# Mnemonic Explicit Operands Implicit Encoding Flags, Prefixes, Set, Category, Class, RW map, Additional ops #------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ # 0x00 - 0x0F VPERMQ Vu{K}{z},Wu|B64,Ib nil [evex m:3 p:1 l:x w:1 0x00 /r ib] s:AVX512F, t:AVX512, a:NOL0, l:fv, e:E4NF, w:W|R|R|R VPERMPD Vu{K}{z},Wu|B64,Ib nil [evex m:3 p:1 l:x w:1 0x01 /r ib] s:AVX512F, t:AVX512, a:NOL0, l:fv, e:E4NF, w:W|R|R|R VALIGND Vn{K}{z},Hn,Wn|B32,Ib nil [evex m:3 p:1 l:x w:0 0x03 /r ib] s:AVX512F, t:AVX512, l:fv, e:E4NF, w:W|R|R|R|R VALIGNQ Vn{K}{z},Hn,Wn|B64,Ib nil [evex m:3 p:1 l:x w:1 0x03 /r ib] s:AVX512F, t:AVX512, l:fv, e:E4NF, w:W|R|R|R|R VPERMILPS Vn{K}{z},Wn|B32,Ib nil [evex m:3 p:1 l:x w:0 0x04 /r ib] s:AVX512F, t:AVX512, l:fv, e:E4NF, w:W|R|R|R VPERMILPD Vn{K}{z},Wn|B64,Ib nil [evex m:3 p:1 l:x w:1 0x05 /r ib] s:AVX512F, t:AVX512, l:fv, e:E4NF, w:W|R|R|R VRNDSCALEPH Vn{K}{z},Wn|B16{sae},Ib nil [evex m:3 p:0 l:x w:0 0x08 /r ib] s:AVX512FP16, t:AVX512FP16, l:fv, e:E2, w:W|R|R|R VRNDSCALEPS Vn{K}{z},Wn|B32{sae},Ib nil [evex m:3 p:1 l:x w:0 0x08 /r ib] s:AVX512F, t:AVX512, l:fv, e:E2, w:W|R|R|R VRNDSCALEPD Vn{K}{z},Wn|B64{sae},Ib nil [evex m:3 p:1 l:x w:1 0x09 /r ib] s:AVX512F, t:AVX512, l:fv, e:E2, w:W|R|R|R VRNDSCALESH Vdq{K}{z},Hdq,Wsh{sae},Ib nil [evex m:3 p:0 l:i w:0 0x0A /r ib] s:AVX512FP16, t:AVX512FP16, l:t1s16, e:E3, w:W|R|R|R|R VRNDSCALESS Vdq{K}{z},Hdq,Wss{sae},Ib nil [evex m:3 p:1 l:i w:0 0x0A /r ib] s:AVX512F, t:AVX512, l:t1s, e:E3, w:W|R|R|R|R VRNDSCALESD Vdq{K}{z},Hdq,Wsd{sae},Ib nil [evex m:3 p:1 l:i w:1 0x0B /r ib] s:AVX512F, t:AVX512, l:t1s, e:E3, w:W|R|R|R|R VPALIGNR Vn{K}{z},Hn,Wn,Ib nil [evex m:3 p:1 l:x w:i 0x0F /r ib] s:AVX512BW, t:AVX512, l:fvm, e:E4NFnb, w:W|R|R|R|R # 0x10 - 0x1F VPEXTRB Mb,Vdq,Ib nil [evex m:3 p:1 l:0 w:i 0x14 /r:mem ib] s:AVX512BW, t:AVX512, l:t1s8, e:E9NF, w:W|R|R VPEXTRB Ry,Vdq,Ib nil [evex m:3 p:1 l:0 w:i 0x14 /r:reg ib] s:AVX512BW, t:AVX512, l:t1s8, e:E9NF, w:W|R|R VPEXTRW Mw,Vdq,Ib nil [evex m:3 p:1 l:0 w:i 0x15 /r:mem ib] s:AVX512BW, t:AVX512, l:t1s16, e:E9NF, w:W|R|R VPEXTRW Ry,Vdq,Ib nil [evex m:3 p:1 l:0 w:i 0x15 /r:reg ib] s:AVX512BW, t:AVX512, l:t1s16, e:E9NF, w:W|R|R VPEXTRD Ed,Vdq,Ib nil [evex m:3 p:1 l:0 w:0 0x16 /r ib] s:AVX512DQ, t:AVX512, l:t1s, e:E9NF, w:W|R|R, a:IWO64 VPEXTRQ Eq,Vdq,Ib nil [evex m:3 p:1 l:0 w:1 0x16 /r ib] s:AVX512DQ, t:AVX512, l:t1s, e:E9NF, w:W|R|R, a:IWO64 VEXTRACTPS Md,Vdq,Ib nil [evex m:3 p:1 l:0 w:i 0x17 /r:mem ib] s:AVX512F, t:AVX512, l:t1s, e:E9NF, w:W|R|R VEXTRACTPS Ry,Vdq,Ib nil [evex m:3 p:1 l:0 w:i 0x17 /r:reg ib] s:AVX512F, t:AVX512, l:t1s, e:E9NF, w:W|R|R VINSERTF32X4 Vu{K}{z},Hu,Wdq,Ib nil [evex m:3 p:1 l:x w:0 0x18 /r ib] s:AVX512F, t:AVX512, a:NOL0, l:t4, e:E6NF, w:W|R|R|R|R VINSERTF64X2 Vu{K}{z},Hu,Wdq,Ib nil [evex m:3 p:1 l:x w:1 0x18 /r ib] s:AVX512DQ, t:AVX512, a:NOL0, l:t2, e:E6NF, w:W|R|R|R|R VEXTRACTF32X4 Wdq{K}{z},Vu,Ib nil [evex m:3 p:1 l:x w:0 0x19 /r ib] s:AVX512F, t:AVX512, a:NOL0, l:t4, e:E6NF, w:W|R|R|R VEXTRACTF64X2 Wdq{K}{z},Vu,Ib nil [evex m:3 p:1 l:x w:1 0x19 /r ib] s:AVX512DQ, t:AVX512, a:NOL0, l:t2, e:E6NF, w:W|R|R|R VINSERTF32X8 Voq{K}{z},Hoq,Wqq,Ib nil [evex m:3 p:1 l:2 w:0 0x1A /r ib] s:AVX512DQ, t:AVX512, l:t8, e:E6NF, w:W|R|R|R|R VINSERTF64X4 Voq{K}{z},Hoq,Wqq,Ib nil [evex m:3 p:1 l:2 w:1 0x1A /r ib] s:AVX512F, t:AVX512, l:t4, e:E6NF, w:W|R|R|R|R VEXTRACTF32X8 Wqq{K}{z},Voq,Ib nil [evex m:3 p:1 l:2 w:0 0x1B /r ib] s:AVX512DQ, t:AVX512, l:t8, e:E6NF, w:W|R|R|R VEXTRACTF64X4 Wqq{K}{z},Voq,Ib nil [evex m:3 p:1 l:2 w:1 0x1B /r ib] s:AVX512F, t:AVX512, l:t4, e:E6NF, w:W|R|R|R VCVTPS2PH Wh{K}{z},Vn{sae},Ib nil [evex m:3 p:1 l:x w:0 0x1D /r ib] s:AVX512F, t:CONVERT, l:hvm, e:E11, w:W|R|R|R VPCMPUD rKq{K},Hn,Wn|B32,Ib nil [evex m:3 p:1 l:x w:0 0x1E /r ib] s:AVX512F, t:AVX512, l:fv, e:E4, w:W|R|R|R|R VPCMPUQ rKq{K},Hn,Wn|B64,Ib nil [evex m:3 p:1 l:x w:1 0x1E /r ib] s:AVX512F, t:AVX512, l:fv, e:E4, w:W|R|R|R|R VPCMPD rKq{K},Hn,Wn|B32,Ib nil [evex m:3 p:1 l:x w:0 0x1F /r ib] s:AVX512F, t:AVX512, l:fv, e:E4, w:W|R|R|R|R VPCMPQ rKq{K},Hn,Wn|B64,Ib nil [evex m:3 p:1 l:x w:1 0x1F /r ib] s:AVX512F, t:AVX512, l:fv, e:E4, w:W|R|R|R|R # 0x20 - 0x2F VPINSRB Vdq,Hdq,Mb,Ib nil [evex m:3 p:1 l:0 w:i 0x20 /r:mem ib] s:AVX512BW, t:AVX512, l:t1s8, e:E9NF, w:W|R|R|R VPINSRB Vdq,Hdq,Rd,Ib nil [evex m:3 p:1 l:0 w:i 0x20 /r:reg ib] s:AVX512BW, t:AVX512, l:t1s8, e:E9NF, w:W|R|R|R VINSERTPS Vdq,Hdq,Md,Ib nil [evex m:3 p:1 l:0 w:i 0x21 /r:mem ib] s:AVX512F, t:AVX512, l:t1s, e:E9NF, w:W|R|R|R VINSERTPS Vdq,Hdq,Udq,Ib nil [evex m:3 p:1 l:0 w:i 0x21 /r:reg ib] s:AVX512F, t:AVX512, l:t1s, e:E9NF, w:W|R|R|R VPINSRD Vdq,Hdq,Ed,Ib nil [evex m:3 p:1 l:0 w:0 0x22 /r ib] s:AVX512DQ, t:AVX512, l:t1s, e:E9NF, w:W|R|R|R, a:IWO64 VPINSRQ Vdq,Hdq,Eq,Ib nil [evex m:3 p:1 l:0 w:1 0x22 /r ib] s:AVX512DQ, t:AVX512, l:t1s, e:E9NF, w:W|R|R|R, a:IWO64 VSHUFF32X4 Vu{K}{z},Hu,Wu|B32,Ib nil [evex m:3 p:1 l:x w:0 0x23 /r ib] s:AVX512F, t:AVX512, a:NOL0, l:fv, e:E4NF, w:W|R|R|R|R VSHUFF64X2 Vu{K}{z},Hu,Wu|B64,Ib nil [evex m:3 p:1 l:x w:1 0x23 /r ib] s:AVX512F, t:AVX512, a:NOL0, l:fv, e:E4NF, w:W|R|R|R|R VPTERNLOGD Vn{K}{z},Hn,Wn|B32,Ib nil [evex m:3 p:1 l:x w:0 0x25 /r ib] s:AVX512F, t:LOGICAL, l:fv, e:E4, w:RW|R|R|R|R VPTERNLOGQ Vn{K}{z},Hn,Wn|B64,Ib nil [evex m:3 p:1 l:x w:1 0x25 /r ib] s:AVX512F, t:LOGICAL, l:fv, e:E4, w:RW|R|R|R|R VGETMANTPH Vn{K}{z},Wn|B16{sae},Ib nil [evex m:3 p:0 l:x w:0 0x26 /r ib] s:AVX512FP16, t:AVX512FP16, l:fv, e:E2, w:W|R|R|R VGETMANTPS Vn{K}{z},Wn|B32{sae},Ib nil [evex m:3 p:1 l:x w:0 0x26 /r ib] s:AVX512F, t:AVX512, l:fv, e:E2, w:W|R|R|R VGETMANTPD Vn{K}{z},Wn|B64{sae},Ib nil [evex m:3 p:1 l:x w:1 0x26 /r ib] s:AVX512F, t:AVX512, l:fv, e:E2, w:W|R|R|R VGETMANTSH Vdq{K}{z},Hdq,Wsh{sae},Ib nil [evex m:3 p:0 l:i w:0 0x27 /r ib] s:AVX512FP16, t:AVX512FP16, l:t1s16, e:E3, w:W|R|R|R|R VGETMANTSS Vdq{K}{z},Hdq,Wss{sae},Ib nil [evex m:3 p:1 l:i w:0 0x27 /r ib] s:AVX512F, t:AVX512, l:t1s, e:E2, w:W|R|R|R|R VGETMANTSD Vdq{K}{z},Hdq,Wsd{sae},Ib nil [evex m:3 p:1 l:i w:1 0x27 /r ib] s:AVX512F, t:AVX512, l:t1s, e:E2, w:W|R|R|R|R # 0x30 - 0x3F VINSERTI32X4 Vu{K}{z},Hu,Wdq,Ib nil [evex m:3 p:1 l:x w:0 0x38 /r ib] s:AVX512F, t:AVX512, a:NOL0, l:t4, e:E6NF, w:W|R|R|R|R VINSERTI64X2 Vu{K}{z},Hu,Wdq,Ib nil [evex m:3 p:1 l:x w:1 0x38 /r ib] s:AVX512DQ, t:AVX512, a:NOL0, l:t2, e:E6NF, w:W|R|R|R|R VEXTRACTI32X4 Wdq{K}{z},Vu,Ib nil [evex m:3 p:1 l:x w:0 0x39 /r ib] s:AVX512F, t:AVX512, a:NOL0, l:t4, e:E6NF, w:W|R|R|R VEXTRACTI64X2 Wdq{K}{z},Vu,Ib nil [evex m:3 p:1 l:x w:1 0x39 /r ib] s:AVX512DQ, t:AVX512, a:NOL0, l:t2, e:E6NF, w:W|R|R|R VINSERTI32X8 Voq{K}{z},Hoq,Wqq,Ib nil [evex m:3 p:1 l:2 w:0 0x3A /r ib] s:AVX512DQ, t:AVX512, l:t8, e:E6NF, w:W|R|R|R|R VINSERTI64X4 Voq{K}{z},Hoq,Wqq,Ib nil [evex m:3 p:1 l:2 w:1 0x3A /r ib] s:AVX512F, t:AVX512, l:t4, e:E6NF, w:W|R|R|R|R VEXTRACTI32X8 Wqq{K}{z},Voq,Ib nil [evex m:3 p:1 l:2 w:0 0x3B /r ib] s:AVX512DQ, t:AVX512, l:t8, e:E6NF, w:W|R|R|R VEXTRACTI64X4 Wqq{K}{z},Voq,Ib nil [evex m:3 p:1 l:2 w:1 0x3B /r ib] s:AVX512F, t:AVX512, l:t4, e:E6NF, w:W|R|R|R VPCMPUB rKq{K},Hn,Wn,Ib nil [evex m:3 p:1 l:x w:0 0x3E /r ib] s:AVX512BW, t:AVX512, l:fvm, e:E4nb, w:W|R|R|R|R VPCMPUW rKq{K},Hn,Wn,Ib nil [evex m:3 p:1 l:x w:1 0x3E /r ib] s:AVX512BW, t:AVX512, l:fvm, e:E4nb, w:W|R|R|R|R VPCMPB rKq{K},Hn,Wn,Ib nil [evex m:3 p:1 l:x w:0 0x3F /r ib] s:AVX512BW, t:AVX512, l:fvm, e:E4nb, w:W|R|R|R|R VPCMPW rKq{K},Hn,Wn,Ib nil [evex m:3 p:1 l:x w:1 0x3F /r ib] s:AVX512BW, t:AVX512, l:fvm, e:E4nb, w:W|R|R|R|R # 0x40 - 0x4F VDBPSADBW Vn{K}{z},Hn,Wn,Ib nil [evex m:3 p:1 l:x w:0 0x42 /r ib] s:AVX512BW, t:AVX512, l:fvm, e:E4NFnb, w:W|R|R|R|R VSHUFI32X4 Vu{K}{z},Hu,Wu|B32,Ib nil [evex m:3 p:1 l:x w:0 0x43 /r ib] s:AVX512F, t:AVX512, a:NOL0, l:fv, e:E4NF, w:W|R|R|R|R VSHUFI64X2 Vu{K}{z},Hu,Wu|B64,Ib nil [evex m:3 p:1 l:x w:1 0x43 /r ib] s:AVX512F, t:AVX512, a:NOL0, l:fv, e:E4NF, w:W|R|R|R|R VPCLMULQDQ Vn,Hn,Wn,Ib nil [evex m:3 p:1 l:x w:i 0x44 /r ib] s:VPCLMULQDQ, t:VPCLMULQDQ, l:fvm, e:E4NF, w:W|R|R|R # 0x50 - 0x5F VRANGEPS Vn{K}{z},Hn,Wn|B32{sae},Ib nil [evex m:3 p:1 l:x w:0 0x50 /r ib] s:AVX512DQ, t:AVX512, l:fv, e:E2, w:W|R|R|R|R VRANGEPD Vn{K}{z},Hn,Wn|B64{sae},Ib nil [evex m:3 p:1 l:x w:1 0x50 /r ib] s:AVX512DQ, t:AVX512, l:fv, e:E2, w:W|R|R|R|R VRANGESS Vdq{K}{z},Hdq,Wss{sae},Ib nil [evex m:3 p:1 l:i w:0 0x51 /r ib] s:AVX512DQ, t:AVX512, l:t1s, e:E3, w:W|R|R|R|R VRANGESD Vdq{K}{z},Hdq,Wsd{sae},Ib nil [evex m:3 p:1 l:i w:1 0x51 /r ib] s:AVX512DQ, t:AVX512, l:t1s, e:E3, w:W|R|R|R|R VFIXUPIMMPS Vn{K}{z},Hn,Wn|B32{sae},Ib nil [evex m:3 p:1 l:x w:0 0x54 /r ib] s:AVX512F, t:AVX512, l:fv, e:E2, w:RW|R|R|R|R VFIXUPIMMPD Vn{K}{z},Hn,Wn|B64{sae},Ib nil [evex m:3 p:1 l:x w:1 0x54 /r ib] s:AVX512F, t:AVX512, l:fv, e:E2, w:RW|R|R|R|R VFIXUPIMMSS Vdq{K}{z},Hdq,Wss{sae},Ib nil [evex m:3 p:1 l:i w:0 0x55 /r ib] s:AVX512F, t:AVX512, l:t1s, e:E3, w:RW|R|R|R|R VFIXUPIMMSD Vdq{K}{z},Hdq,Wsd{sae},Ib nil [evex m:3 p:1 l:i w:1 0x55 /r ib] s:AVX512F, t:AVX512, l:t1s, e:E3, w:RW|R|R|R|R VREDUCEPH Vn{K}{z},Wn|B16{sae},Ib nil [evex m:3 p:0 l:x w:0 0x56 /r ib] s:AVX512FP16, t:AVX512FP16, l:fv, e:E2, w:W|R|R|R VREDUCEPS Vn{K}{z},Wn|B32{sae},Ib nil [evex m:3 p:1 l:x w:0 0x56 /r ib] s:AVX512DQ, t:AVX512, l:fv, e:E2, w:W|R|R|R VREDUCEPD Vn{K}{z},Wn|B64{sae},Ib nil [evex m:3 p:1 l:x w:1 0x56 /r ib] s:AVX512DQ, t:AVX512, l:fv, e:E2, w:W|R|R|R VREDUCESH Vdq{K}{z},Hdq,Wsh{sae},Ib nil [evex m:3 p:0 l:i w:0 0x57 /r ib] s:AVX512FP16, t:AVX512FP16, l:t1s16, e:E3, w:W|R|R|R|R VREDUCESS Vdq{K}{z},Hdq,Wss{sae},Ib nil [evex m:3 p:1 l:i w:0 0x57 /r ib] s:AVX512DQ, t:AVX512, l:t1s, e:E3, w:W|R|R|R|R VREDUCESD Vdq{K}{z},Hdq,Wsd{sae},Ib nil [evex m:3 p:1 l:i w:1 0x57 /r ib] s:AVX512DQ, t:AVX512, l:t1s, e:E3, w:W|R|R|R|R # 0x60 - 0x6F VFPCLASSPH rKq{K},Wn|B16,Ib nil [evex m:3 p:0 l:x w:0 0x66 /r ib] s:AVX512FP16, t:AVX512FP16, l:fv, e:E4, w:W|R|R|R VFPCLASSPS rKq{K},Wn|B32,Ib nil [evex m:3 p:1 l:x w:0 0x66 /r ib] s:AVX512DQ, t:AVX512, l:fv, e:E4, w:W|R|R|R VFPCLASSPD rKq{K},Wn|B64,Ib nil [evex m:3 p:1 l:x w:1 0x66 /r ib] s:AVX512DQ, t:AVX512, l:fv, e:E4, w:W|R|R|R VFPCLASSSH rKq{K},Wsh,Ib nil [evex m:3 p:0 l:i w:0 0x67 /r ib] s:AVX512FP16, t:AVX512FP16, l:t1s16, e:E10, w:W|R|R|R VFPCLASSSS rKq{K},Wss,Ib nil [evex m:3 p:1 l:i w:0 0x67 /r ib] s:AVX512DQ, t:AVX512, l:t1s, e:E6, w:W|R|R|R VFPCLASSSD rKq{K},Wsd,Ib nil [evex m:3 p:1 l:i w:1 0x67 /r ib] s:AVX512DQ, t:AVX512, l:t1s, e:E6, w:W|R|R|R # 0x70 - 0x7F VPSHLDW Vn{K}{z},Hn,Wn,Ib nil [evex m:3 p:1 l:x w:1 0x70 /r ib] s:AVX512VBMI2, t:AVX512VBMI, l:fvm, e:E4, w:RW|R|R|R|R VPSHLDD Vn{K}{z},Hn,Wn|B32,Ib nil [evex m:3 p:1 l:x w:0 0x71 /r ib] s:AVX512VBMI2, t:AVX512VBMI, l:fv, e:E4, w:RW|R|R|R|R VPSHLDQ Vn{K}{z},Hn,Wn|B64,Ib nil [evex m:3 p:1 l:x w:1 0x71 /r ib] s:AVX512VBMI2, t:AVX512VBMI, l:fv, e:E4, w:RW|R|R|R|R VPSHRDW Vn{K}{z},Hn,Wn,Ib nil [evex m:3 p:1 l:x w:1 0x72 /r ib] s:AVX512VBMI2, t:AVX512VBMI, l:fvm, e:E4, w:RW|R|R|R|R VPSHRDD Vn{K}{z},Hn,Wn|B32,Ib nil [evex m:3 p:1 l:x w:0 0x73 /r ib] s:AVX512VBMI2, t:AVX512VBMI, l:fv, e:E4, w:RW|R|R|R|R VPSHRDQ Vn{K}{z},Hn,Wn|B64,Ib nil [evex m:3 p:1 l:x w:1 0x73 /r ib] s:AVX512VBMI2, t:AVX512VBMI, l:fv, e:E4, w:RW|R|R|R|R # 0x80 - 0x8F # 0x90 - 0x9F # 0xA0 - 0xAF # 0xB0 - 0xBF # 0xC0 - 0xCF VCMPPH rK{K},Hn,Wn|B16{sae},Ib nil [evex m:3 p:0 l:x w:0 0xC2 /r ib] s:AVX512FP16, t:AVX512FP16, l:fv, e:E2, w:W|R|R|R|R VCMPSH rK{K},Hn,Wsh{sae},Ib nil [evex m:3 p:2 l:i w:0 0xC2 /r ib] s:AVX512FP16, t:AVX512FP16, l:t1s16, e:E3, w:W|R|R|R|R VGF2P8AFFINEQB Vn{K}{z},Hn,Wn|B64,Ib nil [evex m:3 p:1 l:x w:1 0xCE /r ib] s:GFNI, t:GFNI, l:fv, e:E4NF, w:W|R|R|R|R VGF2P8AFFINEINVQB Vn{K}{z},Hn,Wn|B64,Ib nil [evex m:3 p:1 l:x w:1 0xCF /r ib] s:GFNI, t:GFNI, l:fv, e:E4NF, w:W|R|R|R|R # 0xD0 - 0xDF # 0xE0 - 0xEF # 0xF0 - 0xFF