math/libm-test-fabs.inc

   1 /* Test fabs.
   2    Copyright (C) 1997-2017 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 static const struct test_f_f_data fabs_test_data[] =
  20   {
  21     TEST_f_f (fabs, 0, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  22     TEST_f_f (fabs, minus_zero, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  23
  24     TEST_f_f (fabs, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  25     TEST_f_f (fabs, minus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  26     TEST_f_f (fabs, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN),
  27     TEST_f_f (fabs, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN),
  28     TEST_f_f (fabs, snan_value, snan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN),
  29     TEST_f_f (fabs, -snan_value, snan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|TEST_NAN_SIGN),
  30
  31     TEST_f_f (fabs, min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  32     TEST_f_f (fabs, min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  33     TEST_f_f (fabs, max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  34     TEST_f_f (fabs, -min_subnorm_value, min_subnorm_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  35     TEST_f_f (fabs, -min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  36     TEST_f_f (fabs, -max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  37     TEST_f_f (fabs, 38.0, 38.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  38     TEST_f_f (fabs, -lit_e, lit_e, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
  39   };
  40
  41 static void
  42 fabs_test (void)
  43 {
  44   ALL_RM_TEST (fabs, 1, fabs_test_data, RUN_TEST_LOOP_f_f, END);
  45 }
  46
  47 /*
  48  * Local Variables:
  49  * mode:c
  50  * End:
  51  */