diff options
Diffstat (limited to 'llvm/lib/Target/X86')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index f3c1b853730..0bbf990ab77 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -521,13 +521,12 @@ X86TargetLowering::X86TargetLowering(X86TargetMachine &TM) setOperationAction(ISD::UNDEF, MVT::f80, Expand); setOperationAction(ISD::FCOPYSIGN, MVT::f80, Expand); { - bool ignored; - APFloat TmpFlt(+0.0); - TmpFlt.convert(APFloat::x87DoubleExtended, APFloat::rmNearestTiesToEven, - &ignored); + APFloat TmpFlt = APFloat::getZero(APFloat::x87DoubleExtended); addLegalFPImmediate(TmpFlt); // FLD0 TmpFlt.changeSign(); addLegalFPImmediate(TmpFlt); // FLD0/FCHS + + bool ignored; APFloat TmpFlt2(+1.0); TmpFlt2.convert(APFloat::x87DoubleExtended, APFloat::rmNearestTiesToEven, &ignored); |
