[cfe-commits] r77546 - /cfe/trunk/lib/AST/Decl.cpp

[Douglas Gregor]

Author: dgregor
Date: Wed Jul 29 18:41:44 2009
New Revision: 77546

URL: http://llvm.org/viewvc/llvm-project?rev=77546&view=rev
Log:
There's no point in going through the getAs<TagType> stuff to find the definition of a tag, since tags rarely have more than one or two declarations

Modified:
    cfe/trunk/lib/AST/Decl.cpp

Modified: cfe/trunk/lib/AST/Decl.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/Decl.cpp?rev=77546&r1=77545&r2=77546&view=diff

==============================================================================
--- cfe/trunk/lib/AST/Decl.cpp (original)
+++ cfe/trunk/lib/AST/Decl.cpp Wed Jul 29 18:41:44 2009
@@ -685,9 +685,6 @@
   if (isDefinition())
     return const_cast<TagDecl *>(this);
   
-  if (TagType *TagT = const_cast<TagType *>(TypeForDecl->getAs<TagType>()))
-    return TagT->getDecl()->isDefinition()? TagT->getDecl() : 0;
-  
   for (redecl_iterator R = redecls_begin(), REnd = redecls_end(); 
        R != REnd; ++R)
     if (R->isDefinition())