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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 /* Silence "applying zero offset to null pointer" UBSAN warnings. */
124 #define PTR_ADD(P,A) ((A) ? (P) + (A) : (P))
125 /* Also prevent non-zero offsets from being applied to a null pointer. */
126 #define NPTR_ADD(P,A) ((P) ? (P) + (A) : (P))
127
128 #ifdef BFD64
129
130 #ifndef BFD_HOST_64_BIT
131 #error No 64 bit integer type available
132 #endif /* ! defined (BFD_HOST_64_BIT) */
133
134 typedef BFD_HOST_U_64_BIT bfd_vma;
135 typedef BFD_HOST_64_BIT bfd_signed_vma;
136 typedef BFD_HOST_U_64_BIT bfd_size_type;
137 typedef BFD_HOST_U_64_BIT symvalue;
138
139 #if BFD_HOST_64BIT_LONG
140 #define BFD_VMA_FMT "l"
141 #elif defined (__MSVCRT__)
142 #define BFD_VMA_FMT "I64"
143 #else
144 #define BFD_VMA_FMT "ll"
145 #endif
146
147 #ifndef fprintf_vma
148 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
149 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
150 #endif
151
152 #else /* not BFD64 */
153
154 /* Represent a target address. Also used as a generic unsigned type
155 which is guaranteed to be big enough to hold any arithmetic types
156 we need to deal with. */
157 typedef unsigned long bfd_vma;
158
159 /* A generic signed type which is guaranteed to be big enough to hold any
160 arithmetic types we need to deal with. Can be assumed to be compatible
161 with bfd_vma in the same way that signed and unsigned ints are compatible
162 (as parameters, in assignment, etc). */
163 typedef long bfd_signed_vma;
164
165 typedef unsigned long symvalue;
166 typedef unsigned long bfd_size_type;
167
168 /* Print a bfd_vma x on stream s. */
169 #define BFD_VMA_FMT "l"
170 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
171 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
172
173 #endif /* not BFD64 */
174
175 #define HALF_BFD_SIZE_TYPE \
176 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
177
178 #ifndef BFD_HOST_64_BIT
179 /* Fall back on a 32 bit type. The idea is to make these types always
180 available for function return types, but in the case that
181 BFD_HOST_64_BIT is undefined such a function should abort or
182 otherwise signal an error. */
183 typedef bfd_signed_vma bfd_int64_t;
184 typedef bfd_vma bfd_uint64_t;
185 #endif
186
187 /* An offset into a file. BFD always uses the largest possible offset
188 based on the build time availability of fseek, fseeko, or fseeko64. */
189 typedef @bfd_file_ptr@ file_ptr;
190 typedef unsigned @bfd_file_ptr@ ufile_ptr;
191
192 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
193 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
194
195 #define printf_vma(x) fprintf_vma(stdout,x)
196 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
197
198 typedef unsigned int flagword; /* 32 bits of flags */
199 typedef unsigned char bfd_byte;
200 \f
201 /* File formats. */
202
203 typedef enum bfd_format
204 {
205 bfd_unknown = 0, /* File format is unknown. */
206 bfd_object, /* Linker/assembler/compiler output. */
207 bfd_archive, /* Object archive file. */
208 bfd_core, /* Core dump. */
209 bfd_type_end /* Marks the end; don't use it! */
210 }
211 bfd_format;
212 \f
213 /* Symbols and relocation. */
214
215 /* A count of carsyms (canonical archive symbols). */
216 typedef unsigned long symindex;
217
218 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
219
220 /* A canonical archive symbol. */
221 /* This is a type pun with struct ranlib on purpose! */
222 typedef struct carsym
223 {
224 const char *name;
225 file_ptr file_offset; /* Look here to find the file. */
226 }
227 carsym; /* To make these you call a carsymogen. */
228
229 /* Used in generating armaps (archive tables of contents).
230 Perhaps just a forward definition would do? */
231 struct orl /* Output ranlib. */
232 {
233 char **name; /* Symbol name. */
234 union
235 {
236 file_ptr pos;
237 bfd *abfd;
238 } u; /* bfd* or file position. */
239 int namidx; /* Index into string table. */
240 };
241
242 /* Linenumber stuff. */
243 typedef struct lineno_cache_entry
244 {
245 unsigned int line_number; /* Linenumber from start of function. */
246 union
247 {
248 struct bfd_symbol *sym; /* Function name. */
249 bfd_vma offset; /* Offset into section. */
250 } u;
251 }
252 alent;
253 \f
254 /* Object and core file sections. */
255 typedef struct bfd_section *sec_ptr;
256
257 #define align_power(addr, align) \
258 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
259
260 /* Align an address upward to a boundary, expressed as a number of bytes.
261 E.g. align to an 8-byte boundary with argument of 8. Take care never
262 to wrap around if the address is within boundary-1 of the end of the
263 address space. */
264 #define BFD_ALIGN(this, boundary) \
265 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
266 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
267 : ~ (bfd_vma) 0)
268 \f
269 typedef enum bfd_print_symbol
270 {
271 bfd_print_symbol_name,
272 bfd_print_symbol_more,
273 bfd_print_symbol_all
274 } bfd_print_symbol_type;
275
276 /* Information about a symbol that nm needs. */
277
278 typedef struct _symbol_info
279 {
280 symvalue value;
281 char type;
282 const char *name; /* Symbol name. */
283 unsigned char stab_type; /* Stab type. */
284 char stab_other; /* Stab other. */
285 short stab_desc; /* Stab desc. */
286 const char *stab_name; /* String for stab type. */
287 } symbol_info;
288
289 /* Get the name of a stabs type code. */
290
291 extern const char *bfd_get_stab_name (int);
292 \f
293 /* Hash table routines. There is no way to free up a hash table. */
294
295 /* An element in the hash table. Most uses will actually use a larger
296 structure, and an instance of this will be the first field. */
297
298 struct bfd_hash_entry
299 {
300 /* Next entry for this hash code. */
301 struct bfd_hash_entry *next;
302 /* String being hashed. */
303 const char *string;
304 /* Hash code. This is the full hash code, not the index into the
305 table. */
306 unsigned long hash;
307 };
308
309 /* A hash table. */
310
311 struct bfd_hash_table
312 {
313 /* The hash array. */
314 struct bfd_hash_entry **table;
315 /* A function used to create new elements in the hash table. The
316 first entry is itself a pointer to an element. When this
317 function is first invoked, this pointer will be NULL. However,
318 having the pointer permits a hierarchy of method functions to be
319 built each of which calls the function in the superclass. Thus
320 each function should be written to allocate a new block of memory
321 only if the argument is NULL. */
322 struct bfd_hash_entry *(*newfunc)
323 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
324 /* An objalloc for this hash table. This is a struct objalloc *,
325 but we use void * to avoid requiring the inclusion of objalloc.h. */
326 void *memory;
327 /* The number of slots in the hash table. */
328 unsigned int size;
329 /* The number of entries in the hash table. */
330 unsigned int count;
331 /* The size of elements. */
332 unsigned int entsize;
333 /* If non-zero, don't grow the hash table. */
334 unsigned int frozen:1;
335 };
336
337 /* Initialize a hash table. */
338 extern bool bfd_hash_table_init
339 (struct bfd_hash_table *,
340 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
341 struct bfd_hash_table *,
342 const char *),
343 unsigned int);
344
345 /* Initialize a hash table specifying a size. */
346 extern bool bfd_hash_table_init_n
347 (struct bfd_hash_table *,
348 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
349 struct bfd_hash_table *,
350 const char *),
351 unsigned int, unsigned int);
352
353 /* Free up a hash table. */
354 extern void bfd_hash_table_free
355 (struct bfd_hash_table *);
356
357 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
358 will be created for this string if one does not already exist. The
359 COPY argument must be TRUE if this routine should copy the string
360 into newly allocated memory when adding an entry. */
361 extern struct bfd_hash_entry *bfd_hash_lookup
362 (struct bfd_hash_table *, const char *, bool create, bool copy);
363
364 /* Insert an entry in a hash table. */
365 extern struct bfd_hash_entry *bfd_hash_insert
366 (struct bfd_hash_table *, const char *, unsigned long);
367
368 /* Rename an entry in a hash table. */
369 extern void bfd_hash_rename
370 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
371
372 /* Replace an entry in a hash table. */
373 extern void bfd_hash_replace
374 (struct bfd_hash_table *, struct bfd_hash_entry *old,
375 struct bfd_hash_entry *nw);
376
377 /* Base method for creating a hash table entry. */
378 extern struct bfd_hash_entry *bfd_hash_newfunc
379 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
380
381 /* Grab some space for a hash table entry. */
382 extern void *bfd_hash_allocate
383 (struct bfd_hash_table *, unsigned int);
384
385 /* Traverse a hash table in a random order, calling a function on each
386 element. If the function returns FALSE, the traversal stops. The
387 INFO argument is passed to the function. */
388 extern void bfd_hash_traverse
389 (struct bfd_hash_table *,
390 bool (*) (struct bfd_hash_entry *, void *),
391 void *info);
392
393 /* Allows the default size of a hash table to be configured. New hash
394 tables allocated using bfd_hash_table_init will be created with
395 this size. */
396 extern unsigned long bfd_hash_set_default_size (unsigned long);
397
398 /* Types of compressed DWARF debug sections. We currently support
399 zlib. */
400 enum compressed_debug_section_type
401 {
402 COMPRESS_DEBUG_NONE = 0,
403 COMPRESS_DEBUG = 1 << 0,
404 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
405 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
406 };
407
408 /* This structure is used to keep track of stabs in sections
409 information while linking. */
410
411 struct stab_info
412 {
413 /* A hash table used to hold stabs strings. */
414 struct bfd_strtab_hash *strings;
415 /* The header file hash table. */
416 struct bfd_hash_table includes;
417 /* The first .stabstr section. */
418 struct bfd_section *stabstr;
419 };
420
421 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
422
423 /* User program access to BFD facilities. */
424
425 /* Direct I/O routines, for programs which know more about the object
426 file than BFD does. Use higher level routines if possible. */
427
428 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
429 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
430 extern int bfd_seek (bfd *, file_ptr, int);
431 extern file_ptr bfd_tell (bfd *);
432 extern int bfd_flush (bfd *);
433 extern int bfd_stat (bfd *, struct stat *);
434
435 /* Deprecated old routines. */
436 #if __GNUC__
437 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
438 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
439 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
440 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
441 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
442 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
443 #else
444 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
445 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
446 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
447 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
448 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
449 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
450 #endif
451 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
452
453 extern bool bfd_cache_close
454 (bfd *abfd);
455 /* NB: This declaration should match the autogenerated one in libbfd.h. */
456
457 extern bool bfd_cache_close_all (void);
458
459 extern bool bfd_record_phdr
460 (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
461 bool, bool, unsigned int, struct bfd_section **);
462
463 /* Byte swapping routines. */
464
465 bfd_uint64_t bfd_getb64 (const void *);
466 bfd_uint64_t bfd_getl64 (const void *);
467 bfd_int64_t bfd_getb_signed_64 (const void *);
468 bfd_int64_t bfd_getl_signed_64 (const void *);
469 bfd_vma bfd_getb32 (const void *);
470 bfd_vma bfd_getl32 (const void *);
471 bfd_signed_vma bfd_getb_signed_32 (const void *);
472 bfd_signed_vma bfd_getl_signed_32 (const void *);
473 bfd_vma bfd_getb16 (const void *);
474 bfd_vma bfd_getl16 (const void *);
475 bfd_signed_vma bfd_getb_signed_16 (const void *);
476 bfd_signed_vma bfd_getl_signed_16 (const void *);
477 void bfd_putb64 (bfd_uint64_t, void *);
478 void bfd_putl64 (bfd_uint64_t, void *);
479 void bfd_putb32 (bfd_vma, void *);
480 void bfd_putl32 (bfd_vma, void *);
481 void bfd_putb24 (bfd_vma, void *);
482 void bfd_putl24 (bfd_vma, void *);
483 void bfd_putb16 (bfd_vma, void *);
484 void bfd_putl16 (bfd_vma, void *);
485
486 /* Byte swapping routines which take size and endiannes as arguments. */
487
488 bfd_uint64_t bfd_get_bits (const void *, int, bool);
489 void bfd_put_bits (bfd_uint64_t, void *, int, bool);
490
491
492 /* mmap hacks */
493
494 struct _bfd_window_internal;
495 typedef struct _bfd_window_internal bfd_window_internal;
496
497 typedef struct _bfd_window
498 {
499 /* What the user asked for. */
500 void *data;
501 bfd_size_type size;
502 /* The actual window used by BFD. Small user-requested read-only
503 regions sharing a page may share a single window into the object
504 file. Read-write versions shouldn't until I've fixed things to
505 keep track of which portions have been claimed by the
506 application; don't want to give the same region back when the
507 application wants two writable copies! */
508 struct _bfd_window_internal *i;
509 }
510 bfd_window;
511
512 extern void bfd_init_window
513 (bfd_window *);
514 extern void bfd_free_window
515 (bfd_window *);
516 extern bool bfd_get_file_window
517 (bfd *, file_ptr, bfd_size_type, bfd_window *, bool);
518 \f
519 /* Externally visible ELF routines. */
520
521 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
522 reconstruct an ELF file by reading the segments out of remote
523 memory based on the ELF file header at EHDR_VMA and the ELF program
524 headers it points to. If non-zero, SIZE is the known extent of the
525 object. If not null, *LOADBASEP is filled in with the difference
526 between the VMAs from which the segments were read, and the VMAs
527 the file headers (and hence BFD's idea of each section's VMA) put
528 them at.
529
530 The function TARGET_READ_MEMORY is called to copy LEN bytes from
531 the remote memory at target address VMA into the local buffer at
532 MYADDR; it should return zero on success or an `errno' code on
533 failure. TEMPL must be a BFD for a target with the word size and
534 byte order found in the remote memory. */
535 extern bfd *bfd_elf_bfd_from_remote_memory
536 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
537 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
538 bfd_size_type len));
539
540 /* Forward declarations. */
541 struct ecoff_debug_info;
542 struct ecoff_debug_swap;
543 struct ecoff_extr;
544 struct bfd_link_info;
545 struct bfd_link_hash_entry;
546
547 /* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
548
549 static inline bool
550 startswith (const char *str, const char *prefix)
551 {
552 return strncmp (str, prefix, strlen (prefix)) == 0;
553 }
554 /* Extracted from init.c. */
555 unsigned int bfd_init (void);
556
557
558 /* Value returned by bfd_init. */
559
560 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
561 /* Extracted from opncls.c. */
562 /* Set to N to open the next N BFDs using an alternate id space. */
563 extern unsigned int bfd_use_reserved_id;
564 bfd *bfd_fopen (const char *filename, const char *target,
565 const char *mode, int fd);
566
567 bfd *bfd_openr (const char *filename, const char *target);
568
569 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
570
571 bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
572
573 bfd *bfd_openstreamr (const char * filename, const char * target,
574 void * stream);
575
576 bfd *bfd_openr_iovec (const char *filename, const char *target,
577 void *(*open_func) (struct bfd *nbfd,
578 void *open_closure),
579 void *open_closure,
580 file_ptr (*pread_func) (struct bfd *nbfd,
581 void *stream,
582 void *buf,
583 file_ptr nbytes,
584 file_ptr offset),
585 int (*close_func) (struct bfd *nbfd,
586 void *stream),
587 int (*stat_func) (struct bfd *abfd,
588 void *stream,
589 struct stat *sb));
590
591 bfd *bfd_openw (const char *filename, const char *target);
592
593 bool bfd_close (bfd *abfd);
594
595 bool bfd_close_all_done (bfd *);
596
597 bfd *bfd_create (const char *filename, bfd *templ);
598
599 bool bfd_make_writable (bfd *abfd);
600
601 bool bfd_make_readable (bfd *abfd);
602
603 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
604
605 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
606
607 unsigned long bfd_calc_gnu_debuglink_crc32
608 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
609
610 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
611
612 char *bfd_get_alt_debug_link_info (bfd * abfd,
613 bfd_size_type *buildid_len,
614 bfd_byte **buildid_out);
615
616 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
617
618 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
619
620 struct bfd_section *bfd_create_gnu_debuglink_section
621 (bfd *abfd, const char *filename);
622
623 bool bfd_fill_in_gnu_debuglink_section
624 (bfd *abfd, struct bfd_section *sect, const char *filename);
625
626 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
627
628 const char *bfd_set_filename (bfd *abfd, const char *filename);
629
630 /* Extracted from libbfd.c. */
631
632 /* Byte swapping macros for user section data. */
633
634 #define bfd_put_8(abfd, val, ptr) \
635 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
636 #define bfd_put_signed_8 \
637 bfd_put_8
638 #define bfd_get_8(abfd, ptr) \
639 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
640 #define bfd_get_signed_8(abfd, ptr) \
641 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
642
643 #define bfd_put_16(abfd, val, ptr) \
644 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
645 #define bfd_put_signed_16 \
646 bfd_put_16
647 #define bfd_get_16(abfd, ptr) \
648 BFD_SEND (abfd, bfd_getx16, (ptr))
649 #define bfd_get_signed_16(abfd, ptr) \
650 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
651
652 #define bfd_put_24(abfd, val, ptr) \
653 do \
654 if (bfd_big_endian (abfd)) \
655 bfd_putb24 ((val), (ptr)); \
656 else \
657 bfd_putl24 ((val), (ptr)); \
658 while (0)
659
660 bfd_vma bfd_getb24 (const void *p);
661 bfd_vma bfd_getl24 (const void *p);
662
663 #define bfd_get_24(abfd, ptr) \
664 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
665
666 #define bfd_put_32(abfd, val, ptr) \
667 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
668 #define bfd_put_signed_32 \
669 bfd_put_32
670 #define bfd_get_32(abfd, ptr) \
671 BFD_SEND (abfd, bfd_getx32, (ptr))
672 #define bfd_get_signed_32(abfd, ptr) \
673 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
674
675 #define bfd_put_64(abfd, val, ptr) \
676 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
677 #define bfd_put_signed_64 \
678 bfd_put_64
679 #define bfd_get_64(abfd, ptr) \
680 BFD_SEND (abfd, bfd_getx64, (ptr))
681 #define bfd_get_signed_64(abfd, ptr) \
682 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
683
684 #define bfd_get(bits, abfd, ptr) \
685 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
686 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
687 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
688 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
689 : (abort (), (bfd_vma) - 1))
690
691 #define bfd_put(bits, abfd, val, ptr) \
692 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
693 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
694 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
695 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
696 : (abort (), (void) 0))
697
698
699 /* Byte swapping macros for file header data. */
700
701 #define bfd_h_put_8(abfd, val, ptr) \
702 bfd_put_8 (abfd, val, ptr)
703 #define bfd_h_put_signed_8(abfd, val, ptr) \
704 bfd_put_8 (abfd, val, ptr)
705 #define bfd_h_get_8(abfd, ptr) \
706 bfd_get_8 (abfd, ptr)
707 #define bfd_h_get_signed_8(abfd, ptr) \
708 bfd_get_signed_8 (abfd, ptr)
709
710 #define bfd_h_put_16(abfd, val, ptr) \
711 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
712 #define bfd_h_put_signed_16 \
713 bfd_h_put_16
714 #define bfd_h_get_16(abfd, ptr) \
715 BFD_SEND (abfd, bfd_h_getx16, (ptr))
716 #define bfd_h_get_signed_16(abfd, ptr) \
717 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
718
719 #define bfd_h_put_32(abfd, val, ptr) \
720 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
721 #define bfd_h_put_signed_32 \
722 bfd_h_put_32
723 #define bfd_h_get_32(abfd, ptr) \
724 BFD_SEND (abfd, bfd_h_getx32, (ptr))
725 #define bfd_h_get_signed_32(abfd, ptr) \
726 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
727
728 #define bfd_h_put_64(abfd, val, ptr) \
729 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
730 #define bfd_h_put_signed_64 \
731 bfd_h_put_64
732 #define bfd_h_get_64(abfd, ptr) \
733 BFD_SEND (abfd, bfd_h_getx64, (ptr))
734 #define bfd_h_get_signed_64(abfd, ptr) \
735 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
736
737 /* Aliases for the above, which should eventually go away. */
738
739 #define H_PUT_64 bfd_h_put_64
740 #define H_PUT_32 bfd_h_put_32
741 #define H_PUT_16 bfd_h_put_16
742 #define H_PUT_8 bfd_h_put_8
743 #define H_PUT_S64 bfd_h_put_signed_64
744 #define H_PUT_S32 bfd_h_put_signed_32
745 #define H_PUT_S16 bfd_h_put_signed_16
746 #define H_PUT_S8 bfd_h_put_signed_8
747 #define H_GET_64 bfd_h_get_64
748 #define H_GET_32 bfd_h_get_32
749 #define H_GET_16 bfd_h_get_16
750 #define H_GET_8 bfd_h_get_8
751 #define H_GET_S64 bfd_h_get_signed_64
752 #define H_GET_S32 bfd_h_get_signed_32
753 #define H_GET_S16 bfd_h_get_signed_16
754 #define H_GET_S8 bfd_h_get_signed_8
755
756
757 /* Extracted from bfdio.c. */
758 long bfd_get_mtime (bfd *abfd);
759
760 ufile_ptr bfd_get_size (bfd *abfd);
761
762 ufile_ptr bfd_get_file_size (bfd *abfd);
763
764 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
765 int prot, int flags, file_ptr offset,
766 void **map_addr, bfd_size_type *map_len);
767
768 /* Extracted from bfdwin.c. */
769 /* Extracted from section.c. */
770
771 typedef struct bfd_section
772 {
773 /* The name of the section; the name isn't a copy, the pointer is
774 the same as that passed to bfd_make_section. */
775 const char *name;
776
777 /* A unique sequence number. */
778 unsigned int id;
779
780 /* A unique section number which can be used by assembler to
781 distinguish different sections with the same section name. */
782 unsigned int section_id;
783
784 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
785 unsigned int index;
786
787 /* The next section in the list belonging to the BFD, or NULL. */
788 struct bfd_section *next;
789
790 /* The previous section in the list belonging to the BFD, or NULL. */
791 struct bfd_section *prev;
792
793 /* The field flags contains attributes of the section. Some
794 flags are read in from the object file, and some are
795 synthesized from other information. */
796 flagword flags;
797
798 #define SEC_NO_FLAGS 0x0
799
800 /* Tells the OS to allocate space for this section when loading.
801 This is clear for a section containing debug information only. */
802 #define SEC_ALLOC 0x1
803
804 /* Tells the OS to load the section from the file when loading.
805 This is clear for a .bss section. */
806 #define SEC_LOAD 0x2
807
808 /* The section contains data still to be relocated, so there is
809 some relocation information too. */
810 #define SEC_RELOC 0x4
811
812 /* A signal to the OS that the section contains read only data. */
813 #define SEC_READONLY 0x8
814
815 /* The section contains code only. */
816 #define SEC_CODE 0x10
817
818 /* The section contains data only. */
819 #define SEC_DATA 0x20
820
821 /* The section will reside in ROM. */
822 #define SEC_ROM 0x40
823
824 /* The section contains constructor information. This section
825 type is used by the linker to create lists of constructors and
826 destructors used by <<g++>>. When a back end sees a symbol
827 which should be used in a constructor list, it creates a new
828 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
829 the symbol to it, and builds a relocation. To build the lists
830 of constructors, all the linker has to do is catenate all the
831 sections called <<__CTOR_LIST__>> and relocate the data
832 contained within - exactly the operations it would peform on
833 standard data. */
834 #define SEC_CONSTRUCTOR 0x80
835
836 /* The section has contents - a data section could be
837 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
838 <<SEC_HAS_CONTENTS>> */
839 #define SEC_HAS_CONTENTS 0x100
840
841 /* An instruction to the linker to not output the section
842 even if it has information which would normally be written. */
843 #define SEC_NEVER_LOAD 0x200
844
845 /* The section contains thread local data. */
846 #define SEC_THREAD_LOCAL 0x400
847
848 /* The section's size is fixed. Generic linker code will not
849 recalculate it and it is up to whoever has set this flag to
850 get the size right. */
851 #define SEC_FIXED_SIZE 0x800
852
853 /* The section contains common symbols (symbols may be defined
854 multiple times, the value of a symbol is the amount of
855 space it requires, and the largest symbol value is the one
856 used). Most targets have exactly one of these (which we
857 translate to bfd_com_section_ptr), but ECOFF has two. */
858 #define SEC_IS_COMMON 0x1000
859
860 /* The section contains only debugging information. For
861 example, this is set for ELF .debug and .stab sections.
862 strip tests this flag to see if a section can be
863 discarded. */
864 #define SEC_DEBUGGING 0x2000
865
866 /* The contents of this section are held in memory pointed to
867 by the contents field. This is checked by bfd_get_section_contents,
868 and the data is retrieved from memory if appropriate. */
869 #define SEC_IN_MEMORY 0x4000
870
871 /* The contents of this section are to be excluded by the
872 linker for executable and shared objects unless those
873 objects are to be further relocated. */
874 #define SEC_EXCLUDE 0x8000
875
876 /* The contents of this section are to be sorted based on the sum of
877 the symbol and addend values specified by the associated relocation
878 entries. Entries without associated relocation entries will be
879 appended to the end of the section in an unspecified order. */
880 #define SEC_SORT_ENTRIES 0x10000
881
882 /* When linking, duplicate sections of the same name should be
883 discarded, rather than being combined into a single section as
884 is usually done. This is similar to how common symbols are
885 handled. See SEC_LINK_DUPLICATES below. */
886 #define SEC_LINK_ONCE 0x20000
887
888 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
889 should handle duplicate sections. */
890 #define SEC_LINK_DUPLICATES 0xc0000
891
892 /* This value for SEC_LINK_DUPLICATES means that duplicate
893 sections with the same name should simply be discarded. */
894 #define SEC_LINK_DUPLICATES_DISCARD 0x0
895
896 /* This value for SEC_LINK_DUPLICATES means that the linker
897 should warn if there are any duplicate sections, although
898 it should still only link one copy. */
899 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
900
901 /* This value for SEC_LINK_DUPLICATES means that the linker
902 should warn if any duplicate sections are a different size. */
903 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
904
905 /* This value for SEC_LINK_DUPLICATES means that the linker
906 should warn if any duplicate sections contain different
907 contents. */
908 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
909 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
910
911 /* This section was created by the linker as part of dynamic
912 relocation or other arcane processing. It is skipped when
913 going through the first-pass output, trusting that someone
914 else up the line will take care of it later. */
915 #define SEC_LINKER_CREATED 0x100000
916
917 /* This section contains a section ID to distinguish different
918 sections with the same section name. */
919 #define SEC_ASSEMBLER_SECTION_ID 0x100000
920
921 /* This section should not be subject to garbage collection.
922 Also set to inform the linker that this section should not be
923 listed in the link map as discarded. */
924 #define SEC_KEEP 0x200000
925
926 /* This section contains "short" data, and should be placed
927 "near" the GP. */
928 #define SEC_SMALL_DATA 0x400000
929
930 /* Attempt to merge identical entities in the section.
931 Entity size is given in the entsize field. */
932 #define SEC_MERGE 0x800000
933
934 /* If given with SEC_MERGE, entities to merge are zero terminated
935 strings where entsize specifies character size instead of fixed
936 size entries. */
937 #define SEC_STRINGS 0x1000000
938
939 /* This section contains data about section groups. */
940 #define SEC_GROUP 0x2000000
941
942 /* The section is a COFF shared library section. This flag is
943 only for the linker. If this type of section appears in
944 the input file, the linker must copy it to the output file
945 without changing the vma or size. FIXME: Although this
946 was originally intended to be general, it really is COFF
947 specific (and the flag was renamed to indicate this). It
948 might be cleaner to have some more general mechanism to
949 allow the back end to control what the linker does with
950 sections. */
951 #define SEC_COFF_SHARED_LIBRARY 0x4000000
952
953 /* This input section should be copied to output in reverse order
954 as an array of pointers. This is for ELF linker internal use
955 only. */
956 #define SEC_ELF_REVERSE_COPY 0x4000000
957
958 /* This section contains data which may be shared with other
959 executables or shared objects. This is for COFF only. */
960 #define SEC_COFF_SHARED 0x8000000
961
962 /* This section should be compressed. This is for ELF linker
963 internal use only. */
964 #define SEC_ELF_COMPRESS 0x8000000
965
966 /* When a section with this flag is being linked, then if the size of
967 the input section is less than a page, it should not cross a page
968 boundary. If the size of the input section is one page or more,
969 it should be aligned on a page boundary. This is for TI
970 TMS320C54X only. */
971 #define SEC_TIC54X_BLOCK 0x10000000
972
973 /* This section should be renamed. This is for ELF linker
974 internal use only. */
975 #define SEC_ELF_RENAME 0x10000000
976
977 /* Conditionally link this section; do not link if there are no
978 references found to any symbol in the section. This is for TI
979 TMS320C54X only. */
980 #define SEC_TIC54X_CLINK 0x20000000
981
982 /* This section contains vliw code. This is for Toshiba MeP only. */
983 #define SEC_MEP_VLIW 0x20000000
984
985 /* All symbols, sizes and relocations in this section are octets
986 instead of bytes. Required for DWARF debug sections as DWARF
987 information is organized in octets, not bytes. */
988 #define SEC_ELF_OCTETS 0x40000000
989
990 /* Indicate that section has the no read flag set. This happens
991 when memory read flag isn't set. */
992 #define SEC_COFF_NOREAD 0x40000000
993
994 /* Indicate that section has the purecode flag set. */
995 #define SEC_ELF_PURECODE 0x80000000
996
997 /* End of section flags. */
998
999 /* Some internal packed boolean fields. */
1000
1001 /* See the vma field. */
1002 unsigned int user_set_vma : 1;
1003
1004 /* A mark flag used by some of the linker backends. */
1005 unsigned int linker_mark : 1;
1006
1007 /* Another mark flag used by some of the linker backends. Set for
1008 output sections that have an input section. */
1009 unsigned int linker_has_input : 1;
1010
1011 /* Mark flag used by some linker backends for garbage collection. */
1012 unsigned int gc_mark : 1;
1013
1014 /* Section compression status. */
1015 unsigned int compress_status : 2;
1016 #define COMPRESS_SECTION_NONE 0
1017 #define COMPRESS_SECTION_DONE 1
1018 #define DECOMPRESS_SECTION_SIZED 2
1019
1020 /* The following flags are used by the ELF linker. */
1021
1022 /* Mark sections which have been allocated to segments. */
1023 unsigned int segment_mark : 1;
1024
1025 /* Type of sec_info information. */
1026 unsigned int sec_info_type:3;
1027 #define SEC_INFO_TYPE_NONE 0
1028 #define SEC_INFO_TYPE_STABS 1
1029 #define SEC_INFO_TYPE_MERGE 2
1030 #define SEC_INFO_TYPE_EH_FRAME 3
1031 #define SEC_INFO_TYPE_JUST_SYMS 4
1032 #define SEC_INFO_TYPE_TARGET 5
1033 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1034
1035 /* Nonzero if this section uses RELA relocations, rather than REL. */
1036 unsigned int use_rela_p:1;
1037
1038 /* Bits used by various backends. The generic code doesn't touch
1039 these fields. */
1040
1041 unsigned int sec_flg0:1;
1042 unsigned int sec_flg1:1;
1043 unsigned int sec_flg2:1;
1044 unsigned int sec_flg3:1;
1045 unsigned int sec_flg4:1;
1046 unsigned int sec_flg5:1;
1047
1048 /* End of internal packed boolean fields. */
1049
1050 /* The virtual memory address of the section - where it will be
1051 at run time. The symbols are relocated against this. The
1052 user_set_vma flag is maintained by bfd; if it's not set, the
1053 backend can assign addresses (for example, in <<a.out>>, where
1054 the default address for <<.data>> is dependent on the specific
1055 target and various flags). */
1056 bfd_vma vma;
1057
1058 /* The load address of the section - where it would be in a
1059 rom image; really only used for writing section header
1060 information. */
1061 bfd_vma lma;
1062
1063 /* The size of the section in *octets*, as it will be output.
1064 Contains a value even if the section has no contents (e.g., the
1065 size of <<.bss>>). */
1066 bfd_size_type size;
1067
1068 /* For input sections, the original size on disk of the section, in
1069 octets. This field should be set for any section whose size is
1070 changed by linker relaxation. It is required for sections where
1071 the linker relaxation scheme doesn't cache altered section and
1072 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1073 targets), and thus the original size needs to be kept to read the
1074 section multiple times. For output sections, rawsize holds the
1075 section size calculated on a previous linker relaxation pass. */
1076 bfd_size_type rawsize;
1077
1078 /* The compressed size of the section in octets. */
1079 bfd_size_type compressed_size;
1080
1081 /* Relaxation table. */
1082 struct relax_table *relax;
1083
1084 /* Count of used relaxation table entries. */
1085 int relax_count;
1086
1087
1088 /* If this section is going to be output, then this value is the
1089 offset in *bytes* into the output section of the first byte in the
1090 input section (byte ==> smallest addressable unit on the
1091 target). In most cases, if this was going to start at the
1092 100th octet (8-bit quantity) in the output section, this value
1093 would be 100. However, if the target byte size is 16 bits
1094 (bfd_octets_per_byte is "2"), this value would be 50. */
1095 bfd_vma output_offset;
1096
1097 /* The output section through which to map on output. */
1098 struct bfd_section *output_section;
1099
1100 /* The alignment requirement of the section, as an exponent of 2 -
1101 e.g., 3 aligns to 2^3 (or 8). */
1102 unsigned int alignment_power;
1103
1104 /* If an input section, a pointer to a vector of relocation
1105 records for the data in this section. */
1106 struct reloc_cache_entry *relocation;
1107
1108 /* If an output section, a pointer to a vector of pointers to
1109 relocation records for the data in this section. */
1110 struct reloc_cache_entry **orelocation;
1111
1112 /* The number of relocation records in one of the above. */
1113 unsigned reloc_count;
1114
1115 /* Information below is back end specific - and not always used
1116 or updated. */
1117
1118 /* File position of section data. */
1119 file_ptr filepos;
1120
1121 /* File position of relocation info. */
1122 file_ptr rel_filepos;
1123
1124 /* File position of line data. */
1125 file_ptr line_filepos;
1126
1127 /* Pointer to data for applications. */
1128 void *userdata;
1129
1130 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1131 contents. */
1132 unsigned char *contents;
1133
1134 /* Attached line number information. */
1135 alent *lineno;
1136
1137 /* Number of line number records. */
1138 unsigned int lineno_count;
1139
1140 /* Entity size for merging purposes. */
1141 unsigned int entsize;
1142
1143 /* Points to the kept section if this section is a link-once section,
1144 and is discarded. */
1145 struct bfd_section *kept_section;
1146
1147 /* When a section is being output, this value changes as more
1148 linenumbers are written out. */
1149 file_ptr moving_line_filepos;
1150
1151 /* What the section number is in the target world. */
1152 int target_index;
1153
1154 void *used_by_bfd;
1155
1156 /* If this is a constructor section then here is a list of the
1157 relocations created to relocate items within it. */
1158 struct relent_chain *constructor_chain;
1159
1160 /* The BFD which owns the section. */
1161 bfd *owner;
1162
1163 /* A symbol which points at this section only. */
1164 struct bfd_symbol *symbol;
1165 struct bfd_symbol **symbol_ptr_ptr;
1166
1167 /* Early in the link process, map_head and map_tail are used to build
1168 a list of input sections attached to an output section. Later,
1169 output sections use these fields for a list of bfd_link_order
1170 structs. The linked_to_symbol_name field is for ELF assembler
1171 internal use. */
1172 union {
1173 struct bfd_link_order *link_order;
1174 struct bfd_section *s;
1175 const char *linked_to_symbol_name;
1176 } map_head, map_tail;
1177 /* Points to the output section this section is already assigned to, if any.
1178 This is used when support for non-contiguous memory regions is enabled. */
1179 struct bfd_section *already_assigned;
1180
1181 } asection;
1182
1183 /* Relax table contains information about instructions which can
1184 be removed by relaxation -- replacing a long address with a
1185 short address. */
1186 struct relax_table {
1187 /* Address where bytes may be deleted. */
1188 bfd_vma addr;
1189
1190 /* Number of bytes to be deleted. */
1191 int size;
1192 };
1193
1194 static inline const char *
1195 bfd_section_name (const asection *sec)
1196 {
1197 return sec->name;
1198 }
1199
1200 static inline bfd_size_type
1201 bfd_section_size (const asection *sec)
1202 {
1203 return sec->size;
1204 }
1205
1206 static inline bfd_vma
1207 bfd_section_vma (const asection *sec)
1208 {
1209 return sec->vma;
1210 }
1211
1212 static inline bfd_vma
1213 bfd_section_lma (const asection *sec)
1214 {
1215 return sec->lma;
1216 }
1217
1218 static inline unsigned int
1219 bfd_section_alignment (const asection *sec)
1220 {
1221 return sec->alignment_power;
1222 }
1223
1224 static inline flagword
1225 bfd_section_flags (const asection *sec)
1226 {
1227 return sec->flags;
1228 }
1229
1230 static inline void *
1231 bfd_section_userdata (const asection *sec)
1232 {
1233 return sec->userdata;
1234 }
1235 static inline bool
1236 bfd_is_com_section (const asection *sec)
1237 {
1238 return (sec->flags & SEC_IS_COMMON) != 0;
1239 }
1240
1241 /* Note: the following are provided as inline functions rather than macros
1242 because not all callers use the return value. A macro implementation
1243 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1244 compilers will complain about comma expressions that have no effect. */
1245 static inline bool
1246 bfd_set_section_userdata (asection *sec, void *val)
1247 {
1248 sec->userdata = val;
1249 return true;
1250 }
1251
1252 static inline bool
1253 bfd_set_section_vma (asection *sec, bfd_vma val)
1254 {
1255 sec->vma = sec->lma = val;
1256 sec->user_set_vma = true;
1257 return true;
1258 }
1259
1260 static inline bool
1261 bfd_set_section_lma (asection *sec, bfd_vma val)
1262 {
1263 sec->lma = val;
1264 return true;
1265 }
1266
1267 static inline bool
1268 bfd_set_section_alignment (asection *sec, unsigned int val)
1269 {
1270 sec->alignment_power = val;
1271 return true;
1272 }
1273
1274 /* These sections are global, and are managed by BFD. The application
1275 and target back end are not permitted to change the values in
1276 these sections. */
1277 extern asection _bfd_std_section[4];
1278
1279 #define BFD_ABS_SECTION_NAME "*ABS*"
1280 #define BFD_UND_SECTION_NAME "*UND*"
1281 #define BFD_COM_SECTION_NAME "*COM*"
1282 #define BFD_IND_SECTION_NAME "*IND*"
1283
1284 /* Pointer to the common section. */
1285 #define bfd_com_section_ptr (&_bfd_std_section[0])
1286 /* Pointer to the undefined section. */
1287 #define bfd_und_section_ptr (&_bfd_std_section[1])
1288 /* Pointer to the absolute section. */
1289 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1290 /* Pointer to the indirect section. */
1291 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1292
1293 static inline bool
1294 bfd_is_und_section (const asection *sec)
1295 {
1296 return sec == bfd_und_section_ptr;
1297 }
1298
1299 static inline bool
1300 bfd_is_abs_section (const asection *sec)
1301 {
1302 return sec == bfd_abs_section_ptr;
1303 }
1304
1305 static inline bool
1306 bfd_is_ind_section (const asection *sec)
1307 {
1308 return sec == bfd_ind_section_ptr;
1309 }
1310
1311 static inline bool
1312 bfd_is_const_section (const asection *sec)
1313 {
1314 return (sec >= _bfd_std_section
1315 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
1316 / sizeof (_bfd_std_section[0])));
1317 }
1318
1319 /* Return TRUE if input section SEC has been discarded. */
1320 static inline bool
1321 discarded_section (const asection *sec)
1322 {
1323 return (!bfd_is_abs_section (sec)
1324 && bfd_is_abs_section (sec->output_section)
1325 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
1326 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
1327 }
1328
1329 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1330 /* name, id, section_id, index, next, prev, flags, user_set_vma, */ \
1331 { NAME, IDX, 0, 0, NULL, NULL, FLAGS, 0, \
1332 \
1333 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1334 0, 0, 1, 0, \
1335 \
1336 /* segment_mark, sec_info_type, use_rela_p, */ \
1337 0, 0, 0, \
1338 \
1339 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1340 0, 0, 0, 0, 0, 0, \
1341 \
1342 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1343 0, 0, 0, 0, 0, 0, 0, \
1344 \
1345 /* output_offset, output_section, alignment_power, */ \
1346 0, &SEC, 0, \
1347 \
1348 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1349 NULL, NULL, 0, 0, 0, \
1350 \
1351 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1352 0, NULL, NULL, NULL, 0, \
1353 \
1354 /* entsize, kept_section, moving_line_filepos, */ \
1355 0, NULL, 0, \
1356 \
1357 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1358 0, NULL, NULL, NULL, \
1359 \
1360 /* symbol, symbol_ptr_ptr, */ \
1361 (struct bfd_symbol *) SYM, &SEC.symbol, \
1362 \
1363 /* map_head, map_tail, already_assigned */ \
1364 { NULL }, { NULL }, NULL \
1365 \
1366 }
1367
1368 /* We use a macro to initialize the static asymbol structures because
1369 traditional C does not permit us to initialize a union member while
1370 gcc warns if we don't initialize it.
1371 the_bfd, name, value, attr, section [, udata] */
1372 #ifdef __STDC__
1373 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1374 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1375 #else
1376 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1377 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1378 #endif
1379
1380 void bfd_section_list_clear (bfd *);
1381
1382 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1383
1384 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1385
1386 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1387
1388 asection *bfd_get_section_by_name_if
1389 (bfd *abfd,
1390 const char *name,
1391 bool (*func) (bfd *abfd, asection *sect, void *obj),
1392 void *obj);
1393
1394 char *bfd_get_unique_section_name
1395 (bfd *abfd, const char *templat, int *count);
1396
1397 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1398
1399 asection *bfd_make_section_anyway_with_flags
1400 (bfd *abfd, const char *name, flagword flags);
1401
1402 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1403
1404 asection *bfd_make_section_with_flags
1405 (bfd *, const char *name, flagword flags);
1406
1407 asection *bfd_make_section (bfd *, const char *name);
1408
1409 bool bfd_set_section_flags (asection *sec, flagword flags);
1410
1411 void bfd_rename_section
1412 (asection *sec, const char *newname);
1413
1414 void bfd_map_over_sections
1415 (bfd *abfd,
1416 void (*func) (bfd *abfd, asection *sect, void *obj),
1417 void *obj);
1418
1419 asection *bfd_sections_find_if
1420 (bfd *abfd,
1421 bool (*operation) (bfd *abfd, asection *sect, void *obj),
1422 void *obj);
1423
1424 bool bfd_set_section_size (asection *sec, bfd_size_type val);
1425
1426 bool bfd_set_section_contents
1427 (bfd *abfd, asection *section, const void *data,
1428 file_ptr offset, bfd_size_type count);
1429
1430 bool bfd_get_section_contents
1431 (bfd *abfd, asection *section, void *location, file_ptr offset,
1432 bfd_size_type count);
1433
1434 bool bfd_malloc_and_get_section
1435 (bfd *abfd, asection *section, bfd_byte **buf);
1436
1437 bool bfd_copy_private_section_data
1438 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1439
1440 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1441 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1442 (ibfd, isection, obfd, osection))
1443 bool bfd_generic_is_group_section (bfd *, const asection *sec);
1444
1445 const char *bfd_generic_group_name (bfd *, const asection *sec);
1446
1447 bool bfd_generic_discard_group (bfd *abfd, asection *group);
1448
1449 /* Extracted from archures.c. */
1450 enum bfd_architecture
1451 {
1452 bfd_arch_unknown, /* File arch not known. */
1453 bfd_arch_obscure, /* Arch known, not one of these. */
1454 bfd_arch_m68k, /* Motorola 68xxx. */
1455 #define bfd_mach_m68000 1
1456 #define bfd_mach_m68008 2
1457 #define bfd_mach_m68010 3
1458 #define bfd_mach_m68020 4
1459 #define bfd_mach_m68030 5
1460 #define bfd_mach_m68040 6
1461 #define bfd_mach_m68060 7
1462 #define bfd_mach_cpu32 8
1463 #define bfd_mach_fido 9
1464 #define bfd_mach_mcf_isa_a_nodiv 10
1465 #define bfd_mach_mcf_isa_a 11
1466 #define bfd_mach_mcf_isa_a_mac 12
1467 #define bfd_mach_mcf_isa_a_emac 13
1468 #define bfd_mach_mcf_isa_aplus 14
1469 #define bfd_mach_mcf_isa_aplus_mac 15
1470 #define bfd_mach_mcf_isa_aplus_emac 16
1471 #define bfd_mach_mcf_isa_b_nousp 17
1472 #define bfd_mach_mcf_isa_b_nousp_mac 18
1473 #define bfd_mach_mcf_isa_b_nousp_emac 19
1474 #define bfd_mach_mcf_isa_b 20
1475 #define bfd_mach_mcf_isa_b_mac 21
1476 #define bfd_mach_mcf_isa_b_emac 22
1477 #define bfd_mach_mcf_isa_b_float 23
1478 #define bfd_mach_mcf_isa_b_float_mac 24
1479 #define bfd_mach_mcf_isa_b_float_emac 25
1480 #define bfd_mach_mcf_isa_c 26
1481 #define bfd_mach_mcf_isa_c_mac 27
1482 #define bfd_mach_mcf_isa_c_emac 28
1483 #define bfd_mach_mcf_isa_c_nodiv 29
1484 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1485 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1486 bfd_arch_vax, /* DEC Vax. */
1487
1488 bfd_arch_or1k, /* OpenRISC 1000. */
1489 #define bfd_mach_or1k 1
1490 #define bfd_mach_or1knd 2
1491
1492 bfd_arch_sparc, /* SPARC. */
1493 #define bfd_mach_sparc 1
1494 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1495 #define bfd_mach_sparc_sparclet 2
1496 #define bfd_mach_sparc_sparclite 3
1497 #define bfd_mach_sparc_v8plus 4
1498 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1499 #define bfd_mach_sparc_sparclite_le 6
1500 #define bfd_mach_sparc_v9 7
1501 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1502 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1503 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1504 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1505 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1506 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1507 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1508 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1509 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1510 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1511 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1512 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1513 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
1514 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1515 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
1516 /* Nonzero if MACH has the v9 instruction set. */
1517 #define bfd_mach_sparc_v9_p(mach) \
1518 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
1519 && (mach) != bfd_mach_sparc_sparclite_le)
1520 /* Nonzero if MACH is a 64 bit sparc architecture. */
1521 #define bfd_mach_sparc_64bit_p(mach) \
1522 ((mach) >= bfd_mach_sparc_v9 \
1523 && (mach) != bfd_mach_sparc_v8plusb \
1524 && (mach) != bfd_mach_sparc_v8plusc \
1525 && (mach) != bfd_mach_sparc_v8plusd \
1526 && (mach) != bfd_mach_sparc_v8pluse \
1527 && (mach) != bfd_mach_sparc_v8plusv \
1528 && (mach) != bfd_mach_sparc_v8plusm \
1529 && (mach) != bfd_mach_sparc_v8plusm8)
1530 bfd_arch_spu, /* PowerPC SPU. */
1531 #define bfd_mach_spu 256
1532 bfd_arch_mips, /* MIPS Rxxxx. */
1533 #define bfd_mach_mips3000 3000
1534 #define bfd_mach_mips3900 3900
1535 #define bfd_mach_mips4000 4000
1536 #define bfd_mach_mips4010 4010
1537 #define bfd_mach_mips4100 4100
1538 #define bfd_mach_mips4111 4111
1539 #define bfd_mach_mips4120 4120
1540 #define bfd_mach_mips4300 4300
1541 #define bfd_mach_mips4400 4400
1542 #define bfd_mach_mips4600 4600
1543 #define bfd_mach_mips4650 4650
1544 #define bfd_mach_mips5000 5000
1545 #define bfd_mach_mips5400 5400
1546 #define bfd_mach_mips5500 5500
1547 #define bfd_mach_mips5900 5900
1548 #define bfd_mach_mips6000 6000
1549 #define bfd_mach_mips7000 7000
1550 #define bfd_mach_mips8000 8000
1551 #define bfd_mach_mips9000 9000
1552 #define bfd_mach_mips10000 10000
1553 #define bfd_mach_mips12000 12000
1554 #define bfd_mach_mips14000 14000
1555 #define bfd_mach_mips16000 16000
1556 #define bfd_mach_mips16 16
1557 #define bfd_mach_mips5 5
1558 #define bfd_mach_mips_loongson_2e 3001
1559 #define bfd_mach_mips_loongson_2f 3002
1560 #define bfd_mach_mips_gs464 3003
1561 #define bfd_mach_mips_gs464e 3004
1562 #define bfd_mach_mips_gs264e 3005
1563 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
1564 #define bfd_mach_mips_octeon 6501
1565 #define bfd_mach_mips_octeonp 6601
1566 #define bfd_mach_mips_octeon2 6502
1567 #define bfd_mach_mips_octeon3 6503
1568 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1569 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
1570 #define bfd_mach_mipsisa32 32
1571 #define bfd_mach_mipsisa32r2 33
1572 #define bfd_mach_mipsisa32r3 34
1573 #define bfd_mach_mipsisa32r5 36
1574 #define bfd_mach_mipsisa32r6 37
1575 #define bfd_mach_mipsisa64 64
1576 #define bfd_mach_mipsisa64r2 65
1577 #define bfd_mach_mipsisa64r3 66
1578 #define bfd_mach_mipsisa64r5 68
1579 #define bfd_mach_mipsisa64r6 69
1580 #define bfd_mach_mips_micromips 96
1581 bfd_arch_i386, /* Intel 386. */
1582 #define bfd_mach_i386_intel_syntax (1 << 0)
1583 #define bfd_mach_i386_i8086 (1 << 1)
1584 #define bfd_mach_i386_i386 (1 << 2)
1585 #define bfd_mach_x86_64 (1 << 3)
1586 #define bfd_mach_x64_32 (1 << 4)
1587 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1588 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1589 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1590 bfd_arch_l1om, /* Intel L1OM. */
1591 #define bfd_mach_l1om (1 << 5)
1592 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1593 bfd_arch_k1om, /* Intel K1OM. */
1594 #define bfd_mach_k1om (1 << 6)
1595 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1596 bfd_arch_iamcu, /* Intel MCU. */
1597 #define bfd_mach_iamcu (1 << 8)
1598 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1599 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1600 bfd_arch_romp, /* IBM ROMP PC/RT. */
1601 bfd_arch_convex, /* Convex. */
1602 bfd_arch_m98k, /* Motorola 98xxx. */
1603 bfd_arch_pyramid, /* Pyramid Technology. */
1604 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1605 #define bfd_mach_h8300 1
1606 #define bfd_mach_h8300h 2
1607 #define bfd_mach_h8300s 3
1608 #define bfd_mach_h8300hn 4
1609 #define bfd_mach_h8300sn 5
1610 #define bfd_mach_h8300sx 6
1611 #define bfd_mach_h8300sxn 7
1612 bfd_arch_pdp11, /* DEC PDP-11. */
1613 bfd_arch_powerpc, /* PowerPC. */
1614 #define bfd_mach_ppc 32
1615 #define bfd_mach_ppc64 64
1616 #define bfd_mach_ppc_403 403
1617 #define bfd_mach_ppc_403gc 4030
1618 #define bfd_mach_ppc_405 405
1619 #define bfd_mach_ppc_505 505
1620 #define bfd_mach_ppc_601 601
1621 #define bfd_mach_ppc_602 602
1622 #define bfd_mach_ppc_603 603
1623 #define bfd_mach_ppc_ec603e 6031
1624 #define bfd_mach_ppc_604 604
1625 #define bfd_mach_ppc_620 620
1626 #define bfd_mach_ppc_630 630
1627 #define bfd_mach_ppc_750 750
1628 #define bfd_mach_ppc_860 860
1629 #define bfd_mach_ppc_a35 35
1630 #define bfd_mach_ppc_rs64ii 642
1631 #define bfd_mach_ppc_rs64iii 643
1632 #define bfd_mach_ppc_7400 7400
1633 #define bfd_mach_ppc_e500 500
1634 #define bfd_mach_ppc_e500mc 5001
1635 #define bfd_mach_ppc_e500mc64 5005
1636 #define bfd_mach_ppc_e5500 5006
1637 #define bfd_mach_ppc_e6500 5007
1638 #define bfd_mach_ppc_titan 83
1639 #define bfd_mach_ppc_vle 84
1640 bfd_arch_rs6000, /* IBM RS/6000. */
1641 #define bfd_mach_rs6k 6000
1642 #define bfd_mach_rs6k_rs1 6001
1643 #define bfd_mach_rs6k_rsc 6003
1644 #define bfd_mach_rs6k_rs2 6002
1645 bfd_arch_hppa, /* HP PA RISC. */
1646 #define bfd_mach_hppa10 10
1647 #define bfd_mach_hppa11 11
1648 #define bfd_mach_hppa20 20
1649 #define bfd_mach_hppa20w 25
1650 bfd_arch_d10v, /* Mitsubishi D10V. */
1651 #define bfd_mach_d10v 1
1652 #define bfd_mach_d10v_ts2 2
1653 #define bfd_mach_d10v_ts3 3
1654 bfd_arch_d30v, /* Mitsubishi D30V. */
1655 bfd_arch_dlx, /* DLX. */
1656 bfd_arch_m68hc11, /* Motorola 68HC11. */
1657 bfd_arch_m68hc12, /* Motorola 68HC12. */
1658 #define bfd_mach_m6812_default 0
1659 #define bfd_mach_m6812 1
1660 #define bfd_mach_m6812s 2
1661 bfd_arch_m9s12x, /* Freescale S12X. */
1662 bfd_arch_m9s12xg, /* Freescale XGATE. */
1663 bfd_arch_s12z, /* Freescale S12Z. */
1664 #define bfd_mach_s12z_default 0
1665 bfd_arch_z8k, /* Zilog Z8000. */
1666 #define bfd_mach_z8001 1
1667 #define bfd_mach_z8002 2
1668 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1669 #define bfd_mach_sh 1
1670 #define bfd_mach_sh2 0x20
1671 #define bfd_mach_sh_dsp 0x2d
1672 #define bfd_mach_sh2a 0x2a
1673 #define bfd_mach_sh2a_nofpu 0x2b
1674 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1675 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1676 #define bfd_mach_sh2a_or_sh4 0x2a3
1677 #define bfd_mach_sh2a_or_sh3e 0x2a4
1678 #define bfd_mach_sh2e 0x2e
1679 #define bfd_mach_sh3 0x30
1680 #define bfd_mach_sh3_nommu 0x31
1681 #define bfd_mach_sh3_dsp 0x3d
1682 #define bfd_mach_sh3e 0x3e
1683 #define bfd_mach_sh4 0x40
1684 #define bfd_mach_sh4_nofpu 0x41
1685 #define bfd_mach_sh4_nommu_nofpu 0x42
1686 #define bfd_mach_sh4a 0x4a
1687 #define bfd_mach_sh4a_nofpu 0x4b
1688 #define bfd_mach_sh4al_dsp 0x4d
1689 bfd_arch_alpha, /* Dec Alpha. */
1690 #define bfd_mach_alpha_ev4 0x10
1691 #define bfd_mach_alpha_ev5 0x20
1692 #define bfd_mach_alpha_ev6 0x30
1693 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1694 #define bfd_mach_arm_unknown 0
1695 #define bfd_mach_arm_2 1
1696 #define bfd_mach_arm_2a 2
1697 #define bfd_mach_arm_3 3
1698 #define bfd_mach_arm_3M 4
1699 #define bfd_mach_arm_4 5
1700 #define bfd_mach_arm_4T 6
1701 #define bfd_mach_arm_5 7
1702 #define bfd_mach_arm_5T 8
1703 #define bfd_mach_arm_5TE 9
1704 #define bfd_mach_arm_XScale 10
1705 #define bfd_mach_arm_ep9312 11
1706 #define bfd_mach_arm_iWMMXt 12
1707 #define bfd_mach_arm_iWMMXt2 13
1708 #define bfd_mach_arm_5TEJ 14
1709 #define bfd_mach_arm_6 15
1710 #define bfd_mach_arm_6KZ 16
1711 #define bfd_mach_arm_6T2 17
1712 #define bfd_mach_arm_6K 18
1713 #define bfd_mach_arm_7 19
1714 #define bfd_mach_arm_6M 20
1715 #define bfd_mach_arm_6SM 21
1716 #define bfd_mach_arm_7EM 22
1717 #define bfd_mach_arm_8 23
1718 #define bfd_mach_arm_8R 24
1719 #define bfd_mach_arm_8M_BASE 25
1720 #define bfd_mach_arm_8M_MAIN 26
1721 #define bfd_mach_arm_8_1M_MAIN 27
1722 bfd_arch_nds32, /* Andes NDS32. */
1723 #define bfd_mach_n1 1
1724 #define bfd_mach_n1h 2
1725 #define bfd_mach_n1h_v2 3
1726 #define bfd_mach_n1h_v3 4
1727 #define bfd_mach_n1h_v3m 5
1728 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1729 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1730 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1731 #define bfd_mach_tic3x 30
1732 #define bfd_mach_tic4x 40
1733 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1734 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1735 bfd_arch_v850, /* NEC V850. */
1736 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1737 #define bfd_mach_v850 1
1738 #define bfd_mach_v850e 'E'
1739 #define bfd_mach_v850e1 '1'
1740 #define bfd_mach_v850e2 0x4532
1741 #define bfd_mach_v850e2v3 0x45325633
1742 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1743 bfd_arch_arc, /* ARC Cores. */
1744 #define bfd_mach_arc_a4 0
1745 #define bfd_mach_arc_a5 1
1746 #define bfd_mach_arc_arc600 2
1747 #define bfd_mach_arc_arc601 4
1748 #define bfd_mach_arc_arc700 3
1749 #define bfd_mach_arc_arcv2 5
1750 bfd_arch_m32c, /* Renesas M16C/M32C. */
1751 #define bfd_mach_m16c 0x75
1752 #define bfd_mach_m32c 0x78
1753 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1754 #define bfd_mach_m32r 1 /* For backwards compatibility. */
1755 #define bfd_mach_m32rx 'x'
1756 #define bfd_mach_m32r2 '2'
1757 bfd_arch_mn10200, /* Matsushita MN10200. */
1758 bfd_arch_mn10300, /* Matsushita MN10300. */
1759 #define bfd_mach_mn10300 300
1760 #define bfd_mach_am33 330
1761 #define bfd_mach_am33_2 332
1762 bfd_arch_fr30,
1763 #define bfd_mach_fr30 0x46523330
1764 bfd_arch_frv,
1765 #define bfd_mach_frv 1
1766 #define bfd_mach_frvsimple 2
1767 #define bfd_mach_fr300 300
1768 #define bfd_mach_fr400 400
1769 #define bfd_mach_fr450 450
1770 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1771 #define bfd_mach_fr500 500
1772 #define bfd_mach_fr550 550
1773 bfd_arch_moxie, /* The moxie processor. */
1774 #define bfd_mach_moxie 1
1775 bfd_arch_ft32, /* The ft32 processor. */
1776 #define bfd_mach_ft32 1
1777 #define bfd_mach_ft32b 2
1778 bfd_arch_mcore,
1779 bfd_arch_mep,
1780 #define bfd_mach_mep 1
1781 #define bfd_mach_mep_h1 0x6831
1782 #define bfd_mach_mep_c5 0x6335
1783 bfd_arch_metag,
1784 #define bfd_mach_metag 1
1785 bfd_arch_ia64, /* HP/Intel ia64. */
1786 #define bfd_mach_ia64_elf64 64
1787 #define bfd_mach_ia64_elf32 32
1788 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1789 #define bfd_mach_ip2022 1
1790 #define bfd_mach_ip2022ext 2
1791 bfd_arch_iq2000, /* Vitesse IQ2000. */
1792 #define bfd_mach_iq2000 1
1793 #define bfd_mach_iq10 2
1794 bfd_arch_bpf, /* Linux eBPF. */
1795 #define bfd_mach_bpf 1
1796 #define bfd_mach_xbpf 2
1797 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1798 #define bfd_mach_epiphany16 1
1799 #define bfd_mach_epiphany32 2
1800 bfd_arch_mt,
1801 #define bfd_mach_ms1 1
1802 #define bfd_mach_mrisc2 2
1803 #define bfd_mach_ms2 3
1804 bfd_arch_pj,
1805 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1806 #define bfd_mach_avr1 1
1807 #define bfd_mach_avr2 2
1808 #define bfd_mach_avr25 25
1809 #define bfd_mach_avr3 3
1810 #define bfd_mach_avr31 31
1811 #define bfd_mach_avr35 35
1812 #define bfd_mach_avr4 4
1813 #define bfd_mach_avr5 5
1814 #define bfd_mach_avr51 51
1815 #define bfd_mach_avr6 6
1816 #define bfd_mach_avrtiny 100
1817 #define bfd_mach_avrxmega1 101
1818 #define bfd_mach_avrxmega2 102
1819 #define bfd_mach_avrxmega3 103
1820 #define bfd_mach_avrxmega4 104
1821 #define bfd_mach_avrxmega5 105
1822 #define bfd_mach_avrxmega6 106
1823 #define bfd_mach_avrxmega7 107
1824 bfd_arch_bfin, /* ADI Blackfin. */
1825 #define bfd_mach_bfin 1
1826 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1827 #define bfd_mach_cr16 1
1828 bfd_arch_crx, /* National Semiconductor CRX. */
1829 #define bfd_mach_crx 1
1830 bfd_arch_cris, /* Axis CRIS. */
1831 #define bfd_mach_cris_v0_v10 255
1832 #define bfd_mach_cris_v32 32
1833 #define bfd_mach_cris_v10_v32 1032
1834 bfd_arch_riscv,
1835 #define bfd_mach_riscv32 132
1836 #define bfd_mach_riscv64 164
1837 bfd_arch_rl78,
1838 #define bfd_mach_rl78 0x75
1839 bfd_arch_rx, /* Renesas RX. */
1840 #define bfd_mach_rx 0x75
1841 #define bfd_mach_rx_v2 0x76
1842 #define bfd_mach_rx_v3 0x77
1843 bfd_arch_s390, /* IBM s390. */
1844 #define bfd_mach_s390_31 31
1845 #define bfd_mach_s390_64 64
1846 bfd_arch_score, /* Sunplus score. */
1847 #define bfd_mach_score3 3
1848 #define bfd_mach_score7 7
1849 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1850 bfd_arch_xstormy16,
1851 #define bfd_mach_xstormy16 1
1852 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1853 #define bfd_mach_msp11 11
1854 #define bfd_mach_msp110 110
1855 #define bfd_mach_msp12 12
1856 #define bfd_mach_msp13 13
1857 #define bfd_mach_msp14 14
1858 #define bfd_mach_msp15 15
1859 #define bfd_mach_msp16 16
1860 #define bfd_mach_msp20 20
1861 #define bfd_mach_msp21 21
1862 #define bfd_mach_msp22 22
1863 #define bfd_mach_msp23 23
1864 #define bfd_mach_msp24 24
1865 #define bfd_mach_msp26 26
1866 #define bfd_mach_msp31 31
1867 #define bfd_mach_msp32 32
1868 #define bfd_mach_msp33 33
1869 #define bfd_mach_msp41 41
1870 #define bfd_mach_msp42 42
1871 #define bfd_mach_msp43 43
1872 #define bfd_mach_msp44 44
1873 #define bfd_mach_msp430x 45
1874 #define bfd_mach_msp46 46
1875 #define bfd_mach_msp47 47
1876 #define bfd_mach_msp54 54
1877 bfd_arch_xc16x, /* Infineon's XC16X Series. */
1878 #define bfd_mach_xc16x 1
1879 #define bfd_mach_xc16xl 2
1880 #define bfd_mach_xc16xs 3
1881 bfd_arch_xgate, /* Freescale XGATE. */
1882 #define bfd_mach_xgate 1
1883 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1884 #define bfd_mach_xtensa 1
1885 bfd_arch_z80,
1886 /* Zilog Z80 without undocumented opcodes. */
1887 #define bfd_mach_z80strict 1
1888 /* Zilog Z180: successor with additional instructions, but without
1889 halves of ix and iy. */
1890 #define bfd_mach_z180 2
1891 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1892 #define bfd_mach_z80 3
1893 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1894 #define bfd_mach_ez80_z80 4
1895 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1896 #define bfd_mach_ez80_adl 5
1897 /* Z80N */
1898 #define bfd_mach_z80n 6
1899 /* Zilog Z80 with all undocumented instructions. */
1900 #define bfd_mach_z80full 7
1901 /* GameBoy Z80 (reduced instruction set). */
1902 #define bfd_mach_gbz80 8
1903 /* ASCII R800: successor with multiplication. */
1904 #define bfd_mach_r800 11
1905 bfd_arch_lm32, /* Lattice Mico32. */
1906 #define bfd_mach_lm32 1
1907 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1908 bfd_arch_tilepro, /* Tilera TILEPro. */
1909 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1910 #define bfd_mach_tilepro 1
1911 #define bfd_mach_tilegx 1
1912 #define bfd_mach_tilegx32 2
1913 bfd_arch_aarch64, /* AArch64. */
1914 #define bfd_mach_aarch64 0
1915 #define bfd_mach_aarch64_8R 1
1916 #define bfd_mach_aarch64_ilp32 32
1917 bfd_arch_nios2, /* Nios II. */
1918 #define bfd_mach_nios2 0
1919 #define bfd_mach_nios2r1 1
1920 #define bfd_mach_nios2r2 2
1921 bfd_arch_visium, /* Visium. */
1922 #define bfd_mach_visium 1
1923 bfd_arch_wasm32, /* WebAssembly. */
1924 #define bfd_mach_wasm32 1
1925 bfd_arch_pru, /* PRU. */
1926 #define bfd_mach_pru 0
1927 bfd_arch_nfp, /* Netronome Flow Processor */
1928 #define bfd_mach_nfp3200 0x3200
1929 #define bfd_mach_nfp6000 0x6000
1930 bfd_arch_csky, /* C-SKY. */
1931 #define bfd_mach_ck_unknown 0
1932 #define bfd_mach_ck510 1
1933 #define bfd_mach_ck610 2
1934 #define bfd_mach_ck801 3
1935 #define bfd_mach_ck802 4
1936 #define bfd_mach_ck803 5
1937 #define bfd_mach_ck807 6
1938 #define bfd_mach_ck810 7
1939 #define bfd_mach_ck860 8
1940 bfd_arch_loongarch, /* LoongArch */
1941 #define bfd_mach_loongarch32 1
1942 #define bfd_mach_loongarch64 2
1943 bfd_arch_last
1944 };
1945
1946 typedef struct bfd_arch_info
1947 {
1948 int bits_per_word;
1949 int bits_per_address;
1950 int bits_per_byte;
1951 enum bfd_architecture arch;
1952 unsigned long mach;
1953 const char *arch_name;
1954 const char *printable_name;
1955 unsigned int section_align_power;
1956 /* TRUE if this is the default machine for the architecture.
1957 The default arch should be the first entry for an arch so that
1958 all the entries for that arch can be accessed via <<next>>. */
1959 bool the_default;
1960 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1961 const struct bfd_arch_info *);
1962
1963 bool (*scan) (const struct bfd_arch_info *, const char *);
1964
1965 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1966 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1967 TRUE, the buffer contains code. */
1968 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code);
1969
1970 const struct bfd_arch_info *next;
1971
1972 /* On some architectures the offset for a relocation can point into
1973 the middle of an instruction. This field specifies the maximum
1974 offset such a relocation can have (in octets). This affects the
1975 behaviour of the disassembler, since a value greater than zero
1976 means that it may need to disassemble an instruction twice, once
1977 to get its length and then a second time to display it. If the
1978 value is negative then this has to be done for every single
1979 instruction, regardless of the offset of the reloc. */
1980 signed int max_reloc_offset_into_insn;
1981 }
1982 bfd_arch_info_type;
1983
1984 const char *bfd_printable_name (bfd *abfd);
1985
1986 const bfd_arch_info_type *bfd_scan_arch (const char *string);
1987
1988 const char **bfd_arch_list (void);
1989
1990 const bfd_arch_info_type *bfd_arch_get_compatible
1991 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns);
1992
1993 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
1994
1995 bool bfd_default_set_arch_mach
1996 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
1997
1998 enum bfd_architecture bfd_get_arch (const bfd *abfd);
1999
2000 unsigned long bfd_get_mach (const bfd *abfd);
2001
2002 unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
2003
2004 unsigned int bfd_arch_bits_per_address (const bfd *abfd);
2005
2006 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2007
2008 const bfd_arch_info_type *bfd_lookup_arch
2009 (enum bfd_architecture arch, unsigned long machine);
2010
2011 const char *bfd_printable_arch_mach
2012 (enum bfd_architecture arch, unsigned long machine);
2013
2014 unsigned int bfd_octets_per_byte (const bfd *abfd,
2015 const asection *sec);
2016
2017 unsigned int bfd_arch_mach_octets_per_byte
2018 (enum bfd_architecture arch, unsigned long machine);
2019
2020 /* Extracted from reloc.c. */
2021
2022 typedef enum bfd_reloc_status
2023 {
2024 /* No errors detected. Note - the value 2 is used so that it
2025 will not be mistaken for the boolean TRUE or FALSE values. */
2026 bfd_reloc_ok = 2,
2027
2028 /* The relocation was performed, but there was an overflow. */
2029 bfd_reloc_overflow,
2030
2031 /* The address to relocate was not within the section supplied. */
2032 bfd_reloc_outofrange,
2033
2034 /* Used by special functions. */
2035 bfd_reloc_continue,
2036
2037 /* Unsupported relocation size requested. */
2038 bfd_reloc_notsupported,
2039
2040 /* Unused. */
2041 bfd_reloc_other,
2042
2043 /* The symbol to relocate against was undefined. */
2044 bfd_reloc_undefined,
2045
2046 /* The relocation was performed, but may not be ok. If this type is
2047 returned, the error_message argument to bfd_perform_relocation
2048 will be set. */
2049 bfd_reloc_dangerous
2050 }
2051 bfd_reloc_status_type;
2052
2053 typedef const struct reloc_howto_struct reloc_howto_type;
2054
2055 typedef struct reloc_cache_entry
2056 {
2057 /* A pointer into the canonical table of pointers. */
2058 struct bfd_symbol **sym_ptr_ptr;
2059
2060 /* offset in section. */
2061 bfd_size_type address;
2062
2063 /* addend for relocation value. */
2064 bfd_vma addend;
2065
2066 /* Pointer to how to perform the required relocation. */
2067 reloc_howto_type *howto;
2068
2069 }
2070 arelent;
2071
2072
2073 enum complain_overflow
2074 {
2075 /* Do not complain on overflow. */
2076 complain_overflow_dont,
2077
2078 /* Complain if the value overflows when considered as a signed
2079 number one bit larger than the field. ie. A bitfield of N bits
2080 is allowed to represent -2**n to 2**n-1. */
2081 complain_overflow_bitfield,
2082
2083 /* Complain if the value overflows when considered as a signed
2084 number. */
2085 complain_overflow_signed,
2086
2087 /* Complain if the value overflows when considered as an
2088 unsigned number. */
2089 complain_overflow_unsigned
2090 };
2091 struct reloc_howto_struct
2092 {
2093 /* The type field has mainly a documentary use - the back end can
2094 do what it wants with it, though normally the back end's idea of
2095 an external reloc number is stored in this field. */
2096 unsigned int type;
2097
2098 /* The encoded size of the item to be relocated. This is *not* a
2099 power-of-two measure. Use bfd_get_reloc_size to find the size
2100 of the item in bytes. */
2101 unsigned int size:3;
2102
2103 /* The number of bits in the field to be relocated. This is used
2104 when doing overflow checking. */
2105 unsigned int bitsize:7;
2106
2107 /* The value the final relocation is shifted right by. This drops
2108 unwanted data from the relocation. */
2109 unsigned int rightshift:6;
2110
2111 /* The bit position of the reloc value in the destination.
2112 The relocated value is left shifted by this amount. */
2113 unsigned int bitpos:6;
2114
2115 /* What type of overflow error should be checked for when
2116 relocating. */
2117 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2118
2119 /* The relocation value should be negated before applying. */
2120 unsigned int negate:1;
2121
2122 /* The relocation is relative to the item being relocated. */
2123 unsigned int pc_relative:1;
2124
2125 /* Some formats record a relocation addend in the section contents
2126 rather than with the relocation. For ELF formats this is the
2127 distinction between USE_REL and USE_RELA (though the code checks
2128 for USE_REL == 1/0). The value of this field is TRUE if the
2129 addend is recorded with the section contents; when performing a
2130 partial link (ld -r) the section contents (the data) will be
2131 modified. The value of this field is FALSE if addends are
2132 recorded with the relocation (in arelent.addend); when performing
2133 a partial link the relocation will be modified.
2134 All relocations for all ELF USE_RELA targets should set this field
2135 to FALSE (values of TRUE should be looked on with suspicion).
2136 However, the converse is not true: not all relocations of all ELF
2137 USE_REL targets set this field to TRUE. Why this is so is peculiar
2138 to each particular target. For relocs that aren't used in partial
2139 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2140 unsigned int partial_inplace:1;
2141
2142 /* When some formats create PC relative instructions, they leave
2143 the value of the pc of the place being relocated in the offset
2144 slot of the instruction, so that a PC relative relocation can
2145 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2146 Some formats leave the displacement part of an instruction
2147 empty (e.g., ELF); this flag signals the fact. */
2148 unsigned int pcrel_offset:1;
2149
2150 /* src_mask selects the part of the instruction (or data) to be used
2151 in the relocation sum. If the target relocations don't have an
2152 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2153 dst_mask to extract the addend from the section contents. If
2154 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2155 field should normally be zero. Non-zero values for ELF USE_RELA
2156 targets should be viewed with suspicion as normally the value in
2157 the dst_mask part of the section contents should be ignored. */
2158 bfd_vma src_mask;
2159
2160 /* dst_mask selects which parts of the instruction (or data) are
2161 replaced with a relocated value. */
2162 bfd_vma dst_mask;
2163
2164 /* If this field is non null, then the supplied function is
2165 called rather than the normal function. This allows really
2166 strange relocation methods to be accommodated. */
2167 bfd_reloc_status_type (*special_function)
2168 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2169 bfd *, char **);
2170
2171 /* The textual name of the relocation type. */
2172 const char *name;
2173 };
2174
2175 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2176 inplace, src_mask, dst_mask, pcrel_off) \
2177 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2178 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2179 #define EMPTY_HOWTO(C) \
2180 HOWTO ((C), 0, 0, 0, false, 0, complain_overflow_dont, NULL, \
2181 NULL, false, 0, 0, false)
2182
2183 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2184
2185 typedef struct relent_chain
2186 {
2187 arelent relent;
2188 struct relent_chain *next;
2189 }
2190 arelent_chain;
2191
2192 bfd_reloc_status_type bfd_check_overflow
2193 (enum complain_overflow how,
2194 unsigned int bitsize,
2195 unsigned int rightshift,
2196 unsigned int addrsize,
2197 bfd_vma relocation);
2198
2199 bool bfd_reloc_offset_in_range
2200 (reloc_howto_type *howto,
2201 bfd *abfd,
2202 asection *section,
2203 bfd_size_type offset);
2204
2205 bfd_reloc_status_type bfd_perform_relocation
2206 (bfd *abfd,
2207 arelent *reloc_entry,
2208 void *data,
2209 asection *input_section,
2210 bfd *output_bfd,
2211 char **error_message);
2212
2213 bfd_reloc_status_type bfd_install_relocation
2214 (bfd *abfd,
2215 arelent *reloc_entry,
2216 void *data, bfd_vma data_start,
2217 asection *input_section,
2218 char **error_message);
2219
2220 enum bfd_reloc_code_real {
2221 _dummy_first_bfd_reloc_code_real,
2222
2223
2224 /* Basic absolute relocations of N bits. */
2225 BFD_RELOC_64,
2226 BFD_RELOC_32,
2227 BFD_RELOC_26,
2228 BFD_RELOC_24,
2229 BFD_RELOC_16,
2230 BFD_RELOC_14,
2231 BFD_RELOC_8,
2232
2233 /* PC-relative relocations. Sometimes these are relative to the address
2234 of the relocation itself; sometimes they are relative to the start of
2235 the section containing the relocation. It depends on the specific target. */
2236 BFD_RELOC_64_PCREL,
2237 BFD_RELOC_32_PCREL,
2238 BFD_RELOC_24_PCREL,
2239 BFD_RELOC_16_PCREL,
2240 BFD_RELOC_12_PCREL,
2241 BFD_RELOC_8_PCREL,
2242
2243 /* Section relative relocations. Some targets need this for DWARF2. */
2244 BFD_RELOC_32_SECREL,
2245
2246 /* For ELF. */
2247 BFD_RELOC_32_GOT_PCREL,
2248 BFD_RELOC_16_GOT_PCREL,
2249 BFD_RELOC_8_GOT_PCREL,
2250 BFD_RELOC_32_GOTOFF,
2251 BFD_RELOC_16_GOTOFF,
2252 BFD_RELOC_LO16_GOTOFF,
2253 BFD_RELOC_HI16_GOTOFF,
2254 BFD_RELOC_HI16_S_GOTOFF,
2255 BFD_RELOC_8_GOTOFF,
2256 BFD_RELOC_64_PLT_PCREL,
2257 BFD_RELOC_32_PLT_PCREL,
2258 BFD_RELOC_24_PLT_PCREL,
2259 BFD_RELOC_16_PLT_PCREL,
2260 BFD_RELOC_8_PLT_PCREL,
2261 BFD_RELOC_64_PLTOFF,
2262 BFD_RELOC_32_PLTOFF,
2263 BFD_RELOC_16_PLTOFF,
2264 BFD_RELOC_LO16_PLTOFF,
2265 BFD_RELOC_HI16_PLTOFF,
2266 BFD_RELOC_HI16_S_PLTOFF,
2267 BFD_RELOC_8_PLTOFF,
2268
2269 /* Size relocations. */
2270 BFD_RELOC_SIZE32,
2271 BFD_RELOC_SIZE64,
2272
2273 /* Relocations used by 68K ELF. */
2274 BFD_RELOC_68K_GLOB_DAT,
2275 BFD_RELOC_68K_JMP_SLOT,
2276 BFD_RELOC_68K_RELATIVE,
2277 BFD_RELOC_68K_TLS_GD32,
2278 BFD_RELOC_68K_TLS_GD16,
2279 BFD_RELOC_68K_TLS_GD8,
2280 BFD_RELOC_68K_TLS_LDM32,
2281 BFD_RELOC_68K_TLS_LDM16,
2282 BFD_RELOC_68K_TLS_LDM8,
2283 BFD_RELOC_68K_TLS_LDO32,
2284 BFD_RELOC_68K_TLS_LDO16,
2285 BFD_RELOC_68K_TLS_LDO8,
2286 BFD_RELOC_68K_TLS_IE32,
2287 BFD_RELOC_68K_TLS_IE16,
2288 BFD_RELOC_68K_TLS_IE8,
2289 BFD_RELOC_68K_TLS_LE32,
2290 BFD_RELOC_68K_TLS_LE16,
2291 BFD_RELOC_68K_TLS_LE8,
2292
2293 /* Linkage-table relative. */
2294 BFD_RELOC_32_BASEREL,
2295 BFD_RELOC_16_BASEREL,
2296 BFD_RELOC_LO16_BASEREL,
2297 BFD_RELOC_HI16_BASEREL,
2298 BFD_RELOC_HI16_S_BASEREL,
2299 BFD_RELOC_8_BASEREL,
2300 BFD_RELOC_RVA,
2301
2302 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2303 BFD_RELOC_8_FFnn,
2304
2305 /* These PC-relative relocations are stored as word displacements --
2306 i.e., byte displacements shifted right two bits. The 30-bit word
2307 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2308 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2309 signed 16-bit displacement is used on the MIPS, and the 23-bit
2310 displacement is used on the Alpha. */
2311 BFD_RELOC_32_PCREL_S2,
2312 BFD_RELOC_16_PCREL_S2,
2313 BFD_RELOC_23_PCREL_S2,
2314
2315 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2316 the target word. These are used on the SPARC. */
2317 BFD_RELOC_HI22,
2318 BFD_RELOC_LO10,
2319
2320 /* For systems that allocate a Global Pointer register, these are
2321 displacements off that register. These relocation types are
2322 handled specially, because the value the register will have is
2323 decided relatively late. */
2324 BFD_RELOC_GPREL16,
2325 BFD_RELOC_GPREL32,
2326
2327 /* SPARC ELF relocations. There is probably some overlap with other
2328 relocation types already defined. */
2329 BFD_RELOC_NONE,
2330 BFD_RELOC_SPARC_WDISP22,
2331 BFD_RELOC_SPARC22,
2332 BFD_RELOC_SPARC13,
2333 BFD_RELOC_SPARC_GOT10,
2334 BFD_RELOC_SPARC_GOT13,
2335 BFD_RELOC_SPARC_GOT22,
2336 BFD_RELOC_SPARC_PC10,
2337 BFD_RELOC_SPARC_PC22,
2338 BFD_RELOC_SPARC_WPLT30,
2339 BFD_RELOC_SPARC_COPY,
2340 BFD_RELOC_SPARC_GLOB_DAT,
2341 BFD_RELOC_SPARC_JMP_SLOT,
2342 BFD_RELOC_SPARC_RELATIVE,
2343 BFD_RELOC_SPARC_UA16,
2344 BFD_RELOC_SPARC_UA32,
2345 BFD_RELOC_SPARC_UA64,
2346 BFD_RELOC_SPARC_GOTDATA_HIX22,
2347 BFD_RELOC_SPARC_GOTDATA_LOX10,
2348 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2349 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2350 BFD_RELOC_SPARC_GOTDATA_OP,
2351 BFD_RELOC_SPARC_JMP_IREL,
2352 BFD_RELOC_SPARC_IRELATIVE,
2353
2354 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2355 BFD_RELOC_SPARC_BASE13,
2356 BFD_RELOC_SPARC_BASE22,
2357
2358 /* SPARC64 relocations */
2359 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2360 BFD_RELOC_SPARC_10,
2361 BFD_RELOC_SPARC_11,
2362 BFD_RELOC_SPARC_OLO10,
2363 BFD_RELOC_SPARC_HH22,
2364 BFD_RELOC_SPARC_HM10,
2365 BFD_RELOC_SPARC_LM22,
2366 BFD_RELOC_SPARC_PC_HH22,
2367 BFD_RELOC_SPARC_PC_HM10,
2368 BFD_RELOC_SPARC_PC_LM22,
2369 BFD_RELOC_SPARC_WDISP16,
2370 BFD_RELOC_SPARC_WDISP19,
2371 BFD_RELOC_SPARC_7,
2372 BFD_RELOC_SPARC_6,
2373 BFD_RELOC_SPARC_5,
2374 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2375 BFD_RELOC_SPARC_PLT32,
2376 BFD_RELOC_SPARC_PLT64,
2377 BFD_RELOC_SPARC_HIX22,
2378 BFD_RELOC_SPARC_LOX10,
2379 BFD_RELOC_SPARC_H44,
2380 BFD_RELOC_SPARC_M44,
2381 BFD_RELOC_SPARC_L44,
2382 BFD_RELOC_SPARC_REGISTER,
2383 BFD_RELOC_SPARC_H34,
2384 BFD_RELOC_SPARC_SIZE32,
2385 BFD_RELOC_SPARC_SIZE64,
2386 BFD_RELOC_SPARC_WDISP10,
2387
2388 /* SPARC little endian relocation */
2389 BFD_RELOC_SPARC_REV32,
2390
2391 /* SPARC TLS relocations */
2392 BFD_RELOC_SPARC_TLS_GD_HI22,
2393 BFD_RELOC_SPARC_TLS_GD_LO10,
2394 BFD_RELOC_SPARC_TLS_GD_ADD,
2395 BFD_RELOC_SPARC_TLS_GD_CALL,
2396 BFD_RELOC_SPARC_TLS_LDM_HI22,
2397 BFD_RELOC_SPARC_TLS_LDM_LO10,
2398 BFD_RELOC_SPARC_TLS_LDM_ADD,
2399 BFD_RELOC_SPARC_TLS_LDM_CALL,
2400 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2401 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2402 BFD_RELOC_SPARC_TLS_LDO_ADD,
2403 BFD_RELOC_SPARC_TLS_IE_HI22,
2404 BFD_RELOC_SPARC_TLS_IE_LO10,
2405 BFD_RELOC_SPARC_TLS_IE_LD,
2406 BFD_RELOC_SPARC_TLS_IE_LDX,
2407 BFD_RELOC_SPARC_TLS_IE_ADD,
2408 BFD_RELOC_SPARC_TLS_LE_HIX22,
2409 BFD_RELOC_SPARC_TLS_LE_LOX10,
2410 BFD_RELOC_SPARC_TLS_DTPMOD32,
2411 BFD_RELOC_SPARC_TLS_DTPMOD64,
2412 BFD_RELOC_SPARC_TLS_DTPOFF32,
2413 BFD_RELOC_SPARC_TLS_DTPOFF64,
2414 BFD_RELOC_SPARC_TLS_TPOFF32,
2415 BFD_RELOC_SPARC_TLS_TPOFF64,
2416
2417 /* SPU Relocations. */
2418 BFD_RELOC_SPU_IMM7,
2419 BFD_RELOC_SPU_IMM8,
2420 BFD_RELOC_SPU_IMM10,
2421 BFD_RELOC_SPU_IMM10W,
2422 BFD_RELOC_SPU_IMM16,
2423 BFD_RELOC_SPU_IMM16W,
2424 BFD_RELOC_SPU_IMM18,
2425 BFD_RELOC_SPU_PCREL9a,
2426 BFD_RELOC_SPU_PCREL9b,
2427 BFD_RELOC_SPU_PCREL16,
2428 BFD_RELOC_SPU_LO16,
2429 BFD_RELOC_SPU_HI16,
2430 BFD_RELOC_SPU_PPU32,
2431 BFD_RELOC_SPU_PPU64,
2432 BFD_RELOC_SPU_ADD_PIC,
2433
2434 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2435 "addend" in some special way.
2436 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2437 writing; when reading, it will be the absolute section symbol. The
2438 addend is the displacement in bytes of the "lda" instruction from
2439 the "ldah" instruction (which is at the address of this reloc). */
2440 BFD_RELOC_ALPHA_GPDISP_HI16,
2441
2442 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2443 with GPDISP_HI16 relocs. The addend is ignored when writing the
2444 relocations out, and is filled in with the file's GP value on
2445 reading, for convenience. */
2446 BFD_RELOC_ALPHA_GPDISP_LO16,
2447
2448 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2449 relocation except that there is no accompanying GPDISP_LO16
2450 relocation. */
2451 BFD_RELOC_ALPHA_GPDISP,
2452
2453 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2454 the assembler turns it into a LDQ instruction to load the address of
2455 the symbol, and then fills in a register in the real instruction.
2456
2457 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2458 section symbol. The addend is ignored when writing, but is filled
2459 in with the file's GP value on reading, for convenience, as with the
2460 GPDISP_LO16 reloc.
2461
2462 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2463 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2464 but it generates output not based on the position within the .got
2465 section, but relative to the GP value chosen for the file during the
2466 final link stage.
2467
2468 The LITUSE reloc, on the instruction using the loaded address, gives
2469 information to the linker that it might be able to use to optimize
2470 away some literal section references. The symbol is ignored (read
2471 as the absolute section symbol), and the "addend" indicates the type
2472 of instruction using the register:
2473 1 - "memory" fmt insn
2474 2 - byte-manipulation (byte offset reg)
2475 3 - jsr (target of branch) */
2476 BFD_RELOC_ALPHA_LITERAL,
2477 BFD_RELOC_ALPHA_ELF_LITERAL,
2478 BFD_RELOC_ALPHA_LITUSE,
2479
2480 /* The HINT relocation indicates a value that should be filled into the
2481 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2482 prediction logic which may be provided on some processors. */
2483 BFD_RELOC_ALPHA_HINT,
2484
2485 /* The LINKAGE relocation outputs a linkage pair in the object file,
2486 which is filled by the linker. */
2487 BFD_RELOC_ALPHA_LINKAGE,
2488
2489 /* The CODEADDR relocation outputs a STO_CA in the object file,
2490 which is filled by the linker. */
2491 BFD_RELOC_ALPHA_CODEADDR,
2492
2493 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2494 GP register. */
2495 BFD_RELOC_ALPHA_GPREL_HI16,
2496 BFD_RELOC_ALPHA_GPREL_LO16,
2497
2498 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2499 share a common GP, and the target address is adjusted for
2500 STO_ALPHA_STD_GPLOAD. */
2501 BFD_RELOC_ALPHA_BRSGP,
2502
2503 /* The NOP relocation outputs a NOP if the longword displacement
2504 between two procedure entry points is < 2^21. */
2505 BFD_RELOC_ALPHA_NOP,
2506
2507 /* The BSR relocation outputs a BSR if the longword displacement
2508 between two procedure entry points is < 2^21. */
2509 BFD_RELOC_ALPHA_BSR,
2510
2511 /* The LDA relocation outputs a LDA if the longword displacement
2512 between two procedure entry points is < 2^16. */
2513 BFD_RELOC_ALPHA_LDA,
2514
2515 /* The BOH relocation outputs a BSR if the longword displacement
2516 between two procedure entry points is < 2^21, or else a hint. */
2517 BFD_RELOC_ALPHA_BOH,
2518
2519 /* Alpha thread-local storage relocations. */
2520 BFD_RELOC_ALPHA_TLSGD,
2521 BFD_RELOC_ALPHA_TLSLDM,
2522 BFD_RELOC_ALPHA_DTPMOD64,
2523 BFD_RELOC_ALPHA_GOTDTPREL16,
2524 BFD_RELOC_ALPHA_DTPREL64,
2525 BFD_RELOC_ALPHA_DTPREL_HI16,
2526 BFD_RELOC_ALPHA_DTPREL_LO16,
2527 BFD_RELOC_ALPHA_DTPREL16,
2528 BFD_RELOC_ALPHA_GOTTPREL16,
2529 BFD_RELOC_ALPHA_TPREL64,
2530 BFD_RELOC_ALPHA_TPREL_HI16,
2531 BFD_RELOC_ALPHA_TPREL_LO16,
2532 BFD_RELOC_ALPHA_TPREL16,
2533
2534 /* The MIPS jump instruction. */
2535 BFD_RELOC_MIPS_JMP,
2536 BFD_RELOC_MICROMIPS_JMP,
2537
2538 /* The MIPS16 jump instruction. */
2539 BFD_RELOC_MIPS16_JMP,
2540
2541 /* MIPS16 GP relative reloc. */
2542 BFD_RELOC_MIPS16_GPREL,
2543
2544 /* High 16 bits of 32-bit value; simple reloc. */
2545 BFD_RELOC_HI16,
2546
2547 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2548 extended and added to form the final result. If the low 16
2549 bits form a negative number, we need to add one to the high value
2550 to compensate for the borrow when the low bits are added. */
2551 BFD_RELOC_HI16_S,
2552
2553 /* Low 16 bits. */
2554 BFD_RELOC_LO16,
2555
2556 /* High 16 bits of 32-bit pc-relative value */
2557 BFD_RELOC_HI16_PCREL,
2558
2559 /* High 16 bits of 32-bit pc-relative value, adjusted */
2560 BFD_RELOC_HI16_S_PCREL,
2561
2562 /* Low 16 bits of pc-relative value */
2563 BFD_RELOC_LO16_PCREL,
2564
2565 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2566 16-bit immediate fields */
2567 BFD_RELOC_MIPS16_GOT16,
2568 BFD_RELOC_MIPS16_CALL16,
2569
2570 /* MIPS16 high 16 bits of 32-bit value. */
2571 BFD_RELOC_MIPS16_HI16,
2572
2573 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2574 extended and added to form the final result. If the low 16
2575 bits form a negative number, we need to add one to the high value
2576 to compensate for the borrow when the low bits are added. */
2577 BFD_RELOC_MIPS16_HI16_S,
2578
2579 /* MIPS16 low 16 bits. */
2580 BFD_RELOC_MIPS16_LO16,
2581
2582 /* MIPS16 TLS relocations */
2583 BFD_RELOC_MIPS16_TLS_GD,
2584 BFD_RELOC_MIPS16_TLS_LDM,
2585 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2586 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2587 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2588 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2589 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2590
2591 /* Relocation against a MIPS literal section. */
2592 BFD_RELOC_MIPS_LITERAL,
2593 BFD_RELOC_MICROMIPS_LITERAL,
2594
2595 /* microMIPS PC-relative relocations. */
2596 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2597 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2598 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2599
2600 /* MIPS16 PC-relative relocation. */
2601 BFD_RELOC_MIPS16_16_PCREL_S1,
2602
2603 /* MIPS PC-relative relocations. */
2604 BFD_RELOC_MIPS_21_PCREL_S2,
2605 BFD_RELOC_MIPS_26_PCREL_S2,
2606 BFD_RELOC_MIPS_18_PCREL_S3,
2607 BFD_RELOC_MIPS_19_PCREL_S2,
2608
2609 /* microMIPS versions of generic BFD relocs. */
2610 BFD_RELOC_MICROMIPS_GPREL16,
2611 BFD_RELOC_MICROMIPS_HI16,
2612 BFD_RELOC_MICROMIPS_HI16_S,
2613 BFD_RELOC_MICROMIPS_LO16,
2614
2615 /* MIPS ELF relocations. */
2616 BFD_RELOC_MIPS_GOT16,
2617 BFD_RELOC_MICROMIPS_GOT16,
2618 BFD_RELOC_MIPS_CALL16,
2619 BFD_RELOC_MICROMIPS_CALL16,
2620 BFD_RELOC_MIPS_GOT_HI16,
2621 BFD_RELOC_MICROMIPS_GOT_HI16,
2622 BFD_RELOC_MIPS_GOT_LO16,
2623 BFD_RELOC_MICROMIPS_GOT_LO16,
2624 BFD_RELOC_MIPS_CALL_HI16,
2625 BFD_RELOC_MICROMIPS_CALL_HI16,
2626 BFD_RELOC_MIPS_CALL_LO16,
2627 BFD_RELOC_MICROMIPS_CALL_LO16,
2628 BFD_RELOC_MIPS_SUB,
2629 BFD_RELOC_MICROMIPS_SUB,
2630 BFD_RELOC_MIPS_GOT_PAGE,
2631 BFD_RELOC_MICROMIPS_GOT_PAGE,
2632 BFD_RELOC_MIPS_GOT_OFST,
2633 BFD_RELOC_MICROMIPS_GOT_OFST,
2634 BFD_RELOC_MIPS_GOT_DISP,
2635 BFD_RELOC_MICROMIPS_GOT_DISP,
2636 BFD_RELOC_MIPS_SHIFT5,
2637 BFD_RELOC_MIPS_SHIFT6,
2638 BFD_RELOC_MIPS_INSERT_A,
2639 BFD_RELOC_MIPS_INSERT_B,
2640 BFD_RELOC_MIPS_DELETE,
2641 BFD_RELOC_MIPS_HIGHEST,
2642 BFD_RELOC_MICROMIPS_HIGHEST,
2643 BFD_RELOC_MIPS_HIGHER,
2644 BFD_RELOC_MICROMIPS_HIGHER,
2645 BFD_RELOC_MIPS_SCN_DISP,
2646 BFD_RELOC_MICROMIPS_SCN_DISP,
2647 BFD_RELOC_MIPS_REL16,
2648 BFD_RELOC_MIPS_RELGOT,
2649 BFD_RELOC_MIPS_JALR,
2650 BFD_RELOC_MICROMIPS_JALR,
2651 BFD_RELOC_MIPS_TLS_DTPMOD32,
2652 BFD_RELOC_MIPS_TLS_DTPREL32,
2653 BFD_RELOC_MIPS_TLS_DTPMOD64,
2654 BFD_RELOC_MIPS_TLS_DTPREL64,
2655 BFD_RELOC_MIPS_TLS_GD,
2656 BFD_RELOC_MICROMIPS_TLS_GD,
2657 BFD_RELOC_MIPS_TLS_LDM,
2658 BFD_RELOC_MICROMIPS_TLS_LDM,
2659 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2660 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2661 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2662 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2663 BFD_RELOC_MIPS_TLS_GOTTPREL,
2664 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2665 BFD_RELOC_MIPS_TLS_TPREL32,
2666 BFD_RELOC_MIPS_TLS_TPREL64,
2667 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2668 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2669 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2670 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2671 BFD_RELOC_MIPS_EH,
2672
2673
2674 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2675 BFD_RELOC_MIPS_COPY,
2676 BFD_RELOC_MIPS_JUMP_SLOT,
2677
2678
2679 /* Moxie ELF relocations. */
2680 BFD_RELOC_MOXIE_10_PCREL,
2681
2682
2683 /* FT32 ELF relocations. */
2684 BFD_RELOC_FT32_10,
2685 BFD_RELOC_FT32_20,
2686 BFD_RELOC_FT32_17,
2687 BFD_RELOC_FT32_18,
2688 BFD_RELOC_FT32_RELAX,
2689 BFD_RELOC_FT32_SC0,
2690 BFD_RELOC_FT32_SC1,
2691 BFD_RELOC_FT32_15,
2692 BFD_RELOC_FT32_DIFF32,
2693
2694
2695 /* Fujitsu Frv Relocations. */
2696 BFD_RELOC_FRV_LABEL16,
2697 BFD_RELOC_FRV_LABEL24,
2698 BFD_RELOC_FRV_LO16,
2699 BFD_RELOC_FRV_HI16,
2700 BFD_RELOC_FRV_GPREL12,
2701 BFD_RELOC_FRV_GPRELU12,
2702 BFD_RELOC_FRV_GPREL32,
2703 BFD_RELOC_FRV_GPRELHI,
2704 BFD_RELOC_FRV_GPRELLO,
2705 BFD_RELOC_FRV_GOT12,
2706 BFD_RELOC_FRV_GOTHI,
2707 BFD_RELOC_FRV_GOTLO,
2708 BFD_RELOC_FRV_FUNCDESC,
2709 BFD_RELOC_FRV_FUNCDESC_GOT12,
2710 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2711 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2712 BFD_RELOC_FRV_FUNCDESC_VALUE,
2713 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2714 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2715 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2716 BFD_RELOC_FRV_GOTOFF12,
2717 BFD_RELOC_FRV_GOTOFFHI,
2718 BFD_RELOC_FRV_GOTOFFLO,
2719 BFD_RELOC_FRV_GETTLSOFF,
2720 BFD_RELOC_FRV_TLSDESC_VALUE,
2721 BFD_RELOC_FRV_GOTTLSDESC12,
2722 BFD_RELOC_FRV_GOTTLSDESCHI,
2723 BFD_RELOC_FRV_GOTTLSDESCLO,
2724 BFD_RELOC_FRV_TLSMOFF12,
2725 BFD_RELOC_FRV_TLSMOFFHI,
2726 BFD_RELOC_FRV_TLSMOFFLO,
2727 BFD_RELOC_FRV_GOTTLSOFF12,
2728 BFD_RELOC_FRV_GOTTLSOFFHI,
2729 BFD_RELOC_FRV_GOTTLSOFFLO,
2730 BFD_RELOC_FRV_TLSOFF,
2731 BFD_RELOC_FRV_TLSDESC_RELAX,
2732 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2733 BFD_RELOC_FRV_TLSOFF_RELAX,
2734 BFD_RELOC_FRV_TLSMOFF,
2735
2736
2737 /* This is a 24bit GOT-relative reloc for the mn10300. */
2738 BFD_RELOC_MN10300_GOTOFF24,
2739
2740 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2741 in the instruction. */
2742 BFD_RELOC_MN10300_GOT32,
2743
2744 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2745 in the instruction. */
2746 BFD_RELOC_MN10300_GOT24,
2747
2748 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2749 in the instruction. */
2750 BFD_RELOC_MN10300_GOT16,
2751
2752 /* Copy symbol at runtime. */
2753 BFD_RELOC_MN10300_COPY,
2754
2755 /* Create GOT entry. */
2756 BFD_RELOC_MN10300_GLOB_DAT,
2757
2758 /* Create PLT entry. */
2759 BFD_RELOC_MN10300_JMP_SLOT,
2760
2761 /* Adjust by program base. */
2762 BFD_RELOC_MN10300_RELATIVE,
2763
2764 /* Together with another reloc targeted at the same location,
2765 allows for a value that is the difference of two symbols
2766 in the same section. */
2767 BFD_RELOC_MN10300_SYM_DIFF,
2768
2769 /* The addend of this reloc is an alignment power that must
2770 be honoured at the offset's location, regardless of linker
2771 relaxation. */
2772 BFD_RELOC_MN10300_ALIGN,
2773
2774 /* Various TLS-related relocations. */
2775 BFD_RELOC_MN10300_TLS_GD,
2776 BFD_RELOC_MN10300_TLS_LD,
2777 BFD_RELOC_MN10300_TLS_LDO,
2778 BFD_RELOC_MN10300_TLS_GOTIE,
2779 BFD_RELOC_MN10300_TLS_IE,
2780 BFD_RELOC_MN10300_TLS_LE,
2781 BFD_RELOC_MN10300_TLS_DTPMOD,
2782 BFD_RELOC_MN10300_TLS_DTPOFF,
2783 BFD_RELOC_MN10300_TLS_TPOFF,
2784
2785 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2786 instruction. */
2787 BFD_RELOC_MN10300_32_PCREL,
2788
2789 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2790 instruction. */
2791 BFD_RELOC_MN10300_16_PCREL,
2792
2793
2794 /* i386/elf relocations */
2795 BFD_RELOC_386_GOT32,
2796 BFD_RELOC_386_PLT32,
2797 BFD_RELOC_386_COPY,
2798 BFD_RELOC_386_GLOB_DAT,
2799 BFD_RELOC_386_JUMP_SLOT,
2800 BFD_RELOC_386_RELATIVE,
2801 BFD_RELOC_386_GOTOFF,
2802 BFD_RELOC_386_GOTPC,
2803 BFD_RELOC_386_TLS_TPOFF,
2804 BFD_RELOC_386_TLS_IE,
2805 BFD_RELOC_386_TLS_GOTIE,
2806 BFD_RELOC_386_TLS_LE,
2807 BFD_RELOC_386_TLS_GD,
2808 BFD_RELOC_386_TLS_LDM,
2809 BFD_RELOC_386_TLS_LDO_32,
2810 BFD_RELOC_386_TLS_IE_32,
2811 BFD_RELOC_386_TLS_LE_32,
2812 BFD_RELOC_386_TLS_DTPMOD32,
2813 BFD_RELOC_386_TLS_DTPOFF32,
2814 BFD_RELOC_386_TLS_TPOFF32,
2815 BFD_RELOC_386_TLS_GOTDESC,
2816 BFD_RELOC_386_TLS_DESC_CALL,
2817 BFD_RELOC_386_TLS_DESC,
2818 BFD_RELOC_386_IRELATIVE,
2819 BFD_RELOC_386_GOT32X,
2820
2821 /* x86-64/elf relocations */
2822 BFD_RELOC_X86_64_GOT32,
2823 BFD_RELOC_X86_64_PLT32,
2824 BFD_RELOC_X86_64_COPY,
2825 BFD_RELOC_X86_64_GLOB_DAT,
2826 BFD_RELOC_X86_64_JUMP_SLOT,
2827 BFD_RELOC_X86_64_RELATIVE,
2828 BFD_RELOC_X86_64_GOTPCREL,
2829 BFD_RELOC_X86_64_32S,
2830 BFD_RELOC_X86_64_DTPMOD64,
2831 BFD_RELOC_X86_64_DTPOFF64,
2832 BFD_RELOC_X86_64_TPOFF64,
2833 BFD_RELOC_X86_64_TLSGD,
2834 BFD_RELOC_X86_64_TLSLD,
2835 BFD_RELOC_X86_64_DTPOFF32,
2836 BFD_RELOC_X86_64_GOTTPOFF,
2837 BFD_RELOC_X86_64_TPOFF32,
2838 BFD_RELOC_X86_64_GOTOFF64,
2839 BFD_RELOC_X86_64_GOTPC32,
2840 BFD_RELOC_X86_64_GOT64,
2841 BFD_RELOC_X86_64_GOTPCREL64,
2842 BFD_RELOC_X86_64_GOTPC64,
2843 BFD_RELOC_X86_64_GOTPLT64,
2844 BFD_RELOC_X86_64_PLTOFF64,
2845 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2846 BFD_RELOC_X86_64_TLSDESC_CALL,
2847 BFD_RELOC_X86_64_TLSDESC,
2848 BFD_RELOC_X86_64_IRELATIVE,
2849 BFD_RELOC_X86_64_PC32_BND,
2850 BFD_RELOC_X86_64_PLT32_BND,
2851 BFD_RELOC_X86_64_GOTPCRELX,
2852 BFD_RELOC_X86_64_REX_GOTPCRELX,
2853
2854 /* ns32k relocations */
2855 BFD_RELOC_NS32K_IMM_8,
2856 BFD_RELOC_NS32K_IMM_16,
2857 BFD_RELOC_NS32K_IMM_32,
2858 BFD_RELOC_NS32K_IMM_8_PCREL,
2859 BFD_RELOC_NS32K_IMM_16_PCREL,
2860 BFD_RELOC_NS32K_IMM_32_PCREL,
2861 BFD_RELOC_NS32K_DISP_8,
2862 BFD_RELOC_NS32K_DISP_16,
2863 BFD_RELOC_NS32K_DISP_32,
2864 BFD_RELOC_NS32K_DISP_8_PCREL,
2865 BFD_RELOC_NS32K_DISP_16_PCREL,
2866 BFD_RELOC_NS32K_DISP_32_PCREL,
2867
2868 /* PDP11 relocations */
2869 BFD_RELOC_PDP11_DISP_8_PCREL,
2870 BFD_RELOC_PDP11_DISP_6_PCREL,
2871
2872 /* Picojava relocs. Not all of these appear in object files. */
2873 BFD_RELOC_PJ_CODE_HI16,
2874 BFD_RELOC_PJ_CODE_LO16,
2875 BFD_RELOC_PJ_CODE_DIR16,
2876 BFD_RELOC_PJ_CODE_DIR32,
2877 BFD_RELOC_PJ_CODE_REL16,
2878 BFD_RELOC_PJ_CODE_REL32,
2879
2880 /* Power(rs6000) and PowerPC relocations. */
2881 BFD_RELOC_PPC_B26,
2882 BFD_RELOC_PPC_BA26,
2883 BFD_RELOC_PPC_TOC16,
2884 BFD_RELOC_PPC_TOC16_LO,
2885 BFD_RELOC_PPC_TOC16_HI,
2886 BFD_RELOC_PPC_B16,
2887 BFD_RELOC_PPC_B16_BRTAKEN,
2888 BFD_RELOC_PPC_B16_BRNTAKEN,
2889 BFD_RELOC_PPC_BA16,
2890 BFD_RELOC_PPC_BA16_BRTAKEN,
2891 BFD_RELOC_PPC_BA16_BRNTAKEN,
2892 BFD_RELOC_PPC_COPY,
2893 BFD_RELOC_PPC_GLOB_DAT,
2894 BFD_RELOC_PPC_JMP_SLOT,
2895 BFD_RELOC_PPC_RELATIVE,
2896 BFD_RELOC_PPC_LOCAL24PC,
2897 BFD_RELOC_PPC_EMB_NADDR32,
2898 BFD_RELOC_PPC_EMB_NADDR16,
2899 BFD_RELOC_PPC_EMB_NADDR16_LO,
2900 BFD_RELOC_PPC_EMB_NADDR16_HI,
2901 BFD_RELOC_PPC_EMB_NADDR16_HA,
2902 BFD_RELOC_PPC_EMB_SDAI16,
2903 BFD_RELOC_PPC_EMB_SDA2I16,
2904 BFD_RELOC_PPC_EMB_SDA2REL,
2905 BFD_RELOC_PPC_EMB_SDA21,
2906 BFD_RELOC_PPC_EMB_MRKREF,
2907 BFD_RELOC_PPC_EMB_RELSEC16,
2908 BFD_RELOC_PPC_EMB_RELST_LO,
2909 BFD_RELOC_PPC_EMB_RELST_HI,
2910 BFD_RELOC_PPC_EMB_RELST_HA,
2911 BFD_RELOC_PPC_EMB_BIT_FLD,
2912 BFD_RELOC_PPC_EMB_RELSDA,
2913 BFD_RELOC_PPC_VLE_REL8,
2914 BFD_RELOC_PPC_VLE_REL15,
2915 BFD_RELOC_PPC_VLE_REL24,
2916 BFD_RELOC_PPC_VLE_LO16A,
2917 BFD_RELOC_PPC_VLE_LO16D,
2918 BFD_RELOC_PPC_VLE_HI16A,
2919 BFD_RELOC_PPC_VLE_HI16D,
2920 BFD_RELOC_PPC_VLE_HA16A,
2921 BFD_RELOC_PPC_VLE_HA16D,
2922 BFD_RELOC_PPC_VLE_SDA21,
2923 BFD_RELOC_PPC_VLE_SDA21_LO,
2924 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
2925 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
2926 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
2927 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
2928 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
2929 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
2930 BFD_RELOC_PPC_16DX_HA,
2931 BFD_RELOC_PPC_REL16DX_HA,
2932 BFD_RELOC_PPC_NEG,
2933 BFD_RELOC_PPC64_HIGHER,
2934 BFD_RELOC_PPC64_HIGHER_S,
2935 BFD_RELOC_PPC64_HIGHEST,
2936 BFD_RELOC_PPC64_HIGHEST_S,
2937 BFD_RELOC_PPC64_TOC16_LO,
2938 BFD_RELOC_PPC64_TOC16_HI,
2939 BFD_RELOC_PPC64_TOC16_HA,
2940 BFD_RELOC_PPC64_TOC,
2941 BFD_RELOC_PPC64_PLTGOT16,
2942 BFD_RELOC_PPC64_PLTGOT16_LO,
2943 BFD_RELOC_PPC64_PLTGOT16_HI,
2944 BFD_RELOC_PPC64_PLTGOT16_HA,
2945 BFD_RELOC_PPC64_ADDR16_DS,
2946 BFD_RELOC_PPC64_ADDR16_LO_DS,
2947 BFD_RELOC_PPC64_GOT16_DS,
2948 BFD_RELOC_PPC64_GOT16_LO_DS,
2949 BFD_RELOC_PPC64_PLT16_LO_DS,
2950 BFD_RELOC_PPC64_SECTOFF_DS,
2951 BFD_RELOC_PPC64_SECTOFF_LO_DS,
2952 BFD_RELOC_PPC64_TOC16_DS,
2953 BFD_RELOC_PPC64_TOC16_LO_DS,
2954 BFD_RELOC_PPC64_PLTGOT16_DS,
2955 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
2956 BFD_RELOC_PPC64_ADDR16_HIGH,
2957 BFD_RELOC_PPC64_ADDR16_HIGHA,
2958 BFD_RELOC_PPC64_REL16_HIGH,
2959 BFD_RELOC_PPC64_REL16_HIGHA,
2960 BFD_RELOC_PPC64_REL16_HIGHER,
2961 BFD_RELOC_PPC64_REL16_HIGHERA,
2962 BFD_RELOC_PPC64_REL16_HIGHEST,
2963 BFD_RELOC_PPC64_REL16_HIGHESTA,
2964 BFD_RELOC_PPC64_ADDR64_LOCAL,
2965 BFD_RELOC_PPC64_ENTRY,
2966 BFD_RELOC_PPC64_REL24_NOTOC,
2967 BFD_RELOC_PPC64_D34,
2968 BFD_RELOC_PPC64_D34_LO,
2969 BFD_RELOC_PPC64_D34_HI30,
2970 BFD_RELOC_PPC64_D34_HA30,
2971 BFD_RELOC_PPC64_PCREL34,
2972 BFD_RELOC_PPC64_GOT_PCREL34,
2973 BFD_RELOC_PPC64_PLT_PCREL34,
2974 BFD_RELOC_PPC64_ADDR16_HIGHER34,
2975 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
2976 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
2977 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
2978 BFD_RELOC_PPC64_REL16_HIGHER34,
2979 BFD_RELOC_PPC64_REL16_HIGHERA34,
2980 BFD_RELOC_PPC64_REL16_HIGHEST34,
2981 BFD_RELOC_PPC64_REL16_HIGHESTA34,
2982 BFD_RELOC_PPC64_D28,
2983 BFD_RELOC_PPC64_PCREL28,
2984
2985 /* PowerPC and PowerPC64 thread-local storage relocations. */
2986 BFD_RELOC_PPC_TLS,
2987 BFD_RELOC_PPC_TLSGD,
2988 BFD_RELOC_PPC_TLSLD,
2989 BFD_RELOC_PPC_TLSLE,
2990 BFD_RELOC_PPC_TLSIE,
2991 BFD_RELOC_PPC_TLSM,
2992 BFD_RELOC_PPC_TLSML,
2993 BFD_RELOC_PPC_DTPMOD,
2994 BFD_RELOC_PPC_TPREL16,
2995 BFD_RELOC_PPC_TPREL16_LO,
2996 BFD_RELOC_PPC_TPREL16_HI,
2997 BFD_RELOC_PPC_TPREL16_HA,
2998 BFD_RELOC_PPC_TPREL,
2999 BFD_RELOC_PPC_DTPREL16,
3000 BFD_RELOC_PPC_DTPREL16_LO,
3001 BFD_RELOC_PPC_DTPREL16_HI,
3002 BFD_RELOC_PPC_DTPREL16_HA,
3003 BFD_RELOC_PPC_DTPREL,
3004 BFD_RELOC_PPC_GOT_TLSGD16,
3005 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3006 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3007 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3008 BFD_RELOC_PPC_GOT_TLSLD16,
3009 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3010 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3011 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3012 BFD_RELOC_PPC_GOT_TPREL16,
3013 BFD_RELOC_PPC_GOT_TPREL16_LO,
3014 BFD_RELOC_PPC_GOT_TPREL16_HI,
3015 BFD_RELOC_PPC_GOT_TPREL16_HA,
3016 BFD_RELOC_PPC_GOT_DTPREL16,
3017 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3018 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3019 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3020 BFD_RELOC_PPC64_TLSGD,
3021 BFD_RELOC_PPC64_TLSLD,
3022 BFD_RELOC_PPC64_TLSLE,
3023 BFD_RELOC_PPC64_TLSIE,
3024 BFD_RELOC_PPC64_TLSM,
3025 BFD_RELOC_PPC64_TLSML,
3026 BFD_RELOC_PPC64_TPREL16_DS,
3027 BFD_RELOC_PPC64_TPREL16_LO_DS,
3028 BFD_RELOC_PPC64_TPREL16_HIGH,
3029 BFD_RELOC_PPC64_TPREL16_HIGHA,
3030 BFD_RELOC_PPC64_TPREL16_HIGHER,
3031 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3032 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3033 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3034 BFD_RELOC_PPC64_DTPREL16_DS,
3035 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3036 BFD_RELOC_PPC64_DTPREL16_HIGH,
3037 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3038 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3039 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3040 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3041 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3042 BFD_RELOC_PPC64_TPREL34,
3043 BFD_RELOC_PPC64_DTPREL34,
3044 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
3045 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
3046 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
3047 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
3048 BFD_RELOC_PPC64_TLS_PCREL,
3049
3050 /* IBM 370/390 relocations */
3051 BFD_RELOC_I370_D12,
3052
3053 /* The type of reloc used to build a constructor table - at the moment
3054 probably a 32 bit wide absolute relocation, but the target can choose.
3055 It generally does map to one of the other relocation types. */
3056 BFD_RELOC_CTOR,
3057
3058 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3059 not stored in the instruction. */
3060 BFD_RELOC_ARM_PCREL_BRANCH,
3061
3062 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3063 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3064 field in the instruction. */
3065 BFD_RELOC_ARM_PCREL_BLX,
3066
3067 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3068 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3069 field in the instruction. */
3070 BFD_RELOC_THUMB_PCREL_BLX,
3071
3072 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3073 BFD_RELOC_ARM_PCREL_CALL,
3074
3075 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3076 BFD_RELOC_ARM_PCREL_JUMP,
3077
3078 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
3079 BFD_RELOC_THUMB_PCREL_BRANCH5,
3080
3081 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3082 BFD_RELOC_THUMB_PCREL_BFCSEL,
3083
3084 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
3085 BFD_RELOC_ARM_THUMB_BF17,
3086
3087 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3088 BFD_RELOC_ARM_THUMB_BF13,
3089
3090 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3091 BFD_RELOC_ARM_THUMB_BF19,
3092
3093 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3094 BFD_RELOC_ARM_THUMB_LOOP12,
3095
3096 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3097 The lowest bit must be zero and is not stored in the instruction.
3098 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3099 "nn" one smaller in all cases. Note further that BRANCH23
3100 corresponds to R_ARM_THM_CALL. */
3101 BFD_RELOC_THUMB_PCREL_BRANCH7,
3102 BFD_RELOC_THUMB_PCREL_BRANCH9,
3103 BFD_RELOC_THUMB_PCREL_BRANCH12,
3104 BFD_RELOC_THUMB_PCREL_BRANCH20,
3105 BFD_RELOC_THUMB_PCREL_BRANCH23,
3106 BFD_RELOC_THUMB_PCREL_BRANCH25,
3107
3108 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3109 BFD_RELOC_ARM_OFFSET_IMM,
3110
3111 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3112 BFD_RELOC_ARM_THUMB_OFFSET,
3113
3114 /* Pc-relative or absolute relocation depending on target. Used for
3115 entries in .init_array sections. */
3116 BFD_RELOC_ARM_TARGET1,
3117
3118 /* Read-only segment base relative address. */
3119 BFD_RELOC_ARM_ROSEGREL32,
3120
3121 /* Data segment base relative address. */
3122 BFD_RELOC_ARM_SBREL32,
3123
3124 /* This reloc is used for references to RTTI data from exception handling
3125 tables. The actual definition depends on the target. It may be a
3126 pc-relative or some form of GOT-indirect relocation. */
3127 BFD_RELOC_ARM_TARGET2,
3128
3129 /* 31-bit PC relative address. */
3130 BFD_RELOC_ARM_PREL31,
3131
3132 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3133 BFD_RELOC_ARM_MOVW,
3134 BFD_RELOC_ARM_MOVT,
3135 BFD_RELOC_ARM_MOVW_PCREL,
3136 BFD_RELOC_ARM_MOVT_PCREL,
3137 BFD_RELOC_ARM_THUMB_MOVW,
3138 BFD_RELOC_ARM_THUMB_MOVT,
3139 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3140 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3141
3142 /* ARM FDPIC specific relocations. */
3143 BFD_RELOC_ARM_GOTFUNCDESC,
3144 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3145 BFD_RELOC_ARM_FUNCDESC,
3146 BFD_RELOC_ARM_FUNCDESC_VALUE,
3147 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3148 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3149 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3150
3151 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3152 BFD_RELOC_ARM_JUMP_SLOT,
3153 BFD_RELOC_ARM_GLOB_DAT,
3154 BFD_RELOC_ARM_GOT32,
3155 BFD_RELOC_ARM_PLT32,
3156 BFD_RELOC_ARM_RELATIVE,
3157 BFD_RELOC_ARM_GOTOFF,
3158 BFD_RELOC_ARM_GOTPC,
3159 BFD_RELOC_ARM_GOT_PREL,
3160
3161 /* ARM thread-local storage relocations. */
3162 BFD_RELOC_ARM_TLS_GD32,
3163 BFD_RELOC_ARM_TLS_LDO32,
3164 BFD_RELOC_ARM_TLS_LDM32,
3165 BFD_RELOC_ARM_TLS_DTPOFF32,
3166 BFD_RELOC_ARM_TLS_DTPMOD32,
3167 BFD_RELOC_ARM_TLS_TPOFF32,
3168 BFD_RELOC_ARM_TLS_IE32,
3169 BFD_RELOC_ARM_TLS_LE32,
3170 BFD_RELOC_ARM_TLS_GOTDESC,
3171 BFD_RELOC_ARM_TLS_CALL,
3172 BFD_RELOC_ARM_THM_TLS_CALL,
3173 BFD_RELOC_ARM_TLS_DESCSEQ,
3174 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3175 BFD_RELOC_ARM_TLS_DESC,
3176
3177 /* ARM group relocations. */
3178 BFD_RELOC_ARM_ALU_PC_G0_NC,
3179 BFD_RELOC_ARM_ALU_PC_G0,
3180 BFD_RELOC_ARM_ALU_PC_G1_NC,
3181 BFD_RELOC_ARM_ALU_PC_G1,
3182 BFD_RELOC_ARM_ALU_PC_G2,
3183 BFD_RELOC_ARM_LDR_PC_G0,
3184 BFD_RELOC_ARM_LDR_PC_G1,
3185 BFD_RELOC_ARM_LDR_PC_G2,
3186 BFD_RELOC_ARM_LDRS_PC_G0,
3187 BFD_RELOC_ARM_LDRS_PC_G1,
3188 BFD_RELOC_ARM_LDRS_PC_G2,
3189 BFD_RELOC_ARM_LDC_PC_G0,
3190 BFD_RELOC_ARM_LDC_PC_G1,
3191 BFD_RELOC_ARM_LDC_PC_G2,
3192 BFD_RELOC_ARM_ALU_SB_G0_NC,
3193 BFD_RELOC_ARM_ALU_SB_G0,
3194 BFD_RELOC_ARM_ALU_SB_G1_NC,
3195 BFD_RELOC_ARM_ALU_SB_G1,
3196 BFD_RELOC_ARM_ALU_SB_G2,
3197 BFD_RELOC_ARM_LDR_SB_G0,
3198 BFD_RELOC_ARM_LDR_SB_G1,
3199 BFD_RELOC_ARM_LDR_SB_G2,
3200 BFD_RELOC_ARM_LDRS_SB_G0,
3201 BFD_RELOC_ARM_LDRS_SB_G1,
3202 BFD_RELOC_ARM_LDRS_SB_G2,
3203 BFD_RELOC_ARM_LDC_SB_G0,
3204 BFD_RELOC_ARM_LDC_SB_G1,
3205 BFD_RELOC_ARM_LDC_SB_G2,
3206
3207 /* Annotation of BX instructions. */
3208 BFD_RELOC_ARM_V4BX,
3209
3210 /* ARM support for STT_GNU_IFUNC. */
3211 BFD_RELOC_ARM_IRELATIVE,
3212
3213 /* Thumb1 relocations to support execute-only code. */
3214 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3215 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3216 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3217 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3218
3219 /* These relocs are only used within the ARM assembler. They are not
3220 (at present) written to any object files. */
3221 BFD_RELOC_ARM_IMMEDIATE,
3222 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3223 BFD_RELOC_ARM_T32_IMMEDIATE,
3224 BFD_RELOC_ARM_T32_ADD_IMM,
3225 BFD_RELOC_ARM_T32_IMM12,
3226 BFD_RELOC_ARM_T32_ADD_PC12,
3227 BFD_RELOC_ARM_SHIFT_IMM,
3228 BFD_RELOC_ARM_SMC,
3229 BFD_RELOC_ARM_HVC,
3230 BFD_RELOC_ARM_SWI,
3231 BFD_RELOC_ARM_MULTI,
3232 BFD_RELOC_ARM_CP_OFF_IMM,
3233 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3234 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3235 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3236 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
3237 BFD_RELOC_ARM_ADR_IMM,
3238 BFD_RELOC_ARM_LDR_IMM,
3239 BFD_RELOC_ARM_LITERAL,
3240 BFD_RELOC_ARM_IN_POOL,
3241 BFD_RELOC_ARM_OFFSET_IMM8,
3242 BFD_RELOC_ARM_T32_OFFSET_U8,
3243 BFD_RELOC_ARM_T32_OFFSET_IMM,
3244 BFD_RELOC_ARM_HWLITERAL,
3245 BFD_RELOC_ARM_THUMB_ADD,
3246 BFD_RELOC_ARM_THUMB_IMM,
3247 BFD_RELOC_ARM_THUMB_SHIFT,
3248
3249 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3250 BFD_RELOC_SH_PCDISP8BY2,
3251 BFD_RELOC_SH_PCDISP12BY2,
3252 BFD_RELOC_SH_IMM3,
3253 BFD_RELOC_SH_IMM3U,
3254 BFD_RELOC_SH_DISP12,
3255 BFD_RELOC_SH_DISP12BY2,
3256 BFD_RELOC_SH_DISP12BY4,
3257 BFD_RELOC_SH_DISP12BY8,
3258 BFD_RELOC_SH_DISP20,
3259 BFD_RELOC_SH_DISP20BY8,
3260 BFD_RELOC_SH_IMM4,
3261 BFD_RELOC_SH_IMM4BY2,
3262 BFD_RELOC_SH_IMM4BY4,
3263 BFD_RELOC_SH_IMM8,
3264 BFD_RELOC_SH_IMM8BY2,
3265 BFD_RELOC_SH_IMM8BY4,
3266 BFD_RELOC_SH_PCRELIMM8BY2,
3267 BFD_RELOC_SH_PCRELIMM8BY4,
3268 BFD_RELOC_SH_SWITCH16,
3269 BFD_RELOC_SH_SWITCH32,
3270 BFD_RELOC_SH_USES,
3271 BFD_RELOC_SH_COUNT,
3272 BFD_RELOC_SH_ALIGN,
3273 BFD_RELOC_SH_CODE,
3274 BFD_RELOC_SH_DATA,
3275 BFD_RELOC_SH_LABEL,
3276 BFD_RELOC_SH_LOOP_START,
3277 BFD_RELOC_SH_LOOP_END,
3278 BFD_RELOC_SH_COPY,
3279 BFD_RELOC_SH_GLOB_DAT,
3280 BFD_RELOC_SH_JMP_SLOT,
3281 BFD_RELOC_SH_RELATIVE,
3282 BFD_RELOC_SH_GOTPC,
3283 BFD_RELOC_SH_GOT_LOW16,
3284 BFD_RELOC_SH_GOT_MEDLOW16,
3285 BFD_RELOC_SH_GOT_MEDHI16,
3286 BFD_RELOC_SH_GOT_HI16,
3287 BFD_RELOC_SH_GOTPLT_LOW16,
3288 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3289 BFD_RELOC_SH_GOTPLT_MEDHI16,
3290 BFD_RELOC_SH_GOTPLT_HI16,
3291 BFD_RELOC_SH_PLT_LOW16,
3292 BFD_RELOC_SH_PLT_MEDLOW16,
3293 BFD_RELOC_SH_PLT_MEDHI16,
3294 BFD_RELOC_SH_PLT_HI16,
3295 BFD_RELOC_SH_GOTOFF_LOW16,
3296 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3297 BFD_RELOC_SH_GOTOFF_MEDHI16,
3298 BFD_RELOC_SH_GOTOFF_HI16,
3299 BFD_RELOC_SH_GOTPC_LOW16,
3300 BFD_RELOC_SH_GOTPC_MEDLOW16,
3301 BFD_RELOC_SH_GOTPC_MEDHI16,
3302 BFD_RELOC_SH_GOTPC_HI16,
3303 BFD_RELOC_SH_COPY64,
3304 BFD_RELOC_SH_GLOB_DAT64,
3305 BFD_RELOC_SH_JMP_SLOT64,
3306 BFD_RELOC_SH_RELATIVE64,
3307 BFD_RELOC_SH_GOT10BY4,
3308 BFD_RELOC_SH_GOT10BY8,
3309 BFD_RELOC_SH_GOTPLT10BY4,
3310 BFD_RELOC_SH_GOTPLT10BY8,
3311 BFD_RELOC_SH_GOTPLT32,
3312 BFD_RELOC_SH_SHMEDIA_CODE,
3313 BFD_RELOC_SH_IMMU5,
3314 BFD_RELOC_SH_IMMS6,
3315 BFD_RELOC_SH_IMMS6BY32,
3316 BFD_RELOC_SH_IMMU6,
3317 BFD_RELOC_SH_IMMS10,
3318 BFD_RELOC_SH_IMMS10BY2,
3319 BFD_RELOC_SH_IMMS10BY4,
3320 BFD_RELOC_SH_IMMS10BY8,
3321 BFD_RELOC_SH_IMMS16,
3322 BFD_RELOC_SH_IMMU16,
3323 BFD_RELOC_SH_IMM_LOW16,
3324 BFD_RELOC_SH_IMM_LOW16_PCREL,
3325 BFD_RELOC_SH_IMM_MEDLOW16,
3326 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3327 BFD_RELOC_SH_IMM_MEDHI16,
3328 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3329 BFD_RELOC_SH_IMM_HI16,
3330 BFD_RELOC_SH_IMM_HI16_PCREL,
3331 BFD_RELOC_SH_PT_16,
3332 BFD_RELOC_SH_TLS_GD_32,
3333 BFD_RELOC_SH_TLS_LD_32,
3334 BFD_RELOC_SH_TLS_LDO_32,
3335 BFD_RELOC_SH_TLS_IE_32,
3336 BFD_RELOC_SH_TLS_LE_32,
3337 BFD_RELOC_SH_TLS_DTPMOD32,
3338 BFD_RELOC_SH_TLS_DTPOFF32,
3339 BFD_RELOC_SH_TLS_TPOFF32,
3340 BFD_RELOC_SH_GOT20,
3341 BFD_RELOC_SH_GOTOFF20,
3342 BFD_RELOC_SH_GOTFUNCDESC,
3343 BFD_RELOC_SH_GOTFUNCDESC20,
3344 BFD_RELOC_SH_GOTOFFFUNCDESC,
3345 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3346 BFD_RELOC_SH_FUNCDESC,
3347
3348 /* ARC relocs. */
3349 BFD_RELOC_ARC_NONE,
3350 BFD_RELOC_ARC_8,
3351 BFD_RELOC_ARC_16,
3352 BFD_RELOC_ARC_24,
3353 BFD_RELOC_ARC_32,
3354 BFD_RELOC_ARC_N8,
3355 BFD_RELOC_ARC_N16,
3356 BFD_RELOC_ARC_N24,
3357 BFD_RELOC_ARC_N32,
3358 BFD_RELOC_ARC_SDA,
3359 BFD_RELOC_ARC_SECTOFF,
3360 BFD_RELOC_ARC_S21H_PCREL,
3361 BFD_RELOC_ARC_S21W_PCREL,
3362 BFD_RELOC_ARC_S25H_PCREL,
3363 BFD_RELOC_ARC_S25W_PCREL,
3364 BFD_RELOC_ARC_SDA32,
3365 BFD_RELOC_ARC_SDA_LDST,
3366 BFD_RELOC_ARC_SDA_LDST1,
3367 BFD_RELOC_ARC_SDA_LDST2,
3368 BFD_RELOC_ARC_SDA16_LD,
3369 BFD_RELOC_ARC_SDA16_LD1,
3370 BFD_RELOC_ARC_SDA16_LD2,
3371 BFD_RELOC_ARC_S13_PCREL,
3372 BFD_RELOC_ARC_W,
3373 BFD_RELOC_ARC_32_ME,
3374 BFD_RELOC_ARC_32_ME_S,
3375 BFD_RELOC_ARC_N32_ME,
3376 BFD_RELOC_ARC_SECTOFF_ME,
3377 BFD_RELOC_ARC_SDA32_ME,
3378 BFD_RELOC_ARC_W_ME,
3379 BFD_RELOC_AC_SECTOFF_U8,
3380 BFD_RELOC_AC_SECTOFF_U8_1,
3381 BFD_RELOC_AC_SECTOFF_U8_2,
3382 BFD_RELOC_AC_SECTOFF_S9,
3383 BFD_RELOC_AC_SECTOFF_S9_1,
3384 BFD_RELOC_AC_SECTOFF_S9_2,
3385 BFD_RELOC_ARC_SECTOFF_ME_1,
3386 BFD_RELOC_ARC_SECTOFF_ME_2,
3387 BFD_RELOC_ARC_SECTOFF_1,
3388 BFD_RELOC_ARC_SECTOFF_2,
3389 BFD_RELOC_ARC_SDA_12,
3390 BFD_RELOC_ARC_SDA16_ST2,
3391 BFD_RELOC_ARC_32_PCREL,
3392 BFD_RELOC_ARC_PC32,
3393 BFD_RELOC_ARC_GOT32,
3394 BFD_RELOC_ARC_GOTPC32,
3395 BFD_RELOC_ARC_PLT32,
3396 BFD_RELOC_ARC_COPY,
3397 BFD_RELOC_ARC_GLOB_DAT,
3398 BFD_RELOC_ARC_JMP_SLOT,
3399 BFD_RELOC_ARC_RELATIVE,
3400 BFD_RELOC_ARC_GOTOFF,
3401 BFD_RELOC_ARC_GOTPC,
3402 BFD_RELOC_ARC_S21W_PCREL_PLT,
3403 BFD_RELOC_ARC_S25H_PCREL_PLT,
3404 BFD_RELOC_ARC_TLS_DTPMOD,
3405 BFD_RELOC_ARC_TLS_TPOFF,
3406 BFD_RELOC_ARC_TLS_GD_GOT,
3407 BFD_RELOC_ARC_TLS_GD_LD,
3408 BFD_RELOC_ARC_TLS_GD_CALL,
3409 BFD_RELOC_ARC_TLS_IE_GOT,
3410 BFD_RELOC_ARC_TLS_DTPOFF,
3411 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3412 BFD_RELOC_ARC_TLS_LE_S9,
3413 BFD_RELOC_ARC_TLS_LE_32,
3414 BFD_RELOC_ARC_S25W_PCREL_PLT,
3415 BFD_RELOC_ARC_S21H_PCREL_PLT,
3416 BFD_RELOC_ARC_NPS_CMEM16,
3417 BFD_RELOC_ARC_JLI_SECTOFF,
3418
3419 /* ADI Blackfin 16 bit immediate absolute reloc. */
3420 BFD_RELOC_BFIN_16_IMM,
3421
3422 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3423 BFD_RELOC_BFIN_16_HIGH,
3424
3425 /* ADI Blackfin 'a' part of LSETUP. */
3426 BFD_RELOC_BFIN_4_PCREL,
3427
3428 /* ADI Blackfin. */
3429 BFD_RELOC_BFIN_5_PCREL,
3430
3431 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3432 BFD_RELOC_BFIN_16_LOW,
3433
3434 /* ADI Blackfin. */
3435 BFD_RELOC_BFIN_10_PCREL,
3436
3437 /* ADI Blackfin 'b' part of LSETUP. */
3438 BFD_RELOC_BFIN_11_PCREL,
3439
3440 /* ADI Blackfin. */
3441 BFD_RELOC_BFIN_12_PCREL_JUMP,
3442
3443 /* ADI Blackfin Short jump, pcrel. */
3444 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3445
3446 /* ADI Blackfin Call.x not implemented. */
3447 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3448
3449 /* ADI Blackfin Long Jump pcrel. */
3450 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3451
3452 /* ADI Blackfin FD-PIC relocations. */
3453 BFD_RELOC_BFIN_GOT17M4,
3454 BFD_RELOC_BFIN_GOTHI,
3455 BFD_RELOC_BFIN_GOTLO,
3456 BFD_RELOC_BFIN_FUNCDESC,
3457 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3458 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3459 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3460 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3461 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3462 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3463 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3464 BFD_RELOC_BFIN_GOTOFF17M4,
3465 BFD_RELOC_BFIN_GOTOFFHI,
3466 BFD_RELOC_BFIN_GOTOFFLO,
3467
3468 /* ADI Blackfin GOT relocation. */
3469 BFD_RELOC_BFIN_GOT,
3470
3471 /* ADI Blackfin PLTPC relocation. */
3472 BFD_RELOC_BFIN_PLTPC,
3473
3474 /* ADI Blackfin arithmetic relocation. */
3475 BFD_ARELOC_BFIN_PUSH,
3476
3477 /* ADI Blackfin arithmetic relocation. */
3478 BFD_ARELOC_BFIN_CONST,
3479
3480 /* ADI Blackfin arithmetic relocation. */
3481 BFD_ARELOC_BFIN_ADD,
3482
3483 /* ADI Blackfin arithmetic relocation. */
3484 BFD_ARELOC_BFIN_SUB,
3485
3486 /* ADI Blackfin arithmetic relocation. */
3487 BFD_ARELOC_BFIN_MULT,
3488
3489 /* ADI Blackfin arithmetic relocation. */
3490 BFD_ARELOC_BFIN_DIV,
3491
3492 /* ADI Blackfin arithmetic relocation. */
3493 BFD_ARELOC_BFIN_MOD,
3494
3495 /* ADI Blackfin arithmetic relocation. */
3496 BFD_ARELOC_BFIN_LSHIFT,
3497
3498 /* ADI Blackfin arithmetic relocation. */
3499 BFD_ARELOC_BFIN_RSHIFT,
3500
3501 /* ADI Blackfin arithmetic relocation. */
3502 BFD_ARELOC_BFIN_AND,
3503
3504 /* ADI Blackfin arithmetic relocation. */
3505 BFD_ARELOC_BFIN_OR,
3506
3507 /* ADI Blackfin arithmetic relocation. */
3508 BFD_ARELOC_BFIN_XOR,
3509
3510 /* ADI Blackfin arithmetic relocation. */
3511 BFD_ARELOC_BFIN_LAND,
3512
3513 /* ADI Blackfin arithmetic relocation. */
3514 BFD_ARELOC_BFIN_LOR,
3515
3516 /* ADI Blackfin arithmetic relocation. */
3517 BFD_ARELOC_BFIN_LEN,
3518
3519 /* ADI Blackfin arithmetic relocation. */
3520 BFD_ARELOC_BFIN_NEG,
3521
3522 /* ADI Blackfin arithmetic relocation. */
3523 BFD_ARELOC_BFIN_COMP,
3524
3525 /* ADI Blackfin arithmetic relocation. */
3526 BFD_ARELOC_BFIN_PAGE,
3527
3528 /* ADI Blackfin arithmetic relocation. */
3529 BFD_ARELOC_BFIN_HWPAGE,
3530
3531 /* ADI Blackfin arithmetic relocation. */
3532 BFD_ARELOC_BFIN_ADDR,
3533
3534 /* Mitsubishi D10V relocs.
3535 This is a 10-bit reloc with the right 2 bits
3536 assumed to be 0. */
3537 BFD_RELOC_D10V_10_PCREL_R,
3538
3539 /* Mitsubishi D10V relocs.
3540 This is a 10-bit reloc with the right 2 bits
3541 assumed to be 0. This is the same as the previous reloc
3542 except it is in the left container, i.e.,
3543 shifted left 15 bits. */
3544 BFD_RELOC_D10V_10_PCREL_L,
3545
3546 /* This is an 18-bit reloc with the right 2 bits
3547 assumed to be 0. */
3548 BFD_RELOC_D10V_18,
3549
3550 /* This is an 18-bit reloc with the right 2 bits
3551 assumed to be 0. */
3552 BFD_RELOC_D10V_18_PCREL,
3553
3554 /* Mitsubishi D30V relocs.
3555 This is a 6-bit absolute reloc. */
3556 BFD_RELOC_D30V_6,
3557
3558 /* This is a 6-bit pc-relative reloc with
3559 the right 3 bits assumed to be 0. */
3560 BFD_RELOC_D30V_9_PCREL,
3561
3562 /* This is a 6-bit pc-relative reloc with
3563 the right 3 bits assumed to be 0. Same
3564 as the previous reloc but on the right side
3565 of the container. */
3566 BFD_RELOC_D30V_9_PCREL_R,
3567
3568 /* This is a 12-bit absolute reloc with the
3569 right 3 bitsassumed to be 0. */
3570 BFD_RELOC_D30V_15,
3571
3572 /* This is a 12-bit pc-relative reloc with
3573 the right 3 bits assumed to be 0. */
3574 BFD_RELOC_D30V_15_PCREL,
3575
3576 /* This is a 12-bit pc-relative reloc with
3577 the right 3 bits assumed to be 0. Same
3578 as the previous reloc but on the right side
3579 of the container. */
3580 BFD_RELOC_D30V_15_PCREL_R,
3581
3582 /* This is an 18-bit absolute reloc with
3583 the right 3 bits assumed to be 0. */
3584 BFD_RELOC_D30V_21,
3585
3586 /* This is an 18-bit pc-relative reloc with
3587 the right 3 bits assumed to be 0. */
3588 BFD_RELOC_D30V_21_PCREL,
3589
3590 /* This is an 18-bit pc-relative reloc with
3591 the right 3 bits assumed to be 0. Same
3592 as the previous reloc but on the right side
3593 of the container. */
3594 BFD_RELOC_D30V_21_PCREL_R,
3595
3596 /* This is a 32-bit absolute reloc. */
3597 BFD_RELOC_D30V_32,
3598
3599 /* This is a 32-bit pc-relative reloc. */
3600 BFD_RELOC_D30V_32_PCREL,
3601
3602 /* DLX relocs */
3603 BFD_RELOC_DLX_HI16_S,
3604
3605 /* DLX relocs */
3606 BFD_RELOC_DLX_LO16,
3607
3608 /* DLX relocs */
3609 BFD_RELOC_DLX_JMP26,
3610
3611 /* Renesas M16C/M32C Relocations. */
3612 BFD_RELOC_M32C_HI8,
3613 BFD_RELOC_M32C_RL_JUMP,
3614 BFD_RELOC_M32C_RL_1ADDR,
3615 BFD_RELOC_M32C_RL_2ADDR,
3616
3617 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3618 This is a 24 bit absolute address. */
3619 BFD_RELOC_M32R_24,
3620
3621 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3622 BFD_RELOC_M32R_10_PCREL,
3623
3624 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3625 BFD_RELOC_M32R_18_PCREL,
3626
3627 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3628 BFD_RELOC_M32R_26_PCREL,
3629
3630 /* This is a 16-bit reloc containing the high 16 bits of an address
3631 used when the lower 16 bits are treated as unsigned. */
3632 BFD_RELOC_M32R_HI16_ULO,
3633
3634 /* This is a 16-bit reloc containing the high 16 bits of an address
3635 used when the lower 16 bits are treated as signed. */
3636 BFD_RELOC_M32R_HI16_SLO,
3637
3638 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3639 BFD_RELOC_M32R_LO16,
3640
3641 /* This is a 16-bit reloc containing the small data area offset for use in
3642 add3, load, and store instructions. */
3643 BFD_RELOC_M32R_SDA16,
3644
3645 /* For PIC. */
3646 BFD_RELOC_M32R_GOT24,
3647 BFD_RELOC_M32R_26_PLTREL,
3648 BFD_RELOC_M32R_COPY,
3649 BFD_RELOC_M32R_GLOB_DAT,
3650 BFD_RELOC_M32R_JMP_SLOT,
3651 BFD_RELOC_M32R_RELATIVE,
3652 BFD_RELOC_M32R_GOTOFF,
3653 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3654 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3655 BFD_RELOC_M32R_GOTOFF_LO,
3656 BFD_RELOC_M32R_GOTPC24,
3657 BFD_RELOC_M32R_GOT16_HI_ULO,
3658 BFD_RELOC_M32R_GOT16_HI_SLO,
3659 BFD_RELOC_M32R_GOT16_LO,
3660 BFD_RELOC_M32R_GOTPC_HI_ULO,
3661 BFD_RELOC_M32R_GOTPC_HI_SLO,
3662 BFD_RELOC_M32R_GOTPC_LO,
3663
3664 /* NDS32 relocs.
3665 This is a 20 bit absolute address. */
3666 BFD_RELOC_NDS32_20,
3667
3668 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3669 BFD_RELOC_NDS32_9_PCREL,
3670
3671 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3672 BFD_RELOC_NDS32_WORD_9_PCREL,
3673
3674 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3675 BFD_RELOC_NDS32_15_PCREL,
3676
3677 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3678 BFD_RELOC_NDS32_17_PCREL,
3679
3680 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3681 BFD_RELOC_NDS32_25_PCREL,
3682
3683 /* This is a 20-bit reloc containing the high 20 bits of an address
3684 used with the lower 12 bits */
3685 BFD_RELOC_NDS32_HI20,
3686
3687 /* This is a 12-bit reloc containing the lower 12 bits of an address
3688 then shift right by 3. This is used with ldi,sdi... */
3689 BFD_RELOC_NDS32_LO12S3,
3690
3691 /* This is a 12-bit reloc containing the lower 12 bits of an address
3692 then shift left by 2. This is used with lwi,swi... */
3693 BFD_RELOC_NDS32_LO12S2,
3694
3695 /* This is a 12-bit reloc containing the lower 12 bits of an address
3696 then shift left by 1. This is used with lhi,shi... */
3697 BFD_RELOC_NDS32_LO12S1,
3698
3699 /* This is a 12-bit reloc containing the lower 12 bits of an address
3700 then shift left by 0. This is used with lbisbi... */
3701 BFD_RELOC_NDS32_LO12S0,
3702
3703 /* This is a 12-bit reloc containing the lower 12 bits of an address
3704 then shift left by 0. This is only used with branch relaxations */
3705 BFD_RELOC_NDS32_LO12S0_ORI,
3706
3707 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3708 and shift left by 3 for use in ldi, sdi... */
3709 BFD_RELOC_NDS32_SDA15S3,
3710
3711 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3712 and shift left by 2 for use in lwi, swi... */
3713 BFD_RELOC_NDS32_SDA15S2,
3714
3715 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3716 and shift left by 1 for use in lhi, shi... */
3717 BFD_RELOC_NDS32_SDA15S1,
3718
3719 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3720 and shift left by 0 for use in lbi, sbi... */
3721 BFD_RELOC_NDS32_SDA15S0,
3722
3723 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3724 and shift left by 3 */
3725 BFD_RELOC_NDS32_SDA16S3,
3726
3727 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3728 and shift left by 2 for use in lwi.gp, swi.gp... */
3729 BFD_RELOC_NDS32_SDA17S2,
3730
3731 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3732 and shift left by 1 for use in lhi.gp, shi.gp... */
3733 BFD_RELOC_NDS32_SDA18S1,
3734
3735 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3736 and shift left by 0 for use in lbi.gp, sbi.gp... */
3737 BFD_RELOC_NDS32_SDA19S0,
3738
3739 /* for PIC */
3740 BFD_RELOC_NDS32_GOT20,
3741 BFD_RELOC_NDS32_9_PLTREL,
3742 BFD_RELOC_NDS32_25_PLTREL,
3743 BFD_RELOC_NDS32_COPY,
3744 BFD_RELOC_NDS32_GLOB_DAT,
3745 BFD_RELOC_NDS32_JMP_SLOT,
3746 BFD_RELOC_NDS32_RELATIVE,
3747 BFD_RELOC_NDS32_GOTOFF,
3748 BFD_RELOC_NDS32_GOTOFF_HI20,
3749 BFD_RELOC_NDS32_GOTOFF_LO12,
3750 BFD_RELOC_NDS32_GOTPC20,
3751 BFD_RELOC_NDS32_GOT_HI20,
3752 BFD_RELOC_NDS32_GOT_LO12,
3753 BFD_RELOC_NDS32_GOTPC_HI20,
3754 BFD_RELOC_NDS32_GOTPC_LO12,
3755
3756 /* for relax */
3757 BFD_RELOC_NDS32_INSN16,
3758 BFD_RELOC_NDS32_LABEL,
3759 BFD_RELOC_NDS32_LONGCALL1,
3760 BFD_RELOC_NDS32_LONGCALL2,
3761 BFD_RELOC_NDS32_LONGCALL3,
3762 BFD_RELOC_NDS32_LONGJUMP1,
3763 BFD_RELOC_NDS32_LONGJUMP2,
3764 BFD_RELOC_NDS32_LONGJUMP3,
3765 BFD_RELOC_NDS32_LOADSTORE,
3766 BFD_RELOC_NDS32_9_FIXED,
3767 BFD_RELOC_NDS32_15_FIXED,
3768 BFD_RELOC_NDS32_17_FIXED,
3769 BFD_RELOC_NDS32_25_FIXED,
3770 BFD_RELOC_NDS32_LONGCALL4,
3771 BFD_RELOC_NDS32_LONGCALL5,
3772 BFD_RELOC_NDS32_LONGCALL6,
3773 BFD_RELOC_NDS32_LONGJUMP4,
3774 BFD_RELOC_NDS32_LONGJUMP5,
3775 BFD_RELOC_NDS32_LONGJUMP6,
3776 BFD_RELOC_NDS32_LONGJUMP7,
3777
3778 /* for PIC */
3779 BFD_RELOC_NDS32_PLTREL_HI20,
3780 BFD_RELOC_NDS32_PLTREL_LO12,
3781 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3782 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3783
3784 /* for floating point */
3785 BFD_RELOC_NDS32_SDA12S2_DP,
3786 BFD_RELOC_NDS32_SDA12S2_SP,
3787 BFD_RELOC_NDS32_LO12S2_DP,
3788 BFD_RELOC_NDS32_LO12S2_SP,
3789
3790 /* for dwarf2 debug_line. */
3791 BFD_RELOC_NDS32_DWARF2_OP1,
3792 BFD_RELOC_NDS32_DWARF2_OP2,
3793 BFD_RELOC_NDS32_DWARF2_LEB,
3794
3795 /* for eliminate 16-bit instructions */
3796 BFD_RELOC_NDS32_UPDATE_TA,
3797
3798 /* for PIC object relaxation */
3799 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3800 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3801 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3802 BFD_RELOC_NDS32_GOT_LO15,
3803 BFD_RELOC_NDS32_GOT_LO19,
3804 BFD_RELOC_NDS32_GOTOFF_LO15,
3805 BFD_RELOC_NDS32_GOTOFF_LO19,
3806 BFD_RELOC_NDS32_GOT15S2,
3807 BFD_RELOC_NDS32_GOT17S2,
3808
3809 /* NDS32 relocs.
3810 This is a 5 bit absolute address. */
3811 BFD_RELOC_NDS32_5,
3812
3813 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3814 BFD_RELOC_NDS32_10_UPCREL,
3815
3816 /* If fp were omitted, fp can used as another gp. */
3817 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3818
3819 /* relaxation relative relocation types */
3820 BFD_RELOC_NDS32_RELAX_ENTRY,
3821 BFD_RELOC_NDS32_GOT_SUFF,
3822 BFD_RELOC_NDS32_GOTOFF_SUFF,
3823 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3824 BFD_RELOC_NDS32_MULCALL_SUFF,
3825 BFD_RELOC_NDS32_PTR,
3826 BFD_RELOC_NDS32_PTR_COUNT,
3827 BFD_RELOC_NDS32_PTR_RESOLVED,
3828 BFD_RELOC_NDS32_PLTBLOCK,
3829 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3830 BFD_RELOC_NDS32_RELAX_REGION_END,
3831 BFD_RELOC_NDS32_MINUEND,
3832 BFD_RELOC_NDS32_SUBTRAHEND,
3833 BFD_RELOC_NDS32_DIFF8,
3834 BFD_RELOC_NDS32_DIFF16,
3835 BFD_RELOC_NDS32_DIFF32,
3836 BFD_RELOC_NDS32_DIFF_ULEB128,
3837 BFD_RELOC_NDS32_EMPTY,
3838
3839 /* This is a 25 bit absolute address. */
3840 BFD_RELOC_NDS32_25_ABS,
3841
3842 /* For ex9 and ifc using. */
3843 BFD_RELOC_NDS32_DATA,
3844 BFD_RELOC_NDS32_TRAN,
3845 BFD_RELOC_NDS32_17IFC_PCREL,
3846 BFD_RELOC_NDS32_10IFCU_PCREL,
3847
3848 /* For TLS. */
3849 BFD_RELOC_NDS32_TPOFF,
3850 BFD_RELOC_NDS32_GOTTPOFF,
3851 BFD_RELOC_NDS32_TLS_LE_HI20,
3852 BFD_RELOC_NDS32_TLS_LE_LO12,
3853 BFD_RELOC_NDS32_TLS_LE_20,
3854 BFD_RELOC_NDS32_TLS_LE_15S0,
3855 BFD_RELOC_NDS32_TLS_LE_15S1,
3856 BFD_RELOC_NDS32_TLS_LE_15S2,
3857 BFD_RELOC_NDS32_TLS_LE_ADD,
3858 BFD_RELOC_NDS32_TLS_LE_LS,
3859 BFD_RELOC_NDS32_TLS_IE_HI20,
3860 BFD_RELOC_NDS32_TLS_IE_LO12,
3861 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3862 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3863 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3864 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3865 BFD_RELOC_NDS32_TLS_IEGP_LW,
3866 BFD_RELOC_NDS32_TLS_DESC,
3867 BFD_RELOC_NDS32_TLS_DESC_HI20,
3868 BFD_RELOC_NDS32_TLS_DESC_LO12,
3869 BFD_RELOC_NDS32_TLS_DESC_20,
3870 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3871 BFD_RELOC_NDS32_TLS_DESC_ADD,
3872 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3873 BFD_RELOC_NDS32_TLS_DESC_CALL,
3874 BFD_RELOC_NDS32_TLS_DESC_MEM,
3875 BFD_RELOC_NDS32_REMOVE,
3876 BFD_RELOC_NDS32_GROUP,
3877
3878 /* For floating load store relaxation. */
3879 BFD_RELOC_NDS32_LSI,
3880
3881 /* This is a 9-bit reloc */
3882 BFD_RELOC_V850_9_PCREL,
3883
3884 /* This is a 22-bit reloc */
3885 BFD_RELOC_V850_22_PCREL,
3886
3887 /* This is a 16 bit offset from the short data area pointer. */
3888 BFD_RELOC_V850_SDA_16_16_OFFSET,
3889
3890 /* This is a 16 bit offset (of which only 15 bits are used) from the
3891 short data area pointer. */
3892 BFD_RELOC_V850_SDA_15_16_OFFSET,
3893
3894 /* This is a 16 bit offset from the zero data area pointer. */
3895 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3896
3897 /* This is a 16 bit offset (of which only 15 bits are used) from the
3898 zero data area pointer. */
3899 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3900
3901 /* This is an 8 bit offset (of which only 6 bits are used) from the
3902 tiny data area pointer. */
3903 BFD_RELOC_V850_TDA_6_8_OFFSET,
3904
3905 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3906 data area pointer. */
3907 BFD_RELOC_V850_TDA_7_8_OFFSET,
3908
3909 /* This is a 7 bit offset from the tiny data area pointer. */
3910 BFD_RELOC_V850_TDA_7_7_OFFSET,
3911
3912 /* This is a 16 bit offset from the tiny data area pointer. */
3913 BFD_RELOC_V850_TDA_16_16_OFFSET,
3914
3915 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3916 data area pointer. */
3917 BFD_RELOC_V850_TDA_4_5_OFFSET,
3918
3919 /* This is a 4 bit offset from the tiny data area pointer. */
3920 BFD_RELOC_V850_TDA_4_4_OFFSET,
3921
3922 /* This is a 16 bit offset from the short data area pointer, with the
3923 bits placed non-contiguously in the instruction. */
3924 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3925
3926 /* This is a 16 bit offset from the zero data area pointer, with the
3927 bits placed non-contiguously in the instruction. */
3928 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3929
3930 /* This is a 6 bit offset from the call table base pointer. */
3931 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3932
3933 /* This is a 16 bit offset from the call table base pointer. */
3934 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3935
3936 /* Used for relaxing indirect function calls. */
3937 BFD_RELOC_V850_LONGCALL,
3938
3939 /* Used for relaxing indirect jumps. */
3940 BFD_RELOC_V850_LONGJUMP,
3941
3942 /* Used to maintain alignment whilst relaxing. */
3943 BFD_RELOC_V850_ALIGN,
3944
3945 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3946 instructions. */
3947 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3948
3949 /* This is a 16-bit reloc. */
3950 BFD_RELOC_V850_16_PCREL,
3951
3952 /* This is a 17-bit reloc. */
3953 BFD_RELOC_V850_17_PCREL,
3954
3955 /* This is a 23-bit reloc. */
3956 BFD_RELOC_V850_23,
3957
3958 /* This is a 32-bit reloc. */
3959 BFD_RELOC_V850_32_PCREL,
3960
3961 /* This is a 32-bit reloc. */
3962 BFD_RELOC_V850_32_ABS,
3963
3964 /* This is a 16-bit reloc. */
3965 BFD_RELOC_V850_16_SPLIT_OFFSET,
3966
3967 /* This is a 16-bit reloc. */
3968 BFD_RELOC_V850_16_S1,
3969
3970 /* Low 16 bits. 16 bit shifted by 1. */
3971 BFD_RELOC_V850_LO16_S1,
3972
3973 /* This is a 16 bit offset from the call table base pointer. */
3974 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3975
3976 /* DSO relocations. */
3977 BFD_RELOC_V850_32_GOTPCREL,
3978
3979 /* DSO relocations. */
3980 BFD_RELOC_V850_16_GOT,
3981
3982 /* DSO relocations. */
3983 BFD_RELOC_V850_32_GOT,
3984
3985 /* DSO relocations. */
3986 BFD_RELOC_V850_22_PLT_PCREL,
3987
3988 /* DSO relocations. */
3989 BFD_RELOC_V850_32_PLT_PCREL,
3990
3991 /* DSO relocations. */
3992 BFD_RELOC_V850_COPY,
3993
3994 /* DSO relocations. */
3995 BFD_RELOC_V850_GLOB_DAT,
3996
3997 /* DSO relocations. */
3998 BFD_RELOC_V850_JMP_SLOT,
3999
4000 /* DSO relocations. */
4001 BFD_RELOC_V850_RELATIVE,
4002
4003 /* DSO relocations. */
4004 BFD_RELOC_V850_16_GOTOFF,
4005
4006 /* DSO relocations. */
4007 BFD_RELOC_V850_32_GOTOFF,
4008
4009 /* start code. */
4010 BFD_RELOC_V850_CODE,
4011
4012 /* start data in text. */
4013 BFD_RELOC_V850_DATA,
4014
4015 /* This is a 8bit DP reloc for the tms320c30, where the most
4016 significant 8 bits of a 24 bit word are placed into the least
4017 significant 8 bits of the opcode. */
4018 BFD_RELOC_TIC30_LDP,
4019
4020 /* This is a 7bit reloc for the tms320c54x, where the least
4021 significant 7 bits of a 16 bit word are placed into the least
4022 significant 7 bits of the opcode. */
4023 BFD_RELOC_TIC54X_PARTLS7,
4024
4025 /* This is a 9bit DP reloc for the tms320c54x, where the most
4026 significant 9 bits of a 16 bit word are placed into the least
4027 significant 9 bits of the opcode. */
4028 BFD_RELOC_TIC54X_PARTMS9,
4029
4030 /* This is an extended address 23-bit reloc for the tms320c54x. */
4031 BFD_RELOC_TIC54X_23,
4032
4033 /* This is a 16-bit reloc for the tms320c54x, where the least
4034 significant 16 bits of a 23-bit extended address are placed into
4035 the opcode. */
4036 BFD_RELOC_TIC54X_16_OF_23,
4037
4038 /* This is a reloc for the tms320c54x, where the most
4039 significant 7 bits of a 23-bit extended address are placed into
4040 the opcode. */
4041 BFD_RELOC_TIC54X_MS7_OF_23,
4042
4043 /* TMS320C6000 relocations. */
4044 BFD_RELOC_C6000_PCR_S21,
4045 BFD_RELOC_C6000_PCR_S12,
4046 BFD_RELOC_C6000_PCR_S10,
4047 BFD_RELOC_C6000_PCR_S7,
4048 BFD_RELOC_C6000_ABS_S16,
4049 BFD_RELOC_C6000_ABS_L16,
4050 BFD_RELOC_C6000_ABS_H16,
4051 BFD_RELOC_C6000_SBR_U15_B,
4052 BFD_RELOC_C6000_SBR_U15_H,
4053 BFD_RELOC_C6000_SBR_U15_W,
4054 BFD_RELOC_C6000_SBR_S16,
4055 BFD_RELOC_C6000_SBR_L16_B,
4056 BFD_RELOC_C6000_SBR_L16_H,
4057 BFD_RELOC_C6000_SBR_L16_W,
4058 BFD_RELOC_C6000_SBR_H16_B,
4059 BFD_RELOC_C6000_SBR_H16_H,
4060 BFD_RELOC_C6000_SBR_H16_W,
4061 BFD_RELOC_C6000_SBR_GOT_U15_W,
4062 BFD_RELOC_C6000_SBR_GOT_L16_W,
4063 BFD_RELOC_C6000_SBR_GOT_H16_W,
4064 BFD_RELOC_C6000_DSBT_INDEX,
4065 BFD_RELOC_C6000_PREL31,
4066 BFD_RELOC_C6000_COPY,
4067 BFD_RELOC_C6000_JUMP_SLOT,
4068 BFD_RELOC_C6000_EHTYPE,
4069 BFD_RELOC_C6000_PCR_H16,
4070 BFD_RELOC_C6000_PCR_L16,
4071 BFD_RELOC_C6000_ALIGN,
4072 BFD_RELOC_C6000_FPHEAD,
4073 BFD_RELOC_C6000_NOCMP,
4074
4075 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4076 BFD_RELOC_FR30_48,
4077
4078 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4079 two sections. */
4080 BFD_RELOC_FR30_20,
4081
4082 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4083 4 bits. */
4084 BFD_RELOC_FR30_6_IN_4,
4085
4086 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4087 into 8 bits. */
4088 BFD_RELOC_FR30_8_IN_8,
4089
4090 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4091 into 8 bits. */
4092 BFD_RELOC_FR30_9_IN_8,
4093
4094 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4095 into 8 bits. */
4096 BFD_RELOC_FR30_10_IN_8,
4097
4098 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4099 short offset into 8 bits. */
4100 BFD_RELOC_FR30_9_PCREL,
4101
4102 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4103 short offset into 11 bits. */
4104 BFD_RELOC_FR30_12_PCREL,
4105
4106 /* Motorola Mcore relocations. */
4107 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4108 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4109 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4110 BFD_RELOC_MCORE_PCREL_32,
4111 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4112 BFD_RELOC_MCORE_RVA,
4113
4114 /* Toshiba Media Processor Relocations. */
4115 BFD_RELOC_MEP_8,
4116 BFD_RELOC_MEP_16,
4117 BFD_RELOC_MEP_32,
4118 BFD_RELOC_MEP_PCREL8A2,
4119 BFD_RELOC_MEP_PCREL12A2,
4120 BFD_RELOC_MEP_PCREL17A2,
4121 BFD_RELOC_MEP_PCREL24A2,
4122 BFD_RELOC_MEP_PCABS24A2,
4123 BFD_RELOC_MEP_LOW16,
4124 BFD_RELOC_MEP_HI16U,
4125 BFD_RELOC_MEP_HI16S,
4126 BFD_RELOC_MEP_GPREL,
4127 BFD_RELOC_MEP_TPREL,
4128 BFD_RELOC_MEP_TPREL7,
4129 BFD_RELOC_MEP_TPREL7A2,
4130 BFD_RELOC_MEP_TPREL7A4,
4131 BFD_RELOC_MEP_UIMM24,
4132 BFD_RELOC_MEP_ADDR24A4,
4133 BFD_RELOC_MEP_GNU_VTINHERIT,
4134 BFD_RELOC_MEP_GNU_VTENTRY,
4135
4136
4137 /* Imagination Technologies Meta relocations. */
4138 BFD_RELOC_METAG_HIADDR16,
4139 BFD_RELOC_METAG_LOADDR16,
4140 BFD_RELOC_METAG_RELBRANCH,
4141 BFD_RELOC_METAG_GETSETOFF,
4142 BFD_RELOC_METAG_HIOG,
4143 BFD_RELOC_METAG_LOOG,
4144 BFD_RELOC_METAG_REL8,
4145 BFD_RELOC_METAG_REL16,
4146 BFD_RELOC_METAG_HI16_GOTOFF,
4147 BFD_RELOC_METAG_LO16_GOTOFF,
4148 BFD_RELOC_METAG_GETSET_GOTOFF,
4149 BFD_RELOC_METAG_GETSET_GOT,
4150 BFD_RELOC_METAG_HI16_GOTPC,
4151 BFD_RELOC_METAG_LO16_GOTPC,
4152 BFD_RELOC_METAG_HI16_PLT,
4153 BFD_RELOC_METAG_LO16_PLT,
4154 BFD_RELOC_METAG_RELBRANCH_PLT,
4155 BFD_RELOC_METAG_GOTOFF,
4156 BFD_RELOC_METAG_PLT,
4157 BFD_RELOC_METAG_COPY,
4158 BFD_RELOC_METAG_JMP_SLOT,
4159 BFD_RELOC_METAG_RELATIVE,
4160 BFD_RELOC_METAG_GLOB_DAT,
4161 BFD_RELOC_METAG_TLS_GD,
4162 BFD_RELOC_METAG_TLS_LDM,
4163 BFD_RELOC_METAG_TLS_LDO_HI16,
4164 BFD_RELOC_METAG_TLS_LDO_LO16,
4165 BFD_RELOC_METAG_TLS_LDO,
4166 BFD_RELOC_METAG_TLS_IE,
4167 BFD_RELOC_METAG_TLS_IENONPIC,
4168 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4169 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4170 BFD_RELOC_METAG_TLS_TPOFF,
4171 BFD_RELOC_METAG_TLS_DTPMOD,
4172 BFD_RELOC_METAG_TLS_DTPOFF,
4173 BFD_RELOC_METAG_TLS_LE,
4174 BFD_RELOC_METAG_TLS_LE_HI16,
4175 BFD_RELOC_METAG_TLS_LE_LO16,
4176
4177 /* These are relocations for the GETA instruction. */
4178 BFD_RELOC_MMIX_GETA,
4179 BFD_RELOC_MMIX_GETA_1,
4180 BFD_RELOC_MMIX_GETA_2,
4181 BFD_RELOC_MMIX_GETA_3,
4182
4183 /* These are relocations for a conditional branch instruction. */
4184 BFD_RELOC_MMIX_CBRANCH,
4185 BFD_RELOC_MMIX_CBRANCH_J,
4186 BFD_RELOC_MMIX_CBRANCH_1,
4187 BFD_RELOC_MMIX_CBRANCH_2,
4188 BFD_RELOC_MMIX_CBRANCH_3,
4189
4190 /* These are relocations for the PUSHJ instruction. */
4191 BFD_RELOC_MMIX_PUSHJ,
4192 BFD_RELOC_MMIX_PUSHJ_1,
4193 BFD_RELOC_MMIX_PUSHJ_2,
4194 BFD_RELOC_MMIX_PUSHJ_3,
4195 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4196
4197 /* These are relocations for the JMP instruction. */
4198 BFD_RELOC_MMIX_JMP,
4199 BFD_RELOC_MMIX_JMP_1,
4200 BFD_RELOC_MMIX_JMP_2,
4201 BFD_RELOC_MMIX_JMP_3,
4202
4203 /* This is a relocation for a relative address as in a GETA instruction or
4204 a branch. */
4205 BFD_RELOC_MMIX_ADDR19,
4206
4207 /* This is a relocation for a relative address as in a JMP instruction. */
4208 BFD_RELOC_MMIX_ADDR27,
4209
4210 /* This is a relocation for an instruction field that may be a general
4211 register or a value 0..255. */
4212 BFD_RELOC_MMIX_REG_OR_BYTE,
4213
4214 /* This is a relocation for an instruction field that may be a general
4215 register. */
4216 BFD_RELOC_MMIX_REG,
4217
4218 /* This is a relocation for two instruction fields holding a register and
4219 an offset, the equivalent of the relocation. */
4220 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4221
4222 /* This relocation is an assertion that the expression is not allocated as
4223 a global register. It does not modify contents. */
4224 BFD_RELOC_MMIX_LOCAL,
4225
4226 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4227 short offset into 7 bits. */
4228 BFD_RELOC_AVR_7_PCREL,
4229
4230 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4231 short offset into 12 bits. */
4232 BFD_RELOC_AVR_13_PCREL,
4233
4234 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4235 program memory address) into 16 bits. */
4236 BFD_RELOC_AVR_16_PM,
4237
4238 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4239 data memory address) into 8 bit immediate value of LDI insn. */
4240 BFD_RELOC_AVR_LO8_LDI,
4241
4242 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4243 of data memory address) into 8 bit immediate value of LDI insn. */
4244 BFD_RELOC_AVR_HI8_LDI,
4245
4246 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4247 of program memory address) into 8 bit immediate value of LDI insn. */
4248 BFD_RELOC_AVR_HH8_LDI,
4249
4250 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4251 of 32 bit value) into 8 bit immediate value of LDI insn. */
4252 BFD_RELOC_AVR_MS8_LDI,
4253
4254 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4255 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4256 BFD_RELOC_AVR_LO8_LDI_NEG,
4257
4258 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4259 (high 8 bit of data memory address) into 8 bit immediate value of
4260 SUBI insn. */
4261 BFD_RELOC_AVR_HI8_LDI_NEG,
4262
4263 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4264 (most high 8 bit of program memory address) into 8 bit immediate value
4265 of LDI or SUBI insn. */
4266 BFD_RELOC_AVR_HH8_LDI_NEG,
4267
4268 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4269 of 32 bit value) into 8 bit immediate value of LDI insn. */
4270 BFD_RELOC_AVR_MS8_LDI_NEG,
4271
4272 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4273 command address) into 8 bit immediate value of LDI insn. */
4274 BFD_RELOC_AVR_LO8_LDI_PM,
4275
4276 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4277 (command address) into 8 bit immediate value of LDI insn. If the address
4278 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4279 in the lower 128k. */
4280 BFD_RELOC_AVR_LO8_LDI_GS,
4281
4282 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4283 of command address) into 8 bit immediate value of LDI insn. */
4284 BFD_RELOC_AVR_HI8_LDI_PM,
4285
4286 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4287 of command address) into 8 bit immediate value of LDI insn. If the address
4288 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4289 below 128k. */
4290 BFD_RELOC_AVR_HI8_LDI_GS,
4291
4292 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4293 of command address) into 8 bit immediate value of LDI insn. */
4294 BFD_RELOC_AVR_HH8_LDI_PM,
4295
4296 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4297 (usually command address) into 8 bit immediate value of SUBI insn. */
4298 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4299
4300 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4301 (high 8 bit of 16 bit command address) into 8 bit immediate value
4302 of SUBI insn. */
4303 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4304
4305 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4306 (high 6 bit of 22 bit command address) into 8 bit immediate
4307 value of SUBI insn. */
4308 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4309
4310 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4311 into 22 bits. */
4312 BFD_RELOC_AVR_CALL,
4313
4314 /* This is a 16 bit reloc for the AVR that stores all needed bits
4315 for absolute addressing with ldi with overflow check to linktime */
4316 BFD_RELOC_AVR_LDI,
4317
4318 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4319 instructions */
4320 BFD_RELOC_AVR_6,
4321
4322 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4323 instructions */
4324 BFD_RELOC_AVR_6_ADIW,
4325
4326 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4327 in .byte lo8(symbol) */
4328 BFD_RELOC_AVR_8_LO,
4329
4330 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4331 in .byte hi8(symbol) */
4332 BFD_RELOC_AVR_8_HI,
4333
4334 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4335 in .byte hlo8(symbol) */
4336 BFD_RELOC_AVR_8_HLO,
4337
4338 /* AVR relocations to mark the difference of two local symbols.
4339 These are only needed to support linker relaxation and can be ignored
4340 when not relaxing. The field is set to the value of the difference
4341 assuming no relaxation. The relocation encodes the position of the
4342 second symbol so the linker can determine whether to adjust the field
4343 value. */
4344 BFD_RELOC_AVR_DIFF8,
4345 BFD_RELOC_AVR_DIFF16,
4346 BFD_RELOC_AVR_DIFF32,
4347
4348 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4349 lds and sts instructions supported only tiny core. */
4350 BFD_RELOC_AVR_LDS_STS_16,
4351
4352 /* This is a 6 bit reloc for the AVR that stores an I/O register
4353 number for the IN and OUT instructions */
4354 BFD_RELOC_AVR_PORT6,
4355
4356 /* This is a 5 bit reloc for the AVR that stores an I/O register
4357 number for the SBIC, SBIS, SBI and CBI instructions */
4358 BFD_RELOC_AVR_PORT5,
4359
4360 /* RISC-V relocations. */
4361 BFD_RELOC_RISCV_HI20,
4362 BFD_RELOC_RISCV_PCREL_HI20,
4363 BFD_RELOC_RISCV_PCREL_LO12_I,
4364 BFD_RELOC_RISCV_PCREL_LO12_S,
4365 BFD_RELOC_RISCV_LO12_I,
4366 BFD_RELOC_RISCV_LO12_S,
4367 BFD_RELOC_RISCV_GPREL12_I,
4368 BFD_RELOC_RISCV_GPREL12_S,
4369 BFD_RELOC_RISCV_TPREL_HI20,
4370 BFD_RELOC_RISCV_TPREL_LO12_I,
4371 BFD_RELOC_RISCV_TPREL_LO12_S,
4372 BFD_RELOC_RISCV_TPREL_ADD,
4373 BFD_RELOC_RISCV_CALL,
4374 BFD_RELOC_RISCV_CALL_PLT,
4375 BFD_RELOC_RISCV_ADD8,
4376 BFD_RELOC_RISCV_ADD16,
4377 BFD_RELOC_RISCV_ADD32,
4378 BFD_RELOC_RISCV_ADD64,
4379 BFD_RELOC_RISCV_SUB8,
4380 BFD_RELOC_RISCV_SUB16,
4381 BFD_RELOC_RISCV_SUB32,
4382 BFD_RELOC_RISCV_SUB64,
4383 BFD_RELOC_RISCV_GOT_HI20,
4384 BFD_RELOC_RISCV_TLS_GOT_HI20,
4385 BFD_RELOC_RISCV_TLS_GD_HI20,
4386 BFD_RELOC_RISCV_JMP,
4387 BFD_RELOC_RISCV_TLS_DTPMOD32,
4388 BFD_RELOC_RISCV_TLS_DTPREL32,
4389 BFD_RELOC_RISCV_TLS_DTPMOD64,
4390 BFD_RELOC_RISCV_TLS_DTPREL64,
4391 BFD_RELOC_RISCV_TLS_TPREL32,
4392 BFD_RELOC_RISCV_TLS_TPREL64,
4393 BFD_RELOC_RISCV_ALIGN,
4394 BFD_RELOC_RISCV_RVC_BRANCH,
4395 BFD_RELOC_RISCV_RVC_JUMP,
4396 BFD_RELOC_RISCV_RVC_LUI,
4397 BFD_RELOC_RISCV_GPREL_I,
4398 BFD_RELOC_RISCV_GPREL_S,
4399 BFD_RELOC_RISCV_TPREL_I,
4400 BFD_RELOC_RISCV_TPREL_S,
4401 BFD_RELOC_RISCV_RELAX,
4402 BFD_RELOC_RISCV_CFA,
4403 BFD_RELOC_RISCV_SUB6,
4404 BFD_RELOC_RISCV_SET6,
4405 BFD_RELOC_RISCV_SET8,
4406 BFD_RELOC_RISCV_SET16,
4407 BFD_RELOC_RISCV_SET32,
4408 BFD_RELOC_RISCV_32_PCREL,
4409
4410 /* Renesas RL78 Relocations. */
4411 BFD_RELOC_RL78_NEG8,
4412 BFD_RELOC_RL78_NEG16,
4413 BFD_RELOC_RL78_NEG24,
4414 BFD_RELOC_RL78_NEG32,
4415 BFD_RELOC_RL78_16_OP,
4416 BFD_RELOC_RL78_24_OP,
4417 BFD_RELOC_RL78_32_OP,
4418 BFD_RELOC_RL78_8U,
4419 BFD_RELOC_RL78_16U,
4420 BFD_RELOC_RL78_24U,
4421 BFD_RELOC_RL78_DIR3U_PCREL,
4422 BFD_RELOC_RL78_DIFF,
4423 BFD_RELOC_RL78_GPRELB,
4424 BFD_RELOC_RL78_GPRELW,
4425 BFD_RELOC_RL78_GPRELL,
4426 BFD_RELOC_RL78_SYM,
4427 BFD_RELOC_RL78_OP_SUBTRACT,
4428 BFD_RELOC_RL78_OP_NEG,
4429 BFD_RELOC_RL78_OP_AND,
4430 BFD_RELOC_RL78_OP_SHRA,
4431 BFD_RELOC_RL78_ABS8,
4432 BFD_RELOC_RL78_ABS16,
4433 BFD_RELOC_RL78_ABS16_REV,
4434 BFD_RELOC_RL78_ABS32,
4435 BFD_RELOC_RL78_ABS32_REV,
4436 BFD_RELOC_RL78_ABS16U,
4437 BFD_RELOC_RL78_ABS16UW,
4438 BFD_RELOC_RL78_ABS16UL,
4439 BFD_RELOC_RL78_RELAX,
4440 BFD_RELOC_RL78_HI16,
4441 BFD_RELOC_RL78_HI8,
4442 BFD_RELOC_RL78_LO16,
4443 BFD_RELOC_RL78_CODE,
4444 BFD_RELOC_RL78_SADDR,
4445
4446 /* Renesas RX Relocations. */
4447 BFD_RELOC_RX_NEG8,
4448 BFD_RELOC_RX_NEG16,
4449 BFD_RELOC_RX_NEG24,
4450 BFD_RELOC_RX_NEG32,
4451 BFD_RELOC_RX_16_OP,
4452 BFD_RELOC_RX_24_OP,
4453 BFD_RELOC_RX_32_OP,
4454 BFD_RELOC_RX_8U,
4455 BFD_RELOC_RX_16U,
4456 BFD_RELOC_RX_24U,
4457 BFD_RELOC_RX_DIR3U_PCREL,
4458 BFD_RELOC_RX_DIFF,
4459 BFD_RELOC_RX_GPRELB,
4460 BFD_RELOC_RX_GPRELW,
4461 BFD_RELOC_RX_GPRELL,
4462 BFD_RELOC_RX_SYM,
4463 BFD_RELOC_RX_OP_SUBTRACT,
4464 BFD_RELOC_RX_OP_NEG,
4465 BFD_RELOC_RX_ABS8,
4466 BFD_RELOC_RX_ABS16,
4467 BFD_RELOC_RX_ABS16_REV,
4468 BFD_RELOC_RX_ABS32,
4469 BFD_RELOC_RX_ABS32_REV,
4470 BFD_RELOC_RX_ABS16U,
4471 BFD_RELOC_RX_ABS16UW,
4472 BFD_RELOC_RX_ABS16UL,
4473 BFD_RELOC_RX_RELAX,
4474
4475 /* Direct 12 bit. */
4476 BFD_RELOC_390_12,
4477
4478 /* 12 bit GOT offset. */
4479 BFD_RELOC_390_GOT12,
4480
4481 /* 32 bit PC relative PLT address. */
4482 BFD_RELOC_390_PLT32,
4483
4484 /* Copy symbol at runtime. */
4485 BFD_RELOC_390_COPY,
4486
4487 /* Create GOT entry. */
4488 BFD_RELOC_390_GLOB_DAT,
4489
4490 /* Create PLT entry. */
4491 BFD_RELOC_390_JMP_SLOT,
4492
4493 /* Adjust by program base. */
4494 BFD_RELOC_390_RELATIVE,
4495
4496 /* 32 bit PC relative offset to GOT. */
4497 BFD_RELOC_390_GOTPC,
4498
4499 /* 16 bit GOT offset. */
4500 BFD_RELOC_390_GOT16,
4501
4502 /* PC relative 12 bit shifted by 1. */
4503 BFD_RELOC_390_PC12DBL,
4504
4505 /* 12 bit PC rel. PLT shifted by 1. */
4506 BFD_RELOC_390_PLT12DBL,
4507
4508 /* PC relative 16 bit shifted by 1. */
4509 BFD_RELOC_390_PC16DBL,
4510
4511 /* 16 bit PC rel. PLT shifted by 1. */
4512 BFD_RELOC_390_PLT16DBL,
4513
4514 /* PC relative 24 bit shifted by 1. */
4515 BFD_RELOC_390_PC24DBL,
4516
4517 /* 24 bit PC rel. PLT shifted by 1. */
4518 BFD_RELOC_390_PLT24DBL,
4519
4520 /* PC relative 32 bit shifted by 1. */
4521 BFD_RELOC_390_PC32DBL,
4522
4523 /* 32 bit PC rel. PLT shifted by 1. */
4524 BFD_RELOC_390_PLT32DBL,
4525
4526 /* 32 bit PC rel. GOT shifted by 1. */
4527 BFD_RELOC_390_GOTPCDBL,
4528
4529 /* 64 bit GOT offset. */
4530 BFD_RELOC_390_GOT64,
4531
4532 /* 64 bit PC relative PLT address. */
4533 BFD_RELOC_390_PLT64,
4534
4535 /* 32 bit rel. offset to GOT entry. */
4536 BFD_RELOC_390_GOTENT,
4537
4538 /* 64 bit offset to GOT. */
4539 BFD_RELOC_390_GOTOFF64,
4540
4541 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4542 BFD_RELOC_390_GOTPLT12,
4543
4544 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4545 BFD_RELOC_390_GOTPLT16,
4546
4547 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4548 BFD_RELOC_390_GOTPLT32,
4549
4550 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4551 BFD_RELOC_390_GOTPLT64,
4552
4553 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4554 BFD_RELOC_390_GOTPLTENT,
4555
4556 /* 16-bit rel. offset from the GOT to a PLT entry. */
4557 BFD_RELOC_390_PLTOFF16,
4558
4559 /* 32-bit rel. offset from the GOT to a PLT entry. */
4560 BFD_RELOC_390_PLTOFF32,
4561
4562 /* 64-bit rel. offset from the GOT to a PLT entry. */
4563 BFD_RELOC_390_PLTOFF64,
4564
4565 /* s390 tls relocations. */
4566 BFD_RELOC_390_TLS_LOAD,
4567 BFD_RELOC_390_TLS_GDCALL,
4568 BFD_RELOC_390_TLS_LDCALL,
4569 BFD_RELOC_390_TLS_GD32,
4570 BFD_RELOC_390_TLS_GD64,
4571 BFD_RELOC_390_TLS_GOTIE12,
4572 BFD_RELOC_390_TLS_GOTIE32,
4573 BFD_RELOC_390_TLS_GOTIE64,
4574 BFD_RELOC_390_TLS_LDM32,
4575 BFD_RELOC_390_TLS_LDM64,
4576 BFD_RELOC_390_TLS_IE32,
4577 BFD_RELOC_390_TLS_IE64,
4578 BFD_RELOC_390_TLS_IEENT,
4579 BFD_RELOC_390_TLS_LE32,
4580 BFD_RELOC_390_TLS_LE64,
4581 BFD_RELOC_390_TLS_LDO32,
4582 BFD_RELOC_390_TLS_LDO64,
4583 BFD_RELOC_390_TLS_DTPMOD,
4584 BFD_RELOC_390_TLS_DTPOFF,
4585 BFD_RELOC_390_TLS_TPOFF,
4586
4587 /* Long displacement extension. */
4588 BFD_RELOC_390_20,
4589 BFD_RELOC_390_GOT20,
4590 BFD_RELOC_390_GOTPLT20,
4591 BFD_RELOC_390_TLS_GOTIE20,
4592
4593 /* STT_GNU_IFUNC relocation. */
4594 BFD_RELOC_390_IRELATIVE,
4595
4596 /* Score relocations
4597 Low 16 bit for load/store */
4598 BFD_RELOC_SCORE_GPREL15,
4599
4600 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4601 BFD_RELOC_SCORE_DUMMY2,
4602 BFD_RELOC_SCORE_JMP,
4603
4604 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4605 BFD_RELOC_SCORE_BRANCH,
4606
4607 /* This is a 32-bit reloc for 48-bit instructions. */
4608 BFD_RELOC_SCORE_IMM30,
4609
4610 /* This is a 32-bit reloc for 48-bit instructions. */
4611 BFD_RELOC_SCORE_IMM32,
4612
4613 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4614 BFD_RELOC_SCORE16_JMP,
4615
4616 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4617 BFD_RELOC_SCORE16_BRANCH,
4618
4619 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4620 BFD_RELOC_SCORE_BCMP,
4621
4622 /* Undocumented Score relocs */
4623 BFD_RELOC_SCORE_GOT15,
4624 BFD_RELOC_SCORE_GOT_LO16,
4625 BFD_RELOC_SCORE_CALL15,
4626 BFD_RELOC_SCORE_DUMMY_HI16,
4627
4628 /* Scenix IP2K - 9-bit register number / data address */
4629 BFD_RELOC_IP2K_FR9,
4630
4631 /* Scenix IP2K - 4-bit register/data bank number */
4632 BFD_RELOC_IP2K_BANK,
4633
4634 /* Scenix IP2K - low 13 bits of instruction word address */
4635 BFD_RELOC_IP2K_ADDR16CJP,
4636
4637 /* Scenix IP2K - high 3 bits of instruction word address */
4638 BFD_RELOC_IP2K_PAGE3,
4639
4640 /* Scenix IP2K - ext/low/high 8 bits of data address */
4641 BFD_RELOC_IP2K_LO8DATA,
4642 BFD_RELOC_IP2K_HI8DATA,
4643 BFD_RELOC_IP2K_EX8DATA,
4644
4645 /* Scenix IP2K - low/high 8 bits of instruction word address */
4646 BFD_RELOC_IP2K_LO8INSN,
4647 BFD_RELOC_IP2K_HI8INSN,
4648
4649 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4650 BFD_RELOC_IP2K_PC_SKIP,
4651
4652 /* Scenix IP2K - 16 bit word address in text section. */
4653 BFD_RELOC_IP2K_TEXT,
4654
4655 /* Scenix IP2K - 7-bit sp or dp offset */
4656 BFD_RELOC_IP2K_FR_OFFSET,
4657
4658 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4659 BFD_RELOC_VPE4KMATH_DATA,
4660 BFD_RELOC_VPE4KMATH_INSN,
4661
4662 /* These two relocations are used by the linker to determine which of
4663 the entries in a C++ virtual function table are actually used. When
4664 the --gc-sections option is given, the linker will zero out the entries
4665 that are not used, so that the code for those functions need not be
4666 included in the output.
4667
4668 VTABLE_INHERIT is a zero-space relocation used to describe to the
4669 linker the inheritance tree of a C++ virtual function table. The
4670 relocation's symbol should be the parent class' vtable, and the
4671 relocation should be located at the child vtable.
4672
4673 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4674 virtual function table entry. The reloc's symbol should refer to the
4675 table of the class mentioned in the code. Off of that base, an offset
4676 describes the entry that is being used. For Rela hosts, this offset
4677 is stored in the reloc's addend. For Rel hosts, we are forced to put
4678 this offset in the reloc's section offset. */
4679 BFD_RELOC_VTABLE_INHERIT,
4680 BFD_RELOC_VTABLE_ENTRY,
4681
4682 /* Intel IA64 Relocations. */
4683 BFD_RELOC_IA64_IMM14,
4684 BFD_RELOC_IA64_IMM22,
4685 BFD_RELOC_IA64_IMM64,
4686 BFD_RELOC_IA64_DIR32MSB,
4687 BFD_RELOC_IA64_DIR32LSB,
4688 BFD_RELOC_IA64_DIR64MSB,
4689 BFD_RELOC_IA64_DIR64LSB,
4690 BFD_RELOC_IA64_GPREL22,
4691 BFD_RELOC_IA64_GPREL64I,
4692 BFD_RELOC_IA64_GPREL32MSB,
4693 BFD_RELOC_IA64_GPREL32LSB,
4694 BFD_RELOC_IA64_GPREL64MSB,
4695 BFD_RELOC_IA64_GPREL64LSB,
4696 BFD_RELOC_IA64_LTOFF22,
4697 BFD_RELOC_IA64_LTOFF64I,
4698 BFD_RELOC_IA64_PLTOFF22,
4699 BFD_RELOC_IA64_PLTOFF64I,
4700 BFD_RELOC_IA64_PLTOFF64MSB,
4701 BFD_RELOC_IA64_PLTOFF64LSB,
4702 BFD_RELOC_IA64_FPTR64I,
4703 BFD_RELOC_IA64_FPTR32MSB,
4704 BFD_RELOC_IA64_FPTR32LSB,
4705 BFD_RELOC_IA64_FPTR64MSB,
4706 BFD_RELOC_IA64_FPTR64LSB,
4707 BFD_RELOC_IA64_PCREL21B,
4708 BFD_RELOC_IA64_PCREL21BI,
4709 BFD_RELOC_IA64_PCREL21M,
4710 BFD_RELOC_IA64_PCREL21F,
4711 BFD_RELOC_IA64_PCREL22,
4712 BFD_RELOC_IA64_PCREL60B,
4713 BFD_RELOC_IA64_PCREL64I,
4714 BFD_RELOC_IA64_PCREL32MSB,
4715 BFD_RELOC_IA64_PCREL32LSB,
4716 BFD_RELOC_IA64_PCREL64MSB,
4717 BFD_RELOC_IA64_PCREL64LSB,
4718 BFD_RELOC_IA64_LTOFF_FPTR22,
4719 BFD_RELOC_IA64_LTOFF_FPTR64I,
4720 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4721 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4722 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4723 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4724 BFD_RELOC_IA64_SEGREL32MSB,
4725 BFD_RELOC_IA64_SEGREL32LSB,
4726 BFD_RELOC_IA64_SEGREL64MSB,
4727 BFD_RELOC_IA64_SEGREL64LSB,
4728 BFD_RELOC_IA64_SECREL32MSB,
4729 BFD_RELOC_IA64_SECREL32LSB,
4730 BFD_RELOC_IA64_SECREL64MSB,
4731 BFD_RELOC_IA64_SECREL64LSB,
4732 BFD_RELOC_IA64_REL32MSB,
4733 BFD_RELOC_IA64_REL32LSB,
4734 BFD_RELOC_IA64_REL64MSB,
4735 BFD_RELOC_IA64_REL64LSB,
4736 BFD_RELOC_IA64_LTV32MSB,
4737 BFD_RELOC_IA64_LTV32LSB,
4738 BFD_RELOC_IA64_LTV64MSB,
4739 BFD_RELOC_IA64_LTV64LSB,
4740 BFD_RELOC_IA64_IPLTMSB,
4741 BFD_RELOC_IA64_IPLTLSB,
4742 BFD_RELOC_IA64_COPY,
4743 BFD_RELOC_IA64_LTOFF22X,
4744 BFD_RELOC_IA64_LDXMOV,
4745 BFD_RELOC_IA64_TPREL14,
4746 BFD_RELOC_IA64_TPREL22,
4747 BFD_RELOC_IA64_TPREL64I,
4748 BFD_RELOC_IA64_TPREL64MSB,
4749 BFD_RELOC_IA64_TPREL64LSB,
4750 BFD_RELOC_IA64_LTOFF_TPREL22,
4751 BFD_RELOC_IA64_DTPMOD64MSB,
4752 BFD_RELOC_IA64_DTPMOD64LSB,
4753 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4754 BFD_RELOC_IA64_DTPREL14,
4755 BFD_RELOC_IA64_DTPREL22,
4756 BFD_RELOC_IA64_DTPREL64I,
4757 BFD_RELOC_IA64_DTPREL32MSB,
4758 BFD_RELOC_IA64_DTPREL32LSB,
4759 BFD_RELOC_IA64_DTPREL64MSB,
4760 BFD_RELOC_IA64_DTPREL64LSB,
4761 BFD_RELOC_IA64_LTOFF_DTPREL22,
4762
4763 /* Motorola 68HC11 reloc.
4764 This is the 8 bit high part of an absolute address. */
4765 BFD_RELOC_M68HC11_HI8,
4766
4767 /* Motorola 68HC11 reloc.
4768 This is the 8 bit low part of an absolute address. */
4769 BFD_RELOC_M68HC11_LO8,
4770
4771 /* Motorola 68HC11 reloc.
4772 This is the 3 bit of a value. */
4773 BFD_RELOC_M68HC11_3B,
4774
4775 /* Motorola 68HC11 reloc.
4776 This reloc marks the beginning of a jump/call instruction.
4777 It is used for linker relaxation to correctly identify beginning
4778 of instruction and change some branches to use PC-relative
4779 addressing mode. */
4780 BFD_RELOC_M68HC11_RL_JUMP,
4781
4782 /* Motorola 68HC11 reloc.
4783 This reloc marks a group of several instructions that gcc generates
4784 and for which the linker relaxation pass can modify and/or remove
4785 some of them. */
4786 BFD_RELOC_M68HC11_RL_GROUP,
4787
4788 /* Motorola 68HC11 reloc.
4789 This is the 16-bit lower part of an address. It is used for 'call'
4790 instruction to specify the symbol address without any special
4791 transformation (due to memory bank window). */
4792 BFD_RELOC_M68HC11_LO16,
4793
4794 /* Motorola 68HC11 reloc.
4795 This is a 8-bit reloc that specifies the page number of an address.
4796 It is used by 'call' instruction to specify the page number of
4797 the symbol. */
4798 BFD_RELOC_M68HC11_PAGE,
4799
4800 /* Motorola 68HC11 reloc.
4801 This is a 24-bit reloc that represents the address with a 16-bit
4802 value and a 8-bit page number. The symbol address is transformed
4803 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4804 BFD_RELOC_M68HC11_24,
4805
4806 /* Motorola 68HC12 reloc.
4807 This is the 5 bits of a value. */
4808 BFD_RELOC_M68HC12_5B,
4809
4810 /* Freescale XGATE reloc.
4811 This reloc marks the beginning of a bra/jal instruction. */
4812 BFD_RELOC_XGATE_RL_JUMP,
4813
4814 /* Freescale XGATE reloc.
4815 This reloc marks a group of several instructions that gcc generates
4816 and for which the linker relaxation pass can modify and/or remove
4817 some of them. */
4818 BFD_RELOC_XGATE_RL_GROUP,
4819
4820 /* Freescale XGATE reloc.
4821 This is the 16-bit lower part of an address. It is used for the '16-bit'
4822 instructions. */
4823 BFD_RELOC_XGATE_LO16,
4824
4825 /* Freescale XGATE reloc. */
4826 BFD_RELOC_XGATE_GPAGE,
4827
4828 /* Freescale XGATE reloc. */
4829 BFD_RELOC_XGATE_24,
4830
4831 /* Freescale XGATE reloc.
4832 This is a 9-bit pc-relative reloc. */
4833 BFD_RELOC_XGATE_PCREL_9,
4834
4835 /* Freescale XGATE reloc.
4836 This is a 10-bit pc-relative reloc. */
4837 BFD_RELOC_XGATE_PCREL_10,
4838
4839 /* Freescale XGATE reloc.
4840 This is the 16-bit lower part of an address. It is used for the '16-bit'
4841 instructions. */
4842 BFD_RELOC_XGATE_IMM8_LO,
4843
4844 /* Freescale XGATE reloc.
4845 This is the 16-bit higher part of an address. It is used for the '16-bit'
4846 instructions. */
4847 BFD_RELOC_XGATE_IMM8_HI,
4848
4849 /* Freescale XGATE reloc.
4850 This is a 3-bit pc-relative reloc. */
4851 BFD_RELOC_XGATE_IMM3,
4852
4853 /* Freescale XGATE reloc.
4854 This is a 4-bit pc-relative reloc. */
4855 BFD_RELOC_XGATE_IMM4,
4856
4857 /* Freescale XGATE reloc.
4858 This is a 5-bit pc-relative reloc. */
4859 BFD_RELOC_XGATE_IMM5,
4860
4861 /* Motorola 68HC12 reloc.
4862 This is the 9 bits of a value. */
4863 BFD_RELOC_M68HC12_9B,
4864
4865 /* Motorola 68HC12 reloc.
4866 This is the 16 bits of a value. */
4867 BFD_RELOC_M68HC12_16B,
4868
4869 /* Motorola 68HC12/XGATE reloc.
4870 This is a PCREL9 branch. */
4871 BFD_RELOC_M68HC12_9_PCREL,
4872
4873 /* Motorola 68HC12/XGATE reloc.
4874 This is a PCREL10 branch. */
4875 BFD_RELOC_M68HC12_10_PCREL,
4876
4877 /* Motorola 68HC12/XGATE reloc.
4878 This is the 8 bit low part of an absolute address and immediately precedes
4879 a matching HI8XG part. */
4880 BFD_RELOC_M68HC12_LO8XG,
4881
4882 /* Motorola 68HC12/XGATE reloc.
4883 This is the 8 bit high part of an absolute address and immediately follows
4884 a matching LO8XG part. */
4885 BFD_RELOC_M68HC12_HI8XG,
4886
4887 /* Freescale S12Z reloc.
4888 This is a 15 bit relative address. If the most significant bits are all zero
4889 then it may be truncated to 8 bits. */
4890 BFD_RELOC_S12Z_15_PCREL,
4891
4892 /* NS CR16 Relocations. */
4893 BFD_RELOC_CR16_NUM8,
4894 BFD_RELOC_CR16_NUM16,
4895 BFD_RELOC_CR16_NUM32,
4896 BFD_RELOC_CR16_NUM32a,
4897 BFD_RELOC_CR16_REGREL0,
4898 BFD_RELOC_CR16_REGREL4,
4899 BFD_RELOC_CR16_REGREL4a,
4900 BFD_RELOC_CR16_REGREL14,
4901 BFD_RELOC_CR16_REGREL14a,
4902 BFD_RELOC_CR16_REGREL16,
4903 BFD_RELOC_CR16_REGREL20,
4904 BFD_RELOC_CR16_REGREL20a,
4905 BFD_RELOC_CR16_ABS20,
4906 BFD_RELOC_CR16_ABS24,
4907 BFD_RELOC_CR16_IMM4,
4908 BFD_RELOC_CR16_IMM8,
4909 BFD_RELOC_CR16_IMM16,
4910 BFD_RELOC_CR16_IMM20,
4911 BFD_RELOC_CR16_IMM24,
4912 BFD_RELOC_CR16_IMM32,
4913 BFD_RELOC_CR16_IMM32a,
4914 BFD_RELOC_CR16_DISP4,
4915 BFD_RELOC_CR16_DISP8,
4916 BFD_RELOC_CR16_DISP16,
4917 BFD_RELOC_CR16_DISP20,
4918 BFD_RELOC_CR16_DISP24,
4919 BFD_RELOC_CR16_DISP24a,
4920 BFD_RELOC_CR16_SWITCH8,
4921 BFD_RELOC_CR16_SWITCH16,
4922 BFD_RELOC_CR16_SWITCH32,
4923 BFD_RELOC_CR16_GOT_REGREL20,
4924 BFD_RELOC_CR16_GOTC_REGREL20,
4925 BFD_RELOC_CR16_GLOB_DAT,
4926
4927 /* NS CRX Relocations. */
4928 BFD_RELOC_CRX_REL4,
4929 BFD_RELOC_CRX_REL8,
4930 BFD_RELOC_CRX_REL8_CMP,
4931 BFD_RELOC_CRX_REL16,
4932 BFD_RELOC_CRX_REL24,
4933 BFD_RELOC_CRX_REL32,
4934 BFD_RELOC_CRX_REGREL12,
4935 BFD_RELOC_CRX_REGREL22,
4936 BFD_RELOC_CRX_REGREL28,
4937 BFD_RELOC_CRX_REGREL32,
4938 BFD_RELOC_CRX_ABS16,
4939 BFD_RELOC_CRX_ABS32,
4940 BFD_RELOC_CRX_NUM8,
4941 BFD_RELOC_CRX_NUM16,
4942 BFD_RELOC_CRX_NUM32,
4943 BFD_RELOC_CRX_IMM16,
4944 BFD_RELOC_CRX_IMM32,
4945 BFD_RELOC_CRX_SWITCH8,
4946 BFD_RELOC_CRX_SWITCH16,
4947 BFD_RELOC_CRX_SWITCH32,
4948
4949 /* These relocs are only used within the CRIS assembler. They are not
4950 (at present) written to any object files. */
4951 BFD_RELOC_CRIS_BDISP8,
4952 BFD_RELOC_CRIS_UNSIGNED_5,
4953 BFD_RELOC_CRIS_SIGNED_6,
4954 BFD_RELOC_CRIS_UNSIGNED_6,
4955 BFD_RELOC_CRIS_SIGNED_8,
4956 BFD_RELOC_CRIS_UNSIGNED_8,
4957 BFD_RELOC_CRIS_SIGNED_16,
4958 BFD_RELOC_CRIS_UNSIGNED_16,
4959 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4960 BFD_RELOC_CRIS_UNSIGNED_4,
4961
4962 /* Relocs used in ELF shared libraries for CRIS. */
4963 BFD_RELOC_CRIS_COPY,
4964 BFD_RELOC_CRIS_GLOB_DAT,
4965 BFD_RELOC_CRIS_JUMP_SLOT,
4966 BFD_RELOC_CRIS_RELATIVE,
4967
4968 /* 32-bit offset to symbol-entry within GOT. */
4969 BFD_RELOC_CRIS_32_GOT,
4970
4971 /* 16-bit offset to symbol-entry within GOT. */
4972 BFD_RELOC_CRIS_16_GOT,
4973
4974 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4975 BFD_RELOC_CRIS_32_GOTPLT,
4976
4977 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4978 BFD_RELOC_CRIS_16_GOTPLT,
4979
4980 /* 32-bit offset to symbol, relative to GOT. */
4981 BFD_RELOC_CRIS_32_GOTREL,
4982
4983 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4984 BFD_RELOC_CRIS_32_PLT_GOTREL,
4985
4986 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4987 BFD_RELOC_CRIS_32_PLT_PCREL,
4988
4989 /* Relocs used in TLS code for CRIS. */
4990 BFD_RELOC_CRIS_32_GOT_GD,
4991 BFD_RELOC_CRIS_16_GOT_GD,
4992 BFD_RELOC_CRIS_32_GD,
4993 BFD_RELOC_CRIS_DTP,
4994 BFD_RELOC_CRIS_32_DTPREL,
4995 BFD_RELOC_CRIS_16_DTPREL,
4996 BFD_RELOC_CRIS_32_GOT_TPREL,
4997 BFD_RELOC_CRIS_16_GOT_TPREL,
4998 BFD_RELOC_CRIS_32_TPREL,
4999 BFD_RELOC_CRIS_16_TPREL,
5000 BFD_RELOC_CRIS_DTPMOD,
5001 BFD_RELOC_CRIS_32_IE,
5002
5003 /* OpenRISC 1000 Relocations. */
5004 BFD_RELOC_OR1K_REL_26,
5005 BFD_RELOC_OR1K_SLO16,
5006 BFD_RELOC_OR1K_PCREL_PG21,
5007 BFD_RELOC_OR1K_LO13,
5008 BFD_RELOC_OR1K_SLO13,
5009 BFD_RELOC_OR1K_GOTPC_HI16,
5010 BFD_RELOC_OR1K_GOTPC_LO16,
5011 BFD_RELOC_OR1K_GOT_AHI16,
5012 BFD_RELOC_OR1K_GOT16,
5013 BFD_RELOC_OR1K_GOT_PG21,
5014 BFD_RELOC_OR1K_GOT_LO13,
5015 BFD_RELOC_OR1K_PLT26,
5016 BFD_RELOC_OR1K_PLTA26,
5017 BFD_RELOC_OR1K_GOTOFF_SLO16,
5018 BFD_RELOC_OR1K_COPY,
5019 BFD_RELOC_OR1K_GLOB_DAT,
5020 BFD_RELOC_OR1K_JMP_SLOT,
5021 BFD_RELOC_OR1K_RELATIVE,
5022 BFD_RELOC_OR1K_TLS_GD_HI16,
5023 BFD_RELOC_OR1K_TLS_GD_LO16,
5024 BFD_RELOC_OR1K_TLS_GD_PG21,
5025 BFD_RELOC_OR1K_TLS_GD_LO13,
5026 BFD_RELOC_OR1K_TLS_LDM_HI16,
5027 BFD_RELOC_OR1K_TLS_LDM_LO16,
5028 BFD_RELOC_OR1K_TLS_LDM_PG21,
5029 BFD_RELOC_OR1K_TLS_LDM_LO13,
5030 BFD_RELOC_OR1K_TLS_LDO_HI16,
5031 BFD_RELOC_OR1K_TLS_LDO_LO16,
5032 BFD_RELOC_OR1K_TLS_IE_HI16,
5033 BFD_RELOC_OR1K_TLS_IE_AHI16,
5034 BFD_RELOC_OR1K_TLS_IE_LO16,
5035 BFD_RELOC_OR1K_TLS_IE_PG21,
5036 BFD_RELOC_OR1K_TLS_IE_LO13,
5037 BFD_RELOC_OR1K_TLS_LE_HI16,
5038 BFD_RELOC_OR1K_TLS_LE_AHI16,
5039 BFD_RELOC_OR1K_TLS_LE_LO16,
5040 BFD_RELOC_OR1K_TLS_LE_SLO16,
5041 BFD_RELOC_OR1K_TLS_TPOFF,
5042 BFD_RELOC_OR1K_TLS_DTPOFF,
5043 BFD_RELOC_OR1K_TLS_DTPMOD,
5044
5045 /* H8 elf Relocations. */
5046 BFD_RELOC_H8_DIR16A8,
5047 BFD_RELOC_H8_DIR16R8,
5048 BFD_RELOC_H8_DIR24A8,
5049 BFD_RELOC_H8_DIR24R8,
5050 BFD_RELOC_H8_DIR32A16,
5051 BFD_RELOC_H8_DISP32A16,
5052
5053 /* Sony Xstormy16 Relocations. */
5054 BFD_RELOC_XSTORMY16_REL_12,
5055 BFD_RELOC_XSTORMY16_12,
5056 BFD_RELOC_XSTORMY16_24,
5057 BFD_RELOC_XSTORMY16_FPTR16,
5058
5059 /* Self-describing complex relocations. */
5060 BFD_RELOC_RELC,
5061
5062
5063 /* Infineon Relocations. */
5064 BFD_RELOC_XC16X_PAG,
5065 BFD_RELOC_XC16X_POF,
5066 BFD_RELOC_XC16X_SEG,
5067 BFD_RELOC_XC16X_SOF,
5068
5069 /* Relocations used by VAX ELF. */
5070 BFD_RELOC_VAX_GLOB_DAT,
5071 BFD_RELOC_VAX_JMP_SLOT,
5072 BFD_RELOC_VAX_RELATIVE,
5073
5074 /* Morpho MT - 16 bit immediate relocation. */
5075 BFD_RELOC_MT_PC16,
5076
5077 /* Morpho MT - Hi 16 bits of an address. */
5078 BFD_RELOC_MT_HI16,
5079
5080 /* Morpho MT - Low 16 bits of an address. */
5081 BFD_RELOC_MT_LO16,
5082
5083 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5084 BFD_RELOC_MT_GNU_VTINHERIT,
5085
5086 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5087 BFD_RELOC_MT_GNU_VTENTRY,
5088
5089 /* Morpho MT - 8 bit immediate relocation. */
5090 BFD_RELOC_MT_PCINSN8,
5091
5092 /* msp430 specific relocation codes */
5093 BFD_RELOC_MSP430_10_PCREL,
5094 BFD_RELOC_MSP430_16_PCREL,
5095 BFD_RELOC_MSP430_16,
5096 BFD_RELOC_MSP430_16_PCREL_BYTE,
5097 BFD_RELOC_MSP430_16_BYTE,
5098 BFD_RELOC_MSP430_2X_PCREL,
5099 BFD_RELOC_MSP430_RL_PCREL,
5100 BFD_RELOC_MSP430_ABS8,
5101 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5102 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5103 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5104 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5105 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5106 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5107 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5108 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5109 BFD_RELOC_MSP430X_PCR16,
5110 BFD_RELOC_MSP430X_PCR20_CALL,
5111 BFD_RELOC_MSP430X_ABS16,
5112 BFD_RELOC_MSP430_ABS_HI16,
5113 BFD_RELOC_MSP430_PREL31,
5114 BFD_RELOC_MSP430_SYM_DIFF,
5115 BFD_RELOC_MSP430_SET_ULEB128,
5116 BFD_RELOC_MSP430_SUB_ULEB128,
5117
5118 /* Relocations used by the Altera Nios II core. */
5119 BFD_RELOC_NIOS2_S16,
5120 BFD_RELOC_NIOS2_U16,
5121 BFD_RELOC_NIOS2_CALL26,
5122 BFD_RELOC_NIOS2_IMM5,
5123 BFD_RELOC_NIOS2_CACHE_OPX,
5124 BFD_RELOC_NIOS2_IMM6,
5125 BFD_RELOC_NIOS2_IMM8,
5126 BFD_RELOC_NIOS2_HI16,
5127 BFD_RELOC_NIOS2_LO16,
5128 BFD_RELOC_NIOS2_HIADJ16,
5129 BFD_RELOC_NIOS2_GPREL,
5130 BFD_RELOC_NIOS2_UJMP,
5131 BFD_RELOC_NIOS2_CJMP,
5132 BFD_RELOC_NIOS2_CALLR,
5133 BFD_RELOC_NIOS2_ALIGN,
5134 BFD_RELOC_NIOS2_GOT16,
5135 BFD_RELOC_NIOS2_CALL16,
5136 BFD_RELOC_NIOS2_GOTOFF_LO,
5137 BFD_RELOC_NIOS2_GOTOFF_HA,
5138 BFD_RELOC_NIOS2_PCREL_LO,
5139 BFD_RELOC_NIOS2_PCREL_HA,
5140 BFD_RELOC_NIOS2_TLS_GD16,
5141 BFD_RELOC_NIOS2_TLS_LDM16,
5142 BFD_RELOC_NIOS2_TLS_LDO16,
5143 BFD_RELOC_NIOS2_TLS_IE16,
5144 BFD_RELOC_NIOS2_TLS_LE16,
5145 BFD_RELOC_NIOS2_TLS_DTPMOD,
5146 BFD_RELOC_NIOS2_TLS_DTPREL,
5147 BFD_RELOC_NIOS2_TLS_TPREL,
5148 BFD_RELOC_NIOS2_COPY,
5149 BFD_RELOC_NIOS2_GLOB_DAT,
5150 BFD_RELOC_NIOS2_JUMP_SLOT,
5151 BFD_RELOC_NIOS2_RELATIVE,
5152 BFD_RELOC_NIOS2_GOTOFF,
5153 BFD_RELOC_NIOS2_CALL26_NOAT,
5154 BFD_RELOC_NIOS2_GOT_LO,
5155 BFD_RELOC_NIOS2_GOT_HA,
5156 BFD_RELOC_NIOS2_CALL_LO,
5157 BFD_RELOC_NIOS2_CALL_HA,
5158 BFD_RELOC_NIOS2_R2_S12,
5159 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5160 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5161 BFD_RELOC_NIOS2_R2_T1I7_2,
5162 BFD_RELOC_NIOS2_R2_T2I4,
5163 BFD_RELOC_NIOS2_R2_T2I4_1,
5164 BFD_RELOC_NIOS2_R2_T2I4_2,
5165 BFD_RELOC_NIOS2_R2_X1I7_2,
5166 BFD_RELOC_NIOS2_R2_X2L5,
5167 BFD_RELOC_NIOS2_R2_F1I5_2,
5168 BFD_RELOC_NIOS2_R2_L5I4X1,
5169 BFD_RELOC_NIOS2_R2_T1X1I6,
5170 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5171
5172 /* PRU LDI 16-bit unsigned data-memory relocation. */
5173 BFD_RELOC_PRU_U16,
5174
5175 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
5176 BFD_RELOC_PRU_U16_PMEMIMM,
5177
5178 /* PRU relocation for two consecutive LDI load instructions that load a
5179 32 bit value into a register. If the higher bits are all zero, then
5180 the second instruction may be relaxed. */
5181 BFD_RELOC_PRU_LDI32,
5182
5183 /* PRU QBBx 10-bit signed PC-relative relocation. */
5184 BFD_RELOC_PRU_S10_PCREL,
5185
5186 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5187 BFD_RELOC_PRU_U8_PCREL,
5188
5189 /* PRU Program Memory relocations. Used to convert from byte addressing to
5190 32-bit word addressing. */
5191 BFD_RELOC_PRU_32_PMEM,
5192 BFD_RELOC_PRU_16_PMEM,
5193
5194 /* PRU relocations to mark the difference of two local symbols.
5195 These are only needed to support linker relaxation and can be ignored
5196 when not relaxing. The field is set to the value of the difference
5197 assuming no relaxation. The relocation encodes the position of the
5198 second symbol so the linker can determine whether to adjust the field
5199 value. The PMEM variants encode the word difference, instead of byte
5200 difference between symbols. */
5201 BFD_RELOC_PRU_GNU_DIFF8,
5202 BFD_RELOC_PRU_GNU_DIFF16,
5203 BFD_RELOC_PRU_GNU_DIFF32,
5204 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5205 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5206
5207 /* IQ2000 Relocations. */
5208 BFD_RELOC_IQ2000_OFFSET_16,
5209 BFD_RELOC_IQ2000_OFFSET_21,
5210 BFD_RELOC_IQ2000_UHI16,
5211
5212 /* Special Xtensa relocation used only by PLT entries in ELF shared
5213 objects to indicate that the runtime linker should set the value
5214 to one of its own internal functions or data structures. */
5215 BFD_RELOC_XTENSA_RTLD,
5216
5217 /* Xtensa relocations for ELF shared objects. */
5218 BFD_RELOC_XTENSA_GLOB_DAT,
5219 BFD_RELOC_XTENSA_JMP_SLOT,
5220 BFD_RELOC_XTENSA_RELATIVE,
5221
5222 /* Xtensa relocation used in ELF object files for symbols that may require
5223 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5224 BFD_RELOC_XTENSA_PLT,
5225
5226 /* Xtensa relocations for backward compatibility. These have been replaced
5227 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
5228 Xtensa relocations to mark the difference of two local symbols.
5229 These are only needed to support linker relaxation and can be ignored
5230 when not relaxing. The field is set to the value of the difference
5231 assuming no relaxation. The relocation encodes the position of the
5232 first symbol so the linker can determine whether to adjust the field
5233 value. */
5234 BFD_RELOC_XTENSA_DIFF8,
5235 BFD_RELOC_XTENSA_DIFF16,
5236 BFD_RELOC_XTENSA_DIFF32,
5237
5238 /* Generic Xtensa relocations for instruction operands. Only the slot
5239 number is encoded in the relocation. The relocation applies to the
5240 last PC-relative immediate operand, or if there are no PC-relative
5241 immediates, to the last immediate operand. */
5242 BFD_RELOC_XTENSA_SLOT0_OP,
5243 BFD_RELOC_XTENSA_SLOT1_OP,
5244 BFD_RELOC_XTENSA_SLOT2_OP,
5245 BFD_RELOC_XTENSA_SLOT3_OP,
5246 BFD_RELOC_XTENSA_SLOT4_OP,
5247 BFD_RELOC_XTENSA_SLOT5_OP,
5248 BFD_RELOC_XTENSA_SLOT6_OP,
5249 BFD_RELOC_XTENSA_SLOT7_OP,
5250 BFD_RELOC_XTENSA_SLOT8_OP,
5251 BFD_RELOC_XTENSA_SLOT9_OP,
5252 BFD_RELOC_XTENSA_SLOT10_OP,
5253 BFD_RELOC_XTENSA_SLOT11_OP,
5254 BFD_RELOC_XTENSA_SLOT12_OP,
5255 BFD_RELOC_XTENSA_SLOT13_OP,
5256 BFD_RELOC_XTENSA_SLOT14_OP,
5257
5258 /* Alternate Xtensa relocations. Only the slot is encoded in the
5259 relocation. The meaning of these relocations is opcode-specific. */
5260 BFD_RELOC_XTENSA_SLOT0_ALT,
5261 BFD_RELOC_XTENSA_SLOT1_ALT,
5262 BFD_RELOC_XTENSA_SLOT2_ALT,
5263 BFD_RELOC_XTENSA_SLOT3_ALT,
5264 BFD_RELOC_XTENSA_SLOT4_ALT,
5265 BFD_RELOC_XTENSA_SLOT5_ALT,
5266 BFD_RELOC_XTENSA_SLOT6_ALT,
5267 BFD_RELOC_XTENSA_SLOT7_ALT,
5268 BFD_RELOC_XTENSA_SLOT8_ALT,
5269 BFD_RELOC_XTENSA_SLOT9_ALT,
5270 BFD_RELOC_XTENSA_SLOT10_ALT,
5271 BFD_RELOC_XTENSA_SLOT11_ALT,
5272 BFD_RELOC_XTENSA_SLOT12_ALT,
5273 BFD_RELOC_XTENSA_SLOT13_ALT,
5274 BFD_RELOC_XTENSA_SLOT14_ALT,
5275
5276 /* Xtensa relocations for backward compatibility. These have all been
5277 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5278 BFD_RELOC_XTENSA_OP0,
5279 BFD_RELOC_XTENSA_OP1,
5280 BFD_RELOC_XTENSA_OP2,
5281
5282 /* Xtensa relocation to mark that the assembler expanded the
5283 instructions from an original target. The expansion size is
5284 encoded in the reloc size. */
5285 BFD_RELOC_XTENSA_ASM_EXPAND,
5286
5287 /* Xtensa relocation to mark that the linker should simplify
5288 assembler-expanded instructions. This is commonly used
5289 internally by the linker after analysis of a
5290 BFD_RELOC_XTENSA_ASM_EXPAND. */
5291 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5292
5293 /* Xtensa TLS relocations. */
5294 BFD_RELOC_XTENSA_TLSDESC_FN,
5295 BFD_RELOC_XTENSA_TLSDESC_ARG,
5296 BFD_RELOC_XTENSA_TLS_DTPOFF,
5297 BFD_RELOC_XTENSA_TLS_TPOFF,
5298 BFD_RELOC_XTENSA_TLS_FUNC,
5299 BFD_RELOC_XTENSA_TLS_ARG,
5300 BFD_RELOC_XTENSA_TLS_CALL,
5301
5302 /* Xtensa relocations to mark the difference of two local symbols.
5303 These are only needed to support linker relaxation and can be ignored
5304 when not relaxing. The field is set to the value of the difference
5305 assuming no relaxation. The relocation encodes the position of the
5306 subtracted symbol so the linker can determine whether to adjust the field
5307 value. PDIFF relocations are used for positive differences, NDIFF
5308 relocations are used for negative differences. The difference value
5309 is treated as unsigned with these relocation types, giving full
5310 8/16 value ranges. */
5311 BFD_RELOC_XTENSA_PDIFF8,
5312 BFD_RELOC_XTENSA_PDIFF16,
5313 BFD_RELOC_XTENSA_PDIFF32,
5314 BFD_RELOC_XTENSA_NDIFF8,
5315 BFD_RELOC_XTENSA_NDIFF16,
5316 BFD_RELOC_XTENSA_NDIFF32,
5317
5318 /* 8 bit signed offset in (ix+d) or (iy+d). */
5319 BFD_RELOC_Z80_DISP8,
5320
5321 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */
5322 BFD_RELOC_Z80_BYTE0,
5323
5324 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
5325 BFD_RELOC_Z80_BYTE1,
5326
5327 /* Third 8 bits of multibyte (32 or 24 bit) value. */
5328 BFD_RELOC_Z80_BYTE2,
5329
5330 /* Fourth 8 bits of multibyte (32 bit) value. */
5331 BFD_RELOC_Z80_BYTE3,
5332
5333 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */
5334 BFD_RELOC_Z80_WORD0,
5335
5336 /* Highest 16 bits of multibyte (32 or 24 bit) value. */
5337 BFD_RELOC_Z80_WORD1,
5338
5339 /* Like BFD_RELOC_16 but big-endian. */
5340 BFD_RELOC_Z80_16_BE,
5341
5342 /* DJNZ offset. */
5343 BFD_RELOC_Z8K_DISP7,
5344
5345 /* CALR offset. */
5346 BFD_RELOC_Z8K_CALLR,
5347
5348 /* 4 bit value. */
5349 BFD_RELOC_Z8K_IMM4L,
5350
5351 /* Lattice Mico32 relocations. */
5352 BFD_RELOC_LM32_CALL,
5353 BFD_RELOC_LM32_BRANCH,
5354 BFD_RELOC_LM32_16_GOT,
5355 BFD_RELOC_LM32_GOTOFF_HI16,
5356 BFD_RELOC_LM32_GOTOFF_LO16,
5357 BFD_RELOC_LM32_COPY,
5358 BFD_RELOC_LM32_GLOB_DAT,
5359 BFD_RELOC_LM32_JMP_SLOT,
5360 BFD_RELOC_LM32_RELATIVE,
5361
5362 /* Difference between two section addreses. Must be followed by a
5363 BFD_RELOC_MACH_O_PAIR. */
5364 BFD_RELOC_MACH_O_SECTDIFF,
5365
5366 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5367 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5368
5369 /* Pair of relocation. Contains the first symbol. */
5370 BFD_RELOC_MACH_O_PAIR,
5371
5372 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5373 BFD_RELOC_MACH_O_SUBTRACTOR32,
5374
5375 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5376 BFD_RELOC_MACH_O_SUBTRACTOR64,
5377
5378 /* PCREL relocations. They are marked as branch to create PLT entry if
5379 required. */
5380 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5381 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5382
5383 /* Used when referencing a GOT entry. */
5384 BFD_RELOC_MACH_O_X86_64_GOT,
5385
5386 /* Used when loading a GOT entry with movq. It is specially marked so that
5387 the linker could optimize the movq to a leaq if possible. */
5388 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5389
5390 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5391 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5392
5393 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5394 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5395
5396 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5397 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5398
5399 /* Used when referencing a TLV entry. */
5400 BFD_RELOC_MACH_O_X86_64_TLV,
5401
5402 /* Addend for PAGE or PAGEOFF. */
5403 BFD_RELOC_MACH_O_ARM64_ADDEND,
5404
5405 /* Relative offset to page of GOT slot. */
5406 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5407
5408 /* Relative offset within page of GOT slot. */
5409 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5410
5411 /* Address of a GOT entry. */
5412 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5413
5414 /* This is a 32 bit reloc for the microblaze that stores the
5415 low 16 bits of a value */
5416 BFD_RELOC_MICROBLAZE_32_LO,
5417
5418 /* This is a 32 bit pc-relative reloc for the microblaze that
5419 stores the low 16 bits of a value */
5420 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5421
5422 /* This is a 32 bit reloc for the microblaze that stores a
5423 value relative to the read-only small data area anchor */
5424 BFD_RELOC_MICROBLAZE_32_ROSDA,
5425
5426 /* This is a 32 bit reloc for the microblaze that stores a
5427 value relative to the read-write small data area anchor */
5428 BFD_RELOC_MICROBLAZE_32_RWSDA,
5429
5430 /* This is a 32 bit reloc for the microblaze to handle
5431 expressions of the form "Symbol Op Symbol" */
5432 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5433
5434 /* This is a 64 bit reloc that stores the 32 bit pc relative
5435 value in two words (with an imm instruction). No relocation is
5436 done here - only used for relaxing */
5437 BFD_RELOC_MICROBLAZE_64_NONE,
5438
5439 /* This is a 64 bit reloc that stores the 32 bit pc relative
5440 value in two words (with an imm instruction). The relocation is
5441 PC-relative GOT offset */
5442 BFD_RELOC_MICROBLAZE_64_GOTPC,
5443
5444 /* This is a 64 bit reloc that stores the 32 bit pc relative
5445 value in two words (with an imm instruction). The relocation is
5446 GOT offset */
5447 BFD_RELOC_MICROBLAZE_64_GOT,
5448
5449 /* This is a 64 bit reloc that stores the 32 bit pc relative
5450 value in two words (with an imm instruction). The relocation is
5451 PC-relative offset into PLT */
5452 BFD_RELOC_MICROBLAZE_64_PLT,
5453
5454 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5455 value in two words (with an imm instruction). The relocation is
5456 relative offset from _GLOBAL_OFFSET_TABLE_ */
5457 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5458
5459 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5460 value in a word. The relocation is relative offset from */
5461 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5462
5463 /* This is used to tell the dynamic linker to copy the value out of
5464 the dynamic object into the runtime process image. */
5465 BFD_RELOC_MICROBLAZE_COPY,
5466
5467 /* Unused Reloc */
5468 BFD_RELOC_MICROBLAZE_64_TLS,
5469
5470 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5471 of the GOT TLS GD info entry in two words (with an imm instruction). The
5472 relocation is GOT offset. */
5473 BFD_RELOC_MICROBLAZE_64_TLSGD,
5474
5475 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5476 of the GOT TLS LD info entry in two words (with an imm instruction). The
5477 relocation is GOT offset. */
5478 BFD_RELOC_MICROBLAZE_64_TLSLD,
5479
5480 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5481 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5482
5483 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5484 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5485
5486 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5487 instruction) */
5488 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5489
5490 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5491 to two words (uses imm instruction). */
5492 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5493
5494 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5495 to two words (uses imm instruction). */
5496 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5497
5498 /* This is a 64 bit reloc that stores the 32 bit pc relative
5499 value in two words (with an imm instruction). The relocation is
5500 PC-relative offset from start of TEXT. */
5501 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5502
5503 /* This is a 64 bit reloc that stores the 32 bit offset
5504 value in two words (with an imm instruction). The relocation is
5505 relative offset from start of TEXT. */
5506 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5507
5508 /* AArch64 pseudo relocation code to mark the start of the AArch64
5509 relocation enumerators. N.B. the order of the enumerators is
5510 important as several tables in the AArch64 bfd backend are indexed
5511 by these enumerators; make sure they are all synced. */
5512 BFD_RELOC_AARCH64_RELOC_START,
5513
5514 /* Deprecated AArch64 null relocation code. */
5515 BFD_RELOC_AARCH64_NULL,
5516
5517 /* AArch64 null relocation code. */
5518 BFD_RELOC_AARCH64_NONE,
5519
5520 /* Basic absolute relocations of N bits. These are equivalent to
5521 BFD_RELOC_N and they were added to assist the indexing of the howto
5522 table. */
5523 BFD_RELOC_AARCH64_64,
5524 BFD_RELOC_AARCH64_32,
5525 BFD_RELOC_AARCH64_16,
5526
5527 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5528 and they were added to assist the indexing of the howto table. */
5529 BFD_RELOC_AARCH64_64_PCREL,
5530 BFD_RELOC_AARCH64_32_PCREL,
5531 BFD_RELOC_AARCH64_16_PCREL,
5532
5533 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5534 of an unsigned address/value. */
5535 BFD_RELOC_AARCH64_MOVW_G0,
5536
5537 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5538 an address/value. No overflow checking. */
5539 BFD_RELOC_AARCH64_MOVW_G0_NC,
5540
5541 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5542 of an unsigned address/value. */
5543 BFD_RELOC_AARCH64_MOVW_G1,
5544
5545 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5546 of an address/value. No overflow checking. */
5547 BFD_RELOC_AARCH64_MOVW_G1_NC,
5548
5549 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5550 of an unsigned address/value. */
5551 BFD_RELOC_AARCH64_MOVW_G2,
5552
5553 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5554 of an address/value. No overflow checking. */
5555 BFD_RELOC_AARCH64_MOVW_G2_NC,
5556
5557 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5558 of a signed or unsigned address/value. */
5559 BFD_RELOC_AARCH64_MOVW_G3,
5560
5561 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5562 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5563 value's sign. */
5564 BFD_RELOC_AARCH64_MOVW_G0_S,
5565
5566 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5567 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5568 value's sign. */
5569 BFD_RELOC_AARCH64_MOVW_G1_S,
5570
5571 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5572 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5573 value's sign. */
5574 BFD_RELOC_AARCH64_MOVW_G2_S,
5575
5576 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5577 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5578 value's sign. */
5579 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5580
5581 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5582 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5583 value's sign. */
5584 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5585
5586 /* AArch64 MOVK instruction with most significant bits 16 to 31
5587 of a signed value. */
5588 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5589
5590 /* AArch64 MOVK instruction with most significant bits 16 to 31
5591 of a signed value. */
5592 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5593
5594 /* AArch64 MOVK instruction with most significant bits 32 to 47
5595 of a signed value. */
5596 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5597
5598 /* AArch64 MOVK instruction with most significant bits 32 to 47
5599 of a signed value. */
5600 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5601
5602 /* AArch64 MOVK instruction with most significant bits 47 to 63
5603 of a signed value. */
5604 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5605
5606 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5607 offset. The lowest two bits must be zero and are not stored in the
5608 instruction, giving a 21 bit signed byte offset. */
5609 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5610
5611 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5612 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5613
5614 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5615 offset, giving a 4KB aligned page base address. */
5616 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5617
5618 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5619 offset, giving a 4KB aligned page base address, but with no overflow
5620 checking. */
5621 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5622
5623 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5624 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5625 BFD_RELOC_AARCH64_ADD_LO12,
5626
5627 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5628 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5629 BFD_RELOC_AARCH64_LDST8_LO12,
5630
5631 /* AArch64 14 bit pc-relative test bit and branch.
5632 The lowest two bits must be zero and are not stored in the instruction,
5633 giving a 16 bit signed byte offset. */
5634 BFD_RELOC_AARCH64_TSTBR14,
5635
5636 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5637 The lowest two bits must be zero and are not stored in the instruction,
5638 giving a 21 bit signed byte offset. */
5639 BFD_RELOC_AARCH64_BRANCH19,
5640
5641 /* AArch64 26 bit pc-relative unconditional branch.
5642 The lowest two bits must be zero and are not stored in the instruction,
5643 giving a 28 bit signed byte offset. */
5644 BFD_RELOC_AARCH64_JUMP26,
5645
5646 /* AArch64 26 bit pc-relative unconditional branch and link.
5647 The lowest two bits must be zero and are not stored in the instruction,
5648 giving a 28 bit signed byte offset. */
5649 BFD_RELOC_AARCH64_CALL26,
5650
5651 /* AArch64 16-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_LDST16_LO12,
5654
5655 /* AArch64 32-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_LDST32_LO12,
5658
5659 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5660 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5661 BFD_RELOC_AARCH64_LDST64_LO12,
5662
5663 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5664 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5665 BFD_RELOC_AARCH64_LDST128_LO12,
5666
5667 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5668 offset of the global offset table entry for a symbol. The lowest two
5669 bits must be zero and are not stored in the instruction, giving a 21
5670 bit signed byte offset. This relocation type requires signed overflow
5671 checking. */
5672 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5673
5674 /* Get to the page base of the global offset table entry for a symbol as
5675 part of an ADRP instruction using a 21 bit PC relative value.Used in
5676 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5677 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5678
5679 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5680 the GOT entry for this symbol. Used in conjunction with
5681 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
5682 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5683
5684 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5685 the GOT entry for this symbol. Used in conjunction with
5686 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
5687 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5688
5689 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5690 for this symbol. Valid in LP64 ABI only. */
5691 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5692
5693 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5694 for this symbol. Valid in LP64 ABI only. */
5695 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5696
5697 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
5698 the GOT entry for this symbol. Valid in LP64 ABI only. */
5699 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5700
5701 /* Scaled 14 bit byte offset to the page base of the global offset table. */
5702 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5703
5704 /* Scaled 15 bit byte offset to the page base of the global offset table. */
5705 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5706
5707 /* Get to the page base of the global offset table entry for a symbols
5708 tls_index structure as part of an adrp instruction using a 21 bit PC
5709 relative value. Used in conjunction with
5710 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5711 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5712
5713 /* AArch64 TLS General Dynamic */
5714 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5715
5716 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5717 tls_index structure. Used in conjunction with
5718 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5719 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5720
5721 /* AArch64 TLS General Dynamic relocation. */
5722 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5723
5724 /* AArch64 TLS General Dynamic relocation. */
5725 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5726
5727 /* AArch64 TLS INITIAL EXEC relocation. */
5728 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5729
5730 /* AArch64 TLS INITIAL EXEC relocation. */
5731 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5732
5733 /* AArch64 TLS INITIAL EXEC relocation. */
5734 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5735
5736 /* AArch64 TLS INITIAL EXEC relocation. */
5737 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5738
5739 /* AArch64 TLS INITIAL EXEC relocation. */
5740 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5741
5742 /* AArch64 TLS INITIAL EXEC relocation. */
5743 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5744
5745 /* bit[23:12] of byte offset to module TLS base address. */
5746 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5747
5748 /* Unsigned 12 bit byte offset to module TLS base address. */
5749 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5750
5751 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5752 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5753
5754 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5755 tls_index structure. Used in conjunction with
5756 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5757 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5758
5759 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5760 instruction. */
5761 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5762
5763 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5764 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5765
5766 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5767 instructions. */
5768 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5769
5770 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5771 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5772
5773 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5774 instructions. */
5775 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5776
5777 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5778 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5779
5780 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5781 instructions. */
5782 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5783
5784 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5785 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5786
5787 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5788 instructions. */
5789 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5790
5791 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5792 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5793
5794 /* bit[15:0] of byte offset to module TLS base address. */
5795 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5796
5797 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5798 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5799
5800 /* bit[31:16] of byte offset to module TLS base address. */
5801 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5802
5803 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5804 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5805
5806 /* bit[47:32] of byte offset to module TLS base address. */
5807 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5808
5809 /* AArch64 TLS LOCAL EXEC relocation. */
5810 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5811
5812 /* AArch64 TLS LOCAL EXEC relocation. */
5813 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5814
5815 /* AArch64 TLS LOCAL EXEC relocation. */
5816 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5817
5818 /* AArch64 TLS LOCAL EXEC relocation. */
5819 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5820
5821 /* AArch64 TLS LOCAL EXEC relocation. */
5822 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5823
5824 /* AArch64 TLS LOCAL EXEC relocation. */
5825 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5826
5827 /* AArch64 TLS LOCAL EXEC relocation. */
5828 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5829
5830 /* AArch64 TLS LOCAL EXEC relocation. */
5831 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5832
5833 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5834 instructions. */
5835 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5836
5837 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5838 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5839
5840 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5841 instructions. */
5842 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5843
5844 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5845 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5846
5847 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5848 instructions. */
5849 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5850
5851 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5852 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5853
5854 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5855 instructions. */
5856 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5857
5858 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5859 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5860
5861 /* AArch64 TLS DESC relocation. */
5862 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5863
5864 /* AArch64 TLS DESC relocation. */
5865 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5866
5867 /* AArch64 TLS DESC relocation. */
5868 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5869
5870 /* AArch64 TLS DESC relocation. */
5871 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
5872
5873 /* AArch64 TLS DESC relocation. */
5874 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5875
5876 /* AArch64 TLS DESC relocation. */
5877 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
5878
5879 /* AArch64 TLS DESC relocation. */
5880 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5881
5882 /* AArch64 TLS DESC relocation. */
5883 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5884
5885 /* AArch64 TLS DESC relocation. */
5886 BFD_RELOC_AARCH64_TLSDESC_LDR,
5887
5888 /* AArch64 TLS DESC relocation. */
5889 BFD_RELOC_AARCH64_TLSDESC_ADD,
5890
5891 /* AArch64 TLS DESC relocation. */
5892 BFD_RELOC_AARCH64_TLSDESC_CALL,
5893
5894 /* AArch64 TLS relocation. */
5895 BFD_RELOC_AARCH64_COPY,
5896
5897 /* AArch64 TLS relocation. */
5898 BFD_RELOC_AARCH64_GLOB_DAT,
5899
5900 /* AArch64 TLS relocation. */
5901 BFD_RELOC_AARCH64_JUMP_SLOT,
5902
5903 /* AArch64 TLS relocation. */
5904 BFD_RELOC_AARCH64_RELATIVE,
5905
5906 /* AArch64 TLS relocation. */
5907 BFD_RELOC_AARCH64_TLS_DTPMOD,
5908
5909 /* AArch64 TLS relocation. */
5910 BFD_RELOC_AARCH64_TLS_DTPREL,
5911
5912 /* AArch64 TLS relocation. */
5913 BFD_RELOC_AARCH64_TLS_TPREL,
5914
5915 /* AArch64 TLS relocation. */
5916 BFD_RELOC_AARCH64_TLSDESC,
5917
5918 /* AArch64 support for STT_GNU_IFUNC. */
5919 BFD_RELOC_AARCH64_IRELATIVE,
5920
5921 /* AArch64 pseudo relocation code to mark the end of the AArch64
5922 relocation enumerators that have direct mapping to ELF reloc codes.
5923 There are a few more enumerators after this one; those are mainly
5924 used by the AArch64 assembler for the internal fixup or to select
5925 one of the above enumerators. */
5926 BFD_RELOC_AARCH64_RELOC_END,
5927
5928 /* AArch64 pseudo relocation code to be used internally by the AArch64
5929 assembler and not (currently) written to any object files. */
5930 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5931
5932 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5933 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5934 BFD_RELOC_AARCH64_LDST_LO12,
5935
5936 /* AArch64 pseudo relocation code for TLS local dynamic 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_TLSLD_LDST_DTPREL_LO12,
5940
5941 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
5942 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
5943
5944 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
5945 used internally by the AArch64 assembler and not (currently) written to
5946 any object files. */
5947 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
5948
5949 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
5950 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_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_LD_GOT_LO12_NC,
5955
5956 /* AArch64 pseudo relocation code to be used internally by the AArch64
5957 assembler and not (currently) written to any object files. */
5958 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5959
5960 /* AArch64 pseudo relocation code to be used internally by the AArch64
5961 assembler and not (currently) written to any object files. */
5962 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5963
5964 /* Tilera TILEPro Relocations. */
5965 BFD_RELOC_TILEPRO_COPY,
5966 BFD_RELOC_TILEPRO_GLOB_DAT,
5967 BFD_RELOC_TILEPRO_JMP_SLOT,
5968 BFD_RELOC_TILEPRO_RELATIVE,
5969 BFD_RELOC_TILEPRO_BROFF_X1,
5970 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5971 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5972 BFD_RELOC_TILEPRO_IMM8_X0,
5973 BFD_RELOC_TILEPRO_IMM8_Y0,
5974 BFD_RELOC_TILEPRO_IMM8_X1,
5975 BFD_RELOC_TILEPRO_IMM8_Y1,
5976 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5977 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5978 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5979 BFD_RELOC_TILEPRO_IMM16_X0,
5980 BFD_RELOC_TILEPRO_IMM16_X1,
5981 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5982 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5983 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5984 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5985 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5986 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5987 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5988 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5989 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5990 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5991 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5992 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5993 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5994 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5995 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5996 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5997 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5998 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5999 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6000 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6001 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6002 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6003 BFD_RELOC_TILEPRO_MMSTART_X0,
6004 BFD_RELOC_TILEPRO_MMEND_X0,
6005 BFD_RELOC_TILEPRO_MMSTART_X1,
6006 BFD_RELOC_TILEPRO_MMEND_X1,
6007 BFD_RELOC_TILEPRO_SHAMT_X0,
6008 BFD_RELOC_TILEPRO_SHAMT_X1,
6009 BFD_RELOC_TILEPRO_SHAMT_Y0,
6010 BFD_RELOC_TILEPRO_SHAMT_Y1,
6011 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6012 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6013 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6014 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6015 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6016 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6017 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6018 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6019 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6020 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6021 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6022 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6023 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6024 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6025 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6026 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6027 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6028 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6029 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6030 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6031 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6032 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6033 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6034 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6035 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6036 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6037 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6038 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6039 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6040 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6041 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6042 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6043 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6044
6045 /* Tilera TILE-Gx Relocations. */
6046 BFD_RELOC_TILEGX_HW0,
6047 BFD_RELOC_TILEGX_HW1,
6048 BFD_RELOC_TILEGX_HW2,
6049 BFD_RELOC_TILEGX_HW3,
6050 BFD_RELOC_TILEGX_HW0_LAST,
6051 BFD_RELOC_TILEGX_HW1_LAST,
6052 BFD_RELOC_TILEGX_HW2_LAST,
6053 BFD_RELOC_TILEGX_COPY,
6054 BFD_RELOC_TILEGX_GLOB_DAT,
6055 BFD_RELOC_TILEGX_JMP_SLOT,
6056 BFD_RELOC_TILEGX_RELATIVE,
6057 BFD_RELOC_TILEGX_BROFF_X1,
6058 BFD_RELOC_TILEGX_JUMPOFF_X1,
6059 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6060 BFD_RELOC_TILEGX_IMM8_X0,
6061 BFD_RELOC_TILEGX_IMM8_Y0,
6062 BFD_RELOC_TILEGX_IMM8_X1,
6063 BFD_RELOC_TILEGX_IMM8_Y1,
6064 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6065 BFD_RELOC_TILEGX_MT_IMM14_X1,
6066 BFD_RELOC_TILEGX_MF_IMM14_X1,
6067 BFD_RELOC_TILEGX_MMSTART_X0,
6068 BFD_RELOC_TILEGX_MMEND_X0,
6069 BFD_RELOC_TILEGX_SHAMT_X0,
6070 BFD_RELOC_TILEGX_SHAMT_X1,
6071 BFD_RELOC_TILEGX_SHAMT_Y0,
6072 BFD_RELOC_TILEGX_SHAMT_Y1,
6073 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6074 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6075 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6076 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6077 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6078 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6079 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6080 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6081 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6082 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6083 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6084 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6085 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6086 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6087 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6088 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6089 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6090 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6091 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6092 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6093 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6094 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6095 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6096 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6097 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6098 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6099 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6100 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6101 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6102 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6103 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6104 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6105 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6106 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6107 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6108 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6109 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6110 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6111 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6112 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6113 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6114 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6115 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6116 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6117 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6118 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6119 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6120 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6121 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6122 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6123 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6124 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6125 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6126 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6127 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6128 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6129 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6130 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6131 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6132 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6133 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6134 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6135 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6136 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6137 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6138 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6139 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6140 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6141 BFD_RELOC_TILEGX_TLS_TPOFF64,
6142 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6143 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6144 BFD_RELOC_TILEGX_TLS_TPOFF32,
6145 BFD_RELOC_TILEGX_TLS_GD_CALL,
6146 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6147 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6148 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6149 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6150 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6151 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6152 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6153 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6154 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6155
6156 /* Linux eBPF relocations. */
6157 BFD_RELOC_BPF_64,
6158 BFD_RELOC_BPF_32,
6159 BFD_RELOC_BPF_16,
6160 BFD_RELOC_BPF_DISP16,
6161 BFD_RELOC_BPF_DISP32,
6162
6163 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6164 BFD_RELOC_EPIPHANY_SIMM8,
6165
6166 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6167 BFD_RELOC_EPIPHANY_SIMM24,
6168
6169 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6170 BFD_RELOC_EPIPHANY_HIGH,
6171
6172 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6173 BFD_RELOC_EPIPHANY_LOW,
6174
6175 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6176 BFD_RELOC_EPIPHANY_SIMM11,
6177
6178 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6179 BFD_RELOC_EPIPHANY_IMM11,
6180
6181 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6182 BFD_RELOC_EPIPHANY_IMM8,
6183
6184 /* Visium Relocations. */
6185 BFD_RELOC_VISIUM_HI16,
6186 BFD_RELOC_VISIUM_LO16,
6187 BFD_RELOC_VISIUM_IM16,
6188 BFD_RELOC_VISIUM_REL16,
6189 BFD_RELOC_VISIUM_HI16_PCREL,
6190 BFD_RELOC_VISIUM_LO16_PCREL,
6191 BFD_RELOC_VISIUM_IM16_PCREL,
6192
6193 /* WebAssembly relocations. */
6194 BFD_RELOC_WASM32_LEB128,
6195 BFD_RELOC_WASM32_LEB128_GOT,
6196 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6197 BFD_RELOC_WASM32_LEB128_PLT,
6198 BFD_RELOC_WASM32_PLT_INDEX,
6199 BFD_RELOC_WASM32_ABS32_CODE,
6200 BFD_RELOC_WASM32_COPY,
6201 BFD_RELOC_WASM32_CODE_POINTER,
6202 BFD_RELOC_WASM32_INDEX,
6203 BFD_RELOC_WASM32_PLT_SIG,
6204
6205 /* C-SKY relocations. */
6206 BFD_RELOC_CKCORE_NONE,
6207 BFD_RELOC_CKCORE_ADDR32,
6208 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6209 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6210 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6211 BFD_RELOC_CKCORE_PCREL32,
6212 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6213 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6214 BFD_RELOC_CKCORE_GNU_VTENTRY,
6215 BFD_RELOC_CKCORE_RELATIVE,
6216 BFD_RELOC_CKCORE_COPY,
6217 BFD_RELOC_CKCORE_GLOB_DAT,
6218 BFD_RELOC_CKCORE_JUMP_SLOT,
6219 BFD_RELOC_CKCORE_GOTOFF,
6220 BFD_RELOC_CKCORE_GOTPC,
6221 BFD_RELOC_CKCORE_GOT32,
6222 BFD_RELOC_CKCORE_PLT32,
6223 BFD_RELOC_CKCORE_ADDRGOT,
6224 BFD_RELOC_CKCORE_ADDRPLT,
6225 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6226 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6227 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6228 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6229 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6230 BFD_RELOC_CKCORE_ADDR_HI16,
6231 BFD_RELOC_CKCORE_ADDR_LO16,
6232 BFD_RELOC_CKCORE_GOTPC_HI16,
6233 BFD_RELOC_CKCORE_GOTPC_LO16,
6234 BFD_RELOC_CKCORE_GOTOFF_HI16,
6235 BFD_RELOC_CKCORE_GOTOFF_LO16,
6236 BFD_RELOC_CKCORE_GOT12,
6237 BFD_RELOC_CKCORE_GOT_HI16,
6238 BFD_RELOC_CKCORE_GOT_LO16,
6239 BFD_RELOC_CKCORE_PLT12,
6240 BFD_RELOC_CKCORE_PLT_HI16,
6241 BFD_RELOC_CKCORE_PLT_LO16,
6242 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6243 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6244 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6245 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6246 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6247 BFD_RELOC_CKCORE_TOFFSET_LO16,
6248 BFD_RELOC_CKCORE_DOFFSET_LO16,
6249 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6250 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6251 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6252 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6253 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6254 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6255 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6256 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6257 BFD_RELOC_CKCORE_TLS_LE32,
6258 BFD_RELOC_CKCORE_TLS_IE32,
6259 BFD_RELOC_CKCORE_TLS_GD32,
6260 BFD_RELOC_CKCORE_TLS_LDM32,
6261 BFD_RELOC_CKCORE_TLS_LDO32,
6262 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6263 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6264 BFD_RELOC_CKCORE_TLS_TPOFF32,
6265 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6266 BFD_RELOC_CKCORE_NOJSRI,
6267 BFD_RELOC_CKCORE_CALLGRAPH,
6268 BFD_RELOC_CKCORE_IRELATIVE,
6269 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6270 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6271
6272 /* S12Z relocations. */
6273 BFD_RELOC_S12Z_OPR,
6274
6275 /* LARCH relocations. */
6276 BFD_RELOC_LARCH_TLS_DTPMOD32,
6277 BFD_RELOC_LARCH_TLS_DTPREL32,
6278 BFD_RELOC_LARCH_TLS_DTPMOD64,
6279 BFD_RELOC_LARCH_TLS_DTPREL64,
6280 BFD_RELOC_LARCH_TLS_TPREL32,
6281 BFD_RELOC_LARCH_TLS_TPREL64,
6282 BFD_RELOC_LARCH_MARK_LA,
6283 BFD_RELOC_LARCH_MARK_PCREL,
6284 BFD_RELOC_LARCH_SOP_PUSH_PCREL,
6285 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE,
6286 BFD_RELOC_LARCH_SOP_PUSH_DUP,
6287 BFD_RELOC_LARCH_SOP_PUSH_GPREL,
6288 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL,
6289 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT,
6290 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD,
6291 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL,
6292 BFD_RELOC_LARCH_SOP_ASSERT,
6293 BFD_RELOC_LARCH_SOP_NOT,
6294 BFD_RELOC_LARCH_SOP_SUB,
6295 BFD_RELOC_LARCH_SOP_SL,
6296 BFD_RELOC_LARCH_SOP_SR,
6297 BFD_RELOC_LARCH_SOP_ADD,
6298 BFD_RELOC_LARCH_SOP_AND,
6299 BFD_RELOC_LARCH_SOP_IF_ELSE,
6300 BFD_RELOC_LARCH_SOP_POP_32_S_10_5,
6301 BFD_RELOC_LARCH_SOP_POP_32_U_10_12,
6302 BFD_RELOC_LARCH_SOP_POP_32_S_10_12,
6303 BFD_RELOC_LARCH_SOP_POP_32_S_10_16,
6304 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2,
6305 BFD_RELOC_LARCH_SOP_POP_32_S_5_20,
6306 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2,
6307 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2,
6308 BFD_RELOC_LARCH_SOP_POP_32_U,
6309 BFD_RELOC_LARCH_ADD8,
6310 BFD_RELOC_LARCH_ADD16,
6311 BFD_RELOC_LARCH_ADD24,
6312 BFD_RELOC_LARCH_ADD32,
6313 BFD_RELOC_LARCH_ADD64,
6314 BFD_RELOC_LARCH_SUB8,
6315 BFD_RELOC_LARCH_SUB16,
6316 BFD_RELOC_LARCH_SUB24,
6317 BFD_RELOC_LARCH_SUB32,
6318 BFD_RELOC_LARCH_SUB64,
6319 BFD_RELOC_UNUSED };
6320
6321 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6322 reloc_howto_type *bfd_reloc_type_lookup
6323 (bfd *abfd, bfd_reloc_code_real_type code);
6324 reloc_howto_type *bfd_reloc_name_lookup
6325 (bfd *abfd, const char *reloc_name);
6326
6327 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6328
6329 /* Extracted from syms.c. */
6330
6331 typedef struct bfd_symbol
6332 {
6333 /* A pointer to the BFD which owns the symbol. This information
6334 is necessary so that a back end can work out what additional
6335 information (invisible to the application writer) is carried
6336 with the symbol.
6337
6338 This field is *almost* redundant, since you can use section->owner
6339 instead, except that some symbols point to the global sections
6340 bfd_{abs,com,und}_section. This could be fixed by making
6341 these globals be per-bfd (or per-target-flavor). FIXME. */
6342 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6343
6344 /* The text of the symbol. The name is left alone, and not copied; the
6345 application may not alter it. */
6346 const char *name;
6347
6348 /* The value of the symbol. This really should be a union of a
6349 numeric value with a pointer, since some flags indicate that
6350 a pointer to another symbol is stored here. */
6351 symvalue value;
6352
6353 /* Attributes of a symbol. */
6354 #define BSF_NO_FLAGS 0
6355
6356 /* The symbol has local scope; <<static>> in <<C>>. The value
6357 is the offset into the section of the data. */
6358 #define BSF_LOCAL (1 << 0)
6359
6360 /* The symbol has global scope; initialized data in <<C>>. The
6361 value is the offset into the section of the data. */
6362 #define BSF_GLOBAL (1 << 1)
6363
6364 /* The symbol has global scope and is exported. The value is
6365 the offset into the section of the data. */
6366 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6367
6368 /* A normal C symbol would be one of:
6369 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6370
6371 /* The symbol is a debugging record. The value has an arbitrary
6372 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6373 #define BSF_DEBUGGING (1 << 2)
6374
6375 /* The symbol denotes a function entry point. Used in ELF,
6376 perhaps others someday. */
6377 #define BSF_FUNCTION (1 << 3)
6378
6379 /* Used by the linker. */
6380 #define BSF_KEEP (1 << 5)
6381
6382 /* An ELF common symbol. */
6383 #define BSF_ELF_COMMON (1 << 6)
6384
6385 /* A weak global symbol, overridable without warnings by
6386 a regular global symbol of the same name. */
6387 #define BSF_WEAK (1 << 7)
6388
6389 /* This symbol was created to point to a section, e.g. ELF's
6390 STT_SECTION symbols. */
6391 #define BSF_SECTION_SYM (1 << 8)
6392
6393 /* The symbol used to be a common symbol, but now it is
6394 allocated. */
6395 #define BSF_OLD_COMMON (1 << 9)
6396
6397 /* In some files the type of a symbol sometimes alters its
6398 location in an output file - ie in coff a <<ISFCN>> symbol
6399 which is also <<C_EXT>> symbol appears where it was
6400 declared and not at the end of a section. This bit is set
6401 by the target BFD part to convey this information. */
6402 #define BSF_NOT_AT_END (1 << 10)
6403
6404 /* Signal that the symbol is the label of constructor section. */
6405 #define BSF_CONSTRUCTOR (1 << 11)
6406
6407 /* Signal that the symbol is a warning symbol. The name is a
6408 warning. The name of the next symbol is the one to warn about;
6409 if a reference is made to a symbol with the same name as the next
6410 symbol, a warning is issued by the linker. */
6411 #define BSF_WARNING (1 << 12)
6412
6413 /* Signal that the symbol is indirect. This symbol is an indirect
6414 pointer to the symbol with the same name as the next symbol. */
6415 #define BSF_INDIRECT (1 << 13)
6416
6417 /* BSF_FILE marks symbols that contain a file name. This is used
6418 for ELF STT_FILE symbols. */
6419 #define BSF_FILE (1 << 14)
6420
6421 /* Symbol is from dynamic linking information. */
6422 #define BSF_DYNAMIC (1 << 15)
6423
6424 /* The symbol denotes a data object. Used in ELF, and perhaps
6425 others someday. */
6426 #define BSF_OBJECT (1 << 16)
6427
6428 /* This symbol is a debugging symbol. The value is the offset
6429 into the section of the data. BSF_DEBUGGING should be set
6430 as well. */
6431 #define BSF_DEBUGGING_RELOC (1 << 17)
6432
6433 /* This symbol is thread local. Used in ELF. */
6434 #define BSF_THREAD_LOCAL (1 << 18)
6435
6436 /* This symbol represents a complex relocation expression,
6437 with the expression tree serialized in the symbol name. */
6438 #define BSF_RELC (1 << 19)
6439
6440 /* This symbol represents a signed complex relocation expression,
6441 with the expression tree serialized in the symbol name. */
6442 #define BSF_SRELC (1 << 20)
6443
6444 /* This symbol was created by bfd_get_synthetic_symtab. */
6445 #define BSF_SYNTHETIC (1 << 21)
6446
6447 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6448 The dynamic linker will compute the value of this symbol by
6449 calling the function that it points to. BSF_FUNCTION must
6450 also be also set. */
6451 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6452 /* This symbol is a globally unique data object. The dynamic linker
6453 will make sure that in the entire process there is just one symbol
6454 with this name and type in use. BSF_OBJECT must also be set. */
6455 #define BSF_GNU_UNIQUE (1 << 23)
6456
6457 /* This section symbol should be included in the symbol table. */
6458 #define BSF_SECTION_SYM_USED (1 << 24)
6459
6460 flagword flags;
6461
6462 /* A pointer to the section to which this symbol is
6463 relative. This will always be non NULL, there are special
6464 sections for undefined and absolute symbols. */
6465 struct bfd_section *section;
6466
6467 /* Back end special data. */
6468 union
6469 {
6470 void *p;
6471 bfd_vma i;
6472 }
6473 udata;
6474 }
6475 asymbol;
6476
6477 #define bfd_get_symtab_upper_bound(abfd) \
6478 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6479
6480 bool bfd_is_local_label (bfd *abfd, asymbol *sym);
6481
6482 bool bfd_is_local_label_name (bfd *abfd, const char *name);
6483
6484 #define bfd_is_local_label_name(abfd, name) \
6485 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6486
6487 bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6488
6489 #define bfd_is_target_special_symbol(abfd, sym) \
6490 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6491
6492 #define bfd_canonicalize_symtab(abfd, location) \
6493 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6494
6495 bool bfd_set_symtab
6496 (bfd *abfd, asymbol **location, unsigned int count);
6497
6498 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6499
6500 #define bfd_make_empty_symbol(abfd) \
6501 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6502
6503 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6504
6505 #define bfd_make_debug_symbol(abfd,ptr,size) \
6506 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6507
6508 int bfd_decode_symclass (asymbol *symbol);
6509
6510 bool bfd_is_undefined_symclass (int symclass);
6511
6512 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6513
6514 bool bfd_copy_private_symbol_data
6515 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6516
6517 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6518 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6519 (ibfd, isymbol, obfd, osymbol))
6520
6521 /* Extracted from bfd.c. */
6522
6523 enum bfd_direction
6524 {
6525 no_direction = 0,
6526 read_direction = 1,
6527 write_direction = 2,
6528 both_direction = 3
6529 };
6530
6531 enum bfd_plugin_format
6532 {
6533 bfd_plugin_unknown = 0,
6534 bfd_plugin_yes = 1,
6535 bfd_plugin_no = 2
6536 };
6537
6538 struct bfd_build_id
6539 {
6540 bfd_size_type size;
6541 bfd_byte data[1];
6542 };
6543
6544 struct bfd
6545 {
6546 /* The filename the application opened the BFD with. */
6547 const char *filename;
6548
6549 /* A pointer to the target jump table. */
6550 const struct bfd_target *xvec;
6551
6552 /* The IOSTREAM, and corresponding IO vector that provide access
6553 to the file backing the BFD. */
6554 void *iostream;
6555 const struct bfd_iovec *iovec;
6556
6557 /* The caching routines use these to maintain a
6558 least-recently-used list of BFDs. */
6559 struct bfd *lru_prev, *lru_next;
6560
6561 /* Track current file position (or current buffer offset for
6562 in-memory BFDs). When a file is closed by the caching routines,
6563 BFD retains state information on the file here. */
6564 ufile_ptr where;
6565
6566 /* File modified time, if mtime_set is TRUE. */
6567 long mtime;
6568
6569 /* A unique identifier of the BFD */
6570 unsigned int id;
6571
6572 /* Format_specific flags. */
6573 flagword flags;
6574
6575 /* Values that may appear in the flags field of a BFD. These also
6576 appear in the object_flags field of the bfd_target structure, where
6577 they indicate the set of flags used by that backend (not all flags
6578 are meaningful for all object file formats) (FIXME: at the moment,
6579 the object_flags values have mostly just been copied from backend
6580 to another, and are not necessarily correct). */
6581
6582 #define BFD_NO_FLAGS 0x0
6583
6584 /* BFD contains relocation entries. */
6585 #define HAS_RELOC 0x1
6586
6587 /* BFD is directly executable. */
6588 #define EXEC_P 0x2
6589
6590 /* BFD has line number information (basically used for F_LNNO in a
6591 COFF header). */
6592 #define HAS_LINENO 0x4
6593
6594 /* BFD has debugging information. */
6595 #define HAS_DEBUG 0x08
6596
6597 /* BFD has symbols. */
6598 #define HAS_SYMS 0x10
6599
6600 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6601 header). */
6602 #define HAS_LOCALS 0x20
6603
6604 /* BFD is a dynamic object. */
6605 #define DYNAMIC 0x40
6606
6607 /* Text section is write protected (if D_PAGED is not set, this is
6608 like an a.out NMAGIC file) (the linker sets this by default, but
6609 clears it for -r or -N). */
6610 #define WP_TEXT 0x80
6611
6612 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6613 linker sets this by default, but clears it for -r or -n or -N). */
6614 #define D_PAGED 0x100
6615
6616 /* BFD is relaxable (this means that bfd_relax_section may be able to
6617 do something) (sometimes bfd_relax_section can do something even if
6618 this is not set). */
6619 #define BFD_IS_RELAXABLE 0x200
6620
6621 /* This may be set before writing out a BFD to request using a
6622 traditional format. For example, this is used to request that when
6623 writing out an a.out object the symbols not be hashed to eliminate
6624 duplicates. */
6625 #define BFD_TRADITIONAL_FORMAT 0x400
6626
6627 /* This flag indicates that the BFD contents are actually cached
6628 in memory. If this is set, iostream points to a bfd_in_memory
6629 struct. */
6630 #define BFD_IN_MEMORY 0x800
6631
6632 /* This BFD has been created by the linker and doesn't correspond
6633 to any input file. */
6634 #define BFD_LINKER_CREATED 0x1000
6635
6636 /* This may be set before writing out a BFD to request that it
6637 be written using values for UIDs, GIDs, timestamps, etc. that
6638 will be consistent from run to run. */
6639 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6640
6641 /* Compress sections in this BFD. */
6642 #define BFD_COMPRESS 0x4000
6643
6644 /* Decompress sections in this BFD. */
6645 #define BFD_DECOMPRESS 0x8000
6646
6647 /* BFD is a dummy, for plugins. */
6648 #define BFD_PLUGIN 0x10000
6649
6650 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6651 #define BFD_COMPRESS_GABI 0x20000
6652
6653 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6654 BFD. */
6655 #define BFD_CONVERT_ELF_COMMON 0x40000
6656
6657 /* Use the ELF STT_COMMON type in this BFD. */
6658 #define BFD_USE_ELF_STT_COMMON 0x80000
6659
6660 /* Put pathnames into archives (non-POSIX). */
6661 #define BFD_ARCHIVE_FULL_PATH 0x100000
6662
6663 /* Flags bits to be saved in bfd_preserve_save. */
6664 #define BFD_FLAGS_SAVED \
6665 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6666 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
6667 | BFD_USE_ELF_STT_COMMON)
6668
6669 /* Flags bits which are for BFD use only. */
6670 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6671 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6672 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6673 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6674
6675 /* The format which belongs to the BFD. (object, core, etc.) */
6676 ENUM_BITFIELD (bfd_format) format : 3;
6677
6678 /* The direction with which the BFD was opened. */
6679 ENUM_BITFIELD (bfd_direction) direction : 2;
6680
6681 /* Is the file descriptor being cached? That is, can it be closed as
6682 needed, and re-opened when accessed later? */
6683 unsigned int cacheable : 1;
6684
6685 /* Marks whether there was a default target specified when the
6686 BFD was opened. This is used to select which matching algorithm
6687 to use to choose the back end. */
6688 unsigned int target_defaulted : 1;
6689
6690 /* ... and here: (``once'' means at least once). */
6691 unsigned int opened_once : 1;
6692
6693 /* Set if we have a locally maintained mtime value, rather than
6694 getting it from the file each time. */
6695 unsigned int mtime_set : 1;
6696
6697 /* Flag set if symbols from this BFD should not be exported. */
6698 unsigned int no_export : 1;
6699
6700 /* Remember when output has begun, to stop strange things
6701 from happening. */
6702 unsigned int output_has_begun : 1;
6703
6704 /* Have archive map. */
6705 unsigned int has_armap : 1;
6706
6707 /* Set if this is a thin archive. */
6708 unsigned int is_thin_archive : 1;
6709
6710 /* Set if this archive should not cache element positions. */
6711 unsigned int no_element_cache : 1;
6712
6713 /* Set if only required symbols should be added in the link hash table for
6714 this object. Used by VMS linkers. */
6715 unsigned int selective_search : 1;
6716
6717 /* Set if this is the linker output BFD. */
6718 unsigned int is_linker_output : 1;
6719
6720 /* Set if this is the linker input BFD. */
6721 unsigned int is_linker_input : 1;
6722
6723 /* If this is an input for a compiler plug-in library. */
6724 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6725
6726 /* Set if this is a plugin output file. */
6727 unsigned int lto_output : 1;
6728
6729 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
6730 unsigned int lto_slim_object : 1;
6731
6732 /* Do not attempt to modify this file. Set when detecting errors
6733 that BFD is not prepared to handle for objcopy/strip. */
6734 unsigned int read_only : 1;
6735
6736 /* Set to dummy BFD created when claimed by a compiler plug-in
6737 library. */
6738 bfd *plugin_dummy_bfd;
6739
6740 /* The offset of this bfd in the file, typically 0 if it is not
6741 contained in an archive. */
6742 ufile_ptr origin;
6743
6744 /* The origin in the archive of the proxy entry. This will
6745 normally be the same as origin, except for thin archives,
6746 when it will contain the current offset of the proxy in the
6747 thin archive rather than the offset of the bfd in its actual
6748 container. */
6749 ufile_ptr proxy_origin;
6750
6751 /* A hash table for section names. */
6752 struct bfd_hash_table section_htab;
6753
6754 /* Pointer to linked list of sections. */
6755 struct bfd_section *sections;
6756
6757 /* The last section on the section list. */
6758 struct bfd_section *section_last;
6759
6760 /* The number of sections. */
6761 unsigned int section_count;
6762
6763 /* The archive plugin file descriptor. */
6764 int archive_plugin_fd;
6765
6766 /* The number of opens on the archive plugin file descriptor. */
6767 unsigned int archive_plugin_fd_open_count;
6768
6769 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6770 be used only for archive elements. */
6771 int archive_pass;
6772
6773 /* The total size of memory from bfd_alloc. */
6774 bfd_size_type alloc_size;
6775
6776 /* Stuff only useful for object files:
6777 The start address. */
6778 bfd_vma start_address;
6779
6780 /* Symbol table for output BFD (with symcount entries).
6781 Also used by the linker to cache input BFD symbols. */
6782 struct bfd_symbol **outsymbols;
6783
6784 /* Used for input and output. */
6785 unsigned int symcount;
6786
6787 /* Used for slurped dynamic symbol tables. */
6788 unsigned int dynsymcount;
6789
6790 /* Pointer to structure which contains architecture information. */
6791 const struct bfd_arch_info *arch_info;
6792
6793 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
6794 called, 1 if stat returns an error or the file size is too large to
6795 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
6796 ufile_ptr size;
6797
6798 /* Stuff only useful for archives. */
6799 void *arelt_data;
6800 struct bfd *my_archive; /* The containing archive BFD. */
6801 struct bfd *archive_next; /* The next BFD in the archive. */
6802 struct bfd *archive_head; /* The first BFD in the archive. */
6803 struct bfd *nested_archives; /* List of nested archive in a flattened
6804 thin archive. */
6805
6806 union {
6807 /* For input BFDs, a chain of BFDs involved in a link. */
6808 struct bfd *next;
6809 /* For output BFD, the linker hash table. */
6810 struct bfd_link_hash_table *hash;
6811 } link;
6812
6813 /* Used by the back end to hold private data. */
6814 union
6815 {
6816 struct aout_data_struct *aout_data;
6817 struct artdata *aout_ar_data;
6818 struct coff_tdata *coff_obj_data;
6819 struct pe_tdata *pe_obj_data;
6820 struct xcoff_tdata *xcoff_obj_data;
6821 struct ecoff_tdata *ecoff_obj_data;
6822 struct srec_data_struct *srec_data;
6823 struct verilog_data_struct *verilog_data;
6824 struct ihex_data_struct *ihex_data;
6825 struct tekhex_data_struct *tekhex_data;
6826 struct elf_obj_tdata *elf_obj_data;
6827 struct mmo_data_struct *mmo_data;
6828 struct sun_core_struct *sun_core_data;
6829 struct sco5_core_struct *sco5_core_data;
6830 struct trad_core_struct *trad_core_data;
6831 struct som_data_struct *som_data;
6832 struct hpux_core_struct *hpux_core_data;
6833 struct hppabsd_core_struct *hppabsd_core_data;
6834 struct sgi_core_struct *sgi_core_data;
6835 struct lynx_core_struct *lynx_core_data;
6836 struct osf_core_struct *osf_core_data;
6837 struct cisco_core_struct *cisco_core_data;
6838 struct versados_data_struct *versados_data;
6839 struct netbsd_core_struct *netbsd_core_data;
6840 struct mach_o_data_struct *mach_o_data;
6841 struct mach_o_fat_data_struct *mach_o_fat_data;
6842 struct plugin_data_struct *plugin_data;
6843 struct bfd_pef_data_struct *pef_data;
6844 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6845 struct bfd_sym_data_struct *sym_data;
6846 void *any;
6847 }
6848 tdata;
6849
6850 /* Used by the application to hold private data. */
6851 void *usrdata;
6852
6853 /* Where all the allocated stuff under this BFD goes. This is a
6854 struct objalloc *, but we use void * to avoid requiring the inclusion
6855 of objalloc.h. */
6856 void *memory;
6857
6858 /* For input BFDs, the build ID, if the object has one. */
6859 const struct bfd_build_id *build_id;
6860 };
6861
6862 static inline const char *
6863 bfd_get_filename (const bfd *abfd)
6864 {
6865 return abfd->filename;
6866 }
6867
6868 static inline bool
6869 bfd_get_cacheable (const bfd *abfd)
6870 {
6871 return abfd->cacheable;
6872 }
6873
6874 static inline enum bfd_format
6875 bfd_get_format (const bfd *abfd)
6876 {
6877 return abfd->format;
6878 }
6879
6880 static inline flagword
6881 bfd_get_file_flags (const bfd *abfd)
6882 {
6883 return abfd->flags;
6884 }
6885
6886 static inline bfd_vma
6887 bfd_get_start_address (const bfd *abfd)
6888 {
6889 return abfd->start_address;
6890 }
6891
6892 static inline unsigned int
6893 bfd_get_symcount (const bfd *abfd)
6894 {
6895 return abfd->symcount;
6896 }
6897
6898 static inline unsigned int
6899 bfd_get_dynamic_symcount (const bfd *abfd)
6900 {
6901 return abfd->dynsymcount;
6902 }
6903
6904 static inline struct bfd_symbol **
6905 bfd_get_outsymbols (const bfd *abfd)
6906 {
6907 return abfd->outsymbols;
6908 }
6909
6910 static inline unsigned int
6911 bfd_count_sections (const bfd *abfd)
6912 {
6913 return abfd->section_count;
6914 }
6915
6916 static inline bool
6917 bfd_has_map (const bfd *abfd)
6918 {
6919 return abfd->has_armap;
6920 }
6921
6922 static inline bool
6923 bfd_is_thin_archive (const bfd *abfd)
6924 {
6925 return abfd->is_thin_archive;
6926 }
6927
6928 static inline void *
6929 bfd_usrdata (const bfd *abfd)
6930 {
6931 return abfd->usrdata;
6932 }
6933
6934 /* See note beside bfd_set_section_userdata. */
6935 static inline bool
6936 bfd_set_cacheable (bfd * abfd, bool val)
6937 {
6938 abfd->cacheable = val;
6939 return true;
6940 }
6941
6942 static inline void
6943 bfd_set_thin_archive (bfd *abfd, bool val)
6944 {
6945 abfd->is_thin_archive = val;
6946 }
6947
6948 static inline void
6949 bfd_set_usrdata (bfd *abfd, void *val)
6950 {
6951 abfd->usrdata = val;
6952 }
6953
6954 static inline asection *
6955 bfd_asymbol_section (const asymbol *sy)
6956 {
6957 return sy->section;
6958 }
6959
6960 static inline bfd_vma
6961 bfd_asymbol_value (const asymbol *sy)
6962 {
6963 return sy->section->vma + sy->value;
6964 }
6965
6966 static inline const char *
6967 bfd_asymbol_name (const asymbol *sy)
6968 {
6969 return sy->name;
6970 }
6971
6972 static inline struct bfd *
6973 bfd_asymbol_bfd (const asymbol *sy)
6974 {
6975 return sy->the_bfd;
6976 }
6977
6978 static inline void
6979 bfd_set_asymbol_name (asymbol *sy, const char *name)
6980 {
6981 sy->name = name;
6982 }
6983
6984 static inline bfd_size_type
6985 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
6986 {
6987 if (abfd->direction != write_direction && sec->rawsize != 0)
6988 return sec->rawsize;
6989 return sec->size;
6990 }
6991
6992 /* Find the address one past the end of SEC. */
6993 static inline bfd_size_type
6994 bfd_get_section_limit (const bfd *abfd, const asection *sec)
6995 {
6996 return (bfd_get_section_limit_octets (abfd, sec)
6997 / bfd_octets_per_byte (abfd, sec));
6998 }
6999
7000 /* Functions to handle insertion and deletion of a bfd's sections. These
7001 only handle the list pointers, ie. do not adjust section_count,
7002 target_index etc. */
7003 static inline void
7004 bfd_section_list_remove (bfd *abfd, asection *s)
7005 {
7006 asection *next = s->next;
7007 asection *prev = s->prev;
7008 if (prev)
7009 prev->next = next;
7010 else
7011 abfd->sections = next;
7012 if (next)
7013 next->prev = prev;
7014 else
7015 abfd->section_last = prev;
7016 }
7017
7018 static inline void
7019 bfd_section_list_append (bfd *abfd, asection *s)
7020 {
7021 s->next = 0;
7022 if (abfd->section_last)
7023 {
7024 s->prev = abfd->section_last;
7025 abfd->section_last->next = s;
7026 }
7027 else
7028 {
7029 s->prev = 0;
7030 abfd->sections = s;
7031 }
7032 abfd->section_last = s;
7033 }
7034
7035 static inline void
7036 bfd_section_list_prepend (bfd *abfd, asection *s)
7037 {
7038 s->prev = 0;
7039 if (abfd->sections)
7040 {
7041 s->next = abfd->sections;
7042 abfd->sections->prev = s;
7043 }
7044 else
7045 {
7046 s->next = 0;
7047 abfd->section_last = s;
7048 }
7049 abfd->sections = s;
7050 }
7051
7052 static inline void
7053 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
7054 {
7055 asection *next = a->next;
7056 s->next = next;
7057 s->prev = a;
7058 a->next = s;
7059 if (next)
7060 next->prev = s;
7061 else
7062 abfd->section_last = s;
7063 }
7064
7065 static inline void
7066 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7067 {
7068 asection *prev = b->prev;
7069 s->prev = prev;
7070 s->next = b;
7071 b->prev = s;
7072 if (prev)
7073 prev->next = s;
7074 else
7075 abfd->sections = s;
7076 }
7077
7078 static inline bool
7079 bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7080 {
7081 return s->next ? s->next->prev != s : abfd->section_last != s;
7082 }
7083
7084
7085 typedef enum bfd_error
7086 {
7087 bfd_error_no_error = 0,
7088 bfd_error_system_call,
7089 bfd_error_invalid_target,
7090 bfd_error_wrong_format,
7091 bfd_error_wrong_object_format,
7092 bfd_error_invalid_operation,
7093 bfd_error_no_memory,
7094 bfd_error_no_symbols,
7095 bfd_error_no_armap,
7096 bfd_error_no_more_archived_files,
7097 bfd_error_malformed_archive,
7098 bfd_error_missing_dso,
7099 bfd_error_file_not_recognized,
7100 bfd_error_file_ambiguously_recognized,
7101 bfd_error_no_contents,
7102 bfd_error_nonrepresentable_section,
7103 bfd_error_no_debug_section,
7104 bfd_error_bad_value,
7105 bfd_error_file_truncated,
7106 bfd_error_file_too_big,
7107 bfd_error_sorry,
7108 bfd_error_on_input,
7109 bfd_error_invalid_error_code
7110 }
7111 bfd_error_type;
7112
7113 bfd_error_type bfd_get_error (void);
7114
7115 void bfd_set_error (bfd_error_type error_tag);
7116
7117 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7118
7119 const char *bfd_errmsg (bfd_error_type error_tag);
7120
7121 void bfd_perror (const char *message);
7122
7123
7124 typedef void (*bfd_error_handler_type) (const char *, va_list);
7125
7126 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7127
7128 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7129
7130 void bfd_set_error_program_name (const char *);
7131
7132
7133 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7134 const char *bfd_version,
7135 const char *bfd_file,
7136 int bfd_line);
7137
7138 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7139
7140 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7141
7142 long bfd_canonicalize_reloc
7143 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7144
7145 void bfd_set_reloc
7146 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7147
7148 #define bfd_set_reloc(abfd, asect, location, count) \
7149 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7150 bool bfd_set_file_flags (bfd *abfd, flagword flags);
7151
7152 int bfd_get_arch_size (bfd *abfd);
7153
7154 int bfd_get_sign_extend_vma (bfd *abfd);
7155
7156 bool bfd_set_start_address (bfd *abfd, bfd_vma vma);
7157
7158 unsigned int bfd_get_gp_size (bfd *abfd);
7159
7160 void bfd_set_gp_size (bfd *abfd, unsigned int i);
7161
7162 void bfd_set_gp_value (bfd *abfd, bfd_vma v);
7163
7164 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7165
7166 bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7167
7168 #define bfd_copy_private_header_data(ibfd, obfd) \
7169 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7170 (ibfd, obfd))
7171 bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7172
7173 #define bfd_copy_private_bfd_data(ibfd, obfd) \
7174 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7175 (ibfd, obfd))
7176 bool bfd_set_private_flags (bfd *abfd, flagword flags);
7177
7178 #define bfd_set_private_flags(abfd, flags) \
7179 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7180 #define bfd_sizeof_headers(abfd, info) \
7181 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7182
7183 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7184 BFD_SEND (abfd, _bfd_find_nearest_line, \
7185 (abfd, syms, sec, off, file, func, line, NULL))
7186
7187 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7188 line, disc) \
7189 BFD_SEND (abfd, _bfd_find_nearest_line, \
7190 (abfd, syms, sec, off, file, func, line, disc))
7191
7192 #define bfd_find_line(abfd, syms, sym, file, line) \
7193 BFD_SEND (abfd, _bfd_find_line, \
7194 (abfd, syms, sym, file, line))
7195
7196 #define bfd_find_inliner_info(abfd, file, func, line) \
7197 BFD_SEND (abfd, _bfd_find_inliner_info, \
7198 (abfd, file, func, line))
7199
7200 #define bfd_debug_info_start(abfd) \
7201 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7202
7203 #define bfd_debug_info_end(abfd) \
7204 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7205
7206 #define bfd_debug_info_accumulate(abfd, section) \
7207 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7208
7209 #define bfd_stat_arch_elt(abfd, stat) \
7210 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
7211 _bfd_stat_arch_elt, (abfd, stat))
7212
7213 #define bfd_update_armap_timestamp(abfd) \
7214 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7215
7216 #define bfd_set_arch_mach(abfd, arch, mach)\
7217 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7218
7219 #define bfd_relax_section(abfd, section, link_info, again) \
7220 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7221
7222 #define bfd_gc_sections(abfd, link_info) \
7223 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7224
7225 #define bfd_lookup_section_flags(link_info, flag_info, section) \
7226 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7227
7228 #define bfd_merge_sections(abfd, link_info) \
7229 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7230
7231 #define bfd_is_group_section(abfd, sec) \
7232 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7233
7234 #define bfd_group_name(abfd, sec) \
7235 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7236
7237 #define bfd_discard_group(abfd, sec) \
7238 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7239
7240 #define bfd_link_hash_table_create(abfd) \
7241 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7242
7243 #define bfd_link_add_symbols(abfd, info) \
7244 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7245
7246 #define bfd_link_just_syms(abfd, sec, info) \
7247 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7248
7249 #define bfd_final_link(abfd, info) \
7250 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7251
7252 #define bfd_free_cached_info(abfd) \
7253 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7254
7255 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7256 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7257
7258 #define bfd_print_private_bfd_data(abfd, file)\
7259 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7260
7261 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7262 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7263
7264 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7265 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7266 dyncount, dynsyms, ret))
7267
7268 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7269 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7270
7271 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7272 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7273
7274 extern bfd_byte *bfd_get_relocated_section_contents
7275 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7276 bool, asymbol **);
7277
7278 bool bfd_alt_mach_code (bfd *abfd, int alternative);
7279
7280 bfd_vma bfd_emul_get_maxpagesize (const char *);
7281
7282 bfd_vma bfd_emul_get_commonpagesize (const char *, bool);
7283
7284 char *bfd_demangle (bfd *, const char *, int);
7285
7286 void bfd_update_compression_header
7287 (bfd *abfd, bfd_byte *contents, asection *sec);
7288
7289 bool bfd_check_compression_header
7290 (bfd *abfd, bfd_byte *contents, asection *sec,
7291 bfd_size_type *uncompressed_size,
7292 unsigned int *uncompressed_alignment_power);
7293
7294 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7295
7296 bfd_size_type bfd_convert_section_size
7297 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7298
7299 bool bfd_convert_section_contents
7300 (bfd *ibfd, asection *isec, bfd *obfd,
7301 bfd_byte **ptr, bfd_size_type *ptr_size);
7302
7303 /* Extracted from archive.c. */
7304 symindex bfd_get_next_mapent
7305 (bfd *abfd, symindex previous, carsym **sym);
7306
7307 bool bfd_set_archive_head (bfd *output, bfd *new_head);
7308
7309 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7310
7311 /* Extracted from corefile.c. */
7312 const char *bfd_core_file_failing_command (bfd *abfd);
7313
7314 int bfd_core_file_failing_signal (bfd *abfd);
7315
7316 int bfd_core_file_pid (bfd *abfd);
7317
7318 bool core_file_matches_executable_p
7319 (bfd *core_bfd, bfd *exec_bfd);
7320
7321 bool generic_core_file_matches_executable_p
7322 (bfd *core_bfd, bfd *exec_bfd);
7323
7324 /* Extracted from targets.c. */
7325 #define BFD_SEND(bfd, message, arglist) \
7326 ((*((bfd)->xvec->message)) arglist)
7327
7328 #ifdef DEBUG_BFD_SEND
7329 #undef BFD_SEND
7330 #define BFD_SEND(bfd, message, arglist) \
7331 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7332 ((*((bfd)->xvec->message)) arglist) : \
7333 (bfd_assert (__FILE__,__LINE__), NULL))
7334 #endif
7335 #define BFD_SEND_FMT(bfd, message, arglist) \
7336 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7337
7338 #ifdef DEBUG_BFD_SEND
7339 #undef BFD_SEND_FMT
7340 #define BFD_SEND_FMT(bfd, message, arglist) \
7341 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7342 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7343 (bfd_assert (__FILE__,__LINE__), NULL))
7344 #endif
7345
7346 /* Defined to TRUE if unused section symbol should be kept. */
7347 #ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
7348 #define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
7349 #endif
7350
7351 enum bfd_flavour
7352 {
7353 /* N.B. Update bfd_flavour_name if you change this. */
7354 bfd_target_unknown_flavour,
7355 bfd_target_aout_flavour,
7356 bfd_target_coff_flavour,
7357 bfd_target_ecoff_flavour,
7358 bfd_target_xcoff_flavour,
7359 bfd_target_elf_flavour,
7360 bfd_target_tekhex_flavour,
7361 bfd_target_srec_flavour,
7362 bfd_target_verilog_flavour,
7363 bfd_target_ihex_flavour,
7364 bfd_target_som_flavour,
7365 bfd_target_os9k_flavour,
7366 bfd_target_versados_flavour,
7367 bfd_target_msdos_flavour,
7368 bfd_target_ovax_flavour,
7369 bfd_target_evax_flavour,
7370 bfd_target_mmo_flavour,
7371 bfd_target_mach_o_flavour,
7372 bfd_target_pef_flavour,
7373 bfd_target_pef_xlib_flavour,
7374 bfd_target_sym_flavour
7375 };
7376
7377 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7378
7379 /* Forward declaration. */
7380 typedef struct bfd_link_info _bfd_link_info;
7381
7382 /* Forward declaration. */
7383 typedef struct flag_info flag_info;
7384
7385 typedef void (*bfd_cleanup) (bfd *);
7386
7387 typedef struct bfd_target
7388 {
7389 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7390 const char *name;
7391
7392 /* The "flavour" of a back end is a general indication about
7393 the contents of a file. */
7394 enum bfd_flavour flavour;
7395
7396 /* The order of bytes within the data area of a file. */
7397 enum bfd_endian byteorder;
7398
7399 /* The order of bytes within the header parts of a file. */
7400 enum bfd_endian header_byteorder;
7401
7402 /* A mask of all the flags which an executable may have set -
7403 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7404 flagword object_flags;
7405
7406 /* A mask of all the flags which a section may have set - from
7407 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7408 flagword section_flags;
7409
7410 /* The character normally found at the front of a symbol.
7411 (if any), perhaps `_'. */
7412 char symbol_leading_char;
7413
7414 /* The pad character for file names within an archive header. */
7415 char ar_pad_char;
7416
7417 /* The maximum number of characters in an archive header. */
7418 unsigned char ar_max_namelen;
7419
7420 /* How well this target matches, used to select between various
7421 possible targets when more than one target matches. */
7422 unsigned char match_priority;
7423
7424 /* TRUE if unused section symbols should be kept. */
7425 bool keep_unused_section_symbols;
7426
7427 /* Entries for byte swapping for data. These are different from the
7428 other entry points, since they don't take a BFD as the first argument.
7429 Certain other handlers could do the same. */
7430 bfd_uint64_t (*bfd_getx64) (const void *);
7431 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7432 void (*bfd_putx64) (bfd_uint64_t, void *);
7433 bfd_vma (*bfd_getx32) (const void *);
7434 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7435 void (*bfd_putx32) (bfd_vma, void *);
7436 bfd_vma (*bfd_getx16) (const void *);
7437 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7438 void (*bfd_putx16) (bfd_vma, void *);
7439
7440 /* Byte swapping for the headers. */
7441 bfd_uint64_t (*bfd_h_getx64) (const void *);
7442 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7443 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7444 bfd_vma (*bfd_h_getx32) (const void *);
7445 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7446 void (*bfd_h_putx32) (bfd_vma, void *);
7447 bfd_vma (*bfd_h_getx16) (const void *);
7448 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7449 void (*bfd_h_putx16) (bfd_vma, void *);
7450
7451 /* Format dependent routines: these are vectors of entry points
7452 within the target vector structure, one for each format to check. */
7453
7454 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7455 success or zero on failure. */
7456 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7457
7458 /* Set the format of a file being written. */
7459 bool (*_bfd_set_format[bfd_type_end]) (bfd *);
7460
7461 /* Write cached information into a file being written, at <<bfd_close>>. */
7462 bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
7463
7464
7465 /* Generic entry points. */
7466 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7467 NAME##_close_and_cleanup, \
7468 NAME##_bfd_free_cached_info, \
7469 NAME##_new_section_hook, \
7470 NAME##_get_section_contents, \
7471 NAME##_get_section_contents_in_window
7472
7473 /* Called when the BFD is being closed to do any necessary cleanup. */
7474 bool (*_close_and_cleanup) (bfd *);
7475 /* Ask the BFD to free all cached information. */
7476 bool (*_bfd_free_cached_info) (bfd *);
7477 /* Called when a new section is created. */
7478 bool (*_new_section_hook) (bfd *, sec_ptr);
7479 /* Read the contents of a section. */
7480 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7481 bfd_size_type);
7482 bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *,
7483 file_ptr, bfd_size_type);
7484
7485 /* Entry points to copy private data. */
7486 #define BFD_JUMP_TABLE_COPY(NAME) \
7487 NAME##_bfd_copy_private_bfd_data, \
7488 NAME##_bfd_merge_private_bfd_data, \
7489 _bfd_generic_init_private_section_data, \
7490 NAME##_bfd_copy_private_section_data, \
7491 NAME##_bfd_copy_private_symbol_data, \
7492 NAME##_bfd_copy_private_header_data, \
7493 NAME##_bfd_set_private_flags, \
7494 NAME##_bfd_print_private_bfd_data
7495
7496 /* Called to copy BFD general private data from one object file
7497 to another. */
7498 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7499 /* Called to merge BFD general private data from one object file
7500 to a common output file when linking. */
7501 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7502 /* Called to initialize BFD private section data from one object file
7503 to another. */
7504 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7505 BFD_SEND (obfd, _bfd_init_private_section_data, \
7506 (ibfd, isec, obfd, osec, link_info))
7507 bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
7508 struct bfd_link_info *);
7509 /* Called to copy BFD private section data from one object file
7510 to another. */
7511 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr);
7512 /* Called to copy BFD private symbol data from one symbol
7513 to another. */
7514 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
7515 bfd *, asymbol *);
7516 /* Called to copy BFD private header data from one object file
7517 to another. */
7518 bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
7519 /* Called to set private backend flags. */
7520 bool (*_bfd_set_private_flags) (bfd *, flagword);
7521
7522 /* Called to print private BFD data. */
7523 bool (*_bfd_print_private_bfd_data) (bfd *, void *);
7524
7525 /* Core file entry points. */
7526 #define BFD_JUMP_TABLE_CORE(NAME) \
7527 NAME##_core_file_failing_command, \
7528 NAME##_core_file_failing_signal, \
7529 NAME##_core_file_matches_executable_p, \
7530 NAME##_core_file_pid
7531
7532 char *(*_core_file_failing_command) (bfd *);
7533 int (*_core_file_failing_signal) (bfd *);
7534 bool (*_core_file_matches_executable_p) (bfd *, bfd *);
7535 int (*_core_file_pid) (bfd *);
7536
7537 /* Archive entry points. */
7538 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7539 NAME##_slurp_armap, \
7540 NAME##_slurp_extended_name_table, \
7541 NAME##_construct_extended_name_table, \
7542 NAME##_truncate_arname, \
7543 NAME##_write_armap, \
7544 NAME##_read_ar_hdr, \
7545 NAME##_write_ar_hdr, \
7546 NAME##_openr_next_archived_file, \
7547 NAME##_get_elt_at_index, \
7548 NAME##_generic_stat_arch_elt, \
7549 NAME##_update_armap_timestamp
7550
7551 bool (*_bfd_slurp_armap) (bfd *);
7552 bool (*_bfd_slurp_extended_name_table) (bfd *);
7553 bool (*_bfd_construct_extended_name_table) (bfd *, char **,
7554 bfd_size_type *,
7555 const char **);
7556 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7557 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
7558 void *(*_bfd_read_ar_hdr_fn) (bfd *);
7559 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7560 bfd *(*openr_next_archived_file) (bfd *, bfd *);
7561 #define bfd_get_elt_at_index(b,i) \
7562 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7563 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
7564 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7565 bool (*_bfd_update_armap_timestamp) (bfd *);
7566
7567 /* Entry points used for symbols. */
7568 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7569 NAME##_get_symtab_upper_bound, \
7570 NAME##_canonicalize_symtab, \
7571 NAME##_make_empty_symbol, \
7572 NAME##_print_symbol, \
7573 NAME##_get_symbol_info, \
7574 NAME##_get_symbol_version_string, \
7575 NAME##_bfd_is_local_label_name, \
7576 NAME##_bfd_is_target_special_symbol, \
7577 NAME##_get_lineno, \
7578 NAME##_find_nearest_line, \
7579 NAME##_find_line, \
7580 NAME##_find_inliner_info, \
7581 NAME##_bfd_make_debug_symbol, \
7582 NAME##_read_minisymbols, \
7583 NAME##_minisymbol_to_symbol
7584
7585 long (*_bfd_get_symtab_upper_bound) (bfd *);
7586 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7587 struct bfd_symbol *
7588 (*_bfd_make_empty_symbol) (bfd *);
7589 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7590 bfd_print_symbol_type);
7591 #define bfd_print_symbol(b,p,s,e) \
7592 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7593 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
7594 #define bfd_get_symbol_info(b,p,e) \
7595 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7596 const char *
7597 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7598 bool, bool *);
7599 #define bfd_get_symbol_version_string(b,s,p,h) \
7600 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7601 bool (*_bfd_is_local_label_name) (bfd *, const char *);
7602 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7603 alent *
7604 (*_get_lineno) (bfd *, struct bfd_symbol *);
7605 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7606 struct bfd_section *, bfd_vma,
7607 const char **, const char **,
7608 unsigned int *, unsigned int *);
7609 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7610 struct bfd_symbol *, const char **,
7611 unsigned int *);
7612 bool (*_bfd_find_inliner_info)
7613 (bfd *, const char **, const char **, unsigned int *);
7614 /* Back-door to allow format-aware applications to create debug symbols
7615 while using BFD for everything else. Currently used by the assembler
7616 when creating COFF files. */
7617 asymbol *
7618 (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7619 #define bfd_read_minisymbols(b, d, m, s) \
7620 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7621 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
7622 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7623 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7624 asymbol *
7625 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
7626
7627 /* Routines for relocs. */
7628 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7629 NAME##_get_reloc_upper_bound, \
7630 NAME##_canonicalize_reloc, \
7631 NAME##_set_reloc, \
7632 NAME##_bfd_reloc_type_lookup, \
7633 NAME##_bfd_reloc_name_lookup
7634
7635 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7636 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7637 struct bfd_symbol **);
7638 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7639 /* See documentation on reloc types. */
7640 reloc_howto_type *
7641 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7642 reloc_howto_type *
7643 (*reloc_name_lookup) (bfd *, const char *);
7644
7645 /* Routines used when writing an object file. */
7646 #define BFD_JUMP_TABLE_WRITE(NAME) \
7647 NAME##_set_arch_mach, \
7648 NAME##_set_section_contents
7649
7650 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7651 unsigned long);
7652 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7653 file_ptr, bfd_size_type);
7654
7655 /* Routines used by the linker. */
7656 #define BFD_JUMP_TABLE_LINK(NAME) \
7657 NAME##_sizeof_headers, \
7658 NAME##_bfd_get_relocated_section_contents, \
7659 NAME##_bfd_relax_section, \
7660 NAME##_bfd_link_hash_table_create, \
7661 NAME##_bfd_link_add_symbols, \
7662 NAME##_bfd_link_just_syms, \
7663 NAME##_bfd_copy_link_hash_symbol_type, \
7664 NAME##_bfd_final_link, \
7665 NAME##_bfd_link_split_section, \
7666 NAME##_bfd_link_check_relocs, \
7667 NAME##_bfd_gc_sections, \
7668 NAME##_bfd_lookup_section_flags, \
7669 NAME##_bfd_merge_sections, \
7670 NAME##_bfd_is_group_section, \
7671 NAME##_bfd_group_name, \
7672 NAME##_bfd_discard_group, \
7673 NAME##_section_already_linked, \
7674 NAME##_bfd_define_common_symbol, \
7675 NAME##_bfd_link_hide_symbol, \
7676 NAME##_bfd_define_start_stop
7677
7678 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7679 bfd_byte *
7680 (*_bfd_get_relocated_section_contents) (bfd *,
7681 struct bfd_link_info *,
7682 struct bfd_link_order *,
7683 bfd_byte *, bool,
7684 struct bfd_symbol **);
7685
7686 bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
7687 struct bfd_link_info *, bool *);
7688
7689 /* Create a hash table for the linker. Different backends store
7690 different information in this table. */
7691 struct bfd_link_hash_table *
7692 (*_bfd_link_hash_table_create) (bfd *);
7693
7694 /* Add symbols from this object file into the hash table. */
7695 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7696
7697 /* Indicate that we are only retrieving symbol values from this section. */
7698 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7699
7700 /* Copy the symbol type and other attributes for a linker script
7701 assignment of one symbol to another. */
7702 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7703 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7704 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7705 struct bfd_link_hash_entry *,
7706 struct bfd_link_hash_entry *);
7707
7708 /* Do a link based on the link_order structures attached to each
7709 section of the BFD. */
7710 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7711
7712 /* Should this section be split up into smaller pieces during linking. */
7713 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7714
7715 /* Check the relocations in the bfd for validity. */
7716 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7717
7718 /* Remove sections that are not referenced from the output. */
7719 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7720
7721 /* Sets the bitmask of allowed and disallowed section flags. */
7722 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7723 struct flag_info *, asection *);
7724
7725 /* Attempt to merge SEC_MERGE sections. */
7726 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7727
7728 /* Is this section a member of a group? */
7729 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7730
7731 /* The group name, if section is a member of a group. */
7732 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7733
7734 /* Discard members of a group. */
7735 bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
7736
7737 /* Check if SEC has been already linked during a reloceatable or
7738 final link. */
7739 bool (*_section_already_linked) (bfd *, asection *,
7740 struct bfd_link_info *);
7741
7742 /* Define a common symbol. */
7743 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7744 struct bfd_link_hash_entry *);
7745
7746 /* Hide a symbol. */
7747 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7748 struct bfd_link_hash_entry *);
7749
7750 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7751 struct bfd_link_hash_entry *
7752 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7753 asection *);
7754
7755 /* Routines to handle dynamic symbols and relocs. */
7756 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7757 NAME##_get_dynamic_symtab_upper_bound, \
7758 NAME##_canonicalize_dynamic_symtab, \
7759 NAME##_get_synthetic_symtab, \
7760 NAME##_get_dynamic_reloc_upper_bound, \
7761 NAME##_canonicalize_dynamic_reloc
7762
7763 /* Get the amount of memory required to hold the dynamic symbols. */
7764 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7765 /* Read in the dynamic symbols. */
7766 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7767 /* Create synthetized symbols. */
7768 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7769 long, struct bfd_symbol **,
7770 struct bfd_symbol **);
7771 /* Get the amount of memory required to hold the dynamic relocs. */
7772 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7773 /* Read in the dynamic relocs. */
7774 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7775 struct bfd_symbol **);
7776
7777 /* Opposite endian version of this target. */
7778 const struct bfd_target *alternative_target;
7779
7780 /* Data for use by back-end routines, which isn't
7781 generic enough to belong in this structure. */
7782 const void *backend_data;
7783
7784 } bfd_target;
7785
7786 static inline const char *
7787 bfd_get_target (const bfd *abfd)
7788 {
7789 return abfd->xvec->name;
7790 }
7791
7792 static inline enum bfd_flavour
7793 bfd_get_flavour (const bfd *abfd)
7794 {
7795 return abfd->xvec->flavour;
7796 }
7797
7798 static inline flagword
7799 bfd_applicable_file_flags (const bfd *abfd)
7800 {
7801 return abfd->xvec->object_flags;
7802 }
7803
7804 static inline bool
7805 bfd_family_coff (const bfd *abfd)
7806 {
7807 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7808 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7809 }
7810
7811 static inline bool
7812 bfd_big_endian (const bfd *abfd)
7813 {
7814 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7815 }
7816 static inline bool
7817 bfd_little_endian (const bfd *abfd)
7818 {
7819 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7820 }
7821
7822 static inline bool
7823 bfd_header_big_endian (const bfd *abfd)
7824 {
7825 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7826 }
7827
7828 static inline bool
7829 bfd_header_little_endian (const bfd *abfd)
7830 {
7831 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7832 }
7833
7834 static inline flagword
7835 bfd_applicable_section_flags (const bfd *abfd)
7836 {
7837 return abfd->xvec->section_flags;
7838 }
7839
7840 static inline char
7841 bfd_get_symbol_leading_char (const bfd *abfd)
7842 {
7843 return abfd->xvec->symbol_leading_char;
7844 }
7845
7846 static inline enum bfd_flavour
7847 bfd_asymbol_flavour (const asymbol *sy)
7848 {
7849 if ((sy->flags & BSF_SYNTHETIC) != 0)
7850 return bfd_target_unknown_flavour;
7851 return sy->the_bfd->xvec->flavour;
7852 }
7853
7854 static inline bool
7855 bfd_keep_unused_section_symbols (const bfd *abfd)
7856 {
7857 return abfd->xvec->keep_unused_section_symbols;
7858 }
7859
7860 bool bfd_set_default_target (const char *name);
7861
7862 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7863
7864 const bfd_target *bfd_get_target_info (const char *target_name,
7865 bfd *abfd,
7866 bool *is_bigendian,
7867 int *underscoring,
7868 const char **def_target_arch);
7869 const char ** bfd_target_list (void);
7870
7871 const bfd_target *bfd_iterate_over_targets
7872 (int (*func) (const bfd_target *, void *),
7873 void *data);
7874
7875 const char *bfd_flavour_name (enum bfd_flavour flavour);
7876
7877 /* Extracted from format.c. */
7878 bool bfd_check_format (bfd *abfd, bfd_format format);
7879
7880 bool bfd_check_format_matches
7881 (bfd *abfd, bfd_format format, char ***matching);
7882
7883 bool bfd_set_format (bfd *abfd, bfd_format format);
7884
7885 const char *bfd_format_string (bfd_format format);
7886
7887 /* Extracted from linker.c. */
7888 /* Return TRUE if the symbol described by a linker hash entry H
7889 is going to be absolute. Linker-script defined symbols can be
7890 converted from absolute to section-relative ones late in the
7891 link. Use this macro to correctly determine whether the symbol
7892 will actually end up absolute in output. */
7893 #define bfd_is_abs_symbol(H) \
7894 (((H)->type == bfd_link_hash_defined \
7895 || (H)->type == bfd_link_hash_defweak) \
7896 && bfd_is_abs_section ((H)->u.def.section) \
7897 && !(H)->rel_from_abs)
7898
7899 bool bfd_link_split_section (bfd *abfd, asection *sec);
7900
7901 #define bfd_link_split_section(abfd, sec) \
7902 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7903
7904 bool bfd_section_already_linked (bfd *abfd,
7905 asection *sec,
7906 struct bfd_link_info *info);
7907
7908 #define bfd_section_already_linked(abfd, sec, info) \
7909 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7910
7911 bool bfd_generic_define_common_symbol
7912 (bfd *output_bfd, struct bfd_link_info *info,
7913 struct bfd_link_hash_entry *h);
7914
7915 #define bfd_define_common_symbol(output_bfd, info, h) \
7916 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7917
7918 void _bfd_generic_link_hide_symbol
7919 (bfd *output_bfd, struct bfd_link_info *info,
7920 struct bfd_link_hash_entry *h);
7921
7922 #define bfd_link_hide_symbol(output_bfd, info, h) \
7923 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7924
7925 struct bfd_link_hash_entry *bfd_generic_define_start_stop
7926 (struct bfd_link_info *info,
7927 const char *symbol, asection *sec);
7928
7929 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7930 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7931
7932 struct bfd_elf_version_tree * bfd_find_version_for_sym
7933 (struct bfd_elf_version_tree *verdefs,
7934 const char *sym_name, bool *hide);
7935
7936 bool bfd_hide_sym_by_version
7937 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7938
7939 bool bfd_link_check_relocs
7940 (bfd *abfd, struct bfd_link_info *info);
7941
7942 bool _bfd_generic_link_check_relocs
7943 (bfd *abfd, struct bfd_link_info *info);
7944
7945 bool bfd_merge_private_bfd_data
7946 (bfd *ibfd, struct bfd_link_info *info);
7947
7948 #define bfd_merge_private_bfd_data(ibfd, info) \
7949 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7950 (ibfd, info))
7951 /* Extracted from simple.c. */
7952 bfd_byte *bfd_simple_get_relocated_section_contents
7953 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7954
7955 /* Extracted from compress.c. */
7956 bool bfd_get_full_section_contents
7957 (bfd *abfd, asection *section, bfd_byte **ptr);
7958
7959 void bfd_cache_section_contents
7960 (asection *sec, void *contents);
7961
7962 bool bfd_is_section_compressed_with_header
7963 (bfd *abfd, asection *section,
7964 int *compression_header_size_p,
7965 bfd_size_type *uncompressed_size_p,
7966 unsigned int *uncompressed_alignment_power_p);
7967
7968 bool bfd_is_section_compressed
7969 (bfd *abfd, asection *section);
7970
7971 bool bfd_init_section_decompress_status
7972 (bfd *abfd, asection *section);
7973
7974 bool bfd_init_section_compress_status
7975 (bfd *abfd, asection *section);
7976
7977 bool bfd_compress_section
7978 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7979
7980 #ifdef __cplusplus
7981 }
7982 #endif
7983 #endif