math/test-fpucw-ieee.c

   1 /* FPU control word overridden initialization test.
   2    Copyright (C) 2013-2017 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 _FPU_IEEE
  20 /* Some architectures don't have _FPU_IEEE.  */
  21 # define FPU_CONTROL _FPU_IEEE
  22 #endif
  23
  24 #include <test-fpucw.c>
  25
  26 /* Preempt the library's definition of `__fpu_control'.  */
  27 fpu_control_t __fpu_control = FPU_CONTROL;