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36a05131 | 1 | /* Frv initialization file linked after all user modules |
748086b7 | 2 | Copyright (C) 1999, 2000, 2003, 2004, 2009 Free Software Foundation, Inc. |
36a05131 BS |
3 | Contributed by Red Hat, Inc. |
4 | ||
7ec022b2 | 5 | This file is part of GCC. |
36a05131 | 6 | |
7ec022b2 | 7 | GCC is free software ; you can redistribute it and/or modify |
36a05131 | 8 | it under the terms of the GNU General Public License as published by |
748086b7 | 9 | the Free Software Foundation; either version 3, or (at your option) |
36a05131 BS |
10 | any later version. |
11 | ||
7ec022b2 | 12 | GCC is distributed in the hope that it will be useful, |
36a05131 BS |
13 | but WITHOUT ANY WARRANTY ; without even the implied warranty of |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
748086b7 JJ |
17 | Under Section 7 of GPL version 3, you are granted additional |
18 | permissions described in the GCC Runtime Library Exception, version | |
19 | 3.1, as published by the Free Software Foundation. | |
36a05131 | 20 | |
748086b7 JJ |
21 | You should have received a copy of the GNU General Public License and |
22 | a copy of the GCC Runtime Library Exception along with this program; | |
23 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
24 | <http://www.gnu.org/licenses/>. */ | |
00051260 | 25 | |
36a05131 BS |
26 | #include "defaults.h" |
27 | #include <stddef.h> | |
0fad9ab9 | 28 | #include "../libgcc/unwind-dw2-fde.h" |
36a05131 BS |
29 | |
30 | #ifdef __FRV_UNDERSCORE__ | |
31 | #define UNDERSCORE "_" | |
32 | #else | |
33 | #define UNDERSCORE "" | |
34 | #endif | |
35 | ||
36 | #define FINI_SECTION_ZERO(SECTION, FLAGS, NAME) \ | |
37 | __asm__ (".section " SECTION "," FLAGS "\n\t" \ | |
38 | ".globl " UNDERSCORE NAME "\n\t" \ | |
39 | ".type " UNDERSCORE NAME ",@object\n\t" \ | |
40 | ".p2align 2\n" \ | |
41 | UNDERSCORE NAME ":\n\t" \ | |
42 | ".word 0\n\t" \ | |
43 | ".previous") | |
44 | ||
45 | #define FINI_SECTION(SECTION, FLAGS, NAME) \ | |
46 | __asm__ (".section " SECTION "," FLAGS "\n\t" \ | |
47 | ".globl " UNDERSCORE NAME "\n\t" \ | |
48 | ".type " UNDERSCORE NAME ",@object\n\t" \ | |
49 | ".p2align 2\n" \ | |
50 | UNDERSCORE NAME ":\n\t" \ | |
51 | ".previous") | |
52 | ||
53 | /* End of .ctor/.dtor sections that provides a list of constructors and | |
54 | destructors to run. */ | |
55 | ||
56 | FINI_SECTION_ZERO (".ctors", "\"aw\"", "__CTOR_END__"); | |
57 | FINI_SECTION_ZERO (".dtors", "\"aw\"", "__DTOR_END__"); | |
58 | ||
59 | /* End of .eh_frame section that provides all of the exception handling | |
60 | tables. */ | |
61 | ||
62 | FINI_SECTION_ZERO (".eh_frame", "\"aw\"", "__FRAME_END__"); | |
63 | ||
34208acf AO |
64 | #if ! __FRV_FDPIC__ |
65 | /* In FDPIC, the linker itself generates this. */ | |
36a05131 BS |
66 | /* End of .rofixup section that provides a list of pointers that we |
67 | need to adjust. */ | |
68 | ||
69 | FINI_SECTION (".rofixup", "\"a\"", "__ROFIXUP_END__"); | |
34208acf | 70 | #endif /* __FRV_FDPIC__ */ |