diff options
Diffstat (limited to 'llvm/lib/Analysis/ScalarEvolutionExpander.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ScalarEvolutionExpander.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Analysis/ScalarEvolutionExpander.cpp b/llvm/lib/Analysis/ScalarEvolutionExpander.cpp index 2f7f73ed501..99b4a406dac 100644 --- a/llvm/lib/Analysis/ScalarEvolutionExpander.cpp +++ b/llvm/lib/Analysis/ScalarEvolutionExpander.cpp @@ -1101,8 +1101,7 @@ Value *SCEVExpander::visitAddRecExpr(const SCEVAddRecExpr *S) { } // {0,+,1} --> Insert a canonical induction variable into the loop! - if (S->isAffine() && - S->getOperand(1) == SE.getConstant(Ty, 1)) { + if (S->isAffine() && S->getOperand(1)->isOne()) { // If there's a canonical IV, just use it. if (CanonicalIV) { assert(Ty == SE.getEffectiveSCEVType(CanonicalIV->getType()) && |
