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9a0a462c | 1 | /* PowerPC-specific implementation of profiling support. |
dff8da6b | 2 | Copyright (C) 1997-2024 Free Software Foundation, Inc. |
4cca6b86 UD |
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 | |
41bdb6e2 AJ |
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. | |
4cca6b86 UD |
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 | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
4cca6b86 | 14 | |
41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 16 | License along with the GNU C Library; if not, see |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
4cca6b86 | 18 | |
9a0a462c UD |
19 | /* We need a special version of the `mcount' function because it has |
20 | to preserve more registers than your usual function. */ | |
4cca6b86 | 21 | |
9a0a462c | 22 | void __mcount_internal (unsigned long frompc, unsigned long selfpc); |
4cca6b86 | 23 | |
9a0a462c UD |
24 | #define _MCOUNT_DECL(frompc, selfpc) \ |
25 | void __mcount_internal (unsigned long frompc, unsigned long selfpc) | |
26 | ||
27 | ||
28 | /* Define MCOUNT as empty since we have the implementation in another | |
29 | file. */ | |
30 | #define MCOUNT |