SPV: Add NonUniform decoration for constructors.

This is missing in particular for OpSampledImage, which can be a direct argument for texture operations.
YanJdz · Sep 10, 2020 · c9ffeec · c9ffeec
1 parent 5806431
commit c9ffeec
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/SPIRV/GlslangToSpv.cpp b/SPIRV/GlslangToSpv.cpp
@@ -2613,6 +2613,10 @@ bool TGlslangToSpvTraverser::visitAggregate(glslang::TVisit visit, glslang::TInt
         else
             constructed = builder.createConstructor(precision, arguments, resultType());
 
+        if (node->getType().getQualifier().isNonUniform()) {
+            builder.addDecoration(constructed, spv::DecorationNonUniformEXT);
+        }
+
         builder.clearAccessChain();
         builder.setAccessChainRValue(constructed);