diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 2fa368764a5..0a8219214f4 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -628,6 +628,8 @@ X86TargetLowering::X86TargetLowering(const X86TargetMachine &TM, setOperationAction(ISD::FABS , MVT::f128, Custom); setOperationAction(ISD::FNEG , MVT::f128, Custom); setOperationAction(ISD::FCOPYSIGN, MVT::f128, Custom); + + addLegalFPImmediate(APFloat::getZero(APFloat::IEEEquad())); // xorps } addRegisterClass(MVT::f80, &X86::RFP80RegClass); |
