GL_EXT_buffer_reference

SPIRV/spvIR.h

@@ -102,6 +102,11 @@ public:
         operands.push_back(immediate);
         idOperand.push_back(false);
     }
+    void setImmediateOperand(unsigned idx, unsigned int immediate) {
+        assert(!idOperand[idx]);
+        operands[idx] = immediate;
+    }
+
     void addStringOperand(const char* str)
     {
         unsigned int word;
@@ -203,6 +208,7 @@ public:
     const std::vector<std::unique_ptr<Instruction> >& getInstructions() const {
         return instructions;
     }
+    const std::vector<std::unique_ptr<Instruction> >& getLocalVariables() const { return localVariables; }
     void setUnreachable() { unreachable = true; }
     bool isUnreachable() const { return unreachable; }
     // Returns the block's merge instruction, if one exists (otherwise null).