sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S

   1 /* fma function, sparc32 vis3 version.
   2    Copyright (C) 2012-2022 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 #include <sysdep.h>
  20
  21 ENTRY (__fma_vis3)
  22         movwtos %o0, %f0
  23         movwtos %o1, %f1
  24         movwtos %o2, %f2
  25         movwtos %o3, %f3
  26         movwtos %o4, %f4
  27         movwtos %o5, %f5
  28         retl
  29          fmaddd %f0, %f2, %f4, %f0
  30 END (__fma_vis3)