fix compilation with llvms older than 7
@@ -307,8 +307,9 @@ GeneratedTCEPlugin::operationName(unsigned opc) const {
else if (opc == TCE::ADJCALLSTACKDOWN) return PSEUDO;
else if (opc == TCE::ADJCALLSTACKUP) return PSEUDO;
else if (opc == TCE::NOP) return NOP;
+#ifndef LLVM_OLDER_THAN_7
else if (opc == TCE::DBG_LABEL) return DEBUG_LABEL;
-
+#endif
// Moves
if (opc == TCE::COPY) return MOVE;
if (opc == TCE::MOVI1rr) return MOVE;
