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87843f15 | 1 | /* Noop hooks for the instrumenting functions. |
04277e02 | 2 | Copyright (C) 1999-2019 Free Software Foundation, Inc. |
87843f15 UD |
3 | This file is part of the GNU C Library. |
4 | Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999. | |
5 | ||
6 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
7 | modify it under the terms of the GNU Lesser General Public |
8 | License as published by the Free Software Foundation; either | |
9 | version 2.1 of the License, or (at your option) any later version. | |
87843f15 UD |
10 | |
11 | The GNU C Library is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 14 | Lesser General Public License for more details. |
87843f15 | 15 | |
41bdb6e2 | 16 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 17 | License along with the GNU C Library; if not, see |
5a82c748 | 18 | <https://www.gnu.org/licenses/>. */ |
87843f15 | 19 | |
66539a73 AJ |
20 | #include <libc-internal.h> |
21 | ||
87843f15 UD |
22 | void |
23 | __cyg_profile_func_enter (void *this_fn, void *call_site) | |
24 | { | |
25 | } | |
26 | strong_alias (__cyg_profile_func_enter, __cyg_profile_func_exit) |