test change in typeconerter

Signed-off-by: Haruki Imai <[email protected]>

Author: imaihal

src/Conversion/KrnlToLLVM/ConstantOpInterface.cpp

@@ -38,6 +38,9 @@ extern std::string EXTERNAL_CONSTANT_PREFIX;
 class ConstantOpInterfaceLowering
     : public OpInterfaceConversionPattern<ConstantOpInterface> {
 public:
+  using OpInterfaceConversionPattern<
+      ConstantOpInterface>::OpInterfaceConversionPattern;
+
   explicit ConstantOpInterfaceLowering(
       LLVMTypeConverter &typeConverter, MLIRContext *context)
       : OpInterfaceConversionPattern(typeConverter, context) {}