1  /* Common config for SSE2 VECs
       2     All versions must be listed in ifunc-impl-list.c.
       3     Copyright (C) 2022-2023 Free Software Foundation, Inc.
       4     This file is part of the GNU C Library.
       5  
       6     The GNU C Library is free software; you can redistribute it and/or
       7     modify it under the terms of the GNU Lesser General Public
       8     License as published by the Free Software Foundation; either
       9     version 2.1 of the License, or (at your option) any later version.
      10  
      11     The GNU C Library is distributed in the hope that it will be useful,
      12     but WITHOUT ANY WARRANTY; without even the implied warranty of
      13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      14     Lesser General Public License for more details.
      15  
      16     You should have received a copy of the GNU Lesser General Public
      17     License along with the GNU C Library; if not, see
      18     <https://www.gnu.org/licenses/>.  */
      19  
      20  #ifndef _X86_SSE2_VECS_H
      21  #define _X86_SSE2_VECS_H			1
      22  
      23  #ifdef VEC_SIZE
      24  # error "Multiple VEC configs included!"
      25  #endif
      26  
      27  #define VEC_SIZE			16
      28  #include "x86-vec-macros.h"
      29  
      30  #define USE_WITH_SSE2		1
      31  #define SECTION(p)			p
      32  
      33  /* 3-byte mov instructions with SSE2.  */
      34  #define MOV_SIZE			3
      35  /* No vzeroupper needed.  */
      36  #define RET_SIZE			1
      37  #define VZEROUPPER
      38  
      39  #define VMOVU				movups
      40  #define VMOVA				movaps
      41  #define VMOVNT				movntdq
      42  
      43  #define VMM_128				VMM_any_xmm
      44  #define VMM					VMM_any_xmm
      45  
      46  
      47  #endif