initialize values (padding etc) help asan/msan tests

2017-05-09 18:00:28 -07:00
parent 7da4a362e1
commit fc6fb7b14c
19 changed files with 109 additions and 14 deletions
--- a/src/BulletCollision/CollisionShapes/btBvhTriangleMeshShape.cpp
+++ b/src/BulletCollision/CollisionShapes/btBvhTriangleMeshShape.cpp
@@ -437,6 +437,9 @@ const char*	btBvhTriangleMeshShape::serialize(void* dataBuffer, btSerializer* se
 		trimeshData->m_triangleInfoMap = 0;
 	}

+	// Fill padding with zeros to appease msan.
+	memset(trimeshData->m_pad3, 0, sizeof(trimeshData->m_pad3));
+
 	return "btTriangleMeshShapeData";
 }