TorqueGameEngines/Torque3D
1
0
Fork 0
mirror of https://github.com/TorqueGameEngines/Torque3D.git synced 2026-01-20 04:34:48 +00:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

Merge pull request #655 from Ragora/bugfix-asan-sync-fetch-and-add

Browse source 
BugFix: Correct an ASAN reported memory error caused by incorrect usage of __sync_fetch_and_add
This commit is contained in:
Brian Roberts 2021-11-03 21:17:07 -05:00 committed by GitHub
parent efed9358f7 2311d7d683
commit 1a0b66b5e3
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
Engine/source/platform/platformIntrinsics.gcc.h
View file

@ -79,7 +79,7 @@ inline bool dCompareAndSwap( volatile U64& ref, U64 oldVal, U64 newVal )
inline U32 dAtomicRead( volatile U32 &ref )
{
#if !defined(TORQUE_OS_MAC)
return __sync_fetch_and_add( ( volatile long* ) &ref, 0 );
return __sync_fetch_and_add( &ref, 0 );
#else
return OSAtomicAdd32( 0, (int32_t* ) &ref);
#endif