750 files changed, 2654 insertions, 3193 deletions

diff --git a/modules/bullet/SCsub b/modules/bullet/SCsub
index 0967bca3f..6b1c38a26 100644
--- a/modules/bullet/SCsub
+++ b/modules/bullet/SCsub
@@ -8,7 +8,9 @@ Import('env_modules')
 
 env_bullet = env_modules.Clone()
 
-bullet_src__2_x = [
+thirdparty_dir = "#thirdparty/bullet/"
+
+bullet2_src = [
         # BulletCollision
           "BulletCollision/BroadphaseCollision/btAxisSweep3.cpp"
         , "BulletCollision/BroadphaseCollision/btBroadphaseProxy.cpp"
@@ -179,13 +181,10 @@ bullet_src__2_x = [
         , "LinearMath/btVector3.cpp"
     ]
 
-thirdparty_dir = "#thirdparty/bullet/"
-thirdparty_src = thirdparty_dir + "src/"
-
-bullet_sources = [thirdparty_src + file for file in bullet_src__2_x]
+bullet_sources = [thirdparty_dir + file for file in bullet2_src]
 
 # include headers
-env_bullet.Append(CPPPATH=[thirdparty_src])
+env_bullet.Append(CPPPATH=[thirdparty_dir])
 
 env_bullet.add_source_files(env.modules_sources, bullet_sources)
 
diff --git a/modules/bullet/SCsub_with_lib b/modules/bullet/SCsub_with_lib
deleted file mode 100644
index b362a686f..000000000
--- a/modules/bullet/SCsub_with_lib
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/usr/bin/env python
-
-Import('env')
-
-thirdparty_dir = "#thirdparty/bullet/"
-thirdparty_lib = thirdparty_dir + "Win64/lib/"
-
-bullet_libs = [
-        "Bullet2FileLoader",
-        "Bullet3Collision",
-        "Bullet3Common",
-        "Bullet3Dynamics",
-        "Bullet3Geometry",
-        "Bullet3OpenCL_clew",
-        "BulletCollision",
-        "BulletDynamics",
-        "BulletInverseDynamics",
-        "BulletSoftBody",
-        "LinearMath"
-    ]
-
-thirdparty_src = thirdparty_dir + "src/"
-# include headers
-env.Append(CPPPATH=[thirdparty_src])
-
-# lib
-env.Append(LIBPATH=[thirdparty_dir + "/Win64/lib/"])
-
-bullet_libs = [file+'.lib' for file in bullet_libs]
-# LIBS doesn't work in windows
-env.Append(LINKFLAGS=bullet_libs)
-
-env.add_source_files(env.modules_sources, "*.cpp")
diff --git a/thirdparty/README.md b/thirdparty/README.md
index 62690e21c..1a1c4112a 100644
--- a/thirdparty/README.md
+++ b/thirdparty/README.md
@@ -8,6 +8,18 @@
 - License: zlib
 
 
+## bullet
+
+- Upstream: https://github.com/bulletphysics/bullet3
+- Version: git (d05ad4b, 2017)
+- License: zlib
+
+Files extracted from upstream source:
+
+- src/* apart from CMakeLists.txt and premake4.lua files
+- LICENSE.txt
+
+
 ## certs
 
 - Upstream: ?
@@ -108,7 +120,7 @@ Files extracted from upstream source:
 ## libogg
 
 - Upstream: https://www.xiph.org/ogg
-- Version: 1.3.2
+- Version: 1.3.3
 - License: BSD-3-Clause
 
 Files extracted from upstream source:
@@ -327,7 +339,7 @@ Files extracted from the upstream source:
 ## openssl
 
 - Upstream: https://www.openssl.org
-- Version: 1.0.2l
+- Version: 1.0.2n
 - License: OpenSSL license / BSD-like
 
 Files extracted from the upstream source:
@@ -344,11 +356,14 @@ Files extracted from the upstream source:
     -o -name "*.gcc" -o -name "*.in" -o -name "*.lnx" -o -name "*.m4" \
     -o -name "*.pl" -o -name "*.pod" -o -name "*.s" -o -name "*.sh" \
     -o -name "*.sol" -o -name "*test*" \) -delete
-  cd openssl; for file in *.h; do find ../{crypto,ssl} -name "$file" -delete; done
+  cd openssl; for file in *.h; do find ../{crypto,ssl} -name "$file" -delete; done; cd ..
   ```
   For the rest check the `git status` and decide.
 - e_os.h
-- Apply the Godot-specific patches in the `patches/` folder.
+- MacOS/buildinf.h
+- LICENSE
+- Apply the Godot-specific patches in the `patches/` folder
+  (make sure not to commit .orig/.rej files generated by `patch`)
 
 
 ## opus
@@ -428,7 +443,7 @@ comments and a patch is provided in the squish/ folder.
 ## tinyexr
 
 - Upstream: https://github.com/syoyo/tinyexr
-- Version: 0.9.5+ (git 9f784ca - 24 October 2017)
+- Version: git (e385dad, 2018)
 - License: BSD-3-Clause
 
 Files extracted from upstream source:
@@ -450,10 +465,10 @@ Files extracted from upstream source:
 ## zstd
 
 - Upstream: https://github.com/facebook/zstd
-- Version: 1.3.2
+- Version: 1.3.3
 - License: BSD-3-Clause
 
 Files extracted from upstream source:
 
 - lib/{common/,compress/,decompress/,zstd.h}
-- README.md, LICENSE
+- LICENSE
diff --git a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3BroadphaseCallback.h b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3BroadphaseCallback.h
index 1bc56cf80..1bc56cf80 100644
--- a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3BroadphaseCallback.h
+++ b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3BroadphaseCallback.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3DynamicBvh.cpp b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3DynamicBvh.cpp
index 0f04efe33..0f04efe33 100644
--- a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3DynamicBvh.cpp
+++ b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3DynamicBvh.cpp
diff --git a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3DynamicBvh.h b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3DynamicBvh.h
index c004b9130..c004b9130 100644
--- a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3DynamicBvh.h
+++ b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3DynamicBvh.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3DynamicBvhBroadphase.cpp b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3DynamicBvhBroadphase.cpp
index bc150955b..bc150955b 100644
--- a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3DynamicBvhBroadphase.cpp
+++ b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3DynamicBvhBroadphase.cpp
diff --git a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3DynamicBvhBroadphase.h b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3DynamicBvhBroadphase.h
index 7ac085d90..7ac085d90 100644
--- a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3DynamicBvhBroadphase.h
+++ b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3DynamicBvhBroadphase.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3OverlappingPair.h b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3OverlappingPair.h
index 39bf27de3..39bf27de3 100644
--- a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3OverlappingPair.h
+++ b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3OverlappingPair.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3OverlappingPairCache.cpp b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3OverlappingPairCache.cpp
index e4bda6162..e4bda6162 100644
--- a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3OverlappingPairCache.cpp
+++ b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3OverlappingPairCache.cpp
diff --git a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3OverlappingPairCache.h b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3OverlappingPairCache.h
index f67eb676f..f67eb676f 100644
--- a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/b3OverlappingPairCache.h
+++ b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/b3OverlappingPairCache.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/shared/b3Aabb.h b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/shared/b3Aabb.h
index 7f9bf990b..7f9bf990b 100644
--- a/thirdparty/bullet/src/Bullet3Collision/BroadPhaseCollision/shared/b3Aabb.h
+++ b/thirdparty/bullet/Bullet3Collision/BroadPhaseCollision/shared/b3Aabb.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3Config.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3Config.h
index 65d4a2161..65d4a2161 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3Config.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3Config.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3Contact4.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3Contact4.h
index fb2516567..fb2516567 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3Contact4.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3Contact4.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.cpp b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.cpp
index 55706fa63..55706fa63 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.cpp
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.cpp
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.h
index 86c4151f8..86c4151f8 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3CpuNarrowPhase.cpp b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3CpuNarrowPhase.cpp
index c3134b2c6..c3134b2c6 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3CpuNarrowPhase.cpp
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3CpuNarrowPhase.cpp
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3CpuNarrowPhase.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3CpuNarrowPhase.h
index 528be3346..528be3346 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3CpuNarrowPhase.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3CpuNarrowPhase.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3RaycastInfo.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3RaycastInfo.h
index fba8bd07a..fba8bd07a 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3RaycastInfo.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3RaycastInfo.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3RigidBodyCL.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3RigidBodyCL.h
index d58f71802..d58f71802 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/b3RigidBodyCL.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3RigidBodyCL.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3BvhSubtreeInfoData.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3BvhSubtreeInfoData.h
index 8788ccbb4..8788ccbb4 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3BvhSubtreeInfoData.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3BvhSubtreeInfoData.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3BvhTraversal.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3BvhTraversal.h
index 2618da24b..2618da24b 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3BvhTraversal.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3BvhTraversal.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3ClipFaces.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3ClipFaces.h
index 8009e7d6e..8009e7d6e 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3ClipFaces.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3ClipFaces.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3Collidable.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3Collidable.h
index 77cdc7b7a..77cdc7b7a 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3Collidable.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3Collidable.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3Contact4Data.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3Contact4Data.h
index dfd45cc56..dfd45cc56 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3Contact4Data.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3Contact4Data.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3ContactConvexConvexSAT.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3ContactConvexConvexSAT.h
index f295f01a6..f295f01a6 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3ContactConvexConvexSAT.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3ContactConvexConvexSAT.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3ContactSphereSphere.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3ContactSphereSphere.h
index a3fa82287..a3fa82287 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3ContactSphereSphere.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3ContactSphereSphere.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3ConvexPolyhedronData.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3ConvexPolyhedronData.h
index 5c5f4e297..5c5f4e297 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3ConvexPolyhedronData.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3ConvexPolyhedronData.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3FindConcaveSatAxis.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3FindConcaveSatAxis.h
index 89993f356..89993f356 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3FindConcaveSatAxis.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3FindConcaveSatAxis.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3FindSeparatingAxis.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3FindSeparatingAxis.h
index 332dbc278..332dbc278 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3FindSeparatingAxis.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3FindSeparatingAxis.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3MprPenetration.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3MprPenetration.h
index 6c3ad7c9d..6c3ad7c9d 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3MprPenetration.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3MprPenetration.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3NewContactReduction.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3NewContactReduction.h
index 718222ebc..718222ebc 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3NewContactReduction.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3NewContactReduction.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3QuantizedBvhNodeData.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3QuantizedBvhNodeData.h
index 3661e43cf..3661e43cf 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3QuantizedBvhNodeData.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3QuantizedBvhNodeData.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3ReduceContacts.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3ReduceContacts.h
index 35b519700..35b519700 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3ReduceContacts.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3ReduceContacts.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3RigidBodyData.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3RigidBodyData.h
index 50632c871..50632c871 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3RigidBodyData.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3RigidBodyData.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3UpdateAabbs.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3UpdateAabbs.h
index 8d40d19a0..8d40d19a0 100644
--- a/thirdparty/bullet/src/Bullet3Collision/NarrowPhaseCollision/shared/b3UpdateAabbs.h
+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/shared/b3UpdateAabbs.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3AlignedAllocator.cpp b/thirdparty/bullet/Bullet3Common/b3AlignedAllocator.cpp
index b98e2b4d3..b98e2b4d3 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3AlignedAllocator.cpp
+++ b/thirdparty/bullet/Bullet3Common/b3AlignedAllocator.cpp
diff --git a/thirdparty/bullet/src/Bullet3Common/b3AlignedAllocator.h b/thirdparty/bullet/Bullet3Common/b3AlignedAllocator.h
index be418bd55..be418bd55 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3AlignedAllocator.h
+++ b/thirdparty/bullet/Bullet3Common/b3AlignedAllocator.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3AlignedObjectArray.h b/thirdparty/bullet/Bullet3Common/b3AlignedObjectArray.h
index 947362d08..947362d08 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3AlignedObjectArray.h
+++ b/thirdparty/bullet/Bullet3Common/b3AlignedObjectArray.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3CommandLineArgs.h b/thirdparty/bullet/Bullet3Common/b3CommandLineArgs.h
index 38df8e260..38df8e260 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3CommandLineArgs.h
+++ b/thirdparty/bullet/Bullet3Common/b3CommandLineArgs.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3FileUtils.h b/thirdparty/bullet/Bullet3Common/b3FileUtils.h
index 1a331029e..1a331029e 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3FileUtils.h
+++ b/thirdparty/bullet/Bullet3Common/b3FileUtils.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3HashMap.h b/thirdparty/bullet/Bullet3Common/b3HashMap.h
index 24a59d9ba..24a59d9ba 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3HashMap.h
+++ b/thirdparty/bullet/Bullet3Common/b3HashMap.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3Logging.cpp b/thirdparty/bullet/Bullet3Common/b3Logging.cpp
index a8e950715..a8e950715 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3Logging.cpp
+++ b/thirdparty/bullet/Bullet3Common/b3Logging.cpp
diff --git a/thirdparty/bullet/src/Bullet3Common/b3Logging.h b/thirdparty/bullet/Bullet3Common/b3Logging.h
index b302effe4..b302effe4 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3Logging.h
+++ b/thirdparty/bullet/Bullet3Common/b3Logging.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3Matrix3x3.h b/thirdparty/bullet/Bullet3Common/b3Matrix3x3.h
index 89b57cf59..89b57cf59 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3Matrix3x3.h
+++ b/thirdparty/bullet/Bullet3Common/b3Matrix3x3.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3MinMax.h b/thirdparty/bullet/Bullet3Common/b3MinMax.h
index 73af23a4f..73af23a4f 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3MinMax.h
+++ b/thirdparty/bullet/Bullet3Common/b3MinMax.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3PoolAllocator.h b/thirdparty/bullet/Bullet3Common/b3PoolAllocator.h
index 2fcdcf5b2..2fcdcf5b2 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3PoolAllocator.h
+++ b/thirdparty/bullet/Bullet3Common/b3PoolAllocator.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3QuadWord.h b/thirdparty/bullet/Bullet3Common/b3QuadWord.h
index 65c958197..65c958197 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3QuadWord.h
+++ b/thirdparty/bullet/Bullet3Common/b3QuadWord.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3Quaternion.h b/thirdparty/bullet/Bullet3Common/b3Quaternion.h
index ad2054334..ad2054334 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3Quaternion.h
+++ b/thirdparty/bullet/Bullet3Common/b3Quaternion.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3Random.h b/thirdparty/bullet/Bullet3Common/b3Random.h
index dc040f156..dc040f156 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3Random.h
+++ b/thirdparty/bullet/Bullet3Common/b3Random.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3ResizablePool.h b/thirdparty/bullet/Bullet3Common/b3ResizablePool.h
index 06ad8a778..06ad8a778 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3ResizablePool.h
+++ b/thirdparty/bullet/Bullet3Common/b3ResizablePool.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3Scalar.h b/thirdparty/bullet/Bullet3Common/b3Scalar.h
index dbc7fea39..dbc7fea39 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3Scalar.h
+++ b/thirdparty/bullet/Bullet3Common/b3Scalar.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3StackAlloc.h b/thirdparty/bullet/Bullet3Common/b3StackAlloc.h
index de7de056b..de7de056b 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3StackAlloc.h
+++ b/thirdparty/bullet/Bullet3Common/b3StackAlloc.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3Transform.h b/thirdparty/bullet/Bullet3Common/b3Transform.h
index fa480759b..fa480759b 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3Transform.h
+++ b/thirdparty/bullet/Bullet3Common/b3Transform.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3TransformUtil.h b/thirdparty/bullet/Bullet3Common/b3TransformUtil.h
index 6ce580c13..6ce580c13 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3TransformUtil.h
+++ b/thirdparty/bullet/Bullet3Common/b3TransformUtil.h
diff --git a/thirdparty/bullet/src/Bullet3Common/b3Vector3.cpp b/thirdparty/bullet/Bullet3Common/b3Vector3.cpp
index 5f5ac4ac0..5f5ac4ac0 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3Vector3.cpp
+++ b/thirdparty/bullet/Bullet3Common/b3Vector3.cpp
diff --git a/thirdparty/bullet/src/Bullet3Common/b3Vector3.h b/thirdparty/bullet/Bullet3Common/b3Vector3.h
index 16ec02b0e..16ec02b0e 100644
--- a/thirdparty/bullet/src/Bullet3Common/b3Vector3.h
+++ b/thirdparty/bullet/Bullet3Common/b3Vector3.h
diff --git a/thirdparty/bullet/src/Bullet3Common/shared/b3Float4.h b/thirdparty/bullet/Bullet3Common/shared/b3Float4.h
index 5e4b95bce..5e4b95bce 100644
--- a/thirdparty/bullet/src/Bullet3Common/shared/b3Float4.h
+++ b/thirdparty/bullet/Bullet3Common/shared/b3Float4.h
diff --git a/thirdparty/bullet/src/Bullet3Common/shared/b3Int2.h b/thirdparty/bullet/Bullet3Common/shared/b3Int2.h
index f1d01f81a..f1d01f81a 100644
--- a/thirdparty/bullet/src/Bullet3Common/shared/b3Int2.h
+++ b/thirdparty/bullet/Bullet3Common/shared/b3Int2.h
diff --git a/thirdparty/bullet/src/Bullet3Common/shared/b3Int4.h b/thirdparty/bullet/Bullet3Common/shared/b3Int4.h
index aa02d6bee..aa02d6bee 100644
--- a/thirdparty/bullet/src/Bullet3Common/shared/b3Int4.h
+++ b/thirdparty/bullet/Bullet3Common/shared/b3Int4.h
diff --git a/thirdparty/bullet/src/Bullet3Common/shared/b3Mat3x3.h b/thirdparty/bullet/Bullet3Common/shared/b3Mat3x3.h
index 7b1fef32f..7b1fef32f 100644
--- a/thirdparty/bullet/src/Bullet3Common/shared/b3Mat3x3.h
+++ b/thirdparty/bullet/Bullet3Common/shared/b3Mat3x3.h
diff --git a/thirdparty/bullet/src/Bullet3Common/shared/b3PlatformDefinitions.h b/thirdparty/bullet/Bullet3Common/shared/b3PlatformDefinitions.h
index 1c133fb08..1c133fb08 100644
--- a/thirdparty/bullet/src/Bullet3Common/shared/b3PlatformDefinitions.h
+++ b/thirdparty/bullet/Bullet3Common/shared/b3PlatformDefinitions.h
diff --git a/thirdparty/bullet/src/Bullet3Common/shared/b3Quat.h b/thirdparty/bullet/Bullet3Common/shared/b3Quat.h
index f262d5e08..f262d5e08 100644
--- a/thirdparty/bullet/src/Bullet3Common/shared/b3Quat.h
+++ b/thirdparty/bullet/Bullet3Common/shared/b3Quat.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3ContactSolverInfo.h b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3ContactSolverInfo.h
index 7a12257b3..7a12257b3 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3ContactSolverInfo.h
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3ContactSolverInfo.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3FixedConstraint.cpp b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3FixedConstraint.cpp
index 5e11e7493..5e11e7493 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3FixedConstraint.cpp
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3FixedConstraint.cpp
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3FixedConstraint.h b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3FixedConstraint.h
index e884a8291..e884a8291 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3FixedConstraint.h
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3FixedConstraint.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3Generic6DofConstraint.cpp b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3Generic6DofConstraint.cpp
index 168a773d5..168a773d5 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3Generic6DofConstraint.cpp
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3Generic6DofConstraint.cpp
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3Generic6DofConstraint.h b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3Generic6DofConstraint.h
index 084d36055..084d36055 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3Generic6DofConstraint.h
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3Generic6DofConstraint.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3JacobianEntry.h b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3JacobianEntry.h
index a55168eb3..a55168eb3 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3JacobianEntry.h
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3JacobianEntry.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3PgsJacobiSolver.cpp b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3PgsJacobiSolver.cpp
index de729d455..de729d455 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3PgsJacobiSolver.cpp
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3PgsJacobiSolver.cpp
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3PgsJacobiSolver.h b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3PgsJacobiSolver.h
index d2ca307fa..d2ca307fa 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3PgsJacobiSolver.h
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3PgsJacobiSolver.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3Point2PointConstraint.cpp b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3Point2PointConstraint.cpp
index 02c11db32..02c11db32 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3Point2PointConstraint.cpp
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3Point2PointConstraint.cpp
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3Point2PointConstraint.h b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3Point2PointConstraint.h
index 681b48733..681b48733 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3Point2PointConstraint.h
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3Point2PointConstraint.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3SolverBody.h b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3SolverBody.h
index 0049317d9..0049317d9 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3SolverBody.h
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3SolverBody.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3SolverConstraint.h b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3SolverConstraint.h
index bce83d460..bce83d460 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3SolverConstraint.h
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3SolverConstraint.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3TypedConstraint.cpp b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3TypedConstraint.cpp
index 699c481d6..699c481d6 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3TypedConstraint.cpp
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3TypedConstraint.cpp
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3TypedConstraint.h b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3TypedConstraint.h
index cf9cec0d5..cf9cec0d5 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/ConstraintSolver/b3TypedConstraint.h
+++ b/thirdparty/bullet/Bullet3Dynamics/ConstraintSolver/b3TypedConstraint.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/b3CpuRigidBodyPipeline.cpp b/thirdparty/bullet/Bullet3Dynamics/b3CpuRigidBodyPipeline.cpp
index fbc84cc28..fbc84cc28 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/b3CpuRigidBodyPipeline.cpp
+++ b/thirdparty/bullet/Bullet3Dynamics/b3CpuRigidBodyPipeline.cpp
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/b3CpuRigidBodyPipeline.h b/thirdparty/bullet/Bullet3Dynamics/b3CpuRigidBodyPipeline.h
index 2f3c2ae77..2f3c2ae77 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/b3CpuRigidBodyPipeline.h
+++ b/thirdparty/bullet/Bullet3Dynamics/b3CpuRigidBodyPipeline.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/shared/b3ContactConstraint4.h b/thirdparty/bullet/Bullet3Dynamics/shared/b3ContactConstraint4.h
index 68cf65e31..68cf65e31 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/shared/b3ContactConstraint4.h
+++ b/thirdparty/bullet/Bullet3Dynamics/shared/b3ContactConstraint4.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/shared/b3ConvertConstraint4.h b/thirdparty/bullet/Bullet3Dynamics/shared/b3ConvertConstraint4.h
index 805a2bd3e..805a2bd3e 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/shared/b3ConvertConstraint4.h
+++ b/thirdparty/bullet/Bullet3Dynamics/shared/b3ConvertConstraint4.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/shared/b3Inertia.h b/thirdparty/bullet/Bullet3Dynamics/shared/b3Inertia.h
index 96fe9f8b3..96fe9f8b3 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/shared/b3Inertia.h
+++ b/thirdparty/bullet/Bullet3Dynamics/shared/b3Inertia.h
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/shared/b3IntegrateTransforms.h b/thirdparty/bullet/Bullet3Dynamics/shared/b3IntegrateTransforms.h
index e96f90d3f..e96f90d3f 100644
--- a/thirdparty/bullet/src/Bullet3Dynamics/shared/b3IntegrateTransforms.h
+++ b/thirdparty/bullet/Bullet3Dynamics/shared/b3IntegrateTransforms.h
diff --git a/thirdparty/bullet/src/Bullet3Geometry/b3AabbUtil.h b/thirdparty/bullet/Bullet3Geometry/b3AabbUtil.h
index 4c72d5bbf..4c72d5bbf 100644
--- a/thirdparty/bullet/src/Bullet3Geometry/b3AabbUtil.h
+++ b/thirdparty/bullet/Bullet3Geometry/b3AabbUtil.h
diff --git a/thirdparty/bullet/src/Bullet3Geometry/b3ConvexHullComputer.cpp b/thirdparty/bullet/Bullet3Geometry/b3ConvexHullComputer.cpp
index 18835c38d..18835c38d 100644
--- a/thirdparty/bullet/src/Bullet3Geometry/b3ConvexHullComputer.cpp
+++ b/thirdparty/bullet/Bullet3Geometry/b3ConvexHullComputer.cpp
diff --git a/thirdparty/bullet/src/Bullet3Geometry/b3ConvexHullComputer.h b/thirdparty/bullet/Bullet3Geometry/b3ConvexHullComputer.h
index 6dcc931a7..6dcc931a7 100644
--- a/thirdparty/bullet/src/Bullet3Geometry/b3ConvexHullComputer.h
+++ b/thirdparty/bullet/Bullet3Geometry/b3ConvexHullComputer.h
diff --git a/thirdparty/bullet/src/Bullet3Geometry/b3GeometryUtil.cpp b/thirdparty/bullet/Bullet3Geometry/b3GeometryUtil.cpp
index dd80fed6b..dd80fed6b 100644
--- a/thirdparty/bullet/src/Bullet3Geometry/b3GeometryUtil.cpp
+++ b/thirdparty/bullet/Bullet3Geometry/b3GeometryUtil.cpp
diff --git a/thirdparty/bullet/src/Bullet3Geometry/b3GeometryUtil.h b/thirdparty/bullet/Bullet3Geometry/b3GeometryUtil.h
index 8b5fd7ad6..8b5fd7ad6 100644
--- a/thirdparty/bullet/src/Bullet3Geometry/b3GeometryUtil.h
+++ b/thirdparty/bullet/Bullet3Geometry/b3GeometryUtil.h
diff --git a/thirdparty/bullet/src/Bullet3Geometry/b3GrahamScan2dConvexHull.h b/thirdparty/bullet/Bullet3Geometry/b3GrahamScan2dConvexHull.h
index 1b933c526..1b933c526 100644
--- a/thirdparty/bullet/src/Bullet3Geometry/b3GrahamScan2dConvexHull.h
+++ b/thirdparty/bullet/Bullet3Geometry/b3GrahamScan2dConvexHull.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuBroadphaseInterface.h b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuBroadphaseInterface.h
index 0ed8aa823..0ed8aa823 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuBroadphaseInterface.h
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuBroadphaseInterface.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuGridBroadphase.cpp b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuGridBroadphase.cpp
index 74d0c8056..74d0c8056 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuGridBroadphase.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuGridBroadphase.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuGridBroadphase.h b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuGridBroadphase.h
index ec18c9f71..ec18c9f71 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuGridBroadphase.h
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuGridBroadphase.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.cpp b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.cpp
index 641df9eb1..641df9eb1 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.h b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.h
index effe617b7..effe617b7 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.h
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvh.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.cpp b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.cpp
index d2618024a..d2618024a 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.h b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.h
index e51850063..e51850063 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.h
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuSapBroadphase.cpp b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuSapBroadphase.cpp
index c45fbbdca..c45fbbdca 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuSapBroadphase.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuSapBroadphase.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuSapBroadphase.h b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuSapBroadphase.h
index 8d36ac78f..8d36ac78f 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3GpuSapBroadphase.h
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuSapBroadphase.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3SapAabb.h b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3SapAabb.h
index ea6550fed..ea6550fed 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/b3SapAabb.h
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3SapAabb.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/gridBroadphase.cl b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/gridBroadphase.cl
index ded4796d3..ded4796d3 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/gridBroadphase.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/gridBroadphase.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/gridBroadphaseKernels.h b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/gridBroadphaseKernels.h
index dad42477c..dad42477c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/gridBroadphaseKernels.h
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/gridBroadphaseKernels.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/parallelLinearBvh.cl b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/parallelLinearBvh.cl
index c375b9bf3..c375b9bf3 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/parallelLinearBvh.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/parallelLinearBvh.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/parallelLinearBvhKernels.h b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/parallelLinearBvhKernels.h
index 5eb8f45b1..5eb8f45b1 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/parallelLinearBvhKernels.h
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/parallelLinearBvhKernels.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/sap.cl b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/sap.cl
index 93f77a643..93f77a643 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/sap.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/sap.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/sapKernels.h b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/sapKernels.h
index 04d40fcf2..04d40fcf2 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/BroadphaseCollision/kernels/sapKernels.h
+++ b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/kernels/sapKernels.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/Initialize/b3OpenCLInclude.h b/thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLInclude.h
index e79182d7c..e79182d7c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/Initialize/b3OpenCLInclude.h
+++ b/thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLInclude.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/Initialize/b3OpenCLUtils.cpp b/thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLUtils.cpp
index dd194fc7b..dd194fc7b 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/Initialize/b3OpenCLUtils.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLUtils.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/Initialize/b3OpenCLUtils.h b/thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLUtils.h
index db6466e76..db6466e76 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/Initialize/b3OpenCLUtils.h
+++ b/thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLUtils.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3BvhInfo.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3BvhInfo.h
index 872f03950..872f03950 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3BvhInfo.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3BvhInfo.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3ContactCache.cpp b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3ContactCache.cpp
index cb30ee939..cb30ee939 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3ContactCache.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3ContactCache.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3ContactCache.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3ContactCache.h
index d6c9b0a07..d6c9b0a07 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3ContactCache.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3ContactCache.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3ConvexHullContact.cpp b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3ConvexHullContact.cpp
index fb435aa7f..fb435aa7f 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3ConvexHullContact.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3ConvexHullContact.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3ConvexHullContact.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3ConvexHullContact.h
index e24c1579c..e24c1579c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3ConvexHullContact.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3ConvexHullContact.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3ConvexPolyhedronCL.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3ConvexPolyhedronCL.h
index 337100fb1..337100fb1 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3ConvexPolyhedronCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3ConvexPolyhedronCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.cpp b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.cpp
index d636f983c..d636f983c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.h
index 976238a04..976238a04 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.cpp b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.cpp
index e9e51d5a3..e9e51d5a3 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.h
index 0272ef83b..0272ef83b 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3QuantizedBvh.cpp b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3QuantizedBvh.cpp
index 52027e111..52027e111 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3QuantizedBvh.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3QuantizedBvh.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3QuantizedBvh.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3QuantizedBvh.h
index 63c523c75..63c523c75 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3QuantizedBvh.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3QuantizedBvh.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3StridingMeshInterface.cpp b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3StridingMeshInterface.cpp
index 4d97f7f62..4d97f7f62 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3StridingMeshInterface.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3StridingMeshInterface.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3StridingMeshInterface.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3StridingMeshInterface.h
index 9513f68f7..9513f68f7 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3StridingMeshInterface.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3StridingMeshInterface.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3SupportMappings.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3SupportMappings.h
index d073ee57c..d073ee57c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3SupportMappings.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3SupportMappings.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3TriangleCallback.cpp b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3TriangleCallback.cpp
index 906645188..906645188 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3TriangleCallback.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3TriangleCallback.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3TriangleCallback.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3TriangleCallback.h
index 3059fa4f2..3059fa4f2 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3TriangleCallback.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3TriangleCallback.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3TriangleIndexVertexArray.cpp b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3TriangleIndexVertexArray.cpp
index a0f59babb..a0f59babb 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3TriangleIndexVertexArray.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3TriangleIndexVertexArray.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3TriangleIndexVertexArray.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3TriangleIndexVertexArray.h
index d26b2893b..d26b2893b 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3TriangleIndexVertexArray.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3TriangleIndexVertexArray.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3VectorFloat4.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3VectorFloat4.h
index f6f65f771..f6f65f771 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3VectorFloat4.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3VectorFloat4.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3VoronoiSimplexSolver.cpp b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3VoronoiSimplexSolver.cpp
index cf3d5ef49..cf3d5ef49 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3VoronoiSimplexSolver.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3VoronoiSimplexSolver.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3VoronoiSimplexSolver.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3VoronoiSimplexSolver.h
index a6e27667d..a6e27667d 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/b3VoronoiSimplexSolver.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3VoronoiSimplexSolver.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/bvhTraversal.cl b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/bvhTraversal.cl
index faa413441..faa413441 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/bvhTraversal.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/bvhTraversal.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/bvhTraversal.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/bvhTraversal.h
index 4b3b49eae..4b3b49eae 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/bvhTraversal.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/bvhTraversal.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/mpr.cl b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/mpr.cl
index e754f4e1d..e754f4e1d 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/mpr.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/mpr.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/mprKernels.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/mprKernels.h
index 7ed4b382c..7ed4b382c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/mprKernels.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/mprKernels.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/primitiveContacts.cl b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/primitiveContacts.cl
index 9c9e920f1..9c9e920f1 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/primitiveContacts.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/primitiveContacts.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/primitiveContacts.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/primitiveContacts.h
index b0103fe67..b0103fe67 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/primitiveContacts.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/primitiveContacts.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/sat.cl b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/sat.cl
index a6565fd6f..a6565fd6f 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/sat.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/sat.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/satClipHullContacts.cl b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/satClipHullContacts.cl
index f43397174..f43397174 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/satClipHullContacts.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/satClipHullContacts.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/satClipHullContacts.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/satClipHullContacts.h
index f0ecfc785..f0ecfc785 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/satClipHullContacts.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/satClipHullContacts.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/satConcave.cl b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/satConcave.cl
index 31ca43b8c..31ca43b8c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/satConcave.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/satConcave.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/satConcaveKernels.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/satConcaveKernels.h
index 611569cac..611569cac 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/satConcaveKernels.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/satConcaveKernels.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/satKernels.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/satKernels.h
index 6f8b0a90d..6f8b0a90d 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/NarrowphaseCollision/kernels/satKernels.h
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/kernels/satKernels.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3BoundSearchCL.cpp b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3BoundSearchCL.cpp
index a4980f71e..a4980f71e 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3BoundSearchCL.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3BoundSearchCL.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3BoundSearchCL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3BoundSearchCL.h
index 7e2940965..7e2940965 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3BoundSearchCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3BoundSearchCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3BufferInfoCL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3BufferInfoCL.h
index 52f219ae3..52f219ae3 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3BufferInfoCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3BufferInfoCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3FillCL.cpp b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3FillCL.cpp
index f05c2648f..f05c2648f 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3FillCL.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3FillCL.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3FillCL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3FillCL.h
index 1609676b9..1609676b9 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3FillCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3FillCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3LauncherCL.cpp b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3LauncherCL.cpp
index 94590d11c..94590d11c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3LauncherCL.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3LauncherCL.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3LauncherCL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3LauncherCL.h
index 1b267b31e..1b267b31e 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3LauncherCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3LauncherCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3OpenCLArray.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3OpenCLArray.h
index d70c30f53..d70c30f53 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3OpenCLArray.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3OpenCLArray.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanCL.cpp b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanCL.cpp
index 42cd19774..42cd19774 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanCL.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanCL.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanCL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanCL.h
index a9a2e61b9..a9a2e61b9 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanFloat4CL.cpp b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanFloat4CL.cpp
index 80560d793..80560d793 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanFloat4CL.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanFloat4CL.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanFloat4CL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanFloat4CL.h
index 2c8003c1b..2c8003c1b 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanFloat4CL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3PrefixScanFloat4CL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3RadixSort32CL.cpp b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3RadixSort32CL.cpp
index f11ae4bcd..f11ae4bcd 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3RadixSort32CL.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3RadixSort32CL.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3RadixSort32CL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3RadixSort32CL.h
index 975bd80e5..975bd80e5 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/b3RadixSort32CL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/b3RadixSort32CL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/BoundSearchKernels.cl b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/BoundSearchKernels.cl
index f3b4a1e8a..f3b4a1e8a 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/BoundSearchKernels.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/BoundSearchKernels.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/BoundSearchKernelsCL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/BoundSearchKernelsCL.h
index 9c9e84713..9c9e84713 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/BoundSearchKernelsCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/BoundSearchKernelsCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/CopyKernels.cl b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/CopyKernels.cl
index 2eee5752e..2eee5752e 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/CopyKernels.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/CopyKernels.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/CopyKernelsCL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/CopyKernelsCL.h
index e5670e3cd..e5670e3cd 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/CopyKernelsCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/CopyKernelsCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/FillKernels.cl b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/FillKernels.cl
index 71c31075d..71c31075d 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/FillKernels.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/FillKernels.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/FillKernelsCL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/FillKernelsCL.h
index 4f8b96e48..4f8b96e48 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/FillKernelsCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/FillKernelsCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanFloat4Kernels.cl b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanFloat4Kernels.cl
index c9da79854..c9da79854 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanFloat4Kernels.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanFloat4Kernels.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernels.cl b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernels.cl
index 963cc1e48..963cc1e48 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernels.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernels.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernelsCL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernelsCL.h
index 27baab833..27baab833 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernelsCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernelsCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernelsFloat4CL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernelsFloat4CL.h
index 5b1325479..5b1325479 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernelsFloat4CL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/PrefixScanKernelsFloat4CL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/RadixSort32Kernels.cl b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/RadixSort32Kernels.cl
index 7402e2f3b..7402e2f3b 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/RadixSort32Kernels.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/RadixSort32Kernels.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/RadixSort32KernelsCL.h b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/RadixSort32KernelsCL.h
index 8876c16aa..8876c16aa 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/ParallelPrimitives/kernels/RadixSort32KernelsCL.h
+++ b/thirdparty/bullet/Bullet3OpenCL/ParallelPrimitives/kernels/RadixSort32KernelsCL.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/Raycast/b3GpuRaycast.cpp b/thirdparty/bullet/Bullet3OpenCL/Raycast/b3GpuRaycast.cpp
index 161e304f0..161e304f0 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/Raycast/b3GpuRaycast.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/Raycast/b3GpuRaycast.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/Raycast/b3GpuRaycast.h b/thirdparty/bullet/Bullet3OpenCL/Raycast/b3GpuRaycast.h
index 3a5cf44b7..3a5cf44b7 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/Raycast/b3GpuRaycast.h
+++ b/thirdparty/bullet/Bullet3OpenCL/Raycast/b3GpuRaycast.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/Raycast/kernels/rayCastKernels.cl b/thirdparty/bullet/Bullet3OpenCL/Raycast/kernels/rayCastKernels.cl
index e72d96876..e72d96876 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/Raycast/kernels/rayCastKernels.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/Raycast/kernels/rayCastKernels.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/Raycast/kernels/rayCastKernels.h b/thirdparty/bullet/Bullet3OpenCL/Raycast/kernels/rayCastKernels.h
index 6257909a4..6257909a4 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/Raycast/kernels/rayCastKernels.h
+++ b/thirdparty/bullet/Bullet3OpenCL/Raycast/kernels/rayCastKernels.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuConstraint4.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuConstraint4.h
index c7478f54a..c7478f54a 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuConstraint4.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuConstraint4.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuGenericConstraint.cpp b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuGenericConstraint.cpp
index af687b54e..af687b54e 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuGenericConstraint.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuGenericConstraint.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuGenericConstraint.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuGenericConstraint.h
index 14b3ba7fe..14b3ba7fe 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuGenericConstraint.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuGenericConstraint.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuJacobiContactSolver.cpp b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuJacobiContactSolver.cpp
index 179dfc4f2..179dfc4f2 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuJacobiContactSolver.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuJacobiContactSolver.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuJacobiContactSolver.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuJacobiContactSolver.h
index b418f29ec..b418f29ec 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuJacobiContactSolver.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuJacobiContactSolver.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuNarrowPhase.cpp b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuNarrowPhase.cpp
index 698fa15f9..698fa15f9 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuNarrowPhase.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuNarrowPhase.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuNarrowPhase.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuNarrowPhase.h
index 05ff3fd09..05ff3fd09 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuNarrowPhase.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuNarrowPhase.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuNarrowPhaseInternalData.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuNarrowPhaseInternalData.h
index 8a7f1ea85..8a7f1ea85 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuNarrowPhaseInternalData.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuNarrowPhaseInternalData.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuPgsConstraintSolver.cpp b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuPgsConstraintSolver.cpp
index 0d3d50c54..0d3d50c54 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuPgsConstraintSolver.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuPgsConstraintSolver.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuPgsConstraintSolver.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuPgsConstraintSolver.h
index ec0e3f73d..ec0e3f73d 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuPgsConstraintSolver.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuPgsConstraintSolver.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuPgsContactSolver.cpp b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuPgsContactSolver.cpp
index f0b0abd5e..f0b0abd5e 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuPgsContactSolver.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuPgsContactSolver.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuPgsContactSolver.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuPgsContactSolver.h
index 98e2a5b8c..98e2a5b8c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuPgsContactSolver.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuPgsContactSolver.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipeline.cpp b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipeline.cpp
index 783e44306..783e44306 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipeline.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipeline.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipeline.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipeline.h
index b4eac6841..b4eac6841 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipeline.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipeline.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipelineInternalData.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipelineInternalData.h
index 5ac92f97d..5ac92f97d 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipelineInternalData.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuRigidBodyPipelineInternalData.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuSolverBody.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuSolverBody.h
index f2a61801a..f2a61801a 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuSolverBody.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuSolverBody.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuSolverConstraint.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuSolverConstraint.h
index 60d235baa..60d235baa 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3GpuSolverConstraint.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3GpuSolverConstraint.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3Solver.cpp b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3Solver.cpp
index 20bf6d47c..20bf6d47c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3Solver.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3Solver.cpp
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3Solver.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3Solver.h
index b37f2f1be..b37f2f1be 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/b3Solver.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/b3Solver.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/batchingKernels.cl b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/batchingKernels.cl
index 3b891b863..3b891b863 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/batchingKernels.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/batchingKernels.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/batchingKernels.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/batchingKernels.h
index 150eedc94..150eedc94 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/batchingKernels.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/batchingKernels.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/batchingKernelsNew.cl b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/batchingKernelsNew.cl
index ba1b66d2c..ba1b66d2c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/batchingKernelsNew.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/batchingKernelsNew.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/batchingKernelsNew.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/batchingKernelsNew.h
index 1e5957ada..1e5957ada 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/batchingKernelsNew.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/batchingKernelsNew.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/integrateKernel.cl b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/integrateKernel.cl
index e22bc9bc3..e22bc9bc3 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/integrateKernel.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/integrateKernel.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/integrateKernel.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/integrateKernel.h
index a5a432947..a5a432947 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/integrateKernel.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/integrateKernel.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/jointSolver.cl b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/jointSolver.cl
index 7f5dabe27..7f5dabe27 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/jointSolver.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/jointSolver.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/jointSolver.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/jointSolver.h
index d48ecf6ea..d48ecf6ea 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/jointSolver.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/jointSolver.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solveContact.cl b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solveContact.cl
index 5c4d62e4e..5c4d62e4e 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solveContact.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solveContact.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solveContact.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solveContact.h
index 15a049992..15a049992 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solveContact.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solveContact.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solveFriction.cl b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solveFriction.cl
index 1d70fbbae..1d70fbbae 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solveFriction.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solveFriction.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solveFriction.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solveFriction.h
index eb58674f2..eb58674f2 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solveFriction.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solveFriction.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverSetup.cl b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverSetup.cl
index 8e2de7b5a..8e2de7b5a 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverSetup.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverSetup.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverSetup.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverSetup.h
index eb1834ee0..eb1834ee0 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverSetup.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverSetup.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverSetup2.cl b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverSetup2.cl
index 3dc48d435..3dc48d435 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverSetup2.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverSetup2.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverSetup2.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverSetup2.h
index 1b5819f6c..1b5819f6c 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverSetup2.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverSetup2.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverUtils.cl b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverUtils.cl
index a21a08c3b..a21a08c3b 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverUtils.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverUtils.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverUtils.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverUtils.h
index c0173ad9f..c0173ad9f 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/solverUtils.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/solverUtils.h
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.cl b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.cl
index ba8ba735d..ba8ba735d 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.cl
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.cl
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.h
index d70e74017..d70e74017 100644
--- a/thirdparty/bullet/src/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.h
+++ b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.h
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/autogenerated/bullet2.h b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/autogenerated/bullet2.h
index a6b57b1a1..a6b57b1a1 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/autogenerated/bullet2.h
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/autogenerated/bullet2.h
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3BulletFile.cpp b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3BulletFile.cpp
index c3ceb8388..c3ceb8388 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3BulletFile.cpp
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3BulletFile.cpp
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3BulletFile.h b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3BulletFile.h
index fb1b9b0dd..fb1b9b0dd 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3BulletFile.h
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3BulletFile.h
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Chunk.cpp b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Chunk.cpp
index c0e1bb708..c0e1bb708 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Chunk.cpp
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Chunk.cpp
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Chunk.h b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Chunk.h
index 03ecb6b4f..03ecb6b4f 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Chunk.h
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Chunk.h
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Common.h b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Common.h
index 2792d8403..2792d8403 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Common.h
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Common.h
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3DNA.cpp b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3DNA.cpp
index 0fe505692..0fe505692 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3DNA.cpp
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3DNA.cpp
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3DNA.h b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3DNA.h
index 6e60087cc..6e60087cc 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3DNA.h
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3DNA.h
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Defines.h b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Defines.h
index 8f28d3c44..8f28d3c44 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Defines.h
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Defines.h
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3File.cpp b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3File.cpp
index 432f7fc2b..432f7fc2b 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3File.cpp
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3File.cpp
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3File.h b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3File.h
index 861056806..861056806 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3File.h
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3File.h
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Serializer.cpp b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Serializer.cpp
index c6a2a832a..c6a2a832a 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Serializer.cpp
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Serializer.cpp
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Serializer.h b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Serializer.h
index 1c1ce4376..1c1ce4376 100644
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/b3Serializer.h
+++ b/thirdparty/bullet/Bullet3Serialize/Bullet2FileLoader/b3Serializer.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btAxisSweep3.cpp b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btAxisSweep3.cpp
index 77763305b..77763305b 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btAxisSweep3.cpp
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btAxisSweep3.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btAxisSweep3.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btAxisSweep3.h
index a3648df1a..a3648df1a 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btAxisSweep3.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btAxisSweep3.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btAxisSweep3Internal.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btAxisSweep3Internal.h
index 2c4d41bc0..2c4d41bc0 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btAxisSweep3Internal.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btAxisSweep3Internal.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btBroadphaseInterface.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btBroadphaseInterface.h
index fb68e0024..fb68e0024 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btBroadphaseInterface.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btBroadphaseInterface.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btBroadphaseProxy.cpp b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btBroadphaseProxy.cpp
index 0fd4ef46b..0fd4ef46b 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btBroadphaseProxy.cpp
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btBroadphaseProxy.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btBroadphaseProxy.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btBroadphaseProxy.h
index adaf083a2..adaf083a2 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btBroadphaseProxy.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btBroadphaseProxy.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btCollisionAlgorithm.cpp
index c95d1be0f..c95d1be0f 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btCollisionAlgorithm.h
index 405656236..405656236 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDbvt.cpp b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvt.cpp
index d791d0741..d791d0741 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDbvt.cpp
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvt.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDbvt.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvt.h
index b5a001458..b5a001458 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDbvt.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvt.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDbvtBroadphase.cpp b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvtBroadphase.cpp
index 4d12b1c9c..4d12b1c9c 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDbvtBroadphase.cpp
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvtBroadphase.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDbvtBroadphase.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvtBroadphase.h
index 8feb95d51..8feb95d51 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDbvtBroadphase.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvtBroadphase.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDispatcher.cpp b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDispatcher.cpp
index 20768225b..20768225b 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDispatcher.cpp
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDispatcher.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDispatcher.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDispatcher.h
index 7b0f9489a..7b0f9489a 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btDispatcher.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDispatcher.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btOverlappingPairCache.cpp b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btOverlappingPairCache.cpp
index 55ebf06f1..55ebf06f1 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btOverlappingPairCache.cpp
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btOverlappingPairCache.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btOverlappingPairCache.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btOverlappingPairCache.h
index f7be7d45b..f7be7d45b 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btOverlappingPairCache.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btOverlappingPairCache.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btOverlappingPairCallback.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btOverlappingPairCallback.h
index 3e069fa5e..3e069fa5e 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btOverlappingPairCallback.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btOverlappingPairCallback.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btQuantizedBvh.cpp b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btQuantizedBvh.cpp
index 875d89c53..875d89c53 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btQuantizedBvh.cpp
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btQuantizedBvh.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btQuantizedBvh.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btQuantizedBvh.h
index 3dd5ac9bb..3dd5ac9bb 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btQuantizedBvh.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btQuantizedBvh.h
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btSimpleBroadphase.cpp b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btSimpleBroadphase.cpp
index f1d5f5476..f1d5f5476 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btSimpleBroadphase.cpp
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btSimpleBroadphase.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btSimpleBroadphase.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btSimpleBroadphase.h
index d7a18e400..d7a18e400 100644
--- a/thirdparty/bullet/src/BulletCollision/BroadphaseCollision/btSimpleBroadphase.h
+++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btSimpleBroadphase.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/SphereTriangleDetector.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/SphereTriangleDetector.cpp
index c81af9567..c81af9567 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/SphereTriangleDetector.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/SphereTriangleDetector.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/SphereTriangleDetector.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/SphereTriangleDetector.h
index 22953af43..22953af43 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/SphereTriangleDetector.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/SphereTriangleDetector.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btActivatingCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btActivatingCollisionAlgorithm.cpp
index 57f146493..57f146493 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btActivatingCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btActivatingCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btActivatingCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btActivatingCollisionAlgorithm.h
index 0e19f1ea3..0e19f1ea3 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btActivatingCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btActivatingCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.cpp
index 2c3627782..2c3627782 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.h
index 6ea6e89bd..6ea6e89bd 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBoxBoxCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBoxBoxCollisionAlgorithm.cpp
index ac68968f5..ac68968f5 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBoxBoxCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBoxBoxCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBoxBoxCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBoxBoxCollisionAlgorithm.h
index 59808df5a..59808df5a 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBoxBoxCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBoxBoxCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBoxBoxDetector.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBoxBoxDetector.cpp
index 7043bde34..7043bde34 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBoxBoxDetector.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBoxBoxDetector.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBoxBoxDetector.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBoxBoxDetector.h
index 392437770..392437770 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btBoxBoxDetector.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBoxBoxDetector.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionConfiguration.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionConfiguration.h
index 35f77d4e6..35f77d4e6 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionConfiguration.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionConfiguration.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionCreateFunc.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionCreateFunc.h
index 62ee66c4e..62ee66c4e 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionCreateFunc.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionCreateFunc.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionDispatcher.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcher.cpp
index 5739a1ef0..5739a1ef0 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionDispatcher.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcher.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionDispatcher.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcher.h
index b97ee3c1b..b97ee3c1b 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionDispatcher.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcher.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.cpp
index 075860c50..075860c50 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.h
index f1d7eafdc..f1d7eafdc 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionObject.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionObject.cpp
index b595c56bc..b595c56bc 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionObject.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionObject.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionObject.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionObject.h
index fec831bff..fec831bff 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionObject.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionObject.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionObjectWrapper.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionObjectWrapper.h
index 952440b7d..952440b7d 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionObjectWrapper.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionObjectWrapper.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionWorld.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionWorld.cpp
index c3e912fdc..c3e912fdc 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionWorld.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionWorld.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionWorld.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionWorld.h
index eede2b28c..eede2b28c 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionWorld.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionWorld.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionWorldImporter.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionWorldImporter.cpp
index f2b083780..f2b083780 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionWorldImporter.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionWorldImporter.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionWorldImporter.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionWorldImporter.h
index 81c614272..81c614272 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCollisionWorldImporter.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionWorldImporter.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp
index 7f4dea1c6..7f4dea1c6 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.h
index d2086fbc0..d2086fbc0 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCompoundCompoundCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCompoundCollisionAlgorithm.cpp
index d4a1aa78e..d4a1aa78e 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCompoundCompoundCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCompoundCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCompoundCompoundCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCompoundCollisionAlgorithm.h
index f29f7a709..f29f7a709 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btCompoundCompoundCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCompoundCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvex2dConvex2dAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvex2dConvex2dAlgorithm.cpp
index 1cb3d2e7a..1cb3d2e7a 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvex2dConvex2dAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvex2dConvex2dAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvex2dConvex2dAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvex2dConvex2dAlgorithm.h
index 24d133677..24d133677 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvex2dConvex2dAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvex2dConvex2dAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexConcaveCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexConcaveCollisionAlgorithm.cpp
index 39ff7934d..39ff7934d 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexConcaveCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexConcaveCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexConcaveCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexConcaveCollisionAlgorithm.h
index 93d842ef5..93d842ef5 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexConcaveCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexConcaveCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexConvexAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexConvexAlgorithm.cpp
index b54bd4893..b54bd4893 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexConvexAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexConvexAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexConvexAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexConvexAlgorithm.h
index cd75ba12d..cd75ba12d 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexConvexAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexConvexAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexPlaneCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexPlaneCollisionAlgorithm.cpp
index cce2d95bc..cce2d95bc 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexPlaneCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexPlaneCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexPlaneCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexPlaneCollisionAlgorithm.h
index d28c430c4..d28c430c4 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btConvexPlaneCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btConvexPlaneCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.cpp
index f6e4e57b0..f6e4e57b0 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.h
index 17c7596cf..17c7596cf 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btDefaultCollisionConfiguration.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btEmptyCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btEmptyCollisionAlgorithm.cpp
index 5fa1c8be5..5fa1c8be5 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btEmptyCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btEmptyCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btEmptyCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btEmptyCollisionAlgorithm.h
index cb0f15218..cb0f15218 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btEmptyCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btEmptyCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btGhostObject.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btGhostObject.cpp
index 86141fa68..86141fa68 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btGhostObject.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btGhostObject.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btGhostObject.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btGhostObject.h
index 8ec861385..8ec861385 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btGhostObject.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btGhostObject.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btHashedSimplePairCache.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btHashedSimplePairCache.cpp
index 8c8a7c3c1..8c8a7c3c1 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btHashedSimplePairCache.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btHashedSimplePairCache.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btHashedSimplePairCache.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btHashedSimplePairCache.h
index 2aaf6201f..2aaf6201f 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btHashedSimplePairCache.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btHashedSimplePairCache.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp
index 6cba442ca..6cba442ca 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btInternalEdgeUtility.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btInternalEdgeUtility.h
index 7d9aafeee..7d9aafeee 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btInternalEdgeUtility.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btInternalEdgeUtility.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btManifoldResult.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btManifoldResult.cpp
index 23c73c882..23c73c882 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btManifoldResult.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btManifoldResult.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btManifoldResult.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btManifoldResult.h
index 12cdafd1b..12cdafd1b 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btManifoldResult.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btManifoldResult.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSimulationIslandManager.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSimulationIslandManager.cpp
index 134478225..134478225 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSimulationIslandManager.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSimulationIslandManager.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSimulationIslandManager.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSimulationIslandManager.h
index e24c6afec..e24c6afec 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSimulationIslandManager.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSimulationIslandManager.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereBoxCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereBoxCollisionAlgorithm.cpp
index e8b567e0e..e8b567e0e 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereBoxCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereBoxCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereBoxCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereBoxCollisionAlgorithm.h
index eefaedc9e..eefaedc9e 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereBoxCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereBoxCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereSphereCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereSphereCollisionAlgorithm.cpp
index 27eaec305..27eaec305 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereSphereCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereSphereCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereSphereCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereSphereCollisionAlgorithm.h
index 3517a568a..3517a568a 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereSphereCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereSphereCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp
index 86d4e7440..86d4e7440 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.h
index 6b6e39a72..6b6e39a72 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btUnionFind.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btUnionFind.cpp
index 522293359..522293359 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btUnionFind.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btUnionFind.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btUnionFind.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btUnionFind.h
index ef2a29202..ef2a29202 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionDispatch/btUnionFind.h
+++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btUnionFind.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBox2dShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btBox2dShape.cpp
index ecce028c2..ecce028c2 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBox2dShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btBox2dShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBox2dShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btBox2dShape.h
index 22bee4f2c..22bee4f2c 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBox2dShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btBox2dShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBoxShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btBoxShape.cpp
index 72eeb3891..72eeb3891 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBoxShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btBoxShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBoxShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btBoxShape.h
index 715e3f2ab..715e3f2ab 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBoxShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btBoxShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBvhTriangleMeshShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btBvhTriangleMeshShape.cpp
index 61f465cb7..61f465cb7 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBvhTriangleMeshShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btBvhTriangleMeshShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBvhTriangleMeshShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btBvhTriangleMeshShape.h
index 1fa4995d1..1fa4995d1 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btBvhTriangleMeshShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btBvhTriangleMeshShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCapsuleShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btCapsuleShape.cpp
index 0345501ce..0345501ce 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCapsuleShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btCapsuleShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCapsuleShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btCapsuleShape.h
index 7d64b46ab..7d64b46ab 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCapsuleShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btCapsuleShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCollisionMargin.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btCollisionMargin.h
index 474bf1fb4..474bf1fb4 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCollisionMargin.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btCollisionMargin.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCollisionShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btCollisionShape.cpp
index 823e2788f..823e2788f 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCollisionShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btCollisionShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCollisionShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btCollisionShape.h
index 6c4916fbd..6c4916fbd 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCollisionShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btCollisionShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCompoundShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btCompoundShape.cpp
index e8c8c336c..e8c8c336c 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCompoundShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btCompoundShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCompoundShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btCompoundShape.h
index 4eef8dba3..4eef8dba3 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCompoundShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btCompoundShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConcaveShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btConcaveShape.cpp
index 58ff84a5b..58ff84a5b 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConcaveShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConcaveShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConcaveShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btConcaveShape.h
index 2917cc5b6..2917cc5b6 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConcaveShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConcaveShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConeShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btConeShape.cpp
index 2d83c8bfb..2d83c8bfb 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConeShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConeShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConeShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btConeShape.h
index 3b44e3f27..3b44e3f27 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConeShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConeShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvex2dShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvex2dShape.cpp
index 10ea3e981..10ea3e981 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvex2dShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvex2dShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvex2dShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvex2dShape.h
index bbd1caf42..bbd1caf42 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvex2dShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvex2dShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexHullShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexHullShape.cpp
index a7a959840..a7a959840 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexHullShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexHullShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexHullShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexHullShape.h
index 0c12aeef1..0c12aeef1 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexHullShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexHullShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexInternalShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexInternalShape.cpp
index 083d60b1b..083d60b1b 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexInternalShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexInternalShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexInternalShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexInternalShape.h
index 1213b82fb..1213b82fb 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexInternalShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexInternalShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexPointCloudShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexPointCloudShape.cpp
index ad1d1bf78..ad1d1bf78 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexPointCloudShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexPointCloudShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexPointCloudShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexPointCloudShape.h
index 54b5afac3..54b5afac3 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexPointCloudShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexPointCloudShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexPolyhedron.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexPolyhedron.cpp
index 4f45319a8..4f45319a8 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexPolyhedron.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexPolyhedron.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexPolyhedron.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexPolyhedron.h
index d3cd066ac..d3cd066ac 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexPolyhedron.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexPolyhedron.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexShape.cpp
index 8d7fb054d..8d7fb054d 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexShape.h
index 875f2ac19..875f2ac19 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.cpp
index 0f9ced554..0f9ced554 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.h
index f338865ca..f338865ca 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCylinderShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btCylinderShape.cpp
index 604b3fc77..604b3fc77 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCylinderShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btCylinderShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCylinderShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btCylinderShape.h
index a214a827c..a214a827c 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btCylinderShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btCylinderShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btEmptyShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btEmptyShape.cpp
index a9e6df5c5..a9e6df5c5 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btEmptyShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btEmptyShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btEmptyShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btEmptyShape.h
index 069a79402..069a79402 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btEmptyShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btEmptyShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btHeightfieldTerrainShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btHeightfieldTerrainShape.cpp
index 441a89c6b..441a89c6b 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btHeightfieldTerrainShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btHeightfieldTerrainShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btHeightfieldTerrainShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btHeightfieldTerrainShape.h
index 4a7a4a4bd..4a7a4a4bd 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btHeightfieldTerrainShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btHeightfieldTerrainShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMaterial.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btMaterial.h
index 866f9b4da..866f9b4da 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMaterial.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btMaterial.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMinkowskiSumShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btMinkowskiSumShape.cpp
index 899ef5005..899ef5005 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMinkowskiSumShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btMinkowskiSumShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMinkowskiSumShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btMinkowskiSumShape.h
index a3f9a4723..a3f9a4723 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMinkowskiSumShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btMinkowskiSumShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMultiSphereShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btMultiSphereShape.cpp
index 4195fa313..4195fa313 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMultiSphereShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btMultiSphereShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMultiSphereShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btMultiSphereShape.h
index 5d3b40268..5d3b40268 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMultiSphereShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btMultiSphereShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMultimaterialTriangleMeshShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btMultimaterialTriangleMeshShape.cpp
index 58799ac96..58799ac96 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMultimaterialTriangleMeshShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btMultimaterialTriangleMeshShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMultimaterialTriangleMeshShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btMultimaterialTriangleMeshShape.h
index 5ebaede4a..5ebaede4a 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btMultimaterialTriangleMeshShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btMultimaterialTriangleMeshShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btOptimizedBvh.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btOptimizedBvh.cpp
index 6f36775f7..6f36775f7 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btOptimizedBvh.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btOptimizedBvh.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btOptimizedBvh.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btOptimizedBvh.h
index 715961f55..715961f55 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btOptimizedBvh.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btOptimizedBvh.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btPolyhedralConvexShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btPolyhedralConvexShape.cpp
index 4854f370f..4854f370f 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btPolyhedralConvexShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btPolyhedralConvexShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btPolyhedralConvexShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btPolyhedralConvexShape.h
index 7bf8e01c1..7bf8e01c1 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btPolyhedralConvexShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btPolyhedralConvexShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btScaledBvhTriangleMeshShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btScaledBvhTriangleMeshShape.cpp
index 6a337c786..6a337c786 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btScaledBvhTriangleMeshShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btScaledBvhTriangleMeshShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btScaledBvhTriangleMeshShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btScaledBvhTriangleMeshShape.h
index 39049eaf0..39049eaf0 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btScaledBvhTriangleMeshShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btScaledBvhTriangleMeshShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btShapeHull.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btShapeHull.cpp
index 3beaf8658..3beaf8658 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btShapeHull.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btShapeHull.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btShapeHull.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btShapeHull.h
index e959f198b..e959f198b 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btShapeHull.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btShapeHull.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btSphereShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btSphereShape.cpp
index b9a736c0f..b9a736c0f 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btSphereShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btSphereShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btSphereShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btSphereShape.h
index 50561f7f5..50561f7f5 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btSphereShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btSphereShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btStaticPlaneShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btStaticPlaneShape.cpp
index d17141e3f..d17141e3f 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btStaticPlaneShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btStaticPlaneShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btStaticPlaneShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btStaticPlaneShape.h
index 5e9eccc77..5e9eccc77 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btStaticPlaneShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btStaticPlaneShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btStridingMeshInterface.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btStridingMeshInterface.cpp
index 78ddeb370..78ddeb370 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btStridingMeshInterface.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btStridingMeshInterface.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btStridingMeshInterface.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btStridingMeshInterface.h
index 9fbe13976..9fbe13976 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btStridingMeshInterface.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btStridingMeshInterface.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTetrahedronShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btTetrahedronShape.cpp
index 52f346bf7..52f346bf7 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTetrahedronShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTetrahedronShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTetrahedronShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btTetrahedronShape.h
index b69209835..b69209835 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTetrahedronShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTetrahedronShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleBuffer.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleBuffer.cpp
index 3027e65b2..3027e65b2 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleBuffer.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleBuffer.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleBuffer.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleBuffer.h
index b71fc8b37..b71fc8b37 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleBuffer.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleBuffer.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleCallback.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleCallback.cpp
index f558bf6d2..f558bf6d2 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleCallback.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleCallback.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleCallback.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleCallback.h
index 461c57f87..461c57f87 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleCallback.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleCallback.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleIndexVertexArray.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleIndexVertexArray.cpp
index a665024cb..a665024cb 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleIndexVertexArray.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleIndexVertexArray.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleIndexVertexArray.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleIndexVertexArray.h
index 9e1544e87..9e1544e87 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleIndexVertexArray.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleIndexVertexArray.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleIndexVertexMaterialArray.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleIndexVertexMaterialArray.cpp
index dc562941a..dc562941a 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleIndexVertexMaterialArray.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleIndexVertexMaterialArray.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleIndexVertexMaterialArray.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleIndexVertexMaterialArray.h
index ba4f7b460..ba4f7b460 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleIndexVertexMaterialArray.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleIndexVertexMaterialArray.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleInfoMap.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleInfoMap.h
index 642758959..642758959 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleInfoMap.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleInfoMap.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleMesh.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleMesh.cpp
index e4de73209..e4de73209 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleMesh.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleMesh.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleMesh.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleMesh.h
index ac4afa7f6..ac4afa7f6 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleMesh.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleMesh.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleMeshShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleMeshShape.cpp
index 0e1795140..0e1795140 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleMeshShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleMeshShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleMeshShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleMeshShape.h
index 453e58005..453e58005 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleMeshShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleMeshShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleShape.h
index a8a80f82f..a8a80f82f 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btTriangleShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btTriangleShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btUniformScalingShape.cpp b/thirdparty/bullet/BulletCollision/CollisionShapes/btUniformScalingShape.cpp
index b148bbd99..b148bbd99 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btUniformScalingShape.cpp
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btUniformScalingShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btUniformScalingShape.h b/thirdparty/bullet/BulletCollision/CollisionShapes/btUniformScalingShape.h
index a10f58d24..a10f58d24 100644
--- a/thirdparty/bullet/src/BulletCollision/CollisionShapes/btUniformScalingShape.h
+++ b/thirdparty/bullet/BulletCollision/CollisionShapes/btUniformScalingShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btBoxCollision.h b/thirdparty/bullet/BulletCollision/Gimpact/btBoxCollision.h
index 0a0357e5a..0a0357e5a 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btBoxCollision.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btBoxCollision.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btClipPolygon.h b/thirdparty/bullet/BulletCollision/Gimpact/btClipPolygon.h
index de0a5231b..de0a5231b 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btClipPolygon.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btClipPolygon.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btCompoundFromGimpact.h b/thirdparty/bullet/BulletCollision/Gimpact/btCompoundFromGimpact.h
index 19f7ecddd..19f7ecddd 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btCompoundFromGimpact.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btCompoundFromGimpact.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btContactProcessing.cpp b/thirdparty/bullet/BulletCollision/Gimpact/btContactProcessing.cpp
index eed31d839..eed31d839 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btContactProcessing.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btContactProcessing.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btContactProcessing.h b/thirdparty/bullet/BulletCollision/Gimpact/btContactProcessing.h
index d1027dbe6..d1027dbe6 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btContactProcessing.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btContactProcessing.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btContactProcessingStructs.h b/thirdparty/bullet/BulletCollision/Gimpact/btContactProcessingStructs.h
index efbc4a567..efbc4a567 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btContactProcessingStructs.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btContactProcessingStructs.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactBvh.cpp b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactBvh.cpp
index 863233163..863233163 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactBvh.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactBvh.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactBvh.h b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactBvh.h
index e20e03cc1..e20e03cc1 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactBvh.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactBvh.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactBvhStructs.h b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactBvhStructs.h
index 9342a572d..9342a572d 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactBvhStructs.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactBvhStructs.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactCollisionAlgorithm.cpp
index 2e87475e3..2e87475e3 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactCollisionAlgorithm.h b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactCollisionAlgorithm.h
index 3e5675f72..3e5675f72 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactMassUtil.h b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactMassUtil.h
index 2543aefcf..2543aefcf 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactMassUtil.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactMassUtil.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactQuantizedBvh.cpp b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactQuantizedBvh.cpp
index 4528758c3..4528758c3 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactQuantizedBvh.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactQuantizedBvh.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactQuantizedBvh.h b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactQuantizedBvh.h
index 42e5520fc..42e5520fc 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactQuantizedBvh.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactQuantizedBvh.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactQuantizedBvhStructs.h b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactQuantizedBvhStructs.h
index 7dd5a1b9d..7dd5a1b9d 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactQuantizedBvhStructs.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactQuantizedBvhStructs.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactShape.cpp b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactShape.cpp
index 30c85e3ff..30c85e3ff 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactShape.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactShape.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactShape.h b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactShape.h
index 9d7e40562..9d7e40562 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactShape.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGImpactShape.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGenericPoolAllocator.cpp b/thirdparty/bullet/BulletCollision/Gimpact/btGenericPoolAllocator.cpp
index 5d07d1adb..5d07d1adb 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGenericPoolAllocator.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGenericPoolAllocator.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGenericPoolAllocator.h b/thirdparty/bullet/BulletCollision/Gimpact/btGenericPoolAllocator.h
index b46d85163..b46d85163 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGenericPoolAllocator.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGenericPoolAllocator.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGeometryOperations.h b/thirdparty/bullet/BulletCollision/Gimpact/btGeometryOperations.h
index 60f06510a..60f06510a 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGeometryOperations.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btGeometryOperations.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btQuantization.h b/thirdparty/bullet/BulletCollision/Gimpact/btQuantization.h
index bd2633cfc..bd2633cfc 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btQuantization.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btQuantization.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btTriangleShapeEx.cpp b/thirdparty/bullet/BulletCollision/Gimpact/btTriangleShapeEx.cpp
index ca76cc54a..ca76cc54a 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btTriangleShapeEx.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btTriangleShapeEx.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btTriangleShapeEx.h b/thirdparty/bullet/BulletCollision/Gimpact/btTriangleShapeEx.h
index 973c2ed12..973c2ed12 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btTriangleShapeEx.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/btTriangleShapeEx.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_array.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_array.h
index cda51a5fc..cda51a5fc 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_array.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_array.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_basic_geometry_operations.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_basic_geometry_operations.h
index 0c48cb60f..0c48cb60f 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_basic_geometry_operations.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_basic_geometry_operations.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_bitset.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_bitset.h
index 7dee48a4c..7dee48a4c 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_bitset.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_bitset.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_box_collision.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_box_collision.h
index a051b4fdb..a051b4fdb 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_box_collision.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_box_collision.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_box_set.cpp b/thirdparty/bullet/BulletCollision/Gimpact/gim_box_set.cpp
index 0c3d7ba8d..0c3d7ba8d 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_box_set.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_box_set.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_box_set.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_box_set.h
index 61d190a7d..61d190a7d 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_box_set.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_box_set.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_clip_polygon.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_clip_polygon.h
index e342459ce..e342459ce 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_clip_polygon.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_clip_polygon.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_contact.cpp b/thirdparty/bullet/BulletCollision/Gimpact/gim_contact.cpp
index 20e41de08..20e41de08 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_contact.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_contact.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_contact.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_contact.h
index b41c714b5..b41c714b5 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_contact.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_contact.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_geom_types.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_geom_types.h
index 6b8f9ea6c..6b8f9ea6c 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_geom_types.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_geom_types.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_geometry.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_geometry.h
index c67a6991c..c67a6991c 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_geometry.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_geometry.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_hash_table.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_hash_table.h
index e4237c2c5..e4237c2c5 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_hash_table.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_hash_table.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_linear_math.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_linear_math.h
index 64f11b495..64f11b495 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_linear_math.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_linear_math.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_math.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_math.h
index 939079e10..939079e10 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_math.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_math.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_memory.cpp b/thirdparty/bullet/BulletCollision/Gimpact/gim_memory.cpp
index 1636eb786..1636eb786 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_memory.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_memory.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_memory.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_memory.h
index e203888a1..e203888a1 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_memory.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_memory.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_radixsort.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_radixsort.h
index c246ef125..c246ef125 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_radixsort.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_radixsort.h
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_tri_collision.cpp b/thirdparty/bullet/BulletCollision/Gimpact/gim_tri_collision.cpp
index f9727e1d5..f9727e1d5 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_tri_collision.cpp
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_tri_collision.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_tri_collision.h b/thirdparty/bullet/BulletCollision/Gimpact/gim_tri_collision.h
index 267f806e7..267f806e7 100644
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/gim_tri_collision.h
+++ b/thirdparty/bullet/BulletCollision/Gimpact/gim_tri_collision.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btComputeGjkEpaPenetration.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btComputeGjkEpaPenetration.h
index 9eb880b8d..9eb880b8d 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btComputeGjkEpaPenetration.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btComputeGjkEpaPenetration.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btContinuousConvexCollision.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btContinuousConvexCollision.cpp
index 940282f57..940282f57 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btContinuousConvexCollision.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btContinuousConvexCollision.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btContinuousConvexCollision.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btContinuousConvexCollision.h
index bdc0572f7..bdc0572f7 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btContinuousConvexCollision.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btContinuousConvexCollision.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btConvexCast.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btConvexCast.cpp
index d2a1310b2..d2a1310b2 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btConvexCast.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btConvexCast.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btConvexCast.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btConvexCast.h
index bfd79d03b..bfd79d03b 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btConvexCast.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btConvexCast.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btConvexPenetrationDepthSolver.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btConvexPenetrationDepthSolver.h
index 29620abff..29620abff 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btConvexPenetrationDepthSolver.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btConvexPenetrationDepthSolver.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btDiscreteCollisionDetectorInterface.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btDiscreteCollisionDetectorInterface.h
index 0ea7b483c..0ea7b483c 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btDiscreteCollisionDetectorInterface.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btDiscreteCollisionDetectorInterface.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkCollisionDescription.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkCollisionDescription.h
index 0b49b0ecc..0b49b0ecc 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkCollisionDescription.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkCollisionDescription.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkConvexCast.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkConvexCast.cpp
index bef697a0a..bef697a0a 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkConvexCast.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkConvexCast.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkConvexCast.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkConvexCast.h
index 6a42ee63b..6a42ee63b 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkConvexCast.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkConvexCast.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkEpa2.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpa2.cpp
index eefb974bb..eefb974bb 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkEpa2.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpa2.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkEpa2.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpa2.h
index ac501d5ec..ac501d5ec 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkEpa2.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpa2.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkEpa3.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpa3.h
index ce1f24bc5..ce1f24bc5 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkEpa3.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpa3.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.cpp
index 572ec36f5..572ec36f5 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.h
index 1ed6340af..1ed6340af 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkPairDetector.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkPairDetector.cpp
index 257b026d9..257b026d9 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkPairDetector.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkPairDetector.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkPairDetector.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkPairDetector.h
index feeae6862..feeae6862 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btGjkPairDetector.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btGjkPairDetector.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btManifoldPoint.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btManifoldPoint.h
index 571ad2c5f..571ad2c5f 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btManifoldPoint.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btManifoldPoint.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.cpp
index fa45f4903..fa45f4903 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.h
index fd533b4fc..fd533b4fc 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btMprPenetration.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btMprPenetration.h
index a22a0bae6..a22a0bae6 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btMprPenetration.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btMprPenetration.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btPersistentManifold.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btPersistentManifold.cpp
index 23aaece22..23aaece22 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btPersistentManifold.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btPersistentManifold.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btPersistentManifold.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btPersistentManifold.h
index f872c8e1c..f872c8e1c 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btPersistentManifold.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btPersistentManifold.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btPointCollector.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btPointCollector.h
index 18da17101..18da17101 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btPointCollector.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btPointCollector.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btPolyhedralContactClipping.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btPolyhedralContactClipping.cpp
index ea380bc5f..ea380bc5f 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btPolyhedralContactClipping.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btPolyhedralContactClipping.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btPolyhedralContactClipping.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btPolyhedralContactClipping.h
index 30e3db687..30e3db687 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btPolyhedralContactClipping.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btPolyhedralContactClipping.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btRaycastCallback.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btRaycastCallback.cpp
index 786efd182..786efd182 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btRaycastCallback.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btRaycastCallback.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btRaycastCallback.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btRaycastCallback.h
index f2ed0cd39..f2ed0cd39 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btRaycastCallback.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btRaycastCallback.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btSimplexSolverInterface.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btSimplexSolverInterface.h
index da8a13914..da8a13914 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btSimplexSolverInterface.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btSimplexSolverInterface.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btSubSimplexConvexCast.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btSubSimplexConvexCast.cpp
index ec638f60b..ec638f60b 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btSubSimplexConvexCast.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btSubSimplexConvexCast.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btSubSimplexConvexCast.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btSubSimplexConvexCast.h
index 6c8127983..6c8127983 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btSubSimplexConvexCast.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btSubSimplexConvexCast.h
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btVoronoiSimplexSolver.cpp b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btVoronoiSimplexSolver.cpp
index 756373c9b..756373c9b 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btVoronoiSimplexSolver.cpp
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btVoronoiSimplexSolver.cpp
diff --git a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btVoronoiSimplexSolver.h b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btVoronoiSimplexSolver.h
index 80fd490f4..80fd490f4 100644
--- a/thirdparty/bullet/src/BulletCollision/NarrowPhaseCollision/btVoronoiSimplexSolver.h
+++ b/thirdparty/bullet/BulletCollision/NarrowPhaseCollision/btVoronoiSimplexSolver.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Character/btCharacterControllerInterface.h b/thirdparty/bullet/BulletDynamics/Character/btCharacterControllerInterface.h
index abe24b5ca..abe24b5ca 100644
--- a/thirdparty/bullet/src/BulletDynamics/Character/btCharacterControllerInterface.h
+++ b/thirdparty/bullet/BulletDynamics/Character/btCharacterControllerInterface.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Character/btKinematicCharacterController.cpp b/thirdparty/bullet/BulletDynamics/Character/btKinematicCharacterController.cpp
index cb1aa71a1..cb1aa71a1 100644
--- a/thirdparty/bullet/src/BulletDynamics/Character/btKinematicCharacterController.cpp
+++ b/thirdparty/bullet/BulletDynamics/Character/btKinematicCharacterController.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Character/btKinematicCharacterController.h b/thirdparty/bullet/BulletDynamics/Character/btKinematicCharacterController.h
index 00c59c024..00c59c024 100644
--- a/thirdparty/bullet/src/BulletDynamics/Character/btKinematicCharacterController.h
+++ b/thirdparty/bullet/BulletDynamics/Character/btKinematicCharacterController.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btConeTwistConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btConeTwistConstraint.cpp
index 0572256f7..0572256f7 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btConeTwistConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btConeTwistConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btConeTwistConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btConeTwistConstraint.h
index 7a33d01d1..7a33d01d1 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btConeTwistConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btConeTwistConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btConstraintSolver.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btConstraintSolver.h
index 890afe6da..890afe6da 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btConstraintSolver.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btConstraintSolver.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btContactConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btContactConstraint.cpp
index 1098d0c96..1098d0c96 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btContactConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btContactConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btContactConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btContactConstraint.h
index adb226835..adb226835 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btContactConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btContactConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btContactSolverInfo.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btContactSolverInfo.h
index 28d0c1dd4..28d0c1dd4 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btContactSolverInfo.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btContactSolverInfo.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btFixedConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btFixedConstraint.cpp
index 75d81cc08..75d81cc08 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btFixedConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btFixedConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btFixedConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btFixedConstraint.h
index bff2008b2..bff2008b2 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btFixedConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btFixedConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGearConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGearConstraint.cpp
index bcd457b67..bcd457b67 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGearConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGearConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGearConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGearConstraint.h
index e4613455a..e4613455a 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGearConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGearConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofConstraint.cpp
index fa17254ec..fa17254ec 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofConstraint.h
index bea8629c3..bea8629c3 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpring2Constraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofSpring2Constraint.cpp
index f0976ee49..f0976ee49 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpring2Constraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofSpring2Constraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpring2Constraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofSpring2Constraint.h
index 66d176958..66d176958 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpring2Constraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofSpring2Constraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.cpp
index 6f765884e..6f765884e 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.h
index dac59c688..dac59c688 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btHinge2Constraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btHinge2Constraint.cpp
index 4be2aabe4..4be2aabe4 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btHinge2Constraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btHinge2Constraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btHinge2Constraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btHinge2Constraint.h
index 06a8e3ecd..06a8e3ecd 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btHinge2Constraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btHinge2Constraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btHingeConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btHingeConstraint.cpp
index 7e5e6f9e5..7e5e6f9e5 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btHingeConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btHingeConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btHingeConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btHingeConstraint.h
index 3c3df24db..3c3df24db 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btHingeConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btHingeConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btJacobianEntry.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btJacobianEntry.h
index 125580d19..125580d19 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btJacobianEntry.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btJacobianEntry.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btNNCGConstraintSolver.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btNNCGConstraintSolver.cpp
index f3979be35..f3979be35 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btNNCGConstraintSolver.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btNNCGConstraintSolver.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btNNCGConstraintSolver.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btNNCGConstraintSolver.h
index a300929cd..a300929cd 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btNNCGConstraintSolver.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btNNCGConstraintSolver.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btPoint2PointConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btPoint2PointConstraint.cpp
index 3c0430b90..3c0430b90 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btPoint2PointConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btPoint2PointConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btPoint2PointConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btPoint2PointConstraint.h
index 8fa03d719..8fa03d719 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btPoint2PointConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btPoint2PointConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSequentialImpulseConstraintSolver.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSequentialImpulseConstraintSolver.cpp
index b0d57a3e8..b0d57a3e8 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSequentialImpulseConstraintSolver.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSequentialImpulseConstraintSolver.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSequentialImpulseConstraintSolver.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSequentialImpulseConstraintSolver.h
index 16c7eb74c..16c7eb74c 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSequentialImpulseConstraintSolver.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSequentialImpulseConstraintSolver.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSliderConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSliderConstraint.cpp
index d63cef031..d63cef031 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSliderConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSliderConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSliderConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSliderConstraint.h
index 1957f08a9..1957f08a9 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSliderConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSliderConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSolve2LinearConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSolve2LinearConstraint.cpp
index 0c7dbd668..0c7dbd668 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSolve2LinearConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSolve2LinearConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSolve2LinearConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSolve2LinearConstraint.h
index e8bfabf86..e8bfabf86 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSolve2LinearConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSolve2LinearConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSolverBody.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSolverBody.h
index 27ccefe41..27ccefe41 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSolverBody.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSolverBody.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSolverConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSolverConstraint.h
index 5515e6b31..5515e6b31 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btSolverConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btSolverConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btTypedConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btTypedConstraint.cpp
index 9f04f2805..9f04f2805 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btTypedConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btTypedConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btTypedConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btTypedConstraint.h
index 8a2a2d1ae..8a2a2d1ae 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btTypedConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btTypedConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btUniversalConstraint.cpp b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btUniversalConstraint.cpp
index b009f41ae..b009f41ae 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btUniversalConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btUniversalConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btUniversalConstraint.h b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btUniversalConstraint.h
index 9e7084104..9e7084104 100644
--- a/thirdparty/bullet/src/BulletDynamics/ConstraintSolver/btUniversalConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/ConstraintSolver/btUniversalConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btActionInterface.h b/thirdparty/bullet/BulletDynamics/Dynamics/btActionInterface.h
index e1fea3a49..e1fea3a49 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btActionInterface.h
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btActionInterface.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp b/thirdparty/bullet/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp
index a196d4522..a196d4522 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.h b/thirdparty/bullet/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.h
index b0d19f48a..b0d19f48a 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.h
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorldMt.cpp b/thirdparty/bullet/BulletDynamics/Dynamics/btDiscreteDynamicsWorldMt.cpp
index 1d10bad92..1d10bad92 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorldMt.cpp
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btDiscreteDynamicsWorldMt.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorldMt.h b/thirdparty/bullet/BulletDynamics/Dynamics/btDiscreteDynamicsWorldMt.h
index 2f144cdda..2f144cdda 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btDiscreteDynamicsWorldMt.h
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btDiscreteDynamicsWorldMt.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btDynamicsWorld.h b/thirdparty/bullet/BulletDynamics/Dynamics/btDynamicsWorld.h
index 42d8fc0de..42d8fc0de 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btDynamicsWorld.h
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btDynamicsWorld.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btRigidBody.cpp b/thirdparty/bullet/BulletDynamics/Dynamics/btRigidBody.cpp
index ca0714fcf..ca0714fcf 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btRigidBody.cpp
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btRigidBody.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btRigidBody.h b/thirdparty/bullet/BulletDynamics/Dynamics/btRigidBody.h
index 372245031..372245031 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btRigidBody.h
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btRigidBody.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btSimpleDynamicsWorld.cpp b/thirdparty/bullet/BulletDynamics/Dynamics/btSimpleDynamicsWorld.cpp
index 6f63b87c8..6f63b87c8 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btSimpleDynamicsWorld.cpp
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btSimpleDynamicsWorld.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btSimpleDynamicsWorld.h b/thirdparty/bullet/BulletDynamics/Dynamics/btSimpleDynamicsWorld.h
index 44b7e7fb3..44b7e7fb3 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btSimpleDynamicsWorld.h
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btSimpleDynamicsWorld.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btSimulationIslandManagerMt.cpp b/thirdparty/bullet/BulletDynamics/Dynamics/btSimulationIslandManagerMt.cpp
index 99b34353c..99b34353c 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btSimulationIslandManagerMt.cpp
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btSimulationIslandManagerMt.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Dynamics/btSimulationIslandManagerMt.h b/thirdparty/bullet/BulletDynamics/Dynamics/btSimulationIslandManagerMt.h
index 9a781aaef..9a781aaef 100644
--- a/thirdparty/bullet/src/BulletDynamics/Dynamics/btSimulationIslandManagerMt.h
+++ b/thirdparty/bullet/BulletDynamics/Dynamics/btSimulationIslandManagerMt.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBody.cpp b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBody.cpp
index 62865e0c7..62865e0c7 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBody.cpp
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBody.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBody.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBody.h
index 655165ac1..655165ac1 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBody.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBody.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyConstraint.cpp b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraint.cpp
index d52852dd8..d52852dd8 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyConstraint.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraint.h
index 83521b950..83521b950 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.cpp b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.cpp
index 1e2d07409..1e2d07409 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.cpp
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.h
index 489347d87..489347d87 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyConstraintSolver.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyDynamicsWorld.cpp b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyDynamicsWorld.cpp
index 9eacc2264..9eacc2264 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyDynamicsWorld.cpp
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyDynamicsWorld.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyDynamicsWorld.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyDynamicsWorld.h
index c0c132bbb..c0c132bbb 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyDynamicsWorld.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyDynamicsWorld.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyFixedConstraint.cpp b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyFixedConstraint.cpp
index 1f94117aa..1f94117aa 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyFixedConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyFixedConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyFixedConstraint.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyFixedConstraint.h
index 036025136..036025136 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyFixedConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyFixedConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyGearConstraint.cpp b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyGearConstraint.cpp
index 5fdb7007d..5fdb7007d 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyGearConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyGearConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyGearConstraint.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyGearConstraint.h
index 0115de624..0115de624 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyGearConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyGearConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyJointFeedback.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyJointFeedback.h
index 5c2fa8ed5..5c2fa8ed5 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyJointFeedback.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyJointFeedback.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyJointLimitConstraint.cpp b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyJointLimitConstraint.cpp
index 6d173b66a..6d173b66a 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyJointLimitConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyJointLimitConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyJointLimitConstraint.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyJointLimitConstraint.h
index 55b8d122b..55b8d122b 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyJointLimitConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyJointLimitConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyJointMotor.cpp b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyJointMotor.cpp
index e0921178e..e0921178e 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyJointMotor.cpp
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyJointMotor.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyJointMotor.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyJointMotor.h
index 4063bed79..4063bed79 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyJointMotor.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyJointMotor.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyLink.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyLink.h
index 01828e584..01828e584 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyLink.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyLink.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyLinkCollider.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyLinkCollider.h
index 671e15d31..671e15d31 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyLinkCollider.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyLinkCollider.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyPoint2Point.cpp b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyPoint2Point.cpp
index 125d52ad0..125d52ad0 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyPoint2Point.cpp
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyPoint2Point.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyPoint2Point.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyPoint2Point.h
index bf39acc5b..bf39acc5b 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodyPoint2Point.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodyPoint2Point.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodySliderConstraint.cpp b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodySliderConstraint.cpp
index 3b64b8183..3b64b8183 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodySliderConstraint.cpp
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodySliderConstraint.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodySliderConstraint.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodySliderConstraint.h
index 0a6cf3df1..0a6cf3df1 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodySliderConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodySliderConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodySolverConstraint.h b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodySolverConstraint.h
index 6fa1550e9..6fa1550e9 100644
--- a/thirdparty/bullet/src/BulletDynamics/Featherstone/btMultiBodySolverConstraint.h
+++ b/thirdparty/bullet/BulletDynamics/Featherstone/btMultiBodySolverConstraint.h
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btDantzigLCP.cpp b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btDantzigLCP.cpp
index 986f21487..986f21487 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btDantzigLCP.cpp
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btDantzigLCP.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btDantzigLCP.h b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btDantzigLCP.h
index 903832770..903832770 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btDantzigLCP.h
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btDantzigLCP.h
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btDantzigSolver.h b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btDantzigSolver.h
index 2a2f2d3d3..2a2f2d3d3 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btDantzigSolver.h
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btDantzigSolver.h
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btLemkeAlgorithm.cpp b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btLemkeAlgorithm.cpp
index 1f4015c7c..1f4015c7c 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btLemkeAlgorithm.cpp
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btLemkeAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btLemkeAlgorithm.h b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btLemkeAlgorithm.h
index 7555cd9d2..7555cd9d2 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btLemkeAlgorithm.h
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btLemkeAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btLemkeSolver.h b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btLemkeSolver.h
index 98484c379..98484c379 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btLemkeSolver.h
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btLemkeSolver.h
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btMLCPSolver.cpp b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btMLCPSolver.cpp
index 8f54c5262..8f54c5262 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btMLCPSolver.cpp
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btMLCPSolver.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btMLCPSolver.h b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btMLCPSolver.h
index 26b482ddc..26b482ddc 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btMLCPSolver.h
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btMLCPSolver.h
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btMLCPSolverInterface.h b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btMLCPSolverInterface.h
index 25bb3f6d3..25bb3f6d3 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btMLCPSolverInterface.h
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btMLCPSolverInterface.h
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btPATHSolver.h b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btPATHSolver.h
index 9ec31a6d4..9ec31a6d4 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btPATHSolver.h
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btPATHSolver.h
diff --git a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btSolveProjectedGaussSeidel.h b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btSolveProjectedGaussSeidel.h
index c0b40ffd9..c0b40ffd9 100644
--- a/thirdparty/bullet/src/BulletDynamics/MLCPSolvers/btSolveProjectedGaussSeidel.h
+++ b/thirdparty/bullet/BulletDynamics/MLCPSolvers/btSolveProjectedGaussSeidel.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Vehicle/btRaycastVehicle.cpp b/thirdparty/bullet/BulletDynamics/Vehicle/btRaycastVehicle.cpp
index a7b168846..a7b168846 100644
--- a/thirdparty/bullet/src/BulletDynamics/Vehicle/btRaycastVehicle.cpp
+++ b/thirdparty/bullet/BulletDynamics/Vehicle/btRaycastVehicle.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Vehicle/btRaycastVehicle.h b/thirdparty/bullet/BulletDynamics/Vehicle/btRaycastVehicle.h
index 04656b912..04656b912 100644
--- a/thirdparty/bullet/src/BulletDynamics/Vehicle/btRaycastVehicle.h
+++ b/thirdparty/bullet/BulletDynamics/Vehicle/btRaycastVehicle.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Vehicle/btVehicleRaycaster.h b/thirdparty/bullet/BulletDynamics/Vehicle/btVehicleRaycaster.h
index 3cc909c65..3cc909c65 100644
--- a/thirdparty/bullet/src/BulletDynamics/Vehicle/btVehicleRaycaster.h
+++ b/thirdparty/bullet/BulletDynamics/Vehicle/btVehicleRaycaster.h
diff --git a/thirdparty/bullet/src/BulletDynamics/Vehicle/btWheelInfo.cpp b/thirdparty/bullet/BulletDynamics/Vehicle/btWheelInfo.cpp
index ef93c16ff..ef93c16ff 100644
--- a/thirdparty/bullet/src/BulletDynamics/Vehicle/btWheelInfo.cpp
+++ b/thirdparty/bullet/BulletDynamics/Vehicle/btWheelInfo.cpp
diff --git a/thirdparty/bullet/src/BulletDynamics/Vehicle/btWheelInfo.h b/thirdparty/bullet/BulletDynamics/Vehicle/btWheelInfo.h
index f991a57b6..f991a57b6 100644
--- a/thirdparty/bullet/src/BulletDynamics/Vehicle/btWheelInfo.h
+++ b/thirdparty/bullet/BulletDynamics/Vehicle/btWheelInfo.h
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/IDConfig.hpp b/thirdparty/bullet/BulletInverseDynamics/IDConfig.hpp
index ebb10e7a1..ebb10e7a1 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/IDConfig.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/IDConfig.hpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/IDConfigBuiltin.hpp b/thirdparty/bullet/BulletInverseDynamics/IDConfigBuiltin.hpp
index 130c19c6d..130c19c6d 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/IDConfigBuiltin.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/IDConfigBuiltin.hpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/IDConfigEigen.hpp b/thirdparty/bullet/BulletInverseDynamics/IDConfigEigen.hpp
index cbd7e8a9c..cbd7e8a9c 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/IDConfigEigen.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/IDConfigEigen.hpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/IDErrorMessages.hpp b/thirdparty/bullet/BulletInverseDynamics/IDErrorMessages.hpp
index 1dc22f860..1dc22f860 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/IDErrorMessages.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/IDErrorMessages.hpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/IDMath.cpp b/thirdparty/bullet/BulletInverseDynamics/IDMath.cpp
index 99fe20e49..99fe20e49 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/IDMath.cpp
+++ b/thirdparty/bullet/BulletInverseDynamics/IDMath.cpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/IDMath.hpp b/thirdparty/bullet/BulletInverseDynamics/IDMath.hpp
index b355474d4..b355474d4 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/IDMath.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/IDMath.hpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/MultiBodyTree.cpp b/thirdparty/bullet/BulletInverseDynamics/MultiBodyTree.cpp
index c67588d49..c67588d49 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/MultiBodyTree.cpp
+++ b/thirdparty/bullet/BulletInverseDynamics/MultiBodyTree.cpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/MultiBodyTree.hpp b/thirdparty/bullet/BulletInverseDynamics/MultiBodyTree.hpp
index d235aa6e7..d235aa6e7 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/MultiBodyTree.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/MultiBodyTree.hpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/details/IDEigenInterface.hpp b/thirdparty/bullet/BulletInverseDynamics/details/IDEigenInterface.hpp
index 836395cea..836395cea 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/details/IDEigenInterface.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/details/IDEigenInterface.hpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/details/IDLinearMathInterface.hpp b/thirdparty/bullet/BulletInverseDynamics/details/IDLinearMathInterface.hpp
index 5bb4a33bd..5bb4a33bd 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/details/IDLinearMathInterface.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/details/IDLinearMathInterface.hpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/details/IDMatVec.hpp b/thirdparty/bullet/BulletInverseDynamics/details/IDMatVec.hpp
index 4d3f6c87e..4d3f6c87e 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/details/IDMatVec.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/details/IDMatVec.hpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/details/MultiBodyTreeImpl.cpp b/thirdparty/bullet/BulletInverseDynamics/details/MultiBodyTreeImpl.cpp
index b35c55df6..b35c55df6 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/details/MultiBodyTreeImpl.cpp
+++ b/thirdparty/bullet/BulletInverseDynamics/details/MultiBodyTreeImpl.cpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/details/MultiBodyTreeImpl.hpp b/thirdparty/bullet/BulletInverseDynamics/details/MultiBodyTreeImpl.hpp
index 3efe9d049..3efe9d049 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/details/MultiBodyTreeImpl.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/details/MultiBodyTreeImpl.hpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/details/MultiBodyTreeInitCache.cpp b/thirdparty/bullet/BulletInverseDynamics/details/MultiBodyTreeInitCache.cpp
index 47b4ab389..47b4ab389 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/details/MultiBodyTreeInitCache.cpp
+++ b/thirdparty/bullet/BulletInverseDynamics/details/MultiBodyTreeInitCache.cpp
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/details/MultiBodyTreeInitCache.hpp b/thirdparty/bullet/BulletInverseDynamics/details/MultiBodyTreeInitCache.hpp
index 0d2aa4a07..0d2aa4a07 100644
--- a/thirdparty/bullet/src/BulletInverseDynamics/details/MultiBodyTreeInitCache.hpp
+++ b/thirdparty/bullet/BulletInverseDynamics/details/MultiBodyTreeInitCache.hpp
diff --git a/thirdparty/bullet/src/BulletSoftBody/btDefaultSoftBodySolver.cpp b/thirdparty/bullet/BulletSoftBody/btDefaultSoftBodySolver.cpp
index 9c2040307..9c2040307 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btDefaultSoftBodySolver.cpp
+++ b/thirdparty/bullet/BulletSoftBody/btDefaultSoftBodySolver.cpp
diff --git a/thirdparty/bullet/src/BulletSoftBody/btDefaultSoftBodySolver.h b/thirdparty/bullet/BulletSoftBody/btDefaultSoftBodySolver.h
index 1c17ffcbb..1c17ffcbb 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btDefaultSoftBodySolver.h
+++ b/thirdparty/bullet/BulletSoftBody/btDefaultSoftBodySolver.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBody.cpp b/thirdparty/bullet/BulletSoftBody/btSoftBody.cpp
index 48efb0d8d..48efb0d8d 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBody.cpp
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBody.cpp
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBody.h b/thirdparty/bullet/BulletSoftBody/btSoftBody.h
index ada0dfd1a..ada0dfd1a 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBody.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBody.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyConcaveCollisionAlgorithm.cpp b/thirdparty/bullet/BulletSoftBody/btSoftBodyConcaveCollisionAlgorithm.cpp
index ab84bddf2..ab84bddf2 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyConcaveCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBodyConcaveCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyConcaveCollisionAlgorithm.h b/thirdparty/bullet/BulletSoftBody/btSoftBodyConcaveCollisionAlgorithm.h
index 11c7b88f9..11c7b88f9 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyConcaveCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBodyConcaveCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyData.h b/thirdparty/bullet/BulletSoftBody/btSoftBodyData.h
index 87d8841cf..87d8841cf 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyData.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBodyData.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyHelpers.cpp b/thirdparty/bullet/BulletSoftBody/btSoftBodyHelpers.cpp
index 51fcd16da..51fcd16da 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyHelpers.cpp
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBodyHelpers.cpp
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyHelpers.h b/thirdparty/bullet/BulletSoftBody/btSoftBodyHelpers.h
index 727153010..727153010 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyHelpers.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBodyHelpers.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyInternals.h b/thirdparty/bullet/BulletSoftBody/btSoftBodyInternals.h
index 1ad82616e..1ad82616e 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyInternals.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBodyInternals.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyRigidBodyCollisionConfiguration.cpp b/thirdparty/bullet/BulletSoftBody/btSoftBodyRigidBodyCollisionConfiguration.cpp
index f5a67f6d8..f5a67f6d8 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyRigidBodyCollisionConfiguration.cpp
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBodyRigidBodyCollisionConfiguration.cpp
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyRigidBodyCollisionConfiguration.h b/thirdparty/bullet/BulletSoftBody/btSoftBodyRigidBodyCollisionConfiguration.h
index 21addcfe2..21addcfe2 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBodyRigidBodyCollisionConfiguration.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBodyRigidBodyCollisionConfiguration.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBodySolverVertexBuffer.h b/thirdparty/bullet/BulletSoftBody/btSoftBodySolverVertexBuffer.h
index c4733d640..c4733d640 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBodySolverVertexBuffer.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBodySolverVertexBuffer.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftBodySolvers.h b/thirdparty/bullet/BulletSoftBody/btSoftBodySolvers.h
index 6947bc27d..6947bc27d 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftBodySolvers.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftBodySolvers.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftMultiBodyDynamicsWorld.cpp b/thirdparty/bullet/BulletSoftBody/btSoftMultiBodyDynamicsWorld.cpp
index 4e76dca9d..4e76dca9d 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftMultiBodyDynamicsWorld.cpp
+++ b/thirdparty/bullet/BulletSoftBody/btSoftMultiBodyDynamicsWorld.cpp
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftMultiBodyDynamicsWorld.h b/thirdparty/bullet/BulletSoftBody/btSoftMultiBodyDynamicsWorld.h
index 6d46a21db..6d46a21db 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftMultiBodyDynamicsWorld.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftMultiBodyDynamicsWorld.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftRigidCollisionAlgorithm.cpp b/thirdparty/bullet/BulletSoftBody/btSoftRigidCollisionAlgorithm.cpp
index 01c148a2c..01c148a2c 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftRigidCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletSoftBody/btSoftRigidCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftRigidCollisionAlgorithm.h b/thirdparty/bullet/BulletSoftBody/btSoftRigidCollisionAlgorithm.h
index 93fcc6065..93fcc6065 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftRigidCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftRigidCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftRigidDynamicsWorld.cpp b/thirdparty/bullet/BulletSoftBody/btSoftRigidDynamicsWorld.cpp
index 204b4f576..204b4f576 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftRigidDynamicsWorld.cpp
+++ b/thirdparty/bullet/BulletSoftBody/btSoftRigidDynamicsWorld.cpp
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftRigidDynamicsWorld.h b/thirdparty/bullet/BulletSoftBody/btSoftRigidDynamicsWorld.h
index d921a6488..d921a6488 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftRigidDynamicsWorld.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftRigidDynamicsWorld.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftSoftCollisionAlgorithm.cpp b/thirdparty/bullet/BulletSoftBody/btSoftSoftCollisionAlgorithm.cpp
index 72043e69e..72043e69e 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftSoftCollisionAlgorithm.cpp
+++ b/thirdparty/bullet/BulletSoftBody/btSoftSoftCollisionAlgorithm.cpp
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSoftSoftCollisionAlgorithm.h b/thirdparty/bullet/BulletSoftBody/btSoftSoftCollisionAlgorithm.h
index 4eab7aea2..4eab7aea2 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSoftSoftCollisionAlgorithm.h
+++ b/thirdparty/bullet/BulletSoftBody/btSoftSoftCollisionAlgorithm.h
diff --git a/thirdparty/bullet/src/BulletSoftBody/btSparseSDF.h b/thirdparty/bullet/BulletSoftBody/btSparseSDF.h
index ba437c28e..ba437c28e 100644
--- a/thirdparty/bullet/src/BulletSoftBody/btSparseSDF.h
+++ b/thirdparty/bullet/BulletSoftBody/btSparseSDF.h
diff --git a/thirdparty/bullet/LICENSE.txt b/thirdparty/bullet/LICENSE.txt
new file mode 100644
index 000000000..319c84e34
--- /dev/null
+++ b/thirdparty/bullet/LICENSE.txt
@@ -0,0 +1,15 @@
+
+The files in this repository are licensed under the zlib license, except for the files under 'Extras' and examples/ThirdPartyLibs.
+
+Bullet Continuous Collision Detection and Physics Library
+http://bulletphysics.org
+
+This software is provided 'as-is', without any express or implied warranty.
+In no event will the authors be held liable for any damages arising from the use of this software.
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it freely,
+subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
+2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
diff --git a/thirdparty/bullet/src/LinearMath/btAabbUtil2.h b/thirdparty/bullet/LinearMath/btAabbUtil2.h
index d2997b4e6..d2997b4e6 100644
--- a/thirdparty/bullet/src/LinearMath/btAabbUtil2.h
+++ b/thirdparty/bullet/LinearMath/btAabbUtil2.h
diff --git a/thirdparty/bullet/src/LinearMath/btAlignedAllocator.cpp b/thirdparty/bullet/LinearMath/btAlignedAllocator.cpp
index e5f6040c4..e5f6040c4 100644
--- a/thirdparty/bullet/src/LinearMath/btAlignedAllocator.cpp
+++ b/thirdparty/bullet/LinearMath/btAlignedAllocator.cpp
diff --git a/thirdparty/bullet/src/LinearMath/btAlignedAllocator.h b/thirdparty/bullet/LinearMath/btAlignedAllocator.h
index 9873b338d..9873b338d 100644
--- a/thirdparty/bullet/src/LinearMath/btAlignedAllocator.h
+++ b/thirdparty/bullet/LinearMath/btAlignedAllocator.h
diff --git a/thirdparty/bullet/src/LinearMath/btAlignedObjectArray.h b/thirdparty/bullet/LinearMath/btAlignedObjectArray.h
index f0b646529..f0b646529 100644
--- a/thirdparty/bullet/src/LinearMath/btAlignedObjectArray.h
+++ b/thirdparty/bullet/LinearMath/btAlignedObjectArray.h
diff --git a/thirdparty/bullet/src/LinearMath/btConvexHull.cpp b/thirdparty/bullet/LinearMath/btConvexHull.cpp
index f8b79a1ab..f8b79a1ab 100644
--- a/thirdparty/bullet/src/LinearMath/btConvexHull.cpp
+++ b/thirdparty/bullet/LinearMath/btConvexHull.cpp
diff --git a/thirdparty/bullet/src/LinearMath/btConvexHull.h b/thirdparty/bullet/LinearMath/btConvexHull.h
index 69c52bc6f..69c52bc6f 100644
--- a/thirdparty/bullet/src/LinearMath/btConvexHull.h
+++ b/thirdparty/bullet/LinearMath/btConvexHull.h
diff --git a/thirdparty/bullet/src/LinearMath/btConvexHullComputer.cpp b/thirdparty/bullet/LinearMath/btConvexHullComputer.cpp
index 2ea22cbe3..2ea22cbe3 100644
--- a/thirdparty/bullet/src/LinearMath/btConvexHullComputer.cpp
+++ b/thirdparty/bullet/LinearMath/btConvexHullComputer.cpp
diff --git a/thirdparty/bullet/src/LinearMath/btConvexHullComputer.h b/thirdparty/bullet/LinearMath/btConvexHullComputer.h
index 7240ac4fb..7240ac4fb 100644
--- a/thirdparty/bullet/src/LinearMath/btConvexHullComputer.h
+++ b/thirdparty/bullet/LinearMath/btConvexHullComputer.h
diff --git a/thirdparty/bullet/src/LinearMath/btCpuFeatureUtility.h b/thirdparty/bullet/LinearMath/btCpuFeatureUtility.h
index d2cab52d4..d2cab52d4 100644
--- a/thirdparty/bullet/src/LinearMath/btCpuFeatureUtility.h
+++ b/thirdparty/bullet/LinearMath/btCpuFeatureUtility.h
diff --git a/thirdparty/bullet/src/LinearMath/btDefaultMotionState.h b/thirdparty/bullet/LinearMath/btDefaultMotionState.h
index 01c5f8d93..01c5f8d93 100644
--- a/thirdparty/bullet/src/LinearMath/btDefaultMotionState.h
+++ b/thirdparty/bullet/LinearMath/btDefaultMotionState.h
diff --git a/thirdparty/bullet/src/LinearMath/btGeometryUtil.cpp b/thirdparty/bullet/LinearMath/btGeometryUtil.cpp
index 5ac230f71..5ac230f71 100644
--- a/thirdparty/bullet/src/LinearMath/btGeometryUtil.cpp
+++ b/thirdparty/bullet/LinearMath/btGeometryUtil.cpp
diff --git a/thirdparty/bullet/src/LinearMath/btGeometryUtil.h b/thirdparty/bullet/LinearMath/btGeometryUtil.h
index a4b13b456..a4b13b456 100644
--- a/thirdparty/bullet/src/LinearMath/btGeometryUtil.h
+++ b/thirdparty/bullet/LinearMath/btGeometryUtil.h
diff --git a/thirdparty/bullet/src/LinearMath/btGrahamScan2dConvexHull.h b/thirdparty/bullet/LinearMath/btGrahamScan2dConvexHull.h
index 13a79aa58..13a79aa58 100644
--- a/thirdparty/bullet/src/LinearMath/btGrahamScan2dConvexHull.h
+++ b/thirdparty/bullet/LinearMath/btGrahamScan2dConvexHull.h
diff --git a/thirdparty/bullet/src/LinearMath/btHashMap.h b/thirdparty/bullet/LinearMath/btHashMap.h
index 5e9cdb605..5e9cdb605 100644
--- a/thirdparty/bullet/src/LinearMath/btHashMap.h
+++ b/thirdparty/bullet/LinearMath/btHashMap.h
diff --git a/thirdparty/bullet/src/LinearMath/btIDebugDraw.h b/thirdparty/bullet/LinearMath/btIDebugDraw.h
index 936aaa896..936aaa896 100644
--- a/thirdparty/bullet/src/LinearMath/btIDebugDraw.h
+++ b/thirdparty/bullet/LinearMath/btIDebugDraw.h
diff --git a/thirdparty/bullet/src/LinearMath/btList.h b/thirdparty/bullet/LinearMath/btList.h
index eec80a706..eec80a706 100644
--- a/thirdparty/bullet/src/LinearMath/btList.h
+++ b/thirdparty/bullet/LinearMath/btList.h
diff --git a/thirdparty/bullet/src/LinearMath/btMatrix3x3.h b/thirdparty/bullet/LinearMath/btMatrix3x3.h
index 9f642a177..9f642a177 100644
--- a/thirdparty/bullet/src/LinearMath/btMatrix3x3.h
+++ b/thirdparty/bullet/LinearMath/btMatrix3x3.h
diff --git a/thirdparty/bullet/src/LinearMath/btMatrixX.h b/thirdparty/bullet/LinearMath/btMatrixX.h
index 42caed42e..42caed42e 100644
--- a/thirdparty/bullet/src/LinearMath/btMatrixX.h
+++ b/thirdparty/bullet/LinearMath/btMatrixX.h
diff --git a/thirdparty/bullet/src/LinearMath/btMinMax.h b/thirdparty/bullet/LinearMath/btMinMax.h
index 5b436e9ba..5b436e9ba 100644
--- a/thirdparty/bullet/src/LinearMath/btMinMax.h
+++ b/thirdparty/bullet/LinearMath/btMinMax.h
diff --git a/thirdparty/bullet/src/LinearMath/btMotionState.h b/thirdparty/bullet/LinearMath/btMotionState.h
index 943181409..943181409 100644
--- a/thirdparty/bullet/src/LinearMath/btMotionState.h
+++ b/thirdparty/bullet/LinearMath/btMotionState.h
diff --git a/thirdparty/bullet/src/LinearMath/btPolarDecomposition.cpp b/thirdparty/bullet/LinearMath/btPolarDecomposition.cpp
index b3664faa4..b3664faa4 100644
--- a/thirdparty/bullet/src/LinearMath/btPolarDecomposition.cpp
+++ b/thirdparty/bullet/LinearMath/btPolarDecomposition.cpp
diff --git a/thirdparty/bullet/src/LinearMath/btPolarDecomposition.h b/thirdparty/bullet/LinearMath/btPolarDecomposition.h
index 1feea0f78..1feea0f78 100644
--- a/thirdparty/bullet/src/LinearMath/btPolarDecomposition.h
+++ b/thirdparty/bullet/LinearMath/btPolarDecomposition.h
diff --git a/thirdparty/bullet/src/LinearMath/btPoolAllocator.h b/thirdparty/bullet/LinearMath/btPoolAllocator.h
index efdeda8ff..efdeda8ff 100644
--- a/thirdparty/bullet/src/LinearMath/btPoolAllocator.h
+++ b/thirdparty/bullet/LinearMath/btPoolAllocator.h
diff --git a/thirdparty/bullet/src/LinearMath/btQuadWord.h b/thirdparty/bullet/LinearMath/btQuadWord.h
index fcfb3be44..fcfb3be44 100644
--- a/thirdparty/bullet/src/LinearMath/btQuadWord.h
+++ b/thirdparty/bullet/LinearMath/btQuadWord.h
diff --git a/thirdparty/bullet/src/LinearMath/btQuaternion.h b/thirdparty/bullet/LinearMath/btQuaternion.h
index 7bd39e6a3..7bd39e6a3 100644
--- a/thirdparty/bullet/src/LinearMath/btQuaternion.h
+++ b/thirdparty/bullet/LinearMath/btQuaternion.h
diff --git a/thirdparty/bullet/src/LinearMath/btQuickprof.cpp b/thirdparty/bullet/LinearMath/btQuickprof.cpp
index aed3104a6..aed3104a6 100644
--- a/thirdparty/bullet/src/LinearMath/btQuickprof.cpp
+++ b/thirdparty/bullet/LinearMath/btQuickprof.cpp
diff --git a/thirdparty/bullet/src/LinearMath/btQuickprof.h b/thirdparty/bullet/LinearMath/btQuickprof.h
index 7b38d71b9..7b38d71b9 100644
--- a/thirdparty/bullet/src/LinearMath/btQuickprof.h
+++ b/thirdparty/bullet/LinearMath/btQuickprof.h
diff --git a/thirdparty/bullet/src/LinearMath/btRandom.h b/thirdparty/bullet/LinearMath/btRandom.h
index 4cbfc6bfe..4cbfc6bfe 100644
--- a/thirdparty/bullet/src/LinearMath/btRandom.h
+++ b/thirdparty/bullet/LinearMath/btRandom.h
diff --git a/thirdparty/bullet/src/LinearMath/btScalar.h b/thirdparty/bullet/LinearMath/btScalar.h
index bffb2ce27..bffb2ce27 100644
--- a/thirdparty/bullet/src/LinearMath/btScalar.h
+++ b/thirdparty/bullet/LinearMath/btScalar.h
diff --git a/thirdparty/bullet/src/LinearMath/btSerializer.cpp b/thirdparty/bullet/LinearMath/btSerializer.cpp
index fcd2255ad..fcd2255ad 100644
--- a/thirdparty/bullet/src/LinearMath/btSerializer.cpp
+++ b/thirdparty/bullet/LinearMath/btSerializer.cpp
diff --git a/thirdparty/bullet/src/LinearMath/btSerializer.h b/thirdparty/bullet/LinearMath/btSerializer.h
index 89b4d7468..89b4d7468 100644
--- a/thirdparty/bullet/src/LinearMath/btSerializer.h
+++ b/thirdparty/bullet/LinearMath/btSerializer.h
diff --git a/thirdparty/bullet/src/LinearMath/btSerializer64.cpp b/thirdparty/bullet/LinearMath/btSerializer64.cpp
index 05f59202d..05f59202d 100644
--- a/thirdparty/bullet/src/LinearMath/btSerializer64.cpp
+++ b/thirdparty/bullet/LinearMath/btSerializer64.cpp
diff --git a/thirdparty/bullet/src/LinearMath/btSpatialAlgebra.h b/thirdparty/bullet/LinearMath/btSpatialAlgebra.h
index 8e59658bc..8e59658bc 100644
--- a/thirdparty/bullet/src/LinearMath/btSpatialAlgebra.h
+++ b/thirdparty/bullet/LinearMath/btSpatialAlgebra.h
diff --git a/thirdparty/bullet/src/LinearMath/btStackAlloc.h b/thirdparty/bullet/LinearMath/btStackAlloc.h
index 397b08487..397b08487 100644
--- a/thirdparty/bullet/src/LinearMath/btStackAlloc.h
+++ b/thirdparty/bullet/LinearMath/btStackAlloc.h
diff --git a/thirdparty/bullet/src/LinearMath/btThreads.cpp b/thirdparty/bullet/LinearMath/btThreads.cpp
index 59a7ea36e..59a7ea36e 100644
--- a/thirdparty/bullet/src/LinearMath/btThreads.cpp
+++ b/thirdparty/bullet/LinearMath/btThreads.cpp
diff --git a/thirdparty/bullet/src/LinearMath/btThreads.h b/thirdparty/bullet/LinearMath/btThreads.h
index 05fd15ec8..05fd15ec8 100644
--- a/thirdparty/bullet/src/LinearMath/btThreads.h
+++ b/thirdparty/bullet/LinearMath/btThreads.h
diff --git a/thirdparty/bullet/src/LinearMath/btTransform.h b/thirdparty/bullet/LinearMath/btTransform.h
index d4f939a5d..d4f939a5d 100644
--- a/thirdparty/bullet/src/LinearMath/btTransform.h
+++ b/thirdparty/bullet/LinearMath/btTransform.h
diff --git a/thirdparty/bullet/src/LinearMath/btTransformUtil.h b/thirdparty/bullet/LinearMath/btTransformUtil.h
index 182cc43fa..182cc43fa 100644
--- a/thirdparty/bullet/src/LinearMath/btTransformUtil.h
+++ b/thirdparty/bullet/LinearMath/btTransformUtil.h
diff --git a/thirdparty/bullet/src/LinearMath/btVector3.cpp b/thirdparty/bullet/LinearMath/btVector3.cpp
index e05bdccd6..e05bdccd6 100644
--- a/thirdparty/bullet/src/LinearMath/btVector3.cpp
+++ b/thirdparty/bullet/LinearMath/btVector3.cpp
diff --git a/thirdparty/bullet/src/LinearMath/btVector3.h b/thirdparty/bullet/LinearMath/btVector3.h
index c69effa96..c69effa96 100644
--- a/thirdparty/bullet/src/LinearMath/btVector3.h
+++ b/thirdparty/bullet/LinearMath/btVector3.h
diff --git a/thirdparty/bullet/src/btBulletCollisionCommon.h b/thirdparty/bullet/btBulletCollisionCommon.h
index 948e02eb4..948e02eb4 100644
--- a/thirdparty/bullet/src/btBulletCollisionCommon.h
+++ b/thirdparty/bullet/btBulletCollisionCommon.h
diff --git a/thirdparty/bullet/src/btBulletDynamicsCommon.h b/thirdparty/bullet/btBulletDynamicsCommon.h
index 50282bf21..50282bf21 100644
--- a/thirdparty/bullet/src/btBulletDynamicsCommon.h
+++ b/thirdparty/bullet/btBulletDynamicsCommon.h
diff --git a/thirdparty/bullet/src/clew/clew.c b/thirdparty/bullet/clew/clew.c
index a07b0aad7..a07b0aad7 100644
--- a/thirdparty/bullet/src/clew/clew.c
+++ b/thirdparty/bullet/clew/clew.c
diff --git a/thirdparty/bullet/src/clew/clew.h b/thirdparty/bullet/clew/clew.h
index ee0fef18b..ee0fef18b 100644
--- a/thirdparty/bullet/src/clew/clew.h
+++ b/thirdparty/bullet/clew/clew.h
diff --git a/thirdparty/bullet/src/Bullet3Collision/CMakeLists.txt b/thirdparty/bullet/src/Bullet3Collision/CMakeLists.txt
deleted file mode 100644
index 130095cc0..000000000
--- a/thirdparty/bullet/src/Bullet3Collision/CMakeLists.txt
+++ /dev/null
@@ -1,93 +0,0 @@
-
-INCLUDE_DIRECTORIES(
-	${BULLET_PHYSICS_SOURCE_DIR}/src
-)
-
-SET(Bullet3Collision_SRCS
-	BroadPhaseCollision/b3DynamicBvh.cpp
-	BroadPhaseCollision/b3DynamicBvhBroadphase.cpp
-	BroadPhaseCollision/b3OverlappingPairCache.cpp
-	NarrowPhaseCollision/b3ConvexUtility.cpp
-	NarrowPhaseCollision/b3CpuNarrowPhase.cpp
-)
-
-SET(Bullet3CollisionBroadPhase_HDRS
-	BroadPhaseCollision/b3BroadphaseCallback.h
-	BroadPhaseCollision/b3DynamicBvh.h
-	BroadPhaseCollision/b3DynamicBvhBroadphase.h
-	BroadPhaseCollision/b3OverlappingPair.h
-	BroadPhaseCollision/b3OverlappingPairCache.h
-)
-SET(Bullet3CollisionBroadPhaseShared_HDRS
-	BroadPhaseCollision/shared/b3Aabb.h
-)
-
-SET(Bullet3CollisionNarrowPhase_HDRS
-	NarrowPhaseCollision/b3Config.h
-	NarrowPhaseCollision/b3Contact4.h
-	NarrowPhaseCollision/b3ConvexUtility.h
-	NarrowPhaseCollision/b3CpuNarrowPhase.h
-	NarrowPhaseCollision/b3RaycastInfo.h
-	NarrowPhaseCollision/b3RigidBodyCL.h
-)
-SET(Bullet3CollisionNarrowPhaseShared_HDRS
-
-	NarrowPhaseCollision/shared/b3BvhSubtreeInfoData.h
-	NarrowPhaseCollision/shared/b3BvhTraversal.h
-	NarrowPhaseCollision/shared/b3ClipFaces.h
-	NarrowPhaseCollision/shared/b3Collidable.h
-	NarrowPhaseCollision/shared/b3Contact4Data.h
-	NarrowPhaseCollision/shared/b3ContactConvexConvexSAT.h
-	NarrowPhaseCollision/shared/b3ContactSphereSphere.h
-	NarrowPhaseCollision/shared/b3ConvexPolyhedronData.h
-	NarrowPhaseCollision/shared/b3FindConcaveSatAxis.h
-	NarrowPhaseCollision/shared/b3FindSeparatingAxis.h
-	NarrowPhaseCollision/shared/b3MprPenetration.h
-	NarrowPhaseCollision/shared/b3NewContactReduction.h
-	NarrowPhaseCollision/shared/b3QuantizedBvhNodeData.h
-	NarrowPhaseCollision/shared/b3ReduceContacts.h
-	NarrowPhaseCollision/shared/b3RigidBodyData.h
-	NarrowPhaseCollision/shared/b3UpdateAabbs.h
-)
-
-SET(Bullet3Collision_HDRS
-	${Bullet3CollisionBroadPhase_HDRS}
-	${Bullet3CollisionBroadPhaseShared_HDRS}
-	${Bullet3CollisionNarrowPhaseShared_HDRS}
-	${Bullet3CollisionNarrowPhase_HDRS}
-)
-
-ADD_LIBRARY(Bullet3Collision ${Bullet3Collision_SRCS} ${Bullet3Collision_HDRS})
-if (BUILD_SHARED_LIBS)
-  target_link_libraries(Bullet3Collision Bullet3Geometry)
-endif ()
-SET_TARGET_PROPERTIES(Bullet3Collision PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(Bullet3Collision PROPERTIES SOVERSION ${BULLET_VERSION})
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		#FILES_MATCHING requires CMake 2.6
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet3Collision DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet3Collision
-					RUNTIME DESTINATION bin
-					LIBRARY DESTINATION lib${LIB_SUFFIX}
-					ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h"  PATTERN
-".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(Bullet3Collision PROPERTIES FRAMEWORK true)
-			SET_TARGET_PROPERTIES(Bullet3Collision PROPERTIES PUBLIC_HEADER "${Bullet3Collision_HDRS}")
-			# Have to list out sub-directories manually:
-			#todo
-			#SET_PROPERTY(SOURCE ${Bullet3CollisionBroadPhase_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/BroadPhaseCollision)
-
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/Bullet3Collision/premake4.lua b/thirdparty/bullet/src/Bullet3Collision/premake4.lua
deleted file mode 100644
index 0b47f8ea5..000000000
--- a/thirdparty/bullet/src/Bullet3Collision/premake4.lua
+++ /dev/null
@@ -1,13 +0,0 @@
-	project "Bullet3Collision"
-
-	language "C++"
-				
-	kind "StaticLib"
-		
-	includedirs {".."}
-
-
-	files {
-		"**.cpp",
-		"**.h"
-	}
\ No newline at end of file
diff --git a/thirdparty/bullet/src/Bullet3Common/CMakeLists.txt b/thirdparty/bullet/src/Bullet3Common/CMakeLists.txt
deleted file mode 100644
index e899e67d9..000000000
--- a/thirdparty/bullet/src/Bullet3Common/CMakeLists.txt
+++ /dev/null
@@ -1,63 +0,0 @@
-
-INCLUDE_DIRECTORIES(
-	${BULLET_PHYSICS_SOURCE_DIR}/src
-)
-
-SET(Bullet3Common_SRCS
-	b3AlignedAllocator.cpp
-	b3Vector3.cpp
-	b3Logging.cpp
-)
-
-SET(Bullet3Common_HDRS
-	b3AlignedAllocator.h
-	b3AlignedObjectArray.h
-	b3CommandLineArgs.h
-	b3HashMap.h
-	b3Logging.h
-	b3Matrix3x3.h
-	b3MinMax.h
-	b3PoolAllocator.h
-	b3QuadWord.h
-	b3Quaternion.h
-	b3Random.h
-	b3Scalar.h
-	b3StackAlloc.h
-	b3Transform.h
-	b3TransformUtil.h
-	b3Vector3.h
-	shared/b3Float4
-	shared/b3Int2.h
-	shared/b3Int4.h
-	shared/b3Mat3x3.h
-	shared/b3PlatformDefinitions
-	shared/b3Quat.h
-)
-
-ADD_LIBRARY(Bullet3Common ${Bullet3Common_SRCS} ${Bullet3Common_HDRS})
-SET_TARGET_PROPERTIES(Bullet3Common PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(Bullet3Common PROPERTIES SOVERSION ${BULLET_VERSION})
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		#FILES_MATCHING requires CMake 2.6
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet3Common DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet3Common
-					RUNTIME DESTINATION bin
-					LIBRARY DESTINATION lib${LIB_SUFFIX}
-					ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h"  PATTERN
-".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(Bullet3Common PROPERTIES FRAMEWORK true)
-			SET_TARGET_PROPERTIES(Bullet3Common PROPERTIES PUBLIC_HEADER "${Bullet3Common_HDRS}")
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/Bullet3Common/premake4.lua b/thirdparty/bullet/src/Bullet3Common/premake4.lua
deleted file mode 100644
index 1331c6327..000000000
--- a/thirdparty/bullet/src/Bullet3Common/premake4.lua
+++ /dev/null
@@ -1,12 +0,0 @@
-	project "Bullet3Common"
-
-	language "C++"
-				
-	kind "StaticLib"
-		
-	includedirs {".."}
-
-	files {
-		"*.cpp",
-		"*.h"
-	}
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/CMakeLists.txt b/thirdparty/bullet/src/Bullet3Dynamics/CMakeLists.txt
deleted file mode 100644
index 94c120d9b..000000000
--- a/thirdparty/bullet/src/Bullet3Dynamics/CMakeLists.txt
+++ /dev/null
@@ -1,61 +0,0 @@
-
-INCLUDE_DIRECTORIES(
-	${BULLET_PHYSICS_SOURCE_DIR}/src
-)
-
-SET(Bullet3Dynamics_SRCS
-	b3CpuRigidBodyPipeline.cpp
-	ConstraintSolver/b3FixedConstraint.cpp
-	ConstraintSolver/b3Generic6DofConstraint.cpp
-	ConstraintSolver/b3PgsJacobiSolver.cpp
-	ConstraintSolver/b3Point2PointConstraint.cpp
-	ConstraintSolver/b3TypedConstraint.cpp
-)
-
-SET(Bullet3Dynamics_HDRS
-	  b3CpuRigidBodyPipeline.h
-	ConstraintSolver/b3ContactSolverInfo.h
-	ConstraintSolver/b3FixedConstraint.h
-	ConstraintSolver/b3Generic6DofConstraint.h
-	ConstraintSolver/b3JacobianEntry.h
-	ConstraintSolver/b3PgsJacobiSolver.h
-	ConstraintSolver/b3Point2PointConstraint.h
-	ConstraintSolver/b3SolverBody.h
-	ConstraintSolver/b3SolverConstraint.h
-	ConstraintSolver/b3TypedConstraint.h
-	shared/b3ContactConstraint4.h
-	shared/b3ConvertConstraint4.h
-	shared/b3Inertia.h
-	shared/b3IntegrateTransforms.h
-)
-
-ADD_LIBRARY(Bullet3Dynamics ${Bullet3Dynamics_SRCS} ${Bullet3Dynamics_HDRS})
-if (BUILD_SHARED_LIBS)
-  target_link_libraries(Bullet3Dynamics Bullet3Collision)
-endif ()
-SET_TARGET_PROPERTIES(Bullet3Dynamics PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(Bullet3Dynamics PROPERTIES SOVERSION ${BULLET_VERSION})
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		#FILES_MATCHING requires CMake 2.6
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet3Dynamics DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet3Dynamics
-					RUNTIME DESTINATION bin
-					LIBRARY DESTINATION lib${LIB_SUFFIX}
-					ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h"  PATTERN
-".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(Bullet3Dynamics PROPERTIES FRAMEWORK true)
-			SET_TARGET_PROPERTIES(Bullet3Dynamics PROPERTIES PUBLIC_HEADER "${Bullet3Dynamics_HDRS}")
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/Bullet3Dynamics/premake4.lua b/thirdparty/bullet/src/Bullet3Dynamics/premake4.lua
deleted file mode 100644
index 669336a6a..000000000
--- a/thirdparty/bullet/src/Bullet3Dynamics/premake4.lua
+++ /dev/null
@@ -1,15 +0,0 @@
-	project "Bullet3Dynamics"
-
-	language "C++"
-				
-	kind "StaticLib"
-
-	includedirs {
-		".."
-	}		
-	
-
-	files {
-		"**.cpp",
-		"**.h"
-	}
\ No newline at end of file
diff --git a/thirdparty/bullet/src/Bullet3Geometry/CMakeLists.txt b/thirdparty/bullet/src/Bullet3Geometry/CMakeLists.txt
deleted file mode 100644
index 820687270..000000000
--- a/thirdparty/bullet/src/Bullet3Geometry/CMakeLists.txt
+++ /dev/null
@@ -1,47 +0,0 @@
-
-INCLUDE_DIRECTORIES(
-	${BULLET_PHYSICS_SOURCE_DIR}/src
-)
-
-SET(Bullet3Geometry_SRCS
-	b3ConvexHullComputer.cpp
-	b3GeometryUtil.cpp
-)
-
-SET(Bullet3Geometry_HDRS
-	b3AabbUtil.h
-	b3ConvexHullComputer.h
-	b3GeometryUtil.h
-	b3GrahamScan2dConvexHull.h
-)
-
-ADD_LIBRARY(Bullet3Geometry ${Bullet3Geometry_SRCS} ${Bullet3Geometry_HDRS})
-if (BUILD_SHARED_LIBS)
-  target_link_libraries(Bullet3Geometry Bullet3Common)
-endif()
-SET_TARGET_PROPERTIES(Bullet3Geometry PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(Bullet3Geometry PROPERTIES SOVERSION ${BULLET_VERSION})
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		#FILES_MATCHING requires CMake 2.6
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet3Geometry DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet3Geometry
-					RUNTIME DESTINATION bin
-					LIBRARY DESTINATION lib${LIB_SUFFIX}
-					ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h"  PATTERN
-".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(Bullet3Geometry PROPERTIES FRAMEWORK true)
-			SET_TARGET_PROPERTIES(Bullet3Geometry PROPERTIES PUBLIC_HEADER "${Bullet3Geometry_HDRS}")
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/Bullet3Geometry/premake4.lua b/thirdparty/bullet/src/Bullet3Geometry/premake4.lua
deleted file mode 100644
index 1a230f8c0..000000000
--- a/thirdparty/bullet/src/Bullet3Geometry/premake4.lua
+++ /dev/null
@@ -1,13 +0,0 @@
-	project "Bullet3Geometry"
-
-	language "C++"
-				
-	kind "StaticLib"
-		
-	includedirs {".."}
-	
-
-	files {
-		"**.cpp",
-		"**.h"
-	}
\ No newline at end of file
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/CMakeLists.txt b/thirdparty/bullet/src/Bullet3OpenCL/CMakeLists.txt
deleted file mode 100644
index 1da58d4a9..000000000
--- a/thirdparty/bullet/src/Bullet3OpenCL/CMakeLists.txt
+++ /dev/null
@@ -1,77 +0,0 @@
-INCLUDE_DIRECTORIES( ${BULLET_PHYSICS_SOURCE_DIR}/src  )
-
-ADD_DEFINITIONS(-DB3_USE_CLEW)
-
-SET(Bullet3OpenCL_clew_SRCS
-	../clew/clew.c
-	BroadphaseCollision/b3GpuGridBroadphase.cpp
-	BroadphaseCollision/b3GpuSapBroadphase.cpp
-	BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.cpp
-	BroadphaseCollision/b3GpuParallelLinearBvh.cpp
-	Initialize/b3OpenCLUtils.cpp
-	NarrowphaseCollision/b3ContactCache.cpp
-	NarrowphaseCollision/b3ConvexHullContact.cpp
-	NarrowphaseCollision/b3GjkEpa.cpp
-	NarrowphaseCollision/b3OptimizedBvh.cpp
-	NarrowphaseCollision/b3QuantizedBvh.cpp
-	NarrowphaseCollision/b3StridingMeshInterface.cpp
-	NarrowphaseCollision/b3TriangleCallback.cpp
-	NarrowphaseCollision/b3TriangleIndexVertexArray.cpp
-	NarrowphaseCollision/b3VoronoiSimplexSolver.cpp
-	ParallelPrimitives/b3BoundSearchCL.cpp
-	ParallelPrimitives/b3FillCL.cpp
-	ParallelPrimitives/b3LauncherCL.cpp
-	ParallelPrimitives/b3PrefixScanCL.cpp
-	ParallelPrimitives/b3PrefixScanFloat4CL.cpp
-	ParallelPrimitives/b3RadixSort32CL.cpp
-	Raycast/b3GpuRaycast.cpp
-	RigidBody/b3GpuGenericConstraint.cpp
-	RigidBody/b3GpuJacobiContactSolver.cpp
-	RigidBody/b3GpuNarrowPhase.cpp
-	RigidBody/b3GpuPgsConstraintSolver.cpp
-	RigidBody/b3GpuPgsContactSolver.cpp
-	RigidBody/b3GpuRigidBodyPipeline.cpp
-	RigidBody/b3Solver.cpp
-)
-
-
-SET(Bullet3OpenCL_clew_HDRS
-#	${Root_HDRS}
-)
-
-
-ADD_LIBRARY(Bullet3OpenCL_clew ${Bullet3OpenCL_clew_SRCS} ${Bullet3OpenCL_clew_HDRS})
-SET_TARGET_PROPERTIES(Bullet3OpenCL_clew PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(Bullet3OpenCL_clew PROPERTIES SOVERSION ${BULLET_VERSION})
-IF (BUILD_SHARED_LIBS)
-  TARGET_LINK_LIBRARIES(Bullet3OpenCL_clew LinearMath Bullet3Dynamics ${CMAKE_DL_LIBS})
-ENDIF (BUILD_SHARED_LIBS)
-
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		#INSTALL of other files requires CMake 2.6
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet3OpenCL_clew DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet3OpenCL_clew RUNTIME DESTINATION bin
-								LIBRARY DESTINATION lib${LIB_SUFFIX}
-								ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h" PATTERN ".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-#				INSTALL(FILES ../btBullet3OpenCL_clewCommon.h
-#DESTINATION ${INCLUDE_INSTALL_DIR}/Bullet3OpenCL_clew)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(Bullet3OpenCL_clew PROPERTIES FRAMEWORK true)
-
-			SET_TARGET_PROPERTIES(Bullet3OpenCL_clew PROPERTIES PUBLIC_HEADER "${Root_HDRS}")
-			# Have to list out sub-directories manually:
-			SET_PROPERTY(SOURCE ${BroadphaseCollision_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/BroadphaseCollision)
-
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/Bullet3OpenCL/premake4.lua b/thirdparty/bullet/src/Bullet3OpenCL/premake4.lua
deleted file mode 100644
index 55a861363..000000000
--- a/thirdparty/bullet/src/Bullet3OpenCL/premake4.lua
+++ /dev/null
@@ -1,29 +0,0 @@
-function createProject(vendor)
-	hasCL = findOpenCL(vendor)
-	
-	if (hasCL) then
-		
-		project ("Bullet3OpenCL_" .. vendor)
-	
-		initOpenCL(vendor)
-			
-		kind "StaticLib"
-		
-		
-		includedirs {
-			".",".."
-		}
-		
-		files {
-			"**.cpp",
-			"**.h"
-		}
-		
-	end
-end
-
-createProject("clew")
-createProject("AMD")
-createProject("Intel")
-createProject("NVIDIA")
-createProject("Apple")
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/CMakeLists.txt b/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/CMakeLists.txt
deleted file mode 100644
index 125576634..000000000
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/CMakeLists.txt
+++ /dev/null
@@ -1,55 +0,0 @@
-
-INCLUDE_DIRECTORIES(
-	${BULLET_PHYSICS_SOURCE_DIR}/src
-)
-
-SET(Bullet2FileLoader_SRCS
-	b3BulletFile.cpp
-	b3Chunk.cpp
-	b3DNA.cpp
-	b3File.cpp
-	b3Serializer.cpp
-)
-
-
-SET(Bullet2FileLoader_HDRS
-	b3BulletFile.h
-	b3Chunk.h
-	b3Common.h
-	b3Defines.h
-	b3DNA.h
-	b3File.h
-	b3Serializer.h
-	autogenerated/bullet2.h
-)
-
-ADD_LIBRARY(Bullet2FileLoader ${Bullet2FileLoader_SRCS} ${Bullet2FileLoader_HDRS})
-if (BUILD_SHARED_LIBS)
-  target_link_libraries(Bullet2FileLoader Bullet3Common)
-endif ()
-SET_TARGET_PROPERTIES(Bullet2FileLoader PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(Bullet2FileLoader PROPERTIES SOVERSION ${BULLET_VERSION})
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		#FILES_MATCHING requires CMake 2.6
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet2FileLoader DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS Bullet2FileLoader
-					RUNTIME DESTINATION bin
-					LIBRARY DESTINATION lib${LIB_SUFFIX}
-					ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h"  PATTERN
-".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(Bullet2FileLoader PROPERTIES FRAMEWORK true)
-			SET_TARGET_PROPERTIES(Bullet2FileLoader PROPERTIES PUBLIC_HEADER "${Bullet2FileLoader_HDRS}")
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/premake4.lua b/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/premake4.lua
deleted file mode 100644
index ec2f0a51a..000000000
--- a/thirdparty/bullet/src/Bullet3Serialize/Bullet2FileLoader/premake4.lua
+++ /dev/null
@@ -1,12 +0,0 @@
-	project "Bullet2FileLoader"
-		
-	kind "StaticLib"
-	
-	includedirs {
-		"../../../src"
-	}
-	 
-	files {
-		"**.cpp",
-		"**.h"
-	}
\ No newline at end of file
diff --git a/thirdparty/bullet/src/BulletCollision/CMakeLists.txt b/thirdparty/bullet/src/BulletCollision/CMakeLists.txt
deleted file mode 100644
index 85c5fc8b6..000000000
--- a/thirdparty/bullet/src/BulletCollision/CMakeLists.txt
+++ /dev/null
@@ -1,292 +0,0 @@
-INCLUDE_DIRECTORIES( ${BULLET_PHYSICS_SOURCE_DIR}/src  )
-
-SET(BulletCollision_SRCS
-	BroadphaseCollision/btAxisSweep3.cpp
-	BroadphaseCollision/btBroadphaseProxy.cpp
-	BroadphaseCollision/btCollisionAlgorithm.cpp
-	BroadphaseCollision/btDbvt.cpp
-	BroadphaseCollision/btDbvtBroadphase.cpp
-	BroadphaseCollision/btDispatcher.cpp
-	BroadphaseCollision/btOverlappingPairCache.cpp
-	BroadphaseCollision/btQuantizedBvh.cpp
-	BroadphaseCollision/btSimpleBroadphase.cpp
-	CollisionDispatch/btActivatingCollisionAlgorithm.cpp
-	CollisionDispatch/btBoxBoxCollisionAlgorithm.cpp
-	CollisionDispatch/btBox2dBox2dCollisionAlgorithm.cpp
-	CollisionDispatch/btBoxBoxDetector.cpp
-	CollisionDispatch/btCollisionDispatcher.cpp
-	CollisionDispatch/btCollisionDispatcherMt.cpp
-	CollisionDispatch/btCollisionObject.cpp
-	CollisionDispatch/btCollisionWorld.cpp
-	CollisionDispatch/btCollisionWorldImporter.cpp
-	CollisionDispatch/btCompoundCollisionAlgorithm.cpp
-	CollisionDispatch/btCompoundCompoundCollisionAlgorithm.cpp
-	CollisionDispatch/btConvexConcaveCollisionAlgorithm.cpp
-	CollisionDispatch/btConvexConvexAlgorithm.cpp
-	CollisionDispatch/btConvexPlaneCollisionAlgorithm.cpp
-	CollisionDispatch/btConvex2dConvex2dAlgorithm.cpp
-	CollisionDispatch/btDefaultCollisionConfiguration.cpp
-	CollisionDispatch/btEmptyCollisionAlgorithm.cpp
-	CollisionDispatch/btGhostObject.cpp
-	CollisionDispatch/btHashedSimplePairCache.cpp
-	CollisionDispatch/btInternalEdgeUtility.cpp
-	CollisionDispatch/btInternalEdgeUtility.h
-	CollisionDispatch/btManifoldResult.cpp
-	CollisionDispatch/btSimulationIslandManager.cpp
-	CollisionDispatch/btSphereBoxCollisionAlgorithm.cpp
-	CollisionDispatch/btSphereSphereCollisionAlgorithm.cpp
-	CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp
-	CollisionDispatch/btUnionFind.cpp
-	CollisionDispatch/SphereTriangleDetector.cpp
-	CollisionShapes/btBoxShape.cpp
-	CollisionShapes/btBox2dShape.cpp
-	CollisionShapes/btBvhTriangleMeshShape.cpp
-	CollisionShapes/btCapsuleShape.cpp
-	CollisionShapes/btCollisionShape.cpp
-	CollisionShapes/btCompoundShape.cpp
-	CollisionShapes/btConcaveShape.cpp
-	CollisionShapes/btConeShape.cpp
-	CollisionShapes/btConvexHullShape.cpp
-	CollisionShapes/btConvexInternalShape.cpp
-	CollisionShapes/btConvexPointCloudShape.cpp
-	CollisionShapes/btConvexPolyhedron.cpp
-	CollisionShapes/btConvexShape.cpp
-	CollisionShapes/btConvex2dShape.cpp
-	CollisionShapes/btConvexTriangleMeshShape.cpp
-	CollisionShapes/btCylinderShape.cpp
-	CollisionShapes/btEmptyShape.cpp
-	CollisionShapes/btHeightfieldTerrainShape.cpp
-	CollisionShapes/btMinkowskiSumShape.cpp
-	CollisionShapes/btMultimaterialTriangleMeshShape.cpp
-	CollisionShapes/btMultiSphereShape.cpp
-	CollisionShapes/btOptimizedBvh.cpp
-	CollisionShapes/btPolyhedralConvexShape.cpp
-	CollisionShapes/btScaledBvhTriangleMeshShape.cpp
-	CollisionShapes/btShapeHull.cpp
-	CollisionShapes/btSphereShape.cpp
-	CollisionShapes/btStaticPlaneShape.cpp
-	CollisionShapes/btStridingMeshInterface.cpp
-	CollisionShapes/btTetrahedronShape.cpp
-	CollisionShapes/btTriangleBuffer.cpp
-	CollisionShapes/btTriangleCallback.cpp
-	CollisionShapes/btTriangleIndexVertexArray.cpp
-	CollisionShapes/btTriangleIndexVertexMaterialArray.cpp
-	CollisionShapes/btTriangleMesh.cpp
-	CollisionShapes/btTriangleMeshShape.cpp
-	CollisionShapes/btUniformScalingShape.cpp
-	Gimpact/btContactProcessing.cpp
-	Gimpact/btGenericPoolAllocator.cpp
-	Gimpact/btGImpactBvh.cpp
-	Gimpact/btGImpactCollisionAlgorithm.cpp
-	Gimpact/btGImpactQuantizedBvh.cpp
-	Gimpact/btGImpactShape.cpp
-	Gimpact/btTriangleShapeEx.cpp
-	Gimpact/gim_box_set.cpp
-	Gimpact/gim_contact.cpp
-	Gimpact/gim_memory.cpp
-	Gimpact/gim_tri_collision.cpp
-	NarrowPhaseCollision/btContinuousConvexCollision.cpp
-	NarrowPhaseCollision/btConvexCast.cpp
-	NarrowPhaseCollision/btGjkConvexCast.cpp
-	NarrowPhaseCollision/btGjkEpa2.cpp
-	NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.cpp
-	NarrowPhaseCollision/btGjkPairDetector.cpp
-	NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.cpp
-	NarrowPhaseCollision/btPersistentManifold.cpp
-	NarrowPhaseCollision/btRaycastCallback.cpp
-	NarrowPhaseCollision/btSubSimplexConvexCast.cpp
-	NarrowPhaseCollision/btVoronoiSimplexSolver.cpp
-	NarrowPhaseCollision/btPolyhedralContactClipping.cpp
-)
-
-SET(Root_HDRS
-	../btBulletCollisionCommon.h
-)
-SET(BroadphaseCollision_HDRS
-    BroadphaseCollision/btAxisSweep3Internal.h
-	BroadphaseCollision/btAxisSweep3.h
-	BroadphaseCollision/btBroadphaseInterface.h
-	BroadphaseCollision/btBroadphaseProxy.h
-	BroadphaseCollision/btCollisionAlgorithm.h
-	BroadphaseCollision/btDbvt.h
-	BroadphaseCollision/btDbvtBroadphase.h
-	BroadphaseCollision/btDispatcher.h
-	BroadphaseCollision/btOverlappingPairCache.h
-	BroadphaseCollision/btOverlappingPairCallback.h
-	BroadphaseCollision/btQuantizedBvh.h
-	BroadphaseCollision/btSimpleBroadphase.h
-)
-SET(CollisionDispatch_HDRS
-	CollisionDispatch/btActivatingCollisionAlgorithm.h
-	CollisionDispatch/btBoxBoxCollisionAlgorithm.h
-	CollisionDispatch/btBox2dBox2dCollisionAlgorithm.h
-	CollisionDispatch/btBoxBoxDetector.h
-	CollisionDispatch/btCollisionConfiguration.h
-	CollisionDispatch/btCollisionCreateFunc.h
-	CollisionDispatch/btCollisionDispatcher.h
-	CollisionDispatch/btCollisionDispatcherMt.h
-	CollisionDispatch/btCollisionObject.h
-	CollisionDispatch/btCollisionObjectWrapper.h
-	CollisionDispatch/btCollisionWorld.h
-	CollisionDispatch/btCollisionWorldImporter.h
-	CollisionDispatch/btCompoundCollisionAlgorithm.h
-	CollisionDispatch/btCompoundCompoundCollisionAlgorithm.h
-	CollisionDispatch/btConvexConcaveCollisionAlgorithm.h
-	CollisionDispatch/btConvexConvexAlgorithm.h
-	CollisionDispatch/btConvex2dConvex2dAlgorithm.h
-	CollisionDispatch/btConvexPlaneCollisionAlgorithm.h
-	CollisionDispatch/btDefaultCollisionConfiguration.h
-	CollisionDispatch/btEmptyCollisionAlgorithm.h
-	CollisionDispatch/btGhostObject.h
-	CollisionDispatch/btHashedSimplePairCache.h
-	CollisionDispatch/btManifoldResult.h
-	CollisionDispatch/btSimulationIslandManager.h
-	CollisionDispatch/btSphereBoxCollisionAlgorithm.h
-	CollisionDispatch/btSphereSphereCollisionAlgorithm.h
-	CollisionDispatch/btSphereTriangleCollisionAlgorithm.h
-	CollisionDispatch/btUnionFind.h
-	CollisionDispatch/SphereTriangleDetector.h
-)
-SET(CollisionShapes_HDRS
-	CollisionShapes/btBoxShape.h
-	CollisionShapes/btBox2dShape.h
-	CollisionShapes/btBvhTriangleMeshShape.h
-	CollisionShapes/btCapsuleShape.h
-	CollisionShapes/btCollisionMargin.h
-	CollisionShapes/btCollisionShape.h
-	CollisionShapes/btCompoundShape.h
-	CollisionShapes/btConcaveShape.h
-	CollisionShapes/btConeShape.h
-	CollisionShapes/btConvexHullShape.h
-	CollisionShapes/btConvexInternalShape.h
-	CollisionShapes/btConvexPointCloudShape.h
-	CollisionShapes/btConvexPolyhedron.h
-	CollisionShapes/btConvexShape.h
-	CollisionShapes/btConvex2dShape.h
-	CollisionShapes/btConvexTriangleMeshShape.h
-	CollisionShapes/btCylinderShape.h
-	CollisionShapes/btEmptyShape.h
-	CollisionShapes/btHeightfieldTerrainShape.h
-	CollisionShapes/btMaterial.h
-	CollisionShapes/btMinkowskiSumShape.h
-	CollisionShapes/btMultimaterialTriangleMeshShape.h
-	CollisionShapes/btMultiSphereShape.h
-	CollisionShapes/btOptimizedBvh.h
-	CollisionShapes/btPolyhedralConvexShape.h
-	CollisionShapes/btScaledBvhTriangleMeshShape.h
-	CollisionShapes/btShapeHull.h
-	CollisionShapes/btSphereShape.h
-	CollisionShapes/btStaticPlaneShape.h
-	CollisionShapes/btStridingMeshInterface.h
-	CollisionShapes/btTetrahedronShape.h
-	CollisionShapes/btTriangleBuffer.h
-	CollisionShapes/btTriangleCallback.h
-	CollisionShapes/btTriangleIndexVertexArray.h
-	CollisionShapes/btTriangleIndexVertexMaterialArray.h
-	CollisionShapes/btTriangleInfoMap.h
-	CollisionShapes/btTriangleMesh.h
-	CollisionShapes/btTriangleMeshShape.h
-	CollisionShapes/btTriangleShape.h
-	CollisionShapes/btUniformScalingShape.h
-)
-SET(Gimpact_HDRS
-	Gimpact/btBoxCollision.h
-	Gimpact/btClipPolygon.h
-	Gimpact/btContactProcessingStructs.h
-	Gimpact/btContactProcessing.h
-	Gimpact/btGenericPoolAllocator.h
-	Gimpact/btGeometryOperations.h
-	Gimpact/btGImpactBvhStructs.h
-	Gimpact/btGImpactBvh.h
-	Gimpact/btGImpactCollisionAlgorithm.h
-	Gimpact/btGImpactMassUtil.h
-	Gimpact/btGImpactQuantizedBvhStructs.h
-	Gimpact/btGImpactQuantizedBvh.h
-	Gimpact/btGImpactShape.h
-	Gimpact/btQuantization.h
-	Gimpact/btTriangleShapeEx.h
-	Gimpact/gim_array.h
-	Gimpact/gim_basic_geometry_operations.h
-	Gimpact/gim_bitset.h
-	Gimpact/gim_box_collision.h
-	Gimpact/gim_box_set.h
-	Gimpact/gim_clip_polygon.h
-	Gimpact/gim_contact.h
-	Gimpact/gim_geom_types.h
-	Gimpact/gim_geometry.h
-	Gimpact/gim_hash_table.h
-	Gimpact/gim_linear_math.h
-	Gimpact/gim_math.h
-	Gimpact/gim_memory.h
-	Gimpact/gim_radixsort.h
-	Gimpact/gim_tri_collision.h
-)
-SET(NarrowPhaseCollision_HDRS
-	NarrowPhaseCollision/btContinuousConvexCollision.h
-	NarrowPhaseCollision/btConvexCast.h
-	NarrowPhaseCollision/btConvexPenetrationDepthSolver.h
-	NarrowPhaseCollision/btDiscreteCollisionDetectorInterface.h
-	NarrowPhaseCollision/btGjkConvexCast.h
-	NarrowPhaseCollision/btGjkEpa2.h
-	NarrowPhaseCollision/btGjkEpaPenetrationDepthSolver.h
-	NarrowPhaseCollision/btGjkPairDetector.h
-	NarrowPhaseCollision/btManifoldPoint.h
-	NarrowPhaseCollision/btMinkowskiPenetrationDepthSolver.h
-	NarrowPhaseCollision/btPersistentManifold.h
-	NarrowPhaseCollision/btPointCollector.h
-	NarrowPhaseCollision/btRaycastCallback.h
-	NarrowPhaseCollision/btSimplexSolverInterface.h
-	NarrowPhaseCollision/btSubSimplexConvexCast.h
-	NarrowPhaseCollision/btVoronoiSimplexSolver.h
-	NarrowPhaseCollision/btPolyhedralContactClipping.h
-)
-
-SET(BulletCollision_HDRS
-	${Root_HDRS}
-	${BroadphaseCollision_HDRS}
-	${CollisionDispatch_HDRS}
-	${CollisionShapes_HDRS}
-	${Gimpact_HDRS}
-	${NarrowPhaseCollision_HDRS}
-)
-
-
-ADD_LIBRARY(BulletCollision ${BulletCollision_SRCS} ${BulletCollision_HDRS})
-SET_TARGET_PROPERTIES(BulletCollision PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(BulletCollision PROPERTIES SOVERSION ${BULLET_VERSION})
-IF (BUILD_SHARED_LIBS)
-  TARGET_LINK_LIBRARIES(BulletCollision LinearMath)
-ENDIF (BUILD_SHARED_LIBS)
-
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		#INSTALL of other files requires CMake 2.6
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS BulletCollision DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS BulletCollision RUNTIME DESTINATION bin
-								LIBRARY DESTINATION lib${LIB_SUFFIX}
-								ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h" PATTERN ".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-				INSTALL(FILES ../btBulletCollisionCommon.h
-DESTINATION ${INCLUDE_INSTALL_DIR}/BulletCollision)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(BulletCollision PROPERTIES FRAMEWORK true)
-
-			SET_TARGET_PROPERTIES(BulletCollision PROPERTIES PUBLIC_HEADER "${Root_HDRS}")
-			# Have to list out sub-directories manually:
-			SET_PROPERTY(SOURCE ${BroadphaseCollision_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/BroadphaseCollision)
-			SET_PROPERTY(SOURCE ${CollisionDispatch_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/CollisionDispatch)
-			SET_PROPERTY(SOURCE ${CollisionShapes_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/CollisionShapes)
-			SET_PROPERTY(SOURCE ${Gimpact_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/Gimpact)
-			SET_PROPERTY(SOURCE ${NarrowPhaseCollision_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/NarrowPhaseCollision)
-
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/BulletCollision/premake4.lua b/thirdparty/bullet/src/BulletCollision/premake4.lua
deleted file mode 100644
index 70019df8f..000000000
--- a/thirdparty/bullet/src/BulletCollision/premake4.lua
+++ /dev/null
@@ -1,20 +0,0 @@
-	project "BulletCollision"
-
-	kind "StaticLib"
-	includedirs {
-		"..",
-	}
-	files {
-		"*.cpp",
-		"*.h",
-		"BroadphaseCollision/*.cpp",
-		"BroadphaseCollision/*.h",
-		"CollisionDispatch/*.cpp",
-                "CollisionDispatch/*.h",
-		"CollisionShapes/*.cpp",
-		"CollisionShapes/*.h",
-		"Gimpact/*.cpp",
-		"Gimpact/*.h",
-		"NarrowPhaseCollision/*.cpp",
-		"NarrowPhaseCollision/*.h",
-	}
diff --git a/thirdparty/bullet/src/BulletDynamics/CMakeLists.txt b/thirdparty/bullet/src/BulletDynamics/CMakeLists.txt
deleted file mode 100644
index f8a6f34ba..000000000
--- a/thirdparty/bullet/src/BulletDynamics/CMakeLists.txt
+++ /dev/null
@@ -1,170 +0,0 @@
-INCLUDE_DIRECTORIES( ${BULLET_PHYSICS_SOURCE_DIR}/src  )
-
-
-
-SET(BulletDynamics_SRCS
-	Character/btKinematicCharacterController.cpp
-	ConstraintSolver/btConeTwistConstraint.cpp
-	ConstraintSolver/btContactConstraint.cpp
-	ConstraintSolver/btFixedConstraint.cpp
-	ConstraintSolver/btGearConstraint.cpp
-	ConstraintSolver/btGeneric6DofConstraint.cpp
-	ConstraintSolver/btGeneric6DofSpringConstraint.cpp
-	ConstraintSolver/btGeneric6DofSpring2Constraint.cpp
-	ConstraintSolver/btHinge2Constraint.cpp
-	ConstraintSolver/btHingeConstraint.cpp
-	ConstraintSolver/btPoint2PointConstraint.cpp
-	ConstraintSolver/btSequentialImpulseConstraintSolver.cpp
-	ConstraintSolver/btNNCGConstraintSolver.cpp
-	ConstraintSolver/btSliderConstraint.cpp
-	ConstraintSolver/btSolve2LinearConstraint.cpp
-	ConstraintSolver/btTypedConstraint.cpp
-	ConstraintSolver/btUniversalConstraint.cpp
-	Dynamics/btDiscreteDynamicsWorld.cpp
-	Dynamics/btDiscreteDynamicsWorldMt.cpp
-	Dynamics/btSimulationIslandManagerMt.cpp
-	Dynamics/btRigidBody.cpp
-	Dynamics/btSimpleDynamicsWorld.cpp
-#	Dynamics/Bullet-C-API.cpp
-	Vehicle/btRaycastVehicle.cpp
-	Vehicle/btWheelInfo.cpp
-	Featherstone/btMultiBody.cpp
-	Featherstone/btMultiBodyConstraintSolver.cpp
-	Featherstone/btMultiBodyDynamicsWorld.cpp
-	Featherstone/btMultiBodyJointLimitConstraint.cpp
-	Featherstone/btMultiBodyConstraint.cpp
-	Featherstone/btMultiBodyPoint2Point.cpp
-	Featherstone/btMultiBodyFixedConstraint.cpp
-	Featherstone/btMultiBodySliderConstraint.cpp
-	Featherstone/btMultiBodyJointMotor.cpp
-	Featherstone/btMultiBodyGearConstraint.cpp
-	MLCPSolvers/btDantzigLCP.cpp
-	MLCPSolvers/btMLCPSolver.cpp
-	MLCPSolvers/btLemkeAlgorithm.cpp
-)
-
-SET(Root_HDRS
-	../btBulletDynamicsCommon.h
-	../btBulletCollisionCommon.h
-)
-SET(ConstraintSolver_HDRS
-	ConstraintSolver/btConeTwistConstraint.h
-	ConstraintSolver/btConstraintSolver.h
-	ConstraintSolver/btContactConstraint.h
-	ConstraintSolver/btContactSolverInfo.h
-	ConstraintSolver/btFixedConstraint.h
-	ConstraintSolver/btGearConstraint.h
-	ConstraintSolver/btGeneric6DofConstraint.h
-	ConstraintSolver/btGeneric6DofSpringConstraint.h
-	ConstraintSolver/btGeneric6DofSpring2Constraint.h
-	ConstraintSolver/btHinge2Constraint.h
-	ConstraintSolver/btHingeConstraint.h
-	ConstraintSolver/btJacobianEntry.h
-	ConstraintSolver/btPoint2PointConstraint.h
-	ConstraintSolver/btSequentialImpulseConstraintSolver.h
-	ConstraintSolver/btNNCGConstraintSolver.h
-	ConstraintSolver/btSliderConstraint.h
-	ConstraintSolver/btSolve2LinearConstraint.h
-	ConstraintSolver/btSolverBody.h
-	ConstraintSolver/btSolverConstraint.h
-	ConstraintSolver/btTypedConstraint.h
-	ConstraintSolver/btUniversalConstraint.h
-)
-SET(Dynamics_HDRS
-	Dynamics/btActionInterface.h
-	Dynamics/btDiscreteDynamicsWorld.h
-	Dynamics/btDiscreteDynamicsWorldMt.h
-	Dynamics/btSimulationIslandManagerMt.h
-	Dynamics/btDynamicsWorld.h
-	Dynamics/btSimpleDynamicsWorld.h
-	Dynamics/btRigidBody.h
-)
-SET(Vehicle_HDRS
-	Vehicle/btRaycastVehicle.h
-	Vehicle/btVehicleRaycaster.h
-	Vehicle/btWheelInfo.h
-)
-
-SET(Featherstone_HDRS
-	Featherstone/btMultiBody.h
-	Featherstone/btMultiBodyConstraintSolver.h
-	Featherstone/btMultiBodyDynamicsWorld.h
-	Featherstone/btMultiBodyLink.h
-	Featherstone/btMultiBodyLinkCollider.h
-	Featherstone/btMultiBodySolverConstraint.h
-	Featherstone/btMultiBodyConstraint.h
-	Featherstone/btMultiBodyJointLimitConstraint.h
-	Featherstone/btMultiBodyConstraint.h
-	Featherstone/btMultiBodyPoint2Point.h
-	Featherstone/btMultiBodyFixedConstraint.h
-	Featherstone/btMultiBodySliderConstraint.h
-	Featherstone/btMultiBodyJointMotor.h
-	Featherstone/btMultiBodyGearConstraint.h	
-)
-
-SET(MLCPSolvers_HDRS
-	MLCPSolvers/btDantzigLCP.h
-	MLCPSolvers/btDantzigSolver.h
-	MLCPSolvers/btMLCPSolver.h
-	MLCPSolvers/btMLCPSolverInterface.h
-	MLCPSolvers/btPATHSolver.h
-	MLCPSolvers/btSolveProjectedGaussSeidel.h
-	MLCPSolvers/btLemkeSolver.h
-	MLCPSolvers/btLemkeAlgorithm.h
-)
-
-SET(Character_HDRS
-	Character/btCharacterControllerInterface.h
-	Character/btKinematicCharacterController.h
-)
-
-
-
-SET(BulletDynamics_HDRS
-	${Root_HDRS}
-	${ConstraintSolver_HDRS}
-	${Dynamics_HDRS}
-	${Vehicle_HDRS}
-	${Character_HDRS}
-	${Featherstone_HDRS}
-	${MLCPSolvers_HDRS}
-)
-
-
-ADD_LIBRARY(BulletDynamics ${BulletDynamics_SRCS} ${BulletDynamics_HDRS})
-SET_TARGET_PROPERTIES(BulletDynamics PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(BulletDynamics PROPERTIES SOVERSION ${BULLET_VERSION})
-IF (BUILD_SHARED_LIBS)
-	TARGET_LINK_LIBRARIES(BulletDynamics BulletCollision LinearMath)
-ENDIF (BUILD_SHARED_LIBS)
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS BulletDynamics DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS BulletDynamics RUNTIME DESTINATION bin
-								LIBRARY DESTINATION lib${LIB_SUFFIX}
-								ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h"  PATTERN
-".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-				INSTALL(FILES ../btBulletDynamicsCommon.h
-DESTINATION ${INCLUDE_INSTALL_DIR}/BulletDynamics)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(BulletDynamics PROPERTIES FRAMEWORK true)
-			SET_TARGET_PROPERTIES(BulletDynamics PROPERTIES PUBLIC_HEADER "${Root_HDRS}")
-			# Have to list out sub-directories manually:
-			SET_PROPERTY(SOURCE ${ConstraintSolver_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/ConstraintSolver)
-			SET_PROPERTY(SOURCE ${Dynamics_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/Dynamics)
-			SET_PROPERTY(SOURCE ${Vehicle_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/Vehicle)
-			SET_PROPERTY(SOURCE ${Character_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/Character)
-			SET_PROPERTY(SOURCE ${Featherstone_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/Featherstone)
-			SET_PROPERTY(SOURCE ${MLCPSolvers_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/MLCPSolvers)
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/BulletDynamics/premake4.lua b/thirdparty/bullet/src/BulletDynamics/premake4.lua
deleted file mode 100644
index 32414dce3..000000000
--- a/thirdparty/bullet/src/BulletDynamics/premake4.lua
+++ /dev/null
@@ -1,21 +0,0 @@
-	project "BulletDynamics"
-	kind "StaticLib"
-	includedirs {
-		"..",
-	}
-	files {
-		"Dynamics/*.cpp",
-                "Dynamics/*.h",
-                "ConstraintSolver/*.cpp",
-                "ConstraintSolver/*.h",
-                "Featherstone/*.cpp",
-                "Featherstone/*.h",
-                "MLCPSolvers/*.cpp",
-                "MLCPSolvers/*.h",
-                "Vehicle/*.cpp",
-                "Vehicle/*.h",
-                "Character/*.cpp",
-                "Character/*.h"
-
-	}
-
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/CMakeLists.txt b/thirdparty/bullet/src/BulletInverseDynamics/CMakeLists.txt
deleted file mode 100644
index 3331c27ea..000000000
--- a/thirdparty/bullet/src/BulletInverseDynamics/CMakeLists.txt
+++ /dev/null
@@ -1,66 +0,0 @@
-INCLUDE_DIRECTORIES( ${BULLET_PHYSICS_SOURCE_DIR}/src  )
-
-SET(BulletInverseDynamics_SRCS
-	IDMath.cpp
-	MultiBodyTree.cpp
-	details/MultiBodyTreeInitCache.cpp
-	details/MultiBodyTreeImpl.cpp
-)
-
-SET(BulletInverseDynamicsRoot_HDRS
-	IDConfig.hpp
-	IDConfigEigen.hpp
-	IDMath.hpp
-	IDConfigBuiltin.hpp
-	IDErrorMessages.hpp
-	MultiBodyTree.hpp
-)
-SET(BulletInverseDynamicsDetails_HDRS
-	details/IDEigenInterface.hpp
-	details/IDMatVec.hpp
-	details/IDLinearMathInterface.hpp
-	details/MultiBodyTreeImpl.hpp
-	details/MultiBodyTreeInitCache.hpp
-)
-
-SET(BulletInverseDynamics_HDRS
-	${BulletInverseDynamicsRoot_HDRS}
-	${BulletInverseDynamicsDetails_HDRS}
-)
-
-
-ADD_LIBRARY(BulletInverseDynamics ${BulletInverseDynamics_SRCS} ${BulletInverseDynamics_HDRS})
-SET_TARGET_PROPERTIES(BulletInverseDynamics PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(BulletInverseDynamics PROPERTIES SOVERSION ${BULLET_VERSION})
-IF (BUILD_SHARED_LIBS)
-  TARGET_LINK_LIBRARIES(BulletInverseDynamics Bullet3Common LinearMath)
-ENDIF (BUILD_SHARED_LIBS)
-
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		#INSTALL of other files requires CMake 2.6
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS BulletInverseDynamics DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS BulletInverseDynamics RUNTIME DESTINATION bin
-								LIBRARY DESTINATION lib${LIB_SUFFIX}
-								ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h" PATTERN ".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-				INSTALL(FILES ../btBulletCollisionCommon.h
-DESTINATION ${INCLUDE_INSTALL_DIR}/BulletInverseDynamics)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(BulletInverseDynamics PROPERTIES FRAMEWORK true)
-
-			SET_TARGET_PROPERTIES(BulletInverseDynamics PROPERTIES PUBLIC_HEADER "${BulletInverseDynamicsRoot_HDRS}")
-			# Have to list out sub-directories manually:
-			SET_PROPERTY(SOURCE ${BulletInverseDynamicsDetails_HDRS} PROPERTY MACOSX_PACKAGE_LOCATION Headers/details)
-
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/premake4.lua b/thirdparty/bullet/src/BulletInverseDynamics/premake4.lua
deleted file mode 100644
index 774e037b3..000000000
--- a/thirdparty/bullet/src/BulletInverseDynamics/premake4.lua
+++ /dev/null
@@ -1,12 +0,0 @@
-	project "BulletInverseDynamics"
-
-	kind "StaticLib"
-	includedirs {
-		"..",
-	}
-	files {
-		"IDMath.cpp",
-		"MultiBodyTree.cpp",
-		"details/MultiBodyTreeInitCache.cpp",
-		"details/MultiBodyTreeImpl.cpp",
-	}
diff --git a/thirdparty/bullet/src/BulletSoftBody/CMakeLists.txt b/thirdparty/bullet/src/BulletSoftBody/CMakeLists.txt
deleted file mode 100644
index d43df1c67..000000000
--- a/thirdparty/bullet/src/BulletSoftBody/CMakeLists.txt
+++ /dev/null
@@ -1,69 +0,0 @@
-
-INCLUDE_DIRECTORIES(
-${BULLET_PHYSICS_SOURCE_DIR}/src
-
-)
-
-#SUBDIRS( Solvers )
-
-SET(BulletSoftBody_SRCS
-	btSoftBody.cpp
-	btSoftBodyConcaveCollisionAlgorithm.cpp
-	btSoftBodyHelpers.cpp
-	btSoftBodyRigidBodyCollisionConfiguration.cpp
-	btSoftRigidCollisionAlgorithm.cpp
-	btSoftRigidDynamicsWorld.cpp
-	btSoftMultiBodyDynamicsWorld.cpp
-	btSoftSoftCollisionAlgorithm.cpp
-	btDefaultSoftBodySolver.cpp
-
-)
-
-SET(BulletSoftBody_HDRS
-	btSoftBody.h
-	btSoftBodyData.h
-	btSoftBodyConcaveCollisionAlgorithm.h
-	btSoftBodyHelpers.h
-	btSoftBodyRigidBodyCollisionConfiguration.h
-	btSoftRigidCollisionAlgorithm.h
-	btSoftRigidDynamicsWorld.h
-	btSoftMultiBodyDynamicsWorld.h
-	btSoftSoftCollisionAlgorithm.h
-	btSparseSDF.h
-
-	btSoftBodySolvers.h
-	btDefaultSoftBodySolver.h
-
-	btSoftBodySolverVertexBuffer.h
-)
-
-
-
-ADD_LIBRARY(BulletSoftBody  ${BulletSoftBody_SRCS} ${BulletSoftBody_HDRS})
-SET_TARGET_PROPERTIES(BulletSoftBody PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(BulletSoftBody PROPERTIES SOVERSION ${BULLET_VERSION})
-IF (BUILD_SHARED_LIBS)
-	TARGET_LINK_LIBRARIES(BulletSoftBody BulletDynamics)
-ENDIF (BUILD_SHARED_LIBS)
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS BulletSoftBody DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			INSTALL(TARGETS BulletSoftBody RUNTIME DESTINATION bin
-							LIBRARY DESTINATION lib${LIB_SUFFIX}
-							ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h"  PATTERN
-".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(BulletSoftBody PROPERTIES FRAMEWORK true)
-			SET_TARGET_PROPERTIES(BulletSoftBody PROPERTIES PUBLIC_HEADER "${BulletSoftBody_HDRS}")
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/BulletSoftBody/premake4.lua b/thirdparty/bullet/src/BulletSoftBody/premake4.lua
deleted file mode 100644
index ce384de2c..000000000
--- a/thirdparty/bullet/src/BulletSoftBody/premake4.lua
+++ /dev/null
@@ -1,11 +0,0 @@
-	project "BulletSoftBody"
-		
-	kind "StaticLib"
-	
-	includedirs {
-		"..",
-	}
-	files {
-		"**.cpp",
-		"**.h"
-	}
\ No newline at end of file
diff --git a/thirdparty/bullet/src/CMakeLists.txt b/thirdparty/bullet/src/CMakeLists.txt
deleted file mode 100644
index c30125c53..000000000
--- a/thirdparty/bullet/src/CMakeLists.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-
-IF(BUILD_BULLET3)
-	SUBDIRS(  Bullet3OpenCL Bullet3Serialize/Bullet2FileLoader Bullet3Dynamics Bullet3Collision Bullet3Geometry )
-ENDIF(BUILD_BULLET3)
-
-
-SUBDIRS(   BulletInverseDynamics BulletSoftBody BulletCollision BulletDynamics LinearMath Bullet3Common)
-
-
-IF(INSTALL_LIBS)
-	#INSTALL of other files requires CMake 2.6
-	IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			# Don't actually need to install any common files, the frameworks include everything
-		ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			INSTALL(FILES btBulletCollisionCommon.h btBulletDynamicsCommon.h  DESTINATION ${INCLUDE_INSTALL_DIR})
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-ENDIF(INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/LinearMath/CMakeLists.txt b/thirdparty/bullet/src/LinearMath/CMakeLists.txt
deleted file mode 100644
index ede21d9a7..000000000
--- a/thirdparty/bullet/src/LinearMath/CMakeLists.txt
+++ /dev/null
@@ -1,75 +0,0 @@
-
-INCLUDE_DIRECTORIES(
-	${BULLET_PHYSICS_SOURCE_DIR}/src
-)
-
-SET(LinearMath_SRCS
-	btAlignedAllocator.cpp
-	btConvexHull.cpp
-	btConvexHullComputer.cpp
-	btGeometryUtil.cpp
-	btPolarDecomposition.cpp
-	btQuickprof.cpp
-	btSerializer.cpp
-	btSerializer64.cpp
-	btThreads.cpp
-	btVector3.cpp
-)
-
-SET(LinearMath_HDRS
-	btAabbUtil2.h
-	btAlignedAllocator.h
-	btAlignedObjectArray.h
-	btConvexHull.h
-	btConvexHullComputer.h
-	btDefaultMotionState.h
-	btGeometryUtil.h
-	btGrahamScan2dConvexHull.h
-	btHashMap.h
-	btIDebugDraw.h
-	btList.h
-	btMatrix3x3.h
-	btMinMax.h
-	btMotionState.h
-	btPolarDecomposition.h
-	btPoolAllocator.h
-	btQuadWord.h
-	btQuaternion.h
-	btQuickprof.h
-	btRandom.h
-	btScalar.h
-	btSerializer.h
-	btStackAlloc.h
-	btThreads.h
-	btTransform.h
-	btTransformUtil.h
-	btVector3.h
-)
-
-ADD_LIBRARY(LinearMath ${LinearMath_SRCS} ${LinearMath_HDRS})
-SET_TARGET_PROPERTIES(LinearMath PROPERTIES VERSION ${BULLET_VERSION})
-SET_TARGET_PROPERTIES(LinearMath PROPERTIES SOVERSION ${BULLET_VERSION})
-
-IF (INSTALL_LIBS)
-	IF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-		#FILES_MATCHING requires CMake 2.6
-		IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-			IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS LinearMath DESTINATION .)
-			ELSE (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-				INSTALL(TARGETS LinearMath
-					RUNTIME DESTINATION bin
-					LIBRARY DESTINATION lib${LIB_SUFFIX}
-					ARCHIVE DESTINATION lib${LIB_SUFFIX})
-				INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-DESTINATION ${INCLUDE_INSTALL_DIR} FILES_MATCHING PATTERN "*.h"  PATTERN
-".svn" EXCLUDE PATTERN "CMakeFiles" EXCLUDE)
-			ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-		ENDIF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
-
-		IF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-			SET_TARGET_PROPERTIES(LinearMath PROPERTIES FRAMEWORK true)
-			SET_TARGET_PROPERTIES(LinearMath PROPERTIES PUBLIC_HEADER "${LinearMath_HDRS}")
-		ENDIF (APPLE AND BUILD_SHARED_LIBS AND FRAMEWORK)
-	ENDIF (NOT INTERNAL_CREATE_DISTRIBUTABLE_MSVC_PROJECTFILES)
-ENDIF (INSTALL_LIBS)
diff --git a/thirdparty/bullet/src/LinearMath/premake4.lua b/thirdparty/bullet/src/LinearMath/premake4.lua
deleted file mode 100644
index 524e2c316..000000000
--- a/thirdparty/bullet/src/LinearMath/premake4.lua
+++ /dev/null
@@ -1,10 +0,0 @@
-	project "LinearMath"
-
-	kind "StaticLib"
-	includedirs {
-		"..",
-	}
-	files {
-		"*.cpp",
-		"*.h"
-	}
diff --git a/thirdparty/bullet/version.txt b/thirdparty/bullet/version.txt
deleted file mode 100644
index 9a3b59226..000000000
--- a/thirdparty/bullet/version.txt
+++ /dev/null
@@ -1 +0,0 @@
-GitHub Master d05ad4b (23 / October / 2017) [Bullet ~2.87]
\ No newline at end of file
diff --git a/thirdparty/libogg/bitwise.c b/thirdparty/libogg/bitwise.c
index 145901d18..fa2b57202 100644
--- a/thirdparty/libogg/bitwise.c
+++ b/thirdparty/libogg/bitwise.c
@@ -11,7 +11,7 @@
  ********************************************************************
 
   function: packing variable sized words into an octet stream
-  last mod: $Id: bitwise.c 19149 2014-05-27 16:26:23Z giles $
+  last mod: $Id$
 
  ********************************************************************/
 
diff --git a/thirdparty/libogg/framing.c b/thirdparty/libogg/framing.c
index 3a2f0a605..79fc715c8 100644
--- a/thirdparty/libogg/framing.c
+++ b/thirdparty/libogg/framing.c
@@ -12,7 +12,7 @@
 
  function: code raw packets into framed OggSquish stream and
            decode Ogg streams back into raw packets
- last mod: $Id: framing.c 18758 2013-01-08 16:29:56Z tterribe $
+ last mod: $Id$
 
  note: The CRC code is directly derived from public domain code by
  Ross Williams (ross@guest.adelaide.edu.au).  See docs/framing.html
@@ -875,6 +875,7 @@ int ogg_stream_pagein(ogg_stream_state *os, ogg_page *og){
      some segments */
   if(continued){
     if(os->lacing_fill<1 ||
+       (os->lacing_vals[os->lacing_fill-1]&0xff)<255 ||
        os->lacing_vals[os->lacing_fill-1]==0x400){
       bos=0;
       for(;segptr<segments;segptr++){
@@ -1492,6 +1493,34 @@ const int head3_7[] = {0x4f,0x67,0x67,0x53,0,0x05,
                        1,
                        0};
 
+int compare_packet(const ogg_packet *op1, const ogg_packet *op2){
+  if(op1->packet!=op2->packet){
+    fprintf(stderr,"op1->packet != op2->packet\n");
+    return(1);
+  }
+  if(op1->bytes!=op2->bytes){
+    fprintf(stderr,"op1->bytes != op2->bytes\n");
+    return(1);
+  }
+  if(op1->b_o_s!=op2->b_o_s){
+    fprintf(stderr,"op1->b_o_s != op2->b_o_s\n");
+    return(1);
+  }
+  if(op1->e_o_s!=op2->e_o_s){
+    fprintf(stderr,"op1->e_o_s != op2->e_o_s\n");
+    return(1);
+  }
+  if(op1->granulepos!=op2->granulepos){
+    fprintf(stderr,"op1->granulepos != op2->granulepos\n");
+    return(1);
+  }
+  if(op1->packetno!=op2->packetno){
+    fprintf(stderr,"op1->packetno != op2->packetno\n");
+    return(1);
+  }
+  return(0);
+}
+
 void test_pack(const int *pl, const int **headers, int byteskip,
                int pageskip, int packetskip){
   unsigned char *data=_ogg_malloc(1024*1024); /* for scripted test cases only */
@@ -1600,7 +1629,7 @@ void test_pack(const int *pl, const int **headers, int byteskip,
               ogg_stream_packetout(&os_de,&op_de); /* just catching them all */
 
               /* verify peek and out match */
-              if(memcmp(&op_de,&op_de2,sizeof(op_de))){
+              if(compare_packet(&op_de,&op_de2)){
                 fprintf(stderr,"packetout != packetpeek! pos=%ld\n",
                         depacket);
                 exit(1);
diff --git a/thirdparty/libogg/ogg/ogg.h b/thirdparty/libogg/ogg/ogg.h
index cea4ebed7..7609fc24d 100644
--- a/thirdparty/libogg/ogg/ogg.h
+++ b/thirdparty/libogg/ogg/ogg.h
@@ -11,7 +11,7 @@
  ********************************************************************
 
  function: toplevel libogg include
- last mod: $Id: ogg.h 18044 2011-08-01 17:55:20Z gmaxwell $
+ last mod: $Id$
 
  ********************************************************************/
 #ifndef _OGG_H
diff --git a/thirdparty/libogg/ogg/os_types.h b/thirdparty/libogg/ogg/os_types.h
index 8bf82107e..b8f56308b 100644
--- a/thirdparty/libogg/ogg/os_types.h
+++ b/thirdparty/libogg/ogg/os_types.h
@@ -11,7 +11,7 @@
  ********************************************************************
 
  function: #ifdef jail to whip a few platforms into the UNIX ideal.
- last mod: $Id: os_types.h 19098 2014-02-26 19:06:45Z giles $
+ last mod: $Id$
 
  ********************************************************************/
 #ifndef _OS_TYPES_H
@@ -49,23 +49,24 @@
      typedef short ogg_int16_t;
      typedef unsigned short ogg_uint16_t;
 #  else
-     /* MSVC/Borland */
-     typedef __int64 ogg_int64_t;
-     typedef __int32 ogg_int32_t;
-     typedef unsigned __int32 ogg_uint32_t;
-     typedef __int16 ogg_int16_t;
-     typedef unsigned __int16 ogg_uint16_t;
+#    if defined(_MSC_VER) && (_MSC_VER >= 1800) /* MSVC 2013 and newer */
+#      include <stdint.h>
+       typedef int16_t ogg_int16_t;
+       typedef uint16_t ogg_uint16_t;
+       typedef int32_t ogg_int32_t;
+       typedef uint32_t ogg_uint32_t;
+       typedef int64_t ogg_int64_t;
+       typedef uint64_t ogg_uint64_t;
+#    else
+       /* MSVC/Borland */
+       typedef __int64 ogg_int64_t;
+       typedef __int32 ogg_int32_t;
+       typedef unsigned __int32 ogg_uint32_t;
+       typedef __int16 ogg_int16_t;
+       typedef unsigned __int16 ogg_uint16_t;
+#    endif
 #  endif
 
-#elif defined(__MACOS__)
-
-#  include <sys/types.h>
-   typedef SInt16 ogg_int16_t;
-   typedef UInt16 ogg_uint16_t;
-   typedef SInt32 ogg_int32_t;
-   typedef UInt32 ogg_uint32_t;
-   typedef SInt64 ogg_int64_t;
-
 #elif (defined(__APPLE__) && defined(__MACH__)) /* MacOS X Framework build */
 
 #  include <inttypes.h>
diff --git a/thirdparty/openssl/LICENSE b/thirdparty/openssl/LICENSE
index fb03713dd..bdfd985a6 100644
--- a/thirdparty/openssl/LICENSE
+++ b/thirdparty/openssl/LICENSE
@@ -2,7 +2,7 @@
   LICENSE ISSUES
   ==============
 
-  The OpenSSL toolkit stays under a dual license, i.e. both the conditions of
+  The OpenSSL toolkit stays under a double license, i.e. both the conditions of
   the OpenSSL License and the original SSLeay license apply to the toolkit.
   See below for the actual license texts. Actually both licenses are BSD-style
   Open Source licenses. In case of any license issues related to OpenSSL
@@ -12,7 +12,7 @@
   ---------------
 
 /* ====================================================================
- * Copyright (c) 1998-2016 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1998-2017 The OpenSSL Project.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
diff --git a/thirdparty/openssl/crypto/LPdir_win.c b/thirdparty/openssl/crypto/LPdir_win.c
index 07e63fb42..4961254d9 100644
--- a/thirdparty/openssl/crypto/LPdir_win.c
+++ b/thirdparty/openssl/crypto/LPdir_win.c
@@ -94,8 +94,23 @@ const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
             TCHAR *wdir = NULL;
             /* len_0 denotes string length *with* trailing 0 */
             size_t index = 0, len_0 = strlen(extdir) + 1;
+            size_t amount;
 
-            wdir = (TCHAR *)calloc(len_0, sizeof(TCHAR));
+            /*
+             * Size check
+             * The reasoning is that absolutely worst case, each byte in
+             * extdir will take up one TCHAR each, so the maximum size in
+             * bytes that we can tolerate is MAX_PATH TCHARs...  not counting
+             * the ending NUL.
+             */
+            if ((len_0 - 1) > MAX_PATH * sizeof(TCHAR)) {
+                free(*ctx);
+                *ctx = NULL;
+                errno = EINVAL;
+                return 0;
+            }
+            amount = len_0 * sizeof(TCHAR);
+            wdir = (TCHAR *)malloc(amount);
             if (wdir == NULL) {
                 if (extdirbuf != NULL) {
                     free(extdirbuf);
diff --git a/thirdparty/openssl/crypto/asn1/a_bitstr.c b/thirdparty/openssl/crypto/asn1/a_bitstr.c
index c429342e0..0c8bb144a 100644
--- a/thirdparty/openssl/crypto/asn1/a_bitstr.c
+++ b/thirdparty/openssl/crypto/asn1/a_bitstr.c
@@ -56,6 +56,7 @@
  * [including the GNU Public Licence.]
  */
 
+#include <limits.h>
 #include <stdio.h>
 #include "cryptlib.h"
 #include <openssl/asn1.h>
@@ -136,6 +137,11 @@ ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a,
         goto err;
     }
 
+    if (len > INT_MAX) {
+        i = ASN1_R_STRING_TOO_LONG;
+        goto err;
+    }
+
     if ((a == NULL) || ((*a) == NULL)) {
         if ((ret = M_ASN1_BIT_STRING_new()) == NULL)
             return (NULL);
diff --git a/thirdparty/openssl/crypto/asn1/a_i2d_fp.c b/thirdparty/openssl/crypto/asn1/a_i2d_fp.c
index 0f56cd4e0..2e85e041e 100644
--- a/thirdparty/openssl/crypto/asn1/a_i2d_fp.c
+++ b/thirdparty/openssl/crypto/asn1/a_i2d_fp.c
@@ -87,6 +87,9 @@ int ASN1_i2d_bio(i2d_of_void *i2d, BIO *out, unsigned char *x)
     int i, j = 0, n, ret = 1;
 
     n = i2d(x, NULL);
+    if (n <= 0)
+        return 0;
+
     b = (char *)OPENSSL_malloc(n);
     if (b == NULL) {
         ASN1err(ASN1_F_ASN1_I2D_BIO, ERR_R_MALLOC_FAILURE);
diff --git a/thirdparty/openssl/crypto/asn1/asn1_int.h b/thirdparty/openssl/crypto/asn1/asn1_int.h
new file mode 100644
index 000000000..c9fd8b12a
--- /dev/null
+++ b/thirdparty/openssl/crypto/asn1/asn1_int.h
@@ -0,0 +1,63 @@
+/* asn1t.h */
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2006.
+ */
+/* ====================================================================
+ * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    licensing@OpenSSL.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+/* Internal ASN1 template structures and functions: not for application use */
+
+void asn1_item_combine_free(ASN1_VALUE **pval, const ASN1_ITEM *it,
+                            int combine);
diff --git a/thirdparty/openssl/crypto/asn1/tasn_fre.c b/thirdparty/openssl/crypto/asn1/tasn_fre.c
index aeea4eff7..0cf7510ff 100644
--- a/thirdparty/openssl/crypto/asn1/tasn_fre.c
+++ b/thirdparty/openssl/crypto/asn1/tasn_fre.c
@@ -61,9 +61,7 @@
 #include <openssl/asn1.h>
 #include <openssl/asn1t.h>
 #include <openssl/objects.h>
-
-static void asn1_item_combine_free(ASN1_VALUE **pval, const ASN1_ITEM *it,
-                                   int combine);
+#include "asn1_int.h"
 
 /* Free up an ASN1 structure */
 
@@ -77,8 +75,7 @@ void ASN1_item_ex_free(ASN1_VALUE **pval, const ASN1_ITEM *it)
     asn1_item_combine_free(pval, it, 0);
 }
 
-static void asn1_item_combine_free(ASN1_VALUE **pval, const ASN1_ITEM *it,
-                                   int combine)
+void asn1_item_combine_free(ASN1_VALUE **pval, const ASN1_ITEM *it, int combine)
 {
     const ASN1_TEMPLATE *tt = NULL, *seqtt;
     const ASN1_EXTERN_FUNCS *ef;
diff --git a/thirdparty/openssl/crypto/asn1/tasn_new.c b/thirdparty/openssl/crypto/asn1/tasn_new.c
index 54f459d1e..6ba90260d 100644
--- a/thirdparty/openssl/crypto/asn1/tasn_new.c
+++ b/thirdparty/openssl/crypto/asn1/tasn_new.c
@@ -63,6 +63,7 @@
 #include <openssl/err.h>
 #include <openssl/asn1t.h>
 #include <string.h>
+#include "asn1_int.h"
 
 static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it,
                                     int combine);
@@ -199,7 +200,7 @@ static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it,
     return 1;
 
  memerr2:
-    ASN1_item_ex_free(pval, it);
+    asn1_item_combine_free(pval, it, combine);
  memerr:
     ASN1err(ASN1_F_ASN1_ITEM_EX_COMBINE_NEW, ERR_R_MALLOC_FAILURE);
 #ifdef CRYPTO_MDEBUG
@@ -209,7 +210,7 @@ static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it,
     return 0;
 
  auxerr2:
-    ASN1_item_ex_free(pval, it);
+    asn1_item_combine_free(pval, it, combine);
  auxerr:
     ASN1err(ASN1_F_ASN1_ITEM_EX_COMBINE_NEW, ASN1_R_AUX_ERROR);
 #ifdef CRYPTO_MDEBUG
diff --git a/thirdparty/openssl/crypto/asn1/x_name.c b/thirdparty/openssl/crypto/asn1/x_name.c
index 1fb7ad1cb..aea0c2763 100644
--- a/thirdparty/openssl/crypto/asn1/x_name.c
+++ b/thirdparty/openssl/crypto/asn1/x_name.c
@@ -523,19 +523,11 @@ static int i2d_name_canon(STACK_OF(STACK_OF_X509_NAME_ENTRY) * _intname,
 
 int X509_NAME_set(X509_NAME **xn, X509_NAME *name)
 {
-    X509_NAME *in;
-
-    if (!xn || !name)
-        return (0);
-
-    if (*xn != name) {
-        in = X509_NAME_dup(name);
-        if (in != NULL) {
-            X509_NAME_free(*xn);
-            *xn = in;
-        }
-    }
-    return (*xn != NULL);
+    if ((name = X509_NAME_dup(name)) == NULL)
+        return 0;
+    X509_NAME_free(*xn);
+    *xn = name;
+    return 1;
 }
 
 IMPLEMENT_STACK_OF(X509_NAME_ENTRY)
diff --git a/thirdparty/openssl/crypto/asn1/x_pkey.c b/thirdparty/openssl/crypto/asn1/x_pkey.c
index 2da23e475..59f855392 100644
--- a/thirdparty/openssl/crypto/asn1/x_pkey.c
+++ b/thirdparty/openssl/crypto/asn1/x_pkey.c
@@ -106,10 +106,14 @@ X509_PKEY *X509_PKEY_new(void)
     X509_PKEY *ret = NULL;
     ASN1_CTX c;
 
-    M_ASN1_New_Malloc(ret, X509_PKEY);
+    ret = OPENSSL_malloc(sizeof(X509_PKEY));
+    if (ret == NULL) {
+        c.line = __LINE__;
+        goto err;
+    }
     ret->version = 0;
-    M_ASN1_New(ret->enc_algor, X509_ALGOR_new);
-    M_ASN1_New(ret->enc_pkey, M_ASN1_OCTET_STRING_new);
+    ret->enc_algor = X509_ALGOR_new();
+    ret->enc_pkey = M_ASN1_OCTET_STRING_new();
     ret->dec_pkey = NULL;
     ret->key_length = 0;
     ret->key_data = NULL;
@@ -117,8 +121,15 @@ X509_PKEY *X509_PKEY_new(void)
     ret->cipher.cipher = NULL;
     memset(ret->cipher.iv, 0, EVP_MAX_IV_LENGTH);
     ret->references = 1;
-    return (ret);
-    M_ASN1_New_Error(ASN1_F_X509_PKEY_NEW);
+    if (ret->enc_algor == NULL || ret->enc_pkey == NULL) {
+        c.line = __LINE__;
+        goto err;
+    }
+    return ret;
+err:
+    X509_PKEY_free(ret);
+    ASN1_MAC_H_err(ASN1_F_X509_PKEY_NEW, ERR_R_MALLOC_FAILURE, c.line);
+    return NULL;
 }
 
 void X509_PKEY_free(X509_PKEY *x)
diff --git a/thirdparty/openssl/crypto/bio/b_print.c b/thirdparty/openssl/crypto/bio/b_print.c
index eb3ab7593..1c82f53d5 100644
--- a/thirdparty/openssl/crypto/bio/b_print.c
+++ b/thirdparty/openssl/crypto/bio/b_print.c
@@ -385,7 +385,7 @@ _dopr(char **sbuffer,
                 if (cflags == DP_C_SHORT) {
                     short int *num;
                     num = va_arg(args, short int *);
-                    *num = currlen;
+                    *num = (short int)currlen;
                 } else if (cflags == DP_C_LONG) { /* XXX */
                     long int *num;
                     num = va_arg(args, long int *);
@@ -502,7 +502,7 @@ fmtint(char **sbuffer,
     if (!(flags & DP_F_UNSIGNED)) {
         if (value < 0) {
             signvalue = '-';
-            uvalue = -(unsigned LLONG)value;
+            uvalue = 0 - (unsigned LLONG)value;
         } else if (flags & DP_F_PLUS)
             signvalue = '+';
         else if (flags & DP_F_SPACE)
diff --git a/thirdparty/openssl/crypto/bn/bn_exp.c b/thirdparty/openssl/crypto/bn/bn_exp.c
index 195a7867a..c4b63e44b 100644
--- a/thirdparty/openssl/crypto/bn/bn_exp.c
+++ b/thirdparty/openssl/crypto/bn/bn_exp.c
@@ -145,10 +145,11 @@ int BN_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
     int i, bits, ret = 0;
     BIGNUM *v, *rr;
 
-    if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) {
+    if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0
+            || BN_get_flags(a, BN_FLG_CONSTTIME) != 0) {
         /* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */
         BNerr(BN_F_BN_EXP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
-        return -1;
+        return 0;
     }
 
     BN_CTX_start(ctx);
@@ -245,7 +246,9 @@ int BN_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, const BIGNUM *m,
     if (BN_is_odd(m)) {
 # ifdef MONT_EXP_WORD
         if (a->top == 1 && !a->neg
-            && (BN_get_flags(p, BN_FLG_CONSTTIME) == 0)) {
+            && (BN_get_flags(p, BN_FLG_CONSTTIME) == 0)
+            && (BN_get_flags(a, BN_FLG_CONSTTIME) == 0)
+            && (BN_get_flags(m, BN_FLG_CONSTTIME) == 0)) {
             BN_ULONG A = a->d[0];
             ret = BN_mod_exp_mont_word(r, A, p, m, ctx, NULL);
         } else
@@ -277,10 +280,12 @@ int BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
     BIGNUM *val[TABLE_SIZE];
     BN_RECP_CTX recp;
 
-    if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) {
+    if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0
+            || BN_get_flags(a, BN_FLG_CONSTTIME) != 0
+            || BN_get_flags(m, BN_FLG_CONSTTIME) != 0) {
         /* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */
         BNerr(BN_F_BN_MOD_EXP_RECP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
-        return -1;
+        return 0;
     }
 
     bits = BN_num_bits(p);
@@ -411,7 +416,9 @@ int BN_mod_exp_mont(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,
     BIGNUM *val[TABLE_SIZE];
     BN_MONT_CTX *mont = NULL;
 
-    if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) {
+    if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0
+            || BN_get_flags(a, BN_FLG_CONSTTIME) != 0
+            || BN_get_flags(m, BN_FLG_CONSTTIME) != 0) {
         return BN_mod_exp_mont_consttime(rr, a, p, m, ctx, in_mont);
     }
 
@@ -1217,10 +1224,11 @@ int BN_mod_exp_mont_word(BIGNUM *rr, BN_ULONG a, const BIGNUM *p,
 #define BN_TO_MONTGOMERY_WORD(r, w, mont) \
                 (BN_set_word(r, (w)) && BN_to_montgomery(r, r, (mont), ctx))
 
-    if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) {
+    if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0
+            || BN_get_flags(m, BN_FLG_CONSTTIME) != 0) {
         /* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */
         BNerr(BN_F_BN_MOD_EXP_MONT_WORD, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
-        return -1;
+        return 0;
     }
 
     bn_check_top(p);
@@ -1348,10 +1356,12 @@ int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
     /* Table of variables obtained from 'ctx' */
     BIGNUM *val[TABLE_SIZE];
 
-    if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0) {
+    if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0
+            || BN_get_flags(a, BN_FLG_CONSTTIME) != 0
+            || BN_get_flags(m, BN_FLG_CONSTTIME) != 0) {
         /* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */
         BNerr(BN_F_BN_MOD_EXP_SIMPLE, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
-        return -1;
+        return 0;
     }
 
     bits = BN_num_bits(p);
diff --git a/thirdparty/openssl/crypto/bn/bn_lib.c b/thirdparty/openssl/crypto/bn/bn_lib.c
index 10b78f512..f9c65f9f9 100644
--- a/thirdparty/openssl/crypto/bn/bn_lib.c
+++ b/thirdparty/openssl/crypto/bn/bn_lib.c
@@ -524,6 +524,9 @@ BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
     memcpy(a->d, b->d, sizeof(b->d[0]) * b->top);
 #endif
 
+    if (BN_get_flags(b, BN_FLG_CONSTTIME) != 0)
+        BN_set_flags(a, BN_FLG_CONSTTIME);
+
     a->top = b->top;
     a->neg = b->neg;
     bn_check_top(a);
diff --git a/thirdparty/openssl/crypto/bn/bn_mont.c b/thirdparty/openssl/crypto/bn/bn_mont.c
index be95bd55d..3af9db870 100644
--- a/thirdparty/openssl/crypto/bn/bn_mont.c
+++ b/thirdparty/openssl/crypto/bn/bn_mont.c
@@ -394,6 +394,9 @@ int BN_MONT_CTX_set(BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx)
         tmod.dmax = 2;
         tmod.neg = 0;
 
+        if (BN_get_flags(mod, BN_FLG_CONSTTIME) != 0)
+            BN_set_flags(&tmod, BN_FLG_CONSTTIME);
+
         mont->ri = (BN_num_bits(mod) + (BN_BITS2 - 1)) / BN_BITS2 * BN_BITS2;
 
 # if defined(OPENSSL_BN_ASM_MONT) && (BN_BITS2<=32)
diff --git a/thirdparty/openssl/crypto/bn/bn_mul.c b/thirdparty/openssl/crypto/bn/bn_mul.c
index 3c618dc30..6b455a755 100644
--- a/thirdparty/openssl/crypto/bn/bn_mul.c
+++ b/thirdparty/openssl/crypto/bn/bn_mul.c
@@ -1032,46 +1032,6 @@ int BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
             rr->top = top;
             goto end;
         }
-# if 0
-        if (i == 1 && !BN_get_flags(b, BN_FLG_STATIC_DATA)) {
-            BIGNUM *tmp_bn = (BIGNUM *)b;
-            if (bn_wexpand(tmp_bn, al) == NULL)
-                goto err;
-            tmp_bn->d[bl] = 0;
-            bl++;
-            i--;
-        } else if (i == -1 && !BN_get_flags(a, BN_FLG_STATIC_DATA)) {
-            BIGNUM *tmp_bn = (BIGNUM *)a;
-            if (bn_wexpand(tmp_bn, bl) == NULL)
-                goto err;
-            tmp_bn->d[al] = 0;
-            al++;
-            i++;
-        }
-        if (i == 0) {
-            /* symmetric and > 4 */
-            /* 16 or larger */
-            j = BN_num_bits_word((BN_ULONG)al);
-            j = 1 << (j - 1);
-            k = j + j;
-            t = BN_CTX_get(ctx);
-            if (al == j) {      /* exact multiple */
-                if (bn_wexpand(t, k * 2) == NULL)
-                    goto err;
-                if (bn_wexpand(rr, k * 2) == NULL)
-                    goto err;
-                bn_mul_recursive(rr->d, a->d, b->d, al, t->d);
-            } else {
-                if (bn_wexpand(t, k * 4) == NULL)
-                    goto err;
-                if (bn_wexpand(rr, k * 4) == NULL)
-                    goto err;
-                bn_mul_part_recursive(rr->d, a->d, b->d, al - j, j, t->d);
-            }
-            rr->top = top;
-            goto end;
-        }
-# endif
     }
 #endif                          /* BN_RECURSION */
     if (bn_wexpand(rr, top) == NULL)
diff --git a/thirdparty/openssl/crypto/bn/bn_x931p.c b/thirdparty/openssl/crypto/bn/bn_x931p.c
index efa48bdf8..f444af3fe 100644
--- a/thirdparty/openssl/crypto/bn/bn_x931p.c
+++ b/thirdparty/openssl/crypto/bn/bn_x931p.c
@@ -217,6 +217,8 @@ int BN_X931_generate_Xpq(BIGNUM *Xp, BIGNUM *Xq, int nbits, BN_CTX *ctx)
 
     BN_CTX_start(ctx);
     t = BN_CTX_get(ctx);
+    if (t == NULL)
+        goto err;
 
     for (i = 0; i < 1000; i++) {
         if (!BN_rand(Xq, nbits, 1, 0))
@@ -255,10 +257,12 @@ int BN_X931_generate_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2,
     int ret = 0;
 
     BN_CTX_start(ctx);
-    if (!Xp1)
+    if (Xp1 == NULL)
         Xp1 = BN_CTX_get(ctx);
-    if (!Xp2)
+    if (Xp2 == NULL)
         Xp2 = BN_CTX_get(ctx);
+    if (Xp1 == NULL || Xp2 == NULL)
+        goto error;
 
     if (!BN_rand(Xp1, 101, 0, 0))
         goto error;
diff --git a/thirdparty/openssl/crypto/cryptlib.c b/thirdparty/openssl/crypto/cryptlib.c
index 1925428f5..5fab45b2e 100644
--- a/thirdparty/openssl/crypto/cryptlib.c
+++ b/thirdparty/openssl/crypto/cryptlib.c
@@ -469,11 +469,18 @@ void CRYPTO_THREADID_set_pointer(CRYPTO_THREADID *id, void *ptr)
     }
 }
 
+#ifdef OPENSSL_FIPS
+extern int FIPS_crypto_threadid_set_callback(void (*func) (CRYPTO_THREADID *));
+#endif
+
 int CRYPTO_THREADID_set_callback(void (*func) (CRYPTO_THREADID *))
 {
     if (threadid_callback)
         return 0;
     threadid_callback = func;
+#ifdef OPENSSL_FIPS
+    FIPS_crypto_threadid_set_callback(func);
+#endif
     return 1;
 }
 
diff --git a/thirdparty/openssl/crypto/dh/dh_kdf.c b/thirdparty/openssl/crypto/dh/dh_kdf.c
index a882cb286..8947a0873 100644
--- a/thirdparty/openssl/crypto/dh/dh_kdf.c
+++ b/thirdparty/openssl/crypto/dh/dh_kdf.c
@@ -51,6 +51,9 @@
  * ====================================================================
  */
 
+#include <e_os.h>
+
+#ifndef OPENSSL_NO_CMS
 #include <string.h>
 #include <openssl/dh.h>
 #include <openssl/evp.h>
@@ -185,3 +188,4 @@ int DH_KDF_X9_42(unsigned char *out, size_t outlen,
     EVP_MD_CTX_cleanup(&mctx);
     return rv;
 }
+#endif
diff --git a/thirdparty/openssl/crypto/dh/dh_pmeth.c b/thirdparty/openssl/crypto/dh/dh_pmeth.c
index b58e3fa86..6452482c8 100644
--- a/thirdparty/openssl/crypto/dh/dh_pmeth.c
+++ b/thirdparty/openssl/crypto/dh/dh_pmeth.c
@@ -207,7 +207,11 @@ static int pkey_dh_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
     case EVP_PKEY_CTRL_DH_KDF_TYPE:
         if (p1 == -2)
             return dctx->kdf_type;
+#ifdef OPENSSL_NO_CMS
+        if (p1 != EVP_PKEY_DH_KDF_NONE)
+#else
         if (p1 != EVP_PKEY_DH_KDF_NONE && p1 != EVP_PKEY_DH_KDF_X9_42)
+#endif
             return -2;
         dctx->kdf_type = p1;
         return 1;
@@ -448,7 +452,9 @@ static int pkey_dh_derive(EVP_PKEY_CTX *ctx, unsigned char *key,
             return ret;
         *keylen = ret;
         return 1;
-    } else if (dctx->kdf_type == EVP_PKEY_DH_KDF_X9_42) {
+    }
+#ifndef OPENSSL_NO_CMS
+    else if (dctx->kdf_type == EVP_PKEY_DH_KDF_X9_42) {
         unsigned char *Z = NULL;
         size_t Zlen = 0;
         if (!dctx->kdf_outlen || !dctx->kdf_oid)
@@ -479,6 +485,7 @@ static int pkey_dh_derive(EVP_PKEY_CTX *ctx, unsigned char *key,
         }
         return ret;
     }
+#endif
     return 1;
 }
 
diff --git a/thirdparty/openssl/crypto/dsa/dsa_ameth.c b/thirdparty/openssl/crypto/dsa/dsa_ameth.c
index c4fa10574..e22627f85 100644
--- a/thirdparty/openssl/crypto/dsa/dsa_ameth.c
+++ b/thirdparty/openssl/crypto/dsa/dsa_ameth.c
@@ -133,6 +133,7 @@ static int dsa_pub_encode(X509_PUBKEY *pk, const EVP_PKEY *pkey)
     unsigned char *penc = NULL;
     int penclen;
     ASN1_STRING *str = NULL;
+    ASN1_OBJECT *aobj;
 
     dsa = pkey->pkey.dsa;
     if (pkey->save_parameters && dsa->p && dsa->q && dsa->g) {
@@ -159,8 +160,11 @@ static int dsa_pub_encode(X509_PUBKEY *pk, const EVP_PKEY *pkey)
         goto err;
     }
 
-    if (X509_PUBKEY_set0_param(pk, OBJ_nid2obj(EVP_PKEY_DSA),
-                               ptype, str, penc, penclen))
+    aobj = OBJ_nid2obj(EVP_PKEY_DSA);
+    if (aobj == NULL)
+        goto err;
+
+    if (X509_PUBKEY_set0_param(pk, aobj, ptype, str, penc, penclen))
         return 1;
 
  err:
@@ -258,6 +262,7 @@ static int dsa_priv_decode(EVP_PKEY *pkey, PKCS8_PRIV_KEY_INFO *p8)
         goto dsaerr;
     }
 
+    BN_set_flags(dsa->priv_key, BN_FLG_CONSTTIME);
     if (!BN_mod_exp(dsa->pub_key, dsa->g, dsa->priv_key, dsa->p, ctx)) {
         DSAerr(DSA_F_DSA_PRIV_DECODE, DSA_R_BN_ERROR);
         goto dsaerr;
diff --git a/thirdparty/openssl/crypto/dsa/dsa_gen.c b/thirdparty/openssl/crypto/dsa/dsa_gen.c
index 1fce0f81c..21af2e159 100644
--- a/thirdparty/openssl/crypto/dsa/dsa_gen.c
+++ b/thirdparty/openssl/crypto/dsa/dsa_gen.c
@@ -482,6 +482,8 @@ int dsa_builtin_paramgen2(DSA *ret, size_t L, size_t N,
     } else {
         p = BN_CTX_get(ctx);
         q = BN_CTX_get(ctx);
+        if (q == NULL)
+            goto err;
     }
 
     if (!BN_lshift(test, BN_value_one(), L - 1))
diff --git a/thirdparty/openssl/crypto/dsa/dsa_ossl.c b/thirdparty/openssl/crypto/dsa/dsa_ossl.c
index 58013a4a1..aa10dd12f 100644
--- a/thirdparty/openssl/crypto/dsa/dsa_ossl.c
+++ b/thirdparty/openssl/crypto/dsa/dsa_ossl.c
@@ -224,7 +224,9 @@ static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp,
 {
     BN_CTX *ctx;
     BIGNUM k, kq, *K, *kinv = NULL, *r = NULL;
+    BIGNUM l, m;
     int ret = 0;
+    int q_bits;
 
     if (!dsa->p || !dsa->q || !dsa->g) {
         DSAerr(DSA_F_DSA_SIGN_SETUP, DSA_R_MISSING_PARAMETERS);
@@ -233,6 +235,8 @@ static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp,
 
     BN_init(&k);
     BN_init(&kq);
+    BN_init(&l);
+    BN_init(&m);
 
     if (ctx_in == NULL) {
         if ((ctx = BN_CTX_new()) == NULL)
@@ -243,6 +247,13 @@ static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp,
     if ((r = BN_new()) == NULL)
         goto err;
 
+    /* Preallocate space */
+    q_bits = BN_num_bits(dsa->q);
+    if (!BN_set_bit(&k, q_bits)
+        || !BN_set_bit(&l, q_bits)
+        || !BN_set_bit(&m, q_bits))
+        goto err;
+
     /* Get random k */
     do
         if (!BN_rand_range(&k, dsa->q))
@@ -263,24 +274,23 @@ static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp,
     /* Compute r = (g^k mod p) mod q */
 
     if ((dsa->flags & DSA_FLAG_NO_EXP_CONSTTIME) == 0) {
-        if (!BN_copy(&kq, &k))
-            goto err;
-
-        BN_set_flags(&kq, BN_FLG_CONSTTIME);
-
         /*
          * We do not want timing information to leak the length of k, so we
-         * compute g^k using an equivalent exponent of fixed length. (This
-         * is a kludge that we need because the BN_mod_exp_mont() does not
-         * let us specify the desired timing behaviour.)
+         * compute G^k using an equivalent scalar of fixed bit-length.
+         *
+         * We unconditionally perform both of these additions to prevent a
+         * small timing information leakage.  We then choose the sum that is
+         * one bit longer than the modulus.
+         *
+         * TODO: revisit the BN_copy aiming for a memory access agnostic
+         * conditional copy.
          */
-
-        if (!BN_add(&kq, &kq, dsa->q))
+        if (!BN_add(&l, &k, dsa->q)
+            || !BN_add(&m, &l, dsa->q)
+            || !BN_copy(&kq, BN_num_bits(&l) > q_bits ? &l : &m))
             goto err;
-        if (BN_num_bits(&kq) <= BN_num_bits(dsa->q)) {
-            if (!BN_add(&kq, &kq, dsa->q))
-                goto err;
-        }
+
+        BN_set_flags(&kq, BN_FLG_CONSTTIME);
 
         K = &kq;
     } else {
@@ -314,7 +324,9 @@ static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp,
         BN_CTX_free(ctx);
     BN_clear_free(&k);
     BN_clear_free(&kq);
-    return (ret);
+    BN_clear_free(&l);
+    BN_clear_free(&m);
+    return ret;
 }
 
 static int dsa_do_verify(const unsigned char *dgst, int dgst_len,
diff --git a/thirdparty/openssl/crypto/ec/ecp_mont.c b/thirdparty/openssl/crypto/ec/ecp_mont.c
index b2de7faea..43c4330cb 100644
--- a/thirdparty/openssl/crypto/ec/ecp_mont.c
+++ b/thirdparty/openssl/crypto/ec/ecp_mont.c
@@ -247,6 +247,8 @@ int ec_GFp_mont_group_set_curve(EC_GROUP *group, const BIGNUM *p,
         BN_CTX_free(new_ctx);
     if (mont != NULL)
         BN_MONT_CTX_free(mont);
+    if (one != NULL)
+        BN_free(one);
     return ret;
 }
 
diff --git a/thirdparty/openssl/crypto/ec/ecp_nistp224.c b/thirdparty/openssl/crypto/ec/ecp_nistp224.c
index d81cc9ce6..fcd754e44 100644
--- a/thirdparty/openssl/crypto/ec/ecp_nistp224.c
+++ b/thirdparty/openssl/crypto/ec/ecp_nistp224.c
@@ -716,7 +716,7 @@ static limb felem_is_zero(const felem in)
     return (zero | two224m96p1 | two225m97p2);
 }
 
-static limb felem_is_zero_int(const felem in)
+static int felem_is_zero_int(const void *in)
 {
     return (int)(felem_is_zero(in) & ((limb) 1));
 }
@@ -1391,7 +1391,6 @@ static void make_points_affine(size_t num, felem points[ /* num */ ][3],
                                              sizeof(felem),
                                              tmp_felems,
                                              (void (*)(void *))felem_one,
-                                             (int (*)(const void *))
                                              felem_is_zero_int,
                                              (void (*)(void *, const void *))
                                              felem_assign,
diff --git a/thirdparty/openssl/crypto/ec/ecp_nistp256.c b/thirdparty/openssl/crypto/ec/ecp_nistp256.c
index 78d191aac..1272966ff 100644
--- a/thirdparty/openssl/crypto/ec/ecp_nistp256.c
+++ b/thirdparty/openssl/crypto/ec/ecp_nistp256.c
@@ -977,7 +977,7 @@ static limb smallfelem_is_zero(const smallfelem small)
     return result;
 }
 
-static int smallfelem_is_zero_int(const smallfelem small)
+static int smallfelem_is_zero_int(const void *small)
 {
     return (int)(smallfelem_is_zero(small) & ((limb) 1));
 }
@@ -1979,7 +1979,6 @@ static void make_points_affine(size_t num, smallfelem points[][3],
                                              sizeof(smallfelem),
                                              tmp_smallfelems,
                                              (void (*)(void *))smallfelem_one,
-                                             (int (*)(const void *))
                                              smallfelem_is_zero_int,
                                              (void (*)(void *, const void *))
                                              smallfelem_assign,
diff --git a/thirdparty/openssl/crypto/ec/ecp_nistp521.c b/thirdparty/openssl/crypto/ec/ecp_nistp521.c
index c53a61bbf..a1dc9946f 100644
--- a/thirdparty/openssl/crypto/ec/ecp_nistp521.c
+++ b/thirdparty/openssl/crypto/ec/ecp_nistp521.c
@@ -871,7 +871,7 @@ static limb felem_is_zero(const felem in)
     return is_zero;
 }
 
-static int felem_is_zero_int(const felem in)
+static int felem_is_zero_int(const void *in)
 {
     return (int)(felem_is_zero(in) & ((limb) 1));
 }
@@ -1787,7 +1787,6 @@ static void make_points_affine(size_t num, felem points[][3],
                                              sizeof(felem),
                                              tmp_felems,
                                              (void (*)(void *))felem_one,
-                                             (int (*)(const void *))
                                              felem_is_zero_int,
                                              (void (*)(void *, const void *))
                                              felem_assign,
diff --git a/thirdparty/openssl/crypto/ecdh/ech_lib.c b/thirdparty/openssl/crypto/ecdh/ech_lib.c
index cbc21d1a2..9cc22582e 100644
--- a/thirdparty/openssl/crypto/ecdh/ech_lib.c
+++ b/thirdparty/openssl/crypto/ecdh/ech_lib.c
@@ -225,9 +225,16 @@ ECDH_DATA *ecdh_check(EC_KEY *key)
              */
             ecdh_data_free(ecdh_data);
             ecdh_data = (ECDH_DATA *)data;
+        } else if (EC_KEY_get_key_method_data(key, ecdh_data_dup,
+                                              ecdh_data_free,
+                                              ecdh_data_free) != ecdh_data) {
+            /* Or an out of memory error in EC_KEY_insert_key_method_data. */
+            ecdh_data_free(ecdh_data);
+            return NULL;
         }
-    } else
+    } else {
         ecdh_data = (ECDH_DATA *)data;
+    }
 #ifdef OPENSSL_FIPS
     if (FIPS_mode() && !(ecdh_data->flags & ECDH_FLAG_FIPS_METHOD)
         && !(EC_KEY_get_flags(key) & EC_FLAG_NON_FIPS_ALLOW)) {
diff --git a/thirdparty/openssl/crypto/ecdsa/ecs_lib.c b/thirdparty/openssl/crypto/ecdsa/ecs_lib.c
index 8dc1dda46..f1dd47231 100644
--- a/thirdparty/openssl/crypto/ecdsa/ecs_lib.c
+++ b/thirdparty/openssl/crypto/ecdsa/ecs_lib.c
@@ -203,9 +203,16 @@ ECDSA_DATA *ecdsa_check(EC_KEY *key)
              */
             ecdsa_data_free(ecdsa_data);
             ecdsa_data = (ECDSA_DATA *)data;
+        } else if (EC_KEY_get_key_method_data(key, ecdsa_data_dup,
+                                              ecdsa_data_free,
+                                              ecdsa_data_free) != ecdsa_data) {
+            /* Or an out of memory error in EC_KEY_insert_key_method_data. */
+            ecdsa_data_free(ecdsa_data);
+            return NULL;
         }
-    } else
+    } else {
         ecdsa_data = (ECDSA_DATA *)data;
+    }
 #ifdef OPENSSL_FIPS
     if (FIPS_mode() && !(ecdsa_data->flags & ECDSA_FLAG_FIPS_METHOD)
         && !(EC_KEY_get_flags(key) & EC_FLAG_NON_FIPS_ALLOW)) {
diff --git a/thirdparty/openssl/crypto/ecdsa/ecs_ossl.c b/thirdparty/openssl/crypto/ecdsa/ecs_ossl.c
index dd769609b..16d4f59b9 100644
--- a/thirdparty/openssl/crypto/ecdsa/ecs_ossl.c
+++ b/thirdparty/openssl/crypto/ecdsa/ecs_ossl.c
@@ -95,6 +95,7 @@ static int ecdsa_sign_setup(EC_KEY *eckey, BN_CTX *ctx_in, BIGNUM **kinvp,
     EC_POINT *tmp_point = NULL;
     const EC_GROUP *group;
     int ret = 0;
+    int order_bits;
 
     if (eckey == NULL || (group = EC_KEY_get0_group(eckey)) == NULL) {
         ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP, ERR_R_PASSED_NULL_PARAMETER);
@@ -126,6 +127,13 @@ static int ecdsa_sign_setup(EC_KEY *eckey, BN_CTX *ctx_in, BIGNUM **kinvp,
         goto err;
     }
 
+    /* Preallocate space */
+    order_bits = BN_num_bits(order);
+    if (!BN_set_bit(k, order_bits)
+        || !BN_set_bit(r, order_bits)
+        || !BN_set_bit(X, order_bits))
+        goto err;
+
     do {
         /* get random k */
         do
@@ -139,13 +147,19 @@ static int ecdsa_sign_setup(EC_KEY *eckey, BN_CTX *ctx_in, BIGNUM **kinvp,
         /*
          * We do not want timing information to leak the length of k, so we
          * compute G*k using an equivalent scalar of fixed bit-length.
+         *
+         * We unconditionally perform both of these additions to prevent a
+         * small timing information leakage.  We then choose the sum that is
+         * one bit longer than the order.  This guarantees the code
+         * path used in the constant time implementations elsewhere.
+         *
+         * TODO: revisit the BN_copy aiming for a memory access agnostic
+         * conditional copy.
          */
-
-        if (!BN_add(k, k, order))
+        if (!BN_add(r, k, order)
+            || !BN_add(X, r, order)
+            || !BN_copy(k, BN_num_bits(r) > order_bits ? r : X))
             goto err;
-        if (BN_num_bits(k) <= BN_num_bits(order))
-            if (!BN_add(k, k, order))
-                goto err;
 
         /* compute r the x-coordinate of generator * k */
         if (!EC_POINT_mul(group, tmp_point, k, NULL, NULL, ctx)) {
diff --git a/thirdparty/openssl/crypto/engine/eng_fat.c b/thirdparty/openssl/crypto/engine/eng_fat.c
index 4279dd94b..55d3858bb 100644
--- a/thirdparty/openssl/crypto/engine/eng_fat.c
+++ b/thirdparty/openssl/crypto/engine/eng_fat.c
@@ -167,6 +167,7 @@ int ENGINE_register_complete(ENGINE *e)
 #endif
     ENGINE_register_RAND(e);
     ENGINE_register_pkey_meths(e);
+    ENGINE_register_pkey_asn1_meths(e);
     return 1;
 }
 
diff --git a/thirdparty/openssl/crypto/err/err.c b/thirdparty/openssl/crypto/err/err.c
index 0b1fcfc1f..cfe0e8083 100644
--- a/thirdparty/openssl/crypto/err/err.c
+++ b/thirdparty/openssl/crypto/err/err.c
@@ -725,6 +725,8 @@ void ERR_put_error(int lib, int func, int reason, const char *file, int line)
     }
 #endif
     es = ERR_get_state();
+    if (es == NULL)
+        return;
 
     es->top = (es->top + 1) % ERR_NUM_ERRORS;
     if (es->top == es->bottom)
@@ -742,6 +744,8 @@ void ERR_clear_error(void)
     ERR_STATE *es;
 
     es = ERR_get_state();
+    if (es == NULL)
+        return;
 
     for (i = 0; i < ERR_NUM_ERRORS; i++) {
         err_clear(es, i);
@@ -806,6 +810,8 @@ static unsigned long get_error_values(int inc, int top, const char **file,
     unsigned long ret;
 
     es = ERR_get_state();
+    if (es == NULL)
+        return 0;
 
     if (inc && top) {
         if (file)
@@ -1016,7 +1022,6 @@ void ERR_remove_state(unsigned long pid)
 
 ERR_STATE *ERR_get_state(void)
 {
-    static ERR_STATE fallback;
     ERR_STATE *ret, tmp, *tmpp = NULL;
     int i;
     CRYPTO_THREADID tid;
@@ -1030,7 +1035,7 @@ ERR_STATE *ERR_get_state(void)
     if (ret == NULL) {
         ret = (ERR_STATE *)OPENSSL_malloc(sizeof(ERR_STATE));
         if (ret == NULL)
-            return (&fallback);
+            return NULL;
         CRYPTO_THREADID_cpy(&ret->tid, &tid);
         ret->top = 0;
         ret->bottom = 0;
@@ -1042,7 +1047,7 @@ ERR_STATE *ERR_get_state(void)
         /* To check if insertion failed, do a get. */
         if (ERRFN(thread_get_item) (ret) != ret) {
             ERR_STATE_free(ret); /* could not insert it */
-            return (&fallback);
+            return NULL;
         }
         /*
          * If a race occured in this function and we came second, tmpp is the
@@ -1066,10 +1071,10 @@ void ERR_set_error_data(char *data, int flags)
     int i;
 
     es = ERR_get_state();
+    if (es == NULL)
+        return;
 
     i = es->top;
-    if (i == 0)
-        i = ERR_NUM_ERRORS - 1;
 
     err_clear_data(es, i);
     es->err_data[i] = data;
@@ -1121,6 +1126,8 @@ int ERR_set_mark(void)
     ERR_STATE *es;
 
     es = ERR_get_state();
+    if (es == NULL)
+        return 0;
 
     if (es->bottom == es->top)
         return 0;
@@ -1133,6 +1140,8 @@ int ERR_pop_to_mark(void)
     ERR_STATE *es;
 
     es = ERR_get_state();
+    if (es == NULL)
+        return 0;
 
     while (es->bottom != es->top
            && (es->err_flags[es->top] & ERR_FLAG_MARK) == 0) {
diff --git a/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha1.c b/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha1.c
index d114710e9..b25fc6d54 100644
--- a/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha1.c
+++ b/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha1.c
@@ -579,12 +579,17 @@ static int aesni_cbc_hmac_sha1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
             maxpad |= (255 - maxpad) >> (sizeof(maxpad) * 8 - 8);
             maxpad &= 255;
 
-            ret &= constant_time_ge(maxpad, pad);
+            mask = constant_time_ge(maxpad, pad);
+            ret &= mask;
+            /*
+             * If pad is invalid then we will fail the above test but we must
+             * continue anyway because we are in constant time code. However,
+             * we'll use the maxpad value instead of the supplied pad to make
+             * sure we perform well defined pointer arithmetic.
+             */
+            pad = constant_time_select(mask, pad, maxpad);
 
             inp_len = len - (SHA_DIGEST_LENGTH + pad + 1);
-            mask = (0 - ((inp_len - len) >> (sizeof(inp_len) * 8 - 1)));
-            inp_len &= mask;
-            ret &= (int)mask;
 
             key->aux.tls_aad[plen - 2] = inp_len >> 8;
             key->aux.tls_aad[plen - 1] = inp_len;
diff --git a/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha256.c b/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha256.c
index 917ae0751..9a8a2ad77 100644
--- a/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha256.c
+++ b/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha256.c
@@ -507,10 +507,12 @@ static int aesni_cbc_hmac_sha256_cipher(EVP_CIPHER_CTX *ctx,
          * to identify it and avoid stitch invocation. So that after we
          * establish that current CPU supports AVX, we even see if it's
          * either even XOP-capable Bulldozer-based or GenuineIntel one.
+         * But SHAEXT-capable go ahead...
          */
-        if (OPENSSL_ia32cap_P[1] & (1 << (60 - 32)) && /* AVX? */
-            ((OPENSSL_ia32cap_P[1] & (1 << (43 - 32))) /* XOP? */
-             | (OPENSSL_ia32cap_P[0] & (1<<30))) &&    /* "Intel CPU"? */
+        if (((OPENSSL_ia32cap_P[2] & (1 << 29)) ||         /* SHAEXT? */
+             ((OPENSSL_ia32cap_P[1] & (1 << (60 - 32))) && /* AVX? */
+              ((OPENSSL_ia32cap_P[1] & (1 << (43 - 32)))   /* XOP? */
+               | (OPENSSL_ia32cap_P[0] & (1 << 30))))) &&  /* "Intel CPU"? */
             plen > (sha_off + iv) &&
             (blocks = (plen - (sha_off + iv)) / SHA256_CBLOCK)) {
             SHA256_Update(&key->md, in + iv, sha_off);
@@ -590,12 +592,17 @@ static int aesni_cbc_hmac_sha256_cipher(EVP_CIPHER_CTX *ctx,
             maxpad |= (255 - maxpad) >> (sizeof(maxpad) * 8 - 8);
             maxpad &= 255;
 
-            ret &= constant_time_ge(maxpad, pad);
+            mask = constant_time_ge(maxpad, pad);
+            ret &= mask;
+            /*
+             * If pad is invalid then we will fail the above test but we must
+             * continue anyway because we are in constant time code. However,
+             * we'll use the maxpad value instead of the supplied pad to make
+             * sure we perform well defined pointer arithmetic.
+             */
+            pad = constant_time_select(mask, pad, maxpad);
 
             inp_len = len - (SHA256_DIGEST_LENGTH + pad + 1);
-            mask = (0 - ((inp_len - len) >> (sizeof(inp_len) * 8 - 1)));
-            inp_len &= mask;
-            ret &= (int)mask;
 
             key->aux.tls_aad[plen - 2] = inp_len >> 8;
             key->aux.tls_aad[plen - 1] = inp_len;
diff --git a/thirdparty/openssl/crypto/evp/evp_key.c b/thirdparty/openssl/crypto/evp/evp_key.c
index 5be9e336f..cdffe1c8c 100644
--- a/thirdparty/openssl/crypto/evp/evp_key.c
+++ b/thirdparty/openssl/crypto/evp/evp_key.c
@@ -97,7 +97,7 @@ int EVP_read_pw_string(char *buf, int len, const char *prompt, int verify)
 int EVP_read_pw_string_min(char *buf, int min, int len, const char *prompt,
                            int verify)
 {
-    int ret;
+    int ret = -1;
     char buff[BUFSIZ];
     UI *ui;
 
@@ -105,16 +105,18 @@ int EVP_read_pw_string_min(char *buf, int min, int len, const char *prompt,
         prompt = prompt_string;
     ui = UI_new();
     if (ui == NULL)
-        return -1;
-    UI_add_input_string(ui, prompt, 0, buf, min,
-                        (len >= BUFSIZ) ? BUFSIZ - 1 : len);
-    if (verify)
-        UI_add_verify_string(ui, prompt, 0,
-                             buff, min, (len >= BUFSIZ) ? BUFSIZ - 1 : len,
-                             buf);
+        return ret;
+    if (UI_add_input_string(ui, prompt, 0, buf, min,
+                            (len >= BUFSIZ) ? BUFSIZ - 1 : len) < 0
+        || (verify
+            && UI_add_verify_string(ui, prompt, 0, buff, min,
+                                    (len >= BUFSIZ) ? BUFSIZ - 1 : len,
+                                    buf) < 0))
+        goto end;
     ret = UI_process(ui);
-    UI_free(ui);
     OPENSSL_cleanse(buff, BUFSIZ);
+ end:
+    UI_free(ui);
     return ret;
 }
 
diff --git a/thirdparty/openssl/crypto/evp/pmeth_lib.c b/thirdparty/openssl/crypto/evp/pmeth_lib.c
index b7b7bdcd0..e50826b56 100644
--- a/thirdparty/openssl/crypto/evp/pmeth_lib.c
+++ b/thirdparty/openssl/crypto/evp/pmeth_lib.c
@@ -589,3 +589,170 @@ void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth,
     pmeth->ctrl = ctrl;
     pmeth->ctrl_str = ctrl_str;
 }
+
+void EVP_PKEY_meth_get_init(EVP_PKEY_METHOD *pmeth,
+                            int (**pinit) (EVP_PKEY_CTX *ctx))
+{
+    *pinit = pmeth->init;
+}
+
+void EVP_PKEY_meth_get_copy(EVP_PKEY_METHOD *pmeth,
+                            int (**pcopy) (EVP_PKEY_CTX *dst,
+                                           EVP_PKEY_CTX *src))
+{
+    *pcopy = pmeth->copy;
+}
+
+void EVP_PKEY_meth_get_cleanup(EVP_PKEY_METHOD *pmeth,
+                               void (**pcleanup) (EVP_PKEY_CTX *ctx))
+{
+    *pcleanup = pmeth->cleanup;
+}
+
+void EVP_PKEY_meth_get_paramgen(EVP_PKEY_METHOD *pmeth,
+                                int (**pparamgen_init) (EVP_PKEY_CTX *ctx),
+                                int (**pparamgen) (EVP_PKEY_CTX *ctx,
+                                                   EVP_PKEY *pkey))
+{
+    if (pparamgen_init)
+        *pparamgen_init = pmeth->paramgen_init;
+    if (pparamgen)
+        *pparamgen = pmeth->paramgen;
+}
+
+void EVP_PKEY_meth_get_keygen(EVP_PKEY_METHOD *pmeth,
+                              int (**pkeygen_init) (EVP_PKEY_CTX *ctx),
+                              int (**pkeygen) (EVP_PKEY_CTX *ctx,
+                                               EVP_PKEY *pkey))
+{
+    if (pkeygen_init)
+        *pkeygen_init = pmeth->keygen_init;
+    if (pkeygen)
+        *pkeygen = pmeth->keygen;
+}
+
+void EVP_PKEY_meth_get_sign(EVP_PKEY_METHOD *pmeth,
+                            int (**psign_init) (EVP_PKEY_CTX *ctx),
+                            int (**psign) (EVP_PKEY_CTX *ctx,
+                                           unsigned char *sig, size_t *siglen,
+                                           const unsigned char *tbs,
+                                           size_t tbslen))
+{
+    if (psign_init)
+        *psign_init = pmeth->sign_init;
+    if (psign)
+        *psign = pmeth->sign;
+}
+
+void EVP_PKEY_meth_get_verify(EVP_PKEY_METHOD *pmeth,
+                              int (**pverify_init) (EVP_PKEY_CTX *ctx),
+                              int (**pverify) (EVP_PKEY_CTX *ctx,
+                                               const unsigned char *sig,
+                                               size_t siglen,
+                                               const unsigned char *tbs,
+                                               size_t tbslen))
+{
+    if (pverify_init)
+        *pverify_init = pmeth->verify_init;
+    if (pverify)
+        *pverify = pmeth->verify;
+}
+
+void EVP_PKEY_meth_get_verify_recover(EVP_PKEY_METHOD *pmeth,
+                                      int (**pverify_recover_init) (EVP_PKEY_CTX
+                                                                    *ctx),
+                                      int (**pverify_recover) (EVP_PKEY_CTX
+                                                               *ctx,
+                                                               unsigned char
+                                                               *sig,
+                                                               size_t *siglen,
+                                                               const unsigned
+                                                               char *tbs,
+                                                               size_t tbslen))
+{
+    if (pverify_recover_init)
+        *pverify_recover_init = pmeth->verify_recover_init;
+    if (pverify_recover)
+        *pverify_recover = pmeth->verify_recover;
+}
+
+void EVP_PKEY_meth_get_signctx(EVP_PKEY_METHOD *pmeth,
+                               int (**psignctx_init) (EVP_PKEY_CTX *ctx,
+                                                      EVP_MD_CTX *mctx),
+                               int (**psignctx) (EVP_PKEY_CTX *ctx,
+                                                 unsigned char *sig,
+                                                 size_t *siglen,
+                                                 EVP_MD_CTX *mctx))
+{
+    if (psignctx_init)
+        *psignctx_init = pmeth->signctx_init;
+    if (psignctx)
+        *psignctx = pmeth->signctx;
+}
+
+void EVP_PKEY_meth_get_verifyctx(EVP_PKEY_METHOD *pmeth,
+                                 int (**pverifyctx_init) (EVP_PKEY_CTX *ctx,
+                                                          EVP_MD_CTX *mctx),
+                                 int (**pverifyctx) (EVP_PKEY_CTX *ctx,
+                                                     const unsigned char *sig,
+                                                     int siglen,
+                                                     EVP_MD_CTX *mctx))
+{
+    if (pverifyctx_init)
+        *pverifyctx_init = pmeth->verifyctx_init;
+    if (pverifyctx)
+        *pverifyctx = pmeth->verifyctx;
+}
+
+void EVP_PKEY_meth_get_encrypt(EVP_PKEY_METHOD *pmeth,
+                               int (**pencrypt_init) (EVP_PKEY_CTX *ctx),
+                               int (**pencryptfn) (EVP_PKEY_CTX *ctx,
+                                                   unsigned char *out,
+                                                   size_t *outlen,
+                                                   const unsigned char *in,
+                                                   size_t inlen))
+{
+    if (pencrypt_init)
+        *pencrypt_init = pmeth->encrypt_init;
+    if (pencryptfn)
+        *pencryptfn = pmeth->encrypt;
+}
+
+void EVP_PKEY_meth_get_decrypt(EVP_PKEY_METHOD *pmeth,
+                               int (**pdecrypt_init) (EVP_PKEY_CTX *ctx),
+                               int (**pdecrypt) (EVP_PKEY_CTX *ctx,
+                                                 unsigned char *out,
+                                                 size_t *outlen,
+                                                 const unsigned char *in,
+                                                 size_t inlen))
+{
+    if (pdecrypt_init)
+        *pdecrypt_init = pmeth->decrypt_init;
+    if (pdecrypt)
+        *pdecrypt = pmeth->decrypt;
+}
+
+void EVP_PKEY_meth_get_derive(EVP_PKEY_METHOD *pmeth,
+                              int (**pderive_init) (EVP_PKEY_CTX *ctx),
+                              int (**pderive) (EVP_PKEY_CTX *ctx,
+                                               unsigned char *key,
+                                               size_t *keylen))
+{
+    if (pderive_init)
+        *pderive_init = pmeth->derive_init;
+    if (pderive)
+        *pderive = pmeth->derive;
+}
+
+void EVP_PKEY_meth_get_ctrl(EVP_PKEY_METHOD *pmeth,
+                            int (**pctrl) (EVP_PKEY_CTX *ctx, int type, int p1,
+                                           void *p2),
+                            int (**pctrl_str) (EVP_PKEY_CTX *ctx,
+                                               const char *type,
+                                               const char *value))
+{
+    if (pctrl)
+        *pctrl = pmeth->ctrl;
+    if (pctrl_str)
+        *pctrl_str = pmeth->ctrl_str;
+}
diff --git a/thirdparty/openssl/crypto/ex_data.c b/thirdparty/openssl/crypto/ex_data.c
index 108a1959e..723b21b3d 100644
--- a/thirdparty/openssl/crypto/ex_data.c
+++ b/thirdparty/openssl/crypto/ex_data.c
@@ -473,7 +473,14 @@ static int int_dup_ex_data(int class_index, CRYPTO_EX_DATA *to,
     if (j < mx)
         mx = j;
     if (mx > 0) {
-        if (!CRYPTO_set_ex_data(to, mx - 1, NULL))
+        /*
+         * Make sure the ex_data stack is at least |mx| elements long to avoid
+         * issues in the for loop that follows; so go get the |mx|'th element
+         * (if it does not exist CRYPTO_get_ex_data() returns NULL), and assign
+         * to itself. This is normally a no-op; but ensures the stack is the
+         * proper size
+         */
+        if (!CRYPTO_set_ex_data(to, mx - 1, CRYPTO_get_ex_data(to, mx - 1)))
             goto skip;
         storage = OPENSSL_malloc(mx * sizeof(CRYPTO_EX_DATA_FUNCS *));
         if (!storage)
diff --git a/thirdparty/openssl/crypto/include/internal/bn_conf.h b/thirdparty/openssl/crypto/include/internal/bn_conf.h
deleted file mode 100644
index 34bd8b78b..000000000
--- a/thirdparty/openssl/crypto/include/internal/bn_conf.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* WARNING: do not edit! */
-/* Generated by Makefile from crypto/include/internal/bn_conf.h.in */
-/*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#ifndef HEADER_BN_CONF_H
-# define HEADER_BN_CONF_H
-
-/*
- * The contents of this file are not used in the UEFI build, as
- * both 32-bit and 64-bit builds are supported from a single run
- * of the Configure script.
- */
-
-/* Should we define BN_DIV2W here? */
-
-/* Only one for the following should be defined */
-#define SIXTY_FOUR_BIT_LONG
-#undef SIXTY_FOUR_BIT
-#undef THIRTY_TWO_BIT
-
-#endif
diff --git a/thirdparty/openssl/crypto/include/internal/dso_conf.h b/thirdparty/openssl/crypto/include/internal/dso_conf.h
deleted file mode 100644
index 7a52dd1f1..000000000
--- a/thirdparty/openssl/crypto/include/internal/dso_conf.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* WARNING: do not edit! */
-/* Generated by Makefile from crypto/include/internal/dso_conf.h.in */
-/*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#ifndef HEADER_DSO_CONF_H
-# define HEADER_DSO_CONF_H
-
-# define DSO_EXTENSION ".so"
-#endif
diff --git a/thirdparty/openssl/crypto/lhash/lhash.c b/thirdparty/openssl/crypto/lhash/lhash.c
index f20353aea..51bb258e7 100644
--- a/thirdparty/openssl/crypto/lhash/lhash.c
+++ b/thirdparty/openssl/crypto/lhash/lhash.c
@@ -101,6 +101,24 @@
 #include <openssl/crypto.h>
 #include <openssl/lhash.h>
 
+/*
+ * A hashing implementation that appears to be based on the linear hashing
+ * alogrithm:
+ * https://en.wikipedia.org/wiki/Linear_hashing
+ *
+ * Litwin, Witold (1980), "Linear hashing: A new tool for file and table
+ * addressing", Proc. 6th Conference on Very Large Databases: 212-223
+ * http://hackthology.com/pdfs/Litwin-1980-Linear_Hashing.pdf
+ *
+ * From the wikipedia article "Linear hashing is used in the BDB Berkeley
+ * database system, which in turn is used by many software systems such as
+ * OpenLDAP, using a C implementation derived from the CACM article and first
+ * published on the Usenet in 1988 by Esmond Pitt."
+ *
+ * The CACM paper is available here:
+ * https://pdfs.semanticscholar.org/ff4d/1c5deca6269cc316bfd952172284dbf610ee.pdf
+ */
+
 const char lh_version[] = "lhash" OPENSSL_VERSION_PTEXT;
 
 #undef MIN_NODES
@@ -108,7 +126,7 @@ const char lh_version[] = "lhash" OPENSSL_VERSION_PTEXT;
 #define UP_LOAD         (2*LH_LOAD_MULT) /* load times 256 (default 2) */
 #define DOWN_LOAD       (LH_LOAD_MULT) /* load times 256 (default 1) */
 
-static void expand(_LHASH *lh);
+static int expand(_LHASH *lh);
 static void contract(_LHASH *lh);
 static LHASH_NODE **getrn(_LHASH *lh, const void *data, unsigned long *rhash);
 
@@ -182,8 +200,9 @@ void *lh_insert(_LHASH *lh, void *data)
     void *ret;
 
     lh->error = 0;
-    if (lh->up_load <= (lh->num_items * LH_LOAD_MULT / lh->num_nodes))
-        expand(lh);
+    if (lh->up_load <= (lh->num_items * LH_LOAD_MULT / lh->num_nodes)
+            && !expand(lh))
+        return NULL;
 
     rn = getrn(lh, data, &hash);
 
@@ -300,19 +319,37 @@ void lh_doall_arg(_LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, void *arg)
     doall_util_fn(lh, 1, (LHASH_DOALL_FN_TYPE)0, func, arg);
 }
 
-static void expand(_LHASH *lh)
+static int expand(_LHASH *lh)
 {
     LHASH_NODE **n, **n1, **n2, *np;
-    unsigned int p, i, j;
-    unsigned long hash, nni;
+    unsigned int p, pmax, nni, j;
+    unsigned long hash;
+
+    nni = lh->num_alloc_nodes;
+    p = lh->p;
+    pmax = lh->pmax;
+    if (p + 1 >= pmax) {
+        j = nni * 2;
+        n = OPENSSL_realloc(lh->b, (int)(sizeof(LHASH_NODE *) * j));
+        if (n == NULL) {
+            lh->error++;
+            return 0;
+        }
+        lh->b = n;
+        memset(n + nni, 0, sizeof(*n) * (j - nni));
+        lh->pmax = nni;
+        lh->num_alloc_nodes = j;
+        lh->num_expand_reallocs++;
+        lh->p = 0;
+    } else {
+        lh->p++;
+    }
 
     lh->num_nodes++;
     lh->num_expands++;
-    p = (int)lh->p++;
     n1 = &(lh->b[p]);
-    n2 = &(lh->b[p + (int)lh->pmax]);
-    *n2 = NULL;                 /* 27/07/92 - eay - undefined pointer bug */
-    nni = lh->num_alloc_nodes;
+    n2 = &(lh->b[p + pmax]);
+    *n2 = NULL;
 
     for (np = *n1; np != NULL;) {
 #ifndef OPENSSL_NO_HASH_COMP
@@ -330,25 +367,7 @@ static void expand(_LHASH *lh)
         np = *n1;
     }
 
-    if ((lh->p) >= lh->pmax) {
-        j = (int)lh->num_alloc_nodes * 2;
-        n = (LHASH_NODE **)OPENSSL_realloc(lh->b,
-                                           (int)(sizeof(LHASH_NODE *) * j));
-        if (n == NULL) {
-            lh->error++;
-            lh->num_nodes--;
-            lh->p = 0;
-            return;
-        }
-        /* else */
-        for (i = (int)lh->num_alloc_nodes; i < j; i++) /* 26/02/92 eay */
-            n[i] = NULL;        /* 02/03/92 eay */
-        lh->pmax = lh->num_alloc_nodes;
-        lh->num_alloc_nodes = j;
-        lh->num_expand_reallocs++;
-        lh->p = 0;
-        lh->b = n;
-    }
+    return 1;
 }
 
 static void contract(_LHASH *lh)
diff --git a/thirdparty/openssl/crypto/ocsp/ocsp_vfy.c b/thirdparty/openssl/crypto/ocsp/ocsp_vfy.c
index d4a257c33..7a7d06094 100644
--- a/thirdparty/openssl/crypto/ocsp/ocsp_vfy.c
+++ b/thirdparty/openssl/crypto/ocsp/ocsp_vfy.c
@@ -118,6 +118,8 @@ int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
                     goto end;
                 }
             }
+        } else if (certs != NULL) {
+            untrusted = certs;
         } else {
             untrusted = bs->certs;
         }
diff --git a/thirdparty/openssl/crypto/pem/pem_lib.c b/thirdparty/openssl/crypto/pem/pem_lib.c
index c82b3c0ae..865976bf8 100644
--- a/thirdparty/openssl/crypto/pem/pem_lib.c
+++ b/thirdparty/openssl/crypto/pem/pem_lib.c
@@ -536,7 +536,8 @@ int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher)
               ((c >= '0') && (c <= '9'))))
             break;
 #else
-        if (!(isupper(c) || (c == '-') || isdigit(c)))
+        if (!(isupper((unsigned char)c) || (c == '-')
+            || isdigit((unsigned char)c)))
             break;
 #endif
         header++;
diff --git a/thirdparty/openssl/crypto/pem/pem_pk8.c b/thirdparty/openssl/crypto/pem/pem_pk8.c
index 5747c7366..daf210fde 100644
--- a/thirdparty/openssl/crypto/pem/pem_pk8.c
+++ b/thirdparty/openssl/crypto/pem/pem_pk8.c
@@ -178,6 +178,7 @@ EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
     }
     p8inf = PKCS8_decrypt(p8, psbuf, klen);
     X509_SIG_free(p8);
+    OPENSSL_cleanse(psbuf, klen);
     if (!p8inf)
         return NULL;
     ret = EVP_PKCS82PKEY(p8inf);
diff --git a/thirdparty/openssl/crypto/pem/pem_pkey.c b/thirdparty/openssl/crypto/pem/pem_pkey.c
index 04d6319a2..e8b3a1b92 100644
--- a/thirdparty/openssl/crypto/pem/pem_pkey.c
+++ b/thirdparty/openssl/crypto/pem/pem_pkey.c
@@ -120,6 +120,7 @@ EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
         }
         p8inf = PKCS8_decrypt(p8, psbuf, klen);
         X509_SIG_free(p8);
+        OPENSSL_cleanse(psbuf, klen);
         if (!p8inf)
             goto p8err;
         ret = EVP_PKCS82PKEY(p8inf);
diff --git a/thirdparty/openssl/crypto/pkcs12/p12_kiss.c b/thirdparty/openssl/crypto/pkcs12/p12_kiss.c
index 9aa3c90c4..1841f78f6 100644
--- a/thirdparty/openssl/crypto/pkcs12/p12_kiss.c
+++ b/thirdparty/openssl/crypto/pkcs12/p12_kiss.c
@@ -84,6 +84,12 @@ int PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey, X509 **cert,
 {
     STACK_OF(X509) *ocerts = NULL;
     X509 *x = NULL;
+
+    if (pkey)
+        *pkey = NULL;
+    if (cert)
+        *cert = NULL;
+
     /* Check for NULL PKCS12 structure */
 
     if (!p12) {
@@ -92,11 +98,6 @@ int PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey, X509 **cert,
         return 0;
     }
 
-    if (pkey)
-        *pkey = NULL;
-    if (cert)
-        *cert = NULL;
-
     /* Check the mac */
 
     /*
@@ -125,7 +126,7 @@ int PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey, X509 **cert,
 
     if (!ocerts) {
         PKCS12err(PKCS12_F_PKCS12_PARSE, ERR_R_MALLOC_FAILURE);
-        return 0;
+        goto err;
     }
 
     if (!parse_pk12(p12, pass, -1, pkey, ocerts)) {
@@ -163,10 +164,14 @@ int PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey, X509 **cert,
 
  err:
 
-    if (pkey && *pkey)
+    if (pkey) {
         EVP_PKEY_free(*pkey);
-    if (cert && *cert)
+        *pkey = NULL;
+    }
+    if (cert) {
         X509_free(*cert);
+        *cert = NULL;
+    }
     if (x)
         X509_free(x);
     if (ocerts)
diff --git a/thirdparty/openssl/crypto/rand/rand_win.c b/thirdparty/openssl/crypto/rand/rand_win.c
index cb4093128..bc2a7d201 100644
--- a/thirdparty/openssl/crypto/rand/rand_win.c
+++ b/thirdparty/openssl/crypto/rand/rand_win.c
@@ -198,6 +198,8 @@ typedef NET_API_STATUS(NET_API_FUNCTION *NETFREE) (LPBYTE);
 #  endif                        /* 1 */
 # endif                         /* !OPENSSL_SYS_WINCE */
 
+#define NOTTOOLONG(start) ((GetTickCount() - (start)) < MAXDELAY)
+
 #if !defined(UWP_ENABLED) // -- GODOT --
 int RAND_poll(void)
 {
@@ -469,9 +471,7 @@ int RAND_poll(void)
                                 do
                                     RAND_add(&hentry, hentry.dwSize, 5);
                                 while (heap_next(&hentry)
-                                       && (!good
-                                           || (GetTickCount() - starttime) <
-                                           MAXDELAY)
+                                       && (!good || NOTTOOLONG(starttime))
                                        && --entrycnt > 0);
                             }
                         }
@@ -483,8 +483,7 @@ int RAND_poll(void)
                             ex_cnt_limit--;
                         }
                     } while (heaplist_next(handle, &hlist)
-                             && (!good
-                                 || (GetTickCount() - starttime) < MAXDELAY)
+                             && (!good || NOTTOOLONG(starttime))
                              && ex_cnt_limit > 0);
                 }
 #  else
@@ -499,11 +498,11 @@ int RAND_poll(void)
                             do
                                 RAND_add(&hentry, hentry.dwSize, 5);
                             while (heap_next(&hentry)
+                                   && (!good || NOTTOOLONG(starttime))
                                    && --entrycnt > 0);
                         }
                     } while (heaplist_next(handle, &hlist)
-                             && (!good
-                                 || (GetTickCount() - starttime) < MAXDELAY));
+                             && (!good || NOTTOOLONG(starttime)));
                 }
 #  endif
 
@@ -521,8 +520,7 @@ int RAND_poll(void)
                     do
                         RAND_add(&p, p.dwSize, 9);
                     while (process_next(handle, &p)
-                           && (!good
-                               || (GetTickCount() - starttime) < MAXDELAY));
+                           && (!good || NOTTOOLONG(starttime)));
 
                 /* thread walking */
                 /*
@@ -536,8 +534,7 @@ int RAND_poll(void)
                     do
                         RAND_add(&t, t.dwSize, 6);
                     while (thread_next(handle, &t)
-                           && (!good
-                               || (GetTickCount() - starttime) < MAXDELAY));
+                           && (!good || NOTTOOLONG(starttime)));
 
                 /* module walking */
                 /*
@@ -551,8 +548,7 @@ int RAND_poll(void)
                     do
                         RAND_add(&m, m.dwSize, 9);
                     while (module_next(handle, &m)
-                           && (!good
-                               || (GetTickCount() - starttime) < MAXDELAY));
+                           && (!good || NOTTOOLONG(starttime)));
                 if (close_snap)
                     close_snap(handle);
                 else
@@ -713,14 +709,13 @@ static void readscreen(void)
     hBitmap = CreateCompatibleBitmap(hScrDC, w, n);
 
     /* Get bitmap properties */
-    GetObject(hBitmap, sizeof(BITMAP), (LPSTR) & bm);
-    size = (unsigned int)bm.bmWidthBytes * bm.bmHeight * bm.bmPlanes;
-
-    bi.biSize = sizeof(BITMAPINFOHEADER);
+    GetObject(hBitmap, sizeof(bm), (LPSTR)&bm);
+    size = (unsigned int)4 * bm.bmHeight * bm.bmWidth;
+    bi.biSize = sizeof(bi);
     bi.biWidth = bm.bmWidth;
     bi.biHeight = bm.bmHeight;
-    bi.biPlanes = bm.bmPlanes;
-    bi.biBitCount = bm.bmBitsPixel;
+    bi.biPlanes = 1;
+    bi.biBitCount = 32;
     bi.biCompression = BI_RGB;
     bi.biSizeImage = 0;
     bi.biXPelsPerMeter = 0;
@@ -736,7 +731,7 @@ static void readscreen(void)
 
             /* Copy the bits of the current line range into the buffer */
             GetDIBits(hScrDC, hBitmap, y, n,
-                      bmbits, (BITMAPINFO *) & bi, DIB_RGB_COLORS);
+                      bmbits, (LPBITMAPINFO)&bi, DIB_RGB_COLORS);
 
             /* Get the hash of the bitmap */
             MD(bmbits, size, md);
diff --git a/thirdparty/openssl/crypto/rsa/rsa_ameth.c b/thirdparty/openssl/crypto/rsa/rsa_ameth.c
index 951e1d5ca..ddead3d74 100644
--- a/thirdparty/openssl/crypto/rsa/rsa_ameth.c
+++ b/thirdparty/openssl/crypto/rsa/rsa_ameth.c
@@ -768,6 +768,7 @@ static int rsa_item_sign(EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn,
     return 2;
 }
 
+#ifndef OPENSSL_NO_CMS
 static RSA_OAEP_PARAMS *rsa_oaep_decode(const X509_ALGOR *alg,
                                         X509_ALGOR **pmaskHash)
 {
@@ -791,7 +792,6 @@ static RSA_OAEP_PARAMS *rsa_oaep_decode(const X509_ALGOR *alg,
     return pss;
 }
 
-#ifndef OPENSSL_NO_CMS
 static int rsa_cms_decrypt(CMS_RecipientInfo *ri)
 {
     EVP_PKEY_CTX *pkctx;
diff --git a/thirdparty/openssl/crypto/rsa/rsa_gen.c b/thirdparty/openssl/crypto/rsa/rsa_gen.c
index 082c8da2e..a85493d60 100644
--- a/thirdparty/openssl/crypto/rsa/rsa_gen.c
+++ b/thirdparty/openssl/crypto/rsa/rsa_gen.c
@@ -110,6 +110,16 @@ static int rsa_builtin_keygen(RSA *rsa, int bits, BIGNUM *e_value,
     int bitsp, bitsq, ok = -1, n = 0;
     BN_CTX *ctx = NULL;
 
+    /*
+     * When generating ridiculously small keys, we can get stuck
+     * continually regenerating the same prime values.
+     */
+    if (bits < 16) {
+        ok = 0;             /* we set our own err */
+        RSAerr(RSA_F_RSA_BUILTIN_KEYGEN, RSA_R_KEY_SIZE_TOO_SMALL);
+        goto err;
+    }
+
     ctx = BN_CTX_new();
     if (ctx == NULL)
         goto err;
@@ -161,21 +171,10 @@ static int rsa_builtin_keygen(RSA *rsa, int bits, BIGNUM *e_value,
     if (!BN_GENCB_call(cb, 3, 0))
         goto err;
     for (;;) {
-        /*
-         * When generating ridiculously small keys, we can get stuck
-         * continually regenerating the same prime values. Check for this and
-         * bail if it happens 3 times.
-         */
-        unsigned int degenerate = 0;
         do {
             if (!BN_generate_prime_ex(rsa->q, bitsq, 0, NULL, NULL, cb))
                 goto err;
-        } while ((BN_cmp(rsa->p, rsa->q) == 0) && (++degenerate < 3));
-        if (degenerate == 3) {
-            ok = 0;             /* we set our own err */
-            RSAerr(RSA_F_RSA_BUILTIN_KEYGEN, RSA_R_KEY_SIZE_TOO_SMALL);
-            goto err;
-        }
+        } while (BN_cmp(rsa->p, rsa->q) == 0);
         if (!BN_sub(r2, rsa->q, BN_value_one()))
             goto err;
         if (!BN_gcd(r1, r2, rsa->e, ctx))
diff --git a/thirdparty/openssl/crypto/rsa/rsa_oaep.c b/thirdparty/openssl/crypto/rsa/rsa_oaep.c
index 19d28c6f0..9a01b4afc 100644
--- a/thirdparty/openssl/crypto/rsa/rsa_oaep.c
+++ b/thirdparty/openssl/crypto/rsa/rsa_oaep.c
@@ -237,10 +237,14 @@ int RSA_padding_check_PKCS1_OAEP_mgf1(unsigned char *to, int tlen,
     RSAerr(RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP_MGF1,
            RSA_R_OAEP_DECODING_ERROR);
  cleanup:
-    if (db != NULL)
+    if (db != NULL) {
+        OPENSSL_cleanse(db, dblen);
         OPENSSL_free(db);
-    if (em != NULL)
+    }
+    if (em != NULL) {
+        OPENSSL_cleanse(em, num);
         OPENSSL_free(em);
+    }
     return mlen;
 }
 
diff --git a/thirdparty/openssl/crypto/rsa/rsa_pk1.c b/thirdparty/openssl/crypto/rsa/rsa_pk1.c
index efa1fd3e9..50397c335 100644
--- a/thirdparty/openssl/crypto/rsa/rsa_pk1.c
+++ b/thirdparty/openssl/crypto/rsa/rsa_pk1.c
@@ -255,8 +255,6 @@ int RSA_padding_check_PKCS1_type_2(unsigned char *to, int tlen,
      * We can't continue in constant-time because we need to copy the result
      * and we cannot fake its length. This unavoidably leaks timing
      * information at the API boundary.
-     * TODO(emilia): this could be addressed at the call site,
-     * see BoringSSL commit 0aa0767340baf925bda4804882aab0cb974b2d26.
      */
     if (!good) {
         mlen = -1;
@@ -266,8 +264,10 @@ int RSA_padding_check_PKCS1_type_2(unsigned char *to, int tlen,
     memcpy(to, em + msg_index, mlen);
 
  err:
-    if (em != NULL)
+    if (em != NULL) {
+        OPENSSL_cleanse(em, num);
         OPENSSL_free(em);
+    }
     if (mlen == -1)
         RSAerr(RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_2,
                RSA_R_PKCS_DECODING_ERROR);
diff --git a/thirdparty/openssl/crypto/rsa/rsa_pmeth.c b/thirdparty/openssl/crypto/rsa/rsa_pmeth.c
index 8896e2e97..00e730ffa 100644
--- a/thirdparty/openssl/crypto/rsa/rsa_pmeth.c
+++ b/thirdparty/openssl/crypto/rsa/rsa_pmeth.c
@@ -180,27 +180,25 @@ static void pkey_rsa_cleanup(EVP_PKEY_CTX *ctx)
  * FIPS mode.
  */
 
-static int pkey_fips_check_ctx(EVP_PKEY_CTX *ctx)
+static int pkey_fips_check_rsa(const RSA *rsa, const EVP_MD **pmd,
+                               const EVP_MD **pmgf1md)
 {
-    RSA_PKEY_CTX *rctx = ctx->data;
-    RSA *rsa = ctx->pkey->pkey.rsa;
     int rv = -1;
+
     if (!FIPS_mode())
         return 0;
     if (rsa->flags & RSA_FLAG_NON_FIPS_ALLOW)
         rv = 0;
     if (!(rsa->meth->flags & RSA_FLAG_FIPS_METHOD) && rv)
         return -1;
-    if (rctx->md) {
-        const EVP_MD *fmd;
-        fmd = FIPS_get_digestbynid(EVP_MD_type(rctx->md));
-        if (!fmd || !(fmd->flags & EVP_MD_FLAG_FIPS))
+    if (*pmd != NULL) {
+        *pmd = FIPS_get_digestbynid(EVP_MD_type(*pmd));
+        if (*pmd == NULL || !((*pmd)->flags & EVP_MD_FLAG_FIPS))
             return rv;
     }
-    if (rctx->mgf1md && !(rctx->mgf1md->flags & EVP_MD_FLAG_FIPS)) {
-        const EVP_MD *fmd;
-        fmd = FIPS_get_digestbynid(EVP_MD_type(rctx->mgf1md));
-        if (!fmd || !(fmd->flags & EVP_MD_FLAG_FIPS))
+    if (*pmgf1md != NULL) {
+        *pmgf1md = FIPS_get_digestbynid(EVP_MD_type(*pmgf1md));
+        if (*pmgf1md == NULL || !((*pmgf1md)->flags & EVP_MD_FLAG_FIPS))
             return rv;
     }
     return 1;
@@ -214,27 +212,27 @@ static int pkey_rsa_sign(EVP_PKEY_CTX *ctx, unsigned char *sig,
     int ret;
     RSA_PKEY_CTX *rctx = ctx->data;
     RSA *rsa = ctx->pkey->pkey.rsa;
+    const EVP_MD *md = rctx->md;
+    const EVP_MD *mgf1md = rctx->mgf1md;
 
 #ifdef OPENSSL_FIPS
-    ret = pkey_fips_check_ctx(ctx);
+    ret = pkey_fips_check_rsa(rsa, &md, &mgf1md);
     if (ret < 0) {
         RSAerr(RSA_F_PKEY_RSA_SIGN, RSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE);
         return -1;
     }
 #endif
 
-    if (rctx->md) {
-        if (tbslen != (size_t)EVP_MD_size(rctx->md)) {
+    if (md != NULL) {
+        if (tbslen != (size_t)EVP_MD_size(md)) {
             RSAerr(RSA_F_PKEY_RSA_SIGN, RSA_R_INVALID_DIGEST_LENGTH);
             return -1;
         }
 #ifdef OPENSSL_FIPS
         if (ret > 0) {
             unsigned int slen;
-            ret = FIPS_rsa_sign_digest(rsa, tbs, tbslen, rctx->md,
-                                       rctx->pad_mode,
-                                       rctx->saltlen,
-                                       rctx->mgf1md, sig, &slen);
+            ret = FIPS_rsa_sign_digest(rsa, tbs, tbslen, md, rctx->pad_mode,
+                                       rctx->saltlen, mgf1md, sig, &slen);
             if (ret > 0)
                 *siglen = slen;
             else
@@ -243,12 +241,12 @@ static int pkey_rsa_sign(EVP_PKEY_CTX *ctx, unsigned char *sig,
         }
 #endif
 
-        if (EVP_MD_type(rctx->md) == NID_mdc2) {
+        if (EVP_MD_type(md) == NID_mdc2) {
             unsigned int sltmp;
             if (rctx->pad_mode != RSA_PKCS1_PADDING)
                 return -1;
-            ret = RSA_sign_ASN1_OCTET_STRING(NID_mdc2,
-                                             tbs, tbslen, sig, &sltmp, rsa);
+            ret = RSA_sign_ASN1_OCTET_STRING(NID_mdc2, tbs, tbslen, sig, &sltmp,
+                                             rsa);
 
             if (ret <= 0)
                 return ret;
@@ -263,23 +261,20 @@ static int pkey_rsa_sign(EVP_PKEY_CTX *ctx, unsigned char *sig,
                 return -1;
             }
             memcpy(rctx->tbuf, tbs, tbslen);
-            rctx->tbuf[tbslen] = RSA_X931_hash_id(EVP_MD_type(rctx->md));
+            rctx->tbuf[tbslen] = RSA_X931_hash_id(EVP_MD_type(md));
             ret = RSA_private_encrypt(tbslen + 1, rctx->tbuf,
                                       sig, rsa, RSA_X931_PADDING);
         } else if (rctx->pad_mode == RSA_PKCS1_PADDING) {
             unsigned int sltmp;
-            ret = RSA_sign(EVP_MD_type(rctx->md),
-                           tbs, tbslen, sig, &sltmp, rsa);
+            ret = RSA_sign(EVP_MD_type(md), tbs, tbslen, sig, &sltmp, rsa);
             if (ret <= 0)
                 return ret;
             ret = sltmp;
         } else if (rctx->pad_mode == RSA_PKCS1_PSS_PADDING) {
             if (!setup_tbuf(rctx, ctx))
                 return -1;
-            if (!RSA_padding_add_PKCS1_PSS_mgf1(rsa,
-                                                rctx->tbuf, tbs,
-                                                rctx->md, rctx->mgf1md,
-                                                rctx->saltlen))
+            if (!RSA_padding_add_PKCS1_PSS_mgf1(rsa, rctx->tbuf, tbs,
+                                                md, mgf1md, rctx->saltlen))
                 return -1;
             ret = RSA_private_encrypt(RSA_size(rsa), rctx->tbuf,
                                       sig, rsa, RSA_NO_PADDING);
@@ -348,32 +343,31 @@ static int pkey_rsa_verify(EVP_PKEY_CTX *ctx,
 {
     RSA_PKEY_CTX *rctx = ctx->data;
     RSA *rsa = ctx->pkey->pkey.rsa;
+    const EVP_MD *md = rctx->md;
+    const EVP_MD *mgf1md = rctx->mgf1md;
     size_t rslen;
+
 #ifdef OPENSSL_FIPS
-    int rv;
-    rv = pkey_fips_check_ctx(ctx);
+    int rv = pkey_fips_check_rsa(rsa, &md, &mgf1md);
+
     if (rv < 0) {
         RSAerr(RSA_F_PKEY_RSA_VERIFY,
                RSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE);
         return -1;
     }
 #endif
-    if (rctx->md) {
+    if (md != NULL) {
 #ifdef OPENSSL_FIPS
         if (rv > 0) {
-            return FIPS_rsa_verify_digest(rsa,
-                                          tbs, tbslen,
-                                          rctx->md,
-                                          rctx->pad_mode,
-                                          rctx->saltlen,
-                                          rctx->mgf1md, sig, siglen);
+            return FIPS_rsa_verify_digest(rsa, tbs, tbslen, md, rctx->pad_mode,
+                                          rctx->saltlen, mgf1md, sig, siglen);
 
         }
 #endif
         if (rctx->pad_mode == RSA_PKCS1_PADDING)
-            return RSA_verify(EVP_MD_type(rctx->md), tbs, tbslen,
+            return RSA_verify(EVP_MD_type(md), tbs, tbslen,
                               sig, siglen, rsa);
-        if (tbslen != (size_t)EVP_MD_size(rctx->md)) {
+        if (tbslen != (size_t)EVP_MD_size(md)) {
             RSAerr(RSA_F_PKEY_RSA_VERIFY, RSA_R_INVALID_DIGEST_LENGTH);
             return -1;
         }
@@ -388,8 +382,7 @@ static int pkey_rsa_verify(EVP_PKEY_CTX *ctx,
                                      rsa, RSA_NO_PADDING);
             if (ret <= 0)
                 return 0;
-            ret = RSA_verify_PKCS1_PSS_mgf1(rsa, tbs,
-                                            rctx->md, rctx->mgf1md,
+            ret = RSA_verify_PKCS1_PSS_mgf1(rsa, tbs, md, mgf1md,
                                             rctx->tbuf, rctx->saltlen);
             if (ret <= 0)
                 return 0;
diff --git a/thirdparty/openssl/crypto/ui/ui_lib.c b/thirdparty/openssl/crypto/ui/ui_lib.c
index 643ae5934..03ef981cf 100644
--- a/thirdparty/openssl/crypto/ui/ui_lib.c
+++ b/thirdparty/openssl/crypto/ui/ui_lib.c
@@ -520,6 +520,7 @@ int UI_process(UI *ui)
             }
         }
     }
+
  err:
     if (ui->meth->ui_close_session != NULL
         && ui->meth->ui_close_session(ui) <= 0)
diff --git a/thirdparty/openssl/crypto/whrlpool/wp_dgst.c b/thirdparty/openssl/crypto/whrlpool/wp_dgst.c
index 807d1c49b..96d042f58 100644
--- a/thirdparty/openssl/crypto/whrlpool/wp_dgst.c
+++ b/thirdparty/openssl/crypto/whrlpool/wp_dgst.c
@@ -166,7 +166,7 @@ void WHIRLPOOL_BitUpdate(WHIRLPOOL_CTX *c, const void *_inp, size_t bits)
                 goto reconsider;
             } else
 #endif
-            if (bits >= 8) {
+            if (bits > 8) {
                 b = ((inp[0] << inpgap) | (inp[1] >> (8 - inpgap)));
                 b &= 0xff;
                 if (bitrem)
@@ -183,7 +183,7 @@ void WHIRLPOOL_BitUpdate(WHIRLPOOL_CTX *c, const void *_inp, size_t bits)
                 }
                 if (bitrem)
                     c->data[byteoff] = b << (8 - bitrem);
-            } else {            /* remaining less than 8 bits */
+            } else {            /* remaining less than or equal to 8 bits */
 
                 b = (inp[0] << inpgap) & 0xff;
                 if (bitrem)
diff --git a/thirdparty/openssl/crypto/x509/by_dir.c b/thirdparty/openssl/crypto/x509/by_dir.c
index bbc318938..6f0209a27 100644
--- a/thirdparty/openssl/crypto/x509/by_dir.c
+++ b/thirdparty/openssl/crypto/x509/by_dir.c
@@ -402,6 +402,7 @@ static int get_cert_by_subject(X509_LOOKUP *xl, int type, X509_NAME *name,
             if (!hent) {
                 hent = OPENSSL_malloc(sizeof(BY_DIR_HASH));
                 if (hent == NULL) {
+                    CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
                     X509err(X509_F_GET_CERT_BY_SUBJECT, ERR_R_MALLOC_FAILURE);
                     goto finish;
                 }
diff --git a/thirdparty/openssl/crypto/x509/by_file.c b/thirdparty/openssl/crypto/x509/by_file.c
index 43a073003..82ce4e8d8 100644
--- a/thirdparty/openssl/crypto/x509/by_file.c
+++ b/thirdparty/openssl/crypto/x509/by_file.c
@@ -92,12 +92,12 @@ static int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argp,
                         long argl, char **ret)
 {
     int ok = 0;
-    char *file;
+    const char *file;
 
     switch (cmd) {
     case X509_L_FILE_LOAD:
         if (argl == X509_FILETYPE_DEFAULT) {
-            file = (char *)getenv(X509_get_default_cert_file_env());
+            file = getenv(X509_get_default_cert_file_env());
             if (file)
                 ok = (X509_load_cert_crl_file(ctx, file,
                                               X509_FILETYPE_PEM) != 0);
@@ -140,7 +140,7 @@ int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type)
 
     if (type == X509_FILETYPE_PEM) {
         for (;;) {
-            x = PEM_read_bio_X509_AUX(in, NULL, NULL, NULL);
+            x = PEM_read_bio_X509_AUX(in, NULL, NULL, "");
             if (x == NULL) {
                 if ((ERR_GET_REASON(ERR_peek_last_error()) ==
                      PEM_R_NO_START_LINE) && (count > 0)) {
@@ -199,7 +199,7 @@ int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type)
 
     if (type == X509_FILETYPE_PEM) {
         for (;;) {
-            x = PEM_read_bio_X509_CRL(in, NULL, NULL, NULL);
+            x = PEM_read_bio_X509_CRL(in, NULL, NULL, "");
             if (x == NULL) {
                 if ((ERR_GET_REASON(ERR_peek_last_error()) ==
                      PEM_R_NO_START_LINE) && (count > 0)) {
@@ -253,7 +253,7 @@ int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type)
         X509err(X509_F_X509_LOAD_CERT_CRL_FILE, ERR_R_SYS_LIB);
         return 0;
     }
-    inf = PEM_X509_INFO_read_bio(in, NULL, NULL, NULL);
+    inf = PEM_X509_INFO_read_bio(in, NULL, NULL, "");
     BIO_free(in);
     if (!inf) {
         X509err(X509_F_X509_LOAD_CERT_CRL_FILE, ERR_R_PEM_LIB);
diff --git a/thirdparty/openssl/crypto/x509v3/pcy_tree.c b/thirdparty/openssl/crypto/x509v3/pcy_tree.c
index 09b8691c8..03c9533bc 100644
--- a/thirdparty/openssl/crypto/x509v3/pcy_tree.c
+++ b/thirdparty/openssl/crypto/x509v3/pcy_tree.c
@@ -732,6 +732,7 @@ int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy,
                       STACK_OF(ASN1_OBJECT) *policy_oids, unsigned int flags)
 {
     int ret;
+    int calc_ret;
     X509_POLICY_TREE *tree = NULL;
     STACK_OF(X509_POLICY_NODE) *nodes, *auth_nodes = NULL;
     *ptree = NULL;
@@ -800,17 +801,20 @@ int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy,
 
     /* Tree is not empty: continue */
 
-    ret = tree_calculate_authority_set(tree, &auth_nodes);
+    calc_ret = tree_calculate_authority_set(tree, &auth_nodes);
 
-    if (!ret)
+    if (!calc_ret)
         goto error;
 
-    if (!tree_calculate_user_set(tree, policy_oids, auth_nodes))
-        goto error;
+    ret = tree_calculate_user_set(tree, policy_oids, auth_nodes);
 
-    if (ret == 2)
+    if (calc_ret == 2)
         sk_X509_POLICY_NODE_free(auth_nodes);
 
+    if (!ret)
+        goto error;
+
+
     if (tree)
         *ptree = tree;
 
diff --git a/thirdparty/openssl/crypto/x509v3/v3_addr.c b/thirdparty/openssl/crypto/x509v3/v3_addr.c
index 1290dec9b..af080a04f 100644
--- a/thirdparty/openssl/crypto/x509v3/v3_addr.c
+++ b/thirdparty/openssl/crypto/x509v3/v3_addr.c
@@ -130,10 +130,12 @@ static int length_from_afi(const unsigned afi)
  */
 unsigned int v3_addr_get_afi(const IPAddressFamily *f)
 {
-    return ((f != NULL &&
-             f->addressFamily != NULL && f->addressFamily->data != NULL)
-            ? ((f->addressFamily->data[0] << 8) | (f->addressFamily->data[1]))
-            : 0);
+    if (f == NULL
+            || f->addressFamily == NULL
+            || f->addressFamily->data == NULL
+            || f->addressFamily->length < 2)
+        return 0;
+    return (f->addressFamily->data[0] << 8) | f->addressFamily->data[1];
 }
 
 /*
diff --git a/thirdparty/openssl/crypto/x509v3/v3_genn.c b/thirdparty/openssl/crypto/x509v3/v3_genn.c
index 7f40bfabe..9bb01ee38 100644
--- a/thirdparty/openssl/crypto/x509v3/v3_genn.c
+++ b/thirdparty/openssl/crypto/x509v3/v3_genn.c
@@ -231,6 +231,7 @@ int GENERAL_NAME_set0_othername(GENERAL_NAME *gen,
     oth = OTHERNAME_new();
     if (!oth)
         return 0;
+    ASN1_TYPE_free(oth->value);
     oth->type_id = oid;
     oth->value = value;
     GENERAL_NAME_set0_value(gen, GEN_OTHERNAME, oth);
diff --git a/thirdparty/openssl/crypto/x509v3/v3_lib.c b/thirdparty/openssl/crypto/x509v3/v3_lib.c
index 8350429aa..111280248 100644
--- a/thirdparty/openssl/crypto/x509v3/v3_lib.c
+++ b/thirdparty/openssl/crypto/x509v3/v3_lib.c
@@ -286,9 +286,9 @@ void *X509V3_get_d2i(STACK_OF(X509_EXTENSION) *x, int nid, int *crit,
 int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value,
                     int crit, unsigned long flags)
 {
-    int extidx = -1;
-    int errcode;
-    X509_EXTENSION *ext, *extmp;
+    int errcode, extidx = -1;
+    X509_EXTENSION *ext = NULL, *extmp;
+    STACK_OF(X509_EXTENSION) *ret = NULL;
     unsigned long ext_op = flags & X509V3_ADD_OP_MASK;
 
     /*
@@ -347,13 +347,21 @@ int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value,
         return 1;
     }
 
-    if (!*x && !(*x = sk_X509_EXTENSION_new_null()))
-        return -1;
-    if (!sk_X509_EXTENSION_push(*x, ext))
-        return -1;
+    if ((ret = *x) == NULL
+         && (ret = sk_X509_EXTENSION_new_null()) == NULL)
+        goto m_fail;
+    if (!sk_X509_EXTENSION_push(ret, ext))
+        goto m_fail;
 
+    *x = ret;
     return 1;
 
+ m_fail:
+    if (ret != *x)
+        sk_X509_EXTENSION_free(ret);
+    X509_EXTENSION_free(ext);
+    return -1;
+
  err:
     if (!(flags & X509V3_ADD_SILENT))
         X509V3err(X509V3_F_X509V3_ADD1_I2D, errcode);
diff --git a/thirdparty/openssl/crypto/x509v3/v3_ncons.c b/thirdparty/openssl/crypto/x509v3/v3_ncons.c
index 285526966..1184091cc 100644
--- a/thirdparty/openssl/crypto/x509v3/v3_ncons.c
+++ b/thirdparty/openssl/crypto/x509v3/v3_ncons.c
@@ -107,6 +107,47 @@ ASN1_SEQUENCE(NAME_CONSTRAINTS) = {
 IMPLEMENT_ASN1_ALLOC_FUNCTIONS(GENERAL_SUBTREE)
 IMPLEMENT_ASN1_ALLOC_FUNCTIONS(NAME_CONSTRAINTS)
 
+/*
+ * We cannot use strncasecmp here because that applies locale specific rules.
+ * For example in Turkish 'I' is not the uppercase character for 'i'. We need to
+ * do a simple ASCII case comparison ignoring the locale (that is why we use
+ * numeric constants below).
+ */
+static int ia5ncasecmp(const char *s1, const char *s2, size_t n)
+{
+    for (; n > 0; n--, s1++, s2++) {
+        if (*s1 != *s2) {
+            unsigned char c1 = (unsigned char)*s1, c2 = (unsigned char)*s2;
+
+            /* Convert to lower case */
+            if (c1 >= 0x41 /* A */ && c1 <= 0x5A /* Z */)
+                c1 += 0x20;
+            if (c2 >= 0x41 /* A */ && c2 <= 0x5A /* Z */)
+                c2 += 0x20;
+
+            if (c1 == c2)
+                continue;
+
+            if (c1 < c2)
+                return -1;
+
+            /* c1 > c2 */
+            return 1;
+        } else if (*s1 == 0) {
+            /* If we get here we know that *s2 == 0 too */
+            return 0;
+        }
+    }
+
+    return 0;
+}
+
+static int ia5casecmp(const char *s1, const char *s2)
+{
+    /* No portable definition of SIZE_MAX, so we use (size_t)(-1) instead */
+    return ia5ncasecmp(s1, s2, (size_t)(-1));
+}
+
 static void *v2i_NAME_CONSTRAINTS(const X509V3_EXT_METHOD *method,
                                   X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
 {
@@ -384,7 +425,7 @@ static int nc_dns(ASN1_IA5STRING *dns, ASN1_IA5STRING *base)
             return X509_V_ERR_PERMITTED_VIOLATION;
     }
 
-    if (strcasecmp(baseptr, dnsptr))
+    if (ia5casecmp(baseptr, dnsptr))
         return X509_V_ERR_PERMITTED_VIOLATION;
 
     return X509_V_OK;
@@ -404,7 +445,7 @@ static int nc_email(ASN1_IA5STRING *eml, ASN1_IA5STRING *base)
     if (!baseat && (*baseptr == '.')) {
         if (eml->length > base->length) {
             emlptr += eml->length - base->length;
-            if (!strcasecmp(baseptr, emlptr))
+            if (ia5casecmp(baseptr, emlptr) == 0)
                 return X509_V_OK;
         }
         return X509_V_ERR_PERMITTED_VIOLATION;
@@ -425,7 +466,7 @@ static int nc_email(ASN1_IA5STRING *eml, ASN1_IA5STRING *base)
     }
     emlptr = emlat + 1;
     /* Just have hostname left to match: case insensitive */
-    if (strcasecmp(baseptr, emlptr))
+    if (ia5casecmp(baseptr, emlptr))
         return X509_V_ERR_PERMITTED_VIOLATION;
 
     return X509_V_OK;
@@ -464,14 +505,14 @@ static int nc_uri(ASN1_IA5STRING *uri, ASN1_IA5STRING *base)
     if (*baseptr == '.') {
         if (hostlen > base->length) {
             p = hostptr + hostlen - base->length;
-            if (!strncasecmp(p, baseptr, base->length))
+            if (ia5ncasecmp(p, baseptr, base->length) == 0)
                 return X509_V_OK;
         }
         return X509_V_ERR_PERMITTED_VIOLATION;
     }
 
     if ((base->length != (int)hostlen)
-        || strncasecmp(hostptr, baseptr, hostlen))
+        || ia5ncasecmp(hostptr, baseptr, hostlen))
         return X509_V_ERR_PERMITTED_VIOLATION;
 
     return X509_V_OK;
diff --git a/thirdparty/openssl/crypto/x509v3/v3_scts.c b/thirdparty/openssl/crypto/x509v3/v3_scts.c
index 0b7c68180..87a6ae1da 100644
--- a/thirdparty/openssl/crypto/x509v3/v3_scts.c
+++ b/thirdparty/openssl/crypto/x509v3/v3_scts.c
@@ -156,7 +156,7 @@ static void timestamp_print(BIO *out, SCT_TIMESTAMP timestamp)
     gen = ASN1_GENERALIZEDTIME_new();
     ASN1_GENERALIZEDTIME_adj(gen, (time_t)0,
                              (int)(timestamp / 86400000),
-                             (timestamp % 86400000) / 1000);
+                             (int)(timestamp % 86400000) / 1000);
     /*
      * Note GeneralizedTime from ASN1_GENERALIZETIME_adj is always 15
      * characters long with a final Z. Update it with fractional seconds.
diff --git a/thirdparty/openssl/openssl/dh.h b/thirdparty/openssl/openssl/dh.h
index a228c7a7a..80b28fb39 100644
--- a/thirdparty/openssl/openssl/dh.h
+++ b/thirdparty/openssl/openssl/dh.h
@@ -257,11 +257,13 @@ DH *DH_get_1024_160(void);
 DH *DH_get_2048_224(void);
 DH *DH_get_2048_256(void);
 
+# ifndef OPENSSL_NO_CMS
 /* RFC2631 KDF */
 int DH_KDF_X9_42(unsigned char *out, size_t outlen,
                  const unsigned char *Z, size_t Zlen,
                  ASN1_OBJECT *key_oid,
                  const unsigned char *ukm, size_t ukmlen, const EVP_MD *md);
+# endif
 
 # define EVP_PKEY_CTX_set_dh_paramgen_prime_len(ctx, len) \
         EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \
diff --git a/thirdparty/openssl/openssl/evp.h b/thirdparty/openssl/openssl/evp.h
index d258ef870..cf1de15e6 100644
--- a/thirdparty/openssl/openssl/evp.h
+++ b/thirdparty/openssl/openssl/evp.h
@@ -1363,6 +1363,98 @@ void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth,
                                              const char *type,
                                              const char *value));
 
+void EVP_PKEY_meth_get_init(EVP_PKEY_METHOD *pmeth,
+                            int (**pinit) (EVP_PKEY_CTX *ctx));
+
+void EVP_PKEY_meth_get_copy(EVP_PKEY_METHOD *pmeth,
+                            int (**pcopy) (EVP_PKEY_CTX *dst,
+                                           EVP_PKEY_CTX *src));
+
+void EVP_PKEY_meth_get_cleanup(EVP_PKEY_METHOD *pmeth,
+                               void (**pcleanup) (EVP_PKEY_CTX *ctx));
+
+void EVP_PKEY_meth_get_paramgen(EVP_PKEY_METHOD *pmeth,
+                                int (**pparamgen_init) (EVP_PKEY_CTX *ctx),
+                                int (**pparamgen) (EVP_PKEY_CTX *ctx,
+                                                   EVP_PKEY *pkey));
+
+void EVP_PKEY_meth_get_keygen(EVP_PKEY_METHOD *pmeth,
+                              int (**pkeygen_init) (EVP_PKEY_CTX *ctx),
+                              int (**pkeygen) (EVP_PKEY_CTX *ctx,
+                                               EVP_PKEY *pkey));
+
+void EVP_PKEY_meth_get_sign(EVP_PKEY_METHOD *pmeth,
+                            int (**psign_init) (EVP_PKEY_CTX *ctx),
+                            int (**psign) (EVP_PKEY_CTX *ctx,
+                                           unsigned char *sig, size_t *siglen,
+                                           const unsigned char *tbs,
+                                           size_t tbslen));
+
+void EVP_PKEY_meth_get_verify(EVP_PKEY_METHOD *pmeth,
+                              int (**pverify_init) (EVP_PKEY_CTX *ctx),
+                              int (**pverify) (EVP_PKEY_CTX *ctx,
+                                               const unsigned char *sig,
+                                               size_t siglen,
+                                               const unsigned char *tbs,
+                                               size_t tbslen));
+
+void EVP_PKEY_meth_get_verify_recover(EVP_PKEY_METHOD *pmeth,
+                                      int (**pverify_recover_init) (EVP_PKEY_CTX
+                                                                    *ctx),
+                                      int (**pverify_recover) (EVP_PKEY_CTX
+                                                               *ctx,
+                                                               unsigned char
+                                                               *sig,
+                                                               size_t *siglen,
+                                                               const unsigned
+                                                               char *tbs,
+                                                               size_t tbslen));
+
+void EVP_PKEY_meth_get_signctx(EVP_PKEY_METHOD *pmeth,
+                               int (**psignctx_init) (EVP_PKEY_CTX *ctx,
+                                                      EVP_MD_CTX *mctx),
+                               int (**psignctx) (EVP_PKEY_CTX *ctx,
+                                                 unsigned char *sig,
+                                                 size_t *siglen,
+                                                 EVP_MD_CTX *mctx));
+
+void EVP_PKEY_meth_get_verifyctx(EVP_PKEY_METHOD *pmeth,
+                                 int (**pverifyctx_init) (EVP_PKEY_CTX *ctx,
+                                                          EVP_MD_CTX *mctx),
+                                 int (**pverifyctx) (EVP_PKEY_CTX *ctx,
+                                                     const unsigned char *sig,
+                                                     int siglen,
+                                                     EVP_MD_CTX *mctx));
+
+void EVP_PKEY_meth_get_encrypt(EVP_PKEY_METHOD *pmeth,
+                               int (**pencrypt_init) (EVP_PKEY_CTX *ctx),
+                               int (**pencryptfn) (EVP_PKEY_CTX *ctx,
+                                                   unsigned char *out,
+                                                   size_t *outlen,
+                                                   const unsigned char *in,
+                                                   size_t inlen));
+
+void EVP_PKEY_meth_get_decrypt(EVP_PKEY_METHOD *pmeth,
+                               int (**pdecrypt_init) (EVP_PKEY_CTX *ctx),
+                               int (**pdecrypt) (EVP_PKEY_CTX *ctx,
+                                                 unsigned char *out,
+                                                 size_t *outlen,
+                                                 const unsigned char *in,
+                                                 size_t inlen));
+
+void EVP_PKEY_meth_get_derive(EVP_PKEY_METHOD *pmeth,
+                              int (**pderive_init) (EVP_PKEY_CTX *ctx),
+                              int (**pderive) (EVP_PKEY_CTX *ctx,
+                                               unsigned char *key,
+                                               size_t *keylen));
+
+void EVP_PKEY_meth_get_ctrl(EVP_PKEY_METHOD *pmeth,
+                            int (**pctrl) (EVP_PKEY_CTX *ctx, int type, int p1,
+                                           void *p2),
+                            int (**pctrl_str) (EVP_PKEY_CTX *ctx,
+                                               const char *type,
+                                               const char *value));
+
 void EVP_add_alg_module(void);
 
 /* BEGIN ERROR CODES */
diff --git a/thirdparty/openssl/openssl/opensslv.h b/thirdparty/openssl/openssl/opensslv.h
index 825a330ab..baee2d086 100644
--- a/thirdparty/openssl/openssl/opensslv.h
+++ b/thirdparty/openssl/openssl/opensslv.h
@@ -30,11 +30,11 @@ extern "C" {
  * (Prior to 0.9.5a beta1, a different scheme was used: MMNNFFRBB for
  *  major minor fix final patch/beta)
  */
-# define OPENSSL_VERSION_NUMBER  0x100020cfL
+# define OPENSSL_VERSION_NUMBER  0x100020efL
 # ifdef OPENSSL_FIPS
-#  define OPENSSL_VERSION_TEXT    "OpenSSL 1.0.2l-fips  25 May 2017"
+#  define OPENSSL_VERSION_TEXT    "OpenSSL 1.0.2n-fips  7 Dec 2017"
 # else
-#  define OPENSSL_VERSION_TEXT    "OpenSSL 1.0.2l  25 May 2017"
+#  define OPENSSL_VERSION_TEXT    "OpenSSL 1.0.2n  7 Dec 2017"
 # endif
 # define OPENSSL_VERSION_PTEXT   " part of " OPENSSL_VERSION_TEXT
 
diff --git a/thirdparty/openssl/openssl/ssl.h b/thirdparty/openssl/openssl/ssl.h
index 90aeb0ce4..3cf96a239 100644
--- a/thirdparty/openssl/openssl/ssl.h
+++ b/thirdparty/openssl/openssl/ssl.h
@@ -1727,7 +1727,7 @@ extern "C" {
 # define SSL_ST_BEFORE                   0x4000
 # define SSL_ST_OK                       0x03
 # define SSL_ST_RENEGOTIATE              (0x04|SSL_ST_INIT)
-# define SSL_ST_ERR                      0x05
+# define SSL_ST_ERR                      (0x05|SSL_ST_INIT)
 
 # define SSL_CB_LOOP                     0x01
 # define SSL_CB_EXIT                     0x02
diff --git a/thirdparty/openssl/openssl/symhacks.h b/thirdparty/openssl/openssl/symhacks.h
index 239fa4fb1..300195798 100644
--- a/thirdparty/openssl/openssl/symhacks.h
+++ b/thirdparty/openssl/openssl/symhacks.h
@@ -280,6 +280,8 @@
 #  define OPENSSL_add_all_algorithms_conf         OPENSSL_add_all_algo_conf
 #  undef EVP_PKEY_meth_set_verify_recover
 #  define EVP_PKEY_meth_set_verify_recover        EVP_PKEY_meth_set_vrfy_recover
+#  undef EVP_PKEY_meth_get_verify_recover
+#  define EVP_PKEY_meth_get_verify_recover        EVP_PKEY_meth_get_vrfy_recover
 
 /* Hack some long EC names */
 #  undef EC_GROUP_set_point_conversion_form
diff --git a/thirdparty/openssl/openssl/tls1.h b/thirdparty/openssl/openssl/tls1.h
index 7e237d063..dd1d8c109 100644
--- a/thirdparty/openssl/openssl/tls1.h
+++ b/thirdparty/openssl/openssl/tls1.h
@@ -317,7 +317,7 @@ int SSL_get_servername_type(const SSL *s);
  */
 int SSL_export_keying_material(SSL *s, unsigned char *out, size_t olen,
                                const char *label, size_t llen,
-                               const unsigned char *p, size_t plen,
+                               const unsigned char *context, size_t contextlen,
                                int use_context);
 
 int SSL_get_sigalgs(SSL *s, int idx,
diff --git a/thirdparty/openssl/patches/uwp_fix.patch b/thirdparty/openssl/patches/uwp_fix.patch
index 54aeb1f80..89f6790c8 100644
--- a/thirdparty/openssl/patches/uwp_fix.patch
+++ b/thirdparty/openssl/patches/uwp_fix.patch
@@ -1,5 +1,5 @@
 diff --git a/thirdparty/openssl/crypto/rand/rand_win.c b/thirdparty/openssl/crypto/rand/rand_win.c
-index 06670ae01..cb4093128 100644
+index b4be3097e..bc2a7d201 100644
 --- a/thirdparty/openssl/crypto/rand/rand_win.c
 +++ b/thirdparty/openssl/crypto/rand/rand_win.c
 @@ -118,8 +118,10 @@
@@ -22,15 +22,15 @@ index 06670ae01..cb4093128 100644
  typedef BOOL(WINAPI *CRYPTACQUIRECONTEXTW) (HCRYPTPROV *, LPCWSTR, LPCWSTR,
                                              DWORD, DWORD);
  typedef BOOL(WINAPI *CRYPTGENRANDOM) (HCRYPTPROV, DWORD, BYTE *);
-@@ -196,6 +198,7 @@ typedef NET_API_STATUS(NET_API_FUNCTION *NETFREE) (LPBYTE);
- #  endif                        /* 1 */
- # endif                         /* !OPENSSL_SYS_WINCE */
+@@ -198,6 +200,7 @@ typedef NET_API_STATUS(NET_API_FUNCTION *NETFREE) (LPBYTE);
+ 
+ #define NOTTOOLONG(start) ((GetTickCount() - (start)) < MAXDELAY)
  
 +#if !defined(UWP_ENABLED) // -- GODOT --
  int RAND_poll(void)
  {
      MEMORYSTATUS m;
-@@ -580,6 +583,8 @@ int RAND_poll(void)
+@@ -576,6 +579,8 @@ int RAND_poll(void)
      return (1);
  }
  
@@ -39,7 +39,7 @@ index 06670ae01..cb4093128 100644
  int RAND_event(UINT iMsg, WPARAM wParam, LPARAM lParam)
  {
      double add_entropy = 0;
-@@ -682,7 +687,7 @@ static void readtimer(void)
+@@ -678,7 +683,7 @@ static void readtimer(void)
  
  static void readscreen(void)
  {
diff --git a/thirdparty/openssl/ssl/s23_clnt.c b/thirdparty/openssl/ssl/s23_clnt.c
index b80d1fd8c..add8c9916 100644
--- a/thirdparty/openssl/ssl/s23_clnt.c
+++ b/thirdparty/openssl/ssl/s23_clnt.c
@@ -735,7 +735,37 @@ static int ssl23_get_server_hello(SSL *s)
             s->version = TLS1_2_VERSION;
             s->method = TLSv1_2_client_method();
         } else {
+            /*
+             * Unrecognised version, we'll send a protocol version alert using
+             * our preferred version.
+             */
+            switch(s->client_version) {
+            default:
+                /*
+                 * Shouldn't happen
+                 * Fall through
+                 */
+            case TLS1_2_VERSION:
+                s->version = TLS1_2_VERSION;
+                s->method = TLSv1_2_client_method();
+                break;
+            case TLS1_1_VERSION:
+                s->version = TLS1_1_VERSION;
+                s->method = TLSv1_1_client_method();
+                break;
+            case TLS1_VERSION:
+                s->version = TLS1_VERSION;
+                s->method = TLSv1_client_method();
+                break;
+#ifndef OPENSSL_NO_SSL3
+            case SSL3_VERSION:
+                s->version = SSL3_VERSION;
+                s->method = SSLv3_client_method();
+                break;
+#endif
+            }
             SSLerr(SSL_F_SSL23_GET_SERVER_HELLO, SSL_R_UNSUPPORTED_PROTOCOL);
+            ssl3_send_alert(s, SSL3_AL_FATAL, SSL_AD_PROTOCOL_VERSION);
             goto err;
         }
 
diff --git a/thirdparty/openssl/ssl/s3_pkt.c b/thirdparty/openssl/ssl/s3_pkt.c
index 0290c991d..b91456843 100644
--- a/thirdparty/openssl/ssl/s3_pkt.c
+++ b/thirdparty/openssl/ssl/s3_pkt.c
@@ -1324,10 +1324,16 @@ int ssl3_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek)
         }
 #ifndef OPENSSL_NO_HEARTBEATS
         else if (rr->type == TLS1_RT_HEARTBEAT) {
-            tls1_process_heartbeat(s);
+            i = tls1_process_heartbeat(s);
+
+            if (i < 0)
+                return i;
 
-            /* Exit and notify application to read again */
             rr->length = 0;
+            if (s->mode & SSL_MODE_AUTO_RETRY)
+                goto start;
+
+            /* Exit and notify application to read again */
             s->rwstate = SSL_READING;
             BIO_clear_retry_flags(SSL_get_rbio(s));
             BIO_set_retry_read(SSL_get_rbio(s));
@@ -1427,7 +1433,7 @@ int ssl3_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek)
         (s->s3->handshake_fragment_len >= 4) &&
         (s->s3->handshake_fragment[0] == SSL3_MT_CLIENT_HELLO) &&
         (s->session != NULL) && (s->session->cipher != NULL) &&
-        !(s->ctx->options & SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION)) {
+        !(s->options & SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION)) {
         /*
          * s->s3->handshake_fragment_len = 0;
          */
diff --git a/thirdparty/openssl/ssl/s3_srvr.c b/thirdparty/openssl/ssl/s3_srvr.c
index ba17f1b56..0fb4845d4 100644
--- a/thirdparty/openssl/ssl/s3_srvr.c
+++ b/thirdparty/openssl/ssl/s3_srvr.c
@@ -2202,7 +2202,7 @@ int ssl3_get_client_key_exchange(SSL *s)
         unsigned char rand_premaster_secret[SSL_MAX_MASTER_KEY_LENGTH];
         int decrypt_len;
         unsigned char decrypt_good, version_good;
-        size_t j;
+        size_t j, padding_len;
 
         /* FIX THIS UP EAY EAY EAY EAY */
         if (s->s3->tmp.use_rsa_tmp) {
@@ -2270,16 +2270,38 @@ int ssl3_get_client_key_exchange(SSL *s)
         if (RAND_bytes(rand_premaster_secret,
                        sizeof(rand_premaster_secret)) <= 0)
             goto err;
+
+        /*
+         * Decrypt with no padding. PKCS#1 padding will be removed as part of
+         * the timing-sensitive code below.
+         */
         decrypt_len =
-            RSA_private_decrypt((int)n, p, p, rsa, RSA_PKCS1_PADDING);
-        ERR_clear_error();
+            RSA_private_decrypt((int)n, p, p, rsa, RSA_NO_PADDING);
+        if (decrypt_len < 0)
+            goto err;
+
+        /* Check the padding. See RFC 3447, section 7.2.2. */
 
         /*
-         * decrypt_len should be SSL_MAX_MASTER_KEY_LENGTH. decrypt_good will
-         * be 0xff if so and zero otherwise.
+         * The smallest padded premaster is 11 bytes of overhead. Small keys
+         * are publicly invalid, so this may return immediately. This ensures
+         * PS is at least 8 bytes.
          */
-        decrypt_good =
-            constant_time_eq_int_8(decrypt_len, SSL_MAX_MASTER_KEY_LENGTH);
+        if (decrypt_len < 11 + SSL_MAX_MASTER_KEY_LENGTH) {
+            al = SSL_AD_DECRYPT_ERROR;
+            SSLerr(SSL_F_SSL3_GET_CLIENT_KEY_EXCHANGE,
+                   SSL_R_DECRYPTION_FAILED);
+            goto f_err;
+        }
+
+        padding_len = decrypt_len - SSL_MAX_MASTER_KEY_LENGTH;
+        decrypt_good = constant_time_eq_int_8(p[0], 0) &
+                       constant_time_eq_int_8(p[1], 2);
+        for (j = 2; j < padding_len - 1; j++) {
+            decrypt_good &= ~constant_time_is_zero_8(p[j]);
+        }
+        decrypt_good &= constant_time_is_zero_8(p[padding_len - 1]);
+        p += padding_len;
 
         /*
          * If the version in the decrypted pre-master secret is correct then
diff --git a/thirdparty/openssl/ssl/ssl_ciph.c b/thirdparty/openssl/ssl/ssl_ciph.c
index 40021329a..ccdf00fa1 100644
--- a/thirdparty/openssl/ssl/ssl_ciph.c
+++ b/thirdparty/openssl/ssl/ssl_ciph.c
@@ -1205,7 +1205,7 @@ static int ssl_cipher_process_rulestr(const char *rule_str,
                    ((ch >= '0') && (ch <= '9')) ||
                    ((ch >= 'a') && (ch <= 'z')) || (ch == '-') || (ch == '.'))
 #else
-            while (isalnum(ch) || (ch == '-') || (ch == '.'))
+            while (isalnum((unsigned char)ch) || (ch == '-') || (ch == '.'))
 #endif
             {
                 ch = *(++l);
diff --git a/thirdparty/openssl/ssl/ssl_lib.c b/thirdparty/openssl/ssl/ssl_lib.c
index 24be376c9..3539f4b8d 100644
--- a/thirdparty/openssl/ssl/ssl_lib.c
+++ b/thirdparty/openssl/ssl/ssl_lib.c
@@ -1825,15 +1825,15 @@ void SSL_get0_alpn_selected(const SSL *ssl, const unsigned char **data,
 
 int SSL_export_keying_material(SSL *s, unsigned char *out, size_t olen,
                                const char *label, size_t llen,
-                               const unsigned char *p, size_t plen,
+                               const unsigned char *context, size_t contextlen,
                                int use_context)
 {
     if (s->version < TLS1_VERSION && s->version != DTLS1_BAD_VER)
         return -1;
 
     return s->method->ssl3_enc->export_keying_material(s, out, olen, label,
-                                                       llen, p, plen,
-                                                       use_context);
+                                                       llen, context,
+                                                       contextlen, use_context);
 }
 
 static unsigned long ssl_session_hash(const SSL_SESSION *a)
@@ -3180,6 +3180,7 @@ SSL_CTX *SSL_set_SSL_CTX(SSL *ssl, SSL_CTX *ctx)
 #endif
     ssl->cert = ssl_cert_dup(ctx->cert);
     if (ocert) {
+        int i;
         /* Preserve any already negotiated parameters */
         if (ssl->server) {
             ssl->cert->peer_sigalgs = ocert->peer_sigalgs;
@@ -3189,6 +3190,9 @@ SSL_CTX *SSL_set_SSL_CTX(SSL *ssl, SSL_CTX *ctx)
             ssl->cert->ciphers_rawlen = ocert->ciphers_rawlen;
             ocert->ciphers_raw = NULL;
         }
+        for (i = 0; i < SSL_PKEY_NUM; i++) {
+            ssl->cert->pkeys[i].digest = ocert->pkeys[i].digest;
+        }
 #ifndef OPENSSL_NO_TLSEXT
         ssl->cert->alpn_proposed = ocert->alpn_proposed;
         ssl->cert->alpn_proposed_len = ocert->alpn_proposed_len;
diff --git a/thirdparty/openssl/ssl/ssl_sess.c b/thirdparty/openssl/ssl/ssl_sess.c
index f50f51421..23dd3e7a0 100644
--- a/thirdparty/openssl/ssl/ssl_sess.c
+++ b/thirdparty/openssl/ssl/ssl_sess.c
@@ -261,7 +261,6 @@ SSL_SESSION *ssl_session_dup(SSL_SESSION *src, int ticket)
 #ifndef OPENSSL_NO_SRP
     dest->srp_username = NULL;
 #endif
-    memset(&dest->ex_data, 0, sizeof(dest->ex_data));
 
     /* We deliberately don't copy the prev and next pointers */
     dest->prev = NULL;
@@ -275,6 +274,9 @@ SSL_SESSION *ssl_session_dup(SSL_SESSION *src, int ticket)
     if (src->peer != NULL)
         CRYPTO_add(&src->peer->references, 1, CRYPTO_LOCK_X509);
 
+    if (!CRYPTO_new_ex_data(CRYPTO_EX_INDEX_SSL_SESSION, dest, &dest->ex_data))
+        goto err;
+
 #ifndef OPENSSL_NO_PSK
     if (src->psk_identity_hint) {
         dest->psk_identity_hint = BUF_strdup(src->psk_identity_hint);
@@ -325,7 +327,7 @@ SSL_SESSION *ssl_session_dup(SSL_SESSION *src, int ticket)
     }
 # endif
 
-    if (ticket != 0) {
+    if (ticket != 0 && src->tlsext_tick != NULL) {
         dest->tlsext_tick = BUF_memdup(src->tlsext_tick, src->tlsext_ticklen);
         if(dest->tlsext_tick == NULL)
             goto err;
diff --git a/thirdparty/openssl/ssl/t1_lib.c b/thirdparty/openssl/ssl/t1_lib.c
index 6587e8bb6..1a4387b78 100644
--- a/thirdparty/openssl/ssl/t1_lib.c
+++ b/thirdparty/openssl/ssl/t1_lib.c
@@ -1916,7 +1916,7 @@ unsigned char *ssl_add_serverhello_tlsext(SSL *s, unsigned char *buf,
         s2n(TLSEXT_TYPE_application_layer_protocol_negotiation, ret);
         s2n(3 + len, ret);
         s2n(1 + len, ret);
-        *ret++ = len;
+        *ret++ = (unsigned char)len;
         memcpy(ret, selected, len);
         ret += len;
     }
diff --git a/thirdparty/tinyexr/tinyexr.h b/thirdparty/tinyexr/tinyexr.h
index 606c19756..107c22ffb 100644
--- a/thirdparty/tinyexr/tinyexr.h
+++ b/thirdparty/tinyexr/tinyexr.h
@@ -410,8 +410,8 @@ extern int LoadDeepEXR(DeepImage *out_image, const char *filename,
 // Returns negative value and may set error string in `err` when there's an
 // error
 extern int LoadEXRFromMemory(float **out_rgba, int *width, int *height,
-							 const unsigned char *memory, size_t size,
-							 const char **err);
+                             const unsigned char *memory, size_t size,
+                             const char **err);
 
 #ifdef __cplusplus
 }
@@ -444,7 +444,8 @@ extern int LoadEXRFromMemory(float **out_rgba, int *width, int *height,
 
 #if TINYEXR_USE_MINIZ
 #else
-//  Issue #46. Please include your own zlib-compatible API header before including `tinyexr.h`
+//  Issue #46. Please include your own zlib-compatible API header before
+//  including `tinyexr.h`
 //#include "zlib.h"
 #endif
 
@@ -488,6 +489,12 @@ namespace miniz {
 #if __has_warning("-Wcomma")
 #pragma clang diagnostic ignored "-Wcomma"
 #endif
+#if __has_warning("-Wmacro-redefined")
+#pragma clang diagnostic ignored "-Wmacro-redefined"
+#endif
+#if __has_warning("-Wcast-qual")
+#pragma clang diagnostic ignored "-Wcast-qual"
+#endif
 #endif
 
 /* miniz.c v1.15 - public domain deflate/inflate, zlib-subset, ZIP
@@ -6887,8 +6894,6 @@ void *mz_zip_extract_archive_file_to_heap(const char *pZip_filename,
 #ifdef _MSC_VER
 #pragma warning(pop)
 #endif
-
-
 }
 #else
 
@@ -7079,11 +7084,18 @@ static FP16 float_to_half_full(FP32 f) {
 // #define IMF_B44_COMPRESSION 6
 // #define IMF_B44A_COMPRESSION  7
 
-static const char *ReadString(std::string *s, const char *ptr) {
+static const char *ReadString(std::string *s, const char *ptr, size_t len) {
   // Read untile NULL(\0).
   const char *p = ptr;
   const char *q = ptr;
-  while ((*q) != 0) q++;
+  while ((size_t(q - ptr) < len) && (*q) != 0) {
+    q++;
+  }
+
+  if (size_t(q - ptr) >= len) {
+    (*s) = std::string();
+    return NULL;
+  }
 
   (*s) = std::string(p, q);
 
@@ -7120,6 +7132,10 @@ static bool ReadAttribute(std::string *name, std::string *type,
   memcpy(&data_len, marker, sizeof(uint32_t));
   tinyexr::swap4(reinterpret_cast<unsigned int *>(&data_len));
 
+  if (data_len == 0) {
+    return false;
+  }
+
   marker += sizeof(uint32_t);
   size -= sizeof(uint32_t);
 
@@ -7210,7 +7226,7 @@ typedef struct {
   }
 } HeaderInfo;
 
-static void ReadChannelInfo(std::vector<ChannelInfo> &channels,
+static bool ReadChannelInfo(std::vector<ChannelInfo> &channels,
                             const std::vector<unsigned char> &data) {
   const char *p = reinterpret_cast<const char *>(&data.at(0));
 
@@ -7219,7 +7235,18 @@ static void ReadChannelInfo(std::vector<ChannelInfo> &channels,
       break;
     }
     ChannelInfo info;
-    p = ReadString(&info.name, p);
+
+    tinyexr_int64 data_len = static_cast<tinyexr_int64>(data.size()) - (p - reinterpret_cast<const char *>(data.data()));
+    if (data_len < 0) {
+      return false;
+    }
+
+    p = ReadString(
+        &info.name, p, size_t(data_len));
+    if ((p == NULL) && (info.name.empty())) {
+      // Buffer overrun. Issue #51.
+      return false;
+    }
 
     memcpy(&info.pixel_type, p, sizeof(int));
     p += 4;
@@ -7236,6 +7263,8 @@ static void ReadChannelInfo(std::vector<ChannelInfo> &channels,
 
     channels.push_back(info);
   }
+
+  return true;
 }
 
 static void WriteChannelInfo(std::vector<unsigned char> &data,
@@ -7361,25 +7390,27 @@ static void CompressZip(unsigned char *dst,
   }
 }
 
-static void DecompressZip(unsigned char *dst,
+static bool DecompressZip(unsigned char *dst,
                           unsigned long *uncompressed_size /* inout */,
                           const unsigned char *src, unsigned long src_size) {
   if ((*uncompressed_size) == src_size) {
     // Data is not compressed(Issue 40).
     memcpy(dst, src, src_size);
-    return;
+    return true;
   }
   std::vector<unsigned char> tmpBuf(*uncompressed_size);
 
 #if TINYEXR_USE_MINIZ
   int ret =
       miniz::mz_uncompress(&tmpBuf.at(0), uncompressed_size, src, src_size);
-  assert(ret == miniz::MZ_OK);
-  (void)ret;
+  if (miniz::MZ_OK != ret) {
+    return false;
+  }
 #else
   int ret = uncompress(&tmpBuf.at(0), uncompressed_size, src, src_size);
-  assert(ret == Z_OK);
-  (void)ret;
+  if (Z_OK != ret) {
+    return false;
+  }
 #endif
 
   //
@@ -7419,6 +7450,8 @@ static void DecompressZip(unsigned char *dst,
         break;
     }
   }
+
+  return true;
 }
 
 // RLE code from OpenEXR --------------------------------------
@@ -7443,7 +7476,6 @@ static void DecompressZip(unsigned char *dst,
                                  // conformant name: _strdup.
 #endif
 
-
 const int MIN_RUN_LENGTH = 3;
 const int MAX_RUN_LENGTH = 127;
 
@@ -7673,6 +7705,11 @@ static void DecompressRle(unsigned char *dst,
 #pragma clang diagnostic ignored "-Wsign-conversion"
 #pragma clang diagnostic ignored "-Wc++11-extensions"
 #pragma clang diagnostic ignored "-Wconversion"
+
+#if __has_warning("-Wcast-qual")
+#pragma clang diagnostic ignored "-Wcast-qual"
+#endif
+
 #endif
 
 //
@@ -8934,7 +8971,6 @@ static void applyLut(const unsigned short lut[USHORT_RANGE],
 #pragma warning(pop)
 #endif
 
-
 static bool CompressPiz(unsigned char *outPtr, unsigned int *outSize,
                         const unsigned char *inPtr, size_t inSize,
                         const std::vector<ChannelInfo> &channelInfo,
@@ -9373,7 +9409,7 @@ bool CompressZfp(std::vector<unsigned char> *outBuf, unsigned int *outSize,
 // -----------------------------------------------------------------
 //
 
-static void DecodePixelData(/* out */ unsigned char **out_images,
+static bool DecodePixelData(/* out */ unsigned char **out_images,
                             const int *requested_pixel_types,
                             const unsigned char *data_ptr, size_t data_len,
                             int compression_type, int line_order, int width,
@@ -9509,6 +9545,7 @@ static void DecodePixelData(/* out */ unsigned char **out_images,
     }
 #else
     assert(0 && "PIZ is enabled in this build");
+    return false;
 #endif
 
   } else if (compression_type == TINYEXR_COMPRESSIONTYPE_ZIPS ||
@@ -9520,9 +9557,11 @@ static void DecodePixelData(/* out */ unsigned char **out_images,
 
     unsigned long dstLen = static_cast<unsigned long>(outBuf.size());
     assert(dstLen > 0);
-    tinyexr::DecompressZip(reinterpret_cast<unsigned char *>(&outBuf.at(0)),
+    if (!tinyexr::DecompressZip(reinterpret_cast<unsigned char *>(&outBuf.at(0)),
                            &dstLen, data_ptr,
-                           static_cast<unsigned long>(data_len));
+                           static_cast<unsigned long>(data_len))) {
+      return false;
+    }
 
     // For ZIP_COMPRESSION:
     //   pixel sample data for channel 0 for scanline 0
@@ -9633,6 +9672,7 @@ static void DecodePixelData(/* out */ unsigned char **out_images,
         }
       } else {
         assert(0);
+        return false;
       }
     }
   } else if (compression_type == TINYEXR_COMPRESSIONTYPE_RLE) {
@@ -9756,6 +9796,7 @@ static void DecodePixelData(/* out */ unsigned char **out_images,
         }
       } else {
         assert(0);
+        return false;
       }
     }
   } else if (compression_type == TINYEXR_COMPRESSIONTYPE_ZFP) {
@@ -9764,7 +9805,7 @@ static void DecodePixelData(/* out */ unsigned char **out_images,
     if (!FindZFPCompressionParam(&zfp_compression_param, attributes,
                                  num_attributes)) {
       assert(0);
-      return;
+      return false;
     }
 
     // Allocate original data size.
@@ -9818,6 +9859,7 @@ static void DecodePixelData(/* out */ unsigned char **out_images,
         }
       } else {
         assert(0);
+        return false;
       }
     }
 #else
@@ -9825,6 +9867,7 @@ static void DecodePixelData(/* out */ unsigned char **out_images,
     (void)num_attributes;
     (void)num_channels;
     assert(0);
+    return false;
 #endif
   } else if (compression_type == TINYEXR_COMPRESSIONTYPE_NONE) {
     for (size_t c = 0; c < num_channels; c++) {
@@ -9873,6 +9916,7 @@ static void DecodePixelData(/* out */ unsigned char **out_images,
           }
         } else {
           assert(0);
+          return false;
         }
       } else if (channels[c].pixel_type == TINYEXR_PIXELTYPE_FLOAT) {
         const float *line_ptr = reinterpret_cast<const float *>(
@@ -9913,6 +9957,8 @@ static void DecodePixelData(/* out */ unsigned char **out_images,
       }
     }
   }
+
+  return true;
 }
 
 static void DecodeTiledPixelData(
@@ -10161,7 +10207,12 @@ static int ParseEXRHeader(HeaderInfo *info, bool *empty_header,
       // xSampling: int
       // ySampling: int
 
-      ReadChannelInfo(info->channels, data);
+      if (!ReadChannelInfo(info->channels, data)) {
+        if (err) {
+          (*err) = "Failed to parse channel info.";
+        }
+        return TINYEXR_ERROR_INVALID_DATA;
+      }
 
       if (info->channels.size() < 1) {
         if (err) {
@@ -10173,16 +10224,19 @@ static int ParseEXRHeader(HeaderInfo *info, bool *empty_header,
       has_channels = true;
 
     } else if (attr_name.compare("dataWindow") == 0) {
-      memcpy(&info->data_window[0], &data.at(0), sizeof(int));
-      memcpy(&info->data_window[1], &data.at(4), sizeof(int));
-      memcpy(&info->data_window[2], &data.at(8), sizeof(int));
-      memcpy(&info->data_window[3], &data.at(12), sizeof(int));
-      tinyexr::swap4(reinterpret_cast<unsigned int *>(&info->data_window[0]));
-      tinyexr::swap4(reinterpret_cast<unsigned int *>(&info->data_window[1]));
-      tinyexr::swap4(reinterpret_cast<unsigned int *>(&info->data_window[2]));
-      tinyexr::swap4(reinterpret_cast<unsigned int *>(&info->data_window[3]));
-
-      has_data_window = true;
+      if (data.size() < 16) {
+        // Corrupsed file(Issue #50).
+      } else {
+        memcpy(&info->data_window[0], &data.at(0), sizeof(int));
+        memcpy(&info->data_window[1], &data.at(4), sizeof(int));
+        memcpy(&info->data_window[2], &data.at(8), sizeof(int));
+        memcpy(&info->data_window[3], &data.at(12), sizeof(int));
+        tinyexr::swap4(reinterpret_cast<unsigned int *>(&info->data_window[0]));
+        tinyexr::swap4(reinterpret_cast<unsigned int *>(&info->data_window[1]));
+        tinyexr::swap4(reinterpret_cast<unsigned int *>(&info->data_window[2]));
+        tinyexr::swap4(reinterpret_cast<unsigned int *>(&info->data_window[3]));
+        has_data_window = true;
+      }
     } else if (attr_name.compare("displayWindow") == 0) {
       memcpy(&info->display_window[0], &data.at(0), sizeof(int));
       memcpy(&info->display_window[1], &data.at(4), sizeof(int));
@@ -10268,7 +10322,7 @@ static int ParseEXRHeader(HeaderInfo *info, bool *empty_header,
     }
 
     if (!has_data_window) {
-      ss_err << "\"dataWindow\" attribute not found in the header."
+      ss_err << "\"dataWindow\" attribute not found in the header or invalid."
              << std::endl;
     }
 
@@ -10333,7 +10387,7 @@ static void ConvertHeader(EXRHeader *exr_header, const HeaderInfo &info) {
 #else
     strncpy(exr_header->channels[c].name, info.channels[c].name.c_str(), 255);
 #endif
-	// manually add '\0' for safety.
+    // manually add '\0' for safety.
     exr_header->channels[c].name[255] = '\0';
 
     exr_header->channels[c].pixel_type = info.channels[c].pixel_type;
@@ -10371,7 +10425,7 @@ static void ConvertHeader(EXRHeader *exr_header, const HeaderInfo &info) {
 
 static int DecodeChunk(EXRImage *exr_image, const EXRHeader *exr_header,
                        const std::vector<tinyexr::tinyexr_uint64> &offsets,
-                       const unsigned char *head) {
+                       const unsigned char *head, const size_t size) {
   int num_channels = exr_header->num_channels;
 
   int num_scanline_blocks = 1;
@@ -10412,6 +10466,11 @@ static int DecodeChunk(EXRImage *exr_image, const EXRHeader *exr_header,
       // 16 byte: tile coordinates
       // 4 byte : data size
       // ~      : data(uncompressed or compressed)
+      if (offsets[tile_idx] + sizeof(int) * 5 > size) {
+        return TINYEXR_ERROR_INVALID_DATA;
+      }
+
+      size_t data_size = size - (offsets[tile_idx] + sizeof(int) * 5);
       const unsigned char *data_ptr =
           reinterpret_cast<const unsigned char *>(head + offsets[tile_idx]);
 
@@ -10430,7 +10489,10 @@ static int DecodeChunk(EXRImage *exr_image, const EXRHeader *exr_header,
       memcpy(&data_len, data_ptr + 16,
              sizeof(int));  // 16 = sizeof(tile_coordinates)
       tinyexr::swap4(reinterpret_cast<unsigned int *>(&data_len));
-      assert(data_len >= 4);
+
+      if (data_len < 4 || size_t(data_len) > data_size) {
+        return TINYEXR_ERROR_INVALID_DATA;
+      }
 
       // Move to data addr: 20 = 16 + 4;
       data_ptr += 20;
@@ -10467,11 +10529,18 @@ static int DecodeChunk(EXRImage *exr_image, const EXRHeader *exr_header,
 #endif
     for (int y = 0; y < static_cast<int>(num_blocks); y++) {
       size_t y_idx = static_cast<size_t>(y);
-      const unsigned char *data_ptr =
-          reinterpret_cast<const unsigned char *>(head + offsets[y_idx]);
+
+      if (offsets[y_idx] + sizeof(int) * 2 > size) {
+        return TINYEXR_ERROR_INVALID_DATA;
+      }
+
       // 4 byte: scan line
       // 4 byte: data size
       // ~     : pixel data(uncompressed or compressed)
+      size_t data_size = size - (offsets[y_idx] + sizeof(int) * 2);
+      const unsigned char *data_ptr =
+          reinterpret_cast<const unsigned char *>(head + offsets[y_idx]);
+
       int line_no;
       memcpy(&line_no, data_ptr, sizeof(int));
       int data_len;
@@ -10479,30 +10548,41 @@ static int DecodeChunk(EXRImage *exr_image, const EXRHeader *exr_header,
       tinyexr::swap4(reinterpret_cast<unsigned int *>(&line_no));
       tinyexr::swap4(reinterpret_cast<unsigned int *>(&data_len));
 
+      if (size_t(data_len) > data_size) {
+        return TINYEXR_ERROR_INVALID_DATA;
+      }
+
       int end_line_no = (std::min)(line_no + num_scanline_blocks,
                                    (exr_header->data_window[3] + 1));
 
       int num_lines = end_line_no - line_no;
-      assert(num_lines > 0);
-
-      // Move to data addr: 8 = 4 + 4;
-      data_ptr += 8;
+      //assert(num_lines > 0);
 
-      // Adjust line_no with data_window.bmin.y
-      line_no -= exr_header->data_window[1];
-
-      if (line_no < 0) {
+      if (num_lines <= 0) {
         invalid_data = true;
       } else {
-        tinyexr::DecodePixelData(
-            exr_image->images, exr_header->requested_pixel_types, data_ptr,
-            static_cast<size_t>(data_len), exr_header->compression_type,
-            exr_header->line_order, data_width, data_height, data_width, y,
-            line_no, num_lines, static_cast<size_t>(pixel_data_size),
-            static_cast<size_t>(exr_header->num_custom_attributes),
-            exr_header->custom_attributes,
-            static_cast<size_t>(exr_header->num_channels), exr_header->channels,
-            channel_offset_list);
+
+        // Move to data addr: 8 = 4 + 4;
+        data_ptr += 8;
+
+        // Adjust line_no with data_window.bmin.y
+        line_no -= exr_header->data_window[1];
+
+        if (line_no < 0) {
+          invalid_data = true;
+        } else {
+          if (!tinyexr::DecodePixelData(
+              exr_image->images, exr_header->requested_pixel_types, data_ptr,
+              static_cast<size_t>(data_len), exr_header->compression_type,
+              exr_header->line_order, data_width, data_height, data_width, y,
+              line_no, num_lines, static_cast<size_t>(pixel_data_size),
+              static_cast<size_t>(exr_header->num_custom_attributes),
+              exr_header->custom_attributes,
+              static_cast<size_t>(exr_header->num_channels), exr_header->channels,
+              channel_offset_list)) {
+            invalid_data = true;
+          }
+        }
       }
     }  // omp parallel
   }
@@ -10537,7 +10617,7 @@ static bool ReconstructLineOffsets(
   for (size_t i = 0; i < n; i++) {
     size_t offset = static_cast<size_t>(marker - head);
     // Offset should not exceed whole EXR file/data size.
-    if (offset >= size) {
+    if ((offset + sizeof(tinyexr::tinyexr_uint64)) >= size) {
       return false;
     }
 
@@ -10586,8 +10666,15 @@ static int DecodeEXRImage(EXRImage *exr_image, const EXRHeader *exr_header,
   int data_width = exr_header->data_window[2] - exr_header->data_window[0] + 1;
   int data_height = exr_header->data_window[3] - exr_header->data_window[1] + 1;
 
+  if ((data_width < 0) || (data_height < 0)) {
+    if (err) {
+      (*err) = "Invalid data window value.";
+    }
+    return TINYEXR_ERROR_INVALID_DATA;
+  }
+
   // Read offset tables.
-  size_t num_blocks;
+  size_t num_blocks = 0;
 
   if (exr_header->chunk_count > 0) {
     // Use `chunkCount` attribute.
@@ -10657,7 +10744,7 @@ static int DecodeEXRImage(EXRImage *exr_image, const EXRHeader *exr_header,
     }
   }
 
-  return DecodeChunk(exr_image, exr_header, offsets, head);
+  return DecodeChunk(exr_image, exr_header, offsets, head, size);
 }
 
 }  // namespace tinyexr
@@ -10842,8 +10929,8 @@ int ParseEXRHeaderFromMemory(EXRHeader *exr_header, const EXRVersion *version,
 }
 
 int LoadEXRFromMemory(float **out_rgba, int *width, int *height,
-	const unsigned char *memory, size_t size,
-	const char **err) {
+                      const unsigned char *memory, size_t size,
+                      const char **err) {
   if (out_rgba == NULL || memory == NULL) {
     if (err) {
       (*err) = "Invalid argument.\n";
@@ -10866,13 +10953,13 @@ int LoadEXRFromMemory(float **out_rgba, int *width, int *height,
   if (ret != TINYEXR_SUCCESS) {
     return ret;
   }
-  
+
   // Read HALF channel as FLOAT.
   for (int i = 0; i < exr_header.num_channels; i++) {
     if (exr_header.pixel_types[i] == TINYEXR_PIXELTYPE_HALF) {
       exr_header.requested_pixel_types[i] = TINYEXR_PIXELTYPE_FLOAT;
     }
-  }  
+  }
 
   InitEXRImage(&exr_image);
   ret = LoadEXRImageFromMemory(&exr_image, &exr_header, memory, size, err);
@@ -10923,23 +11010,22 @@ int LoadEXRFromMemory(float **out_rgba, int *width, int *height,
   }
 
   (*out_rgba) = reinterpret_cast<float *>(
-	malloc(4 * sizeof(float) * static_cast<size_t>(exr_image.width) *
-	  static_cast<size_t>(exr_image.height)));
+      malloc(4 * sizeof(float) * static_cast<size_t>(exr_image.width) *
+             static_cast<size_t>(exr_image.height)));
 
   for (int i = 0; i < exr_image.width * exr_image.height; i++) {
-	(*out_rgba)[4 * i + 0] =
-	 reinterpret_cast<float **>(exr_image.images)[idxR][i];
-	(*out_rgba)[4 * i + 1] =
-	 reinterpret_cast<float **>(exr_image.images)[idxG][i];
-	(*out_rgba)[4 * i + 2] =
-	 reinterpret_cast<float **>(exr_image.images)[idxB][i];
-	if (idxA != -1) {
-	 (*out_rgba)[4 * i + 3] =
-	  reinterpret_cast<float **>(exr_image.images)[idxA][i];
-	}
-	else {
-	 (*out_rgba)[4 * i + 3] = 1.0;
-	}
+    (*out_rgba)[4 * i + 0] =
+        reinterpret_cast<float **>(exr_image.images)[idxR][i];
+    (*out_rgba)[4 * i + 1] =
+        reinterpret_cast<float **>(exr_image.images)[idxG][i];
+    (*out_rgba)[4 * i + 2] =
+        reinterpret_cast<float **>(exr_image.images)[idxB][i];
+    if (idxA != -1) {
+      (*out_rgba)[4 * i + 3] =
+          reinterpret_cast<float **>(exr_image.images)[idxA][i];
+    } else {
+      (*out_rgba)[4 * i + 3] = 1.0;
+    }
   }
 
   (*width) = exr_image.width;
@@ -11707,7 +11793,12 @@ int LoadDeepEXR(DeepImage *deep_image, const char *filename, const char **err) {
       // xSampling: int
       // ySampling: int
 
-      tinyexr::ReadChannelInfo(channels, data);
+      if (!tinyexr::ReadChannelInfo(channels, data)) {
+        if (err) {
+          (*err) = "Failed to parse channel info.";
+        }
+        return TINYEXR_ERROR_INVALID_DATA;
+      }
 
       num_channels = static_cast<int>(channels.size());
 
@@ -11844,9 +11935,11 @@ int LoadDeepEXR(DeepImage *deep_image, const char *filename, const char **err) {
     {
       unsigned long dstLen =
           static_cast<unsigned long>(pixelOffsetTable.size() * sizeof(int));
-      tinyexr::DecompressZip(
+      if (!tinyexr::DecompressZip(
           reinterpret_cast<unsigned char *>(&pixelOffsetTable.at(0)), &dstLen,
-          data_ptr + 28, static_cast<unsigned long>(packedOffsetTableSize));
+          data_ptr + 28, static_cast<unsigned long>(packedOffsetTableSize))) {
+        return false;
+      }
 
       assert(dstLen == pixelOffsetTable.size() * sizeof(int));
       for (size_t i = 0; i < static_cast<size_t>(data_width); i++) {
@@ -11861,10 +11954,12 @@ int LoadDeepEXR(DeepImage *deep_image, const char *filename, const char **err) {
     {
       unsigned long dstLen = static_cast<unsigned long>(unpackedSampleDataSize);
       if (dstLen) {
-        tinyexr::DecompressZip(
+        if (!tinyexr::DecompressZip(
             reinterpret_cast<unsigned char *>(&sample_data.at(0)), &dstLen,
             data_ptr + 28 + packedOffsetTableSize,
-            static_cast<unsigned long>(packedSampleDataSize));
+            static_cast<unsigned long>(packedSampleDataSize))) {
+          return false;
+        }
         assert(dstLen == static_cast<unsigned long>(unpackedSampleDataSize));
       }
     }
@@ -12390,7 +12485,7 @@ int LoadEXRMultipartImageFromMemory(EXRImage *exr_images,
     }
 
     int ret = tinyexr::DecodeChunk(&exr_images[i], exr_headers[i], offset_table,
-                                   memory);
+                                   memory, size);
     if (ret != TINYEXR_SUCCESS) {
       return ret;
     }
diff --git a/thirdparty/zstd/common/bitstream.h b/thirdparty/zstd/common/bitstream.h
index 2094823fe..fcf384307 100644
--- a/thirdparty/zstd/common/bitstream.h
+++ b/thirdparty/zstd/common/bitstream.h
@@ -167,7 +167,7 @@ MEM_STATIC size_t BIT_readBitsFast(BIT_DStream_t* bitD, unsigned nbBits);
 /*-**************************************************************
 *  Internal functions
 ****************************************************************/
-MEM_STATIC unsigned BIT_highbit32 (register U32 val)
+MEM_STATIC unsigned BIT_highbit32 (U32 val)
 {
     assert(val != 0);
     {
diff --git a/thirdparty/zstd/common/mem.h b/thirdparty/zstd/common/mem.h
index 23335c314..47d230017 100644
--- a/thirdparty/zstd/common/mem.h
+++ b/thirdparty/zstd/common/mem.h
@@ -56,8 +56,6 @@ MEM_STATIC void MEM_check(void) { MEM_STATIC_ASSERT((sizeof(size_t)==4) || (size
   typedef   int32_t S32;
   typedef  uint64_t U64;
   typedef   int64_t S64;
-  typedef  intptr_t iPtrDiff;
-  typedef uintptr_t uPtrDiff;
 #else
   typedef unsigned char      BYTE;
   typedef unsigned short      U16;
@@ -66,8 +64,6 @@ MEM_STATIC void MEM_check(void) { MEM_STATIC_ASSERT((sizeof(size_t)==4) || (size
   typedef   signed int        S32;
   typedef unsigned long long  U64;
   typedef   signed long long  S64;
-  typedef ptrdiff_t      iPtrDiff;
-  typedef size_t         uPtrDiff;
 #endif
 
 
@@ -123,20 +119,26 @@ MEM_STATIC void MEM_write64(void* memPtr, U64 value) { *(U64*)memPtr = value; }
 /* currently only defined for gcc and icc */
 #if defined(_MSC_VER) || (defined(__INTEL_COMPILER) && defined(WIN32))
     __pragma( pack(push, 1) )
-    typedef union { U16 u16; U32 u32; U64 u64; size_t st; } unalign;
+    typedef struct { U16 v; } unalign16;
+    typedef struct { U32 v; } unalign32;
+    typedef struct { U64 v; } unalign64;
+    typedef struct { size_t v; } unalignArch;
     __pragma( pack(pop) )
 #else
-    typedef union { U16 u16; U32 u32; U64 u64; size_t st; } __attribute__((packed)) unalign;
+    typedef struct { U16 v; } __attribute__((packed)) unalign16;
+    typedef struct { U32 v; } __attribute__((packed)) unalign32;
+    typedef struct { U64 v; } __attribute__((packed)) unalign64;
+    typedef struct { size_t v; } __attribute__((packed)) unalignArch;
 #endif
 
-MEM_STATIC U16 MEM_read16(const void* ptr) { return ((const unalign*)ptr)->u16; }
-MEM_STATIC U32 MEM_read32(const void* ptr) { return ((const unalign*)ptr)->u32; }
-MEM_STATIC U64 MEM_read64(const void* ptr) { return ((const unalign*)ptr)->u64; }
-MEM_STATIC size_t MEM_readST(const void* ptr) { return ((const unalign*)ptr)->st; }
+MEM_STATIC U16 MEM_read16(const void* ptr) { return ((const unalign16*)ptr)->v; }
+MEM_STATIC U32 MEM_read32(const void* ptr) { return ((const unalign32*)ptr)->v; }
+MEM_STATIC U64 MEM_read64(const void* ptr) { return ((const unalign64*)ptr)->v; }
+MEM_STATIC size_t MEM_readST(const void* ptr) { return ((const unalignArch*)ptr)->v; }
 
-MEM_STATIC void MEM_write16(void* memPtr, U16 value) { ((unalign*)memPtr)->u16 = value; }
-MEM_STATIC void MEM_write32(void* memPtr, U32 value) { ((unalign*)memPtr)->u32 = value; }
-MEM_STATIC void MEM_write64(void* memPtr, U64 value) { ((unalign*)memPtr)->u64 = value; }
+MEM_STATIC void MEM_write16(void* memPtr, U16 value) { ((unalign16*)memPtr)->v = value; }
+MEM_STATIC void MEM_write32(void* memPtr, U32 value) { ((unalign32*)memPtr)->v = value; }
+MEM_STATIC void MEM_write64(void* memPtr, U64 value) { ((unalign64*)memPtr)->v = value; }
 
 #else
 
diff --git a/thirdparty/zstd/common/pool.c b/thirdparty/zstd/common/pool.c
index 1b0fe1035..98b109e72 100644
--- a/thirdparty/zstd/common/pool.c
+++ b/thirdparty/zstd/common/pool.c
@@ -11,7 +11,6 @@
 
 /* ======   Dependencies   ======= */
 #include <stddef.h>  /* size_t */
-#include <stdlib.h>  /* malloc, calloc, free */
 #include "pool.h"
 
 /* ======   Compiler specifics   ====== */
@@ -115,7 +114,7 @@ POOL_ctx* POOL_create_advanced(size_t numThreads, size_t queueSize, ZSTD_customM
      * and full queues.
      */
     ctx->queueSize = queueSize + 1;
-    ctx->queue = (POOL_job*) malloc(ctx->queueSize * sizeof(POOL_job));
+    ctx->queue = (POOL_job*)ZSTD_malloc(ctx->queueSize * sizeof(POOL_job), customMem);
     ctx->queueHead = 0;
     ctx->queueTail = 0;
     ctx->numThreadsBusy = 0;
diff --git a/thirdparty/zstd/common/zstd_common.c b/thirdparty/zstd/common/zstd_common.c
index c2041053b..bccc94889 100644
--- a/thirdparty/zstd/common/zstd_common.c
+++ b/thirdparty/zstd/common/zstd_common.c
@@ -31,21 +31,27 @@ const char* ZSTD_versionString(void) { return ZSTD_VERSION_STRING; }
 *  ZSTD Error Management
 ******************************************/
 /*! ZSTD_isError() :
-*   tells if a return value is an error code */
+ *  tells if a return value is an error code */
 unsigned ZSTD_isError(size_t code) { return ERR_isError(code); }
 
 /*! ZSTD_getErrorName() :
-*   provides error code string from function result (useful for debugging) */
+ *  provides error code string from function result (useful for debugging) */
 const char* ZSTD_getErrorName(size_t code) { return ERR_getErrorName(code); }
 
 /*! ZSTD_getError() :
-*   convert a `size_t` function result into a proper ZSTD_errorCode enum */
+ *  convert a `size_t` function result into a proper ZSTD_errorCode enum */
 ZSTD_ErrorCode ZSTD_getErrorCode(size_t code) { return ERR_getErrorCode(code); }
 
 /*! ZSTD_getErrorString() :
-*   provides error code string from enum */
+ *  provides error code string from enum */
 const char* ZSTD_getErrorString(ZSTD_ErrorCode code) { return ERR_getErrorString(code); }
 
+/*! g_debuglog_enable :
+ *  turn on/off debug traces (global switch) */
+#if defined(ZSTD_DEBUG) && (ZSTD_DEBUG >= 2)
+int g_debuglog_enable = 1;
+#endif
+
 
 /*=**************************************************************
 *  Custom allocator
diff --git a/thirdparty/zstd/common/zstd_internal.h b/thirdparty/zstd/common/zstd_internal.h
index e91cd20ba..5d2900eb7 100644
--- a/thirdparty/zstd/common/zstd_internal.h
+++ b/thirdparty/zstd/common/zstd_internal.h
@@ -11,6 +11,10 @@
 #ifndef ZSTD_CCOMMON_H_MODULE
 #define ZSTD_CCOMMON_H_MODULE
 
+/* this module contains definitions which must be identical
+ * across compression, decompression and dictBuilder.
+ * It also contains a few functions useful to at least 2 of them
+ * and which benefit from being inlined */
 
 /*-*************************************
 *  Dependencies
@@ -50,21 +54,26 @@ extern "C" {
 
 #if defined(ZSTD_DEBUG) && (ZSTD_DEBUG>=2)
 #  include <stdio.h>
+extern int g_debuglog_enable;
 /* recommended values for ZSTD_DEBUG display levels :
  * 1 : no display, enables assert() only
- * 2 : reserved for currently active debugging path
- * 3 : events once per object lifetime (CCtx, CDict)
+ * 2 : reserved for currently active debug path
+ * 3 : events once per object lifetime (CCtx, CDict, etc.)
  * 4 : events once per frame
  * 5 : events once per block
  * 6 : events once per sequence (*very* verbose) */
-#  define DEBUGLOG(l, ...) {                         \
-                if (l<=ZSTD_DEBUG) {                 \
-                    fprintf(stderr, __FILE__ ": ");  \
-                    fprintf(stderr, __VA_ARGS__);    \
-                    fprintf(stderr, " \n");          \
+#  define RAWLOG(l, ...) {                                      \
+                if ((g_debuglog_enable) & (l<=ZSTD_DEBUG)) {    \
+                    fprintf(stderr, __VA_ARGS__);               \
+            }   }
+#  define DEBUGLOG(l, ...) {                                    \
+                if ((g_debuglog_enable) & (l<=ZSTD_DEBUG)) {    \
+                    fprintf(stderr, __FILE__ ": " __VA_ARGS__); \
+                    fprintf(stderr, " \n");                     \
             }   }
 #else
-#  define DEBUGLOG(l, ...)      {}    /* disabled */
+#  define RAWLOG(l, ...)      {}    /* disabled */
+#  define DEBUGLOG(l, ...)    {}    /* disabled */
 #endif
 
 
@@ -85,9 +94,7 @@ extern "C" {
 #define ZSTD_OPT_NUM    (1<<12)
 
 #define ZSTD_REP_NUM      3                 /* number of repcodes */
-#define ZSTD_REP_CHECK    (ZSTD_REP_NUM)    /* number of repcodes to check by the optimal parser */
 #define ZSTD_REP_MOVE     (ZSTD_REP_NUM-1)
-#define ZSTD_REP_MOVE_OPT (ZSTD_REP_NUM)
 static const U32 repStartValue[ZSTD_REP_NUM] = { 1, 4, 8 };
 
 #define KB *(1 <<10)
@@ -134,28 +141,40 @@ typedef enum { set_basic, set_rle, set_compressed, set_repeat } symbolEncodingTy
 #define LLFSELog    9
 #define OffFSELog   8
 
-static const U32 LL_bits[MaxLL+1] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                                      1, 1, 1, 1, 2, 2, 3, 3, 4, 6, 7, 8, 9,10,11,12,
+static const U32 LL_bits[MaxLL+1] = { 0, 0, 0, 0, 0, 0, 0, 0,
+                                      0, 0, 0, 0, 0, 0, 0, 0,
+                                      1, 1, 1, 1, 2, 2, 3, 3,
+                                      4, 6, 7, 8, 9,10,11,12,
                                      13,14,15,16 };
-static const S16 LL_defaultNorm[MaxLL+1] = { 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1,
-                                             2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 1, 1, 1, 1, 1,
+static const S16 LL_defaultNorm[MaxLL+1] = { 4, 3, 2, 2, 2, 2, 2, 2,
+                                             2, 2, 2, 2, 2, 1, 1, 1,
+                                             2, 2, 2, 2, 2, 2, 2, 2,
+                                             2, 3, 2, 1, 1, 1, 1, 1,
                                             -1,-1,-1,-1 };
 #define LL_DEFAULTNORMLOG 6  /* for static allocation */
 static const U32 LL_defaultNormLog = LL_DEFAULTNORMLOG;
 
-static const U32 ML_bits[MaxML+1] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                                      0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                                      1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 5, 7, 8, 9,10,11,
+static const U32 ML_bits[MaxML+1] = { 0, 0, 0, 0, 0, 0, 0, 0,
+                                      0, 0, 0, 0, 0, 0, 0, 0,
+                                      0, 0, 0, 0, 0, 0, 0, 0,
+                                      0, 0, 0, 0, 0, 0, 0, 0,
+                                      1, 1, 1, 1, 2, 2, 3, 3,
+                                      4, 4, 5, 7, 8, 9,10,11,
                                      12,13,14,15,16 };
-static const S16 ML_defaultNorm[MaxML+1] = { 1, 4, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1,
-                                             1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-                                             1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,-1,-1,
+static const S16 ML_defaultNorm[MaxML+1] = { 1, 4, 3, 2, 2, 2, 2, 2,
+                                             2, 1, 1, 1, 1, 1, 1, 1,
+                                             1, 1, 1, 1, 1, 1, 1, 1,
+                                             1, 1, 1, 1, 1, 1, 1, 1,
+                                             1, 1, 1, 1, 1, 1, 1, 1,
+                                             1, 1, 1, 1, 1, 1,-1,-1,
                                             -1,-1,-1,-1,-1 };
 #define ML_DEFAULTNORMLOG 6  /* for static allocation */
 static const U32 ML_defaultNormLog = ML_DEFAULTNORMLOG;
 
-static const S16 OF_defaultNorm[DefaultMaxOff+1] = { 1, 1, 1, 1, 1, 1, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1,
-                                                     1, 1, 1, 1, 1, 1, 1, 1,-1,-1,-1,-1,-1 };
+static const S16 OF_defaultNorm[DefaultMaxOff+1] = { 1, 1, 1, 1, 1, 1, 2, 2,
+                                                     2, 1, 1, 1, 1, 1, 1, 1,
+                                                     1, 1, 1, 1, 1, 1, 1, 1,
+                                                    -1,-1,-1,-1,-1 };
 #define OF_DEFAULTNORMLOG 5  /* for static allocation */
 static const U32 OF_defaultNormLog = OF_DEFAULTNORMLOG;
 
@@ -167,7 +186,7 @@ static void ZSTD_copy8(void* dst, const void* src) { memcpy(dst, src, 8); }
 #define COPY8(d,s) { ZSTD_copy8(d,s); d+=8; s+=8; }
 
 /*! ZSTD_wildcopy() :
-*   custom version of memcpy(), can copy up to 7 bytes too many (8 bytes if length==0) */
+ *  custom version of memcpy(), can overwrite up to WILDCOPY_OVERLENGTH bytes (if length==0) */
 #define WILDCOPY_OVERLENGTH 8
 MEM_STATIC void ZSTD_wildcopy(void* dst, const void* src, ptrdiff_t length)
 {
@@ -191,17 +210,14 @@ MEM_STATIC void ZSTD_wildcopy_e(void* dst, const void* src, void* dstEnd)   /* s
 
 
 /*-*******************************************
-*  Private interfaces
+*  Private declarations
 *********************************************/
-typedef struct ZSTD_stats_s ZSTD_stats_t;
-
 typedef struct seqDef_s {
     U32 offset;
     U16 litLength;
     U16 matchLength;
 } seqDef;
 
-
 typedef struct {
     seqDef* sequencesStart;
     seqDef* sequences;
@@ -216,100 +232,8 @@ typedef struct {
     U32   repToConfirm[ZSTD_REP_NUM];
 } seqStore_t;
 
-typedef struct {
-    U32 off;
-    U32 len;
-} ZSTD_match_t;
-
-typedef struct {
-    U32 price;
-    U32 off;
-    U32 mlen;
-    U32 litlen;
-    U32 rep[ZSTD_REP_NUM];
-} ZSTD_optimal_t;
-
-typedef struct {
-    U32* litFreq;
-    U32* litLengthFreq;
-    U32* matchLengthFreq;
-    U32* offCodeFreq;
-    ZSTD_match_t* matchTable;
-    ZSTD_optimal_t* priceTable;
-
-    U32  matchLengthSum;
-    U32  matchSum;
-    U32  litLengthSum;
-    U32  litSum;
-    U32  offCodeSum;
-    U32  log2matchLengthSum;
-    U32  log2matchSum;
-    U32  log2litLengthSum;
-    U32  log2litSum;
-    U32  log2offCodeSum;
-    U32  factor;
-    U32  staticPrices;
-    U32  cachedPrice;
-    U32  cachedLitLength;
-    const BYTE* cachedLiterals;
-} optState_t;
-
-typedef struct {
-    U32 offset;
-    U32 checksum;
-} ldmEntry_t;
-
-typedef struct {
-    ldmEntry_t* hashTable;
-    BYTE* bucketOffsets;    /* Next position in bucket to insert entry */
-    U64 hashPower;          /* Used to compute the rolling hash.
-                             * Depends on ldmParams.minMatchLength */
-} ldmState_t;
-
-typedef struct {
-    U32 enableLdm;          /* 1 if enable long distance matching */
-    U32 hashLog;            /* Log size of hashTable */
-    U32 bucketSizeLog;      /* Log bucket size for collision resolution, at most 8 */
-    U32 minMatchLength;     /* Minimum match length */
-    U32 hashEveryLog;       /* Log number of entries to skip */
-} ldmParams_t;
-
-typedef struct {
-    U32 hufCTable[HUF_CTABLE_SIZE_U32(255)];
-    FSE_CTable offcodeCTable[FSE_CTABLE_SIZE_U32(OffFSELog, MaxOff)];
-    FSE_CTable matchlengthCTable[FSE_CTABLE_SIZE_U32(MLFSELog, MaxML)];
-    FSE_CTable litlengthCTable[FSE_CTABLE_SIZE_U32(LLFSELog, MaxLL)];
-    U32 workspace[HUF_WORKSPACE_SIZE_U32];
-    HUF_repeat hufCTable_repeatMode;
-    FSE_repeat offcode_repeatMode;
-    FSE_repeat matchlength_repeatMode;
-    FSE_repeat litlength_repeatMode;
-} ZSTD_entropyCTables_t;
-
-struct ZSTD_CCtx_params_s {
-    ZSTD_format_e format;
-    ZSTD_compressionParameters cParams;
-    ZSTD_frameParameters fParams;
-
-    int compressionLevel;
-    U32 forceWindow;           /* force back-references to respect limit of
-                                * 1<<wLog, even for dictionary */
-
-    /* Multithreading: used to pass parameters to mtctx */
-    U32 nbThreads;
-    unsigned jobSize;
-    unsigned overlapSizeLog;
-
-    /* Long distance matching parameters */
-    ldmParams_t ldmParams;
-
-    /* For use with createCCtxParams() and freeCCtxParams() only */
-    ZSTD_customMem customMem;
-
-};  /* typedef'd to ZSTD_CCtx_params within "zstd.h" */
-
-const seqStore_t* ZSTD_getSeqStore(const ZSTD_CCtx* ctx);
-void ZSTD_seqToCodes(const seqStore_t* seqStorePtr);
+const seqStore_t* ZSTD_getSeqStore(const ZSTD_CCtx* ctx);   /* compress & dictBuilder */
+void ZSTD_seqToCodes(const seqStore_t* seqStorePtr);   /* compress, dictBuilder, decodeCorpus (shouldn't get its definition from here) */
 
 /* custom memory allocation functions */
 void* ZSTD_malloc(size_t size, ZSTD_customMem customMem);
@@ -317,9 +241,7 @@ void* ZSTD_calloc(size_t size, ZSTD_customMem customMem);
 void ZSTD_free(void* ptr, ZSTD_customMem customMem);
 
 
-/*======  common function  ======*/
-
-MEM_STATIC U32 ZSTD_highbit32(U32 val)
+MEM_STATIC U32 ZSTD_highbit32(U32 val)   /* compress, dictBuilder, decodeCorpus */
 {
     assert(val != 0);
     {
@@ -330,66 +252,25 @@ MEM_STATIC U32 ZSTD_highbit32(U32 val)
 #   elif defined(__GNUC__) && (__GNUC__ >= 3)   /* GCC Intrinsic */
         return 31 - __builtin_clz(val);
 #   else   /* Software version */
-        static const int DeBruijnClz[32] = { 0, 9, 1, 10, 13, 21, 2, 29, 11, 14, 16, 18, 22, 25, 3, 30, 8, 12, 20, 28, 15, 17, 24, 7, 19, 27, 23, 6, 26, 5, 4, 31 };
+        static const U32 DeBruijnClz[32] = { 0, 9, 1, 10, 13, 21, 2, 29, 11, 14, 16, 18, 22, 25, 3, 30, 8, 12, 20, 28, 15, 17, 24, 7, 19, 27, 23, 6, 26, 5, 4, 31 };
         U32 v = val;
-        int r;
         v |= v >> 1;
         v |= v >> 2;
         v |= v >> 4;
         v |= v >> 8;
         v |= v >> 16;
-        r = DeBruijnClz[(U32)(v * 0x07C4ACDDU) >> 27];
-        return r;
+        return DeBruijnClz[(v * 0x07C4ACDDU) >> 27];
 #   endif
     }
 }
 
 
-/* hidden functions */
-
 /* ZSTD_invalidateRepCodes() :
  * ensures next compression will not use repcodes from previous block.
  * Note : only works with regular variant;
  *        do not use with extDict variant ! */
-void ZSTD_invalidateRepCodes(ZSTD_CCtx* cctx);
-
-
-/*! ZSTD_initCStream_internal() :
- *  Private use only. Init streaming operation.
- *  expects params to be valid.
- *  must receive dict, or cdict, or none, but not both.
- *  @return : 0, or an error code */
-size_t ZSTD_initCStream_internal(ZSTD_CStream* zcs,
-                     const void* dict, size_t dictSize,
-                     const ZSTD_CDict* cdict,
-                     ZSTD_CCtx_params  params, unsigned long long pledgedSrcSize);
-
-/*! ZSTD_compressStream_generic() :
- *  Private use only. To be called from zstdmt_compress.c in single-thread mode. */
-size_t ZSTD_compressStream_generic(ZSTD_CStream* zcs,
-                                   ZSTD_outBuffer* output,
-                                   ZSTD_inBuffer* input,
-                                   ZSTD_EndDirective const flushMode);
-
-/*! ZSTD_getCParamsFromCDict() :
- *  as the name implies */
-ZSTD_compressionParameters ZSTD_getCParamsFromCDict(const ZSTD_CDict* cdict);
-
-/* ZSTD_compressBegin_advanced_internal() :
- * Private use only. To be called from zstdmt_compress.c. */
-size_t ZSTD_compressBegin_advanced_internal(ZSTD_CCtx* cctx,
-                                    const void* dict, size_t dictSize,
-                                    ZSTD_dictMode_e dictMode,
-                                    ZSTD_CCtx_params params,
-                                    unsigned long long pledgedSrcSize);
+void ZSTD_invalidateRepCodes(ZSTD_CCtx* cctx);   /* zstdmt, adaptive_compression (shouldn't get this definition from here) */
 
-/* ZSTD_compress_advanced_internal() :
- * Private use only. To be called from zstdmt_compress.c. */
-size_t ZSTD_compress_advanced_internal(ZSTD_CCtx* cctx,
-                                       void* dst, size_t dstCapacity,
-                                 const void* src, size_t srcSize,
-                                 const void* dict,size_t dictSize,
-                                 ZSTD_CCtx_params params);
 
 typedef struct {
     blockType_e blockType;
@@ -398,7 +279,8 @@ typedef struct {
 } blockProperties_t;
 
 /*! ZSTD_getcBlockSize() :
-*   Provides the size of compressed block from block header `src` */
+ *  Provides the size of compressed block from block header `src` */
+/* Used by: decompress, fullbench (does not get its definition from here) */
 size_t ZSTD_getcBlockSize(const void* src, size_t srcSize,
                           blockProperties_t* bpPtr);
 
diff --git a/thirdparty/zstd/compress/zstd_compress.c b/thirdparty/zstd/compress/zstd_compress.c
index 2c46c79f1..8d1629246 100644
--- a/thirdparty/zstd/compress/zstd_compress.c
+++ b/thirdparty/zstd/compress/zstd_compress.c
@@ -26,7 +26,7 @@
 #include "fse.h"
 #define HUF_STATIC_LINKING_ONLY
 #include "huf.h"
-#include "zstd_compress.h"
+#include "zstd_compress_internal.h"
 #include "zstd_fast.h"
 #include "zstd_double_fast.h"
 #include "zstd_lazy.h"
@@ -43,17 +43,6 @@ size_t ZSTD_compressBound(size_t srcSize) {
 
 
 /*-*************************************
-*  Sequence storage
-***************************************/
-static void ZSTD_resetSeqStore(seqStore_t* ssPtr)
-{
-    ssPtr->lit = ssPtr->litStart;
-    ssPtr->sequences = ssPtr->sequencesStart;
-    ssPtr->longLengthID = 0;
-}
-
-
-/*-*************************************
 *  Context memory management
 ***************************************/
 struct ZSTD_CDict_s {
@@ -78,6 +67,7 @@ ZSTD_CCtx* ZSTD_createCCtx_advanced(ZSTD_customMem customMem)
     if (!cctx) return NULL;
     cctx->customMem = customMem;
     cctx->requestedParams.compressionLevel = ZSTD_CLEVEL_DEFAULT;
+    cctx->requestedParams.fParams.contentSizeFlag = 1;
     ZSTD_STATIC_ASSERT(zcss_init==0);
     ZSTD_STATIC_ASSERT(ZSTD_CONTENTSIZE_UNKNOWN==(0ULL - 1));
     return cctx;
@@ -152,28 +142,34 @@ const seqStore_t* ZSTD_getSeqStore(const ZSTD_CCtx* ctx) { return &(ctx->seqStor
 #define ZSTD_CLEVEL_CUSTOM 999
 
 static ZSTD_compressionParameters ZSTD_getCParamsFromCCtxParams(
-        ZSTD_CCtx_params params, U64 srcSizeHint, size_t dictSize)
+        ZSTD_CCtx_params CCtxParams, U64 srcSizeHint, size_t dictSize)
 {
-    return (params.compressionLevel == ZSTD_CLEVEL_CUSTOM ?
-                    params.cParams :
-                    ZSTD_getCParams(params.compressionLevel, srcSizeHint, dictSize));
+    DEBUGLOG(4, "ZSTD_getCParamsFromCCtxParams: srcSize = %u, dictSize = %u",
+                (U32)srcSizeHint, (U32)dictSize);
+    return (CCtxParams.compressionLevel == ZSTD_CLEVEL_CUSTOM) ?
+                CCtxParams.cParams :
+                ZSTD_getCParams(CCtxParams.compressionLevel, srcSizeHint, dictSize);
 }
 
-static void ZSTD_cLevelToCCtxParams_srcSize(ZSTD_CCtx_params* params, U64 srcSize)
+static void ZSTD_cLevelToCCtxParams_srcSize(ZSTD_CCtx_params* CCtxParams, U64 srcSize)
 {
-    params->cParams = ZSTD_getCParamsFromCCtxParams(*params, srcSize, 0);
-    params->compressionLevel = ZSTD_CLEVEL_CUSTOM;
+    DEBUGLOG(4, "ZSTD_cLevelToCCtxParams_srcSize: srcSize = %u",
+                (U32)srcSize);
+    CCtxParams->cParams = ZSTD_getCParamsFromCCtxParams(*CCtxParams, srcSize, 0);
+    CCtxParams->compressionLevel = ZSTD_CLEVEL_CUSTOM;
 }
 
 static void ZSTD_cLevelToCParams(ZSTD_CCtx* cctx)
 {
+    DEBUGLOG(4, "ZSTD_cLevelToCParams: level=%i", cctx->requestedParams.compressionLevel);
     ZSTD_cLevelToCCtxParams_srcSize(
             &cctx->requestedParams, cctx->pledgedSrcSizePlusOne-1);
 }
 
-static void ZSTD_cLevelToCCtxParams(ZSTD_CCtx_params* params)
+static void ZSTD_cLevelToCCtxParams(ZSTD_CCtx_params* CCtxParams)
 {
-    ZSTD_cLevelToCCtxParams_srcSize(params, 0);
+    DEBUGLOG(4, "ZSTD_cLevelToCCtxParams");
+    ZSTD_cLevelToCCtxParams_srcSize(CCtxParams, ZSTD_CONTENTSIZE_UNKNOWN);
 }
 
 static ZSTD_CCtx_params ZSTD_makeCCtxParamsFromCParams(
@@ -251,6 +247,7 @@ static ZSTD_CCtx_params ZSTD_assignParamsToCCtxParams(
 
 size_t ZSTD_CCtx_setParameter(ZSTD_CCtx* cctx, ZSTD_cParameter param, unsigned value)
 {
+    DEBUGLOG(4, "ZSTD_CCtx_setParameter (%u, %u)", (U32)param, value);
     if (cctx->streamStage != zcss_init) return ERROR(stage_wrong);
 
     switch(param)
@@ -259,7 +256,6 @@ size_t ZSTD_CCtx_setParameter(ZSTD_CCtx* cctx, ZSTD_cParameter param, unsigned v
         return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
 
     case ZSTD_p_compressionLevel:
-        if (value == 0) return 0;  /* special value : 0 means "don't change anything" */
         if (cctx->cdict) return ERROR(stage_wrong);
         return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
 
@@ -270,9 +266,8 @@ size_t ZSTD_CCtx_setParameter(ZSTD_CCtx* cctx, ZSTD_cParameter param, unsigned v
     case ZSTD_p_minMatch:
     case ZSTD_p_targetLength:
     case ZSTD_p_compressionStrategy:
-        if (value == 0) return 0;  /* special value : 0 means "don't change anything" */
         if (cctx->cdict) return ERROR(stage_wrong);
-        ZSTD_cLevelToCParams(cctx);  /* Can optimize if srcSize is known */
+        if (value>0) ZSTD_cLevelToCParams(cctx);  /* Can optimize if srcSize is known */
         return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
 
     case ZSTD_p_contentSizeFlag:
@@ -281,15 +276,12 @@ size_t ZSTD_CCtx_setParameter(ZSTD_CCtx* cctx, ZSTD_cParameter param, unsigned v
         return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
 
     case ZSTD_p_forceMaxWindow :  /* Force back-references to remain < windowSize,
-                                   * even when referencing into Dictionary content
+                                   * even when referencing into Dictionary content.
                                    * default : 0 when using a CDict, 1 when using a Prefix */
-        cctx->loadedDictEnd = 0;
         return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
 
     case ZSTD_p_nbThreads:
-        if (value==0) return 0;
-        DEBUGLOG(5, " setting nbThreads : %u", value);
-        if (value > 1 && cctx->staticSize) {
+        if ((value > 1) && cctx->staticSize) {
             return ERROR(parameter_unsupported);  /* MT not compatible with static alloc */
         }
         return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
@@ -298,22 +290,15 @@ size_t ZSTD_CCtx_setParameter(ZSTD_CCtx* cctx, ZSTD_cParameter param, unsigned v
         return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
 
     case ZSTD_p_overlapSizeLog:
-        DEBUGLOG(5, " setting overlap with nbThreads == %u", cctx->requestedParams.nbThreads);
         return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
 
     case ZSTD_p_enableLongDistanceMatching:
         if (cctx->cdict) return ERROR(stage_wrong);
-        if (value != 0) {
-            ZSTD_cLevelToCParams(cctx);
-        }
+        if (value>0) ZSTD_cLevelToCParams(cctx);
         return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
 
     case ZSTD_p_ldmHashLog:
     case ZSTD_p_ldmMinMatch:
-        if (value == 0) return 0;  /* special value : 0 means "don't change anything" */
-        if (cctx->cdict) return ERROR(stage_wrong);
-        return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
-
     case ZSTD_p_ldmBucketSizeLog:
     case ZSTD_p_ldmHashEveryLog:
         if (cctx->cdict) return ERROR(stage_wrong);
@@ -324,160 +309,167 @@ size_t ZSTD_CCtx_setParameter(ZSTD_CCtx* cctx, ZSTD_cParameter param, unsigned v
 }
 
 size_t ZSTD_CCtxParam_setParameter(
-        ZSTD_CCtx_params* params, ZSTD_cParameter param, unsigned value)
+        ZSTD_CCtx_params* CCtxParams, ZSTD_cParameter param, unsigned value)
 {
+    DEBUGLOG(4, "ZSTD_CCtxParam_setParameter (%u, %u)", (U32)param, value);
     switch(param)
     {
     case ZSTD_p_format :
         if (value > (unsigned)ZSTD_f_zstd1_magicless)
             return ERROR(parameter_unsupported);
-        params->format = (ZSTD_format_e)value;
-        return 0;
+        CCtxParams->format = (ZSTD_format_e)value;
+        return (size_t)CCtxParams->format;
 
     case ZSTD_p_compressionLevel :
         if ((int)value > ZSTD_maxCLevel()) value = ZSTD_maxCLevel();
-        if (value == 0) return 0;
-        params->compressionLevel = value;
-        return 0;
+        if (value)  /* 0 : does not change current level */
+            CCtxParams->compressionLevel = value;
+        return CCtxParams->compressionLevel;
 
     case ZSTD_p_windowLog :
-        if (value == 0) return 0;
-        CLAMPCHECK(value, ZSTD_WINDOWLOG_MIN, ZSTD_WINDOWLOG_MAX);
-        ZSTD_cLevelToCCtxParams(params);
-        params->cParams.windowLog = value;
-        return 0;
+        DEBUGLOG(4, "ZSTD_CCtxParam_setParameter: set windowLog=%u", value);
+        if (value) {  /* 0 : does not change current windowLog */
+            CLAMPCHECK(value, ZSTD_WINDOWLOG_MIN, ZSTD_WINDOWLOG_MAX);
+            ZSTD_cLevelToCCtxParams(CCtxParams);
+            CCtxParams->cParams.windowLog = value;
+        }
+        return CCtxParams->cParams.windowLog;
 
     case ZSTD_p_hashLog :
-        if (value == 0) return 0;
-        CLAMPCHECK(value, ZSTD_HASHLOG_MIN, ZSTD_HASHLOG_MAX);
-        ZSTD_cLevelToCCtxParams(params);
-        params->cParams.hashLog = value;
-        return 0;
+        if (value) { /* 0 : does not change current hashLog */
+            CLAMPCHECK(value, ZSTD_HASHLOG_MIN, ZSTD_HASHLOG_MAX);
+            ZSTD_cLevelToCCtxParams(CCtxParams);
+            CCtxParams->cParams.hashLog = value;
+        }
+        return CCtxParams->cParams.hashLog;
 
     case ZSTD_p_chainLog :
-        if (value == 0) return 0;
-        CLAMPCHECK(value, ZSTD_CHAINLOG_MIN, ZSTD_CHAINLOG_MAX);
-        ZSTD_cLevelToCCtxParams(params);
-        params->cParams.chainLog = value;
-        return 0;
+        if (value) { /* 0 : does not change current chainLog */
+            CLAMPCHECK(value, ZSTD_CHAINLOG_MIN, ZSTD_CHAINLOG_MAX);
+            ZSTD_cLevelToCCtxParams(CCtxParams);
+            CCtxParams->cParams.chainLog = value;
+        }
+        return CCtxParams->cParams.chainLog;
 
     case ZSTD_p_searchLog :
-        if (value == 0) return 0;
-        CLAMPCHECK(value, ZSTD_SEARCHLOG_MIN, ZSTD_SEARCHLOG_MAX);
-        ZSTD_cLevelToCCtxParams(params);
-        params->cParams.searchLog = value;
-        return 0;
+        if (value) { /* 0 : does not change current searchLog */
+            CLAMPCHECK(value, ZSTD_SEARCHLOG_MIN, ZSTD_SEARCHLOG_MAX);
+            ZSTD_cLevelToCCtxParams(CCtxParams);
+            CCtxParams->cParams.searchLog = value;
+        }
+        return value;
 
     case ZSTD_p_minMatch :
-        if (value == 0) return 0;
-        CLAMPCHECK(value, ZSTD_SEARCHLENGTH_MIN, ZSTD_SEARCHLENGTH_MAX);
-        ZSTD_cLevelToCCtxParams(params);
-        params->cParams.searchLength = value;
-        return 0;
+        if (value) { /* 0 : does not change current minMatch length */
+            CLAMPCHECK(value, ZSTD_SEARCHLENGTH_MIN, ZSTD_SEARCHLENGTH_MAX);
+            ZSTD_cLevelToCCtxParams(CCtxParams);
+            CCtxParams->cParams.searchLength = value;
+        }
+        return CCtxParams->cParams.searchLength;
 
     case ZSTD_p_targetLength :
-        if (value == 0) return 0;
-        CLAMPCHECK(value, ZSTD_TARGETLENGTH_MIN, ZSTD_TARGETLENGTH_MAX);
-        ZSTD_cLevelToCCtxParams(params);
-        params->cParams.targetLength = value;
-        return 0;
+        if (value) { /* 0 : does not change current sufficient_len */
+            CLAMPCHECK(value, ZSTD_TARGETLENGTH_MIN, ZSTD_TARGETLENGTH_MAX);
+            ZSTD_cLevelToCCtxParams(CCtxParams);
+            CCtxParams->cParams.targetLength = value;
+        }
+        return CCtxParams->cParams.targetLength;
 
     case ZSTD_p_compressionStrategy :
-        if (value == 0) return 0;
-        CLAMPCHECK(value, (unsigned)ZSTD_fast, (unsigned)ZSTD_btultra);
-        ZSTD_cLevelToCCtxParams(params);
-        params->cParams.strategy = (ZSTD_strategy)value;
-        return 0;
+        if (value) { /* 0 : does not change currentstrategy */
+            CLAMPCHECK(value, (unsigned)ZSTD_fast, (unsigned)ZSTD_btultra);
+            ZSTD_cLevelToCCtxParams(CCtxParams);
+            CCtxParams->cParams.strategy = (ZSTD_strategy)value;
+        }
+        return (size_t)CCtxParams->cParams.strategy;
 
     case ZSTD_p_contentSizeFlag :
         /* Content size written in frame header _when known_ (default:1) */
-        DEBUGLOG(5, "set content size flag = %u", (value>0));
-        params->fParams.contentSizeFlag = value > 0;
-        return 0;
+        DEBUGLOG(4, "set content size flag = %u", (value>0));
+        CCtxParams->fParams.contentSizeFlag = value > 0;
+        return CCtxParams->fParams.contentSizeFlag;
 
     case ZSTD_p_checksumFlag :
         /* A 32-bits content checksum will be calculated and written at end of frame (default:0) */
-        params->fParams.checksumFlag = value > 0;
-        return 0;
+        CCtxParams->fParams.checksumFlag = value > 0;
+        return CCtxParams->fParams.checksumFlag;
 
     case ZSTD_p_dictIDFlag : /* When applicable, dictionary's dictID is provided in frame header (default:1) */
-        DEBUGLOG(5, "set dictIDFlag = %u", (value>0));
-        params->fParams.noDictIDFlag = (value == 0);
-        return 0;
+        DEBUGLOG(4, "set dictIDFlag = %u", (value>0));
+        CCtxParams->fParams.noDictIDFlag = (value == 0);
+        return !CCtxParams->fParams.noDictIDFlag;
 
     case ZSTD_p_forceMaxWindow :
-        params->forceWindow = value > 0;
-        return 0;
+        CCtxParams->forceWindow = (value > 0);
+        return CCtxParams->forceWindow;
 
     case ZSTD_p_nbThreads :
-        if (value == 0) return 0;
+        if (value == 0) return CCtxParams->nbThreads;
 #ifndef ZSTD_MULTITHREAD
         if (value > 1) return ERROR(parameter_unsupported);
-        return 0;
+        return 1;
 #else
-        return ZSTDMT_initializeCCtxParameters(params, value);
+        return ZSTDMT_CCtxParam_setNbThreads(CCtxParams, value);
 #endif
 
     case ZSTD_p_jobSize :
 #ifndef ZSTD_MULTITHREAD
         return ERROR(parameter_unsupported);
 #else
-        if (params->nbThreads <= 1) return ERROR(parameter_unsupported);
-        return ZSTDMT_CCtxParam_setMTCtxParameter(params, ZSTDMT_p_sectionSize, value);
+        if (CCtxParams->nbThreads <= 1) return ERROR(parameter_unsupported);
+        return ZSTDMT_CCtxParam_setMTCtxParameter(CCtxParams, ZSTDMT_p_jobSize, value);
 #endif
 
     case ZSTD_p_overlapSizeLog :
 #ifndef ZSTD_MULTITHREAD
         return ERROR(parameter_unsupported);
 #else
-        if (params->nbThreads <= 1) return ERROR(parameter_unsupported);
-        return ZSTDMT_CCtxParam_setMTCtxParameter(params, ZSTDMT_p_overlapSectionLog, value);
+        if (CCtxParams->nbThreads <= 1) return ERROR(parameter_unsupported);
+        return ZSTDMT_CCtxParam_setMTCtxParameter(CCtxParams, ZSTDMT_p_overlapSectionLog, value);
 #endif
 
     case ZSTD_p_enableLongDistanceMatching :
-        if (value != 0) {
-            ZSTD_cLevelToCCtxParams(params);
-            params->cParams.windowLog = ZSTD_LDM_DEFAULT_WINDOW_LOG;
+        if (value) {
+            ZSTD_cLevelToCCtxParams(CCtxParams);
+            CCtxParams->cParams.windowLog = ZSTD_LDM_DEFAULT_WINDOW_LOG;
         }
-        return ZSTD_ldm_initializeParameters(&params->ldmParams, value);
+        return ZSTD_ldm_initializeParameters(&CCtxParams->ldmParams, value);
 
     case ZSTD_p_ldmHashLog :
-        if (value == 0) return 0;
-        CLAMPCHECK(value, ZSTD_HASHLOG_MIN, ZSTD_HASHLOG_MAX);
-        params->ldmParams.hashLog = value;
-        return 0;
+        if (value) { /* 0 : does not change current ldmHashLog */
+            CLAMPCHECK(value, ZSTD_HASHLOG_MIN, ZSTD_HASHLOG_MAX);
+            CCtxParams->ldmParams.hashLog = value;
+        }
+        return CCtxParams->ldmParams.hashLog;
 
     case ZSTD_p_ldmMinMatch :
-        if (value == 0) return 0;
-        CLAMPCHECK(value, ZSTD_LDM_MINMATCH_MIN, ZSTD_LDM_MINMATCH_MAX);
-        params->ldmParams.minMatchLength = value;
-        return 0;
+        if (value) { /* 0 : does not change current ldmMinMatch */
+            CLAMPCHECK(value, ZSTD_LDM_MINMATCH_MIN, ZSTD_LDM_MINMATCH_MAX);
+            CCtxParams->ldmParams.minMatchLength = value;
+        }
+        return CCtxParams->ldmParams.minMatchLength;
 
     case ZSTD_p_ldmBucketSizeLog :
         if (value > ZSTD_LDM_BUCKETSIZELOG_MAX) {
             return ERROR(parameter_outOfBound);
         }
-        params->ldmParams.bucketSizeLog = value;
-        return 0;
+        CCtxParams->ldmParams.bucketSizeLog = value;
+        return value;
 
     case ZSTD_p_ldmHashEveryLog :
         if (value > ZSTD_WINDOWLOG_MAX - ZSTD_HASHLOG_MIN) {
             return ERROR(parameter_outOfBound);
         }
-        params->ldmParams.hashEveryLog = value;
-        return 0;
+        CCtxParams->ldmParams.hashEveryLog = value;
+        return value;
 
     default: return ERROR(parameter_unsupported);
     }
 }
 
-/**
- * This function should be updated whenever ZSTD_CCtx_params is updated.
- * Parameters are copied manually before the dictionary is loaded.
- * The multithreading parameters jobSize and overlapSizeLog are set only if
- * nbThreads > 1.
- *
- * Pledged srcSize is treated as unknown.
+/** ZSTD_CCtx_setParametersUsingCCtxParams() :
+ *  just applies `params` into `cctx`
+ *  no action is performed, parameters are merely stored.
  */
 size_t ZSTD_CCtx_setParametersUsingCCtxParams(
         ZSTD_CCtx* cctx, const ZSTD_CCtx_params* params)
@@ -485,33 +477,14 @@ size_t ZSTD_CCtx_setParametersUsingCCtxParams(
     if (cctx->streamStage != zcss_init) return ERROR(stage_wrong);
     if (cctx->cdict) return ERROR(stage_wrong);
 
-    /* Assume the compression and frame parameters are validated */
-    cctx->requestedParams.cParams = params->cParams;
-    cctx->requestedParams.fParams = params->fParams;
-    cctx->requestedParams.compressionLevel = params->compressionLevel;
-
-    /* Set force window explicitly since it sets cctx->loadedDictEnd */
-    CHECK_F( ZSTD_CCtx_setParameter(
-                   cctx, ZSTD_p_forceMaxWindow, params->forceWindow) );
-
-    /* Set multithreading parameters explicitly */
-    CHECK_F( ZSTD_CCtx_setParameter(cctx, ZSTD_p_nbThreads, params->nbThreads) );
-    if (params->nbThreads > 1) {
-        CHECK_F( ZSTD_CCtx_setParameter(cctx, ZSTD_p_jobSize, params->jobSize) );
-        CHECK_F( ZSTD_CCtx_setParameter(
-                    cctx, ZSTD_p_overlapSizeLog, params->overlapSizeLog) );
-    }
-
-    /* Copy long distance matching parameters */
-    cctx->requestedParams.ldmParams = params->ldmParams;
+    cctx->requestedParams = *params;
 
-    /* customMem is used only for create/free params and can be ignored */
     return 0;
 }
 
 ZSTDLIB_API size_t ZSTD_CCtx_setPledgedSrcSize(ZSTD_CCtx* cctx, unsigned long long pledgedSrcSize)
 {
-    DEBUGLOG(4, " setting pledgedSrcSize to %u", (U32)pledgedSrcSize);
+    DEBUGLOG(4, "ZSTD_CCtx_setPledgedSrcSize to %u bytes", (U32)pledgedSrcSize);
     if (cctx->streamStage != zcss_init) return ERROR(stage_wrong);
     cctx->pledgedSrcSizePlusOne = pledgedSrcSize+1;
     return 0;
@@ -523,14 +496,14 @@ size_t ZSTD_CCtx_loadDictionary_advanced(
 {
     if (cctx->streamStage != zcss_init) return ERROR(stage_wrong);
     if (cctx->staticSize) return ERROR(memory_allocation);  /* no malloc for static CCtx */
-    DEBUGLOG(4, "load dictionary of size %u", (U32)dictSize);
+    DEBUGLOG(4, "ZSTD_CCtx_loadDictionary_advanced (size: %u)", (U32)dictSize);
     ZSTD_freeCDict(cctx->cdictLocal);  /* in case one already exists */
     if (dict==NULL || dictSize==0) {   /* no dictionary mode */
         cctx->cdictLocal = NULL;
         cctx->cdict = NULL;
     } else {
         ZSTD_compressionParameters const cParams =
-                ZSTD_getCParamsFromCCtxParams(cctx->requestedParams, 0, dictSize);
+                ZSTD_getCParamsFromCCtxParams(cctx->requestedParams, cctx->pledgedSrcSizePlusOne-1, dictSize);
         cctx->cdictLocal = ZSTD_createCDict_advanced(
                                 dict, dictSize,
                                 dictLoadMethod, dictMode,
@@ -756,10 +729,7 @@ size_t ZSTD_estimateCStreamSize(int compressionLevel) {
 static U32 ZSTD_equivalentCParams(ZSTD_compressionParameters cParams1,
                                   ZSTD_compressionParameters cParams2)
 {
-    U32 bslog1 = MIN(cParams1.windowLog, ZSTD_BLOCKSIZELOG_MAX);
-    U32 bslog2 = MIN(cParams2.windowLog, ZSTD_BLOCKSIZELOG_MAX);
-    return (bslog1 == bslog2)   /* same block size */
-         & (cParams1.hashLog  == cParams2.hashLog)
+    return (cParams1.hashLog  == cParams2.hashLog)
          & (cParams1.chainLog == cParams2.chainLog)
          & (cParams1.strategy == cParams2.strategy)   /* opt parser space */
          & ((cParams1.searchLength==3) == (cParams2.searchLength==3));  /* hashlog3 space */
@@ -778,12 +748,38 @@ static U32 ZSTD_equivalentLdmParams(ldmParams_t ldmParams1,
             ldmParams1.hashEveryLog == ldmParams2.hashEveryLog);
 }
 
+typedef enum { ZSTDb_not_buffered, ZSTDb_buffered } ZSTD_buffered_policy_e;
+
+/* ZSTD_sufficientBuff() :
+ * check internal buffers exist for streaming if buffPol == ZSTDb_buffered .
+ * Note : they are assumed to be correctly sized if ZSTD_equivalentCParams()==1 */
+static U32 ZSTD_sufficientBuff(size_t bufferSize1, size_t blockSize1,
+                            ZSTD_buffered_policy_e buffPol2,
+                            ZSTD_compressionParameters cParams2,
+                            U64 pledgedSrcSize)
+{
+    size_t const windowSize2 = MAX(1, (size_t)MIN(((U64)1 << cParams2.windowLog), pledgedSrcSize));
+    size_t const blockSize2 = MIN(ZSTD_BLOCKSIZE_MAX, windowSize2);
+    size_t const neededBufferSize2 = (buffPol2==ZSTDb_buffered) ? windowSize2 + blockSize2 : 0;
+    DEBUGLOG(4, "ZSTD_sufficientBuff: windowSize2=%u from wlog=%u",
+                (U32)windowSize2, cParams2.windowLog);
+    DEBUGLOG(4, "ZSTD_sufficientBuff: blockSize2 %u <=? blockSize1 %u",
+                (U32)blockSize2, (U32)blockSize1);
+    return (blockSize2 <= blockSize1) /* seqStore space depends on blockSize */
+         & (neededBufferSize2 <= bufferSize1);
+}
+
 /** Equivalence for resetCCtx purposes */
 static U32 ZSTD_equivalentParams(ZSTD_CCtx_params params1,
-                                 ZSTD_CCtx_params params2)
+                                 ZSTD_CCtx_params params2,
+                                 size_t buffSize1, size_t blockSize1,
+                                 ZSTD_buffered_policy_e buffPol2,
+                                 U64 pledgedSrcSize)
 {
+    DEBUGLOG(4, "ZSTD_equivalentParams: pledgedSrcSize=%u", (U32)pledgedSrcSize);
     return ZSTD_equivalentCParams(params1.cParams, params2.cParams) &&
-           ZSTD_equivalentLdmParams(params1.ldmParams, params2.ldmParams);
+           ZSTD_equivalentLdmParams(params1.ldmParams, params2.ldmParams) &&
+           ZSTD_sufficientBuff(buffSize1, blockSize1, buffPol2, params2.cParams, pledgedSrcSize);
 }
 
 /*! ZSTD_continueCCtx() :
@@ -791,7 +787,11 @@ static U32 ZSTD_equivalentParams(ZSTD_CCtx_params params1,
 static size_t ZSTD_continueCCtx(ZSTD_CCtx* cctx, ZSTD_CCtx_params params, U64 pledgedSrcSize)
 {
     U32 const end = (U32)(cctx->nextSrc - cctx->base);
-    DEBUGLOG(4, "continue mode");
+    size_t const windowSize = MAX(1, (size_t)MIN(((U64)1 << params.cParams.windowLog), pledgedSrcSize));
+    size_t const blockSize = MIN(ZSTD_BLOCKSIZE_MAX, windowSize);
+    DEBUGLOG(4, "ZSTD_continueCCtx");
+
+    cctx->blockSize = blockSize;   /* previous block size could be different even for same windowLog, due to pledgedSrcSize */
     cctx->appliedParams = params;
     cctx->pledgedSrcSizePlusOne = pledgedSrcSize+1;
     cctx->consumedSrcSize = 0;
@@ -812,7 +812,6 @@ static size_t ZSTD_continueCCtx(ZSTD_CCtx* cctx, ZSTD_CCtx_params params, U64 pl
 }
 
 typedef enum { ZSTDcrp_continue, ZSTDcrp_noMemset } ZSTD_compResetPolicy_e;
-typedef enum { ZSTDb_not_buffered, ZSTDb_buffered } ZSTD_buffered_policy_e;
 
 /*! ZSTD_resetCCtx_internal() :
     note : `params` are assumed fully validated at this stage */
@@ -821,13 +820,16 @@ static size_t ZSTD_resetCCtx_internal(ZSTD_CCtx* zc,
                                       ZSTD_compResetPolicy_e const crp,
                                       ZSTD_buffered_policy_e const zbuff)
 {
-    DEBUGLOG(4, "ZSTD_resetCCtx_internal");
+    DEBUGLOG(4, "ZSTD_resetCCtx_internal: pledgedSrcSize=%u, wlog=%u",
+                (U32)pledgedSrcSize, params.cParams.windowLog);
     assert(!ZSTD_isError(ZSTD_checkCParams(params.cParams)));
-    DEBUGLOG(4, "pledgedSrcSize: %u", (U32)pledgedSrcSize);
 
     if (crp == ZSTDcrp_continue) {
-        if (ZSTD_equivalentParams(params, zc->appliedParams)) {
-            DEBUGLOG(4, "ZSTD_equivalentParams()==1");
+        if (ZSTD_equivalentParams(zc->appliedParams, params,
+                                zc->inBuffSize, zc->blockSize,
+                                zbuff, pledgedSrcSize)) {
+            DEBUGLOG(4, "ZSTD_equivalentParams()==1 -> continue mode (wLog1=%u, blockSize1=%u)",
+                        zc->appliedParams.cParams.windowLog, (U32)zc->blockSize);
             assert(!(params.ldmParams.enableLdm &&
                      params.ldmParams.hashEveryLog == ZSTD_LDM_HASHEVERYLOG_NOTSET));
             zc->entropy->hufCTable_repeatMode = HUF_repeat_none;
@@ -836,6 +838,7 @@ static size_t ZSTD_resetCCtx_internal(ZSTD_CCtx* zc,
             zc->entropy->litlength_repeatMode = FSE_repeat_none;
             return ZSTD_continueCCtx(zc, params, pledgedSrcSize);
     }   }
+    DEBUGLOG(4, "ZSTD_equivalentParams()==0 -> reset CCtx");
 
     if (params.ldmParams.enableLdm) {
         /* Adjust long distance matching parameters */
@@ -846,7 +849,8 @@ static size_t ZSTD_resetCCtx_internal(ZSTD_CCtx* zc,
                 ZSTD_ldm_getHashPower(params.ldmParams.minMatchLength);
     }
 
-    {   size_t const blockSize = MIN(ZSTD_BLOCKSIZE_MAX, (size_t)1 << params.cParams.windowLog);
+    {   size_t const windowSize = MAX(1, (size_t)MIN(((U64)1 << params.cParams.windowLog), pledgedSrcSize));
+        size_t const blockSize = MIN(ZSTD_BLOCKSIZE_MAX, windowSize);
         U32    const divider = (params.cParams.searchLength==3) ? 3 : 4;
         size_t const maxNbSeq = blockSize / divider;
         size_t const tokenSpace = blockSize + 11*maxNbSeq;
@@ -858,7 +862,7 @@ static size_t ZSTD_resetCCtx_internal(ZSTD_CCtx* zc,
         size_t const h3Size = ((size_t)1) << hashLog3;
         size_t const tableSpace = (chainSize + hSize + h3Size) * sizeof(U32);
         size_t const buffOutSize = (zbuff==ZSTDb_buffered) ? ZSTD_compressBound(blockSize)+1 : 0;
-        size_t const buffInSize = (zbuff==ZSTDb_buffered) ? ((size_t)1 << params.cParams.windowLog) + blockSize : 0;
+        size_t const buffInSize = (zbuff==ZSTDb_buffered) ? windowSize + blockSize : 0;
         void* ptr;
 
         /* Check if workSpace is large enough, alloc a new one if needed */
@@ -874,11 +878,15 @@ static size_t ZSTD_resetCCtx_internal(ZSTD_CCtx* zc,
                 : 0;
             size_t const neededSpace = entropySpace + optSpace + ldmSpace +
                                        tableSpace + tokenSpace + bufferSpace;
+            DEBUGLOG(4, "Need %uKB workspace, including %uKB for tables, and %uKB for buffers",
+                        (U32)(neededSpace>>10), (U32)(tableSpace>>10), (U32)(bufferSpace>>10));
+            DEBUGLOG(4, "chainSize: %u - hSize: %u - h3Size: %u - windowSize: %u - blockSize: %u",
+                        (U32)chainSize, (U32)hSize, (U32)h3Size, (U32)windowSize, (U32)blockSize);
 
             if (zc->workSpaceSize < neededSpace) {  /* too small : resize */
-                DEBUGLOG(5, "Need to update workSpaceSize from %uK to %uK \n",
-                            (unsigned)zc->workSpaceSize>>10,
-                            (unsigned)neededSpace>>10);
+                DEBUGLOG(4, "Need to update workSpaceSize from %uK to %uK",
+                            (unsigned)(zc->workSpaceSize>>10),
+                            (unsigned)(neededSpace>>10));
                 /* static cctx : no resize, error out */
                 if (zc->staticSize) return ERROR(memory_allocation);
 
@@ -901,7 +909,7 @@ static size_t ZSTD_resetCCtx_internal(ZSTD_CCtx* zc,
         zc->consumedSrcSize = 0;
         if (pledgedSrcSize == ZSTD_CONTENTSIZE_UNKNOWN)
             zc->appliedParams.fParams.contentSizeFlag = 0;
-        DEBUGLOG(5, "pledged content size : %u ; flag : %u",
+        DEBUGLOG(4, "pledged content size : %u ; flag : %u",
             (U32)pledgedSrcSize, zc->appliedParams.fParams.contentSizeFlag);
         zc->blockSize = blockSize;
 
@@ -927,7 +935,7 @@ static size_t ZSTD_resetCCtx_internal(ZSTD_CCtx* zc,
 
         /* opt parser space */
         if ((params.cParams.strategy == ZSTD_btopt) || (params.cParams.strategy == ZSTD_btultra)) {
-            DEBUGLOG(5, "reserving optimal parser space");
+            DEBUGLOG(4, "reserving optimal parser space");
             assert(((size_t)ptr & 3) == 0);  /* ensure ptr is properly aligned */
             zc->optState.litFreq = (U32*)ptr;
             zc->optState.litLengthFreq = zc->optState.litFreq + (1<<Litbits);
@@ -951,6 +959,7 @@ static size_t ZSTD_resetCCtx_internal(ZSTD_CCtx* zc,
         }
 
         /* table Space */
+        DEBUGLOG(4, "reset table : %u", crp!=ZSTDcrp_noMemset);
         if (crp!=ZSTDcrp_noMemset) memset(ptr, 0, tableSpace);   /* reset tables only */
         assert(((size_t)ptr & 3) == 0);  /* ensure ptr is properly aligned */
         zc->hashTable = (U32*)(ptr);
@@ -999,15 +1008,16 @@ void ZSTD_invalidateRepCodes(ZSTD_CCtx* cctx) {
 
 /*! ZSTD_copyCCtx_internal() :
  *  Duplicate an existing context `srcCCtx` into another one `dstCCtx`.
- *  The "context", in this case, refers to the hash and chain tables, entropy
- *  tables, and dictionary offsets.
  *  Only works during stage ZSTDcs_init (i.e. after creation, but before first call to ZSTD_compressContinue()).
- *  pledgedSrcSize=0 means "empty" if fParams.contentSizeFlag=1
- *  @return : 0, or an error code */
+ *  The "context", in this case, refers to the hash and chain tables,
+ *  entropy tables, and dictionary references.
+ * `windowLog` value is enforced if != 0, otherwise value is copied from srcCCtx.
+ * @return : 0, or an error code */
 static size_t ZSTD_copyCCtx_internal(ZSTD_CCtx* dstCCtx,
                             const ZSTD_CCtx* srcCCtx,
+                            unsigned windowLog,
                             ZSTD_frameParameters fParams,
-                            unsigned long long pledgedSrcSize,
+                            U64 pledgedSrcSize,
                             ZSTD_buffered_policy_e zbuff)
 {
     DEBUGLOG(5, "ZSTD_copyCCtx_internal");
@@ -1017,6 +1027,7 @@ static size_t ZSTD_copyCCtx_internal(ZSTD_CCtx* dstCCtx,
     {   ZSTD_CCtx_params params = dstCCtx->requestedParams;
         /* Copy only compression parameters related to tables. */
         params.cParams = srcCCtx->appliedParams.cParams;
+        if (windowLog) params.cParams.windowLog = windowLog;
         params.fParams = fParams;
         ZSTD_resetCCtx_internal(dstCCtx, params, pledgedSrcSize,
                                 ZSTDcrp_noMemset, zbuff);
@@ -1045,6 +1056,12 @@ static size_t ZSTD_copyCCtx_internal(ZSTD_CCtx* dstCCtx,
 
     /* copy entropy tables */
     memcpy(dstCCtx->entropy, srcCCtx->entropy, sizeof(ZSTD_entropyCTables_t));
+    /* copy repcodes */
+    {
+        int i;
+        for (i = 0; i < ZSTD_REP_NUM; ++i)
+            dstCCtx->seqStore.rep[i] = srcCCtx->seqStore.rep[i];
+    }
 
     return 0;
 }
@@ -1059,9 +1076,12 @@ size_t ZSTD_copyCCtx(ZSTD_CCtx* dstCCtx, const ZSTD_CCtx* srcCCtx, unsigned long
     ZSTD_frameParameters fParams = { 1 /*content*/, 0 /*checksum*/, 0 /*noDictID*/ };
     ZSTD_buffered_policy_e const zbuff = (ZSTD_buffered_policy_e)(srcCCtx->inBuffSize>0);
     ZSTD_STATIC_ASSERT((U32)ZSTDb_buffered==1);
-    fParams.contentSizeFlag = pledgedSrcSize>0;
+    if (pledgedSrcSize==0) pledgedSrcSize = ZSTD_CONTENTSIZE_UNKNOWN;
+    fParams.contentSizeFlag = (pledgedSrcSize != ZSTD_CONTENTSIZE_UNKNOWN);
 
-    return ZSTD_copyCCtx_internal(dstCCtx, srcCCtx, fParams, pledgedSrcSize, zbuff);
+    return ZSTD_copyCCtx_internal(dstCCtx, srcCCtx,
+                                0 /*windowLog from srcCCtx*/, fParams, pledgedSrcSize,
+                                zbuff);
 }
 
 
@@ -1238,7 +1258,7 @@ static size_t ZSTD_compressLiterals (ZSTD_entropyCTables_t * entropy,
             ostart[4] = (BYTE)(cLitSize >> 10);
             break;
         }
-    default:   /* not possible : lhSize is {3,4,5} */
+    default:  /* not possible : lhSize is {3,4,5} */
         assert(0);
     }
     return lhSize+cLitSize;
@@ -1247,8 +1267,6 @@ static size_t ZSTD_compressLiterals (ZSTD_entropyCTables_t * entropy,
 
 void ZSTD_seqToCodes(const seqStore_t* seqStorePtr)
 {
-    BYTE const LL_deltaCode = 19;
-    BYTE const ML_deltaCode = 36;
     const seqDef* const sequences = seqStorePtr->sequencesStart;
     BYTE* const llCodeTable = seqStorePtr->llCode;
     BYTE* const ofCodeTable = seqStorePtr->ofCode;
@@ -1258,9 +1276,9 @@ void ZSTD_seqToCodes(const seqStore_t* seqStorePtr)
     for (u=0; u<nbSeq; u++) {
         U32 const llv = sequences[u].litLength;
         U32 const mlv = sequences[u].matchLength;
-        llCodeTable[u] = (llv> 63) ? (BYTE)ZSTD_highbit32(llv) + LL_deltaCode : LL_Code[llv];
+        llCodeTable[u] = (BYTE)ZSTD_LLcode(llv);
         ofCodeTable[u] = (BYTE)ZSTD_highbit32(sequences[u].offset);
-        mlCodeTable[u] = (mlv>127) ? (BYTE)ZSTD_highbit32(mlv) + ML_deltaCode : ML_Code[mlv];
+        mlCodeTable[u] = (BYTE)ZSTD_MLcode(mlv);
     }
     if (seqStorePtr->longLengthID==1)
         llCodeTable[seqStorePtr->longLengthPos] = MaxLL;
@@ -1273,7 +1291,8 @@ typedef enum {
     ZSTD_defaultAllowed = 1
 } ZSTD_defaultPolicy_e;
 
-MEM_STATIC symbolEncodingType_e ZSTD_selectEncodingType(
+MEM_STATIC
+symbolEncodingType_e ZSTD_selectEncodingType(
         FSE_repeat* repeatMode, size_t const mostFrequent, size_t nbSeq,
         U32 defaultNormLog, ZSTD_defaultPolicy_e const isDefaultAllowed)
 {
@@ -1281,6 +1300,7 @@ MEM_STATIC symbolEncodingType_e ZSTD_selectEncodingType(
 #define MAX_SEQ_FOR_STATIC_FSE  1000
     ZSTD_STATIC_ASSERT(ZSTD_defaultDisallowed == 0 && ZSTD_defaultAllowed != 0);
     if ((mostFrequent == nbSeq) && (!isDefaultAllowed || nbSeq > 2)) {
+        DEBUGLOG(5, "Selected set_rle");
         /* Prefer set_basic over set_rle when there are 2 or less symbols,
          * since RLE uses 1 byte, but set_basic uses 5-6 bits per symbol.
          * If basic encoding isn't possible, always choose RLE.
@@ -1288,18 +1308,30 @@ MEM_STATIC symbolEncodingType_e ZSTD_selectEncodingType(
         *repeatMode = FSE_repeat_check;
         return set_rle;
     }
-    if (isDefaultAllowed && (*repeatMode == FSE_repeat_valid) && (nbSeq < MAX_SEQ_FOR_STATIC_FSE)) {
+    if ( isDefaultAllowed
+      && (*repeatMode == FSE_repeat_valid) && (nbSeq < MAX_SEQ_FOR_STATIC_FSE)) {
+        DEBUGLOG(5, "Selected set_repeat");
         return set_repeat;
     }
-    if (isDefaultAllowed && ((nbSeq < MIN_SEQ_FOR_DYNAMIC_FSE) || (mostFrequent < (nbSeq >> (defaultNormLog-1))))) {
-        *repeatMode = FSE_repeat_valid;
+    if ( isDefaultAllowed
+      && ((nbSeq < MIN_SEQ_FOR_DYNAMIC_FSE) || (mostFrequent < (nbSeq >> (defaultNormLog-1)))) ) {
+        DEBUGLOG(5, "Selected set_basic");
+        /* The format allows default tables to be repeated, but it isn't useful.
+         * When using simple heuristics to select encoding type, we don't want
+         * to confuse these tables with dictionaries. When running more careful
+         * analysis, we don't need to waste time checking both repeating tables
+         * and default tables.
+         */
+        *repeatMode = FSE_repeat_none;
         return set_basic;
     }
+    DEBUGLOG(5, "Selected set_compressed");
     *repeatMode = FSE_repeat_check;
     return set_compressed;
 }
 
-MEM_STATIC size_t ZSTD_buildCTable(void* dst, size_t dstCapacity,
+MEM_STATIC
+size_t ZSTD_buildCTable(void* dst, size_t dstCapacity,
         FSE_CTable* CTable, U32 FSELog, symbolEncodingType_e type,
         U32* count, U32 max,
         BYTE const* codeTable, size_t nbSeq,
@@ -1317,7 +1349,7 @@ MEM_STATIC size_t ZSTD_buildCTable(void* dst, size_t dstCapacity,
     case set_repeat:
         return 0;
     case set_basic:
-        CHECK_F(FSE_buildCTable_wksp(CTable, defaultNorm, defaultMax, defaultNormLog, workspace, workspaceSize));
+        CHECK_F(FSE_buildCTable_wksp(CTable, defaultNorm, defaultMax, defaultNormLog, workspace, workspaceSize));  /* note : could be pre-calculated */
         return 0;
     case set_compressed: {
         S16 norm[MaxSeq + 1];
@@ -1339,11 +1371,13 @@ MEM_STATIC size_t ZSTD_buildCTable(void* dst, size_t dstCapacity,
     }
 }
 
-MEM_STATIC size_t ZSTD_encodeSequences(void* dst, size_t dstCapacity,
-    FSE_CTable const* CTable_MatchLength, BYTE const* mlCodeTable,
-    FSE_CTable const* CTable_OffsetBits, BYTE const* ofCodeTable,
-    FSE_CTable const* CTable_LitLength, BYTE const* llCodeTable,
-    seqDef const* sequences, size_t nbSeq, int longOffsets)
+MEM_STATIC
+size_t ZSTD_encodeSequences(
+            void* dst, size_t dstCapacity,
+            FSE_CTable const* CTable_MatchLength, BYTE const* mlCodeTable,
+            FSE_CTable const* CTable_OffsetBits, BYTE const* ofCodeTable,
+            FSE_CTable const* CTable_LitLength, BYTE const* llCodeTable,
+            seqDef const* sequences, size_t nbSeq, int longOffsets)
 {
     BIT_CStream_t blockStream;
     FSE_CState_t  stateMatchLength;
@@ -1380,8 +1414,12 @@ MEM_STATIC size_t ZSTD_encodeSequences(void* dst, size_t dstCapacity,
             BYTE const ofCode = ofCodeTable[n];
             BYTE const mlCode = mlCodeTable[n];
             U32  const llBits = LL_bits[llCode];
-            U32  const ofBits = ofCode;                                     /* 32b*/  /* 64b*/
+            U32  const ofBits = ofCode;
             U32  const mlBits = ML_bits[mlCode];
+            DEBUGLOG(6, "encoding: litlen:%2u - matchlen:%2u - offCode:%7u",
+                        sequences[n].litLength,
+                        sequences[n].matchLength + MINMATCH,
+                        sequences[n].offset);                               /* 32b*/  /* 64b*/
                                                                             /* (7)*/  /* (7)*/
             FSE_encodeSymbol(&blockStream, &stateOffsetBits, ofCode);       /* 15 */  /* 15 */
             FSE_encodeSymbol(&blockStream, &stateMatchLength, mlCode);      /* 24 */  /* 24 */
@@ -1447,14 +1485,18 @@ MEM_STATIC size_t ZSTD_compressSequences_internal(seqStore_t* seqStorePtr,
                 entropy, cParams->strategy, op, dstCapacity, literals, litSize);
         if (ZSTD_isError(cSize))
           return cSize;
+        assert(cSize <= dstCapacity);
         op += cSize;
     }
 
     /* Sequences Header */
-    if ((oend-op) < 3 /*max nbSeq Size*/ + 1 /*seqHead */) return ERROR(dstSize_tooSmall);
-    if (nbSeq < 0x7F) *op++ = (BYTE)nbSeq;
-    else if (nbSeq < LONGNBSEQ) op[0] = (BYTE)((nbSeq>>8) + 0x80), op[1] = (BYTE)nbSeq, op+=2;
-    else op[0]=0xFF, MEM_writeLE16(op+1, (U16)(nbSeq - LONGNBSEQ)), op+=3;
+    if ((oend-op) < 3 /*max nbSeq Size*/ + 1 /*seqHead*/) return ERROR(dstSize_tooSmall);
+    if (nbSeq < 0x7F)
+        *op++ = (BYTE)nbSeq;
+    else if (nbSeq < LONGNBSEQ)
+        op[0] = (BYTE)((nbSeq>>8) + 0x80), op[1] = (BYTE)nbSeq, op+=2;
+    else
+        op[0]=0xFF, MEM_writeLE16(op+1, (U16)(nbSeq - LONGNBSEQ)), op+=3;
     if (nbSeq==0) return op - ostart;
 
     /* seqHead : flags for FSE encoding type */
@@ -1462,9 +1504,10 @@ MEM_STATIC size_t ZSTD_compressSequences_internal(seqStore_t* seqStorePtr,
 
     /* convert length/distances into codes */
     ZSTD_seqToCodes(seqStorePtr);
-    /* CTable for Literal Lengths */
+    /* build CTable for Literal Lengths */
     {   U32 max = MaxLL;
         size_t const mostFrequent = FSE_countFast_wksp(count, &max, llCodeTable, nbSeq, entropy->workspace);
+        DEBUGLOG(5, "Building LL table");
         LLtype = ZSTD_selectEncodingType(&entropy->litlength_repeatMode, mostFrequent, nbSeq, LL_defaultNormLog, ZSTD_defaultAllowed);
         {   size_t const countSize = ZSTD_buildCTable(op, oend - op, CTable_LitLength, LLFSELog, (symbolEncodingType_e)LLtype,
                     count, max, llCodeTable, nbSeq, LL_defaultNorm, LL_defaultNormLog, MaxLL,
@@ -1472,11 +1515,12 @@ MEM_STATIC size_t ZSTD_compressSequences_internal(seqStore_t* seqStorePtr,
             if (ZSTD_isError(countSize)) return countSize;
             op += countSize;
     }   }
-    /* CTable for Offsets */
+    /* build CTable for Offsets */
     {   U32 max = MaxOff;
         size_t const mostFrequent = FSE_countFast_wksp(count, &max, ofCodeTable, nbSeq, entropy->workspace);
         /* We can only use the basic table if max <= DefaultMaxOff, otherwise the offsets are too large */
-        ZSTD_defaultPolicy_e const defaultPolicy = max <= DefaultMaxOff ? ZSTD_defaultAllowed : ZSTD_defaultDisallowed;
+        ZSTD_defaultPolicy_e const defaultPolicy = (max <= DefaultMaxOff) ? ZSTD_defaultAllowed : ZSTD_defaultDisallowed;
+        DEBUGLOG(5, "Building OF table");
         Offtype = ZSTD_selectEncodingType(&entropy->offcode_repeatMode, mostFrequent, nbSeq, OF_defaultNormLog, defaultPolicy);
         {   size_t const countSize = ZSTD_buildCTable(op, oend - op, CTable_OffsetBits, OffFSELog, (symbolEncodingType_e)Offtype,
                     count, max, ofCodeTable, nbSeq, OF_defaultNorm, OF_defaultNormLog, DefaultMaxOff,
@@ -1484,9 +1528,10 @@ MEM_STATIC size_t ZSTD_compressSequences_internal(seqStore_t* seqStorePtr,
             if (ZSTD_isError(countSize)) return countSize;
             op += countSize;
     }   }
-    /* CTable for MatchLengths */
+    /* build CTable for MatchLengths */
     {   U32 max = MaxML;
         size_t const mostFrequent = FSE_countFast_wksp(count, &max, mlCodeTable, nbSeq, entropy->workspace);
+        DEBUGLOG(5, "Building ML table");
         MLtype = ZSTD_selectEncodingType(&entropy->matchlength_repeatMode, mostFrequent, nbSeq, ML_defaultNormLog, ZSTD_defaultAllowed);
         {   size_t const countSize = ZSTD_buildCTable(op, oend - op, CTable_MatchLength, MLFSELog, (symbolEncodingType_e)MLtype,
                     count, max, mlCodeTable, nbSeq, ML_defaultNorm, ML_defaultNormLog, MaxML,
@@ -1497,13 +1542,15 @@ MEM_STATIC size_t ZSTD_compressSequences_internal(seqStore_t* seqStorePtr,
 
     *seqHead = (BYTE)((LLtype<<6) + (Offtype<<4) + (MLtype<<2));
 
-    {   size_t const streamSize = ZSTD_encodeSequences(op, oend - op,
-                CTable_MatchLength, mlCodeTable,
-                CTable_OffsetBits, ofCodeTable,
-                CTable_LitLength, llCodeTable,
-                sequences, nbSeq, longOffsets);
-        if (ZSTD_isError(streamSize)) return streamSize;
-        op += streamSize;
+    {   size_t const bitstreamSize = ZSTD_encodeSequences(
+                                        op, oend - op,
+                                        CTable_MatchLength, mlCodeTable,
+                                        CTable_OffsetBits, ofCodeTable,
+                                        CTable_LitLength, llCodeTable,
+                                        sequences, nbSeq,
+                                        longOffsets);
+        if (ZSTD_isError(bitstreamSize)) return bitstreamSize;
+        op += bitstreamSize;
     }
 
     return op - ostart;
@@ -1517,27 +1564,33 @@ MEM_STATIC size_t ZSTD_compressSequences(seqStore_t* seqStorePtr,
 {
     size_t const cSize = ZSTD_compressSequences_internal(seqStorePtr, entropy, cParams,
                                                          dst, dstCapacity);
-    size_t const minGain = ZSTD_minGain(srcSize);
-    size_t const maxCSize = srcSize - minGain;
     /* If the srcSize <= dstCapacity, then there is enough space to write a
      * raw uncompressed block. Since we ran out of space, the block must not
      * be compressible, so fall back to a raw uncompressed block.
      */
-    int const uncompressibleError = cSize == ERROR(dstSize_tooSmall) && srcSize <= dstCapacity;
-
+    int const uncompressibleError = (cSize == ERROR(dstSize_tooSmall)) && (srcSize <= dstCapacity);
     if (ZSTD_isError(cSize) && !uncompressibleError)
         return cSize;
+    /* We check that dictionaries have offset codes available for the first
+     * block. After the first block, the offcode table might not have large
+     * enough codes to represent the offsets in the data.
+     */
+    if (entropy->offcode_repeatMode == FSE_repeat_valid)
+        entropy->offcode_repeatMode = FSE_repeat_check;
+
     /* Check compressibility */
-    if (cSize >= maxCSize || uncompressibleError) {
-        entropy->hufCTable_repeatMode = HUF_repeat_none;
-        entropy->offcode_repeatMode = FSE_repeat_none;
-        entropy->matchlength_repeatMode = FSE_repeat_none;
-        entropy->litlength_repeatMode = FSE_repeat_none;
-        return 0;
-    }
+    {   size_t const minGain = ZSTD_minGain(srcSize);  /* note : fixed formula, maybe should depend on compression level, or strategy */
+        size_t const maxCSize = srcSize - minGain;
+        if (cSize >= maxCSize || uncompressibleError) {
+            entropy->hufCTable_repeatMode = HUF_repeat_none;
+            entropy->offcode_repeatMode = FSE_repeat_none;
+            entropy->matchlength_repeatMode = FSE_repeat_none;
+            entropy->litlength_repeatMode = FSE_repeat_none;
+            return 0;  /* block not compressed */
+    }   }
     assert(!ZSTD_isError(cSize));
 
-    /* confirm repcodes */
+    /* block is compressed => confirm repcodes in history */
     { int i; for (i=0; i<ZSTD_REP_NUM; i++) seqStorePtr->rep[i] = seqStorePtr->repToConfirm[i]; }
     return cSize;
 }
@@ -1559,9 +1612,9 @@ ZSTD_blockCompressor ZSTD_selectBlockCompressor(ZSTD_strategy strat, int extDict
           ZSTD_compressBlock_btopt_extDict, ZSTD_compressBlock_btultra_extDict }
     };
     ZSTD_STATIC_ASSERT((unsigned)ZSTD_fast == 1);
+
     assert((U32)strat >= (U32)ZSTD_fast);
     assert((U32)strat <= (U32)ZSTD_btultra);
-
     return blockCompressor[extDict!=0][(U32)strat];
 }
 
@@ -1572,30 +1625,38 @@ static void ZSTD_storeLastLiterals(seqStore_t* seqStorePtr,
     seqStorePtr->lit += lastLLSize;
 }
 
-static size_t ZSTD_compressBlock_internal(ZSTD_CCtx* zc, void* dst, size_t dstCapacity, const void* src, size_t srcSize)
+static void ZSTD_resetSeqStore(seqStore_t* ssPtr)
 {
-    const BYTE* const base = zc->base;
-    const BYTE* const istart = (const BYTE*)src;
-    const U32 current = (U32)(istart-base);
-    size_t lastLLSize;
-    const BYTE* anchor;
-    U32 const extDict = zc->lowLimit < zc->dictLimit;
-    const ZSTD_blockCompressor blockCompressor =
-        zc->appliedParams.ldmParams.enableLdm
-            ? (extDict ? ZSTD_compressBlock_ldm_extDict : ZSTD_compressBlock_ldm)
-            : ZSTD_selectBlockCompressor(zc->appliedParams.cParams.strategy, extDict);
+    ssPtr->lit = ssPtr->litStart;
+    ssPtr->sequences = ssPtr->sequencesStart;
+    ssPtr->longLengthID = 0;
+}
 
-    if (srcSize < MIN_CBLOCK_SIZE+ZSTD_blockHeaderSize+1) return 0;   /* don't even attempt compression below a certain srcSize */
+static size_t ZSTD_compressBlock_internal(ZSTD_CCtx* zc, void* dst, size_t dstCapacity, const void* src, size_t srcSize)
+{
+    DEBUGLOG(5, "ZSTD_compressBlock_internal : dstCapacity = %u", (U32)dstCapacity);
+    if (srcSize < MIN_CBLOCK_SIZE+ZSTD_blockHeaderSize+1)
+        return 0;   /* don't even attempt compression below a certain srcSize */
     ZSTD_resetSeqStore(&(zc->seqStore));
-    if (current > zc->nextToUpdate + 384)
-        zc->nextToUpdate = current - MIN(192, (U32)(current - zc->nextToUpdate - 384));   /* limited update after finding a very long match */
-
-    lastLLSize = blockCompressor(zc, src, srcSize);
-
-    /* Last literals */
-    anchor = (const BYTE*)src + srcSize - lastLLSize;
-    ZSTD_storeLastLiterals(&zc->seqStore, anchor, lastLLSize);
 
+    /* limited update after a very long match */
+    {   const BYTE* const base = zc->base;
+        const BYTE* const istart = (const BYTE*)src;
+        const U32 current = (U32)(istart-base);
+        if (current > zc->nextToUpdate + 384)
+            zc->nextToUpdate = current - MIN(192, (U32)(current - zc->nextToUpdate - 384));
+    }
+    /* find and store sequences */
+    {   U32 const extDict = zc->lowLimit < zc->dictLimit;
+        const ZSTD_blockCompressor blockCompressor =
+            zc->appliedParams.ldmParams.enableLdm
+                ? (extDict ? ZSTD_compressBlock_ldm_extDict : ZSTD_compressBlock_ldm)
+                : ZSTD_selectBlockCompressor(zc->appliedParams.cParams.strategy, extDict);
+        size_t const lastLLSize = blockCompressor(zc, src, srcSize);
+        const BYTE* const anchor = (const BYTE*)src + srcSize - lastLLSize;
+        ZSTD_storeLastLiterals(&zc->seqStore, anchor, lastLLSize);
+    }
+    /* encode */
     return ZSTD_compressSequences(&zc->seqStore, zc->entropy, &zc->appliedParams.cParams, dst, dstCapacity, srcSize);
 }
 
@@ -1618,13 +1679,14 @@ static size_t ZSTD_compress_frameChunk (ZSTD_CCtx* cctx,
     BYTE* const ostart = (BYTE*)dst;
     BYTE* op = ostart;
     U32 const maxDist = (U32)1 << cctx->appliedParams.cParams.windowLog;
+    assert(cctx->appliedParams.cParams.windowLog <= 31);
 
+    DEBUGLOG(5, "ZSTD_compress_frameChunk (blockSize=%u)", (U32)blockSize);
     if (cctx->appliedParams.fParams.checksumFlag && srcSize)
         XXH64_update(&cctx->xxhState, src, srcSize);
 
     while (remaining) {
         U32 const lastBlock = lastFrameChunk & (blockSize >= remaining);
-        size_t cSize;
 
         if (dstCapacity < ZSTD_blockHeaderSize + MIN_CBLOCK_SIZE)
             return ERROR(dstSize_tooSmall);   /* not enough space to store compressed block */
@@ -1666,34 +1728,39 @@ static size_t ZSTD_compress_frameChunk (ZSTD_CCtx* cctx,
             else cctx->nextToUpdate -= correction;
             DEBUGLOG(4, "Correction of 0x%x bytes to lowLimit=0x%x\n", correction, cctx->lowLimit);
         }
-
+        /* enforce maxDist */
         if ((U32)(ip+blockSize - cctx->base) > cctx->loadedDictEnd + maxDist) {
-            /* enforce maxDist */
             U32 const newLowLimit = (U32)(ip+blockSize - cctx->base) - maxDist;
             if (cctx->lowLimit < newLowLimit) cctx->lowLimit = newLowLimit;
             if (cctx->dictLimit < cctx->lowLimit) cctx->dictLimit = cctx->lowLimit;
         }
 
-        cSize = ZSTD_compressBlock_internal(cctx, op+ZSTD_blockHeaderSize, dstCapacity-ZSTD_blockHeaderSize, ip, blockSize);
-        if (ZSTD_isError(cSize)) return cSize;
+        {   size_t cSize = ZSTD_compressBlock_internal(cctx,
+                                op+ZSTD_blockHeaderSize, dstCapacity-ZSTD_blockHeaderSize,
+                                ip, blockSize);
+            if (ZSTD_isError(cSize)) return cSize;
 
-        if (cSize == 0) {  /* block is not compressible */
-            U32 const cBlockHeader24 = lastBlock + (((U32)bt_raw)<<1) + (U32)(blockSize << 3);
-            if (blockSize + ZSTD_blockHeaderSize > dstCapacity) return ERROR(dstSize_tooSmall);
-            MEM_writeLE32(op, cBlockHeader24);   /* no pb, 4th byte will be overwritten */
-            memcpy(op + ZSTD_blockHeaderSize, ip, blockSize);
-            cSize = ZSTD_blockHeaderSize+blockSize;
-        } else {
-            U32 const cBlockHeader24 = lastBlock + (((U32)bt_compressed)<<1) + (U32)(cSize << 3);
-            MEM_writeLE24(op, cBlockHeader24);
-            cSize += ZSTD_blockHeaderSize;
-        }
+            if (cSize == 0) {  /* block is not compressible */
+                U32 const cBlockHeader24 = lastBlock + (((U32)bt_raw)<<1) + (U32)(blockSize << 3);
+                if (blockSize + ZSTD_blockHeaderSize > dstCapacity) return ERROR(dstSize_tooSmall);
+                MEM_writeLE32(op, cBlockHeader24);   /* 4th byte will be overwritten */
+                memcpy(op + ZSTD_blockHeaderSize, ip, blockSize);
+                cSize = ZSTD_blockHeaderSize + blockSize;
+            } else {
+                U32 const cBlockHeader24 = lastBlock + (((U32)bt_compressed)<<1) + (U32)(cSize << 3);
+                MEM_writeLE24(op, cBlockHeader24);
+                cSize += ZSTD_blockHeaderSize;
+            }
 
-        remaining -= blockSize;
-        dstCapacity -= cSize;
-        ip += blockSize;
-        op += cSize;
-    }
+            ip += blockSize;
+            assert(remaining >= blockSize);
+            remaining -= blockSize;
+            op += cSize;
+            assert(dstCapacity >= cSize);
+            dstCapacity -= cSize;
+            DEBUGLOG(5, "ZSTD_compress_frameChunk: adding a block of size %u",
+                        (U32)cSize);
+    }   }
 
     if (lastFrameChunk && (op>ostart)) cctx->stage = ZSTDcs_ending;
     return op-ostart;
@@ -1719,7 +1786,6 @@ static size_t ZSTD_writeFrameHeader(void* dst, size_t dstCapacity,
                 !params.fParams.noDictIDFlag, dictID,  dictIDSizeCode);
 
     if (params.format == ZSTD_f_zstd1) {
-        DEBUGLOG(4, "writing zstd magic number");
         MEM_writeLE32(dst, ZSTD_MAGICNUMBER);
         pos = 4;
     }
@@ -1753,8 +1819,7 @@ static size_t ZSTD_compressContinue_internal (ZSTD_CCtx* cctx,
     const BYTE* const ip = (const BYTE*) src;
     size_t fhSize = 0;
 
-    DEBUGLOG(5, "ZSTD_compressContinue_internal");
-    DEBUGLOG(5, "stage: %u", cctx->stage);
+    DEBUGLOG(5, "ZSTD_compressContinue_internal, stage: %u", cctx->stage);
     if (cctx->stage==ZSTDcs_created) return ERROR(stage_wrong);   /* missing init (ZSTD_compressBegin) */
 
     if (frame && (cctx->stage==ZSTDcs_init)) {
@@ -1766,17 +1831,21 @@ static size_t ZSTD_compressContinue_internal (ZSTD_CCtx* cctx,
         cctx->stage = ZSTDcs_ongoing;
     }
 
+    if (!srcSize) return fhSize;  /* do not generate an empty block if no input */
+
     /* Check if blocks follow each other */
     if (src != cctx->nextSrc) {
         /* not contiguous */
-        ptrdiff_t const delta = cctx->nextSrc - ip;
+        size_t const distanceFromBase = (size_t)(cctx->nextSrc - cctx->base);
         cctx->lowLimit = cctx->dictLimit;
-        cctx->dictLimit = (U32)(cctx->nextSrc - cctx->base);
+        assert(distanceFromBase == (size_t)(U32)distanceFromBase);  /* should never overflow */
+        cctx->dictLimit = (U32)distanceFromBase;
         cctx->dictBase = cctx->base;
-        cctx->base -= delta;
+        cctx->base = ip - distanceFromBase;
         cctx->nextToUpdate = cctx->dictLimit;
         if (cctx->dictLimit - cctx->lowLimit < HASH_READ_SIZE) cctx->lowLimit = cctx->dictLimit;   /* too small extDict */
     }
+    cctx->nextSrc = ip + srcSize;
 
     /* if input and dictionary overlap : reduce dictionary (area presumed modified by input) */
     if ((ip+srcSize > cctx->dictBase + cctx->lowLimit) & (ip < cctx->dictBase + cctx->dictLimit)) {
@@ -1785,17 +1854,14 @@ static size_t ZSTD_compressContinue_internal (ZSTD_CCtx* cctx,
         cctx->lowLimit = lowLimitMax;
     }
 
-    cctx->nextSrc = ip + srcSize;
-
-    if (srcSize) {
-        size_t const cSize = frame ?
+    DEBUGLOG(5, "ZSTD_compressContinue_internal (blockSize=%u)", (U32)cctx->blockSize);
+    {   size_t const cSize = frame ?
                              ZSTD_compress_frameChunk (cctx, dst, dstCapacity, src, srcSize, lastFrameChunk) :
                              ZSTD_compressBlock_internal (cctx, dst, dstCapacity, src, srcSize);
         if (ZSTD_isError(cSize)) return cSize;
         cctx->consumedSrcSize += srcSize;
         return cSize + fhSize;
-    } else
-        return fhSize;
+    }
 }
 
 size_t ZSTD_compressContinue (ZSTD_CCtx* cctx,
@@ -1832,7 +1898,7 @@ static size_t ZSTD_loadDictionaryContent(ZSTD_CCtx* zc, const void* src, size_t
     zc->lowLimit = zc->dictLimit;
     zc->dictLimit = (U32)(zc->nextSrc - zc->base);
     zc->dictBase = zc->base;
-    zc->base += ip - zc->nextSrc;
+    zc->base = ip - zc->dictLimit;
     zc->nextToUpdate = zc->dictLimit;
     zc->loadedDictEnd = zc->appliedParams.forceWindow ? 0 : (U32)(iend - zc->base);
 
@@ -1983,7 +2049,7 @@ static size_t ZSTD_compress_insertDictionary(ZSTD_CCtx* cctx,
                                        const void* dict, size_t dictSize,
                                              ZSTD_dictMode_e dictMode)
 {
-    DEBUGLOG(5, "ZSTD_compress_insertDictionary");
+    DEBUGLOG(4, "ZSTD_compress_insertDictionary (dictSize=%u)", (U32)dictSize);
     if ((dict==NULL) || (dictSize<=8)) return 0;
 
     /* dict restricted modes */
@@ -1992,7 +2058,7 @@ static size_t ZSTD_compress_insertDictionary(ZSTD_CCtx* cctx,
 
     if (MEM_readLE32(dict) != ZSTD_MAGIC_DICTIONARY) {
         if (dictMode == ZSTD_dm_auto) {
-            DEBUGLOG(5, "raw content dictionary detected");
+            DEBUGLOG(4, "raw content dictionary detected");
             return ZSTD_loadDictionaryContent(cctx, dict, dictSize);
         }
         if (dictMode == ZSTD_dm_fullDict)
@@ -2006,21 +2072,22 @@ static size_t ZSTD_compress_insertDictionary(ZSTD_CCtx* cctx,
 
 /*! ZSTD_compressBegin_internal() :
  * @return : 0, or an error code */
-static size_t ZSTD_compressBegin_internal(ZSTD_CCtx* cctx,
+size_t ZSTD_compressBegin_internal(ZSTD_CCtx* cctx,
                              const void* dict, size_t dictSize,
                              ZSTD_dictMode_e dictMode,
                              const ZSTD_CDict* cdict,
-                                   ZSTD_CCtx_params params, U64 pledgedSrcSize,
-                                   ZSTD_buffered_policy_e zbuff)
+                             ZSTD_CCtx_params params, U64 pledgedSrcSize,
+                             ZSTD_buffered_policy_e zbuff)
 {
-    DEBUGLOG(4, "ZSTD_compressBegin_internal");
+    DEBUGLOG(4, "ZSTD_compressBegin_internal: wlog=%u", params.cParams.windowLog);
     /* params are supposed to be fully validated at this point */
     assert(!ZSTD_isError(ZSTD_checkCParams(params.cParams)));
     assert(!((dict) && (cdict)));  /* either dict or cdict, not both */
 
     if (cdict && cdict->dictContentSize>0) {
+        cctx->requestedParams = params;
         return ZSTD_copyCCtx_internal(cctx, cdict->refContext,
-                                      params.fParams, pledgedSrcSize,
+                                      params.cParams.windowLog, params.fParams, pledgedSrcSize,
                                       zbuff);
     }
 
@@ -2029,16 +2096,19 @@ static size_t ZSTD_compressBegin_internal(ZSTD_CCtx* cctx,
     return ZSTD_compress_insertDictionary(cctx, dict, dictSize, dictMode);
 }
 
-size_t ZSTD_compressBegin_advanced_internal(
-                                    ZSTD_CCtx* cctx,
+size_t ZSTD_compressBegin_advanced_internal(ZSTD_CCtx* cctx,
                                     const void* dict, size_t dictSize,
                                     ZSTD_dictMode_e dictMode,
+                                    const ZSTD_CDict* cdict,
                                     ZSTD_CCtx_params params,
                                     unsigned long long pledgedSrcSize)
 {
+    DEBUGLOG(4, "ZSTD_compressBegin_advanced_internal: wlog=%u", params.cParams.windowLog);
     /* compression parameters verification and optimization */
     CHECK_F( ZSTD_checkCParams(params.cParams) );
-    return ZSTD_compressBegin_internal(cctx, dict, dictSize, dictMode, NULL,
+    return ZSTD_compressBegin_internal(cctx,
+                                       dict, dictSize, dictMode,
+                                       cdict,
                                        params, pledgedSrcSize,
                                        ZSTDb_not_buffered);
 }
@@ -2051,9 +2121,10 @@ size_t ZSTD_compressBegin_advanced(ZSTD_CCtx* cctx,
 {
     ZSTD_CCtx_params const cctxParams =
             ZSTD_assignParamsToCCtxParams(cctx->requestedParams, params);
-    return ZSTD_compressBegin_advanced_internal(cctx, dict, dictSize, ZSTD_dm_auto,
-                                                cctxParams,
-                                                pledgedSrcSize);
+    return ZSTD_compressBegin_advanced_internal(cctx,
+                                            dict, dictSize, ZSTD_dm_auto,
+                                            NULL /*cdict*/,
+                                            cctxParams, pledgedSrcSize);
 }
 
 size_t ZSTD_compressBegin_usingDict(ZSTD_CCtx* cctx, const void* dict, size_t dictSize, int compressionLevel)
@@ -2061,8 +2132,9 @@ size_t ZSTD_compressBegin_usingDict(ZSTD_CCtx* cctx, const void* dict, size_t di
     ZSTD_parameters const params = ZSTD_getParams(compressionLevel, 0, dictSize);
     ZSTD_CCtx_params const cctxParams =
             ZSTD_assignParamsToCCtxParams(cctx->requestedParams, params);
+    DEBUGLOG(4, "ZSTD_compressBegin_usingDict");
     return ZSTD_compressBegin_internal(cctx, dict, dictSize, ZSTD_dm_auto, NULL,
-                                       cctxParams, 0, ZSTDb_not_buffered);
+                                       cctxParams, ZSTD_CONTENTSIZE_UNKNOWN, ZSTDb_not_buffered);
 }
 
 size_t ZSTD_compressBegin(ZSTD_CCtx* cctx, int compressionLevel)
@@ -2143,6 +2215,7 @@ static size_t ZSTD_compress_internal (ZSTD_CCtx* cctx,
 {
     ZSTD_CCtx_params const cctxParams =
             ZSTD_assignParamsToCCtxParams(cctx->requestedParams, params);
+    DEBUGLOG(4, "ZSTD_compress_internal");
     return ZSTD_compress_advanced_internal(cctx,
                                           dst, dstCapacity,
                                           src, srcSize,
@@ -2156,6 +2229,7 @@ size_t ZSTD_compress_advanced (ZSTD_CCtx* ctx,
                          const void* dict,size_t dictSize,
                                ZSTD_parameters params)
 {
+    DEBUGLOG(4, "ZSTD_compress_advanced");
     CHECK_F(ZSTD_checkCParams(params.cParams));
     return ZSTD_compress_internal(ctx, dst, dstCapacity, src, srcSize, dict, dictSize, params);
 }
@@ -2168,6 +2242,7 @@ size_t ZSTD_compress_advanced_internal(
         const void* dict,size_t dictSize,
         ZSTD_CCtx_params params)
 {
+    DEBUGLOG(4, "ZSTD_compress_advanced_internal");
     CHECK_F( ZSTD_compressBegin_internal(cctx, dict, dictSize, ZSTD_dm_auto, NULL,
                                          params, srcSize, ZSTDb_not_buffered) );
     return ZSTD_compressEnd(cctx, dst, dstCapacity, src, srcSize);
@@ -2176,8 +2251,10 @@ size_t ZSTD_compress_advanced_internal(
 size_t ZSTD_compress_usingDict(ZSTD_CCtx* ctx, void* dst, size_t dstCapacity, const void* src, size_t srcSize,
                                const void* dict, size_t dictSize, int compressionLevel)
 {
-    ZSTD_parameters params = ZSTD_getParams(compressionLevel, srcSize, dict ? dictSize : 0);
+    ZSTD_parameters params = ZSTD_getParams(compressionLevel, srcSize ? srcSize : 1, dict ? dictSize : 0);
     params.fParams.contentSizeFlag = 1;
+    DEBUGLOG(4, "ZSTD_compress_usingDict (level=%i, srcSize=%u, dictSize=%u)",
+                compressionLevel, (U32)srcSize, (U32)dictSize);
     return ZSTD_compress_internal(ctx, dst, dstCapacity, src, srcSize, dict, dictSize, params);
 }
 
@@ -2234,7 +2311,7 @@ static size_t ZSTD_initCDict_internal(
                     ZSTD_dictMode_e dictMode,
                     ZSTD_compressionParameters cParams)
 {
-    DEBUGLOG(5, "ZSTD_initCDict_internal, mode %u", (U32)dictMode);
+    DEBUGLOG(3, "ZSTD_initCDict_internal, mode %u", (U32)dictMode);
     if ((dictLoadMethod == ZSTD_dlm_byRef) || (!dictBuffer) || (!dictSize)) {
         cdict->dictBuffer = NULL;
         cdict->dictContent = dictBuffer;
@@ -2264,7 +2341,7 @@ ZSTD_CDict* ZSTD_createCDict_advanced(const void* dictBuffer, size_t dictSize,
                                       ZSTD_dictMode_e dictMode,
                                       ZSTD_compressionParameters cParams, ZSTD_customMem customMem)
 {
-    DEBUGLOG(5, "ZSTD_createCDict_advanced, mode %u", (U32)dictMode);
+    DEBUGLOG(3, "ZSTD_createCDict_advanced, mode %u", (U32)dictMode);
     if (!customMem.customAlloc ^ !customMem.customFree) return NULL;
 
     {   ZSTD_CDict* const cdict = (ZSTD_CDict*)ZSTD_malloc(sizeof(ZSTD_CDict), customMem);
@@ -2339,9 +2416,9 @@ ZSTD_CDict* ZSTD_initStaticCDict(void* workspace, size_t workspaceSize,
                             + cctxSize;
     ZSTD_CDict* const cdict = (ZSTD_CDict*) workspace;
     void* ptr;
-    DEBUGLOG(5, "(size_t)workspace & 7 : %u", (U32)(size_t)workspace & 7);
+    DEBUGLOG(4, "(size_t)workspace & 7 : %u", (U32)(size_t)workspace & 7);
     if ((size_t)workspace & 7) return NULL;  /* 8-aligned */
-    DEBUGLOG(5, "(workspaceSize < neededSize) : (%u < %u) => %u",
+    DEBUGLOG(4, "(workspaceSize < neededSize) : (%u < %u) => %u",
         (U32)workspaceSize, (U32)neededSize, (U32)(workspaceSize < neededSize));
     if (workspaceSize < neededSize) return NULL;
 
@@ -2373,11 +2450,11 @@ size_t ZSTD_compressBegin_usingCDict_advanced(
     ZSTD_CCtx* const cctx, const ZSTD_CDict* const cdict,
     ZSTD_frameParameters const fParams, unsigned long long const pledgedSrcSize)
 {
+    DEBUGLOG(4, "ZSTD_compressBegin_usingCDict_advanced");
     if (cdict==NULL) return ERROR(dictionary_wrong);
     {   ZSTD_CCtx_params params = cctx->requestedParams;
         params.cParams = ZSTD_getCParamsFromCDict(cdict);
         params.fParams = fParams;
-        DEBUGLOG(5, "ZSTD_compressBegin_usingCDict_advanced");
         return ZSTD_compressBegin_internal(cctx,
                                            NULL, 0, ZSTD_dm_auto,
                                            cdict,
@@ -2392,7 +2469,7 @@ size_t ZSTD_compressBegin_usingCDict_advanced(
 size_t ZSTD_compressBegin_usingCDict(ZSTD_CCtx* cctx, const ZSTD_CDict* cdict)
 {
     ZSTD_frameParameters const fParams = { 0 /*content*/, 0 /*checksum*/, 0 /*noDictID*/ };
-    DEBUGLOG(5, "ZSTD_compressBegin_usingCDict : dictIDFlag == %u", !fParams.noDictIDFlag);
+    DEBUGLOG(4, "ZSTD_compressBegin_usingCDict : dictIDFlag == %u", !fParams.noDictIDFlag);
     return ZSTD_compressBegin_usingCDict_advanced(cctx, cdict, fParams, 0);
 }
 
@@ -2427,6 +2504,7 @@ size_t ZSTD_compress_usingCDict(ZSTD_CCtx* cctx,
 
 ZSTD_CStream* ZSTD_createCStream(void)
 {
+    DEBUGLOG(3, "ZSTD_createCStream");
     return ZSTD_createCStream_advanced(ZSTD_defaultCMem);
 }
 
@@ -2457,9 +2535,9 @@ size_t ZSTD_CStreamOutSize(void)
 }
 
 static size_t ZSTD_resetCStream_internal(ZSTD_CStream* zcs,
-                    const void* dict, size_t dictSize, ZSTD_dictMode_e dictMode,
-                    const ZSTD_CDict* cdict,
-                    const ZSTD_CCtx_params params, unsigned long long pledgedSrcSize)
+                    const void* const dict, size_t const dictSize, ZSTD_dictMode_e const dictMode,
+                    const ZSTD_CDict* const cdict,
+                    ZSTD_CCtx_params const params, unsigned long long const pledgedSrcSize)
 {
     DEBUGLOG(4, "ZSTD_resetCStream_internal");
     /* params are supposed to be fully validated at this point */
@@ -2467,31 +2545,35 @@ static size_t ZSTD_resetCStream_internal(ZSTD_CStream* zcs,
     assert(!((dict) && (cdict)));  /* either dict or cdict, not both */
 
     CHECK_F( ZSTD_compressBegin_internal(zcs,
-                                        dict, dictSize, dictMode,
-                                        cdict,
-                                        params, pledgedSrcSize,
-                                        ZSTDb_buffered) );
+                                         dict, dictSize, dictMode,
+                                         cdict,
+                                         params, pledgedSrcSize,
+                                         ZSTDb_buffered) );
 
     zcs->inToCompress = 0;
     zcs->inBuffPos = 0;
-    zcs->inBuffTarget = zcs->blockSize;
+    zcs->inBuffTarget = zcs->blockSize
+                      + (zcs->blockSize == pledgedSrcSize);   /* for small input: avoid automatic flush on reaching end of block, since it would require to add a 3-bytes null block to end frame */
     zcs->outBuffContentSize = zcs->outBuffFlushedSize = 0;
     zcs->streamStage = zcss_load;
     zcs->frameEnded = 0;
     return 0;   /* ready to go */
 }
 
+/* ZSTD_resetCStream():
+ * pledgedSrcSize == 0 means "unknown" */
 size_t ZSTD_resetCStream(ZSTD_CStream* zcs, unsigned long long pledgedSrcSize)
 {
     ZSTD_CCtx_params params = zcs->requestedParams;
-    params.fParams.contentSizeFlag = (pledgedSrcSize > 0);
+    DEBUGLOG(4, "ZSTD_resetCStream: pledgedSrcSize = %u", (U32)pledgedSrcSize);
+    if (pledgedSrcSize==0) pledgedSrcSize = ZSTD_CONTENTSIZE_UNKNOWN;
+    params.fParams.contentSizeFlag = 1;
     params.cParams = ZSTD_getCParamsFromCCtxParams(params, pledgedSrcSize, 0);
-    DEBUGLOG(4, "ZSTD_resetCStream");
     return ZSTD_resetCStream_internal(zcs, NULL, 0, ZSTD_dm_auto, zcs->cdict, params, pledgedSrcSize);
 }
 
 /*! ZSTD_initCStream_internal() :
- *  Note : not static, but hidden (not exposed). Used by zstdmt_compress.c
+ *  Note : for lib/compress only. Used by zstdmt_compress.c.
  *  Assumption 1 : params are valid
  *  Assumption 2 : either dict, or cdict, is defined, not both */
 size_t ZSTD_initCStream_internal(ZSTD_CStream* zcs,
@@ -2503,7 +2585,7 @@ size_t ZSTD_initCStream_internal(ZSTD_CStream* zcs,
     assert(!((dict) && (cdict)));  /* either dict or cdict, not both */
 
     if (dict && dictSize >= 8) {
-        DEBUGLOG(5, "loading dictionary of size %u", (U32)dictSize);
+        DEBUGLOG(4, "loading dictionary of size %u", (U32)dictSize);
         if (zcs->staticSize) {   /* static CCtx : never uses malloc */
             /* incompatible with internal cdict creation */
             return ERROR(memory_allocation);
@@ -2516,14 +2598,14 @@ size_t ZSTD_initCStream_internal(ZSTD_CStream* zcs,
         if (zcs->cdictLocal == NULL) return ERROR(memory_allocation);
     } else {
         if (cdict) {
-            params.cParams = ZSTD_getCParamsFromCDict(cdict);  /* cParams are enforced from cdict */
+            params.cParams = ZSTD_getCParamsFromCDict(cdict);  /* cParams are enforced from cdict; it includes windowLog */
         }
         ZSTD_freeCDict(zcs->cdictLocal);
         zcs->cdictLocal = NULL;
         zcs->cdict = cdict;
     }
 
-    params.compressionLevel = ZSTD_CLEVEL_CUSTOM;
+    params.compressionLevel = ZSTD_CLEVEL_CUSTOM; /* enforce usage of cParams, instead of a dynamic derivation from cLevel (but does that happen ?) */
     zcs->requestedParams = params;
 
     return ZSTD_resetCStream_internal(zcs, NULL, 0, ZSTD_dm_auto, zcs->cdict, params, pledgedSrcSize);
@@ -2535,8 +2617,9 @@ size_t ZSTD_initCStream_usingCDict_advanced(ZSTD_CStream* zcs,
                                             const ZSTD_CDict* cdict,
                                             ZSTD_frameParameters fParams,
                                             unsigned long long pledgedSrcSize)
-{   /* cannot handle NULL cdict (does not know what to do) */
-    if (!cdict) return ERROR(dictionary_wrong);
+{
+    DEBUGLOG(4, "ZSTD_initCStream_usingCDict_advanced");
+    if (!cdict) return ERROR(dictionary_wrong); /* cannot handle NULL cdict (does not know what to do) */
     {   ZSTD_CCtx_params params = zcs->requestedParams;
         params.cParams = ZSTD_getCParamsFromCDict(cdict);
         params.fParams = fParams;
@@ -2549,18 +2632,25 @@ size_t ZSTD_initCStream_usingCDict_advanced(ZSTD_CStream* zcs,
 /* note : cdict must outlive compression session */
 size_t ZSTD_initCStream_usingCDict(ZSTD_CStream* zcs, const ZSTD_CDict* cdict)
 {
-    ZSTD_frameParameters const fParams = { 0 /* contentSize */, 0 /* checksum */, 0 /* hideDictID */ };
-    return ZSTD_initCStream_usingCDict_advanced(zcs, cdict, fParams, 0);  /* note : will check that cdict != NULL */
+    ZSTD_frameParameters const fParams = { 0 /* contentSizeFlag */, 0 /* checksum */, 0 /* hideDictID */ };
+    DEBUGLOG(4, "ZSTD_initCStream_usingCDict");
+    return ZSTD_initCStream_usingCDict_advanced(zcs, cdict, fParams, ZSTD_CONTENTSIZE_UNKNOWN);  /* note : will check that cdict != NULL */
 }
 
+/* ZSTD_initCStream_advanced() :
+ * pledgedSrcSize must be correct.
+ * if srcSize is not known at init time, use value ZSTD_CONTENTSIZE_UNKNOWN.
+ * dict is loaded with default parameters ZSTD_dm_auto and ZSTD_dlm_byCopy. */
 size_t ZSTD_initCStream_advanced(ZSTD_CStream* zcs,
                                  const void* dict, size_t dictSize,
                                  ZSTD_parameters params, unsigned long long pledgedSrcSize)
 {
-    ZSTD_CCtx_params const cctxParams =
-            ZSTD_assignParamsToCCtxParams(zcs->requestedParams, params);
+    ZSTD_CCtx_params const cctxParams = ZSTD_assignParamsToCCtxParams(zcs->requestedParams, params);
+    DEBUGLOG(4, "ZSTD_initCStream_advanced: pledgedSrcSize=%u, flag=%u",
+                (U32)pledgedSrcSize, params.fParams.contentSizeFlag);
     CHECK_F( ZSTD_checkCParams(params.cParams) );
-    return ZSTD_initCStream_internal(zcs, dict, dictSize, NULL, cctxParams, pledgedSrcSize);
+    if ((pledgedSrcSize==0) && (params.fParams.contentSizeFlag==0)) pledgedSrcSize = ZSTD_CONTENTSIZE_UNKNOWN;  /* for compatibility with older programs relying on this behavior. Users should now specify ZSTD_CONTENTSIZE_UNKNOWN. This line will be removed in the future. */
+    return ZSTD_initCStream_internal(zcs, dict, dictSize, NULL /*cdict*/, cctxParams, pledgedSrcSize);
 }
 
 size_t ZSTD_initCStream_usingDict(ZSTD_CStream* zcs, const void* dict, size_t dictSize, int compressionLevel)
@@ -2568,21 +2658,21 @@ size_t ZSTD_initCStream_usingDict(ZSTD_CStream* zcs, const void* dict, size_t di
     ZSTD_parameters const params = ZSTD_getParams(compressionLevel, 0, dictSize);
     ZSTD_CCtx_params const cctxParams =
             ZSTD_assignParamsToCCtxParams(zcs->requestedParams, params);
-    return ZSTD_initCStream_internal(zcs, dict, dictSize, NULL, cctxParams, 0);
+    return ZSTD_initCStream_internal(zcs, dict, dictSize, NULL, cctxParams, ZSTD_CONTENTSIZE_UNKNOWN);
 }
 
-size_t ZSTD_initCStream_srcSize(ZSTD_CStream* zcs, int compressionLevel, unsigned long long pledgedSrcSize)
+size_t ZSTD_initCStream_srcSize(ZSTD_CStream* zcs, int compressionLevel, unsigned long long pss)
 {
-    ZSTD_CCtx_params cctxParams;
+    U64 const pledgedSrcSize = (pss==0) ? ZSTD_CONTENTSIZE_UNKNOWN : pss;  /* temporary : 0 interpreted as "unknown" during transition period. Users willing to specify "unknown" **must** use ZSTD_CONTENTSIZE_UNKNOWN. `0` will be interpreted as "empty" in the future */
     ZSTD_parameters const params = ZSTD_getParams(compressionLevel, pledgedSrcSize, 0);
-    cctxParams = ZSTD_assignParamsToCCtxParams(zcs->requestedParams, params);
-    cctxParams.fParams.contentSizeFlag = (pledgedSrcSize>0);
+    ZSTD_CCtx_params const cctxParams = ZSTD_assignParamsToCCtxParams(zcs->requestedParams, params);
     return ZSTD_initCStream_internal(zcs, NULL, 0, NULL, cctxParams, pledgedSrcSize);
 }
 
 size_t ZSTD_initCStream(ZSTD_CStream* zcs, int compressionLevel)
 {
-    return ZSTD_initCStream_srcSize(zcs, compressionLevel, 0);
+    DEBUGLOG(4, "ZSTD_initCStream");
+    return ZSTD_initCStream_srcSize(zcs, compressionLevel, ZSTD_CONTENTSIZE_UNKNOWN);
 }
 
 /*======   Compression   ======*/
@@ -2615,9 +2705,9 @@ size_t ZSTD_compressStream_generic(ZSTD_CStream* zcs,
     /* check expectations */
     DEBUGLOG(5, "ZSTD_compressStream_generic, flush=%u", (U32)flushMode);
     assert(zcs->inBuff != NULL);
-    assert(zcs->inBuffSize>0);
-    assert(zcs->outBuff!= NULL);
-    assert(zcs->outBuffSize>0);
+    assert(zcs->inBuffSize > 0);
+    assert(zcs->outBuff !=  NULL);
+    assert(zcs->outBuffSize > 0);
     assert(output->pos <= output->size);
     assert(input->pos <= input->size);
 
@@ -2757,7 +2847,7 @@ size_t ZSTD_compress_generic (ZSTD_CCtx* cctx,
                               ZSTD_inBuffer* input,
                               ZSTD_EndDirective endOp)
 {
-    DEBUGLOG(5, "ZSTD_compress_generic");
+    DEBUGLOG(5, "ZSTD_compress_generic, endOp=%u ", (U32)endOp);
     /* check conditions */
     if (output->pos > output->size) return ERROR(GENERIC);
     if (input->pos  > input->size)  return ERROR(GENERIC);
@@ -2765,42 +2855,47 @@ size_t ZSTD_compress_generic (ZSTD_CCtx* cctx,
 
     /* transparent initialization stage */
     if (cctx->streamStage == zcss_init) {
-        ZSTD_prefixDict const prefixDict = cctx->prefixDict;
         ZSTD_CCtx_params params = cctx->requestedParams;
-        params.cParams = ZSTD_getCParamsFromCCtxParams(
-                cctx->requestedParams, cctx->pledgedSrcSizePlusOne-1, 0 /*dictSize*/);
+        ZSTD_prefixDict const prefixDict = cctx->prefixDict;
         memset(&cctx->prefixDict, 0, sizeof(cctx->prefixDict));  /* single usage */
         assert(prefixDict.dict==NULL || cctx->cdict==NULL);   /* only one can be set */
         DEBUGLOG(4, "ZSTD_compress_generic : transparent init stage");
+        if (endOp == ZSTD_e_end) cctx->pledgedSrcSizePlusOne = input->size + 1;  /* auto-fix pledgedSrcSize */
+        params.cParams = ZSTD_getCParamsFromCCtxParams(
+                cctx->requestedParams, cctx->pledgedSrcSizePlusOne-1, 0 /*dictSize*/);
 
 #ifdef ZSTD_MULTITHREAD
+        if ((cctx->pledgedSrcSizePlusOne-1) <= ZSTDMT_JOBSIZE_MIN)
+            params.nbThreads = 1; /* do not invoke multi-threading when src size is too small */
         if (params.nbThreads > 1) {
-            if (cctx->mtctx == NULL || cctx->appliedParams.nbThreads != params.nbThreads) {
+            if (cctx->mtctx == NULL || (params.nbThreads != ZSTDMT_getNbThreads(cctx->mtctx))) {
+                DEBUGLOG(4, "ZSTD_compress_generic: creating new mtctx for nbThreads=%u (previous: %u)",
+                            params.nbThreads, ZSTDMT_getNbThreads(cctx->mtctx));
                 ZSTDMT_freeCCtx(cctx->mtctx);
                 cctx->mtctx = ZSTDMT_createCCtx_advanced(params.nbThreads, cctx->customMem);
                 if (cctx->mtctx == NULL) return ERROR(memory_allocation);
             }
             DEBUGLOG(4, "call ZSTDMT_initCStream_internal as nbThreads=%u", params.nbThreads);
             CHECK_F( ZSTDMT_initCStream_internal(
-                             cctx->mtctx,
-                             prefixDict.dict, prefixDict.dictSize, ZSTD_dm_rawContent,
-                             cctx->cdict, params, cctx->pledgedSrcSizePlusOne-1) );
+                        cctx->mtctx,
+                        prefixDict.dict, prefixDict.dictSize, ZSTD_dm_rawContent,
+                        cctx->cdict, params, cctx->pledgedSrcSizePlusOne-1) );
             cctx->streamStage = zcss_load;
             cctx->appliedParams.nbThreads = params.nbThreads;
         } else
 #endif
-        {
-            CHECK_F( ZSTD_resetCStream_internal(
+        {   CHECK_F( ZSTD_resetCStream_internal(
                              cctx, prefixDict.dict, prefixDict.dictSize,
                              prefixDict.dictMode, cctx->cdict, params,
                              cctx->pledgedSrcSizePlusOne-1) );
+            assert(cctx->streamStage == zcss_load);
+            assert(cctx->appliedParams.nbThreads <= 1);
     }   }
 
     /* compression stage */
 #ifdef ZSTD_MULTITHREAD
     if (cctx->appliedParams.nbThreads > 1) {
         size_t const flushMin = ZSTDMT_compressStream_generic(cctx->mtctx, output, input, endOp);
-        DEBUGLOG(5, "ZSTDMT_compressStream_generic result : %u", (U32)flushMin);
         if ( ZSTD_isError(flushMin)
           || (endOp == ZSTD_e_end && flushMin == 0) ) { /* compression completed */
             ZSTD_startNewCompression(cctx);
@@ -2850,8 +2945,7 @@ size_t ZSTD_endStream(ZSTD_CStream* zcs, ZSTD_outBuffer* output)
     {   size_t const lastBlockSize = zcs->frameEnded ? 0 : ZSTD_BLOCKHEADERSIZE;
         size_t const checksumSize = zcs->frameEnded ? 0 : zcs->appliedParams.fParams.checksumFlag * 4;
         size_t const toFlush = zcs->outBuffContentSize - zcs->outBuffFlushedSize + lastBlockSize + checksumSize;
-        DEBUGLOG(5, "ZSTD_endStream : remaining to flush : %u",
-                (unsigned)toFlush);
+        DEBUGLOG(4, "ZSTD_endStream : remaining to flush : %u", (U32)toFlush);
         return toFlush;
     }
 }
@@ -2880,12 +2974,12 @@ static const ZSTD_compressionParameters ZSTD_defaultCParameters[4][ZSTD_MAX_CLEV
     { 22, 20, 22,  5,  5, 16, ZSTD_lazy2   },  /* level 12 */
     { 22, 21, 22,  5,  5, 16, ZSTD_lazy2   },  /* level 13 */
     { 22, 21, 22,  6,  5, 16, ZSTD_lazy2   },  /* level 14 */
-    { 22, 21, 22,  5,  5, 16, ZSTD_btlazy2 },  /* level 15 */
-    { 23, 22, 22,  5,  5, 16, ZSTD_btlazy2 },  /* level 16 */
-    { 23, 22, 22,  4,  5, 24, ZSTD_btopt   },  /* level 17 */
-    { 23, 22, 22,  5,  4, 32, ZSTD_btopt   },  /* level 18 */
-    { 23, 23, 22,  6,  3, 48, ZSTD_btopt   },  /* level 19 */
-    { 25, 25, 23,  7,  3, 64, ZSTD_btultra },  /* level 20 */
+    { 22, 21, 22,  4,  5, 16, ZSTD_btlazy2 },  /* level 15 */
+    { 22, 21, 22,  4,  5, 48, ZSTD_btopt   },  /* level 16 */
+    { 23, 22, 22,  4,  4, 48, ZSTD_btopt   },  /* level 17 */
+    { 23, 22, 22,  5,  3, 64, ZSTD_btopt   },  /* level 18 */
+    { 23, 23, 22,  7,  3,128, ZSTD_btopt   },  /* level 19 */
+    { 25, 25, 23,  7,  3,128, ZSTD_btultra },  /* level 20 */
     { 26, 26, 24,  7,  3,256, ZSTD_btultra },  /* level 21 */
     { 27, 27, 25,  9,  3,512, ZSTD_btultra },  /* level 22 */
 },
@@ -3004,6 +3098,8 @@ ZSTD_compressionParameters ZSTD_getCParams(int compressionLevel, unsigned long l
     }
 #endif
 
+    DEBUGLOG(4, "ZSTD_getCParams: cLevel=%i, srcSize=%u, dictSize=%u => table %u",
+                compressionLevel, (U32)srcSizeHint, (U32)dictSize, tableID);
     if (compressionLevel <= 0) compressionLevel = ZSTD_CLEVEL_DEFAULT;   /* 0 == default; no negative compressionLevel yet */
     if (compressionLevel > ZSTD_MAX_CLEVEL) compressionLevel = ZSTD_MAX_CLEVEL;
     { ZSTD_compressionParameters const cp = ZSTD_defaultCParameters[tableID][compressionLevel];
@@ -3019,5 +3115,6 @@ ZSTD_parameters ZSTD_getParams(int compressionLevel, unsigned long long srcSizeH
     ZSTD_compressionParameters const cParams = ZSTD_getCParams(compressionLevel, srcSizeHint, dictSize);
     memset(&params, 0, sizeof(params));
     params.cParams = cParams;
+    params.fParams.contentSizeFlag = 1;
     return params;
 }
diff --git a/thirdparty/zstd/compress/zstd_compress.h b/thirdparty/zstd/compress/zstd_compress_internal.h
index 94606edc9..f104fe981 100644
--- a/thirdparty/zstd/compress/zstd_compress.h
+++ b/thirdparty/zstd/compress/zstd_compress_internal.h
@@ -8,6 +8,9 @@
  * You may select, at your option, one of the above-listed licenses.
  */
 
+/* This header contains definitions
+ * that shall **only** be used by modules within lib/compress.
+ */
 
 #ifndef ZSTD_COMPRESS_H
 #define ZSTD_COMPRESS_H
@@ -43,6 +46,95 @@ typedef struct ZSTD_prefixDict_s {
     ZSTD_dictMode_e dictMode;
 } ZSTD_prefixDict;
 
+typedef struct {
+    U32 hufCTable[HUF_CTABLE_SIZE_U32(255)];
+    FSE_CTable offcodeCTable[FSE_CTABLE_SIZE_U32(OffFSELog, MaxOff)];
+    FSE_CTable matchlengthCTable[FSE_CTABLE_SIZE_U32(MLFSELog, MaxML)];
+    FSE_CTable litlengthCTable[FSE_CTABLE_SIZE_U32(LLFSELog, MaxLL)];
+    U32 workspace[HUF_WORKSPACE_SIZE_U32];
+    HUF_repeat hufCTable_repeatMode;
+    FSE_repeat offcode_repeatMode;
+    FSE_repeat matchlength_repeatMode;
+    FSE_repeat litlength_repeatMode;
+} ZSTD_entropyCTables_t;
+
+typedef struct {
+    U32 off;
+    U32 len;
+} ZSTD_match_t;
+
+typedef struct {
+    int price;
+    U32 off;
+    U32 mlen;
+    U32 litlen;
+    U32 rep[ZSTD_REP_NUM];
+} ZSTD_optimal_t;
+
+typedef struct {
+    /* All tables are allocated inside cctx->workspace by ZSTD_resetCCtx_internal() */
+    U32* litFreq;               /* table of literals statistics, of size 256 */
+    U32* litLengthFreq;         /* table of litLength statistics, of size (MaxLL+1) */
+    U32* matchLengthFreq;       /* table of matchLength statistics, of size (MaxML+1) */
+    U32* offCodeFreq;           /* table of offCode statistics, of size (MaxOff+1) */
+    ZSTD_match_t* matchTable;   /* list of found matches, of size ZSTD_OPT_NUM+1 */
+    ZSTD_optimal_t* priceTable; /* All positions tracked by optimal parser, of size ZSTD_OPT_NUM+1 */
+
+    U32  litSum;                 /* nb of literals */
+    U32  litLengthSum;           /* nb of litLength codes */
+    U32  matchLengthSum;         /* nb of matchLength codes */
+    U32  offCodeSum;             /* nb of offset codes */
+    /* begin updated by ZSTD_setLog2Prices */
+    U32  log2litSum;             /* pow2 to compare log2(litfreq) to */
+    U32  log2litLengthSum;       /* pow2 to compare log2(llfreq) to */
+    U32  log2matchLengthSum;     /* pow2 to compare log2(mlfreq) to */
+    U32  log2offCodeSum;         /* pow2 to compare log2(offreq) to */
+    /* end : updated by ZSTD_setLog2Prices */
+    U32  staticPrices;           /* prices follow a pre-defined cost structure, statistics are irrelevant */
+} optState_t;
+
+typedef struct {
+    U32 offset;
+    U32 checksum;
+} ldmEntry_t;
+
+typedef struct {
+    ldmEntry_t* hashTable;
+    BYTE* bucketOffsets;    /* Next position in bucket to insert entry */
+    U64 hashPower;          /* Used to compute the rolling hash.
+                             * Depends on ldmParams.minMatchLength */
+} ldmState_t;
+
+typedef struct {
+    U32 enableLdm;          /* 1 if enable long distance matching */
+    U32 hashLog;            /* Log size of hashTable */
+    U32 bucketSizeLog;      /* Log bucket size for collision resolution, at most 8 */
+    U32 minMatchLength;     /* Minimum match length */
+    U32 hashEveryLog;       /* Log number of entries to skip */
+} ldmParams_t;
+
+struct ZSTD_CCtx_params_s {
+    ZSTD_format_e format;
+    ZSTD_compressionParameters cParams;
+    ZSTD_frameParameters fParams;
+
+    int compressionLevel;
+    U32 forceWindow;           /* force back-references to respect limit of
+                                * 1<<wLog, even for dictionary */
+
+    /* Multithreading: used to pass parameters to mtctx */
+    U32 nbThreads;
+    unsigned jobSize;
+    unsigned overlapSizeLog;
+
+    /* Long distance matching parameters */
+    ldmParams_t ldmParams;
+
+    /* For use with createCCtxParams() and freeCCtxParams() only */
+    ZSTD_customMem customMem;
+
+};  /* typedef'd to ZSTD_CCtx_params within "zstd.h" */
+
 struct ZSTD_CCtx_s {
     const BYTE* nextSrc;    /* next block here to continue on current prefix */
     const BYTE* base;       /* All regular indexes relative to this position */
@@ -99,38 +191,51 @@ struct ZSTD_CCtx_s {
 };
 
 
-static const BYTE LL_Code[64] = {  0,  1,  2,  3,  4,  5,  6,  7,
-                                   8,  9, 10, 11, 12, 13, 14, 15,
-                                  16, 16, 17, 17, 18, 18, 19, 19,
-                                  20, 20, 20, 20, 21, 21, 21, 21,
-                                  22, 22, 22, 22, 22, 22, 22, 22,
-                                  23, 23, 23, 23, 23, 23, 23, 23,
-                                  24, 24, 24, 24, 24, 24, 24, 24,
-                                  24, 24, 24, 24, 24, 24, 24, 24 };
+MEM_STATIC U32 ZSTD_LLcode(U32 litLength)
+{
+    static const BYTE LL_Code[64] = {  0,  1,  2,  3,  4,  5,  6,  7,
+                                       8,  9, 10, 11, 12, 13, 14, 15,
+                                      16, 16, 17, 17, 18, 18, 19, 19,
+                                      20, 20, 20, 20, 21, 21, 21, 21,
+                                      22, 22, 22, 22, 22, 22, 22, 22,
+                                      23, 23, 23, 23, 23, 23, 23, 23,
+                                      24, 24, 24, 24, 24, 24, 24, 24,
+                                      24, 24, 24, 24, 24, 24, 24, 24 };
+    static const U32 LL_deltaCode = 19;
+    return (litLength > 63) ? ZSTD_highbit32(litLength) + LL_deltaCode : LL_Code[litLength];
+}
 
-static const BYTE ML_Code[128] = { 0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,
-                                  16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
-                                  32, 32, 33, 33, 34, 34, 35, 35, 36, 36, 36, 36, 37, 37, 37, 37,
-                                  38, 38, 38, 38, 38, 38, 38, 38, 39, 39, 39, 39, 39, 39, 39, 39,
-                                  40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
-                                  41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41,
-                                  42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
-                                  42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42 };
+/* ZSTD_MLcode() :
+ * note : mlBase = matchLength - MINMATCH;
+ *        because it's the format it's stored in seqStore->sequences */
+MEM_STATIC U32 ZSTD_MLcode(U32 mlBase)
+{
+    static const BYTE ML_Code[128] = { 0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,
+                                      16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
+                                      32, 32, 33, 33, 34, 34, 35, 35, 36, 36, 36, 36, 37, 37, 37, 37,
+                                      38, 38, 38, 38, 38, 38, 38, 38, 39, 39, 39, 39, 39, 39, 39, 39,
+                                      40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
+                                      41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41,
+                                      42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
+                                      42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42 };
+    static const U32 ML_deltaCode = 36;
+    return (mlBase > 127) ? ZSTD_highbit32(mlBase) + ML_deltaCode : ML_Code[mlBase];
+}
 
 /*! ZSTD_storeSeq() :
-    Store a sequence (literal length, literals, offset code and match length code) into seqStore_t.
-    `offsetCode` : distance to match, or 0 == repCode.
-    `matchCode` : matchLength - MINMATCH
+ *  Store a sequence (literal length, literals, offset code and match length code) into seqStore_t.
+ *  `offsetCode` : distance to match + 3 (values 1-3 are repCodes).
+ *  `mlBase` : matchLength - MINMATCH
 */
-MEM_STATIC void ZSTD_storeSeq(seqStore_t* seqStorePtr, size_t litLength, const void* literals, U32 offsetCode, size_t matchCode)
+MEM_STATIC void ZSTD_storeSeq(seqStore_t* seqStorePtr, size_t litLength, const void* literals, U32 offsetCode, size_t mlBase)
 {
 #if defined(ZSTD_DEBUG) && (ZSTD_DEBUG >= 6)
     static const BYTE* g_start = NULL;
-    U32 const pos = (U32)((const BYTE*)literals - g_start);
-    if (g_start==NULL) g_start = (const BYTE*)literals;
-    if ((pos > 0) && (pos < 1000000000))
-        DEBUGLOG(6, "Cpos %6u :%5u literals & match %3u bytes at distance %6u",
-               pos, (U32)litLength, (U32)matchCode+MINMATCH, (U32)offsetCode);
+    if (g_start==NULL) g_start = (const BYTE*)literals;  /* note : index only works for compression within a single segment */
+    {   U32 const pos = (U32)((const BYTE*)literals - g_start);
+        DEBUGLOG(6, "Cpos%7u :%3u literals, match%3u bytes at dist.code%7u",
+               pos, (U32)litLength, (U32)mlBase+MINMATCH, (U32)offsetCode);
+    }
 #endif
     /* copy Literals */
     assert(seqStorePtr->lit + litLength <= seqStorePtr->litStart + 128 KB);
@@ -139,6 +244,7 @@ MEM_STATIC void ZSTD_storeSeq(seqStore_t* seqStorePtr, size_t litLength, const v
 
     /* literal Length */
     if (litLength>0xFFFF) {
+        assert(seqStorePtr->longLengthID == 0); /* there can only be a single long length */
         seqStorePtr->longLengthID = 1;
         seqStorePtr->longLengthPos = (U32)(seqStorePtr->sequences - seqStorePtr->sequencesStart);
     }
@@ -148,11 +254,12 @@ MEM_STATIC void ZSTD_storeSeq(seqStore_t* seqStorePtr, size_t litLength, const v
     seqStorePtr->sequences[0].offset = offsetCode + 1;
 
     /* match Length */
-    if (matchCode>0xFFFF) {
+    if (mlBase>0xFFFF) {
+        assert(seqStorePtr->longLengthID == 0); /* there can only be a single long length */
         seqStorePtr->longLengthID = 2;
         seqStorePtr->longLengthPos = (U32)(seqStorePtr->sequences - seqStorePtr->sequencesStart);
     }
-    seqStorePtr->sequences[0].matchLength = (U16)matchCode;
+    seqStorePtr->sequences[0].matchLength = (U16)mlBase;
 
     seqStorePtr->sequences++;
 }
@@ -161,7 +268,7 @@ MEM_STATIC void ZSTD_storeSeq(seqStore_t* seqStorePtr, size_t litLength, const v
 /*-*************************************
 *  Match length counter
 ***************************************/
-static unsigned ZSTD_NbCommonBytes (register size_t val)
+static unsigned ZSTD_NbCommonBytes (size_t val)
 {
     if (MEM_isLittleEndian()) {
         if (MEM_64bits()) {
@@ -235,13 +342,17 @@ MEM_STATIC size_t ZSTD_count(const BYTE* pIn, const BYTE* pMatch, const BYTE* co
     const BYTE* const pStart = pIn;
     const BYTE* const pInLoopLimit = pInLimit - (sizeof(size_t)-1);
 
-    while (pIn < pInLoopLimit) {
-        size_t const diff = MEM_readST(pMatch) ^ MEM_readST(pIn);
-        if (!diff) { pIn+=sizeof(size_t); pMatch+=sizeof(size_t); continue; }
-        pIn += ZSTD_NbCommonBytes(diff);
-        return (size_t)(pIn - pStart);
-    }
-    if (MEM_64bits()) if ((pIn<(pInLimit-3)) && (MEM_read32(pMatch) == MEM_read32(pIn))) { pIn+=4; pMatch+=4; }
+    if (pIn < pInLoopLimit) {
+        { size_t const diff = MEM_readST(pMatch) ^ MEM_readST(pIn);
+          if (diff) return ZSTD_NbCommonBytes(diff); }
+        pIn+=sizeof(size_t); pMatch+=sizeof(size_t);
+        while (pIn < pInLoopLimit) {
+            size_t const diff = MEM_readST(pMatch) ^ MEM_readST(pIn);
+            if (!diff) { pIn+=sizeof(size_t); pMatch+=sizeof(size_t); continue; }
+            pIn += ZSTD_NbCommonBytes(diff);
+            return (size_t)(pIn - pStart);
+    }   }
+    if (MEM_64bits() && (pIn<(pInLimit-3)) && (MEM_read32(pMatch) == MEM_read32(pIn))) { pIn+=4; pMatch+=4; }
     if ((pIn<(pInLimit-1)) && (MEM_read16(pMatch) == MEM_read16(pIn))) { pIn+=2; pMatch+=2; }
     if ((pIn<pInLimit) && (*pMatch == *pIn)) pIn++;
     return (size_t)(pIn - pStart);
@@ -304,4 +415,48 @@ MEM_STATIC size_t ZSTD_hashPtr(const void* p, U32 hBits, U32 mls)
 }
 #endif
 
+
+/* ==============================================================
+ * Private declarations
+ * These prototypes shall only be called from within lib/compress
+ * ============================================================== */
+
+/*! ZSTD_initCStream_internal() :
+ *  Private use only. Init streaming operation.
+ *  expects params to be valid.
+ *  must receive dict, or cdict, or none, but not both.
+ *  @return : 0, or an error code */
+size_t ZSTD_initCStream_internal(ZSTD_CStream* zcs,
+                     const void* dict, size_t dictSize,
+                     const ZSTD_CDict* cdict,
+                     ZSTD_CCtx_params  params, unsigned long long pledgedSrcSize);
+
+/*! ZSTD_compressStream_generic() :
+ *  Private use only. To be called from zstdmt_compress.c in single-thread mode. */
+size_t ZSTD_compressStream_generic(ZSTD_CStream* zcs,
+                                   ZSTD_outBuffer* output,
+                                   ZSTD_inBuffer* input,
+                                   ZSTD_EndDirective const flushMode);
+
+/*! ZSTD_getCParamsFromCDict() :
+ *  as the name implies */
+ZSTD_compressionParameters ZSTD_getCParamsFromCDict(const ZSTD_CDict* cdict);
+
+/* ZSTD_compressBegin_advanced_internal() :
+ * Private use only. To be called from zstdmt_compress.c. */
+size_t ZSTD_compressBegin_advanced_internal(ZSTD_CCtx* cctx,
+                                    const void* dict, size_t dictSize,
+                                    ZSTD_dictMode_e dictMode,
+                                    const ZSTD_CDict* cdict,
+                                    ZSTD_CCtx_params params,
+                                    unsigned long long pledgedSrcSize);
+
+/* ZSTD_compress_advanced_internal() :
+ * Private use only. To be called from zstdmt_compress.c. */
+size_t ZSTD_compress_advanced_internal(ZSTD_CCtx* cctx,
+                                       void* dst, size_t dstCapacity,
+                                 const void* src, size_t srcSize,
+                                 const void* dict,size_t dictSize,
+                                 ZSTD_CCtx_params params);
+
 #endif /* ZSTD_COMPRESS_H */
diff --git a/thirdparty/zstd/compress/zstd_double_fast.c b/thirdparty/zstd/compress/zstd_double_fast.c
index 876a36042..fee5127c3 100644
--- a/thirdparty/zstd/compress/zstd_double_fast.c
+++ b/thirdparty/zstd/compress/zstd_double_fast.c
@@ -8,6 +8,7 @@
  * You may select, at your option, one of the above-listed licenses.
  */
 
+#include "zstd_compress_internal.h"
 #include "zstd_double_fast.h"
 
 
diff --git a/thirdparty/zstd/compress/zstd_double_fast.h b/thirdparty/zstd/compress/zstd_double_fast.h
index 3dba6c710..75e041580 100644
--- a/thirdparty/zstd/compress/zstd_double_fast.h
+++ b/thirdparty/zstd/compress/zstd_double_fast.h
@@ -11,12 +11,13 @@
 #ifndef ZSTD_DOUBLE_FAST_H
 #define ZSTD_DOUBLE_FAST_H
 
-#include "zstd_compress.h"
-
 #if defined (__cplusplus)
 extern "C" {
 #endif
 
+#include "mem.h"      /* U32 */
+#include "zstd.h"     /* ZSTD_CCtx, size_t */
+
 void ZSTD_fillDoubleHashTable(ZSTD_CCtx* cctx, const void* end, const U32 mls);
 size_t ZSTD_compressBlock_doubleFast(ZSTD_CCtx* ctx, const void* src, size_t srcSize);
 size_t ZSTD_compressBlock_doubleFast_extDict(ZSTD_CCtx* ctx, const void* src, size_t srcSize);
diff --git a/thirdparty/zstd/compress/zstd_fast.c b/thirdparty/zstd/compress/zstd_fast.c
index 2e057017b..7b56c3d6a 100644
--- a/thirdparty/zstd/compress/zstd_fast.c
+++ b/thirdparty/zstd/compress/zstd_fast.c
@@ -8,6 +8,7 @@
  * You may select, at your option, one of the above-listed licenses.
  */
 
+#include "zstd_compress_internal.h"
 #include "zstd_fast.h"
 
 
diff --git a/thirdparty/zstd/compress/zstd_fast.h b/thirdparty/zstd/compress/zstd_fast.h
index 4205141a9..d8b777195 100644
--- a/thirdparty/zstd/compress/zstd_fast.h
+++ b/thirdparty/zstd/compress/zstd_fast.h
@@ -11,12 +11,13 @@
 #ifndef ZSTD_FAST_H
 #define ZSTD_FAST_H
 
-#include "zstd_compress.h"
-
 #if defined (__cplusplus)
 extern "C" {
 #endif
 
+#include "mem.h"      /* U32 */
+#include "zstd.h"     /* ZSTD_CCtx, size_t */
+
 void ZSTD_fillHashTable(ZSTD_CCtx* zc, const void* end, const U32 mls);
 size_t ZSTD_compressBlock_fast(ZSTD_CCtx* ctx,
                          const void* src, size_t srcSize);
diff --git a/thirdparty/zstd/compress/zstd_lazy.c b/thirdparty/zstd/compress/zstd_lazy.c
index 2a7f6a0fe..6d4804961 100644
--- a/thirdparty/zstd/compress/zstd_lazy.c
+++ b/thirdparty/zstd/compress/zstd_lazy.c
@@ -8,6 +8,7 @@
  * You may select, at your option, one of the above-listed licenses.
  */
 
+#include "zstd_compress_internal.h"
 #include "zstd_lazy.h"
 
 
@@ -15,10 +16,11 @@
 *  Binary Tree search
 ***************************************/
 /** ZSTD_insertBt1() : add one or multiple positions to tree.
-*   ip : assumed <= iend-8 .
-*   @return : nb of positions added */
-static U32 ZSTD_insertBt1(ZSTD_CCtx* zc, const BYTE* const ip, const U32 mls, const BYTE* const iend, U32 nbCompares,
-                          U32 extDict)
+ *  ip : assumed <= iend-8 .
+ * @return : nb of positions added */
+static U32 ZSTD_insertBt1(ZSTD_CCtx* zc,
+                const BYTE* const ip, const BYTE* const iend,
+                U32 nbCompares, U32 const mls, U32 const extDict)
 {
     U32*   const hashTable = zc->hashTable;
     U32    const hashLog = zc->appliedParams.cParams.hashLog;
@@ -40,7 +42,7 @@ static U32 ZSTD_insertBt1(ZSTD_CCtx* zc, const BYTE* const ip, const U32 mls, co
     U32* largerPtr  = smallerPtr + 1;
     U32 dummy32;   /* to be nullified at the end */
     U32 const windowLow = zc->lowLimit;
-    U32 matchEndIdx = current+8;
+    U32 matchEndIdx = current+8+1;
     size_t bestLength = 8;
 #ifdef ZSTD_C_PREDICT
     U32 predictedSmall = *(bt + 2*((current-1)&btMask) + 0);
@@ -49,12 +51,15 @@ static U32 ZSTD_insertBt1(ZSTD_CCtx* zc, const BYTE* const ip, const U32 mls, co
     predictedLarge += (predictedLarge>0);
 #endif /* ZSTD_C_PREDICT */
 
+    DEBUGLOG(8, "ZSTD_insertBt1 (%u)", current);
+
     assert(ip <= iend-8);   /* required for h calculation */
     hashTable[h] = current;   /* Update Hash Table */
 
     while (nbCompares-- && (matchIndex > windowLow)) {
         U32* const nextPtr = bt + 2*(matchIndex & btMask);
         size_t matchLength = MIN(commonLengthSmaller, commonLengthLarger);   /* guaranteed minimum nb of common bytes */
+        assert(matchIndex < current);
 
 #ifdef ZSTD_C_PREDICT   /* note : can create issues when hlog small <= 11 */
         const U32* predictPtr = bt + 2*((matchIndex-1) & btMask);   /* written this way, as bt is a roll buffer */
@@ -76,10 +81,11 @@ static U32 ZSTD_insertBt1(ZSTD_CCtx* zc, const BYTE* const ip, const U32 mls, co
             continue;
         }
 #endif
+
         if ((!extDict) || (matchIndex+matchLength >= dictLimit)) {
+            assert(matchIndex+matchLength >= dictLimit);   /* might be wrong if extDict is incorrectly set to 0 */
             match = base + matchIndex;
-            if (match[matchLength] == ip[matchLength])
-                matchLength += ZSTD_count(ip+matchLength+1, match+matchLength+1, iend) +1;
+            matchLength += ZSTD_count(ip+matchLength, match+matchLength, iend);
         } else {
             match = dictBase + matchIndex;
             matchLength += ZSTD_count_2segments(ip+matchLength, match+matchLength, iend, dictEnd, prefixStart);
@@ -93,16 +99,17 @@ static U32 ZSTD_insertBt1(ZSTD_CCtx* zc, const BYTE* const ip, const U32 mls, co
                 matchEndIdx = matchIndex + (U32)matchLength;
         }
 
-        if (ip+matchLength == iend)   /* equal : no way to know if inf or sup */
+        if (ip+matchLength == iend) {   /* equal : no way to know if inf or sup */
             break;   /* drop , to guarantee consistency ; miss a bit of compression, but other solutions can corrupt tree */
+        }
 
         if (match[matchLength] < ip[matchLength]) {  /* necessarily within buffer */
-            /* match+1 is smaller than current */
+            /* match is smaller than current */
             *smallerPtr = matchIndex;             /* update smaller idx */
             commonLengthSmaller = matchLength;    /* all smaller will now have at least this guaranteed common length */
             if (matchIndex <= btLow) { smallerPtr=&dummy32; break; }   /* beyond tree size, stop searching */
-            smallerPtr = nextPtr+1;               /* new "smaller" => larger of match */
-            matchIndex = nextPtr[1];              /* new matchIndex larger than previous (closer to current) */
+            smallerPtr = nextPtr+1;               /* new "candidate" => larger than match, which was smaller than target */
+            matchIndex = nextPtr[1];              /* new matchIndex, larger than previous and closer to current */
         } else {
             /* match is larger than current */
             *largerPtr = matchIndex;
@@ -114,8 +121,38 @@ static U32 ZSTD_insertBt1(ZSTD_CCtx* zc, const BYTE* const ip, const U32 mls, co
 
     *smallerPtr = *largerPtr = 0;
     if (bestLength > 384) return MIN(192, (U32)(bestLength - 384));   /* speed optimization */
-    if (matchEndIdx > current + 8) return matchEndIdx - (current + 8);
-    return 1;
+    assert(matchEndIdx > current + 8);
+    return matchEndIdx - (current + 8);
+}
+
+FORCE_INLINE_TEMPLATE
+void ZSTD_updateTree_internal(ZSTD_CCtx* zc,
+                const BYTE* const ip, const BYTE* const iend,
+                const U32 nbCompares, const U32 mls, const U32 extDict)
+{
+    const BYTE* const base = zc->base;
+    U32 const target = (U32)(ip - base);
+    U32 idx = zc->nextToUpdate;
+    DEBUGLOG(7, "ZSTD_updateTree_internal, from %u to %u  (extDict:%u)",
+                idx, target, extDict);
+
+    while(idx < target)
+        idx += ZSTD_insertBt1(zc, base+idx, iend, nbCompares, mls, extDict);
+    zc->nextToUpdate = target;
+}
+
+void ZSTD_updateTree(ZSTD_CCtx* zc,
+                const BYTE* const ip, const BYTE* const iend,
+                const U32 nbCompares, const U32 mls)
+{
+    ZSTD_updateTree_internal(zc, ip, iend, nbCompares, mls, 0 /*extDict*/);
+}
+
+void ZSTD_updateTree_extDict(ZSTD_CCtx* zc,
+                const BYTE* const ip, const BYTE* const iend,
+                const U32 nbCompares, const U32 mls)
+{
+    ZSTD_updateTree_internal(zc, ip, iend, nbCompares, mls, 1 /*extDict*/);
 }
 
 
@@ -144,7 +181,7 @@ static size_t ZSTD_insertBtAndFindBestMatch (
     const U32 windowLow = zc->lowLimit;
     U32* smallerPtr = bt + 2*(current&btMask);
     U32* largerPtr  = bt + 2*(current&btMask) + 1;
-    U32 matchEndIdx = current+8;
+    U32 matchEndIdx = current+8+1;
     U32 dummy32;   /* to be nullified at the end */
     size_t bestLength = 0;
 
@@ -158,8 +195,7 @@ static size_t ZSTD_insertBtAndFindBestMatch (
 
         if ((!extDict) || (matchIndex+matchLength >= dictLimit)) {
             match = base + matchIndex;
-            if (match[matchLength] == ip[matchLength])
-                matchLength += ZSTD_count(ip+matchLength+1, match+matchLength+1, iend) +1;
+            matchLength += ZSTD_count(ip+matchLength, match+matchLength, iend);
         } else {
             match = dictBase + matchIndex;
             matchLength += ZSTD_count_2segments(ip+matchLength, match+matchLength, iend, dictEnd, prefixStart);
@@ -172,8 +208,9 @@ static size_t ZSTD_insertBtAndFindBestMatch (
                 matchEndIdx = matchIndex + (U32)matchLength;
             if ( (4*(int)(matchLength-bestLength)) > (int)(ZSTD_highbit32(current-matchIndex+1) - ZSTD_highbit32((U32)offsetPtr[0]+1)) )
                 bestLength = matchLength, *offsetPtr = ZSTD_REP_MOVE + current - matchIndex;
-            if (ip+matchLength == iend)   /* equal : no way to know if inf or sup */
+            if (ip+matchLength == iend) {   /* equal : no way to know if inf or sup */
                 break;   /* drop, to guarantee consistency (miss a little bit of compression) */
+            }
         }
 
         if (match[matchLength] < ip[matchLength]) {
@@ -194,21 +231,12 @@ static size_t ZSTD_insertBtAndFindBestMatch (
 
     *smallerPtr = *largerPtr = 0;
 
-    zc->nextToUpdate = (matchEndIdx > current + 8) ? matchEndIdx - 8 : current+1;
+    assert(matchEndIdx > current+8);
+    zc->nextToUpdate = matchEndIdx - 8;   /* skip repetitive patterns */
     return bestLength;
 }
 
 
-void ZSTD_updateTree(ZSTD_CCtx* zc, const BYTE* const ip, const BYTE* const iend, const U32 nbCompares, const U32 mls)
-{
-    const BYTE* const base = zc->base;
-    const U32 target = (U32)(ip - base);
-    U32 idx = zc->nextToUpdate;
-
-    while(idx < target)
-        idx += ZSTD_insertBt1(zc, base+idx, mls, iend, nbCompares, 0);
-}
-
 /** ZSTD_BtFindBestMatch() : Tree updater, providing best match */
 static size_t ZSTD_BtFindBestMatch (
                         ZSTD_CCtx* zc,
@@ -239,16 +267,6 @@ static size_t ZSTD_BtFindBestMatch_selectMLS (
 }
 
 
-void ZSTD_updateTree_extDict(ZSTD_CCtx* zc, const BYTE* const ip, const BYTE* const iend, const U32 nbCompares, const U32 mls)
-{
-    const BYTE* const base = zc->base;
-    const U32 target = (U32)(ip - base);
-    U32 idx = zc->nextToUpdate;
-
-    while (idx < target) idx += ZSTD_insertBt1(zc, base+idx, mls, iend, nbCompares, 1);
-}
-
-
 /** Tree updater, providing best match */
 static size_t ZSTD_BtFindBestMatch_extDict (
                         ZSTD_CCtx* zc,
@@ -335,14 +353,14 @@ size_t ZSTD_HcFindBestMatch_generic (
     U32 matchIndex = ZSTD_insertAndFindFirstIndex (zc, ip, mls);
 
     for ( ; (matchIndex>lowLimit) & (nbAttempts>0) ; nbAttempts--) {
-        const BYTE* match;
         size_t currentMl=0;
         if ((!extDict) || matchIndex >= dictLimit) {
-            match = base + matchIndex;
+            const BYTE* const match = base + matchIndex;
             if (match[ml] == ip[ml])   /* potentially better */
                 currentMl = ZSTD_count(ip, match, iLimit);
         } else {
-            match = dictBase + matchIndex;
+            const BYTE* const match = dictBase + matchIndex;
+            assert(match+4 <= dictEnd);
             if (MEM_read32(match) == MEM_read32(ip))   /* assumption : matchIndex <= dictLimit-4 (by table construction) */
                 currentMl = ZSTD_count_2segments(ip+4, match+4, iLimit, dictEnd, prefixStart) + 4;
         }
@@ -380,10 +398,10 @@ FORCE_INLINE_TEMPLATE size_t ZSTD_HcFindBestMatch_selectMLS (
 
 
 FORCE_INLINE_TEMPLATE size_t ZSTD_HcFindBestMatch_extDict_selectMLS (
-                        ZSTD_CCtx* zc,
+                        ZSTD_CCtx* const zc,
                         const BYTE* ip, const BYTE* const iLimit,
-                        size_t* offsetPtr,
-                        const U32 maxNbAttempts, const U32 matchLengthSearch)
+                        size_t* const offsetPtr,
+                        U32 const maxNbAttempts, U32 const matchLengthSearch)
 {
     switch(matchLengthSearch)
     {
@@ -502,9 +520,8 @@ size_t ZSTD_compressBlock_lazy_generic(ZSTD_CCtx* ctx,
          */
         /* catch up */
         if (offset) {
-            while ( (start > anchor)
-                 && (start > base+offset-ZSTD_REP_MOVE)
-                 && (start[-1] == (start-offset+ZSTD_REP_MOVE)[-1]) )  /* only search for offset within prefix */
+            while ( ((start > anchor) & (start - (offset-ZSTD_REP_MOVE) > base))
+                 && (start[-1] == (start-(offset-ZSTD_REP_MOVE))[-1]) )  /* only search for offset within prefix */
                 { start--; matchLength++; }
             offset_2 = offset_1; offset_1 = (U32)(offset - ZSTD_REP_MOVE);
         }
@@ -516,9 +533,8 @@ _storeSequence:
         }
 
         /* check immediate repcode */
-        while ( (ip <= ilimit)
-             && ((offset_2>0)
-             & (MEM_read32(ip) == MEM_read32(ip - offset_2)) )) {
+        while ( ((ip <= ilimit) & (offset_2>0))
+             && (MEM_read32(ip) == MEM_read32(ip - offset_2)) ) {
             /* store sequence */
             matchLength = ZSTD_count(ip+4, ip+4-offset_2, iend) + 4;
             offset = offset_2; offset_2 = offset_1; offset_1 = (U32)offset; /* swap repcodes */
diff --git a/thirdparty/zstd/compress/zstd_lazy.h b/thirdparty/zstd/compress/zstd_lazy.h
index a9c4daed2..74e1fd697 100644
--- a/thirdparty/zstd/compress/zstd_lazy.h
+++ b/thirdparty/zstd/compress/zstd_lazy.h
@@ -11,12 +11,13 @@
 #ifndef ZSTD_LAZY_H
 #define ZSTD_LAZY_H
 
-#include "zstd_compress.h"
-
 #if defined (__cplusplus)
 extern "C" {
 #endif
 
+#include "mem.h"    /* U32 */
+#include "zstd.h"   /* ZSTD_CCtx, size_t */
+
 U32 ZSTD_insertAndFindFirstIndex (ZSTD_CCtx* zc, const BYTE* ip, U32 mls);
 void ZSTD_updateTree(ZSTD_CCtx* zc, const BYTE* const ip, const BYTE* const iend, const U32 nbCompares, const U32 mls);
 void ZSTD_updateTree_extDict(ZSTD_CCtx* zc, const BYTE* const ip, const BYTE* const iend, const U32 nbCompares, const U32 mls);
diff --git a/thirdparty/zstd/compress/zstd_ldm.h b/thirdparty/zstd/compress/zstd_ldm.h
index d6d3d42c3..8f12c677a 100644
--- a/thirdparty/zstd/compress/zstd_ldm.h
+++ b/thirdparty/zstd/compress/zstd_ldm.h
@@ -10,12 +10,13 @@
 #ifndef ZSTD_LDM_H
 #define ZSTD_LDM_H
 
-#include "zstd_compress.h"
-
 #if defined (__cplusplus)
 extern "C" {
 #endif
 
+#include "zstd_compress_internal.h"   /* ldmParams_t, U32 */
+#include "zstd.h"   /* ZSTD_CCtx, size_t */
+
 /*-*************************************
 *  Long distance matching
 ***************************************/
diff --git a/thirdparty/zstd/compress/zstd_opt.c b/thirdparty/zstd/compress/zstd_opt.c
index c47ce23ad..7171ff537 100644
--- a/thirdparty/zstd/compress/zstd_opt.c
+++ b/thirdparty/zstd/compress/zstd_opt.c
@@ -8,36 +8,35 @@
  * You may select, at your option, one of the above-listed licenses.
  */
 
+#include "zstd_compress_internal.h"
 #include "zstd_opt.h"
-#include "zstd_lazy.h"
+#include "zstd_lazy.h"   /* ZSTD_updateTree, ZSTD_updateTree_extDict */
 
 
-#define ZSTD_LITFREQ_ADD    2
-#define ZSTD_FREQ_DIV       4
-#define ZSTD_MAX_PRICE      (1<<30)
+#define ZSTD_LITFREQ_ADD    2   /* scaling factor for litFreq, so that frequencies adapt faster to new stats. Also used for matchSum (?) */
+#define ZSTD_FREQ_DIV       4   /* log factor when using previous stats to init next stats */
+#define ZSTD_MAX_PRICE     (1<<30)
+
 
 /*-*************************************
 *  Price functions for optimal parser
 ***************************************/
 static void ZSTD_setLog2Prices(optState_t* optPtr)
 {
-    optPtr->log2matchLengthSum = ZSTD_highbit32(optPtr->matchLengthSum+1);
-    optPtr->log2litLengthSum = ZSTD_highbit32(optPtr->litLengthSum+1);
     optPtr->log2litSum = ZSTD_highbit32(optPtr->litSum+1);
+    optPtr->log2litLengthSum = ZSTD_highbit32(optPtr->litLengthSum+1);
+    optPtr->log2matchLengthSum = ZSTD_highbit32(optPtr->matchLengthSum+1);
     optPtr->log2offCodeSum = ZSTD_highbit32(optPtr->offCodeSum+1);
-    optPtr->factor = 1 + ((optPtr->litSum>>5) / optPtr->litLengthSum) + ((optPtr->litSum<<1) / (optPtr->litSum + optPtr->matchSum));
 }
 
 
-static void ZSTD_rescaleFreqs(optState_t* optPtr, const BYTE* src, size_t srcSize)
+static void ZSTD_rescaleFreqs(optState_t* const optPtr,
+                              const BYTE* const src, size_t const srcSize)
 {
-    unsigned u;
-
-    optPtr->cachedLiterals = NULL;
-    optPtr->cachedPrice = optPtr->cachedLitLength = 0;
     optPtr->staticPrices = 0;
 
-    if (optPtr->litLengthSum == 0) {
+    if (optPtr->litLengthSum == 0) {  /* first init */
+        unsigned u;
         if (srcSize <= 1024) optPtr->staticPrices = 1;
 
         assert(optPtr->litFreq!=NULL);
@@ -45,44 +44,41 @@ static void ZSTD_rescaleFreqs(optState_t* optPtr, const BYTE* src, size_t srcSiz
             optPtr->litFreq[u] = 0;
         for (u=0; u<srcSize; u++)
             optPtr->litFreq[src[u]]++;
-
         optPtr->litSum = 0;
-        optPtr->litLengthSum = MaxLL+1;
-        optPtr->matchLengthSum = MaxML+1;
-        optPtr->offCodeSum = (MaxOff+1);
-        optPtr->matchSum = (ZSTD_LITFREQ_ADD<<Litbits);
-
         for (u=0; u<=MaxLit; u++) {
-            optPtr->litFreq[u] = 1 + (optPtr->litFreq[u]>>ZSTD_FREQ_DIV);
+            optPtr->litFreq[u] = 1 + (optPtr->litFreq[u] >> ZSTD_FREQ_DIV);
             optPtr->litSum += optPtr->litFreq[u];
         }
+
         for (u=0; u<=MaxLL; u++)
             optPtr->litLengthFreq[u] = 1;
+        optPtr->litLengthSum = MaxLL+1;
         for (u=0; u<=MaxML; u++)
             optPtr->matchLengthFreq[u] = 1;
+        optPtr->matchLengthSum = MaxML+1;
         for (u=0; u<=MaxOff; u++)
             optPtr->offCodeFreq[u] = 1;
+        optPtr->offCodeSum = (MaxOff+1);
+
     } else {
-        optPtr->matchLengthSum = 0;
-        optPtr->litLengthSum = 0;
-        optPtr->offCodeSum = 0;
-        optPtr->matchSum = 0;
-        optPtr->litSum = 0;
+        unsigned u;
 
+        optPtr->litSum = 0;
         for (u=0; u<=MaxLit; u++) {
-            optPtr->litFreq[u] = 1 + (optPtr->litFreq[u]>>(ZSTD_FREQ_DIV+1));
+            optPtr->litFreq[u] = 1 + (optPtr->litFreq[u] >> (ZSTD_FREQ_DIV+1));
             optPtr->litSum += optPtr->litFreq[u];
         }
+        optPtr->litLengthSum = 0;
         for (u=0; u<=MaxLL; u++) {
             optPtr->litLengthFreq[u] = 1 + (optPtr->litLengthFreq[u]>>(ZSTD_FREQ_DIV+1));
             optPtr->litLengthSum += optPtr->litLengthFreq[u];
         }
+        optPtr->matchLengthSum = 0;
         for (u=0; u<=MaxML; u++) {
             optPtr->matchLengthFreq[u] = 1 + (optPtr->matchLengthFreq[u]>>ZSTD_FREQ_DIV);
             optPtr->matchLengthSum += optPtr->matchLengthFreq[u];
-            optPtr->matchSum += optPtr->matchLengthFreq[u] * (u + 3);
         }
-        optPtr->matchSum *= ZSTD_LITFREQ_ADD;
+        optPtr->offCodeSum = 0;
         for (u=0; u<=MaxOff; u++) {
             optPtr->offCodeFreq[u] = 1 + (optPtr->offCodeFreq[u]>>ZSTD_FREQ_DIV);
             optPtr->offCodeSum += optPtr->offCodeFreq[u];
@@ -93,114 +89,146 @@ static void ZSTD_rescaleFreqs(optState_t* optPtr, const BYTE* src, size_t srcSiz
 }
 
 
-static U32 ZSTD_getLiteralPrice(optState_t* optPtr, U32 litLength, const BYTE* literals)
+/* ZSTD_rawLiteralsCost() :
+ * cost of literals (only) in given segment (which length can be null)
+ * does not include cost of literalLength symbol */
+static U32 ZSTD_rawLiteralsCost(const BYTE* const literals, U32 const litLength,
+                                const optState_t* const optPtr)
 {
-    U32 price, u;
-
-    if (optPtr->staticPrices)
-        return ZSTD_highbit32((U32)litLength+1) + (litLength*6);
-
-    if (litLength == 0)
-        return optPtr->log2litLengthSum - ZSTD_highbit32(optPtr->litLengthFreq[0]+1);
+    if (optPtr->staticPrices) return (litLength*6);  /* 6 bit per literal - no statistic used */
+    if (litLength == 0) return 0;
 
     /* literals */
-    if (optPtr->cachedLiterals == literals) {
-        U32 const additional = litLength - optPtr->cachedLitLength;
-        const BYTE* literals2 = optPtr->cachedLiterals + optPtr->cachedLitLength;
-        price = optPtr->cachedPrice + additional * optPtr->log2litSum;
-        for (u=0; u < additional; u++)
-            price -= ZSTD_highbit32(optPtr->litFreq[literals2[u]]+1);
-        optPtr->cachedPrice = price;
-        optPtr->cachedLitLength = litLength;
-    } else {
-        price = litLength * optPtr->log2litSum;
+    {   U32 u;
+        U32 cost = litLength * optPtr->log2litSum;
         for (u=0; u < litLength; u++)
-            price -= ZSTD_highbit32(optPtr->litFreq[literals[u]]+1);
-
-        if (litLength >= 12) {
-            optPtr->cachedLiterals = literals;
-            optPtr->cachedPrice = price;
-            optPtr->cachedLitLength = litLength;
-        }
+            cost -= ZSTD_highbit32(optPtr->litFreq[literals[u]]+1);
+        return cost;
     }
+}
+
+/* ZSTD_litLengthPrice() :
+ * cost of literalLength symbol */
+static U32 ZSTD_litLengthPrice(U32 const litLength, const optState_t* const optPtr)
+{
+    if (optPtr->staticPrices) return ZSTD_highbit32((U32)litLength+1);
 
     /* literal Length */
-    {   const BYTE LL_deltaCode = 19;
-        const BYTE llCode = (litLength>63) ? (BYTE)ZSTD_highbit32(litLength) + LL_deltaCode : LL_Code[litLength];
-        price += LL_bits[llCode] + optPtr->log2litLengthSum - ZSTD_highbit32(optPtr->litLengthFreq[llCode]+1);
+    {   U32 const llCode = ZSTD_LLcode(litLength);
+        U32 const price = LL_bits[llCode] + optPtr->log2litLengthSum - ZSTD_highbit32(optPtr->litLengthFreq[llCode]+1);
+        return price;
     }
+}
 
-    return price;
+/* ZSTD_litLengthPrice() :
+ * cost of the literal part of a sequence,
+ * including literals themselves, and literalLength symbol */
+static U32 ZSTD_fullLiteralsCost(const BYTE* const literals, U32 const litLength,
+                                 const optState_t* const optPtr)
+{
+    return ZSTD_rawLiteralsCost(literals, litLength, optPtr)
+         + ZSTD_litLengthPrice(litLength, optPtr);
+}
+
+/* ZSTD_litLengthContribution() :
+ * @return ( cost(litlength) - cost(0) )
+ * this value can then be added to rawLiteralsCost()
+ * to provide a cost which is directly comparable to a match ending at same position */
+static int ZSTD_litLengthContribution(U32 const litLength, const optState_t* const optPtr)
+{
+    if (optPtr->staticPrices) return ZSTD_highbit32(litLength+1);
+
+    /* literal Length */
+    {   U32 const llCode = ZSTD_LLcode(litLength);
+        int const contribution = LL_bits[llCode]
+                        + ZSTD_highbit32(optPtr->litLengthFreq[0]+1)
+                        - ZSTD_highbit32(optPtr->litLengthFreq[llCode]+1);
+#if 1
+        return contribution;
+#else
+        return MAX(0, contribution); /* sometimes better, sometimes not ... */
+#endif
+    }
 }
 
+/* ZSTD_literalsContribution() :
+ * creates a fake cost for the literals part of a sequence
+ * which can be compared to the ending cost of a match
+ * should a new match start at this position */
+static int ZSTD_literalsContribution(const BYTE* const literals, U32 const litLength,
+                                     const optState_t* const optPtr)
+{
+    int const contribution = ZSTD_rawLiteralsCost(literals, litLength, optPtr)
+                           + ZSTD_litLengthContribution(litLength, optPtr);
+    return contribution;
+}
 
-FORCE_INLINE_TEMPLATE U32 ZSTD_getPrice(optState_t* optPtr, U32 litLength, const BYTE* literals, U32 offset, U32 matchLength, const int ultra)
+/* ZSTD_getMatchPrice() :
+ * Provides the cost of the match part (offset + matchLength) of a sequence
+ * Must be combined with ZSTD_fullLiteralsCost() to get the full cost of a sequence.
+ * optLevel: when <2, favors small offset for decompression speed (improved cache efficiency) */
+FORCE_INLINE_TEMPLATE U32 ZSTD_getMatchPrice(
+                                    U32 const offset, U32 const matchLength,
+                                    const optState_t* const optPtr,
+                                    int const optLevel)
 {
-    /* offset */
     U32 price;
-    BYTE const offCode = (BYTE)ZSTD_highbit32(offset+1);
+    U32 const offCode = ZSTD_highbit32(offset+1);
+    U32 const mlBase = matchLength - MINMATCH;
+    assert(matchLength >= MINMATCH);
 
-    if (optPtr->staticPrices)
-        return ZSTD_getLiteralPrice(optPtr, litLength, literals) + ZSTD_highbit32((U32)matchLength+1) + 16 + offCode;
+    if (optPtr->staticPrices)  /* fixed scheme, do not use statistics */
+        return ZSTD_highbit32((U32)mlBase+1) + 16 + offCode;
 
     price = offCode + optPtr->log2offCodeSum - ZSTD_highbit32(optPtr->offCodeFreq[offCode]+1);
-    if (!ultra && offCode >= 20) price += (offCode-19)*2;
+    if ((optLevel<2) /*static*/ && offCode >= 20) price += (offCode-19)*2; /* handicap for long distance offsets, favor decompression speed */
 
     /* match Length */
-    {   const BYTE ML_deltaCode = 36;
-        const BYTE mlCode = (matchLength>127) ? (BYTE)ZSTD_highbit32(matchLength) + ML_deltaCode : ML_Code[matchLength];
+    {   U32 const mlCode = ZSTD_MLcode(mlBase);
         price += ML_bits[mlCode] + optPtr->log2matchLengthSum - ZSTD_highbit32(optPtr->matchLengthFreq[mlCode]+1);
     }
 
-    return price + ZSTD_getLiteralPrice(optPtr, litLength, literals) + optPtr->factor;
+    DEBUGLOG(8, "ZSTD_getMatchPrice(ml:%u) = %u", matchLength, price);
+    return price;
 }
 
-
-static void ZSTD_updatePrice(optState_t* optPtr, U32 litLength, const BYTE* literals, U32 offset, U32 matchLength)
+static void ZSTD_updateStats(optState_t* const optPtr,
+                             U32 litLength, const BYTE* literals,
+                             U32 offsetCode, U32 matchLength)
 {
-    U32 u;
-
     /* literals */
-    optPtr->litSum += litLength*ZSTD_LITFREQ_ADD;
-    for (u=0; u < litLength; u++)
-        optPtr->litFreq[literals[u]] += ZSTD_LITFREQ_ADD;
+    {   U32 u;
+        for (u=0; u < litLength; u++)
+            optPtr->litFreq[literals[u]] += ZSTD_LITFREQ_ADD;
+        optPtr->litSum += litLength*ZSTD_LITFREQ_ADD;
+    }
 
     /* literal Length */
-    {   const BYTE LL_deltaCode = 19;
-        const BYTE llCode = (litLength>63) ? (BYTE)ZSTD_highbit32(litLength) + LL_deltaCode : LL_Code[litLength];
+    {   U32 const llCode = ZSTD_LLcode(litLength);
         optPtr->litLengthFreq[llCode]++;
         optPtr->litLengthSum++;
     }
 
-    /* match offset */
-    {   BYTE const offCode = (BYTE)ZSTD_highbit32(offset+1);
-        optPtr->offCodeSum++;
+    /* match offset code (0-2=>repCode; 3+=>offset+2) */
+    {   U32 const offCode = ZSTD_highbit32(offsetCode+1);
+        assert(offCode <= MaxOff);
         optPtr->offCodeFreq[offCode]++;
+        optPtr->offCodeSum++;
     }
 
     /* match Length */
-    {   const BYTE ML_deltaCode = 36;
-        const BYTE mlCode = (matchLength>127) ? (BYTE)ZSTD_highbit32(matchLength) + ML_deltaCode : ML_Code[matchLength];
+    {   U32 const mlBase = matchLength - MINMATCH;
+        U32 const mlCode = ZSTD_MLcode(mlBase);
         optPtr->matchLengthFreq[mlCode]++;
         optPtr->matchLengthSum++;
     }
-
-    ZSTD_setLog2Prices(optPtr);
 }
 
 
-#define SET_PRICE(pos, mlen_, offset_, litlen_, price_)   \
-    {                                                 \
-        while (last_pos < pos)  { opt[last_pos+1].price = ZSTD_MAX_PRICE; last_pos++; } \
-        opt[pos].mlen = mlen_;                         \
-        opt[pos].off = offset_;                        \
-        opt[pos].litlen = litlen_;                     \
-        opt[pos].price = price_;                       \
-    }
-
-
-/* function safe only for comparisons */
-static U32 ZSTD_readMINMATCH(const void* memPtr, U32 length)
+/* ZSTD_readMINMATCH() :
+ * function safe only for comparisons
+ * assumption : memPtr must be at least 4 bytes before end of buffer */
+MEM_STATIC U32 ZSTD_readMINMATCH(const void* memPtr, U32 length)
 {
     switch (length)
     {
@@ -216,15 +244,14 @@ static U32 ZSTD_readMINMATCH(const void* memPtr, U32 length)
 
 /* Update hashTable3 up to ip (excluded)
    Assumption : always within prefix (i.e. not within extDict) */
-static
-U32 ZSTD_insertAndFindFirstIndexHash3 (ZSTD_CCtx* zc, const BYTE* ip)
+static U32 ZSTD_insertAndFindFirstIndexHash3 (ZSTD_CCtx* const cctx, const BYTE* const ip)
 {
-    U32* const hashTable3  = zc->hashTable3;
-    U32 const hashLog3  = zc->hashLog3;
-    const BYTE* const base = zc->base;
-    U32 idx = zc->nextToUpdate3;
-    const U32 target = zc->nextToUpdate3 = (U32)(ip - base);
-    const size_t hash3 = ZSTD_hash3Ptr(ip, hashLog3);
+    U32* const hashTable3  = cctx->hashTable3;
+    U32 const hashLog3  = cctx->hashLog3;
+    const BYTE* const base = cctx->base;
+    U32 idx = cctx->nextToUpdate3;
+    U32 const target = cctx->nextToUpdate3 = (U32)(ip - base);
+    size_t const hash3 = ZSTD_hash3Ptr(ip, hashLog3);
 
     while(idx < target) {
         hashTable3[ZSTD_hash3Ptr(base+idx, hashLog3)] = idx;
@@ -238,102 +265,147 @@ U32 ZSTD_insertAndFindFirstIndexHash3 (ZSTD_CCtx* zc, const BYTE* ip)
 /*-*************************************
 *  Binary Tree search
 ***************************************/
-static U32 ZSTD_insertBtAndGetAllMatches (
-                        ZSTD_CCtx* zc,
-                        const BYTE* const ip, const BYTE* const iLimit,
-                        U32 nbCompares, const U32 mls,
-                        U32 extDict, ZSTD_match_t* matches, const U32 minMatchLen)
+FORCE_INLINE_TEMPLATE
+U32 ZSTD_insertBtAndGetAllMatches (
+                    ZSTD_CCtx* zc,
+                    const BYTE* const ip, const BYTE* const iLimit, int const extDict,
+                    U32 nbCompares, U32 const mls, U32 const sufficient_len,
+                    U32 rep[ZSTD_REP_NUM], U32 const ll0,
+                    ZSTD_match_t* matches, const U32 lengthToBeat)
 {
     const BYTE* const base = zc->base;
-    const U32 current = (U32)(ip-base);
-    const U32 hashLog = zc->appliedParams.cParams.hashLog;
-    const size_t h  = ZSTD_hashPtr(ip, hashLog, mls);
+    U32 const current = (U32)(ip-base);
+    U32 const hashLog = zc->appliedParams.cParams.hashLog;
+    U32 const minMatch = (mls==3) ? 3 : 4;
     U32* const hashTable = zc->hashTable;
+    size_t const h  = ZSTD_hashPtr(ip, hashLog, mls);
     U32 matchIndex  = hashTable[h];
     U32* const bt   = zc->chainTable;
-    const U32 btLog = zc->appliedParams.cParams.chainLog - 1;
-    const U32 btMask= (1U << btLog) - 1;
+    U32 const btLog = zc->appliedParams.cParams.chainLog - 1;
+    U32 const btMask= (1U << btLog) - 1;
     size_t commonLengthSmaller=0, commonLengthLarger=0;
     const BYTE* const dictBase = zc->dictBase;
-    const U32 dictLimit = zc->dictLimit;
+    U32 const dictLimit = zc->dictLimit;
     const BYTE* const dictEnd = dictBase + dictLimit;
     const BYTE* const prefixStart = base + dictLimit;
-    const U32 btLow = btMask >= current ? 0 : current - btMask;
-    const U32 windowLow = zc->lowLimit;
+    U32 const btLow = btMask >= current ? 0 : current - btMask;
+    U32 const windowLow = zc->lowLimit;
     U32* smallerPtr = bt + 2*(current&btMask);
     U32* largerPtr  = bt + 2*(current&btMask) + 1;
-    U32 matchEndIdx = current+8;
+    U32 matchEndIdx = current+8+1;   /* farthest referenced position of any match => detects repetitive patterns */
     U32 dummy32;   /* to be nullified at the end */
     U32 mnum = 0;
 
-    const U32 minMatch = (mls == 3) ? 3 : 4;
-    size_t bestLength = minMatchLen-1;
+    size_t bestLength = lengthToBeat-1;
+    DEBUGLOG(7, "ZSTD_insertBtAndGetAllMatches");
+
+    /* check repCode */
+    {   U32 const lastR = ZSTD_REP_NUM + ll0;
+        U32 repCode;
+        for (repCode = ll0; repCode < lastR; repCode++) {
+            U32 const repOffset = (repCode==ZSTD_REP_NUM) ? (rep[0] - 1) : rep[repCode];
+            U32 const repIndex = current - repOffset;
+            U32 repLen = 0;
+            assert(current >= dictLimit);
+            if (repOffset-1 /* intentional overflow, discards 0 and -1 */ < current-dictLimit) {  /* equivalent to `current > repIndex >= dictLimit` */
+                if (ZSTD_readMINMATCH(ip, minMatch) == ZSTD_readMINMATCH(ip - repOffset, minMatch)) {
+                    repLen = (U32)ZSTD_count(ip+minMatch, ip+minMatch-repOffset, iLimit) + minMatch;
+                }
+            } else {  /* repIndex < dictLimit || repIndex >= current */
+                const BYTE* const repMatch = dictBase + repIndex;
+                assert(current >= windowLow);
+                if ( extDict /* this case only valid in extDict mode */
+                  && ( ((repOffset-1) /*intentional overflow*/ < current - windowLow)  /* equivalent to `current > repIndex >= windowLow` */
+                     & (((U32)((dictLimit-1) - repIndex) >= 3) ) /* intentional overflow : do not test positions overlapping 2 memory segments */)
+                  && (ZSTD_readMINMATCH(ip, minMatch) == ZSTD_readMINMATCH(repMatch, minMatch)) ) {
+                    repLen = (U32)ZSTD_count_2segments(ip+minMatch, repMatch+minMatch, iLimit, dictEnd, prefixStart) + minMatch;
+            }   }
+            /* save longer solution */
+            if (repLen > bestLength) {
+                DEBUGLOG(8, "found rep-match %u of length %u",
+                            repCode - ll0, (U32)repLen);
+                bestLength = repLen;
+                matches[mnum].off = repCode - ll0;
+                matches[mnum].len = (U32)repLen;
+                mnum++;
+                if ( (repLen > sufficient_len)
+                   | (ip+repLen == iLimit) ) {  /* best possible */
+                    return mnum;
+    }   }   }   }
 
-    if (minMatch == 3) { /* HC3 match finder */
+    /* HC3 match finder */
+    if ((mls == 3) /*static*/ && (bestLength < mls)) {
         U32 const matchIndex3 = ZSTD_insertAndFindFirstIndexHash3 (zc, ip);
-        if (matchIndex3>windowLow && (current - matchIndex3 < (1<<18))) {
-            const BYTE* match;
-            size_t currentMl=0;
-            if ((!extDict) || matchIndex3 >= dictLimit) {
-                match = base + matchIndex3;
-                if (match[bestLength] == ip[bestLength]) currentMl = ZSTD_count(ip, match, iLimit);
+        if ((matchIndex3 > windowLow)
+          & (current - matchIndex3 < (1<<18)) /*heuristic : longer distance likely too expensive*/ ) {
+            size_t mlen;
+            if ((!extDict) /*static*/ || (matchIndex3 >= dictLimit)) {
+                const BYTE* const match = base + matchIndex3;
+                mlen = ZSTD_count(ip, match, iLimit);
             } else {
-                match = dictBase + matchIndex3;
-                if (ZSTD_readMINMATCH(match, MINMATCH) == ZSTD_readMINMATCH(ip, MINMATCH))    /* assumption : matchIndex3 <= dictLimit-4 (by table construction) */
-                    currentMl = ZSTD_count_2segments(ip+MINMATCH, match+MINMATCH, iLimit, dictEnd, prefixStart) + MINMATCH;
+                const BYTE* const match = dictBase + matchIndex3;
+                mlen = ZSTD_count_2segments(ip, match, iLimit, dictEnd, prefixStart);
             }
 
             /* save best solution */
-            if (currentMl > bestLength) {
-                bestLength = currentMl;
-                matches[mnum].off = ZSTD_REP_MOVE_OPT + current - matchIndex3;
-                matches[mnum].len = (U32)currentMl;
-                mnum++;
-                if (currentMl > ZSTD_OPT_NUM) goto update;
-                if (ip+currentMl == iLimit) goto update; /* best possible, and avoid read overflow*/
-            }
-        }
-    }
+            if (mlen >= mls /* == 3 > bestLength */) {
+                DEBUGLOG(8, "found small match with hlog3, of length %u",
+                            (U32)mlen);
+                bestLength = mlen;
+                assert(current > matchIndex3);
+                assert(mnum==0);  /* no prior solution */
+                matches[0].off = (current - matchIndex3) + ZSTD_REP_MOVE;
+                matches[0].len = (U32)mlen;
+                mnum = 1;
+                if ( (mlen > sufficient_len) |
+                     (ip+mlen == iLimit) ) {  /* best possible length */
+                    zc->nextToUpdate = current+1;  /* skip insertion */
+                    return 1;
+    }   }   }   }
 
     hashTable[h] = current;   /* Update Hash Table */
 
     while (nbCompares-- && (matchIndex > windowLow)) {
-        U32* nextPtr = bt + 2*(matchIndex & btMask);
+        U32* const nextPtr = bt + 2*(matchIndex & btMask);
         size_t matchLength = MIN(commonLengthSmaller, commonLengthLarger);   /* guaranteed minimum nb of common bytes */
         const BYTE* match;
+        assert(current > matchIndex);
 
         if ((!extDict) || (matchIndex+matchLength >= dictLimit)) {
+            assert(matchIndex+matchLength >= dictLimit);  /* ensure the condition is correct when !extDict */
             match = base + matchIndex;
-            if (match[matchLength] == ip[matchLength]) {
-                matchLength += ZSTD_count(ip+matchLength+1, match+matchLength+1, iLimit) +1;
-            }
+            matchLength += ZSTD_count(ip+matchLength, match+matchLength, iLimit);
         } else {
             match = dictBase + matchIndex;
             matchLength += ZSTD_count_2segments(ip+matchLength, match+matchLength, iLimit, dictEnd, prefixStart);
             if (matchIndex+matchLength >= dictLimit)
-                match = base + matchIndex;   /* to prepare for next usage of match[matchLength] */
+                match = base + matchIndex;   /* prepare for match[matchLength] */
         }
 
         if (matchLength > bestLength) {
-            if (matchLength > matchEndIdx - matchIndex) matchEndIdx = matchIndex + (U32)matchLength;
+            DEBUGLOG(8, "found match of length %u at distance %u",
+                    (U32)matchLength, current - matchIndex);
+            assert(matchEndIdx > matchIndex);
+            if (matchLength > matchEndIdx - matchIndex)
+                matchEndIdx = matchIndex + (U32)matchLength;
             bestLength = matchLength;
-            matches[mnum].off = ZSTD_REP_MOVE_OPT + current - matchIndex;
+            matches[mnum].off = (current - matchIndex) + ZSTD_REP_MOVE;
             matches[mnum].len = (U32)matchLength;
             mnum++;
             if (matchLength > ZSTD_OPT_NUM) break;
-            if (ip+matchLength == iLimit)   /* equal : no way to know if inf or sup */
-                break;   /* drop, to guarantee consistency (miss a little bit of compression) */
+            if (ip+matchLength == iLimit) {  /* equal : no way to know if inf or sup */
+                break;   /* drop, to preserve bt consistency (miss a little bit of compression) */
+            }
         }
 
         if (match[matchLength] < ip[matchLength]) {
-            /* match is smaller than current */
+            /* match smaller than current */
             *smallerPtr = matchIndex;             /* update smaller idx */
             commonLengthSmaller = matchLength;    /* all smaller will now have at least this guaranteed common length */
             if (matchIndex <= btLow) { smallerPtr=&dummy32; break; }   /* beyond tree size, stop the search */
-            smallerPtr = nextPtr+1;               /* new "smaller" => larger of match */
-            matchIndex = nextPtr[1];              /* new matchIndex larger than previous (closer to current) */
+            smallerPtr = nextPtr+1;               /* new candidate => larger than match, which was smaller than current */
+            matchIndex = nextPtr[1];              /* new matchIndex, larger than previous, closer to current */
         } else {
-            /* match is larger than current */
             *largerPtr = matchIndex;
             commonLengthLarger = matchLength;
             if (matchIndex <= btLow) { largerPtr=&dummy32; break; }   /* beyond tree size, stop the search */
@@ -343,65 +415,31 @@ static U32 ZSTD_insertBtAndGetAllMatches (
 
     *smallerPtr = *largerPtr = 0;
 
-update:
-    zc->nextToUpdate = (matchEndIdx > current + 8) ? matchEndIdx - 8 : current+1;
+    assert(matchEndIdx > current+8);
+    zc->nextToUpdate = matchEndIdx - 8;  /* skip repetitive patterns */
     return mnum;
 }
 
 
-/** Tree updater, providing best match */
-static U32 ZSTD_BtGetAllMatches (
-                        ZSTD_CCtx* zc,
-                        const BYTE* const ip, const BYTE* const iLimit,
-                        const U32 maxNbAttempts, const U32 mls, ZSTD_match_t* matches, const U32 minMatchLen)
-{
-    if (ip < zc->base + zc->nextToUpdate) return 0;   /* skipped area */
-    ZSTD_updateTree(zc, ip, iLimit, maxNbAttempts, mls);
-    return ZSTD_insertBtAndGetAllMatches(zc, ip, iLimit, maxNbAttempts, mls, 0, matches, minMatchLen);
-}
-
-
-static U32 ZSTD_BtGetAllMatches_selectMLS (
+FORCE_INLINE_TEMPLATE U32 ZSTD_BtGetAllMatches (
                         ZSTD_CCtx* zc,   /* Index table will be updated */
-                        const BYTE* ip, const BYTE* const iHighLimit,
-                        const U32 maxNbAttempts, const U32 matchLengthSearch, ZSTD_match_t* matches, const U32 minMatchLen)
-{
-    switch(matchLengthSearch)
-    {
-    case 3 : return ZSTD_BtGetAllMatches(zc, ip, iHighLimit, maxNbAttempts, 3, matches, minMatchLen);
-    default :
-    case 4 : return ZSTD_BtGetAllMatches(zc, ip, iHighLimit, maxNbAttempts, 4, matches, minMatchLen);
-    case 5 : return ZSTD_BtGetAllMatches(zc, ip, iHighLimit, maxNbAttempts, 5, matches, minMatchLen);
-    case 7 :
-    case 6 : return ZSTD_BtGetAllMatches(zc, ip, iHighLimit, maxNbAttempts, 6, matches, minMatchLen);
-    }
-}
-
-/** Tree updater, providing best match */
-static U32 ZSTD_BtGetAllMatches_extDict (
-                        ZSTD_CCtx* zc,
-                        const BYTE* const ip, const BYTE* const iLimit,
-                        const U32 maxNbAttempts, const U32 mls, ZSTD_match_t* matches, const U32 minMatchLen)
+                        const BYTE* ip, const BYTE* const iHighLimit, int const extDict,
+                        U32 const maxNbAttempts, U32 const matchLengthSearch, U32 const sufficient_len,
+                        U32 rep[ZSTD_REP_NUM], U32 const ll0,
+                        ZSTD_match_t* matches, U32 const lengthToBeat)
 {
+    DEBUGLOG(7, "ZSTD_BtGetAllMatches");
     if (ip < zc->base + zc->nextToUpdate) return 0;   /* skipped area */
-    ZSTD_updateTree_extDict(zc, ip, iLimit, maxNbAttempts, mls);
-    return ZSTD_insertBtAndGetAllMatches(zc, ip, iLimit, maxNbAttempts, mls, 1, matches, minMatchLen);
-}
-
-
-static U32 ZSTD_BtGetAllMatches_selectMLS_extDict (
-                        ZSTD_CCtx* zc,   /* Index table will be updated */
-                        const BYTE* ip, const BYTE* const iHighLimit,
-                        const U32 maxNbAttempts, const U32 matchLengthSearch, ZSTD_match_t* matches, const U32 minMatchLen)
-{
+    if (extDict) ZSTD_updateTree_extDict(zc, ip, iHighLimit, maxNbAttempts, matchLengthSearch);
+    else ZSTD_updateTree(zc, ip, iHighLimit, maxNbAttempts, matchLengthSearch);
     switch(matchLengthSearch)
     {
-    case 3 : return ZSTD_BtGetAllMatches_extDict(zc, ip, iHighLimit, maxNbAttempts, 3, matches, minMatchLen);
+    case 3 : return ZSTD_insertBtAndGetAllMatches(zc, ip, iHighLimit, extDict, maxNbAttempts, 3, sufficient_len, rep, ll0, matches, lengthToBeat);
     default :
-    case 4 : return ZSTD_BtGetAllMatches_extDict(zc, ip, iHighLimit, maxNbAttempts, 4, matches, minMatchLen);
-    case 5 : return ZSTD_BtGetAllMatches_extDict(zc, ip, iHighLimit, maxNbAttempts, 5, matches, minMatchLen);
+    case 4 : return ZSTD_insertBtAndGetAllMatches(zc, ip, iHighLimit, extDict, maxNbAttempts, 4, sufficient_len, rep, ll0, matches, lengthToBeat);
+    case 5 : return ZSTD_insertBtAndGetAllMatches(zc, ip, iHighLimit, extDict, maxNbAttempts, 5, sufficient_len, rep, ll0, matches, lengthToBeat);
     case 7 :
-    case 6 : return ZSTD_BtGetAllMatches_extDict(zc, ip, iHighLimit, maxNbAttempts, 6, matches, minMatchLen);
+    case 6 : return ZSTD_insertBtAndGetAllMatches(zc, ip, iHighLimit, extDict, maxNbAttempts, 6, sufficient_len, rep, ll0, matches, lengthToBeat);
     }
 }
 
@@ -409,534 +447,313 @@ static U32 ZSTD_BtGetAllMatches_selectMLS_extDict (
 /*-*******************************
 *  Optimal parser
 *********************************/
-FORCE_INLINE_TEMPLATE
-size_t ZSTD_compressBlock_opt_generic(ZSTD_CCtx* ctx,
-                                      const void* src, size_t srcSize, const int ultra)
-{
-    seqStore_t* seqStorePtr = &(ctx->seqStore);
-    optState_t* optStatePtr = &(ctx->optState);
-    const BYTE* const istart = (const BYTE*)src;
-    const BYTE* ip = istart;
-    const BYTE* anchor = istart;
-    const BYTE* const iend = istart + srcSize;
-    const BYTE* const ilimit = iend - 8;
-    const BYTE* const base = ctx->base;
-    const BYTE* const prefixStart = base + ctx->dictLimit;
-
-    const U32 maxSearches = 1U << ctx->appliedParams.cParams.searchLog;
-    const U32 sufficient_len = ctx->appliedParams.cParams.targetLength;
-    const U32 mls = ctx->appliedParams.cParams.searchLength;
-    const U32 minMatch = (ctx->appliedParams.cParams.searchLength == 3) ? 3 : 4;
-
-    ZSTD_optimal_t* opt = optStatePtr->priceTable;
-    ZSTD_match_t* matches = optStatePtr->matchTable;
-    const BYTE* inr;
-    U32 offset, rep[ZSTD_REP_NUM];
-
-    /* init */
-    ctx->nextToUpdate3 = ctx->nextToUpdate;
-    ZSTD_rescaleFreqs(optStatePtr, (const BYTE*)src, srcSize);
-    ip += (ip==prefixStart);
-    { U32 i; for (i=0; i<ZSTD_REP_NUM; i++) rep[i]=seqStorePtr->rep[i]; }
-
-    /* Match Loop */
-    while (ip < ilimit) {
-        U32 cur, match_num, last_pos, litlen, price;
-        U32 u, mlen, best_mlen, best_off, litLength;
-        memset(opt, 0, sizeof(ZSTD_optimal_t));
-        last_pos = 0;
-        litlen = (U32)(ip - anchor);
-
-        /* check repCode */
-        {   U32 i, last_i = ZSTD_REP_CHECK + (ip==anchor);
-            for (i=(ip == anchor); i<last_i; i++) {
-                const S32 repCur = (i==ZSTD_REP_MOVE_OPT) ? (rep[0] - 1) : rep[i];
-                if ( (repCur > 0) && (repCur < (S32)(ip-prefixStart))
-                    && (ZSTD_readMINMATCH(ip, minMatch) == ZSTD_readMINMATCH(ip - repCur, minMatch))) {
-                    mlen = (U32)ZSTD_count(ip+minMatch, ip+minMatch-repCur, iend) + minMatch;
-                    if (mlen > sufficient_len || mlen >= ZSTD_OPT_NUM) {
-                        best_mlen = mlen; best_off = i; cur = 0; last_pos = 1;
-                        goto _storeSequence;
-                    }
-                    best_off = i - (ip == anchor);
-                    do {
-                        price = ZSTD_getPrice(optStatePtr, litlen, anchor, best_off, mlen - MINMATCH, ultra);
-                        if (mlen > last_pos || price < opt[mlen].price)
-                            SET_PRICE(mlen, mlen, i, litlen, price);   /* note : macro modifies last_pos */
-                        mlen--;
-                    } while (mlen >= minMatch);
-        }   }   }
+typedef struct repcodes_s {
+    U32 rep[3];
+} repcodes_t;
 
-        match_num = ZSTD_BtGetAllMatches_selectMLS(ctx, ip, iend, maxSearches, mls, matches, minMatch);
-
-        if (!last_pos && !match_num) { ip++; continue; }
-
-        if (match_num && (matches[match_num-1].len > sufficient_len || matches[match_num-1].len >= ZSTD_OPT_NUM)) {
-            best_mlen = matches[match_num-1].len;
-            best_off = matches[match_num-1].off;
-            cur = 0;
-            last_pos = 1;
-            goto _storeSequence;
-        }
-
-        /* set prices using matches at position = 0 */
-        best_mlen = (last_pos) ? last_pos : minMatch;
-        for (u = 0; u < match_num; u++) {
-            mlen = (u>0) ? matches[u-1].len+1 : best_mlen;
-            best_mlen = matches[u].len;
-            while (mlen <= best_mlen) {
-                price = ZSTD_getPrice(optStatePtr, litlen, anchor, matches[u].off-1, mlen - MINMATCH, ultra);
-                if (mlen > last_pos || price < opt[mlen].price)
-                    SET_PRICE(mlen, mlen, matches[u].off, litlen, price);   /* note : macro modifies last_pos */
-                mlen++;
-        }   }
-
-        if (last_pos < minMatch) { ip++; continue; }
-
-        /* initialize opt[0] */
-        { U32 i ; for (i=0; i<ZSTD_REP_NUM; i++) opt[0].rep[i] = rep[i]; }
-        opt[0].mlen = 1;
-        opt[0].litlen = litlen;
-
-         /* check further positions */
-        for (cur = 1; cur <= last_pos; cur++) {
-           inr = ip + cur;
-
-           if (opt[cur-1].mlen == 1) {
-                litlen = opt[cur-1].litlen + 1;
-                if (cur > litlen) {
-                    price = opt[cur - litlen].price + ZSTD_getLiteralPrice(optStatePtr, litlen, inr-litlen);
-                } else
-                    price = ZSTD_getLiteralPrice(optStatePtr, litlen, anchor);
-           } else {
-                litlen = 1;
-                price = opt[cur - 1].price + ZSTD_getLiteralPrice(optStatePtr, litlen, inr-1);
-           }
-
-           if (cur > last_pos || price <= opt[cur].price)
-                SET_PRICE(cur, 1, 0, litlen, price);
-
-           if (cur == last_pos) break;
-
-           if (inr > ilimit)  /* last match must start at a minimum distance of 8 from oend */
-               continue;
-
-           mlen = opt[cur].mlen;
-           if (opt[cur].off > ZSTD_REP_MOVE_OPT) {
-                opt[cur].rep[2] = opt[cur-mlen].rep[1];
-                opt[cur].rep[1] = opt[cur-mlen].rep[0];
-                opt[cur].rep[0] = opt[cur].off - ZSTD_REP_MOVE_OPT;
-           } else {
-                opt[cur].rep[2] = (opt[cur].off > 1) ? opt[cur-mlen].rep[1] : opt[cur-mlen].rep[2];
-                opt[cur].rep[1] = (opt[cur].off > 0) ? opt[cur-mlen].rep[0] : opt[cur-mlen].rep[1];
-                /* If opt[cur].off == ZSTD_REP_MOVE_OPT, then mlen != 1.
-                 * offset ZSTD_REP_MOVE_OPT is used for the special case
-                 * litLength == 0, where offset 0 means something special.
-                 * mlen == 1 means the previous byte was stored as a literal,
-                 * so they are mutually exclusive.
-                 */
-                assert(!(opt[cur].off == ZSTD_REP_MOVE_OPT && mlen == 1));
-                opt[cur].rep[0] = (opt[cur].off == ZSTD_REP_MOVE_OPT) ? (opt[cur-mlen].rep[0] - 1) : (opt[cur-mlen].rep[opt[cur].off]);
-           }
-
-            best_mlen = minMatch;
-            {   U32 i, last_i = ZSTD_REP_CHECK + (mlen != 1);
-                for (i=(opt[cur].mlen != 1); i<last_i; i++) {  /* check rep */
-                    const S32 repCur = (i==ZSTD_REP_MOVE_OPT) ? (opt[cur].rep[0] - 1) : opt[cur].rep[i];
-                    if ( (repCur > 0) && (repCur < (S32)(inr-prefixStart))
-                       && (ZSTD_readMINMATCH(inr, minMatch) == ZSTD_readMINMATCH(inr - repCur, minMatch))) {
-                       mlen = (U32)ZSTD_count(inr+minMatch, inr+minMatch - repCur, iend) + minMatch;
-
-                       if (mlen > sufficient_len || cur + mlen >= ZSTD_OPT_NUM) {
-                            best_mlen = mlen; best_off = i; last_pos = cur + 1;
-                            goto _storeSequence;
-                       }
-
-                       best_off = i - (opt[cur].mlen != 1);
-                       if (mlen > best_mlen) best_mlen = mlen;
-
-                       do {
-                           if (opt[cur].mlen == 1) {
-                                litlen = opt[cur].litlen;
-                                if (cur > litlen) {
-                                    price = opt[cur - litlen].price + ZSTD_getPrice(optStatePtr, litlen, inr-litlen, best_off, mlen - MINMATCH, ultra);
-                                } else
-                                    price = ZSTD_getPrice(optStatePtr, litlen, anchor, best_off, mlen - MINMATCH, ultra);
-                            } else {
-                                litlen = 0;
-                                price = opt[cur].price + ZSTD_getPrice(optStatePtr, 0, NULL, best_off, mlen - MINMATCH, ultra);
-                            }
-
-                            if (cur + mlen > last_pos || price <= opt[cur + mlen].price)
-                                SET_PRICE(cur + mlen, mlen, i, litlen, price);
-                            mlen--;
-                        } while (mlen >= minMatch);
-            }   }   }
-
-            match_num = ZSTD_BtGetAllMatches_selectMLS(ctx, inr, iend, maxSearches, mls, matches, best_mlen);
-
-            if (match_num > 0 && (matches[match_num-1].len > sufficient_len || cur + matches[match_num-1].len >= ZSTD_OPT_NUM)) {
-                best_mlen = matches[match_num-1].len;
-                best_off = matches[match_num-1].off;
-                last_pos = cur + 1;
-                goto _storeSequence;
-            }
-
-            /* set prices using matches at position = cur */
-            for (u = 0; u < match_num; u++) {
-                mlen = (u>0) ? matches[u-1].len+1 : best_mlen;
-                best_mlen = matches[u].len;
-
-                while (mlen <= best_mlen) {
-                    if (opt[cur].mlen == 1) {
-                        litlen = opt[cur].litlen;
-                        if (cur > litlen)
-                            price = opt[cur - litlen].price + ZSTD_getPrice(optStatePtr, litlen, ip+cur-litlen, matches[u].off-1, mlen - MINMATCH, ultra);
-                        else
-                            price = ZSTD_getPrice(optStatePtr, litlen, anchor, matches[u].off-1, mlen - MINMATCH, ultra);
-                    } else {
-                        litlen = 0;
-                        price = opt[cur].price + ZSTD_getPrice(optStatePtr, 0, NULL, matches[u].off-1, mlen - MINMATCH, ultra);
-                    }
-
-                    if (cur + mlen > last_pos || (price < opt[cur + mlen].price))
-                        SET_PRICE(cur + mlen, mlen, matches[u].off, litlen, price);
-
-                    mlen++;
-        }   }   }
-
-        best_mlen = opt[last_pos].mlen;
-        best_off = opt[last_pos].off;
-        cur = last_pos - best_mlen;
-
-        /* store sequence */
-_storeSequence:   /* cur, last_pos, best_mlen, best_off have to be set */
-        opt[0].mlen = 1;
-
-        while (1) {
-            mlen = opt[cur].mlen;
-            offset = opt[cur].off;
-            opt[cur].mlen = best_mlen;
-            opt[cur].off = best_off;
-            best_mlen = mlen;
-            best_off = offset;
-            if (mlen > cur) break;
-            cur -= mlen;
-        }
-
-        for (u = 0; u <= last_pos;) {
-            u += opt[u].mlen;
+repcodes_t ZSTD_updateRep(U32 const rep[3], U32 const offset, U32 const ll0)
+{
+    repcodes_t newReps;
+    if (offset >= ZSTD_REP_NUM) {  /* full offset */
+        newReps.rep[2] = rep[1];
+        newReps.rep[1] = rep[0];
+        newReps.rep[0] = offset - ZSTD_REP_MOVE;
+    } else {   /* repcode */
+        U32 const repCode = offset + ll0;
+        if (repCode > 0) {  /* note : if repCode==0, no change */
+            U32 const currentOffset = (repCode==ZSTD_REP_NUM) ? (rep[0] - 1) : rep[repCode];
+            newReps.rep[2] = (repCode >= 2) ? rep[1] : rep[2];
+            newReps.rep[1] = rep[0];
+            newReps.rep[0] = currentOffset;
+        } else {   /* repCode == 0 */
+            memcpy(&newReps, rep, sizeof(newReps));
         }
+    }
+    return newReps;
+}
 
-        for (cur=0; cur < last_pos; ) {
-            mlen = opt[cur].mlen;
-            if (mlen == 1) { ip++; cur++; continue; }
-            offset = opt[cur].off;
-            cur += mlen;
-            litLength = (U32)(ip - anchor);
 
-            if (offset > ZSTD_REP_MOVE_OPT) {
-                rep[2] = rep[1];
-                rep[1] = rep[0];
-                rep[0] = offset - ZSTD_REP_MOVE_OPT;
-                offset--;
-            } else {
-                if (offset != 0) {
-                    best_off = (offset==ZSTD_REP_MOVE_OPT) ? (rep[0] - 1) : (rep[offset]);
-                    if (offset != 1) rep[2] = rep[1];
-                    rep[1] = rep[0];
-                    rep[0] = best_off;
-                }
-                if (litLength==0) offset--;
-            }
+typedef struct {
+    const BYTE* anchor;
+    U32 litlen;
+    U32 rawLitCost;
+} cachedLiteralPrice_t;
 
-            ZSTD_updatePrice(optStatePtr, litLength, anchor, offset, mlen-MINMATCH);
-            ZSTD_storeSeq(seqStorePtr, litLength, anchor, offset, mlen-MINMATCH);
-            anchor = ip = ip + mlen;
-    }    }   /* for (cur=0; cur < last_pos; ) */
+static U32 ZSTD_rawLiteralsCost_cached(
+                            cachedLiteralPrice_t* const cachedLitPrice,
+                            const BYTE* const anchor, U32 const litlen,
+                            const optState_t* const optStatePtr)
+{
+    U32 startCost;
+    U32 remainingLength;
+    const BYTE* startPosition;
 
-    /* Save reps for next block */
-    { int i; for (i=0; i<ZSTD_REP_NUM; i++) seqStorePtr->repToConfirm[i] = rep[i]; }
+    if (anchor == cachedLitPrice->anchor) {
+        startCost = cachedLitPrice->rawLitCost;
+        startPosition = anchor + cachedLitPrice->litlen;
+        assert(litlen >= cachedLitPrice->litlen);
+        remainingLength = litlen - cachedLitPrice->litlen;
+    } else {
+        startCost = 0;
+        startPosition = anchor;
+        remainingLength = litlen;
+    }
 
-    /* Return the last literals size */
-    return iend - anchor;
+    {   U32 const rawLitCost = startCost + ZSTD_rawLiteralsCost(startPosition, remainingLength, optStatePtr);
+        cachedLitPrice->anchor = anchor;
+        cachedLitPrice->litlen = litlen;
+        cachedLitPrice->rawLitCost = rawLitCost;
+        return rawLitCost;
+    }
 }
 
-
-size_t ZSTD_compressBlock_btopt(ZSTD_CCtx* ctx, const void* src, size_t srcSize)
+static U32 ZSTD_fullLiteralsCost_cached(
+                            cachedLiteralPrice_t* const cachedLitPrice,
+                            const BYTE* const anchor, U32 const litlen,
+                            const optState_t* const optStatePtr)
 {
-    return ZSTD_compressBlock_opt_generic(ctx, src, srcSize, 0);
+    return ZSTD_rawLiteralsCost_cached(cachedLitPrice, anchor, litlen, optStatePtr)
+         + ZSTD_litLengthPrice(litlen, optStatePtr);
 }
 
-size_t ZSTD_compressBlock_btultra(ZSTD_CCtx* ctx, const void* src, size_t srcSize)
+static int ZSTD_literalsContribution_cached(
+                            cachedLiteralPrice_t* const cachedLitPrice,
+                            const BYTE* const anchor, U32 const litlen,
+                            const optState_t* const optStatePtr)
 {
-    return ZSTD_compressBlock_opt_generic(ctx, src, srcSize, 1);
+    int const contribution = ZSTD_rawLiteralsCost_cached(cachedLitPrice, anchor, litlen, optStatePtr)
+                           + ZSTD_litLengthContribution(litlen, optStatePtr);
+    return contribution;
 }
 
-
 FORCE_INLINE_TEMPLATE
-size_t ZSTD_compressBlock_opt_extDict_generic(ZSTD_CCtx* ctx,
-                                     const void* src, size_t srcSize, const int ultra)
+size_t ZSTD_compressBlock_opt_generic(ZSTD_CCtx* ctx,
+                                      const void* src, size_t srcSize,
+                                      const int optLevel, const int extDict)
 {
-    seqStore_t* seqStorePtr = &(ctx->seqStore);
-    optState_t* optStatePtr = &(ctx->optState);
+    seqStore_t* const seqStorePtr = &(ctx->seqStore);
+    optState_t* const optStatePtr = &(ctx->optState);
     const BYTE* const istart = (const BYTE*)src;
     const BYTE* ip = istart;
     const BYTE* anchor = istart;
     const BYTE* const iend = istart + srcSize;
     const BYTE* const ilimit = iend - 8;
     const BYTE* const base = ctx->base;
-    const U32 lowestIndex = ctx->lowLimit;
-    const U32 dictLimit = ctx->dictLimit;
-    const BYTE* const prefixStart = base + dictLimit;
-    const BYTE* const dictBase = ctx->dictBase;
-    const BYTE* const dictEnd  = dictBase + dictLimit;
+    const BYTE* const prefixStart = base + ctx->dictLimit;
 
-    const U32 maxSearches = 1U << ctx->appliedParams.cParams.searchLog;
-    const U32 sufficient_len = ctx->appliedParams.cParams.targetLength;
-    const U32 mls = ctx->appliedParams.cParams.searchLength;
-    const U32 minMatch = (ctx->appliedParams.cParams.searchLength == 3) ? 3 : 4;
+    U32 const maxSearches = 1U << ctx->appliedParams.cParams.searchLog;
+    U32 const sufficient_len = MIN(ctx->appliedParams.cParams.targetLength, ZSTD_OPT_NUM -1);
+    U32 const mls = ctx->appliedParams.cParams.searchLength;
+    U32 const minMatch = (ctx->appliedParams.cParams.searchLength == 3) ? 3 : 4;
 
-    ZSTD_optimal_t* opt = optStatePtr->priceTable;
-    ZSTD_match_t* matches = optStatePtr->matchTable;
-    const BYTE* inr;
+    ZSTD_optimal_t* const opt = optStatePtr->priceTable;
+    ZSTD_match_t* const matches = optStatePtr->matchTable;
+    cachedLiteralPrice_t cachedLitPrice;
+    U32 rep[ZSTD_REP_NUM];
 
     /* init */
-    U32 offset, rep[ZSTD_REP_NUM];
-    { U32 i; for (i=0; i<ZSTD_REP_NUM; i++) rep[i]=seqStorePtr->rep[i]; }
-
+    DEBUGLOG(5, "ZSTD_compressBlock_opt_generic");
     ctx->nextToUpdate3 = ctx->nextToUpdate;
     ZSTD_rescaleFreqs(optStatePtr, (const BYTE*)src, srcSize);
     ip += (ip==prefixStart);
+    { int i; for (i=0; i<ZSTD_REP_NUM; i++) rep[i]=seqStorePtr->rep[i]; }
+    memset(&cachedLitPrice, 0, sizeof(cachedLitPrice));
 
     /* Match Loop */
     while (ip < ilimit) {
-        U32 cur, match_num, last_pos, litlen, price;
-        U32 u, mlen, best_mlen, best_off, litLength;
-        U32 current = (U32)(ip-base);
-        memset(opt, 0, sizeof(ZSTD_optimal_t));
-        last_pos = 0;
-        opt[0].litlen = (U32)(ip - anchor);
-
-        /* check repCode */
-        {   U32 i, last_i = ZSTD_REP_CHECK + (ip==anchor);
-            for (i = (ip==anchor); i<last_i; i++) {
-                const S32 repCur = (i==ZSTD_REP_MOVE_OPT) ? (rep[0] - 1) : rep[i];
-                const U32 repIndex = (U32)(current - repCur);
-                const BYTE* const repBase = repIndex < dictLimit ? dictBase : base;
-                const BYTE* const repMatch = repBase + repIndex;
-                if ( (repCur > 0 && repCur <= (S32)current)
-                   && (((U32)((dictLimit-1) - repIndex) >= 3) & (repIndex>lowestIndex))  /* intentional overflow */
-                   && (ZSTD_readMINMATCH(ip, minMatch) == ZSTD_readMINMATCH(repMatch, minMatch)) ) {
-                    /* repcode detected we should take it */
-                    const BYTE* const repEnd = repIndex < dictLimit ? dictEnd : iend;
-                    mlen = (U32)ZSTD_count_2segments(ip+minMatch, repMatch+minMatch, iend, repEnd, prefixStart) + minMatch;
-
-                    if (mlen > sufficient_len || mlen >= ZSTD_OPT_NUM) {
-                        best_mlen = mlen; best_off = i; cur = 0; last_pos = 1;
-                        goto _storeSequence;
-                    }
-
-                    best_off = i - (ip==anchor);
-                    litlen = opt[0].litlen;
-                    do {
-                        price = ZSTD_getPrice(optStatePtr, litlen, anchor, best_off, mlen - MINMATCH, ultra);
-                        if (mlen > last_pos || price < opt[mlen].price)
-                            SET_PRICE(mlen, mlen, i, litlen, price);   /* note : macro modifies last_pos */
-                        mlen--;
-                    } while (mlen >= minMatch);
-        }   }   }
-
-        match_num = ZSTD_BtGetAllMatches_selectMLS_extDict(ctx, ip, iend, maxSearches, mls, matches, minMatch);  /* first search (depth 0) */
-
-        if (!last_pos && !match_num) { ip++; continue; }
+        U32 cur, last_pos = 0;
+        U32 best_mlen, best_off;
 
-        { U32 i; for (i=0; i<ZSTD_REP_NUM; i++) opt[0].rep[i] = rep[i]; }
-        opt[0].mlen = 1;
+        /* find first match */
+        {   U32 const litlen = (U32)(ip - anchor);
+            U32 const ll0 = !litlen;
+            U32 const nbMatches = ZSTD_BtGetAllMatches(ctx, ip, iend, extDict, maxSearches, mls, sufficient_len, rep, ll0, matches, minMatch);
+            if (!nbMatches) { ip++; continue; }
 
-        if (match_num && (matches[match_num-1].len > sufficient_len || matches[match_num-1].len >= ZSTD_OPT_NUM)) {
-            best_mlen = matches[match_num-1].len;
-            best_off = matches[match_num-1].off;
-            cur = 0;
-            last_pos = 1;
-            goto _storeSequence;
-        }
+            /* initialize opt[0] */
+            { U32 i ; for (i=0; i<ZSTD_REP_NUM; i++) opt[0].rep[i] = rep[i]; }
+            opt[0].mlen = 1;
+            opt[0].litlen = litlen;
 
-        best_mlen = (last_pos) ? last_pos : minMatch;
+            /* large match -> immediate encoding */
+            {   U32 const maxML = matches[nbMatches-1].len;
+                DEBUGLOG(7, "found %u matches of maxLength=%u and offset=%u at cPos=%u => start new serie",
+                            nbMatches, maxML, matches[nbMatches-1].off, (U32)(ip-prefixStart));
 
-        /* set prices using matches at position = 0 */
-        for (u = 0; u < match_num; u++) {
-            mlen = (u>0) ? matches[u-1].len+1 : best_mlen;
-            best_mlen = matches[u].len;
-            litlen = opt[0].litlen;
-            while (mlen <= best_mlen) {
-                price = ZSTD_getPrice(optStatePtr, litlen, anchor, matches[u].off-1, mlen - MINMATCH, ultra);
-                if (mlen > last_pos || price < opt[mlen].price)
-                    SET_PRICE(mlen, mlen, matches[u].off, litlen, price);
-                mlen++;
-        }   }
+                if (maxML > sufficient_len) {
+                    best_mlen = maxML;
+                    best_off = matches[nbMatches-1].off;
+                    DEBUGLOG(7, "large match (%u>%u), immediate encoding",
+                                best_mlen, sufficient_len);
+                    cur = 0;
+                    last_pos = 1;
+                    goto _shortestPath;
+            }   }
 
-        if (last_pos < minMatch) {
-            ip++; continue;
+            /* set prices for first matches starting position == 0 */
+            {   U32 const literalsPrice = ZSTD_fullLiteralsCost_cached(&cachedLitPrice, anchor, litlen, optStatePtr);
+                U32 pos;
+                U32 matchNb;
+                for (pos = 0; pos < minMatch; pos++) {
+                    opt[pos].mlen = 1;
+                    opt[pos].price = ZSTD_MAX_PRICE;
+                }
+                for (matchNb = 0; matchNb < nbMatches; matchNb++) {
+                    U32 const offset = matches[matchNb].off;
+                    U32 const end = matches[matchNb].len;
+                    repcodes_t const repHistory = ZSTD_updateRep(rep, offset, ll0);
+                    for ( ; pos <= end ; pos++ ) {
+                        U32 const matchPrice = literalsPrice + ZSTD_getMatchPrice(offset, pos, optStatePtr, optLevel);
+                        DEBUGLOG(7, "rPos:%u => set initial price : %u",
+                                    pos, matchPrice);
+                        opt[pos].mlen = pos;
+                        opt[pos].off = offset;
+                        opt[pos].litlen = litlen;
+                        opt[pos].price = matchPrice;
+                        memcpy(opt[pos].rep, &repHistory, sizeof(repHistory));
+                }   }
+                last_pos = pos-1;
+            }
         }
 
         /* check further positions */
         for (cur = 1; cur <= last_pos; cur++) {
-            inr = ip + cur;
+            const BYTE* const inr = ip + cur;
+            assert(cur < ZSTD_OPT_NUM);
 
-            if (opt[cur-1].mlen == 1) {
-                litlen = opt[cur-1].litlen + 1;
+            /* Fix current position with one literal if cheaper */
+            {   U32 const litlen = (opt[cur-1].mlen == 1) ? opt[cur-1].litlen + 1 : 1;
+                int price;  /* note : contribution can be negative */
                 if (cur > litlen) {
-                    price = opt[cur - litlen].price + ZSTD_getLiteralPrice(optStatePtr, litlen, inr-litlen);
-                } else
-                    price = ZSTD_getLiteralPrice(optStatePtr, litlen, anchor);
-            } else {
-                litlen = 1;
-                price = opt[cur - 1].price + ZSTD_getLiteralPrice(optStatePtr, litlen, inr-1);
-            }
+                    price = opt[cur - litlen].price + ZSTD_literalsContribution(inr-litlen, litlen, optStatePtr);
+                } else {
+                    price = ZSTD_literalsContribution_cached(&cachedLitPrice, anchor, litlen, optStatePtr);
+                }
+                assert(price < 1000000000); /* overflow check */
+                if (price <= opt[cur].price) {
+                    DEBUGLOG(7, "rPos:%u : better price (%u<%u) using literal",
+                                cur, price, opt[cur].price);
+                    opt[cur].mlen = 1;
+                    opt[cur].off = 0;
+                    opt[cur].litlen = litlen;
+                    opt[cur].price = price;
+                    memcpy(opt[cur].rep, opt[cur-1].rep, sizeof(opt[cur].rep));
+            }   }
 
-            if (cur > last_pos || price <= opt[cur].price)
-                SET_PRICE(cur, 1, 0, litlen, price);
+            /* last match must start at a minimum distance of 8 from oend */
+            if (inr > ilimit) continue;
 
             if (cur == last_pos) break;
 
-            if (inr > ilimit)  /* last match must start at a minimum distance of 8 from oend */
-                continue;
-
-            mlen = opt[cur].mlen;
-            if (opt[cur].off > ZSTD_REP_MOVE_OPT) {
-                opt[cur].rep[2] = opt[cur-mlen].rep[1];
-                opt[cur].rep[1] = opt[cur-mlen].rep[0];
-                opt[cur].rep[0] = opt[cur].off - ZSTD_REP_MOVE_OPT;
-            } else {
-                opt[cur].rep[2] = (opt[cur].off > 1) ? opt[cur-mlen].rep[1] : opt[cur-mlen].rep[2];
-                opt[cur].rep[1] = (opt[cur].off > 0) ? opt[cur-mlen].rep[0] : opt[cur-mlen].rep[1];
-                assert(!(opt[cur].off == ZSTD_REP_MOVE_OPT && mlen == 1));
-                opt[cur].rep[0] = (opt[cur].off == ZSTD_REP_MOVE_OPT) ? (opt[cur-mlen].rep[0] - 1) : (opt[cur-mlen].rep[opt[cur].off]);
-            }
-
-            best_mlen = minMatch;
-            {   U32 i, last_i = ZSTD_REP_CHECK + (mlen != 1);
-                for (i = (mlen != 1); i<last_i; i++) {
-                    const S32 repCur = (i==ZSTD_REP_MOVE_OPT) ? (opt[cur].rep[0] - 1) : opt[cur].rep[i];
-                    const U32 repIndex = (U32)(current+cur - repCur);
-                    const BYTE* const repBase = repIndex < dictLimit ? dictBase : base;
-                    const BYTE* const repMatch = repBase + repIndex;
-                    if ( (repCur > 0 && repCur <= (S32)(current+cur))
-                      && (((U32)((dictLimit-1) - repIndex) >= 3) & (repIndex>lowestIndex))  /* intentional overflow */
-                      && (ZSTD_readMINMATCH(inr, minMatch) == ZSTD_readMINMATCH(repMatch, minMatch)) ) {
-                        /* repcode detected */
-                        const BYTE* const repEnd = repIndex < dictLimit ? dictEnd : iend;
-                        mlen = (U32)ZSTD_count_2segments(inr+minMatch, repMatch+minMatch, iend, repEnd, prefixStart) + minMatch;
-
-                        if (mlen > sufficient_len || cur + mlen >= ZSTD_OPT_NUM) {
-                            best_mlen = mlen; best_off = i; last_pos = cur + 1;
-                            goto _storeSequence;
-                        }
-
-                        best_off = i - (opt[cur].mlen != 1);
-                        if (mlen > best_mlen) best_mlen = mlen;
-
-                        do {
-                            if (opt[cur].mlen == 1) {
-                                litlen = opt[cur].litlen;
-                                if (cur > litlen) {
-                                    price = opt[cur - litlen].price + ZSTD_getPrice(optStatePtr, litlen, inr-litlen, best_off, mlen - MINMATCH, ultra);
-                                } else
-                                    price = ZSTD_getPrice(optStatePtr, litlen, anchor, best_off, mlen - MINMATCH, ultra);
-                            } else {
-                                litlen = 0;
-                                price = opt[cur].price + ZSTD_getPrice(optStatePtr, 0, NULL, best_off, mlen - MINMATCH, ultra);
-                            }
+             if ( (optLevel==0) /*static*/
+               && (opt[cur+1].price <= opt[cur].price) )
+                continue;  /* skip unpromising positions; about ~+6% speed, -0.01 ratio */
 
-                            if (cur + mlen > last_pos || price <= opt[cur + mlen].price)
-                                SET_PRICE(cur + mlen, mlen, i, litlen, price);
-                            mlen--;
-                        } while (mlen >= minMatch);
-            }   }   }
+            {   U32 const ll0 = (opt[cur].mlen != 1);
+                U32 const litlen = (opt[cur].mlen == 1) ? opt[cur].litlen : 0;
+                U32 const previousPrice = (cur > litlen) ? opt[cur-litlen].price : 0;
+                U32 const basePrice = previousPrice + ZSTD_fullLiteralsCost(inr-litlen, litlen, optStatePtr);
+                U32 const nbMatches = ZSTD_BtGetAllMatches(ctx, inr, iend, extDict, maxSearches, mls, sufficient_len, opt[cur].rep, ll0, matches, minMatch);
+                U32 matchNb;
+                if (!nbMatches) continue;
 
-            match_num = ZSTD_BtGetAllMatches_selectMLS_extDict(ctx, inr, iend, maxSearches, mls, matches, minMatch);
+                {   U32 const maxML = matches[nbMatches-1].len;
+                    DEBUGLOG(7, "rPos:%u, found %u matches, of maxLength=%u",
+                                cur, nbMatches, maxML);
 
-            if (match_num > 0 && (matches[match_num-1].len > sufficient_len || cur + matches[match_num-1].len >= ZSTD_OPT_NUM)) {
-                best_mlen = matches[match_num-1].len;
-                best_off = matches[match_num-1].off;
-                last_pos = cur + 1;
-                goto _storeSequence;
-            }
+                    if ( (maxML > sufficient_len)
+                       | (cur + maxML >= ZSTD_OPT_NUM) ) {
+                        best_mlen = maxML;
+                        best_off = matches[nbMatches-1].off;
+                        last_pos = cur + 1;
+                        goto _shortestPath;
+                    }
+                }
 
-            /* set prices using matches at position = cur */
-            for (u = 0; u < match_num; u++) {
-                mlen = (u>0) ? matches[u-1].len+1 : best_mlen;
-                best_mlen = matches[u].len;
+                /* set prices using matches found at position == cur */
+                for (matchNb = 0; matchNb < nbMatches; matchNb++) {
+                    U32 const offset = matches[matchNb].off;
+                    repcodes_t const repHistory = ZSTD_updateRep(opt[cur].rep, offset, ll0);
+                    U32 const lastML = matches[matchNb].len;
+                    U32 const startML = (matchNb>0) ? matches[matchNb-1].len+1 : minMatch;
+                    U32 mlen;
 
-                while (mlen <= best_mlen) {
-                    if (opt[cur].mlen == 1) {
-                        litlen = opt[cur].litlen;
-                        if (cur > litlen)
-                            price = opt[cur - litlen].price + ZSTD_getPrice(optStatePtr, litlen, ip+cur-litlen, matches[u].off-1, mlen - MINMATCH, ultra);
-                        else
-                            price = ZSTD_getPrice(optStatePtr, litlen, anchor, matches[u].off-1, mlen - MINMATCH, ultra);
-                    } else {
-                        litlen = 0;
-                        price = opt[cur].price + ZSTD_getPrice(optStatePtr, 0, NULL, matches[u].off-1, mlen - MINMATCH, ultra);
-                    }
+                    DEBUGLOG(7, "testing match %u => offCode=%u, mlen=%u, llen=%u",
+                                matchNb, matches[matchNb].off, lastML, litlen);
 
-                    if (cur + mlen > last_pos || (price < opt[cur + mlen].price))
-                        SET_PRICE(cur + mlen, mlen, matches[u].off, litlen, price);
+                    for (mlen = lastML; mlen >= startML; mlen--) {
+                        U32 const pos = cur + mlen;
+                        int const price = basePrice + ZSTD_getMatchPrice(offset, mlen, optStatePtr, optLevel);
 
-                    mlen++;
-        }   }   }   /* for (cur = 1; cur <= last_pos; cur++) */
+                        if ((pos > last_pos) || (price < opt[pos].price)) {
+                            DEBUGLOG(7, "rPos:%u => new better price (%u<%u)",
+                                        pos, price, opt[pos].price);
+                            while (last_pos < pos) { opt[last_pos+1].price = ZSTD_MAX_PRICE; last_pos++; }
+                            opt[pos].mlen = mlen;
+                            opt[pos].off = offset;
+                            opt[pos].litlen = litlen;
+                            opt[pos].price = price;
+                            memcpy(opt[pos].rep, &repHistory, sizeof(repHistory));
+                        } else {
+                            if (optLevel==0) break;  /* gets ~+10% speed for about -0.01 ratio loss */
+                        }
+            }   }   }
+        }  /* for (cur = 1; cur <= last_pos; cur++) */
 
         best_mlen = opt[last_pos].mlen;
         best_off = opt[last_pos].off;
         cur = last_pos - best_mlen;
 
-        /* store sequence */
-_storeSequence:   /* cur, last_pos, best_mlen, best_off have to be set */
-        opt[0].mlen = 1;
-
-        while (1) {
-            mlen = opt[cur].mlen;
-            offset = opt[cur].off;
-            opt[cur].mlen = best_mlen;
-            opt[cur].off = best_off;
-            best_mlen = mlen;
-            best_off = offset;
-            if (mlen > cur) break;
-            cur -= mlen;
-        }
+_shortestPath:   /* cur, last_pos, best_mlen, best_off have to be set */
+        assert(opt[0].mlen == 1);
 
-        for (u = 0; u <= last_pos; ) {
-            u += opt[u].mlen;
-        }
+        /* reverse traversal */
+        DEBUGLOG(7, "start reverse traversal (last_pos:%u, cur:%u)",
+                    last_pos, cur);
+        {   U32 selectedMatchLength = best_mlen;
+            U32 selectedOffset = best_off;
+            U32 pos = cur;
+            while (1) {
+                U32 const mlen = opt[pos].mlen;
+                U32 const off = opt[pos].off;
+                opt[pos].mlen = selectedMatchLength;
+                opt[pos].off = selectedOffset;
+                selectedMatchLength = mlen;
+                selectedOffset = off;
+                if (mlen > pos) break;
+                pos -= mlen;
+        }   }
 
-        for (cur=0; cur < last_pos; ) {
-            mlen = opt[cur].mlen;
-            if (mlen == 1) { ip++; cur++; continue; }
-            offset = opt[cur].off;
-            cur += mlen;
-            litLength = (U32)(ip - anchor);
+        /* save sequences */
+        {   U32 pos;
+            for (pos=0; pos < last_pos; ) {
+                U32 const llen = (U32)(ip - anchor);
+                U32 const mlen = opt[pos].mlen;
+                U32 const offset = opt[pos].off;
+                if (mlen == 1) { ip++; pos++; continue; }  /* literal position => move on */
+                pos += mlen; ip += mlen;
 
-            if (offset > ZSTD_REP_MOVE_OPT) {
-                rep[2] = rep[1];
-                rep[1] = rep[0];
-                rep[0] = offset - ZSTD_REP_MOVE_OPT;
-                offset--;
-            } else {
-                if (offset != 0) {
-                    best_off = (offset==ZSTD_REP_MOVE_OPT) ? (rep[0] - 1) : (rep[offset]);
-                    if (offset != 1) rep[2] = rep[1];
+                /* repcodes update : like ZSTD_updateRep(), but update in place */
+                if (offset >= ZSTD_REP_NUM) {  /* full offset */
+                    rep[2] = rep[1];
                     rep[1] = rep[0];
-                    rep[0] = best_off;
+                    rep[0] = offset - ZSTD_REP_MOVE;
+                } else {   /* repcode */
+                    U32 const repCode = offset + (llen==0);
+                    if (repCode) {  /* note : if repCode==0, no change */
+                        U32 const currentOffset = (repCode==ZSTD_REP_NUM) ? (rep[0] - 1) : rep[repCode];
+                        if (repCode >= 2) rep[2] = rep[1];
+                        rep[1] = rep[0];
+                        rep[0] = currentOffset;
+                    }
                 }
 
-                if (litLength==0) offset--;
-            }
-
-            ZSTD_updatePrice(optStatePtr, litLength, anchor, offset, mlen-MINMATCH);
-            ZSTD_storeSeq(seqStorePtr, litLength, anchor, offset, mlen-MINMATCH);
-            anchor = ip = ip + mlen;
-    }    }   /* for (cur=0; cur < last_pos; ) */
+                ZSTD_updateStats(optStatePtr, llen, anchor, offset, mlen);
+                ZSTD_storeSeq(seqStorePtr, llen, anchor, offset, mlen-MINMATCH);
+                anchor = ip;
+        }   }
+        ZSTD_setLog2Prices(optStatePtr);
+    }   /* while (ip < ilimit) */
 
     /* Save reps for next block */
     { int i; for (i=0; i<ZSTD_REP_NUM; i++) seqStorePtr->repToConfirm[i] = rep[i]; }
@@ -946,12 +763,23 @@ _storeSequence:   /* cur, last_pos, best_mlen, best_off have to be set */
 }
 
 
+size_t ZSTD_compressBlock_btopt(ZSTD_CCtx* ctx, const void* src, size_t srcSize)
+{
+    DEBUGLOG(5, "ZSTD_compressBlock_btopt");
+    return ZSTD_compressBlock_opt_generic(ctx, src, srcSize, 0 /*optLevel*/, 0 /*extDict*/);
+}
+
+size_t ZSTD_compressBlock_btultra(ZSTD_CCtx* ctx, const void* src, size_t srcSize)
+{
+    return ZSTD_compressBlock_opt_generic(ctx, src, srcSize, 2 /*optLevel*/, 0 /*extDict*/);
+}
+
 size_t ZSTD_compressBlock_btopt_extDict(ZSTD_CCtx* ctx, const void* src, size_t srcSize)
 {
-    return ZSTD_compressBlock_opt_extDict_generic(ctx, src, srcSize, 0);
+    return ZSTD_compressBlock_opt_generic(ctx, src, srcSize, 0 /*optLevel*/, 1 /*extDict*/);
 }
 
 size_t ZSTD_compressBlock_btultra_extDict(ZSTD_CCtx* ctx, const void* src, size_t srcSize)
 {
-    return ZSTD_compressBlock_opt_extDict_generic(ctx, src, srcSize, 1);
+    return ZSTD_compressBlock_opt_generic(ctx, src, srcSize, 2 /*optLevel*/, 1 /*extDict*/);
 }
diff --git a/thirdparty/zstd/compress/zstd_opt.h b/thirdparty/zstd/compress/zstd_opt.h
index 816a1fabb..82e810c29 100644
--- a/thirdparty/zstd/compress/zstd_opt.h
+++ b/thirdparty/zstd/compress/zstd_opt.h
@@ -11,12 +11,12 @@
 #ifndef ZSTD_OPT_H
 #define ZSTD_OPT_H
 
-#include "zstd_compress.h"
-
 #if defined (__cplusplus)
 extern "C" {
 #endif
 
+#include "zstd.h"   /* ZSTD_CCtx, size_t */
+
 size_t ZSTD_compressBlock_btopt(ZSTD_CCtx* ctx, const void* src, size_t srcSize);
 size_t ZSTD_compressBlock_btultra(ZSTD_CCtx* ctx, const void* src, size_t srcSize);
 
diff --git a/thirdparty/zstd/compress/zstdmt_compress.c b/thirdparty/zstd/compress/zstdmt_compress.c
index 7831cd3bd..e51edf124 100644
--- a/thirdparty/zstd/compress/zstdmt_compress.c
+++ b/thirdparty/zstd/compress/zstdmt_compress.c
@@ -24,7 +24,7 @@
 #include <string.h>      /* memcpy, memset */
 #include "pool.h"        /* threadpool */
 #include "threading.h"   /* mutex */
-#include "zstd_internal.h"  /* MIN, ERROR, ZSTD_*, ZSTD_highbit32 */
+#include "zstd_compress_internal.h"  /* MIN, ERROR, ZSTD_*, ZSTD_highbit32 */
 #include "zstdmt_compress.h"
 
 
@@ -140,9 +140,12 @@ static size_t ZSTDMT_sizeof_bufferPool(ZSTDMT_bufferPool* bufPool)
     return poolSize + totalBufferSize;
 }
 
-static void ZSTDMT_setBufferSize(ZSTDMT_bufferPool* bufPool, size_t bSize)
+static void ZSTDMT_setBufferSize(ZSTDMT_bufferPool* const bufPool, size_t const bSize)
 {
+    ZSTD_pthread_mutex_lock(&bufPool->poolMutex);
+    DEBUGLOG(4, "ZSTDMT_setBufferSize: bSize = %u", (U32)bSize);
     bufPool->bufferSize = bSize;
+    ZSTD_pthread_mutex_unlock(&bufPool->poolMutex);
 }
 
 /** ZSTDMT_getBuffer() :
@@ -150,28 +153,31 @@ static void ZSTDMT_setBufferSize(ZSTDMT_bufferPool* bufPool, size_t bSize)
 static buffer_t ZSTDMT_getBuffer(ZSTDMT_bufferPool* bufPool)
 {
     size_t const bSize = bufPool->bufferSize;
-    DEBUGLOG(5, "ZSTDMT_getBuffer");
+    DEBUGLOG(5, "ZSTDMT_getBuffer: bSize = %u", (U32)bufPool->bufferSize);
     ZSTD_pthread_mutex_lock(&bufPool->poolMutex);
     if (bufPool->nbBuffers) {   /* try to use an existing buffer */
         buffer_t const buf = bufPool->bTable[--(bufPool->nbBuffers)];
         size_t const availBufferSize = buf.size;
         bufPool->bTable[bufPool->nbBuffers] = g_nullBuffer;
-        if ((availBufferSize >= bSize) & (availBufferSize <= 10*bSize)) {
+        if ((availBufferSize >= bSize) & ((availBufferSize>>3) <= bSize)) {
             /* large enough, but not too much */
+            DEBUGLOG(5, "ZSTDMT_getBuffer: provide buffer %u of size %u",
+                        bufPool->nbBuffers, (U32)buf.size);
             ZSTD_pthread_mutex_unlock(&bufPool->poolMutex);
             return buf;
         }
         /* size conditions not respected : scratch this buffer, create new one */
-        DEBUGLOG(5, "existing buffer does not meet size conditions => freeing");
+        DEBUGLOG(5, "ZSTDMT_getBuffer: existing buffer does not meet size conditions => freeing");
         ZSTD_free(buf.start, bufPool->cMem);
     }
     ZSTD_pthread_mutex_unlock(&bufPool->poolMutex);
     /* create new buffer */
-    DEBUGLOG(5, "create a new buffer");
+    DEBUGLOG(5, "ZSTDMT_getBuffer: create a new buffer");
     {   buffer_t buffer;
         void* const start = ZSTD_malloc(bSize, bufPool->cMem);
         buffer.start = start;   /* note : start can be NULL if malloc fails ! */
         buffer.size = (start==NULL) ? 0 : bSize;
+        DEBUGLOG(5, "ZSTDMT_getBuffer: created buffer of size %u", (U32)bSize);
         return buffer;
     }
 }
@@ -184,12 +190,14 @@ static void ZSTDMT_releaseBuffer(ZSTDMT_bufferPool* bufPool, buffer_t buf)
     ZSTD_pthread_mutex_lock(&bufPool->poolMutex);
     if (bufPool->nbBuffers < bufPool->totalBuffers) {
         bufPool->bTable[bufPool->nbBuffers++] = buf;  /* stored for later use */
+        DEBUGLOG(5, "ZSTDMT_releaseBuffer: stored buffer of size %u in slot %u",
+                    (U32)buf.size, (U32)(bufPool->nbBuffers-1));
         ZSTD_pthread_mutex_unlock(&bufPool->poolMutex);
         return;
     }
     ZSTD_pthread_mutex_unlock(&bufPool->poolMutex);
     /* Reached bufferPool capacity (should not happen) */
-    DEBUGLOG(5, "buffer pool capacity reached => freeing ");
+    DEBUGLOG(5, "ZSTDMT_releaseBuffer: pool capacity reached => freeing ");
     ZSTD_free(buf.start, bufPool->cMem);
 }
 
@@ -302,7 +310,7 @@ static void ZSTDMT_releaseCCtx(ZSTDMT_CCtxPool* pool, ZSTD_CCtx* cctx)
 typedef struct {
     buffer_t src;
     const void* srcStart;
-    size_t   dictSize;
+    size_t   prefixSize;
     size_t   srcSize;
     buffer_t dstBuff;
     size_t   cSize;
@@ -324,11 +332,11 @@ typedef struct {
 void ZSTDMT_compressChunk(void* jobDescription)
 {
     ZSTDMT_jobDescription* const job = (ZSTDMT_jobDescription*)jobDescription;
-    ZSTD_CCtx* cctx = ZSTDMT_getCCtx(job->cctxPool);
-    const void* const src = (const char*)job->srcStart + job->dictSize;
+    ZSTD_CCtx* const cctx = ZSTDMT_getCCtx(job->cctxPool);
+    const void* const src = (const char*)job->srcStart + job->prefixSize;
     buffer_t dstBuff = job->dstBuff;
-    DEBUGLOG(5, "job (first:%u) (last:%u) : dictSize %u, srcSize %u",
-                 job->firstChunk, job->lastChunk, (U32)job->dictSize, (U32)job->srcSize);
+    DEBUGLOG(5, "ZSTDMT_compressChunk: job (first:%u) (last:%u) : prefixSize %u, srcSize %u ",
+                 job->firstChunk, job->lastChunk, (U32)job->prefixSize, (U32)job->srcSize);
 
     if (cctx==NULL) {
         job->cSize = ERROR(memory_allocation);
@@ -342,38 +350,48 @@ void ZSTDMT_compressChunk(void* jobDescription)
             goto _endJob;
         }
         job->dstBuff = dstBuff;
+        DEBUGLOG(5, "ZSTDMT_compressChunk: received dstBuff of size %u", (U32)dstBuff.size);
     }
 
-    if (job->cdict) {  /* should only happen for first segment */
-        size_t const initError = ZSTD_compressBegin_usingCDict_advanced(cctx, job->cdict, job->params.fParams, job->fullFrameSize);
-        DEBUGLOG(5, "using CDict");
+    if (job->cdict) {
+        size_t const initError = ZSTD_compressBegin_advanced_internal(cctx, NULL, 0, ZSTD_dm_auto, job->cdict, job->params, job->fullFrameSize);
+        DEBUGLOG(4, "ZSTDMT_compressChunk: init using CDict (windowLog=%u)", job->params.cParams.windowLog);
+        assert(job->firstChunk);  /* only allowed for first job */
         if (ZSTD_isError(initError)) { job->cSize = initError; goto _endJob; }
     } else {  /* srcStart points at reloaded section */
-        if (!job->firstChunk) job->params.fParams.contentSizeFlag = 0;  /* ensure no srcSize control */
-        { ZSTD_CCtx_params jobParams = job->params;
-          size_t const forceWindowError =
-              ZSTD_CCtxParam_setParameter(&jobParams, ZSTD_p_forceMaxWindow, !job->firstChunk);
-          /* Force loading dictionary in "content-only" mode (no header analysis) */
-          size_t const initError = ZSTD_compressBegin_advanced_internal(cctx, job->srcStart, job->dictSize, ZSTD_dm_rawContent, jobParams, job->fullFrameSize);
-            if (ZSTD_isError(initError) || ZSTD_isError(forceWindowError)) {
+        U64 const pledgedSrcSize = job->firstChunk ? job->fullFrameSize : ZSTD_CONTENTSIZE_UNKNOWN;
+        ZSTD_CCtx_params jobParams = job->params;   /* do not modify job->params ! copy it, modify the copy */
+        size_t const forceWindowError = ZSTD_CCtxParam_setParameter(&jobParams, ZSTD_p_forceMaxWindow, !job->firstChunk);
+        if (ZSTD_isError(forceWindowError)) {
+            DEBUGLOG(5, "ZSTD_CCtxParam_setParameter error : %s ", ZSTD_getErrorName(forceWindowError));
+            job->cSize = forceWindowError;
+            goto _endJob;
+        }
+        DEBUGLOG(5, "ZSTDMT_compressChunk: invoking ZSTD_compressBegin_advanced_internal with windowLog = %u ", jobParams.cParams.windowLog);
+        {   size_t const initError = ZSTD_compressBegin_advanced_internal(cctx,
+                                        job->srcStart, job->prefixSize, ZSTD_dm_rawContent, /* load dictionary in "content-only" mode (no header analysis) */
+                                        NULL,
+                                        jobParams, pledgedSrcSize);
+            if (ZSTD_isError(initError)) {
+                DEBUGLOG(5, "ZSTD_compressBegin_advanced_internal error : %s ", ZSTD_getErrorName(initError));
                 job->cSize = initError;
                 goto _endJob;
-            }
-    }   }
-    if (!job->firstChunk) {  /* flush and overwrite frame header when it's not first segment */
+        }   }
+    }
+    if (!job->firstChunk) {  /* flush and overwrite frame header when it's not first job */
         size_t const hSize = ZSTD_compressContinue(cctx, dstBuff.start, dstBuff.size, src, 0);
-        if (ZSTD_isError(hSize)) { job->cSize = hSize; goto _endJob; }
+        if (ZSTD_isError(hSize)) { job->cSize = hSize; /* save error code */ goto _endJob; }
         ZSTD_invalidateRepCodes(cctx);
     }
 
-    DEBUGLOG(5, "Compressing : ");
-    DEBUG_PRINTHEX(4, job->srcStart, 12);
+    DEBUGLOG(5, "Compressing into dstBuff of size %u", (U32)dstBuff.size);
+    DEBUG_PRINTHEX(6, job->srcStart, 12);
     job->cSize = (job->lastChunk) ?
                  ZSTD_compressEnd     (cctx, dstBuff.start, dstBuff.size, src, job->srcSize) :
                  ZSTD_compressContinue(cctx, dstBuff.start, dstBuff.size, src, job->srcSize);
-    DEBUGLOG(5, "compressed %u bytes into %u bytes   (first:%u) (last:%u)",
+    DEBUGLOG(5, "compressed %u bytes into %u bytes   (first:%u) (last:%u) ",
                 (unsigned)job->srcSize, (unsigned)job->cSize, job->firstChunk, job->lastChunk);
-    DEBUGLOG(5, "dstBuff.size : %u ; => %s", (U32)dstBuff.size, ZSTD_getErrorName(job->cSize));
+    DEBUGLOG(5, "dstBuff.size : %u ; => %s ", (U32)dstBuff.size, ZSTD_getErrorName(job->cSize));
 
 _endJob:
     ZSTDMT_releaseCCtx(job->cctxPool, cctx);
@@ -403,13 +421,14 @@ struct ZSTDMT_CCtx_s {
     ZSTDMT_CCtxPool* cctxPool;
     ZSTD_pthread_mutex_t jobCompleted_mutex;
     ZSTD_pthread_cond_t jobCompleted_cond;
+    ZSTD_CCtx_params params;
     size_t targetSectionSize;
     size_t inBuffSize;
     size_t dictSize;
     size_t targetDictSize;
     inBuff_t inBuff;
-    ZSTD_CCtx_params params;
     XXH64_state_t xxhState;
+    unsigned singleThreaded;
     unsigned jobIDMask;
     unsigned doneJobID;
     unsigned nextJobID;
@@ -430,20 +449,32 @@ static ZSTDMT_jobDescription* ZSTDMT_allocJobsTable(U32* nbJobsPtr, ZSTD_customM
                             nbJobs * sizeof(ZSTDMT_jobDescription), cMem);
 }
 
-/* Internal only */
-size_t ZSTDMT_initializeCCtxParameters(ZSTD_CCtx_params* params, unsigned nbThreads)
+/* ZSTDMT_CCtxParam_setNbThreads():
+ * Internal use only */
+size_t ZSTDMT_CCtxParam_setNbThreads(ZSTD_CCtx_params* params, unsigned nbThreads)
 {
+    if (nbThreads > ZSTDMT_NBTHREADS_MAX) nbThreads = ZSTDMT_NBTHREADS_MAX;
+    if (nbThreads < 1) nbThreads = 1;
     params->nbThreads = nbThreads;
     params->overlapSizeLog = ZSTDMT_OVERLAPLOG_DEFAULT;
     params->jobSize = 0;
-    return 0;
+    return nbThreads;
+}
+
+/* ZSTDMT_getNbThreads():
+ * @return nb threads currently active in mtctx.
+ * mtctx must be valid */
+size_t ZSTDMT_getNbThreads(const ZSTDMT_CCtx* mtctx)
+{
+    assert(mtctx != NULL);
+    return mtctx->params.nbThreads;
 }
 
 ZSTDMT_CCtx* ZSTDMT_createCCtx_advanced(unsigned nbThreads, ZSTD_customMem cMem)
 {
     ZSTDMT_CCtx* mtctx;
     U32 nbJobs = nbThreads + 2;
-    DEBUGLOG(3, "ZSTDMT_createCCtx_advanced");
+    DEBUGLOG(3, "ZSTDMT_createCCtx_advanced (nbThreads = %u)", nbThreads);
 
     if (nbThreads < 1) return NULL;
     nbThreads = MIN(nbThreads , ZSTDMT_NBTHREADS_MAX);
@@ -453,7 +484,7 @@ ZSTDMT_CCtx* ZSTDMT_createCCtx_advanced(unsigned nbThreads, ZSTD_customMem cMem)
 
     mtctx = (ZSTDMT_CCtx*) ZSTD_calloc(sizeof(ZSTDMT_CCtx), cMem);
     if (!mtctx) return NULL;
-    ZSTDMT_initializeCCtxParameters(&mtctx->params, nbThreads);
+    ZSTDMT_CCtxParam_setNbThreads(&mtctx->params, nbThreads);
     mtctx->cMem = cMem;
     mtctx->allJobsCompleted = 1;
     mtctx->factory = POOL_create_advanced(nbThreads, 0, cMem);
@@ -545,17 +576,23 @@ size_t ZSTDMT_sizeof_CCtx(ZSTDMT_CCtx* mtctx)
 }
 
 /* Internal only */
-size_t ZSTDMT_CCtxParam_setMTCtxParameter(
-    ZSTD_CCtx_params* params, ZSTDMT_parameter parameter, unsigned value) {
+size_t ZSTDMT_CCtxParam_setMTCtxParameter(ZSTD_CCtx_params* params,
+                                ZSTDMT_parameter parameter, unsigned value) {
+    DEBUGLOG(4, "ZSTDMT_CCtxParam_setMTCtxParameter");
     switch(parameter)
     {
-    case ZSTDMT_p_sectionSize :
+    case ZSTDMT_p_jobSize :
+        DEBUGLOG(4, "ZSTDMT_CCtxParam_setMTCtxParameter : set jobSize to %u", value);
+        if ( (value > 0)  /* value==0 => automatic job size */
+           & (value < ZSTDMT_JOBSIZE_MIN) )
+            value = ZSTDMT_JOBSIZE_MIN;
         params->jobSize = value;
-        return 0;
+        return value;
     case ZSTDMT_p_overlapSectionLog :
+        if (value > 9) value = 9;
         DEBUGLOG(4, "ZSTDMT_p_overlapSectionLog : %u", value);
         params->overlapSizeLog = (value >= 9) ? 9 : value;
-        return 0;
+        return value;
     default :
         return ERROR(parameter_unsupported);
     }
@@ -563,9 +600,10 @@ size_t ZSTDMT_CCtxParam_setMTCtxParameter(
 
 size_t ZSTDMT_setMTCtxParameter(ZSTDMT_CCtx* mtctx, ZSTDMT_parameter parameter, unsigned value)
 {
+    DEBUGLOG(4, "ZSTDMT_setMTCtxParameter");
     switch(parameter)
     {
-    case ZSTDMT_p_sectionSize :
+    case ZSTDMT_p_jobSize :
         return ZSTDMT_CCtxParam_setMTCtxParameter(&mtctx->params, parameter, value);
     case ZSTDMT_p_overlapSectionLog :
         return ZSTDMT_CCtxParam_setMTCtxParameter(&mtctx->params, parameter, value);
@@ -601,7 +639,7 @@ static size_t ZSTDMT_compress_advanced_internal(
     size_t const overlapSize = (overlapRLog>=9) ? 0 : (size_t)1 << (params.cParams.windowLog - overlapRLog);
     unsigned nbChunks = computeNbChunks(srcSize, params.cParams.windowLog, params.nbThreads);
     size_t const proposedChunkSize = (srcSize + (nbChunks-1)) / nbChunks;
-    size_t const avgChunkSize = ((proposedChunkSize & 0x1FFFF) < 0x7FFF) ? proposedChunkSize + 0xFFFF : proposedChunkSize;   /* avoid too small last block */
+    size_t const avgChunkSize = (((proposedChunkSize-1) & 0x1FFFF) < 0x7FFF) ? proposedChunkSize + 0xFFFF : proposedChunkSize;   /* avoid too small last block */
     const char* const srcStart = (const char*)src;
     size_t remainingSrcSize = srcSize;
     unsigned const compressWithinDst = (dstCapacity >= ZSTD_compressBound(srcSize)) ? nbChunks : (unsigned)(dstCapacity / ZSTD_compressBound(avgChunkSize));  /* presumes avgChunkSize >= 256 KB, which should be the case */
@@ -610,7 +648,8 @@ static size_t ZSTDMT_compress_advanced_internal(
     assert(jobParams.nbThreads == 0);
     assert(mtctx->cctxPool->totalCCtx == params.nbThreads);
 
-    DEBUGLOG(4, "nbChunks  : %2u   (chunkSize : %u bytes)   ", nbChunks, (U32)avgChunkSize);
+    DEBUGLOG(4, "ZSTDMT_compress_advanced_internal: nbChunks=%2u (rawSize=%u bytes; fixedSize=%u)  ",
+                nbChunks, (U32)proposedChunkSize, (U32)avgChunkSize);
     if (nbChunks==1) {   /* fallback to single-thread mode */
         ZSTD_CCtx* const cctx = mtctx->cctxPool->cctx[0];
         if (cdict) return ZSTD_compress_usingCDict_advanced(cctx, dst, dstCapacity, src, srcSize, cdict, jobParams.fParams);
@@ -639,9 +678,9 @@ static size_t ZSTDMT_compress_advanced_internal(
 
             mtctx->jobs[u].src = g_nullBuffer;
             mtctx->jobs[u].srcStart = srcStart + frameStartPos - dictSize;
-            mtctx->jobs[u].dictSize = dictSize;
+            mtctx->jobs[u].prefixSize = dictSize;
             mtctx->jobs[u].srcSize = chunkSize;
-            mtctx->jobs[u].cdict = mtctx->nextJobID==0 ? cdict : NULL;
+            mtctx->jobs[u].cdict = (u==0) ? cdict : NULL;
             mtctx->jobs[u].fullFrameSize = srcSize;
             mtctx->jobs[u].params = jobParams;
             /* do not calculate checksum within sections, but write it in header for first section */
@@ -659,7 +698,7 @@ static size_t ZSTDMT_compress_advanced_internal(
                 XXH64_update(&xxh64, srcStart + frameStartPos, chunkSize);
             }
 
-            DEBUGLOG(5, "posting job %u   (%u bytes)", u, (U32)chunkSize);
+            DEBUGLOG(5, "ZSTDMT_compress_advanced_internal: posting job %u  (%u bytes)", u, (U32)chunkSize);
             DEBUG_PRINTHEX(6, mtctx->jobs[u].srcStart, 12);
             POOL_add(mtctx->factory, ZSTDMT_compressChunk, &mtctx->jobs[u]);
 
@@ -753,13 +792,14 @@ size_t ZSTDMT_initCStream_internal(
         const ZSTD_CDict* cdict, ZSTD_CCtx_params params,
         unsigned long long pledgedSrcSize)
 {
-    DEBUGLOG(4, "ZSTDMT_initCStream_internal");
+    DEBUGLOG(4, "ZSTDMT_initCStream_internal (pledgedSrcSize=%u)", (U32)pledgedSrcSize);
     /* params are supposed to be fully validated at this point */
     assert(!ZSTD_isError(ZSTD_checkCParams(params.cParams)));
     assert(!((dict) && (cdict)));  /* either dict or cdict, not both */
     assert(zcs->cctxPool->totalCCtx == params.nbThreads);
+    zcs->singleThreaded = (params.nbThreads==1) | (pledgedSrcSize <= ZSTDMT_JOBSIZE_MIN);  /* do not trigger multi-threading when srcSize is too small */
 
-    if (params.nbThreads==1) {
+    if (zcs->singleThreaded) {
         ZSTD_CCtx_params const singleThreadParams = ZSTDMT_makeJobCCtxParams(params);
         DEBUGLOG(4, "single thread mode");
         assert(singleThreadParams.nbThreads == 0);
@@ -767,6 +807,7 @@ size_t ZSTDMT_initCStream_internal(
                                          dict, dictSize, cdict,
                                          singleThreadParams, pledgedSrcSize);
     }
+    DEBUGLOG(4, "multi-threading mode (%u threads)", params.nbThreads);
 
     if (zcs->allJobsCompleted == 0) {   /* previous compression not correctly finished */
         ZSTDMT_waitForAllJobsCompleted(zcs);
@@ -777,7 +818,6 @@ size_t ZSTDMT_initCStream_internal(
     zcs->params = params;
     zcs->frameContentSize = pledgedSrcSize;
     if (dict) {
-        DEBUGLOG(4,"cdictLocal: %08X", (U32)(size_t)zcs->cdictLocal);
         ZSTD_freeCDict(zcs->cdictLocal);
         zcs->cdictLocal = ZSTD_createCDict_advanced(dict, dictSize,
                                                     ZSTD_dlm_byCopy, dictMode, /* note : a loadPrefix becomes an internal CDict */
@@ -785,20 +825,20 @@ size_t ZSTDMT_initCStream_internal(
         zcs->cdict = zcs->cdictLocal;
         if (zcs->cdictLocal == NULL) return ERROR(memory_allocation);
     } else {
-        DEBUGLOG(4,"cdictLocal: %08X", (U32)(size_t)zcs->cdictLocal);
         ZSTD_freeCDict(zcs->cdictLocal);
         zcs->cdictLocal = NULL;
         zcs->cdict = cdict;
     }
 
+    assert(params.overlapSizeLog <= 9);
     zcs->targetDictSize = (params.overlapSizeLog==0) ? 0 : (size_t)1 << (params.cParams.windowLog - (9 - params.overlapSizeLog));
-    DEBUGLOG(4, "overlapLog : %u ", params.overlapSizeLog);
-    DEBUGLOG(4, "overlap Size : %u KB", (U32)(zcs->targetDictSize>>10));
+    DEBUGLOG(4, "overlapLog=%u => %u KB", params.overlapSizeLog, (U32)(zcs->targetDictSize>>10));
     zcs->targetSectionSize = params.jobSize ? params.jobSize : (size_t)1 << (params.cParams.windowLog + 2);
-    zcs->targetSectionSize = MAX(ZSTDMT_SECTION_SIZE_MIN, zcs->targetSectionSize);
-    zcs->targetSectionSize = MAX(zcs->targetDictSize, zcs->targetSectionSize);
-    DEBUGLOG(4, "Section Size : %u KB", (U32)(zcs->targetSectionSize>>10));
+    if (zcs->targetSectionSize < ZSTDMT_JOBSIZE_MIN) zcs->targetSectionSize = ZSTDMT_JOBSIZE_MIN;
+    if (zcs->targetSectionSize < zcs->targetDictSize) zcs->targetSectionSize = zcs->targetDictSize;  /* job size must be >= overlap size */
+    DEBUGLOG(4, "Job Size : %u KB (note : set to %u)", (U32)(zcs->targetSectionSize>>10), params.jobSize);
     zcs->inBuffSize = zcs->targetDictSize + zcs->targetSectionSize;
+    DEBUGLOG(4, "inBuff Size : %u KB", (U32)(zcs->inBuffSize>>10));
     ZSTDMT_setBufferSize(zcs->bufPool, MAX(zcs->inBuffSize, ZSTD_compressBound(zcs->targetSectionSize)) );
     zcs->inBuff.buffer = g_nullBuffer;
     zcs->dictSize = 0;
@@ -816,7 +856,7 @@ size_t ZSTDMT_initCStream_advanced(ZSTDMT_CCtx* mtctx,
                                    unsigned long long pledgedSrcSize)
 {
     ZSTD_CCtx_params cctxParams = mtctx->params;
-    DEBUGLOG(5, "ZSTDMT_initCStream_advanced");
+    DEBUGLOG(5, "ZSTDMT_initCStream_advanced (pledgedSrcSize=%u)", (U32)pledgedSrcSize);
     cctxParams.cParams = params.cParams;
     cctxParams.fParams = params.fParams;
     return ZSTDMT_initCStream_internal(mtctx, dict, dictSize, ZSTD_dm_auto, NULL,
@@ -838,9 +878,12 @@ size_t ZSTDMT_initCStream_usingCDict(ZSTDMT_CCtx* mtctx,
 
 
 /* ZSTDMT_resetCStream() :
- * pledgedSrcSize is optional and can be zero == unknown */
+ * pledgedSrcSize can be zero == unknown (for the time being)
+ * prefer using ZSTD_CONTENTSIZE_UNKNOWN,
+ * as `0` might mean "empty" in the future */
 size_t ZSTDMT_resetCStream(ZSTDMT_CCtx* zcs, unsigned long long pledgedSrcSize)
 {
+    if (!pledgedSrcSize) pledgedSrcSize = ZSTD_CONTENTSIZE_UNKNOWN;
     if (zcs->params.nbThreads==1)
         return ZSTD_resetCStream(zcs->cctxPool->cctx[0], pledgedSrcSize);
     return ZSTDMT_initCStream_internal(zcs, NULL, 0, ZSTD_dm_auto, 0, zcs->params,
@@ -852,7 +895,7 @@ size_t ZSTDMT_initCStream(ZSTDMT_CCtx* zcs, int compressionLevel) {
     ZSTD_CCtx_params cctxParams = zcs->params;
     cctxParams.cParams = params.cParams;
     cctxParams.fParams = params.fParams;
-    return ZSTDMT_initCStream_internal(zcs, NULL, 0, ZSTD_dm_auto, NULL, cctxParams, 0);
+    return ZSTDMT_initCStream_internal(zcs, NULL, 0, ZSTD_dm_auto, NULL, cctxParams, ZSTD_CONTENTSIZE_UNKNOWN);
 }
 
 
@@ -860,12 +903,12 @@ static size_t ZSTDMT_createCompressionJob(ZSTDMT_CCtx* zcs, size_t srcSize, unsi
 {
     unsigned const jobID = zcs->nextJobID & zcs->jobIDMask;
 
-    DEBUGLOG(4, "preparing job %u to compress %u bytes with %u preload ",
+    DEBUGLOG(5, "ZSTDMT_createCompressionJob: preparing job %u to compress %u bytes with %u preload ",
                 zcs->nextJobID, (U32)srcSize, (U32)zcs->dictSize);
     zcs->jobs[jobID].src = zcs->inBuff.buffer;
     zcs->jobs[jobID].srcStart = zcs->inBuff.buffer.start;
     zcs->jobs[jobID].srcSize = srcSize;
-    zcs->jobs[jobID].dictSize = zcs->dictSize;
+    zcs->jobs[jobID].prefixSize = zcs->dictSize;
     assert(zcs->inBuff.filled >= srcSize + zcs->dictSize);
     zcs->jobs[jobID].params = zcs->params;
     /* do not calculate checksum within sections, but write it in header for first section */
@@ -911,7 +954,7 @@ static size_t ZSTDMT_createCompressionJob(ZSTDMT_CCtx* zcs, size_t srcSize, unsi
             zcs->params.fParams.checksumFlag = 0;
     }   }
 
-    DEBUGLOG(4, "posting job %u : %u bytes  (end:%u) (note : doneJob = %u=>%u)",
+    DEBUGLOG(5, "ZSTDMT_createCompressionJob: posting job %u : %u bytes  (end:%u) (note : doneJob = %u=>%u)",
                 zcs->nextJobID,
                 (U32)zcs->jobs[jobID].srcSize,
                 zcs->jobs[jobID].lastChunk,
@@ -930,6 +973,7 @@ static size_t ZSTDMT_createCompressionJob(ZSTDMT_CCtx* zcs, size_t srcSize, unsi
 static size_t ZSTDMT_flushNextJob(ZSTDMT_CCtx* zcs, ZSTD_outBuffer* output, unsigned blockToFlush)
 {
     unsigned const wJobID = zcs->doneJobID & zcs->jobIDMask;
+    DEBUGLOG(5, "ZSTDMT_flushNextJob");
     if (zcs->doneJobID == zcs->nextJobID) return 0;   /* all flushed ! */
     ZSTD_PTHREAD_MUTEX_LOCK(&zcs->jobCompleted_mutex);
     while (zcs->jobs[wJobID].jobCompleted==0) {
@@ -942,7 +986,8 @@ static size_t ZSTDMT_flushNextJob(ZSTDMT_CCtx* zcs, ZSTD_outBuffer* output, unsi
     {   ZSTDMT_jobDescription job = zcs->jobs[wJobID];
         if (!job.jobScanned) {
             if (ZSTD_isError(job.cSize)) {
-                DEBUGLOG(5, "compression error detected ");
+                DEBUGLOG(5, "job %u : compression error detected : %s",
+                            zcs->doneJobID, ZSTD_getErrorName(job.cSize));
                 ZSTDMT_waitForAllJobsCompleted(zcs);
                 ZSTDMT_releaseAllJobResources(zcs);
                 return job.cSize;
@@ -991,15 +1036,18 @@ size_t ZSTDMT_compressStream_generic(ZSTDMT_CCtx* mtctx,
 {
     size_t const newJobThreshold = mtctx->dictSize + mtctx->targetSectionSize;
     unsigned forwardInputProgress = 0;
+    DEBUGLOG(5, "ZSTDMT_compressStream_generic ");
     assert(output->pos <= output->size);
     assert(input->pos  <= input->size);
+
+    if (mtctx->singleThreaded) {  /* delegate to single-thread (synchronous) */
+        return ZSTD_compressStream_generic(mtctx->cctxPool->cctx[0], output, input, endOp);
+    }
+
     if ((mtctx->frameEnded) && (endOp==ZSTD_e_continue)) {
         /* current frame being ended. Only flush/end are allowed */
         return ERROR(stage_wrong);
     }
-    if (mtctx->params.nbThreads==1) {  /* delegate to single-thread (synchronous) */
-        return ZSTD_compressStream_generic(mtctx->cctxPool->cctx[0], output, input, endOp);
-    }
 
     /* single-pass shortcut (note : synchronous-mode) */
     if ( (mtctx->nextJobID == 0)     /* just started */
@@ -1068,32 +1116,34 @@ size_t ZSTDMT_compressStream(ZSTDMT_CCtx* zcs, ZSTD_outBuffer* output, ZSTD_inBu
 }
 
 
-static size_t ZSTDMT_flushStream_internal(ZSTDMT_CCtx* zcs, ZSTD_outBuffer* output, unsigned endFrame)
+static size_t ZSTDMT_flushStream_internal(ZSTDMT_CCtx* mtctx, ZSTD_outBuffer* output, unsigned endFrame)
 {
-    size_t const srcSize = zcs->inBuff.filled - zcs->dictSize;
+    size_t const srcSize = mtctx->inBuff.filled - mtctx->dictSize;
+    DEBUGLOG(5, "ZSTDMT_flushStream_internal");
 
-    if ( ((srcSize > 0) || (endFrame && !zcs->frameEnded))
-       && (zcs->nextJobID <= zcs->doneJobID + zcs->jobIDMask) ) {
-        CHECK_F( ZSTDMT_createCompressionJob(zcs, srcSize, endFrame) );
+    if ( ((srcSize > 0) || (endFrame && !mtctx->frameEnded))
+       && (mtctx->nextJobID <= mtctx->doneJobID + mtctx->jobIDMask) ) {
+           DEBUGLOG(5, "ZSTDMT_flushStream_internal : create a new job");
+        CHECK_F( ZSTDMT_createCompressionJob(mtctx, srcSize, endFrame) );
     }
 
     /* check if there is any data available to flush */
-    return ZSTDMT_flushNextJob(zcs, output, 1 /* blockToFlush */);
+    return ZSTDMT_flushNextJob(mtctx, output, 1 /* blockToFlush */);
 }
 
 
-size_t ZSTDMT_flushStream(ZSTDMT_CCtx* zcs, ZSTD_outBuffer* output)
+size_t ZSTDMT_flushStream(ZSTDMT_CCtx* mtctx, ZSTD_outBuffer* output)
 {
     DEBUGLOG(5, "ZSTDMT_flushStream");
-    if (zcs->params.nbThreads==1)
-        return ZSTD_flushStream(zcs->cctxPool->cctx[0], output);
-    return ZSTDMT_flushStream_internal(zcs, output, 0 /* endFrame */);
+    if (mtctx->singleThreaded)
+        return ZSTD_flushStream(mtctx->cctxPool->cctx[0], output);
+    return ZSTDMT_flushStream_internal(mtctx, output, 0 /* endFrame */);
 }
 
-size_t ZSTDMT_endStream(ZSTDMT_CCtx* zcs, ZSTD_outBuffer* output)
+size_t ZSTDMT_endStream(ZSTDMT_CCtx* mtctx, ZSTD_outBuffer* output)
 {
     DEBUGLOG(4, "ZSTDMT_endStream");
-    if (zcs->params.nbThreads==1)
-        return ZSTD_endStream(zcs->cctxPool->cctx[0], output);
-    return ZSTDMT_flushStream_internal(zcs, output, 1 /* endFrame */);
+    if (mtctx->singleThreaded)
+        return ZSTD_endStream(mtctx->cctxPool->cctx[0], output);
+    return ZSTDMT_flushStream_internal(mtctx, output, 1 /* endFrame */);
 }
diff --git a/thirdparty/zstd/compress/zstdmt_compress.h b/thirdparty/zstd/compress/zstdmt_compress.h
index 8c59c684f..d12f0adb8 100644
--- a/thirdparty/zstd/compress/zstdmt_compress.h
+++ b/thirdparty/zstd/compress/zstdmt_compress.h
@@ -50,7 +50,7 @@ ZSTDLIB_API size_t ZSTDMT_compressCCtx(ZSTDMT_CCtx* mtctx,
 /* ===   Streaming functions   === */
 
 ZSTDLIB_API size_t ZSTDMT_initCStream(ZSTDMT_CCtx* mtctx, int compressionLevel);
-ZSTDLIB_API size_t ZSTDMT_resetCStream(ZSTDMT_CCtx* mtctx, unsigned long long pledgedSrcSize);    /**< pledgedSrcSize is optional and can be zero == unknown */
+ZSTDLIB_API size_t ZSTDMT_resetCStream(ZSTDMT_CCtx* mtctx, unsigned long long pledgedSrcSize);  /**< if srcSize is not known at reset time, use ZSTD_CONTENTSIZE_UNKNOWN. Note: for compatibility with older programs, 0 means the same as ZSTD_CONTENTSIZE_UNKNOWN, but it may change in the future, to mean "empty" */
 
 ZSTDLIB_API size_t ZSTDMT_compressStream(ZSTDMT_CCtx* mtctx, ZSTD_outBuffer* output, ZSTD_inBuffer* input);
 
@@ -60,8 +60,8 @@ ZSTDLIB_API size_t ZSTDMT_endStream(ZSTDMT_CCtx* mtctx, ZSTD_outBuffer* output);
 
 /* ===   Advanced functions and parameters  === */
 
-#ifndef ZSTDMT_SECTION_SIZE_MIN
-#  define ZSTDMT_SECTION_SIZE_MIN (1U << 20)   /* 1 MB - Minimum size of each compression job */
+#ifndef ZSTDMT_JOBSIZE_MIN
+#  define ZSTDMT_JOBSIZE_MIN (1U << 20)   /* 1 MB - Minimum size of each compression job */
 #endif
 
 ZSTDLIB_API size_t ZSTDMT_compress_advanced(ZSTDMT_CCtx* mtctx,
@@ -84,13 +84,13 @@ ZSTDLIB_API size_t ZSTDMT_initCStream_usingCDict(ZSTDMT_CCtx* mtctx,
 /* ZSTDMT_parameter :
  * List of parameters that can be set using ZSTDMT_setMTCtxParameter() */
 typedef enum {
-    ZSTDMT_p_sectionSize,        /* size of input "section". Each section is compressed in parallel. 0 means default, which is dynamically determined within compression functions */
-    ZSTDMT_p_overlapSectionLog   /* Log of overlapped section; 0 == no overlap, 6(default) == use 1/8th of window, >=9 == use full window */
+    ZSTDMT_p_jobSize,           /* Each job is compressed in parallel. By default, this value is dynamically determined depending on compression parameters. Can be set explicitly here. */
+    ZSTDMT_p_overlapSectionLog  /* Each job may reload a part of previous job to enhance compressionr ratio; 0 == no overlap, 6(default) == use 1/8th of window, >=9 == use full window */
 } ZSTDMT_parameter;
 
 /* ZSTDMT_setMTCtxParameter() :
  * allow setting individual parameters, one at a time, among a list of enums defined in ZSTDMT_parameter.
- * The function must be called typically after ZSTD_createCCtx().
+ * The function must be called typically after ZSTD_createCCtx() but __before ZSTDMT_init*() !__
  * Parameters not explicitly reset by ZSTDMT_init*() remain the same in consecutive compression sessions.
  * @return : 0, or an error code (which can be tested using ZSTD_isError()) */
 ZSTDLIB_API size_t ZSTDMT_setMTCtxParameter(ZSTDMT_CCtx* mtctx, ZSTDMT_parameter parameter, unsigned value);
@@ -112,7 +112,15 @@ ZSTDLIB_API size_t ZSTDMT_compressStream_generic(ZSTDMT_CCtx* mtctx,
 
 size_t ZSTDMT_CCtxParam_setMTCtxParameter(ZSTD_CCtx_params* params, ZSTDMT_parameter parameter, unsigned value);
 
-size_t ZSTDMT_initializeCCtxParameters(ZSTD_CCtx_params* params, unsigned nbThreads);
+/* ZSTDMT_CCtxParam_setNbThreads()
+ * Set nbThreads, and clamp it correctly,
+ * also reset jobSize and overlapLog */
+size_t ZSTDMT_CCtxParam_setNbThreads(ZSTD_CCtx_params* params, unsigned nbThreads);
+
+/* ZSTDMT_getNbThreads():
+ * @return nb threads currently active in mtctx.
+ * mtctx must be valid */
+size_t ZSTDMT_getNbThreads(const ZSTDMT_CCtx* mtctx);
 
 /*! ZSTDMT_initCStream_internal() :
  *  Private use only. Init streaming operation.
diff --git a/thirdparty/zstd/decompress/zstd_decompress.c b/thirdparty/zstd/decompress/zstd_decompress.c
index 96fc60908..a59d94411 100644
--- a/thirdparty/zstd/decompress/zstd_decompress.c
+++ b/thirdparty/zstd/decompress/zstd_decompress.c
@@ -827,9 +827,9 @@ typedef struct {
     FSE_DState_t stateOffb;
     FSE_DState_t stateML;
     size_t prevOffset[ZSTD_REP_NUM];
-    const BYTE* base;
+    const BYTE* prefixStart;
+    const BYTE* dictEnd;
     size_t pos;
-    uPtrDiff gotoDict;
 } seqState_t;
 
 
@@ -1224,8 +1224,9 @@ seq_t ZSTD_decodeSequenceLong(seqState_t* seqState, ZSTD_longOffset_e const long
         BIT_reloadDStream(&seqState->DStream);
 
     {   size_t const pos = seqState->pos + seq.litLength;
-        seq.match = seqState->base + pos - seq.offset;    /* single memory segment */
-        if (seq.offset > pos) seq.match += seqState->gotoDict;   /* separate memory segment */
+        const BYTE* const matchBase = (seq.offset > pos) ? seqState->dictEnd : seqState->prefixStart;
+        seq.match = matchBase + pos - seq.offset;  /* note : this operation can overflow when seq.offset is really too large, which can only happen when input is corrupted.
+                                                    * No consequence though : no memory access will occur, overly large offset will be detected in ZSTD_execSequenceLong() */
         seqState->pos = pos + seq.matchLength;
     }
 
@@ -1243,7 +1244,7 @@ HINT_INLINE
 size_t ZSTD_execSequenceLong(BYTE* op,
                              BYTE* const oend, seq_t sequence,
                              const BYTE** litPtr, const BYTE* const litLimit,
-                             const BYTE* const base, const BYTE* const vBase, const BYTE* const dictEnd)
+                             const BYTE* const prefixStart, const BYTE* const dictStart, const BYTE* const dictEnd)
 {
     BYTE* const oLitEnd = op + sequence.litLength;
     size_t const sequenceLength = sequence.litLength + sequence.matchLength;
@@ -1253,21 +1254,21 @@ size_t ZSTD_execSequenceLong(BYTE* op,
     const BYTE* match = sequence.match;
 
     /* check */
-    if (oMatchEnd>oend) return ERROR(dstSize_tooSmall); /* last match must start at a minimum distance of WILDCOPY_OVERLENGTH from oend */
+    if (oMatchEnd > oend) return ERROR(dstSize_tooSmall); /* last match must start at a minimum distance of WILDCOPY_OVERLENGTH from oend */
     if (iLitEnd > litLimit) return ERROR(corruption_detected);   /* over-read beyond lit buffer */
-    if (oLitEnd>oend_w) return ZSTD_execSequenceLast7(op, oend, sequence, litPtr, litLimit, base, vBase, dictEnd);
+    if (oLitEnd > oend_w) return ZSTD_execSequenceLast7(op, oend, sequence, litPtr, litLimit, prefixStart, dictStart, dictEnd);
 
     /* copy Literals */
-    ZSTD_copy8(op, *litPtr);
+    ZSTD_copy8(op, *litPtr);  /* note : op <= oLitEnd <= oend_w == oend - 8 */
     if (sequence.litLength > 8)
         ZSTD_wildcopy(op+8, (*litPtr)+8, sequence.litLength - 8);   /* note : since oLitEnd <= oend-WILDCOPY_OVERLENGTH, no risk of overwrite beyond oend */
     op = oLitEnd;
     *litPtr = iLitEnd;   /* update for next sequence */
 
     /* copy Match */
-    if (sequence.offset > (size_t)(oLitEnd - base)) {
+    if (sequence.offset > (size_t)(oLitEnd - prefixStart)) {
         /* offset beyond prefix */
-        if (sequence.offset > (size_t)(oLitEnd - vBase)) return ERROR(corruption_detected);
+        if (sequence.offset > (size_t)(oLitEnd - dictStart)) return ERROR(corruption_detected);
         if (match + sequence.matchLength <= dictEnd) {
             memmove(oLitEnd, match, sequence.matchLength);
             return sequenceLength;
@@ -1277,7 +1278,7 @@ size_t ZSTD_execSequenceLong(BYTE* op,
             memmove(oLitEnd, match, length1);
             op = oLitEnd + length1;
             sequence.matchLength -= length1;
-            match = base;
+            match = prefixStart;
             if (op > oend_w || sequence.matchLength < MINMATCH) {
               U32 i;
               for (i = 0; i < sequence.matchLength; ++i) op[i] = match[i];
@@ -1331,8 +1332,8 @@ static size_t ZSTD_decompressSequencesLong(
     BYTE* op = ostart;
     const BYTE* litPtr = dctx->litPtr;
     const BYTE* const litEnd = litPtr + dctx->litSize;
-    const BYTE* const base = (const BYTE*) (dctx->base);
-    const BYTE* const vBase = (const BYTE*) (dctx->vBase);
+    const BYTE* const prefixStart = (const BYTE*) (dctx->base);
+    const BYTE* const dictStart = (const BYTE*) (dctx->vBase);
     const BYTE* const dictEnd = (const BYTE*) (dctx->dictEnd);
     int nbSeq;
 
@@ -1353,9 +1354,9 @@ static size_t ZSTD_decompressSequencesLong(
         int seqNb;
         dctx->fseEntropy = 1;
         { U32 i; for (i=0; i<ZSTD_REP_NUM; i++) seqState.prevOffset[i] = dctx->entropy.rep[i]; }
-        seqState.base = base;
-        seqState.pos = (size_t)(op-base);
-        seqState.gotoDict = (uPtrDiff)dictEnd - (uPtrDiff)base; /* cast to avoid undefined behaviour */
+        seqState.prefixStart = prefixStart;
+        seqState.pos = (size_t)(op-prefixStart);
+        seqState.dictEnd = dictEnd;
         CHECK_E(BIT_initDStream(&seqState.DStream, ip, iend-ip), corruption_detected);
         FSE_initDState(&seqState.stateLL, &seqState.DStream, dctx->LLTptr);
         FSE_initDState(&seqState.stateOffb, &seqState.DStream, dctx->OFTptr);
@@ -1370,9 +1371,9 @@ static size_t ZSTD_decompressSequencesLong(
         /* decode and decompress */
         for ( ; (BIT_reloadDStream(&(seqState.DStream)) <= BIT_DStream_completed) && seqNb<nbSeq ; seqNb++) {
             seq_t const sequence = ZSTD_decodeSequenceLong(&seqState, isLongOffset);
-            size_t const oneSeqSize = ZSTD_execSequenceLong(op, oend, sequences[(seqNb-ADVANCED_SEQS) & STOSEQ_MASK], &litPtr, litEnd, base, vBase, dictEnd);
+            size_t const oneSeqSize = ZSTD_execSequenceLong(op, oend, sequences[(seqNb-ADVANCED_SEQS) & STOSEQ_MASK], &litPtr, litEnd, prefixStart, dictStart, dictEnd);
             if (ZSTD_isError(oneSeqSize)) return oneSeqSize;
-            PREFETCH(sequence.match);
+            PREFETCH(sequence.match);  /* note : it's safe to invoke PREFETCH() on any memory address, including invalid ones */
             sequences[seqNb&STOSEQ_MASK] = sequence;
             op += oneSeqSize;
         }
@@ -1381,7 +1382,7 @@ static size_t ZSTD_decompressSequencesLong(
         /* finish queue */
         seqNb -= seqAdvance;
         for ( ; seqNb<nbSeq ; seqNb++) {
-            size_t const oneSeqSize = ZSTD_execSequenceLong(op, oend, sequences[seqNb&STOSEQ_MASK], &litPtr, litEnd, base, vBase, dictEnd);
+            size_t const oneSeqSize = ZSTD_execSequenceLong(op, oend, sequences[seqNb&STOSEQ_MASK], &litPtr, litEnd, prefixStart, dictStart, dictEnd);
             if (ZSTD_isError(oneSeqSize)) return oneSeqSize;
             op += oneSeqSize;
         }
@@ -2450,14 +2451,16 @@ size_t ZSTD_decompressStream(ZSTD_DStream* zds, ZSTD_outBuffer* output, ZSTD_inB
                         return ZSTD_decompressLegacyStream(zds->legacyContext, legacyVersion, output, input);
                     }
 #endif
-                    return hSize; /* error */
+                    return hSize;   /* error */
                 }
                 if (hSize != 0) {   /* need more input */
                     size_t const toLoad = hSize - zds->lhSize;   /* if hSize!=0, hSize > zds->lhSize */
-                    if (toLoad > (size_t)(iend-ip)) {   /* not enough input to load full header */
-                        if (iend-ip > 0) {
-                            memcpy(zds->headerBuffer + zds->lhSize, ip, iend-ip);
-                            zds->lhSize += iend-ip;
+                    size_t const remainingInput = (size_t)(iend-ip);
+                    assert(iend >= ip);
+                    if (toLoad > remainingInput) {   /* not enough input to load full header */
+                        if (remainingInput > 0) {
+                            memcpy(zds->headerBuffer + zds->lhSize, ip, remainingInput);
+                            zds->lhSize += remainingInput;
                         }
                         input->pos = input->size;
                         return (MAX(ZSTD_frameHeaderSize_min, hSize) - zds->lhSize) + ZSTD_blockHeaderSize;   /* remaining header bytes + next block header */
@@ -2472,8 +2475,10 @@ size_t ZSTD_decompressStream(ZSTD_DStream* zds, ZSTD_outBuffer* output, ZSTD_inB
                 && (U64)(size_t)(oend-op) >= zds->fParams.frameContentSize) {
                 size_t const cSize = ZSTD_findFrameCompressedSize(istart, iend-istart);
                 if (cSize <= (size_t)(iend-istart)) {
+                    /* shortcut : using single-pass mode */
                     size_t const decompressedSize = ZSTD_decompress_usingDDict(zds, op, oend-op, istart, cSize, zds->ddict);
                     if (ZSTD_isError(decompressedSize)) return decompressedSize;
+                    DEBUGLOG(4, "shortcut to single-pass ZSTD_decompress_usingDDict()")
                     ip = istart + cSize;
                     op += decompressedSize;
                     zds->expected = 0;
@@ -2496,8 +2501,9 @@ size_t ZSTD_decompressStream(ZSTD_DStream* zds, ZSTD_outBuffer* output, ZSTD_inB
             }
 
             /* control buffer memory usage */
-            DEBUGLOG(4, "Control max buffer memory usage (max %u KB)",
-                        (U32)(zds->maxWindowSize >> 10));
+            DEBUGLOG(4, "Control max memory usage (%u KB <= max %u KB)",
+                        (U32)(zds->fParams.windowSize >>10),
+                        (U32)(zds->maxWindowSize >> 10) );
             zds->fParams.windowSize = MAX(zds->fParams.windowSize, 1U << ZSTD_WINDOWLOG_ABSOLUTEMIN);
             if (zds->fParams.windowSize > zds->maxWindowSize) return ERROR(frameParameter_windowTooLarge);
 
@@ -2555,17 +2561,21 @@ size_t ZSTD_decompressStream(ZSTD_DStream* zds, ZSTD_outBuffer* output, ZSTD_inB
             /* fall-through */
         case zdss_load:
             {   size_t const neededInSize = ZSTD_nextSrcSizeToDecompress(zds);
-                size_t const toLoad = neededInSize - zds->inPos;   /* should always be <= remaining space within inBuff */
+                size_t const toLoad = neededInSize - zds->inPos;
+                int const isSkipFrame = ZSTD_isSkipFrame(zds);
                 size_t loadedSize;
-                if (toLoad > zds->inBuffSize - zds->inPos) return ERROR(corruption_detected);   /* should never happen */
-                loadedSize = ZSTD_limitCopy(zds->inBuff + zds->inPos, toLoad, ip, iend-ip);
+                if (isSkipFrame) {
+                    loadedSize = MIN(toLoad, (size_t)(iend-ip));
+                } else {
+                    if (toLoad > zds->inBuffSize - zds->inPos) return ERROR(corruption_detected);   /* should never happen */
+                    loadedSize = ZSTD_limitCopy(zds->inBuff + zds->inPos, toLoad, ip, iend-ip);
+                }
                 ip += loadedSize;
                 zds->inPos += loadedSize;
                 if (loadedSize < toLoad) { someMoreWork = 0; break; }   /* not enough input, wait for more */
 
                 /* decode loaded input */
-                {  const int isSkipFrame = ZSTD_isSkipFrame(zds);
-                   size_t const decodedSize = ZSTD_decompressContinue(zds,
+                {   size_t const decodedSize = ZSTD_decompressContinue(zds,
                         zds->outBuff + zds->outStart, zds->outBuffSize - zds->outStart,
                         zds->inBuff, neededInSize);
                     if (ZSTD_isError(decodedSize)) return decodedSize;
diff --git a/thirdparty/zstd/zstd.h b/thirdparty/zstd/zstd.h
index 2194a3b23..9ac0a73dc 100644
--- a/thirdparty/zstd/zstd.h
+++ b/thirdparty/zstd/zstd.h
@@ -59,7 +59,7 @@ extern "C" {
 /*------   Version   ------*/
 #define ZSTD_VERSION_MAJOR    1
 #define ZSTD_VERSION_MINOR    3
-#define ZSTD_VERSION_RELEASE  2
+#define ZSTD_VERSION_RELEASE  3
 
 #define ZSTD_VERSION_NUMBER  (ZSTD_VERSION_MAJOR *100*100 + ZSTD_VERSION_MINOR *100 + ZSTD_VERSION_RELEASE)
 ZSTDLIB_API unsigned ZSTD_versionNumber(void);   /**< useful to check dll version */
@@ -131,7 +131,7 @@ ZSTDLIB_API unsigned long long ZSTD_getDecompressedSize(const void* src, size_t
 
 
 /*======  Helper functions  ======*/
-#define ZSTD_COMPRESSBOUND(srcSize)   ((srcSize) + ((srcSize)>>8) + (((srcSize) < 128 KB) ? ((128 KB - (srcSize)) >> 11) /* margin, from 64 to 0 */ : 0))  /* this formula ensures that bound(A) + bound(B) <= bound(A+B) as long as A and B >= 128 KB */
+#define ZSTD_COMPRESSBOUND(srcSize)   ((srcSize) + ((srcSize)>>8) + (((srcSize) < (128<<10)) ? (((128<<10) - (srcSize)) >> 11) /* margin, from 64 to 0 */ : 0))  /* this formula ensures that bound(A) + bound(B) <= bound(A+B) as long as A and B >= 128 KB */
 ZSTDLIB_API size_t      ZSTD_compressBound(size_t srcSize); /*!< maximum compressed size in worst case scenario */
 ZSTDLIB_API unsigned    ZSTD_isError(size_t code);          /*!< tells if a `size_t` function result is an error code */
 ZSTDLIB_API const char* ZSTD_getErrorName(size_t code);     /*!< provides readable string from an error code */
@@ -432,12 +432,12 @@ typedef struct {
 
 typedef struct ZSTD_CCtx_params_s ZSTD_CCtx_params;
 
-/*= Custom memory allocation functions */
+/*--- Custom memory allocation functions ---*/
 typedef void* (*ZSTD_allocFunction) (void* opaque, size_t size);
 typedef void  (*ZSTD_freeFunction) (void* opaque, void* address);
 typedef struct { ZSTD_allocFunction customAlloc; ZSTD_freeFunction customFree; void* opaque; } ZSTD_customMem;
 /* use this constant to defer to stdlib's functions */
-static const ZSTD_customMem ZSTD_defaultCMem = { NULL, NULL, NULL };
+static ZSTD_customMem const ZSTD_defaultCMem = { NULL, NULL, NULL };
 
 
 /***************************************
@@ -446,7 +446,7 @@ static const ZSTD_customMem ZSTD_defaultCMem = { NULL, NULL, NULL };
 
 /*! ZSTD_findFrameCompressedSize() :
  *  `src` should point to the start of a ZSTD encoded frame or skippable frame
- *  `srcSize` must be at least as large as the frame
+ *  `srcSize` must be >= first frame size
  *  @return : the compressed size of the first frame starting at `src`,
  *            suitable to pass to `ZSTD_decompress` or similar,
  *            or an error code if input is invalid */
@@ -557,7 +557,8 @@ ZSTDLIB_API ZSTD_CCtx* ZSTD_createCCtx_advanced(ZSTD_customMem customMem);
  *             It must outlive context usage.
  *  workspaceSize: Use ZSTD_estimateCCtxSize() or ZSTD_estimateCStreamSize()
  *                 to determine how large workspace must be to support scenario.
- * @return : pointer to ZSTD_CCtx*, or NULL if error (size too small)
+ * @return : pointer to ZSTD_CCtx* (same address as workspace, but different type),
+ *           or NULL if error (typically size too small)
  *  Note : zstd will never resize nor malloc() when using a static cctx.
  *         If it needs more memory than available, it will simply error out.
  *  Note 2 : there is no corresponding "free" function.
@@ -587,7 +588,7 @@ ZSTDLIB_API ZSTD_CDict* ZSTD_createCDict_advanced(const void* dict, size_t dictS
                                                   ZSTD_compressionParameters cParams,
                                                   ZSTD_customMem customMem);
 
-/*! ZSTD_initStaticCDict_advanced() :
+/*! ZSTD_initStaticCDict() :
  *  Generate a digested dictionary in provided memory area.
  *  workspace: The memory area to emplace the dictionary into.
  *             Provided pointer must 8-bytes aligned.
@@ -596,7 +597,8 @@ ZSTDLIB_API ZSTD_CDict* ZSTD_createCDict_advanced(const void* dict, size_t dictS
  *                 to determine how large workspace must be.
  *  cParams : use ZSTD_getCParams() to transform a compression level
  *            into its relevants cParams.
- * @return : pointer to ZSTD_CDict*, or NULL if error (size too small)
+ * @return : pointer to ZSTD_CDict* (same address as workspace, but different type),
+ *           or NULL if error (typically, size too small).
  *  Note : there is no corresponding "free" function.
  *         Since workspace was allocated externally, it must be freed externally.
  */
@@ -613,7 +615,7 @@ ZSTDLIB_API ZSTD_compressionParameters ZSTD_getCParams(int compressionLevel, uns
 
 /*! ZSTD_getParams() :
 *   same as ZSTD_getCParams(), but @return a full `ZSTD_parameters` object instead of sub-component `ZSTD_compressionParameters`.
-*   All fields of `ZSTD_frameParameters` are set to default (0) */
+*   All fields of `ZSTD_frameParameters` are set to default : contentSize=1, checksum=0, noDictID=0 */
 ZSTDLIB_API ZSTD_parameters ZSTD_getParams(int compressionLevel, unsigned long long estimatedSrcSize, size_t dictSize);
 
 /*! ZSTD_checkCParams() :
@@ -660,7 +662,8 @@ ZSTDLIB_API ZSTD_DCtx* ZSTD_createDCtx_advanced(ZSTD_customMem customMem);
  *             It must outlive context usage.
  *  workspaceSize: Use ZSTD_estimateDCtxSize() or ZSTD_estimateDStreamSize()
  *                 to determine how large workspace must be to support scenario.
- * @return : pointer to ZSTD_DCtx*, or NULL if error (size too small)
+ * @return : pointer to ZSTD_DCtx* (same address as workspace, but different type),
+ *           or NULL if error (typically size too small)
  *  Note : zstd will never resize nor malloc() when using a static dctx.
  *         If it needs more memory than available, it will simply error out.
  *  Note 2 : static dctx is incompatible with legacy support
@@ -731,20 +734,22 @@ ZSTDLIB_API unsigned ZSTD_getDictID_fromFrame(const void* src, size_t srcSize);
 /*=====   Advanced Streaming compression functions  =====*/
 ZSTDLIB_API ZSTD_CStream* ZSTD_createCStream_advanced(ZSTD_customMem customMem);
 ZSTDLIB_API ZSTD_CStream* ZSTD_initStaticCStream(void* workspace, size_t workspaceSize);    /**< same as ZSTD_initStaticCCtx() */
-ZSTDLIB_API size_t ZSTD_initCStream_srcSize(ZSTD_CStream* zcs, int compressionLevel, unsigned long long pledgedSrcSize);   /**< pledgedSrcSize must be correct, a size of 0 means unknown.  for a frame size of 0 use initCStream_advanced */
+ZSTDLIB_API size_t ZSTD_initCStream_srcSize(ZSTD_CStream* zcs, int compressionLevel, unsigned long long pledgedSrcSize);   /**< pledgedSrcSize must be correct. If it is not known at init time, use ZSTD_CONTENTSIZE_UNKNOWN. Note that, for compatibility with older programs, "0" also disables frame content size field. It may be enabled in the future. */
 ZSTDLIB_API size_t ZSTD_initCStream_usingDict(ZSTD_CStream* zcs, const void* dict, size_t dictSize, int compressionLevel); /**< creates of an internal CDict (incompatible with static CCtx), except if dict == NULL or dictSize < 8, in which case no dict is used. Note: dict is loaded with ZSTD_dm_auto (treated as a full zstd dictionary if it begins with ZSTD_MAGIC_DICTIONARY, else as raw content) and ZSTD_dlm_byCopy.*/
 ZSTDLIB_API size_t ZSTD_initCStream_advanced(ZSTD_CStream* zcs, const void* dict, size_t dictSize,
-                                             ZSTD_parameters params, unsigned long long pledgedSrcSize);  /**< pledgedSrcSize is optional and can be 0 (meaning unknown). note: if the contentSizeFlag is set, pledgedSrcSize == 0 means the source size is actually 0. dict is loaded with ZSTD_dm_auto and ZSTD_dlm_byCopy. */
+                                             ZSTD_parameters params, unsigned long long pledgedSrcSize);  /**< pledgedSrcSize must be correct. If srcSize is not known at init time, use value ZSTD_CONTENTSIZE_UNKNOWN. dict is loaded with ZSTD_dm_auto and ZSTD_dlm_byCopy. */
 ZSTDLIB_API size_t ZSTD_initCStream_usingCDict(ZSTD_CStream* zcs, const ZSTD_CDict* cdict);  /**< note : cdict will just be referenced, and must outlive compression session */
-ZSTDLIB_API size_t ZSTD_initCStream_usingCDict_advanced(ZSTD_CStream* zcs, const ZSTD_CDict* cdict, ZSTD_frameParameters fParams, unsigned long long pledgedSrcSize);  /**< same as ZSTD_initCStream_usingCDict(), with control over frame parameters */
+ZSTDLIB_API size_t ZSTD_initCStream_usingCDict_advanced(ZSTD_CStream* zcs, const ZSTD_CDict* cdict, ZSTD_frameParameters fParams, unsigned long long pledgedSrcSize);  /**< same as ZSTD_initCStream_usingCDict(), with control over frame parameters. pledgedSrcSize must be correct. If srcSize is not known at init time, use value ZSTD_CONTENTSIZE_UNKNOWN. */
 
 /*! ZSTD_resetCStream() :
  *  start a new compression job, using same parameters from previous job.
  *  This is typically useful to skip dictionary loading stage, since it will re-use it in-place..
  *  Note that zcs must be init at least once before using ZSTD_resetCStream().
- *  pledgedSrcSize==0 means "srcSize unknown".
+ *  If pledgedSrcSize is not known at reset time, use macro ZSTD_CONTENTSIZE_UNKNOWN.
  *  If pledgedSrcSize > 0, its value must be correct, as it will be written in header, and controlled at the end.
- *  @return : 0, or an error code (which can be tested using ZSTD_isError()) */
+ *  For the time being, pledgedSrcSize==0 is interpreted as "srcSize unknown" for compatibility with older programs,
+ *  but it may change to mean "empty" in some future version, so prefer using macro ZSTD_CONTENTSIZE_UNKNOWN.
+ * @return : 0, or an error code (which can be tested using ZSTD_isError()) */
 ZSTDLIB_API size_t ZSTD_resetCStream(ZSTD_CStream* zcs, unsigned long long pledgedSrcSize);
 
 
@@ -800,10 +805,10 @@ ZSTDLIB_API size_t ZSTD_resetDStream(ZSTD_DStream* zds);  /**< re-use decompress
 /*=====   Buffer-less streaming compression functions  =====*/
 ZSTDLIB_API size_t ZSTD_compressBegin(ZSTD_CCtx* cctx, int compressionLevel);
 ZSTDLIB_API size_t ZSTD_compressBegin_usingDict(ZSTD_CCtx* cctx, const void* dict, size_t dictSize, int compressionLevel);
-ZSTDLIB_API size_t ZSTD_compressBegin_advanced(ZSTD_CCtx* cctx, const void* dict, size_t dictSize, ZSTD_parameters params, unsigned long long pledgedSrcSize); /**< pledgedSrcSize is optional and can be 0 (meaning unknown). note: if the contentSizeFlag is set, pledgedSrcSize == 0 means the source size is actually 0 */
+ZSTDLIB_API size_t ZSTD_compressBegin_advanced(ZSTD_CCtx* cctx, const void* dict, size_t dictSize, ZSTD_parameters params, unsigned long long pledgedSrcSize); /**< pledgedSrcSize : If srcSize is not known at init time, use ZSTD_CONTENTSIZE_UNKNOWN */
 ZSTDLIB_API size_t ZSTD_compressBegin_usingCDict(ZSTD_CCtx* cctx, const ZSTD_CDict* cdict); /**< note: fails if cdict==NULL */
-ZSTDLIB_API size_t ZSTD_compressBegin_usingCDict_advanced(ZSTD_CCtx* const cctx, const ZSTD_CDict* const cdict, ZSTD_frameParameters const fParams, unsigned long long const pledgedSrcSize);   /* compression parameters are already set within cdict. pledgedSrcSize=0 means null-size */
-ZSTDLIB_API size_t ZSTD_copyCCtx(ZSTD_CCtx* cctx, const ZSTD_CCtx* preparedCCtx, unsigned long long pledgedSrcSize); /**<  note: if pledgedSrcSize can be 0, indicating unknown size.  if it is non-zero, it must be accurate.  for 0 size frames, use compressBegin_advanced */
+ZSTDLIB_API size_t ZSTD_compressBegin_usingCDict_advanced(ZSTD_CCtx* const cctx, const ZSTD_CDict* const cdict, ZSTD_frameParameters const fParams, unsigned long long const pledgedSrcSize);   /* compression parameters are already set within cdict. pledgedSrcSize must be correct. If srcSize is not known, use macro ZSTD_CONTENTSIZE_UNKNOWN */
+ZSTDLIB_API size_t ZSTD_copyCCtx(ZSTD_CCtx* cctx, const ZSTD_CCtx* preparedCCtx, unsigned long long pledgedSrcSize); /**<  note: if pledgedSrcSize is not known, use ZSTD_CONTENTSIZE_UNKNOWN */
 
 ZSTDLIB_API size_t ZSTD_compressContinue(ZSTD_CCtx* cctx, void* dst, size_t dstCapacity, const void* src, size_t srcSize);
 ZSTDLIB_API size_t ZSTD_compressEnd(ZSTD_CCtx* cctx, void* dst, size_t dstCapacity, const void* src, size_t srcSize);
@@ -1000,18 +1005,19 @@ typedef enum {
                               * Special: value 0 means "do not change strategy". */
 
     /* frame parameters */
-    ZSTD_p_contentSizeFlag=200, /* Content size is written into frame header _whenever known_ (default:1)
-                              * note that content size must be known at the beginning,
-                              * it is sent using ZSTD_CCtx_setPledgedSrcSize() */
+    ZSTD_p_contentSizeFlag=200, /* Content size will be written into frame header _whenever known_ (default:1)
+                              * Content size must be known at the beginning of compression,
+                              * it is provided using ZSTD_CCtx_setPledgedSrcSize() */
     ZSTD_p_checksumFlag,     /* A 32-bits checksum of content is written at end of frame (default:0) */
-    ZSTD_p_dictIDFlag,       /* When applicable, dictID of dictionary is provided in frame header (default:1) */
+    ZSTD_p_dictIDFlag,       /* When applicable, dictionary's ID is written into frame header (default:1) */
 
     /* multi-threading parameters */
     ZSTD_p_nbThreads=400,    /* Select how many threads a compression job can spawn (default:1)
                               * More threads improve speed, but also increase memory usage.
                               * Can only receive a value > 1 if ZSTD_MULTITHREAD is enabled.
                               * Special: value 0 means "do not change nbThreads" */
-    ZSTD_p_jobSize,          /* Size of a compression job. Each compression job is completed in parallel.
+    ZSTD_p_jobSize,          /* Size of a compression job. This value is only enforced in streaming (non-blocking) mode.
+                              * Each compression job is completed in parallel, so indirectly controls the nb of active threads.
                               * 0 means default, which is dynamically determined based on compression parameters.
                               * Job size must be a minimum of overlapSize, or 1 KB, whichever is largest
                               * The minimum size is automatically and transparently enforced */
@@ -1057,7 +1063,8 @@ typedef enum {
 /*! ZSTD_CCtx_setParameter() :
  *  Set one compression parameter, selected by enum ZSTD_cParameter.
  *  Note : when `value` is an enum, cast it to unsigned for proper type checking.
- *  @result : 0, or an error code (which can be tested with ZSTD_isError()). */
+ *  @result : informational value (typically, the one being set, possibly corrected),
+ *            or an error code (which can be tested with ZSTD_isError()). */
 ZSTDLIB_API size_t ZSTD_CCtx_setParameter(ZSTD_CCtx* cctx, ZSTD_cParameter param, unsigned value);
 
 /*! ZSTD_CCtx_setPledgedSrcSize() :
@@ -1066,7 +1073,7 @@ ZSTDLIB_API size_t ZSTD_CCtx_setParameter(ZSTD_CCtx* cctx, ZSTD_cParameter param
  * @result : 0, or an error code (which can be tested with ZSTD_isError()).
  *  Note 1 : 0 means zero, empty.
  *           In order to mean "unknown content size", pass constant ZSTD_CONTENTSIZE_UNKNOWN.
- *           Note that ZSTD_CONTENTSIZE_UNKNOWN is default value for new compression jobs.
+ *           ZSTD_CONTENTSIZE_UNKNOWN is default value for any new compression job.
  *  Note 2 : If all data is provided and consumed in a single round,
  *           this value is overriden by srcSize instead. */
 ZSTDLIB_API size_t ZSTD_CCtx_setPledgedSrcSize(ZSTD_CCtx* cctx, unsigned long long pledgedSrcSize);
@@ -1138,13 +1145,19 @@ typedef enum {
  *  - Compression parameters cannot be changed once compression is started.
  *  - outpot->pos must be <= dstCapacity, input->pos must be <= srcSize
  *  - outpot->pos and input->pos will be updated. They are guaranteed to remain below their respective limit.
- *  - @return provides the minimum amount of data still to flush from internal buffers
+ *  - In single-thread mode (default), function is blocking : it completed its job before returning to caller.
+ *  - In multi-thread mode, function is non-blocking : it just acquires a copy of input, and distribute job to internal worker threads,
+ *                                                     and then immediately returns, just indicating that there is some data remaining to be flushed.
+ *                                                     The function nonetheless guarantees forward progress : it will return only after it reads or write at least 1+ byte.
+ *  - Exception : in multi-threading mode, if the first call requests a ZSTD_e_end directive, it is blocking : it will complete compression before giving back control to caller.
+ *  - @return provides the minimum amount of data remaining to be flushed from internal buffers
  *            or an error code, which can be tested using ZSTD_isError().
- *            if @return != 0, flush is not fully completed, there is some data left within internal buffers.
- *  - after a ZSTD_e_end directive, if internal buffer is not fully flushed,
+ *            if @return != 0, flush is not fully completed, there is still some data left within internal buffers.
+ *            This is useful to determine if a ZSTD_e_flush or ZSTD_e_end directive is completed.
+ *  - after a ZSTD_e_end directive, if internal buffer is not fully flushed (@return != 0),
  *            only ZSTD_e_end or ZSTD_e_flush operations are allowed.
- *            It is necessary to fully flush internal buffers
- *            before starting a new compression job, or changing compression parameters.
+ *            Before starting a new compression job, or changing compression parameters,
+ *            it is required to fully flush internal buffers.
  */
 ZSTDLIB_API size_t ZSTD_compress_generic (ZSTD_CCtx* cctx,
                                           ZSTD_outBuffer* output,