Turning off UBSAN unsigned-integer-overflow checking to fix build

Build/CMakeLists.txt

@@ -56,7 +56,7 @@ if (("${CMAKE_SYSTEM_NAME}" STREQUAL "Windows" OR "${CMAKE_SYSTEM_NAME}" STREQUA
 	set(CMAKE_CXX_FLAGS_RELEASE "/GS- /GL /Gy /O2 /Oi /Ot")
 	set(CMAKE_CXX_FLAGS_DISTRIBUTION "/GS- /GL /Gy /O2 /Oi /Ot")
 	set(CMAKE_CXX_FLAGS_RELEASEASAN "-fsanitize=address /Od")
-	set(CMAKE_CXX_FLAGS_RELEASEUBSAN "-fsanitize=undefined,implicit-conversion,unsigned-integer-overflow,float-divide-by-zero,local-bounds -fno-sanitize-recover=all")
+	set(CMAKE_CXX_FLAGS_RELEASEUBSAN "-fsanitize=undefined,implicit-conversion,float-divide-by-zero,local-bounds -fno-sanitize-recover=all")
 	set(CMAKE_CXX_FLAGS_RELEASECOVERAGE "-fprofile-instr-generate -fcoverage-mapping")
 
 	# Set linker flags
@@ -179,7 +179,7 @@ elseif ("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux" OR "${CMAKE_SYSTEM_NAME}" STREQU
 	set(CMAKE_CXX_FLAGS_RELEASE "-O3")
 	set(CMAKE_CXX_FLAGS_DISTRIBUTION "-O3")
 	set(CMAKE_CXX_FLAGS_RELEASEASAN "-fsanitize=address")
-	set(CMAKE_CXX_FLAGS_RELEASEUBSAN "-fsanitize=undefined,implicit-conversion,unsigned-integer-overflow,float-divide-by-zero,local-bounds -fno-sanitize-recover=all")
+	set(CMAKE_CXX_FLAGS_RELEASEUBSAN "-fsanitize=undefined,implicit-conversion,float-divide-by-zero,local-bounds -fno-sanitize-recover=all")
 	set(CMAKE_CXX_FLAGS_RELEASECOVERAGE "-fprofile-instr-generate -fcoverage-mapping")
 
 	# Set linker flags

Jolt/Core/HashCombine.h

@@ -25,9 +25,6 @@ inline uint64 HashBytes(const void *inData, uint inSize, uint64 inSeed = 0xcbf29
 /// @brief Helper function that hashes a single value into ioSeed
 /// Taken from: https://stackoverflow.com/questions/2590677/how-do-i-combine-hash-values-in-c0x
 template <typename T>
-#ifdef JPH_COMPILER_CLANG
-	__attribute__((no_sanitize("unsigned-integer-overflow"))) // We intentionally overflow during hashing
-#endif
 inline void HashCombineHelper(size_t &ioSeed, const T &inValue)
 {
 	std::hash<T> hasher;