[cfe-commits] r54568 - /cfe/trunk/lib/Analysis/CheckDeadStores.cpp

[Ted Kremenek]

Author: kremenek
Date: Fri Aug  8 19:41:45 2008
New Revision: 54568

URL: http://llvm.org/viewvc/llvm-project?rev=54568&view=rev
Log:
Added FIXME.

Modified:
    cfe/trunk/lib/Analysis/CheckDeadStores.cpp

Modified: cfe/trunk/lib/Analysis/CheckDeadStores.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/CheckDeadStores.cpp?rev=54568&r1=54567&r2=54568&view=diff

==============================================================================
--- cfe/trunk/lib/Analysis/CheckDeadStores.cpp (original)
+++ cfe/trunk/lib/Analysis/CheckDeadStores.cpp Fri Aug  8 19:41:45 2008
@@ -133,6 +133,7 @@
           if (VD->getType()->isPointerType()) {
             if (IntegerLiteral* L =
                   dyn_cast<IntegerLiteral>(B->getRHS()->IgnoreParenCasts()))
+              // FIXME: Probably should have an Expr::isNullPointerConstant.              
               if (L->getValue() == 0)
                 return;
           }