[llvm-commits] [poolalloc] r121926 - /poolalloc/trunk/lib/DSA/DSGraph.cpp

[Arushi Aggarwal]

Author: aggarwa4
Date: Wed Dec 15 18:03:04 2010
New Revision: 121926

URL: http://llvm.org/viewvc/llvm-project?rev=121926&view=rev
Log:
This works as well. Because, we have already 
checked that it V is a pointer value. 

Modified:
    poolalloc/trunk/lib/DSA/DSGraph.cpp

Modified: poolalloc/trunk/lib/DSA/DSGraph.cpp
URL: http://llvm.org/viewvc/llvm-project/poolalloc/trunk/lib/DSA/DSGraph.cpp?rev=121926&r1=121925&r2=121926&view=diff
==============================================================================
--- poolalloc/trunk/lib/DSA/DSGraph.cpp (original)
+++ poolalloc/trunk/lib/DSA/DSGraph.cpp Wed Dec 15 18:03:04 2010
@@ -69,7 +69,7 @@
   // Undef values, even ones of pointer type, don't get nodes.
   if (isa<UndefValue>(V)) return false;
 
-  if (isa<Constant>(V) && cast<Constant>(V)->isNullValue())
+  if (isa<ConstantPointerNull>(V))
     return false;
 
   // Use the Aliasee of GlobalAliases