diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index c938121..cf66707 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -1396,6 +1396,8 @@ X86TargetLowering::X86TargetLowering(const X86TargetMachine &TM, setOperationAction(ISD::FMINIMUM, VT, Custom); } + setOperationAction(ISD::FABS, MVT::v8f16, Custom); + // (fp_to_int:v8i16 (v8f32 ..)) requires the result type to be promoted // even though v8i16 is a legal type. setOperationPromotedToType(ISD::FP_TO_SINT, MVT::v8i16, MVT::v8i32); @@ -4662,6 +4664,8 @@ static bool getTargetConstantBitsFromNode(SDValue Op, unsigned EltSizeInBits, unsigned SrcEltSizeInBits = CstTy->getScalarSizeInBits(); unsigned NumSrcElts = SizeInBits / SrcEltSizeInBits; + if ((SizeInBits % SrcEltSizeInBits) != 0) + return false; APInt UndefSrcElts(NumSrcElts, 0); SmallVector<APInt, 64> SrcEltBits(NumSrcElts, APInt(SrcEltSizeInBits, 0)); |