diff options
Diffstat (limited to 'lib/Target/X86/Utils/X86ShuffleDecode.h')
| -rw-r--r-- | lib/Target/X86/Utils/X86ShuffleDecode.h | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/lib/Target/X86/Utils/X86ShuffleDecode.h b/lib/Target/X86/Utils/X86ShuffleDecode.h index 877c9bd..5b8c6ef 100644 --- a/lib/Target/X86/Utils/X86ShuffleDecode.h +++ b/lib/Target/X86/Utils/X86ShuffleDecode.h @@ -24,47 +24,41 @@ namespace llvm { enum { - SM_SentinelZero = ~0U + SM_SentinelZero = -1 }; -void DecodeINSERTPSMask(unsigned Imm, SmallVectorImpl<unsigned> &ShuffleMask); +void DecodeINSERTPSMask(unsigned Imm, SmallVectorImpl<int> &ShuffleMask); // <3,1> or <6,7,2,3> -void DecodeMOVHLPSMask(unsigned NElts, - SmallVectorImpl<unsigned> &ShuffleMask); +void DecodeMOVHLPSMask(unsigned NElts, SmallVectorImpl<int> &ShuffleMask); // <0,2> or <0,1,4,5> -void DecodeMOVLHPSMask(unsigned NElts, - SmallVectorImpl<unsigned> &ShuffleMask); +void DecodeMOVLHPSMask(unsigned NElts, SmallVectorImpl<int> &ShuffleMask); -void DecodePSHUFMask(EVT VT, unsigned Imm, - SmallVectorImpl<unsigned> &ShuffleMask); +void DecodePSHUFMask(EVT VT, unsigned Imm, SmallVectorImpl<int> &ShuffleMask); -void DecodePSHUFHWMask(unsigned Imm, - SmallVectorImpl<unsigned> &ShuffleMask); +void DecodePSHUFHWMask(unsigned Imm, SmallVectorImpl<int> &ShuffleMask); -void DecodePSHUFLWMask(unsigned Imm, - SmallVectorImpl<unsigned> &ShuffleMask); +void DecodePSHUFLWMask(unsigned Imm, SmallVectorImpl<int> &ShuffleMask); /// DecodeSHUFPMask - This decodes the shuffle masks for shufp*. VT indicates /// the type of the vector allowing it to handle different datatypes and vector /// widths. -void DecodeSHUFPMask(EVT VT, unsigned Imm, - SmallVectorImpl<unsigned> &ShuffleMask); +void DecodeSHUFPMask(EVT VT, unsigned Imm, SmallVectorImpl<int> &ShuffleMask); /// DecodeUNPCKHMask - This decodes the shuffle masks for unpckhps/unpckhpd /// and punpckh*. VT indicates the type of the vector allowing it to handle /// different datatypes and vector widths. -void DecodeUNPCKHMask(EVT VT, SmallVectorImpl<unsigned> &ShuffleMask); +void DecodeUNPCKHMask(EVT VT, SmallVectorImpl<int> &ShuffleMask); /// DecodeUNPCKLMask - This decodes the shuffle masks for unpcklps/unpcklpd /// and punpckl*. VT indicates the type of the vector allowing it to handle /// different datatypes and vector widths. -void DecodeUNPCKLMask(EVT VT, SmallVectorImpl<unsigned> &ShuffleMask); +void DecodeUNPCKLMask(EVT VT, SmallVectorImpl<int> &ShuffleMask); void DecodeVPERM2X128Mask(EVT VT, unsigned Imm, - SmallVectorImpl<unsigned> &ShuffleMask); + SmallVectorImpl<int> &ShuffleMask); } // llvm namespace |