diff options
| -rw-r--r-- | llvm/utils/TableGen/AsmMatcherEmitter.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/llvm/utils/TableGen/AsmMatcherEmitter.cpp b/llvm/utils/TableGen/AsmMatcherEmitter.cpp index 799f20d0b94..589d81c4eb2 100644 --- a/llvm/utils/TableGen/AsmMatcherEmitter.cpp +++ b/llvm/utils/TableGen/AsmMatcherEmitter.cpp @@ -2153,19 +2153,23 @@ static void emitValidateOperandClass(AsmMatcherInfo &Info, // Check the user classes. We don't care what order since we're only // actually matching against one of them. + OS << " switch (Kind) {\n" + " default: break;\n"; for (const auto &CI : Info.Classes) { if (!CI.isUserClass()) continue; OS << " // '" << CI.ClassName << "' class\n"; - OS << " if (Kind == " << CI.Name << ") {\n"; + OS << " case " << CI.Name << ":\n"; OS << " if (Operand." << CI.PredicateMethod << "())\n"; OS << " return MCTargetAsmParser::Match_Success;\n"; if (!CI.DiagnosticType.empty()) OS << " return " << Info.Target.getName() << "AsmParser::Match_" << CI.DiagnosticType << ";\n"; - OS << " }\n\n"; + else + OS << " break;\n"; } + OS << " } // end switch (Kind)\n\n"; // Check for register operands, including sub-classes. OS << " if (Operand.isReg()) {\n"; |
