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Add GL_EXT_shader_image_int64 support (#2409)

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Tobski 2020-11-04 16:24:23 +00:00 • committed by GitHub
parent 478b232952
commit 8c1a3a06b8
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19 changed files with 5349 additions and 3697 deletions
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10
glslang/MachineIndependent/ParseHelper.cpp
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@ -2121,9 +2121,15 @@ void TParseContext::builtInOpCheck(const TSourceLoc& loc, const TFunction& fnCan
{
// Make sure the image types have the correct layout() format and correct argument types
const TType& imageType = arg0->getType();
if (imageType.getSampler().type == EbtInt || imageType.getSampler().type == EbtUint) {
if (imageType.getQualifier().getFormat() != ElfR32i && imageType.getQualifier().getFormat() != ElfR32ui)
if (imageType.getSampler().type == EbtInt || imageType.getSampler().type == EbtUint ||
imageType.getSampler().type == EbtInt64 || imageType.getSampler().type == EbtUint64) {
if (imageType.getQualifier().getFormat() != ElfR32i && imageType.getQualifier().getFormat() != ElfR32ui &&
imageType.getQualifier().getFormat() != ElfR64i && imageType.getQualifier().getFormat() != ElfR64ui)
error(loc, "only supported on image with format r32i or r32ui", fnCandidate.getName().c_str(), "");
if (callNode.getType().getBasicType() == EbtInt64 && imageType.getQualifier().getFormat() != ElfR64i)
error(loc, "only supported on image with format r64i", fnCandidate.getName().c_str(), "");
else if (callNode.getType().getBasicType() == EbtUint64 && imageType.getQualifier().getFormat() != ElfR64ui)
error(loc, "only supported on image with format r64ui", fnCandidate.getName().c_str(), "");
} else {
bool isImageAtomicOnFloatAllowed = ((fnCandidate.getName().compare(0, 14, "imageAtomicAdd") == 0) ||
(fnCandidate.getName().compare(0, 15, "imageAtomicLoad") == 0) ||