]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - bfd/bfd-in2.h
Change signature of bfd crc functions
[thirdparty/binutils-gdb.git] / bfd / bfd-in2.h
CommitLineData
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
6b258591
AM
125typedef uint32_t bfd_vma;
126typedef int32_t bfd_signed_vma;
127typedef uint32_t bfd_size_type;
128typedef uint32_t symvalue;
252b5132 129
252b5132
RH
130#endif /* not BFD64 */
131
d0fb9a8d
JJ
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 144
6b258591
AM
145typedef uint32_t flagword; /* 32 bits of flags */
146typedef uint8_t bfd_byte;
252b5132 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
AM
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 371
0a1b45a2 372extern bool bfd_cache_close
c58b9523 373 (bfd *abfd);
d436a9b3
FCE
374/* NB: This declaration should match the autogenerated one in libbfd.h. */
375
0a1b45a2 376extern bool bfd_cache_close_all (void);
02d5a37b 377
0a1b45a2
AM
378extern bool bfd_record_phdr
379 (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
380 bool, bool, unsigned int, struct bfd_section **);
252b5132
RH
381
382/* Byte swapping routines. */
383
0e3c1eeb
AM
384uint64_t bfd_getb64 (const void *);
385uint64_t bfd_getl64 (const void *);
386int64_t bfd_getb_signed_64 (const void *);
387int64_t bfd_getl_signed_64 (const void *);
edeb6e24
AM
388bfd_vma bfd_getb32 (const void *);
389bfd_vma bfd_getl32 (const void *);
390bfd_signed_vma bfd_getb_signed_32 (const void *);
391bfd_signed_vma bfd_getl_signed_32 (const void *);
392bfd_vma bfd_getb16 (const void *);
393bfd_vma bfd_getl16 (const void *);
394bfd_signed_vma bfd_getb_signed_16 (const void *);
395bfd_signed_vma bfd_getl_signed_16 (const void *);
0e3c1eeb
AM
396void bfd_putb64 (uint64_t, void *);
397void bfd_putl64 (uint64_t, void *);
edeb6e24
AM
398void bfd_putb32 (bfd_vma, void *);
399void bfd_putl32 (bfd_vma, void *);
7b4ae824
JD
400void bfd_putb24 (bfd_vma, void *);
401void bfd_putl24 (bfd_vma, void *);
edeb6e24
AM
402void bfd_putb16 (bfd_vma, void *);
403void bfd_putl16 (bfd_vma, void *);
8c603c85
NC
404
405/* Byte swapping routines which take size and endiannes as arguments. */
406
0e3c1eeb
AM
407uint64_t bfd_get_bits (const void *, int, bool);
408void bfd_put_bits (uint64_t, void *, int, bool);
082b7297 409
f652615e 410
252b5132
RH
411/* mmap hacks */
412
413struct _bfd_window_internal;
414typedef struct _bfd_window_internal bfd_window_internal;
415
b5f79c76
NC
416typedef struct _bfd_window
417{
252b5132 418 /* What the user asked for. */
c58b9523 419 void *data;
252b5132
RH
420 bfd_size_type size;
421 /* The actual window used by BFD. Small user-requested read-only
422 regions sharing a page may share a single window into the object
423 file. Read-write versions shouldn't until I've fixed things to
424 keep track of which portions have been claimed by the
425 application; don't want to give the same region back when the
426 application wants two writable copies! */
427 struct _bfd_window_internal *i;
b5f79c76
NC
428}
429bfd_window;
252b5132 430
b34976b6 431extern void bfd_init_window
c58b9523 432 (bfd_window *);
b34976b6 433extern void bfd_free_window
c58b9523 434 (bfd_window *);
0a1b45a2
AM
435extern bool bfd_get_file_window
436 (bfd *, file_ptr, bfd_size_type, bfd_window *, bool);
640197ac
AM
437\f
438/* Externally visible ELF routines. */
439
440/* Create a new BFD as if by bfd_openr. Rather than opening a file,
441 reconstruct an ELF file by reading the segments out of remote
442 memory based on the ELF file header at EHDR_VMA and the ELF program
443 headers it points to. If non-zero, SIZE is the known extent of the
444 object. If not null, *LOADBASEP is filled in with the difference
445 between the VMAs from which the segments were read, and the VMAs
446 the file headers (and hence BFD's idea of each section's VMA) put
447 them at.
448
449 The function TARGET_READ_MEMORY is called to copy LEN bytes from
450 the remote memory at target address VMA into the local buffer at
451 MYADDR; it should return zero on success or an `errno' code on
452 failure. TEMPL must be a BFD for a target with the word size and
453 byte order found in the remote memory. */
454extern bfd *bfd_elf_bfd_from_remote_memory
455 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
456 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
457 bfd_size_type len));
458
459/* Forward declarations. */
460struct ecoff_debug_info;
461struct ecoff_debug_swap;
462struct ecoff_extr;
463struct bfd_link_info;
464struct bfd_link_hash_entry;
e9338841
AM
465
466/* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
467
0a1b45a2 468static inline bool
e9338841
AM
469startswith (const char *str, const char *prefix)
470{
471 return strncmp (str, prefix, strlen (prefix)) == 0;
472}
e61463e1 473/* Extracted from opncls.c. */
aaffae57 474/* Set to N to open the next N BFDs using an alternate id space. */
fc1cfaa5 475extern unsigned int bfd_use_reserved_id;
2d0123b7
MM
476bfd *bfd_fopen (const char *filename, const char *target,
477 const char *mode, int fd);
478
c58b9523 479bfd *bfd_openr (const char *filename, const char *target);
252b5132 480
c58b9523 481bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
252b5132 482
365f5fb6
SP
483bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
484
4af8774e
AM
485bfd *bfd_openstreamr (const char * filename, const char * target,
486 void * stream);
252b5132 487
40838a72 488bfd *bfd_openr_iovec (const char *filename, const char *target,
e7f8eadb 489 void *(*open_func) (struct bfd *nbfd,
40838a72
AC
490 void *open_closure),
491 void *open_closure,
e7f8eadb 492 file_ptr (*pread_func) (struct bfd *nbfd,
40838a72
AC
493 void *stream,
494 void *buf,
495 file_ptr nbytes,
496 file_ptr offset),
e7f8eadb 497 int (*close_func) (struct bfd *nbfd,
f6cf9273 498 void *stream),
e7f8eadb 499 int (*stat_func) (struct bfd *abfd,
f6cf9273
AM
500 void *stream,
501 struct stat *sb));
40838a72 502
c58b9523 503bfd *bfd_openw (const char *filename, const char *target);
252b5132 504
0a1b45a2 505bool bfd_close (bfd *abfd);
252b5132 506
0a1b45a2 507bool bfd_close_all_done (bfd *);
252b5132 508
c58b9523 509bfd *bfd_create (const char *filename, bfd *templ);
252b5132 510
0a1b45a2 511bool bfd_make_writable (bfd *abfd);
252b5132 512
0a1b45a2 513bool bfd_make_readable (bfd *abfd);
252b5132 514
59a9808d
AM
515void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
516
517void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
518
df2fc6fb
AM
519uint32_t bfd_calc_gnu_debuglink_crc32
520 (uint32_t crc, const bfd_byte *buf, bfd_size_type len);
2593f09a 521
df2fc6fb 522char *bfd_get_debug_link_info (bfd *abfd, uint32_t *crc32_out);
cc0ea93c 523
acd13123
TT
524char *bfd_get_alt_debug_link_info (bfd * abfd,
525 bfd_size_type *buildid_len,
dc294be5 526 bfd_byte **buildid_out);
95e34fb4 527
c58b9523 528char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
31f7ba04 529
95e34fb4
NC
530char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
531
198beae2 532struct bfd_section *bfd_create_gnu_debuglink_section
c58b9523 533 (bfd *abfd, const char *filename);
e7c81c25 534
0a1b45a2 535bool bfd_fill_in_gnu_debuglink_section
198beae2 536 (bfd *abfd, struct bfd_section *sect, const char *filename);
2593f09a 537
2425a30e
NC
538char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
539
7b958a48 540const char *bfd_set_filename (bfd *abfd, const char *filename);
64b2d4a0 541
e61463e1 542/* Extracted from libbfd.c. */
541389e2 543
52b219b5 544/* Byte swapping macros for user section data. */
252b5132
RH
545
546#define bfd_put_8(abfd, val, ptr) \
edeb6e24 547 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
252b5132 548#define bfd_put_signed_8 \
c58b9523 549 bfd_put_8
252b5132 550#define bfd_get_8(abfd, ptr) \
09c78487 551 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
252b5132 552#define bfd_get_signed_8(abfd, ptr) \
09c78487 553 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
252b5132
RH
554
555#define bfd_put_16(abfd, val, ptr) \
c58b9523 556 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
252b5132 557#define bfd_put_signed_16 \
c58b9523 558 bfd_put_16
252b5132 559#define bfd_get_16(abfd, ptr) \
c58b9523 560 BFD_SEND (abfd, bfd_getx16, (ptr))
252b5132 561#define bfd_get_signed_16(abfd, ptr) \
c58b9523 562 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
252b5132 563
370e4b50
JD
564#define bfd_put_24(abfd, val, ptr) \
565 do \
566 if (bfd_big_endian (abfd)) \
567 bfd_putb24 ((val), (ptr)); \
568 else \
569 bfd_putl24 ((val), (ptr)); \
570 while (0)
571
572bfd_vma bfd_getb24 (const void *p);
573bfd_vma bfd_getl24 (const void *p);
574
575#define bfd_get_24(abfd, ptr) \
576 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
577
252b5132 578#define bfd_put_32(abfd, val, ptr) \
c58b9523 579 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
252b5132 580#define bfd_put_signed_32 \
c58b9523 581 bfd_put_32
252b5132 582#define bfd_get_32(abfd, ptr) \
c58b9523 583 BFD_SEND (abfd, bfd_getx32, (ptr))
252b5132 584#define bfd_get_signed_32(abfd, ptr) \
c58b9523 585 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
252b5132
RH
586
587#define bfd_put_64(abfd, val, ptr) \
c58b9523 588 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
252b5132 589#define bfd_put_signed_64 \
c58b9523 590 bfd_put_64
252b5132 591#define bfd_get_64(abfd, ptr) \
c58b9523 592 BFD_SEND (abfd, bfd_getx64, (ptr))
252b5132 593#define bfd_get_signed_64(abfd, ptr) \
c58b9523 594 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
252b5132 595
c58b9523 596#define bfd_get(bits, abfd, ptr) \
199d46be 597 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
c58b9523
AM
598 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
599 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
600 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
601 : (abort (), (bfd_vma) - 1))
c7ac6ff8 602
c58b9523
AM
603#define bfd_put(bits, abfd, val, ptr) \
604 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
07d6d2b8
AM
605 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
606 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
607 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
c58b9523 608 : (abort (), (void) 0))
c7ac6ff8 609
541389e2 610
52b219b5 611/* Byte swapping macros for file header data. */
252b5132
RH
612
613#define bfd_h_put_8(abfd, val, ptr) \
dc810e39 614 bfd_put_8 (abfd, val, ptr)
252b5132 615#define bfd_h_put_signed_8(abfd, val, ptr) \
dc810e39 616 bfd_put_8 (abfd, val, ptr)
252b5132 617#define bfd_h_get_8(abfd, ptr) \
dc810e39 618 bfd_get_8 (abfd, ptr)
252b5132 619#define bfd_h_get_signed_8(abfd, ptr) \
dc810e39 620 bfd_get_signed_8 (abfd, ptr)
252b5132
RH
621
622#define bfd_h_put_16(abfd, val, ptr) \
dc810e39 623 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
252b5132 624#define bfd_h_put_signed_16 \
dc810e39 625 bfd_h_put_16
252b5132 626#define bfd_h_get_16(abfd, ptr) \
dc810e39 627 BFD_SEND (abfd, bfd_h_getx16, (ptr))
252b5132 628#define bfd_h_get_signed_16(abfd, ptr) \
dc810e39 629 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
252b5132
RH
630
631#define bfd_h_put_32(abfd, val, ptr) \
dc810e39 632 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
252b5132 633#define bfd_h_put_signed_32 \
dc810e39 634 bfd_h_put_32
252b5132 635#define bfd_h_get_32(abfd, ptr) \
dc810e39 636 BFD_SEND (abfd, bfd_h_getx32, (ptr))
252b5132 637#define bfd_h_get_signed_32(abfd, ptr) \
dc810e39 638 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
252b5132
RH
639
640#define bfd_h_put_64(abfd, val, ptr) \
dc810e39 641 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
252b5132 642#define bfd_h_put_signed_64 \
dc810e39 643 bfd_h_put_64
252b5132 644#define bfd_h_get_64(abfd, ptr) \
dc810e39 645 BFD_SEND (abfd, bfd_h_getx64, (ptr))
252b5132 646#define bfd_h_get_signed_64(abfd, ptr) \
dc810e39
AM
647 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
648
edeb6e24
AM
649/* Aliases for the above, which should eventually go away. */
650
651#define H_PUT_64 bfd_h_put_64
652#define H_PUT_32 bfd_h_put_32
653#define H_PUT_16 bfd_h_put_16
654#define H_PUT_8 bfd_h_put_8
655#define H_PUT_S64 bfd_h_put_signed_64
656#define H_PUT_S32 bfd_h_put_signed_32
657#define H_PUT_S16 bfd_h_put_signed_16
658#define H_PUT_S8 bfd_h_put_signed_8
659#define H_GET_64 bfd_h_get_64
660#define H_GET_32 bfd_h_get_32
661#define H_GET_16 bfd_h_get_16
662#define H_GET_8 bfd_h_get_8
663#define H_GET_S64 bfd_h_get_signed_64
664#define H_GET_S32 bfd_h_get_signed_32
665#define H_GET_S16 bfd_h_get_signed_16
666#define H_GET_S8 bfd_h_get_signed_8
dc810e39 667
252b5132 668
93509525 669/* Extracted from bfdio.c. */
c58b9523 670long bfd_get_mtime (bfd *abfd);
93509525 671
47fdcf63 672ufile_ptr bfd_get_size (bfd *abfd);
93509525 673
47fdcf63 674ufile_ptr bfd_get_file_size (bfd *abfd);
8e2f54bc 675
f07749bb 676void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
4c95ab76
TG
677 int prot, int flags, file_ptr offset,
678 void **map_addr, bfd_size_type *map_len);
f07749bb 679
93509525 680/* Extracted from bfdwin.c. */
e61463e1 681/* Extracted from section.c. */
aaffae57 682
198beae2 683typedef struct bfd_section
252b5132 684{
52b219b5
AM
685 /* The name of the section; the name isn't a copy, the pointer is
686 the same as that passed to bfd_make_section. */
52b219b5
AM
687 const char *name;
688
57594b6a
AM
689 /* The next section in the list belonging to the BFD, or NULL. */
690 struct bfd_section *next;
691
692 /* The previous section in the list belonging to the BFD, or NULL. */
693 struct bfd_section *prev;
694
52b219b5 695 /* A unique sequence number. */
7292b3ac 696 unsigned int id;
252b5132 697
a8c4d40b
L
698 /* A unique section number which can be used by assembler to
699 distinguish different sections with the same section name. */
700 unsigned int section_id;
701
dbb410c3 702 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
7292b3ac 703 unsigned int index;
252b5132 704
52b219b5
AM
705 /* The field flags contains attributes of the section. Some
706 flags are read in from the object file, and some are
707 synthesized from other information. */
52b219b5 708 flagword flags;
252b5132 709
07d6d2b8 710#define SEC_NO_FLAGS 0x0
252b5132 711
52b219b5
AM
712 /* Tells the OS to allocate space for this section when loading.
713 This is clear for a section containing debug information only. */
07d6d2b8 714#define SEC_ALLOC 0x1
252b5132 715
52b219b5
AM
716 /* Tells the OS to load the section from the file when loading.
717 This is clear for a .bss section. */
07d6d2b8 718#define SEC_LOAD 0x2
252b5132 719
52b219b5
AM
720 /* The section contains data still to be relocated, so there is
721 some relocation information too. */
07d6d2b8 722#define SEC_RELOC 0x4
252b5132 723
52b219b5 724 /* A signal to the OS that the section contains read only data. */
07d6d2b8 725#define SEC_READONLY 0x8
252b5132 726
52b219b5 727 /* The section contains code only. */
07d6d2b8 728#define SEC_CODE 0x10
252b5132 729
52b219b5 730 /* The section contains data only. */
07d6d2b8 731#define SEC_DATA 0x20
252b5132 732
52b219b5 733 /* The section will reside in ROM. */
07d6d2b8 734#define SEC_ROM 0x40
252b5132 735
52b219b5
AM
736 /* The section contains constructor information. This section
737 type is used by the linker to create lists of constructors and
738 destructors used by <<g++>>. When a back end sees a symbol
739 which should be used in a constructor list, it creates a new
740 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
741 the symbol to it, and builds a relocation. To build the lists
742 of constructors, all the linker has to do is catenate all the
743 sections called <<__CTOR_LIST__>> and relocate the data
744 contained within - exactly the operations it would peform on
745 standard data. */
07d6d2b8 746#define SEC_CONSTRUCTOR 0x80
252b5132 747
52b219b5
AM
748 /* The section has contents - a data section could be
749 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
750 <<SEC_HAS_CONTENTS>> */
07d6d2b8 751#define SEC_HAS_CONTENTS 0x100
252b5132 752
52b219b5
AM
753 /* An instruction to the linker to not output the section
754 even if it has information which would normally be written. */
07d6d2b8 755#define SEC_NEVER_LOAD 0x200
252b5132 756
13ae64f3 757 /* The section contains thread local data. */
07d6d2b8 758#define SEC_THREAD_LOCAL 0x400
13ae64f3 759
8772de11
MR
760 /* The section's size is fixed. Generic linker code will not
761 recalculate it and it is up to whoever has set this flag to
762 get the size right. */
763#define SEC_FIXED_SIZE 0x800
764
52b219b5
AM
765 /* The section contains common symbols (symbols may be defined
766 multiple times, the value of a symbol is the amount of
767 space it requires, and the largest symbol value is the one
768 used). Most targets have exactly one of these (which we
769 translate to bfd_com_section_ptr), but ECOFF has two. */
07d6d2b8 770#define SEC_IS_COMMON 0x1000
252b5132 771
52b219b5
AM
772 /* The section contains only debugging information. For
773 example, this is set for ELF .debug and .stab sections.
774 strip tests this flag to see if a section can be
775 discarded. */
07d6d2b8 776#define SEC_DEBUGGING 0x2000
252b5132 777
52b219b5
AM
778 /* The contents of this section are held in memory pointed to
779 by the contents field. This is checked by bfd_get_section_contents,
780 and the data is retrieved from memory if appropriate. */
07d6d2b8 781#define SEC_IN_MEMORY 0x4000
252b5132 782
52b219b5
AM
783 /* The contents of this section are to be excluded by the
784 linker for executable and shared objects unless those
785 objects are to be further relocated. */
07d6d2b8 786#define SEC_EXCLUDE 0x8000
252b5132 787
dbb410c3
AM
788 /* The contents of this section are to be sorted based on the sum of
789 the symbol and addend values specified by the associated relocation
790 entries. Entries without associated relocation entries will be
791 appended to the end of the section in an unspecified order. */
07d6d2b8 792#define SEC_SORT_ENTRIES 0x10000
252b5132 793
52b219b5
AM
794 /* When linking, duplicate sections of the same name should be
795 discarded, rather than being combined into a single section as
796 is usually done. This is similar to how common symbols are
797 handled. See SEC_LINK_DUPLICATES below. */
07d6d2b8 798#define SEC_LINK_ONCE 0x20000
252b5132 799
52b219b5
AM
800 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
801 should handle duplicate sections. */
07d6d2b8 802#define SEC_LINK_DUPLICATES 0xc0000
252b5132 803
52b219b5
AM
804 /* This value for SEC_LINK_DUPLICATES means that duplicate
805 sections with the same name should simply be discarded. */
07d6d2b8 806#define SEC_LINK_DUPLICATES_DISCARD 0x0
252b5132 807
52b219b5
AM
808 /* This value for SEC_LINK_DUPLICATES means that the linker
809 should warn if there are any duplicate sections, although
810 it should still only link one copy. */
07d6d2b8 811#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
252b5132 812
52b219b5
AM
813 /* This value for SEC_LINK_DUPLICATES means that the linker
814 should warn if any duplicate sections are a different size. */
f856272b 815#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
252b5132 816
52b219b5
AM
817 /* This value for SEC_LINK_DUPLICATES means that the linker
818 should warn if any duplicate sections contain different
819 contents. */
ebe372c1
L
820#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
821 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
252b5132 822
52b219b5
AM
823 /* This section was created by the linker as part of dynamic
824 relocation or other arcane processing. It is skipped when
825 going through the first-pass output, trusting that someone
826 else up the line will take care of it later. */
07d6d2b8 827#define SEC_LINKER_CREATED 0x100000
252b5132 828
a8c4d40b 829 /* This section contains a section ID to distinguish different
ef4627fa 830 sections with the same section name. */
a8c4d40b
L
831#define SEC_ASSEMBLER_SECTION_ID 0x100000
832
a14a5de3
AM
833 /* This section should not be subject to garbage collection.
834 Also set to inform the linker that this section should not be
835 listed in the link map as discarded. */
07d6d2b8 836#define SEC_KEEP 0x200000
252b5132 837
52b219b5
AM
838 /* This section contains "short" data, and should be placed
839 "near" the GP. */
07d6d2b8 840#define SEC_SMALL_DATA 0x400000
34cbe64e 841
f5fa8ca2
JJ
842 /* Attempt to merge identical entities in the section.
843 Entity size is given in the entsize field. */
07d6d2b8 844#define SEC_MERGE 0x800000
f5fa8ca2 845
a80f6941
L
846 /* If given with SEC_MERGE, entities to merge are zero terminated
847 strings where entsize specifies character size instead of fixed
848 size entries. */
07d6d2b8 849#define SEC_STRINGS 0x1000000
f5fa8ca2 850
dbb410c3 851 /* This section contains data about section groups. */
07d6d2b8 852#define SEC_GROUP 0x2000000
ebe372c1
L
853
854 /* The section is a COFF shared library section. This flag is
855 only for the linker. If this type of section appears in
856 the input file, the linker must copy it to the output file
857 without changing the vma or size. FIXME: Although this
858 was originally intended to be general, it really is COFF
859 specific (and the flag was renamed to indicate this). It
860 might be cleaner to have some more general mechanism to
861 allow the back end to control what the linker does with
862 sections. */
07d6d2b8 863#define SEC_COFF_SHARED_LIBRARY 0x4000000
ebe372c1 864
310fd250
L
865 /* This input section should be copied to output in reverse order
866 as an array of pointers. This is for ELF linker internal use
867 only. */
07d6d2b8 868#define SEC_ELF_REVERSE_COPY 0x4000000
310fd250 869
ebe372c1
L
870 /* This section contains data which may be shared with other
871 executables or shared objects. This is for COFF only. */
07d6d2b8 872#define SEC_COFF_SHARED 0x8000000
ebe372c1 873
da16cc96
AM
874 /* Indicate that section has the purecode flag set. */
875#define SEC_ELF_PURECODE 0x8000000
0ce398f1 876
ebe372c1
L
877 /* When a section with this flag is being linked, then if the size of
878 the input section is less than a page, it should not cross a page
879 boundary. If the size of the input section is one page or more,
880 it should be aligned on a page boundary. This is for TI
881 TMS320C54X only. */
07d6d2b8 882#define SEC_TIC54X_BLOCK 0x10000000
ebe372c1
L
883
884 /* Conditionally link this section; do not link if there are no
885 references found to any symbol in the section. This is for TI
886 TMS320C54X only. */
07d6d2b8 887#define SEC_TIC54X_CLINK 0x20000000
dbb410c3 888
9361e630 889 /* This section contains vliw code. This is for Toshiba MeP only. */
07d6d2b8 890#define SEC_MEP_VLIW 0x20000000
9361e630 891
61826503
CE
892 /* All symbols, sizes and relocations in this section are octets
893 instead of bytes. Required for DWARF debug sections as DWARF
894 information is organized in octets, not bytes. */
895#define SEC_ELF_OCTETS 0x40000000
896
156621f3
KT
897 /* Indicate that section has the no read flag set. This happens
898 when memory read flag isn't set. */
07d6d2b8 899#define SEC_COFF_NOREAD 0x40000000
156621f3 900
52b219b5 901 /* End of section flags. */
252b5132 902
52b219b5 903 /* Some internal packed boolean fields. */
252b5132 904
52b219b5
AM
905 /* See the vma field. */
906 unsigned int user_set_vma : 1;
252b5132 907
52b219b5
AM
908 /* A mark flag used by some of the linker backends. */
909 unsigned int linker_mark : 1;
252b5132 910
d1778b88 911 /* Another mark flag used by some of the linker backends. Set for
08da05b0 912 output sections that have an input section. */
d1778b88
AM
913 unsigned int linker_has_input : 1;
914
f1a35370 915 /* Mark flag used by some linker backends for garbage collection. */
52b219b5 916 unsigned int gc_mark : 1;
252b5132 917
4a114e3e
L
918 /* Section compression status. */
919 unsigned int compress_status : 2;
920#define COMPRESS_SECTION_NONE 0
921#define COMPRESS_SECTION_DONE 1
2cac01e3
FS
922#define DECOMPRESS_SECTION_ZLIB 2
923#define DECOMPRESS_SECTION_ZSTD 3
4a114e3e 924
68bfbfcc
AM
925 /* The following flags are used by the ELF linker. */
926
927 /* Mark sections which have been allocated to segments. */
bc67d8a6
NC
928 unsigned int segment_mark : 1;
929
68bfbfcc
AM
930 /* Type of sec_info information. */
931 unsigned int sec_info_type:3;
dbaa2011
AM
932#define SEC_INFO_TYPE_NONE 0
933#define SEC_INFO_TYPE_STABS 1
934#define SEC_INFO_TYPE_MERGE 2
935#define SEC_INFO_TYPE_EH_FRAME 3
936#define SEC_INFO_TYPE_JUST_SYMS 4
5446cbdf 937#define SEC_INFO_TYPE_TARGET 5
2f0c68f2 938#define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
cf0e0a0b 939#define SEC_INFO_TYPE_SFRAME 7
68bfbfcc
AM
940
941 /* Nonzero if this section uses RELA relocations, rather than REL. */
942 unsigned int use_rela_p:1;
943
4c52953f
AM
944 /* Bits used by various backends. The generic code doesn't touch
945 these fields. */
68bfbfcc 946
b0dddeec
AM
947 unsigned int sec_flg0:1;
948 unsigned int sec_flg1:1;
949 unsigned int sec_flg2:1;
950 unsigned int sec_flg3:1;
951 unsigned int sec_flg4:1;
952 unsigned int sec_flg5:1;
68bfbfcc 953
52b219b5 954 /* End of internal packed boolean fields. */
252b5132 955
52b219b5
AM
956 /* The virtual memory address of the section - where it will be
957 at run time. The symbols are relocated against this. The
958 user_set_vma flag is maintained by bfd; if it's not set, the
959 backend can assign addresses (for example, in <<a.out>>, where
960 the default address for <<.data>> is dependent on the specific
961 target and various flags). */
52b219b5 962 bfd_vma vma;
252b5132 963
52b219b5
AM
964 /* The load address of the section - where it would be in a
965 rom image; really only used for writing section header
b5f79c76 966 information. */
52b219b5 967 bfd_vma lma;
252b5132 968
fbe48798 969 /* The size of the section in *octets*, as it will be output.
52b219b5 970 Contains a value even if the section has no contents (e.g., the
eea6121a
AM
971 size of <<.bss>>). */
972 bfd_size_type size;
252b5132 973
1a23a9e6 974 /* For input sections, the original size on disk of the section, in
73c5c7a8
BW
975 octets. This field should be set for any section whose size is
976 changed by linker relaxation. It is required for sections where
977 the linker relaxation scheme doesn't cache altered section and
978 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
979 targets), and thus the original size needs to be kept to read the
980 section multiple times. For output sections, rawsize holds the
981 section size calculated on a previous linker relaxation pass. */
eea6121a 982 bfd_size_type rawsize;
252b5132 983
4a114e3e
L
984 /* The compressed size of the section in octets. */
985 bfd_size_type compressed_size;
986
52b219b5
AM
987 /* If this section is going to be output, then this value is the
988 offset in *bytes* into the output section of the first byte in the
989 input section (byte ==> smallest addressable unit on the
990 target). In most cases, if this was going to start at the
991 100th octet (8-bit quantity) in the output section, this value
992 would be 100. However, if the target byte size is 16 bits
993 (bfd_octets_per_byte is "2"), this value would be 50. */
52b219b5 994 bfd_vma output_offset;
252b5132 995
52b219b5 996 /* The output section through which to map on output. */
198beae2 997 struct bfd_section *output_section;
252b5132 998
52b219b5
AM
999 /* If an input section, a pointer to a vector of relocation
1000 records for the data in this section. */
52b219b5 1001 struct reloc_cache_entry *relocation;
252b5132 1002
52b219b5
AM
1003 /* If an output section, a pointer to a vector of pointers to
1004 relocation records for the data in this section. */
52b219b5 1005 struct reloc_cache_entry **orelocation;
252b5132 1006
b5f79c76 1007 /* The number of relocation records in one of the above. */
52b219b5 1008 unsigned reloc_count;
252b5132 1009
57594b6a
AM
1010 /* The alignment requirement of the section, as an exponent of 2 -
1011 e.g., 3 aligns to 2^3 (or 8). */
1012 unsigned int alignment_power;
1013
52b219b5
AM
1014 /* Information below is back end specific - and not always used
1015 or updated. */
252b5132 1016
52b219b5 1017 /* File position of section data. */
52b219b5 1018 file_ptr filepos;
252b5132 1019
52b219b5 1020 /* File position of relocation info. */
52b219b5 1021 file_ptr rel_filepos;
252b5132 1022
52b219b5 1023 /* File position of line data. */
52b219b5 1024 file_ptr line_filepos;
252b5132 1025
52b219b5 1026 /* Pointer to data for applications. */
c58b9523 1027 void *userdata;
252b5132 1028
52b219b5
AM
1029 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1030 contents. */
1031 unsigned char *contents;
252b5132 1032
52b219b5 1033 /* Attached line number information. */
52b219b5 1034 alent *lineno;
252b5132 1035
52b219b5 1036 /* Number of line number records. */
52b219b5 1037 unsigned int lineno_count;
252b5132 1038
f5fa8ca2 1039 /* Entity size for merging purposes. */
f5fa8ca2
JJ
1040 unsigned int entsize;
1041
f97b9cb8
L
1042 /* Points to the kept section if this section is a link-once section,
1043 and is discarded. */
198beae2 1044 struct bfd_section *kept_section;
f97b9cb8 1045
52b219b5
AM
1046 /* When a section is being output, this value changes as more
1047 linenumbers are written out. */
52b219b5 1048 file_ptr moving_line_filepos;
252b5132 1049
52b219b5 1050 /* What the section number is in the target world. */
52b219b5 1051 int target_index;
252b5132 1052
c58b9523 1053 void *used_by_bfd;
252b5132 1054
52b219b5
AM
1055 /* If this is a constructor section then here is a list of the
1056 relocations created to relocate items within it. */
52b219b5 1057 struct relent_chain *constructor_chain;
252b5132 1058
52b219b5 1059 /* The BFD which owns the section. */
52b219b5 1060 bfd *owner;
252b5132 1061
b5f79c76 1062 /* A symbol which points at this section only. */
fc0a2244
AC
1063 struct bfd_symbol *symbol;
1064 struct bfd_symbol **symbol_ptr_ptr;
252b5132 1065
8423293d
AM
1066 /* Early in the link process, map_head and map_tail are used to build
1067 a list of input sections attached to an output section. Later,
1068 output sections use these fields for a list of bfd_link_order
b7d07216
L
1069 structs. The linked_to_symbol_name field is for ELF assembler
1070 internal use. */
8423293d
AM
1071 union {
1072 struct bfd_link_order *link_order;
1073 struct bfd_section *s;
b7d07216 1074 const char *linked_to_symbol_name;
8423293d 1075 } map_head, map_tail;
abf874aa 1076
cf53a97b
AM
1077 /* Points to the output section this section is already assigned to,
1078 if any. This is used when support for non-contiguous memory
1079 regions is enabled. */
1080 struct bfd_section *already_assigned;
1081
1082 /* Explicitly specified section type, if non-zero. */
c212f39d
FS
1083 unsigned int type;
1084
b5f79c76 1085} asection;
252b5132 1086
a48931cc
AM
1087static inline const char *
1088bfd_section_name (const asection *sec)
1089{
1090 return sec->name;
1091}
1092
1093static inline bfd_size_type
1094bfd_section_size (const asection *sec)
1095{
1096 return sec->size;
1097}
1098
1099static inline bfd_vma
1100bfd_section_vma (const asection *sec)
1101{
1102 return sec->vma;
1103}
1104
1105static inline bfd_vma
1106bfd_section_lma (const asection *sec)
1107{
1108 return sec->lma;
1109}
1110
1111static inline unsigned int
1112bfd_section_alignment (const asection *sec)
1113{
1114 return sec->alignment_power;
1115}
1116
1117static inline flagword
1118bfd_section_flags (const asection *sec)
1119{
1120 return sec->flags;
1121}
1122
1123static inline void *
1124bfd_section_userdata (const asection *sec)
1125{
1126 return sec->userdata;
1127}
0a1b45a2 1128static inline bool
a48931cc
AM
1129bfd_is_com_section (const asection *sec)
1130{
1131 return (sec->flags & SEC_IS_COMMON) != 0;
1132}
1133
27b829ee
NC
1134/* Note: the following are provided as inline functions rather than macros
1135 because not all callers use the return value. A macro implementation
1136 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1137 compilers will complain about comma expressions that have no effect. */
0a1b45a2 1138static inline bool
fd361982
AM
1139bfd_set_section_userdata (asection *sec, void *val)
1140{
1141 sec->userdata = val;
0a1b45a2 1142 return true;
fd361982
AM
1143}
1144
0a1b45a2 1145static inline bool
fd361982 1146bfd_set_section_vma (asection *sec, bfd_vma val)
27b829ee 1147{
fd361982 1148 sec->vma = sec->lma = val;
0a1b45a2
AM
1149 sec->user_set_vma = true;
1150 return true;
27b829ee
NC
1151}
1152
0a1b45a2 1153static inline bool
fd361982 1154bfd_set_section_lma (asection *sec, bfd_vma val)
27b829ee 1155{
fd361982 1156 sec->lma = val;
0a1b45a2 1157 return true;
27b829ee
NC
1158}
1159
0a1b45a2 1160static inline bool
fd361982 1161bfd_set_section_alignment (asection *sec, unsigned int val)
27b829ee 1162{
578a7392
AM
1163 if (val >= sizeof (bfd_vma) * 8 - 1)
1164 return false;
fd361982 1165 sec->alignment_power = val;
0a1b45a2 1166 return true;
27b829ee
NC
1167}
1168
52b219b5
AM
1169/* These sections are global, and are managed by BFD. The application
1170 and target back end are not permitted to change the values in
36ab465d 1171 these sections. */
45a466b5 1172extern asection _bfd_std_section[4];
36ab465d 1173
252b5132
RH
1174#define BFD_ABS_SECTION_NAME "*ABS*"
1175#define BFD_UND_SECTION_NAME "*UND*"
1176#define BFD_COM_SECTION_NAME "*COM*"
1177#define BFD_IND_SECTION_NAME "*IND*"
1178
b5f79c76 1179/* Pointer to the common section. */
45a466b5 1180#define bfd_com_section_ptr (&_bfd_std_section[0])
36ab465d 1181/* Pointer to the undefined section. */
45a466b5 1182#define bfd_und_section_ptr (&_bfd_std_section[1])
36ab465d 1183/* Pointer to the absolute section. */
45a466b5 1184#define bfd_abs_section_ptr (&_bfd_std_section[2])
b5f79c76 1185/* Pointer to the indirect section. */
45a466b5 1186#define bfd_ind_section_ptr (&_bfd_std_section[3])
36ab465d 1187
0a1b45a2 1188static inline bool
a48931cc
AM
1189bfd_is_und_section (const asection *sec)
1190{
1191 return sec == bfd_und_section_ptr;
1192}
252b5132 1193
0a1b45a2 1194static inline bool
a48931cc
AM
1195bfd_is_abs_section (const asection *sec)
1196{
1197 return sec == bfd_abs_section_ptr;
1198}
84c254c6 1199
0a1b45a2 1200static inline bool
a48931cc
AM
1201bfd_is_ind_section (const asection *sec)
1202{
1203 return sec == bfd_ind_section_ptr;
1204}
1205
0a1b45a2 1206static inline bool
a48931cc
AM
1207bfd_is_const_section (const asection *sec)
1208{
18f97353
AM
1209 return (sec >= _bfd_std_section
1210 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
1211 / sizeof (_bfd_std_section[0])));
a48931cc
AM
1212}
1213
1214/* Return TRUE if input section SEC has been discarded. */
0a1b45a2 1215static inline bool
a48931cc
AM
1216discarded_section (const asection *sec)
1217{
1218 return (!bfd_is_abs_section (sec)
1219 && bfd_is_abs_section (sec->output_section)
1220 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
1221 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
1222}
9e7b37b3 1223
821e6ff6 1224#define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
57594b6a
AM
1225 /* name, next, prev, id, section_id, index, flags, user_set_vma, */ \
1226 { NAME, NULL, NULL, IDX, 0, 0, FLAGS, 0, \
a4d8e49b 1227 \
48e81d7f 1228 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
b0dddeec 1229 0, 0, 1, 0, \
a4d8e49b 1230 \
48e81d7f 1231 /* segment_mark, sec_info_type, use_rela_p, */ \
4a114e3e 1232 0, 0, 0, \
a4d8e49b 1233 \
48e81d7f 1234 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
b0dddeec 1235 0, 0, 0, 0, 0, 0, \
a4d8e49b 1236 \
57594b6a 1237 /* vma, lma, size, rawsize, compressed_size, */ \
9751574e 1238 0, 0, 0, 0, 0, \
a4d8e49b 1239 \
57594b6a
AM
1240 /* output_offset, output_section, relocation, orelocation, */ \
1241 0, &SEC, NULL, NULL, \
a4d8e49b 1242 \
57594b6a
AM
1243 /* reloc_count, alignment_power, filepos, rel_filepos, */ \
1244 0, 0, 0, 0, \
a4d8e49b 1245 \
48e81d7f 1246 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
a4d8e49b
L
1247 0, NULL, NULL, NULL, 0, \
1248 \
1249 /* entsize, kept_section, moving_line_filepos, */ \
48e81d7f 1250 0, NULL, 0, \
a4d8e49b 1251 \
48e81d7f 1252 /* target_index, used_by_bfd, constructor_chain, owner, */ \
a4d8e49b
L
1253 0, NULL, NULL, NULL, \
1254 \
b209b5a6
AM
1255 /* symbol, symbol_ptr_ptr, */ \
1256 (struct bfd_symbol *) SYM, &SEC.symbol, \
a4d8e49b 1257 \
c212f39d 1258 /* map_head, map_tail, already_assigned, type */ \
cf53a97b 1259 { NULL }, { NULL }, NULL, 0 \
abf874aa 1260 \
a4d8e49b
L
1261 }
1262
7eacd66b
AM
1263/* We use a macro to initialize the static asymbol structures because
1264 traditional C does not permit us to initialize a union member while
1265 gcc warns if we don't initialize it.
1266 the_bfd, name, value, attr, section [, udata] */
1267#ifdef __STDC__
1268#define GLOBAL_SYM_INIT(NAME, SECTION) \
1269 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1270#else
1271#define GLOBAL_SYM_INIT(NAME, SECTION) \
1272 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1273#endif
1274
c58b9523 1275void bfd_section_list_clear (bfd *);
9e7b37b3 1276
c58b9523 1277asection *bfd_get_section_by_name (bfd *abfd, const char *name);
252b5132 1278
199af150 1279asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
90061c33 1280
3d4d4302
AM
1281asection *bfd_get_linker_section (bfd *abfd, const char *name);
1282
fafe6678
L
1283asection *bfd_get_section_by_name_if
1284 (bfd *abfd,
1285 const char *name,
0a1b45a2 1286 bool (*func) (bfd *abfd, asection *sect, void *obj),
fafe6678
L
1287 void *obj);
1288
c58b9523
AM
1289char *bfd_get_unique_section_name
1290 (bfd *abfd, const char *templat, int *count);
1bd91689 1291
c58b9523 1292asection *bfd_make_section_old_way (bfd *abfd, const char *name);
252b5132 1293
b36b76cb
L
1294asection *bfd_make_section_anyway_with_flags
1295 (bfd *abfd, const char *name, flagword flags);
1296
c58b9523 1297asection *bfd_make_section_anyway (bfd *abfd, const char *name);
252b5132 1298
b36b76cb
L
1299asection *bfd_make_section_with_flags
1300 (bfd *, const char *name, flagword flags);
1301
c58b9523 1302asection *bfd_make_section (bfd *, const char *name);
252b5132 1303
0a1b45a2 1304bool bfd_set_section_flags (asection *sec, flagword flags);
252b5132 1305
4e011fb5 1306void bfd_rename_section
fd361982 1307 (asection *sec, const char *newname);
4e011fb5 1308
c58b9523
AM
1309void bfd_map_over_sections
1310 (bfd *abfd,
1311 void (*func) (bfd *abfd, asection *sect, void *obj),
1312 void *obj);
252b5132 1313
bc87dd2e
L
1314asection *bfd_sections_find_if
1315 (bfd *abfd,
0a1b45a2 1316 bool (*operation) (bfd *abfd, asection *sect, void *obj),
bc87dd2e
L
1317 void *obj);
1318
0a1b45a2 1319bool bfd_set_section_size (asection *sec, bfd_size_type val);
252b5132 1320
0a1b45a2 1321bool bfd_set_section_contents
85302095
AC
1322 (bfd *abfd, asection *section, const void *data,
1323 file_ptr offset, bfd_size_type count);
252b5132 1324
0a1b45a2 1325bool bfd_get_section_contents
c58b9523
AM
1326 (bfd *abfd, asection *section, void *location, file_ptr offset,
1327 bfd_size_type count);
252b5132 1328
0a1b45a2 1329bool bfd_malloc_and_get_section
eea6121a
AM
1330 (bfd *abfd, asection *section, bfd_byte **buf);
1331
0a1b45a2 1332bool bfd_copy_private_section_data
c58b9523 1333 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
252b5132
RH
1334
1335#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
07d6d2b8
AM
1336 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1337 (ibfd, isection, obfd, osection))
0a1b45a2 1338bool bfd_generic_is_group_section (bfd *, const asection *sec);
72adc230 1339
cb7f4b29
AM
1340const char *bfd_generic_group_name (bfd *, const asection *sec);
1341
0a1b45a2 1342bool bfd_generic_discard_group (bfd *abfd, asection *group);
b885599b 1343
e61463e1 1344/* Extracted from archures.c. */
8546af74 1345enum bfd_architecture
252b5132 1346{
c312a6a4
NC
1347 bfd_arch_unknown, /* File arch not known. */
1348 bfd_arch_obscure, /* Arch known, not one of these. */
07d6d2b8
AM
1349 bfd_arch_m68k, /* Motorola 68xxx. */
1350#define bfd_mach_m68000 1
1351#define bfd_mach_m68008 2
1352#define bfd_mach_m68010 3
1353#define bfd_mach_m68020 4
1354#define bfd_mach_m68030 5
1355#define bfd_mach_m68040 6
1356#define bfd_mach_m68060 7
1357#define bfd_mach_cpu32 8
1358#define bfd_mach_fido 9
1359#define bfd_mach_mcf_isa_a_nodiv 10
1360#define bfd_mach_mcf_isa_a 11
1361#define bfd_mach_mcf_isa_a_mac 12
1362#define bfd_mach_mcf_isa_a_emac 13
1363#define bfd_mach_mcf_isa_aplus 14
1364#define bfd_mach_mcf_isa_aplus_mac 15
1365#define bfd_mach_mcf_isa_aplus_emac 16
1366#define bfd_mach_mcf_isa_b_nousp 17
1367#define bfd_mach_mcf_isa_b_nousp_mac 18
1368#define bfd_mach_mcf_isa_b_nousp_emac 19
1369#define bfd_mach_mcf_isa_b 20
1370#define bfd_mach_mcf_isa_b_mac 21
1371#define bfd_mach_mcf_isa_b_emac 22
1372#define bfd_mach_mcf_isa_b_float 23
1373#define bfd_mach_mcf_isa_b_float_mac 24
1374#define bfd_mach_mcf_isa_b_float_emac 25
1375#define bfd_mach_mcf_isa_c 26
1376#define bfd_mach_mcf_isa_c_mac 27
1377#define bfd_mach_mcf_isa_c_emac 28
1378#define bfd_mach_mcf_isa_c_nodiv 29
1379#define bfd_mach_mcf_isa_c_nodiv_mac 30
1380#define bfd_mach_mcf_isa_c_nodiv_emac 31
1381 bfd_arch_vax, /* DEC Vax. */
252b5132 1382
07d6d2b8
AM
1383 bfd_arch_or1k, /* OpenRISC 1000. */
1384#define bfd_mach_or1k 1
1385#define bfd_mach_or1knd 2
3b16e843 1386
07d6d2b8 1387 bfd_arch_sparc, /* SPARC. */
252b5132 1388#define bfd_mach_sparc 1
52b219b5 1389/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
252b5132
RH
1390#define bfd_mach_sparc_sparclet 2
1391#define bfd_mach_sparc_sparclite 3
1392#define bfd_mach_sparc_v8plus 4
c312a6a4 1393#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
252b5132
RH
1394#define bfd_mach_sparc_sparclite_le 6
1395#define bfd_mach_sparc_v9 7
c312a6a4
NC
1396#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1397#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1398#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
4f26fb3a
JM
1399#define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1400#define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1401#define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1402#define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1403#define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1404#define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1405#define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1406#define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1407#define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1408#define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
64517994
JM
1409#define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1410#define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
52b219b5 1411/* Nonzero if MACH has the v9 instruction set. */
252b5132 1412#define bfd_mach_sparc_v9_p(mach) \
64517994 1413 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
19f7b010 1414 && (mach) != bfd_mach_sparc_sparclite_le)
7946e94a
JJ
1415/* Nonzero if MACH is a 64 bit sparc architecture. */
1416#define bfd_mach_sparc_64bit_p(mach) \
4f26fb3a
JM
1417 ((mach) >= bfd_mach_sparc_v9 \
1418 && (mach) != bfd_mach_sparc_v8plusb \
1419 && (mach) != bfd_mach_sparc_v8plusc \
1420 && (mach) != bfd_mach_sparc_v8plusd \
1421 && (mach) != bfd_mach_sparc_v8pluse \
1422 && (mach) != bfd_mach_sparc_v8plusv \
64517994
JM
1423 && (mach) != bfd_mach_sparc_v8plusm \
1424 && (mach) != bfd_mach_sparc_v8plusm8)
07d6d2b8 1425 bfd_arch_spu, /* PowerPC SPU. */
68ffbac6 1426#define bfd_mach_spu 256
07d6d2b8 1427 bfd_arch_mips, /* MIPS Rxxxx. */
252b5132
RH
1428#define bfd_mach_mips3000 3000
1429#define bfd_mach_mips3900 3900
1430#define bfd_mach_mips4000 4000
1431#define bfd_mach_mips4010 4010
1432#define bfd_mach_mips4100 4100
1433#define bfd_mach_mips4111 4111
00707a0e 1434#define bfd_mach_mips4120 4120
252b5132
RH
1435#define bfd_mach_mips4300 4300
1436#define bfd_mach_mips4400 4400
1437#define bfd_mach_mips4600 4600
1438#define bfd_mach_mips4650 4650
1439#define bfd_mach_mips5000 5000
00707a0e
RS
1440#define bfd_mach_mips5400 5400
1441#define bfd_mach_mips5500 5500
e407c74b 1442#define bfd_mach_mips5900 5900
252b5132 1443#define bfd_mach_mips6000 6000
5a7ea749 1444#define bfd_mach_mips7000 7000
252b5132 1445#define bfd_mach_mips8000 8000
0d2e43ed 1446#define bfd_mach_mips9000 9000
252b5132 1447#define bfd_mach_mips10000 10000
d1cf510e 1448#define bfd_mach_mips12000 12000
3aa3176b
TS
1449#define bfd_mach_mips14000 14000
1450#define bfd_mach_mips16000 16000
0752970e 1451#define bfd_mach_mips16 16
84ea6cf2 1452#define bfd_mach_mips5 5
350cc38d
MS
1453#define bfd_mach_mips_loongson_2e 3001
1454#define bfd_mach_mips_loongson_2f 3002
ac8cb70f 1455#define bfd_mach_mips_gs464 3003
bd782c07 1456#define bfd_mach_mips_gs464e 3004
9108bc33 1457#define bfd_mach_mips_gs264e 3005
07d6d2b8 1458#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
6f179bd0 1459#define bfd_mach_mips_octeon 6501
dd6a37e7 1460#define bfd_mach_mips_octeonp 6601
432233b3 1461#define bfd_mach_mips_octeon2 6502
2c629856 1462#define bfd_mach_mips_octeon3 6503
07d6d2b8
AM
1463#define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1464#define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
a1cd6a8f 1465#define bfd_mach_mipsisa32 32
af7ee8bf 1466#define bfd_mach_mipsisa32r2 33
ae52f483
AB
1467#define bfd_mach_mipsisa32r3 34
1468#define bfd_mach_mipsisa32r5 36
7361da2c 1469#define bfd_mach_mipsisa32r6 37
a1cd6a8f 1470#define bfd_mach_mipsisa64 64
5f74bc13 1471#define bfd_mach_mipsisa64r2 65
ae52f483
AB
1472#define bfd_mach_mipsisa64r3 66
1473#define bfd_mach_mipsisa64r5 68
7361da2c 1474#define bfd_mach_mipsisa64r6 69
df58fc94 1475#define bfd_mach_mips_micromips 96
07d6d2b8 1476 bfd_arch_i386, /* Intel 386. */
d7921315
L
1477#define bfd_mach_i386_intel_syntax (1 << 0)
1478#define bfd_mach_i386_i8086 (1 << 1)
1479#define bfd_mach_i386_i386 (1 << 2)
1480#define bfd_mach_x86_64 (1 << 3)
1481#define bfd_mach_x64_32 (1 << 4)
1482#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1483#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1484#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
07d6d2b8 1485 bfd_arch_iamcu, /* Intel MCU. */
bf64a951
L
1486#define bfd_mach_iamcu (1 << 8)
1487#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1488#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
07d6d2b8
AM
1489 bfd_arch_romp, /* IBM ROMP PC/RT. */
1490 bfd_arch_convex, /* Convex. */
07d6d2b8
AM
1491 bfd_arch_m98k, /* Motorola 98xxx. */
1492 bfd_arch_pyramid, /* Pyramid Technology. */
1493 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1494#define bfd_mach_h8300 1
1495#define bfd_mach_h8300h 2
1496#define bfd_mach_h8300s 3
1497#define bfd_mach_h8300hn 4
1498#define bfd_mach_h8300sn 5
1499#define bfd_mach_h8300sx 6
1500#define bfd_mach_h8300sxn 7
1501 bfd_arch_pdp11, /* DEC PDP-11. */
07d6d2b8 1502 bfd_arch_powerpc, /* PowerPC. */
686e4055
AM
1503#define bfd_mach_ppc 32
1504#define bfd_mach_ppc64 64
87f33987
ND
1505#define bfd_mach_ppc_403 403
1506#define bfd_mach_ppc_403gc 4030
305f7588 1507#define bfd_mach_ppc_405 405
87f33987
ND
1508#define bfd_mach_ppc_505 505
1509#define bfd_mach_ppc_601 601
1510#define bfd_mach_ppc_602 602
1511#define bfd_mach_ppc_603 603
1512#define bfd_mach_ppc_ec603e 6031
1513#define bfd_mach_ppc_604 604
1514#define bfd_mach_ppc_620 620
1515#define bfd_mach_ppc_630 630
1516#define bfd_mach_ppc_750 750
1517#define bfd_mach_ppc_860 860
1518#define bfd_mach_ppc_a35 35
1519#define bfd_mach_ppc_rs64ii 642
1520#define bfd_mach_ppc_rs64iii 643
1521#define bfd_mach_ppc_7400 7400
d62b1198 1522#define bfd_mach_ppc_e500 500
19a6653c 1523#define bfd_mach_ppc_e500mc 5001
ce3d2015 1524#define bfd_mach_ppc_e500mc64 5005
aea77599
AM
1525#define bfd_mach_ppc_e5500 5006
1526#define bfd_mach_ppc_e6500 5007
ce3d2015 1527#define bfd_mach_ppc_titan 83
b9c361e0 1528#define bfd_mach_ppc_vle 84
07d6d2b8 1529 bfd_arch_rs6000, /* IBM RS/6000. */
686e4055 1530#define bfd_mach_rs6k 6000
87f33987
ND
1531#define bfd_mach_rs6k_rs1 6001
1532#define bfd_mach_rs6k_rsc 6003
1533#define bfd_mach_rs6k_rs2 6002
07d6d2b8 1534 bfd_arch_hppa, /* HP PA RISC. */
42acdc7c
JB
1535#define bfd_mach_hppa10 10
1536#define bfd_mach_hppa11 11
1537#define bfd_mach_hppa20 20
1538#define bfd_mach_hppa20w 25
07d6d2b8 1539 bfd_arch_d10v, /* Mitsubishi D10V. */
686e4055 1540#define bfd_mach_d10v 1
7af8cca9
MM
1541#define bfd_mach_d10v_ts2 2
1542#define bfd_mach_d10v_ts3 3
07d6d2b8
AM
1543 bfd_arch_d30v, /* Mitsubishi D30V. */
1544 bfd_arch_dlx, /* DLX. */
1545 bfd_arch_m68hc11, /* Motorola 68HC11. */
1546 bfd_arch_m68hc12, /* Motorola 68HC12. */
bc7c6a90
SC
1547#define bfd_mach_m6812_default 0
1548#define bfd_mach_m6812 1
1549#define bfd_mach_m6812s 2
07d6d2b8
AM
1550 bfd_arch_m9s12x, /* Freescale S12X. */
1551 bfd_arch_m9s12xg, /* Freescale XGATE. */
7b4ae824
JD
1552 bfd_arch_s12z, /* Freescale S12Z. */
1553#define bfd_mach_s12z_default 0
07d6d2b8 1554 bfd_arch_z8k, /* Zilog Z8000. */
252b5132
RH
1555#define bfd_mach_z8001 1
1556#define bfd_mach_z8002 2
07d6d2b8
AM
1557 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1558#define bfd_mach_sh 1
1559#define bfd_mach_sh2 0x20
1560#define bfd_mach_sh_dsp 0x2d
1561#define bfd_mach_sh2a 0x2a
1562#define bfd_mach_sh2a_nofpu 0x2b
e38bc3b5 1563#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
07d6d2b8
AM
1564#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1565#define bfd_mach_sh2a_or_sh4 0x2a3
1566#define bfd_mach_sh2a_or_sh3e 0x2a4
1567#define bfd_mach_sh2e 0x2e
1568#define bfd_mach_sh3 0x30
1569#define bfd_mach_sh3_nommu 0x31
1570#define bfd_mach_sh3_dsp 0x3d
1571#define bfd_mach_sh3e 0x3e
1572#define bfd_mach_sh4 0x40
1573#define bfd_mach_sh4_nofpu 0x41
1574#define bfd_mach_sh4_nommu_nofpu 0x42
1575#define bfd_mach_sh4a 0x4a
1576#define bfd_mach_sh4a_nofpu 0x4b
1577#define bfd_mach_sh4al_dsp 0x4d
07d6d2b8
AM
1578 bfd_arch_alpha, /* Dec Alpha. */
1579#define bfd_mach_alpha_ev4 0x10
1580#define bfd_mach_alpha_ev5 0x20
1581#define bfd_mach_alpha_ev6 0x30
c312a6a4 1582 bfd_arch_arm, /* Advanced Risc Machines ARM. */
5a6c6817 1583#define bfd_mach_arm_unknown 0
252b5132 1584#define bfd_mach_arm_2 1
478d07d6 1585#define bfd_mach_arm_2a 2
252b5132
RH
1586#define bfd_mach_arm_3 3
1587#define bfd_mach_arm_3M 4
478d07d6 1588#define bfd_mach_arm_4 5
252b5132 1589#define bfd_mach_arm_4T 6
478d07d6
NC
1590#define bfd_mach_arm_5 7
1591#define bfd_mach_arm_5T 8
077b8428
NC
1592#define bfd_mach_arm_5TE 9
1593#define bfd_mach_arm_XScale 10
fde78edd 1594#define bfd_mach_arm_ep9312 11
e16bb312 1595#define bfd_mach_arm_iWMMXt 12
2d447fca 1596#define bfd_mach_arm_iWMMXt2 13
c0c468d5
TP
1597#define bfd_mach_arm_5TEJ 14
1598#define bfd_mach_arm_6 15
1599#define bfd_mach_arm_6KZ 16
1600#define bfd_mach_arm_6T2 17
1601#define bfd_mach_arm_6K 18
1602#define bfd_mach_arm_7 19
1603#define bfd_mach_arm_6M 20
1604#define bfd_mach_arm_6SM 21
1605#define bfd_mach_arm_7EM 22
1606#define bfd_mach_arm_8 23
1607#define bfd_mach_arm_8R 24
1608#define bfd_mach_arm_8M_BASE 25
1609#define bfd_mach_arm_8M_MAIN 26
031254f2 1610#define bfd_mach_arm_8_1M_MAIN 27
3197e593 1611#define bfd_mach_arm_9 28
07d6d2b8 1612 bfd_arch_nds32, /* Andes NDS32. */
35c08157
KLC
1613#define bfd_mach_n1 1
1614#define bfd_mach_n1h 2
1615#define bfd_mach_n1h_v2 3
1616#define bfd_mach_n1h_v3 4
1617#define bfd_mach_n1h_v3m 5
07d6d2b8 1618 bfd_arch_ns32k, /* National Semiconductors ns32000. */
07d6d2b8
AM
1619 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1620 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
be33c5dd
SS
1621#define bfd_mach_tic3x 30
1622#define bfd_mach_tic4x 40
07d6d2b8
AM
1623 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1624 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
07d6d2b8
AM
1625 bfd_arch_v850, /* NEC V850. */
1626 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
686e4055 1627#define bfd_mach_v850 1
252b5132 1628#define bfd_mach_v850e 'E'
8ad30312 1629#define bfd_mach_v850e1 '1'
261b8d08
PA
1630#define bfd_mach_v850e2 0x4532
1631#define bfd_mach_v850e2v3 0x45325633
07d6d2b8
AM
1632#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1633 bfd_arch_arc, /* ARC Cores. */
886a2506
NC
1634#define bfd_mach_arc_a4 0
1635#define bfd_mach_arc_a5 1
1636#define bfd_mach_arc_arc600 2
1637#define bfd_mach_arc_arc601 4
1638#define bfd_mach_arc_arc700 3
1639#define bfd_mach_arc_arcv2 5
07d6d2b8
AM
1640 bfd_arch_m32c, /* Renesas M16C/M32C. */
1641#define bfd_mach_m16c 0x75
1642#define bfd_mach_m32c 0x78
1643 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
686e4055 1644#define bfd_mach_m32r 1 /* For backwards compatibility. */
a23ef39f 1645#define bfd_mach_m32rx 'x'
88845958 1646#define bfd_mach_m32r2 '2'
07d6d2b8
AM
1647 bfd_arch_mn10200, /* Matsushita MN10200. */
1648 bfd_arch_mn10300, /* Matsushita MN10300. */
1649#define bfd_mach_mn10300 300
7f8d5fc9 1650#define bfd_mach_am33 330
b08fa4d3 1651#define bfd_mach_am33_2 332
252b5132
RH
1652 bfd_arch_fr30,
1653#define bfd_mach_fr30 0x46523330
4e5ba5b7 1654 bfd_arch_frv,
686e4055
AM
1655#define bfd_mach_frv 1
1656#define bfd_mach_frvsimple 2
4e5ba5b7
DB
1657#define bfd_mach_fr300 300
1658#define bfd_mach_fr400 400
676a64f4 1659#define bfd_mach_fr450 450
07d6d2b8 1660#define bfd_mach_frvtomcat 499 /* fr500 prototype. */
4e5ba5b7 1661#define bfd_mach_fr500 500
9c8ee639 1662#define bfd_mach_fr550 550
07d6d2b8 1663 bfd_arch_moxie, /* The moxie processor. */
20135e4c 1664#define bfd_mach_moxie 1
07d6d2b8 1665 bfd_arch_ft32, /* The ft32 processor. */
3f8107ab 1666#define bfd_mach_ft32 1
81b42bca 1667#define bfd_mach_ft32b 2
252b5132 1668 bfd_arch_mcore,
d9352518
DB
1669 bfd_arch_mep,
1670#define bfd_mach_mep 1
1671#define bfd_mach_mep_h1 0x6831
4d28413b 1672#define bfd_mach_mep_c5 0x6335
a3c62988
NC
1673 bfd_arch_metag,
1674#define bfd_mach_metag 1
07d6d2b8 1675 bfd_arch_ia64, /* HP/Intel ia64. */
686e4055
AM
1676#define bfd_mach_ia64_elf64 64
1677#define bfd_mach_ia64_elf32 32
cf88bb9f 1678 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
686e4055
AM
1679#define bfd_mach_ip2022 1
1680#define bfd_mach_ip2022ext 2
a75473eb
SC
1681 bfd_arch_iq2000, /* Vitesse IQ2000. */
1682#define bfd_mach_iq2000 1
1683#define bfd_mach_iq10 2
fd0de36e
JM
1684 bfd_arch_bpf, /* Linux eBPF. */
1685#define bfd_mach_bpf 1
4449c81a 1686#define bfd_mach_xbpf 2
07d6d2b8 1687 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
cfb8c092
NC
1688#define bfd_mach_epiphany16 1
1689#define bfd_mach_epiphany32 2
d031aafb 1690 bfd_arch_mt,
de33e640
AH
1691#define bfd_mach_ms1 1
1692#define bfd_mach_mrisc2 2
6f84a2a6 1693#define bfd_mach_ms2 3
0bcb993b 1694 bfd_arch_pj,
c312a6a4 1695 bfd_arch_avr, /* Atmel AVR microcontrollers. */
adde6300
AM
1696#define bfd_mach_avr1 1
1697#define bfd_mach_avr2 2
7b21ac3f 1698#define bfd_mach_avr25 25
adde6300 1699#define bfd_mach_avr3 3
7b21ac3f
EW
1700#define bfd_mach_avr31 31
1701#define bfd_mach_avr35 35
adde6300 1702#define bfd_mach_avr4 4
65aa24b6 1703#define bfd_mach_avr5 5
7b21ac3f 1704#define bfd_mach_avr51 51
28c9d252 1705#define bfd_mach_avr6 6
07d6d2b8
AM
1706#define bfd_mach_avrtiny 100
1707#define bfd_mach_avrxmega1 101
1708#define bfd_mach_avrxmega2 102
1709#define bfd_mach_avrxmega3 103
1710#define bfd_mach_avrxmega4 104
1711#define bfd_mach_avrxmega5 105
1712#define bfd_mach_avrxmega6 106
1713#define bfd_mach_avrxmega7 107
1714 bfd_arch_bfin, /* ADI Blackfin. */
0f64bb02 1715#define bfd_mach_bfin 1
07d6d2b8 1716 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
3d3d428f 1717#define bfd_mach_cr16 1
e56f61be 1718 bfd_arch_crx, /* National Semiconductor CRX. */
1fe1f39c 1719#define bfd_mach_crx 1
07d6d2b8 1720 bfd_arch_cris, /* Axis CRIS. */
bac23f82
HPN
1721#define bfd_mach_cris_v0_v10 255
1722#define bfd_mach_cris_v32 32
1723#define bfd_mach_cris_v10_v32 1032
e23eba97
NC
1724 bfd_arch_riscv,
1725#define bfd_mach_riscv32 132
1726#define bfd_mach_riscv64 164
99c513f6 1727 bfd_arch_rl78,
07d6d2b8 1728#define bfd_mach_rl78 0x75
8654b68a 1729 bfd_arch_rx, /* Renesas RX. */
c7927a3c 1730#define bfd_mach_rx 0x75
c8c89dac
YS
1731#define bfd_mach_rx_v2 0x76
1732#define bfd_mach_rx_v3 0x77
07d6d2b8 1733 bfd_arch_s390, /* IBM s390. */
686e4055
AM
1734#define bfd_mach_s390_31 31
1735#define bfd_mach_s390_64 64
07d6d2b8
AM
1736 bfd_arch_score, /* Sunplus score. */
1737#define bfd_mach_score3 3
1738#define bfd_mach_score7 7
c312a6a4 1739 bfd_arch_mmix, /* Donald Knuth's educational processor. */
93fbbb04 1740 bfd_arch_xstormy16,
686e4055 1741#define bfd_mach_xstormy16 1
2469cfa2 1742 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
07d6d2b8
AM
1743#define bfd_mach_msp11 11
1744#define bfd_mach_msp110 110
1745#define bfd_mach_msp12 12
1746#define bfd_mach_msp13 13
1747#define bfd_mach_msp14 14
1748#define bfd_mach_msp15 15
1749#define bfd_mach_msp16 16
1750#define bfd_mach_msp20 20
1751#define bfd_mach_msp21 21
1752#define bfd_mach_msp22 22
1753#define bfd_mach_msp23 23
1754#define bfd_mach_msp24 24
1755#define bfd_mach_msp26 26
1756#define bfd_mach_msp31 31
1757#define bfd_mach_msp32 32
1758#define bfd_mach_msp33 33
1759#define bfd_mach_msp41 41
1760#define bfd_mach_msp42 42
1761#define bfd_mach_msp43 43
1762#define bfd_mach_msp44 44
1763#define bfd_mach_msp430x 45
1764#define bfd_mach_msp46 46
1765#define bfd_mach_msp47 47
1766#define bfd_mach_msp54 54
07d6d2b8 1767 bfd_arch_xgate, /* Freescale XGATE. */
f6c1a2d5 1768#define bfd_mach_xgate 1
e0001a05
NC
1769 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1770#define bfd_mach_xtensa 1
3c9b82ba 1771 bfd_arch_z80,
e1f85e11
AM
1772/* Zilog Z80 without undocumented opcodes. */
1773#define bfd_mach_z80strict 1
1774/* Zilog Z180: successor with additional instructions, but without
1775 halves of ix and iy. */
1776#define bfd_mach_z180 2
1777/* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1778#define bfd_mach_z80 3
1779/* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1780#define bfd_mach_ez80_z80 4
1781/* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1782#define bfd_mach_ez80_adl 5
1783/* Z80N */
1784#define bfd_mach_z80n 6
1785/* Zilog Z80 with all undocumented instructions. */
1786#define bfd_mach_z80full 7
1787/* GameBoy Z80 (reduced instruction set). */
1788#define bfd_mach_gbz80 8
1789/* ASCII R800: successor with multiplication. */
1790#define bfd_mach_r800 11
07d6d2b8
AM
1791 bfd_arch_lm32, /* Lattice Mico32. */
1792#define bfd_mach_lm32 1
1793 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1794 bfd_arch_tilepro, /* Tilera TILEPro. */
1795 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1796#define bfd_mach_tilepro 1
1797#define bfd_mach_tilegx 1
1798#define bfd_mach_tilegx32 2
1799 bfd_arch_aarch64, /* AArch64. */
a06ea964 1800#define bfd_mach_aarch64 0
95830c98 1801#define bfd_mach_aarch64_8R 1
cec5225b 1802#define bfd_mach_aarch64_ilp32 32
c60b3806 1803#define bfd_mach_aarch64_llp64 64
07d6d2b8 1804 bfd_arch_nios2, /* Nios II. */
965b1d80
SL
1805#define bfd_mach_nios2 0
1806#define bfd_mach_nios2r1 1
1807#define bfd_mach_nios2r2 2
07d6d2b8 1808 bfd_arch_visium, /* Visium. */
d924db55 1809#define bfd_mach_visium 1
07d6d2b8 1810 bfd_arch_wasm32, /* WebAssembly. */
8fb740dd 1811#define bfd_mach_wasm32 1
07d6d2b8
AM
1812 bfd_arch_pru, /* PRU. */
1813#define bfd_mach_pru 0
fe944acf
FT
1814 bfd_arch_nfp, /* Netronome Flow Processor */
1815#define bfd_mach_nfp3200 0x3200
1816#define bfd_mach_nfp6000 0x6000
b8891f8d
AJ
1817 bfd_arch_csky, /* C-SKY. */
1818#define bfd_mach_ck_unknown 0
1819#define bfd_mach_ck510 1
1820#define bfd_mach_ck610 2
1821#define bfd_mach_ck801 3
1822#define bfd_mach_ck802 4
1823#define bfd_mach_ck803 5
1824#define bfd_mach_ck807 6
1825#define bfd_mach_ck810 7
531c73a3 1826#define bfd_mach_ck860 8
e214f8db 1827 bfd_arch_loongarch, /* LoongArch */
1828#define bfd_mach_loongarch32 1
1829#define bfd_mach_loongarch64 2
978602e8
SM
1830 bfd_arch_amdgcn, /* AMDGCN */
1831#define bfd_mach_amdgcn_unknown 0x000
1832#define bfd_mach_amdgcn_gfx900 0x02c
1833#define bfd_mach_amdgcn_gfx904 0x02e
1834#define bfd_mach_amdgcn_gfx906 0x02f
1835#define bfd_mach_amdgcn_gfx908 0x030
1836#define bfd_mach_amdgcn_gfx90a 0x03f
1837#define bfd_mach_amdgcn_gfx1010 0x033
1838#define bfd_mach_amdgcn_gfx1011 0x034
1839#define bfd_mach_amdgcn_gfx1012 0x035
1840#define bfd_mach_amdgcn_gfx1030 0x036
1841#define bfd_mach_amdgcn_gfx1031 0x037
1842#define bfd_mach_amdgcn_gfx1032 0x038
252b5132
RH
1843 bfd_arch_last
1844 };
e1e81ed3 1845
8546af74 1846typedef struct bfd_arch_info
252b5132
RH
1847{
1848 int bits_per_word;
1849 int bits_per_address;
1850 int bits_per_byte;
1851 enum bfd_architecture arch;
1852 unsigned long mach;
1853 const char *arch_name;
1854 const char *printable_name;
1855 unsigned int section_align_power;
b34976b6 1856 /* TRUE if this is the default machine for the architecture.
aa3d5824
AM
1857 The default arch should be the first entry for an arch so that
1858 all the entries for that arch can be accessed via <<next>>. */
0a1b45a2 1859 bool the_default;
07d6d2b8
AM
1860 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1861 const struct bfd_arch_info *);
252b5132 1862
0a1b45a2 1863 bool (*scan) (const struct bfd_arch_info *, const char *);
252b5132 1864
b7761f11
L
1865 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1866 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1867 TRUE, the buffer contains code. */
0a1b45a2 1868 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code);
b7761f11 1869
252b5132 1870 const struct bfd_arch_info *next;
aebcfb76
NC
1871
1872 /* On some architectures the offset for a relocation can point into
1873 the middle of an instruction. This field specifies the maximum
1874 offset such a relocation can have (in octets). This affects the
1875 behaviour of the disassembler, since a value greater than zero
1876 means that it may need to disassemble an instruction twice, once
1877 to get its length and then a second time to display it. If the
1878 value is negative then this has to be done for every single
1879 instruction, regardless of the offset of the reloc. */
1880 signed int max_reloc_offset_into_insn;
3b16e843
NC
1881}
1882bfd_arch_info_type;
1883
c58b9523 1884const char *bfd_printable_name (bfd *abfd);
252b5132 1885
c58b9523 1886const bfd_arch_info_type *bfd_scan_arch (const char *string);
252b5132 1887
c58b9523 1888const char **bfd_arch_list (void);
252b5132 1889
c58b9523 1890const bfd_arch_info_type *bfd_arch_get_compatible
0a1b45a2 1891 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns);
252b5132 1892
c58b9523 1893void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
252b5132 1894
0a1b45a2 1895bool bfd_default_set_arch_mach
00dad9a4
AM
1896 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
1897
01c2b261 1898enum bfd_architecture bfd_get_arch (const bfd *abfd);
252b5132 1899
01c2b261 1900unsigned long bfd_get_mach (const bfd *abfd);
252b5132 1901
01c2b261 1902unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
252b5132 1903
01c2b261 1904unsigned int bfd_arch_bits_per_address (const bfd *abfd);
252b5132 1905
c58b9523 1906const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
252b5132 1907
c58b9523
AM
1908const bfd_arch_info_type *bfd_lookup_arch
1909 (enum bfd_architecture arch, unsigned long machine);
252b5132 1910
c58b9523
AM
1911const char *bfd_printable_arch_mach
1912 (enum bfd_architecture arch, unsigned long machine);
252b5132 1913
61826503
CE
1914unsigned int bfd_octets_per_byte (const bfd *abfd,
1915 const asection *sec);
9a968f43 1916
c58b9523
AM
1917unsigned int bfd_arch_mach_octets_per_byte
1918 (enum bfd_architecture arch, unsigned long machine);
9a968f43 1919
e61463e1 1920/* Extracted from reloc.c. */
aaffae57 1921
252b5132
RH
1922typedef enum bfd_reloc_status
1923{
1d75a8e2
NC
1924 /* No errors detected. Note - the value 2 is used so that it
1925 will not be mistaken for the boolean TRUE or FALSE values. */
1926 bfd_reloc_ok = 2,
252b5132 1927
b5f79c76 1928 /* The relocation was performed, but there was an overflow. */
252b5132
RH
1929 bfd_reloc_overflow,
1930
b5f79c76 1931 /* The address to relocate was not within the section supplied. */
252b5132
RH
1932 bfd_reloc_outofrange,
1933
b5f79c76 1934 /* Used by special functions. */
252b5132
RH
1935 bfd_reloc_continue,
1936
b5f79c76 1937 /* Unsupported relocation size requested. */
252b5132
RH
1938 bfd_reloc_notsupported,
1939
c2d7de23 1940 /* Target specific meaning. */
252b5132
RH
1941 bfd_reloc_other,
1942
b5f79c76 1943 /* The symbol to relocate against was undefined. */
252b5132
RH
1944 bfd_reloc_undefined,
1945
a8eb42a8
AM
1946 /* The relocation was performed, but may not be ok. If this type is
1947 returned, the error_message argument to bfd_perform_relocation
1948 will be set. */
252b5132
RH
1949 bfd_reloc_dangerous
1950 }
1951 bfd_reloc_status_type;
1952
706704c8 1953typedef const struct reloc_howto_struct reloc_howto_type;
541389e2 1954
252b5132
RH
1955typedef struct reloc_cache_entry
1956{
b5f79c76 1957 /* A pointer into the canonical table of pointers. */
fc0a2244 1958 struct bfd_symbol **sym_ptr_ptr;
252b5132 1959
b5f79c76 1960 /* offset in section. */
252b5132
RH
1961 bfd_size_type address;
1962
b5f79c76 1963 /* addend for relocation value. */
252b5132
RH
1964 bfd_vma addend;
1965
b5f79c76 1966 /* Pointer to how to perform the required relocation. */
252b5132
RH
1967 reloc_howto_type *howto;
1968
b5f79c76
NC
1969}
1970arelent;
1971
aaffae57 1972
252b5132
RH
1973enum complain_overflow
1974{
b5f79c76 1975 /* Do not complain on overflow. */
252b5132
RH
1976 complain_overflow_dont,
1977
a7985d73
AM
1978 /* Complain if the value overflows when considered as a signed
1979 number one bit larger than the field. ie. A bitfield of N bits
1980 is allowed to represent -2**n to 2**n-1. */
252b5132
RH
1981 complain_overflow_bitfield,
1982
a7985d73 1983 /* Complain if the value overflows when considered as a signed
b5f79c76 1984 number. */
252b5132
RH
1985 complain_overflow_signed,
1986
dc810e39 1987 /* Complain if the value overflows when considered as an
b5f79c76 1988 unsigned number. */
252b5132
RH
1989 complain_overflow_unsigned
1990};
252b5132
RH
1991struct reloc_howto_struct
1992{
706704c8
AM
1993 /* The type field has mainly a documentary use - the back end can
1994 do what it wants with it, though normally the back end's idea of
1995 an external reloc number is stored in this field. */
252b5132
RH
1996 unsigned int type;
1997
57698478
AM
1998 /* The size of the item to be relocated in bytes. */
1999 unsigned int size:4;
252b5132 2000
706704c8
AM
2001 /* The number of bits in the field to be relocated. This is used
2002 when doing overflow checking. */
2003 unsigned int bitsize:7;
252b5132 2004
706704c8
AM
2005 /* The value the final relocation is shifted right by. This drops
2006 unwanted data from the relocation. */
2007 unsigned int rightshift:6;
252b5132 2008
706704c8
AM
2009 /* The bit position of the reloc value in the destination.
2010 The relocated value is left shifted by this amount. */
2011 unsigned int bitpos:6;
252b5132 2012
dc810e39
AM
2013 /* What type of overflow error should be checked for when
2014 relocating. */
706704c8 2015 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
252b5132 2016
706704c8
AM
2017 /* The relocation value should be negated before applying. */
2018 unsigned int negate:1;
dc810e39 2019
706704c8
AM
2020 /* The relocation is relative to the item being relocated. */
2021 unsigned int pc_relative:1;
252b5132 2022
dc810e39
AM
2023 /* Some formats record a relocation addend in the section contents
2024 rather than with the relocation. For ELF formats this is the
2025 distinction between USE_REL and USE_RELA (though the code checks
2026 for USE_REL == 1/0). The value of this field is TRUE if the
2027 addend is recorded with the section contents; when performing a
2028 partial link (ld -r) the section contents (the data) will be
2029 modified. The value of this field is FALSE if addends are
2030 recorded with the relocation (in arelent.addend); when performing
2031 a partial link the relocation will be modified.
2032 All relocations for all ELF USE_RELA targets should set this field
2033 to FALSE (values of TRUE should be looked on with suspicion).
2034 However, the converse is not true: not all relocations of all ELF
2035 USE_REL targets set this field to TRUE. Why this is so is peculiar
2036 to each particular target. For relocs that aren't used in partial
2037 links (e.g. GOT stuff) it doesn't matter what this is set to. */
706704c8
AM
2038 unsigned int partial_inplace:1;
2039
2040 /* When some formats create PC relative instructions, they leave
2041 the value of the pc of the place being relocated in the offset
2042 slot of the instruction, so that a PC relative relocation can
2043 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2044 Some formats leave the displacement part of an instruction
2045 empty (e.g., ELF); this flag signals the fact. */
2046 unsigned int pcrel_offset:1;
252b5132 2047
8fb06d7c
AM
2048 /* Whether bfd_install_relocation should just install the addend,
2049 or should follow the practice of some older object formats and
2050 install a value including the symbol. */
2051 unsigned int install_addend:1;
2052
7dc77aaa
AM
2053 /* src_mask selects the part of the instruction (or data) to be used
2054 in the relocation sum. If the target relocations don't have an
2055 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2056 dst_mask to extract the addend from the section contents. If
2057 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
706704c8
AM
2058 field should normally be zero. Non-zero values for ELF USE_RELA
2059 targets should be viewed with suspicion as normally the value in
2060 the dst_mask part of the section contents should be ignored. */
252b5132
RH
2061 bfd_vma src_mask;
2062
7dc77aaa
AM
2063 /* dst_mask selects which parts of the instruction (or data) are
2064 replaced with a relocated value. */
252b5132
RH
2065 bfd_vma dst_mask;
2066
706704c8
AM
2067 /* If this field is non null, then the supplied function is
2068 called rather than the normal function. This allows really
2069 strange relocation methods to be accommodated. */
2070 bfd_reloc_status_type (*special_function)
2071 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2072 bfd *, char **);
2073
2074 /* The textual name of the relocation type. */
1d38e9d1 2075 const char *name;
252b5132 2076};
b5f79c76 2077
8fb06d7c 2078#define HOWTO_INSTALL_ADDEND 0
57698478 2079#define HOWTO_RSIZE(sz) ((sz) < 0 ? -(sz) : (sz))
706704c8
AM
2080#define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2081 inplace, src_mask, dst_mask, pcrel_off) \
3418a349 2082 { (unsigned) type, HOWTO_RSIZE (size), bits, right, left, ovf, \
8fb06d7c
AM
2083 size < 0, pcrel, inplace, pcrel_off, HOWTO_INSTALL_ADDEND, \
2084 src_mask, dst_mask, func, name }
5f771d47 2085#define EMPTY_HOWTO(C) \
c94cb026 2086 HOWTO ((C), 0, 1, 0, false, 0, complain_overflow_dont, NULL, \
0a1b45a2 2087 NULL, false, 0, 0, false)
dc810e39 2088
57698478
AM
2089static inline unsigned int
2090bfd_get_reloc_size (reloc_howto_type *howto)
2091{
2092 return howto->size;
2093}
252b5132 2094
dc810e39
AM
2095typedef struct relent_chain
2096{
252b5132 2097 arelent relent;
dc810e39 2098 struct relent_chain *next;
b5f79c76
NC
2099}
2100arelent_chain;
2101
c58b9523
AM
2102bfd_reloc_status_type bfd_check_overflow
2103 (enum complain_overflow how,
252b5132
RH
2104 unsigned int bitsize,
2105 unsigned int rightshift,
2106 unsigned int addrsize,
c58b9523 2107 bfd_vma relocation);
252b5132 2108
0a1b45a2 2109bool bfd_reloc_offset_in_range
b23dc97f
NC
2110 (reloc_howto_type *howto,
2111 bfd *abfd,
2112 asection *section,
2113 bfd_size_type offset);
2114
c58b9523
AM
2115bfd_reloc_status_type bfd_perform_relocation
2116 (bfd *abfd,
252b5132 2117 arelent *reloc_entry,
c58b9523 2118 void *data,
252b5132
RH
2119 asection *input_section,
2120 bfd *output_bfd,
c58b9523 2121 char **error_message);
252b5132 2122
c58b9523
AM
2123bfd_reloc_status_type bfd_install_relocation
2124 (bfd *abfd,
252b5132 2125 arelent *reloc_entry,
c58b9523 2126 void *data, bfd_vma data_start,
252b5132 2127 asection *input_section,
c58b9523 2128 char **error_message);
252b5132
RH
2129
2130enum bfd_reloc_code_real {
2131 _dummy_first_bfd_reloc_code_real,
2132
541389e2 2133
b5f79c76 2134/* Basic absolute relocations of N bits. */
252b5132
RH
2135 BFD_RELOC_64,
2136 BFD_RELOC_32,
2137 BFD_RELOC_26,
2138 BFD_RELOC_24,
2139 BFD_RELOC_16,
2140 BFD_RELOC_14,
2141 BFD_RELOC_8,
2142
2143/* PC-relative relocations. Sometimes these are relative to the address
2144of the relocation itself; sometimes they are relative to the start of
a8eb42a8 2145the section containing the relocation. It depends on the specific target. */
252b5132
RH
2146 BFD_RELOC_64_PCREL,
2147 BFD_RELOC_32_PCREL,
2148 BFD_RELOC_24_PCREL,
2149 BFD_RELOC_16_PCREL,
2150 BFD_RELOC_12_PCREL,
2151 BFD_RELOC_8_PCREL,
2152
6482c264
NC
2153/* Section relative relocations. Some targets need this for DWARF2. */
2154 BFD_RELOC_32_SECREL,
145667f8 2155 BFD_RELOC_16_SECIDX,
6482c264 2156
b5f79c76 2157/* For ELF. */
252b5132
RH
2158 BFD_RELOC_32_GOT_PCREL,
2159 BFD_RELOC_16_GOT_PCREL,
2160 BFD_RELOC_8_GOT_PCREL,
2161 BFD_RELOC_32_GOTOFF,
2162 BFD_RELOC_16_GOTOFF,
2163 BFD_RELOC_LO16_GOTOFF,
2164 BFD_RELOC_HI16_GOTOFF,
2165 BFD_RELOC_HI16_S_GOTOFF,
2166 BFD_RELOC_8_GOTOFF,
5bd4f169 2167 BFD_RELOC_64_PLT_PCREL,
252b5132
RH
2168 BFD_RELOC_32_PLT_PCREL,
2169 BFD_RELOC_24_PLT_PCREL,
2170 BFD_RELOC_16_PLT_PCREL,
2171 BFD_RELOC_8_PLT_PCREL,
5bd4f169 2172 BFD_RELOC_64_PLTOFF,
252b5132
RH
2173 BFD_RELOC_32_PLTOFF,
2174 BFD_RELOC_16_PLTOFF,
2175 BFD_RELOC_LO16_PLTOFF,
2176 BFD_RELOC_HI16_PLTOFF,
2177 BFD_RELOC_HI16_S_PLTOFF,
2178 BFD_RELOC_8_PLTOFF,
2179
1788fc08
L
2180/* Size relocations. */
2181 BFD_RELOC_SIZE32,
2182 BFD_RELOC_SIZE64,
2183
b5f79c76 2184/* Relocations used by 68K ELF. */
252b5132
RH
2185 BFD_RELOC_68K_GLOB_DAT,
2186 BFD_RELOC_68K_JMP_SLOT,
2187 BFD_RELOC_68K_RELATIVE,
cf869cce
NC
2188 BFD_RELOC_68K_TLS_GD32,
2189 BFD_RELOC_68K_TLS_GD16,
2190 BFD_RELOC_68K_TLS_GD8,
2191 BFD_RELOC_68K_TLS_LDM32,
2192 BFD_RELOC_68K_TLS_LDM16,
2193 BFD_RELOC_68K_TLS_LDM8,
2194 BFD_RELOC_68K_TLS_LDO32,
2195 BFD_RELOC_68K_TLS_LDO16,
2196 BFD_RELOC_68K_TLS_LDO8,
2197 BFD_RELOC_68K_TLS_IE32,
2198 BFD_RELOC_68K_TLS_IE16,
2199 BFD_RELOC_68K_TLS_IE8,
2200 BFD_RELOC_68K_TLS_LE32,
2201 BFD_RELOC_68K_TLS_LE16,
2202 BFD_RELOC_68K_TLS_LE8,
252b5132 2203
b5f79c76 2204/* Linkage-table relative. */
252b5132
RH
2205 BFD_RELOC_32_BASEREL,
2206 BFD_RELOC_16_BASEREL,
2207 BFD_RELOC_LO16_BASEREL,
2208 BFD_RELOC_HI16_BASEREL,
2209 BFD_RELOC_HI16_S_BASEREL,
2210 BFD_RELOC_8_BASEREL,
2211 BFD_RELOC_RVA,
2212
b5f79c76 2213/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
252b5132
RH
2214 BFD_RELOC_8_FFnn,
2215
2216/* These PC-relative relocations are stored as word displacements --
2217i.e., byte displacements shifted right two bits. The 30-bit word
2218displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2219SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2220signed 16-bit displacement is used on the MIPS, and the 23-bit
b5f79c76 2221displacement is used on the Alpha. */
252b5132
RH
2222 BFD_RELOC_32_PCREL_S2,
2223 BFD_RELOC_16_PCREL_S2,
2224 BFD_RELOC_23_PCREL_S2,
2225
2226/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
b5f79c76 2227the target word. These are used on the SPARC. */
252b5132
RH
2228 BFD_RELOC_HI22,
2229 BFD_RELOC_LO10,
2230
2231/* For systems that allocate a Global Pointer register, these are
2232displacements off that register. These relocation types are
2233handled specially, because the value the register will have is
b5f79c76 2234decided relatively late. */
252b5132
RH
2235 BFD_RELOC_GPREL16,
2236 BFD_RELOC_GPREL32,
2237
252b5132 2238/* SPARC ELF relocations. There is probably some overlap with other
b5f79c76 2239relocation types already defined. */
252b5132
RH
2240 BFD_RELOC_NONE,
2241 BFD_RELOC_SPARC_WDISP22,
2242 BFD_RELOC_SPARC22,
2243 BFD_RELOC_SPARC13,
2244 BFD_RELOC_SPARC_GOT10,
2245 BFD_RELOC_SPARC_GOT13,
2246 BFD_RELOC_SPARC_GOT22,
2247 BFD_RELOC_SPARC_PC10,
2248 BFD_RELOC_SPARC_PC22,
2249 BFD_RELOC_SPARC_WPLT30,
2250 BFD_RELOC_SPARC_COPY,
2251 BFD_RELOC_SPARC_GLOB_DAT,
2252 BFD_RELOC_SPARC_JMP_SLOT,
2253 BFD_RELOC_SPARC_RELATIVE,
0f2712ed 2254 BFD_RELOC_SPARC_UA16,
252b5132 2255 BFD_RELOC_SPARC_UA32,
0f2712ed 2256 BFD_RELOC_SPARC_UA64,
739f7f82
DM
2257 BFD_RELOC_SPARC_GOTDATA_HIX22,
2258 BFD_RELOC_SPARC_GOTDATA_LOX10,
2259 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2260 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2261 BFD_RELOC_SPARC_GOTDATA_OP,
d0c9aeb3
DM
2262 BFD_RELOC_SPARC_JMP_IREL,
2263 BFD_RELOC_SPARC_IRELATIVE,
252b5132 2264
b5f79c76 2265/* I think these are specific to SPARC a.out (e.g., Sun 4). */
252b5132
RH
2266 BFD_RELOC_SPARC_BASE13,
2267 BFD_RELOC_SPARC_BASE22,
2268
b5f79c76 2269/* SPARC64 relocations */
252b5132
RH
2270#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2271 BFD_RELOC_SPARC_10,
2272 BFD_RELOC_SPARC_11,
2273 BFD_RELOC_SPARC_OLO10,
2274 BFD_RELOC_SPARC_HH22,
2275 BFD_RELOC_SPARC_HM10,
2276 BFD_RELOC_SPARC_LM22,
2277 BFD_RELOC_SPARC_PC_HH22,
2278 BFD_RELOC_SPARC_PC_HM10,
2279 BFD_RELOC_SPARC_PC_LM22,
2280 BFD_RELOC_SPARC_WDISP16,
2281 BFD_RELOC_SPARC_WDISP19,
2282 BFD_RELOC_SPARC_7,
2283 BFD_RELOC_SPARC_6,
2284 BFD_RELOC_SPARC_5,
2285#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
bd5e6e7e 2286 BFD_RELOC_SPARC_PLT32,
252b5132
RH
2287 BFD_RELOC_SPARC_PLT64,
2288 BFD_RELOC_SPARC_HIX22,
2289 BFD_RELOC_SPARC_LOX10,
2290 BFD_RELOC_SPARC_H44,
2291 BFD_RELOC_SPARC_M44,
2292 BFD_RELOC_SPARC_L44,
2293 BFD_RELOC_SPARC_REGISTER,
2615994e
DM
2294 BFD_RELOC_SPARC_H34,
2295 BFD_RELOC_SPARC_SIZE32,
2296 BFD_RELOC_SPARC_SIZE64,
2297 BFD_RELOC_SPARC_WDISP10,
252b5132 2298
b5f79c76 2299/* SPARC little endian relocation */
252b5132
RH
2300 BFD_RELOC_SPARC_REV32,
2301
b9734f35
JJ
2302/* SPARC TLS relocations */
2303 BFD_RELOC_SPARC_TLS_GD_HI22,
2304 BFD_RELOC_SPARC_TLS_GD_LO10,
2305 BFD_RELOC_SPARC_TLS_GD_ADD,
2306 BFD_RELOC_SPARC_TLS_GD_CALL,
2307 BFD_RELOC_SPARC_TLS_LDM_HI22,
2308 BFD_RELOC_SPARC_TLS_LDM_LO10,
2309 BFD_RELOC_SPARC_TLS_LDM_ADD,
2310 BFD_RELOC_SPARC_TLS_LDM_CALL,
2311 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2312 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2313 BFD_RELOC_SPARC_TLS_LDO_ADD,
2314 BFD_RELOC_SPARC_TLS_IE_HI22,
2315 BFD_RELOC_SPARC_TLS_IE_LO10,
2316 BFD_RELOC_SPARC_TLS_IE_LD,
2317 BFD_RELOC_SPARC_TLS_IE_LDX,
2318 BFD_RELOC_SPARC_TLS_IE_ADD,
2319 BFD_RELOC_SPARC_TLS_LE_HIX22,
2320 BFD_RELOC_SPARC_TLS_LE_LOX10,
2321 BFD_RELOC_SPARC_TLS_DTPMOD32,
2322 BFD_RELOC_SPARC_TLS_DTPMOD64,
2323 BFD_RELOC_SPARC_TLS_DTPOFF32,
2324 BFD_RELOC_SPARC_TLS_DTPOFF64,
2325 BFD_RELOC_SPARC_TLS_TPOFF32,
2326 BFD_RELOC_SPARC_TLS_TPOFF64,
2327
e9f53129
AM
2328/* SPU Relocations. */
2329 BFD_RELOC_SPU_IMM7,
2330 BFD_RELOC_SPU_IMM8,
2331 BFD_RELOC_SPU_IMM10,
2332 BFD_RELOC_SPU_IMM10W,
2333 BFD_RELOC_SPU_IMM16,
2334 BFD_RELOC_SPU_IMM16W,
2335 BFD_RELOC_SPU_IMM18,
2336 BFD_RELOC_SPU_PCREL9a,
2337 BFD_RELOC_SPU_PCREL9b,
2338 BFD_RELOC_SPU_PCREL16,
2339 BFD_RELOC_SPU_LO16,
2340 BFD_RELOC_SPU_HI16,
ece5ef60
AM
2341 BFD_RELOC_SPU_PPU32,
2342 BFD_RELOC_SPU_PPU64,
8fdcc58d 2343 BFD_RELOC_SPU_ADD_PIC,
e9f53129 2344
252b5132
RH
2345/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2346"addend" in some special way.
2347For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2348writing; when reading, it will be the absolute section symbol. The
2349addend is the displacement in bytes of the "lda" instruction from
b5f79c76 2350the "ldah" instruction (which is at the address of this reloc). */
252b5132
RH
2351 BFD_RELOC_ALPHA_GPDISP_HI16,
2352
2353/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2354with GPDISP_HI16 relocs. The addend is ignored when writing the
2355relocations out, and is filled in with the file's GP value on
b5f79c76 2356reading, for convenience. */
252b5132
RH
2357 BFD_RELOC_ALPHA_GPDISP_LO16,
2358
2359/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2360relocation except that there is no accompanying GPDISP_LO16
b5f79c76 2361relocation. */
252b5132
RH
2362 BFD_RELOC_ALPHA_GPDISP,
2363
2364/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2365the assembler turns it into a LDQ instruction to load the address of
2366the symbol, and then fills in a register in the real instruction.
2367
2368The LITERAL reloc, at the LDQ instruction, refers to the .lita
2369section symbol. The addend is ignored when writing, but is filled
2370in with the file's GP value on reading, for convenience, as with the
2371GPDISP_LO16 reloc.
2372
2373The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2374It should refer to the symbol to be referenced, as with 16_GOTOFF,
2375but it generates output not based on the position within the .got
2376section, but relative to the GP value chosen for the file during the
2377final link stage.
2378
2379The LITUSE reloc, on the instruction using the loaded address, gives
2380information to the linker that it might be able to use to optimize
2381away some literal section references. The symbol is ignored (read
2382as the absolute section symbol), and the "addend" indicates the type
2383of instruction using the register:
23841 - "memory" fmt insn
23852 - byte-manipulation (byte offset reg)
b5f79c76 23863 - jsr (target of branch) */
252b5132
RH
2387 BFD_RELOC_ALPHA_LITERAL,
2388 BFD_RELOC_ALPHA_ELF_LITERAL,
2389 BFD_RELOC_ALPHA_LITUSE,
2390
2391/* The HINT relocation indicates a value that should be filled into the
2392"hint" field of a jmp/jsr/ret instruction, for possible branch-
b5f79c76 2393prediction logic which may be provided on some processors. */
252b5132
RH
2394 BFD_RELOC_ALPHA_HINT,
2395
2396/* The LINKAGE relocation outputs a linkage pair in the object file,
b5f79c76 2397which is filled by the linker. */
252b5132
RH
2398 BFD_RELOC_ALPHA_LINKAGE,
2399
2400/* The CODEADDR relocation outputs a STO_CA in the object file,
b5f79c76 2401which is filled by the linker. */
252b5132
RH
2402 BFD_RELOC_ALPHA_CODEADDR,
2403
dc810e39 2404/* The GPREL_HI/LO relocations together form a 32-bit offset from the
b5f79c76 2405GP register. */
dfe57ca0
RH
2406 BFD_RELOC_ALPHA_GPREL_HI16,
2407 BFD_RELOC_ALPHA_GPREL_LO16,
2408
7793f4d0 2409/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2410share a common GP, and the target address is adjusted for
7793f4d0
RH
2411STO_ALPHA_STD_GPLOAD. */
2412 BFD_RELOC_ALPHA_BRSGP,
2413
0c376465
TG
2414/* The NOP relocation outputs a NOP if the longword displacement
2415between two procedure entry points is < 2^21. */
2416 BFD_RELOC_ALPHA_NOP,
2417
2418/* The BSR relocation outputs a BSR if the longword displacement
2419between two procedure entry points is < 2^21. */
2420 BFD_RELOC_ALPHA_BSR,
2421
2422/* The LDA relocation outputs a LDA if the longword displacement
2423between two procedure entry points is < 2^16. */
2424 BFD_RELOC_ALPHA_LDA,
2425
2426/* The BOH relocation outputs a BSR if the longword displacement
2427between two procedure entry points is < 2^21, or else a hint. */
2428 BFD_RELOC_ALPHA_BOH,
2429
3765b1be
RH
2430/* Alpha thread-local storage relocations. */
2431 BFD_RELOC_ALPHA_TLSGD,
2432 BFD_RELOC_ALPHA_TLSLDM,
2433 BFD_RELOC_ALPHA_DTPMOD64,
2434 BFD_RELOC_ALPHA_GOTDTPREL16,
2435 BFD_RELOC_ALPHA_DTPREL64,
2436 BFD_RELOC_ALPHA_DTPREL_HI16,
2437 BFD_RELOC_ALPHA_DTPREL_LO16,
2438 BFD_RELOC_ALPHA_DTPREL16,
2439 BFD_RELOC_ALPHA_GOTTPREL16,
2440 BFD_RELOC_ALPHA_TPREL64,
2441 BFD_RELOC_ALPHA_TPREL_HI16,
2442 BFD_RELOC_ALPHA_TPREL_LO16,
2443 BFD_RELOC_ALPHA_TPREL16,
2444
df58fc94 2445/* The MIPS jump instruction. */
252b5132 2446 BFD_RELOC_MIPS_JMP,
df58fc94 2447 BFD_RELOC_MICROMIPS_JMP,
252b5132 2448
b5f79c76 2449/* The MIPS16 jump instruction. */
252b5132
RH
2450 BFD_RELOC_MIPS16_JMP,
2451
b5f79c76 2452/* MIPS16 GP relative reloc. */
252b5132
RH
2453 BFD_RELOC_MIPS16_GPREL,
2454
b5f79c76 2455/* High 16 bits of 32-bit value; simple reloc. */
252b5132
RH
2456 BFD_RELOC_HI16,
2457
2458/* High 16 bits of 32-bit value but the low 16 bits will be sign
2459extended and added to form the final result. If the low 16
2460bits form a negative number, we need to add one to the high value
b5f79c76 2461to compensate for the borrow when the low bits are added. */
252b5132
RH
2462 BFD_RELOC_HI16_S,
2463
b5f79c76 2464/* Low 16 bits. */
252b5132
RH
2465 BFD_RELOC_LO16,
2466
d7128ce4
AM
2467/* High 16 bits of 32-bit pc-relative value */
2468 BFD_RELOC_HI16_PCREL,
2469
2470/* High 16 bits of 32-bit pc-relative value, adjusted */
2471 BFD_RELOC_HI16_S_PCREL,
2472
2473/* Low 16 bits of pc-relative value */
2474 BFD_RELOC_LO16_PCREL,
2475
738e5348
RS
2476/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
247716-bit immediate fields */
2478 BFD_RELOC_MIPS16_GOT16,
2479 BFD_RELOC_MIPS16_CALL16,
2480
d6f16593
MR
2481/* MIPS16 high 16 bits of 32-bit value. */
2482 BFD_RELOC_MIPS16_HI16,
2483
2484/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2485extended and added to form the final result. If the low 16
2486bits form a negative number, we need to add one to the high value
2487to compensate for the borrow when the low bits are added. */
2488 BFD_RELOC_MIPS16_HI16_S,
2489
2490/* MIPS16 low 16 bits. */
2491 BFD_RELOC_MIPS16_LO16,
2492
d0f13682
CLT
2493/* MIPS16 TLS relocations */
2494 BFD_RELOC_MIPS16_TLS_GD,
2495 BFD_RELOC_MIPS16_TLS_LDM,
2496 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2497 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2498 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2499 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2500 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2501
b5f79c76 2502/* Relocation against a MIPS literal section. */
252b5132 2503 BFD_RELOC_MIPS_LITERAL,
df58fc94
RS
2504 BFD_RELOC_MICROMIPS_LITERAL,
2505
2506/* microMIPS PC-relative relocations. */
2507 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2508 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2509 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2510
c9775dde
MR
2511/* MIPS16 PC-relative relocation. */
2512 BFD_RELOC_MIPS16_16_PCREL_S1,
2513
7361da2c
AB
2514/* MIPS PC-relative relocations. */
2515 BFD_RELOC_MIPS_21_PCREL_S2,
2516 BFD_RELOC_MIPS_26_PCREL_S2,
2517 BFD_RELOC_MIPS_18_PCREL_S3,
2518 BFD_RELOC_MIPS_19_PCREL_S2,
2519
df58fc94
RS
2520/* microMIPS versions of generic BFD relocs. */
2521 BFD_RELOC_MICROMIPS_GPREL16,
2522 BFD_RELOC_MICROMIPS_HI16,
2523 BFD_RELOC_MICROMIPS_HI16_S,
2524 BFD_RELOC_MICROMIPS_LO16,
252b5132 2525
b5f79c76 2526/* MIPS ELF relocations. */
252b5132 2527 BFD_RELOC_MIPS_GOT16,
df58fc94 2528 BFD_RELOC_MICROMIPS_GOT16,
252b5132 2529 BFD_RELOC_MIPS_CALL16,
df58fc94 2530 BFD_RELOC_MICROMIPS_CALL16,
252b5132 2531 BFD_RELOC_MIPS_GOT_HI16,
df58fc94 2532 BFD_RELOC_MICROMIPS_GOT_HI16,
252b5132 2533 BFD_RELOC_MIPS_GOT_LO16,
df58fc94 2534 BFD_RELOC_MICROMIPS_GOT_LO16,
252b5132 2535 BFD_RELOC_MIPS_CALL_HI16,
df58fc94 2536 BFD_RELOC_MICROMIPS_CALL_HI16,
252b5132 2537 BFD_RELOC_MIPS_CALL_LO16,
df58fc94 2538 BFD_RELOC_MICROMIPS_CALL_LO16,
3f830999 2539 BFD_RELOC_MIPS_SUB,
df58fc94 2540 BFD_RELOC_MICROMIPS_SUB,
3f830999 2541 BFD_RELOC_MIPS_GOT_PAGE,
df58fc94 2542 BFD_RELOC_MICROMIPS_GOT_PAGE,
3f830999 2543 BFD_RELOC_MIPS_GOT_OFST,
df58fc94 2544 BFD_RELOC_MICROMIPS_GOT_OFST,
3f830999 2545 BFD_RELOC_MIPS_GOT_DISP,
df58fc94 2546 BFD_RELOC_MICROMIPS_GOT_DISP,
c2feb664
NC
2547 BFD_RELOC_MIPS_SHIFT5,
2548 BFD_RELOC_MIPS_SHIFT6,
2549 BFD_RELOC_MIPS_INSERT_A,
2550 BFD_RELOC_MIPS_INSERT_B,
2551 BFD_RELOC_MIPS_DELETE,
2552 BFD_RELOC_MIPS_HIGHEST,
df58fc94 2553 BFD_RELOC_MICROMIPS_HIGHEST,
c2feb664 2554 BFD_RELOC_MIPS_HIGHER,
df58fc94 2555 BFD_RELOC_MICROMIPS_HIGHER,
c2feb664 2556 BFD_RELOC_MIPS_SCN_DISP,
df58fc94 2557 BFD_RELOC_MICROMIPS_SCN_DISP,
d712f276 2558 BFD_RELOC_MIPS_16,
c2feb664
NC
2559 BFD_RELOC_MIPS_RELGOT,
2560 BFD_RELOC_MIPS_JALR,
df58fc94 2561 BFD_RELOC_MICROMIPS_JALR,
0f20cc35
DJ
2562 BFD_RELOC_MIPS_TLS_DTPMOD32,
2563 BFD_RELOC_MIPS_TLS_DTPREL32,
2564 BFD_RELOC_MIPS_TLS_DTPMOD64,
2565 BFD_RELOC_MIPS_TLS_DTPREL64,
2566 BFD_RELOC_MIPS_TLS_GD,
df58fc94 2567 BFD_RELOC_MICROMIPS_TLS_GD,
0f20cc35 2568 BFD_RELOC_MIPS_TLS_LDM,
df58fc94 2569 BFD_RELOC_MICROMIPS_TLS_LDM,
0f20cc35 2570 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
df58fc94 2571 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
0f20cc35 2572 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
df58fc94 2573 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
0f20cc35 2574 BFD_RELOC_MIPS_TLS_GOTTPREL,
df58fc94 2575 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
0f20cc35
DJ
2576 BFD_RELOC_MIPS_TLS_TPREL32,
2577 BFD_RELOC_MIPS_TLS_TPREL64,
2578 BFD_RELOC_MIPS_TLS_TPREL_HI16,
df58fc94 2579 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
0f20cc35 2580 BFD_RELOC_MIPS_TLS_TPREL_LO16,
df58fc94 2581 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
067ec077 2582 BFD_RELOC_MIPS_EH,
252b5132 2583
ec317fb1 2584
861fb55a 2585/* MIPS ELF relocations (VxWorks and PLT extensions). */
0a44bf69
RS
2586 BFD_RELOC_MIPS_COPY,
2587 BFD_RELOC_MIPS_JUMP_SLOT,
f865a31d
AG
2588
2589
2590/* Moxie ELF relocations. */
2591 BFD_RELOC_MOXIE_10_PCREL,
0a44bf69
RS
2592
2593
3f8107ab
AM
2594/* FT32 ELF relocations. */
2595 BFD_RELOC_FT32_10,
2596 BFD_RELOC_FT32_20,
2597 BFD_RELOC_FT32_17,
2598 BFD_RELOC_FT32_18,
81b42bca
JB
2599 BFD_RELOC_FT32_RELAX,
2600 BFD_RELOC_FT32_SC0,
2601 BFD_RELOC_FT32_SC1,
3b4b0a62 2602 BFD_RELOC_FT32_15,
81b42bca 2603 BFD_RELOC_FT32_DIFF32,
3f8107ab
AM
2604
2605
bb3fff1e
AM
2606/* Fujitsu Frv Relocations. */
2607 BFD_RELOC_FRV_LABEL16,
2608 BFD_RELOC_FRV_LABEL24,
2609 BFD_RELOC_FRV_LO16,
2610 BFD_RELOC_FRV_HI16,
2611 BFD_RELOC_FRV_GPREL12,
2612 BFD_RELOC_FRV_GPRELU12,
2613 BFD_RELOC_FRV_GPREL32,
2614 BFD_RELOC_FRV_GPRELHI,
2615 BFD_RELOC_FRV_GPRELLO,
51532845
AO
2616 BFD_RELOC_FRV_GOT12,
2617 BFD_RELOC_FRV_GOTHI,
2618 BFD_RELOC_FRV_GOTLO,
2619 BFD_RELOC_FRV_FUNCDESC,
2620 BFD_RELOC_FRV_FUNCDESC_GOT12,
2621 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2622 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2623 BFD_RELOC_FRV_FUNCDESC_VALUE,
2624 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2625 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2626 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2627 BFD_RELOC_FRV_GOTOFF12,
2628 BFD_RELOC_FRV_GOTOFFHI,
2629 BFD_RELOC_FRV_GOTOFFLO,
90219bd0
AO
2630 BFD_RELOC_FRV_GETTLSOFF,
2631 BFD_RELOC_FRV_TLSDESC_VALUE,
2632 BFD_RELOC_FRV_GOTTLSDESC12,
2633 BFD_RELOC_FRV_GOTTLSDESCHI,
2634 BFD_RELOC_FRV_GOTTLSDESCLO,
2635 BFD_RELOC_FRV_TLSMOFF12,
2636 BFD_RELOC_FRV_TLSMOFFHI,
2637 BFD_RELOC_FRV_TLSMOFFLO,
2638 BFD_RELOC_FRV_GOTTLSOFF12,
2639 BFD_RELOC_FRV_GOTTLSOFFHI,
2640 BFD_RELOC_FRV_GOTTLSOFFLO,
2641 BFD_RELOC_FRV_TLSOFF,
2642 BFD_RELOC_FRV_TLSDESC_RELAX,
2643 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2644 BFD_RELOC_FRV_TLSOFF_RELAX,
2645 BFD_RELOC_FRV_TLSMOFF,
bb3fff1e 2646
ec317fb1 2647
03a12831
AO
2648/* This is a 24bit GOT-relative reloc for the mn10300. */
2649 BFD_RELOC_MN10300_GOTOFF24,
2650
2651/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2652in the instruction. */
2653 BFD_RELOC_MN10300_GOT32,
2654
2655/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2656in the instruction. */
2657 BFD_RELOC_MN10300_GOT24,
2658
2659/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2660in the instruction. */
2661 BFD_RELOC_MN10300_GOT16,
2662
2663/* Copy symbol at runtime. */
2664 BFD_RELOC_MN10300_COPY,
2665
2666/* Create GOT entry. */
2667 BFD_RELOC_MN10300_GLOB_DAT,
2668
2669/* Create PLT entry. */
2670 BFD_RELOC_MN10300_JMP_SLOT,
2671
2672/* Adjust by program base. */
2673 BFD_RELOC_MN10300_RELATIVE,
2674
bfff1642
NC
2675/* Together with another reloc targeted at the same location,
2676allows for a value that is the difference of two symbols
2677in the same section. */
2678 BFD_RELOC_MN10300_SYM_DIFF,
2679
569006e5
NC
2680/* The addend of this reloc is an alignment power that must
2681be honoured at the offset's location, regardless of linker
2682relaxation. */
2683 BFD_RELOC_MN10300_ALIGN,
2684
0a22ae8e
NC
2685/* Various TLS-related relocations. */
2686 BFD_RELOC_MN10300_TLS_GD,
2687 BFD_RELOC_MN10300_TLS_LD,
2688 BFD_RELOC_MN10300_TLS_LDO,
2689 BFD_RELOC_MN10300_TLS_GOTIE,
2690 BFD_RELOC_MN10300_TLS_IE,
2691 BFD_RELOC_MN10300_TLS_LE,
2692 BFD_RELOC_MN10300_TLS_DTPMOD,
2693 BFD_RELOC_MN10300_TLS_DTPOFF,
2694 BFD_RELOC_MN10300_TLS_TPOFF,
2695
2696/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2697instruction. */
2698 BFD_RELOC_MN10300_32_PCREL,
2699
2700/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2701instruction. */
2702 BFD_RELOC_MN10300_16_PCREL,
2703
541389e2 2704
b5f79c76 2705/* i386/elf relocations */
252b5132
RH
2706 BFD_RELOC_386_GOT32,
2707 BFD_RELOC_386_PLT32,
2708 BFD_RELOC_386_COPY,
2709 BFD_RELOC_386_GLOB_DAT,
2710 BFD_RELOC_386_JUMP_SLOT,
2711 BFD_RELOC_386_RELATIVE,
2712 BFD_RELOC_386_GOTOFF,
2713 BFD_RELOC_386_GOTPC,
37e55690
JJ
2714 BFD_RELOC_386_TLS_TPOFF,
2715 BFD_RELOC_386_TLS_IE,
2716 BFD_RELOC_386_TLS_GOTIE,
13ae64f3
JJ
2717 BFD_RELOC_386_TLS_LE,
2718 BFD_RELOC_386_TLS_GD,
2719 BFD_RELOC_386_TLS_LDM,
2720 BFD_RELOC_386_TLS_LDO_32,
2721 BFD_RELOC_386_TLS_IE_32,
2722 BFD_RELOC_386_TLS_LE_32,
2723 BFD_RELOC_386_TLS_DTPMOD32,
2724 BFD_RELOC_386_TLS_DTPOFF32,
2725 BFD_RELOC_386_TLS_TPOFF32,
67a4f2b7
AO
2726 BFD_RELOC_386_TLS_GOTDESC,
2727 BFD_RELOC_386_TLS_DESC_CALL,
2728 BFD_RELOC_386_TLS_DESC,
cbe950e9 2729 BFD_RELOC_386_IRELATIVE,
02a86693 2730 BFD_RELOC_386_GOT32X,
252b5132 2731
b5f79c76 2732/* x86-64/elf relocations */
8d88c4ca
NC
2733 BFD_RELOC_X86_64_GOT32,
2734 BFD_RELOC_X86_64_PLT32,
2735 BFD_RELOC_X86_64_COPY,
2736 BFD_RELOC_X86_64_GLOB_DAT,
2737 BFD_RELOC_X86_64_JUMP_SLOT,
2738 BFD_RELOC_X86_64_RELATIVE,
2739 BFD_RELOC_X86_64_GOTPCREL,
2740 BFD_RELOC_X86_64_32S,
bffbf940
JJ
2741 BFD_RELOC_X86_64_DTPMOD64,
2742 BFD_RELOC_X86_64_DTPOFF64,
2743 BFD_RELOC_X86_64_TPOFF64,
2744 BFD_RELOC_X86_64_TLSGD,
2745 BFD_RELOC_X86_64_TLSLD,
2746 BFD_RELOC_X86_64_DTPOFF32,
2747 BFD_RELOC_X86_64_GOTTPOFF,
2748 BFD_RELOC_X86_64_TPOFF32,
d6ab8113
JB
2749 BFD_RELOC_X86_64_GOTOFF64,
2750 BFD_RELOC_X86_64_GOTPC32,
7b81dfbb
AJ
2751 BFD_RELOC_X86_64_GOT64,
2752 BFD_RELOC_X86_64_GOTPCREL64,
2753 BFD_RELOC_X86_64_GOTPC64,
2754 BFD_RELOC_X86_64_GOTPLT64,
2755 BFD_RELOC_X86_64_PLTOFF64,
67a4f2b7
AO
2756 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2757 BFD_RELOC_X86_64_TLSDESC_CALL,
2758 BFD_RELOC_X86_64_TLSDESC,
cbe950e9 2759 BFD_RELOC_X86_64_IRELATIVE,
c3320543
L
2760 BFD_RELOC_X86_64_PC32_BND,
2761 BFD_RELOC_X86_64_PLT32_BND,
56ceb5b5
L
2762 BFD_RELOC_X86_64_GOTPCRELX,
2763 BFD_RELOC_X86_64_REX_GOTPCRELX,
8d88c4ca 2764
b5f79c76 2765/* ns32k relocations */
252b5132
RH
2766 BFD_RELOC_NS32K_IMM_8,
2767 BFD_RELOC_NS32K_IMM_16,
2768 BFD_RELOC_NS32K_IMM_32,
2769 BFD_RELOC_NS32K_IMM_8_PCREL,
2770 BFD_RELOC_NS32K_IMM_16_PCREL,
2771 BFD_RELOC_NS32K_IMM_32_PCREL,
2772 BFD_RELOC_NS32K_DISP_8,
2773 BFD_RELOC_NS32K_DISP_16,
2774 BFD_RELOC_NS32K_DISP_32,
2775 BFD_RELOC_NS32K_DISP_8_PCREL,
2776 BFD_RELOC_NS32K_DISP_16_PCREL,
2777 BFD_RELOC_NS32K_DISP_32_PCREL,
2778
b5f79c76 2779/* PDP11 relocations */
e135f41b
NC
2780 BFD_RELOC_PDP11_DISP_8_PCREL,
2781 BFD_RELOC_PDP11_DISP_6_PCREL,
2782
b5f79c76 2783/* Picojava relocs. Not all of these appear in object files. */
0bcb993b
ILT
2784 BFD_RELOC_PJ_CODE_HI16,
2785 BFD_RELOC_PJ_CODE_LO16,
2786 BFD_RELOC_PJ_CODE_DIR16,
2787 BFD_RELOC_PJ_CODE_DIR32,
2788 BFD_RELOC_PJ_CODE_REL16,
2789 BFD_RELOC_PJ_CODE_REL32,
2790
b5f79c76 2791/* Power(rs6000) and PowerPC relocations. */
252b5132
RH
2792 BFD_RELOC_PPC_B26,
2793 BFD_RELOC_PPC_BA26,
2794 BFD_RELOC_PPC_TOC16,
4a403be0
CC
2795 BFD_RELOC_PPC_TOC16_LO,
2796 BFD_RELOC_PPC_TOC16_HI,
252b5132
RH
2797 BFD_RELOC_PPC_B16,
2798 BFD_RELOC_PPC_B16_BRTAKEN,
2799 BFD_RELOC_PPC_B16_BRNTAKEN,
2800 BFD_RELOC_PPC_BA16,
2801 BFD_RELOC_PPC_BA16_BRTAKEN,
2802 BFD_RELOC_PPC_BA16_BRNTAKEN,
2803 BFD_RELOC_PPC_COPY,
2804 BFD_RELOC_PPC_GLOB_DAT,
2805 BFD_RELOC_PPC_JMP_SLOT,
2806 BFD_RELOC_PPC_RELATIVE,
2807 BFD_RELOC_PPC_LOCAL24PC,
2808 BFD_RELOC_PPC_EMB_NADDR32,
2809 BFD_RELOC_PPC_EMB_NADDR16,
2810 BFD_RELOC_PPC_EMB_NADDR16_LO,
2811 BFD_RELOC_PPC_EMB_NADDR16_HI,
2812 BFD_RELOC_PPC_EMB_NADDR16_HA,
2813 BFD_RELOC_PPC_EMB_SDAI16,
2814 BFD_RELOC_PPC_EMB_SDA2I16,
2815 BFD_RELOC_PPC_EMB_SDA2REL,
2816 BFD_RELOC_PPC_EMB_SDA21,
2817 BFD_RELOC_PPC_EMB_MRKREF,
2818 BFD_RELOC_PPC_EMB_RELSEC16,
2819 BFD_RELOC_PPC_EMB_RELST_LO,
2820 BFD_RELOC_PPC_EMB_RELST_HI,
2821 BFD_RELOC_PPC_EMB_RELST_HA,
2822 BFD_RELOC_PPC_EMB_BIT_FLD,
2823 BFD_RELOC_PPC_EMB_RELSDA,
b9c361e0
JL
2824 BFD_RELOC_PPC_VLE_REL8,
2825 BFD_RELOC_PPC_VLE_REL15,
2826 BFD_RELOC_PPC_VLE_REL24,
2827 BFD_RELOC_PPC_VLE_LO16A,
2828 BFD_RELOC_PPC_VLE_LO16D,
2829 BFD_RELOC_PPC_VLE_HI16A,
2830 BFD_RELOC_PPC_VLE_HI16D,
2831 BFD_RELOC_PPC_VLE_HA16A,
2832 BFD_RELOC_PPC_VLE_HA16D,
2833 BFD_RELOC_PPC_VLE_SDA21,
2834 BFD_RELOC_PPC_VLE_SDA21_LO,
2835 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
2836 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
2837 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
2838 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
2839 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
2840 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
7ba71655 2841 BFD_RELOC_PPC_16DX_HA,
a680de9a 2842 BFD_RELOC_PPC_REL16DX_HA,
c5df7e44 2843 BFD_RELOC_PPC_NEG,
5bd4f169
AM
2844 BFD_RELOC_PPC64_HIGHER,
2845 BFD_RELOC_PPC64_HIGHER_S,
2846 BFD_RELOC_PPC64_HIGHEST,
2847 BFD_RELOC_PPC64_HIGHEST_S,
2848 BFD_RELOC_PPC64_TOC16_LO,
2849 BFD_RELOC_PPC64_TOC16_HI,
2850 BFD_RELOC_PPC64_TOC16_HA,
2851 BFD_RELOC_PPC64_TOC,
dc810e39 2852 BFD_RELOC_PPC64_PLTGOT16,
5bd4f169
AM
2853 BFD_RELOC_PPC64_PLTGOT16_LO,
2854 BFD_RELOC_PPC64_PLTGOT16_HI,
2855 BFD_RELOC_PPC64_PLTGOT16_HA,
2856 BFD_RELOC_PPC64_ADDR16_DS,
2857 BFD_RELOC_PPC64_ADDR16_LO_DS,
2858 BFD_RELOC_PPC64_GOT16_DS,
2859 BFD_RELOC_PPC64_GOT16_LO_DS,
2860 BFD_RELOC_PPC64_PLT16_LO_DS,
2861 BFD_RELOC_PPC64_SECTOFF_DS,
2862 BFD_RELOC_PPC64_SECTOFF_LO_DS,
2863 BFD_RELOC_PPC64_TOC16_DS,
2864 BFD_RELOC_PPC64_TOC16_LO_DS,
2865 BFD_RELOC_PPC64_PLTGOT16_DS,
2866 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
f9c6b907
AM
2867 BFD_RELOC_PPC64_ADDR16_HIGH,
2868 BFD_RELOC_PPC64_ADDR16_HIGHA,
4a969973
AM
2869 BFD_RELOC_PPC64_REL16_HIGH,
2870 BFD_RELOC_PPC64_REL16_HIGHA,
2871 BFD_RELOC_PPC64_REL16_HIGHER,
2872 BFD_RELOC_PPC64_REL16_HIGHERA,
2873 BFD_RELOC_PPC64_REL16_HIGHEST,
2874 BFD_RELOC_PPC64_REL16_HIGHESTA,
45965137 2875 BFD_RELOC_PPC64_ADDR64_LOCAL,
006589cf 2876 BFD_RELOC_PPC64_ENTRY,
05d0e962 2877 BFD_RELOC_PPC64_REL24_NOTOC,
7aba54da 2878 BFD_RELOC_PPC64_REL24_P9NOTOC,
5663e321
AM
2879 BFD_RELOC_PPC64_D34,
2880 BFD_RELOC_PPC64_D34_LO,
2881 BFD_RELOC_PPC64_D34_HI30,
2882 BFD_RELOC_PPC64_D34_HA30,
2883 BFD_RELOC_PPC64_PCREL34,
2884 BFD_RELOC_PPC64_GOT_PCREL34,
2885 BFD_RELOC_PPC64_PLT_PCREL34,
2886 BFD_RELOC_PPC64_ADDR16_HIGHER34,
2887 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
2888 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
2889 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
2890 BFD_RELOC_PPC64_REL16_HIGHER34,
2891 BFD_RELOC_PPC64_REL16_HIGHERA34,
2892 BFD_RELOC_PPC64_REL16_HIGHEST34,
2893 BFD_RELOC_PPC64_REL16_HIGHESTA34,
2894 BFD_RELOC_PPC64_D28,
2895 BFD_RELOC_PPC64_PCREL28,
252b5132 2896
411e1bfb
AM
2897/* PowerPC and PowerPC64 thread-local storage relocations. */
2898 BFD_RELOC_PPC_TLS,
727fc41e
AM
2899 BFD_RELOC_PPC_TLSGD,
2900 BFD_RELOC_PPC_TLSLD,
1b2cb8e2
CC
2901 BFD_RELOC_PPC_TLSLE,
2902 BFD_RELOC_PPC_TLSIE,
2903 BFD_RELOC_PPC_TLSM,
2904 BFD_RELOC_PPC_TLSML,
411e1bfb
AM
2905 BFD_RELOC_PPC_DTPMOD,
2906 BFD_RELOC_PPC_TPREL16,
2907 BFD_RELOC_PPC_TPREL16_LO,
2908 BFD_RELOC_PPC_TPREL16_HI,
2909 BFD_RELOC_PPC_TPREL16_HA,
2910 BFD_RELOC_PPC_TPREL,
2911 BFD_RELOC_PPC_DTPREL16,
2912 BFD_RELOC_PPC_DTPREL16_LO,
2913 BFD_RELOC_PPC_DTPREL16_HI,
2914 BFD_RELOC_PPC_DTPREL16_HA,
2915 BFD_RELOC_PPC_DTPREL,
2916 BFD_RELOC_PPC_GOT_TLSGD16,
2917 BFD_RELOC_PPC_GOT_TLSGD16_LO,
2918 BFD_RELOC_PPC_GOT_TLSGD16_HI,
2919 BFD_RELOC_PPC_GOT_TLSGD16_HA,
2920 BFD_RELOC_PPC_GOT_TLSLD16,
2921 BFD_RELOC_PPC_GOT_TLSLD16_LO,
2922 BFD_RELOC_PPC_GOT_TLSLD16_HI,
2923 BFD_RELOC_PPC_GOT_TLSLD16_HA,
2924 BFD_RELOC_PPC_GOT_TPREL16,
2925 BFD_RELOC_PPC_GOT_TPREL16_LO,
2926 BFD_RELOC_PPC_GOT_TPREL16_HI,
2927 BFD_RELOC_PPC_GOT_TPREL16_HA,
2928 BFD_RELOC_PPC_GOT_DTPREL16,
2929 BFD_RELOC_PPC_GOT_DTPREL16_LO,
2930 BFD_RELOC_PPC_GOT_DTPREL16_HI,
2931 BFD_RELOC_PPC_GOT_DTPREL16_HA,
1b2cb8e2
CC
2932 BFD_RELOC_PPC64_TLSGD,
2933 BFD_RELOC_PPC64_TLSLD,
2934 BFD_RELOC_PPC64_TLSLE,
2935 BFD_RELOC_PPC64_TLSIE,
2936 BFD_RELOC_PPC64_TLSM,
2937 BFD_RELOC_PPC64_TLSML,
411e1bfb
AM
2938 BFD_RELOC_PPC64_TPREL16_DS,
2939 BFD_RELOC_PPC64_TPREL16_LO_DS,
334d91b9
AM
2940 BFD_RELOC_PPC64_TPREL16_HIGH,
2941 BFD_RELOC_PPC64_TPREL16_HIGHA,
411e1bfb
AM
2942 BFD_RELOC_PPC64_TPREL16_HIGHER,
2943 BFD_RELOC_PPC64_TPREL16_HIGHERA,
2944 BFD_RELOC_PPC64_TPREL16_HIGHEST,
2945 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
2946 BFD_RELOC_PPC64_DTPREL16_DS,
2947 BFD_RELOC_PPC64_DTPREL16_LO_DS,
334d91b9
AM
2948 BFD_RELOC_PPC64_DTPREL16_HIGH,
2949 BFD_RELOC_PPC64_DTPREL16_HIGHA,
411e1bfb
AM
2950 BFD_RELOC_PPC64_DTPREL16_HIGHER,
2951 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
2952 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
2953 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
c213164a
AM
2954 BFD_RELOC_PPC64_TPREL34,
2955 BFD_RELOC_PPC64_DTPREL34,
87c69f97
AM
2956 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
2957 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
2958 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
2959 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
c213164a 2960 BFD_RELOC_PPC64_TLS_PCREL,
411e1bfb 2961
b5f79c76 2962/* IBM 370/390 relocations */
5b93d8bb
AM
2963 BFD_RELOC_I370_D12,
2964
7dee875e 2965/* The type of reloc used to build a constructor table - at the moment
252b5132 2966probably a 32 bit wide absolute relocation, but the target can choose.
b5f79c76 2967It generally does map to one of the other relocation types. */
252b5132
RH
2968 BFD_RELOC_CTOR,
2969
2970/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
b5f79c76 2971not stored in the instruction. */
252b5132
RH
2972 BFD_RELOC_ARM_PCREL_BRANCH,
2973
dfc5f959
NC
2974/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
2975not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 2976field in the instruction. */
dfc5f959
NC
2977 BFD_RELOC_ARM_PCREL_BLX,
2978
2979/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
2980not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 2981field in the instruction. */
dfc5f959
NC
2982 BFD_RELOC_THUMB_PCREL_BLX,
2983
39b41c9c
PB
2984/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
2985 BFD_RELOC_ARM_PCREL_CALL,
2986
2987/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
2988 BFD_RELOC_ARM_PCREL_JUMP,
2989
e12437dc
AV
2990/* ARM 5-bit pc-relative branch for Branch Future instructions. */
2991 BFD_RELOC_THUMB_PCREL_BRANCH5,
2992
f6b2b12d
AV
2993/* ARM 6-bit pc-relative branch for BFCSEL instruction. */
2994 BFD_RELOC_THUMB_PCREL_BFCSEL,
2995
e5d6e09e
AV
2996/* ARM 17-bit pc-relative branch for Branch Future instructions. */
2997 BFD_RELOC_ARM_THUMB_BF17,
2998
1889da70
AV
2999/* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3000 BFD_RELOC_ARM_THUMB_BF13,
3001
1caf72a5
AV
3002/* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3003 BFD_RELOC_ARM_THUMB_BF19,
3004
60f993ce
AV
3005/* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3006 BFD_RELOC_ARM_THUMB_LOOP12,
3007
c19d1205
ZW
3008/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3009The lowest bit must be zero and is not stored in the instruction.
3010Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3011"nn" one smaller in all cases. Note further that BRANCH23
3012corresponds to R_ARM_THM_CALL. */
3013 BFD_RELOC_THUMB_PCREL_BRANCH7,
3014 BFD_RELOC_THUMB_PCREL_BRANCH9,
3015 BFD_RELOC_THUMB_PCREL_BRANCH12,
3016 BFD_RELOC_THUMB_PCREL_BRANCH20,
3017 BFD_RELOC_THUMB_PCREL_BRANCH23,
3018 BFD_RELOC_THUMB_PCREL_BRANCH25,
3019
3020/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
252b5132 3021 BFD_RELOC_ARM_OFFSET_IMM,
c19d1205
ZW
3022
3023/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
252b5132 3024 BFD_RELOC_ARM_THUMB_OFFSET,
252b5132 3025
d003868e 3026/* Pc-relative or absolute relocation depending on target. Used for
db6579d4 3027entries in .init_array sections. */
9c504268 3028 BFD_RELOC_ARM_TARGET1,
db6579d4
PB
3029
3030/* Read-only segment base relative address. */
3031 BFD_RELOC_ARM_ROSEGREL32,
3032
3033/* Data segment base relative address. */
3034 BFD_RELOC_ARM_SBREL32,
3035
c19d1205 3036/* This reloc is used for references to RTTI data from exception handling
eb043451
PB
3037tables. The actual definition depends on the target. It may be a
3038pc-relative or some form of GOT-indirect relocation. */
3039 BFD_RELOC_ARM_TARGET2,
3040
3041/* 31-bit PC relative address. */
3042 BFD_RELOC_ARM_PREL31,
3043
b6895b4f
PB
3044/* Low and High halfword relocations for MOVW and MOVT instructions. */
3045 BFD_RELOC_ARM_MOVW,
3046 BFD_RELOC_ARM_MOVT,
3047 BFD_RELOC_ARM_MOVW_PCREL,
3048 BFD_RELOC_ARM_MOVT_PCREL,
3049 BFD_RELOC_ARM_THUMB_MOVW,
3050 BFD_RELOC_ARM_THUMB_MOVT,
3051 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3052 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3053
ffa389a3 3054/* ARM FDPIC specific relocations. */
188fd7ae
CL
3055 BFD_RELOC_ARM_GOTFUNCDESC,
3056 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3057 BFD_RELOC_ARM_FUNCDESC,
3058 BFD_RELOC_ARM_FUNCDESC_VALUE,
5c5a4843
CL
3059 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3060 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3061 BFD_RELOC_ARM_TLS_IE32_FDPIC,
188fd7ae 3062
c19d1205
ZW
3063/* Relocations for setting up GOTs and PLTs for shared libraries. */
3064 BFD_RELOC_ARM_JUMP_SLOT,
3065 BFD_RELOC_ARM_GLOB_DAT,
3066 BFD_RELOC_ARM_GOT32,
3067 BFD_RELOC_ARM_PLT32,
3068 BFD_RELOC_ARM_RELATIVE,
3069 BFD_RELOC_ARM_GOTOFF,
3070 BFD_RELOC_ARM_GOTPC,
b43420e6 3071 BFD_RELOC_ARM_GOT_PREL,
c19d1205
ZW
3072
3073/* ARM thread-local storage relocations. */
3074 BFD_RELOC_ARM_TLS_GD32,
3075 BFD_RELOC_ARM_TLS_LDO32,
3076 BFD_RELOC_ARM_TLS_LDM32,
3077 BFD_RELOC_ARM_TLS_DTPOFF32,
3078 BFD_RELOC_ARM_TLS_DTPMOD32,
3079 BFD_RELOC_ARM_TLS_TPOFF32,
3080 BFD_RELOC_ARM_TLS_IE32,
3081 BFD_RELOC_ARM_TLS_LE32,
0855e32b
NS
3082 BFD_RELOC_ARM_TLS_GOTDESC,
3083 BFD_RELOC_ARM_TLS_CALL,
3084 BFD_RELOC_ARM_THM_TLS_CALL,
3085 BFD_RELOC_ARM_TLS_DESCSEQ,
3086 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3087 BFD_RELOC_ARM_TLS_DESC,
c19d1205 3088
4962c51a
MS
3089/* ARM group relocations. */
3090 BFD_RELOC_ARM_ALU_PC_G0_NC,
3091 BFD_RELOC_ARM_ALU_PC_G0,
3092 BFD_RELOC_ARM_ALU_PC_G1_NC,
3093 BFD_RELOC_ARM_ALU_PC_G1,
3094 BFD_RELOC_ARM_ALU_PC_G2,
3095 BFD_RELOC_ARM_LDR_PC_G0,
3096 BFD_RELOC_ARM_LDR_PC_G1,
3097 BFD_RELOC_ARM_LDR_PC_G2,
3098 BFD_RELOC_ARM_LDRS_PC_G0,
3099 BFD_RELOC_ARM_LDRS_PC_G1,
3100 BFD_RELOC_ARM_LDRS_PC_G2,
3101 BFD_RELOC_ARM_LDC_PC_G0,
3102 BFD_RELOC_ARM_LDC_PC_G1,
3103 BFD_RELOC_ARM_LDC_PC_G2,
3104 BFD_RELOC_ARM_ALU_SB_G0_NC,
3105 BFD_RELOC_ARM_ALU_SB_G0,
3106 BFD_RELOC_ARM_ALU_SB_G1_NC,
3107 BFD_RELOC_ARM_ALU_SB_G1,
3108 BFD_RELOC_ARM_ALU_SB_G2,
3109 BFD_RELOC_ARM_LDR_SB_G0,
3110 BFD_RELOC_ARM_LDR_SB_G1,
3111 BFD_RELOC_ARM_LDR_SB_G2,
3112 BFD_RELOC_ARM_LDRS_SB_G0,
3113 BFD_RELOC_ARM_LDRS_SB_G1,
3114 BFD_RELOC_ARM_LDRS_SB_G2,
3115 BFD_RELOC_ARM_LDC_SB_G0,
3116 BFD_RELOC_ARM_LDC_SB_G1,
3117 BFD_RELOC_ARM_LDC_SB_G2,
3118
845b51d6
PB
3119/* Annotation of BX instructions. */
3120 BFD_RELOC_ARM_V4BX,
3121
34e77a92
RS
3122/* ARM support for STT_GNU_IFUNC. */
3123 BFD_RELOC_ARM_IRELATIVE,
3124
72d98d16
MG
3125/* Thumb1 relocations to support execute-only code. */
3126 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3127 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3128 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3129 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3130
c19d1205
ZW
3131/* These relocs are only used within the ARM assembler. They are not
3132(at present) written to any object files. */
3133 BFD_RELOC_ARM_IMMEDIATE,
3134 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3135 BFD_RELOC_ARM_T32_IMMEDIATE,
16805f35 3136 BFD_RELOC_ARM_T32_ADD_IMM,
92e90b6e 3137 BFD_RELOC_ARM_T32_IMM12,
e9f89963 3138 BFD_RELOC_ARM_T32_ADD_PC12,
c19d1205 3139 BFD_RELOC_ARM_SHIFT_IMM,
3eb17e6b 3140 BFD_RELOC_ARM_SMC,
90ec0d68 3141 BFD_RELOC_ARM_HVC,
c19d1205
ZW
3142 BFD_RELOC_ARM_SWI,
3143 BFD_RELOC_ARM_MULTI,
3144 BFD_RELOC_ARM_CP_OFF_IMM,
3145 BFD_RELOC_ARM_CP_OFF_IMM_S2,
8f06b2d8
PB
3146 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3147 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
32c36c3c 3148 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
c19d1205
ZW
3149 BFD_RELOC_ARM_ADR_IMM,
3150 BFD_RELOC_ARM_LDR_IMM,
3151 BFD_RELOC_ARM_LITERAL,
3152 BFD_RELOC_ARM_IN_POOL,
3153 BFD_RELOC_ARM_OFFSET_IMM8,
3154 BFD_RELOC_ARM_T32_OFFSET_U8,
3155 BFD_RELOC_ARM_T32_OFFSET_IMM,
3156 BFD_RELOC_ARM_HWLITERAL,
3157 BFD_RELOC_ARM_THUMB_ADD,
3158 BFD_RELOC_ARM_THUMB_IMM,
3159 BFD_RELOC_ARM_THUMB_SHIFT,
3160
ef230218 3161/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
252b5132
RH
3162 BFD_RELOC_SH_PCDISP8BY2,
3163 BFD_RELOC_SH_PCDISP12BY2,
1d70c7fb
AO
3164 BFD_RELOC_SH_IMM3,
3165 BFD_RELOC_SH_IMM3U,
3166 BFD_RELOC_SH_DISP12,
3167 BFD_RELOC_SH_DISP12BY2,
3168 BFD_RELOC_SH_DISP12BY4,
3169 BFD_RELOC_SH_DISP12BY8,
3170 BFD_RELOC_SH_DISP20,
3171 BFD_RELOC_SH_DISP20BY8,
252b5132
RH
3172 BFD_RELOC_SH_IMM4,
3173 BFD_RELOC_SH_IMM4BY2,
3174 BFD_RELOC_SH_IMM4BY4,
3175 BFD_RELOC_SH_IMM8,
3176 BFD_RELOC_SH_IMM8BY2,
3177 BFD_RELOC_SH_IMM8BY4,
3178 BFD_RELOC_SH_PCRELIMM8BY2,
3179 BFD_RELOC_SH_PCRELIMM8BY4,
3180 BFD_RELOC_SH_SWITCH16,
3181 BFD_RELOC_SH_SWITCH32,
3182 BFD_RELOC_SH_USES,
3183 BFD_RELOC_SH_COUNT,
3184 BFD_RELOC_SH_ALIGN,
3185 BFD_RELOC_SH_CODE,
3186 BFD_RELOC_SH_DATA,
3187 BFD_RELOC_SH_LABEL,
015551fc
JR
3188 BFD_RELOC_SH_LOOP_START,
3189 BFD_RELOC_SH_LOOP_END,
1bd91689
AM
3190 BFD_RELOC_SH_COPY,
3191 BFD_RELOC_SH_GLOB_DAT,
3192 BFD_RELOC_SH_JMP_SLOT,
3193 BFD_RELOC_SH_RELATIVE,
3194 BFD_RELOC_SH_GOTPC,
54327882
AM
3195 BFD_RELOC_SH_GOT_LOW16,
3196 BFD_RELOC_SH_GOT_MEDLOW16,
3197 BFD_RELOC_SH_GOT_MEDHI16,
3198 BFD_RELOC_SH_GOT_HI16,
3199 BFD_RELOC_SH_GOTPLT_LOW16,
3200 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3201 BFD_RELOC_SH_GOTPLT_MEDHI16,
3202 BFD_RELOC_SH_GOTPLT_HI16,
3203 BFD_RELOC_SH_PLT_LOW16,
3204 BFD_RELOC_SH_PLT_MEDLOW16,
3205 BFD_RELOC_SH_PLT_MEDHI16,
3206 BFD_RELOC_SH_PLT_HI16,
3207 BFD_RELOC_SH_GOTOFF_LOW16,
3208 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3209 BFD_RELOC_SH_GOTOFF_MEDHI16,
3210 BFD_RELOC_SH_GOTOFF_HI16,
3211 BFD_RELOC_SH_GOTPC_LOW16,
3212 BFD_RELOC_SH_GOTPC_MEDLOW16,
3213 BFD_RELOC_SH_GOTPC_MEDHI16,
3214 BFD_RELOC_SH_GOTPC_HI16,
3215 BFD_RELOC_SH_COPY64,
3216 BFD_RELOC_SH_GLOB_DAT64,
3217 BFD_RELOC_SH_JMP_SLOT64,
3218 BFD_RELOC_SH_RELATIVE64,
3219 BFD_RELOC_SH_GOT10BY4,
3220 BFD_RELOC_SH_GOT10BY8,
3221 BFD_RELOC_SH_GOTPLT10BY4,
3222 BFD_RELOC_SH_GOTPLT10BY8,
3223 BFD_RELOC_SH_GOTPLT32,
3224 BFD_RELOC_SH_SHMEDIA_CODE,
3225 BFD_RELOC_SH_IMMU5,
3226 BFD_RELOC_SH_IMMS6,
3227 BFD_RELOC_SH_IMMS6BY32,
3228 BFD_RELOC_SH_IMMU6,
3229 BFD_RELOC_SH_IMMS10,
3230 BFD_RELOC_SH_IMMS10BY2,
3231 BFD_RELOC_SH_IMMS10BY4,
3232 BFD_RELOC_SH_IMMS10BY8,
3233 BFD_RELOC_SH_IMMS16,
3234 BFD_RELOC_SH_IMMU16,
3235 BFD_RELOC_SH_IMM_LOW16,
3236 BFD_RELOC_SH_IMM_LOW16_PCREL,
3237 BFD_RELOC_SH_IMM_MEDLOW16,
3238 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3239 BFD_RELOC_SH_IMM_MEDHI16,
3240 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3241 BFD_RELOC_SH_IMM_HI16,
3242 BFD_RELOC_SH_IMM_HI16_PCREL,
3243 BFD_RELOC_SH_PT_16,
5dc97655
KK
3244 BFD_RELOC_SH_TLS_GD_32,
3245 BFD_RELOC_SH_TLS_LD_32,
3246 BFD_RELOC_SH_TLS_LDO_32,
3247 BFD_RELOC_SH_TLS_IE_32,
3248 BFD_RELOC_SH_TLS_LE_32,
3249 BFD_RELOC_SH_TLS_DTPMOD32,
3250 BFD_RELOC_SH_TLS_DTPOFF32,
3251 BFD_RELOC_SH_TLS_TPOFF32,
8e45593f
NC
3252 BFD_RELOC_SH_GOT20,
3253 BFD_RELOC_SH_GOTOFF20,
3254 BFD_RELOC_SH_GOTFUNCDESC,
3255 BFD_RELOC_SH_GOTFUNCDESC20,
3256 BFD_RELOC_SH_GOTOFFFUNCDESC,
3257 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3258 BFD_RELOC_SH_FUNCDESC,
252b5132 3259
886a2506
NC
3260/* ARC relocs. */
3261 BFD_RELOC_ARC_NONE,
3262 BFD_RELOC_ARC_8,
3263 BFD_RELOC_ARC_16,
3264 BFD_RELOC_ARC_24,
3265 BFD_RELOC_ARC_32,
3266 BFD_RELOC_ARC_N8,
3267 BFD_RELOC_ARC_N16,
3268 BFD_RELOC_ARC_N24,
3269 BFD_RELOC_ARC_N32,
3270 BFD_RELOC_ARC_SDA,
3271 BFD_RELOC_ARC_SECTOFF,
3272 BFD_RELOC_ARC_S21H_PCREL,
3273 BFD_RELOC_ARC_S21W_PCREL,
3274 BFD_RELOC_ARC_S25H_PCREL,
3275 BFD_RELOC_ARC_S25W_PCREL,
3276 BFD_RELOC_ARC_SDA32,
3277 BFD_RELOC_ARC_SDA_LDST,
3278 BFD_RELOC_ARC_SDA_LDST1,
3279 BFD_RELOC_ARC_SDA_LDST2,
3280 BFD_RELOC_ARC_SDA16_LD,
3281 BFD_RELOC_ARC_SDA16_LD1,
3282 BFD_RELOC_ARC_SDA16_LD2,
3283 BFD_RELOC_ARC_S13_PCREL,
3284 BFD_RELOC_ARC_W,
3285 BFD_RELOC_ARC_32_ME,
3286 BFD_RELOC_ARC_32_ME_S,
3287 BFD_RELOC_ARC_N32_ME,
3288 BFD_RELOC_ARC_SECTOFF_ME,
3289 BFD_RELOC_ARC_SDA32_ME,
3290 BFD_RELOC_ARC_W_ME,
3291 BFD_RELOC_AC_SECTOFF_U8,
3292 BFD_RELOC_AC_SECTOFF_U8_1,
3293 BFD_RELOC_AC_SECTOFF_U8_2,
a87aa054
CM
3294 BFD_RELOC_AC_SECTOFF_S9,
3295 BFD_RELOC_AC_SECTOFF_S9_1,
3296 BFD_RELOC_AC_SECTOFF_S9_2,
886a2506
NC
3297 BFD_RELOC_ARC_SECTOFF_ME_1,
3298 BFD_RELOC_ARC_SECTOFF_ME_2,
3299 BFD_RELOC_ARC_SECTOFF_1,
3300 BFD_RELOC_ARC_SECTOFF_2,
a87aa054 3301 BFD_RELOC_ARC_SDA_12,
886a2506 3302 BFD_RELOC_ARC_SDA16_ST2,
6f4b1afc 3303 BFD_RELOC_ARC_32_PCREL,
886a2506
NC
3304 BFD_RELOC_ARC_PC32,
3305 BFD_RELOC_ARC_GOT32,
3306 BFD_RELOC_ARC_GOTPC32,
3307 BFD_RELOC_ARC_PLT32,
3308 BFD_RELOC_ARC_COPY,
3309 BFD_RELOC_ARC_GLOB_DAT,
3310 BFD_RELOC_ARC_JMP_SLOT,
3311 BFD_RELOC_ARC_RELATIVE,
3312 BFD_RELOC_ARC_GOTOFF,
3313 BFD_RELOC_ARC_GOTPC,
3314 BFD_RELOC_ARC_S21W_PCREL_PLT,
3315 BFD_RELOC_ARC_S25H_PCREL_PLT,
3316 BFD_RELOC_ARC_TLS_DTPMOD,
3317 BFD_RELOC_ARC_TLS_TPOFF,
3318 BFD_RELOC_ARC_TLS_GD_GOT,
3319 BFD_RELOC_ARC_TLS_GD_LD,
3320 BFD_RELOC_ARC_TLS_GD_CALL,
3321 BFD_RELOC_ARC_TLS_IE_GOT,
3322 BFD_RELOC_ARC_TLS_DTPOFF,
3323 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3324 BFD_RELOC_ARC_TLS_LE_S9,
3325 BFD_RELOC_ARC_TLS_LE_32,
3326 BFD_RELOC_ARC_S25W_PCREL_PLT,
3327 BFD_RELOC_ARC_S21H_PCREL_PLT,
4b0c052e 3328 BFD_RELOC_ARC_NPS_CMEM16,
684d5a10 3329 BFD_RELOC_ARC_JLI_SECTOFF,
252b5132 3330
0f64bb02
CM
3331/* ADI Blackfin 16 bit immediate absolute reloc. */
3332 BFD_RELOC_BFIN_16_IMM,
3333
3334/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3335 BFD_RELOC_BFIN_16_HIGH,
3336
3337/* ADI Blackfin 'a' part of LSETUP. */
3338 BFD_RELOC_BFIN_4_PCREL,
3339
3340/* ADI Blackfin. */
3341 BFD_RELOC_BFIN_5_PCREL,
3342
3343/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3344 BFD_RELOC_BFIN_16_LOW,
3345
3346/* ADI Blackfin. */
3347 BFD_RELOC_BFIN_10_PCREL,
3348
3349/* ADI Blackfin 'b' part of LSETUP. */
3350 BFD_RELOC_BFIN_11_PCREL,
3351
3352/* ADI Blackfin. */
3353 BFD_RELOC_BFIN_12_PCREL_JUMP,
3354
3355/* ADI Blackfin Short jump, pcrel. */
3356 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3357
3358/* ADI Blackfin Call.x not implemented. */
3359 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3360
3361/* ADI Blackfin Long Jump pcrel. */
3362 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3363
48d502e1
BS
3364/* ADI Blackfin FD-PIC relocations. */
3365 BFD_RELOC_BFIN_GOT17M4,
3366 BFD_RELOC_BFIN_GOTHI,
3367 BFD_RELOC_BFIN_GOTLO,
3368 BFD_RELOC_BFIN_FUNCDESC,
3369 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3370 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3371 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3372 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3373 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3374 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3375 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3376 BFD_RELOC_BFIN_GOTOFF17M4,
3377 BFD_RELOC_BFIN_GOTOFFHI,
3378 BFD_RELOC_BFIN_GOTOFFLO,
3379
0f64bb02
CM
3380/* ADI Blackfin GOT relocation. */
3381 BFD_RELOC_BFIN_GOT,
3382
3383/* ADI Blackfin PLTPC relocation. */
3384 BFD_RELOC_BFIN_PLTPC,
3385
3386/* ADI Blackfin arithmetic relocation. */
3387 BFD_ARELOC_BFIN_PUSH,
3388
3389/* ADI Blackfin arithmetic relocation. */
3390 BFD_ARELOC_BFIN_CONST,
3391
3392/* ADI Blackfin arithmetic relocation. */
3393 BFD_ARELOC_BFIN_ADD,
3394
3395/* ADI Blackfin arithmetic relocation. */
3396 BFD_ARELOC_BFIN_SUB,
3397
3398/* ADI Blackfin arithmetic relocation. */
3399 BFD_ARELOC_BFIN_MULT,
3400
3401/* ADI Blackfin arithmetic relocation. */
3402 BFD_ARELOC_BFIN_DIV,
3403
3404/* ADI Blackfin arithmetic relocation. */
3405 BFD_ARELOC_BFIN_MOD,
3406
3407/* ADI Blackfin arithmetic relocation. */
3408 BFD_ARELOC_BFIN_LSHIFT,
3409
3410/* ADI Blackfin arithmetic relocation. */
3411 BFD_ARELOC_BFIN_RSHIFT,
3412
3413/* ADI Blackfin arithmetic relocation. */
3414 BFD_ARELOC_BFIN_AND,
3415
3416/* ADI Blackfin arithmetic relocation. */
3417 BFD_ARELOC_BFIN_OR,
3418
3419/* ADI Blackfin arithmetic relocation. */
3420 BFD_ARELOC_BFIN_XOR,
3421
3422/* ADI Blackfin arithmetic relocation. */
3423 BFD_ARELOC_BFIN_LAND,
3424
3425/* ADI Blackfin arithmetic relocation. */
3426 BFD_ARELOC_BFIN_LOR,
3427
3428/* ADI Blackfin arithmetic relocation. */
3429 BFD_ARELOC_BFIN_LEN,
3430
3431/* ADI Blackfin arithmetic relocation. */
3432 BFD_ARELOC_BFIN_NEG,
3433
3434/* ADI Blackfin arithmetic relocation. */
3435 BFD_ARELOC_BFIN_COMP,
3436
3437/* ADI Blackfin arithmetic relocation. */
3438 BFD_ARELOC_BFIN_PAGE,
3439
3440/* ADI Blackfin arithmetic relocation. */
3441 BFD_ARELOC_BFIN_HWPAGE,
3442
3443/* ADI Blackfin arithmetic relocation. */
3444 BFD_ARELOC_BFIN_ADDR,
3445
252b5132
RH
3446/* Mitsubishi D10V relocs.
3447This is a 10-bit reloc with the right 2 bits
b5f79c76 3448assumed to be 0. */
252b5132
RH
3449 BFD_RELOC_D10V_10_PCREL_R,
3450
3451/* Mitsubishi D10V relocs.
3452This is a 10-bit reloc with the right 2 bits
3453assumed to be 0. This is the same as the previous reloc
3454except it is in the left container, i.e.,
b5f79c76 3455shifted left 15 bits. */
252b5132
RH
3456 BFD_RELOC_D10V_10_PCREL_L,
3457
3458/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3459assumed to be 0. */
252b5132
RH
3460 BFD_RELOC_D10V_18,
3461
3462/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3463assumed to be 0. */
252b5132
RH
3464 BFD_RELOC_D10V_18_PCREL,
3465
3466/* Mitsubishi D30V relocs.
b5f79c76 3467This is a 6-bit absolute reloc. */
252b5132
RH
3468 BFD_RELOC_D30V_6,
3469
adde6300 3470/* This is a 6-bit pc-relative reloc with
b5f79c76 3471the right 3 bits assumed to be 0. */
252b5132
RH
3472 BFD_RELOC_D30V_9_PCREL,
3473
adde6300 3474/* This is a 6-bit pc-relative reloc with
252b5132
RH
3475the right 3 bits assumed to be 0. Same
3476as the previous reloc but on the right side
b5f79c76 3477of the container. */
252b5132
RH
3478 BFD_RELOC_D30V_9_PCREL_R,
3479
adde6300 3480/* This is a 12-bit absolute reloc with the
b5f79c76 3481right 3 bitsassumed to be 0. */
252b5132
RH
3482 BFD_RELOC_D30V_15,
3483
adde6300 3484/* This is a 12-bit pc-relative reloc with
b5f79c76 3485the right 3 bits assumed to be 0. */
252b5132
RH
3486 BFD_RELOC_D30V_15_PCREL,
3487
adde6300 3488/* This is a 12-bit pc-relative reloc with
252b5132
RH
3489the right 3 bits assumed to be 0. Same
3490as the previous reloc but on the right side
b5f79c76 3491of the container. */
252b5132
RH
3492 BFD_RELOC_D30V_15_PCREL_R,
3493
adde6300 3494/* This is an 18-bit absolute reloc with
b5f79c76 3495the right 3 bits assumed to be 0. */
252b5132
RH
3496 BFD_RELOC_D30V_21,
3497
adde6300 3498/* This is an 18-bit pc-relative reloc with
b5f79c76 3499the right 3 bits assumed to be 0. */
252b5132
RH
3500 BFD_RELOC_D30V_21_PCREL,
3501
adde6300 3502/* This is an 18-bit pc-relative reloc with
252b5132
RH
3503the right 3 bits assumed to be 0. Same
3504as the previous reloc but on the right side
b5f79c76 3505of the container. */
252b5132
RH
3506 BFD_RELOC_D30V_21_PCREL_R,
3507
b5f79c76 3508/* This is a 32-bit absolute reloc. */
252b5132
RH
3509 BFD_RELOC_D30V_32,
3510
b5f79c76 3511/* This is a 32-bit pc-relative reloc. */
252b5132
RH
3512 BFD_RELOC_D30V_32_PCREL,
3513
d172d4ba
NC
3514/* DLX relocs */
3515 BFD_RELOC_DLX_HI16_S,
3516
3517/* DLX relocs */
3518 BFD_RELOC_DLX_LO16,
3519
3520/* DLX relocs */
3521 BFD_RELOC_DLX_JMP26,
3522
e729279b 3523/* Renesas M16C/M32C Relocations. */
fd54057a 3524 BFD_RELOC_M32C_HI8,
6772dd07
DD
3525 BFD_RELOC_M32C_RL_JUMP,
3526 BFD_RELOC_M32C_RL_1ADDR,
3527 BFD_RELOC_M32C_RL_2ADDR,
e729279b 3528
26597c86 3529/* Renesas M32R (formerly Mitsubishi M32R) relocs.
b5f79c76 3530This is a 24 bit absolute address. */
252b5132
RH
3531 BFD_RELOC_M32R_24,
3532
b5f79c76 3533/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3534 BFD_RELOC_M32R_10_PCREL,
3535
b5f79c76 3536/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3537 BFD_RELOC_M32R_18_PCREL,
3538
b5f79c76 3539/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3540 BFD_RELOC_M32R_26_PCREL,
3541
3542/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3543used when the lower 16 bits are treated as unsigned. */
252b5132
RH
3544 BFD_RELOC_M32R_HI16_ULO,
3545
3546/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3547used when the lower 16 bits are treated as signed. */
252b5132
RH
3548 BFD_RELOC_M32R_HI16_SLO,
3549
b5f79c76 3550/* This is a 16-bit reloc containing the lower 16 bits of an address. */
252b5132
RH
3551 BFD_RELOC_M32R_LO16,
3552
3553/* This is a 16-bit reloc containing the small data area offset for use in
b5f79c76 3554add3, load, and store instructions. */
252b5132
RH
3555 BFD_RELOC_M32R_SDA16,
3556
6edf0760
NC
3557/* For PIC. */
3558 BFD_RELOC_M32R_GOT24,
3559 BFD_RELOC_M32R_26_PLTREL,
3560 BFD_RELOC_M32R_COPY,
3561 BFD_RELOC_M32R_GLOB_DAT,
3562 BFD_RELOC_M32R_JMP_SLOT,
3563 BFD_RELOC_M32R_RELATIVE,
3564 BFD_RELOC_M32R_GOTOFF,
097f809a
NC
3565 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3566 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3567 BFD_RELOC_M32R_GOTOFF_LO,
6edf0760
NC
3568 BFD_RELOC_M32R_GOTPC24,
3569 BFD_RELOC_M32R_GOT16_HI_ULO,
3570 BFD_RELOC_M32R_GOT16_HI_SLO,
3571 BFD_RELOC_M32R_GOT16_LO,
3572 BFD_RELOC_M32R_GOTPC_HI_ULO,
3573 BFD_RELOC_M32R_GOTPC_HI_SLO,
3574 BFD_RELOC_M32R_GOTPC_LO,
3575
35c08157
KLC
3576/* NDS32 relocs.
3577This is a 20 bit absolute address. */
3578 BFD_RELOC_NDS32_20,
3579
3580/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3581 BFD_RELOC_NDS32_9_PCREL,
3582
3583/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3584 BFD_RELOC_NDS32_WORD_9_PCREL,
3585
3586/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3587 BFD_RELOC_NDS32_15_PCREL,
3588
3589/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3590 BFD_RELOC_NDS32_17_PCREL,
3591
3592/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3593 BFD_RELOC_NDS32_25_PCREL,
3594
3595/* This is a 20-bit reloc containing the high 20 bits of an address
3596used with the lower 12 bits */
3597 BFD_RELOC_NDS32_HI20,
3598
3599/* This is a 12-bit reloc containing the lower 12 bits of an address
3600then shift right by 3. This is used with ldi,sdi... */
3601 BFD_RELOC_NDS32_LO12S3,
3602
3603/* This is a 12-bit reloc containing the lower 12 bits of an address
3604then shift left by 2. This is used with lwi,swi... */
3605 BFD_RELOC_NDS32_LO12S2,
3606
3607/* This is a 12-bit reloc containing the lower 12 bits of an address
3608then shift left by 1. This is used with lhi,shi... */
3609 BFD_RELOC_NDS32_LO12S1,
3610
3611/* This is a 12-bit reloc containing the lower 12 bits of an address
3612then shift left by 0. This is used with lbisbi... */
3613 BFD_RELOC_NDS32_LO12S0,
3614
3615/* This is a 12-bit reloc containing the lower 12 bits of an address
3616then shift left by 0. This is only used with branch relaxations */
3617 BFD_RELOC_NDS32_LO12S0_ORI,
3618
3619/* This is a 15-bit reloc containing the small data area 18-bit signed offset
3620and shift left by 3 for use in ldi, sdi... */
3621 BFD_RELOC_NDS32_SDA15S3,
3622
3623/* This is a 15-bit reloc containing the small data area 17-bit signed offset
3624and shift left by 2 for use in lwi, swi... */
3625 BFD_RELOC_NDS32_SDA15S2,
3626
3627/* This is a 15-bit reloc containing the small data area 16-bit signed offset
3628and shift left by 1 for use in lhi, shi... */
3629 BFD_RELOC_NDS32_SDA15S1,
3630
3631/* This is a 15-bit reloc containing the small data area 15-bit signed offset
3632and shift left by 0 for use in lbi, sbi... */
3633 BFD_RELOC_NDS32_SDA15S0,
3634
3635/* This is a 16-bit reloc containing the small data area 16-bit signed offset
3636and shift left by 3 */
3637 BFD_RELOC_NDS32_SDA16S3,
3638
3639/* This is a 17-bit reloc containing the small data area 17-bit signed offset
3640and shift left by 2 for use in lwi.gp, swi.gp... */
3641 BFD_RELOC_NDS32_SDA17S2,
3642
3643/* This is a 18-bit reloc containing the small data area 18-bit signed offset
3644and shift left by 1 for use in lhi.gp, shi.gp... */
3645 BFD_RELOC_NDS32_SDA18S1,
3646
3647/* This is a 19-bit reloc containing the small data area 19-bit signed offset
3648and shift left by 0 for use in lbi.gp, sbi.gp... */
3649 BFD_RELOC_NDS32_SDA19S0,
3650
3651/* for PIC */
3652 BFD_RELOC_NDS32_GOT20,
3653 BFD_RELOC_NDS32_9_PLTREL,
3654 BFD_RELOC_NDS32_25_PLTREL,
3655 BFD_RELOC_NDS32_COPY,
3656 BFD_RELOC_NDS32_GLOB_DAT,
3657 BFD_RELOC_NDS32_JMP_SLOT,
3658 BFD_RELOC_NDS32_RELATIVE,
3659 BFD_RELOC_NDS32_GOTOFF,
3660 BFD_RELOC_NDS32_GOTOFF_HI20,
3661 BFD_RELOC_NDS32_GOTOFF_LO12,
3662 BFD_RELOC_NDS32_GOTPC20,
3663 BFD_RELOC_NDS32_GOT_HI20,
3664 BFD_RELOC_NDS32_GOT_LO12,
3665 BFD_RELOC_NDS32_GOTPC_HI20,
3666 BFD_RELOC_NDS32_GOTPC_LO12,
3667
3668/* for relax */
3669 BFD_RELOC_NDS32_INSN16,
3670 BFD_RELOC_NDS32_LABEL,
3671 BFD_RELOC_NDS32_LONGCALL1,
3672 BFD_RELOC_NDS32_LONGCALL2,
3673 BFD_RELOC_NDS32_LONGCALL3,
3674 BFD_RELOC_NDS32_LONGJUMP1,
3675 BFD_RELOC_NDS32_LONGJUMP2,
3676 BFD_RELOC_NDS32_LONGJUMP3,
3677 BFD_RELOC_NDS32_LOADSTORE,
3678 BFD_RELOC_NDS32_9_FIXED,
3679 BFD_RELOC_NDS32_15_FIXED,
3680 BFD_RELOC_NDS32_17_FIXED,
3681 BFD_RELOC_NDS32_25_FIXED,
1c8f6a4d
KLC
3682 BFD_RELOC_NDS32_LONGCALL4,
3683 BFD_RELOC_NDS32_LONGCALL5,
3684 BFD_RELOC_NDS32_LONGCALL6,
3685 BFD_RELOC_NDS32_LONGJUMP4,
3686 BFD_RELOC_NDS32_LONGJUMP5,
3687 BFD_RELOC_NDS32_LONGJUMP6,
3688 BFD_RELOC_NDS32_LONGJUMP7,
35c08157
KLC
3689
3690/* for PIC */
3691 BFD_RELOC_NDS32_PLTREL_HI20,
3692 BFD_RELOC_NDS32_PLTREL_LO12,
3693 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3694 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3695
3696/* for floating point */
3697 BFD_RELOC_NDS32_SDA12S2_DP,
3698 BFD_RELOC_NDS32_SDA12S2_SP,
3699 BFD_RELOC_NDS32_LO12S2_DP,
3700 BFD_RELOC_NDS32_LO12S2_SP,
3701
3702/* for dwarf2 debug_line. */
3703 BFD_RELOC_NDS32_DWARF2_OP1,
3704 BFD_RELOC_NDS32_DWARF2_OP2,
3705 BFD_RELOC_NDS32_DWARF2_LEB,
3706
3707/* for eliminate 16-bit instructions */
3708 BFD_RELOC_NDS32_UPDATE_TA,
3709
3710/* for PIC object relaxation */
3711 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3712 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3713 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3714 BFD_RELOC_NDS32_GOT_LO15,
3715 BFD_RELOC_NDS32_GOT_LO19,
3716 BFD_RELOC_NDS32_GOTOFF_LO15,
3717 BFD_RELOC_NDS32_GOTOFF_LO19,
3718 BFD_RELOC_NDS32_GOT15S2,
3719 BFD_RELOC_NDS32_GOT17S2,
3720
3721/* NDS32 relocs.
3722This is a 5 bit absolute address. */
3723 BFD_RELOC_NDS32_5,
3724
3725/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3726 BFD_RELOC_NDS32_10_UPCREL,
3727
3728/* If fp were omitted, fp can used as another gp. */
3729 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3730
3731/* relaxation relative relocation types */
3732 BFD_RELOC_NDS32_RELAX_ENTRY,
3733 BFD_RELOC_NDS32_GOT_SUFF,
3734 BFD_RELOC_NDS32_GOTOFF_SUFF,
3735 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3736 BFD_RELOC_NDS32_MULCALL_SUFF,
3737 BFD_RELOC_NDS32_PTR,
3738 BFD_RELOC_NDS32_PTR_COUNT,
3739 BFD_RELOC_NDS32_PTR_RESOLVED,
3740 BFD_RELOC_NDS32_PLTBLOCK,
3741 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3742 BFD_RELOC_NDS32_RELAX_REGION_END,
3743 BFD_RELOC_NDS32_MINUEND,
3744 BFD_RELOC_NDS32_SUBTRAHEND,
3745 BFD_RELOC_NDS32_DIFF8,
3746 BFD_RELOC_NDS32_DIFF16,
3747 BFD_RELOC_NDS32_DIFF32,
3748 BFD_RELOC_NDS32_DIFF_ULEB128,
1c8f6a4d
KLC
3749 BFD_RELOC_NDS32_EMPTY,
3750
3751/* This is a 25 bit absolute address. */
35c08157 3752 BFD_RELOC_NDS32_25_ABS,
1c8f6a4d
KLC
3753
3754/* For ex9 and ifc using. */
35c08157
KLC
3755 BFD_RELOC_NDS32_DATA,
3756 BFD_RELOC_NDS32_TRAN,
3757 BFD_RELOC_NDS32_17IFC_PCREL,
3758 BFD_RELOC_NDS32_10IFCU_PCREL,
3759
1c8f6a4d
KLC
3760/* For TLS. */
3761 BFD_RELOC_NDS32_TPOFF,
fbaf61ad 3762 BFD_RELOC_NDS32_GOTTPOFF,
1c8f6a4d
KLC
3763 BFD_RELOC_NDS32_TLS_LE_HI20,
3764 BFD_RELOC_NDS32_TLS_LE_LO12,
1c8f6a4d
KLC
3765 BFD_RELOC_NDS32_TLS_LE_20,
3766 BFD_RELOC_NDS32_TLS_LE_15S0,
3767 BFD_RELOC_NDS32_TLS_LE_15S1,
3768 BFD_RELOC_NDS32_TLS_LE_15S2,
fbaf61ad
NC
3769 BFD_RELOC_NDS32_TLS_LE_ADD,
3770 BFD_RELOC_NDS32_TLS_LE_LS,
3771 BFD_RELOC_NDS32_TLS_IE_HI20,
3772 BFD_RELOC_NDS32_TLS_IE_LO12,
3773 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3774 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3775 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3776 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3777 BFD_RELOC_NDS32_TLS_IEGP_LW,
3778 BFD_RELOC_NDS32_TLS_DESC,
3779 BFD_RELOC_NDS32_TLS_DESC_HI20,
3780 BFD_RELOC_NDS32_TLS_DESC_LO12,
3781 BFD_RELOC_NDS32_TLS_DESC_20,
3782 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3783 BFD_RELOC_NDS32_TLS_DESC_ADD,
3784 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3785 BFD_RELOC_NDS32_TLS_DESC_CALL,
3786 BFD_RELOC_NDS32_TLS_DESC_MEM,
3787 BFD_RELOC_NDS32_REMOVE,
3788 BFD_RELOC_NDS32_GROUP,
3789
3790/* For floating load store relaxation. */
3791 BFD_RELOC_NDS32_LSI,
1c8f6a4d 3792
b5f79c76 3793/* This is a 9-bit reloc */
252b5132
RH
3794 BFD_RELOC_V850_9_PCREL,
3795
b5f79c76 3796/* This is a 22-bit reloc */
252b5132
RH
3797 BFD_RELOC_V850_22_PCREL,
3798
b5f79c76 3799/* This is a 16 bit offset from the short data area pointer. */
252b5132
RH
3800 BFD_RELOC_V850_SDA_16_16_OFFSET,
3801
3802/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 3803short data area pointer. */
252b5132
RH
3804 BFD_RELOC_V850_SDA_15_16_OFFSET,
3805
b5f79c76 3806/* This is a 16 bit offset from the zero data area pointer. */
252b5132
RH
3807 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3808
3809/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 3810zero data area pointer. */
252b5132
RH
3811 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3812
3813/* This is an 8 bit offset (of which only 6 bits are used) from the
b5f79c76 3814tiny data area pointer. */
252b5132
RH
3815 BFD_RELOC_V850_TDA_6_8_OFFSET,
3816
3817/* This is an 8bit offset (of which only 7 bits are used) from the tiny
b5f79c76 3818data area pointer. */
252b5132
RH
3819 BFD_RELOC_V850_TDA_7_8_OFFSET,
3820
b5f79c76 3821/* This is a 7 bit offset from the tiny data area pointer. */
252b5132
RH
3822 BFD_RELOC_V850_TDA_7_7_OFFSET,
3823
b5f79c76 3824/* This is a 16 bit offset from the tiny data area pointer. */
252b5132
RH
3825 BFD_RELOC_V850_TDA_16_16_OFFSET,
3826
3827/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
b5f79c76 3828data area pointer. */
252b5132
RH
3829 BFD_RELOC_V850_TDA_4_5_OFFSET,
3830
b5f79c76 3831/* This is a 4 bit offset from the tiny data area pointer. */
252b5132
RH
3832 BFD_RELOC_V850_TDA_4_4_OFFSET,
3833
3834/* This is a 16 bit offset from the short data area pointer, with the
7dee875e 3835bits placed non-contiguously in the instruction. */
252b5132
RH
3836 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3837
3838/* This is a 16 bit offset from the zero data area pointer, with the
7dee875e 3839bits placed non-contiguously in the instruction. */
252b5132
RH
3840 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3841
b5f79c76 3842/* This is a 6 bit offset from the call table base pointer. */
252b5132
RH
3843 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3844
b5f79c76 3845/* This is a 16 bit offset from the call table base pointer. */
252b5132
RH
3846 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3847
86aba9db
NC
3848/* Used for relaxing indirect function calls. */
3849 BFD_RELOC_V850_LONGCALL,
3850
3851/* Used for relaxing indirect jumps. */
3852 BFD_RELOC_V850_LONGJUMP,
3853
3854/* Used to maintain alignment whilst relaxing. */
3855 BFD_RELOC_V850_ALIGN,
541389e2 3856
1e50d24d
RS
3857/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3858instructions. */
3859 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3860
1cd986c5
NC
3861/* This is a 16-bit reloc. */
3862 BFD_RELOC_V850_16_PCREL,
3863
3864/* This is a 17-bit reloc. */
3865 BFD_RELOC_V850_17_PCREL,
3866
3867/* This is a 23-bit reloc. */
3868 BFD_RELOC_V850_23,
3869
3870/* This is a 32-bit reloc. */
3871 BFD_RELOC_V850_32_PCREL,
3872
3873/* This is a 32-bit reloc. */
3874 BFD_RELOC_V850_32_ABS,
3875
3876/* This is a 16-bit reloc. */
3877 BFD_RELOC_V850_16_SPLIT_OFFSET,
3878
3879/* This is a 16-bit reloc. */
3880 BFD_RELOC_V850_16_S1,
3881
3882/* Low 16 bits. 16 bit shifted by 1. */
3883 BFD_RELOC_V850_LO16_S1,
3884
3885/* This is a 16 bit offset from the call table base pointer. */
3886 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3887
3888/* DSO relocations. */
3889 BFD_RELOC_V850_32_GOTPCREL,
3890
3891/* DSO relocations. */
3892 BFD_RELOC_V850_16_GOT,
3893
3894/* DSO relocations. */
3895 BFD_RELOC_V850_32_GOT,
3896
3897/* DSO relocations. */
3898 BFD_RELOC_V850_22_PLT_PCREL,
3899
3900/* DSO relocations. */
3901 BFD_RELOC_V850_32_PLT_PCREL,
3902
3903/* DSO relocations. */
3904 BFD_RELOC_V850_COPY,
3905
3906/* DSO relocations. */
3907 BFD_RELOC_V850_GLOB_DAT,
3908
3909/* DSO relocations. */
3910 BFD_RELOC_V850_JMP_SLOT,
3911
3912/* DSO relocations. */
3913 BFD_RELOC_V850_RELATIVE,
3914
3915/* DSO relocations. */
3916 BFD_RELOC_V850_16_GOTOFF,
3917
3918/* DSO relocations. */
3919 BFD_RELOC_V850_32_GOTOFF,
3920
3921/* start code. */
3922 BFD_RELOC_V850_CODE,
3923
3924/* start data in text. */
3925 BFD_RELOC_V850_DATA,
3926
252b5132
RH
3927/* This is a 8bit DP reloc for the tms320c30, where the most
3928significant 8 bits of a 24 bit word are placed into the least
b5f79c76 3929significant 8 bits of the opcode. */
252b5132
RH
3930 BFD_RELOC_TIC30_LDP,
3931
81635ce4
TW
3932/* This is a 7bit reloc for the tms320c54x, where the least
3933significant 7 bits of a 16 bit word are placed into the least
b5f79c76 3934significant 7 bits of the opcode. */
81635ce4
TW
3935 BFD_RELOC_TIC54X_PARTLS7,
3936
3937/* This is a 9bit DP reloc for the tms320c54x, where the most
3938significant 9 bits of a 16 bit word are placed into the least
b5f79c76 3939significant 9 bits of the opcode. */
81635ce4
TW
3940 BFD_RELOC_TIC54X_PARTMS9,
3941
b5f79c76 3942/* This is an extended address 23-bit reloc for the tms320c54x. */
81635ce4
TW
3943 BFD_RELOC_TIC54X_23,
3944
0d2bcfaf
NC
3945/* This is a 16-bit reloc for the tms320c54x, where the least
3946significant 16 bits of a 23-bit extended address are placed into
b5f79c76 3947the opcode. */
81635ce4
TW
3948 BFD_RELOC_TIC54X_16_OF_23,
3949
3950/* This is a reloc for the tms320c54x, where the most
0d2bcfaf 3951significant 7 bits of a 23-bit extended address are placed into
b5f79c76 3952the opcode. */
81635ce4
TW
3953 BFD_RELOC_TIC54X_MS7_OF_23,
3954
40b36596
JM
3955/* TMS320C6000 relocations. */
3956 BFD_RELOC_C6000_PCR_S21,
3957 BFD_RELOC_C6000_PCR_S12,
3958 BFD_RELOC_C6000_PCR_S10,
3959 BFD_RELOC_C6000_PCR_S7,
3960 BFD_RELOC_C6000_ABS_S16,
3961 BFD_RELOC_C6000_ABS_L16,
3962 BFD_RELOC_C6000_ABS_H16,
3963 BFD_RELOC_C6000_SBR_U15_B,
3964 BFD_RELOC_C6000_SBR_U15_H,
3965 BFD_RELOC_C6000_SBR_U15_W,
3966 BFD_RELOC_C6000_SBR_S16,
3967 BFD_RELOC_C6000_SBR_L16_B,
3968 BFD_RELOC_C6000_SBR_L16_H,
3969 BFD_RELOC_C6000_SBR_L16_W,
3970 BFD_RELOC_C6000_SBR_H16_B,
3971 BFD_RELOC_C6000_SBR_H16_H,
3972 BFD_RELOC_C6000_SBR_H16_W,
3973 BFD_RELOC_C6000_SBR_GOT_U15_W,
3974 BFD_RELOC_C6000_SBR_GOT_L16_W,
3975 BFD_RELOC_C6000_SBR_GOT_H16_W,
3976 BFD_RELOC_C6000_DSBT_INDEX,
3977 BFD_RELOC_C6000_PREL31,
3978 BFD_RELOC_C6000_COPY,
ac145307
BS
3979 BFD_RELOC_C6000_JUMP_SLOT,
3980 BFD_RELOC_C6000_EHTYPE,
3981 BFD_RELOC_C6000_PCR_H16,
3982 BFD_RELOC_C6000_PCR_L16,
40b36596
JM
3983 BFD_RELOC_C6000_ALIGN,
3984 BFD_RELOC_C6000_FPHEAD,
3985 BFD_RELOC_C6000_NOCMP,
3986
b5f79c76 3987/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
252b5132
RH
3988 BFD_RELOC_FR30_48,
3989
3990/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
b5f79c76 3991two sections. */
252b5132
RH
3992 BFD_RELOC_FR30_20,
3993
3994/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
b5f79c76 39954 bits. */
252b5132
RH
3996 BFD_RELOC_FR30_6_IN_4,
3997
3998/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
b5f79c76 3999into 8 bits. */
252b5132
RH
4000 BFD_RELOC_FR30_8_IN_8,
4001
4002/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
b5f79c76 4003into 8 bits. */
252b5132
RH
4004 BFD_RELOC_FR30_9_IN_8,
4005
4006/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
b5f79c76 4007into 8 bits. */
252b5132
RH
4008 BFD_RELOC_FR30_10_IN_8,
4009
4010/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
b5f79c76 4011short offset into 8 bits. */
252b5132
RH
4012 BFD_RELOC_FR30_9_PCREL,
4013
4014/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
b5f79c76 4015short offset into 11 bits. */
252b5132
RH
4016 BFD_RELOC_FR30_12_PCREL,
4017
b5f79c76 4018/* Motorola Mcore relocations. */
252b5132
RH
4019 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4020 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4021 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4022 BFD_RELOC_MCORE_PCREL_32,
4023 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
36797d47 4024 BFD_RELOC_MCORE_RVA,
252b5132 4025
d9352518
DB
4026/* Toshiba Media Processor Relocations. */
4027 BFD_RELOC_MEP_8,
4028 BFD_RELOC_MEP_16,
4029 BFD_RELOC_MEP_32,
4030 BFD_RELOC_MEP_PCREL8A2,
4031 BFD_RELOC_MEP_PCREL12A2,
4032 BFD_RELOC_MEP_PCREL17A2,
4033 BFD_RELOC_MEP_PCREL24A2,
4034 BFD_RELOC_MEP_PCABS24A2,
4035 BFD_RELOC_MEP_LOW16,
4036 BFD_RELOC_MEP_HI16U,
4037 BFD_RELOC_MEP_HI16S,
4038 BFD_RELOC_MEP_GPREL,
4039 BFD_RELOC_MEP_TPREL,
4040 BFD_RELOC_MEP_TPREL7,
4041 BFD_RELOC_MEP_TPREL7A2,
4042 BFD_RELOC_MEP_TPREL7A4,
4043 BFD_RELOC_MEP_UIMM24,
4044 BFD_RELOC_MEP_ADDR24A4,
4045 BFD_RELOC_MEP_GNU_VTINHERIT,
4046 BFD_RELOC_MEP_GNU_VTENTRY,
4047
4048
a3c62988
NC
4049/* Imagination Technologies Meta relocations. */
4050 BFD_RELOC_METAG_HIADDR16,
4051 BFD_RELOC_METAG_LOADDR16,
4052 BFD_RELOC_METAG_RELBRANCH,
4053 BFD_RELOC_METAG_GETSETOFF,
4054 BFD_RELOC_METAG_HIOG,
4055 BFD_RELOC_METAG_LOOG,
4056 BFD_RELOC_METAG_REL8,
4057 BFD_RELOC_METAG_REL16,
4058 BFD_RELOC_METAG_HI16_GOTOFF,
4059 BFD_RELOC_METAG_LO16_GOTOFF,
4060 BFD_RELOC_METAG_GETSET_GOTOFF,
4061 BFD_RELOC_METAG_GETSET_GOT,
4062 BFD_RELOC_METAG_HI16_GOTPC,
4063 BFD_RELOC_METAG_LO16_GOTPC,
4064 BFD_RELOC_METAG_HI16_PLT,
4065 BFD_RELOC_METAG_LO16_PLT,
4066 BFD_RELOC_METAG_RELBRANCH_PLT,
4067 BFD_RELOC_METAG_GOTOFF,
4068 BFD_RELOC_METAG_PLT,
4069 BFD_RELOC_METAG_COPY,
4070 BFD_RELOC_METAG_JMP_SLOT,
4071 BFD_RELOC_METAG_RELATIVE,
4072 BFD_RELOC_METAG_GLOB_DAT,
4073 BFD_RELOC_METAG_TLS_GD,
4074 BFD_RELOC_METAG_TLS_LDM,
4075 BFD_RELOC_METAG_TLS_LDO_HI16,
4076 BFD_RELOC_METAG_TLS_LDO_LO16,
4077 BFD_RELOC_METAG_TLS_LDO,
4078 BFD_RELOC_METAG_TLS_IE,
4079 BFD_RELOC_METAG_TLS_IENONPIC,
4080 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4081 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4082 BFD_RELOC_METAG_TLS_TPOFF,
4083 BFD_RELOC_METAG_TLS_DTPMOD,
4084 BFD_RELOC_METAG_TLS_DTPOFF,
4085 BFD_RELOC_METAG_TLS_LE,
4086 BFD_RELOC_METAG_TLS_LE_HI16,
4087 BFD_RELOC_METAG_TLS_LE_LO16,
4088
b5f79c76 4089/* These are relocations for the GETA instruction. */
3c3bdf30
NC
4090 BFD_RELOC_MMIX_GETA,
4091 BFD_RELOC_MMIX_GETA_1,
4092 BFD_RELOC_MMIX_GETA_2,
4093 BFD_RELOC_MMIX_GETA_3,
4094
b5f79c76 4095/* These are relocations for a conditional branch instruction. */
3c3bdf30
NC
4096 BFD_RELOC_MMIX_CBRANCH,
4097 BFD_RELOC_MMIX_CBRANCH_J,
4098 BFD_RELOC_MMIX_CBRANCH_1,
4099 BFD_RELOC_MMIX_CBRANCH_2,
4100 BFD_RELOC_MMIX_CBRANCH_3,
4101
b5f79c76 4102/* These are relocations for the PUSHJ instruction. */
3c3bdf30
NC
4103 BFD_RELOC_MMIX_PUSHJ,
4104 BFD_RELOC_MMIX_PUSHJ_1,
4105 BFD_RELOC_MMIX_PUSHJ_2,
4106 BFD_RELOC_MMIX_PUSHJ_3,
f60ebe14 4107 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3c3bdf30 4108
b5f79c76 4109/* These are relocations for the JMP instruction. */
3c3bdf30
NC
4110 BFD_RELOC_MMIX_JMP,
4111 BFD_RELOC_MMIX_JMP_1,
4112 BFD_RELOC_MMIX_JMP_2,
4113 BFD_RELOC_MMIX_JMP_3,
4114
4115/* This is a relocation for a relative address as in a GETA instruction or
b5f79c76 4116a branch. */
3c3bdf30
NC
4117 BFD_RELOC_MMIX_ADDR19,
4118
b5f79c76 4119/* This is a relocation for a relative address as in a JMP instruction. */
3c3bdf30
NC
4120 BFD_RELOC_MMIX_ADDR27,
4121
4122/* This is a relocation for an instruction field that may be a general
b5f79c76 4123register or a value 0..255. */
3c3bdf30
NC
4124 BFD_RELOC_MMIX_REG_OR_BYTE,
4125
4126/* This is a relocation for an instruction field that may be a general
b5f79c76 4127register. */
3c3bdf30
NC
4128 BFD_RELOC_MMIX_REG,
4129
4130/* This is a relocation for two instruction fields holding a register and
b5f79c76 4131an offset, the equivalent of the relocation. */
3c3bdf30
NC
4132 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4133
4134/* This relocation is an assertion that the expression is not allocated as
b5f79c76 4135a global register. It does not modify contents. */
3c3bdf30
NC
4136 BFD_RELOC_MMIX_LOCAL,
4137
adde6300 4138/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
b5f79c76 4139short offset into 7 bits. */
adde6300
AM
4140 BFD_RELOC_AVR_7_PCREL,
4141
4142/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
b5f79c76 4143short offset into 12 bits. */
adde6300
AM
4144 BFD_RELOC_AVR_13_PCREL,
4145
4146/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
b5f79c76 4147program memory address) into 16 bits. */
adde6300
AM
4148 BFD_RELOC_AVR_16_PM,
4149
4150/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4151data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4152 BFD_RELOC_AVR_LO8_LDI,
4153
4154/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4155of data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4156 BFD_RELOC_AVR_HI8_LDI,
4157
4158/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4159of program memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4160 BFD_RELOC_AVR_HH8_LDI,
4161
df406460
NC
4162/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4163of 32 bit value) into 8 bit immediate value of LDI insn. */
4164 BFD_RELOC_AVR_MS8_LDI,
4165
adde6300 4166/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4167(usually data memory address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4168 BFD_RELOC_AVR_LO8_LDI_NEG,
4169
4170/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4171(high 8 bit of data memory address) into 8 bit immediate value of
b5f79c76 4172SUBI insn. */
adde6300
AM
4173 BFD_RELOC_AVR_HI8_LDI_NEG,
4174
4175/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4176(most high 8 bit of program memory address) into 8 bit immediate value
b5f79c76 4177of LDI or SUBI insn. */
adde6300
AM
4178 BFD_RELOC_AVR_HH8_LDI_NEG,
4179
df406460
NC
4180/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4181of 32 bit value) into 8 bit immediate value of LDI insn. */
4182 BFD_RELOC_AVR_MS8_LDI_NEG,
4183
adde6300 4184/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4185command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4186 BFD_RELOC_AVR_LO8_LDI_PM,
4187
68ffbac6 4188/* This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4189(command address) into 8 bit immediate value of LDI insn. If the address
4190is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4191in the lower 128k. */
4192 BFD_RELOC_AVR_LO8_LDI_GS,
4193
adde6300 4194/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4195of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4196 BFD_RELOC_AVR_HI8_LDI_PM,
4197
28c9d252
NC
4198/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4199of command address) into 8 bit immediate value of LDI insn. If the address
4200is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4201below 128k. */
4202 BFD_RELOC_AVR_HI8_LDI_GS,
4203
adde6300 4204/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4205of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4206 BFD_RELOC_AVR_HH8_LDI_PM,
4207
4208/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4209(usually command address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4210 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4211
4212/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4213(high 8 bit of 16 bit command address) into 8 bit immediate value
b5f79c76 4214of SUBI insn. */
adde6300
AM
4215 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4216
4217/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4218(high 6 bit of 22 bit command address) into 8 bit immediate
b5f79c76 4219value of SUBI insn. */
adde6300
AM
4220 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4221
4222/* This is a 32 bit reloc for the AVR that stores 23 bit value
b5f79c76 4223into 22 bits. */
adde6300
AM
4224 BFD_RELOC_AVR_CALL,
4225
750bce0e
NC
4226/* This is a 16 bit reloc for the AVR that stores all needed bits
4227for absolute addressing with ldi with overflow check to linktime */
4228 BFD_RELOC_AVR_LDI,
4229
4230/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4231instructions */
4232 BFD_RELOC_AVR_6,
4233
4234/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4235instructions */
4236 BFD_RELOC_AVR_6_ADIW,
4237
99700d6f
NC
4238/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4239in .byte lo8(symbol) */
4240 BFD_RELOC_AVR_8_LO,
4241
4242/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4243in .byte hi8(symbol) */
4244 BFD_RELOC_AVR_8_HI,
4245
4246/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8
NC
4247in .byte hlo8(symbol) */
4248 BFD_RELOC_AVR_8_HLO,
99700d6f 4249
85cf705b
NC
4250/* AVR relocations to mark the difference of two local symbols.
4251These are only needed to support linker relaxation and can be ignored
4252when not relaxing. The field is set to the value of the difference
4253assuming no relaxation. The relocation encodes the position of the
4254second symbol so the linker can determine whether to adjust the field
4255value. */
4256 BFD_RELOC_AVR_DIFF8,
4257 BFD_RELOC_AVR_DIFF16,
4258 BFD_RELOC_AVR_DIFF32,
4259
f36e8886
BS
4260/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4261lds and sts instructions supported only tiny core. */
4262 BFD_RELOC_AVR_LDS_STS_16,
4263
75f58085
BS
4264/* This is a 6 bit reloc for the AVR that stores an I/O register
4265number for the IN and OUT instructions */
4266 BFD_RELOC_AVR_PORT6,
4267
4268/* This is a 5 bit reloc for the AVR that stores an I/O register
4269number for the SBIC, SBIS, SBI and CBI instructions */
4270 BFD_RELOC_AVR_PORT5,
4271
e23eba97
NC
4272/* RISC-V relocations. */
4273 BFD_RELOC_RISCV_HI20,
4274 BFD_RELOC_RISCV_PCREL_HI20,
4275 BFD_RELOC_RISCV_PCREL_LO12_I,
4276 BFD_RELOC_RISCV_PCREL_LO12_S,
4277 BFD_RELOC_RISCV_LO12_I,
4278 BFD_RELOC_RISCV_LO12_S,
4279 BFD_RELOC_RISCV_GPREL12_I,
4280 BFD_RELOC_RISCV_GPREL12_S,
4281 BFD_RELOC_RISCV_TPREL_HI20,
4282 BFD_RELOC_RISCV_TPREL_LO12_I,
4283 BFD_RELOC_RISCV_TPREL_LO12_S,
4284 BFD_RELOC_RISCV_TPREL_ADD,
4285 BFD_RELOC_RISCV_CALL,
4286 BFD_RELOC_RISCV_CALL_PLT,
4287 BFD_RELOC_RISCV_ADD8,
4288 BFD_RELOC_RISCV_ADD16,
4289 BFD_RELOC_RISCV_ADD32,
4290 BFD_RELOC_RISCV_ADD64,
4291 BFD_RELOC_RISCV_SUB8,
4292 BFD_RELOC_RISCV_SUB16,
4293 BFD_RELOC_RISCV_SUB32,
4294 BFD_RELOC_RISCV_SUB64,
4295 BFD_RELOC_RISCV_GOT_HI20,
4296 BFD_RELOC_RISCV_TLS_GOT_HI20,
4297 BFD_RELOC_RISCV_TLS_GD_HI20,
4298 BFD_RELOC_RISCV_JMP,
4299 BFD_RELOC_RISCV_TLS_DTPMOD32,
4300 BFD_RELOC_RISCV_TLS_DTPREL32,
4301 BFD_RELOC_RISCV_TLS_DTPMOD64,
4302 BFD_RELOC_RISCV_TLS_DTPREL64,
4303 BFD_RELOC_RISCV_TLS_TPREL32,
4304 BFD_RELOC_RISCV_TLS_TPREL64,
4305 BFD_RELOC_RISCV_ALIGN,
4306 BFD_RELOC_RISCV_RVC_BRANCH,
4307 BFD_RELOC_RISCV_RVC_JUMP,
4308 BFD_RELOC_RISCV_RVC_LUI,
4309 BFD_RELOC_RISCV_GPREL_I,
4310 BFD_RELOC_RISCV_GPREL_S,
45f76423
AW
4311 BFD_RELOC_RISCV_TPREL_I,
4312 BFD_RELOC_RISCV_TPREL_S,
4313 BFD_RELOC_RISCV_RELAX,
4314 BFD_RELOC_RISCV_CFA,
4315 BFD_RELOC_RISCV_SUB6,
4316 BFD_RELOC_RISCV_SET6,
4317 BFD_RELOC_RISCV_SET8,
4318 BFD_RELOC_RISCV_SET16,
4319 BFD_RELOC_RISCV_SET32,
a6cbf936 4320 BFD_RELOC_RISCV_32_PCREL,
e23eba97 4321
99c513f6
DD
4322/* Renesas RL78 Relocations. */
4323 BFD_RELOC_RL78_NEG8,
4324 BFD_RELOC_RL78_NEG16,
4325 BFD_RELOC_RL78_NEG24,
4326 BFD_RELOC_RL78_NEG32,
4327 BFD_RELOC_RL78_16_OP,
4328 BFD_RELOC_RL78_24_OP,
4329 BFD_RELOC_RL78_32_OP,
4330 BFD_RELOC_RL78_8U,
4331 BFD_RELOC_RL78_16U,
4332 BFD_RELOC_RL78_24U,
4333 BFD_RELOC_RL78_DIR3U_PCREL,
4334 BFD_RELOC_RL78_DIFF,
4335 BFD_RELOC_RL78_GPRELB,
4336 BFD_RELOC_RL78_GPRELW,
4337 BFD_RELOC_RL78_GPRELL,
4338 BFD_RELOC_RL78_SYM,
4339 BFD_RELOC_RL78_OP_SUBTRACT,
4340 BFD_RELOC_RL78_OP_NEG,
4341 BFD_RELOC_RL78_OP_AND,
4342 BFD_RELOC_RL78_OP_SHRA,
4343 BFD_RELOC_RL78_ABS8,
4344 BFD_RELOC_RL78_ABS16,
4345 BFD_RELOC_RL78_ABS16_REV,
4346 BFD_RELOC_RL78_ABS32,
4347 BFD_RELOC_RL78_ABS32_REV,
4348 BFD_RELOC_RL78_ABS16U,
4349 BFD_RELOC_RL78_ABS16UW,
4350 BFD_RELOC_RL78_ABS16UL,
4351 BFD_RELOC_RL78_RELAX,
4352 BFD_RELOC_RL78_HI16,
4353 BFD_RELOC_RL78_HI8,
4354 BFD_RELOC_RL78_LO16,
4107ae22 4355 BFD_RELOC_RL78_CODE,
54f66250 4356 BFD_RELOC_RL78_SADDR,
99c513f6 4357
c7927a3c
NC
4358/* Renesas RX Relocations. */
4359 BFD_RELOC_RX_NEG8,
4360 BFD_RELOC_RX_NEG16,
4361 BFD_RELOC_RX_NEG24,
4362 BFD_RELOC_RX_NEG32,
4363 BFD_RELOC_RX_16_OP,
4364 BFD_RELOC_RX_24_OP,
4365 BFD_RELOC_RX_32_OP,
4366 BFD_RELOC_RX_8U,
4367 BFD_RELOC_RX_16U,
4368 BFD_RELOC_RX_24U,
4369 BFD_RELOC_RX_DIR3U_PCREL,
4370 BFD_RELOC_RX_DIFF,
4371 BFD_RELOC_RX_GPRELB,
4372 BFD_RELOC_RX_GPRELW,
4373 BFD_RELOC_RX_GPRELL,
4374 BFD_RELOC_RX_SYM,
4375 BFD_RELOC_RX_OP_SUBTRACT,
9689e3a3 4376 BFD_RELOC_RX_OP_NEG,
c7927a3c
NC
4377 BFD_RELOC_RX_ABS8,
4378 BFD_RELOC_RX_ABS16,
e8ef21bf 4379 BFD_RELOC_RX_ABS16_REV,
c7927a3c 4380 BFD_RELOC_RX_ABS32,
e8ef21bf 4381 BFD_RELOC_RX_ABS32_REV,
c7927a3c
NC
4382 BFD_RELOC_RX_ABS16U,
4383 BFD_RELOC_RX_ABS16UW,
4384 BFD_RELOC_RX_ABS16UL,
4385 BFD_RELOC_RX_RELAX,
4386
b5f79c76 4387/* Direct 12 bit. */
a85d7ed0
NC
4388 BFD_RELOC_390_12,
4389
b5f79c76 4390/* 12 bit GOT offset. */
a85d7ed0
NC
4391 BFD_RELOC_390_GOT12,
4392
b5f79c76 4393/* 32 bit PC relative PLT address. */
a85d7ed0
NC
4394 BFD_RELOC_390_PLT32,
4395
b5f79c76 4396/* Copy symbol at runtime. */
a85d7ed0
NC
4397 BFD_RELOC_390_COPY,
4398
b5f79c76 4399/* Create GOT entry. */
a85d7ed0
NC
4400 BFD_RELOC_390_GLOB_DAT,
4401
b5f79c76 4402/* Create PLT entry. */
a85d7ed0
NC
4403 BFD_RELOC_390_JMP_SLOT,
4404
b5f79c76 4405/* Adjust by program base. */
a85d7ed0
NC
4406 BFD_RELOC_390_RELATIVE,
4407
b5f79c76 4408/* 32 bit PC relative offset to GOT. */
a85d7ed0
NC
4409 BFD_RELOC_390_GOTPC,
4410
b5f79c76 4411/* 16 bit GOT offset. */
a85d7ed0
NC
4412 BFD_RELOC_390_GOT16,
4413
fb798c50
AK
4414/* PC relative 12 bit shifted by 1. */
4415 BFD_RELOC_390_PC12DBL,
4416
4417/* 12 bit PC rel. PLT shifted by 1. */
4418 BFD_RELOC_390_PLT12DBL,
4419
b5f79c76 4420/* PC relative 16 bit shifted by 1. */
a85d7ed0
NC
4421 BFD_RELOC_390_PC16DBL,
4422
b5f79c76 4423/* 16 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4424 BFD_RELOC_390_PLT16DBL,
4425
fb798c50
AK
4426/* PC relative 24 bit shifted by 1. */
4427 BFD_RELOC_390_PC24DBL,
4428
4429/* 24 bit PC rel. PLT shifted by 1. */
4430 BFD_RELOC_390_PLT24DBL,
4431
b5f79c76 4432/* PC relative 32 bit shifted by 1. */
a85d7ed0
NC
4433 BFD_RELOC_390_PC32DBL,
4434
b5f79c76 4435/* 32 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4436 BFD_RELOC_390_PLT32DBL,
4437
b5f79c76 4438/* 32 bit PC rel. GOT shifted by 1. */
a85d7ed0
NC
4439 BFD_RELOC_390_GOTPCDBL,
4440
b5f79c76 4441/* 64 bit GOT offset. */
a85d7ed0
NC
4442 BFD_RELOC_390_GOT64,
4443
b5f79c76 4444/* 64 bit PC relative PLT address. */
a85d7ed0
NC
4445 BFD_RELOC_390_PLT64,
4446
b5f79c76 4447/* 32 bit rel. offset to GOT entry. */
a85d7ed0
NC
4448 BFD_RELOC_390_GOTENT,
4449
5236c819
MS
4450/* 64 bit offset to GOT. */
4451 BFD_RELOC_390_GOTOFF64,
4452
4453/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4454 BFD_RELOC_390_GOTPLT12,
4455
4456/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4457 BFD_RELOC_390_GOTPLT16,
4458
4459/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4460 BFD_RELOC_390_GOTPLT32,
4461
4462/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4463 BFD_RELOC_390_GOTPLT64,
4464
4465/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4466 BFD_RELOC_390_GOTPLTENT,
4467
4468/* 16-bit rel. offset from the GOT to a PLT entry. */
4469 BFD_RELOC_390_PLTOFF16,
4470
4471/* 32-bit rel. offset from the GOT to a PLT entry. */
4472 BFD_RELOC_390_PLTOFF32,
4473
4474/* 64-bit rel. offset from the GOT to a PLT entry. */
4475 BFD_RELOC_390_PLTOFF64,
4476
69fc87f1
MS
4477/* s390 tls relocations. */
4478 BFD_RELOC_390_TLS_LOAD,
4479 BFD_RELOC_390_TLS_GDCALL,
4480 BFD_RELOC_390_TLS_LDCALL,
4481 BFD_RELOC_390_TLS_GD32,
4482 BFD_RELOC_390_TLS_GD64,
4483 BFD_RELOC_390_TLS_GOTIE12,
4484 BFD_RELOC_390_TLS_GOTIE32,
4485 BFD_RELOC_390_TLS_GOTIE64,
4486 BFD_RELOC_390_TLS_LDM32,
4487 BFD_RELOC_390_TLS_LDM64,
4488 BFD_RELOC_390_TLS_IE32,
4489 BFD_RELOC_390_TLS_IE64,
4490 BFD_RELOC_390_TLS_IEENT,
4491 BFD_RELOC_390_TLS_LE32,
4492 BFD_RELOC_390_TLS_LE64,
4493 BFD_RELOC_390_TLS_LDO32,
4494 BFD_RELOC_390_TLS_LDO64,
4495 BFD_RELOC_390_TLS_DTPMOD,
4496 BFD_RELOC_390_TLS_DTPOFF,
4497 BFD_RELOC_390_TLS_TPOFF,
4498
bd1ea41b
MS
4499/* Long displacement extension. */
4500 BFD_RELOC_390_20,
4501 BFD_RELOC_390_GOT20,
4502 BFD_RELOC_390_GOTPLT20,
4503 BFD_RELOC_390_TLS_GOTIE20,
7c960184
L
4504
4505/* STT_GNU_IFUNC relocation. */
470b557a 4506 BFD_RELOC_390_IRELATIVE,
bd1ea41b 4507
c3b7224a
NC
4508/* Score relocations
4509Low 16 bit for load/store */
1c0d3aa6
NC
4510 BFD_RELOC_SCORE_GPREL15,
4511
4512/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4513 BFD_RELOC_SCORE_DUMMY2,
4514 BFD_RELOC_SCORE_JMP,
4515
4516/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4517 BFD_RELOC_SCORE_BRANCH,
4518
c3b7224a
NC
4519/* This is a 32-bit reloc for 48-bit instructions. */
4520 BFD_RELOC_SCORE_IMM30,
4521
4522/* This is a 32-bit reloc for 48-bit instructions. */
4523 BFD_RELOC_SCORE_IMM32,
4524
1c0d3aa6
NC
4525/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4526 BFD_RELOC_SCORE16_JMP,
4527
4528/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4529 BFD_RELOC_SCORE16_BRANCH,
4530
c3b7224a
NC
4531/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4532 BFD_RELOC_SCORE_BCMP,
4533
1c0d3aa6
NC
4534/* Undocumented Score relocs */
4535 BFD_RELOC_SCORE_GOT15,
4536 BFD_RELOC_SCORE_GOT_LO16,
4537 BFD_RELOC_SCORE_CALL15,
4538 BFD_RELOC_SCORE_DUMMY_HI16,
4539
cf88bb9f
NC
4540/* Scenix IP2K - 9-bit register number / data address */
4541 BFD_RELOC_IP2K_FR9,
4542
4543/* Scenix IP2K - 4-bit register/data bank number */
4544 BFD_RELOC_IP2K_BANK,
4545
4546/* Scenix IP2K - low 13 bits of instruction word address */
4547 BFD_RELOC_IP2K_ADDR16CJP,
4548
4549/* Scenix IP2K - high 3 bits of instruction word address */
4550 BFD_RELOC_IP2K_PAGE3,
4551
4552/* Scenix IP2K - ext/low/high 8 bits of data address */
4553 BFD_RELOC_IP2K_LO8DATA,
4554 BFD_RELOC_IP2K_HI8DATA,
4555 BFD_RELOC_IP2K_EX8DATA,
4556
4557/* Scenix IP2K - low/high 8 bits of instruction word address */
4558 BFD_RELOC_IP2K_LO8INSN,
4559 BFD_RELOC_IP2K_HI8INSN,
4560
4561/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4562 BFD_RELOC_IP2K_PC_SKIP,
4563
4564/* Scenix IP2K - 16 bit word address in text section. */
4565 BFD_RELOC_IP2K_TEXT,
4566
4567/* Scenix IP2K - 7-bit sp or dp offset */
4568 BFD_RELOC_IP2K_FR_OFFSET,
4569
4570/* Scenix VPE4K coprocessor - data/insn-space addressing */
4571 BFD_RELOC_VPE4KMATH_DATA,
4572 BFD_RELOC_VPE4KMATH_INSN,
4573
adde6300 4574/* These two relocations are used by the linker to determine which of
252b5132
RH
4575the entries in a C++ virtual function table are actually used. When
4576the --gc-sections option is given, the linker will zero out the entries
4577that are not used, so that the code for those functions need not be
4578included in the output.
4579
4580VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 4581linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
4582relocation's symbol should be the parent class' vtable, and the
4583relocation should be located at the child vtable.
4584
4585VTABLE_ENTRY is a zero-space relocation that describes the use of a
4586virtual function table entry. The reloc's symbol should refer to the
4587table of the class mentioned in the code. Off of that base, an offset
adde6300 4588describes the entry that is being used. For Rela hosts, this offset
252b5132 4589is stored in the reloc's addend. For Rel hosts, we are forced to put
b5f79c76 4590this offset in the reloc's section offset. */
252b5132
RH
4591 BFD_RELOC_VTABLE_INHERIT,
4592 BFD_RELOC_VTABLE_ENTRY,
800eeca4 4593
b5f79c76 4594/* Intel IA64 Relocations. */
800eeca4
JW
4595 BFD_RELOC_IA64_IMM14,
4596 BFD_RELOC_IA64_IMM22,
4597 BFD_RELOC_IA64_IMM64,
4598 BFD_RELOC_IA64_DIR32MSB,
4599 BFD_RELOC_IA64_DIR32LSB,
4600 BFD_RELOC_IA64_DIR64MSB,
4601 BFD_RELOC_IA64_DIR64LSB,
4602 BFD_RELOC_IA64_GPREL22,
4603 BFD_RELOC_IA64_GPREL64I,
4604 BFD_RELOC_IA64_GPREL32MSB,
4605 BFD_RELOC_IA64_GPREL32LSB,
4606 BFD_RELOC_IA64_GPREL64MSB,
4607 BFD_RELOC_IA64_GPREL64LSB,
4608 BFD_RELOC_IA64_LTOFF22,
4609 BFD_RELOC_IA64_LTOFF64I,
4610 BFD_RELOC_IA64_PLTOFF22,
4611 BFD_RELOC_IA64_PLTOFF64I,
4612 BFD_RELOC_IA64_PLTOFF64MSB,
4613 BFD_RELOC_IA64_PLTOFF64LSB,
4614 BFD_RELOC_IA64_FPTR64I,
4615 BFD_RELOC_IA64_FPTR32MSB,
4616 BFD_RELOC_IA64_FPTR32LSB,
4617 BFD_RELOC_IA64_FPTR64MSB,
4618 BFD_RELOC_IA64_FPTR64LSB,
4619 BFD_RELOC_IA64_PCREL21B,
748abff6 4620 BFD_RELOC_IA64_PCREL21BI,
800eeca4
JW
4621 BFD_RELOC_IA64_PCREL21M,
4622 BFD_RELOC_IA64_PCREL21F,
748abff6
RH
4623 BFD_RELOC_IA64_PCREL22,
4624 BFD_RELOC_IA64_PCREL60B,
4625 BFD_RELOC_IA64_PCREL64I,
800eeca4
JW
4626 BFD_RELOC_IA64_PCREL32MSB,
4627 BFD_RELOC_IA64_PCREL32LSB,
4628 BFD_RELOC_IA64_PCREL64MSB,
4629 BFD_RELOC_IA64_PCREL64LSB,
4630 BFD_RELOC_IA64_LTOFF_FPTR22,
4631 BFD_RELOC_IA64_LTOFF_FPTR64I,
a4bd8390
JW
4632 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4633 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
800eeca4
JW
4634 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4635 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
800eeca4
JW
4636 BFD_RELOC_IA64_SEGREL32MSB,
4637 BFD_RELOC_IA64_SEGREL32LSB,
4638 BFD_RELOC_IA64_SEGREL64MSB,
4639 BFD_RELOC_IA64_SEGREL64LSB,
4640 BFD_RELOC_IA64_SECREL32MSB,
4641 BFD_RELOC_IA64_SECREL32LSB,
4642 BFD_RELOC_IA64_SECREL64MSB,
4643 BFD_RELOC_IA64_SECREL64LSB,
4644 BFD_RELOC_IA64_REL32MSB,
4645 BFD_RELOC_IA64_REL32LSB,
4646 BFD_RELOC_IA64_REL64MSB,
4647 BFD_RELOC_IA64_REL64LSB,
4648 BFD_RELOC_IA64_LTV32MSB,
4649 BFD_RELOC_IA64_LTV32LSB,
4650 BFD_RELOC_IA64_LTV64MSB,
4651 BFD_RELOC_IA64_LTV64LSB,
4652 BFD_RELOC_IA64_IPLTMSB,
4653 BFD_RELOC_IA64_IPLTLSB,
800eeca4 4654 BFD_RELOC_IA64_COPY,
13ae64f3
JJ
4655 BFD_RELOC_IA64_LTOFF22X,
4656 BFD_RELOC_IA64_LDXMOV,
4657 BFD_RELOC_IA64_TPREL14,
800eeca4 4658 BFD_RELOC_IA64_TPREL22,
13ae64f3 4659 BFD_RELOC_IA64_TPREL64I,
800eeca4
JW
4660 BFD_RELOC_IA64_TPREL64MSB,
4661 BFD_RELOC_IA64_TPREL64LSB,
13ae64f3
JJ
4662 BFD_RELOC_IA64_LTOFF_TPREL22,
4663 BFD_RELOC_IA64_DTPMOD64MSB,
4664 BFD_RELOC_IA64_DTPMOD64LSB,
4665 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4666 BFD_RELOC_IA64_DTPREL14,
4667 BFD_RELOC_IA64_DTPREL22,
4668 BFD_RELOC_IA64_DTPREL64I,
4669 BFD_RELOC_IA64_DTPREL32MSB,
4670 BFD_RELOC_IA64_DTPREL32LSB,
4671 BFD_RELOC_IA64_DTPREL64MSB,
4672 BFD_RELOC_IA64_DTPREL64LSB,
4673 BFD_RELOC_IA64_LTOFF_DTPREL22,
60bcf0fa
NC
4674
4675/* Motorola 68HC11 reloc.
3dbfec86 4676This is the 8 bit high part of an absolute address. */
60bcf0fa
NC
4677 BFD_RELOC_M68HC11_HI8,
4678
4679/* Motorola 68HC11 reloc.
3dbfec86 4680This is the 8 bit low part of an absolute address. */
60bcf0fa
NC
4681 BFD_RELOC_M68HC11_LO8,
4682
4683/* Motorola 68HC11 reloc.
3dbfec86 4684This is the 3 bit of a value. */
60bcf0fa 4685 BFD_RELOC_M68HC11_3B,
06c15ad7 4686
3dbfec86
SC
4687/* Motorola 68HC11 reloc.
4688This reloc marks the beginning of a jump/call instruction.
4689It is used for linker relaxation to correctly identify beginning
7dee875e 4690of instruction and change some branches to use PC-relative
3dbfec86
SC
4691addressing mode. */
4692 BFD_RELOC_M68HC11_RL_JUMP,
4693
4694/* Motorola 68HC11 reloc.
4695This reloc marks a group of several instructions that gcc generates
4696and for which the linker relaxation pass can modify and/or remove
4697some of them. */
4698 BFD_RELOC_M68HC11_RL_GROUP,
4699
4700/* Motorola 68HC11 reloc.
4701This is the 16-bit lower part of an address. It is used for 'call'
4702instruction to specify the symbol address without any special
4703transformation (due to memory bank window). */
4704 BFD_RELOC_M68HC11_LO16,
4705
4706/* Motorola 68HC11 reloc.
4707This is a 8-bit reloc that specifies the page number of an address.
4708It is used by 'call' instruction to specify the page number of
4709the symbol. */
4710 BFD_RELOC_M68HC11_PAGE,
4711
4712/* Motorola 68HC11 reloc.
4713This is a 24-bit reloc that represents the address with a 16-bit
4714value and a 8-bit page number. The symbol address is transformed
4715to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4716 BFD_RELOC_M68HC11_24,
4717
28d39d1a
NC
4718/* Motorola 68HC12 reloc.
4719This is the 5 bits of a value. */
4720 BFD_RELOC_M68HC12_5B,
4721
f6c1a2d5
NC
4722/* Freescale XGATE reloc.
4723This reloc marks the beginning of a bra/jal instruction. */
4724 BFD_RELOC_XGATE_RL_JUMP,
4725
4726/* Freescale XGATE reloc.
4727This reloc marks a group of several instructions that gcc generates
4728and for which the linker relaxation pass can modify and/or remove
4729some of them. */
4730 BFD_RELOC_XGATE_RL_GROUP,
4731
4732/* Freescale XGATE reloc.
4733This is the 16-bit lower part of an address. It is used for the '16-bit'
4734instructions. */
4735 BFD_RELOC_XGATE_LO16,
4736
4737/* Freescale XGATE reloc. */
4738 BFD_RELOC_XGATE_GPAGE,
4739
4740/* Freescale XGATE reloc. */
4741 BFD_RELOC_XGATE_24,
4742
4743/* Freescale XGATE reloc.
4744This is a 9-bit pc-relative reloc. */
4745 BFD_RELOC_XGATE_PCREL_9,
4746
4747/* Freescale XGATE reloc.
4748This is a 10-bit pc-relative reloc. */
4749 BFD_RELOC_XGATE_PCREL_10,
4750
4751/* Freescale XGATE reloc.
4752This is the 16-bit lower part of an address. It is used for the '16-bit'
4753instructions. */
4754 BFD_RELOC_XGATE_IMM8_LO,
4755
4756/* Freescale XGATE reloc.
4757This is the 16-bit higher part of an address. It is used for the '16-bit'
4758instructions. */
4759 BFD_RELOC_XGATE_IMM8_HI,
4760
4761/* Freescale XGATE reloc.
4762This is a 3-bit pc-relative reloc. */
4763 BFD_RELOC_XGATE_IMM3,
4764
4765/* Freescale XGATE reloc.
4766This is a 4-bit pc-relative reloc. */
4767 BFD_RELOC_XGATE_IMM4,
4768
4769/* Freescale XGATE reloc.
4770This is a 5-bit pc-relative reloc. */
4771 BFD_RELOC_XGATE_IMM5,
4772
6927f982
NC
4773/* Motorola 68HC12 reloc.
4774This is the 9 bits of a value. */
4775 BFD_RELOC_M68HC12_9B,
4776
4777/* Motorola 68HC12 reloc.
4778This is the 16 bits of a value. */
4779 BFD_RELOC_M68HC12_16B,
4780
4781/* Motorola 68HC12/XGATE reloc.
4782This is a PCREL9 branch. */
4783 BFD_RELOC_M68HC12_9_PCREL,
4784
4785/* Motorola 68HC12/XGATE reloc.
4786This is a PCREL10 branch. */
4787 BFD_RELOC_M68HC12_10_PCREL,
4788
4789/* Motorola 68HC12/XGATE reloc.
4790This is the 8 bit low part of an absolute address and immediately precedes
4791a matching HI8XG part. */
4792 BFD_RELOC_M68HC12_LO8XG,
4793
4794/* Motorola 68HC12/XGATE reloc.
4795This is the 8 bit high part of an absolute address and immediately follows
4796a matching LO8XG part. */
4797 BFD_RELOC_M68HC12_HI8XG,
4798
7b4ae824
JD
4799/* Freescale S12Z reloc.
4800This is a 15 bit relative address. If the most significant bits are all zero
4801then it may be truncated to 8 bits. */
4802 BFD_RELOC_S12Z_15_PCREL,
4803
3d3d428f
NC
4804/* NS CR16 Relocations. */
4805 BFD_RELOC_CR16_NUM8,
4806 BFD_RELOC_CR16_NUM16,
4807 BFD_RELOC_CR16_NUM32,
4808 BFD_RELOC_CR16_NUM32a,
4809 BFD_RELOC_CR16_REGREL0,
4810 BFD_RELOC_CR16_REGREL4,
4811 BFD_RELOC_CR16_REGREL4a,
4812 BFD_RELOC_CR16_REGREL14,
4813 BFD_RELOC_CR16_REGREL14a,
4814 BFD_RELOC_CR16_REGREL16,
4815 BFD_RELOC_CR16_REGREL20,
4816 BFD_RELOC_CR16_REGREL20a,
4817 BFD_RELOC_CR16_ABS20,
4818 BFD_RELOC_CR16_ABS24,
4819 BFD_RELOC_CR16_IMM4,
4820 BFD_RELOC_CR16_IMM8,
4821 BFD_RELOC_CR16_IMM16,
4822 BFD_RELOC_CR16_IMM20,
4823 BFD_RELOC_CR16_IMM24,
4824 BFD_RELOC_CR16_IMM32,
4825 BFD_RELOC_CR16_IMM32a,
4826 BFD_RELOC_CR16_DISP4,
4827 BFD_RELOC_CR16_DISP8,
4828 BFD_RELOC_CR16_DISP16,
4829 BFD_RELOC_CR16_DISP20,
4830 BFD_RELOC_CR16_DISP24,
4831 BFD_RELOC_CR16_DISP24a,
7fac7ff4
NC
4832 BFD_RELOC_CR16_SWITCH8,
4833 BFD_RELOC_CR16_SWITCH16,
4834 BFD_RELOC_CR16_SWITCH32,
99706f30
SR
4835 BFD_RELOC_CR16_GOT_REGREL20,
4836 BFD_RELOC_CR16_GOTC_REGREL20,
4837 BFD_RELOC_CR16_GLOB_DAT,
3d3d428f 4838
1fe1f39c
NC
4839/* NS CRX Relocations. */
4840 BFD_RELOC_CRX_REL4,
4841 BFD_RELOC_CRX_REL8,
4842 BFD_RELOC_CRX_REL8_CMP,
4843 BFD_RELOC_CRX_REL16,
4844 BFD_RELOC_CRX_REL24,
4845 BFD_RELOC_CRX_REL32,
4846 BFD_RELOC_CRX_REGREL12,
4847 BFD_RELOC_CRX_REGREL22,
4848 BFD_RELOC_CRX_REGREL28,
4849 BFD_RELOC_CRX_REGREL32,
4850 BFD_RELOC_CRX_ABS16,
4851 BFD_RELOC_CRX_ABS32,
4852 BFD_RELOC_CRX_NUM8,
4853 BFD_RELOC_CRX_NUM16,
4854 BFD_RELOC_CRX_NUM32,
4855 BFD_RELOC_CRX_IMM16,
4856 BFD_RELOC_CRX_IMM32,
670ec21d
NC
4857 BFD_RELOC_CRX_SWITCH8,
4858 BFD_RELOC_CRX_SWITCH16,
4859 BFD_RELOC_CRX_SWITCH32,
1fe1f39c 4860
06c15ad7 4861/* These relocs are only used within the CRIS assembler. They are not
b5f79c76 4862(at present) written to any object files. */
06c15ad7
HPN
4863 BFD_RELOC_CRIS_BDISP8,
4864 BFD_RELOC_CRIS_UNSIGNED_5,
4865 BFD_RELOC_CRIS_SIGNED_6,
4866 BFD_RELOC_CRIS_UNSIGNED_6,
bac23f82
HPN
4867 BFD_RELOC_CRIS_SIGNED_8,
4868 BFD_RELOC_CRIS_UNSIGNED_8,
4869 BFD_RELOC_CRIS_SIGNED_16,
4870 BFD_RELOC_CRIS_UNSIGNED_16,
4871 BFD_RELOC_CRIS_LAPCQ_OFFSET,
06c15ad7 4872 BFD_RELOC_CRIS_UNSIGNED_4,
a87fdb8d 4873
b5f79c76 4874/* Relocs used in ELF shared libraries for CRIS. */
58d29fc3
HPN
4875 BFD_RELOC_CRIS_COPY,
4876 BFD_RELOC_CRIS_GLOB_DAT,
4877 BFD_RELOC_CRIS_JUMP_SLOT,
4878 BFD_RELOC_CRIS_RELATIVE,
4879
b5f79c76 4880/* 32-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
4881 BFD_RELOC_CRIS_32_GOT,
4882
b5f79c76 4883/* 16-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
4884 BFD_RELOC_CRIS_16_GOT,
4885
b5f79c76 4886/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
4887 BFD_RELOC_CRIS_32_GOTPLT,
4888
b5f79c76 4889/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
4890 BFD_RELOC_CRIS_16_GOTPLT,
4891
b5f79c76 4892/* 32-bit offset to symbol, relative to GOT. */
58d29fc3
HPN
4893 BFD_RELOC_CRIS_32_GOTREL,
4894
b5f79c76 4895/* 32-bit offset to symbol with PLT entry, relative to GOT. */
58d29fc3
HPN
4896 BFD_RELOC_CRIS_32_PLT_GOTREL,
4897
b5f79c76 4898/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
58d29fc3
HPN
4899 BFD_RELOC_CRIS_32_PLT_PCREL,
4900
3926fc54
HPN
4901/* Relocs used in TLS code for CRIS. */
4902 BFD_RELOC_CRIS_32_GOT_GD,
4903 BFD_RELOC_CRIS_16_GOT_GD,
4904 BFD_RELOC_CRIS_32_GD,
4905 BFD_RELOC_CRIS_DTP,
4906 BFD_RELOC_CRIS_32_DTPREL,
4907 BFD_RELOC_CRIS_16_DTPREL,
4908 BFD_RELOC_CRIS_32_GOT_TPREL,
4909 BFD_RELOC_CRIS_16_GOT_TPREL,
4910 BFD_RELOC_CRIS_32_TPREL,
4911 BFD_RELOC_CRIS_16_TPREL,
4912 BFD_RELOC_CRIS_DTPMOD,
75f500d7 4913 BFD_RELOC_CRIS_32_IE,
3926fc54 4914
73589c9d
CS
4915/* OpenRISC 1000 Relocations. */
4916 BFD_RELOC_OR1K_REL_26,
1c4f3780 4917 BFD_RELOC_OR1K_SLO16,
c8e98e36
SH
4918 BFD_RELOC_OR1K_PCREL_PG21,
4919 BFD_RELOC_OR1K_LO13,
4920 BFD_RELOC_OR1K_SLO13,
73589c9d
CS
4921 BFD_RELOC_OR1K_GOTPC_HI16,
4922 BFD_RELOC_OR1K_GOTPC_LO16,
a41513ef 4923 BFD_RELOC_OR1K_GOT_AHI16,
73589c9d 4924 BFD_RELOC_OR1K_GOT16,
c8e98e36
SH
4925 BFD_RELOC_OR1K_GOT_PG21,
4926 BFD_RELOC_OR1K_GOT_LO13,
73589c9d 4927 BFD_RELOC_OR1K_PLT26,
c8e98e36 4928 BFD_RELOC_OR1K_PLTA26,
1c4f3780 4929 BFD_RELOC_OR1K_GOTOFF_SLO16,
73589c9d
CS
4930 BFD_RELOC_OR1K_COPY,
4931 BFD_RELOC_OR1K_GLOB_DAT,
4932 BFD_RELOC_OR1K_JMP_SLOT,
4933 BFD_RELOC_OR1K_RELATIVE,
4934 BFD_RELOC_OR1K_TLS_GD_HI16,
4935 BFD_RELOC_OR1K_TLS_GD_LO16,
c8e98e36
SH
4936 BFD_RELOC_OR1K_TLS_GD_PG21,
4937 BFD_RELOC_OR1K_TLS_GD_LO13,
73589c9d
CS
4938 BFD_RELOC_OR1K_TLS_LDM_HI16,
4939 BFD_RELOC_OR1K_TLS_LDM_LO16,
c8e98e36
SH
4940 BFD_RELOC_OR1K_TLS_LDM_PG21,
4941 BFD_RELOC_OR1K_TLS_LDM_LO13,
73589c9d
CS
4942 BFD_RELOC_OR1K_TLS_LDO_HI16,
4943 BFD_RELOC_OR1K_TLS_LDO_LO16,
4944 BFD_RELOC_OR1K_TLS_IE_HI16,
1c4f3780 4945 BFD_RELOC_OR1K_TLS_IE_AHI16,
73589c9d 4946 BFD_RELOC_OR1K_TLS_IE_LO16,
c8e98e36
SH
4947 BFD_RELOC_OR1K_TLS_IE_PG21,
4948 BFD_RELOC_OR1K_TLS_IE_LO13,
73589c9d 4949 BFD_RELOC_OR1K_TLS_LE_HI16,
1c4f3780 4950 BFD_RELOC_OR1K_TLS_LE_AHI16,
73589c9d 4951 BFD_RELOC_OR1K_TLS_LE_LO16,
1c4f3780 4952 BFD_RELOC_OR1K_TLS_LE_SLO16,
73589c9d
CS
4953 BFD_RELOC_OR1K_TLS_TPOFF,
4954 BFD_RELOC_OR1K_TLS_DTPOFF,
4955 BFD_RELOC_OR1K_TLS_DTPMOD,
e01b0e69 4956
b5f79c76 4957/* H8 elf Relocations. */
e01b0e69
JR
4958 BFD_RELOC_H8_DIR16A8,
4959 BFD_RELOC_H8_DIR16R8,
4960 BFD_RELOC_H8_DIR24A8,
4961 BFD_RELOC_H8_DIR24R8,
4962 BFD_RELOC_H8_DIR32A16,
81f5558e 4963 BFD_RELOC_H8_DISP32A16,
93fbbb04 4964
b5f79c76 4965/* Sony Xstormy16 Relocations. */
93fbbb04 4966 BFD_RELOC_XSTORMY16_REL_12,
5fd63999 4967 BFD_RELOC_XSTORMY16_12,
93fbbb04
GK
4968 BFD_RELOC_XSTORMY16_24,
4969 BFD_RELOC_XSTORMY16_FPTR16,
90ace9e9 4970
d9352518
DB
4971/* Self-describing complex relocations. */
4972 BFD_RELOC_RELC,
4973
4974
90ace9e9
JT
4975/* Relocations used by VAX ELF. */
4976 BFD_RELOC_VAX_GLOB_DAT,
4977 BFD_RELOC_VAX_JMP_SLOT,
4978 BFD_RELOC_VAX_RELATIVE,
2469cfa2 4979
d031aafb
NS
4980/* Morpho MT - 16 bit immediate relocation. */
4981 BFD_RELOC_MT_PC16,
e729279b 4982
d031aafb
NS
4983/* Morpho MT - Hi 16 bits of an address. */
4984 BFD_RELOC_MT_HI16,
e729279b 4985
d031aafb
NS
4986/* Morpho MT - Low 16 bits of an address. */
4987 BFD_RELOC_MT_LO16,
e729279b 4988
d031aafb
NS
4989/* Morpho MT - Used to tell the linker which vtable entries are used. */
4990 BFD_RELOC_MT_GNU_VTINHERIT,
e729279b 4991
d031aafb
NS
4992/* Morpho MT - Used to tell the linker which vtable entries are used. */
4993 BFD_RELOC_MT_GNU_VTENTRY,
e729279b 4994
d031aafb
NS
4995/* Morpho MT - 8 bit immediate relocation. */
4996 BFD_RELOC_MT_PCINSN8,
6f84a2a6 4997
2469cfa2
NC
4998/* msp430 specific relocation codes */
4999 BFD_RELOC_MSP430_10_PCREL,
5000 BFD_RELOC_MSP430_16_PCREL,
5001 BFD_RELOC_MSP430_16,
5002 BFD_RELOC_MSP430_16_PCREL_BYTE,
5003 BFD_RELOC_MSP430_16_BYTE,
b18c562e
NC
5004 BFD_RELOC_MSP430_2X_PCREL,
5005 BFD_RELOC_MSP430_RL_PCREL,
13761a11
NC
5006 BFD_RELOC_MSP430_ABS8,
5007 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5008 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5009 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5010 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5011 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5012 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5013 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5014 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5015 BFD_RELOC_MSP430X_PCR16,
5016 BFD_RELOC_MSP430X_PCR20_CALL,
5017 BFD_RELOC_MSP430X_ABS16,
5018 BFD_RELOC_MSP430_ABS_HI16,
5019 BFD_RELOC_MSP430_PREL31,
5020 BFD_RELOC_MSP430_SYM_DIFF,
7d81bc93
JL
5021 BFD_RELOC_MSP430_SET_ULEB128,
5022 BFD_RELOC_MSP430_SUB_ULEB128,
a75473eb 5023
36591ba1
SL
5024/* Relocations used by the Altera Nios II core. */
5025 BFD_RELOC_NIOS2_S16,
5026 BFD_RELOC_NIOS2_U16,
5027 BFD_RELOC_NIOS2_CALL26,
5028 BFD_RELOC_NIOS2_IMM5,
5029 BFD_RELOC_NIOS2_CACHE_OPX,
5030 BFD_RELOC_NIOS2_IMM6,
5031 BFD_RELOC_NIOS2_IMM8,
5032 BFD_RELOC_NIOS2_HI16,
5033 BFD_RELOC_NIOS2_LO16,
5034 BFD_RELOC_NIOS2_HIADJ16,
5035 BFD_RELOC_NIOS2_GPREL,
5036 BFD_RELOC_NIOS2_UJMP,
5037 BFD_RELOC_NIOS2_CJMP,
5038 BFD_RELOC_NIOS2_CALLR,
5039 BFD_RELOC_NIOS2_ALIGN,
5040 BFD_RELOC_NIOS2_GOT16,
5041 BFD_RELOC_NIOS2_CALL16,
5042 BFD_RELOC_NIOS2_GOTOFF_LO,
5043 BFD_RELOC_NIOS2_GOTOFF_HA,
5044 BFD_RELOC_NIOS2_PCREL_LO,
5045 BFD_RELOC_NIOS2_PCREL_HA,
5046 BFD_RELOC_NIOS2_TLS_GD16,
5047 BFD_RELOC_NIOS2_TLS_LDM16,
5048 BFD_RELOC_NIOS2_TLS_LDO16,
5049 BFD_RELOC_NIOS2_TLS_IE16,
5050 BFD_RELOC_NIOS2_TLS_LE16,
5051 BFD_RELOC_NIOS2_TLS_DTPMOD,
5052 BFD_RELOC_NIOS2_TLS_DTPREL,
5053 BFD_RELOC_NIOS2_TLS_TPREL,
5054 BFD_RELOC_NIOS2_COPY,
5055 BFD_RELOC_NIOS2_GLOB_DAT,
5056 BFD_RELOC_NIOS2_JUMP_SLOT,
5057 BFD_RELOC_NIOS2_RELATIVE,
5058 BFD_RELOC_NIOS2_GOTOFF,
78058a5e 5059 BFD_RELOC_NIOS2_CALL26_NOAT,
1c2de463
SL
5060 BFD_RELOC_NIOS2_GOT_LO,
5061 BFD_RELOC_NIOS2_GOT_HA,
5062 BFD_RELOC_NIOS2_CALL_LO,
5063 BFD_RELOC_NIOS2_CALL_HA,
8c163c5a
SL
5064 BFD_RELOC_NIOS2_R2_S12,
5065 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5066 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5067 BFD_RELOC_NIOS2_R2_T1I7_2,
5068 BFD_RELOC_NIOS2_R2_T2I4,
5069 BFD_RELOC_NIOS2_R2_T2I4_1,
5070 BFD_RELOC_NIOS2_R2_T2I4_2,
5071 BFD_RELOC_NIOS2_R2_X1I7_2,
5072 BFD_RELOC_NIOS2_R2_X2L5,
5073 BFD_RELOC_NIOS2_R2_F1I5_2,
5074 BFD_RELOC_NIOS2_R2_L5I4X1,
5075 BFD_RELOC_NIOS2_R2_T1X1I6,
5076 BFD_RELOC_NIOS2_R2_T1X1I6_2,
36591ba1 5077
889294f6
DD
5078/* PRU LDI 16-bit unsigned data-memory relocation. */
5079 BFD_RELOC_PRU_U16,
5080
5081/* PRU LDI 16-bit unsigned instruction-memory relocation. */
5082 BFD_RELOC_PRU_U16_PMEMIMM,
5083
5084/* PRU relocation for two consecutive LDI load instructions that load a
508532 bit value into a register. If the higher bits are all zero, then
5086the second instruction may be relaxed. */
5087 BFD_RELOC_PRU_LDI32,
5088
5089/* PRU QBBx 10-bit signed PC-relative relocation. */
5090 BFD_RELOC_PRU_S10_PCREL,
5091
5092/* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5093 BFD_RELOC_PRU_U8_PCREL,
5094
5095/* PRU Program Memory relocations. Used to convert from byte addressing to
509632-bit word addressing. */
5097 BFD_RELOC_PRU_32_PMEM,
5098 BFD_RELOC_PRU_16_PMEM,
5099
5100/* PRU relocations to mark the difference of two local symbols.
5101These are only needed to support linker relaxation and can be ignored
5102when not relaxing. The field is set to the value of the difference
5103assuming no relaxation. The relocation encodes the position of the
5104second symbol so the linker can determine whether to adjust the field
5105value. The PMEM variants encode the word difference, instead of byte
5106difference between symbols. */
5107 BFD_RELOC_PRU_GNU_DIFF8,
5108 BFD_RELOC_PRU_GNU_DIFF16,
5109 BFD_RELOC_PRU_GNU_DIFF32,
5110 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5111 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5112
a75473eb
SC
5113/* IQ2000 Relocations. */
5114 BFD_RELOC_IQ2000_OFFSET_16,
5115 BFD_RELOC_IQ2000_OFFSET_21,
5116 BFD_RELOC_IQ2000_UHI16,
e0001a05
NC
5117
5118/* Special Xtensa relocation used only by PLT entries in ELF shared
5119objects to indicate that the runtime linker should set the value
5120to one of its own internal functions or data structures. */
5121 BFD_RELOC_XTENSA_RTLD,
5122
5123/* Xtensa relocations for ELF shared objects. */
5124 BFD_RELOC_XTENSA_GLOB_DAT,
5125 BFD_RELOC_XTENSA_JMP_SLOT,
5126 BFD_RELOC_XTENSA_RELATIVE,
5127
5128/* Xtensa relocation used in ELF object files for symbols that may require
5129PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5130 BFD_RELOC_XTENSA_PLT,
5131
30ce8e47
MF
5132/* Xtensa relocations for backward compatibility. These have been replaced
5133by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
5134Xtensa relocations to mark the difference of two local symbols.
43cd72b9
BW
5135These are only needed to support linker relaxation and can be ignored
5136when not relaxing. The field is set to the value of the difference
5137assuming no relaxation. The relocation encodes the position of the
5138first symbol so the linker can determine whether to adjust the field
5139value. */
5140 BFD_RELOC_XTENSA_DIFF8,
5141 BFD_RELOC_XTENSA_DIFF16,
5142 BFD_RELOC_XTENSA_DIFF32,
5143
5144/* Generic Xtensa relocations for instruction operands. Only the slot
5145number is encoded in the relocation. The relocation applies to the
5146last PC-relative immediate operand, or if there are no PC-relative
5147immediates, to the last immediate operand. */
5148 BFD_RELOC_XTENSA_SLOT0_OP,
5149 BFD_RELOC_XTENSA_SLOT1_OP,
5150 BFD_RELOC_XTENSA_SLOT2_OP,
5151 BFD_RELOC_XTENSA_SLOT3_OP,
5152 BFD_RELOC_XTENSA_SLOT4_OP,
5153 BFD_RELOC_XTENSA_SLOT5_OP,
5154 BFD_RELOC_XTENSA_SLOT6_OP,
5155 BFD_RELOC_XTENSA_SLOT7_OP,
5156 BFD_RELOC_XTENSA_SLOT8_OP,
5157 BFD_RELOC_XTENSA_SLOT9_OP,
5158 BFD_RELOC_XTENSA_SLOT10_OP,
5159 BFD_RELOC_XTENSA_SLOT11_OP,
5160 BFD_RELOC_XTENSA_SLOT12_OP,
5161 BFD_RELOC_XTENSA_SLOT13_OP,
5162 BFD_RELOC_XTENSA_SLOT14_OP,
5163
5164/* Alternate Xtensa relocations. Only the slot is encoded in the
5165relocation. The meaning of these relocations is opcode-specific. */
5166 BFD_RELOC_XTENSA_SLOT0_ALT,
5167 BFD_RELOC_XTENSA_SLOT1_ALT,
5168 BFD_RELOC_XTENSA_SLOT2_ALT,
5169 BFD_RELOC_XTENSA_SLOT3_ALT,
5170 BFD_RELOC_XTENSA_SLOT4_ALT,
5171 BFD_RELOC_XTENSA_SLOT5_ALT,
5172 BFD_RELOC_XTENSA_SLOT6_ALT,
5173 BFD_RELOC_XTENSA_SLOT7_ALT,
5174 BFD_RELOC_XTENSA_SLOT8_ALT,
5175 BFD_RELOC_XTENSA_SLOT9_ALT,
5176 BFD_RELOC_XTENSA_SLOT10_ALT,
5177 BFD_RELOC_XTENSA_SLOT11_ALT,
5178 BFD_RELOC_XTENSA_SLOT12_ALT,
5179 BFD_RELOC_XTENSA_SLOT13_ALT,
5180 BFD_RELOC_XTENSA_SLOT14_ALT,
5181
5182/* Xtensa relocations for backward compatibility. These have all been
5183replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
e0001a05
NC
5184 BFD_RELOC_XTENSA_OP0,
5185 BFD_RELOC_XTENSA_OP1,
5186 BFD_RELOC_XTENSA_OP2,
5187
d70c5fc7 5188/* Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
5189instructions from an original target. The expansion size is
5190encoded in the reloc size. */
5191 BFD_RELOC_XTENSA_ASM_EXPAND,
5192
d70c5fc7
NC
5193/* Xtensa relocation to mark that the linker should simplify
5194assembler-expanded instructions. This is commonly used
5195internally by the linker after analysis of a
e0001a05
NC
5196BFD_RELOC_XTENSA_ASM_EXPAND. */
5197 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
c0524131 5198
28dbbc02
BW
5199/* Xtensa TLS relocations. */
5200 BFD_RELOC_XTENSA_TLSDESC_FN,
5201 BFD_RELOC_XTENSA_TLSDESC_ARG,
5202 BFD_RELOC_XTENSA_TLS_DTPOFF,
5203 BFD_RELOC_XTENSA_TLS_TPOFF,
5204 BFD_RELOC_XTENSA_TLS_FUNC,
5205 BFD_RELOC_XTENSA_TLS_ARG,
5206 BFD_RELOC_XTENSA_TLS_CALL,
5207
30ce8e47
MF
5208/* Xtensa relocations to mark the difference of two local symbols.
5209These are only needed to support linker relaxation and can be ignored
5210when not relaxing. The field is set to the value of the difference
5211assuming no relaxation. The relocation encodes the position of the
5212subtracted symbol so the linker can determine whether to adjust the field
5213value. PDIFF relocations are used for positive differences, NDIFF
5214relocations are used for negative differences. The difference value
5215is treated as unsigned with these relocation types, giving full
52168/16 value ranges. */
5217 BFD_RELOC_XTENSA_PDIFF8,
5218 BFD_RELOC_XTENSA_PDIFF16,
5219 BFD_RELOC_XTENSA_PDIFF32,
5220 BFD_RELOC_XTENSA_NDIFF8,
5221 BFD_RELOC_XTENSA_NDIFF16,
5222 BFD_RELOC_XTENSA_NDIFF32,
5223
3c9b82ba
NC
5224/* 8 bit signed offset in (ix+d) or (iy+d). */
5225 BFD_RELOC_Z80_DISP8,
5226
6655dba2
SB
5227/* First 8 bits of multibyte (32, 24 or 16 bit) value. */
5228 BFD_RELOC_Z80_BYTE0,
5229
5230/* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
5231 BFD_RELOC_Z80_BYTE1,
5232
5233/* Third 8 bits of multibyte (32 or 24 bit) value. */
5234 BFD_RELOC_Z80_BYTE2,
5235
5236/* Fourth 8 bits of multibyte (32 bit) value. */
5237 BFD_RELOC_Z80_BYTE3,
5238
5239/* Lowest 16 bits of multibyte (32 or 24 bit) value. */
5240 BFD_RELOC_Z80_WORD0,
5241
5242/* Highest 16 bits of multibyte (32 or 24 bit) value. */
5243 BFD_RELOC_Z80_WORD1,
5244
e1f85e11 5245/* Like BFD_RELOC_16 but big-endian. */
9fc0b501
SB
5246 BFD_RELOC_Z80_16_BE,
5247
c0524131
NC
5248/* DJNZ offset. */
5249 BFD_RELOC_Z8K_DISP7,
5250
5251/* CALR offset. */
5252 BFD_RELOC_Z8K_CALLR,
5253
5254/* 4 bit value. */
5255 BFD_RELOC_Z8K_IMM4L,
84e94c90
NC
5256
5257/* Lattice Mico32 relocations. */
5258 BFD_RELOC_LM32_CALL,
5259 BFD_RELOC_LM32_BRANCH,
5260 BFD_RELOC_LM32_16_GOT,
5261 BFD_RELOC_LM32_GOTOFF_HI16,
5262 BFD_RELOC_LM32_GOTOFF_LO16,
5263 BFD_RELOC_LM32_COPY,
5264 BFD_RELOC_LM32_GLOB_DAT,
5265 BFD_RELOC_LM32_JMP_SLOT,
5266 BFD_RELOC_LM32_RELATIVE,
92bc0e80
TG
5267
5268/* Difference between two section addreses. Must be followed by a
5269BFD_RELOC_MACH_O_PAIR. */
5270 BFD_RELOC_MACH_O_SECTDIFF,
5271
e1e81ed3
IS
5272/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5273 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5274
f88af2f1 5275/* Pair of relocation. Contains the first symbol. */
92bc0e80 5276 BFD_RELOC_MACH_O_PAIR,
7ba29e2a 5277
f075eb5e
TG
5278/* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5279 BFD_RELOC_MACH_O_SUBTRACTOR32,
5280
5281/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5282 BFD_RELOC_MACH_O_SUBTRACTOR64,
5283
f88af2f1
TG
5284/* PCREL relocations. They are marked as branch to create PLT entry if
5285required. */
5286 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5287 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5288
5289/* Used when referencing a GOT entry. */
5290 BFD_RELOC_MACH_O_X86_64_GOT,
5291
5292/* Used when loading a GOT entry with movq. It is specially marked so that
5293the linker could optimize the movq to a leaq if possible. */
5294 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5295
f88af2f1
TG
5296/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5297 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5298
5299/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5300 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5301
5302/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5303 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5304
ed1299fe
M
5305/* Used when referencing a TLV entry. */
5306 BFD_RELOC_MACH_O_X86_64_TLV,
5307
f075eb5e
TG
5308/* Addend for PAGE or PAGEOFF. */
5309 BFD_RELOC_MACH_O_ARM64_ADDEND,
5310
5311/* Relative offset to page of GOT slot. */
5312 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5313
5314/* Relative offset within page of GOT slot. */
5315 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5316
5317/* Address of a GOT entry. */
5318 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5319
68ffbac6 5320/* This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
5321low 16 bits of a value */
5322 BFD_RELOC_MICROBLAZE_32_LO,
5323
68ffbac6 5324/* This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
5325stores the low 16 bits of a value */
5326 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5327
68ffbac6 5328/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5329value relative to the read-only small data area anchor */
5330 BFD_RELOC_MICROBLAZE_32_ROSDA,
5331
68ffbac6 5332/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5333value relative to the read-write small data area anchor */
5334 BFD_RELOC_MICROBLAZE_32_RWSDA,
5335
68ffbac6 5336/* This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
5337expressions of the form "Symbol Op Symbol" */
5338 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5339
68ffbac6
L
5340/* This is a 64 bit reloc that stores the 32 bit pc relative
5341value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
5342done here - only used for relaxing */
5343 BFD_RELOC_MICROBLAZE_64_NONE,
5344
68ffbac6 5345/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5346value in two words (with an imm instruction). The relocation is
5347PC-relative GOT offset */
5348 BFD_RELOC_MICROBLAZE_64_GOTPC,
5349
68ffbac6 5350/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5351value in two words (with an imm instruction). The relocation is
5352GOT offset */
5353 BFD_RELOC_MICROBLAZE_64_GOT,
5354
68ffbac6 5355/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5356value in two words (with an imm instruction). The relocation is
5357PC-relative offset into PLT */
5358 BFD_RELOC_MICROBLAZE_64_PLT,
5359
68ffbac6 5360/* This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5361value in two words (with an imm instruction). The relocation is
5362relative offset from _GLOBAL_OFFSET_TABLE_ */
5363 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5364
68ffbac6 5365/* This is a 32 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5366value in a word. The relocation is relative offset from */
5367 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5368
5369/* This is used to tell the dynamic linker to copy the value out of
5370the dynamic object into the runtime process image. */
5371 BFD_RELOC_MICROBLAZE_COPY,
aa137e4d 5372
69b06cc8
ME
5373/* Unused Reloc */
5374 BFD_RELOC_MICROBLAZE_64_TLS,
5375
5376/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5377of the GOT TLS GD info entry in two words (with an imm instruction). The
5378relocation is GOT offset. */
5379 BFD_RELOC_MICROBLAZE_64_TLSGD,
5380
5381/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5382of the GOT TLS LD info entry in two words (with an imm instruction). The
5383relocation is GOT offset. */
5384 BFD_RELOC_MICROBLAZE_64_TLSLD,
5385
5386/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5387 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5388
5389/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5390 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5391
5392/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5393instruction) */
5394 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5395
5396/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5397to two words (uses imm instruction). */
5398 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5399
5400/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5401to two words (uses imm instruction). */
5402 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5403
3f0a5f17
ME
5404/* This is a 64 bit reloc that stores the 32 bit pc relative
5405value in two words (with an imm instruction). The relocation is
5406PC-relative offset from start of TEXT. */
5407 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5408
5409/* This is a 64 bit reloc that stores the 32 bit offset
5410value in two words (with an imm instruction). The relocation is
5411relative offset from start of TEXT. */
5412 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5413
a6bb11b2
YZ
5414/* AArch64 pseudo relocation code to mark the start of the AArch64
5415relocation enumerators. N.B. the order of the enumerators is
5416important as several tables in the AArch64 bfd backend are indexed
5417by these enumerators; make sure they are all synced. */
5418 BFD_RELOC_AARCH64_RELOC_START,
5419
b7f28d87
JW
5420/* Deprecated AArch64 null relocation code. */
5421 BFD_RELOC_AARCH64_NULL,
5422
a6bb11b2
YZ
5423/* AArch64 null relocation code. */
5424 BFD_RELOC_AARCH64_NONE,
5425
5426/* Basic absolute relocations of N bits. These are equivalent to
5427BFD_RELOC_N and they were added to assist the indexing of the howto
5428table. */
5429 BFD_RELOC_AARCH64_64,
5430 BFD_RELOC_AARCH64_32,
5431 BFD_RELOC_AARCH64_16,
5432
5433/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5434and they were added to assist the indexing of the howto table. */
5435 BFD_RELOC_AARCH64_64_PCREL,
5436 BFD_RELOC_AARCH64_32_PCREL,
5437 BFD_RELOC_AARCH64_16_PCREL,
a06ea964 5438
a6bb11b2
YZ
5439/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5440of an unsigned address/value. */
5441 BFD_RELOC_AARCH64_MOVW_G0,
80c4bb52 5442
a6bb11b2
YZ
5443/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5444an address/value. No overflow checking. */
5445 BFD_RELOC_AARCH64_MOVW_G0_NC,
5446
5447/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5448of an unsigned address/value. */
5449 BFD_RELOC_AARCH64_MOVW_G1,
5450
5451/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5452of an address/value. No overflow checking. */
5453 BFD_RELOC_AARCH64_MOVW_G1_NC,
5454
5455/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5456of an unsigned address/value. */
5457 BFD_RELOC_AARCH64_MOVW_G2,
5458
5459/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5460of an address/value. No overflow checking. */
5461 BFD_RELOC_AARCH64_MOVW_G2_NC,
5462
5463/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5464of a signed or unsigned address/value. */
5465 BFD_RELOC_AARCH64_MOVW_G3,
5466
5467/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5468of a signed value. Changes instruction to MOVZ or MOVN depending on the
5469value's sign. */
5470 BFD_RELOC_AARCH64_MOVW_G0_S,
5471
5472/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5473of a signed value. Changes instruction to MOVZ or MOVN depending on the
5474value's sign. */
5475 BFD_RELOC_AARCH64_MOVW_G1_S,
5476
5477/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5478of a signed value. Changes instruction to MOVZ or MOVN depending on the
5479value's sign. */
5480 BFD_RELOC_AARCH64_MOVW_G2_S,
5481
32247401
RL
5482/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5483of a signed value. Changes instruction to MOVZ or MOVN depending on the
5484value's sign. */
5485 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5486
5487/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5488of a signed value. Changes instruction to MOVZ or MOVN depending on the
5489value's sign. */
5490 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5491
5492/* AArch64 MOVK instruction with most significant bits 16 to 31
5493of a signed value. */
5494 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5495
5496/* AArch64 MOVK instruction with most significant bits 16 to 31
5497of a signed value. */
5498 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5499
5500/* AArch64 MOVK instruction with most significant bits 32 to 47
5501of a signed value. */
5502 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5503
5504/* AArch64 MOVK instruction with most significant bits 32 to 47
5505of a signed value. */
5506 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5507
5508/* AArch64 MOVK instruction with most significant bits 47 to 63
5509of a signed value. */
5510 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5511
a6bb11b2
YZ
5512/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5513offset. The lowest two bits must be zero and are not stored in the
5514instruction, giving a 21 bit signed byte offset. */
5515 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5516
5517/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5518 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
a06ea964
NC
5519
5520/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5521offset, giving a 4KB aligned page base address. */
5522 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5523
5524/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5525offset, giving a 4KB aligned page base address, but with no overflow
5526checking. */
5527 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5528
a6bb11b2
YZ
5529/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5530Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5531 BFD_RELOC_AARCH64_ADD_LO12,
5532
5533/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5534address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5535 BFD_RELOC_AARCH64_LDST8_LO12,
5536
5537/* AArch64 14 bit pc-relative test bit and branch.
5538The lowest two bits must be zero and are not stored in the instruction,
5539giving a 16 bit signed byte offset. */
5540 BFD_RELOC_AARCH64_TSTBR14,
a06ea964
NC
5541
5542/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5543The lowest two bits must be zero and are not stored in the instruction,
5544giving a 21 bit signed byte offset. */
5545 BFD_RELOC_AARCH64_BRANCH19,
5546
a06ea964
NC
5547/* AArch64 26 bit pc-relative unconditional branch.
5548The lowest two bits must be zero and are not stored in the instruction,
5549giving a 28 bit signed byte offset. */
5550 BFD_RELOC_AARCH64_JUMP26,
5551
a6bb11b2
YZ
5552/* AArch64 26 bit pc-relative unconditional branch and link.
5553The lowest two bits must be zero and are not stored in the instruction,
5554giving a 28 bit signed byte offset. */
5555 BFD_RELOC_AARCH64_CALL26,
a06ea964
NC
5556
5557/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5558address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5559 BFD_RELOC_AARCH64_LDST16_LO12,
5560
5561/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5562address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5563 BFD_RELOC_AARCH64_LDST32_LO12,
5564
5565/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5566address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5567 BFD_RELOC_AARCH64_LDST64_LO12,
5568
5569/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5570address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5571 BFD_RELOC_AARCH64_LDST128_LO12,
5572
a6bb11b2
YZ
5573/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5574offset of the global offset table entry for a symbol. The lowest two
5575bits must be zero and are not stored in the instruction, giving a 21
5576bit signed byte offset. This relocation type requires signed overflow
5577checking. */
5578 BFD_RELOC_AARCH64_GOT_LD_PREL19,
a06ea964 5579
a6bb11b2
YZ
5580/* Get to the page base of the global offset table entry for a symbol as
5581part of an ADRP instruction using a 21 bit PC relative value.Used in
5582conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5583 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
a06ea964 5584
a6bb11b2
YZ
5585/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5586the GOT entry for this symbol. Used in conjunction with
4aa57d6a 5587BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
a6bb11b2 5588 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
a06ea964 5589
a6bb11b2
YZ
5590/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5591the GOT entry for this symbol. Used in conjunction with
4aa57d6a 5592BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
a6bb11b2 5593 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
a06ea964 5594
ca632371
RL
5595/* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5596for this symbol. Valid in LP64 ABI only. */
5597 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5598
654248e7
RL
5599/* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5600for this symbol. Valid in LP64 ABI only. */
5601 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5602
87f5fbcc 5603/* Unsigned 15 bit byte offset for 64 bit load/store from the page of
7c2bea1a 5604the GOT entry for this symbol. Valid in LP64 ABI only. */
87f5fbcc
RL
5605 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5606
3d715ce4
JW
5607/* Scaled 14 bit byte offset to the page base of the global offset table. */
5608 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5609
a921b5bd
JW
5610/* Scaled 15 bit byte offset to the page base of the global offset table. */
5611 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5612
a6bb11b2
YZ
5613/* Get to the page base of the global offset table entry for a symbols
5614tls_index structure as part of an adrp instruction using a 21 bit PC
5615relative value. Used in conjunction with
5616BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5617 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
a06ea964 5618
96c20bc1
MS
5619/* AArch64 TLS General Dynamic */
5620 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5621
a6bb11b2
YZ
5622/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5623tls_index structure. Used in conjunction with
5624BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5625 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
a06ea964 5626
3e8286c0
RL
5627/* AArch64 TLS General Dynamic relocation. */
5628 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5629
1aa66fb1
RL
5630/* AArch64 TLS General Dynamic relocation. */
5631 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5632
a6bb11b2
YZ
5633/* AArch64 TLS INITIAL EXEC relocation. */
5634 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
a06ea964 5635
a6bb11b2
YZ
5636/* AArch64 TLS INITIAL EXEC relocation. */
5637 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
a06ea964 5638
a6bb11b2
YZ
5639/* AArch64 TLS INITIAL EXEC relocation. */
5640 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
a06ea964 5641
a6bb11b2
YZ
5642/* AArch64 TLS INITIAL EXEC relocation. */
5643 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
a06ea964 5644
3b957e5b
RL
5645/* AArch64 TLS INITIAL EXEC relocation. */
5646 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5647
5648/* AArch64 TLS INITIAL EXEC relocation. */
5649 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5650
49df5539
JW
5651/* bit[23:12] of byte offset to module TLS base address. */
5652 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5653
70151fb5
JW
5654/* Unsigned 12 bit byte offset to module TLS base address. */
5655 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5656
13289c10
JW
5657/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5658 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5659
a12fad50
JW
5660/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5661tls_index structure. Used in conjunction with
5662BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5663 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5664
1107e076
JW
5665/* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5666instruction. */
5667 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5668
6c37fedc
JW
5669/* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5670 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5671
4c562523
JW
5672/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5673instructions. */
5674 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5675
5676/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5677 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5678
5679/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5680instructions. */
5681 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5682
5683/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5684 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5685
5686/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5687instructions. */
5688 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5689
5690/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5691 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5692
5693/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5694instructions. */
5695 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5696
5697/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5698 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5699
49df5539
JW
5700/* bit[15:0] of byte offset to module TLS base address. */
5701 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5702
5703/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5704 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5705
5706/* bit[31:16] of byte offset to module TLS base address. */
5707 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5708
5709/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5710 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5711
5712/* bit[47:32] of byte offset to module TLS base address. */
5713 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5714
a6bb11b2
YZ
5715/* AArch64 TLS LOCAL EXEC relocation. */
5716 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5717
5718/* AArch64 TLS LOCAL EXEC relocation. */
5719 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5720
5721/* AArch64 TLS LOCAL EXEC relocation. */
5722 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5723
5724/* AArch64 TLS LOCAL EXEC relocation. */
5725 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5726
5727/* AArch64 TLS LOCAL EXEC relocation. */
5728 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5729
5730/* AArch64 TLS LOCAL EXEC relocation. */
5731 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5732
5733/* AArch64 TLS LOCAL EXEC relocation. */
5734 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5735
5736/* AArch64 TLS LOCAL EXEC relocation. */
5737 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
a06ea964 5738
84f1b9fb
RL
5739/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5740instructions. */
5741 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5742
5743/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5744 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5745
5746/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5747instructions. */
5748 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5749
5750/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5751 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5752
5753/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5754instructions. */
5755 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5756
5757/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5758 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5759
5760/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5761instructions. */
5762 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5763
5764/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5765 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5766
a06ea964 5767/* AArch64 TLS DESC relocation. */
a6bb11b2 5768 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
a06ea964
NC
5769
5770/* AArch64 TLS DESC relocation. */
5771 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5772
5773/* AArch64 TLS DESC relocation. */
a6bb11b2 5774 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
a06ea964
NC
5775
5776/* AArch64 TLS DESC relocation. */
f955cccf 5777 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
a06ea964
NC
5778
5779/* AArch64 TLS DESC relocation. */
a6bb11b2 5780 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
a06ea964
NC
5781
5782/* AArch64 TLS DESC relocation. */
f955cccf 5783 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
a06ea964
NC
5784
5785/* AArch64 TLS DESC relocation. */
5786 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5787
a6bb11b2
YZ
5788/* AArch64 TLS DESC relocation. */
5789 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
a06ea964 5790
a6bb11b2
YZ
5791/* AArch64 TLS DESC relocation. */
5792 BFD_RELOC_AARCH64_TLSDESC_LDR,
a06ea964 5793
a6bb11b2
YZ
5794/* AArch64 TLS DESC relocation. */
5795 BFD_RELOC_AARCH64_TLSDESC_ADD,
a06ea964 5796
a6bb11b2
YZ
5797/* AArch64 TLS DESC relocation. */
5798 BFD_RELOC_AARCH64_TLSDESC_CALL,
a06ea964 5799
a6bb11b2
YZ
5800/* AArch64 TLS relocation. */
5801 BFD_RELOC_AARCH64_COPY,
a06ea964 5802
a6bb11b2
YZ
5803/* AArch64 TLS relocation. */
5804 BFD_RELOC_AARCH64_GLOB_DAT,
a06ea964 5805
a6bb11b2
YZ
5806/* AArch64 TLS relocation. */
5807 BFD_RELOC_AARCH64_JUMP_SLOT,
a06ea964 5808
a6bb11b2
YZ
5809/* AArch64 TLS relocation. */
5810 BFD_RELOC_AARCH64_RELATIVE,
a06ea964 5811
a6bb11b2
YZ
5812/* AArch64 TLS relocation. */
5813 BFD_RELOC_AARCH64_TLS_DTPMOD,
a06ea964 5814
a6bb11b2
YZ
5815/* AArch64 TLS relocation. */
5816 BFD_RELOC_AARCH64_TLS_DTPREL,
a06ea964 5817
a6bb11b2
YZ
5818/* AArch64 TLS relocation. */
5819 BFD_RELOC_AARCH64_TLS_TPREL,
a06ea964 5820
a6bb11b2
YZ
5821/* AArch64 TLS relocation. */
5822 BFD_RELOC_AARCH64_TLSDESC,
a06ea964 5823
a6bb11b2
YZ
5824/* AArch64 support for STT_GNU_IFUNC. */
5825 BFD_RELOC_AARCH64_IRELATIVE,
a06ea964 5826
a6bb11b2
YZ
5827/* AArch64 pseudo relocation code to mark the end of the AArch64
5828relocation enumerators that have direct mapping to ELF reloc codes.
5829There are a few more enumerators after this one; those are mainly
5830used by the AArch64 assembler for the internal fixup or to select
5831one of the above enumerators. */
5832 BFD_RELOC_AARCH64_RELOC_END,
a06ea964 5833
a6bb11b2
YZ
5834/* AArch64 pseudo relocation code to be used internally by the AArch64
5835assembler and not (currently) written to any object files. */
5836 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
a06ea964 5837
a6bb11b2
YZ
5838/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5839address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5840 BFD_RELOC_AARCH64_LDST_LO12,
a06ea964 5841
4c562523
JW
5842/* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
5843used internally by the AArch64 assembler and not (currently) written to
5844any object files. */
5845 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
5846
5847/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
5848 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
5849
84f1b9fb
RL
5850/* AArch64 pseudo relocation code for TLS local exec mode. It's to be
5851used internally by the AArch64 assembler and not (currently) written to
5852any object files. */
5853 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
5854
5855/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
5856 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
5857
a6bb11b2
YZ
5858/* AArch64 pseudo relocation code to be used internally by the AArch64
5859assembler and not (currently) written to any object files. */
5860 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
a06ea964 5861
a6bb11b2
YZ
5862/* AArch64 pseudo relocation code to be used internally by the AArch64
5863assembler and not (currently) written to any object files. */
5864 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
a06ea964 5865
a6bb11b2
YZ
5866/* AArch64 pseudo relocation code to be used internally by the AArch64
5867assembler and not (currently) written to any object files. */
5868 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
a06ea964 5869
aa137e4d
NC
5870/* Tilera TILEPro Relocations. */
5871 BFD_RELOC_TILEPRO_COPY,
5872 BFD_RELOC_TILEPRO_GLOB_DAT,
5873 BFD_RELOC_TILEPRO_JMP_SLOT,
5874 BFD_RELOC_TILEPRO_RELATIVE,
5875 BFD_RELOC_TILEPRO_BROFF_X1,
5876 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5877 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5878 BFD_RELOC_TILEPRO_IMM8_X0,
5879 BFD_RELOC_TILEPRO_IMM8_Y0,
5880 BFD_RELOC_TILEPRO_IMM8_X1,
5881 BFD_RELOC_TILEPRO_IMM8_Y1,
5882 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5883 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5884 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5885 BFD_RELOC_TILEPRO_IMM16_X0,
5886 BFD_RELOC_TILEPRO_IMM16_X1,
5887 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5888 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5889 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5890 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5891 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5892 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5893 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5894 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5895 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5896 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5897 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5898 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5899 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5900 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5901 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5902 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5903 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5904 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5905 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5906 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5907 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5908 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5909 BFD_RELOC_TILEPRO_MMSTART_X0,
5910 BFD_RELOC_TILEPRO_MMEND_X0,
5911 BFD_RELOC_TILEPRO_MMSTART_X1,
5912 BFD_RELOC_TILEPRO_MMEND_X1,
5913 BFD_RELOC_TILEPRO_SHAMT_X0,
5914 BFD_RELOC_TILEPRO_SHAMT_X1,
5915 BFD_RELOC_TILEPRO_SHAMT_Y0,
5916 BFD_RELOC_TILEPRO_SHAMT_Y1,
6f7be959
WL
5917 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5918 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5919 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5920 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5921 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5922 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
aa137e4d
NC
5923 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5924 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5925 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5926 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5927 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5928 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5929 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5930 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5931 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5932 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5933 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5934 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5935 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5936 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5937 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5938 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5939 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5940 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5941 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6f7be959
WL
5942 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5943 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5944 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5945 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5946 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5947 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5948 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5949 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
aa137e4d
NC
5950
5951/* Tilera TILE-Gx Relocations. */
5952 BFD_RELOC_TILEGX_HW0,
5953 BFD_RELOC_TILEGX_HW1,
5954 BFD_RELOC_TILEGX_HW2,
5955 BFD_RELOC_TILEGX_HW3,
5956 BFD_RELOC_TILEGX_HW0_LAST,
5957 BFD_RELOC_TILEGX_HW1_LAST,
5958 BFD_RELOC_TILEGX_HW2_LAST,
5959 BFD_RELOC_TILEGX_COPY,
5960 BFD_RELOC_TILEGX_GLOB_DAT,
5961 BFD_RELOC_TILEGX_JMP_SLOT,
5962 BFD_RELOC_TILEGX_RELATIVE,
5963 BFD_RELOC_TILEGX_BROFF_X1,
5964 BFD_RELOC_TILEGX_JUMPOFF_X1,
5965 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5966 BFD_RELOC_TILEGX_IMM8_X0,
5967 BFD_RELOC_TILEGX_IMM8_Y0,
5968 BFD_RELOC_TILEGX_IMM8_X1,
5969 BFD_RELOC_TILEGX_IMM8_Y1,
5970 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5971 BFD_RELOC_TILEGX_MT_IMM14_X1,
5972 BFD_RELOC_TILEGX_MF_IMM14_X1,
5973 BFD_RELOC_TILEGX_MMSTART_X0,
5974 BFD_RELOC_TILEGX_MMEND_X0,
5975 BFD_RELOC_TILEGX_SHAMT_X0,
5976 BFD_RELOC_TILEGX_SHAMT_X1,
5977 BFD_RELOC_TILEGX_SHAMT_Y0,
5978 BFD_RELOC_TILEGX_SHAMT_Y1,
5979 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5980 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5981 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5982 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5983 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5984 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5985 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5986 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5987 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5988 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5989 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5990 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5991 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5992 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5993 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5994 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5995 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5996 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5997 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5998 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5999 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6000 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6001 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6002 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6003 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6004 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6005 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6006 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6007 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6008 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
e5b95258
WL
6009 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6010 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6011 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6012 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6013 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6014 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
aa137e4d
NC
6015 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6016 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6017 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6018 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
e5b95258
WL
6019 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6020 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
aa137e4d
NC
6021 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6022 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6f7be959
WL
6023 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6024 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6025 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6026 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6027 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6028 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
aa137e4d
NC
6029 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6030 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6031 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6032 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
aa137e4d
NC
6033 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6034 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
e5b95258
WL
6035 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6036 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6037 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6038 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6039 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6040 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
aa137e4d
NC
6041 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6042 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6043 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6044 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
aa137e4d
NC
6045 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6046 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6047 BFD_RELOC_TILEGX_TLS_TPOFF64,
6048 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6049 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6050 BFD_RELOC_TILEGX_TLS_TPOFF32,
6f7be959
WL
6051 BFD_RELOC_TILEGX_TLS_GD_CALL,
6052 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6053 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6054 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6055 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6056 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6057 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6058 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6059 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6060 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
cfb8c092 6061
fd0de36e
JM
6062/* Linux eBPF relocations. */
6063 BFD_RELOC_BPF_64,
fd0de36e
JM
6064 BFD_RELOC_BPF_DISP32,
6065
cfb8c092
NC
6066/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6067 BFD_RELOC_EPIPHANY_SIMM8,
6068
6069/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6070 BFD_RELOC_EPIPHANY_SIMM24,
6071
6072/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6073 BFD_RELOC_EPIPHANY_HIGH,
6074
6075/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6076 BFD_RELOC_EPIPHANY_LOW,
6077
6078/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6079 BFD_RELOC_EPIPHANY_SIMM11,
6080
6081/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6082 BFD_RELOC_EPIPHANY_IMM11,
6083
6084/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6085 BFD_RELOC_EPIPHANY_IMM8,
d924db55
EB
6086
6087/* Visium Relocations. */
6088 BFD_RELOC_VISIUM_HI16,
6089 BFD_RELOC_VISIUM_LO16,
6090 BFD_RELOC_VISIUM_IM16,
6091 BFD_RELOC_VISIUM_REL16,
6092 BFD_RELOC_VISIUM_HI16_PCREL,
6093 BFD_RELOC_VISIUM_LO16_PCREL,
6094 BFD_RELOC_VISIUM_IM16_PCREL,
f96bd6c2
PC
6095
6096/* WebAssembly relocations. */
6097 BFD_RELOC_WASM32_LEB128,
6098 BFD_RELOC_WASM32_LEB128_GOT,
6099 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6100 BFD_RELOC_WASM32_LEB128_PLT,
6101 BFD_RELOC_WASM32_PLT_INDEX,
6102 BFD_RELOC_WASM32_ABS32_CODE,
6103 BFD_RELOC_WASM32_COPY,
6104 BFD_RELOC_WASM32_CODE_POINTER,
6105 BFD_RELOC_WASM32_INDEX,
6106 BFD_RELOC_WASM32_PLT_SIG,
b8891f8d
AJ
6107
6108/* C-SKY relocations. */
6109 BFD_RELOC_CKCORE_NONE,
6110 BFD_RELOC_CKCORE_ADDR32,
6111 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6112 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6113 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6114 BFD_RELOC_CKCORE_PCREL32,
6115 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6116 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6117 BFD_RELOC_CKCORE_GNU_VTENTRY,
6118 BFD_RELOC_CKCORE_RELATIVE,
6119 BFD_RELOC_CKCORE_COPY,
6120 BFD_RELOC_CKCORE_GLOB_DAT,
6121 BFD_RELOC_CKCORE_JUMP_SLOT,
6122 BFD_RELOC_CKCORE_GOTOFF,
6123 BFD_RELOC_CKCORE_GOTPC,
6124 BFD_RELOC_CKCORE_GOT32,
6125 BFD_RELOC_CKCORE_PLT32,
6126 BFD_RELOC_CKCORE_ADDRGOT,
6127 BFD_RELOC_CKCORE_ADDRPLT,
6128 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6129 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6130 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6131 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6132 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6133 BFD_RELOC_CKCORE_ADDR_HI16,
6134 BFD_RELOC_CKCORE_ADDR_LO16,
6135 BFD_RELOC_CKCORE_GOTPC_HI16,
6136 BFD_RELOC_CKCORE_GOTPC_LO16,
6137 BFD_RELOC_CKCORE_GOTOFF_HI16,
6138 BFD_RELOC_CKCORE_GOTOFF_LO16,
6139 BFD_RELOC_CKCORE_GOT12,
6140 BFD_RELOC_CKCORE_GOT_HI16,
6141 BFD_RELOC_CKCORE_GOT_LO16,
6142 BFD_RELOC_CKCORE_PLT12,
6143 BFD_RELOC_CKCORE_PLT_HI16,
6144 BFD_RELOC_CKCORE_PLT_LO16,
6145 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6146 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6147 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6148 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6149 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6150 BFD_RELOC_CKCORE_TOFFSET_LO16,
6151 BFD_RELOC_CKCORE_DOFFSET_LO16,
6152 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6153 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6154 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6155 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6156 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6157 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6158 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6159 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6160 BFD_RELOC_CKCORE_TLS_LE32,
6161 BFD_RELOC_CKCORE_TLS_IE32,
6162 BFD_RELOC_CKCORE_TLS_GD32,
6163 BFD_RELOC_CKCORE_TLS_LDM32,
6164 BFD_RELOC_CKCORE_TLS_LDO32,
6165 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6166 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6167 BFD_RELOC_CKCORE_TLS_TPOFF32,
6168 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6169 BFD_RELOC_CKCORE_NOJSRI,
6170 BFD_RELOC_CKCORE_CALLGRAPH,
6171 BFD_RELOC_CKCORE_IRELATIVE,
6172 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6173 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
d5dcaf1b
JD
6174
6175/* S12Z relocations. */
6176 BFD_RELOC_S12Z_OPR,
e214f8db 6177
6178/* LARCH relocations. */
6179 BFD_RELOC_LARCH_TLS_DTPMOD32,
6180 BFD_RELOC_LARCH_TLS_DTPREL32,
6181 BFD_RELOC_LARCH_TLS_DTPMOD64,
6182 BFD_RELOC_LARCH_TLS_DTPREL64,
6183 BFD_RELOC_LARCH_TLS_TPREL32,
6184 BFD_RELOC_LARCH_TLS_TPREL64,
6185 BFD_RELOC_LARCH_MARK_LA,
6186 BFD_RELOC_LARCH_MARK_PCREL,
6187 BFD_RELOC_LARCH_SOP_PUSH_PCREL,
6188 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE,
6189 BFD_RELOC_LARCH_SOP_PUSH_DUP,
6190 BFD_RELOC_LARCH_SOP_PUSH_GPREL,
6191 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL,
6192 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT,
6193 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD,
6194 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL,
6195 BFD_RELOC_LARCH_SOP_ASSERT,
6196 BFD_RELOC_LARCH_SOP_NOT,
6197 BFD_RELOC_LARCH_SOP_SUB,
6198 BFD_RELOC_LARCH_SOP_SL,
6199 BFD_RELOC_LARCH_SOP_SR,
6200 BFD_RELOC_LARCH_SOP_ADD,
6201 BFD_RELOC_LARCH_SOP_AND,
6202 BFD_RELOC_LARCH_SOP_IF_ELSE,
6203 BFD_RELOC_LARCH_SOP_POP_32_S_10_5,
6204 BFD_RELOC_LARCH_SOP_POP_32_U_10_12,
6205 BFD_RELOC_LARCH_SOP_POP_32_S_10_12,
6206 BFD_RELOC_LARCH_SOP_POP_32_S_10_16,
6207 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2,
6208 BFD_RELOC_LARCH_SOP_POP_32_S_5_20,
6209 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2,
6210 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2,
6211 BFD_RELOC_LARCH_SOP_POP_32_U,
6212 BFD_RELOC_LARCH_ADD8,
6213 BFD_RELOC_LARCH_ADD16,
6214 BFD_RELOC_LARCH_ADD24,
6215 BFD_RELOC_LARCH_ADD32,
6216 BFD_RELOC_LARCH_ADD64,
6217 BFD_RELOC_LARCH_SUB8,
6218 BFD_RELOC_LARCH_SUB16,
6219 BFD_RELOC_LARCH_SUB24,
6220 BFD_RELOC_LARCH_SUB32,
6221 BFD_RELOC_LARCH_SUB64,
6d13722a 6222 BFD_RELOC_LARCH_B16,
6223 BFD_RELOC_LARCH_B21,
6224 BFD_RELOC_LARCH_B26,
6225 BFD_RELOC_LARCH_ABS_HI20,
6226 BFD_RELOC_LARCH_ABS_LO12,
6227 BFD_RELOC_LARCH_ABS64_LO20,
6228 BFD_RELOC_LARCH_ABS64_HI12,
6229 BFD_RELOC_LARCH_PCALA_HI20,
6230 BFD_RELOC_LARCH_PCALA_LO12,
6231 BFD_RELOC_LARCH_PCALA64_LO20,
6232 BFD_RELOC_LARCH_PCALA64_HI12,
6233 BFD_RELOC_LARCH_GOT_PC_HI20,
6234 BFD_RELOC_LARCH_GOT_PC_LO12,
6235 BFD_RELOC_LARCH_GOT64_PC_LO20,
6236 BFD_RELOC_LARCH_GOT64_PC_HI12,
6237 BFD_RELOC_LARCH_GOT_HI20,
6238 BFD_RELOC_LARCH_GOT_LO12,
6239 BFD_RELOC_LARCH_GOT64_LO20,
6240 BFD_RELOC_LARCH_GOT64_HI12,
6241 BFD_RELOC_LARCH_TLS_LE_HI20,
6242 BFD_RELOC_LARCH_TLS_LE_LO12,
6243 BFD_RELOC_LARCH_TLS_LE64_LO20,
6244 BFD_RELOC_LARCH_TLS_LE64_HI12,
6245 BFD_RELOC_LARCH_TLS_IE_PC_HI20,
6246 BFD_RELOC_LARCH_TLS_IE_PC_LO12,
6247 BFD_RELOC_LARCH_TLS_IE64_PC_LO20,
6248 BFD_RELOC_LARCH_TLS_IE64_PC_HI12,
6249 BFD_RELOC_LARCH_TLS_IE_HI20,
6250 BFD_RELOC_LARCH_TLS_IE_LO12,
6251 BFD_RELOC_LARCH_TLS_IE64_LO20,
6252 BFD_RELOC_LARCH_TLS_IE64_HI12,
6253 BFD_RELOC_LARCH_TLS_LD_PC_HI20,
6254 BFD_RELOC_LARCH_TLS_LD_HI20,
6255 BFD_RELOC_LARCH_TLS_GD_PC_HI20,
6256 BFD_RELOC_LARCH_TLS_GD_HI20,
98011207 6257 BFD_RELOC_LARCH_32_PCREL,
6d13722a 6258 BFD_RELOC_LARCH_RELAX,
252b5132 6259 BFD_RELOC_UNUSED };
aaffae57 6260
252b5132 6261typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
c58b9523
AM
6262reloc_howto_type *bfd_reloc_type_lookup
6263 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
6264reloc_howto_type *bfd_reloc_name_lookup
6265 (bfd *abfd, const char *reloc_name);
252b5132 6266
c58b9523 6267const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
252b5132 6268
e61463e1 6269/* Extracted from syms.c. */
541389e2 6270
fc0a2244 6271typedef struct bfd_symbol
252b5132 6272{
b5f79c76
NC
6273 /* A pointer to the BFD which owns the symbol. This information
6274 is necessary so that a back end can work out what additional
6275 information (invisible to the application writer) is carried
6276 with the symbol.
6277
6278 This field is *almost* redundant, since you can use section->owner
6279 instead, except that some symbols point to the global sections
6280 bfd_{abs,com,und}_section. This could be fixed by making
6281 these globals be per-bfd (or per-target-flavor). FIXME. */
2ce40c65 6282 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
b5f79c76
NC
6283
6284 /* The text of the symbol. The name is left alone, and not copied; the
6285 application may not alter it. */
dc810e39 6286 const char *name;
252b5132 6287
b5f79c76
NC
6288 /* The value of the symbol. This really should be a union of a
6289 numeric value with a pointer, since some flags indicate that
6290 a pointer to another symbol is stored here. */
252b5132
RH
6291 symvalue value;
6292
b5f79c76 6293 /* Attributes of a symbol. */
07d6d2b8 6294#define BSF_NO_FLAGS 0
252b5132 6295
b5f79c76
NC
6296 /* The symbol has local scope; <<static>> in <<C>>. The value
6297 is the offset into the section of the data. */
07d6d2b8 6298#define BSF_LOCAL (1 << 0)
252b5132 6299
b5f79c76
NC
6300 /* The symbol has global scope; initialized data in <<C>>. The
6301 value is the offset into the section of the data. */
07d6d2b8 6302#define BSF_GLOBAL (1 << 1)
252b5132 6303
b5f79c76
NC
6304 /* The symbol has global scope and is exported. The value is
6305 the offset into the section of the data. */
07d6d2b8 6306#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
252b5132 6307
b5f79c76 6308 /* A normal C symbol would be one of:
75c1920b 6309 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
252b5132 6310
7dee875e 6311 /* The symbol is a debugging record. The value has an arbitrary
b5f79c76 6312 meaning, unless BSF_DEBUGGING_RELOC is also set. */
07d6d2b8 6313#define BSF_DEBUGGING (1 << 2)
252b5132 6314
b5f79c76
NC
6315 /* The symbol denotes a function entry point. Used in ELF,
6316 perhaps others someday. */
07d6d2b8 6317#define BSF_FUNCTION (1 << 3)
e7c33416 6318
b5f79c76 6319 /* Used by the linker. */
07d6d2b8 6320#define BSF_KEEP (1 << 5)
b8871f35
L
6321
6322 /* An ELF common symbol. */
07d6d2b8 6323#define BSF_ELF_COMMON (1 << 6)
252b5132 6324
b5f79c76
NC
6325 /* A weak global symbol, overridable without warnings by
6326 a regular global symbol of the same name. */
07d6d2b8 6327#define BSF_WEAK (1 << 7)
252b5132 6328
b5f79c76
NC
6329 /* This symbol was created to point to a section, e.g. ELF's
6330 STT_SECTION symbols. */
07d6d2b8 6331#define BSF_SECTION_SYM (1 << 8)
252b5132 6332
b5f79c76
NC
6333 /* The symbol used to be a common symbol, but now it is
6334 allocated. */
07d6d2b8 6335#define BSF_OLD_COMMON (1 << 9)
252b5132 6336
b5f79c76
NC
6337 /* In some files the type of a symbol sometimes alters its
6338 location in an output file - ie in coff a <<ISFCN>> symbol
6339 which is also <<C_EXT>> symbol appears where it was
6340 declared and not at the end of a section. This bit is set
6341 by the target BFD part to convey this information. */
07d6d2b8 6342#define BSF_NOT_AT_END (1 << 10)
252b5132 6343
b5f79c76 6344 /* Signal that the symbol is the label of constructor section. */
07d6d2b8 6345#define BSF_CONSTRUCTOR (1 << 11)
252b5132 6346
b5f79c76
NC
6347 /* Signal that the symbol is a warning symbol. The name is a
6348 warning. The name of the next symbol is the one to warn about;
6349 if a reference is made to a symbol with the same name as the next
6350 symbol, a warning is issued by the linker. */
07d6d2b8 6351#define BSF_WARNING (1 << 12)
252b5132 6352
b5f79c76
NC
6353 /* Signal that the symbol is indirect. This symbol is an indirect
6354 pointer to the symbol with the same name as the next symbol. */
07d6d2b8 6355#define BSF_INDIRECT (1 << 13)
252b5132 6356
b5f79c76
NC
6357 /* BSF_FILE marks symbols that contain a file name. This is used
6358 for ELF STT_FILE symbols. */
07d6d2b8 6359#define BSF_FILE (1 << 14)
252b5132 6360
b5f79c76 6361 /* Symbol is from dynamic linking information. */
07d6d2b8 6362#define BSF_DYNAMIC (1 << 15)
252b5132 6363
b5f79c76
NC
6364 /* The symbol denotes a data object. Used in ELF, and perhaps
6365 others someday. */
07d6d2b8 6366#define BSF_OBJECT (1 << 16)
252b5132 6367
b5f79c76
NC
6368 /* This symbol is a debugging symbol. The value is the offset
6369 into the section of the data. BSF_DEBUGGING should be set
6370 as well. */
07d6d2b8 6371#define BSF_DEBUGGING_RELOC (1 << 17)
703153b5 6372
13ae64f3 6373 /* This symbol is thread local. Used in ELF. */
07d6d2b8 6374#define BSF_THREAD_LOCAL (1 << 18)
13ae64f3 6375
d9352518
DB
6376 /* This symbol represents a complex relocation expression,
6377 with the expression tree serialized in the symbol name. */
07d6d2b8 6378#define BSF_RELC (1 << 19)
d9352518
DB
6379
6380 /* This symbol represents a signed complex relocation expression,
6381 with the expression tree serialized in the symbol name. */
07d6d2b8 6382#define BSF_SRELC (1 << 20)
d9352518 6383
6ba2a415 6384 /* This symbol was created by bfd_get_synthetic_symtab. */
07d6d2b8 6385#define BSF_SYNTHETIC (1 << 21)
6ba2a415 6386
d8045f23
NC
6387 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6388 The dynamic linker will compute the value of this symbol by
6389 calling the function that it points to. BSF_FUNCTION must
6390 also be also set. */
6391#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
3e7a7d11
NC
6392 /* This symbol is a globally unique data object. The dynamic linker
6393 will make sure that in the entire process there is just one symbol
6394 with this name and type in use. BSF_OBJECT must also be set. */
07d6d2b8 6395#define BSF_GNU_UNIQUE (1 << 23)
d8045f23 6396
d1bcae83
L
6397 /* This section symbol should be included in the symbol table. */
6398#define BSF_SECTION_SYM_USED (1 << 24)
6399
252b5132
RH
6400 flagword flags;
6401
b5f79c76
NC
6402 /* A pointer to the section to which this symbol is
6403 relative. This will always be non NULL, there are special
6404 sections for undefined and absolute symbols. */
198beae2 6405 struct bfd_section *section;
252b5132 6406
b5f79c76 6407 /* Back end special data. */
252b5132
RH
6408 union
6409 {
c58b9523 6410 void *p;
252b5132 6411 bfd_vma i;
b5f79c76
NC
6412 }
6413 udata;
6414}
6415asymbol;
252b5132 6416
252b5132 6417#define bfd_get_symtab_upper_bound(abfd) \
07d6d2b8 6418 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
b5f79c76 6419
0a1b45a2 6420bool bfd_is_local_label (bfd *abfd, asymbol *sym);
252b5132 6421
0a1b45a2 6422bool bfd_is_local_label_name (bfd *abfd, const char *name);
252b5132
RH
6423
6424#define bfd_is_local_label_name(abfd, name) \
07d6d2b8 6425 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
b5f79c76 6426
0a1b45a2 6427bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
3c9458e9
NC
6428
6429#define bfd_is_target_special_symbol(abfd, sym) \
07d6d2b8 6430 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
3c9458e9 6431
252b5132 6432#define bfd_canonicalize_symtab(abfd, location) \
07d6d2b8 6433 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
b5f79c76 6434
0a1b45a2 6435bool bfd_set_symtab
c58b9523 6436 (bfd *abfd, asymbol **location, unsigned int count);
252b5132 6437
c58b9523 6438void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
252b5132
RH
6439
6440#define bfd_make_empty_symbol(abfd) \
07d6d2b8 6441 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
b5f79c76 6442
c58b9523 6443asymbol *_bfd_generic_make_empty_symbol (bfd *);
3f3c5c34 6444
252b5132 6445#define bfd_make_debug_symbol(abfd,ptr,size) \
07d6d2b8 6446 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
b5f79c76 6447
c58b9523 6448int bfd_decode_symclass (asymbol *symbol);
252b5132 6449
0a1b45a2 6450bool bfd_is_undefined_symclass (int symclass);
fad6fcbb 6451
c58b9523 6452void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
252b5132 6453
0a1b45a2 6454bool bfd_copy_private_symbol_data
c58b9523 6455 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
252b5132
RH
6456
6457#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
07d6d2b8
AM
6458 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6459 (ibfd, isymbol, obfd, osymbol))
b5f79c76 6460
e61463e1 6461/* Extracted from bfd.c. */
aaffae57 6462
a50b1753
NC
6463enum bfd_direction
6464 {
6465 no_direction = 0,
6466 read_direction = 1,
6467 write_direction = 2,
6468 both_direction = 3
6469 };
6470
5ae0078c
L
6471enum bfd_plugin_format
6472 {
49f30d83 6473 bfd_plugin_unknown = 0,
5ae0078c
L
6474 bfd_plugin_yes = 1,
6475 bfd_plugin_no = 2
6476 };
6477
c74f7d1c
JT
6478struct bfd_build_id
6479 {
56f40832 6480 bfd_size_type size;
c74f7d1c
JT
6481 bfd_byte data[1];
6482 };
6483
c2852e88 6484struct bfd
252b5132 6485{
b5f79c76
NC
6486 /* The filename the application opened the BFD with. */
6487 const char *filename;
252b5132 6488
b5f79c76
NC
6489 /* A pointer to the target jump table. */
6490 const struct bfd_target *xvec;
252b5132 6491
40838a72
AC
6492 /* The IOSTREAM, and corresponding IO vector that provide access
6493 to the file backing the BFD. */
c58b9523 6494 void *iostream;
40838a72 6495 const struct bfd_iovec *iovec;
252b5132 6496
b5f79c76
NC
6497 /* The caching routines use these to maintain a
6498 least-recently-used list of BFDs. */
2ce40c65 6499 struct bfd *lru_prev, *lru_next;
252b5132 6500
5c4ce239
AM
6501 /* Track current file position (or current buffer offset for
6502 in-memory BFDs). When a file is closed by the caching routines,
6503 BFD retains state information on the file here. */
b5f79c76 6504 ufile_ptr where;
252b5132 6505
b34976b6 6506 /* File modified time, if mtime_set is TRUE. */
b5f79c76 6507 long mtime;
252b5132 6508
b6a1c03a
AM
6509 /* A unique identifier of the BFD */
6510 unsigned int id;
252b5132 6511
b5f79c76 6512 /* Format_specific flags. */
95cc7c16 6513 flagword flags;
252b5132 6514
6ad2759d
L
6515 /* Values that may appear in the flags field of a BFD. These also
6516 appear in the object_flags field of the bfd_target structure, where
6517 they indicate the set of flags used by that backend (not all flags
6518 are meaningful for all object file formats) (FIXME: at the moment,
6519 the object_flags values have mostly just been copied from backend
6520 to another, and are not necessarily correct). */
6521
07d6d2b8 6522#define BFD_NO_FLAGS 0x0
6ad2759d
L
6523
6524 /* BFD contains relocation entries. */
07d6d2b8 6525#define HAS_RELOC 0x1
6ad2759d
L
6526
6527 /* BFD is directly executable. */
07d6d2b8 6528#define EXEC_P 0x2
6ad2759d
L
6529
6530 /* BFD has line number information (basically used for F_LNNO in a
6531 COFF header). */
07d6d2b8 6532#define HAS_LINENO 0x4
6ad2759d
L
6533
6534 /* BFD has debugging information. */
07d6d2b8 6535#define HAS_DEBUG 0x08
6ad2759d
L
6536
6537 /* BFD has symbols. */
07d6d2b8 6538#define HAS_SYMS 0x10
6ad2759d
L
6539
6540 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6541 header). */
07d6d2b8 6542#define HAS_LOCALS 0x20
6ad2759d
L
6543
6544 /* BFD is a dynamic object. */
07d6d2b8 6545#define DYNAMIC 0x40
6ad2759d
L
6546
6547 /* Text section is write protected (if D_PAGED is not set, this is
6548 like an a.out NMAGIC file) (the linker sets this by default, but
6549 clears it for -r or -N). */
07d6d2b8 6550#define WP_TEXT 0x80
6ad2759d
L
6551
6552 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6553 linker sets this by default, but clears it for -r or -n or -N). */
07d6d2b8 6554#define D_PAGED 0x100
6ad2759d
L
6555
6556 /* BFD is relaxable (this means that bfd_relax_section may be able to
6557 do something) (sometimes bfd_relax_section can do something even if
6558 this is not set). */
07d6d2b8 6559#define BFD_IS_RELAXABLE 0x200
6ad2759d
L
6560
6561 /* This may be set before writing out a BFD to request using a
6562 traditional format. For example, this is used to request that when
6563 writing out an a.out object the symbols not be hashed to eliminate
6564 duplicates. */
07d6d2b8 6565#define BFD_TRADITIONAL_FORMAT 0x400
6ad2759d
L
6566
6567 /* This flag indicates that the BFD contents are actually cached
6568 in memory. If this is set, iostream points to a bfd_in_memory
6569 struct. */
07d6d2b8 6570#define BFD_IN_MEMORY 0x800
6ad2759d 6571
6ad2759d
L
6572 /* This BFD has been created by the linker and doesn't correspond
6573 to any input file. */
07d6d2b8 6574#define BFD_LINKER_CREATED 0x1000
6ad2759d 6575
36e4dce6
CD
6576 /* This may be set before writing out a BFD to request that it
6577 be written using values for UIDs, GIDs, timestamps, etc. that
6578 will be consistent from run to run. */
b6a1c03a 6579#define BFD_DETERMINISTIC_OUTPUT 0x2000
36e4dce6 6580
4a114e3e 6581 /* Compress sections in this BFD. */
07d6d2b8 6582#define BFD_COMPRESS 0x4000
4a114e3e
L
6583
6584 /* Decompress sections in this BFD. */
07d6d2b8 6585#define BFD_DECOMPRESS 0x8000
4a114e3e 6586
9e2278f5 6587 /* BFD is a dummy, for plugins. */
07d6d2b8 6588#define BFD_PLUGIN 0x10000
9e2278f5 6589
151411f8 6590 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
07d6d2b8 6591#define BFD_COMPRESS_GABI 0x20000
151411f8 6592
b8871f35
L
6593 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6594 BFD. */
07d6d2b8 6595#define BFD_CONVERT_ELF_COMMON 0x40000
b8871f35
L
6596
6597 /* Use the ELF STT_COMMON type in this BFD. */
07d6d2b8 6598#define BFD_USE_ELF_STT_COMMON 0x80000
b8871f35 6599
95cc7c16
AM
6600 /* Put pathnames into archives (non-POSIX). */
6601#define BFD_ARCHIVE_FULL_PATH 0x100000
6602
a6ad7914 6603#define BFD_CLOSED_BY_CACHE 0x200000
2cac01e3
FS
6604 /* Compress sections in this BFD with SHF_COMPRESSED zstd. */
6605#define BFD_COMPRESS_ZSTD 0x400000
a6ad7914 6606
6b6bc957
L
6607 /* Flags bits which are for BFD use only. */
6608#define BFD_FLAGS_FOR_BFD_USE_MASK \
6609 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
151411f8 6610 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
b8871f35 6611 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6b6bc957 6612
b03202e3
AM
6613 /* The format which belongs to the BFD. (object, core, etc.) */
6614 ENUM_BITFIELD (bfd_format) format : 3;
6615
6616 /* The direction with which the BFD was opened. */
6617 ENUM_BITFIELD (bfd_direction) direction : 2;
6618
b6a1c03a
AM
6619 /* Is the file descriptor being cached? That is, can it be closed as
6620 needed, and re-opened when accessed later? */
6621 unsigned int cacheable : 1;
6622
6623 /* Marks whether there was a default target specified when the
6624 BFD was opened. This is used to select which matching algorithm
6625 to use to choose the back end. */
6626 unsigned int target_defaulted : 1;
6627
6628 /* ... and here: (``once'' means at least once). */
6629 unsigned int opened_once : 1;
6630
6631 /* Set if we have a locally maintained mtime value, rather than
6632 getting it from the file each time. */
6633 unsigned int mtime_set : 1;
6634
6635 /* Flag set if symbols from this BFD should not be exported. */
6636 unsigned int no_export : 1;
6637
6638 /* Remember when output has begun, to stop strange things
6639 from happening. */
6640 unsigned int output_has_begun : 1;
6641
6642 /* Have archive map. */
6643 unsigned int has_armap : 1;
6644
6645 /* Set if this is a thin archive. */
6646 unsigned int is_thin_archive : 1;
6647
83cf0d04
AM
6648 /* Set if this archive should not cache element positions. */
6649 unsigned int no_element_cache : 1;
6650
b6a1c03a
AM
6651 /* Set if only required symbols should be added in the link hash table for
6652 this object. Used by VMS linkers. */
6653 unsigned int selective_search : 1;
6654
6655 /* Set if this is the linker output BFD. */
6656 unsigned int is_linker_output : 1;
6657
f6fe1ccd
L
6658 /* Set if this is the linker input BFD. */
6659 unsigned int is_linker_input : 1;
6660
5ae0078c
L
6661 /* If this is an input for a compiler plug-in library. */
6662 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6663
ce875075
AM
6664 /* Set if this is a plugin output file. */
6665 unsigned int lto_output : 1;
6666
cc5277b1 6667 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
34d5c40a 6668 unsigned int lto_slim_object : 1;
cc5277b1 6669
75e100a3
AM
6670 /* Do not attempt to modify this file. Set when detecting errors
6671 that BFD is not prepared to handle for objcopy/strip. */
6672 unsigned int read_only : 1;
6673
5ae0078c
L
6674 /* Set to dummy BFD created when claimed by a compiler plug-in
6675 library. */
6676 bfd *plugin_dummy_bfd;
6677
4d095f5b
JJ
6678 /* The offset of this bfd in the file, typically 0 if it is not
6679 contained in an archive. */
b5f79c76 6680 ufile_ptr origin;
252b5132 6681
a8da6403
NC
6682 /* The origin in the archive of the proxy entry. This will
6683 normally be the same as origin, except for thin archives,
6684 when it will contain the current offset of the proxy in the
6685 thin archive rather than the offset of the bfd in its actual
6686 container. */
6687 ufile_ptr proxy_origin;
6688
b5f79c76
NC
6689 /* A hash table for section names. */
6690 struct bfd_hash_table section_htab;
73e87d70 6691
b5f79c76 6692 /* Pointer to linked list of sections. */
198beae2 6693 struct bfd_section *sections;
252b5132 6694
5daa8fe7
L
6695 /* The last section on the section list. */
6696 struct bfd_section *section_last;
252b5132 6697
b5f79c76
NC
6698 /* The number of sections. */
6699 unsigned int section_count;
252b5132 6700
91817247
L
6701 /* The archive plugin file descriptor. */
6702 int archive_plugin_fd;
6703
6704 /* The number of opens on the archive plugin file descriptor. */
6705 unsigned int archive_plugin_fd_open_count;
6706
b6a1c03a
AM
6707 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6708 be used only for archive elements. */
6709 int archive_pass;
6710
a8dde0a2
L
6711 /* The total size of memory from bfd_alloc. */
6712 bfd_size_type alloc_size;
6713
b5f79c76
NC
6714 /* Stuff only useful for object files:
6715 The start address. */
6716 bfd_vma start_address;
252b5132 6717
5c1d2f5f
AM
6718 /* Symbol table for output BFD (with symcount entries).
6719 Also used by the linker to cache input BFD symbols. */
b03202e3 6720 struct bfd_symbol **outsymbols;
252b5132 6721
b6a1c03a
AM
6722 /* Used for input and output. */
6723 unsigned int symcount;
6724
1f70368c
DJ
6725 /* Used for slurped dynamic symbol tables. */
6726 unsigned int dynsymcount;
6727
b5f79c76
NC
6728 /* Pointer to structure which contains architecture information. */
6729 const struct bfd_arch_info *arch_info;
252b5132 6730
b03202e3
AM
6731 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
6732 called, 1 if stat returns an error or the file size is too large to
6733 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
6734 ufile_ptr size;
6735
b5f79c76 6736 /* Stuff only useful for archives. */
c58b9523 6737 void *arelt_data;
2ce40c65 6738 struct bfd *my_archive; /* The containing archive BFD. */
cc481421 6739 struct bfd *archive_next; /* The next BFD in the archive. */
2ce40c65 6740 struct bfd *archive_head; /* The first BFD in the archive. */
a8da6403
NC
6741 struct bfd *nested_archives; /* List of nested archive in a flattened
6742 thin archive. */
252b5132 6743
c72f2fb2
AM
6744 union {
6745 /* For input BFDs, a chain of BFDs involved in a link. */
6746 struct bfd *next;
6747 /* For output BFD, the linker hash table. */
6748 struct bfd_link_hash_table *hash;
6749 } link;
252b5132 6750
b5f79c76
NC
6751 /* Used by the back end to hold private data. */
6752 union
6753 {
252b5132
RH
6754 struct aout_data_struct *aout_data;
6755 struct artdata *aout_ar_data;
252b5132
RH
6756 struct coff_tdata *coff_obj_data;
6757 struct pe_tdata *pe_obj_data;
6758 struct xcoff_tdata *xcoff_obj_data;
6759 struct ecoff_tdata *ecoff_obj_data;
252b5132 6760 struct srec_data_struct *srec_data;
c067354b 6761 struct verilog_data_struct *verilog_data;
252b5132
RH
6762 struct ihex_data_struct *ihex_data;
6763 struct tekhex_data_struct *tekhex_data;
6764 struct elf_obj_tdata *elf_obj_data;
3c3bdf30 6765 struct mmo_data_struct *mmo_data;
252b5132
RH
6766 struct trad_core_struct *trad_core_data;
6767 struct som_data_struct *som_data;
6768 struct hpux_core_struct *hpux_core_data;
6769 struct hppabsd_core_struct *hppabsd_core_data;
6770 struct sgi_core_struct *sgi_core_data;
6771 struct lynx_core_struct *lynx_core_data;
6772 struct osf_core_struct *osf_core_data;
6773 struct cisco_core_struct *cisco_core_data;
252b5132 6774 struct netbsd_core_struct *netbsd_core_data;
3af9a47b
NC
6775 struct mach_o_data_struct *mach_o_data;
6776 struct mach_o_fat_data_struct *mach_o_fat_data;
ce3c775b 6777 struct plugin_data_struct *plugin_data;
3af9a47b
NC
6778 struct bfd_pef_data_struct *pef_data;
6779 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6780 struct bfd_sym_data_struct *sym_data;
c58b9523 6781 void *any;
b5f79c76
NC
6782 }
6783 tdata;
8546af74 6784
b5f79c76 6785 /* Used by the application to hold private data. */
c58b9523 6786 void *usrdata;
252b5132 6787
52b219b5 6788 /* Where all the allocated stuff under this BFD goes. This is a
c58b9523
AM
6789 struct objalloc *, but we use void * to avoid requiring the inclusion
6790 of objalloc.h. */
6791 void *memory;
c74f7d1c
JT
6792
6793 /* For input BFDs, the build ID, if the object has one. */
6794 const struct bfd_build_id *build_id;
252b5132
RH
6795};
6796
00f93c44
AM
6797static inline const char *
6798bfd_get_filename (const bfd *abfd)
6799{
6800 return abfd->filename;
6801}
6802
0a1b45a2 6803static inline bool
00f93c44
AM
6804bfd_get_cacheable (const bfd *abfd)
6805{
6806 return abfd->cacheable;
6807}
6808
6809static inline enum bfd_format
6810bfd_get_format (const bfd *abfd)
6811{
6812 return abfd->format;
6813}
6814
6815static inline flagword
6816bfd_get_file_flags (const bfd *abfd)
6817{
6818 return abfd->flags;
6819}
6820
6821static inline bfd_vma
6822bfd_get_start_address (const bfd *abfd)
6823{
6824 return abfd->start_address;
6825}
6826
6827static inline unsigned int
6828bfd_get_symcount (const bfd *abfd)
6829{
6830 return abfd->symcount;
6831}
6832
6833static inline unsigned int
6834bfd_get_dynamic_symcount (const bfd *abfd)
6835{
6836 return abfd->dynsymcount;
6837}
6838
6839static inline struct bfd_symbol **
6840bfd_get_outsymbols (const bfd *abfd)
6841{
6842 return abfd->outsymbols;
6843}
6844
6845static inline unsigned int
6846bfd_count_sections (const bfd *abfd)
6847{
6848 return abfd->section_count;
6849}
6850
0a1b45a2 6851static inline bool
00f93c44
AM
6852bfd_has_map (const bfd *abfd)
6853{
6854 return abfd->has_armap;
6855}
6856
0a1b45a2 6857static inline bool
00f93c44
AM
6858bfd_is_thin_archive (const bfd *abfd)
6859{
6860 return abfd->is_thin_archive;
6861}
6862
6863static inline void *
6864bfd_usrdata (const bfd *abfd)
6865{
6866 return abfd->usrdata;
6867}
6868
27b829ee 6869/* See note beside bfd_set_section_userdata. */
0a1b45a2
AM
6870static inline bool
6871bfd_set_cacheable (bfd * abfd, bool val)
27b829ee
NC
6872{
6873 abfd->cacheable = val;
0a1b45a2 6874 return true;
27b829ee
NC
6875}
6876
00f93c44 6877static inline void
0a1b45a2 6878bfd_set_thin_archive (bfd *abfd, bool val)
00f93c44
AM
6879{
6880 abfd->is_thin_archive = val;
6881}
6882
6883static inline void
6884bfd_set_usrdata (bfd *abfd, void *val)
6885{
6886 abfd->usrdata = val;
6887}
6888
af30dc12
AM
6889static inline asection *
6890bfd_asymbol_section (const asymbol *sy)
6891{
6892 return sy->section;
6893}
6894
6895static inline bfd_vma
6896bfd_asymbol_value (const asymbol *sy)
6897{
6898 return sy->section->vma + sy->value;
6899}
6900
6901static inline const char *
6902bfd_asymbol_name (const asymbol *sy)
6903{
6904 return sy->name;
6905}
6906
6907static inline struct bfd *
6908bfd_asymbol_bfd (const asymbol *sy)
6909{
6910 return sy->the_bfd;
6911}
6912
6913static inline void
6914bfd_set_asymbol_name (asymbol *sy, const char *name)
6915{
6916 sy->name = name;
6917}
6918
20d8836e
AM
6919/* For input sections return the original size on disk of the
6920 section. For output sections return the current size. */
a48931cc
AM
6921static inline bfd_size_type
6922bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
6923{
6924 if (abfd->direction != write_direction && sec->rawsize != 0)
6925 return sec->rawsize;
6926 return sec->size;
6927}
6928
6929/* Find the address one past the end of SEC. */
6930static inline bfd_size_type
6931bfd_get_section_limit (const bfd *abfd, const asection *sec)
6932{
61826503 6933 return (bfd_get_section_limit_octets (abfd, sec)
bb294208 6934 / bfd_octets_per_byte (abfd, sec));
a48931cc
AM
6935}
6936
20d8836e
AM
6937/* For input sections return the larger of the current size and the
6938 original size on disk of the section. For output sections return
6939 the current size. */
56ba7527
AM
6940static inline bfd_size_type
6941bfd_get_section_alloc_size (const bfd *abfd, const asection *sec)
6942{
6943 if (abfd->direction != write_direction && sec->rawsize > sec->size)
6944 return sec->rawsize;
6945 return sec->size;
6946}
6947
a48931cc
AM
6948/* Functions to handle insertion and deletion of a bfd's sections. These
6949 only handle the list pointers, ie. do not adjust section_count,
6950 target_index etc. */
6951static inline void
6952bfd_section_list_remove (bfd *abfd, asection *s)
6953{
6954 asection *next = s->next;
6955 asection *prev = s->prev;
6956 if (prev)
6957 prev->next = next;
6958 else
6959 abfd->sections = next;
6960 if (next)
6961 next->prev = prev;
6962 else
6963 abfd->section_last = prev;
6964}
6965
6966static inline void
6967bfd_section_list_append (bfd *abfd, asection *s)
6968{
6969 s->next = 0;
6970 if (abfd->section_last)
6971 {
6972 s->prev = abfd->section_last;
6973 abfd->section_last->next = s;
6974 }
6975 else
6976 {
6977 s->prev = 0;
6978 abfd->sections = s;
6979 }
6980 abfd->section_last = s;
6981}
6982
6983static inline void
6984bfd_section_list_prepend (bfd *abfd, asection *s)
6985{
6986 s->prev = 0;
6987 if (abfd->sections)
6988 {
6989 s->next = abfd->sections;
6990 abfd->sections->prev = s;
6991 }
6992 else
6993 {
6994 s->next = 0;
6995 abfd->section_last = s;
6996 }
6997 abfd->sections = s;
6998}
6999
7000static inline void
7001bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
7002{
7003 asection *next = a->next;
7004 s->next = next;
7005 s->prev = a;
7006 a->next = s;
7007 if (next)
7008 next->prev = s;
7009 else
7010 abfd->section_last = s;
7011}
7012
7013static inline void
7014bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7015{
7016 asection *prev = b->prev;
7017 s->prev = prev;
7018 s->next = b;
7019 b->prev = s;
7020 if (prev)
7021 prev->next = s;
7022 else
7023 abfd->sections = s;
7024}
7025
0a1b45a2 7026static inline bool
a48931cc
AM
7027bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7028{
7029 return s->next ? s->next->prev != s : abfd->section_last != s;
7030}
7031
aaffae57 7032
252b5132
RH
7033typedef enum bfd_error
7034{
7035 bfd_error_no_error = 0,
7036 bfd_error_system_call,
7037 bfd_error_invalid_target,
7038 bfd_error_wrong_format,
3619ad04 7039 bfd_error_wrong_object_format,
252b5132
RH
7040 bfd_error_invalid_operation,
7041 bfd_error_no_memory,
7042 bfd_error_no_symbols,
7043 bfd_error_no_armap,
7044 bfd_error_no_more_archived_files,
7045 bfd_error_malformed_archive,
ff5ac77b 7046 bfd_error_missing_dso,
252b5132
RH
7047 bfd_error_file_not_recognized,
7048 bfd_error_file_ambiguously_recognized,
7049 bfd_error_no_contents,
7050 bfd_error_nonrepresentable_section,
7051 bfd_error_no_debug_section,
7052 bfd_error_bad_value,
7053 bfd_error_file_truncated,
7054 bfd_error_file_too_big,
9aea1e31 7055 bfd_error_sorry,
b52149c8 7056 bfd_error_on_input,
252b5132 7057 bfd_error_invalid_error_code
b5f79c76
NC
7058}
7059bfd_error_type;
252b5132 7060
c58b9523 7061bfd_error_type bfd_get_error (void);
252b5132 7062
2ca7de37
PA
7063void bfd_set_error (bfd_error_type error_tag);
7064
7065void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
252b5132 7066
c58b9523 7067const char *bfd_errmsg (bfd_error_type error_tag);
252b5132 7068
c58b9523 7069void bfd_perror (const char *message);
252b5132 7070
aaffae57 7071
52d45da3 7072typedef void (*bfd_error_handler_type) (const char *, va_list);
252b5132 7073
030157d8
AM
7074void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7075
c58b9523 7076bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
252b5132 7077
c58b9523 7078void bfd_set_error_program_name (const char *);
252b5132 7079
aaffae57 7080
2b56b3f3
HPN
7081typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7082 const char *bfd_version,
7083 const char *bfd_file,
7084 int bfd_line);
7085
7086bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7087
56b3aa50
AM
7088unsigned int bfd_init (void);
7089
7090/* Value returned by bfd_init. */
7091#define BFD_INIT_MAGIC (sizeof (struct bfd_section))
7092
c58b9523 7093long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
252b5132 7094
c58b9523
AM
7095long bfd_canonicalize_reloc
7096 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
252b5132 7097
c58b9523
AM
7098void bfd_set_reloc
7099 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
252b5132 7100
23186865 7101#define bfd_set_reloc(abfd, asect, location, count) \
07d6d2b8 7102 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
0a1b45a2 7103bool bfd_set_file_flags (bfd *abfd, flagword flags);
252b5132 7104
c58b9523 7105int bfd_get_arch_size (bfd *abfd);
125c4a69 7106
c58b9523 7107int bfd_get_sign_extend_vma (bfd *abfd);
125c4a69 7108
0a1b45a2 7109bool bfd_set_start_address (bfd *abfd, bfd_vma vma);
252b5132 7110
c58b9523 7111unsigned int bfd_get_gp_size (bfd *abfd);
252b5132 7112
c58b9523 7113void bfd_set_gp_size (bfd *abfd, unsigned int i);
252b5132 7114
254db2f3 7115void bfd_set_gp_value (bfd *abfd, bfd_vma v);
7116
c58b9523 7117bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
252b5132 7118
0a1b45a2 7119bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
80fccad2
BW
7120
7121#define bfd_copy_private_header_data(ibfd, obfd) \
07d6d2b8
AM
7122 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7123 (ibfd, obfd))
0a1b45a2 7124bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
7125
7126#define bfd_copy_private_bfd_data(ibfd, obfd) \
07d6d2b8
AM
7127 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7128 (ibfd, obfd))
0a1b45a2 7129bool bfd_set_private_flags (bfd *abfd, flagword flags);
252b5132
RH
7130
7131#define bfd_set_private_flags(abfd, flags) \
07d6d2b8 7132 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
a6b96beb
AM
7133#define bfd_sizeof_headers(abfd, info) \
7134 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
252b5132
RH
7135
7136#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
ed781d5d 7137 BFD_SEND (abfd, _bfd_find_nearest_line, \
fb167eb2 7138 (abfd, syms, sec, off, file, func, line, NULL))
252b5132 7139
6e7a29c7
AM
7140#define bfd_find_nearest_line_with_alt(abfd, alt_filename, sec, syms, off, \
7141 file, func, line, disc) \
7142 BFD_SEND (abfd, _bfd_find_nearest_line_with_alt, \
7143 (abfd, alt_filename, syms, sec, off, file, func, line, disc))
7144
9b8d1a36 7145#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
07d6d2b8 7146 line, disc) \
fb167eb2
AM
7147 BFD_SEND (abfd, _bfd_find_nearest_line, \
7148 (abfd, syms, sec, off, file, func, line, disc))
9b8d1a36 7149
5420f73d
L
7150#define bfd_find_line(abfd, syms, sym, file, line) \
7151 BFD_SEND (abfd, _bfd_find_line, \
7152 (abfd, syms, sym, file, line))
7153
4ab527b0
FF
7154#define bfd_find_inliner_info(abfd, file, func, line) \
7155 BFD_SEND (abfd, _bfd_find_inliner_info, \
7156 (abfd, file, func, line))
7157
252b5132 7158#define bfd_debug_info_start(abfd) \
ed781d5d 7159 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
252b5132
RH
7160
7161#define bfd_debug_info_end(abfd) \
ed781d5d 7162 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
252b5132
RH
7163
7164#define bfd_debug_info_accumulate(abfd, section) \
ed781d5d 7165 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
541389e2 7166
252b5132 7167#define bfd_stat_arch_elt(abfd, stat) \
ff69a894
AM
7168 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
7169 _bfd_stat_arch_elt, (abfd, stat))
252b5132
RH
7170
7171#define bfd_update_armap_timestamp(abfd) \
ed781d5d 7172 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
252b5132
RH
7173
7174#define bfd_set_arch_mach(abfd, arch, mach)\
ed781d5d 7175 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
252b5132
RH
7176
7177#define bfd_relax_section(abfd, section, link_info, again) \
7178 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7179
7180#define bfd_gc_sections(abfd, link_info) \
7181 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7182
b9c361e0
JL
7183#define bfd_lookup_section_flags(link_info, flag_info, section) \
7184 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
ae17ab41 7185
8550eb6e
JJ
7186#define bfd_merge_sections(abfd, link_info) \
7187 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7188
72adc230
AM
7189#define bfd_is_group_section(abfd, sec) \
7190 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7191
cb7f4b29
AM
7192#define bfd_group_name(abfd, sec) \
7193 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7194
e61463e1
AM
7195#define bfd_discard_group(abfd, sec) \
7196 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7197
252b5132
RH
7198#define bfd_link_hash_table_create(abfd) \
7199 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7200
7201#define bfd_link_add_symbols(abfd, info) \
7202 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7203
1449d79b 7204#define bfd_link_just_syms(abfd, sec, info) \
2d653fc7
AM
7205 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7206
252b5132
RH
7207#define bfd_final_link(abfd, info) \
7208 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7209
7210#define bfd_free_cached_info(abfd) \
7211 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7212
7213#define bfd_get_dynamic_symtab_upper_bound(abfd) \
7214 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7215
7216#define bfd_print_private_bfd_data(abfd, file)\
7217 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7218
7219#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7220 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7221
c9727e01
AM
7222#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7223 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7224 dyncount, dynsyms, ret))
4c45e5c9 7225
252b5132
RH
7226#define bfd_get_dynamic_reloc_upper_bound(abfd) \
7227 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7228
7229#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7230 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7231
7232extern bfd_byte *bfd_get_relocated_section_contents
c58b9523 7233 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
0a1b45a2 7234 bool, asymbol **);
252b5132 7235
0a1b45a2 7236bool bfd_alt_mach_code (bfd *abfd, int alternative);
8c98ec7d 7237
24718e3b
L
7238bfd_vma bfd_emul_get_maxpagesize (const char *);
7239
7d6aa4b3 7240bfd_vma bfd_emul_get_commonpagesize (const char *);
24718e3b 7241
01e76792
AM
7242char *bfd_demangle (bfd *, const char *, int);
7243
e61463e1 7244/* Extracted from archive.c. */
c58b9523
AM
7245symindex bfd_get_next_mapent
7246 (bfd *abfd, symindex previous, carsym **sym);
252b5132 7247
0a1b45a2 7248bool bfd_set_archive_head (bfd *output, bfd *new_head);
252b5132 7249
c58b9523 7250bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
252b5132 7251
e61463e1 7252/* Extracted from corefile.c. */
c58b9523 7253const char *bfd_core_file_failing_command (bfd *abfd);
252b5132 7254
c58b9523 7255int bfd_core_file_failing_signal (bfd *abfd);
252b5132 7256
261b8d08
PA
7257int bfd_core_file_pid (bfd *abfd);
7258
0a1b45a2 7259bool core_file_matches_executable_p
c58b9523 7260 (bfd *core_bfd, bfd *exec_bfd);
252b5132 7261
0a1b45a2 7262bool generic_core_file_matches_executable_p
9bf46c00
AM
7263 (bfd *core_bfd, bfd *exec_bfd);
7264
e61463e1 7265/* Extracted from targets.c. */
252b5132 7266#define BFD_SEND(bfd, message, arglist) \
c58b9523 7267 ((*((bfd)->xvec->message)) arglist)
252b5132
RH
7268
7269#ifdef DEBUG_BFD_SEND
7270#undef BFD_SEND
7271#define BFD_SEND(bfd, message, arglist) \
7272 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7273 ((*((bfd)->xvec->message)) arglist) : \
7274 (bfd_assert (__FILE__,__LINE__), NULL))
7275#endif
7276#define BFD_SEND_FMT(bfd, message, arglist) \
c58b9523 7277 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
252b5132
RH
7278
7279#ifdef DEBUG_BFD_SEND
7280#undef BFD_SEND_FMT
7281#define BFD_SEND_FMT(bfd, message, arglist) \
7282 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
8c603c85 7283 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
252b5132
RH
7284 (bfd_assert (__FILE__,__LINE__), NULL))
7285#endif
b5f79c76 7286
d1bcae83
L
7287/* Defined to TRUE if unused section symbol should be kept. */
7288#ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
0a1b45a2 7289#define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
d1bcae83
L
7290#endif
7291
b5f79c76
NC
7292enum bfd_flavour
7293{
015d2e7e 7294 /* N.B. Update bfd_flavour_name if you change this. */
252b5132
RH
7295 bfd_target_unknown_flavour,
7296 bfd_target_aout_flavour,
7297 bfd_target_coff_flavour,
7298 bfd_target_ecoff_flavour,
9bd09e22 7299 bfd_target_xcoff_flavour,
252b5132 7300 bfd_target_elf_flavour,
252b5132
RH
7301 bfd_target_tekhex_flavour,
7302 bfd_target_srec_flavour,
c067354b 7303 bfd_target_verilog_flavour,
252b5132
RH
7304 bfd_target_ihex_flavour,
7305 bfd_target_som_flavour,
252b5132 7306 bfd_target_msdos_flavour,
3c3bdf30 7307 bfd_target_evax_flavour,
3af9a47b
NC
7308 bfd_target_mmo_flavour,
7309 bfd_target_mach_o_flavour,
7310 bfd_target_pef_flavour,
7311 bfd_target_pef_xlib_flavour,
7312 bfd_target_sym_flavour
252b5132
RH
7313};
7314
7315enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7316
52b219b5 7317/* Forward declaration. */
252b5132
RH
7318typedef struct bfd_link_info _bfd_link_info;
7319
ae17ab41
CM
7320/* Forward declaration. */
7321typedef struct flag_info flag_info;
7322
cb001c0d
AM
7323typedef void (*bfd_cleanup) (bfd *);
7324
252b5132
RH
7325typedef struct bfd_target
7326{
b5f79c76 7327 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
1d38e9d1 7328 const char *name;
b5f79c76
NC
7329
7330 /* The "flavour" of a back end is a general indication about
7331 the contents of a file. */
252b5132 7332 enum bfd_flavour flavour;
b5f79c76
NC
7333
7334 /* The order of bytes within the data area of a file. */
252b5132 7335 enum bfd_endian byteorder;
b5f79c76
NC
7336
7337 /* The order of bytes within the header parts of a file. */
252b5132 7338 enum bfd_endian header_byteorder;
b5f79c76
NC
7339
7340 /* A mask of all the flags which an executable may have set -
7341 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
8c603c85 7342 flagword object_flags;
b5f79c76
NC
7343
7344 /* A mask of all the flags which a section may have set - from
7345 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
252b5132 7346 flagword section_flags;
b5f79c76
NC
7347
7348 /* The character normally found at the front of a symbol.
7349 (if any), perhaps `_'. */
252b5132 7350 char symbol_leading_char;
b5f79c76
NC
7351
7352 /* The pad character for file names within an archive header. */
8c603c85 7353 char ar_pad_char;
b5f79c76
NC
7354
7355 /* The maximum number of characters in an archive header. */
0aabe54e
AM
7356 unsigned char ar_max_namelen;
7357
7358 /* How well this target matches, used to select between various
7359 possible targets when more than one target matches. */
7360 unsigned char match_priority;
b5f79c76 7361
d1bcae83 7362 /* TRUE if unused section symbols should be kept. */
0a1b45a2 7363 bool keep_unused_section_symbols;
d1bcae83 7364
b5f79c76 7365 /* Entries for byte swapping for data. These are different from the
a67a7b8b 7366 other entry points, since they don't take a BFD as the first argument.
b5f79c76 7367 Certain other handlers could do the same. */
0e3c1eeb
AM
7368 uint64_t (*bfd_getx64) (const void *);
7369 int64_t (*bfd_getx_signed_64) (const void *);
7370 void (*bfd_putx64) (uint64_t, void *);
edeb6e24
AM
7371 bfd_vma (*bfd_getx32) (const void *);
7372 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7373 void (*bfd_putx32) (bfd_vma, void *);
7374 bfd_vma (*bfd_getx16) (const void *);
7375 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7376 void (*bfd_putx16) (bfd_vma, void *);
b5f79c76
NC
7377
7378 /* Byte swapping for the headers. */
0e3c1eeb
AM
7379 uint64_t (*bfd_h_getx64) (const void *);
7380 int64_t (*bfd_h_getx_signed_64) (const void *);
7381 void (*bfd_h_putx64) (uint64_t, void *);
edeb6e24
AM
7382 bfd_vma (*bfd_h_getx32) (const void *);
7383 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7384 void (*bfd_h_putx32) (bfd_vma, void *);
7385 bfd_vma (*bfd_h_getx16) (const void *);
7386 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7387 void (*bfd_h_putx16) (bfd_vma, void *);
b5f79c76
NC
7388
7389 /* Format dependent routines: these are vectors of entry points
7390 within the target vector structure, one for each format to check. */
7391
cb001c0d
AM
7392 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7393 success or zero on failure. */
7394 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
b5f79c76
NC
7395
7396 /* Set the format of a file being written. */
0a1b45a2 7397 bool (*_bfd_set_format[bfd_type_end]) (bfd *);
b5f79c76
NC
7398
7399 /* Write cached information into a file being written, at <<bfd_close>>. */
0a1b45a2 7400 bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
252b5132 7401
b5f79c76 7402
52b219b5 7403 /* Generic entry points. */
e43d48cc 7404#define BFD_JUMP_TABLE_GENERIC(NAME) \
c58b9523
AM
7405 NAME##_close_and_cleanup, \
7406 NAME##_bfd_free_cached_info, \
7407 NAME##_new_section_hook, \
7408 NAME##_get_section_contents, \
7409 NAME##_get_section_contents_in_window
252b5132 7410
52b219b5 7411 /* Called when the BFD is being closed to do any necessary cleanup. */
0a1b45a2 7412 bool (*_close_and_cleanup) (bfd *);
52b219b5 7413 /* Ask the BFD to free all cached information. */
0a1b45a2 7414 bool (*_bfd_free_cached_info) (bfd *);
52b219b5 7415 /* Called when a new section is created. */
0a1b45a2 7416 bool (*_new_section_hook) (bfd *, sec_ptr);
52b219b5 7417 /* Read the contents of a section. */
0a1b45a2
AM
7418 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7419 bfd_size_type);
7420 bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *,
7421 file_ptr, bfd_size_type);
252b5132 7422
52b219b5 7423 /* Entry points to copy private data. */
e43d48cc 7424#define BFD_JUMP_TABLE_COPY(NAME) \
c58b9523
AM
7425 NAME##_bfd_copy_private_bfd_data, \
7426 NAME##_bfd_merge_private_bfd_data, \
ccd2ec6a 7427 _bfd_generic_init_private_section_data, \
c58b9523
AM
7428 NAME##_bfd_copy_private_section_data, \
7429 NAME##_bfd_copy_private_symbol_data, \
80fccad2 7430 NAME##_bfd_copy_private_header_data, \
c58b9523
AM
7431 NAME##_bfd_set_private_flags, \
7432 NAME##_bfd_print_private_bfd_data
7433
52b219b5 7434 /* Called to copy BFD general private data from one object file
252b5132 7435 to another. */
0a1b45a2 7436 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
52b219b5 7437 /* Called to merge BFD general private data from one object file
252b5132 7438 to a common output file when linking. */
0a1b45a2 7439 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
ccd2ec6a
L
7440 /* Called to initialize BFD private section data from one object file
7441 to another. */
7442#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
07d6d2b8
AM
7443 BFD_SEND (obfd, _bfd_init_private_section_data, \
7444 (ibfd, isec, obfd, osec, link_info))
0a1b45a2
AM
7445 bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
7446 struct bfd_link_info *);
52b219b5 7447 /* Called to copy BFD private section data from one object file
252b5132 7448 to another. */
0a1b45a2 7449 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr);
8c603c85 7450 /* Called to copy BFD private symbol data from one symbol
252b5132 7451 to another. */
0a1b45a2
AM
7452 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
7453 bfd *, asymbol *);
80fccad2
BW
7454 /* Called to copy BFD private header data from one object file
7455 to another. */
0a1b45a2 7456 bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
b5f79c76 7457 /* Called to set private backend flags. */
0a1b45a2 7458 bool (*_bfd_set_private_flags) (bfd *, flagword);
252b5132 7459
b5f79c76 7460 /* Called to print private BFD data. */
0a1b45a2 7461 bool (*_bfd_print_private_bfd_data) (bfd *, void *);
252b5132 7462
52b219b5 7463 /* Core file entry points. */
e43d48cc 7464#define BFD_JUMP_TABLE_CORE(NAME) \
c58b9523
AM
7465 NAME##_core_file_failing_command, \
7466 NAME##_core_file_failing_signal, \
261b8d08
PA
7467 NAME##_core_file_matches_executable_p, \
7468 NAME##_core_file_pid
c58b9523 7469
0a1b45a2
AM
7470 char *(*_core_file_failing_command) (bfd *);
7471 int (*_core_file_failing_signal) (bfd *);
7472 bool (*_core_file_matches_executable_p) (bfd *, bfd *);
7473 int (*_core_file_pid) (bfd *);
252b5132 7474
52b219b5 7475 /* Archive entry points. */
e43d48cc 7476#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
c58b9523
AM
7477 NAME##_slurp_armap, \
7478 NAME##_slurp_extended_name_table, \
7479 NAME##_construct_extended_name_table, \
7480 NAME##_truncate_arname, \
7481 NAME##_write_armap, \
7482 NAME##_read_ar_hdr, \
8f95b6e4 7483 NAME##_write_ar_hdr, \
c58b9523
AM
7484 NAME##_openr_next_archived_file, \
7485 NAME##_get_elt_at_index, \
7486 NAME##_generic_stat_arch_elt, \
7487 NAME##_update_armap_timestamp
7488
0a1b45a2
AM
7489 bool (*_bfd_slurp_armap) (bfd *);
7490 bool (*_bfd_slurp_extended_name_table) (bfd *);
7491 bool (*_bfd_construct_extended_name_table) (bfd *, char **,
7492 bfd_size_type *,
7493 const char **);
7494 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7495 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
7496 void *(*_bfd_read_ar_hdr_fn) (bfd *);
7497 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7498 bfd *(*openr_next_archived_file) (bfd *, bfd *);
07d6d2b8
AM
7499#define bfd_get_elt_at_index(b,i) \
7500 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
0a1b45a2
AM
7501 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
7502 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7503 bool (*_bfd_update_armap_timestamp) (bfd *);
77fb9c28 7504
52b219b5 7505 /* Entry points used for symbols. */
e43d48cc 7506#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
c58b9523 7507 NAME##_get_symtab_upper_bound, \
6cee3f79 7508 NAME##_canonicalize_symtab, \
c58b9523
AM
7509 NAME##_make_empty_symbol, \
7510 NAME##_print_symbol, \
7511 NAME##_get_symbol_info, \
60bb06bc 7512 NAME##_get_symbol_version_string, \
c58b9523 7513 NAME##_bfd_is_local_label_name, \
3c9458e9 7514 NAME##_bfd_is_target_special_symbol, \
c58b9523
AM
7515 NAME##_get_lineno, \
7516 NAME##_find_nearest_line, \
6e7a29c7 7517 NAME##_find_nearest_line_with_alt, \
9c461f7d 7518 NAME##_find_line, \
4ab527b0 7519 NAME##_find_inliner_info, \
c58b9523
AM
7520 NAME##_bfd_make_debug_symbol, \
7521 NAME##_read_minisymbols, \
7522 NAME##_minisymbol_to_symbol
7523
0a1b45a2
AM
7524 long (*_bfd_get_symtab_upper_bound) (bfd *);
7525 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
fc0a2244 7526 struct bfd_symbol *
0a1b45a2
AM
7527 (*_bfd_make_empty_symbol) (bfd *);
7528 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7529 bfd_print_symbol_type);
07d6d2b8
AM
7530#define bfd_print_symbol(b,p,s,e) \
7531 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
0a1b45a2 7532 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
07d6d2b8
AM
7533#define bfd_get_symbol_info(b,p,e) \
7534 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
0a1b45a2
AM
7535 const char *
7536 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7537 bool, bool *);
1081065c
L
7538#define bfd_get_symbol_version_string(b,s,p,h) \
7539 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
0a1b45a2
AM
7540 bool (*_bfd_is_local_label_name) (bfd *, const char *);
7541 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7542 alent *
7543 (*_get_lineno) (bfd *, struct bfd_symbol *);
7544 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7545 struct bfd_section *, bfd_vma,
7546 const char **, const char **,
7547 unsigned int *, unsigned int *);
6e7a29c7
AM
7548 bool (*_bfd_find_nearest_line_with_alt) (bfd *, const char *,
7549 struct bfd_symbol **,
7550 struct bfd_section *, bfd_vma,
7551 const char **, const char **,
7552 unsigned int *, unsigned int *);
0a1b45a2
AM
7553 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7554 struct bfd_symbol *, const char **,
7555 unsigned int *);
7556 bool (*_bfd_find_inliner_info)
4ab527b0 7557 (bfd *, const char **, const char **, unsigned int *);
52b219b5 7558 /* Back-door to allow format-aware applications to create debug symbols
252b5132
RH
7559 while using BFD for everything else. Currently used by the assembler
7560 when creating COFF files. */
0a1b45a2
AM
7561 asymbol *
7562 (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
252b5132 7563#define bfd_read_minisymbols(b, d, m, s) \
07d6d2b8 7564 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
0a1b45a2 7565 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
252b5132 7566#define bfd_minisymbol_to_symbol(b, d, m, f) \
07d6d2b8 7567 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
0a1b45a2
AM
7568 asymbol *
7569 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
252b5132 7570
52b219b5 7571 /* Routines for relocs. */
e43d48cc 7572#define BFD_JUMP_TABLE_RELOCS(NAME) \
c58b9523
AM
7573 NAME##_get_reloc_upper_bound, \
7574 NAME##_canonicalize_reloc, \
23186865 7575 NAME##_set_reloc, \
157090f7
AM
7576 NAME##_bfd_reloc_type_lookup, \
7577 NAME##_bfd_reloc_name_lookup
c58b9523 7578
0a1b45a2
AM
7579 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7580 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7581 struct bfd_symbol **);
7582 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
52b219b5 7583 /* See documentation on reloc types. */
252b5132 7584 reloc_howto_type *
0a1b45a2 7585 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
157090f7 7586 reloc_howto_type *
0a1b45a2 7587 (*reloc_name_lookup) (bfd *, const char *);
252b5132 7588
52b219b5 7589 /* Routines used when writing an object file. */
e43d48cc 7590#define BFD_JUMP_TABLE_WRITE(NAME) \
c58b9523
AM
7591 NAME##_set_arch_mach, \
7592 NAME##_set_section_contents
7593
0a1b45a2 7594 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
07d6d2b8 7595 unsigned long);
0a1b45a2
AM
7596 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7597 file_ptr, bfd_size_type);
252b5132 7598
52b219b5 7599 /* Routines used by the linker. */
e43d48cc 7600#define BFD_JUMP_TABLE_LINK(NAME) \
c58b9523
AM
7601 NAME##_sizeof_headers, \
7602 NAME##_bfd_get_relocated_section_contents, \
7603 NAME##_bfd_relax_section, \
7604 NAME##_bfd_link_hash_table_create, \
c58b9523
AM
7605 NAME##_bfd_link_add_symbols, \
7606 NAME##_bfd_link_just_syms, \
1338dd10 7607 NAME##_bfd_copy_link_hash_symbol_type, \
c58b9523
AM
7608 NAME##_bfd_final_link, \
7609 NAME##_bfd_link_split_section, \
4f3b23b3 7610 NAME##_bfd_link_check_relocs, \
c58b9523 7611 NAME##_bfd_gc_sections, \
ae17ab41 7612 NAME##_bfd_lookup_section_flags, \
c58b9523 7613 NAME##_bfd_merge_sections, \
72adc230 7614 NAME##_bfd_is_group_section, \
cb7f4b29 7615 NAME##_bfd_group_name, \
082b7297 7616 NAME##_bfd_discard_group, \
3023e3f6 7617 NAME##_section_already_linked, \
7dba9362 7618 NAME##_bfd_define_common_symbol, \
34a87bb0 7619 NAME##_bfd_link_hide_symbol, \
7dba9362 7620 NAME##_bfd_define_start_stop
c58b9523 7621
0a1b45a2
AM
7622 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7623 bfd_byte *
7624 (*_bfd_get_relocated_section_contents) (bfd *,
7625 struct bfd_link_info *,
7626 struct bfd_link_order *,
7627 bfd_byte *, bool,
7628 struct bfd_symbol **);
252b5132 7629
0a1b45a2
AM
7630 bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
7631 struct bfd_link_info *, bool *);
252b5132 7632
52b219b5 7633 /* Create a hash table for the linker. Different backends store
252b5132 7634 different information in this table. */
b34976b6 7635 struct bfd_link_hash_table *
0a1b45a2 7636 (*_bfd_link_hash_table_create) (bfd *);
252b5132 7637
52b219b5 7638 /* Add symbols from this object file into the hash table. */
0a1b45a2 7639 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
252b5132 7640
2d653fc7 7641 /* Indicate that we are only retrieving symbol values from this section. */
0a1b45a2 7642 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
2d653fc7 7643
bffebb6b
AM
7644 /* Copy the symbol type and other attributes for a linker script
7645 assignment of one symbol to another. */
1338dd10 7646#define bfd_copy_link_hash_symbol_type(b, t, f) \
07d6d2b8 7647 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
0a1b45a2
AM
7648 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7649 struct bfd_link_hash_entry *,
7650 struct bfd_link_hash_entry *);
1338dd10 7651
52b219b5 7652 /* Do a link based on the link_order structures attached to each
252b5132 7653 section of the BFD. */
0a1b45a2 7654 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
252b5132 7655
52b219b5 7656 /* Should this section be split up into smaller pieces during linking. */
0a1b45a2 7657 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
252b5132 7658
4f3b23b3 7659 /* Check the relocations in the bfd for validity. */
0a1b45a2 7660 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
4f3b23b3 7661
52b219b5 7662 /* Remove sections that are not referenced from the output. */
0a1b45a2 7663 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
252b5132 7664
ae17ab41 7665 /* Sets the bitmask of allowed and disallowed section flags. */
0a1b45a2
AM
7666 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7667 struct flag_info *, asection *);
ae17ab41 7668
8550eb6e 7669 /* Attempt to merge SEC_MERGE sections. */
0a1b45a2 7670 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
8550eb6e 7671
72adc230 7672 /* Is this section a member of a group? */
0a1b45a2 7673 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
72adc230 7674
cb7f4b29
AM
7675 /* The group name, if section is a member of a group. */
7676 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7677
e61463e1 7678 /* Discard members of a group. */
0a1b45a2 7679 bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
e61463e1 7680
082b7297
L
7681 /* Check if SEC has been already linked during a reloceatable or
7682 final link. */
0a1b45a2
AM
7683 bool (*_section_already_linked) (bfd *, asection *,
7684 struct bfd_link_info *);
082b7297 7685
3023e3f6 7686 /* Define a common symbol. */
0a1b45a2
AM
7687 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7688 struct bfd_link_hash_entry *);
3023e3f6 7689
34a87bb0
L
7690 /* Hide a symbol. */
7691 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7692 struct bfd_link_hash_entry *);
7693
7dba9362 7694 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
07d6d2b8 7695 struct bfd_link_hash_entry *
0a1b45a2
AM
7696 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7697 asection *);
7dba9362 7698
52b219b5 7699 /* Routines to handle dynamic symbols and relocs. */
e43d48cc 7700#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
c58b9523
AM
7701 NAME##_get_dynamic_symtab_upper_bound, \
7702 NAME##_canonicalize_dynamic_symtab, \
4c45e5c9 7703 NAME##_get_synthetic_symtab, \
c58b9523
AM
7704 NAME##_get_dynamic_reloc_upper_bound, \
7705 NAME##_canonicalize_dynamic_reloc
7706
b5f79c76 7707 /* Get the amount of memory required to hold the dynamic symbols. */
0a1b45a2 7708 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
52b219b5 7709 /* Read in the dynamic symbols. */
0a1b45a2 7710 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
4c45e5c9 7711 /* Create synthetized symbols. */
0a1b45a2
AM
7712 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7713 long, struct bfd_symbol **,
7714 struct bfd_symbol **);
52b219b5 7715 /* Get the amount of memory required to hold the dynamic relocs. */
0a1b45a2 7716 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
52b219b5 7717 /* Read in the dynamic relocs. */
0a1b45a2
AM
7718 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7719 struct bfd_symbol **);
b23b8e6e 7720
b5f79c76 7721 /* Opposite endian version of this target. */
07d6d2b8 7722 const struct bfd_target *alternative_target;
8c603c85 7723
b5f79c76
NC
7724 /* Data for use by back-end routines, which isn't
7725 generic enough to belong in this structure. */
9c5bfbb7 7726 const void *backend_data;
8c603c85 7727
252b5132 7728} bfd_target;
b5f79c76 7729
00f93c44
AM
7730static inline const char *
7731bfd_get_target (const bfd *abfd)
7732{
7733 return abfd->xvec->name;
7734}
7735
7736static inline enum bfd_flavour
7737bfd_get_flavour (const bfd *abfd)
7738{
7739 return abfd->xvec->flavour;
7740}
7741
7742static inline flagword
7743bfd_applicable_file_flags (const bfd *abfd)
7744{
7745 return abfd->xvec->object_flags;
7746}
7747
0a1b45a2 7748static inline bool
00f93c44
AM
7749bfd_family_coff (const bfd *abfd)
7750{
7751 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7752 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7753}
7754
0a1b45a2 7755static inline bool
00f93c44
AM
7756bfd_big_endian (const bfd *abfd)
7757{
7758 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7759}
0a1b45a2 7760static inline bool
00f93c44
AM
7761bfd_little_endian (const bfd *abfd)
7762{
7763 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7764}
7765
0a1b45a2 7766static inline bool
00f93c44
AM
7767bfd_header_big_endian (const bfd *abfd)
7768{
7769 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7770}
7771
0a1b45a2 7772static inline bool
00f93c44
AM
7773bfd_header_little_endian (const bfd *abfd)
7774{
7775 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7776}
7777
7778static inline flagword
7779bfd_applicable_section_flags (const bfd *abfd)
7780{
7781 return abfd->xvec->section_flags;
7782}
7783
7784static inline char
7785bfd_get_symbol_leading_char (const bfd *abfd)
7786{
7787 return abfd->xvec->symbol_leading_char;
7788}
7789
af30dc12
AM
7790static inline enum bfd_flavour
7791bfd_asymbol_flavour (const asymbol *sy)
7792{
7793 if ((sy->flags & BSF_SYNTHETIC) != 0)
7794 return bfd_target_unknown_flavour;
7795 return sy->the_bfd->xvec->flavour;
7796}
7797
0a1b45a2 7798static inline bool
d1bcae83
L
7799bfd_keep_unused_section_symbols (const bfd *abfd)
7800{
7801 return abfd->xvec->keep_unused_section_symbols;
7802}
7803
499766a6
AM
7804/* Cached _bfd_check_format messages are put in this. */
7805struct per_xvec_message
7806{
7807 struct per_xvec_message *next;
7808 char message[];
7809};
7810
0a1b45a2 7811bool bfd_set_default_target (const char *name);
252b5132 7812
c58b9523 7813const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
252b5132 7814
5fbe9721
KT
7815const bfd_target *bfd_get_target_info (const char *target_name,
7816 bfd *abfd,
0a1b45a2 7817 bool *is_bigendian,
5fbe9721
KT
7818 int *underscoring,
7819 const char **def_target_arch);
c58b9523 7820const char ** bfd_target_list (void);
252b5132 7821
4212b42d
AM
7822const bfd_target *bfd_iterate_over_targets
7823 (int (*func) (const bfd_target *, void *),
7824 void *data);
c3c89269 7825
015d2e7e
DE
7826const char *bfd_flavour_name (enum bfd_flavour flavour);
7827
e61463e1 7828/* Extracted from format.c. */
0a1b45a2 7829bool bfd_check_format (bfd *abfd, bfd_format format);
252b5132 7830
0a1b45a2 7831bool bfd_check_format_matches
c58b9523 7832 (bfd *abfd, bfd_format format, char ***matching);
252b5132 7833
0a1b45a2 7834bool bfd_set_format (bfd *abfd, bfd_format format);
252b5132 7835
c58b9523 7836const char *bfd_format_string (bfd_format format);
252b5132 7837
af39267e 7838/* Extracted from linker.c. */
d5c928c0
MR
7839/* Return TRUE if the symbol described by a linker hash entry H
7840 is going to be absolute. Linker-script defined symbols can be
7841 converted from absolute to section-relative ones late in the
7842 link. Use this macro to correctly determine whether the symbol
7843 will actually end up absolute in output. */
7844#define bfd_is_abs_symbol(H) \
7845 (((H)->type == bfd_link_hash_defined \
7846 || (H)->type == bfd_link_hash_defweak) \
7847 && bfd_is_abs_section ((H)->u.def.section) \
7848 && !(H)->rel_from_abs)
7849
0a1b45a2 7850bool bfd_link_split_section (bfd *abfd, asection *sec);
af39267e
DJ
7851
7852#define bfd_link_split_section(abfd, sec) \
7853 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7854
0a1b45a2 7855bool bfd_section_already_linked (bfd *abfd,
c77ec726 7856 asection *sec,
c0f00686 7857 struct bfd_link_info *info);
082b7297 7858
c77ec726
AM
7859#define bfd_section_already_linked(abfd, sec, info) \
7860 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
082b7297 7861
0a1b45a2 7862bool bfd_generic_define_common_symbol
3023e3f6
RS
7863 (bfd *output_bfd, struct bfd_link_info *info,
7864 struct bfd_link_hash_entry *h);
7865
7866#define bfd_define_common_symbol(output_bfd, info, h) \
7867 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7868
34a87bb0
L
7869void _bfd_generic_link_hide_symbol
7870 (bfd *output_bfd, struct bfd_link_info *info,
7871 struct bfd_link_hash_entry *h);
7872
7873#define bfd_link_hide_symbol(output_bfd, info, h) \
7874 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7875
7dba9362
AM
7876struct bfd_link_hash_entry *bfd_generic_define_start_stop
7877 (struct bfd_link_info *info,
7878 const char *symbol, asection *sec);
7879
7880#define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7881 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7882
09e2aba4
DK
7883struct bfd_elf_version_tree * bfd_find_version_for_sym
7884 (struct bfd_elf_version_tree *verdefs,
0a1b45a2 7885 const char *sym_name, bool *hide);
09e2aba4 7886
0a1b45a2 7887bool bfd_hide_sym_by_version
fd91d419
L
7888 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7889
0a1b45a2 7890bool bfd_link_check_relocs
4f3b23b3
NC
7891 (bfd *abfd, struct bfd_link_info *info);
7892
0a1b45a2 7893bool _bfd_generic_link_check_relocs
4f3b23b3
NC
7894 (bfd *abfd, struct bfd_link_info *info);
7895
0a1b45a2 7896bool bfd_merge_private_bfd_data
50e03d47 7897 (bfd *ibfd, struct bfd_link_info *info);
1047201f 7898
50e03d47 7899#define bfd_merge_private_bfd_data(ibfd, info) \
07d6d2b8
AM
7900 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7901 (ibfd, info))
af39267e 7902/* Extracted from simple.c. */
c58b9523
AM
7903bfd_byte *bfd_simple_get_relocated_section_contents
7904 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
af39267e 7905
1b315056 7906/* Extracted from compress.c. */
c3620d6d
AM
7907/* Types of compressed DWARF debug sections. */
7908enum compressed_debug_section_type
7909{
7910 COMPRESS_DEBUG_NONE = 0,
7911 COMPRESS_DEBUG_GNU_ZLIB = 1 << 1,
7912 COMPRESS_DEBUG_GABI_ZLIB = 1 << 2,
7913 COMPRESS_DEBUG_ZSTD = 1 << 3,
7914 COMPRESS_UNKNOWN = 1 << 4
7915};
7916
7917/* Tuple for compressed_debug_section_type and their name. */
7918struct compressed_type_tuple
7919{
7920 enum compressed_debug_section_type type;
7921 const char *name;
7922};
7923
7924/* Compression header ch_type values. */
89dbeac7
AM
7925enum compression_type
7926{
7927 ch_none = 0,
7928 ch_compress_zlib = 1 , /* Compressed with zlib. */
7929 ch_compress_zstd = 2 /* Compressed with zstd (www.zstandard.org). */
7930};
7931
13917d93
AM
7932static inline char *
7933bfd_debug_name_to_zdebug (bfd *abfd, const char *name)
7934{
7935 size_t len = strlen (name);
47afa56e 7936 char *new_name = (char *) bfd_alloc (abfd, len + 2);
13917d93
AM
7937 if (new_name == NULL)
7938 return NULL;
7939 new_name[0] = '.';
7940 new_name[1] = 'z';
7941 memcpy (new_name + 2, name + 1, len);
7942 return new_name;
7943}
7944
7945static inline char *
7946bfd_zdebug_name_to_debug (bfd *abfd, const char *name)
7947{
7948 size_t len = strlen (name);
47afa56e 7949 char *new_name = (char *) bfd_alloc (abfd, len);
13917d93
AM
7950 if (new_name == NULL)
7951 return NULL;
7952 new_name[0] = '.';
7953 memcpy (new_name + 1, name + 2, len - 1);
7954 return new_name;
7955}
7956
c3620d6d
AM
7957enum compressed_debug_section_type
7958bfd_get_compression_algorithm (const char *name);
7959const char *bfd_get_compression_algorithm_name
7960 (enum compressed_debug_section_type type);
89dbeac7
AM
7961void bfd_update_compression_header
7962 (bfd *abfd, bfd_byte *contents, asection *sec);
7963
7964int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7965
7b5f66a1
AM
7966bool bfd_convert_section_setup
7967 (bfd *ibfd, asection *isec, bfd *obfd,
7968 const char **new_name, bfd_size_type *new_size);
89dbeac7
AM
7969
7970bool bfd_convert_section_contents
7971 (bfd *ibfd, asection *isec, bfd *obfd,
7972 bfd_byte **ptr, bfd_size_type *ptr_size);
7973
0a1b45a2 7974bool bfd_get_full_section_contents
4a114e3e
L
7975 (bfd *abfd, asection *section, bfd_byte **ptr);
7976
758dd750 7977bool bfd_is_section_compressed_info
151411f8 7978 (bfd *abfd, asection *section,
dab394de 7979 int *compression_header_size_p,
4207142d 7980 bfd_size_type *uncompressed_size_p,
758dd750 7981 unsigned int *uncompressed_alignment_power_p,
89dbeac7 7982 enum compression_type *ch_type);
151411f8 7983
0a1b45a2 7984bool bfd_is_section_compressed
4a114e3e
L
7985 (bfd *abfd, asection *section);
7986
0a1b45a2 7987bool bfd_init_section_decompress_status
4a114e3e
L
7988 (bfd *abfd, asection *section);
7989
0a1b45a2 7990bool bfd_init_section_compress_status
4a114e3e 7991 (bfd *abfd, asection *section);
1b315056 7992
0a1b45a2 7993bool bfd_compress_section
0ce398f1
L
7994 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7995
252b5132
RH
7996#ifdef __cplusplus
7997}
7998#endif
7999#endif