diff options
Diffstat (limited to 'sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S')
| -rw-r--r-- | sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S | 653 |
1 files changed, 0 insertions, 653 deletions
diff --git a/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S deleted file mode 100644 index fc91a092b0..0000000000 --- a/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S +++ /dev/null @@ -1,653 +0,0 @@ -/* Function powf vectorized with AVX-512. KNL and SKX versions. - Copyright (C) 2014-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#include "svml_s_powf_data.h" -#include "svml_s_wrapper_impl.h" - -/* - ALGORITHM DESCRIPTION: - - We are using the next identity : pow(x,y) = 2^(y * log2(x)). - - 1) log2(x) calculation - Here we use the following formula. - Let |x|=2^k1*X1, where k1 is integer, 1<=X1<2. - Let C ~= 1/ln(2), - Rcp1 ~= 1/X1, X2=Rcp1*X1, - Rcp2 ~= 1/X2, X3=Rcp2*X2, - Rcp3 ~= 1/X3, Rcp3C ~= C/X3. - Then - log2|x| = k1 + log2(1/Rcp1) + log2(1/Rcp2) + log2(C/Rcp3C) + - log2(X1*Rcp1*Rcp2*Rcp3C/C), - where X1*Rcp1*Rcp2*Rcp3C = C*(1+q), q is very small. - - The values of Rcp1, log2(1/Rcp1), Rcp2, log2(1/Rcp2), - Rcp3C, log2(C/Rcp3C) are taken from tables. - Values of Rcp1, Rcp2, Rcp3C are such that RcpC=Rcp1*Rcp2*Rcp3C - is exactly represented in target precision. - - log2(X1*Rcp1*Rcp2*Rcp3C/C) = log2(1+q) = ln(1+q)/ln2 = - = 1/(ln2)*q - 1/(2ln2)*q^2 + 1/(3ln2)*q^3 - ... = - = 1/(C*ln2)*cq - 1/(2*C^2*ln2)*cq^2 + 1/(3*C^3*ln2)*cq^3 - ... = - = (1 + a1)*cq + a2*cq^2 + a3*cq^3 + ..., - where - cq=X1*Rcp1*Rcp2*Rcp3C-C, - a1=1/(C*ln(2))-1 is small, - a2=1/(2*C^2*ln2), - a3=1/(3*C^3*ln2), - ... - Log2 result is split by three parts: HH+HL+HLL - - 2) Calculation of y*log2(x) - Split y into YHi+YLo. - Get high PH and medium PL parts of y*log2|x|. - Get low PLL part of y*log2|x|. - Now we have PH+PL+PLL ~= y*log2|x|. - - 3) Calculation of 2^(y*log2(x)) - Let's represent PH+PL+PLL in the form N + j/2^expK + Z, - where expK=7 in this implementation, N and j are integers, - 0<=j<=2^expK-1, |Z|<2^(-expK-1). Hence - 2^(PH+PL+PLL) ~= 2^N * 2^(j/2^expK) * 2^Z, - where 2^(j/2^expK) is stored in a table, and - 2^Z ~= 1 + B1*Z + B2*Z^2 ... + B5*Z^5. - We compute 2^(PH+PL+PLL) as follows: - Break PH into PHH + PHL, where PHH = N + j/2^expK. - Z = PHL + PL + PLL - Exp2Poly = B1*Z + B2*Z^2 ... + B5*Z^5 - Get 2^(j/2^expK) from table in the form THI+TLO. - Now we have 2^(PH+PL+PLL) ~= 2^N * (THI + TLO) * (1 + Exp2Poly). - Get significand of 2^(PH+PL+PLL) in the form ResHi+ResLo: - ResHi := THI - ResLo := THI * Exp2Poly + TLO - Get exponent ERes of the result: - Res := ResHi + ResLo: - Result := ex(Res) + N. */ - - .text -ENTRY (_ZGVeN16vv_powf_knl) -#ifndef HAVE_AVX512DQ_ASM_SUPPORT -WRAPPER_IMPL_AVX512_ff _ZGVdN8vv_powf -#else - pushq %rbp - cfi_adjust_cfa_offset (8) - cfi_rel_offset (%rbp, 0) - movq %rsp, %rbp - cfi_def_cfa_register (%rbp) - andq $-64, %rsp - subq $1344, %rsp - movq __svml_spow_data@GOTPCREL(%rip), %rdx - vmovaps %zmm1, %zmm9 - vshuff32x4 $238, %zmm0, %zmm0, %zmm7 - kxnorw %k3, %k3, %k3 - vcvtps2pd %ymm0, %zmm14 - vcvtps2pd %ymm7, %zmm10 - movl $-1, %eax - movq $-1, %rcx - vpandd _ABSMASK(%rdx), %zmm9, %zmm4 - vmovups _ExpMask(%rdx), %zmm6 - -/* exponent bits selection */ - vpsrlq $20, %zmm14, %zmm13 - vshuff32x4 $238, %zmm9, %zmm9, %zmm8 - vpcmpd $5, _INF(%rdx), %zmm4, %k2 - vpsrlq $32, %zmm13, %zmm15 - vcvtps2pd %ymm8, %zmm2 - vmovups _Two10(%rdx), %zmm4 - vpmovqd %zmm15, %ymm12 - vcvtps2pd %ymm9, %zmm1 - vpsubd _NMINNORM(%rdx), %zmm0, %zmm3 - vpbroadcastd %eax, %zmm8{%k2}{z} - vpcmpd $5, _NMAXVAL(%rdx), %zmm3, %k1 - -/* preserve mantissa, set input exponent to 2^(-10) */ - vmovaps %zmm6, %zmm3 - vpternlogq $248, %zmm6, %zmm10, %zmm4 - vpsrlq $20, %zmm10, %zmm10 - vpternlogq $234, _Two10(%rdx), %zmm14, %zmm3 - -/* reciprocal approximation good to at least 11 bits */ - vrcp28pd %zmm4, %zmm11 - vpsrlq $32, %zmm10, %zmm14 - vpbroadcastd %eax, %zmm7{%k1}{z} - kxnorw %k1, %k1, %k1 - vrcp28pd %zmm3, %zmm5 - vpmovqd %zmm14, %ymm6 - vshufi32x4 $68, %zmm6, %zmm12, %zmm13 - vmovups _One(%rdx), %zmm6 - -/* round reciprocal to nearest integer, will have 1+9 mantissa bits */ - vrndscalepd $8, %zmm5, %zmm14 - -/* biased exponent in DP format */ - vshuff32x4 $238, %zmm13, %zmm13, %zmm5 - vrndscalepd $8, %zmm11, %zmm11 - vcmppd $30, _Threshold(%rdx), %zmm14, %k2 - vcvtdq2pd %ymm13, %zmm10 - vcvtdq2pd %ymm5, %zmm15 - -/* table lookup */ - vpsrlq $40, %zmm14, %zmm13 - vpxord %zmm5, %zmm5, %zmm5 - vgatherqpd _Log2Rcp_lookup(%rdx,%zmm13), %zmm5{%k3} - vfmsub213pd %zmm6, %zmm14, %zmm3 - vfmsub213pd %zmm6, %zmm11, %zmm4 - vcmppd $30, _Threshold(%rdx), %zmm11, %k3 - vpbroadcastq %rcx, %zmm14{%k2}{z} - -/* dpP= _dbT+lJ*T_ITEM_GRAN */ - kxnorw %k2, %k2, %k2 - vpsrlq $40, %zmm11, %zmm12 - vpxord %zmm6, %zmm6, %zmm6 - vpbroadcastq %rcx, %zmm11{%k3}{z} - kxnorw %k3, %k3, %k3 - vgatherqpd _Log2Rcp_lookup(%rdx,%zmm12), %zmm6{%k1} - vmovups _Bias1(%rdx), %zmm12 - vpternlogq $236, _Bias(%rdx), %zmm12, %zmm14 - vpternlogq $248, _Bias(%rdx), %zmm11, %zmm12 - vsubpd %zmm14, %zmm10, %zmm13 - vsubpd %zmm12, %zmm15, %zmm10 - vmovups _poly_coeff_3(%rdx), %zmm11 - vmovups _poly_coeff_4(%rdx), %zmm15 - vfmadd213pd %zmm15, %zmm4, %zmm11 - vmulpd %zmm4, %zmm4, %zmm12 - vmovaps %zmm15, %zmm14 - vmulpd %zmm3, %zmm3, %zmm15 - vfmadd231pd _poly_coeff_3(%rdx), %zmm3, %zmm14 - -/* reconstruction */ - vfmadd213pd %zmm4, %zmm12, %zmm11 - vfmadd213pd %zmm3, %zmm15, %zmm14 - vaddpd %zmm6, %zmm11, %zmm11 - vaddpd %zmm5, %zmm14, %zmm3 - vfmadd231pd _L2(%rdx), %zmm10, %zmm11 - vfmadd132pd _L2(%rdx), %zmm3, %zmm13 - vmulpd %zmm2, %zmm11, %zmm12 - vmulpd %zmm1, %zmm13, %zmm10 - vmulpd __dbInvLn2(%rdx), %zmm12, %zmm6 - -/* hi bits */ - vpsrlq $32, %zmm12, %zmm12 - vmulpd __dbInvLn2(%rdx), %zmm10, %zmm1 - -/* to round down; if dR is an integer we will get R = 1, which is ok */ - vsubpd __dbHALF(%rdx), %zmm6, %zmm4 - vpsrlq $32, %zmm10, %zmm11 - vpmovqd %zmm11, %ymm3 - vsubpd __dbHALF(%rdx), %zmm1, %zmm2 - vaddpd __dbShifter(%rdx), %zmm4, %zmm14 - vpmovqd %zmm12, %ymm4 - vshufi32x4 $68, %zmm4, %zmm3, %zmm5 - vpxord %zmm4, %zmm4, %zmm4 - vaddpd __dbShifter(%rdx), %zmm2, %zmm2 - -/* iAbsX = iAbsX&iAbsMask; */ - vpandd __iAbsMask(%rdx), %zmm5, %zmm11 - vpxord %zmm5, %zmm5, %zmm5 - vsubpd __dbShifter(%rdx), %zmm14, %zmm13 - -/* iRangeMask = (iAbsX>iDomainRange) */ - vpcmpgtd __iDomainRange(%rdx), %zmm11, %k1 - vsubpd __dbShifter(%rdx), %zmm2, %zmm15 - vpbroadcastd %eax, %zmm10{%k1}{z} - vpternlogd $254, %zmm8, %zmm7, %zmm10 - -/* [0..1) */ - vsubpd %zmm15, %zmm1, %zmm1 - -/* low K bits */ - vpandq __lbLOWKBITS(%rdx), %zmm14, %zmm11 - vgatherqpd 13952(%rdx,%zmm11,8), %zmm5{%k3} - vsubpd %zmm13, %zmm6, %zmm7 - vptestmd %zmm10, %zmm10, %k0 - vpandq __lbLOWKBITS(%rdx), %zmm2, %zmm10 - vmulpd __dbC1(%rdx), %zmm1, %zmm1 - vmulpd __dbC1(%rdx), %zmm7, %zmm3 - vpsrlq $11, %zmm2, %zmm8 - vpsrlq $11, %zmm14, %zmm2 - -/* NB : including +/- sign for the exponent!! */ - vpsllq $52, %zmm8, %zmm8 - kmovw %k0, %ecx - vpsllq $52, %zmm2, %zmm6 - vfmadd213pd %zmm5, %zmm3, %zmm5 - vgatherqpd 13952(%rdx,%zmm10,8), %zmm4{%k2} - vfmadd213pd %zmm4, %zmm1, %zmm4 - vpaddq %zmm6, %zmm5, %zmm10 - vcvtpd2ps %zmm10, %ymm12 - vpaddq %zmm8, %zmm4, %zmm7 - vcvtpd2ps %zmm7, %ymm11 - vshuff32x4 $68, %zmm12, %zmm11, %zmm1 - testl %ecx, %ecx - jne .LBL_1_3 - -.LBL_1_2: - cfi_remember_state - vmovaps %zmm1, %zmm0 - movq %rbp, %rsp - cfi_def_cfa_register (%rsp) - popq %rbp - cfi_adjust_cfa_offset (-8) - cfi_restore (%rbp) - ret - -.LBL_1_3: - cfi_restore_state - vmovups %zmm0, 1152(%rsp) - vmovups %zmm9, 1216(%rsp) - vmovups %zmm1, 1280(%rsp) - je .LBL_1_2 - - xorb %dl, %dl - kmovw %k4, 1048(%rsp) - xorl %eax, %eax - kmovw %k5, 1040(%rsp) - kmovw %k6, 1032(%rsp) - kmovw %k7, 1024(%rsp) - vmovups %zmm16, 960(%rsp) - vmovups %zmm17, 896(%rsp) - vmovups %zmm18, 832(%rsp) - vmovups %zmm19, 768(%rsp) - vmovups %zmm20, 704(%rsp) - vmovups %zmm21, 640(%rsp) - vmovups %zmm22, 576(%rsp) - vmovups %zmm23, 512(%rsp) - vmovups %zmm24, 448(%rsp) - vmovups %zmm25, 384(%rsp) - vmovups %zmm26, 320(%rsp) - vmovups %zmm27, 256(%rsp) - vmovups %zmm28, 192(%rsp) - vmovups %zmm29, 128(%rsp) - vmovups %zmm30, 64(%rsp) - vmovups %zmm31, (%rsp) - movq %rsi, 1064(%rsp) - movq %rdi, 1056(%rsp) - movq %r12, 1096(%rsp) - cfi_offset_rel_rsp (12, 1096) - movb %dl, %r12b - movq %r13, 1088(%rsp) - cfi_offset_rel_rsp (13, 1088) - movl %ecx, %r13d - movq %r14, 1080(%rsp) - cfi_offset_rel_rsp (14, 1080) - movl %eax, %r14d - movq %r15, 1072(%rsp) - cfi_offset_rel_rsp (15, 1072) - cfi_remember_state - -.LBL_1_6: - btl %r14d, %r13d - jc .LBL_1_12 - -.LBL_1_7: - lea 1(%r14), %esi - btl %esi, %r13d - jc .LBL_1_10 - -.LBL_1_8: - addb $1, %r12b - addl $2, %r14d - cmpb $16, %r12b - jb .LBL_1_6 - - kmovw 1048(%rsp), %k4 - movq 1064(%rsp), %rsi - kmovw 1040(%rsp), %k5 - movq 1056(%rsp), %rdi - kmovw 1032(%rsp), %k6 - movq 1096(%rsp), %r12 - cfi_restore (%r12) - movq 1088(%rsp), %r13 - cfi_restore (%r13) - kmovw 1024(%rsp), %k7 - vmovups 960(%rsp), %zmm16 - vmovups 896(%rsp), %zmm17 - vmovups 832(%rsp), %zmm18 - vmovups 768(%rsp), %zmm19 - vmovups 704(%rsp), %zmm20 - vmovups 640(%rsp), %zmm21 - vmovups 576(%rsp), %zmm22 - vmovups 512(%rsp), %zmm23 - vmovups 448(%rsp), %zmm24 - vmovups 384(%rsp), %zmm25 - vmovups 320(%rsp), %zmm26 - vmovups 256(%rsp), %zmm27 - vmovups 192(%rsp), %zmm28 - vmovups 128(%rsp), %zmm29 - vmovups 64(%rsp), %zmm30 - vmovups (%rsp), %zmm31 - movq 1080(%rsp), %r14 - cfi_restore (%r14) - movq 1072(%rsp), %r15 - cfi_restore (%r15) - vmovups 1280(%rsp), %zmm1 - jmp .LBL_1_2 - -.LBL_1_10: - cfi_restore_state - movzbl %r12b, %r15d - vmovss 1156(%rsp,%r15,8), %xmm0 - vmovss 1220(%rsp,%r15,8), %xmm1 - call JUMPTARGET(__powf_finite) - vmovss %xmm0, 1284(%rsp,%r15,8) - jmp .LBL_1_8 - -.LBL_1_12: - movzbl %r12b, %r15d - vmovss 1152(%rsp,%r15,8), %xmm0 - vmovss 1216(%rsp,%r15,8), %xmm1 - call JUMPTARGET(__powf_finite) - vmovss %xmm0, 1280(%rsp,%r15,8) - jmp .LBL_1_7 -#endif -END (_ZGVeN16vv_powf_knl) - -ENTRY (_ZGVeN16vv_powf_skx) -#ifndef HAVE_AVX512DQ_ASM_SUPPORT -WRAPPER_IMPL_AVX512_ff _ZGVdN8vv_powf -#else - pushq %rbp - cfi_adjust_cfa_offset (8) - cfi_rel_offset (%rbp, 0) - movq %rsp, %rbp - cfi_def_cfa_register (%rbp) - andq $-64, %rsp - subq $1344, %rsp - movq __svml_spow_data@GOTPCREL(%rip), %rax - vextractf32x8 $1, %zmm1, %ymm14 - vextractf32x8 $1, %zmm0, %ymm15 - vpsubd _NMINNORM(%rax), %zmm0, %zmm9 - vmovups %zmm26, 1280(%rsp) - vmovups _ExpMask(%rax), %zmm6 - vpcmpd $1, _NMAXVAL(%rax), %zmm9, %k1 - vcvtps2pd %ymm0, %zmm5 - vcvtps2pd %ymm1, %zmm12 - kxnorw %k3, %k3, %k3 - -/* exponent bits selection */ - vpsrlq $20, %zmm5, %zmm3 - vpsrlq $32, %zmm3, %zmm2 - vpmovqd %zmm2, %ymm11 - vcvtps2pd %ymm14, %zmm13 - vmovups .L_2il0floatpacket.23(%rip), %zmm14 - vmovaps %zmm14, %zmm26 - vpandd _ABSMASK(%rax), %zmm1, %zmm8 - vpcmpd $1, _INF(%rax), %zmm8, %k2 - vpandnd %zmm9, %zmm9, %zmm26{%k1} - vmovups _Two10(%rax), %zmm9 - kxnorw %k1, %k1, %k1 - vcvtps2pd %ymm15, %zmm4 - vmovaps %zmm14, %zmm15 - -/* preserve mantissa, set input exponent to 2^(-10) */ - vpternlogq $248, %zmm6, %zmm4, %zmm9 - vpsrlq $20, %zmm4, %zmm4 - -/* reciprocal approximation good to at least 11 bits */ - vrcp14pd %zmm9, %zmm10 - -/* round reciprocal to nearest integer, will have 1+9 mantissa bits */ - vrndscalepd $8, %zmm10, %zmm3 - vmovups _One(%rax), %zmm10 - vfmsub213pd %zmm10, %zmm3, %zmm9 - vpandnd %zmm8, %zmm8, %zmm15{%k2} - vmovaps %zmm6, %zmm8 - vpternlogq $234, _Two10(%rax), %zmm5, %zmm8 - vpsrlq $32, %zmm4, %zmm5 - vrcp14pd %zmm8, %zmm7 - vpmovqd %zmm5, %ymm6 - vrndscalepd $8, %zmm7, %zmm2 - vfmsub213pd %zmm10, %zmm2, %zmm8 - -/* table lookup */ - vpsrlq $40, %zmm2, %zmm10 - vinserti32x8 $1, %ymm6, %zmm11, %zmm4 - vpsrlq $40, %zmm3, %zmm11 - -/* biased exponent in DP format */ - vextracti32x8 $1, %zmm4, %ymm7 - vcvtdq2pd %ymm4, %zmm6 - vpmovqd %zmm10, %ymm4 - vpmovqd %zmm11, %ymm5 - vpxord %zmm10, %zmm10, %zmm10 - vgatherdpd _Log2Rcp_lookup(%rax,%ymm4), %zmm10{%k3} - vpbroadcastq .L_2il0floatpacket.24(%rip), %zmm4 - vpxord %zmm11, %zmm11, %zmm11 - vcvtdq2pd %ymm7, %zmm7 - vgatherdpd _Log2Rcp_lookup(%rax,%ymm5), %zmm11{%k1} - vmovups _Threshold(%rax), %zmm5 - vcmppd $21, %zmm2, %zmm5, %k2 - vcmppd $21, %zmm3, %zmm5, %k3 - vmovups _Bias1(%rax), %zmm3 - vmovaps %zmm4, %zmm2 - vpandnq %zmm5, %zmm5, %zmm2{%k2} - vpternlogq $236, _Bias(%rax), %zmm3, %zmm2 - -/* dpP= _dbT+lJ*T_ITEM_GRAN */ - kxnorw %k2, %k2, %k2 - vpandnq %zmm5, %zmm5, %zmm4{%k3} - vpternlogq $248, _Bias(%rax), %zmm4, %zmm3 - vsubpd %zmm2, %zmm6, %zmm4 - vmovups _poly_coeff_3(%rax), %zmm6 - vmovups _poly_coeff_4(%rax), %zmm2 - vsubpd %zmm3, %zmm7, %zmm5 - vmulpd %zmm8, %zmm8, %zmm7 - vfmadd213pd %zmm2, %zmm9, %zmm6 - kxnorw %k3, %k3, %k3 - vmovaps %zmm2, %zmm3 - vmulpd %zmm9, %zmm9, %zmm2 - vfmadd231pd _poly_coeff_3(%rax), %zmm8, %zmm3 - -/* reconstruction */ - vfmadd213pd %zmm9, %zmm2, %zmm6 - vfmadd213pd %zmm8, %zmm7, %zmm3 - vaddpd %zmm11, %zmm6, %zmm8 - vaddpd %zmm10, %zmm3, %zmm9 - vfmadd231pd _L2(%rax), %zmm5, %zmm8 - vfmadd132pd _L2(%rax), %zmm9, %zmm4 - vmulpd %zmm13, %zmm8, %zmm13 - vmulpd %zmm12, %zmm4, %zmm3 - vmulpd __dbInvLn2(%rax), %zmm13, %zmm10 - vmulpd __dbInvLn2(%rax), %zmm3, %zmm8 - -/* hi bits */ - vpsrlq $32, %zmm3, %zmm4 - vpsrlq $32, %zmm13, %zmm13 - -/* to round down; if dR is an integer we will get R = 1, which is ok */ - vsubpd __dbHALF(%rax), %zmm8, %zmm12 - vpmovqd %zmm4, %ymm5 - vpmovqd %zmm13, %ymm2 - vsubpd __dbHALF(%rax), %zmm10, %zmm9 - vaddpd __dbShifter(%rax), %zmm12, %zmm7 - vaddpd __dbShifter(%rax), %zmm9, %zmm9 - vsubpd __dbShifter(%rax), %zmm7, %zmm11 - vsubpd __dbShifter(%rax), %zmm9, %zmm12 - vinserti32x8 $1, %ymm2, %zmm5, %zmm3 - -/* iAbsX = iAbsX&iAbsMask */ - vpandd __iAbsMask(%rax), %zmm3, %zmm4 - -/* iRangeMask = (iAbsX>iDomainRange) */ - vpcmpd $2, __iDomainRange(%rax), %zmm4, %k1 - vpandnd %zmm4, %zmm4, %zmm14{%k1} - vpternlogd $254, %zmm15, %zmm26, %zmm14 - -/* [0..1) */ - vsubpd %zmm11, %zmm8, %zmm15 - vsubpd %zmm12, %zmm10, %zmm26 - vptestmd %zmm14, %zmm14, %k0 - vpsrlq $11, %zmm7, %zmm8 - vpsrlq $11, %zmm9, %zmm10 - vmulpd __dbC1(%rax), %zmm26, %zmm26 - vmulpd __dbC1(%rax), %zmm15, %zmm15 - -/* NB : including +/- sign for the exponent!! */ - vpsllq $52, %zmm10, %zmm13 - vpsllq $52, %zmm8, %zmm12 - kmovw %k0, %ecx - -/* low K bits */ - vpandq __lbLOWKBITS(%rax), %zmm9, %zmm14 - vpandq __lbLOWKBITS(%rax), %zmm7, %zmm6 - vpmovqd %zmm14, %ymm7 - vpmovqd %zmm6, %ymm9 - vpxord %zmm2, %zmm2, %zmm2 - vgatherdpd 13952(%rax,%ymm7,8), %zmm2{%k3} - vfmadd213pd %zmm2, %zmm26, %zmm2 - vpaddq %zmm13, %zmm2, %zmm2 - vcvtpd2ps %zmm2, %ymm4 - vpxord %zmm11, %zmm11, %zmm11 - vgatherdpd 13952(%rax,%ymm9,8), %zmm11{%k2} - vfmadd213pd %zmm11, %zmm15, %zmm11 - vpaddq %zmm12, %zmm11, %zmm3 - vcvtpd2ps %zmm3, %ymm5 - vinsertf32x8 $1, %ymm4, %zmm5, %zmm2 - testl %ecx, %ecx - jne .LBL_2_3 - -.LBL_2_2: - cfi_remember_state - vmovups 1280(%rsp), %zmm26 - vmovaps %zmm2, %zmm0 - movq %rbp, %rsp - cfi_def_cfa_register (%rsp) - popq %rbp - cfi_adjust_cfa_offset (-8) - cfi_restore (%rbp) - ret - -.LBL_2_3: - cfi_restore_state - vmovups %zmm0, 1088(%rsp) - vmovups %zmm1, 1152(%rsp) - vmovups %zmm2, 1216(%rsp) - je .LBL_2_2 - - xorb %dl, %dl - xorl %eax, %eax - kmovw %k4, 984(%rsp) - kmovw %k5, 976(%rsp) - kmovw %k6, 968(%rsp) - kmovw %k7, 960(%rsp) - vmovups %zmm16, 896(%rsp) - vmovups %zmm17, 832(%rsp) - vmovups %zmm18, 768(%rsp) - vmovups %zmm19, 704(%rsp) - vmovups %zmm20, 640(%rsp) - vmovups %zmm21, 576(%rsp) - vmovups %zmm22, 512(%rsp) - vmovups %zmm23, 448(%rsp) - vmovups %zmm24, 384(%rsp) - vmovups %zmm25, 320(%rsp) - vmovups %zmm27, 256(%rsp) - vmovups %zmm28, 192(%rsp) - vmovups %zmm29, 128(%rsp) - vmovups %zmm30, 64(%rsp) - vmovups %zmm31, (%rsp) - movq %rsi, 1000(%rsp) - movq %rdi, 992(%rsp) - movq %r12, 1032(%rsp) - cfi_offset_rel_rsp (12, 1032) - movb %dl, %r12b - movq %r13, 1024(%rsp) - cfi_offset_rel_rsp (13, 1024) - movl %ecx, %r13d - movq %r14, 1016(%rsp) - cfi_offset_rel_rsp (14, 1016) - movl %eax, %r14d - movq %r15, 1008(%rsp) - cfi_offset_rel_rsp (15, 1008) - cfi_remember_state - -.LBL_2_6: - btl %r14d, %r13d - jc .LBL_2_12 - -.LBL_2_7: - lea 1(%r14), %esi - btl %esi, %r13d - jc .LBL_2_10 - -.LBL_2_8: - incb %r12b - addl $2, %r14d - cmpb $16, %r12b - jb .LBL_2_6 - - kmovw 984(%rsp), %k4 - kmovw 976(%rsp), %k5 - kmovw 968(%rsp), %k6 - kmovw 960(%rsp), %k7 - vmovups 896(%rsp), %zmm16 - vmovups 832(%rsp), %zmm17 - vmovups 768(%rsp), %zmm18 - vmovups 704(%rsp), %zmm19 - vmovups 640(%rsp), %zmm20 - vmovups 576(%rsp), %zmm21 - vmovups 512(%rsp), %zmm22 - vmovups 448(%rsp), %zmm23 - vmovups 384(%rsp), %zmm24 - vmovups 320(%rsp), %zmm25 - vmovups 256(%rsp), %zmm27 - vmovups 192(%rsp), %zmm28 - vmovups 128(%rsp), %zmm29 - vmovups 64(%rsp), %zmm30 - vmovups (%rsp), %zmm31 - vmovups 1216(%rsp), %zmm2 - movq 1000(%rsp), %rsi - movq 992(%rsp), %rdi - movq 1032(%rsp), %r12 - cfi_restore (%r12) - movq 1024(%rsp), %r13 - cfi_restore (%r13) - movq 1016(%rsp), %r14 - cfi_restore (%r14) - movq 1008(%rsp), %r15 - cfi_restore (%r15) - jmp .LBL_2_2 - -.LBL_2_10: - cfi_restore_state - movzbl %r12b, %r15d - vmovss 1156(%rsp,%r15,8), %xmm1 - vzeroupper - vmovss 1092(%rsp,%r15,8), %xmm0 - call JUMPTARGET(__powf_finite) - vmovss %xmm0, 1220(%rsp,%r15,8) - jmp .LBL_2_8 - -.LBL_2_12: - movzbl %r12b, %r15d - vmovss 1152(%rsp,%r15,8), %xmm1 - vzeroupper - vmovss 1088(%rsp,%r15,8), %xmm0 - call JUMPTARGET(__powf_finite) - vmovss %xmm0, 1216(%rsp,%r15,8) - jmp .LBL_2_7 -#endif -END (_ZGVeN16vv_powf_skx) - - .section .rodata, "a" -.L_2il0floatpacket.23: - .long 0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff - .type .L_2il0floatpacket.23,@object -.L_2il0floatpacket.24: - .long 0xffffffff,0xffffffff - .type .L_2il0floatpacket.24,@object |