sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c

   1 /* Float floor function, sparc64 version.
   2    Copyright (C) 2016 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    <http://www.gnu.org/licenses/>.  */
  18
  19 #ifdef HAVE_AS_VIS3_SUPPORT
  20 # include <sparc-ifunc.h>
  21 # include <math.h>
  22
  23 extern float __floorf_vis3 (float);
  24 extern float __floorf_generic (float);
  25
  26 sparc_libm_ifunc(__floorf, hwcap & HWCAP_SPARC_VIS3 ? __floorf_vis3 : __floorf_generic);
  27 weak_alias (__floorf, floorf)
  28
  29 # define __floorf __floorf_generic
  30 #endif
  31
  32 #include <sysdeps/ieee754/flt-32/s_floorf.c>