| /* Test fma. |
| Copyright (C) 1997-2018 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include "libm-test-driver.c" |
| |
| static const struct test_fff_f_data fma_test_data[] = |
| { |
| TEST_fff_f (fma, qnan_value, 2.0, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, -qnan_value, 2.0, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, snan_value, 2.0, 3.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, -snan_value, 2.0, 3.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 1.0, qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, 1.0, -qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, 1.0, snan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 1.0, -snan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 1.0, 2.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, 1.0, 2.0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, 1.0, 2.0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 1.0, 2.0, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, max_value, max_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, max_value, max_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, min_value, min_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, min_value, min_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, min_subnorm_value, min_subnorm_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, min_subnorm_value, min_subnorm_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, max_value, max_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, max_value, max_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, min_value, min_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, min_value, min_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, min_subnorm_value, min_subnorm_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, min_subnorm_value, min_subnorm_value, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, qnan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, qnan_value, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, qnan_value, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, qnan_value, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, -qnan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, -qnan_value, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, -qnan_value, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, -qnan_value, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, snan_value, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, qnan_value, snan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, qnan_value, qnan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, snan_value, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 1.0, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, 1.0, qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, 1.0, -qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, 1.0, -qnan_value, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, 1.0, snan_value, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, qnan_value, 2.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, qnan_value, 2.0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, -qnan_value, 2.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, -qnan_value, 2.0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, snan_value, 2.0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, qnan_value, qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, qnan_value, -qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, -qnan_value, qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, -qnan_value, -qnan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, snan_value, snan_value, 3.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, plus_infty, 0.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), |
| TEST_fff_f (fma, plus_infty, 0.0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), |
| TEST_fff_f (fma, minus_infty, 0.0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), |
| TEST_fff_f (fma, minus_infty, 0.0, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), |
| TEST_fff_f (fma, plus_infty, 0.0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, plus_infty, 0.0, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, minus_infty, 0.0, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, minus_infty, 0.0, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 0.0, plus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), |
| TEST_fff_f (fma, 0.0, plus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), |
| TEST_fff_f (fma, 0.0, minus_infty, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), |
| TEST_fff_f (fma, 0.0, minus_infty, -qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION_OK), |
| TEST_fff_f (fma, 0.0, plus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 0.0, plus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 0.0, minus_infty, snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 0.0, minus_infty, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| /* Bug 6801: errno setting may be missing. */ |
| TEST_fff_f (fma, plus_infty, 0.0, 1.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, minus_infty, 0.0, 1.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 0.0, plus_infty, 1.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, 0.0, minus_infty, 1.0, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| |
| TEST_fff_f (fma, plus_infty, plus_infty, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, minus_infty, plus_infty, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, plus_infty, minus_infty, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, minus_infty, minus_infty, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, plus_infty, 3.5L, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, minus_infty, -7.5L, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, -13.5L, plus_infty, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| TEST_fff_f (fma, minus_infty, 7.5L, plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), |
| |
| TEST_fff_f (fma, -max_value, -max_value, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|XFAIL_ROUNDING_IBM128_LIBGCC), |
| TEST_fff_f (fma, max_value / 2, max_value / 2, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, -max_value, max_value, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|XFAIL_ROUNDING_IBM128_LIBGCC), |
| TEST_fff_f (fma, max_value / 2, -max_value / 4, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, plus_infty, 4, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, 2, minus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, plus_infty, plus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, minus_infty, minus_infty, plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, plus_infty, minus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| TEST_fff_f (fma, minus_infty, plus_infty, minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), |
| |
| AUTO_TESTS_fff_f (fma), |
| }; |
| |
| static void |
| fma_test (void) |
| { |
| ALL_RM_TEST (fma, 1, fma_test_data, RUN_TEST_LOOP_fff_f, END); |
| } |
| |
| static void |
| do_test (void) |
| { |
| fma_test (); |
| } |
| |
| /* |
| * Local Variables: |
| * mode:c |
| * End: |
| */ |