[llvm-commits] [llvm] r168914 - /llvm/trunk/lib/Analysis/ScalarEvolution.cpp

[Andrew Trick]

Author: atrick
Date: Thu Nov 29 12:35:13 2012
New Revision: 168914

URL: http://llvm.org/viewvc/llvm-project?rev=168914&view=rev
Log:
Improve isImpliedCond comment a bit.

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

Modified: llvm/trunk/lib/Analysis/ScalarEvolution.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/ScalarEvolution.cpp?rev=168914&r1=168913&r2=168914&view=diff
==============================================================================
--- llvm/trunk/lib/Analysis/ScalarEvolution.cpp (original)
+++ llvm/trunk/lib/Analysis/ScalarEvolution.cpp Thu Nov 29 12:35:13 2012
@@ -6120,8 +6120,8 @@
       getTypeSizeInBits(ICI->getOperand(0)->getType()))
     return false;
 
-  // Now that we found a conditional branch that dominates the loop, check to
-  // see if it is the comparison we are looking for.
+  // Now that we found a conditional branch that dominates the loop or controls
+  // the loop latch. Check to see if it is the comparison we are looking for.
   ICmpInst::Predicate FoundPred;
   if (Inverse)
     FoundPred = ICI->getInversePredicate();