commit 5bd698e65c6858c7d2a715e29b57f63a60295923
author Dan Gohman <gohman@apple.com> Fri Nov 20 19:33:16 2009 +0000
committer Dan Gohman <gohman@apple.com> Fri Nov 20 19:33:16 2009 +0000
tree a62f54a5148f9bdf2b29dd2032c95e2888ab3077
parent 557bbe6b5d13faaec38f85a266db457c7cb09ff2

Use stripPointerCasts(). Thanks Duncan!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89472 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Analysis/CaptureTracking.cpp

diff --git a/lib/Analysis/CaptureTracking.cpp b/lib/Analysis/CaptureTracking.cpp
index 8364d81..a276c64 100644
--- a/lib/Analysis/CaptureTracking.cpp
+++ b/lib/Analysis/CaptureTracking.cpp
@@ -109,7 +109,7 @@
       // Don't count comparisons of a no-alias return value against null as
       // captures. This allows us to ignore comparisons of malloc results
       // with null, for example.
-      if (isNoAliasCall(V))
+      if (isNoAliasCall(V->stripPointerCasts()))
         if (ConstantPointerNull *CPN =
               dyn_cast<ConstantPointerNull>(I->getOperand(1)))
           if (CPN->getType()->getAddressSpace() == 0)