diff options
Diffstat (limited to 'llvm/lib/Analysis/IVDescriptors.cpp')
| -rw-r--r-- | llvm/lib/Analysis/IVDescriptors.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Analysis/IVDescriptors.cpp b/llvm/lib/Analysis/IVDescriptors.cpp index 6fb600114bc..ce285f82f72 100644 --- a/llvm/lib/Analysis/IVDescriptors.cpp +++ b/llvm/lib/Analysis/IVDescriptors.cpp @@ -300,8 +300,7 @@ bool RecurrenceDescriptor::AddReductionVar(PHINode *Phi, RecurrenceKind Kind, ReduxDesc = isRecurrenceInstr(Cur, Kind, ReduxDesc, HasFunNoNaNAttr); if (!ReduxDesc.isRecurrence()) return false; - // FIXME: FMF is allowed on phi, but propagation is not handled correctly. - if (isa<FPMathOperator>(ReduxDesc.getPatternInst()) && !IsAPhi) + if (isa<FPMathOperator>(ReduxDesc.getPatternInst())) FMF &= ReduxDesc.getPatternInst()->getFastMathFlags(); } |
