RPCSX/llvm
1
0
Fork 0
mirror of https://github.com/RPCSX/llvm.git synced 2025-04-17 07:30:14 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Improve isImpliedCond comment a bit.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168914 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Andrew Trick 2012-11-29 18:35:13 +00:00
parent d6f62c8da5
commit ffc9ee4bbf
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/Analysis/ScalarEvolution.cpp
View File

@ -6120,8 +6120,8 @@ bool ScalarEvolution::isImpliedCond(ICmpInst::Predicate Pred,
getTypeSizeInBits(ICI->getOperand(0)->getType())) getTypeSizeInBits(ICI->getOperand(0)->getType()))
return false; return false;
// Now that we found a conditional branch that dominates the loop, check to // Now that we found a conditional branch that dominates the loop or controls
// see if it is the comparison we are looking for. // the loop latch. Check to see if it is the comparison we are looking for.
ICmpInst::Predicate FoundPred; ICmpInst::Predicate FoundPred;
if (Inverse) if (Inverse)
FoundPred = ICI->getInversePredicate(); FoundPred = ICI->getInversePredicate();