BeeEngine/glslang-zig
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Merge pull request #2801 from haasn/thread_safety

Browse source 
Thread safety fixes
This commit is contained in:
Greg Fischer 2021-11-09 11:43:38 -07:00 • committed by GitHub
commit 627f409aec
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 12 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

8
glslang/MachineIndependent/ShaderLang.cpp
View file

@ -1343,7 +1343,6 @@ int ShInitialize()
glslang::GetGlobalLock();
++NumberOfClients;
glslang::ReleaseGlobalLock();
if (PerProcessGPA == nullptr)
PerProcessGPA = new TPoolAllocator();
@ -1353,6 +1352,7 @@ int ShInitialize()
glslang::HlslScanContext::fillInKeywordMap();
#endif
glslang::ReleaseGlobalLock();
return 1;
}
@ -1415,9 +1415,10 @@ int ShFinalize()
--NumberOfClients;
assert(NumberOfClients >= 0);
bool finalize = NumberOfClients == 0;
glslang::ReleaseGlobalLock();
if (! finalize)
if (! finalize) {
glslang::ReleaseGlobalLock();
return 1;
}
for (int version = 0; version < VersionCount; ++version) {
for (int spvVersion = 0; spvVersion < SpvVersionCount; ++spvVersion) {
@ -1455,6 +1456,7 @@ int ShFinalize()
glslang::HlslScanContext::deleteKeywordMap();
#endif
glslang::ReleaseGlobalLock();
return 1;
}