[llvm-commits] [llvm] r81050 - in /llvm/trunk: include/llvm/MC/MCAsmLexer.h tools/llvm-mc/AsmLexer.cpp

[Kevin Enderby]

Author: enderby
Date: Fri Sep  4 17:40:31 2009
New Revision: 81050

URL: http://llvm.org/viewvc/llvm-project?rev=81050&view=rev
Log:
Added AsmToken enum constants to MCAsmLexer.h for '[', ']', '{', and '}' in
preparation of supporting other targets. Then changed the lexer to parse these
as tokens.

Modified:
    llvm/trunk/include/llvm/MC/MCAsmLexer.h
    llvm/trunk/tools/llvm-mc/AsmLexer.cpp

Modified: llvm/trunk/include/llvm/MC/MCAsmLexer.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCAsmLexer.h?rev=81050&r1=81049&r2=81050&view=diff

==============================================================================
--- llvm/trunk/include/llvm/MC/MCAsmLexer.h (original)
+++ llvm/trunk/include/llvm/MC/MCAsmLexer.h Fri Sep  4 17:40:31 2009
@@ -37,7 +37,7 @@
     Colon,
     Plus, Minus, Tilde,
     Slash,    // '/'
-    LParen, RParen,
+    LParen, RParen, LBrac, RBrac, LCurly, RCurly,
     Star, Comma, Dollar, Equal, EqualEqual,
     
     Pipe, PipePipe, Caret, 

Modified: llvm/trunk/tools/llvm-mc/AsmLexer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-mc/AsmLexer.cpp?rev=81050&r1=81049&r2=81050&view=diff

==============================================================================
--- llvm/trunk/tools/llvm-mc/AsmLexer.cpp (original)
+++ llvm/trunk/tools/llvm-mc/AsmLexer.cpp Fri Sep  4 17:40:31 2009
@@ -277,6 +277,10 @@
   case '~': return AsmToken(AsmToken::Tilde, StringRef(TokStart, 1));
   case '(': return AsmToken(AsmToken::LParen, StringRef(TokStart, 1));
   case ')': return AsmToken(AsmToken::RParen, StringRef(TokStart, 1));
+  case '[': return AsmToken(AsmToken::LBrac, StringRef(TokStart, 1));
+  case ']': return AsmToken(AsmToken::RBrac, StringRef(TokStart, 1));
+  case '{': return AsmToken(AsmToken::LCurly, StringRef(TokStart, 1));
+  case '}': return AsmToken(AsmToken::RCurly, StringRef(TokStart, 1));
   case '*': return AsmToken(AsmToken::Star, StringRef(TokStart, 1));
   case ',': return AsmToken(AsmToken::Comma, StringRef(TokStart, 1));
   case '$': return AsmToken(AsmToken::Dollar, StringRef(TokStart, 1));