1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
7
8 /* Main header file for the bfd library -- portable access to object files.
9
10 Copyright (C) 1990-2021 Free Software Foundation, Inc.
11
12 Contributed by Cygnus Support.
13
14 This file is part of BFD, the Binary File Descriptor library.
15
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
18 the Free Software Foundation; either version 3 of the License, or
19 (at your option) any later version.
20
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.
25
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
28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
29
30 #ifndef __BFD_H_SEEN__
31 #define __BFD_H_SEEN__
32
33 /* PR 14072: Ensure that config.h is included first. */
34 #if !defined PACKAGE && !defined PACKAGE_VERSION
35 #error config.h must be included before this header
36 #endif
37
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41
42 #include "ansidecl.h"
43 #include "symcat.h"
44 #include <stdint.h>
45 #include <stdbool.h>
46 #include "diagnostics.h"
47 #include <stdarg.h>
48 #include <string.h>
49 #include <sys/stat.h>
50
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
62
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
66 is error prone, so using this macro is safer. */
67 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
68
69 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
70
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. */
74 #define BFD_ARCH_SIZE @wordsize@
75
76 /* The word size of the default bfd target. */
77 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
78
79 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
80 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
81 #if @BFD_HOST_64_BIT_DEFINED@
82 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
83 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
84 typedef BFD_HOST_64_BIT bfd_int64_t;
85 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
86 #endif
87
88 #include <inttypes.h>
89
90 #if BFD_ARCH_SIZE >= 64
91 #define BFD64
92 #endif
93
94 #ifndef INLINE
95 #if __GNUC__ >= 2
96 #define INLINE __inline__
97 #else
98 #define INLINE
99 #endif
100 #endif
101
102 /* Declaring a type wide enough to hold a host long and a host pointer. */
103 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
104 typedef BFD_HOSTPTR_T bfd_hostptr_t;
105
106 /* Forward declaration. */
107 typedef struct bfd bfd;
108
109 /* Boolean type used in bfd.
110 General rule: Functions which are bfd_boolean return TRUE on
111 success and FALSE on failure (unless they're a predicate). */
112
113 #ifdef POISON_BFD_BOOLEAN
114 # pragma GCC poison bfd_boolean
115 #else
116 # define bfd_boolean bool
117 # undef FALSE
118 # undef TRUE
119 # define FALSE 0
120 # define TRUE 1
121 #endif
122
123 #ifdef BFD64
124
125 #ifndef BFD_HOST_64_BIT
126 #error No 64 bit integer type available
127 #endif /* ! defined (BFD_HOST_64_BIT) */
128
129 typedef BFD_HOST_U_64_BIT bfd_vma;
130 typedef BFD_HOST_64_BIT bfd_signed_vma;
131 typedef BFD_HOST_U_64_BIT bfd_size_type;
132 typedef BFD_HOST_U_64_BIT symvalue;
133
134 #if BFD_HOST_64BIT_LONG
135 #define BFD_VMA_FMT "l"
136 #elif defined (__MSVCRT__)
137 #define BFD_VMA_FMT "I64"
138 #else
139 #define BFD_VMA_FMT "ll"
140 #endif
141
142 #ifndef fprintf_vma
143 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
144 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
145 #endif
146
147 #else /* not BFD64 */
148
149 /* Represent a target address. Also used as a generic unsigned type
150 which is guaranteed to be big enough to hold any arithmetic types
151 we need to deal with. */
152 typedef unsigned long bfd_vma;
153
154 /* A generic signed type which is guaranteed to be big enough to hold any
155 arithmetic types we need to deal with. Can be assumed to be compatible
156 with bfd_vma in the same way that signed and unsigned ints are compatible
157 (as parameters, in assignment, etc). */
158 typedef long bfd_signed_vma;
159
160 typedef unsigned long symvalue;
161 typedef unsigned long bfd_size_type;
162
163 /* Print a bfd_vma x on stream s. */
164 #define BFD_VMA_FMT "l"
165 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
166 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
167
168 #endif /* not BFD64 */
169
170 #define HALF_BFD_SIZE_TYPE \
171 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
172
173 #ifndef BFD_HOST_64_BIT
174 /* Fall back on a 32 bit type. The idea is to make these types always
175 available for function return types, but in the case that
176 BFD_HOST_64_BIT is undefined such a function should abort or
177 otherwise signal an error. */
178 typedef bfd_signed_vma bfd_int64_t;
179 typedef bfd_vma bfd_uint64_t;
180 #endif
181
182 /* An offset into a file. BFD always uses the largest possible offset
183 based on the build time availability of fseek, fseeko, or fseeko64. */
184 typedef @bfd_file_ptr@ file_ptr;
185 typedef unsigned @bfd_file_ptr@ ufile_ptr;
186
187 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
188 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
189
190 #define printf_vma(x) fprintf_vma(stdout,x)
191 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
192
193 typedef unsigned int flagword; /* 32 bits of flags */
194 typedef unsigned char bfd_byte;
195
196 /* File formats. */
197
198 typedef enum bfd_format
199 {
200 bfd_unknown = 0, /* File format is unknown. */
201 bfd_object, /* Linker/assembler/compiler output. */
202 bfd_archive, /* Object archive file. */
203 bfd_core, /* Core dump. */
204 bfd_type_end /* Marks the end; don't use it! */
205 }
206 bfd_format;
207
208 /* Symbols and relocation. */
209
210 /* A count of carsyms (canonical archive symbols). */
211 typedef unsigned long symindex;
212
213 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
214
215 /* A canonical archive symbol. */
216 /* This is a type pun with struct ranlib on purpose! */
217 typedef struct carsym
218 {
219 const char *name;
220 file_ptr file_offset; /* Look here to find the file. */
221 }
222 carsym; /* To make these you call a carsymogen. */
223
224 /* Used in generating armaps (archive tables of contents).
225 Perhaps just a forward definition would do? */
226 struct orl /* Output ranlib. */
227 {
228 char **name; /* Symbol name. */
229 union
230 {
231 file_ptr pos;
232 bfd *abfd;
233 } u; /* bfd* or file position. */
234 int namidx; /* Index into string table. */
235 };
236
237 /* Linenumber stuff. */
238 typedef struct lineno_cache_entry
239 {
240 unsigned int line_number; /* Linenumber from start of function. */
241 union
242 {
243 struct bfd_symbol *sym; /* Function name. */
244 bfd_vma offset; /* Offset into section. */
245 } u;
246 }
247 alent;
248
249 /* Object and core file sections. */
250 typedef struct bfd_section *sec_ptr;
251
252 #define align_power(addr, align) \
253 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
254
255 /* Align an address upward to a boundary, expressed as a number of bytes.
256 E.g. align to an 8-byte boundary with argument of 8. Take care never
257 to wrap around if the address is within boundary-1 of the end of the
258 address space. */
259 #define BFD_ALIGN(this, boundary) \
260 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
261 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
262 : ~ (bfd_vma) 0)
263
264 typedef enum bfd_print_symbol
265 {
266 bfd_print_symbol_name,
267 bfd_print_symbol_more,
268 bfd_print_symbol_all
269 } bfd_print_symbol_type;
270
271 /* Information about a symbol that nm needs. */
272
273 typedef struct _symbol_info
274 {
275 symvalue value;
276 char type;
277 const char *name; /* Symbol name. */
278 unsigned char stab_type; /* Stab type. */
279 char stab_other; /* Stab other. */
280 short stab_desc; /* Stab desc. */
281 const char *stab_name; /* String for stab type. */
282 } symbol_info;
283
284 /* Get the name of a stabs type code. */
285
286 extern const char *bfd_get_stab_name (int);
287
288 /* Hash table routines. There is no way to free up a hash table. */
289
290 /* An element in the hash table. Most uses will actually use a larger
291 structure, and an instance of this will be the first field. */
292
293 struct bfd_hash_entry
294 {
295 /* Next entry for this hash code. */
296 struct bfd_hash_entry *next;
297 /* String being hashed. */
298 const char *string;
299 /* Hash code. This is the full hash code, not the index into the
300 table. */
301 unsigned long hash;
302 };
303
304 /* A hash table. */
305
306 struct bfd_hash_table
307 {
308 /* The hash array. */
309 struct bfd_hash_entry **table;
310 /* A function used to create new elements in the hash table. The
311 first entry is itself a pointer to an element. When this
312 function is first invoked, this pointer will be NULL. However,
313 having the pointer permits a hierarchy of method functions to be
314 built each of which calls the function in the superclass. Thus
315 each function should be written to allocate a new block of memory
316 only if the argument is NULL. */
317 struct bfd_hash_entry *(*newfunc)
318 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
319 /* An objalloc for this hash table. This is a struct objalloc *,
320 but we use void * to avoid requiring the inclusion of objalloc.h. */
321 void *memory;
322 /* The number of slots in the hash table. */
323 unsigned int size;
324 /* The number of entries in the hash table. */
325 unsigned int count;
326 /* The size of elements. */
327 unsigned int entsize;
328 /* If non-zero, don't grow the hash table. */
329 unsigned int frozen:1;
330 };
331
332 /* Initialize a hash table. */
333 extern bool bfd_hash_table_init
334 (struct bfd_hash_table *,
335 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
336 struct bfd_hash_table *,
337 const char *),
338 unsigned int);
339
340 /* Initialize a hash table specifying a size. */
341 extern bool bfd_hash_table_init_n
342 (struct bfd_hash_table *,
343 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
344 struct bfd_hash_table *,
345 const char *),
346 unsigned int, unsigned int);
347
348 /* Free up a hash table. */
349 extern void bfd_hash_table_free
350 (struct bfd_hash_table *);
351
352 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
353 will be created for this string if one does not already exist. The
354 COPY argument must be TRUE if this routine should copy the string
355 into newly allocated memory when adding an entry. */
356 extern struct bfd_hash_entry *bfd_hash_lookup
357 (struct bfd_hash_table *, const char *, bool create, bool copy);
358
359 /* Insert an entry in a hash table. */
360 extern struct bfd_hash_entry *bfd_hash_insert
361 (struct bfd_hash_table *, const char *, unsigned long);
362
363 /* Rename an entry in a hash table. */
364 extern void bfd_hash_rename
365 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
366
367 /* Replace an entry in a hash table. */
368 extern void bfd_hash_replace
369 (struct bfd_hash_table *, struct bfd_hash_entry *old,
370 struct bfd_hash_entry *nw);
371
372 /* Base method for creating a hash table entry. */
373 extern struct bfd_hash_entry *bfd_hash_newfunc
374 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
375
376 /* Grab some space for a hash table entry. */
377 extern void *bfd_hash_allocate
378 (struct bfd_hash_table *, unsigned int);
379
380 /* Traverse a hash table in a random order, calling a function on each
381 element. If the function returns FALSE, the traversal stops. The
382 INFO argument is passed to the function. */
383 extern void bfd_hash_traverse
384 (struct bfd_hash_table *,
385 bool (*) (struct bfd_hash_entry *, void *),
386 void *info);
387
388 /* Allows the default size of a hash table to be configured. New hash
389 tables allocated using bfd_hash_table_init will be created with
390 this size. */
391 extern unsigned long bfd_hash_set_default_size (unsigned long);
392
393 /* Types of compressed DWARF debug sections. We currently support
394 zlib. */
395 enum compressed_debug_section_type
396 {
397 COMPRESS_DEBUG_NONE = 0,
398 COMPRESS_DEBUG = 1 << 0,
399 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
400 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
401 };
402
403 /* This structure is used to keep track of stabs in sections
404 information while linking. */
405
406 struct stab_info
407 {
408 /* A hash table used to hold stabs strings. */
409 struct bfd_strtab_hash *strings;
410 /* The header file hash table. */
411 struct bfd_hash_table includes;
412 /* The first .stabstr section. */
413 struct bfd_section *stabstr;
414 };
415
416 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
417
418 /* User program access to BFD facilities. */
419
420 /* Direct I/O routines, for programs which know more about the object
421 file than BFD does. Use higher level routines if possible. */
422
423 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
424 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
425 extern int bfd_seek (bfd *, file_ptr, int);
426 extern file_ptr bfd_tell (bfd *);
427 extern int bfd_flush (bfd *);
428 extern int bfd_stat (bfd *, struct stat *);
429
430 /* Deprecated old routines. */
431 #if __GNUC__
432 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
433 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
434 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
435 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
436 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
437 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
438 #else
439 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
440 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
441 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
442 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
443 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
444 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
445 #endif
446 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
447
448 extern bool bfd_cache_close
449 (bfd *abfd);
450 /* NB: This declaration should match the autogenerated one in libbfd.h. */
451
452 extern bool bfd_cache_close_all (void);
453
454 extern bool bfd_record_phdr
455 (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
456 bool, bool, unsigned int, struct bfd_section **);
457
458 /* Byte swapping routines. */
459
460 bfd_uint64_t bfd_getb64 (const void *);
461 bfd_uint64_t bfd_getl64 (const void *);
462 bfd_int64_t bfd_getb_signed_64 (const void *);
463 bfd_int64_t bfd_getl_signed_64 (const void *);
464 bfd_vma bfd_getb32 (const void *);
465 bfd_vma bfd_getl32 (const void *);
466 bfd_signed_vma bfd_getb_signed_32 (const void *);
467 bfd_signed_vma bfd_getl_signed_32 (const void *);
468 bfd_vma bfd_getb16 (const void *);
469 bfd_vma bfd_getl16 (const void *);
470 bfd_signed_vma bfd_getb_signed_16 (const void *);
471 bfd_signed_vma bfd_getl_signed_16 (const void *);
472 void bfd_putb64 (bfd_uint64_t, void *);
473 void bfd_putl64 (bfd_uint64_t, void *);
474 void bfd_putb32 (bfd_vma, void *);
475 void bfd_putl32 (bfd_vma, void *);
476 void bfd_putb24 (bfd_vma, void *);
477 void bfd_putl24 (bfd_vma, void *);
478 void bfd_putb16 (bfd_vma, void *);
479 void bfd_putl16 (bfd_vma, void *);
480
481 /* Byte swapping routines which take size and endiannes as arguments. */
482
483 bfd_uint64_t bfd_get_bits (const void *, int, bool);
484 void bfd_put_bits (bfd_uint64_t, void *, int, bool);
485
486
487 /* mmap hacks */
488
489 struct _bfd_window_internal;
490 typedef struct _bfd_window_internal bfd_window_internal;
491
492 typedef struct _bfd_window
493 {
494 /* What the user asked for. */
495 void *data;
496 bfd_size_type size;
497 /* The actual window used by BFD. Small user-requested read-only
498 regions sharing a page may share a single window into the object
499 file. Read-write versions shouldn't until I've fixed things to
500 keep track of which portions have been claimed by the
501 application; don't want to give the same region back when the
502 application wants two writable copies! */
503 struct _bfd_window_internal *i;
504 }
505 bfd_window;
506
507 extern void bfd_init_window
508 (bfd_window *);
509 extern void bfd_free_window
510 (bfd_window *);
511 extern bool bfd_get_file_window
512 (bfd *, file_ptr, bfd_size_type, bfd_window *, bool);
513
514 /* Externally visible ELF routines. */
515
516 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
517 reconstruct an ELF file by reading the segments out of remote
518 memory based on the ELF file header at EHDR_VMA and the ELF program
519 headers it points to. If non-zero, SIZE is the known extent of the
520 object. If not null, *LOADBASEP is filled in with the difference
521 between the VMAs from which the segments were read, and the VMAs
522 the file headers (and hence BFD's idea of each section's VMA) put
523 them at.
524
525 The function TARGET_READ_MEMORY is called to copy LEN bytes from
526 the remote memory at target address VMA into the local buffer at
527 MYADDR; it should return zero on success or an `errno' code on
528 failure. TEMPL must be a BFD for a target with the word size and
529 byte order found in the remote memory. */
530 extern bfd *bfd_elf_bfd_from_remote_memory
531 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
532 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
533 bfd_size_type len));
534
535 /* Forward declarations. */
536 struct ecoff_debug_info;
537 struct ecoff_debug_swap;
538 struct ecoff_extr;
539 struct bfd_link_info;
540 struct bfd_link_hash_entry;
541
542 /* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
543
544 static inline bool
startswith(const char * str,const char * prefix)545 startswith (const char *str, const char *prefix)
546 {
547 return strncmp (str, prefix, strlen (prefix)) == 0;
548 }
549 /* Extracted from init.c. */
550 unsigned int bfd_init (void);
551
552
553 /* Value returned by bfd_init. */
554
555 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
556 /* Extracted from opncls.c. */
557 /* Set to N to open the next N BFDs using an alternate id space. */
558 extern unsigned int bfd_use_reserved_id;
559 bfd *bfd_fopen (const char *filename, const char *target,
560 const char *mode, int fd);
561
562 bfd *bfd_openr (const char *filename, const char *target);
563
564 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
565
566 bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
567
568 bfd *bfd_openstreamr (const char * filename, const char * target,
569 void * stream);
570
571 bfd *bfd_openr_iovec (const char *filename, const char *target,
572 void *(*open_func) (struct bfd *nbfd,
573 void *open_closure),
574 void *open_closure,
575 file_ptr (*pread_func) (struct bfd *nbfd,
576 void *stream,
577 void *buf,
578 file_ptr nbytes,
579 file_ptr offset),
580 int (*close_func) (struct bfd *nbfd,
581 void *stream),
582 int (*stat_func) (struct bfd *abfd,
583 void *stream,
584 struct stat *sb));
585
586 bfd *bfd_openw (const char *filename, const char *target);
587
588 bool bfd_close (bfd *abfd);
589
590 bool bfd_close_all_done (bfd *);
591
592 bfd *bfd_create (const char *filename, bfd *templ);
593
594 bool bfd_make_writable (bfd *abfd);
595
596 bool bfd_make_readable (bfd *abfd);
597
598 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
599
600 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
601
602 unsigned long bfd_calc_gnu_debuglink_crc32
603 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
604
605 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
606
607 char *bfd_get_alt_debug_link_info (bfd * abfd,
608 bfd_size_type *buildid_len,
609 bfd_byte **buildid_out);
610
611 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
612
613 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
614
615 struct bfd_section *bfd_create_gnu_debuglink_section
616 (bfd *abfd, const char *filename);
617
618 bool bfd_fill_in_gnu_debuglink_section
619 (bfd *abfd, struct bfd_section *sect, const char *filename);
620
621 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
622
623 const char *bfd_set_filename (bfd *abfd, const char *filename);
624
625 /* Extracted from libbfd.c. */
626
627 /* Byte swapping macros for user section data. */
628
629 #define bfd_put_8(abfd, val, ptr) \
630 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
631 #define bfd_put_signed_8 \
632 bfd_put_8
633 #define bfd_get_8(abfd, ptr) \
634 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
635 #define bfd_get_signed_8(abfd, ptr) \
636 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
637
638 #define bfd_put_16(abfd, val, ptr) \
639 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
640 #define bfd_put_signed_16 \
641 bfd_put_16
642 #define bfd_get_16(abfd, ptr) \
643 BFD_SEND (abfd, bfd_getx16, (ptr))
644 #define bfd_get_signed_16(abfd, ptr) \
645 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
646
647 #define bfd_put_24(abfd, val, ptr) \
648 do \
649 if (bfd_big_endian (abfd)) \
650 bfd_putb24 ((val), (ptr)); \
651 else \
652 bfd_putl24 ((val), (ptr)); \
653 while (0)
654
655 bfd_vma bfd_getb24 (const void *p);
656 bfd_vma bfd_getl24 (const void *p);
657
658 #define bfd_get_24(abfd, ptr) \
659 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
660
661 #define bfd_put_32(abfd, val, ptr) \
662 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
663 #define bfd_put_signed_32 \
664 bfd_put_32
665 #define bfd_get_32(abfd, ptr) \
666 BFD_SEND (abfd, bfd_getx32, (ptr))
667 #define bfd_get_signed_32(abfd, ptr) \
668 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
669
670 #define bfd_put_64(abfd, val, ptr) \
671 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
672 #define bfd_put_signed_64 \
673 bfd_put_64
674 #define bfd_get_64(abfd, ptr) \
675 BFD_SEND (abfd, bfd_getx64, (ptr))
676 #define bfd_get_signed_64(abfd, ptr) \
677 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
678
679 #define bfd_get(bits, abfd, ptr) \
680 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
681 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
682 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
683 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
684 : (abort (), (bfd_vma) - 1))
685
686 #define bfd_put(bits, abfd, val, ptr) \
687 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
688 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
689 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
690 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
691 : (abort (), (void) 0))
692
693
694 /* Byte swapping macros for file header data. */
695
696 #define bfd_h_put_8(abfd, val, ptr) \
697 bfd_put_8 (abfd, val, ptr)
698 #define bfd_h_put_signed_8(abfd, val, ptr) \
699 bfd_put_8 (abfd, val, ptr)
700 #define bfd_h_get_8(abfd, ptr) \
701 bfd_get_8 (abfd, ptr)
702 #define bfd_h_get_signed_8(abfd, ptr) \
703 bfd_get_signed_8 (abfd, ptr)
704
705 #define bfd_h_put_16(abfd, val, ptr) \
706 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
707 #define bfd_h_put_signed_16 \
708 bfd_h_put_16
709 #define bfd_h_get_16(abfd, ptr) \
710 BFD_SEND (abfd, bfd_h_getx16, (ptr))
711 #define bfd_h_get_signed_16(abfd, ptr) \
712 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
713
714 #define bfd_h_put_32(abfd, val, ptr) \
715 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
716 #define bfd_h_put_signed_32 \
717 bfd_h_put_32
718 #define bfd_h_get_32(abfd, ptr) \
719 BFD_SEND (abfd, bfd_h_getx32, (ptr))
720 #define bfd_h_get_signed_32(abfd, ptr) \
721 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
722
723 #define bfd_h_put_64(abfd, val, ptr) \
724 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
725 #define bfd_h_put_signed_64 \
726 bfd_h_put_64
727 #define bfd_h_get_64(abfd, ptr) \
728 BFD_SEND (abfd, bfd_h_getx64, (ptr))
729 #define bfd_h_get_signed_64(abfd, ptr) \
730 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
731
732 /* Aliases for the above, which should eventually go away. */
733
734 #define H_PUT_64 bfd_h_put_64
735 #define H_PUT_32 bfd_h_put_32
736 #define H_PUT_16 bfd_h_put_16
737 #define H_PUT_8 bfd_h_put_8
738 #define H_PUT_S64 bfd_h_put_signed_64
739 #define H_PUT_S32 bfd_h_put_signed_32
740 #define H_PUT_S16 bfd_h_put_signed_16
741 #define H_PUT_S8 bfd_h_put_signed_8
742 #define H_GET_64 bfd_h_get_64
743 #define H_GET_32 bfd_h_get_32
744 #define H_GET_16 bfd_h_get_16
745 #define H_GET_8 bfd_h_get_8
746 #define H_GET_S64 bfd_h_get_signed_64
747 #define H_GET_S32 bfd_h_get_signed_32
748 #define H_GET_S16 bfd_h_get_signed_16
749 #define H_GET_S8 bfd_h_get_signed_8
750
751
752 /* Extracted from bfdio.c. */
753 long bfd_get_mtime (bfd *abfd);
754
755 ufile_ptr bfd_get_size (bfd *abfd);
756
757 ufile_ptr bfd_get_file_size (bfd *abfd);
758
759 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
760 int prot, int flags, file_ptr offset,
761 void **map_addr, bfd_size_type *map_len);
762
763 /* Extracted from bfdwin.c. */
764 /* Extracted from section.c. */
765
766 typedef struct bfd_section
767 {
768 /* The name of the section; the name isn't a copy, the pointer is
769 the same as that passed to bfd_make_section. */
770 const char *name;
771
772 /* A unique sequence number. */
773 unsigned int id;
774
775 /* A unique section number which can be used by assembler to
776 distinguish different sections with the same section name. */
777 unsigned int section_id;
778
779 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
780 unsigned int index;
781
782 /* The next section in the list belonging to the BFD, or NULL. */
783 struct bfd_section *next;
784
785 /* The previous section in the list belonging to the BFD, or NULL. */
786 struct bfd_section *prev;
787
788 /* The field flags contains attributes of the section. Some
789 flags are read in from the object file, and some are
790 synthesized from other information. */
791 flagword flags;
792
793 #define SEC_NO_FLAGS 0x0
794
795 /* Tells the OS to allocate space for this section when loading.
796 This is clear for a section containing debug information only. */
797 #define SEC_ALLOC 0x1
798
799 /* Tells the OS to load the section from the file when loading.
800 This is clear for a .bss section. */
801 #define SEC_LOAD 0x2
802
803 /* The section contains data still to be relocated, so there is
804 some relocation information too. */
805 #define SEC_RELOC 0x4
806
807 /* A signal to the OS that the section contains read only data. */
808 #define SEC_READONLY 0x8
809
810 /* The section contains code only. */
811 #define SEC_CODE 0x10
812
813 /* The section contains data only. */
814 #define SEC_DATA 0x20
815
816 /* The section will reside in ROM. */
817 #define SEC_ROM 0x40
818
819 /* The section contains constructor information. This section
820 type is used by the linker to create lists of constructors and
821 destructors used by <<g++>>. When a back end sees a symbol
822 which should be used in a constructor list, it creates a new
823 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
824 the symbol to it, and builds a relocation. To build the lists
825 of constructors, all the linker has to do is catenate all the
826 sections called <<__CTOR_LIST__>> and relocate the data
827 contained within - exactly the operations it would peform on
828 standard data. */
829 #define SEC_CONSTRUCTOR 0x80
830
831 /* The section has contents - a data section could be
832 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
833 <<SEC_HAS_CONTENTS>> */
834 #define SEC_HAS_CONTENTS 0x100
835
836 /* An instruction to the linker to not output the section
837 even if it has information which would normally be written. */
838 #define SEC_NEVER_LOAD 0x200
839
840 /* The section contains thread local data. */
841 #define SEC_THREAD_LOCAL 0x400
842
843 /* The section's size is fixed. Generic linker code will not
844 recalculate it and it is up to whoever has set this flag to
845 get the size right. */
846 #define SEC_FIXED_SIZE 0x800
847
848 /* The section contains common symbols (symbols may be defined
849 multiple times, the value of a symbol is the amount of
850 space it requires, and the largest symbol value is the one
851 used). Most targets have exactly one of these (which we
852 translate to bfd_com_section_ptr), but ECOFF has two. */
853 #define SEC_IS_COMMON 0x1000
854
855 /* The section contains only debugging information. For
856 example, this is set for ELF .debug and .stab sections.
857 strip tests this flag to see if a section can be
858 discarded. */
859 #define SEC_DEBUGGING 0x2000
860
861 /* The contents of this section are held in memory pointed to
862 by the contents field. This is checked by bfd_get_section_contents,
863 and the data is retrieved from memory if appropriate. */
864 #define SEC_IN_MEMORY 0x4000
865
866 /* The contents of this section are to be excluded by the
867 linker for executable and shared objects unless those
868 objects are to be further relocated. */
869 #define SEC_EXCLUDE 0x8000
870
871 /* The contents of this section are to be sorted based on the sum of
872 the symbol and addend values specified by the associated relocation
873 entries. Entries without associated relocation entries will be
874 appended to the end of the section in an unspecified order. */
875 #define SEC_SORT_ENTRIES 0x10000
876
877 /* When linking, duplicate sections of the same name should be
878 discarded, rather than being combined into a single section as
879 is usually done. This is similar to how common symbols are
880 handled. See SEC_LINK_DUPLICATES below. */
881 #define SEC_LINK_ONCE 0x20000
882
883 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
884 should handle duplicate sections. */
885 #define SEC_LINK_DUPLICATES 0xc0000
886
887 /* This value for SEC_LINK_DUPLICATES means that duplicate
888 sections with the same name should simply be discarded. */
889 #define SEC_LINK_DUPLICATES_DISCARD 0x0
890
891 /* This value for SEC_LINK_DUPLICATES means that the linker
892 should warn if there are any duplicate sections, although
893 it should still only link one copy. */
894 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
895
896 /* This value for SEC_LINK_DUPLICATES means that the linker
897 should warn if any duplicate sections are a different size. */
898 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
899
900 /* This value for SEC_LINK_DUPLICATES means that the linker
901 should warn if any duplicate sections contain different
902 contents. */
903 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
904 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
905
906 /* This section was created by the linker as part of dynamic
907 relocation or other arcane processing. It is skipped when
908 going through the first-pass output, trusting that someone
909 else up the line will take care of it later. */
910 #define SEC_LINKER_CREATED 0x100000
911
912 /* This section contains a section ID to distinguish different
913 sections with the same section name. */
914 #define SEC_ASSEMBLER_SECTION_ID 0x100000
915
916 /* This section should not be subject to garbage collection.
917 Also set to inform the linker that this section should not be
918 listed in the link map as discarded. */
919 #define SEC_KEEP 0x200000
920
921 /* This section contains "short" data, and should be placed
922 "near" the GP. */
923 #define SEC_SMALL_DATA 0x400000
924
925 /* Attempt to merge identical entities in the section.
926 Entity size is given in the entsize field. */
927 #define SEC_MERGE 0x800000
928
929 /* If given with SEC_MERGE, entities to merge are zero terminated
930 strings where entsize specifies character size instead of fixed
931 size entries. */
932 #define SEC_STRINGS 0x1000000
933
934 /* This section contains data about section groups. */
935 #define SEC_GROUP 0x2000000
936
937 /* The section is a COFF shared library section. This flag is
938 only for the linker. If this type of section appears in
939 the input file, the linker must copy it to the output file
940 without changing the vma or size. FIXME: Although this
941 was originally intended to be general, it really is COFF
942 specific (and the flag was renamed to indicate this). It
943 might be cleaner to have some more general mechanism to
944 allow the back end to control what the linker does with
945 sections. */
946 #define SEC_COFF_SHARED_LIBRARY 0x4000000
947
948 /* This input section should be copied to output in reverse order
949 as an array of pointers. This is for ELF linker internal use
950 only. */
951 #define SEC_ELF_REVERSE_COPY 0x4000000
952
953 /* This section contains data which may be shared with other
954 executables or shared objects. This is for COFF only. */
955 #define SEC_COFF_SHARED 0x8000000
956
957 /* This section should be compressed. This is for ELF linker
958 internal use only. */
959 #define SEC_ELF_COMPRESS 0x8000000
960
961 /* When a section with this flag is being linked, then if the size of
962 the input section is less than a page, it should not cross a page
963 boundary. If the size of the input section is one page or more,
964 it should be aligned on a page boundary. This is for TI
965 TMS320C54X only. */
966 #define SEC_TIC54X_BLOCK 0x10000000
967
968 /* This section should be renamed. This is for ELF linker
969 internal use only. */
970 #define SEC_ELF_RENAME 0x10000000
971
972 /* Conditionally link this section; do not link if there are no
973 references found to any symbol in the section. This is for TI
974 TMS320C54X only. */
975 #define SEC_TIC54X_CLINK 0x20000000
976
977 /* This section contains vliw code. This is for Toshiba MeP only. */
978 #define SEC_MEP_VLIW 0x20000000
979
980 /* All symbols, sizes and relocations in this section are octets
981 instead of bytes. Required for DWARF debug sections as DWARF
982 information is organized in octets, not bytes. */
983 #define SEC_ELF_OCTETS 0x40000000
984
985 /* Indicate that section has the no read flag set. This happens
986 when memory read flag isn't set. */
987 #define SEC_COFF_NOREAD 0x40000000
988
989 /* Indicate that section has the purecode flag set. */
990 #define SEC_ELF_PURECODE 0x80000000
991
992 /* End of section flags. */
993
994 /* Some internal packed boolean fields. */
995
996 /* See the vma field. */
997 unsigned int user_set_vma : 1;
998
999 /* A mark flag used by some of the linker backends. */
1000 unsigned int linker_mark : 1;
1001
1002 /* Another mark flag used by some of the linker backends. Set for
1003 output sections that have an input section. */
1004 unsigned int linker_has_input : 1;
1005
1006 /* Mark flag used by some linker backends for garbage collection. */
1007 unsigned int gc_mark : 1;
1008
1009 /* Section compression status. */
1010 unsigned int compress_status : 2;
1011 #define COMPRESS_SECTION_NONE 0
1012 #define COMPRESS_SECTION_DONE 1
1013 #define DECOMPRESS_SECTION_SIZED 2
1014
1015 /* The following flags are used by the ELF linker. */
1016
1017 /* Mark sections which have been allocated to segments. */
1018 unsigned int segment_mark : 1;
1019
1020 /* Type of sec_info information. */
1021 unsigned int sec_info_type:3;
1022 #define SEC_INFO_TYPE_NONE 0
1023 #define SEC_INFO_TYPE_STABS 1
1024 #define SEC_INFO_TYPE_MERGE 2
1025 #define SEC_INFO_TYPE_EH_FRAME 3
1026 #define SEC_INFO_TYPE_JUST_SYMS 4
1027 #define SEC_INFO_TYPE_TARGET 5
1028 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1029
1030 /* Nonzero if this section uses RELA relocations, rather than REL. */
1031 unsigned int use_rela_p:1;
1032
1033 /* Bits used by various backends. The generic code doesn't touch
1034 these fields. */
1035
1036 unsigned int sec_flg0:1;
1037 unsigned int sec_flg1:1;
1038 unsigned int sec_flg2:1;
1039 unsigned int sec_flg3:1;
1040 unsigned int sec_flg4:1;
1041 unsigned int sec_flg5:1;
1042
1043 /* End of internal packed boolean fields. */
1044
1045 /* The virtual memory address of the section - where it will be
1046 at run time. The symbols are relocated against this. The
1047 user_set_vma flag is maintained by bfd; if it's not set, the
1048 backend can assign addresses (for example, in <<a.out>>, where
1049 the default address for <<.data>> is dependent on the specific
1050 target and various flags). */
1051 bfd_vma vma;
1052
1053 /* The load address of the section - where it would be in a
1054 rom image; really only used for writing section header
1055 information. */
1056 bfd_vma lma;
1057
1058 /* The size of the section in *octets*, as it will be output.
1059 Contains a value even if the section has no contents (e.g., the
1060 size of <<.bss>>). */
1061 bfd_size_type size;
1062
1063 /* For input sections, the original size on disk of the section, in
1064 octets. This field should be set for any section whose size is
1065 changed by linker relaxation. It is required for sections where
1066 the linker relaxation scheme doesn't cache altered section and
1067 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1068 targets), and thus the original size needs to be kept to read the
1069 section multiple times. For output sections, rawsize holds the
1070 section size calculated on a previous linker relaxation pass. */
1071 bfd_size_type rawsize;
1072
1073 /* The compressed size of the section in octets. */
1074 bfd_size_type compressed_size;
1075
1076 /* Relaxation table. */
1077 struct relax_table *relax;
1078
1079 /* Count of used relaxation table entries. */
1080 int relax_count;
1081
1082
1083 /* If this section is going to be output, then this value is the
1084 offset in *bytes* into the output section of the first byte in the
1085 input section (byte ==> smallest addressable unit on the
1086 target). In most cases, if this was going to start at the
1087 100th octet (8-bit quantity) in the output section, this value
1088 would be 100. However, if the target byte size is 16 bits
1089 (bfd_octets_per_byte is "2"), this value would be 50. */
1090 bfd_vma output_offset;
1091
1092 /* The output section through which to map on output. */
1093 struct bfd_section *output_section;
1094
1095 /* The alignment requirement of the section, as an exponent of 2 -
1096 e.g., 3 aligns to 2^3 (or 8). */
1097 unsigned int alignment_power;
1098
1099 /* If an input section, a pointer to a vector of relocation
1100 records for the data in this section. */
1101 struct reloc_cache_entry *relocation;
1102
1103 /* If an output section, a pointer to a vector of pointers to
1104 relocation records for the data in this section. */
1105 struct reloc_cache_entry **orelocation;
1106
1107 /* The number of relocation records in one of the above. */
1108 unsigned reloc_count;
1109
1110 /* Information below is back end specific - and not always used
1111 or updated. */
1112
1113 /* File position of section data. */
1114 file_ptr filepos;
1115
1116 /* File position of relocation info. */
1117 file_ptr rel_filepos;
1118
1119 /* File position of line data. */
1120 file_ptr line_filepos;
1121
1122 /* Pointer to data for applications. */
1123 void *userdata;
1124
1125 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1126 contents. */
1127 unsigned char *contents;
1128
1129 /* Attached line number information. */
1130 alent *lineno;
1131
1132 /* Number of line number records. */
1133 unsigned int lineno_count;
1134
1135 /* Entity size for merging purposes. */
1136 unsigned int entsize;
1137
1138 /* Points to the kept section if this section is a link-once section,
1139 and is discarded. */
1140 struct bfd_section *kept_section;
1141
1142 /* When a section is being output, this value changes as more
1143 linenumbers are written out. */
1144 file_ptr moving_line_filepos;
1145
1146 /* What the section number is in the target world. */
1147 int target_index;
1148
1149 void *used_by_bfd;
1150
1151 /* If this is a constructor section then here is a list of the
1152 relocations created to relocate items within it. */
1153 struct relent_chain *constructor_chain;
1154
1155 /* The BFD which owns the section. */
1156 bfd *owner;
1157
1158 /* A symbol which points at this section only. */
1159 struct bfd_symbol *symbol;
1160 struct bfd_symbol **symbol_ptr_ptr;
1161
1162 /* Early in the link process, map_head and map_tail are used to build
1163 a list of input sections attached to an output section. Later,
1164 output sections use these fields for a list of bfd_link_order
1165 structs. The linked_to_symbol_name field is for ELF assembler
1166 internal use. */
1167 union {
1168 struct bfd_link_order *link_order;
1169 struct bfd_section *s;
1170 const char *linked_to_symbol_name;
1171 } map_head, map_tail;
1172 /* Points to the output section this section is already assigned to, if any.
1173 This is used when support for non-contiguous memory regions is enabled. */
1174 struct bfd_section *already_assigned;
1175
1176 } asection;
1177
1178 /* Relax table contains information about instructions which can
1179 be removed by relaxation -- replacing a long address with a
1180 short address. */
1181 struct relax_table {
1182 /* Address where bytes may be deleted. */
1183 bfd_vma addr;
1184
1185 /* Number of bytes to be deleted. */
1186 int size;
1187 };
1188
1189 static inline const char *
bfd_section_name(const asection * sec)1190 bfd_section_name (const asection *sec)
1191 {
1192 return sec->name;
1193 }
1194
1195 static inline bfd_size_type
bfd_section_size(const asection * sec)1196 bfd_section_size (const asection *sec)
1197 {
1198 return sec->size;
1199 }
1200
1201 static inline bfd_vma
bfd_section_vma(const asection * sec)1202 bfd_section_vma (const asection *sec)
1203 {
1204 return sec->vma;
1205 }
1206
1207 static inline bfd_vma
bfd_section_lma(const asection * sec)1208 bfd_section_lma (const asection *sec)
1209 {
1210 return sec->lma;
1211 }
1212
1213 static inline unsigned int
bfd_section_alignment(const asection * sec)1214 bfd_section_alignment (const asection *sec)
1215 {
1216 return sec->alignment_power;
1217 }
1218
1219 static inline flagword
bfd_section_flags(const asection * sec)1220 bfd_section_flags (const asection *sec)
1221 {
1222 return sec->flags;
1223 }
1224
1225 static inline void *
bfd_section_userdata(const asection * sec)1226 bfd_section_userdata (const asection *sec)
1227 {
1228 return sec->userdata;
1229 }
1230 static inline bool
bfd_is_com_section(const asection * sec)1231 bfd_is_com_section (const asection *sec)
1232 {
1233 return (sec->flags & SEC_IS_COMMON) != 0;
1234 }
1235
1236 /* Note: the following are provided as inline functions rather than macros
1237 because not all callers use the return value. A macro implementation
1238 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1239 compilers will complain about comma expressions that have no effect. */
1240 static inline bool
bfd_set_section_userdata(asection * sec,void * val)1241 bfd_set_section_userdata (asection *sec, void *val)
1242 {
1243 sec->userdata = val;
1244 return true;
1245 }
1246
1247 static inline bool
bfd_set_section_vma(asection * sec,bfd_vma val)1248 bfd_set_section_vma (asection *sec, bfd_vma val)
1249 {
1250 sec->vma = sec->lma = val;
1251 sec->user_set_vma = true;
1252 return true;
1253 }
1254
1255 static inline bool
bfd_set_section_lma(asection * sec,bfd_vma val)1256 bfd_set_section_lma (asection *sec, bfd_vma val)
1257 {
1258 sec->lma = val;
1259 return true;
1260 }
1261
1262 static inline bool
bfd_set_section_alignment(asection * sec,unsigned int val)1263 bfd_set_section_alignment (asection *sec, unsigned int val)
1264 {
1265 sec->alignment_power = val;
1266 return true;
1267 }
1268
1269 /* These sections are global, and are managed by BFD. The application
1270 and target back end are not permitted to change the values in
1271 these sections. */
1272 extern asection _bfd_std_section[4];
1273
1274 #define BFD_ABS_SECTION_NAME "*ABS*"
1275 #define BFD_UND_SECTION_NAME "*UND*"
1276 #define BFD_COM_SECTION_NAME "*COM*"
1277 #define BFD_IND_SECTION_NAME "*IND*"
1278
1279 /* Pointer to the common section. */
1280 #define bfd_com_section_ptr (&_bfd_std_section[0])
1281 /* Pointer to the undefined section. */
1282 #define bfd_und_section_ptr (&_bfd_std_section[1])
1283 /* Pointer to the absolute section. */
1284 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1285 /* Pointer to the indirect section. */
1286 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1287
1288 static inline bool
bfd_is_und_section(const asection * sec)1289 bfd_is_und_section (const asection *sec)
1290 {
1291 return sec == bfd_und_section_ptr;
1292 }
1293
1294 static inline bool
bfd_is_abs_section(const asection * sec)1295 bfd_is_abs_section (const asection *sec)
1296 {
1297 return sec == bfd_abs_section_ptr;
1298 }
1299
1300 static inline bool
bfd_is_ind_section(const asection * sec)1301 bfd_is_ind_section (const asection *sec)
1302 {
1303 return sec == bfd_ind_section_ptr;
1304 }
1305
1306 static inline bool
bfd_is_const_section(const asection * sec)1307 bfd_is_const_section (const asection *sec)
1308 {
1309 return (sec >= _bfd_std_section
1310 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
1311 / sizeof (_bfd_std_section[0])));
1312 }
1313
1314 /* Return TRUE if input section SEC has been discarded. */
1315 static inline bool
discarded_section(const asection * sec)1316 discarded_section (const asection *sec)
1317 {
1318 return (!bfd_is_abs_section (sec)
1319 && bfd_is_abs_section (sec->output_section)
1320 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
1321 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
1322 }
1323
1324 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1325 /* name, id, section_id, index, next, prev, flags, user_set_vma, */ \
1326 { NAME, IDX, 0, 0, NULL, NULL, FLAGS, 0, \
1327 \
1328 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1329 0, 0, 1, 0, \
1330 \
1331 /* segment_mark, sec_info_type, use_rela_p, */ \
1332 0, 0, 0, \
1333 \
1334 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1335 0, 0, 0, 0, 0, 0, \
1336 \
1337 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1338 0, 0, 0, 0, 0, 0, 0, \
1339 \
1340 /* output_offset, output_section, alignment_power, */ \
1341 0, &SEC, 0, \
1342 \
1343 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1344 NULL, NULL, 0, 0, 0, \
1345 \
1346 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1347 0, NULL, NULL, NULL, 0, \
1348 \
1349 /* entsize, kept_section, moving_line_filepos, */ \
1350 0, NULL, 0, \
1351 \
1352 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1353 0, NULL, NULL, NULL, \
1354 \
1355 /* symbol, symbol_ptr_ptr, */ \
1356 (struct bfd_symbol *) SYM, &SEC.symbol, \
1357 \
1358 /* map_head, map_tail, already_assigned */ \
1359 { NULL }, { NULL }, NULL \
1360 \
1361 }
1362
1363 /* We use a macro to initialize the static asymbol structures because
1364 traditional C does not permit us to initialize a union member while
1365 gcc warns if we don't initialize it.
1366 the_bfd, name, value, attr, section [, udata] */
1367 #ifdef __STDC__
1368 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1369 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1370 #else
1371 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1372 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1373 #endif
1374
1375 void bfd_section_list_clear (bfd *);
1376
1377 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1378
1379 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1380
1381 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1382
1383 asection *bfd_get_section_by_name_if
1384 (bfd *abfd,
1385 const char *name,
1386 bool (*func) (bfd *abfd, asection *sect, void *obj),
1387 void *obj);
1388
1389 char *bfd_get_unique_section_name
1390 (bfd *abfd, const char *templat, int *count);
1391
1392 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1393
1394 asection *bfd_make_section_anyway_with_flags
1395 (bfd *abfd, const char *name, flagword flags);
1396
1397 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1398
1399 asection *bfd_make_section_with_flags
1400 (bfd *, const char *name, flagword flags);
1401
1402 asection *bfd_make_section (bfd *, const char *name);
1403
1404 bool bfd_set_section_flags (asection *sec, flagword flags);
1405
1406 void bfd_rename_section
1407 (asection *sec, const char *newname);
1408
1409 void bfd_map_over_sections
1410 (bfd *abfd,
1411 void (*func) (bfd *abfd, asection *sect, void *obj),
1412 void *obj);
1413
1414 asection *bfd_sections_find_if
1415 (bfd *abfd,
1416 bool (*operation) (bfd *abfd, asection *sect, void *obj),
1417 void *obj);
1418
1419 bool bfd_set_section_size (asection *sec, bfd_size_type val);
1420
1421 bool bfd_set_section_contents
1422 (bfd *abfd, asection *section, const void *data,
1423 file_ptr offset, bfd_size_type count);
1424
1425 bool bfd_get_section_contents
1426 (bfd *abfd, asection *section, void *location, file_ptr offset,
1427 bfd_size_type count);
1428
1429 bool bfd_malloc_and_get_section
1430 (bfd *abfd, asection *section, bfd_byte **buf);
1431
1432 bool bfd_copy_private_section_data
1433 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1434
1435 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1436 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1437 (ibfd, isection, obfd, osection))
1438 bool bfd_generic_is_group_section (bfd *, const asection *sec);
1439
1440 const char *bfd_generic_group_name (bfd *, const asection *sec);
1441
1442 bool bfd_generic_discard_group (bfd *abfd, asection *group);
1443
1444 /* Extracted from archures.c. */
1445 enum bfd_architecture
1446 {
1447 bfd_arch_unknown, /* File arch not known. */
1448 bfd_arch_obscure, /* Arch known, not one of these. */
1449 bfd_arch_m68k, /* Motorola 68xxx. */
1450 #define bfd_mach_m68000 1
1451 #define bfd_mach_m68008 2
1452 #define bfd_mach_m68010 3
1453 #define bfd_mach_m68020 4
1454 #define bfd_mach_m68030 5
1455 #define bfd_mach_m68040 6
1456 #define bfd_mach_m68060 7
1457 #define bfd_mach_cpu32 8
1458 #define bfd_mach_fido 9
1459 #define bfd_mach_mcf_isa_a_nodiv 10
1460 #define bfd_mach_mcf_isa_a 11
1461 #define bfd_mach_mcf_isa_a_mac 12
1462 #define bfd_mach_mcf_isa_a_emac 13
1463 #define bfd_mach_mcf_isa_aplus 14
1464 #define bfd_mach_mcf_isa_aplus_mac 15
1465 #define bfd_mach_mcf_isa_aplus_emac 16
1466 #define bfd_mach_mcf_isa_b_nousp 17
1467 #define bfd_mach_mcf_isa_b_nousp_mac 18
1468 #define bfd_mach_mcf_isa_b_nousp_emac 19
1469 #define bfd_mach_mcf_isa_b 20
1470 #define bfd_mach_mcf_isa_b_mac 21
1471 #define bfd_mach_mcf_isa_b_emac 22
1472 #define bfd_mach_mcf_isa_b_float 23
1473 #define bfd_mach_mcf_isa_b_float_mac 24
1474 #define bfd_mach_mcf_isa_b_float_emac 25
1475 #define bfd_mach_mcf_isa_c 26
1476 #define bfd_mach_mcf_isa_c_mac 27
1477 #define bfd_mach_mcf_isa_c_emac 28
1478 #define bfd_mach_mcf_isa_c_nodiv 29
1479 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1480 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1481 bfd_arch_vax, /* DEC Vax. */
1482
1483 bfd_arch_or1k, /* OpenRISC 1000. */
1484 #define bfd_mach_or1k 1
1485 #define bfd_mach_or1knd 2
1486
1487 bfd_arch_sparc, /* SPARC. */
1488 #define bfd_mach_sparc 1
1489 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1490 #define bfd_mach_sparc_sparclet 2
1491 #define bfd_mach_sparc_sparclite 3
1492 #define bfd_mach_sparc_v8plus 4
1493 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1494 #define bfd_mach_sparc_sparclite_le 6
1495 #define bfd_mach_sparc_v9 7
1496 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1497 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1498 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1499 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1500 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1501 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1502 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1503 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1504 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1505 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1506 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1507 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1508 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
1509 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1510 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
1511 /* Nonzero if MACH has the v9 instruction set. */
1512 #define bfd_mach_sparc_v9_p(mach) \
1513 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
1514 && (mach) != bfd_mach_sparc_sparclite_le)
1515 /* Nonzero if MACH is a 64 bit sparc architecture. */
1516 #define bfd_mach_sparc_64bit_p(mach) \
1517 ((mach) >= bfd_mach_sparc_v9 \
1518 && (mach) != bfd_mach_sparc_v8plusb \
1519 && (mach) != bfd_mach_sparc_v8plusc \
1520 && (mach) != bfd_mach_sparc_v8plusd \
1521 && (mach) != bfd_mach_sparc_v8pluse \
1522 && (mach) != bfd_mach_sparc_v8plusv \
1523 && (mach) != bfd_mach_sparc_v8plusm \
1524 && (mach) != bfd_mach_sparc_v8plusm8)
1525 bfd_arch_spu, /* PowerPC SPU. */
1526 #define bfd_mach_spu 256
1527 bfd_arch_mips, /* MIPS Rxxxx. */
1528 #define bfd_mach_mips3000 3000
1529 #define bfd_mach_mips3900 3900
1530 #define bfd_mach_mips4000 4000
1531 #define bfd_mach_mips4010 4010
1532 #define bfd_mach_mips4100 4100
1533 #define bfd_mach_mips4111 4111
1534 #define bfd_mach_mips4120 4120
1535 #define bfd_mach_mips4300 4300
1536 #define bfd_mach_mips4400 4400
1537 #define bfd_mach_mips4600 4600
1538 #define bfd_mach_mips4650 4650
1539 #define bfd_mach_mips5000 5000
1540 #define bfd_mach_mips5400 5400
1541 #define bfd_mach_mips5500 5500
1542 #define bfd_mach_mips5900 5900
1543 #define bfd_mach_mips6000 6000
1544 #define bfd_mach_mips7000 7000
1545 #define bfd_mach_mips8000 8000
1546 #define bfd_mach_mips9000 9000
1547 #define bfd_mach_mips10000 10000
1548 #define bfd_mach_mips12000 12000
1549 #define bfd_mach_mips14000 14000
1550 #define bfd_mach_mips16000 16000
1551 #define bfd_mach_mips16 16
1552 #define bfd_mach_mips5 5
1553 #define bfd_mach_mips_loongson_2e 3001
1554 #define bfd_mach_mips_loongson_2f 3002
1555 #define bfd_mach_mips_gs464 3003
1556 #define bfd_mach_mips_gs464e 3004
1557 #define bfd_mach_mips_gs264e 3005
1558 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
1559 #define bfd_mach_mips_octeon 6501
1560 #define bfd_mach_mips_octeonp 6601
1561 #define bfd_mach_mips_octeon2 6502
1562 #define bfd_mach_mips_octeon3 6503
1563 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1564 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
1565 #define bfd_mach_mipsisa32 32
1566 #define bfd_mach_mipsisa32r2 33
1567 #define bfd_mach_mipsisa32r3 34
1568 #define bfd_mach_mipsisa32r5 36
1569 #define bfd_mach_mipsisa32r6 37
1570 #define bfd_mach_mipsisa64 64
1571 #define bfd_mach_mipsisa64r2 65
1572 #define bfd_mach_mipsisa64r3 66
1573 #define bfd_mach_mipsisa64r5 68
1574 #define bfd_mach_mipsisa64r6 69
1575 #define bfd_mach_mips_micromips 96
1576 bfd_arch_i386, /* Intel 386. */
1577 #define bfd_mach_i386_intel_syntax (1 << 0)
1578 #define bfd_mach_i386_i8086 (1 << 1)
1579 #define bfd_mach_i386_i386 (1 << 2)
1580 #define bfd_mach_x86_64 (1 << 3)
1581 #define bfd_mach_x64_32 (1 << 4)
1582 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1583 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1584 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1585 bfd_arch_l1om, /* Intel L1OM. */
1586 #define bfd_mach_l1om (1 << 5)
1587 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1588 bfd_arch_k1om, /* Intel K1OM. */
1589 #define bfd_mach_k1om (1 << 6)
1590 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1591 bfd_arch_iamcu, /* Intel MCU. */
1592 #define bfd_mach_iamcu (1 << 8)
1593 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1594 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1595 bfd_arch_romp, /* IBM ROMP PC/RT. */
1596 bfd_arch_convex, /* Convex. */
1597 bfd_arch_m98k, /* Motorola 98xxx. */
1598 bfd_arch_pyramid, /* Pyramid Technology. */
1599 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1600 #define bfd_mach_h8300 1
1601 #define bfd_mach_h8300h 2
1602 #define bfd_mach_h8300s 3
1603 #define bfd_mach_h8300hn 4
1604 #define bfd_mach_h8300sn 5
1605 #define bfd_mach_h8300sx 6
1606 #define bfd_mach_h8300sxn 7
1607 bfd_arch_pdp11, /* DEC PDP-11. */
1608 bfd_arch_powerpc, /* PowerPC. */
1609 #define bfd_mach_ppc 32
1610 #define bfd_mach_ppc64 64
1611 #define bfd_mach_ppc_403 403
1612 #define bfd_mach_ppc_403gc 4030
1613 #define bfd_mach_ppc_405 405
1614 #define bfd_mach_ppc_505 505
1615 #define bfd_mach_ppc_601 601
1616 #define bfd_mach_ppc_602 602
1617 #define bfd_mach_ppc_603 603
1618 #define bfd_mach_ppc_ec603e 6031
1619 #define bfd_mach_ppc_604 604
1620 #define bfd_mach_ppc_620 620
1621 #define bfd_mach_ppc_630 630
1622 #define bfd_mach_ppc_750 750
1623 #define bfd_mach_ppc_860 860
1624 #define bfd_mach_ppc_a35 35
1625 #define bfd_mach_ppc_rs64ii 642
1626 #define bfd_mach_ppc_rs64iii 643
1627 #define bfd_mach_ppc_7400 7400
1628 #define bfd_mach_ppc_e500 500
1629 #define bfd_mach_ppc_e500mc 5001
1630 #define bfd_mach_ppc_e500mc64 5005
1631 #define bfd_mach_ppc_e5500 5006
1632 #define bfd_mach_ppc_e6500 5007
1633 #define bfd_mach_ppc_titan 83
1634 #define bfd_mach_ppc_vle 84
1635 bfd_arch_rs6000, /* IBM RS/6000. */
1636 #define bfd_mach_rs6k 6000
1637 #define bfd_mach_rs6k_rs1 6001
1638 #define bfd_mach_rs6k_rsc 6003
1639 #define bfd_mach_rs6k_rs2 6002
1640 bfd_arch_hppa, /* HP PA RISC. */
1641 #define bfd_mach_hppa10 10
1642 #define bfd_mach_hppa11 11
1643 #define bfd_mach_hppa20 20
1644 #define bfd_mach_hppa20w 25
1645 bfd_arch_d10v, /* Mitsubishi D10V. */
1646 #define bfd_mach_d10v 1
1647 #define bfd_mach_d10v_ts2 2
1648 #define bfd_mach_d10v_ts3 3
1649 bfd_arch_d30v, /* Mitsubishi D30V. */
1650 bfd_arch_dlx, /* DLX. */
1651 bfd_arch_m68hc11, /* Motorola 68HC11. */
1652 bfd_arch_m68hc12, /* Motorola 68HC12. */
1653 #define bfd_mach_m6812_default 0
1654 #define bfd_mach_m6812 1
1655 #define bfd_mach_m6812s 2
1656 bfd_arch_m9s12x, /* Freescale S12X. */
1657 bfd_arch_m9s12xg, /* Freescale XGATE. */
1658 bfd_arch_s12z, /* Freescale S12Z. */
1659 #define bfd_mach_s12z_default 0
1660 bfd_arch_z8k, /* Zilog Z8000. */
1661 #define bfd_mach_z8001 1
1662 #define bfd_mach_z8002 2
1663 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1664 #define bfd_mach_sh 1
1665 #define bfd_mach_sh2 0x20
1666 #define bfd_mach_sh_dsp 0x2d
1667 #define bfd_mach_sh2a 0x2a
1668 #define bfd_mach_sh2a_nofpu 0x2b
1669 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1670 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1671 #define bfd_mach_sh2a_or_sh4 0x2a3
1672 #define bfd_mach_sh2a_or_sh3e 0x2a4
1673 #define bfd_mach_sh2e 0x2e
1674 #define bfd_mach_sh3 0x30
1675 #define bfd_mach_sh3_nommu 0x31
1676 #define bfd_mach_sh3_dsp 0x3d
1677 #define bfd_mach_sh3e 0x3e
1678 #define bfd_mach_sh4 0x40
1679 #define bfd_mach_sh4_nofpu 0x41
1680 #define bfd_mach_sh4_nommu_nofpu 0x42
1681 #define bfd_mach_sh4a 0x4a
1682 #define bfd_mach_sh4a_nofpu 0x4b
1683 #define bfd_mach_sh4al_dsp 0x4d
1684 bfd_arch_alpha, /* Dec Alpha. */
1685 #define bfd_mach_alpha_ev4 0x10
1686 #define bfd_mach_alpha_ev5 0x20
1687 #define bfd_mach_alpha_ev6 0x30
1688 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1689 #define bfd_mach_arm_unknown 0
1690 #define bfd_mach_arm_2 1
1691 #define bfd_mach_arm_2a 2
1692 #define bfd_mach_arm_3 3
1693 #define bfd_mach_arm_3M 4
1694 #define bfd_mach_arm_4 5
1695 #define bfd_mach_arm_4T 6
1696 #define bfd_mach_arm_5 7
1697 #define bfd_mach_arm_5T 8
1698 #define bfd_mach_arm_5TE 9
1699 #define bfd_mach_arm_XScale 10
1700 #define bfd_mach_arm_ep9312 11
1701 #define bfd_mach_arm_iWMMXt 12
1702 #define bfd_mach_arm_iWMMXt2 13
1703 #define bfd_mach_arm_5TEJ 14
1704 #define bfd_mach_arm_6 15
1705 #define bfd_mach_arm_6KZ 16
1706 #define bfd_mach_arm_6T2 17
1707 #define bfd_mach_arm_6K 18
1708 #define bfd_mach_arm_7 19
1709 #define bfd_mach_arm_6M 20
1710 #define bfd_mach_arm_6SM 21
1711 #define bfd_mach_arm_7EM 22
1712 #define bfd_mach_arm_8 23
1713 #define bfd_mach_arm_8R 24
1714 #define bfd_mach_arm_8M_BASE 25
1715 #define bfd_mach_arm_8M_MAIN 26
1716 #define bfd_mach_arm_8_1M_MAIN 27
1717 bfd_arch_nds32, /* Andes NDS32. */
1718 #define bfd_mach_n1 1
1719 #define bfd_mach_n1h 2
1720 #define bfd_mach_n1h_v2 3
1721 #define bfd_mach_n1h_v3 4
1722 #define bfd_mach_n1h_v3m 5
1723 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1724 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1725 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1726 #define bfd_mach_tic3x 30
1727 #define bfd_mach_tic4x 40
1728 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1729 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1730 bfd_arch_v850, /* NEC V850. */
1731 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1732 #define bfd_mach_v850 1
1733 #define bfd_mach_v850e 'E'
1734 #define bfd_mach_v850e1 '1'
1735 #define bfd_mach_v850e2 0x4532
1736 #define bfd_mach_v850e2v3 0x45325633
1737 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1738 bfd_arch_arc, /* ARC Cores. */
1739 #define bfd_mach_arc_a4 0
1740 #define bfd_mach_arc_a5 1
1741 #define bfd_mach_arc_arc600 2
1742 #define bfd_mach_arc_arc601 4
1743 #define bfd_mach_arc_arc700 3
1744 #define bfd_mach_arc_arcv2 5
1745 bfd_arch_m32c, /* Renesas M16C/M32C. */
1746 #define bfd_mach_m16c 0x75
1747 #define bfd_mach_m32c 0x78
1748 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1749 #define bfd_mach_m32r 1 /* For backwards compatibility. */
1750 #define bfd_mach_m32rx 'x'
1751 #define bfd_mach_m32r2 '2'
1752 bfd_arch_mn10200, /* Matsushita MN10200. */
1753 bfd_arch_mn10300, /* Matsushita MN10300. */
1754 #define bfd_mach_mn10300 300
1755 #define bfd_mach_am33 330
1756 #define bfd_mach_am33_2 332
1757 bfd_arch_fr30,
1758 #define bfd_mach_fr30 0x46523330
1759 bfd_arch_frv,
1760 #define bfd_mach_frv 1
1761 #define bfd_mach_frvsimple 2
1762 #define bfd_mach_fr300 300
1763 #define bfd_mach_fr400 400
1764 #define bfd_mach_fr450 450
1765 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1766 #define bfd_mach_fr500 500
1767 #define bfd_mach_fr550 550
1768 bfd_arch_moxie, /* The moxie processor. */
1769 #define bfd_mach_moxie 1
1770 bfd_arch_ft32, /* The ft32 processor. */
1771 #define bfd_mach_ft32 1
1772 #define bfd_mach_ft32b 2
1773 bfd_arch_mcore,
1774 bfd_arch_mep,
1775 #define bfd_mach_mep 1
1776 #define bfd_mach_mep_h1 0x6831
1777 #define bfd_mach_mep_c5 0x6335
1778 bfd_arch_metag,
1779 #define bfd_mach_metag 1
1780 bfd_arch_ia64, /* HP/Intel ia64. */
1781 #define bfd_mach_ia64_elf64 64
1782 #define bfd_mach_ia64_elf32 32
1783 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1784 #define bfd_mach_ip2022 1
1785 #define bfd_mach_ip2022ext 2
1786 bfd_arch_iq2000, /* Vitesse IQ2000. */
1787 #define bfd_mach_iq2000 1
1788 #define bfd_mach_iq10 2
1789 bfd_arch_bpf, /* Linux eBPF. */
1790 #define bfd_mach_bpf 1
1791 #define bfd_mach_xbpf 2
1792 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1793 #define bfd_mach_epiphany16 1
1794 #define bfd_mach_epiphany32 2
1795 bfd_arch_mt,
1796 #define bfd_mach_ms1 1
1797 #define bfd_mach_mrisc2 2
1798 #define bfd_mach_ms2 3
1799 bfd_arch_pj,
1800 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1801 #define bfd_mach_avr1 1
1802 #define bfd_mach_avr2 2
1803 #define bfd_mach_avr25 25
1804 #define bfd_mach_avr3 3
1805 #define bfd_mach_avr31 31
1806 #define bfd_mach_avr35 35
1807 #define bfd_mach_avr4 4
1808 #define bfd_mach_avr5 5
1809 #define bfd_mach_avr51 51
1810 #define bfd_mach_avr6 6
1811 #define bfd_mach_avrtiny 100
1812 #define bfd_mach_avrxmega1 101
1813 #define bfd_mach_avrxmega2 102
1814 #define bfd_mach_avrxmega3 103
1815 #define bfd_mach_avrxmega4 104
1816 #define bfd_mach_avrxmega5 105
1817 #define bfd_mach_avrxmega6 106
1818 #define bfd_mach_avrxmega7 107
1819 bfd_arch_bfin, /* ADI Blackfin. */
1820 #define bfd_mach_bfin 1
1821 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1822 #define bfd_mach_cr16 1
1823 bfd_arch_crx, /* National Semiconductor CRX. */
1824 #define bfd_mach_crx 1
1825 bfd_arch_cris, /* Axis CRIS. */
1826 #define bfd_mach_cris_v0_v10 255
1827 #define bfd_mach_cris_v32 32
1828 #define bfd_mach_cris_v10_v32 1032
1829 bfd_arch_riscv,
1830 #define bfd_mach_riscv32 132
1831 #define bfd_mach_riscv64 164
1832 bfd_arch_rl78,
1833 #define bfd_mach_rl78 0x75
1834 bfd_arch_rx, /* Renesas RX. */
1835 #define bfd_mach_rx 0x75
1836 #define bfd_mach_rx_v2 0x76
1837 #define bfd_mach_rx_v3 0x77
1838 bfd_arch_s390, /* IBM s390. */
1839 #define bfd_mach_s390_31 31
1840 #define bfd_mach_s390_64 64
1841 bfd_arch_score, /* Sunplus score. */
1842 #define bfd_mach_score3 3
1843 #define bfd_mach_score7 7
1844 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1845 bfd_arch_xstormy16,
1846 #define bfd_mach_xstormy16 1
1847 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1848 #define bfd_mach_msp11 11
1849 #define bfd_mach_msp110 110
1850 #define bfd_mach_msp12 12
1851 #define bfd_mach_msp13 13
1852 #define bfd_mach_msp14 14
1853 #define bfd_mach_msp15 15
1854 #define bfd_mach_msp16 16
1855 #define bfd_mach_msp20 20
1856 #define bfd_mach_msp21 21
1857 #define bfd_mach_msp22 22
1858 #define bfd_mach_msp23 23
1859 #define bfd_mach_msp24 24
1860 #define bfd_mach_msp26 26
1861 #define bfd_mach_msp31 31
1862 #define bfd_mach_msp32 32
1863 #define bfd_mach_msp33 33
1864 #define bfd_mach_msp41 41
1865 #define bfd_mach_msp42 42
1866 #define bfd_mach_msp43 43
1867 #define bfd_mach_msp44 44
1868 #define bfd_mach_msp430x 45
1869 #define bfd_mach_msp46 46
1870 #define bfd_mach_msp47 47
1871 #define bfd_mach_msp54 54
1872 bfd_arch_xc16x, /* Infineon's XC16X Series. */
1873 #define bfd_mach_xc16x 1
1874 #define bfd_mach_xc16xl 2
1875 #define bfd_mach_xc16xs 3
1876 bfd_arch_xgate, /* Freescale XGATE. */
1877 #define bfd_mach_xgate 1
1878 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1879 #define bfd_mach_xtensa 1
1880 bfd_arch_z80,
1881 /* Zilog Z80 without undocumented opcodes. */
1882 #define bfd_mach_z80strict 1
1883 /* Zilog Z180: successor with additional instructions, but without
1884 halves of ix and iy. */
1885 #define bfd_mach_z180 2
1886 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1887 #define bfd_mach_z80 3
1888 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1889 #define bfd_mach_ez80_z80 4
1890 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1891 #define bfd_mach_ez80_adl 5
1892 /* Z80N */
1893 #define bfd_mach_z80n 6
1894 /* Zilog Z80 with all undocumented instructions. */
1895 #define bfd_mach_z80full 7
1896 /* GameBoy Z80 (reduced instruction set). */
1897 #define bfd_mach_gbz80 8
1898 /* ASCII R800: successor with multiplication. */
1899 #define bfd_mach_r800 11
1900 bfd_arch_lm32, /* Lattice Mico32. */
1901 #define bfd_mach_lm32 1
1902 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1903 bfd_arch_tilepro, /* Tilera TILEPro. */
1904 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1905 #define bfd_mach_tilepro 1
1906 #define bfd_mach_tilegx 1
1907 #define bfd_mach_tilegx32 2
1908 bfd_arch_aarch64, /* AArch64. */
1909 #define bfd_mach_aarch64 0
1910 #define bfd_mach_aarch64_8R 1
1911 #define bfd_mach_aarch64_ilp32 32
1912 bfd_arch_nios2, /* Nios II. */
1913 #define bfd_mach_nios2 0
1914 #define bfd_mach_nios2r1 1
1915 #define bfd_mach_nios2r2 2
1916 bfd_arch_visium, /* Visium. */
1917 #define bfd_mach_visium 1
1918 bfd_arch_wasm32, /* WebAssembly. */
1919 #define bfd_mach_wasm32 1
1920 bfd_arch_pru, /* PRU. */
1921 #define bfd_mach_pru 0
1922 bfd_arch_nfp, /* Netronome Flow Processor */
1923 #define bfd_mach_nfp3200 0x3200
1924 #define bfd_mach_nfp6000 0x6000
1925 bfd_arch_csky, /* C-SKY. */
1926 #define bfd_mach_ck_unknown 0
1927 #define bfd_mach_ck510 1
1928 #define bfd_mach_ck610 2
1929 #define bfd_mach_ck801 3
1930 #define bfd_mach_ck802 4
1931 #define bfd_mach_ck803 5
1932 #define bfd_mach_ck807 6
1933 #define bfd_mach_ck810 7
1934 #define bfd_mach_ck860 8
1935 bfd_arch_last
1936 };
1937
1938 typedef struct bfd_arch_info
1939 {
1940 int bits_per_word;
1941 int bits_per_address;
1942 int bits_per_byte;
1943 enum bfd_architecture arch;
1944 unsigned long mach;
1945 const char *arch_name;
1946 const char *printable_name;
1947 unsigned int section_align_power;
1948 /* TRUE if this is the default machine for the architecture.
1949 The default arch should be the first entry for an arch so that
1950 all the entries for that arch can be accessed via <<next>>. */
1951 bool the_default;
1952 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1953 const struct bfd_arch_info *);
1954
1955 bool (*scan) (const struct bfd_arch_info *, const char *);
1956
1957 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1958 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1959 TRUE, the buffer contains code. */
1960 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code);
1961
1962 const struct bfd_arch_info *next;
1963
1964 /* On some architectures the offset for a relocation can point into
1965 the middle of an instruction. This field specifies the maximum
1966 offset such a relocation can have (in octets). This affects the
1967 behaviour of the disassembler, since a value greater than zero
1968 means that it may need to disassemble an instruction twice, once
1969 to get its length and then a second time to display it. If the
1970 value is negative then this has to be done for every single
1971 instruction, regardless of the offset of the reloc. */
1972 signed int max_reloc_offset_into_insn;
1973 }
1974 bfd_arch_info_type;
1975
1976 const char *bfd_printable_name (bfd *abfd);
1977
1978 const bfd_arch_info_type *bfd_scan_arch (const char *string);
1979
1980 const char **bfd_arch_list (void);
1981
1982 const bfd_arch_info_type *bfd_arch_get_compatible
1983 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns);
1984
1985 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
1986
1987 bool bfd_default_set_arch_mach
1988 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
1989
1990 enum bfd_architecture bfd_get_arch (const bfd *abfd);
1991
1992 unsigned long bfd_get_mach (const bfd *abfd);
1993
1994 unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
1995
1996 unsigned int bfd_arch_bits_per_address (const bfd *abfd);
1997
1998 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
1999
2000 const bfd_arch_info_type *bfd_lookup_arch
2001 (enum bfd_architecture arch, unsigned long machine);
2002
2003 const char *bfd_printable_arch_mach
2004 (enum bfd_architecture arch, unsigned long machine);
2005
2006 unsigned int bfd_octets_per_byte (const bfd *abfd,
2007 const asection *sec);
2008
2009 unsigned int bfd_arch_mach_octets_per_byte
2010 (enum bfd_architecture arch, unsigned long machine);
2011
2012 /* Extracted from reloc.c. */
2013
2014 typedef enum bfd_reloc_status
2015 {
2016 /* No errors detected. Note - the value 2 is used so that it
2017 will not be mistaken for the boolean TRUE or FALSE values. */
2018 bfd_reloc_ok = 2,
2019
2020 /* The relocation was performed, but there was an overflow. */
2021 bfd_reloc_overflow,
2022
2023 /* The address to relocate was not within the section supplied. */
2024 bfd_reloc_outofrange,
2025
2026 /* Used by special functions. */
2027 bfd_reloc_continue,
2028
2029 /* Unsupported relocation size requested. */
2030 bfd_reloc_notsupported,
2031
2032 /* Unused. */
2033 bfd_reloc_other,
2034
2035 /* The symbol to relocate against was undefined. */
2036 bfd_reloc_undefined,
2037
2038 /* The relocation was performed, but may not be ok. If this type is
2039 returned, the error_message argument to bfd_perform_relocation
2040 will be set. */
2041 bfd_reloc_dangerous
2042 }
2043 bfd_reloc_status_type;
2044
2045 typedef const struct reloc_howto_struct reloc_howto_type;
2046
2047 typedef struct reloc_cache_entry
2048 {
2049 /* A pointer into the canonical table of pointers. */
2050 struct bfd_symbol **sym_ptr_ptr;
2051
2052 /* offset in section. */
2053 bfd_size_type address;
2054
2055 /* addend for relocation value. */
2056 bfd_vma addend;
2057
2058 /* Pointer to how to perform the required relocation. */
2059 reloc_howto_type *howto;
2060
2061 }
2062 arelent;
2063
2064
2065 enum complain_overflow
2066 {
2067 /* Do not complain on overflow. */
2068 complain_overflow_dont,
2069
2070 /* Complain if the value overflows when considered as a signed
2071 number one bit larger than the field. ie. A bitfield of N bits
2072 is allowed to represent -2**n to 2**n-1. */
2073 complain_overflow_bitfield,
2074
2075 /* Complain if the value overflows when considered as a signed
2076 number. */
2077 complain_overflow_signed,
2078
2079 /* Complain if the value overflows when considered as an
2080 unsigned number. */
2081 complain_overflow_unsigned
2082 };
2083 struct reloc_howto_struct
2084 {
2085 /* The type field has mainly a documentary use - the back end can
2086 do what it wants with it, though normally the back end's idea of
2087 an external reloc number is stored in this field. */
2088 unsigned int type;
2089
2090 /* The encoded size of the item to be relocated. This is *not* a
2091 power-of-two measure. Use bfd_get_reloc_size to find the size
2092 of the item in bytes. */
2093 unsigned int size:3;
2094
2095 /* The number of bits in the field to be relocated. This is used
2096 when doing overflow checking. */
2097 unsigned int bitsize:7;
2098
2099 /* The value the final relocation is shifted right by. This drops
2100 unwanted data from the relocation. */
2101 unsigned int rightshift:6;
2102
2103 /* The bit position of the reloc value in the destination.
2104 The relocated value is left shifted by this amount. */
2105 unsigned int bitpos:6;
2106
2107 /* What type of overflow error should be checked for when
2108 relocating. */
2109 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2110
2111 /* The relocation value should be negated before applying. */
2112 unsigned int negate:1;
2113
2114 /* The relocation is relative to the item being relocated. */
2115 unsigned int pc_relative:1;
2116
2117 /* Some formats record a relocation addend in the section contents
2118 rather than with the relocation. For ELF formats this is the
2119 distinction between USE_REL and USE_RELA (though the code checks
2120 for USE_REL == 1/0). The value of this field is TRUE if the
2121 addend is recorded with the section contents; when performing a
2122 partial link (ld -r) the section contents (the data) will be
2123 modified. The value of this field is FALSE if addends are
2124 recorded with the relocation (in arelent.addend); when performing
2125 a partial link the relocation will be modified.
2126 All relocations for all ELF USE_RELA targets should set this field
2127 to FALSE (values of TRUE should be looked on with suspicion).
2128 However, the converse is not true: not all relocations of all ELF
2129 USE_REL targets set this field to TRUE. Why this is so is peculiar
2130 to each particular target. For relocs that aren't used in partial
2131 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2132 unsigned int partial_inplace:1;
2133
2134 /* When some formats create PC relative instructions, they leave
2135 the value of the pc of the place being relocated in the offset
2136 slot of the instruction, so that a PC relative relocation can
2137 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2138 Some formats leave the displacement part of an instruction
2139 empty (e.g., ELF); this flag signals the fact. */
2140 unsigned int pcrel_offset:1;
2141
2142 /* src_mask selects the part of the instruction (or data) to be used
2143 in the relocation sum. If the target relocations don't have an
2144 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2145 dst_mask to extract the addend from the section contents. If
2146 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2147 field should normally be zero. Non-zero values for ELF USE_RELA
2148 targets should be viewed with suspicion as normally the value in
2149 the dst_mask part of the section contents should be ignored. */
2150 bfd_vma src_mask;
2151
2152 /* dst_mask selects which parts of the instruction (or data) are
2153 replaced with a relocated value. */
2154 bfd_vma dst_mask;
2155
2156 /* If this field is non null, then the supplied function is
2157 called rather than the normal function. This allows really
2158 strange relocation methods to be accommodated. */
2159 bfd_reloc_status_type (*special_function)
2160 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2161 bfd *, char **);
2162
2163 /* The textual name of the relocation type. */
2164 const char *name;
2165 };
2166
2167 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2168 inplace, src_mask, dst_mask, pcrel_off) \
2169 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2170 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2171 #define EMPTY_HOWTO(C) \
2172 HOWTO ((C), 0, 0, 0, false, 0, complain_overflow_dont, NULL, \
2173 NULL, false, 0, 0, false)
2174
2175 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2176
2177 typedef struct relent_chain
2178 {
2179 arelent relent;
2180 struct relent_chain *next;
2181 }
2182 arelent_chain;
2183
2184 bfd_reloc_status_type bfd_check_overflow
2185 (enum complain_overflow how,
2186 unsigned int bitsize,
2187 unsigned int rightshift,
2188 unsigned int addrsize,
2189 bfd_vma relocation);
2190
2191 bool bfd_reloc_offset_in_range
2192 (reloc_howto_type *howto,
2193 bfd *abfd,
2194 asection *section,
2195 bfd_size_type offset);
2196
2197 bfd_reloc_status_type bfd_perform_relocation
2198 (bfd *abfd,
2199 arelent *reloc_entry,
2200 void *data,
2201 asection *input_section,
2202 bfd *output_bfd,
2203 char **error_message);
2204
2205 bfd_reloc_status_type bfd_install_relocation
2206 (bfd *abfd,
2207 arelent *reloc_entry,
2208 void *data, bfd_vma data_start,
2209 asection *input_section,
2210 char **error_message);
2211
2212 enum bfd_reloc_code_real {
2213 _dummy_first_bfd_reloc_code_real,
2214
2215
2216 /* Basic absolute relocations of N bits. */
2217 BFD_RELOC_64,
2218 BFD_RELOC_32,
2219 BFD_RELOC_26,
2220 BFD_RELOC_24,
2221 BFD_RELOC_16,
2222 BFD_RELOC_14,
2223 BFD_RELOC_8,
2224
2225 /* PC-relative relocations. Sometimes these are relative to the address
2226 of the relocation itself; sometimes they are relative to the start of
2227 the section containing the relocation. It depends on the specific target. */
2228 BFD_RELOC_64_PCREL,
2229 BFD_RELOC_32_PCREL,
2230 BFD_RELOC_24_PCREL,
2231 BFD_RELOC_16_PCREL,
2232 BFD_RELOC_12_PCREL,
2233 BFD_RELOC_8_PCREL,
2234
2235 /* Section relative relocations. Some targets need this for DWARF2. */
2236 BFD_RELOC_32_SECREL,
2237
2238 /* For ELF. */
2239 BFD_RELOC_32_GOT_PCREL,
2240 BFD_RELOC_16_GOT_PCREL,
2241 BFD_RELOC_8_GOT_PCREL,
2242 BFD_RELOC_32_GOTOFF,
2243 BFD_RELOC_16_GOTOFF,
2244 BFD_RELOC_LO16_GOTOFF,
2245 BFD_RELOC_HI16_GOTOFF,
2246 BFD_RELOC_HI16_S_GOTOFF,
2247 BFD_RELOC_8_GOTOFF,
2248 BFD_RELOC_64_PLT_PCREL,
2249 BFD_RELOC_32_PLT_PCREL,
2250 BFD_RELOC_24_PLT_PCREL,
2251 BFD_RELOC_16_PLT_PCREL,
2252 BFD_RELOC_8_PLT_PCREL,
2253 BFD_RELOC_64_PLTOFF,
2254 BFD_RELOC_32_PLTOFF,
2255 BFD_RELOC_16_PLTOFF,
2256 BFD_RELOC_LO16_PLTOFF,
2257 BFD_RELOC_HI16_PLTOFF,
2258 BFD_RELOC_HI16_S_PLTOFF,
2259 BFD_RELOC_8_PLTOFF,
2260
2261 /* Size relocations. */
2262 BFD_RELOC_SIZE32,
2263 BFD_RELOC_SIZE64,
2264
2265 /* Relocations used by 68K ELF. */
2266 BFD_RELOC_68K_GLOB_DAT,
2267 BFD_RELOC_68K_JMP_SLOT,
2268 BFD_RELOC_68K_RELATIVE,
2269 BFD_RELOC_68K_TLS_GD32,
2270 BFD_RELOC_68K_TLS_GD16,
2271 BFD_RELOC_68K_TLS_GD8,
2272 BFD_RELOC_68K_TLS_LDM32,
2273 BFD_RELOC_68K_TLS_LDM16,
2274 BFD_RELOC_68K_TLS_LDM8,
2275 BFD_RELOC_68K_TLS_LDO32,
2276 BFD_RELOC_68K_TLS_LDO16,
2277 BFD_RELOC_68K_TLS_LDO8,
2278 BFD_RELOC_68K_TLS_IE32,
2279 BFD_RELOC_68K_TLS_IE16,
2280 BFD_RELOC_68K_TLS_IE8,
2281 BFD_RELOC_68K_TLS_LE32,
2282 BFD_RELOC_68K_TLS_LE16,
2283 BFD_RELOC_68K_TLS_LE8,
2284
2285 /* Linkage-table relative. */
2286 BFD_RELOC_32_BASEREL,
2287 BFD_RELOC_16_BASEREL,
2288 BFD_RELOC_LO16_BASEREL,
2289 BFD_RELOC_HI16_BASEREL,
2290 BFD_RELOC_HI16_S_BASEREL,
2291 BFD_RELOC_8_BASEREL,
2292 BFD_RELOC_RVA,
2293
2294 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2295 BFD_RELOC_8_FFnn,
2296
2297 /* These PC-relative relocations are stored as word displacements --
2298 i.e., byte displacements shifted right two bits. The 30-bit word
2299 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2300 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2301 signed 16-bit displacement is used on the MIPS, and the 23-bit
2302 displacement is used on the Alpha. */
2303 BFD_RELOC_32_PCREL_S2,
2304 BFD_RELOC_16_PCREL_S2,
2305 BFD_RELOC_23_PCREL_S2,
2306
2307 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2308 the target word. These are used on the SPARC. */
2309 BFD_RELOC_HI22,
2310 BFD_RELOC_LO10,
2311
2312 /* For systems that allocate a Global Pointer register, these are
2313 displacements off that register. These relocation types are
2314 handled specially, because the value the register will have is
2315 decided relatively late. */
2316 BFD_RELOC_GPREL16,
2317 BFD_RELOC_GPREL32,
2318
2319 /* SPARC ELF relocations. There is probably some overlap with other
2320 relocation types already defined. */
2321 BFD_RELOC_NONE,
2322 BFD_RELOC_SPARC_WDISP22,
2323 BFD_RELOC_SPARC22,
2324 BFD_RELOC_SPARC13,
2325 BFD_RELOC_SPARC_GOT10,
2326 BFD_RELOC_SPARC_GOT13,
2327 BFD_RELOC_SPARC_GOT22,
2328 BFD_RELOC_SPARC_PC10,
2329 BFD_RELOC_SPARC_PC22,
2330 BFD_RELOC_SPARC_WPLT30,
2331 BFD_RELOC_SPARC_COPY,
2332 BFD_RELOC_SPARC_GLOB_DAT,
2333 BFD_RELOC_SPARC_JMP_SLOT,
2334 BFD_RELOC_SPARC_RELATIVE,
2335 BFD_RELOC_SPARC_UA16,
2336 BFD_RELOC_SPARC_UA32,
2337 BFD_RELOC_SPARC_UA64,
2338 BFD_RELOC_SPARC_GOTDATA_HIX22,
2339 BFD_RELOC_SPARC_GOTDATA_LOX10,
2340 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2341 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2342 BFD_RELOC_SPARC_GOTDATA_OP,
2343 BFD_RELOC_SPARC_JMP_IREL,
2344 BFD_RELOC_SPARC_IRELATIVE,
2345
2346 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2347 BFD_RELOC_SPARC_BASE13,
2348 BFD_RELOC_SPARC_BASE22,
2349
2350 /* SPARC64 relocations */
2351 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2352 BFD_RELOC_SPARC_10,
2353 BFD_RELOC_SPARC_11,
2354 BFD_RELOC_SPARC_OLO10,
2355 BFD_RELOC_SPARC_HH22,
2356 BFD_RELOC_SPARC_HM10,
2357 BFD_RELOC_SPARC_LM22,
2358 BFD_RELOC_SPARC_PC_HH22,
2359 BFD_RELOC_SPARC_PC_HM10,
2360 BFD_RELOC_SPARC_PC_LM22,
2361 BFD_RELOC_SPARC_WDISP16,
2362 BFD_RELOC_SPARC_WDISP19,
2363 BFD_RELOC_SPARC_7,
2364 BFD_RELOC_SPARC_6,
2365 BFD_RELOC_SPARC_5,
2366 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2367 BFD_RELOC_SPARC_PLT32,
2368 BFD_RELOC_SPARC_PLT64,
2369 BFD_RELOC_SPARC_HIX22,
2370 BFD_RELOC_SPARC_LOX10,
2371 BFD_RELOC_SPARC_H44,
2372 BFD_RELOC_SPARC_M44,
2373 BFD_RELOC_SPARC_L44,
2374 BFD_RELOC_SPARC_REGISTER,
2375 BFD_RELOC_SPARC_H34,
2376 BFD_RELOC_SPARC_SIZE32,
2377 BFD_RELOC_SPARC_SIZE64,
2378 BFD_RELOC_SPARC_WDISP10,
2379
2380 /* SPARC little endian relocation */
2381 BFD_RELOC_SPARC_REV32,
2382
2383 /* SPARC TLS relocations */
2384 BFD_RELOC_SPARC_TLS_GD_HI22,
2385 BFD_RELOC_SPARC_TLS_GD_LO10,
2386 BFD_RELOC_SPARC_TLS_GD_ADD,
2387 BFD_RELOC_SPARC_TLS_GD_CALL,
2388 BFD_RELOC_SPARC_TLS_LDM_HI22,
2389 BFD_RELOC_SPARC_TLS_LDM_LO10,
2390 BFD_RELOC_SPARC_TLS_LDM_ADD,
2391 BFD_RELOC_SPARC_TLS_LDM_CALL,
2392 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2393 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2394 BFD_RELOC_SPARC_TLS_LDO_ADD,
2395 BFD_RELOC_SPARC_TLS_IE_HI22,
2396 BFD_RELOC_SPARC_TLS_IE_LO10,
2397 BFD_RELOC_SPARC_TLS_IE_LD,
2398 BFD_RELOC_SPARC_TLS_IE_LDX,
2399 BFD_RELOC_SPARC_TLS_IE_ADD,
2400 BFD_RELOC_SPARC_TLS_LE_HIX22,
2401 BFD_RELOC_SPARC_TLS_LE_LOX10,
2402 BFD_RELOC_SPARC_TLS_DTPMOD32,
2403 BFD_RELOC_SPARC_TLS_DTPMOD64,
2404 BFD_RELOC_SPARC_TLS_DTPOFF32,
2405 BFD_RELOC_SPARC_TLS_DTPOFF64,
2406 BFD_RELOC_SPARC_TLS_TPOFF32,
2407 BFD_RELOC_SPARC_TLS_TPOFF64,
2408
2409 /* SPU Relocations. */
2410 BFD_RELOC_SPU_IMM7,
2411 BFD_RELOC_SPU_IMM8,
2412 BFD_RELOC_SPU_IMM10,
2413 BFD_RELOC_SPU_IMM10W,
2414 BFD_RELOC_SPU_IMM16,
2415 BFD_RELOC_SPU_IMM16W,
2416 BFD_RELOC_SPU_IMM18,
2417 BFD_RELOC_SPU_PCREL9a,
2418 BFD_RELOC_SPU_PCREL9b,
2419 BFD_RELOC_SPU_PCREL16,
2420 BFD_RELOC_SPU_LO16,
2421 BFD_RELOC_SPU_HI16,
2422 BFD_RELOC_SPU_PPU32,
2423 BFD_RELOC_SPU_PPU64,
2424 BFD_RELOC_SPU_ADD_PIC,
2425
2426 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2427 "addend" in some special way.
2428 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2429 writing; when reading, it will be the absolute section symbol. The
2430 addend is the displacement in bytes of the "lda" instruction from
2431 the "ldah" instruction (which is at the address of this reloc). */
2432 BFD_RELOC_ALPHA_GPDISP_HI16,
2433
2434 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2435 with GPDISP_HI16 relocs. The addend is ignored when writing the
2436 relocations out, and is filled in with the file's GP value on
2437 reading, for convenience. */
2438 BFD_RELOC_ALPHA_GPDISP_LO16,
2439
2440 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2441 relocation except that there is no accompanying GPDISP_LO16
2442 relocation. */
2443 BFD_RELOC_ALPHA_GPDISP,
2444
2445 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2446 the assembler turns it into a LDQ instruction to load the address of
2447 the symbol, and then fills in a register in the real instruction.
2448
2449 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2450 section symbol. The addend is ignored when writing, but is filled
2451 in with the file's GP value on reading, for convenience, as with the
2452 GPDISP_LO16 reloc.
2453
2454 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2455 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2456 but it generates output not based on the position within the .got
2457 section, but relative to the GP value chosen for the file during the
2458 final link stage.
2459
2460 The LITUSE reloc, on the instruction using the loaded address, gives
2461 information to the linker that it might be able to use to optimize
2462 away some literal section references. The symbol is ignored (read
2463 as the absolute section symbol), and the "addend" indicates the type
2464 of instruction using the register:
2465 1 - "memory" fmt insn
2466 2 - byte-manipulation (byte offset reg)
2467 3 - jsr (target of branch) */
2468 BFD_RELOC_ALPHA_LITERAL,
2469 BFD_RELOC_ALPHA_ELF_LITERAL,
2470 BFD_RELOC_ALPHA_LITUSE,
2471
2472 /* The HINT relocation indicates a value that should be filled into the
2473 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2474 prediction logic which may be provided on some processors. */
2475 BFD_RELOC_ALPHA_HINT,
2476
2477 /* The LINKAGE relocation outputs a linkage pair in the object file,
2478 which is filled by the linker. */
2479 BFD_RELOC_ALPHA_LINKAGE,
2480
2481 /* The CODEADDR relocation outputs a STO_CA in the object file,
2482 which is filled by the linker. */
2483 BFD_RELOC_ALPHA_CODEADDR,
2484
2485 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2486 GP register. */
2487 BFD_RELOC_ALPHA_GPREL_HI16,
2488 BFD_RELOC_ALPHA_GPREL_LO16,
2489
2490 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2491 share a common GP, and the target address is adjusted for
2492 STO_ALPHA_STD_GPLOAD. */
2493 BFD_RELOC_ALPHA_BRSGP,
2494
2495 /* The NOP relocation outputs a NOP if the longword displacement
2496 between two procedure entry points is < 2^21. */
2497 BFD_RELOC_ALPHA_NOP,
2498
2499 /* The BSR relocation outputs a BSR if the longword displacement
2500 between two procedure entry points is < 2^21. */
2501 BFD_RELOC_ALPHA_BSR,
2502
2503 /* The LDA relocation outputs a LDA if the longword displacement
2504 between two procedure entry points is < 2^16. */
2505 BFD_RELOC_ALPHA_LDA,
2506
2507 /* The BOH relocation outputs a BSR if the longword displacement
2508 between two procedure entry points is < 2^21, or else a hint. */
2509 BFD_RELOC_ALPHA_BOH,
2510
2511 /* Alpha thread-local storage relocations. */
2512 BFD_RELOC_ALPHA_TLSGD,
2513 BFD_RELOC_ALPHA_TLSLDM,
2514 BFD_RELOC_ALPHA_DTPMOD64,
2515 BFD_RELOC_ALPHA_GOTDTPREL16,
2516 BFD_RELOC_ALPHA_DTPREL64,
2517 BFD_RELOC_ALPHA_DTPREL_HI16,
2518 BFD_RELOC_ALPHA_DTPREL_LO16,
2519 BFD_RELOC_ALPHA_DTPREL16,
2520 BFD_RELOC_ALPHA_GOTTPREL16,
2521 BFD_RELOC_ALPHA_TPREL64,
2522 BFD_RELOC_ALPHA_TPREL_HI16,
2523 BFD_RELOC_ALPHA_TPREL_LO16,
2524 BFD_RELOC_ALPHA_TPREL16,
2525
2526 /* The MIPS jump instruction. */
2527 BFD_RELOC_MIPS_JMP,
2528 BFD_RELOC_MICROMIPS_JMP,
2529
2530 /* The MIPS16 jump instruction. */
2531 BFD_RELOC_MIPS16_JMP,
2532
2533 /* MIPS16 GP relative reloc. */
2534 BFD_RELOC_MIPS16_GPREL,
2535
2536 /* High 16 bits of 32-bit value; simple reloc. */
2537 BFD_RELOC_HI16,
2538
2539 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2540 extended and added to form the final result. If the low 16
2541 bits form a negative number, we need to add one to the high value
2542 to compensate for the borrow when the low bits are added. */
2543 BFD_RELOC_HI16_S,
2544
2545 /* Low 16 bits. */
2546 BFD_RELOC_LO16,
2547
2548 /* High 16 bits of 32-bit pc-relative value */
2549 BFD_RELOC_HI16_PCREL,
2550
2551 /* High 16 bits of 32-bit pc-relative value, adjusted */
2552 BFD_RELOC_HI16_S_PCREL,
2553
2554 /* Low 16 bits of pc-relative value */
2555 BFD_RELOC_LO16_PCREL,
2556
2557 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2558 16-bit immediate fields */
2559 BFD_RELOC_MIPS16_GOT16,
2560 BFD_RELOC_MIPS16_CALL16,
2561
2562 /* MIPS16 high 16 bits of 32-bit value. */
2563 BFD_RELOC_MIPS16_HI16,
2564
2565 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2566 extended and added to form the final result. If the low 16
2567 bits form a negative number, we need to add one to the high value
2568 to compensate for the borrow when the low bits are added. */
2569 BFD_RELOC_MIPS16_HI16_S,
2570
2571 /* MIPS16 low 16 bits. */
2572 BFD_RELOC_MIPS16_LO16,
2573
2574 /* MIPS16 TLS relocations */
2575 BFD_RELOC_MIPS16_TLS_GD,
2576 BFD_RELOC_MIPS16_TLS_LDM,
2577 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2578 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2579 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2580 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2581 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2582
2583 /* Relocation against a MIPS literal section. */
2584 BFD_RELOC_MIPS_LITERAL,
2585 BFD_RELOC_MICROMIPS_LITERAL,
2586
2587 /* microMIPS PC-relative relocations. */
2588 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2589 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2590 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2591
2592 /* MIPS16 PC-relative relocation. */
2593 BFD_RELOC_MIPS16_16_PCREL_S1,
2594
2595 /* MIPS PC-relative relocations. */
2596 BFD_RELOC_MIPS_21_PCREL_S2,
2597 BFD_RELOC_MIPS_26_PCREL_S2,
2598 BFD_RELOC_MIPS_18_PCREL_S3,
2599 BFD_RELOC_MIPS_19_PCREL_S2,
2600
2601 /* microMIPS versions of generic BFD relocs. */
2602 BFD_RELOC_MICROMIPS_GPREL16,
2603 BFD_RELOC_MICROMIPS_HI16,
2604 BFD_RELOC_MICROMIPS_HI16_S,
2605 BFD_RELOC_MICROMIPS_LO16,
2606
2607 /* MIPS ELF relocations. */
2608 BFD_RELOC_MIPS_GOT16,
2609 BFD_RELOC_MICROMIPS_GOT16,
2610 BFD_RELOC_MIPS_CALL16,
2611 BFD_RELOC_MICROMIPS_CALL16,
2612 BFD_RELOC_MIPS_GOT_HI16,
2613 BFD_RELOC_MICROMIPS_GOT_HI16,
2614 BFD_RELOC_MIPS_GOT_LO16,
2615 BFD_RELOC_MICROMIPS_GOT_LO16,
2616 BFD_RELOC_MIPS_CALL_HI16,
2617 BFD_RELOC_MICROMIPS_CALL_HI16,
2618 BFD_RELOC_MIPS_CALL_LO16,
2619 BFD_RELOC_MICROMIPS_CALL_LO16,
2620 BFD_RELOC_MIPS_SUB,
2621 BFD_RELOC_MICROMIPS_SUB,
2622 BFD_RELOC_MIPS_GOT_PAGE,
2623 BFD_RELOC_MICROMIPS_GOT_PAGE,
2624 BFD_RELOC_MIPS_GOT_OFST,
2625 BFD_RELOC_MICROMIPS_GOT_OFST,
2626 BFD_RELOC_MIPS_GOT_DISP,
2627 BFD_RELOC_MICROMIPS_GOT_DISP,
2628 BFD_RELOC_MIPS_SHIFT5,
2629 BFD_RELOC_MIPS_SHIFT6,
2630 BFD_RELOC_MIPS_INSERT_A,
2631 BFD_RELOC_MIPS_INSERT_B,
2632 BFD_RELOC_MIPS_DELETE,
2633 BFD_RELOC_MIPS_HIGHEST,
2634 BFD_RELOC_MICROMIPS_HIGHEST,
2635 BFD_RELOC_MIPS_HIGHER,
2636 BFD_RELOC_MICROMIPS_HIGHER,
2637 BFD_RELOC_MIPS_SCN_DISP,
2638 BFD_RELOC_MICROMIPS_SCN_DISP,
2639 BFD_RELOC_MIPS_REL16,
2640 BFD_RELOC_MIPS_RELGOT,
2641 BFD_RELOC_MIPS_JALR,
2642 BFD_RELOC_MICROMIPS_JALR,
2643 BFD_RELOC_MIPS_TLS_DTPMOD32,
2644 BFD_RELOC_MIPS_TLS_DTPREL32,
2645 BFD_RELOC_MIPS_TLS_DTPMOD64,
2646 BFD_RELOC_MIPS_TLS_DTPREL64,
2647 BFD_RELOC_MIPS_TLS_GD,
2648 BFD_RELOC_MICROMIPS_TLS_GD,
2649 BFD_RELOC_MIPS_TLS_LDM,
2650 BFD_RELOC_MICROMIPS_TLS_LDM,
2651 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2652 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2653 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2654 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2655 BFD_RELOC_MIPS_TLS_GOTTPREL,
2656 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2657 BFD_RELOC_MIPS_TLS_TPREL32,
2658 BFD_RELOC_MIPS_TLS_TPREL64,
2659 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2660 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2661 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2662 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2663 BFD_RELOC_MIPS_EH,
2664
2665
2666 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2667 BFD_RELOC_MIPS_COPY,
2668 BFD_RELOC_MIPS_JUMP_SLOT,
2669
2670
2671 /* Moxie ELF relocations. */
2672 BFD_RELOC_MOXIE_10_PCREL,
2673
2674
2675 /* FT32 ELF relocations. */
2676 BFD_RELOC_FT32_10,
2677 BFD_RELOC_FT32_20,
2678 BFD_RELOC_FT32_17,
2679 BFD_RELOC_FT32_18,
2680 BFD_RELOC_FT32_RELAX,
2681 BFD_RELOC_FT32_SC0,
2682 BFD_RELOC_FT32_SC1,
2683 BFD_RELOC_FT32_15,
2684 BFD_RELOC_FT32_DIFF32,
2685
2686
2687 /* Fujitsu Frv Relocations. */
2688 BFD_RELOC_FRV_LABEL16,
2689 BFD_RELOC_FRV_LABEL24,
2690 BFD_RELOC_FRV_LO16,
2691 BFD_RELOC_FRV_HI16,
2692 BFD_RELOC_FRV_GPREL12,
2693 BFD_RELOC_FRV_GPRELU12,
2694 BFD_RELOC_FRV_GPREL32,
2695 BFD_RELOC_FRV_GPRELHI,
2696 BFD_RELOC_FRV_GPRELLO,
2697 BFD_RELOC_FRV_GOT12,
2698 BFD_RELOC_FRV_GOTHI,
2699 BFD_RELOC_FRV_GOTLO,
2700 BFD_RELOC_FRV_FUNCDESC,
2701 BFD_RELOC_FRV_FUNCDESC_GOT12,
2702 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2703 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2704 BFD_RELOC_FRV_FUNCDESC_VALUE,
2705 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2706 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2707 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2708 BFD_RELOC_FRV_GOTOFF12,
2709 BFD_RELOC_FRV_GOTOFFHI,
2710 BFD_RELOC_FRV_GOTOFFLO,
2711 BFD_RELOC_FRV_GETTLSOFF,
2712 BFD_RELOC_FRV_TLSDESC_VALUE,
2713 BFD_RELOC_FRV_GOTTLSDESC12,
2714 BFD_RELOC_FRV_GOTTLSDESCHI,
2715 BFD_RELOC_FRV_GOTTLSDESCLO,
2716 BFD_RELOC_FRV_TLSMOFF12,
2717 BFD_RELOC_FRV_TLSMOFFHI,
2718 BFD_RELOC_FRV_TLSMOFFLO,
2719 BFD_RELOC_FRV_GOTTLSOFF12,
2720 BFD_RELOC_FRV_GOTTLSOFFHI,
2721 BFD_RELOC_FRV_GOTTLSOFFLO,
2722 BFD_RELOC_FRV_TLSOFF,
2723 BFD_RELOC_FRV_TLSDESC_RELAX,
2724 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2725 BFD_RELOC_FRV_TLSOFF_RELAX,
2726 BFD_RELOC_FRV_TLSMOFF,
2727
2728
2729 /* This is a 24bit GOT-relative reloc for the mn10300. */
2730 BFD_RELOC_MN10300_GOTOFF24,
2731
2732 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2733 in the instruction. */
2734 BFD_RELOC_MN10300_GOT32,
2735
2736 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2737 in the instruction. */
2738 BFD_RELOC_MN10300_GOT24,
2739
2740 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2741 in the instruction. */
2742 BFD_RELOC_MN10300_GOT16,
2743
2744 /* Copy symbol at runtime. */
2745 BFD_RELOC_MN10300_COPY,
2746
2747 /* Create GOT entry. */
2748 BFD_RELOC_MN10300_GLOB_DAT,
2749
2750 /* Create PLT entry. */
2751 BFD_RELOC_MN10300_JMP_SLOT,
2752
2753 /* Adjust by program base. */
2754 BFD_RELOC_MN10300_RELATIVE,
2755
2756 /* Together with another reloc targeted at the same location,
2757 allows for a value that is the difference of two symbols
2758 in the same section. */
2759 BFD_RELOC_MN10300_SYM_DIFF,
2760
2761 /* The addend of this reloc is an alignment power that must
2762 be honoured at the offset's location, regardless of linker
2763 relaxation. */
2764 BFD_RELOC_MN10300_ALIGN,
2765
2766 /* Various TLS-related relocations. */
2767 BFD_RELOC_MN10300_TLS_GD,
2768 BFD_RELOC_MN10300_TLS_LD,
2769 BFD_RELOC_MN10300_TLS_LDO,
2770 BFD_RELOC_MN10300_TLS_GOTIE,
2771 BFD_RELOC_MN10300_TLS_IE,
2772 BFD_RELOC_MN10300_TLS_LE,
2773 BFD_RELOC_MN10300_TLS_DTPMOD,
2774 BFD_RELOC_MN10300_TLS_DTPOFF,
2775 BFD_RELOC_MN10300_TLS_TPOFF,
2776
2777 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2778 instruction. */
2779 BFD_RELOC_MN10300_32_PCREL,
2780
2781 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2782 instruction. */
2783 BFD_RELOC_MN10300_16_PCREL,
2784
2785
2786 /* i386/elf relocations */
2787 BFD_RELOC_386_GOT32,
2788 BFD_RELOC_386_PLT32,
2789 BFD_RELOC_386_COPY,
2790 BFD_RELOC_386_GLOB_DAT,
2791 BFD_RELOC_386_JUMP_SLOT,
2792 BFD_RELOC_386_RELATIVE,
2793 BFD_RELOC_386_GOTOFF,
2794 BFD_RELOC_386_GOTPC,
2795 BFD_RELOC_386_TLS_TPOFF,
2796 BFD_RELOC_386_TLS_IE,
2797 BFD_RELOC_386_TLS_GOTIE,
2798 BFD_RELOC_386_TLS_LE,
2799 BFD_RELOC_386_TLS_GD,
2800 BFD_RELOC_386_TLS_LDM,
2801 BFD_RELOC_386_TLS_LDO_32,
2802 BFD_RELOC_386_TLS_IE_32,
2803 BFD_RELOC_386_TLS_LE_32,
2804 BFD_RELOC_386_TLS_DTPMOD32,
2805 BFD_RELOC_386_TLS_DTPOFF32,
2806 BFD_RELOC_386_TLS_TPOFF32,
2807 BFD_RELOC_386_TLS_GOTDESC,
2808 BFD_RELOC_386_TLS_DESC_CALL,
2809 BFD_RELOC_386_TLS_DESC,
2810 BFD_RELOC_386_IRELATIVE,
2811 BFD_RELOC_386_GOT32X,
2812
2813 /* x86-64/elf relocations */
2814 BFD_RELOC_X86_64_GOT32,
2815 BFD_RELOC_X86_64_PLT32,
2816 BFD_RELOC_X86_64_COPY,
2817 BFD_RELOC_X86_64_GLOB_DAT,
2818 BFD_RELOC_X86_64_JUMP_SLOT,
2819 BFD_RELOC_X86_64_RELATIVE,
2820 BFD_RELOC_X86_64_GOTPCREL,
2821 BFD_RELOC_X86_64_32S,
2822 BFD_RELOC_X86_64_DTPMOD64,
2823 BFD_RELOC_X86_64_DTPOFF64,
2824 BFD_RELOC_X86_64_TPOFF64,
2825 BFD_RELOC_X86_64_TLSGD,
2826 BFD_RELOC_X86_64_TLSLD,
2827 BFD_RELOC_X86_64_DTPOFF32,
2828 BFD_RELOC_X86_64_GOTTPOFF,
2829 BFD_RELOC_X86_64_TPOFF32,
2830 BFD_RELOC_X86_64_GOTOFF64,
2831 BFD_RELOC_X86_64_GOTPC32,
2832 BFD_RELOC_X86_64_GOT64,
2833 BFD_RELOC_X86_64_GOTPCREL64,
2834 BFD_RELOC_X86_64_GOTPC64,
2835 BFD_RELOC_X86_64_GOTPLT64,
2836 BFD_RELOC_X86_64_PLTOFF64,
2837 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2838 BFD_RELOC_X86_64_TLSDESC_CALL,
2839 BFD_RELOC_X86_64_TLSDESC,
2840 BFD_RELOC_X86_64_IRELATIVE,
2841 BFD_RELOC_X86_64_PC32_BND,
2842 BFD_RELOC_X86_64_PLT32_BND,
2843 BFD_RELOC_X86_64_GOTPCRELX,
2844 BFD_RELOC_X86_64_REX_GOTPCRELX,
2845
2846 /* ns32k relocations */
2847 BFD_RELOC_NS32K_IMM_8,
2848 BFD_RELOC_NS32K_IMM_16,
2849 BFD_RELOC_NS32K_IMM_32,
2850 BFD_RELOC_NS32K_IMM_8_PCREL,
2851 BFD_RELOC_NS32K_IMM_16_PCREL,
2852 BFD_RELOC_NS32K_IMM_32_PCREL,
2853 BFD_RELOC_NS32K_DISP_8,
2854 BFD_RELOC_NS32K_DISP_16,
2855 BFD_RELOC_NS32K_DISP_32,
2856 BFD_RELOC_NS32K_DISP_8_PCREL,
2857 BFD_RELOC_NS32K_DISP_16_PCREL,
2858 BFD_RELOC_NS32K_DISP_32_PCREL,
2859
2860 /* PDP11 relocations */
2861 BFD_RELOC_PDP11_DISP_8_PCREL,
2862 BFD_RELOC_PDP11_DISP_6_PCREL,
2863
2864 /* Picojava relocs. Not all of these appear in object files. */
2865 BFD_RELOC_PJ_CODE_HI16,
2866 BFD_RELOC_PJ_CODE_LO16,
2867 BFD_RELOC_PJ_CODE_DIR16,
2868 BFD_RELOC_PJ_CODE_DIR32,
2869 BFD_RELOC_PJ_CODE_REL16,
2870 BFD_RELOC_PJ_CODE_REL32,
2871
2872 /* Power(rs6000) and PowerPC relocations. */
2873 BFD_RELOC_PPC_B26,
2874 BFD_RELOC_PPC_BA26,
2875 BFD_RELOC_PPC_TOC16,
2876 BFD_RELOC_PPC_TOC16_LO,
2877 BFD_RELOC_PPC_TOC16_HI,
2878 BFD_RELOC_PPC_B16,
2879 BFD_RELOC_PPC_B16_BRTAKEN,
2880 BFD_RELOC_PPC_B16_BRNTAKEN,
2881 BFD_RELOC_PPC_BA16,
2882 BFD_RELOC_PPC_BA16_BRTAKEN,
2883 BFD_RELOC_PPC_BA16_BRNTAKEN,
2884 BFD_RELOC_PPC_COPY,
2885 BFD_RELOC_PPC_GLOB_DAT,
2886 BFD_RELOC_PPC_JMP_SLOT,
2887 BFD_RELOC_PPC_RELATIVE,
2888 BFD_RELOC_PPC_LOCAL24PC,
2889 BFD_RELOC_PPC_EMB_NADDR32,
2890 BFD_RELOC_PPC_EMB_NADDR16,
2891 BFD_RELOC_PPC_EMB_NADDR16_LO,
2892 BFD_RELOC_PPC_EMB_NADDR16_HI,
2893 BFD_RELOC_PPC_EMB_NADDR16_HA,
2894 BFD_RELOC_PPC_EMB_SDAI16,
2895 BFD_RELOC_PPC_EMB_SDA2I16,
2896 BFD_RELOC_PPC_EMB_SDA2REL,
2897 BFD_RELOC_PPC_EMB_SDA21,
2898 BFD_RELOC_PPC_EMB_MRKREF,
2899 BFD_RELOC_PPC_EMB_RELSEC16,
2900 BFD_RELOC_PPC_EMB_RELST_LO,
2901 BFD_RELOC_PPC_EMB_RELST_HI,
2902 BFD_RELOC_PPC_EMB_RELST_HA,
2903 BFD_RELOC_PPC_EMB_BIT_FLD,
2904 BFD_RELOC_PPC_EMB_RELSDA,
2905 BFD_RELOC_PPC_VLE_REL8,
2906 BFD_RELOC_PPC_VLE_REL15,
2907 BFD_RELOC_PPC_VLE_REL24,
2908 BFD_RELOC_PPC_VLE_LO16A,
2909 BFD_RELOC_PPC_VLE_LO16D,
2910 BFD_RELOC_PPC_VLE_HI16A,
2911 BFD_RELOC_PPC_VLE_HI16D,
2912 BFD_RELOC_PPC_VLE_HA16A,
2913 BFD_RELOC_PPC_VLE_HA16D,
2914 BFD_RELOC_PPC_VLE_SDA21,
2915 BFD_RELOC_PPC_VLE_SDA21_LO,
2916 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
2917 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
2918 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
2919 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
2920 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
2921 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
2922 BFD_RELOC_PPC_16DX_HA,
2923 BFD_RELOC_PPC_REL16DX_HA,
2924 BFD_RELOC_PPC_NEG,
2925 BFD_RELOC_PPC64_HIGHER,
2926 BFD_RELOC_PPC64_HIGHER_S,
2927 BFD_RELOC_PPC64_HIGHEST,
2928 BFD_RELOC_PPC64_HIGHEST_S,
2929 BFD_RELOC_PPC64_TOC16_LO,
2930 BFD_RELOC_PPC64_TOC16_HI,
2931 BFD_RELOC_PPC64_TOC16_HA,
2932 BFD_RELOC_PPC64_TOC,
2933 BFD_RELOC_PPC64_PLTGOT16,
2934 BFD_RELOC_PPC64_PLTGOT16_LO,
2935 BFD_RELOC_PPC64_PLTGOT16_HI,
2936 BFD_RELOC_PPC64_PLTGOT16_HA,
2937 BFD_RELOC_PPC64_ADDR16_DS,
2938 BFD_RELOC_PPC64_ADDR16_LO_DS,
2939 BFD_RELOC_PPC64_GOT16_DS,
2940 BFD_RELOC_PPC64_GOT16_LO_DS,
2941 BFD_RELOC_PPC64_PLT16_LO_DS,
2942 BFD_RELOC_PPC64_SECTOFF_DS,
2943 BFD_RELOC_PPC64_SECTOFF_LO_DS,
2944 BFD_RELOC_PPC64_TOC16_DS,
2945 BFD_RELOC_PPC64_TOC16_LO_DS,
2946 BFD_RELOC_PPC64_PLTGOT16_DS,
2947 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
2948 BFD_RELOC_PPC64_ADDR16_HIGH,
2949 BFD_RELOC_PPC64_ADDR16_HIGHA,
2950 BFD_RELOC_PPC64_REL16_HIGH,
2951 BFD_RELOC_PPC64_REL16_HIGHA,
2952 BFD_RELOC_PPC64_REL16_HIGHER,
2953 BFD_RELOC_PPC64_REL16_HIGHERA,
2954 BFD_RELOC_PPC64_REL16_HIGHEST,
2955 BFD_RELOC_PPC64_REL16_HIGHESTA,
2956 BFD_RELOC_PPC64_ADDR64_LOCAL,
2957 BFD_RELOC_PPC64_ENTRY,
2958 BFD_RELOC_PPC64_REL24_NOTOC,
2959 BFD_RELOC_PPC64_D34,
2960 BFD_RELOC_PPC64_D34_LO,
2961 BFD_RELOC_PPC64_D34_HI30,
2962 BFD_RELOC_PPC64_D34_HA30,
2963 BFD_RELOC_PPC64_PCREL34,
2964 BFD_RELOC_PPC64_GOT_PCREL34,
2965 BFD_RELOC_PPC64_PLT_PCREL34,
2966 BFD_RELOC_PPC64_ADDR16_HIGHER34,
2967 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
2968 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
2969 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
2970 BFD_RELOC_PPC64_REL16_HIGHER34,
2971 BFD_RELOC_PPC64_REL16_HIGHERA34,
2972 BFD_RELOC_PPC64_REL16_HIGHEST34,
2973 BFD_RELOC_PPC64_REL16_HIGHESTA34,
2974 BFD_RELOC_PPC64_D28,
2975 BFD_RELOC_PPC64_PCREL28,
2976
2977 /* PowerPC and PowerPC64 thread-local storage relocations. */
2978 BFD_RELOC_PPC_TLS,
2979 BFD_RELOC_PPC_TLSGD,
2980 BFD_RELOC_PPC_TLSLD,
2981 BFD_RELOC_PPC_TLSLE,
2982 BFD_RELOC_PPC_TLSIE,
2983 BFD_RELOC_PPC_TLSM,
2984 BFD_RELOC_PPC_TLSML,
2985 BFD_RELOC_PPC_DTPMOD,
2986 BFD_RELOC_PPC_TPREL16,
2987 BFD_RELOC_PPC_TPREL16_LO,
2988 BFD_RELOC_PPC_TPREL16_HI,
2989 BFD_RELOC_PPC_TPREL16_HA,
2990 BFD_RELOC_PPC_TPREL,
2991 BFD_RELOC_PPC_DTPREL16,
2992 BFD_RELOC_PPC_DTPREL16_LO,
2993 BFD_RELOC_PPC_DTPREL16_HI,
2994 BFD_RELOC_PPC_DTPREL16_HA,
2995 BFD_RELOC_PPC_DTPREL,
2996 BFD_RELOC_PPC_GOT_TLSGD16,
2997 BFD_RELOC_PPC_GOT_TLSGD16_LO,
2998 BFD_RELOC_PPC_GOT_TLSGD16_HI,
2999 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3000 BFD_RELOC_PPC_GOT_TLSLD16,
3001 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3002 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3003 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3004 BFD_RELOC_PPC_GOT_TPREL16,
3005 BFD_RELOC_PPC_GOT_TPREL16_LO,
3006 BFD_RELOC_PPC_GOT_TPREL16_HI,
3007 BFD_RELOC_PPC_GOT_TPREL16_HA,
3008 BFD_RELOC_PPC_GOT_DTPREL16,
3009 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3010 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3011 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3012 BFD_RELOC_PPC64_TLSGD,
3013 BFD_RELOC_PPC64_TLSLD,
3014 BFD_RELOC_PPC64_TLSLE,
3015 BFD_RELOC_PPC64_TLSIE,
3016 BFD_RELOC_PPC64_TLSM,
3017 BFD_RELOC_PPC64_TLSML,
3018 BFD_RELOC_PPC64_TPREL16_DS,
3019 BFD_RELOC_PPC64_TPREL16_LO_DS,
3020 BFD_RELOC_PPC64_TPREL16_HIGH,
3021 BFD_RELOC_PPC64_TPREL16_HIGHA,
3022 BFD_RELOC_PPC64_TPREL16_HIGHER,
3023 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3024 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3025 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3026 BFD_RELOC_PPC64_DTPREL16_DS,
3027 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3028 BFD_RELOC_PPC64_DTPREL16_HIGH,
3029 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3030 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3031 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3032 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3033 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3034 BFD_RELOC_PPC64_TPREL34,
3035 BFD_RELOC_PPC64_DTPREL34,
3036 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
3037 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
3038 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
3039 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
3040 BFD_RELOC_PPC64_TLS_PCREL,
3041
3042 /* IBM 370/390 relocations */
3043 BFD_RELOC_I370_D12,
3044
3045 /* The type of reloc used to build a constructor table - at the moment
3046 probably a 32 bit wide absolute relocation, but the target can choose.
3047 It generally does map to one of the other relocation types. */
3048 BFD_RELOC_CTOR,
3049
3050 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3051 not stored in the instruction. */
3052 BFD_RELOC_ARM_PCREL_BRANCH,
3053
3054 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3055 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3056 field in the instruction. */
3057 BFD_RELOC_ARM_PCREL_BLX,
3058
3059 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3060 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3061 field in the instruction. */
3062 BFD_RELOC_THUMB_PCREL_BLX,
3063
3064 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3065 BFD_RELOC_ARM_PCREL_CALL,
3066
3067 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3068 BFD_RELOC_ARM_PCREL_JUMP,
3069
3070 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
3071 BFD_RELOC_THUMB_PCREL_BRANCH5,
3072
3073 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3074 BFD_RELOC_THUMB_PCREL_BFCSEL,
3075
3076 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
3077 BFD_RELOC_ARM_THUMB_BF17,
3078
3079 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3080 BFD_RELOC_ARM_THUMB_BF13,
3081
3082 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3083 BFD_RELOC_ARM_THUMB_BF19,
3084
3085 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3086 BFD_RELOC_ARM_THUMB_LOOP12,
3087
3088 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3089 The lowest bit must be zero and is not stored in the instruction.
3090 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3091 "nn" one smaller in all cases. Note further that BRANCH23
3092 corresponds to R_ARM_THM_CALL. */
3093 BFD_RELOC_THUMB_PCREL_BRANCH7,
3094 BFD_RELOC_THUMB_PCREL_BRANCH9,
3095 BFD_RELOC_THUMB_PCREL_BRANCH12,
3096 BFD_RELOC_THUMB_PCREL_BRANCH20,
3097 BFD_RELOC_THUMB_PCREL_BRANCH23,
3098 BFD_RELOC_THUMB_PCREL_BRANCH25,
3099
3100 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3101 BFD_RELOC_ARM_OFFSET_IMM,
3102
3103 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3104 BFD_RELOC_ARM_THUMB_OFFSET,
3105
3106 /* Pc-relative or absolute relocation depending on target. Used for
3107 entries in .init_array sections. */
3108 BFD_RELOC_ARM_TARGET1,
3109
3110 /* Read-only segment base relative address. */
3111 BFD_RELOC_ARM_ROSEGREL32,
3112
3113 /* Data segment base relative address. */
3114 BFD_RELOC_ARM_SBREL32,
3115
3116 /* This reloc is used for references to RTTI data from exception handling
3117 tables. The actual definition depends on the target. It may be a
3118 pc-relative or some form of GOT-indirect relocation. */
3119 BFD_RELOC_ARM_TARGET2,
3120
3121 /* 31-bit PC relative address. */
3122 BFD_RELOC_ARM_PREL31,
3123
3124 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3125 BFD_RELOC_ARM_MOVW,
3126 BFD_RELOC_ARM_MOVT,
3127 BFD_RELOC_ARM_MOVW_PCREL,
3128 BFD_RELOC_ARM_MOVT_PCREL,
3129 BFD_RELOC_ARM_THUMB_MOVW,
3130 BFD_RELOC_ARM_THUMB_MOVT,
3131 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3132 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3133
3134 /* ARM FDPIC specific relocations. */
3135 BFD_RELOC_ARM_GOTFUNCDESC,
3136 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3137 BFD_RELOC_ARM_FUNCDESC,
3138 BFD_RELOC_ARM_FUNCDESC_VALUE,
3139 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3140 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3141 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3142
3143 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3144 BFD_RELOC_ARM_JUMP_SLOT,
3145 BFD_RELOC_ARM_GLOB_DAT,
3146 BFD_RELOC_ARM_GOT32,
3147 BFD_RELOC_ARM_PLT32,
3148 BFD_RELOC_ARM_RELATIVE,
3149 BFD_RELOC_ARM_GOTOFF,
3150 BFD_RELOC_ARM_GOTPC,
3151 BFD_RELOC_ARM_GOT_PREL,
3152
3153 /* ARM thread-local storage relocations. */
3154 BFD_RELOC_ARM_TLS_GD32,
3155 BFD_RELOC_ARM_TLS_LDO32,
3156 BFD_RELOC_ARM_TLS_LDM32,
3157 BFD_RELOC_ARM_TLS_DTPOFF32,
3158 BFD_RELOC_ARM_TLS_DTPMOD32,
3159 BFD_RELOC_ARM_TLS_TPOFF32,
3160 BFD_RELOC_ARM_TLS_IE32,
3161 BFD_RELOC_ARM_TLS_LE32,
3162 BFD_RELOC_ARM_TLS_GOTDESC,
3163 BFD_RELOC_ARM_TLS_CALL,
3164 BFD_RELOC_ARM_THM_TLS_CALL,
3165 BFD_RELOC_ARM_TLS_DESCSEQ,
3166 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3167 BFD_RELOC_ARM_TLS_DESC,
3168
3169 /* ARM group relocations. */
3170 BFD_RELOC_ARM_ALU_PC_G0_NC,
3171 BFD_RELOC_ARM_ALU_PC_G0,
3172 BFD_RELOC_ARM_ALU_PC_G1_NC,
3173 BFD_RELOC_ARM_ALU_PC_G1,
3174 BFD_RELOC_ARM_ALU_PC_G2,
3175 BFD_RELOC_ARM_LDR_PC_G0,
3176 BFD_RELOC_ARM_LDR_PC_G1,
3177 BFD_RELOC_ARM_LDR_PC_G2,
3178 BFD_RELOC_ARM_LDRS_PC_G0,
3179 BFD_RELOC_ARM_LDRS_PC_G1,
3180 BFD_RELOC_ARM_LDRS_PC_G2,
3181 BFD_RELOC_ARM_LDC_PC_G0,
3182 BFD_RELOC_ARM_LDC_PC_G1,
3183 BFD_RELOC_ARM_LDC_PC_G2,
3184 BFD_RELOC_ARM_ALU_SB_G0_NC,
3185 BFD_RELOC_ARM_ALU_SB_G0,
3186 BFD_RELOC_ARM_ALU_SB_G1_NC,
3187 BFD_RELOC_ARM_ALU_SB_G1,
3188 BFD_RELOC_ARM_ALU_SB_G2,
3189 BFD_RELOC_ARM_LDR_SB_G0,
3190 BFD_RELOC_ARM_LDR_SB_G1,
3191 BFD_RELOC_ARM_LDR_SB_G2,
3192 BFD_RELOC_ARM_LDRS_SB_G0,
3193 BFD_RELOC_ARM_LDRS_SB_G1,
3194 BFD_RELOC_ARM_LDRS_SB_G2,
3195 BFD_RELOC_ARM_LDC_SB_G0,
3196 BFD_RELOC_ARM_LDC_SB_G1,
3197 BFD_RELOC_ARM_LDC_SB_G2,
3198
3199 /* Annotation of BX instructions. */
3200 BFD_RELOC_ARM_V4BX,
3201
3202 /* ARM support for STT_GNU_IFUNC. */
3203 BFD_RELOC_ARM_IRELATIVE,
3204
3205 /* Thumb1 relocations to support execute-only code. */
3206 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3207 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3208 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3209 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3210
3211 /* These relocs are only used within the ARM assembler. They are not
3212 (at present) written to any object files. */
3213 BFD_RELOC_ARM_IMMEDIATE,
3214 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3215 BFD_RELOC_ARM_T32_IMMEDIATE,
3216 BFD_RELOC_ARM_T32_ADD_IMM,
3217 BFD_RELOC_ARM_T32_IMM12,
3218 BFD_RELOC_ARM_T32_ADD_PC12,
3219 BFD_RELOC_ARM_SHIFT_IMM,
3220 BFD_RELOC_ARM_SMC,
3221 BFD_RELOC_ARM_HVC,
3222 BFD_RELOC_ARM_SWI,
3223 BFD_RELOC_ARM_MULTI,
3224 BFD_RELOC_ARM_CP_OFF_IMM,
3225 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3226 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3227 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3228 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
3229 BFD_RELOC_ARM_ADR_IMM,
3230 BFD_RELOC_ARM_LDR_IMM,
3231 BFD_RELOC_ARM_LITERAL,
3232 BFD_RELOC_ARM_IN_POOL,
3233 BFD_RELOC_ARM_OFFSET_IMM8,
3234 BFD_RELOC_ARM_T32_OFFSET_U8,
3235 BFD_RELOC_ARM_T32_OFFSET_IMM,
3236 BFD_RELOC_ARM_HWLITERAL,
3237 BFD_RELOC_ARM_THUMB_ADD,
3238 BFD_RELOC_ARM_THUMB_IMM,
3239 BFD_RELOC_ARM_THUMB_SHIFT,
3240
3241 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3242 BFD_RELOC_SH_PCDISP8BY2,
3243 BFD_RELOC_SH_PCDISP12BY2,
3244 BFD_RELOC_SH_IMM3,
3245 BFD_RELOC_SH_IMM3U,
3246 BFD_RELOC_SH_DISP12,
3247 BFD_RELOC_SH_DISP12BY2,
3248 BFD_RELOC_SH_DISP12BY4,
3249 BFD_RELOC_SH_DISP12BY8,
3250 BFD_RELOC_SH_DISP20,
3251 BFD_RELOC_SH_DISP20BY8,
3252 BFD_RELOC_SH_IMM4,
3253 BFD_RELOC_SH_IMM4BY2,
3254 BFD_RELOC_SH_IMM4BY4,
3255 BFD_RELOC_SH_IMM8,
3256 BFD_RELOC_SH_IMM8BY2,
3257 BFD_RELOC_SH_IMM8BY4,
3258 BFD_RELOC_SH_PCRELIMM8BY2,
3259 BFD_RELOC_SH_PCRELIMM8BY4,
3260 BFD_RELOC_SH_SWITCH16,
3261 BFD_RELOC_SH_SWITCH32,
3262 BFD_RELOC_SH_USES,
3263 BFD_RELOC_SH_COUNT,
3264 BFD_RELOC_SH_ALIGN,
3265 BFD_RELOC_SH_CODE,
3266 BFD_RELOC_SH_DATA,
3267 BFD_RELOC_SH_LABEL,
3268 BFD_RELOC_SH_LOOP_START,
3269 BFD_RELOC_SH_LOOP_END,
3270 BFD_RELOC_SH_COPY,
3271 BFD_RELOC_SH_GLOB_DAT,
3272 BFD_RELOC_SH_JMP_SLOT,
3273 BFD_RELOC_SH_RELATIVE,
3274 BFD_RELOC_SH_GOTPC,
3275 BFD_RELOC_SH_GOT_LOW16,
3276 BFD_RELOC_SH_GOT_MEDLOW16,
3277 BFD_RELOC_SH_GOT_MEDHI16,
3278 BFD_RELOC_SH_GOT_HI16,
3279 BFD_RELOC_SH_GOTPLT_LOW16,
3280 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3281 BFD_RELOC_SH_GOTPLT_MEDHI16,
3282 BFD_RELOC_SH_GOTPLT_HI16,
3283 BFD_RELOC_SH_PLT_LOW16,
3284 BFD_RELOC_SH_PLT_MEDLOW16,
3285 BFD_RELOC_SH_PLT_MEDHI16,
3286 BFD_RELOC_SH_PLT_HI16,
3287 BFD_RELOC_SH_GOTOFF_LOW16,
3288 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3289 BFD_RELOC_SH_GOTOFF_MEDHI16,
3290 BFD_RELOC_SH_GOTOFF_HI16,
3291 BFD_RELOC_SH_GOTPC_LOW16,
3292 BFD_RELOC_SH_GOTPC_MEDLOW16,
3293 BFD_RELOC_SH_GOTPC_MEDHI16,
3294 BFD_RELOC_SH_GOTPC_HI16,
3295 BFD_RELOC_SH_COPY64,
3296 BFD_RELOC_SH_GLOB_DAT64,
3297 BFD_RELOC_SH_JMP_SLOT64,
3298 BFD_RELOC_SH_RELATIVE64,
3299 BFD_RELOC_SH_GOT10BY4,
3300 BFD_RELOC_SH_GOT10BY8,
3301 BFD_RELOC_SH_GOTPLT10BY4,
3302 BFD_RELOC_SH_GOTPLT10BY8,
3303 BFD_RELOC_SH_GOTPLT32,
3304 BFD_RELOC_SH_SHMEDIA_CODE,
3305 BFD_RELOC_SH_IMMU5,
3306 BFD_RELOC_SH_IMMS6,
3307 BFD_RELOC_SH_IMMS6BY32,
3308 BFD_RELOC_SH_IMMU6,
3309 BFD_RELOC_SH_IMMS10,
3310 BFD_RELOC_SH_IMMS10BY2,
3311 BFD_RELOC_SH_IMMS10BY4,
3312 BFD_RELOC_SH_IMMS10BY8,
3313 BFD_RELOC_SH_IMMS16,
3314 BFD_RELOC_SH_IMMU16,
3315 BFD_RELOC_SH_IMM_LOW16,
3316 BFD_RELOC_SH_IMM_LOW16_PCREL,
3317 BFD_RELOC_SH_IMM_MEDLOW16,
3318 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3319 BFD_RELOC_SH_IMM_MEDHI16,
3320 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3321 BFD_RELOC_SH_IMM_HI16,
3322 BFD_RELOC_SH_IMM_HI16_PCREL,
3323 BFD_RELOC_SH_PT_16,
3324 BFD_RELOC_SH_TLS_GD_32,
3325 BFD_RELOC_SH_TLS_LD_32,
3326 BFD_RELOC_SH_TLS_LDO_32,
3327 BFD_RELOC_SH_TLS_IE_32,
3328 BFD_RELOC_SH_TLS_LE_32,
3329 BFD_RELOC_SH_TLS_DTPMOD32,
3330 BFD_RELOC_SH_TLS_DTPOFF32,
3331 BFD_RELOC_SH_TLS_TPOFF32,
3332 BFD_RELOC_SH_GOT20,
3333 BFD_RELOC_SH_GOTOFF20,
3334 BFD_RELOC_SH_GOTFUNCDESC,
3335 BFD_RELOC_SH_GOTFUNCDESC20,
3336 BFD_RELOC_SH_GOTOFFFUNCDESC,
3337 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3338 BFD_RELOC_SH_FUNCDESC,
3339
3340 /* ARC relocs. */
3341 BFD_RELOC_ARC_NONE,
3342 BFD_RELOC_ARC_8,
3343 BFD_RELOC_ARC_16,
3344 BFD_RELOC_ARC_24,
3345 BFD_RELOC_ARC_32,
3346 BFD_RELOC_ARC_N8,
3347 BFD_RELOC_ARC_N16,
3348 BFD_RELOC_ARC_N24,
3349 BFD_RELOC_ARC_N32,
3350 BFD_RELOC_ARC_SDA,
3351 BFD_RELOC_ARC_SECTOFF,
3352 BFD_RELOC_ARC_S21H_PCREL,
3353 BFD_RELOC_ARC_S21W_PCREL,
3354 BFD_RELOC_ARC_S25H_PCREL,
3355 BFD_RELOC_ARC_S25W_PCREL,
3356 BFD_RELOC_ARC_SDA32,
3357 BFD_RELOC_ARC_SDA_LDST,
3358 BFD_RELOC_ARC_SDA_LDST1,
3359 BFD_RELOC_ARC_SDA_LDST2,
3360 BFD_RELOC_ARC_SDA16_LD,
3361 BFD_RELOC_ARC_SDA16_LD1,
3362 BFD_RELOC_ARC_SDA16_LD2,
3363 BFD_RELOC_ARC_S13_PCREL,
3364 BFD_RELOC_ARC_W,
3365 BFD_RELOC_ARC_32_ME,
3366 BFD_RELOC_ARC_32_ME_S,
3367 BFD_RELOC_ARC_N32_ME,
3368 BFD_RELOC_ARC_SECTOFF_ME,
3369 BFD_RELOC_ARC_SDA32_ME,
3370 BFD_RELOC_ARC_W_ME,
3371 BFD_RELOC_AC_SECTOFF_U8,
3372 BFD_RELOC_AC_SECTOFF_U8_1,
3373 BFD_RELOC_AC_SECTOFF_U8_2,
3374 BFD_RELOC_AC_SECTOFF_S9,
3375 BFD_RELOC_AC_SECTOFF_S9_1,
3376 BFD_RELOC_AC_SECTOFF_S9_2,
3377 BFD_RELOC_ARC_SECTOFF_ME_1,
3378 BFD_RELOC_ARC_SECTOFF_ME_2,
3379 BFD_RELOC_ARC_SECTOFF_1,
3380 BFD_RELOC_ARC_SECTOFF_2,
3381 BFD_RELOC_ARC_SDA_12,
3382 BFD_RELOC_ARC_SDA16_ST2,
3383 BFD_RELOC_ARC_32_PCREL,
3384 BFD_RELOC_ARC_PC32,
3385 BFD_RELOC_ARC_GOT32,
3386 BFD_RELOC_ARC_GOTPC32,
3387 BFD_RELOC_ARC_PLT32,
3388 BFD_RELOC_ARC_COPY,
3389 BFD_RELOC_ARC_GLOB_DAT,
3390 BFD_RELOC_ARC_JMP_SLOT,
3391 BFD_RELOC_ARC_RELATIVE,
3392 BFD_RELOC_ARC_GOTOFF,
3393 BFD_RELOC_ARC_GOTPC,
3394 BFD_RELOC_ARC_S21W_PCREL_PLT,
3395 BFD_RELOC_ARC_S25H_PCREL_PLT,
3396 BFD_RELOC_ARC_TLS_DTPMOD,
3397 BFD_RELOC_ARC_TLS_TPOFF,
3398 BFD_RELOC_ARC_TLS_GD_GOT,
3399 BFD_RELOC_ARC_TLS_GD_LD,
3400 BFD_RELOC_ARC_TLS_GD_CALL,
3401 BFD_RELOC_ARC_TLS_IE_GOT,
3402 BFD_RELOC_ARC_TLS_DTPOFF,
3403 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3404 BFD_RELOC_ARC_TLS_LE_S9,
3405 BFD_RELOC_ARC_TLS_LE_32,
3406 BFD_RELOC_ARC_S25W_PCREL_PLT,
3407 BFD_RELOC_ARC_S21H_PCREL_PLT,
3408 BFD_RELOC_ARC_NPS_CMEM16,
3409 BFD_RELOC_ARC_JLI_SECTOFF,
3410
3411 /* ADI Blackfin 16 bit immediate absolute reloc. */
3412 BFD_RELOC_BFIN_16_IMM,
3413
3414 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3415 BFD_RELOC_BFIN_16_HIGH,
3416
3417 /* ADI Blackfin 'a' part of LSETUP. */
3418 BFD_RELOC_BFIN_4_PCREL,
3419
3420 /* ADI Blackfin. */
3421 BFD_RELOC_BFIN_5_PCREL,
3422
3423 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3424 BFD_RELOC_BFIN_16_LOW,
3425
3426 /* ADI Blackfin. */
3427 BFD_RELOC_BFIN_10_PCREL,
3428
3429 /* ADI Blackfin 'b' part of LSETUP. */
3430 BFD_RELOC_BFIN_11_PCREL,
3431
3432 /* ADI Blackfin. */
3433 BFD_RELOC_BFIN_12_PCREL_JUMP,
3434
3435 /* ADI Blackfin Short jump, pcrel. */
3436 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3437
3438 /* ADI Blackfin Call.x not implemented. */
3439 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3440
3441 /* ADI Blackfin Long Jump pcrel. */
3442 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3443
3444 /* ADI Blackfin FD-PIC relocations. */
3445 BFD_RELOC_BFIN_GOT17M4,
3446 BFD_RELOC_BFIN_GOTHI,
3447 BFD_RELOC_BFIN_GOTLO,
3448 BFD_RELOC_BFIN_FUNCDESC,
3449 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3450 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3451 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3452 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3453 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3454 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3455 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3456 BFD_RELOC_BFIN_GOTOFF17M4,
3457 BFD_RELOC_BFIN_GOTOFFHI,
3458 BFD_RELOC_BFIN_GOTOFFLO,
3459
3460 /* ADI Blackfin GOT relocation. */
3461 BFD_RELOC_BFIN_GOT,
3462
3463 /* ADI Blackfin PLTPC relocation. */
3464 BFD_RELOC_BFIN_PLTPC,
3465
3466 /* ADI Blackfin arithmetic relocation. */
3467 BFD_ARELOC_BFIN_PUSH,
3468
3469 /* ADI Blackfin arithmetic relocation. */
3470 BFD_ARELOC_BFIN_CONST,
3471
3472 /* ADI Blackfin arithmetic relocation. */
3473 BFD_ARELOC_BFIN_ADD,
3474
3475 /* ADI Blackfin arithmetic relocation. */
3476 BFD_ARELOC_BFIN_SUB,
3477
3478 /* ADI Blackfin arithmetic relocation. */
3479 BFD_ARELOC_BFIN_MULT,
3480
3481 /* ADI Blackfin arithmetic relocation. */
3482 BFD_ARELOC_BFIN_DIV,
3483
3484 /* ADI Blackfin arithmetic relocation. */
3485 BFD_ARELOC_BFIN_MOD,
3486
3487 /* ADI Blackfin arithmetic relocation. */
3488 BFD_ARELOC_BFIN_LSHIFT,
3489
3490 /* ADI Blackfin arithmetic relocation. */
3491 BFD_ARELOC_BFIN_RSHIFT,
3492
3493 /* ADI Blackfin arithmetic relocation. */
3494 BFD_ARELOC_BFIN_AND,
3495
3496 /* ADI Blackfin arithmetic relocation. */
3497 BFD_ARELOC_BFIN_OR,
3498
3499 /* ADI Blackfin arithmetic relocation. */
3500 BFD_ARELOC_BFIN_XOR,
3501
3502 /* ADI Blackfin arithmetic relocation. */
3503 BFD_ARELOC_BFIN_LAND,
3504
3505 /* ADI Blackfin arithmetic relocation. */
3506 BFD_ARELOC_BFIN_LOR,
3507
3508 /* ADI Blackfin arithmetic relocation. */
3509 BFD_ARELOC_BFIN_LEN,
3510
3511 /* ADI Blackfin arithmetic relocation. */
3512 BFD_ARELOC_BFIN_NEG,
3513
3514 /* ADI Blackfin arithmetic relocation. */
3515 BFD_ARELOC_BFIN_COMP,
3516
3517 /* ADI Blackfin arithmetic relocation. */
3518 BFD_ARELOC_BFIN_PAGE,
3519
3520 /* ADI Blackfin arithmetic relocation. */
3521 BFD_ARELOC_BFIN_HWPAGE,
3522
3523 /* ADI Blackfin arithmetic relocation. */
3524 BFD_ARELOC_BFIN_ADDR,
3525
3526 /* Mitsubishi D10V relocs.
3527 This is a 10-bit reloc with the right 2 bits
3528 assumed to be 0. */
3529 BFD_RELOC_D10V_10_PCREL_R,
3530
3531 /* Mitsubishi D10V relocs.
3532 This is a 10-bit reloc with the right 2 bits
3533 assumed to be 0. This is the same as the previous reloc
3534 except it is in the left container, i.e.,
3535 shifted left 15 bits. */
3536 BFD_RELOC_D10V_10_PCREL_L,
3537
3538 /* This is an 18-bit reloc with the right 2 bits
3539 assumed to be 0. */
3540 BFD_RELOC_D10V_18,
3541
3542 /* This is an 18-bit reloc with the right 2 bits
3543 assumed to be 0. */
3544 BFD_RELOC_D10V_18_PCREL,
3545
3546 /* Mitsubishi D30V relocs.
3547 This is a 6-bit absolute reloc. */
3548 BFD_RELOC_D30V_6,
3549
3550 /* This is a 6-bit pc-relative reloc with
3551 the right 3 bits assumed to be 0. */
3552 BFD_RELOC_D30V_9_PCREL,
3553
3554 /* This is a 6-bit pc-relative reloc with
3555 the right 3 bits assumed to be 0. Same
3556 as the previous reloc but on the right side
3557 of the container. */
3558 BFD_RELOC_D30V_9_PCREL_R,
3559
3560 /* This is a 12-bit absolute reloc with the
3561 right 3 bitsassumed to be 0. */
3562 BFD_RELOC_D30V_15,
3563
3564 /* This is a 12-bit pc-relative reloc with
3565 the right 3 bits assumed to be 0. */
3566 BFD_RELOC_D30V_15_PCREL,
3567
3568 /* This is a 12-bit pc-relative reloc with
3569 the right 3 bits assumed to be 0. Same
3570 as the previous reloc but on the right side
3571 of the container. */
3572 BFD_RELOC_D30V_15_PCREL_R,
3573
3574 /* This is an 18-bit absolute reloc with
3575 the right 3 bits assumed to be 0. */
3576 BFD_RELOC_D30V_21,
3577
3578 /* This is an 18-bit pc-relative reloc with
3579 the right 3 bits assumed to be 0. */
3580 BFD_RELOC_D30V_21_PCREL,
3581
3582 /* This is an 18-bit pc-relative reloc with
3583 the right 3 bits assumed to be 0. Same
3584 as the previous reloc but on the right side
3585 of the container. */
3586 BFD_RELOC_D30V_21_PCREL_R,
3587
3588 /* This is a 32-bit absolute reloc. */
3589 BFD_RELOC_D30V_32,
3590
3591 /* This is a 32-bit pc-relative reloc. */
3592 BFD_RELOC_D30V_32_PCREL,
3593
3594 /* DLX relocs */
3595 BFD_RELOC_DLX_HI16_S,
3596
3597 /* DLX relocs */
3598 BFD_RELOC_DLX_LO16,
3599
3600 /* DLX relocs */
3601 BFD_RELOC_DLX_JMP26,
3602
3603 /* Renesas M16C/M32C Relocations. */
3604 BFD_RELOC_M32C_HI8,
3605 BFD_RELOC_M32C_RL_JUMP,
3606 BFD_RELOC_M32C_RL_1ADDR,
3607 BFD_RELOC_M32C_RL_2ADDR,
3608
3609 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3610 This is a 24 bit absolute address. */
3611 BFD_RELOC_M32R_24,
3612
3613 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3614 BFD_RELOC_M32R_10_PCREL,
3615
3616 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3617 BFD_RELOC_M32R_18_PCREL,
3618
3619 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3620 BFD_RELOC_M32R_26_PCREL,
3621
3622 /* This is a 16-bit reloc containing the high 16 bits of an address
3623 used when the lower 16 bits are treated as unsigned. */
3624 BFD_RELOC_M32R_HI16_ULO,
3625
3626 /* This is a 16-bit reloc containing the high 16 bits of an address
3627 used when the lower 16 bits are treated as signed. */
3628 BFD_RELOC_M32R_HI16_SLO,
3629
3630 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3631 BFD_RELOC_M32R_LO16,
3632
3633 /* This is a 16-bit reloc containing the small data area offset for use in
3634 add3, load, and store instructions. */
3635 BFD_RELOC_M32R_SDA16,
3636
3637 /* For PIC. */
3638 BFD_RELOC_M32R_GOT24,
3639 BFD_RELOC_M32R_26_PLTREL,
3640 BFD_RELOC_M32R_COPY,
3641 BFD_RELOC_M32R_GLOB_DAT,
3642 BFD_RELOC_M32R_JMP_SLOT,
3643 BFD_RELOC_M32R_RELATIVE,
3644 BFD_RELOC_M32R_GOTOFF,
3645 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3646 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3647 BFD_RELOC_M32R_GOTOFF_LO,
3648 BFD_RELOC_M32R_GOTPC24,
3649 BFD_RELOC_M32R_GOT16_HI_ULO,
3650 BFD_RELOC_M32R_GOT16_HI_SLO,
3651 BFD_RELOC_M32R_GOT16_LO,
3652 BFD_RELOC_M32R_GOTPC_HI_ULO,
3653 BFD_RELOC_M32R_GOTPC_HI_SLO,
3654 BFD_RELOC_M32R_GOTPC_LO,
3655
3656 /* NDS32 relocs.
3657 This is a 20 bit absolute address. */
3658 BFD_RELOC_NDS32_20,
3659
3660 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3661 BFD_RELOC_NDS32_9_PCREL,
3662
3663 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3664 BFD_RELOC_NDS32_WORD_9_PCREL,
3665
3666 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3667 BFD_RELOC_NDS32_15_PCREL,
3668
3669 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3670 BFD_RELOC_NDS32_17_PCREL,
3671
3672 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3673 BFD_RELOC_NDS32_25_PCREL,
3674
3675 /* This is a 20-bit reloc containing the high 20 bits of an address
3676 used with the lower 12 bits */
3677 BFD_RELOC_NDS32_HI20,
3678
3679 /* This is a 12-bit reloc containing the lower 12 bits of an address
3680 then shift right by 3. This is used with ldi,sdi... */
3681 BFD_RELOC_NDS32_LO12S3,
3682
3683 /* This is a 12-bit reloc containing the lower 12 bits of an address
3684 then shift left by 2. This is used with lwi,swi... */
3685 BFD_RELOC_NDS32_LO12S2,
3686
3687 /* This is a 12-bit reloc containing the lower 12 bits of an address
3688 then shift left by 1. This is used with lhi,shi... */
3689 BFD_RELOC_NDS32_LO12S1,
3690
3691 /* This is a 12-bit reloc containing the lower 12 bits of an address
3692 then shift left by 0. This is used with lbisbi... */
3693 BFD_RELOC_NDS32_LO12S0,
3694
3695 /* This is a 12-bit reloc containing the lower 12 bits of an address
3696 then shift left by 0. This is only used with branch relaxations */
3697 BFD_RELOC_NDS32_LO12S0_ORI,
3698
3699 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3700 and shift left by 3 for use in ldi, sdi... */
3701 BFD_RELOC_NDS32_SDA15S3,
3702
3703 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3704 and shift left by 2 for use in lwi, swi... */
3705 BFD_RELOC_NDS32_SDA15S2,
3706
3707 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3708 and shift left by 1 for use in lhi, shi... */
3709 BFD_RELOC_NDS32_SDA15S1,
3710
3711 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3712 and shift left by 0 for use in lbi, sbi... */
3713 BFD_RELOC_NDS32_SDA15S0,
3714
3715 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3716 and shift left by 3 */
3717 BFD_RELOC_NDS32_SDA16S3,
3718
3719 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3720 and shift left by 2 for use in lwi.gp, swi.gp... */
3721 BFD_RELOC_NDS32_SDA17S2,
3722
3723 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3724 and shift left by 1 for use in lhi.gp, shi.gp... */
3725 BFD_RELOC_NDS32_SDA18S1,
3726
3727 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3728 and shift left by 0 for use in lbi.gp, sbi.gp... */
3729 BFD_RELOC_NDS32_SDA19S0,
3730
3731 /* for PIC */
3732 BFD_RELOC_NDS32_GOT20,
3733 BFD_RELOC_NDS32_9_PLTREL,
3734 BFD_RELOC_NDS32_25_PLTREL,
3735 BFD_RELOC_NDS32_COPY,
3736 BFD_RELOC_NDS32_GLOB_DAT,
3737 BFD_RELOC_NDS32_JMP_SLOT,
3738 BFD_RELOC_NDS32_RELATIVE,
3739 BFD_RELOC_NDS32_GOTOFF,
3740 BFD_RELOC_NDS32_GOTOFF_HI20,
3741 BFD_RELOC_NDS32_GOTOFF_LO12,
3742 BFD_RELOC_NDS32_GOTPC20,
3743 BFD_RELOC_NDS32_GOT_HI20,
3744 BFD_RELOC_NDS32_GOT_LO12,
3745 BFD_RELOC_NDS32_GOTPC_HI20,
3746 BFD_RELOC_NDS32_GOTPC_LO12,
3747
3748 /* for relax */
3749 BFD_RELOC_NDS32_INSN16,
3750 BFD_RELOC_NDS32_LABEL,
3751 BFD_RELOC_NDS32_LONGCALL1,
3752 BFD_RELOC_NDS32_LONGCALL2,
3753 BFD_RELOC_NDS32_LONGCALL3,
3754 BFD_RELOC_NDS32_LONGJUMP1,
3755 BFD_RELOC_NDS32_LONGJUMP2,
3756 BFD_RELOC_NDS32_LONGJUMP3,
3757 BFD_RELOC_NDS32_LOADSTORE,
3758 BFD_RELOC_NDS32_9_FIXED,
3759 BFD_RELOC_NDS32_15_FIXED,
3760 BFD_RELOC_NDS32_17_FIXED,
3761 BFD_RELOC_NDS32_25_FIXED,
3762 BFD_RELOC_NDS32_LONGCALL4,
3763 BFD_RELOC_NDS32_LONGCALL5,
3764 BFD_RELOC_NDS32_LONGCALL6,
3765 BFD_RELOC_NDS32_LONGJUMP4,
3766 BFD_RELOC_NDS32_LONGJUMP5,
3767 BFD_RELOC_NDS32_LONGJUMP6,
3768 BFD_RELOC_NDS32_LONGJUMP7,
3769
3770 /* for PIC */
3771 BFD_RELOC_NDS32_PLTREL_HI20,
3772 BFD_RELOC_NDS32_PLTREL_LO12,
3773 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3774 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3775
3776 /* for floating point */
3777 BFD_RELOC_NDS32_SDA12S2_DP,
3778 BFD_RELOC_NDS32_SDA12S2_SP,
3779 BFD_RELOC_NDS32_LO12S2_DP,
3780 BFD_RELOC_NDS32_LO12S2_SP,
3781
3782 /* for dwarf2 debug_line. */
3783 BFD_RELOC_NDS32_DWARF2_OP1,
3784 BFD_RELOC_NDS32_DWARF2_OP2,
3785 BFD_RELOC_NDS32_DWARF2_LEB,
3786
3787 /* for eliminate 16-bit instructions */
3788 BFD_RELOC_NDS32_UPDATE_TA,
3789
3790 /* for PIC object relaxation */
3791 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3792 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3793 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3794 BFD_RELOC_NDS32_GOT_LO15,
3795 BFD_RELOC_NDS32_GOT_LO19,
3796 BFD_RELOC_NDS32_GOTOFF_LO15,
3797 BFD_RELOC_NDS32_GOTOFF_LO19,
3798 BFD_RELOC_NDS32_GOT15S2,
3799 BFD_RELOC_NDS32_GOT17S2,
3800
3801 /* NDS32 relocs.
3802 This is a 5 bit absolute address. */
3803 BFD_RELOC_NDS32_5,
3804
3805 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3806 BFD_RELOC_NDS32_10_UPCREL,
3807
3808 /* If fp were omitted, fp can used as another gp. */
3809 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3810
3811 /* relaxation relative relocation types */
3812 BFD_RELOC_NDS32_RELAX_ENTRY,
3813 BFD_RELOC_NDS32_GOT_SUFF,
3814 BFD_RELOC_NDS32_GOTOFF_SUFF,
3815 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3816 BFD_RELOC_NDS32_MULCALL_SUFF,
3817 BFD_RELOC_NDS32_PTR,
3818 BFD_RELOC_NDS32_PTR_COUNT,
3819 BFD_RELOC_NDS32_PTR_RESOLVED,
3820 BFD_RELOC_NDS32_PLTBLOCK,
3821 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3822 BFD_RELOC_NDS32_RELAX_REGION_END,
3823 BFD_RELOC_NDS32_MINUEND,
3824 BFD_RELOC_NDS32_SUBTRAHEND,
3825 BFD_RELOC_NDS32_DIFF8,
3826 BFD_RELOC_NDS32_DIFF16,
3827 BFD_RELOC_NDS32_DIFF32,
3828 BFD_RELOC_NDS32_DIFF_ULEB128,
3829 BFD_RELOC_NDS32_EMPTY,
3830
3831 /* This is a 25 bit absolute address. */
3832 BFD_RELOC_NDS32_25_ABS,
3833
3834 /* For ex9 and ifc using. */
3835 BFD_RELOC_NDS32_DATA,
3836 BFD_RELOC_NDS32_TRAN,
3837 BFD_RELOC_NDS32_17IFC_PCREL,
3838 BFD_RELOC_NDS32_10IFCU_PCREL,
3839
3840 /* For TLS. */
3841 BFD_RELOC_NDS32_TPOFF,
3842 BFD_RELOC_NDS32_GOTTPOFF,
3843 BFD_RELOC_NDS32_TLS_LE_HI20,
3844 BFD_RELOC_NDS32_TLS_LE_LO12,
3845 BFD_RELOC_NDS32_TLS_LE_20,
3846 BFD_RELOC_NDS32_TLS_LE_15S0,
3847 BFD_RELOC_NDS32_TLS_LE_15S1,
3848 BFD_RELOC_NDS32_TLS_LE_15S2,
3849 BFD_RELOC_NDS32_TLS_LE_ADD,
3850 BFD_RELOC_NDS32_TLS_LE_LS,
3851 BFD_RELOC_NDS32_TLS_IE_HI20,
3852 BFD_RELOC_NDS32_TLS_IE_LO12,
3853 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3854 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3855 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3856 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3857 BFD_RELOC_NDS32_TLS_IEGP_LW,
3858 BFD_RELOC_NDS32_TLS_DESC,
3859 BFD_RELOC_NDS32_TLS_DESC_HI20,
3860 BFD_RELOC_NDS32_TLS_DESC_LO12,
3861 BFD_RELOC_NDS32_TLS_DESC_20,
3862 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3863 BFD_RELOC_NDS32_TLS_DESC_ADD,
3864 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3865 BFD_RELOC_NDS32_TLS_DESC_CALL,
3866 BFD_RELOC_NDS32_TLS_DESC_MEM,
3867 BFD_RELOC_NDS32_REMOVE,
3868 BFD_RELOC_NDS32_GROUP,
3869
3870 /* For floating load store relaxation. */
3871 BFD_RELOC_NDS32_LSI,
3872
3873 /* This is a 9-bit reloc */
3874 BFD_RELOC_V850_9_PCREL,
3875
3876 /* This is a 22-bit reloc */
3877 BFD_RELOC_V850_22_PCREL,
3878
3879 /* This is a 16 bit offset from the short data area pointer. */
3880 BFD_RELOC_V850_SDA_16_16_OFFSET,
3881
3882 /* This is a 16 bit offset (of which only 15 bits are used) from the
3883 short data area pointer. */
3884 BFD_RELOC_V850_SDA_15_16_OFFSET,
3885
3886 /* This is a 16 bit offset from the zero data area pointer. */
3887 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3888
3889 /* This is a 16 bit offset (of which only 15 bits are used) from the
3890 zero data area pointer. */
3891 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3892
3893 /* This is an 8 bit offset (of which only 6 bits are used) from the
3894 tiny data area pointer. */
3895 BFD_RELOC_V850_TDA_6_8_OFFSET,
3896
3897 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3898 data area pointer. */
3899 BFD_RELOC_V850_TDA_7_8_OFFSET,
3900
3901 /* This is a 7 bit offset from the tiny data area pointer. */
3902 BFD_RELOC_V850_TDA_7_7_OFFSET,
3903
3904 /* This is a 16 bit offset from the tiny data area pointer. */
3905 BFD_RELOC_V850_TDA_16_16_OFFSET,
3906
3907 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3908 data area pointer. */
3909 BFD_RELOC_V850_TDA_4_5_OFFSET,
3910
3911 /* This is a 4 bit offset from the tiny data area pointer. */
3912 BFD_RELOC_V850_TDA_4_4_OFFSET,
3913
3914 /* This is a 16 bit offset from the short data area pointer, with the
3915 bits placed non-contiguously in the instruction. */
3916 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3917
3918 /* This is a 16 bit offset from the zero data area pointer, with the
3919 bits placed non-contiguously in the instruction. */
3920 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3921
3922 /* This is a 6 bit offset from the call table base pointer. */
3923 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3924
3925 /* This is a 16 bit offset from the call table base pointer. */
3926 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3927
3928 /* Used for relaxing indirect function calls. */
3929 BFD_RELOC_V850_LONGCALL,
3930
3931 /* Used for relaxing indirect jumps. */
3932 BFD_RELOC_V850_LONGJUMP,
3933
3934 /* Used to maintain alignment whilst relaxing. */
3935 BFD_RELOC_V850_ALIGN,
3936
3937 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3938 instructions. */
3939 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3940
3941 /* This is a 16-bit reloc. */
3942 BFD_RELOC_V850_16_PCREL,
3943
3944 /* This is a 17-bit reloc. */
3945 BFD_RELOC_V850_17_PCREL,
3946
3947 /* This is a 23-bit reloc. */
3948 BFD_RELOC_V850_23,
3949
3950 /* This is a 32-bit reloc. */
3951 BFD_RELOC_V850_32_PCREL,
3952
3953 /* This is a 32-bit reloc. */
3954 BFD_RELOC_V850_32_ABS,
3955
3956 /* This is a 16-bit reloc. */
3957 BFD_RELOC_V850_16_SPLIT_OFFSET,
3958
3959 /* This is a 16-bit reloc. */
3960 BFD_RELOC_V850_16_S1,
3961
3962 /* Low 16 bits. 16 bit shifted by 1. */
3963 BFD_RELOC_V850_LO16_S1,
3964
3965 /* This is a 16 bit offset from the call table base pointer. */
3966 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3967
3968 /* DSO relocations. */
3969 BFD_RELOC_V850_32_GOTPCREL,
3970
3971 /* DSO relocations. */
3972 BFD_RELOC_V850_16_GOT,
3973
3974 /* DSO relocations. */
3975 BFD_RELOC_V850_32_GOT,
3976
3977 /* DSO relocations. */
3978 BFD_RELOC_V850_22_PLT_PCREL,
3979
3980 /* DSO relocations. */
3981 BFD_RELOC_V850_32_PLT_PCREL,
3982
3983 /* DSO relocations. */
3984 BFD_RELOC_V850_COPY,
3985
3986 /* DSO relocations. */
3987 BFD_RELOC_V850_GLOB_DAT,
3988
3989 /* DSO relocations. */
3990 BFD_RELOC_V850_JMP_SLOT,
3991
3992 /* DSO relocations. */
3993 BFD_RELOC_V850_RELATIVE,
3994
3995 /* DSO relocations. */
3996 BFD_RELOC_V850_16_GOTOFF,
3997
3998 /* DSO relocations. */
3999 BFD_RELOC_V850_32_GOTOFF,
4000
4001 /* start code. */
4002 BFD_RELOC_V850_CODE,
4003
4004 /* start data in text. */
4005 BFD_RELOC_V850_DATA,
4006
4007 /* This is a 8bit DP reloc for the tms320c30, where the most
4008 significant 8 bits of a 24 bit word are placed into the least
4009 significant 8 bits of the opcode. */
4010 BFD_RELOC_TIC30_LDP,
4011
4012 /* This is a 7bit reloc for the tms320c54x, where the least
4013 significant 7 bits of a 16 bit word are placed into the least
4014 significant 7 bits of the opcode. */
4015 BFD_RELOC_TIC54X_PARTLS7,
4016
4017 /* This is a 9bit DP reloc for the tms320c54x, where the most
4018 significant 9 bits of a 16 bit word are placed into the least
4019 significant 9 bits of the opcode. */
4020 BFD_RELOC_TIC54X_PARTMS9,
4021
4022 /* This is an extended address 23-bit reloc for the tms320c54x. */
4023 BFD_RELOC_TIC54X_23,
4024
4025 /* This is a 16-bit reloc for the tms320c54x, where the least
4026 significant 16 bits of a 23-bit extended address are placed into
4027 the opcode. */
4028 BFD_RELOC_TIC54X_16_OF_23,
4029
4030 /* This is a reloc for the tms320c54x, where the most
4031 significant 7 bits of a 23-bit extended address are placed into
4032 the opcode. */
4033 BFD_RELOC_TIC54X_MS7_OF_23,
4034
4035 /* TMS320C6000 relocations. */
4036 BFD_RELOC_C6000_PCR_S21,
4037 BFD_RELOC_C6000_PCR_S12,
4038 BFD_RELOC_C6000_PCR_S10,
4039 BFD_RELOC_C6000_PCR_S7,
4040 BFD_RELOC_C6000_ABS_S16,
4041 BFD_RELOC_C6000_ABS_L16,
4042 BFD_RELOC_C6000_ABS_H16,
4043 BFD_RELOC_C6000_SBR_U15_B,
4044 BFD_RELOC_C6000_SBR_U15_H,
4045 BFD_RELOC_C6000_SBR_U15_W,
4046 BFD_RELOC_C6000_SBR_S16,
4047 BFD_RELOC_C6000_SBR_L16_B,
4048 BFD_RELOC_C6000_SBR_L16_H,
4049 BFD_RELOC_C6000_SBR_L16_W,
4050 BFD_RELOC_C6000_SBR_H16_B,
4051 BFD_RELOC_C6000_SBR_H16_H,
4052 BFD_RELOC_C6000_SBR_H16_W,
4053 BFD_RELOC_C6000_SBR_GOT_U15_W,
4054 BFD_RELOC_C6000_SBR_GOT_L16_W,
4055 BFD_RELOC_C6000_SBR_GOT_H16_W,
4056 BFD_RELOC_C6000_DSBT_INDEX,
4057 BFD_RELOC_C6000_PREL31,
4058 BFD_RELOC_C6000_COPY,
4059 BFD_RELOC_C6000_JUMP_SLOT,
4060 BFD_RELOC_C6000_EHTYPE,
4061 BFD_RELOC_C6000_PCR_H16,
4062 BFD_RELOC_C6000_PCR_L16,
4063 BFD_RELOC_C6000_ALIGN,
4064 BFD_RELOC_C6000_FPHEAD,
4065 BFD_RELOC_C6000_NOCMP,
4066
4067 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4068 BFD_RELOC_FR30_48,
4069
4070 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4071 two sections. */
4072 BFD_RELOC_FR30_20,
4073
4074 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4075 4 bits. */
4076 BFD_RELOC_FR30_6_IN_4,
4077
4078 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4079 into 8 bits. */
4080 BFD_RELOC_FR30_8_IN_8,
4081
4082 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4083 into 8 bits. */
4084 BFD_RELOC_FR30_9_IN_8,
4085
4086 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4087 into 8 bits. */
4088 BFD_RELOC_FR30_10_IN_8,
4089
4090 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4091 short offset into 8 bits. */
4092 BFD_RELOC_FR30_9_PCREL,
4093
4094 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4095 short offset into 11 bits. */
4096 BFD_RELOC_FR30_12_PCREL,
4097
4098 /* Motorola Mcore relocations. */
4099 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4100 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4101 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4102 BFD_RELOC_MCORE_PCREL_32,
4103 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4104 BFD_RELOC_MCORE_RVA,
4105
4106 /* Toshiba Media Processor Relocations. */
4107 BFD_RELOC_MEP_8,
4108 BFD_RELOC_MEP_16,
4109 BFD_RELOC_MEP_32,
4110 BFD_RELOC_MEP_PCREL8A2,
4111 BFD_RELOC_MEP_PCREL12A2,
4112 BFD_RELOC_MEP_PCREL17A2,
4113 BFD_RELOC_MEP_PCREL24A2,
4114 BFD_RELOC_MEP_PCABS24A2,
4115 BFD_RELOC_MEP_LOW16,
4116 BFD_RELOC_MEP_HI16U,
4117 BFD_RELOC_MEP_HI16S,
4118 BFD_RELOC_MEP_GPREL,
4119 BFD_RELOC_MEP_TPREL,
4120 BFD_RELOC_MEP_TPREL7,
4121 BFD_RELOC_MEP_TPREL7A2,
4122 BFD_RELOC_MEP_TPREL7A4,
4123 BFD_RELOC_MEP_UIMM24,
4124 BFD_RELOC_MEP_ADDR24A4,
4125 BFD_RELOC_MEP_GNU_VTINHERIT,
4126 BFD_RELOC_MEP_GNU_VTENTRY,
4127
4128
4129 /* Imagination Technologies Meta relocations. */
4130 BFD_RELOC_METAG_HIADDR16,
4131 BFD_RELOC_METAG_LOADDR16,
4132 BFD_RELOC_METAG_RELBRANCH,
4133 BFD_RELOC_METAG_GETSETOFF,
4134 BFD_RELOC_METAG_HIOG,
4135 BFD_RELOC_METAG_LOOG,
4136 BFD_RELOC_METAG_REL8,
4137 BFD_RELOC_METAG_REL16,
4138 BFD_RELOC_METAG_HI16_GOTOFF,
4139 BFD_RELOC_METAG_LO16_GOTOFF,
4140 BFD_RELOC_METAG_GETSET_GOTOFF,
4141 BFD_RELOC_METAG_GETSET_GOT,
4142 BFD_RELOC_METAG_HI16_GOTPC,
4143 BFD_RELOC_METAG_LO16_GOTPC,
4144 BFD_RELOC_METAG_HI16_PLT,
4145 BFD_RELOC_METAG_LO16_PLT,
4146 BFD_RELOC_METAG_RELBRANCH_PLT,
4147 BFD_RELOC_METAG_GOTOFF,
4148 BFD_RELOC_METAG_PLT,
4149 BFD_RELOC_METAG_COPY,
4150 BFD_RELOC_METAG_JMP_SLOT,
4151 BFD_RELOC_METAG_RELATIVE,
4152 BFD_RELOC_METAG_GLOB_DAT,
4153 BFD_RELOC_METAG_TLS_GD,
4154 BFD_RELOC_METAG_TLS_LDM,
4155 BFD_RELOC_METAG_TLS_LDO_HI16,
4156 BFD_RELOC_METAG_TLS_LDO_LO16,
4157 BFD_RELOC_METAG_TLS_LDO,
4158 BFD_RELOC_METAG_TLS_IE,
4159 BFD_RELOC_METAG_TLS_IENONPIC,
4160 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4161 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4162 BFD_RELOC_METAG_TLS_TPOFF,
4163 BFD_RELOC_METAG_TLS_DTPMOD,
4164 BFD_RELOC_METAG_TLS_DTPOFF,
4165 BFD_RELOC_METAG_TLS_LE,
4166 BFD_RELOC_METAG_TLS_LE_HI16,
4167 BFD_RELOC_METAG_TLS_LE_LO16,
4168
4169 /* These are relocations for the GETA instruction. */
4170 BFD_RELOC_MMIX_GETA,
4171 BFD_RELOC_MMIX_GETA_1,
4172 BFD_RELOC_MMIX_GETA_2,
4173 BFD_RELOC_MMIX_GETA_3,
4174
4175 /* These are relocations for a conditional branch instruction. */
4176 BFD_RELOC_MMIX_CBRANCH,
4177 BFD_RELOC_MMIX_CBRANCH_J,
4178 BFD_RELOC_MMIX_CBRANCH_1,
4179 BFD_RELOC_MMIX_CBRANCH_2,
4180 BFD_RELOC_MMIX_CBRANCH_3,
4181
4182 /* These are relocations for the PUSHJ instruction. */
4183 BFD_RELOC_MMIX_PUSHJ,
4184 BFD_RELOC_MMIX_PUSHJ_1,
4185 BFD_RELOC_MMIX_PUSHJ_2,
4186 BFD_RELOC_MMIX_PUSHJ_3,
4187 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4188
4189 /* These are relocations for the JMP instruction. */
4190 BFD_RELOC_MMIX_JMP,
4191 BFD_RELOC_MMIX_JMP_1,
4192 BFD_RELOC_MMIX_JMP_2,
4193 BFD_RELOC_MMIX_JMP_3,
4194
4195 /* This is a relocation for a relative address as in a GETA instruction or
4196 a branch. */
4197 BFD_RELOC_MMIX_ADDR19,
4198
4199 /* This is a relocation for a relative address as in a JMP instruction. */
4200 BFD_RELOC_MMIX_ADDR27,
4201
4202 /* This is a relocation for an instruction field that may be a general
4203 register or a value 0..255. */
4204 BFD_RELOC_MMIX_REG_OR_BYTE,
4205
4206 /* This is a relocation for an instruction field that may be a general
4207 register. */
4208 BFD_RELOC_MMIX_REG,
4209
4210 /* This is a relocation for two instruction fields holding a register and
4211 an offset, the equivalent of the relocation. */
4212 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4213
4214 /* This relocation is an assertion that the expression is not allocated as
4215 a global register. It does not modify contents. */
4216 BFD_RELOC_MMIX_LOCAL,
4217
4218 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4219 short offset into 7 bits. */
4220 BFD_RELOC_AVR_7_PCREL,
4221
4222 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4223 short offset into 12 bits. */
4224 BFD_RELOC_AVR_13_PCREL,
4225
4226 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4227 program memory address) into 16 bits. */
4228 BFD_RELOC_AVR_16_PM,
4229
4230 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4231 data memory address) into 8 bit immediate value of LDI insn. */
4232 BFD_RELOC_AVR_LO8_LDI,
4233
4234 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4235 of data memory address) into 8 bit immediate value of LDI insn. */
4236 BFD_RELOC_AVR_HI8_LDI,
4237
4238 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4239 of program memory address) into 8 bit immediate value of LDI insn. */
4240 BFD_RELOC_AVR_HH8_LDI,
4241
4242 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4243 of 32 bit value) into 8 bit immediate value of LDI insn. */
4244 BFD_RELOC_AVR_MS8_LDI,
4245
4246 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4247 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4248 BFD_RELOC_AVR_LO8_LDI_NEG,
4249
4250 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4251 (high 8 bit of data memory address) into 8 bit immediate value of
4252 SUBI insn. */
4253 BFD_RELOC_AVR_HI8_LDI_NEG,
4254
4255 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4256 (most high 8 bit of program memory address) into 8 bit immediate value
4257 of LDI or SUBI insn. */
4258 BFD_RELOC_AVR_HH8_LDI_NEG,
4259
4260 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4261 of 32 bit value) into 8 bit immediate value of LDI insn. */
4262 BFD_RELOC_AVR_MS8_LDI_NEG,
4263
4264 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4265 command address) into 8 bit immediate value of LDI insn. */
4266 BFD_RELOC_AVR_LO8_LDI_PM,
4267
4268 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4269 (command address) into 8 bit immediate value of LDI insn. If the address
4270 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4271 in the lower 128k. */
4272 BFD_RELOC_AVR_LO8_LDI_GS,
4273
4274 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4275 of command address) into 8 bit immediate value of LDI insn. */
4276 BFD_RELOC_AVR_HI8_LDI_PM,
4277
4278 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4279 of command address) into 8 bit immediate value of LDI insn. If the address
4280 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4281 below 128k. */
4282 BFD_RELOC_AVR_HI8_LDI_GS,
4283
4284 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4285 of command address) into 8 bit immediate value of LDI insn. */
4286 BFD_RELOC_AVR_HH8_LDI_PM,
4287
4288 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4289 (usually command address) into 8 bit immediate value of SUBI insn. */
4290 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4291
4292 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4293 (high 8 bit of 16 bit command address) into 8 bit immediate value
4294 of SUBI insn. */
4295 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4296
4297 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4298 (high 6 bit of 22 bit command address) into 8 bit immediate
4299 value of SUBI insn. */
4300 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4301
4302 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4303 into 22 bits. */
4304 BFD_RELOC_AVR_CALL,
4305
4306 /* This is a 16 bit reloc for the AVR that stores all needed bits
4307 for absolute addressing with ldi with overflow check to linktime */
4308 BFD_RELOC_AVR_LDI,
4309
4310 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4311 instructions */
4312 BFD_RELOC_AVR_6,
4313
4314 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4315 instructions */
4316 BFD_RELOC_AVR_6_ADIW,
4317
4318 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4319 in .byte lo8(symbol) */
4320 BFD_RELOC_AVR_8_LO,
4321
4322 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4323 in .byte hi8(symbol) */
4324 BFD_RELOC_AVR_8_HI,
4325
4326 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4327 in .byte hlo8(symbol) */
4328 BFD_RELOC_AVR_8_HLO,
4329
4330 /* AVR relocations to mark the difference of two local symbols.
4331 These are only needed to support linker relaxation and can be ignored
4332 when not relaxing. The field is set to the value of the difference
4333 assuming no relaxation. The relocation encodes the position of the
4334 second symbol so the linker can determine whether to adjust the field
4335 value. */
4336 BFD_RELOC_AVR_DIFF8,
4337 BFD_RELOC_AVR_DIFF16,
4338 BFD_RELOC_AVR_DIFF32,
4339
4340 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4341 lds and sts instructions supported only tiny core. */
4342 BFD_RELOC_AVR_LDS_STS_16,
4343
4344 /* This is a 6 bit reloc for the AVR that stores an I/O register
4345 number for the IN and OUT instructions */
4346 BFD_RELOC_AVR_PORT6,
4347
4348 /* This is a 5 bit reloc for the AVR that stores an I/O register
4349 number for the SBIC, SBIS, SBI and CBI instructions */
4350 BFD_RELOC_AVR_PORT5,
4351
4352 /* RISC-V relocations. */
4353 BFD_RELOC_RISCV_HI20,
4354 BFD_RELOC_RISCV_PCREL_HI20,
4355 BFD_RELOC_RISCV_PCREL_LO12_I,
4356 BFD_RELOC_RISCV_PCREL_LO12_S,
4357 BFD_RELOC_RISCV_LO12_I,
4358 BFD_RELOC_RISCV_LO12_S,
4359 BFD_RELOC_RISCV_GPREL12_I,
4360 BFD_RELOC_RISCV_GPREL12_S,
4361 BFD_RELOC_RISCV_TPREL_HI20,
4362 BFD_RELOC_RISCV_TPREL_LO12_I,
4363 BFD_RELOC_RISCV_TPREL_LO12_S,
4364 BFD_RELOC_RISCV_TPREL_ADD,
4365 BFD_RELOC_RISCV_CALL,
4366 BFD_RELOC_RISCV_CALL_PLT,
4367 BFD_RELOC_RISCV_ADD8,
4368 BFD_RELOC_RISCV_ADD16,
4369 BFD_RELOC_RISCV_ADD32,
4370 BFD_RELOC_RISCV_ADD64,
4371 BFD_RELOC_RISCV_SUB8,
4372 BFD_RELOC_RISCV_SUB16,
4373 BFD_RELOC_RISCV_SUB32,
4374 BFD_RELOC_RISCV_SUB64,
4375 BFD_RELOC_RISCV_GOT_HI20,
4376 BFD_RELOC_RISCV_TLS_GOT_HI20,
4377 BFD_RELOC_RISCV_TLS_GD_HI20,
4378 BFD_RELOC_RISCV_JMP,
4379 BFD_RELOC_RISCV_TLS_DTPMOD32,
4380 BFD_RELOC_RISCV_TLS_DTPREL32,
4381 BFD_RELOC_RISCV_TLS_DTPMOD64,
4382 BFD_RELOC_RISCV_TLS_DTPREL64,
4383 BFD_RELOC_RISCV_TLS_TPREL32,
4384 BFD_RELOC_RISCV_TLS_TPREL64,
4385 BFD_RELOC_RISCV_ALIGN,
4386 BFD_RELOC_RISCV_RVC_BRANCH,
4387 BFD_RELOC_RISCV_RVC_JUMP,
4388 BFD_RELOC_RISCV_RVC_LUI,
4389 BFD_RELOC_RISCV_GPREL_I,
4390 BFD_RELOC_RISCV_GPREL_S,
4391 BFD_RELOC_RISCV_TPREL_I,
4392 BFD_RELOC_RISCV_TPREL_S,
4393 BFD_RELOC_RISCV_RELAX,
4394 BFD_RELOC_RISCV_CFA,
4395 BFD_RELOC_RISCV_SUB6,
4396 BFD_RELOC_RISCV_SET6,
4397 BFD_RELOC_RISCV_SET8,
4398 BFD_RELOC_RISCV_SET16,
4399 BFD_RELOC_RISCV_SET32,
4400 BFD_RELOC_RISCV_32_PCREL,
4401
4402 /* Renesas RL78 Relocations. */
4403 BFD_RELOC_RL78_NEG8,
4404 BFD_RELOC_RL78_NEG16,
4405 BFD_RELOC_RL78_NEG24,
4406 BFD_RELOC_RL78_NEG32,
4407 BFD_RELOC_RL78_16_OP,
4408 BFD_RELOC_RL78_24_OP,
4409 BFD_RELOC_RL78_32_OP,
4410 BFD_RELOC_RL78_8U,
4411 BFD_RELOC_RL78_16U,
4412 BFD_RELOC_RL78_24U,
4413 BFD_RELOC_RL78_DIR3U_PCREL,
4414 BFD_RELOC_RL78_DIFF,
4415 BFD_RELOC_RL78_GPRELB,
4416 BFD_RELOC_RL78_GPRELW,
4417 BFD_RELOC_RL78_GPRELL,
4418 BFD_RELOC_RL78_SYM,
4419 BFD_RELOC_RL78_OP_SUBTRACT,
4420 BFD_RELOC_RL78_OP_NEG,
4421 BFD_RELOC_RL78_OP_AND,
4422 BFD_RELOC_RL78_OP_SHRA,
4423 BFD_RELOC_RL78_ABS8,
4424 BFD_RELOC_RL78_ABS16,
4425 BFD_RELOC_RL78_ABS16_REV,
4426 BFD_RELOC_RL78_ABS32,
4427 BFD_RELOC_RL78_ABS32_REV,
4428 BFD_RELOC_RL78_ABS16U,
4429 BFD_RELOC_RL78_ABS16UW,
4430 BFD_RELOC_RL78_ABS16UL,
4431 BFD_RELOC_RL78_RELAX,
4432 BFD_RELOC_RL78_HI16,
4433 BFD_RELOC_RL78_HI8,
4434 BFD_RELOC_RL78_LO16,
4435 BFD_RELOC_RL78_CODE,
4436 BFD_RELOC_RL78_SADDR,
4437
4438 /* Renesas RX Relocations. */
4439 BFD_RELOC_RX_NEG8,
4440 BFD_RELOC_RX_NEG16,
4441 BFD_RELOC_RX_NEG24,
4442 BFD_RELOC_RX_NEG32,
4443 BFD_RELOC_RX_16_OP,
4444 BFD_RELOC_RX_24_OP,
4445 BFD_RELOC_RX_32_OP,
4446 BFD_RELOC_RX_8U,
4447 BFD_RELOC_RX_16U,
4448 BFD_RELOC_RX_24U,
4449 BFD_RELOC_RX_DIR3U_PCREL,
4450 BFD_RELOC_RX_DIFF,
4451 BFD_RELOC_RX_GPRELB,
4452 BFD_RELOC_RX_GPRELW,
4453 BFD_RELOC_RX_GPRELL,
4454 BFD_RELOC_RX_SYM,
4455 BFD_RELOC_RX_OP_SUBTRACT,
4456 BFD_RELOC_RX_OP_NEG,
4457 BFD_RELOC_RX_ABS8,
4458 BFD_RELOC_RX_ABS16,
4459 BFD_RELOC_RX_ABS16_REV,
4460 BFD_RELOC_RX_ABS32,
4461 BFD_RELOC_RX_ABS32_REV,
4462 BFD_RELOC_RX_ABS16U,
4463 BFD_RELOC_RX_ABS16UW,
4464 BFD_RELOC_RX_ABS16UL,
4465 BFD_RELOC_RX_RELAX,
4466
4467 /* Direct 12 bit. */
4468 BFD_RELOC_390_12,
4469
4470 /* 12 bit GOT offset. */
4471 BFD_RELOC_390_GOT12,
4472
4473 /* 32 bit PC relative PLT address. */
4474 BFD_RELOC_390_PLT32,
4475
4476 /* Copy symbol at runtime. */
4477 BFD_RELOC_390_COPY,
4478
4479 /* Create GOT entry. */
4480 BFD_RELOC_390_GLOB_DAT,
4481
4482 /* Create PLT entry. */
4483 BFD_RELOC_390_JMP_SLOT,
4484
4485 /* Adjust by program base. */
4486 BFD_RELOC_390_RELATIVE,
4487
4488 /* 32 bit PC relative offset to GOT. */
4489 BFD_RELOC_390_GOTPC,
4490
4491 /* 16 bit GOT offset. */
4492 BFD_RELOC_390_GOT16,
4493
4494 /* PC relative 12 bit shifted by 1. */
4495 BFD_RELOC_390_PC12DBL,
4496
4497 /* 12 bit PC rel. PLT shifted by 1. */
4498 BFD_RELOC_390_PLT12DBL,
4499
4500 /* PC relative 16 bit shifted by 1. */
4501 BFD_RELOC_390_PC16DBL,
4502
4503 /* 16 bit PC rel. PLT shifted by 1. */
4504 BFD_RELOC_390_PLT16DBL,
4505
4506 /* PC relative 24 bit shifted by 1. */
4507 BFD_RELOC_390_PC24DBL,
4508
4509 /* 24 bit PC rel. PLT shifted by 1. */
4510 BFD_RELOC_390_PLT24DBL,
4511
4512 /* PC relative 32 bit shifted by 1. */
4513 BFD_RELOC_390_PC32DBL,
4514
4515 /* 32 bit PC rel. PLT shifted by 1. */
4516 BFD_RELOC_390_PLT32DBL,
4517
4518 /* 32 bit PC rel. GOT shifted by 1. */
4519 BFD_RELOC_390_GOTPCDBL,
4520
4521 /* 64 bit GOT offset. */
4522 BFD_RELOC_390_GOT64,
4523
4524 /* 64 bit PC relative PLT address. */
4525 BFD_RELOC_390_PLT64,
4526
4527 /* 32 bit rel. offset to GOT entry. */
4528 BFD_RELOC_390_GOTENT,
4529
4530 /* 64 bit offset to GOT. */
4531 BFD_RELOC_390_GOTOFF64,
4532
4533 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4534 BFD_RELOC_390_GOTPLT12,
4535
4536 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4537 BFD_RELOC_390_GOTPLT16,
4538
4539 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4540 BFD_RELOC_390_GOTPLT32,
4541
4542 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4543 BFD_RELOC_390_GOTPLT64,
4544
4545 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4546 BFD_RELOC_390_GOTPLTENT,
4547
4548 /* 16-bit rel. offset from the GOT to a PLT entry. */
4549 BFD_RELOC_390_PLTOFF16,
4550
4551 /* 32-bit rel. offset from the GOT to a PLT entry. */
4552 BFD_RELOC_390_PLTOFF32,
4553
4554 /* 64-bit rel. offset from the GOT to a PLT entry. */
4555 BFD_RELOC_390_PLTOFF64,
4556
4557 /* s390 tls relocations. */
4558 BFD_RELOC_390_TLS_LOAD,
4559 BFD_RELOC_390_TLS_GDCALL,
4560 BFD_RELOC_390_TLS_LDCALL,
4561 BFD_RELOC_390_TLS_GD32,
4562 BFD_RELOC_390_TLS_GD64,
4563 BFD_RELOC_390_TLS_GOTIE12,
4564 BFD_RELOC_390_TLS_GOTIE32,
4565 BFD_RELOC_390_TLS_GOTIE64,
4566 BFD_RELOC_390_TLS_LDM32,
4567 BFD_RELOC_390_TLS_LDM64,
4568 BFD_RELOC_390_TLS_IE32,
4569 BFD_RELOC_390_TLS_IE64,
4570 BFD_RELOC_390_TLS_IEENT,
4571 BFD_RELOC_390_TLS_LE32,
4572 BFD_RELOC_390_TLS_LE64,
4573 BFD_RELOC_390_TLS_LDO32,
4574 BFD_RELOC_390_TLS_LDO64,
4575 BFD_RELOC_390_TLS_DTPMOD,
4576 BFD_RELOC_390_TLS_DTPOFF,
4577 BFD_RELOC_390_TLS_TPOFF,
4578
4579 /* Long displacement extension. */
4580 BFD_RELOC_390_20,
4581 BFD_RELOC_390_GOT20,
4582 BFD_RELOC_390_GOTPLT20,
4583 BFD_RELOC_390_TLS_GOTIE20,
4584
4585 /* STT_GNU_IFUNC relocation. */
4586 BFD_RELOC_390_IRELATIVE,
4587
4588 /* Score relocations
4589 Low 16 bit for load/store */
4590 BFD_RELOC_SCORE_GPREL15,
4591
4592 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4593 BFD_RELOC_SCORE_DUMMY2,
4594 BFD_RELOC_SCORE_JMP,
4595
4596 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4597 BFD_RELOC_SCORE_BRANCH,
4598
4599 /* This is a 32-bit reloc for 48-bit instructions. */
4600 BFD_RELOC_SCORE_IMM30,
4601
4602 /* This is a 32-bit reloc for 48-bit instructions. */
4603 BFD_RELOC_SCORE_IMM32,
4604
4605 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4606 BFD_RELOC_SCORE16_JMP,
4607
4608 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4609 BFD_RELOC_SCORE16_BRANCH,
4610
4611 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4612 BFD_RELOC_SCORE_BCMP,
4613
4614 /* Undocumented Score relocs */
4615 BFD_RELOC_SCORE_GOT15,
4616 BFD_RELOC_SCORE_GOT_LO16,
4617 BFD_RELOC_SCORE_CALL15,
4618 BFD_RELOC_SCORE_DUMMY_HI16,
4619
4620 /* Scenix IP2K - 9-bit register number / data address */
4621 BFD_RELOC_IP2K_FR9,
4622
4623 /* Scenix IP2K - 4-bit register/data bank number */
4624 BFD_RELOC_IP2K_BANK,
4625
4626 /* Scenix IP2K - low 13 bits of instruction word address */
4627 BFD_RELOC_IP2K_ADDR16CJP,
4628
4629 /* Scenix IP2K - high 3 bits of instruction word address */
4630 BFD_RELOC_IP2K_PAGE3,
4631
4632 /* Scenix IP2K - ext/low/high 8 bits of data address */
4633 BFD_RELOC_IP2K_LO8DATA,
4634 BFD_RELOC_IP2K_HI8DATA,
4635 BFD_RELOC_IP2K_EX8DATA,
4636
4637 /* Scenix IP2K - low/high 8 bits of instruction word address */
4638 BFD_RELOC_IP2K_LO8INSN,
4639 BFD_RELOC_IP2K_HI8INSN,
4640
4641 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4642 BFD_RELOC_IP2K_PC_SKIP,
4643
4644 /* Scenix IP2K - 16 bit word address in text section. */
4645 BFD_RELOC_IP2K_TEXT,
4646
4647 /* Scenix IP2K - 7-bit sp or dp offset */
4648 BFD_RELOC_IP2K_FR_OFFSET,
4649
4650 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4651 BFD_RELOC_VPE4KMATH_DATA,
4652 BFD_RELOC_VPE4KMATH_INSN,
4653
4654 /* These two relocations are used by the linker to determine which of
4655 the entries in a C++ virtual function table are actually used. When
4656 the --gc-sections option is given, the linker will zero out the entries
4657 that are not used, so that the code for those functions need not be
4658 included in the output.
4659
4660 VTABLE_INHERIT is a zero-space relocation used to describe to the
4661 linker the inheritance tree of a C++ virtual function table. The
4662 relocation's symbol should be the parent class' vtable, and the
4663 relocation should be located at the child vtable.
4664
4665 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4666 virtual function table entry. The reloc's symbol should refer to the
4667 table of the class mentioned in the code. Off of that base, an offset
4668 describes the entry that is being used. For Rela hosts, this offset
4669 is stored in the reloc's addend. For Rel hosts, we are forced to put
4670 this offset in the reloc's section offset. */
4671 BFD_RELOC_VTABLE_INHERIT,
4672 BFD_RELOC_VTABLE_ENTRY,
4673
4674 /* Intel IA64 Relocations. */
4675 BFD_RELOC_IA64_IMM14,
4676 BFD_RELOC_IA64_IMM22,
4677 BFD_RELOC_IA64_IMM64,
4678 BFD_RELOC_IA64_DIR32MSB,
4679 BFD_RELOC_IA64_DIR32LSB,
4680 BFD_RELOC_IA64_DIR64MSB,
4681 BFD_RELOC_IA64_DIR64LSB,
4682 BFD_RELOC_IA64_GPREL22,
4683 BFD_RELOC_IA64_GPREL64I,
4684 BFD_RELOC_IA64_GPREL32MSB,
4685 BFD_RELOC_IA64_GPREL32LSB,
4686 BFD_RELOC_IA64_GPREL64MSB,
4687 BFD_RELOC_IA64_GPREL64LSB,
4688 BFD_RELOC_IA64_LTOFF22,
4689 BFD_RELOC_IA64_LTOFF64I,
4690 BFD_RELOC_IA64_PLTOFF22,
4691 BFD_RELOC_IA64_PLTOFF64I,
4692 BFD_RELOC_IA64_PLTOFF64MSB,
4693 BFD_RELOC_IA64_PLTOFF64LSB,
4694 BFD_RELOC_IA64_FPTR64I,
4695 BFD_RELOC_IA64_FPTR32MSB,
4696 BFD_RELOC_IA64_FPTR32LSB,
4697 BFD_RELOC_IA64_FPTR64MSB,
4698 BFD_RELOC_IA64_FPTR64LSB,
4699 BFD_RELOC_IA64_PCREL21B,
4700 BFD_RELOC_IA64_PCREL21BI,
4701 BFD_RELOC_IA64_PCREL21M,
4702 BFD_RELOC_IA64_PCREL21F,
4703 BFD_RELOC_IA64_PCREL22,
4704 BFD_RELOC_IA64_PCREL60B,
4705 BFD_RELOC_IA64_PCREL64I,
4706 BFD_RELOC_IA64_PCREL32MSB,
4707 BFD_RELOC_IA64_PCREL32LSB,
4708 BFD_RELOC_IA64_PCREL64MSB,
4709 BFD_RELOC_IA64_PCREL64LSB,
4710 BFD_RELOC_IA64_LTOFF_FPTR22,
4711 BFD_RELOC_IA64_LTOFF_FPTR64I,
4712 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4713 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4714 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4715 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4716 BFD_RELOC_IA64_SEGREL32MSB,
4717 BFD_RELOC_IA64_SEGREL32LSB,
4718 BFD_RELOC_IA64_SEGREL64MSB,
4719 BFD_RELOC_IA64_SEGREL64LSB,
4720 BFD_RELOC_IA64_SECREL32MSB,
4721 BFD_RELOC_IA64_SECREL32LSB,
4722 BFD_RELOC_IA64_SECREL64MSB,
4723 BFD_RELOC_IA64_SECREL64LSB,
4724 BFD_RELOC_IA64_REL32MSB,
4725 BFD_RELOC_IA64_REL32LSB,
4726 BFD_RELOC_IA64_REL64MSB,
4727 BFD_RELOC_IA64_REL64LSB,
4728 BFD_RELOC_IA64_LTV32MSB,
4729 BFD_RELOC_IA64_LTV32LSB,
4730 BFD_RELOC_IA64_LTV64MSB,
4731 BFD_RELOC_IA64_LTV64LSB,
4732 BFD_RELOC_IA64_IPLTMSB,
4733 BFD_RELOC_IA64_IPLTLSB,
4734 BFD_RELOC_IA64_COPY,
4735 BFD_RELOC_IA64_LTOFF22X,
4736 BFD_RELOC_IA64_LDXMOV,
4737 BFD_RELOC_IA64_TPREL14,
4738 BFD_RELOC_IA64_TPREL22,
4739 BFD_RELOC_IA64_TPREL64I,
4740 BFD_RELOC_IA64_TPREL64MSB,
4741 BFD_RELOC_IA64_TPREL64LSB,
4742 BFD_RELOC_IA64_LTOFF_TPREL22,
4743 BFD_RELOC_IA64_DTPMOD64MSB,
4744 BFD_RELOC_IA64_DTPMOD64LSB,
4745 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4746 BFD_RELOC_IA64_DTPREL14,
4747 BFD_RELOC_IA64_DTPREL22,
4748 BFD_RELOC_IA64_DTPREL64I,
4749 BFD_RELOC_IA64_DTPREL32MSB,
4750 BFD_RELOC_IA64_DTPREL32LSB,
4751 BFD_RELOC_IA64_DTPREL64MSB,
4752 BFD_RELOC_IA64_DTPREL64LSB,
4753 BFD_RELOC_IA64_LTOFF_DTPREL22,
4754
4755 /* Motorola 68HC11 reloc.
4756 This is the 8 bit high part of an absolute address. */
4757 BFD_RELOC_M68HC11_HI8,
4758
4759 /* Motorola 68HC11 reloc.
4760 This is the 8 bit low part of an absolute address. */
4761 BFD_RELOC_M68HC11_LO8,
4762
4763 /* Motorola 68HC11 reloc.
4764 This is the 3 bit of a value. */
4765 BFD_RELOC_M68HC11_3B,
4766
4767 /* Motorola 68HC11 reloc.
4768 This reloc marks the beginning of a jump/call instruction.
4769 It is used for linker relaxation to correctly identify beginning
4770 of instruction and change some branches to use PC-relative
4771 addressing mode. */
4772 BFD_RELOC_M68HC11_RL_JUMP,
4773
4774 /* Motorola 68HC11 reloc.
4775 This reloc marks a group of several instructions that gcc generates
4776 and for which the linker relaxation pass can modify and/or remove
4777 some of them. */
4778 BFD_RELOC_M68HC11_RL_GROUP,
4779
4780 /* Motorola 68HC11 reloc.
4781 This is the 16-bit lower part of an address. It is used for 'call'
4782 instruction to specify the symbol address without any special
4783 transformation (due to memory bank window). */
4784 BFD_RELOC_M68HC11_LO16,
4785
4786 /* Motorola 68HC11 reloc.
4787 This is a 8-bit reloc that specifies the page number of an address.
4788 It is used by 'call' instruction to specify the page number of
4789 the symbol. */
4790 BFD_RELOC_M68HC11_PAGE,
4791
4792 /* Motorola 68HC11 reloc.
4793 This is a 24-bit reloc that represents the address with a 16-bit
4794 value and a 8-bit page number. The symbol address is transformed
4795 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4796 BFD_RELOC_M68HC11_24,
4797
4798 /* Motorola 68HC12 reloc.
4799 This is the 5 bits of a value. */
4800 BFD_RELOC_M68HC12_5B,
4801
4802 /* Freescale XGATE reloc.
4803 This reloc marks the beginning of a bra/jal instruction. */
4804 BFD_RELOC_XGATE_RL_JUMP,
4805
4806 /* Freescale XGATE reloc.
4807 This reloc marks a group of several instructions that gcc generates
4808 and for which the linker relaxation pass can modify and/or remove
4809 some of them. */
4810 BFD_RELOC_XGATE_RL_GROUP,
4811
4812 /* Freescale XGATE reloc.
4813 This is the 16-bit lower part of an address. It is used for the '16-bit'
4814 instructions. */
4815 BFD_RELOC_XGATE_LO16,
4816
4817 /* Freescale XGATE reloc. */
4818 BFD_RELOC_XGATE_GPAGE,
4819
4820 /* Freescale XGATE reloc. */
4821 BFD_RELOC_XGATE_24,
4822
4823 /* Freescale XGATE reloc.
4824 This is a 9-bit pc-relative reloc. */
4825 BFD_RELOC_XGATE_PCREL_9,
4826
4827 /* Freescale XGATE reloc.
4828 This is a 10-bit pc-relative reloc. */
4829 BFD_RELOC_XGATE_PCREL_10,
4830
4831 /* Freescale XGATE reloc.
4832 This is the 16-bit lower part of an address. It is used for the '16-bit'
4833 instructions. */
4834 BFD_RELOC_XGATE_IMM8_LO,
4835
4836 /* Freescale XGATE reloc.
4837 This is the 16-bit higher part of an address. It is used for the '16-bit'
4838 instructions. */
4839 BFD_RELOC_XGATE_IMM8_HI,
4840
4841 /* Freescale XGATE reloc.
4842 This is a 3-bit pc-relative reloc. */
4843 BFD_RELOC_XGATE_IMM3,
4844
4845 /* Freescale XGATE reloc.
4846 This is a 4-bit pc-relative reloc. */
4847 BFD_RELOC_XGATE_IMM4,
4848
4849 /* Freescale XGATE reloc.
4850 This is a 5-bit pc-relative reloc. */
4851 BFD_RELOC_XGATE_IMM5,
4852
4853 /* Motorola 68HC12 reloc.
4854 This is the 9 bits of a value. */
4855 BFD_RELOC_M68HC12_9B,
4856
4857 /* Motorola 68HC12 reloc.
4858 This is the 16 bits of a value. */
4859 BFD_RELOC_M68HC12_16B,
4860
4861 /* Motorola 68HC12/XGATE reloc.
4862 This is a PCREL9 branch. */
4863 BFD_RELOC_M68HC12_9_PCREL,
4864
4865 /* Motorola 68HC12/XGATE reloc.
4866 This is a PCREL10 branch. */
4867 BFD_RELOC_M68HC12_10_PCREL,
4868
4869 /* Motorola 68HC12/XGATE reloc.
4870 This is the 8 bit low part of an absolute address and immediately precedes
4871 a matching HI8XG part. */
4872 BFD_RELOC_M68HC12_LO8XG,
4873
4874 /* Motorola 68HC12/XGATE reloc.
4875 This is the 8 bit high part of an absolute address and immediately follows
4876 a matching LO8XG part. */
4877 BFD_RELOC_M68HC12_HI8XG,
4878
4879 /* Freescale S12Z reloc.
4880 This is a 15 bit relative address. If the most significant bits are all zero
4881 then it may be truncated to 8 bits. */
4882 BFD_RELOC_S12Z_15_PCREL,
4883
4884 /* NS CR16 Relocations. */
4885 BFD_RELOC_CR16_NUM8,
4886 BFD_RELOC_CR16_NUM16,
4887 BFD_RELOC_CR16_NUM32,
4888 BFD_RELOC_CR16_NUM32a,
4889 BFD_RELOC_CR16_REGREL0,
4890 BFD_RELOC_CR16_REGREL4,
4891 BFD_RELOC_CR16_REGREL4a,
4892 BFD_RELOC_CR16_REGREL14,
4893 BFD_RELOC_CR16_REGREL14a,
4894 BFD_RELOC_CR16_REGREL16,
4895 BFD_RELOC_CR16_REGREL20,
4896 BFD_RELOC_CR16_REGREL20a,
4897 BFD_RELOC_CR16_ABS20,
4898 BFD_RELOC_CR16_ABS24,
4899 BFD_RELOC_CR16_IMM4,
4900 BFD_RELOC_CR16_IMM8,
4901 BFD_RELOC_CR16_IMM16,
4902 BFD_RELOC_CR16_IMM20,
4903 BFD_RELOC_CR16_IMM24,
4904 BFD_RELOC_CR16_IMM32,
4905 BFD_RELOC_CR16_IMM32a,
4906 BFD_RELOC_CR16_DISP4,
4907 BFD_RELOC_CR16_DISP8,
4908 BFD_RELOC_CR16_DISP16,
4909 BFD_RELOC_CR16_DISP20,
4910 BFD_RELOC_CR16_DISP24,
4911 BFD_RELOC_CR16_DISP24a,
4912 BFD_RELOC_CR16_SWITCH8,
4913 BFD_RELOC_CR16_SWITCH16,
4914 BFD_RELOC_CR16_SWITCH32,
4915 BFD_RELOC_CR16_GOT_REGREL20,
4916 BFD_RELOC_CR16_GOTC_REGREL20,
4917 BFD_RELOC_CR16_GLOB_DAT,
4918
4919 /* NS CRX Relocations. */
4920 BFD_RELOC_CRX_REL4,
4921 BFD_RELOC_CRX_REL8,
4922 BFD_RELOC_CRX_REL8_CMP,
4923 BFD_RELOC_CRX_REL16,
4924 BFD_RELOC_CRX_REL24,
4925 BFD_RELOC_CRX_REL32,
4926 BFD_RELOC_CRX_REGREL12,
4927 BFD_RELOC_CRX_REGREL22,
4928 BFD_RELOC_CRX_REGREL28,
4929 BFD_RELOC_CRX_REGREL32,
4930 BFD_RELOC_CRX_ABS16,
4931 BFD_RELOC_CRX_ABS32,
4932 BFD_RELOC_CRX_NUM8,
4933 BFD_RELOC_CRX_NUM16,
4934 BFD_RELOC_CRX_NUM32,
4935 BFD_RELOC_CRX_IMM16,
4936 BFD_RELOC_CRX_IMM32,
4937 BFD_RELOC_CRX_SWITCH8,
4938 BFD_RELOC_CRX_SWITCH16,
4939 BFD_RELOC_CRX_SWITCH32,
4940
4941 /* These relocs are only used within the CRIS assembler. They are not
4942 (at present) written to any object files. */
4943 BFD_RELOC_CRIS_BDISP8,
4944 BFD_RELOC_CRIS_UNSIGNED_5,
4945 BFD_RELOC_CRIS_SIGNED_6,
4946 BFD_RELOC_CRIS_UNSIGNED_6,
4947 BFD_RELOC_CRIS_SIGNED_8,
4948 BFD_RELOC_CRIS_UNSIGNED_8,
4949 BFD_RELOC_CRIS_SIGNED_16,
4950 BFD_RELOC_CRIS_UNSIGNED_16,
4951 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4952 BFD_RELOC_CRIS_UNSIGNED_4,
4953
4954 /* Relocs used in ELF shared libraries for CRIS. */
4955 BFD_RELOC_CRIS_COPY,
4956 BFD_RELOC_CRIS_GLOB_DAT,
4957 BFD_RELOC_CRIS_JUMP_SLOT,
4958 BFD_RELOC_CRIS_RELATIVE,
4959
4960 /* 32-bit offset to symbol-entry within GOT. */
4961 BFD_RELOC_CRIS_32_GOT,
4962
4963 /* 16-bit offset to symbol-entry within GOT. */
4964 BFD_RELOC_CRIS_16_GOT,
4965
4966 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4967 BFD_RELOC_CRIS_32_GOTPLT,
4968
4969 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4970 BFD_RELOC_CRIS_16_GOTPLT,
4971
4972 /* 32-bit offset to symbol, relative to GOT. */
4973 BFD_RELOC_CRIS_32_GOTREL,
4974
4975 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4976 BFD_RELOC_CRIS_32_PLT_GOTREL,
4977
4978 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4979 BFD_RELOC_CRIS_32_PLT_PCREL,
4980
4981 /* Relocs used in TLS code for CRIS. */
4982 BFD_RELOC_CRIS_32_GOT_GD,
4983 BFD_RELOC_CRIS_16_GOT_GD,
4984 BFD_RELOC_CRIS_32_GD,
4985 BFD_RELOC_CRIS_DTP,
4986 BFD_RELOC_CRIS_32_DTPREL,
4987 BFD_RELOC_CRIS_16_DTPREL,
4988 BFD_RELOC_CRIS_32_GOT_TPREL,
4989 BFD_RELOC_CRIS_16_GOT_TPREL,
4990 BFD_RELOC_CRIS_32_TPREL,
4991 BFD_RELOC_CRIS_16_TPREL,
4992 BFD_RELOC_CRIS_DTPMOD,
4993 BFD_RELOC_CRIS_32_IE,
4994
4995 /* OpenRISC 1000 Relocations. */
4996 BFD_RELOC_OR1K_REL_26,
4997 BFD_RELOC_OR1K_SLO16,
4998 BFD_RELOC_OR1K_PCREL_PG21,
4999 BFD_RELOC_OR1K_LO13,
5000 BFD_RELOC_OR1K_SLO13,
5001 BFD_RELOC_OR1K_GOTPC_HI16,
5002 BFD_RELOC_OR1K_GOTPC_LO16,
5003 BFD_RELOC_OR1K_GOT_AHI16,
5004 BFD_RELOC_OR1K_GOT16,
5005 BFD_RELOC_OR1K_GOT_PG21,
5006 BFD_RELOC_OR1K_GOT_LO13,
5007 BFD_RELOC_OR1K_PLT26,
5008 BFD_RELOC_OR1K_PLTA26,
5009 BFD_RELOC_OR1K_GOTOFF_SLO16,
5010 BFD_RELOC_OR1K_COPY,
5011 BFD_RELOC_OR1K_GLOB_DAT,
5012 BFD_RELOC_OR1K_JMP_SLOT,
5013 BFD_RELOC_OR1K_RELATIVE,
5014 BFD_RELOC_OR1K_TLS_GD_HI16,
5015 BFD_RELOC_OR1K_TLS_GD_LO16,
5016 BFD_RELOC_OR1K_TLS_GD_PG21,
5017 BFD_RELOC_OR1K_TLS_GD_LO13,
5018 BFD_RELOC_OR1K_TLS_LDM_HI16,
5019 BFD_RELOC_OR1K_TLS_LDM_LO16,
5020 BFD_RELOC_OR1K_TLS_LDM_PG21,
5021 BFD_RELOC_OR1K_TLS_LDM_LO13,
5022 BFD_RELOC_OR1K_TLS_LDO_HI16,
5023 BFD_RELOC_OR1K_TLS_LDO_LO16,
5024 BFD_RELOC_OR1K_TLS_IE_HI16,
5025 BFD_RELOC_OR1K_TLS_IE_AHI16,
5026 BFD_RELOC_OR1K_TLS_IE_LO16,
5027 BFD_RELOC_OR1K_TLS_IE_PG21,
5028 BFD_RELOC_OR1K_TLS_IE_LO13,
5029 BFD_RELOC_OR1K_TLS_LE_HI16,
5030 BFD_RELOC_OR1K_TLS_LE_AHI16,
5031 BFD_RELOC_OR1K_TLS_LE_LO16,
5032 BFD_RELOC_OR1K_TLS_LE_SLO16,
5033 BFD_RELOC_OR1K_TLS_TPOFF,
5034 BFD_RELOC_OR1K_TLS_DTPOFF,
5035 BFD_RELOC_OR1K_TLS_DTPMOD,
5036
5037 /* H8 elf Relocations. */
5038 BFD_RELOC_H8_DIR16A8,
5039 BFD_RELOC_H8_DIR16R8,
5040 BFD_RELOC_H8_DIR24A8,
5041 BFD_RELOC_H8_DIR24R8,
5042 BFD_RELOC_H8_DIR32A16,
5043 BFD_RELOC_H8_DISP32A16,
5044
5045 /* Sony Xstormy16 Relocations. */
5046 BFD_RELOC_XSTORMY16_REL_12,
5047 BFD_RELOC_XSTORMY16_12,
5048 BFD_RELOC_XSTORMY16_24,
5049 BFD_RELOC_XSTORMY16_FPTR16,
5050
5051 /* Self-describing complex relocations. */
5052 BFD_RELOC_RELC,
5053
5054
5055 /* Infineon Relocations. */
5056 BFD_RELOC_XC16X_PAG,
5057 BFD_RELOC_XC16X_POF,
5058 BFD_RELOC_XC16X_SEG,
5059 BFD_RELOC_XC16X_SOF,
5060
5061 /* Relocations used by VAX ELF. */
5062 BFD_RELOC_VAX_GLOB_DAT,
5063 BFD_RELOC_VAX_JMP_SLOT,
5064 BFD_RELOC_VAX_RELATIVE,
5065
5066 /* Morpho MT - 16 bit immediate relocation. */
5067 BFD_RELOC_MT_PC16,
5068
5069 /* Morpho MT - Hi 16 bits of an address. */
5070 BFD_RELOC_MT_HI16,
5071
5072 /* Morpho MT - Low 16 bits of an address. */
5073 BFD_RELOC_MT_LO16,
5074
5075 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5076 BFD_RELOC_MT_GNU_VTINHERIT,
5077
5078 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5079 BFD_RELOC_MT_GNU_VTENTRY,
5080
5081 /* Morpho MT - 8 bit immediate relocation. */
5082 BFD_RELOC_MT_PCINSN8,
5083
5084 /* msp430 specific relocation codes */
5085 BFD_RELOC_MSP430_10_PCREL,
5086 BFD_RELOC_MSP430_16_PCREL,
5087 BFD_RELOC_MSP430_16,
5088 BFD_RELOC_MSP430_16_PCREL_BYTE,
5089 BFD_RELOC_MSP430_16_BYTE,
5090 BFD_RELOC_MSP430_2X_PCREL,
5091 BFD_RELOC_MSP430_RL_PCREL,
5092 BFD_RELOC_MSP430_ABS8,
5093 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5094 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5095 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5096 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5097 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5098 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5099 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5100 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5101 BFD_RELOC_MSP430X_PCR16,
5102 BFD_RELOC_MSP430X_PCR20_CALL,
5103 BFD_RELOC_MSP430X_ABS16,
5104 BFD_RELOC_MSP430_ABS_HI16,
5105 BFD_RELOC_MSP430_PREL31,
5106 BFD_RELOC_MSP430_SYM_DIFF,
5107 BFD_RELOC_MSP430_SET_ULEB128,
5108 BFD_RELOC_MSP430_SUB_ULEB128,
5109
5110 /* Relocations used by the Altera Nios II core. */
5111 BFD_RELOC_NIOS2_S16,
5112 BFD_RELOC_NIOS2_U16,
5113 BFD_RELOC_NIOS2_CALL26,
5114 BFD_RELOC_NIOS2_IMM5,
5115 BFD_RELOC_NIOS2_CACHE_OPX,
5116 BFD_RELOC_NIOS2_IMM6,
5117 BFD_RELOC_NIOS2_IMM8,
5118 BFD_RELOC_NIOS2_HI16,
5119 BFD_RELOC_NIOS2_LO16,
5120 BFD_RELOC_NIOS2_HIADJ16,
5121 BFD_RELOC_NIOS2_GPREL,
5122 BFD_RELOC_NIOS2_UJMP,
5123 BFD_RELOC_NIOS2_CJMP,
5124 BFD_RELOC_NIOS2_CALLR,
5125 BFD_RELOC_NIOS2_ALIGN,
5126 BFD_RELOC_NIOS2_GOT16,
5127 BFD_RELOC_NIOS2_CALL16,
5128 BFD_RELOC_NIOS2_GOTOFF_LO,
5129 BFD_RELOC_NIOS2_GOTOFF_HA,
5130 BFD_RELOC_NIOS2_PCREL_LO,
5131 BFD_RELOC_NIOS2_PCREL_HA,
5132 BFD_RELOC_NIOS2_TLS_GD16,
5133 BFD_RELOC_NIOS2_TLS_LDM16,
5134 BFD_RELOC_NIOS2_TLS_LDO16,
5135 BFD_RELOC_NIOS2_TLS_IE16,
5136 BFD_RELOC_NIOS2_TLS_LE16,
5137 BFD_RELOC_NIOS2_TLS_DTPMOD,
5138 BFD_RELOC_NIOS2_TLS_DTPREL,
5139 BFD_RELOC_NIOS2_TLS_TPREL,
5140 BFD_RELOC_NIOS2_COPY,
5141 BFD_RELOC_NIOS2_GLOB_DAT,
5142 BFD_RELOC_NIOS2_JUMP_SLOT,
5143 BFD_RELOC_NIOS2_RELATIVE,
5144 BFD_RELOC_NIOS2_GOTOFF,
5145 BFD_RELOC_NIOS2_CALL26_NOAT,
5146 BFD_RELOC_NIOS2_GOT_LO,
5147 BFD_RELOC_NIOS2_GOT_HA,
5148 BFD_RELOC_NIOS2_CALL_LO,
5149 BFD_RELOC_NIOS2_CALL_HA,
5150 BFD_RELOC_NIOS2_R2_S12,
5151 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5152 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5153 BFD_RELOC_NIOS2_R2_T1I7_2,
5154 BFD_RELOC_NIOS2_R2_T2I4,
5155 BFD_RELOC_NIOS2_R2_T2I4_1,
5156 BFD_RELOC_NIOS2_R2_T2I4_2,
5157 BFD_RELOC_NIOS2_R2_X1I7_2,
5158 BFD_RELOC_NIOS2_R2_X2L5,
5159 BFD_RELOC_NIOS2_R2_F1I5_2,
5160 BFD_RELOC_NIOS2_R2_L5I4X1,
5161 BFD_RELOC_NIOS2_R2_T1X1I6,
5162 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5163
5164 /* PRU LDI 16-bit unsigned data-memory relocation. */
5165 BFD_RELOC_PRU_U16,
5166
5167 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
5168 BFD_RELOC_PRU_U16_PMEMIMM,
5169
5170 /* PRU relocation for two consecutive LDI load instructions that load a
5171 32 bit value into a register. If the higher bits are all zero, then
5172 the second instruction may be relaxed. */
5173 BFD_RELOC_PRU_LDI32,
5174
5175 /* PRU QBBx 10-bit signed PC-relative relocation. */
5176 BFD_RELOC_PRU_S10_PCREL,
5177
5178 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5179 BFD_RELOC_PRU_U8_PCREL,
5180
5181 /* PRU Program Memory relocations. Used to convert from byte addressing to
5182 32-bit word addressing. */
5183 BFD_RELOC_PRU_32_PMEM,
5184 BFD_RELOC_PRU_16_PMEM,
5185
5186 /* PRU relocations to mark the difference of two local symbols.
5187 These are only needed to support linker relaxation and can be ignored
5188 when not relaxing. The field is set to the value of the difference
5189 assuming no relaxation. The relocation encodes the position of the
5190 second symbol so the linker can determine whether to adjust the field
5191 value. The PMEM variants encode the word difference, instead of byte
5192 difference between symbols. */
5193 BFD_RELOC_PRU_GNU_DIFF8,
5194 BFD_RELOC_PRU_GNU_DIFF16,
5195 BFD_RELOC_PRU_GNU_DIFF32,
5196 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5197 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5198
5199 /* IQ2000 Relocations. */
5200 BFD_RELOC_IQ2000_OFFSET_16,
5201 BFD_RELOC_IQ2000_OFFSET_21,
5202 BFD_RELOC_IQ2000_UHI16,
5203
5204 /* Special Xtensa relocation used only by PLT entries in ELF shared
5205 objects to indicate that the runtime linker should set the value
5206 to one of its own internal functions or data structures. */
5207 BFD_RELOC_XTENSA_RTLD,
5208
5209 /* Xtensa relocations for ELF shared objects. */
5210 BFD_RELOC_XTENSA_GLOB_DAT,
5211 BFD_RELOC_XTENSA_JMP_SLOT,
5212 BFD_RELOC_XTENSA_RELATIVE,
5213
5214 /* Xtensa relocation used in ELF object files for symbols that may require
5215 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5216 BFD_RELOC_XTENSA_PLT,
5217
5218 /* Xtensa relocations for backward compatibility. These have been replaced
5219 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
5220 Xtensa relocations to mark the difference of two local symbols.
5221 These are only needed to support linker relaxation and can be ignored
5222 when not relaxing. The field is set to the value of the difference
5223 assuming no relaxation. The relocation encodes the position of the
5224 first symbol so the linker can determine whether to adjust the field
5225 value. */
5226 BFD_RELOC_XTENSA_DIFF8,
5227 BFD_RELOC_XTENSA_DIFF16,
5228 BFD_RELOC_XTENSA_DIFF32,
5229
5230 /* Generic Xtensa relocations for instruction operands. Only the slot
5231 number is encoded in the relocation. The relocation applies to the
5232 last PC-relative immediate operand, or if there are no PC-relative
5233 immediates, to the last immediate operand. */
5234 BFD_RELOC_XTENSA_SLOT0_OP,
5235 BFD_RELOC_XTENSA_SLOT1_OP,
5236 BFD_RELOC_XTENSA_SLOT2_OP,
5237 BFD_RELOC_XTENSA_SLOT3_OP,
5238 BFD_RELOC_XTENSA_SLOT4_OP,
5239 BFD_RELOC_XTENSA_SLOT5_OP,
5240 BFD_RELOC_XTENSA_SLOT6_OP,
5241 BFD_RELOC_XTENSA_SLOT7_OP,
5242 BFD_RELOC_XTENSA_SLOT8_OP,
5243 BFD_RELOC_XTENSA_SLOT9_OP,
5244 BFD_RELOC_XTENSA_SLOT10_OP,
5245 BFD_RELOC_XTENSA_SLOT11_OP,
5246 BFD_RELOC_XTENSA_SLOT12_OP,
5247 BFD_RELOC_XTENSA_SLOT13_OP,
5248 BFD_RELOC_XTENSA_SLOT14_OP,
5249
5250 /* Alternate Xtensa relocations. Only the slot is encoded in the
5251 relocation. The meaning of these relocations is opcode-specific. */
5252 BFD_RELOC_XTENSA_SLOT0_ALT,
5253 BFD_RELOC_XTENSA_SLOT1_ALT,
5254 BFD_RELOC_XTENSA_SLOT2_ALT,
5255 BFD_RELOC_XTENSA_SLOT3_ALT,
5256 BFD_RELOC_XTENSA_SLOT4_ALT,
5257 BFD_RELOC_XTENSA_SLOT5_ALT,
5258 BFD_RELOC_XTENSA_SLOT6_ALT,
5259 BFD_RELOC_XTENSA_SLOT7_ALT,
5260 BFD_RELOC_XTENSA_SLOT8_ALT,
5261 BFD_RELOC_XTENSA_SLOT9_ALT,
5262 BFD_RELOC_XTENSA_SLOT10_ALT,
5263 BFD_RELOC_XTENSA_SLOT11_ALT,
5264 BFD_RELOC_XTENSA_SLOT12_ALT,
5265 BFD_RELOC_XTENSA_SLOT13_ALT,
5266 BFD_RELOC_XTENSA_SLOT14_ALT,
5267
5268 /* Xtensa relocations for backward compatibility. These have all been
5269 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5270 BFD_RELOC_XTENSA_OP0,
5271 BFD_RELOC_XTENSA_OP1,
5272 BFD_RELOC_XTENSA_OP2,
5273
5274 /* Xtensa relocation to mark that the assembler expanded the
5275 instructions from an original target. The expansion size is
5276 encoded in the reloc size. */
5277 BFD_RELOC_XTENSA_ASM_EXPAND,
5278
5279 /* Xtensa relocation to mark that the linker should simplify
5280 assembler-expanded instructions. This is commonly used
5281 internally by the linker after analysis of a
5282 BFD_RELOC_XTENSA_ASM_EXPAND. */
5283 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5284
5285 /* Xtensa TLS relocations. */
5286 BFD_RELOC_XTENSA_TLSDESC_FN,
5287 BFD_RELOC_XTENSA_TLSDESC_ARG,
5288 BFD_RELOC_XTENSA_TLS_DTPOFF,
5289 BFD_RELOC_XTENSA_TLS_TPOFF,
5290 BFD_RELOC_XTENSA_TLS_FUNC,
5291 BFD_RELOC_XTENSA_TLS_ARG,
5292 BFD_RELOC_XTENSA_TLS_CALL,
5293
5294 /* Xtensa relocations to mark the difference of two local symbols.
5295 These are only needed to support linker relaxation and can be ignored
5296 when not relaxing. The field is set to the value of the difference
5297 assuming no relaxation. The relocation encodes the position of the
5298 subtracted symbol so the linker can determine whether to adjust the field
5299 value. PDIFF relocations are used for positive differences, NDIFF
5300 relocations are used for negative differences. The difference value
5301 is treated as unsigned with these relocation types, giving full
5302 8/16 value ranges. */
5303 BFD_RELOC_XTENSA_PDIFF8,
5304 BFD_RELOC_XTENSA_PDIFF16,
5305 BFD_RELOC_XTENSA_PDIFF32,
5306 BFD_RELOC_XTENSA_NDIFF8,
5307 BFD_RELOC_XTENSA_NDIFF16,
5308 BFD_RELOC_XTENSA_NDIFF32,
5309
5310 /* 8 bit signed offset in (ix+d) or (iy+d). */
5311 BFD_RELOC_Z80_DISP8,
5312
5313 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */
5314 BFD_RELOC_Z80_BYTE0,
5315
5316 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
5317 BFD_RELOC_Z80_BYTE1,
5318
5319 /* Third 8 bits of multibyte (32 or 24 bit) value. */
5320 BFD_RELOC_Z80_BYTE2,
5321
5322 /* Fourth 8 bits of multibyte (32 bit) value. */
5323 BFD_RELOC_Z80_BYTE3,
5324
5325 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */
5326 BFD_RELOC_Z80_WORD0,
5327
5328 /* Highest 16 bits of multibyte (32 or 24 bit) value. */
5329 BFD_RELOC_Z80_WORD1,
5330
5331 /* Like BFD_RELOC_16 but big-endian. */
5332 BFD_RELOC_Z80_16_BE,
5333
5334 /* DJNZ offset. */
5335 BFD_RELOC_Z8K_DISP7,
5336
5337 /* CALR offset. */
5338 BFD_RELOC_Z8K_CALLR,
5339
5340 /* 4 bit value. */
5341 BFD_RELOC_Z8K_IMM4L,
5342
5343 /* Lattice Mico32 relocations. */
5344 BFD_RELOC_LM32_CALL,
5345 BFD_RELOC_LM32_BRANCH,
5346 BFD_RELOC_LM32_16_GOT,
5347 BFD_RELOC_LM32_GOTOFF_HI16,
5348 BFD_RELOC_LM32_GOTOFF_LO16,
5349 BFD_RELOC_LM32_COPY,
5350 BFD_RELOC_LM32_GLOB_DAT,
5351 BFD_RELOC_LM32_JMP_SLOT,
5352 BFD_RELOC_LM32_RELATIVE,
5353
5354 /* Difference between two section addreses. Must be followed by a
5355 BFD_RELOC_MACH_O_PAIR. */
5356 BFD_RELOC_MACH_O_SECTDIFF,
5357
5358 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5359 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5360
5361 /* Pair of relocation. Contains the first symbol. */
5362 BFD_RELOC_MACH_O_PAIR,
5363
5364 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5365 BFD_RELOC_MACH_O_SUBTRACTOR32,
5366
5367 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5368 BFD_RELOC_MACH_O_SUBTRACTOR64,
5369
5370 /* PCREL relocations. They are marked as branch to create PLT entry if
5371 required. */
5372 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5373 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5374
5375 /* Used when referencing a GOT entry. */
5376 BFD_RELOC_MACH_O_X86_64_GOT,
5377
5378 /* Used when loading a GOT entry with movq. It is specially marked so that
5379 the linker could optimize the movq to a leaq if possible. */
5380 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5381
5382 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5383 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5384
5385 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5386 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5387
5388 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5389 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5390
5391 /* Used when referencing a TLV entry. */
5392 BFD_RELOC_MACH_O_X86_64_TLV,
5393
5394 /* Addend for PAGE or PAGEOFF. */
5395 BFD_RELOC_MACH_O_ARM64_ADDEND,
5396
5397 /* Relative offset to page of GOT slot. */
5398 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5399
5400 /* Relative offset within page of GOT slot. */
5401 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5402
5403 /* Address of a GOT entry. */
5404 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5405
5406 /* This is a 32 bit reloc for the microblaze that stores the
5407 low 16 bits of a value */
5408 BFD_RELOC_MICROBLAZE_32_LO,
5409
5410 /* This is a 32 bit pc-relative reloc for the microblaze that
5411 stores the low 16 bits of a value */
5412 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5413
5414 /* This is a 32 bit reloc for the microblaze that stores a
5415 value relative to the read-only small data area anchor */
5416 BFD_RELOC_MICROBLAZE_32_ROSDA,
5417
5418 /* This is a 32 bit reloc for the microblaze that stores a
5419 value relative to the read-write small data area anchor */
5420 BFD_RELOC_MICROBLAZE_32_RWSDA,
5421
5422 /* This is a 32 bit reloc for the microblaze to handle
5423 expressions of the form "Symbol Op Symbol" */
5424 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5425
5426 /* This is a 64 bit reloc that stores the 32 bit pc relative
5427 value in two words (with an imm instruction). No relocation is
5428 done here - only used for relaxing */
5429 BFD_RELOC_MICROBLAZE_64_NONE,
5430
5431 /* This is a 64 bit reloc that stores the 32 bit pc relative
5432 value in two words (with an imm instruction). The relocation is
5433 PC-relative GOT offset */
5434 BFD_RELOC_MICROBLAZE_64_GOTPC,
5435
5436 /* This is a 64 bit reloc that stores the 32 bit pc relative
5437 value in two words (with an imm instruction). The relocation is
5438 GOT offset */
5439 BFD_RELOC_MICROBLAZE_64_GOT,
5440
5441 /* This is a 64 bit reloc that stores the 32 bit pc relative
5442 value in two words (with an imm instruction). The relocation is
5443 PC-relative offset into PLT */
5444 BFD_RELOC_MICROBLAZE_64_PLT,
5445
5446 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5447 value in two words (with an imm instruction). The relocation is
5448 relative offset from _GLOBAL_OFFSET_TABLE_ */
5449 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5450
5451 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5452 value in a word. The relocation is relative offset from */
5453 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5454
5455 /* This is used to tell the dynamic linker to copy the value out of
5456 the dynamic object into the runtime process image. */
5457 BFD_RELOC_MICROBLAZE_COPY,
5458
5459 /* Unused Reloc */
5460 BFD_RELOC_MICROBLAZE_64_TLS,
5461
5462 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5463 of the GOT TLS GD info entry in two words (with an imm instruction). The
5464 relocation is GOT offset. */
5465 BFD_RELOC_MICROBLAZE_64_TLSGD,
5466
5467 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5468 of the GOT TLS LD info entry in two words (with an imm instruction). The
5469 relocation is GOT offset. */
5470 BFD_RELOC_MICROBLAZE_64_TLSLD,
5471
5472 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5473 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5474
5475 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5476 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5477
5478 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5479 instruction) */
5480 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5481
5482 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5483 to two words (uses imm instruction). */
5484 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5485
5486 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5487 to two words (uses imm instruction). */
5488 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5489
5490 /* This is a 64 bit reloc that stores the 32 bit pc relative
5491 value in two words (with an imm instruction). The relocation is
5492 PC-relative offset from start of TEXT. */
5493 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5494
5495 /* This is a 64 bit reloc that stores the 32 bit offset
5496 value in two words (with an imm instruction). The relocation is
5497 relative offset from start of TEXT. */
5498 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5499
5500 /* AArch64 pseudo relocation code to mark the start of the AArch64
5501 relocation enumerators. N.B. the order of the enumerators is
5502 important as several tables in the AArch64 bfd backend are indexed
5503 by these enumerators; make sure they are all synced. */
5504 BFD_RELOC_AARCH64_RELOC_START,
5505
5506 /* Deprecated AArch64 null relocation code. */
5507 BFD_RELOC_AARCH64_NULL,
5508
5509 /* AArch64 null relocation code. */
5510 BFD_RELOC_AARCH64_NONE,
5511
5512 /* Basic absolute relocations of N bits. These are equivalent to
5513 BFD_RELOC_N and they were added to assist the indexing of the howto
5514 table. */
5515 BFD_RELOC_AARCH64_64,
5516 BFD_RELOC_AARCH64_32,
5517 BFD_RELOC_AARCH64_16,
5518
5519 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5520 and they were added to assist the indexing of the howto table. */
5521 BFD_RELOC_AARCH64_64_PCREL,
5522 BFD_RELOC_AARCH64_32_PCREL,
5523 BFD_RELOC_AARCH64_16_PCREL,
5524
5525 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5526 of an unsigned address/value. */
5527 BFD_RELOC_AARCH64_MOVW_G0,
5528
5529 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5530 an address/value. No overflow checking. */
5531 BFD_RELOC_AARCH64_MOVW_G0_NC,
5532
5533 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5534 of an unsigned address/value. */
5535 BFD_RELOC_AARCH64_MOVW_G1,
5536
5537 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5538 of an address/value. No overflow checking. */
5539 BFD_RELOC_AARCH64_MOVW_G1_NC,
5540
5541 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5542 of an unsigned address/value. */
5543 BFD_RELOC_AARCH64_MOVW_G2,
5544
5545 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5546 of an address/value. No overflow checking. */
5547 BFD_RELOC_AARCH64_MOVW_G2_NC,
5548
5549 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5550 of a signed or unsigned address/value. */
5551 BFD_RELOC_AARCH64_MOVW_G3,
5552
5553 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5554 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5555 value's sign. */
5556 BFD_RELOC_AARCH64_MOVW_G0_S,
5557
5558 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5559 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5560 value's sign. */
5561 BFD_RELOC_AARCH64_MOVW_G1_S,
5562
5563 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5564 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5565 value's sign. */
5566 BFD_RELOC_AARCH64_MOVW_G2_S,
5567
5568 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5569 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5570 value's sign. */
5571 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5572
5573 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5574 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5575 value's sign. */
5576 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5577
5578 /* AArch64 MOVK instruction with most significant bits 16 to 31
5579 of a signed value. */
5580 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5581
5582 /* AArch64 MOVK instruction with most significant bits 16 to 31
5583 of a signed value. */
5584 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5585
5586 /* AArch64 MOVK instruction with most significant bits 32 to 47
5587 of a signed value. */
5588 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5589
5590 /* AArch64 MOVK instruction with most significant bits 32 to 47
5591 of a signed value. */
5592 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5593
5594 /* AArch64 MOVK instruction with most significant bits 47 to 63
5595 of a signed value. */
5596 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5597
5598 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5599 offset. The lowest two bits must be zero and are not stored in the
5600 instruction, giving a 21 bit signed byte offset. */
5601 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5602
5603 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5604 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5605
5606 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5607 offset, giving a 4KB aligned page base address. */
5608 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5609
5610 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5611 offset, giving a 4KB aligned page base address, but with no overflow
5612 checking. */
5613 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5614
5615 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5616 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5617 BFD_RELOC_AARCH64_ADD_LO12,
5618
5619 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5620 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5621 BFD_RELOC_AARCH64_LDST8_LO12,
5622
5623 /* AArch64 14 bit pc-relative test bit and branch.
5624 The lowest two bits must be zero and are not stored in the instruction,
5625 giving a 16 bit signed byte offset. */
5626 BFD_RELOC_AARCH64_TSTBR14,
5627
5628 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5629 The lowest two bits must be zero and are not stored in the instruction,
5630 giving a 21 bit signed byte offset. */
5631 BFD_RELOC_AARCH64_BRANCH19,
5632
5633 /* AArch64 26 bit pc-relative unconditional branch.
5634 The lowest two bits must be zero and are not stored in the instruction,
5635 giving a 28 bit signed byte offset. */
5636 BFD_RELOC_AARCH64_JUMP26,
5637
5638 /* AArch64 26 bit pc-relative unconditional branch and link.
5639 The lowest two bits must be zero and are not stored in the instruction,
5640 giving a 28 bit signed byte offset. */
5641 BFD_RELOC_AARCH64_CALL26,
5642
5643 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5644 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5645 BFD_RELOC_AARCH64_LDST16_LO12,
5646
5647 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5648 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5649 BFD_RELOC_AARCH64_LDST32_LO12,
5650
5651 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5652 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5653 BFD_RELOC_AARCH64_LDST64_LO12,
5654
5655 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5656 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5657 BFD_RELOC_AARCH64_LDST128_LO12,
5658
5659 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5660 offset of the global offset table entry for a symbol. The lowest two
5661 bits must be zero and are not stored in the instruction, giving a 21
5662 bit signed byte offset. This relocation type requires signed overflow
5663 checking. */
5664 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5665
5666 /* Get to the page base of the global offset table entry for a symbol as
5667 part of an ADRP instruction using a 21 bit PC relative value.Used in
5668 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5669 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5670
5671 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5672 the GOT entry for this symbol. Used in conjunction with
5673 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
5674 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5675
5676 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5677 the GOT entry for this symbol. Used in conjunction with
5678 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
5679 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5680
5681 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5682 for this symbol. Valid in LP64 ABI only. */
5683 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5684
5685 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5686 for this symbol. Valid in LP64 ABI only. */
5687 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5688
5689 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
5690 the GOT entry for this symbol. Valid in LP64 ABI only. */
5691 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5692
5693 /* Scaled 14 bit byte offset to the page base of the global offset table. */
5694 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5695
5696 /* Scaled 15 bit byte offset to the page base of the global offset table. */
5697 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5698
5699 /* Get to the page base of the global offset table entry for a symbols
5700 tls_index structure as part of an adrp instruction using a 21 bit PC
5701 relative value. Used in conjunction with
5702 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5703 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5704
5705 /* AArch64 TLS General Dynamic */
5706 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5707
5708 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5709 tls_index structure. Used in conjunction with
5710 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5711 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5712
5713 /* AArch64 TLS General Dynamic relocation. */
5714 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5715
5716 /* AArch64 TLS General Dynamic relocation. */
5717 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5718
5719 /* AArch64 TLS INITIAL EXEC relocation. */
5720 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5721
5722 /* AArch64 TLS INITIAL EXEC relocation. */
5723 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5724
5725 /* AArch64 TLS INITIAL EXEC relocation. */
5726 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5727
5728 /* AArch64 TLS INITIAL EXEC relocation. */
5729 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5730
5731 /* AArch64 TLS INITIAL EXEC relocation. */
5732 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5733
5734 /* AArch64 TLS INITIAL EXEC relocation. */
5735 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5736
5737 /* bit[23:12] of byte offset to module TLS base address. */
5738 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5739
5740 /* Unsigned 12 bit byte offset to module TLS base address. */
5741 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5742
5743 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5744 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5745
5746 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5747 tls_index structure. Used in conjunction with
5748 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5749 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5750
5751 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5752 instruction. */
5753 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5754
5755 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5756 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5757
5758 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5759 instructions. */
5760 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5761
5762 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5763 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5764
5765 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5766 instructions. */
5767 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5768
5769 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5770 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5771
5772 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5773 instructions. */
5774 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5775
5776 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5777 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5778
5779 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5780 instructions. */
5781 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5782
5783 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5784 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5785
5786 /* bit[15:0] of byte offset to module TLS base address. */
5787 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5788
5789 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5790 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5791
5792 /* bit[31:16] of byte offset to module TLS base address. */
5793 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5794
5795 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5796 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5797
5798 /* bit[47:32] of byte offset to module TLS base address. */
5799 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5800
5801 /* AArch64 TLS LOCAL EXEC relocation. */
5802 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5803
5804 /* AArch64 TLS LOCAL EXEC relocation. */
5805 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5806
5807 /* AArch64 TLS LOCAL EXEC relocation. */
5808 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5809
5810 /* AArch64 TLS LOCAL EXEC relocation. */
5811 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5812
5813 /* AArch64 TLS LOCAL EXEC relocation. */
5814 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5815
5816 /* AArch64 TLS LOCAL EXEC relocation. */
5817 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5818
5819 /* AArch64 TLS LOCAL EXEC relocation. */
5820 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5821
5822 /* AArch64 TLS LOCAL EXEC relocation. */
5823 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5824
5825 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5826 instructions. */
5827 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5828
5829 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5830 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5831
5832 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5833 instructions. */
5834 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5835
5836 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5837 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5838
5839 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5840 instructions. */
5841 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5842
5843 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5844 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5845
5846 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5847 instructions. */
5848 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5849
5850 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5851 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5852
5853 /* AArch64 TLS DESC relocation. */
5854 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5855
5856 /* AArch64 TLS DESC relocation. */
5857 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5858
5859 /* AArch64 TLS DESC relocation. */
5860 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5861
5862 /* AArch64 TLS DESC relocation. */
5863 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
5864
5865 /* AArch64 TLS DESC relocation. */
5866 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5867
5868 /* AArch64 TLS DESC relocation. */
5869 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
5870
5871 /* AArch64 TLS DESC relocation. */
5872 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5873
5874 /* AArch64 TLS DESC relocation. */
5875 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5876
5877 /* AArch64 TLS DESC relocation. */
5878 BFD_RELOC_AARCH64_TLSDESC_LDR,
5879
5880 /* AArch64 TLS DESC relocation. */
5881 BFD_RELOC_AARCH64_TLSDESC_ADD,
5882
5883 /* AArch64 TLS DESC relocation. */
5884 BFD_RELOC_AARCH64_TLSDESC_CALL,
5885
5886 /* AArch64 TLS relocation. */
5887 BFD_RELOC_AARCH64_COPY,
5888
5889 /* AArch64 TLS relocation. */
5890 BFD_RELOC_AARCH64_GLOB_DAT,
5891
5892 /* AArch64 TLS relocation. */
5893 BFD_RELOC_AARCH64_JUMP_SLOT,
5894
5895 /* AArch64 TLS relocation. */
5896 BFD_RELOC_AARCH64_RELATIVE,
5897
5898 /* AArch64 TLS relocation. */
5899 BFD_RELOC_AARCH64_TLS_DTPMOD,
5900
5901 /* AArch64 TLS relocation. */
5902 BFD_RELOC_AARCH64_TLS_DTPREL,
5903
5904 /* AArch64 TLS relocation. */
5905 BFD_RELOC_AARCH64_TLS_TPREL,
5906
5907 /* AArch64 TLS relocation. */
5908 BFD_RELOC_AARCH64_TLSDESC,
5909
5910 /* AArch64 support for STT_GNU_IFUNC. */
5911 BFD_RELOC_AARCH64_IRELATIVE,
5912
5913 /* AArch64 pseudo relocation code to mark the end of the AArch64
5914 relocation enumerators that have direct mapping to ELF reloc codes.
5915 There are a few more enumerators after this one; those are mainly
5916 used by the AArch64 assembler for the internal fixup or to select
5917 one of the above enumerators. */
5918 BFD_RELOC_AARCH64_RELOC_END,
5919
5920 /* AArch64 pseudo relocation code to be used internally by the AArch64
5921 assembler and not (currently) written to any object files. */
5922 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5923
5924 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5925 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5926 BFD_RELOC_AARCH64_LDST_LO12,
5927
5928 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
5929 used internally by the AArch64 assembler and not (currently) written to
5930 any object files. */
5931 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
5932
5933 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
5934 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
5935
5936 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
5937 used internally by the AArch64 assembler and not (currently) written to
5938 any object files. */
5939 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
5940
5941 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
5942 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
5943
5944 /* AArch64 pseudo relocation code to be used internally by the AArch64
5945 assembler and not (currently) written to any object files. */
5946 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5947
5948 /* AArch64 pseudo relocation code to be used internally by the AArch64
5949 assembler and not (currently) written to any object files. */
5950 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5951
5952 /* AArch64 pseudo relocation code to be used internally by the AArch64
5953 assembler and not (currently) written to any object files. */
5954 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5955
5956 /* Tilera TILEPro Relocations. */
5957 BFD_RELOC_TILEPRO_COPY,
5958 BFD_RELOC_TILEPRO_GLOB_DAT,
5959 BFD_RELOC_TILEPRO_JMP_SLOT,
5960 BFD_RELOC_TILEPRO_RELATIVE,
5961 BFD_RELOC_TILEPRO_BROFF_X1,
5962 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5963 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5964 BFD_RELOC_TILEPRO_IMM8_X0,
5965 BFD_RELOC_TILEPRO_IMM8_Y0,
5966 BFD_RELOC_TILEPRO_IMM8_X1,
5967 BFD_RELOC_TILEPRO_IMM8_Y1,
5968 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5969 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5970 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5971 BFD_RELOC_TILEPRO_IMM16_X0,
5972 BFD_RELOC_TILEPRO_IMM16_X1,
5973 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5974 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5975 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5976 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5977 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5978 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5979 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5980 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5981 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5982 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5983 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5984 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5985 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5986 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5987 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5988 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5989 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5990 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5991 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5992 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5993 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5994 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5995 BFD_RELOC_TILEPRO_MMSTART_X0,
5996 BFD_RELOC_TILEPRO_MMEND_X0,
5997 BFD_RELOC_TILEPRO_MMSTART_X1,
5998 BFD_RELOC_TILEPRO_MMEND_X1,
5999 BFD_RELOC_TILEPRO_SHAMT_X0,
6000 BFD_RELOC_TILEPRO_SHAMT_X1,
6001 BFD_RELOC_TILEPRO_SHAMT_Y0,
6002 BFD_RELOC_TILEPRO_SHAMT_Y1,
6003 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6004 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6005 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6006 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6007 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6008 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6009 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6010 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6011 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6012 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6013 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6014 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6015 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6016 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6017 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6018 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6019 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6020 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6021 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6022 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6023 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6024 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6025 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6026 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6027 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6028 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6029 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6030 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6031 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6032 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6033 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6034 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6035 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6036
6037 /* Tilera TILE-Gx Relocations. */
6038 BFD_RELOC_TILEGX_HW0,
6039 BFD_RELOC_TILEGX_HW1,
6040 BFD_RELOC_TILEGX_HW2,
6041 BFD_RELOC_TILEGX_HW3,
6042 BFD_RELOC_TILEGX_HW0_LAST,
6043 BFD_RELOC_TILEGX_HW1_LAST,
6044 BFD_RELOC_TILEGX_HW2_LAST,
6045 BFD_RELOC_TILEGX_COPY,
6046 BFD_RELOC_TILEGX_GLOB_DAT,
6047 BFD_RELOC_TILEGX_JMP_SLOT,
6048 BFD_RELOC_TILEGX_RELATIVE,
6049 BFD_RELOC_TILEGX_BROFF_X1,
6050 BFD_RELOC_TILEGX_JUMPOFF_X1,
6051 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6052 BFD_RELOC_TILEGX_IMM8_X0,
6053 BFD_RELOC_TILEGX_IMM8_Y0,
6054 BFD_RELOC_TILEGX_IMM8_X1,
6055 BFD_RELOC_TILEGX_IMM8_Y1,
6056 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6057 BFD_RELOC_TILEGX_MT_IMM14_X1,
6058 BFD_RELOC_TILEGX_MF_IMM14_X1,
6059 BFD_RELOC_TILEGX_MMSTART_X0,
6060 BFD_RELOC_TILEGX_MMEND_X0,
6061 BFD_RELOC_TILEGX_SHAMT_X0,
6062 BFD_RELOC_TILEGX_SHAMT_X1,
6063 BFD_RELOC_TILEGX_SHAMT_Y0,
6064 BFD_RELOC_TILEGX_SHAMT_Y1,
6065 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6066 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6067 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6068 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6069 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6070 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6071 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6072 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6073 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6074 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6075 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6076 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6077 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6078 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6079 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6080 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6081 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6082 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6083 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6084 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6085 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6086 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6087 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6088 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6089 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6090 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6091 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6092 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6093 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6094 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6095 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6096 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6097 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6098 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6099 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6100 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6101 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6102 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6103 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6104 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6105 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6106 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6107 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6108 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6109 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6110 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6111 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6112 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6113 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6114 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6115 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6116 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6117 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6118 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6119 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6120 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6121 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6122 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6123 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6124 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6125 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6126 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6127 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6128 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6129 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6130 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6131 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6132 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6133 BFD_RELOC_TILEGX_TLS_TPOFF64,
6134 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6135 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6136 BFD_RELOC_TILEGX_TLS_TPOFF32,
6137 BFD_RELOC_TILEGX_TLS_GD_CALL,
6138 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6139 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6140 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6141 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6142 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6143 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6144 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6145 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6146 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6147
6148 /* Linux eBPF relocations. */
6149 BFD_RELOC_BPF_64,
6150 BFD_RELOC_BPF_32,
6151 BFD_RELOC_BPF_16,
6152 BFD_RELOC_BPF_DISP16,
6153 BFD_RELOC_BPF_DISP32,
6154
6155 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6156 BFD_RELOC_EPIPHANY_SIMM8,
6157
6158 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6159 BFD_RELOC_EPIPHANY_SIMM24,
6160
6161 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6162 BFD_RELOC_EPIPHANY_HIGH,
6163
6164 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6165 BFD_RELOC_EPIPHANY_LOW,
6166
6167 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6168 BFD_RELOC_EPIPHANY_SIMM11,
6169
6170 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6171 BFD_RELOC_EPIPHANY_IMM11,
6172
6173 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6174 BFD_RELOC_EPIPHANY_IMM8,
6175
6176 /* Visium Relocations. */
6177 BFD_RELOC_VISIUM_HI16,
6178 BFD_RELOC_VISIUM_LO16,
6179 BFD_RELOC_VISIUM_IM16,
6180 BFD_RELOC_VISIUM_REL16,
6181 BFD_RELOC_VISIUM_HI16_PCREL,
6182 BFD_RELOC_VISIUM_LO16_PCREL,
6183 BFD_RELOC_VISIUM_IM16_PCREL,
6184
6185 /* WebAssembly relocations. */
6186 BFD_RELOC_WASM32_LEB128,
6187 BFD_RELOC_WASM32_LEB128_GOT,
6188 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6189 BFD_RELOC_WASM32_LEB128_PLT,
6190 BFD_RELOC_WASM32_PLT_INDEX,
6191 BFD_RELOC_WASM32_ABS32_CODE,
6192 BFD_RELOC_WASM32_COPY,
6193 BFD_RELOC_WASM32_CODE_POINTER,
6194 BFD_RELOC_WASM32_INDEX,
6195 BFD_RELOC_WASM32_PLT_SIG,
6196
6197 /* C-SKY relocations. */
6198 BFD_RELOC_CKCORE_NONE,
6199 BFD_RELOC_CKCORE_ADDR32,
6200 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6201 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6202 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6203 BFD_RELOC_CKCORE_PCREL32,
6204 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6205 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6206 BFD_RELOC_CKCORE_GNU_VTENTRY,
6207 BFD_RELOC_CKCORE_RELATIVE,
6208 BFD_RELOC_CKCORE_COPY,
6209 BFD_RELOC_CKCORE_GLOB_DAT,
6210 BFD_RELOC_CKCORE_JUMP_SLOT,
6211 BFD_RELOC_CKCORE_GOTOFF,
6212 BFD_RELOC_CKCORE_GOTPC,
6213 BFD_RELOC_CKCORE_GOT32,
6214 BFD_RELOC_CKCORE_PLT32,
6215 BFD_RELOC_CKCORE_ADDRGOT,
6216 BFD_RELOC_CKCORE_ADDRPLT,
6217 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6218 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6219 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6220 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6221 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6222 BFD_RELOC_CKCORE_ADDR_HI16,
6223 BFD_RELOC_CKCORE_ADDR_LO16,
6224 BFD_RELOC_CKCORE_GOTPC_HI16,
6225 BFD_RELOC_CKCORE_GOTPC_LO16,
6226 BFD_RELOC_CKCORE_GOTOFF_HI16,
6227 BFD_RELOC_CKCORE_GOTOFF_LO16,
6228 BFD_RELOC_CKCORE_GOT12,
6229 BFD_RELOC_CKCORE_GOT_HI16,
6230 BFD_RELOC_CKCORE_GOT_LO16,
6231 BFD_RELOC_CKCORE_PLT12,
6232 BFD_RELOC_CKCORE_PLT_HI16,
6233 BFD_RELOC_CKCORE_PLT_LO16,
6234 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6235 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6236 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6237 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6238 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6239 BFD_RELOC_CKCORE_TOFFSET_LO16,
6240 BFD_RELOC_CKCORE_DOFFSET_LO16,
6241 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6242 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6243 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6244 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6245 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6246 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6247 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6248 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6249 BFD_RELOC_CKCORE_TLS_LE32,
6250 BFD_RELOC_CKCORE_TLS_IE32,
6251 BFD_RELOC_CKCORE_TLS_GD32,
6252 BFD_RELOC_CKCORE_TLS_LDM32,
6253 BFD_RELOC_CKCORE_TLS_LDO32,
6254 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6255 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6256 BFD_RELOC_CKCORE_TLS_TPOFF32,
6257 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6258 BFD_RELOC_CKCORE_NOJSRI,
6259 BFD_RELOC_CKCORE_CALLGRAPH,
6260 BFD_RELOC_CKCORE_IRELATIVE,
6261 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6262 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6263
6264 /* S12Z relocations. */
6265 BFD_RELOC_S12Z_OPR,
6266 BFD_RELOC_UNUSED };
6267
6268 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6269 reloc_howto_type *bfd_reloc_type_lookup
6270 (bfd *abfd, bfd_reloc_code_real_type code);
6271 reloc_howto_type *bfd_reloc_name_lookup
6272 (bfd *abfd, const char *reloc_name);
6273
6274 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6275
6276 /* Extracted from syms.c. */
6277
6278 typedef struct bfd_symbol
6279 {
6280 /* A pointer to the BFD which owns the symbol. This information
6281 is necessary so that a back end can work out what additional
6282 information (invisible to the application writer) is carried
6283 with the symbol.
6284
6285 This field is *almost* redundant, since you can use section->owner
6286 instead, except that some symbols point to the global sections
6287 bfd_{abs,com,und}_section. This could be fixed by making
6288 these globals be per-bfd (or per-target-flavor). FIXME. */
6289 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6290
6291 /* The text of the symbol. The name is left alone, and not copied; the
6292 application may not alter it. */
6293 const char *name;
6294
6295 /* The value of the symbol. This really should be a union of a
6296 numeric value with a pointer, since some flags indicate that
6297 a pointer to another symbol is stored here. */
6298 symvalue value;
6299
6300 /* Attributes of a symbol. */
6301 #define BSF_NO_FLAGS 0
6302
6303 /* The symbol has local scope; <<static>> in <<C>>. The value
6304 is the offset into the section of the data. */
6305 #define BSF_LOCAL (1 << 0)
6306
6307 /* The symbol has global scope; initialized data in <<C>>. The
6308 value is the offset into the section of the data. */
6309 #define BSF_GLOBAL (1 << 1)
6310
6311 /* The symbol has global scope and is exported. The value is
6312 the offset into the section of the data. */
6313 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6314
6315 /* A normal C symbol would be one of:
6316 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6317
6318 /* The symbol is a debugging record. The value has an arbitrary
6319 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6320 #define BSF_DEBUGGING (1 << 2)
6321
6322 /* The symbol denotes a function entry point. Used in ELF,
6323 perhaps others someday. */
6324 #define BSF_FUNCTION (1 << 3)
6325
6326 /* Used by the linker. */
6327 #define BSF_KEEP (1 << 5)
6328
6329 /* An ELF common symbol. */
6330 #define BSF_ELF_COMMON (1 << 6)
6331
6332 /* A weak global symbol, overridable without warnings by
6333 a regular global symbol of the same name. */
6334 #define BSF_WEAK (1 << 7)
6335
6336 /* This symbol was created to point to a section, e.g. ELF's
6337 STT_SECTION symbols. */
6338 #define BSF_SECTION_SYM (1 << 8)
6339
6340 /* The symbol used to be a common symbol, but now it is
6341 allocated. */
6342 #define BSF_OLD_COMMON (1 << 9)
6343
6344 /* In some files the type of a symbol sometimes alters its
6345 location in an output file - ie in coff a <<ISFCN>> symbol
6346 which is also <<C_EXT>> symbol appears where it was
6347 declared and not at the end of a section. This bit is set
6348 by the target BFD part to convey this information. */
6349 #define BSF_NOT_AT_END (1 << 10)
6350
6351 /* Signal that the symbol is the label of constructor section. */
6352 #define BSF_CONSTRUCTOR (1 << 11)
6353
6354 /* Signal that the symbol is a warning symbol. The name is a
6355 warning. The name of the next symbol is the one to warn about;
6356 if a reference is made to a symbol with the same name as the next
6357 symbol, a warning is issued by the linker. */
6358 #define BSF_WARNING (1 << 12)
6359
6360 /* Signal that the symbol is indirect. This symbol is an indirect
6361 pointer to the symbol with the same name as the next symbol. */
6362 #define BSF_INDIRECT (1 << 13)
6363
6364 /* BSF_FILE marks symbols that contain a file name. This is used
6365 for ELF STT_FILE symbols. */
6366 #define BSF_FILE (1 << 14)
6367
6368 /* Symbol is from dynamic linking information. */
6369 #define BSF_DYNAMIC (1 << 15)
6370
6371 /* The symbol denotes a data object. Used in ELF, and perhaps
6372 others someday. */
6373 #define BSF_OBJECT (1 << 16)
6374
6375 /* This symbol is a debugging symbol. The value is the offset
6376 into the section of the data. BSF_DEBUGGING should be set
6377 as well. */
6378 #define BSF_DEBUGGING_RELOC (1 << 17)
6379
6380 /* This symbol is thread local. Used in ELF. */
6381 #define BSF_THREAD_LOCAL (1 << 18)
6382
6383 /* This symbol represents a complex relocation expression,
6384 with the expression tree serialized in the symbol name. */
6385 #define BSF_RELC (1 << 19)
6386
6387 /* This symbol represents a signed complex relocation expression,
6388 with the expression tree serialized in the symbol name. */
6389 #define BSF_SRELC (1 << 20)
6390
6391 /* This symbol was created by bfd_get_synthetic_symtab. */
6392 #define BSF_SYNTHETIC (1 << 21)
6393
6394 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6395 The dynamic linker will compute the value of this symbol by
6396 calling the function that it points to. BSF_FUNCTION must
6397 also be also set. */
6398 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6399 /* This symbol is a globally unique data object. The dynamic linker
6400 will make sure that in the entire process there is just one symbol
6401 with this name and type in use. BSF_OBJECT must also be set. */
6402 #define BSF_GNU_UNIQUE (1 << 23)
6403
6404 /* This section symbol should be included in the symbol table. */
6405 #define BSF_SECTION_SYM_USED (1 << 24)
6406
6407 flagword flags;
6408
6409 /* A pointer to the section to which this symbol is
6410 relative. This will always be non NULL, there are special
6411 sections for undefined and absolute symbols. */
6412 struct bfd_section *section;
6413
6414 /* Back end special data. */
6415 union
6416 {
6417 void *p;
6418 bfd_vma i;
6419 }
6420 udata;
6421 }
6422 asymbol;
6423
6424 #define bfd_get_symtab_upper_bound(abfd) \
6425 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6426
6427 bool bfd_is_local_label (bfd *abfd, asymbol *sym);
6428
6429 bool bfd_is_local_label_name (bfd *abfd, const char *name);
6430
6431 #define bfd_is_local_label_name(abfd, name) \
6432 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6433
6434 bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6435
6436 #define bfd_is_target_special_symbol(abfd, sym) \
6437 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6438
6439 #define bfd_canonicalize_symtab(abfd, location) \
6440 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6441
6442 bool bfd_set_symtab
6443 (bfd *abfd, asymbol **location, unsigned int count);
6444
6445 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6446
6447 #define bfd_make_empty_symbol(abfd) \
6448 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6449
6450 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6451
6452 #define bfd_make_debug_symbol(abfd,ptr,size) \
6453 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6454
6455 int bfd_decode_symclass (asymbol *symbol);
6456
6457 bool bfd_is_undefined_symclass (int symclass);
6458
6459 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6460
6461 bool bfd_copy_private_symbol_data
6462 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6463
6464 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6465 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6466 (ibfd, isymbol, obfd, osymbol))
6467
6468 /* Extracted from bfd.c. */
6469
6470 enum bfd_direction
6471 {
6472 no_direction = 0,
6473 read_direction = 1,
6474 write_direction = 2,
6475 both_direction = 3
6476 };
6477
6478 enum bfd_plugin_format
6479 {
6480 bfd_plugin_unknown = 0,
6481 bfd_plugin_yes = 1,
6482 bfd_plugin_no = 2
6483 };
6484
6485 struct bfd_build_id
6486 {
6487 bfd_size_type size;
6488 bfd_byte data[1];
6489 };
6490
6491 struct bfd
6492 {
6493 /* The filename the application opened the BFD with. */
6494 const char *filename;
6495
6496 /* A pointer to the target jump table. */
6497 const struct bfd_target *xvec;
6498
6499 /* The IOSTREAM, and corresponding IO vector that provide access
6500 to the file backing the BFD. */
6501 void *iostream;
6502 const struct bfd_iovec *iovec;
6503
6504 /* The caching routines use these to maintain a
6505 least-recently-used list of BFDs. */
6506 struct bfd *lru_prev, *lru_next;
6507
6508 /* Track current file position (or current buffer offset for
6509 in-memory BFDs). When a file is closed by the caching routines,
6510 BFD retains state information on the file here. */
6511 ufile_ptr where;
6512
6513 /* File modified time, if mtime_set is TRUE. */
6514 long mtime;
6515
6516 /* A unique identifier of the BFD */
6517 unsigned int id;
6518
6519 /* Format_specific flags. */
6520 flagword flags;
6521
6522 /* Values that may appear in the flags field of a BFD. These also
6523 appear in the object_flags field of the bfd_target structure, where
6524 they indicate the set of flags used by that backend (not all flags
6525 are meaningful for all object file formats) (FIXME: at the moment,
6526 the object_flags values have mostly just been copied from backend
6527 to another, and are not necessarily correct). */
6528
6529 #define BFD_NO_FLAGS 0x0
6530
6531 /* BFD contains relocation entries. */
6532 #define HAS_RELOC 0x1
6533
6534 /* BFD is directly executable. */
6535 #define EXEC_P 0x2
6536
6537 /* BFD has line number information (basically used for F_LNNO in a
6538 COFF header). */
6539 #define HAS_LINENO 0x4
6540
6541 /* BFD has debugging information. */
6542 #define HAS_DEBUG 0x08
6543
6544 /* BFD has symbols. */
6545 #define HAS_SYMS 0x10
6546
6547 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6548 header). */
6549 #define HAS_LOCALS 0x20
6550
6551 /* BFD is a dynamic object. */
6552 #define DYNAMIC 0x40
6553
6554 /* Text section is write protected (if D_PAGED is not set, this is
6555 like an a.out NMAGIC file) (the linker sets this by default, but
6556 clears it for -r or -N). */
6557 #define WP_TEXT 0x80
6558
6559 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6560 linker sets this by default, but clears it for -r or -n or -N). */
6561 #define D_PAGED 0x100
6562
6563 /* BFD is relaxable (this means that bfd_relax_section may be able to
6564 do something) (sometimes bfd_relax_section can do something even if
6565 this is not set). */
6566 #define BFD_IS_RELAXABLE 0x200
6567
6568 /* This may be set before writing out a BFD to request using a
6569 traditional format. For example, this is used to request that when
6570 writing out an a.out object the symbols not be hashed to eliminate
6571 duplicates. */
6572 #define BFD_TRADITIONAL_FORMAT 0x400
6573
6574 /* This flag indicates that the BFD contents are actually cached
6575 in memory. If this is set, iostream points to a bfd_in_memory
6576 struct. */
6577 #define BFD_IN_MEMORY 0x800
6578
6579 /* This BFD has been created by the linker and doesn't correspond
6580 to any input file. */
6581 #define BFD_LINKER_CREATED 0x1000
6582
6583 /* This may be set before writing out a BFD to request that it
6584 be written using values for UIDs, GIDs, timestamps, etc. that
6585 will be consistent from run to run. */
6586 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6587
6588 /* Compress sections in this BFD. */
6589 #define BFD_COMPRESS 0x4000
6590
6591 /* Decompress sections in this BFD. */
6592 #define BFD_DECOMPRESS 0x8000
6593
6594 /* BFD is a dummy, for plugins. */
6595 #define BFD_PLUGIN 0x10000
6596
6597 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6598 #define BFD_COMPRESS_GABI 0x20000
6599
6600 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6601 BFD. */
6602 #define BFD_CONVERT_ELF_COMMON 0x40000
6603
6604 /* Use the ELF STT_COMMON type in this BFD. */
6605 #define BFD_USE_ELF_STT_COMMON 0x80000
6606
6607 /* Put pathnames into archives (non-POSIX). */
6608 #define BFD_ARCHIVE_FULL_PATH 0x100000
6609
6610 /* Flags bits to be saved in bfd_preserve_save. */
6611 #define BFD_FLAGS_SAVED \
6612 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6613 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
6614 | BFD_USE_ELF_STT_COMMON)
6615
6616 /* Flags bits which are for BFD use only. */
6617 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6618 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6619 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6620 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6621
6622 /* The format which belongs to the BFD. (object, core, etc.) */
6623 ENUM_BITFIELD (bfd_format) format : 3;
6624
6625 /* The direction with which the BFD was opened. */
6626 ENUM_BITFIELD (bfd_direction) direction : 2;
6627
6628 /* Is the file descriptor being cached? That is, can it be closed as
6629 needed, and re-opened when accessed later? */
6630 unsigned int cacheable : 1;
6631
6632 /* Marks whether there was a default target specified when the
6633 BFD was opened. This is used to select which matching algorithm
6634 to use to choose the back end. */
6635 unsigned int target_defaulted : 1;
6636
6637 /* ... and here: (``once'' means at least once). */
6638 unsigned int opened_once : 1;
6639
6640 /* Set if we have a locally maintained mtime value, rather than
6641 getting it from the file each time. */
6642 unsigned int mtime_set : 1;
6643
6644 /* Flag set if symbols from this BFD should not be exported. */
6645 unsigned int no_export : 1;
6646
6647 /* Remember when output has begun, to stop strange things
6648 from happening. */
6649 unsigned int output_has_begun : 1;
6650
6651 /* Have archive map. */
6652 unsigned int has_armap : 1;
6653
6654 /* Set if this is a thin archive. */
6655 unsigned int is_thin_archive : 1;
6656
6657 /* Set if this archive should not cache element positions. */
6658 unsigned int no_element_cache : 1;
6659
6660 /* Set if only required symbols should be added in the link hash table for
6661 this object. Used by VMS linkers. */
6662 unsigned int selective_search : 1;
6663
6664 /* Set if this is the linker output BFD. */
6665 unsigned int is_linker_output : 1;
6666
6667 /* Set if this is the linker input BFD. */
6668 unsigned int is_linker_input : 1;
6669
6670 /* If this is an input for a compiler plug-in library. */
6671 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6672
6673 /* Set if this is a plugin output file. */
6674 unsigned int lto_output : 1;
6675
6676 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
6677 unsigned int lto_slim_object : 1;
6678
6679 /* Do not attempt to modify this file. Set when detecting errors
6680 that BFD is not prepared to handle for objcopy/strip. */
6681 unsigned int read_only : 1;
6682
6683 /* Set to dummy BFD created when claimed by a compiler plug-in
6684 library. */
6685 bfd *plugin_dummy_bfd;
6686
6687 /* The offset of this bfd in the file, typically 0 if it is not
6688 contained in an archive. */
6689 ufile_ptr origin;
6690
6691 /* The origin in the archive of the proxy entry. This will
6692 normally be the same as origin, except for thin archives,
6693 when it will contain the current offset of the proxy in the
6694 thin archive rather than the offset of the bfd in its actual
6695 container. */
6696 ufile_ptr proxy_origin;
6697
6698 /* A hash table for section names. */
6699 struct bfd_hash_table section_htab;
6700
6701 /* Pointer to linked list of sections. */
6702 struct bfd_section *sections;
6703
6704 /* The last section on the section list. */
6705 struct bfd_section *section_last;
6706
6707 /* The number of sections. */
6708 unsigned int section_count;
6709
6710 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6711 be used only for archive elements. */
6712 int archive_pass;
6713
6714 /* Stuff only useful for object files:
6715 The start address. */
6716 bfd_vma start_address;
6717
6718 /* Symbol table for output BFD (with symcount entries).
6719 Also used by the linker to cache input BFD symbols. */
6720 struct bfd_symbol **outsymbols;
6721
6722 /* Used for input and output. */
6723 unsigned int symcount;
6724
6725 /* Used for slurped dynamic symbol tables. */
6726 unsigned int dynsymcount;
6727
6728 /* Pointer to structure which contains architecture information. */
6729 const struct bfd_arch_info *arch_info;
6730
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
6736 /* Stuff only useful for archives. */
6737 void *arelt_data;
6738 struct bfd *my_archive; /* The containing archive BFD. */
6739 struct bfd *archive_next; /* The next BFD in the archive. */
6740 struct bfd *archive_head; /* The first BFD in the archive. */
6741 struct bfd *nested_archives; /* List of nested archive in a flattened
6742 thin archive. */
6743
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;
6750
6751 /* Used by the back end to hold private data. */
6752 union
6753 {
6754 struct aout_data_struct *aout_data;
6755 struct artdata *aout_ar_data;
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;
6760 struct srec_data_struct *srec_data;
6761 struct verilog_data_struct *verilog_data;
6762 struct ihex_data_struct *ihex_data;
6763 struct tekhex_data_struct *tekhex_data;
6764 struct elf_obj_tdata *elf_obj_data;
6765 struct mmo_data_struct *mmo_data;
6766 struct sun_core_struct *sun_core_data;
6767 struct sco5_core_struct *sco5_core_data;
6768 struct trad_core_struct *trad_core_data;
6769 struct som_data_struct *som_data;
6770 struct hpux_core_struct *hpux_core_data;
6771 struct hppabsd_core_struct *hppabsd_core_data;
6772 struct sgi_core_struct *sgi_core_data;
6773 struct lynx_core_struct *lynx_core_data;
6774 struct osf_core_struct *osf_core_data;
6775 struct cisco_core_struct *cisco_core_data;
6776 struct versados_data_struct *versados_data;
6777 struct netbsd_core_struct *netbsd_core_data;
6778 struct mach_o_data_struct *mach_o_data;
6779 struct mach_o_fat_data_struct *mach_o_fat_data;
6780 struct plugin_data_struct *plugin_data;
6781 struct bfd_pef_data_struct *pef_data;
6782 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6783 struct bfd_sym_data_struct *sym_data;
6784 void *any;
6785 }
6786 tdata;
6787
6788 /* Used by the application to hold private data. */
6789 void *usrdata;
6790
6791 /* Where all the allocated stuff under this BFD goes. This is a
6792 struct objalloc *, but we use void * to avoid requiring the inclusion
6793 of objalloc.h. */
6794 void *memory;
6795
6796 /* For input BFDs, the build ID, if the object has one. */
6797 const struct bfd_build_id *build_id;
6798 };
6799
6800 static inline const char *
bfd_get_filename(const bfd * abfd)6801 bfd_get_filename (const bfd *abfd)
6802 {
6803 return abfd->filename;
6804 }
6805
6806 static inline bool
bfd_get_cacheable(const bfd * abfd)6807 bfd_get_cacheable (const bfd *abfd)
6808 {
6809 return abfd->cacheable;
6810 }
6811
6812 static inline enum bfd_format
bfd_get_format(const bfd * abfd)6813 bfd_get_format (const bfd *abfd)
6814 {
6815 return abfd->format;
6816 }
6817
6818 static inline flagword
bfd_get_file_flags(const bfd * abfd)6819 bfd_get_file_flags (const bfd *abfd)
6820 {
6821 return abfd->flags;
6822 }
6823
6824 static inline bfd_vma
bfd_get_start_address(const bfd * abfd)6825 bfd_get_start_address (const bfd *abfd)
6826 {
6827 return abfd->start_address;
6828 }
6829
6830 static inline unsigned int
bfd_get_symcount(const bfd * abfd)6831 bfd_get_symcount (const bfd *abfd)
6832 {
6833 return abfd->symcount;
6834 }
6835
6836 static inline unsigned int
bfd_get_dynamic_symcount(const bfd * abfd)6837 bfd_get_dynamic_symcount (const bfd *abfd)
6838 {
6839 return abfd->dynsymcount;
6840 }
6841
6842 static inline struct bfd_symbol **
bfd_get_outsymbols(const bfd * abfd)6843 bfd_get_outsymbols (const bfd *abfd)
6844 {
6845 return abfd->outsymbols;
6846 }
6847
6848 static inline unsigned int
bfd_count_sections(const bfd * abfd)6849 bfd_count_sections (const bfd *abfd)
6850 {
6851 return abfd->section_count;
6852 }
6853
6854 static inline bool
bfd_has_map(const bfd * abfd)6855 bfd_has_map (const bfd *abfd)
6856 {
6857 return abfd->has_armap;
6858 }
6859
6860 static inline bool
bfd_is_thin_archive(const bfd * abfd)6861 bfd_is_thin_archive (const bfd *abfd)
6862 {
6863 return abfd->is_thin_archive;
6864 }
6865
6866 static inline void *
bfd_usrdata(const bfd * abfd)6867 bfd_usrdata (const bfd *abfd)
6868 {
6869 return abfd->usrdata;
6870 }
6871
6872 /* See note beside bfd_set_section_userdata. */
6873 static inline bool
bfd_set_cacheable(bfd * abfd,bool val)6874 bfd_set_cacheable (bfd * abfd, bool val)
6875 {
6876 abfd->cacheable = val;
6877 return true;
6878 }
6879
6880 static inline void
bfd_set_thin_archive(bfd * abfd,bool val)6881 bfd_set_thin_archive (bfd *abfd, bool val)
6882 {
6883 abfd->is_thin_archive = val;
6884 }
6885
6886 static inline void
bfd_set_usrdata(bfd * abfd,void * val)6887 bfd_set_usrdata (bfd *abfd, void *val)
6888 {
6889 abfd->usrdata = val;
6890 }
6891
6892 static inline asection *
bfd_asymbol_section(const asymbol * sy)6893 bfd_asymbol_section (const asymbol *sy)
6894 {
6895 return sy->section;
6896 }
6897
6898 static inline bfd_vma
bfd_asymbol_value(const asymbol * sy)6899 bfd_asymbol_value (const asymbol *sy)
6900 {
6901 return sy->section->vma + sy->value;
6902 }
6903
6904 static inline const char *
bfd_asymbol_name(const asymbol * sy)6905 bfd_asymbol_name (const asymbol *sy)
6906 {
6907 return sy->name;
6908 }
6909
6910 static inline struct bfd *
bfd_asymbol_bfd(const asymbol * sy)6911 bfd_asymbol_bfd (const asymbol *sy)
6912 {
6913 return sy->the_bfd;
6914 }
6915
6916 static inline void
bfd_set_asymbol_name(asymbol * sy,const char * name)6917 bfd_set_asymbol_name (asymbol *sy, const char *name)
6918 {
6919 sy->name = name;
6920 }
6921
6922 static inline bfd_size_type
bfd_get_section_limit_octets(const bfd * abfd,const asection * sec)6923 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
6924 {
6925 if (abfd->direction != write_direction && sec->rawsize != 0)
6926 return sec->rawsize;
6927 return sec->size;
6928 }
6929
6930 /* Find the address one past the end of SEC. */
6931 static inline bfd_size_type
bfd_get_section_limit(const bfd * abfd,const asection * sec)6932 bfd_get_section_limit (const bfd *abfd, const asection *sec)
6933 {
6934 return (bfd_get_section_limit_octets (abfd, sec)
6935 / bfd_octets_per_byte (abfd, sec));
6936 }
6937
6938 /* Functions to handle insertion and deletion of a bfd's sections. These
6939 only handle the list pointers, ie. do not adjust section_count,
6940 target_index etc. */
6941 static inline void
bfd_section_list_remove(bfd * abfd,asection * s)6942 bfd_section_list_remove (bfd *abfd, asection *s)
6943 {
6944 asection *next = s->next;
6945 asection *prev = s->prev;
6946 if (prev)
6947 prev->next = next;
6948 else
6949 abfd->sections = next;
6950 if (next)
6951 next->prev = prev;
6952 else
6953 abfd->section_last = prev;
6954 }
6955
6956 static inline void
bfd_section_list_append(bfd * abfd,asection * s)6957 bfd_section_list_append (bfd *abfd, asection *s)
6958 {
6959 s->next = 0;
6960 if (abfd->section_last)
6961 {
6962 s->prev = abfd->section_last;
6963 abfd->section_last->next = s;
6964 }
6965 else
6966 {
6967 s->prev = 0;
6968 abfd->sections = s;
6969 }
6970 abfd->section_last = s;
6971 }
6972
6973 static inline void
bfd_section_list_prepend(bfd * abfd,asection * s)6974 bfd_section_list_prepend (bfd *abfd, asection *s)
6975 {
6976 s->prev = 0;
6977 if (abfd->sections)
6978 {
6979 s->next = abfd->sections;
6980 abfd->sections->prev = s;
6981 }
6982 else
6983 {
6984 s->next = 0;
6985 abfd->section_last = s;
6986 }
6987 abfd->sections = s;
6988 }
6989
6990 static inline void
bfd_section_list_insert_after(bfd * abfd,asection * a,asection * s)6991 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
6992 {
6993 asection *next = a->next;
6994 s->next = next;
6995 s->prev = a;
6996 a->next = s;
6997 if (next)
6998 next->prev = s;
6999 else
7000 abfd->section_last = s;
7001 }
7002
7003 static inline void
bfd_section_list_insert_before(bfd * abfd,asection * b,asection * s)7004 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7005 {
7006 asection *prev = b->prev;
7007 s->prev = prev;
7008 s->next = b;
7009 b->prev = s;
7010 if (prev)
7011 prev->next = s;
7012 else
7013 abfd->sections = s;
7014 }
7015
7016 static inline bool
bfd_section_removed_from_list(const bfd * abfd,const asection * s)7017 bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7018 {
7019 return s->next ? s->next->prev != s : abfd->section_last != s;
7020 }
7021
7022
7023 typedef enum bfd_error
7024 {
7025 bfd_error_no_error = 0,
7026 bfd_error_system_call,
7027 bfd_error_invalid_target,
7028 bfd_error_wrong_format,
7029 bfd_error_wrong_object_format,
7030 bfd_error_invalid_operation,
7031 bfd_error_no_memory,
7032 bfd_error_no_symbols,
7033 bfd_error_no_armap,
7034 bfd_error_no_more_archived_files,
7035 bfd_error_malformed_archive,
7036 bfd_error_missing_dso,
7037 bfd_error_file_not_recognized,
7038 bfd_error_file_ambiguously_recognized,
7039 bfd_error_no_contents,
7040 bfd_error_nonrepresentable_section,
7041 bfd_error_no_debug_section,
7042 bfd_error_bad_value,
7043 bfd_error_file_truncated,
7044 bfd_error_file_too_big,
7045 bfd_error_sorry,
7046 bfd_error_on_input,
7047 bfd_error_invalid_error_code
7048 }
7049 bfd_error_type;
7050
7051 bfd_error_type bfd_get_error (void);
7052
7053 void bfd_set_error (bfd_error_type error_tag);
7054
7055 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7056
7057 const char *bfd_errmsg (bfd_error_type error_tag);
7058
7059 void bfd_perror (const char *message);
7060
7061
7062 typedef void (*bfd_error_handler_type) (const char *, va_list);
7063
7064 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7065
7066 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7067
7068 void bfd_set_error_program_name (const char *);
7069
7070
7071 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7072 const char *bfd_version,
7073 const char *bfd_file,
7074 int bfd_line);
7075
7076 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7077
7078 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7079
7080 long bfd_canonicalize_reloc
7081 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7082
7083 void bfd_set_reloc
7084 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7085
7086 #define bfd_set_reloc(abfd, asect, location, count) \
7087 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7088 bool bfd_set_file_flags (bfd *abfd, flagword flags);
7089
7090 int bfd_get_arch_size (bfd *abfd);
7091
7092 int bfd_get_sign_extend_vma (bfd *abfd);
7093
7094 bool bfd_set_start_address (bfd *abfd, bfd_vma vma);
7095
7096 unsigned int bfd_get_gp_size (bfd *abfd);
7097
7098 void bfd_set_gp_size (bfd *abfd, unsigned int i);
7099
7100 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7101
7102 bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7103
7104 #define bfd_copy_private_header_data(ibfd, obfd) \
7105 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7106 (ibfd, obfd))
7107 bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7108
7109 #define bfd_copy_private_bfd_data(ibfd, obfd) \
7110 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7111 (ibfd, obfd))
7112 bool bfd_set_private_flags (bfd *abfd, flagword flags);
7113
7114 #define bfd_set_private_flags(abfd, flags) \
7115 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7116 #define bfd_sizeof_headers(abfd, info) \
7117 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7118
7119 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7120 BFD_SEND (abfd, _bfd_find_nearest_line, \
7121 (abfd, syms, sec, off, file, func, line, NULL))
7122
7123 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7124 line, disc) \
7125 BFD_SEND (abfd, _bfd_find_nearest_line, \
7126 (abfd, syms, sec, off, file, func, line, disc))
7127
7128 #define bfd_find_line(abfd, syms, sym, file, line) \
7129 BFD_SEND (abfd, _bfd_find_line, \
7130 (abfd, syms, sym, file, line))
7131
7132 #define bfd_find_inliner_info(abfd, file, func, line) \
7133 BFD_SEND (abfd, _bfd_find_inliner_info, \
7134 (abfd, file, func, line))
7135
7136 #define bfd_debug_info_start(abfd) \
7137 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7138
7139 #define bfd_debug_info_end(abfd) \
7140 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7141
7142 #define bfd_debug_info_accumulate(abfd, section) \
7143 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7144
7145 #define bfd_stat_arch_elt(abfd, stat) \
7146 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
7147 _bfd_stat_arch_elt, (abfd, stat))
7148
7149 #define bfd_update_armap_timestamp(abfd) \
7150 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7151
7152 #define bfd_set_arch_mach(abfd, arch, mach)\
7153 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7154
7155 #define bfd_relax_section(abfd, section, link_info, again) \
7156 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7157
7158 #define bfd_gc_sections(abfd, link_info) \
7159 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7160
7161 #define bfd_lookup_section_flags(link_info, flag_info, section) \
7162 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7163
7164 #define bfd_merge_sections(abfd, link_info) \
7165 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7166
7167 #define bfd_is_group_section(abfd, sec) \
7168 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7169
7170 #define bfd_group_name(abfd, sec) \
7171 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7172
7173 #define bfd_discard_group(abfd, sec) \
7174 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7175
7176 #define bfd_link_hash_table_create(abfd) \
7177 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7178
7179 #define bfd_link_add_symbols(abfd, info) \
7180 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7181
7182 #define bfd_link_just_syms(abfd, sec, info) \
7183 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7184
7185 #define bfd_final_link(abfd, info) \
7186 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7187
7188 #define bfd_free_cached_info(abfd) \
7189 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7190
7191 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7192 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7193
7194 #define bfd_print_private_bfd_data(abfd, file)\
7195 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7196
7197 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7198 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7199
7200 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7201 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7202 dyncount, dynsyms, ret))
7203
7204 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7205 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7206
7207 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7208 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7209
7210 extern bfd_byte *bfd_get_relocated_section_contents
7211 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7212 bool, asymbol **);
7213
7214 bool bfd_alt_mach_code (bfd *abfd, int alternative);
7215
7216 bfd_vma bfd_emul_get_maxpagesize (const char *);
7217
7218 bfd_vma bfd_emul_get_commonpagesize (const char *, bool);
7219
7220 char *bfd_demangle (bfd *, const char *, int);
7221
7222 void bfd_update_compression_header
7223 (bfd *abfd, bfd_byte *contents, asection *sec);
7224
7225 bool bfd_check_compression_header
7226 (bfd *abfd, bfd_byte *contents, asection *sec,
7227 bfd_size_type *uncompressed_size,
7228 unsigned int *uncompressed_alignment_power);
7229
7230 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7231
7232 bfd_size_type bfd_convert_section_size
7233 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7234
7235 bool bfd_convert_section_contents
7236 (bfd *ibfd, asection *isec, bfd *obfd,
7237 bfd_byte **ptr, bfd_size_type *ptr_size);
7238
7239 /* Extracted from archive.c. */
7240 symindex bfd_get_next_mapent
7241 (bfd *abfd, symindex previous, carsym **sym);
7242
7243 bool bfd_set_archive_head (bfd *output, bfd *new_head);
7244
7245 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7246
7247 /* Extracted from corefile.c. */
7248 const char *bfd_core_file_failing_command (bfd *abfd);
7249
7250 int bfd_core_file_failing_signal (bfd *abfd);
7251
7252 int bfd_core_file_pid (bfd *abfd);
7253
7254 bool core_file_matches_executable_p
7255 (bfd *core_bfd, bfd *exec_bfd);
7256
7257 bool generic_core_file_matches_executable_p
7258 (bfd *core_bfd, bfd *exec_bfd);
7259
7260 /* Extracted from targets.c. */
7261 #define BFD_SEND(bfd, message, arglist) \
7262 ((*((bfd)->xvec->message)) arglist)
7263
7264 #ifdef DEBUG_BFD_SEND
7265 #undef BFD_SEND
7266 #define BFD_SEND(bfd, message, arglist) \
7267 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7268 ((*((bfd)->xvec->message)) arglist) : \
7269 (bfd_assert (__FILE__,__LINE__), NULL))
7270 #endif
7271 #define BFD_SEND_FMT(bfd, message, arglist) \
7272 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7273
7274 #ifdef DEBUG_BFD_SEND
7275 #undef BFD_SEND_FMT
7276 #define BFD_SEND_FMT(bfd, message, arglist) \
7277 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7278 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7279 (bfd_assert (__FILE__,__LINE__), NULL))
7280 #endif
7281
7282 /* Defined to TRUE if unused section symbol should be kept. */
7283 #ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
7284 #define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
7285 #endif
7286
7287 enum bfd_flavour
7288 {
7289 /* N.B. Update bfd_flavour_name if you change this. */
7290 bfd_target_unknown_flavour,
7291 bfd_target_aout_flavour,
7292 bfd_target_coff_flavour,
7293 bfd_target_ecoff_flavour,
7294 bfd_target_xcoff_flavour,
7295 bfd_target_elf_flavour,
7296 bfd_target_tekhex_flavour,
7297 bfd_target_srec_flavour,
7298 bfd_target_verilog_flavour,
7299 bfd_target_ihex_flavour,
7300 bfd_target_som_flavour,
7301 bfd_target_os9k_flavour,
7302 bfd_target_versados_flavour,
7303 bfd_target_msdos_flavour,
7304 bfd_target_ovax_flavour,
7305 bfd_target_evax_flavour,
7306 bfd_target_mmo_flavour,
7307 bfd_target_mach_o_flavour,
7308 bfd_target_pef_flavour,
7309 bfd_target_pef_xlib_flavour,
7310 bfd_target_sym_flavour
7311 };
7312
7313 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7314
7315 /* Forward declaration. */
7316 typedef struct bfd_link_info _bfd_link_info;
7317
7318 /* Forward declaration. */
7319 typedef struct flag_info flag_info;
7320
7321 typedef void (*bfd_cleanup) (bfd *);
7322
7323 typedef struct bfd_target
7324 {
7325 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7326 const char *name;
7327
7328 /* The "flavour" of a back end is a general indication about
7329 the contents of a file. */
7330 enum bfd_flavour flavour;
7331
7332 /* The order of bytes within the data area of a file. */
7333 enum bfd_endian byteorder;
7334
7335 /* The order of bytes within the header parts of a file. */
7336 enum bfd_endian header_byteorder;
7337
7338 /* A mask of all the flags which an executable may have set -
7339 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7340 flagword object_flags;
7341
7342 /* A mask of all the flags which a section may have set - from
7343 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7344 flagword section_flags;
7345
7346 /* The character normally found at the front of a symbol.
7347 (if any), perhaps `_'. */
7348 char symbol_leading_char;
7349
7350 /* The pad character for file names within an archive header. */
7351 char ar_pad_char;
7352
7353 /* The maximum number of characters in an archive header. */
7354 unsigned char ar_max_namelen;
7355
7356 /* How well this target matches, used to select between various
7357 possible targets when more than one target matches. */
7358 unsigned char match_priority;
7359
7360 /* TRUE if unused section symbols should be kept. */
7361 bool keep_unused_section_symbols;
7362
7363 /* Entries for byte swapping for data. These are different from the
7364 other entry points, since they don't take a BFD as the first argument.
7365 Certain other handlers could do the same. */
7366 bfd_uint64_t (*bfd_getx64) (const void *);
7367 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7368 void (*bfd_putx64) (bfd_uint64_t, void *);
7369 bfd_vma (*bfd_getx32) (const void *);
7370 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7371 void (*bfd_putx32) (bfd_vma, void *);
7372 bfd_vma (*bfd_getx16) (const void *);
7373 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7374 void (*bfd_putx16) (bfd_vma, void *);
7375
7376 /* Byte swapping for the headers. */
7377 bfd_uint64_t (*bfd_h_getx64) (const void *);
7378 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7379 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7380 bfd_vma (*bfd_h_getx32) (const void *);
7381 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7382 void (*bfd_h_putx32) (bfd_vma, void *);
7383 bfd_vma (*bfd_h_getx16) (const void *);
7384 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7385 void (*bfd_h_putx16) (bfd_vma, void *);
7386
7387 /* Format dependent routines: these are vectors of entry points
7388 within the target vector structure, one for each format to check. */
7389
7390 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7391 success or zero on failure. */
7392 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7393
7394 /* Set the format of a file being written. */
7395 bool (*_bfd_set_format[bfd_type_end]) (bfd *);
7396
7397 /* Write cached information into a file being written, at <<bfd_close>>. */
7398 bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
7399
7400
7401 /* Generic entry points. */
7402 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7403 NAME##_close_and_cleanup, \
7404 NAME##_bfd_free_cached_info, \
7405 NAME##_new_section_hook, \
7406 NAME##_get_section_contents, \
7407 NAME##_get_section_contents_in_window
7408
7409 /* Called when the BFD is being closed to do any necessary cleanup. */
7410 bool (*_close_and_cleanup) (bfd *);
7411 /* Ask the BFD to free all cached information. */
7412 bool (*_bfd_free_cached_info) (bfd *);
7413 /* Called when a new section is created. */
7414 bool (*_new_section_hook) (bfd *, sec_ptr);
7415 /* Read the contents of a section. */
7416 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7417 bfd_size_type);
7418 bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *,
7419 file_ptr, bfd_size_type);
7420
7421 /* Entry points to copy private data. */
7422 #define BFD_JUMP_TABLE_COPY(NAME) \
7423 NAME##_bfd_copy_private_bfd_data, \
7424 NAME##_bfd_merge_private_bfd_data, \
7425 _bfd_generic_init_private_section_data, \
7426 NAME##_bfd_copy_private_section_data, \
7427 NAME##_bfd_copy_private_symbol_data, \
7428 NAME##_bfd_copy_private_header_data, \
7429 NAME##_bfd_set_private_flags, \
7430 NAME##_bfd_print_private_bfd_data
7431
7432 /* Called to copy BFD general private data from one object file
7433 to another. */
7434 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7435 /* Called to merge BFD general private data from one object file
7436 to a common output file when linking. */
7437 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7438 /* Called to initialize BFD private section data from one object file
7439 to another. */
7440 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7441 BFD_SEND (obfd, _bfd_init_private_section_data, \
7442 (ibfd, isec, obfd, osec, link_info))
7443 bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
7444 struct bfd_link_info *);
7445 /* Called to copy BFD private section data from one object file
7446 to another. */
7447 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr);
7448 /* Called to copy BFD private symbol data from one symbol
7449 to another. */
7450 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
7451 bfd *, asymbol *);
7452 /* Called to copy BFD private header data from one object file
7453 to another. */
7454 bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
7455 /* Called to set private backend flags. */
7456 bool (*_bfd_set_private_flags) (bfd *, flagword);
7457
7458 /* Called to print private BFD data. */
7459 bool (*_bfd_print_private_bfd_data) (bfd *, void *);
7460
7461 /* Core file entry points. */
7462 #define BFD_JUMP_TABLE_CORE(NAME) \
7463 NAME##_core_file_failing_command, \
7464 NAME##_core_file_failing_signal, \
7465 NAME##_core_file_matches_executable_p, \
7466 NAME##_core_file_pid
7467
7468 char *(*_core_file_failing_command) (bfd *);
7469 int (*_core_file_failing_signal) (bfd *);
7470 bool (*_core_file_matches_executable_p) (bfd *, bfd *);
7471 int (*_core_file_pid) (bfd *);
7472
7473 /* Archive entry points. */
7474 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7475 NAME##_slurp_armap, \
7476 NAME##_slurp_extended_name_table, \
7477 NAME##_construct_extended_name_table, \
7478 NAME##_truncate_arname, \
7479 NAME##_write_armap, \
7480 NAME##_read_ar_hdr, \
7481 NAME##_write_ar_hdr, \
7482 NAME##_openr_next_archived_file, \
7483 NAME##_get_elt_at_index, \
7484 NAME##_generic_stat_arch_elt, \
7485 NAME##_update_armap_timestamp
7486
7487 bool (*_bfd_slurp_armap) (bfd *);
7488 bool (*_bfd_slurp_extended_name_table) (bfd *);
7489 bool (*_bfd_construct_extended_name_table) (bfd *, char **,
7490 bfd_size_type *,
7491 const char **);
7492 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7493 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
7494 void *(*_bfd_read_ar_hdr_fn) (bfd *);
7495 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7496 bfd *(*openr_next_archived_file) (bfd *, bfd *);
7497 #define bfd_get_elt_at_index(b,i) \
7498 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7499 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
7500 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7501 bool (*_bfd_update_armap_timestamp) (bfd *);
7502
7503 /* Entry points used for symbols. */
7504 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7505 NAME##_get_symtab_upper_bound, \
7506 NAME##_canonicalize_symtab, \
7507 NAME##_make_empty_symbol, \
7508 NAME##_print_symbol, \
7509 NAME##_get_symbol_info, \
7510 NAME##_get_symbol_version_string, \
7511 NAME##_bfd_is_local_label_name, \
7512 NAME##_bfd_is_target_special_symbol, \
7513 NAME##_get_lineno, \
7514 NAME##_find_nearest_line, \
7515 NAME##_find_line, \
7516 NAME##_find_inliner_info, \
7517 NAME##_bfd_make_debug_symbol, \
7518 NAME##_read_minisymbols, \
7519 NAME##_minisymbol_to_symbol
7520
7521 long (*_bfd_get_symtab_upper_bound) (bfd *);
7522 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7523 struct bfd_symbol *
7524 (*_bfd_make_empty_symbol) (bfd *);
7525 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7526 bfd_print_symbol_type);
7527 #define bfd_print_symbol(b,p,s,e) \
7528 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7529 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
7530 #define bfd_get_symbol_info(b,p,e) \
7531 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7532 const char *
7533 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7534 bool, bool *);
7535 #define bfd_get_symbol_version_string(b,s,p,h) \
7536 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7537 bool (*_bfd_is_local_label_name) (bfd *, const char *);
7538 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7539 alent *
7540 (*_get_lineno) (bfd *, struct bfd_symbol *);
7541 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7542 struct bfd_section *, bfd_vma,
7543 const char **, const char **,
7544 unsigned int *, unsigned int *);
7545 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7546 struct bfd_symbol *, const char **,
7547 unsigned int *);
7548 bool (*_bfd_find_inliner_info)
7549 (bfd *, const char **, const char **, unsigned int *);
7550 /* Back-door to allow format-aware applications to create debug symbols
7551 while using BFD for everything else. Currently used by the assembler
7552 when creating COFF files. */
7553 asymbol *
7554 (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7555 #define bfd_read_minisymbols(b, d, m, s) \
7556 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7557 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
7558 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7559 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7560 asymbol *
7561 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
7562
7563 /* Routines for relocs. */
7564 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7565 NAME##_get_reloc_upper_bound, \
7566 NAME##_canonicalize_reloc, \
7567 NAME##_set_reloc, \
7568 NAME##_bfd_reloc_type_lookup, \
7569 NAME##_bfd_reloc_name_lookup
7570
7571 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7572 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7573 struct bfd_symbol **);
7574 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7575 /* See documentation on reloc types. */
7576 reloc_howto_type *
7577 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7578 reloc_howto_type *
7579 (*reloc_name_lookup) (bfd *, const char *);
7580
7581 /* Routines used when writing an object file. */
7582 #define BFD_JUMP_TABLE_WRITE(NAME) \
7583 NAME##_set_arch_mach, \
7584 NAME##_set_section_contents
7585
7586 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7587 unsigned long);
7588 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7589 file_ptr, bfd_size_type);
7590
7591 /* Routines used by the linker. */
7592 #define BFD_JUMP_TABLE_LINK(NAME) \
7593 NAME##_sizeof_headers, \
7594 NAME##_bfd_get_relocated_section_contents, \
7595 NAME##_bfd_relax_section, \
7596 NAME##_bfd_link_hash_table_create, \
7597 NAME##_bfd_link_add_symbols, \
7598 NAME##_bfd_link_just_syms, \
7599 NAME##_bfd_copy_link_hash_symbol_type, \
7600 NAME##_bfd_final_link, \
7601 NAME##_bfd_link_split_section, \
7602 NAME##_bfd_link_check_relocs, \
7603 NAME##_bfd_gc_sections, \
7604 NAME##_bfd_lookup_section_flags, \
7605 NAME##_bfd_merge_sections, \
7606 NAME##_bfd_is_group_section, \
7607 NAME##_bfd_group_name, \
7608 NAME##_bfd_discard_group, \
7609 NAME##_section_already_linked, \
7610 NAME##_bfd_define_common_symbol, \
7611 NAME##_bfd_link_hide_symbol, \
7612 NAME##_bfd_define_start_stop
7613
7614 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7615 bfd_byte *
7616 (*_bfd_get_relocated_section_contents) (bfd *,
7617 struct bfd_link_info *,
7618 struct bfd_link_order *,
7619 bfd_byte *, bool,
7620 struct bfd_symbol **);
7621
7622 bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
7623 struct bfd_link_info *, bool *);
7624
7625 /* Create a hash table for the linker. Different backends store
7626 different information in this table. */
7627 struct bfd_link_hash_table *
7628 (*_bfd_link_hash_table_create) (bfd *);
7629
7630 /* Add symbols from this object file into the hash table. */
7631 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7632
7633 /* Indicate that we are only retrieving symbol values from this section. */
7634 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7635
7636 /* Copy the symbol type and other attributes for a linker script
7637 assignment of one symbol to another. */
7638 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7639 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7640 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7641 struct bfd_link_hash_entry *,
7642 struct bfd_link_hash_entry *);
7643
7644 /* Do a link based on the link_order structures attached to each
7645 section of the BFD. */
7646 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7647
7648 /* Should this section be split up into smaller pieces during linking. */
7649 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7650
7651 /* Check the relocations in the bfd for validity. */
7652 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7653
7654 /* Remove sections that are not referenced from the output. */
7655 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7656
7657 /* Sets the bitmask of allowed and disallowed section flags. */
7658 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7659 struct flag_info *, asection *);
7660
7661 /* Attempt to merge SEC_MERGE sections. */
7662 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7663
7664 /* Is this section a member of a group? */
7665 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7666
7667 /* The group name, if section is a member of a group. */
7668 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7669
7670 /* Discard members of a group. */
7671 bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
7672
7673 /* Check if SEC has been already linked during a reloceatable or
7674 final link. */
7675 bool (*_section_already_linked) (bfd *, asection *,
7676 struct bfd_link_info *);
7677
7678 /* Define a common symbol. */
7679 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7680 struct bfd_link_hash_entry *);
7681
7682 /* Hide a symbol. */
7683 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7684 struct bfd_link_hash_entry *);
7685
7686 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7687 struct bfd_link_hash_entry *
7688 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7689 asection *);
7690
7691 /* Routines to handle dynamic symbols and relocs. */
7692 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7693 NAME##_get_dynamic_symtab_upper_bound, \
7694 NAME##_canonicalize_dynamic_symtab, \
7695 NAME##_get_synthetic_symtab, \
7696 NAME##_get_dynamic_reloc_upper_bound, \
7697 NAME##_canonicalize_dynamic_reloc
7698
7699 /* Get the amount of memory required to hold the dynamic symbols. */
7700 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7701 /* Read in the dynamic symbols. */
7702 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7703 /* Create synthetized symbols. */
7704 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7705 long, struct bfd_symbol **,
7706 struct bfd_symbol **);
7707 /* Get the amount of memory required to hold the dynamic relocs. */
7708 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7709 /* Read in the dynamic relocs. */
7710 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7711 struct bfd_symbol **);
7712
7713 /* Opposite endian version of this target. */
7714 const struct bfd_target *alternative_target;
7715
7716 /* Data for use by back-end routines, which isn't
7717 generic enough to belong in this structure. */
7718 const void *backend_data;
7719
7720 } bfd_target;
7721
7722 static inline const char *
bfd_get_target(const bfd * abfd)7723 bfd_get_target (const bfd *abfd)
7724 {
7725 return abfd->xvec->name;
7726 }
7727
7728 static inline enum bfd_flavour
bfd_get_flavour(const bfd * abfd)7729 bfd_get_flavour (const bfd *abfd)
7730 {
7731 return abfd->xvec->flavour;
7732 }
7733
7734 static inline flagword
bfd_applicable_file_flags(const bfd * abfd)7735 bfd_applicable_file_flags (const bfd *abfd)
7736 {
7737 return abfd->xvec->object_flags;
7738 }
7739
7740 static inline bool
bfd_family_coff(const bfd * abfd)7741 bfd_family_coff (const bfd *abfd)
7742 {
7743 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7744 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7745 }
7746
7747 static inline bool
bfd_big_endian(const bfd * abfd)7748 bfd_big_endian (const bfd *abfd)
7749 {
7750 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7751 }
7752 static inline bool
bfd_little_endian(const bfd * abfd)7753 bfd_little_endian (const bfd *abfd)
7754 {
7755 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7756 }
7757
7758 static inline bool
bfd_header_big_endian(const bfd * abfd)7759 bfd_header_big_endian (const bfd *abfd)
7760 {
7761 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7762 }
7763
7764 static inline bool
bfd_header_little_endian(const bfd * abfd)7765 bfd_header_little_endian (const bfd *abfd)
7766 {
7767 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7768 }
7769
7770 static inline flagword
bfd_applicable_section_flags(const bfd * abfd)7771 bfd_applicable_section_flags (const bfd *abfd)
7772 {
7773 return abfd->xvec->section_flags;
7774 }
7775
7776 static inline char
bfd_get_symbol_leading_char(const bfd * abfd)7777 bfd_get_symbol_leading_char (const bfd *abfd)
7778 {
7779 return abfd->xvec->symbol_leading_char;
7780 }
7781
7782 static inline enum bfd_flavour
bfd_asymbol_flavour(const asymbol * sy)7783 bfd_asymbol_flavour (const asymbol *sy)
7784 {
7785 if ((sy->flags & BSF_SYNTHETIC) != 0)
7786 return bfd_target_unknown_flavour;
7787 return sy->the_bfd->xvec->flavour;
7788 }
7789
7790 static inline bool
bfd_keep_unused_section_symbols(const bfd * abfd)7791 bfd_keep_unused_section_symbols (const bfd *abfd)
7792 {
7793 return abfd->xvec->keep_unused_section_symbols;
7794 }
7795
7796 bool bfd_set_default_target (const char *name);
7797
7798 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7799
7800 const bfd_target *bfd_get_target_info (const char *target_name,
7801 bfd *abfd,
7802 bool *is_bigendian,
7803 int *underscoring,
7804 const char **def_target_arch);
7805 const char ** bfd_target_list (void);
7806
7807 const bfd_target *bfd_iterate_over_targets
7808 (int (*func) (const bfd_target *, void *),
7809 void *data);
7810
7811 const char *bfd_flavour_name (enum bfd_flavour flavour);
7812
7813 /* Extracted from format.c. */
7814 bool bfd_check_format (bfd *abfd, bfd_format format);
7815
7816 bool bfd_check_format_matches
7817 (bfd *abfd, bfd_format format, char ***matching);
7818
7819 bool bfd_set_format (bfd *abfd, bfd_format format);
7820
7821 const char *bfd_format_string (bfd_format format);
7822
7823 /* Extracted from linker.c. */
7824 /* Return TRUE if the symbol described by a linker hash entry H
7825 is going to be absolute. Linker-script defined symbols can be
7826 converted from absolute to section-relative ones late in the
7827 link. Use this macro to correctly determine whether the symbol
7828 will actually end up absolute in output. */
7829 #define bfd_is_abs_symbol(H) \
7830 (((H)->type == bfd_link_hash_defined \
7831 || (H)->type == bfd_link_hash_defweak) \
7832 && bfd_is_abs_section ((H)->u.def.section) \
7833 && !(H)->rel_from_abs)
7834
7835 bool bfd_link_split_section (bfd *abfd, asection *sec);
7836
7837 #define bfd_link_split_section(abfd, sec) \
7838 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7839
7840 bool bfd_section_already_linked (bfd *abfd,
7841 asection *sec,
7842 struct bfd_link_info *info);
7843
7844 #define bfd_section_already_linked(abfd, sec, info) \
7845 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7846
7847 bool bfd_generic_define_common_symbol
7848 (bfd *output_bfd, struct bfd_link_info *info,
7849 struct bfd_link_hash_entry *h);
7850
7851 #define bfd_define_common_symbol(output_bfd, info, h) \
7852 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7853
7854 void _bfd_generic_link_hide_symbol
7855 (bfd *output_bfd, struct bfd_link_info *info,
7856 struct bfd_link_hash_entry *h);
7857
7858 #define bfd_link_hide_symbol(output_bfd, info, h) \
7859 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7860
7861 struct bfd_link_hash_entry *bfd_generic_define_start_stop
7862 (struct bfd_link_info *info,
7863 const char *symbol, asection *sec);
7864
7865 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7866 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7867
7868 struct bfd_elf_version_tree * bfd_find_version_for_sym
7869 (struct bfd_elf_version_tree *verdefs,
7870 const char *sym_name, bool *hide);
7871
7872 bool bfd_hide_sym_by_version
7873 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7874
7875 bool bfd_link_check_relocs
7876 (bfd *abfd, struct bfd_link_info *info);
7877
7878 bool _bfd_generic_link_check_relocs
7879 (bfd *abfd, struct bfd_link_info *info);
7880
7881 bool bfd_merge_private_bfd_data
7882 (bfd *ibfd, struct bfd_link_info *info);
7883
7884 #define bfd_merge_private_bfd_data(ibfd, info) \
7885 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7886 (ibfd, info))
7887 /* Extracted from simple.c. */
7888 bfd_byte *bfd_simple_get_relocated_section_contents
7889 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7890
7891 /* Extracted from compress.c. */
7892 bool bfd_get_full_section_contents
7893 (bfd *abfd, asection *section, bfd_byte **ptr);
7894
7895 void bfd_cache_section_contents
7896 (asection *sec, void *contents);
7897
7898 bool bfd_is_section_compressed_with_header
7899 (bfd *abfd, asection *section,
7900 int *compression_header_size_p,
7901 bfd_size_type *uncompressed_size_p,
7902 unsigned int *uncompressed_alignment_power_p);
7903
7904 bool bfd_is_section_compressed
7905 (bfd *abfd, asection *section);
7906
7907 bool bfd_init_section_decompress_status
7908 (bfd *abfd, asection *section);
7909
7910 bool bfd_init_section_compress_status
7911 (bfd *abfd, asection *section);
7912
7913 bool bfd_compress_section
7914 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7915
7916 #ifdef __cplusplus
7917 }
7918 #endif
7919 #endif
7920