diff options
| author | Chris Lattner <sabre@nondot.org> | 2010-05-19 23:34:33 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-05-19 23:34:33 +0000 |
| commit | 7cbfa4462fdf4f042cbc3928f3275490fe644e0d (patch) | |
| tree | a8a5912a752bcd810b95b722f60b5ac94479bcdb /llvm/lib/MC | |
| parent | 1c4687e350e10ab3d586e9755324334f2a068b18 (diff) | |
| download | bcm5719-llvm-7cbfa4462fdf4f042cbc3928f3275490fe644e0d.tar.gz bcm5719-llvm-7cbfa4462fdf4f042cbc3928f3275490fe644e0d.zip | |
fix rdar://7986634 - match instruction opcodes case insensitively.
llvm-svn: 104183
Diffstat (limited to 'llvm/lib/MC')
| -rw-r--r-- | llvm/lib/MC/MCParser/AsmParser.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/llvm/lib/MC/MCParser/AsmParser.cpp b/llvm/lib/MC/MCParser/AsmParser.cpp index 1f045ac1711..36075227b71 100644 --- a/llvm/lib/MC/MCParser/AsmParser.cpp +++ b/llvm/lib/MC/MCParser/AsmParser.cpp @@ -783,8 +783,13 @@ bool AsmParser::ParseStatement() { return false; } + // Canonicalize the opcode to lower case. + SmallString<128> Opcode; + for (unsigned i = 0, e = IDVal.size(); i != e; ++i) + Opcode.push_back(tolower(IDVal[i])); + SmallVector<MCParsedAsmOperand*, 8> ParsedOperands; - bool HadError = getTargetParser().ParseInstruction(IDVal, IDLoc, + bool HadError = getTargetParser().ParseInstruction(Opcode.str(), IDLoc, ParsedOperands); if (!HadError && Lexer.isNot(AsmToken::EndOfStatement)) HadError = TokError("unexpected token in argument list"); |
