[llvm-commits] [llvm] r74491 - /llvm/trunk/lib/Transforms/Utils/LoopSimplify.cpp

[Dan Gohman]

Author: djg
Date: Mon Jun 29 20:24:43 2009
New Revision: 74491

URL: http://llvm.org/viewvc/llvm-project?rev=74491&view=rev
Log:
Minor code simplification.

Modified:
    llvm/trunk/lib/Transforms/Utils/LoopSimplify.cpp

Modified: llvm/trunk/lib/Transforms/Utils/LoopSimplify.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/LoopSimplify.cpp?rev=74491&r1=74490&r2=74491&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Utils/LoopSimplify.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/LoopSimplify.cpp Mon Jun 29 20:24:43 2009
@@ -282,10 +282,9 @@
       // Attempt to hoist out all instructions except for the
       // comparison and the branch.
       bool AllInvariant = true;
-      for (BasicBlock::iterator I = ExitingBlock->begin(),
-           E = ExitingBlock->end(); I != E; ) {
+      for (BasicBlock::iterator I = ExitingBlock->begin(); &*I != BI; ) {
         Instruction *Inst = I++;
-        if (Inst == BI || Inst == CI)
+        if (Inst == CI)
           continue;
         if (Inst->isTrapping()) {
           AllInvariant = false;