Override isILOpCodeSupported on RISC-V

See previous commit for explanation. Same work was performed on x86.
eclipse · May 26, 2021 · 30ee445 · 30ee445
1 parent 6966969
commit 30ee445
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diff --git a/compiler/riscv/codegen/OMRCodeGenerator.cpp b/compiler/riscv/codegen/OMRCodeGenerator.cpp
@@ -432,3 +432,14 @@ int64_t OMR::RV::CodeGenerator::getSmallestPosConstThatMustBeMaterialized()
    TR_ASSERT(0, "Not Implemented on AArch64");
    return 0;
    }
+
+bool OMR::RV::CodeGenerator::isILOpCodeSupported(TR::ILOpCodes o)
+   {
+   switch(o)
+      {
+      case TR::a2i:
+         return false;
+      default:
+         return OMR::CodeGenerator::isILOpCodeSupported(o);
+      }
+   }
diff --git a/compiler/riscv/codegen/OMRCodeGenerator.hpp b/compiler/riscv/codegen/OMRCodeGenerator.hpp
@@ -326,6 +326,8 @@ class OMR_EXTENSIBLE CodeGenerator : public OMR::CodeGenerator
       _returnTypeInfoInstruction = rtii;
       }
 
+   static bool isILOpCodeSupported(TR::ILOpCodes);
+
    private:
 
    enum // flags