Blame sysdeps/x86_64/fpu/svml_d_sincos2_core.S

Packit 6c4009
/* Function sincos vectorized with SSE2.
Packit 6c4009
   Copyright (C) 2014-2018 Free Software Foundation, Inc.
Packit 6c4009
   This file is part of the GNU C Library.
Packit 6c4009
Packit 6c4009
   The GNU C Library is free software; you can redistribute it and/or
Packit 6c4009
   modify it under the terms of the GNU Lesser General Public
Packit 6c4009
   License as published by the Free Software Foundation; either
Packit 6c4009
   version 2.1 of the License, or (at your option) any later version.
Packit 6c4009
Packit 6c4009
   The GNU C Library is distributed in the hope that it will be useful,
Packit 6c4009
   but WITHOUT ANY WARRANTY; without even the implied warranty of
Packit 6c4009
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Packit 6c4009
   Lesser General Public License for more details.
Packit 6c4009
Packit 6c4009
   You should have received a copy of the GNU Lesser General Public
Packit 6c4009
   License along with the GNU C Library; if not, see
Packit 6c4009
   <http://www.gnu.org/licenses/>.  */
Packit 6c4009
Packit 6c4009
#include <sysdep.h>
Packit 6c4009
#include "svml_d_wrapper_impl.h"
Packit 6c4009
Packit 6c4009
	.text
Packit 6c4009
ENTRY (_ZGVbN2vl8l8_sincos)
Packit 6c4009
WRAPPER_IMPL_SSE2_fFF sincos
Packit 6c4009
END (_ZGVbN2vl8l8_sincos)
Packit 6c4009
libmvec_hidden_def (_ZGVbN2vl8l8_sincos)
Packit 6c4009
Packit 6c4009
/* SSE2 ISA version as wrapper to scalar (for vector
Packit 6c4009
   function declared with #pragma omp declare simd notinbranch).  */
Packit 6c4009
.macro WRAPPER_IMPL_SSE2_fFF_vvv callee
Packit 6c4009
#ifndef __ILP32__
Packit 6c4009
        subq      $88, %rsp
Packit 6c4009
        cfi_adjust_cfa_offset(88)
Packit 6c4009
        movaps    %xmm0, 64(%rsp)
Packit 6c4009
        lea       (%rsp), %rdi
Packit 6c4009
        movdqa    %xmm1, 32(%rdi)
Packit 6c4009
        lea       16(%rsp), %rsi
Packit 6c4009
        movdqa    %xmm2, 32(%rsi)
Packit 6c4009
        call      JUMPTARGET(\callee)
Packit 6c4009
        movsd     72(%rsp), %xmm0
Packit 6c4009
        lea       8(%rsp), %rdi
Packit 6c4009
        lea       24(%rsp), %rsi
Packit 6c4009
        call      JUMPTARGET(\callee)
Packit 6c4009
        movq      32(%rsp), %rdx
Packit 6c4009
        movq      48(%rsp), %rsi
Packit 6c4009
        movq      40(%rsp), %r8
Packit 6c4009
        movq      56(%rsp), %r10
Packit 6c4009
        movq      (%rsp), %rax
Packit 6c4009
        movq      16(%rsp), %rcx
Packit 6c4009
        movq      8(%rsp), %rdi
Packit 6c4009
        movq      24(%rsp), %r9
Packit 6c4009
        movq      %rax, (%rdx)
Packit 6c4009
        movq      %rcx, (%rsi)
Packit 6c4009
        movq      %rdi, (%r8)
Packit 6c4009
        movq      %r9, (%r10)
Packit 6c4009
        addq      $88, %rsp
Packit 6c4009
        cfi_adjust_cfa_offset(-88)
Packit 6c4009
        ret
Packit 6c4009
#else
Packit 6c4009
        pushq   %rbp
Packit 6c4009
        .cfi_def_cfa_offset 16
Packit 6c4009
        .cfi_offset 6, -16
Packit 6c4009
        pushq   %rbx
Packit 6c4009
        .cfi_def_cfa_offset 24
Packit 6c4009
        .cfi_offset 3, -24
Packit 6c4009
        subl    $88, %esp
Packit 6c4009
        .cfi_def_cfa_offset 112
Packit 6c4009
        leal    64(%rsp), %esi
Packit 6c4009
        movaps  %xmm1, 32(%esp)
Packit 6c4009
        leal    48(%rsp), %edi
Packit 6c4009
        movaps  %xmm2, 16(%esp)
Packit 6c4009
        movq    %rsi, %rbp
Packit 6c4009
        movq    %rdi, %rbx
Packit 6c4009
        movaps  %xmm0, (%esp)
Packit 6c4009
        call    JUMPTARGET(\callee)
Packit 6c4009
        movupd  8(%esp), %xmm0
Packit 6c4009
        leal    8(%rbp), %esi
Packit 6c4009
        leal    8(%rbx), %edi
Packit 6c4009
        call    JUMPTARGET(\callee)
Packit 6c4009
        movdqa  32(%esp), %xmm1
Packit 6c4009
        movsd   48(%esp), %xmm0
Packit 6c4009
        movq    %xmm1, %rax
Packit 6c4009
        movdqa  16(%esp), %xmm2
Packit 6c4009
        movsd   %xmm0, (%eax)
Packit 6c4009
        movsd   56(%esp), %xmm0
Packit 6c4009
        pextrd  $1, %xmm1, %eax
Packit 6c4009
        movsd   %xmm0, (%eax)
Packit 6c4009
        movsd   64(%esp), %xmm0
Packit 6c4009
        movq    %xmm2, %rax
Packit 6c4009
        movsd   %xmm0, (%eax)
Packit 6c4009
        movsd   72(%esp), %xmm0
Packit 6c4009
        pextrd  $1, %xmm2, %eax
Packit 6c4009
        movsd   %xmm0, (%eax)
Packit 6c4009
        addl    $88, %esp
Packit 6c4009
        .cfi_def_cfa_offset 24
Packit 6c4009
        popq    %rbx
Packit 6c4009
        .cfi_def_cfa_offset 16
Packit 6c4009
        popq    %rbp
Packit 6c4009
        .cfi_def_cfa_offset 8
Packit 6c4009
        ret
Packit 6c4009
#endif
Packit 6c4009
.endm
Packit 6c4009
Packit 6c4009
ENTRY (_ZGVbN2vvv_sincos)
Packit 6c4009
WRAPPER_IMPL_SSE2_fFF_vvv sincos
Packit 6c4009
END (_ZGVbN2vvv_sincos)
Packit 6c4009
Packit 6c4009
#ifndef USE_MULTIARCH
Packit 6c4009
 libmvec_hidden_def (_ZGVbN2vvv_sincos)
Packit 6c4009
#endif