diff options
| author | Jim Grosbach <grosbach@apple.com> | 2012-03-15 21:34:14 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2012-03-15 21:34:14 +0000 |
| commit | b84ad4aa7dacfba5337520740d47770f2200201c (patch) | |
| tree | ed18875af0750cbff3f452cbbd5ac3418ff85fe0 /lib/Target/ARM/AsmParser/ARMAsmParser.cpp | |
| parent | ccaea7dc0bbc75e5d4ee92fb8cc6af0f928d056f (diff) | |
ARM case-insensitive checking for APSR_nzcv.
rdar://11056591
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152846 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/AsmParser/ARMAsmParser.cpp')
| -rw-r--r-- | lib/Target/ARM/AsmParser/ARMAsmParser.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp index af973e8c1f..29a9b0d844 100644 --- a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp +++ b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp @@ -3258,7 +3258,8 @@ parseMSRMaskOperand(SmallVectorImpl<MCParsedAsmOperand*> &Operands) { if (isMClass()) { // See ARMv6-M 10.1.1 - unsigned FlagsVal = StringSwitch<unsigned>(Mask) + std::string Name = Mask.lower(); + unsigned FlagsVal = StringSwitch<unsigned>(Name) .Case("apsr", 0) .Case("iapsr", 1) .Case("eapsr", 2) @@ -4432,10 +4433,11 @@ bool ARMAsmParser::parseOperand(SmallVectorImpl<MCParsedAsmOperand*> &Operands, else if (Res == -1) // irrecoverable error return true; // If this is VMRS, check for the apsr_nzcv operand. - if (Mnemonic == "vmrs" && Parser.getTok().getString() == "apsr_nzcv") { + if (Mnemonic == "vmrs" && + Parser.getTok().getString().equals_lower("apsr_nzcv")) { S = Parser.getTok().getLoc(); Parser.Lex(); - Operands.push_back(ARMOperand::CreateToken("apsr_nzcv", S)); + Operands.push_back(ARMOperand::CreateToken("APSR_nzcv", S)); return false; } |