diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrAVX512.td | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/llvm/lib/Target/X86/X86InstrAVX512.td b/llvm/lib/Target/X86/X86InstrAVX512.td index f86d9894df9..853f1f73a28 100644 --- a/llvm/lib/Target/X86/X86InstrAVX512.td +++ b/llvm/lib/Target/X86/X86InstrAVX512.td @@ -2988,26 +2988,24 @@ defm : avx512_binop_pat<vxnor, xnor, KXNORWrr>; defm : avx512_binop_pat<xor, xor, KXORWrr>; // Mask unpacking -multiclass avx512_mask_unpck<string Suffix,RegisterClass KRC, ValueType VT, - RegisterClass KRCSrc, X86FoldableSchedWrite sched, +multiclass avx512_mask_unpck<string Suffix, X86KVectorVTInfo Dst, + X86KVectorVTInfo Src, X86FoldableSchedWrite sched, Predicate prd> { let Predicates = [prd] in { let hasSideEffects = 0 in - def rr : I<0x4b, MRMSrcReg, (outs KRC:$dst), - (ins KRC:$src1, KRC:$src2), + def rr : I<0x4b, MRMSrcReg, (outs Dst.KRC:$dst), + (ins Src.KRC:$src1, Src.KRC:$src2), "kunpck"#Suffix#"\t{$src2, $src1, $dst|$dst, $src1, $src2}", []>, VEX_4V, VEX_L, Sched<[sched]>; - def : Pat<(VT (concat_vectors KRCSrc:$src1, KRCSrc:$src2)), - (!cast<Instruction>(NAME##rr) - (COPY_TO_REGCLASS KRCSrc:$src2, KRC), - (COPY_TO_REGCLASS KRCSrc:$src1, KRC))>; + def : Pat<(Dst.KVT (concat_vectors Src.KRC:$src1, Src.KRC:$src2)), + (!cast<Instruction>(NAME##rr) Src.KRC:$src2, Src.KRC:$src1)>; } } -defm KUNPCKBW : avx512_mask_unpck<"bw", VK16, v16i1, VK8, WriteShuffle, HasAVX512>, PD; -defm KUNPCKWD : avx512_mask_unpck<"wd", VK32, v32i1, VK16, WriteShuffle, HasBWI>, PS; -defm KUNPCKDQ : avx512_mask_unpck<"dq", VK64, v64i1, VK32, WriteShuffle, HasBWI>, PS, VEX_W; +defm KUNPCKBW : avx512_mask_unpck<"bw", v16i1_info, v8i1_info, WriteShuffle, HasAVX512>, PD; +defm KUNPCKWD : avx512_mask_unpck<"wd", v32i1_info, v16i1_info, WriteShuffle, HasBWI>, PS; +defm KUNPCKDQ : avx512_mask_unpck<"dq", v64i1_info, v32i1_info, WriteShuffle, HasBWI>, PS, VEX_W; // Mask bit testing multiclass avx512_mask_testop<bits<8> opc, string OpcodeStr, RegisterClass KRC, |
