1  /* Runtime architecture check for math tests.
       2     Copyright (C) 2014-2023 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  /* These macros used for architecture check in math tests runtime.
      20     INIT_ARCH_EXT should set up for example some global variable which is
      21     checked by CHECK_ARCH_EXT which produces return from individual test to
      22     prevent run on hardware not supported by tested function implementation. */
      23  #define INIT_ARCH_EXT
      24  #define CHECK_ARCH_EXT