| xf.li | bdd93d5 | 2023-05-12 07:10:14 -0700 | [diff] [blame] | 1 | /* Configuration for math tests. PowerPC version. |
| 2 | Copyright (C) 2013-2016 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 | /* On PowerPC, in versions of GCC up to at least 4.7.2, a type cast -- which is |
| 20 | a IEEE 754-2008 general-computational convertFormat operation (IEEE |
| 21 | 754-2008, 5.4.2) -- does not turn a sNaN into a qNaN (whilst raising an |
| 22 | INVALID exception), which is contrary to IEEE 754-2008 5.1 and 7.2. This |
| 23 | renders certain tests infeasible in this scenario. |
| 24 | <http://gcc.gnu.org/PR56828>. */ |
| 25 | #define SNAN_TESTS_TYPE_CAST 0 |
| 26 | |
| 27 | #include_next <math-tests.h> |