projects / binutils.git / blame
| Commit | Line | Data |
|---|---|---|
| 252b5132 RH |
1 | /* ldctor.h - linker constructor support |
| 2 | Copyright 1991, 92, 93, 94, 95, 1998 Free Software Foundation, Inc. | |
| 3 | ||
| 4 | This file is part of GLD, the Gnu Linker. | |
| 5 | ||
| 6 | GLD is free software; you can redistribute it and/or modify | |
| 7 | it under the terms of the GNU General Public License as published by | |
| 8 | the Free Software Foundation; either version 2, or (at your option) | |
| 9 | any later version. | |
| 10 | ||
| 11 | GLD 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 | |
| 14 | GNU General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU General Public License | |
| 17 | along with GLD; see the file COPYING. If not, write to the Free | |
| 18 | Software Foundation, 59 Temple Place - Suite 330, Boston, MA | |
| 19 | 02111-1307, USA. */ | |
| 20 | ||
| 21 | #ifndef LDCTOR_H | |
| 22 | #define LDCTOR_H | |
| 23 | ||
| 24 | /* List of statements needed to handle constructors */ | |
| 25 | extern lang_statement_list_type constructor_list; | |
| 26 | ||
| 27 | /* Whether the constructors should be sorted. Note that this is | |
| 28 | global for the entire link; we assume that there is only a single | |
| 29 | CONSTRUCTORS command in the linker script. */ | |
| 30 | extern boolean constructors_sorted; | |
| 31 | ||
| 32 | /* We keep a list of these structures for each set we build. */ | |
| 33 | ||
| 34 | struct set_info | |
| 35 | { | |
| 36 | struct set_info *next; /* Next set. */ | |
| 37 | struct bfd_link_hash_entry *h; /* Hash table entry. */ | |
| 38 | bfd_reloc_code_real_type reloc; /* Reloc to use for an entry. */ | |
| 39 | size_t count; /* Number of elements. */ | |
| 40 | struct set_element *elements; /* Elements in set. */ | |
| 41 | }; | |
| 42 | ||
| 43 | struct set_element | |
| 44 | { | |
| 45 | struct set_element *next; /* Next element. */ | |
| 46 | const char *name; /* Name in set (may be NULL). */ | |
| 47 | asection *section; /* Section of value in set. */ | |
| 48 | bfd_vma value; /* Value in set. */ | |
| 49 | }; | |
| 50 | ||
| 51 | /* The sets we have seen. */ | |
| 52 | ||
| 53 | extern struct set_info *sets; | |
| 54 | ||
| 55 | extern void ldctor_add_set_entry PARAMS ((struct bfd_link_hash_entry *, | |
| 56 | bfd_reloc_code_real_type, | |
| 57 | const char *, asection *, bfd_vma)); | |
| 58 | extern void ldctor_build_sets PARAMS ((void)); | |
| 59 | ||
| 60 | #endif |