diff options
| author | Bill Wendling <isanbard@gmail.com> | 2010-11-06 10:40:24 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2010-11-06 10:40:24 +0000 |
| commit | 6d2eb737aff271f31778092903945db22e098484 (patch) | |
| tree | 3d7c785ebc780e541fd832fc7987ee6bc575b8e5 /llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp | |
| parent | 8628e2a19c7518e84ee11422a3269fdd85f8a0cf (diff) | |
| download | bcm5719-llvm-6d2eb737aff271f31778092903945db22e098484.tar.gz bcm5719-llvm-6d2eb737aff271f31778092903945db22e098484.zip | |
Use TryParseRegister() instead of MatchRegisterName(). The former returns -1
while the latter doesn't.
llvm-svn: 118338
Diffstat (limited to 'llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp index 818630b981c..3cb93a317a7 100644 --- a/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp +++ b/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp @@ -434,13 +434,12 @@ ARMOperand *ARMAsmParser::ParseRegisterList() { Error(RegLoc, "register expected"); return 0; } - int RegNum = MatchRegisterName(RegTok.getString()); + int RegNum = TryParseRegister(); if (RegNum == -1) { Error(RegLoc, "register expected"); return 0; } - Parser.Lex(); // Eat identifier token. unsigned RegList = 1 << RegNum; int HighRegNum = RegNum; @@ -454,7 +453,7 @@ ARMOperand *ARMAsmParser::ParseRegisterList() { Error(RegLoc, "register expected"); return 0; } - int RegNum = MatchRegisterName(RegTok.getString()); + int RegNum = TryParseRegister(); if (RegNum == -1) { Error(RegLoc, "register expected"); return 0; @@ -466,8 +465,6 @@ ARMOperand *ARMAsmParser::ParseRegisterList() { Warning(RegLoc, "register not in ascending order in register list"); RegList |= 1 << RegNum; HighRegNum = RegNum; - - Parser.Lex(); // Eat identifier token. } const AsmToken &RCurlyTok = Parser.getTok(); if (RCurlyTok.isNot(AsmToken::RCurly)) { |
