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Merge pull request #1602 from Igalia/apinheiro/prevent-xfbstride-twice

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GlslangToSpv: prevent add XfbStride twice
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John Kessenich 2018-11-29 10:43:25 -07:00 • committed by GitHub
commit 667506a5ea
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4 changed files with 89 additions and 2 deletions
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2
SPIRV/GlslangToSpv.cpp
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@ -7169,8 +7169,6 @@ spv::Id TGlslangToSpvTraverser::getSymbolId(const glslang::TIntermSymbol* symbol
builder.addDecoration(id, spv::DecorationInputAttachmentIndex, symbol->getQualifier().layoutAttachment);
if (glslangIntermediate->getXfbMode()) {
builder.addCapability(spv::CapabilityTransformFeedback);
if (symbol->getQualifier().hasXfbStride())
builder.addDecoration(id, spv::DecorationXfbStride, symbol->getQualifier().layoutXfbStride);
if (symbol->getQualifier().hasXfbBuffer()) {
builder.addDecoration(id, spv::DecorationXfbBuffer, symbol->getQualifier().layoutXfbBuffer);
unsigned stride = glslangIntermediate->getXfbStride(symbol->getQualifier().layoutXfbBuffer);