bfd.h revision 1.12 1 /* This file is automatically generated. DO NOT EDIT! */
2 /* Generated from: NetBSD: mknative-binutils,v 1.16 2024/06/30 16:11:11 christos Exp */
3 /* Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp */
4
5 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
6 generated from "bfd-in.h", "libbfd.c", "hash.c", "section.c",
7 "syms.c", "archive.c", "archures.c", "bfd.c", "bfdio.c", "cache.c",
8 "compress.c", "corefile.c", "format.c", "linker.c", "opncls.c",
9 "reloc.c", "simple.c", "stab-syms.c", "stabs.c" and "targets.c".
10 Run "make headers" in your build bfd/ to regenerate. */
11
12 /* Main header file for the bfd library -- portable access to object files.
13
14 Copyright (C) 1990-2025 Free Software Foundation, Inc.
15
16 Contributed by Cygnus Support.
17
18 This file is part of BFD, the Binary File Descriptor library.
19
20 This program is free software; you can redistribute it and/or modify
21 it under the terms of the GNU General Public License as published by
22 the Free Software Foundation; either version 3 of the License, or
23 (at your option) any later version.
24
25 This program is distributed in the hope that it will be useful,
26 but WITHOUT ANY WARRANTY; without even the implied warranty of
27 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
28 GNU General Public License for more details.
29
30 You should have received a copy of the GNU General Public License
31 along with this program; if not, write to the Free Software
32 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
33
34 #ifndef __BFD_H_SEEN__
35 #define __BFD_H_SEEN__
36
37 /* PR 14072: Ensure that config.h is included first. */
38 #if !defined PACKAGE && !defined PACKAGE_VERSION
39 #error config.h must be included before this header
40 #endif
41
42 #ifdef __cplusplus
43 extern "C" {
44 #endif
45
46 #include "ansidecl.h"
47 #include "symcat.h"
48 #include <stdint.h>
49 #include <stdbool.h>
50 #include <time.h>
51 #include "diagnostics.h"
52 #include <stdarg.h>
53 #include <string.h>
54 #include <sys/stat.h>
55
56 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
57 #ifndef SABER
58 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
59 The problem is, "32_" is not a valid preprocessing token, and we don't
60 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
61 cause the inner CONCAT2 macros to be evaluated first, producing
62 still-valid pp-tokens. Then the final concatenation can be done. */
63 #undef CONCAT4
64 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
65 #endif
66 #endif
67
68 /* This is a utility macro to handle the situation where the code
69 wants to place a constant string into the code, followed by a
70 comma and then the length of the string. Doing this by hand
71 is error prone, so using this macro is safer. */
72 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
73
74 #define BFD_SUPPORTS_PLUGINS 1
75
76 /* The word size used by BFD on the host. This may be 64 with a 32
77 bit target if the host is 64 bit, or if other 64 bit targets have
78 been selected with --enable-targets, or if --enable-64-bit-bfd. */
79 #define BFD_ARCH_SIZE 64
80
81 /* The word size of the default bfd target. */
82 #define BFD_DEFAULT_TARGET_SIZE 64
83
84 #include <inttypes.h>
85
86 #if BFD_ARCH_SIZE >= 64
87 #define BFD64
88 #endif
89
90 /* Boolean type used in bfd.
91 General rule: Functions which are bfd_boolean return TRUE on
92 success and FALSE on failure (unless they're a predicate). */
93
94 #ifdef POISON_BFD_BOOLEAN
95 # pragma GCC poison bfd_boolean
96 #else
97 # define bfd_boolean bool
98 # undef FALSE
99 # undef TRUE
100 # define FALSE 0
101 # define TRUE 1
102 #endif
103
104 /* Silence "applying zero offset to null pointer" UBSAN warnings. */
105 #define PTR_ADD(P,A) ((A) != 0 ? (P) + (A) : (P))
106 /* Also prevent non-zero offsets from being applied to a null pointer. */
107 #define NPTR_ADD(P,A) ((P) != NULL ? (P) + (A) : (P))
108
109 #ifdef BFD64
110
111 /* Represent a target address. Also used as a generic unsigned type
112 which is guaranteed to be big enough to hold any arithmetic types
113 we need to deal with. */
114 typedef uint64_t bfd_vma;
115
116 /* A generic signed type which is guaranteed to be big enough to hold any
117 arithmetic types we need to deal with. Can be assumed to be compatible
118 with bfd_vma in the same way that signed and unsigned ints are compatible
119 (as parameters, in assignment, etc). */
120 typedef int64_t bfd_signed_vma;
121
122 typedef uint64_t bfd_size_type;
123 typedef uint64_t symvalue;
124
125 #else /* not BFD64 */
126
127 typedef uint32_t bfd_vma;
128 typedef int32_t bfd_signed_vma;
129 typedef uint32_t bfd_size_type;
130 typedef uint32_t symvalue;
131
132 #endif /* not BFD64 */
133
134 #define HALF_BFD_SIZE_TYPE \
135 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
136
137 /* An offset into a file. BFD always uses the largest possible offset
138 based on the build time availability of fseek, fseeko, or fseeko64. */
139 typedef int64_t file_ptr;
140 typedef uint64_t ufile_ptr;
141
142 typedef uint32_t flagword; /* 32 bits of flags */
143 typedef uint8_t bfd_byte;
144
145 /* Forward declarations. */
146 typedef struct bfd bfd;
147 struct bfd_link_info;
148 struct bfd_link_hash_entry;
149 typedef struct bfd_section *sec_ptr;
150 typedef struct reloc_cache_entry arelent;
151 struct orl;
152
153 #define align_power(addr, align) \
154 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
155
156 /* Align an address upward to a boundary, expressed as a number of bytes.
157 E.g. align to an 8-byte boundary with argument of 8. Take care never
158 to wrap around if the address is within boundary-1 of the end of the
159 address space. */
160 #define BFD_ALIGN(this, boundary) \
161 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
162 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
163 : ~ (bfd_vma) 0)
164
165 /* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
166
167 static inline bool
168 startswith (const char *str, const char *prefix)
169 {
170 return strncmp (str, prefix, strlen (prefix)) == 0;
171 }
172
173 /* Extracted from libbfd.c. */
174 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
175
176 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
177
178 void bfd_release (bfd *, void *);
179
180
181 /* Byte swapping macros for user section data. */
182
183 #define bfd_put_8(abfd, val, ptr) \
184 ((void) (*((bfd_byte *) (ptr)) = (val) & 0xff))
185 #define bfd_put_signed_8 \
186 bfd_put_8
187 #define bfd_get_8(abfd, ptr) \
188 ((bfd_vma) *(const bfd_byte *) (ptr) & 0xff)
189 #define bfd_get_signed_8(abfd, ptr) \
190 ((((bfd_signed_vma) *(const bfd_byte *) (ptr) & 0xff) ^ 0x80) - 0x80)
191
192 #define bfd_put_16(abfd, val, ptr) \
193 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
194 #define bfd_put_signed_16 \
195 bfd_put_16
196 #define bfd_get_16(abfd, ptr) \
197 BFD_SEND (abfd, bfd_getx16, (ptr))
198 #define bfd_get_signed_16(abfd, ptr) \
199 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
200
201 #define bfd_put_24(abfd, val, ptr) \
202 do \
203 if (bfd_big_endian (abfd)) \
204 bfd_putb24 ((val), (ptr)); \
205 else \
206 bfd_putl24 ((val), (ptr)); \
207 while (0)
208
209 bfd_vma bfd_getb24 (const void *p);
210 bfd_vma bfd_getl24 (const void *p);
211
212 #define bfd_get_24(abfd, ptr) \
213 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
214
215 #define bfd_put_32(abfd, val, ptr) \
216 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
217 #define bfd_put_signed_32 \
218 bfd_put_32
219 #define bfd_get_32(abfd, ptr) \
220 BFD_SEND (abfd, bfd_getx32, (ptr))
221 #define bfd_get_signed_32(abfd, ptr) \
222 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
223
224 #define bfd_put_64(abfd, val, ptr) \
225 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
226 #define bfd_put_signed_64 \
227 bfd_put_64
228 #define bfd_get_64(abfd, ptr) \
229 BFD_SEND (abfd, bfd_getx64, (ptr))
230 #define bfd_get_signed_64(abfd, ptr) \
231 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
232
233 #define bfd_get(bits, abfd, ptr) \
234 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
235 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
236 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
237 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
238 : (abort (), (bfd_vma) - 1))
239
240 #define bfd_put(bits, abfd, val, ptr) \
241 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
242 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
243 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
244 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
245 : (abort (), (void) 0))
246
247
248 /* Byte swapping macros for file header data. */
249
250 #define bfd_h_put_8(abfd, val, ptr) \
251 bfd_put_8 (abfd, val, ptr)
252 #define bfd_h_put_signed_8(abfd, val, ptr) \
253 bfd_put_8 (abfd, val, ptr)
254 #define bfd_h_get_8(abfd, ptr) \
255 bfd_get_8 (abfd, ptr)
256 #define bfd_h_get_signed_8(abfd, ptr) \
257 bfd_get_signed_8 (abfd, ptr)
258
259 #define bfd_h_put_16(abfd, val, ptr) \
260 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
261 #define bfd_h_put_signed_16 \
262 bfd_h_put_16
263 #define bfd_h_get_16(abfd, ptr) \
264 BFD_SEND (abfd, bfd_h_getx16, (ptr))
265 #define bfd_h_get_signed_16(abfd, ptr) \
266 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
267
268 #define bfd_h_put_32(abfd, val, ptr) \
269 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
270 #define bfd_h_put_signed_32 \
271 bfd_h_put_32
272 #define bfd_h_get_32(abfd, ptr) \
273 BFD_SEND (abfd, bfd_h_getx32, (ptr))
274 #define bfd_h_get_signed_32(abfd, ptr) \
275 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
276
277 #define bfd_h_put_64(abfd, val, ptr) \
278 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
279 #define bfd_h_put_signed_64 \
280 bfd_h_put_64
281 #define bfd_h_get_64(abfd, ptr) \
282 BFD_SEND (abfd, bfd_h_getx64, (ptr))
283 #define bfd_h_get_signed_64(abfd, ptr) \
284 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
285
286 /* Aliases for the above, which should eventually go away. */
287
288 #define H_PUT_64 bfd_h_put_64
289 #define H_PUT_32 bfd_h_put_32
290 #define H_PUT_16 bfd_h_put_16
291 #define H_PUT_8 bfd_h_put_8
292 #define H_PUT_S64 bfd_h_put_signed_64
293 #define H_PUT_S32 bfd_h_put_signed_32
294 #define H_PUT_S16 bfd_h_put_signed_16
295 #define H_PUT_S8 bfd_h_put_signed_8
296 #define H_GET_64 bfd_h_get_64
297 #define H_GET_32 bfd_h_get_32
298 #define H_GET_16 bfd_h_get_16
299 #define H_GET_8 bfd_h_get_8
300 #define H_GET_S64 bfd_h_get_signed_64
301 #define H_GET_S32 bfd_h_get_signed_32
302 #define H_GET_S16 bfd_h_get_signed_16
303 #define H_GET_S8 bfd_h_get_signed_8
304
305
306 uint64_t bfd_getb64 (const void *);
307 uint64_t bfd_getl64 (const void *);
308 int64_t bfd_getb_signed_64 (const void *);
309 int64_t bfd_getl_signed_64 (const void *);
310 bfd_vma bfd_getb32 (const void *);
311 bfd_vma bfd_getl32 (const void *);
312 bfd_signed_vma bfd_getb_signed_32 (const void *);
313 bfd_signed_vma bfd_getl_signed_32 (const void *);
314 bfd_vma bfd_getb16 (const void *);
315 bfd_vma bfd_getl16 (const void *);
316 bfd_signed_vma bfd_getb_signed_16 (const void *);
317 bfd_signed_vma bfd_getl_signed_16 (const void *);
318 void bfd_putb64 (uint64_t, void *);
319 void bfd_putl64 (uint64_t, void *);
320 void bfd_putb32 (bfd_vma, void *);
321 void bfd_putl32 (bfd_vma, void *);
322 void bfd_putb24 (bfd_vma, void *);
323 void bfd_putl24 (bfd_vma, void *);
324 void bfd_putb16 (bfd_vma, void *);
325 void bfd_putl16 (bfd_vma, void *);
326 uint64_t bfd_get_bits (const void *, int, bool);
327 void bfd_put_bits (uint64_t, void *, int, bool);
328
329 /* Extracted from hash.c. */
330 /* An element in the hash table. Most uses will actually use a larger
331 structure, and an instance of this will be the first field. */
332
333 struct bfd_hash_entry
334 {
335 /* Next entry for this hash code. */
336 struct bfd_hash_entry *next;
337 /* String being hashed. */
338 const char *string;
339 /* Hash code. This is the full hash code, not the index into the
340 table. */
341 unsigned long hash;
342 };
343
344 /* A hash table. */
345
346 struct bfd_hash_table
347 {
348 /* The hash array. */
349 struct bfd_hash_entry **table;
350 /* A function used to create new elements in the hash table. The
351 first entry is itself a pointer to an element. When this
352 function is first invoked, this pointer will be NULL. However,
353 having the pointer permits a hierarchy of method functions to be
354 built each of which calls the function in the superclass. Thus
355 each function should be written to allocate a new block of memory
356 only if the argument is NULL. */
357 struct bfd_hash_entry *(*newfunc)
358 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
359 /* An objalloc for this hash table. This is a struct objalloc *,
360 but we use void * to avoid requiring the inclusion of objalloc.h. */
361 void *memory;
362 /* The number of slots in the hash table. */
363 unsigned int size;
364 /* The number of entries in the hash table. */
365 unsigned int count;
366 /* The size of elements. */
367 unsigned int entsize;
368 /* If non-zero, don't grow the hash table. */
369 unsigned int frozen:1;
370 };
371
372 bool bfd_hash_table_init_n
373 (struct bfd_hash_table *,
374 struct bfd_hash_entry *(* /*newfunc*/)
375 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *),
376 unsigned int /*entsize*/, unsigned int /*size*/);
377
378 bool bfd_hash_table_init
379 (struct bfd_hash_table *,
380 struct bfd_hash_entry *(* /*newfunc*/)
381 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *),
382 unsigned int /*entsize*/);
383
384 void bfd_hash_table_free (struct bfd_hash_table *);
385
386 struct bfd_hash_entry *bfd_hash_lookup
387 (struct bfd_hash_table *, const char *,
388 bool /*create*/, bool /*copy*/);
389
390 struct bfd_hash_entry *bfd_hash_insert
391 (struct bfd_hash_table *,
392 const char *,
393 unsigned long /*hash*/);
394
395 void bfd_hash_rename (struct bfd_hash_table *,
396 const char *,
397 struct bfd_hash_entry *);
398
399 void bfd_hash_replace (struct bfd_hash_table *,
400 struct bfd_hash_entry * /*old*/,
401 struct bfd_hash_entry * /*new*/);
402
403 void *bfd_hash_allocate (struct bfd_hash_table *,
404 unsigned int /*size*/);
405
406 struct bfd_hash_entry *bfd_hash_newfunc
407 (struct bfd_hash_entry *,
408 struct bfd_hash_table *,
409 const char *);
410
411 void bfd_hash_traverse
412 (struct bfd_hash_table *,
413 bool (*) (struct bfd_hash_entry *, void *),
414 void *);
415
416 unsigned int bfd_hash_set_default_size (unsigned int);
417
418 /* Extracted from section.c. */
419 /* Linenumber stuff. */
420 typedef struct lineno_cache_entry
421 {
422 unsigned int line_number; /* Linenumber from start of function. */
423 union
424 {
425 struct bfd_symbol *sym; /* Function name. */
426 bfd_vma offset; /* Offset into section. */
427 } u;
428 }
429 alent;
430
431 typedef struct bfd_section
432 {
433 /* The name of the section; the name isn't a copy, the pointer is
434 the same as that passed to bfd_make_section. */
435 const char *name;
436
437 /* The next section in the list belonging to the BFD, or NULL. */
438 struct bfd_section *next;
439
440 /* The previous section in the list belonging to the BFD, or NULL. */
441 struct bfd_section *prev;
442
443 /* A unique sequence number. */
444 unsigned int id;
445
446 /* A unique section number which can be used by assembler to
447 distinguish different sections with the same section name. */
448 unsigned int section_id;
449
450 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
451 unsigned int index;
452
453 /* The field flags contains attributes of the section. Some
454 flags are read in from the object file, and some are
455 synthesized from other information. */
456 flagword flags;
457
458 #define SEC_NO_FLAGS 0x0
459
460 /* Tells the OS to allocate space for this section when loading.
461 This is clear for a section containing debug information only. */
462 #define SEC_ALLOC 0x1
463
464 /* Tells the OS to load the section from the file when loading.
465 This is clear for a .bss section. */
466 #define SEC_LOAD 0x2
467
468 /* The section contains data still to be relocated, so there is
469 some relocation information too. */
470 #define SEC_RELOC 0x4
471
472 /* A signal to the OS that the section contains read only data. */
473 #define SEC_READONLY 0x8
474
475 /* The section contains code only. */
476 #define SEC_CODE 0x10
477
478 /* The section contains data only. */
479 #define SEC_DATA 0x20
480
481 /* The section will reside in ROM. */
482 #define SEC_ROM 0x40
483
484 /* The section contains constructor information. This section
485 type is used by the linker to create lists of constructors and
486 destructors used by <<g++>>. When a back end sees a symbol
487 which should be used in a constructor list, it creates a new
488 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
489 the symbol to it, and builds a relocation. To build the lists
490 of constructors, all the linker has to do is catenate all the
491 sections called <<__CTOR_LIST__>> and relocate the data
492 contained within - exactly the operations it would peform on
493 standard data. */
494 #define SEC_CONSTRUCTOR 0x80
495
496 /* The section has contents - a data section could be
497 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
498 <<SEC_HAS_CONTENTS>> */
499 #define SEC_HAS_CONTENTS 0x100
500
501 /* An instruction to the linker to not output the section
502 even if it has information which would normally be written. */
503 #define SEC_NEVER_LOAD 0x200
504
505 /* The section contains thread local data. */
506 #define SEC_THREAD_LOCAL 0x400
507
508 /* The section's size is fixed. Generic linker code will not
509 recalculate it and it is up to whoever has set this flag to
510 get the size right. */
511 #define SEC_FIXED_SIZE 0x800
512
513 /* The section contains common symbols (symbols may be defined
514 multiple times, the value of a symbol is the amount of
515 space it requires, and the largest symbol value is the one
516 used). Most targets have exactly one of these (which we
517 translate to bfd_com_section_ptr), but ECOFF has two. */
518 #define SEC_IS_COMMON 0x1000
519
520 /* The section contains only debugging information. For
521 example, this is set for ELF .debug and .stab sections.
522 strip tests this flag to see if a section can be
523 discarded. */
524 #define SEC_DEBUGGING 0x2000
525
526 /* The contents of this section are held in memory pointed to
527 by the contents field. This is checked by bfd_get_section_contents,
528 and the data is retrieved from memory if appropriate. */
529 #define SEC_IN_MEMORY 0x4000
530
531 /* The contents of this section are to be excluded by the
532 linker for executable and shared objects unless those
533 objects are to be further relocated. */
534 #define SEC_EXCLUDE 0x8000
535
536 /* The contents of this section are to be sorted based on the sum of
537 the symbol and addend values specified by the associated relocation
538 entries. Entries without associated relocation entries will be
539 appended to the end of the section in an unspecified order. */
540 #define SEC_SORT_ENTRIES 0x10000
541
542 /* When linking, duplicate sections of the same name should be
543 discarded, rather than being combined into a single section as
544 is usually done. This is similar to how common symbols are
545 handled. See SEC_LINK_DUPLICATES below. */
546 #define SEC_LINK_ONCE 0x20000
547
548 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
549 should handle duplicate sections. */
550 #define SEC_LINK_DUPLICATES 0xc0000
551
552 /* This value for SEC_LINK_DUPLICATES means that duplicate
553 sections with the same name should simply be discarded. */
554 #define SEC_LINK_DUPLICATES_DISCARD 0x0
555
556 /* This value for SEC_LINK_DUPLICATES means that the linker
557 should warn if there are any duplicate sections, although
558 it should still only link one copy. */
559 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
560
561 /* This value for SEC_LINK_DUPLICATES means that the linker
562 should warn if any duplicate sections are a different size. */
563 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
564
565 /* This value for SEC_LINK_DUPLICATES means that the linker
566 should warn if any duplicate sections contain different
567 contents. */
568 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
569 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
570
571 /* This section was created by the linker as part of dynamic
572 relocation or other arcane processing. It is skipped when
573 going through the first-pass output, trusting that someone
574 else up the line will take care of it later. */
575 #define SEC_LINKER_CREATED 0x100000
576
577 /* This section contains a section ID to distinguish different
578 sections with the same section name. */
579 #define SEC_ASSEMBLER_SECTION_ID 0x100000
580
581 /* This section should not be subject to garbage collection.
582 Also set to inform the linker that this section should not be
583 listed in the link map as discarded. */
584 #define SEC_KEEP 0x200000
585
586 /* This section contains "short" data, and should be placed
587 "near" the GP. */
588 #define SEC_SMALL_DATA 0x400000
589
590 /* Attempt to merge identical entities in the section.
591 Entity size is given in the entsize field. */
592 #define SEC_MERGE 0x800000
593
594 /* If given with SEC_MERGE, entities to merge are zero terminated
595 strings where entsize specifies character size instead of fixed
596 size entries. */
597 #define SEC_STRINGS 0x1000000
598
599 /* This section contains data about section groups. */
600 #define SEC_GROUP 0x2000000
601
602 /* The section is a COFF shared library section. This flag is
603 only for the linker. If this type of section appears in
604 the input file, the linker must copy it to the output file
605 without changing the vma or size. FIXME: Although this
606 was originally intended to be general, it really is COFF
607 specific (and the flag was renamed to indicate this). It
608 might be cleaner to have some more general mechanism to
609 allow the back end to control what the linker does with
610 sections. */
611 #define SEC_COFF_SHARED_LIBRARY 0x4000000
612
613 /* This input section should be copied to output in reverse order
614 as an array of pointers. This is for ELF linker internal use
615 only. */
616 #define SEC_ELF_REVERSE_COPY 0x4000000
617
618 /* This section contains data which may be shared with other
619 executables or shared objects. This is for COFF only. */
620 #define SEC_COFF_SHARED 0x8000000
621
622 /* Indicate that section has the purecode flag set. */
623 #define SEC_ELF_PURECODE 0x8000000
624
625 /* When a section with this flag is being linked, then if the size of
626 the input section is less than a page, it should not cross a page
627 boundary. If the size of the input section is one page or more,
628 it should be aligned on a page boundary. This is for TI
629 TMS320C54X only. */
630 #define SEC_TIC54X_BLOCK 0x10000000
631
632 /* This section has the SHF_X86_64_LARGE flag. This is ELF x86-64 only. */
633 #define SEC_ELF_LARGE 0x10000000
634
635 /* Conditionally link this section; do not link if there are no
636 references found to any symbol in the section. This is for TI
637 TMS320C54X only. */
638 #define SEC_TIC54X_CLINK 0x20000000
639
640 /* This section contains vliw code. This is for Toshiba MeP only. */
641 #define SEC_MEP_VLIW 0x20000000
642
643 /* All symbols, sizes and relocations in this section are octets
644 instead of bytes. Required for DWARF debug sections as DWARF
645 information is organized in octets, not bytes. */
646 #define SEC_ELF_OCTETS 0x40000000
647
648 /* Indicate that section has the no read flag set. This happens
649 when memory read flag isn't set. */
650 #define SEC_COFF_NOREAD 0x40000000
651
652 /* End of section flags. */
653
654 /* Some internal packed boolean fields. */
655
656 /* See the vma field. */
657 unsigned int user_set_vma : 1;
658
659 /* A mark flag used by some of the linker backends. */
660 unsigned int linker_mark : 1;
661
662 /* Another mark flag used by some of the linker backends. Set for
663 output sections that have an input section. */
664 unsigned int linker_has_input : 1;
665
666 /* Mark flag used by some linker backends for garbage collection. */
667 unsigned int gc_mark : 1;
668
669 /* Section compression status. */
670 unsigned int compress_status : 2;
671 #define COMPRESS_SECTION_NONE 0
672 #define COMPRESS_SECTION_DONE 1
673 #define DECOMPRESS_SECTION_ZLIB 2
674 #define DECOMPRESS_SECTION_ZSTD 3
675
676 /* The following flags are used by the ELF linker. */
677
678 /* Mark sections which have been allocated to segments. */
679 unsigned int segment_mark : 1;
680
681 /* Type of sec_info information. */
682 unsigned int sec_info_type:3;
683 #define SEC_INFO_TYPE_NONE 0
684 #define SEC_INFO_TYPE_STABS 1
685 #define SEC_INFO_TYPE_MERGE 2
686 #define SEC_INFO_TYPE_EH_FRAME 3
687 #define SEC_INFO_TYPE_JUST_SYMS 4
688 #define SEC_INFO_TYPE_TARGET 5
689 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
690 #define SEC_INFO_TYPE_SFRAME 7
691
692 /* Nonzero if this section uses RELA relocations, rather than REL. */
693 unsigned int use_rela_p:1;
694
695 /* Nonzero if section contents are mmapped. */
696 unsigned int mmapped_p:1;
697
698 /* Nonzero if section contents should not be freed. */
699 unsigned int alloced:1;
700
701 /* Bits used by various backends. The generic code doesn't touch
702 these fields. */
703
704 unsigned int sec_flg0:1;
705 unsigned int sec_flg1:1;
706 unsigned int sec_flg2:1;
707 unsigned int sec_flg3:1;
708 unsigned int sec_flg4:1;
709 unsigned int sec_flg5:1;
710
711 /* End of internal packed boolean fields. */
712
713 /* The virtual memory address of the section - where it will be
714 at run time. The symbols are relocated against this. The
715 user_set_vma flag is maintained by bfd; if it's not set, the
716 backend can assign addresses (for example, in <<a.out>>, where
717 the default address for <<.data>> is dependent on the specific
718 target and various flags). */
719 bfd_vma vma;
720
721 /* The load address of the section - where it would be in a
722 rom image; really only used for writing section header
723 information. */
724 bfd_vma lma;
725
726 /* The size of the section in *octets*, as it will be output.
727 Contains a value even if the section has no contents (e.g., the
728 size of <<.bss>>). */
729 bfd_size_type size;
730
731 /* For input sections, the original size on disk of the section, in
732 octets. This field should be set for any section whose size is
733 changed by linker relaxation. It is required for sections where
734 the linker relaxation scheme doesn't cache altered section and
735 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
736 targets), and thus the original size needs to be kept to read the
737 section multiple times. For output sections, rawsize holds the
738 section size calculated on a previous linker relaxation pass. */
739 bfd_size_type rawsize;
740
741 /* The compressed size of the section in octets. */
742 bfd_size_type compressed_size;
743
744 /* If this section is going to be output, then this value is the
745 offset in *bytes* into the output section of the first byte in the
746 input section (byte ==> smallest addressable unit on the
747 target). In most cases, if this was going to start at the
748 100th octet (8-bit quantity) in the output section, this value
749 would be 100. However, if the target byte size is 16 bits
750 (bfd_octets_per_byte is "2"), this value would be 50. */
751 bfd_vma output_offset;
752
753 /* The output section through which to map on output. */
754 struct bfd_section *output_section;
755
756 /* If an input section, a pointer to a vector of relocation
757 records for the data in this section. */
758 struct reloc_cache_entry *relocation;
759
760 /* If an output section, a pointer to a vector of pointers to
761 relocation records for the data in this section. */
762 struct reloc_cache_entry **orelocation;
763
764 /* The number of relocation records in one of the above. */
765 unsigned reloc_count;
766
767 /* The alignment requirement of the section, as an exponent of 2 -
768 e.g., 3 aligns to 2^3 (or 8). */
769 unsigned int alignment_power;
770
771 /* Information below is back end specific - and not always used
772 or updated. */
773
774 /* File position of section data. */
775 file_ptr filepos;
776
777 /* File position of relocation info. */
778 file_ptr rel_filepos;
779
780 /* File position of line data. */
781 file_ptr line_filepos;
782
783 /* Pointer to data for applications. */
784 void *userdata;
785
786 /* If the SEC_IN_MEMORY flag is set, this points to the actual
787 contents. */
788 bfd_byte *contents;
789
790 /* Attached line number information. */
791 alent *lineno;
792
793 /* Number of line number records. */
794 unsigned int lineno_count;
795
796 /* Entity size for merging purposes. */
797 unsigned int entsize;
798
799 /* Points to the kept section if this section is a link-once section,
800 and is discarded. */
801 struct bfd_section *kept_section;
802
803 /* When a section is being output, this value changes as more
804 linenumbers are written out. */
805 file_ptr moving_line_filepos;
806
807 /* What the section number is in the target world. */
808 int target_index;
809
810 void *used_by_bfd;
811
812 /* If this is a constructor section then here is a list of the
813 relocations created to relocate items within it. */
814 struct relent_chain *constructor_chain;
815
816 /* The BFD which owns the section. */
817 bfd *owner;
818
819 /* A symbol which points at this section only. */
820 struct bfd_symbol *symbol;
821
822 /* Early in the link process, map_head and map_tail are used to build
823 a list of input sections attached to an output section. Later,
824 output sections use these fields for a list of bfd_link_order
825 structs. The linked_to_symbol_name field is for ELF assembler
826 internal use. */
827 union {
828 struct bfd_link_order *link_order;
829 struct bfd_section *s;
830 const char *linked_to_symbol_name;
831 } map_head, map_tail;
832
833 /* Points to the output section this section is already assigned to,
834 if any. This is used when support for non-contiguous memory
835 regions is enabled. */
836 struct bfd_section *already_assigned;
837
838 /* Explicitly specified section type, if non-zero. */
839 unsigned int type;
840
841 } asection;
842
843 static inline const char *
844 bfd_section_name (const asection *sec)
845 {
846 return sec->name;
847 }
848
849 static inline bfd_size_type
850 bfd_section_size (const asection *sec)
851 {
852 return sec->size;
853 }
854
855 static inline bfd_vma
856 bfd_section_vma (const asection *sec)
857 {
858 return sec->vma;
859 }
860
861 static inline bfd_vma
862 bfd_section_lma (const asection *sec)
863 {
864 return sec->lma;
865 }
866
867 static inline unsigned int
868 bfd_section_alignment (const asection *sec)
869 {
870 return sec->alignment_power;
871 }
872
873 static inline flagword
874 bfd_section_flags (const asection *sec)
875 {
876 return sec->flags;
877 }
878
879 static inline void *
880 bfd_section_userdata (const asection *sec)
881 {
882 return sec->userdata;
883 }
884 static inline bool
885 bfd_is_com_section (const asection *sec)
886 {
887 return (sec->flags & SEC_IS_COMMON) != 0;
888 }
889
890 /* Note: the following are provided as inline functions rather than macros
891 because not all callers use the return value. A macro implementation
892 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
893 compilers will complain about comma expressions that have no effect. */
894 static inline bool
895 bfd_set_section_userdata (asection *sec, void *val)
896 {
897 sec->userdata = val;
898 return true;
899 }
900
901 static inline bool
902 bfd_set_section_vma (asection *sec, bfd_vma val)
903 {
904 sec->vma = sec->lma = val;
905 sec->user_set_vma = true;
906 return true;
907 }
908
909 static inline bool
910 bfd_set_section_lma (asection *sec, bfd_vma val)
911 {
912 sec->lma = val;
913 return true;
914 }
915
916 static inline bool
917 bfd_set_section_alignment (asection *sec, unsigned int val)
918 {
919 if (val >= sizeof (bfd_vma) * 8 - 1)
920 return false;
921 sec->alignment_power = val;
922 return true;
923 }
924
925 /* These sections are global, and are managed by BFD. The application
926 and target back end are not permitted to change the values in
927 these sections. */
928 extern asection _bfd_std_section[4];
929
930 #define BFD_ABS_SECTION_NAME "*ABS*"
931 #define BFD_UND_SECTION_NAME "*UND*"
932 #define BFD_COM_SECTION_NAME "*COM*"
933 #define BFD_IND_SECTION_NAME "*IND*"
934
935 /* GNU object-only section name. */
936 #define GNU_OBJECT_ONLY_SECTION_NAME ".gnu_object_only"
937
938 /* Pointer to the common section. */
939 #define bfd_com_section_ptr (&_bfd_std_section[0])
940 /* Pointer to the undefined section. */
941 #define bfd_und_section_ptr (&_bfd_std_section[1])
942 /* Pointer to the absolute section. */
943 #define bfd_abs_section_ptr (&_bfd_std_section[2])
944 /* Pointer to the indirect section. */
945 #define bfd_ind_section_ptr (&_bfd_std_section[3])
946
947 static inline bool
948 bfd_is_und_section (const asection *sec)
949 {
950 return sec == bfd_und_section_ptr;
951 }
952
953 static inline bool
954 bfd_is_abs_section (const asection *sec)
955 {
956 return sec == bfd_abs_section_ptr;
957 }
958
959 static inline bool
960 bfd_is_ind_section (const asection *sec)
961 {
962 return sec == bfd_ind_section_ptr;
963 }
964
965 static inline bool
966 bfd_is_const_section (const asection *sec)
967 {
968 return (sec >= _bfd_std_section
969 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
970 / sizeof (_bfd_std_section[0])));
971 }
972
973 /* Return TRUE if input section SEC has been discarded. */
974 static inline bool
975 discarded_section (const asection *sec)
976 {
977 return (!bfd_is_abs_section (sec)
978 && bfd_is_abs_section (sec->output_section)
979 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
980 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
981 }
982
983 void bfd_section_list_clear (bfd *);
984
985 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
986
987 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
988
989 asection *bfd_get_linker_section (bfd *abfd, const char *name);
990
991 asection *bfd_get_section_by_name_if
992 (bfd *abfd,
993 const char *name,
994 bool (*func) (bfd *abfd, asection *sect, void *obj),
995 void *obj);
996
997 char *bfd_get_unique_section_name
998 (bfd *abfd, const char *templat, int *count);
999
1000 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1001
1002 asection *bfd_make_section_anyway_with_flags
1003 (bfd *abfd, const char *name, flagword flags);
1004
1005 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1006
1007 asection *bfd_make_section_with_flags
1008 (bfd *, const char *name, flagword flags);
1009
1010 asection *bfd_make_section (bfd *, const char *name);
1011
1012 bool bfd_set_section_flags (asection *sec, flagword flags);
1013
1014 void bfd_rename_section
1015 (asection *sec, const char *newname);
1016
1017 void bfd_map_over_sections
1018 (bfd *abfd,
1019 void (*func) (bfd *abfd, asection *sect, void *obj),
1020 void *obj);
1021
1022 asection *bfd_sections_find_if
1023 (bfd *abfd,
1024 bool (*operation) (bfd *abfd, asection *sect, void *obj),
1025 void *obj);
1026
1027 bool bfd_set_section_size (asection *sec, bfd_size_type val);
1028
1029 bool bfd_set_section_contents
1030 (bfd *abfd, asection *section, const void *data,
1031 file_ptr offset, bfd_size_type count);
1032
1033 bool bfd_get_section_contents
1034 (bfd *abfd, asection *section, void *location, file_ptr offset,
1035 bfd_size_type count);
1036
1037 bool bfd_malloc_and_get_section
1038 (bfd *abfd, asection *section, bfd_byte **buf);
1039
1040 bool bfd_copy_private_section_data
1041 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec,
1042 struct bfd_link_info *link_info);
1043
1044 #define bfd_copy_private_section_data(ibfd, isec, obfd, osec, link_info) \
1045 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1046 (ibfd, isec, obfd, osec, link_info))
1047 bool bfd_generic_is_group_section (bfd *, const asection *sec);
1048
1049 const char *bfd_generic_group_name (bfd *, const asection *sec);
1050
1051 bool bfd_generic_discard_group (bfd *abfd, asection *group);
1052
1053 bool bfd_section_size_insane (bfd *abfd, asection *sec);
1054
1055 /* Extracted from syms.c. */
1056 typedef struct bfd_symbol
1057 {
1058 /* A pointer to the BFD which owns the symbol. This information
1059 is necessary so that a back end can work out what additional
1060 information (invisible to the application writer) is carried
1061 with the symbol.
1062
1063 This field is *almost* redundant, since you can use section->owner
1064 instead, except that some symbols point to the global sections
1065 bfd_{abs,com,und}_section. This could be fixed by making
1066 these globals be per-bfd (or per-target-flavor). FIXME. */
1067 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
1068
1069 /* The text of the symbol. The name is left alone, and not copied; the
1070 application may not alter it. */
1071 const char *name;
1072
1073 /* The value of the symbol. This really should be a union of a
1074 numeric value with a pointer, since some flags indicate that
1075 a pointer to another symbol is stored here. */
1076 symvalue value;
1077
1078 /* Attributes of a symbol. */
1079 #define BSF_NO_FLAGS 0
1080
1081 /* The symbol has local scope; <<static>> in <<C>>. The value
1082 is the offset into the section of the data. */
1083 #define BSF_LOCAL (1 << 0)
1084
1085 /* The symbol has global scope; initialized data in <<C>>. The
1086 value is the offset into the section of the data. */
1087 #define BSF_GLOBAL (1 << 1)
1088
1089 /* The symbol has global scope and is exported. The value is
1090 the offset into the section of the data. */
1091 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
1092
1093 /* A normal C symbol would be one of:
1094 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
1095
1096 /* The symbol is a debugging record. The value has an arbitrary
1097 meaning, unless BSF_DEBUGGING_RELOC is also set. */
1098 #define BSF_DEBUGGING (1 << 2)
1099
1100 /* The symbol denotes a function entry point. Used in ELF,
1101 perhaps others someday. */
1102 #define BSF_FUNCTION (1 << 3)
1103
1104 /* Used by the linker. */
1105 #define BSF_KEEP (1 << 5)
1106
1107 /* An ELF common symbol. */
1108 #define BSF_ELF_COMMON (1 << 6)
1109
1110 /* A weak global symbol, overridable without warnings by
1111 a regular global symbol of the same name. */
1112 #define BSF_WEAK (1 << 7)
1113
1114 /* This symbol was created to point to a section, e.g. ELF's
1115 STT_SECTION symbols. */
1116 #define BSF_SECTION_SYM (1 << 8)
1117
1118 /* The symbol used to be a common symbol, but now it is
1119 allocated. */
1120 #define BSF_OLD_COMMON (1 << 9)
1121
1122 /* In some files the type of a symbol sometimes alters its
1123 location in an output file - ie in coff a <<ISFCN>> symbol
1124 which is also <<C_EXT>> symbol appears where it was
1125 declared and not at the end of a section. This bit is set
1126 by the target BFD part to convey this information. */
1127 #define BSF_NOT_AT_END (1 << 10)
1128
1129 /* Signal that the symbol is the label of constructor section. */
1130 #define BSF_CONSTRUCTOR (1 << 11)
1131
1132 /* Signal that the symbol is a warning symbol. The name is a
1133 warning. The name of the next symbol is the one to warn about;
1134 if a reference is made to a symbol with the same name as the next
1135 symbol, a warning is issued by the linker. */
1136 #define BSF_WARNING (1 << 12)
1137
1138 /* Signal that the symbol is indirect. This symbol is an indirect
1139 pointer to the symbol with the same name as the next symbol. */
1140 #define BSF_INDIRECT (1 << 13)
1141
1142 /* BSF_FILE marks symbols that contain a file name. This is used
1143 for ELF STT_FILE symbols. */
1144 #define BSF_FILE (1 << 14)
1145
1146 /* Symbol is from dynamic linking information. */
1147 #define BSF_DYNAMIC (1 << 15)
1148
1149 /* The symbol denotes a data object. Used in ELF, and perhaps
1150 others someday. */
1151 #define BSF_OBJECT (1 << 16)
1152
1153 /* This symbol is a debugging symbol. The value is the offset
1154 into the section of the data. BSF_DEBUGGING should be set
1155 as well. */
1156 #define BSF_DEBUGGING_RELOC (1 << 17)
1157
1158 /* This symbol is thread local. Used in ELF. */
1159 #define BSF_THREAD_LOCAL (1 << 18)
1160
1161 /* This symbol represents a complex relocation expression,
1162 with the expression tree serialized in the symbol name. */
1163 #define BSF_RELC (1 << 19)
1164
1165 /* This symbol represents a signed complex relocation expression,
1166 with the expression tree serialized in the symbol name. */
1167 #define BSF_SRELC (1 << 20)
1168
1169 /* This symbol was created by bfd_get_synthetic_symtab. */
1170 #define BSF_SYNTHETIC (1 << 21)
1171
1172 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
1173 The dynamic linker will compute the value of this symbol by
1174 calling the function that it points to. BSF_FUNCTION must
1175 also be also set. */
1176 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
1177 /* This symbol is a globally unique data object. The dynamic linker
1178 will make sure that in the entire process there is just one symbol
1179 with this name and type in use. BSF_OBJECT must also be set. */
1180 #define BSF_GNU_UNIQUE (1 << 23)
1181
1182 /* This section symbol should be included in the symbol table. */
1183 #define BSF_SECTION_SYM_USED (1 << 24)
1184
1185 flagword flags;
1186
1187 /* A pointer to the section to which this symbol is
1188 relative. This will always be non NULL, there are special
1189 sections for undefined and absolute symbols. */
1190 struct bfd_section *section;
1191
1192 /* Back end special data. */
1193 union
1194 {
1195 void *p;
1196 bfd_vma i;
1197 }
1198 udata;
1199 }
1200 asymbol;
1201
1202 typedef enum bfd_print_symbol
1203 {
1204 bfd_print_symbol_name,
1205 bfd_print_symbol_more,
1206 bfd_print_symbol_all
1207 } bfd_print_symbol_type;
1208
1209 /* Information about a symbol that nm needs. */
1210
1211 typedef struct _symbol_info
1212 {
1213 symvalue value;
1214 char type;
1215 const char *name; /* Symbol name. */
1216 unsigned char stab_type; /* Stab type. */
1217 char stab_other; /* Stab other. */
1218 short stab_desc; /* Stab desc. */
1219 const char *stab_name; /* String for stab type. */
1220 } symbol_info;
1221
1222 /* An empty string that will not match the address of any other
1223 symbol name, even unnamed local symbols which will also have empty
1224 string names. This can be used to flag a symbol as corrupt if its
1225 name uses an out of range string table index. */
1226 extern const char bfd_symbol_error_name[];
1227 #define bfd_get_symtab_upper_bound(abfd) \
1228 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
1229
1230 bool bfd_is_local_label (bfd *abfd, asymbol *sym);
1231
1232 bool bfd_is_local_label_name (bfd *abfd, const char *name);
1233
1234 #define bfd_is_local_label_name(abfd, name) \
1235 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
1236
1237 bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
1238
1239 #define bfd_is_target_special_symbol(abfd, sym) \
1240 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
1241
1242 #define bfd_canonicalize_symtab(abfd, location) \
1243 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
1244
1245 bool bfd_set_symtab
1246 (bfd *abfd, asymbol **location, unsigned int count);
1247
1248 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
1249
1250 #define bfd_make_empty_symbol(abfd) \
1251 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
1252
1253 asymbol *_bfd_generic_make_empty_symbol (bfd *);
1254
1255 #define bfd_make_debug_symbol(abfd) \
1256 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd))
1257
1258 int bfd_decode_symclass (asymbol *symbol);
1259
1260 bool bfd_is_undefined_symclass (int symclass);
1261
1262 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
1263
1264 bool bfd_copy_private_symbol_data
1265 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
1266
1267 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
1268 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
1269 (ibfd, isymbol, obfd, osymbol))
1270
1271 /* Extracted from archive.c. */
1272 /* A canonical archive symbol. */
1273 /* This is a type pun with struct symdef/struct ranlib on purpose! */
1274 typedef struct carsym
1275 {
1276 const char *name;
1277 file_ptr file_offset; /* Look here to find the file. */
1278 }
1279 carsym;
1280
1281 /* A count of carsyms (canonical archive symbols). */
1282 typedef unsigned long symindex;
1283 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
1284
1285 symindex bfd_get_next_mapent
1286 (bfd *abfd, symindex previous, carsym **sym);
1287
1288 bool bfd_set_archive_head (bfd *output, bfd *new_head);
1289
1290 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
1291
1292 /* Extracted from archures.c. */
1293 enum bfd_architecture
1294 {
1295 bfd_arch_unknown, /* File arch not known. */
1296 bfd_arch_obscure, /* Arch known, not one of these. */
1297 bfd_arch_m68k, /* Motorola 68xxx. */
1298 #define bfd_mach_m68000 1
1299 #define bfd_mach_m68008 2
1300 #define bfd_mach_m68010 3
1301 #define bfd_mach_m68020 4
1302 #define bfd_mach_m68030 5
1303 #define bfd_mach_m68040 6
1304 #define bfd_mach_m68060 7
1305 #define bfd_mach_cpu32 8
1306 #define bfd_mach_fido 9
1307 #define bfd_mach_mcf_isa_a_nodiv 10
1308 #define bfd_mach_mcf_isa_a 11
1309 #define bfd_mach_mcf_isa_a_mac 12
1310 #define bfd_mach_mcf_isa_a_emac 13
1311 #define bfd_mach_mcf_isa_aplus 14
1312 #define bfd_mach_mcf_isa_aplus_mac 15
1313 #define bfd_mach_mcf_isa_aplus_emac 16
1314 #define bfd_mach_mcf_isa_b_nousp 17
1315 #define bfd_mach_mcf_isa_b_nousp_mac 18
1316 #define bfd_mach_mcf_isa_b_nousp_emac 19
1317 #define bfd_mach_mcf_isa_b 20
1318 #define bfd_mach_mcf_isa_b_mac 21
1319 #define bfd_mach_mcf_isa_b_emac 22
1320 #define bfd_mach_mcf_isa_b_float 23
1321 #define bfd_mach_mcf_isa_b_float_mac 24
1322 #define bfd_mach_mcf_isa_b_float_emac 25
1323 #define bfd_mach_mcf_isa_c 26
1324 #define bfd_mach_mcf_isa_c_mac 27
1325 #define bfd_mach_mcf_isa_c_emac 28
1326 #define bfd_mach_mcf_isa_c_nodiv 29
1327 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1328 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1329 bfd_arch_vax, /* DEC Vax. */
1330
1331 bfd_arch_or1k, /* OpenRISC 1000. */
1332 #define bfd_mach_or1k 1
1333 #define bfd_mach_or1knd 2
1334
1335 bfd_arch_sparc, /* SPARC. */
1336 #define bfd_mach_sparc 1
1337 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1338 #define bfd_mach_sparc_sparclet 2
1339 #define bfd_mach_sparc_sparclite 3
1340 #define bfd_mach_sparc_v8plus 4
1341 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1342 #define bfd_mach_sparc_sparclite_le 6
1343 #define bfd_mach_sparc_v9 7
1344 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1345 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1346 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1347 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1348 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1349 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1350 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1351 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1352 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1353 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1354 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1355 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1356 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
1357 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1358 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
1359 /* Nonzero if MACH has the v9 instruction set. */
1360 #define bfd_mach_sparc_v9_p(mach) \
1361 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
1362 && (mach) != bfd_mach_sparc_sparclite_le)
1363 /* Nonzero if MACH is a 64 bit sparc architecture. */
1364 #define bfd_mach_sparc_64bit_p(mach) \
1365 ((mach) >= bfd_mach_sparc_v9 \
1366 && (mach) != bfd_mach_sparc_v8plusb \
1367 && (mach) != bfd_mach_sparc_v8plusc \
1368 && (mach) != bfd_mach_sparc_v8plusd \
1369 && (mach) != bfd_mach_sparc_v8pluse \
1370 && (mach) != bfd_mach_sparc_v8plusv \
1371 && (mach) != bfd_mach_sparc_v8plusm \
1372 && (mach) != bfd_mach_sparc_v8plusm8)
1373 bfd_arch_spu, /* PowerPC SPU. */
1374 #define bfd_mach_spu 256
1375 bfd_arch_mips, /* MIPS Rxxxx. */
1376 #define bfd_mach_mips3000 3000
1377 #define bfd_mach_mips3900 3900
1378 #define bfd_mach_mips4000 4000
1379 #define bfd_mach_mips4010 4010
1380 #define bfd_mach_mips4100 4100
1381 #define bfd_mach_mips4111 4111
1382 #define bfd_mach_mips4120 4120
1383 #define bfd_mach_mips4300 4300
1384 #define bfd_mach_mips4400 4400
1385 #define bfd_mach_mips4600 4600
1386 #define bfd_mach_mips4650 4650
1387 #define bfd_mach_mips5000 5000
1388 #define bfd_mach_mips5400 5400
1389 #define bfd_mach_mips5500 5500
1390 #define bfd_mach_mips5900 5900
1391 #define bfd_mach_mips6000 6000
1392 #define bfd_mach_mips7000 7000
1393 #define bfd_mach_mips8000 8000
1394 #define bfd_mach_mips9000 9000
1395 #define bfd_mach_mips10000 10000
1396 #define bfd_mach_mips12000 12000
1397 #define bfd_mach_mips14000 14000
1398 #define bfd_mach_mips16000 16000
1399 #define bfd_mach_mips16 16
1400 #define bfd_mach_mips5 5
1401 #define bfd_mach_mips_allegrex 10111431 /* octal 'AL', 31. */
1402 #define bfd_mach_mips_loongson_2e 3001
1403 #define bfd_mach_mips_loongson_2f 3002
1404 #define bfd_mach_mips_gs464 3003
1405 #define bfd_mach_mips_gs464e 3004
1406 #define bfd_mach_mips_gs264e 3005
1407 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
1408 #define bfd_mach_mips_octeon 6501
1409 #define bfd_mach_mips_octeonp 6601
1410 #define bfd_mach_mips_octeon2 6502
1411 #define bfd_mach_mips_octeon3 6503
1412 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1413 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
1414 #define bfd_mach_mipsisa32 32
1415 #define bfd_mach_mipsisa32r2 33
1416 #define bfd_mach_mipsisa32r3 34
1417 #define bfd_mach_mipsisa32r5 36
1418 #define bfd_mach_mipsisa32r6 37
1419 #define bfd_mach_mipsisa64 64
1420 #define bfd_mach_mipsisa64r2 65
1421 #define bfd_mach_mipsisa64r3 66
1422 #define bfd_mach_mipsisa64r5 68
1423 #define bfd_mach_mipsisa64r6 69
1424 #define bfd_mach_mips_micromips 96
1425 bfd_arch_i386, /* Intel 386. */
1426 #define bfd_mach_i386_intel_syntax (1 << 0)
1427 #define bfd_mach_i386_i8086 (1 << 1)
1428 #define bfd_mach_i386_i386 (1 << 2)
1429 #define bfd_mach_x86_64 (1 << 3)
1430 #define bfd_mach_x64_32 (1 << 4)
1431 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1432 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1433 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1434 bfd_arch_iamcu, /* Intel MCU. */
1435 #define bfd_mach_iamcu (1 << 8)
1436 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1437 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1438 bfd_arch_romp, /* IBM ROMP PC/RT. */
1439 bfd_arch_convex, /* Convex. */
1440 bfd_arch_m98k, /* Motorola 98xxx. */
1441 bfd_arch_pyramid, /* Pyramid Technology. */
1442 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1443 #define bfd_mach_h8300 1
1444 #define bfd_mach_h8300h 2
1445 #define bfd_mach_h8300s 3
1446 #define bfd_mach_h8300hn 4
1447 #define bfd_mach_h8300sn 5
1448 #define bfd_mach_h8300sx 6
1449 #define bfd_mach_h8300sxn 7
1450 bfd_arch_pdp11, /* DEC PDP-11. */
1451 bfd_arch_powerpc, /* PowerPC. */
1452 #define bfd_mach_ppc 32
1453 #define bfd_mach_ppc64 64
1454 #define bfd_mach_ppc_403 403
1455 #define bfd_mach_ppc_403gc 4030
1456 #define bfd_mach_ppc_405 405
1457 #define bfd_mach_ppc_505 505
1458 #define bfd_mach_ppc_601 601
1459 #define bfd_mach_ppc_602 602
1460 #define bfd_mach_ppc_603 603
1461 #define bfd_mach_ppc_ec603e 6031
1462 #define bfd_mach_ppc_604 604
1463 #define bfd_mach_ppc_620 620
1464 #define bfd_mach_ppc_630 630
1465 #define bfd_mach_ppc_750 750
1466 #define bfd_mach_ppc_860 860
1467 #define bfd_mach_ppc_a35 35
1468 #define bfd_mach_ppc_rs64ii 642
1469 #define bfd_mach_ppc_rs64iii 643
1470 #define bfd_mach_ppc_7400 7400
1471 #define bfd_mach_ppc_e500 500
1472 #define bfd_mach_ppc_e500mc 5001
1473 #define bfd_mach_ppc_e500mc64 5005
1474 #define bfd_mach_ppc_e5500 5006
1475 #define bfd_mach_ppc_e6500 5007
1476 #define bfd_mach_ppc_titan 83
1477 #define bfd_mach_ppc_vle 84
1478 bfd_arch_rs6000, /* IBM RS/6000. */
1479 #define bfd_mach_rs6k 6000
1480 #define bfd_mach_rs6k_rs1 6001
1481 #define bfd_mach_rs6k_rsc 6003
1482 #define bfd_mach_rs6k_rs2 6002
1483 bfd_arch_hppa, /* HP PA RISC. */
1484 #define bfd_mach_hppa10 10
1485 #define bfd_mach_hppa11 11
1486 #define bfd_mach_hppa20 20
1487 #define bfd_mach_hppa20w 25
1488 bfd_arch_d10v, /* Mitsubishi D10V. */
1489 #define bfd_mach_d10v 1
1490 #define bfd_mach_d10v_ts2 2
1491 #define bfd_mach_d10v_ts3 3
1492 bfd_arch_d30v, /* Mitsubishi D30V. */
1493 bfd_arch_dlx, /* DLX. */
1494 bfd_arch_m68hc11, /* Motorola 68HC11. */
1495 bfd_arch_m68hc12, /* Motorola 68HC12. */
1496 #define bfd_mach_m6812_default 0
1497 #define bfd_mach_m6812 1
1498 #define bfd_mach_m6812s 2
1499 bfd_arch_m9s12x, /* Freescale S12X. */
1500 bfd_arch_m9s12xg, /* Freescale XGATE. */
1501 bfd_arch_s12z, /* Freescale S12Z. */
1502 #define bfd_mach_s12z_default 0
1503 bfd_arch_z8k, /* Zilog Z8000. */
1504 #define bfd_mach_z8001 1
1505 #define bfd_mach_z8002 2
1506 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1507 #define bfd_mach_sh 1
1508 #define bfd_mach_sh2 0x20
1509 #define bfd_mach_sh_dsp 0x2d
1510 #define bfd_mach_sh2a 0x2a
1511 #define bfd_mach_sh2a_nofpu 0x2b
1512 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1513 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1514 #define bfd_mach_sh2a_or_sh4 0x2a3
1515 #define bfd_mach_sh2a_or_sh3e 0x2a4
1516 #define bfd_mach_sh2e 0x2e
1517 #define bfd_mach_sh3 0x30
1518 #define bfd_mach_sh3_nommu 0x31
1519 #define bfd_mach_sh3_dsp 0x3d
1520 #define bfd_mach_sh3e 0x3e
1521 #define bfd_mach_sh4 0x40
1522 #define bfd_mach_sh4_nofpu 0x41
1523 #define bfd_mach_sh4_nommu_nofpu 0x42
1524 #define bfd_mach_sh4a 0x4a
1525 #define bfd_mach_sh4a_nofpu 0x4b
1526 #define bfd_mach_sh4al_dsp 0x4d
1527 bfd_arch_alpha, /* Dec Alpha. */
1528 #define bfd_mach_alpha_ev4 0x10
1529 #define bfd_mach_alpha_ev5 0x20
1530 #define bfd_mach_alpha_ev6 0x30
1531 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1532 #define bfd_mach_arm_unknown 0
1533 #define bfd_mach_arm_2 1
1534 #define bfd_mach_arm_2a 2
1535 #define bfd_mach_arm_3 3
1536 #define bfd_mach_arm_3M 4
1537 #define bfd_mach_arm_4 5
1538 #define bfd_mach_arm_4T 6
1539 #define bfd_mach_arm_5 7
1540 #define bfd_mach_arm_5T 8
1541 #define bfd_mach_arm_5TE 9
1542 #define bfd_mach_arm_XScale 10
1543 #define bfd_mach_arm_ep9312 11
1544 #define bfd_mach_arm_iWMMXt 12
1545 #define bfd_mach_arm_iWMMXt2 13
1546 #define bfd_mach_arm_5TEJ 14
1547 #define bfd_mach_arm_6 15
1548 #define bfd_mach_arm_6KZ 16
1549 #define bfd_mach_arm_6T2 17
1550 #define bfd_mach_arm_6K 18
1551 #define bfd_mach_arm_7 19
1552 #define bfd_mach_arm_6M 20
1553 #define bfd_mach_arm_6SM 21
1554 #define bfd_mach_arm_7EM 22
1555 #define bfd_mach_arm_8 23
1556 #define bfd_mach_arm_8R 24
1557 #define bfd_mach_arm_8M_BASE 25
1558 #define bfd_mach_arm_8M_MAIN 26
1559 #define bfd_mach_arm_8_1M_MAIN 27
1560 #define bfd_mach_arm_9 28
1561 bfd_arch_nds32, /* Andes NDS32. */
1562 #define bfd_mach_n1 1
1563 #define bfd_mach_n1h 2
1564 #define bfd_mach_n1h_v2 3
1565 #define bfd_mach_n1h_v3 4
1566 #define bfd_mach_n1h_v3m 5
1567 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1568 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1569 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1570 #define bfd_mach_tic3x 30
1571 #define bfd_mach_tic4x 40
1572 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1573 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1574 bfd_arch_v850, /* NEC V850. */
1575 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1576 #define bfd_mach_v850 1
1577 #define bfd_mach_v850e 'E'
1578 #define bfd_mach_v850e1 '1'
1579 #define bfd_mach_v850e2 0x4532
1580 #define bfd_mach_v850e2v3 0x45325633
1581 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1582 bfd_arch_arc, /* ARC Cores. */
1583 #define bfd_mach_arc_a4 0
1584 #define bfd_mach_arc_a5 1
1585 #define bfd_mach_arc_arc600 2
1586 #define bfd_mach_arc_arc601 4
1587 #define bfd_mach_arc_arc700 3
1588 #define bfd_mach_arc_arcv2 5
1589 bfd_arch_m32c, /* Renesas M16C/M32C. */
1590 #define bfd_mach_m16c 0x75
1591 #define bfd_mach_m32c 0x78
1592 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1593 #define bfd_mach_m32r 1 /* For backwards compatibility. */
1594 #define bfd_mach_m32rx 'x'
1595 #define bfd_mach_m32r2 '2'
1596 bfd_arch_mn10200, /* Matsushita MN10200. */
1597 bfd_arch_mn10300, /* Matsushita MN10300. */
1598 #define bfd_mach_mn10300 300
1599 #define bfd_mach_am33 330
1600 #define bfd_mach_am33_2 332
1601 bfd_arch_fr30,
1602 #define bfd_mach_fr30 0x46523330
1603 bfd_arch_frv,
1604 #define bfd_mach_frv 1
1605 #define bfd_mach_frvsimple 2
1606 #define bfd_mach_fr300 300
1607 #define bfd_mach_fr400 400
1608 #define bfd_mach_fr450 450
1609 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1610 #define bfd_mach_fr500 500
1611 #define bfd_mach_fr550 550
1612 bfd_arch_moxie, /* The moxie processor. */
1613 #define bfd_mach_moxie 1
1614 bfd_arch_ft32, /* The ft32 processor. */
1615 #define bfd_mach_ft32 1
1616 #define bfd_mach_ft32b 2
1617 bfd_arch_mcore,
1618 bfd_arch_mep,
1619 #define bfd_mach_mep 1
1620 #define bfd_mach_mep_h1 0x6831
1621 #define bfd_mach_mep_c5 0x6335
1622 bfd_arch_metag,
1623 #define bfd_mach_metag 1
1624 bfd_arch_ia64, /* HP/Intel ia64. */
1625 #define bfd_mach_ia64_elf64 64
1626 #define bfd_mach_ia64_elf32 32
1627 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1628 #define bfd_mach_ip2022 1
1629 #define bfd_mach_ip2022ext 2
1630 bfd_arch_iq2000, /* Vitesse IQ2000. */
1631 #define bfd_mach_iq2000 1
1632 #define bfd_mach_iq10 2
1633 bfd_arch_bpf, /* Linux eBPF. */
1634 #define bfd_mach_bpf 1
1635 #define bfd_mach_xbpf 2
1636 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1637 #define bfd_mach_epiphany16 1
1638 #define bfd_mach_epiphany32 2
1639 bfd_arch_mt,
1640 #define bfd_mach_ms1 1
1641 #define bfd_mach_mrisc2 2
1642 #define bfd_mach_ms2 3
1643 bfd_arch_pj,
1644 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1645 #define bfd_mach_avr1 1
1646 #define bfd_mach_avr2 2
1647 #define bfd_mach_avr25 25
1648 #define bfd_mach_avr3 3
1649 #define bfd_mach_avr31 31
1650 #define bfd_mach_avr35 35
1651 #define bfd_mach_avr4 4
1652 #define bfd_mach_avr5 5
1653 #define bfd_mach_avr51 51
1654 #define bfd_mach_avr6 6
1655 #define bfd_mach_avrtiny 100
1656 #define bfd_mach_avrxmega1 101
1657 #define bfd_mach_avrxmega2 102
1658 #define bfd_mach_avrxmega3 103
1659 #define bfd_mach_avrxmega4 104
1660 #define bfd_mach_avrxmega5 105
1661 #define bfd_mach_avrxmega6 106
1662 #define bfd_mach_avrxmega7 107
1663 bfd_arch_bfin, /* ADI Blackfin. */
1664 #define bfd_mach_bfin 1
1665 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1666 #define bfd_mach_cr16 1
1667 bfd_arch_crx, /* National Semiconductor CRX. */
1668 #define bfd_mach_crx 1
1669 bfd_arch_cris, /* Axis CRIS. */
1670 #define bfd_mach_cris_v0_v10 255
1671 #define bfd_mach_cris_v32 32
1672 #define bfd_mach_cris_v10_v32 1032
1673 bfd_arch_riscv,
1674 #define bfd_mach_riscv32 132
1675 #define bfd_mach_riscv64 164
1676 bfd_arch_rl78,
1677 #define bfd_mach_rl78 0x75
1678 bfd_arch_rx, /* Renesas RX. */
1679 #define bfd_mach_rx 0x75
1680 #define bfd_mach_rx_v2 0x76
1681 #define bfd_mach_rx_v3 0x77
1682 bfd_arch_s390, /* IBM s390. */
1683 #define bfd_mach_s390_31 31
1684 #define bfd_mach_s390_64 64
1685 bfd_arch_score, /* Sunplus score. */
1686 #define bfd_mach_score3 3
1687 #define bfd_mach_score7 7
1688 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1689 bfd_arch_xstormy16,
1690 #define bfd_mach_xstormy16 1
1691 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1692 #define bfd_mach_msp11 11
1693 #define bfd_mach_msp110 110
1694 #define bfd_mach_msp12 12
1695 #define bfd_mach_msp13 13
1696 #define bfd_mach_msp14 14
1697 #define bfd_mach_msp15 15
1698 #define bfd_mach_msp16 16
1699 #define bfd_mach_msp20 20
1700 #define bfd_mach_msp21 21
1701 #define bfd_mach_msp22 22
1702 #define bfd_mach_msp23 23
1703 #define bfd_mach_msp24 24
1704 #define bfd_mach_msp26 26
1705 #define bfd_mach_msp31 31
1706 #define bfd_mach_msp32 32
1707 #define bfd_mach_msp33 33
1708 #define bfd_mach_msp41 41
1709 #define bfd_mach_msp42 42
1710 #define bfd_mach_msp43 43
1711 #define bfd_mach_msp44 44
1712 #define bfd_mach_msp430x 45
1713 #define bfd_mach_msp46 46
1714 #define bfd_mach_msp47 47
1715 #define bfd_mach_msp54 54
1716 bfd_arch_xgate, /* Freescale XGATE. */
1717 #define bfd_mach_xgate 1
1718 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1719 #define bfd_mach_xtensa 1
1720 bfd_arch_z80,
1721 /* Zilog Z80 without undocumented opcodes. */
1722 #define bfd_mach_z80strict 1
1723 /* Zilog Z180: successor with additional instructions, but without
1724 halves of ix and iy. */
1725 #define bfd_mach_z180 2
1726 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1727 #define bfd_mach_z80 3
1728 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1729 #define bfd_mach_ez80_z80 4
1730 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1731 #define bfd_mach_ez80_adl 5
1732 /* Z80N */
1733 #define bfd_mach_z80n 6
1734 /* Zilog Z80 with all undocumented instructions. */
1735 #define bfd_mach_z80full 7
1736 /* GameBoy Z80 (reduced instruction set). */
1737 #define bfd_mach_gbz80 8
1738 /* ASCII R800: successor with multiplication. */
1739 #define bfd_mach_r800 11
1740 bfd_arch_lm32, /* Lattice Mico32. */
1741 #define bfd_mach_lm32 1
1742 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1743 bfd_arch_kvx, /* Kalray VLIW core of the MPPA processor family */
1744 #define bfd_mach_kv3_unknown 0
1745 #define bfd_mach_kv3_1 1
1746 #define bfd_mach_kv3_1_64 2
1747 #define bfd_mach_kv3_1_usr 3
1748 #define bfd_mach_kv3_2 4
1749 #define bfd_mach_kv3_2_64 5
1750 #define bfd_mach_kv3_2_usr 6
1751 #define bfd_mach_kv4_1 7
1752 #define bfd_mach_kv4_1_64 8
1753 #define bfd_mach_kv4_1_usr 9
1754 bfd_arch_tilepro, /* Tilera TILEPro. */
1755 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1756 #define bfd_mach_tilepro 1
1757 #define bfd_mach_tilegx 1
1758 #define bfd_mach_tilegx32 2
1759 bfd_arch_aarch64, /* AArch64. */
1760 #define bfd_mach_aarch64 0
1761 #define bfd_mach_aarch64_8R 1
1762 #define bfd_mach_aarch64_ilp32 32
1763 #define bfd_mach_aarch64_llp64 64
1764 bfd_arch_visium, /* Visium. */
1765 #define bfd_mach_visium 1
1766 bfd_arch_wasm32, /* WebAssembly. */
1767 #define bfd_mach_wasm32 1
1768 bfd_arch_pru, /* PRU. */
1769 #define bfd_mach_pru 0
1770 bfd_arch_nfp, /* Netronome Flow Processor */
1771 #define bfd_mach_nfp3200 0x3200
1772 #define bfd_mach_nfp6000 0x6000
1773 bfd_arch_csky, /* C-SKY. */
1774 #define bfd_mach_ck_unknown 0
1775 #define bfd_mach_ck510 1
1776 #define bfd_mach_ck610 2
1777 #define bfd_mach_ck801 3
1778 #define bfd_mach_ck802 4
1779 #define bfd_mach_ck803 5
1780 #define bfd_mach_ck807 6
1781 #define bfd_mach_ck810 7
1782 #define bfd_mach_ck860 8
1783 bfd_arch_loongarch, /* LoongArch */
1784 #define bfd_mach_loongarch32 1
1785 #define bfd_mach_loongarch64 2
1786 bfd_arch_amdgcn, /* AMDGCN */
1787 #define bfd_mach_amdgcn_unknown 0x000
1788 #define bfd_mach_amdgcn_gfx900 0x02c
1789 #define bfd_mach_amdgcn_gfx904 0x02e
1790 #define bfd_mach_amdgcn_gfx906 0x02f
1791 #define bfd_mach_amdgcn_gfx908 0x030
1792 #define bfd_mach_amdgcn_gfx90a 0x03f
1793 #define bfd_mach_amdgcn_gfx1010 0x033
1794 #define bfd_mach_amdgcn_gfx1011 0x034
1795 #define bfd_mach_amdgcn_gfx1012 0x035
1796 #define bfd_mach_amdgcn_gfx1030 0x036
1797 #define bfd_mach_amdgcn_gfx1031 0x037
1798 #define bfd_mach_amdgcn_gfx1032 0x038
1799 #define bfd_mach_amdgcn_gfx1100 0x041
1800 #define bfd_mach_amdgcn_gfx1101 0x046
1801 #define bfd_mach_amdgcn_gfx1102 0x047
1802 bfd_arch_last
1803 };
1804
1805 typedef struct bfd_arch_info
1806 {
1807 int bits_per_word;
1808 int bits_per_address;
1809 int bits_per_byte;
1810 enum bfd_architecture arch;
1811 unsigned long mach;
1812 const char *arch_name;
1813 const char *printable_name;
1814 unsigned int section_align_power;
1815 /* TRUE if this is the default machine for the architecture.
1816 The default arch should be the first entry for an arch so that
1817 all the entries for that arch can be accessed via <<next>>. */
1818 bool the_default;
1819 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1820 const struct bfd_arch_info *);
1821
1822 bool (*scan) (const struct bfd_arch_info *, const char *);
1823
1824 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1825 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1826 TRUE, the buffer contains code. */
1827 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code);
1828
1829 const struct bfd_arch_info *next;
1830
1831 /* On some architectures the offset for a relocation can point into
1832 the middle of an instruction. This field specifies the maximum
1833 offset such a relocation can have (in octets). This affects the
1834 behaviour of the disassembler, since a value greater than zero
1835 means that it may need to disassemble an instruction twice, once
1836 to get its length and then a second time to display it. If the
1837 value is negative then this has to be done for every single
1838 instruction, regardless of the offset of the reloc. */
1839 signed int max_reloc_offset_into_insn;
1840 }
1841 bfd_arch_info_type;
1842
1843 const char *bfd_printable_name (bfd *abfd);
1844
1845 const bfd_arch_info_type *bfd_scan_arch (const char *string);
1846
1847 const char **bfd_arch_list (void);
1848
1849 const bfd_arch_info_type *bfd_arch_get_compatible
1850 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns);
1851
1852 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
1853
1854 bool bfd_default_set_arch_mach
1855 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
1856
1857 enum bfd_architecture bfd_get_arch (const bfd *abfd);
1858
1859 unsigned long bfd_get_mach (const bfd *abfd);
1860
1861 unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
1862
1863 unsigned int bfd_arch_bits_per_address (const bfd *abfd);
1864
1865 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
1866
1867 const bfd_arch_info_type *bfd_lookup_arch
1868 (enum bfd_architecture arch, unsigned long machine);
1869
1870 const char *bfd_printable_arch_mach
1871 (enum bfd_architecture arch, unsigned long machine);
1872
1873 unsigned int bfd_octets_per_byte (const bfd *abfd,
1874 const asection *sec);
1875
1876 unsigned int bfd_arch_mach_octets_per_byte
1877 (enum bfd_architecture arch, unsigned long machine);
1878
1879 /* Extracted from bfd.c. */
1880 typedef enum bfd_format
1881 {
1882 bfd_unknown = 0, /* File format is unknown. */
1883 bfd_object, /* Linker/assembler/compiler output. */
1884 bfd_archive, /* Object archive file. */
1885 bfd_core, /* Core dump. */
1886 bfd_type_end /* Marks the end; don't use it! */
1887 }
1888 bfd_format;
1889
1890 enum bfd_direction
1891 {
1892 no_direction = 0,
1893 read_direction = 1,
1894 write_direction = 2,
1895 both_direction = 3
1896 };
1897
1898 enum bfd_last_io
1899 {
1900 bfd_io_seek = 0,
1901 bfd_io_read = 1,
1902 bfd_io_write = 2,
1903 bfd_io_force = 3
1904 };
1905
1906 enum bfd_plugin_format
1907 {
1908 bfd_plugin_unknown = 0,
1909 bfd_plugin_yes = 1,
1910 bfd_plugin_yes_unused = 2,
1911 bfd_plugin_no = 3
1912 };
1913
1914 struct bfd_build_id
1915 {
1916 bfd_size_type size;
1917 bfd_byte data[1];
1918 };
1919
1920 enum bfd_lto_object_type
1921 {
1922 lto_non_object, /* Not an LTO object. */
1923 lto_non_ir_object, /* An object without LTO IR. */
1924 lto_slim_ir_object, /* A slim LTO IR object. */
1925 lto_fat_ir_object, /* A fat LTO IR object. */
1926 lto_mixed_object /* A mixed LTO IR object. */
1927 };
1928
1929 struct bfd_mmapped_entry
1930 {
1931 void *addr;
1932 size_t size;
1933 };
1934
1935 struct bfd_mmapped
1936 {
1937 struct bfd_mmapped *next;
1938 unsigned int max_entry;
1939 unsigned int next_entry;
1940 struct bfd_mmapped_entry entries[1];
1941 };
1942
1943 struct bfd
1944 {
1945 /* The filename the application opened the BFD with. */
1946 const char *filename;
1947
1948 /* A pointer to the target jump table. */
1949 const struct bfd_target *xvec;
1950
1951 /* The IOSTREAM, and corresponding IO vector that provide access
1952 to the file backing the BFD. */
1953 void *iostream;
1954 const struct bfd_iovec *iovec;
1955
1956 /* The caching routines use these to maintain a
1957 least-recently-used list of BFDs. */
1958 struct bfd *lru_prev, *lru_next;
1959
1960 /* Track current file position (or current buffer offset for
1961 in-memory BFDs). When a file is closed by the caching routines,
1962 BFD retains state information on the file here. */
1963 ufile_ptr where;
1964
1965 /* File modified time, if mtime_set is TRUE. */
1966 long mtime;
1967
1968 /* A unique identifier of the BFD */
1969 unsigned int id;
1970
1971 /* Format_specific flags. */
1972 flagword flags;
1973
1974 /* Values that may appear in the flags field of a BFD. These also
1975 appear in the object_flags field of the bfd_target structure, where
1976 they indicate the set of flags used by that backend (not all flags
1977 are meaningful for all object file formats) (FIXME: at the moment,
1978 the object_flags values have mostly just been copied from backend
1979 to another, and are not necessarily correct). */
1980
1981 #define BFD_NO_FLAGS 0x0
1982
1983 /* BFD contains relocation entries. */
1984 #define HAS_RELOC 0x1
1985
1986 /* BFD is directly executable. */
1987 #define EXEC_P 0x2
1988
1989 /* BFD has line number information (basically used for F_LNNO in a
1990 COFF header). */
1991 #define HAS_LINENO 0x4
1992
1993 /* BFD has debugging information. */
1994 #define HAS_DEBUG 0x08
1995
1996 /* BFD has symbols. */
1997 #define HAS_SYMS 0x10
1998
1999 /* BFD has local symbols (basically used for F_LSYMS in a COFF
2000 header). */
2001 #define HAS_LOCALS 0x20
2002
2003 /* BFD is a dynamic object. */
2004 #define DYNAMIC 0x40
2005
2006 /* Text section is write protected (if D_PAGED is not set, this is
2007 like an a.out NMAGIC file) (the linker sets this by default, but
2008 clears it for -r or -N). */
2009 #define WP_TEXT 0x80
2010
2011 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
2012 linker sets this by default, but clears it for -r or -n or -N). */
2013 #define D_PAGED 0x100
2014
2015 /* BFD is relaxable (this means that bfd_relax_section may be able to
2016 do something) (sometimes bfd_relax_section can do something even if
2017 this is not set). */
2018 #define BFD_IS_RELAXABLE 0x200
2019
2020 /* This may be set before writing out a BFD to request using a
2021 traditional format. For example, this is used to request that when
2022 writing out an a.out object the symbols not be hashed to eliminate
2023 duplicates. */
2024 #define BFD_TRADITIONAL_FORMAT 0x400
2025
2026 /* This flag indicates that the BFD contents are actually cached
2027 in memory. If this is set, iostream points to a malloc'd
2028 bfd_in_memory struct. */
2029 #define BFD_IN_MEMORY 0x800
2030
2031 /* This BFD has been created by the linker and doesn't correspond
2032 to any input file. */
2033 #define BFD_LINKER_CREATED 0x1000
2034
2035 /* This may be set before writing out a BFD to request that it
2036 be written using values for UIDs, GIDs, timestamps, etc. that
2037 will be consistent from run to run. */
2038 #define BFD_DETERMINISTIC_OUTPUT 0x2000
2039
2040 /* Compress sections in this BFD. */
2041 #define BFD_COMPRESS 0x4000
2042
2043 /* Decompress sections in this BFD. */
2044 #define BFD_DECOMPRESS 0x8000
2045
2046 /* BFD is a dummy, for plugins. */
2047 #define BFD_PLUGIN 0x10000
2048
2049 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
2050 #define BFD_COMPRESS_GABI 0x20000
2051
2052 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
2053 BFD. */
2054 #define BFD_CONVERT_ELF_COMMON 0x40000
2055
2056 /* Use the ELF STT_COMMON type in this BFD. */
2057 #define BFD_USE_ELF_STT_COMMON 0x80000
2058
2059 /* Put pathnames into archives (non-POSIX). */
2060 #define BFD_ARCHIVE_FULL_PATH 0x100000
2061
2062 #define BFD_CLOSED_BY_CACHE 0x200000
2063 /* Compress sections in this BFD with SHF_COMPRESSED zstd. */
2064 #define BFD_COMPRESS_ZSTD 0x400000
2065
2066 /* Don't generate ELF section header. */
2067 #define BFD_NO_SECTION_HEADER 0x800000
2068
2069 /* Flags bits which are for BFD use only. */
2070 #define BFD_FLAGS_FOR_BFD_USE_MASK \
2071 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
2072 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
2073 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON \
2074 | BFD_NO_SECTION_HEADER)
2075
2076 /* The format which belongs to the BFD. (object, core, etc.) */
2077 ENUM_BITFIELD (bfd_format) format : 3;
2078
2079 /* The direction with which the BFD was opened. */
2080 ENUM_BITFIELD (bfd_direction) direction : 2;
2081
2082 /* POSIX.1-2017 (IEEE Std 1003.1) says of fopen : "When a file is
2083 opened with update mode ('+' as the second or third character in
2084 the mode argument), both input and output may be performed on
2085 the associated stream. However, the application shall ensure
2086 that output is not directly followed by input without an
2087 intervening call to fflush() or to a file positioning function
2088 (fseek(), fsetpos(), or rewind()), and input is not directly
2089 followed by output without an intervening call to a file
2090 positioning function, unless the input operation encounters
2091 end-of-file."
2092 This field tracks the last IO operation, so that bfd can insert
2093 a seek when IO direction changes. */
2094 ENUM_BITFIELD (bfd_last_io) last_io : 2;
2095
2096 /* Is the file descriptor being cached? That is, can it be closed as
2097 needed, and re-opened when accessed later? */
2098 unsigned int cacheable : 1;
2099
2100 /* Marks whether there was a default target specified when the
2101 BFD was opened. This is used to select which matching algorithm
2102 to use to choose the back end. */
2103 unsigned int target_defaulted : 1;
2104
2105 /* ... and here: (``once'' means at least once). */
2106 unsigned int opened_once : 1;
2107
2108 /* Set if we have a locally maintained mtime value, rather than
2109 getting it from the file each time. */
2110 unsigned int mtime_set : 1;
2111
2112 /* Flag set if symbols from this BFD should not be exported. */
2113 unsigned int no_export : 1;
2114
2115 /* Remember when output has begun, to stop strange things
2116 from happening. */
2117 unsigned int output_has_begun : 1;
2118
2119 /* Have archive map. */
2120 unsigned int has_armap : 1;
2121
2122 /* Set if this is a thin archive. */
2123 unsigned int is_thin_archive : 1;
2124
2125 /* Set if this archive should not cache element positions. */
2126 unsigned int no_element_cache : 1;
2127
2128 /* Set if only required symbols should be added in the link hash table for
2129 this object. Used by VMS linkers. */
2130 unsigned int selective_search : 1;
2131
2132 /* Set if this is the linker output BFD. */
2133 unsigned int is_linker_output : 1;
2134
2135 /* Set if this is the linker input BFD. */
2136 unsigned int is_linker_input : 1;
2137
2138 /* If this is an input for a compiler plug-in library. */
2139 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
2140
2141 /* Set if this is a plugin output file. */
2142 unsigned int lto_output : 1;
2143
2144 /* Do not attempt to modify this file. Set when detecting errors
2145 that BFD is not prepared to handle for objcopy/strip. */
2146 unsigned int read_only : 1;
2147
2148 /* LTO object type. */
2149 ENUM_BITFIELD (bfd_lto_object_type) lto_type : 3;
2150
2151 /* Set if this BFD is currently being processed by
2152 bfd_check_format_matches. This is checked by the cache to
2153 avoid closing the BFD in this case. This should only be
2154 examined or modified while the BFD lock is held. */
2155 unsigned int in_format_matches : 1;
2156
2157 /* Set to dummy BFD created when claimed by a compiler plug-in
2158 library. */
2159 bfd *plugin_dummy_bfd;
2160
2161 /* The offset of this bfd in the file, typically 0 if it is not
2162 contained in an archive. */
2163 ufile_ptr origin;
2164
2165 /* The origin in the archive of the proxy entry. This will
2166 normally be the same as origin, except for thin archives,
2167 when it will contain the current offset of the proxy in the
2168 thin archive rather than the offset of the bfd in its actual
2169 container. */
2170 ufile_ptr proxy_origin;
2171
2172 /* A hash table for section names. */
2173 struct bfd_hash_table section_htab;
2174
2175 /* Pointer to linked list of sections. */
2176 struct bfd_section *sections;
2177
2178 /* The last section on the section list. */
2179 struct bfd_section *section_last;
2180
2181 /* The object-only section on the section list. */
2182 struct bfd_section *object_only_section;
2183
2184 /* The number of sections. */
2185 unsigned int section_count;
2186
2187 /* The archive plugin file descriptor. */
2188 int archive_plugin_fd;
2189
2190 /* The number of opens on the archive plugin file descriptor. */
2191 unsigned int archive_plugin_fd_open_count;
2192
2193 /* A field used by _bfd_generic_link_add_archive_symbols. This will
2194 be used only for archive elements. */
2195 int archive_pass;
2196
2197 /* The total size of memory from bfd_alloc. */
2198 bfd_size_type alloc_size;
2199
2200 /* Stuff only useful for object files:
2201 The start address. */
2202 bfd_vma start_address;
2203
2204 /* Symbol table for output BFD (with symcount entries).
2205 Also used by the linker to cache input BFD symbols. */
2206 struct bfd_symbol **outsymbols;
2207
2208 /* Used for input and output. */
2209 unsigned int symcount;
2210
2211 /* Used for slurped dynamic symbol tables. */
2212 unsigned int dynsymcount;
2213
2214 /* Pointer to structure which contains architecture information. */
2215 const struct bfd_arch_info *arch_info;
2216
2217 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
2218 called, 1 if stat returns an error or the file size is too large to
2219 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
2220 ufile_ptr size;
2221
2222 /* Stuff only useful for archives. */
2223 void *arelt_data;
2224 struct bfd *my_archive; /* The containing archive BFD. */
2225 struct bfd *archive_next; /* The next BFD in the archive. */
2226 struct bfd *archive_head; /* The first BFD in the archive. */
2227 struct bfd *nested_archives; /* List of nested archive in a flattened
2228 thin archive. */
2229
2230 union {
2231 /* For input BFDs, a chain of BFDs involved in a link. */
2232 struct bfd *next;
2233 /* For output BFD, the linker hash table. */
2234 struct bfd_link_hash_table *hash;
2235 } link;
2236
2237 /* Used by the back end to hold private data. */
2238 union
2239 {
2240 struct aout_data_struct *aout_data;
2241 struct artdata *aout_ar_data;
2242 struct coff_tdata *coff_obj_data;
2243 struct pe_tdata *pe_obj_data;
2244 struct xcoff_tdata *xcoff_obj_data;
2245 struct ecoff_tdata *ecoff_obj_data;
2246 struct srec_data_struct *srec_data;
2247 struct verilog_data_struct *verilog_data;
2248 struct ihex_data_struct *ihex_data;
2249 struct tekhex_data_struct *tekhex_data;
2250 struct elf_obj_tdata *elf_obj_data;
2251 struct mmo_data_struct *mmo_data;
2252 struct trad_core_struct *trad_core_data;
2253 struct som_data_struct *som_data;
2254 struct hpux_core_struct *hpux_core_data;
2255 struct hppabsd_core_struct *hppabsd_core_data;
2256 struct sgi_core_struct *sgi_core_data;
2257 struct lynx_core_struct *lynx_core_data;
2258 struct osf_core_struct *osf_core_data;
2259 struct cisco_core_struct *cisco_core_data;
2260 struct netbsd_core_struct *netbsd_core_data;
2261 struct mach_o_data_struct *mach_o_data;
2262 struct mach_o_fat_data_struct *mach_o_fat_data;
2263 struct plugin_data_struct *plugin_data;
2264 struct bfd_pef_data_struct *pef_data;
2265 struct bfd_pef_xlib_data_struct *pef_xlib_data;
2266 struct bfd_sym_data_struct *sym_data;
2267 void *any;
2268 }
2269 tdata;
2270
2271 /* Used by the application to hold private data. */
2272 void *usrdata;
2273
2274 /* Where all the allocated stuff under this BFD goes. This is a
2275 struct objalloc *, but we use void * to avoid requiring the inclusion
2276 of objalloc.h. */
2277 void *memory;
2278
2279 /* For input BFDs, the build ID, if the object has one. */
2280 const struct bfd_build_id *build_id;
2281
2282 /* For input BFDs, mmapped entries. */
2283 struct bfd_mmapped *mmapped;
2284 };
2285
2286 static inline const char *
2287 bfd_get_filename (const bfd *abfd)
2288 {
2289 return abfd->filename;
2290 }
2291
2292 static inline bool
2293 bfd_get_cacheable (const bfd *abfd)
2294 {
2295 return abfd->cacheable;
2296 }
2297
2298 static inline enum bfd_format
2299 bfd_get_format (const bfd *abfd)
2300 {
2301 return abfd->format;
2302 }
2303
2304 static inline enum bfd_lto_object_type
2305 bfd_get_lto_type (const bfd *abfd)
2306 {
2307 return abfd->lto_type;
2308 }
2309
2310 static inline bool
2311 bfd_lto_slim_symbol_p (const bfd *abfd, const char *name)
2312 {
2313 return (bfd_get_lto_type (abfd) != lto_non_ir_object
2314 && name != NULL
2315 && name[0] == '_'
2316 && name[1] == '_'
2317 && strcmp (name + (name[2] == '_'), "__gnu_lto_slim") == 0);
2318 }
2319
2320 static inline flagword
2321 bfd_get_file_flags (const bfd *abfd)
2322 {
2323 return abfd->flags;
2324 }
2325
2326 static inline bfd_vma
2327 bfd_get_start_address (const bfd *abfd)
2328 {
2329 return abfd->start_address;
2330 }
2331
2332 static inline unsigned int
2333 bfd_get_symcount (const bfd *abfd)
2334 {
2335 return abfd->symcount;
2336 }
2337
2338 static inline unsigned int
2339 bfd_get_dynamic_symcount (const bfd *abfd)
2340 {
2341 return abfd->dynsymcount;
2342 }
2343
2344 static inline struct bfd_symbol **
2345 bfd_get_outsymbols (const bfd *abfd)
2346 {
2347 return abfd->outsymbols;
2348 }
2349
2350 static inline unsigned int
2351 bfd_count_sections (const bfd *abfd)
2352 {
2353 return abfd->section_count;
2354 }
2355
2356 static inline bool
2357 bfd_has_map (const bfd *abfd)
2358 {
2359 return abfd->has_armap;
2360 }
2361
2362 static inline bool
2363 bfd_is_thin_archive (const bfd *abfd)
2364 {
2365 return abfd->is_thin_archive;
2366 }
2367
2368 static inline void *
2369 bfd_usrdata (const bfd *abfd)
2370 {
2371 return abfd->usrdata;
2372 }
2373
2374 /* See note beside bfd_set_section_userdata. */
2375 static inline bool
2376 bfd_set_cacheable (bfd * abfd, bool val)
2377 {
2378 abfd->cacheable = val;
2379 return true;
2380 }
2381
2382 static inline void
2383 bfd_set_thin_archive (bfd *abfd, bool val)
2384 {
2385 abfd->is_thin_archive = val;
2386 }
2387
2388 static inline void
2389 bfd_set_usrdata (bfd *abfd, void *val)
2390 {
2391 abfd->usrdata = val;
2392 }
2393
2394 static inline asection *
2395 bfd_asymbol_section (const asymbol *sy)
2396 {
2397 return sy->section;
2398 }
2399
2400 static inline bfd_vma
2401 bfd_asymbol_value (const asymbol *sy)
2402 {
2403 return sy->section->vma + sy->value;
2404 }
2405
2406 static inline const char *
2407 bfd_asymbol_name (const asymbol *sy)
2408 {
2409 return sy->name;
2410 }
2411
2412 static inline struct bfd *
2413 bfd_asymbol_bfd (const asymbol *sy)
2414 {
2415 return sy->the_bfd;
2416 }
2417
2418 static inline void
2419 bfd_set_asymbol_name (asymbol *sy, const char *name)
2420 {
2421 sy->name = name;
2422 }
2423
2424 /* For input sections return the original size on disk of the
2425 section. For output sections return the current size. */
2426 static inline bfd_size_type
2427 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
2428 {
2429 if (abfd->direction != write_direction && sec->rawsize != 0)
2430 return sec->rawsize;
2431 return sec->size;
2432 }
2433
2434 /* Find the address one past the end of SEC. */
2435 static inline bfd_size_type
2436 bfd_get_section_limit (const bfd *abfd, const asection *sec)
2437 {
2438 return (bfd_get_section_limit_octets (abfd, sec)
2439 / bfd_octets_per_byte (abfd, sec));
2440 }
2441
2442 /* For input sections return the larger of the current size and the
2443 original size on disk of the section. For output sections return
2444 the current size. */
2445 static inline bfd_size_type
2446 bfd_get_section_alloc_size (const bfd *abfd, const asection *sec)
2447 {
2448 if (abfd->direction != write_direction && sec->rawsize > sec->size)
2449 return sec->rawsize;
2450 return sec->size;
2451 }
2452
2453 /* Functions to handle insertion and deletion of a bfd's sections. These
2454 only handle the list pointers, ie. do not adjust section_count,
2455 target_index etc. */
2456 static inline void
2457 bfd_section_list_remove (bfd *abfd, asection *s)
2458 {
2459 asection *next = s->next;
2460 asection *prev = s->prev;
2461 if (prev)
2462 prev->next = next;
2463 else
2464 abfd->sections = next;
2465 if (next)
2466 next->prev = prev;
2467 else
2468 abfd->section_last = prev;
2469 }
2470
2471 static inline void
2472 bfd_section_list_append (bfd *abfd, asection *s)
2473 {
2474 s->next = 0;
2475 if (abfd->section_last)
2476 {
2477 s->prev = abfd->section_last;
2478 abfd->section_last->next = s;
2479 }
2480 else
2481 {
2482 s->prev = 0;
2483 abfd->sections = s;
2484 }
2485 abfd->section_last = s;
2486 }
2487
2488 static inline void
2489 bfd_section_list_prepend (bfd *abfd, asection *s)
2490 {
2491 s->prev = 0;
2492 if (abfd->sections)
2493 {
2494 s->next = abfd->sections;
2495 abfd->sections->prev = s;
2496 }
2497 else
2498 {
2499 s->next = 0;
2500 abfd->section_last = s;
2501 }
2502 abfd->sections = s;
2503 }
2504
2505 static inline void
2506 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
2507 {
2508 asection *next = a->next;
2509 s->next = next;
2510 s->prev = a;
2511 a->next = s;
2512 if (next)
2513 next->prev = s;
2514 else
2515 abfd->section_last = s;
2516 }
2517
2518 static inline void
2519 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
2520 {
2521 asection *prev = b->prev;
2522 s->prev = prev;
2523 s->next = b;
2524 b->prev = s;
2525 if (prev)
2526 prev->next = s;
2527 else
2528 abfd->sections = s;
2529 }
2530
2531 static inline bool
2532 bfd_section_removed_from_list (const bfd *abfd, const asection *s)
2533 {
2534 return s->next ? s->next->prev != s : abfd->section_last != s;
2535 }
2536
2537 typedef enum bfd_error
2538 {
2539 bfd_error_no_error = 0,
2540 bfd_error_system_call,
2541 bfd_error_invalid_target,
2542 bfd_error_wrong_format,
2543 bfd_error_wrong_object_format,
2544 bfd_error_invalid_operation,
2545 bfd_error_no_memory,
2546 bfd_error_no_symbols,
2547 bfd_error_no_armap,
2548 bfd_error_no_more_archived_files,
2549 bfd_error_malformed_archive,
2550 bfd_error_missing_dso,
2551 bfd_error_file_not_recognized,
2552 bfd_error_file_ambiguously_recognized,
2553 bfd_error_no_contents,
2554 bfd_error_nonrepresentable_section,
2555 bfd_error_no_debug_section,
2556 bfd_error_bad_value,
2557 bfd_error_file_truncated,
2558 bfd_error_file_too_big,
2559 bfd_error_sorry,
2560 bfd_error_on_input,
2561 bfd_error_invalid_error_code
2562 }
2563 bfd_error_type;
2564
2565 bfd_error_type bfd_get_error (void);
2566
2567 void bfd_set_error (bfd_error_type error_tag);
2568
2569 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
2570
2571 const char *bfd_errmsg (bfd_error_type error_tag);
2572
2573 void bfd_perror (const char *message);
2574
2575 typedef void (*bfd_error_handler_type) (const char *, va_list);
2576
2577 typedef int (*bfd_print_callback) (void *, const char *, ...);
2578 void bfd_print_error (bfd_print_callback print_func,
2579 void *stream, const char *fmt, va_list ap);
2580
2581 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
2582
2583 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
2584
2585 void bfd_set_error_program_name (const char *);
2586
2587 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
2588 const char *bfd_version,
2589 const char *bfd_file,
2590 int bfd_line);
2591
2592 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
2593
2594 unsigned int bfd_init (void);
2595
2596 /* Value returned by bfd_init. */
2597 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
2598
2599 typedef bool (*bfd_lock_unlock_fn_type) (void *);
2600 bool bfd_thread_init
2601 (bfd_lock_unlock_fn_type lock,
2602 bfd_lock_unlock_fn_type unlock,
2603 void *data);
2604
2605 void bfd_thread_cleanup (void);
2606
2607 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
2608
2609 long bfd_canonicalize_reloc
2610 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
2611
2612 void bfd_set_reloc
2613 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
2614
2615 #define bfd_set_reloc(abfd, asect, location, count) \
2616 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
2617 bool bfd_set_file_flags (bfd *abfd, flagword flags);
2618
2619 int bfd_get_arch_size (bfd *abfd);
2620
2621 int bfd_get_sign_extend_vma (bfd *abfd);
2622
2623 bool bfd_set_start_address (bfd *abfd, bfd_vma vma);
2624
2625 unsigned int bfd_get_gp_size (bfd *abfd);
2626
2627 void bfd_set_gp_size (bfd *abfd, unsigned int i);
2628
2629 void bfd_set_gp_value (bfd *abfd, bfd_vma v);
2630
2631 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
2632
2633 bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
2634
2635 #define bfd_copy_private_header_data(ibfd, obfd) \
2636 BFD_SEND (obfd, _bfd_copy_private_header_data, \
2637 (ibfd, obfd))
2638 bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
2639
2640 #define bfd_copy_private_bfd_data(ibfd, obfd) \
2641 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
2642 (ibfd, obfd))
2643 bool bfd_set_private_flags (bfd *abfd, flagword flags);
2644
2645 #define bfd_set_private_flags(abfd, flags) \
2646 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
2647 #define bfd_sizeof_headers(abfd, info) \
2648 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
2649
2650 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
2651 BFD_SEND (abfd, _bfd_find_nearest_line, \
2652 (abfd, syms, sec, off, file, func, line, NULL))
2653
2654 #define bfd_find_nearest_line_with_alt(abfd, alt_filename, sec, syms, off, \
2655 file, func, line, disc) \
2656 BFD_SEND (abfd, _bfd_find_nearest_line_with_alt, \
2657 (abfd, alt_filename, syms, sec, off, file, func, line, disc))
2658
2659 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
2660 line, disc) \
2661 BFD_SEND (abfd, _bfd_find_nearest_line, \
2662 (abfd, syms, sec, off, file, func, line, disc))
2663
2664 #define bfd_find_line(abfd, syms, sym, file, line) \
2665 BFD_SEND (abfd, _bfd_find_line, \
2666 (abfd, syms, sym, file, line))
2667
2668 #define bfd_find_inliner_info(abfd, file, func, line) \
2669 BFD_SEND (abfd, _bfd_find_inliner_info, \
2670 (abfd, file, func, line))
2671
2672 #define bfd_debug_info_start(abfd) \
2673 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
2674
2675 #define bfd_debug_info_end(abfd) \
2676 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
2677
2678 #define bfd_debug_info_accumulate(abfd, section) \
2679 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
2680
2681 #define bfd_stat_arch_elt(abfd, stat) \
2682 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
2683 _bfd_stat_arch_elt, (abfd, stat))
2684
2685 #define bfd_update_armap_timestamp(abfd) \
2686 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
2687
2688 #define bfd_set_arch_mach(abfd, arch, mach)\
2689 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
2690
2691 #define bfd_relax_section(abfd, section, link_info, again) \
2692 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
2693
2694 #define bfd_gc_sections(abfd, link_info) \
2695 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
2696
2697 #define bfd_lookup_section_flags(link_info, flag_info, section) \
2698 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
2699
2700 #define bfd_merge_sections(abfd, link_info) \
2701 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
2702
2703 #define bfd_is_group_section(abfd, sec) \
2704 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
2705
2706 #define bfd_group_name(abfd, sec) \
2707 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
2708
2709 #define bfd_discard_group(abfd, sec) \
2710 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
2711
2712 #define bfd_link_hash_table_create(abfd) \
2713 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
2714
2715 #define bfd_link_add_symbols(abfd, info) \
2716 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
2717
2718 #define bfd_link_just_syms(abfd, sec, info) \
2719 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
2720
2721 #define bfd_final_link(abfd, info) \
2722 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
2723
2724 #define bfd_free_cached_info(abfd) \
2725 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
2726
2727 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
2728 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
2729
2730 #define bfd_print_private_bfd_data(abfd, file)\
2731 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
2732
2733 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
2734 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
2735
2736 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
2737 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
2738 dyncount, dynsyms, ret))
2739
2740 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
2741 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
2742
2743 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
2744 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
2745
2746 bfd_byte *bfd_get_relocated_section_contents
2747 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
2748 bool, asymbol **);
2749
2750 bool bfd_record_phdr
2751 (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
2752 bool, bool, unsigned int, struct bfd_section **);
2753
2754 void bfd_sprintf_vma (bfd *, char *, bfd_vma);
2755 void bfd_fprintf_vma (bfd *, void *, bfd_vma);
2756
2757 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd, stdout, x)
2758
2759 bool bfd_alt_mach_code (bfd *abfd, int alternative);
2760
2761 bfd_vma bfd_emul_get_maxpagesize (const char *);
2762
2763 bfd_vma bfd_emul_get_commonpagesize (const char *);
2764
2765 char *bfd_demangle (bfd *, const char *, int);
2766
2767 asymbol *bfd_group_signature (asection *group, asymbol **isympp);
2768
2769 /* Extracted from bfdio.c. */
2770 bfd_size_type bfd_read (void *, bfd_size_type, bfd *)
2771 ATTRIBUTE_WARN_UNUSED_RESULT;
2772
2773 bfd_size_type bfd_write (const void *, bfd_size_type, bfd *)
2774 ATTRIBUTE_WARN_UNUSED_RESULT;
2775
2776 file_ptr bfd_tell (bfd *) ATTRIBUTE_WARN_UNUSED_RESULT;
2777
2778 int bfd_flush (bfd *);
2779
2780 int bfd_stat (bfd *, struct stat *) ATTRIBUTE_WARN_UNUSED_RESULT;
2781
2782 int bfd_seek (bfd *, file_ptr, int) ATTRIBUTE_WARN_UNUSED_RESULT;
2783
2784 long bfd_get_mtime (bfd *abfd);
2785
2786 ufile_ptr bfd_get_size (bfd *abfd);
2787
2788 ufile_ptr bfd_get_file_size (bfd *abfd);
2789
2790 void *bfd_mmap (bfd *abfd, void *addr, size_t len,
2791 int prot, int flags, file_ptr offset,
2792 void **map_addr, size_t *map_len)
2793 ATTRIBUTE_WARN_UNUSED_RESULT;
2794
2795 time_t bfd_get_current_time (time_t now);
2796
2797 /* Extracted from cache.c. */
2798 bool bfd_cache_close (bfd *abfd);
2799
2800 bool bfd_cache_close_all (void);
2801
2802 unsigned bfd_cache_size (void);
2803
2804 /* Extracted from compress.c. */
2805 /* Types of compressed DWARF debug sections. */
2806 enum compressed_debug_section_type
2807 {
2808 COMPRESS_DEBUG_NONE = 0,
2809 COMPRESS_DEBUG_GNU_ZLIB = 1 << 1,
2810 COMPRESS_DEBUG_GABI_ZLIB = 1 << 2,
2811 COMPRESS_DEBUG_ZSTD = 1 << 3,
2812 COMPRESS_UNKNOWN = 1 << 4
2813 };
2814
2815 /* Tuple for compressed_debug_section_type and their name. */
2816 struct compressed_type_tuple
2817 {
2818 enum compressed_debug_section_type type;
2819 const char *name;
2820 };
2821
2822 /* Compression header ch_type values. */
2823 enum compression_type
2824 {
2825 ch_none = 0,
2826 ch_compress_zlib = 1 , /* Compressed with zlib. */
2827 ch_compress_zstd = 2 /* Compressed with zstd (www.zstandard.org). */
2828 };
2829
2830 static inline char *
2831 bfd_debug_name_to_zdebug (bfd *abfd, const char *name)
2832 {
2833 size_t len = strlen (name);
2834 char *new_name = (char *) bfd_alloc (abfd, len + 2);
2835 if (new_name == NULL)
2836 return NULL;
2837 new_name[0] = '.';
2838 new_name[1] = 'z';
2839 memcpy (new_name + 2, name + 1, len);
2840 return new_name;
2841 }
2842
2843 static inline char *
2844 bfd_zdebug_name_to_debug (bfd *abfd, const char *name)
2845 {
2846 size_t len = strlen (name);
2847 char *new_name = (char *) bfd_alloc (abfd, len);
2848 if (new_name == NULL)
2849 return NULL;
2850 new_name[0] = '.';
2851 memcpy (new_name + 1, name + 2, len - 1);
2852 return new_name;
2853 }
2854
2855 enum compressed_debug_section_type
2856 bfd_get_compression_algorithm (const char *name);
2857
2858 const char *bfd_get_compression_algorithm_name
2859 (enum compressed_debug_section_type type);
2860
2861 void bfd_update_compression_header
2862 (bfd *abfd, bfd_byte *contents, asection *sec);
2863
2864 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
2865
2866 bool bfd_convert_section_setup
2867 (bfd *ibfd, asection *isec, bfd *obfd,
2868 const char **new_name, bfd_size_type *new_size);
2869
2870 bool bfd_convert_section_contents
2871 (bfd *ibfd, asection *isec, bfd *obfd,
2872 bfd_byte **ptr, bfd_size_type *ptr_size);
2873
2874 bool bfd_get_full_section_contents
2875 (bfd *abfd, asection *section, bfd_byte **ptr);
2876
2877 bool bfd_is_section_compressed_info
2878 (bfd *abfd, asection *section,
2879 int *compression_header_size_p,
2880 bfd_size_type *uncompressed_size_p,
2881 unsigned int *uncompressed_alignment_power_p,
2882 enum compression_type *ch_type);
2883
2884 bool bfd_is_section_compressed
2885 (bfd *abfd, asection *section);
2886
2887 bool bfd_init_section_decompress_status
2888 (bfd *abfd, asection *section);
2889
2890 bool bfd_init_section_compress_status
2891 (bfd *abfd, asection *section);
2892
2893 bool bfd_compress_section
2894 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
2895
2896 /* Extracted from corefile.c. */
2897 const char *bfd_core_file_failing_command (bfd *abfd);
2898
2899 int bfd_core_file_failing_signal (bfd *abfd);
2900
2901 int bfd_core_file_pid (bfd *abfd);
2902
2903 bool core_file_matches_executable_p
2904 (bfd *core_bfd, bfd *exec_bfd);
2905
2906 bool generic_core_file_matches_executable_p
2907 (bfd *core_bfd, bfd *exec_bfd);
2908
2909 /* Extracted from format.c. */
2910 bool bfd_check_format_lto (bfd *abfd, bfd_format format,
2911 bool lto_sections_removed);
2912
2913 bool bfd_check_format (bfd *abfd, bfd_format format);
2914
2915 bool bfd_check_format_matches_lto
2916 (bfd *abfd, bfd_format format, char ***matching,
2917 bool lto_sections_removed);
2918
2919 bool bfd_check_format_matches
2920 (bfd *abfd, bfd_format format, char ***matching);
2921
2922 bool bfd_set_format (bfd *abfd, bfd_format format);
2923
2924 const char *bfd_format_string (bfd_format format);
2925
2926 /* Extracted from linker.c. */
2927 /* Return TRUE if the symbol described by a linker hash entry H
2928 is going to be absolute. Linker-script defined symbols can be
2929 converted from absolute to section-relative ones late in the
2930 link. Use this macro to correctly determine whether the symbol
2931 will actually end up absolute in output. */
2932 #define bfd_is_abs_symbol(H) \
2933 (((H)->type == bfd_link_hash_defined \
2934 || (H)->type == bfd_link_hash_defweak) \
2935 && bfd_is_abs_section ((H)->u.def.section) \
2936 && !(H)->rel_from_abs)
2937
2938 bool _bfd_generic_link_add_one_symbol
2939 (struct bfd_link_info *info,
2940 bfd *abfd,
2941 const char *name,
2942 flagword flags,
2943 asection *section,
2944 bfd_vma value,
2945 const char *string,
2946 bool copy,
2947 bool collect,
2948 struct bfd_link_hash_entry **hashp);
2949
2950 bool bfd_link_align_section (asection *, unsigned int);
2951
2952 bool bfd_link_split_section (bfd *abfd, asection *sec);
2953
2954 #define bfd_link_split_section(abfd, sec) \
2955 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
2956
2957 bool bfd_section_already_linked (bfd *abfd,
2958 asection *sec,
2959 struct bfd_link_info *info);
2960
2961 #define bfd_section_already_linked(abfd, sec, info) \
2962 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
2963
2964 bool bfd_generic_define_common_symbol
2965 (bfd *output_bfd, struct bfd_link_info *info,
2966 struct bfd_link_hash_entry *h);
2967
2968 #define bfd_define_common_symbol(output_bfd, info, h) \
2969 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
2970
2971 void _bfd_generic_link_hide_symbol
2972 (bfd *output_bfd, struct bfd_link_info *info,
2973 struct bfd_link_hash_entry *h);
2974
2975 #define bfd_link_hide_symbol(output_bfd, info, h) \
2976 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
2977
2978 struct bfd_link_hash_entry *bfd_generic_define_start_stop
2979 (struct bfd_link_info *info,
2980 const char *symbol, asection *sec);
2981
2982 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
2983 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
2984
2985 struct bfd_elf_version_tree * bfd_find_version_for_sym
2986 (struct bfd_elf_version_tree *verdefs,
2987 const char *sym_name, bool *hide);
2988
2989 bool bfd_hide_sym_by_version
2990 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
2991
2992 bool bfd_link_check_relocs
2993 (bfd *abfd, struct bfd_link_info *info);
2994
2995 bool _bfd_generic_link_check_relocs
2996 (bfd *abfd, struct bfd_link_info *info);
2997
2998 bool bfd_merge_private_bfd_data
2999 (bfd *ibfd, struct bfd_link_info *info);
3000
3001 #define bfd_merge_private_bfd_data(ibfd, info) \
3002 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
3003 (ibfd, info))
3004
3005 /* Extracted from opncls.c. */
3006 bfd *bfd_fopen (const char *filename, const char *target,
3007 const char *mode, int fd);
3008
3009 bfd *bfd_openr (const char *filename, const char *target);
3010
3011 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
3012
3013 bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
3014
3015 bfd *bfd_openstreamr (const char * filename, const char * target,
3016 void * stream);
3017
3018 bfd *bfd_openr_iovec (const char *filename, const char *target,
3019 void *(*open_func) (struct bfd *nbfd,
3020 void *open_closure),
3021 void *open_closure,
3022 file_ptr (*pread_func) (struct bfd *nbfd,
3023 void *stream,
3024 void *buf,
3025 file_ptr nbytes,
3026 file_ptr offset),
3027 int (*close_func) (struct bfd *nbfd,
3028 void *stream),
3029 int (*stat_func) (struct bfd *abfd,
3030 void *stream,
3031 struct stat *sb));
3032
3033 bfd *bfd_openw (const char *filename, const char *target);
3034
3035 bfd *bfd_elf_bfd_from_remote_memory
3036 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
3037 int (*target_read_memory)
3038 (bfd_vma vma, bfd_byte *myaddr, bfd_size_type len));
3039
3040 bool bfd_close (bfd *abfd);
3041
3042 bool bfd_close_all_done (bfd *);
3043
3044 bfd *bfd_create (const char *filename, bfd *templ);
3045
3046 bool bfd_make_writable (bfd *abfd);
3047
3048 bool bfd_make_readable (bfd *abfd);
3049
3050 uint32_t bfd_calc_gnu_debuglink_crc32
3051 (uint32_t crc, const bfd_byte *buf, bfd_size_type len);
3052
3053 char *bfd_get_debug_link_info (bfd *abfd, uint32_t *crc32_out);
3054
3055 char *bfd_get_alt_debug_link_info (bfd * abfd,
3056 bfd_size_type *buildid_len,
3057 bfd_byte **buildid_out);
3058
3059 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
3060
3061 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
3062
3063 struct bfd_section *bfd_create_gnu_debuglink_section
3064 (bfd *abfd, const char *filename);
3065
3066 bool bfd_fill_in_gnu_debuglink_section
3067 (bfd *abfd, struct bfd_section *sect, const char *filename);
3068
3069 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
3070
3071 const char *bfd_set_filename (bfd *abfd, const char *filename);
3072
3073 const char *bfd_extract_object_only_section
3074 (bfd *abfd);
3075
3076 /* Extracted from reloc.c. */
3077 typedef enum bfd_reloc_status
3078 {
3079 /* No errors detected. Note - the value 2 is used so that it
3080 will not be mistaken for the boolean TRUE or FALSE values. */
3081 bfd_reloc_ok = 2,
3082
3083 /* The relocation was performed, but there was an overflow. */
3084 bfd_reloc_overflow,
3085
3086 /* The address to relocate was not within the section supplied. */
3087 bfd_reloc_outofrange,
3088
3089 /* Used by special functions. */
3090 bfd_reloc_continue,
3091
3092 /* Unsupported relocation size requested. */
3093 bfd_reloc_notsupported,
3094
3095 /* Target specific meaning. */
3096 bfd_reloc_other,
3097
3098 /* The symbol to relocate against was undefined. */
3099 bfd_reloc_undefined,
3100
3101 /* The relocation was performed, but may not be ok. If this type is
3102 returned, the error_message argument to bfd_perform_relocation
3103 will be set. */
3104 bfd_reloc_dangerous
3105 }
3106 bfd_reloc_status_type;
3107
3108 typedef const struct reloc_howto_struct reloc_howto_type;
3109
3110 struct reloc_cache_entry
3111 {
3112 /* A pointer into the canonical table of pointers. */
3113 struct bfd_symbol **sym_ptr_ptr;
3114
3115 /* offset in section. */
3116 bfd_size_type address;
3117
3118 /* addend for relocation value. */
3119 bfd_vma addend;
3120
3121 /* Pointer to how to perform the required relocation. */
3122 reloc_howto_type *howto;
3123
3124 };
3125
3126 enum complain_overflow
3127 {
3128 /* Do not complain on overflow. */
3129 complain_overflow_dont,
3130
3131 /* Complain if the value overflows when considered as a signed
3132 number one bit larger than the field. ie. A bitfield of N bits
3133 is allowed to represent -2**n to 2**n-1. */
3134 complain_overflow_bitfield,
3135
3136 /* Complain if the value overflows when considered as a signed
3137 number. */
3138 complain_overflow_signed,
3139
3140 /* Complain if the value overflows when considered as an
3141 unsigned number. */
3142 complain_overflow_unsigned
3143 };
3144
3145 struct reloc_howto_struct
3146 {
3147 /* The type field has mainly a documentary use - the back end can
3148 do what it wants with it, though normally the back end's idea of
3149 an external reloc number is stored in this field. */
3150 unsigned int type;
3151
3152 /* The size of the item to be relocated in bytes. */
3153 unsigned int size:4;
3154
3155 /* The number of bits in the field to be relocated. This is used
3156 when doing overflow checking. */
3157 unsigned int bitsize:7;
3158
3159 /* The value the final relocation is shifted right by. This drops
3160 unwanted data from the relocation. */
3161 unsigned int rightshift:6;
3162
3163 /* The bit position of the reloc value in the destination.
3164 The relocated value is left shifted by this amount. */
3165 unsigned int bitpos:6;
3166
3167 /* What type of overflow error should be checked for when
3168 relocating. */
3169 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
3170
3171 /* The relocation value should be negated before applying. */
3172 unsigned int negate:1;
3173
3174 /* The relocation is relative to the item being relocated. */
3175 unsigned int pc_relative:1;
3176
3177 /* Some formats record a relocation addend in the section contents
3178 rather than with the relocation. For ELF formats this is the
3179 distinction between USE_REL and USE_RELA (though the code checks
3180 for USE_REL == 1/0). The value of this field is TRUE if the
3181 addend is recorded with the section contents; when performing a
3182 partial link (ld -r) the section contents (the data) will be
3183 modified. The value of this field is FALSE if addends are
3184 recorded with the relocation (in arelent.addend); when performing
3185 a partial link the relocation will be modified.
3186 All relocations for all ELF USE_RELA targets should set this field
3187 to FALSE (values of TRUE should be looked on with suspicion).
3188 However, the converse is not true: not all relocations of all ELF
3189 USE_REL targets set this field to TRUE. Why this is so is peculiar
3190 to each particular target. For relocs that aren't used in partial
3191 links (e.g. GOT stuff) it doesn't matter what this is set to. */
3192 unsigned int partial_inplace:1;
3193
3194 /* When some formats create PC relative instructions, they leave
3195 the value of the pc of the place being relocated in the offset
3196 slot of the instruction, so that a PC relative relocation can
3197 be made just by adding in an ordinary offset (e.g., sun3 a.out).
3198 Some formats leave the displacement part of an instruction
3199 empty (e.g., ELF); this flag signals the fact. */
3200 unsigned int pcrel_offset:1;
3201
3202 /* Whether bfd_install_relocation should just install the addend,
3203 or should follow the practice of some older object formats and
3204 install a value including the symbol. */
3205 unsigned int install_addend:1;
3206
3207 /* src_mask selects the part of the instruction (or data) to be used
3208 in the relocation sum. If the target relocations don't have an
3209 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
3210 dst_mask to extract the addend from the section contents. If
3211 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
3212 field should normally be zero. Non-zero values for ELF USE_RELA
3213 targets should be viewed with suspicion as normally the value in
3214 the dst_mask part of the section contents should be ignored. */
3215 bfd_vma src_mask;
3216
3217 /* dst_mask selects which parts of the instruction (or data) are
3218 replaced with a relocated value. */
3219 bfd_vma dst_mask;
3220
3221 /* If this field is non null, then the supplied function is
3222 called rather than the normal function. This allows really
3223 strange relocation methods to be accommodated. */
3224 bfd_reloc_status_type (*special_function)
3225 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
3226 bfd *, char **);
3227
3228 /* The textual name of the relocation type. */
3229 const char *name;
3230 };
3231
3232 #define HOWTO_INSTALL_ADDEND 0
3233 #define HOWTO_RSIZE(sz) ((sz) < 0 ? -(sz) : (sz))
3234 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
3235 inplace, src_mask, dst_mask, pcrel_off) \
3236 { (unsigned) type, HOWTO_RSIZE (size), bits, right, left, ovf, \
3237 size < 0, pcrel, inplace, pcrel_off, HOWTO_INSTALL_ADDEND, \
3238 src_mask, dst_mask, func, name }
3239 #define EMPTY_HOWTO(C) \
3240 HOWTO ((C), 0, 1, 0, false, 0, complain_overflow_dont, NULL, \
3241 NULL, false, 0, 0, false)
3242
3243 static inline unsigned int
3244 bfd_get_reloc_size (reloc_howto_type *howto)
3245 {
3246 return howto->size;
3247 }
3248
3249 typedef struct relent_chain
3250 {
3251 arelent relent;
3252 struct relent_chain *next;
3253 }
3254 arelent_chain;
3255
3256 bfd_reloc_status_type bfd_check_overflow
3257 (enum complain_overflow how,
3258 unsigned int bitsize,
3259 unsigned int rightshift,
3260 unsigned int addrsize,
3261 bfd_vma relocation);
3262
3263 bool bfd_reloc_offset_in_range
3264 (reloc_howto_type *howto,
3265 bfd *abfd,
3266 asection *section,
3267 bfd_size_type offset);
3268
3269 bfd_reloc_status_type bfd_perform_relocation
3270 (bfd *abfd,
3271 arelent *reloc_entry,
3272 void *data,
3273 asection *input_section,
3274 bfd *output_bfd,
3275 char **error_message);
3276
3277 bfd_reloc_status_type bfd_install_relocation
3278 (bfd *abfd,
3279 arelent *reloc_entry,
3280 void *data, bfd_vma data_start,
3281 asection *input_section,
3282 char **error_message);
3283
3284 enum bfd_reloc_code_real
3285 {
3286 _dummy_first_bfd_reloc_code_real,
3287
3288
3289 /* Basic absolute relocations of N bits. */
3290 BFD_RELOC_64,
3291 BFD_RELOC_32,
3292 BFD_RELOC_26,
3293 BFD_RELOC_24,
3294 BFD_RELOC_16,
3295 BFD_RELOC_14,
3296 BFD_RELOC_8,
3297
3298 /* PC-relative relocations. Sometimes these are relative to the
3299 address of the relocation itself; sometimes they are relative to the
3300 start of the section containing the relocation. It depends on the
3301 specific target. */
3302 BFD_RELOC_64_PCREL,
3303 BFD_RELOC_32_PCREL,
3304 BFD_RELOC_24_PCREL,
3305 BFD_RELOC_16_PCREL,
3306 BFD_RELOC_12_PCREL,
3307 BFD_RELOC_8_PCREL,
3308
3309 /* Section relative relocations. Some targets need this for DWARF2. */
3310 BFD_RELOC_32_SECREL,
3311 BFD_RELOC_16_SECIDX,
3312
3313 /* For ELF. */
3314 BFD_RELOC_32_GOT_PCREL,
3315 BFD_RELOC_16_GOT_PCREL,
3316 BFD_RELOC_8_GOT_PCREL,
3317 BFD_RELOC_32_GOTOFF,
3318 BFD_RELOC_16_GOTOFF,
3319 BFD_RELOC_LO16_GOTOFF,
3320 BFD_RELOC_HI16_GOTOFF,
3321 BFD_RELOC_HI16_S_GOTOFF,
3322 BFD_RELOC_8_GOTOFF,
3323 BFD_RELOC_64_PLT_PCREL,
3324 BFD_RELOC_32_PLT_PCREL,
3325 BFD_RELOC_24_PLT_PCREL,
3326 BFD_RELOC_16_PLT_PCREL,
3327 BFD_RELOC_8_PLT_PCREL,
3328 BFD_RELOC_64_PLTOFF,
3329 BFD_RELOC_32_PLTOFF,
3330 BFD_RELOC_16_PLTOFF,
3331 BFD_RELOC_LO16_PLTOFF,
3332 BFD_RELOC_HI16_PLTOFF,
3333 BFD_RELOC_HI16_S_PLTOFF,
3334 BFD_RELOC_8_PLTOFF,
3335
3336 /* Size relocations. */
3337 BFD_RELOC_SIZE32,
3338 BFD_RELOC_SIZE64,
3339
3340 /* Relocations used by 68K ELF. */
3341 BFD_RELOC_68K_GLOB_DAT,
3342 BFD_RELOC_68K_JMP_SLOT,
3343 BFD_RELOC_68K_RELATIVE,
3344 BFD_RELOC_68K_TLS_GD32,
3345 BFD_RELOC_68K_TLS_GD16,
3346 BFD_RELOC_68K_TLS_GD8,
3347 BFD_RELOC_68K_TLS_LDM32,
3348 BFD_RELOC_68K_TLS_LDM16,
3349 BFD_RELOC_68K_TLS_LDM8,
3350 BFD_RELOC_68K_TLS_LDO32,
3351 BFD_RELOC_68K_TLS_LDO16,
3352 BFD_RELOC_68K_TLS_LDO8,
3353 BFD_RELOC_68K_TLS_IE32,
3354 BFD_RELOC_68K_TLS_IE16,
3355 BFD_RELOC_68K_TLS_IE8,
3356 BFD_RELOC_68K_TLS_LE32,
3357 BFD_RELOC_68K_TLS_LE16,
3358 BFD_RELOC_68K_TLS_LE8,
3359
3360 /* Linkage-table relative. */
3361 BFD_RELOC_32_BASEREL,
3362 BFD_RELOC_16_BASEREL,
3363 BFD_RELOC_LO16_BASEREL,
3364 BFD_RELOC_HI16_BASEREL,
3365 BFD_RELOC_HI16_S_BASEREL,
3366 BFD_RELOC_8_BASEREL,
3367 BFD_RELOC_RVA,
3368
3369 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
3370 BFD_RELOC_8_FFnn,
3371
3372 /* These PC-relative relocations are stored as word displacements --
3373 i.e., byte displacements shifted right two bits. The 30-bit word
3374 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
3375 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
3376 signed 16-bit displacement is used on the MIPS, and the 23-bit
3377 displacement is used on the Alpha. */
3378 BFD_RELOC_32_PCREL_S2,
3379 BFD_RELOC_16_PCREL_S2,
3380 BFD_RELOC_23_PCREL_S2,
3381
3382 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits
3383 of the target word. These are used on the SPARC. */
3384 BFD_RELOC_HI22,
3385 BFD_RELOC_LO10,
3386
3387 /* For systems that allocate a Global Pointer register, these are
3388 displacements off that register. These relocation types are
3389 handled specially, because the value the register will have is
3390 decided relatively late. */
3391 BFD_RELOC_GPREL16,
3392 BFD_RELOC_GPREL32,
3393
3394 /* SPARC ELF relocations. There is probably some overlap with other
3395 relocation types already defined. */
3396 BFD_RELOC_NONE,
3397 BFD_RELOC_SPARC_WDISP22,
3398 BFD_RELOC_SPARC22,
3399 BFD_RELOC_SPARC13,
3400 BFD_RELOC_SPARC_GOT10,
3401 BFD_RELOC_SPARC_GOT13,
3402 BFD_RELOC_SPARC_GOT22,
3403 BFD_RELOC_SPARC_PC10,
3404 BFD_RELOC_SPARC_PC22,
3405 BFD_RELOC_SPARC_WPLT30,
3406 BFD_RELOC_SPARC_COPY,
3407 BFD_RELOC_SPARC_GLOB_DAT,
3408 BFD_RELOC_SPARC_JMP_SLOT,
3409 BFD_RELOC_SPARC_RELATIVE,
3410 BFD_RELOC_SPARC_UA16,
3411 BFD_RELOC_SPARC_UA32,
3412 BFD_RELOC_SPARC_UA64,
3413 BFD_RELOC_SPARC_GOTDATA_HIX22,
3414 BFD_RELOC_SPARC_GOTDATA_LOX10,
3415 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
3416 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
3417 BFD_RELOC_SPARC_GOTDATA_OP,
3418 BFD_RELOC_SPARC_JMP_IREL,
3419 BFD_RELOC_SPARC_IRELATIVE,
3420
3421 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
3422 BFD_RELOC_SPARC_BASE13,
3423 BFD_RELOC_SPARC_BASE22,
3424
3425 /* SPARC64 relocations. */
3426 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
3427 BFD_RELOC_SPARC_10,
3428 BFD_RELOC_SPARC_11,
3429 BFD_RELOC_SPARC_OLO10,
3430 BFD_RELOC_SPARC_HH22,
3431 BFD_RELOC_SPARC_HM10,
3432 BFD_RELOC_SPARC_LM22,
3433 BFD_RELOC_SPARC_PC_HH22,
3434 BFD_RELOC_SPARC_PC_HM10,
3435 BFD_RELOC_SPARC_PC_LM22,
3436 BFD_RELOC_SPARC_WDISP16,
3437 BFD_RELOC_SPARC_WDISP19,
3438 BFD_RELOC_SPARC_7,
3439 BFD_RELOC_SPARC_6,
3440 BFD_RELOC_SPARC_5,
3441 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
3442 BFD_RELOC_SPARC_PLT32,
3443 BFD_RELOC_SPARC_PLT64,
3444 BFD_RELOC_SPARC_HIX22,
3445 BFD_RELOC_SPARC_LOX10,
3446 BFD_RELOC_SPARC_H44,
3447 BFD_RELOC_SPARC_M44,
3448 BFD_RELOC_SPARC_L44,
3449 BFD_RELOC_SPARC_REGISTER,
3450 BFD_RELOC_SPARC_H34,
3451 BFD_RELOC_SPARC_SIZE32,
3452 BFD_RELOC_SPARC_SIZE64,
3453 BFD_RELOC_SPARC_WDISP10,
3454
3455 /* SPARC little endian relocation. */
3456 BFD_RELOC_SPARC_REV32,
3457
3458 /* SPARC TLS relocations. */
3459 BFD_RELOC_SPARC_TLS_GD_HI22,
3460 BFD_RELOC_SPARC_TLS_GD_LO10,
3461 BFD_RELOC_SPARC_TLS_GD_ADD,
3462 BFD_RELOC_SPARC_TLS_GD_CALL,
3463 BFD_RELOC_SPARC_TLS_LDM_HI22,
3464 BFD_RELOC_SPARC_TLS_LDM_LO10,
3465 BFD_RELOC_SPARC_TLS_LDM_ADD,
3466 BFD_RELOC_SPARC_TLS_LDM_CALL,
3467 BFD_RELOC_SPARC_TLS_LDO_HIX22,
3468 BFD_RELOC_SPARC_TLS_LDO_LOX10,
3469 BFD_RELOC_SPARC_TLS_LDO_ADD,
3470 BFD_RELOC_SPARC_TLS_IE_HI22,
3471 BFD_RELOC_SPARC_TLS_IE_LO10,
3472 BFD_RELOC_SPARC_TLS_IE_LD,
3473 BFD_RELOC_SPARC_TLS_IE_LDX,
3474 BFD_RELOC_SPARC_TLS_IE_ADD,
3475 BFD_RELOC_SPARC_TLS_LE_HIX22,
3476 BFD_RELOC_SPARC_TLS_LE_LOX10,
3477 BFD_RELOC_SPARC_TLS_DTPMOD32,
3478 BFD_RELOC_SPARC_TLS_DTPMOD64,
3479 BFD_RELOC_SPARC_TLS_DTPOFF32,
3480 BFD_RELOC_SPARC_TLS_DTPOFF64,
3481 BFD_RELOC_SPARC_TLS_TPOFF32,
3482 BFD_RELOC_SPARC_TLS_TPOFF64,
3483
3484 /* SPU Relocations. */
3485 BFD_RELOC_SPU_IMM7,
3486 BFD_RELOC_SPU_IMM8,
3487 BFD_RELOC_SPU_IMM10,
3488 BFD_RELOC_SPU_IMM10W,
3489 BFD_RELOC_SPU_IMM16,
3490 BFD_RELOC_SPU_IMM16W,
3491 BFD_RELOC_SPU_IMM18,
3492 BFD_RELOC_SPU_PCREL9a,
3493 BFD_RELOC_SPU_PCREL9b,
3494 BFD_RELOC_SPU_PCREL16,
3495 BFD_RELOC_SPU_LO16,
3496 BFD_RELOC_SPU_HI16,
3497 BFD_RELOC_SPU_PPU32,
3498 BFD_RELOC_SPU_PPU64,
3499 BFD_RELOC_SPU_ADD_PIC,
3500
3501 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
3502 "addend" in some special way.
3503 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
3504 writing; when reading, it will be the absolute section symbol. The
3505 addend is the displacement in bytes of the "lda" instruction from
3506 the "ldah" instruction (which is at the address of this reloc). */
3507 BFD_RELOC_ALPHA_GPDISP_HI16,
3508
3509 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
3510 with GPDISP_HI16 relocs. The addend is ignored when writing the
3511 relocations out, and is filled in with the file's GP value on
3512 reading, for convenience. */
3513 BFD_RELOC_ALPHA_GPDISP_LO16,
3514
3515 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
3516 relocation except that there is no accompanying GPDISP_LO16
3517 relocation. */
3518 BFD_RELOC_ALPHA_GPDISP,
3519
3520 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
3521 the assembler turns it into a LDQ instruction to load the address of
3522 the symbol, and then fills in a register in the real instruction.
3523
3524 The LITERAL reloc, at the LDQ instruction, refers to the .lita
3525 section symbol. The addend is ignored when writing, but is filled
3526 in with the file's GP value on reading, for convenience, as with the
3527 GPDISP_LO16 reloc.
3528
3529 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
3530 It should refer to the symbol to be referenced, as with 16_GOTOFF,
3531 but it generates output not based on the position within the .got
3532 section, but relative to the GP value chosen for the file during the
3533 final link stage.
3534
3535 The LITUSE reloc, on the instruction using the loaded address, gives
3536 information to the linker that it might be able to use to optimize
3537 away some literal section references. The symbol is ignored (read
3538 as the absolute section symbol), and the "addend" indicates the type
3539 of instruction using the register:
3540 1 - "memory" fmt insn
3541 2 - byte-manipulation (byte offset reg)
3542 3 - jsr (target of branch) */
3543 BFD_RELOC_ALPHA_LITERAL,
3544 BFD_RELOC_ALPHA_ELF_LITERAL,
3545 BFD_RELOC_ALPHA_LITUSE,
3546
3547 /* The HINT relocation indicates a value that should be filled into the
3548 "hint" field of a jmp/jsr/ret instruction, for possible branch-
3549 prediction logic which may be provided on some processors. */
3550 BFD_RELOC_ALPHA_HINT,
3551
3552 /* The LINKAGE relocation outputs a linkage pair in the object file,
3553 which is filled by the linker. */
3554 BFD_RELOC_ALPHA_LINKAGE,
3555
3556 /* The CODEADDR relocation outputs a STO_CA in the object file,
3557 which is filled by the linker. */
3558 BFD_RELOC_ALPHA_CODEADDR,
3559
3560 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
3561 GP register. */
3562 BFD_RELOC_ALPHA_GPREL_HI16,
3563 BFD_RELOC_ALPHA_GPREL_LO16,
3564
3565 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
3566 share a common GP, and the target address is adjusted for
3567 STO_ALPHA_STD_GPLOAD. */
3568 BFD_RELOC_ALPHA_BRSGP,
3569
3570 /* The NOP relocation outputs a NOP if the longword displacement
3571 between two procedure entry points is < 2^21. */
3572 BFD_RELOC_ALPHA_NOP,
3573
3574 /* The BSR relocation outputs a BSR if the longword displacement
3575 between two procedure entry points is < 2^21. */
3576 BFD_RELOC_ALPHA_BSR,
3577
3578 /* The LDA relocation outputs a LDA if the longword displacement
3579 between two procedure entry points is < 2^16. */
3580 BFD_RELOC_ALPHA_LDA,
3581
3582 /* The BOH relocation outputs a BSR if the longword displacement
3583 between two procedure entry points is < 2^21, or else a hint. */
3584 BFD_RELOC_ALPHA_BOH,
3585
3586 /* Alpha thread-local storage relocations. */
3587 BFD_RELOC_ALPHA_TLSGD,
3588 BFD_RELOC_ALPHA_TLSLDM,
3589 BFD_RELOC_ALPHA_DTPMOD64,
3590 BFD_RELOC_ALPHA_GOTDTPREL16,
3591 BFD_RELOC_ALPHA_DTPREL64,
3592 BFD_RELOC_ALPHA_DTPREL_HI16,
3593 BFD_RELOC_ALPHA_DTPREL_LO16,
3594 BFD_RELOC_ALPHA_DTPREL16,
3595 BFD_RELOC_ALPHA_GOTTPREL16,
3596 BFD_RELOC_ALPHA_TPREL64,
3597 BFD_RELOC_ALPHA_TPREL_HI16,
3598 BFD_RELOC_ALPHA_TPREL_LO16,
3599 BFD_RELOC_ALPHA_TPREL16,
3600
3601 /* The MIPS jump instruction. */
3602 BFD_RELOC_MIPS_JMP,
3603 BFD_RELOC_MICROMIPS_JMP,
3604
3605 /* The MIPS16 jump instruction. */
3606 BFD_RELOC_MIPS16_JMP,
3607
3608 /* MIPS16 GP relative reloc. */
3609 BFD_RELOC_MIPS16_GPREL,
3610
3611 /* High 16 bits of 32-bit value; simple reloc. */
3612 BFD_RELOC_HI16,
3613
3614 /* High 16 bits of 32-bit value but the low 16 bits will be sign
3615 extended and added to form the final result. If the low 16
3616 bits form a negative number, we need to add one to the high value
3617 to compensate for the borrow when the low bits are added. */
3618 BFD_RELOC_HI16_S,
3619
3620 /* Low 16 bits. */
3621 BFD_RELOC_LO16,
3622
3623 /* High 16 bits of 32-bit pc-relative value. */
3624 BFD_RELOC_HI16_PCREL,
3625
3626 /* High 16 bits of 32-bit pc-relative value, adjusted. */
3627 BFD_RELOC_HI16_S_PCREL,
3628
3629 /* Low 16 bits of pc-relative value. */
3630 BFD_RELOC_LO16_PCREL,
3631
3632 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
3633 16-bit immediate fields. */
3634 BFD_RELOC_MIPS16_GOT16,
3635 BFD_RELOC_MIPS16_CALL16,
3636
3637 /* MIPS16 high 16 bits of 32-bit value. */
3638 BFD_RELOC_MIPS16_HI16,
3639
3640 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
3641 extended and added to form the final result. If the low 16
3642 bits form a negative number, we need to add one to the high value
3643 to compensate for the borrow when the low bits are added. */
3644 BFD_RELOC_MIPS16_HI16_S,
3645
3646 /* MIPS16 low 16 bits. */
3647 BFD_RELOC_MIPS16_LO16,
3648
3649 /* MIPS16 TLS relocations. */
3650 BFD_RELOC_MIPS16_TLS_GD,
3651 BFD_RELOC_MIPS16_TLS_LDM,
3652 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
3653 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
3654 BFD_RELOC_MIPS16_TLS_GOTTPREL,
3655 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
3656 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
3657
3658 /* Relocation against a MIPS literal section. */
3659 BFD_RELOC_MIPS_LITERAL,
3660 BFD_RELOC_MICROMIPS_LITERAL,
3661
3662 /* microMIPS PC-relative relocations. */
3663 BFD_RELOC_MICROMIPS_7_PCREL_S1,
3664 BFD_RELOC_MICROMIPS_10_PCREL_S1,
3665 BFD_RELOC_MICROMIPS_16_PCREL_S1,
3666
3667 /* MIPS16 PC-relative relocation. */
3668 BFD_RELOC_MIPS16_16_PCREL_S1,
3669
3670 /* MIPS PC-relative relocations. */
3671 BFD_RELOC_MIPS_21_PCREL_S2,
3672 BFD_RELOC_MIPS_26_PCREL_S2,
3673 BFD_RELOC_MIPS_18_PCREL_S3,
3674 BFD_RELOC_MIPS_19_PCREL_S2,
3675
3676 /* microMIPS versions of generic BFD relocs. */
3677 BFD_RELOC_MICROMIPS_GPREL16,
3678 BFD_RELOC_MICROMIPS_HI16,
3679 BFD_RELOC_MICROMIPS_HI16_S,
3680 BFD_RELOC_MICROMIPS_LO16,
3681
3682 /* MIPS ELF relocations. */
3683 BFD_RELOC_MIPS_GOT16,
3684 BFD_RELOC_MICROMIPS_GOT16,
3685 BFD_RELOC_MIPS_CALL16,
3686 BFD_RELOC_MICROMIPS_CALL16,
3687 BFD_RELOC_MIPS_GOT_HI16,
3688 BFD_RELOC_MICROMIPS_GOT_HI16,
3689 BFD_RELOC_MIPS_GOT_LO16,
3690 BFD_RELOC_MICROMIPS_GOT_LO16,
3691 BFD_RELOC_MIPS_CALL_HI16,
3692 BFD_RELOC_MICROMIPS_CALL_HI16,
3693 BFD_RELOC_MIPS_CALL_LO16,
3694 BFD_RELOC_MICROMIPS_CALL_LO16,
3695 BFD_RELOC_MIPS_SUB,
3696 BFD_RELOC_MICROMIPS_SUB,
3697 BFD_RELOC_MIPS_GOT_PAGE,
3698 BFD_RELOC_MICROMIPS_GOT_PAGE,
3699 BFD_RELOC_MIPS_GOT_OFST,
3700 BFD_RELOC_MICROMIPS_GOT_OFST,
3701 BFD_RELOC_MIPS_GOT_DISP,
3702 BFD_RELOC_MICROMIPS_GOT_DISP,
3703 BFD_RELOC_MIPS_SHIFT5,
3704 BFD_RELOC_MIPS_SHIFT6,
3705 BFD_RELOC_MIPS_INSERT_A,
3706 BFD_RELOC_MIPS_INSERT_B,
3707 BFD_RELOC_MIPS_DELETE,
3708 BFD_RELOC_MIPS_HIGHEST,
3709 BFD_RELOC_MICROMIPS_HIGHEST,
3710 BFD_RELOC_MIPS_HIGHER,
3711 BFD_RELOC_MICROMIPS_HIGHER,
3712 BFD_RELOC_MIPS_SCN_DISP,
3713 BFD_RELOC_MICROMIPS_SCN_DISP,
3714 BFD_RELOC_MIPS_16,
3715 BFD_RELOC_MIPS_RELGOT,
3716 BFD_RELOC_MIPS_JALR,
3717 BFD_RELOC_MICROMIPS_JALR,
3718 BFD_RELOC_MIPS_TLS_DTPMOD32,
3719 BFD_RELOC_MIPS_TLS_DTPREL32,
3720 BFD_RELOC_MIPS_TLS_DTPMOD64,
3721 BFD_RELOC_MIPS_TLS_DTPREL64,
3722 BFD_RELOC_MIPS_TLS_GD,
3723 BFD_RELOC_MICROMIPS_TLS_GD,
3724 BFD_RELOC_MIPS_TLS_LDM,
3725 BFD_RELOC_MICROMIPS_TLS_LDM,
3726 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
3727 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
3728 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
3729 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
3730 BFD_RELOC_MIPS_TLS_GOTTPREL,
3731 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
3732 BFD_RELOC_MIPS_TLS_TPREL32,
3733 BFD_RELOC_MIPS_TLS_TPREL64,
3734 BFD_RELOC_MIPS_TLS_TPREL_HI16,
3735 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3736 BFD_RELOC_MIPS_TLS_TPREL_LO16,
3737 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3738 BFD_RELOC_MIPS_EH,
3739
3740 /* MIPS ELF relocations (VxWorks and PLT extensions). */
3741 BFD_RELOC_MIPS_COPY,
3742 BFD_RELOC_MIPS_JUMP_SLOT,
3743
3744 /* Moxie ELF relocations. */
3745 BFD_RELOC_MOXIE_10_PCREL,
3746
3747 /* FT32 ELF relocations. */
3748 BFD_RELOC_FT32_10,
3749 BFD_RELOC_FT32_20,
3750 BFD_RELOC_FT32_17,
3751 BFD_RELOC_FT32_18,
3752 BFD_RELOC_FT32_RELAX,
3753 BFD_RELOC_FT32_SC0,
3754 BFD_RELOC_FT32_SC1,
3755 BFD_RELOC_FT32_15,
3756 BFD_RELOC_FT32_DIFF32,
3757
3758 /* Fujitsu Frv Relocations. */
3759 BFD_RELOC_FRV_LABEL16,
3760 BFD_RELOC_FRV_LABEL24,
3761 BFD_RELOC_FRV_LO16,
3762 BFD_RELOC_FRV_HI16,
3763 BFD_RELOC_FRV_GPREL12,
3764 BFD_RELOC_FRV_GPRELU12,
3765 BFD_RELOC_FRV_GPREL32,
3766 BFD_RELOC_FRV_GPRELHI,
3767 BFD_RELOC_FRV_GPRELLO,
3768 BFD_RELOC_FRV_GOT12,
3769 BFD_RELOC_FRV_GOTHI,
3770 BFD_RELOC_FRV_GOTLO,
3771 BFD_RELOC_FRV_FUNCDESC,
3772 BFD_RELOC_FRV_FUNCDESC_GOT12,
3773 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3774 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3775 BFD_RELOC_FRV_FUNCDESC_VALUE,
3776 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3777 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3778 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3779 BFD_RELOC_FRV_GOTOFF12,
3780 BFD_RELOC_FRV_GOTOFFHI,
3781 BFD_RELOC_FRV_GOTOFFLO,
3782 BFD_RELOC_FRV_GETTLSOFF,
3783 BFD_RELOC_FRV_TLSDESC_VALUE,
3784 BFD_RELOC_FRV_GOTTLSDESC12,
3785 BFD_RELOC_FRV_GOTTLSDESCHI,
3786 BFD_RELOC_FRV_GOTTLSDESCLO,
3787 BFD_RELOC_FRV_TLSMOFF12,
3788 BFD_RELOC_FRV_TLSMOFFHI,
3789 BFD_RELOC_FRV_TLSMOFFLO,
3790 BFD_RELOC_FRV_GOTTLSOFF12,
3791 BFD_RELOC_FRV_GOTTLSOFFHI,
3792 BFD_RELOC_FRV_GOTTLSOFFLO,
3793 BFD_RELOC_FRV_TLSOFF,
3794 BFD_RELOC_FRV_TLSDESC_RELAX,
3795 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3796 BFD_RELOC_FRV_TLSOFF_RELAX,
3797 BFD_RELOC_FRV_TLSMOFF,
3798
3799 /* This is a 24bit GOT-relative reloc for the mn10300. */
3800 BFD_RELOC_MN10300_GOTOFF24,
3801
3802 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two
3803 bytes in the instruction. */
3804 BFD_RELOC_MN10300_GOT32,
3805
3806 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two
3807 bytes in the instruction. */
3808 BFD_RELOC_MN10300_GOT24,
3809
3810 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two
3811 bytes in the instruction. */
3812 BFD_RELOC_MN10300_GOT16,
3813
3814 /* Copy symbol at runtime. */
3815 BFD_RELOC_MN10300_COPY,
3816
3817 /* Create GOT entry. */
3818 BFD_RELOC_MN10300_GLOB_DAT,
3819
3820 /* Create PLT entry. */
3821 BFD_RELOC_MN10300_JMP_SLOT,
3822
3823 /* Adjust by program base. */
3824 BFD_RELOC_MN10300_RELATIVE,
3825
3826 /* Together with another reloc targeted at the same location, allows
3827 for a value that is the difference of two symbols in the same
3828 section. */
3829 BFD_RELOC_MN10300_SYM_DIFF,
3830
3831 /* The addend of this reloc is an alignment power that must be honoured
3832 at the offset's location, regardless of linker relaxation. */
3833 BFD_RELOC_MN10300_ALIGN,
3834
3835 /* Various TLS-related relocations. */
3836 BFD_RELOC_MN10300_TLS_GD,
3837 BFD_RELOC_MN10300_TLS_LD,
3838 BFD_RELOC_MN10300_TLS_LDO,
3839 BFD_RELOC_MN10300_TLS_GOTIE,
3840 BFD_RELOC_MN10300_TLS_IE,
3841 BFD_RELOC_MN10300_TLS_LE,
3842 BFD_RELOC_MN10300_TLS_DTPMOD,
3843 BFD_RELOC_MN10300_TLS_DTPOFF,
3844 BFD_RELOC_MN10300_TLS_TPOFF,
3845
3846 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in
3847 the instruction. */
3848 BFD_RELOC_MN10300_32_PCREL,
3849
3850 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in
3851 the instruction. */
3852 BFD_RELOC_MN10300_16_PCREL,
3853
3854 /* i386/elf relocations. */
3855 BFD_RELOC_386_GOT32,
3856 BFD_RELOC_386_PLT32,
3857 BFD_RELOC_386_COPY,
3858 BFD_RELOC_386_GLOB_DAT,
3859 BFD_RELOC_386_JUMP_SLOT,
3860 BFD_RELOC_386_RELATIVE,
3861 BFD_RELOC_386_GOTOFF,
3862 BFD_RELOC_386_GOTPC,
3863 BFD_RELOC_386_TLS_TPOFF,
3864 BFD_RELOC_386_TLS_IE,
3865 BFD_RELOC_386_TLS_GOTIE,
3866 BFD_RELOC_386_TLS_LE,
3867 BFD_RELOC_386_TLS_GD,
3868 BFD_RELOC_386_TLS_LDM,
3869 BFD_RELOC_386_TLS_LDO_32,
3870 BFD_RELOC_386_TLS_IE_32,
3871 BFD_RELOC_386_TLS_LE_32,
3872 BFD_RELOC_386_TLS_DTPMOD32,
3873 BFD_RELOC_386_TLS_DTPOFF32,
3874 BFD_RELOC_386_TLS_TPOFF32,
3875 BFD_RELOC_386_TLS_GOTDESC,
3876 BFD_RELOC_386_TLS_DESC_CALL,
3877 BFD_RELOC_386_TLS_DESC,
3878 BFD_RELOC_386_IRELATIVE,
3879 BFD_RELOC_386_GOT32X,
3880
3881 /* x86-64/elf relocations. */
3882 BFD_RELOC_X86_64_GOT32,
3883 BFD_RELOC_X86_64_PLT32,
3884 BFD_RELOC_X86_64_COPY,
3885 BFD_RELOC_X86_64_GLOB_DAT,
3886 BFD_RELOC_X86_64_JUMP_SLOT,
3887 BFD_RELOC_X86_64_RELATIVE,
3888 BFD_RELOC_X86_64_GOTPCREL,
3889 BFD_RELOC_X86_64_32S,
3890 BFD_RELOC_X86_64_DTPMOD64,
3891 BFD_RELOC_X86_64_DTPOFF64,
3892 BFD_RELOC_X86_64_TPOFF64,
3893 BFD_RELOC_X86_64_TLSGD,
3894 BFD_RELOC_X86_64_TLSLD,
3895 BFD_RELOC_X86_64_DTPOFF32,
3896 BFD_RELOC_X86_64_GOTTPOFF,
3897 BFD_RELOC_X86_64_TPOFF32,
3898 BFD_RELOC_X86_64_GOTOFF64,
3899 BFD_RELOC_X86_64_GOTPC32,
3900 BFD_RELOC_X86_64_GOT64,
3901 BFD_RELOC_X86_64_GOTPCREL64,
3902 BFD_RELOC_X86_64_GOTPC64,
3903 BFD_RELOC_X86_64_GOTPLT64,
3904 BFD_RELOC_X86_64_PLTOFF64,
3905 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3906 BFD_RELOC_X86_64_TLSDESC_CALL,
3907 BFD_RELOC_X86_64_TLSDESC,
3908 BFD_RELOC_X86_64_IRELATIVE,
3909 BFD_RELOC_X86_64_PC32_BND,
3910 BFD_RELOC_X86_64_PLT32_BND,
3911 BFD_RELOC_X86_64_GOTPCRELX,
3912 BFD_RELOC_X86_64_REX_GOTPCRELX,
3913 BFD_RELOC_X86_64_CODE_4_GOTPCRELX,
3914 BFD_RELOC_X86_64_CODE_4_GOTTPOFF,
3915 BFD_RELOC_X86_64_CODE_4_GOTPC32_TLSDESC,
3916 BFD_RELOC_X86_64_CODE_5_GOTPCRELX,
3917 BFD_RELOC_X86_64_CODE_5_GOTTPOFF,
3918 BFD_RELOC_X86_64_CODE_5_GOTPC32_TLSDESC,
3919 BFD_RELOC_X86_64_CODE_6_GOTPCRELX,
3920 BFD_RELOC_X86_64_CODE_6_GOTTPOFF,
3921 BFD_RELOC_X86_64_CODE_6_GOTPC32_TLSDESC,
3922
3923 /* ns32k relocations. */
3924 BFD_RELOC_NS32K_IMM_8,
3925 BFD_RELOC_NS32K_IMM_16,
3926 BFD_RELOC_NS32K_IMM_32,
3927 BFD_RELOC_NS32K_IMM_8_PCREL,
3928 BFD_RELOC_NS32K_IMM_16_PCREL,
3929 BFD_RELOC_NS32K_IMM_32_PCREL,
3930 BFD_RELOC_NS32K_DISP_8,
3931 BFD_RELOC_NS32K_DISP_16,
3932 BFD_RELOC_NS32K_DISP_32,
3933 BFD_RELOC_NS32K_DISP_8_PCREL,
3934 BFD_RELOC_NS32K_DISP_16_PCREL,
3935 BFD_RELOC_NS32K_DISP_32_PCREL,
3936
3937 /* PDP11 relocations. */
3938 BFD_RELOC_PDP11_DISP_8_PCREL,
3939 BFD_RELOC_PDP11_DISP_6_PCREL,
3940
3941 /* Picojava relocs. Not all of these appear in object files. */
3942 BFD_RELOC_PJ_CODE_HI16,
3943 BFD_RELOC_PJ_CODE_LO16,
3944 BFD_RELOC_PJ_CODE_DIR16,
3945 BFD_RELOC_PJ_CODE_DIR32,
3946 BFD_RELOC_PJ_CODE_REL16,
3947 BFD_RELOC_PJ_CODE_REL32,
3948
3949 /* Power(rs6000) and PowerPC relocations. */
3950 BFD_RELOC_PPC_B26,
3951 BFD_RELOC_PPC_BA26,
3952 BFD_RELOC_PPC_TOC16,
3953 BFD_RELOC_PPC_TOC16_LO,
3954 BFD_RELOC_PPC_TOC16_HI,
3955 BFD_RELOC_PPC_B16,
3956 BFD_RELOC_PPC_B16_BRTAKEN,
3957 BFD_RELOC_PPC_B16_BRNTAKEN,
3958 BFD_RELOC_PPC_BA16,
3959 BFD_RELOC_PPC_BA16_BRTAKEN,
3960 BFD_RELOC_PPC_BA16_BRNTAKEN,
3961 BFD_RELOC_PPC_COPY,
3962 BFD_RELOC_PPC_GLOB_DAT,
3963 BFD_RELOC_PPC_JMP_SLOT,
3964 BFD_RELOC_PPC_RELATIVE,
3965 BFD_RELOC_PPC_LOCAL24PC,
3966 BFD_RELOC_PPC_EMB_NADDR32,
3967 BFD_RELOC_PPC_EMB_NADDR16,
3968 BFD_RELOC_PPC_EMB_NADDR16_LO,
3969 BFD_RELOC_PPC_EMB_NADDR16_HI,
3970 BFD_RELOC_PPC_EMB_NADDR16_HA,
3971 BFD_RELOC_PPC_EMB_SDAI16,
3972 BFD_RELOC_PPC_EMB_SDA2I16,
3973 BFD_RELOC_PPC_EMB_SDA2REL,
3974 BFD_RELOC_PPC_EMB_SDA21,
3975 BFD_RELOC_PPC_EMB_MRKREF,
3976 BFD_RELOC_PPC_EMB_RELSEC16,
3977 BFD_RELOC_PPC_EMB_RELST_LO,
3978 BFD_RELOC_PPC_EMB_RELST_HI,
3979 BFD_RELOC_PPC_EMB_RELST_HA,
3980 BFD_RELOC_PPC_EMB_BIT_FLD,
3981 BFD_RELOC_PPC_EMB_RELSDA,
3982 BFD_RELOC_PPC_VLE_REL8,
3983 BFD_RELOC_PPC_VLE_REL15,
3984 BFD_RELOC_PPC_VLE_REL24,
3985 BFD_RELOC_PPC_VLE_LO16A,
3986 BFD_RELOC_PPC_VLE_LO16D,
3987 BFD_RELOC_PPC_VLE_HI16A,
3988 BFD_RELOC_PPC_VLE_HI16D,
3989 BFD_RELOC_PPC_VLE_HA16A,
3990 BFD_RELOC_PPC_VLE_HA16D,
3991 BFD_RELOC_PPC_VLE_SDA21,
3992 BFD_RELOC_PPC_VLE_SDA21_LO,
3993 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3994 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3995 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3996 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3997 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3998 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3999 BFD_RELOC_PPC_16DX_HA,
4000 BFD_RELOC_PPC_REL16DX_HA,
4001 BFD_RELOC_PPC_NEG,
4002 BFD_RELOC_PPC64_HIGHER,
4003 BFD_RELOC_PPC64_HIGHER_S,
4004 BFD_RELOC_PPC64_HIGHEST,
4005 BFD_RELOC_PPC64_HIGHEST_S,
4006 BFD_RELOC_PPC64_TOC16_LO,
4007 BFD_RELOC_PPC64_TOC16_HI,
4008 BFD_RELOC_PPC64_TOC16_HA,
4009 BFD_RELOC_PPC64_TOC,
4010 BFD_RELOC_PPC64_PLTGOT16,
4011 BFD_RELOC_PPC64_PLTGOT16_LO,
4012 BFD_RELOC_PPC64_PLTGOT16_HI,
4013 BFD_RELOC_PPC64_PLTGOT16_HA,
4014 BFD_RELOC_PPC64_ADDR16_DS,
4015 BFD_RELOC_PPC64_ADDR16_LO_DS,
4016 BFD_RELOC_PPC64_GOT16_DS,
4017 BFD_RELOC_PPC64_GOT16_LO_DS,
4018 BFD_RELOC_PPC64_PLT16_LO_DS,
4019 BFD_RELOC_PPC64_SECTOFF_DS,
4020 BFD_RELOC_PPC64_SECTOFF_LO_DS,
4021 BFD_RELOC_PPC64_TOC16_DS,
4022 BFD_RELOC_PPC64_TOC16_LO_DS,
4023 BFD_RELOC_PPC64_PLTGOT16_DS,
4024 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
4025 BFD_RELOC_PPC64_ADDR16_HIGH,
4026 BFD_RELOC_PPC64_ADDR16_HIGHA,
4027 BFD_RELOC_PPC64_REL16_HIGH,
4028 BFD_RELOC_PPC64_REL16_HIGHA,
4029 BFD_RELOC_PPC64_REL16_HIGHER,
4030 BFD_RELOC_PPC64_REL16_HIGHERA,
4031 BFD_RELOC_PPC64_REL16_HIGHEST,
4032 BFD_RELOC_PPC64_REL16_HIGHESTA,
4033 BFD_RELOC_PPC64_ADDR64_LOCAL,
4034 BFD_RELOC_PPC64_ENTRY,
4035 BFD_RELOC_PPC64_REL24_NOTOC,
4036 BFD_RELOC_PPC64_REL24_P9NOTOC,
4037 BFD_RELOC_PPC64_D34,
4038 BFD_RELOC_PPC64_D34_LO,
4039 BFD_RELOC_PPC64_D34_HI30,
4040 BFD_RELOC_PPC64_D34_HA30,
4041 BFD_RELOC_PPC64_PCREL34,
4042 BFD_RELOC_PPC64_GOT_PCREL34,
4043 BFD_RELOC_PPC64_PLT_PCREL34,
4044 BFD_RELOC_PPC64_ADDR16_HIGHER34,
4045 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
4046 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
4047 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
4048 BFD_RELOC_PPC64_REL16_HIGHER34,
4049 BFD_RELOC_PPC64_REL16_HIGHERA34,
4050 BFD_RELOC_PPC64_REL16_HIGHEST34,
4051 BFD_RELOC_PPC64_REL16_HIGHESTA34,
4052 BFD_RELOC_PPC64_D28,
4053 BFD_RELOC_PPC64_PCREL28,
4054
4055 /* PowerPC and PowerPC64 thread-local storage relocations. */
4056 BFD_RELOC_PPC_TLS,
4057 BFD_RELOC_PPC_TLSGD,
4058 BFD_RELOC_PPC_TLSLD,
4059 BFD_RELOC_PPC_TLSLE,
4060 BFD_RELOC_PPC_TLSIE,
4061 BFD_RELOC_PPC_TLSM,
4062 BFD_RELOC_PPC_TLSML,
4063 BFD_RELOC_PPC_DTPMOD,
4064 BFD_RELOC_PPC_TPREL16,
4065 BFD_RELOC_PPC_TPREL16_LO,
4066 BFD_RELOC_PPC_TPREL16_HI,
4067 BFD_RELOC_PPC_TPREL16_HA,
4068 BFD_RELOC_PPC_TPREL,
4069 BFD_RELOC_PPC_DTPREL16,
4070 BFD_RELOC_PPC_DTPREL16_LO,
4071 BFD_RELOC_PPC_DTPREL16_HI,
4072 BFD_RELOC_PPC_DTPREL16_HA,
4073 BFD_RELOC_PPC_DTPREL,
4074 BFD_RELOC_PPC_GOT_TLSGD16,
4075 BFD_RELOC_PPC_GOT_TLSGD16_LO,
4076 BFD_RELOC_PPC_GOT_TLSGD16_HI,
4077 BFD_RELOC_PPC_GOT_TLSGD16_HA,
4078 BFD_RELOC_PPC_GOT_TLSLD16,
4079 BFD_RELOC_PPC_GOT_TLSLD16_LO,
4080 BFD_RELOC_PPC_GOT_TLSLD16_HI,
4081 BFD_RELOC_PPC_GOT_TLSLD16_HA,
4082 BFD_RELOC_PPC_GOT_TPREL16,
4083 BFD_RELOC_PPC_GOT_TPREL16_LO,
4084 BFD_RELOC_PPC_GOT_TPREL16_HI,
4085 BFD_RELOC_PPC_GOT_TPREL16_HA,
4086 BFD_RELOC_PPC_GOT_DTPREL16,
4087 BFD_RELOC_PPC_GOT_DTPREL16_LO,
4088 BFD_RELOC_PPC_GOT_DTPREL16_HI,
4089 BFD_RELOC_PPC_GOT_DTPREL16_HA,
4090 BFD_RELOC_PPC64_TLSGD,
4091 BFD_RELOC_PPC64_TLSLD,
4092 BFD_RELOC_PPC64_TLSLE,
4093 BFD_RELOC_PPC64_TLSIE,
4094 BFD_RELOC_PPC64_TLSM,
4095 BFD_RELOC_PPC64_TLSML,
4096 BFD_RELOC_PPC64_TPREL16_DS,
4097 BFD_RELOC_PPC64_TPREL16_LO_DS,
4098 BFD_RELOC_PPC64_TPREL16_HIGH,
4099 BFD_RELOC_PPC64_TPREL16_HIGHA,
4100 BFD_RELOC_PPC64_TPREL16_HIGHER,
4101 BFD_RELOC_PPC64_TPREL16_HIGHERA,
4102 BFD_RELOC_PPC64_TPREL16_HIGHEST,
4103 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
4104 BFD_RELOC_PPC64_DTPREL16_DS,
4105 BFD_RELOC_PPC64_DTPREL16_LO_DS,
4106 BFD_RELOC_PPC64_DTPREL16_HIGH,
4107 BFD_RELOC_PPC64_DTPREL16_HIGHA,
4108 BFD_RELOC_PPC64_DTPREL16_HIGHER,
4109 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
4110 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
4111 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
4112 BFD_RELOC_PPC64_TPREL34,
4113 BFD_RELOC_PPC64_DTPREL34,
4114 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
4115 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
4116 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
4117 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
4118 BFD_RELOC_PPC64_TLS_PCREL,
4119
4120 /* IBM 370/390 relocations. */
4121 BFD_RELOC_I370_D12,
4122
4123 /* The type of reloc used to build a constructor table - at the moment
4124 probably a 32 bit wide absolute relocation, but the target can choose.
4125 It generally does map to one of the other relocation types. */
4126 BFD_RELOC_CTOR,
4127
4128 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and
4129 are not stored in the instruction. */
4130 BFD_RELOC_ARM_PCREL_BRANCH,
4131
4132 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
4133 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
4134 field in the instruction. */
4135 BFD_RELOC_ARM_PCREL_BLX,
4136
4137 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
4138 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
4139 field in the instruction. */
4140 BFD_RELOC_THUMB_PCREL_BLX,
4141
4142 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX
4143 instruction. */
4144 BFD_RELOC_ARM_PCREL_CALL,
4145
4146 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
4147 BFD_RELOC_ARM_PCREL_JUMP,
4148
4149 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
4150 BFD_RELOC_THUMB_PCREL_BRANCH5,
4151
4152 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
4153 BFD_RELOC_THUMB_PCREL_BFCSEL,
4154
4155 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
4156 BFD_RELOC_ARM_THUMB_BF17,
4157
4158 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
4159 BFD_RELOC_ARM_THUMB_BF13,
4160
4161 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
4162 BFD_RELOC_ARM_THUMB_BF19,
4163
4164 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
4165 BFD_RELOC_ARM_THUMB_LOOP12,
4166
4167 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
4168 The lowest bit must be zero and is not stored in the instruction.
4169 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
4170 "nn" one smaller in all cases. Note further that BRANCH23
4171 corresponds to R_ARM_THM_CALL. */
4172 BFD_RELOC_THUMB_PCREL_BRANCH7,
4173 BFD_RELOC_THUMB_PCREL_BRANCH9,
4174 BFD_RELOC_THUMB_PCREL_BRANCH12,
4175 BFD_RELOC_THUMB_PCREL_BRANCH20,
4176 BFD_RELOC_THUMB_PCREL_BRANCH23,
4177 BFD_RELOC_THUMB_PCREL_BRANCH25,
4178
4179 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
4180 BFD_RELOC_ARM_OFFSET_IMM,
4181
4182 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
4183 BFD_RELOC_ARM_THUMB_OFFSET,
4184
4185 /* Pc-relative or absolute relocation depending on target. Used for
4186 entries in .init_array sections. */
4187 BFD_RELOC_ARM_TARGET1,
4188
4189 /* Read-only segment base relative address. */
4190 BFD_RELOC_ARM_ROSEGREL32,
4191
4192 /* Data segment base relative address. */
4193 BFD_RELOC_ARM_SBREL32,
4194
4195 /* This reloc is used for references to RTTI data from exception
4196 handling tables. The actual definition depends on the target. It
4197 may be a pc-relative or some form of GOT-indirect relocation. */
4198 BFD_RELOC_ARM_TARGET2,
4199
4200 /* 31-bit PC relative address. */
4201 BFD_RELOC_ARM_PREL31,
4202
4203 /* Low and High halfword relocations for MOVW and MOVT instructions. */
4204 BFD_RELOC_ARM_MOVW,
4205 BFD_RELOC_ARM_MOVT,
4206 BFD_RELOC_ARM_MOVW_PCREL,
4207 BFD_RELOC_ARM_MOVT_PCREL,
4208 BFD_RELOC_ARM_THUMB_MOVW,
4209 BFD_RELOC_ARM_THUMB_MOVT,
4210 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
4211 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
4212
4213 /* ARM FDPIC specific relocations. */
4214 BFD_RELOC_ARM_GOTFUNCDESC,
4215 BFD_RELOC_ARM_GOTOFFFUNCDESC,
4216 BFD_RELOC_ARM_FUNCDESC,
4217 BFD_RELOC_ARM_FUNCDESC_VALUE,
4218 BFD_RELOC_ARM_TLS_GD32_FDPIC,
4219 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
4220 BFD_RELOC_ARM_TLS_IE32_FDPIC,
4221
4222 /* Relocations for setting up GOTs and PLTs for shared libraries. */
4223 BFD_RELOC_ARM_JUMP_SLOT,
4224 BFD_RELOC_ARM_GLOB_DAT,
4225 BFD_RELOC_ARM_GOT32,
4226 BFD_RELOC_ARM_PLT32,
4227 BFD_RELOC_ARM_RELATIVE,
4228 BFD_RELOC_ARM_GOTOFF,
4229 BFD_RELOC_ARM_GOTPC,
4230 BFD_RELOC_ARM_GOT_PREL,
4231
4232 /* ARM thread-local storage relocations. */
4233 BFD_RELOC_ARM_TLS_GD32,
4234 BFD_RELOC_ARM_TLS_LDO32,
4235 BFD_RELOC_ARM_TLS_LDM32,
4236 BFD_RELOC_ARM_TLS_DTPOFF32,
4237 BFD_RELOC_ARM_TLS_DTPMOD32,
4238 BFD_RELOC_ARM_TLS_TPOFF32,
4239 BFD_RELOC_ARM_TLS_IE32,
4240 BFD_RELOC_ARM_TLS_LE32,
4241 BFD_RELOC_ARM_TLS_GOTDESC,
4242 BFD_RELOC_ARM_TLS_CALL,
4243 BFD_RELOC_ARM_THM_TLS_CALL,
4244 BFD_RELOC_ARM_TLS_DESCSEQ,
4245 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
4246 BFD_RELOC_ARM_TLS_DESC,
4247
4248 /* ARM group relocations. */
4249 BFD_RELOC_ARM_ALU_PC_G0_NC,
4250 BFD_RELOC_ARM_ALU_PC_G0,
4251 BFD_RELOC_ARM_ALU_PC_G1_NC,
4252 BFD_RELOC_ARM_ALU_PC_G1,
4253 BFD_RELOC_ARM_ALU_PC_G2,
4254 BFD_RELOC_ARM_LDR_PC_G0,
4255 BFD_RELOC_ARM_LDR_PC_G1,
4256 BFD_RELOC_ARM_LDR_PC_G2,
4257 BFD_RELOC_ARM_LDRS_PC_G0,
4258 BFD_RELOC_ARM_LDRS_PC_G1,
4259 BFD_RELOC_ARM_LDRS_PC_G2,
4260 BFD_RELOC_ARM_LDC_PC_G0,
4261 BFD_RELOC_ARM_LDC_PC_G1,
4262 BFD_RELOC_ARM_LDC_PC_G2,
4263 BFD_RELOC_ARM_ALU_SB_G0_NC,
4264 BFD_RELOC_ARM_ALU_SB_G0,
4265 BFD_RELOC_ARM_ALU_SB_G1_NC,
4266 BFD_RELOC_ARM_ALU_SB_G1,
4267 BFD_RELOC_ARM_ALU_SB_G2,
4268 BFD_RELOC_ARM_LDR_SB_G0,
4269 BFD_RELOC_ARM_LDR_SB_G1,
4270 BFD_RELOC_ARM_LDR_SB_G2,
4271 BFD_RELOC_ARM_LDRS_SB_G0,
4272 BFD_RELOC_ARM_LDRS_SB_G1,
4273 BFD_RELOC_ARM_LDRS_SB_G2,
4274 BFD_RELOC_ARM_LDC_SB_G0,
4275 BFD_RELOC_ARM_LDC_SB_G1,
4276 BFD_RELOC_ARM_LDC_SB_G2,
4277
4278 /* Annotation of BX instructions. */
4279 BFD_RELOC_ARM_V4BX,
4280
4281 /* ARM support for STT_GNU_IFUNC. */
4282 BFD_RELOC_ARM_IRELATIVE,
4283
4284 /* Thumb1 relocations to support execute-only code. */
4285 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
4286 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
4287 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
4288 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
4289
4290 /* These relocs are only used within the ARM assembler. They are not
4291 (at present) written to any object files. */
4292 BFD_RELOC_ARM_IMMEDIATE,
4293 BFD_RELOC_ARM_ADRL_IMMEDIATE,
4294 BFD_RELOC_ARM_T32_IMMEDIATE,
4295 BFD_RELOC_ARM_T32_ADD_IMM,
4296 BFD_RELOC_ARM_T32_IMM12,
4297 BFD_RELOC_ARM_T32_ADD_PC12,
4298 BFD_RELOC_ARM_SHIFT_IMM,
4299 BFD_RELOC_ARM_SMC,
4300 BFD_RELOC_ARM_HVC,
4301 BFD_RELOC_ARM_SWI,
4302 BFD_RELOC_ARM_MULTI,
4303 BFD_RELOC_ARM_CP_OFF_IMM,
4304 BFD_RELOC_ARM_CP_OFF_IMM_S2,
4305 BFD_RELOC_ARM_T32_CP_OFF_IMM,
4306 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
4307 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
4308 BFD_RELOC_ARM_ADR_IMM,
4309 BFD_RELOC_ARM_LDR_IMM,
4310 BFD_RELOC_ARM_LITERAL,
4311 BFD_RELOC_ARM_IN_POOL,
4312 BFD_RELOC_ARM_OFFSET_IMM8,
4313 BFD_RELOC_ARM_T32_OFFSET_U8,
4314 BFD_RELOC_ARM_T32_OFFSET_IMM,
4315 BFD_RELOC_ARM_HWLITERAL,
4316 BFD_RELOC_ARM_THUMB_ADD,
4317 BFD_RELOC_ARM_THUMB_IMM,
4318 BFD_RELOC_ARM_THUMB_SHIFT,
4319
4320 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
4321 BFD_RELOC_SH_PCDISP8BY2,
4322 BFD_RELOC_SH_PCDISP12BY2,
4323 BFD_RELOC_SH_IMM3,
4324 BFD_RELOC_SH_IMM3U,
4325 BFD_RELOC_SH_DISP12,
4326 BFD_RELOC_SH_DISP12BY2,
4327 BFD_RELOC_SH_DISP12BY4,
4328 BFD_RELOC_SH_DISP12BY8,
4329 BFD_RELOC_SH_DISP20,
4330 BFD_RELOC_SH_DISP20BY8,
4331 BFD_RELOC_SH_IMM4,
4332 BFD_RELOC_SH_IMM4BY2,
4333 BFD_RELOC_SH_IMM4BY4,
4334 BFD_RELOC_SH_IMM8,
4335 BFD_RELOC_SH_IMM8BY2,
4336 BFD_RELOC_SH_IMM8BY4,
4337 BFD_RELOC_SH_PCRELIMM8BY2,
4338 BFD_RELOC_SH_PCRELIMM8BY4,
4339 BFD_RELOC_SH_SWITCH16,
4340 BFD_RELOC_SH_SWITCH32,
4341 BFD_RELOC_SH_USES,
4342 BFD_RELOC_SH_COUNT,
4343 BFD_RELOC_SH_ALIGN,
4344 BFD_RELOC_SH_CODE,
4345 BFD_RELOC_SH_DATA,
4346 BFD_RELOC_SH_LABEL,
4347 BFD_RELOC_SH_LOOP_START,
4348 BFD_RELOC_SH_LOOP_END,
4349 BFD_RELOC_SH_COPY,
4350 BFD_RELOC_SH_GLOB_DAT,
4351 BFD_RELOC_SH_JMP_SLOT,
4352 BFD_RELOC_SH_RELATIVE,
4353 BFD_RELOC_SH_GOTPC,
4354 BFD_RELOC_SH_GOT_LOW16,
4355 BFD_RELOC_SH_GOT_MEDLOW16,
4356 BFD_RELOC_SH_GOT_MEDHI16,
4357 BFD_RELOC_SH_GOT_HI16,
4358 BFD_RELOC_SH_GOTPLT_LOW16,
4359 BFD_RELOC_SH_GOTPLT_MEDLOW16,
4360 BFD_RELOC_SH_GOTPLT_MEDHI16,
4361 BFD_RELOC_SH_GOTPLT_HI16,
4362 BFD_RELOC_SH_PLT_LOW16,
4363 BFD_RELOC_SH_PLT_MEDLOW16,
4364 BFD_RELOC_SH_PLT_MEDHI16,
4365 BFD_RELOC_SH_PLT_HI16,
4366 BFD_RELOC_SH_GOTOFF_LOW16,
4367 BFD_RELOC_SH_GOTOFF_MEDLOW16,
4368 BFD_RELOC_SH_GOTOFF_MEDHI16,
4369 BFD_RELOC_SH_GOTOFF_HI16,
4370 BFD_RELOC_SH_GOTPC_LOW16,
4371 BFD_RELOC_SH_GOTPC_MEDLOW16,
4372 BFD_RELOC_SH_GOTPC_MEDHI16,
4373 BFD_RELOC_SH_GOTPC_HI16,
4374 BFD_RELOC_SH_COPY64,
4375 BFD_RELOC_SH_GLOB_DAT64,
4376 BFD_RELOC_SH_JMP_SLOT64,
4377 BFD_RELOC_SH_RELATIVE64,
4378 BFD_RELOC_SH_GOT10BY4,
4379 BFD_RELOC_SH_GOT10BY8,
4380 BFD_RELOC_SH_GOTPLT10BY4,
4381 BFD_RELOC_SH_GOTPLT10BY8,
4382 BFD_RELOC_SH_GOTPLT32,
4383 BFD_RELOC_SH_SHMEDIA_CODE,
4384 BFD_RELOC_SH_IMMU5,
4385 BFD_RELOC_SH_IMMS6,
4386 BFD_RELOC_SH_IMMS6BY32,
4387 BFD_RELOC_SH_IMMU6,
4388 BFD_RELOC_SH_IMMS10,
4389 BFD_RELOC_SH_IMMS10BY2,
4390 BFD_RELOC_SH_IMMS10BY4,
4391 BFD_RELOC_SH_IMMS10BY8,
4392 BFD_RELOC_SH_IMMS16,
4393 BFD_RELOC_SH_IMMU16,
4394 BFD_RELOC_SH_IMM_LOW16,
4395 BFD_RELOC_SH_IMM_LOW16_PCREL,
4396 BFD_RELOC_SH_IMM_MEDLOW16,
4397 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
4398 BFD_RELOC_SH_IMM_MEDHI16,
4399 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
4400 BFD_RELOC_SH_IMM_HI16,
4401 BFD_RELOC_SH_IMM_HI16_PCREL,
4402 BFD_RELOC_SH_PT_16,
4403 BFD_RELOC_SH_TLS_GD_32,
4404 BFD_RELOC_SH_TLS_LD_32,
4405 BFD_RELOC_SH_TLS_LDO_32,
4406 BFD_RELOC_SH_TLS_IE_32,
4407 BFD_RELOC_SH_TLS_LE_32,
4408 BFD_RELOC_SH_TLS_DTPMOD32,
4409 BFD_RELOC_SH_TLS_DTPOFF32,
4410 BFD_RELOC_SH_TLS_TPOFF32,
4411 BFD_RELOC_SH_GOT20,
4412 BFD_RELOC_SH_GOTOFF20,
4413 BFD_RELOC_SH_GOTFUNCDESC,
4414 BFD_RELOC_SH_GOTFUNCDESC20,
4415 BFD_RELOC_SH_GOTOFFFUNCDESC,
4416 BFD_RELOC_SH_GOTOFFFUNCDESC20,
4417 BFD_RELOC_SH_FUNCDESC,
4418
4419 /* ARC relocs. */
4420 BFD_RELOC_ARC_NONE,
4421 BFD_RELOC_ARC_8,
4422 BFD_RELOC_ARC_16,
4423 BFD_RELOC_ARC_24,
4424 BFD_RELOC_ARC_32,
4425 BFD_RELOC_ARC_N8,
4426 BFD_RELOC_ARC_N16,
4427 BFD_RELOC_ARC_N24,
4428 BFD_RELOC_ARC_N32,
4429 BFD_RELOC_ARC_SDA,
4430 BFD_RELOC_ARC_SECTOFF,
4431 BFD_RELOC_ARC_S21H_PCREL,
4432 BFD_RELOC_ARC_S21W_PCREL,
4433 BFD_RELOC_ARC_S25H_PCREL,
4434 BFD_RELOC_ARC_S25W_PCREL,
4435 BFD_RELOC_ARC_SDA32,
4436 BFD_RELOC_ARC_SDA_LDST,
4437 BFD_RELOC_ARC_SDA_LDST1,
4438 BFD_RELOC_ARC_SDA_LDST2,
4439 BFD_RELOC_ARC_SDA16_LD,
4440 BFD_RELOC_ARC_SDA16_LD1,
4441 BFD_RELOC_ARC_SDA16_LD2,
4442 BFD_RELOC_ARC_S13_PCREL,
4443 BFD_RELOC_ARC_W,
4444 BFD_RELOC_ARC_32_ME,
4445 BFD_RELOC_ARC_32_ME_S,
4446 BFD_RELOC_ARC_N32_ME,
4447 BFD_RELOC_ARC_SECTOFF_ME,
4448 BFD_RELOC_ARC_SDA32_ME,
4449 BFD_RELOC_ARC_W_ME,
4450 BFD_RELOC_AC_SECTOFF_U8,
4451 BFD_RELOC_AC_SECTOFF_U8_1,
4452 BFD_RELOC_AC_SECTOFF_U8_2,
4453 BFD_RELOC_AC_SECTOFF_S9,
4454 BFD_RELOC_AC_SECTOFF_S9_1,
4455 BFD_RELOC_AC_SECTOFF_S9_2,
4456 BFD_RELOC_ARC_SECTOFF_ME_1,
4457 BFD_RELOC_ARC_SECTOFF_ME_2,
4458 BFD_RELOC_ARC_SECTOFF_1,
4459 BFD_RELOC_ARC_SECTOFF_2,
4460 BFD_RELOC_ARC_SDA_12,
4461 BFD_RELOC_ARC_SDA16_ST2,
4462 BFD_RELOC_ARC_32_PCREL,
4463 BFD_RELOC_ARC_PC32,
4464 BFD_RELOC_ARC_GOT32,
4465 BFD_RELOC_ARC_GOTPC32,
4466 BFD_RELOC_ARC_PLT32,
4467 BFD_RELOC_ARC_COPY,
4468 BFD_RELOC_ARC_GLOB_DAT,
4469 BFD_RELOC_ARC_JMP_SLOT,
4470 BFD_RELOC_ARC_RELATIVE,
4471 BFD_RELOC_ARC_GOTOFF,
4472 BFD_RELOC_ARC_GOTPC,
4473 BFD_RELOC_ARC_S21W_PCREL_PLT,
4474 BFD_RELOC_ARC_S25H_PCREL_PLT,
4475 BFD_RELOC_ARC_TLS_DTPMOD,
4476 BFD_RELOC_ARC_TLS_TPOFF,
4477 BFD_RELOC_ARC_TLS_GD_GOT,
4478 BFD_RELOC_ARC_TLS_GD_LD,
4479 BFD_RELOC_ARC_TLS_GD_CALL,
4480 BFD_RELOC_ARC_TLS_IE_GOT,
4481 BFD_RELOC_ARC_TLS_DTPOFF,
4482 BFD_RELOC_ARC_TLS_DTPOFF_S9,
4483 BFD_RELOC_ARC_TLS_LE_S9,
4484 BFD_RELOC_ARC_TLS_LE_32,
4485 BFD_RELOC_ARC_S25W_PCREL_PLT,
4486 BFD_RELOC_ARC_S21H_PCREL_PLT,
4487 BFD_RELOC_ARC_NPS_CMEM16,
4488 BFD_RELOC_ARC_JLI_SECTOFF,
4489
4490 /* ADI Blackfin 16 bit immediate absolute reloc. */
4491 BFD_RELOC_BFIN_16_IMM,
4492
4493 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
4494 BFD_RELOC_BFIN_16_HIGH,
4495
4496 /* ADI Blackfin 'a' part of LSETUP. */
4497 BFD_RELOC_BFIN_4_PCREL,
4498
4499 /* ADI Blackfin. */
4500 BFD_RELOC_BFIN_5_PCREL,
4501
4502 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
4503 BFD_RELOC_BFIN_16_LOW,
4504
4505 /* ADI Blackfin. */
4506 BFD_RELOC_BFIN_10_PCREL,
4507
4508 /* ADI Blackfin 'b' part of LSETUP. */
4509 BFD_RELOC_BFIN_11_PCREL,
4510
4511 /* ADI Blackfin. */
4512 BFD_RELOC_BFIN_12_PCREL_JUMP,
4513
4514 /* ADI Blackfin Short jump, pcrel. */
4515 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
4516
4517 /* ADI Blackfin Call.x not implemented. */
4518 BFD_RELOC_BFIN_24_PCREL_CALL_X,
4519
4520 /* ADI Blackfin Long Jump pcrel. */
4521 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
4522
4523 /* ADI Blackfin FD-PIC relocations. */
4524 BFD_RELOC_BFIN_GOT17M4,
4525 BFD_RELOC_BFIN_GOTHI,
4526 BFD_RELOC_BFIN_GOTLO,
4527 BFD_RELOC_BFIN_FUNCDESC,
4528 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
4529 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
4530 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
4531 BFD_RELOC_BFIN_FUNCDESC_VALUE,
4532 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
4533 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
4534 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
4535 BFD_RELOC_BFIN_GOTOFF17M4,
4536 BFD_RELOC_BFIN_GOTOFFHI,
4537 BFD_RELOC_BFIN_GOTOFFLO,
4538
4539 /* ADI Blackfin GOT relocation. */
4540 BFD_RELOC_BFIN_GOT,
4541
4542 /* ADI Blackfin PLTPC relocation. */
4543 BFD_RELOC_BFIN_PLTPC,
4544
4545 /* ADI Blackfin arithmetic relocation. */
4546 BFD_ARELOC_BFIN_PUSH,
4547
4548 /* ADI Blackfin arithmetic relocation. */
4549 BFD_ARELOC_BFIN_CONST,
4550
4551 /* ADI Blackfin arithmetic relocation. */
4552 BFD_ARELOC_BFIN_ADD,
4553
4554 /* ADI Blackfin arithmetic relocation. */
4555 BFD_ARELOC_BFIN_SUB,
4556
4557 /* ADI Blackfin arithmetic relocation. */
4558 BFD_ARELOC_BFIN_MULT,
4559
4560 /* ADI Blackfin arithmetic relocation. */
4561 BFD_ARELOC_BFIN_DIV,
4562
4563 /* ADI Blackfin arithmetic relocation. */
4564 BFD_ARELOC_BFIN_MOD,
4565
4566 /* ADI Blackfin arithmetic relocation. */
4567 BFD_ARELOC_BFIN_LSHIFT,
4568
4569 /* ADI Blackfin arithmetic relocation. */
4570 BFD_ARELOC_BFIN_RSHIFT,
4571
4572 /* ADI Blackfin arithmetic relocation. */
4573 BFD_ARELOC_BFIN_AND,
4574
4575 /* ADI Blackfin arithmetic relocation. */
4576 BFD_ARELOC_BFIN_OR,
4577
4578 /* ADI Blackfin arithmetic relocation. */
4579 BFD_ARELOC_BFIN_XOR,
4580
4581 /* ADI Blackfin arithmetic relocation. */
4582 BFD_ARELOC_BFIN_LAND,
4583
4584 /* ADI Blackfin arithmetic relocation. */
4585 BFD_ARELOC_BFIN_LOR,
4586
4587 /* ADI Blackfin arithmetic relocation. */
4588 BFD_ARELOC_BFIN_LEN,
4589
4590 /* ADI Blackfin arithmetic relocation. */
4591 BFD_ARELOC_BFIN_NEG,
4592
4593 /* ADI Blackfin arithmetic relocation. */
4594 BFD_ARELOC_BFIN_COMP,
4595
4596 /* ADI Blackfin arithmetic relocation. */
4597 BFD_ARELOC_BFIN_PAGE,
4598
4599 /* ADI Blackfin arithmetic relocation. */
4600 BFD_ARELOC_BFIN_HWPAGE,
4601
4602 /* ADI Blackfin arithmetic relocation. */
4603 BFD_ARELOC_BFIN_ADDR,
4604
4605 /* Mitsubishi D10V relocs.
4606 This is a 10-bit reloc with the right 2 bits assumed to be 0. */
4607 BFD_RELOC_D10V_10_PCREL_R,
4608
4609 /* Mitsubishi D10V relocs.
4610 This is a 10-bit reloc with the right 2 bits assumed to be 0. This
4611 is the same as the previous reloc except it is in the left
4612 container, i.e., shifted left 15 bits. */
4613 BFD_RELOC_D10V_10_PCREL_L,
4614
4615 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
4616 BFD_RELOC_D10V_18,
4617
4618 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
4619 BFD_RELOC_D10V_18_PCREL,
4620
4621 /* Mitsubishi D30V relocs.
4622 This is a 6-bit absolute reloc. */
4623 BFD_RELOC_D30V_6,
4624
4625 /* This is a 6-bit pc-relative reloc with the right 3 bits assumed to
4626 be 0. */
4627 BFD_RELOC_D30V_9_PCREL,
4628
4629 /* This is a 6-bit pc-relative reloc with the right 3 bits assumed to
4630 be 0. Same as the previous reloc but on the right side of the
4631 container. */
4632 BFD_RELOC_D30V_9_PCREL_R,
4633
4634 /* This is a 12-bit absolute reloc with the right 3 bitsassumed to
4635 be 0. */
4636 BFD_RELOC_D30V_15,
4637
4638 /* This is a 12-bit pc-relative reloc with the right 3 bits assumed to
4639 be 0. */
4640 BFD_RELOC_D30V_15_PCREL,
4641
4642 /* This is a 12-bit pc-relative reloc with the right 3 bits assumed to
4643 be 0. Same as the previous reloc but on the right side of the
4644 container. */
4645 BFD_RELOC_D30V_15_PCREL_R,
4646
4647 /* This is an 18-bit absolute reloc with the right 3 bits assumed to
4648 be 0. */
4649 BFD_RELOC_D30V_21,
4650
4651 /* This is an 18-bit pc-relative reloc with the right 3 bits assumed to
4652 be 0. */
4653 BFD_RELOC_D30V_21_PCREL,
4654
4655 /* This is an 18-bit pc-relative reloc with the right 3 bits assumed to
4656 be 0. Same as the previous reloc but on the right side of the
4657 container. */
4658 BFD_RELOC_D30V_21_PCREL_R,
4659
4660 /* This is a 32-bit absolute reloc. */
4661 BFD_RELOC_D30V_32,
4662
4663 /* This is a 32-bit pc-relative reloc. */
4664 BFD_RELOC_D30V_32_PCREL,
4665
4666 /* DLX relocs. */
4667 BFD_RELOC_DLX_HI16_S,
4668 BFD_RELOC_DLX_LO16,
4669 BFD_RELOC_DLX_JMP26,
4670
4671 /* Renesas M16C/M32C Relocations. */
4672 BFD_RELOC_M32C_HI8,
4673 BFD_RELOC_M32C_RL_JUMP,
4674 BFD_RELOC_M32C_RL_1ADDR,
4675 BFD_RELOC_M32C_RL_2ADDR,
4676
4677 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
4678 This is a 24 bit absolute address. */
4679 BFD_RELOC_M32R_24,
4680
4681 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to
4682 be 0. */
4683 BFD_RELOC_M32R_10_PCREL,
4684
4685 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
4686 BFD_RELOC_M32R_18_PCREL,
4687
4688 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
4689 BFD_RELOC_M32R_26_PCREL,
4690
4691 /* This is a 16-bit reloc containing the high 16 bits of an address
4692 used when the lower 16 bits are treated as unsigned. */
4693 BFD_RELOC_M32R_HI16_ULO,
4694
4695 /* This is a 16-bit reloc containing the high 16 bits of an address
4696 used when the lower 16 bits are treated as signed. */
4697 BFD_RELOC_M32R_HI16_SLO,
4698
4699 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
4700 BFD_RELOC_M32R_LO16,
4701
4702 /* This is a 16-bit reloc containing the small data area offset for use
4703 in add3, load, and store instructions. */
4704 BFD_RELOC_M32R_SDA16,
4705
4706 /* For PIC. */
4707 BFD_RELOC_M32R_GOT24,
4708 BFD_RELOC_M32R_26_PLTREL,
4709 BFD_RELOC_M32R_COPY,
4710 BFD_RELOC_M32R_GLOB_DAT,
4711 BFD_RELOC_M32R_JMP_SLOT,
4712 BFD_RELOC_M32R_RELATIVE,
4713 BFD_RELOC_M32R_GOTOFF,
4714 BFD_RELOC_M32R_GOTOFF_HI_ULO,
4715 BFD_RELOC_M32R_GOTOFF_HI_SLO,
4716 BFD_RELOC_M32R_GOTOFF_LO,
4717 BFD_RELOC_M32R_GOTPC24,
4718 BFD_RELOC_M32R_GOT16_HI_ULO,
4719 BFD_RELOC_M32R_GOT16_HI_SLO,
4720 BFD_RELOC_M32R_GOT16_LO,
4721 BFD_RELOC_M32R_GOTPC_HI_ULO,
4722 BFD_RELOC_M32R_GOTPC_HI_SLO,
4723 BFD_RELOC_M32R_GOTPC_LO,
4724
4725 /* NDS32 relocs.
4726 This is a 20 bit absolute address. */
4727 BFD_RELOC_NDS32_20,
4728
4729 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to
4730 be 0. */
4731 BFD_RELOC_NDS32_9_PCREL,
4732
4733 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to
4734 be 0. */
4735 BFD_RELOC_NDS32_WORD_9_PCREL,
4736
4737 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
4738 BFD_RELOC_NDS32_15_PCREL,
4739
4740 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
4741 BFD_RELOC_NDS32_17_PCREL,
4742
4743 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
4744 BFD_RELOC_NDS32_25_PCREL,
4745
4746 /* This is a 20-bit reloc containing the high 20 bits of an address
4747 used with the lower 12 bits. */
4748 BFD_RELOC_NDS32_HI20,
4749
4750 /* This is a 12-bit reloc containing the lower 12 bits of an address
4751 then shift right by 3. This is used with ldi,sdi. */
4752 BFD_RELOC_NDS32_LO12S3,
4753
4754 /* This is a 12-bit reloc containing the lower 12 bits of an address
4755 then shift left by 2. This is used with lwi,swi. */
4756 BFD_RELOC_NDS32_LO12S2,
4757
4758 /* This is a 12-bit reloc containing the lower 12 bits of an address
4759 then shift left by 1. This is used with lhi,shi. */
4760 BFD_RELOC_NDS32_LO12S1,
4761
4762 /* This is a 12-bit reloc containing the lower 12 bits of an address
4763 then shift left by 0. This is used with lbisbi. */
4764 BFD_RELOC_NDS32_LO12S0,
4765
4766 /* This is a 12-bit reloc containing the lower 12 bits of an address
4767 then shift left by 0. This is only used with branch relaxations. */
4768 BFD_RELOC_NDS32_LO12S0_ORI,
4769
4770 /* This is a 15-bit reloc containing the small data area 18-bit signed
4771 offset and shift left by 3 for use in ldi, sdi. */
4772 BFD_RELOC_NDS32_SDA15S3,
4773
4774 /* This is a 15-bit reloc containing the small data area 17-bit signed
4775 offset and shift left by 2 for use in lwi, swi. */
4776 BFD_RELOC_NDS32_SDA15S2,
4777
4778 /* This is a 15-bit reloc containing the small data area 16-bit signed
4779 offset and shift left by 1 for use in lhi, shi. */
4780 BFD_RELOC_NDS32_SDA15S1,
4781
4782 /* This is a 15-bit reloc containing the small data area 15-bit signed
4783 offset and shift left by 0 for use in lbi, sbi. */
4784 BFD_RELOC_NDS32_SDA15S0,
4785
4786 /* This is a 16-bit reloc containing the small data area 16-bit signed
4787 offset and shift left by 3. */
4788 BFD_RELOC_NDS32_SDA16S3,
4789
4790 /* This is a 17-bit reloc containing the small data area 17-bit signed
4791 offset and shift left by 2 for use in lwi.gp, swi.gp. */
4792 BFD_RELOC_NDS32_SDA17S2,
4793
4794 /* This is a 18-bit reloc containing the small data area 18-bit signed
4795 offset and shift left by 1 for use in lhi.gp, shi.gp. */
4796 BFD_RELOC_NDS32_SDA18S1,
4797
4798 /* This is a 19-bit reloc containing the small data area 19-bit signed
4799 offset and shift left by 0 for use in lbi.gp, sbi.gp. */
4800 BFD_RELOC_NDS32_SDA19S0,
4801
4802 /* For PIC. */
4803 BFD_RELOC_NDS32_GOT20,
4804 BFD_RELOC_NDS32_9_PLTREL,
4805 BFD_RELOC_NDS32_25_PLTREL,
4806 BFD_RELOC_NDS32_COPY,
4807 BFD_RELOC_NDS32_GLOB_DAT,
4808 BFD_RELOC_NDS32_JMP_SLOT,
4809 BFD_RELOC_NDS32_RELATIVE,
4810 BFD_RELOC_NDS32_GOTOFF,
4811 BFD_RELOC_NDS32_GOTOFF_HI20,
4812 BFD_RELOC_NDS32_GOTOFF_LO12,
4813 BFD_RELOC_NDS32_GOTPC20,
4814 BFD_RELOC_NDS32_GOT_HI20,
4815 BFD_RELOC_NDS32_GOT_LO12,
4816 BFD_RELOC_NDS32_GOTPC_HI20,
4817 BFD_RELOC_NDS32_GOTPC_LO12,
4818
4819 /* For relax. */
4820 BFD_RELOC_NDS32_INSN16,
4821 BFD_RELOC_NDS32_LABEL,
4822 BFD_RELOC_NDS32_LONGCALL1,
4823 BFD_RELOC_NDS32_LONGCALL2,
4824 BFD_RELOC_NDS32_LONGCALL3,
4825 BFD_RELOC_NDS32_LONGJUMP1,
4826 BFD_RELOC_NDS32_LONGJUMP2,
4827 BFD_RELOC_NDS32_LONGJUMP3,
4828 BFD_RELOC_NDS32_LOADSTORE,
4829 BFD_RELOC_NDS32_9_FIXED,
4830 BFD_RELOC_NDS32_15_FIXED,
4831 BFD_RELOC_NDS32_17_FIXED,
4832 BFD_RELOC_NDS32_25_FIXED,
4833 BFD_RELOC_NDS32_LONGCALL4,
4834 BFD_RELOC_NDS32_LONGCALL5,
4835 BFD_RELOC_NDS32_LONGCALL6,
4836 BFD_RELOC_NDS32_LONGJUMP4,
4837 BFD_RELOC_NDS32_LONGJUMP5,
4838 BFD_RELOC_NDS32_LONGJUMP6,
4839 BFD_RELOC_NDS32_LONGJUMP7,
4840
4841 /* For PIC. */
4842 BFD_RELOC_NDS32_PLTREL_HI20,
4843 BFD_RELOC_NDS32_PLTREL_LO12,
4844 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
4845 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
4846
4847 /* For floating point. */
4848 BFD_RELOC_NDS32_SDA12S2_DP,
4849 BFD_RELOC_NDS32_SDA12S2_SP,
4850 BFD_RELOC_NDS32_LO12S2_DP,
4851 BFD_RELOC_NDS32_LO12S2_SP,
4852
4853 /* For dwarf2 debug_line. */
4854 BFD_RELOC_NDS32_DWARF2_OP1,
4855 BFD_RELOC_NDS32_DWARF2_OP2,
4856 BFD_RELOC_NDS32_DWARF2_LEB,
4857
4858 /* For eliminating 16-bit instructions. */
4859 BFD_RELOC_NDS32_UPDATE_TA,
4860
4861 /* For PIC object relaxation. */
4862 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4863 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4864 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4865 BFD_RELOC_NDS32_GOT_LO15,
4866 BFD_RELOC_NDS32_GOT_LO19,
4867 BFD_RELOC_NDS32_GOTOFF_LO15,
4868 BFD_RELOC_NDS32_GOTOFF_LO19,
4869 BFD_RELOC_NDS32_GOT15S2,
4870 BFD_RELOC_NDS32_GOT17S2,
4871
4872 /* NDS32 relocs.
4873 This is a 5 bit absolute address. */
4874 BFD_RELOC_NDS32_5,
4875
4876 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit
4877 assumed to be 0. */
4878 BFD_RELOC_NDS32_10_UPCREL,
4879
4880 /* If fp were omitted, fp can used as another gp. */
4881 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4882
4883 /* Relaxation relative relocation types. */
4884 BFD_RELOC_NDS32_RELAX_ENTRY,
4885 BFD_RELOC_NDS32_GOT_SUFF,
4886 BFD_RELOC_NDS32_GOTOFF_SUFF,
4887 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4888 BFD_RELOC_NDS32_MULCALL_SUFF,
4889 BFD_RELOC_NDS32_PTR,
4890 BFD_RELOC_NDS32_PTR_COUNT,
4891 BFD_RELOC_NDS32_PTR_RESOLVED,
4892 BFD_RELOC_NDS32_PLTBLOCK,
4893 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4894 BFD_RELOC_NDS32_RELAX_REGION_END,
4895 BFD_RELOC_NDS32_MINUEND,
4896 BFD_RELOC_NDS32_SUBTRAHEND,
4897 BFD_RELOC_NDS32_DIFF8,
4898 BFD_RELOC_NDS32_DIFF16,
4899 BFD_RELOC_NDS32_DIFF32,
4900 BFD_RELOC_NDS32_DIFF_ULEB128,
4901 BFD_RELOC_NDS32_EMPTY,
4902
4903 /* This is a 25 bit absolute address. */
4904 BFD_RELOC_NDS32_25_ABS,
4905
4906 /* For ex9 and ifc using. */
4907 BFD_RELOC_NDS32_DATA,
4908 BFD_RELOC_NDS32_TRAN,
4909 BFD_RELOC_NDS32_17IFC_PCREL,
4910 BFD_RELOC_NDS32_10IFCU_PCREL,
4911
4912 /* For TLS. */
4913 BFD_RELOC_NDS32_TPOFF,
4914 BFD_RELOC_NDS32_GOTTPOFF,
4915 BFD_RELOC_NDS32_TLS_LE_HI20,
4916 BFD_RELOC_NDS32_TLS_LE_LO12,
4917 BFD_RELOC_NDS32_TLS_LE_20,
4918 BFD_RELOC_NDS32_TLS_LE_15S0,
4919 BFD_RELOC_NDS32_TLS_LE_15S1,
4920 BFD_RELOC_NDS32_TLS_LE_15S2,
4921 BFD_RELOC_NDS32_TLS_LE_ADD,
4922 BFD_RELOC_NDS32_TLS_LE_LS,
4923 BFD_RELOC_NDS32_TLS_IE_HI20,
4924 BFD_RELOC_NDS32_TLS_IE_LO12,
4925 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4926 BFD_RELOC_NDS32_TLS_IEGP_HI20,
4927 BFD_RELOC_NDS32_TLS_IEGP_LO12,
4928 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
4929 BFD_RELOC_NDS32_TLS_IEGP_LW,
4930 BFD_RELOC_NDS32_TLS_DESC,
4931 BFD_RELOC_NDS32_TLS_DESC_HI20,
4932 BFD_RELOC_NDS32_TLS_DESC_LO12,
4933 BFD_RELOC_NDS32_TLS_DESC_20,
4934 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
4935 BFD_RELOC_NDS32_TLS_DESC_ADD,
4936 BFD_RELOC_NDS32_TLS_DESC_FUNC,
4937 BFD_RELOC_NDS32_TLS_DESC_CALL,
4938 BFD_RELOC_NDS32_TLS_DESC_MEM,
4939 BFD_RELOC_NDS32_REMOVE,
4940 BFD_RELOC_NDS32_GROUP,
4941
4942 /* For floating load store relaxation. */
4943 BFD_RELOC_NDS32_LSI,
4944
4945 /* This is a 9-bit reloc. */
4946 BFD_RELOC_V850_9_PCREL,
4947
4948 /* This is a 22-bit reloc. */
4949 BFD_RELOC_V850_22_PCREL,
4950
4951 /* This is a 16 bit offset from the short data area pointer. */
4952 BFD_RELOC_V850_SDA_16_16_OFFSET,
4953
4954 /* This is a 16 bit offset (of which only 15 bits are used) from the
4955 short data area pointer. */
4956 BFD_RELOC_V850_SDA_15_16_OFFSET,
4957
4958 /* This is a 16 bit offset from the zero data area pointer. */
4959 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4960
4961 /* This is a 16 bit offset (of which only 15 bits are used) from the
4962 zero data area pointer. */
4963 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4964
4965 /* This is an 8 bit offset (of which only 6 bits are used) from the
4966 tiny data area pointer. */
4967 BFD_RELOC_V850_TDA_6_8_OFFSET,
4968
4969 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4970 data area pointer. */
4971 BFD_RELOC_V850_TDA_7_8_OFFSET,
4972
4973 /* This is a 7 bit offset from the tiny data area pointer. */
4974 BFD_RELOC_V850_TDA_7_7_OFFSET,
4975
4976 /* This is a 16 bit offset from the tiny data area pointer. */
4977 BFD_RELOC_V850_TDA_16_16_OFFSET,
4978
4979 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4980 data area pointer. */
4981 BFD_RELOC_V850_TDA_4_5_OFFSET,
4982
4983 /* This is a 4 bit offset from the tiny data area pointer. */
4984 BFD_RELOC_V850_TDA_4_4_OFFSET,
4985
4986 /* This is a 16 bit offset from the short data area pointer, with the
4987 bits placed non-contiguously in the instruction. */
4988 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4989
4990 /* This is a 16 bit offset from the zero data area pointer, with the
4991 bits placed non-contiguously in the instruction. */
4992 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4993
4994 /* This is a 6 bit offset from the call table base pointer. */
4995 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4996
4997 /* This is a 16 bit offset from the call table base pointer. */
4998 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4999
5000 /* Used for relaxing indirect function calls. */
5001 BFD_RELOC_V850_LONGCALL,
5002
5003 /* Used for relaxing indirect jumps. */
5004 BFD_RELOC_V850_LONGJUMP,
5005
5006 /* Used to maintain alignment whilst relaxing. */
5007 BFD_RELOC_V850_ALIGN,
5008
5009 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e
5010 ld.bu instructions. */
5011 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
5012
5013 /* This is a 16-bit reloc. */
5014 BFD_RELOC_V850_16_PCREL,
5015
5016 /* This is a 17-bit reloc. */
5017 BFD_RELOC_V850_17_PCREL,
5018
5019 /* This is a 23-bit reloc. */
5020 BFD_RELOC_V850_23,
5021
5022 /* This is a 32-bit reloc. */
5023 BFD_RELOC_V850_32_PCREL,
5024
5025 /* This is a 32-bit reloc. */
5026 BFD_RELOC_V850_32_ABS,
5027
5028 /* This is a 16-bit reloc. */
5029 BFD_RELOC_V850_16_SPLIT_OFFSET,
5030
5031 /* This is a 16-bit reloc. */
5032 BFD_RELOC_V850_16_S1,
5033
5034 /* Low 16 bits. 16 bit shifted by 1. */
5035 BFD_RELOC_V850_LO16_S1,
5036
5037 /* This is a 16 bit offset from the call table base pointer. */
5038 BFD_RELOC_V850_CALLT_15_16_OFFSET,
5039
5040 /* DSO relocations. */
5041 BFD_RELOC_V850_32_GOTPCREL,
5042 BFD_RELOC_V850_16_GOT,
5043 BFD_RELOC_V850_32_GOT,
5044 BFD_RELOC_V850_22_PLT_PCREL,
5045 BFD_RELOC_V850_32_PLT_PCREL,
5046 BFD_RELOC_V850_COPY,
5047 BFD_RELOC_V850_GLOB_DAT,
5048 BFD_RELOC_V850_JMP_SLOT,
5049 BFD_RELOC_V850_RELATIVE,
5050 BFD_RELOC_V850_16_GOTOFF,
5051 BFD_RELOC_V850_32_GOTOFF,
5052
5053 /* Start code. */
5054 BFD_RELOC_V850_CODE,
5055
5056 /* Start data in text. */
5057 BFD_RELOC_V850_DATA,
5058
5059 /* This is a 8bit DP reloc for the tms320c30, where the most
5060 significant 8 bits of a 24 bit word are placed into the least
5061 significant 8 bits of the opcode. */
5062 BFD_RELOC_TIC30_LDP,
5063
5064 /* This is a 7bit reloc for the tms320c54x, where the least
5065 significant 7 bits of a 16 bit word are placed into the least
5066 significant 7 bits of the opcode. */
5067 BFD_RELOC_TIC54X_PARTLS7,
5068
5069 /* This is a 9bit DP reloc for the tms320c54x, where the most
5070 significant 9 bits of a 16 bit word are placed into the least
5071 significant 9 bits of the opcode. */
5072 BFD_RELOC_TIC54X_PARTMS9,
5073
5074 /* This is an extended address 23-bit reloc for the tms320c54x. */
5075 BFD_RELOC_TIC54X_23,
5076
5077 /* This is a 16-bit reloc for the tms320c54x, where the least
5078 significant 16 bits of a 23-bit extended address are placed into
5079 the opcode. */
5080 BFD_RELOC_TIC54X_16_OF_23,
5081
5082 /* This is a reloc for the tms320c54x, where the most
5083 significant 7 bits of a 23-bit extended address are placed into
5084 the opcode. */
5085 BFD_RELOC_TIC54X_MS7_OF_23,
5086
5087 /* TMS320C6000 relocations. */
5088 BFD_RELOC_C6000_PCR_S21,
5089 BFD_RELOC_C6000_PCR_S12,
5090 BFD_RELOC_C6000_PCR_S10,
5091 BFD_RELOC_C6000_PCR_S7,
5092 BFD_RELOC_C6000_ABS_S16,
5093 BFD_RELOC_C6000_ABS_L16,
5094 BFD_RELOC_C6000_ABS_H16,
5095 BFD_RELOC_C6000_SBR_U15_B,
5096 BFD_RELOC_C6000_SBR_U15_H,
5097 BFD_RELOC_C6000_SBR_U15_W,
5098 BFD_RELOC_C6000_SBR_S16,
5099 BFD_RELOC_C6000_SBR_L16_B,
5100 BFD_RELOC_C6000_SBR_L16_H,
5101 BFD_RELOC_C6000_SBR_L16_W,
5102 BFD_RELOC_C6000_SBR_H16_B,
5103 BFD_RELOC_C6000_SBR_H16_H,
5104 BFD_RELOC_C6000_SBR_H16_W,
5105 BFD_RELOC_C6000_SBR_GOT_U15_W,
5106 BFD_RELOC_C6000_SBR_GOT_L16_W,
5107 BFD_RELOC_C6000_SBR_GOT_H16_W,
5108 BFD_RELOC_C6000_DSBT_INDEX,
5109 BFD_RELOC_C6000_PREL31,
5110 BFD_RELOC_C6000_COPY,
5111 BFD_RELOC_C6000_JUMP_SLOT,
5112 BFD_RELOC_C6000_EHTYPE,
5113 BFD_RELOC_C6000_PCR_H16,
5114 BFD_RELOC_C6000_PCR_L16,
5115 BFD_RELOC_C6000_ALIGN,
5116 BFD_RELOC_C6000_FPHEAD,
5117 BFD_RELOC_C6000_NOCMP,
5118
5119 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
5120 BFD_RELOC_FR30_48,
5121
5122 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up
5123 into two sections. */
5124 BFD_RELOC_FR30_20,
5125
5126 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset
5127 in 4 bits. */
5128 BFD_RELOC_FR30_6_IN_4,
5129
5130 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
5131 into 8 bits. */
5132 BFD_RELOC_FR30_8_IN_8,
5133
5134 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
5135 into 8 bits. */
5136 BFD_RELOC_FR30_9_IN_8,
5137
5138 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
5139 into 8 bits. */
5140 BFD_RELOC_FR30_10_IN_8,
5141
5142 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
5143 short offset into 8 bits. */
5144 BFD_RELOC_FR30_9_PCREL,
5145
5146 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
5147 short offset into 11 bits. */
5148 BFD_RELOC_FR30_12_PCREL,
5149
5150 /* Motorola Mcore relocations. */
5151 BFD_RELOC_MCORE_PCREL_IMM8BY4,
5152 BFD_RELOC_MCORE_PCREL_IMM11BY2,
5153 BFD_RELOC_MCORE_PCREL_IMM4BY2,
5154 BFD_RELOC_MCORE_PCREL_32,
5155 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
5156 BFD_RELOC_MCORE_RVA,
5157
5158 /* Toshiba Media Processor Relocations. */
5159 BFD_RELOC_MEP_8,
5160 BFD_RELOC_MEP_16,
5161 BFD_RELOC_MEP_32,
5162 BFD_RELOC_MEP_PCREL8A2,
5163 BFD_RELOC_MEP_PCREL12A2,
5164 BFD_RELOC_MEP_PCREL17A2,
5165 BFD_RELOC_MEP_PCREL24A2,
5166 BFD_RELOC_MEP_PCABS24A2,
5167 BFD_RELOC_MEP_LOW16,
5168 BFD_RELOC_MEP_HI16U,
5169 BFD_RELOC_MEP_HI16S,
5170 BFD_RELOC_MEP_GPREL,
5171 BFD_RELOC_MEP_TPREL,
5172 BFD_RELOC_MEP_TPREL7,
5173 BFD_RELOC_MEP_TPREL7A2,
5174 BFD_RELOC_MEP_TPREL7A4,
5175 BFD_RELOC_MEP_UIMM24,
5176 BFD_RELOC_MEP_ADDR24A4,
5177 BFD_RELOC_MEP_GNU_VTINHERIT,
5178 BFD_RELOC_MEP_GNU_VTENTRY,
5179
5180 /* Imagination Technologies Meta relocations. */
5181 BFD_RELOC_METAG_HIADDR16,
5182 BFD_RELOC_METAG_LOADDR16,
5183 BFD_RELOC_METAG_RELBRANCH,
5184 BFD_RELOC_METAG_GETSETOFF,
5185 BFD_RELOC_METAG_HIOG,
5186 BFD_RELOC_METAG_LOOG,
5187 BFD_RELOC_METAG_REL8,
5188 BFD_RELOC_METAG_REL16,
5189 BFD_RELOC_METAG_HI16_GOTOFF,
5190 BFD_RELOC_METAG_LO16_GOTOFF,
5191 BFD_RELOC_METAG_GETSET_GOTOFF,
5192 BFD_RELOC_METAG_GETSET_GOT,
5193 BFD_RELOC_METAG_HI16_GOTPC,
5194 BFD_RELOC_METAG_LO16_GOTPC,
5195 BFD_RELOC_METAG_HI16_PLT,
5196 BFD_RELOC_METAG_LO16_PLT,
5197 BFD_RELOC_METAG_RELBRANCH_PLT,
5198 BFD_RELOC_METAG_GOTOFF,
5199 BFD_RELOC_METAG_PLT,
5200 BFD_RELOC_METAG_COPY,
5201 BFD_RELOC_METAG_JMP_SLOT,
5202 BFD_RELOC_METAG_RELATIVE,
5203 BFD_RELOC_METAG_GLOB_DAT,
5204 BFD_RELOC_METAG_TLS_GD,
5205 BFD_RELOC_METAG_TLS_LDM,
5206 BFD_RELOC_METAG_TLS_LDO_HI16,
5207 BFD_RELOC_METAG_TLS_LDO_LO16,
5208 BFD_RELOC_METAG_TLS_LDO,
5209 BFD_RELOC_METAG_TLS_IE,
5210 BFD_RELOC_METAG_TLS_IENONPIC,
5211 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
5212 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
5213 BFD_RELOC_METAG_TLS_TPOFF,
5214 BFD_RELOC_METAG_TLS_DTPMOD,
5215 BFD_RELOC_METAG_TLS_DTPOFF,
5216 BFD_RELOC_METAG_TLS_LE,
5217 BFD_RELOC_METAG_TLS_LE_HI16,
5218 BFD_RELOC_METAG_TLS_LE_LO16,
5219
5220 /* These are relocations for the GETA instruction. */
5221 BFD_RELOC_MMIX_GETA,
5222 BFD_RELOC_MMIX_GETA_1,
5223 BFD_RELOC_MMIX_GETA_2,
5224 BFD_RELOC_MMIX_GETA_3,
5225
5226 /* These are relocations for a conditional branch instruction. */
5227 BFD_RELOC_MMIX_CBRANCH,
5228 BFD_RELOC_MMIX_CBRANCH_J,
5229 BFD_RELOC_MMIX_CBRANCH_1,
5230 BFD_RELOC_MMIX_CBRANCH_2,
5231 BFD_RELOC_MMIX_CBRANCH_3,
5232
5233 /* These are relocations for the PUSHJ instruction. */
5234 BFD_RELOC_MMIX_PUSHJ,
5235 BFD_RELOC_MMIX_PUSHJ_1,
5236 BFD_RELOC_MMIX_PUSHJ_2,
5237 BFD_RELOC_MMIX_PUSHJ_3,
5238 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
5239
5240 /* These are relocations for the JMP instruction. */
5241 BFD_RELOC_MMIX_JMP,
5242 BFD_RELOC_MMIX_JMP_1,
5243 BFD_RELOC_MMIX_JMP_2,
5244 BFD_RELOC_MMIX_JMP_3,
5245
5246 /* This is a relocation for a relative address as in a GETA instruction
5247 or a branch. */
5248 BFD_RELOC_MMIX_ADDR19,
5249
5250 /* This is a relocation for a relative address as in a JMP instruction. */
5251 BFD_RELOC_MMIX_ADDR27,
5252
5253 /* This is a relocation for an instruction field that may be a general
5254 register or a value 0..255. */
5255 BFD_RELOC_MMIX_REG_OR_BYTE,
5256
5257 /* This is a relocation for an instruction field that may be a general
5258 register. */
5259 BFD_RELOC_MMIX_REG,
5260
5261 /* This is a relocation for two instruction fields holding a register
5262 and an offset, the equivalent of the relocation. */
5263 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
5264
5265 /* This relocation is an assertion that the expression is not allocated
5266 as a global register. It does not modify contents. */
5267 BFD_RELOC_MMIX_LOCAL,
5268
5269 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
5270 short offset into 7 bits. */
5271 BFD_RELOC_AVR_7_PCREL,
5272
5273 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
5274 short offset into 12 bits. */
5275 BFD_RELOC_AVR_13_PCREL,
5276
5277 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
5278 program memory address) into 16 bits. */
5279 BFD_RELOC_AVR_16_PM,
5280
5281 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
5282 data memory address) into 8 bit immediate value of LDI insn. */
5283 BFD_RELOC_AVR_LO8_LDI,
5284
5285 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
5286 of data memory address) into 8 bit immediate value of LDI insn. */
5287 BFD_RELOC_AVR_HI8_LDI,
5288
5289 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most
5290 high 8 bit of program memory address) into 8 bit immediate value of
5291 LDI insn. */
5292 BFD_RELOC_AVR_HH8_LDI,
5293
5294 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most
5295 high 8 bit of 32 bit value) into 8 bit immediate value of LDI insn. */
5296 BFD_RELOC_AVR_MS8_LDI,
5297
5298 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5299 (usually data memory address) into 8 bit immediate value of SUBI insn. */
5300 BFD_RELOC_AVR_LO8_LDI_NEG,
5301
5302 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5303 (high 8 bit of data memory address) into 8 bit immediate value of
5304 SUBI insn. */
5305 BFD_RELOC_AVR_HI8_LDI_NEG,
5306
5307 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5308 (most high 8 bit of program memory address) into 8 bit immediate
5309 value of LDI or SUBI insn. */
5310 BFD_RELOC_AVR_HH8_LDI_NEG,
5311
5312 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5313 (msb of 32 bit value) into 8 bit immediate value of LDI insn. */
5314 BFD_RELOC_AVR_MS8_LDI_NEG,
5315
5316 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
5317 command address) into 8 bit immediate value of LDI insn. */
5318 BFD_RELOC_AVR_LO8_LDI_PM,
5319
5320 /* This is a 16 bit reloc for the AVR that stores 8 bit value
5321 (command address) into 8 bit immediate value of LDI insn. If the
5322 address is beyond the 128k boundary, the linker inserts a jump stub
5323 for this reloc in the lower 128k. */
5324 BFD_RELOC_AVR_LO8_LDI_GS,
5325
5326 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
5327 of command address) into 8 bit immediate value of LDI insn. */
5328 BFD_RELOC_AVR_HI8_LDI_PM,
5329
5330 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
5331 of command address) into 8 bit immediate value of LDI insn. If the
5332 address is beyond the 128k boundary, the linker inserts a jump stub
5333 for this reloc below 128k. */
5334 BFD_RELOC_AVR_HI8_LDI_GS,
5335
5336 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most
5337 high 8 bit of command address) into 8 bit immediate value of LDI
5338 insn. */
5339 BFD_RELOC_AVR_HH8_LDI_PM,
5340
5341 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5342 (usually command address) into 8 bit immediate value of SUBI insn. */
5343 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
5344
5345 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5346 (high 8 bit of 16 bit command address) into 8 bit immediate value
5347 of SUBI insn. */
5348 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
5349
5350 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5351 (high 6 bit of 22 bit command address) into 8 bit immediate
5352 value of SUBI insn. */
5353 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
5354
5355 /* This is a 32 bit reloc for the AVR that stores 23 bit value
5356 into 22 bits. */
5357 BFD_RELOC_AVR_CALL,
5358
5359 /* This is a 16 bit reloc for the AVR that stores all needed bits
5360 for absolute addressing with ldi with overflow check to linktime. */
5361 BFD_RELOC_AVR_LDI,
5362
5363 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
5364 instructions. */
5365 BFD_RELOC_AVR_6,
5366
5367 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
5368 instructions. */
5369 BFD_RELOC_AVR_6_ADIW,
5370
5371 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
5372 in .byte lo8(symbol). */
5373 BFD_RELOC_AVR_8_LO,
5374
5375 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
5376 in .byte hi8(symbol). */
5377 BFD_RELOC_AVR_8_HI,
5378
5379 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
5380 in .byte hlo8(symbol). */
5381 BFD_RELOC_AVR_8_HLO,
5382
5383 /* AVR relocations to mark the difference of two local symbols.
5384 These are only needed to support linker relaxation and can be ignored
5385 when not relaxing. The field is set to the value of the difference
5386 assuming no relaxation. The relocation encodes the position of the
5387 second symbol so the linker can determine whether to adjust the field
5388 value. */
5389 BFD_RELOC_AVR_DIFF8,
5390 BFD_RELOC_AVR_DIFF16,
5391 BFD_RELOC_AVR_DIFF32,
5392
5393 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
5394 lds and sts instructions supported only tiny core. */
5395 BFD_RELOC_AVR_LDS_STS_16,
5396
5397 /* This is a 6 bit reloc for the AVR that stores an I/O register
5398 number for the IN and OUT instructions. */
5399 BFD_RELOC_AVR_PORT6,
5400
5401 /* This is a 5 bit reloc for the AVR that stores an I/O register
5402 number for the SBIC, SBIS, SBI and CBI instructions. */
5403 BFD_RELOC_AVR_PORT5,
5404
5405 /* RISC-V relocations. */
5406 BFD_RELOC_RISCV_HI20,
5407 BFD_RELOC_RISCV_PCREL_HI20,
5408 BFD_RELOC_RISCV_PCREL_LO12_I,
5409 BFD_RELOC_RISCV_PCREL_LO12_S,
5410 BFD_RELOC_RISCV_LO12_I,
5411 BFD_RELOC_RISCV_LO12_S,
5412 BFD_RELOC_RISCV_GPREL12_I,
5413 BFD_RELOC_RISCV_GPREL12_S,
5414 BFD_RELOC_RISCV_TPREL_HI20,
5415 BFD_RELOC_RISCV_TPREL_LO12_I,
5416 BFD_RELOC_RISCV_TPREL_LO12_S,
5417 BFD_RELOC_RISCV_TPREL_ADD,
5418 BFD_RELOC_RISCV_CALL,
5419 BFD_RELOC_RISCV_CALL_PLT,
5420 BFD_RELOC_RISCV_ADD8,
5421 BFD_RELOC_RISCV_ADD16,
5422 BFD_RELOC_RISCV_ADD32,
5423 BFD_RELOC_RISCV_ADD64,
5424 BFD_RELOC_RISCV_SUB8,
5425 BFD_RELOC_RISCV_SUB16,
5426 BFD_RELOC_RISCV_SUB32,
5427 BFD_RELOC_RISCV_SUB64,
5428 BFD_RELOC_RISCV_GOT_HI20,
5429 BFD_RELOC_RISCV_TLS_GOT_HI20,
5430 BFD_RELOC_RISCV_TLS_GD_HI20,
5431 BFD_RELOC_RISCV_JMP,
5432 BFD_RELOC_RISCV_TLS_DTPMOD32,
5433 BFD_RELOC_RISCV_TLS_DTPREL32,
5434 BFD_RELOC_RISCV_TLS_DTPMOD64,
5435 BFD_RELOC_RISCV_TLS_DTPREL64,
5436 BFD_RELOC_RISCV_TLS_TPREL32,
5437 BFD_RELOC_RISCV_TLS_TPREL64,
5438 BFD_RELOC_RISCV_TLSDESC_HI20,
5439 BFD_RELOC_RISCV_TLSDESC_LOAD_LO12,
5440 BFD_RELOC_RISCV_TLSDESC_ADD_LO12,
5441 BFD_RELOC_RISCV_TLSDESC_CALL,
5442 BFD_RELOC_RISCV_ALIGN,
5443 BFD_RELOC_RISCV_RVC_BRANCH,
5444 BFD_RELOC_RISCV_RVC_JUMP,
5445 BFD_RELOC_RISCV_RELAX,
5446 BFD_RELOC_RISCV_CFA,
5447 BFD_RELOC_RISCV_SUB6,
5448 BFD_RELOC_RISCV_SET6,
5449 BFD_RELOC_RISCV_SET8,
5450 BFD_RELOC_RISCV_SET16,
5451 BFD_RELOC_RISCV_SET32,
5452 BFD_RELOC_RISCV_32_PCREL,
5453 BFD_RELOC_RISCV_SET_ULEB128,
5454 BFD_RELOC_RISCV_SUB_ULEB128,
5455
5456 /* Renesas RL78 Relocations. */
5457 BFD_RELOC_RL78_NEG8,
5458 BFD_RELOC_RL78_NEG16,
5459 BFD_RELOC_RL78_NEG24,
5460 BFD_RELOC_RL78_NEG32,
5461 BFD_RELOC_RL78_16_OP,
5462 BFD_RELOC_RL78_24_OP,
5463 BFD_RELOC_RL78_32_OP,
5464 BFD_RELOC_RL78_8U,
5465 BFD_RELOC_RL78_16U,
5466 BFD_RELOC_RL78_24U,
5467 BFD_RELOC_RL78_DIR3U_PCREL,
5468 BFD_RELOC_RL78_DIFF,
5469 BFD_RELOC_RL78_GPRELB,
5470 BFD_RELOC_RL78_GPRELW,
5471 BFD_RELOC_RL78_GPRELL,
5472 BFD_RELOC_RL78_SYM,
5473 BFD_RELOC_RL78_OP_SUBTRACT,
5474 BFD_RELOC_RL78_OP_NEG,
5475 BFD_RELOC_RL78_OP_AND,
5476 BFD_RELOC_RL78_OP_SHRA,
5477 BFD_RELOC_RL78_ABS8,
5478 BFD_RELOC_RL78_ABS16,
5479 BFD_RELOC_RL78_ABS16_REV,
5480 BFD_RELOC_RL78_ABS32,
5481 BFD_RELOC_RL78_ABS32_REV,
5482 BFD_RELOC_RL78_ABS16U,
5483 BFD_RELOC_RL78_ABS16UW,
5484 BFD_RELOC_RL78_ABS16UL,
5485 BFD_RELOC_RL78_RELAX,
5486 BFD_RELOC_RL78_HI16,
5487 BFD_RELOC_RL78_HI8,
5488 BFD_RELOC_RL78_LO16,
5489 BFD_RELOC_RL78_CODE,
5490 BFD_RELOC_RL78_SADDR,
5491
5492 /* Renesas RX Relocations. */
5493 BFD_RELOC_RX_NEG8,
5494 BFD_RELOC_RX_NEG16,
5495 BFD_RELOC_RX_NEG24,
5496 BFD_RELOC_RX_NEG32,
5497 BFD_RELOC_RX_16_OP,
5498 BFD_RELOC_RX_24_OP,
5499 BFD_RELOC_RX_32_OP,
5500 BFD_RELOC_RX_8U,
5501 BFD_RELOC_RX_16U,
5502 BFD_RELOC_RX_24U,
5503 BFD_RELOC_RX_DIR3U_PCREL,
5504 BFD_RELOC_RX_DIFF,
5505 BFD_RELOC_RX_GPRELB,
5506 BFD_RELOC_RX_GPRELW,
5507 BFD_RELOC_RX_GPRELL,
5508 BFD_RELOC_RX_SYM,
5509 BFD_RELOC_RX_OP_SUBTRACT,
5510 BFD_RELOC_RX_OP_NEG,
5511 BFD_RELOC_RX_ABS8,
5512 BFD_RELOC_RX_ABS16,
5513 BFD_RELOC_RX_ABS16_REV,
5514 BFD_RELOC_RX_ABS32,
5515 BFD_RELOC_RX_ABS32_REV,
5516 BFD_RELOC_RX_ABS16U,
5517 BFD_RELOC_RX_ABS16UW,
5518 BFD_RELOC_RX_ABS16UL,
5519 BFD_RELOC_RX_RELAX,
5520
5521 /* Direct 12 bit. */
5522 BFD_RELOC_390_12,
5523
5524 /* 12 bit GOT offset. */
5525 BFD_RELOC_390_GOT12,
5526
5527 /* 32 bit PC relative PLT address. */
5528 BFD_RELOC_390_PLT32,
5529
5530 /* Copy symbol at runtime. */
5531 BFD_RELOC_390_COPY,
5532
5533 /* Create GOT entry. */
5534 BFD_RELOC_390_GLOB_DAT,
5535
5536 /* Create PLT entry. */
5537 BFD_RELOC_390_JMP_SLOT,
5538
5539 /* Adjust by program base. */
5540 BFD_RELOC_390_RELATIVE,
5541
5542 /* 32 bit PC relative offset to GOT. */
5543 BFD_RELOC_390_GOTPC,
5544
5545 /* 16 bit GOT offset. */
5546 BFD_RELOC_390_GOT16,
5547
5548 /* PC relative 12 bit shifted by 1. */
5549 BFD_RELOC_390_PC12DBL,
5550
5551 /* 12 bit PC rel. PLT shifted by 1. */
5552 BFD_RELOC_390_PLT12DBL,
5553
5554 /* PC relative 16 bit shifted by 1. */
5555 BFD_RELOC_390_PC16DBL,
5556
5557 /* 16 bit PC rel. PLT shifted by 1. */
5558 BFD_RELOC_390_PLT16DBL,
5559
5560 /* PC relative 24 bit shifted by 1. */
5561 BFD_RELOC_390_PC24DBL,
5562
5563 /* 24 bit PC rel. PLT shifted by 1. */
5564 BFD_RELOC_390_PLT24DBL,
5565
5566 /* PC relative 32 bit shifted by 1. */
5567 BFD_RELOC_390_PC32DBL,
5568
5569 /* 32 bit PC rel. PLT shifted by 1. */
5570 BFD_RELOC_390_PLT32DBL,
5571
5572 /* 32 bit PC rel. GOT shifted by 1. */
5573 BFD_RELOC_390_GOTPCDBL,
5574
5575 /* 64 bit GOT offset. */
5576 BFD_RELOC_390_GOT64,
5577
5578 /* 64 bit PC relative PLT address. */
5579 BFD_RELOC_390_PLT64,
5580
5581 /* 32 bit rel. offset to GOT entry. */
5582 BFD_RELOC_390_GOTENT,
5583
5584 /* 64 bit offset to GOT. */
5585 BFD_RELOC_390_GOTOFF64,
5586
5587 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
5588 BFD_RELOC_390_GOTPLT12,
5589
5590 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5591 BFD_RELOC_390_GOTPLT16,
5592
5593 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5594 BFD_RELOC_390_GOTPLT32,
5595
5596 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
5597 BFD_RELOC_390_GOTPLT64,
5598
5599 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
5600 BFD_RELOC_390_GOTPLTENT,
5601
5602 /* 16-bit rel. offset from the GOT to a PLT entry. */
5603 BFD_RELOC_390_PLTOFF16,
5604
5605 /* 32-bit rel. offset from the GOT to a PLT entry. */
5606 BFD_RELOC_390_PLTOFF32,
5607
5608 /* 64-bit rel. offset from the GOT to a PLT entry. */
5609 BFD_RELOC_390_PLTOFF64,
5610
5611 /* s390 tls relocations. */
5612 BFD_RELOC_390_TLS_LOAD,
5613 BFD_RELOC_390_TLS_GDCALL,
5614 BFD_RELOC_390_TLS_LDCALL,
5615 BFD_RELOC_390_TLS_GD32,
5616 BFD_RELOC_390_TLS_GD64,
5617 BFD_RELOC_390_TLS_GOTIE12,
5618 BFD_RELOC_390_TLS_GOTIE32,
5619 BFD_RELOC_390_TLS_GOTIE64,
5620 BFD_RELOC_390_TLS_LDM32,
5621 BFD_RELOC_390_TLS_LDM64,
5622 BFD_RELOC_390_TLS_IE32,
5623 BFD_RELOC_390_TLS_IE64,
5624 BFD_RELOC_390_TLS_IEENT,
5625 BFD_RELOC_390_TLS_LE32,
5626 BFD_RELOC_390_TLS_LE64,
5627 BFD_RELOC_390_TLS_LDO32,
5628 BFD_RELOC_390_TLS_LDO64,
5629 BFD_RELOC_390_TLS_DTPMOD,
5630 BFD_RELOC_390_TLS_DTPOFF,
5631 BFD_RELOC_390_TLS_TPOFF,
5632
5633 /* Long displacement extension. */
5634 BFD_RELOC_390_20,
5635 BFD_RELOC_390_GOT20,
5636 BFD_RELOC_390_GOTPLT20,
5637 BFD_RELOC_390_TLS_GOTIE20,
5638
5639 /* STT_GNU_IFUNC relocation. */
5640 BFD_RELOC_390_IRELATIVE,
5641
5642 /* Score relocations.
5643 Low 16 bit for load/store. */
5644 BFD_RELOC_SCORE_GPREL15,
5645
5646 /* This is a 24-bit reloc with the right 1 bit assumed to be 0. */
5647 BFD_RELOC_SCORE_DUMMY2,
5648 BFD_RELOC_SCORE_JMP,
5649
5650 /* This is a 19-bit reloc with the right 1 bit assumed to be 0. */
5651 BFD_RELOC_SCORE_BRANCH,
5652
5653 /* This is a 32-bit reloc for 48-bit instructions. */
5654 BFD_RELOC_SCORE_IMM30,
5655
5656 /* This is a 32-bit reloc for 48-bit instructions. */
5657 BFD_RELOC_SCORE_IMM32,
5658
5659 /* This is a 11-bit reloc with the right 1 bit assumed to be 0. */
5660 BFD_RELOC_SCORE16_JMP,
5661
5662 /* This is a 8-bit reloc with the right 1 bit assumed to be 0. */
5663 BFD_RELOC_SCORE16_BRANCH,
5664
5665 /* This is a 9-bit reloc with the right 1 bit assumed to be 0. */
5666 BFD_RELOC_SCORE_BCMP,
5667
5668 /* Undocumented Score relocs. */
5669 BFD_RELOC_SCORE_GOT15,
5670 BFD_RELOC_SCORE_GOT_LO16,
5671 BFD_RELOC_SCORE_CALL15,
5672 BFD_RELOC_SCORE_DUMMY_HI16,
5673
5674 /* Scenix IP2K - 9-bit register number / data address. */
5675 BFD_RELOC_IP2K_FR9,
5676
5677 /* Scenix IP2K - 4-bit register/data bank number. */
5678 BFD_RELOC_IP2K_BANK,
5679
5680 /* Scenix IP2K - low 13 bits of instruction word address. */
5681 BFD_RELOC_IP2K_ADDR16CJP,
5682
5683 /* Scenix IP2K - high 3 bits of instruction word address. */
5684 BFD_RELOC_IP2K_PAGE3,
5685
5686 /* Scenix IP2K - ext/low/high 8 bits of data address. */
5687 BFD_RELOC_IP2K_LO8DATA,
5688 BFD_RELOC_IP2K_HI8DATA,
5689 BFD_RELOC_IP2K_EX8DATA,
5690
5691 /* Scenix IP2K - low/high 8 bits of instruction word address. */
5692 BFD_RELOC_IP2K_LO8INSN,
5693 BFD_RELOC_IP2K_HI8INSN,
5694
5695 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0. */
5696 BFD_RELOC_IP2K_PC_SKIP,
5697
5698 /* Scenix IP2K - 16 bit word address in text section. */
5699 BFD_RELOC_IP2K_TEXT,
5700
5701 /* Scenix IP2K - 7-bit sp or dp offset. */
5702 BFD_RELOC_IP2K_FR_OFFSET,
5703
5704 /* Scenix VPE4K coprocessor - data/insn-space addressing. */
5705 BFD_RELOC_VPE4KMATH_DATA,
5706 BFD_RELOC_VPE4KMATH_INSN,
5707
5708 /* These two relocations are used by the linker to determine which of
5709 the entries in a C++ virtual function table are actually used. When
5710 the --gc-sections option is given, the linker will zero out the
5711 entries that are not used, so that the code for those functions need
5712 not be included in the output.
5713
5714 VTABLE_INHERIT is a zero-space relocation used to describe to the
5715 linker the inheritance tree of a C++ virtual function table. The
5716 relocation's symbol should be the parent class' vtable, and the
5717 relocation should be located at the child vtable.
5718
5719 VTABLE_ENTRY is a zero-space relocation that describes the use of a
5720 virtual function table entry. The reloc's symbol should refer to
5721 the table of the class mentioned in the code. Off of that base, an
5722 offset describes the entry that is being used. For Rela hosts, this
5723 offset is stored in the reloc's addend. For Rel hosts, we are
5724 forced to put this offset in the reloc's section offset. */
5725 BFD_RELOC_VTABLE_INHERIT,
5726 BFD_RELOC_VTABLE_ENTRY,
5727
5728 /* Intel IA64 Relocations. */
5729 BFD_RELOC_IA64_IMM14,
5730 BFD_RELOC_IA64_IMM22,
5731 BFD_RELOC_IA64_IMM64,
5732 BFD_RELOC_IA64_DIR32MSB,
5733 BFD_RELOC_IA64_DIR32LSB,
5734 BFD_RELOC_IA64_DIR64MSB,
5735 BFD_RELOC_IA64_DIR64LSB,
5736 BFD_RELOC_IA64_GPREL22,
5737 BFD_RELOC_IA64_GPREL64I,
5738 BFD_RELOC_IA64_GPREL32MSB,
5739 BFD_RELOC_IA64_GPREL32LSB,
5740 BFD_RELOC_IA64_GPREL64MSB,
5741 BFD_RELOC_IA64_GPREL64LSB,
5742 BFD_RELOC_IA64_LTOFF22,
5743 BFD_RELOC_IA64_LTOFF64I,
5744 BFD_RELOC_IA64_PLTOFF22,
5745 BFD_RELOC_IA64_PLTOFF64I,
5746 BFD_RELOC_IA64_PLTOFF64MSB,
5747 BFD_RELOC_IA64_PLTOFF64LSB,
5748 BFD_RELOC_IA64_FPTR64I,
5749 BFD_RELOC_IA64_FPTR32MSB,
5750 BFD_RELOC_IA64_FPTR32LSB,
5751 BFD_RELOC_IA64_FPTR64MSB,
5752 BFD_RELOC_IA64_FPTR64LSB,
5753 BFD_RELOC_IA64_PCREL21B,
5754 BFD_RELOC_IA64_PCREL21BI,
5755 BFD_RELOC_IA64_PCREL21M,
5756 BFD_RELOC_IA64_PCREL21F,
5757 BFD_RELOC_IA64_PCREL22,
5758 BFD_RELOC_IA64_PCREL60B,
5759 BFD_RELOC_IA64_PCREL64I,
5760 BFD_RELOC_IA64_PCREL32MSB,
5761 BFD_RELOC_IA64_PCREL32LSB,
5762 BFD_RELOC_IA64_PCREL64MSB,
5763 BFD_RELOC_IA64_PCREL64LSB,
5764 BFD_RELOC_IA64_LTOFF_FPTR22,
5765 BFD_RELOC_IA64_LTOFF_FPTR64I,
5766 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
5767 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
5768 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
5769 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
5770 BFD_RELOC_IA64_SEGREL32MSB,
5771 BFD_RELOC_IA64_SEGREL32LSB,
5772 BFD_RELOC_IA64_SEGREL64MSB,
5773 BFD_RELOC_IA64_SEGREL64LSB,
5774 BFD_RELOC_IA64_SECREL32MSB,
5775 BFD_RELOC_IA64_SECREL32LSB,
5776 BFD_RELOC_IA64_SECREL64MSB,
5777 BFD_RELOC_IA64_SECREL64LSB,
5778 BFD_RELOC_IA64_REL32MSB,
5779 BFD_RELOC_IA64_REL32LSB,
5780 BFD_RELOC_IA64_REL64MSB,
5781 BFD_RELOC_IA64_REL64LSB,
5782 BFD_RELOC_IA64_LTV32MSB,
5783 BFD_RELOC_IA64_LTV32LSB,
5784 BFD_RELOC_IA64_LTV64MSB,
5785 BFD_RELOC_IA64_LTV64LSB,
5786 BFD_RELOC_IA64_IPLTMSB,
5787 BFD_RELOC_IA64_IPLTLSB,
5788 BFD_RELOC_IA64_COPY,
5789 BFD_RELOC_IA64_LTOFF22X,
5790 BFD_RELOC_IA64_LDXMOV,
5791 BFD_RELOC_IA64_TPREL14,
5792 BFD_RELOC_IA64_TPREL22,
5793 BFD_RELOC_IA64_TPREL64I,
5794 BFD_RELOC_IA64_TPREL64MSB,
5795 BFD_RELOC_IA64_TPREL64LSB,
5796 BFD_RELOC_IA64_LTOFF_TPREL22,
5797 BFD_RELOC_IA64_DTPMOD64MSB,
5798 BFD_RELOC_IA64_DTPMOD64LSB,
5799 BFD_RELOC_IA64_LTOFF_DTPMOD22,
5800 BFD_RELOC_IA64_DTPREL14,
5801 BFD_RELOC_IA64_DTPREL22,
5802 BFD_RELOC_IA64_DTPREL64I,
5803 BFD_RELOC_IA64_DTPREL32MSB,
5804 BFD_RELOC_IA64_DTPREL32LSB,
5805 BFD_RELOC_IA64_DTPREL64MSB,
5806 BFD_RELOC_IA64_DTPREL64LSB,
5807 BFD_RELOC_IA64_LTOFF_DTPREL22,
5808
5809 /* Motorola 68HC11 reloc.
5810 This is the 8 bit high part of an absolute address. */
5811 BFD_RELOC_M68HC11_HI8,
5812
5813 /* Motorola 68HC11 reloc.
5814 This is the 8 bit low part of an absolute address. */
5815 BFD_RELOC_M68HC11_LO8,
5816
5817 /* Motorola 68HC11 reloc.
5818 This is the 3 bit of a value. */
5819 BFD_RELOC_M68HC11_3B,
5820
5821 /* Motorola 68HC11 reloc.
5822 This reloc marks the beginning of a jump/call instruction.
5823 It is used for linker relaxation to correctly identify beginning
5824 of instruction and change some branches to use PC-relative
5825 addressing mode. */
5826 BFD_RELOC_M68HC11_RL_JUMP,
5827
5828 /* Motorola 68HC11 reloc.
5829 This reloc marks a group of several instructions that gcc generates
5830 and for which the linker relaxation pass can modify and/or remove
5831 some of them. */
5832 BFD_RELOC_M68HC11_RL_GROUP,
5833
5834 /* Motorola 68HC11 reloc.
5835 This is the 16-bit lower part of an address. It is used for 'call'
5836 instruction to specify the symbol address without any special
5837 transformation (due to memory bank window). */
5838 BFD_RELOC_M68HC11_LO16,
5839
5840 /* Motorola 68HC11 reloc.
5841 This is a 8-bit reloc that specifies the page number of an address.
5842 It is used by 'call' instruction to specify the page number of
5843 the symbol. */
5844 BFD_RELOC_M68HC11_PAGE,
5845
5846 /* Motorola 68HC11 reloc.
5847 This is a 24-bit reloc that represents the address with a 16-bit
5848 value and a 8-bit page number. The symbol address is transformed
5849 to follow the 16K memory bank of 68HC12 (seen as mapped in the
5850 window). */
5851 BFD_RELOC_M68HC11_24,
5852
5853 /* Motorola 68HC12 reloc.
5854 This is the 5 bits of a value. */
5855 BFD_RELOC_M68HC12_5B,
5856
5857 /* Freescale XGATE reloc.
5858 This reloc marks the beginning of a bra/jal instruction. */
5859 BFD_RELOC_XGATE_RL_JUMP,
5860
5861 /* Freescale XGATE reloc.
5862 This reloc marks a group of several instructions that gcc generates
5863 and for which the linker relaxation pass can modify and/or remove
5864 some of them. */
5865 BFD_RELOC_XGATE_RL_GROUP,
5866
5867 /* Freescale XGATE reloc.
5868 This is the 16-bit lower part of an address. It is used for the
5869 '16-bit' instructions. */
5870 BFD_RELOC_XGATE_LO16,
5871
5872 /* Freescale XGATE reloc. */
5873 BFD_RELOC_XGATE_GPAGE,
5874
5875 /* Freescale XGATE reloc. */
5876 BFD_RELOC_XGATE_24,
5877
5878 /* Freescale XGATE reloc.
5879 This is a 9-bit pc-relative reloc. */
5880 BFD_RELOC_XGATE_PCREL_9,
5881
5882 /* Freescale XGATE reloc.
5883 This is a 10-bit pc-relative reloc. */
5884 BFD_RELOC_XGATE_PCREL_10,
5885
5886 /* Freescale XGATE reloc.
5887 This is the 16-bit lower part of an address. It is used for the
5888 '16-bit' instructions. */
5889 BFD_RELOC_XGATE_IMM8_LO,
5890
5891 /* Freescale XGATE reloc.
5892 This is the 16-bit higher part of an address. It is used for the
5893 '16-bit' instructions. */
5894 BFD_RELOC_XGATE_IMM8_HI,
5895
5896 /* Freescale XGATE reloc.
5897 This is a 3-bit pc-relative reloc. */
5898 BFD_RELOC_XGATE_IMM3,
5899
5900 /* Freescale XGATE reloc.
5901 This is a 4-bit pc-relative reloc. */
5902 BFD_RELOC_XGATE_IMM4,
5903
5904 /* Freescale XGATE reloc.
5905 This is a 5-bit pc-relative reloc. */
5906 BFD_RELOC_XGATE_IMM5,
5907
5908 /* Motorola 68HC12 reloc.
5909 This is the 9 bits of a value. */
5910 BFD_RELOC_M68HC12_9B,
5911
5912 /* Motorola 68HC12 reloc.
5913 This is the 16 bits of a value. */
5914 BFD_RELOC_M68HC12_16B,
5915
5916 /* Motorola 68HC12/XGATE reloc.
5917 This is a PCREL9 branch. */
5918 BFD_RELOC_M68HC12_9_PCREL,
5919
5920 /* Motorola 68HC12/XGATE reloc.
5921 This is a PCREL10 branch. */
5922 BFD_RELOC_M68HC12_10_PCREL,
5923
5924 /* Motorola 68HC12/XGATE reloc.
5925 This is the 8 bit low part of an absolute address and immediately
5926 precedes a matching HI8XG part. */
5927 BFD_RELOC_M68HC12_LO8XG,
5928
5929 /* Motorola 68HC12/XGATE reloc.
5930 This is the 8 bit high part of an absolute address and immediately
5931 follows a matching LO8XG part. */
5932 BFD_RELOC_M68HC12_HI8XG,
5933
5934 /* Freescale S12Z reloc.
5935 This is a 15 bit relative address. If the most significant bits are
5936 all zero then it may be truncated to 8 bits. */
5937 BFD_RELOC_S12Z_15_PCREL,
5938
5939 /* NS CR16 Relocations. */
5940 BFD_RELOC_CR16_NUM8,
5941 BFD_RELOC_CR16_NUM16,
5942 BFD_RELOC_CR16_NUM32,
5943 BFD_RELOC_CR16_NUM32a,
5944 BFD_RELOC_CR16_REGREL0,
5945 BFD_RELOC_CR16_REGREL4,
5946 BFD_RELOC_CR16_REGREL4a,
5947 BFD_RELOC_CR16_REGREL14,
5948 BFD_RELOC_CR16_REGREL14a,
5949 BFD_RELOC_CR16_REGREL16,
5950 BFD_RELOC_CR16_REGREL20,
5951 BFD_RELOC_CR16_REGREL20a,
5952 BFD_RELOC_CR16_ABS20,
5953 BFD_RELOC_CR16_ABS24,
5954 BFD_RELOC_CR16_IMM4,
5955 BFD_RELOC_CR16_IMM8,
5956 BFD_RELOC_CR16_IMM16,
5957 BFD_RELOC_CR16_IMM20,
5958 BFD_RELOC_CR16_IMM24,
5959 BFD_RELOC_CR16_IMM32,
5960 BFD_RELOC_CR16_IMM32a,
5961 BFD_RELOC_CR16_DISP4,
5962 BFD_RELOC_CR16_DISP8,
5963 BFD_RELOC_CR16_DISP16,
5964 BFD_RELOC_CR16_DISP20,
5965 BFD_RELOC_CR16_DISP24,
5966 BFD_RELOC_CR16_DISP24a,
5967 BFD_RELOC_CR16_SWITCH8,
5968 BFD_RELOC_CR16_SWITCH16,
5969 BFD_RELOC_CR16_SWITCH32,
5970 BFD_RELOC_CR16_GOT_REGREL20,
5971 BFD_RELOC_CR16_GOTC_REGREL20,
5972 BFD_RELOC_CR16_GLOB_DAT,
5973
5974 /* NS CRX Relocations. */
5975 BFD_RELOC_CRX_REL4,
5976 BFD_RELOC_CRX_REL8,
5977 BFD_RELOC_CRX_REL8_CMP,
5978 BFD_RELOC_CRX_REL16,
5979 BFD_RELOC_CRX_REL24,
5980 BFD_RELOC_CRX_REL32,
5981 BFD_RELOC_CRX_REGREL12,
5982 BFD_RELOC_CRX_REGREL22,
5983 BFD_RELOC_CRX_REGREL28,
5984 BFD_RELOC_CRX_REGREL32,
5985 BFD_RELOC_CRX_ABS16,
5986 BFD_RELOC_CRX_ABS32,
5987 BFD_RELOC_CRX_NUM8,
5988 BFD_RELOC_CRX_NUM16,
5989 BFD_RELOC_CRX_NUM32,
5990 BFD_RELOC_CRX_IMM16,
5991 BFD_RELOC_CRX_IMM32,
5992 BFD_RELOC_CRX_SWITCH8,
5993 BFD_RELOC_CRX_SWITCH16,
5994 BFD_RELOC_CRX_SWITCH32,
5995
5996 /* These relocs are only used within the CRIS assembler. They are not
5997 (at present) written to any object files. */
5998 BFD_RELOC_CRIS_BDISP8,
5999 BFD_RELOC_CRIS_UNSIGNED_5,
6000 BFD_RELOC_CRIS_SIGNED_6,
6001 BFD_RELOC_CRIS_UNSIGNED_6,
6002 BFD_RELOC_CRIS_SIGNED_8,
6003 BFD_RELOC_CRIS_UNSIGNED_8,
6004 BFD_RELOC_CRIS_SIGNED_16,
6005 BFD_RELOC_CRIS_UNSIGNED_16,
6006 BFD_RELOC_CRIS_LAPCQ_OFFSET,
6007 BFD_RELOC_CRIS_UNSIGNED_4,
6008
6009 /* Relocs used in ELF shared libraries for CRIS. */
6010 BFD_RELOC_CRIS_COPY,
6011 BFD_RELOC_CRIS_GLOB_DAT,
6012 BFD_RELOC_CRIS_JUMP_SLOT,
6013 BFD_RELOC_CRIS_RELATIVE,
6014
6015 /* 32-bit offset to symbol-entry within GOT. */
6016 BFD_RELOC_CRIS_32_GOT,
6017
6018 /* 16-bit offset to symbol-entry within GOT. */
6019 BFD_RELOC_CRIS_16_GOT,
6020
6021 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
6022 BFD_RELOC_CRIS_32_GOTPLT,
6023
6024 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
6025 BFD_RELOC_CRIS_16_GOTPLT,
6026
6027 /* 32-bit offset to symbol, relative to GOT. */
6028 BFD_RELOC_CRIS_32_GOTREL,
6029
6030 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
6031 BFD_RELOC_CRIS_32_PLT_GOTREL,
6032
6033 /* 32-bit offset to symbol with PLT entry, relative to this
6034 relocation. */
6035 BFD_RELOC_CRIS_32_PLT_PCREL,
6036
6037 /* Relocs used in TLS code for CRIS. */
6038 BFD_RELOC_CRIS_32_GOT_GD,
6039 BFD_RELOC_CRIS_16_GOT_GD,
6040 BFD_RELOC_CRIS_32_GD,
6041 BFD_RELOC_CRIS_DTP,
6042 BFD_RELOC_CRIS_32_DTPREL,
6043 BFD_RELOC_CRIS_16_DTPREL,
6044 BFD_RELOC_CRIS_32_GOT_TPREL,
6045 BFD_RELOC_CRIS_16_GOT_TPREL,
6046 BFD_RELOC_CRIS_32_TPREL,
6047 BFD_RELOC_CRIS_16_TPREL,
6048 BFD_RELOC_CRIS_DTPMOD,
6049 BFD_RELOC_CRIS_32_IE,
6050
6051 /* OpenRISC 1000 Relocations. */
6052 BFD_RELOC_OR1K_REL_26,
6053 BFD_RELOC_OR1K_SLO16,
6054 BFD_RELOC_OR1K_PCREL_PG21,
6055 BFD_RELOC_OR1K_LO13,
6056 BFD_RELOC_OR1K_SLO13,
6057 BFD_RELOC_OR1K_GOTPC_HI16,
6058 BFD_RELOC_OR1K_GOTPC_LO16,
6059 BFD_RELOC_OR1K_GOT_AHI16,
6060 BFD_RELOC_OR1K_GOT16,
6061 BFD_RELOC_OR1K_GOT_PG21,
6062 BFD_RELOC_OR1K_GOT_LO13,
6063 BFD_RELOC_OR1K_PLT26,
6064 BFD_RELOC_OR1K_PLTA26,
6065 BFD_RELOC_OR1K_GOTOFF_SLO16,
6066 BFD_RELOC_OR1K_COPY,
6067 BFD_RELOC_OR1K_GLOB_DAT,
6068 BFD_RELOC_OR1K_JMP_SLOT,
6069 BFD_RELOC_OR1K_RELATIVE,
6070 BFD_RELOC_OR1K_TLS_GD_HI16,
6071 BFD_RELOC_OR1K_TLS_GD_LO16,
6072 BFD_RELOC_OR1K_TLS_GD_PG21,
6073 BFD_RELOC_OR1K_TLS_GD_LO13,
6074 BFD_RELOC_OR1K_TLS_LDM_HI16,
6075 BFD_RELOC_OR1K_TLS_LDM_LO16,
6076 BFD_RELOC_OR1K_TLS_LDM_PG21,
6077 BFD_RELOC_OR1K_TLS_LDM_LO13,
6078 BFD_RELOC_OR1K_TLS_LDO_HI16,
6079 BFD_RELOC_OR1K_TLS_LDO_LO16,
6080 BFD_RELOC_OR1K_TLS_IE_HI16,
6081 BFD_RELOC_OR1K_TLS_IE_AHI16,
6082 BFD_RELOC_OR1K_TLS_IE_LO16,
6083 BFD_RELOC_OR1K_TLS_IE_PG21,
6084 BFD_RELOC_OR1K_TLS_IE_LO13,
6085 BFD_RELOC_OR1K_TLS_LE_HI16,
6086 BFD_RELOC_OR1K_TLS_LE_AHI16,
6087 BFD_RELOC_OR1K_TLS_LE_LO16,
6088 BFD_RELOC_OR1K_TLS_LE_SLO16,
6089 BFD_RELOC_OR1K_TLS_TPOFF,
6090 BFD_RELOC_OR1K_TLS_DTPOFF,
6091 BFD_RELOC_OR1K_TLS_DTPMOD,
6092
6093 /* H8 elf Relocations. */
6094 BFD_RELOC_H8_DIR16A8,
6095 BFD_RELOC_H8_DIR16R8,
6096 BFD_RELOC_H8_DIR24A8,
6097 BFD_RELOC_H8_DIR24R8,
6098 BFD_RELOC_H8_DIR32A16,
6099 BFD_RELOC_H8_DISP32A16,
6100
6101 /* Sony Xstormy16 Relocations. */
6102 BFD_RELOC_XSTORMY16_REL_12,
6103 BFD_RELOC_XSTORMY16_12,
6104 BFD_RELOC_XSTORMY16_24,
6105 BFD_RELOC_XSTORMY16_FPTR16,
6106
6107 /* Self-describing complex relocations. */
6108 BFD_RELOC_RELC,
6109
6110 /* Relocations used by VAX ELF. */
6111 BFD_RELOC_VAX_GLOB_DAT,
6112 BFD_RELOC_VAX_JMP_SLOT,
6113 BFD_RELOC_VAX_RELATIVE,
6114
6115 /* Morpho MT - 16 bit immediate relocation. */
6116 BFD_RELOC_MT_PC16,
6117
6118 /* Morpho MT - Hi 16 bits of an address. */
6119 BFD_RELOC_MT_HI16,
6120
6121 /* Morpho MT - Low 16 bits of an address. */
6122 BFD_RELOC_MT_LO16,
6123
6124 /* Morpho MT - Used to tell the linker which vtable entries are used. */
6125 BFD_RELOC_MT_GNU_VTINHERIT,
6126
6127 /* Morpho MT - Used to tell the linker which vtable entries are used. */
6128 BFD_RELOC_MT_GNU_VTENTRY,
6129
6130 /* Morpho MT - 8 bit immediate relocation. */
6131 BFD_RELOC_MT_PCINSN8,
6132
6133 /* msp430 specific relocation codes. */
6134 BFD_RELOC_MSP430_10_PCREL,
6135 BFD_RELOC_MSP430_16_PCREL,
6136 BFD_RELOC_MSP430_16,
6137 BFD_RELOC_MSP430_16_PCREL_BYTE,
6138 BFD_RELOC_MSP430_16_BYTE,
6139 BFD_RELOC_MSP430_2X_PCREL,
6140 BFD_RELOC_MSP430_RL_PCREL,
6141 BFD_RELOC_MSP430_ABS8,
6142 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
6143 BFD_RELOC_MSP430X_PCR20_EXT_DST,
6144 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
6145 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
6146 BFD_RELOC_MSP430X_ABS20_EXT_DST,
6147 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
6148 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
6149 BFD_RELOC_MSP430X_ABS20_ADR_DST,
6150 BFD_RELOC_MSP430X_PCR16,
6151 BFD_RELOC_MSP430X_PCR20_CALL,
6152 BFD_RELOC_MSP430X_ABS16,
6153 BFD_RELOC_MSP430_ABS_HI16,
6154 BFD_RELOC_MSP430_PREL31,
6155 BFD_RELOC_MSP430_SYM_DIFF,
6156 BFD_RELOC_MSP430_SET_ULEB128,
6157 BFD_RELOC_MSP430_SUB_ULEB128,
6158
6159 /* PRU LDI 16-bit unsigned data-memory relocation. */
6160 BFD_RELOC_PRU_U16,
6161
6162 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
6163 BFD_RELOC_PRU_U16_PMEMIMM,
6164
6165 /* PRU relocation for two consecutive LDI load instructions that load a
6166 32 bit value into a register. If the higher bits are all zero, then
6167 the second instruction may be relaxed. */
6168 BFD_RELOC_PRU_LDI32,
6169
6170 /* PRU QBBx 10-bit signed PC-relative relocation. */
6171 BFD_RELOC_PRU_S10_PCREL,
6172
6173 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
6174 BFD_RELOC_PRU_U8_PCREL,
6175
6176 /* PRU Program Memory relocations. Used to convert from byte
6177 addressing to 32-bit word addressing. */
6178 BFD_RELOC_PRU_32_PMEM,
6179 BFD_RELOC_PRU_16_PMEM,
6180
6181 /* PRU relocations to mark the difference of two local symbols.
6182 These are only needed to support linker relaxation and can be
6183 ignored when not relaxing. The field is set to the value of the
6184 difference assuming no relaxation. The relocation encodes the
6185 position of the second symbol so the linker can determine whether to
6186 adjust the field value. The PMEM variants encode the word
6187 difference, instead of byte difference between symbols. */
6188 BFD_RELOC_PRU_GNU_DIFF8,
6189 BFD_RELOC_PRU_GNU_DIFF16,
6190 BFD_RELOC_PRU_GNU_DIFF32,
6191 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
6192 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
6193
6194 /* IQ2000 Relocations. */
6195 BFD_RELOC_IQ2000_OFFSET_16,
6196 BFD_RELOC_IQ2000_OFFSET_21,
6197 BFD_RELOC_IQ2000_UHI16,
6198
6199 /* Special Xtensa relocation used only by PLT entries in ELF shared
6200 objects to indicate that the runtime linker should set the value
6201 to one of its own internal functions or data structures. */
6202 BFD_RELOC_XTENSA_RTLD,
6203
6204 /* Xtensa relocations for ELF shared objects. */
6205 BFD_RELOC_XTENSA_GLOB_DAT,
6206 BFD_RELOC_XTENSA_JMP_SLOT,
6207 BFD_RELOC_XTENSA_RELATIVE,
6208
6209 /* Xtensa relocation used in ELF object files for symbols that may
6210 require PLT entries. Otherwise, this is just a generic 32-bit
6211 relocation. */
6212 BFD_RELOC_XTENSA_PLT,
6213
6214 /* Xtensa relocations for backward compatibility. These have been
6215 replaced by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
6216 Xtensa relocations to mark the difference of two local symbols.
6217 These are only needed to support linker relaxation and can be
6218 ignored when not relaxing. The field is set to the value of the
6219 difference assuming no relaxation. The relocation encodes the
6220 position of the first symbol so the linker can determine whether to
6221 adjust the field value. */
6222 BFD_RELOC_XTENSA_DIFF8,
6223 BFD_RELOC_XTENSA_DIFF16,
6224 BFD_RELOC_XTENSA_DIFF32,
6225
6226 /* Generic Xtensa relocations for instruction operands. Only the slot
6227 number is encoded in the relocation. The relocation applies to the
6228 last PC-relative immediate operand, or if there are no PC-relative
6229 immediates, to the last immediate operand. */
6230 BFD_RELOC_XTENSA_SLOT0_OP,
6231 BFD_RELOC_XTENSA_SLOT1_OP,
6232 BFD_RELOC_XTENSA_SLOT2_OP,
6233 BFD_RELOC_XTENSA_SLOT3_OP,
6234 BFD_RELOC_XTENSA_SLOT4_OP,
6235 BFD_RELOC_XTENSA_SLOT5_OP,
6236 BFD_RELOC_XTENSA_SLOT6_OP,
6237 BFD_RELOC_XTENSA_SLOT7_OP,
6238 BFD_RELOC_XTENSA_SLOT8_OP,
6239 BFD_RELOC_XTENSA_SLOT9_OP,
6240 BFD_RELOC_XTENSA_SLOT10_OP,
6241 BFD_RELOC_XTENSA_SLOT11_OP,
6242 BFD_RELOC_XTENSA_SLOT12_OP,
6243 BFD_RELOC_XTENSA_SLOT13_OP,
6244 BFD_RELOC_XTENSA_SLOT14_OP,
6245
6246 /* Alternate Xtensa relocations. Only the slot is encoded in the
6247 relocation. The meaning of these relocations is opcode-specific. */
6248 BFD_RELOC_XTENSA_SLOT0_ALT,
6249 BFD_RELOC_XTENSA_SLOT1_ALT,
6250 BFD_RELOC_XTENSA_SLOT2_ALT,
6251 BFD_RELOC_XTENSA_SLOT3_ALT,
6252 BFD_RELOC_XTENSA_SLOT4_ALT,
6253 BFD_RELOC_XTENSA_SLOT5_ALT,
6254 BFD_RELOC_XTENSA_SLOT6_ALT,
6255 BFD_RELOC_XTENSA_SLOT7_ALT,
6256 BFD_RELOC_XTENSA_SLOT8_ALT,
6257 BFD_RELOC_XTENSA_SLOT9_ALT,
6258 BFD_RELOC_XTENSA_SLOT10_ALT,
6259 BFD_RELOC_XTENSA_SLOT11_ALT,
6260 BFD_RELOC_XTENSA_SLOT12_ALT,
6261 BFD_RELOC_XTENSA_SLOT13_ALT,
6262 BFD_RELOC_XTENSA_SLOT14_ALT,
6263
6264 /* Xtensa relocations for backward compatibility. These have all been
6265 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
6266 BFD_RELOC_XTENSA_OP0,
6267 BFD_RELOC_XTENSA_OP1,
6268 BFD_RELOC_XTENSA_OP2,
6269
6270 /* Xtensa relocation to mark that the assembler expanded the
6271 instructions from an original target. The expansion size is
6272 encoded in the reloc size. */
6273 BFD_RELOC_XTENSA_ASM_EXPAND,
6274
6275 /* Xtensa relocation to mark that the linker should simplify
6276 assembler-expanded instructions. This is commonly used
6277 internally by the linker after analysis of a
6278 BFD_RELOC_XTENSA_ASM_EXPAND. */
6279 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
6280
6281 /* Xtensa TLS relocations. */
6282 BFD_RELOC_XTENSA_TLSDESC_FN,
6283 BFD_RELOC_XTENSA_TLSDESC_ARG,
6284 BFD_RELOC_XTENSA_TLS_DTPOFF,
6285 BFD_RELOC_XTENSA_TLS_TPOFF,
6286 BFD_RELOC_XTENSA_TLS_FUNC,
6287 BFD_RELOC_XTENSA_TLS_ARG,
6288 BFD_RELOC_XTENSA_TLS_CALL,
6289
6290 /* Xtensa relocations to mark the difference of two local symbols.
6291 These are only needed to support linker relaxation and can be
6292 ignored when not relaxing. The field is set to the value of the
6293 difference assuming no relaxation. The relocation encodes the
6294 position of the subtracted symbol so the linker can determine
6295 whether to adjust the field value. PDIFF relocations are used for
6296 positive differences, NDIFF relocations are used for negative
6297 differences. The difference value is treated as unsigned with these
6298 relocation types, giving full 8/16 value ranges. */
6299 BFD_RELOC_XTENSA_PDIFF8,
6300 BFD_RELOC_XTENSA_PDIFF16,
6301 BFD_RELOC_XTENSA_PDIFF32,
6302 BFD_RELOC_XTENSA_NDIFF8,
6303 BFD_RELOC_XTENSA_NDIFF16,
6304 BFD_RELOC_XTENSA_NDIFF32,
6305
6306 /* 8 bit signed offset in (ix+d) or (iy+d). */
6307 BFD_RELOC_Z80_DISP8,
6308
6309 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */
6310 BFD_RELOC_Z80_BYTE0,
6311
6312 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
6313 BFD_RELOC_Z80_BYTE1,
6314
6315 /* Third 8 bits of multibyte (32 or 24 bit) value. */
6316 BFD_RELOC_Z80_BYTE2,
6317
6318 /* Fourth 8 bits of multibyte (32 bit) value. */
6319 BFD_RELOC_Z80_BYTE3,
6320
6321 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */
6322 BFD_RELOC_Z80_WORD0,
6323
6324 /* Highest 16 bits of multibyte (32 or 24 bit) value. */
6325 BFD_RELOC_Z80_WORD1,
6326
6327 /* Like BFD_RELOC_16 but big-endian. */
6328 BFD_RELOC_Z80_16_BE,
6329
6330 /* DJNZ offset. */
6331 BFD_RELOC_Z8K_DISP7,
6332
6333 /* CALR offset. */
6334 BFD_RELOC_Z8K_CALLR,
6335
6336 /* 4 bit value. */
6337 BFD_RELOC_Z8K_IMM4L,
6338
6339 /* Lattice Mico32 relocations. */
6340 BFD_RELOC_LM32_CALL,
6341 BFD_RELOC_LM32_BRANCH,
6342 BFD_RELOC_LM32_16_GOT,
6343 BFD_RELOC_LM32_GOTOFF_HI16,
6344 BFD_RELOC_LM32_GOTOFF_LO16,
6345 BFD_RELOC_LM32_COPY,
6346 BFD_RELOC_LM32_GLOB_DAT,
6347 BFD_RELOC_LM32_JMP_SLOT,
6348 BFD_RELOC_LM32_RELATIVE,
6349
6350 /* Difference between two section addreses. Must be followed by a
6351 BFD_RELOC_MACH_O_PAIR. */
6352 BFD_RELOC_MACH_O_SECTDIFF,
6353
6354 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
6355 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
6356
6357 /* Pair of relocation. Contains the first symbol. */
6358 BFD_RELOC_MACH_O_PAIR,
6359
6360 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
6361 BFD_RELOC_MACH_O_SUBTRACTOR32,
6362
6363 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
6364 BFD_RELOC_MACH_O_SUBTRACTOR64,
6365
6366 /* PCREL relocations. They are marked as branch to create PLT entry if
6367 required. */
6368 BFD_RELOC_MACH_O_X86_64_BRANCH32,
6369 BFD_RELOC_MACH_O_X86_64_BRANCH8,
6370
6371 /* Used when referencing a GOT entry. */
6372 BFD_RELOC_MACH_O_X86_64_GOT,
6373
6374 /* Used when loading a GOT entry with movq. It is specially marked so
6375 that the linker could optimize the movq to a leaq if possible. */
6376 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
6377
6378 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
6379 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
6380
6381 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
6382 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
6383
6384 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
6385 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
6386
6387 /* Used when referencing a TLV entry. */
6388 BFD_RELOC_MACH_O_X86_64_TLV,
6389
6390 /* Addend for PAGE or PAGEOFF. */
6391 BFD_RELOC_MACH_O_ARM64_ADDEND,
6392
6393 /* Relative offset to page of GOT slot. */
6394 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
6395
6396 /* Relative offset within page of GOT slot. */
6397 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
6398
6399 /* Address of a GOT entry. */
6400 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
6401
6402 /* This is a 32 bit reloc for the microblaze that stores the low 16
6403 bits of a value. */
6404 BFD_RELOC_MICROBLAZE_32_LO,
6405
6406 /* This is a 32 bit pc-relative reloc for the microblaze that stores
6407 the low 16 bits of a value. */
6408 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
6409
6410 /* This is a 32 bit reloc for the microblaze that stores a value
6411 relative to the read-only small data area anchor. */
6412 BFD_RELOC_MICROBLAZE_32_ROSDA,
6413
6414 /* This is a 32 bit reloc for the microblaze that stores a value
6415 relative to the read-write small data area anchor. */
6416 BFD_RELOC_MICROBLAZE_32_RWSDA,
6417
6418 /* This is a 32 bit reloc for the microblaze to handle expressions of
6419 the form "Symbol Op Symbol". */
6420 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
6421
6422 /* This is a 32 bit reloc that stores the 32 bit pc relative value in
6423 two words (with an imm instruction). No relocation is done here -
6424 only used for relaxing. */
6425 BFD_RELOC_MICROBLAZE_32_NONE,
6426
6427 /* This is a 64 bit reloc that stores the 32 bit pc relative value in
6428 two words (with an imm instruction). No relocation is done here -
6429 only used for relaxing. */
6430 BFD_RELOC_MICROBLAZE_64_NONE,
6431
6432 /* This is a 64 bit reloc that stores the 32 bit pc relative value in
6433 two words (with an imm instruction). The relocation is PC-relative
6434 GOT offset. */
6435 BFD_RELOC_MICROBLAZE_64_GOTPC,
6436
6437 /* This is a 64 bit reloc that stores the 32 bit pc relative value in
6438 two words (with an imm instruction). The relocation is GOT offset. */
6439 BFD_RELOC_MICROBLAZE_64_GOT,
6440
6441 /* This is a 64 bit reloc that stores the 32 bit pc relative value in
6442 two words (with an imm instruction). The relocation is PC-relative
6443 offset into PLT. */
6444 BFD_RELOC_MICROBLAZE_64_PLT,
6445
6446 /* This is a 64 bit reloc that stores the 32 bit GOT relative value in
6447 two words (with an imm instruction). The relocation is relative
6448 offset from _GLOBAL_OFFSET_TABLE_. */
6449 BFD_RELOC_MICROBLAZE_64_GOTOFF,
6450
6451 /* This is a 32 bit reloc that stores the 32 bit GOT relative value in
6452 a word. The relocation is relative offset from
6453 _GLOBAL_OFFSET_TABLE_. */
6454 BFD_RELOC_MICROBLAZE_32_GOTOFF,
6455
6456 /* This is used to tell the dynamic linker to copy the value out of
6457 the dynamic object into the runtime process image. */
6458 BFD_RELOC_MICROBLAZE_COPY,
6459
6460 /* Unused Reloc. */
6461 BFD_RELOC_MICROBLAZE_64_TLS,
6462
6463 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
6464 of the GOT TLS GD info entry in two words (with an imm instruction).
6465 The relocation is GOT offset. */
6466 BFD_RELOC_MICROBLAZE_64_TLSGD,
6467
6468 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
6469 of the GOT TLS LD info entry in two words (with an imm instruction).
6470 The relocation is GOT offset. */
6471 BFD_RELOC_MICROBLAZE_64_TLSLD,
6472
6473 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
6474 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
6475
6476 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
6477 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
6478
6479 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
6480 instruction). */
6481 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
6482
6483 /* This is a 64 bit reloc that stores 32-bit thread pointer relative
6484 offset to two words (uses imm instruction). */
6485 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
6486
6487 /* This is a 64 bit reloc that stores 32-bit thread pointer relative
6488 offset to two words (uses imm instruction). */
6489 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
6490
6491 /* This is a 64 bit reloc that stores the 32 bit pc relative value in
6492 two words (with an imm instruction). The relocation is PC-relative
6493 offset from start of TEXT. */
6494 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
6495
6496 /* This is a 64 bit reloc that stores the 32 bit offset value in two
6497 words (with an imm instruction). The relocation is relative offset
6498 from start of TEXT. */
6499 BFD_RELOC_MICROBLAZE_64_TEXTREL,
6500
6501 /* KVX pseudo relocation code to mark the start of the KVX relocation
6502 enumerators. N.B. the order of the enumerators is important as
6503 several tables in the KVX bfd backend are indexed by these
6504 enumerators; make sure they are all synced. */
6505 BFD_RELOC_KVX_RELOC_START,
6506
6507 /* KVX null relocation code. */
6508 BFD_RELOC_KVX_NONE,
6509
6510 /* KVX Relocations. */
6511 BFD_RELOC_KVX_16,
6512 BFD_RELOC_KVX_32,
6513 BFD_RELOC_KVX_64,
6514 BFD_RELOC_KVX_S16_PCREL,
6515 BFD_RELOC_KVX_PCREL17,
6516 BFD_RELOC_KVX_PCREL27,
6517 BFD_RELOC_KVX_32_PCREL,
6518 BFD_RELOC_KVX_S37_PCREL_LO10,
6519 BFD_RELOC_KVX_S37_PCREL_UP27,
6520 BFD_RELOC_KVX_S43_PCREL_LO10,
6521 BFD_RELOC_KVX_S43_PCREL_UP27,
6522 BFD_RELOC_KVX_S43_PCREL_EX6,
6523 BFD_RELOC_KVX_S64_PCREL_LO10,
6524 BFD_RELOC_KVX_S64_PCREL_UP27,
6525 BFD_RELOC_KVX_S64_PCREL_EX27,
6526 BFD_RELOC_KVX_64_PCREL,
6527 BFD_RELOC_KVX_S16,
6528 BFD_RELOC_KVX_S32_LO5,
6529 BFD_RELOC_KVX_S32_UP27,
6530 BFD_RELOC_KVX_S37_LO10,
6531 BFD_RELOC_KVX_S37_UP27,
6532 BFD_RELOC_KVX_S37_GOTOFF_LO10,
6533 BFD_RELOC_KVX_S37_GOTOFF_UP27,
6534 BFD_RELOC_KVX_S43_GOTOFF_LO10,
6535 BFD_RELOC_KVX_S43_GOTOFF_UP27,
6536 BFD_RELOC_KVX_S43_GOTOFF_EX6,
6537 BFD_RELOC_KVX_32_GOTOFF,
6538 BFD_RELOC_KVX_64_GOTOFF,
6539 BFD_RELOC_KVX_32_GOT,
6540 BFD_RELOC_KVX_S37_GOT_LO10,
6541 BFD_RELOC_KVX_S37_GOT_UP27,
6542 BFD_RELOC_KVX_S43_GOT_LO10,
6543 BFD_RELOC_KVX_S43_GOT_UP27,
6544 BFD_RELOC_KVX_S43_GOT_EX6,
6545 BFD_RELOC_KVX_64_GOT,
6546 BFD_RELOC_KVX_GLOB_DAT,
6547 BFD_RELOC_KVX_COPY,
6548 BFD_RELOC_KVX_JMP_SLOT,
6549 BFD_RELOC_KVX_RELATIVE,
6550 BFD_RELOC_KVX_S43_LO10,
6551 BFD_RELOC_KVX_S43_UP27,
6552 BFD_RELOC_KVX_S43_EX6,
6553 BFD_RELOC_KVX_S64_LO10,
6554 BFD_RELOC_KVX_S64_UP27,
6555 BFD_RELOC_KVX_S64_EX27,
6556 BFD_RELOC_KVX_S37_GOTADDR_LO10,
6557 BFD_RELOC_KVX_S37_GOTADDR_UP27,
6558 BFD_RELOC_KVX_S43_GOTADDR_LO10,
6559 BFD_RELOC_KVX_S43_GOTADDR_UP27,
6560 BFD_RELOC_KVX_S43_GOTADDR_EX6,
6561 BFD_RELOC_KVX_S64_GOTADDR_LO10,
6562 BFD_RELOC_KVX_S64_GOTADDR_UP27,
6563 BFD_RELOC_KVX_S64_GOTADDR_EX27,
6564 BFD_RELOC_KVX_64_DTPMOD,
6565 BFD_RELOC_KVX_64_DTPOFF,
6566 BFD_RELOC_KVX_S37_TLS_DTPOFF_LO10,
6567 BFD_RELOC_KVX_S37_TLS_DTPOFF_UP27,
6568 BFD_RELOC_KVX_S43_TLS_DTPOFF_LO10,
6569 BFD_RELOC_KVX_S43_TLS_DTPOFF_UP27,
6570 BFD_RELOC_KVX_S43_TLS_DTPOFF_EX6,
6571 BFD_RELOC_KVX_S37_TLS_GD_LO10,
6572 BFD_RELOC_KVX_S37_TLS_GD_UP27,
6573 BFD_RELOC_KVX_S43_TLS_GD_LO10,
6574 BFD_RELOC_KVX_S43_TLS_GD_UP27,
6575 BFD_RELOC_KVX_S43_TLS_GD_EX6,
6576 BFD_RELOC_KVX_S37_TLS_LD_LO10,
6577 BFD_RELOC_KVX_S37_TLS_LD_UP27,
6578 BFD_RELOC_KVX_S43_TLS_LD_LO10,
6579 BFD_RELOC_KVX_S43_TLS_LD_UP27,
6580 BFD_RELOC_KVX_S43_TLS_LD_EX6,
6581 BFD_RELOC_KVX_64_TPOFF,
6582 BFD_RELOC_KVX_S37_TLS_IE_LO10,
6583 BFD_RELOC_KVX_S37_TLS_IE_UP27,
6584 BFD_RELOC_KVX_S43_TLS_IE_LO10,
6585 BFD_RELOC_KVX_S43_TLS_IE_UP27,
6586 BFD_RELOC_KVX_S43_TLS_IE_EX6,
6587 BFD_RELOC_KVX_S37_TLS_LE_LO10,
6588 BFD_RELOC_KVX_S37_TLS_LE_UP27,
6589 BFD_RELOC_KVX_S43_TLS_LE_LO10,
6590 BFD_RELOC_KVX_S43_TLS_LE_UP27,
6591 BFD_RELOC_KVX_S43_TLS_LE_EX6,
6592 BFD_RELOC_KVX_8,
6593
6594 /* KVX pseudo relocation code to mark the end of the KVX relocation
6595 enumerators that have direct mapping to ELF reloc codes. There are
6596 a few more enumerators after this one; those are mainly used by the
6597 KVX assembler for the internal fixup or to select one of the above
6598 enumerators. */
6599 BFD_RELOC_KVX_RELOC_END,
6600
6601 /* AArch64 pseudo relocation code to mark the start of the AArch64
6602 relocation enumerators. N.B. the order of the enumerators is
6603 important as several tables in the AArch64 bfd backend are indexed
6604 by these enumerators; make sure they are all synced. */
6605 BFD_RELOC_AARCH64_RELOC_START,
6606
6607 /* Deprecated AArch64 null relocation code. */
6608 BFD_RELOC_AARCH64_NULL,
6609
6610 /* AArch64 null relocation code. */
6611 BFD_RELOC_AARCH64_NONE,
6612
6613 /* Basic absolute relocations of N bits. These are equivalent to
6614 BFD_RELOC_N and they were added to assist the indexing of the howto
6615 table. */
6616 BFD_RELOC_AARCH64_64,
6617 BFD_RELOC_AARCH64_32,
6618 BFD_RELOC_AARCH64_16,
6619
6620 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
6621 and they were added to assist the indexing of the howto table. */
6622 BFD_RELOC_AARCH64_64_PCREL,
6623 BFD_RELOC_AARCH64_32_PCREL,
6624 BFD_RELOC_AARCH64_16_PCREL,
6625
6626 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 of
6627 an unsigned address/value. */
6628 BFD_RELOC_AARCH64_MOVW_G0,
6629
6630 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
6631 an address/value. No overflow checking. */
6632 BFD_RELOC_AARCH64_MOVW_G0_NC,
6633
6634 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 of
6635 an unsigned address/value. */
6636 BFD_RELOC_AARCH64_MOVW_G1,
6637
6638 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 of
6639 an address/value. No overflow checking. */
6640 BFD_RELOC_AARCH64_MOVW_G1_NC,
6641
6642 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 of
6643 an unsigned address/value. */
6644 BFD_RELOC_AARCH64_MOVW_G2,
6645
6646 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 of
6647 an address/value. No overflow checking. */
6648 BFD_RELOC_AARCH64_MOVW_G2_NC,
6649
6650 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 of a
6651 signed or unsigned address/value. */
6652 BFD_RELOC_AARCH64_MOVW_G3,
6653
6654 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 of a
6655 signed value. Changes instruction to MOVZ or MOVN depending on the
6656 value's sign. */
6657 BFD_RELOC_AARCH64_MOVW_G0_S,
6658
6659 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 of a
6660 signed value. Changes instruction to MOVZ or MOVN depending on the
6661 value's sign. */
6662 BFD_RELOC_AARCH64_MOVW_G1_S,
6663
6664 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 of a
6665 signed value. Changes instruction to MOVZ or MOVN depending on the
6666 value's sign. */
6667 BFD_RELOC_AARCH64_MOVW_G2_S,
6668
6669 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 of a
6670 signed value. Changes instruction to MOVZ or MOVN depending on the
6671 value's sign. */
6672 BFD_RELOC_AARCH64_MOVW_PREL_G0,
6673
6674 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 of a
6675 signed value. Changes instruction to MOVZ or MOVN depending on the
6676 value's sign. */
6677 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
6678
6679 /* AArch64 MOVK instruction with most significant bits 16 to 31 of a
6680 signed value. */
6681 BFD_RELOC_AARCH64_MOVW_PREL_G1,
6682
6683 /* AArch64 MOVK instruction with most significant bits 16 to 31 of a
6684 signed value. */
6685 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
6686
6687 /* AArch64 MOVK instruction with most significant bits 32 to 47 of a
6688 signed value. */
6689 BFD_RELOC_AARCH64_MOVW_PREL_G2,
6690
6691 /* AArch64 MOVK instruction with most significant bits 32 to 47 of a
6692 signed value. */
6693 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
6694
6695 /* AArch64 MOVK instruction with most significant bits 47 to 63 of a
6696 signed value. */
6697 BFD_RELOC_AARCH64_MOVW_PREL_G3,
6698
6699 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
6700 offset. The lowest two bits must be zero and are not stored in the
6701 instruction, giving a 21 bit signed byte offset. */
6702 BFD_RELOC_AARCH64_LD_LO19_PCREL,
6703
6704 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte
6705 offset. */
6706 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
6707
6708 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6709 offset, giving a 4KB aligned page base address. */
6710 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
6711
6712 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6713 offset, giving a 4KB aligned page base address, but with no overflow
6714 checking. */
6715 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
6716
6717 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the
6718 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6719 BFD_RELOC_AARCH64_ADD_LO12,
6720
6721 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
6722 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6723 BFD_RELOC_AARCH64_LDST8_LO12,
6724
6725 /* AArch64 14 bit pc-relative test bit and branch.
6726 The lowest two bits must be zero and are not stored in the
6727 instruction, giving a 16 bit signed byte offset. */
6728 BFD_RELOC_AARCH64_TSTBR14,
6729
6730 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
6731 The lowest two bits must be zero and are not stored in the
6732 instruction, giving a 21 bit signed byte offset. */
6733 BFD_RELOC_AARCH64_BRANCH19,
6734
6735 /* AArch64 26 bit pc-relative unconditional branch.
6736 The lowest two bits must be zero and are not stored in the
6737 instruction, giving a 28 bit signed byte offset. */
6738 BFD_RELOC_AARCH64_JUMP26,
6739
6740 /* AArch64 26 bit pc-relative unconditional branch and link.
6741 The lowest two bits must be zero and are not stored in the
6742 instruction, giving a 28 bit signed byte offset. */
6743 BFD_RELOC_AARCH64_CALL26,
6744
6745 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
6746 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6747 BFD_RELOC_AARCH64_LDST16_LO12,
6748
6749 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
6750 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6751 BFD_RELOC_AARCH64_LDST32_LO12,
6752
6753 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
6754 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6755 BFD_RELOC_AARCH64_LDST64_LO12,
6756
6757 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6758 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6759 BFD_RELOC_AARCH64_LDST128_LO12,
6760
6761 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
6762 offset of the global offset table entry for a symbol. The lowest
6763 two bits must be zero and are not stored in the instruction, giving
6764 a 21 bit signed byte offset. This relocation type requires signed
6765 overflow checking. */
6766 BFD_RELOC_AARCH64_GOT_LD_PREL19,
6767
6768 /* Get to the page base of the global offset table entry for a symbol
6769 as part of an ADRP instruction using a 21 bit PC relative value.
6770 Used in conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
6771 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
6772
6773 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
6774 the GOT entry for this symbol. Used in conjunction with
6775 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
6776 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
6777
6778 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
6779 the GOT entry for this symbol. Used in conjunction with
6780 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
6781 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
6782
6783 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
6784 for this symbol. Valid in LP64 ABI only. */
6785 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
6786
6787 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the
6788 GOT entry for this symbol. Valid in LP64 ABI only. */
6789 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
6790
6791 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
6792 the GOT entry for this symbol. Valid in LP64 ABI only. */
6793 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
6794
6795 /* Scaled 14 bit byte offset to the page base of the global offset
6796 table. */
6797 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
6798
6799 /* Scaled 15 bit byte offset to the page base of the global offset
6800 table. */
6801 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
6802
6803 /* Get to the page base of the global offset table entry for a symbols
6804 tls_index structure as part of an adrp instruction using a 21 bit PC
6805 relative value. Used in conjunction with
6806 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
6807 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
6808
6809 /* AArch64 TLS General Dynamic. */
6810 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
6811
6812 /* Unsigned 12 bit byte offset to global offset table entry for a
6813 symbol's tls_index structure. Used in conjunction with
6814 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
6815 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
6816
6817 /* AArch64 TLS General Dynamic relocation. */
6818 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
6819
6820 /* AArch64 TLS General Dynamic relocation. */
6821 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
6822
6823 /* AArch64 TLS INITIAL EXEC relocation. */
6824 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
6825
6826 /* AArch64 TLS INITIAL EXEC relocation. */
6827 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
6828
6829 /* AArch64 TLS INITIAL EXEC relocation. */
6830 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
6831
6832 /* AArch64 TLS INITIAL EXEC relocation. */
6833 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
6834
6835 /* AArch64 TLS INITIAL EXEC relocation. */
6836 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
6837
6838 /* AArch64 TLS INITIAL EXEC relocation. */
6839 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
6840
6841 /* bit[23:12] of byte offset to module TLS base address. */
6842 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
6843
6844 /* Unsigned 12 bit byte offset to module TLS base address. */
6845 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
6846
6847 /* No overflow check version of
6848 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
6849 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
6850
6851 /* Unsigned 12 bit byte offset to global offset table entry for a
6852 symbol's tls_index structure. Used in conjunction with
6853 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
6854 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
6855
6856 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
6857 instruction. */
6858 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
6859
6860 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR
6861 instruction. */
6862 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
6863
6864 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6865 instructions. */
6866 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
6867
6868 /* Similar to BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no
6869 overflow check. */
6870 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
6871
6872 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6873 instructions. */
6874 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
6875
6876 /* Similar to BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no
6877 overflow check. */
6878 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
6879
6880 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6881 instructions. */
6882 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
6883
6884 /* Similar to BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no
6885 overflow check. */
6886 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
6887
6888 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6889 instructions. */
6890 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
6891
6892 /* Similar to BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no
6893 overflow check. */
6894 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
6895
6896 /* bit[15:0] of byte offset to module TLS base address. */
6897 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
6898
6899 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0. */
6900 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
6901
6902 /* bit[31:16] of byte offset to module TLS base address. */
6903 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
6904
6905 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1. */
6906 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
6907
6908 /* bit[47:32] of byte offset to module TLS base address. */
6909 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
6910
6911 /* AArch64 TLS LOCAL EXEC relocation. */
6912 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
6913
6914 /* AArch64 TLS LOCAL EXEC relocation. */
6915 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
6916
6917 /* AArch64 TLS LOCAL EXEC relocation. */
6918 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
6919
6920 /* AArch64 TLS LOCAL EXEC relocation. */
6921 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
6922
6923 /* AArch64 TLS LOCAL EXEC relocation. */
6924 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
6925
6926 /* AArch64 TLS LOCAL EXEC relocation. */
6927 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
6928
6929 /* AArch64 TLS LOCAL EXEC relocation. */
6930 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
6931
6932 /* AArch64 TLS LOCAL EXEC relocation. */
6933 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
6934
6935 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6936 instructions. */
6937 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
6938
6939 /* Similar to BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no
6940 overflow check. */
6941 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
6942
6943 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6944 instructions. */
6945 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
6946
6947 /* Similar to BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no
6948 overflow check. */
6949 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
6950
6951 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6952 instructions. */
6953 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
6954
6955 /* Similar to BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no
6956 overflow check. */
6957 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
6958
6959 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6960 instructions. */
6961 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
6962
6963 /* Similar to BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow
6964 check. */
6965 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
6966
6967 /* AArch64 TLS DESC relocations. */
6968 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
6969 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
6970 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
6971 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
6972 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
6973 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
6974 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
6975 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
6976 BFD_RELOC_AARCH64_TLSDESC_LDR,
6977 BFD_RELOC_AARCH64_TLSDESC_ADD,
6978 BFD_RELOC_AARCH64_TLSDESC_CALL,
6979
6980 /* AArch64 DSO relocations. */
6981 BFD_RELOC_AARCH64_COPY,
6982 BFD_RELOC_AARCH64_GLOB_DAT,
6983 BFD_RELOC_AARCH64_JUMP_SLOT,
6984 BFD_RELOC_AARCH64_RELATIVE,
6985
6986 /* AArch64 TLS relocations. */
6987 BFD_RELOC_AARCH64_TLS_DTPMOD,
6988 BFD_RELOC_AARCH64_TLS_DTPREL,
6989 BFD_RELOC_AARCH64_TLS_TPREL,
6990 BFD_RELOC_AARCH64_TLSDESC,
6991
6992 /* AArch64 support for STT_GNU_IFUNC. */
6993 BFD_RELOC_AARCH64_IRELATIVE,
6994
6995 /* AArch64 pseudo relocation code to mark the end of the AArch64
6996 relocation enumerators that have direct mapping to ELF reloc codes.
6997 There are a few more enumerators after this one; those are mainly
6998 used by the AArch64 assembler for the internal fixup or to select
6999 one of the above enumerators. */
7000 BFD_RELOC_AARCH64_RELOC_END,
7001
7002 /* AArch64 pseudo relocation code to be used internally by the AArch64
7003 assembler and not (currently) written to any object files. */
7004 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
7005
7006 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
7007 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
7008 BFD_RELOC_AARCH64_LDST_LO12,
7009
7010 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to
7011 be used internally by the AArch64 assembler and not (currently)
7012 written to any object files. */
7013 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
7014
7015 /* Similar to BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow
7016 check. */
7017 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
7018
7019 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
7020 used internally by the AArch64 assembler and not (currently) written
7021 to any object files. */
7022 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
7023
7024 /* Similar to BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow
7025 check. */
7026 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
7027
7028 /* AArch64 pseudo relocation code to be used internally by the AArch64
7029 assembler and not (currently) written to any object files. */
7030 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
7031
7032 /* AArch64 pseudo relocation code to be used internally by the AArch64
7033 assembler and not (currently) written to any object files. */
7034 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
7035
7036 /* AArch64 pseudo relocation code to be used internally by the AArch64
7037 assembler and not (currently) written to any object files. */
7038 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
7039
7040 /* AArch64 9 bit pc-relative conditional branch and compare & branch.
7041 The lowest two bits must be zero and are not stored in the
7042 instruction, giving an 11 bit signed byte offset. */
7043 BFD_RELOC_AARCH64_BRANCH9,
7044
7045 /* Tilera TILEPro Relocations. */
7046 BFD_RELOC_TILEPRO_COPY,
7047 BFD_RELOC_TILEPRO_GLOB_DAT,
7048 BFD_RELOC_TILEPRO_JMP_SLOT,
7049 BFD_RELOC_TILEPRO_RELATIVE,
7050 BFD_RELOC_TILEPRO_BROFF_X1,
7051 BFD_RELOC_TILEPRO_JOFFLONG_X1,
7052 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
7053 BFD_RELOC_TILEPRO_IMM8_X0,
7054 BFD_RELOC_TILEPRO_IMM8_Y0,
7055 BFD_RELOC_TILEPRO_IMM8_X1,
7056 BFD_RELOC_TILEPRO_IMM8_Y1,
7057 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
7058 BFD_RELOC_TILEPRO_MT_IMM15_X1,
7059 BFD_RELOC_TILEPRO_MF_IMM15_X1,
7060 BFD_RELOC_TILEPRO_IMM16_X0,
7061 BFD_RELOC_TILEPRO_IMM16_X1,
7062 BFD_RELOC_TILEPRO_IMM16_X0_LO,
7063 BFD_RELOC_TILEPRO_IMM16_X1_LO,
7064 BFD_RELOC_TILEPRO_IMM16_X0_HI,
7065 BFD_RELOC_TILEPRO_IMM16_X1_HI,
7066 BFD_RELOC_TILEPRO_IMM16_X0_HA,
7067 BFD_RELOC_TILEPRO_IMM16_X1_HA,
7068 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
7069 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
7070 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
7071 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
7072 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
7073 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
7074 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
7075 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
7076 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
7077 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
7078 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
7079 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
7080 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
7081 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
7082 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
7083 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
7084 BFD_RELOC_TILEPRO_MMSTART_X0,
7085 BFD_RELOC_TILEPRO_MMEND_X0,
7086 BFD_RELOC_TILEPRO_MMSTART_X1,
7087 BFD_RELOC_TILEPRO_MMEND_X1,
7088 BFD_RELOC_TILEPRO_SHAMT_X0,
7089 BFD_RELOC_TILEPRO_SHAMT_X1,
7090 BFD_RELOC_TILEPRO_SHAMT_Y0,
7091 BFD_RELOC_TILEPRO_SHAMT_Y1,
7092 BFD_RELOC_TILEPRO_TLS_GD_CALL,
7093 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
7094 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
7095 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
7096 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
7097 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
7098 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
7099 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
7100 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
7101 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
7102 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
7103 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
7104 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
7105 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
7106 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
7107 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
7108 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
7109 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
7110 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
7111 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
7112 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
7113 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
7114 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
7115 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
7116 BFD_RELOC_TILEPRO_TLS_TPOFF32,
7117 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
7118 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
7119 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
7120 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
7121 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
7122 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
7123 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
7124 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
7125
7126 /* Tilera TILE-Gx Relocations. */
7127 BFD_RELOC_TILEGX_HW0,
7128 BFD_RELOC_TILEGX_HW1,
7129 BFD_RELOC_TILEGX_HW2,
7130 BFD_RELOC_TILEGX_HW3,
7131 BFD_RELOC_TILEGX_HW0_LAST,
7132 BFD_RELOC_TILEGX_HW1_LAST,
7133 BFD_RELOC_TILEGX_HW2_LAST,
7134 BFD_RELOC_TILEGX_COPY,
7135 BFD_RELOC_TILEGX_GLOB_DAT,
7136 BFD_RELOC_TILEGX_JMP_SLOT,
7137 BFD_RELOC_TILEGX_RELATIVE,
7138 BFD_RELOC_TILEGX_BROFF_X1,
7139 BFD_RELOC_TILEGX_JUMPOFF_X1,
7140 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
7141 BFD_RELOC_TILEGX_IMM8_X0,
7142 BFD_RELOC_TILEGX_IMM8_Y0,
7143 BFD_RELOC_TILEGX_IMM8_X1,
7144 BFD_RELOC_TILEGX_IMM8_Y1,
7145 BFD_RELOC_TILEGX_DEST_IMM8_X1,
7146 BFD_RELOC_TILEGX_MT_IMM14_X1,
7147 BFD_RELOC_TILEGX_MF_IMM14_X1,
7148 BFD_RELOC_TILEGX_MMSTART_X0,
7149 BFD_RELOC_TILEGX_MMEND_X0,
7150 BFD_RELOC_TILEGX_SHAMT_X0,
7151 BFD_RELOC_TILEGX_SHAMT_X1,
7152 BFD_RELOC_TILEGX_SHAMT_Y0,
7153 BFD_RELOC_TILEGX_SHAMT_Y1,
7154 BFD_RELOC_TILEGX_IMM16_X0_HW0,
7155 BFD_RELOC_TILEGX_IMM16_X1_HW0,
7156 BFD_RELOC_TILEGX_IMM16_X0_HW1,
7157 BFD_RELOC_TILEGX_IMM16_X1_HW1,
7158 BFD_RELOC_TILEGX_IMM16_X0_HW2,
7159 BFD_RELOC_TILEGX_IMM16_X1_HW2,
7160 BFD_RELOC_TILEGX_IMM16_X0_HW3,
7161 BFD_RELOC_TILEGX_IMM16_X1_HW3,
7162 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
7163 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
7164 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
7165 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
7166 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
7167 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
7168 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
7169 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
7170 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
7171 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
7172 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
7173 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
7174 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
7175 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
7176 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
7177 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
7178 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
7179 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
7180 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
7181 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
7182 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
7183 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
7184 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
7185 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
7186 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
7187 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
7188 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
7189 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
7190 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
7191 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
7192 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
7193 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
7194 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
7195 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
7196 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
7197 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
7198 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
7199 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
7200 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
7201 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
7202 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
7203 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
7204 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
7205 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
7206 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
7207 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
7208 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
7209 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
7210 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
7211 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
7212 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
7213 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
7214 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
7215 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
7216 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
7217 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
7218 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
7219 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
7220 BFD_RELOC_TILEGX_TLS_DTPMOD64,
7221 BFD_RELOC_TILEGX_TLS_DTPOFF64,
7222 BFD_RELOC_TILEGX_TLS_TPOFF64,
7223 BFD_RELOC_TILEGX_TLS_DTPMOD32,
7224 BFD_RELOC_TILEGX_TLS_DTPOFF32,
7225 BFD_RELOC_TILEGX_TLS_TPOFF32,
7226 BFD_RELOC_TILEGX_TLS_GD_CALL,
7227 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
7228 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
7229 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
7230 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
7231 BFD_RELOC_TILEGX_TLS_IE_LOAD,
7232 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
7233 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
7234 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
7235 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
7236
7237 /* Linux eBPF relocations. */
7238 BFD_RELOC_BPF_64,
7239 BFD_RELOC_BPF_DISP32,
7240 BFD_RELOC_BPF_DISPCALL32,
7241 BFD_RELOC_BPF_DISP16,
7242
7243 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement. */
7244 BFD_RELOC_EPIPHANY_SIMM8,
7245
7246 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement. */
7247 BFD_RELOC_EPIPHANY_SIMM24,
7248
7249 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address. */
7250 BFD_RELOC_EPIPHANY_HIGH,
7251
7252 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address. */
7253 BFD_RELOC_EPIPHANY_LOW,
7254
7255 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate. */
7256 BFD_RELOC_EPIPHANY_SIMM11,
7257
7258 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st
7259 displacement). */
7260 BFD_RELOC_EPIPHANY_IMM11,
7261
7262 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
7263 BFD_RELOC_EPIPHANY_IMM8,
7264
7265 /* Visium Relocations. */
7266 BFD_RELOC_VISIUM_HI16,
7267 BFD_RELOC_VISIUM_LO16,
7268 BFD_RELOC_VISIUM_IM16,
7269 BFD_RELOC_VISIUM_REL16,
7270 BFD_RELOC_VISIUM_HI16_PCREL,
7271 BFD_RELOC_VISIUM_LO16_PCREL,
7272 BFD_RELOC_VISIUM_IM16_PCREL,
7273
7274 /* WebAssembly relocations. */
7275 BFD_RELOC_WASM32_LEB128,
7276 BFD_RELOC_WASM32_LEB128_GOT,
7277 BFD_RELOC_WASM32_LEB128_GOT_CODE,
7278 BFD_RELOC_WASM32_LEB128_PLT,
7279 BFD_RELOC_WASM32_PLT_INDEX,
7280 BFD_RELOC_WASM32_ABS32_CODE,
7281 BFD_RELOC_WASM32_COPY,
7282 BFD_RELOC_WASM32_CODE_POINTER,
7283 BFD_RELOC_WASM32_INDEX,
7284 BFD_RELOC_WASM32_PLT_SIG,
7285
7286 /* C-SKY relocations. */
7287 BFD_RELOC_CKCORE_NONE,
7288 BFD_RELOC_CKCORE_ADDR32,
7289 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
7290 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
7291 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
7292 BFD_RELOC_CKCORE_PCREL32,
7293 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
7294 BFD_RELOC_CKCORE_GNU_VTINHERIT,
7295 BFD_RELOC_CKCORE_GNU_VTENTRY,
7296 BFD_RELOC_CKCORE_RELATIVE,
7297 BFD_RELOC_CKCORE_COPY,
7298 BFD_RELOC_CKCORE_GLOB_DAT,
7299 BFD_RELOC_CKCORE_JUMP_SLOT,
7300 BFD_RELOC_CKCORE_GOTOFF,
7301 BFD_RELOC_CKCORE_GOTPC,
7302 BFD_RELOC_CKCORE_GOT32,
7303 BFD_RELOC_CKCORE_PLT32,
7304 BFD_RELOC_CKCORE_ADDRGOT,
7305 BFD_RELOC_CKCORE_ADDRPLT,
7306 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
7307 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
7308 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
7309 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
7310 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
7311 BFD_RELOC_CKCORE_ADDR_HI16,
7312 BFD_RELOC_CKCORE_ADDR_LO16,
7313 BFD_RELOC_CKCORE_GOTPC_HI16,
7314 BFD_RELOC_CKCORE_GOTPC_LO16,
7315 BFD_RELOC_CKCORE_GOTOFF_HI16,
7316 BFD_RELOC_CKCORE_GOTOFF_LO16,
7317 BFD_RELOC_CKCORE_GOT12,
7318 BFD_RELOC_CKCORE_GOT_HI16,
7319 BFD_RELOC_CKCORE_GOT_LO16,
7320 BFD_RELOC_CKCORE_PLT12,
7321 BFD_RELOC_CKCORE_PLT_HI16,
7322 BFD_RELOC_CKCORE_PLT_LO16,
7323 BFD_RELOC_CKCORE_ADDRGOT_HI16,
7324 BFD_RELOC_CKCORE_ADDRGOT_LO16,
7325 BFD_RELOC_CKCORE_ADDRPLT_HI16,
7326 BFD_RELOC_CKCORE_ADDRPLT_LO16,
7327 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
7328 BFD_RELOC_CKCORE_TOFFSET_LO16,
7329 BFD_RELOC_CKCORE_DOFFSET_LO16,
7330 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
7331 BFD_RELOC_CKCORE_DOFFSET_IMM18,
7332 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
7333 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
7334 BFD_RELOC_CKCORE_GOTOFF_IMM18,
7335 BFD_RELOC_CKCORE_GOT_IMM18BY4,
7336 BFD_RELOC_CKCORE_PLT_IMM18BY4,
7337 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
7338 BFD_RELOC_CKCORE_TLS_LE32,
7339 BFD_RELOC_CKCORE_TLS_IE32,
7340 BFD_RELOC_CKCORE_TLS_GD32,
7341 BFD_RELOC_CKCORE_TLS_LDM32,
7342 BFD_RELOC_CKCORE_TLS_LDO32,
7343 BFD_RELOC_CKCORE_TLS_DTPMOD32,
7344 BFD_RELOC_CKCORE_TLS_DTPOFF32,
7345 BFD_RELOC_CKCORE_TLS_TPOFF32,
7346 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
7347 BFD_RELOC_CKCORE_NOJSRI,
7348 BFD_RELOC_CKCORE_CALLGRAPH,
7349 BFD_RELOC_CKCORE_IRELATIVE,
7350 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
7351 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
7352
7353 /* S12Z relocations. */
7354 BFD_RELOC_S12Z_OPR,
7355
7356 /* LARCH relocations. */
7357 BFD_RELOC_LARCH_TLS_DTPMOD32,
7358 BFD_RELOC_LARCH_TLS_DTPREL32,
7359 BFD_RELOC_LARCH_TLS_DTPMOD64,
7360 BFD_RELOC_LARCH_TLS_DTPREL64,
7361 BFD_RELOC_LARCH_TLS_TPREL32,
7362 BFD_RELOC_LARCH_TLS_TPREL64,
7363 BFD_RELOC_LARCH_TLS_DESC32,
7364 BFD_RELOC_LARCH_TLS_DESC64,
7365 BFD_RELOC_LARCH_MARK_LA,
7366 BFD_RELOC_LARCH_MARK_PCREL,
7367 BFD_RELOC_LARCH_SOP_PUSH_PCREL,
7368 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE,
7369 BFD_RELOC_LARCH_SOP_PUSH_DUP,
7370 BFD_RELOC_LARCH_SOP_PUSH_GPREL,
7371 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL,
7372 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT,
7373 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD,
7374 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL,
7375 BFD_RELOC_LARCH_SOP_ASSERT,
7376 BFD_RELOC_LARCH_SOP_NOT,
7377 BFD_RELOC_LARCH_SOP_SUB,
7378 BFD_RELOC_LARCH_SOP_SL,
7379 BFD_RELOC_LARCH_SOP_SR,
7380 BFD_RELOC_LARCH_SOP_ADD,
7381 BFD_RELOC_LARCH_SOP_AND,
7382 BFD_RELOC_LARCH_SOP_IF_ELSE,
7383 BFD_RELOC_LARCH_SOP_POP_32_S_10_5,
7384 BFD_RELOC_LARCH_SOP_POP_32_U_10_12,
7385 BFD_RELOC_LARCH_SOP_POP_32_S_10_12,
7386 BFD_RELOC_LARCH_SOP_POP_32_S_10_16,
7387 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2,
7388 BFD_RELOC_LARCH_SOP_POP_32_S_5_20,
7389 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2,
7390 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2,
7391 BFD_RELOC_LARCH_SOP_POP_32_U,
7392 BFD_RELOC_LARCH_ADD8,
7393 BFD_RELOC_LARCH_ADD16,
7394 BFD_RELOC_LARCH_ADD24,
7395 BFD_RELOC_LARCH_ADD32,
7396 BFD_RELOC_LARCH_ADD64,
7397 BFD_RELOC_LARCH_SUB8,
7398 BFD_RELOC_LARCH_SUB16,
7399 BFD_RELOC_LARCH_SUB24,
7400 BFD_RELOC_LARCH_SUB32,
7401 BFD_RELOC_LARCH_SUB64,
7402 BFD_RELOC_LARCH_B16,
7403 BFD_RELOC_LARCH_B21,
7404 BFD_RELOC_LARCH_B26,
7405 BFD_RELOC_LARCH_ABS_HI20,
7406 BFD_RELOC_LARCH_ABS_LO12,
7407 BFD_RELOC_LARCH_ABS64_LO20,
7408 BFD_RELOC_LARCH_ABS64_HI12,
7409 BFD_RELOC_LARCH_PCALA_HI20,
7410 BFD_RELOC_LARCH_PCALA_LO12,
7411 BFD_RELOC_LARCH_PCALA64_LO20,
7412 BFD_RELOC_LARCH_PCALA64_HI12,
7413 BFD_RELOC_LARCH_GOT_PC_HI20,
7414 BFD_RELOC_LARCH_GOT_PC_LO12,
7415 BFD_RELOC_LARCH_GOT64_PC_LO20,
7416 BFD_RELOC_LARCH_GOT64_PC_HI12,
7417 BFD_RELOC_LARCH_GOT_HI20,
7418 BFD_RELOC_LARCH_GOT_LO12,
7419 BFD_RELOC_LARCH_GOT64_LO20,
7420 BFD_RELOC_LARCH_GOT64_HI12,
7421 BFD_RELOC_LARCH_TLS_LE_HI20,
7422 BFD_RELOC_LARCH_TLS_LE_LO12,
7423 BFD_RELOC_LARCH_TLS_LE64_LO20,
7424 BFD_RELOC_LARCH_TLS_LE64_HI12,
7425 BFD_RELOC_LARCH_TLS_IE_PC_HI20,
7426 BFD_RELOC_LARCH_TLS_IE_PC_LO12,
7427 BFD_RELOC_LARCH_TLS_IE64_PC_LO20,
7428 BFD_RELOC_LARCH_TLS_IE64_PC_HI12,
7429 BFD_RELOC_LARCH_TLS_IE_HI20,
7430 BFD_RELOC_LARCH_TLS_IE_LO12,
7431 BFD_RELOC_LARCH_TLS_IE64_LO20,
7432 BFD_RELOC_LARCH_TLS_IE64_HI12,
7433 BFD_RELOC_LARCH_TLS_LD_PC_HI20,
7434 BFD_RELOC_LARCH_TLS_LD_HI20,
7435 BFD_RELOC_LARCH_TLS_GD_PC_HI20,
7436 BFD_RELOC_LARCH_TLS_GD_HI20,
7437 BFD_RELOC_LARCH_32_PCREL,
7438 BFD_RELOC_LARCH_RELAX,
7439 BFD_RELOC_LARCH_DELETE,
7440 BFD_RELOC_LARCH_ALIGN,
7441 BFD_RELOC_LARCH_PCREL20_S2,
7442 BFD_RELOC_LARCH_CFA,
7443 BFD_RELOC_LARCH_ADD6,
7444 BFD_RELOC_LARCH_SUB6,
7445 BFD_RELOC_LARCH_ADD_ULEB128,
7446 BFD_RELOC_LARCH_SUB_ULEB128,
7447 BFD_RELOC_LARCH_64_PCREL,
7448 BFD_RELOC_LARCH_CALL36,
7449 BFD_RELOC_LARCH_TLS_DESC_PC_HI20,
7450 BFD_RELOC_LARCH_TLS_DESC_PC_LO12,
7451 BFD_RELOC_LARCH_TLS_DESC64_PC_LO20,
7452 BFD_RELOC_LARCH_TLS_DESC64_PC_HI12,
7453 BFD_RELOC_LARCH_TLS_DESC_HI20,
7454 BFD_RELOC_LARCH_TLS_DESC_LO12,
7455 BFD_RELOC_LARCH_TLS_DESC64_LO20,
7456 BFD_RELOC_LARCH_TLS_DESC64_HI12,
7457 BFD_RELOC_LARCH_TLS_DESC_LD,
7458 BFD_RELOC_LARCH_TLS_DESC_CALL,
7459 BFD_RELOC_LARCH_TLS_LE_HI20_R,
7460 BFD_RELOC_LARCH_TLS_LE_ADD_R,
7461 BFD_RELOC_LARCH_TLS_LE_LO12_R,
7462 BFD_RELOC_LARCH_TLS_LD_PCREL20_S2,
7463 BFD_RELOC_LARCH_TLS_GD_PCREL20_S2,
7464 BFD_RELOC_LARCH_TLS_DESC_PCREL20_S2,
7465 BFD_RELOC_UNUSED
7466 };
7467 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
7468
7469 reloc_howto_type *bfd_reloc_type_lookup
7470 (bfd *abfd, bfd_reloc_code_real_type code);
7471 reloc_howto_type *bfd_reloc_name_lookup
7472 (bfd *abfd, const char *reloc_name);
7473
7474 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
7475
7476 /* Extracted from simple.c. */
7477 bfd_byte *bfd_simple_get_relocated_section_contents
7478 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7479
7480 /* Extracted from stab-syms.c. */
7481 const char *bfd_get_stab_name (int);
7482
7483 /* Extracted from stabs.c. */
7484 /* This structure is used to keep track of stabs in sections
7485 information while linking. */
7486
7487 struct stab_info
7488 {
7489 /* A hash table used to hold stabs strings. */
7490 struct bfd_strtab_hash *strings;
7491 /* The header file hash table. */
7492 struct bfd_hash_table includes;
7493 /* The first .stabstr section. */
7494 struct bfd_section *stabstr;
7495 };
7496
7497 /* Extracted from targets.c. */
7498 #define BFD_SEND(bfd, message, arglist) \
7499 ((*((bfd)->xvec->message)) arglist)
7500
7501 #ifdef DEBUG_BFD_SEND
7502 #undef BFD_SEND
7503 #define BFD_SEND(bfd, message, arglist) \
7504 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7505 ((*((bfd)->xvec->message)) arglist) : \
7506 (bfd_assert (__FILE__,__LINE__), NULL))
7507 #endif
7508 #define BFD_SEND_FMT(bfd, message, arglist) \
7509 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7510
7511 #ifdef DEBUG_BFD_SEND
7512 #undef BFD_SEND_FMT
7513 #define BFD_SEND_FMT(bfd, message, arglist) \
7514 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7515 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7516 (bfd_assert (__FILE__,__LINE__), NULL))
7517 #endif
7518
7519 /* Defined to TRUE if unused section symbol should be kept. */
7520 #ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
7521 #define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
7522 #endif
7523
7524 enum bfd_flavour
7525 {
7526 /* N.B. Update bfd_flavour_name if you change this. */
7527 bfd_target_unknown_flavour,
7528 bfd_target_aout_flavour,
7529 bfd_target_coff_flavour,
7530 bfd_target_ecoff_flavour,
7531 bfd_target_xcoff_flavour,
7532 bfd_target_elf_flavour,
7533 bfd_target_tekhex_flavour,
7534 bfd_target_srec_flavour,
7535 bfd_target_verilog_flavour,
7536 bfd_target_ihex_flavour,
7537 bfd_target_som_flavour,
7538 bfd_target_msdos_flavour,
7539 bfd_target_evax_flavour,
7540 bfd_target_mmo_flavour,
7541 bfd_target_mach_o_flavour,
7542 bfd_target_pef_flavour,
7543 bfd_target_pef_xlib_flavour,
7544 bfd_target_sym_flavour
7545 };
7546
7547 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7548
7549 /* Forward declarations. */
7550 struct flag_info;
7551 typedef void (*bfd_cleanup) (bfd *);
7552
7553 typedef struct bfd_target
7554 {
7555 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7556 const char *name;
7557
7558 /* The "flavour" of a back end is a general indication about
7559 the contents of a file. */
7560 enum bfd_flavour flavour;
7561
7562 /* The order of bytes within the data area of a file. */
7563 enum bfd_endian byteorder;
7564
7565 /* The order of bytes within the header parts of a file. */
7566 enum bfd_endian header_byteorder;
7567
7568 /* A mask of all the flags which an executable may have set -
7569 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7570 flagword object_flags;
7571
7572 /* A mask of all the flags which a section may have set - from
7573 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7574 flagword section_flags;
7575
7576 /* The character normally found at the front of a symbol.
7577 (if any), perhaps `_'. */
7578 char symbol_leading_char;
7579
7580 /* The pad character for file names within an archive header. */
7581 char ar_pad_char;
7582
7583 /* The maximum number of characters in an archive header. */
7584 unsigned char ar_max_namelen;
7585
7586 /* How well this target matches, used to select between various
7587 possible targets when more than one target matches. */
7588 unsigned char match_priority;
7589
7590 /* TRUE if unused section symbols should be kept. */
7591 bool keep_unused_section_symbols;
7592
7593 /* Entries for byte swapping for data. These are different from the
7594 other entry points, since they don't take a BFD as the first argument.
7595 Certain other handlers could do the same. */
7596 uint64_t (*bfd_getx64) (const void *);
7597 int64_t (*bfd_getx_signed_64) (const void *);
7598 void (*bfd_putx64) (uint64_t, void *);
7599 bfd_vma (*bfd_getx32) (const void *);
7600 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7601 void (*bfd_putx32) (bfd_vma, void *);
7602 bfd_vma (*bfd_getx16) (const void *);
7603 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7604 void (*bfd_putx16) (bfd_vma, void *);
7605
7606 /* Byte swapping for the headers. */
7607 uint64_t (*bfd_h_getx64) (const void *);
7608 int64_t (*bfd_h_getx_signed_64) (const void *);
7609 void (*bfd_h_putx64) (uint64_t, void *);
7610 bfd_vma (*bfd_h_getx32) (const void *);
7611 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7612 void (*bfd_h_putx32) (bfd_vma, void *);
7613 bfd_vma (*bfd_h_getx16) (const void *);
7614 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7615 void (*bfd_h_putx16) (bfd_vma, void *);
7616
7617 /* Format dependent routines: these are vectors of entry points
7618 within the target vector structure, one for each format to check. */
7619
7620 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7621 success or zero on failure. */
7622 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7623
7624 /* Set the format of a file being written. */
7625 bool (*_bfd_set_format[bfd_type_end]) (bfd *);
7626
7627 /* Write cached information into a file being written, at <<bfd_close>>. */
7628 bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
7629
7630 /* Generic entry points. */
7631 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7632 NAME##_close_and_cleanup, \
7633 NAME##_bfd_free_cached_info, \
7634 NAME##_new_section_hook, \
7635 NAME##_get_section_contents
7636
7637 /* Called when the BFD is being closed to do any necessary cleanup. */
7638 bool (*_close_and_cleanup) (bfd *);
7639 /* Ask the BFD to free all cached information. */
7640 bool (*_bfd_free_cached_info) (bfd *);
7641 /* Called when a new section is created. */
7642 bool (*_new_section_hook) (bfd *, sec_ptr);
7643 /* Read the contents of a section. */
7644 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7645 bfd_size_type);
7646
7647 /* Entry points to copy private data. */
7648 #define BFD_JUMP_TABLE_COPY(NAME) \
7649 NAME##_bfd_copy_private_bfd_data, \
7650 NAME##_bfd_merge_private_bfd_data, \
7651 NAME##_bfd_copy_private_section_data, \
7652 NAME##_bfd_copy_private_symbol_data, \
7653 NAME##_bfd_copy_private_header_data, \
7654 NAME##_bfd_set_private_flags, \
7655 NAME##_bfd_print_private_bfd_data
7656
7657 /* Called to copy BFD general private data from one object file
7658 to another. */
7659 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7660 /* Called to merge BFD general private data from one object file
7661 to a common output file when linking. */
7662 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7663 /* Called to copy BFD private section data from one object file
7664 to another. */
7665 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
7666 struct bfd_link_info *);
7667 /* Called to copy BFD private symbol data from one symbol
7668 to another. */
7669 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
7670 bfd *, asymbol *);
7671 /* Called to copy BFD private header data from one object file
7672 to another. */
7673 bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
7674 /* Called to set private backend flags. */
7675 bool (*_bfd_set_private_flags) (bfd *, flagword);
7676
7677 /* Called to print private BFD data. */
7678 bool (*_bfd_print_private_bfd_data) (bfd *, void *);
7679
7680 /* Core file entry points. */
7681 #define BFD_JUMP_TABLE_CORE(NAME) \
7682 NAME##_core_file_failing_command, \
7683 NAME##_core_file_failing_signal, \
7684 NAME##_core_file_matches_executable_p, \
7685 NAME##_core_file_pid
7686
7687 char *(*_core_file_failing_command) (bfd *);
7688 int (*_core_file_failing_signal) (bfd *);
7689 bool (*_core_file_matches_executable_p) (bfd *, bfd *);
7690 int (*_core_file_pid) (bfd *);
7691
7692 /* Archive entry points. */
7693 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7694 NAME##_slurp_armap, \
7695 NAME##_slurp_extended_name_table, \
7696 NAME##_construct_extended_name_table, \
7697 NAME##_truncate_arname, \
7698 NAME##_write_armap, \
7699 NAME##_read_ar_hdr, \
7700 NAME##_write_ar_hdr, \
7701 NAME##_openr_next_archived_file, \
7702 NAME##_get_elt_at_index, \
7703 NAME##_generic_stat_arch_elt, \
7704 NAME##_update_armap_timestamp
7705
7706 bool (*_bfd_slurp_armap) (bfd *);
7707 bool (*_bfd_slurp_extended_name_table) (bfd *);
7708 bool (*_bfd_construct_extended_name_table) (bfd *, char **,
7709 bfd_size_type *,
7710 const char **);
7711 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7712 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
7713 void *(*_bfd_read_ar_hdr_fn) (bfd *);
7714 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7715 bfd *(*openr_next_archived_file) (bfd *, bfd *);
7716 #define bfd_get_elt_at_index(b,i) \
7717 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7718 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
7719 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7720 bool (*_bfd_update_armap_timestamp) (bfd *);
7721
7722 /* Entry points used for symbols. */
7723 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7724 NAME##_get_symtab_upper_bound, \
7725 NAME##_canonicalize_symtab, \
7726 NAME##_make_empty_symbol, \
7727 NAME##_print_symbol, \
7728 NAME##_get_symbol_info, \
7729 NAME##_get_symbol_version_string, \
7730 NAME##_bfd_is_local_label_name, \
7731 NAME##_bfd_is_target_special_symbol, \
7732 NAME##_get_lineno, \
7733 NAME##_find_nearest_line, \
7734 NAME##_find_nearest_line_with_alt, \
7735 NAME##_find_line, \
7736 NAME##_find_inliner_info, \
7737 NAME##_bfd_make_debug_symbol, \
7738 NAME##_read_minisymbols, \
7739 NAME##_minisymbol_to_symbol
7740
7741 long (*_bfd_get_symtab_upper_bound) (bfd *);
7742 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7743 struct bfd_symbol *
7744 (*_bfd_make_empty_symbol) (bfd *);
7745 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7746 bfd_print_symbol_type);
7747 #define bfd_print_symbol(b,p,s,e) \
7748 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7749 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
7750 #define bfd_get_symbol_info(b,p,e) \
7751 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7752 const char *
7753 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7754 bool, bool *);
7755 #define bfd_get_symbol_version_string(b,s,p,h) \
7756 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7757 bool (*_bfd_is_local_label_name) (bfd *, const char *);
7758 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7759 alent *
7760 (*_get_lineno) (bfd *, struct bfd_symbol *);
7761 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7762 struct bfd_section *, bfd_vma,
7763 const char **, const char **,
7764 unsigned int *, unsigned int *);
7765 bool (*_bfd_find_nearest_line_with_alt) (bfd *, const char *,
7766 struct bfd_symbol **,
7767 struct bfd_section *, bfd_vma,
7768 const char **, const char **,
7769 unsigned int *, unsigned int *);
7770 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7771 struct bfd_symbol *, const char **,
7772 unsigned int *);
7773 bool (*_bfd_find_inliner_info)
7774 (bfd *, const char **, const char **, unsigned int *);
7775 /* Back-door to allow format-aware applications to create debug symbols
7776 while using BFD for everything else. Currently used by the assembler
7777 when creating COFF files. */
7778 asymbol *
7779 (*_bfd_make_debug_symbol) (bfd *);
7780 #define bfd_read_minisymbols(b, d, m, s) \
7781 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7782 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
7783 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7784 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7785 asymbol *
7786 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
7787
7788 /* Routines for relocs. */
7789 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7790 NAME##_get_reloc_upper_bound, \
7791 NAME##_canonicalize_reloc, \
7792 NAME##_set_reloc, \
7793 NAME##_bfd_reloc_type_lookup, \
7794 NAME##_bfd_reloc_name_lookup
7795
7796 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7797 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7798 struct bfd_symbol **);
7799 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7800 /* See documentation on reloc types. */
7801 reloc_howto_type *
7802 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7803 reloc_howto_type *
7804 (*reloc_name_lookup) (bfd *, const char *);
7805
7806 /* Routines used when writing an object file. */
7807 #define BFD_JUMP_TABLE_WRITE(NAME) \
7808 NAME##_set_arch_mach, \
7809 NAME##_set_section_contents
7810
7811 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7812 unsigned long);
7813 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7814 file_ptr, bfd_size_type);
7815
7816 /* Routines used by the linker. */
7817 #define BFD_JUMP_TABLE_LINK(NAME) \
7818 NAME##_sizeof_headers, \
7819 NAME##_bfd_get_relocated_section_contents, \
7820 NAME##_bfd_relax_section, \
7821 NAME##_bfd_link_hash_table_create, \
7822 NAME##_bfd_link_add_symbols, \
7823 NAME##_bfd_link_just_syms, \
7824 NAME##_bfd_copy_link_hash_symbol_type, \
7825 NAME##_bfd_final_link, \
7826 NAME##_bfd_link_split_section, \
7827 NAME##_bfd_link_check_relocs, \
7828 NAME##_bfd_gc_sections, \
7829 NAME##_bfd_lookup_section_flags, \
7830 NAME##_bfd_merge_sections, \
7831 NAME##_bfd_is_group_section, \
7832 NAME##_bfd_group_name, \
7833 NAME##_bfd_discard_group, \
7834 NAME##_section_already_linked, \
7835 NAME##_bfd_define_common_symbol, \
7836 NAME##_bfd_link_hide_symbol, \
7837 NAME##_bfd_define_start_stop
7838
7839 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7840 bfd_byte *
7841 (*_bfd_get_relocated_section_contents) (bfd *,
7842 struct bfd_link_info *,
7843 struct bfd_link_order *,
7844 bfd_byte *, bool,
7845 struct bfd_symbol **);
7846
7847 bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
7848 struct bfd_link_info *, bool *);
7849
7850 /* Create a hash table for the linker. Different backends store
7851 different information in this table. */
7852 struct bfd_link_hash_table *
7853 (*_bfd_link_hash_table_create) (bfd *);
7854
7855 /* Add symbols from this object file into the hash table. */
7856 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7857
7858 /* Indicate that we are only retrieving symbol values from this section. */
7859 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7860
7861 /* Copy the symbol type and other attributes for a linker script
7862 assignment of one symbol to another. */
7863 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7864 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7865 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7866 struct bfd_link_hash_entry *,
7867 struct bfd_link_hash_entry *);
7868
7869 /* Do a link based on the link_order structures attached to each
7870 section of the BFD. */
7871 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7872
7873 /* Should this section be split up into smaller pieces during linking. */
7874 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7875
7876 /* Check the relocations in the bfd for validity. */
7877 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7878
7879 /* Remove sections that are not referenced from the output. */
7880 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7881
7882 /* Sets the bitmask of allowed and disallowed section flags. */
7883 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7884 struct flag_info *, asection *);
7885
7886 /* Attempt to merge SEC_MERGE sections. */
7887 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7888
7889 /* Is this section a member of a group? */
7890 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7891
7892 /* The group name, if section is a member of a group. */
7893 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7894
7895 /* Discard members of a group. */
7896 bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
7897
7898 /* Check if SEC has been already linked during a reloceatable or
7899 final link. */
7900 bool (*_section_already_linked) (bfd *, asection *,
7901 struct bfd_link_info *);
7902
7903 /* Define a common symbol. */
7904 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7905 struct bfd_link_hash_entry *);
7906
7907 /* Hide a symbol. */
7908 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7909 struct bfd_link_hash_entry *);
7910
7911 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7912 struct bfd_link_hash_entry *
7913 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7914 asection *);
7915
7916 /* Routines to handle dynamic symbols and relocs. */
7917 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7918 NAME##_get_dynamic_symtab_upper_bound, \
7919 NAME##_canonicalize_dynamic_symtab, \
7920 NAME##_get_synthetic_symtab, \
7921 NAME##_get_dynamic_reloc_upper_bound, \
7922 NAME##_canonicalize_dynamic_reloc
7923
7924 /* Get the amount of memory required to hold the dynamic symbols. */
7925 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7926 /* Read in the dynamic symbols. */
7927 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7928 /* Create synthetized symbols. */
7929 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7930 long, struct bfd_symbol **,
7931 struct bfd_symbol **);
7932 /* Get the amount of memory required to hold the dynamic relocs. */
7933 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7934 /* Read in the dynamic relocs. */
7935 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7936 struct bfd_symbol **);
7937
7938 /* Opposite endian version of this target. */
7939 const struct bfd_target *alternative_target;
7940
7941 /* Data for use by back-end routines, which isn't
7942 generic enough to belong in this structure. */
7943 const void *backend_data;
7944
7945 } bfd_target;
7946
7947 static inline const char *
7948 bfd_get_target (const bfd *abfd)
7949 {
7950 return abfd->xvec->name;
7951 }
7952
7953 static inline enum bfd_flavour
7954 bfd_get_flavour (const bfd *abfd)
7955 {
7956 return abfd->xvec->flavour;
7957 }
7958
7959 static inline flagword
7960 bfd_applicable_file_flags (const bfd *abfd)
7961 {
7962 return abfd->xvec->object_flags;
7963 }
7964
7965 static inline bool
7966 bfd_family_coff (const bfd *abfd)
7967 {
7968 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7969 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7970 }
7971
7972 static inline bool
7973 bfd_big_endian (const bfd *abfd)
7974 {
7975 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7976 }
7977 static inline bool
7978 bfd_little_endian (const bfd *abfd)
7979 {
7980 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7981 }
7982
7983 static inline bool
7984 bfd_header_big_endian (const bfd *abfd)
7985 {
7986 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7987 }
7988
7989 static inline bool
7990 bfd_header_little_endian (const bfd *abfd)
7991 {
7992 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7993 }
7994
7995 static inline flagword
7996 bfd_applicable_section_flags (const bfd *abfd)
7997 {
7998 return abfd->xvec->section_flags;
7999 }
8000
8001 static inline char
8002 bfd_get_symbol_leading_char (const bfd *abfd)
8003 {
8004 return abfd->xvec->symbol_leading_char;
8005 }
8006
8007 static inline enum bfd_flavour
8008 bfd_asymbol_flavour (const asymbol *sy)
8009 {
8010 if ((sy->flags & BSF_SYNTHETIC) != 0)
8011 return bfd_target_unknown_flavour;
8012 return sy->the_bfd->xvec->flavour;
8013 }
8014
8015 static inline bool
8016 bfd_keep_unused_section_symbols (const bfd *abfd)
8017 {
8018 return abfd->xvec->keep_unused_section_symbols;
8019 }
8020
8021 static inline bool
8022 bfd_target_supports_archives (const bfd *abfd)
8023 {
8024 return (abfd->xvec->_bfd_check_format[bfd_archive]
8025 != abfd->xvec->_bfd_check_format[bfd_unknown]);
8026 }
8027
8028 bool bfd_set_default_target (const char *name);
8029
8030 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
8031
8032 const bfd_target *bfd_get_target_info (const char *target_name,
8033 bfd *abfd,
8034 bool *is_bigendian,
8035 int *underscoring,
8036 const char **def_target_arch);
8037
8038 const char ** bfd_target_list (void);
8039
8040 const bfd_target *bfd_iterate_over_targets
8041 (int (*func) (const bfd_target *, void *),
8042 void *data);
8043
8044 const char *bfd_flavour_name (enum bfd_flavour flavour);
8045
8046 #ifdef __cplusplus
8047 }
8048 #endif
8049 #endif
8050