diff options
Diffstat (limited to 'lib/Target/X86/Utils/X86ShuffleDecode.h')
| -rw-r--r-- | lib/Target/X86/Utils/X86ShuffleDecode.h | 47 |
1 files changed, 11 insertions, 36 deletions
diff --git a/lib/Target/X86/Utils/X86ShuffleDecode.h b/lib/Target/X86/Utils/X86ShuffleDecode.h index 35f6530..243728f 100644 --- a/lib/Target/X86/Utils/X86ShuffleDecode.h +++ b/lib/Target/X86/Utils/X86ShuffleDecode.h @@ -46,50 +46,25 @@ void DecodePSHUFHWMask(unsigned Imm, void DecodePSHUFLWMask(unsigned Imm, SmallVectorImpl<unsigned> &ShuffleMask); -void DecodePUNPCKLBWMask(unsigned NElts, - SmallVectorImpl<unsigned> &ShuffleMask); - -void DecodePUNPCKLWDMask(unsigned NElts, - SmallVectorImpl<unsigned> &ShuffleMask); - -void DecodePUNPCKLDQMask(unsigned NElts, - SmallVectorImpl<unsigned> &ShuffleMask); - -void DecodePUNPCKLQDQMask(unsigned NElts, - SmallVectorImpl<unsigned> &ShuffleMask); - -void DecodePUNPCKLMask(EVT VT, - SmallVectorImpl<unsigned> &ShuffleMask); - -void DecodePUNPCKHMask(unsigned NElts, - SmallVectorImpl<unsigned> &ShuffleMask); - -void DecodeSHUFPSMask(unsigned NElts, unsigned Imm, - SmallVectorImpl<unsigned> &ShuffleMask); +void DecodeSHUFPMask(EVT VT, unsigned Imm, + SmallVectorImpl<unsigned> &ShuffleMask); -/// DecodeUNPCKHPMask - This decodes the shuffle masks for unpckhps/unpckhpd +/// DecodeUNPCKHMask - This decodes the shuffle masks for unpckhps/unpckhpd /// etc. VT indicates the type of the vector allowing it to handle different /// datatypes and vector widths. -void DecodeUNPCKHPMask(EVT VT, SmallVectorImpl<unsigned> &ShuffleMask); +void DecodeUNPCKHMask(EVT VT, SmallVectorImpl<unsigned> &ShuffleMask); -/// DecodeUNPCKLPMask - This decodes the shuffle masks for unpcklps/unpcklpd +/// DecodeUNPCKLMask - This decodes the shuffle masks for unpcklps/unpcklpd /// etc. VT indicates the type of the vector allowing it to handle different /// datatypes and vector widths. -void DecodeUNPCKLPMask(EVT VT, SmallVectorImpl<unsigned> &ShuffleMask); - +void DecodeUNPCKLMask(EVT VT, SmallVectorImpl<unsigned> &ShuffleMask); -// DecodeVPERMILPSMask - Decodes VPERMILPS permutes for any 128-bit 32-bit -// elements. For 256-bit vectors, it's considered as two 128 lanes, the -// referenced elements can't cross lanes and the mask of the first lane must -// be the same of the second. -void DecodeVPERMILPSMask(unsigned NElts, unsigned Imm, - SmallVectorImpl<unsigned> &ShuffleMask); -// DecodeVPERMILPDMask - Decodes VPERMILPD permutes for any 128-bit 64-bit -// elements. For 256-bit vectors, it's considered as two 128 lanes, the -// referenced elements can't cross lanes but the mask of the first lane can -// be the different of the second (not like VPERMILPS). -void DecodeVPERMILPDMask(unsigned NElts, unsigned Imm, +// DecodeVPERMILPMask - Decodes VPERMILPS/ VPERMILPD permutes for any 128-bit +// 32-bit or 64-bit elements. For 256-bit vectors, it's considered as two 128 +// lanes. For VPERMILPS, referenced elements can't cross lanes and the mask of +// the first lane must be the same of the second. +void DecodeVPERMILPMask(EVT VT, unsigned Imm, SmallVectorImpl<unsigned> &ShuffleMask); void DecodeVPERM2F128Mask(unsigned Imm, |