diff options
Diffstat (limited to 'REORG.TODO/sysdeps/x86_64/fpu/svml_d_wrapper_impl.h')
| -rw-r--r-- | REORG.TODO/sysdeps/x86_64/fpu/svml_d_wrapper_impl.h | 335 |
1 files changed, 335 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/x86_64/fpu/svml_d_wrapper_impl.h b/REORG.TODO/sysdeps/x86_64/fpu/svml_d_wrapper_impl.h new file mode 100644 index 0000000000..625eb6642b --- /dev/null +++ b/REORG.TODO/sysdeps/x86_64/fpu/svml_d_wrapper_impl.h @@ -0,0 +1,335 @@ +/* Wrapper implementations of vector math functions. + 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/>. */ + +/* SSE2 ISA version as wrapper to scalar. */ +.macro WRAPPER_IMPL_SSE2 callee + subq $40, %rsp + cfi_adjust_cfa_offset(40) + movaps %xmm0, (%rsp) + call JUMPTARGET(\callee) + movsd %xmm0, 16(%rsp) + movsd 8(%rsp), %xmm0 + call JUMPTARGET(\callee) + movsd 16(%rsp), %xmm1 + movsd %xmm0, 24(%rsp) + unpcklpd %xmm0, %xmm1 + movaps %xmm1, %xmm0 + addq $40, %rsp + cfi_adjust_cfa_offset(-40) + ret +.endm + +/* 2 argument SSE2 ISA version as wrapper to scalar. */ +.macro WRAPPER_IMPL_SSE2_ff callee + subq $56, %rsp + cfi_adjust_cfa_offset(56) + movaps %xmm0, (%rsp) + movaps %xmm1, 16(%rsp) + call JUMPTARGET(\callee) + movsd %xmm0, 32(%rsp) + movsd 8(%rsp), %xmm0 + movsd 24(%rsp), %xmm1 + call JUMPTARGET(\callee) + movsd 32(%rsp), %xmm1 + movsd %xmm0, 40(%rsp) + unpcklpd %xmm0, %xmm1 + movaps %xmm1, %xmm0 + addq $56, %rsp + cfi_adjust_cfa_offset(-56) + ret +.endm + +/* 3 argument SSE2 ISA version as wrapper to scalar. */ +.macro WRAPPER_IMPL_SSE2_fFF callee + pushq %rbp + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%rbp, 0) + pushq %rbx + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%rbx, 0) + movq %rdi, %rbp + movq %rsi, %rbx + subq $40, %rsp + cfi_adjust_cfa_offset(40) + leaq 16(%rsp), %rsi + leaq 24(%rsp), %rdi + movaps %xmm0, (%rsp) + call JUMPTARGET(\callee) + leaq 16(%rsp), %rsi + leaq 24(%rsp), %rdi + movsd 24(%rsp), %xmm0 + movapd (%rsp), %xmm1 + movsd %xmm0, 0(%rbp) + unpckhpd %xmm1, %xmm1 + movsd 16(%rsp), %xmm0 + movsd %xmm0, (%rbx) + movapd %xmm1, %xmm0 + call JUMPTARGET(\callee) + movsd 24(%rsp), %xmm0 + movsd %xmm0, 8(%rbp) + movsd 16(%rsp), %xmm0 + movsd %xmm0, 8(%rbx) + addq $40, %rsp + cfi_adjust_cfa_offset(-40) + popq %rbx + cfi_adjust_cfa_offset (-8) + cfi_restore (%rbx) + popq %rbp + cfi_adjust_cfa_offset (-8) + cfi_restore (%rbp) + ret +.endm + +/* AVX/AVX2 ISA version as wrapper to SSE ISA version. */ +.macro WRAPPER_IMPL_AVX callee + pushq %rbp + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%rbp, 0) + movq %rsp, %rbp + cfi_def_cfa_register (%rbp) + andq $-32, %rsp + subq $32, %rsp + vextractf128 $1, %ymm0, (%rsp) + vzeroupper + call HIDDEN_JUMPTARGET(\callee) + vmovapd %xmm0, 16(%rsp) + vmovaps (%rsp), %xmm0 + call HIDDEN_JUMPTARGET(\callee) + vmovapd %xmm0, %xmm1 + vmovapd 16(%rsp), %xmm0 + vinsertf128 $1, %xmm1, %ymm0, %ymm0 + movq %rbp, %rsp + cfi_def_cfa_register (%rsp) + popq %rbp + cfi_adjust_cfa_offset (-8) + cfi_restore (%rbp) + ret +.endm + +/* 2 argument AVX/AVX2 ISA version as wrapper to SSE ISA version. */ +.macro WRAPPER_IMPL_AVX_ff callee + pushq %rbp + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%rbp, 0) + movq %rsp, %rbp + cfi_def_cfa_register (%rbp) + andq $-32, %rsp + subq $64, %rsp + vextractf128 $1, %ymm0, 16(%rsp) + vextractf128 $1, %ymm1, (%rsp) + vzeroupper + call HIDDEN_JUMPTARGET(\callee) + vmovaps %xmm0, 32(%rsp) + vmovaps 16(%rsp), %xmm0 + vmovaps (%rsp), %xmm1 + call HIDDEN_JUMPTARGET(\callee) + vmovaps %xmm0, %xmm1 + vmovaps 32(%rsp), %xmm0 + vinsertf128 $1, %xmm1, %ymm0, %ymm0 + movq %rbp, %rsp + cfi_def_cfa_register (%rsp) + popq %rbp + cfi_adjust_cfa_offset (-8) + cfi_restore (%rbp) + ret +.endm + +/* 3 argument AVX/AVX2 ISA version as wrapper to SSE ISA version. */ +.macro WRAPPER_IMPL_AVX_fFF callee + pushq %rbp + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%rbp, 0) + movq %rsp, %rbp + cfi_def_cfa_register (%rbp) + andq $-32, %rsp + pushq %r13 + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%r13, 0) + pushq %r14 + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%r14, 0) + subq $48, %rsp + movq %rsi, %r14 + movq %rdi, %r13 + vextractf128 $1, %ymm0, 32(%rsp) + vzeroupper + call HIDDEN_JUMPTARGET(\callee) + vmovaps 32(%rsp), %xmm0 + lea (%rsp), %rdi + lea 16(%rsp), %rsi + call HIDDEN_JUMPTARGET(\callee) + vmovapd (%rsp), %xmm0 + vmovapd 16(%rsp), %xmm1 + vmovapd %xmm0, 16(%r13) + vmovapd %xmm1, 16(%r14) + addq $48, %rsp + popq %r14 + cfi_adjust_cfa_offset (-8) + cfi_restore (%r14) + popq %r13 + cfi_adjust_cfa_offset (-8) + cfi_restore (%r13) + movq %rbp, %rsp + cfi_def_cfa_register (%rsp) + popq %rbp + cfi_adjust_cfa_offset (-8) + cfi_restore (%rbp) + ret +.endm + +/* AVX512 ISA version as wrapper to AVX2 ISA version. */ +.macro WRAPPER_IMPL_AVX512 callee + pushq %rbp + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%rbp, 0) + movq %rsp, %rbp + cfi_def_cfa_register (%rbp) + andq $-64, %rsp + subq $128, %rsp +/* Below is encoding for vmovups %zmm0, (%rsp). */ + .byte 0x62 + .byte 0xf1 + .byte 0x7c + .byte 0x48 + .byte 0x11 + .byte 0x04 + .byte 0x24 + vmovupd (%rsp), %ymm0 + call HIDDEN_JUMPTARGET(\callee) + vmovupd %ymm0, 64(%rsp) + vmovupd 32(%rsp), %ymm0 + call HIDDEN_JUMPTARGET(\callee) + vmovupd %ymm0, 96(%rsp) +/* Below is encoding for vmovups 64(%rsp), %zmm0. */ + .byte 0x62 + .byte 0xf1 + .byte 0x7c + .byte 0x48 + .byte 0x10 + .byte 0x44 + .byte 0x24 + .byte 0x01 + movq %rbp, %rsp + cfi_def_cfa_register (%rsp) + popq %rbp + cfi_adjust_cfa_offset (-8) + cfi_restore (%rbp) + ret +.endm + +/* 2 argument AVX512 ISA version as wrapper to AVX2 ISA version. */ +.macro WRAPPER_IMPL_AVX512_ff callee + pushq %rbp + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%rbp, 0) + movq %rsp, %rbp + cfi_def_cfa_register (%rbp) + andq $-64, %rsp + subq $192, %rsp +/* Below is encoding for vmovups %zmm0, (%rsp). */ + .byte 0x62 + .byte 0xf1 + .byte 0x7c + .byte 0x48 + .byte 0x11 + .byte 0x04 + .byte 0x24 +/* Below is encoding for vmovups %zmm1, 64(%rsp). */ + .byte 0x62 + .byte 0xf1 + .byte 0x7c + .byte 0x48 + .byte 0x11 + .byte 0x4c + .byte 0x24 + .byte 0x01 + vmovupd (%rsp), %ymm0 + vmovupd 64(%rsp), %ymm1 + call HIDDEN_JUMPTARGET(\callee) + vmovupd %ymm0, 128(%rsp) + vmovupd 32(%rsp), %ymm0 + vmovupd 96(%rsp), %ymm1 + call HIDDEN_JUMPTARGET(\callee) + vmovupd %ymm0, 160(%rsp) +/* Below is encoding for vmovups 128(%rsp), %zmm0. */ + .byte 0x62 + .byte 0xf1 + .byte 0x7c + .byte 0x48 + .byte 0x10 + .byte 0x44 + .byte 0x24 + .byte 0x02 + movq %rbp, %rsp + cfi_def_cfa_register (%rsp) + popq %rbp + cfi_adjust_cfa_offset (-8) + cfi_restore (%rbp) + ret +.endm + +/* 3 argument AVX512 ISA version as wrapper to AVX2 ISA version. */ +.macro WRAPPER_IMPL_AVX512_fFF callee + pushq %rbp + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%rbp, 0) + movq %rsp, %rbp + cfi_def_cfa_register (%rbp) + andq $-64, %rsp + pushq %r12 + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%r12, 0) + pushq %r13 + cfi_adjust_cfa_offset (8) + cfi_rel_offset (%r13, 0) + subq $176, %rsp + movq %rsi, %r13 +/* Below is encoding for vmovups %zmm0, (%rsp). */ + .byte 0x62 + .byte 0xf1 + .byte 0x7c + .byte 0x48 + .byte 0x11 + .byte 0x04 + .byte 0x24 + movq %rdi, %r12 + vmovupd (%rsp), %ymm0 + call HIDDEN_JUMPTARGET(\callee) + vmovupd 32(%rsp), %ymm0 + lea 64(%rsp), %rdi + lea 96(%rsp), %rsi + call HIDDEN_JUMPTARGET(\callee) + vmovupd 64(%rsp), %ymm0 + vmovupd 96(%rsp), %ymm1 + vmovupd %ymm0, 32(%r12) + vmovupd %ymm1, 32(%r13) + vzeroupper + addq $176, %rsp + popq %r13 + cfi_adjust_cfa_offset (-8) + cfi_restore (%r13) + popq %r12 + cfi_adjust_cfa_offset (-8) + cfi_restore (%r12) + movq %rbp, %rsp + cfi_def_cfa_register (%rsp) + popq %rbp + cfi_adjust_cfa_offset (-8) + cfi_restore (%rbp) + ret +.endm |