message: Insert printf location initialisation after local function variables
diff: @@ -794,6 +794,10 @@ void AnnotateShader(const ShaderReflection &refl, const SPIRVPatchData &patchDat
  }
  }
  + // skip past any local variables
  + while(it.opcode() == rdcspv::Op::Variable)
  + ++it;
  +
  for(const rdcspv::Operation &op : locationGather)
  {
  editor.AddOperation(it, op);
  