From: Chris Lattner <sabre@nondot.org>
Date: Wed, 21 Jan 2009 07:45:14 +0000 (+0000)
Subject: a trivial micro optimization to save a load.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d1186fa38166a581b51975f0382a45fc3a0733d0;p=clang

a trivial micro optimization to save a load.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62676 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Lex/Lexer.cpp b/lib/Lex/Lexer.cpp
index f7937d5d70..fca8fd4eb1 100644
--- a/lib/Lex/Lexer.cpp
+++ b/lib/Lex/Lexer.cpp
@@ -556,11 +556,11 @@ FinishIdentifier:
     
     // 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;
   }