[cfe-commits] r62676 - /cfe/trunk/lib/Lex/Lexer.cpp

[Chris Lattner]

Author: lattner
Date: Wed Jan 21 01:45:14 2009
New Revision: 62676

URL: http://llvm.org/viewvc/llvm-project?rev=62676&view=rev
Log:
a trivial micro optimization to save a load.

Modified:
    cfe/trunk/lib/Lex/Lexer.cpp

Modified: cfe/trunk/lib/Lex/Lexer.cpp
URL: 
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Lex/Lexer.cpp?rev=62676&r1=62675&r2=62676&view=diff

==============================================================================
--- cfe/trunk/lib/Lex/Lexer.cpp (original)
+++ cfe/trunk/lib/Lex/Lexer.cpp Wed Jan 21 01:45:14 2009
@@ -556,11 +556,11 @@
     
     // Fill in Result.IdentifierInfo, looking up the identifier in the
     // identifier table.
-    PP->LookUpIdentifierInfo(Result, IdStart);
+    IdentifierInfo *II = PP->LookUpIdentifierInfo(Result, IdStart);
     
     // Finally, now that we know we have an identifier, pass this off to the
     // preprocessor, which may macro expand it or something.
-    if (Result.getIdentifierInfo()->isHandleIdentifierCase())
+    if (II->isHandleIdentifierCase())
       PP->HandleIdentifier(Result);
     return;
   }


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