Merge pull request #583 from null77/fix-unref-warning

SPV: Fix unreferenced variable warning with AMD_EXTENSIONS disabled.

Merge pull request #583 from null77/fix-unref-warning
84d11e18 · John Kessenich · GitHub · 610ff835 · 57cb69a3 · 84d11e18
Commit 84d11e18 authored Nov 13, 2016 by John Kessenich Committed by GitHub Nov 13, 2016
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GlslangToSpv.cpp SPIRV/GlslangToSpv.cpp +1 -3

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--- a/SPIRV/GlslangToSpv.cpp
+++ b/SPIRV/GlslangToSpv.cpp
@@ -4118,11 +4118,9 @@ spv::Id TGlslangToSpvTraverser::createAtomicOperation(glslang::TOperator op, spv
 // Create group invocation operations.
 spv::Id TGlslangToSpvTraverser::createInvocationsOperation(glslang::TOperator op, spv::Id typeId, std::vector<spv::Id>& operands, glslang::TBasicType typeProxy)
 {
-    bool isUnsigned = typeProxy == glslang::EbtUint || typeProxy == glslang::EbtUint64;
 #ifdef AMD_EXTENSIONS
+    bool isUnsigned = typeProxy == glslang::EbtUint || typeProxy == glslang::EbtUint64;
    bool isFloat = typeProxy == glslang::EbtFloat || typeProxy == glslang::EbtDouble || typeProxy == glslang::EbtFloat16;
-#else
-    bool isFloat = typeProxy == glslang::EbtFloat || typeProxy == glslang::EbtDouble;
 #endif
    spv::Op opCode = spv::OpNop;