projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 88b9d363 | 1 | /* Copyright 2019-2022 Free Software Foundation, Inc. |
| 8bdc1658 AB |
2 | |
| 3 | This file is part of GDB. | |
| 4 | ||
| 5 | This program is free software; you can redistribute it and/or modify | |
| 6 | it under the terms of the GNU General Public License as published by | |
| 7 | the Free Software Foundation; either version 3 of the License, or | |
| 8 | (at your option) any later version. | |
| 9 | ||
| 10 | This program 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 | |
| 13 | GNU General Public License for more details. | |
| 14 | ||
| 15 | You should have received a copy of the GNU General Public License | |
| 16 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
| 17 | ||
| 18 | /* Unlike the other 'complex.c' test, this one uses the "standard" header | |
| 19 | file to pull in the complex types. The testing is around printing the | |
| 20 | complex numbers, and using the convenience function $_cimag and $_creal | |
| 21 | to extract the parts of the complex numbers. */ | |
| 22 | ||
| 23 | #include <complex.h> | |
| 24 | ||
| 25 | void | |
| 26 | keep_around (volatile void *ptr) | |
| 27 | { | |
| 28 | asm ("" ::: "memory"); | |
| 29 | } | |
| 30 | ||
| 31 | int | |
| 32 | main (void) | |
| 33 | { | |
| 34 | double complex z1 = 1.5 + 4.5 * I; | |
| 35 | float complex z2 = 2.5 - 5.5 * I; | |
| 36 | long double complex z3 = 3.5 + 6.5 * I; | |
| 37 | ||
| 38 | double d1 = 1.5; | |
| 39 | float f1 = 2.5; | |
| 40 | int i1 = 3; | |
| 41 | ||
| 42 | keep_around (&z1); | |
| 43 | keep_around (&z2); | |
| 44 | keep_around (&z3); | |
| 45 | keep_around (&d1); | |
| 46 | keep_around (&f1); | |
| 47 | keep_around (&i1); | |
| 48 | ||
| 49 | return 0; /* Break Here. */ | |
| 50 | } |