[llvm-commits] [llvm] r108407 - /llvm/trunk/lib/Analysis/InstructionSimplify.cpp

[Eli Friedman]

Author: efriedma
Date: Thu Jul 15 00:09:31 2010
New Revision: 108407

URL: http://llvm.org/viewvc/llvm-project?rev=108407&view=rev
Log:
Revert r108401; it breaks bootstrap :(


Modified:
    llvm/trunk/lib/Analysis/InstructionSimplify.cpp

Modified: llvm/trunk/lib/Analysis/InstructionSimplify.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/InstructionSimplify.cpp?rev=108407&r1=108406&r2=108407&view=diff
==============================================================================
--- llvm/trunk/lib/Analysis/InstructionSimplify.cpp (original)
+++ llvm/trunk/lib/Analysis/InstructionSimplify.cpp Thu Jul 15 00:09:31 2010
@@ -443,9 +443,7 @@
   // FromHandle - This keeps a weakvh on the from value so that we can know if
   // it gets deleted out from under us in a recursive simplification.
   WeakVH FromHandle(From);
-  // Double-check that To isn't deleted.
-  AssertingVH<> CheckedTo = To;
-
+  
   while (!From->use_empty()) {
     // Update the instruction to use the new value.
     Use &U = From->use_begin().getUse();