projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 36a05131 | 1 | /* Frv initialization file linked after all user modules |
| 85ec4feb | 2 | Copyright (C) 1999-2018 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 | 26 | #include <stddef.h> |
| 0fad9ab9 | 27 | #include "../libgcc/unwind-dw2-fde.h" |
| 36a05131 BS |
28 | |
| 29 | #ifdef __FRV_UNDERSCORE__ | |
| 30 | #define UNDERSCORE "_" | |
| 31 | #else | |
| 32 | #define UNDERSCORE "" | |
| 33 | #endif | |
| 34 | ||
| 35 | #define FINI_SECTION_ZERO(SECTION, FLAGS, NAME) \ | |
| 36 | __asm__ (".section " SECTION "," FLAGS "\n\t" \ | |
| 37 | ".globl " UNDERSCORE NAME "\n\t" \ | |
| 38 | ".type " UNDERSCORE NAME ",@object\n\t" \ | |
| 39 | ".p2align 2\n" \ | |
| 40 | UNDERSCORE NAME ":\n\t" \ | |
| 41 | ".word 0\n\t" \ | |
| 42 | ".previous") | |
| 43 | ||
| 44 | #define FINI_SECTION(SECTION, FLAGS, NAME) \ | |
| 45 | __asm__ (".section " SECTION "," FLAGS "\n\t" \ | |
| 46 | ".globl " UNDERSCORE NAME "\n\t" \ | |
| 47 | ".type " UNDERSCORE NAME ",@object\n\t" \ | |
| 48 | ".p2align 2\n" \ | |
| 49 | UNDERSCORE NAME ":\n\t" \ | |
| 50 | ".previous") | |
| 51 | ||
| 52 | /* End of .ctor/.dtor sections that provides a list of constructors and | |
| 53 | destructors to run. */ | |
| 54 | ||
| 55 | FINI_SECTION_ZERO (".ctors", "\"aw\"", "__CTOR_END__"); | |
| 56 | FINI_SECTION_ZERO (".dtors", "\"aw\"", "__DTOR_END__"); | |
| 57 | ||
| 58 | /* End of .eh_frame section that provides all of the exception handling | |
| 59 | tables. */ | |
| 60 | ||
| 61 | FINI_SECTION_ZERO (".eh_frame", "\"aw\"", "__FRAME_END__"); | |
| 62 | ||
| 34208acf AO |
63 | #if ! __FRV_FDPIC__ |
| 64 | /* In FDPIC, the linker itself generates this. */ | |
| 36a05131 BS |
65 | /* End of .rofixup section that provides a list of pointers that we |
| 66 | need to adjust. */ | |
| 67 | ||
| 68 | FINI_SECTION (".rofixup", "\"a\"", "__ROFIXUP_END__"); | |
| 34208acf | 69 | #endif /* __FRV_FDPIC__ */ |