diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2012-04-14 13:54:10 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2012-04-14 13:54:10 +0000 |
| commit | 63faed5b8e4f2755f127fcb8aa440480c0649327 (patch) | |
| tree | 19c69a04768629f2d440944b71cbe90adae0b615 /lib/Target/ARM/AsmParser/ARMAsmLexer.cpp | |
| parent | d4c8b5d2e851b0e8a063c6bf8543a4823a26c15a (diff) | |
Diffstat (limited to 'lib/Target/ARM/AsmParser/ARMAsmLexer.cpp')
| -rw-r--r-- | lib/Target/ARM/AsmParser/ARMAsmLexer.cpp | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/lib/Target/ARM/AsmParser/ARMAsmLexer.cpp b/lib/Target/ARM/AsmParser/ARMAsmLexer.cpp index 14d35ba54654..fda8536fcf6b 100644 --- a/lib/Target/ARM/AsmParser/ARMAsmLexer.cpp +++ b/lib/Target/ARM/AsmParser/ARMAsmLexer.cpp @@ -17,9 +17,6 @@ #include "llvm/Support/TargetRegistry.h" -#include "llvm/ADT/OwningPtr.h" -#include "llvm/ADT/SmallVector.h" -#include "llvm/ADT/StringExtras.h" #include "llvm/ADT/StringSwitch.h" #include <string> @@ -107,11 +104,9 @@ AsmToken ARMBaseAsmLexer::LexTokenUAL() { SetError(Lexer->getErrLoc(), Lexer->getErr()); break; case AsmToken::Identifier: { - std::string upperCase = lexedToken.getString().str(); - std::string lowerCase = LowercaseString(upperCase); - StringRef lowerRef(lowerCase); + std::string lowerCase = lexedToken.getString().lower(); - unsigned regID = MatchRegisterName(lowerRef); + unsigned regID = MatchRegisterName(lowerCase); // Check for register aliases. // r13 -> sp // r14 -> lr |