Fix issues from review comments and those relevant to texelFetch

2015-09-16 11:44:02 +08:00
parent 30f9258d5e
commit 04db3f5aa4
4 changed files with 45 additions and 26 deletions
--- a/SPIRV/SpvBuilder.h
+++ b/SPIRV/SpvBuilder.h
@@ -138,11 +138,6 @@ public:

    bool isConstantScalar(Id resultId) const { return getOpCode(resultId) == OpConstant; }
    unsigned int getConstantScalar(Id resultId) const { return module.getInstruction(resultId)->getImmediateOperand(0); }
-    bool isSignedType(Id typeId) const
-    {
-        assert(getTypeClass(typeId) == OpTypeInt);
-        return module.getInstruction(typeId)->getImmediateOperand(1) == 0u;
-    }

    int getTypeNumColumns(Id typeId) const
    {