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

GLSL: Only require constant for subgroupBroadcast when SPV < 1.5.

Browse source
This commit is contained in:
John Kessenich 2019-08-28 00:01:54 -06:00
parent 8317e6c683
commit f766fabaa0
1 changed files with 5 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

2
glslang/MachineIndependent/ParseHelper.cpp
View file

@ -2155,9 +2155,11 @@ void TParseContext::builtInOpCheck(const TSourceLoc& loc, const TFunction& fnCan
break; break;
case EOpSubgroupBroadcast: case EOpSubgroupBroadcast:
if (spvVersion.spv < EShTargetSpv_1_5) {
// <id> must be an integral constant expression. // <id> must be an integral constant expression.
if ((*argp)[1]->getAsConstantUnion() == nullptr) if ((*argp)[1]->getAsConstantUnion() == nullptr)
error(loc, "argument must be compile-time constant", "id", ""); error(loc, "argument must be compile-time constant", "id", "");
}
break; break;
case EOpBarrier: case EOpBarrier: