| /* Function sincos vectorized with AVX-512. KNL and SKX versions. |
| Copyright (C) 2014-2018 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_d_trig_data.h" |
| #include "svml_d_wrapper_impl.h" |
| |
| /* |
| ALGORITHM DESCRIPTION: |
| |
| ( low accuracy ( < 4ulp ) or enhanced performance |
| ( half of correct mantissa ) implementation ) |
| |
| Argument representation: |
| arg = N*Pi + R |
| |
| Result calculation: |
| sin(arg) = sin(N*Pi + R) = (-1)^N * sin(R) |
| arg + Pi/2 = (N'*Pi + R') |
| cos(arg) = sin(arg+Pi/2) = sin(N'*Pi + R') = (-1)^N' * sin(R') |
| sin(R), sin(R') are approximated by corresponding polynomial. */ |
| |
| .text |
| ENTRY (_ZGVeN8vl8l8_sincos_knl) |
| #ifndef HAVE_AVX512DQ_ASM_SUPPORT |
| WRAPPER_IMPL_AVX512_fFF _ZGVdN4vl8l8_sincos |
| #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_d_trig_data@GOTPCREL(%rip), %rax |
| vmovaps %zmm0, %zmm4 |
| movq $-1, %rdx |
| vmovups __dSignMask(%rax), %zmm12 |
| vmovups __dInvPI(%rax), %zmm5 |
| |
| /* ARGUMENT RANGE REDUCTION: |
| Absolute argument: X' = |X| */ |
| vpandnq %zmm4, %zmm12, %zmm3 |
| vmovups __dPI1_FMA(%rax), %zmm7 |
| vmovups __dPI3_FMA(%rax), %zmm9 |
| |
| /* SinR = X' - SinN*Pi1 */ |
| vmovaps %zmm3, %zmm8 |
| |
| /* CosR = SinX - CosN*Pi1 */ |
| vmovaps %zmm3, %zmm10 |
| |
| /* SinY = X'*InvPi + RS : right shifter add */ |
| vfmadd213pd __dRShifter(%rax), %zmm3, %zmm5 |
| vmovups __dC6(%rax), %zmm13 |
| |
| /* SinN = Y - RS : right shifter sub */ |
| vsubpd __dRShifter(%rax), %zmm5, %zmm1 |
| vmovaps %zmm13, %zmm14 |
| |
| /* SinSignRes = Y<<63 : shift LSB to MSB place for result sign */ |
| vpsllq $63, %zmm5, %zmm2 |
| vcmppd $22, __dRangeVal(%rax), %zmm3, %k1 |
| |
| /* Update CosRSign and CosSignRes signs */ |
| vmovaps %zmm12, %zmm5 |
| vfnmadd231pd %zmm1, %zmm7, %zmm8 |
| |
| /* SinR = SinR - SinN*Pi1 */ |
| vfnmadd231pd __dPI2_FMA(%rax), %zmm1, %zmm8 |
| |
| /* Sine result sign: SinRSign = SignMask & SinR */ |
| vpandq %zmm8, %zmm12, %zmm11 |
| |
| /* Set SinRSign to 0.5 */ |
| vporq __dOneHalf(%rax), %zmm11, %zmm6 |
| vpternlogq $150, %zmm2, %zmm11, %zmm5 |
| |
| /* Update sign SinSignRes */ |
| vpternlogq $120, %zmm4, %zmm12, %zmm2 |
| |
| /* Polynomial approximation */ |
| vmovups __dC7(%rax), %zmm11 |
| |
| /* CosN = SinN +(-)0.5 */ |
| vaddpd %zmm6, %zmm1, %zmm0 |
| |
| /* SinR = SinR - SinN*Pi3 */ |
| vfnmadd213pd %zmm8, %zmm9, %zmm1 |
| vfnmadd231pd %zmm0, %zmm7, %zmm10 |
| |
| /* SinR2 = SinR^2 */ |
| vmulpd %zmm1, %zmm1, %zmm15 |
| |
| /* Grab SignX |
| CosR = CosR - CosN*Pi2 */ |
| vfnmadd231pd __dPI2_FMA(%rax), %zmm0, %zmm10 |
| vfmadd231pd __dC7(%rax), %zmm15, %zmm14 |
| |
| /* CosR = CosR - CosN*Pi3 */ |
| vfnmadd213pd %zmm10, %zmm9, %zmm0 |
| vfmadd213pd __dC5(%rax), %zmm15, %zmm14 |
| |
| /* CosR2 = CosR^2 */ |
| vmulpd %zmm0, %zmm0, %zmm12 |
| vfmadd213pd __dC4(%rax), %zmm15, %zmm14 |
| vfmadd213pd %zmm13, %zmm12, %zmm11 |
| |
| /* SinPoly = C3 + SinR2*(C4 + SinR2*(C5 + SinR2*(C6 + SinR2*C7))) */ |
| vfmadd213pd __dC3(%rax), %zmm15, %zmm14 |
| vfmadd213pd __dC5(%rax), %zmm12, %zmm11 |
| |
| /* SinPoly = C2 + SinR2*SinPoly */ |
| vfmadd213pd __dC2(%rax), %zmm15, %zmm14 |
| vfmadd213pd __dC4(%rax), %zmm12, %zmm11 |
| |
| /* SinPoly = C1 + SinR2*SinPoly */ |
| vfmadd213pd __dC1(%rax), %zmm15, %zmm14 |
| |
| /* CosPoly = C3 + CosR2*(C4 + CosR2*(C5 + CosR2*(C6 + CosR2*C7))) */ |
| vfmadd213pd __dC3(%rax), %zmm12, %zmm11 |
| |
| /* SinPoly = SinR2*SinPoly */ |
| vmulpd %zmm15, %zmm14, %zmm13 |
| |
| /* CosPoly = C2 + CosR2*CosPoly */ |
| vfmadd213pd __dC2(%rax), %zmm12, %zmm11 |
| |
| /* SinPoly = SinR*SinPoly */ |
| vfmadd213pd %zmm1, %zmm1, %zmm13 |
| vpbroadcastq %rdx, %zmm1{%k1}{z} |
| |
| /* CosPoly = C1 + CosR2*CosPoly */ |
| vfmadd213pd __dC1(%rax), %zmm12, %zmm11 |
| vptestmq %zmm1, %zmm1, %k0 |
| kmovw %k0, %ecx |
| |
| /* CosPoly = CosR2*CosPoly */ |
| vmulpd %zmm12, %zmm11, %zmm14 |
| movzbl %cl, %ecx |
| |
| /* CosPoly = CosR*CosPoly */ |
| vfmadd213pd %zmm0, %zmm0, %zmm14 |
| |
| /* Final reconstruction. |
| Update Sin result's sign */ |
| vpxorq %zmm2, %zmm13, %zmm0 |
| |
| /* Update Cos result's sign */ |
| vpxorq %zmm5, %zmm14, %zmm2 |
| testl %ecx, %ecx |
| jne .LBL_1_3 |
| |
| .LBL_1_2: |
| cfi_remember_state |
| vmovups %zmm0, (%rdi) |
| vmovups %zmm2, (%rsi) |
| 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 %zmm4, 1152(%rsp) |
| vmovups %zmm0, 1216(%rsp) |
| vmovups %zmm2, 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, 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 %eax, %r13d |
| movq %r14, 1080(%rsp) |
| cfi_offset_rel_rsp (14, 1080) |
| movl %ecx, %r14d |
| movq %r15, 1072(%rsp) |
| cfi_offset_rel_rsp (15, 1072) |
| movq %rbx, 1064(%rsp) |
| movq %rdi, %rbx |
| cfi_remember_state |
| |
| .LBL_1_6: |
| btl %r13d, %r14d |
| jc .LBL_1_13 |
| |
| .LBL_1_7: |
| lea 1(%r13), %esi |
| btl %esi, %r14d |
| jc .LBL_1_10 |
| |
| .LBL_1_8: |
| addb $1, %r12b |
| addl $2, %r13d |
| cmpb $16, %r12b |
| jb .LBL_1_6 |
| |
| movq %rbx, %rdi |
| kmovw 1048(%rsp), %k4 |
| movq 1056(%rsp), %rsi |
| kmovw 1040(%rsp), %k5 |
| movq 1096(%rsp), %r12 |
| cfi_restore (%r12) |
| kmovw 1032(%rsp), %k6 |
| 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) |
| movq 1064(%rsp), %rbx |
| vmovups 1216(%rsp), %zmm0 |
| vmovups 1280(%rsp), %zmm2 |
| jmp .LBL_1_2 |
| |
| .LBL_1_10: |
| cfi_restore_state |
| movzbl %r12b, %r15d |
| shlq $4, %r15 |
| vmovsd 1160(%rsp,%r15), %xmm0 |
| |
| call JUMPTARGET(sin) |
| |
| vmovsd %xmm0, 1224(%rsp,%r15) |
| vmovsd 1160(%rsp,%r15), %xmm0 |
| |
| call JUMPTARGET(cos) |
| |
| vmovsd %xmm0, 1288(%rsp,%r15) |
| jmp .LBL_1_8 |
| |
| .LBL_1_13: |
| movzbl %r12b, %r15d |
| shlq $4, %r15 |
| vmovsd 1152(%rsp,%r15), %xmm0 |
| |
| call JUMPTARGET(sin) |
| |
| vmovsd %xmm0, 1216(%rsp,%r15) |
| vmovsd 1152(%rsp,%r15), %xmm0 |
| |
| call JUMPTARGET(cos) |
| |
| vmovsd %xmm0, 1280(%rsp,%r15) |
| jmp .LBL_1_7 |
| |
| #endif |
| END (_ZGVeN8vl8l8_sincos_knl) |
| libmvec_hidden_def(_ZGVeN8vl8l8_sincos_knl) |
| |
| ENTRY (_ZGVeN8vl8l8_sincos_skx) |
| #ifndef HAVE_AVX512DQ_ASM_SUPPORT |
| WRAPPER_IMPL_AVX512_fFF _ZGVdN4vl8l8_sincos |
| #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_d_trig_data@GOTPCREL(%rip), %rax |
| vmovaps %zmm0, %zmm8 |
| vmovups __dSignMask(%rax), %zmm4 |
| vmovups __dInvPI(%rax), %zmm9 |
| vmovups __dRShifter(%rax), %zmm10 |
| vmovups __dPI1_FMA(%rax), %zmm13 |
| vmovups __dPI2_FMA(%rax), %zmm14 |
| vmovups __dOneHalf(%rax), %zmm11 |
| vmovups __dPI3_FMA(%rax), %zmm2 |
| |
| /* ARGUMENT RANGE REDUCTION: |
| Absolute argument: X' = |X| */ |
| vandnpd %zmm8, %zmm4, %zmm7 |
| |
| /* SinY = X'*InvPi + RS : right shifter add */ |
| vfmadd213pd %zmm10, %zmm7, %zmm9 |
| vcmppd $18, __dRangeVal(%rax), %zmm7, %k1 |
| |
| /* SinSignRes = Y<<63 : shift LSB to MSB place for result sign */ |
| vpsllq $63, %zmm9, %zmm6 |
| |
| /* SinN = Y - RS : right shifter sub */ |
| vsubpd %zmm10, %zmm9, %zmm5 |
| vmovups __dC5(%rax), %zmm9 |
| vmovups __dC4(%rax), %zmm10 |
| |
| /* SinR = X' - SinN*Pi1 */ |
| vmovaps %zmm7, %zmm15 |
| vfnmadd231pd %zmm5, %zmm13, %zmm15 |
| |
| /* SinR = SinR - SinN*Pi1 */ |
| vfnmadd231pd %zmm5, %zmm14, %zmm15 |
| |
| /* Sine result sign: SinRSign = SignMask & SinR */ |
| vandpd %zmm15, %zmm4, %zmm1 |
| |
| /* Set SinRSign to 0.5 */ |
| vorpd %zmm1, %zmm11, %zmm12 |
| vmovups __dC3(%rax), %zmm11 |
| |
| /* CosN = SinN +(-)0.5 */ |
| vaddpd %zmm12, %zmm5, %zmm3 |
| |
| /* SinR = SinR - SinN*Pi3 */ |
| vfnmadd213pd %zmm15, %zmm2, %zmm5 |
| vmovups __dC2(%rax), %zmm12 |
| |
| /* SinR2 = SinR^2 */ |
| vmulpd %zmm5, %zmm5, %zmm15 |
| |
| /* CosR = SinX - CosN*Pi1 */ |
| vmovaps %zmm7, %zmm0 |
| vfnmadd231pd %zmm3, %zmm13, %zmm0 |
| vmovups __dC1(%rax), %zmm13 |
| |
| /* Grab SignX |
| CosR = CosR - CosN*Pi2 */ |
| vfnmadd231pd %zmm3, %zmm14, %zmm0 |
| |
| /* CosR = CosR - CosN*Pi3 */ |
| vfnmadd213pd %zmm0, %zmm2, %zmm3 |
| |
| /* Polynomial approximation */ |
| vmovups __dC7(%rax), %zmm0 |
| |
| /* Update CosRSign and CosSignRes signs */ |
| vmovaps %zmm4, %zmm2 |
| vpternlogq $150, %zmm6, %zmm1, %zmm2 |
| |
| /* Update sign SinSignRes */ |
| vpternlogq $120, %zmm8, %zmm4, %zmm6 |
| |
| /* CosR2 = CosR^2 */ |
| vmulpd %zmm3, %zmm3, %zmm1 |
| vmovups __dC6(%rax), %zmm4 |
| vmovaps %zmm0, %zmm14 |
| vfmadd213pd %zmm4, %zmm1, %zmm0 |
| vfmadd213pd %zmm4, %zmm15, %zmm14 |
| vfmadd213pd %zmm9, %zmm1, %zmm0 |
| vfmadd213pd %zmm9, %zmm15, %zmm14 |
| vfmadd213pd %zmm10, %zmm1, %zmm0 |
| vfmadd213pd %zmm10, %zmm15, %zmm14 |
| |
| /* CosPoly = C3 + CosR2*(C4 + CosR2*(C5 + CosR2*(C6 + CosR2*C7))) */ |
| vfmadd213pd %zmm11, %zmm1, %zmm0 |
| |
| /* SinPoly = C3 + SinR2*(C4 + SinR2*(C5 + SinR2*(C6 + SinR2*C7))) */ |
| vfmadd213pd %zmm11, %zmm15, %zmm14 |
| |
| /* CosPoly = C2 + CosR2*CosPoly */ |
| vfmadd213pd %zmm12, %zmm1, %zmm0 |
| |
| /* SinPoly = C2 + SinR2*SinPoly */ |
| vfmadd213pd %zmm12, %zmm15, %zmm14 |
| |
| /* CosPoly = C1 + CosR2*CosPoly */ |
| vfmadd213pd %zmm13, %zmm1, %zmm0 |
| |
| /* SinPoly = C1 + SinR2*SinPoly */ |
| vfmadd213pd %zmm13, %zmm15, %zmm14 |
| |
| /* CosPoly = CosR2*CosPoly */ |
| vmulpd %zmm1, %zmm0, %zmm1 |
| |
| /* SinPoly = SinR2*SinPoly */ |
| vmulpd %zmm15, %zmm14, %zmm4 |
| |
| /* CosPoly = CosR*CosPoly */ |
| vfmadd213pd %zmm3, %zmm3, %zmm1 |
| |
| /* SinPoly = SinR*SinPoly */ |
| vfmadd213pd %zmm5, %zmm5, %zmm4 |
| vpbroadcastq .L_2il0floatpacket.15(%rip), %zmm3 |
| |
| /* Update Cos result's sign */ |
| vxorpd %zmm2, %zmm1, %zmm1 |
| |
| /* Final reconstruction. |
| Update Sin result's sign */ |
| vxorpd %zmm6, %zmm4, %zmm0 |
| vpandnq %zmm7, %zmm7, %zmm3{%k1} |
| vcmppd $3, %zmm3, %zmm3, %k0 |
| kmovw %k0, %ecx |
| testl %ecx, %ecx |
| jne .LBL_2_3 |
| |
| .LBL_2_2: |
| cfi_remember_state |
| vmovups %zmm0, (%rdi) |
| vmovups %zmm1, (%rsi) |
| 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 %zmm8, 1152(%rsp) |
| vmovups %zmm0, 1216(%rsp) |
| vmovups %zmm1, 1280(%rsp) |
| je .LBL_2_2 |
| |
| xorb %dl, %dl |
| xorl %eax, %eax |
| kmovw %k4, 1048(%rsp) |
| 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, 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 %eax, %r13d |
| movq %r14, 1080(%rsp) |
| cfi_offset_rel_rsp (14, 1080) |
| movl %ecx, %r14d |
| movq %r15, 1072(%rsp) |
| cfi_offset_rel_rsp (15, 1072) |
| movq %rbx, 1064(%rsp) |
| movq %rdi, %rbx |
| cfi_remember_state |
| |
| .LBL_2_6: |
| btl %r13d, %r14d |
| jc .LBL_2_13 |
| |
| .LBL_2_7: |
| lea 1(%r13), %esi |
| btl %esi, %r14d |
| jc .LBL_2_10 |
| |
| .LBL_2_8: |
| incb %r12b |
| addl $2, %r13d |
| cmpb $16, %r12b |
| jb .LBL_2_6 |
| |
| kmovw 1048(%rsp), %k4 |
| movq %rbx, %rdi |
| kmovw 1040(%rsp), %k5 |
| kmovw 1032(%rsp), %k6 |
| 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 |
| vmovups 1216(%rsp), %zmm0 |
| vmovups 1280(%rsp), %zmm1 |
| movq 1056(%rsp), %rsi |
| movq 1096(%rsp), %r12 |
| cfi_restore (%r12) |
| movq 1088(%rsp), %r13 |
| cfi_restore (%r13) |
| movq 1080(%rsp), %r14 |
| cfi_restore (%r14) |
| movq 1072(%rsp), %r15 |
| cfi_restore (%r15) |
| movq 1064(%rsp), %rbx |
| jmp .LBL_2_2 |
| |
| .LBL_2_10: |
| cfi_restore_state |
| movzbl %r12b, %r15d |
| shlq $4, %r15 |
| vmovsd 1160(%rsp,%r15), %xmm0 |
| vzeroupper |
| vmovsd 1160(%rsp,%r15), %xmm0 |
| |
| call JUMPTARGET(sin) |
| |
| vmovsd %xmm0, 1224(%rsp,%r15) |
| vmovsd 1160(%rsp,%r15), %xmm0 |
| |
| call JUMPTARGET(cos) |
| |
| vmovsd %xmm0, 1288(%rsp,%r15) |
| jmp .LBL_2_8 |
| |
| .LBL_2_13: |
| movzbl %r12b, %r15d |
| shlq $4, %r15 |
| vmovsd 1152(%rsp,%r15), %xmm0 |
| vzeroupper |
| vmovsd 1152(%rsp,%r15), %xmm0 |
| |
| call JUMPTARGET(sin) |
| |
| vmovsd %xmm0, 1216(%rsp,%r15) |
| vmovsd 1152(%rsp,%r15), %xmm0 |
| |
| call JUMPTARGET(cos) |
| |
| vmovsd %xmm0, 1280(%rsp,%r15) |
| jmp .LBL_2_7 |
| |
| #endif |
| END (_ZGVeN8vl8l8_sincos_skx) |
| libmvec_hidden_def(_ZGVeN8vl8l8_sincos_skx) |
| |
| /* Wrapper between vvv and vl8l8 vector variants. */ |
| .macro WRAPPER_AVX512_vvv_vl8l8 callee |
| #ifndef __ILP32__ |
| pushq %rbp |
| cfi_adjust_cfa_offset (8) |
| cfi_rel_offset (%rbp, 0) |
| movq %rsp, %rbp |
| cfi_def_cfa_register (%rbp) |
| andq $-64, %rsp |
| subq $256, %rsp |
| vmovups %zmm1, 128(%rsp) |
| lea (%rsp), %rdi |
| vmovups %zmm2, 192(%rdi) |
| lea 64(%rsp), %rsi |
| call HIDDEN_JUMPTARGET(\callee) |
| movq 128(%rsp), %rdx |
| movq 136(%rsp), %rsi |
| movq 144(%rsp), %r8 |
| movq 152(%rsp), %r10 |
| movq (%rsp), %rax |
| movq 8(%rsp), %rcx |
| movq 16(%rsp), %rdi |
| movq 24(%rsp), %r9 |
| movq %rax, (%rdx) |
| movq %rcx, (%rsi) |
| movq 160(%rsp), %rax |
| movq 168(%rsp), %rcx |
| movq %rdi, (%r8) |
| movq %r9, (%r10) |
| movq 176(%rsp), %rdi |
| movq 184(%rsp), %r9 |
| movq 32(%rsp), %r11 |
| movq 40(%rsp), %rdx |
| movq 48(%rsp), %rsi |
| movq 56(%rsp), %r8 |
| movq %r11, (%rax) |
| movq %rdx, (%rcx) |
| movq 192(%rsp), %r11 |
| movq 200(%rsp), %rdx |
| movq %rsi, (%rdi) |
| movq %r8, (%r9) |
| movq 208(%rsp), %rsi |
| movq 216(%rsp), %r8 |
| movq 64(%rsp), %r10 |
| movq 72(%rsp), %rax |
| movq 80(%rsp), %rcx |
| movq 88(%rsp), %rdi |
| movq %r10, (%r11) |
| movq %rax, (%rdx) |
| movq 224(%rsp), %r10 |
| movq 232(%rsp), %rax |
| movq %rcx, (%rsi) |
| movq %rdi, (%r8) |
| movq 240(%rsp), %rcx |
| movq 248(%rsp), %rdi |
| movq 96(%rsp), %r9 |
| movq 104(%rsp), %r11 |
| movq 112(%rsp), %rdx |
| movq 120(%rsp), %rsi |
| movq %r9, (%r10) |
| movq %r11, (%rax) |
| movq %rdx, (%rcx) |
| movq %rsi, (%rdi) |
| movq %rbp, %rsp |
| cfi_def_cfa_register (%rsp) |
| popq %rbp |
| cfi_adjust_cfa_offset (-8) |
| cfi_restore (%rbp) |
| ret |
| #else |
| leal 8(%rsp), %r10d |
| .cfi_def_cfa 10, 0 |
| andl $-64, %esp |
| pushq -8(%r10d) |
| pushq %rbp |
| .cfi_escape 0x10,0x6,0x2,0x76,0 |
| movl %esp, %ebp |
| pushq %r10 |
| .cfi_escape 0xf,0x3,0x76,0x78,0x6 |
| leal -112(%rbp), %esi |
| leal -176(%rbp), %edi |
| subl $232, %esp |
| vmovdqa %ymm1, -208(%ebp) |
| vmovdqa %ymm2, -240(%ebp) |
| call HIDDEN_JUMPTARGET(\callee) |
| vmovdqa -208(%ebp), %xmm0 |
| vmovq %xmm0, %rax |
| vmovsd -176(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| shrq $32, %rax |
| vmovsd -168(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| movq -200(%ebp), %rax |
| vmovsd -160(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| shrq $32, %rax |
| vmovsd -152(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| movq -192(%ebp), %rax |
| vmovsd -144(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| shrq $32, %rax |
| vmovsd -136(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| movq -184(%ebp), %rax |
| vmovsd -128(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| shrq $32, %rax |
| vmovsd -120(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| vmovdqa -240(%ebp), %xmm0 |
| vmovq %xmm0, %rax |
| vmovsd -112(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| shrq $32, %rax |
| vmovsd -104(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| movq -232(%ebp), %rax |
| vmovsd -96(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| shrq $32, %rax |
| vmovsd -88(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| movq -224(%ebp), %rax |
| vmovsd -80(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| shrq $32, %rax |
| vmovsd -72(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| movq -216(%ebp), %rax |
| vmovsd -64(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| shrq $32, %rax |
| vmovsd -56(%ebp), %xmm0 |
| vmovsd %xmm0, (%eax) |
| addl $232, %esp |
| popq %r10 |
| .cfi_def_cfa 10, 0 |
| popq %rbp |
| leal -8(%r10), %esp |
| .cfi_def_cfa 7, 8 |
| ret |
| #endif |
| .endm |
| |
| ENTRY (_ZGVeN8vvv_sincos_knl) |
| WRAPPER_AVX512_vvv_vl8l8 _ZGVeN8vl8l8_sincos_knl |
| END (_ZGVeN8vvv_sincos_knl) |
| |
| ENTRY (_ZGVeN8vvv_sincos_skx) |
| WRAPPER_AVX512_vvv_vl8l8 _ZGVeN8vl8l8_sincos_skx |
| END (_ZGVeN8vvv_sincos_skx) |
| |
| .section .rodata, "a" |
| .L_2il0floatpacket.15: |
| .long 0xffffffff,0xffffffff |
| .type .L_2il0floatpacket.15,@object |
