diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Analysis/ScalarEvolution.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Analysis/ScalarEvolution.cpp b/llvm/lib/Analysis/ScalarEvolution.cpp index f65cf343355..b940d93d6ee 100644 --- a/llvm/lib/Analysis/ScalarEvolution.cpp +++ b/llvm/lib/Analysis/ScalarEvolution.cpp @@ -6228,8 +6228,9 @@ ScalarEvolution::HowManyLessThans(const SCEV *LHS, const SCEV *RHS, return getCouldNotCompute(); // Check to see if we have a flag which makes analysis easy. - bool NoWrap = isSigned ? AddRec->getNoWrapFlags(SCEV::FlagNSW) : - AddRec->getNoWrapFlags(SCEV::FlagNUW); + bool NoWrap = isSigned ? + AddRec->getNoWrapFlags((SCEV::NoWrapFlags)(SCEV::FlagNSW | SCEV::FlagNW)) : + AddRec->getNoWrapFlags((SCEV::NoWrapFlags)(SCEV::FlagNUW | SCEV::FlagNW)); if (AddRec->isAffine()) { unsigned BitWidth = getTypeSizeInBits(AddRec->getType()); |
