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| author | Craig Topper <craig.topper@gmail.com> | 2012-10-09 04:55:28 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-10-09 04:55:28 +0000 |
| commit | 102b8ccfe673b4e3aa189f85b0fa06f59f19a199 (patch) | |
| tree | 6d6750b3d7ecd085545448c6512d8ea95023e762 /lib/Target/ARM/AsmParser/ARMAsmParser.cpp | |
| parent | 7747496736376c97d8bbf71302151287d1056abc (diff) | |
In parseMSRMaskOperand, add an explicit check for the operand being an identifier instead of just having an assert.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165480 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/AsmParser/ARMAsmParser.cpp')
| -rw-r--r-- | lib/Target/ARM/AsmParser/ARMAsmParser.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp index 00f0f74067..93e5eca625 100644 --- a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp +++ b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp @@ -3372,7 +3372,8 @@ ARMAsmParser::OperandMatchResultTy ARMAsmParser:: parseMSRMaskOperand(SmallVectorImpl<MCParsedAsmOperand*> &Operands) { SMLoc S = Parser.getTok().getLoc(); const AsmToken &Tok = Parser.getTok(); - assert(Tok.is(AsmToken::Identifier) && "Token is not an Identifier"); + if (!Tok.is(AsmToken::Identifier)) + return MatchOperand_NoMatch; StringRef Mask = Tok.getString(); if (isMClass()) { |