Tidy up. Fix mismatched return types for error handling.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149062 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2012-01-26 15:56:45 +00:00
parent f18b6fe96d
commit ef4d3ebe2a

View File

@ -2552,16 +2552,12 @@ tryParseRegisterWithWriteBack(SmallVectorImpl<MCParsedAsmOperand*> &Operands) {
if (getParser().ParseExpression(ImmVal))
return MatchOperand_ParseFail;
const MCConstantExpr *MCE = dyn_cast<MCConstantExpr>(ImmVal);
if (!MCE) {
TokError("immediate value expected for vector index");
return MatchOperand_ParseFail;
}
if (!MCE)
return TokError("immediate value expected for vector index");
SMLoc E = Parser.getTok().getLoc();
if (Parser.getTok().isNot(AsmToken::RBrac)) {
Error(E, "']' expected");
return MatchOperand_ParseFail;
}
if (Parser.getTok().isNot(AsmToken::RBrac))
return Error(E, "']' expected");
Parser.Lex(); // Eat right bracket token.