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7dfbd804 | 1 | # Copyright (C) 2002, 2008 Free Software Foundation, Inc. |
2 | # | |
3 | # This file is part of GCC. | |
4 | # | |
5 | # GCC 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, or (at your option) | |
8 | # any later version. | |
9 | # | |
10 | # GCC 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 GCC; see the file COPYING3. If not see | |
17 | # <http://www.gnu.org/licenses/>. | |
18 | ||
805e22b2 | 19 | # In order to work around the very problems that force us to now generally |
20 | # create a libgcc.so, glibc reexported a number of routines from libgcc.a. | |
21 | # By now choosing the same version tags for these specific routines, we | |
22 | # maintain enough binary compatibility to allow future versions of glibc | |
23 | # to defer implementation of these routines to libgcc.so via DT_AUXILIARY. | |
24 | ||
25 | # Note that we cannot use the default libgcc-glibc.ver file on sh, | |
26 | # because GLIBC_2.0 does not exist on this architecture, as the first | |
27 | # ever glibc release on the platform was GLIBC_2.2. | |
28 | ||
b3fd46a0 | 29 | %exclude { |
30 | __register_frame | |
31 | __register_frame_table | |
32 | __deregister_frame | |
33 | __register_frame_info | |
34 | __deregister_frame_info | |
35 | __frame_state_for | |
36 | __register_frame_info_table | |
37 | } | |
38 | ||
805e22b2 | 39 | %inherit GCC_3.0 GLIBC_2.2 |
40 | GLIBC_2.2 { | |
41 | __register_frame | |
42 | __register_frame_table | |
43 | __deregister_frame | |
44 | __register_frame_info | |
45 | __deregister_frame_info | |
46 | __frame_state_for | |
47 | __register_frame_info_table | |
48 | } |