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07d6d2b8 1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
b1c95bc4
AM
2 generated from "bfd-in.h", "opncls.c", "libbfd.c", "bfdio.c",
3 "bfdwin.c", "section.c", "archures.c", "reloc.c", "syms.c", "bfd.c",
4 "archive.c", "corefile.c", "targets.c", "format.c", "linker.c",
5 "simple.c" and "compress.c".
4eef72c7
AM
6 Run "make headers" in your build bfd/ to regenerate. */
7
252b5132 8/* Main header file for the bfd library -- portable access to object files.
c2852e88 9
d87bef3a 10 Copyright (C) 1990-2023 Free Software Foundation, Inc.
c2852e88 11
252b5132
RH
12 Contributed by Cygnus Support.
13
8afb0e02 14 This file is part of BFD, the Binary File Descriptor library.
252b5132 15
8afb0e02
NC
16 This program is free software; you can redistribute it and/or modify
17 it under the terms of the GNU General Public License as published by
cd123cb7 18 the Free Software Foundation; either version 3 of the License, or
8afb0e02 19 (at your option) any later version.
252b5132 20
8afb0e02
NC
21 This program is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
252b5132 25
8afb0e02
NC
26 You should have received a copy of the GNU General Public License
27 along with this program; if not, write to the Free Software
3e110533 28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
252b5132 29
252b5132
RH
30#ifndef __BFD_H_SEEN__
31#define __BFD_H_SEEN__
32
0bee45d9
NC
33/* PR 14072: Ensure that config.h is included first. */
34#if !defined PACKAGE && !defined PACKAGE_VERSION
df7b86aa
NC
35#error config.h must be included before this header
36#endif
37
252b5132
RH
38#ifdef __cplusplus
39extern "C" {
40#endif
41
42#include "ansidecl.h"
e43d48cc 43#include "symcat.h"
3dfb1b6d 44#include <stdint.h>
ad9e24ad 45#include <stdbool.h>
95da9854 46#include "diagnostics.h"
52d45da3 47#include <stdarg.h>
57ae980e 48#include <string.h>
f1163205
NC
49#include <sys/stat.h>
50
e43d48cc
AM
51#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
52#ifndef SABER
53/* This hack is to avoid a problem with some strict ANSI C preprocessors.
54 The problem is, "32_" is not a valid preprocessing token, and we don't
55 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
56 cause the inner CONCAT2 macros to be evaluated first, producing
57 still-valid pp-tokens. Then the final concatenation can be done. */
58#undef CONCAT4
59#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
60#endif
61#endif
252b5132 62
0112cd26
NC
63/* This is a utility macro to handle the situation where the code
64 wants to place a constant string into the code, followed by a
65 comma and then the length of the string. Doing this by hand
db86b2dc
PA
66 is error prone, so using this macro is safer. */
67#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
08dedd66 68
ce3c775b
NC
69#define BFD_SUPPORTS_PLUGINS @supports_plugins@
70
69263e90
AM
71/* The word size used by BFD on the host. This may be 64 with a 32
72 bit target if the host is 64 bit, or if other 64 bit targets have
73 been selected with --enable-targets, or if --enable-64-bit-bfd. */
252b5132 74#define BFD_ARCH_SIZE @wordsize@
69263e90
AM
75
76/* The word size of the default bfd target. */
77#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
78
83c79df8 79#include <inttypes.h>
2dcf00ce 80
252b5132
RH
81#if BFD_ARCH_SIZE >= 64
82#define BFD64
83#endif
84
b5f79c76 85/* Forward declaration. */
c2852e88 86typedef struct bfd bfd;
252b5132 87
ad9e24ad 88/* Boolean type used in bfd.
cf3d882d 89 General rule: Functions which are bfd_boolean return TRUE on
b34976b6
AM
90 success and FALSE on failure (unless they're a predicate). */
91
ad9e24ad 92#ifdef POISON_BFD_BOOLEAN
65c5fbd4 93# pragma GCC poison bfd_boolean
ad9e24ad
AM
94#else
95# define bfd_boolean bool
96# undef FALSE
97# undef TRUE
98# define FALSE 0
99# define TRUE 1
100#endif
b34976b6 101
36f61bf2 102/* Silence "applying zero offset to null pointer" UBSAN warnings. */
1ed0032b 103#define PTR_ADD(P,A) ((A) != 0 ? (P) + (A) : (P))
36f61bf2 104/* Also prevent non-zero offsets from being applied to a null pointer. */
1ed0032b 105#define NPTR_ADD(P,A) ((P) != NULL ? (P) + (A) : (P))
36f61bf2 106
252b5132
RH
107#ifdef BFD64
108
1a5178fe
AM
109/* Represent a target address. Also used as a generic unsigned type
110 which is guaranteed to be big enough to hold any arithmetic types
111 we need to deal with. */
0e3c1eeb 112typedef uint64_t bfd_vma;
1a5178fe
AM
113
114/* A generic signed type which is guaranteed to be big enough to hold any
115 arithmetic types we need to deal with. Can be assumed to be compatible
116 with bfd_vma in the same way that signed and unsigned ints are compatible
117 (as parameters, in assignment, etc). */
0e3c1eeb 118typedef int64_t bfd_signed_vma;
1a5178fe 119
0e3c1eeb
AM
120typedef uint64_t bfd_size_type;
121typedef uint64_t symvalue;
252b5132 122
252b5132
RH
123#else /* not BFD64 */
124
252b5132 125typedef unsigned long bfd_vma;
252b5132 126typedef long bfd_signed_vma;
252b5132
RH
127typedef unsigned long symvalue;
128typedef unsigned long bfd_size_type;
129
252b5132
RH
130#endif /* not BFD64 */
131
d0fb9a8d
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132#define HALF_BFD_SIZE_TYPE \
133 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
134
d7ce59e3
AC
135/* An offset into a file. BFD always uses the largest possible offset
136 based on the build time availability of fseek, fseeko, or fseeko64. */
137typedef @bfd_file_ptr@ file_ptr;
65d13793 138typedef @bfd_ufile_ptr@ ufile_ptr;
dc810e39 139
c58b9523
AM
140extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
141extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
ae4221d7 142
ae4221d7 143#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
252b5132
RH
144
145typedef unsigned int flagword; /* 32 bits of flags */
146typedef unsigned char bfd_byte;
147\f
b5f79c76 148/* File formats. */
252b5132 149
b5f79c76
NC
150typedef enum bfd_format
151{
152 bfd_unknown = 0, /* File format is unknown. */
5c4491d3 153 bfd_object, /* Linker/assembler/compiler output. */
b5f79c76
NC
154 bfd_archive, /* Object archive file. */
155 bfd_core, /* Core dump. */
156 bfd_type_end /* Marks the end; don't use it! */
157}
158bfd_format;
252b5132 159\f
b5f79c76 160/* Symbols and relocation. */
252b5132
RH
161
162/* A count of carsyms (canonical archive symbols). */
163typedef unsigned long symindex;
164
252b5132
RH
165#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
166
252b5132 167/* A canonical archive symbol. */
b5f79c76
NC
168/* This is a type pun with struct ranlib on purpose! */
169typedef struct carsym
170{
1d38e9d1 171 const char *name;
b5f79c76
NC
172 file_ptr file_offset; /* Look here to find the file. */
173}
174carsym; /* To make these you call a carsymogen. */
252b5132 175
252b5132 176/* Used in generating armaps (archive tables of contents).
b5f79c76 177 Perhaps just a forward definition would do? */
07d6d2b8 178struct orl /* Output ranlib. */
b5f79c76
NC
179{
180 char **name; /* Symbol name. */
181 union
182 {
dc810e39
AM
183 file_ptr pos;
184 bfd *abfd;
b5f79c76
NC
185 } u; /* bfd* or file position. */
186 int namidx; /* Index into string table. */
252b5132 187};
76e7a751 188
b5f79c76
NC
189/* Linenumber stuff. */
190typedef struct lineno_cache_entry
191{
192 unsigned int line_number; /* Linenumber from start of function. */
193 union
194 {
fc0a2244 195 struct bfd_symbol *sym; /* Function name. */
07d6d2b8 196 bfd_vma offset; /* Offset into section. */
252b5132 197 } u;
b5f79c76
NC
198}
199alent;
252b5132 200\f
b5f79c76 201/* Object and core file sections. */
76e7a751 202typedef struct bfd_section *sec_ptr;
252b5132
RH
203
204#define align_power(addr, align) \
29f628db 205 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
252b5132 206
76e7a751
AM
207/* Align an address upward to a boundary, expressed as a number of bytes.
208 E.g. align to an 8-byte boundary with argument of 8. Take care never
209 to wrap around if the address is within boundary-1 of the end of the
210 address space. */
211#define BFD_ALIGN(this, boundary) \
212 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
213 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
214 : ~ (bfd_vma) 0)
252b5132
RH
215\f
216typedef enum bfd_print_symbol
60bcf0fa 217{
252b5132
RH
218 bfd_print_symbol_name,
219 bfd_print_symbol_more,
220 bfd_print_symbol_all
221} bfd_print_symbol_type;
60bcf0fa 222
252b5132
RH
223/* Information about a symbol that nm needs. */
224
225typedef struct _symbol_info
226{
227 symvalue value;
228 char type;
07d6d2b8
AM
229 const char *name; /* Symbol name. */
230 unsigned char stab_type; /* Stab type. */
231 char stab_other; /* Stab other. */
232 short stab_desc; /* Stab desc. */
233 const char *stab_name; /* String for stab type. */
252b5132
RH
234} symbol_info;
235
236/* Get the name of a stabs type code. */
237
c58b9523 238extern const char *bfd_get_stab_name (int);
252b5132
RH
239\f
240/* Hash table routines. There is no way to free up a hash table. */
241
242/* An element in the hash table. Most uses will actually use a larger
243 structure, and an instance of this will be the first field. */
244
245struct bfd_hash_entry
246{
247 /* Next entry for this hash code. */
248 struct bfd_hash_entry *next;
249 /* String being hashed. */
250 const char *string;
251 /* Hash code. This is the full hash code, not the index into the
252 table. */
253 unsigned long hash;
254};
255
256/* A hash table. */
257
258struct bfd_hash_table
259{
260 /* The hash array. */
261 struct bfd_hash_entry **table;
252b5132
RH
262 /* A function used to create new elements in the hash table. The
263 first entry is itself a pointer to an element. When this
264 function is first invoked, this pointer will be NULL. However,
265 having the pointer permits a hierarchy of method functions to be
266 built each of which calls the function in the superclass. Thus
267 each function should be written to allocate a new block of memory
268 only if the argument is NULL. */
b34976b6 269 struct bfd_hash_entry *(*newfunc)
c58b9523 270 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
07d6d2b8 271 /* An objalloc for this hash table. This is a struct objalloc *,
c58b9523
AM
272 but we use void * to avoid requiring the inclusion of objalloc.h. */
273 void *memory;
98f0b6ab
AM
274 /* The number of slots in the hash table. */
275 unsigned int size;
276 /* The number of entries in the hash table. */
277 unsigned int count;
278 /* The size of elements. */
279 unsigned int entsize;
280 /* If non-zero, don't grow the hash table. */
281 unsigned int frozen:1;
252b5132
RH
282};
283
284/* Initialize a hash table. */
0a1b45a2 285extern bool bfd_hash_table_init
c58b9523
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286 (struct bfd_hash_table *,
287 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
288 struct bfd_hash_table *,
66eb6687
AM
289 const char *),
290 unsigned int);
252b5132
RH
291
292/* Initialize a hash table specifying a size. */
0a1b45a2 293extern bool bfd_hash_table_init_n
c58b9523
AM
294 (struct bfd_hash_table *,
295 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
296 struct bfd_hash_table *,
297 const char *),
66eb6687 298 unsigned int, unsigned int);
252b5132
RH
299
300/* Free up a hash table. */
b34976b6 301extern void bfd_hash_table_free
c58b9523 302 (struct bfd_hash_table *);
252b5132 303
b34976b6 304/* Look up a string in a hash table. If CREATE is TRUE, a new entry
252b5132 305 will be created for this string if one does not already exist. The
b34976b6 306 COPY argument must be TRUE if this routine should copy the string
252b5132
RH
307 into newly allocated memory when adding an entry. */
308extern struct bfd_hash_entry *bfd_hash_lookup
0a1b45a2 309 (struct bfd_hash_table *, const char *, bool create, bool copy);
252b5132 310
a69898aa
AM
311/* Insert an entry in a hash table. */
312extern struct bfd_hash_entry *bfd_hash_insert
313 (struct bfd_hash_table *, const char *, unsigned long);
314
4e011fb5
AM
315/* Rename an entry in a hash table. */
316extern void bfd_hash_rename
317 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
318
252b5132
RH
319/* Replace an entry in a hash table. */
320extern void bfd_hash_replace
c58b9523
AM
321 (struct bfd_hash_table *, struct bfd_hash_entry *old,
322 struct bfd_hash_entry *nw);
252b5132
RH
323
324/* Base method for creating a hash table entry. */
325extern struct bfd_hash_entry *bfd_hash_newfunc
c58b9523 326 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132
RH
327
328/* Grab some space for a hash table entry. */
c58b9523
AM
329extern void *bfd_hash_allocate
330 (struct bfd_hash_table *, unsigned int);
252b5132
RH
331
332/* Traverse a hash table in a random order, calling a function on each
b34976b6 333 element. If the function returns FALSE, the traversal stops. The
252b5132 334 INFO argument is passed to the function. */
b34976b6 335extern void bfd_hash_traverse
c58b9523 336 (struct bfd_hash_table *,
0a1b45a2 337 bool (*) (struct bfd_hash_entry *, void *),
c58b9523 338 void *info);
252b5132 339
2d643429
NC
340/* Allows the default size of a hash table to be configured. New hash
341 tables allocated using bfd_hash_table_init will be created with
342 this size. */
8ad17b3a 343extern unsigned long bfd_hash_set_default_size (unsigned long);
2d643429 344
3722b82f
AM
345/* This structure is used to keep track of stabs in sections
346 information while linking. */
347
348struct stab_info
349{
350 /* A hash table used to hold stabs strings. */
351 struct bfd_strtab_hash *strings;
352 /* The header file hash table. */
353 struct bfd_hash_table includes;
354 /* The first .stabstr section. */
355 struct bfd_section *stabstr;
356};
357
c58b9523 358#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
e43d48cc 359
b5f79c76 360/* User program access to BFD facilities. */
252b5132
RH
361
362/* Direct I/O routines, for programs which know more about the object
363 file than BFD does. Use higher level routines if possible. */
364
c58b9523
AM
365extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
366extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
367extern int bfd_seek (bfd *, file_ptr, int);
7c192733 368extern file_ptr bfd_tell (bfd *);
c58b9523
AM
369extern int bfd_flush (bfd *);
370extern int bfd_stat (bfd *, struct stat *);
dc810e39
AM
371
372/* Deprecated old routines. */
373#if __GNUC__
374#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
4981a31d 375 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __func__), \
dc810e39
AM
376 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
377#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
4981a31d 378 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __func__), \
dc810e39
AM
379 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
380#else
381#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
8c8402cc 382 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
dc810e39
AM
383 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
384#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
8c8402cc 385 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
dc810e39
AM
386 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
387#endif
8c8402cc 388extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
252b5132 389
0a1b45a2 390extern bool bfd_cache_close
c58b9523 391 (bfd *abfd);
d436a9b3
FCE
392/* NB: This declaration should match the autogenerated one in libbfd.h. */
393
0a1b45a2 394extern bool bfd_cache_close_all (void);
02d5a37b 395
0a1b45a2
AM
396extern bool bfd_record_phdr
397 (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
398 bool, bool, unsigned int, struct bfd_section **);
252b5132
RH
399
400/* Byte swapping routines. */
401
0e3c1eeb
AM
402uint64_t bfd_getb64 (const void *);
403uint64_t bfd_getl64 (const void *);
404int64_t bfd_getb_signed_64 (const void *);
405int64_t bfd_getl_signed_64 (const void *);
edeb6e24
AM
406bfd_vma bfd_getb32 (const void *);
407bfd_vma bfd_getl32 (const void *);
408bfd_signed_vma bfd_getb_signed_32 (const void *);
409bfd_signed_vma bfd_getl_signed_32 (const void *);
410bfd_vma bfd_getb16 (const void *);
411bfd_vma bfd_getl16 (const void *);
412bfd_signed_vma bfd_getb_signed_16 (const void *);
413bfd_signed_vma bfd_getl_signed_16 (const void *);
0e3c1eeb
AM
414void bfd_putb64 (uint64_t, void *);
415void bfd_putl64 (uint64_t, void *);
edeb6e24
AM
416void bfd_putb32 (bfd_vma, void *);
417void bfd_putl32 (bfd_vma, void *);
7b4ae824
JD
418void bfd_putb24 (bfd_vma, void *);
419void bfd_putl24 (bfd_vma, void *);
edeb6e24
AM
420void bfd_putb16 (bfd_vma, void *);
421void bfd_putl16 (bfd_vma, void *);
8c603c85
NC
422
423/* Byte swapping routines which take size and endiannes as arguments. */
424
0e3c1eeb
AM
425uint64_t bfd_get_bits (const void *, int, bool);
426void bfd_put_bits (uint64_t, void *, int, bool);
082b7297 427
f652615e 428
252b5132
RH
429/* mmap hacks */
430
431struct _bfd_window_internal;
432typedef struct _bfd_window_internal bfd_window_internal;
433
b5f79c76
NC
434typedef struct _bfd_window
435{
252b5132 436 /* What the user asked for. */
c58b9523 437 void *data;
252b5132
RH
438 bfd_size_type size;
439 /* The actual window used by BFD. Small user-requested read-only
440 regions sharing a page may share a single window into the object
441 file. Read-write versions shouldn't until I've fixed things to
442 keep track of which portions have been claimed by the
443 application; don't want to give the same region back when the
444 application wants two writable copies! */
445 struct _bfd_window_internal *i;
b5f79c76
NC
446}
447bfd_window;
252b5132 448
b34976b6 449extern void bfd_init_window
c58b9523 450 (bfd_window *);
b34976b6 451extern void bfd_free_window
c58b9523 452 (bfd_window *);
0a1b45a2
AM
453extern bool bfd_get_file_window
454 (bfd *, file_ptr, bfd_size_type, bfd_window *, bool);
640197ac
AM
455\f
456/* Externally visible ELF routines. */
457
458/* Create a new BFD as if by bfd_openr. Rather than opening a file,
459 reconstruct an ELF file by reading the segments out of remote
460 memory based on the ELF file header at EHDR_VMA and the ELF program
461 headers it points to. If non-zero, SIZE is the known extent of the
462 object. If not null, *LOADBASEP is filled in with the difference
463 between the VMAs from which the segments were read, and the VMAs
464 the file headers (and hence BFD's idea of each section's VMA) put
465 them at.
466
467 The function TARGET_READ_MEMORY is called to copy LEN bytes from
468 the remote memory at target address VMA into the local buffer at
469 MYADDR; it should return zero on success or an `errno' code on
470 failure. TEMPL must be a BFD for a target with the word size and
471 byte order found in the remote memory. */
472extern bfd *bfd_elf_bfd_from_remote_memory
473 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
474 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
475 bfd_size_type len));
476
477/* Forward declarations. */
478struct ecoff_debug_info;
479struct ecoff_debug_swap;
480struct ecoff_extr;
481struct bfd_link_info;
482struct bfd_link_hash_entry;
e9338841
AM
483
484/* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
485
0a1b45a2 486static inline bool
e9338841
AM
487startswith (const char *str, const char *prefix)
488{
489 return strncmp (str, prefix, strlen (prefix)) == 0;
490}
e61463e1 491/* Extracted from opncls.c. */
aaffae57 492/* Set to N to open the next N BFDs using an alternate id space. */
fc1cfaa5 493extern unsigned int bfd_use_reserved_id;
2d0123b7
MM
494bfd *bfd_fopen (const char *filename, const char *target,
495 const char *mode, int fd);
496
c58b9523 497bfd *bfd_openr (const char *filename, const char *target);
252b5132 498
c58b9523 499bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
252b5132 500
365f5fb6
SP
501bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
502
4af8774e
AM
503bfd *bfd_openstreamr (const char * filename, const char * target,
504 void * stream);
252b5132 505
40838a72 506bfd *bfd_openr_iovec (const char *filename, const char *target,
e7f8eadb 507 void *(*open_func) (struct bfd *nbfd,
40838a72
AC
508 void *open_closure),
509 void *open_closure,
e7f8eadb 510 file_ptr (*pread_func) (struct bfd *nbfd,
40838a72
AC
511 void *stream,
512 void *buf,
513 file_ptr nbytes,
514 file_ptr offset),
e7f8eadb 515 int (*close_func) (struct bfd *nbfd,
f6cf9273 516 void *stream),
e7f8eadb 517 int (*stat_func) (struct bfd *abfd,
f6cf9273
AM
518 void *stream,
519 struct stat *sb));
40838a72 520
c58b9523 521bfd *bfd_openw (const char *filename, const char *target);
252b5132 522
0a1b45a2 523bool bfd_close (bfd *abfd);
252b5132 524
0a1b45a2 525bool bfd_close_all_done (bfd *);
252b5132 526
c58b9523 527bfd *bfd_create (const char *filename, bfd *templ);
252b5132 528
0a1b45a2 529bool bfd_make_writable (bfd *abfd);
252b5132 530
0a1b45a2 531bool bfd_make_readable (bfd *abfd);
252b5132 532
59a9808d
AM
533void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
534
535void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
536
c58b9523
AM
537unsigned long bfd_calc_gnu_debuglink_crc32
538 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
2593f09a 539
cc0ea93c
TT
540char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
541
acd13123
TT
542char *bfd_get_alt_debug_link_info (bfd * abfd,
543 bfd_size_type *buildid_len,
dc294be5 544 bfd_byte **buildid_out);
95e34fb4 545
c58b9523 546char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
31f7ba04 547
95e34fb4
NC
548char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
549
198beae2 550struct bfd_section *bfd_create_gnu_debuglink_section
c58b9523 551 (bfd *abfd, const char *filename);
e7c81c25 552
0a1b45a2 553bool bfd_fill_in_gnu_debuglink_section
198beae2 554 (bfd *abfd, struct bfd_section *sect, const char *filename);
2593f09a 555
2425a30e
NC
556char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
557
7b958a48 558const char *bfd_set_filename (bfd *abfd, const char *filename);
64b2d4a0 559
e61463e1 560/* Extracted from libbfd.c. */
541389e2 561
52b219b5 562/* Byte swapping macros for user section data. */
252b5132
RH
563
564#define bfd_put_8(abfd, val, ptr) \
edeb6e24 565 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
252b5132 566#define bfd_put_signed_8 \
c58b9523 567 bfd_put_8
252b5132 568#define bfd_get_8(abfd, ptr) \
09c78487 569 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
252b5132 570#define bfd_get_signed_8(abfd, ptr) \
09c78487 571 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
252b5132
RH
572
573#define bfd_put_16(abfd, val, ptr) \
c58b9523 574 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
252b5132 575#define bfd_put_signed_16 \
c58b9523 576 bfd_put_16
252b5132 577#define bfd_get_16(abfd, ptr) \
c58b9523 578 BFD_SEND (abfd, bfd_getx16, (ptr))
252b5132 579#define bfd_get_signed_16(abfd, ptr) \
c58b9523 580 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
252b5132 581
370e4b50
JD
582#define bfd_put_24(abfd, val, ptr) \
583 do \
584 if (bfd_big_endian (abfd)) \
585 bfd_putb24 ((val), (ptr)); \
586 else \
587 bfd_putl24 ((val), (ptr)); \
588 while (0)
589
590bfd_vma bfd_getb24 (const void *p);
591bfd_vma bfd_getl24 (const void *p);
592
593#define bfd_get_24(abfd, ptr) \
594 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
595
252b5132 596#define bfd_put_32(abfd, val, ptr) \
c58b9523 597 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
252b5132 598#define bfd_put_signed_32 \
c58b9523 599 bfd_put_32
252b5132 600#define bfd_get_32(abfd, ptr) \
c58b9523 601 BFD_SEND (abfd, bfd_getx32, (ptr))
252b5132 602#define bfd_get_signed_32(abfd, ptr) \
c58b9523 603 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
252b5132
RH
604
605#define bfd_put_64(abfd, val, ptr) \
c58b9523 606 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
252b5132 607#define bfd_put_signed_64 \
c58b9523 608 bfd_put_64
252b5132 609#define bfd_get_64(abfd, ptr) \
c58b9523 610 BFD_SEND (abfd, bfd_getx64, (ptr))
252b5132 611#define bfd_get_signed_64(abfd, ptr) \
c58b9523 612 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
252b5132 613
c58b9523 614#define bfd_get(bits, abfd, ptr) \
199d46be 615 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
c58b9523
AM
616 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
617 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
618 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
619 : (abort (), (bfd_vma) - 1))
c7ac6ff8 620
c58b9523
AM
621#define bfd_put(bits, abfd, val, ptr) \
622 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
07d6d2b8
AM
623 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
624 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
625 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
c58b9523 626 : (abort (), (void) 0))
c7ac6ff8 627
541389e2 628
52b219b5 629/* Byte swapping macros for file header data. */
252b5132
RH
630
631#define bfd_h_put_8(abfd, val, ptr) \
dc810e39 632 bfd_put_8 (abfd, val, ptr)
252b5132 633#define bfd_h_put_signed_8(abfd, val, ptr) \
dc810e39 634 bfd_put_8 (abfd, val, ptr)
252b5132 635#define bfd_h_get_8(abfd, ptr) \
dc810e39 636 bfd_get_8 (abfd, ptr)
252b5132 637#define bfd_h_get_signed_8(abfd, ptr) \
dc810e39 638 bfd_get_signed_8 (abfd, ptr)
252b5132
RH
639
640#define bfd_h_put_16(abfd, val, ptr) \
dc810e39 641 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
252b5132 642#define bfd_h_put_signed_16 \
dc810e39 643 bfd_h_put_16
252b5132 644#define bfd_h_get_16(abfd, ptr) \
dc810e39 645 BFD_SEND (abfd, bfd_h_getx16, (ptr))
252b5132 646#define bfd_h_get_signed_16(abfd, ptr) \
dc810e39 647 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
252b5132
RH
648
649#define bfd_h_put_32(abfd, val, ptr) \
dc810e39 650 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
252b5132 651#define bfd_h_put_signed_32 \
dc810e39 652 bfd_h_put_32
252b5132 653#define bfd_h_get_32(abfd, ptr) \
dc810e39 654 BFD_SEND (abfd, bfd_h_getx32, (ptr))
252b5132 655#define bfd_h_get_signed_32(abfd, ptr) \
dc810e39 656 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
252b5132
RH
657
658#define bfd_h_put_64(abfd, val, ptr) \
dc810e39 659 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
252b5132 660#define bfd_h_put_signed_64 \
dc810e39 661 bfd_h_put_64
252b5132 662#define bfd_h_get_64(abfd, ptr) \
dc810e39 663 BFD_SEND (abfd, bfd_h_getx64, (ptr))
252b5132 664#define bfd_h_get_signed_64(abfd, ptr) \
dc810e39
AM
665 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
666
edeb6e24
AM
667/* Aliases for the above, which should eventually go away. */
668
669#define H_PUT_64 bfd_h_put_64
670#define H_PUT_32 bfd_h_put_32
671#define H_PUT_16 bfd_h_put_16
672#define H_PUT_8 bfd_h_put_8
673#define H_PUT_S64 bfd_h_put_signed_64
674#define H_PUT_S32 bfd_h_put_signed_32
675#define H_PUT_S16 bfd_h_put_signed_16
676#define H_PUT_S8 bfd_h_put_signed_8
677#define H_GET_64 bfd_h_get_64
678#define H_GET_32 bfd_h_get_32
679#define H_GET_16 bfd_h_get_16
680#define H_GET_8 bfd_h_get_8
681#define H_GET_S64 bfd_h_get_signed_64
682#define H_GET_S32 bfd_h_get_signed_32
683#define H_GET_S16 bfd_h_get_signed_16
684#define H_GET_S8 bfd_h_get_signed_8
dc810e39 685
252b5132 686
93509525 687/* Extracted from bfdio.c. */
c58b9523 688long bfd_get_mtime (bfd *abfd);
93509525 689
47fdcf63 690ufile_ptr bfd_get_size (bfd *abfd);
93509525 691
47fdcf63 692ufile_ptr bfd_get_file_size (bfd *abfd);
8e2f54bc 693
f07749bb 694void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
4c95ab76
TG
695 int prot, int flags, file_ptr offset,
696 void **map_addr, bfd_size_type *map_len);
f07749bb 697
93509525 698/* Extracted from bfdwin.c. */
e61463e1 699/* Extracted from section.c. */
aaffae57 700
198beae2 701typedef struct bfd_section
252b5132 702{
52b219b5
AM
703 /* The name of the section; the name isn't a copy, the pointer is
704 the same as that passed to bfd_make_section. */
52b219b5
AM
705 const char *name;
706
57594b6a
AM
707 /* The next section in the list belonging to the BFD, or NULL. */
708 struct bfd_section *next;
709
710 /* The previous section in the list belonging to the BFD, or NULL. */
711 struct bfd_section *prev;
712
52b219b5 713 /* A unique sequence number. */
7292b3ac 714 unsigned int id;
252b5132 715
a8c4d40b
L
716 /* A unique section number which can be used by assembler to
717 distinguish different sections with the same section name. */
718 unsigned int section_id;
719
dbb410c3 720 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
7292b3ac 721 unsigned int index;
252b5132 722
52b219b5
AM
723 /* The field flags contains attributes of the section. Some
724 flags are read in from the object file, and some are
725 synthesized from other information. */
52b219b5 726 flagword flags;
252b5132 727
07d6d2b8 728#define SEC_NO_FLAGS 0x0
252b5132 729
52b219b5
AM
730 /* Tells the OS to allocate space for this section when loading.
731 This is clear for a section containing debug information only. */
07d6d2b8 732#define SEC_ALLOC 0x1
252b5132 733
52b219b5
AM
734 /* Tells the OS to load the section from the file when loading.
735 This is clear for a .bss section. */
07d6d2b8 736#define SEC_LOAD 0x2
252b5132 737
52b219b5
AM
738 /* The section contains data still to be relocated, so there is
739 some relocation information too. */
07d6d2b8 740#define SEC_RELOC 0x4
252b5132 741
52b219b5 742 /* A signal to the OS that the section contains read only data. */
07d6d2b8 743#define SEC_READONLY 0x8
252b5132 744
52b219b5 745 /* The section contains code only. */
07d6d2b8 746#define SEC_CODE 0x10
252b5132 747
52b219b5 748 /* The section contains data only. */
07d6d2b8 749#define SEC_DATA 0x20
252b5132 750
52b219b5 751 /* The section will reside in ROM. */
07d6d2b8 752#define SEC_ROM 0x40
252b5132 753
52b219b5
AM
754 /* The section contains constructor information. This section
755 type is used by the linker to create lists of constructors and
756 destructors used by <<g++>>. When a back end sees a symbol
757 which should be used in a constructor list, it creates a new
758 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
759 the symbol to it, and builds a relocation. To build the lists
760 of constructors, all the linker has to do is catenate all the
761 sections called <<__CTOR_LIST__>> and relocate the data
762 contained within - exactly the operations it would peform on
763 standard data. */
07d6d2b8 764#define SEC_CONSTRUCTOR 0x80
252b5132 765
52b219b5
AM
766 /* The section has contents - a data section could be
767 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
768 <<SEC_HAS_CONTENTS>> */
07d6d2b8 769#define SEC_HAS_CONTENTS 0x100
252b5132 770
52b219b5
AM
771 /* An instruction to the linker to not output the section
772 even if it has information which would normally be written. */
07d6d2b8 773#define SEC_NEVER_LOAD 0x200
252b5132 774
13ae64f3 775 /* The section contains thread local data. */
07d6d2b8 776#define SEC_THREAD_LOCAL 0x400
13ae64f3 777
8772de11
MR
778 /* The section's size is fixed. Generic linker code will not
779 recalculate it and it is up to whoever has set this flag to
780 get the size right. */
781#define SEC_FIXED_SIZE 0x800
782
52b219b5
AM
783 /* The section contains common symbols (symbols may be defined
784 multiple times, the value of a symbol is the amount of
785 space it requires, and the largest symbol value is the one
786 used). Most targets have exactly one of these (which we
787 translate to bfd_com_section_ptr), but ECOFF has two. */
07d6d2b8 788#define SEC_IS_COMMON 0x1000
252b5132 789
52b219b5
AM
790 /* The section contains only debugging information. For
791 example, this is set for ELF .debug and .stab sections.
792 strip tests this flag to see if a section can be
793 discarded. */
07d6d2b8 794#define SEC_DEBUGGING 0x2000
252b5132 795
52b219b5
AM
796 /* The contents of this section are held in memory pointed to
797 by the contents field. This is checked by bfd_get_section_contents,
798 and the data is retrieved from memory if appropriate. */
07d6d2b8 799#define SEC_IN_MEMORY 0x4000
252b5132 800
52b219b5
AM
801 /* The contents of this section are to be excluded by the
802 linker for executable and shared objects unless those
803 objects are to be further relocated. */
07d6d2b8 804#define SEC_EXCLUDE 0x8000
252b5132 805
dbb410c3
AM
806 /* The contents of this section are to be sorted based on the sum of
807 the symbol and addend values specified by the associated relocation
808 entries. Entries without associated relocation entries will be
809 appended to the end of the section in an unspecified order. */
07d6d2b8 810#define SEC_SORT_ENTRIES 0x10000
252b5132 811
52b219b5
AM
812 /* When linking, duplicate sections of the same name should be
813 discarded, rather than being combined into a single section as
814 is usually done. This is similar to how common symbols are
815 handled. See SEC_LINK_DUPLICATES below. */
07d6d2b8 816#define SEC_LINK_ONCE 0x20000
252b5132 817
52b219b5
AM
818 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
819 should handle duplicate sections. */
07d6d2b8 820#define SEC_LINK_DUPLICATES 0xc0000
252b5132 821
52b219b5
AM
822 /* This value for SEC_LINK_DUPLICATES means that duplicate
823 sections with the same name should simply be discarded. */
07d6d2b8 824#define SEC_LINK_DUPLICATES_DISCARD 0x0
252b5132 825
52b219b5
AM
826 /* This value for SEC_LINK_DUPLICATES means that the linker
827 should warn if there are any duplicate sections, although
828 it should still only link one copy. */
07d6d2b8 829#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
252b5132 830
52b219b5
AM
831 /* This value for SEC_LINK_DUPLICATES means that the linker
832 should warn if any duplicate sections are a different size. */
f856272b 833#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
252b5132 834
52b219b5
AM
835 /* This value for SEC_LINK_DUPLICATES means that the linker
836 should warn if any duplicate sections contain different
837 contents. */
ebe372c1
L
838#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
839 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
252b5132 840
52b219b5
AM
841 /* This section was created by the linker as part of dynamic
842 relocation or other arcane processing. It is skipped when
843 going through the first-pass output, trusting that someone
844 else up the line will take care of it later. */
07d6d2b8 845#define SEC_LINKER_CREATED 0x100000
252b5132 846
a8c4d40b 847 /* This section contains a section ID to distinguish different
ef4627fa 848 sections with the same section name. */
a8c4d40b
L
849#define SEC_ASSEMBLER_SECTION_ID 0x100000
850
a14a5de3
AM
851 /* This section should not be subject to garbage collection.
852 Also set to inform the linker that this section should not be
853 listed in the link map as discarded. */
07d6d2b8 854#define SEC_KEEP 0x200000
252b5132 855
52b219b5
AM
856 /* This section contains "short" data, and should be placed
857 "near" the GP. */
07d6d2b8 858#define SEC_SMALL_DATA 0x400000
34cbe64e 859
f5fa8ca2
JJ
860 /* Attempt to merge identical entities in the section.
861 Entity size is given in the entsize field. */
07d6d2b8 862#define SEC_MERGE 0x800000
f5fa8ca2 863
a80f6941
L
864 /* If given with SEC_MERGE, entities to merge are zero terminated
865 strings where entsize specifies character size instead of fixed
866 size entries. */
07d6d2b8 867#define SEC_STRINGS 0x1000000
f5fa8ca2 868
dbb410c3 869 /* This section contains data about section groups. */
07d6d2b8 870#define SEC_GROUP 0x2000000
ebe372c1
L
871
872 /* The section is a COFF shared library section. This flag is
873 only for the linker. If this type of section appears in
874 the input file, the linker must copy it to the output file
875 without changing the vma or size. FIXME: Although this
876 was originally intended to be general, it really is COFF
877 specific (and the flag was renamed to indicate this). It
878 might be cleaner to have some more general mechanism to
879 allow the back end to control what the linker does with
880 sections. */
07d6d2b8 881#define SEC_COFF_SHARED_LIBRARY 0x4000000
ebe372c1 882
310fd250
L
883 /* This input section should be copied to output in reverse order
884 as an array of pointers. This is for ELF linker internal use
885 only. */
07d6d2b8 886#define SEC_ELF_REVERSE_COPY 0x4000000
310fd250 887
ebe372c1
L
888 /* This section contains data which may be shared with other
889 executables or shared objects. This is for COFF only. */
07d6d2b8 890#define SEC_COFF_SHARED 0x8000000
ebe372c1 891
da16cc96
AM
892 /* Indicate that section has the purecode flag set. */
893#define SEC_ELF_PURECODE 0x8000000
0ce398f1 894
ebe372c1
L
895 /* When a section with this flag is being linked, then if the size of
896 the input section is less than a page, it should not cross a page
897 boundary. If the size of the input section is one page or more,
898 it should be aligned on a page boundary. This is for TI
899 TMS320C54X only. */
07d6d2b8 900#define SEC_TIC54X_BLOCK 0x10000000
ebe372c1
L
901
902 /* Conditionally link this section; do not link if there are no
903 references found to any symbol in the section. This is for TI
904 TMS320C54X only. */
07d6d2b8 905#define SEC_TIC54X_CLINK 0x20000000
dbb410c3 906
9361e630 907 /* This section contains vliw code. This is for Toshiba MeP only. */
07d6d2b8 908#define SEC_MEP_VLIW 0x20000000
9361e630 909
61826503
CE
910 /* All symbols, sizes and relocations in this section are octets
911 instead of bytes. Required for DWARF debug sections as DWARF
912 information is organized in octets, not bytes. */
913#define SEC_ELF_OCTETS 0x40000000
914
156621f3
KT
915 /* Indicate that section has the no read flag set. This happens
916 when memory read flag isn't set. */
07d6d2b8 917#define SEC_COFF_NOREAD 0x40000000
156621f3 918
52b219b5 919 /* End of section flags. */
252b5132 920
52b219b5 921 /* Some internal packed boolean fields. */
252b5132 922
52b219b5
AM
923 /* See the vma field. */
924 unsigned int user_set_vma : 1;
252b5132 925
52b219b5
AM
926 /* A mark flag used by some of the linker backends. */
927 unsigned int linker_mark : 1;
252b5132 928
d1778b88 929 /* Another mark flag used by some of the linker backends. Set for
08da05b0 930 output sections that have an input section. */
d1778b88
AM
931 unsigned int linker_has_input : 1;
932
f1a35370 933 /* Mark flag used by some linker backends for garbage collection. */
52b219b5 934 unsigned int gc_mark : 1;
252b5132 935
4a114e3e
L
936 /* Section compression status. */
937 unsigned int compress_status : 2;
938#define COMPRESS_SECTION_NONE 0
939#define COMPRESS_SECTION_DONE 1
2cac01e3
FS
940#define DECOMPRESS_SECTION_ZLIB 2
941#define DECOMPRESS_SECTION_ZSTD 3
4a114e3e 942
68bfbfcc
AM
943 /* The following flags are used by the ELF linker. */
944
945 /* Mark sections which have been allocated to segments. */
bc67d8a6
NC
946 unsigned int segment_mark : 1;
947
68bfbfcc
AM
948 /* Type of sec_info information. */
949 unsigned int sec_info_type:3;
dbaa2011
AM
950#define SEC_INFO_TYPE_NONE 0
951#define SEC_INFO_TYPE_STABS 1
952#define SEC_INFO_TYPE_MERGE 2
953#define SEC_INFO_TYPE_EH_FRAME 3
954#define SEC_INFO_TYPE_JUST_SYMS 4
5446cbdf 955#define SEC_INFO_TYPE_TARGET 5
2f0c68f2 956#define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
cf0e0a0b 957#define SEC_INFO_TYPE_SFRAME 7
68bfbfcc
AM
958
959 /* Nonzero if this section uses RELA relocations, rather than REL. */
960 unsigned int use_rela_p:1;
961
4c52953f
AM
962 /* Bits used by various backends. The generic code doesn't touch
963 these fields. */
68bfbfcc 964
b0dddeec
AM
965 unsigned int sec_flg0:1;
966 unsigned int sec_flg1:1;
967 unsigned int sec_flg2:1;
968 unsigned int sec_flg3:1;
969 unsigned int sec_flg4:1;
970 unsigned int sec_flg5:1;
68bfbfcc 971
52b219b5 972 /* End of internal packed boolean fields. */
252b5132 973
52b219b5
AM
974 /* The virtual memory address of the section - where it will be
975 at run time. The symbols are relocated against this. The
976 user_set_vma flag is maintained by bfd; if it's not set, the
977 backend can assign addresses (for example, in <<a.out>>, where
978 the default address for <<.data>> is dependent on the specific
979 target and various flags). */
52b219b5 980 bfd_vma vma;
252b5132 981
52b219b5
AM
982 /* The load address of the section - where it would be in a
983 rom image; really only used for writing section header
b5f79c76 984 information. */
52b219b5 985 bfd_vma lma;
252b5132 986
fbe48798 987 /* The size of the section in *octets*, as it will be output.
52b219b5 988 Contains a value even if the section has no contents (e.g., the
eea6121a
AM
989 size of <<.bss>>). */
990 bfd_size_type size;
252b5132 991
1a23a9e6 992 /* For input sections, the original size on disk of the section, in
73c5c7a8
BW
993 octets. This field should be set for any section whose size is
994 changed by linker relaxation. It is required for sections where
995 the linker relaxation scheme doesn't cache altered section and
996 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
997 targets), and thus the original size needs to be kept to read the
998 section multiple times. For output sections, rawsize holds the
999 section size calculated on a previous linker relaxation pass. */
eea6121a 1000 bfd_size_type rawsize;
252b5132 1001
4a114e3e
L
1002 /* The compressed size of the section in octets. */
1003 bfd_size_type compressed_size;
1004
52b219b5
AM
1005 /* If this section is going to be output, then this value is the
1006 offset in *bytes* into the output section of the first byte in the
1007 input section (byte ==> smallest addressable unit on the
1008 target). In most cases, if this was going to start at the
1009 100th octet (8-bit quantity) in the output section, this value
1010 would be 100. However, if the target byte size is 16 bits
1011 (bfd_octets_per_byte is "2"), this value would be 50. */
52b219b5 1012 bfd_vma output_offset;
252b5132 1013
52b219b5 1014 /* The output section through which to map on output. */
198beae2 1015 struct bfd_section *output_section;
252b5132 1016
52b219b5
AM
1017 /* If an input section, a pointer to a vector of relocation
1018 records for the data in this section. */
52b219b5 1019 struct reloc_cache_entry *relocation;
252b5132 1020
52b219b5
AM
1021 /* If an output section, a pointer to a vector of pointers to
1022 relocation records for the data in this section. */
52b219b5 1023 struct reloc_cache_entry **orelocation;
252b5132 1024
b5f79c76 1025 /* The number of relocation records in one of the above. */
52b219b5 1026 unsigned reloc_count;
252b5132 1027
57594b6a
AM
1028 /* The alignment requirement of the section, as an exponent of 2 -
1029 e.g., 3 aligns to 2^3 (or 8). */
1030 unsigned int alignment_power;
1031
52b219b5
AM
1032 /* Information below is back end specific - and not always used
1033 or updated. */
252b5132 1034
52b219b5 1035 /* File position of section data. */
52b219b5 1036 file_ptr filepos;
252b5132 1037
52b219b5 1038 /* File position of relocation info. */
52b219b5 1039 file_ptr rel_filepos;
252b5132 1040
52b219b5 1041 /* File position of line data. */
52b219b5 1042 file_ptr line_filepos;
252b5132 1043
52b219b5 1044 /* Pointer to data for applications. */
c58b9523 1045 void *userdata;
252b5132 1046
52b219b5
AM
1047 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1048 contents. */
1049 unsigned char *contents;
252b5132 1050
52b219b5 1051 /* Attached line number information. */
52b219b5 1052 alent *lineno;
252b5132 1053
52b219b5 1054 /* Number of line number records. */
52b219b5 1055 unsigned int lineno_count;
252b5132 1056
f5fa8ca2 1057 /* Entity size for merging purposes. */
f5fa8ca2
JJ
1058 unsigned int entsize;
1059
f97b9cb8
L
1060 /* Points to the kept section if this section is a link-once section,
1061 and is discarded. */
198beae2 1062 struct bfd_section *kept_section;
f97b9cb8 1063
52b219b5
AM
1064 /* When a section is being output, this value changes as more
1065 linenumbers are written out. */
52b219b5 1066 file_ptr moving_line_filepos;
252b5132 1067
52b219b5 1068 /* What the section number is in the target world. */
52b219b5 1069 int target_index;
252b5132 1070
c58b9523 1071 void *used_by_bfd;
252b5132 1072
52b219b5
AM
1073 /* If this is a constructor section then here is a list of the
1074 relocations created to relocate items within it. */
52b219b5 1075 struct relent_chain *constructor_chain;
252b5132 1076
52b219b5 1077 /* The BFD which owns the section. */
52b219b5 1078 bfd *owner;
252b5132 1079
b5f79c76 1080 /* A symbol which points at this section only. */
fc0a2244
AC
1081 struct bfd_symbol *symbol;
1082 struct bfd_symbol **symbol_ptr_ptr;
252b5132 1083
8423293d
AM
1084 /* Early in the link process, map_head and map_tail are used to build
1085 a list of input sections attached to an output section. Later,
1086 output sections use these fields for a list of bfd_link_order
b7d07216
L
1087 structs. The linked_to_symbol_name field is for ELF assembler
1088 internal use. */
8423293d
AM
1089 union {
1090 struct bfd_link_order *link_order;
1091 struct bfd_section *s;
b7d07216 1092 const char *linked_to_symbol_name;
8423293d 1093 } map_head, map_tail;
abf874aa 1094
cf53a97b
AM
1095 /* Points to the output section this section is already assigned to,
1096 if any. This is used when support for non-contiguous memory
1097 regions is enabled. */
1098 struct bfd_section *already_assigned;
1099
1100 /* Explicitly specified section type, if non-zero. */
c212f39d
FS
1101 unsigned int type;
1102
b5f79c76 1103} asection;
252b5132 1104
a48931cc
AM
1105static inline const char *
1106bfd_section_name (const asection *sec)
1107{
1108 return sec->name;
1109}
1110
1111static inline bfd_size_type
1112bfd_section_size (const asection *sec)
1113{
1114 return sec->size;
1115}
1116
1117static inline bfd_vma
1118bfd_section_vma (const asection *sec)
1119{
1120 return sec->vma;
1121}
1122
1123static inline bfd_vma
1124bfd_section_lma (const asection *sec)
1125{
1126 return sec->lma;
1127}
1128
1129static inline unsigned int
1130bfd_section_alignment (const asection *sec)
1131{
1132 return sec->alignment_power;
1133}
1134
1135static inline flagword
1136bfd_section_flags (const asection *sec)
1137{
1138 return sec->flags;
1139}
1140
1141static inline void *
1142bfd_section_userdata (const asection *sec)
1143{
1144 return sec->userdata;
1145}
0a1b45a2 1146static inline bool
a48931cc
AM
1147bfd_is_com_section (const asection *sec)
1148{
1149 return (sec->flags & SEC_IS_COMMON) != 0;
1150}
1151
27b829ee
NC
1152/* Note: the following are provided as inline functions rather than macros
1153 because not all callers use the return value. A macro implementation
1154 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1155 compilers will complain about comma expressions that have no effect. */
0a1b45a2 1156static inline bool
fd361982
AM
1157bfd_set_section_userdata (asection *sec, void *val)
1158{
1159 sec->userdata = val;
0a1b45a2 1160 return true;
fd361982
AM
1161}
1162
0a1b45a2 1163static inline bool
fd361982 1164bfd_set_section_vma (asection *sec, bfd_vma val)
27b829ee 1165{
fd361982 1166 sec->vma = sec->lma = val;
0a1b45a2
AM
1167 sec->user_set_vma = true;
1168 return true;
27b829ee
NC
1169}
1170
0a1b45a2 1171static inline bool
fd361982 1172bfd_set_section_lma (asection *sec, bfd_vma val)
27b829ee 1173{
fd361982 1174 sec->lma = val;
0a1b45a2 1175 return true;
27b829ee
NC
1176}
1177
0a1b45a2 1178static inline bool
fd361982 1179bfd_set_section_alignment (asection *sec, unsigned int val)
27b829ee 1180{
578a7392
AM
1181 if (val >= sizeof (bfd_vma) * 8 - 1)
1182 return false;
fd361982 1183 sec->alignment_power = val;
0a1b45a2 1184 return true;
27b829ee
NC
1185}
1186
52b219b5
AM
1187/* These sections are global, and are managed by BFD. The application
1188 and target back end are not permitted to change the values in
36ab465d 1189 these sections. */
45a466b5 1190extern asection _bfd_std_section[4];
36ab465d 1191
252b5132
RH
1192#define BFD_ABS_SECTION_NAME "*ABS*"
1193#define BFD_UND_SECTION_NAME "*UND*"
1194#define BFD_COM_SECTION_NAME "*COM*"
1195#define BFD_IND_SECTION_NAME "*IND*"
1196
b5f79c76 1197/* Pointer to the common section. */
45a466b5 1198#define bfd_com_section_ptr (&_bfd_std_section[0])
36ab465d 1199/* Pointer to the undefined section. */
45a466b5 1200#define bfd_und_section_ptr (&_bfd_std_section[1])
36ab465d 1201/* Pointer to the absolute section. */
45a466b5 1202#define bfd_abs_section_ptr (&_bfd_std_section[2])
b5f79c76 1203/* Pointer to the indirect section. */
45a466b5 1204#define bfd_ind_section_ptr (&_bfd_std_section[3])
36ab465d 1205
0a1b45a2 1206static inline bool
a48931cc
AM
1207bfd_is_und_section (const asection *sec)
1208{
1209 return sec == bfd_und_section_ptr;
1210}
252b5132 1211
0a1b45a2 1212static inline bool
a48931cc
AM
1213bfd_is_abs_section (const asection *sec)
1214{
1215 return sec == bfd_abs_section_ptr;
1216}
84c254c6 1217
0a1b45a2 1218static inline bool
a48931cc
AM
1219bfd_is_ind_section (const asection *sec)
1220{
1221 return sec == bfd_ind_section_ptr;
1222}
1223
0a1b45a2 1224static inline bool
a48931cc
AM
1225bfd_is_const_section (const asection *sec)
1226{
18f97353
AM
1227 return (sec >= _bfd_std_section
1228 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
1229 / sizeof (_bfd_std_section[0])));
a48931cc
AM
1230}
1231
1232/* Return TRUE if input section SEC has been discarded. */
0a1b45a2 1233static inline bool
a48931cc
AM
1234discarded_section (const asection *sec)
1235{
1236 return (!bfd_is_abs_section (sec)
1237 && bfd_is_abs_section (sec->output_section)
1238 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
1239 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
1240}
9e7b37b3 1241
821e6ff6 1242#define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
57594b6a
AM
1243 /* name, next, prev, id, section_id, index, flags, user_set_vma, */ \
1244 { NAME, NULL, NULL, IDX, 0, 0, FLAGS, 0, \
a4d8e49b 1245 \
48e81d7f 1246 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
b0dddeec 1247 0, 0, 1, 0, \
a4d8e49b 1248 \
48e81d7f 1249 /* segment_mark, sec_info_type, use_rela_p, */ \
4a114e3e 1250 0, 0, 0, \
a4d8e49b 1251 \
48e81d7f 1252 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
b0dddeec 1253 0, 0, 0, 0, 0, 0, \
a4d8e49b 1254 \
57594b6a 1255 /* vma, lma, size, rawsize, compressed_size, */ \
9751574e 1256 0, 0, 0, 0, 0, \
a4d8e49b 1257 \
57594b6a
AM
1258 /* output_offset, output_section, relocation, orelocation, */ \
1259 0, &SEC, NULL, NULL, \
a4d8e49b 1260 \
57594b6a
AM
1261 /* reloc_count, alignment_power, filepos, rel_filepos, */ \
1262 0, 0, 0, 0, \
a4d8e49b 1263 \
48e81d7f 1264 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
a4d8e49b
L
1265 0, NULL, NULL, NULL, 0, \
1266 \
1267 /* entsize, kept_section, moving_line_filepos, */ \
48e81d7f 1268 0, NULL, 0, \
a4d8e49b 1269 \
48e81d7f 1270 /* target_index, used_by_bfd, constructor_chain, owner, */ \
a4d8e49b
L
1271 0, NULL, NULL, NULL, \
1272 \
b209b5a6
AM
1273 /* symbol, symbol_ptr_ptr, */ \
1274 (struct bfd_symbol *) SYM, &SEC.symbol, \
a4d8e49b 1275 \
c212f39d 1276 /* map_head, map_tail, already_assigned, type */ \
cf53a97b 1277 { NULL }, { NULL }, NULL, 0 \
abf874aa 1278 \
a4d8e49b
L
1279 }
1280
7eacd66b
AM
1281/* We use a macro to initialize the static asymbol structures because
1282 traditional C does not permit us to initialize a union member while
1283 gcc warns if we don't initialize it.
1284 the_bfd, name, value, attr, section [, udata] */
1285#ifdef __STDC__
1286#define GLOBAL_SYM_INIT(NAME, SECTION) \
1287 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1288#else
1289#define GLOBAL_SYM_INIT(NAME, SECTION) \
1290 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1291#endif
1292
c58b9523 1293void bfd_section_list_clear (bfd *);
9e7b37b3 1294
c58b9523 1295asection *bfd_get_section_by_name (bfd *abfd, const char *name);
252b5132 1296
199af150 1297asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
90061c33 1298
3d4d4302
AM
1299asection *bfd_get_linker_section (bfd *abfd, const char *name);
1300
fafe6678
L
1301asection *bfd_get_section_by_name_if
1302 (bfd *abfd,
1303 const char *name,
0a1b45a2 1304 bool (*func) (bfd *abfd, asection *sect, void *obj),
fafe6678
L
1305 void *obj);
1306
c58b9523
AM
1307char *bfd_get_unique_section_name
1308 (bfd *abfd, const char *templat, int *count);
1bd91689 1309
c58b9523 1310asection *bfd_make_section_old_way (bfd *abfd, const char *name);
252b5132 1311
b36b76cb
L
1312asection *bfd_make_section_anyway_with_flags
1313 (bfd *abfd, const char *name, flagword flags);
1314
c58b9523 1315asection *bfd_make_section_anyway (bfd *abfd, const char *name);
252b5132 1316
b36b76cb
L
1317asection *bfd_make_section_with_flags
1318 (bfd *, const char *name, flagword flags);
1319
c58b9523 1320asection *bfd_make_section (bfd *, const char *name);
252b5132 1321
0a1b45a2 1322bool bfd_set_section_flags (asection *sec, flagword flags);
252b5132 1323
4e011fb5 1324void bfd_rename_section
fd361982 1325 (asection *sec, const char *newname);
4e011fb5 1326
c58b9523
AM
1327void bfd_map_over_sections
1328 (bfd *abfd,
1329 void (*func) (bfd *abfd, asection *sect, void *obj),
1330 void *obj);
252b5132 1331
bc87dd2e
L
1332asection *bfd_sections_find_if
1333 (bfd *abfd,
0a1b45a2 1334 bool (*operation) (bfd *abfd, asection *sect, void *obj),
bc87dd2e
L
1335 void *obj);
1336
0a1b45a2 1337bool bfd_set_section_size (asection *sec, bfd_size_type val);
252b5132 1338
0a1b45a2 1339bool bfd_set_section_contents
85302095
AC
1340 (bfd *abfd, asection *section, const void *data,
1341 file_ptr offset, bfd_size_type count);
252b5132 1342
0a1b45a2 1343bool bfd_get_section_contents
c58b9523
AM
1344 (bfd *abfd, asection *section, void *location, file_ptr offset,
1345 bfd_size_type count);
252b5132 1346
0a1b45a2 1347bool bfd_malloc_and_get_section
eea6121a
AM
1348 (bfd *abfd, asection *section, bfd_byte **buf);
1349
0a1b45a2 1350bool bfd_copy_private_section_data
c58b9523 1351 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
252b5132
RH
1352
1353#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
07d6d2b8
AM
1354 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1355 (ibfd, isection, obfd, osection))
0a1b45a2 1356bool bfd_generic_is_group_section (bfd *, const asection *sec);
72adc230 1357
cb7f4b29
AM
1358const char *bfd_generic_group_name (bfd *, const asection *sec);
1359
0a1b45a2 1360bool bfd_generic_discard_group (bfd *abfd, asection *group);
b885599b 1361
e61463e1 1362/* Extracted from archures.c. */
8546af74 1363enum bfd_architecture
252b5132 1364{
c312a6a4
NC
1365 bfd_arch_unknown, /* File arch not known. */
1366 bfd_arch_obscure, /* Arch known, not one of these. */
07d6d2b8
AM
1367 bfd_arch_m68k, /* Motorola 68xxx. */
1368#define bfd_mach_m68000 1
1369#define bfd_mach_m68008 2
1370#define bfd_mach_m68010 3
1371#define bfd_mach_m68020 4
1372#define bfd_mach_m68030 5
1373#define bfd_mach_m68040 6
1374#define bfd_mach_m68060 7
1375#define bfd_mach_cpu32 8
1376#define bfd_mach_fido 9
1377#define bfd_mach_mcf_isa_a_nodiv 10
1378#define bfd_mach_mcf_isa_a 11
1379#define bfd_mach_mcf_isa_a_mac 12
1380#define bfd_mach_mcf_isa_a_emac 13
1381#define bfd_mach_mcf_isa_aplus 14
1382#define bfd_mach_mcf_isa_aplus_mac 15
1383#define bfd_mach_mcf_isa_aplus_emac 16
1384#define bfd_mach_mcf_isa_b_nousp 17
1385#define bfd_mach_mcf_isa_b_nousp_mac 18
1386#define bfd_mach_mcf_isa_b_nousp_emac 19
1387#define bfd_mach_mcf_isa_b 20
1388#define bfd_mach_mcf_isa_b_mac 21
1389#define bfd_mach_mcf_isa_b_emac 22
1390#define bfd_mach_mcf_isa_b_float 23
1391#define bfd_mach_mcf_isa_b_float_mac 24
1392#define bfd_mach_mcf_isa_b_float_emac 25
1393#define bfd_mach_mcf_isa_c 26
1394#define bfd_mach_mcf_isa_c_mac 27
1395#define bfd_mach_mcf_isa_c_emac 28
1396#define bfd_mach_mcf_isa_c_nodiv 29
1397#define bfd_mach_mcf_isa_c_nodiv_mac 30
1398#define bfd_mach_mcf_isa_c_nodiv_emac 31
1399 bfd_arch_vax, /* DEC Vax. */
252b5132 1400
07d6d2b8
AM
1401 bfd_arch_or1k, /* OpenRISC 1000. */
1402#define bfd_mach_or1k 1
1403#define bfd_mach_or1knd 2
3b16e843 1404
07d6d2b8 1405 bfd_arch_sparc, /* SPARC. */
252b5132 1406#define bfd_mach_sparc 1
52b219b5 1407/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
252b5132
RH
1408#define bfd_mach_sparc_sparclet 2
1409#define bfd_mach_sparc_sparclite 3
1410#define bfd_mach_sparc_v8plus 4
c312a6a4 1411#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
252b5132
RH
1412#define bfd_mach_sparc_sparclite_le 6
1413#define bfd_mach_sparc_v9 7
c312a6a4
NC
1414#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1415#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1416#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
4f26fb3a
JM
1417#define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1418#define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1419#define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1420#define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1421#define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1422#define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1423#define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1424#define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1425#define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1426#define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
64517994
JM
1427#define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1428#define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
52b219b5 1429/* Nonzero if MACH has the v9 instruction set. */
252b5132 1430#define bfd_mach_sparc_v9_p(mach) \
64517994 1431 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
19f7b010 1432 && (mach) != bfd_mach_sparc_sparclite_le)
7946e94a
JJ
1433/* Nonzero if MACH is a 64 bit sparc architecture. */
1434#define bfd_mach_sparc_64bit_p(mach) \
4f26fb3a
JM
1435 ((mach) >= bfd_mach_sparc_v9 \
1436 && (mach) != bfd_mach_sparc_v8plusb \
1437 && (mach) != bfd_mach_sparc_v8plusc \
1438 && (mach) != bfd_mach_sparc_v8plusd \
1439 && (mach) != bfd_mach_sparc_v8pluse \
1440 && (mach) != bfd_mach_sparc_v8plusv \
64517994
JM
1441 && (mach) != bfd_mach_sparc_v8plusm \
1442 && (mach) != bfd_mach_sparc_v8plusm8)
07d6d2b8 1443 bfd_arch_spu, /* PowerPC SPU. */
68ffbac6 1444#define bfd_mach_spu 256
07d6d2b8 1445 bfd_arch_mips, /* MIPS Rxxxx. */
252b5132
RH
1446#define bfd_mach_mips3000 3000
1447#define bfd_mach_mips3900 3900
1448#define bfd_mach_mips4000 4000
1449#define bfd_mach_mips4010 4010
1450#define bfd_mach_mips4100 4100
1451#define bfd_mach_mips4111 4111
00707a0e 1452#define bfd_mach_mips4120 4120
252b5132
RH
1453#define bfd_mach_mips4300 4300
1454#define bfd_mach_mips4400 4400
1455#define bfd_mach_mips4600 4600
1456#define bfd_mach_mips4650 4650
1457#define bfd_mach_mips5000 5000
00707a0e
RS
1458#define bfd_mach_mips5400 5400
1459#define bfd_mach_mips5500 5500
e407c74b 1460#define bfd_mach_mips5900 5900
252b5132 1461#define bfd_mach_mips6000 6000
5a7ea749 1462#define bfd_mach_mips7000 7000
252b5132 1463#define bfd_mach_mips8000 8000
0d2e43ed 1464#define bfd_mach_mips9000 9000
252b5132 1465#define bfd_mach_mips10000 10000
d1cf510e 1466#define bfd_mach_mips12000 12000
3aa3176b
TS
1467#define bfd_mach_mips14000 14000
1468#define bfd_mach_mips16000 16000
0752970e 1469#define bfd_mach_mips16 16
84ea6cf2 1470#define bfd_mach_mips5 5
350cc38d
MS
1471#define bfd_mach_mips_loongson_2e 3001
1472#define bfd_mach_mips_loongson_2f 3002
ac8cb70f 1473#define bfd_mach_mips_gs464 3003
bd782c07 1474#define bfd_mach_mips_gs464e 3004
9108bc33 1475#define bfd_mach_mips_gs264e 3005
07d6d2b8 1476#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
6f179bd0 1477#define bfd_mach_mips_octeon 6501
dd6a37e7 1478#define bfd_mach_mips_octeonp 6601
432233b3 1479#define bfd_mach_mips_octeon2 6502
2c629856 1480#define bfd_mach_mips_octeon3 6503
07d6d2b8
AM
1481#define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1482#define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
a1cd6a8f 1483#define bfd_mach_mipsisa32 32
af7ee8bf 1484#define bfd_mach_mipsisa32r2 33
ae52f483
AB
1485#define bfd_mach_mipsisa32r3 34
1486#define bfd_mach_mipsisa32r5 36
7361da2c 1487#define bfd_mach_mipsisa32r6 37
a1cd6a8f 1488#define bfd_mach_mipsisa64 64
5f74bc13 1489#define bfd_mach_mipsisa64r2 65
ae52f483
AB
1490#define bfd_mach_mipsisa64r3 66
1491#define bfd_mach_mipsisa64r5 68
7361da2c 1492#define bfd_mach_mipsisa64r6 69
df58fc94 1493#define bfd_mach_mips_micromips 96
07d6d2b8 1494 bfd_arch_i386, /* Intel 386. */
d7921315
L
1495#define bfd_mach_i386_intel_syntax (1 << 0)
1496#define bfd_mach_i386_i8086 (1 << 1)
1497#define bfd_mach_i386_i386 (1 << 2)
1498#define bfd_mach_x86_64 (1 << 3)
1499#define bfd_mach_x64_32 (1 << 4)
1500#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1501#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1502#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
07d6d2b8 1503 bfd_arch_iamcu, /* Intel MCU. */
bf64a951
L
1504#define bfd_mach_iamcu (1 << 8)
1505#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1506#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
07d6d2b8
AM
1507 bfd_arch_romp, /* IBM ROMP PC/RT. */
1508 bfd_arch_convex, /* Convex. */
07d6d2b8
AM
1509 bfd_arch_m98k, /* Motorola 98xxx. */
1510 bfd_arch_pyramid, /* Pyramid Technology. */
1511 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1512#define bfd_mach_h8300 1
1513#define bfd_mach_h8300h 2
1514#define bfd_mach_h8300s 3
1515#define bfd_mach_h8300hn 4
1516#define bfd_mach_h8300sn 5
1517#define bfd_mach_h8300sx 6
1518#define bfd_mach_h8300sxn 7
1519 bfd_arch_pdp11, /* DEC PDP-11. */
07d6d2b8 1520 bfd_arch_powerpc, /* PowerPC. */
686e4055
AM
1521#define bfd_mach_ppc 32
1522#define bfd_mach_ppc64 64
87f33987
ND
1523#define bfd_mach_ppc_403 403
1524#define bfd_mach_ppc_403gc 4030
305f7588 1525#define bfd_mach_ppc_405 405
87f33987
ND
1526#define bfd_mach_ppc_505 505
1527#define bfd_mach_ppc_601 601
1528#define bfd_mach_ppc_602 602
1529#define bfd_mach_ppc_603 603
1530#define bfd_mach_ppc_ec603e 6031
1531#define bfd_mach_ppc_604 604
1532#define bfd_mach_ppc_620 620
1533#define bfd_mach_ppc_630 630
1534#define bfd_mach_ppc_750 750
1535#define bfd_mach_ppc_860 860
1536#define bfd_mach_ppc_a35 35
1537#define bfd_mach_ppc_rs64ii 642
1538#define bfd_mach_ppc_rs64iii 643
1539#define bfd_mach_ppc_7400 7400
d62b1198 1540#define bfd_mach_ppc_e500 500
19a6653c 1541#define bfd_mach_ppc_e500mc 5001
ce3d2015 1542#define bfd_mach_ppc_e500mc64 5005
aea77599
AM
1543#define bfd_mach_ppc_e5500 5006
1544#define bfd_mach_ppc_e6500 5007
ce3d2015 1545#define bfd_mach_ppc_titan 83
b9c361e0 1546#define bfd_mach_ppc_vle 84
07d6d2b8 1547 bfd_arch_rs6000, /* IBM RS/6000. */
686e4055 1548#define bfd_mach_rs6k 6000
87f33987
ND
1549#define bfd_mach_rs6k_rs1 6001
1550#define bfd_mach_rs6k_rsc 6003
1551#define bfd_mach_rs6k_rs2 6002
07d6d2b8 1552 bfd_arch_hppa, /* HP PA RISC. */
42acdc7c
JB
1553#define bfd_mach_hppa10 10
1554#define bfd_mach_hppa11 11
1555#define bfd_mach_hppa20 20
1556#define bfd_mach_hppa20w 25
07d6d2b8 1557 bfd_arch_d10v, /* Mitsubishi D10V. */
686e4055 1558#define bfd_mach_d10v 1
7af8cca9
MM
1559#define bfd_mach_d10v_ts2 2
1560#define bfd_mach_d10v_ts3 3
07d6d2b8
AM
1561 bfd_arch_d30v, /* Mitsubishi D30V. */
1562 bfd_arch_dlx, /* DLX. */
1563 bfd_arch_m68hc11, /* Motorola 68HC11. */
1564 bfd_arch_m68hc12, /* Motorola 68HC12. */
bc7c6a90
SC
1565#define bfd_mach_m6812_default 0
1566#define bfd_mach_m6812 1
1567#define bfd_mach_m6812s 2
07d6d2b8
AM
1568 bfd_arch_m9s12x, /* Freescale S12X. */
1569 bfd_arch_m9s12xg, /* Freescale XGATE. */
7b4ae824
JD
1570 bfd_arch_s12z, /* Freescale S12Z. */
1571#define bfd_mach_s12z_default 0
07d6d2b8 1572 bfd_arch_z8k, /* Zilog Z8000. */
252b5132
RH
1573#define bfd_mach_z8001 1
1574#define bfd_mach_z8002 2
07d6d2b8
AM
1575 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1576#define bfd_mach_sh 1
1577#define bfd_mach_sh2 0x20
1578#define bfd_mach_sh_dsp 0x2d
1579#define bfd_mach_sh2a 0x2a
1580#define bfd_mach_sh2a_nofpu 0x2b
e38bc3b5 1581#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
07d6d2b8
AM
1582#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1583#define bfd_mach_sh2a_or_sh4 0x2a3
1584#define bfd_mach_sh2a_or_sh3e 0x2a4
1585#define bfd_mach_sh2e 0x2e
1586#define bfd_mach_sh3 0x30
1587#define bfd_mach_sh3_nommu 0x31
1588#define bfd_mach_sh3_dsp 0x3d
1589#define bfd_mach_sh3e 0x3e
1590#define bfd_mach_sh4 0x40
1591#define bfd_mach_sh4_nofpu 0x41
1592#define bfd_mach_sh4_nommu_nofpu 0x42
1593#define bfd_mach_sh4a 0x4a
1594#define bfd_mach_sh4a_nofpu 0x4b
1595#define bfd_mach_sh4al_dsp 0x4d
07d6d2b8
AM
1596 bfd_arch_alpha, /* Dec Alpha. */
1597#define bfd_mach_alpha_ev4 0x10
1598#define bfd_mach_alpha_ev5 0x20
1599#define bfd_mach_alpha_ev6 0x30
c312a6a4 1600 bfd_arch_arm, /* Advanced Risc Machines ARM. */
5a6c6817 1601#define bfd_mach_arm_unknown 0
252b5132 1602#define bfd_mach_arm_2 1
478d07d6 1603#define bfd_mach_arm_2a 2
252b5132
RH
1604#define bfd_mach_arm_3 3
1605#define bfd_mach_arm_3M 4
478d07d6 1606#define bfd_mach_arm_4 5
252b5132 1607#define bfd_mach_arm_4T 6
478d07d6
NC
1608#define bfd_mach_arm_5 7
1609#define bfd_mach_arm_5T 8
077b8428
NC
1610#define bfd_mach_arm_5TE 9
1611#define bfd_mach_arm_XScale 10
fde78edd 1612#define bfd_mach_arm_ep9312 11
e16bb312 1613#define bfd_mach_arm_iWMMXt 12
2d447fca 1614#define bfd_mach_arm_iWMMXt2 13
c0c468d5
TP
1615#define bfd_mach_arm_5TEJ 14
1616#define bfd_mach_arm_6 15
1617#define bfd_mach_arm_6KZ 16
1618#define bfd_mach_arm_6T2 17
1619#define bfd_mach_arm_6K 18
1620#define bfd_mach_arm_7 19
1621#define bfd_mach_arm_6M 20
1622#define bfd_mach_arm_6SM 21
1623#define bfd_mach_arm_7EM 22
1624#define bfd_mach_arm_8 23
1625#define bfd_mach_arm_8R 24
1626#define bfd_mach_arm_8M_BASE 25
1627#define bfd_mach_arm_8M_MAIN 26
031254f2 1628#define bfd_mach_arm_8_1M_MAIN 27
3197e593 1629#define bfd_mach_arm_9 28
07d6d2b8 1630 bfd_arch_nds32, /* Andes NDS32. */
35c08157
KLC
1631#define bfd_mach_n1 1
1632#define bfd_mach_n1h 2
1633#define bfd_mach_n1h_v2 3
1634#define bfd_mach_n1h_v3 4
1635#define bfd_mach_n1h_v3m 5
07d6d2b8 1636 bfd_arch_ns32k, /* National Semiconductors ns32000. */
07d6d2b8
AM
1637 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1638 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
be33c5dd
SS
1639#define bfd_mach_tic3x 30
1640#define bfd_mach_tic4x 40
07d6d2b8
AM
1641 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1642 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
07d6d2b8
AM
1643 bfd_arch_v850, /* NEC V850. */
1644 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
686e4055 1645#define bfd_mach_v850 1
252b5132 1646#define bfd_mach_v850e 'E'
8ad30312 1647#define bfd_mach_v850e1 '1'
261b8d08
PA
1648#define bfd_mach_v850e2 0x4532
1649#define bfd_mach_v850e2v3 0x45325633
07d6d2b8
AM
1650#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1651 bfd_arch_arc, /* ARC Cores. */
886a2506
NC
1652#define bfd_mach_arc_a4 0
1653#define bfd_mach_arc_a5 1
1654#define bfd_mach_arc_arc600 2
1655#define bfd_mach_arc_arc601 4
1656#define bfd_mach_arc_arc700 3
1657#define bfd_mach_arc_arcv2 5
07d6d2b8
AM
1658 bfd_arch_m32c, /* Renesas M16C/M32C. */
1659#define bfd_mach_m16c 0x75
1660#define bfd_mach_m32c 0x78
1661 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
686e4055 1662#define bfd_mach_m32r 1 /* For backwards compatibility. */
a23ef39f 1663#define bfd_mach_m32rx 'x'
88845958 1664#define bfd_mach_m32r2 '2'
07d6d2b8
AM
1665 bfd_arch_mn10200, /* Matsushita MN10200. */
1666 bfd_arch_mn10300, /* Matsushita MN10300. */
1667#define bfd_mach_mn10300 300
7f8d5fc9 1668#define bfd_mach_am33 330
b08fa4d3 1669#define bfd_mach_am33_2 332
252b5132
RH
1670 bfd_arch_fr30,
1671#define bfd_mach_fr30 0x46523330
4e5ba5b7 1672 bfd_arch_frv,
686e4055
AM
1673#define bfd_mach_frv 1
1674#define bfd_mach_frvsimple 2
4e5ba5b7
DB
1675#define bfd_mach_fr300 300
1676#define bfd_mach_fr400 400
676a64f4 1677#define bfd_mach_fr450 450
07d6d2b8 1678#define bfd_mach_frvtomcat 499 /* fr500 prototype. */
4e5ba5b7 1679#define bfd_mach_fr500 500
9c8ee639 1680#define bfd_mach_fr550 550
07d6d2b8 1681 bfd_arch_moxie, /* The moxie processor. */
20135e4c 1682#define bfd_mach_moxie 1
07d6d2b8 1683 bfd_arch_ft32, /* The ft32 processor. */
3f8107ab 1684#define bfd_mach_ft32 1
81b42bca 1685#define bfd_mach_ft32b 2
252b5132 1686 bfd_arch_mcore,
d9352518
DB
1687 bfd_arch_mep,
1688#define bfd_mach_mep 1
1689#define bfd_mach_mep_h1 0x6831
4d28413b 1690#define bfd_mach_mep_c5 0x6335
a3c62988
NC
1691 bfd_arch_metag,
1692#define bfd_mach_metag 1
07d6d2b8 1693 bfd_arch_ia64, /* HP/Intel ia64. */
686e4055
AM
1694#define bfd_mach_ia64_elf64 64
1695#define bfd_mach_ia64_elf32 32
cf88bb9f 1696 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
686e4055
AM
1697#define bfd_mach_ip2022 1
1698#define bfd_mach_ip2022ext 2
a75473eb
SC
1699 bfd_arch_iq2000, /* Vitesse IQ2000. */
1700#define bfd_mach_iq2000 1
1701#define bfd_mach_iq10 2
fd0de36e
JM
1702 bfd_arch_bpf, /* Linux eBPF. */
1703#define bfd_mach_bpf 1
4449c81a 1704#define bfd_mach_xbpf 2
07d6d2b8 1705 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
cfb8c092
NC
1706#define bfd_mach_epiphany16 1
1707#define bfd_mach_epiphany32 2
d031aafb 1708 bfd_arch_mt,
de33e640
AH
1709#define bfd_mach_ms1 1
1710#define bfd_mach_mrisc2 2
6f84a2a6 1711#define bfd_mach_ms2 3
0bcb993b 1712 bfd_arch_pj,
c312a6a4 1713 bfd_arch_avr, /* Atmel AVR microcontrollers. */
adde6300
AM
1714#define bfd_mach_avr1 1
1715#define bfd_mach_avr2 2
7b21ac3f 1716#define bfd_mach_avr25 25
adde6300 1717#define bfd_mach_avr3 3
7b21ac3f
EW
1718#define bfd_mach_avr31 31
1719#define bfd_mach_avr35 35
adde6300 1720#define bfd_mach_avr4 4
65aa24b6 1721#define bfd_mach_avr5 5
7b21ac3f 1722#define bfd_mach_avr51 51
28c9d252 1723#define bfd_mach_avr6 6
07d6d2b8
AM
1724#define bfd_mach_avrtiny 100
1725#define bfd_mach_avrxmega1 101
1726#define bfd_mach_avrxmega2 102
1727#define bfd_mach_avrxmega3 103
1728#define bfd_mach_avrxmega4 104
1729#define bfd_mach_avrxmega5 105
1730#define bfd_mach_avrxmega6 106
1731#define bfd_mach_avrxmega7 107
1732 bfd_arch_bfin, /* ADI Blackfin. */
0f64bb02 1733#define bfd_mach_bfin 1
07d6d2b8 1734 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
3d3d428f 1735#define bfd_mach_cr16 1
e56f61be 1736 bfd_arch_crx, /* National Semiconductor CRX. */
1fe1f39c 1737#define bfd_mach_crx 1
07d6d2b8 1738 bfd_arch_cris, /* Axis CRIS. */
bac23f82
HPN
1739#define bfd_mach_cris_v0_v10 255
1740#define bfd_mach_cris_v32 32
1741#define bfd_mach_cris_v10_v32 1032
e23eba97
NC
1742 bfd_arch_riscv,
1743#define bfd_mach_riscv32 132
1744#define bfd_mach_riscv64 164
99c513f6 1745 bfd_arch_rl78,
07d6d2b8 1746#define bfd_mach_rl78 0x75
8654b68a 1747 bfd_arch_rx, /* Renesas RX. */
c7927a3c 1748#define bfd_mach_rx 0x75
c8c89dac
YS
1749#define bfd_mach_rx_v2 0x76
1750#define bfd_mach_rx_v3 0x77
07d6d2b8 1751 bfd_arch_s390, /* IBM s390. */
686e4055
AM
1752#define bfd_mach_s390_31 31
1753#define bfd_mach_s390_64 64
07d6d2b8
AM
1754 bfd_arch_score, /* Sunplus score. */
1755#define bfd_mach_score3 3
1756#define bfd_mach_score7 7
c312a6a4 1757 bfd_arch_mmix, /* Donald Knuth's educational processor. */
93fbbb04 1758 bfd_arch_xstormy16,
686e4055 1759#define bfd_mach_xstormy16 1
2469cfa2 1760 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
07d6d2b8
AM
1761#define bfd_mach_msp11 11
1762#define bfd_mach_msp110 110
1763#define bfd_mach_msp12 12
1764#define bfd_mach_msp13 13
1765#define bfd_mach_msp14 14
1766#define bfd_mach_msp15 15
1767#define bfd_mach_msp16 16
1768#define bfd_mach_msp20 20
1769#define bfd_mach_msp21 21
1770#define bfd_mach_msp22 22
1771#define bfd_mach_msp23 23
1772#define bfd_mach_msp24 24
1773#define bfd_mach_msp26 26
1774#define bfd_mach_msp31 31
1775#define bfd_mach_msp32 32
1776#define bfd_mach_msp33 33
1777#define bfd_mach_msp41 41
1778#define bfd_mach_msp42 42
1779#define bfd_mach_msp43 43
1780#define bfd_mach_msp44 44
1781#define bfd_mach_msp430x 45
1782#define bfd_mach_msp46 46
1783#define bfd_mach_msp47 47
1784#define bfd_mach_msp54 54
07d6d2b8 1785 bfd_arch_xgate, /* Freescale XGATE. */
f6c1a2d5 1786#define bfd_mach_xgate 1
e0001a05
NC
1787 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1788#define bfd_mach_xtensa 1
3c9b82ba 1789 bfd_arch_z80,
e1f85e11
AM
1790/* Zilog Z80 without undocumented opcodes. */
1791#define bfd_mach_z80strict 1
1792/* Zilog Z180: successor with additional instructions, but without
1793 halves of ix and iy. */
1794#define bfd_mach_z180 2
1795/* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1796#define bfd_mach_z80 3
1797/* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1798#define bfd_mach_ez80_z80 4
1799/* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1800#define bfd_mach_ez80_adl 5
1801/* Z80N */
1802#define bfd_mach_z80n 6
1803/* Zilog Z80 with all undocumented instructions. */
1804#define bfd_mach_z80full 7
1805/* GameBoy Z80 (reduced instruction set). */
1806#define bfd_mach_gbz80 8
1807/* ASCII R800: successor with multiplication. */
1808#define bfd_mach_r800 11
07d6d2b8
AM
1809 bfd_arch_lm32, /* Lattice Mico32. */
1810#define bfd_mach_lm32 1
1811 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1812 bfd_arch_tilepro, /* Tilera TILEPro. */
1813 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1814#define bfd_mach_tilepro 1
1815#define bfd_mach_tilegx 1
1816#define bfd_mach_tilegx32 2
1817 bfd_arch_aarch64, /* AArch64. */
a06ea964 1818#define bfd_mach_aarch64 0
95830c98 1819#define bfd_mach_aarch64_8R 1
cec5225b 1820#define bfd_mach_aarch64_ilp32 32
c60b3806 1821#define bfd_mach_aarch64_llp64 64
07d6d2b8 1822 bfd_arch_nios2, /* Nios II. */
965b1d80
SL
1823#define bfd_mach_nios2 0
1824#define bfd_mach_nios2r1 1
1825#define bfd_mach_nios2r2 2
07d6d2b8 1826 bfd_arch_visium, /* Visium. */
d924db55 1827#define bfd_mach_visium 1
07d6d2b8 1828 bfd_arch_wasm32, /* WebAssembly. */
8fb740dd 1829#define bfd_mach_wasm32 1
07d6d2b8
AM
1830 bfd_arch_pru, /* PRU. */
1831#define bfd_mach_pru 0
fe944acf
FT
1832 bfd_arch_nfp, /* Netronome Flow Processor */
1833#define bfd_mach_nfp3200 0x3200
1834#define bfd_mach_nfp6000 0x6000
b8891f8d
AJ
1835 bfd_arch_csky, /* C-SKY. */
1836#define bfd_mach_ck_unknown 0
1837#define bfd_mach_ck510 1
1838#define bfd_mach_ck610 2
1839#define bfd_mach_ck801 3
1840#define bfd_mach_ck802 4
1841#define bfd_mach_ck803 5
1842#define bfd_mach_ck807 6
1843#define bfd_mach_ck810 7
531c73a3 1844#define bfd_mach_ck860 8
e214f8db 1845 bfd_arch_loongarch, /* LoongArch */
1846#define bfd_mach_loongarch32 1
1847#define bfd_mach_loongarch64 2
978602e8
SM
1848 bfd_arch_amdgcn, /* AMDGCN */
1849#define bfd_mach_amdgcn_unknown 0x000
1850#define bfd_mach_amdgcn_gfx900 0x02c
1851#define bfd_mach_amdgcn_gfx904 0x02e
1852#define bfd_mach_amdgcn_gfx906 0x02f
1853#define bfd_mach_amdgcn_gfx908 0x030
1854#define bfd_mach_amdgcn_gfx90a 0x03f
1855#define bfd_mach_amdgcn_gfx1010 0x033
1856#define bfd_mach_amdgcn_gfx1011 0x034
1857#define bfd_mach_amdgcn_gfx1012 0x035
1858#define bfd_mach_amdgcn_gfx1030 0x036
1859#define bfd_mach_amdgcn_gfx1031 0x037
1860#define bfd_mach_amdgcn_gfx1032 0x038
252b5132
RH
1861 bfd_arch_last
1862 };
e1e81ed3 1863
8546af74 1864typedef struct bfd_arch_info
252b5132
RH
1865{
1866 int bits_per_word;
1867 int bits_per_address;
1868 int bits_per_byte;
1869 enum bfd_architecture arch;
1870 unsigned long mach;
1871 const char *arch_name;
1872 const char *printable_name;
1873 unsigned int section_align_power;
b34976b6 1874 /* TRUE if this is the default machine for the architecture.
aa3d5824
AM
1875 The default arch should be the first entry for an arch so that
1876 all the entries for that arch can be accessed via <<next>>. */
0a1b45a2 1877 bool the_default;
07d6d2b8
AM
1878 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1879 const struct bfd_arch_info *);
252b5132 1880
0a1b45a2 1881 bool (*scan) (const struct bfd_arch_info *, const char *);
252b5132 1882
b7761f11
L
1883 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1884 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1885 TRUE, the buffer contains code. */
0a1b45a2 1886 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code);
b7761f11 1887
252b5132 1888 const struct bfd_arch_info *next;
aebcfb76
NC
1889
1890 /* On some architectures the offset for a relocation can point into
1891 the middle of an instruction. This field specifies the maximum
1892 offset such a relocation can have (in octets). This affects the
1893 behaviour of the disassembler, since a value greater than zero
1894 means that it may need to disassemble an instruction twice, once
1895 to get its length and then a second time to display it. If the
1896 value is negative then this has to be done for every single
1897 instruction, regardless of the offset of the reloc. */
1898 signed int max_reloc_offset_into_insn;
3b16e843
NC
1899}
1900bfd_arch_info_type;
1901
c58b9523 1902const char *bfd_printable_name (bfd *abfd);
252b5132 1903
c58b9523 1904const bfd_arch_info_type *bfd_scan_arch (const char *string);
252b5132 1905
c58b9523 1906const char **bfd_arch_list (void);
252b5132 1907
c58b9523 1908const bfd_arch_info_type *bfd_arch_get_compatible
0a1b45a2 1909 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns);
252b5132 1910
c58b9523 1911void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
252b5132 1912
0a1b45a2 1913bool bfd_default_set_arch_mach
00dad9a4
AM
1914 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
1915
01c2b261 1916enum bfd_architecture bfd_get_arch (const bfd *abfd);
252b5132 1917
01c2b261 1918unsigned long bfd_get_mach (const bfd *abfd);
252b5132 1919
01c2b261 1920unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
252b5132 1921
01c2b261 1922unsigned int bfd_arch_bits_per_address (const bfd *abfd);
252b5132 1923
c58b9523 1924const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
252b5132 1925
c58b9523
AM
1926const bfd_arch_info_type *bfd_lookup_arch
1927 (enum bfd_architecture arch, unsigned long machine);
252b5132 1928
c58b9523
AM
1929const char *bfd_printable_arch_mach
1930 (enum bfd_architecture arch, unsigned long machine);
252b5132 1931
61826503
CE
1932unsigned int bfd_octets_per_byte (const bfd *abfd,
1933 const asection *sec);
9a968f43 1934
c58b9523
AM
1935unsigned int bfd_arch_mach_octets_per_byte
1936 (enum bfd_architecture arch, unsigned long machine);
9a968f43 1937
e61463e1 1938/* Extracted from reloc.c. */
aaffae57 1939
252b5132
RH
1940typedef enum bfd_reloc_status
1941{
1d75a8e2
NC
1942 /* No errors detected. Note - the value 2 is used so that it
1943 will not be mistaken for the boolean TRUE or FALSE values. */
1944 bfd_reloc_ok = 2,
252b5132 1945
b5f79c76 1946 /* The relocation was performed, but there was an overflow. */
252b5132
RH
1947 bfd_reloc_overflow,
1948
b5f79c76 1949 /* The address to relocate was not within the section supplied. */
252b5132
RH
1950 bfd_reloc_outofrange,
1951
b5f79c76 1952 /* Used by special functions. */
252b5132
RH
1953 bfd_reloc_continue,
1954
b5f79c76 1955 /* Unsupported relocation size requested. */
252b5132
RH
1956 bfd_reloc_notsupported,
1957
c2d7de23 1958 /* Target specific meaning. */
252b5132
RH
1959 bfd_reloc_other,
1960
b5f79c76 1961 /* The symbol to relocate against was undefined. */
252b5132
RH
1962 bfd_reloc_undefined,
1963
a8eb42a8
AM
1964 /* The relocation was performed, but may not be ok. If this type is
1965 returned, the error_message argument to bfd_perform_relocation
1966 will be set. */
252b5132
RH
1967 bfd_reloc_dangerous
1968 }
1969 bfd_reloc_status_type;
1970
706704c8 1971typedef const struct reloc_howto_struct reloc_howto_type;
541389e2 1972
252b5132
RH
1973typedef struct reloc_cache_entry
1974{
b5f79c76 1975 /* A pointer into the canonical table of pointers. */
fc0a2244 1976 struct bfd_symbol **sym_ptr_ptr;
252b5132 1977
b5f79c76 1978 /* offset in section. */
252b5132
RH
1979 bfd_size_type address;
1980
b5f79c76 1981 /* addend for relocation value. */
252b5132
RH
1982 bfd_vma addend;
1983
b5f79c76 1984 /* Pointer to how to perform the required relocation. */
252b5132
RH
1985 reloc_howto_type *howto;
1986
b5f79c76
NC
1987}
1988arelent;
1989
aaffae57 1990
252b5132
RH
1991enum complain_overflow
1992{
b5f79c76 1993 /* Do not complain on overflow. */
252b5132
RH
1994 complain_overflow_dont,
1995
a7985d73
AM
1996 /* Complain if the value overflows when considered as a signed
1997 number one bit larger than the field. ie. A bitfield of N bits
1998 is allowed to represent -2**n to 2**n-1. */
252b5132
RH
1999 complain_overflow_bitfield,
2000
a7985d73 2001 /* Complain if the value overflows when considered as a signed
b5f79c76 2002 number. */
252b5132
RH
2003 complain_overflow_signed,
2004
dc810e39 2005 /* Complain if the value overflows when considered as an
b5f79c76 2006 unsigned number. */
252b5132
RH
2007 complain_overflow_unsigned
2008};
252b5132
RH
2009struct reloc_howto_struct
2010{
706704c8
AM
2011 /* The type field has mainly a documentary use - the back end can
2012 do what it wants with it, though normally the back end's idea of
2013 an external reloc number is stored in this field. */
252b5132
RH
2014 unsigned int type;
2015
57698478
AM
2016 /* The size of the item to be relocated in bytes. */
2017 unsigned int size:4;
252b5132 2018
706704c8
AM
2019 /* The number of bits in the field to be relocated. This is used
2020 when doing overflow checking. */
2021 unsigned int bitsize:7;
252b5132 2022
706704c8
AM
2023 /* The value the final relocation is shifted right by. This drops
2024 unwanted data from the relocation. */
2025 unsigned int rightshift:6;
252b5132 2026
706704c8
AM
2027 /* The bit position of the reloc value in the destination.
2028 The relocated value is left shifted by this amount. */
2029 unsigned int bitpos:6;
252b5132 2030
dc810e39
AM
2031 /* What type of overflow error should be checked for when
2032 relocating. */
706704c8 2033 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
252b5132 2034
706704c8
AM
2035 /* The relocation value should be negated before applying. */
2036 unsigned int negate:1;
dc810e39 2037
706704c8
AM
2038 /* The relocation is relative to the item being relocated. */
2039 unsigned int pc_relative:1;
252b5132 2040
dc810e39
AM
2041 /* Some formats record a relocation addend in the section contents
2042 rather than with the relocation. For ELF formats this is the
2043 distinction between USE_REL and USE_RELA (though the code checks
2044 for USE_REL == 1/0). The value of this field is TRUE if the
2045 addend is recorded with the section contents; when performing a
2046 partial link (ld -r) the section contents (the data) will be
2047 modified. The value of this field is FALSE if addends are
2048 recorded with the relocation (in arelent.addend); when performing
2049 a partial link the relocation will be modified.
2050 All relocations for all ELF USE_RELA targets should set this field
2051 to FALSE (values of TRUE should be looked on with suspicion).
2052 However, the converse is not true: not all relocations of all ELF
2053 USE_REL targets set this field to TRUE. Why this is so is peculiar
2054 to each particular target. For relocs that aren't used in partial
2055 links (e.g. GOT stuff) it doesn't matter what this is set to. */
706704c8
AM
2056 unsigned int partial_inplace:1;
2057
2058 /* When some formats create PC relative instructions, they leave
2059 the value of the pc of the place being relocated in the offset
2060 slot of the instruction, so that a PC relative relocation can
2061 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2062 Some formats leave the displacement part of an instruction
2063 empty (e.g., ELF); this flag signals the fact. */
2064 unsigned int pcrel_offset:1;
252b5132 2065
7dc77aaa
AM
2066 /* src_mask selects the part of the instruction (or data) to be used
2067 in the relocation sum. If the target relocations don't have an
2068 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2069 dst_mask to extract the addend from the section contents. If
2070 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
706704c8
AM
2071 field should normally be zero. Non-zero values for ELF USE_RELA
2072 targets should be viewed with suspicion as normally the value in
2073 the dst_mask part of the section contents should be ignored. */
252b5132
RH
2074 bfd_vma src_mask;
2075
7dc77aaa
AM
2076 /* dst_mask selects which parts of the instruction (or data) are
2077 replaced with a relocated value. */
252b5132
RH
2078 bfd_vma dst_mask;
2079
706704c8
AM
2080 /* If this field is non null, then the supplied function is
2081 called rather than the normal function. This allows really
2082 strange relocation methods to be accommodated. */
2083 bfd_reloc_status_type (*special_function)
2084 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2085 bfd *, char **);
2086
2087 /* The textual name of the relocation type. */
1d38e9d1 2088 const char *name;
252b5132 2089};
b5f79c76 2090
57698478 2091#define HOWTO_RSIZE(sz) ((sz) < 0 ? -(sz) : (sz))
706704c8
AM
2092#define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2093 inplace, src_mask, dst_mask, pcrel_off) \
3418a349 2094 { (unsigned) type, HOWTO_RSIZE (size), bits, right, left, ovf, \
706704c8 2095 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
5f771d47 2096#define EMPTY_HOWTO(C) \
c94cb026 2097 HOWTO ((C), 0, 1, 0, false, 0, complain_overflow_dont, NULL, \
0a1b45a2 2098 NULL, false, 0, 0, false)
dc810e39 2099
57698478
AM
2100static inline unsigned int
2101bfd_get_reloc_size (reloc_howto_type *howto)
2102{
2103 return howto->size;
2104}
252b5132 2105
dc810e39
AM
2106typedef struct relent_chain
2107{
252b5132 2108 arelent relent;
dc810e39 2109 struct relent_chain *next;
b5f79c76
NC
2110}
2111arelent_chain;
2112
c58b9523
AM
2113bfd_reloc_status_type bfd_check_overflow
2114 (enum complain_overflow how,
252b5132
RH
2115 unsigned int bitsize,
2116 unsigned int rightshift,
2117 unsigned int addrsize,
c58b9523 2118 bfd_vma relocation);
252b5132 2119
0a1b45a2 2120bool bfd_reloc_offset_in_range
b23dc97f
NC
2121 (reloc_howto_type *howto,
2122 bfd *abfd,
2123 asection *section,
2124 bfd_size_type offset);
2125
c58b9523
AM
2126bfd_reloc_status_type bfd_perform_relocation
2127 (bfd *abfd,
252b5132 2128 arelent *reloc_entry,
c58b9523 2129 void *data,
252b5132
RH
2130 asection *input_section,
2131 bfd *output_bfd,
c58b9523 2132 char **error_message);
252b5132 2133
c58b9523
AM
2134bfd_reloc_status_type bfd_install_relocation
2135 (bfd *abfd,
252b5132 2136 arelent *reloc_entry,
c58b9523 2137 void *data, bfd_vma data_start,
252b5132 2138 asection *input_section,
c58b9523 2139 char **error_message);
252b5132
RH
2140
2141enum bfd_reloc_code_real {
2142 _dummy_first_bfd_reloc_code_real,
2143
541389e2 2144
b5f79c76 2145/* Basic absolute relocations of N bits. */
252b5132
RH
2146 BFD_RELOC_64,
2147 BFD_RELOC_32,
2148 BFD_RELOC_26,
2149 BFD_RELOC_24,
2150 BFD_RELOC_16,
2151 BFD_RELOC_14,
2152 BFD_RELOC_8,
2153
2154/* PC-relative relocations. Sometimes these are relative to the address
2155of the relocation itself; sometimes they are relative to the start of
a8eb42a8 2156the section containing the relocation. It depends on the specific target. */
252b5132
RH
2157 BFD_RELOC_64_PCREL,
2158 BFD_RELOC_32_PCREL,
2159 BFD_RELOC_24_PCREL,
2160 BFD_RELOC_16_PCREL,
2161 BFD_RELOC_12_PCREL,
2162 BFD_RELOC_8_PCREL,
2163
6482c264
NC
2164/* Section relative relocations. Some targets need this for DWARF2. */
2165 BFD_RELOC_32_SECREL,
145667f8 2166 BFD_RELOC_16_SECIDX,
6482c264 2167
b5f79c76 2168/* For ELF. */
252b5132
RH
2169 BFD_RELOC_32_GOT_PCREL,
2170 BFD_RELOC_16_GOT_PCREL,
2171 BFD_RELOC_8_GOT_PCREL,
2172 BFD_RELOC_32_GOTOFF,
2173 BFD_RELOC_16_GOTOFF,
2174 BFD_RELOC_LO16_GOTOFF,
2175 BFD_RELOC_HI16_GOTOFF,
2176 BFD_RELOC_HI16_S_GOTOFF,
2177 BFD_RELOC_8_GOTOFF,
5bd4f169 2178 BFD_RELOC_64_PLT_PCREL,
252b5132
RH
2179 BFD_RELOC_32_PLT_PCREL,
2180 BFD_RELOC_24_PLT_PCREL,
2181 BFD_RELOC_16_PLT_PCREL,
2182 BFD_RELOC_8_PLT_PCREL,
5bd4f169 2183 BFD_RELOC_64_PLTOFF,
252b5132
RH
2184 BFD_RELOC_32_PLTOFF,
2185 BFD_RELOC_16_PLTOFF,
2186 BFD_RELOC_LO16_PLTOFF,
2187 BFD_RELOC_HI16_PLTOFF,
2188 BFD_RELOC_HI16_S_PLTOFF,
2189 BFD_RELOC_8_PLTOFF,
2190
1788fc08
L
2191/* Size relocations. */
2192 BFD_RELOC_SIZE32,
2193 BFD_RELOC_SIZE64,
2194
b5f79c76 2195/* Relocations used by 68K ELF. */
252b5132
RH
2196 BFD_RELOC_68K_GLOB_DAT,
2197 BFD_RELOC_68K_JMP_SLOT,
2198 BFD_RELOC_68K_RELATIVE,
cf869cce
NC
2199 BFD_RELOC_68K_TLS_GD32,
2200 BFD_RELOC_68K_TLS_GD16,
2201 BFD_RELOC_68K_TLS_GD8,
2202 BFD_RELOC_68K_TLS_LDM32,
2203 BFD_RELOC_68K_TLS_LDM16,
2204 BFD_RELOC_68K_TLS_LDM8,
2205 BFD_RELOC_68K_TLS_LDO32,
2206 BFD_RELOC_68K_TLS_LDO16,
2207 BFD_RELOC_68K_TLS_LDO8,
2208 BFD_RELOC_68K_TLS_IE32,
2209 BFD_RELOC_68K_TLS_IE16,
2210 BFD_RELOC_68K_TLS_IE8,
2211 BFD_RELOC_68K_TLS_LE32,
2212 BFD_RELOC_68K_TLS_LE16,
2213 BFD_RELOC_68K_TLS_LE8,
252b5132 2214
b5f79c76 2215/* Linkage-table relative. */
252b5132
RH
2216 BFD_RELOC_32_BASEREL,
2217 BFD_RELOC_16_BASEREL,
2218 BFD_RELOC_LO16_BASEREL,
2219 BFD_RELOC_HI16_BASEREL,
2220 BFD_RELOC_HI16_S_BASEREL,
2221 BFD_RELOC_8_BASEREL,
2222 BFD_RELOC_RVA,
2223
b5f79c76 2224/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
252b5132
RH
2225 BFD_RELOC_8_FFnn,
2226
2227/* These PC-relative relocations are stored as word displacements --
2228i.e., byte displacements shifted right two bits. The 30-bit word
2229displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2230SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2231signed 16-bit displacement is used on the MIPS, and the 23-bit
b5f79c76 2232displacement is used on the Alpha. */
252b5132
RH
2233 BFD_RELOC_32_PCREL_S2,
2234 BFD_RELOC_16_PCREL_S2,
2235 BFD_RELOC_23_PCREL_S2,
2236
2237/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
b5f79c76 2238the target word. These are used on the SPARC. */
252b5132
RH
2239 BFD_RELOC_HI22,
2240 BFD_RELOC_LO10,
2241
2242/* For systems that allocate a Global Pointer register, these are
2243displacements off that register. These relocation types are
2244handled specially, because the value the register will have is
b5f79c76 2245decided relatively late. */
252b5132
RH
2246 BFD_RELOC_GPREL16,
2247 BFD_RELOC_GPREL32,
2248
252b5132 2249/* SPARC ELF relocations. There is probably some overlap with other
b5f79c76 2250relocation types already defined. */
252b5132
RH
2251 BFD_RELOC_NONE,
2252 BFD_RELOC_SPARC_WDISP22,
2253 BFD_RELOC_SPARC22,
2254 BFD_RELOC_SPARC13,
2255 BFD_RELOC_SPARC_GOT10,
2256 BFD_RELOC_SPARC_GOT13,
2257 BFD_RELOC_SPARC_GOT22,
2258 BFD_RELOC_SPARC_PC10,
2259 BFD_RELOC_SPARC_PC22,
2260 BFD_RELOC_SPARC_WPLT30,
2261 BFD_RELOC_SPARC_COPY,
2262 BFD_RELOC_SPARC_GLOB_DAT,
2263 BFD_RELOC_SPARC_JMP_SLOT,
2264 BFD_RELOC_SPARC_RELATIVE,
0f2712ed 2265 BFD_RELOC_SPARC_UA16,
252b5132 2266 BFD_RELOC_SPARC_UA32,
0f2712ed 2267 BFD_RELOC_SPARC_UA64,
739f7f82
DM
2268 BFD_RELOC_SPARC_GOTDATA_HIX22,
2269 BFD_RELOC_SPARC_GOTDATA_LOX10,
2270 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2271 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2272 BFD_RELOC_SPARC_GOTDATA_OP,
d0c9aeb3
DM
2273 BFD_RELOC_SPARC_JMP_IREL,
2274 BFD_RELOC_SPARC_IRELATIVE,
252b5132 2275
b5f79c76 2276/* I think these are specific to SPARC a.out (e.g., Sun 4). */
252b5132
RH
2277 BFD_RELOC_SPARC_BASE13,
2278 BFD_RELOC_SPARC_BASE22,
2279
b5f79c76 2280/* SPARC64 relocations */
252b5132
RH
2281#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2282 BFD_RELOC_SPARC_10,
2283 BFD_RELOC_SPARC_11,
2284 BFD_RELOC_SPARC_OLO10,
2285 BFD_RELOC_SPARC_HH22,
2286 BFD_RELOC_SPARC_HM10,
2287 BFD_RELOC_SPARC_LM22,
2288 BFD_RELOC_SPARC_PC_HH22,
2289 BFD_RELOC_SPARC_PC_HM10,
2290 BFD_RELOC_SPARC_PC_LM22,
2291 BFD_RELOC_SPARC_WDISP16,
2292 BFD_RELOC_SPARC_WDISP19,
2293 BFD_RELOC_SPARC_7,
2294 BFD_RELOC_SPARC_6,
2295 BFD_RELOC_SPARC_5,
2296#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
bd5e6e7e 2297 BFD_RELOC_SPARC_PLT32,
252b5132
RH
2298 BFD_RELOC_SPARC_PLT64,
2299 BFD_RELOC_SPARC_HIX22,
2300 BFD_RELOC_SPARC_LOX10,
2301 BFD_RELOC_SPARC_H44,
2302 BFD_RELOC_SPARC_M44,
2303 BFD_RELOC_SPARC_L44,
2304 BFD_RELOC_SPARC_REGISTER,
2615994e
DM
2305 BFD_RELOC_SPARC_H34,
2306 BFD_RELOC_SPARC_SIZE32,
2307 BFD_RELOC_SPARC_SIZE64,
2308 BFD_RELOC_SPARC_WDISP10,
252b5132 2309
b5f79c76 2310/* SPARC little endian relocation */
252b5132
RH
2311 BFD_RELOC_SPARC_REV32,
2312
b9734f35
JJ
2313/* SPARC TLS relocations */
2314 BFD_RELOC_SPARC_TLS_GD_HI22,
2315 BFD_RELOC_SPARC_TLS_GD_LO10,
2316 BFD_RELOC_SPARC_TLS_GD_ADD,
2317 BFD_RELOC_SPARC_TLS_GD_CALL,
2318 BFD_RELOC_SPARC_TLS_LDM_HI22,
2319 BFD_RELOC_SPARC_TLS_LDM_LO10,
2320 BFD_RELOC_SPARC_TLS_LDM_ADD,
2321 BFD_RELOC_SPARC_TLS_LDM_CALL,
2322 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2323 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2324 BFD_RELOC_SPARC_TLS_LDO_ADD,
2325 BFD_RELOC_SPARC_TLS_IE_HI22,
2326 BFD_RELOC_SPARC_TLS_IE_LO10,
2327 BFD_RELOC_SPARC_TLS_IE_LD,
2328 BFD_RELOC_SPARC_TLS_IE_LDX,
2329 BFD_RELOC_SPARC_TLS_IE_ADD,
2330 BFD_RELOC_SPARC_TLS_LE_HIX22,
2331 BFD_RELOC_SPARC_TLS_LE_LOX10,
2332 BFD_RELOC_SPARC_TLS_DTPMOD32,
2333 BFD_RELOC_SPARC_TLS_DTPMOD64,
2334 BFD_RELOC_SPARC_TLS_DTPOFF32,
2335 BFD_RELOC_SPARC_TLS_DTPOFF64,
2336 BFD_RELOC_SPARC_TLS_TPOFF32,
2337 BFD_RELOC_SPARC_TLS_TPOFF64,
2338
e9f53129
AM
2339/* SPU Relocations. */
2340 BFD_RELOC_SPU_IMM7,
2341 BFD_RELOC_SPU_IMM8,
2342 BFD_RELOC_SPU_IMM10,
2343 BFD_RELOC_SPU_IMM10W,
2344 BFD_RELOC_SPU_IMM16,
2345 BFD_RELOC_SPU_IMM16W,
2346 BFD_RELOC_SPU_IMM18,
2347 BFD_RELOC_SPU_PCREL9a,
2348 BFD_RELOC_SPU_PCREL9b,
2349 BFD_RELOC_SPU_PCREL16,
2350 BFD_RELOC_SPU_LO16,
2351 BFD_RELOC_SPU_HI16,
ece5ef60
AM
2352 BFD_RELOC_SPU_PPU32,
2353 BFD_RELOC_SPU_PPU64,
8fdcc58d 2354 BFD_RELOC_SPU_ADD_PIC,
e9f53129 2355
252b5132
RH
2356/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2357"addend" in some special way.
2358For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2359writing; when reading, it will be the absolute section symbol. The
2360addend is the displacement in bytes of the "lda" instruction from
b5f79c76 2361the "ldah" instruction (which is at the address of this reloc). */
252b5132
RH
2362 BFD_RELOC_ALPHA_GPDISP_HI16,
2363
2364/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2365with GPDISP_HI16 relocs. The addend is ignored when writing the
2366relocations out, and is filled in with the file's GP value on
b5f79c76 2367reading, for convenience. */
252b5132
RH
2368 BFD_RELOC_ALPHA_GPDISP_LO16,
2369
2370/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2371relocation except that there is no accompanying GPDISP_LO16
b5f79c76 2372relocation. */
252b5132
RH
2373 BFD_RELOC_ALPHA_GPDISP,
2374
2375/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2376the assembler turns it into a LDQ instruction to load the address of
2377the symbol, and then fills in a register in the real instruction.
2378
2379The LITERAL reloc, at the LDQ instruction, refers to the .lita
2380section symbol. The addend is ignored when writing, but is filled
2381in with the file's GP value on reading, for convenience, as with the
2382GPDISP_LO16 reloc.
2383
2384The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2385It should refer to the symbol to be referenced, as with 16_GOTOFF,
2386but it generates output not based on the position within the .got
2387section, but relative to the GP value chosen for the file during the
2388final link stage.
2389
2390The LITUSE reloc, on the instruction using the loaded address, gives
2391information to the linker that it might be able to use to optimize
2392away some literal section references. The symbol is ignored (read
2393as the absolute section symbol), and the "addend" indicates the type
2394of instruction using the register:
23951 - "memory" fmt insn
23962 - byte-manipulation (byte offset reg)
b5f79c76 23973 - jsr (target of branch) */
252b5132
RH
2398 BFD_RELOC_ALPHA_LITERAL,
2399 BFD_RELOC_ALPHA_ELF_LITERAL,
2400 BFD_RELOC_ALPHA_LITUSE,
2401
2402/* The HINT relocation indicates a value that should be filled into the
2403"hint" field of a jmp/jsr/ret instruction, for possible branch-
b5f79c76 2404prediction logic which may be provided on some processors. */
252b5132
RH
2405 BFD_RELOC_ALPHA_HINT,
2406
2407/* The LINKAGE relocation outputs a linkage pair in the object file,
b5f79c76 2408which is filled by the linker. */
252b5132
RH
2409 BFD_RELOC_ALPHA_LINKAGE,
2410
2411/* The CODEADDR relocation outputs a STO_CA in the object file,
b5f79c76 2412which is filled by the linker. */
252b5132
RH
2413 BFD_RELOC_ALPHA_CODEADDR,
2414
dc810e39 2415/* The GPREL_HI/LO relocations together form a 32-bit offset from the
b5f79c76 2416GP register. */
dfe57ca0
RH
2417 BFD_RELOC_ALPHA_GPREL_HI16,
2418 BFD_RELOC_ALPHA_GPREL_LO16,
2419
7793f4d0 2420/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2421share a common GP, and the target address is adjusted for
7793f4d0
RH
2422STO_ALPHA_STD_GPLOAD. */
2423 BFD_RELOC_ALPHA_BRSGP,
2424
0c376465
TG
2425/* The NOP relocation outputs a NOP if the longword displacement
2426between two procedure entry points is < 2^21. */
2427 BFD_RELOC_ALPHA_NOP,
2428
2429/* The BSR relocation outputs a BSR if the longword displacement
2430between two procedure entry points is < 2^21. */
2431 BFD_RELOC_ALPHA_BSR,
2432
2433/* The LDA relocation outputs a LDA if the longword displacement
2434between two procedure entry points is < 2^16. */
2435 BFD_RELOC_ALPHA_LDA,
2436
2437/* The BOH relocation outputs a BSR if the longword displacement
2438between two procedure entry points is < 2^21, or else a hint. */
2439 BFD_RELOC_ALPHA_BOH,
2440
3765b1be
RH
2441/* Alpha thread-local storage relocations. */
2442 BFD_RELOC_ALPHA_TLSGD,
2443 BFD_RELOC_ALPHA_TLSLDM,
2444 BFD_RELOC_ALPHA_DTPMOD64,
2445 BFD_RELOC_ALPHA_GOTDTPREL16,
2446 BFD_RELOC_ALPHA_DTPREL64,
2447 BFD_RELOC_ALPHA_DTPREL_HI16,
2448 BFD_RELOC_ALPHA_DTPREL_LO16,
2449 BFD_RELOC_ALPHA_DTPREL16,
2450 BFD_RELOC_ALPHA_GOTTPREL16,
2451 BFD_RELOC_ALPHA_TPREL64,
2452 BFD_RELOC_ALPHA_TPREL_HI16,
2453 BFD_RELOC_ALPHA_TPREL_LO16,
2454 BFD_RELOC_ALPHA_TPREL16,
2455
df58fc94 2456/* The MIPS jump instruction. */
252b5132 2457 BFD_RELOC_MIPS_JMP,
df58fc94 2458 BFD_RELOC_MICROMIPS_JMP,
252b5132 2459
b5f79c76 2460/* The MIPS16 jump instruction. */
252b5132
RH
2461 BFD_RELOC_MIPS16_JMP,
2462
b5f79c76 2463/* MIPS16 GP relative reloc. */
252b5132
RH
2464 BFD_RELOC_MIPS16_GPREL,
2465
b5f79c76 2466/* High 16 bits of 32-bit value; simple reloc. */
252b5132
RH
2467 BFD_RELOC_HI16,
2468
2469/* High 16 bits of 32-bit value but the low 16 bits will be sign
2470extended and added to form the final result. If the low 16
2471bits form a negative number, we need to add one to the high value
b5f79c76 2472to compensate for the borrow when the low bits are added. */
252b5132
RH
2473 BFD_RELOC_HI16_S,
2474
b5f79c76 2475/* Low 16 bits. */
252b5132
RH
2476 BFD_RELOC_LO16,
2477
d7128ce4
AM
2478/* High 16 bits of 32-bit pc-relative value */
2479 BFD_RELOC_HI16_PCREL,
2480
2481/* High 16 bits of 32-bit pc-relative value, adjusted */
2482 BFD_RELOC_HI16_S_PCREL,
2483
2484/* Low 16 bits of pc-relative value */
2485 BFD_RELOC_LO16_PCREL,
2486
738e5348
RS
2487/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
248816-bit immediate fields */
2489 BFD_RELOC_MIPS16_GOT16,
2490 BFD_RELOC_MIPS16_CALL16,
2491
d6f16593
MR
2492/* MIPS16 high 16 bits of 32-bit value. */
2493 BFD_RELOC_MIPS16_HI16,
2494
2495/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2496extended and added to form the final result. If the low 16
2497bits form a negative number, we need to add one to the high value
2498to compensate for the borrow when the low bits are added. */
2499 BFD_RELOC_MIPS16_HI16_S,
2500
2501/* MIPS16 low 16 bits. */
2502 BFD_RELOC_MIPS16_LO16,
2503
d0f13682
CLT
2504/* MIPS16 TLS relocations */
2505 BFD_RELOC_MIPS16_TLS_GD,
2506 BFD_RELOC_MIPS16_TLS_LDM,
2507 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2508 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2509 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2510 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2511 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2512
b5f79c76 2513/* Relocation against a MIPS literal section. */
252b5132 2514 BFD_RELOC_MIPS_LITERAL,
df58fc94
RS
2515 BFD_RELOC_MICROMIPS_LITERAL,
2516
2517/* microMIPS PC-relative relocations. */
2518 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2519 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2520 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2521
c9775dde
MR
2522/* MIPS16 PC-relative relocation. */
2523 BFD_RELOC_MIPS16_16_PCREL_S1,
2524
7361da2c
AB
2525/* MIPS PC-relative relocations. */
2526 BFD_RELOC_MIPS_21_PCREL_S2,
2527 BFD_RELOC_MIPS_26_PCREL_S2,
2528 BFD_RELOC_MIPS_18_PCREL_S3,
2529 BFD_RELOC_MIPS_19_PCREL_S2,
2530
df58fc94
RS
2531/* microMIPS versions of generic BFD relocs. */
2532 BFD_RELOC_MICROMIPS_GPREL16,
2533 BFD_RELOC_MICROMIPS_HI16,
2534 BFD_RELOC_MICROMIPS_HI16_S,
2535 BFD_RELOC_MICROMIPS_LO16,
252b5132 2536
b5f79c76 2537/* MIPS ELF relocations. */
252b5132 2538 BFD_RELOC_MIPS_GOT16,
df58fc94 2539 BFD_RELOC_MICROMIPS_GOT16,
252b5132 2540 BFD_RELOC_MIPS_CALL16,
df58fc94 2541 BFD_RELOC_MICROMIPS_CALL16,
252b5132 2542 BFD_RELOC_MIPS_GOT_HI16,
df58fc94 2543 BFD_RELOC_MICROMIPS_GOT_HI16,
252b5132 2544 BFD_RELOC_MIPS_GOT_LO16,
df58fc94 2545 BFD_RELOC_MICROMIPS_GOT_LO16,
252b5132 2546 BFD_RELOC_MIPS_CALL_HI16,
df58fc94 2547 BFD_RELOC_MICROMIPS_CALL_HI16,
252b5132 2548 BFD_RELOC_MIPS_CALL_LO16,
df58fc94 2549 BFD_RELOC_MICROMIPS_CALL_LO16,
3f830999 2550 BFD_RELOC_MIPS_SUB,
df58fc94 2551 BFD_RELOC_MICROMIPS_SUB,
3f830999 2552 BFD_RELOC_MIPS_GOT_PAGE,
df58fc94 2553 BFD_RELOC_MICROMIPS_GOT_PAGE,
3f830999 2554 BFD_RELOC_MIPS_GOT_OFST,
df58fc94 2555 BFD_RELOC_MICROMIPS_GOT_OFST,
3f830999 2556 BFD_RELOC_MIPS_GOT_DISP,
df58fc94 2557 BFD_RELOC_MICROMIPS_GOT_DISP,
c2feb664
NC
2558 BFD_RELOC_MIPS_SHIFT5,
2559 BFD_RELOC_MIPS_SHIFT6,
2560 BFD_RELOC_MIPS_INSERT_A,
2561 BFD_RELOC_MIPS_INSERT_B,
2562 BFD_RELOC_MIPS_DELETE,
2563 BFD_RELOC_MIPS_HIGHEST,
df58fc94 2564 BFD_RELOC_MICROMIPS_HIGHEST,
c2feb664 2565 BFD_RELOC_MIPS_HIGHER,
df58fc94 2566 BFD_RELOC_MICROMIPS_HIGHER,
c2feb664 2567 BFD_RELOC_MIPS_SCN_DISP,
df58fc94 2568 BFD_RELOC_MICROMIPS_SCN_DISP,
d712f276 2569 BFD_RELOC_MIPS_16,
c2feb664
NC
2570 BFD_RELOC_MIPS_RELGOT,
2571 BFD_RELOC_MIPS_JALR,
df58fc94 2572 BFD_RELOC_MICROMIPS_JALR,
0f20cc35
DJ
2573 BFD_RELOC_MIPS_TLS_DTPMOD32,
2574 BFD_RELOC_MIPS_TLS_DTPREL32,
2575 BFD_RELOC_MIPS_TLS_DTPMOD64,
2576 BFD_RELOC_MIPS_TLS_DTPREL64,
2577 BFD_RELOC_MIPS_TLS_GD,
df58fc94 2578 BFD_RELOC_MICROMIPS_TLS_GD,
0f20cc35 2579 BFD_RELOC_MIPS_TLS_LDM,
df58fc94 2580 BFD_RELOC_MICROMIPS_TLS_LDM,
0f20cc35 2581 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
df58fc94 2582 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
0f20cc35 2583 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
df58fc94 2584 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
0f20cc35 2585 BFD_RELOC_MIPS_TLS_GOTTPREL,
df58fc94 2586 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
0f20cc35
DJ
2587 BFD_RELOC_MIPS_TLS_TPREL32,
2588 BFD_RELOC_MIPS_TLS_TPREL64,
2589 BFD_RELOC_MIPS_TLS_TPREL_HI16,
df58fc94 2590 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
0f20cc35 2591 BFD_RELOC_MIPS_TLS_TPREL_LO16,
df58fc94 2592 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
067ec077 2593 BFD_RELOC_MIPS_EH,
252b5132 2594
ec317fb1 2595
861fb55a 2596/* MIPS ELF relocations (VxWorks and PLT extensions). */
0a44bf69
RS
2597 BFD_RELOC_MIPS_COPY,
2598 BFD_RELOC_MIPS_JUMP_SLOT,
f865a31d
AG
2599
2600
2601/* Moxie ELF relocations. */
2602 BFD_RELOC_MOXIE_10_PCREL,
0a44bf69
RS
2603
2604
3f8107ab
AM
2605/* FT32 ELF relocations. */
2606 BFD_RELOC_FT32_10,
2607 BFD_RELOC_FT32_20,
2608 BFD_RELOC_FT32_17,
2609 BFD_RELOC_FT32_18,
81b42bca
JB
2610 BFD_RELOC_FT32_RELAX,
2611 BFD_RELOC_FT32_SC0,
2612 BFD_RELOC_FT32_SC1,
3b4b0a62 2613 BFD_RELOC_FT32_15,
81b42bca 2614 BFD_RELOC_FT32_DIFF32,
3f8107ab
AM
2615
2616
bb3fff1e
AM
2617/* Fujitsu Frv Relocations. */
2618 BFD_RELOC_FRV_LABEL16,
2619 BFD_RELOC_FRV_LABEL24,
2620 BFD_RELOC_FRV_LO16,
2621 BFD_RELOC_FRV_HI16,
2622 BFD_RELOC_FRV_GPREL12,
2623 BFD_RELOC_FRV_GPRELU12,
2624 BFD_RELOC_FRV_GPREL32,
2625 BFD_RELOC_FRV_GPRELHI,
2626 BFD_RELOC_FRV_GPRELLO,
51532845
AO
2627 BFD_RELOC_FRV_GOT12,
2628 BFD_RELOC_FRV_GOTHI,
2629 BFD_RELOC_FRV_GOTLO,
2630 BFD_RELOC_FRV_FUNCDESC,
2631 BFD_RELOC_FRV_FUNCDESC_GOT12,
2632 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2633 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2634 BFD_RELOC_FRV_FUNCDESC_VALUE,
2635 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2636 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2637 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2638 BFD_RELOC_FRV_GOTOFF12,
2639 BFD_RELOC_FRV_GOTOFFHI,
2640 BFD_RELOC_FRV_GOTOFFLO,
90219bd0
AO
2641 BFD_RELOC_FRV_GETTLSOFF,
2642 BFD_RELOC_FRV_TLSDESC_VALUE,
2643 BFD_RELOC_FRV_GOTTLSDESC12,
2644 BFD_RELOC_FRV_GOTTLSDESCHI,
2645 BFD_RELOC_FRV_GOTTLSDESCLO,
2646 BFD_RELOC_FRV_TLSMOFF12,
2647 BFD_RELOC_FRV_TLSMOFFHI,
2648 BFD_RELOC_FRV_TLSMOFFLO,
2649 BFD_RELOC_FRV_GOTTLSOFF12,
2650 BFD_RELOC_FRV_GOTTLSOFFHI,
2651 BFD_RELOC_FRV_GOTTLSOFFLO,
2652 BFD_RELOC_FRV_TLSOFF,
2653 BFD_RELOC_FRV_TLSDESC_RELAX,
2654 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2655 BFD_RELOC_FRV_TLSOFF_RELAX,
2656 BFD_RELOC_FRV_TLSMOFF,
bb3fff1e 2657
ec317fb1 2658
03a12831
AO
2659/* This is a 24bit GOT-relative reloc for the mn10300. */
2660 BFD_RELOC_MN10300_GOTOFF24,
2661
2662/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2663in the instruction. */
2664 BFD_RELOC_MN10300_GOT32,
2665
2666/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2667in the instruction. */
2668 BFD_RELOC_MN10300_GOT24,
2669
2670/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2671in the instruction. */
2672 BFD_RELOC_MN10300_GOT16,
2673
2674/* Copy symbol at runtime. */
2675 BFD_RELOC_MN10300_COPY,
2676
2677/* Create GOT entry. */
2678 BFD_RELOC_MN10300_GLOB_DAT,
2679
2680/* Create PLT entry. */
2681 BFD_RELOC_MN10300_JMP_SLOT,
2682
2683/* Adjust by program base. */
2684 BFD_RELOC_MN10300_RELATIVE,
2685
bfff1642
NC
2686/* Together with another reloc targeted at the same location,
2687allows for a value that is the difference of two symbols
2688in the same section. */
2689 BFD_RELOC_MN10300_SYM_DIFF,
2690
569006e5
NC
2691/* The addend of this reloc is an alignment power that must
2692be honoured at the offset's location, regardless of linker
2693relaxation. */
2694 BFD_RELOC_MN10300_ALIGN,
2695
0a22ae8e
NC
2696/* Various TLS-related relocations. */
2697 BFD_RELOC_MN10300_TLS_GD,
2698 BFD_RELOC_MN10300_TLS_LD,
2699 BFD_RELOC_MN10300_TLS_LDO,
2700 BFD_RELOC_MN10300_TLS_GOTIE,
2701 BFD_RELOC_MN10300_TLS_IE,
2702 BFD_RELOC_MN10300_TLS_LE,
2703 BFD_RELOC_MN10300_TLS_DTPMOD,
2704 BFD_RELOC_MN10300_TLS_DTPOFF,
2705 BFD_RELOC_MN10300_TLS_TPOFF,
2706
2707/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2708instruction. */
2709 BFD_RELOC_MN10300_32_PCREL,
2710
2711/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2712instruction. */
2713 BFD_RELOC_MN10300_16_PCREL,
2714
541389e2 2715
b5f79c76 2716/* i386/elf relocations */
252b5132
RH
2717 BFD_RELOC_386_GOT32,
2718 BFD_RELOC_386_PLT32,
2719 BFD_RELOC_386_COPY,
2720 BFD_RELOC_386_GLOB_DAT,
2721 BFD_RELOC_386_JUMP_SLOT,
2722 BFD_RELOC_386_RELATIVE,
2723 BFD_RELOC_386_GOTOFF,
2724 BFD_RELOC_386_GOTPC,
37e55690
JJ
2725 BFD_RELOC_386_TLS_TPOFF,
2726 BFD_RELOC_386_TLS_IE,
2727 BFD_RELOC_386_TLS_GOTIE,
13ae64f3
JJ
2728 BFD_RELOC_386_TLS_LE,
2729 BFD_RELOC_386_TLS_GD,
2730 BFD_RELOC_386_TLS_LDM,
2731 BFD_RELOC_386_TLS_LDO_32,
2732 BFD_RELOC_386_TLS_IE_32,
2733 BFD_RELOC_386_TLS_LE_32,
2734 BFD_RELOC_386_TLS_DTPMOD32,
2735 BFD_RELOC_386_TLS_DTPOFF32,
2736 BFD_RELOC_386_TLS_TPOFF32,
67a4f2b7
AO
2737 BFD_RELOC_386_TLS_GOTDESC,
2738 BFD_RELOC_386_TLS_DESC_CALL,
2739 BFD_RELOC_386_TLS_DESC,
cbe950e9 2740 BFD_RELOC_386_IRELATIVE,
02a86693 2741 BFD_RELOC_386_GOT32X,
252b5132 2742
b5f79c76 2743/* x86-64/elf relocations */
8d88c4ca
NC
2744 BFD_RELOC_X86_64_GOT32,
2745 BFD_RELOC_X86_64_PLT32,
2746 BFD_RELOC_X86_64_COPY,
2747 BFD_RELOC_X86_64_GLOB_DAT,
2748 BFD_RELOC_X86_64_JUMP_SLOT,
2749 BFD_RELOC_X86_64_RELATIVE,
2750 BFD_RELOC_X86_64_GOTPCREL,
2751 BFD_RELOC_X86_64_32S,
bffbf940
JJ
2752 BFD_RELOC_X86_64_DTPMOD64,
2753 BFD_RELOC_X86_64_DTPOFF64,
2754 BFD_RELOC_X86_64_TPOFF64,
2755 BFD_RELOC_X86_64_TLSGD,
2756 BFD_RELOC_X86_64_TLSLD,
2757 BFD_RELOC_X86_64_DTPOFF32,
2758 BFD_RELOC_X86_64_GOTTPOFF,
2759 BFD_RELOC_X86_64_TPOFF32,
d6ab8113
JB
2760 BFD_RELOC_X86_64_GOTOFF64,
2761 BFD_RELOC_X86_64_GOTPC32,
7b81dfbb
AJ
2762 BFD_RELOC_X86_64_GOT64,
2763 BFD_RELOC_X86_64_GOTPCREL64,
2764 BFD_RELOC_X86_64_GOTPC64,
2765 BFD_RELOC_X86_64_GOTPLT64,
2766 BFD_RELOC_X86_64_PLTOFF64,
67a4f2b7
AO
2767 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2768 BFD_RELOC_X86_64_TLSDESC_CALL,
2769 BFD_RELOC_X86_64_TLSDESC,
cbe950e9 2770 BFD_RELOC_X86_64_IRELATIVE,
c3320543
L
2771 BFD_RELOC_X86_64_PC32_BND,
2772 BFD_RELOC_X86_64_PLT32_BND,
56ceb5b5
L
2773 BFD_RELOC_X86_64_GOTPCRELX,
2774 BFD_RELOC_X86_64_REX_GOTPCRELX,
8d88c4ca 2775
b5f79c76 2776/* ns32k relocations */
252b5132
RH
2777 BFD_RELOC_NS32K_IMM_8,
2778 BFD_RELOC_NS32K_IMM_16,
2779 BFD_RELOC_NS32K_IMM_32,
2780 BFD_RELOC_NS32K_IMM_8_PCREL,
2781 BFD_RELOC_NS32K_IMM_16_PCREL,
2782 BFD_RELOC_NS32K_IMM_32_PCREL,
2783 BFD_RELOC_NS32K_DISP_8,
2784 BFD_RELOC_NS32K_DISP_16,
2785 BFD_RELOC_NS32K_DISP_32,
2786 BFD_RELOC_NS32K_DISP_8_PCREL,
2787 BFD_RELOC_NS32K_DISP_16_PCREL,
2788 BFD_RELOC_NS32K_DISP_32_PCREL,
2789
b5f79c76 2790/* PDP11 relocations */
e135f41b
NC
2791 BFD_RELOC_PDP11_DISP_8_PCREL,
2792 BFD_RELOC_PDP11_DISP_6_PCREL,
2793
b5f79c76 2794/* Picojava relocs. Not all of these appear in object files. */
0bcb993b
ILT
2795 BFD_RELOC_PJ_CODE_HI16,
2796 BFD_RELOC_PJ_CODE_LO16,
2797 BFD_RELOC_PJ_CODE_DIR16,
2798 BFD_RELOC_PJ_CODE_DIR32,
2799 BFD_RELOC_PJ_CODE_REL16,
2800 BFD_RELOC_PJ_CODE_REL32,
2801
b5f79c76 2802/* Power(rs6000) and PowerPC relocations. */
252b5132
RH
2803 BFD_RELOC_PPC_B26,
2804 BFD_RELOC_PPC_BA26,
2805 BFD_RELOC_PPC_TOC16,
4a403be0
CC
2806 BFD_RELOC_PPC_TOC16_LO,
2807 BFD_RELOC_PPC_TOC16_HI,
252b5132
RH
2808 BFD_RELOC_PPC_B16,
2809 BFD_RELOC_PPC_B16_BRTAKEN,
2810 BFD_RELOC_PPC_B16_BRNTAKEN,
2811 BFD_RELOC_PPC_BA16,
2812 BFD_RELOC_PPC_BA16_BRTAKEN,
2813 BFD_RELOC_PPC_BA16_BRNTAKEN,
2814 BFD_RELOC_PPC_COPY,
2815 BFD_RELOC_PPC_GLOB_DAT,
2816 BFD_RELOC_PPC_JMP_SLOT,
2817 BFD_RELOC_PPC_RELATIVE,
2818 BFD_RELOC_PPC_LOCAL24PC,
2819 BFD_RELOC_PPC_EMB_NADDR32,
2820 BFD_RELOC_PPC_EMB_NADDR16,
2821 BFD_RELOC_PPC_EMB_NADDR16_LO,
2822 BFD_RELOC_PPC_EMB_NADDR16_HI,
2823 BFD_RELOC_PPC_EMB_NADDR16_HA,
2824 BFD_RELOC_PPC_EMB_SDAI16,
2825 BFD_RELOC_PPC_EMB_SDA2I16,
2826 BFD_RELOC_PPC_EMB_SDA2REL,
2827 BFD_RELOC_PPC_EMB_SDA21,
2828 BFD_RELOC_PPC_EMB_MRKREF,
2829 BFD_RELOC_PPC_EMB_RELSEC16,
2830 BFD_RELOC_PPC_EMB_RELST_LO,
2831 BFD_RELOC_PPC_EMB_RELST_HI,
2832 BFD_RELOC_PPC_EMB_RELST_HA,
2833 BFD_RELOC_PPC_EMB_BIT_FLD,
2834 BFD_RELOC_PPC_EMB_RELSDA,
b9c361e0
JL
2835 BFD_RELOC_PPC_VLE_REL8,
2836 BFD_RELOC_PPC_VLE_REL15,
2837 BFD_RELOC_PPC_VLE_REL24,
2838 BFD_RELOC_PPC_VLE_LO16A,
2839 BFD_RELOC_PPC_VLE_LO16D,
2840 BFD_RELOC_PPC_VLE_HI16A,
2841 BFD_RELOC_PPC_VLE_HI16D,
2842 BFD_RELOC_PPC_VLE_HA16A,
2843 BFD_RELOC_PPC_VLE_HA16D,
2844 BFD_RELOC_PPC_VLE_SDA21,
2845 BFD_RELOC_PPC_VLE_SDA21_LO,
2846 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
2847 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
2848 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
2849 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
2850 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
2851 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
7ba71655 2852 BFD_RELOC_PPC_16DX_HA,
a680de9a 2853 BFD_RELOC_PPC_REL16DX_HA,
c5df7e44 2854 BFD_RELOC_PPC_NEG,
5bd4f169
AM
2855 BFD_RELOC_PPC64_HIGHER,
2856 BFD_RELOC_PPC64_HIGHER_S,
2857 BFD_RELOC_PPC64_HIGHEST,
2858 BFD_RELOC_PPC64_HIGHEST_S,
2859 BFD_RELOC_PPC64_TOC16_LO,
2860 BFD_RELOC_PPC64_TOC16_HI,
2861 BFD_RELOC_PPC64_TOC16_HA,
2862 BFD_RELOC_PPC64_TOC,
dc810e39 2863 BFD_RELOC_PPC64_PLTGOT16,
5bd4f169
AM
2864 BFD_RELOC_PPC64_PLTGOT16_LO,
2865 BFD_RELOC_PPC64_PLTGOT16_HI,
2866 BFD_RELOC_PPC64_PLTGOT16_HA,
2867 BFD_RELOC_PPC64_ADDR16_DS,
2868 BFD_RELOC_PPC64_ADDR16_LO_DS,
2869 BFD_RELOC_PPC64_GOT16_DS,
2870 BFD_RELOC_PPC64_GOT16_LO_DS,
2871 BFD_RELOC_PPC64_PLT16_LO_DS,
2872 BFD_RELOC_PPC64_SECTOFF_DS,
2873 BFD_RELOC_PPC64_SECTOFF_LO_DS,
2874 BFD_RELOC_PPC64_TOC16_DS,
2875 BFD_RELOC_PPC64_TOC16_LO_DS,
2876 BFD_RELOC_PPC64_PLTGOT16_DS,
2877 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
f9c6b907
AM
2878 BFD_RELOC_PPC64_ADDR16_HIGH,
2879 BFD_RELOC_PPC64_ADDR16_HIGHA,
4a969973
AM
2880 BFD_RELOC_PPC64_REL16_HIGH,
2881 BFD_RELOC_PPC64_REL16_HIGHA,
2882 BFD_RELOC_PPC64_REL16_HIGHER,
2883 BFD_RELOC_PPC64_REL16_HIGHERA,
2884 BFD_RELOC_PPC64_REL16_HIGHEST,
2885 BFD_RELOC_PPC64_REL16_HIGHESTA,
45965137 2886 BFD_RELOC_PPC64_ADDR64_LOCAL,
006589cf 2887 BFD_RELOC_PPC64_ENTRY,
05d0e962 2888 BFD_RELOC_PPC64_REL24_NOTOC,
7aba54da 2889 BFD_RELOC_PPC64_REL24_P9NOTOC,
5663e321
AM
2890 BFD_RELOC_PPC64_D34,
2891 BFD_RELOC_PPC64_D34_LO,
2892 BFD_RELOC_PPC64_D34_HI30,
2893 BFD_RELOC_PPC64_D34_HA30,
2894 BFD_RELOC_PPC64_PCREL34,
2895 BFD_RELOC_PPC64_GOT_PCREL34,
2896 BFD_RELOC_PPC64_PLT_PCREL34,
2897 BFD_RELOC_PPC64_ADDR16_HIGHER34,
2898 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
2899 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
2900 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
2901 BFD_RELOC_PPC64_REL16_HIGHER34,
2902 BFD_RELOC_PPC64_REL16_HIGHERA34,
2903 BFD_RELOC_PPC64_REL16_HIGHEST34,
2904 BFD_RELOC_PPC64_REL16_HIGHESTA34,
2905 BFD_RELOC_PPC64_D28,
2906 BFD_RELOC_PPC64_PCREL28,
252b5132 2907
411e1bfb
AM
2908/* PowerPC and PowerPC64 thread-local storage relocations. */
2909 BFD_RELOC_PPC_TLS,
727fc41e
AM
2910 BFD_RELOC_PPC_TLSGD,
2911 BFD_RELOC_PPC_TLSLD,
1b2cb8e2
CC
2912 BFD_RELOC_PPC_TLSLE,
2913 BFD_RELOC_PPC_TLSIE,
2914 BFD_RELOC_PPC_TLSM,
2915 BFD_RELOC_PPC_TLSML,
411e1bfb
AM
2916 BFD_RELOC_PPC_DTPMOD,
2917 BFD_RELOC_PPC_TPREL16,
2918 BFD_RELOC_PPC_TPREL16_LO,
2919 BFD_RELOC_PPC_TPREL16_HI,
2920 BFD_RELOC_PPC_TPREL16_HA,
2921 BFD_RELOC_PPC_TPREL,
2922 BFD_RELOC_PPC_DTPREL16,
2923 BFD_RELOC_PPC_DTPREL16_LO,
2924 BFD_RELOC_PPC_DTPREL16_HI,
2925 BFD_RELOC_PPC_DTPREL16_HA,
2926 BFD_RELOC_PPC_DTPREL,
2927 BFD_RELOC_PPC_GOT_TLSGD16,
2928 BFD_RELOC_PPC_GOT_TLSGD16_LO,
2929 BFD_RELOC_PPC_GOT_TLSGD16_HI,
2930 BFD_RELOC_PPC_GOT_TLSGD16_HA,
2931 BFD_RELOC_PPC_GOT_TLSLD16,
2932 BFD_RELOC_PPC_GOT_TLSLD16_LO,
2933 BFD_RELOC_PPC_GOT_TLSLD16_HI,
2934 BFD_RELOC_PPC_GOT_TLSLD16_HA,
2935 BFD_RELOC_PPC_GOT_TPREL16,
2936 BFD_RELOC_PPC_GOT_TPREL16_LO,
2937 BFD_RELOC_PPC_GOT_TPREL16_HI,
2938 BFD_RELOC_PPC_GOT_TPREL16_HA,
2939 BFD_RELOC_PPC_GOT_DTPREL16,
2940 BFD_RELOC_PPC_GOT_DTPREL16_LO,
2941 BFD_RELOC_PPC_GOT_DTPREL16_HI,
2942 BFD_RELOC_PPC_GOT_DTPREL16_HA,
1b2cb8e2
CC
2943 BFD_RELOC_PPC64_TLSGD,
2944 BFD_RELOC_PPC64_TLSLD,
2945 BFD_RELOC_PPC64_TLSLE,
2946 BFD_RELOC_PPC64_TLSIE,
2947 BFD_RELOC_PPC64_TLSM,
2948 BFD_RELOC_PPC64_TLSML,
411e1bfb
AM
2949 BFD_RELOC_PPC64_TPREL16_DS,
2950 BFD_RELOC_PPC64_TPREL16_LO_DS,
334d91b9
AM
2951 BFD_RELOC_PPC64_TPREL16_HIGH,
2952 BFD_RELOC_PPC64_TPREL16_HIGHA,
411e1bfb
AM
2953 BFD_RELOC_PPC64_TPREL16_HIGHER,
2954 BFD_RELOC_PPC64_TPREL16_HIGHERA,
2955 BFD_RELOC_PPC64_TPREL16_HIGHEST,
2956 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
2957 BFD_RELOC_PPC64_DTPREL16_DS,
2958 BFD_RELOC_PPC64_DTPREL16_LO_DS,
334d91b9
AM
2959 BFD_RELOC_PPC64_DTPREL16_HIGH,
2960 BFD_RELOC_PPC64_DTPREL16_HIGHA,
411e1bfb
AM
2961 BFD_RELOC_PPC64_DTPREL16_HIGHER,
2962 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
2963 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
2964 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
c213164a
AM
2965 BFD_RELOC_PPC64_TPREL34,
2966 BFD_RELOC_PPC64_DTPREL34,
87c69f97
AM
2967 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
2968 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
2969 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
2970 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
c213164a 2971 BFD_RELOC_PPC64_TLS_PCREL,
411e1bfb 2972
b5f79c76 2973/* IBM 370/390 relocations */
5b93d8bb
AM
2974 BFD_RELOC_I370_D12,
2975
7dee875e 2976/* The type of reloc used to build a constructor table - at the moment
252b5132 2977probably a 32 bit wide absolute relocation, but the target can choose.
b5f79c76 2978It generally does map to one of the other relocation types. */
252b5132
RH
2979 BFD_RELOC_CTOR,
2980
2981/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
b5f79c76 2982not stored in the instruction. */
252b5132
RH
2983 BFD_RELOC_ARM_PCREL_BRANCH,
2984
dfc5f959
NC
2985/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
2986not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 2987field in the instruction. */
dfc5f959
NC
2988 BFD_RELOC_ARM_PCREL_BLX,
2989
2990/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
2991not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 2992field in the instruction. */
dfc5f959
NC
2993 BFD_RELOC_THUMB_PCREL_BLX,
2994
39b41c9c
PB
2995/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
2996 BFD_RELOC_ARM_PCREL_CALL,
2997
2998/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
2999 BFD_RELOC_ARM_PCREL_JUMP,
3000
e12437dc
AV
3001/* ARM 5-bit pc-relative branch for Branch Future instructions. */
3002 BFD_RELOC_THUMB_PCREL_BRANCH5,
3003
f6b2b12d
AV
3004/* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3005 BFD_RELOC_THUMB_PCREL_BFCSEL,
3006
e5d6e09e
AV
3007/* ARM 17-bit pc-relative branch for Branch Future instructions. */
3008 BFD_RELOC_ARM_THUMB_BF17,
3009
1889da70
AV
3010/* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3011 BFD_RELOC_ARM_THUMB_BF13,
3012
1caf72a5
AV
3013/* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3014 BFD_RELOC_ARM_THUMB_BF19,
3015
60f993ce
AV
3016/* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3017 BFD_RELOC_ARM_THUMB_LOOP12,
3018
c19d1205
ZW
3019/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3020The lowest bit must be zero and is not stored in the instruction.
3021Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3022"nn" one smaller in all cases. Note further that BRANCH23
3023corresponds to R_ARM_THM_CALL. */
3024 BFD_RELOC_THUMB_PCREL_BRANCH7,
3025 BFD_RELOC_THUMB_PCREL_BRANCH9,
3026 BFD_RELOC_THUMB_PCREL_BRANCH12,
3027 BFD_RELOC_THUMB_PCREL_BRANCH20,
3028 BFD_RELOC_THUMB_PCREL_BRANCH23,
3029 BFD_RELOC_THUMB_PCREL_BRANCH25,
3030
3031/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
252b5132 3032 BFD_RELOC_ARM_OFFSET_IMM,
c19d1205
ZW
3033
3034/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
252b5132 3035 BFD_RELOC_ARM_THUMB_OFFSET,
252b5132 3036
d003868e 3037/* Pc-relative or absolute relocation depending on target. Used for
db6579d4 3038entries in .init_array sections. */
9c504268 3039 BFD_RELOC_ARM_TARGET1,
db6579d4
PB
3040
3041/* Read-only segment base relative address. */
3042 BFD_RELOC_ARM_ROSEGREL32,
3043
3044/* Data segment base relative address. */
3045 BFD_RELOC_ARM_SBREL32,
3046
c19d1205 3047/* This reloc is used for references to RTTI data from exception handling
eb043451
PB
3048tables. The actual definition depends on the target. It may be a
3049pc-relative or some form of GOT-indirect relocation. */
3050 BFD_RELOC_ARM_TARGET2,
3051
3052/* 31-bit PC relative address. */
3053 BFD_RELOC_ARM_PREL31,
3054
b6895b4f
PB
3055/* Low and High halfword relocations for MOVW and MOVT instructions. */
3056 BFD_RELOC_ARM_MOVW,
3057 BFD_RELOC_ARM_MOVT,
3058 BFD_RELOC_ARM_MOVW_PCREL,
3059 BFD_RELOC_ARM_MOVT_PCREL,
3060 BFD_RELOC_ARM_THUMB_MOVW,
3061 BFD_RELOC_ARM_THUMB_MOVT,
3062 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3063 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3064
ffa389a3 3065/* ARM FDPIC specific relocations. */
188fd7ae
CL
3066 BFD_RELOC_ARM_GOTFUNCDESC,
3067 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3068 BFD_RELOC_ARM_FUNCDESC,
3069 BFD_RELOC_ARM_FUNCDESC_VALUE,
5c5a4843
CL
3070 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3071 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3072 BFD_RELOC_ARM_TLS_IE32_FDPIC,
188fd7ae 3073
c19d1205
ZW
3074/* Relocations for setting up GOTs and PLTs for shared libraries. */
3075 BFD_RELOC_ARM_JUMP_SLOT,
3076 BFD_RELOC_ARM_GLOB_DAT,
3077 BFD_RELOC_ARM_GOT32,
3078 BFD_RELOC_ARM_PLT32,
3079 BFD_RELOC_ARM_RELATIVE,
3080 BFD_RELOC_ARM_GOTOFF,
3081 BFD_RELOC_ARM_GOTPC,
b43420e6 3082 BFD_RELOC_ARM_GOT_PREL,
c19d1205
ZW
3083
3084/* ARM thread-local storage relocations. */
3085 BFD_RELOC_ARM_TLS_GD32,
3086 BFD_RELOC_ARM_TLS_LDO32,
3087 BFD_RELOC_ARM_TLS_LDM32,
3088 BFD_RELOC_ARM_TLS_DTPOFF32,
3089 BFD_RELOC_ARM_TLS_DTPMOD32,
3090 BFD_RELOC_ARM_TLS_TPOFF32,
3091 BFD_RELOC_ARM_TLS_IE32,
3092 BFD_RELOC_ARM_TLS_LE32,
0855e32b
NS
3093 BFD_RELOC_ARM_TLS_GOTDESC,
3094 BFD_RELOC_ARM_TLS_CALL,
3095 BFD_RELOC_ARM_THM_TLS_CALL,
3096 BFD_RELOC_ARM_TLS_DESCSEQ,
3097 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3098 BFD_RELOC_ARM_TLS_DESC,
c19d1205 3099
4962c51a
MS
3100/* ARM group relocations. */
3101 BFD_RELOC_ARM_ALU_PC_G0_NC,
3102 BFD_RELOC_ARM_ALU_PC_G0,
3103 BFD_RELOC_ARM_ALU_PC_G1_NC,
3104 BFD_RELOC_ARM_ALU_PC_G1,
3105 BFD_RELOC_ARM_ALU_PC_G2,
3106 BFD_RELOC_ARM_LDR_PC_G0,
3107 BFD_RELOC_ARM_LDR_PC_G1,
3108 BFD_RELOC_ARM_LDR_PC_G2,
3109 BFD_RELOC_ARM_LDRS_PC_G0,
3110 BFD_RELOC_ARM_LDRS_PC_G1,
3111 BFD_RELOC_ARM_LDRS_PC_G2,
3112 BFD_RELOC_ARM_LDC_PC_G0,
3113 BFD_RELOC_ARM_LDC_PC_G1,
3114 BFD_RELOC_ARM_LDC_PC_G2,
3115 BFD_RELOC_ARM_ALU_SB_G0_NC,
3116 BFD_RELOC_ARM_ALU_SB_G0,
3117 BFD_RELOC_ARM_ALU_SB_G1_NC,
3118 BFD_RELOC_ARM_ALU_SB_G1,
3119 BFD_RELOC_ARM_ALU_SB_G2,
3120 BFD_RELOC_ARM_LDR_SB_G0,
3121 BFD_RELOC_ARM_LDR_SB_G1,
3122 BFD_RELOC_ARM_LDR_SB_G2,
3123 BFD_RELOC_ARM_LDRS_SB_G0,
3124 BFD_RELOC_ARM_LDRS_SB_G1,
3125 BFD_RELOC_ARM_LDRS_SB_G2,
3126 BFD_RELOC_ARM_LDC_SB_G0,
3127 BFD_RELOC_ARM_LDC_SB_G1,
3128 BFD_RELOC_ARM_LDC_SB_G2,
3129
845b51d6
PB
3130/* Annotation of BX instructions. */
3131 BFD_RELOC_ARM_V4BX,
3132
34e77a92
RS
3133/* ARM support for STT_GNU_IFUNC. */
3134 BFD_RELOC_ARM_IRELATIVE,
3135
72d98d16
MG
3136/* Thumb1 relocations to support execute-only code. */
3137 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3138 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3139 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3140 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3141
c19d1205
ZW
3142/* These relocs are only used within the ARM assembler. They are not
3143(at present) written to any object files. */
3144 BFD_RELOC_ARM_IMMEDIATE,
3145 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3146 BFD_RELOC_ARM_T32_IMMEDIATE,
16805f35 3147 BFD_RELOC_ARM_T32_ADD_IMM,
92e90b6e 3148 BFD_RELOC_ARM_T32_IMM12,
e9f89963 3149 BFD_RELOC_ARM_T32_ADD_PC12,
c19d1205 3150 BFD_RELOC_ARM_SHIFT_IMM,
3eb17e6b 3151 BFD_RELOC_ARM_SMC,
90ec0d68 3152 BFD_RELOC_ARM_HVC,
c19d1205
ZW
3153 BFD_RELOC_ARM_SWI,
3154 BFD_RELOC_ARM_MULTI,
3155 BFD_RELOC_ARM_CP_OFF_IMM,
3156 BFD_RELOC_ARM_CP_OFF_IMM_S2,
8f06b2d8
PB
3157 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3158 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
32c36c3c 3159 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
c19d1205
ZW
3160 BFD_RELOC_ARM_ADR_IMM,
3161 BFD_RELOC_ARM_LDR_IMM,
3162 BFD_RELOC_ARM_LITERAL,
3163 BFD_RELOC_ARM_IN_POOL,
3164 BFD_RELOC_ARM_OFFSET_IMM8,
3165 BFD_RELOC_ARM_T32_OFFSET_U8,
3166 BFD_RELOC_ARM_T32_OFFSET_IMM,
3167 BFD_RELOC_ARM_HWLITERAL,
3168 BFD_RELOC_ARM_THUMB_ADD,
3169 BFD_RELOC_ARM_THUMB_IMM,
3170 BFD_RELOC_ARM_THUMB_SHIFT,
3171
ef230218 3172/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
252b5132
RH
3173 BFD_RELOC_SH_PCDISP8BY2,
3174 BFD_RELOC_SH_PCDISP12BY2,
1d70c7fb
AO
3175 BFD_RELOC_SH_IMM3,
3176 BFD_RELOC_SH_IMM3U,
3177 BFD_RELOC_SH_DISP12,
3178 BFD_RELOC_SH_DISP12BY2,
3179 BFD_RELOC_SH_DISP12BY4,
3180 BFD_RELOC_SH_DISP12BY8,
3181 BFD_RELOC_SH_DISP20,
3182 BFD_RELOC_SH_DISP20BY8,
252b5132
RH
3183 BFD_RELOC_SH_IMM4,
3184 BFD_RELOC_SH_IMM4BY2,
3185 BFD_RELOC_SH_IMM4BY4,
3186 BFD_RELOC_SH_IMM8,
3187 BFD_RELOC_SH_IMM8BY2,
3188 BFD_RELOC_SH_IMM8BY4,
3189 BFD_RELOC_SH_PCRELIMM8BY2,
3190 BFD_RELOC_SH_PCRELIMM8BY4,
3191 BFD_RELOC_SH_SWITCH16,
3192 BFD_RELOC_SH_SWITCH32,
3193 BFD_RELOC_SH_USES,
3194 BFD_RELOC_SH_COUNT,
3195 BFD_RELOC_SH_ALIGN,
3196 BFD_RELOC_SH_CODE,
3197 BFD_RELOC_SH_DATA,
3198 BFD_RELOC_SH_LABEL,
015551fc
JR
3199 BFD_RELOC_SH_LOOP_START,
3200 BFD_RELOC_SH_LOOP_END,
1bd91689
AM
3201 BFD_RELOC_SH_COPY,
3202 BFD_RELOC_SH_GLOB_DAT,
3203 BFD_RELOC_SH_JMP_SLOT,
3204 BFD_RELOC_SH_RELATIVE,
3205 BFD_RELOC_SH_GOTPC,
54327882
AM
3206 BFD_RELOC_SH_GOT_LOW16,
3207 BFD_RELOC_SH_GOT_MEDLOW16,
3208 BFD_RELOC_SH_GOT_MEDHI16,
3209 BFD_RELOC_SH_GOT_HI16,
3210 BFD_RELOC_SH_GOTPLT_LOW16,
3211 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3212 BFD_RELOC_SH_GOTPLT_MEDHI16,
3213 BFD_RELOC_SH_GOTPLT_HI16,
3214 BFD_RELOC_SH_PLT_LOW16,
3215 BFD_RELOC_SH_PLT_MEDLOW16,
3216 BFD_RELOC_SH_PLT_MEDHI16,
3217 BFD_RELOC_SH_PLT_HI16,
3218 BFD_RELOC_SH_GOTOFF_LOW16,
3219 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3220 BFD_RELOC_SH_GOTOFF_MEDHI16,
3221 BFD_RELOC_SH_GOTOFF_HI16,
3222 BFD_RELOC_SH_GOTPC_LOW16,
3223 BFD_RELOC_SH_GOTPC_MEDLOW16,
3224 BFD_RELOC_SH_GOTPC_MEDHI16,
3225 BFD_RELOC_SH_GOTPC_HI16,
3226 BFD_RELOC_SH_COPY64,
3227 BFD_RELOC_SH_GLOB_DAT64,
3228 BFD_RELOC_SH_JMP_SLOT64,
3229 BFD_RELOC_SH_RELATIVE64,
3230 BFD_RELOC_SH_GOT10BY4,
3231 BFD_RELOC_SH_GOT10BY8,
3232 BFD_RELOC_SH_GOTPLT10BY4,
3233 BFD_RELOC_SH_GOTPLT10BY8,
3234 BFD_RELOC_SH_GOTPLT32,
3235 BFD_RELOC_SH_SHMEDIA_CODE,
3236 BFD_RELOC_SH_IMMU5,
3237 BFD_RELOC_SH_IMMS6,
3238 BFD_RELOC_SH_IMMS6BY32,
3239 BFD_RELOC_SH_IMMU6,
3240 BFD_RELOC_SH_IMMS10,
3241 BFD_RELOC_SH_IMMS10BY2,
3242 BFD_RELOC_SH_IMMS10BY4,
3243 BFD_RELOC_SH_IMMS10BY8,
3244 BFD_RELOC_SH_IMMS16,
3245 BFD_RELOC_SH_IMMU16,
3246 BFD_RELOC_SH_IMM_LOW16,
3247 BFD_RELOC_SH_IMM_LOW16_PCREL,
3248 BFD_RELOC_SH_IMM_MEDLOW16,
3249 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3250 BFD_RELOC_SH_IMM_MEDHI16,
3251 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3252 BFD_RELOC_SH_IMM_HI16,
3253 BFD_RELOC_SH_IMM_HI16_PCREL,
3254 BFD_RELOC_SH_PT_16,
5dc97655
KK
3255 BFD_RELOC_SH_TLS_GD_32,
3256 BFD_RELOC_SH_TLS_LD_32,
3257 BFD_RELOC_SH_TLS_LDO_32,
3258 BFD_RELOC_SH_TLS_IE_32,
3259 BFD_RELOC_SH_TLS_LE_32,
3260 BFD_RELOC_SH_TLS_DTPMOD32,
3261 BFD_RELOC_SH_TLS_DTPOFF32,
3262 BFD_RELOC_SH_TLS_TPOFF32,
8e45593f
NC
3263 BFD_RELOC_SH_GOT20,
3264 BFD_RELOC_SH_GOTOFF20,
3265 BFD_RELOC_SH_GOTFUNCDESC,
3266 BFD_RELOC_SH_GOTFUNCDESC20,
3267 BFD_RELOC_SH_GOTOFFFUNCDESC,
3268 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3269 BFD_RELOC_SH_FUNCDESC,
252b5132 3270
886a2506
NC
3271/* ARC relocs. */
3272 BFD_RELOC_ARC_NONE,
3273 BFD_RELOC_ARC_8,
3274 BFD_RELOC_ARC_16,
3275 BFD_RELOC_ARC_24,
3276 BFD_RELOC_ARC_32,
3277 BFD_RELOC_ARC_N8,
3278 BFD_RELOC_ARC_N16,
3279 BFD_RELOC_ARC_N24,
3280 BFD_RELOC_ARC_N32,
3281 BFD_RELOC_ARC_SDA,
3282 BFD_RELOC_ARC_SECTOFF,
3283 BFD_RELOC_ARC_S21H_PCREL,
3284 BFD_RELOC_ARC_S21W_PCREL,
3285 BFD_RELOC_ARC_S25H_PCREL,
3286 BFD_RELOC_ARC_S25W_PCREL,
3287 BFD_RELOC_ARC_SDA32,
3288 BFD_RELOC_ARC_SDA_LDST,
3289 BFD_RELOC_ARC_SDA_LDST1,
3290 BFD_RELOC_ARC_SDA_LDST2,
3291 BFD_RELOC_ARC_SDA16_LD,
3292 BFD_RELOC_ARC_SDA16_LD1,
3293 BFD_RELOC_ARC_SDA16_LD2,
3294 BFD_RELOC_ARC_S13_PCREL,
3295 BFD_RELOC_ARC_W,
3296 BFD_RELOC_ARC_32_ME,
3297 BFD_RELOC_ARC_32_ME_S,
3298 BFD_RELOC_ARC_N32_ME,
3299 BFD_RELOC_ARC_SECTOFF_ME,
3300 BFD_RELOC_ARC_SDA32_ME,
3301 BFD_RELOC_ARC_W_ME,
3302 BFD_RELOC_AC_SECTOFF_U8,
3303 BFD_RELOC_AC_SECTOFF_U8_1,
3304 BFD_RELOC_AC_SECTOFF_U8_2,
a87aa054
CM
3305 BFD_RELOC_AC_SECTOFF_S9,
3306 BFD_RELOC_AC_SECTOFF_S9_1,
3307 BFD_RELOC_AC_SECTOFF_S9_2,
886a2506
NC
3308 BFD_RELOC_ARC_SECTOFF_ME_1,
3309 BFD_RELOC_ARC_SECTOFF_ME_2,
3310 BFD_RELOC_ARC_SECTOFF_1,
3311 BFD_RELOC_ARC_SECTOFF_2,
a87aa054 3312 BFD_RELOC_ARC_SDA_12,
886a2506 3313 BFD_RELOC_ARC_SDA16_ST2,
6f4b1afc 3314 BFD_RELOC_ARC_32_PCREL,
886a2506
NC
3315 BFD_RELOC_ARC_PC32,
3316 BFD_RELOC_ARC_GOT32,
3317 BFD_RELOC_ARC_GOTPC32,
3318 BFD_RELOC_ARC_PLT32,
3319 BFD_RELOC_ARC_COPY,
3320 BFD_RELOC_ARC_GLOB_DAT,
3321 BFD_RELOC_ARC_JMP_SLOT,
3322 BFD_RELOC_ARC_RELATIVE,
3323 BFD_RELOC_ARC_GOTOFF,
3324 BFD_RELOC_ARC_GOTPC,
3325 BFD_RELOC_ARC_S21W_PCREL_PLT,
3326 BFD_RELOC_ARC_S25H_PCREL_PLT,
3327 BFD_RELOC_ARC_TLS_DTPMOD,
3328 BFD_RELOC_ARC_TLS_TPOFF,
3329 BFD_RELOC_ARC_TLS_GD_GOT,
3330 BFD_RELOC_ARC_TLS_GD_LD,
3331 BFD_RELOC_ARC_TLS_GD_CALL,
3332 BFD_RELOC_ARC_TLS_IE_GOT,
3333 BFD_RELOC_ARC_TLS_DTPOFF,
3334 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3335 BFD_RELOC_ARC_TLS_LE_S9,
3336 BFD_RELOC_ARC_TLS_LE_32,
3337 BFD_RELOC_ARC_S25W_PCREL_PLT,
3338 BFD_RELOC_ARC_S21H_PCREL_PLT,
4b0c052e 3339 BFD_RELOC_ARC_NPS_CMEM16,
684d5a10 3340 BFD_RELOC_ARC_JLI_SECTOFF,
252b5132 3341
0f64bb02
CM
3342/* ADI Blackfin 16 bit immediate absolute reloc. */
3343 BFD_RELOC_BFIN_16_IMM,
3344
3345/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3346 BFD_RELOC_BFIN_16_HIGH,
3347
3348/* ADI Blackfin 'a' part of LSETUP. */
3349 BFD_RELOC_BFIN_4_PCREL,
3350
3351/* ADI Blackfin. */
3352 BFD_RELOC_BFIN_5_PCREL,
3353
3354/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3355 BFD_RELOC_BFIN_16_LOW,
3356
3357/* ADI Blackfin. */
3358 BFD_RELOC_BFIN_10_PCREL,
3359
3360/* ADI Blackfin 'b' part of LSETUP. */
3361 BFD_RELOC_BFIN_11_PCREL,
3362
3363/* ADI Blackfin. */
3364 BFD_RELOC_BFIN_12_PCREL_JUMP,
3365
3366/* ADI Blackfin Short jump, pcrel. */
3367 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3368
3369/* ADI Blackfin Call.x not implemented. */
3370 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3371
3372/* ADI Blackfin Long Jump pcrel. */
3373 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3374
48d502e1
BS
3375/* ADI Blackfin FD-PIC relocations. */
3376 BFD_RELOC_BFIN_GOT17M4,
3377 BFD_RELOC_BFIN_GOTHI,
3378 BFD_RELOC_BFIN_GOTLO,
3379 BFD_RELOC_BFIN_FUNCDESC,
3380 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3381 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3382 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3383 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3384 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3385 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3386 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3387 BFD_RELOC_BFIN_GOTOFF17M4,
3388 BFD_RELOC_BFIN_GOTOFFHI,
3389 BFD_RELOC_BFIN_GOTOFFLO,
3390
0f64bb02
CM
3391/* ADI Blackfin GOT relocation. */
3392 BFD_RELOC_BFIN_GOT,
3393
3394/* ADI Blackfin PLTPC relocation. */
3395 BFD_RELOC_BFIN_PLTPC,
3396
3397/* ADI Blackfin arithmetic relocation. */
3398 BFD_ARELOC_BFIN_PUSH,
3399
3400/* ADI Blackfin arithmetic relocation. */
3401 BFD_ARELOC_BFIN_CONST,
3402
3403/* ADI Blackfin arithmetic relocation. */
3404 BFD_ARELOC_BFIN_ADD,
3405
3406/* ADI Blackfin arithmetic relocation. */
3407 BFD_ARELOC_BFIN_SUB,
3408
3409/* ADI Blackfin arithmetic relocation. */
3410 BFD_ARELOC_BFIN_MULT,
3411
3412/* ADI Blackfin arithmetic relocation. */
3413 BFD_ARELOC_BFIN_DIV,
3414
3415/* ADI Blackfin arithmetic relocation. */
3416 BFD_ARELOC_BFIN_MOD,
3417
3418/* ADI Blackfin arithmetic relocation. */
3419 BFD_ARELOC_BFIN_LSHIFT,
3420
3421/* ADI Blackfin arithmetic relocation. */
3422 BFD_ARELOC_BFIN_RSHIFT,
3423
3424/* ADI Blackfin arithmetic relocation. */
3425 BFD_ARELOC_BFIN_AND,
3426
3427/* ADI Blackfin arithmetic relocation. */
3428 BFD_ARELOC_BFIN_OR,
3429
3430/* ADI Blackfin arithmetic relocation. */
3431 BFD_ARELOC_BFIN_XOR,
3432
3433/* ADI Blackfin arithmetic relocation. */
3434 BFD_ARELOC_BFIN_LAND,
3435
3436/* ADI Blackfin arithmetic relocation. */
3437 BFD_ARELOC_BFIN_LOR,
3438
3439/* ADI Blackfin arithmetic relocation. */
3440 BFD_ARELOC_BFIN_LEN,
3441
3442/* ADI Blackfin arithmetic relocation. */
3443 BFD_ARELOC_BFIN_NEG,
3444
3445/* ADI Blackfin arithmetic relocation. */
3446 BFD_ARELOC_BFIN_COMP,
3447
3448/* ADI Blackfin arithmetic relocation. */
3449 BFD_ARELOC_BFIN_PAGE,
3450
3451/* ADI Blackfin arithmetic relocation. */
3452 BFD_ARELOC_BFIN_HWPAGE,
3453
3454/* ADI Blackfin arithmetic relocation. */
3455 BFD_ARELOC_BFIN_ADDR,
3456
252b5132
RH
3457/* Mitsubishi D10V relocs.
3458This is a 10-bit reloc with the right 2 bits
b5f79c76 3459assumed to be 0. */
252b5132
RH
3460 BFD_RELOC_D10V_10_PCREL_R,
3461
3462/* Mitsubishi D10V relocs.
3463This is a 10-bit reloc with the right 2 bits
3464assumed to be 0. This is the same as the previous reloc
3465except it is in the left container, i.e.,
b5f79c76 3466shifted left 15 bits. */
252b5132
RH
3467 BFD_RELOC_D10V_10_PCREL_L,
3468
3469/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3470assumed to be 0. */
252b5132
RH
3471 BFD_RELOC_D10V_18,
3472
3473/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3474assumed to be 0. */
252b5132
RH
3475 BFD_RELOC_D10V_18_PCREL,
3476
3477/* Mitsubishi D30V relocs.
b5f79c76 3478This is a 6-bit absolute reloc. */
252b5132
RH
3479 BFD_RELOC_D30V_6,
3480
adde6300 3481/* This is a 6-bit pc-relative reloc with
b5f79c76 3482the right 3 bits assumed to be 0. */
252b5132
RH
3483 BFD_RELOC_D30V_9_PCREL,
3484
adde6300 3485/* This is a 6-bit pc-relative reloc with
252b5132
RH
3486the right 3 bits assumed to be 0. Same
3487as the previous reloc but on the right side
b5f79c76 3488of the container. */
252b5132
RH
3489 BFD_RELOC_D30V_9_PCREL_R,
3490
adde6300 3491/* This is a 12-bit absolute reloc with the
b5f79c76 3492right 3 bitsassumed to be 0. */
252b5132
RH
3493 BFD_RELOC_D30V_15,
3494
adde6300 3495/* This is a 12-bit pc-relative reloc with
b5f79c76 3496the right 3 bits assumed to be 0. */
252b5132
RH
3497 BFD_RELOC_D30V_15_PCREL,
3498
adde6300 3499/* This is a 12-bit pc-relative reloc with
252b5132
RH
3500the right 3 bits assumed to be 0. Same
3501as the previous reloc but on the right side
b5f79c76 3502of the container. */
252b5132
RH
3503 BFD_RELOC_D30V_15_PCREL_R,
3504
adde6300 3505/* This is an 18-bit absolute reloc with
b5f79c76 3506the right 3 bits assumed to be 0. */
252b5132
RH
3507 BFD_RELOC_D30V_21,
3508
adde6300 3509/* This is an 18-bit pc-relative reloc with
b5f79c76 3510the right 3 bits assumed to be 0. */
252b5132
RH
3511 BFD_RELOC_D30V_21_PCREL,
3512
adde6300 3513/* This is an 18-bit pc-relative reloc with
252b5132
RH
3514the right 3 bits assumed to be 0. Same
3515as the previous reloc but on the right side
b5f79c76 3516of the container. */
252b5132
RH
3517 BFD_RELOC_D30V_21_PCREL_R,
3518
b5f79c76 3519/* This is a 32-bit absolute reloc. */
252b5132
RH
3520 BFD_RELOC_D30V_32,
3521
b5f79c76 3522/* This is a 32-bit pc-relative reloc. */
252b5132
RH
3523 BFD_RELOC_D30V_32_PCREL,
3524
d172d4ba
NC
3525/* DLX relocs */
3526 BFD_RELOC_DLX_HI16_S,
3527
3528/* DLX relocs */
3529 BFD_RELOC_DLX_LO16,
3530
3531/* DLX relocs */
3532 BFD_RELOC_DLX_JMP26,
3533
e729279b 3534/* Renesas M16C/M32C Relocations. */
fd54057a 3535 BFD_RELOC_M32C_HI8,
6772dd07
DD
3536 BFD_RELOC_M32C_RL_JUMP,
3537 BFD_RELOC_M32C_RL_1ADDR,
3538 BFD_RELOC_M32C_RL_2ADDR,
e729279b 3539
26597c86 3540/* Renesas M32R (formerly Mitsubishi M32R) relocs.
b5f79c76 3541This is a 24 bit absolute address. */
252b5132
RH
3542 BFD_RELOC_M32R_24,
3543
b5f79c76 3544/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3545 BFD_RELOC_M32R_10_PCREL,
3546
b5f79c76 3547/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3548 BFD_RELOC_M32R_18_PCREL,
3549
b5f79c76 3550/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3551 BFD_RELOC_M32R_26_PCREL,
3552
3553/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3554used when the lower 16 bits are treated as unsigned. */
252b5132
RH
3555 BFD_RELOC_M32R_HI16_ULO,
3556
3557/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3558used when the lower 16 bits are treated as signed. */
252b5132
RH
3559 BFD_RELOC_M32R_HI16_SLO,
3560
b5f79c76 3561/* This is a 16-bit reloc containing the lower 16 bits of an address. */
252b5132
RH
3562 BFD_RELOC_M32R_LO16,
3563
3564/* This is a 16-bit reloc containing the small data area offset for use in
b5f79c76 3565add3, load, and store instructions. */
252b5132
RH
3566 BFD_RELOC_M32R_SDA16,
3567
6edf0760
NC
3568/* For PIC. */
3569 BFD_RELOC_M32R_GOT24,
3570 BFD_RELOC_M32R_26_PLTREL,
3571 BFD_RELOC_M32R_COPY,
3572 BFD_RELOC_M32R_GLOB_DAT,
3573 BFD_RELOC_M32R_JMP_SLOT,
3574 BFD_RELOC_M32R_RELATIVE,
3575 BFD_RELOC_M32R_GOTOFF,
097f809a
NC
3576 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3577 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3578 BFD_RELOC_M32R_GOTOFF_LO,
6edf0760
NC
3579 BFD_RELOC_M32R_GOTPC24,
3580 BFD_RELOC_M32R_GOT16_HI_ULO,
3581 BFD_RELOC_M32R_GOT16_HI_SLO,
3582 BFD_RELOC_M32R_GOT16_LO,
3583 BFD_RELOC_M32R_GOTPC_HI_ULO,
3584 BFD_RELOC_M32R_GOTPC_HI_SLO,
3585 BFD_RELOC_M32R_GOTPC_LO,
3586
35c08157
KLC
3587/* NDS32 relocs.
3588This is a 20 bit absolute address. */
3589 BFD_RELOC_NDS32_20,
3590
3591/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3592 BFD_RELOC_NDS32_9_PCREL,
3593
3594/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3595 BFD_RELOC_NDS32_WORD_9_PCREL,
3596
3597/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3598 BFD_RELOC_NDS32_15_PCREL,
3599
3600/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3601 BFD_RELOC_NDS32_17_PCREL,
3602
3603/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3604 BFD_RELOC_NDS32_25_PCREL,
3605
3606/* This is a 20-bit reloc containing the high 20 bits of an address
3607used with the lower 12 bits */
3608 BFD_RELOC_NDS32_HI20,
3609
3610/* This is a 12-bit reloc containing the lower 12 bits of an address
3611then shift right by 3. This is used with ldi,sdi... */
3612 BFD_RELOC_NDS32_LO12S3,
3613
3614/* This is a 12-bit reloc containing the lower 12 bits of an address
3615then shift left by 2. This is used with lwi,swi... */
3616 BFD_RELOC_NDS32_LO12S2,
3617
3618/* This is a 12-bit reloc containing the lower 12 bits of an address
3619then shift left by 1. This is used with lhi,shi... */
3620 BFD_RELOC_NDS32_LO12S1,
3621
3622/* This is a 12-bit reloc containing the lower 12 bits of an address
3623then shift left by 0. This is used with lbisbi... */
3624 BFD_RELOC_NDS32_LO12S0,
3625
3626/* This is a 12-bit reloc containing the lower 12 bits of an address
3627then shift left by 0. This is only used with branch relaxations */
3628 BFD_RELOC_NDS32_LO12S0_ORI,
3629
3630/* This is a 15-bit reloc containing the small data area 18-bit signed offset
3631and shift left by 3 for use in ldi, sdi... */
3632 BFD_RELOC_NDS32_SDA15S3,
3633
3634/* This is a 15-bit reloc containing the small data area 17-bit signed offset
3635and shift left by 2 for use in lwi, swi... */
3636 BFD_RELOC_NDS32_SDA15S2,
3637
3638/* This is a 15-bit reloc containing the small data area 16-bit signed offset
3639and shift left by 1 for use in lhi, shi... */
3640 BFD_RELOC_NDS32_SDA15S1,
3641
3642/* This is a 15-bit reloc containing the small data area 15-bit signed offset
3643and shift left by 0 for use in lbi, sbi... */
3644 BFD_RELOC_NDS32_SDA15S0,
3645
3646/* This is a 16-bit reloc containing the small data area 16-bit signed offset
3647and shift left by 3 */
3648 BFD_RELOC_NDS32_SDA16S3,
3649
3650/* This is a 17-bit reloc containing the small data area 17-bit signed offset
3651and shift left by 2 for use in lwi.gp, swi.gp... */
3652 BFD_RELOC_NDS32_SDA17S2,
3653
3654/* This is a 18-bit reloc containing the small data area 18-bit signed offset
3655and shift left by 1 for use in lhi.gp, shi.gp... */
3656 BFD_RELOC_NDS32_SDA18S1,
3657
3658/* This is a 19-bit reloc containing the small data area 19-bit signed offset
3659and shift left by 0 for use in lbi.gp, sbi.gp... */
3660 BFD_RELOC_NDS32_SDA19S0,
3661
3662/* for PIC */
3663 BFD_RELOC_NDS32_GOT20,
3664 BFD_RELOC_NDS32_9_PLTREL,
3665 BFD_RELOC_NDS32_25_PLTREL,
3666 BFD_RELOC_NDS32_COPY,
3667 BFD_RELOC_NDS32_GLOB_DAT,
3668 BFD_RELOC_NDS32_JMP_SLOT,
3669 BFD_RELOC_NDS32_RELATIVE,
3670 BFD_RELOC_NDS32_GOTOFF,
3671 BFD_RELOC_NDS32_GOTOFF_HI20,
3672 BFD_RELOC_NDS32_GOTOFF_LO12,
3673 BFD_RELOC_NDS32_GOTPC20,
3674 BFD_RELOC_NDS32_GOT_HI20,
3675 BFD_RELOC_NDS32_GOT_LO12,
3676 BFD_RELOC_NDS32_GOTPC_HI20,
3677 BFD_RELOC_NDS32_GOTPC_LO12,
3678
3679/* for relax */
3680 BFD_RELOC_NDS32_INSN16,
3681 BFD_RELOC_NDS32_LABEL,
3682 BFD_RELOC_NDS32_LONGCALL1,
3683 BFD_RELOC_NDS32_LONGCALL2,
3684 BFD_RELOC_NDS32_LONGCALL3,
3685 BFD_RELOC_NDS32_LONGJUMP1,
3686 BFD_RELOC_NDS32_LONGJUMP2,
3687 BFD_RELOC_NDS32_LONGJUMP3,
3688 BFD_RELOC_NDS32_LOADSTORE,
3689 BFD_RELOC_NDS32_9_FIXED,
3690 BFD_RELOC_NDS32_15_FIXED,
3691 BFD_RELOC_NDS32_17_FIXED,
3692 BFD_RELOC_NDS32_25_FIXED,
1c8f6a4d
KLC
3693 BFD_RELOC_NDS32_LONGCALL4,
3694 BFD_RELOC_NDS32_LONGCALL5,
3695 BFD_RELOC_NDS32_LONGCALL6,
3696 BFD_RELOC_NDS32_LONGJUMP4,
3697 BFD_RELOC_NDS32_LONGJUMP5,
3698 BFD_RELOC_NDS32_LONGJUMP6,
3699 BFD_RELOC_NDS32_LONGJUMP7,
35c08157
KLC
3700
3701/* for PIC */
3702 BFD_RELOC_NDS32_PLTREL_HI20,
3703 BFD_RELOC_NDS32_PLTREL_LO12,
3704 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3705 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3706
3707/* for floating point */
3708 BFD_RELOC_NDS32_SDA12S2_DP,
3709 BFD_RELOC_NDS32_SDA12S2_SP,
3710 BFD_RELOC_NDS32_LO12S2_DP,
3711 BFD_RELOC_NDS32_LO12S2_SP,
3712
3713/* for dwarf2 debug_line. */
3714 BFD_RELOC_NDS32_DWARF2_OP1,
3715 BFD_RELOC_NDS32_DWARF2_OP2,
3716 BFD_RELOC_NDS32_DWARF2_LEB,
3717
3718/* for eliminate 16-bit instructions */
3719 BFD_RELOC_NDS32_UPDATE_TA,
3720
3721/* for PIC object relaxation */
3722 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3723 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3724 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3725 BFD_RELOC_NDS32_GOT_LO15,
3726 BFD_RELOC_NDS32_GOT_LO19,
3727 BFD_RELOC_NDS32_GOTOFF_LO15,
3728 BFD_RELOC_NDS32_GOTOFF_LO19,
3729 BFD_RELOC_NDS32_GOT15S2,
3730 BFD_RELOC_NDS32_GOT17S2,
3731
3732/* NDS32 relocs.
3733This is a 5 bit absolute address. */
3734 BFD_RELOC_NDS32_5,
3735
3736/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3737 BFD_RELOC_NDS32_10_UPCREL,
3738
3739/* If fp were omitted, fp can used as another gp. */
3740 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3741
3742/* relaxation relative relocation types */
3743 BFD_RELOC_NDS32_RELAX_ENTRY,
3744 BFD_RELOC_NDS32_GOT_SUFF,
3745 BFD_RELOC_NDS32_GOTOFF_SUFF,
3746 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3747 BFD_RELOC_NDS32_MULCALL_SUFF,
3748 BFD_RELOC_NDS32_PTR,
3749 BFD_RELOC_NDS32_PTR_COUNT,
3750 BFD_RELOC_NDS32_PTR_RESOLVED,
3751 BFD_RELOC_NDS32_PLTBLOCK,
3752 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3753 BFD_RELOC_NDS32_RELAX_REGION_END,
3754 BFD_RELOC_NDS32_MINUEND,
3755 BFD_RELOC_NDS32_SUBTRAHEND,
3756 BFD_RELOC_NDS32_DIFF8,
3757 BFD_RELOC_NDS32_DIFF16,
3758 BFD_RELOC_NDS32_DIFF32,
3759 BFD_RELOC_NDS32_DIFF_ULEB128,
1c8f6a4d
KLC
3760 BFD_RELOC_NDS32_EMPTY,
3761
3762/* This is a 25 bit absolute address. */
35c08157 3763 BFD_RELOC_NDS32_25_ABS,
1c8f6a4d
KLC
3764
3765/* For ex9 and ifc using. */
35c08157
KLC
3766 BFD_RELOC_NDS32_DATA,
3767 BFD_RELOC_NDS32_TRAN,
3768 BFD_RELOC_NDS32_17IFC_PCREL,
3769 BFD_RELOC_NDS32_10IFCU_PCREL,
3770
1c8f6a4d
KLC
3771/* For TLS. */
3772 BFD_RELOC_NDS32_TPOFF,
fbaf61ad 3773 BFD_RELOC_NDS32_GOTTPOFF,
1c8f6a4d
KLC
3774 BFD_RELOC_NDS32_TLS_LE_HI20,
3775 BFD_RELOC_NDS32_TLS_LE_LO12,
1c8f6a4d
KLC
3776 BFD_RELOC_NDS32_TLS_LE_20,
3777 BFD_RELOC_NDS32_TLS_LE_15S0,
3778 BFD_RELOC_NDS32_TLS_LE_15S1,
3779 BFD_RELOC_NDS32_TLS_LE_15S2,
fbaf61ad
NC
3780 BFD_RELOC_NDS32_TLS_LE_ADD,
3781 BFD_RELOC_NDS32_TLS_LE_LS,
3782 BFD_RELOC_NDS32_TLS_IE_HI20,
3783 BFD_RELOC_NDS32_TLS_IE_LO12,
3784 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3785 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3786 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3787 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3788 BFD_RELOC_NDS32_TLS_IEGP_LW,
3789 BFD_RELOC_NDS32_TLS_DESC,
3790 BFD_RELOC_NDS32_TLS_DESC_HI20,
3791 BFD_RELOC_NDS32_TLS_DESC_LO12,
3792 BFD_RELOC_NDS32_TLS_DESC_20,
3793 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3794 BFD_RELOC_NDS32_TLS_DESC_ADD,
3795 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3796 BFD_RELOC_NDS32_TLS_DESC_CALL,
3797 BFD_RELOC_NDS32_TLS_DESC_MEM,
3798 BFD_RELOC_NDS32_REMOVE,
3799 BFD_RELOC_NDS32_GROUP,
3800
3801/* For floating load store relaxation. */
3802 BFD_RELOC_NDS32_LSI,
1c8f6a4d 3803
b5f79c76 3804/* This is a 9-bit reloc */
252b5132
RH
3805 BFD_RELOC_V850_9_PCREL,
3806
b5f79c76 3807/* This is a 22-bit reloc */
252b5132
RH
3808 BFD_RELOC_V850_22_PCREL,
3809
b5f79c76 3810/* This is a 16 bit offset from the short data area pointer. */
252b5132
RH
3811 BFD_RELOC_V850_SDA_16_16_OFFSET,
3812
3813/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 3814short data area pointer. */
252b5132
RH
3815 BFD_RELOC_V850_SDA_15_16_OFFSET,
3816
b5f79c76 3817/* This is a 16 bit offset from the zero data area pointer. */
252b5132
RH
3818 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3819
3820/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 3821zero data area pointer. */
252b5132
RH
3822 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3823
3824/* This is an 8 bit offset (of which only 6 bits are used) from the
b5f79c76 3825tiny data area pointer. */
252b5132
RH
3826 BFD_RELOC_V850_TDA_6_8_OFFSET,
3827
3828/* This is an 8bit offset (of which only 7 bits are used) from the tiny
b5f79c76 3829data area pointer. */
252b5132
RH
3830 BFD_RELOC_V850_TDA_7_8_OFFSET,
3831
b5f79c76 3832/* This is a 7 bit offset from the tiny data area pointer. */
252b5132
RH
3833 BFD_RELOC_V850_TDA_7_7_OFFSET,
3834
b5f79c76 3835/* This is a 16 bit offset from the tiny data area pointer. */
252b5132
RH
3836 BFD_RELOC_V850_TDA_16_16_OFFSET,
3837
3838/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
b5f79c76 3839data area pointer. */
252b5132
RH
3840 BFD_RELOC_V850_TDA_4_5_OFFSET,
3841
b5f79c76 3842/* This is a 4 bit offset from the tiny data area pointer. */
252b5132
RH
3843 BFD_RELOC_V850_TDA_4_4_OFFSET,
3844
3845/* This is a 16 bit offset from the short data area pointer, with the
7dee875e 3846bits placed non-contiguously in the instruction. */
252b5132
RH
3847 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3848
3849/* This is a 16 bit offset from the zero data area pointer, with the
7dee875e 3850bits placed non-contiguously in the instruction. */
252b5132
RH
3851 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3852
b5f79c76 3853/* This is a 6 bit offset from the call table base pointer. */
252b5132
RH
3854 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3855
b5f79c76 3856/* This is a 16 bit offset from the call table base pointer. */
252b5132
RH
3857 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3858
86aba9db
NC
3859/* Used for relaxing indirect function calls. */
3860 BFD_RELOC_V850_LONGCALL,
3861
3862/* Used for relaxing indirect jumps. */
3863 BFD_RELOC_V850_LONGJUMP,
3864
3865/* Used to maintain alignment whilst relaxing. */
3866 BFD_RELOC_V850_ALIGN,
541389e2 3867
1e50d24d
RS
3868/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3869instructions. */
3870 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3871
1cd986c5
NC
3872/* This is a 16-bit reloc. */
3873 BFD_RELOC_V850_16_PCREL,
3874
3875/* This is a 17-bit reloc. */
3876 BFD_RELOC_V850_17_PCREL,
3877
3878/* This is a 23-bit reloc. */
3879 BFD_RELOC_V850_23,
3880
3881/* This is a 32-bit reloc. */
3882 BFD_RELOC_V850_32_PCREL,
3883
3884/* This is a 32-bit reloc. */
3885 BFD_RELOC_V850_32_ABS,
3886
3887/* This is a 16-bit reloc. */
3888 BFD_RELOC_V850_16_SPLIT_OFFSET,
3889
3890/* This is a 16-bit reloc. */
3891 BFD_RELOC_V850_16_S1,
3892
3893/* Low 16 bits. 16 bit shifted by 1. */
3894 BFD_RELOC_V850_LO16_S1,
3895
3896/* This is a 16 bit offset from the call table base pointer. */
3897 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3898
3899/* DSO relocations. */
3900 BFD_RELOC_V850_32_GOTPCREL,
3901
3902/* DSO relocations. */
3903 BFD_RELOC_V850_16_GOT,
3904
3905/* DSO relocations. */
3906 BFD_RELOC_V850_32_GOT,
3907
3908/* DSO relocations. */
3909 BFD_RELOC_V850_22_PLT_PCREL,
3910
3911/* DSO relocations. */
3912 BFD_RELOC_V850_32_PLT_PCREL,
3913
3914/* DSO relocations. */
3915 BFD_RELOC_V850_COPY,
3916
3917/* DSO relocations. */
3918 BFD_RELOC_V850_GLOB_DAT,
3919
3920/* DSO relocations. */
3921 BFD_RELOC_V850_JMP_SLOT,
3922
3923/* DSO relocations. */
3924 BFD_RELOC_V850_RELATIVE,
3925
3926/* DSO relocations. */
3927 BFD_RELOC_V850_16_GOTOFF,
3928
3929/* DSO relocations. */
3930 BFD_RELOC_V850_32_GOTOFF,
3931
3932/* start code. */
3933 BFD_RELOC_V850_CODE,
3934
3935/* start data in text. */
3936 BFD_RELOC_V850_DATA,
3937
252b5132
RH
3938/* This is a 8bit DP reloc for the tms320c30, where the most
3939significant 8 bits of a 24 bit word are placed into the least
b5f79c76 3940significant 8 bits of the opcode. */
252b5132
RH
3941 BFD_RELOC_TIC30_LDP,
3942
81635ce4
TW
3943/* This is a 7bit reloc for the tms320c54x, where the least
3944significant 7 bits of a 16 bit word are placed into the least
b5f79c76 3945significant 7 bits of the opcode. */
81635ce4
TW
3946 BFD_RELOC_TIC54X_PARTLS7,
3947
3948/* This is a 9bit DP reloc for the tms320c54x, where the most
3949significant 9 bits of a 16 bit word are placed into the least
b5f79c76 3950significant 9 bits of the opcode. */
81635ce4
TW
3951 BFD_RELOC_TIC54X_PARTMS9,
3952
b5f79c76 3953/* This is an extended address 23-bit reloc for the tms320c54x. */
81635ce4
TW
3954 BFD_RELOC_TIC54X_23,
3955
0d2bcfaf
NC
3956/* This is a 16-bit reloc for the tms320c54x, where the least
3957significant 16 bits of a 23-bit extended address are placed into
b5f79c76 3958the opcode. */
81635ce4
TW
3959 BFD_RELOC_TIC54X_16_OF_23,
3960
3961/* This is a reloc for the tms320c54x, where the most
0d2bcfaf 3962significant 7 bits of a 23-bit extended address are placed into
b5f79c76 3963the opcode. */
81635ce4
TW
3964 BFD_RELOC_TIC54X_MS7_OF_23,
3965
40b36596
JM
3966/* TMS320C6000 relocations. */
3967 BFD_RELOC_C6000_PCR_S21,
3968 BFD_RELOC_C6000_PCR_S12,
3969 BFD_RELOC_C6000_PCR_S10,
3970 BFD_RELOC_C6000_PCR_S7,
3971 BFD_RELOC_C6000_ABS_S16,
3972 BFD_RELOC_C6000_ABS_L16,
3973 BFD_RELOC_C6000_ABS_H16,
3974 BFD_RELOC_C6000_SBR_U15_B,
3975 BFD_RELOC_C6000_SBR_U15_H,
3976 BFD_RELOC_C6000_SBR_U15_W,
3977 BFD_RELOC_C6000_SBR_S16,
3978 BFD_RELOC_C6000_SBR_L16_B,
3979 BFD_RELOC_C6000_SBR_L16_H,
3980 BFD_RELOC_C6000_SBR_L16_W,
3981 BFD_RELOC_C6000_SBR_H16_B,
3982 BFD_RELOC_C6000_SBR_H16_H,
3983 BFD_RELOC_C6000_SBR_H16_W,
3984 BFD_RELOC_C6000_SBR_GOT_U15_W,
3985 BFD_RELOC_C6000_SBR_GOT_L16_W,
3986 BFD_RELOC_C6000_SBR_GOT_H16_W,
3987 BFD_RELOC_C6000_DSBT_INDEX,
3988 BFD_RELOC_C6000_PREL31,
3989 BFD_RELOC_C6000_COPY,
ac145307
BS
3990 BFD_RELOC_C6000_JUMP_SLOT,
3991 BFD_RELOC_C6000_EHTYPE,
3992 BFD_RELOC_C6000_PCR_H16,
3993 BFD_RELOC_C6000_PCR_L16,
40b36596
JM
3994 BFD_RELOC_C6000_ALIGN,
3995 BFD_RELOC_C6000_FPHEAD,
3996 BFD_RELOC_C6000_NOCMP,
3997
b5f79c76 3998/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
252b5132
RH
3999 BFD_RELOC_FR30_48,
4000
4001/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
b5f79c76 4002two sections. */
252b5132
RH
4003 BFD_RELOC_FR30_20,
4004
4005/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
b5f79c76 40064 bits. */
252b5132
RH
4007 BFD_RELOC_FR30_6_IN_4,
4008
4009/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
b5f79c76 4010into 8 bits. */
252b5132
RH
4011 BFD_RELOC_FR30_8_IN_8,
4012
4013/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
b5f79c76 4014into 8 bits. */
252b5132
RH
4015 BFD_RELOC_FR30_9_IN_8,
4016
4017/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
b5f79c76 4018into 8 bits. */
252b5132
RH
4019 BFD_RELOC_FR30_10_IN_8,
4020
4021/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
b5f79c76 4022short offset into 8 bits. */
252b5132
RH
4023 BFD_RELOC_FR30_9_PCREL,
4024
4025/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
b5f79c76 4026short offset into 11 bits. */
252b5132
RH
4027 BFD_RELOC_FR30_12_PCREL,
4028
b5f79c76 4029/* Motorola Mcore relocations. */
252b5132
RH
4030 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4031 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4032 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4033 BFD_RELOC_MCORE_PCREL_32,
4034 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
36797d47 4035 BFD_RELOC_MCORE_RVA,
252b5132 4036
d9352518
DB
4037/* Toshiba Media Processor Relocations. */
4038 BFD_RELOC_MEP_8,
4039 BFD_RELOC_MEP_16,
4040 BFD_RELOC_MEP_32,
4041 BFD_RELOC_MEP_PCREL8A2,
4042 BFD_RELOC_MEP_PCREL12A2,
4043 BFD_RELOC_MEP_PCREL17A2,
4044 BFD_RELOC_MEP_PCREL24A2,
4045 BFD_RELOC_MEP_PCABS24A2,
4046 BFD_RELOC_MEP_LOW16,
4047 BFD_RELOC_MEP_HI16U,
4048 BFD_RELOC_MEP_HI16S,
4049 BFD_RELOC_MEP_GPREL,
4050 BFD_RELOC_MEP_TPREL,
4051 BFD_RELOC_MEP_TPREL7,
4052 BFD_RELOC_MEP_TPREL7A2,
4053 BFD_RELOC_MEP_TPREL7A4,
4054 BFD_RELOC_MEP_UIMM24,
4055 BFD_RELOC_MEP_ADDR24A4,
4056 BFD_RELOC_MEP_GNU_VTINHERIT,
4057 BFD_RELOC_MEP_GNU_VTENTRY,
4058
4059
a3c62988
NC
4060/* Imagination Technologies Meta relocations. */
4061 BFD_RELOC_METAG_HIADDR16,
4062 BFD_RELOC_METAG_LOADDR16,
4063 BFD_RELOC_METAG_RELBRANCH,
4064 BFD_RELOC_METAG_GETSETOFF,
4065 BFD_RELOC_METAG_HIOG,
4066 BFD_RELOC_METAG_LOOG,
4067 BFD_RELOC_METAG_REL8,
4068 BFD_RELOC_METAG_REL16,
4069 BFD_RELOC_METAG_HI16_GOTOFF,
4070 BFD_RELOC_METAG_LO16_GOTOFF,
4071 BFD_RELOC_METAG_GETSET_GOTOFF,
4072 BFD_RELOC_METAG_GETSET_GOT,
4073 BFD_RELOC_METAG_HI16_GOTPC,
4074 BFD_RELOC_METAG_LO16_GOTPC,
4075 BFD_RELOC_METAG_HI16_PLT,
4076 BFD_RELOC_METAG_LO16_PLT,
4077 BFD_RELOC_METAG_RELBRANCH_PLT,
4078 BFD_RELOC_METAG_GOTOFF,
4079 BFD_RELOC_METAG_PLT,
4080 BFD_RELOC_METAG_COPY,
4081 BFD_RELOC_METAG_JMP_SLOT,
4082 BFD_RELOC_METAG_RELATIVE,
4083 BFD_RELOC_METAG_GLOB_DAT,
4084 BFD_RELOC_METAG_TLS_GD,
4085 BFD_RELOC_METAG_TLS_LDM,
4086 BFD_RELOC_METAG_TLS_LDO_HI16,
4087 BFD_RELOC_METAG_TLS_LDO_LO16,
4088 BFD_RELOC_METAG_TLS_LDO,
4089 BFD_RELOC_METAG_TLS_IE,
4090 BFD_RELOC_METAG_TLS_IENONPIC,
4091 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4092 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4093 BFD_RELOC_METAG_TLS_TPOFF,
4094 BFD_RELOC_METAG_TLS_DTPMOD,
4095 BFD_RELOC_METAG_TLS_DTPOFF,
4096 BFD_RELOC_METAG_TLS_LE,
4097 BFD_RELOC_METAG_TLS_LE_HI16,
4098 BFD_RELOC_METAG_TLS_LE_LO16,
4099
b5f79c76 4100/* These are relocations for the GETA instruction. */
3c3bdf30
NC
4101 BFD_RELOC_MMIX_GETA,
4102 BFD_RELOC_MMIX_GETA_1,
4103 BFD_RELOC_MMIX_GETA_2,
4104 BFD_RELOC_MMIX_GETA_3,
4105
b5f79c76 4106/* These are relocations for a conditional branch instruction. */
3c3bdf30
NC
4107 BFD_RELOC_MMIX_CBRANCH,
4108 BFD_RELOC_MMIX_CBRANCH_J,
4109 BFD_RELOC_MMIX_CBRANCH_1,
4110 BFD_RELOC_MMIX_CBRANCH_2,
4111 BFD_RELOC_MMIX_CBRANCH_3,
4112
b5f79c76 4113/* These are relocations for the PUSHJ instruction. */
3c3bdf30
NC
4114 BFD_RELOC_MMIX_PUSHJ,
4115 BFD_RELOC_MMIX_PUSHJ_1,
4116 BFD_RELOC_MMIX_PUSHJ_2,
4117 BFD_RELOC_MMIX_PUSHJ_3,
f60ebe14 4118 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3c3bdf30 4119
b5f79c76 4120/* These are relocations for the JMP instruction. */
3c3bdf30
NC
4121 BFD_RELOC_MMIX_JMP,
4122 BFD_RELOC_MMIX_JMP_1,
4123 BFD_RELOC_MMIX_JMP_2,
4124 BFD_RELOC_MMIX_JMP_3,
4125
4126/* This is a relocation for a relative address as in a GETA instruction or
b5f79c76 4127a branch. */
3c3bdf30
NC
4128 BFD_RELOC_MMIX_ADDR19,
4129
b5f79c76 4130/* This is a relocation for a relative address as in a JMP instruction. */
3c3bdf30
NC
4131 BFD_RELOC_MMIX_ADDR27,
4132
4133/* This is a relocation for an instruction field that may be a general
b5f79c76 4134register or a value 0..255. */
3c3bdf30
NC
4135 BFD_RELOC_MMIX_REG_OR_BYTE,
4136
4137/* This is a relocation for an instruction field that may be a general
b5f79c76 4138register. */
3c3bdf30
NC
4139 BFD_RELOC_MMIX_REG,
4140
4141/* This is a relocation for two instruction fields holding a register and
b5f79c76 4142an offset, the equivalent of the relocation. */
3c3bdf30
NC
4143 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4144
4145/* This relocation is an assertion that the expression is not allocated as
b5f79c76 4146a global register. It does not modify contents. */
3c3bdf30
NC
4147 BFD_RELOC_MMIX_LOCAL,
4148
adde6300 4149/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
b5f79c76 4150short offset into 7 bits. */
adde6300
AM
4151 BFD_RELOC_AVR_7_PCREL,
4152
4153/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
b5f79c76 4154short offset into 12 bits. */
adde6300
AM
4155 BFD_RELOC_AVR_13_PCREL,
4156
4157/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
b5f79c76 4158program memory address) into 16 bits. */
adde6300
AM
4159 BFD_RELOC_AVR_16_PM,
4160
4161/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4162data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4163 BFD_RELOC_AVR_LO8_LDI,
4164
4165/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4166of data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4167 BFD_RELOC_AVR_HI8_LDI,
4168
4169/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4170of program memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4171 BFD_RELOC_AVR_HH8_LDI,
4172
df406460
NC
4173/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4174of 32 bit value) into 8 bit immediate value of LDI insn. */
4175 BFD_RELOC_AVR_MS8_LDI,
4176
adde6300 4177/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4178(usually data memory address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4179 BFD_RELOC_AVR_LO8_LDI_NEG,
4180
4181/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4182(high 8 bit of data memory address) into 8 bit immediate value of
b5f79c76 4183SUBI insn. */
adde6300
AM
4184 BFD_RELOC_AVR_HI8_LDI_NEG,
4185
4186/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4187(most high 8 bit of program memory address) into 8 bit immediate value
b5f79c76 4188of LDI or SUBI insn. */
adde6300
AM
4189 BFD_RELOC_AVR_HH8_LDI_NEG,
4190
df406460
NC
4191/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4192of 32 bit value) into 8 bit immediate value of LDI insn. */
4193 BFD_RELOC_AVR_MS8_LDI_NEG,
4194
adde6300 4195/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4196command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4197 BFD_RELOC_AVR_LO8_LDI_PM,
4198
68ffbac6 4199/* This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4200(command address) into 8 bit immediate value of LDI insn. If the address
4201is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4202in the lower 128k. */
4203 BFD_RELOC_AVR_LO8_LDI_GS,
4204
adde6300 4205/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4206of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4207 BFD_RELOC_AVR_HI8_LDI_PM,
4208
28c9d252
NC
4209/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4210of command address) into 8 bit immediate value of LDI insn. If the address
4211is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4212below 128k. */
4213 BFD_RELOC_AVR_HI8_LDI_GS,
4214
adde6300 4215/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4216of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4217 BFD_RELOC_AVR_HH8_LDI_PM,
4218
4219/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4220(usually command address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4221 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4222
4223/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4224(high 8 bit of 16 bit command address) into 8 bit immediate value
b5f79c76 4225of SUBI insn. */
adde6300
AM
4226 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4227
4228/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4229(high 6 bit of 22 bit command address) into 8 bit immediate
b5f79c76 4230value of SUBI insn. */
adde6300
AM
4231 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4232
4233/* This is a 32 bit reloc for the AVR that stores 23 bit value
b5f79c76 4234into 22 bits. */
adde6300
AM
4235 BFD_RELOC_AVR_CALL,
4236
750bce0e
NC
4237/* This is a 16 bit reloc for the AVR that stores all needed bits
4238for absolute addressing with ldi with overflow check to linktime */
4239 BFD_RELOC_AVR_LDI,
4240
4241/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4242instructions */
4243 BFD_RELOC_AVR_6,
4244
4245/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4246instructions */
4247 BFD_RELOC_AVR_6_ADIW,
4248
99700d6f
NC
4249/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4250in .byte lo8(symbol) */
4251 BFD_RELOC_AVR_8_LO,
4252
4253/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4254in .byte hi8(symbol) */
4255 BFD_RELOC_AVR_8_HI,
4256
4257/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8
NC
4258in .byte hlo8(symbol) */
4259 BFD_RELOC_AVR_8_HLO,
99700d6f 4260
85cf705b
NC
4261/* AVR relocations to mark the difference of two local symbols.
4262These are only needed to support linker relaxation and can be ignored
4263when not relaxing. The field is set to the value of the difference
4264assuming no relaxation. The relocation encodes the position of the
4265second symbol so the linker can determine whether to adjust the field
4266value. */
4267 BFD_RELOC_AVR_DIFF8,
4268 BFD_RELOC_AVR_DIFF16,
4269 BFD_RELOC_AVR_DIFF32,
4270
f36e8886
BS
4271/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4272lds and sts instructions supported only tiny core. */
4273 BFD_RELOC_AVR_LDS_STS_16,
4274
75f58085
BS
4275/* This is a 6 bit reloc for the AVR that stores an I/O register
4276number for the IN and OUT instructions */
4277 BFD_RELOC_AVR_PORT6,
4278
4279/* This is a 5 bit reloc for the AVR that stores an I/O register
4280number for the SBIC, SBIS, SBI and CBI instructions */
4281 BFD_RELOC_AVR_PORT5,
4282
e23eba97
NC
4283/* RISC-V relocations. */
4284 BFD_RELOC_RISCV_HI20,
4285 BFD_RELOC_RISCV_PCREL_HI20,
4286 BFD_RELOC_RISCV_PCREL_LO12_I,
4287 BFD_RELOC_RISCV_PCREL_LO12_S,
4288 BFD_RELOC_RISCV_LO12_I,
4289 BFD_RELOC_RISCV_LO12_S,
4290 BFD_RELOC_RISCV_GPREL12_I,
4291 BFD_RELOC_RISCV_GPREL12_S,
4292 BFD_RELOC_RISCV_TPREL_HI20,
4293 BFD_RELOC_RISCV_TPREL_LO12_I,
4294 BFD_RELOC_RISCV_TPREL_LO12_S,
4295 BFD_RELOC_RISCV_TPREL_ADD,
4296 BFD_RELOC_RISCV_CALL,
4297 BFD_RELOC_RISCV_CALL_PLT,
4298 BFD_RELOC_RISCV_ADD8,
4299 BFD_RELOC_RISCV_ADD16,
4300 BFD_RELOC_RISCV_ADD32,
4301 BFD_RELOC_RISCV_ADD64,
4302 BFD_RELOC_RISCV_SUB8,
4303 BFD_RELOC_RISCV_SUB16,
4304 BFD_RELOC_RISCV_SUB32,
4305 BFD_RELOC_RISCV_SUB64,
4306 BFD_RELOC_RISCV_GOT_HI20,
4307 BFD_RELOC_RISCV_TLS_GOT_HI20,
4308 BFD_RELOC_RISCV_TLS_GD_HI20,
4309 BFD_RELOC_RISCV_JMP,
4310 BFD_RELOC_RISCV_TLS_DTPMOD32,
4311 BFD_RELOC_RISCV_TLS_DTPREL32,
4312 BFD_RELOC_RISCV_TLS_DTPMOD64,
4313 BFD_RELOC_RISCV_TLS_DTPREL64,
4314 BFD_RELOC_RISCV_TLS_TPREL32,
4315 BFD_RELOC_RISCV_TLS_TPREL64,
4316 BFD_RELOC_RISCV_ALIGN,
4317 BFD_RELOC_RISCV_RVC_BRANCH,
4318 BFD_RELOC_RISCV_RVC_JUMP,
4319 BFD_RELOC_RISCV_RVC_LUI,
4320 BFD_RELOC_RISCV_GPREL_I,
4321 BFD_RELOC_RISCV_GPREL_S,
45f76423
AW
4322 BFD_RELOC_RISCV_TPREL_I,
4323 BFD_RELOC_RISCV_TPREL_S,
4324 BFD_RELOC_RISCV_RELAX,
4325 BFD_RELOC_RISCV_CFA,
4326 BFD_RELOC_RISCV_SUB6,
4327 BFD_RELOC_RISCV_SET6,
4328 BFD_RELOC_RISCV_SET8,
4329 BFD_RELOC_RISCV_SET16,
4330 BFD_RELOC_RISCV_SET32,
a6cbf936 4331 BFD_RELOC_RISCV_32_PCREL,
e23eba97 4332
99c513f6
DD
4333/* Renesas RL78 Relocations. */
4334 BFD_RELOC_RL78_NEG8,
4335 BFD_RELOC_RL78_NEG16,
4336 BFD_RELOC_RL78_NEG24,
4337 BFD_RELOC_RL78_NEG32,
4338 BFD_RELOC_RL78_16_OP,
4339 BFD_RELOC_RL78_24_OP,
4340 BFD_RELOC_RL78_32_OP,
4341 BFD_RELOC_RL78_8U,
4342 BFD_RELOC_RL78_16U,
4343 BFD_RELOC_RL78_24U,
4344 BFD_RELOC_RL78_DIR3U_PCREL,
4345 BFD_RELOC_RL78_DIFF,
4346 BFD_RELOC_RL78_GPRELB,
4347 BFD_RELOC_RL78_GPRELW,
4348 BFD_RELOC_RL78_GPRELL,
4349 BFD_RELOC_RL78_SYM,
4350 BFD_RELOC_RL78_OP_SUBTRACT,
4351 BFD_RELOC_RL78_OP_NEG,
4352 BFD_RELOC_RL78_OP_AND,
4353 BFD_RELOC_RL78_OP_SHRA,
4354 BFD_RELOC_RL78_ABS8,
4355 BFD_RELOC_RL78_ABS16,
4356 BFD_RELOC_RL78_ABS16_REV,
4357 BFD_RELOC_RL78_ABS32,
4358 BFD_RELOC_RL78_ABS32_REV,
4359 BFD_RELOC_RL78_ABS16U,
4360 BFD_RELOC_RL78_ABS16UW,
4361 BFD_RELOC_RL78_ABS16UL,
4362 BFD_RELOC_RL78_RELAX,
4363 BFD_RELOC_RL78_HI16,
4364 BFD_RELOC_RL78_HI8,
4365 BFD_RELOC_RL78_LO16,
4107ae22 4366 BFD_RELOC_RL78_CODE,
54f66250 4367 BFD_RELOC_RL78_SADDR,
99c513f6 4368
c7927a3c
NC
4369/* Renesas RX Relocations. */
4370 BFD_RELOC_RX_NEG8,
4371 BFD_RELOC_RX_NEG16,
4372 BFD_RELOC_RX_NEG24,
4373 BFD_RELOC_RX_NEG32,
4374 BFD_RELOC_RX_16_OP,
4375 BFD_RELOC_RX_24_OP,
4376 BFD_RELOC_RX_32_OP,
4377 BFD_RELOC_RX_8U,
4378 BFD_RELOC_RX_16U,
4379 BFD_RELOC_RX_24U,
4380 BFD_RELOC_RX_DIR3U_PCREL,
4381 BFD_RELOC_RX_DIFF,
4382 BFD_RELOC_RX_GPRELB,
4383 BFD_RELOC_RX_GPRELW,
4384 BFD_RELOC_RX_GPRELL,
4385 BFD_RELOC_RX_SYM,
4386 BFD_RELOC_RX_OP_SUBTRACT,
9689e3a3 4387 BFD_RELOC_RX_OP_NEG,
c7927a3c
NC
4388 BFD_RELOC_RX_ABS8,
4389 BFD_RELOC_RX_ABS16,
e8ef21bf 4390 BFD_RELOC_RX_ABS16_REV,
c7927a3c 4391 BFD_RELOC_RX_ABS32,
e8ef21bf 4392 BFD_RELOC_RX_ABS32_REV,
c7927a3c
NC
4393 BFD_RELOC_RX_ABS16U,
4394 BFD_RELOC_RX_ABS16UW,
4395 BFD_RELOC_RX_ABS16UL,
4396 BFD_RELOC_RX_RELAX,
4397
b5f79c76 4398/* Direct 12 bit. */
a85d7ed0
NC
4399 BFD_RELOC_390_12,
4400
b5f79c76 4401/* 12 bit GOT offset. */
a85d7ed0
NC
4402 BFD_RELOC_390_GOT12,
4403
b5f79c76 4404/* 32 bit PC relative PLT address. */
a85d7ed0
NC
4405 BFD_RELOC_390_PLT32,
4406
b5f79c76 4407/* Copy symbol at runtime. */
a85d7ed0
NC
4408 BFD_RELOC_390_COPY,
4409
b5f79c76 4410/* Create GOT entry. */
a85d7ed0
NC
4411 BFD_RELOC_390_GLOB_DAT,
4412
b5f79c76 4413/* Create PLT entry. */
a85d7ed0
NC
4414 BFD_RELOC_390_JMP_SLOT,
4415
b5f79c76 4416/* Adjust by program base. */
a85d7ed0
NC
4417 BFD_RELOC_390_RELATIVE,
4418
b5f79c76 4419/* 32 bit PC relative offset to GOT. */
a85d7ed0
NC
4420 BFD_RELOC_390_GOTPC,
4421
b5f79c76 4422/* 16 bit GOT offset. */
a85d7ed0
NC
4423 BFD_RELOC_390_GOT16,
4424
fb798c50
AK
4425/* PC relative 12 bit shifted by 1. */
4426 BFD_RELOC_390_PC12DBL,
4427
4428/* 12 bit PC rel. PLT shifted by 1. */
4429 BFD_RELOC_390_PLT12DBL,
4430
b5f79c76 4431/* PC relative 16 bit shifted by 1. */
a85d7ed0
NC
4432 BFD_RELOC_390_PC16DBL,
4433
b5f79c76 4434/* 16 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4435 BFD_RELOC_390_PLT16DBL,
4436
fb798c50
AK
4437/* PC relative 24 bit shifted by 1. */
4438 BFD_RELOC_390_PC24DBL,
4439
4440/* 24 bit PC rel. PLT shifted by 1. */
4441 BFD_RELOC_390_PLT24DBL,
4442
b5f79c76 4443/* PC relative 32 bit shifted by 1. */
a85d7ed0
NC
4444 BFD_RELOC_390_PC32DBL,
4445
b5f79c76 4446/* 32 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4447 BFD_RELOC_390_PLT32DBL,
4448
b5f79c76 4449/* 32 bit PC rel. GOT shifted by 1. */
a85d7ed0
NC
4450 BFD_RELOC_390_GOTPCDBL,
4451
b5f79c76 4452/* 64 bit GOT offset. */
a85d7ed0
NC
4453 BFD_RELOC_390_GOT64,
4454
b5f79c76 4455/* 64 bit PC relative PLT address. */
a85d7ed0
NC
4456 BFD_RELOC_390_PLT64,
4457
b5f79c76 4458/* 32 bit rel. offset to GOT entry. */
a85d7ed0
NC
4459 BFD_RELOC_390_GOTENT,
4460
5236c819
MS
4461/* 64 bit offset to GOT. */
4462 BFD_RELOC_390_GOTOFF64,
4463
4464/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4465 BFD_RELOC_390_GOTPLT12,
4466
4467/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4468 BFD_RELOC_390_GOTPLT16,
4469
4470/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4471 BFD_RELOC_390_GOTPLT32,
4472
4473/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4474 BFD_RELOC_390_GOTPLT64,
4475
4476/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4477 BFD_RELOC_390_GOTPLTENT,
4478
4479/* 16-bit rel. offset from the GOT to a PLT entry. */
4480 BFD_RELOC_390_PLTOFF16,
4481
4482/* 32-bit rel. offset from the GOT to a PLT entry. */
4483 BFD_RELOC_390_PLTOFF32,
4484
4485/* 64-bit rel. offset from the GOT to a PLT entry. */
4486 BFD_RELOC_390_PLTOFF64,
4487
69fc87f1
MS
4488/* s390 tls relocations. */
4489 BFD_RELOC_390_TLS_LOAD,
4490 BFD_RELOC_390_TLS_GDCALL,
4491 BFD_RELOC_390_TLS_LDCALL,
4492 BFD_RELOC_390_TLS_GD32,
4493 BFD_RELOC_390_TLS_GD64,
4494 BFD_RELOC_390_TLS_GOTIE12,
4495 BFD_RELOC_390_TLS_GOTIE32,
4496 BFD_RELOC_390_TLS_GOTIE64,
4497 BFD_RELOC_390_TLS_LDM32,
4498 BFD_RELOC_390_TLS_LDM64,
4499 BFD_RELOC_390_TLS_IE32,
4500 BFD_RELOC_390_TLS_IE64,
4501 BFD_RELOC_390_TLS_IEENT,
4502 BFD_RELOC_390_TLS_LE32,
4503 BFD_RELOC_390_TLS_LE64,
4504 BFD_RELOC_390_TLS_LDO32,
4505 BFD_RELOC_390_TLS_LDO64,
4506 BFD_RELOC_390_TLS_DTPMOD,
4507 BFD_RELOC_390_TLS_DTPOFF,
4508 BFD_RELOC_390_TLS_TPOFF,
4509
bd1ea41b
MS
4510/* Long displacement extension. */
4511 BFD_RELOC_390_20,
4512 BFD_RELOC_390_GOT20,
4513 BFD_RELOC_390_GOTPLT20,
4514 BFD_RELOC_390_TLS_GOTIE20,
7c960184
L
4515
4516/* STT_GNU_IFUNC relocation. */
470b557a 4517 BFD_RELOC_390_IRELATIVE,
bd1ea41b 4518
c3b7224a
NC
4519/* Score relocations
4520Low 16 bit for load/store */
1c0d3aa6
NC
4521 BFD_RELOC_SCORE_GPREL15,
4522
4523/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4524 BFD_RELOC_SCORE_DUMMY2,
4525 BFD_RELOC_SCORE_JMP,
4526
4527/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4528 BFD_RELOC_SCORE_BRANCH,
4529
c3b7224a
NC
4530/* This is a 32-bit reloc for 48-bit instructions. */
4531 BFD_RELOC_SCORE_IMM30,
4532
4533/* This is a 32-bit reloc for 48-bit instructions. */
4534 BFD_RELOC_SCORE_IMM32,
4535
1c0d3aa6
NC
4536/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4537 BFD_RELOC_SCORE16_JMP,
4538
4539/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4540 BFD_RELOC_SCORE16_BRANCH,
4541
c3b7224a
NC
4542/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4543 BFD_RELOC_SCORE_BCMP,
4544
1c0d3aa6
NC
4545/* Undocumented Score relocs */
4546 BFD_RELOC_SCORE_GOT15,
4547 BFD_RELOC_SCORE_GOT_LO16,
4548 BFD_RELOC_SCORE_CALL15,
4549 BFD_RELOC_SCORE_DUMMY_HI16,
4550
cf88bb9f
NC
4551/* Scenix IP2K - 9-bit register number / data address */
4552 BFD_RELOC_IP2K_FR9,
4553
4554/* Scenix IP2K - 4-bit register/data bank number */
4555 BFD_RELOC_IP2K_BANK,
4556
4557/* Scenix IP2K - low 13 bits of instruction word address */
4558 BFD_RELOC_IP2K_ADDR16CJP,
4559
4560/* Scenix IP2K - high 3 bits of instruction word address */
4561 BFD_RELOC_IP2K_PAGE3,
4562
4563/* Scenix IP2K - ext/low/high 8 bits of data address */
4564 BFD_RELOC_IP2K_LO8DATA,
4565 BFD_RELOC_IP2K_HI8DATA,
4566 BFD_RELOC_IP2K_EX8DATA,
4567
4568/* Scenix IP2K - low/high 8 bits of instruction word address */
4569 BFD_RELOC_IP2K_LO8INSN,
4570 BFD_RELOC_IP2K_HI8INSN,
4571
4572/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4573 BFD_RELOC_IP2K_PC_SKIP,
4574
4575/* Scenix IP2K - 16 bit word address in text section. */
4576 BFD_RELOC_IP2K_TEXT,
4577
4578/* Scenix IP2K - 7-bit sp or dp offset */
4579 BFD_RELOC_IP2K_FR_OFFSET,
4580
4581/* Scenix VPE4K coprocessor - data/insn-space addressing */
4582 BFD_RELOC_VPE4KMATH_DATA,
4583 BFD_RELOC_VPE4KMATH_INSN,
4584
adde6300 4585/* These two relocations are used by the linker to determine which of
252b5132
RH
4586the entries in a C++ virtual function table are actually used. When
4587the --gc-sections option is given, the linker will zero out the entries
4588that are not used, so that the code for those functions need not be
4589included in the output.
4590
4591VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 4592linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
4593relocation's symbol should be the parent class' vtable, and the
4594relocation should be located at the child vtable.
4595
4596VTABLE_ENTRY is a zero-space relocation that describes the use of a
4597virtual function table entry. The reloc's symbol should refer to the
4598table of the class mentioned in the code. Off of that base, an offset
adde6300 4599describes the entry that is being used. For Rela hosts, this offset
252b5132 4600is stored in the reloc's addend. For Rel hosts, we are forced to put
b5f79c76 4601this offset in the reloc's section offset. */
252b5132
RH
4602 BFD_RELOC_VTABLE_INHERIT,
4603 BFD_RELOC_VTABLE_ENTRY,
800eeca4 4604
b5f79c76 4605/* Intel IA64 Relocations. */
800eeca4
JW
4606 BFD_RELOC_IA64_IMM14,
4607 BFD_RELOC_IA64_IMM22,
4608 BFD_RELOC_IA64_IMM64,
4609 BFD_RELOC_IA64_DIR32MSB,
4610 BFD_RELOC_IA64_DIR32LSB,
4611 BFD_RELOC_IA64_DIR64MSB,
4612 BFD_RELOC_IA64_DIR64LSB,
4613 BFD_RELOC_IA64_GPREL22,
4614 BFD_RELOC_IA64_GPREL64I,
4615 BFD_RELOC_IA64_GPREL32MSB,
4616 BFD_RELOC_IA64_GPREL32LSB,
4617 BFD_RELOC_IA64_GPREL64MSB,
4618 BFD_RELOC_IA64_GPREL64LSB,
4619 BFD_RELOC_IA64_LTOFF22,
4620 BFD_RELOC_IA64_LTOFF64I,
4621 BFD_RELOC_IA64_PLTOFF22,
4622 BFD_RELOC_IA64_PLTOFF64I,
4623 BFD_RELOC_IA64_PLTOFF64MSB,
4624 BFD_RELOC_IA64_PLTOFF64LSB,
4625 BFD_RELOC_IA64_FPTR64I,
4626 BFD_RELOC_IA64_FPTR32MSB,
4627 BFD_RELOC_IA64_FPTR32LSB,
4628 BFD_RELOC_IA64_FPTR64MSB,
4629 BFD_RELOC_IA64_FPTR64LSB,
4630 BFD_RELOC_IA64_PCREL21B,
748abff6 4631 BFD_RELOC_IA64_PCREL21BI,
800eeca4
JW
4632 BFD_RELOC_IA64_PCREL21M,
4633 BFD_RELOC_IA64_PCREL21F,
748abff6
RH
4634 BFD_RELOC_IA64_PCREL22,
4635 BFD_RELOC_IA64_PCREL60B,
4636 BFD_RELOC_IA64_PCREL64I,
800eeca4
JW
4637 BFD_RELOC_IA64_PCREL32MSB,
4638 BFD_RELOC_IA64_PCREL32LSB,
4639 BFD_RELOC_IA64_PCREL64MSB,
4640 BFD_RELOC_IA64_PCREL64LSB,
4641 BFD_RELOC_IA64_LTOFF_FPTR22,
4642 BFD_RELOC_IA64_LTOFF_FPTR64I,
a4bd8390
JW
4643 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4644 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
800eeca4
JW
4645 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4646 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
800eeca4
JW
4647 BFD_RELOC_IA64_SEGREL32MSB,
4648 BFD_RELOC_IA64_SEGREL32LSB,
4649 BFD_RELOC_IA64_SEGREL64MSB,
4650 BFD_RELOC_IA64_SEGREL64LSB,
4651 BFD_RELOC_IA64_SECREL32MSB,
4652 BFD_RELOC_IA64_SECREL32LSB,
4653 BFD_RELOC_IA64_SECREL64MSB,
4654 BFD_RELOC_IA64_SECREL64LSB,
4655 BFD_RELOC_IA64_REL32MSB,
4656 BFD_RELOC_IA64_REL32LSB,
4657 BFD_RELOC_IA64_REL64MSB,
4658 BFD_RELOC_IA64_REL64LSB,
4659 BFD_RELOC_IA64_LTV32MSB,
4660 BFD_RELOC_IA64_LTV32LSB,
4661 BFD_RELOC_IA64_LTV64MSB,
4662 BFD_RELOC_IA64_LTV64LSB,
4663 BFD_RELOC_IA64_IPLTMSB,
4664 BFD_RELOC_IA64_IPLTLSB,
800eeca4 4665 BFD_RELOC_IA64_COPY,
13ae64f3
JJ
4666 BFD_RELOC_IA64_LTOFF22X,
4667 BFD_RELOC_IA64_LDXMOV,
4668 BFD_RELOC_IA64_TPREL14,
800eeca4 4669 BFD_RELOC_IA64_TPREL22,
13ae64f3 4670 BFD_RELOC_IA64_TPREL64I,
800eeca4
JW
4671 BFD_RELOC_IA64_TPREL64MSB,
4672 BFD_RELOC_IA64_TPREL64LSB,
13ae64f3
JJ
4673 BFD_RELOC_IA64_LTOFF_TPREL22,
4674 BFD_RELOC_IA64_DTPMOD64MSB,
4675 BFD_RELOC_IA64_DTPMOD64LSB,
4676 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4677 BFD_RELOC_IA64_DTPREL14,
4678 BFD_RELOC_IA64_DTPREL22,
4679 BFD_RELOC_IA64_DTPREL64I,
4680 BFD_RELOC_IA64_DTPREL32MSB,
4681 BFD_RELOC_IA64_DTPREL32LSB,
4682 BFD_RELOC_IA64_DTPREL64MSB,
4683 BFD_RELOC_IA64_DTPREL64LSB,
4684 BFD_RELOC_IA64_LTOFF_DTPREL22,
60bcf0fa
NC
4685
4686/* Motorola 68HC11 reloc.
3dbfec86 4687This is the 8 bit high part of an absolute address. */
60bcf0fa
NC
4688 BFD_RELOC_M68HC11_HI8,
4689
4690/* Motorola 68HC11 reloc.
3dbfec86 4691This is the 8 bit low part of an absolute address. */
60bcf0fa
NC
4692 BFD_RELOC_M68HC11_LO8,
4693
4694/* Motorola 68HC11 reloc.
3dbfec86 4695This is the 3 bit of a value. */
60bcf0fa 4696 BFD_RELOC_M68HC11_3B,
06c15ad7 4697
3dbfec86
SC
4698/* Motorola 68HC11 reloc.
4699This reloc marks the beginning of a jump/call instruction.
4700It is used for linker relaxation to correctly identify beginning
7dee875e 4701of instruction and change some branches to use PC-relative
3dbfec86
SC
4702addressing mode. */
4703 BFD_RELOC_M68HC11_RL_JUMP,
4704
4705/* Motorola 68HC11 reloc.
4706This reloc marks a group of several instructions that gcc generates
4707and for which the linker relaxation pass can modify and/or remove
4708some of them. */
4709 BFD_RELOC_M68HC11_RL_GROUP,
4710
4711/* Motorola 68HC11 reloc.
4712This is the 16-bit lower part of an address. It is used for 'call'
4713instruction to specify the symbol address without any special
4714transformation (due to memory bank window). */
4715 BFD_RELOC_M68HC11_LO16,
4716
4717/* Motorola 68HC11 reloc.
4718This is a 8-bit reloc that specifies the page number of an address.
4719It is used by 'call' instruction to specify the page number of
4720the symbol. */
4721 BFD_RELOC_M68HC11_PAGE,
4722
4723/* Motorola 68HC11 reloc.
4724This is a 24-bit reloc that represents the address with a 16-bit
4725value and a 8-bit page number. The symbol address is transformed
4726to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4727 BFD_RELOC_M68HC11_24,
4728
28d39d1a
NC
4729/* Motorola 68HC12 reloc.
4730This is the 5 bits of a value. */
4731 BFD_RELOC_M68HC12_5B,
4732
f6c1a2d5
NC
4733/* Freescale XGATE reloc.
4734This reloc marks the beginning of a bra/jal instruction. */
4735 BFD_RELOC_XGATE_RL_JUMP,
4736
4737/* Freescale XGATE reloc.
4738This reloc marks a group of several instructions that gcc generates
4739and for which the linker relaxation pass can modify and/or remove
4740some of them. */
4741 BFD_RELOC_XGATE_RL_GROUP,
4742
4743/* Freescale XGATE reloc.
4744This is the 16-bit lower part of an address. It is used for the '16-bit'
4745instructions. */
4746 BFD_RELOC_XGATE_LO16,
4747
4748/* Freescale XGATE reloc. */
4749 BFD_RELOC_XGATE_GPAGE,
4750
4751/* Freescale XGATE reloc. */
4752 BFD_RELOC_XGATE_24,
4753
4754/* Freescale XGATE reloc.
4755This is a 9-bit pc-relative reloc. */
4756 BFD_RELOC_XGATE_PCREL_9,
4757
4758/* Freescale XGATE reloc.
4759This is a 10-bit pc-relative reloc. */
4760 BFD_RELOC_XGATE_PCREL_10,
4761
4762/* Freescale XGATE reloc.
4763This is the 16-bit lower part of an address. It is used for the '16-bit'
4764instructions. */
4765 BFD_RELOC_XGATE_IMM8_LO,
4766
4767/* Freescale XGATE reloc.
4768This is the 16-bit higher part of an address. It is used for the '16-bit'
4769instructions. */
4770 BFD_RELOC_XGATE_IMM8_HI,
4771
4772/* Freescale XGATE reloc.
4773This is a 3-bit pc-relative reloc. */
4774 BFD_RELOC_XGATE_IMM3,
4775
4776/* Freescale XGATE reloc.
4777This is a 4-bit pc-relative reloc. */
4778 BFD_RELOC_XGATE_IMM4,
4779
4780/* Freescale XGATE reloc.
4781This is a 5-bit pc-relative reloc. */
4782 BFD_RELOC_XGATE_IMM5,
4783
6927f982
NC
4784/* Motorola 68HC12 reloc.
4785This is the 9 bits of a value. */
4786 BFD_RELOC_M68HC12_9B,
4787
4788/* Motorola 68HC12 reloc.
4789This is the 16 bits of a value. */
4790 BFD_RELOC_M68HC12_16B,
4791
4792/* Motorola 68HC12/XGATE reloc.
4793This is a PCREL9 branch. */
4794 BFD_RELOC_M68HC12_9_PCREL,
4795
4796/* Motorola 68HC12/XGATE reloc.
4797This is a PCREL10 branch. */
4798 BFD_RELOC_M68HC12_10_PCREL,
4799
4800/* Motorola 68HC12/XGATE reloc.
4801This is the 8 bit low part of an absolute address and immediately precedes
4802a matching HI8XG part. */
4803 BFD_RELOC_M68HC12_LO8XG,
4804
4805/* Motorola 68HC12/XGATE reloc.
4806This is the 8 bit high part of an absolute address and immediately follows
4807a matching LO8XG part. */
4808 BFD_RELOC_M68HC12_HI8XG,
4809
7b4ae824
JD
4810/* Freescale S12Z reloc.
4811This is a 15 bit relative address. If the most significant bits are all zero
4812then it may be truncated to 8 bits. */
4813 BFD_RELOC_S12Z_15_PCREL,
4814
3d3d428f
NC
4815/* NS CR16 Relocations. */
4816 BFD_RELOC_CR16_NUM8,
4817 BFD_RELOC_CR16_NUM16,
4818 BFD_RELOC_CR16_NUM32,
4819 BFD_RELOC_CR16_NUM32a,
4820 BFD_RELOC_CR16_REGREL0,
4821 BFD_RELOC_CR16_REGREL4,
4822 BFD_RELOC_CR16_REGREL4a,
4823 BFD_RELOC_CR16_REGREL14,
4824 BFD_RELOC_CR16_REGREL14a,
4825 BFD_RELOC_CR16_REGREL16,
4826 BFD_RELOC_CR16_REGREL20,
4827 BFD_RELOC_CR16_REGREL20a,
4828 BFD_RELOC_CR16_ABS20,
4829 BFD_RELOC_CR16_ABS24,
4830 BFD_RELOC_CR16_IMM4,
4831 BFD_RELOC_CR16_IMM8,
4832 BFD_RELOC_CR16_IMM16,
4833 BFD_RELOC_CR16_IMM20,
4834 BFD_RELOC_CR16_IMM24,
4835 BFD_RELOC_CR16_IMM32,
4836 BFD_RELOC_CR16_IMM32a,
4837 BFD_RELOC_CR16_DISP4,
4838 BFD_RELOC_CR16_DISP8,
4839 BFD_RELOC_CR16_DISP16,
4840 BFD_RELOC_CR16_DISP20,
4841 BFD_RELOC_CR16_DISP24,
4842 BFD_RELOC_CR16_DISP24a,
7fac7ff4
NC
4843 BFD_RELOC_CR16_SWITCH8,
4844 BFD_RELOC_CR16_SWITCH16,
4845 BFD_RELOC_CR16_SWITCH32,
99706f30
SR
4846 BFD_RELOC_CR16_GOT_REGREL20,
4847 BFD_RELOC_CR16_GOTC_REGREL20,
4848 BFD_RELOC_CR16_GLOB_DAT,
3d3d428f 4849
1fe1f39c
NC
4850/* NS CRX Relocations. */
4851 BFD_RELOC_CRX_REL4,
4852 BFD_RELOC_CRX_REL8,
4853 BFD_RELOC_CRX_REL8_CMP,
4854 BFD_RELOC_CRX_REL16,
4855 BFD_RELOC_CRX_REL24,
4856 BFD_RELOC_CRX_REL32,
4857 BFD_RELOC_CRX_REGREL12,
4858 BFD_RELOC_CRX_REGREL22,
4859 BFD_RELOC_CRX_REGREL28,
4860 BFD_RELOC_CRX_REGREL32,
4861 BFD_RELOC_CRX_ABS16,
4862 BFD_RELOC_CRX_ABS32,
4863 BFD_RELOC_CRX_NUM8,
4864 BFD_RELOC_CRX_NUM16,
4865 BFD_RELOC_CRX_NUM32,
4866 BFD_RELOC_CRX_IMM16,
4867 BFD_RELOC_CRX_IMM32,
670ec21d
NC
4868 BFD_RELOC_CRX_SWITCH8,
4869 BFD_RELOC_CRX_SWITCH16,
4870 BFD_RELOC_CRX_SWITCH32,
1fe1f39c 4871
06c15ad7 4872/* These relocs are only used within the CRIS assembler. They are not
b5f79c76 4873(at present) written to any object files. */
06c15ad7
HPN
4874 BFD_RELOC_CRIS_BDISP8,
4875 BFD_RELOC_CRIS_UNSIGNED_5,
4876 BFD_RELOC_CRIS_SIGNED_6,
4877 BFD_RELOC_CRIS_UNSIGNED_6,
bac23f82
HPN
4878 BFD_RELOC_CRIS_SIGNED_8,
4879 BFD_RELOC_CRIS_UNSIGNED_8,
4880 BFD_RELOC_CRIS_SIGNED_16,
4881 BFD_RELOC_CRIS_UNSIGNED_16,
4882 BFD_RELOC_CRIS_LAPCQ_OFFSET,
06c15ad7 4883 BFD_RELOC_CRIS_UNSIGNED_4,
a87fdb8d 4884
b5f79c76 4885/* Relocs used in ELF shared libraries for CRIS. */
58d29fc3
HPN
4886 BFD_RELOC_CRIS_COPY,
4887 BFD_RELOC_CRIS_GLOB_DAT,
4888 BFD_RELOC_CRIS_JUMP_SLOT,
4889 BFD_RELOC_CRIS_RELATIVE,
4890
b5f79c76 4891/* 32-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
4892 BFD_RELOC_CRIS_32_GOT,
4893
b5f79c76 4894/* 16-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
4895 BFD_RELOC_CRIS_16_GOT,
4896
b5f79c76 4897/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
4898 BFD_RELOC_CRIS_32_GOTPLT,
4899
b5f79c76 4900/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
4901 BFD_RELOC_CRIS_16_GOTPLT,
4902
b5f79c76 4903/* 32-bit offset to symbol, relative to GOT. */
58d29fc3
HPN
4904 BFD_RELOC_CRIS_32_GOTREL,
4905
b5f79c76 4906/* 32-bit offset to symbol with PLT entry, relative to GOT. */
58d29fc3
HPN
4907 BFD_RELOC_CRIS_32_PLT_GOTREL,
4908
b5f79c76 4909/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
58d29fc3
HPN
4910 BFD_RELOC_CRIS_32_PLT_PCREL,
4911
3926fc54
HPN
4912/* Relocs used in TLS code for CRIS. */
4913 BFD_RELOC_CRIS_32_GOT_GD,
4914 BFD_RELOC_CRIS_16_GOT_GD,
4915 BFD_RELOC_CRIS_32_GD,
4916 BFD_RELOC_CRIS_DTP,
4917 BFD_RELOC_CRIS_32_DTPREL,
4918 BFD_RELOC_CRIS_16_DTPREL,
4919 BFD_RELOC_CRIS_32_GOT_TPREL,
4920 BFD_RELOC_CRIS_16_GOT_TPREL,
4921 BFD_RELOC_CRIS_32_TPREL,
4922 BFD_RELOC_CRIS_16_TPREL,
4923 BFD_RELOC_CRIS_DTPMOD,
75f500d7 4924 BFD_RELOC_CRIS_32_IE,
3926fc54 4925
73589c9d
CS
4926/* OpenRISC 1000 Relocations. */
4927 BFD_RELOC_OR1K_REL_26,
1c4f3780 4928 BFD_RELOC_OR1K_SLO16,
c8e98e36
SH
4929 BFD_RELOC_OR1K_PCREL_PG21,
4930 BFD_RELOC_OR1K_LO13,
4931 BFD_RELOC_OR1K_SLO13,
73589c9d
CS
4932 BFD_RELOC_OR1K_GOTPC_HI16,
4933 BFD_RELOC_OR1K_GOTPC_LO16,
a41513ef 4934 BFD_RELOC_OR1K_GOT_AHI16,
73589c9d 4935 BFD_RELOC_OR1K_GOT16,
c8e98e36
SH
4936 BFD_RELOC_OR1K_GOT_PG21,
4937 BFD_RELOC_OR1K_GOT_LO13,
73589c9d 4938 BFD_RELOC_OR1K_PLT26,
c8e98e36 4939 BFD_RELOC_OR1K_PLTA26,
1c4f3780 4940 BFD_RELOC_OR1K_GOTOFF_SLO16,
73589c9d
CS
4941 BFD_RELOC_OR1K_COPY,
4942 BFD_RELOC_OR1K_GLOB_DAT,
4943 BFD_RELOC_OR1K_JMP_SLOT,
4944 BFD_RELOC_OR1K_RELATIVE,
4945 BFD_RELOC_OR1K_TLS_GD_HI16,
4946 BFD_RELOC_OR1K_TLS_GD_LO16,
c8e98e36
SH
4947 BFD_RELOC_OR1K_TLS_GD_PG21,
4948 BFD_RELOC_OR1K_TLS_GD_LO13,
73589c9d
CS
4949 BFD_RELOC_OR1K_TLS_LDM_HI16,
4950 BFD_RELOC_OR1K_TLS_LDM_LO16,
c8e98e36
SH
4951 BFD_RELOC_OR1K_TLS_LDM_PG21,
4952 BFD_RELOC_OR1K_TLS_LDM_LO13,
73589c9d
CS
4953 BFD_RELOC_OR1K_TLS_LDO_HI16,
4954 BFD_RELOC_OR1K_TLS_LDO_LO16,
4955 BFD_RELOC_OR1K_TLS_IE_HI16,
1c4f3780 4956 BFD_RELOC_OR1K_TLS_IE_AHI16,
73589c9d 4957 BFD_RELOC_OR1K_TLS_IE_LO16,
c8e98e36
SH
4958 BFD_RELOC_OR1K_TLS_IE_PG21,
4959 BFD_RELOC_OR1K_TLS_IE_LO13,
73589c9d 4960 BFD_RELOC_OR1K_TLS_LE_HI16,
1c4f3780 4961 BFD_RELOC_OR1K_TLS_LE_AHI16,
73589c9d 4962 BFD_RELOC_OR1K_TLS_LE_LO16,
1c4f3780 4963 BFD_RELOC_OR1K_TLS_LE_SLO16,
73589c9d
CS
4964 BFD_RELOC_OR1K_TLS_TPOFF,
4965 BFD_RELOC_OR1K_TLS_DTPOFF,
4966 BFD_RELOC_OR1K_TLS_DTPMOD,
e01b0e69 4967
b5f79c76 4968/* H8 elf Relocations. */
e01b0e69
JR
4969 BFD_RELOC_H8_DIR16A8,
4970 BFD_RELOC_H8_DIR16R8,
4971 BFD_RELOC_H8_DIR24A8,
4972 BFD_RELOC_H8_DIR24R8,
4973 BFD_RELOC_H8_DIR32A16,
81f5558e 4974 BFD_RELOC_H8_DISP32A16,
93fbbb04 4975
b5f79c76 4976/* Sony Xstormy16 Relocations. */
93fbbb04 4977 BFD_RELOC_XSTORMY16_REL_12,
5fd63999 4978 BFD_RELOC_XSTORMY16_12,
93fbbb04
GK
4979 BFD_RELOC_XSTORMY16_24,
4980 BFD_RELOC_XSTORMY16_FPTR16,
90ace9e9 4981
d9352518
DB
4982/* Self-describing complex relocations. */
4983 BFD_RELOC_RELC,
4984
4985
90ace9e9
JT
4986/* Relocations used by VAX ELF. */
4987 BFD_RELOC_VAX_GLOB_DAT,
4988 BFD_RELOC_VAX_JMP_SLOT,
4989 BFD_RELOC_VAX_RELATIVE,
2469cfa2 4990
d031aafb
NS
4991/* Morpho MT - 16 bit immediate relocation. */
4992 BFD_RELOC_MT_PC16,
e729279b 4993
d031aafb
NS
4994/* Morpho MT - Hi 16 bits of an address. */
4995 BFD_RELOC_MT_HI16,
e729279b 4996
d031aafb
NS
4997/* Morpho MT - Low 16 bits of an address. */
4998 BFD_RELOC_MT_LO16,
e729279b 4999
d031aafb
NS
5000/* Morpho MT - Used to tell the linker which vtable entries are used. */
5001 BFD_RELOC_MT_GNU_VTINHERIT,
e729279b 5002
d031aafb
NS
5003/* Morpho MT - Used to tell the linker which vtable entries are used. */
5004 BFD_RELOC_MT_GNU_VTENTRY,
e729279b 5005
d031aafb
NS
5006/* Morpho MT - 8 bit immediate relocation. */
5007 BFD_RELOC_MT_PCINSN8,
6f84a2a6 5008
2469cfa2
NC
5009/* msp430 specific relocation codes */
5010 BFD_RELOC_MSP430_10_PCREL,
5011 BFD_RELOC_MSP430_16_PCREL,
5012 BFD_RELOC_MSP430_16,
5013 BFD_RELOC_MSP430_16_PCREL_BYTE,
5014 BFD_RELOC_MSP430_16_BYTE,
b18c562e
NC
5015 BFD_RELOC_MSP430_2X_PCREL,
5016 BFD_RELOC_MSP430_RL_PCREL,
13761a11
NC
5017 BFD_RELOC_MSP430_ABS8,
5018 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5019 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5020 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5021 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5022 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5023 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5024 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5025 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5026 BFD_RELOC_MSP430X_PCR16,
5027 BFD_RELOC_MSP430X_PCR20_CALL,
5028 BFD_RELOC_MSP430X_ABS16,
5029 BFD_RELOC_MSP430_ABS_HI16,
5030 BFD_RELOC_MSP430_PREL31,
5031 BFD_RELOC_MSP430_SYM_DIFF,
7d81bc93
JL
5032 BFD_RELOC_MSP430_SET_ULEB128,
5033 BFD_RELOC_MSP430_SUB_ULEB128,
a75473eb 5034
36591ba1
SL
5035/* Relocations used by the Altera Nios II core. */
5036 BFD_RELOC_NIOS2_S16,
5037 BFD_RELOC_NIOS2_U16,
5038 BFD_RELOC_NIOS2_CALL26,
5039 BFD_RELOC_NIOS2_IMM5,
5040 BFD_RELOC_NIOS2_CACHE_OPX,
5041 BFD_RELOC_NIOS2_IMM6,
5042 BFD_RELOC_NIOS2_IMM8,
5043 BFD_RELOC_NIOS2_HI16,
5044 BFD_RELOC_NIOS2_LO16,
5045 BFD_RELOC_NIOS2_HIADJ16,
5046 BFD_RELOC_NIOS2_GPREL,
5047 BFD_RELOC_NIOS2_UJMP,
5048 BFD_RELOC_NIOS2_CJMP,
5049 BFD_RELOC_NIOS2_CALLR,
5050 BFD_RELOC_NIOS2_ALIGN,
5051 BFD_RELOC_NIOS2_GOT16,
5052 BFD_RELOC_NIOS2_CALL16,
5053 BFD_RELOC_NIOS2_GOTOFF_LO,
5054 BFD_RELOC_NIOS2_GOTOFF_HA,
5055 BFD_RELOC_NIOS2_PCREL_LO,
5056 BFD_RELOC_NIOS2_PCREL_HA,
5057 BFD_RELOC_NIOS2_TLS_GD16,
5058 BFD_RELOC_NIOS2_TLS_LDM16,
5059 BFD_RELOC_NIOS2_TLS_LDO16,
5060 BFD_RELOC_NIOS2_TLS_IE16,
5061 BFD_RELOC_NIOS2_TLS_LE16,
5062 BFD_RELOC_NIOS2_TLS_DTPMOD,
5063 BFD_RELOC_NIOS2_TLS_DTPREL,
5064 BFD_RELOC_NIOS2_TLS_TPREL,
5065 BFD_RELOC_NIOS2_COPY,
5066 BFD_RELOC_NIOS2_GLOB_DAT,
5067 BFD_RELOC_NIOS2_JUMP_SLOT,
5068 BFD_RELOC_NIOS2_RELATIVE,
5069 BFD_RELOC_NIOS2_GOTOFF,
78058a5e 5070 BFD_RELOC_NIOS2_CALL26_NOAT,
1c2de463
SL
5071 BFD_RELOC_NIOS2_GOT_LO,
5072 BFD_RELOC_NIOS2_GOT_HA,
5073 BFD_RELOC_NIOS2_CALL_LO,
5074 BFD_RELOC_NIOS2_CALL_HA,
8c163c5a
SL
5075 BFD_RELOC_NIOS2_R2_S12,
5076 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5077 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5078 BFD_RELOC_NIOS2_R2_T1I7_2,
5079 BFD_RELOC_NIOS2_R2_T2I4,
5080 BFD_RELOC_NIOS2_R2_T2I4_1,
5081 BFD_RELOC_NIOS2_R2_T2I4_2,
5082 BFD_RELOC_NIOS2_R2_X1I7_2,
5083 BFD_RELOC_NIOS2_R2_X2L5,
5084 BFD_RELOC_NIOS2_R2_F1I5_2,
5085 BFD_RELOC_NIOS2_R2_L5I4X1,
5086 BFD_RELOC_NIOS2_R2_T1X1I6,
5087 BFD_RELOC_NIOS2_R2_T1X1I6_2,
36591ba1 5088
889294f6
DD
5089/* PRU LDI 16-bit unsigned data-memory relocation. */
5090 BFD_RELOC_PRU_U16,
5091
5092/* PRU LDI 16-bit unsigned instruction-memory relocation. */
5093 BFD_RELOC_PRU_U16_PMEMIMM,
5094
5095/* PRU relocation for two consecutive LDI load instructions that load a
509632 bit value into a register. If the higher bits are all zero, then
5097the second instruction may be relaxed. */
5098 BFD_RELOC_PRU_LDI32,
5099
5100/* PRU QBBx 10-bit signed PC-relative relocation. */
5101 BFD_RELOC_PRU_S10_PCREL,
5102
5103/* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5104 BFD_RELOC_PRU_U8_PCREL,
5105
5106/* PRU Program Memory relocations. Used to convert from byte addressing to
510732-bit word addressing. */
5108 BFD_RELOC_PRU_32_PMEM,
5109 BFD_RELOC_PRU_16_PMEM,
5110
5111/* PRU relocations to mark the difference of two local symbols.
5112These are only needed to support linker relaxation and can be ignored
5113when not relaxing. The field is set to the value of the difference
5114assuming no relaxation. The relocation encodes the position of the
5115second symbol so the linker can determine whether to adjust the field
5116value. The PMEM variants encode the word difference, instead of byte
5117difference between symbols. */
5118 BFD_RELOC_PRU_GNU_DIFF8,
5119 BFD_RELOC_PRU_GNU_DIFF16,
5120 BFD_RELOC_PRU_GNU_DIFF32,
5121 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5122 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5123
a75473eb
SC
5124/* IQ2000 Relocations. */
5125 BFD_RELOC_IQ2000_OFFSET_16,
5126 BFD_RELOC_IQ2000_OFFSET_21,
5127 BFD_RELOC_IQ2000_UHI16,
e0001a05
NC
5128
5129/* Special Xtensa relocation used only by PLT entries in ELF shared
5130objects to indicate that the runtime linker should set the value
5131to one of its own internal functions or data structures. */
5132 BFD_RELOC_XTENSA_RTLD,
5133
5134/* Xtensa relocations for ELF shared objects. */
5135 BFD_RELOC_XTENSA_GLOB_DAT,
5136 BFD_RELOC_XTENSA_JMP_SLOT,
5137 BFD_RELOC_XTENSA_RELATIVE,
5138
5139/* Xtensa relocation used in ELF object files for symbols that may require
5140PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5141 BFD_RELOC_XTENSA_PLT,
5142
30ce8e47
MF
5143/* Xtensa relocations for backward compatibility. These have been replaced
5144by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
5145Xtensa relocations to mark the difference of two local symbols.
43cd72b9
BW
5146These are only needed to support linker relaxation and can be ignored
5147when not relaxing. The field is set to the value of the difference
5148assuming no relaxation. The relocation encodes the position of the
5149first symbol so the linker can determine whether to adjust the field
5150value. */
5151 BFD_RELOC_XTENSA_DIFF8,
5152 BFD_RELOC_XTENSA_DIFF16,
5153 BFD_RELOC_XTENSA_DIFF32,
5154
5155/* Generic Xtensa relocations for instruction operands. Only the slot
5156number is encoded in the relocation. The relocation applies to the
5157last PC-relative immediate operand, or if there are no PC-relative
5158immediates, to the last immediate operand. */
5159 BFD_RELOC_XTENSA_SLOT0_OP,
5160 BFD_RELOC_XTENSA_SLOT1_OP,
5161 BFD_RELOC_XTENSA_SLOT2_OP,
5162 BFD_RELOC_XTENSA_SLOT3_OP,
5163 BFD_RELOC_XTENSA_SLOT4_OP,
5164 BFD_RELOC_XTENSA_SLOT5_OP,
5165 BFD_RELOC_XTENSA_SLOT6_OP,
5166 BFD_RELOC_XTENSA_SLOT7_OP,
5167 BFD_RELOC_XTENSA_SLOT8_OP,
5168 BFD_RELOC_XTENSA_SLOT9_OP,
5169 BFD_RELOC_XTENSA_SLOT10_OP,
5170 BFD_RELOC_XTENSA_SLOT11_OP,
5171 BFD_RELOC_XTENSA_SLOT12_OP,
5172 BFD_RELOC_XTENSA_SLOT13_OP,
5173 BFD_RELOC_XTENSA_SLOT14_OP,
5174
5175/* Alternate Xtensa relocations. Only the slot is encoded in the
5176relocation. The meaning of these relocations is opcode-specific. */
5177 BFD_RELOC_XTENSA_SLOT0_ALT,
5178 BFD_RELOC_XTENSA_SLOT1_ALT,
5179 BFD_RELOC_XTENSA_SLOT2_ALT,
5180 BFD_RELOC_XTENSA_SLOT3_ALT,
5181 BFD_RELOC_XTENSA_SLOT4_ALT,
5182 BFD_RELOC_XTENSA_SLOT5_ALT,
5183 BFD_RELOC_XTENSA_SLOT6_ALT,
5184 BFD_RELOC_XTENSA_SLOT7_ALT,
5185 BFD_RELOC_XTENSA_SLOT8_ALT,
5186 BFD_RELOC_XTENSA_SLOT9_ALT,
5187 BFD_RELOC_XTENSA_SLOT10_ALT,
5188 BFD_RELOC_XTENSA_SLOT11_ALT,
5189 BFD_RELOC_XTENSA_SLOT12_ALT,
5190 BFD_RELOC_XTENSA_SLOT13_ALT,
5191 BFD_RELOC_XTENSA_SLOT14_ALT,
5192
5193/* Xtensa relocations for backward compatibility. These have all been
5194replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
e0001a05
NC
5195 BFD_RELOC_XTENSA_OP0,
5196 BFD_RELOC_XTENSA_OP1,
5197 BFD_RELOC_XTENSA_OP2,
5198
d70c5fc7 5199/* Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
5200instructions from an original target. The expansion size is
5201encoded in the reloc size. */
5202 BFD_RELOC_XTENSA_ASM_EXPAND,
5203
d70c5fc7
NC
5204/* Xtensa relocation to mark that the linker should simplify
5205assembler-expanded instructions. This is commonly used
5206internally by the linker after analysis of a
e0001a05
NC
5207BFD_RELOC_XTENSA_ASM_EXPAND. */
5208 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
c0524131 5209
28dbbc02
BW
5210/* Xtensa TLS relocations. */
5211 BFD_RELOC_XTENSA_TLSDESC_FN,
5212 BFD_RELOC_XTENSA_TLSDESC_ARG,
5213 BFD_RELOC_XTENSA_TLS_DTPOFF,
5214 BFD_RELOC_XTENSA_TLS_TPOFF,
5215 BFD_RELOC_XTENSA_TLS_FUNC,
5216 BFD_RELOC_XTENSA_TLS_ARG,
5217 BFD_RELOC_XTENSA_TLS_CALL,
5218
30ce8e47
MF
5219/* Xtensa relocations to mark the difference of two local symbols.
5220These are only needed to support linker relaxation and can be ignored
5221when not relaxing. The field is set to the value of the difference
5222assuming no relaxation. The relocation encodes the position of the
5223subtracted symbol so the linker can determine whether to adjust the field
5224value. PDIFF relocations are used for positive differences, NDIFF
5225relocations are used for negative differences. The difference value
5226is treated as unsigned with these relocation types, giving full
52278/16 value ranges. */
5228 BFD_RELOC_XTENSA_PDIFF8,
5229 BFD_RELOC_XTENSA_PDIFF16,
5230 BFD_RELOC_XTENSA_PDIFF32,
5231 BFD_RELOC_XTENSA_NDIFF8,
5232 BFD_RELOC_XTENSA_NDIFF16,
5233 BFD_RELOC_XTENSA_NDIFF32,
5234
3c9b82ba
NC
5235/* 8 bit signed offset in (ix+d) or (iy+d). */
5236 BFD_RELOC_Z80_DISP8,
5237
6655dba2
SB
5238/* First 8 bits of multibyte (32, 24 or 16 bit) value. */
5239 BFD_RELOC_Z80_BYTE0,
5240
5241/* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
5242 BFD_RELOC_Z80_BYTE1,
5243
5244/* Third 8 bits of multibyte (32 or 24 bit) value. */
5245 BFD_RELOC_Z80_BYTE2,
5246
5247/* Fourth 8 bits of multibyte (32 bit) value. */
5248 BFD_RELOC_Z80_BYTE3,
5249
5250/* Lowest 16 bits of multibyte (32 or 24 bit) value. */
5251 BFD_RELOC_Z80_WORD0,
5252
5253/* Highest 16 bits of multibyte (32 or 24 bit) value. */
5254 BFD_RELOC_Z80_WORD1,
5255
e1f85e11 5256/* Like BFD_RELOC_16 but big-endian. */
9fc0b501
SB
5257 BFD_RELOC_Z80_16_BE,
5258
c0524131
NC
5259/* DJNZ offset. */
5260 BFD_RELOC_Z8K_DISP7,
5261
5262/* CALR offset. */
5263 BFD_RELOC_Z8K_CALLR,
5264
5265/* 4 bit value. */
5266 BFD_RELOC_Z8K_IMM4L,
84e94c90
NC
5267
5268/* Lattice Mico32 relocations. */
5269 BFD_RELOC_LM32_CALL,
5270 BFD_RELOC_LM32_BRANCH,
5271 BFD_RELOC_LM32_16_GOT,
5272 BFD_RELOC_LM32_GOTOFF_HI16,
5273 BFD_RELOC_LM32_GOTOFF_LO16,
5274 BFD_RELOC_LM32_COPY,
5275 BFD_RELOC_LM32_GLOB_DAT,
5276 BFD_RELOC_LM32_JMP_SLOT,
5277 BFD_RELOC_LM32_RELATIVE,
92bc0e80
TG
5278
5279/* Difference between two section addreses. Must be followed by a
5280BFD_RELOC_MACH_O_PAIR. */
5281 BFD_RELOC_MACH_O_SECTDIFF,
5282
e1e81ed3
IS
5283/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5284 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5285
f88af2f1 5286/* Pair of relocation. Contains the first symbol. */
92bc0e80 5287 BFD_RELOC_MACH_O_PAIR,
7ba29e2a 5288
f075eb5e
TG
5289/* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5290 BFD_RELOC_MACH_O_SUBTRACTOR32,
5291
5292/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5293 BFD_RELOC_MACH_O_SUBTRACTOR64,
5294
f88af2f1
TG
5295/* PCREL relocations. They are marked as branch to create PLT entry if
5296required. */
5297 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5298 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5299
5300/* Used when referencing a GOT entry. */
5301 BFD_RELOC_MACH_O_X86_64_GOT,
5302
5303/* Used when loading a GOT entry with movq. It is specially marked so that
5304the linker could optimize the movq to a leaq if possible. */
5305 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5306
f88af2f1
TG
5307/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5308 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5309
5310/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5311 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5312
5313/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5314 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5315
ed1299fe
M
5316/* Used when referencing a TLV entry. */
5317 BFD_RELOC_MACH_O_X86_64_TLV,
5318
f075eb5e
TG
5319/* Addend for PAGE or PAGEOFF. */
5320 BFD_RELOC_MACH_O_ARM64_ADDEND,
5321
5322/* Relative offset to page of GOT slot. */
5323 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5324
5325/* Relative offset within page of GOT slot. */
5326 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5327
5328/* Address of a GOT entry. */
5329 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5330
68ffbac6 5331/* This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
5332low 16 bits of a value */
5333 BFD_RELOC_MICROBLAZE_32_LO,
5334
68ffbac6 5335/* This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
5336stores the low 16 bits of a value */
5337 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5338
68ffbac6 5339/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5340value relative to the read-only small data area anchor */
5341 BFD_RELOC_MICROBLAZE_32_ROSDA,
5342
68ffbac6 5343/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5344value relative to the read-write small data area anchor */
5345 BFD_RELOC_MICROBLAZE_32_RWSDA,
5346
68ffbac6 5347/* This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
5348expressions of the form "Symbol Op Symbol" */
5349 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5350
68ffbac6
L
5351/* This is a 64 bit reloc that stores the 32 bit pc relative
5352value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
5353done here - only used for relaxing */
5354 BFD_RELOC_MICROBLAZE_64_NONE,
5355
68ffbac6 5356/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5357value in two words (with an imm instruction). The relocation is
5358PC-relative GOT offset */
5359 BFD_RELOC_MICROBLAZE_64_GOTPC,
5360
68ffbac6 5361/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5362value in two words (with an imm instruction). The relocation is
5363GOT offset */
5364 BFD_RELOC_MICROBLAZE_64_GOT,
5365
68ffbac6 5366/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5367value in two words (with an imm instruction). The relocation is
5368PC-relative offset into PLT */
5369 BFD_RELOC_MICROBLAZE_64_PLT,
5370
68ffbac6 5371/* This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5372value in two words (with an imm instruction). The relocation is
5373relative offset from _GLOBAL_OFFSET_TABLE_ */
5374 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5375
68ffbac6 5376/* This is a 32 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5377value in a word. The relocation is relative offset from */
5378 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5379
5380/* This is used to tell the dynamic linker to copy the value out of
5381the dynamic object into the runtime process image. */
5382 BFD_RELOC_MICROBLAZE_COPY,
aa137e4d 5383
69b06cc8
ME
5384/* Unused Reloc */
5385 BFD_RELOC_MICROBLAZE_64_TLS,
5386
5387/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5388of the GOT TLS GD info entry in two words (with an imm instruction). The
5389relocation is GOT offset. */
5390 BFD_RELOC_MICROBLAZE_64_TLSGD,
5391
5392/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5393of the GOT TLS LD info entry in two words (with an imm instruction). The
5394relocation is GOT offset. */
5395 BFD_RELOC_MICROBLAZE_64_TLSLD,
5396
5397/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5398 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5399
5400/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5401 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5402
5403/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5404instruction) */
5405 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5406
5407/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5408to two words (uses imm instruction). */
5409 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5410
5411/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5412to two words (uses imm instruction). */
5413 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5414
3f0a5f17
ME
5415/* This is a 64 bit reloc that stores the 32 bit pc relative
5416value in two words (with an imm instruction). The relocation is
5417PC-relative offset from start of TEXT. */
5418 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5419
5420/* This is a 64 bit reloc that stores the 32 bit offset
5421value in two words (with an imm instruction). The relocation is
5422relative offset from start of TEXT. */
5423 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5424
a6bb11b2
YZ
5425/* AArch64 pseudo relocation code to mark the start of the AArch64
5426relocation enumerators. N.B. the order of the enumerators is
5427important as several tables in the AArch64 bfd backend are indexed
5428by these enumerators; make sure they are all synced. */
5429 BFD_RELOC_AARCH64_RELOC_START,
5430
b7f28d87
JW
5431/* Deprecated AArch64 null relocation code. */
5432 BFD_RELOC_AARCH64_NULL,
5433
a6bb11b2
YZ
5434/* AArch64 null relocation code. */
5435 BFD_RELOC_AARCH64_NONE,
5436
5437/* Basic absolute relocations of N bits. These are equivalent to
5438BFD_RELOC_N and they were added to assist the indexing of the howto
5439table. */
5440 BFD_RELOC_AARCH64_64,
5441 BFD_RELOC_AARCH64_32,
5442 BFD_RELOC_AARCH64_16,
5443
5444/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5445and they were added to assist the indexing of the howto table. */
5446 BFD_RELOC_AARCH64_64_PCREL,
5447 BFD_RELOC_AARCH64_32_PCREL,
5448 BFD_RELOC_AARCH64_16_PCREL,
a06ea964 5449
a6bb11b2
YZ
5450/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5451of an unsigned address/value. */
5452 BFD_RELOC_AARCH64_MOVW_G0,
80c4bb52 5453
a6bb11b2
YZ
5454/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5455an address/value. No overflow checking. */
5456 BFD_RELOC_AARCH64_MOVW_G0_NC,
5457
5458/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5459of an unsigned address/value. */
5460 BFD_RELOC_AARCH64_MOVW_G1,
5461
5462/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5463of an address/value. No overflow checking. */
5464 BFD_RELOC_AARCH64_MOVW_G1_NC,
5465
5466/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5467of an unsigned address/value. */
5468 BFD_RELOC_AARCH64_MOVW_G2,
5469
5470/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5471of an address/value. No overflow checking. */
5472 BFD_RELOC_AARCH64_MOVW_G2_NC,
5473
5474/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5475of a signed or unsigned address/value. */
5476 BFD_RELOC_AARCH64_MOVW_G3,
5477
5478/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5479of a signed value. Changes instruction to MOVZ or MOVN depending on the
5480value's sign. */
5481 BFD_RELOC_AARCH64_MOVW_G0_S,
5482
5483/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5484of a signed value. Changes instruction to MOVZ or MOVN depending on the
5485value's sign. */
5486 BFD_RELOC_AARCH64_MOVW_G1_S,
5487
5488/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5489of a signed value. Changes instruction to MOVZ or MOVN depending on the
5490value's sign. */
5491 BFD_RELOC_AARCH64_MOVW_G2_S,
5492
32247401
RL
5493/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5494of a signed value. Changes instruction to MOVZ or MOVN depending on the
5495value's sign. */
5496 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5497
5498/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5499of a signed value. Changes instruction to MOVZ or MOVN depending on the
5500value's sign. */
5501 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5502
5503/* AArch64 MOVK instruction with most significant bits 16 to 31
5504of a signed value. */
5505 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5506
5507/* AArch64 MOVK instruction with most significant bits 16 to 31
5508of a signed value. */
5509 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5510
5511/* AArch64 MOVK instruction with most significant bits 32 to 47
5512of a signed value. */
5513 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5514
5515/* AArch64 MOVK instruction with most significant bits 32 to 47
5516of a signed value. */
5517 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5518
5519/* AArch64 MOVK instruction with most significant bits 47 to 63
5520of a signed value. */
5521 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5522
a6bb11b2
YZ
5523/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5524offset. The lowest two bits must be zero and are not stored in the
5525instruction, giving a 21 bit signed byte offset. */
5526 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5527
5528/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5529 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
a06ea964
NC
5530
5531/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5532offset, giving a 4KB aligned page base address. */
5533 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5534
5535/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5536offset, giving a 4KB aligned page base address, but with no overflow
5537checking. */
5538 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5539
a6bb11b2
YZ
5540/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5541Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5542 BFD_RELOC_AARCH64_ADD_LO12,
5543
5544/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5545address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5546 BFD_RELOC_AARCH64_LDST8_LO12,
5547
5548/* AArch64 14 bit pc-relative test bit and branch.
5549The lowest two bits must be zero and are not stored in the instruction,
5550giving a 16 bit signed byte offset. */
5551 BFD_RELOC_AARCH64_TSTBR14,
a06ea964
NC
5552
5553/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5554The lowest two bits must be zero and are not stored in the instruction,
5555giving a 21 bit signed byte offset. */
5556 BFD_RELOC_AARCH64_BRANCH19,
5557
a06ea964
NC
5558/* AArch64 26 bit pc-relative unconditional branch.
5559The lowest two bits must be zero and are not stored in the instruction,
5560giving a 28 bit signed byte offset. */
5561 BFD_RELOC_AARCH64_JUMP26,
5562
a6bb11b2
YZ
5563/* AArch64 26 bit pc-relative unconditional branch and link.
5564The lowest two bits must be zero and are not stored in the instruction,
5565giving a 28 bit signed byte offset. */
5566 BFD_RELOC_AARCH64_CALL26,
a06ea964
NC
5567
5568/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5569address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5570 BFD_RELOC_AARCH64_LDST16_LO12,
5571
5572/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5573address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5574 BFD_RELOC_AARCH64_LDST32_LO12,
5575
5576/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5577address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5578 BFD_RELOC_AARCH64_LDST64_LO12,
5579
5580/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5581address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5582 BFD_RELOC_AARCH64_LDST128_LO12,
5583
a6bb11b2
YZ
5584/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5585offset of the global offset table entry for a symbol. The lowest two
5586bits must be zero and are not stored in the instruction, giving a 21
5587bit signed byte offset. This relocation type requires signed overflow
5588checking. */
5589 BFD_RELOC_AARCH64_GOT_LD_PREL19,
a06ea964 5590
a6bb11b2
YZ
5591/* Get to the page base of the global offset table entry for a symbol as
5592part of an ADRP instruction using a 21 bit PC relative value.Used in
5593conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5594 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
a06ea964 5595
a6bb11b2
YZ
5596/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5597the GOT entry for this symbol. Used in conjunction with
4aa57d6a 5598BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
a6bb11b2 5599 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
a06ea964 5600
a6bb11b2
YZ
5601/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5602the GOT entry for this symbol. Used in conjunction with
4aa57d6a 5603BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
a6bb11b2 5604 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
a06ea964 5605
ca632371
RL
5606/* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5607for this symbol. Valid in LP64 ABI only. */
5608 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5609
654248e7
RL
5610/* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5611for this symbol. Valid in LP64 ABI only. */
5612 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5613
87f5fbcc 5614/* Unsigned 15 bit byte offset for 64 bit load/store from the page of
7c2bea1a 5615the GOT entry for this symbol. Valid in LP64 ABI only. */
87f5fbcc
RL
5616 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5617
3d715ce4
JW
5618/* Scaled 14 bit byte offset to the page base of the global offset table. */
5619 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5620
a921b5bd
JW
5621/* Scaled 15 bit byte offset to the page base of the global offset table. */
5622 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5623
a6bb11b2
YZ
5624/* Get to the page base of the global offset table entry for a symbols
5625tls_index structure as part of an adrp instruction using a 21 bit PC
5626relative value. Used in conjunction with
5627BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5628 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
a06ea964 5629
96c20bc1
MS
5630/* AArch64 TLS General Dynamic */
5631 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5632
a6bb11b2
YZ
5633/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5634tls_index structure. Used in conjunction with
5635BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5636 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
a06ea964 5637
3e8286c0
RL
5638/* AArch64 TLS General Dynamic relocation. */
5639 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5640
1aa66fb1
RL
5641/* AArch64 TLS General Dynamic relocation. */
5642 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5643
a6bb11b2
YZ
5644/* AArch64 TLS INITIAL EXEC relocation. */
5645 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
a06ea964 5646
a6bb11b2
YZ
5647/* AArch64 TLS INITIAL EXEC relocation. */
5648 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
a06ea964 5649
a6bb11b2
YZ
5650/* AArch64 TLS INITIAL EXEC relocation. */
5651 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
a06ea964 5652
a6bb11b2
YZ
5653/* AArch64 TLS INITIAL EXEC relocation. */
5654 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
a06ea964 5655
3b957e5b
RL
5656/* AArch64 TLS INITIAL EXEC relocation. */
5657 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5658
5659/* AArch64 TLS INITIAL EXEC relocation. */
5660 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5661
49df5539
JW
5662/* bit[23:12] of byte offset to module TLS base address. */
5663 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5664
70151fb5
JW
5665/* Unsigned 12 bit byte offset to module TLS base address. */
5666 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5667
13289c10
JW
5668/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5669 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5670
a12fad50
JW
5671/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5672tls_index structure. Used in conjunction with
5673BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5674 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5675
1107e076
JW
5676/* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5677instruction. */
5678 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5679
6c37fedc
JW
5680/* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5681 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5682
4c562523
JW
5683/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5684instructions. */
5685 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5686
5687/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5688 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5689
5690/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5691instructions. */
5692 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5693
5694/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5695 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5696
5697/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5698instructions. */
5699 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5700
5701/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5702 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5703
5704/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5705instructions. */
5706 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5707
5708/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5709 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5710
49df5539
JW
5711/* bit[15:0] of byte offset to module TLS base address. */
5712 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5713
5714/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5715 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5716
5717/* bit[31:16] of byte offset to module TLS base address. */
5718 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5719
5720/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5721 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5722
5723/* bit[47:32] of byte offset to module TLS base address. */
5724 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5725
a6bb11b2
YZ
5726/* AArch64 TLS LOCAL EXEC relocation. */
5727 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5728
5729/* AArch64 TLS LOCAL EXEC relocation. */
5730 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5731
5732/* AArch64 TLS LOCAL EXEC relocation. */
5733 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5734
5735/* AArch64 TLS LOCAL EXEC relocation. */
5736 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5737
5738/* AArch64 TLS LOCAL EXEC relocation. */
5739 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5740
5741/* AArch64 TLS LOCAL EXEC relocation. */
5742 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5743
5744/* AArch64 TLS LOCAL EXEC relocation. */
5745 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5746
5747/* AArch64 TLS LOCAL EXEC relocation. */
5748 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
a06ea964 5749
84f1b9fb
RL
5750/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5751instructions. */
5752 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5753
5754/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5755 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5756
5757/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5758instructions. */
5759 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5760
5761/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5762 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5763
5764/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5765instructions. */
5766 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5767
5768/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5769 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5770
5771/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5772instructions. */
5773 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5774
5775/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5776 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5777
a06ea964 5778/* AArch64 TLS DESC relocation. */
a6bb11b2 5779 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
a06ea964
NC
5780
5781/* AArch64 TLS DESC relocation. */
5782 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5783
5784/* AArch64 TLS DESC relocation. */
a6bb11b2 5785 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
a06ea964
NC
5786
5787/* AArch64 TLS DESC relocation. */
f955cccf 5788 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
a06ea964
NC
5789
5790/* AArch64 TLS DESC relocation. */
a6bb11b2 5791 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
a06ea964
NC
5792
5793/* AArch64 TLS DESC relocation. */
f955cccf 5794 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
a06ea964
NC
5795
5796/* AArch64 TLS DESC relocation. */
5797 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5798
a6bb11b2
YZ
5799/* AArch64 TLS DESC relocation. */
5800 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
a06ea964 5801
a6bb11b2
YZ
5802/* AArch64 TLS DESC relocation. */
5803 BFD_RELOC_AARCH64_TLSDESC_LDR,
a06ea964 5804
a6bb11b2
YZ
5805/* AArch64 TLS DESC relocation. */
5806 BFD_RELOC_AARCH64_TLSDESC_ADD,
a06ea964 5807
a6bb11b2
YZ
5808/* AArch64 TLS DESC relocation. */
5809 BFD_RELOC_AARCH64_TLSDESC_CALL,
a06ea964 5810
a6bb11b2
YZ
5811/* AArch64 TLS relocation. */
5812 BFD_RELOC_AARCH64_COPY,
a06ea964 5813
a6bb11b2
YZ
5814/* AArch64 TLS relocation. */
5815 BFD_RELOC_AARCH64_GLOB_DAT,
a06ea964 5816
a6bb11b2
YZ
5817/* AArch64 TLS relocation. */
5818 BFD_RELOC_AARCH64_JUMP_SLOT,
a06ea964 5819
a6bb11b2
YZ
5820/* AArch64 TLS relocation. */
5821 BFD_RELOC_AARCH64_RELATIVE,
a06ea964 5822
a6bb11b2
YZ
5823/* AArch64 TLS relocation. */
5824 BFD_RELOC_AARCH64_TLS_DTPMOD,
a06ea964 5825
a6bb11b2
YZ
5826/* AArch64 TLS relocation. */
5827 BFD_RELOC_AARCH64_TLS_DTPREL,
a06ea964 5828
a6bb11b2
YZ
5829/* AArch64 TLS relocation. */
5830 BFD_RELOC_AARCH64_TLS_TPREL,
a06ea964 5831
a6bb11b2
YZ
5832/* AArch64 TLS relocation. */
5833 BFD_RELOC_AARCH64_TLSDESC,
a06ea964 5834
a6bb11b2
YZ
5835/* AArch64 support for STT_GNU_IFUNC. */
5836 BFD_RELOC_AARCH64_IRELATIVE,
a06ea964 5837
a6bb11b2
YZ
5838/* AArch64 pseudo relocation code to mark the end of the AArch64
5839relocation enumerators that have direct mapping to ELF reloc codes.
5840There are a few more enumerators after this one; those are mainly
5841used by the AArch64 assembler for the internal fixup or to select
5842one of the above enumerators. */
5843 BFD_RELOC_AARCH64_RELOC_END,
a06ea964 5844
a6bb11b2
YZ
5845/* AArch64 pseudo relocation code to be used internally by the AArch64
5846assembler and not (currently) written to any object files. */
5847 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
a06ea964 5848
a6bb11b2
YZ
5849/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5850address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5851 BFD_RELOC_AARCH64_LDST_LO12,
a06ea964 5852
4c562523
JW
5853/* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
5854used internally by the AArch64 assembler and not (currently) written to
5855any object files. */
5856 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
5857
5858/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
5859 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
5860
84f1b9fb
RL
5861/* AArch64 pseudo relocation code for TLS local exec mode. It's to be
5862used internally by the AArch64 assembler and not (currently) written to
5863any object files. */
5864 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
5865
5866/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
5867 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
5868
a6bb11b2
YZ
5869/* AArch64 pseudo relocation code to be used internally by the AArch64
5870assembler and not (currently) written to any object files. */
5871 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
a06ea964 5872
a6bb11b2
YZ
5873/* AArch64 pseudo relocation code to be used internally by the AArch64
5874assembler and not (currently) written to any object files. */
5875 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
a06ea964 5876
a6bb11b2
YZ
5877/* AArch64 pseudo relocation code to be used internally by the AArch64
5878assembler and not (currently) written to any object files. */
5879 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
a06ea964 5880
aa137e4d
NC
5881/* Tilera TILEPro Relocations. */
5882 BFD_RELOC_TILEPRO_COPY,
5883 BFD_RELOC_TILEPRO_GLOB_DAT,
5884 BFD_RELOC_TILEPRO_JMP_SLOT,
5885 BFD_RELOC_TILEPRO_RELATIVE,
5886 BFD_RELOC_TILEPRO_BROFF_X1,
5887 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5888 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5889 BFD_RELOC_TILEPRO_IMM8_X0,
5890 BFD_RELOC_TILEPRO_IMM8_Y0,
5891 BFD_RELOC_TILEPRO_IMM8_X1,
5892 BFD_RELOC_TILEPRO_IMM8_Y1,
5893 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5894 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5895 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5896 BFD_RELOC_TILEPRO_IMM16_X0,
5897 BFD_RELOC_TILEPRO_IMM16_X1,
5898 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5899 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5900 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5901 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5902 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5903 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5904 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5905 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5906 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5907 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5908 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5909 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5910 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5911 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5912 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5913 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5914 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5915 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5916 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5917 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5918 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5919 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5920 BFD_RELOC_TILEPRO_MMSTART_X0,
5921 BFD_RELOC_TILEPRO_MMEND_X0,
5922 BFD_RELOC_TILEPRO_MMSTART_X1,
5923 BFD_RELOC_TILEPRO_MMEND_X1,
5924 BFD_RELOC_TILEPRO_SHAMT_X0,
5925 BFD_RELOC_TILEPRO_SHAMT_X1,
5926 BFD_RELOC_TILEPRO_SHAMT_Y0,
5927 BFD_RELOC_TILEPRO_SHAMT_Y1,
6f7be959
WL
5928 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5929 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5930 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5931 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5932 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5933 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
aa137e4d
NC
5934 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5935 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5936 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5937 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5938 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5939 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5940 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5941 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5942 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5943 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5944 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5945 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5946 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5947 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5948 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5949 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5950 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5951 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5952 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6f7be959
WL
5953 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5954 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5955 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5956 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5957 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5958 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5959 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5960 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
aa137e4d
NC
5961
5962/* Tilera TILE-Gx Relocations. */
5963 BFD_RELOC_TILEGX_HW0,
5964 BFD_RELOC_TILEGX_HW1,
5965 BFD_RELOC_TILEGX_HW2,
5966 BFD_RELOC_TILEGX_HW3,
5967 BFD_RELOC_TILEGX_HW0_LAST,
5968 BFD_RELOC_TILEGX_HW1_LAST,
5969 BFD_RELOC_TILEGX_HW2_LAST,
5970 BFD_RELOC_TILEGX_COPY,
5971 BFD_RELOC_TILEGX_GLOB_DAT,
5972 BFD_RELOC_TILEGX_JMP_SLOT,
5973 BFD_RELOC_TILEGX_RELATIVE,
5974 BFD_RELOC_TILEGX_BROFF_X1,
5975 BFD_RELOC_TILEGX_JUMPOFF_X1,
5976 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5977 BFD_RELOC_TILEGX_IMM8_X0,
5978 BFD_RELOC_TILEGX_IMM8_Y0,
5979 BFD_RELOC_TILEGX_IMM8_X1,
5980 BFD_RELOC_TILEGX_IMM8_Y1,
5981 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5982 BFD_RELOC_TILEGX_MT_IMM14_X1,
5983 BFD_RELOC_TILEGX_MF_IMM14_X1,
5984 BFD_RELOC_TILEGX_MMSTART_X0,
5985 BFD_RELOC_TILEGX_MMEND_X0,
5986 BFD_RELOC_TILEGX_SHAMT_X0,
5987 BFD_RELOC_TILEGX_SHAMT_X1,
5988 BFD_RELOC_TILEGX_SHAMT_Y0,
5989 BFD_RELOC_TILEGX_SHAMT_Y1,
5990 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5991 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5992 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5993 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5994 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5995 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5996 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5997 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5998 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5999 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6000 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6001 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6002 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6003 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6004 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6005 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6006 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6007 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6008 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6009 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6010 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6011 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6012 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6013 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6014 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6015 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6016 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6017 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6018 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6019 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
e5b95258
WL
6020 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6021 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6022 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6023 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6024 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6025 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
aa137e4d
NC
6026 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6027 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6028 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6029 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
e5b95258
WL
6030 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6031 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
aa137e4d
NC
6032 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6033 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6f7be959
WL
6034 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6035 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6036 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6037 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6038 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6039 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
aa137e4d
NC
6040 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6041 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6042 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6043 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
aa137e4d
NC
6044 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6045 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
e5b95258
WL
6046 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6047 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6048 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6049 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6050 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6051 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
aa137e4d
NC
6052 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6053 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6054 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6055 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
aa137e4d
NC
6056 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6057 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6058 BFD_RELOC_TILEGX_TLS_TPOFF64,
6059 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6060 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6061 BFD_RELOC_TILEGX_TLS_TPOFF32,
6f7be959
WL
6062 BFD_RELOC_TILEGX_TLS_GD_CALL,
6063 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6064 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6065 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6066 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6067 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6068 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6069 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6070 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6071 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
cfb8c092 6072
fd0de36e
JM
6073/* Linux eBPF relocations. */
6074 BFD_RELOC_BPF_64,
6075 BFD_RELOC_BPF_32,
6076 BFD_RELOC_BPF_16,
6077 BFD_RELOC_BPF_DISP16,
6078 BFD_RELOC_BPF_DISP32,
6079
cfb8c092
NC
6080/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6081 BFD_RELOC_EPIPHANY_SIMM8,
6082
6083/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6084 BFD_RELOC_EPIPHANY_SIMM24,
6085
6086/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6087 BFD_RELOC_EPIPHANY_HIGH,
6088
6089/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6090 BFD_RELOC_EPIPHANY_LOW,
6091
6092/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6093 BFD_RELOC_EPIPHANY_SIMM11,
6094
6095/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6096 BFD_RELOC_EPIPHANY_IMM11,
6097
6098/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6099 BFD_RELOC_EPIPHANY_IMM8,
d924db55
EB
6100
6101/* Visium Relocations. */
6102 BFD_RELOC_VISIUM_HI16,
6103 BFD_RELOC_VISIUM_LO16,
6104 BFD_RELOC_VISIUM_IM16,
6105 BFD_RELOC_VISIUM_REL16,
6106 BFD_RELOC_VISIUM_HI16_PCREL,
6107 BFD_RELOC_VISIUM_LO16_PCREL,
6108 BFD_RELOC_VISIUM_IM16_PCREL,
f96bd6c2
PC
6109
6110/* WebAssembly relocations. */
6111 BFD_RELOC_WASM32_LEB128,
6112 BFD_RELOC_WASM32_LEB128_GOT,
6113 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6114 BFD_RELOC_WASM32_LEB128_PLT,
6115 BFD_RELOC_WASM32_PLT_INDEX,
6116 BFD_RELOC_WASM32_ABS32_CODE,
6117 BFD_RELOC_WASM32_COPY,
6118 BFD_RELOC_WASM32_CODE_POINTER,
6119 BFD_RELOC_WASM32_INDEX,
6120 BFD_RELOC_WASM32_PLT_SIG,
b8891f8d
AJ
6121
6122/* C-SKY relocations. */
6123 BFD_RELOC_CKCORE_NONE,
6124 BFD_RELOC_CKCORE_ADDR32,
6125 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6126 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6127 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6128 BFD_RELOC_CKCORE_PCREL32,
6129 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6130 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6131 BFD_RELOC_CKCORE_GNU_VTENTRY,
6132 BFD_RELOC_CKCORE_RELATIVE,
6133 BFD_RELOC_CKCORE_COPY,
6134 BFD_RELOC_CKCORE_GLOB_DAT,
6135 BFD_RELOC_CKCORE_JUMP_SLOT,
6136 BFD_RELOC_CKCORE_GOTOFF,
6137 BFD_RELOC_CKCORE_GOTPC,
6138 BFD_RELOC_CKCORE_GOT32,
6139 BFD_RELOC_CKCORE_PLT32,
6140 BFD_RELOC_CKCORE_ADDRGOT,
6141 BFD_RELOC_CKCORE_ADDRPLT,
6142 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6143 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6144 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6145 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6146 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6147 BFD_RELOC_CKCORE_ADDR_HI16,
6148 BFD_RELOC_CKCORE_ADDR_LO16,
6149 BFD_RELOC_CKCORE_GOTPC_HI16,
6150 BFD_RELOC_CKCORE_GOTPC_LO16,
6151 BFD_RELOC_CKCORE_GOTOFF_HI16,
6152 BFD_RELOC_CKCORE_GOTOFF_LO16,
6153 BFD_RELOC_CKCORE_GOT12,
6154 BFD_RELOC_CKCORE_GOT_HI16,
6155 BFD_RELOC_CKCORE_GOT_LO16,
6156 BFD_RELOC_CKCORE_PLT12,
6157 BFD_RELOC_CKCORE_PLT_HI16,
6158 BFD_RELOC_CKCORE_PLT_LO16,
6159 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6160 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6161 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6162 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6163 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6164 BFD_RELOC_CKCORE_TOFFSET_LO16,
6165 BFD_RELOC_CKCORE_DOFFSET_LO16,
6166 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6167 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6168 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6169 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6170 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6171 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6172 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6173 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6174 BFD_RELOC_CKCORE_TLS_LE32,
6175 BFD_RELOC_CKCORE_TLS_IE32,
6176 BFD_RELOC_CKCORE_TLS_GD32,
6177 BFD_RELOC_CKCORE_TLS_LDM32,
6178 BFD_RELOC_CKCORE_TLS_LDO32,
6179 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6180 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6181 BFD_RELOC_CKCORE_TLS_TPOFF32,
6182 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6183 BFD_RELOC_CKCORE_NOJSRI,
6184 BFD_RELOC_CKCORE_CALLGRAPH,
6185 BFD_RELOC_CKCORE_IRELATIVE,
6186 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6187 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
d5dcaf1b
JD
6188
6189/* S12Z relocations. */
6190 BFD_RELOC_S12Z_OPR,
e214f8db 6191
6192/* LARCH relocations. */
6193 BFD_RELOC_LARCH_TLS_DTPMOD32,
6194 BFD_RELOC_LARCH_TLS_DTPREL32,
6195 BFD_RELOC_LARCH_TLS_DTPMOD64,
6196 BFD_RELOC_LARCH_TLS_DTPREL64,
6197 BFD_RELOC_LARCH_TLS_TPREL32,
6198 BFD_RELOC_LARCH_TLS_TPREL64,
6199 BFD_RELOC_LARCH_MARK_LA,
6200 BFD_RELOC_LARCH_MARK_PCREL,
6201 BFD_RELOC_LARCH_SOP_PUSH_PCREL,
6202 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE,
6203 BFD_RELOC_LARCH_SOP_PUSH_DUP,
6204 BFD_RELOC_LARCH_SOP_PUSH_GPREL,
6205 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL,
6206 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT,
6207 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD,
6208 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL,
6209 BFD_RELOC_LARCH_SOP_ASSERT,
6210 BFD_RELOC_LARCH_SOP_NOT,
6211 BFD_RELOC_LARCH_SOP_SUB,
6212 BFD_RELOC_LARCH_SOP_SL,
6213 BFD_RELOC_LARCH_SOP_SR,
6214 BFD_RELOC_LARCH_SOP_ADD,
6215 BFD_RELOC_LARCH_SOP_AND,
6216 BFD_RELOC_LARCH_SOP_IF_ELSE,
6217 BFD_RELOC_LARCH_SOP_POP_32_S_10_5,
6218 BFD_RELOC_LARCH_SOP_POP_32_U_10_12,
6219 BFD_RELOC_LARCH_SOP_POP_32_S_10_12,
6220 BFD_RELOC_LARCH_SOP_POP_32_S_10_16,
6221 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2,
6222 BFD_RELOC_LARCH_SOP_POP_32_S_5_20,
6223 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2,
6224 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2,
6225 BFD_RELOC_LARCH_SOP_POP_32_U,
6226 BFD_RELOC_LARCH_ADD8,
6227 BFD_RELOC_LARCH_ADD16,
6228 BFD_RELOC_LARCH_ADD24,
6229 BFD_RELOC_LARCH_ADD32,
6230 BFD_RELOC_LARCH_ADD64,
6231 BFD_RELOC_LARCH_SUB8,
6232 BFD_RELOC_LARCH_SUB16,
6233 BFD_RELOC_LARCH_SUB24,
6234 BFD_RELOC_LARCH_SUB32,
6235 BFD_RELOC_LARCH_SUB64,
6d13722a 6236 BFD_RELOC_LARCH_B16,
6237 BFD_RELOC_LARCH_B21,
6238 BFD_RELOC_LARCH_B26,
6239 BFD_RELOC_LARCH_ABS_HI20,
6240 BFD_RELOC_LARCH_ABS_LO12,
6241 BFD_RELOC_LARCH_ABS64_LO20,
6242 BFD_RELOC_LARCH_ABS64_HI12,
6243 BFD_RELOC_LARCH_PCALA_HI20,
6244 BFD_RELOC_LARCH_PCALA_LO12,
6245 BFD_RELOC_LARCH_PCALA64_LO20,
6246 BFD_RELOC_LARCH_PCALA64_HI12,
6247 BFD_RELOC_LARCH_GOT_PC_HI20,
6248 BFD_RELOC_LARCH_GOT_PC_LO12,
6249 BFD_RELOC_LARCH_GOT64_PC_LO20,
6250 BFD_RELOC_LARCH_GOT64_PC_HI12,
6251 BFD_RELOC_LARCH_GOT_HI20,
6252 BFD_RELOC_LARCH_GOT_LO12,
6253 BFD_RELOC_LARCH_GOT64_LO20,
6254 BFD_RELOC_LARCH_GOT64_HI12,
6255 BFD_RELOC_LARCH_TLS_LE_HI20,
6256 BFD_RELOC_LARCH_TLS_LE_LO12,
6257 BFD_RELOC_LARCH_TLS_LE64_LO20,
6258 BFD_RELOC_LARCH_TLS_LE64_HI12,
6259 BFD_RELOC_LARCH_TLS_IE_PC_HI20,
6260 BFD_RELOC_LARCH_TLS_IE_PC_LO12,
6261 BFD_RELOC_LARCH_TLS_IE64_PC_LO20,
6262 BFD_RELOC_LARCH_TLS_IE64_PC_HI12,
6263 BFD_RELOC_LARCH_TLS_IE_HI20,
6264 BFD_RELOC_LARCH_TLS_IE_LO12,
6265 BFD_RELOC_LARCH_TLS_IE64_LO20,
6266 BFD_RELOC_LARCH_TLS_IE64_HI12,
6267 BFD_RELOC_LARCH_TLS_LD_PC_HI20,
6268 BFD_RELOC_LARCH_TLS_LD_HI20,
6269 BFD_RELOC_LARCH_TLS_GD_PC_HI20,
6270 BFD_RELOC_LARCH_TLS_GD_HI20,
98011207 6271 BFD_RELOC_LARCH_32_PCREL,
6d13722a 6272 BFD_RELOC_LARCH_RELAX,
252b5132 6273 BFD_RELOC_UNUSED };
aaffae57 6274
252b5132 6275typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
c58b9523
AM
6276reloc_howto_type *bfd_reloc_type_lookup
6277 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
6278reloc_howto_type *bfd_reloc_name_lookup
6279 (bfd *abfd, const char *reloc_name);
252b5132 6280
c58b9523 6281const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
252b5132 6282
e61463e1 6283/* Extracted from syms.c. */
541389e2 6284
fc0a2244 6285typedef struct bfd_symbol
252b5132 6286{
b5f79c76
NC
6287 /* A pointer to the BFD which owns the symbol. This information
6288 is necessary so that a back end can work out what additional
6289 information (invisible to the application writer) is carried
6290 with the symbol.
6291
6292 This field is *almost* redundant, since you can use section->owner
6293 instead, except that some symbols point to the global sections
6294 bfd_{abs,com,und}_section. This could be fixed by making
6295 these globals be per-bfd (or per-target-flavor). FIXME. */
2ce40c65 6296 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
b5f79c76
NC
6297
6298 /* The text of the symbol. The name is left alone, and not copied; the
6299 application may not alter it. */
dc810e39 6300 const char *name;
252b5132 6301
b5f79c76
NC
6302 /* The value of the symbol. This really should be a union of a
6303 numeric value with a pointer, since some flags indicate that
6304 a pointer to another symbol is stored here. */
252b5132
RH
6305 symvalue value;
6306
b5f79c76 6307 /* Attributes of a symbol. */
07d6d2b8 6308#define BSF_NO_FLAGS 0
252b5132 6309
b5f79c76
NC
6310 /* The symbol has local scope; <<static>> in <<C>>. The value
6311 is the offset into the section of the data. */
07d6d2b8 6312#define BSF_LOCAL (1 << 0)
252b5132 6313
b5f79c76
NC
6314 /* The symbol has global scope; initialized data in <<C>>. The
6315 value is the offset into the section of the data. */
07d6d2b8 6316#define BSF_GLOBAL (1 << 1)
252b5132 6317
b5f79c76
NC
6318 /* The symbol has global scope and is exported. The value is
6319 the offset into the section of the data. */
07d6d2b8 6320#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
252b5132 6321
b5f79c76 6322 /* A normal C symbol would be one of:
75c1920b 6323 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
252b5132 6324
7dee875e 6325 /* The symbol is a debugging record. The value has an arbitrary
b5f79c76 6326 meaning, unless BSF_DEBUGGING_RELOC is also set. */
07d6d2b8 6327#define BSF_DEBUGGING (1 << 2)
252b5132 6328
b5f79c76
NC
6329 /* The symbol denotes a function entry point. Used in ELF,
6330 perhaps others someday. */
07d6d2b8 6331#define BSF_FUNCTION (1 << 3)
e7c33416 6332
b5f79c76 6333 /* Used by the linker. */
07d6d2b8 6334#define BSF_KEEP (1 << 5)
b8871f35
L
6335
6336 /* An ELF common symbol. */
07d6d2b8 6337#define BSF_ELF_COMMON (1 << 6)
252b5132 6338
b5f79c76
NC
6339 /* A weak global symbol, overridable without warnings by
6340 a regular global symbol of the same name. */
07d6d2b8 6341#define BSF_WEAK (1 << 7)
252b5132 6342
b5f79c76
NC
6343 /* This symbol was created to point to a section, e.g. ELF's
6344 STT_SECTION symbols. */
07d6d2b8 6345#define BSF_SECTION_SYM (1 << 8)
252b5132 6346
b5f79c76
NC
6347 /* The symbol used to be a common symbol, but now it is
6348 allocated. */
07d6d2b8 6349#define BSF_OLD_COMMON (1 << 9)
252b5132 6350
b5f79c76
NC
6351 /* In some files the type of a symbol sometimes alters its
6352 location in an output file - ie in coff a <<ISFCN>> symbol
6353 which is also <<C_EXT>> symbol appears where it was
6354 declared and not at the end of a section. This bit is set
6355 by the target BFD part to convey this information. */
07d6d2b8 6356#define BSF_NOT_AT_END (1 << 10)
252b5132 6357
b5f79c76 6358 /* Signal that the symbol is the label of constructor section. */
07d6d2b8 6359#define BSF_CONSTRUCTOR (1 << 11)
252b5132 6360
b5f79c76
NC
6361 /* Signal that the symbol is a warning symbol. The name is a
6362 warning. The name of the next symbol is the one to warn about;
6363 if a reference is made to a symbol with the same name as the next
6364 symbol, a warning is issued by the linker. */
07d6d2b8 6365#define BSF_WARNING (1 << 12)
252b5132 6366
b5f79c76
NC
6367 /* Signal that the symbol is indirect. This symbol is an indirect
6368 pointer to the symbol with the same name as the next symbol. */
07d6d2b8 6369#define BSF_INDIRECT (1 << 13)
252b5132 6370
b5f79c76
NC
6371 /* BSF_FILE marks symbols that contain a file name. This is used
6372 for ELF STT_FILE symbols. */
07d6d2b8 6373#define BSF_FILE (1 << 14)
252b5132 6374
b5f79c76 6375 /* Symbol is from dynamic linking information. */
07d6d2b8 6376#define BSF_DYNAMIC (1 << 15)
252b5132 6377
b5f79c76
NC
6378 /* The symbol denotes a data object. Used in ELF, and perhaps
6379 others someday. */
07d6d2b8 6380#define BSF_OBJECT (1 << 16)
252b5132 6381
b5f79c76
NC
6382 /* This symbol is a debugging symbol. The value is the offset
6383 into the section of the data. BSF_DEBUGGING should be set
6384 as well. */
07d6d2b8 6385#define BSF_DEBUGGING_RELOC (1 << 17)
703153b5 6386
13ae64f3 6387 /* This symbol is thread local. Used in ELF. */
07d6d2b8 6388#define BSF_THREAD_LOCAL (1 << 18)
13ae64f3 6389
d9352518
DB
6390 /* This symbol represents a complex relocation expression,
6391 with the expression tree serialized in the symbol name. */
07d6d2b8 6392#define BSF_RELC (1 << 19)
d9352518
DB
6393
6394 /* This symbol represents a signed complex relocation expression,
6395 with the expression tree serialized in the symbol name. */
07d6d2b8 6396#define BSF_SRELC (1 << 20)
d9352518 6397
6ba2a415 6398 /* This symbol was created by bfd_get_synthetic_symtab. */
07d6d2b8 6399#define BSF_SYNTHETIC (1 << 21)
6ba2a415 6400
d8045f23
NC
6401 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6402 The dynamic linker will compute the value of this symbol by
6403 calling the function that it points to. BSF_FUNCTION must
6404 also be also set. */
6405#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
3e7a7d11
NC
6406 /* This symbol is a globally unique data object. The dynamic linker
6407 will make sure that in the entire process there is just one symbol
6408 with this name and type in use. BSF_OBJECT must also be set. */
07d6d2b8 6409#define BSF_GNU_UNIQUE (1 << 23)
d8045f23 6410
d1bcae83
L
6411 /* This section symbol should be included in the symbol table. */
6412#define BSF_SECTION_SYM_USED (1 << 24)
6413
252b5132
RH
6414 flagword flags;
6415
b5f79c76
NC
6416 /* A pointer to the section to which this symbol is
6417 relative. This will always be non NULL, there are special
6418 sections for undefined and absolute symbols. */
198beae2 6419 struct bfd_section *section;
252b5132 6420
b5f79c76 6421 /* Back end special data. */
252b5132
RH
6422 union
6423 {
c58b9523 6424 void *p;
252b5132 6425 bfd_vma i;
b5f79c76
NC
6426 }
6427 udata;
6428}
6429asymbol;
252b5132 6430
252b5132 6431#define bfd_get_symtab_upper_bound(abfd) \
07d6d2b8 6432 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
b5f79c76 6433
0a1b45a2 6434bool bfd_is_local_label (bfd *abfd, asymbol *sym);
252b5132 6435
0a1b45a2 6436bool bfd_is_local_label_name (bfd *abfd, const char *name);
252b5132
RH
6437
6438#define bfd_is_local_label_name(abfd, name) \
07d6d2b8 6439 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
b5f79c76 6440
0a1b45a2 6441bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
3c9458e9
NC
6442
6443#define bfd_is_target_special_symbol(abfd, sym) \
07d6d2b8 6444 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
3c9458e9 6445
252b5132 6446#define bfd_canonicalize_symtab(abfd, location) \
07d6d2b8 6447 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
b5f79c76 6448
0a1b45a2 6449bool bfd_set_symtab
c58b9523 6450 (bfd *abfd, asymbol **location, unsigned int count);
252b5132 6451
c58b9523 6452void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
252b5132
RH
6453
6454#define bfd_make_empty_symbol(abfd) \
07d6d2b8 6455 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
b5f79c76 6456
c58b9523 6457asymbol *_bfd_generic_make_empty_symbol (bfd *);
3f3c5c34 6458
252b5132 6459#define bfd_make_debug_symbol(abfd,ptr,size) \
07d6d2b8 6460 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
b5f79c76 6461
c58b9523 6462int bfd_decode_symclass (asymbol *symbol);
252b5132 6463
0a1b45a2 6464bool bfd_is_undefined_symclass (int symclass);
fad6fcbb 6465
c58b9523 6466void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
252b5132 6467
0a1b45a2 6468bool bfd_copy_private_symbol_data
c58b9523 6469 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
252b5132
RH
6470
6471#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
07d6d2b8
AM
6472 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6473 (ibfd, isymbol, obfd, osymbol))
b5f79c76 6474
e61463e1 6475/* Extracted from bfd.c. */
aaffae57 6476
a50b1753
NC
6477enum bfd_direction
6478 {
6479 no_direction = 0,
6480 read_direction = 1,
6481 write_direction = 2,
6482 both_direction = 3
6483 };
6484
5ae0078c
L
6485enum bfd_plugin_format
6486 {
49f30d83 6487 bfd_plugin_unknown = 0,
5ae0078c
L
6488 bfd_plugin_yes = 1,
6489 bfd_plugin_no = 2
6490 };
6491
c74f7d1c
JT
6492struct bfd_build_id
6493 {
56f40832 6494 bfd_size_type size;
c74f7d1c
JT
6495 bfd_byte data[1];
6496 };
6497
c2852e88 6498struct bfd
252b5132 6499{
b5f79c76
NC
6500 /* The filename the application opened the BFD with. */
6501 const char *filename;
252b5132 6502
b5f79c76
NC
6503 /* A pointer to the target jump table. */
6504 const struct bfd_target *xvec;
252b5132 6505
40838a72
AC
6506 /* The IOSTREAM, and corresponding IO vector that provide access
6507 to the file backing the BFD. */
c58b9523 6508 void *iostream;
40838a72 6509 const struct bfd_iovec *iovec;
252b5132 6510
b5f79c76
NC
6511 /* The caching routines use these to maintain a
6512 least-recently-used list of BFDs. */
2ce40c65 6513 struct bfd *lru_prev, *lru_next;
252b5132 6514
5c4ce239
AM
6515 /* Track current file position (or current buffer offset for
6516 in-memory BFDs). When a file is closed by the caching routines,
6517 BFD retains state information on the file here. */
b5f79c76 6518 ufile_ptr where;
252b5132 6519
b34976b6 6520 /* File modified time, if mtime_set is TRUE. */
b5f79c76 6521 long mtime;
252b5132 6522
b6a1c03a
AM
6523 /* A unique identifier of the BFD */
6524 unsigned int id;
252b5132 6525
b5f79c76 6526 /* Format_specific flags. */
95cc7c16 6527 flagword flags;
252b5132 6528
6ad2759d
L
6529 /* Values that may appear in the flags field of a BFD. These also
6530 appear in the object_flags field of the bfd_target structure, where
6531 they indicate the set of flags used by that backend (not all flags
6532 are meaningful for all object file formats) (FIXME: at the moment,
6533 the object_flags values have mostly just been copied from backend
6534 to another, and are not necessarily correct). */
6535
07d6d2b8 6536#define BFD_NO_FLAGS 0x0
6ad2759d
L
6537
6538 /* BFD contains relocation entries. */
07d6d2b8 6539#define HAS_RELOC 0x1
6ad2759d
L
6540
6541 /* BFD is directly executable. */
07d6d2b8 6542#define EXEC_P 0x2
6ad2759d
L
6543
6544 /* BFD has line number information (basically used for F_LNNO in a
6545 COFF header). */
07d6d2b8 6546#define HAS_LINENO 0x4
6ad2759d
L
6547
6548 /* BFD has debugging information. */
07d6d2b8 6549#define HAS_DEBUG 0x08
6ad2759d
L
6550
6551 /* BFD has symbols. */
07d6d2b8 6552#define HAS_SYMS 0x10
6ad2759d
L
6553
6554 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6555 header). */
07d6d2b8 6556#define HAS_LOCALS 0x20
6ad2759d
L
6557
6558 /* BFD is a dynamic object. */
07d6d2b8 6559#define DYNAMIC 0x40
6ad2759d
L
6560
6561 /* Text section is write protected (if D_PAGED is not set, this is
6562 like an a.out NMAGIC file) (the linker sets this by default, but
6563 clears it for -r or -N). */
07d6d2b8 6564#define WP_TEXT 0x80
6ad2759d
L
6565
6566 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6567 linker sets this by default, but clears it for -r or -n or -N). */
07d6d2b8 6568#define D_PAGED 0x100
6ad2759d
L
6569
6570 /* BFD is relaxable (this means that bfd_relax_section may be able to
6571 do something) (sometimes bfd_relax_section can do something even if
6572 this is not set). */
07d6d2b8 6573#define BFD_IS_RELAXABLE 0x200
6ad2759d
L
6574
6575 /* This may be set before writing out a BFD to request using a
6576 traditional format. For example, this is used to request that when
6577 writing out an a.out object the symbols not be hashed to eliminate
6578 duplicates. */
07d6d2b8 6579#define BFD_TRADITIONAL_FORMAT 0x400
6ad2759d
L
6580
6581 /* This flag indicates that the BFD contents are actually cached
6582 in memory. If this is set, iostream points to a bfd_in_memory
6583 struct. */
07d6d2b8 6584#define BFD_IN_MEMORY 0x800
6ad2759d 6585
6ad2759d
L
6586 /* This BFD has been created by the linker and doesn't correspond
6587 to any input file. */
07d6d2b8 6588#define BFD_LINKER_CREATED 0x1000
6ad2759d 6589
36e4dce6
CD
6590 /* This may be set before writing out a BFD to request that it
6591 be written using values for UIDs, GIDs, timestamps, etc. that
6592 will be consistent from run to run. */
b6a1c03a 6593#define BFD_DETERMINISTIC_OUTPUT 0x2000
36e4dce6 6594
4a114e3e 6595 /* Compress sections in this BFD. */
07d6d2b8 6596#define BFD_COMPRESS 0x4000
4a114e3e
L
6597
6598 /* Decompress sections in this BFD. */
07d6d2b8 6599#define BFD_DECOMPRESS 0x8000
4a114e3e 6600
9e2278f5 6601 /* BFD is a dummy, for plugins. */
07d6d2b8 6602#define BFD_PLUGIN 0x10000
9e2278f5 6603
151411f8 6604 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
07d6d2b8 6605#define BFD_COMPRESS_GABI 0x20000
151411f8 6606
b8871f35
L
6607 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6608 BFD. */
07d6d2b8 6609#define BFD_CONVERT_ELF_COMMON 0x40000
b8871f35
L
6610
6611 /* Use the ELF STT_COMMON type in this BFD. */
07d6d2b8 6612#define BFD_USE_ELF_STT_COMMON 0x80000
b8871f35 6613
95cc7c16
AM
6614 /* Put pathnames into archives (non-POSIX). */
6615#define BFD_ARCHIVE_FULL_PATH 0x100000
6616
a6ad7914 6617#define BFD_CLOSED_BY_CACHE 0x200000
2cac01e3
FS
6618 /* Compress sections in this BFD with SHF_COMPRESSED zstd. */
6619#define BFD_COMPRESS_ZSTD 0x400000
a6ad7914 6620
4a114e3e
L
6621 /* Flags bits to be saved in bfd_preserve_save. */
6622#define BFD_FLAGS_SAVED \
90571206
JW
6623 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6624 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
2cac01e3 6625 | BFD_USE_ELF_STT_COMMON | BFD_COMPRESS_ZSTD)
4a114e3e 6626
6b6bc957
L
6627 /* Flags bits which are for BFD use only. */
6628#define BFD_FLAGS_FOR_BFD_USE_MASK \
6629 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
151411f8 6630 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
b8871f35 6631 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6b6bc957 6632
b03202e3
AM
6633 /* The format which belongs to the BFD. (object, core, etc.) */
6634 ENUM_BITFIELD (bfd_format) format : 3;
6635
6636 /* The direction with which the BFD was opened. */
6637 ENUM_BITFIELD (bfd_direction) direction : 2;
6638
b6a1c03a
AM
6639 /* Is the file descriptor being cached? That is, can it be closed as
6640 needed, and re-opened when accessed later? */
6641 unsigned int cacheable : 1;
6642
6643 /* Marks whether there was a default target specified when the
6644 BFD was opened. This is used to select which matching algorithm
6645 to use to choose the back end. */
6646 unsigned int target_defaulted : 1;
6647
6648 /* ... and here: (``once'' means at least once). */
6649 unsigned int opened_once : 1;
6650
6651 /* Set if we have a locally maintained mtime value, rather than
6652 getting it from the file each time. */
6653 unsigned int mtime_set : 1;
6654
6655 /* Flag set if symbols from this BFD should not be exported. */
6656 unsigned int no_export : 1;
6657
6658 /* Remember when output has begun, to stop strange things
6659 from happening. */
6660 unsigned int output_has_begun : 1;
6661
6662 /* Have archive map. */
6663 unsigned int has_armap : 1;
6664
6665 /* Set if this is a thin archive. */
6666 unsigned int is_thin_archive : 1;
6667
83cf0d04
AM
6668 /* Set if this archive should not cache element positions. */
6669 unsigned int no_element_cache : 1;
6670
b6a1c03a
AM
6671 /* Set if only required symbols should be added in the link hash table for
6672 this object. Used by VMS linkers. */
6673 unsigned int selective_search : 1;
6674
6675 /* Set if this is the linker output BFD. */
6676 unsigned int is_linker_output : 1;
6677
f6fe1ccd
L
6678 /* Set if this is the linker input BFD. */
6679 unsigned int is_linker_input : 1;
6680
5ae0078c
L
6681 /* If this is an input for a compiler plug-in library. */
6682 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6683
ce875075
AM
6684 /* Set if this is a plugin output file. */
6685 unsigned int lto_output : 1;
6686
cc5277b1 6687 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
34d5c40a 6688 unsigned int lto_slim_object : 1;
cc5277b1 6689
75e100a3
AM
6690 /* Do not attempt to modify this file. Set when detecting errors
6691 that BFD is not prepared to handle for objcopy/strip. */
6692 unsigned int read_only : 1;
6693
5ae0078c
L
6694 /* Set to dummy BFD created when claimed by a compiler plug-in
6695 library. */
6696 bfd *plugin_dummy_bfd;
6697
4d095f5b
JJ
6698 /* The offset of this bfd in the file, typically 0 if it is not
6699 contained in an archive. */
b5f79c76 6700 ufile_ptr origin;
252b5132 6701
a8da6403
NC
6702 /* The origin in the archive of the proxy entry. This will
6703 normally be the same as origin, except for thin archives,
6704 when it will contain the current offset of the proxy in the
6705 thin archive rather than the offset of the bfd in its actual
6706 container. */
6707 ufile_ptr proxy_origin;
6708
b5f79c76
NC
6709 /* A hash table for section names. */
6710 struct bfd_hash_table section_htab;
73e87d70 6711
b5f79c76 6712 /* Pointer to linked list of sections. */
198beae2 6713 struct bfd_section *sections;
252b5132 6714
5daa8fe7
L
6715 /* The last section on the section list. */
6716 struct bfd_section *section_last;
252b5132 6717
b5f79c76
NC
6718 /* The number of sections. */
6719 unsigned int section_count;
252b5132 6720
91817247
L
6721 /* The archive plugin file descriptor. */
6722 int archive_plugin_fd;
6723
6724 /* The number of opens on the archive plugin file descriptor. */
6725 unsigned int archive_plugin_fd_open_count;
6726
b6a1c03a
AM
6727 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6728 be used only for archive elements. */
6729 int archive_pass;
6730
a8dde0a2
L
6731 /* The total size of memory from bfd_alloc. */
6732 bfd_size_type alloc_size;
6733
b5f79c76
NC
6734 /* Stuff only useful for object files:
6735 The start address. */
6736 bfd_vma start_address;
252b5132 6737
5c1d2f5f
AM
6738 /* Symbol table for output BFD (with symcount entries).
6739 Also used by the linker to cache input BFD symbols. */
b03202e3 6740 struct bfd_symbol **outsymbols;
252b5132 6741
b6a1c03a
AM
6742 /* Used for input and output. */
6743 unsigned int symcount;
6744
1f70368c
DJ
6745 /* Used for slurped dynamic symbol tables. */
6746 unsigned int dynsymcount;
6747
b5f79c76
NC
6748 /* Pointer to structure which contains architecture information. */
6749 const struct bfd_arch_info *arch_info;
252b5132 6750
b03202e3
AM
6751 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
6752 called, 1 if stat returns an error or the file size is too large to
6753 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
6754 ufile_ptr size;
6755
b5f79c76 6756 /* Stuff only useful for archives. */
c58b9523 6757 void *arelt_data;
2ce40c65 6758 struct bfd *my_archive; /* The containing archive BFD. */
cc481421 6759 struct bfd *archive_next; /* The next BFD in the archive. */
2ce40c65 6760 struct bfd *archive_head; /* The first BFD in the archive. */
a8da6403
NC
6761 struct bfd *nested_archives; /* List of nested archive in a flattened
6762 thin archive. */
252b5132 6763
c72f2fb2
AM
6764 union {
6765 /* For input BFDs, a chain of BFDs involved in a link. */
6766 struct bfd *next;
6767 /* For output BFD, the linker hash table. */
6768 struct bfd_link_hash_table *hash;
6769 } link;
252b5132 6770
b5f79c76
NC
6771 /* Used by the back end to hold private data. */
6772 union
6773 {
252b5132
RH
6774 struct aout_data_struct *aout_data;
6775 struct artdata *aout_ar_data;
252b5132
RH
6776 struct coff_tdata *coff_obj_data;
6777 struct pe_tdata *pe_obj_data;
6778 struct xcoff_tdata *xcoff_obj_data;
6779 struct ecoff_tdata *ecoff_obj_data;
252b5132 6780 struct srec_data_struct *srec_data;
c067354b 6781 struct verilog_data_struct *verilog_data;
252b5132
RH
6782 struct ihex_data_struct *ihex_data;
6783 struct tekhex_data_struct *tekhex_data;
6784 struct elf_obj_tdata *elf_obj_data;
3c3bdf30 6785 struct mmo_data_struct *mmo_data;
252b5132
RH
6786 struct trad_core_struct *trad_core_data;
6787 struct som_data_struct *som_data;
6788 struct hpux_core_struct *hpux_core_data;
6789 struct hppabsd_core_struct *hppabsd_core_data;
6790 struct sgi_core_struct *sgi_core_data;
6791 struct lynx_core_struct *lynx_core_data;
6792 struct osf_core_struct *osf_core_data;
6793 struct cisco_core_struct *cisco_core_data;
252b5132 6794 struct netbsd_core_struct *netbsd_core_data;
3af9a47b
NC
6795 struct mach_o_data_struct *mach_o_data;
6796 struct mach_o_fat_data_struct *mach_o_fat_data;
ce3c775b 6797 struct plugin_data_struct *plugin_data;
3af9a47b
NC
6798 struct bfd_pef_data_struct *pef_data;
6799 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6800 struct bfd_sym_data_struct *sym_data;
c58b9523 6801 void *any;
b5f79c76
NC
6802 }
6803 tdata;
8546af74 6804
b5f79c76 6805 /* Used by the application to hold private data. */
c58b9523 6806 void *usrdata;
252b5132 6807
52b219b5 6808 /* Where all the allocated stuff under this BFD goes. This is a
c58b9523
AM
6809 struct objalloc *, but we use void * to avoid requiring the inclusion
6810 of objalloc.h. */
6811 void *memory;
c74f7d1c
JT
6812
6813 /* For input BFDs, the build ID, if the object has one. */
6814 const struct bfd_build_id *build_id;
252b5132
RH
6815};
6816
00f93c44
AM
6817static inline const char *
6818bfd_get_filename (const bfd *abfd)
6819{
6820 return abfd->filename;
6821}
6822
0a1b45a2 6823static inline bool
00f93c44
AM
6824bfd_get_cacheable (const bfd *abfd)
6825{
6826 return abfd->cacheable;
6827}
6828
6829static inline enum bfd_format
6830bfd_get_format (const bfd *abfd)
6831{
6832 return abfd->format;
6833}
6834
6835static inline flagword
6836bfd_get_file_flags (const bfd *abfd)
6837{
6838 return abfd->flags;
6839}
6840
6841static inline bfd_vma
6842bfd_get_start_address (const bfd *abfd)
6843{
6844 return abfd->start_address;
6845}
6846
6847static inline unsigned int
6848bfd_get_symcount (const bfd *abfd)
6849{
6850 return abfd->symcount;
6851}
6852
6853static inline unsigned int
6854bfd_get_dynamic_symcount (const bfd *abfd)
6855{
6856 return abfd->dynsymcount;
6857}
6858
6859static inline struct bfd_symbol **
6860bfd_get_outsymbols (const bfd *abfd)
6861{
6862 return abfd->outsymbols;
6863}
6864
6865static inline unsigned int
6866bfd_count_sections (const bfd *abfd)
6867{
6868 return abfd->section_count;
6869}
6870
0a1b45a2 6871static inline bool
00f93c44
AM
6872bfd_has_map (const bfd *abfd)
6873{
6874 return abfd->has_armap;
6875}
6876
0a1b45a2 6877static inline bool
00f93c44
AM
6878bfd_is_thin_archive (const bfd *abfd)
6879{
6880 return abfd->is_thin_archive;
6881}
6882
6883static inline void *
6884bfd_usrdata (const bfd *abfd)
6885{
6886 return abfd->usrdata;
6887}
6888
27b829ee 6889/* See note beside bfd_set_section_userdata. */
0a1b45a2
AM
6890static inline bool
6891bfd_set_cacheable (bfd * abfd, bool val)
27b829ee
NC
6892{
6893 abfd->cacheable = val;
0a1b45a2 6894 return true;
27b829ee
NC
6895}
6896
00f93c44 6897static inline void
0a1b45a2 6898bfd_set_thin_archive (bfd *abfd, bool val)
00f93c44
AM
6899{
6900 abfd->is_thin_archive = val;
6901}
6902
6903static inline void
6904bfd_set_usrdata (bfd *abfd, void *val)
6905{
6906 abfd->usrdata = val;
6907}
6908
af30dc12
AM
6909static inline asection *
6910bfd_asymbol_section (const asymbol *sy)
6911{
6912 return sy->section;
6913}
6914
6915static inline bfd_vma
6916bfd_asymbol_value (const asymbol *sy)
6917{
6918 return sy->section->vma + sy->value;
6919}
6920
6921static inline const char *
6922bfd_asymbol_name (const asymbol *sy)
6923{
6924 return sy->name;
6925}
6926
6927static inline struct bfd *
6928bfd_asymbol_bfd (const asymbol *sy)
6929{
6930 return sy->the_bfd;
6931}
6932
6933static inline void
6934bfd_set_asymbol_name (asymbol *sy, const char *name)
6935{
6936 sy->name = name;
6937}
6938
20d8836e
AM
6939/* For input sections return the original size on disk of the
6940 section. For output sections return the current size. */
a48931cc
AM
6941static inline bfd_size_type
6942bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
6943{
6944 if (abfd->direction != write_direction && sec->rawsize != 0)
6945 return sec->rawsize;
6946 return sec->size;
6947}
6948
6949/* Find the address one past the end of SEC. */
6950static inline bfd_size_type
6951bfd_get_section_limit (const bfd *abfd, const asection *sec)
6952{
61826503 6953 return (bfd_get_section_limit_octets (abfd, sec)
bb294208 6954 / bfd_octets_per_byte (abfd, sec));
a48931cc
AM
6955}
6956
20d8836e
AM
6957/* For input sections return the larger of the current size and the
6958 original size on disk of the section. For output sections return
6959 the current size. */
56ba7527
AM
6960static inline bfd_size_type
6961bfd_get_section_alloc_size (const bfd *abfd, const asection *sec)
6962{
6963 if (abfd->direction != write_direction && sec->rawsize > sec->size)
6964 return sec->rawsize;
6965 return sec->size;
6966}
6967
a48931cc
AM
6968/* Functions to handle insertion and deletion of a bfd's sections. These
6969 only handle the list pointers, ie. do not adjust section_count,
6970 target_index etc. */
6971static inline void
6972bfd_section_list_remove (bfd *abfd, asection *s)
6973{
6974 asection *next = s->next;
6975 asection *prev = s->prev;
6976 if (prev)
6977 prev->next = next;
6978 else
6979 abfd->sections = next;
6980 if (next)
6981 next->prev = prev;
6982 else
6983 abfd->section_last = prev;
6984}
6985
6986static inline void
6987bfd_section_list_append (bfd *abfd, asection *s)
6988{
6989 s->next = 0;
6990 if (abfd->section_last)
6991 {
6992 s->prev = abfd->section_last;
6993 abfd->section_last->next = s;
6994 }
6995 else
6996 {
6997 s->prev = 0;
6998 abfd->sections = s;
6999 }
7000 abfd->section_last = s;
7001}
7002
7003static inline void
7004bfd_section_list_prepend (bfd *abfd, asection *s)
7005{
7006 s->prev = 0;
7007 if (abfd->sections)
7008 {
7009 s->next = abfd->sections;
7010 abfd->sections->prev = s;
7011 }
7012 else
7013 {
7014 s->next = 0;
7015 abfd->section_last = s;
7016 }
7017 abfd->sections = s;
7018}
7019
7020static inline void
7021bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
7022{
7023 asection *next = a->next;
7024 s->next = next;
7025 s->prev = a;
7026 a->next = s;
7027 if (next)
7028 next->prev = s;
7029 else
7030 abfd->section_last = s;
7031}
7032
7033static inline void
7034bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7035{
7036 asection *prev = b->prev;
7037 s->prev = prev;
7038 s->next = b;
7039 b->prev = s;
7040 if (prev)
7041 prev->next = s;
7042 else
7043 abfd->sections = s;
7044}
7045
0a1b45a2 7046static inline bool
a48931cc
AM
7047bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7048{
7049 return s->next ? s->next->prev != s : abfd->section_last != s;
7050}
7051
aaffae57 7052
252b5132
RH
7053typedef enum bfd_error
7054{
7055 bfd_error_no_error = 0,
7056 bfd_error_system_call,
7057 bfd_error_invalid_target,
7058 bfd_error_wrong_format,
3619ad04 7059 bfd_error_wrong_object_format,
252b5132
RH
7060 bfd_error_invalid_operation,
7061 bfd_error_no_memory,
7062 bfd_error_no_symbols,
7063 bfd_error_no_armap,
7064 bfd_error_no_more_archived_files,
7065 bfd_error_malformed_archive,
ff5ac77b 7066 bfd_error_missing_dso,
252b5132
RH
7067 bfd_error_file_not_recognized,
7068 bfd_error_file_ambiguously_recognized,
7069 bfd_error_no_contents,
7070 bfd_error_nonrepresentable_section,
7071 bfd_error_no_debug_section,
7072 bfd_error_bad_value,
7073 bfd_error_file_truncated,
7074 bfd_error_file_too_big,
9aea1e31 7075 bfd_error_sorry,
b52149c8 7076 bfd_error_on_input,
252b5132 7077 bfd_error_invalid_error_code
b5f79c76
NC
7078}
7079bfd_error_type;
252b5132 7080
c58b9523 7081bfd_error_type bfd_get_error (void);
252b5132 7082
2ca7de37
PA
7083void bfd_set_error (bfd_error_type error_tag);
7084
7085void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
252b5132 7086
c58b9523 7087const char *bfd_errmsg (bfd_error_type error_tag);
252b5132 7088
c58b9523 7089void bfd_perror (const char *message);
252b5132 7090
aaffae57 7091
52d45da3 7092typedef void (*bfd_error_handler_type) (const char *, va_list);
252b5132 7093
030157d8
AM
7094void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7095
c58b9523 7096bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
252b5132 7097
c58b9523 7098void bfd_set_error_program_name (const char *);
252b5132 7099
aaffae57 7100
2b56b3f3
HPN
7101typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7102 const char *bfd_version,
7103 const char *bfd_file,
7104 int bfd_line);
7105
7106bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7107
56b3aa50
AM
7108unsigned int bfd_init (void);
7109
7110/* Value returned by bfd_init. */
7111#define BFD_INIT_MAGIC (sizeof (struct bfd_section))
7112
c58b9523 7113long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
252b5132 7114
c58b9523
AM
7115long bfd_canonicalize_reloc
7116 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
252b5132 7117
c58b9523
AM
7118void bfd_set_reloc
7119 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
252b5132 7120
23186865 7121#define bfd_set_reloc(abfd, asect, location, count) \
07d6d2b8 7122 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
0a1b45a2 7123bool bfd_set_file_flags (bfd *abfd, flagword flags);
252b5132 7124
c58b9523 7125int bfd_get_arch_size (bfd *abfd);
125c4a69 7126
c58b9523 7127int bfd_get_sign_extend_vma (bfd *abfd);
125c4a69 7128
0a1b45a2 7129bool bfd_set_start_address (bfd *abfd, bfd_vma vma);
252b5132 7130
c58b9523 7131unsigned int bfd_get_gp_size (bfd *abfd);
252b5132 7132
c58b9523 7133void bfd_set_gp_size (bfd *abfd, unsigned int i);
252b5132 7134
254db2f3 7135void bfd_set_gp_value (bfd *abfd, bfd_vma v);
7136
c58b9523 7137bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
252b5132 7138
0a1b45a2 7139bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
80fccad2
BW
7140
7141#define bfd_copy_private_header_data(ibfd, obfd) \
07d6d2b8
AM
7142 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7143 (ibfd, obfd))
0a1b45a2 7144bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
7145
7146#define bfd_copy_private_bfd_data(ibfd, obfd) \
07d6d2b8
AM
7147 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7148 (ibfd, obfd))
0a1b45a2 7149bool bfd_set_private_flags (bfd *abfd, flagword flags);
252b5132
RH
7150
7151#define bfd_set_private_flags(abfd, flags) \
07d6d2b8 7152 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
a6b96beb
AM
7153#define bfd_sizeof_headers(abfd, info) \
7154 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
252b5132
RH
7155
7156#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
ed781d5d 7157 BFD_SEND (abfd, _bfd_find_nearest_line, \
fb167eb2 7158 (abfd, syms, sec, off, file, func, line, NULL))
252b5132 7159
6e7a29c7
AM
7160#define bfd_find_nearest_line_with_alt(abfd, alt_filename, sec, syms, off, \
7161 file, func, line, disc) \
7162 BFD_SEND (abfd, _bfd_find_nearest_line_with_alt, \
7163 (abfd, alt_filename, syms, sec, off, file, func, line, disc))
7164
9b8d1a36 7165#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
07d6d2b8 7166 line, disc) \
fb167eb2
AM
7167 BFD_SEND (abfd, _bfd_find_nearest_line, \
7168 (abfd, syms, sec, off, file, func, line, disc))
9b8d1a36 7169
5420f73d
L
7170#define bfd_find_line(abfd, syms, sym, file, line) \
7171 BFD_SEND (abfd, _bfd_find_line, \
7172 (abfd, syms, sym, file, line))
7173
4ab527b0
FF
7174#define bfd_find_inliner_info(abfd, file, func, line) \
7175 BFD_SEND (abfd, _bfd_find_inliner_info, \
7176 (abfd, file, func, line))
7177
252b5132 7178#define bfd_debug_info_start(abfd) \
ed781d5d 7179 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
252b5132
RH
7180
7181#define bfd_debug_info_end(abfd) \
ed781d5d 7182 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
252b5132
RH
7183
7184#define bfd_debug_info_accumulate(abfd, section) \
ed781d5d 7185 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
541389e2 7186
252b5132 7187#define bfd_stat_arch_elt(abfd, stat) \
ff69a894
AM
7188 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
7189 _bfd_stat_arch_elt, (abfd, stat))
252b5132
RH
7190
7191#define bfd_update_armap_timestamp(abfd) \
ed781d5d 7192 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
252b5132
RH
7193
7194#define bfd_set_arch_mach(abfd, arch, mach)\
ed781d5d 7195 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
252b5132
RH
7196
7197#define bfd_relax_section(abfd, section, link_info, again) \
7198 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7199
7200#define bfd_gc_sections(abfd, link_info) \
7201 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7202
b9c361e0
JL
7203#define bfd_lookup_section_flags(link_info, flag_info, section) \
7204 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
ae17ab41 7205
8550eb6e
JJ
7206#define bfd_merge_sections(abfd, link_info) \
7207 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7208
72adc230
AM
7209#define bfd_is_group_section(abfd, sec) \
7210 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7211
cb7f4b29
AM
7212#define bfd_group_name(abfd, sec) \
7213 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7214
e61463e1
AM
7215#define bfd_discard_group(abfd, sec) \
7216 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7217
252b5132
RH
7218#define bfd_link_hash_table_create(abfd) \
7219 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7220
7221#define bfd_link_add_symbols(abfd, info) \
7222 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7223
1449d79b 7224#define bfd_link_just_syms(abfd, sec, info) \
2d653fc7
AM
7225 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7226
252b5132
RH
7227#define bfd_final_link(abfd, info) \
7228 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7229
7230#define bfd_free_cached_info(abfd) \
7231 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7232
7233#define bfd_get_dynamic_symtab_upper_bound(abfd) \
7234 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7235
7236#define bfd_print_private_bfd_data(abfd, file)\
7237 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7238
7239#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7240 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7241
c9727e01
AM
7242#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7243 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7244 dyncount, dynsyms, ret))
4c45e5c9 7245
252b5132
RH
7246#define bfd_get_dynamic_reloc_upper_bound(abfd) \
7247 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7248
7249#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7250 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7251
7252extern bfd_byte *bfd_get_relocated_section_contents
c58b9523 7253 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
0a1b45a2 7254 bool, asymbol **);
252b5132 7255
0a1b45a2 7256bool bfd_alt_mach_code (bfd *abfd, int alternative);
8c98ec7d 7257
24718e3b
L
7258bfd_vma bfd_emul_get_maxpagesize (const char *);
7259
7d6aa4b3 7260bfd_vma bfd_emul_get_commonpagesize (const char *);
24718e3b 7261
01e76792
AM
7262char *bfd_demangle (bfd *, const char *, int);
7263
e61463e1 7264/* Extracted from archive.c. */
c58b9523
AM
7265symindex bfd_get_next_mapent
7266 (bfd *abfd, symindex previous, carsym **sym);
252b5132 7267
0a1b45a2 7268bool bfd_set_archive_head (bfd *output, bfd *new_head);
252b5132 7269
c58b9523 7270bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
252b5132 7271
e61463e1 7272/* Extracted from corefile.c. */
c58b9523 7273const char *bfd_core_file_failing_command (bfd *abfd);
252b5132 7274
c58b9523 7275int bfd_core_file_failing_signal (bfd *abfd);
252b5132 7276
261b8d08
PA
7277int bfd_core_file_pid (bfd *abfd);
7278
0a1b45a2 7279bool core_file_matches_executable_p
c58b9523 7280 (bfd *core_bfd, bfd *exec_bfd);
252b5132 7281
0a1b45a2 7282bool generic_core_file_matches_executable_p
9bf46c00
AM
7283 (bfd *core_bfd, bfd *exec_bfd);
7284
e61463e1 7285/* Extracted from targets.c. */
252b5132 7286#define BFD_SEND(bfd, message, arglist) \
c58b9523 7287 ((*((bfd)->xvec->message)) arglist)
252b5132
RH
7288
7289#ifdef DEBUG_BFD_SEND
7290#undef BFD_SEND
7291#define BFD_SEND(bfd, message, arglist) \
7292 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7293 ((*((bfd)->xvec->message)) arglist) : \
7294 (bfd_assert (__FILE__,__LINE__), NULL))
7295#endif
7296#define BFD_SEND_FMT(bfd, message, arglist) \
c58b9523 7297 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
252b5132
RH
7298
7299#ifdef DEBUG_BFD_SEND
7300#undef BFD_SEND_FMT
7301#define BFD_SEND_FMT(bfd, message, arglist) \
7302 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
8c603c85 7303 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
252b5132
RH
7304 (bfd_assert (__FILE__,__LINE__), NULL))
7305#endif
b5f79c76 7306
d1bcae83
L
7307/* Defined to TRUE if unused section symbol should be kept. */
7308#ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
0a1b45a2 7309#define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
d1bcae83
L
7310#endif
7311
b5f79c76
NC
7312enum bfd_flavour
7313{
015d2e7e 7314 /* N.B. Update bfd_flavour_name if you change this. */
252b5132
RH
7315 bfd_target_unknown_flavour,
7316 bfd_target_aout_flavour,
7317 bfd_target_coff_flavour,
7318 bfd_target_ecoff_flavour,
9bd09e22 7319 bfd_target_xcoff_flavour,
252b5132 7320 bfd_target_elf_flavour,
252b5132
RH
7321 bfd_target_tekhex_flavour,
7322 bfd_target_srec_flavour,
c067354b 7323 bfd_target_verilog_flavour,
252b5132
RH
7324 bfd_target_ihex_flavour,
7325 bfd_target_som_flavour,
252b5132 7326 bfd_target_msdos_flavour,
3c3bdf30 7327 bfd_target_evax_flavour,
3af9a47b
NC
7328 bfd_target_mmo_flavour,
7329 bfd_target_mach_o_flavour,
7330 bfd_target_pef_flavour,
7331 bfd_target_pef_xlib_flavour,
7332 bfd_target_sym_flavour
252b5132
RH
7333};
7334
7335enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7336
52b219b5 7337/* Forward declaration. */
252b5132
RH
7338typedef struct bfd_link_info _bfd_link_info;
7339
ae17ab41
CM
7340/* Forward declaration. */
7341typedef struct flag_info flag_info;
7342
cb001c0d
AM
7343typedef void (*bfd_cleanup) (bfd *);
7344
252b5132
RH
7345typedef struct bfd_target
7346{
b5f79c76 7347 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
1d38e9d1 7348 const char *name;
b5f79c76
NC
7349
7350 /* The "flavour" of a back end is a general indication about
7351 the contents of a file. */
252b5132 7352 enum bfd_flavour flavour;
b5f79c76
NC
7353
7354 /* The order of bytes within the data area of a file. */
252b5132 7355 enum bfd_endian byteorder;
b5f79c76
NC
7356
7357 /* The order of bytes within the header parts of a file. */
252b5132 7358 enum bfd_endian header_byteorder;
b5f79c76
NC
7359
7360 /* A mask of all the flags which an executable may have set -
7361 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
8c603c85 7362 flagword object_flags;
b5f79c76
NC
7363
7364 /* A mask of all the flags which a section may have set - from
7365 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
252b5132 7366 flagword section_flags;
b5f79c76
NC
7367
7368 /* The character normally found at the front of a symbol.
7369 (if any), perhaps `_'. */
252b5132 7370 char symbol_leading_char;
b5f79c76
NC
7371
7372 /* The pad character for file names within an archive header. */
8c603c85 7373 char ar_pad_char;
b5f79c76
NC
7374
7375 /* The maximum number of characters in an archive header. */
0aabe54e
AM
7376 unsigned char ar_max_namelen;
7377
7378 /* How well this target matches, used to select between various
7379 possible targets when more than one target matches. */
7380 unsigned char match_priority;
b5f79c76 7381
d1bcae83 7382 /* TRUE if unused section symbols should be kept. */
0a1b45a2 7383 bool keep_unused_section_symbols;
d1bcae83 7384
b5f79c76 7385 /* Entries for byte swapping for data. These are different from the
a67a7b8b 7386 other entry points, since they don't take a BFD as the first argument.
b5f79c76 7387 Certain other handlers could do the same. */
0e3c1eeb
AM
7388 uint64_t (*bfd_getx64) (const void *);
7389 int64_t (*bfd_getx_signed_64) (const void *);
7390 void (*bfd_putx64) (uint64_t, void *);
edeb6e24
AM
7391 bfd_vma (*bfd_getx32) (const void *);
7392 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7393 void (*bfd_putx32) (bfd_vma, void *);
7394 bfd_vma (*bfd_getx16) (const void *);
7395 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7396 void (*bfd_putx16) (bfd_vma, void *);
b5f79c76
NC
7397
7398 /* Byte swapping for the headers. */
0e3c1eeb
AM
7399 uint64_t (*bfd_h_getx64) (const void *);
7400 int64_t (*bfd_h_getx_signed_64) (const void *);
7401 void (*bfd_h_putx64) (uint64_t, void *);
edeb6e24
AM
7402 bfd_vma (*bfd_h_getx32) (const void *);
7403 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7404 void (*bfd_h_putx32) (bfd_vma, void *);
7405 bfd_vma (*bfd_h_getx16) (const void *);
7406 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7407 void (*bfd_h_putx16) (bfd_vma, void *);
b5f79c76
NC
7408
7409 /* Format dependent routines: these are vectors of entry points
7410 within the target vector structure, one for each format to check. */
7411
cb001c0d
AM
7412 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7413 success or zero on failure. */
7414 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
b5f79c76
NC
7415
7416 /* Set the format of a file being written. */
0a1b45a2 7417 bool (*_bfd_set_format[bfd_type_end]) (bfd *);
b5f79c76
NC
7418
7419 /* Write cached information into a file being written, at <<bfd_close>>. */
0a1b45a2 7420 bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
252b5132 7421
b5f79c76 7422
52b219b5 7423 /* Generic entry points. */
e43d48cc 7424#define BFD_JUMP_TABLE_GENERIC(NAME) \
c58b9523
AM
7425 NAME##_close_and_cleanup, \
7426 NAME##_bfd_free_cached_info, \
7427 NAME##_new_section_hook, \
7428 NAME##_get_section_contents, \
7429 NAME##_get_section_contents_in_window
252b5132 7430
52b219b5 7431 /* Called when the BFD is being closed to do any necessary cleanup. */
0a1b45a2 7432 bool (*_close_and_cleanup) (bfd *);
52b219b5 7433 /* Ask the BFD to free all cached information. */
0a1b45a2 7434 bool (*_bfd_free_cached_info) (bfd *);
52b219b5 7435 /* Called when a new section is created. */
0a1b45a2 7436 bool (*_new_section_hook) (bfd *, sec_ptr);
52b219b5 7437 /* Read the contents of a section. */
0a1b45a2
AM
7438 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7439 bfd_size_type);
7440 bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *,
7441 file_ptr, bfd_size_type);
252b5132 7442
52b219b5 7443 /* Entry points to copy private data. */
e43d48cc 7444#define BFD_JUMP_TABLE_COPY(NAME) \
c58b9523
AM
7445 NAME##_bfd_copy_private_bfd_data, \
7446 NAME##_bfd_merge_private_bfd_data, \
ccd2ec6a 7447 _bfd_generic_init_private_section_data, \
c58b9523
AM
7448 NAME##_bfd_copy_private_section_data, \
7449 NAME##_bfd_copy_private_symbol_data, \
80fccad2 7450 NAME##_bfd_copy_private_header_data, \
c58b9523
AM
7451 NAME##_bfd_set_private_flags, \
7452 NAME##_bfd_print_private_bfd_data
7453
52b219b5 7454 /* Called to copy BFD general private data from one object file
252b5132 7455 to another. */
0a1b45a2 7456 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
52b219b5 7457 /* Called to merge BFD general private data from one object file
252b5132 7458 to a common output file when linking. */
0a1b45a2 7459 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
ccd2ec6a
L
7460 /* Called to initialize BFD private section data from one object file
7461 to another. */
7462#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
07d6d2b8
AM
7463 BFD_SEND (obfd, _bfd_init_private_section_data, \
7464 (ibfd, isec, obfd, osec, link_info))
0a1b45a2
AM
7465 bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
7466 struct bfd_link_info *);
52b219b5 7467 /* Called to copy BFD private section data from one object file
252b5132 7468 to another. */
0a1b45a2 7469 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr);
8c603c85 7470 /* Called to copy BFD private symbol data from one symbol
252b5132 7471 to another. */
0a1b45a2
AM
7472 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
7473 bfd *, asymbol *);
80fccad2
BW
7474 /* Called to copy BFD private header data from one object file
7475 to another. */
0a1b45a2 7476 bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
b5f79c76 7477 /* Called to set private backend flags. */
0a1b45a2 7478 bool (*_bfd_set_private_flags) (bfd *, flagword);
252b5132 7479
b5f79c76 7480 /* Called to print private BFD data. */
0a1b45a2 7481 bool (*_bfd_print_private_bfd_data) (bfd *, void *);
252b5132 7482
52b219b5 7483 /* Core file entry points. */
e43d48cc 7484#define BFD_JUMP_TABLE_CORE(NAME) \
c58b9523
AM
7485 NAME##_core_file_failing_command, \
7486 NAME##_core_file_failing_signal, \
261b8d08
PA
7487 NAME##_core_file_matches_executable_p, \
7488 NAME##_core_file_pid
c58b9523 7489
0a1b45a2
AM
7490 char *(*_core_file_failing_command) (bfd *);
7491 int (*_core_file_failing_signal) (bfd *);
7492 bool (*_core_file_matches_executable_p) (bfd *, bfd *);
7493 int (*_core_file_pid) (bfd *);
252b5132 7494
52b219b5 7495 /* Archive entry points. */
e43d48cc 7496#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
c58b9523
AM
7497 NAME##_slurp_armap, \
7498 NAME##_slurp_extended_name_table, \
7499 NAME##_construct_extended_name_table, \
7500 NAME##_truncate_arname, \
7501 NAME##_write_armap, \
7502 NAME##_read_ar_hdr, \
8f95b6e4 7503 NAME##_write_ar_hdr, \
c58b9523
AM
7504 NAME##_openr_next_archived_file, \
7505 NAME##_get_elt_at_index, \
7506 NAME##_generic_stat_arch_elt, \
7507 NAME##_update_armap_timestamp
7508
0a1b45a2
AM
7509 bool (*_bfd_slurp_armap) (bfd *);
7510 bool (*_bfd_slurp_extended_name_table) (bfd *);
7511 bool (*_bfd_construct_extended_name_table) (bfd *, char **,
7512 bfd_size_type *,
7513 const char **);
7514 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7515 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
7516 void *(*_bfd_read_ar_hdr_fn) (bfd *);
7517 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7518 bfd *(*openr_next_archived_file) (bfd *, bfd *);
07d6d2b8
AM
7519#define bfd_get_elt_at_index(b,i) \
7520 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
0a1b45a2
AM
7521 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
7522 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7523 bool (*_bfd_update_armap_timestamp) (bfd *);
77fb9c28 7524
52b219b5 7525 /* Entry points used for symbols. */
e43d48cc 7526#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
c58b9523 7527 NAME##_get_symtab_upper_bound, \
6cee3f79 7528 NAME##_canonicalize_symtab, \
c58b9523
AM
7529 NAME##_make_empty_symbol, \
7530 NAME##_print_symbol, \
7531 NAME##_get_symbol_info, \
60bb06bc 7532 NAME##_get_symbol_version_string, \
c58b9523 7533 NAME##_bfd_is_local_label_name, \
3c9458e9 7534 NAME##_bfd_is_target_special_symbol, \
c58b9523
AM
7535 NAME##_get_lineno, \
7536 NAME##_find_nearest_line, \
6e7a29c7 7537 NAME##_find_nearest_line_with_alt, \
9c461f7d 7538 NAME##_find_line, \
4ab527b0 7539 NAME##_find_inliner_info, \
c58b9523
AM
7540 NAME##_bfd_make_debug_symbol, \
7541 NAME##_read_minisymbols, \
7542 NAME##_minisymbol_to_symbol
7543
0a1b45a2
AM
7544 long (*_bfd_get_symtab_upper_bound) (bfd *);
7545 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
fc0a2244 7546 struct bfd_symbol *
0a1b45a2
AM
7547 (*_bfd_make_empty_symbol) (bfd *);
7548 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7549 bfd_print_symbol_type);
07d6d2b8
AM
7550#define bfd_print_symbol(b,p,s,e) \
7551 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
0a1b45a2 7552 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
07d6d2b8
AM
7553#define bfd_get_symbol_info(b,p,e) \
7554 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
0a1b45a2
AM
7555 const char *
7556 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7557 bool, bool *);
1081065c
L
7558#define bfd_get_symbol_version_string(b,s,p,h) \
7559 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
0a1b45a2
AM
7560 bool (*_bfd_is_local_label_name) (bfd *, const char *);
7561 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7562 alent *
7563 (*_get_lineno) (bfd *, struct bfd_symbol *);
7564 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7565 struct bfd_section *, bfd_vma,
7566 const char **, const char **,
7567 unsigned int *, unsigned int *);
6e7a29c7
AM
7568 bool (*_bfd_find_nearest_line_with_alt) (bfd *, const char *,
7569 struct bfd_symbol **,
7570 struct bfd_section *, bfd_vma,
7571 const char **, const char **,
7572 unsigned int *, unsigned int *);
0a1b45a2
AM
7573 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7574 struct bfd_symbol *, const char **,
7575 unsigned int *);
7576 bool (*_bfd_find_inliner_info)
4ab527b0 7577 (bfd *, const char **, const char **, unsigned int *);
52b219b5 7578 /* Back-door to allow format-aware applications to create debug symbols
252b5132
RH
7579 while using BFD for everything else. Currently used by the assembler
7580 when creating COFF files. */
0a1b45a2
AM
7581 asymbol *
7582 (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
252b5132 7583#define bfd_read_minisymbols(b, d, m, s) \
07d6d2b8 7584 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
0a1b45a2 7585 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
252b5132 7586#define bfd_minisymbol_to_symbol(b, d, m, f) \
07d6d2b8 7587 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
0a1b45a2
AM
7588 asymbol *
7589 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
252b5132 7590
52b219b5 7591 /* Routines for relocs. */
e43d48cc 7592#define BFD_JUMP_TABLE_RELOCS(NAME) \
c58b9523
AM
7593 NAME##_get_reloc_upper_bound, \
7594 NAME##_canonicalize_reloc, \
23186865 7595 NAME##_set_reloc, \
157090f7
AM
7596 NAME##_bfd_reloc_type_lookup, \
7597 NAME##_bfd_reloc_name_lookup
c58b9523 7598
0a1b45a2
AM
7599 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7600 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7601 struct bfd_symbol **);
7602 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
52b219b5 7603 /* See documentation on reloc types. */
252b5132 7604 reloc_howto_type *
0a1b45a2 7605 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
157090f7 7606 reloc_howto_type *
0a1b45a2 7607 (*reloc_name_lookup) (bfd *, const char *);
252b5132 7608
52b219b5 7609 /* Routines used when writing an object file. */
e43d48cc 7610#define BFD_JUMP_TABLE_WRITE(NAME) \
c58b9523
AM
7611 NAME##_set_arch_mach, \
7612 NAME##_set_section_contents
7613
0a1b45a2 7614 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
07d6d2b8 7615 unsigned long);
0a1b45a2
AM
7616 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7617 file_ptr, bfd_size_type);
252b5132 7618
52b219b5 7619 /* Routines used by the linker. */
e43d48cc 7620#define BFD_JUMP_TABLE_LINK(NAME) \
c58b9523
AM
7621 NAME##_sizeof_headers, \
7622 NAME##_bfd_get_relocated_section_contents, \
7623 NAME##_bfd_relax_section, \
7624 NAME##_bfd_link_hash_table_create, \
c58b9523
AM
7625 NAME##_bfd_link_add_symbols, \
7626 NAME##_bfd_link_just_syms, \
1338dd10 7627 NAME##_bfd_copy_link_hash_symbol_type, \
c58b9523
AM
7628 NAME##_bfd_final_link, \
7629 NAME##_bfd_link_split_section, \
4f3b23b3 7630 NAME##_bfd_link_check_relocs, \
c58b9523 7631 NAME##_bfd_gc_sections, \
ae17ab41 7632 NAME##_bfd_lookup_section_flags, \
c58b9523 7633 NAME##_bfd_merge_sections, \
72adc230 7634 NAME##_bfd_is_group_section, \
cb7f4b29 7635 NAME##_bfd_group_name, \
082b7297 7636 NAME##_bfd_discard_group, \
3023e3f6 7637 NAME##_section_already_linked, \
7dba9362 7638 NAME##_bfd_define_common_symbol, \
34a87bb0 7639 NAME##_bfd_link_hide_symbol, \
7dba9362 7640 NAME##_bfd_define_start_stop
c58b9523 7641
0a1b45a2
AM
7642 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7643 bfd_byte *
7644 (*_bfd_get_relocated_section_contents) (bfd *,
7645 struct bfd_link_info *,
7646 struct bfd_link_order *,
7647 bfd_byte *, bool,
7648 struct bfd_symbol **);
252b5132 7649
0a1b45a2
AM
7650 bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
7651 struct bfd_link_info *, bool *);
252b5132 7652
52b219b5 7653 /* Create a hash table for the linker. Different backends store
252b5132 7654 different information in this table. */
b34976b6 7655 struct bfd_link_hash_table *
0a1b45a2 7656 (*_bfd_link_hash_table_create) (bfd *);
252b5132 7657
52b219b5 7658 /* Add symbols from this object file into the hash table. */
0a1b45a2 7659 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
252b5132 7660
2d653fc7 7661 /* Indicate that we are only retrieving symbol values from this section. */
0a1b45a2 7662 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
2d653fc7 7663
bffebb6b
AM
7664 /* Copy the symbol type and other attributes for a linker script
7665 assignment of one symbol to another. */
1338dd10 7666#define bfd_copy_link_hash_symbol_type(b, t, f) \
07d6d2b8 7667 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
0a1b45a2
AM
7668 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7669 struct bfd_link_hash_entry *,
7670 struct bfd_link_hash_entry *);
1338dd10 7671
52b219b5 7672 /* Do a link based on the link_order structures attached to each
252b5132 7673 section of the BFD. */
0a1b45a2 7674 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
252b5132 7675
52b219b5 7676 /* Should this section be split up into smaller pieces during linking. */
0a1b45a2 7677 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
252b5132 7678
4f3b23b3 7679 /* Check the relocations in the bfd for validity. */
0a1b45a2 7680 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
4f3b23b3 7681
52b219b5 7682 /* Remove sections that are not referenced from the output. */
0a1b45a2 7683 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
252b5132 7684
ae17ab41 7685 /* Sets the bitmask of allowed and disallowed section flags. */
0a1b45a2
AM
7686 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7687 struct flag_info *, asection *);
ae17ab41 7688
8550eb6e 7689 /* Attempt to merge SEC_MERGE sections. */
0a1b45a2 7690 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
8550eb6e 7691
72adc230 7692 /* Is this section a member of a group? */
0a1b45a2 7693 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
72adc230 7694
cb7f4b29
AM
7695 /* The group name, if section is a member of a group. */
7696 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7697
e61463e1 7698 /* Discard members of a group. */
0a1b45a2 7699 bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
e61463e1 7700
082b7297
L
7701 /* Check if SEC has been already linked during a reloceatable or
7702 final link. */
0a1b45a2
AM
7703 bool (*_section_already_linked) (bfd *, asection *,
7704 struct bfd_link_info *);
082b7297 7705
3023e3f6 7706 /* Define a common symbol. */
0a1b45a2
AM
7707 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7708 struct bfd_link_hash_entry *);
3023e3f6 7709
34a87bb0
L
7710 /* Hide a symbol. */
7711 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7712 struct bfd_link_hash_entry *);
7713
7dba9362 7714 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
07d6d2b8 7715 struct bfd_link_hash_entry *
0a1b45a2
AM
7716 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7717 asection *);
7dba9362 7718
52b219b5 7719 /* Routines to handle dynamic symbols and relocs. */
e43d48cc 7720#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
c58b9523
AM
7721 NAME##_get_dynamic_symtab_upper_bound, \
7722 NAME##_canonicalize_dynamic_symtab, \
4c45e5c9 7723 NAME##_get_synthetic_symtab, \
c58b9523
AM
7724 NAME##_get_dynamic_reloc_upper_bound, \
7725 NAME##_canonicalize_dynamic_reloc
7726
b5f79c76 7727 /* Get the amount of memory required to hold the dynamic symbols. */
0a1b45a2 7728 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
52b219b5 7729 /* Read in the dynamic symbols. */
0a1b45a2 7730 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
4c45e5c9 7731 /* Create synthetized symbols. */
0a1b45a2
AM
7732 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7733 long, struct bfd_symbol **,
7734 struct bfd_symbol **);
52b219b5 7735 /* Get the amount of memory required to hold the dynamic relocs. */
0a1b45a2 7736 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
52b219b5 7737 /* Read in the dynamic relocs. */
0a1b45a2
AM
7738 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7739 struct bfd_symbol **);
b23b8e6e 7740
b5f79c76 7741 /* Opposite endian version of this target. */
07d6d2b8 7742 const struct bfd_target *alternative_target;
8c603c85 7743
b5f79c76
NC
7744 /* Data for use by back-end routines, which isn't
7745 generic enough to belong in this structure. */
9c5bfbb7 7746 const void *backend_data;
8c603c85 7747
252b5132 7748} bfd_target;
b5f79c76 7749
00f93c44
AM
7750static inline const char *
7751bfd_get_target (const bfd *abfd)
7752{
7753 return abfd->xvec->name;
7754}
7755
7756static inline enum bfd_flavour
7757bfd_get_flavour (const bfd *abfd)
7758{
7759 return abfd->xvec->flavour;
7760}
7761
7762static inline flagword
7763bfd_applicable_file_flags (const bfd *abfd)
7764{
7765 return abfd->xvec->object_flags;
7766}
7767
0a1b45a2 7768static inline bool
00f93c44
AM
7769bfd_family_coff (const bfd *abfd)
7770{
7771 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7772 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7773}
7774
0a1b45a2 7775static inline bool
00f93c44
AM
7776bfd_big_endian (const bfd *abfd)
7777{
7778 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7779}
0a1b45a2 7780static inline bool
00f93c44
AM
7781bfd_little_endian (const bfd *abfd)
7782{
7783 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7784}
7785
0a1b45a2 7786static inline bool
00f93c44
AM
7787bfd_header_big_endian (const bfd *abfd)
7788{
7789 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7790}
7791
0a1b45a2 7792static inline bool
00f93c44
AM
7793bfd_header_little_endian (const bfd *abfd)
7794{
7795 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7796}
7797
7798static inline flagword
7799bfd_applicable_section_flags (const bfd *abfd)
7800{
7801 return abfd->xvec->section_flags;
7802}
7803
7804static inline char
7805bfd_get_symbol_leading_char (const bfd *abfd)
7806{
7807 return abfd->xvec->symbol_leading_char;
7808}
7809
af30dc12
AM
7810static inline enum bfd_flavour
7811bfd_asymbol_flavour (const asymbol *sy)
7812{
7813 if ((sy->flags & BSF_SYNTHETIC) != 0)
7814 return bfd_target_unknown_flavour;
7815 return sy->the_bfd->xvec->flavour;
7816}
7817
0a1b45a2 7818static inline bool
d1bcae83
L
7819bfd_keep_unused_section_symbols (const bfd *abfd)
7820{
7821 return abfd->xvec->keep_unused_section_symbols;
7822}
7823
499766a6
AM
7824/* Cached _bfd_check_format messages are put in this. */
7825struct per_xvec_message
7826{
7827 struct per_xvec_message *next;
7828 char message[];
7829};
7830
0a1b45a2 7831bool bfd_set_default_target (const char *name);
252b5132 7832
c58b9523 7833const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
252b5132 7834
5fbe9721
KT
7835const bfd_target *bfd_get_target_info (const char *target_name,
7836 bfd *abfd,
0a1b45a2 7837 bool *is_bigendian,
5fbe9721
KT
7838 int *underscoring,
7839 const char **def_target_arch);
c58b9523 7840const char ** bfd_target_list (void);
252b5132 7841
4212b42d
AM
7842const bfd_target *bfd_iterate_over_targets
7843 (int (*func) (const bfd_target *, void *),
7844 void *data);
c3c89269 7845
015d2e7e
DE
7846const char *bfd_flavour_name (enum bfd_flavour flavour);
7847
e61463e1 7848/* Extracted from format.c. */
0a1b45a2 7849bool bfd_check_format (bfd *abfd, bfd_format format);
252b5132 7850
0a1b45a2 7851bool bfd_check_format_matches
c58b9523 7852 (bfd *abfd, bfd_format format, char ***matching);
252b5132 7853
0a1b45a2 7854bool bfd_set_format (bfd *abfd, bfd_format format);
252b5132 7855
c58b9523 7856const char *bfd_format_string (bfd_format format);
252b5132 7857
af39267e 7858/* Extracted from linker.c. */
d5c928c0
MR
7859/* Return TRUE if the symbol described by a linker hash entry H
7860 is going to be absolute. Linker-script defined symbols can be
7861 converted from absolute to section-relative ones late in the
7862 link. Use this macro to correctly determine whether the symbol
7863 will actually end up absolute in output. */
7864#define bfd_is_abs_symbol(H) \
7865 (((H)->type == bfd_link_hash_defined \
7866 || (H)->type == bfd_link_hash_defweak) \
7867 && bfd_is_abs_section ((H)->u.def.section) \
7868 && !(H)->rel_from_abs)
7869
0a1b45a2 7870bool bfd_link_split_section (bfd *abfd, asection *sec);
af39267e
DJ
7871
7872#define bfd_link_split_section(abfd, sec) \
7873 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7874
0a1b45a2 7875bool bfd_section_already_linked (bfd *abfd,
c77ec726 7876 asection *sec,
c0f00686 7877 struct bfd_link_info *info);
082b7297 7878
c77ec726
AM
7879#define bfd_section_already_linked(abfd, sec, info) \
7880 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
082b7297 7881
0a1b45a2 7882bool bfd_generic_define_common_symbol
3023e3f6
RS
7883 (bfd *output_bfd, struct bfd_link_info *info,
7884 struct bfd_link_hash_entry *h);
7885
7886#define bfd_define_common_symbol(output_bfd, info, h) \
7887 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7888
34a87bb0
L
7889void _bfd_generic_link_hide_symbol
7890 (bfd *output_bfd, struct bfd_link_info *info,
7891 struct bfd_link_hash_entry *h);
7892
7893#define bfd_link_hide_symbol(output_bfd, info, h) \
7894 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7895
7dba9362
AM
7896struct bfd_link_hash_entry *bfd_generic_define_start_stop
7897 (struct bfd_link_info *info,
7898 const char *symbol, asection *sec);
7899
7900#define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7901 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7902
09e2aba4
DK
7903struct bfd_elf_version_tree * bfd_find_version_for_sym
7904 (struct bfd_elf_version_tree *verdefs,
0a1b45a2 7905 const char *sym_name, bool *hide);
09e2aba4 7906
0a1b45a2 7907bool bfd_hide_sym_by_version
fd91d419
L
7908 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7909
0a1b45a2 7910bool bfd_link_check_relocs
4f3b23b3
NC
7911 (bfd *abfd, struct bfd_link_info *info);
7912
0a1b45a2 7913bool _bfd_generic_link_check_relocs
4f3b23b3
NC
7914 (bfd *abfd, struct bfd_link_info *info);
7915
0a1b45a2 7916bool bfd_merge_private_bfd_data
50e03d47 7917 (bfd *ibfd, struct bfd_link_info *info);
1047201f 7918
50e03d47 7919#define bfd_merge_private_bfd_data(ibfd, info) \
07d6d2b8
AM
7920 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7921 (ibfd, info))
af39267e 7922/* Extracted from simple.c. */
c58b9523
AM
7923bfd_byte *bfd_simple_get_relocated_section_contents
7924 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
af39267e 7925
1b315056 7926/* Extracted from compress.c. */
c3620d6d
AM
7927/* Types of compressed DWARF debug sections. */
7928enum compressed_debug_section_type
7929{
7930 COMPRESS_DEBUG_NONE = 0,
7931 COMPRESS_DEBUG_GNU_ZLIB = 1 << 1,
7932 COMPRESS_DEBUG_GABI_ZLIB = 1 << 2,
7933 COMPRESS_DEBUG_ZSTD = 1 << 3,
7934 COMPRESS_UNKNOWN = 1 << 4
7935};
7936
7937/* Tuple for compressed_debug_section_type and their name. */
7938struct compressed_type_tuple
7939{
7940 enum compressed_debug_section_type type;
7941 const char *name;
7942};
7943
7944/* Compression header ch_type values. */
89dbeac7
AM
7945enum compression_type
7946{
7947 ch_none = 0,
7948 ch_compress_zlib = 1 , /* Compressed with zlib. */
7949 ch_compress_zstd = 2 /* Compressed with zstd (www.zstandard.org). */
7950};
7951
13917d93
AM
7952static inline char *
7953bfd_debug_name_to_zdebug (bfd *abfd, const char *name)
7954{
7955 size_t len = strlen (name);
47afa56e 7956 char *new_name = (char *) bfd_alloc (abfd, len + 2);
13917d93
AM
7957 if (new_name == NULL)
7958 return NULL;
7959 new_name[0] = '.';
7960 new_name[1] = 'z';
7961 memcpy (new_name + 2, name + 1, len);
7962 return new_name;
7963}
7964
7965static inline char *
7966bfd_zdebug_name_to_debug (bfd *abfd, const char *name)
7967{
7968 size_t len = strlen (name);
47afa56e 7969 char *new_name = (char *) bfd_alloc (abfd, len);
13917d93
AM
7970 if (new_name == NULL)
7971 return NULL;
7972 new_name[0] = '.';
7973 memcpy (new_name + 1, name + 2, len - 1);
7974 return new_name;
7975}
7976
c3620d6d
AM
7977enum compressed_debug_section_type
7978bfd_get_compression_algorithm (const char *name);
7979const char *bfd_get_compression_algorithm_name
7980 (enum compressed_debug_section_type type);
89dbeac7
AM
7981void bfd_update_compression_header
7982 (bfd *abfd, bfd_byte *contents, asection *sec);
7983
7984int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7985
7b5f66a1
AM
7986bool bfd_convert_section_setup
7987 (bfd *ibfd, asection *isec, bfd *obfd,
7988 const char **new_name, bfd_size_type *new_size);
89dbeac7
AM
7989
7990bool bfd_convert_section_contents
7991 (bfd *ibfd, asection *isec, bfd *obfd,
7992 bfd_byte **ptr, bfd_size_type *ptr_size);
7993
0a1b45a2 7994bool bfd_get_full_section_contents
4a114e3e
L
7995 (bfd *abfd, asection *section, bfd_byte **ptr);
7996
758dd750 7997bool bfd_is_section_compressed_info
151411f8 7998 (bfd *abfd, asection *section,
dab394de 7999 int *compression_header_size_p,
4207142d 8000 bfd_size_type *uncompressed_size_p,
758dd750 8001 unsigned int *uncompressed_alignment_power_p,
89dbeac7 8002 enum compression_type *ch_type);
151411f8 8003
0a1b45a2 8004bool bfd_is_section_compressed
4a114e3e
L
8005 (bfd *abfd, asection *section);
8006
0a1b45a2 8007bool bfd_init_section_decompress_status
4a114e3e
L
8008 (bfd *abfd, asection *section);
8009
0a1b45a2 8010bool bfd_init_section_compress_status
4a114e3e 8011 (bfd *abfd, asection *section);
1b315056 8012
0a1b45a2 8013bool bfd_compress_section
0ce398f1
L
8014 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
8015
252b5132
RH
8016#ifdef __cplusplus
8017}
8018#endif
8019#endif