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1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "libbfd.c", "hash.c", "section.c",
3 "syms.c", "archive.c", "archures.c", "bfd.c", "bfdio.c", "bfdwin.c",
4 "cache.c", "compress.c", "corefile.c", "format.c", "linker.c",
5 "opncls.c", "reloc.c", "simple.c", "stab-syms.c", "stabs.c" and
6 "targets.c".
7 Run "make headers" in your build bfd/ to regenerate. */
8
9 /* Main header file for the bfd library -- portable access to object files.
10
11 Copyright (C) 1990-2023 Free Software Foundation, Inc.
12
13 Contributed by Cygnus Support.
14
15 This file is part of BFD, the Binary File Descriptor library.
16
17 This program is free software; you can redistribute it and/or modify
18 it under the terms of the GNU General Public License as published by
19 the Free Software Foundation; either version 3 of the License, or
20 (at your option) any later version.
21
22 This program is distributed in the hope that it will be useful,
23 but WITHOUT ANY WARRANTY; without even the implied warranty of
24 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 GNU General Public License for more details.
26
27 You should have received a copy of the GNU General Public License
28 along with this program; if not, write to the Free Software
29 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
30
31 #ifndef __BFD_H_SEEN__
32 #define __BFD_H_SEEN__
33
34 /* PR 14072: Ensure that config.h is included first. */
35 #if !defined PACKAGE && !defined PACKAGE_VERSION
36 #error config.h must be included before this header
37 #endif
38
39 #ifdef __cplusplus
40 extern "C" {
41 #endif
42
43 #include "ansidecl.h"
44 #include "symcat.h"
45 #include <stdint.h>
46 #include <stdbool.h>
47 #include "diagnostics.h"
48 #include <stdarg.h>
49 #include <string.h>
50 #include <sys/stat.h>
51
52 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
53 #ifndef SABER
54 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
55 The problem is, "32_" is not a valid preprocessing token, and we don't
56 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
57 cause the inner CONCAT2 macros to be evaluated first, producing
58 still-valid pp-tokens. Then the final concatenation can be done. */
59 #undef CONCAT4
60 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
61 #endif
62 #endif
63
64 /* This is a utility macro to handle the situation where the code
65 wants to place a constant string into the code, followed by a
66 comma and then the length of the string. Doing this by hand
67 is error prone, so using this macro is safer. */
68 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
69
70 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
71
72 /* The word size used by BFD on the host. This may be 64 with a 32
73 bit target if the host is 64 bit, or if other 64 bit targets have
74 been selected with --enable-targets, or if --enable-64-bit-bfd. */
75 #define BFD_ARCH_SIZE @wordsize@
76
77 /* The word size of the default bfd target. */
78 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
79
80 #include <inttypes.h>
81
82 #if BFD_ARCH_SIZE >= 64
83 #define BFD64
84 #endif
85
86 /* Boolean type used in bfd.
87 General rule: Functions which are bfd_boolean return TRUE on
88 success and FALSE on failure (unless they're a predicate). */
89
90 #ifdef POISON_BFD_BOOLEAN
91 # pragma GCC poison bfd_boolean
92 #else
93 # define bfd_boolean bool
94 # undef FALSE
95 # undef TRUE
96 # define FALSE 0
97 # define TRUE 1
98 #endif
99
100 /* Silence "applying zero offset to null pointer" UBSAN warnings. */
101 #define PTR_ADD(P,A) ((A) != 0 ? (P) + (A) : (P))
102 /* Also prevent non-zero offsets from being applied to a null pointer. */
103 #define NPTR_ADD(P,A) ((P) != NULL ? (P) + (A) : (P))
104
105 #ifdef BFD64
106
107 /* Represent a target address. Also used as a generic unsigned type
108 which is guaranteed to be big enough to hold any arithmetic types
109 we need to deal with. */
110 typedef uint64_t bfd_vma;
111
112 /* A generic signed type which is guaranteed to be big enough to hold any
113 arithmetic types we need to deal with. Can be assumed to be compatible
114 with bfd_vma in the same way that signed and unsigned ints are compatible
115 (as parameters, in assignment, etc). */
116 typedef int64_t bfd_signed_vma;
117
118 typedef uint64_t bfd_size_type;
119 typedef uint64_t symvalue;
120
121 #else /* not BFD64 */
122
123 typedef uint32_t bfd_vma;
124 typedef int32_t bfd_signed_vma;
125 typedef uint32_t bfd_size_type;
126 typedef uint32_t symvalue;
127
128 #endif /* not BFD64 */
129
130 #define HALF_BFD_SIZE_TYPE \
131 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
132
133 /* An offset into a file. BFD always uses the largest possible offset
134 based on the build time availability of fseek, fseeko, or fseeko64. */
135 typedef @bfd_file_ptr@ file_ptr;
136 typedef @bfd_ufile_ptr@ ufile_ptr;
137
138 typedef uint32_t flagword; /* 32 bits of flags */
139 typedef uint8_t bfd_byte;
140
141 /* Forward declarations. */
142 typedef struct bfd bfd;
143 struct bfd_link_info;
144 struct bfd_link_hash_entry;
145 typedef struct bfd_section *sec_ptr;
146 typedef struct reloc_cache_entry arelent;
147 struct orl;
148
149 #define align_power(addr, align) \
150 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
151
152 /* Align an address upward to a boundary, expressed as a number of bytes.
153 E.g. align to an 8-byte boundary with argument of 8. Take care never
154 to wrap around if the address is within boundary-1 of the end of the
155 address space. */
156 #define BFD_ALIGN(this, boundary) \
157 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
158 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
159 : ~ (bfd_vma) 0)
160
161 /* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
162
163 static inline bool
164 startswith (const char *str, const char *prefix)
165 {
166 return strncmp (str, prefix, strlen (prefix)) == 0;
167 }
168
169 /* Extracted from libbfd.c. */
170 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
171
172 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
173
174 void bfd_release (bfd *, void *);
175
176
177 /* Byte swapping macros for user section data. */
178
179 #define bfd_put_8(abfd, val, ptr) \
180 ((void) (*((bfd_byte *) (ptr)) = (val) & 0xff))
181 #define bfd_put_signed_8 \
182 bfd_put_8
183 #define bfd_get_8(abfd, ptr) \
184 ((bfd_vma) *(const bfd_byte *) (ptr) & 0xff)
185 #define bfd_get_signed_8(abfd, ptr) \
186 ((((bfd_signed_vma) *(const bfd_byte *) (ptr) & 0xff) ^ 0x80) - 0x80)
187
188 #define bfd_put_16(abfd, val, ptr) \
189 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
190 #define bfd_put_signed_16 \
191 bfd_put_16
192 #define bfd_get_16(abfd, ptr) \
193 BFD_SEND (abfd, bfd_getx16, (ptr))
194 #define bfd_get_signed_16(abfd, ptr) \
195 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
196
197 #define bfd_put_24(abfd, val, ptr) \
198 do \
199 if (bfd_big_endian (abfd)) \
200 bfd_putb24 ((val), (ptr)); \
201 else \
202 bfd_putl24 ((val), (ptr)); \
203 while (0)
204
205 bfd_vma bfd_getb24 (const void *p);
206 bfd_vma bfd_getl24 (const void *p);
207
208 #define bfd_get_24(abfd, ptr) \
209 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
210
211 #define bfd_put_32(abfd, val, ptr) \
212 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
213 #define bfd_put_signed_32 \
214 bfd_put_32
215 #define bfd_get_32(abfd, ptr) \
216 BFD_SEND (abfd, bfd_getx32, (ptr))
217 #define bfd_get_signed_32(abfd, ptr) \
218 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
219
220 #define bfd_put_64(abfd, val, ptr) \
221 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
222 #define bfd_put_signed_64 \
223 bfd_put_64
224 #define bfd_get_64(abfd, ptr) \
225 BFD_SEND (abfd, bfd_getx64, (ptr))
226 #define bfd_get_signed_64(abfd, ptr) \
227 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
228
229 #define bfd_get(bits, abfd, ptr) \
230 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
231 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
232 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
233 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
234 : (abort (), (bfd_vma) - 1))
235
236 #define bfd_put(bits, abfd, val, ptr) \
237 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
238 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
239 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
240 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
241 : (abort (), (void) 0))
242
243
244 /* Byte swapping macros for file header data. */
245
246 #define bfd_h_put_8(abfd, val, ptr) \
247 bfd_put_8 (abfd, val, ptr)
248 #define bfd_h_put_signed_8(abfd, val, ptr) \
249 bfd_put_8 (abfd, val, ptr)
250 #define bfd_h_get_8(abfd, ptr) \
251 bfd_get_8 (abfd, ptr)
252 #define bfd_h_get_signed_8(abfd, ptr) \
253 bfd_get_signed_8 (abfd, ptr)
254
255 #define bfd_h_put_16(abfd, val, ptr) \
256 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
257 #define bfd_h_put_signed_16 \
258 bfd_h_put_16
259 #define bfd_h_get_16(abfd, ptr) \
260 BFD_SEND (abfd, bfd_h_getx16, (ptr))
261 #define bfd_h_get_signed_16(abfd, ptr) \
262 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
263
264 #define bfd_h_put_32(abfd, val, ptr) \
265 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
266 #define bfd_h_put_signed_32 \
267 bfd_h_put_32
268 #define bfd_h_get_32(abfd, ptr) \
269 BFD_SEND (abfd, bfd_h_getx32, (ptr))
270 #define bfd_h_get_signed_32(abfd, ptr) \
271 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
272
273 #define bfd_h_put_64(abfd, val, ptr) \
274 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
275 #define bfd_h_put_signed_64 \
276 bfd_h_put_64
277 #define bfd_h_get_64(abfd, ptr) \
278 BFD_SEND (abfd, bfd_h_getx64, (ptr))
279 #define bfd_h_get_signed_64(abfd, ptr) \
280 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
281
282 /* Aliases for the above, which should eventually go away. */
283
284 #define H_PUT_64 bfd_h_put_64
285 #define H_PUT_32 bfd_h_put_32
286 #define H_PUT_16 bfd_h_put_16
287 #define H_PUT_8 bfd_h_put_8
288 #define H_PUT_S64 bfd_h_put_signed_64
289 #define H_PUT_S32 bfd_h_put_signed_32
290 #define H_PUT_S16 bfd_h_put_signed_16
291 #define H_PUT_S8 bfd_h_put_signed_8
292 #define H_GET_64 bfd_h_get_64
293 #define H_GET_32 bfd_h_get_32
294 #define H_GET_16 bfd_h_get_16
295 #define H_GET_8 bfd_h_get_8
296 #define H_GET_S64 bfd_h_get_signed_64
297 #define H_GET_S32 bfd_h_get_signed_32
298 #define H_GET_S16 bfd_h_get_signed_16
299 #define H_GET_S8 bfd_h_get_signed_8
300
301
302 uint64_t bfd_getb64 (const void *);
303 uint64_t bfd_getl64 (const void *);
304 int64_t bfd_getb_signed_64 (const void *);
305 int64_t bfd_getl_signed_64 (const void *);
306 bfd_vma bfd_getb32 (const void *);
307 bfd_vma bfd_getl32 (const void *);
308 bfd_signed_vma bfd_getb_signed_32 (const void *);
309 bfd_signed_vma bfd_getl_signed_32 (const void *);
310 bfd_vma bfd_getb16 (const void *);
311 bfd_vma bfd_getl16 (const void *);
312 bfd_signed_vma bfd_getb_signed_16 (const void *);
313 bfd_signed_vma bfd_getl_signed_16 (const void *);
314 void bfd_putb64 (uint64_t, void *);
315 void bfd_putl64 (uint64_t, void *);
316 void bfd_putb32 (bfd_vma, void *);
317 void bfd_putl32 (bfd_vma, void *);
318 void bfd_putb24 (bfd_vma, void *);
319 void bfd_putl24 (bfd_vma, void *);
320 void bfd_putb16 (bfd_vma, void *);
321 void bfd_putl16 (bfd_vma, void *);
322 uint64_t bfd_get_bits (const void *, int, bool);
323 void bfd_put_bits (uint64_t, void *, int, bool);
324
325 /* Extracted from hash.c. */
326 /* An element in the hash table. Most uses will actually use a larger
327 structure, and an instance of this will be the first field. */
328
329 struct bfd_hash_entry
330 {
331 /* Next entry for this hash code. */
332 struct bfd_hash_entry *next;
333 /* String being hashed. */
334 const char *string;
335 /* Hash code. This is the full hash code, not the index into the
336 table. */
337 unsigned long hash;
338 };
339
340 /* A hash table. */
341
342 struct bfd_hash_table
343 {
344 /* The hash array. */
345 struct bfd_hash_entry **table;
346 /* A function used to create new elements in the hash table. The
347 first entry is itself a pointer to an element. When this
348 function is first invoked, this pointer will be NULL. However,
349 having the pointer permits a hierarchy of method functions to be
350 built each of which calls the function in the superclass. Thus
351 each function should be written to allocate a new block of memory
352 only if the argument is NULL. */
353 struct bfd_hash_entry *(*newfunc)
354 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
355 /* An objalloc for this hash table. This is a struct objalloc *,
356 but we use void * to avoid requiring the inclusion of objalloc.h. */
357 void *memory;
358 /* The number of slots in the hash table. */
359 unsigned int size;
360 /* The number of entries in the hash table. */
361 unsigned int count;
362 /* The size of elements. */
363 unsigned int entsize;
364 /* If non-zero, don't grow the hash table. */
365 unsigned int frozen:1;
366 };
367
368 bool bfd_hash_table_init_n
369 (struct bfd_hash_table *,
370 struct bfd_hash_entry *(* /*newfunc*/)
371 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *),
372 unsigned int /*entsize*/, unsigned int /*size*/);
373
374 bool bfd_hash_table_init
375 (struct bfd_hash_table *,
376 struct bfd_hash_entry *(* /*newfunc*/)
377 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *),
378 unsigned int /*entsize*/);
379
380 void bfd_hash_table_free (struct bfd_hash_table *);
381
382 struct bfd_hash_entry *bfd_hash_lookup
383 (struct bfd_hash_table *, const char *,
384 bool /*create*/, bool /*copy*/);
385
386 struct bfd_hash_entry *bfd_hash_insert
387 (struct bfd_hash_table *,
388 const char *,
389 unsigned long /*hash*/);
390
391 void bfd_hash_rename (struct bfd_hash_table *,
392 const char *,
393 struct bfd_hash_entry *);
394
395 void bfd_hash_replace (struct bfd_hash_table *,
396 struct bfd_hash_entry * /*old*/,
397 struct bfd_hash_entry * /*new*/);
398
399 void *bfd_hash_allocate (struct bfd_hash_table *,
400 unsigned int /*size*/);
401
402 struct bfd_hash_entry *bfd_hash_newfunc
403 (struct bfd_hash_entry *,
404 struct bfd_hash_table *,
405 const char *);
406
407 void bfd_hash_traverse
408 (struct bfd_hash_table *,
409 bool (*) (struct bfd_hash_entry *, void *),
410 void *);
411
412 unsigned int bfd_hash_set_default_size (unsigned int);
413
414 /* Extracted from section.c. */
415 /* Linenumber stuff. */
416 typedef struct lineno_cache_entry
417 {
418 unsigned int line_number; /* Linenumber from start of function. */
419 union
420 {
421 struct bfd_symbol *sym; /* Function name. */
422 bfd_vma offset; /* Offset into section. */
423 } u;
424 }
425 alent;
426
427 typedef struct bfd_section
428 {
429 /* The name of the section; the name isn't a copy, the pointer is
430 the same as that passed to bfd_make_section. */
431 const char *name;
432
433 /* The next section in the list belonging to the BFD, or NULL. */
434 struct bfd_section *next;
435
436 /* The previous section in the list belonging to the BFD, or NULL. */
437 struct bfd_section *prev;
438
439 /* A unique sequence number. */
440 unsigned int id;
441
442 /* A unique section number which can be used by assembler to
443 distinguish different sections with the same section name. */
444 unsigned int section_id;
445
446 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
447 unsigned int index;
448
449 /* The field flags contains attributes of the section. Some
450 flags are read in from the object file, and some are
451 synthesized from other information. */
452 flagword flags;
453
454 #define SEC_NO_FLAGS 0x0
455
456 /* Tells the OS to allocate space for this section when loading.
457 This is clear for a section containing debug information only. */
458 #define SEC_ALLOC 0x1
459
460 /* Tells the OS to load the section from the file when loading.
461 This is clear for a .bss section. */
462 #define SEC_LOAD 0x2
463
464 /* The section contains data still to be relocated, so there is
465 some relocation information too. */
466 #define SEC_RELOC 0x4
467
468 /* A signal to the OS that the section contains read only data. */
469 #define SEC_READONLY 0x8
470
471 /* The section contains code only. */
472 #define SEC_CODE 0x10
473
474 /* The section contains data only. */
475 #define SEC_DATA 0x20
476
477 /* The section will reside in ROM. */
478 #define SEC_ROM 0x40
479
480 /* The section contains constructor information. This section
481 type is used by the linker to create lists of constructors and
482 destructors used by <<g++>>. When a back end sees a symbol
483 which should be used in a constructor list, it creates a new
484 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
485 the symbol to it, and builds a relocation. To build the lists
486 of constructors, all the linker has to do is catenate all the
487 sections called <<__CTOR_LIST__>> and relocate the data
488 contained within - exactly the operations it would peform on
489 standard data. */
490 #define SEC_CONSTRUCTOR 0x80
491
492 /* The section has contents - a data section could be
493 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
494 <<SEC_HAS_CONTENTS>> */
495 #define SEC_HAS_CONTENTS 0x100
496
497 /* An instruction to the linker to not output the section
498 even if it has information which would normally be written. */
499 #define SEC_NEVER_LOAD 0x200
500
501 /* The section contains thread local data. */
502 #define SEC_THREAD_LOCAL 0x400
503
504 /* The section's size is fixed. Generic linker code will not
505 recalculate it and it is up to whoever has set this flag to
506 get the size right. */
507 #define SEC_FIXED_SIZE 0x800
508
509 /* The section contains common symbols (symbols may be defined
510 multiple times, the value of a symbol is the amount of
511 space it requires, and the largest symbol value is the one
512 used). Most targets have exactly one of these (which we
513 translate to bfd_com_section_ptr), but ECOFF has two. */
514 #define SEC_IS_COMMON 0x1000
515
516 /* The section contains only debugging information. For
517 example, this is set for ELF .debug and .stab sections.
518 strip tests this flag to see if a section can be
519 discarded. */
520 #define SEC_DEBUGGING 0x2000
521
522 /* The contents of this section are held in memory pointed to
523 by the contents field. This is checked by bfd_get_section_contents,
524 and the data is retrieved from memory if appropriate. */
525 #define SEC_IN_MEMORY 0x4000
526
527 /* The contents of this section are to be excluded by the
528 linker for executable and shared objects unless those
529 objects are to be further relocated. */
530 #define SEC_EXCLUDE 0x8000
531
532 /* The contents of this section are to be sorted based on the sum of
533 the symbol and addend values specified by the associated relocation
534 entries. Entries without associated relocation entries will be
535 appended to the end of the section in an unspecified order. */
536 #define SEC_SORT_ENTRIES 0x10000
537
538 /* When linking, duplicate sections of the same name should be
539 discarded, rather than being combined into a single section as
540 is usually done. This is similar to how common symbols are
541 handled. See SEC_LINK_DUPLICATES below. */
542 #define SEC_LINK_ONCE 0x20000
543
544 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
545 should handle duplicate sections. */
546 #define SEC_LINK_DUPLICATES 0xc0000
547
548 /* This value for SEC_LINK_DUPLICATES means that duplicate
549 sections with the same name should simply be discarded. */
550 #define SEC_LINK_DUPLICATES_DISCARD 0x0
551
552 /* This value for SEC_LINK_DUPLICATES means that the linker
553 should warn if there are any duplicate sections, although
554 it should still only link one copy. */
555 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
556
557 /* This value for SEC_LINK_DUPLICATES means that the linker
558 should warn if any duplicate sections are a different size. */
559 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
560
561 /* This value for SEC_LINK_DUPLICATES means that the linker
562 should warn if any duplicate sections contain different
563 contents. */
564 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
565 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
566
567 /* This section was created by the linker as part of dynamic
568 relocation or other arcane processing. It is skipped when
569 going through the first-pass output, trusting that someone
570 else up the line will take care of it later. */
571 #define SEC_LINKER_CREATED 0x100000
572
573 /* This section contains a section ID to distinguish different
574 sections with the same section name. */
575 #define SEC_ASSEMBLER_SECTION_ID 0x100000
576
577 /* This section should not be subject to garbage collection.
578 Also set to inform the linker that this section should not be
579 listed in the link map as discarded. */
580 #define SEC_KEEP 0x200000
581
582 /* This section contains "short" data, and should be placed
583 "near" the GP. */
584 #define SEC_SMALL_DATA 0x400000
585
586 /* Attempt to merge identical entities in the section.
587 Entity size is given in the entsize field. */
588 #define SEC_MERGE 0x800000
589
590 /* If given with SEC_MERGE, entities to merge are zero terminated
591 strings where entsize specifies character size instead of fixed
592 size entries. */
593 #define SEC_STRINGS 0x1000000
594
595 /* This section contains data about section groups. */
596 #define SEC_GROUP 0x2000000
597
598 /* The section is a COFF shared library section. This flag is
599 only for the linker. If this type of section appears in
600 the input file, the linker must copy it to the output file
601 without changing the vma or size. FIXME: Although this
602 was originally intended to be general, it really is COFF
603 specific (and the flag was renamed to indicate this). It
604 might be cleaner to have some more general mechanism to
605 allow the back end to control what the linker does with
606 sections. */
607 #define SEC_COFF_SHARED_LIBRARY 0x4000000
608
609 /* This input section should be copied to output in reverse order
610 as an array of pointers. This is for ELF linker internal use
611 only. */
612 #define SEC_ELF_REVERSE_COPY 0x4000000
613
614 /* This section contains data which may be shared with other
615 executables or shared objects. This is for COFF only. */
616 #define SEC_COFF_SHARED 0x8000000
617
618 /* Indicate that section has the purecode flag set. */
619 #define SEC_ELF_PURECODE 0x8000000
620
621 /* When a section with this flag is being linked, then if the size of
622 the input section is less than a page, it should not cross a page
623 boundary. If the size of the input section is one page or more,
624 it should be aligned on a page boundary. This is for TI
625 TMS320C54X only. */
626 #define SEC_TIC54X_BLOCK 0x10000000
627
628 /* This section has the SHF_X86_64_LARGE flag. This is ELF x86-64 only. */
629 #define SEC_ELF_LARGE 0x10000000
630
631 /* Conditionally link this section; do not link if there are no
632 references found to any symbol in the section. This is for TI
633 TMS320C54X only. */
634 #define SEC_TIC54X_CLINK 0x20000000
635
636 /* This section contains vliw code. This is for Toshiba MeP only. */
637 #define SEC_MEP_VLIW 0x20000000
638
639 /* All symbols, sizes and relocations in this section are octets
640 instead of bytes. Required for DWARF debug sections as DWARF
641 information is organized in octets, not bytes. */
642 #define SEC_ELF_OCTETS 0x40000000
643
644 /* Indicate that section has the no read flag set. This happens
645 when memory read flag isn't set. */
646 #define SEC_COFF_NOREAD 0x40000000
647
648 /* End of section flags. */
649
650 /* Some internal packed boolean fields. */
651
652 /* See the vma field. */
653 unsigned int user_set_vma : 1;
654
655 /* A mark flag used by some of the linker backends. */
656 unsigned int linker_mark : 1;
657
658 /* Another mark flag used by some of the linker backends. Set for
659 output sections that have an input section. */
660 unsigned int linker_has_input : 1;
661
662 /* Mark flag used by some linker backends for garbage collection. */
663 unsigned int gc_mark : 1;
664
665 /* Section compression status. */
666 unsigned int compress_status : 2;
667 #define COMPRESS_SECTION_NONE 0
668 #define COMPRESS_SECTION_DONE 1
669 #define DECOMPRESS_SECTION_ZLIB 2
670 #define DECOMPRESS_SECTION_ZSTD 3
671
672 /* The following flags are used by the ELF linker. */
673
674 /* Mark sections which have been allocated to segments. */
675 unsigned int segment_mark : 1;
676
677 /* Type of sec_info information. */
678 unsigned int sec_info_type:3;
679 #define SEC_INFO_TYPE_NONE 0
680 #define SEC_INFO_TYPE_STABS 1
681 #define SEC_INFO_TYPE_MERGE 2
682 #define SEC_INFO_TYPE_EH_FRAME 3
683 #define SEC_INFO_TYPE_JUST_SYMS 4
684 #define SEC_INFO_TYPE_TARGET 5
685 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
686 #define SEC_INFO_TYPE_SFRAME 7
687
688 /* Nonzero if this section uses RELA relocations, rather than REL. */
689 unsigned int use_rela_p:1;
690
691 /* Bits used by various backends. The generic code doesn't touch
692 these fields. */
693
694 unsigned int sec_flg0:1;
695 unsigned int sec_flg1:1;
696 unsigned int sec_flg2:1;
697 unsigned int sec_flg3:1;
698 unsigned int sec_flg4:1;
699 unsigned int sec_flg5:1;
700
701 /* End of internal packed boolean fields. */
702
703 /* The virtual memory address of the section - where it will be
704 at run time. The symbols are relocated against this. The
705 user_set_vma flag is maintained by bfd; if it's not set, the
706 backend can assign addresses (for example, in <<a.out>>, where
707 the default address for <<.data>> is dependent on the specific
708 target and various flags). */
709 bfd_vma vma;
710
711 /* The load address of the section - where it would be in a
712 rom image; really only used for writing section header
713 information. */
714 bfd_vma lma;
715
716 /* The size of the section in *octets*, as it will be output.
717 Contains a value even if the section has no contents (e.g., the
718 size of <<.bss>>). */
719 bfd_size_type size;
720
721 /* For input sections, the original size on disk of the section, in
722 octets. This field should be set for any section whose size is
723 changed by linker relaxation. It is required for sections where
724 the linker relaxation scheme doesn't cache altered section and
725 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
726 targets), and thus the original size needs to be kept to read the
727 section multiple times. For output sections, rawsize holds the
728 section size calculated on a previous linker relaxation pass. */
729 bfd_size_type rawsize;
730
731 /* The compressed size of the section in octets. */
732 bfd_size_type compressed_size;
733
734 /* If this section is going to be output, then this value is the
735 offset in *bytes* into the output section of the first byte in the
736 input section (byte ==> smallest addressable unit on the
737 target). In most cases, if this was going to start at the
738 100th octet (8-bit quantity) in the output section, this value
739 would be 100. However, if the target byte size is 16 bits
740 (bfd_octets_per_byte is "2"), this value would be 50. */
741 bfd_vma output_offset;
742
743 /* The output section through which to map on output. */
744 struct bfd_section *output_section;
745
746 /* If an input section, a pointer to a vector of relocation
747 records for the data in this section. */
748 struct reloc_cache_entry *relocation;
749
750 /* If an output section, a pointer to a vector of pointers to
751 relocation records for the data in this section. */
752 struct reloc_cache_entry **orelocation;
753
754 /* The number of relocation records in one of the above. */
755 unsigned reloc_count;
756
757 /* The alignment requirement of the section, as an exponent of 2 -
758 e.g., 3 aligns to 2^3 (or 8). */
759 unsigned int alignment_power;
760
761 /* Information below is back end specific - and not always used
762 or updated. */
763
764 /* File position of section data. */
765 file_ptr filepos;
766
767 /* File position of relocation info. */
768 file_ptr rel_filepos;
769
770 /* File position of line data. */
771 file_ptr line_filepos;
772
773 /* Pointer to data for applications. */
774 void *userdata;
775
776 /* If the SEC_IN_MEMORY flag is set, this points to the actual
777 contents. */
778 bfd_byte *contents;
779
780 /* Attached line number information. */
781 alent *lineno;
782
783 /* Number of line number records. */
784 unsigned int lineno_count;
785
786 /* Entity size for merging purposes. */
787 unsigned int entsize;
788
789 /* Points to the kept section if this section is a link-once section,
790 and is discarded. */
791 struct bfd_section *kept_section;
792
793 /* When a section is being output, this value changes as more
794 linenumbers are written out. */
795 file_ptr moving_line_filepos;
796
797 /* What the section number is in the target world. */
798 int target_index;
799
800 void *used_by_bfd;
801
802 /* If this is a constructor section then here is a list of the
803 relocations created to relocate items within it. */
804 struct relent_chain *constructor_chain;
805
806 /* The BFD which owns the section. */
807 bfd *owner;
808
809 /* A symbol which points at this section only. */
810 struct bfd_symbol *symbol;
811 struct bfd_symbol **symbol_ptr_ptr;
812
813 /* Early in the link process, map_head and map_tail are used to build
814 a list of input sections attached to an output section. Later,
815 output sections use these fields for a list of bfd_link_order
816 structs. The linked_to_symbol_name field is for ELF assembler
817 internal use. */
818 union {
819 struct bfd_link_order *link_order;
820 struct bfd_section *s;
821 const char *linked_to_symbol_name;
822 } map_head, map_tail;
823
824 /* Points to the output section this section is already assigned to,
825 if any. This is used when support for non-contiguous memory
826 regions is enabled. */
827 struct bfd_section *already_assigned;
828
829 /* Explicitly specified section type, if non-zero. */
830 unsigned int type;
831
832 } asection;
833
834 static inline const char *
835 bfd_section_name (const asection *sec)
836 {
837 return sec->name;
838 }
839
840 static inline bfd_size_type
841 bfd_section_size (const asection *sec)
842 {
843 return sec->size;
844 }
845
846 static inline bfd_vma
847 bfd_section_vma (const asection *sec)
848 {
849 return sec->vma;
850 }
851
852 static inline bfd_vma
853 bfd_section_lma (const asection *sec)
854 {
855 return sec->lma;
856 }
857
858 static inline unsigned int
859 bfd_section_alignment (const asection *sec)
860 {
861 return sec->alignment_power;
862 }
863
864 static inline flagword
865 bfd_section_flags (const asection *sec)
866 {
867 return sec->flags;
868 }
869
870 static inline void *
871 bfd_section_userdata (const asection *sec)
872 {
873 return sec->userdata;
874 }
875 static inline bool
876 bfd_is_com_section (const asection *sec)
877 {
878 return (sec->flags & SEC_IS_COMMON) != 0;
879 }
880
881 /* Note: the following are provided as inline functions rather than macros
882 because not all callers use the return value. A macro implementation
883 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
884 compilers will complain about comma expressions that have no effect. */
885 static inline bool
886 bfd_set_section_userdata (asection *sec, void *val)
887 {
888 sec->userdata = val;
889 return true;
890 }
891
892 static inline bool
893 bfd_set_section_vma (asection *sec, bfd_vma val)
894 {
895 sec->vma = sec->lma = val;
896 sec->user_set_vma = true;
897 return true;
898 }
899
900 static inline bool
901 bfd_set_section_lma (asection *sec, bfd_vma val)
902 {
903 sec->lma = val;
904 return true;
905 }
906
907 static inline bool
908 bfd_set_section_alignment (asection *sec, unsigned int val)
909 {
910 if (val >= sizeof (bfd_vma) * 8 - 1)
911 return false;
912 sec->alignment_power = val;
913 return true;
914 }
915
916 /* These sections are global, and are managed by BFD. The application
917 and target back end are not permitted to change the values in
918 these sections. */
919 extern asection _bfd_std_section[4];
920
921 #define BFD_ABS_SECTION_NAME "*ABS*"
922 #define BFD_UND_SECTION_NAME "*UND*"
923 #define BFD_COM_SECTION_NAME "*COM*"
924 #define BFD_IND_SECTION_NAME "*IND*"
925
926 /* Pointer to the common section. */
927 #define bfd_com_section_ptr (&_bfd_std_section[0])
928 /* Pointer to the undefined section. */
929 #define bfd_und_section_ptr (&_bfd_std_section[1])
930 /* Pointer to the absolute section. */
931 #define bfd_abs_section_ptr (&_bfd_std_section[2])
932 /* Pointer to the indirect section. */
933 #define bfd_ind_section_ptr (&_bfd_std_section[3])
934
935 static inline bool
936 bfd_is_und_section (const asection *sec)
937 {
938 return sec == bfd_und_section_ptr;
939 }
940
941 static inline bool
942 bfd_is_abs_section (const asection *sec)
943 {
944 return sec == bfd_abs_section_ptr;
945 }
946
947 static inline bool
948 bfd_is_ind_section (const asection *sec)
949 {
950 return sec == bfd_ind_section_ptr;
951 }
952
953 static inline bool
954 bfd_is_const_section (const asection *sec)
955 {
956 return (sec >= _bfd_std_section
957 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
958 / sizeof (_bfd_std_section[0])));
959 }
960
961 /* Return TRUE if input section SEC has been discarded. */
962 static inline bool
963 discarded_section (const asection *sec)
964 {
965 return (!bfd_is_abs_section (sec)
966 && bfd_is_abs_section (sec->output_section)
967 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
968 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
969 }
970
971 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
972 /* name, next, prev, id, section_id, index, flags, user_set_vma, */ \
973 { NAME, NULL, NULL, IDX, 0, 0, FLAGS, 0, \
974 \
975 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
976 0, 0, 1, 0, \
977 \
978 /* segment_mark, sec_info_type, use_rela_p, */ \
979 0, 0, 0, \
980 \
981 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
982 0, 0, 0, 0, 0, 0, \
983 \
984 /* vma, lma, size, rawsize, compressed_size, */ \
985 0, 0, 0, 0, 0, \
986 \
987 /* output_offset, output_section, relocation, orelocation, */ \
988 0, &SEC, NULL, NULL, \
989 \
990 /* reloc_count, alignment_power, filepos, rel_filepos, */ \
991 0, 0, 0, 0, \
992 \
993 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
994 0, NULL, NULL, NULL, 0, \
995 \
996 /* entsize, kept_section, moving_line_filepos, */ \
997 0, NULL, 0, \
998 \
999 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1000 0, NULL, NULL, NULL, \
1001 \
1002 /* symbol, symbol_ptr_ptr, */ \
1003 (struct bfd_symbol *) SYM, &SEC.symbol, \
1004 \
1005 /* map_head, map_tail, already_assigned, type */ \
1006 { NULL }, { NULL }, NULL, 0 \
1007 \
1008 }
1009
1010 /* We use a macro to initialize the static asymbol structures because
1011 traditional C does not permit us to initialize a union member while
1012 gcc warns if we don't initialize it.
1013 the_bfd, name, value, attr, section [, udata] */
1014 #ifdef __STDC__
1015 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1016 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1017 #else
1018 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1019 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1020 #endif
1021
1022 void bfd_section_list_clear (bfd *);
1023
1024 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1025
1026 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1027
1028 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1029
1030 asection *bfd_get_section_by_name_if
1031 (bfd *abfd,
1032 const char *name,
1033 bool (*func) (bfd *abfd, asection *sect, void *obj),
1034 void *obj);
1035
1036 char *bfd_get_unique_section_name
1037 (bfd *abfd, const char *templat, int *count);
1038
1039 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1040
1041 asection *bfd_make_section_anyway_with_flags
1042 (bfd *abfd, const char *name, flagword flags);
1043
1044 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1045
1046 asection *bfd_make_section_with_flags
1047 (bfd *, const char *name, flagword flags);
1048
1049 asection *bfd_make_section (bfd *, const char *name);
1050
1051 bool bfd_set_section_flags (asection *sec, flagword flags);
1052
1053 void bfd_rename_section
1054 (asection *sec, const char *newname);
1055
1056 void bfd_map_over_sections
1057 (bfd *abfd,
1058 void (*func) (bfd *abfd, asection *sect, void *obj),
1059 void *obj);
1060
1061 asection *bfd_sections_find_if
1062 (bfd *abfd,
1063 bool (*operation) (bfd *abfd, asection *sect, void *obj),
1064 void *obj);
1065
1066 bool bfd_set_section_size (asection *sec, bfd_size_type val);
1067
1068 bool bfd_set_section_contents
1069 (bfd *abfd, asection *section, const void *data,
1070 file_ptr offset, bfd_size_type count);
1071
1072 bool bfd_get_section_contents
1073 (bfd *abfd, asection *section, void *location, file_ptr offset,
1074 bfd_size_type count);
1075
1076 bool bfd_malloc_and_get_section
1077 (bfd *abfd, asection *section, bfd_byte **buf);
1078
1079 bool bfd_copy_private_section_data
1080 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1081
1082 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1083 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1084 (ibfd, isection, obfd, osection))
1085 bool bfd_generic_is_group_section (bfd *, const asection *sec);
1086
1087 const char *bfd_generic_group_name (bfd *, const asection *sec);
1088
1089 bool bfd_generic_discard_group (bfd *abfd, asection *group);
1090
1091 /* Extracted from syms.c. */
1092 typedef struct bfd_symbol
1093 {
1094 /* A pointer to the BFD which owns the symbol. This information
1095 is necessary so that a back end can work out what additional
1096 information (invisible to the application writer) is carried
1097 with the symbol.
1098
1099 This field is *almost* redundant, since you can use section->owner
1100 instead, except that some symbols point to the global sections
1101 bfd_{abs,com,und}_section. This could be fixed by making
1102 these globals be per-bfd (or per-target-flavor). FIXME. */
1103 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
1104
1105 /* The text of the symbol. The name is left alone, and not copied; the
1106 application may not alter it. */
1107 const char *name;
1108
1109 /* The value of the symbol. This really should be a union of a
1110 numeric value with a pointer, since some flags indicate that
1111 a pointer to another symbol is stored here. */
1112 symvalue value;
1113
1114 /* Attributes of a symbol. */
1115 #define BSF_NO_FLAGS 0
1116
1117 /* The symbol has local scope; <<static>> in <<C>>. The value
1118 is the offset into the section of the data. */
1119 #define BSF_LOCAL (1 << 0)
1120
1121 /* The symbol has global scope; initialized data in <<C>>. The
1122 value is the offset into the section of the data. */
1123 #define BSF_GLOBAL (1 << 1)
1124
1125 /* The symbol has global scope and is exported. The value is
1126 the offset into the section of the data. */
1127 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
1128
1129 /* A normal C symbol would be one of:
1130 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
1131
1132 /* The symbol is a debugging record. The value has an arbitrary
1133 meaning, unless BSF_DEBUGGING_RELOC is also set. */
1134 #define BSF_DEBUGGING (1 << 2)
1135
1136 /* The symbol denotes a function entry point. Used in ELF,
1137 perhaps others someday. */
1138 #define BSF_FUNCTION (1 << 3)
1139
1140 /* Used by the linker. */
1141 #define BSF_KEEP (1 << 5)
1142
1143 /* An ELF common symbol. */
1144 #define BSF_ELF_COMMON (1 << 6)
1145
1146 /* A weak global symbol, overridable without warnings by
1147 a regular global symbol of the same name. */
1148 #define BSF_WEAK (1 << 7)
1149
1150 /* This symbol was created to point to a section, e.g. ELF's
1151 STT_SECTION symbols. */
1152 #define BSF_SECTION_SYM (1 << 8)
1153
1154 /* The symbol used to be a common symbol, but now it is
1155 allocated. */
1156 #define BSF_OLD_COMMON (1 << 9)
1157
1158 /* In some files the type of a symbol sometimes alters its
1159 location in an output file - ie in coff a <<ISFCN>> symbol
1160 which is also <<C_EXT>> symbol appears where it was
1161 declared and not at the end of a section. This bit is set
1162 by the target BFD part to convey this information. */
1163 #define BSF_NOT_AT_END (1 << 10)
1164
1165 /* Signal that the symbol is the label of constructor section. */
1166 #define BSF_CONSTRUCTOR (1 << 11)
1167
1168 /* Signal that the symbol is a warning symbol. The name is a
1169 warning. The name of the next symbol is the one to warn about;
1170 if a reference is made to a symbol with the same name as the next
1171 symbol, a warning is issued by the linker. */
1172 #define BSF_WARNING (1 << 12)
1173
1174 /* Signal that the symbol is indirect. This symbol is an indirect
1175 pointer to the symbol with the same name as the next symbol. */
1176 #define BSF_INDIRECT (1 << 13)
1177
1178 /* BSF_FILE marks symbols that contain a file name. This is used
1179 for ELF STT_FILE symbols. */
1180 #define BSF_FILE (1 << 14)
1181
1182 /* Symbol is from dynamic linking information. */
1183 #define BSF_DYNAMIC (1 << 15)
1184
1185 /* The symbol denotes a data object. Used in ELF, and perhaps
1186 others someday. */
1187 #define BSF_OBJECT (1 << 16)
1188
1189 /* This symbol is a debugging symbol. The value is the offset
1190 into the section of the data. BSF_DEBUGGING should be set
1191 as well. */
1192 #define BSF_DEBUGGING_RELOC (1 << 17)
1193
1194 /* This symbol is thread local. Used in ELF. */
1195 #define BSF_THREAD_LOCAL (1 << 18)
1196
1197 /* This symbol represents a complex relocation expression,
1198 with the expression tree serialized in the symbol name. */
1199 #define BSF_RELC (1 << 19)
1200
1201 /* This symbol represents a signed complex relocation expression,
1202 with the expression tree serialized in the symbol name. */
1203 #define BSF_SRELC (1 << 20)
1204
1205 /* This symbol was created by bfd_get_synthetic_symtab. */
1206 #define BSF_SYNTHETIC (1 << 21)
1207
1208 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
1209 The dynamic linker will compute the value of this symbol by
1210 calling the function that it points to. BSF_FUNCTION must
1211 also be also set. */
1212 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
1213 /* This symbol is a globally unique data object. The dynamic linker
1214 will make sure that in the entire process there is just one symbol
1215 with this name and type in use. BSF_OBJECT must also be set. */
1216 #define BSF_GNU_UNIQUE (1 << 23)
1217
1218 /* This section symbol should be included in the symbol table. */
1219 #define BSF_SECTION_SYM_USED (1 << 24)
1220
1221 flagword flags;
1222
1223 /* A pointer to the section to which this symbol is
1224 relative. This will always be non NULL, there are special
1225 sections for undefined and absolute symbols. */
1226 struct bfd_section *section;
1227
1228 /* Back end special data. */
1229 union
1230 {
1231 void *p;
1232 bfd_vma i;
1233 }
1234 udata;
1235 }
1236 asymbol;
1237
1238 typedef enum bfd_print_symbol
1239 {
1240 bfd_print_symbol_name,
1241 bfd_print_symbol_more,
1242 bfd_print_symbol_all
1243 } bfd_print_symbol_type;
1244
1245 /* Information about a symbol that nm needs. */
1246
1247 typedef struct _symbol_info
1248 {
1249 symvalue value;
1250 char type;
1251 const char *name; /* Symbol name. */
1252 unsigned char stab_type; /* Stab type. */
1253 char stab_other; /* Stab other. */
1254 short stab_desc; /* Stab desc. */
1255 const char *stab_name; /* String for stab type. */
1256 } symbol_info;
1257
1258 #define bfd_get_symtab_upper_bound(abfd) \
1259 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
1260
1261 bool bfd_is_local_label (bfd *abfd, asymbol *sym);
1262
1263 bool bfd_is_local_label_name (bfd *abfd, const char *name);
1264
1265 #define bfd_is_local_label_name(abfd, name) \
1266 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
1267
1268 bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
1269
1270 #define bfd_is_target_special_symbol(abfd, sym) \
1271 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
1272
1273 #define bfd_canonicalize_symtab(abfd, location) \
1274 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
1275
1276 bool bfd_set_symtab
1277 (bfd *abfd, asymbol **location, unsigned int count);
1278
1279 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
1280
1281 #define bfd_make_empty_symbol(abfd) \
1282 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
1283
1284 asymbol *_bfd_generic_make_empty_symbol (bfd *);
1285
1286 #define bfd_make_debug_symbol(abfd) \
1287 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd))
1288
1289 int bfd_decode_symclass (asymbol *symbol);
1290
1291 bool bfd_is_undefined_symclass (int symclass);
1292
1293 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
1294
1295 bool bfd_copy_private_symbol_data
1296 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
1297
1298 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
1299 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
1300 (ibfd, isymbol, obfd, osymbol))
1301
1302 /* Extracted from archive.c. */
1303 /* A canonical archive symbol. */
1304 /* This is a type pun with struct symdef/struct ranlib on purpose! */
1305 typedef struct carsym
1306 {
1307 const char *name;
1308 file_ptr file_offset; /* Look here to find the file. */
1309 }
1310 carsym;
1311
1312 /* A count of carsyms (canonical archive symbols). */
1313 typedef unsigned long symindex;
1314 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
1315
1316 symindex bfd_get_next_mapent
1317 (bfd *abfd, symindex previous, carsym **sym);
1318
1319 bool bfd_set_archive_head (bfd *output, bfd *new_head);
1320
1321 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
1322
1323 /* Extracted from archures.c. */
1324 enum bfd_architecture
1325 {
1326 bfd_arch_unknown, /* File arch not known. */
1327 bfd_arch_obscure, /* Arch known, not one of these. */
1328 bfd_arch_m68k, /* Motorola 68xxx. */
1329 #define bfd_mach_m68000 1
1330 #define bfd_mach_m68008 2
1331 #define bfd_mach_m68010 3
1332 #define bfd_mach_m68020 4
1333 #define bfd_mach_m68030 5
1334 #define bfd_mach_m68040 6
1335 #define bfd_mach_m68060 7
1336 #define bfd_mach_cpu32 8
1337 #define bfd_mach_fido 9
1338 #define bfd_mach_mcf_isa_a_nodiv 10
1339 #define bfd_mach_mcf_isa_a 11
1340 #define bfd_mach_mcf_isa_a_mac 12
1341 #define bfd_mach_mcf_isa_a_emac 13
1342 #define bfd_mach_mcf_isa_aplus 14
1343 #define bfd_mach_mcf_isa_aplus_mac 15
1344 #define bfd_mach_mcf_isa_aplus_emac 16
1345 #define bfd_mach_mcf_isa_b_nousp 17
1346 #define bfd_mach_mcf_isa_b_nousp_mac 18
1347 #define bfd_mach_mcf_isa_b_nousp_emac 19
1348 #define bfd_mach_mcf_isa_b 20
1349 #define bfd_mach_mcf_isa_b_mac 21
1350 #define bfd_mach_mcf_isa_b_emac 22
1351 #define bfd_mach_mcf_isa_b_float 23
1352 #define bfd_mach_mcf_isa_b_float_mac 24
1353 #define bfd_mach_mcf_isa_b_float_emac 25
1354 #define bfd_mach_mcf_isa_c 26
1355 #define bfd_mach_mcf_isa_c_mac 27
1356 #define bfd_mach_mcf_isa_c_emac 28
1357 #define bfd_mach_mcf_isa_c_nodiv 29
1358 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1359 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1360 bfd_arch_vax, /* DEC Vax. */
1361
1362 bfd_arch_or1k, /* OpenRISC 1000. */
1363 #define bfd_mach_or1k 1
1364 #define bfd_mach_or1knd 2
1365
1366 bfd_arch_sparc, /* SPARC. */
1367 #define bfd_mach_sparc 1
1368 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1369 #define bfd_mach_sparc_sparclet 2
1370 #define bfd_mach_sparc_sparclite 3
1371 #define bfd_mach_sparc_v8plus 4
1372 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1373 #define bfd_mach_sparc_sparclite_le 6
1374 #define bfd_mach_sparc_v9 7
1375 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1376 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1377 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1378 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1379 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1380 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1381 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1382 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1383 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1384 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1385 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1386 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1387 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
1388 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1389 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
1390 /* Nonzero if MACH has the v9 instruction set. */
1391 #define bfd_mach_sparc_v9_p(mach) \
1392 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
1393 && (mach) != bfd_mach_sparc_sparclite_le)
1394 /* Nonzero if MACH is a 64 bit sparc architecture. */
1395 #define bfd_mach_sparc_64bit_p(mach) \
1396 ((mach) >= bfd_mach_sparc_v9 \
1397 && (mach) != bfd_mach_sparc_v8plusb \
1398 && (mach) != bfd_mach_sparc_v8plusc \
1399 && (mach) != bfd_mach_sparc_v8plusd \
1400 && (mach) != bfd_mach_sparc_v8pluse \
1401 && (mach) != bfd_mach_sparc_v8plusv \
1402 && (mach) != bfd_mach_sparc_v8plusm \
1403 && (mach) != bfd_mach_sparc_v8plusm8)
1404 bfd_arch_spu, /* PowerPC SPU. */
1405 #define bfd_mach_spu 256
1406 bfd_arch_mips, /* MIPS Rxxxx. */
1407 #define bfd_mach_mips3000 3000
1408 #define bfd_mach_mips3900 3900
1409 #define bfd_mach_mips4000 4000
1410 #define bfd_mach_mips4010 4010
1411 #define bfd_mach_mips4100 4100
1412 #define bfd_mach_mips4111 4111
1413 #define bfd_mach_mips4120 4120
1414 #define bfd_mach_mips4300 4300
1415 #define bfd_mach_mips4400 4400
1416 #define bfd_mach_mips4600 4600
1417 #define bfd_mach_mips4650 4650
1418 #define bfd_mach_mips5000 5000
1419 #define bfd_mach_mips5400 5400
1420 #define bfd_mach_mips5500 5500
1421 #define bfd_mach_mips5900 5900
1422 #define bfd_mach_mips6000 6000
1423 #define bfd_mach_mips7000 7000
1424 #define bfd_mach_mips8000 8000
1425 #define bfd_mach_mips9000 9000
1426 #define bfd_mach_mips10000 10000
1427 #define bfd_mach_mips12000 12000
1428 #define bfd_mach_mips14000 14000
1429 #define bfd_mach_mips16000 16000
1430 #define bfd_mach_mips16 16
1431 #define bfd_mach_mips5 5
1432 #define bfd_mach_mips_allegrex 10111431 /* octal 'AL', 31. */
1433 #define bfd_mach_mips_loongson_2e 3001
1434 #define bfd_mach_mips_loongson_2f 3002
1435 #define bfd_mach_mips_gs464 3003
1436 #define bfd_mach_mips_gs464e 3004
1437 #define bfd_mach_mips_gs264e 3005
1438 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
1439 #define bfd_mach_mips_octeon 6501
1440 #define bfd_mach_mips_octeonp 6601
1441 #define bfd_mach_mips_octeon2 6502
1442 #define bfd_mach_mips_octeon3 6503
1443 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1444 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
1445 #define bfd_mach_mipsisa32 32
1446 #define bfd_mach_mipsisa32r2 33
1447 #define bfd_mach_mipsisa32r3 34
1448 #define bfd_mach_mipsisa32r5 36
1449 #define bfd_mach_mipsisa32r6 37
1450 #define bfd_mach_mipsisa64 64
1451 #define bfd_mach_mipsisa64r2 65
1452 #define bfd_mach_mipsisa64r3 66
1453 #define bfd_mach_mipsisa64r5 68
1454 #define bfd_mach_mipsisa64r6 69
1455 #define bfd_mach_mips_micromips 96
1456 bfd_arch_i386, /* Intel 386. */
1457 #define bfd_mach_i386_intel_syntax (1 << 0)
1458 #define bfd_mach_i386_i8086 (1 << 1)
1459 #define bfd_mach_i386_i386 (1 << 2)
1460 #define bfd_mach_x86_64 (1 << 3)
1461 #define bfd_mach_x64_32 (1 << 4)
1462 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1463 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1464 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1465 bfd_arch_iamcu, /* Intel MCU. */
1466 #define bfd_mach_iamcu (1 << 8)
1467 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1468 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1469 bfd_arch_romp, /* IBM ROMP PC/RT. */
1470 bfd_arch_convex, /* Convex. */
1471 bfd_arch_m98k, /* Motorola 98xxx. */
1472 bfd_arch_pyramid, /* Pyramid Technology. */
1473 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1474 #define bfd_mach_h8300 1
1475 #define bfd_mach_h8300h 2
1476 #define bfd_mach_h8300s 3
1477 #define bfd_mach_h8300hn 4
1478 #define bfd_mach_h8300sn 5
1479 #define bfd_mach_h8300sx 6
1480 #define bfd_mach_h8300sxn 7
1481 bfd_arch_pdp11, /* DEC PDP-11. */
1482 bfd_arch_powerpc, /* PowerPC. */
1483 #define bfd_mach_ppc 32
1484 #define bfd_mach_ppc64 64
1485 #define bfd_mach_ppc_403 403
1486 #define bfd_mach_ppc_403gc 4030
1487 #define bfd_mach_ppc_405 405
1488 #define bfd_mach_ppc_505 505
1489 #define bfd_mach_ppc_601 601
1490 #define bfd_mach_ppc_602 602
1491 #define bfd_mach_ppc_603 603
1492 #define bfd_mach_ppc_ec603e 6031
1493 #define bfd_mach_ppc_604 604
1494 #define bfd_mach_ppc_620 620
1495 #define bfd_mach_ppc_630 630
1496 #define bfd_mach_ppc_750 750
1497 #define bfd_mach_ppc_860 860
1498 #define bfd_mach_ppc_a35 35
1499 #define bfd_mach_ppc_rs64ii 642
1500 #define bfd_mach_ppc_rs64iii 643
1501 #define bfd_mach_ppc_7400 7400
1502 #define bfd_mach_ppc_e500 500
1503 #define bfd_mach_ppc_e500mc 5001
1504 #define bfd_mach_ppc_e500mc64 5005
1505 #define bfd_mach_ppc_e5500 5006
1506 #define bfd_mach_ppc_e6500 5007
1507 #define bfd_mach_ppc_titan 83
1508 #define bfd_mach_ppc_vle 84
1509 bfd_arch_rs6000, /* IBM RS/6000. */
1510 #define bfd_mach_rs6k 6000
1511 #define bfd_mach_rs6k_rs1 6001
1512 #define bfd_mach_rs6k_rsc 6003
1513 #define bfd_mach_rs6k_rs2 6002
1514 bfd_arch_hppa, /* HP PA RISC. */
1515 #define bfd_mach_hppa10 10
1516 #define bfd_mach_hppa11 11
1517 #define bfd_mach_hppa20 20
1518 #define bfd_mach_hppa20w 25
1519 bfd_arch_d10v, /* Mitsubishi D10V. */
1520 #define bfd_mach_d10v 1
1521 #define bfd_mach_d10v_ts2 2
1522 #define bfd_mach_d10v_ts3 3
1523 bfd_arch_d30v, /* Mitsubishi D30V. */
1524 bfd_arch_dlx, /* DLX. */
1525 bfd_arch_m68hc11, /* Motorola 68HC11. */
1526 bfd_arch_m68hc12, /* Motorola 68HC12. */
1527 #define bfd_mach_m6812_default 0
1528 #define bfd_mach_m6812 1
1529 #define bfd_mach_m6812s 2
1530 bfd_arch_m9s12x, /* Freescale S12X. */
1531 bfd_arch_m9s12xg, /* Freescale XGATE. */
1532 bfd_arch_s12z, /* Freescale S12Z. */
1533 #define bfd_mach_s12z_default 0
1534 bfd_arch_z8k, /* Zilog Z8000. */
1535 #define bfd_mach_z8001 1
1536 #define bfd_mach_z8002 2
1537 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1538 #define bfd_mach_sh 1
1539 #define bfd_mach_sh2 0x20
1540 #define bfd_mach_sh_dsp 0x2d
1541 #define bfd_mach_sh2a 0x2a
1542 #define bfd_mach_sh2a_nofpu 0x2b
1543 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1544 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1545 #define bfd_mach_sh2a_or_sh4 0x2a3
1546 #define bfd_mach_sh2a_or_sh3e 0x2a4
1547 #define bfd_mach_sh2e 0x2e
1548 #define bfd_mach_sh3 0x30
1549 #define bfd_mach_sh3_nommu 0x31
1550 #define bfd_mach_sh3_dsp 0x3d
1551 #define bfd_mach_sh3e 0x3e
1552 #define bfd_mach_sh4 0x40
1553 #define bfd_mach_sh4_nofpu 0x41
1554 #define bfd_mach_sh4_nommu_nofpu 0x42
1555 #define bfd_mach_sh4a 0x4a
1556 #define bfd_mach_sh4a_nofpu 0x4b
1557 #define bfd_mach_sh4al_dsp 0x4d
1558 bfd_arch_alpha, /* Dec Alpha. */
1559 #define bfd_mach_alpha_ev4 0x10
1560 #define bfd_mach_alpha_ev5 0x20
1561 #define bfd_mach_alpha_ev6 0x30
1562 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1563 #define bfd_mach_arm_unknown 0
1564 #define bfd_mach_arm_2 1
1565 #define bfd_mach_arm_2a 2
1566 #define bfd_mach_arm_3 3
1567 #define bfd_mach_arm_3M 4
1568 #define bfd_mach_arm_4 5
1569 #define bfd_mach_arm_4T 6
1570 #define bfd_mach_arm_5 7
1571 #define bfd_mach_arm_5T 8
1572 #define bfd_mach_arm_5TE 9
1573 #define bfd_mach_arm_XScale 10
1574 #define bfd_mach_arm_ep9312 11
1575 #define bfd_mach_arm_iWMMXt 12
1576 #define bfd_mach_arm_iWMMXt2 13
1577 #define bfd_mach_arm_5TEJ 14
1578 #define bfd_mach_arm_6 15
1579 #define bfd_mach_arm_6KZ 16
1580 #define bfd_mach_arm_6T2 17
1581 #define bfd_mach_arm_6K 18
1582 #define bfd_mach_arm_7 19
1583 #define bfd_mach_arm_6M 20
1584 #define bfd_mach_arm_6SM 21
1585 #define bfd_mach_arm_7EM 22
1586 #define bfd_mach_arm_8 23
1587 #define bfd_mach_arm_8R 24
1588 #define bfd_mach_arm_8M_BASE 25
1589 #define bfd_mach_arm_8M_MAIN 26
1590 #define bfd_mach_arm_8_1M_MAIN 27
1591 #define bfd_mach_arm_9 28
1592 bfd_arch_nds32, /* Andes NDS32. */
1593 #define bfd_mach_n1 1
1594 #define bfd_mach_n1h 2
1595 #define bfd_mach_n1h_v2 3
1596 #define bfd_mach_n1h_v3 4
1597 #define bfd_mach_n1h_v3m 5
1598 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1599 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1600 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1601 #define bfd_mach_tic3x 30
1602 #define bfd_mach_tic4x 40
1603 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1604 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1605 bfd_arch_v850, /* NEC V850. */
1606 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1607 #define bfd_mach_v850 1
1608 #define bfd_mach_v850e 'E'
1609 #define bfd_mach_v850e1 '1'
1610 #define bfd_mach_v850e2 0x4532
1611 #define bfd_mach_v850e2v3 0x45325633
1612 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1613 bfd_arch_arc, /* ARC Cores. */
1614 #define bfd_mach_arc_a4 0
1615 #define bfd_mach_arc_a5 1
1616 #define bfd_mach_arc_arc600 2
1617 #define bfd_mach_arc_arc601 4
1618 #define bfd_mach_arc_arc700 3
1619 #define bfd_mach_arc_arcv2 5
1620 bfd_arch_m32c, /* Renesas M16C/M32C. */
1621 #define bfd_mach_m16c 0x75
1622 #define bfd_mach_m32c 0x78
1623 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1624 #define bfd_mach_m32r 1 /* For backwards compatibility. */
1625 #define bfd_mach_m32rx 'x'
1626 #define bfd_mach_m32r2 '2'
1627 bfd_arch_mn10200, /* Matsushita MN10200. */
1628 bfd_arch_mn10300, /* Matsushita MN10300. */
1629 #define bfd_mach_mn10300 300
1630 #define bfd_mach_am33 330
1631 #define bfd_mach_am33_2 332
1632 bfd_arch_fr30,
1633 #define bfd_mach_fr30 0x46523330
1634 bfd_arch_frv,
1635 #define bfd_mach_frv 1
1636 #define bfd_mach_frvsimple 2
1637 #define bfd_mach_fr300 300
1638 #define bfd_mach_fr400 400
1639 #define bfd_mach_fr450 450
1640 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1641 #define bfd_mach_fr500 500
1642 #define bfd_mach_fr550 550
1643 bfd_arch_moxie, /* The moxie processor. */
1644 #define bfd_mach_moxie 1
1645 bfd_arch_ft32, /* The ft32 processor. */
1646 #define bfd_mach_ft32 1
1647 #define bfd_mach_ft32b 2
1648 bfd_arch_mcore,
1649 bfd_arch_mep,
1650 #define bfd_mach_mep 1
1651 #define bfd_mach_mep_h1 0x6831
1652 #define bfd_mach_mep_c5 0x6335
1653 bfd_arch_metag,
1654 #define bfd_mach_metag 1
1655 bfd_arch_ia64, /* HP/Intel ia64. */
1656 #define bfd_mach_ia64_elf64 64
1657 #define bfd_mach_ia64_elf32 32
1658 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1659 #define bfd_mach_ip2022 1
1660 #define bfd_mach_ip2022ext 2
1661 bfd_arch_iq2000, /* Vitesse IQ2000. */
1662 #define bfd_mach_iq2000 1
1663 #define bfd_mach_iq10 2
1664 bfd_arch_bpf, /* Linux eBPF. */
1665 #define bfd_mach_bpf 1
1666 #define bfd_mach_xbpf 2
1667 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1668 #define bfd_mach_epiphany16 1
1669 #define bfd_mach_epiphany32 2
1670 bfd_arch_mt,
1671 #define bfd_mach_ms1 1
1672 #define bfd_mach_mrisc2 2
1673 #define bfd_mach_ms2 3
1674 bfd_arch_pj,
1675 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1676 #define bfd_mach_avr1 1
1677 #define bfd_mach_avr2 2
1678 #define bfd_mach_avr25 25
1679 #define bfd_mach_avr3 3
1680 #define bfd_mach_avr31 31
1681 #define bfd_mach_avr35 35
1682 #define bfd_mach_avr4 4
1683 #define bfd_mach_avr5 5
1684 #define bfd_mach_avr51 51
1685 #define bfd_mach_avr6 6
1686 #define bfd_mach_avrtiny 100
1687 #define bfd_mach_avrxmega1 101
1688 #define bfd_mach_avrxmega2 102
1689 #define bfd_mach_avrxmega3 103
1690 #define bfd_mach_avrxmega4 104
1691 #define bfd_mach_avrxmega5 105
1692 #define bfd_mach_avrxmega6 106
1693 #define bfd_mach_avrxmega7 107
1694 bfd_arch_bfin, /* ADI Blackfin. */
1695 #define bfd_mach_bfin 1
1696 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1697 #define bfd_mach_cr16 1
1698 bfd_arch_crx, /* National Semiconductor CRX. */
1699 #define bfd_mach_crx 1
1700 bfd_arch_cris, /* Axis CRIS. */
1701 #define bfd_mach_cris_v0_v10 255
1702 #define bfd_mach_cris_v32 32
1703 #define bfd_mach_cris_v10_v32 1032
1704 bfd_arch_riscv,
1705 #define bfd_mach_riscv32 132
1706 #define bfd_mach_riscv64 164
1707 bfd_arch_rl78,
1708 #define bfd_mach_rl78 0x75
1709 bfd_arch_rx, /* Renesas RX. */
1710 #define bfd_mach_rx 0x75
1711 #define bfd_mach_rx_v2 0x76
1712 #define bfd_mach_rx_v3 0x77
1713 bfd_arch_s390, /* IBM s390. */
1714 #define bfd_mach_s390_31 31
1715 #define bfd_mach_s390_64 64
1716 bfd_arch_score, /* Sunplus score. */
1717 #define bfd_mach_score3 3
1718 #define bfd_mach_score7 7
1719 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1720 bfd_arch_xstormy16,
1721 #define bfd_mach_xstormy16 1
1722 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1723 #define bfd_mach_msp11 11
1724 #define bfd_mach_msp110 110
1725 #define bfd_mach_msp12 12
1726 #define bfd_mach_msp13 13
1727 #define bfd_mach_msp14 14
1728 #define bfd_mach_msp15 15
1729 #define bfd_mach_msp16 16
1730 #define bfd_mach_msp20 20
1731 #define bfd_mach_msp21 21
1732 #define bfd_mach_msp22 22
1733 #define bfd_mach_msp23 23
1734 #define bfd_mach_msp24 24
1735 #define bfd_mach_msp26 26
1736 #define bfd_mach_msp31 31
1737 #define bfd_mach_msp32 32
1738 #define bfd_mach_msp33 33
1739 #define bfd_mach_msp41 41
1740 #define bfd_mach_msp42 42
1741 #define bfd_mach_msp43 43
1742 #define bfd_mach_msp44 44
1743 #define bfd_mach_msp430x 45
1744 #define bfd_mach_msp46 46
1745 #define bfd_mach_msp47 47
1746 #define bfd_mach_msp54 54
1747 bfd_arch_xgate, /* Freescale XGATE. */
1748 #define bfd_mach_xgate 1
1749 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1750 #define bfd_mach_xtensa 1
1751 bfd_arch_z80,
1752 /* Zilog Z80 without undocumented opcodes. */
1753 #define bfd_mach_z80strict 1
1754 /* Zilog Z180: successor with additional instructions, but without
1755 halves of ix and iy. */
1756 #define bfd_mach_z180 2
1757 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1758 #define bfd_mach_z80 3
1759 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1760 #define bfd_mach_ez80_z80 4
1761 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1762 #define bfd_mach_ez80_adl 5
1763 /* Z80N */
1764 #define bfd_mach_z80n 6
1765 /* Zilog Z80 with all undocumented instructions. */
1766 #define bfd_mach_z80full 7
1767 /* GameBoy Z80 (reduced instruction set). */
1768 #define bfd_mach_gbz80 8
1769 /* ASCII R800: successor with multiplication. */
1770 #define bfd_mach_r800 11
1771 bfd_arch_lm32, /* Lattice Mico32. */
1772 #define bfd_mach_lm32 1
1773 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1774 bfd_arch_kvx, /* Kalray VLIW core of the MPPA processor family */
1775 #define bfd_mach_kv3_unknown 0
1776 #define bfd_mach_kv3_1 1
1777 #define bfd_mach_kv3_1_64 2
1778 #define bfd_mach_kv3_1_usr 3
1779 #define bfd_mach_kv3_2 4
1780 #define bfd_mach_kv3_2_64 5
1781 #define bfd_mach_kv3_2_usr 6
1782 #define bfd_mach_kv4_1 7
1783 #define bfd_mach_kv4_1_64 8
1784 #define bfd_mach_kv4_1_usr 9
1785 bfd_arch_tilepro, /* Tilera TILEPro. */
1786 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1787 #define bfd_mach_tilepro 1
1788 #define bfd_mach_tilegx 1
1789 #define bfd_mach_tilegx32 2
1790 bfd_arch_aarch64, /* AArch64. */
1791 #define bfd_mach_aarch64 0
1792 #define bfd_mach_aarch64_8R 1
1793 #define bfd_mach_aarch64_ilp32 32
1794 #define bfd_mach_aarch64_llp64 64
1795 bfd_arch_nios2, /* Nios II. */
1796 #define bfd_mach_nios2 0
1797 #define bfd_mach_nios2r1 1
1798 #define bfd_mach_nios2r2 2
1799 bfd_arch_visium, /* Visium. */
1800 #define bfd_mach_visium 1
1801 bfd_arch_wasm32, /* WebAssembly. */
1802 #define bfd_mach_wasm32 1
1803 bfd_arch_pru, /* PRU. */
1804 #define bfd_mach_pru 0
1805 bfd_arch_nfp, /* Netronome Flow Processor */
1806 #define bfd_mach_nfp3200 0x3200
1807 #define bfd_mach_nfp6000 0x6000
1808 bfd_arch_csky, /* C-SKY. */
1809 #define bfd_mach_ck_unknown 0
1810 #define bfd_mach_ck510 1
1811 #define bfd_mach_ck610 2
1812 #define bfd_mach_ck801 3
1813 #define bfd_mach_ck802 4
1814 #define bfd_mach_ck803 5
1815 #define bfd_mach_ck807 6
1816 #define bfd_mach_ck810 7
1817 #define bfd_mach_ck860 8
1818 bfd_arch_loongarch, /* LoongArch */
1819 #define bfd_mach_loongarch32 1
1820 #define bfd_mach_loongarch64 2
1821 bfd_arch_amdgcn, /* AMDGCN */
1822 #define bfd_mach_amdgcn_unknown 0x000
1823 #define bfd_mach_amdgcn_gfx900 0x02c
1824 #define bfd_mach_amdgcn_gfx904 0x02e
1825 #define bfd_mach_amdgcn_gfx906 0x02f
1826 #define bfd_mach_amdgcn_gfx908 0x030
1827 #define bfd_mach_amdgcn_gfx90a 0x03f
1828 #define bfd_mach_amdgcn_gfx1010 0x033
1829 #define bfd_mach_amdgcn_gfx1011 0x034
1830 #define bfd_mach_amdgcn_gfx1012 0x035
1831 #define bfd_mach_amdgcn_gfx1030 0x036
1832 #define bfd_mach_amdgcn_gfx1031 0x037
1833 #define bfd_mach_amdgcn_gfx1032 0x038
1834 bfd_arch_last
1835 };
1836
1837 typedef struct bfd_arch_info
1838 {
1839 int bits_per_word;
1840 int bits_per_address;
1841 int bits_per_byte;
1842 enum bfd_architecture arch;
1843 unsigned long mach;
1844 const char *arch_name;
1845 const char *printable_name;
1846 unsigned int section_align_power;
1847 /* TRUE if this is the default machine for the architecture.
1848 The default arch should be the first entry for an arch so that
1849 all the entries for that arch can be accessed via <<next>>. */
1850 bool the_default;
1851 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1852 const struct bfd_arch_info *);
1853
1854 bool (*scan) (const struct bfd_arch_info *, const char *);
1855
1856 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1857 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1858 TRUE, the buffer contains code. */
1859 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code);
1860
1861 const struct bfd_arch_info *next;
1862
1863 /* On some architectures the offset for a relocation can point into
1864 the middle of an instruction. This field specifies the maximum
1865 offset such a relocation can have (in octets). This affects the
1866 behaviour of the disassembler, since a value greater than zero
1867 means that it may need to disassemble an instruction twice, once
1868 to get its length and then a second time to display it. If the
1869 value is negative then this has to be done for every single
1870 instruction, regardless of the offset of the reloc. */
1871 signed int max_reloc_offset_into_insn;
1872 }
1873 bfd_arch_info_type;
1874
1875 const char *bfd_printable_name (bfd *abfd);
1876
1877 const bfd_arch_info_type *bfd_scan_arch (const char *string);
1878
1879 const char **bfd_arch_list (void);
1880
1881 const bfd_arch_info_type *bfd_arch_get_compatible
1882 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns);
1883
1884 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
1885
1886 bool bfd_default_set_arch_mach
1887 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
1888
1889 enum bfd_architecture bfd_get_arch (const bfd *abfd);
1890
1891 unsigned long bfd_get_mach (const bfd *abfd);
1892
1893 unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
1894
1895 unsigned int bfd_arch_bits_per_address (const bfd *abfd);
1896
1897 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
1898
1899 const bfd_arch_info_type *bfd_lookup_arch
1900 (enum bfd_architecture arch, unsigned long machine);
1901
1902 const char *bfd_printable_arch_mach
1903 (enum bfd_architecture arch, unsigned long machine);
1904
1905 unsigned int bfd_octets_per_byte (const bfd *abfd,
1906 const asection *sec);
1907
1908 unsigned int bfd_arch_mach_octets_per_byte
1909 (enum bfd_architecture arch, unsigned long machine);
1910
1911 /* Extracted from bfd.c. */
1912 typedef enum bfd_format
1913 {
1914 bfd_unknown = 0, /* File format is unknown. */
1915 bfd_object, /* Linker/assembler/compiler output. */
1916 bfd_archive, /* Object archive file. */
1917 bfd_core, /* Core dump. */
1918 bfd_type_end /* Marks the end; don't use it! */
1919 }
1920 bfd_format;
1921
1922 enum bfd_direction
1923 {
1924 no_direction = 0,
1925 read_direction = 1,
1926 write_direction = 2,
1927 both_direction = 3
1928 };
1929
1930 enum bfd_last_io
1931 {
1932 bfd_io_seek = 0,
1933 bfd_io_read = 1,
1934 bfd_io_write = 2,
1935 bfd_io_force = 3
1936 };
1937
1938 enum bfd_plugin_format
1939 {
1940 bfd_plugin_unknown = 0,
1941 bfd_plugin_yes = 1,
1942 bfd_plugin_no = 2
1943 };
1944
1945 struct bfd_build_id
1946 {
1947 bfd_size_type size;
1948 bfd_byte data[1];
1949 };
1950
1951 struct bfd
1952 {
1953 /* The filename the application opened the BFD with. */
1954 const char *filename;
1955
1956 /* A pointer to the target jump table. */
1957 const struct bfd_target *xvec;
1958
1959 /* The IOSTREAM, and corresponding IO vector that provide access
1960 to the file backing the BFD. */
1961 void *iostream;
1962 const struct bfd_iovec *iovec;
1963
1964 /* The caching routines use these to maintain a
1965 least-recently-used list of BFDs. */
1966 struct bfd *lru_prev, *lru_next;
1967
1968 /* Track current file position (or current buffer offset for
1969 in-memory BFDs). When a file is closed by the caching routines,
1970 BFD retains state information on the file here. */
1971 ufile_ptr where;
1972
1973 /* File modified time, if mtime_set is TRUE. */
1974 long mtime;
1975
1976 /* A unique identifier of the BFD */
1977 unsigned int id;
1978
1979 /* Format_specific flags. */
1980 flagword flags;
1981
1982 /* Values that may appear in the flags field of a BFD. These also
1983 appear in the object_flags field of the bfd_target structure, where
1984 they indicate the set of flags used by that backend (not all flags
1985 are meaningful for all object file formats) (FIXME: at the moment,
1986 the object_flags values have mostly just been copied from backend
1987 to another, and are not necessarily correct). */
1988
1989 #define BFD_NO_FLAGS 0x0
1990
1991 /* BFD contains relocation entries. */
1992 #define HAS_RELOC 0x1
1993
1994 /* BFD is directly executable. */
1995 #define EXEC_P 0x2
1996
1997 /* BFD has line number information (basically used for F_LNNO in a
1998 COFF header). */
1999 #define HAS_LINENO 0x4
2000
2001 /* BFD has debugging information. */
2002 #define HAS_DEBUG 0x08
2003
2004 /* BFD has symbols. */
2005 #define HAS_SYMS 0x10
2006
2007 /* BFD has local symbols (basically used for F_LSYMS in a COFF
2008 header). */
2009 #define HAS_LOCALS 0x20
2010
2011 /* BFD is a dynamic object. */
2012 #define DYNAMIC 0x40
2013
2014 /* Text section is write protected (if D_PAGED is not set, this is
2015 like an a.out NMAGIC file) (the linker sets this by default, but
2016 clears it for -r or -N). */
2017 #define WP_TEXT 0x80
2018
2019 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
2020 linker sets this by default, but clears it for -r or -n or -N). */
2021 #define D_PAGED 0x100
2022
2023 /* BFD is relaxable (this means that bfd_relax_section may be able to
2024 do something) (sometimes bfd_relax_section can do something even if
2025 this is not set). */
2026 #define BFD_IS_RELAXABLE 0x200
2027
2028 /* This may be set before writing out a BFD to request using a
2029 traditional format. For example, this is used to request that when
2030 writing out an a.out object the symbols not be hashed to eliminate
2031 duplicates. */
2032 #define BFD_TRADITIONAL_FORMAT 0x400
2033
2034 /* This flag indicates that the BFD contents are actually cached
2035 in memory. If this is set, iostream points to a bfd_in_memory
2036 struct. */
2037 #define BFD_IN_MEMORY 0x800
2038
2039 /* This BFD has been created by the linker and doesn't correspond
2040 to any input file. */
2041 #define BFD_LINKER_CREATED 0x1000
2042
2043 /* This may be set before writing out a BFD to request that it
2044 be written using values for UIDs, GIDs, timestamps, etc. that
2045 will be consistent from run to run. */
2046 #define BFD_DETERMINISTIC_OUTPUT 0x2000
2047
2048 /* Compress sections in this BFD. */
2049 #define BFD_COMPRESS 0x4000
2050
2051 /* Decompress sections in this BFD. */
2052 #define BFD_DECOMPRESS 0x8000
2053
2054 /* BFD is a dummy, for plugins. */
2055 #define BFD_PLUGIN 0x10000
2056
2057 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
2058 #define BFD_COMPRESS_GABI 0x20000
2059
2060 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
2061 BFD. */
2062 #define BFD_CONVERT_ELF_COMMON 0x40000
2063
2064 /* Use the ELF STT_COMMON type in this BFD. */
2065 #define BFD_USE_ELF_STT_COMMON 0x80000
2066
2067 /* Put pathnames into archives (non-POSIX). */
2068 #define BFD_ARCHIVE_FULL_PATH 0x100000
2069
2070 #define BFD_CLOSED_BY_CACHE 0x200000
2071 /* Compress sections in this BFD with SHF_COMPRESSED zstd. */
2072 #define BFD_COMPRESS_ZSTD 0x400000
2073
2074 /* Don't generate ELF section header. */
2075 #define BFD_NO_SECTION_HEADER 0x800000
2076
2077 /* Flags bits which are for BFD use only. */
2078 #define BFD_FLAGS_FOR_BFD_USE_MASK \
2079 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
2080 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
2081 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON \
2082 | BFD_NO_SECTION_HEADER)
2083
2084 /* The format which belongs to the BFD. (object, core, etc.) */
2085 ENUM_BITFIELD (bfd_format) format : 3;
2086
2087 /* The direction with which the BFD was opened. */
2088 ENUM_BITFIELD (bfd_direction) direction : 2;
2089
2090 /* POSIX.1-2017 (IEEE Std 1003.1) says of fopen : "When a file is
2091 opened with update mode ('+' as the second or third character in
2092 the mode argument), both input and output may be performed on
2093 the associated stream. However, the application shall ensure
2094 that output is not directly followed by input without an
2095 intervening call to fflush() or to a file positioning function
2096 (fseek(), fsetpos(), or rewind()), and input is not directly
2097 followed by output without an intervening call to a file
2098 positioning function, unless the input operation encounters
2099 end-of-file."
2100 This field tracks the last IO operation, so that bfd can insert
2101 a seek when IO direction changes. */
2102 ENUM_BITFIELD (bfd_last_io) last_io : 2;
2103
2104 /* Is the file descriptor being cached? That is, can it be closed as
2105 needed, and re-opened when accessed later? */
2106 unsigned int cacheable : 1;
2107
2108 /* Marks whether there was a default target specified when the
2109 BFD was opened. This is used to select which matching algorithm
2110 to use to choose the back end. */
2111 unsigned int target_defaulted : 1;
2112
2113 /* ... and here: (``once'' means at least once). */
2114 unsigned int opened_once : 1;
2115
2116 /* Set if we have a locally maintained mtime value, rather than
2117 getting it from the file each time. */
2118 unsigned int mtime_set : 1;
2119
2120 /* Flag set if symbols from this BFD should not be exported. */
2121 unsigned int no_export : 1;
2122
2123 /* Remember when output has begun, to stop strange things
2124 from happening. */
2125 unsigned int output_has_begun : 1;
2126
2127 /* Have archive map. */
2128 unsigned int has_armap : 1;
2129
2130 /* Set if this is a thin archive. */
2131 unsigned int is_thin_archive : 1;
2132
2133 /* Set if this archive should not cache element positions. */
2134 unsigned int no_element_cache : 1;
2135
2136 /* Set if only required symbols should be added in the link hash table for
2137 this object. Used by VMS linkers. */
2138 unsigned int selective_search : 1;
2139
2140 /* Set if this is the linker output BFD. */
2141 unsigned int is_linker_output : 1;
2142
2143 /* Set if this is the linker input BFD. */
2144 unsigned int is_linker_input : 1;
2145
2146 /* If this is an input for a compiler plug-in library. */
2147 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
2148
2149 /* Set if this is a plugin output file. */
2150 unsigned int lto_output : 1;
2151
2152 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
2153 unsigned int lto_slim_object : 1;
2154
2155 /* Do not attempt to modify this file. Set when detecting errors
2156 that BFD is not prepared to handle for objcopy/strip. */
2157 unsigned int read_only : 1;
2158
2159 /* Set to dummy BFD created when claimed by a compiler plug-in
2160 library. */
2161 bfd *plugin_dummy_bfd;
2162
2163 /* The offset of this bfd in the file, typically 0 if it is not
2164 contained in an archive. */
2165 ufile_ptr origin;
2166
2167 /* The origin in the archive of the proxy entry. This will
2168 normally be the same as origin, except for thin archives,
2169 when it will contain the current offset of the proxy in the
2170 thin archive rather than the offset of the bfd in its actual
2171 container. */
2172 ufile_ptr proxy_origin;
2173
2174 /* A hash table for section names. */
2175 struct bfd_hash_table section_htab;
2176
2177 /* Pointer to linked list of sections. */
2178 struct bfd_section *sections;
2179
2180 /* The last section on the section list. */
2181 struct bfd_section *section_last;
2182
2183 /* The number of sections. */
2184 unsigned int section_count;
2185
2186 /* The archive plugin file descriptor. */
2187 int archive_plugin_fd;
2188
2189 /* The number of opens on the archive plugin file descriptor. */
2190 unsigned int archive_plugin_fd_open_count;
2191
2192 /* A field used by _bfd_generic_link_add_archive_symbols. This will
2193 be used only for archive elements. */
2194 int archive_pass;
2195
2196 /* The total size of memory from bfd_alloc. */
2197 bfd_size_type alloc_size;
2198
2199 /* Stuff only useful for object files:
2200 The start address. */
2201 bfd_vma start_address;
2202
2203 /* Symbol table for output BFD (with symcount entries).
2204 Also used by the linker to cache input BFD symbols. */
2205 struct bfd_symbol **outsymbols;
2206
2207 /* Used for input and output. */
2208 unsigned int symcount;
2209
2210 /* Used for slurped dynamic symbol tables. */
2211 unsigned int dynsymcount;
2212
2213 /* Pointer to structure which contains architecture information. */
2214 const struct bfd_arch_info *arch_info;
2215
2216 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
2217 called, 1 if stat returns an error or the file size is too large to
2218 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
2219 ufile_ptr size;
2220
2221 /* Stuff only useful for archives. */
2222 void *arelt_data;
2223 struct bfd *my_archive; /* The containing archive BFD. */
2224 struct bfd *archive_next; /* The next BFD in the archive. */
2225 struct bfd *archive_head; /* The first BFD in the archive. */
2226 struct bfd *nested_archives; /* List of nested archive in a flattened
2227 thin archive. */
2228
2229 union {
2230 /* For input BFDs, a chain of BFDs involved in a link. */
2231 struct bfd *next;
2232 /* For output BFD, the linker hash table. */
2233 struct bfd_link_hash_table *hash;
2234 } link;
2235
2236 /* Used by the back end to hold private data. */
2237 union
2238 {
2239 struct aout_data_struct *aout_data;
2240 struct artdata *aout_ar_data;
2241 struct coff_tdata *coff_obj_data;
2242 struct pe_tdata *pe_obj_data;
2243 struct xcoff_tdata *xcoff_obj_data;
2244 struct ecoff_tdata *ecoff_obj_data;
2245 struct srec_data_struct *srec_data;
2246 struct verilog_data_struct *verilog_data;
2247 struct ihex_data_struct *ihex_data;
2248 struct tekhex_data_struct *tekhex_data;
2249 struct elf_obj_tdata *elf_obj_data;
2250 struct mmo_data_struct *mmo_data;
2251 struct trad_core_struct *trad_core_data;
2252 struct som_data_struct *som_data;
2253 struct hpux_core_struct *hpux_core_data;
2254 struct hppabsd_core_struct *hppabsd_core_data;
2255 struct sgi_core_struct *sgi_core_data;
2256 struct lynx_core_struct *lynx_core_data;
2257 struct osf_core_struct *osf_core_data;
2258 struct cisco_core_struct *cisco_core_data;
2259 struct netbsd_core_struct *netbsd_core_data;
2260 struct mach_o_data_struct *mach_o_data;
2261 struct mach_o_fat_data_struct *mach_o_fat_data;
2262 struct plugin_data_struct *plugin_data;
2263 struct bfd_pef_data_struct *pef_data;
2264 struct bfd_pef_xlib_data_struct *pef_xlib_data;
2265 struct bfd_sym_data_struct *sym_data;
2266 void *any;
2267 }
2268 tdata;
2269
2270 /* Used by the application to hold private data. */
2271 void *usrdata;
2272
2273 /* Where all the allocated stuff under this BFD goes. This is a
2274 struct objalloc *, but we use void * to avoid requiring the inclusion
2275 of objalloc.h. */
2276 void *memory;
2277
2278 /* For input BFDs, the build ID, if the object has one. */
2279 const struct bfd_build_id *build_id;
2280 };
2281
2282 static inline const char *
2283 bfd_get_filename (const bfd *abfd)
2284 {
2285 return abfd->filename;
2286 }
2287
2288 static inline bool
2289 bfd_get_cacheable (const bfd *abfd)
2290 {
2291 return abfd->cacheable;
2292 }
2293
2294 static inline enum bfd_format
2295 bfd_get_format (const bfd *abfd)
2296 {
2297 return abfd->format;
2298 }
2299
2300 static inline flagword
2301 bfd_get_file_flags (const bfd *abfd)
2302 {
2303 return abfd->flags;
2304 }
2305
2306 static inline bfd_vma
2307 bfd_get_start_address (const bfd *abfd)
2308 {
2309 return abfd->start_address;
2310 }
2311
2312 static inline unsigned int
2313 bfd_get_symcount (const bfd *abfd)
2314 {
2315 return abfd->symcount;
2316 }
2317
2318 static inline unsigned int
2319 bfd_get_dynamic_symcount (const bfd *abfd)
2320 {
2321 return abfd->dynsymcount;
2322 }
2323
2324 static inline struct bfd_symbol **
2325 bfd_get_outsymbols (const bfd *abfd)
2326 {
2327 return abfd->outsymbols;
2328 }
2329
2330 static inline unsigned int
2331 bfd_count_sections (const bfd *abfd)
2332 {
2333 return abfd->section_count;
2334 }
2335
2336 static inline bool
2337 bfd_has_map (const bfd *abfd)
2338 {
2339 return abfd->has_armap;
2340 }
2341
2342 static inline bool
2343 bfd_is_thin_archive (const bfd *abfd)
2344 {
2345 return abfd->is_thin_archive;
2346 }
2347
2348 static inline void *
2349 bfd_usrdata (const bfd *abfd)
2350 {
2351 return abfd->usrdata;
2352 }
2353
2354 /* See note beside bfd_set_section_userdata. */
2355 static inline bool
2356 bfd_set_cacheable (bfd * abfd, bool val)
2357 {
2358 abfd->cacheable = val;
2359 return true;
2360 }
2361
2362 static inline void
2363 bfd_set_thin_archive (bfd *abfd, bool val)
2364 {
2365 abfd->is_thin_archive = val;
2366 }
2367
2368 static inline void
2369 bfd_set_usrdata (bfd *abfd, void *val)
2370 {
2371 abfd->usrdata = val;
2372 }
2373
2374 static inline asection *
2375 bfd_asymbol_section (const asymbol *sy)
2376 {
2377 return sy->section;
2378 }
2379
2380 static inline bfd_vma
2381 bfd_asymbol_value (const asymbol *sy)
2382 {
2383 return sy->section->vma + sy->value;
2384 }
2385
2386 static inline const char *
2387 bfd_asymbol_name (const asymbol *sy)
2388 {
2389 return sy->name;
2390 }
2391
2392 static inline struct bfd *
2393 bfd_asymbol_bfd (const asymbol *sy)
2394 {
2395 return sy->the_bfd;
2396 }
2397
2398 static inline void
2399 bfd_set_asymbol_name (asymbol *sy, const char *name)
2400 {
2401 sy->name = name;
2402 }
2403
2404 /* For input sections return the original size on disk of the
2405 section. For output sections return the current size. */
2406 static inline bfd_size_type
2407 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
2408 {
2409 if (abfd->direction != write_direction && sec->rawsize != 0)
2410 return sec->rawsize;
2411 return sec->size;
2412 }
2413
2414 /* Find the address one past the end of SEC. */
2415 static inline bfd_size_type
2416 bfd_get_section_limit (const bfd *abfd, const asection *sec)
2417 {
2418 return (bfd_get_section_limit_octets (abfd, sec)
2419 / bfd_octets_per_byte (abfd, sec));
2420 }
2421
2422 /* For input sections return the larger of the current size and the
2423 original size on disk of the section. For output sections return
2424 the current size. */
2425 static inline bfd_size_type
2426 bfd_get_section_alloc_size (const bfd *abfd, const asection *sec)
2427 {
2428 if (abfd->direction != write_direction && sec->rawsize > sec->size)
2429 return sec->rawsize;
2430 return sec->size;
2431 }
2432
2433 /* Functions to handle insertion and deletion of a bfd's sections. These
2434 only handle the list pointers, ie. do not adjust section_count,
2435 target_index etc. */
2436 static inline void
2437 bfd_section_list_remove (bfd *abfd, asection *s)
2438 {
2439 asection *next = s->next;
2440 asection *prev = s->prev;
2441 if (prev)
2442 prev->next = next;
2443 else
2444 abfd->sections = next;
2445 if (next)
2446 next->prev = prev;
2447 else
2448 abfd->section_last = prev;
2449 }
2450
2451 static inline void
2452 bfd_section_list_append (bfd *abfd, asection *s)
2453 {
2454 s->next = 0;
2455 if (abfd->section_last)
2456 {
2457 s->prev = abfd->section_last;
2458 abfd->section_last->next = s;
2459 }
2460 else
2461 {
2462 s->prev = 0;
2463 abfd->sections = s;
2464 }
2465 abfd->section_last = s;
2466 }
2467
2468 static inline void
2469 bfd_section_list_prepend (bfd *abfd, asection *s)
2470 {
2471 s->prev = 0;
2472 if (abfd->sections)
2473 {
2474 s->next = abfd->sections;
2475 abfd->sections->prev = s;
2476 }
2477 else
2478 {
2479 s->next = 0;
2480 abfd->section_last = s;
2481 }
2482 abfd->sections = s;
2483 }
2484
2485 static inline void
2486 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
2487 {
2488 asection *next = a->next;
2489 s->next = next;
2490 s->prev = a;
2491 a->next = s;
2492 if (next)
2493 next->prev = s;
2494 else
2495 abfd->section_last = s;
2496 }
2497
2498 static inline void
2499 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
2500 {
2501 asection *prev = b->prev;
2502 s->prev = prev;
2503 s->next = b;
2504 b->prev = s;
2505 if (prev)
2506 prev->next = s;
2507 else
2508 abfd->sections = s;
2509 }
2510
2511 static inline bool
2512 bfd_section_removed_from_list (const bfd *abfd, const asection *s)
2513 {
2514 return s->next ? s->next->prev != s : abfd->section_last != s;
2515 }
2516
2517 typedef enum bfd_error
2518 {
2519 bfd_error_no_error = 0,
2520 bfd_error_system_call,
2521 bfd_error_invalid_target,
2522 bfd_error_wrong_format,
2523 bfd_error_wrong_object_format,
2524 bfd_error_invalid_operation,
2525 bfd_error_no_memory,
2526 bfd_error_no_symbols,
2527 bfd_error_no_armap,
2528 bfd_error_no_more_archived_files,
2529 bfd_error_malformed_archive,
2530 bfd_error_missing_dso,
2531 bfd_error_file_not_recognized,
2532 bfd_error_file_ambiguously_recognized,
2533 bfd_error_no_contents,
2534 bfd_error_nonrepresentable_section,
2535 bfd_error_no_debug_section,
2536 bfd_error_bad_value,
2537 bfd_error_file_truncated,
2538 bfd_error_file_too_big,
2539 bfd_error_sorry,
2540 bfd_error_on_input,
2541 bfd_error_invalid_error_code
2542 }
2543 bfd_error_type;
2544
2545 bfd_error_type bfd_get_error (void);
2546
2547 void bfd_set_error (bfd_error_type error_tag);
2548
2549 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
2550
2551 const char *bfd_errmsg (bfd_error_type error_tag);
2552
2553 void bfd_perror (const char *message);
2554
2555 typedef void (*bfd_error_handler_type) (const char *, va_list);
2556
2557 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
2558
2559 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
2560
2561 void bfd_set_error_program_name (const char *);
2562
2563 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
2564 const char *bfd_version,
2565 const char *bfd_file,
2566 int bfd_line);
2567
2568 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
2569
2570 unsigned int bfd_init (void);
2571
2572 /* Value returned by bfd_init. */
2573 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
2574
2575 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
2576
2577 long bfd_canonicalize_reloc
2578 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
2579
2580 void bfd_set_reloc
2581 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
2582
2583 #define bfd_set_reloc(abfd, asect, location, count) \
2584 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
2585 bool bfd_set_file_flags (bfd *abfd, flagword flags);
2586
2587 int bfd_get_arch_size (bfd *abfd);
2588
2589 int bfd_get_sign_extend_vma (bfd *abfd);
2590
2591 bool bfd_set_start_address (bfd *abfd, bfd_vma vma);
2592
2593 unsigned int bfd_get_gp_size (bfd *abfd);
2594
2595 void bfd_set_gp_size (bfd *abfd, unsigned int i);
2596
2597 void bfd_set_gp_value (bfd *abfd, bfd_vma v);
2598
2599 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
2600
2601 bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
2602
2603 #define bfd_copy_private_header_data(ibfd, obfd) \
2604 BFD_SEND (obfd, _bfd_copy_private_header_data, \
2605 (ibfd, obfd))
2606 bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
2607
2608 #define bfd_copy_private_bfd_data(ibfd, obfd) \
2609 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
2610 (ibfd, obfd))
2611 bool bfd_set_private_flags (bfd *abfd, flagword flags);
2612
2613 #define bfd_set_private_flags(abfd, flags) \
2614 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
2615 #define bfd_sizeof_headers(abfd, info) \
2616 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
2617
2618 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
2619 BFD_SEND (abfd, _bfd_find_nearest_line, \
2620 (abfd, syms, sec, off, file, func, line, NULL))
2621
2622 #define bfd_find_nearest_line_with_alt(abfd, alt_filename, sec, syms, off, \
2623 file, func, line, disc) \
2624 BFD_SEND (abfd, _bfd_find_nearest_line_with_alt, \
2625 (abfd, alt_filename, syms, sec, off, file, func, line, disc))
2626
2627 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
2628 line, disc) \
2629 BFD_SEND (abfd, _bfd_find_nearest_line, \
2630 (abfd, syms, sec, off, file, func, line, disc))
2631
2632 #define bfd_find_line(abfd, syms, sym, file, line) \
2633 BFD_SEND (abfd, _bfd_find_line, \
2634 (abfd, syms, sym, file, line))
2635
2636 #define bfd_find_inliner_info(abfd, file, func, line) \
2637 BFD_SEND (abfd, _bfd_find_inliner_info, \
2638 (abfd, file, func, line))
2639
2640 #define bfd_debug_info_start(abfd) \
2641 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
2642
2643 #define bfd_debug_info_end(abfd) \
2644 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
2645
2646 #define bfd_debug_info_accumulate(abfd, section) \
2647 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
2648
2649 #define bfd_stat_arch_elt(abfd, stat) \
2650 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
2651 _bfd_stat_arch_elt, (abfd, stat))
2652
2653 #define bfd_update_armap_timestamp(abfd) \
2654 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
2655
2656 #define bfd_set_arch_mach(abfd, arch, mach)\
2657 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
2658
2659 #define bfd_relax_section(abfd, section, link_info, again) \
2660 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
2661
2662 #define bfd_gc_sections(abfd, link_info) \
2663 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
2664
2665 #define bfd_lookup_section_flags(link_info, flag_info, section) \
2666 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
2667
2668 #define bfd_merge_sections(abfd, link_info) \
2669 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
2670
2671 #define bfd_is_group_section(abfd, sec) \
2672 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
2673
2674 #define bfd_group_name(abfd, sec) \
2675 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
2676
2677 #define bfd_discard_group(abfd, sec) \
2678 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
2679
2680 #define bfd_link_hash_table_create(abfd) \
2681 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
2682
2683 #define bfd_link_add_symbols(abfd, info) \
2684 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
2685
2686 #define bfd_link_just_syms(abfd, sec, info) \
2687 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
2688
2689 #define bfd_final_link(abfd, info) \
2690 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
2691
2692 #define bfd_free_cached_info(abfd) \
2693 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
2694
2695 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
2696 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
2697
2698 #define bfd_print_private_bfd_data(abfd, file)\
2699 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
2700
2701 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
2702 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
2703
2704 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
2705 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
2706 dyncount, dynsyms, ret))
2707
2708 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
2709 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
2710
2711 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
2712 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
2713
2714 bfd_byte *bfd_get_relocated_section_contents
2715 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
2716 bool, asymbol **);
2717
2718 bool bfd_record_phdr
2719 (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
2720 bool, bool, unsigned int, struct bfd_section **);
2721
2722 void bfd_sprintf_vma (bfd *, char *, bfd_vma);
2723 void bfd_fprintf_vma (bfd *, void *, bfd_vma);
2724
2725 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd, stdout, x)
2726
2727 bool bfd_alt_mach_code (bfd *abfd, int alternative);
2728
2729 bfd_vma bfd_emul_get_maxpagesize (const char *);
2730
2731 bfd_vma bfd_emul_get_commonpagesize (const char *);
2732
2733 char *bfd_demangle (bfd *, const char *, int);
2734
2735 /* Extracted from bfdio.c. */
2736 bfd_size_type bfd_read (void *, bfd_size_type, bfd *)
2737 ATTRIBUTE_WARN_UNUSED_RESULT;
2738
2739 bfd_size_type bfd_write (const void *, bfd_size_type, bfd *)
2740 ATTRIBUTE_WARN_UNUSED_RESULT;
2741
2742 file_ptr bfd_tell (bfd *) ATTRIBUTE_WARN_UNUSED_RESULT;
2743
2744 int bfd_flush (bfd *);
2745
2746 int bfd_stat (bfd *, struct stat *) ATTRIBUTE_WARN_UNUSED_RESULT;
2747
2748 int bfd_seek (bfd *, file_ptr, int) ATTRIBUTE_WARN_UNUSED_RESULT;
2749
2750 long bfd_get_mtime (bfd *abfd);
2751
2752 ufile_ptr bfd_get_size (bfd *abfd);
2753
2754 ufile_ptr bfd_get_file_size (bfd *abfd);
2755
2756 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
2757 int prot, int flags, file_ptr offset,
2758 void **map_addr, bfd_size_type *map_len)
2759 ATTRIBUTE_WARN_UNUSED_RESULT;
2760
2761 time_t bfd_get_current_time (time_t now);
2762
2763 /* Extracted from bfdwin.c. */
2764 struct _bfd_window_internal;
2765
2766 typedef struct _bfd_window
2767 {
2768 /* What the user asked for. */
2769 void *data;
2770 bfd_size_type size;
2771 /* The actual window used by BFD. Small user-requested read-only
2772 regions sharing a page may share a single window into the object
2773 file. Read-write versions shouldn't until I've fixed things to
2774 keep track of which portions have been claimed by the
2775 application; don't want to give the same region back when the
2776 application wants two writable copies! */
2777 struct _bfd_window_internal *i;
2778 }
2779 bfd_window;
2780
2781 void bfd_init_window (bfd_window *);
2782
2783 void bfd_free_window (bfd_window *);
2784
2785 bool bfd_get_file_window
2786 (bfd *, file_ptr, bfd_size_type, bfd_window *, bool /*writable*/);
2787
2788 /* Extracted from cache.c. */
2789 bool bfd_cache_close (bfd *abfd);
2790
2791 bool bfd_cache_close_all (void);
2792
2793 /* Extracted from compress.c. */
2794 /* Types of compressed DWARF debug sections. */
2795 enum compressed_debug_section_type
2796 {
2797 COMPRESS_DEBUG_NONE = 0,
2798 COMPRESS_DEBUG_GNU_ZLIB = 1 << 1,
2799 COMPRESS_DEBUG_GABI_ZLIB = 1 << 2,
2800 COMPRESS_DEBUG_ZSTD = 1 << 3,
2801 COMPRESS_UNKNOWN = 1 << 4
2802 };
2803
2804 /* Tuple for compressed_debug_section_type and their name. */
2805 struct compressed_type_tuple
2806 {
2807 enum compressed_debug_section_type type;
2808 const char *name;
2809 };
2810
2811 /* Compression header ch_type values. */
2812 enum compression_type
2813 {
2814 ch_none = 0,
2815 ch_compress_zlib = 1 , /* Compressed with zlib. */
2816 ch_compress_zstd = 2 /* Compressed with zstd (www.zstandard.org). */
2817 };
2818
2819 static inline char *
2820 bfd_debug_name_to_zdebug (bfd *abfd, const char *name)
2821 {
2822 size_t len = strlen (name);
2823 char *new_name = (char *) bfd_alloc (abfd, len + 2);
2824 if (new_name == NULL)
2825 return NULL;
2826 new_name[0] = '.';
2827 new_name[1] = 'z';
2828 memcpy (new_name + 2, name + 1, len);
2829 return new_name;
2830 }
2831
2832 static inline char *
2833 bfd_zdebug_name_to_debug (bfd *abfd, const char *name)
2834 {
2835 size_t len = strlen (name);
2836 char *new_name = (char *) bfd_alloc (abfd, len);
2837 if (new_name == NULL)
2838 return NULL;
2839 new_name[0] = '.';
2840 memcpy (new_name + 1, name + 2, len - 1);
2841 return new_name;
2842 }
2843
2844 enum compressed_debug_section_type
2845 bfd_get_compression_algorithm (const char *name);
2846
2847 const char *bfd_get_compression_algorithm_name
2848 (enum compressed_debug_section_type type);
2849
2850 void bfd_update_compression_header
2851 (bfd *abfd, bfd_byte *contents, asection *sec);
2852
2853 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
2854
2855 bool bfd_convert_section_setup
2856 (bfd *ibfd, asection *isec, bfd *obfd,
2857 const char **new_name, bfd_size_type *new_size);
2858
2859 bool bfd_convert_section_contents
2860 (bfd *ibfd, asection *isec, bfd *obfd,
2861 bfd_byte **ptr, bfd_size_type *ptr_size);
2862
2863 bool bfd_get_full_section_contents
2864 (bfd *abfd, asection *section, bfd_byte **ptr);
2865
2866 bool bfd_is_section_compressed_info
2867 (bfd *abfd, asection *section,
2868 int *compression_header_size_p,
2869 bfd_size_type *uncompressed_size_p,
2870 unsigned int *uncompressed_alignment_power_p,
2871 enum compression_type *ch_type);
2872
2873 bool bfd_is_section_compressed
2874 (bfd *abfd, asection *section);
2875
2876 bool bfd_init_section_decompress_status
2877 (bfd *abfd, asection *section);
2878
2879 bool bfd_init_section_compress_status
2880 (bfd *abfd, asection *section);
2881
2882 bool bfd_compress_section
2883 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
2884
2885 /* Extracted from corefile.c. */
2886 const char *bfd_core_file_failing_command (bfd *abfd);
2887
2888 int bfd_core_file_failing_signal (bfd *abfd);
2889
2890 int bfd_core_file_pid (bfd *abfd);
2891
2892 bool core_file_matches_executable_p
2893 (bfd *core_bfd, bfd *exec_bfd);
2894
2895 bool generic_core_file_matches_executable_p
2896 (bfd *core_bfd, bfd *exec_bfd);
2897
2898 /* Extracted from format.c. */
2899 bool bfd_check_format (bfd *abfd, bfd_format format);
2900
2901 bool bfd_check_format_matches
2902 (bfd *abfd, bfd_format format, char ***matching);
2903
2904 bool bfd_set_format (bfd *abfd, bfd_format format);
2905
2906 const char *bfd_format_string (bfd_format format);
2907
2908 /* Extracted from linker.c. */
2909 /* Return TRUE if the symbol described by a linker hash entry H
2910 is going to be absolute. Linker-script defined symbols can be
2911 converted from absolute to section-relative ones late in the
2912 link. Use this macro to correctly determine whether the symbol
2913 will actually end up absolute in output. */
2914 #define bfd_is_abs_symbol(H) \
2915 (((H)->type == bfd_link_hash_defined \
2916 || (H)->type == bfd_link_hash_defweak) \
2917 && bfd_is_abs_section ((H)->u.def.section) \
2918 && !(H)->rel_from_abs)
2919
2920 bool bfd_link_split_section (bfd *abfd, asection *sec);
2921
2922 #define bfd_link_split_section(abfd, sec) \
2923 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
2924
2925 bool bfd_section_already_linked (bfd *abfd,
2926 asection *sec,
2927 struct bfd_link_info *info);
2928
2929 #define bfd_section_already_linked(abfd, sec, info) \
2930 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
2931
2932 bool bfd_generic_define_common_symbol
2933 (bfd *output_bfd, struct bfd_link_info *info,
2934 struct bfd_link_hash_entry *h);
2935
2936 #define bfd_define_common_symbol(output_bfd, info, h) \
2937 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
2938
2939 void _bfd_generic_link_hide_symbol
2940 (bfd *output_bfd, struct bfd_link_info *info,
2941 struct bfd_link_hash_entry *h);
2942
2943 #define bfd_link_hide_symbol(output_bfd, info, h) \
2944 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
2945
2946 struct bfd_link_hash_entry *bfd_generic_define_start_stop
2947 (struct bfd_link_info *info,
2948 const char *symbol, asection *sec);
2949
2950 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
2951 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
2952
2953 struct bfd_elf_version_tree * bfd_find_version_for_sym
2954 (struct bfd_elf_version_tree *verdefs,
2955 const char *sym_name, bool *hide);
2956
2957 bool bfd_hide_sym_by_version
2958 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
2959
2960 bool bfd_link_check_relocs
2961 (bfd *abfd, struct bfd_link_info *info);
2962
2963 bool _bfd_generic_link_check_relocs
2964 (bfd *abfd, struct bfd_link_info *info);
2965
2966 bool bfd_merge_private_bfd_data
2967 (bfd *ibfd, struct bfd_link_info *info);
2968
2969 #define bfd_merge_private_bfd_data(ibfd, info) \
2970 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
2971 (ibfd, info))
2972
2973 /* Extracted from opncls.c. */
2974 /* Set to N to open the next N BFDs using an alternate id space. */
2975 extern unsigned int bfd_use_reserved_id;
2976
2977 bfd *bfd_fopen (const char *filename, const char *target,
2978 const char *mode, int fd);
2979
2980 bfd *bfd_openr (const char *filename, const char *target);
2981
2982 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
2983
2984 bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
2985
2986 bfd *bfd_openstreamr (const char * filename, const char * target,
2987 void * stream);
2988
2989 bfd *bfd_openr_iovec (const char *filename, const char *target,
2990 void *(*open_func) (struct bfd *nbfd,
2991 void *open_closure),
2992 void *open_closure,
2993 file_ptr (*pread_func) (struct bfd *nbfd,
2994 void *stream,
2995 void *buf,
2996 file_ptr nbytes,
2997 file_ptr offset),
2998 int (*close_func) (struct bfd *nbfd,
2999 void *stream),
3000 int (*stat_func) (struct bfd *abfd,
3001 void *stream,
3002 struct stat *sb));
3003
3004 bfd *bfd_openw (const char *filename, const char *target);
3005
3006 bfd *bfd_elf_bfd_from_remote_memory
3007 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
3008 int (*target_read_memory)
3009 (bfd_vma vma, bfd_byte *myaddr, bfd_size_type len));
3010
3011 bool bfd_close (bfd *abfd);
3012
3013 bool bfd_close_all_done (bfd *);
3014
3015 bfd *bfd_create (const char *filename, bfd *templ);
3016
3017 bool bfd_make_writable (bfd *abfd);
3018
3019 bool bfd_make_readable (bfd *abfd);
3020
3021 uint32_t bfd_calc_gnu_debuglink_crc32
3022 (uint32_t crc, const bfd_byte *buf, bfd_size_type len);
3023
3024 char *bfd_get_debug_link_info (bfd *abfd, uint32_t *crc32_out);
3025
3026 char *bfd_get_alt_debug_link_info (bfd * abfd,
3027 bfd_size_type *buildid_len,
3028 bfd_byte **buildid_out);
3029
3030 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
3031
3032 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
3033
3034 struct bfd_section *bfd_create_gnu_debuglink_section
3035 (bfd *abfd, const char *filename);
3036
3037 bool bfd_fill_in_gnu_debuglink_section
3038 (bfd *abfd, struct bfd_section *sect, const char *filename);
3039
3040 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
3041
3042 const char *bfd_set_filename (bfd *abfd, const char *filename);
3043
3044 /* Extracted from reloc.c. */
3045 typedef enum bfd_reloc_status
3046 {
3047 /* No errors detected. Note - the value 2 is used so that it
3048 will not be mistaken for the boolean TRUE or FALSE values. */
3049 bfd_reloc_ok = 2,
3050
3051 /* The relocation was performed, but there was an overflow. */
3052 bfd_reloc_overflow,
3053
3054 /* The address to relocate was not within the section supplied. */
3055 bfd_reloc_outofrange,
3056
3057 /* Used by special functions. */
3058 bfd_reloc_continue,
3059
3060 /* Unsupported relocation size requested. */
3061 bfd_reloc_notsupported,
3062
3063 /* Target specific meaning. */
3064 bfd_reloc_other,
3065
3066 /* The symbol to relocate against was undefined. */
3067 bfd_reloc_undefined,
3068
3069 /* The relocation was performed, but may not be ok. If this type is
3070 returned, the error_message argument to bfd_perform_relocation
3071 will be set. */
3072 bfd_reloc_dangerous
3073 }
3074 bfd_reloc_status_type;
3075
3076 typedef const struct reloc_howto_struct reloc_howto_type;
3077
3078 struct reloc_cache_entry
3079 {
3080 /* A pointer into the canonical table of pointers. */
3081 struct bfd_symbol **sym_ptr_ptr;
3082
3083 /* offset in section. */
3084 bfd_size_type address;
3085
3086 /* addend for relocation value. */
3087 bfd_vma addend;
3088
3089 /* Pointer to how to perform the required relocation. */
3090 reloc_howto_type *howto;
3091
3092 };
3093
3094 enum complain_overflow
3095 {
3096 /* Do not complain on overflow. */
3097 complain_overflow_dont,
3098
3099 /* Complain if the value overflows when considered as a signed
3100 number one bit larger than the field. ie. A bitfield of N bits
3101 is allowed to represent -2**n to 2**n-1. */
3102 complain_overflow_bitfield,
3103
3104 /* Complain if the value overflows when considered as a signed
3105 number. */
3106 complain_overflow_signed,
3107
3108 /* Complain if the value overflows when considered as an
3109 unsigned number. */
3110 complain_overflow_unsigned
3111 };
3112
3113 struct reloc_howto_struct
3114 {
3115 /* The type field has mainly a documentary use - the back end can
3116 do what it wants with it, though normally the back end's idea of
3117 an external reloc number is stored in this field. */
3118 unsigned int type;
3119
3120 /* The size of the item to be relocated in bytes. */
3121 unsigned int size:4;
3122
3123 /* The number of bits in the field to be relocated. This is used
3124 when doing overflow checking. */
3125 unsigned int bitsize:7;
3126
3127 /* The value the final relocation is shifted right by. This drops
3128 unwanted data from the relocation. */
3129 unsigned int rightshift:6;
3130
3131 /* The bit position of the reloc value in the destination.
3132 The relocated value is left shifted by this amount. */
3133 unsigned int bitpos:6;
3134
3135 /* What type of overflow error should be checked for when
3136 relocating. */
3137 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
3138
3139 /* The relocation value should be negated before applying. */
3140 unsigned int negate:1;
3141
3142 /* The relocation is relative to the item being relocated. */
3143 unsigned int pc_relative:1;
3144
3145 /* Some formats record a relocation addend in the section contents
3146 rather than with the relocation. For ELF formats this is the
3147 distinction between USE_REL and USE_RELA (though the code checks
3148 for USE_REL == 1/0). The value of this field is TRUE if the
3149 addend is recorded with the section contents; when performing a
3150 partial link (ld -r) the section contents (the data) will be
3151 modified. The value of this field is FALSE if addends are
3152 recorded with the relocation (in arelent.addend); when performing
3153 a partial link the relocation will be modified.
3154 All relocations for all ELF USE_RELA targets should set this field
3155 to FALSE (values of TRUE should be looked on with suspicion).
3156 However, the converse is not true: not all relocations of all ELF
3157 USE_REL targets set this field to TRUE. Why this is so is peculiar
3158 to each particular target. For relocs that aren't used in partial
3159 links (e.g. GOT stuff) it doesn't matter what this is set to. */
3160 unsigned int partial_inplace:1;
3161
3162 /* When some formats create PC relative instructions, they leave
3163 the value of the pc of the place being relocated in the offset
3164 slot of the instruction, so that a PC relative relocation can
3165 be made just by adding in an ordinary offset (e.g., sun3 a.out).
3166 Some formats leave the displacement part of an instruction
3167 empty (e.g., ELF); this flag signals the fact. */
3168 unsigned int pcrel_offset:1;
3169
3170 /* Whether bfd_install_relocation should just install the addend,
3171 or should follow the practice of some older object formats and
3172 install a value including the symbol. */
3173 unsigned int install_addend:1;
3174
3175 /* src_mask selects the part of the instruction (or data) to be used
3176 in the relocation sum. If the target relocations don't have an
3177 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
3178 dst_mask to extract the addend from the section contents. If
3179 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
3180 field should normally be zero. Non-zero values for ELF USE_RELA
3181 targets should be viewed with suspicion as normally the value in
3182 the dst_mask part of the section contents should be ignored. */
3183 bfd_vma src_mask;
3184
3185 /* dst_mask selects which parts of the instruction (or data) are
3186 replaced with a relocated value. */
3187 bfd_vma dst_mask;
3188
3189 /* If this field is non null, then the supplied function is
3190 called rather than the normal function. This allows really
3191 strange relocation methods to be accommodated. */
3192 bfd_reloc_status_type (*special_function)
3193 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
3194 bfd *, char **);
3195
3196 /* The textual name of the relocation type. */
3197 const char *name;
3198 };
3199
3200 #define HOWTO_INSTALL_ADDEND 0
3201 #define HOWTO_RSIZE(sz) ((sz) < 0 ? -(sz) : (sz))
3202 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
3203 inplace, src_mask, dst_mask, pcrel_off) \
3204 { (unsigned) type, HOWTO_RSIZE (size), bits, right, left, ovf, \
3205 size < 0, pcrel, inplace, pcrel_off, HOWTO_INSTALL_ADDEND, \
3206 src_mask, dst_mask, func, name }
3207 #define EMPTY_HOWTO(C) \
3208 HOWTO ((C), 0, 1, 0, false, 0, complain_overflow_dont, NULL, \
3209 NULL, false, 0, 0, false)
3210
3211 static inline unsigned int
3212 bfd_get_reloc_size (reloc_howto_type *howto)
3213 {
3214 return howto->size;
3215 }
3216
3217 typedef struct relent_chain
3218 {
3219 arelent relent;
3220 struct relent_chain *next;
3221 }
3222 arelent_chain;
3223
3224 bfd_reloc_status_type bfd_check_overflow
3225 (enum complain_overflow how,
3226 unsigned int bitsize,
3227 unsigned int rightshift,
3228 unsigned int addrsize,
3229 bfd_vma relocation);
3230
3231 bool bfd_reloc_offset_in_range
3232 (reloc_howto_type *howto,
3233 bfd *abfd,
3234 asection *section,
3235 bfd_size_type offset);
3236
3237 bfd_reloc_status_type bfd_perform_relocation
3238 (bfd *abfd,
3239 arelent *reloc_entry,
3240 void *data,
3241 asection *input_section,
3242 bfd *output_bfd,
3243 char **error_message);
3244
3245 bfd_reloc_status_type bfd_install_relocation
3246 (bfd *abfd,
3247 arelent *reloc_entry,
3248 void *data, bfd_vma data_start,
3249 asection *input_section,
3250 char **error_message);
3251
3252 enum bfd_reloc_code_real {
3253 _dummy_first_bfd_reloc_code_real,
3254
3255
3256 /* Basic absolute relocations of N bits. */
3257 BFD_RELOC_64,
3258 BFD_RELOC_32,
3259 BFD_RELOC_26,
3260 BFD_RELOC_24,
3261 BFD_RELOC_16,
3262 BFD_RELOC_14,
3263 BFD_RELOC_8,
3264
3265 /* PC-relative relocations. Sometimes these are relative to the address
3266 of the relocation itself; sometimes they are relative to the start of
3267 the section containing the relocation. It depends on the specific target. */
3268 BFD_RELOC_64_PCREL,
3269 BFD_RELOC_32_PCREL,
3270 BFD_RELOC_24_PCREL,
3271 BFD_RELOC_16_PCREL,
3272 BFD_RELOC_12_PCREL,
3273 BFD_RELOC_8_PCREL,
3274
3275 /* Section relative relocations. Some targets need this for DWARF2. */
3276 BFD_RELOC_32_SECREL,
3277 BFD_RELOC_16_SECIDX,
3278
3279 /* For ELF. */
3280 BFD_RELOC_32_GOT_PCREL,
3281 BFD_RELOC_16_GOT_PCREL,
3282 BFD_RELOC_8_GOT_PCREL,
3283 BFD_RELOC_32_GOTOFF,
3284 BFD_RELOC_16_GOTOFF,
3285 BFD_RELOC_LO16_GOTOFF,
3286 BFD_RELOC_HI16_GOTOFF,
3287 BFD_RELOC_HI16_S_GOTOFF,
3288 BFD_RELOC_8_GOTOFF,
3289 BFD_RELOC_64_PLT_PCREL,
3290 BFD_RELOC_32_PLT_PCREL,
3291 BFD_RELOC_24_PLT_PCREL,
3292 BFD_RELOC_16_PLT_PCREL,
3293 BFD_RELOC_8_PLT_PCREL,
3294 BFD_RELOC_64_PLTOFF,
3295 BFD_RELOC_32_PLTOFF,
3296 BFD_RELOC_16_PLTOFF,
3297 BFD_RELOC_LO16_PLTOFF,
3298 BFD_RELOC_HI16_PLTOFF,
3299 BFD_RELOC_HI16_S_PLTOFF,
3300 BFD_RELOC_8_PLTOFF,
3301
3302 /* Size relocations. */
3303 BFD_RELOC_SIZE32,
3304 BFD_RELOC_SIZE64,
3305
3306 /* Relocations used by 68K ELF. */
3307 BFD_RELOC_68K_GLOB_DAT,
3308 BFD_RELOC_68K_JMP_SLOT,
3309 BFD_RELOC_68K_RELATIVE,
3310 BFD_RELOC_68K_TLS_GD32,
3311 BFD_RELOC_68K_TLS_GD16,
3312 BFD_RELOC_68K_TLS_GD8,
3313 BFD_RELOC_68K_TLS_LDM32,
3314 BFD_RELOC_68K_TLS_LDM16,
3315 BFD_RELOC_68K_TLS_LDM8,
3316 BFD_RELOC_68K_TLS_LDO32,
3317 BFD_RELOC_68K_TLS_LDO16,
3318 BFD_RELOC_68K_TLS_LDO8,
3319 BFD_RELOC_68K_TLS_IE32,
3320 BFD_RELOC_68K_TLS_IE16,
3321 BFD_RELOC_68K_TLS_IE8,
3322 BFD_RELOC_68K_TLS_LE32,
3323 BFD_RELOC_68K_TLS_LE16,
3324 BFD_RELOC_68K_TLS_LE8,
3325
3326 /* Linkage-table relative. */
3327 BFD_RELOC_32_BASEREL,
3328 BFD_RELOC_16_BASEREL,
3329 BFD_RELOC_LO16_BASEREL,
3330 BFD_RELOC_HI16_BASEREL,
3331 BFD_RELOC_HI16_S_BASEREL,
3332 BFD_RELOC_8_BASEREL,
3333 BFD_RELOC_RVA,
3334
3335 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
3336 BFD_RELOC_8_FFnn,
3337
3338 /* These PC-relative relocations are stored as word displacements --
3339 i.e., byte displacements shifted right two bits. The 30-bit word
3340 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
3341 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
3342 signed 16-bit displacement is used on the MIPS, and the 23-bit
3343 displacement is used on the Alpha. */
3344 BFD_RELOC_32_PCREL_S2,
3345 BFD_RELOC_16_PCREL_S2,
3346 BFD_RELOC_23_PCREL_S2,
3347
3348 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
3349 the target word. These are used on the SPARC. */
3350 BFD_RELOC_HI22,
3351 BFD_RELOC_LO10,
3352
3353 /* For systems that allocate a Global Pointer register, these are
3354 displacements off that register. These relocation types are
3355 handled specially, because the value the register will have is
3356 decided relatively late. */
3357 BFD_RELOC_GPREL16,
3358 BFD_RELOC_GPREL32,
3359
3360 /* SPARC ELF relocations. There is probably some overlap with other
3361 relocation types already defined. */
3362 BFD_RELOC_NONE,
3363 BFD_RELOC_SPARC_WDISP22,
3364 BFD_RELOC_SPARC22,
3365 BFD_RELOC_SPARC13,
3366 BFD_RELOC_SPARC_GOT10,
3367 BFD_RELOC_SPARC_GOT13,
3368 BFD_RELOC_SPARC_GOT22,
3369 BFD_RELOC_SPARC_PC10,
3370 BFD_RELOC_SPARC_PC22,
3371 BFD_RELOC_SPARC_WPLT30,
3372 BFD_RELOC_SPARC_COPY,
3373 BFD_RELOC_SPARC_GLOB_DAT,
3374 BFD_RELOC_SPARC_JMP_SLOT,
3375 BFD_RELOC_SPARC_RELATIVE,
3376 BFD_RELOC_SPARC_UA16,
3377 BFD_RELOC_SPARC_UA32,
3378 BFD_RELOC_SPARC_UA64,
3379 BFD_RELOC_SPARC_GOTDATA_HIX22,
3380 BFD_RELOC_SPARC_GOTDATA_LOX10,
3381 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
3382 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
3383 BFD_RELOC_SPARC_GOTDATA_OP,
3384 BFD_RELOC_SPARC_JMP_IREL,
3385 BFD_RELOC_SPARC_IRELATIVE,
3386
3387 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
3388 BFD_RELOC_SPARC_BASE13,
3389 BFD_RELOC_SPARC_BASE22,
3390
3391 /* SPARC64 relocations */
3392 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
3393 BFD_RELOC_SPARC_10,
3394 BFD_RELOC_SPARC_11,
3395 BFD_RELOC_SPARC_OLO10,
3396 BFD_RELOC_SPARC_HH22,
3397 BFD_RELOC_SPARC_HM10,
3398 BFD_RELOC_SPARC_LM22,
3399 BFD_RELOC_SPARC_PC_HH22,
3400 BFD_RELOC_SPARC_PC_HM10,
3401 BFD_RELOC_SPARC_PC_LM22,
3402 BFD_RELOC_SPARC_WDISP16,
3403 BFD_RELOC_SPARC_WDISP19,
3404 BFD_RELOC_SPARC_7,
3405 BFD_RELOC_SPARC_6,
3406 BFD_RELOC_SPARC_5,
3407 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
3408 BFD_RELOC_SPARC_PLT32,
3409 BFD_RELOC_SPARC_PLT64,
3410 BFD_RELOC_SPARC_HIX22,
3411 BFD_RELOC_SPARC_LOX10,
3412 BFD_RELOC_SPARC_H44,
3413 BFD_RELOC_SPARC_M44,
3414 BFD_RELOC_SPARC_L44,
3415 BFD_RELOC_SPARC_REGISTER,
3416 BFD_RELOC_SPARC_H34,
3417 BFD_RELOC_SPARC_SIZE32,
3418 BFD_RELOC_SPARC_SIZE64,
3419 BFD_RELOC_SPARC_WDISP10,
3420
3421 /* SPARC little endian relocation */
3422 BFD_RELOC_SPARC_REV32,
3423
3424 /* SPARC TLS relocations */
3425 BFD_RELOC_SPARC_TLS_GD_HI22,
3426 BFD_RELOC_SPARC_TLS_GD_LO10,
3427 BFD_RELOC_SPARC_TLS_GD_ADD,
3428 BFD_RELOC_SPARC_TLS_GD_CALL,
3429 BFD_RELOC_SPARC_TLS_LDM_HI22,
3430 BFD_RELOC_SPARC_TLS_LDM_LO10,
3431 BFD_RELOC_SPARC_TLS_LDM_ADD,
3432 BFD_RELOC_SPARC_TLS_LDM_CALL,
3433 BFD_RELOC_SPARC_TLS_LDO_HIX22,
3434 BFD_RELOC_SPARC_TLS_LDO_LOX10,
3435 BFD_RELOC_SPARC_TLS_LDO_ADD,
3436 BFD_RELOC_SPARC_TLS_IE_HI22,
3437 BFD_RELOC_SPARC_TLS_IE_LO10,
3438 BFD_RELOC_SPARC_TLS_IE_LD,
3439 BFD_RELOC_SPARC_TLS_IE_LDX,
3440 BFD_RELOC_SPARC_TLS_IE_ADD,
3441 BFD_RELOC_SPARC_TLS_LE_HIX22,
3442 BFD_RELOC_SPARC_TLS_LE_LOX10,
3443 BFD_RELOC_SPARC_TLS_DTPMOD32,
3444 BFD_RELOC_SPARC_TLS_DTPMOD64,
3445 BFD_RELOC_SPARC_TLS_DTPOFF32,
3446 BFD_RELOC_SPARC_TLS_DTPOFF64,
3447 BFD_RELOC_SPARC_TLS_TPOFF32,
3448 BFD_RELOC_SPARC_TLS_TPOFF64,
3449
3450 /* SPU Relocations. */
3451 BFD_RELOC_SPU_IMM7,
3452 BFD_RELOC_SPU_IMM8,
3453 BFD_RELOC_SPU_IMM10,
3454 BFD_RELOC_SPU_IMM10W,
3455 BFD_RELOC_SPU_IMM16,
3456 BFD_RELOC_SPU_IMM16W,
3457 BFD_RELOC_SPU_IMM18,
3458 BFD_RELOC_SPU_PCREL9a,
3459 BFD_RELOC_SPU_PCREL9b,
3460 BFD_RELOC_SPU_PCREL16,
3461 BFD_RELOC_SPU_LO16,
3462 BFD_RELOC_SPU_HI16,
3463 BFD_RELOC_SPU_PPU32,
3464 BFD_RELOC_SPU_PPU64,
3465 BFD_RELOC_SPU_ADD_PIC,
3466
3467 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
3468 "addend" in some special way.
3469 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
3470 writing; when reading, it will be the absolute section symbol. The
3471 addend is the displacement in bytes of the "lda" instruction from
3472 the "ldah" instruction (which is at the address of this reloc). */
3473 BFD_RELOC_ALPHA_GPDISP_HI16,
3474
3475 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
3476 with GPDISP_HI16 relocs. The addend is ignored when writing the
3477 relocations out, and is filled in with the file's GP value on
3478 reading, for convenience. */
3479 BFD_RELOC_ALPHA_GPDISP_LO16,
3480
3481 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
3482 relocation except that there is no accompanying GPDISP_LO16
3483 relocation. */
3484 BFD_RELOC_ALPHA_GPDISP,
3485
3486 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
3487 the assembler turns it into a LDQ instruction to load the address of
3488 the symbol, and then fills in a register in the real instruction.
3489
3490 The LITERAL reloc, at the LDQ instruction, refers to the .lita
3491 section symbol. The addend is ignored when writing, but is filled
3492 in with the file's GP value on reading, for convenience, as with the
3493 GPDISP_LO16 reloc.
3494
3495 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
3496 It should refer to the symbol to be referenced, as with 16_GOTOFF,
3497 but it generates output not based on the position within the .got
3498 section, but relative to the GP value chosen for the file during the
3499 final link stage.
3500
3501 The LITUSE reloc, on the instruction using the loaded address, gives
3502 information to the linker that it might be able to use to optimize
3503 away some literal section references. The symbol is ignored (read
3504 as the absolute section symbol), and the "addend" indicates the type
3505 of instruction using the register:
3506 1 - "memory" fmt insn
3507 2 - byte-manipulation (byte offset reg)
3508 3 - jsr (target of branch) */
3509 BFD_RELOC_ALPHA_LITERAL,
3510 BFD_RELOC_ALPHA_ELF_LITERAL,
3511 BFD_RELOC_ALPHA_LITUSE,
3512
3513 /* The HINT relocation indicates a value that should be filled into the
3514 "hint" field of a jmp/jsr/ret instruction, for possible branch-
3515 prediction logic which may be provided on some processors. */
3516 BFD_RELOC_ALPHA_HINT,
3517
3518 /* The LINKAGE relocation outputs a linkage pair in the object file,
3519 which is filled by the linker. */
3520 BFD_RELOC_ALPHA_LINKAGE,
3521
3522 /* The CODEADDR relocation outputs a STO_CA in the object file,
3523 which is filled by the linker. */
3524 BFD_RELOC_ALPHA_CODEADDR,
3525
3526 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
3527 GP register. */
3528 BFD_RELOC_ALPHA_GPREL_HI16,
3529 BFD_RELOC_ALPHA_GPREL_LO16,
3530
3531 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
3532 share a common GP, and the target address is adjusted for
3533 STO_ALPHA_STD_GPLOAD. */
3534 BFD_RELOC_ALPHA_BRSGP,
3535
3536 /* The NOP relocation outputs a NOP if the longword displacement
3537 between two procedure entry points is < 2^21. */
3538 BFD_RELOC_ALPHA_NOP,
3539
3540 /* The BSR relocation outputs a BSR if the longword displacement
3541 between two procedure entry points is < 2^21. */
3542 BFD_RELOC_ALPHA_BSR,
3543
3544 /* The LDA relocation outputs a LDA if the longword displacement
3545 between two procedure entry points is < 2^16. */
3546 BFD_RELOC_ALPHA_LDA,
3547
3548 /* The BOH relocation outputs a BSR if the longword displacement
3549 between two procedure entry points is < 2^21, or else a hint. */
3550 BFD_RELOC_ALPHA_BOH,
3551
3552 /* Alpha thread-local storage relocations. */
3553 BFD_RELOC_ALPHA_TLSGD,
3554 BFD_RELOC_ALPHA_TLSLDM,
3555 BFD_RELOC_ALPHA_DTPMOD64,
3556 BFD_RELOC_ALPHA_GOTDTPREL16,
3557 BFD_RELOC_ALPHA_DTPREL64,
3558 BFD_RELOC_ALPHA_DTPREL_HI16,
3559 BFD_RELOC_ALPHA_DTPREL_LO16,
3560 BFD_RELOC_ALPHA_DTPREL16,
3561 BFD_RELOC_ALPHA_GOTTPREL16,
3562 BFD_RELOC_ALPHA_TPREL64,
3563 BFD_RELOC_ALPHA_TPREL_HI16,
3564 BFD_RELOC_ALPHA_TPREL_LO16,
3565 BFD_RELOC_ALPHA_TPREL16,
3566
3567 /* The MIPS jump instruction. */
3568 BFD_RELOC_MIPS_JMP,
3569 BFD_RELOC_MICROMIPS_JMP,
3570
3571 /* The MIPS16 jump instruction. */
3572 BFD_RELOC_MIPS16_JMP,
3573
3574 /* MIPS16 GP relative reloc. */
3575 BFD_RELOC_MIPS16_GPREL,
3576
3577 /* High 16 bits of 32-bit value; simple reloc. */
3578 BFD_RELOC_HI16,
3579
3580 /* High 16 bits of 32-bit value but the low 16 bits will be sign
3581 extended and added to form the final result. If the low 16
3582 bits form a negative number, we need to add one to the high value
3583 to compensate for the borrow when the low bits are added. */
3584 BFD_RELOC_HI16_S,
3585
3586 /* Low 16 bits. */
3587 BFD_RELOC_LO16,
3588
3589 /* High 16 bits of 32-bit pc-relative value */
3590 BFD_RELOC_HI16_PCREL,
3591
3592 /* High 16 bits of 32-bit pc-relative value, adjusted */
3593 BFD_RELOC_HI16_S_PCREL,
3594
3595 /* Low 16 bits of pc-relative value */
3596 BFD_RELOC_LO16_PCREL,
3597
3598 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
3599 16-bit immediate fields */
3600 BFD_RELOC_MIPS16_GOT16,
3601 BFD_RELOC_MIPS16_CALL16,
3602
3603 /* MIPS16 high 16 bits of 32-bit value. */
3604 BFD_RELOC_MIPS16_HI16,
3605
3606 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
3607 extended and added to form the final result. If the low 16
3608 bits form a negative number, we need to add one to the high value
3609 to compensate for the borrow when the low bits are added. */
3610 BFD_RELOC_MIPS16_HI16_S,
3611
3612 /* MIPS16 low 16 bits. */
3613 BFD_RELOC_MIPS16_LO16,
3614
3615 /* MIPS16 TLS relocations */
3616 BFD_RELOC_MIPS16_TLS_GD,
3617 BFD_RELOC_MIPS16_TLS_LDM,
3618 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
3619 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
3620 BFD_RELOC_MIPS16_TLS_GOTTPREL,
3621 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
3622 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
3623
3624 /* Relocation against a MIPS literal section. */
3625 BFD_RELOC_MIPS_LITERAL,
3626 BFD_RELOC_MICROMIPS_LITERAL,
3627
3628 /* microMIPS PC-relative relocations. */
3629 BFD_RELOC_MICROMIPS_7_PCREL_S1,
3630 BFD_RELOC_MICROMIPS_10_PCREL_S1,
3631 BFD_RELOC_MICROMIPS_16_PCREL_S1,
3632
3633 /* MIPS16 PC-relative relocation. */
3634 BFD_RELOC_MIPS16_16_PCREL_S1,
3635
3636 /* MIPS PC-relative relocations. */
3637 BFD_RELOC_MIPS_21_PCREL_S2,
3638 BFD_RELOC_MIPS_26_PCREL_S2,
3639 BFD_RELOC_MIPS_18_PCREL_S3,
3640 BFD_RELOC_MIPS_19_PCREL_S2,
3641
3642 /* microMIPS versions of generic BFD relocs. */
3643 BFD_RELOC_MICROMIPS_GPREL16,
3644 BFD_RELOC_MICROMIPS_HI16,
3645 BFD_RELOC_MICROMIPS_HI16_S,
3646 BFD_RELOC_MICROMIPS_LO16,
3647
3648 /* MIPS ELF relocations. */
3649 BFD_RELOC_MIPS_GOT16,
3650 BFD_RELOC_MICROMIPS_GOT16,
3651 BFD_RELOC_MIPS_CALL16,
3652 BFD_RELOC_MICROMIPS_CALL16,
3653 BFD_RELOC_MIPS_GOT_HI16,
3654 BFD_RELOC_MICROMIPS_GOT_HI16,
3655 BFD_RELOC_MIPS_GOT_LO16,
3656 BFD_RELOC_MICROMIPS_GOT_LO16,
3657 BFD_RELOC_MIPS_CALL_HI16,
3658 BFD_RELOC_MICROMIPS_CALL_HI16,
3659 BFD_RELOC_MIPS_CALL_LO16,
3660 BFD_RELOC_MICROMIPS_CALL_LO16,
3661 BFD_RELOC_MIPS_SUB,
3662 BFD_RELOC_MICROMIPS_SUB,
3663 BFD_RELOC_MIPS_GOT_PAGE,
3664 BFD_RELOC_MICROMIPS_GOT_PAGE,
3665 BFD_RELOC_MIPS_GOT_OFST,
3666 BFD_RELOC_MICROMIPS_GOT_OFST,
3667 BFD_RELOC_MIPS_GOT_DISP,
3668 BFD_RELOC_MICROMIPS_GOT_DISP,
3669 BFD_RELOC_MIPS_SHIFT5,
3670 BFD_RELOC_MIPS_SHIFT6,
3671 BFD_RELOC_MIPS_INSERT_A,
3672 BFD_RELOC_MIPS_INSERT_B,
3673 BFD_RELOC_MIPS_DELETE,
3674 BFD_RELOC_MIPS_HIGHEST,
3675 BFD_RELOC_MICROMIPS_HIGHEST,
3676 BFD_RELOC_MIPS_HIGHER,
3677 BFD_RELOC_MICROMIPS_HIGHER,
3678 BFD_RELOC_MIPS_SCN_DISP,
3679 BFD_RELOC_MICROMIPS_SCN_DISP,
3680 BFD_RELOC_MIPS_16,
3681 BFD_RELOC_MIPS_RELGOT,
3682 BFD_RELOC_MIPS_JALR,
3683 BFD_RELOC_MICROMIPS_JALR,
3684 BFD_RELOC_MIPS_TLS_DTPMOD32,
3685 BFD_RELOC_MIPS_TLS_DTPREL32,
3686 BFD_RELOC_MIPS_TLS_DTPMOD64,
3687 BFD_RELOC_MIPS_TLS_DTPREL64,
3688 BFD_RELOC_MIPS_TLS_GD,
3689 BFD_RELOC_MICROMIPS_TLS_GD,
3690 BFD_RELOC_MIPS_TLS_LDM,
3691 BFD_RELOC_MICROMIPS_TLS_LDM,
3692 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
3693 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
3694 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
3695 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
3696 BFD_RELOC_MIPS_TLS_GOTTPREL,
3697 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
3698 BFD_RELOC_MIPS_TLS_TPREL32,
3699 BFD_RELOC_MIPS_TLS_TPREL64,
3700 BFD_RELOC_MIPS_TLS_TPREL_HI16,
3701 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3702 BFD_RELOC_MIPS_TLS_TPREL_LO16,
3703 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3704 BFD_RELOC_MIPS_EH,
3705
3706
3707 /* MIPS ELF relocations (VxWorks and PLT extensions). */
3708 BFD_RELOC_MIPS_COPY,
3709 BFD_RELOC_MIPS_JUMP_SLOT,
3710
3711
3712 /* Moxie ELF relocations. */
3713 BFD_RELOC_MOXIE_10_PCREL,
3714
3715
3716 /* FT32 ELF relocations. */
3717 BFD_RELOC_FT32_10,
3718 BFD_RELOC_FT32_20,
3719 BFD_RELOC_FT32_17,
3720 BFD_RELOC_FT32_18,
3721 BFD_RELOC_FT32_RELAX,
3722 BFD_RELOC_FT32_SC0,
3723 BFD_RELOC_FT32_SC1,
3724 BFD_RELOC_FT32_15,
3725 BFD_RELOC_FT32_DIFF32,
3726
3727
3728 /* Fujitsu Frv Relocations. */
3729 BFD_RELOC_FRV_LABEL16,
3730 BFD_RELOC_FRV_LABEL24,
3731 BFD_RELOC_FRV_LO16,
3732 BFD_RELOC_FRV_HI16,
3733 BFD_RELOC_FRV_GPREL12,
3734 BFD_RELOC_FRV_GPRELU12,
3735 BFD_RELOC_FRV_GPREL32,
3736 BFD_RELOC_FRV_GPRELHI,
3737 BFD_RELOC_FRV_GPRELLO,
3738 BFD_RELOC_FRV_GOT12,
3739 BFD_RELOC_FRV_GOTHI,
3740 BFD_RELOC_FRV_GOTLO,
3741 BFD_RELOC_FRV_FUNCDESC,
3742 BFD_RELOC_FRV_FUNCDESC_GOT12,
3743 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3744 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3745 BFD_RELOC_FRV_FUNCDESC_VALUE,
3746 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3747 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3748 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3749 BFD_RELOC_FRV_GOTOFF12,
3750 BFD_RELOC_FRV_GOTOFFHI,
3751 BFD_RELOC_FRV_GOTOFFLO,
3752 BFD_RELOC_FRV_GETTLSOFF,
3753 BFD_RELOC_FRV_TLSDESC_VALUE,
3754 BFD_RELOC_FRV_GOTTLSDESC12,
3755 BFD_RELOC_FRV_GOTTLSDESCHI,
3756 BFD_RELOC_FRV_GOTTLSDESCLO,
3757 BFD_RELOC_FRV_TLSMOFF12,
3758 BFD_RELOC_FRV_TLSMOFFHI,
3759 BFD_RELOC_FRV_TLSMOFFLO,
3760 BFD_RELOC_FRV_GOTTLSOFF12,
3761 BFD_RELOC_FRV_GOTTLSOFFHI,
3762 BFD_RELOC_FRV_GOTTLSOFFLO,
3763 BFD_RELOC_FRV_TLSOFF,
3764 BFD_RELOC_FRV_TLSDESC_RELAX,
3765 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3766 BFD_RELOC_FRV_TLSOFF_RELAX,
3767 BFD_RELOC_FRV_TLSMOFF,
3768
3769
3770 /* This is a 24bit GOT-relative reloc for the mn10300. */
3771 BFD_RELOC_MN10300_GOTOFF24,
3772
3773 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3774 in the instruction. */
3775 BFD_RELOC_MN10300_GOT32,
3776
3777 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3778 in the instruction. */
3779 BFD_RELOC_MN10300_GOT24,
3780
3781 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3782 in the instruction. */
3783 BFD_RELOC_MN10300_GOT16,
3784
3785 /* Copy symbol at runtime. */
3786 BFD_RELOC_MN10300_COPY,
3787
3788 /* Create GOT entry. */
3789 BFD_RELOC_MN10300_GLOB_DAT,
3790
3791 /* Create PLT entry. */
3792 BFD_RELOC_MN10300_JMP_SLOT,
3793
3794 /* Adjust by program base. */
3795 BFD_RELOC_MN10300_RELATIVE,
3796
3797 /* Together with another reloc targeted at the same location,
3798 allows for a value that is the difference of two symbols
3799 in the same section. */
3800 BFD_RELOC_MN10300_SYM_DIFF,
3801
3802 /* The addend of this reloc is an alignment power that must
3803 be honoured at the offset's location, regardless of linker
3804 relaxation. */
3805 BFD_RELOC_MN10300_ALIGN,
3806
3807 /* Various TLS-related relocations. */
3808 BFD_RELOC_MN10300_TLS_GD,
3809 BFD_RELOC_MN10300_TLS_LD,
3810 BFD_RELOC_MN10300_TLS_LDO,
3811 BFD_RELOC_MN10300_TLS_GOTIE,
3812 BFD_RELOC_MN10300_TLS_IE,
3813 BFD_RELOC_MN10300_TLS_LE,
3814 BFD_RELOC_MN10300_TLS_DTPMOD,
3815 BFD_RELOC_MN10300_TLS_DTPOFF,
3816 BFD_RELOC_MN10300_TLS_TPOFF,
3817
3818 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3819 instruction. */
3820 BFD_RELOC_MN10300_32_PCREL,
3821
3822 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3823 instruction. */
3824 BFD_RELOC_MN10300_16_PCREL,
3825
3826
3827 /* i386/elf relocations */
3828 BFD_RELOC_386_GOT32,
3829 BFD_RELOC_386_PLT32,
3830 BFD_RELOC_386_COPY,
3831 BFD_RELOC_386_GLOB_DAT,
3832 BFD_RELOC_386_JUMP_SLOT,
3833 BFD_RELOC_386_RELATIVE,
3834 BFD_RELOC_386_GOTOFF,
3835 BFD_RELOC_386_GOTPC,
3836 BFD_RELOC_386_TLS_TPOFF,
3837 BFD_RELOC_386_TLS_IE,
3838 BFD_RELOC_386_TLS_GOTIE,
3839 BFD_RELOC_386_TLS_LE,
3840 BFD_RELOC_386_TLS_GD,
3841 BFD_RELOC_386_TLS_LDM,
3842 BFD_RELOC_386_TLS_LDO_32,
3843 BFD_RELOC_386_TLS_IE_32,
3844 BFD_RELOC_386_TLS_LE_32,
3845 BFD_RELOC_386_TLS_DTPMOD32,
3846 BFD_RELOC_386_TLS_DTPOFF32,
3847 BFD_RELOC_386_TLS_TPOFF32,
3848 BFD_RELOC_386_TLS_GOTDESC,
3849 BFD_RELOC_386_TLS_DESC_CALL,
3850 BFD_RELOC_386_TLS_DESC,
3851 BFD_RELOC_386_IRELATIVE,
3852 BFD_RELOC_386_GOT32X,
3853
3854 /* x86-64/elf relocations */
3855 BFD_RELOC_X86_64_GOT32,
3856 BFD_RELOC_X86_64_PLT32,
3857 BFD_RELOC_X86_64_COPY,
3858 BFD_RELOC_X86_64_GLOB_DAT,
3859 BFD_RELOC_X86_64_JUMP_SLOT,
3860 BFD_RELOC_X86_64_RELATIVE,
3861 BFD_RELOC_X86_64_GOTPCREL,
3862 BFD_RELOC_X86_64_32S,
3863 BFD_RELOC_X86_64_DTPMOD64,
3864 BFD_RELOC_X86_64_DTPOFF64,
3865 BFD_RELOC_X86_64_TPOFF64,
3866 BFD_RELOC_X86_64_TLSGD,
3867 BFD_RELOC_X86_64_TLSLD,
3868 BFD_RELOC_X86_64_DTPOFF32,
3869 BFD_RELOC_X86_64_GOTTPOFF,
3870 BFD_RELOC_X86_64_TPOFF32,
3871 BFD_RELOC_X86_64_GOTOFF64,
3872 BFD_RELOC_X86_64_GOTPC32,
3873 BFD_RELOC_X86_64_GOT64,
3874 BFD_RELOC_X86_64_GOTPCREL64,
3875 BFD_RELOC_X86_64_GOTPC64,
3876 BFD_RELOC_X86_64_GOTPLT64,
3877 BFD_RELOC_X86_64_PLTOFF64,
3878 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3879 BFD_RELOC_X86_64_TLSDESC_CALL,
3880 BFD_RELOC_X86_64_TLSDESC,
3881 BFD_RELOC_X86_64_IRELATIVE,
3882 BFD_RELOC_X86_64_PC32_BND,
3883 BFD_RELOC_X86_64_PLT32_BND,
3884 BFD_RELOC_X86_64_GOTPCRELX,
3885 BFD_RELOC_X86_64_REX_GOTPCRELX,
3886
3887 /* ns32k relocations */
3888 BFD_RELOC_NS32K_IMM_8,
3889 BFD_RELOC_NS32K_IMM_16,
3890 BFD_RELOC_NS32K_IMM_32,
3891 BFD_RELOC_NS32K_IMM_8_PCREL,
3892 BFD_RELOC_NS32K_IMM_16_PCREL,
3893 BFD_RELOC_NS32K_IMM_32_PCREL,
3894 BFD_RELOC_NS32K_DISP_8,
3895 BFD_RELOC_NS32K_DISP_16,
3896 BFD_RELOC_NS32K_DISP_32,
3897 BFD_RELOC_NS32K_DISP_8_PCREL,
3898 BFD_RELOC_NS32K_DISP_16_PCREL,
3899 BFD_RELOC_NS32K_DISP_32_PCREL,
3900
3901 /* PDP11 relocations */
3902 BFD_RELOC_PDP11_DISP_8_PCREL,
3903 BFD_RELOC_PDP11_DISP_6_PCREL,
3904
3905 /* Picojava relocs. Not all of these appear in object files. */
3906 BFD_RELOC_PJ_CODE_HI16,
3907 BFD_RELOC_PJ_CODE_LO16,
3908 BFD_RELOC_PJ_CODE_DIR16,
3909 BFD_RELOC_PJ_CODE_DIR32,
3910 BFD_RELOC_PJ_CODE_REL16,
3911 BFD_RELOC_PJ_CODE_REL32,
3912
3913 /* Power(rs6000) and PowerPC relocations. */
3914 BFD_RELOC_PPC_B26,
3915 BFD_RELOC_PPC_BA26,
3916 BFD_RELOC_PPC_TOC16,
3917 BFD_RELOC_PPC_TOC16_LO,
3918 BFD_RELOC_PPC_TOC16_HI,
3919 BFD_RELOC_PPC_B16,
3920 BFD_RELOC_PPC_B16_BRTAKEN,
3921 BFD_RELOC_PPC_B16_BRNTAKEN,
3922 BFD_RELOC_PPC_BA16,
3923 BFD_RELOC_PPC_BA16_BRTAKEN,
3924 BFD_RELOC_PPC_BA16_BRNTAKEN,
3925 BFD_RELOC_PPC_COPY,
3926 BFD_RELOC_PPC_GLOB_DAT,
3927 BFD_RELOC_PPC_JMP_SLOT,
3928 BFD_RELOC_PPC_RELATIVE,
3929 BFD_RELOC_PPC_LOCAL24PC,
3930 BFD_RELOC_PPC_EMB_NADDR32,
3931 BFD_RELOC_PPC_EMB_NADDR16,
3932 BFD_RELOC_PPC_EMB_NADDR16_LO,
3933 BFD_RELOC_PPC_EMB_NADDR16_HI,
3934 BFD_RELOC_PPC_EMB_NADDR16_HA,
3935 BFD_RELOC_PPC_EMB_SDAI16,
3936 BFD_RELOC_PPC_EMB_SDA2I16,
3937 BFD_RELOC_PPC_EMB_SDA2REL,
3938 BFD_RELOC_PPC_EMB_SDA21,
3939 BFD_RELOC_PPC_EMB_MRKREF,
3940 BFD_RELOC_PPC_EMB_RELSEC16,
3941 BFD_RELOC_PPC_EMB_RELST_LO,
3942 BFD_RELOC_PPC_EMB_RELST_HI,
3943 BFD_RELOC_PPC_EMB_RELST_HA,
3944 BFD_RELOC_PPC_EMB_BIT_FLD,
3945 BFD_RELOC_PPC_EMB_RELSDA,
3946 BFD_RELOC_PPC_VLE_REL8,
3947 BFD_RELOC_PPC_VLE_REL15,
3948 BFD_RELOC_PPC_VLE_REL24,
3949 BFD_RELOC_PPC_VLE_LO16A,
3950 BFD_RELOC_PPC_VLE_LO16D,
3951 BFD_RELOC_PPC_VLE_HI16A,
3952 BFD_RELOC_PPC_VLE_HI16D,
3953 BFD_RELOC_PPC_VLE_HA16A,
3954 BFD_RELOC_PPC_VLE_HA16D,
3955 BFD_RELOC_PPC_VLE_SDA21,
3956 BFD_RELOC_PPC_VLE_SDA21_LO,
3957 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3958 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3959 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3960 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3961 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3962 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3963 BFD_RELOC_PPC_16DX_HA,
3964 BFD_RELOC_PPC_REL16DX_HA,
3965 BFD_RELOC_PPC_NEG,
3966 BFD_RELOC_PPC64_HIGHER,
3967 BFD_RELOC_PPC64_HIGHER_S,
3968 BFD_RELOC_PPC64_HIGHEST,
3969 BFD_RELOC_PPC64_HIGHEST_S,
3970 BFD_RELOC_PPC64_TOC16_LO,
3971 BFD_RELOC_PPC64_TOC16_HI,
3972 BFD_RELOC_PPC64_TOC16_HA,
3973 BFD_RELOC_PPC64_TOC,
3974 BFD_RELOC_PPC64_PLTGOT16,
3975 BFD_RELOC_PPC64_PLTGOT16_LO,
3976 BFD_RELOC_PPC64_PLTGOT16_HI,
3977 BFD_RELOC_PPC64_PLTGOT16_HA,
3978 BFD_RELOC_PPC64_ADDR16_DS,
3979 BFD_RELOC_PPC64_ADDR16_LO_DS,
3980 BFD_RELOC_PPC64_GOT16_DS,
3981 BFD_RELOC_PPC64_GOT16_LO_DS,
3982 BFD_RELOC_PPC64_PLT16_LO_DS,
3983 BFD_RELOC_PPC64_SECTOFF_DS,
3984 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3985 BFD_RELOC_PPC64_TOC16_DS,
3986 BFD_RELOC_PPC64_TOC16_LO_DS,
3987 BFD_RELOC_PPC64_PLTGOT16_DS,
3988 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3989 BFD_RELOC_PPC64_ADDR16_HIGH,
3990 BFD_RELOC_PPC64_ADDR16_HIGHA,
3991 BFD_RELOC_PPC64_REL16_HIGH,
3992 BFD_RELOC_PPC64_REL16_HIGHA,
3993 BFD_RELOC_PPC64_REL16_HIGHER,
3994 BFD_RELOC_PPC64_REL16_HIGHERA,
3995 BFD_RELOC_PPC64_REL16_HIGHEST,
3996 BFD_RELOC_PPC64_REL16_HIGHESTA,
3997 BFD_RELOC_PPC64_ADDR64_LOCAL,
3998 BFD_RELOC_PPC64_ENTRY,
3999 BFD_RELOC_PPC64_REL24_NOTOC,
4000 BFD_RELOC_PPC64_REL24_P9NOTOC,
4001 BFD_RELOC_PPC64_D34,
4002 BFD_RELOC_PPC64_D34_LO,
4003 BFD_RELOC_PPC64_D34_HI30,
4004 BFD_RELOC_PPC64_D34_HA30,
4005 BFD_RELOC_PPC64_PCREL34,
4006 BFD_RELOC_PPC64_GOT_PCREL34,
4007 BFD_RELOC_PPC64_PLT_PCREL34,
4008 BFD_RELOC_PPC64_ADDR16_HIGHER34,
4009 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
4010 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
4011 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
4012 BFD_RELOC_PPC64_REL16_HIGHER34,
4013 BFD_RELOC_PPC64_REL16_HIGHERA34,
4014 BFD_RELOC_PPC64_REL16_HIGHEST34,
4015 BFD_RELOC_PPC64_REL16_HIGHESTA34,
4016 BFD_RELOC_PPC64_D28,
4017 BFD_RELOC_PPC64_PCREL28,
4018
4019 /* PowerPC and PowerPC64 thread-local storage relocations. */
4020 BFD_RELOC_PPC_TLS,
4021 BFD_RELOC_PPC_TLSGD,
4022 BFD_RELOC_PPC_TLSLD,
4023 BFD_RELOC_PPC_TLSLE,
4024 BFD_RELOC_PPC_TLSIE,
4025 BFD_RELOC_PPC_TLSM,
4026 BFD_RELOC_PPC_TLSML,
4027 BFD_RELOC_PPC_DTPMOD,
4028 BFD_RELOC_PPC_TPREL16,
4029 BFD_RELOC_PPC_TPREL16_LO,
4030 BFD_RELOC_PPC_TPREL16_HI,
4031 BFD_RELOC_PPC_TPREL16_HA,
4032 BFD_RELOC_PPC_TPREL,
4033 BFD_RELOC_PPC_DTPREL16,
4034 BFD_RELOC_PPC_DTPREL16_LO,
4035 BFD_RELOC_PPC_DTPREL16_HI,
4036 BFD_RELOC_PPC_DTPREL16_HA,
4037 BFD_RELOC_PPC_DTPREL,
4038 BFD_RELOC_PPC_GOT_TLSGD16,
4039 BFD_RELOC_PPC_GOT_TLSGD16_LO,
4040 BFD_RELOC_PPC_GOT_TLSGD16_HI,
4041 BFD_RELOC_PPC_GOT_TLSGD16_HA,
4042 BFD_RELOC_PPC_GOT_TLSLD16,
4043 BFD_RELOC_PPC_GOT_TLSLD16_LO,
4044 BFD_RELOC_PPC_GOT_TLSLD16_HI,
4045 BFD_RELOC_PPC_GOT_TLSLD16_HA,
4046 BFD_RELOC_PPC_GOT_TPREL16,
4047 BFD_RELOC_PPC_GOT_TPREL16_LO,
4048 BFD_RELOC_PPC_GOT_TPREL16_HI,
4049 BFD_RELOC_PPC_GOT_TPREL16_HA,
4050 BFD_RELOC_PPC_GOT_DTPREL16,
4051 BFD_RELOC_PPC_GOT_DTPREL16_LO,
4052 BFD_RELOC_PPC_GOT_DTPREL16_HI,
4053 BFD_RELOC_PPC_GOT_DTPREL16_HA,
4054 BFD_RELOC_PPC64_TLSGD,
4055 BFD_RELOC_PPC64_TLSLD,
4056 BFD_RELOC_PPC64_TLSLE,
4057 BFD_RELOC_PPC64_TLSIE,
4058 BFD_RELOC_PPC64_TLSM,
4059 BFD_RELOC_PPC64_TLSML,
4060 BFD_RELOC_PPC64_TPREL16_DS,
4061 BFD_RELOC_PPC64_TPREL16_LO_DS,
4062 BFD_RELOC_PPC64_TPREL16_HIGH,
4063 BFD_RELOC_PPC64_TPREL16_HIGHA,
4064 BFD_RELOC_PPC64_TPREL16_HIGHER,
4065 BFD_RELOC_PPC64_TPREL16_HIGHERA,
4066 BFD_RELOC_PPC64_TPREL16_HIGHEST,
4067 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
4068 BFD_RELOC_PPC64_DTPREL16_DS,
4069 BFD_RELOC_PPC64_DTPREL16_LO_DS,
4070 BFD_RELOC_PPC64_DTPREL16_HIGH,
4071 BFD_RELOC_PPC64_DTPREL16_HIGHA,
4072 BFD_RELOC_PPC64_DTPREL16_HIGHER,
4073 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
4074 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
4075 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
4076 BFD_RELOC_PPC64_TPREL34,
4077 BFD_RELOC_PPC64_DTPREL34,
4078 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
4079 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
4080 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
4081 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
4082 BFD_RELOC_PPC64_TLS_PCREL,
4083
4084 /* IBM 370/390 relocations */
4085 BFD_RELOC_I370_D12,
4086
4087 /* The type of reloc used to build a constructor table - at the moment
4088 probably a 32 bit wide absolute relocation, but the target can choose.
4089 It generally does map to one of the other relocation types. */
4090 BFD_RELOC_CTOR,
4091
4092 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
4093 not stored in the instruction. */
4094 BFD_RELOC_ARM_PCREL_BRANCH,
4095
4096 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
4097 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
4098 field in the instruction. */
4099 BFD_RELOC_ARM_PCREL_BLX,
4100
4101 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
4102 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
4103 field in the instruction. */
4104 BFD_RELOC_THUMB_PCREL_BLX,
4105
4106 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
4107 BFD_RELOC_ARM_PCREL_CALL,
4108
4109 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
4110 BFD_RELOC_ARM_PCREL_JUMP,
4111
4112 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
4113 BFD_RELOC_THUMB_PCREL_BRANCH5,
4114
4115 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
4116 BFD_RELOC_THUMB_PCREL_BFCSEL,
4117
4118 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
4119 BFD_RELOC_ARM_THUMB_BF17,
4120
4121 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
4122 BFD_RELOC_ARM_THUMB_BF13,
4123
4124 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
4125 BFD_RELOC_ARM_THUMB_BF19,
4126
4127 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
4128 BFD_RELOC_ARM_THUMB_LOOP12,
4129
4130 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
4131 The lowest bit must be zero and is not stored in the instruction.
4132 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
4133 "nn" one smaller in all cases. Note further that BRANCH23
4134 corresponds to R_ARM_THM_CALL. */
4135 BFD_RELOC_THUMB_PCREL_BRANCH7,
4136 BFD_RELOC_THUMB_PCREL_BRANCH9,
4137 BFD_RELOC_THUMB_PCREL_BRANCH12,
4138 BFD_RELOC_THUMB_PCREL_BRANCH20,
4139 BFD_RELOC_THUMB_PCREL_BRANCH23,
4140 BFD_RELOC_THUMB_PCREL_BRANCH25,
4141
4142 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
4143 BFD_RELOC_ARM_OFFSET_IMM,
4144
4145 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
4146 BFD_RELOC_ARM_THUMB_OFFSET,
4147
4148 /* Pc-relative or absolute relocation depending on target. Used for
4149 entries in .init_array sections. */
4150 BFD_RELOC_ARM_TARGET1,
4151
4152 /* Read-only segment base relative address. */
4153 BFD_RELOC_ARM_ROSEGREL32,
4154
4155 /* Data segment base relative address. */
4156 BFD_RELOC_ARM_SBREL32,
4157
4158 /* This reloc is used for references to RTTI data from exception handling
4159 tables. The actual definition depends on the target. It may be a
4160 pc-relative or some form of GOT-indirect relocation. */
4161 BFD_RELOC_ARM_TARGET2,
4162
4163 /* 31-bit PC relative address. */
4164 BFD_RELOC_ARM_PREL31,
4165
4166 /* Low and High halfword relocations for MOVW and MOVT instructions. */
4167 BFD_RELOC_ARM_MOVW,
4168 BFD_RELOC_ARM_MOVT,
4169 BFD_RELOC_ARM_MOVW_PCREL,
4170 BFD_RELOC_ARM_MOVT_PCREL,
4171 BFD_RELOC_ARM_THUMB_MOVW,
4172 BFD_RELOC_ARM_THUMB_MOVT,
4173 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
4174 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
4175
4176 /* ARM FDPIC specific relocations. */
4177 BFD_RELOC_ARM_GOTFUNCDESC,
4178 BFD_RELOC_ARM_GOTOFFFUNCDESC,
4179 BFD_RELOC_ARM_FUNCDESC,
4180 BFD_RELOC_ARM_FUNCDESC_VALUE,
4181 BFD_RELOC_ARM_TLS_GD32_FDPIC,
4182 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
4183 BFD_RELOC_ARM_TLS_IE32_FDPIC,
4184
4185 /* Relocations for setting up GOTs and PLTs for shared libraries. */
4186 BFD_RELOC_ARM_JUMP_SLOT,
4187 BFD_RELOC_ARM_GLOB_DAT,
4188 BFD_RELOC_ARM_GOT32,
4189 BFD_RELOC_ARM_PLT32,
4190 BFD_RELOC_ARM_RELATIVE,
4191 BFD_RELOC_ARM_GOTOFF,
4192 BFD_RELOC_ARM_GOTPC,
4193 BFD_RELOC_ARM_GOT_PREL,
4194
4195 /* ARM thread-local storage relocations. */
4196 BFD_RELOC_ARM_TLS_GD32,
4197 BFD_RELOC_ARM_TLS_LDO32,
4198 BFD_RELOC_ARM_TLS_LDM32,
4199 BFD_RELOC_ARM_TLS_DTPOFF32,
4200 BFD_RELOC_ARM_TLS_DTPMOD32,
4201 BFD_RELOC_ARM_TLS_TPOFF32,
4202 BFD_RELOC_ARM_TLS_IE32,
4203 BFD_RELOC_ARM_TLS_LE32,
4204 BFD_RELOC_ARM_TLS_GOTDESC,
4205 BFD_RELOC_ARM_TLS_CALL,
4206 BFD_RELOC_ARM_THM_TLS_CALL,
4207 BFD_RELOC_ARM_TLS_DESCSEQ,
4208 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
4209 BFD_RELOC_ARM_TLS_DESC,
4210
4211 /* ARM group relocations. */
4212 BFD_RELOC_ARM_ALU_PC_G0_NC,
4213 BFD_RELOC_ARM_ALU_PC_G0,
4214 BFD_RELOC_ARM_ALU_PC_G1_NC,
4215 BFD_RELOC_ARM_ALU_PC_G1,
4216 BFD_RELOC_ARM_ALU_PC_G2,
4217 BFD_RELOC_ARM_LDR_PC_G0,
4218 BFD_RELOC_ARM_LDR_PC_G1,
4219 BFD_RELOC_ARM_LDR_PC_G2,
4220 BFD_RELOC_ARM_LDRS_PC_G0,
4221 BFD_RELOC_ARM_LDRS_PC_G1,
4222 BFD_RELOC_ARM_LDRS_PC_G2,
4223 BFD_RELOC_ARM_LDC_PC_G0,
4224 BFD_RELOC_ARM_LDC_PC_G1,
4225 BFD_RELOC_ARM_LDC_PC_G2,
4226 BFD_RELOC_ARM_ALU_SB_G0_NC,
4227 BFD_RELOC_ARM_ALU_SB_G0,
4228 BFD_RELOC_ARM_ALU_SB_G1_NC,
4229 BFD_RELOC_ARM_ALU_SB_G1,
4230 BFD_RELOC_ARM_ALU_SB_G2,
4231 BFD_RELOC_ARM_LDR_SB_G0,
4232 BFD_RELOC_ARM_LDR_SB_G1,
4233 BFD_RELOC_ARM_LDR_SB_G2,
4234 BFD_RELOC_ARM_LDRS_SB_G0,
4235 BFD_RELOC_ARM_LDRS_SB_G1,
4236 BFD_RELOC_ARM_LDRS_SB_G2,
4237 BFD_RELOC_ARM_LDC_SB_G0,
4238 BFD_RELOC_ARM_LDC_SB_G1,
4239 BFD_RELOC_ARM_LDC_SB_G2,
4240
4241 /* Annotation of BX instructions. */
4242 BFD_RELOC_ARM_V4BX,
4243
4244 /* ARM support for STT_GNU_IFUNC. */
4245 BFD_RELOC_ARM_IRELATIVE,
4246
4247 /* Thumb1 relocations to support execute-only code. */
4248 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
4249 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
4250 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
4251 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
4252
4253 /* These relocs are only used within the ARM assembler. They are not
4254 (at present) written to any object files. */
4255 BFD_RELOC_ARM_IMMEDIATE,
4256 BFD_RELOC_ARM_ADRL_IMMEDIATE,
4257 BFD_RELOC_ARM_T32_IMMEDIATE,
4258 BFD_RELOC_ARM_T32_ADD_IMM,
4259 BFD_RELOC_ARM_T32_IMM12,
4260 BFD_RELOC_ARM_T32_ADD_PC12,
4261 BFD_RELOC_ARM_SHIFT_IMM,
4262 BFD_RELOC_ARM_SMC,
4263 BFD_RELOC_ARM_HVC,
4264 BFD_RELOC_ARM_SWI,
4265 BFD_RELOC_ARM_MULTI,
4266 BFD_RELOC_ARM_CP_OFF_IMM,
4267 BFD_RELOC_ARM_CP_OFF_IMM_S2,
4268 BFD_RELOC_ARM_T32_CP_OFF_IMM,
4269 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
4270 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
4271 BFD_RELOC_ARM_ADR_IMM,
4272 BFD_RELOC_ARM_LDR_IMM,
4273 BFD_RELOC_ARM_LITERAL,
4274 BFD_RELOC_ARM_IN_POOL,
4275 BFD_RELOC_ARM_OFFSET_IMM8,
4276 BFD_RELOC_ARM_T32_OFFSET_U8,
4277 BFD_RELOC_ARM_T32_OFFSET_IMM,
4278 BFD_RELOC_ARM_HWLITERAL,
4279 BFD_RELOC_ARM_THUMB_ADD,
4280 BFD_RELOC_ARM_THUMB_IMM,
4281 BFD_RELOC_ARM_THUMB_SHIFT,
4282
4283 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
4284 BFD_RELOC_SH_PCDISP8BY2,
4285 BFD_RELOC_SH_PCDISP12BY2,
4286 BFD_RELOC_SH_IMM3,
4287 BFD_RELOC_SH_IMM3U,
4288 BFD_RELOC_SH_DISP12,
4289 BFD_RELOC_SH_DISP12BY2,
4290 BFD_RELOC_SH_DISP12BY4,
4291 BFD_RELOC_SH_DISP12BY8,
4292 BFD_RELOC_SH_DISP20,
4293 BFD_RELOC_SH_DISP20BY8,
4294 BFD_RELOC_SH_IMM4,
4295 BFD_RELOC_SH_IMM4BY2,
4296 BFD_RELOC_SH_IMM4BY4,
4297 BFD_RELOC_SH_IMM8,
4298 BFD_RELOC_SH_IMM8BY2,
4299 BFD_RELOC_SH_IMM8BY4,
4300 BFD_RELOC_SH_PCRELIMM8BY2,
4301 BFD_RELOC_SH_PCRELIMM8BY4,
4302 BFD_RELOC_SH_SWITCH16,
4303 BFD_RELOC_SH_SWITCH32,
4304 BFD_RELOC_SH_USES,
4305 BFD_RELOC_SH_COUNT,
4306 BFD_RELOC_SH_ALIGN,
4307 BFD_RELOC_SH_CODE,
4308 BFD_RELOC_SH_DATA,
4309 BFD_RELOC_SH_LABEL,
4310 BFD_RELOC_SH_LOOP_START,
4311 BFD_RELOC_SH_LOOP_END,
4312 BFD_RELOC_SH_COPY,
4313 BFD_RELOC_SH_GLOB_DAT,
4314 BFD_RELOC_SH_JMP_SLOT,
4315 BFD_RELOC_SH_RELATIVE,
4316 BFD_RELOC_SH_GOTPC,
4317 BFD_RELOC_SH_GOT_LOW16,
4318 BFD_RELOC_SH_GOT_MEDLOW16,
4319 BFD_RELOC_SH_GOT_MEDHI16,
4320 BFD_RELOC_SH_GOT_HI16,
4321 BFD_RELOC_SH_GOTPLT_LOW16,
4322 BFD_RELOC_SH_GOTPLT_MEDLOW16,
4323 BFD_RELOC_SH_GOTPLT_MEDHI16,
4324 BFD_RELOC_SH_GOTPLT_HI16,
4325 BFD_RELOC_SH_PLT_LOW16,
4326 BFD_RELOC_SH_PLT_MEDLOW16,
4327 BFD_RELOC_SH_PLT_MEDHI16,
4328 BFD_RELOC_SH_PLT_HI16,
4329 BFD_RELOC_SH_GOTOFF_LOW16,
4330 BFD_RELOC_SH_GOTOFF_MEDLOW16,
4331 BFD_RELOC_SH_GOTOFF_MEDHI16,
4332 BFD_RELOC_SH_GOTOFF_HI16,
4333 BFD_RELOC_SH_GOTPC_LOW16,
4334 BFD_RELOC_SH_GOTPC_MEDLOW16,
4335 BFD_RELOC_SH_GOTPC_MEDHI16,
4336 BFD_RELOC_SH_GOTPC_HI16,
4337 BFD_RELOC_SH_COPY64,
4338 BFD_RELOC_SH_GLOB_DAT64,
4339 BFD_RELOC_SH_JMP_SLOT64,
4340 BFD_RELOC_SH_RELATIVE64,
4341 BFD_RELOC_SH_GOT10BY4,
4342 BFD_RELOC_SH_GOT10BY8,
4343 BFD_RELOC_SH_GOTPLT10BY4,
4344 BFD_RELOC_SH_GOTPLT10BY8,
4345 BFD_RELOC_SH_GOTPLT32,
4346 BFD_RELOC_SH_SHMEDIA_CODE,
4347 BFD_RELOC_SH_IMMU5,
4348 BFD_RELOC_SH_IMMS6,
4349 BFD_RELOC_SH_IMMS6BY32,
4350 BFD_RELOC_SH_IMMU6,
4351 BFD_RELOC_SH_IMMS10,
4352 BFD_RELOC_SH_IMMS10BY2,
4353 BFD_RELOC_SH_IMMS10BY4,
4354 BFD_RELOC_SH_IMMS10BY8,
4355 BFD_RELOC_SH_IMMS16,
4356 BFD_RELOC_SH_IMMU16,
4357 BFD_RELOC_SH_IMM_LOW16,
4358 BFD_RELOC_SH_IMM_LOW16_PCREL,
4359 BFD_RELOC_SH_IMM_MEDLOW16,
4360 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
4361 BFD_RELOC_SH_IMM_MEDHI16,
4362 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
4363 BFD_RELOC_SH_IMM_HI16,
4364 BFD_RELOC_SH_IMM_HI16_PCREL,
4365 BFD_RELOC_SH_PT_16,
4366 BFD_RELOC_SH_TLS_GD_32,
4367 BFD_RELOC_SH_TLS_LD_32,
4368 BFD_RELOC_SH_TLS_LDO_32,
4369 BFD_RELOC_SH_TLS_IE_32,
4370 BFD_RELOC_SH_TLS_LE_32,
4371 BFD_RELOC_SH_TLS_DTPMOD32,
4372 BFD_RELOC_SH_TLS_DTPOFF32,
4373 BFD_RELOC_SH_TLS_TPOFF32,
4374 BFD_RELOC_SH_GOT20,
4375 BFD_RELOC_SH_GOTOFF20,
4376 BFD_RELOC_SH_GOTFUNCDESC,
4377 BFD_RELOC_SH_GOTFUNCDESC20,
4378 BFD_RELOC_SH_GOTOFFFUNCDESC,
4379 BFD_RELOC_SH_GOTOFFFUNCDESC20,
4380 BFD_RELOC_SH_FUNCDESC,
4381
4382 /* ARC relocs. */
4383 BFD_RELOC_ARC_NONE,
4384 BFD_RELOC_ARC_8,
4385 BFD_RELOC_ARC_16,
4386 BFD_RELOC_ARC_24,
4387 BFD_RELOC_ARC_32,
4388 BFD_RELOC_ARC_N8,
4389 BFD_RELOC_ARC_N16,
4390 BFD_RELOC_ARC_N24,
4391 BFD_RELOC_ARC_N32,
4392 BFD_RELOC_ARC_SDA,
4393 BFD_RELOC_ARC_SECTOFF,
4394 BFD_RELOC_ARC_S21H_PCREL,
4395 BFD_RELOC_ARC_S21W_PCREL,
4396 BFD_RELOC_ARC_S25H_PCREL,
4397 BFD_RELOC_ARC_S25W_PCREL,
4398 BFD_RELOC_ARC_SDA32,
4399 BFD_RELOC_ARC_SDA_LDST,
4400 BFD_RELOC_ARC_SDA_LDST1,
4401 BFD_RELOC_ARC_SDA_LDST2,
4402 BFD_RELOC_ARC_SDA16_LD,
4403 BFD_RELOC_ARC_SDA16_LD1,
4404 BFD_RELOC_ARC_SDA16_LD2,
4405 BFD_RELOC_ARC_S13_PCREL,
4406 BFD_RELOC_ARC_W,
4407 BFD_RELOC_ARC_32_ME,
4408 BFD_RELOC_ARC_32_ME_S,
4409 BFD_RELOC_ARC_N32_ME,
4410 BFD_RELOC_ARC_SECTOFF_ME,
4411 BFD_RELOC_ARC_SDA32_ME,
4412 BFD_RELOC_ARC_W_ME,
4413 BFD_RELOC_AC_SECTOFF_U8,
4414 BFD_RELOC_AC_SECTOFF_U8_1,
4415 BFD_RELOC_AC_SECTOFF_U8_2,
4416 BFD_RELOC_AC_SECTOFF_S9,
4417 BFD_RELOC_AC_SECTOFF_S9_1,
4418 BFD_RELOC_AC_SECTOFF_S9_2,
4419 BFD_RELOC_ARC_SECTOFF_ME_1,
4420 BFD_RELOC_ARC_SECTOFF_ME_2,
4421 BFD_RELOC_ARC_SECTOFF_1,
4422 BFD_RELOC_ARC_SECTOFF_2,
4423 BFD_RELOC_ARC_SDA_12,
4424 BFD_RELOC_ARC_SDA16_ST2,
4425 BFD_RELOC_ARC_32_PCREL,
4426 BFD_RELOC_ARC_PC32,
4427 BFD_RELOC_ARC_GOT32,
4428 BFD_RELOC_ARC_GOTPC32,
4429 BFD_RELOC_ARC_PLT32,
4430 BFD_RELOC_ARC_COPY,
4431 BFD_RELOC_ARC_GLOB_DAT,
4432 BFD_RELOC_ARC_JMP_SLOT,
4433 BFD_RELOC_ARC_RELATIVE,
4434 BFD_RELOC_ARC_GOTOFF,
4435 BFD_RELOC_ARC_GOTPC,
4436 BFD_RELOC_ARC_S21W_PCREL_PLT,
4437 BFD_RELOC_ARC_S25H_PCREL_PLT,
4438 BFD_RELOC_ARC_TLS_DTPMOD,
4439 BFD_RELOC_ARC_TLS_TPOFF,
4440 BFD_RELOC_ARC_TLS_GD_GOT,
4441 BFD_RELOC_ARC_TLS_GD_LD,
4442 BFD_RELOC_ARC_TLS_GD_CALL,
4443 BFD_RELOC_ARC_TLS_IE_GOT,
4444 BFD_RELOC_ARC_TLS_DTPOFF,
4445 BFD_RELOC_ARC_TLS_DTPOFF_S9,
4446 BFD_RELOC_ARC_TLS_LE_S9,
4447 BFD_RELOC_ARC_TLS_LE_32,
4448 BFD_RELOC_ARC_S25W_PCREL_PLT,
4449 BFD_RELOC_ARC_S21H_PCREL_PLT,
4450 BFD_RELOC_ARC_NPS_CMEM16,
4451 BFD_RELOC_ARC_JLI_SECTOFF,
4452
4453 /* ADI Blackfin 16 bit immediate absolute reloc. */
4454 BFD_RELOC_BFIN_16_IMM,
4455
4456 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
4457 BFD_RELOC_BFIN_16_HIGH,
4458
4459 /* ADI Blackfin 'a' part of LSETUP. */
4460 BFD_RELOC_BFIN_4_PCREL,
4461
4462 /* ADI Blackfin. */
4463 BFD_RELOC_BFIN_5_PCREL,
4464
4465 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
4466 BFD_RELOC_BFIN_16_LOW,
4467
4468 /* ADI Blackfin. */
4469 BFD_RELOC_BFIN_10_PCREL,
4470
4471 /* ADI Blackfin 'b' part of LSETUP. */
4472 BFD_RELOC_BFIN_11_PCREL,
4473
4474 /* ADI Blackfin. */
4475 BFD_RELOC_BFIN_12_PCREL_JUMP,
4476
4477 /* ADI Blackfin Short jump, pcrel. */
4478 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
4479
4480 /* ADI Blackfin Call.x not implemented. */
4481 BFD_RELOC_BFIN_24_PCREL_CALL_X,
4482
4483 /* ADI Blackfin Long Jump pcrel. */
4484 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
4485
4486 /* ADI Blackfin FD-PIC relocations. */
4487 BFD_RELOC_BFIN_GOT17M4,
4488 BFD_RELOC_BFIN_GOTHI,
4489 BFD_RELOC_BFIN_GOTLO,
4490 BFD_RELOC_BFIN_FUNCDESC,
4491 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
4492 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
4493 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
4494 BFD_RELOC_BFIN_FUNCDESC_VALUE,
4495 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
4496 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
4497 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
4498 BFD_RELOC_BFIN_GOTOFF17M4,
4499 BFD_RELOC_BFIN_GOTOFFHI,
4500 BFD_RELOC_BFIN_GOTOFFLO,
4501
4502 /* ADI Blackfin GOT relocation. */
4503 BFD_RELOC_BFIN_GOT,
4504
4505 /* ADI Blackfin PLTPC relocation. */
4506 BFD_RELOC_BFIN_PLTPC,
4507
4508 /* ADI Blackfin arithmetic relocation. */
4509 BFD_ARELOC_BFIN_PUSH,
4510
4511 /* ADI Blackfin arithmetic relocation. */
4512 BFD_ARELOC_BFIN_CONST,
4513
4514 /* ADI Blackfin arithmetic relocation. */
4515 BFD_ARELOC_BFIN_ADD,
4516
4517 /* ADI Blackfin arithmetic relocation. */
4518 BFD_ARELOC_BFIN_SUB,
4519
4520 /* ADI Blackfin arithmetic relocation. */
4521 BFD_ARELOC_BFIN_MULT,
4522
4523 /* ADI Blackfin arithmetic relocation. */
4524 BFD_ARELOC_BFIN_DIV,
4525
4526 /* ADI Blackfin arithmetic relocation. */
4527 BFD_ARELOC_BFIN_MOD,
4528
4529 /* ADI Blackfin arithmetic relocation. */
4530 BFD_ARELOC_BFIN_LSHIFT,
4531
4532 /* ADI Blackfin arithmetic relocation. */
4533 BFD_ARELOC_BFIN_RSHIFT,
4534
4535 /* ADI Blackfin arithmetic relocation. */
4536 BFD_ARELOC_BFIN_AND,
4537
4538 /* ADI Blackfin arithmetic relocation. */
4539 BFD_ARELOC_BFIN_OR,
4540
4541 /* ADI Blackfin arithmetic relocation. */
4542 BFD_ARELOC_BFIN_XOR,
4543
4544 /* ADI Blackfin arithmetic relocation. */
4545 BFD_ARELOC_BFIN_LAND,
4546
4547 /* ADI Blackfin arithmetic relocation. */
4548 BFD_ARELOC_BFIN_LOR,
4549
4550 /* ADI Blackfin arithmetic relocation. */
4551 BFD_ARELOC_BFIN_LEN,
4552
4553 /* ADI Blackfin arithmetic relocation. */
4554 BFD_ARELOC_BFIN_NEG,
4555
4556 /* ADI Blackfin arithmetic relocation. */
4557 BFD_ARELOC_BFIN_COMP,
4558
4559 /* ADI Blackfin arithmetic relocation. */
4560 BFD_ARELOC_BFIN_PAGE,
4561
4562 /* ADI Blackfin arithmetic relocation. */
4563 BFD_ARELOC_BFIN_HWPAGE,
4564
4565 /* ADI Blackfin arithmetic relocation. */
4566 BFD_ARELOC_BFIN_ADDR,
4567
4568 /* Mitsubishi D10V relocs.
4569 This is a 10-bit reloc with the right 2 bits
4570 assumed to be 0. */
4571 BFD_RELOC_D10V_10_PCREL_R,
4572
4573 /* Mitsubishi D10V relocs.
4574 This is a 10-bit reloc with the right 2 bits
4575 assumed to be 0. This is the same as the previous reloc
4576 except it is in the left container, i.e.,
4577 shifted left 15 bits. */
4578 BFD_RELOC_D10V_10_PCREL_L,
4579
4580 /* This is an 18-bit reloc with the right 2 bits
4581 assumed to be 0. */
4582 BFD_RELOC_D10V_18,
4583
4584 /* This is an 18-bit reloc with the right 2 bits
4585 assumed to be 0. */
4586 BFD_RELOC_D10V_18_PCREL,
4587
4588 /* Mitsubishi D30V relocs.
4589 This is a 6-bit absolute reloc. */
4590 BFD_RELOC_D30V_6,
4591
4592 /* This is a 6-bit pc-relative reloc with
4593 the right 3 bits assumed to be 0. */
4594 BFD_RELOC_D30V_9_PCREL,
4595
4596 /* This is a 6-bit pc-relative reloc with
4597 the right 3 bits assumed to be 0. Same
4598 as the previous reloc but on the right side
4599 of the container. */
4600 BFD_RELOC_D30V_9_PCREL_R,
4601
4602 /* This is a 12-bit absolute reloc with the
4603 right 3 bitsassumed to be 0. */
4604 BFD_RELOC_D30V_15,
4605
4606 /* This is a 12-bit pc-relative reloc with
4607 the right 3 bits assumed to be 0. */
4608 BFD_RELOC_D30V_15_PCREL,
4609
4610 /* This is a 12-bit pc-relative reloc with
4611 the right 3 bits assumed to be 0. Same
4612 as the previous reloc but on the right side
4613 of the container. */
4614 BFD_RELOC_D30V_15_PCREL_R,
4615
4616 /* This is an 18-bit absolute reloc with
4617 the right 3 bits assumed to be 0. */
4618 BFD_RELOC_D30V_21,
4619
4620 /* This is an 18-bit pc-relative reloc with
4621 the right 3 bits assumed to be 0. */
4622 BFD_RELOC_D30V_21_PCREL,
4623
4624 /* This is an 18-bit pc-relative reloc with
4625 the right 3 bits assumed to be 0. Same
4626 as the previous reloc but on the right side
4627 of the container. */
4628 BFD_RELOC_D30V_21_PCREL_R,
4629
4630 /* This is a 32-bit absolute reloc. */
4631 BFD_RELOC_D30V_32,
4632
4633 /* This is a 32-bit pc-relative reloc. */
4634 BFD_RELOC_D30V_32_PCREL,
4635
4636 /* DLX relocs */
4637 BFD_RELOC_DLX_HI16_S,
4638
4639 /* DLX relocs */
4640 BFD_RELOC_DLX_LO16,
4641
4642 /* DLX relocs */
4643 BFD_RELOC_DLX_JMP26,
4644
4645 /* Renesas M16C/M32C Relocations. */
4646 BFD_RELOC_M32C_HI8,
4647 BFD_RELOC_M32C_RL_JUMP,
4648 BFD_RELOC_M32C_RL_1ADDR,
4649 BFD_RELOC_M32C_RL_2ADDR,
4650
4651 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
4652 This is a 24 bit absolute address. */
4653 BFD_RELOC_M32R_24,
4654
4655 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
4656 BFD_RELOC_M32R_10_PCREL,
4657
4658 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
4659 BFD_RELOC_M32R_18_PCREL,
4660
4661 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
4662 BFD_RELOC_M32R_26_PCREL,
4663
4664 /* This is a 16-bit reloc containing the high 16 bits of an address
4665 used when the lower 16 bits are treated as unsigned. */
4666 BFD_RELOC_M32R_HI16_ULO,
4667
4668 /* This is a 16-bit reloc containing the high 16 bits of an address
4669 used when the lower 16 bits are treated as signed. */
4670 BFD_RELOC_M32R_HI16_SLO,
4671
4672 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
4673 BFD_RELOC_M32R_LO16,
4674
4675 /* This is a 16-bit reloc containing the small data area offset for use in
4676 add3, load, and store instructions. */
4677 BFD_RELOC_M32R_SDA16,
4678
4679 /* For PIC. */
4680 BFD_RELOC_M32R_GOT24,
4681 BFD_RELOC_M32R_26_PLTREL,
4682 BFD_RELOC_M32R_COPY,
4683 BFD_RELOC_M32R_GLOB_DAT,
4684 BFD_RELOC_M32R_JMP_SLOT,
4685 BFD_RELOC_M32R_RELATIVE,
4686 BFD_RELOC_M32R_GOTOFF,
4687 BFD_RELOC_M32R_GOTOFF_HI_ULO,
4688 BFD_RELOC_M32R_GOTOFF_HI_SLO,
4689 BFD_RELOC_M32R_GOTOFF_LO,
4690 BFD_RELOC_M32R_GOTPC24,
4691 BFD_RELOC_M32R_GOT16_HI_ULO,
4692 BFD_RELOC_M32R_GOT16_HI_SLO,
4693 BFD_RELOC_M32R_GOT16_LO,
4694 BFD_RELOC_M32R_GOTPC_HI_ULO,
4695 BFD_RELOC_M32R_GOTPC_HI_SLO,
4696 BFD_RELOC_M32R_GOTPC_LO,
4697
4698 /* NDS32 relocs.
4699 This is a 20 bit absolute address. */
4700 BFD_RELOC_NDS32_20,
4701
4702 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4703 BFD_RELOC_NDS32_9_PCREL,
4704
4705 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4706 BFD_RELOC_NDS32_WORD_9_PCREL,
4707
4708 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
4709 BFD_RELOC_NDS32_15_PCREL,
4710
4711 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
4712 BFD_RELOC_NDS32_17_PCREL,
4713
4714 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
4715 BFD_RELOC_NDS32_25_PCREL,
4716
4717 /* This is a 20-bit reloc containing the high 20 bits of an address
4718 used with the lower 12 bits */
4719 BFD_RELOC_NDS32_HI20,
4720
4721 /* This is a 12-bit reloc containing the lower 12 bits of an address
4722 then shift right by 3. This is used with ldi,sdi... */
4723 BFD_RELOC_NDS32_LO12S3,
4724
4725 /* This is a 12-bit reloc containing the lower 12 bits of an address
4726 then shift left by 2. This is used with lwi,swi... */
4727 BFD_RELOC_NDS32_LO12S2,
4728
4729 /* This is a 12-bit reloc containing the lower 12 bits of an address
4730 then shift left by 1. This is used with lhi,shi... */
4731 BFD_RELOC_NDS32_LO12S1,
4732
4733 /* This is a 12-bit reloc containing the lower 12 bits of an address
4734 then shift left by 0. This is used with lbisbi... */
4735 BFD_RELOC_NDS32_LO12S0,
4736
4737 /* This is a 12-bit reloc containing the lower 12 bits of an address
4738 then shift left by 0. This is only used with branch relaxations */
4739 BFD_RELOC_NDS32_LO12S0_ORI,
4740
4741 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
4742 and shift left by 3 for use in ldi, sdi... */
4743 BFD_RELOC_NDS32_SDA15S3,
4744
4745 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
4746 and shift left by 2 for use in lwi, swi... */
4747 BFD_RELOC_NDS32_SDA15S2,
4748
4749 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
4750 and shift left by 1 for use in lhi, shi... */
4751 BFD_RELOC_NDS32_SDA15S1,
4752
4753 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
4754 and shift left by 0 for use in lbi, sbi... */
4755 BFD_RELOC_NDS32_SDA15S0,
4756
4757 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
4758 and shift left by 3 */
4759 BFD_RELOC_NDS32_SDA16S3,
4760
4761 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
4762 and shift left by 2 for use in lwi.gp, swi.gp... */
4763 BFD_RELOC_NDS32_SDA17S2,
4764
4765 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
4766 and shift left by 1 for use in lhi.gp, shi.gp... */
4767 BFD_RELOC_NDS32_SDA18S1,
4768
4769 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
4770 and shift left by 0 for use in lbi.gp, sbi.gp... */
4771 BFD_RELOC_NDS32_SDA19S0,
4772
4773 /* for PIC */
4774 BFD_RELOC_NDS32_GOT20,
4775 BFD_RELOC_NDS32_9_PLTREL,
4776 BFD_RELOC_NDS32_25_PLTREL,
4777 BFD_RELOC_NDS32_COPY,
4778 BFD_RELOC_NDS32_GLOB_DAT,
4779 BFD_RELOC_NDS32_JMP_SLOT,
4780 BFD_RELOC_NDS32_RELATIVE,
4781 BFD_RELOC_NDS32_GOTOFF,
4782 BFD_RELOC_NDS32_GOTOFF_HI20,
4783 BFD_RELOC_NDS32_GOTOFF_LO12,
4784 BFD_RELOC_NDS32_GOTPC20,
4785 BFD_RELOC_NDS32_GOT_HI20,
4786 BFD_RELOC_NDS32_GOT_LO12,
4787 BFD_RELOC_NDS32_GOTPC_HI20,
4788 BFD_RELOC_NDS32_GOTPC_LO12,
4789
4790 /* for relax */
4791 BFD_RELOC_NDS32_INSN16,
4792 BFD_RELOC_NDS32_LABEL,
4793 BFD_RELOC_NDS32_LONGCALL1,
4794 BFD_RELOC_NDS32_LONGCALL2,
4795 BFD_RELOC_NDS32_LONGCALL3,
4796 BFD_RELOC_NDS32_LONGJUMP1,
4797 BFD_RELOC_NDS32_LONGJUMP2,
4798 BFD_RELOC_NDS32_LONGJUMP3,
4799 BFD_RELOC_NDS32_LOADSTORE,
4800 BFD_RELOC_NDS32_9_FIXED,
4801 BFD_RELOC_NDS32_15_FIXED,
4802 BFD_RELOC_NDS32_17_FIXED,
4803 BFD_RELOC_NDS32_25_FIXED,
4804 BFD_RELOC_NDS32_LONGCALL4,
4805 BFD_RELOC_NDS32_LONGCALL5,
4806 BFD_RELOC_NDS32_LONGCALL6,
4807 BFD_RELOC_NDS32_LONGJUMP4,
4808 BFD_RELOC_NDS32_LONGJUMP5,
4809 BFD_RELOC_NDS32_LONGJUMP6,
4810 BFD_RELOC_NDS32_LONGJUMP7,
4811
4812 /* for PIC */
4813 BFD_RELOC_NDS32_PLTREL_HI20,
4814 BFD_RELOC_NDS32_PLTREL_LO12,
4815 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
4816 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
4817
4818 /* for floating point */
4819 BFD_RELOC_NDS32_SDA12S2_DP,
4820 BFD_RELOC_NDS32_SDA12S2_SP,
4821 BFD_RELOC_NDS32_LO12S2_DP,
4822 BFD_RELOC_NDS32_LO12S2_SP,
4823
4824 /* for dwarf2 debug_line. */
4825 BFD_RELOC_NDS32_DWARF2_OP1,
4826 BFD_RELOC_NDS32_DWARF2_OP2,
4827 BFD_RELOC_NDS32_DWARF2_LEB,
4828
4829 /* for eliminate 16-bit instructions */
4830 BFD_RELOC_NDS32_UPDATE_TA,
4831
4832 /* for PIC object relaxation */
4833 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4834 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4835 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4836 BFD_RELOC_NDS32_GOT_LO15,
4837 BFD_RELOC_NDS32_GOT_LO19,
4838 BFD_RELOC_NDS32_GOTOFF_LO15,
4839 BFD_RELOC_NDS32_GOTOFF_LO19,
4840 BFD_RELOC_NDS32_GOT15S2,
4841 BFD_RELOC_NDS32_GOT17S2,
4842
4843 /* NDS32 relocs.
4844 This is a 5 bit absolute address. */
4845 BFD_RELOC_NDS32_5,
4846
4847 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4848 BFD_RELOC_NDS32_10_UPCREL,
4849
4850 /* If fp were omitted, fp can used as another gp. */
4851 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4852
4853 /* relaxation relative relocation types */
4854 BFD_RELOC_NDS32_RELAX_ENTRY,
4855 BFD_RELOC_NDS32_GOT_SUFF,
4856 BFD_RELOC_NDS32_GOTOFF_SUFF,
4857 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4858 BFD_RELOC_NDS32_MULCALL_SUFF,
4859 BFD_RELOC_NDS32_PTR,
4860 BFD_RELOC_NDS32_PTR_COUNT,
4861 BFD_RELOC_NDS32_PTR_RESOLVED,
4862 BFD_RELOC_NDS32_PLTBLOCK,
4863 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4864 BFD_RELOC_NDS32_RELAX_REGION_END,
4865 BFD_RELOC_NDS32_MINUEND,
4866 BFD_RELOC_NDS32_SUBTRAHEND,
4867 BFD_RELOC_NDS32_DIFF8,
4868 BFD_RELOC_NDS32_DIFF16,
4869 BFD_RELOC_NDS32_DIFF32,
4870 BFD_RELOC_NDS32_DIFF_ULEB128,
4871 BFD_RELOC_NDS32_EMPTY,
4872
4873 /* This is a 25 bit absolute address. */
4874 BFD_RELOC_NDS32_25_ABS,
4875
4876 /* For ex9 and ifc using. */
4877 BFD_RELOC_NDS32_DATA,
4878 BFD_RELOC_NDS32_TRAN,
4879 BFD_RELOC_NDS32_17IFC_PCREL,
4880 BFD_RELOC_NDS32_10IFCU_PCREL,
4881
4882 /* For TLS. */
4883 BFD_RELOC_NDS32_TPOFF,
4884 BFD_RELOC_NDS32_GOTTPOFF,
4885 BFD_RELOC_NDS32_TLS_LE_HI20,
4886 BFD_RELOC_NDS32_TLS_LE_LO12,
4887 BFD_RELOC_NDS32_TLS_LE_20,
4888 BFD_RELOC_NDS32_TLS_LE_15S0,
4889 BFD_RELOC_NDS32_TLS_LE_15S1,
4890 BFD_RELOC_NDS32_TLS_LE_15S2,
4891 BFD_RELOC_NDS32_TLS_LE_ADD,
4892 BFD_RELOC_NDS32_TLS_LE_LS,
4893 BFD_RELOC_NDS32_TLS_IE_HI20,
4894 BFD_RELOC_NDS32_TLS_IE_LO12,
4895 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4896 BFD_RELOC_NDS32_TLS_IEGP_HI20,
4897 BFD_RELOC_NDS32_TLS_IEGP_LO12,
4898 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
4899 BFD_RELOC_NDS32_TLS_IEGP_LW,
4900 BFD_RELOC_NDS32_TLS_DESC,
4901 BFD_RELOC_NDS32_TLS_DESC_HI20,
4902 BFD_RELOC_NDS32_TLS_DESC_LO12,
4903 BFD_RELOC_NDS32_TLS_DESC_20,
4904 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
4905 BFD_RELOC_NDS32_TLS_DESC_ADD,
4906 BFD_RELOC_NDS32_TLS_DESC_FUNC,
4907 BFD_RELOC_NDS32_TLS_DESC_CALL,
4908 BFD_RELOC_NDS32_TLS_DESC_MEM,
4909 BFD_RELOC_NDS32_REMOVE,
4910 BFD_RELOC_NDS32_GROUP,
4911
4912 /* For floating load store relaxation. */
4913 BFD_RELOC_NDS32_LSI,
4914
4915 /* This is a 9-bit reloc */
4916 BFD_RELOC_V850_9_PCREL,
4917
4918 /* This is a 22-bit reloc */
4919 BFD_RELOC_V850_22_PCREL,
4920
4921 /* This is a 16 bit offset from the short data area pointer. */
4922 BFD_RELOC_V850_SDA_16_16_OFFSET,
4923
4924 /* This is a 16 bit offset (of which only 15 bits are used) from the
4925 short data area pointer. */
4926 BFD_RELOC_V850_SDA_15_16_OFFSET,
4927
4928 /* This is a 16 bit offset from the zero data area pointer. */
4929 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4930
4931 /* This is a 16 bit offset (of which only 15 bits are used) from the
4932 zero data area pointer. */
4933 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4934
4935 /* This is an 8 bit offset (of which only 6 bits are used) from the
4936 tiny data area pointer. */
4937 BFD_RELOC_V850_TDA_6_8_OFFSET,
4938
4939 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4940 data area pointer. */
4941 BFD_RELOC_V850_TDA_7_8_OFFSET,
4942
4943 /* This is a 7 bit offset from the tiny data area pointer. */
4944 BFD_RELOC_V850_TDA_7_7_OFFSET,
4945
4946 /* This is a 16 bit offset from the tiny data area pointer. */
4947 BFD_RELOC_V850_TDA_16_16_OFFSET,
4948
4949 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4950 data area pointer. */
4951 BFD_RELOC_V850_TDA_4_5_OFFSET,
4952
4953 /* This is a 4 bit offset from the tiny data area pointer. */
4954 BFD_RELOC_V850_TDA_4_4_OFFSET,
4955
4956 /* This is a 16 bit offset from the short data area pointer, with the
4957 bits placed non-contiguously in the instruction. */
4958 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4959
4960 /* This is a 16 bit offset from the zero data area pointer, with the
4961 bits placed non-contiguously in the instruction. */
4962 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4963
4964 /* This is a 6 bit offset from the call table base pointer. */
4965 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4966
4967 /* This is a 16 bit offset from the call table base pointer. */
4968 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4969
4970 /* Used for relaxing indirect function calls. */
4971 BFD_RELOC_V850_LONGCALL,
4972
4973 /* Used for relaxing indirect jumps. */
4974 BFD_RELOC_V850_LONGJUMP,
4975
4976 /* Used to maintain alignment whilst relaxing. */
4977 BFD_RELOC_V850_ALIGN,
4978
4979 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4980 instructions. */
4981 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4982
4983 /* This is a 16-bit reloc. */
4984 BFD_RELOC_V850_16_PCREL,
4985
4986 /* This is a 17-bit reloc. */
4987 BFD_RELOC_V850_17_PCREL,
4988
4989 /* This is a 23-bit reloc. */
4990 BFD_RELOC_V850_23,
4991
4992 /* This is a 32-bit reloc. */
4993 BFD_RELOC_V850_32_PCREL,
4994
4995 /* This is a 32-bit reloc. */
4996 BFD_RELOC_V850_32_ABS,
4997
4998 /* This is a 16-bit reloc. */
4999 BFD_RELOC_V850_16_SPLIT_OFFSET,
5000
5001 /* This is a 16-bit reloc. */
5002 BFD_RELOC_V850_16_S1,
5003
5004 /* Low 16 bits. 16 bit shifted by 1. */
5005 BFD_RELOC_V850_LO16_S1,
5006
5007 /* This is a 16 bit offset from the call table base pointer. */
5008 BFD_RELOC_V850_CALLT_15_16_OFFSET,
5009
5010 /* DSO relocations. */
5011 BFD_RELOC_V850_32_GOTPCREL,
5012
5013 /* DSO relocations. */
5014 BFD_RELOC_V850_16_GOT,
5015
5016 /* DSO relocations. */
5017 BFD_RELOC_V850_32_GOT,
5018
5019 /* DSO relocations. */
5020 BFD_RELOC_V850_22_PLT_PCREL,
5021
5022 /* DSO relocations. */
5023 BFD_RELOC_V850_32_PLT_PCREL,
5024
5025 /* DSO relocations. */
5026 BFD_RELOC_V850_COPY,
5027
5028 /* DSO relocations. */
5029 BFD_RELOC_V850_GLOB_DAT,
5030
5031 /* DSO relocations. */
5032 BFD_RELOC_V850_JMP_SLOT,
5033
5034 /* DSO relocations. */
5035 BFD_RELOC_V850_RELATIVE,
5036
5037 /* DSO relocations. */
5038 BFD_RELOC_V850_16_GOTOFF,
5039
5040 /* DSO relocations. */
5041 BFD_RELOC_V850_32_GOTOFF,
5042
5043 /* start code. */
5044 BFD_RELOC_V850_CODE,
5045
5046 /* start data in text. */
5047 BFD_RELOC_V850_DATA,
5048
5049 /* This is a 8bit DP reloc for the tms320c30, where the most
5050 significant 8 bits of a 24 bit word are placed into the least
5051 significant 8 bits of the opcode. */
5052 BFD_RELOC_TIC30_LDP,
5053
5054 /* This is a 7bit reloc for the tms320c54x, where the least
5055 significant 7 bits of a 16 bit word are placed into the least
5056 significant 7 bits of the opcode. */
5057 BFD_RELOC_TIC54X_PARTLS7,
5058
5059 /* This is a 9bit DP reloc for the tms320c54x, where the most
5060 significant 9 bits of a 16 bit word are placed into the least
5061 significant 9 bits of the opcode. */
5062 BFD_RELOC_TIC54X_PARTMS9,
5063
5064 /* This is an extended address 23-bit reloc for the tms320c54x. */
5065 BFD_RELOC_TIC54X_23,
5066
5067 /* This is a 16-bit reloc for the tms320c54x, where the least
5068 significant 16 bits of a 23-bit extended address are placed into
5069 the opcode. */
5070 BFD_RELOC_TIC54X_16_OF_23,
5071
5072 /* This is a reloc for the tms320c54x, where the most
5073 significant 7 bits of a 23-bit extended address are placed into
5074 the opcode. */
5075 BFD_RELOC_TIC54X_MS7_OF_23,
5076
5077 /* TMS320C6000 relocations. */
5078 BFD_RELOC_C6000_PCR_S21,
5079 BFD_RELOC_C6000_PCR_S12,
5080 BFD_RELOC_C6000_PCR_S10,
5081 BFD_RELOC_C6000_PCR_S7,
5082 BFD_RELOC_C6000_ABS_S16,
5083 BFD_RELOC_C6000_ABS_L16,
5084 BFD_RELOC_C6000_ABS_H16,
5085 BFD_RELOC_C6000_SBR_U15_B,
5086 BFD_RELOC_C6000_SBR_U15_H,
5087 BFD_RELOC_C6000_SBR_U15_W,
5088 BFD_RELOC_C6000_SBR_S16,
5089 BFD_RELOC_C6000_SBR_L16_B,
5090 BFD_RELOC_C6000_SBR_L16_H,
5091 BFD_RELOC_C6000_SBR_L16_W,
5092 BFD_RELOC_C6000_SBR_H16_B,
5093 BFD_RELOC_C6000_SBR_H16_H,
5094 BFD_RELOC_C6000_SBR_H16_W,
5095 BFD_RELOC_C6000_SBR_GOT_U15_W,
5096 BFD_RELOC_C6000_SBR_GOT_L16_W,
5097 BFD_RELOC_C6000_SBR_GOT_H16_W,
5098 BFD_RELOC_C6000_DSBT_INDEX,
5099 BFD_RELOC_C6000_PREL31,
5100 BFD_RELOC_C6000_COPY,
5101 BFD_RELOC_C6000_JUMP_SLOT,
5102 BFD_RELOC_C6000_EHTYPE,
5103 BFD_RELOC_C6000_PCR_H16,
5104 BFD_RELOC_C6000_PCR_L16,
5105 BFD_RELOC_C6000_ALIGN,
5106 BFD_RELOC_C6000_FPHEAD,
5107 BFD_RELOC_C6000_NOCMP,
5108
5109 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
5110 BFD_RELOC_FR30_48,
5111
5112 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
5113 two sections. */
5114 BFD_RELOC_FR30_20,
5115
5116 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
5117 4 bits. */
5118 BFD_RELOC_FR30_6_IN_4,
5119
5120 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
5121 into 8 bits. */
5122 BFD_RELOC_FR30_8_IN_8,
5123
5124 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
5125 into 8 bits. */
5126 BFD_RELOC_FR30_9_IN_8,
5127
5128 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
5129 into 8 bits. */
5130 BFD_RELOC_FR30_10_IN_8,
5131
5132 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
5133 short offset into 8 bits. */
5134 BFD_RELOC_FR30_9_PCREL,
5135
5136 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
5137 short offset into 11 bits. */
5138 BFD_RELOC_FR30_12_PCREL,
5139
5140 /* Motorola Mcore relocations. */
5141 BFD_RELOC_MCORE_PCREL_IMM8BY4,
5142 BFD_RELOC_MCORE_PCREL_IMM11BY2,
5143 BFD_RELOC_MCORE_PCREL_IMM4BY2,
5144 BFD_RELOC_MCORE_PCREL_32,
5145 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
5146 BFD_RELOC_MCORE_RVA,
5147
5148 /* Toshiba Media Processor Relocations. */
5149 BFD_RELOC_MEP_8,
5150 BFD_RELOC_MEP_16,
5151 BFD_RELOC_MEP_32,
5152 BFD_RELOC_MEP_PCREL8A2,
5153 BFD_RELOC_MEP_PCREL12A2,
5154 BFD_RELOC_MEP_PCREL17A2,
5155 BFD_RELOC_MEP_PCREL24A2,
5156 BFD_RELOC_MEP_PCABS24A2,
5157 BFD_RELOC_MEP_LOW16,
5158 BFD_RELOC_MEP_HI16U,
5159 BFD_RELOC_MEP_HI16S,
5160 BFD_RELOC_MEP_GPREL,
5161 BFD_RELOC_MEP_TPREL,
5162 BFD_RELOC_MEP_TPREL7,
5163 BFD_RELOC_MEP_TPREL7A2,
5164 BFD_RELOC_MEP_TPREL7A4,
5165 BFD_RELOC_MEP_UIMM24,
5166 BFD_RELOC_MEP_ADDR24A4,
5167 BFD_RELOC_MEP_GNU_VTINHERIT,
5168 BFD_RELOC_MEP_GNU_VTENTRY,
5169
5170
5171 /* Imagination Technologies Meta relocations. */
5172 BFD_RELOC_METAG_HIADDR16,
5173 BFD_RELOC_METAG_LOADDR16,
5174 BFD_RELOC_METAG_RELBRANCH,
5175 BFD_RELOC_METAG_GETSETOFF,
5176 BFD_RELOC_METAG_HIOG,
5177 BFD_RELOC_METAG_LOOG,
5178 BFD_RELOC_METAG_REL8,
5179 BFD_RELOC_METAG_REL16,
5180 BFD_RELOC_METAG_HI16_GOTOFF,
5181 BFD_RELOC_METAG_LO16_GOTOFF,
5182 BFD_RELOC_METAG_GETSET_GOTOFF,
5183 BFD_RELOC_METAG_GETSET_GOT,
5184 BFD_RELOC_METAG_HI16_GOTPC,
5185 BFD_RELOC_METAG_LO16_GOTPC,
5186 BFD_RELOC_METAG_HI16_PLT,
5187 BFD_RELOC_METAG_LO16_PLT,
5188 BFD_RELOC_METAG_RELBRANCH_PLT,
5189 BFD_RELOC_METAG_GOTOFF,
5190 BFD_RELOC_METAG_PLT,
5191 BFD_RELOC_METAG_COPY,
5192 BFD_RELOC_METAG_JMP_SLOT,
5193 BFD_RELOC_METAG_RELATIVE,
5194 BFD_RELOC_METAG_GLOB_DAT,
5195 BFD_RELOC_METAG_TLS_GD,
5196 BFD_RELOC_METAG_TLS_LDM,
5197 BFD_RELOC_METAG_TLS_LDO_HI16,
5198 BFD_RELOC_METAG_TLS_LDO_LO16,
5199 BFD_RELOC_METAG_TLS_LDO,
5200 BFD_RELOC_METAG_TLS_IE,
5201 BFD_RELOC_METAG_TLS_IENONPIC,
5202 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
5203 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
5204 BFD_RELOC_METAG_TLS_TPOFF,
5205 BFD_RELOC_METAG_TLS_DTPMOD,
5206 BFD_RELOC_METAG_TLS_DTPOFF,
5207 BFD_RELOC_METAG_TLS_LE,
5208 BFD_RELOC_METAG_TLS_LE_HI16,
5209 BFD_RELOC_METAG_TLS_LE_LO16,
5210
5211 /* These are relocations for the GETA instruction. */
5212 BFD_RELOC_MMIX_GETA,
5213 BFD_RELOC_MMIX_GETA_1,
5214 BFD_RELOC_MMIX_GETA_2,
5215 BFD_RELOC_MMIX_GETA_3,
5216
5217 /* These are relocations for a conditional branch instruction. */
5218 BFD_RELOC_MMIX_CBRANCH,
5219 BFD_RELOC_MMIX_CBRANCH_J,
5220 BFD_RELOC_MMIX_CBRANCH_1,
5221 BFD_RELOC_MMIX_CBRANCH_2,
5222 BFD_RELOC_MMIX_CBRANCH_3,
5223
5224 /* These are relocations for the PUSHJ instruction. */
5225 BFD_RELOC_MMIX_PUSHJ,
5226 BFD_RELOC_MMIX_PUSHJ_1,
5227 BFD_RELOC_MMIX_PUSHJ_2,
5228 BFD_RELOC_MMIX_PUSHJ_3,
5229 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
5230
5231 /* These are relocations for the JMP instruction. */
5232 BFD_RELOC_MMIX_JMP,
5233 BFD_RELOC_MMIX_JMP_1,
5234 BFD_RELOC_MMIX_JMP_2,
5235 BFD_RELOC_MMIX_JMP_3,
5236
5237 /* This is a relocation for a relative address as in a GETA instruction or
5238 a branch. */
5239 BFD_RELOC_MMIX_ADDR19,
5240
5241 /* This is a relocation for a relative address as in a JMP instruction. */
5242 BFD_RELOC_MMIX_ADDR27,
5243
5244 /* This is a relocation for an instruction field that may be a general
5245 register or a value 0..255. */
5246 BFD_RELOC_MMIX_REG_OR_BYTE,
5247
5248 /* This is a relocation for an instruction field that may be a general
5249 register. */
5250 BFD_RELOC_MMIX_REG,
5251
5252 /* This is a relocation for two instruction fields holding a register and
5253 an offset, the equivalent of the relocation. */
5254 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
5255
5256 /* This relocation is an assertion that the expression is not allocated as
5257 a global register. It does not modify contents. */
5258 BFD_RELOC_MMIX_LOCAL,
5259
5260 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
5261 short offset into 7 bits. */
5262 BFD_RELOC_AVR_7_PCREL,
5263
5264 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
5265 short offset into 12 bits. */
5266 BFD_RELOC_AVR_13_PCREL,
5267
5268 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
5269 program memory address) into 16 bits. */
5270 BFD_RELOC_AVR_16_PM,
5271
5272 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
5273 data memory address) into 8 bit immediate value of LDI insn. */
5274 BFD_RELOC_AVR_LO8_LDI,
5275
5276 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
5277 of data memory address) into 8 bit immediate value of LDI insn. */
5278 BFD_RELOC_AVR_HI8_LDI,
5279
5280 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
5281 of program memory address) into 8 bit immediate value of LDI insn. */
5282 BFD_RELOC_AVR_HH8_LDI,
5283
5284 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
5285 of 32 bit value) into 8 bit immediate value of LDI insn. */
5286 BFD_RELOC_AVR_MS8_LDI,
5287
5288 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5289 (usually data memory address) into 8 bit immediate value of SUBI insn. */
5290 BFD_RELOC_AVR_LO8_LDI_NEG,
5291
5292 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5293 (high 8 bit of data memory address) into 8 bit immediate value of
5294 SUBI insn. */
5295 BFD_RELOC_AVR_HI8_LDI_NEG,
5296
5297 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5298 (most high 8 bit of program memory address) into 8 bit immediate value
5299 of LDI or SUBI insn. */
5300 BFD_RELOC_AVR_HH8_LDI_NEG,
5301
5302 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
5303 of 32 bit value) into 8 bit immediate value of LDI insn. */
5304 BFD_RELOC_AVR_MS8_LDI_NEG,
5305
5306 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
5307 command address) into 8 bit immediate value of LDI insn. */
5308 BFD_RELOC_AVR_LO8_LDI_PM,
5309
5310 /* This is a 16 bit reloc for the AVR that stores 8 bit value
5311 (command address) into 8 bit immediate value of LDI insn. If the address
5312 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
5313 in the lower 128k. */
5314 BFD_RELOC_AVR_LO8_LDI_GS,
5315
5316 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
5317 of command address) into 8 bit immediate value of LDI insn. */
5318 BFD_RELOC_AVR_HI8_LDI_PM,
5319
5320 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
5321 of command address) into 8 bit immediate value of LDI insn. If the address
5322 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
5323 below 128k. */
5324 BFD_RELOC_AVR_HI8_LDI_GS,
5325
5326 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
5327 of command address) into 8 bit immediate value of LDI insn. */
5328 BFD_RELOC_AVR_HH8_LDI_PM,
5329
5330 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5331 (usually command address) into 8 bit immediate value of SUBI insn. */
5332 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
5333
5334 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5335 (high 8 bit of 16 bit command address) into 8 bit immediate value
5336 of SUBI insn. */
5337 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
5338
5339 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5340 (high 6 bit of 22 bit command address) into 8 bit immediate
5341 value of SUBI insn. */
5342 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
5343
5344 /* This is a 32 bit reloc for the AVR that stores 23 bit value
5345 into 22 bits. */
5346 BFD_RELOC_AVR_CALL,
5347
5348 /* This is a 16 bit reloc for the AVR that stores all needed bits
5349 for absolute addressing with ldi with overflow check to linktime */
5350 BFD_RELOC_AVR_LDI,
5351
5352 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
5353 instructions */
5354 BFD_RELOC_AVR_6,
5355
5356 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
5357 instructions */
5358 BFD_RELOC_AVR_6_ADIW,
5359
5360 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
5361 in .byte lo8(symbol) */
5362 BFD_RELOC_AVR_8_LO,
5363
5364 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
5365 in .byte hi8(symbol) */
5366 BFD_RELOC_AVR_8_HI,
5367
5368 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
5369 in .byte hlo8(symbol) */
5370 BFD_RELOC_AVR_8_HLO,
5371
5372 /* AVR relocations to mark the difference of two local symbols.
5373 These are only needed to support linker relaxation and can be ignored
5374 when not relaxing. The field is set to the value of the difference
5375 assuming no relaxation. The relocation encodes the position of the
5376 second symbol so the linker can determine whether to adjust the field
5377 value. */
5378 BFD_RELOC_AVR_DIFF8,
5379 BFD_RELOC_AVR_DIFF16,
5380 BFD_RELOC_AVR_DIFF32,
5381
5382 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
5383 lds and sts instructions supported only tiny core. */
5384 BFD_RELOC_AVR_LDS_STS_16,
5385
5386 /* This is a 6 bit reloc for the AVR that stores an I/O register
5387 number for the IN and OUT instructions */
5388 BFD_RELOC_AVR_PORT6,
5389
5390 /* This is a 5 bit reloc for the AVR that stores an I/O register
5391 number for the SBIC, SBIS, SBI and CBI instructions */
5392 BFD_RELOC_AVR_PORT5,
5393
5394 /* RISC-V relocations. */
5395 BFD_RELOC_RISCV_HI20,
5396 BFD_RELOC_RISCV_PCREL_HI20,
5397 BFD_RELOC_RISCV_PCREL_LO12_I,
5398 BFD_RELOC_RISCV_PCREL_LO12_S,
5399 BFD_RELOC_RISCV_LO12_I,
5400 BFD_RELOC_RISCV_LO12_S,
5401 BFD_RELOC_RISCV_GPREL12_I,
5402 BFD_RELOC_RISCV_GPREL12_S,
5403 BFD_RELOC_RISCV_TPREL_HI20,
5404 BFD_RELOC_RISCV_TPREL_LO12_I,
5405 BFD_RELOC_RISCV_TPREL_LO12_S,
5406 BFD_RELOC_RISCV_TPREL_ADD,
5407 BFD_RELOC_RISCV_CALL,
5408 BFD_RELOC_RISCV_CALL_PLT,
5409 BFD_RELOC_RISCV_ADD8,
5410 BFD_RELOC_RISCV_ADD16,
5411 BFD_RELOC_RISCV_ADD32,
5412 BFD_RELOC_RISCV_ADD64,
5413 BFD_RELOC_RISCV_SUB8,
5414 BFD_RELOC_RISCV_SUB16,
5415 BFD_RELOC_RISCV_SUB32,
5416 BFD_RELOC_RISCV_SUB64,
5417 BFD_RELOC_RISCV_GOT_HI20,
5418 BFD_RELOC_RISCV_TLS_GOT_HI20,
5419 BFD_RELOC_RISCV_TLS_GD_HI20,
5420 BFD_RELOC_RISCV_JMP,
5421 BFD_RELOC_RISCV_TLS_DTPMOD32,
5422 BFD_RELOC_RISCV_TLS_DTPREL32,
5423 BFD_RELOC_RISCV_TLS_DTPMOD64,
5424 BFD_RELOC_RISCV_TLS_DTPREL64,
5425 BFD_RELOC_RISCV_TLS_TPREL32,
5426 BFD_RELOC_RISCV_TLS_TPREL64,
5427 BFD_RELOC_RISCV_ALIGN,
5428 BFD_RELOC_RISCV_RVC_BRANCH,
5429 BFD_RELOC_RISCV_RVC_JUMP,
5430 BFD_RELOC_RISCV_RVC_LUI,
5431 BFD_RELOC_RISCV_GPREL_I,
5432 BFD_RELOC_RISCV_GPREL_S,
5433 BFD_RELOC_RISCV_TPREL_I,
5434 BFD_RELOC_RISCV_TPREL_S,
5435 BFD_RELOC_RISCV_RELAX,
5436 BFD_RELOC_RISCV_CFA,
5437 BFD_RELOC_RISCV_SUB6,
5438 BFD_RELOC_RISCV_SET6,
5439 BFD_RELOC_RISCV_SET8,
5440 BFD_RELOC_RISCV_SET16,
5441 BFD_RELOC_RISCV_SET32,
5442 BFD_RELOC_RISCV_32_PCREL,
5443 BFD_RELOC_RISCV_SET_ULEB128,
5444 BFD_RELOC_RISCV_SUB_ULEB128,
5445
5446 /* Renesas RL78 Relocations. */
5447 BFD_RELOC_RL78_NEG8,
5448 BFD_RELOC_RL78_NEG16,
5449 BFD_RELOC_RL78_NEG24,
5450 BFD_RELOC_RL78_NEG32,
5451 BFD_RELOC_RL78_16_OP,
5452 BFD_RELOC_RL78_24_OP,
5453 BFD_RELOC_RL78_32_OP,
5454 BFD_RELOC_RL78_8U,
5455 BFD_RELOC_RL78_16U,
5456 BFD_RELOC_RL78_24U,
5457 BFD_RELOC_RL78_DIR3U_PCREL,
5458 BFD_RELOC_RL78_DIFF,
5459 BFD_RELOC_RL78_GPRELB,
5460 BFD_RELOC_RL78_GPRELW,
5461 BFD_RELOC_RL78_GPRELL,
5462 BFD_RELOC_RL78_SYM,
5463 BFD_RELOC_RL78_OP_SUBTRACT,
5464 BFD_RELOC_RL78_OP_NEG,
5465 BFD_RELOC_RL78_OP_AND,
5466 BFD_RELOC_RL78_OP_SHRA,
5467 BFD_RELOC_RL78_ABS8,
5468 BFD_RELOC_RL78_ABS16,
5469 BFD_RELOC_RL78_ABS16_REV,
5470 BFD_RELOC_RL78_ABS32,
5471 BFD_RELOC_RL78_ABS32_REV,
5472 BFD_RELOC_RL78_ABS16U,
5473 BFD_RELOC_RL78_ABS16UW,
5474 BFD_RELOC_RL78_ABS16UL,
5475 BFD_RELOC_RL78_RELAX,
5476 BFD_RELOC_RL78_HI16,
5477 BFD_RELOC_RL78_HI8,
5478 BFD_RELOC_RL78_LO16,
5479 BFD_RELOC_RL78_CODE,
5480 BFD_RELOC_RL78_SADDR,
5481
5482 /* Renesas RX Relocations. */
5483 BFD_RELOC_RX_NEG8,
5484 BFD_RELOC_RX_NEG16,
5485 BFD_RELOC_RX_NEG24,
5486 BFD_RELOC_RX_NEG32,
5487 BFD_RELOC_RX_16_OP,
5488 BFD_RELOC_RX_24_OP,
5489 BFD_RELOC_RX_32_OP,
5490 BFD_RELOC_RX_8U,
5491 BFD_RELOC_RX_16U,
5492 BFD_RELOC_RX_24U,
5493 BFD_RELOC_RX_DIR3U_PCREL,
5494 BFD_RELOC_RX_DIFF,
5495 BFD_RELOC_RX_GPRELB,
5496 BFD_RELOC_RX_GPRELW,
5497 BFD_RELOC_RX_GPRELL,
5498 BFD_RELOC_RX_SYM,
5499 BFD_RELOC_RX_OP_SUBTRACT,
5500 BFD_RELOC_RX_OP_NEG,
5501 BFD_RELOC_RX_ABS8,
5502 BFD_RELOC_RX_ABS16,
5503 BFD_RELOC_RX_ABS16_REV,
5504 BFD_RELOC_RX_ABS32,
5505 BFD_RELOC_RX_ABS32_REV,
5506 BFD_RELOC_RX_ABS16U,
5507 BFD_RELOC_RX_ABS16UW,
5508 BFD_RELOC_RX_ABS16UL,
5509 BFD_RELOC_RX_RELAX,
5510
5511 /* Direct 12 bit. */
5512 BFD_RELOC_390_12,
5513
5514 /* 12 bit GOT offset. */
5515 BFD_RELOC_390_GOT12,
5516
5517 /* 32 bit PC relative PLT address. */
5518 BFD_RELOC_390_PLT32,
5519
5520 /* Copy symbol at runtime. */
5521 BFD_RELOC_390_COPY,
5522
5523 /* Create GOT entry. */
5524 BFD_RELOC_390_GLOB_DAT,
5525
5526 /* Create PLT entry. */
5527 BFD_RELOC_390_JMP_SLOT,
5528
5529 /* Adjust by program base. */
5530 BFD_RELOC_390_RELATIVE,
5531
5532 /* 32 bit PC relative offset to GOT. */
5533 BFD_RELOC_390_GOTPC,
5534
5535 /* 16 bit GOT offset. */
5536 BFD_RELOC_390_GOT16,
5537
5538 /* PC relative 12 bit shifted by 1. */
5539 BFD_RELOC_390_PC12DBL,
5540
5541 /* 12 bit PC rel. PLT shifted by 1. */
5542 BFD_RELOC_390_PLT12DBL,
5543
5544 /* PC relative 16 bit shifted by 1. */
5545 BFD_RELOC_390_PC16DBL,
5546
5547 /* 16 bit PC rel. PLT shifted by 1. */
5548 BFD_RELOC_390_PLT16DBL,
5549
5550 /* PC relative 24 bit shifted by 1. */
5551 BFD_RELOC_390_PC24DBL,
5552
5553 /* 24 bit PC rel. PLT shifted by 1. */
5554 BFD_RELOC_390_PLT24DBL,
5555
5556 /* PC relative 32 bit shifted by 1. */
5557 BFD_RELOC_390_PC32DBL,
5558
5559 /* 32 bit PC rel. PLT shifted by 1. */
5560 BFD_RELOC_390_PLT32DBL,
5561
5562 /* 32 bit PC rel. GOT shifted by 1. */
5563 BFD_RELOC_390_GOTPCDBL,
5564
5565 /* 64 bit GOT offset. */
5566 BFD_RELOC_390_GOT64,
5567
5568 /* 64 bit PC relative PLT address. */
5569 BFD_RELOC_390_PLT64,
5570
5571 /* 32 bit rel. offset to GOT entry. */
5572 BFD_RELOC_390_GOTENT,
5573
5574 /* 64 bit offset to GOT. */
5575 BFD_RELOC_390_GOTOFF64,
5576
5577 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
5578 BFD_RELOC_390_GOTPLT12,
5579
5580 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5581 BFD_RELOC_390_GOTPLT16,
5582
5583 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5584 BFD_RELOC_390_GOTPLT32,
5585
5586 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
5587 BFD_RELOC_390_GOTPLT64,
5588
5589 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
5590 BFD_RELOC_390_GOTPLTENT,
5591
5592 /* 16-bit rel. offset from the GOT to a PLT entry. */
5593 BFD_RELOC_390_PLTOFF16,
5594
5595 /* 32-bit rel. offset from the GOT to a PLT entry. */
5596 BFD_RELOC_390_PLTOFF32,
5597
5598 /* 64-bit rel. offset from the GOT to a PLT entry. */
5599 BFD_RELOC_390_PLTOFF64,
5600
5601 /* s390 tls relocations. */
5602 BFD_RELOC_390_TLS_LOAD,
5603 BFD_RELOC_390_TLS_GDCALL,
5604 BFD_RELOC_390_TLS_LDCALL,
5605 BFD_RELOC_390_TLS_GD32,
5606 BFD_RELOC_390_TLS_GD64,
5607 BFD_RELOC_390_TLS_GOTIE12,
5608 BFD_RELOC_390_TLS_GOTIE32,
5609 BFD_RELOC_390_TLS_GOTIE64,
5610 BFD_RELOC_390_TLS_LDM32,
5611 BFD_RELOC_390_TLS_LDM64,
5612 BFD_RELOC_390_TLS_IE32,
5613 BFD_RELOC_390_TLS_IE64,
5614 BFD_RELOC_390_TLS_IEENT,
5615 BFD_RELOC_390_TLS_LE32,
5616 BFD_RELOC_390_TLS_LE64,
5617 BFD_RELOC_390_TLS_LDO32,
5618 BFD_RELOC_390_TLS_LDO64,
5619 BFD_RELOC_390_TLS_DTPMOD,
5620 BFD_RELOC_390_TLS_DTPOFF,
5621 BFD_RELOC_390_TLS_TPOFF,
5622
5623 /* Long displacement extension. */
5624 BFD_RELOC_390_20,
5625 BFD_RELOC_390_GOT20,
5626 BFD_RELOC_390_GOTPLT20,
5627 BFD_RELOC_390_TLS_GOTIE20,
5628
5629 /* STT_GNU_IFUNC relocation. */
5630 BFD_RELOC_390_IRELATIVE,
5631
5632 /* Score relocations
5633 Low 16 bit for load/store */
5634 BFD_RELOC_SCORE_GPREL15,
5635
5636 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
5637 BFD_RELOC_SCORE_DUMMY2,
5638 BFD_RELOC_SCORE_JMP,
5639
5640 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
5641 BFD_RELOC_SCORE_BRANCH,
5642
5643 /* This is a 32-bit reloc for 48-bit instructions. */
5644 BFD_RELOC_SCORE_IMM30,
5645
5646 /* This is a 32-bit reloc for 48-bit instructions. */
5647 BFD_RELOC_SCORE_IMM32,
5648
5649 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
5650 BFD_RELOC_SCORE16_JMP,
5651
5652 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
5653 BFD_RELOC_SCORE16_BRANCH,
5654
5655 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
5656 BFD_RELOC_SCORE_BCMP,
5657
5658 /* Undocumented Score relocs */
5659 BFD_RELOC_SCORE_GOT15,
5660 BFD_RELOC_SCORE_GOT_LO16,
5661 BFD_RELOC_SCORE_CALL15,
5662 BFD_RELOC_SCORE_DUMMY_HI16,
5663
5664 /* Scenix IP2K - 9-bit register number / data address */
5665 BFD_RELOC_IP2K_FR9,
5666
5667 /* Scenix IP2K - 4-bit register/data bank number */
5668 BFD_RELOC_IP2K_BANK,
5669
5670 /* Scenix IP2K - low 13 bits of instruction word address */
5671 BFD_RELOC_IP2K_ADDR16CJP,
5672
5673 /* Scenix IP2K - high 3 bits of instruction word address */
5674 BFD_RELOC_IP2K_PAGE3,
5675
5676 /* Scenix IP2K - ext/low/high 8 bits of data address */
5677 BFD_RELOC_IP2K_LO8DATA,
5678 BFD_RELOC_IP2K_HI8DATA,
5679 BFD_RELOC_IP2K_EX8DATA,
5680
5681 /* Scenix IP2K - low/high 8 bits of instruction word address */
5682 BFD_RELOC_IP2K_LO8INSN,
5683 BFD_RELOC_IP2K_HI8INSN,
5684
5685 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
5686 BFD_RELOC_IP2K_PC_SKIP,
5687
5688 /* Scenix IP2K - 16 bit word address in text section. */
5689 BFD_RELOC_IP2K_TEXT,
5690
5691 /* Scenix IP2K - 7-bit sp or dp offset */
5692 BFD_RELOC_IP2K_FR_OFFSET,
5693
5694 /* Scenix VPE4K coprocessor - data/insn-space addressing */
5695 BFD_RELOC_VPE4KMATH_DATA,
5696 BFD_RELOC_VPE4KMATH_INSN,
5697
5698 /* These two relocations are used by the linker to determine which of
5699 the entries in a C++ virtual function table are actually used. When
5700 the --gc-sections option is given, the linker will zero out the entries
5701 that are not used, so that the code for those functions need not be
5702 included in the output.
5703
5704 VTABLE_INHERIT is a zero-space relocation used to describe to the
5705 linker the inheritance tree of a C++ virtual function table. The
5706 relocation's symbol should be the parent class' vtable, and the
5707 relocation should be located at the child vtable.
5708
5709 VTABLE_ENTRY is a zero-space relocation that describes the use of a
5710 virtual function table entry. The reloc's symbol should refer to the
5711 table of the class mentioned in the code. Off of that base, an offset
5712 describes the entry that is being used. For Rela hosts, this offset
5713 is stored in the reloc's addend. For Rel hosts, we are forced to put
5714 this offset in the reloc's section offset. */
5715 BFD_RELOC_VTABLE_INHERIT,
5716 BFD_RELOC_VTABLE_ENTRY,
5717
5718 /* Intel IA64 Relocations. */
5719 BFD_RELOC_IA64_IMM14,
5720 BFD_RELOC_IA64_IMM22,
5721 BFD_RELOC_IA64_IMM64,
5722 BFD_RELOC_IA64_DIR32MSB,
5723 BFD_RELOC_IA64_DIR32LSB,
5724 BFD_RELOC_IA64_DIR64MSB,
5725 BFD_RELOC_IA64_DIR64LSB,
5726 BFD_RELOC_IA64_GPREL22,
5727 BFD_RELOC_IA64_GPREL64I,
5728 BFD_RELOC_IA64_GPREL32MSB,
5729 BFD_RELOC_IA64_GPREL32LSB,
5730 BFD_RELOC_IA64_GPREL64MSB,
5731 BFD_RELOC_IA64_GPREL64LSB,
5732 BFD_RELOC_IA64_LTOFF22,
5733 BFD_RELOC_IA64_LTOFF64I,
5734 BFD_RELOC_IA64_PLTOFF22,
5735 BFD_RELOC_IA64_PLTOFF64I,
5736 BFD_RELOC_IA64_PLTOFF64MSB,
5737 BFD_RELOC_IA64_PLTOFF64LSB,
5738 BFD_RELOC_IA64_FPTR64I,
5739 BFD_RELOC_IA64_FPTR32MSB,
5740 BFD_RELOC_IA64_FPTR32LSB,
5741 BFD_RELOC_IA64_FPTR64MSB,
5742 BFD_RELOC_IA64_FPTR64LSB,
5743 BFD_RELOC_IA64_PCREL21B,
5744 BFD_RELOC_IA64_PCREL21BI,
5745 BFD_RELOC_IA64_PCREL21M,
5746 BFD_RELOC_IA64_PCREL21F,
5747 BFD_RELOC_IA64_PCREL22,
5748 BFD_RELOC_IA64_PCREL60B,
5749 BFD_RELOC_IA64_PCREL64I,
5750 BFD_RELOC_IA64_PCREL32MSB,
5751 BFD_RELOC_IA64_PCREL32LSB,
5752 BFD_RELOC_IA64_PCREL64MSB,
5753 BFD_RELOC_IA64_PCREL64LSB,
5754 BFD_RELOC_IA64_LTOFF_FPTR22,
5755 BFD_RELOC_IA64_LTOFF_FPTR64I,
5756 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
5757 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
5758 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
5759 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
5760 BFD_RELOC_IA64_SEGREL32MSB,
5761 BFD_RELOC_IA64_SEGREL32LSB,
5762 BFD_RELOC_IA64_SEGREL64MSB,
5763 BFD_RELOC_IA64_SEGREL64LSB,
5764 BFD_RELOC_IA64_SECREL32MSB,
5765 BFD_RELOC_IA64_SECREL32LSB,
5766 BFD_RELOC_IA64_SECREL64MSB,
5767 BFD_RELOC_IA64_SECREL64LSB,
5768 BFD_RELOC_IA64_REL32MSB,
5769 BFD_RELOC_IA64_REL32LSB,
5770 BFD_RELOC_IA64_REL64MSB,
5771 BFD_RELOC_IA64_REL64LSB,
5772 BFD_RELOC_IA64_LTV32MSB,
5773 BFD_RELOC_IA64_LTV32LSB,
5774 BFD_RELOC_IA64_LTV64MSB,
5775 BFD_RELOC_IA64_LTV64LSB,
5776 BFD_RELOC_IA64_IPLTMSB,
5777 BFD_RELOC_IA64_IPLTLSB,
5778 BFD_RELOC_IA64_COPY,
5779 BFD_RELOC_IA64_LTOFF22X,
5780 BFD_RELOC_IA64_LDXMOV,
5781 BFD_RELOC_IA64_TPREL14,
5782 BFD_RELOC_IA64_TPREL22,
5783 BFD_RELOC_IA64_TPREL64I,
5784 BFD_RELOC_IA64_TPREL64MSB,
5785 BFD_RELOC_IA64_TPREL64LSB,
5786 BFD_RELOC_IA64_LTOFF_TPREL22,
5787 BFD_RELOC_IA64_DTPMOD64MSB,
5788 BFD_RELOC_IA64_DTPMOD64LSB,
5789 BFD_RELOC_IA64_LTOFF_DTPMOD22,
5790 BFD_RELOC_IA64_DTPREL14,
5791 BFD_RELOC_IA64_DTPREL22,
5792 BFD_RELOC_IA64_DTPREL64I,
5793 BFD_RELOC_IA64_DTPREL32MSB,
5794 BFD_RELOC_IA64_DTPREL32LSB,
5795 BFD_RELOC_IA64_DTPREL64MSB,
5796 BFD_RELOC_IA64_DTPREL64LSB,
5797 BFD_RELOC_IA64_LTOFF_DTPREL22,
5798
5799 /* Motorola 68HC11 reloc.
5800 This is the 8 bit high part of an absolute address. */
5801 BFD_RELOC_M68HC11_HI8,
5802
5803 /* Motorola 68HC11 reloc.
5804 This is the 8 bit low part of an absolute address. */
5805 BFD_RELOC_M68HC11_LO8,
5806
5807 /* Motorola 68HC11 reloc.
5808 This is the 3 bit of a value. */
5809 BFD_RELOC_M68HC11_3B,
5810
5811 /* Motorola 68HC11 reloc.
5812 This reloc marks the beginning of a jump/call instruction.
5813 It is used for linker relaxation to correctly identify beginning
5814 of instruction and change some branches to use PC-relative
5815 addressing mode. */
5816 BFD_RELOC_M68HC11_RL_JUMP,
5817
5818 /* Motorola 68HC11 reloc.
5819 This reloc marks a group of several instructions that gcc generates
5820 and for which the linker relaxation pass can modify and/or remove
5821 some of them. */
5822 BFD_RELOC_M68HC11_RL_GROUP,
5823
5824 /* Motorola 68HC11 reloc.
5825 This is the 16-bit lower part of an address. It is used for 'call'
5826 instruction to specify the symbol address without any special
5827 transformation (due to memory bank window). */
5828 BFD_RELOC_M68HC11_LO16,
5829
5830 /* Motorola 68HC11 reloc.
5831 This is a 8-bit reloc that specifies the page number of an address.
5832 It is used by 'call' instruction to specify the page number of
5833 the symbol. */
5834 BFD_RELOC_M68HC11_PAGE,
5835
5836 /* Motorola 68HC11 reloc.
5837 This is a 24-bit reloc that represents the address with a 16-bit
5838 value and a 8-bit page number. The symbol address is transformed
5839 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
5840 BFD_RELOC_M68HC11_24,
5841
5842 /* Motorola 68HC12 reloc.
5843 This is the 5 bits of a value. */
5844 BFD_RELOC_M68HC12_5B,
5845
5846 /* Freescale XGATE reloc.
5847 This reloc marks the beginning of a bra/jal instruction. */
5848 BFD_RELOC_XGATE_RL_JUMP,
5849
5850 /* Freescale XGATE reloc.
5851 This reloc marks a group of several instructions that gcc generates
5852 and for which the linker relaxation pass can modify and/or remove
5853 some of them. */
5854 BFD_RELOC_XGATE_RL_GROUP,
5855
5856 /* Freescale XGATE reloc.
5857 This is the 16-bit lower part of an address. It is used for the '16-bit'
5858 instructions. */
5859 BFD_RELOC_XGATE_LO16,
5860
5861 /* Freescale XGATE reloc. */
5862 BFD_RELOC_XGATE_GPAGE,
5863
5864 /* Freescale XGATE reloc. */
5865 BFD_RELOC_XGATE_24,
5866
5867 /* Freescale XGATE reloc.
5868 This is a 9-bit pc-relative reloc. */
5869 BFD_RELOC_XGATE_PCREL_9,
5870
5871 /* Freescale XGATE reloc.
5872 This is a 10-bit pc-relative reloc. */
5873 BFD_RELOC_XGATE_PCREL_10,
5874
5875 /* Freescale XGATE reloc.
5876 This is the 16-bit lower part of an address. It is used for the '16-bit'
5877 instructions. */
5878 BFD_RELOC_XGATE_IMM8_LO,
5879
5880 /* Freescale XGATE reloc.
5881 This is the 16-bit higher part of an address. It is used for the '16-bit'
5882 instructions. */
5883 BFD_RELOC_XGATE_IMM8_HI,
5884
5885 /* Freescale XGATE reloc.
5886 This is a 3-bit pc-relative reloc. */
5887 BFD_RELOC_XGATE_IMM3,
5888
5889 /* Freescale XGATE reloc.
5890 This is a 4-bit pc-relative reloc. */
5891 BFD_RELOC_XGATE_IMM4,
5892
5893 /* Freescale XGATE reloc.
5894 This is a 5-bit pc-relative reloc. */
5895 BFD_RELOC_XGATE_IMM5,
5896
5897 /* Motorola 68HC12 reloc.
5898 This is the 9 bits of a value. */
5899 BFD_RELOC_M68HC12_9B,
5900
5901 /* Motorola 68HC12 reloc.
5902 This is the 16 bits of a value. */
5903 BFD_RELOC_M68HC12_16B,
5904
5905 /* Motorola 68HC12/XGATE reloc.
5906 This is a PCREL9 branch. */
5907 BFD_RELOC_M68HC12_9_PCREL,
5908
5909 /* Motorola 68HC12/XGATE reloc.
5910 This is a PCREL10 branch. */
5911 BFD_RELOC_M68HC12_10_PCREL,
5912
5913 /* Motorola 68HC12/XGATE reloc.
5914 This is the 8 bit low part of an absolute address and immediately precedes
5915 a matching HI8XG part. */
5916 BFD_RELOC_M68HC12_LO8XG,
5917
5918 /* Motorola 68HC12/XGATE reloc.
5919 This is the 8 bit high part of an absolute address and immediately follows
5920 a matching LO8XG part. */
5921 BFD_RELOC_M68HC12_HI8XG,
5922
5923 /* Freescale S12Z reloc.
5924 This is a 15 bit relative address. If the most significant bits are all zero
5925 then it may be truncated to 8 bits. */
5926 BFD_RELOC_S12Z_15_PCREL,
5927
5928 /* NS CR16 Relocations. */
5929 BFD_RELOC_CR16_NUM8,
5930 BFD_RELOC_CR16_NUM16,
5931 BFD_RELOC_CR16_NUM32,
5932 BFD_RELOC_CR16_NUM32a,
5933 BFD_RELOC_CR16_REGREL0,
5934 BFD_RELOC_CR16_REGREL4,
5935 BFD_RELOC_CR16_REGREL4a,
5936 BFD_RELOC_CR16_REGREL14,
5937 BFD_RELOC_CR16_REGREL14a,
5938 BFD_RELOC_CR16_REGREL16,
5939 BFD_RELOC_CR16_REGREL20,
5940 BFD_RELOC_CR16_REGREL20a,
5941 BFD_RELOC_CR16_ABS20,
5942 BFD_RELOC_CR16_ABS24,
5943 BFD_RELOC_CR16_IMM4,
5944 BFD_RELOC_CR16_IMM8,
5945 BFD_RELOC_CR16_IMM16,
5946 BFD_RELOC_CR16_IMM20,
5947 BFD_RELOC_CR16_IMM24,
5948 BFD_RELOC_CR16_IMM32,
5949 BFD_RELOC_CR16_IMM32a,
5950 BFD_RELOC_CR16_DISP4,
5951 BFD_RELOC_CR16_DISP8,
5952 BFD_RELOC_CR16_DISP16,
5953 BFD_RELOC_CR16_DISP20,
5954 BFD_RELOC_CR16_DISP24,
5955 BFD_RELOC_CR16_DISP24a,
5956 BFD_RELOC_CR16_SWITCH8,
5957 BFD_RELOC_CR16_SWITCH16,
5958 BFD_RELOC_CR16_SWITCH32,
5959 BFD_RELOC_CR16_GOT_REGREL20,
5960 BFD_RELOC_CR16_GOTC_REGREL20,
5961 BFD_RELOC_CR16_GLOB_DAT,
5962
5963 /* NS CRX Relocations. */
5964 BFD_RELOC_CRX_REL4,
5965 BFD_RELOC_CRX_REL8,
5966 BFD_RELOC_CRX_REL8_CMP,
5967 BFD_RELOC_CRX_REL16,
5968 BFD_RELOC_CRX_REL24,
5969 BFD_RELOC_CRX_REL32,
5970 BFD_RELOC_CRX_REGREL12,
5971 BFD_RELOC_CRX_REGREL22,
5972 BFD_RELOC_CRX_REGREL28,
5973 BFD_RELOC_CRX_REGREL32,
5974 BFD_RELOC_CRX_ABS16,
5975 BFD_RELOC_CRX_ABS32,
5976 BFD_RELOC_CRX_NUM8,
5977 BFD_RELOC_CRX_NUM16,
5978 BFD_RELOC_CRX_NUM32,
5979 BFD_RELOC_CRX_IMM16,
5980 BFD_RELOC_CRX_IMM32,
5981 BFD_RELOC_CRX_SWITCH8,
5982 BFD_RELOC_CRX_SWITCH16,
5983 BFD_RELOC_CRX_SWITCH32,
5984
5985 /* These relocs are only used within the CRIS assembler. They are not
5986 (at present) written to any object files. */
5987 BFD_RELOC_CRIS_BDISP8,
5988 BFD_RELOC_CRIS_UNSIGNED_5,
5989 BFD_RELOC_CRIS_SIGNED_6,
5990 BFD_RELOC_CRIS_UNSIGNED_6,
5991 BFD_RELOC_CRIS_SIGNED_8,
5992 BFD_RELOC_CRIS_UNSIGNED_8,
5993 BFD_RELOC_CRIS_SIGNED_16,
5994 BFD_RELOC_CRIS_UNSIGNED_16,
5995 BFD_RELOC_CRIS_LAPCQ_OFFSET,
5996 BFD_RELOC_CRIS_UNSIGNED_4,
5997
5998 /* Relocs used in ELF shared libraries for CRIS. */
5999 BFD_RELOC_CRIS_COPY,
6000 BFD_RELOC_CRIS_GLOB_DAT,
6001 BFD_RELOC_CRIS_JUMP_SLOT,
6002 BFD_RELOC_CRIS_RELATIVE,
6003
6004 /* 32-bit offset to symbol-entry within GOT. */
6005 BFD_RELOC_CRIS_32_GOT,
6006
6007 /* 16-bit offset to symbol-entry within GOT. */
6008 BFD_RELOC_CRIS_16_GOT,
6009
6010 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
6011 BFD_RELOC_CRIS_32_GOTPLT,
6012
6013 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
6014 BFD_RELOC_CRIS_16_GOTPLT,
6015
6016 /* 32-bit offset to symbol, relative to GOT. */
6017 BFD_RELOC_CRIS_32_GOTREL,
6018
6019 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
6020 BFD_RELOC_CRIS_32_PLT_GOTREL,
6021
6022 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
6023 BFD_RELOC_CRIS_32_PLT_PCREL,
6024
6025 /* Relocs used in TLS code for CRIS. */
6026 BFD_RELOC_CRIS_32_GOT_GD,
6027 BFD_RELOC_CRIS_16_GOT_GD,
6028 BFD_RELOC_CRIS_32_GD,
6029 BFD_RELOC_CRIS_DTP,
6030 BFD_RELOC_CRIS_32_DTPREL,
6031 BFD_RELOC_CRIS_16_DTPREL,
6032 BFD_RELOC_CRIS_32_GOT_TPREL,
6033 BFD_RELOC_CRIS_16_GOT_TPREL,
6034 BFD_RELOC_CRIS_32_TPREL,
6035 BFD_RELOC_CRIS_16_TPREL,
6036 BFD_RELOC_CRIS_DTPMOD,
6037 BFD_RELOC_CRIS_32_IE,
6038
6039 /* OpenRISC 1000 Relocations. */
6040 BFD_RELOC_OR1K_REL_26,
6041 BFD_RELOC_OR1K_SLO16,
6042 BFD_RELOC_OR1K_PCREL_PG21,
6043 BFD_RELOC_OR1K_LO13,
6044 BFD_RELOC_OR1K_SLO13,
6045 BFD_RELOC_OR1K_GOTPC_HI16,
6046 BFD_RELOC_OR1K_GOTPC_LO16,
6047 BFD_RELOC_OR1K_GOT_AHI16,
6048 BFD_RELOC_OR1K_GOT16,
6049 BFD_RELOC_OR1K_GOT_PG21,
6050 BFD_RELOC_OR1K_GOT_LO13,
6051 BFD_RELOC_OR1K_PLT26,
6052 BFD_RELOC_OR1K_PLTA26,
6053 BFD_RELOC_OR1K_GOTOFF_SLO16,
6054 BFD_RELOC_OR1K_COPY,
6055 BFD_RELOC_OR1K_GLOB_DAT,
6056 BFD_RELOC_OR1K_JMP_SLOT,
6057 BFD_RELOC_OR1K_RELATIVE,
6058 BFD_RELOC_OR1K_TLS_GD_HI16,
6059 BFD_RELOC_OR1K_TLS_GD_LO16,
6060 BFD_RELOC_OR1K_TLS_GD_PG21,
6061 BFD_RELOC_OR1K_TLS_GD_LO13,
6062 BFD_RELOC_OR1K_TLS_LDM_HI16,
6063 BFD_RELOC_OR1K_TLS_LDM_LO16,
6064 BFD_RELOC_OR1K_TLS_LDM_PG21,
6065 BFD_RELOC_OR1K_TLS_LDM_LO13,
6066 BFD_RELOC_OR1K_TLS_LDO_HI16,
6067 BFD_RELOC_OR1K_TLS_LDO_LO16,
6068 BFD_RELOC_OR1K_TLS_IE_HI16,
6069 BFD_RELOC_OR1K_TLS_IE_AHI16,
6070 BFD_RELOC_OR1K_TLS_IE_LO16,
6071 BFD_RELOC_OR1K_TLS_IE_PG21,
6072 BFD_RELOC_OR1K_TLS_IE_LO13,
6073 BFD_RELOC_OR1K_TLS_LE_HI16,
6074 BFD_RELOC_OR1K_TLS_LE_AHI16,
6075 BFD_RELOC_OR1K_TLS_LE_LO16,
6076 BFD_RELOC_OR1K_TLS_LE_SLO16,
6077 BFD_RELOC_OR1K_TLS_TPOFF,
6078 BFD_RELOC_OR1K_TLS_DTPOFF,
6079 BFD_RELOC_OR1K_TLS_DTPMOD,
6080
6081 /* H8 elf Relocations. */
6082 BFD_RELOC_H8_DIR16A8,
6083 BFD_RELOC_H8_DIR16R8,
6084 BFD_RELOC_H8_DIR24A8,
6085 BFD_RELOC_H8_DIR24R8,
6086 BFD_RELOC_H8_DIR32A16,
6087 BFD_RELOC_H8_DISP32A16,
6088
6089 /* Sony Xstormy16 Relocations. */
6090 BFD_RELOC_XSTORMY16_REL_12,
6091 BFD_RELOC_XSTORMY16_12,
6092 BFD_RELOC_XSTORMY16_24,
6093 BFD_RELOC_XSTORMY16_FPTR16,
6094
6095 /* Self-describing complex relocations. */
6096 BFD_RELOC_RELC,
6097
6098
6099 /* Relocations used by VAX ELF. */
6100 BFD_RELOC_VAX_GLOB_DAT,
6101 BFD_RELOC_VAX_JMP_SLOT,
6102 BFD_RELOC_VAX_RELATIVE,
6103
6104 /* Morpho MT - 16 bit immediate relocation. */
6105 BFD_RELOC_MT_PC16,
6106
6107 /* Morpho MT - Hi 16 bits of an address. */
6108 BFD_RELOC_MT_HI16,
6109
6110 /* Morpho MT - Low 16 bits of an address. */
6111 BFD_RELOC_MT_LO16,
6112
6113 /* Morpho MT - Used to tell the linker which vtable entries are used. */
6114 BFD_RELOC_MT_GNU_VTINHERIT,
6115
6116 /* Morpho MT - Used to tell the linker which vtable entries are used. */
6117 BFD_RELOC_MT_GNU_VTENTRY,
6118
6119 /* Morpho MT - 8 bit immediate relocation. */
6120 BFD_RELOC_MT_PCINSN8,
6121
6122 /* msp430 specific relocation codes */
6123 BFD_RELOC_MSP430_10_PCREL,
6124 BFD_RELOC_MSP430_16_PCREL,
6125 BFD_RELOC_MSP430_16,
6126 BFD_RELOC_MSP430_16_PCREL_BYTE,
6127 BFD_RELOC_MSP430_16_BYTE,
6128 BFD_RELOC_MSP430_2X_PCREL,
6129 BFD_RELOC_MSP430_RL_PCREL,
6130 BFD_RELOC_MSP430_ABS8,
6131 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
6132 BFD_RELOC_MSP430X_PCR20_EXT_DST,
6133 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
6134 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
6135 BFD_RELOC_MSP430X_ABS20_EXT_DST,
6136 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
6137 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
6138 BFD_RELOC_MSP430X_ABS20_ADR_DST,
6139 BFD_RELOC_MSP430X_PCR16,
6140 BFD_RELOC_MSP430X_PCR20_CALL,
6141 BFD_RELOC_MSP430X_ABS16,
6142 BFD_RELOC_MSP430_ABS_HI16,
6143 BFD_RELOC_MSP430_PREL31,
6144 BFD_RELOC_MSP430_SYM_DIFF,
6145 BFD_RELOC_MSP430_SET_ULEB128,
6146 BFD_RELOC_MSP430_SUB_ULEB128,
6147
6148 /* Relocations used by the Altera Nios II core. */
6149 BFD_RELOC_NIOS2_S16,
6150 BFD_RELOC_NIOS2_U16,
6151 BFD_RELOC_NIOS2_CALL26,
6152 BFD_RELOC_NIOS2_IMM5,
6153 BFD_RELOC_NIOS2_CACHE_OPX,
6154 BFD_RELOC_NIOS2_IMM6,
6155 BFD_RELOC_NIOS2_IMM8,
6156 BFD_RELOC_NIOS2_HI16,
6157 BFD_RELOC_NIOS2_LO16,
6158 BFD_RELOC_NIOS2_HIADJ16,
6159 BFD_RELOC_NIOS2_GPREL,
6160 BFD_RELOC_NIOS2_UJMP,
6161 BFD_RELOC_NIOS2_CJMP,
6162 BFD_RELOC_NIOS2_CALLR,
6163 BFD_RELOC_NIOS2_ALIGN,
6164 BFD_RELOC_NIOS2_GOT16,
6165 BFD_RELOC_NIOS2_CALL16,
6166 BFD_RELOC_NIOS2_GOTOFF_LO,
6167 BFD_RELOC_NIOS2_GOTOFF_HA,
6168 BFD_RELOC_NIOS2_PCREL_LO,
6169 BFD_RELOC_NIOS2_PCREL_HA,
6170 BFD_RELOC_NIOS2_TLS_GD16,
6171 BFD_RELOC_NIOS2_TLS_LDM16,
6172 BFD_RELOC_NIOS2_TLS_LDO16,
6173 BFD_RELOC_NIOS2_TLS_IE16,
6174 BFD_RELOC_NIOS2_TLS_LE16,
6175 BFD_RELOC_NIOS2_TLS_DTPMOD,
6176 BFD_RELOC_NIOS2_TLS_DTPREL,
6177 BFD_RELOC_NIOS2_TLS_TPREL,
6178 BFD_RELOC_NIOS2_COPY,
6179 BFD_RELOC_NIOS2_GLOB_DAT,
6180 BFD_RELOC_NIOS2_JUMP_SLOT,
6181 BFD_RELOC_NIOS2_RELATIVE,
6182 BFD_RELOC_NIOS2_GOTOFF,
6183 BFD_RELOC_NIOS2_CALL26_NOAT,
6184 BFD_RELOC_NIOS2_GOT_LO,
6185 BFD_RELOC_NIOS2_GOT_HA,
6186 BFD_RELOC_NIOS2_CALL_LO,
6187 BFD_RELOC_NIOS2_CALL_HA,
6188 BFD_RELOC_NIOS2_R2_S12,
6189 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
6190 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
6191 BFD_RELOC_NIOS2_R2_T1I7_2,
6192 BFD_RELOC_NIOS2_R2_T2I4,
6193 BFD_RELOC_NIOS2_R2_T2I4_1,
6194 BFD_RELOC_NIOS2_R2_T2I4_2,
6195 BFD_RELOC_NIOS2_R2_X1I7_2,
6196 BFD_RELOC_NIOS2_R2_X2L5,
6197 BFD_RELOC_NIOS2_R2_F1I5_2,
6198 BFD_RELOC_NIOS2_R2_L5I4X1,
6199 BFD_RELOC_NIOS2_R2_T1X1I6,
6200 BFD_RELOC_NIOS2_R2_T1X1I6_2,
6201
6202 /* PRU LDI 16-bit unsigned data-memory relocation. */
6203 BFD_RELOC_PRU_U16,
6204
6205 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
6206 BFD_RELOC_PRU_U16_PMEMIMM,
6207
6208 /* PRU relocation for two consecutive LDI load instructions that load a
6209 32 bit value into a register. If the higher bits are all zero, then
6210 the second instruction may be relaxed. */
6211 BFD_RELOC_PRU_LDI32,
6212
6213 /* PRU QBBx 10-bit signed PC-relative relocation. */
6214 BFD_RELOC_PRU_S10_PCREL,
6215
6216 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
6217 BFD_RELOC_PRU_U8_PCREL,
6218
6219 /* PRU Program Memory relocations. Used to convert from byte addressing to
6220 32-bit word addressing. */
6221 BFD_RELOC_PRU_32_PMEM,
6222 BFD_RELOC_PRU_16_PMEM,
6223
6224 /* PRU relocations to mark the difference of two local symbols.
6225 These are only needed to support linker relaxation and can be ignored
6226 when not relaxing. The field is set to the value of the difference
6227 assuming no relaxation. The relocation encodes the position of the
6228 second symbol so the linker can determine whether to adjust the field
6229 value. The PMEM variants encode the word difference, instead of byte
6230 difference between symbols. */
6231 BFD_RELOC_PRU_GNU_DIFF8,
6232 BFD_RELOC_PRU_GNU_DIFF16,
6233 BFD_RELOC_PRU_GNU_DIFF32,
6234 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
6235 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
6236
6237 /* IQ2000 Relocations. */
6238 BFD_RELOC_IQ2000_OFFSET_16,
6239 BFD_RELOC_IQ2000_OFFSET_21,
6240 BFD_RELOC_IQ2000_UHI16,
6241
6242 /* Special Xtensa relocation used only by PLT entries in ELF shared
6243 objects to indicate that the runtime linker should set the value
6244 to one of its own internal functions or data structures. */
6245 BFD_RELOC_XTENSA_RTLD,
6246
6247 /* Xtensa relocations for ELF shared objects. */
6248 BFD_RELOC_XTENSA_GLOB_DAT,
6249 BFD_RELOC_XTENSA_JMP_SLOT,
6250 BFD_RELOC_XTENSA_RELATIVE,
6251
6252 /* Xtensa relocation used in ELF object files for symbols that may require
6253 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
6254 BFD_RELOC_XTENSA_PLT,
6255
6256 /* Xtensa relocations for backward compatibility. These have been replaced
6257 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
6258 Xtensa relocations to mark the difference of two local symbols.
6259 These are only needed to support linker relaxation and can be ignored
6260 when not relaxing. The field is set to the value of the difference
6261 assuming no relaxation. The relocation encodes the position of the
6262 first symbol so the linker can determine whether to adjust the field
6263 value. */
6264 BFD_RELOC_XTENSA_DIFF8,
6265 BFD_RELOC_XTENSA_DIFF16,
6266 BFD_RELOC_XTENSA_DIFF32,
6267
6268 /* Generic Xtensa relocations for instruction operands. Only the slot
6269 number is encoded in the relocation. The relocation applies to the
6270 last PC-relative immediate operand, or if there are no PC-relative
6271 immediates, to the last immediate operand. */
6272 BFD_RELOC_XTENSA_SLOT0_OP,
6273 BFD_RELOC_XTENSA_SLOT1_OP,
6274 BFD_RELOC_XTENSA_SLOT2_OP,
6275 BFD_RELOC_XTENSA_SLOT3_OP,
6276 BFD_RELOC_XTENSA_SLOT4_OP,
6277 BFD_RELOC_XTENSA_SLOT5_OP,
6278 BFD_RELOC_XTENSA_SLOT6_OP,
6279 BFD_RELOC_XTENSA_SLOT7_OP,
6280 BFD_RELOC_XTENSA_SLOT8_OP,
6281 BFD_RELOC_XTENSA_SLOT9_OP,
6282 BFD_RELOC_XTENSA_SLOT10_OP,
6283 BFD_RELOC_XTENSA_SLOT11_OP,
6284 BFD_RELOC_XTENSA_SLOT12_OP,
6285 BFD_RELOC_XTENSA_SLOT13_OP,
6286 BFD_RELOC_XTENSA_SLOT14_OP,
6287
6288 /* Alternate Xtensa relocations. Only the slot is encoded in the
6289 relocation. The meaning of these relocations is opcode-specific. */
6290 BFD_RELOC_XTENSA_SLOT0_ALT,
6291 BFD_RELOC_XTENSA_SLOT1_ALT,
6292 BFD_RELOC_XTENSA_SLOT2_ALT,
6293 BFD_RELOC_XTENSA_SLOT3_ALT,
6294 BFD_RELOC_XTENSA_SLOT4_ALT,
6295 BFD_RELOC_XTENSA_SLOT5_ALT,
6296 BFD_RELOC_XTENSA_SLOT6_ALT,
6297 BFD_RELOC_XTENSA_SLOT7_ALT,
6298 BFD_RELOC_XTENSA_SLOT8_ALT,
6299 BFD_RELOC_XTENSA_SLOT9_ALT,
6300 BFD_RELOC_XTENSA_SLOT10_ALT,
6301 BFD_RELOC_XTENSA_SLOT11_ALT,
6302 BFD_RELOC_XTENSA_SLOT12_ALT,
6303 BFD_RELOC_XTENSA_SLOT13_ALT,
6304 BFD_RELOC_XTENSA_SLOT14_ALT,
6305
6306 /* Xtensa relocations for backward compatibility. These have all been
6307 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
6308 BFD_RELOC_XTENSA_OP0,
6309 BFD_RELOC_XTENSA_OP1,
6310 BFD_RELOC_XTENSA_OP2,
6311
6312 /* Xtensa relocation to mark that the assembler expanded the
6313 instructions from an original target. The expansion size is
6314 encoded in the reloc size. */
6315 BFD_RELOC_XTENSA_ASM_EXPAND,
6316
6317 /* Xtensa relocation to mark that the linker should simplify
6318 assembler-expanded instructions. This is commonly used
6319 internally by the linker after analysis of a
6320 BFD_RELOC_XTENSA_ASM_EXPAND. */
6321 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
6322
6323 /* Xtensa TLS relocations. */
6324 BFD_RELOC_XTENSA_TLSDESC_FN,
6325 BFD_RELOC_XTENSA_TLSDESC_ARG,
6326 BFD_RELOC_XTENSA_TLS_DTPOFF,
6327 BFD_RELOC_XTENSA_TLS_TPOFF,
6328 BFD_RELOC_XTENSA_TLS_FUNC,
6329 BFD_RELOC_XTENSA_TLS_ARG,
6330 BFD_RELOC_XTENSA_TLS_CALL,
6331
6332 /* Xtensa relocations to mark the difference of two local symbols.
6333 These are only needed to support linker relaxation and can be ignored
6334 when not relaxing. The field is set to the value of the difference
6335 assuming no relaxation. The relocation encodes the position of the
6336 subtracted symbol so the linker can determine whether to adjust the field
6337 value. PDIFF relocations are used for positive differences, NDIFF
6338 relocations are used for negative differences. The difference value
6339 is treated as unsigned with these relocation types, giving full
6340 8/16 value ranges. */
6341 BFD_RELOC_XTENSA_PDIFF8,
6342 BFD_RELOC_XTENSA_PDIFF16,
6343 BFD_RELOC_XTENSA_PDIFF32,
6344 BFD_RELOC_XTENSA_NDIFF8,
6345 BFD_RELOC_XTENSA_NDIFF16,
6346 BFD_RELOC_XTENSA_NDIFF32,
6347
6348 /* 8 bit signed offset in (ix+d) or (iy+d). */
6349 BFD_RELOC_Z80_DISP8,
6350
6351 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */
6352 BFD_RELOC_Z80_BYTE0,
6353
6354 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
6355 BFD_RELOC_Z80_BYTE1,
6356
6357 /* Third 8 bits of multibyte (32 or 24 bit) value. */
6358 BFD_RELOC_Z80_BYTE2,
6359
6360 /* Fourth 8 bits of multibyte (32 bit) value. */
6361 BFD_RELOC_Z80_BYTE3,
6362
6363 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */
6364 BFD_RELOC_Z80_WORD0,
6365
6366 /* Highest 16 bits of multibyte (32 or 24 bit) value. */
6367 BFD_RELOC_Z80_WORD1,
6368
6369 /* Like BFD_RELOC_16 but big-endian. */
6370 BFD_RELOC_Z80_16_BE,
6371
6372 /* DJNZ offset. */
6373 BFD_RELOC_Z8K_DISP7,
6374
6375 /* CALR offset. */
6376 BFD_RELOC_Z8K_CALLR,
6377
6378 /* 4 bit value. */
6379 BFD_RELOC_Z8K_IMM4L,
6380
6381 /* Lattice Mico32 relocations. */
6382 BFD_RELOC_LM32_CALL,
6383 BFD_RELOC_LM32_BRANCH,
6384 BFD_RELOC_LM32_16_GOT,
6385 BFD_RELOC_LM32_GOTOFF_HI16,
6386 BFD_RELOC_LM32_GOTOFF_LO16,
6387 BFD_RELOC_LM32_COPY,
6388 BFD_RELOC_LM32_GLOB_DAT,
6389 BFD_RELOC_LM32_JMP_SLOT,
6390 BFD_RELOC_LM32_RELATIVE,
6391
6392 /* Difference between two section addreses. Must be followed by a
6393 BFD_RELOC_MACH_O_PAIR. */
6394 BFD_RELOC_MACH_O_SECTDIFF,
6395
6396 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
6397 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
6398
6399 /* Pair of relocation. Contains the first symbol. */
6400 BFD_RELOC_MACH_O_PAIR,
6401
6402 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
6403 BFD_RELOC_MACH_O_SUBTRACTOR32,
6404
6405 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
6406 BFD_RELOC_MACH_O_SUBTRACTOR64,
6407
6408 /* PCREL relocations. They are marked as branch to create PLT entry if
6409 required. */
6410 BFD_RELOC_MACH_O_X86_64_BRANCH32,
6411 BFD_RELOC_MACH_O_X86_64_BRANCH8,
6412
6413 /* Used when referencing a GOT entry. */
6414 BFD_RELOC_MACH_O_X86_64_GOT,
6415
6416 /* Used when loading a GOT entry with movq. It is specially marked so that
6417 the linker could optimize the movq to a leaq if possible. */
6418 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
6419
6420 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
6421 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
6422
6423 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
6424 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
6425
6426 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
6427 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
6428
6429 /* Used when referencing a TLV entry. */
6430 BFD_RELOC_MACH_O_X86_64_TLV,
6431
6432 /* Addend for PAGE or PAGEOFF. */
6433 BFD_RELOC_MACH_O_ARM64_ADDEND,
6434
6435 /* Relative offset to page of GOT slot. */
6436 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
6437
6438 /* Relative offset within page of GOT slot. */
6439 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
6440
6441 /* Address of a GOT entry. */
6442 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
6443
6444 /* This is a 32 bit reloc for the microblaze that stores the
6445 low 16 bits of a value */
6446 BFD_RELOC_MICROBLAZE_32_LO,
6447
6448 /* This is a 32 bit pc-relative reloc for the microblaze that
6449 stores the low 16 bits of a value */
6450 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
6451
6452 /* This is a 32 bit reloc for the microblaze that stores a
6453 value relative to the read-only small data area anchor */
6454 BFD_RELOC_MICROBLAZE_32_ROSDA,
6455
6456 /* This is a 32 bit reloc for the microblaze that stores a
6457 value relative to the read-write small data area anchor */
6458 BFD_RELOC_MICROBLAZE_32_RWSDA,
6459
6460 /* This is a 32 bit reloc for the microblaze to handle
6461 expressions of the form "Symbol Op Symbol" */
6462 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
6463
6464 /* This is a 64 bit reloc that stores the 32 bit pc relative
6465 value in two words (with an imm instruction). No relocation is
6466 done here - only used for relaxing */
6467 BFD_RELOC_MICROBLAZE_64_NONE,
6468
6469 /* This is a 64 bit reloc that stores the 32 bit pc relative
6470 value in two words (with an imm instruction). The relocation is
6471 PC-relative GOT offset */
6472 BFD_RELOC_MICROBLAZE_64_GOTPC,
6473
6474 /* This is a 64 bit reloc that stores the 32 bit pc relative
6475 value in two words (with an imm instruction). The relocation is
6476 GOT offset */
6477 BFD_RELOC_MICROBLAZE_64_GOT,
6478
6479 /* This is a 64 bit reloc that stores the 32 bit pc relative
6480 value in two words (with an imm instruction). The relocation is
6481 PC-relative offset into PLT */
6482 BFD_RELOC_MICROBLAZE_64_PLT,
6483
6484 /* This is a 64 bit reloc that stores the 32 bit GOT relative
6485 value in two words (with an imm instruction). The relocation is
6486 relative offset from _GLOBAL_OFFSET_TABLE_ */
6487 BFD_RELOC_MICROBLAZE_64_GOTOFF,
6488
6489 /* This is a 32 bit reloc that stores the 32 bit GOT relative
6490 value in a word. The relocation is relative offset from */
6491 BFD_RELOC_MICROBLAZE_32_GOTOFF,
6492
6493 /* This is used to tell the dynamic linker to copy the value out of
6494 the dynamic object into the runtime process image. */
6495 BFD_RELOC_MICROBLAZE_COPY,
6496
6497 /* Unused Reloc */
6498 BFD_RELOC_MICROBLAZE_64_TLS,
6499
6500 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
6501 of the GOT TLS GD info entry in two words (with an imm instruction). The
6502 relocation is GOT offset. */
6503 BFD_RELOC_MICROBLAZE_64_TLSGD,
6504
6505 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
6506 of the GOT TLS LD info entry in two words (with an imm instruction). The
6507 relocation is GOT offset. */
6508 BFD_RELOC_MICROBLAZE_64_TLSLD,
6509
6510 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
6511 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
6512
6513 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
6514 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
6515
6516 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
6517 instruction) */
6518 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
6519
6520 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6521 to two words (uses imm instruction). */
6522 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
6523
6524 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6525 to two words (uses imm instruction). */
6526 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
6527
6528 /* This is a 64 bit reloc that stores the 32 bit pc relative
6529 value in two words (with an imm instruction). The relocation is
6530 PC-relative offset from start of TEXT. */
6531 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
6532
6533 /* This is a 64 bit reloc that stores the 32 bit offset
6534 value in two words (with an imm instruction). The relocation is
6535 relative offset from start of TEXT. */
6536 BFD_RELOC_MICROBLAZE_64_TEXTREL,
6537
6538 /* KVX pseudo relocation code to mark the start of the KVX
6539 relocation enumerators. N.B. the order of the enumerators is
6540 important as several tables in the KVX bfd backend are indexed
6541 by these enumerators; make sure they are all synced."; */
6542 BFD_RELOC_KVX_RELOC_START,
6543
6544 /* KVX null relocation code. */
6545 BFD_RELOC_KVX_NONE,
6546
6547 /* KVX Relocations. */
6548 BFD_RELOC_KVX_16,
6549 BFD_RELOC_KVX_32,
6550 BFD_RELOC_KVX_64,
6551 BFD_RELOC_KVX_S16_PCREL,
6552 BFD_RELOC_KVX_PCREL17,
6553 BFD_RELOC_KVX_PCREL27,
6554 BFD_RELOC_KVX_32_PCREL,
6555 BFD_RELOC_KVX_S37_PCREL_LO10,
6556 BFD_RELOC_KVX_S37_PCREL_UP27,
6557 BFD_RELOC_KVX_S43_PCREL_LO10,
6558 BFD_RELOC_KVX_S43_PCREL_UP27,
6559 BFD_RELOC_KVX_S43_PCREL_EX6,
6560 BFD_RELOC_KVX_S64_PCREL_LO10,
6561 BFD_RELOC_KVX_S64_PCREL_UP27,
6562 BFD_RELOC_KVX_S64_PCREL_EX27,
6563 BFD_RELOC_KVX_64_PCREL,
6564 BFD_RELOC_KVX_S16,
6565 BFD_RELOC_KVX_S32_LO5,
6566 BFD_RELOC_KVX_S32_UP27,
6567 BFD_RELOC_KVX_S37_LO10,
6568 BFD_RELOC_KVX_S37_UP27,
6569 BFD_RELOC_KVX_S37_GOTOFF_LO10,
6570 BFD_RELOC_KVX_S37_GOTOFF_UP27,
6571 BFD_RELOC_KVX_S43_GOTOFF_LO10,
6572 BFD_RELOC_KVX_S43_GOTOFF_UP27,
6573 BFD_RELOC_KVX_S43_GOTOFF_EX6,
6574 BFD_RELOC_KVX_32_GOTOFF,
6575 BFD_RELOC_KVX_64_GOTOFF,
6576 BFD_RELOC_KVX_32_GOT,
6577 BFD_RELOC_KVX_S37_GOT_LO10,
6578 BFD_RELOC_KVX_S37_GOT_UP27,
6579 BFD_RELOC_KVX_S43_GOT_LO10,
6580 BFD_RELOC_KVX_S43_GOT_UP27,
6581 BFD_RELOC_KVX_S43_GOT_EX6,
6582 BFD_RELOC_KVX_64_GOT,
6583 BFD_RELOC_KVX_GLOB_DAT,
6584 BFD_RELOC_KVX_COPY,
6585 BFD_RELOC_KVX_JMP_SLOT,
6586 BFD_RELOC_KVX_RELATIVE,
6587 BFD_RELOC_KVX_S43_LO10,
6588 BFD_RELOC_KVX_S43_UP27,
6589 BFD_RELOC_KVX_S43_EX6,
6590 BFD_RELOC_KVX_S64_LO10,
6591 BFD_RELOC_KVX_S64_UP27,
6592 BFD_RELOC_KVX_S64_EX27,
6593 BFD_RELOC_KVX_S37_GOTADDR_LO10,
6594 BFD_RELOC_KVX_S37_GOTADDR_UP27,
6595 BFD_RELOC_KVX_S43_GOTADDR_LO10,
6596 BFD_RELOC_KVX_S43_GOTADDR_UP27,
6597 BFD_RELOC_KVX_S43_GOTADDR_EX6,
6598 BFD_RELOC_KVX_S64_GOTADDR_LO10,
6599 BFD_RELOC_KVX_S64_GOTADDR_UP27,
6600 BFD_RELOC_KVX_S64_GOTADDR_EX27,
6601 BFD_RELOC_KVX_64_DTPMOD,
6602 BFD_RELOC_KVX_64_DTPOFF,
6603 BFD_RELOC_KVX_S37_TLS_DTPOFF_LO10,
6604 BFD_RELOC_KVX_S37_TLS_DTPOFF_UP27,
6605 BFD_RELOC_KVX_S43_TLS_DTPOFF_LO10,
6606 BFD_RELOC_KVX_S43_TLS_DTPOFF_UP27,
6607 BFD_RELOC_KVX_S43_TLS_DTPOFF_EX6,
6608 BFD_RELOC_KVX_S37_TLS_GD_LO10,
6609 BFD_RELOC_KVX_S37_TLS_GD_UP27,
6610 BFD_RELOC_KVX_S43_TLS_GD_LO10,
6611 BFD_RELOC_KVX_S43_TLS_GD_UP27,
6612 BFD_RELOC_KVX_S43_TLS_GD_EX6,
6613 BFD_RELOC_KVX_S37_TLS_LD_LO10,
6614 BFD_RELOC_KVX_S37_TLS_LD_UP27,
6615 BFD_RELOC_KVX_S43_TLS_LD_LO10,
6616 BFD_RELOC_KVX_S43_TLS_LD_UP27,
6617 BFD_RELOC_KVX_S43_TLS_LD_EX6,
6618 BFD_RELOC_KVX_64_TPOFF,
6619 BFD_RELOC_KVX_S37_TLS_IE_LO10,
6620 BFD_RELOC_KVX_S37_TLS_IE_UP27,
6621 BFD_RELOC_KVX_S43_TLS_IE_LO10,
6622 BFD_RELOC_KVX_S43_TLS_IE_UP27,
6623 BFD_RELOC_KVX_S43_TLS_IE_EX6,
6624 BFD_RELOC_KVX_S37_TLS_LE_LO10,
6625 BFD_RELOC_KVX_S37_TLS_LE_UP27,
6626 BFD_RELOC_KVX_S43_TLS_LE_LO10,
6627 BFD_RELOC_KVX_S43_TLS_LE_UP27,
6628 BFD_RELOC_KVX_S43_TLS_LE_EX6,
6629 BFD_RELOC_KVX_8,
6630
6631 /* KVX pseudo relocation code to mark the end of the KVX
6632 relocation enumerators that have direct mapping to ELF reloc codes.
6633 There are a few more enumerators after this one; those are mainly
6634 used by the KVX assembler for the internal fixup or to select
6635 one of the above enumerators. */
6636 BFD_RELOC_KVX_RELOC_END,
6637
6638 /* AArch64 pseudo relocation code to mark the start of the AArch64
6639 relocation enumerators. N.B. the order of the enumerators is
6640 important as several tables in the AArch64 bfd backend are indexed
6641 by these enumerators; make sure they are all synced. */
6642 BFD_RELOC_AARCH64_RELOC_START,
6643
6644 /* Deprecated AArch64 null relocation code. */
6645 BFD_RELOC_AARCH64_NULL,
6646
6647 /* AArch64 null relocation code. */
6648 BFD_RELOC_AARCH64_NONE,
6649
6650 /* Basic absolute relocations of N bits. These are equivalent to
6651 BFD_RELOC_N and they were added to assist the indexing of the howto
6652 table. */
6653 BFD_RELOC_AARCH64_64,
6654 BFD_RELOC_AARCH64_32,
6655 BFD_RELOC_AARCH64_16,
6656
6657 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
6658 and they were added to assist the indexing of the howto table. */
6659 BFD_RELOC_AARCH64_64_PCREL,
6660 BFD_RELOC_AARCH64_32_PCREL,
6661 BFD_RELOC_AARCH64_16_PCREL,
6662
6663 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
6664 of an unsigned address/value. */
6665 BFD_RELOC_AARCH64_MOVW_G0,
6666
6667 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
6668 an address/value. No overflow checking. */
6669 BFD_RELOC_AARCH64_MOVW_G0_NC,
6670
6671 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
6672 of an unsigned address/value. */
6673 BFD_RELOC_AARCH64_MOVW_G1,
6674
6675 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
6676 of an address/value. No overflow checking. */
6677 BFD_RELOC_AARCH64_MOVW_G1_NC,
6678
6679 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
6680 of an unsigned address/value. */
6681 BFD_RELOC_AARCH64_MOVW_G2,
6682
6683 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
6684 of an address/value. No overflow checking. */
6685 BFD_RELOC_AARCH64_MOVW_G2_NC,
6686
6687 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
6688 of a signed or unsigned address/value. */
6689 BFD_RELOC_AARCH64_MOVW_G3,
6690
6691 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6692 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6693 value's sign. */
6694 BFD_RELOC_AARCH64_MOVW_G0_S,
6695
6696 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
6697 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6698 value's sign. */
6699 BFD_RELOC_AARCH64_MOVW_G1_S,
6700
6701 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
6702 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6703 value's sign. */
6704 BFD_RELOC_AARCH64_MOVW_G2_S,
6705
6706 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6707 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6708 value's sign. */
6709 BFD_RELOC_AARCH64_MOVW_PREL_G0,
6710
6711 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6712 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6713 value's sign. */
6714 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
6715
6716 /* AArch64 MOVK instruction with most significant bits 16 to 31
6717 of a signed value. */
6718 BFD_RELOC_AARCH64_MOVW_PREL_G1,
6719
6720 /* AArch64 MOVK instruction with most significant bits 16 to 31
6721 of a signed value. */
6722 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
6723
6724 /* AArch64 MOVK instruction with most significant bits 32 to 47
6725 of a signed value. */
6726 BFD_RELOC_AARCH64_MOVW_PREL_G2,
6727
6728 /* AArch64 MOVK instruction with most significant bits 32 to 47
6729 of a signed value. */
6730 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
6731
6732 /* AArch64 MOVK instruction with most significant bits 47 to 63
6733 of a signed value. */
6734 BFD_RELOC_AARCH64_MOVW_PREL_G3,
6735
6736 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
6737 offset. The lowest two bits must be zero and are not stored in the
6738 instruction, giving a 21 bit signed byte offset. */
6739 BFD_RELOC_AARCH64_LD_LO19_PCREL,
6740
6741 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
6742 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
6743
6744 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6745 offset, giving a 4KB aligned page base address. */
6746 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
6747
6748 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6749 offset, giving a 4KB aligned page base address, but with no overflow
6750 checking. */
6751 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
6752
6753 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
6754 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6755 BFD_RELOC_AARCH64_ADD_LO12,
6756
6757 /* AArch64 8-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_LDST8_LO12,
6760
6761 /* AArch64 14 bit pc-relative test bit and branch.
6762 The lowest two bits must be zero and are not stored in the instruction,
6763 giving a 16 bit signed byte offset. */
6764 BFD_RELOC_AARCH64_TSTBR14,
6765
6766 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
6767 The lowest two bits must be zero and are not stored in the instruction,
6768 giving a 21 bit signed byte offset. */
6769 BFD_RELOC_AARCH64_BRANCH19,
6770
6771 /* AArch64 26 bit pc-relative unconditional branch.
6772 The lowest two bits must be zero and are not stored in the instruction,
6773 giving a 28 bit signed byte offset. */
6774 BFD_RELOC_AARCH64_JUMP26,
6775
6776 /* AArch64 26 bit pc-relative unconditional branch and link.
6777 The lowest two bits must be zero and are not stored in the instruction,
6778 giving a 28 bit signed byte offset. */
6779 BFD_RELOC_AARCH64_CALL26,
6780
6781 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
6782 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6783 BFD_RELOC_AARCH64_LDST16_LO12,
6784
6785 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
6786 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6787 BFD_RELOC_AARCH64_LDST32_LO12,
6788
6789 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
6790 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6791 BFD_RELOC_AARCH64_LDST64_LO12,
6792
6793 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6794 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6795 BFD_RELOC_AARCH64_LDST128_LO12,
6796
6797 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
6798 offset of the global offset table entry for a symbol. The lowest two
6799 bits must be zero and are not stored in the instruction, giving a 21
6800 bit signed byte offset. This relocation type requires signed overflow
6801 checking. */
6802 BFD_RELOC_AARCH64_GOT_LD_PREL19,
6803
6804 /* Get to the page base of the global offset table entry for a symbol as
6805 part of an ADRP instruction using a 21 bit PC relative value.Used in
6806 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
6807 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
6808
6809 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
6810 the GOT entry for this symbol. Used in conjunction with
6811 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
6812 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
6813
6814 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
6815 the GOT entry for this symbol. Used in conjunction with
6816 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
6817 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
6818
6819 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
6820 for this symbol. Valid in LP64 ABI only. */
6821 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
6822
6823 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
6824 for this symbol. Valid in LP64 ABI only. */
6825 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
6826
6827 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
6828 the GOT entry for this symbol. Valid in LP64 ABI only. */
6829 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
6830
6831 /* Scaled 14 bit byte offset to the page base of the global offset table. */
6832 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
6833
6834 /* Scaled 15 bit byte offset to the page base of the global offset table. */
6835 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
6836
6837 /* Get to the page base of the global offset table entry for a symbols
6838 tls_index structure as part of an adrp instruction using a 21 bit PC
6839 relative value. Used in conjunction with
6840 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
6841 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
6842
6843 /* AArch64 TLS General Dynamic */
6844 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
6845
6846 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
6847 tls_index structure. Used in conjunction with
6848 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
6849 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
6850
6851 /* AArch64 TLS General Dynamic relocation. */
6852 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
6853
6854 /* AArch64 TLS General Dynamic relocation. */
6855 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
6856
6857 /* AArch64 TLS INITIAL EXEC relocation. */
6858 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
6859
6860 /* AArch64 TLS INITIAL EXEC relocation. */
6861 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
6862
6863 /* AArch64 TLS INITIAL EXEC relocation. */
6864 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
6865
6866 /* AArch64 TLS INITIAL EXEC relocation. */
6867 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
6868
6869 /* AArch64 TLS INITIAL EXEC relocation. */
6870 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
6871
6872 /* AArch64 TLS INITIAL EXEC relocation. */
6873 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
6874
6875 /* bit[23:12] of byte offset to module TLS base address. */
6876 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
6877
6878 /* Unsigned 12 bit byte offset to module TLS base address. */
6879 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
6880
6881 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
6882 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
6883
6884 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
6885 tls_index structure. Used in conjunction with
6886 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
6887 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
6888
6889 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
6890 instruction. */
6891 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
6892
6893 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
6894 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
6895
6896 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6897 instructions. */
6898 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
6899
6900 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
6901 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
6902
6903 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6904 instructions. */
6905 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
6906
6907 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
6908 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
6909
6910 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6911 instructions. */
6912 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
6913
6914 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
6915 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
6916
6917 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6918 instructions. */
6919 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
6920
6921 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
6922 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
6923
6924 /* bit[15:0] of byte offset to module TLS base address. */
6925 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
6926
6927 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
6928 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
6929
6930 /* bit[31:16] of byte offset to module TLS base address. */
6931 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
6932
6933 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
6934 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
6935
6936 /* bit[47:32] of byte offset to module TLS base address. */
6937 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
6938
6939 /* AArch64 TLS LOCAL EXEC relocation. */
6940 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
6941
6942 /* AArch64 TLS LOCAL EXEC relocation. */
6943 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
6944
6945 /* AArch64 TLS LOCAL EXEC relocation. */
6946 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
6947
6948 /* AArch64 TLS LOCAL EXEC relocation. */
6949 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
6950
6951 /* AArch64 TLS LOCAL EXEC relocation. */
6952 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
6953
6954 /* AArch64 TLS LOCAL EXEC relocation. */
6955 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
6956
6957 /* AArch64 TLS LOCAL EXEC relocation. */
6958 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
6959
6960 /* AArch64 TLS LOCAL EXEC relocation. */
6961 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
6962
6963 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6964 instructions. */
6965 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
6966
6967 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
6968 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
6969
6970 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6971 instructions. */
6972 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
6973
6974 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
6975 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
6976
6977 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6978 instructions. */
6979 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
6980
6981 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
6982 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
6983
6984 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6985 instructions. */
6986 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
6987
6988 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
6989 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
6990
6991 /* AArch64 TLS DESC relocation. */
6992 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
6993
6994 /* AArch64 TLS DESC relocation. */
6995 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
6996
6997 /* AArch64 TLS DESC relocation. */
6998 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
6999
7000 /* AArch64 TLS DESC relocation. */
7001 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
7002
7003 /* AArch64 TLS DESC relocation. */
7004 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
7005
7006 /* AArch64 TLS DESC relocation. */
7007 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
7008
7009 /* AArch64 TLS DESC relocation. */
7010 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
7011
7012 /* AArch64 TLS DESC relocation. */
7013 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
7014
7015 /* AArch64 TLS DESC relocation. */
7016 BFD_RELOC_AARCH64_TLSDESC_LDR,
7017
7018 /* AArch64 TLS DESC relocation. */
7019 BFD_RELOC_AARCH64_TLSDESC_ADD,
7020
7021 /* AArch64 TLS DESC relocation. */
7022 BFD_RELOC_AARCH64_TLSDESC_CALL,
7023
7024 /* AArch64 TLS relocation. */
7025 BFD_RELOC_AARCH64_COPY,
7026
7027 /* AArch64 TLS relocation. */
7028 BFD_RELOC_AARCH64_GLOB_DAT,
7029
7030 /* AArch64 TLS relocation. */
7031 BFD_RELOC_AARCH64_JUMP_SLOT,
7032
7033 /* AArch64 TLS relocation. */
7034 BFD_RELOC_AARCH64_RELATIVE,
7035
7036 /* AArch64 TLS relocation. */
7037 BFD_RELOC_AARCH64_TLS_DTPMOD,
7038
7039 /* AArch64 TLS relocation. */
7040 BFD_RELOC_AARCH64_TLS_DTPREL,
7041
7042 /* AArch64 TLS relocation. */
7043 BFD_RELOC_AARCH64_TLS_TPREL,
7044
7045 /* AArch64 TLS relocation. */
7046 BFD_RELOC_AARCH64_TLSDESC,
7047
7048 /* AArch64 support for STT_GNU_IFUNC. */
7049 BFD_RELOC_AARCH64_IRELATIVE,
7050
7051 /* AArch64 pseudo relocation code to mark the end of the AArch64
7052 relocation enumerators that have direct mapping to ELF reloc codes.
7053 There are a few more enumerators after this one; those are mainly
7054 used by the AArch64 assembler for the internal fixup or to select
7055 one of the above enumerators. */
7056 BFD_RELOC_AARCH64_RELOC_END,
7057
7058 /* AArch64 pseudo relocation code to be used internally by the AArch64
7059 assembler and not (currently) written to any object files. */
7060 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
7061
7062 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
7063 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
7064 BFD_RELOC_AARCH64_LDST_LO12,
7065
7066 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
7067 used internally by the AArch64 assembler and not (currently) written to
7068 any object files. */
7069 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
7070
7071 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
7072 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
7073
7074 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
7075 used internally by the AArch64 assembler and not (currently) written to
7076 any object files. */
7077 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
7078
7079 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
7080 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
7081
7082 /* AArch64 pseudo relocation code to be used internally by the AArch64
7083 assembler and not (currently) written to any object files. */
7084 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
7085
7086 /* AArch64 pseudo relocation code to be used internally by the AArch64
7087 assembler and not (currently) written to any object files. */
7088 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
7089
7090 /* AArch64 pseudo relocation code to be used internally by the AArch64
7091 assembler and not (currently) written to any object files. */
7092 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
7093
7094 /* Tilera TILEPro Relocations. */
7095 BFD_RELOC_TILEPRO_COPY,
7096 BFD_RELOC_TILEPRO_GLOB_DAT,
7097 BFD_RELOC_TILEPRO_JMP_SLOT,
7098 BFD_RELOC_TILEPRO_RELATIVE,
7099 BFD_RELOC_TILEPRO_BROFF_X1,
7100 BFD_RELOC_TILEPRO_JOFFLONG_X1,
7101 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
7102 BFD_RELOC_TILEPRO_IMM8_X0,
7103 BFD_RELOC_TILEPRO_IMM8_Y0,
7104 BFD_RELOC_TILEPRO_IMM8_X1,
7105 BFD_RELOC_TILEPRO_IMM8_Y1,
7106 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
7107 BFD_RELOC_TILEPRO_MT_IMM15_X1,
7108 BFD_RELOC_TILEPRO_MF_IMM15_X1,
7109 BFD_RELOC_TILEPRO_IMM16_X0,
7110 BFD_RELOC_TILEPRO_IMM16_X1,
7111 BFD_RELOC_TILEPRO_IMM16_X0_LO,
7112 BFD_RELOC_TILEPRO_IMM16_X1_LO,
7113 BFD_RELOC_TILEPRO_IMM16_X0_HI,
7114 BFD_RELOC_TILEPRO_IMM16_X1_HI,
7115 BFD_RELOC_TILEPRO_IMM16_X0_HA,
7116 BFD_RELOC_TILEPRO_IMM16_X1_HA,
7117 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
7118 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
7119 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
7120 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
7121 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
7122 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
7123 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
7124 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
7125 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
7126 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
7127 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
7128 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
7129 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
7130 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
7131 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
7132 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
7133 BFD_RELOC_TILEPRO_MMSTART_X0,
7134 BFD_RELOC_TILEPRO_MMEND_X0,
7135 BFD_RELOC_TILEPRO_MMSTART_X1,
7136 BFD_RELOC_TILEPRO_MMEND_X1,
7137 BFD_RELOC_TILEPRO_SHAMT_X0,
7138 BFD_RELOC_TILEPRO_SHAMT_X1,
7139 BFD_RELOC_TILEPRO_SHAMT_Y0,
7140 BFD_RELOC_TILEPRO_SHAMT_Y1,
7141 BFD_RELOC_TILEPRO_TLS_GD_CALL,
7142 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
7143 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
7144 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
7145 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
7146 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
7147 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
7148 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
7149 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
7150 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
7151 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
7152 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
7153 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
7154 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
7155 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
7156 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
7157 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
7158 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
7159 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
7160 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
7161 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
7162 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
7163 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
7164 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
7165 BFD_RELOC_TILEPRO_TLS_TPOFF32,
7166 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
7167 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
7168 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
7169 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
7170 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
7171 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
7172 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
7173 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
7174
7175 /* Tilera TILE-Gx Relocations. */
7176 BFD_RELOC_TILEGX_HW0,
7177 BFD_RELOC_TILEGX_HW1,
7178 BFD_RELOC_TILEGX_HW2,
7179 BFD_RELOC_TILEGX_HW3,
7180 BFD_RELOC_TILEGX_HW0_LAST,
7181 BFD_RELOC_TILEGX_HW1_LAST,
7182 BFD_RELOC_TILEGX_HW2_LAST,
7183 BFD_RELOC_TILEGX_COPY,
7184 BFD_RELOC_TILEGX_GLOB_DAT,
7185 BFD_RELOC_TILEGX_JMP_SLOT,
7186 BFD_RELOC_TILEGX_RELATIVE,
7187 BFD_RELOC_TILEGX_BROFF_X1,
7188 BFD_RELOC_TILEGX_JUMPOFF_X1,
7189 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
7190 BFD_RELOC_TILEGX_IMM8_X0,
7191 BFD_RELOC_TILEGX_IMM8_Y0,
7192 BFD_RELOC_TILEGX_IMM8_X1,
7193 BFD_RELOC_TILEGX_IMM8_Y1,
7194 BFD_RELOC_TILEGX_DEST_IMM8_X1,
7195 BFD_RELOC_TILEGX_MT_IMM14_X1,
7196 BFD_RELOC_TILEGX_MF_IMM14_X1,
7197 BFD_RELOC_TILEGX_MMSTART_X0,
7198 BFD_RELOC_TILEGX_MMEND_X0,
7199 BFD_RELOC_TILEGX_SHAMT_X0,
7200 BFD_RELOC_TILEGX_SHAMT_X1,
7201 BFD_RELOC_TILEGX_SHAMT_Y0,
7202 BFD_RELOC_TILEGX_SHAMT_Y1,
7203 BFD_RELOC_TILEGX_IMM16_X0_HW0,
7204 BFD_RELOC_TILEGX_IMM16_X1_HW0,
7205 BFD_RELOC_TILEGX_IMM16_X0_HW1,
7206 BFD_RELOC_TILEGX_IMM16_X1_HW1,
7207 BFD_RELOC_TILEGX_IMM16_X0_HW2,
7208 BFD_RELOC_TILEGX_IMM16_X1_HW2,
7209 BFD_RELOC_TILEGX_IMM16_X0_HW3,
7210 BFD_RELOC_TILEGX_IMM16_X1_HW3,
7211 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
7212 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
7213 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
7214 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
7215 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
7216 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
7217 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
7218 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
7219 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
7220 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
7221 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
7222 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
7223 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
7224 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
7225 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
7226 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
7227 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
7228 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
7229 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
7230 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
7231 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
7232 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
7233 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
7234 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
7235 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
7236 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
7237 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
7238 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
7239 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
7240 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
7241 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
7242 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
7243 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
7244 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
7245 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
7246 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
7247 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
7248 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
7249 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
7250 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
7251 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
7252 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
7253 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
7254 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
7255 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
7256 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
7257 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
7258 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
7259 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
7260 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
7261 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
7262 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
7263 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
7264 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
7265 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
7266 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
7267 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
7268 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
7269 BFD_RELOC_TILEGX_TLS_DTPMOD64,
7270 BFD_RELOC_TILEGX_TLS_DTPOFF64,
7271 BFD_RELOC_TILEGX_TLS_TPOFF64,
7272 BFD_RELOC_TILEGX_TLS_DTPMOD32,
7273 BFD_RELOC_TILEGX_TLS_DTPOFF32,
7274 BFD_RELOC_TILEGX_TLS_TPOFF32,
7275 BFD_RELOC_TILEGX_TLS_GD_CALL,
7276 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
7277 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
7278 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
7279 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
7280 BFD_RELOC_TILEGX_TLS_IE_LOAD,
7281 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
7282 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
7283 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
7284 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
7285
7286 /* Linux eBPF relocations. */
7287 BFD_RELOC_BPF_64,
7288 BFD_RELOC_BPF_DISP32,
7289 BFD_RELOC_BPF_DISPCALL32,
7290 BFD_RELOC_BPF_DISP16,
7291
7292 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
7293 BFD_RELOC_EPIPHANY_SIMM8,
7294
7295 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
7296 BFD_RELOC_EPIPHANY_SIMM24,
7297
7298 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
7299 BFD_RELOC_EPIPHANY_HIGH,
7300
7301 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
7302 BFD_RELOC_EPIPHANY_LOW,
7303
7304 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
7305 BFD_RELOC_EPIPHANY_SIMM11,
7306
7307 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
7308 BFD_RELOC_EPIPHANY_IMM11,
7309
7310 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
7311 BFD_RELOC_EPIPHANY_IMM8,
7312
7313 /* Visium Relocations. */
7314 BFD_RELOC_VISIUM_HI16,
7315 BFD_RELOC_VISIUM_LO16,
7316 BFD_RELOC_VISIUM_IM16,
7317 BFD_RELOC_VISIUM_REL16,
7318 BFD_RELOC_VISIUM_HI16_PCREL,
7319 BFD_RELOC_VISIUM_LO16_PCREL,
7320 BFD_RELOC_VISIUM_IM16_PCREL,
7321
7322 /* WebAssembly relocations. */
7323 BFD_RELOC_WASM32_LEB128,
7324 BFD_RELOC_WASM32_LEB128_GOT,
7325 BFD_RELOC_WASM32_LEB128_GOT_CODE,
7326 BFD_RELOC_WASM32_LEB128_PLT,
7327 BFD_RELOC_WASM32_PLT_INDEX,
7328 BFD_RELOC_WASM32_ABS32_CODE,
7329 BFD_RELOC_WASM32_COPY,
7330 BFD_RELOC_WASM32_CODE_POINTER,
7331 BFD_RELOC_WASM32_INDEX,
7332 BFD_RELOC_WASM32_PLT_SIG,
7333
7334 /* C-SKY relocations. */
7335 BFD_RELOC_CKCORE_NONE,
7336 BFD_RELOC_CKCORE_ADDR32,
7337 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
7338 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
7339 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
7340 BFD_RELOC_CKCORE_PCREL32,
7341 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
7342 BFD_RELOC_CKCORE_GNU_VTINHERIT,
7343 BFD_RELOC_CKCORE_GNU_VTENTRY,
7344 BFD_RELOC_CKCORE_RELATIVE,
7345 BFD_RELOC_CKCORE_COPY,
7346 BFD_RELOC_CKCORE_GLOB_DAT,
7347 BFD_RELOC_CKCORE_JUMP_SLOT,
7348 BFD_RELOC_CKCORE_GOTOFF,
7349 BFD_RELOC_CKCORE_GOTPC,
7350 BFD_RELOC_CKCORE_GOT32,
7351 BFD_RELOC_CKCORE_PLT32,
7352 BFD_RELOC_CKCORE_ADDRGOT,
7353 BFD_RELOC_CKCORE_ADDRPLT,
7354 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
7355 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
7356 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
7357 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
7358 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
7359 BFD_RELOC_CKCORE_ADDR_HI16,
7360 BFD_RELOC_CKCORE_ADDR_LO16,
7361 BFD_RELOC_CKCORE_GOTPC_HI16,
7362 BFD_RELOC_CKCORE_GOTPC_LO16,
7363 BFD_RELOC_CKCORE_GOTOFF_HI16,
7364 BFD_RELOC_CKCORE_GOTOFF_LO16,
7365 BFD_RELOC_CKCORE_GOT12,
7366 BFD_RELOC_CKCORE_GOT_HI16,
7367 BFD_RELOC_CKCORE_GOT_LO16,
7368 BFD_RELOC_CKCORE_PLT12,
7369 BFD_RELOC_CKCORE_PLT_HI16,
7370 BFD_RELOC_CKCORE_PLT_LO16,
7371 BFD_RELOC_CKCORE_ADDRGOT_HI16,
7372 BFD_RELOC_CKCORE_ADDRGOT_LO16,
7373 BFD_RELOC_CKCORE_ADDRPLT_HI16,
7374 BFD_RELOC_CKCORE_ADDRPLT_LO16,
7375 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
7376 BFD_RELOC_CKCORE_TOFFSET_LO16,
7377 BFD_RELOC_CKCORE_DOFFSET_LO16,
7378 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
7379 BFD_RELOC_CKCORE_DOFFSET_IMM18,
7380 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
7381 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
7382 BFD_RELOC_CKCORE_GOTOFF_IMM18,
7383 BFD_RELOC_CKCORE_GOT_IMM18BY4,
7384 BFD_RELOC_CKCORE_PLT_IMM18BY4,
7385 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
7386 BFD_RELOC_CKCORE_TLS_LE32,
7387 BFD_RELOC_CKCORE_TLS_IE32,
7388 BFD_RELOC_CKCORE_TLS_GD32,
7389 BFD_RELOC_CKCORE_TLS_LDM32,
7390 BFD_RELOC_CKCORE_TLS_LDO32,
7391 BFD_RELOC_CKCORE_TLS_DTPMOD32,
7392 BFD_RELOC_CKCORE_TLS_DTPOFF32,
7393 BFD_RELOC_CKCORE_TLS_TPOFF32,
7394 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
7395 BFD_RELOC_CKCORE_NOJSRI,
7396 BFD_RELOC_CKCORE_CALLGRAPH,
7397 BFD_RELOC_CKCORE_IRELATIVE,
7398 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
7399 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
7400
7401 /* S12Z relocations. */
7402 BFD_RELOC_S12Z_OPR,
7403
7404 /* LARCH relocations. */
7405 BFD_RELOC_LARCH_TLS_DTPMOD32,
7406 BFD_RELOC_LARCH_TLS_DTPREL32,
7407 BFD_RELOC_LARCH_TLS_DTPMOD64,
7408 BFD_RELOC_LARCH_TLS_DTPREL64,
7409 BFD_RELOC_LARCH_TLS_TPREL32,
7410 BFD_RELOC_LARCH_TLS_TPREL64,
7411 BFD_RELOC_LARCH_MARK_LA,
7412 BFD_RELOC_LARCH_MARK_PCREL,
7413 BFD_RELOC_LARCH_SOP_PUSH_PCREL,
7414 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE,
7415 BFD_RELOC_LARCH_SOP_PUSH_DUP,
7416 BFD_RELOC_LARCH_SOP_PUSH_GPREL,
7417 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL,
7418 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT,
7419 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD,
7420 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL,
7421 BFD_RELOC_LARCH_SOP_ASSERT,
7422 BFD_RELOC_LARCH_SOP_NOT,
7423 BFD_RELOC_LARCH_SOP_SUB,
7424 BFD_RELOC_LARCH_SOP_SL,
7425 BFD_RELOC_LARCH_SOP_SR,
7426 BFD_RELOC_LARCH_SOP_ADD,
7427 BFD_RELOC_LARCH_SOP_AND,
7428 BFD_RELOC_LARCH_SOP_IF_ELSE,
7429 BFD_RELOC_LARCH_SOP_POP_32_S_10_5,
7430 BFD_RELOC_LARCH_SOP_POP_32_U_10_12,
7431 BFD_RELOC_LARCH_SOP_POP_32_S_10_12,
7432 BFD_RELOC_LARCH_SOP_POP_32_S_10_16,
7433 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2,
7434 BFD_RELOC_LARCH_SOP_POP_32_S_5_20,
7435 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2,
7436 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2,
7437 BFD_RELOC_LARCH_SOP_POP_32_U,
7438 BFD_RELOC_LARCH_ADD8,
7439 BFD_RELOC_LARCH_ADD16,
7440 BFD_RELOC_LARCH_ADD24,
7441 BFD_RELOC_LARCH_ADD32,
7442 BFD_RELOC_LARCH_ADD64,
7443 BFD_RELOC_LARCH_SUB8,
7444 BFD_RELOC_LARCH_SUB16,
7445 BFD_RELOC_LARCH_SUB24,
7446 BFD_RELOC_LARCH_SUB32,
7447 BFD_RELOC_LARCH_SUB64,
7448 BFD_RELOC_LARCH_B16,
7449 BFD_RELOC_LARCH_B21,
7450 BFD_RELOC_LARCH_B26,
7451 BFD_RELOC_LARCH_ABS_HI20,
7452 BFD_RELOC_LARCH_ABS_LO12,
7453 BFD_RELOC_LARCH_ABS64_LO20,
7454 BFD_RELOC_LARCH_ABS64_HI12,
7455 BFD_RELOC_LARCH_PCALA_HI20,
7456 BFD_RELOC_LARCH_PCALA_LO12,
7457 BFD_RELOC_LARCH_PCALA64_LO20,
7458 BFD_RELOC_LARCH_PCALA64_HI12,
7459 BFD_RELOC_LARCH_GOT_PC_HI20,
7460 BFD_RELOC_LARCH_GOT_PC_LO12,
7461 BFD_RELOC_LARCH_GOT64_PC_LO20,
7462 BFD_RELOC_LARCH_GOT64_PC_HI12,
7463 BFD_RELOC_LARCH_GOT_HI20,
7464 BFD_RELOC_LARCH_GOT_LO12,
7465 BFD_RELOC_LARCH_GOT64_LO20,
7466 BFD_RELOC_LARCH_GOT64_HI12,
7467 BFD_RELOC_LARCH_TLS_LE_HI20,
7468 BFD_RELOC_LARCH_TLS_LE_LO12,
7469 BFD_RELOC_LARCH_TLS_LE64_LO20,
7470 BFD_RELOC_LARCH_TLS_LE64_HI12,
7471 BFD_RELOC_LARCH_TLS_IE_PC_HI20,
7472 BFD_RELOC_LARCH_TLS_IE_PC_LO12,
7473 BFD_RELOC_LARCH_TLS_IE64_PC_LO20,
7474 BFD_RELOC_LARCH_TLS_IE64_PC_HI12,
7475 BFD_RELOC_LARCH_TLS_IE_HI20,
7476 BFD_RELOC_LARCH_TLS_IE_LO12,
7477 BFD_RELOC_LARCH_TLS_IE64_LO20,
7478 BFD_RELOC_LARCH_TLS_IE64_HI12,
7479 BFD_RELOC_LARCH_TLS_LD_PC_HI20,
7480 BFD_RELOC_LARCH_TLS_LD_HI20,
7481 BFD_RELOC_LARCH_TLS_GD_PC_HI20,
7482 BFD_RELOC_LARCH_TLS_GD_HI20,
7483 BFD_RELOC_LARCH_32_PCREL,
7484 BFD_RELOC_LARCH_RELAX,
7485 BFD_RELOC_LARCH_DELETE,
7486 BFD_RELOC_LARCH_ALIGN,
7487 BFD_RELOC_LARCH_PCREL20_S2,
7488 BFD_RELOC_LARCH_CFA,
7489 BFD_RELOC_LARCH_ADD6,
7490 BFD_RELOC_LARCH_SUB6,
7491 BFD_RELOC_LARCH_ADD_ULEB128,
7492 BFD_RELOC_LARCH_SUB_ULEB128,
7493 BFD_RELOC_LARCH_64_PCREL,
7494 BFD_RELOC_UNUSED };
7495 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
7496
7497 reloc_howto_type *bfd_reloc_type_lookup
7498 (bfd *abfd, bfd_reloc_code_real_type code);
7499 reloc_howto_type *bfd_reloc_name_lookup
7500 (bfd *abfd, const char *reloc_name);
7501
7502 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
7503
7504 /* Extracted from simple.c. */
7505 bfd_byte *bfd_simple_get_relocated_section_contents
7506 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7507
7508 /* Extracted from stab-syms.c. */
7509 const char *bfd_get_stab_name (int);
7510
7511 /* Extracted from stabs.c. */
7512 /* This structure is used to keep track of stabs in sections
7513 information while linking. */
7514
7515 struct stab_info
7516 {
7517 /* A hash table used to hold stabs strings. */
7518 struct bfd_strtab_hash *strings;
7519 /* The header file hash table. */
7520 struct bfd_hash_table includes;
7521 /* The first .stabstr section. */
7522 struct bfd_section *stabstr;
7523 };
7524
7525 /* Extracted from targets.c. */
7526 #define BFD_SEND(bfd, message, arglist) \
7527 ((*((bfd)->xvec->message)) arglist)
7528
7529 #ifdef DEBUG_BFD_SEND
7530 #undef BFD_SEND
7531 #define BFD_SEND(bfd, message, arglist) \
7532 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7533 ((*((bfd)->xvec->message)) arglist) : \
7534 (bfd_assert (__FILE__,__LINE__), NULL))
7535 #endif
7536 #define BFD_SEND_FMT(bfd, message, arglist) \
7537 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7538
7539 #ifdef DEBUG_BFD_SEND
7540 #undef BFD_SEND_FMT
7541 #define BFD_SEND_FMT(bfd, message, arglist) \
7542 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7543 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7544 (bfd_assert (__FILE__,__LINE__), NULL))
7545 #endif
7546
7547 /* Defined to TRUE if unused section symbol should be kept. */
7548 #ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
7549 #define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
7550 #endif
7551
7552 enum bfd_flavour
7553 {
7554 /* N.B. Update bfd_flavour_name if you change this. */
7555 bfd_target_unknown_flavour,
7556 bfd_target_aout_flavour,
7557 bfd_target_coff_flavour,
7558 bfd_target_ecoff_flavour,
7559 bfd_target_xcoff_flavour,
7560 bfd_target_elf_flavour,
7561 bfd_target_tekhex_flavour,
7562 bfd_target_srec_flavour,
7563 bfd_target_verilog_flavour,
7564 bfd_target_ihex_flavour,
7565 bfd_target_som_flavour,
7566 bfd_target_msdos_flavour,
7567 bfd_target_evax_flavour,
7568 bfd_target_mmo_flavour,
7569 bfd_target_mach_o_flavour,
7570 bfd_target_pef_flavour,
7571 bfd_target_pef_xlib_flavour,
7572 bfd_target_sym_flavour
7573 };
7574
7575 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7576
7577 /* Forward declarations. */
7578 struct flag_info;
7579 typedef void (*bfd_cleanup) (bfd *);
7580
7581 typedef struct bfd_target
7582 {
7583 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7584 const char *name;
7585
7586 /* The "flavour" of a back end is a general indication about
7587 the contents of a file. */
7588 enum bfd_flavour flavour;
7589
7590 /* The order of bytes within the data area of a file. */
7591 enum bfd_endian byteorder;
7592
7593 /* The order of bytes within the header parts of a file. */
7594 enum bfd_endian header_byteorder;
7595
7596 /* A mask of all the flags which an executable may have set -
7597 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7598 flagword object_flags;
7599
7600 /* A mask of all the flags which a section may have set - from
7601 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7602 flagword section_flags;
7603
7604 /* The character normally found at the front of a symbol.
7605 (if any), perhaps `_'. */
7606 char symbol_leading_char;
7607
7608 /* The pad character for file names within an archive header. */
7609 char ar_pad_char;
7610
7611 /* The maximum number of characters in an archive header. */
7612 unsigned char ar_max_namelen;
7613
7614 /* How well this target matches, used to select between various
7615 possible targets when more than one target matches. */
7616 unsigned char match_priority;
7617
7618 /* TRUE if unused section symbols should be kept. */
7619 bool keep_unused_section_symbols;
7620
7621 /* Entries for byte swapping for data. These are different from the
7622 other entry points, since they don't take a BFD as the first argument.
7623 Certain other handlers could do the same. */
7624 uint64_t (*bfd_getx64) (const void *);
7625 int64_t (*bfd_getx_signed_64) (const void *);
7626 void (*bfd_putx64) (uint64_t, void *);
7627 bfd_vma (*bfd_getx32) (const void *);
7628 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7629 void (*bfd_putx32) (bfd_vma, void *);
7630 bfd_vma (*bfd_getx16) (const void *);
7631 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7632 void (*bfd_putx16) (bfd_vma, void *);
7633
7634 /* Byte swapping for the headers. */
7635 uint64_t (*bfd_h_getx64) (const void *);
7636 int64_t (*bfd_h_getx_signed_64) (const void *);
7637 void (*bfd_h_putx64) (uint64_t, void *);
7638 bfd_vma (*bfd_h_getx32) (const void *);
7639 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7640 void (*bfd_h_putx32) (bfd_vma, void *);
7641 bfd_vma (*bfd_h_getx16) (const void *);
7642 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7643 void (*bfd_h_putx16) (bfd_vma, void *);
7644
7645 /* Format dependent routines: these are vectors of entry points
7646 within the target vector structure, one for each format to check. */
7647
7648 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7649 success or zero on failure. */
7650 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7651
7652 /* Set the format of a file being written. */
7653 bool (*_bfd_set_format[bfd_type_end]) (bfd *);
7654
7655 /* Write cached information into a file being written, at <<bfd_close>>. */
7656 bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
7657
7658 /* Generic entry points. */
7659 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7660 NAME##_close_and_cleanup, \
7661 NAME##_bfd_free_cached_info, \
7662 NAME##_new_section_hook, \
7663 NAME##_get_section_contents, \
7664 NAME##_get_section_contents_in_window
7665
7666 /* Called when the BFD is being closed to do any necessary cleanup. */
7667 bool (*_close_and_cleanup) (bfd *);
7668 /* Ask the BFD to free all cached information. */
7669 bool (*_bfd_free_cached_info) (bfd *);
7670 /* Called when a new section is created. */
7671 bool (*_new_section_hook) (bfd *, sec_ptr);
7672 /* Read the contents of a section. */
7673 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7674 bfd_size_type);
7675 bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *,
7676 file_ptr, bfd_size_type);
7677
7678 /* Entry points to copy private data. */
7679 #define BFD_JUMP_TABLE_COPY(NAME) \
7680 NAME##_bfd_copy_private_bfd_data, \
7681 NAME##_bfd_merge_private_bfd_data, \
7682 _bfd_generic_init_private_section_data, \
7683 NAME##_bfd_copy_private_section_data, \
7684 NAME##_bfd_copy_private_symbol_data, \
7685 NAME##_bfd_copy_private_header_data, \
7686 NAME##_bfd_set_private_flags, \
7687 NAME##_bfd_print_private_bfd_data
7688
7689 /* Called to copy BFD general private data from one object file
7690 to another. */
7691 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7692 /* Called to merge BFD general private data from one object file
7693 to a common output file when linking. */
7694 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7695 /* Called to initialize BFD private section data from one object file
7696 to another. */
7697 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7698 BFD_SEND (obfd, _bfd_init_private_section_data, \
7699 (ibfd, isec, obfd, osec, link_info))
7700 bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
7701 struct bfd_link_info *);
7702 /* Called to copy BFD private section data from one object file
7703 to another. */
7704 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr);
7705 /* Called to copy BFD private symbol data from one symbol
7706 to another. */
7707 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
7708 bfd *, asymbol *);
7709 /* Called to copy BFD private header data from one object file
7710 to another. */
7711 bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
7712 /* Called to set private backend flags. */
7713 bool (*_bfd_set_private_flags) (bfd *, flagword);
7714
7715 /* Called to print private BFD data. */
7716 bool (*_bfd_print_private_bfd_data) (bfd *, void *);
7717
7718 /* Core file entry points. */
7719 #define BFD_JUMP_TABLE_CORE(NAME) \
7720 NAME##_core_file_failing_command, \
7721 NAME##_core_file_failing_signal, \
7722 NAME##_core_file_matches_executable_p, \
7723 NAME##_core_file_pid
7724
7725 char *(*_core_file_failing_command) (bfd *);
7726 int (*_core_file_failing_signal) (bfd *);
7727 bool (*_core_file_matches_executable_p) (bfd *, bfd *);
7728 int (*_core_file_pid) (bfd *);
7729
7730 /* Archive entry points. */
7731 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7732 NAME##_slurp_armap, \
7733 NAME##_slurp_extended_name_table, \
7734 NAME##_construct_extended_name_table, \
7735 NAME##_truncate_arname, \
7736 NAME##_write_armap, \
7737 NAME##_read_ar_hdr, \
7738 NAME##_write_ar_hdr, \
7739 NAME##_openr_next_archived_file, \
7740 NAME##_get_elt_at_index, \
7741 NAME##_generic_stat_arch_elt, \
7742 NAME##_update_armap_timestamp
7743
7744 bool (*_bfd_slurp_armap) (bfd *);
7745 bool (*_bfd_slurp_extended_name_table) (bfd *);
7746 bool (*_bfd_construct_extended_name_table) (bfd *, char **,
7747 bfd_size_type *,
7748 const char **);
7749 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7750 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
7751 void *(*_bfd_read_ar_hdr_fn) (bfd *);
7752 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7753 bfd *(*openr_next_archived_file) (bfd *, bfd *);
7754 #define bfd_get_elt_at_index(b,i) \
7755 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7756 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
7757 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7758 bool (*_bfd_update_armap_timestamp) (bfd *);
7759
7760 /* Entry points used for symbols. */
7761 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7762 NAME##_get_symtab_upper_bound, \
7763 NAME##_canonicalize_symtab, \
7764 NAME##_make_empty_symbol, \
7765 NAME##_print_symbol, \
7766 NAME##_get_symbol_info, \
7767 NAME##_get_symbol_version_string, \
7768 NAME##_bfd_is_local_label_name, \
7769 NAME##_bfd_is_target_special_symbol, \
7770 NAME##_get_lineno, \
7771 NAME##_find_nearest_line, \
7772 NAME##_find_nearest_line_with_alt, \
7773 NAME##_find_line, \
7774 NAME##_find_inliner_info, \
7775 NAME##_bfd_make_debug_symbol, \
7776 NAME##_read_minisymbols, \
7777 NAME##_minisymbol_to_symbol
7778
7779 long (*_bfd_get_symtab_upper_bound) (bfd *);
7780 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7781 struct bfd_symbol *
7782 (*_bfd_make_empty_symbol) (bfd *);
7783 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7784 bfd_print_symbol_type);
7785 #define bfd_print_symbol(b,p,s,e) \
7786 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7787 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
7788 #define bfd_get_symbol_info(b,p,e) \
7789 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7790 const char *
7791 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7792 bool, bool *);
7793 #define bfd_get_symbol_version_string(b,s,p,h) \
7794 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7795 bool (*_bfd_is_local_label_name) (bfd *, const char *);
7796 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7797 alent *
7798 (*_get_lineno) (bfd *, struct bfd_symbol *);
7799 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7800 struct bfd_section *, bfd_vma,
7801 const char **, const char **,
7802 unsigned int *, unsigned int *);
7803 bool (*_bfd_find_nearest_line_with_alt) (bfd *, const char *,
7804 struct bfd_symbol **,
7805 struct bfd_section *, bfd_vma,
7806 const char **, const char **,
7807 unsigned int *, unsigned int *);
7808 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7809 struct bfd_symbol *, const char **,
7810 unsigned int *);
7811 bool (*_bfd_find_inliner_info)
7812 (bfd *, const char **, const char **, unsigned int *);
7813 /* Back-door to allow format-aware applications to create debug symbols
7814 while using BFD for everything else. Currently used by the assembler
7815 when creating COFF files. */
7816 asymbol *
7817 (*_bfd_make_debug_symbol) (bfd *);
7818 #define bfd_read_minisymbols(b, d, m, s) \
7819 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7820 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
7821 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7822 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7823 asymbol *
7824 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
7825
7826 /* Routines for relocs. */
7827 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7828 NAME##_get_reloc_upper_bound, \
7829 NAME##_canonicalize_reloc, \
7830 NAME##_set_reloc, \
7831 NAME##_bfd_reloc_type_lookup, \
7832 NAME##_bfd_reloc_name_lookup
7833
7834 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7835 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7836 struct bfd_symbol **);
7837 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7838 /* See documentation on reloc types. */
7839 reloc_howto_type *
7840 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7841 reloc_howto_type *
7842 (*reloc_name_lookup) (bfd *, const char *);
7843
7844 /* Routines used when writing an object file. */
7845 #define BFD_JUMP_TABLE_WRITE(NAME) \
7846 NAME##_set_arch_mach, \
7847 NAME##_set_section_contents
7848
7849 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7850 unsigned long);
7851 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7852 file_ptr, bfd_size_type);
7853
7854 /* Routines used by the linker. */
7855 #define BFD_JUMP_TABLE_LINK(NAME) \
7856 NAME##_sizeof_headers, \
7857 NAME##_bfd_get_relocated_section_contents, \
7858 NAME##_bfd_relax_section, \
7859 NAME##_bfd_link_hash_table_create, \
7860 NAME##_bfd_link_add_symbols, \
7861 NAME##_bfd_link_just_syms, \
7862 NAME##_bfd_copy_link_hash_symbol_type, \
7863 NAME##_bfd_final_link, \
7864 NAME##_bfd_link_split_section, \
7865 NAME##_bfd_link_check_relocs, \
7866 NAME##_bfd_gc_sections, \
7867 NAME##_bfd_lookup_section_flags, \
7868 NAME##_bfd_merge_sections, \
7869 NAME##_bfd_is_group_section, \
7870 NAME##_bfd_group_name, \
7871 NAME##_bfd_discard_group, \
7872 NAME##_section_already_linked, \
7873 NAME##_bfd_define_common_symbol, \
7874 NAME##_bfd_link_hide_symbol, \
7875 NAME##_bfd_define_start_stop
7876
7877 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7878 bfd_byte *
7879 (*_bfd_get_relocated_section_contents) (bfd *,
7880 struct bfd_link_info *,
7881 struct bfd_link_order *,
7882 bfd_byte *, bool,
7883 struct bfd_symbol **);
7884
7885 bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
7886 struct bfd_link_info *, bool *);
7887
7888 /* Create a hash table for the linker. Different backends store
7889 different information in this table. */
7890 struct bfd_link_hash_table *
7891 (*_bfd_link_hash_table_create) (bfd *);
7892
7893 /* Add symbols from this object file into the hash table. */
7894 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7895
7896 /* Indicate that we are only retrieving symbol values from this section. */
7897 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7898
7899 /* Copy the symbol type and other attributes for a linker script
7900 assignment of one symbol to another. */
7901 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7902 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7903 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7904 struct bfd_link_hash_entry *,
7905 struct bfd_link_hash_entry *);
7906
7907 /* Do a link based on the link_order structures attached to each
7908 section of the BFD. */
7909 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7910
7911 /* Should this section be split up into smaller pieces during linking. */
7912 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7913
7914 /* Check the relocations in the bfd for validity. */
7915 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7916
7917 /* Remove sections that are not referenced from the output. */
7918 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7919
7920 /* Sets the bitmask of allowed and disallowed section flags. */
7921 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7922 struct flag_info *, asection *);
7923
7924 /* Attempt to merge SEC_MERGE sections. */
7925 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7926
7927 /* Is this section a member of a group? */
7928 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7929
7930 /* The group name, if section is a member of a group. */
7931 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7932
7933 /* Discard members of a group. */
7934 bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
7935
7936 /* Check if SEC has been already linked during a reloceatable or
7937 final link. */
7938 bool (*_section_already_linked) (bfd *, asection *,
7939 struct bfd_link_info *);
7940
7941 /* Define a common symbol. */
7942 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7943 struct bfd_link_hash_entry *);
7944
7945 /* Hide a symbol. */
7946 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7947 struct bfd_link_hash_entry *);
7948
7949 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7950 struct bfd_link_hash_entry *
7951 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7952 asection *);
7953
7954 /* Routines to handle dynamic symbols and relocs. */
7955 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7956 NAME##_get_dynamic_symtab_upper_bound, \
7957 NAME##_canonicalize_dynamic_symtab, \
7958 NAME##_get_synthetic_symtab, \
7959 NAME##_get_dynamic_reloc_upper_bound, \
7960 NAME##_canonicalize_dynamic_reloc
7961
7962 /* Get the amount of memory required to hold the dynamic symbols. */
7963 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7964 /* Read in the dynamic symbols. */
7965 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7966 /* Create synthetized symbols. */
7967 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7968 long, struct bfd_symbol **,
7969 struct bfd_symbol **);
7970 /* Get the amount of memory required to hold the dynamic relocs. */
7971 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7972 /* Read in the dynamic relocs. */
7973 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7974 struct bfd_symbol **);
7975
7976 /* Opposite endian version of this target. */
7977 const struct bfd_target *alternative_target;
7978
7979 /* Data for use by back-end routines, which isn't
7980 generic enough to belong in this structure. */
7981 const void *backend_data;
7982
7983 } bfd_target;
7984
7985 static inline const char *
7986 bfd_get_target (const bfd *abfd)
7987 {
7988 return abfd->xvec->name;
7989 }
7990
7991 static inline enum bfd_flavour
7992 bfd_get_flavour (const bfd *abfd)
7993 {
7994 return abfd->xvec->flavour;
7995 }
7996
7997 static inline flagword
7998 bfd_applicable_file_flags (const bfd *abfd)
7999 {
8000 return abfd->xvec->object_flags;
8001 }
8002
8003 static inline bool
8004 bfd_family_coff (const bfd *abfd)
8005 {
8006 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
8007 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
8008 }
8009
8010 static inline bool
8011 bfd_big_endian (const bfd *abfd)
8012 {
8013 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
8014 }
8015 static inline bool
8016 bfd_little_endian (const bfd *abfd)
8017 {
8018 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
8019 }
8020
8021 static inline bool
8022 bfd_header_big_endian (const bfd *abfd)
8023 {
8024 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
8025 }
8026
8027 static inline bool
8028 bfd_header_little_endian (const bfd *abfd)
8029 {
8030 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
8031 }
8032
8033 static inline flagword
8034 bfd_applicable_section_flags (const bfd *abfd)
8035 {
8036 return abfd->xvec->section_flags;
8037 }
8038
8039 static inline char
8040 bfd_get_symbol_leading_char (const bfd *abfd)
8041 {
8042 return abfd->xvec->symbol_leading_char;
8043 }
8044
8045 static inline enum bfd_flavour
8046 bfd_asymbol_flavour (const asymbol *sy)
8047 {
8048 if ((sy->flags & BSF_SYNTHETIC) != 0)
8049 return bfd_target_unknown_flavour;
8050 return sy->the_bfd->xvec->flavour;
8051 }
8052
8053 static inline bool
8054 bfd_keep_unused_section_symbols (const bfd *abfd)
8055 {
8056 return abfd->xvec->keep_unused_section_symbols;
8057 }
8058
8059 bool bfd_set_default_target (const char *name);
8060
8061 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
8062
8063 const bfd_target *bfd_get_target_info (const char *target_name,
8064 bfd *abfd,
8065 bool *is_bigendian,
8066 int *underscoring,
8067 const char **def_target_arch);
8068
8069 const char ** bfd_target_list (void);
8070
8071 const bfd_target *bfd_iterate_over_targets
8072 (int (*func) (const bfd_target *, void *),
8073 void *data);
8074
8075 const char *bfd_flavour_name (enum bfd_flavour flavour);
8076
8077 #ifdef __cplusplus
8078 }
8079 #endif
8080 #endif