1c4f75ae24429a3a7b9eadaadc331b5133c1f904
[binutils-gdb.git] / bfd / bfd-in2.h
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 /* Extracted from bfdwin.c. */
2762 struct _bfd_window_internal;
2763
2764 typedef struct _bfd_window
2765 {
2766 /* What the user asked for. */
2767 void *data;
2768 bfd_size_type size;
2769 /* The actual window used by BFD. Small user-requested read-only
2770 regions sharing a page may share a single window into the object
2771 file. Read-write versions shouldn't until I've fixed things to
2772 keep track of which portions have been claimed by the
2773 application; don't want to give the same region back when the
2774 application wants two writable copies! */
2775 struct _bfd_window_internal *i;
2776 }
2777 bfd_window;
2778
2779 void bfd_init_window (bfd_window *);
2780
2781 void bfd_free_window (bfd_window *);
2782
2783 bool bfd_get_file_window
2784 (bfd *, file_ptr, bfd_size_type, bfd_window *, bool /*writable*/);
2785
2786 /* Extracted from cache.c. */
2787 bool bfd_cache_close (bfd *abfd);
2788
2789 bool bfd_cache_close_all (void);
2790
2791 /* Extracted from compress.c. */
2792 /* Types of compressed DWARF debug sections. */
2793 enum compressed_debug_section_type
2794 {
2795 COMPRESS_DEBUG_NONE = 0,
2796 COMPRESS_DEBUG_GNU_ZLIB = 1 << 1,
2797 COMPRESS_DEBUG_GABI_ZLIB = 1 << 2,
2798 COMPRESS_DEBUG_ZSTD = 1 << 3,
2799 COMPRESS_UNKNOWN = 1 << 4
2800 };
2801
2802 /* Tuple for compressed_debug_section_type and their name. */
2803 struct compressed_type_tuple
2804 {
2805 enum compressed_debug_section_type type;
2806 const char *name;
2807 };
2808
2809 /* Compression header ch_type values. */
2810 enum compression_type
2811 {
2812 ch_none = 0,
2813 ch_compress_zlib = 1 , /* Compressed with zlib. */
2814 ch_compress_zstd = 2 /* Compressed with zstd (www.zstandard.org). */
2815 };
2816
2817 static inline char *
2818 bfd_debug_name_to_zdebug (bfd *abfd, const char *name)
2819 {
2820 size_t len = strlen (name);
2821 char *new_name = (char *) bfd_alloc (abfd, len + 2);
2822 if (new_name == NULL)
2823 return NULL;
2824 new_name[0] = '.';
2825 new_name[1] = 'z';
2826 memcpy (new_name + 2, name + 1, len);
2827 return new_name;
2828 }
2829
2830 static inline char *
2831 bfd_zdebug_name_to_debug (bfd *abfd, const char *name)
2832 {
2833 size_t len = strlen (name);
2834 char *new_name = (char *) bfd_alloc (abfd, len);
2835 if (new_name == NULL)
2836 return NULL;
2837 new_name[0] = '.';
2838 memcpy (new_name + 1, name + 2, len - 1);
2839 return new_name;
2840 }
2841
2842 enum compressed_debug_section_type
2843 bfd_get_compression_algorithm (const char *name);
2844
2845 const char *bfd_get_compression_algorithm_name
2846 (enum compressed_debug_section_type type);
2847
2848 void bfd_update_compression_header
2849 (bfd *abfd, bfd_byte *contents, asection *sec);
2850
2851 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
2852
2853 bool bfd_convert_section_setup
2854 (bfd *ibfd, asection *isec, bfd *obfd,
2855 const char **new_name, bfd_size_type *new_size);
2856
2857 bool bfd_convert_section_contents
2858 (bfd *ibfd, asection *isec, bfd *obfd,
2859 bfd_byte **ptr, bfd_size_type *ptr_size);
2860
2861 bool bfd_get_full_section_contents
2862 (bfd *abfd, asection *section, bfd_byte **ptr);
2863
2864 bool bfd_is_section_compressed_info
2865 (bfd *abfd, asection *section,
2866 int *compression_header_size_p,
2867 bfd_size_type *uncompressed_size_p,
2868 unsigned int *uncompressed_alignment_power_p,
2869 enum compression_type *ch_type);
2870
2871 bool bfd_is_section_compressed
2872 (bfd *abfd, asection *section);
2873
2874 bool bfd_init_section_decompress_status
2875 (bfd *abfd, asection *section);
2876
2877 bool bfd_init_section_compress_status
2878 (bfd *abfd, asection *section);
2879
2880 bool bfd_compress_section
2881 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
2882
2883 /* Extracted from corefile.c. */
2884 const char *bfd_core_file_failing_command (bfd *abfd);
2885
2886 int bfd_core_file_failing_signal (bfd *abfd);
2887
2888 int bfd_core_file_pid (bfd *abfd);
2889
2890 bool core_file_matches_executable_p
2891 (bfd *core_bfd, bfd *exec_bfd);
2892
2893 bool generic_core_file_matches_executable_p
2894 (bfd *core_bfd, bfd *exec_bfd);
2895
2896 /* Extracted from format.c. */
2897 bool bfd_check_format (bfd *abfd, bfd_format format);
2898
2899 bool bfd_check_format_matches
2900 (bfd *abfd, bfd_format format, char ***matching);
2901
2902 bool bfd_set_format (bfd *abfd, bfd_format format);
2903
2904 const char *bfd_format_string (bfd_format format);
2905
2906 /* Extracted from linker.c. */
2907 /* Return TRUE if the symbol described by a linker hash entry H
2908 is going to be absolute. Linker-script defined symbols can be
2909 converted from absolute to section-relative ones late in the
2910 link. Use this macro to correctly determine whether the symbol
2911 will actually end up absolute in output. */
2912 #define bfd_is_abs_symbol(H) \
2913 (((H)->type == bfd_link_hash_defined \
2914 || (H)->type == bfd_link_hash_defweak) \
2915 && bfd_is_abs_section ((H)->u.def.section) \
2916 && !(H)->rel_from_abs)
2917
2918 bool bfd_link_split_section (bfd *abfd, asection *sec);
2919
2920 #define bfd_link_split_section(abfd, sec) \
2921 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
2922
2923 bool bfd_section_already_linked (bfd *abfd,
2924 asection *sec,
2925 struct bfd_link_info *info);
2926
2927 #define bfd_section_already_linked(abfd, sec, info) \
2928 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
2929
2930 bool bfd_generic_define_common_symbol
2931 (bfd *output_bfd, struct bfd_link_info *info,
2932 struct bfd_link_hash_entry *h);
2933
2934 #define bfd_define_common_symbol(output_bfd, info, h) \
2935 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
2936
2937 void _bfd_generic_link_hide_symbol
2938 (bfd *output_bfd, struct bfd_link_info *info,
2939 struct bfd_link_hash_entry *h);
2940
2941 #define bfd_link_hide_symbol(output_bfd, info, h) \
2942 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
2943
2944 struct bfd_link_hash_entry *bfd_generic_define_start_stop
2945 (struct bfd_link_info *info,
2946 const char *symbol, asection *sec);
2947
2948 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
2949 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
2950
2951 struct bfd_elf_version_tree * bfd_find_version_for_sym
2952 (struct bfd_elf_version_tree *verdefs,
2953 const char *sym_name, bool *hide);
2954
2955 bool bfd_hide_sym_by_version
2956 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
2957
2958 bool bfd_link_check_relocs
2959 (bfd *abfd, struct bfd_link_info *info);
2960
2961 bool _bfd_generic_link_check_relocs
2962 (bfd *abfd, struct bfd_link_info *info);
2963
2964 bool bfd_merge_private_bfd_data
2965 (bfd *ibfd, struct bfd_link_info *info);
2966
2967 #define bfd_merge_private_bfd_data(ibfd, info) \
2968 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
2969 (ibfd, info))
2970
2971 /* Extracted from opncls.c. */
2972 /* Set to N to open the next N BFDs using an alternate id space. */
2973 extern unsigned int bfd_use_reserved_id;
2974
2975 bfd *bfd_fopen (const char *filename, const char *target,
2976 const char *mode, int fd);
2977
2978 bfd *bfd_openr (const char *filename, const char *target);
2979
2980 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
2981
2982 bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
2983
2984 bfd *bfd_openstreamr (const char * filename, const char * target,
2985 void * stream);
2986
2987 bfd *bfd_openr_iovec (const char *filename, const char *target,
2988 void *(*open_func) (struct bfd *nbfd,
2989 void *open_closure),
2990 void *open_closure,
2991 file_ptr (*pread_func) (struct bfd *nbfd,
2992 void *stream,
2993 void *buf,
2994 file_ptr nbytes,
2995 file_ptr offset),
2996 int (*close_func) (struct bfd *nbfd,
2997 void *stream),
2998 int (*stat_func) (struct bfd *abfd,
2999 void *stream,
3000 struct stat *sb));
3001
3002 bfd *bfd_openw (const char *filename, const char *target);
3003
3004 bfd *bfd_elf_bfd_from_remote_memory
3005 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
3006 int (*target_read_memory)
3007 (bfd_vma vma, bfd_byte *myaddr, bfd_size_type len));
3008
3009 bool bfd_close (bfd *abfd);
3010
3011 bool bfd_close_all_done (bfd *);
3012
3013 bfd *bfd_create (const char *filename, bfd *templ);
3014
3015 bool bfd_make_writable (bfd *abfd);
3016
3017 bool bfd_make_readable (bfd *abfd);
3018
3019 uint32_t bfd_calc_gnu_debuglink_crc32
3020 (uint32_t crc, const bfd_byte *buf, bfd_size_type len);
3021
3022 char *bfd_get_debug_link_info (bfd *abfd, uint32_t *crc32_out);
3023
3024 char *bfd_get_alt_debug_link_info (bfd * abfd,
3025 bfd_size_type *buildid_len,
3026 bfd_byte **buildid_out);
3027
3028 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
3029
3030 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
3031
3032 struct bfd_section *bfd_create_gnu_debuglink_section
3033 (bfd *abfd, const char *filename);
3034
3035 bool bfd_fill_in_gnu_debuglink_section
3036 (bfd *abfd, struct bfd_section *sect, const char *filename);
3037
3038 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
3039
3040 const char *bfd_set_filename (bfd *abfd, const char *filename);
3041
3042 /* Extracted from reloc.c. */
3043 typedef enum bfd_reloc_status
3044 {
3045 /* No errors detected. Note - the value 2 is used so that it
3046 will not be mistaken for the boolean TRUE or FALSE values. */
3047 bfd_reloc_ok = 2,
3048
3049 /* The relocation was performed, but there was an overflow. */
3050 bfd_reloc_overflow,
3051
3052 /* The address to relocate was not within the section supplied. */
3053 bfd_reloc_outofrange,
3054
3055 /* Used by special functions. */
3056 bfd_reloc_continue,
3057
3058 /* Unsupported relocation size requested. */
3059 bfd_reloc_notsupported,
3060
3061 /* Target specific meaning. */
3062 bfd_reloc_other,
3063
3064 /* The symbol to relocate against was undefined. */
3065 bfd_reloc_undefined,
3066
3067 /* The relocation was performed, but may not be ok. If this type is
3068 returned, the error_message argument to bfd_perform_relocation
3069 will be set. */
3070 bfd_reloc_dangerous
3071 }
3072 bfd_reloc_status_type;
3073
3074 typedef const struct reloc_howto_struct reloc_howto_type;
3075
3076 struct reloc_cache_entry
3077 {
3078 /* A pointer into the canonical table of pointers. */
3079 struct bfd_symbol **sym_ptr_ptr;
3080
3081 /* offset in section. */
3082 bfd_size_type address;
3083
3084 /* addend for relocation value. */
3085 bfd_vma addend;
3086
3087 /* Pointer to how to perform the required relocation. */
3088 reloc_howto_type *howto;
3089
3090 };
3091
3092 enum complain_overflow
3093 {
3094 /* Do not complain on overflow. */
3095 complain_overflow_dont,
3096
3097 /* Complain if the value overflows when considered as a signed
3098 number one bit larger than the field. ie. A bitfield of N bits
3099 is allowed to represent -2**n to 2**n-1. */
3100 complain_overflow_bitfield,
3101
3102 /* Complain if the value overflows when considered as a signed
3103 number. */
3104 complain_overflow_signed,
3105
3106 /* Complain if the value overflows when considered as an
3107 unsigned number. */
3108 complain_overflow_unsigned
3109 };
3110
3111 struct reloc_howto_struct
3112 {
3113 /* The type field has mainly a documentary use - the back end can
3114 do what it wants with it, though normally the back end's idea of
3115 an external reloc number is stored in this field. */
3116 unsigned int type;
3117
3118 /* The size of the item to be relocated in bytes. */
3119 unsigned int size:4;
3120
3121 /* The number of bits in the field to be relocated. This is used
3122 when doing overflow checking. */
3123 unsigned int bitsize:7;
3124
3125 /* The value the final relocation is shifted right by. This drops
3126 unwanted data from the relocation. */
3127 unsigned int rightshift:6;
3128
3129 /* The bit position of the reloc value in the destination.
3130 The relocated value is left shifted by this amount. */
3131 unsigned int bitpos:6;
3132
3133 /* What type of overflow error should be checked for when
3134 relocating. */
3135 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
3136
3137 /* The relocation value should be negated before applying. */
3138 unsigned int negate:1;
3139
3140 /* The relocation is relative to the item being relocated. */
3141 unsigned int pc_relative:1;
3142
3143 /* Some formats record a relocation addend in the section contents
3144 rather than with the relocation. For ELF formats this is the
3145 distinction between USE_REL and USE_RELA (though the code checks
3146 for USE_REL == 1/0). The value of this field is TRUE if the
3147 addend is recorded with the section contents; when performing a
3148 partial link (ld -r) the section contents (the data) will be
3149 modified. The value of this field is FALSE if addends are
3150 recorded with the relocation (in arelent.addend); when performing
3151 a partial link the relocation will be modified.
3152 All relocations for all ELF USE_RELA targets should set this field
3153 to FALSE (values of TRUE should be looked on with suspicion).
3154 However, the converse is not true: not all relocations of all ELF
3155 USE_REL targets set this field to TRUE. Why this is so is peculiar
3156 to each particular target. For relocs that aren't used in partial
3157 links (e.g. GOT stuff) it doesn't matter what this is set to. */
3158 unsigned int partial_inplace:1;
3159
3160 /* When some formats create PC relative instructions, they leave
3161 the value of the pc of the place being relocated in the offset
3162 slot of the instruction, so that a PC relative relocation can
3163 be made just by adding in an ordinary offset (e.g., sun3 a.out).
3164 Some formats leave the displacement part of an instruction
3165 empty (e.g., ELF); this flag signals the fact. */
3166 unsigned int pcrel_offset:1;
3167
3168 /* Whether bfd_install_relocation should just install the addend,
3169 or should follow the practice of some older object formats and
3170 install a value including the symbol. */
3171 unsigned int install_addend:1;
3172
3173 /* src_mask selects the part of the instruction (or data) to be used
3174 in the relocation sum. If the target relocations don't have an
3175 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
3176 dst_mask to extract the addend from the section contents. If
3177 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
3178 field should normally be zero. Non-zero values for ELF USE_RELA
3179 targets should be viewed with suspicion as normally the value in
3180 the dst_mask part of the section contents should be ignored. */
3181 bfd_vma src_mask;
3182
3183 /* dst_mask selects which parts of the instruction (or data) are
3184 replaced with a relocated value. */
3185 bfd_vma dst_mask;
3186
3187 /* If this field is non null, then the supplied function is
3188 called rather than the normal function. This allows really
3189 strange relocation methods to be accommodated. */
3190 bfd_reloc_status_type (*special_function)
3191 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
3192 bfd *, char **);
3193
3194 /* The textual name of the relocation type. */
3195 const char *name;
3196 };
3197
3198 #define HOWTO_INSTALL_ADDEND 0
3199 #define HOWTO_RSIZE(sz) ((sz) < 0 ? -(sz) : (sz))
3200 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
3201 inplace, src_mask, dst_mask, pcrel_off) \
3202 { (unsigned) type, HOWTO_RSIZE (size), bits, right, left, ovf, \
3203 size < 0, pcrel, inplace, pcrel_off, HOWTO_INSTALL_ADDEND, \
3204 src_mask, dst_mask, func, name }
3205 #define EMPTY_HOWTO(C) \
3206 HOWTO ((C), 0, 1, 0, false, 0, complain_overflow_dont, NULL, \
3207 NULL, false, 0, 0, false)
3208
3209 static inline unsigned int
3210 bfd_get_reloc_size (reloc_howto_type *howto)
3211 {
3212 return howto->size;
3213 }
3214
3215 typedef struct relent_chain
3216 {
3217 arelent relent;
3218 struct relent_chain *next;
3219 }
3220 arelent_chain;
3221
3222 bfd_reloc_status_type bfd_check_overflow
3223 (enum complain_overflow how,
3224 unsigned int bitsize,
3225 unsigned int rightshift,
3226 unsigned int addrsize,
3227 bfd_vma relocation);
3228
3229 bool bfd_reloc_offset_in_range
3230 (reloc_howto_type *howto,
3231 bfd *abfd,
3232 asection *section,
3233 bfd_size_type offset);
3234
3235 bfd_reloc_status_type bfd_perform_relocation
3236 (bfd *abfd,
3237 arelent *reloc_entry,
3238 void *data,
3239 asection *input_section,
3240 bfd *output_bfd,
3241 char **error_message);
3242
3243 bfd_reloc_status_type bfd_install_relocation
3244 (bfd *abfd,
3245 arelent *reloc_entry,
3246 void *data, bfd_vma data_start,
3247 asection *input_section,
3248 char **error_message);
3249
3250 enum bfd_reloc_code_real {
3251 _dummy_first_bfd_reloc_code_real,
3252
3253
3254 /* Basic absolute relocations of N bits. */
3255 BFD_RELOC_64,
3256 BFD_RELOC_32,
3257 BFD_RELOC_26,
3258 BFD_RELOC_24,
3259 BFD_RELOC_16,
3260 BFD_RELOC_14,
3261 BFD_RELOC_8,
3262
3263 /* PC-relative relocations. Sometimes these are relative to the address
3264 of the relocation itself; sometimes they are relative to the start of
3265 the section containing the relocation. It depends on the specific target. */
3266 BFD_RELOC_64_PCREL,
3267 BFD_RELOC_32_PCREL,
3268 BFD_RELOC_24_PCREL,
3269 BFD_RELOC_16_PCREL,
3270 BFD_RELOC_12_PCREL,
3271 BFD_RELOC_8_PCREL,
3272
3273 /* Section relative relocations. Some targets need this for DWARF2. */
3274 BFD_RELOC_32_SECREL,
3275 BFD_RELOC_16_SECIDX,
3276
3277 /* For ELF. */
3278 BFD_RELOC_32_GOT_PCREL,
3279 BFD_RELOC_16_GOT_PCREL,
3280 BFD_RELOC_8_GOT_PCREL,
3281 BFD_RELOC_32_GOTOFF,
3282 BFD_RELOC_16_GOTOFF,
3283 BFD_RELOC_LO16_GOTOFF,
3284 BFD_RELOC_HI16_GOTOFF,
3285 BFD_RELOC_HI16_S_GOTOFF,
3286 BFD_RELOC_8_GOTOFF,
3287 BFD_RELOC_64_PLT_PCREL,
3288 BFD_RELOC_32_PLT_PCREL,
3289 BFD_RELOC_24_PLT_PCREL,
3290 BFD_RELOC_16_PLT_PCREL,
3291 BFD_RELOC_8_PLT_PCREL,
3292 BFD_RELOC_64_PLTOFF,
3293 BFD_RELOC_32_PLTOFF,
3294 BFD_RELOC_16_PLTOFF,
3295 BFD_RELOC_LO16_PLTOFF,
3296 BFD_RELOC_HI16_PLTOFF,
3297 BFD_RELOC_HI16_S_PLTOFF,
3298 BFD_RELOC_8_PLTOFF,
3299
3300 /* Size relocations. */
3301 BFD_RELOC_SIZE32,
3302 BFD_RELOC_SIZE64,
3303
3304 /* Relocations used by 68K ELF. */
3305 BFD_RELOC_68K_GLOB_DAT,
3306 BFD_RELOC_68K_JMP_SLOT,
3307 BFD_RELOC_68K_RELATIVE,
3308 BFD_RELOC_68K_TLS_GD32,
3309 BFD_RELOC_68K_TLS_GD16,
3310 BFD_RELOC_68K_TLS_GD8,
3311 BFD_RELOC_68K_TLS_LDM32,
3312 BFD_RELOC_68K_TLS_LDM16,
3313 BFD_RELOC_68K_TLS_LDM8,
3314 BFD_RELOC_68K_TLS_LDO32,
3315 BFD_RELOC_68K_TLS_LDO16,
3316 BFD_RELOC_68K_TLS_LDO8,
3317 BFD_RELOC_68K_TLS_IE32,
3318 BFD_RELOC_68K_TLS_IE16,
3319 BFD_RELOC_68K_TLS_IE8,
3320 BFD_RELOC_68K_TLS_LE32,
3321 BFD_RELOC_68K_TLS_LE16,
3322 BFD_RELOC_68K_TLS_LE8,
3323
3324 /* Linkage-table relative. */
3325 BFD_RELOC_32_BASEREL,
3326 BFD_RELOC_16_BASEREL,
3327 BFD_RELOC_LO16_BASEREL,
3328 BFD_RELOC_HI16_BASEREL,
3329 BFD_RELOC_HI16_S_BASEREL,
3330 BFD_RELOC_8_BASEREL,
3331 BFD_RELOC_RVA,
3332
3333 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
3334 BFD_RELOC_8_FFnn,
3335
3336 /* These PC-relative relocations are stored as word displacements --
3337 i.e., byte displacements shifted right two bits. The 30-bit word
3338 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
3339 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
3340 signed 16-bit displacement is used on the MIPS, and the 23-bit
3341 displacement is used on the Alpha. */
3342 BFD_RELOC_32_PCREL_S2,
3343 BFD_RELOC_16_PCREL_S2,
3344 BFD_RELOC_23_PCREL_S2,
3345
3346 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
3347 the target word. These are used on the SPARC. */
3348 BFD_RELOC_HI22,
3349 BFD_RELOC_LO10,
3350
3351 /* For systems that allocate a Global Pointer register, these are
3352 displacements off that register. These relocation types are
3353 handled specially, because the value the register will have is
3354 decided relatively late. */
3355 BFD_RELOC_GPREL16,
3356 BFD_RELOC_GPREL32,
3357
3358 /* SPARC ELF relocations. There is probably some overlap with other
3359 relocation types already defined. */
3360 BFD_RELOC_NONE,
3361 BFD_RELOC_SPARC_WDISP22,
3362 BFD_RELOC_SPARC22,
3363 BFD_RELOC_SPARC13,
3364 BFD_RELOC_SPARC_GOT10,
3365 BFD_RELOC_SPARC_GOT13,
3366 BFD_RELOC_SPARC_GOT22,
3367 BFD_RELOC_SPARC_PC10,
3368 BFD_RELOC_SPARC_PC22,
3369 BFD_RELOC_SPARC_WPLT30,
3370 BFD_RELOC_SPARC_COPY,
3371 BFD_RELOC_SPARC_GLOB_DAT,
3372 BFD_RELOC_SPARC_JMP_SLOT,
3373 BFD_RELOC_SPARC_RELATIVE,
3374 BFD_RELOC_SPARC_UA16,
3375 BFD_RELOC_SPARC_UA32,
3376 BFD_RELOC_SPARC_UA64,
3377 BFD_RELOC_SPARC_GOTDATA_HIX22,
3378 BFD_RELOC_SPARC_GOTDATA_LOX10,
3379 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
3380 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
3381 BFD_RELOC_SPARC_GOTDATA_OP,
3382 BFD_RELOC_SPARC_JMP_IREL,
3383 BFD_RELOC_SPARC_IRELATIVE,
3384
3385 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
3386 BFD_RELOC_SPARC_BASE13,
3387 BFD_RELOC_SPARC_BASE22,
3388
3389 /* SPARC64 relocations */
3390 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
3391 BFD_RELOC_SPARC_10,
3392 BFD_RELOC_SPARC_11,
3393 BFD_RELOC_SPARC_OLO10,
3394 BFD_RELOC_SPARC_HH22,
3395 BFD_RELOC_SPARC_HM10,
3396 BFD_RELOC_SPARC_LM22,
3397 BFD_RELOC_SPARC_PC_HH22,
3398 BFD_RELOC_SPARC_PC_HM10,
3399 BFD_RELOC_SPARC_PC_LM22,
3400 BFD_RELOC_SPARC_WDISP16,
3401 BFD_RELOC_SPARC_WDISP19,
3402 BFD_RELOC_SPARC_7,
3403 BFD_RELOC_SPARC_6,
3404 BFD_RELOC_SPARC_5,
3405 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
3406 BFD_RELOC_SPARC_PLT32,
3407 BFD_RELOC_SPARC_PLT64,
3408 BFD_RELOC_SPARC_HIX22,
3409 BFD_RELOC_SPARC_LOX10,
3410 BFD_RELOC_SPARC_H44,
3411 BFD_RELOC_SPARC_M44,
3412 BFD_RELOC_SPARC_L44,
3413 BFD_RELOC_SPARC_REGISTER,
3414 BFD_RELOC_SPARC_H34,
3415 BFD_RELOC_SPARC_SIZE32,
3416 BFD_RELOC_SPARC_SIZE64,
3417 BFD_RELOC_SPARC_WDISP10,
3418
3419 /* SPARC little endian relocation */
3420 BFD_RELOC_SPARC_REV32,
3421
3422 /* SPARC TLS relocations */
3423 BFD_RELOC_SPARC_TLS_GD_HI22,
3424 BFD_RELOC_SPARC_TLS_GD_LO10,
3425 BFD_RELOC_SPARC_TLS_GD_ADD,
3426 BFD_RELOC_SPARC_TLS_GD_CALL,
3427 BFD_RELOC_SPARC_TLS_LDM_HI22,
3428 BFD_RELOC_SPARC_TLS_LDM_LO10,
3429 BFD_RELOC_SPARC_TLS_LDM_ADD,
3430 BFD_RELOC_SPARC_TLS_LDM_CALL,
3431 BFD_RELOC_SPARC_TLS_LDO_HIX22,
3432 BFD_RELOC_SPARC_TLS_LDO_LOX10,
3433 BFD_RELOC_SPARC_TLS_LDO_ADD,
3434 BFD_RELOC_SPARC_TLS_IE_HI22,
3435 BFD_RELOC_SPARC_TLS_IE_LO10,
3436 BFD_RELOC_SPARC_TLS_IE_LD,
3437 BFD_RELOC_SPARC_TLS_IE_LDX,
3438 BFD_RELOC_SPARC_TLS_IE_ADD,
3439 BFD_RELOC_SPARC_TLS_LE_HIX22,
3440 BFD_RELOC_SPARC_TLS_LE_LOX10,
3441 BFD_RELOC_SPARC_TLS_DTPMOD32,
3442 BFD_RELOC_SPARC_TLS_DTPMOD64,
3443 BFD_RELOC_SPARC_TLS_DTPOFF32,
3444 BFD_RELOC_SPARC_TLS_DTPOFF64,
3445 BFD_RELOC_SPARC_TLS_TPOFF32,
3446 BFD_RELOC_SPARC_TLS_TPOFF64,
3447
3448 /* SPU Relocations. */
3449 BFD_RELOC_SPU_IMM7,
3450 BFD_RELOC_SPU_IMM8,
3451 BFD_RELOC_SPU_IMM10,
3452 BFD_RELOC_SPU_IMM10W,
3453 BFD_RELOC_SPU_IMM16,
3454 BFD_RELOC_SPU_IMM16W,
3455 BFD_RELOC_SPU_IMM18,
3456 BFD_RELOC_SPU_PCREL9a,
3457 BFD_RELOC_SPU_PCREL9b,
3458 BFD_RELOC_SPU_PCREL16,
3459 BFD_RELOC_SPU_LO16,
3460 BFD_RELOC_SPU_HI16,
3461 BFD_RELOC_SPU_PPU32,
3462 BFD_RELOC_SPU_PPU64,
3463 BFD_RELOC_SPU_ADD_PIC,
3464
3465 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
3466 "addend" in some special way.
3467 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
3468 writing; when reading, it will be the absolute section symbol. The
3469 addend is the displacement in bytes of the "lda" instruction from
3470 the "ldah" instruction (which is at the address of this reloc). */
3471 BFD_RELOC_ALPHA_GPDISP_HI16,
3472
3473 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
3474 with GPDISP_HI16 relocs. The addend is ignored when writing the
3475 relocations out, and is filled in with the file's GP value on
3476 reading, for convenience. */
3477 BFD_RELOC_ALPHA_GPDISP_LO16,
3478
3479 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
3480 relocation except that there is no accompanying GPDISP_LO16
3481 relocation. */
3482 BFD_RELOC_ALPHA_GPDISP,
3483
3484 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
3485 the assembler turns it into a LDQ instruction to load the address of
3486 the symbol, and then fills in a register in the real instruction.
3487
3488 The LITERAL reloc, at the LDQ instruction, refers to the .lita
3489 section symbol. The addend is ignored when writing, but is filled
3490 in with the file's GP value on reading, for convenience, as with the
3491 GPDISP_LO16 reloc.
3492
3493 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
3494 It should refer to the symbol to be referenced, as with 16_GOTOFF,
3495 but it generates output not based on the position within the .got
3496 section, but relative to the GP value chosen for the file during the
3497 final link stage.
3498
3499 The LITUSE reloc, on the instruction using the loaded address, gives
3500 information to the linker that it might be able to use to optimize
3501 away some literal section references. The symbol is ignored (read
3502 as the absolute section symbol), and the "addend" indicates the type
3503 of instruction using the register:
3504 1 - "memory" fmt insn
3505 2 - byte-manipulation (byte offset reg)
3506 3 - jsr (target of branch) */
3507 BFD_RELOC_ALPHA_LITERAL,
3508 BFD_RELOC_ALPHA_ELF_LITERAL,
3509 BFD_RELOC_ALPHA_LITUSE,
3510
3511 /* The HINT relocation indicates a value that should be filled into the
3512 "hint" field of a jmp/jsr/ret instruction, for possible branch-
3513 prediction logic which may be provided on some processors. */
3514 BFD_RELOC_ALPHA_HINT,
3515
3516 /* The LINKAGE relocation outputs a linkage pair in the object file,
3517 which is filled by the linker. */
3518 BFD_RELOC_ALPHA_LINKAGE,
3519
3520 /* The CODEADDR relocation outputs a STO_CA in the object file,
3521 which is filled by the linker. */
3522 BFD_RELOC_ALPHA_CODEADDR,
3523
3524 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
3525 GP register. */
3526 BFD_RELOC_ALPHA_GPREL_HI16,
3527 BFD_RELOC_ALPHA_GPREL_LO16,
3528
3529 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
3530 share a common GP, and the target address is adjusted for
3531 STO_ALPHA_STD_GPLOAD. */
3532 BFD_RELOC_ALPHA_BRSGP,
3533
3534 /* The NOP relocation outputs a NOP if the longword displacement
3535 between two procedure entry points is < 2^21. */
3536 BFD_RELOC_ALPHA_NOP,
3537
3538 /* The BSR relocation outputs a BSR if the longword displacement
3539 between two procedure entry points is < 2^21. */
3540 BFD_RELOC_ALPHA_BSR,
3541
3542 /* The LDA relocation outputs a LDA if the longword displacement
3543 between two procedure entry points is < 2^16. */
3544 BFD_RELOC_ALPHA_LDA,
3545
3546 /* The BOH relocation outputs a BSR if the longword displacement
3547 between two procedure entry points is < 2^21, or else a hint. */
3548 BFD_RELOC_ALPHA_BOH,
3549
3550 /* Alpha thread-local storage relocations. */
3551 BFD_RELOC_ALPHA_TLSGD,
3552 BFD_RELOC_ALPHA_TLSLDM,
3553 BFD_RELOC_ALPHA_DTPMOD64,
3554 BFD_RELOC_ALPHA_GOTDTPREL16,
3555 BFD_RELOC_ALPHA_DTPREL64,
3556 BFD_RELOC_ALPHA_DTPREL_HI16,
3557 BFD_RELOC_ALPHA_DTPREL_LO16,
3558 BFD_RELOC_ALPHA_DTPREL16,
3559 BFD_RELOC_ALPHA_GOTTPREL16,
3560 BFD_RELOC_ALPHA_TPREL64,
3561 BFD_RELOC_ALPHA_TPREL_HI16,
3562 BFD_RELOC_ALPHA_TPREL_LO16,
3563 BFD_RELOC_ALPHA_TPREL16,
3564
3565 /* The MIPS jump instruction. */
3566 BFD_RELOC_MIPS_JMP,
3567 BFD_RELOC_MICROMIPS_JMP,
3568
3569 /* The MIPS16 jump instruction. */
3570 BFD_RELOC_MIPS16_JMP,
3571
3572 /* MIPS16 GP relative reloc. */
3573 BFD_RELOC_MIPS16_GPREL,
3574
3575 /* High 16 bits of 32-bit value; simple reloc. */
3576 BFD_RELOC_HI16,
3577
3578 /* High 16 bits of 32-bit value but the low 16 bits will be sign
3579 extended and added to form the final result. If the low 16
3580 bits form a negative number, we need to add one to the high value
3581 to compensate for the borrow when the low bits are added. */
3582 BFD_RELOC_HI16_S,
3583
3584 /* Low 16 bits. */
3585 BFD_RELOC_LO16,
3586
3587 /* High 16 bits of 32-bit pc-relative value */
3588 BFD_RELOC_HI16_PCREL,
3589
3590 /* High 16 bits of 32-bit pc-relative value, adjusted */
3591 BFD_RELOC_HI16_S_PCREL,
3592
3593 /* Low 16 bits of pc-relative value */
3594 BFD_RELOC_LO16_PCREL,
3595
3596 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
3597 16-bit immediate fields */
3598 BFD_RELOC_MIPS16_GOT16,
3599 BFD_RELOC_MIPS16_CALL16,
3600
3601 /* MIPS16 high 16 bits of 32-bit value. */
3602 BFD_RELOC_MIPS16_HI16,
3603
3604 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
3605 extended and added to form the final result. If the low 16
3606 bits form a negative number, we need to add one to the high value
3607 to compensate for the borrow when the low bits are added. */
3608 BFD_RELOC_MIPS16_HI16_S,
3609
3610 /* MIPS16 low 16 bits. */
3611 BFD_RELOC_MIPS16_LO16,
3612
3613 /* MIPS16 TLS relocations */
3614 BFD_RELOC_MIPS16_TLS_GD,
3615 BFD_RELOC_MIPS16_TLS_LDM,
3616 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
3617 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
3618 BFD_RELOC_MIPS16_TLS_GOTTPREL,
3619 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
3620 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
3621
3622 /* Relocation against a MIPS literal section. */
3623 BFD_RELOC_MIPS_LITERAL,
3624 BFD_RELOC_MICROMIPS_LITERAL,
3625
3626 /* microMIPS PC-relative relocations. */
3627 BFD_RELOC_MICROMIPS_7_PCREL_S1,
3628 BFD_RELOC_MICROMIPS_10_PCREL_S1,
3629 BFD_RELOC_MICROMIPS_16_PCREL_S1,
3630
3631 /* MIPS16 PC-relative relocation. */
3632 BFD_RELOC_MIPS16_16_PCREL_S1,
3633
3634 /* MIPS PC-relative relocations. */
3635 BFD_RELOC_MIPS_21_PCREL_S2,
3636 BFD_RELOC_MIPS_26_PCREL_S2,
3637 BFD_RELOC_MIPS_18_PCREL_S3,
3638 BFD_RELOC_MIPS_19_PCREL_S2,
3639
3640 /* microMIPS versions of generic BFD relocs. */
3641 BFD_RELOC_MICROMIPS_GPREL16,
3642 BFD_RELOC_MICROMIPS_HI16,
3643 BFD_RELOC_MICROMIPS_HI16_S,
3644 BFD_RELOC_MICROMIPS_LO16,
3645
3646 /* MIPS ELF relocations. */
3647 BFD_RELOC_MIPS_GOT16,
3648 BFD_RELOC_MICROMIPS_GOT16,
3649 BFD_RELOC_MIPS_CALL16,
3650 BFD_RELOC_MICROMIPS_CALL16,
3651 BFD_RELOC_MIPS_GOT_HI16,
3652 BFD_RELOC_MICROMIPS_GOT_HI16,
3653 BFD_RELOC_MIPS_GOT_LO16,
3654 BFD_RELOC_MICROMIPS_GOT_LO16,
3655 BFD_RELOC_MIPS_CALL_HI16,
3656 BFD_RELOC_MICROMIPS_CALL_HI16,
3657 BFD_RELOC_MIPS_CALL_LO16,
3658 BFD_RELOC_MICROMIPS_CALL_LO16,
3659 BFD_RELOC_MIPS_SUB,
3660 BFD_RELOC_MICROMIPS_SUB,
3661 BFD_RELOC_MIPS_GOT_PAGE,
3662 BFD_RELOC_MICROMIPS_GOT_PAGE,
3663 BFD_RELOC_MIPS_GOT_OFST,
3664 BFD_RELOC_MICROMIPS_GOT_OFST,
3665 BFD_RELOC_MIPS_GOT_DISP,
3666 BFD_RELOC_MICROMIPS_GOT_DISP,
3667 BFD_RELOC_MIPS_SHIFT5,
3668 BFD_RELOC_MIPS_SHIFT6,
3669 BFD_RELOC_MIPS_INSERT_A,
3670 BFD_RELOC_MIPS_INSERT_B,
3671 BFD_RELOC_MIPS_DELETE,
3672 BFD_RELOC_MIPS_HIGHEST,
3673 BFD_RELOC_MICROMIPS_HIGHEST,
3674 BFD_RELOC_MIPS_HIGHER,
3675 BFD_RELOC_MICROMIPS_HIGHER,
3676 BFD_RELOC_MIPS_SCN_DISP,
3677 BFD_RELOC_MICROMIPS_SCN_DISP,
3678 BFD_RELOC_MIPS_16,
3679 BFD_RELOC_MIPS_RELGOT,
3680 BFD_RELOC_MIPS_JALR,
3681 BFD_RELOC_MICROMIPS_JALR,
3682 BFD_RELOC_MIPS_TLS_DTPMOD32,
3683 BFD_RELOC_MIPS_TLS_DTPREL32,
3684 BFD_RELOC_MIPS_TLS_DTPMOD64,
3685 BFD_RELOC_MIPS_TLS_DTPREL64,
3686 BFD_RELOC_MIPS_TLS_GD,
3687 BFD_RELOC_MICROMIPS_TLS_GD,
3688 BFD_RELOC_MIPS_TLS_LDM,
3689 BFD_RELOC_MICROMIPS_TLS_LDM,
3690 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
3691 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
3692 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
3693 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
3694 BFD_RELOC_MIPS_TLS_GOTTPREL,
3695 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
3696 BFD_RELOC_MIPS_TLS_TPREL32,
3697 BFD_RELOC_MIPS_TLS_TPREL64,
3698 BFD_RELOC_MIPS_TLS_TPREL_HI16,
3699 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3700 BFD_RELOC_MIPS_TLS_TPREL_LO16,
3701 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3702 BFD_RELOC_MIPS_EH,
3703
3704
3705 /* MIPS ELF relocations (VxWorks and PLT extensions). */
3706 BFD_RELOC_MIPS_COPY,
3707 BFD_RELOC_MIPS_JUMP_SLOT,
3708
3709
3710 /* Moxie ELF relocations. */
3711 BFD_RELOC_MOXIE_10_PCREL,
3712
3713
3714 /* FT32 ELF relocations. */
3715 BFD_RELOC_FT32_10,
3716 BFD_RELOC_FT32_20,
3717 BFD_RELOC_FT32_17,
3718 BFD_RELOC_FT32_18,
3719 BFD_RELOC_FT32_RELAX,
3720 BFD_RELOC_FT32_SC0,
3721 BFD_RELOC_FT32_SC1,
3722 BFD_RELOC_FT32_15,
3723 BFD_RELOC_FT32_DIFF32,
3724
3725
3726 /* Fujitsu Frv Relocations. */
3727 BFD_RELOC_FRV_LABEL16,
3728 BFD_RELOC_FRV_LABEL24,
3729 BFD_RELOC_FRV_LO16,
3730 BFD_RELOC_FRV_HI16,
3731 BFD_RELOC_FRV_GPREL12,
3732 BFD_RELOC_FRV_GPRELU12,
3733 BFD_RELOC_FRV_GPREL32,
3734 BFD_RELOC_FRV_GPRELHI,
3735 BFD_RELOC_FRV_GPRELLO,
3736 BFD_RELOC_FRV_GOT12,
3737 BFD_RELOC_FRV_GOTHI,
3738 BFD_RELOC_FRV_GOTLO,
3739 BFD_RELOC_FRV_FUNCDESC,
3740 BFD_RELOC_FRV_FUNCDESC_GOT12,
3741 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3742 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3743 BFD_RELOC_FRV_FUNCDESC_VALUE,
3744 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3745 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3746 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3747 BFD_RELOC_FRV_GOTOFF12,
3748 BFD_RELOC_FRV_GOTOFFHI,
3749 BFD_RELOC_FRV_GOTOFFLO,
3750 BFD_RELOC_FRV_GETTLSOFF,
3751 BFD_RELOC_FRV_TLSDESC_VALUE,
3752 BFD_RELOC_FRV_GOTTLSDESC12,
3753 BFD_RELOC_FRV_GOTTLSDESCHI,
3754 BFD_RELOC_FRV_GOTTLSDESCLO,
3755 BFD_RELOC_FRV_TLSMOFF12,
3756 BFD_RELOC_FRV_TLSMOFFHI,
3757 BFD_RELOC_FRV_TLSMOFFLO,
3758 BFD_RELOC_FRV_GOTTLSOFF12,
3759 BFD_RELOC_FRV_GOTTLSOFFHI,
3760 BFD_RELOC_FRV_GOTTLSOFFLO,
3761 BFD_RELOC_FRV_TLSOFF,
3762 BFD_RELOC_FRV_TLSDESC_RELAX,
3763 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3764 BFD_RELOC_FRV_TLSOFF_RELAX,
3765 BFD_RELOC_FRV_TLSMOFF,
3766
3767
3768 /* This is a 24bit GOT-relative reloc for the mn10300. */
3769 BFD_RELOC_MN10300_GOTOFF24,
3770
3771 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3772 in the instruction. */
3773 BFD_RELOC_MN10300_GOT32,
3774
3775 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3776 in the instruction. */
3777 BFD_RELOC_MN10300_GOT24,
3778
3779 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3780 in the instruction. */
3781 BFD_RELOC_MN10300_GOT16,
3782
3783 /* Copy symbol at runtime. */
3784 BFD_RELOC_MN10300_COPY,
3785
3786 /* Create GOT entry. */
3787 BFD_RELOC_MN10300_GLOB_DAT,
3788
3789 /* Create PLT entry. */
3790 BFD_RELOC_MN10300_JMP_SLOT,
3791
3792 /* Adjust by program base. */
3793 BFD_RELOC_MN10300_RELATIVE,
3794
3795 /* Together with another reloc targeted at the same location,
3796 allows for a value that is the difference of two symbols
3797 in the same section. */
3798 BFD_RELOC_MN10300_SYM_DIFF,
3799
3800 /* The addend of this reloc is an alignment power that must
3801 be honoured at the offset's location, regardless of linker
3802 relaxation. */
3803 BFD_RELOC_MN10300_ALIGN,
3804
3805 /* Various TLS-related relocations. */
3806 BFD_RELOC_MN10300_TLS_GD,
3807 BFD_RELOC_MN10300_TLS_LD,
3808 BFD_RELOC_MN10300_TLS_LDO,
3809 BFD_RELOC_MN10300_TLS_GOTIE,
3810 BFD_RELOC_MN10300_TLS_IE,
3811 BFD_RELOC_MN10300_TLS_LE,
3812 BFD_RELOC_MN10300_TLS_DTPMOD,
3813 BFD_RELOC_MN10300_TLS_DTPOFF,
3814 BFD_RELOC_MN10300_TLS_TPOFF,
3815
3816 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3817 instruction. */
3818 BFD_RELOC_MN10300_32_PCREL,
3819
3820 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3821 instruction. */
3822 BFD_RELOC_MN10300_16_PCREL,
3823
3824
3825 /* i386/elf relocations */
3826 BFD_RELOC_386_GOT32,
3827 BFD_RELOC_386_PLT32,
3828 BFD_RELOC_386_COPY,
3829 BFD_RELOC_386_GLOB_DAT,
3830 BFD_RELOC_386_JUMP_SLOT,
3831 BFD_RELOC_386_RELATIVE,
3832 BFD_RELOC_386_GOTOFF,
3833 BFD_RELOC_386_GOTPC,
3834 BFD_RELOC_386_TLS_TPOFF,
3835 BFD_RELOC_386_TLS_IE,
3836 BFD_RELOC_386_TLS_GOTIE,
3837 BFD_RELOC_386_TLS_LE,
3838 BFD_RELOC_386_TLS_GD,
3839 BFD_RELOC_386_TLS_LDM,
3840 BFD_RELOC_386_TLS_LDO_32,
3841 BFD_RELOC_386_TLS_IE_32,
3842 BFD_RELOC_386_TLS_LE_32,
3843 BFD_RELOC_386_TLS_DTPMOD32,
3844 BFD_RELOC_386_TLS_DTPOFF32,
3845 BFD_RELOC_386_TLS_TPOFF32,
3846 BFD_RELOC_386_TLS_GOTDESC,
3847 BFD_RELOC_386_TLS_DESC_CALL,
3848 BFD_RELOC_386_TLS_DESC,
3849 BFD_RELOC_386_IRELATIVE,
3850 BFD_RELOC_386_GOT32X,
3851
3852 /* x86-64/elf relocations */
3853 BFD_RELOC_X86_64_GOT32,
3854 BFD_RELOC_X86_64_PLT32,
3855 BFD_RELOC_X86_64_COPY,
3856 BFD_RELOC_X86_64_GLOB_DAT,
3857 BFD_RELOC_X86_64_JUMP_SLOT,
3858 BFD_RELOC_X86_64_RELATIVE,
3859 BFD_RELOC_X86_64_GOTPCREL,
3860 BFD_RELOC_X86_64_32S,
3861 BFD_RELOC_X86_64_DTPMOD64,
3862 BFD_RELOC_X86_64_DTPOFF64,
3863 BFD_RELOC_X86_64_TPOFF64,
3864 BFD_RELOC_X86_64_TLSGD,
3865 BFD_RELOC_X86_64_TLSLD,
3866 BFD_RELOC_X86_64_DTPOFF32,
3867 BFD_RELOC_X86_64_GOTTPOFF,
3868 BFD_RELOC_X86_64_TPOFF32,
3869 BFD_RELOC_X86_64_GOTOFF64,
3870 BFD_RELOC_X86_64_GOTPC32,
3871 BFD_RELOC_X86_64_GOT64,
3872 BFD_RELOC_X86_64_GOTPCREL64,
3873 BFD_RELOC_X86_64_GOTPC64,
3874 BFD_RELOC_X86_64_GOTPLT64,
3875 BFD_RELOC_X86_64_PLTOFF64,
3876 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3877 BFD_RELOC_X86_64_TLSDESC_CALL,
3878 BFD_RELOC_X86_64_TLSDESC,
3879 BFD_RELOC_X86_64_IRELATIVE,
3880 BFD_RELOC_X86_64_PC32_BND,
3881 BFD_RELOC_X86_64_PLT32_BND,
3882 BFD_RELOC_X86_64_GOTPCRELX,
3883 BFD_RELOC_X86_64_REX_GOTPCRELX,
3884
3885 /* ns32k relocations */
3886 BFD_RELOC_NS32K_IMM_8,
3887 BFD_RELOC_NS32K_IMM_16,
3888 BFD_RELOC_NS32K_IMM_32,
3889 BFD_RELOC_NS32K_IMM_8_PCREL,
3890 BFD_RELOC_NS32K_IMM_16_PCREL,
3891 BFD_RELOC_NS32K_IMM_32_PCREL,
3892 BFD_RELOC_NS32K_DISP_8,
3893 BFD_RELOC_NS32K_DISP_16,
3894 BFD_RELOC_NS32K_DISP_32,
3895 BFD_RELOC_NS32K_DISP_8_PCREL,
3896 BFD_RELOC_NS32K_DISP_16_PCREL,
3897 BFD_RELOC_NS32K_DISP_32_PCREL,
3898
3899 /* PDP11 relocations */
3900 BFD_RELOC_PDP11_DISP_8_PCREL,
3901 BFD_RELOC_PDP11_DISP_6_PCREL,
3902
3903 /* Picojava relocs. Not all of these appear in object files. */
3904 BFD_RELOC_PJ_CODE_HI16,
3905 BFD_RELOC_PJ_CODE_LO16,
3906 BFD_RELOC_PJ_CODE_DIR16,
3907 BFD_RELOC_PJ_CODE_DIR32,
3908 BFD_RELOC_PJ_CODE_REL16,
3909 BFD_RELOC_PJ_CODE_REL32,
3910
3911 /* Power(rs6000) and PowerPC relocations. */
3912 BFD_RELOC_PPC_B26,
3913 BFD_RELOC_PPC_BA26,
3914 BFD_RELOC_PPC_TOC16,
3915 BFD_RELOC_PPC_TOC16_LO,
3916 BFD_RELOC_PPC_TOC16_HI,
3917 BFD_RELOC_PPC_B16,
3918 BFD_RELOC_PPC_B16_BRTAKEN,
3919 BFD_RELOC_PPC_B16_BRNTAKEN,
3920 BFD_RELOC_PPC_BA16,
3921 BFD_RELOC_PPC_BA16_BRTAKEN,
3922 BFD_RELOC_PPC_BA16_BRNTAKEN,
3923 BFD_RELOC_PPC_COPY,
3924 BFD_RELOC_PPC_GLOB_DAT,
3925 BFD_RELOC_PPC_JMP_SLOT,
3926 BFD_RELOC_PPC_RELATIVE,
3927 BFD_RELOC_PPC_LOCAL24PC,
3928 BFD_RELOC_PPC_EMB_NADDR32,
3929 BFD_RELOC_PPC_EMB_NADDR16,
3930 BFD_RELOC_PPC_EMB_NADDR16_LO,
3931 BFD_RELOC_PPC_EMB_NADDR16_HI,
3932 BFD_RELOC_PPC_EMB_NADDR16_HA,
3933 BFD_RELOC_PPC_EMB_SDAI16,
3934 BFD_RELOC_PPC_EMB_SDA2I16,
3935 BFD_RELOC_PPC_EMB_SDA2REL,
3936 BFD_RELOC_PPC_EMB_SDA21,
3937 BFD_RELOC_PPC_EMB_MRKREF,
3938 BFD_RELOC_PPC_EMB_RELSEC16,
3939 BFD_RELOC_PPC_EMB_RELST_LO,
3940 BFD_RELOC_PPC_EMB_RELST_HI,
3941 BFD_RELOC_PPC_EMB_RELST_HA,
3942 BFD_RELOC_PPC_EMB_BIT_FLD,
3943 BFD_RELOC_PPC_EMB_RELSDA,
3944 BFD_RELOC_PPC_VLE_REL8,
3945 BFD_RELOC_PPC_VLE_REL15,
3946 BFD_RELOC_PPC_VLE_REL24,
3947 BFD_RELOC_PPC_VLE_LO16A,
3948 BFD_RELOC_PPC_VLE_LO16D,
3949 BFD_RELOC_PPC_VLE_HI16A,
3950 BFD_RELOC_PPC_VLE_HI16D,
3951 BFD_RELOC_PPC_VLE_HA16A,
3952 BFD_RELOC_PPC_VLE_HA16D,
3953 BFD_RELOC_PPC_VLE_SDA21,
3954 BFD_RELOC_PPC_VLE_SDA21_LO,
3955 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3956 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3957 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3958 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3959 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3960 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3961 BFD_RELOC_PPC_16DX_HA,
3962 BFD_RELOC_PPC_REL16DX_HA,
3963 BFD_RELOC_PPC_NEG,
3964 BFD_RELOC_PPC64_HIGHER,
3965 BFD_RELOC_PPC64_HIGHER_S,
3966 BFD_RELOC_PPC64_HIGHEST,
3967 BFD_RELOC_PPC64_HIGHEST_S,
3968 BFD_RELOC_PPC64_TOC16_LO,
3969 BFD_RELOC_PPC64_TOC16_HI,
3970 BFD_RELOC_PPC64_TOC16_HA,
3971 BFD_RELOC_PPC64_TOC,
3972 BFD_RELOC_PPC64_PLTGOT16,
3973 BFD_RELOC_PPC64_PLTGOT16_LO,
3974 BFD_RELOC_PPC64_PLTGOT16_HI,
3975 BFD_RELOC_PPC64_PLTGOT16_HA,
3976 BFD_RELOC_PPC64_ADDR16_DS,
3977 BFD_RELOC_PPC64_ADDR16_LO_DS,
3978 BFD_RELOC_PPC64_GOT16_DS,
3979 BFD_RELOC_PPC64_GOT16_LO_DS,
3980 BFD_RELOC_PPC64_PLT16_LO_DS,
3981 BFD_RELOC_PPC64_SECTOFF_DS,
3982 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3983 BFD_RELOC_PPC64_TOC16_DS,
3984 BFD_RELOC_PPC64_TOC16_LO_DS,
3985 BFD_RELOC_PPC64_PLTGOT16_DS,
3986 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3987 BFD_RELOC_PPC64_ADDR16_HIGH,
3988 BFD_RELOC_PPC64_ADDR16_HIGHA,
3989 BFD_RELOC_PPC64_REL16_HIGH,
3990 BFD_RELOC_PPC64_REL16_HIGHA,
3991 BFD_RELOC_PPC64_REL16_HIGHER,
3992 BFD_RELOC_PPC64_REL16_HIGHERA,
3993 BFD_RELOC_PPC64_REL16_HIGHEST,
3994 BFD_RELOC_PPC64_REL16_HIGHESTA,
3995 BFD_RELOC_PPC64_ADDR64_LOCAL,
3996 BFD_RELOC_PPC64_ENTRY,
3997 BFD_RELOC_PPC64_REL24_NOTOC,
3998 BFD_RELOC_PPC64_REL24_P9NOTOC,
3999 BFD_RELOC_PPC64_D34,
4000 BFD_RELOC_PPC64_D34_LO,
4001 BFD_RELOC_PPC64_D34_HI30,
4002 BFD_RELOC_PPC64_D34_HA30,
4003 BFD_RELOC_PPC64_PCREL34,
4004 BFD_RELOC_PPC64_GOT_PCREL34,
4005 BFD_RELOC_PPC64_PLT_PCREL34,
4006 BFD_RELOC_PPC64_ADDR16_HIGHER34,
4007 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
4008 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
4009 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
4010 BFD_RELOC_PPC64_REL16_HIGHER34,
4011 BFD_RELOC_PPC64_REL16_HIGHERA34,
4012 BFD_RELOC_PPC64_REL16_HIGHEST34,
4013 BFD_RELOC_PPC64_REL16_HIGHESTA34,
4014 BFD_RELOC_PPC64_D28,
4015 BFD_RELOC_PPC64_PCREL28,
4016
4017 /* PowerPC and PowerPC64 thread-local storage relocations. */
4018 BFD_RELOC_PPC_TLS,
4019 BFD_RELOC_PPC_TLSGD,
4020 BFD_RELOC_PPC_TLSLD,
4021 BFD_RELOC_PPC_TLSLE,
4022 BFD_RELOC_PPC_TLSIE,
4023 BFD_RELOC_PPC_TLSM,
4024 BFD_RELOC_PPC_TLSML,
4025 BFD_RELOC_PPC_DTPMOD,
4026 BFD_RELOC_PPC_TPREL16,
4027 BFD_RELOC_PPC_TPREL16_LO,
4028 BFD_RELOC_PPC_TPREL16_HI,
4029 BFD_RELOC_PPC_TPREL16_HA,
4030 BFD_RELOC_PPC_TPREL,
4031 BFD_RELOC_PPC_DTPREL16,
4032 BFD_RELOC_PPC_DTPREL16_LO,
4033 BFD_RELOC_PPC_DTPREL16_HI,
4034 BFD_RELOC_PPC_DTPREL16_HA,
4035 BFD_RELOC_PPC_DTPREL,
4036 BFD_RELOC_PPC_GOT_TLSGD16,
4037 BFD_RELOC_PPC_GOT_TLSGD16_LO,
4038 BFD_RELOC_PPC_GOT_TLSGD16_HI,
4039 BFD_RELOC_PPC_GOT_TLSGD16_HA,
4040 BFD_RELOC_PPC_GOT_TLSLD16,
4041 BFD_RELOC_PPC_GOT_TLSLD16_LO,
4042 BFD_RELOC_PPC_GOT_TLSLD16_HI,
4043 BFD_RELOC_PPC_GOT_TLSLD16_HA,
4044 BFD_RELOC_PPC_GOT_TPREL16,
4045 BFD_RELOC_PPC_GOT_TPREL16_LO,
4046 BFD_RELOC_PPC_GOT_TPREL16_HI,
4047 BFD_RELOC_PPC_GOT_TPREL16_HA,
4048 BFD_RELOC_PPC_GOT_DTPREL16,
4049 BFD_RELOC_PPC_GOT_DTPREL16_LO,
4050 BFD_RELOC_PPC_GOT_DTPREL16_HI,
4051 BFD_RELOC_PPC_GOT_DTPREL16_HA,
4052 BFD_RELOC_PPC64_TLSGD,
4053 BFD_RELOC_PPC64_TLSLD,
4054 BFD_RELOC_PPC64_TLSLE,
4055 BFD_RELOC_PPC64_TLSIE,
4056 BFD_RELOC_PPC64_TLSM,
4057 BFD_RELOC_PPC64_TLSML,
4058 BFD_RELOC_PPC64_TPREL16_DS,
4059 BFD_RELOC_PPC64_TPREL16_LO_DS,
4060 BFD_RELOC_PPC64_TPREL16_HIGH,
4061 BFD_RELOC_PPC64_TPREL16_HIGHA,
4062 BFD_RELOC_PPC64_TPREL16_HIGHER,
4063 BFD_RELOC_PPC64_TPREL16_HIGHERA,
4064 BFD_RELOC_PPC64_TPREL16_HIGHEST,
4065 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
4066 BFD_RELOC_PPC64_DTPREL16_DS,
4067 BFD_RELOC_PPC64_DTPREL16_LO_DS,
4068 BFD_RELOC_PPC64_DTPREL16_HIGH,
4069 BFD_RELOC_PPC64_DTPREL16_HIGHA,
4070 BFD_RELOC_PPC64_DTPREL16_HIGHER,
4071 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
4072 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
4073 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
4074 BFD_RELOC_PPC64_TPREL34,
4075 BFD_RELOC_PPC64_DTPREL34,
4076 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
4077 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
4078 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
4079 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
4080 BFD_RELOC_PPC64_TLS_PCREL,
4081
4082 /* IBM 370/390 relocations */
4083 BFD_RELOC_I370_D12,
4084
4085 /* The type of reloc used to build a constructor table - at the moment
4086 probably a 32 bit wide absolute relocation, but the target can choose.
4087 It generally does map to one of the other relocation types. */
4088 BFD_RELOC_CTOR,
4089
4090 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
4091 not stored in the instruction. */
4092 BFD_RELOC_ARM_PCREL_BRANCH,
4093
4094 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
4095 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
4096 field in the instruction. */
4097 BFD_RELOC_ARM_PCREL_BLX,
4098
4099 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
4100 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
4101 field in the instruction. */
4102 BFD_RELOC_THUMB_PCREL_BLX,
4103
4104 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
4105 BFD_RELOC_ARM_PCREL_CALL,
4106
4107 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
4108 BFD_RELOC_ARM_PCREL_JUMP,
4109
4110 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
4111 BFD_RELOC_THUMB_PCREL_BRANCH5,
4112
4113 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
4114 BFD_RELOC_THUMB_PCREL_BFCSEL,
4115
4116 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
4117 BFD_RELOC_ARM_THUMB_BF17,
4118
4119 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
4120 BFD_RELOC_ARM_THUMB_BF13,
4121
4122 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
4123 BFD_RELOC_ARM_THUMB_BF19,
4124
4125 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
4126 BFD_RELOC_ARM_THUMB_LOOP12,
4127
4128 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
4129 The lowest bit must be zero and is not stored in the instruction.
4130 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
4131 "nn" one smaller in all cases. Note further that BRANCH23
4132 corresponds to R_ARM_THM_CALL. */
4133 BFD_RELOC_THUMB_PCREL_BRANCH7,
4134 BFD_RELOC_THUMB_PCREL_BRANCH9,
4135 BFD_RELOC_THUMB_PCREL_BRANCH12,
4136 BFD_RELOC_THUMB_PCREL_BRANCH20,
4137 BFD_RELOC_THUMB_PCREL_BRANCH23,
4138 BFD_RELOC_THUMB_PCREL_BRANCH25,
4139
4140 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
4141 BFD_RELOC_ARM_OFFSET_IMM,
4142
4143 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
4144 BFD_RELOC_ARM_THUMB_OFFSET,
4145
4146 /* Pc-relative or absolute relocation depending on target. Used for
4147 entries in .init_array sections. */
4148 BFD_RELOC_ARM_TARGET1,
4149
4150 /* Read-only segment base relative address. */
4151 BFD_RELOC_ARM_ROSEGREL32,
4152
4153 /* Data segment base relative address. */
4154 BFD_RELOC_ARM_SBREL32,
4155
4156 /* This reloc is used for references to RTTI data from exception handling
4157 tables. The actual definition depends on the target. It may be a
4158 pc-relative or some form of GOT-indirect relocation. */
4159 BFD_RELOC_ARM_TARGET2,
4160
4161 /* 31-bit PC relative address. */
4162 BFD_RELOC_ARM_PREL31,
4163
4164 /* Low and High halfword relocations for MOVW and MOVT instructions. */
4165 BFD_RELOC_ARM_MOVW,
4166 BFD_RELOC_ARM_MOVT,
4167 BFD_RELOC_ARM_MOVW_PCREL,
4168 BFD_RELOC_ARM_MOVT_PCREL,
4169 BFD_RELOC_ARM_THUMB_MOVW,
4170 BFD_RELOC_ARM_THUMB_MOVT,
4171 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
4172 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
4173
4174 /* ARM FDPIC specific relocations. */
4175 BFD_RELOC_ARM_GOTFUNCDESC,
4176 BFD_RELOC_ARM_GOTOFFFUNCDESC,
4177 BFD_RELOC_ARM_FUNCDESC,
4178 BFD_RELOC_ARM_FUNCDESC_VALUE,
4179 BFD_RELOC_ARM_TLS_GD32_FDPIC,
4180 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
4181 BFD_RELOC_ARM_TLS_IE32_FDPIC,
4182
4183 /* Relocations for setting up GOTs and PLTs for shared libraries. */
4184 BFD_RELOC_ARM_JUMP_SLOT,
4185 BFD_RELOC_ARM_GLOB_DAT,
4186 BFD_RELOC_ARM_GOT32,
4187 BFD_RELOC_ARM_PLT32,
4188 BFD_RELOC_ARM_RELATIVE,
4189 BFD_RELOC_ARM_GOTOFF,
4190 BFD_RELOC_ARM_GOTPC,
4191 BFD_RELOC_ARM_GOT_PREL,
4192
4193 /* ARM thread-local storage relocations. */
4194 BFD_RELOC_ARM_TLS_GD32,
4195 BFD_RELOC_ARM_TLS_LDO32,
4196 BFD_RELOC_ARM_TLS_LDM32,
4197 BFD_RELOC_ARM_TLS_DTPOFF32,
4198 BFD_RELOC_ARM_TLS_DTPMOD32,
4199 BFD_RELOC_ARM_TLS_TPOFF32,
4200 BFD_RELOC_ARM_TLS_IE32,
4201 BFD_RELOC_ARM_TLS_LE32,
4202 BFD_RELOC_ARM_TLS_GOTDESC,
4203 BFD_RELOC_ARM_TLS_CALL,
4204 BFD_RELOC_ARM_THM_TLS_CALL,
4205 BFD_RELOC_ARM_TLS_DESCSEQ,
4206 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
4207 BFD_RELOC_ARM_TLS_DESC,
4208
4209 /* ARM group relocations. */
4210 BFD_RELOC_ARM_ALU_PC_G0_NC,
4211 BFD_RELOC_ARM_ALU_PC_G0,
4212 BFD_RELOC_ARM_ALU_PC_G1_NC,
4213 BFD_RELOC_ARM_ALU_PC_G1,
4214 BFD_RELOC_ARM_ALU_PC_G2,
4215 BFD_RELOC_ARM_LDR_PC_G0,
4216 BFD_RELOC_ARM_LDR_PC_G1,
4217 BFD_RELOC_ARM_LDR_PC_G2,
4218 BFD_RELOC_ARM_LDRS_PC_G0,
4219 BFD_RELOC_ARM_LDRS_PC_G1,
4220 BFD_RELOC_ARM_LDRS_PC_G2,
4221 BFD_RELOC_ARM_LDC_PC_G0,
4222 BFD_RELOC_ARM_LDC_PC_G1,
4223 BFD_RELOC_ARM_LDC_PC_G2,
4224 BFD_RELOC_ARM_ALU_SB_G0_NC,
4225 BFD_RELOC_ARM_ALU_SB_G0,
4226 BFD_RELOC_ARM_ALU_SB_G1_NC,
4227 BFD_RELOC_ARM_ALU_SB_G1,
4228 BFD_RELOC_ARM_ALU_SB_G2,
4229 BFD_RELOC_ARM_LDR_SB_G0,
4230 BFD_RELOC_ARM_LDR_SB_G1,
4231 BFD_RELOC_ARM_LDR_SB_G2,
4232 BFD_RELOC_ARM_LDRS_SB_G0,
4233 BFD_RELOC_ARM_LDRS_SB_G1,
4234 BFD_RELOC_ARM_LDRS_SB_G2,
4235 BFD_RELOC_ARM_LDC_SB_G0,
4236 BFD_RELOC_ARM_LDC_SB_G1,
4237 BFD_RELOC_ARM_LDC_SB_G2,
4238
4239 /* Annotation of BX instructions. */
4240 BFD_RELOC_ARM_V4BX,
4241
4242 /* ARM support for STT_GNU_IFUNC. */
4243 BFD_RELOC_ARM_IRELATIVE,
4244
4245 /* Thumb1 relocations to support execute-only code. */
4246 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
4247 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
4248 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
4249 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
4250
4251 /* These relocs are only used within the ARM assembler. They are not
4252 (at present) written to any object files. */
4253 BFD_RELOC_ARM_IMMEDIATE,
4254 BFD_RELOC_ARM_ADRL_IMMEDIATE,
4255 BFD_RELOC_ARM_T32_IMMEDIATE,
4256 BFD_RELOC_ARM_T32_ADD_IMM,
4257 BFD_RELOC_ARM_T32_IMM12,
4258 BFD_RELOC_ARM_T32_ADD_PC12,
4259 BFD_RELOC_ARM_SHIFT_IMM,
4260 BFD_RELOC_ARM_SMC,
4261 BFD_RELOC_ARM_HVC,
4262 BFD_RELOC_ARM_SWI,
4263 BFD_RELOC_ARM_MULTI,
4264 BFD_RELOC_ARM_CP_OFF_IMM,
4265 BFD_RELOC_ARM_CP_OFF_IMM_S2,
4266 BFD_RELOC_ARM_T32_CP_OFF_IMM,
4267 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
4268 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
4269 BFD_RELOC_ARM_ADR_IMM,
4270 BFD_RELOC_ARM_LDR_IMM,
4271 BFD_RELOC_ARM_LITERAL,
4272 BFD_RELOC_ARM_IN_POOL,
4273 BFD_RELOC_ARM_OFFSET_IMM8,
4274 BFD_RELOC_ARM_T32_OFFSET_U8,
4275 BFD_RELOC_ARM_T32_OFFSET_IMM,
4276 BFD_RELOC_ARM_HWLITERAL,
4277 BFD_RELOC_ARM_THUMB_ADD,
4278 BFD_RELOC_ARM_THUMB_IMM,
4279 BFD_RELOC_ARM_THUMB_SHIFT,
4280
4281 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
4282 BFD_RELOC_SH_PCDISP8BY2,
4283 BFD_RELOC_SH_PCDISP12BY2,
4284 BFD_RELOC_SH_IMM3,
4285 BFD_RELOC_SH_IMM3U,
4286 BFD_RELOC_SH_DISP12,
4287 BFD_RELOC_SH_DISP12BY2,
4288 BFD_RELOC_SH_DISP12BY4,
4289 BFD_RELOC_SH_DISP12BY8,
4290 BFD_RELOC_SH_DISP20,
4291 BFD_RELOC_SH_DISP20BY8,
4292 BFD_RELOC_SH_IMM4,
4293 BFD_RELOC_SH_IMM4BY2,
4294 BFD_RELOC_SH_IMM4BY4,
4295 BFD_RELOC_SH_IMM8,
4296 BFD_RELOC_SH_IMM8BY2,
4297 BFD_RELOC_SH_IMM8BY4,
4298 BFD_RELOC_SH_PCRELIMM8BY2,
4299 BFD_RELOC_SH_PCRELIMM8BY4,
4300 BFD_RELOC_SH_SWITCH16,
4301 BFD_RELOC_SH_SWITCH32,
4302 BFD_RELOC_SH_USES,
4303 BFD_RELOC_SH_COUNT,
4304 BFD_RELOC_SH_ALIGN,
4305 BFD_RELOC_SH_CODE,
4306 BFD_RELOC_SH_DATA,
4307 BFD_RELOC_SH_LABEL,
4308 BFD_RELOC_SH_LOOP_START,
4309 BFD_RELOC_SH_LOOP_END,
4310 BFD_RELOC_SH_COPY,
4311 BFD_RELOC_SH_GLOB_DAT,
4312 BFD_RELOC_SH_JMP_SLOT,
4313 BFD_RELOC_SH_RELATIVE,
4314 BFD_RELOC_SH_GOTPC,
4315 BFD_RELOC_SH_GOT_LOW16,
4316 BFD_RELOC_SH_GOT_MEDLOW16,
4317 BFD_RELOC_SH_GOT_MEDHI16,
4318 BFD_RELOC_SH_GOT_HI16,
4319 BFD_RELOC_SH_GOTPLT_LOW16,
4320 BFD_RELOC_SH_GOTPLT_MEDLOW16,
4321 BFD_RELOC_SH_GOTPLT_MEDHI16,
4322 BFD_RELOC_SH_GOTPLT_HI16,
4323 BFD_RELOC_SH_PLT_LOW16,
4324 BFD_RELOC_SH_PLT_MEDLOW16,
4325 BFD_RELOC_SH_PLT_MEDHI16,
4326 BFD_RELOC_SH_PLT_HI16,
4327 BFD_RELOC_SH_GOTOFF_LOW16,
4328 BFD_RELOC_SH_GOTOFF_MEDLOW16,
4329 BFD_RELOC_SH_GOTOFF_MEDHI16,
4330 BFD_RELOC_SH_GOTOFF_HI16,
4331 BFD_RELOC_SH_GOTPC_LOW16,
4332 BFD_RELOC_SH_GOTPC_MEDLOW16,
4333 BFD_RELOC_SH_GOTPC_MEDHI16,
4334 BFD_RELOC_SH_GOTPC_HI16,
4335 BFD_RELOC_SH_COPY64,
4336 BFD_RELOC_SH_GLOB_DAT64,
4337 BFD_RELOC_SH_JMP_SLOT64,
4338 BFD_RELOC_SH_RELATIVE64,
4339 BFD_RELOC_SH_GOT10BY4,
4340 BFD_RELOC_SH_GOT10BY8,
4341 BFD_RELOC_SH_GOTPLT10BY4,
4342 BFD_RELOC_SH_GOTPLT10BY8,
4343 BFD_RELOC_SH_GOTPLT32,
4344 BFD_RELOC_SH_SHMEDIA_CODE,
4345 BFD_RELOC_SH_IMMU5,
4346 BFD_RELOC_SH_IMMS6,
4347 BFD_RELOC_SH_IMMS6BY32,
4348 BFD_RELOC_SH_IMMU6,
4349 BFD_RELOC_SH_IMMS10,
4350 BFD_RELOC_SH_IMMS10BY2,
4351 BFD_RELOC_SH_IMMS10BY4,
4352 BFD_RELOC_SH_IMMS10BY8,
4353 BFD_RELOC_SH_IMMS16,
4354 BFD_RELOC_SH_IMMU16,
4355 BFD_RELOC_SH_IMM_LOW16,
4356 BFD_RELOC_SH_IMM_LOW16_PCREL,
4357 BFD_RELOC_SH_IMM_MEDLOW16,
4358 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
4359 BFD_RELOC_SH_IMM_MEDHI16,
4360 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
4361 BFD_RELOC_SH_IMM_HI16,
4362 BFD_RELOC_SH_IMM_HI16_PCREL,
4363 BFD_RELOC_SH_PT_16,
4364 BFD_RELOC_SH_TLS_GD_32,
4365 BFD_RELOC_SH_TLS_LD_32,
4366 BFD_RELOC_SH_TLS_LDO_32,
4367 BFD_RELOC_SH_TLS_IE_32,
4368 BFD_RELOC_SH_TLS_LE_32,
4369 BFD_RELOC_SH_TLS_DTPMOD32,
4370 BFD_RELOC_SH_TLS_DTPOFF32,
4371 BFD_RELOC_SH_TLS_TPOFF32,
4372 BFD_RELOC_SH_GOT20,
4373 BFD_RELOC_SH_GOTOFF20,
4374 BFD_RELOC_SH_GOTFUNCDESC,
4375 BFD_RELOC_SH_GOTFUNCDESC20,
4376 BFD_RELOC_SH_GOTOFFFUNCDESC,
4377 BFD_RELOC_SH_GOTOFFFUNCDESC20,
4378 BFD_RELOC_SH_FUNCDESC,
4379
4380 /* ARC relocs. */
4381 BFD_RELOC_ARC_NONE,
4382 BFD_RELOC_ARC_8,
4383 BFD_RELOC_ARC_16,
4384 BFD_RELOC_ARC_24,
4385 BFD_RELOC_ARC_32,
4386 BFD_RELOC_ARC_N8,
4387 BFD_RELOC_ARC_N16,
4388 BFD_RELOC_ARC_N24,
4389 BFD_RELOC_ARC_N32,
4390 BFD_RELOC_ARC_SDA,
4391 BFD_RELOC_ARC_SECTOFF,
4392 BFD_RELOC_ARC_S21H_PCREL,
4393 BFD_RELOC_ARC_S21W_PCREL,
4394 BFD_RELOC_ARC_S25H_PCREL,
4395 BFD_RELOC_ARC_S25W_PCREL,
4396 BFD_RELOC_ARC_SDA32,
4397 BFD_RELOC_ARC_SDA_LDST,
4398 BFD_RELOC_ARC_SDA_LDST1,
4399 BFD_RELOC_ARC_SDA_LDST2,
4400 BFD_RELOC_ARC_SDA16_LD,
4401 BFD_RELOC_ARC_SDA16_LD1,
4402 BFD_RELOC_ARC_SDA16_LD2,
4403 BFD_RELOC_ARC_S13_PCREL,
4404 BFD_RELOC_ARC_W,
4405 BFD_RELOC_ARC_32_ME,
4406 BFD_RELOC_ARC_32_ME_S,
4407 BFD_RELOC_ARC_N32_ME,
4408 BFD_RELOC_ARC_SECTOFF_ME,
4409 BFD_RELOC_ARC_SDA32_ME,
4410 BFD_RELOC_ARC_W_ME,
4411 BFD_RELOC_AC_SECTOFF_U8,
4412 BFD_RELOC_AC_SECTOFF_U8_1,
4413 BFD_RELOC_AC_SECTOFF_U8_2,
4414 BFD_RELOC_AC_SECTOFF_S9,
4415 BFD_RELOC_AC_SECTOFF_S9_1,
4416 BFD_RELOC_AC_SECTOFF_S9_2,
4417 BFD_RELOC_ARC_SECTOFF_ME_1,
4418 BFD_RELOC_ARC_SECTOFF_ME_2,
4419 BFD_RELOC_ARC_SECTOFF_1,
4420 BFD_RELOC_ARC_SECTOFF_2,
4421 BFD_RELOC_ARC_SDA_12,
4422 BFD_RELOC_ARC_SDA16_ST2,
4423 BFD_RELOC_ARC_32_PCREL,
4424 BFD_RELOC_ARC_PC32,
4425 BFD_RELOC_ARC_GOT32,
4426 BFD_RELOC_ARC_GOTPC32,
4427 BFD_RELOC_ARC_PLT32,
4428 BFD_RELOC_ARC_COPY,
4429 BFD_RELOC_ARC_GLOB_DAT,
4430 BFD_RELOC_ARC_JMP_SLOT,
4431 BFD_RELOC_ARC_RELATIVE,
4432 BFD_RELOC_ARC_GOTOFF,
4433 BFD_RELOC_ARC_GOTPC,
4434 BFD_RELOC_ARC_S21W_PCREL_PLT,
4435 BFD_RELOC_ARC_S25H_PCREL_PLT,
4436 BFD_RELOC_ARC_TLS_DTPMOD,
4437 BFD_RELOC_ARC_TLS_TPOFF,
4438 BFD_RELOC_ARC_TLS_GD_GOT,
4439 BFD_RELOC_ARC_TLS_GD_LD,
4440 BFD_RELOC_ARC_TLS_GD_CALL,
4441 BFD_RELOC_ARC_TLS_IE_GOT,
4442 BFD_RELOC_ARC_TLS_DTPOFF,
4443 BFD_RELOC_ARC_TLS_DTPOFF_S9,
4444 BFD_RELOC_ARC_TLS_LE_S9,
4445 BFD_RELOC_ARC_TLS_LE_32,
4446 BFD_RELOC_ARC_S25W_PCREL_PLT,
4447 BFD_RELOC_ARC_S21H_PCREL_PLT,
4448 BFD_RELOC_ARC_NPS_CMEM16,
4449 BFD_RELOC_ARC_JLI_SECTOFF,
4450
4451 /* ADI Blackfin 16 bit immediate absolute reloc. */
4452 BFD_RELOC_BFIN_16_IMM,
4453
4454 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
4455 BFD_RELOC_BFIN_16_HIGH,
4456
4457 /* ADI Blackfin 'a' part of LSETUP. */
4458 BFD_RELOC_BFIN_4_PCREL,
4459
4460 /* ADI Blackfin. */
4461 BFD_RELOC_BFIN_5_PCREL,
4462
4463 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
4464 BFD_RELOC_BFIN_16_LOW,
4465
4466 /* ADI Blackfin. */
4467 BFD_RELOC_BFIN_10_PCREL,
4468
4469 /* ADI Blackfin 'b' part of LSETUP. */
4470 BFD_RELOC_BFIN_11_PCREL,
4471
4472 /* ADI Blackfin. */
4473 BFD_RELOC_BFIN_12_PCREL_JUMP,
4474
4475 /* ADI Blackfin Short jump, pcrel. */
4476 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
4477
4478 /* ADI Blackfin Call.x not implemented. */
4479 BFD_RELOC_BFIN_24_PCREL_CALL_X,
4480
4481 /* ADI Blackfin Long Jump pcrel. */
4482 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
4483
4484 /* ADI Blackfin FD-PIC relocations. */
4485 BFD_RELOC_BFIN_GOT17M4,
4486 BFD_RELOC_BFIN_GOTHI,
4487 BFD_RELOC_BFIN_GOTLO,
4488 BFD_RELOC_BFIN_FUNCDESC,
4489 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
4490 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
4491 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
4492 BFD_RELOC_BFIN_FUNCDESC_VALUE,
4493 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
4494 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
4495 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
4496 BFD_RELOC_BFIN_GOTOFF17M4,
4497 BFD_RELOC_BFIN_GOTOFFHI,
4498 BFD_RELOC_BFIN_GOTOFFLO,
4499
4500 /* ADI Blackfin GOT relocation. */
4501 BFD_RELOC_BFIN_GOT,
4502
4503 /* ADI Blackfin PLTPC relocation. */
4504 BFD_RELOC_BFIN_PLTPC,
4505
4506 /* ADI Blackfin arithmetic relocation. */
4507 BFD_ARELOC_BFIN_PUSH,
4508
4509 /* ADI Blackfin arithmetic relocation. */
4510 BFD_ARELOC_BFIN_CONST,
4511
4512 /* ADI Blackfin arithmetic relocation. */
4513 BFD_ARELOC_BFIN_ADD,
4514
4515 /* ADI Blackfin arithmetic relocation. */
4516 BFD_ARELOC_BFIN_SUB,
4517
4518 /* ADI Blackfin arithmetic relocation. */
4519 BFD_ARELOC_BFIN_MULT,
4520
4521 /* ADI Blackfin arithmetic relocation. */
4522 BFD_ARELOC_BFIN_DIV,
4523
4524 /* ADI Blackfin arithmetic relocation. */
4525 BFD_ARELOC_BFIN_MOD,
4526
4527 /* ADI Blackfin arithmetic relocation. */
4528 BFD_ARELOC_BFIN_LSHIFT,
4529
4530 /* ADI Blackfin arithmetic relocation. */
4531 BFD_ARELOC_BFIN_RSHIFT,
4532
4533 /* ADI Blackfin arithmetic relocation. */
4534 BFD_ARELOC_BFIN_AND,
4535
4536 /* ADI Blackfin arithmetic relocation. */
4537 BFD_ARELOC_BFIN_OR,
4538
4539 /* ADI Blackfin arithmetic relocation. */
4540 BFD_ARELOC_BFIN_XOR,
4541
4542 /* ADI Blackfin arithmetic relocation. */
4543 BFD_ARELOC_BFIN_LAND,
4544
4545 /* ADI Blackfin arithmetic relocation. */
4546 BFD_ARELOC_BFIN_LOR,
4547
4548 /* ADI Blackfin arithmetic relocation. */
4549 BFD_ARELOC_BFIN_LEN,
4550
4551 /* ADI Blackfin arithmetic relocation. */
4552 BFD_ARELOC_BFIN_NEG,
4553
4554 /* ADI Blackfin arithmetic relocation. */
4555 BFD_ARELOC_BFIN_COMP,
4556
4557 /* ADI Blackfin arithmetic relocation. */
4558 BFD_ARELOC_BFIN_PAGE,
4559
4560 /* ADI Blackfin arithmetic relocation. */
4561 BFD_ARELOC_BFIN_HWPAGE,
4562
4563 /* ADI Blackfin arithmetic relocation. */
4564 BFD_ARELOC_BFIN_ADDR,
4565
4566 /* Mitsubishi D10V relocs.
4567 This is a 10-bit reloc with the right 2 bits
4568 assumed to be 0. */
4569 BFD_RELOC_D10V_10_PCREL_R,
4570
4571 /* Mitsubishi D10V relocs.
4572 This is a 10-bit reloc with the right 2 bits
4573 assumed to be 0. This is the same as the previous reloc
4574 except it is in the left container, i.e.,
4575 shifted left 15 bits. */
4576 BFD_RELOC_D10V_10_PCREL_L,
4577
4578 /* This is an 18-bit reloc with the right 2 bits
4579 assumed to be 0. */
4580 BFD_RELOC_D10V_18,
4581
4582 /* This is an 18-bit reloc with the right 2 bits
4583 assumed to be 0. */
4584 BFD_RELOC_D10V_18_PCREL,
4585
4586 /* Mitsubishi D30V relocs.
4587 This is a 6-bit absolute reloc. */
4588 BFD_RELOC_D30V_6,
4589
4590 /* This is a 6-bit pc-relative reloc with
4591 the right 3 bits assumed to be 0. */
4592 BFD_RELOC_D30V_9_PCREL,
4593
4594 /* This is a 6-bit pc-relative reloc with
4595 the right 3 bits assumed to be 0. Same
4596 as the previous reloc but on the right side
4597 of the container. */
4598 BFD_RELOC_D30V_9_PCREL_R,
4599
4600 /* This is a 12-bit absolute reloc with the
4601 right 3 bitsassumed to be 0. */
4602 BFD_RELOC_D30V_15,
4603
4604 /* This is a 12-bit pc-relative reloc with
4605 the right 3 bits assumed to be 0. */
4606 BFD_RELOC_D30V_15_PCREL,
4607
4608 /* This is a 12-bit pc-relative reloc with
4609 the right 3 bits assumed to be 0. Same
4610 as the previous reloc but on the right side
4611 of the container. */
4612 BFD_RELOC_D30V_15_PCREL_R,
4613
4614 /* This is an 18-bit absolute reloc with
4615 the right 3 bits assumed to be 0. */
4616 BFD_RELOC_D30V_21,
4617
4618 /* This is an 18-bit pc-relative reloc with
4619 the right 3 bits assumed to be 0. */
4620 BFD_RELOC_D30V_21_PCREL,
4621
4622 /* This is an 18-bit pc-relative reloc with
4623 the right 3 bits assumed to be 0. Same
4624 as the previous reloc but on the right side
4625 of the container. */
4626 BFD_RELOC_D30V_21_PCREL_R,
4627
4628 /* This is a 32-bit absolute reloc. */
4629 BFD_RELOC_D30V_32,
4630
4631 /* This is a 32-bit pc-relative reloc. */
4632 BFD_RELOC_D30V_32_PCREL,
4633
4634 /* DLX relocs */
4635 BFD_RELOC_DLX_HI16_S,
4636
4637 /* DLX relocs */
4638 BFD_RELOC_DLX_LO16,
4639
4640 /* DLX relocs */
4641 BFD_RELOC_DLX_JMP26,
4642
4643 /* Renesas M16C/M32C Relocations. */
4644 BFD_RELOC_M32C_HI8,
4645 BFD_RELOC_M32C_RL_JUMP,
4646 BFD_RELOC_M32C_RL_1ADDR,
4647 BFD_RELOC_M32C_RL_2ADDR,
4648
4649 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
4650 This is a 24 bit absolute address. */
4651 BFD_RELOC_M32R_24,
4652
4653 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
4654 BFD_RELOC_M32R_10_PCREL,
4655
4656 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
4657 BFD_RELOC_M32R_18_PCREL,
4658
4659 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
4660 BFD_RELOC_M32R_26_PCREL,
4661
4662 /* This is a 16-bit reloc containing the high 16 bits of an address
4663 used when the lower 16 bits are treated as unsigned. */
4664 BFD_RELOC_M32R_HI16_ULO,
4665
4666 /* This is a 16-bit reloc containing the high 16 bits of an address
4667 used when the lower 16 bits are treated as signed. */
4668 BFD_RELOC_M32R_HI16_SLO,
4669
4670 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
4671 BFD_RELOC_M32R_LO16,
4672
4673 /* This is a 16-bit reloc containing the small data area offset for use in
4674 add3, load, and store instructions. */
4675 BFD_RELOC_M32R_SDA16,
4676
4677 /* For PIC. */
4678 BFD_RELOC_M32R_GOT24,
4679 BFD_RELOC_M32R_26_PLTREL,
4680 BFD_RELOC_M32R_COPY,
4681 BFD_RELOC_M32R_GLOB_DAT,
4682 BFD_RELOC_M32R_JMP_SLOT,
4683 BFD_RELOC_M32R_RELATIVE,
4684 BFD_RELOC_M32R_GOTOFF,
4685 BFD_RELOC_M32R_GOTOFF_HI_ULO,
4686 BFD_RELOC_M32R_GOTOFF_HI_SLO,
4687 BFD_RELOC_M32R_GOTOFF_LO,
4688 BFD_RELOC_M32R_GOTPC24,
4689 BFD_RELOC_M32R_GOT16_HI_ULO,
4690 BFD_RELOC_M32R_GOT16_HI_SLO,
4691 BFD_RELOC_M32R_GOT16_LO,
4692 BFD_RELOC_M32R_GOTPC_HI_ULO,
4693 BFD_RELOC_M32R_GOTPC_HI_SLO,
4694 BFD_RELOC_M32R_GOTPC_LO,
4695
4696 /* NDS32 relocs.
4697 This is a 20 bit absolute address. */
4698 BFD_RELOC_NDS32_20,
4699
4700 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4701 BFD_RELOC_NDS32_9_PCREL,
4702
4703 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4704 BFD_RELOC_NDS32_WORD_9_PCREL,
4705
4706 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
4707 BFD_RELOC_NDS32_15_PCREL,
4708
4709 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
4710 BFD_RELOC_NDS32_17_PCREL,
4711
4712 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
4713 BFD_RELOC_NDS32_25_PCREL,
4714
4715 /* This is a 20-bit reloc containing the high 20 bits of an address
4716 used with the lower 12 bits */
4717 BFD_RELOC_NDS32_HI20,
4718
4719 /* This is a 12-bit reloc containing the lower 12 bits of an address
4720 then shift right by 3. This is used with ldi,sdi... */
4721 BFD_RELOC_NDS32_LO12S3,
4722
4723 /* This is a 12-bit reloc containing the lower 12 bits of an address
4724 then shift left by 2. This is used with lwi,swi... */
4725 BFD_RELOC_NDS32_LO12S2,
4726
4727 /* This is a 12-bit reloc containing the lower 12 bits of an address
4728 then shift left by 1. This is used with lhi,shi... */
4729 BFD_RELOC_NDS32_LO12S1,
4730
4731 /* This is a 12-bit reloc containing the lower 12 bits of an address
4732 then shift left by 0. This is used with lbisbi... */
4733 BFD_RELOC_NDS32_LO12S0,
4734
4735 /* This is a 12-bit reloc containing the lower 12 bits of an address
4736 then shift left by 0. This is only used with branch relaxations */
4737 BFD_RELOC_NDS32_LO12S0_ORI,
4738
4739 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
4740 and shift left by 3 for use in ldi, sdi... */
4741 BFD_RELOC_NDS32_SDA15S3,
4742
4743 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
4744 and shift left by 2 for use in lwi, swi... */
4745 BFD_RELOC_NDS32_SDA15S2,
4746
4747 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
4748 and shift left by 1 for use in lhi, shi... */
4749 BFD_RELOC_NDS32_SDA15S1,
4750
4751 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
4752 and shift left by 0 for use in lbi, sbi... */
4753 BFD_RELOC_NDS32_SDA15S0,
4754
4755 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
4756 and shift left by 3 */
4757 BFD_RELOC_NDS32_SDA16S3,
4758
4759 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
4760 and shift left by 2 for use in lwi.gp, swi.gp... */
4761 BFD_RELOC_NDS32_SDA17S2,
4762
4763 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
4764 and shift left by 1 for use in lhi.gp, shi.gp... */
4765 BFD_RELOC_NDS32_SDA18S1,
4766
4767 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
4768 and shift left by 0 for use in lbi.gp, sbi.gp... */
4769 BFD_RELOC_NDS32_SDA19S0,
4770
4771 /* for PIC */
4772 BFD_RELOC_NDS32_GOT20,
4773 BFD_RELOC_NDS32_9_PLTREL,
4774 BFD_RELOC_NDS32_25_PLTREL,
4775 BFD_RELOC_NDS32_COPY,
4776 BFD_RELOC_NDS32_GLOB_DAT,
4777 BFD_RELOC_NDS32_JMP_SLOT,
4778 BFD_RELOC_NDS32_RELATIVE,
4779 BFD_RELOC_NDS32_GOTOFF,
4780 BFD_RELOC_NDS32_GOTOFF_HI20,
4781 BFD_RELOC_NDS32_GOTOFF_LO12,
4782 BFD_RELOC_NDS32_GOTPC20,
4783 BFD_RELOC_NDS32_GOT_HI20,
4784 BFD_RELOC_NDS32_GOT_LO12,
4785 BFD_RELOC_NDS32_GOTPC_HI20,
4786 BFD_RELOC_NDS32_GOTPC_LO12,
4787
4788 /* for relax */
4789 BFD_RELOC_NDS32_INSN16,
4790 BFD_RELOC_NDS32_LABEL,
4791 BFD_RELOC_NDS32_LONGCALL1,
4792 BFD_RELOC_NDS32_LONGCALL2,
4793 BFD_RELOC_NDS32_LONGCALL3,
4794 BFD_RELOC_NDS32_LONGJUMP1,
4795 BFD_RELOC_NDS32_LONGJUMP2,
4796 BFD_RELOC_NDS32_LONGJUMP3,
4797 BFD_RELOC_NDS32_LOADSTORE,
4798 BFD_RELOC_NDS32_9_FIXED,
4799 BFD_RELOC_NDS32_15_FIXED,
4800 BFD_RELOC_NDS32_17_FIXED,
4801 BFD_RELOC_NDS32_25_FIXED,
4802 BFD_RELOC_NDS32_LONGCALL4,
4803 BFD_RELOC_NDS32_LONGCALL5,
4804 BFD_RELOC_NDS32_LONGCALL6,
4805 BFD_RELOC_NDS32_LONGJUMP4,
4806 BFD_RELOC_NDS32_LONGJUMP5,
4807 BFD_RELOC_NDS32_LONGJUMP6,
4808 BFD_RELOC_NDS32_LONGJUMP7,
4809
4810 /* for PIC */
4811 BFD_RELOC_NDS32_PLTREL_HI20,
4812 BFD_RELOC_NDS32_PLTREL_LO12,
4813 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
4814 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
4815
4816 /* for floating point */
4817 BFD_RELOC_NDS32_SDA12S2_DP,
4818 BFD_RELOC_NDS32_SDA12S2_SP,
4819 BFD_RELOC_NDS32_LO12S2_DP,
4820 BFD_RELOC_NDS32_LO12S2_SP,
4821
4822 /* for dwarf2 debug_line. */
4823 BFD_RELOC_NDS32_DWARF2_OP1,
4824 BFD_RELOC_NDS32_DWARF2_OP2,
4825 BFD_RELOC_NDS32_DWARF2_LEB,
4826
4827 /* for eliminate 16-bit instructions */
4828 BFD_RELOC_NDS32_UPDATE_TA,
4829
4830 /* for PIC object relaxation */
4831 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4832 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4833 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4834 BFD_RELOC_NDS32_GOT_LO15,
4835 BFD_RELOC_NDS32_GOT_LO19,
4836 BFD_RELOC_NDS32_GOTOFF_LO15,
4837 BFD_RELOC_NDS32_GOTOFF_LO19,
4838 BFD_RELOC_NDS32_GOT15S2,
4839 BFD_RELOC_NDS32_GOT17S2,
4840
4841 /* NDS32 relocs.
4842 This is a 5 bit absolute address. */
4843 BFD_RELOC_NDS32_5,
4844
4845 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4846 BFD_RELOC_NDS32_10_UPCREL,
4847
4848 /* If fp were omitted, fp can used as another gp. */
4849 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4850
4851 /* relaxation relative relocation types */
4852 BFD_RELOC_NDS32_RELAX_ENTRY,
4853 BFD_RELOC_NDS32_GOT_SUFF,
4854 BFD_RELOC_NDS32_GOTOFF_SUFF,
4855 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4856 BFD_RELOC_NDS32_MULCALL_SUFF,
4857 BFD_RELOC_NDS32_PTR,
4858 BFD_RELOC_NDS32_PTR_COUNT,
4859 BFD_RELOC_NDS32_PTR_RESOLVED,
4860 BFD_RELOC_NDS32_PLTBLOCK,
4861 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4862 BFD_RELOC_NDS32_RELAX_REGION_END,
4863 BFD_RELOC_NDS32_MINUEND,
4864 BFD_RELOC_NDS32_SUBTRAHEND,
4865 BFD_RELOC_NDS32_DIFF8,
4866 BFD_RELOC_NDS32_DIFF16,
4867 BFD_RELOC_NDS32_DIFF32,
4868 BFD_RELOC_NDS32_DIFF_ULEB128,
4869 BFD_RELOC_NDS32_EMPTY,
4870
4871 /* This is a 25 bit absolute address. */
4872 BFD_RELOC_NDS32_25_ABS,
4873
4874 /* For ex9 and ifc using. */
4875 BFD_RELOC_NDS32_DATA,
4876 BFD_RELOC_NDS32_TRAN,
4877 BFD_RELOC_NDS32_17IFC_PCREL,
4878 BFD_RELOC_NDS32_10IFCU_PCREL,
4879
4880 /* For TLS. */
4881 BFD_RELOC_NDS32_TPOFF,
4882 BFD_RELOC_NDS32_GOTTPOFF,
4883 BFD_RELOC_NDS32_TLS_LE_HI20,
4884 BFD_RELOC_NDS32_TLS_LE_LO12,
4885 BFD_RELOC_NDS32_TLS_LE_20,
4886 BFD_RELOC_NDS32_TLS_LE_15S0,
4887 BFD_RELOC_NDS32_TLS_LE_15S1,
4888 BFD_RELOC_NDS32_TLS_LE_15S2,
4889 BFD_RELOC_NDS32_TLS_LE_ADD,
4890 BFD_RELOC_NDS32_TLS_LE_LS,
4891 BFD_RELOC_NDS32_TLS_IE_HI20,
4892 BFD_RELOC_NDS32_TLS_IE_LO12,
4893 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4894 BFD_RELOC_NDS32_TLS_IEGP_HI20,
4895 BFD_RELOC_NDS32_TLS_IEGP_LO12,
4896 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
4897 BFD_RELOC_NDS32_TLS_IEGP_LW,
4898 BFD_RELOC_NDS32_TLS_DESC,
4899 BFD_RELOC_NDS32_TLS_DESC_HI20,
4900 BFD_RELOC_NDS32_TLS_DESC_LO12,
4901 BFD_RELOC_NDS32_TLS_DESC_20,
4902 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
4903 BFD_RELOC_NDS32_TLS_DESC_ADD,
4904 BFD_RELOC_NDS32_TLS_DESC_FUNC,
4905 BFD_RELOC_NDS32_TLS_DESC_CALL,
4906 BFD_RELOC_NDS32_TLS_DESC_MEM,
4907 BFD_RELOC_NDS32_REMOVE,
4908 BFD_RELOC_NDS32_GROUP,
4909
4910 /* For floating load store relaxation. */
4911 BFD_RELOC_NDS32_LSI,
4912
4913 /* This is a 9-bit reloc */
4914 BFD_RELOC_V850_9_PCREL,
4915
4916 /* This is a 22-bit reloc */
4917 BFD_RELOC_V850_22_PCREL,
4918
4919 /* This is a 16 bit offset from the short data area pointer. */
4920 BFD_RELOC_V850_SDA_16_16_OFFSET,
4921
4922 /* This is a 16 bit offset (of which only 15 bits are used) from the
4923 short data area pointer. */
4924 BFD_RELOC_V850_SDA_15_16_OFFSET,
4925
4926 /* This is a 16 bit offset from the zero data area pointer. */
4927 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4928
4929 /* This is a 16 bit offset (of which only 15 bits are used) from the
4930 zero data area pointer. */
4931 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4932
4933 /* This is an 8 bit offset (of which only 6 bits are used) from the
4934 tiny data area pointer. */
4935 BFD_RELOC_V850_TDA_6_8_OFFSET,
4936
4937 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4938 data area pointer. */
4939 BFD_RELOC_V850_TDA_7_8_OFFSET,
4940
4941 /* This is a 7 bit offset from the tiny data area pointer. */
4942 BFD_RELOC_V850_TDA_7_7_OFFSET,
4943
4944 /* This is a 16 bit offset from the tiny data area pointer. */
4945 BFD_RELOC_V850_TDA_16_16_OFFSET,
4946
4947 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4948 data area pointer. */
4949 BFD_RELOC_V850_TDA_4_5_OFFSET,
4950
4951 /* This is a 4 bit offset from the tiny data area pointer. */
4952 BFD_RELOC_V850_TDA_4_4_OFFSET,
4953
4954 /* This is a 16 bit offset from the short data area pointer, with the
4955 bits placed non-contiguously in the instruction. */
4956 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4957
4958 /* This is a 16 bit offset from the zero data area pointer, with the
4959 bits placed non-contiguously in the instruction. */
4960 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4961
4962 /* This is a 6 bit offset from the call table base pointer. */
4963 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4964
4965 /* This is a 16 bit offset from the call table base pointer. */
4966 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4967
4968 /* Used for relaxing indirect function calls. */
4969 BFD_RELOC_V850_LONGCALL,
4970
4971 /* Used for relaxing indirect jumps. */
4972 BFD_RELOC_V850_LONGJUMP,
4973
4974 /* Used to maintain alignment whilst relaxing. */
4975 BFD_RELOC_V850_ALIGN,
4976
4977 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4978 instructions. */
4979 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4980
4981 /* This is a 16-bit reloc. */
4982 BFD_RELOC_V850_16_PCREL,
4983
4984 /* This is a 17-bit reloc. */
4985 BFD_RELOC_V850_17_PCREL,
4986
4987 /* This is a 23-bit reloc. */
4988 BFD_RELOC_V850_23,
4989
4990 /* This is a 32-bit reloc. */
4991 BFD_RELOC_V850_32_PCREL,
4992
4993 /* This is a 32-bit reloc. */
4994 BFD_RELOC_V850_32_ABS,
4995
4996 /* This is a 16-bit reloc. */
4997 BFD_RELOC_V850_16_SPLIT_OFFSET,
4998
4999 /* This is a 16-bit reloc. */
5000 BFD_RELOC_V850_16_S1,
5001
5002 /* Low 16 bits. 16 bit shifted by 1. */
5003 BFD_RELOC_V850_LO16_S1,
5004
5005 /* This is a 16 bit offset from the call table base pointer. */
5006 BFD_RELOC_V850_CALLT_15_16_OFFSET,
5007
5008 /* DSO relocations. */
5009 BFD_RELOC_V850_32_GOTPCREL,
5010
5011 /* DSO relocations. */
5012 BFD_RELOC_V850_16_GOT,
5013
5014 /* DSO relocations. */
5015 BFD_RELOC_V850_32_GOT,
5016
5017 /* DSO relocations. */
5018 BFD_RELOC_V850_22_PLT_PCREL,
5019
5020 /* DSO relocations. */
5021 BFD_RELOC_V850_32_PLT_PCREL,
5022
5023 /* DSO relocations. */
5024 BFD_RELOC_V850_COPY,
5025
5026 /* DSO relocations. */
5027 BFD_RELOC_V850_GLOB_DAT,
5028
5029 /* DSO relocations. */
5030 BFD_RELOC_V850_JMP_SLOT,
5031
5032 /* DSO relocations. */
5033 BFD_RELOC_V850_RELATIVE,
5034
5035 /* DSO relocations. */
5036 BFD_RELOC_V850_16_GOTOFF,
5037
5038 /* DSO relocations. */
5039 BFD_RELOC_V850_32_GOTOFF,
5040
5041 /* start code. */
5042 BFD_RELOC_V850_CODE,
5043
5044 /* start data in text. */
5045 BFD_RELOC_V850_DATA,
5046
5047 /* This is a 8bit DP reloc for the tms320c30, where the most
5048 significant 8 bits of a 24 bit word are placed into the least
5049 significant 8 bits of the opcode. */
5050 BFD_RELOC_TIC30_LDP,
5051
5052 /* This is a 7bit reloc for the tms320c54x, where the least
5053 significant 7 bits of a 16 bit word are placed into the least
5054 significant 7 bits of the opcode. */
5055 BFD_RELOC_TIC54X_PARTLS7,
5056
5057 /* This is a 9bit DP reloc for the tms320c54x, where the most
5058 significant 9 bits of a 16 bit word are placed into the least
5059 significant 9 bits of the opcode. */
5060 BFD_RELOC_TIC54X_PARTMS9,
5061
5062 /* This is an extended address 23-bit reloc for the tms320c54x. */
5063 BFD_RELOC_TIC54X_23,
5064
5065 /* This is a 16-bit reloc for the tms320c54x, where the least
5066 significant 16 bits of a 23-bit extended address are placed into
5067 the opcode. */
5068 BFD_RELOC_TIC54X_16_OF_23,
5069
5070 /* This is a reloc for the tms320c54x, where the most
5071 significant 7 bits of a 23-bit extended address are placed into
5072 the opcode. */
5073 BFD_RELOC_TIC54X_MS7_OF_23,
5074
5075 /* TMS320C6000 relocations. */
5076 BFD_RELOC_C6000_PCR_S21,
5077 BFD_RELOC_C6000_PCR_S12,
5078 BFD_RELOC_C6000_PCR_S10,
5079 BFD_RELOC_C6000_PCR_S7,
5080 BFD_RELOC_C6000_ABS_S16,
5081 BFD_RELOC_C6000_ABS_L16,
5082 BFD_RELOC_C6000_ABS_H16,
5083 BFD_RELOC_C6000_SBR_U15_B,
5084 BFD_RELOC_C6000_SBR_U15_H,
5085 BFD_RELOC_C6000_SBR_U15_W,
5086 BFD_RELOC_C6000_SBR_S16,
5087 BFD_RELOC_C6000_SBR_L16_B,
5088 BFD_RELOC_C6000_SBR_L16_H,
5089 BFD_RELOC_C6000_SBR_L16_W,
5090 BFD_RELOC_C6000_SBR_H16_B,
5091 BFD_RELOC_C6000_SBR_H16_H,
5092 BFD_RELOC_C6000_SBR_H16_W,
5093 BFD_RELOC_C6000_SBR_GOT_U15_W,
5094 BFD_RELOC_C6000_SBR_GOT_L16_W,
5095 BFD_RELOC_C6000_SBR_GOT_H16_W,
5096 BFD_RELOC_C6000_DSBT_INDEX,
5097 BFD_RELOC_C6000_PREL31,
5098 BFD_RELOC_C6000_COPY,
5099 BFD_RELOC_C6000_JUMP_SLOT,
5100 BFD_RELOC_C6000_EHTYPE,
5101 BFD_RELOC_C6000_PCR_H16,
5102 BFD_RELOC_C6000_PCR_L16,
5103 BFD_RELOC_C6000_ALIGN,
5104 BFD_RELOC_C6000_FPHEAD,
5105 BFD_RELOC_C6000_NOCMP,
5106
5107 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
5108 BFD_RELOC_FR30_48,
5109
5110 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
5111 two sections. */
5112 BFD_RELOC_FR30_20,
5113
5114 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
5115 4 bits. */
5116 BFD_RELOC_FR30_6_IN_4,
5117
5118 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
5119 into 8 bits. */
5120 BFD_RELOC_FR30_8_IN_8,
5121
5122 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
5123 into 8 bits. */
5124 BFD_RELOC_FR30_9_IN_8,
5125
5126 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
5127 into 8 bits. */
5128 BFD_RELOC_FR30_10_IN_8,
5129
5130 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
5131 short offset into 8 bits. */
5132 BFD_RELOC_FR30_9_PCREL,
5133
5134 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
5135 short offset into 11 bits. */
5136 BFD_RELOC_FR30_12_PCREL,
5137
5138 /* Motorola Mcore relocations. */
5139 BFD_RELOC_MCORE_PCREL_IMM8BY4,
5140 BFD_RELOC_MCORE_PCREL_IMM11BY2,
5141 BFD_RELOC_MCORE_PCREL_IMM4BY2,
5142 BFD_RELOC_MCORE_PCREL_32,
5143 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
5144 BFD_RELOC_MCORE_RVA,
5145
5146 /* Toshiba Media Processor Relocations. */
5147 BFD_RELOC_MEP_8,
5148 BFD_RELOC_MEP_16,
5149 BFD_RELOC_MEP_32,
5150 BFD_RELOC_MEP_PCREL8A2,
5151 BFD_RELOC_MEP_PCREL12A2,
5152 BFD_RELOC_MEP_PCREL17A2,
5153 BFD_RELOC_MEP_PCREL24A2,
5154 BFD_RELOC_MEP_PCABS24A2,
5155 BFD_RELOC_MEP_LOW16,
5156 BFD_RELOC_MEP_HI16U,
5157 BFD_RELOC_MEP_HI16S,
5158 BFD_RELOC_MEP_GPREL,
5159 BFD_RELOC_MEP_TPREL,
5160 BFD_RELOC_MEP_TPREL7,
5161 BFD_RELOC_MEP_TPREL7A2,
5162 BFD_RELOC_MEP_TPREL7A4,
5163 BFD_RELOC_MEP_UIMM24,
5164 BFD_RELOC_MEP_ADDR24A4,
5165 BFD_RELOC_MEP_GNU_VTINHERIT,
5166 BFD_RELOC_MEP_GNU_VTENTRY,
5167
5168
5169 /* Imagination Technologies Meta relocations. */
5170 BFD_RELOC_METAG_HIADDR16,
5171 BFD_RELOC_METAG_LOADDR16,
5172 BFD_RELOC_METAG_RELBRANCH,
5173 BFD_RELOC_METAG_GETSETOFF,
5174 BFD_RELOC_METAG_HIOG,
5175 BFD_RELOC_METAG_LOOG,
5176 BFD_RELOC_METAG_REL8,
5177 BFD_RELOC_METAG_REL16,
5178 BFD_RELOC_METAG_HI16_GOTOFF,
5179 BFD_RELOC_METAG_LO16_GOTOFF,
5180 BFD_RELOC_METAG_GETSET_GOTOFF,
5181 BFD_RELOC_METAG_GETSET_GOT,
5182 BFD_RELOC_METAG_HI16_GOTPC,
5183 BFD_RELOC_METAG_LO16_GOTPC,
5184 BFD_RELOC_METAG_HI16_PLT,
5185 BFD_RELOC_METAG_LO16_PLT,
5186 BFD_RELOC_METAG_RELBRANCH_PLT,
5187 BFD_RELOC_METAG_GOTOFF,
5188 BFD_RELOC_METAG_PLT,
5189 BFD_RELOC_METAG_COPY,
5190 BFD_RELOC_METAG_JMP_SLOT,
5191 BFD_RELOC_METAG_RELATIVE,
5192 BFD_RELOC_METAG_GLOB_DAT,
5193 BFD_RELOC_METAG_TLS_GD,
5194 BFD_RELOC_METAG_TLS_LDM,
5195 BFD_RELOC_METAG_TLS_LDO_HI16,
5196 BFD_RELOC_METAG_TLS_LDO_LO16,
5197 BFD_RELOC_METAG_TLS_LDO,
5198 BFD_RELOC_METAG_TLS_IE,
5199 BFD_RELOC_METAG_TLS_IENONPIC,
5200 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
5201 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
5202 BFD_RELOC_METAG_TLS_TPOFF,
5203 BFD_RELOC_METAG_TLS_DTPMOD,
5204 BFD_RELOC_METAG_TLS_DTPOFF,
5205 BFD_RELOC_METAG_TLS_LE,
5206 BFD_RELOC_METAG_TLS_LE_HI16,
5207 BFD_RELOC_METAG_TLS_LE_LO16,
5208
5209 /* These are relocations for the GETA instruction. */
5210 BFD_RELOC_MMIX_GETA,
5211 BFD_RELOC_MMIX_GETA_1,
5212 BFD_RELOC_MMIX_GETA_2,
5213 BFD_RELOC_MMIX_GETA_3,
5214
5215 /* These are relocations for a conditional branch instruction. */
5216 BFD_RELOC_MMIX_CBRANCH,
5217 BFD_RELOC_MMIX_CBRANCH_J,
5218 BFD_RELOC_MMIX_CBRANCH_1,
5219 BFD_RELOC_MMIX_CBRANCH_2,
5220 BFD_RELOC_MMIX_CBRANCH_3,
5221
5222 /* These are relocations for the PUSHJ instruction. */
5223 BFD_RELOC_MMIX_PUSHJ,
5224 BFD_RELOC_MMIX_PUSHJ_1,
5225 BFD_RELOC_MMIX_PUSHJ_2,
5226 BFD_RELOC_MMIX_PUSHJ_3,
5227 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
5228
5229 /* These are relocations for the JMP instruction. */
5230 BFD_RELOC_MMIX_JMP,
5231 BFD_RELOC_MMIX_JMP_1,
5232 BFD_RELOC_MMIX_JMP_2,
5233 BFD_RELOC_MMIX_JMP_3,
5234
5235 /* This is a relocation for a relative address as in a GETA instruction or
5236 a branch. */
5237 BFD_RELOC_MMIX_ADDR19,
5238
5239 /* This is a relocation for a relative address as in a JMP instruction. */
5240 BFD_RELOC_MMIX_ADDR27,
5241
5242 /* This is a relocation for an instruction field that may be a general
5243 register or a value 0..255. */
5244 BFD_RELOC_MMIX_REG_OR_BYTE,
5245
5246 /* This is a relocation for an instruction field that may be a general
5247 register. */
5248 BFD_RELOC_MMIX_REG,
5249
5250 /* This is a relocation for two instruction fields holding a register and
5251 an offset, the equivalent of the relocation. */
5252 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
5253
5254 /* This relocation is an assertion that the expression is not allocated as
5255 a global register. It does not modify contents. */
5256 BFD_RELOC_MMIX_LOCAL,
5257
5258 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
5259 short offset into 7 bits. */
5260 BFD_RELOC_AVR_7_PCREL,
5261
5262 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
5263 short offset into 12 bits. */
5264 BFD_RELOC_AVR_13_PCREL,
5265
5266 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
5267 program memory address) into 16 bits. */
5268 BFD_RELOC_AVR_16_PM,
5269
5270 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
5271 data memory address) into 8 bit immediate value of LDI insn. */
5272 BFD_RELOC_AVR_LO8_LDI,
5273
5274 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
5275 of data memory address) into 8 bit immediate value of LDI insn. */
5276 BFD_RELOC_AVR_HI8_LDI,
5277
5278 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
5279 of program memory address) into 8 bit immediate value of LDI insn. */
5280 BFD_RELOC_AVR_HH8_LDI,
5281
5282 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
5283 of 32 bit value) into 8 bit immediate value of LDI insn. */
5284 BFD_RELOC_AVR_MS8_LDI,
5285
5286 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5287 (usually data memory address) into 8 bit immediate value of SUBI insn. */
5288 BFD_RELOC_AVR_LO8_LDI_NEG,
5289
5290 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5291 (high 8 bit of data memory address) into 8 bit immediate value of
5292 SUBI insn. */
5293 BFD_RELOC_AVR_HI8_LDI_NEG,
5294
5295 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5296 (most high 8 bit of program memory address) into 8 bit immediate value
5297 of LDI or SUBI insn. */
5298 BFD_RELOC_AVR_HH8_LDI_NEG,
5299
5300 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
5301 of 32 bit value) into 8 bit immediate value of LDI insn. */
5302 BFD_RELOC_AVR_MS8_LDI_NEG,
5303
5304 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
5305 command address) into 8 bit immediate value of LDI insn. */
5306 BFD_RELOC_AVR_LO8_LDI_PM,
5307
5308 /* This is a 16 bit reloc for the AVR that stores 8 bit value
5309 (command address) into 8 bit immediate value of LDI insn. If the address
5310 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
5311 in the lower 128k. */
5312 BFD_RELOC_AVR_LO8_LDI_GS,
5313
5314 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
5315 of command address) into 8 bit immediate value of LDI insn. */
5316 BFD_RELOC_AVR_HI8_LDI_PM,
5317
5318 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
5319 of command address) into 8 bit immediate value of LDI insn. If the address
5320 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
5321 below 128k. */
5322 BFD_RELOC_AVR_HI8_LDI_GS,
5323
5324 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
5325 of command address) into 8 bit immediate value of LDI insn. */
5326 BFD_RELOC_AVR_HH8_LDI_PM,
5327
5328 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5329 (usually command address) into 8 bit immediate value of SUBI insn. */
5330 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
5331
5332 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5333 (high 8 bit of 16 bit command address) into 8 bit immediate value
5334 of SUBI insn. */
5335 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
5336
5337 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
5338 (high 6 bit of 22 bit command address) into 8 bit immediate
5339 value of SUBI insn. */
5340 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
5341
5342 /* This is a 32 bit reloc for the AVR that stores 23 bit value
5343 into 22 bits. */
5344 BFD_RELOC_AVR_CALL,
5345
5346 /* This is a 16 bit reloc for the AVR that stores all needed bits
5347 for absolute addressing with ldi with overflow check to linktime */
5348 BFD_RELOC_AVR_LDI,
5349
5350 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
5351 instructions */
5352 BFD_RELOC_AVR_6,
5353
5354 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
5355 instructions */
5356 BFD_RELOC_AVR_6_ADIW,
5357
5358 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
5359 in .byte lo8(symbol) */
5360 BFD_RELOC_AVR_8_LO,
5361
5362 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
5363 in .byte hi8(symbol) */
5364 BFD_RELOC_AVR_8_HI,
5365
5366 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
5367 in .byte hlo8(symbol) */
5368 BFD_RELOC_AVR_8_HLO,
5369
5370 /* AVR relocations to mark the difference of two local symbols.
5371 These are only needed to support linker relaxation and can be ignored
5372 when not relaxing. The field is set to the value of the difference
5373 assuming no relaxation. The relocation encodes the position of the
5374 second symbol so the linker can determine whether to adjust the field
5375 value. */
5376 BFD_RELOC_AVR_DIFF8,
5377 BFD_RELOC_AVR_DIFF16,
5378 BFD_RELOC_AVR_DIFF32,
5379
5380 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
5381 lds and sts instructions supported only tiny core. */
5382 BFD_RELOC_AVR_LDS_STS_16,
5383
5384 /* This is a 6 bit reloc for the AVR that stores an I/O register
5385 number for the IN and OUT instructions */
5386 BFD_RELOC_AVR_PORT6,
5387
5388 /* This is a 5 bit reloc for the AVR that stores an I/O register
5389 number for the SBIC, SBIS, SBI and CBI instructions */
5390 BFD_RELOC_AVR_PORT5,
5391
5392 /* RISC-V relocations. */
5393 BFD_RELOC_RISCV_HI20,
5394 BFD_RELOC_RISCV_PCREL_HI20,
5395 BFD_RELOC_RISCV_PCREL_LO12_I,
5396 BFD_RELOC_RISCV_PCREL_LO12_S,
5397 BFD_RELOC_RISCV_LO12_I,
5398 BFD_RELOC_RISCV_LO12_S,
5399 BFD_RELOC_RISCV_GPREL12_I,
5400 BFD_RELOC_RISCV_GPREL12_S,
5401 BFD_RELOC_RISCV_TPREL_HI20,
5402 BFD_RELOC_RISCV_TPREL_LO12_I,
5403 BFD_RELOC_RISCV_TPREL_LO12_S,
5404 BFD_RELOC_RISCV_TPREL_ADD,
5405 BFD_RELOC_RISCV_CALL,
5406 BFD_RELOC_RISCV_CALL_PLT,
5407 BFD_RELOC_RISCV_ADD8,
5408 BFD_RELOC_RISCV_ADD16,
5409 BFD_RELOC_RISCV_ADD32,
5410 BFD_RELOC_RISCV_ADD64,
5411 BFD_RELOC_RISCV_SUB8,
5412 BFD_RELOC_RISCV_SUB16,
5413 BFD_RELOC_RISCV_SUB32,
5414 BFD_RELOC_RISCV_SUB64,
5415 BFD_RELOC_RISCV_GOT_HI20,
5416 BFD_RELOC_RISCV_TLS_GOT_HI20,
5417 BFD_RELOC_RISCV_TLS_GD_HI20,
5418 BFD_RELOC_RISCV_JMP,
5419 BFD_RELOC_RISCV_TLS_DTPMOD32,
5420 BFD_RELOC_RISCV_TLS_DTPREL32,
5421 BFD_RELOC_RISCV_TLS_DTPMOD64,
5422 BFD_RELOC_RISCV_TLS_DTPREL64,
5423 BFD_RELOC_RISCV_TLS_TPREL32,
5424 BFD_RELOC_RISCV_TLS_TPREL64,
5425 BFD_RELOC_RISCV_ALIGN,
5426 BFD_RELOC_RISCV_RVC_BRANCH,
5427 BFD_RELOC_RISCV_RVC_JUMP,
5428 BFD_RELOC_RISCV_RVC_LUI,
5429 BFD_RELOC_RISCV_GPREL_I,
5430 BFD_RELOC_RISCV_GPREL_S,
5431 BFD_RELOC_RISCV_TPREL_I,
5432 BFD_RELOC_RISCV_TPREL_S,
5433 BFD_RELOC_RISCV_RELAX,
5434 BFD_RELOC_RISCV_CFA,
5435 BFD_RELOC_RISCV_SUB6,
5436 BFD_RELOC_RISCV_SET6,
5437 BFD_RELOC_RISCV_SET8,
5438 BFD_RELOC_RISCV_SET16,
5439 BFD_RELOC_RISCV_SET32,
5440 BFD_RELOC_RISCV_32_PCREL,
5441 BFD_RELOC_RISCV_SET_ULEB128,
5442 BFD_RELOC_RISCV_SUB_ULEB128,
5443
5444 /* Renesas RL78 Relocations. */
5445 BFD_RELOC_RL78_NEG8,
5446 BFD_RELOC_RL78_NEG16,
5447 BFD_RELOC_RL78_NEG24,
5448 BFD_RELOC_RL78_NEG32,
5449 BFD_RELOC_RL78_16_OP,
5450 BFD_RELOC_RL78_24_OP,
5451 BFD_RELOC_RL78_32_OP,
5452 BFD_RELOC_RL78_8U,
5453 BFD_RELOC_RL78_16U,
5454 BFD_RELOC_RL78_24U,
5455 BFD_RELOC_RL78_DIR3U_PCREL,
5456 BFD_RELOC_RL78_DIFF,
5457 BFD_RELOC_RL78_GPRELB,
5458 BFD_RELOC_RL78_GPRELW,
5459 BFD_RELOC_RL78_GPRELL,
5460 BFD_RELOC_RL78_SYM,
5461 BFD_RELOC_RL78_OP_SUBTRACT,
5462 BFD_RELOC_RL78_OP_NEG,
5463 BFD_RELOC_RL78_OP_AND,
5464 BFD_RELOC_RL78_OP_SHRA,
5465 BFD_RELOC_RL78_ABS8,
5466 BFD_RELOC_RL78_ABS16,
5467 BFD_RELOC_RL78_ABS16_REV,
5468 BFD_RELOC_RL78_ABS32,
5469 BFD_RELOC_RL78_ABS32_REV,
5470 BFD_RELOC_RL78_ABS16U,
5471 BFD_RELOC_RL78_ABS16UW,
5472 BFD_RELOC_RL78_ABS16UL,
5473 BFD_RELOC_RL78_RELAX,
5474 BFD_RELOC_RL78_HI16,
5475 BFD_RELOC_RL78_HI8,
5476 BFD_RELOC_RL78_LO16,
5477 BFD_RELOC_RL78_CODE,
5478 BFD_RELOC_RL78_SADDR,
5479
5480 /* Renesas RX Relocations. */
5481 BFD_RELOC_RX_NEG8,
5482 BFD_RELOC_RX_NEG16,
5483 BFD_RELOC_RX_NEG24,
5484 BFD_RELOC_RX_NEG32,
5485 BFD_RELOC_RX_16_OP,
5486 BFD_RELOC_RX_24_OP,
5487 BFD_RELOC_RX_32_OP,
5488 BFD_RELOC_RX_8U,
5489 BFD_RELOC_RX_16U,
5490 BFD_RELOC_RX_24U,
5491 BFD_RELOC_RX_DIR3U_PCREL,
5492 BFD_RELOC_RX_DIFF,
5493 BFD_RELOC_RX_GPRELB,
5494 BFD_RELOC_RX_GPRELW,
5495 BFD_RELOC_RX_GPRELL,
5496 BFD_RELOC_RX_SYM,
5497 BFD_RELOC_RX_OP_SUBTRACT,
5498 BFD_RELOC_RX_OP_NEG,
5499 BFD_RELOC_RX_ABS8,
5500 BFD_RELOC_RX_ABS16,
5501 BFD_RELOC_RX_ABS16_REV,
5502 BFD_RELOC_RX_ABS32,
5503 BFD_RELOC_RX_ABS32_REV,
5504 BFD_RELOC_RX_ABS16U,
5505 BFD_RELOC_RX_ABS16UW,
5506 BFD_RELOC_RX_ABS16UL,
5507 BFD_RELOC_RX_RELAX,
5508
5509 /* Direct 12 bit. */
5510 BFD_RELOC_390_12,
5511
5512 /* 12 bit GOT offset. */
5513 BFD_RELOC_390_GOT12,
5514
5515 /* 32 bit PC relative PLT address. */
5516 BFD_RELOC_390_PLT32,
5517
5518 /* Copy symbol at runtime. */
5519 BFD_RELOC_390_COPY,
5520
5521 /* Create GOT entry. */
5522 BFD_RELOC_390_GLOB_DAT,
5523
5524 /* Create PLT entry. */
5525 BFD_RELOC_390_JMP_SLOT,
5526
5527 /* Adjust by program base. */
5528 BFD_RELOC_390_RELATIVE,
5529
5530 /* 32 bit PC relative offset to GOT. */
5531 BFD_RELOC_390_GOTPC,
5532
5533 /* 16 bit GOT offset. */
5534 BFD_RELOC_390_GOT16,
5535
5536 /* PC relative 12 bit shifted by 1. */
5537 BFD_RELOC_390_PC12DBL,
5538
5539 /* 12 bit PC rel. PLT shifted by 1. */
5540 BFD_RELOC_390_PLT12DBL,
5541
5542 /* PC relative 16 bit shifted by 1. */
5543 BFD_RELOC_390_PC16DBL,
5544
5545 /* 16 bit PC rel. PLT shifted by 1. */
5546 BFD_RELOC_390_PLT16DBL,
5547
5548 /* PC relative 24 bit shifted by 1. */
5549 BFD_RELOC_390_PC24DBL,
5550
5551 /* 24 bit PC rel. PLT shifted by 1. */
5552 BFD_RELOC_390_PLT24DBL,
5553
5554 /* PC relative 32 bit shifted by 1. */
5555 BFD_RELOC_390_PC32DBL,
5556
5557 /* 32 bit PC rel. PLT shifted by 1. */
5558 BFD_RELOC_390_PLT32DBL,
5559
5560 /* 32 bit PC rel. GOT shifted by 1. */
5561 BFD_RELOC_390_GOTPCDBL,
5562
5563 /* 64 bit GOT offset. */
5564 BFD_RELOC_390_GOT64,
5565
5566 /* 64 bit PC relative PLT address. */
5567 BFD_RELOC_390_PLT64,
5568
5569 /* 32 bit rel. offset to GOT entry. */
5570 BFD_RELOC_390_GOTENT,
5571
5572 /* 64 bit offset to GOT. */
5573 BFD_RELOC_390_GOTOFF64,
5574
5575 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
5576 BFD_RELOC_390_GOTPLT12,
5577
5578 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5579 BFD_RELOC_390_GOTPLT16,
5580
5581 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5582 BFD_RELOC_390_GOTPLT32,
5583
5584 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
5585 BFD_RELOC_390_GOTPLT64,
5586
5587 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
5588 BFD_RELOC_390_GOTPLTENT,
5589
5590 /* 16-bit rel. offset from the GOT to a PLT entry. */
5591 BFD_RELOC_390_PLTOFF16,
5592
5593 /* 32-bit rel. offset from the GOT to a PLT entry. */
5594 BFD_RELOC_390_PLTOFF32,
5595
5596 /* 64-bit rel. offset from the GOT to a PLT entry. */
5597 BFD_RELOC_390_PLTOFF64,
5598
5599 /* s390 tls relocations. */
5600 BFD_RELOC_390_TLS_LOAD,
5601 BFD_RELOC_390_TLS_GDCALL,
5602 BFD_RELOC_390_TLS_LDCALL,
5603 BFD_RELOC_390_TLS_GD32,
5604 BFD_RELOC_390_TLS_GD64,
5605 BFD_RELOC_390_TLS_GOTIE12,
5606 BFD_RELOC_390_TLS_GOTIE32,
5607 BFD_RELOC_390_TLS_GOTIE64,
5608 BFD_RELOC_390_TLS_LDM32,
5609 BFD_RELOC_390_TLS_LDM64,
5610 BFD_RELOC_390_TLS_IE32,
5611 BFD_RELOC_390_TLS_IE64,
5612 BFD_RELOC_390_TLS_IEENT,
5613 BFD_RELOC_390_TLS_LE32,
5614 BFD_RELOC_390_TLS_LE64,
5615 BFD_RELOC_390_TLS_LDO32,
5616 BFD_RELOC_390_TLS_LDO64,
5617 BFD_RELOC_390_TLS_DTPMOD,
5618 BFD_RELOC_390_TLS_DTPOFF,
5619 BFD_RELOC_390_TLS_TPOFF,
5620
5621 /* Long displacement extension. */
5622 BFD_RELOC_390_20,
5623 BFD_RELOC_390_GOT20,
5624 BFD_RELOC_390_GOTPLT20,
5625 BFD_RELOC_390_TLS_GOTIE20,
5626
5627 /* STT_GNU_IFUNC relocation. */
5628 BFD_RELOC_390_IRELATIVE,
5629
5630 /* Score relocations
5631 Low 16 bit for load/store */
5632 BFD_RELOC_SCORE_GPREL15,
5633
5634 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
5635 BFD_RELOC_SCORE_DUMMY2,
5636 BFD_RELOC_SCORE_JMP,
5637
5638 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
5639 BFD_RELOC_SCORE_BRANCH,
5640
5641 /* This is a 32-bit reloc for 48-bit instructions. */
5642 BFD_RELOC_SCORE_IMM30,
5643
5644 /* This is a 32-bit reloc for 48-bit instructions. */
5645 BFD_RELOC_SCORE_IMM32,
5646
5647 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
5648 BFD_RELOC_SCORE16_JMP,
5649
5650 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
5651 BFD_RELOC_SCORE16_BRANCH,
5652
5653 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
5654 BFD_RELOC_SCORE_BCMP,
5655
5656 /* Undocumented Score relocs */
5657 BFD_RELOC_SCORE_GOT15,
5658 BFD_RELOC_SCORE_GOT_LO16,
5659 BFD_RELOC_SCORE_CALL15,
5660 BFD_RELOC_SCORE_DUMMY_HI16,
5661
5662 /* Scenix IP2K - 9-bit register number / data address */
5663 BFD_RELOC_IP2K_FR9,
5664
5665 /* Scenix IP2K - 4-bit register/data bank number */
5666 BFD_RELOC_IP2K_BANK,
5667
5668 /* Scenix IP2K - low 13 bits of instruction word address */
5669 BFD_RELOC_IP2K_ADDR16CJP,
5670
5671 /* Scenix IP2K - high 3 bits of instruction word address */
5672 BFD_RELOC_IP2K_PAGE3,
5673
5674 /* Scenix IP2K - ext/low/high 8 bits of data address */
5675 BFD_RELOC_IP2K_LO8DATA,
5676 BFD_RELOC_IP2K_HI8DATA,
5677 BFD_RELOC_IP2K_EX8DATA,
5678
5679 /* Scenix IP2K - low/high 8 bits of instruction word address */
5680 BFD_RELOC_IP2K_LO8INSN,
5681 BFD_RELOC_IP2K_HI8INSN,
5682
5683 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
5684 BFD_RELOC_IP2K_PC_SKIP,
5685
5686 /* Scenix IP2K - 16 bit word address in text section. */
5687 BFD_RELOC_IP2K_TEXT,
5688
5689 /* Scenix IP2K - 7-bit sp or dp offset */
5690 BFD_RELOC_IP2K_FR_OFFSET,
5691
5692 /* Scenix VPE4K coprocessor - data/insn-space addressing */
5693 BFD_RELOC_VPE4KMATH_DATA,
5694 BFD_RELOC_VPE4KMATH_INSN,
5695
5696 /* These two relocations are used by the linker to determine which of
5697 the entries in a C++ virtual function table are actually used. When
5698 the --gc-sections option is given, the linker will zero out the entries
5699 that are not used, so that the code for those functions need not be
5700 included in the output.
5701
5702 VTABLE_INHERIT is a zero-space relocation used to describe to the
5703 linker the inheritance tree of a C++ virtual function table. The
5704 relocation's symbol should be the parent class' vtable, and the
5705 relocation should be located at the child vtable.
5706
5707 VTABLE_ENTRY is a zero-space relocation that describes the use of a
5708 virtual function table entry. The reloc's symbol should refer to the
5709 table of the class mentioned in the code. Off of that base, an offset
5710 describes the entry that is being used. For Rela hosts, this offset
5711 is stored in the reloc's addend. For Rel hosts, we are forced to put
5712 this offset in the reloc's section offset. */
5713 BFD_RELOC_VTABLE_INHERIT,
5714 BFD_RELOC_VTABLE_ENTRY,
5715
5716 /* Intel IA64 Relocations. */
5717 BFD_RELOC_IA64_IMM14,
5718 BFD_RELOC_IA64_IMM22,
5719 BFD_RELOC_IA64_IMM64,
5720 BFD_RELOC_IA64_DIR32MSB,
5721 BFD_RELOC_IA64_DIR32LSB,
5722 BFD_RELOC_IA64_DIR64MSB,
5723 BFD_RELOC_IA64_DIR64LSB,
5724 BFD_RELOC_IA64_GPREL22,
5725 BFD_RELOC_IA64_GPREL64I,
5726 BFD_RELOC_IA64_GPREL32MSB,
5727 BFD_RELOC_IA64_GPREL32LSB,
5728 BFD_RELOC_IA64_GPREL64MSB,
5729 BFD_RELOC_IA64_GPREL64LSB,
5730 BFD_RELOC_IA64_LTOFF22,
5731 BFD_RELOC_IA64_LTOFF64I,
5732 BFD_RELOC_IA64_PLTOFF22,
5733 BFD_RELOC_IA64_PLTOFF64I,
5734 BFD_RELOC_IA64_PLTOFF64MSB,
5735 BFD_RELOC_IA64_PLTOFF64LSB,
5736 BFD_RELOC_IA64_FPTR64I,
5737 BFD_RELOC_IA64_FPTR32MSB,
5738 BFD_RELOC_IA64_FPTR32LSB,
5739 BFD_RELOC_IA64_FPTR64MSB,
5740 BFD_RELOC_IA64_FPTR64LSB,
5741 BFD_RELOC_IA64_PCREL21B,
5742 BFD_RELOC_IA64_PCREL21BI,
5743 BFD_RELOC_IA64_PCREL21M,
5744 BFD_RELOC_IA64_PCREL21F,
5745 BFD_RELOC_IA64_PCREL22,
5746 BFD_RELOC_IA64_PCREL60B,
5747 BFD_RELOC_IA64_PCREL64I,
5748 BFD_RELOC_IA64_PCREL32MSB,
5749 BFD_RELOC_IA64_PCREL32LSB,
5750 BFD_RELOC_IA64_PCREL64MSB,
5751 BFD_RELOC_IA64_PCREL64LSB,
5752 BFD_RELOC_IA64_LTOFF_FPTR22,
5753 BFD_RELOC_IA64_LTOFF_FPTR64I,
5754 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
5755 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
5756 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
5757 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
5758 BFD_RELOC_IA64_SEGREL32MSB,
5759 BFD_RELOC_IA64_SEGREL32LSB,
5760 BFD_RELOC_IA64_SEGREL64MSB,
5761 BFD_RELOC_IA64_SEGREL64LSB,
5762 BFD_RELOC_IA64_SECREL32MSB,
5763 BFD_RELOC_IA64_SECREL32LSB,
5764 BFD_RELOC_IA64_SECREL64MSB,
5765 BFD_RELOC_IA64_SECREL64LSB,
5766 BFD_RELOC_IA64_REL32MSB,
5767 BFD_RELOC_IA64_REL32LSB,
5768 BFD_RELOC_IA64_REL64MSB,
5769 BFD_RELOC_IA64_REL64LSB,
5770 BFD_RELOC_IA64_LTV32MSB,
5771 BFD_RELOC_IA64_LTV32LSB,
5772 BFD_RELOC_IA64_LTV64MSB,
5773 BFD_RELOC_IA64_LTV64LSB,
5774 BFD_RELOC_IA64_IPLTMSB,
5775 BFD_RELOC_IA64_IPLTLSB,
5776 BFD_RELOC_IA64_COPY,
5777 BFD_RELOC_IA64_LTOFF22X,
5778 BFD_RELOC_IA64_LDXMOV,
5779 BFD_RELOC_IA64_TPREL14,
5780 BFD_RELOC_IA64_TPREL22,
5781 BFD_RELOC_IA64_TPREL64I,
5782 BFD_RELOC_IA64_TPREL64MSB,
5783 BFD_RELOC_IA64_TPREL64LSB,
5784 BFD_RELOC_IA64_LTOFF_TPREL22,
5785 BFD_RELOC_IA64_DTPMOD64MSB,
5786 BFD_RELOC_IA64_DTPMOD64LSB,
5787 BFD_RELOC_IA64_LTOFF_DTPMOD22,
5788 BFD_RELOC_IA64_DTPREL14,
5789 BFD_RELOC_IA64_DTPREL22,
5790 BFD_RELOC_IA64_DTPREL64I,
5791 BFD_RELOC_IA64_DTPREL32MSB,
5792 BFD_RELOC_IA64_DTPREL32LSB,
5793 BFD_RELOC_IA64_DTPREL64MSB,
5794 BFD_RELOC_IA64_DTPREL64LSB,
5795 BFD_RELOC_IA64_LTOFF_DTPREL22,
5796
5797 /* Motorola 68HC11 reloc.
5798 This is the 8 bit high part of an absolute address. */
5799 BFD_RELOC_M68HC11_HI8,
5800
5801 /* Motorola 68HC11 reloc.
5802 This is the 8 bit low part of an absolute address. */
5803 BFD_RELOC_M68HC11_LO8,
5804
5805 /* Motorola 68HC11 reloc.
5806 This is the 3 bit of a value. */
5807 BFD_RELOC_M68HC11_3B,
5808
5809 /* Motorola 68HC11 reloc.
5810 This reloc marks the beginning of a jump/call instruction.
5811 It is used for linker relaxation to correctly identify beginning
5812 of instruction and change some branches to use PC-relative
5813 addressing mode. */
5814 BFD_RELOC_M68HC11_RL_JUMP,
5815
5816 /* Motorola 68HC11 reloc.
5817 This reloc marks a group of several instructions that gcc generates
5818 and for which the linker relaxation pass can modify and/or remove
5819 some of them. */
5820 BFD_RELOC_M68HC11_RL_GROUP,
5821
5822 /* Motorola 68HC11 reloc.
5823 This is the 16-bit lower part of an address. It is used for 'call'
5824 instruction to specify the symbol address without any special
5825 transformation (due to memory bank window). */
5826 BFD_RELOC_M68HC11_LO16,
5827
5828 /* Motorola 68HC11 reloc.
5829 This is a 8-bit reloc that specifies the page number of an address.
5830 It is used by 'call' instruction to specify the page number of
5831 the symbol. */
5832 BFD_RELOC_M68HC11_PAGE,
5833
5834 /* Motorola 68HC11 reloc.
5835 This is a 24-bit reloc that represents the address with a 16-bit
5836 value and a 8-bit page number. The symbol address is transformed
5837 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
5838 BFD_RELOC_M68HC11_24,
5839
5840 /* Motorola 68HC12 reloc.
5841 This is the 5 bits of a value. */
5842 BFD_RELOC_M68HC12_5B,
5843
5844 /* Freescale XGATE reloc.
5845 This reloc marks the beginning of a bra/jal instruction. */
5846 BFD_RELOC_XGATE_RL_JUMP,
5847
5848 /* Freescale XGATE reloc.
5849 This reloc marks a group of several instructions that gcc generates
5850 and for which the linker relaxation pass can modify and/or remove
5851 some of them. */
5852 BFD_RELOC_XGATE_RL_GROUP,
5853
5854 /* Freescale XGATE reloc.
5855 This is the 16-bit lower part of an address. It is used for the '16-bit'
5856 instructions. */
5857 BFD_RELOC_XGATE_LO16,
5858
5859 /* Freescale XGATE reloc. */
5860 BFD_RELOC_XGATE_GPAGE,
5861
5862 /* Freescale XGATE reloc. */
5863 BFD_RELOC_XGATE_24,
5864
5865 /* Freescale XGATE reloc.
5866 This is a 9-bit pc-relative reloc. */
5867 BFD_RELOC_XGATE_PCREL_9,
5868
5869 /* Freescale XGATE reloc.
5870 This is a 10-bit pc-relative reloc. */
5871 BFD_RELOC_XGATE_PCREL_10,
5872
5873 /* Freescale XGATE reloc.
5874 This is the 16-bit lower part of an address. It is used for the '16-bit'
5875 instructions. */
5876 BFD_RELOC_XGATE_IMM8_LO,
5877
5878 /* Freescale XGATE reloc.
5879 This is the 16-bit higher part of an address. It is used for the '16-bit'
5880 instructions. */
5881 BFD_RELOC_XGATE_IMM8_HI,
5882
5883 /* Freescale XGATE reloc.
5884 This is a 3-bit pc-relative reloc. */
5885 BFD_RELOC_XGATE_IMM3,
5886
5887 /* Freescale XGATE reloc.
5888 This is a 4-bit pc-relative reloc. */
5889 BFD_RELOC_XGATE_IMM4,
5890
5891 /* Freescale XGATE reloc.
5892 This is a 5-bit pc-relative reloc. */
5893 BFD_RELOC_XGATE_IMM5,
5894
5895 /* Motorola 68HC12 reloc.
5896 This is the 9 bits of a value. */
5897 BFD_RELOC_M68HC12_9B,
5898
5899 /* Motorola 68HC12 reloc.
5900 This is the 16 bits of a value. */
5901 BFD_RELOC_M68HC12_16B,
5902
5903 /* Motorola 68HC12/XGATE reloc.
5904 This is a PCREL9 branch. */
5905 BFD_RELOC_M68HC12_9_PCREL,
5906
5907 /* Motorola 68HC12/XGATE reloc.
5908 This is a PCREL10 branch. */
5909 BFD_RELOC_M68HC12_10_PCREL,
5910
5911 /* Motorola 68HC12/XGATE reloc.
5912 This is the 8 bit low part of an absolute address and immediately precedes
5913 a matching HI8XG part. */
5914 BFD_RELOC_M68HC12_LO8XG,
5915
5916 /* Motorola 68HC12/XGATE reloc.
5917 This is the 8 bit high part of an absolute address and immediately follows
5918 a matching LO8XG part. */
5919 BFD_RELOC_M68HC12_HI8XG,
5920
5921 /* Freescale S12Z reloc.
5922 This is a 15 bit relative address. If the most significant bits are all zero
5923 then it may be truncated to 8 bits. */
5924 BFD_RELOC_S12Z_15_PCREL,
5925
5926 /* NS CR16 Relocations. */
5927 BFD_RELOC_CR16_NUM8,
5928 BFD_RELOC_CR16_NUM16,
5929 BFD_RELOC_CR16_NUM32,
5930 BFD_RELOC_CR16_NUM32a,
5931 BFD_RELOC_CR16_REGREL0,
5932 BFD_RELOC_CR16_REGREL4,
5933 BFD_RELOC_CR16_REGREL4a,
5934 BFD_RELOC_CR16_REGREL14,
5935 BFD_RELOC_CR16_REGREL14a,
5936 BFD_RELOC_CR16_REGREL16,
5937 BFD_RELOC_CR16_REGREL20,
5938 BFD_RELOC_CR16_REGREL20a,
5939 BFD_RELOC_CR16_ABS20,
5940 BFD_RELOC_CR16_ABS24,
5941 BFD_RELOC_CR16_IMM4,
5942 BFD_RELOC_CR16_IMM8,
5943 BFD_RELOC_CR16_IMM16,
5944 BFD_RELOC_CR16_IMM20,
5945 BFD_RELOC_CR16_IMM24,
5946 BFD_RELOC_CR16_IMM32,
5947 BFD_RELOC_CR16_IMM32a,
5948 BFD_RELOC_CR16_DISP4,
5949 BFD_RELOC_CR16_DISP8,
5950 BFD_RELOC_CR16_DISP16,
5951 BFD_RELOC_CR16_DISP20,
5952 BFD_RELOC_CR16_DISP24,
5953 BFD_RELOC_CR16_DISP24a,
5954 BFD_RELOC_CR16_SWITCH8,
5955 BFD_RELOC_CR16_SWITCH16,
5956 BFD_RELOC_CR16_SWITCH32,
5957 BFD_RELOC_CR16_GOT_REGREL20,
5958 BFD_RELOC_CR16_GOTC_REGREL20,
5959 BFD_RELOC_CR16_GLOB_DAT,
5960
5961 /* NS CRX Relocations. */
5962 BFD_RELOC_CRX_REL4,
5963 BFD_RELOC_CRX_REL8,
5964 BFD_RELOC_CRX_REL8_CMP,
5965 BFD_RELOC_CRX_REL16,
5966 BFD_RELOC_CRX_REL24,
5967 BFD_RELOC_CRX_REL32,
5968 BFD_RELOC_CRX_REGREL12,
5969 BFD_RELOC_CRX_REGREL22,
5970 BFD_RELOC_CRX_REGREL28,
5971 BFD_RELOC_CRX_REGREL32,
5972 BFD_RELOC_CRX_ABS16,
5973 BFD_RELOC_CRX_ABS32,
5974 BFD_RELOC_CRX_NUM8,
5975 BFD_RELOC_CRX_NUM16,
5976 BFD_RELOC_CRX_NUM32,
5977 BFD_RELOC_CRX_IMM16,
5978 BFD_RELOC_CRX_IMM32,
5979 BFD_RELOC_CRX_SWITCH8,
5980 BFD_RELOC_CRX_SWITCH16,
5981 BFD_RELOC_CRX_SWITCH32,
5982
5983 /* These relocs are only used within the CRIS assembler. They are not
5984 (at present) written to any object files. */
5985 BFD_RELOC_CRIS_BDISP8,
5986 BFD_RELOC_CRIS_UNSIGNED_5,
5987 BFD_RELOC_CRIS_SIGNED_6,
5988 BFD_RELOC_CRIS_UNSIGNED_6,
5989 BFD_RELOC_CRIS_SIGNED_8,
5990 BFD_RELOC_CRIS_UNSIGNED_8,
5991 BFD_RELOC_CRIS_SIGNED_16,
5992 BFD_RELOC_CRIS_UNSIGNED_16,
5993 BFD_RELOC_CRIS_LAPCQ_OFFSET,
5994 BFD_RELOC_CRIS_UNSIGNED_4,
5995
5996 /* Relocs used in ELF shared libraries for CRIS. */
5997 BFD_RELOC_CRIS_COPY,
5998 BFD_RELOC_CRIS_GLOB_DAT,
5999 BFD_RELOC_CRIS_JUMP_SLOT,
6000 BFD_RELOC_CRIS_RELATIVE,
6001
6002 /* 32-bit offset to symbol-entry within GOT. */
6003 BFD_RELOC_CRIS_32_GOT,
6004
6005 /* 16-bit offset to symbol-entry within GOT. */
6006 BFD_RELOC_CRIS_16_GOT,
6007
6008 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
6009 BFD_RELOC_CRIS_32_GOTPLT,
6010
6011 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
6012 BFD_RELOC_CRIS_16_GOTPLT,
6013
6014 /* 32-bit offset to symbol, relative to GOT. */
6015 BFD_RELOC_CRIS_32_GOTREL,
6016
6017 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
6018 BFD_RELOC_CRIS_32_PLT_GOTREL,
6019
6020 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
6021 BFD_RELOC_CRIS_32_PLT_PCREL,
6022
6023 /* Relocs used in TLS code for CRIS. */
6024 BFD_RELOC_CRIS_32_GOT_GD,
6025 BFD_RELOC_CRIS_16_GOT_GD,
6026 BFD_RELOC_CRIS_32_GD,
6027 BFD_RELOC_CRIS_DTP,
6028 BFD_RELOC_CRIS_32_DTPREL,
6029 BFD_RELOC_CRIS_16_DTPREL,
6030 BFD_RELOC_CRIS_32_GOT_TPREL,
6031 BFD_RELOC_CRIS_16_GOT_TPREL,
6032 BFD_RELOC_CRIS_32_TPREL,
6033 BFD_RELOC_CRIS_16_TPREL,
6034 BFD_RELOC_CRIS_DTPMOD,
6035 BFD_RELOC_CRIS_32_IE,
6036
6037 /* OpenRISC 1000 Relocations. */
6038 BFD_RELOC_OR1K_REL_26,
6039 BFD_RELOC_OR1K_SLO16,
6040 BFD_RELOC_OR1K_PCREL_PG21,
6041 BFD_RELOC_OR1K_LO13,
6042 BFD_RELOC_OR1K_SLO13,
6043 BFD_RELOC_OR1K_GOTPC_HI16,
6044 BFD_RELOC_OR1K_GOTPC_LO16,
6045 BFD_RELOC_OR1K_GOT_AHI16,
6046 BFD_RELOC_OR1K_GOT16,
6047 BFD_RELOC_OR1K_GOT_PG21,
6048 BFD_RELOC_OR1K_GOT_LO13,
6049 BFD_RELOC_OR1K_PLT26,
6050 BFD_RELOC_OR1K_PLTA26,
6051 BFD_RELOC_OR1K_GOTOFF_SLO16,
6052 BFD_RELOC_OR1K_COPY,
6053 BFD_RELOC_OR1K_GLOB_DAT,
6054 BFD_RELOC_OR1K_JMP_SLOT,
6055 BFD_RELOC_OR1K_RELATIVE,
6056 BFD_RELOC_OR1K_TLS_GD_HI16,
6057 BFD_RELOC_OR1K_TLS_GD_LO16,
6058 BFD_RELOC_OR1K_TLS_GD_PG21,
6059 BFD_RELOC_OR1K_TLS_GD_LO13,
6060 BFD_RELOC_OR1K_TLS_LDM_HI16,
6061 BFD_RELOC_OR1K_TLS_LDM_LO16,
6062 BFD_RELOC_OR1K_TLS_LDM_PG21,
6063 BFD_RELOC_OR1K_TLS_LDM_LO13,
6064 BFD_RELOC_OR1K_TLS_LDO_HI16,
6065 BFD_RELOC_OR1K_TLS_LDO_LO16,
6066 BFD_RELOC_OR1K_TLS_IE_HI16,
6067 BFD_RELOC_OR1K_TLS_IE_AHI16,
6068 BFD_RELOC_OR1K_TLS_IE_LO16,
6069 BFD_RELOC_OR1K_TLS_IE_PG21,
6070 BFD_RELOC_OR1K_TLS_IE_LO13,
6071 BFD_RELOC_OR1K_TLS_LE_HI16,
6072 BFD_RELOC_OR1K_TLS_LE_AHI16,
6073 BFD_RELOC_OR1K_TLS_LE_LO16,
6074 BFD_RELOC_OR1K_TLS_LE_SLO16,
6075 BFD_RELOC_OR1K_TLS_TPOFF,
6076 BFD_RELOC_OR1K_TLS_DTPOFF,
6077 BFD_RELOC_OR1K_TLS_DTPMOD,
6078
6079 /* H8 elf Relocations. */
6080 BFD_RELOC_H8_DIR16A8,
6081 BFD_RELOC_H8_DIR16R8,
6082 BFD_RELOC_H8_DIR24A8,
6083 BFD_RELOC_H8_DIR24R8,
6084 BFD_RELOC_H8_DIR32A16,
6085 BFD_RELOC_H8_DISP32A16,
6086
6087 /* Sony Xstormy16 Relocations. */
6088 BFD_RELOC_XSTORMY16_REL_12,
6089 BFD_RELOC_XSTORMY16_12,
6090 BFD_RELOC_XSTORMY16_24,
6091 BFD_RELOC_XSTORMY16_FPTR16,
6092
6093 /* Self-describing complex relocations. */
6094 BFD_RELOC_RELC,
6095
6096
6097 /* Relocations used by VAX ELF. */
6098 BFD_RELOC_VAX_GLOB_DAT,
6099 BFD_RELOC_VAX_JMP_SLOT,
6100 BFD_RELOC_VAX_RELATIVE,
6101
6102 /* Morpho MT - 16 bit immediate relocation. */
6103 BFD_RELOC_MT_PC16,
6104
6105 /* Morpho MT - Hi 16 bits of an address. */
6106 BFD_RELOC_MT_HI16,
6107
6108 /* Morpho MT - Low 16 bits of an address. */
6109 BFD_RELOC_MT_LO16,
6110
6111 /* Morpho MT - Used to tell the linker which vtable entries are used. */
6112 BFD_RELOC_MT_GNU_VTINHERIT,
6113
6114 /* Morpho MT - Used to tell the linker which vtable entries are used. */
6115 BFD_RELOC_MT_GNU_VTENTRY,
6116
6117 /* Morpho MT - 8 bit immediate relocation. */
6118 BFD_RELOC_MT_PCINSN8,
6119
6120 /* msp430 specific relocation codes */
6121 BFD_RELOC_MSP430_10_PCREL,
6122 BFD_RELOC_MSP430_16_PCREL,
6123 BFD_RELOC_MSP430_16,
6124 BFD_RELOC_MSP430_16_PCREL_BYTE,
6125 BFD_RELOC_MSP430_16_BYTE,
6126 BFD_RELOC_MSP430_2X_PCREL,
6127 BFD_RELOC_MSP430_RL_PCREL,
6128 BFD_RELOC_MSP430_ABS8,
6129 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
6130 BFD_RELOC_MSP430X_PCR20_EXT_DST,
6131 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
6132 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
6133 BFD_RELOC_MSP430X_ABS20_EXT_DST,
6134 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
6135 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
6136 BFD_RELOC_MSP430X_ABS20_ADR_DST,
6137 BFD_RELOC_MSP430X_PCR16,
6138 BFD_RELOC_MSP430X_PCR20_CALL,
6139 BFD_RELOC_MSP430X_ABS16,
6140 BFD_RELOC_MSP430_ABS_HI16,
6141 BFD_RELOC_MSP430_PREL31,
6142 BFD_RELOC_MSP430_SYM_DIFF,
6143 BFD_RELOC_MSP430_SET_ULEB128,
6144 BFD_RELOC_MSP430_SUB_ULEB128,
6145
6146 /* Relocations used by the Altera Nios II core. */
6147 BFD_RELOC_NIOS2_S16,
6148 BFD_RELOC_NIOS2_U16,
6149 BFD_RELOC_NIOS2_CALL26,
6150 BFD_RELOC_NIOS2_IMM5,
6151 BFD_RELOC_NIOS2_CACHE_OPX,
6152 BFD_RELOC_NIOS2_IMM6,
6153 BFD_RELOC_NIOS2_IMM8,
6154 BFD_RELOC_NIOS2_HI16,
6155 BFD_RELOC_NIOS2_LO16,
6156 BFD_RELOC_NIOS2_HIADJ16,
6157 BFD_RELOC_NIOS2_GPREL,
6158 BFD_RELOC_NIOS2_UJMP,
6159 BFD_RELOC_NIOS2_CJMP,
6160 BFD_RELOC_NIOS2_CALLR,
6161 BFD_RELOC_NIOS2_ALIGN,
6162 BFD_RELOC_NIOS2_GOT16,
6163 BFD_RELOC_NIOS2_CALL16,
6164 BFD_RELOC_NIOS2_GOTOFF_LO,
6165 BFD_RELOC_NIOS2_GOTOFF_HA,
6166 BFD_RELOC_NIOS2_PCREL_LO,
6167 BFD_RELOC_NIOS2_PCREL_HA,
6168 BFD_RELOC_NIOS2_TLS_GD16,
6169 BFD_RELOC_NIOS2_TLS_LDM16,
6170 BFD_RELOC_NIOS2_TLS_LDO16,
6171 BFD_RELOC_NIOS2_TLS_IE16,
6172 BFD_RELOC_NIOS2_TLS_LE16,
6173 BFD_RELOC_NIOS2_TLS_DTPMOD,
6174 BFD_RELOC_NIOS2_TLS_DTPREL,
6175 BFD_RELOC_NIOS2_TLS_TPREL,
6176 BFD_RELOC_NIOS2_COPY,
6177 BFD_RELOC_NIOS2_GLOB_DAT,
6178 BFD_RELOC_NIOS2_JUMP_SLOT,
6179 BFD_RELOC_NIOS2_RELATIVE,
6180 BFD_RELOC_NIOS2_GOTOFF,
6181 BFD_RELOC_NIOS2_CALL26_NOAT,
6182 BFD_RELOC_NIOS2_GOT_LO,
6183 BFD_RELOC_NIOS2_GOT_HA,
6184 BFD_RELOC_NIOS2_CALL_LO,
6185 BFD_RELOC_NIOS2_CALL_HA,
6186 BFD_RELOC_NIOS2_R2_S12,
6187 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
6188 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
6189 BFD_RELOC_NIOS2_R2_T1I7_2,
6190 BFD_RELOC_NIOS2_R2_T2I4,
6191 BFD_RELOC_NIOS2_R2_T2I4_1,
6192 BFD_RELOC_NIOS2_R2_T2I4_2,
6193 BFD_RELOC_NIOS2_R2_X1I7_2,
6194 BFD_RELOC_NIOS2_R2_X2L5,
6195 BFD_RELOC_NIOS2_R2_F1I5_2,
6196 BFD_RELOC_NIOS2_R2_L5I4X1,
6197 BFD_RELOC_NIOS2_R2_T1X1I6,
6198 BFD_RELOC_NIOS2_R2_T1X1I6_2,
6199
6200 /* PRU LDI 16-bit unsigned data-memory relocation. */
6201 BFD_RELOC_PRU_U16,
6202
6203 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
6204 BFD_RELOC_PRU_U16_PMEMIMM,
6205
6206 /* PRU relocation for two consecutive LDI load instructions that load a
6207 32 bit value into a register. If the higher bits are all zero, then
6208 the second instruction may be relaxed. */
6209 BFD_RELOC_PRU_LDI32,
6210
6211 /* PRU QBBx 10-bit signed PC-relative relocation. */
6212 BFD_RELOC_PRU_S10_PCREL,
6213
6214 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
6215 BFD_RELOC_PRU_U8_PCREL,
6216
6217 /* PRU Program Memory relocations. Used to convert from byte addressing to
6218 32-bit word addressing. */
6219 BFD_RELOC_PRU_32_PMEM,
6220 BFD_RELOC_PRU_16_PMEM,
6221
6222 /* PRU relocations to mark the difference of two local symbols.
6223 These are only needed to support linker relaxation and can be ignored
6224 when not relaxing. The field is set to the value of the difference
6225 assuming no relaxation. The relocation encodes the position of the
6226 second symbol so the linker can determine whether to adjust the field
6227 value. The PMEM variants encode the word difference, instead of byte
6228 difference between symbols. */
6229 BFD_RELOC_PRU_GNU_DIFF8,
6230 BFD_RELOC_PRU_GNU_DIFF16,
6231 BFD_RELOC_PRU_GNU_DIFF32,
6232 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
6233 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
6234
6235 /* IQ2000 Relocations. */
6236 BFD_RELOC_IQ2000_OFFSET_16,
6237 BFD_RELOC_IQ2000_OFFSET_21,
6238 BFD_RELOC_IQ2000_UHI16,
6239
6240 /* Special Xtensa relocation used only by PLT entries in ELF shared
6241 objects to indicate that the runtime linker should set the value
6242 to one of its own internal functions or data structures. */
6243 BFD_RELOC_XTENSA_RTLD,
6244
6245 /* Xtensa relocations for ELF shared objects. */
6246 BFD_RELOC_XTENSA_GLOB_DAT,
6247 BFD_RELOC_XTENSA_JMP_SLOT,
6248 BFD_RELOC_XTENSA_RELATIVE,
6249
6250 /* Xtensa relocation used in ELF object files for symbols that may require
6251 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
6252 BFD_RELOC_XTENSA_PLT,
6253
6254 /* Xtensa relocations for backward compatibility. These have been replaced
6255 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
6256 Xtensa relocations to mark the difference of two local symbols.
6257 These are only needed to support linker relaxation and can be ignored
6258 when not relaxing. The field is set to the value of the difference
6259 assuming no relaxation. The relocation encodes the position of the
6260 first symbol so the linker can determine whether to adjust the field
6261 value. */
6262 BFD_RELOC_XTENSA_DIFF8,
6263 BFD_RELOC_XTENSA_DIFF16,
6264 BFD_RELOC_XTENSA_DIFF32,
6265
6266 /* Generic Xtensa relocations for instruction operands. Only the slot
6267 number is encoded in the relocation. The relocation applies to the
6268 last PC-relative immediate operand, or if there are no PC-relative
6269 immediates, to the last immediate operand. */
6270 BFD_RELOC_XTENSA_SLOT0_OP,
6271 BFD_RELOC_XTENSA_SLOT1_OP,
6272 BFD_RELOC_XTENSA_SLOT2_OP,
6273 BFD_RELOC_XTENSA_SLOT3_OP,
6274 BFD_RELOC_XTENSA_SLOT4_OP,
6275 BFD_RELOC_XTENSA_SLOT5_OP,
6276 BFD_RELOC_XTENSA_SLOT6_OP,
6277 BFD_RELOC_XTENSA_SLOT7_OP,
6278 BFD_RELOC_XTENSA_SLOT8_OP,
6279 BFD_RELOC_XTENSA_SLOT9_OP,
6280 BFD_RELOC_XTENSA_SLOT10_OP,
6281 BFD_RELOC_XTENSA_SLOT11_OP,
6282 BFD_RELOC_XTENSA_SLOT12_OP,
6283 BFD_RELOC_XTENSA_SLOT13_OP,
6284 BFD_RELOC_XTENSA_SLOT14_OP,
6285
6286 /* Alternate Xtensa relocations. Only the slot is encoded in the
6287 relocation. The meaning of these relocations is opcode-specific. */
6288 BFD_RELOC_XTENSA_SLOT0_ALT,
6289 BFD_RELOC_XTENSA_SLOT1_ALT,
6290 BFD_RELOC_XTENSA_SLOT2_ALT,
6291 BFD_RELOC_XTENSA_SLOT3_ALT,
6292 BFD_RELOC_XTENSA_SLOT4_ALT,
6293 BFD_RELOC_XTENSA_SLOT5_ALT,
6294 BFD_RELOC_XTENSA_SLOT6_ALT,
6295 BFD_RELOC_XTENSA_SLOT7_ALT,
6296 BFD_RELOC_XTENSA_SLOT8_ALT,
6297 BFD_RELOC_XTENSA_SLOT9_ALT,
6298 BFD_RELOC_XTENSA_SLOT10_ALT,
6299 BFD_RELOC_XTENSA_SLOT11_ALT,
6300 BFD_RELOC_XTENSA_SLOT12_ALT,
6301 BFD_RELOC_XTENSA_SLOT13_ALT,
6302 BFD_RELOC_XTENSA_SLOT14_ALT,
6303
6304 /* Xtensa relocations for backward compatibility. These have all been
6305 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
6306 BFD_RELOC_XTENSA_OP0,
6307 BFD_RELOC_XTENSA_OP1,
6308 BFD_RELOC_XTENSA_OP2,
6309
6310 /* Xtensa relocation to mark that the assembler expanded the
6311 instructions from an original target. The expansion size is
6312 encoded in the reloc size. */
6313 BFD_RELOC_XTENSA_ASM_EXPAND,
6314
6315 /* Xtensa relocation to mark that the linker should simplify
6316 assembler-expanded instructions. This is commonly used
6317 internally by the linker after analysis of a
6318 BFD_RELOC_XTENSA_ASM_EXPAND. */
6319 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
6320
6321 /* Xtensa TLS relocations. */
6322 BFD_RELOC_XTENSA_TLSDESC_FN,
6323 BFD_RELOC_XTENSA_TLSDESC_ARG,
6324 BFD_RELOC_XTENSA_TLS_DTPOFF,
6325 BFD_RELOC_XTENSA_TLS_TPOFF,
6326 BFD_RELOC_XTENSA_TLS_FUNC,
6327 BFD_RELOC_XTENSA_TLS_ARG,
6328 BFD_RELOC_XTENSA_TLS_CALL,
6329
6330 /* Xtensa relocations to mark the difference of two local symbols.
6331 These are only needed to support linker relaxation and can be ignored
6332 when not relaxing. The field is set to the value of the difference
6333 assuming no relaxation. The relocation encodes the position of the
6334 subtracted symbol so the linker can determine whether to adjust the field
6335 value. PDIFF relocations are used for positive differences, NDIFF
6336 relocations are used for negative differences. The difference value
6337 is treated as unsigned with these relocation types, giving full
6338 8/16 value ranges. */
6339 BFD_RELOC_XTENSA_PDIFF8,
6340 BFD_RELOC_XTENSA_PDIFF16,
6341 BFD_RELOC_XTENSA_PDIFF32,
6342 BFD_RELOC_XTENSA_NDIFF8,
6343 BFD_RELOC_XTENSA_NDIFF16,
6344 BFD_RELOC_XTENSA_NDIFF32,
6345
6346 /* 8 bit signed offset in (ix+d) or (iy+d). */
6347 BFD_RELOC_Z80_DISP8,
6348
6349 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */
6350 BFD_RELOC_Z80_BYTE0,
6351
6352 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
6353 BFD_RELOC_Z80_BYTE1,
6354
6355 /* Third 8 bits of multibyte (32 or 24 bit) value. */
6356 BFD_RELOC_Z80_BYTE2,
6357
6358 /* Fourth 8 bits of multibyte (32 bit) value. */
6359 BFD_RELOC_Z80_BYTE3,
6360
6361 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */
6362 BFD_RELOC_Z80_WORD0,
6363
6364 /* Highest 16 bits of multibyte (32 or 24 bit) value. */
6365 BFD_RELOC_Z80_WORD1,
6366
6367 /* Like BFD_RELOC_16 but big-endian. */
6368 BFD_RELOC_Z80_16_BE,
6369
6370 /* DJNZ offset. */
6371 BFD_RELOC_Z8K_DISP7,
6372
6373 /* CALR offset. */
6374 BFD_RELOC_Z8K_CALLR,
6375
6376 /* 4 bit value. */
6377 BFD_RELOC_Z8K_IMM4L,
6378
6379 /* Lattice Mico32 relocations. */
6380 BFD_RELOC_LM32_CALL,
6381 BFD_RELOC_LM32_BRANCH,
6382 BFD_RELOC_LM32_16_GOT,
6383 BFD_RELOC_LM32_GOTOFF_HI16,
6384 BFD_RELOC_LM32_GOTOFF_LO16,
6385 BFD_RELOC_LM32_COPY,
6386 BFD_RELOC_LM32_GLOB_DAT,
6387 BFD_RELOC_LM32_JMP_SLOT,
6388 BFD_RELOC_LM32_RELATIVE,
6389
6390 /* Difference between two section addreses. Must be followed by a
6391 BFD_RELOC_MACH_O_PAIR. */
6392 BFD_RELOC_MACH_O_SECTDIFF,
6393
6394 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
6395 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
6396
6397 /* Pair of relocation. Contains the first symbol. */
6398 BFD_RELOC_MACH_O_PAIR,
6399
6400 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
6401 BFD_RELOC_MACH_O_SUBTRACTOR32,
6402
6403 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
6404 BFD_RELOC_MACH_O_SUBTRACTOR64,
6405
6406 /* PCREL relocations. They are marked as branch to create PLT entry if
6407 required. */
6408 BFD_RELOC_MACH_O_X86_64_BRANCH32,
6409 BFD_RELOC_MACH_O_X86_64_BRANCH8,
6410
6411 /* Used when referencing a GOT entry. */
6412 BFD_RELOC_MACH_O_X86_64_GOT,
6413
6414 /* Used when loading a GOT entry with movq. It is specially marked so that
6415 the linker could optimize the movq to a leaq if possible. */
6416 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
6417
6418 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
6419 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
6420
6421 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
6422 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
6423
6424 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
6425 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
6426
6427 /* Used when referencing a TLV entry. */
6428 BFD_RELOC_MACH_O_X86_64_TLV,
6429
6430 /* Addend for PAGE or PAGEOFF. */
6431 BFD_RELOC_MACH_O_ARM64_ADDEND,
6432
6433 /* Relative offset to page of GOT slot. */
6434 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
6435
6436 /* Relative offset within page of GOT slot. */
6437 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
6438
6439 /* Address of a GOT entry. */
6440 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
6441
6442 /* This is a 32 bit reloc for the microblaze that stores the
6443 low 16 bits of a value */
6444 BFD_RELOC_MICROBLAZE_32_LO,
6445
6446 /* This is a 32 bit pc-relative reloc for the microblaze that
6447 stores the low 16 bits of a value */
6448 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
6449
6450 /* This is a 32 bit reloc for the microblaze that stores a
6451 value relative to the read-only small data area anchor */
6452 BFD_RELOC_MICROBLAZE_32_ROSDA,
6453
6454 /* This is a 32 bit reloc for the microblaze that stores a
6455 value relative to the read-write small data area anchor */
6456 BFD_RELOC_MICROBLAZE_32_RWSDA,
6457
6458 /* This is a 32 bit reloc for the microblaze to handle
6459 expressions of the form "Symbol Op Symbol" */
6460 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
6461
6462 /* This is a 64 bit reloc that stores the 32 bit pc relative
6463 value in two words (with an imm instruction). No relocation is
6464 done here - only used for relaxing */
6465 BFD_RELOC_MICROBLAZE_64_NONE,
6466
6467 /* This is a 64 bit reloc that stores the 32 bit pc relative
6468 value in two words (with an imm instruction). The relocation is
6469 PC-relative GOT offset */
6470 BFD_RELOC_MICROBLAZE_64_GOTPC,
6471
6472 /* This is a 64 bit reloc that stores the 32 bit pc relative
6473 value in two words (with an imm instruction). The relocation is
6474 GOT offset */
6475 BFD_RELOC_MICROBLAZE_64_GOT,
6476
6477 /* This is a 64 bit reloc that stores the 32 bit pc relative
6478 value in two words (with an imm instruction). The relocation is
6479 PC-relative offset into PLT */
6480 BFD_RELOC_MICROBLAZE_64_PLT,
6481
6482 /* This is a 64 bit reloc that stores the 32 bit GOT relative
6483 value in two words (with an imm instruction). The relocation is
6484 relative offset from _GLOBAL_OFFSET_TABLE_ */
6485 BFD_RELOC_MICROBLAZE_64_GOTOFF,
6486
6487 /* This is a 32 bit reloc that stores the 32 bit GOT relative
6488 value in a word. The relocation is relative offset from */
6489 BFD_RELOC_MICROBLAZE_32_GOTOFF,
6490
6491 /* This is used to tell the dynamic linker to copy the value out of
6492 the dynamic object into the runtime process image. */
6493 BFD_RELOC_MICROBLAZE_COPY,
6494
6495 /* Unused Reloc */
6496 BFD_RELOC_MICROBLAZE_64_TLS,
6497
6498 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
6499 of the GOT TLS GD info entry in two words (with an imm instruction). The
6500 relocation is GOT offset. */
6501 BFD_RELOC_MICROBLAZE_64_TLSGD,
6502
6503 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
6504 of the GOT TLS LD info entry in two words (with an imm instruction). The
6505 relocation is GOT offset. */
6506 BFD_RELOC_MICROBLAZE_64_TLSLD,
6507
6508 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
6509 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
6510
6511 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
6512 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
6513
6514 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
6515 instruction) */
6516 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
6517
6518 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6519 to two words (uses imm instruction). */
6520 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
6521
6522 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6523 to two words (uses imm instruction). */
6524 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
6525
6526 /* This is a 64 bit reloc that stores the 32 bit pc relative
6527 value in two words (with an imm instruction). The relocation is
6528 PC-relative offset from start of TEXT. */
6529 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
6530
6531 /* This is a 64 bit reloc that stores the 32 bit offset
6532 value in two words (with an imm instruction). The relocation is
6533 relative offset from start of TEXT. */
6534 BFD_RELOC_MICROBLAZE_64_TEXTREL,
6535
6536 /* KVX pseudo relocation code to mark the start of the KVX
6537 relocation enumerators. N.B. the order of the enumerators is
6538 important as several tables in the KVX bfd backend are indexed
6539 by these enumerators; make sure they are all synced."; */
6540 BFD_RELOC_KVX_RELOC_START,
6541
6542 /* KVX null relocation code. */
6543 BFD_RELOC_KVX_NONE,
6544
6545 /* KVX Relocations. */
6546 BFD_RELOC_KVX_16,
6547 BFD_RELOC_KVX_32,
6548 BFD_RELOC_KVX_64,
6549 BFD_RELOC_KVX_S16_PCREL,
6550 BFD_RELOC_KVX_PCREL17,
6551 BFD_RELOC_KVX_PCREL27,
6552 BFD_RELOC_KVX_32_PCREL,
6553 BFD_RELOC_KVX_S37_PCREL_LO10,
6554 BFD_RELOC_KVX_S37_PCREL_UP27,
6555 BFD_RELOC_KVX_S43_PCREL_LO10,
6556 BFD_RELOC_KVX_S43_PCREL_UP27,
6557 BFD_RELOC_KVX_S43_PCREL_EX6,
6558 BFD_RELOC_KVX_S64_PCREL_LO10,
6559 BFD_RELOC_KVX_S64_PCREL_UP27,
6560 BFD_RELOC_KVX_S64_PCREL_EX27,
6561 BFD_RELOC_KVX_64_PCREL,
6562 BFD_RELOC_KVX_S16,
6563 BFD_RELOC_KVX_S32_LO5,
6564 BFD_RELOC_KVX_S32_UP27,
6565 BFD_RELOC_KVX_S37_LO10,
6566 BFD_RELOC_KVX_S37_UP27,
6567 BFD_RELOC_KVX_S37_GOTOFF_LO10,
6568 BFD_RELOC_KVX_S37_GOTOFF_UP27,
6569 BFD_RELOC_KVX_S43_GOTOFF_LO10,
6570 BFD_RELOC_KVX_S43_GOTOFF_UP27,
6571 BFD_RELOC_KVX_S43_GOTOFF_EX6,
6572 BFD_RELOC_KVX_32_GOTOFF,
6573 BFD_RELOC_KVX_64_GOTOFF,
6574 BFD_RELOC_KVX_32_GOT,
6575 BFD_RELOC_KVX_S37_GOT_LO10,
6576 BFD_RELOC_KVX_S37_GOT_UP27,
6577 BFD_RELOC_KVX_S43_GOT_LO10,
6578 BFD_RELOC_KVX_S43_GOT_UP27,
6579 BFD_RELOC_KVX_S43_GOT_EX6,
6580 BFD_RELOC_KVX_64_GOT,
6581 BFD_RELOC_KVX_GLOB_DAT,
6582 BFD_RELOC_KVX_COPY,
6583 BFD_RELOC_KVX_JMP_SLOT,
6584 BFD_RELOC_KVX_RELATIVE,
6585 BFD_RELOC_KVX_S43_LO10,
6586 BFD_RELOC_KVX_S43_UP27,
6587 BFD_RELOC_KVX_S43_EX6,
6588 BFD_RELOC_KVX_S64_LO10,
6589 BFD_RELOC_KVX_S64_UP27,
6590 BFD_RELOC_KVX_S64_EX27,
6591 BFD_RELOC_KVX_S37_GOTADDR_LO10,
6592 BFD_RELOC_KVX_S37_GOTADDR_UP27,
6593 BFD_RELOC_KVX_S43_GOTADDR_LO10,
6594 BFD_RELOC_KVX_S43_GOTADDR_UP27,
6595 BFD_RELOC_KVX_S43_GOTADDR_EX6,
6596 BFD_RELOC_KVX_S64_GOTADDR_LO10,
6597 BFD_RELOC_KVX_S64_GOTADDR_UP27,
6598 BFD_RELOC_KVX_S64_GOTADDR_EX27,
6599 BFD_RELOC_KVX_64_DTPMOD,
6600 BFD_RELOC_KVX_64_DTPOFF,
6601 BFD_RELOC_KVX_S37_TLS_DTPOFF_LO10,
6602 BFD_RELOC_KVX_S37_TLS_DTPOFF_UP27,
6603 BFD_RELOC_KVX_S43_TLS_DTPOFF_LO10,
6604 BFD_RELOC_KVX_S43_TLS_DTPOFF_UP27,
6605 BFD_RELOC_KVX_S43_TLS_DTPOFF_EX6,
6606 BFD_RELOC_KVX_S37_TLS_GD_LO10,
6607 BFD_RELOC_KVX_S37_TLS_GD_UP27,
6608 BFD_RELOC_KVX_S43_TLS_GD_LO10,
6609 BFD_RELOC_KVX_S43_TLS_GD_UP27,
6610 BFD_RELOC_KVX_S43_TLS_GD_EX6,
6611 BFD_RELOC_KVX_S37_TLS_LD_LO10,
6612 BFD_RELOC_KVX_S37_TLS_LD_UP27,
6613 BFD_RELOC_KVX_S43_TLS_LD_LO10,
6614 BFD_RELOC_KVX_S43_TLS_LD_UP27,
6615 BFD_RELOC_KVX_S43_TLS_LD_EX6,
6616 BFD_RELOC_KVX_64_TPOFF,
6617 BFD_RELOC_KVX_S37_TLS_IE_LO10,
6618 BFD_RELOC_KVX_S37_TLS_IE_UP27,
6619 BFD_RELOC_KVX_S43_TLS_IE_LO10,
6620 BFD_RELOC_KVX_S43_TLS_IE_UP27,
6621 BFD_RELOC_KVX_S43_TLS_IE_EX6,
6622 BFD_RELOC_KVX_S37_TLS_LE_LO10,
6623 BFD_RELOC_KVX_S37_TLS_LE_UP27,
6624 BFD_RELOC_KVX_S43_TLS_LE_LO10,
6625 BFD_RELOC_KVX_S43_TLS_LE_UP27,
6626 BFD_RELOC_KVX_S43_TLS_LE_EX6,
6627 BFD_RELOC_KVX_8,
6628
6629 /* KVX pseudo relocation code to mark the end of the KVX
6630 relocation enumerators that have direct mapping to ELF reloc codes.
6631 There are a few more enumerators after this one; those are mainly
6632 used by the KVX assembler for the internal fixup or to select
6633 one of the above enumerators. */
6634 BFD_RELOC_KVX_RELOC_END,
6635
6636 /* AArch64 pseudo relocation code to mark the start of the AArch64
6637 relocation enumerators. N.B. the order of the enumerators is
6638 important as several tables in the AArch64 bfd backend are indexed
6639 by these enumerators; make sure they are all synced. */
6640 BFD_RELOC_AARCH64_RELOC_START,
6641
6642 /* Deprecated AArch64 null relocation code. */
6643 BFD_RELOC_AARCH64_NULL,
6644
6645 /* AArch64 null relocation code. */
6646 BFD_RELOC_AARCH64_NONE,
6647
6648 /* Basic absolute relocations of N bits. These are equivalent to
6649 BFD_RELOC_N and they were added to assist the indexing of the howto
6650 table. */
6651 BFD_RELOC_AARCH64_64,
6652 BFD_RELOC_AARCH64_32,
6653 BFD_RELOC_AARCH64_16,
6654
6655 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
6656 and they were added to assist the indexing of the howto table. */
6657 BFD_RELOC_AARCH64_64_PCREL,
6658 BFD_RELOC_AARCH64_32_PCREL,
6659 BFD_RELOC_AARCH64_16_PCREL,
6660
6661 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
6662 of an unsigned address/value. */
6663 BFD_RELOC_AARCH64_MOVW_G0,
6664
6665 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
6666 an address/value. No overflow checking. */
6667 BFD_RELOC_AARCH64_MOVW_G0_NC,
6668
6669 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
6670 of an unsigned address/value. */
6671 BFD_RELOC_AARCH64_MOVW_G1,
6672
6673 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
6674 of an address/value. No overflow checking. */
6675 BFD_RELOC_AARCH64_MOVW_G1_NC,
6676
6677 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
6678 of an unsigned address/value. */
6679 BFD_RELOC_AARCH64_MOVW_G2,
6680
6681 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
6682 of an address/value. No overflow checking. */
6683 BFD_RELOC_AARCH64_MOVW_G2_NC,
6684
6685 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
6686 of a signed or unsigned address/value. */
6687 BFD_RELOC_AARCH64_MOVW_G3,
6688
6689 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6690 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6691 value's sign. */
6692 BFD_RELOC_AARCH64_MOVW_G0_S,
6693
6694 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
6695 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6696 value's sign. */
6697 BFD_RELOC_AARCH64_MOVW_G1_S,
6698
6699 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
6700 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6701 value's sign. */
6702 BFD_RELOC_AARCH64_MOVW_G2_S,
6703
6704 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6705 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6706 value's sign. */
6707 BFD_RELOC_AARCH64_MOVW_PREL_G0,
6708
6709 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6710 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6711 value's sign. */
6712 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
6713
6714 /* AArch64 MOVK instruction with most significant bits 16 to 31
6715 of a signed value. */
6716 BFD_RELOC_AARCH64_MOVW_PREL_G1,
6717
6718 /* AArch64 MOVK instruction with most significant bits 16 to 31
6719 of a signed value. */
6720 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
6721
6722 /* AArch64 MOVK instruction with most significant bits 32 to 47
6723 of a signed value. */
6724 BFD_RELOC_AARCH64_MOVW_PREL_G2,
6725
6726 /* AArch64 MOVK instruction with most significant bits 32 to 47
6727 of a signed value. */
6728 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
6729
6730 /* AArch64 MOVK instruction with most significant bits 47 to 63
6731 of a signed value. */
6732 BFD_RELOC_AARCH64_MOVW_PREL_G3,
6733
6734 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
6735 offset. The lowest two bits must be zero and are not stored in the
6736 instruction, giving a 21 bit signed byte offset. */
6737 BFD_RELOC_AARCH64_LD_LO19_PCREL,
6738
6739 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
6740 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
6741
6742 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6743 offset, giving a 4KB aligned page base address. */
6744 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
6745
6746 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6747 offset, giving a 4KB aligned page base address, but with no overflow
6748 checking. */
6749 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
6750
6751 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
6752 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6753 BFD_RELOC_AARCH64_ADD_LO12,
6754
6755 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
6756 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6757 BFD_RELOC_AARCH64_LDST8_LO12,
6758
6759 /* AArch64 14 bit pc-relative test bit and branch.
6760 The lowest two bits must be zero and are not stored in the instruction,
6761 giving a 16 bit signed byte offset. */
6762 BFD_RELOC_AARCH64_TSTBR14,
6763
6764 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
6765 The lowest two bits must be zero and are not stored in the instruction,
6766 giving a 21 bit signed byte offset. */
6767 BFD_RELOC_AARCH64_BRANCH19,
6768
6769 /* AArch64 26 bit pc-relative unconditional branch.
6770 The lowest two bits must be zero and are not stored in the instruction,
6771 giving a 28 bit signed byte offset. */
6772 BFD_RELOC_AARCH64_JUMP26,
6773
6774 /* AArch64 26 bit pc-relative unconditional branch and link.
6775 The lowest two bits must be zero and are not stored in the instruction,
6776 giving a 28 bit signed byte offset. */
6777 BFD_RELOC_AARCH64_CALL26,
6778
6779 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
6780 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6781 BFD_RELOC_AARCH64_LDST16_LO12,
6782
6783 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
6784 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6785 BFD_RELOC_AARCH64_LDST32_LO12,
6786
6787 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
6788 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6789 BFD_RELOC_AARCH64_LDST64_LO12,
6790
6791 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6792 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6793 BFD_RELOC_AARCH64_LDST128_LO12,
6794
6795 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
6796 offset of the global offset table entry for a symbol. The lowest two
6797 bits must be zero and are not stored in the instruction, giving a 21
6798 bit signed byte offset. This relocation type requires signed overflow
6799 checking. */
6800 BFD_RELOC_AARCH64_GOT_LD_PREL19,
6801
6802 /* Get to the page base of the global offset table entry for a symbol as
6803 part of an ADRP instruction using a 21 bit PC relative value.Used in
6804 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
6805 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
6806
6807 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
6808 the GOT entry for this symbol. Used in conjunction with
6809 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
6810 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
6811
6812 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
6813 the GOT entry for this symbol. Used in conjunction with
6814 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
6815 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
6816
6817 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
6818 for this symbol. Valid in LP64 ABI only. */
6819 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
6820
6821 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
6822 for this symbol. Valid in LP64 ABI only. */
6823 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
6824
6825 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
6826 the GOT entry for this symbol. Valid in LP64 ABI only. */
6827 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
6828
6829 /* Scaled 14 bit byte offset to the page base of the global offset table. */
6830 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
6831
6832 /* Scaled 15 bit byte offset to the page base of the global offset table. */
6833 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
6834
6835 /* Get to the page base of the global offset table entry for a symbols
6836 tls_index structure as part of an adrp instruction using a 21 bit PC
6837 relative value. Used in conjunction with
6838 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
6839 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
6840
6841 /* AArch64 TLS General Dynamic */
6842 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
6843
6844 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
6845 tls_index structure. Used in conjunction with
6846 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
6847 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
6848
6849 /* AArch64 TLS General Dynamic relocation. */
6850 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
6851
6852 /* AArch64 TLS General Dynamic relocation. */
6853 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
6854
6855 /* AArch64 TLS INITIAL EXEC relocation. */
6856 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
6857
6858 /* AArch64 TLS INITIAL EXEC relocation. */
6859 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
6860
6861 /* AArch64 TLS INITIAL EXEC relocation. */
6862 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
6863
6864 /* AArch64 TLS INITIAL EXEC relocation. */
6865 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
6866
6867 /* AArch64 TLS INITIAL EXEC relocation. */
6868 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
6869
6870 /* AArch64 TLS INITIAL EXEC relocation. */
6871 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
6872
6873 /* bit[23:12] of byte offset to module TLS base address. */
6874 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
6875
6876 /* Unsigned 12 bit byte offset to module TLS base address. */
6877 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
6878
6879 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
6880 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
6881
6882 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
6883 tls_index structure. Used in conjunction with
6884 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
6885 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
6886
6887 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
6888 instruction. */
6889 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
6890
6891 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
6892 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
6893
6894 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6895 instructions. */
6896 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
6897
6898 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
6899 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
6900
6901 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6902 instructions. */
6903 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
6904
6905 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
6906 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
6907
6908 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6909 instructions. */
6910 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
6911
6912 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
6913 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
6914
6915 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6916 instructions. */
6917 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
6918
6919 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
6920 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
6921
6922 /* bit[15:0] of byte offset to module TLS base address. */
6923 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
6924
6925 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
6926 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
6927
6928 /* bit[31:16] of byte offset to module TLS base address. */
6929 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
6930
6931 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
6932 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
6933
6934 /* bit[47:32] of byte offset to module TLS base address. */
6935 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
6936
6937 /* AArch64 TLS LOCAL EXEC relocation. */
6938 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
6939
6940 /* AArch64 TLS LOCAL EXEC relocation. */
6941 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
6942
6943 /* AArch64 TLS LOCAL EXEC relocation. */
6944 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
6945
6946 /* AArch64 TLS LOCAL EXEC relocation. */
6947 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
6948
6949 /* AArch64 TLS LOCAL EXEC relocation. */
6950 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
6951
6952 /* AArch64 TLS LOCAL EXEC relocation. */
6953 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
6954
6955 /* AArch64 TLS LOCAL EXEC relocation. */
6956 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
6957
6958 /* AArch64 TLS LOCAL EXEC relocation. */
6959 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
6960
6961 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6962 instructions. */
6963 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
6964
6965 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
6966 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
6967
6968 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6969 instructions. */
6970 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
6971
6972 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
6973 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
6974
6975 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6976 instructions. */
6977 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
6978
6979 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
6980 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
6981
6982 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6983 instructions. */
6984 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
6985
6986 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
6987 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
6988
6989 /* AArch64 TLS DESC relocation. */
6990 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
6991
6992 /* AArch64 TLS DESC relocation. */
6993 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
6994
6995 /* AArch64 TLS DESC relocation. */
6996 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
6997
6998 /* AArch64 TLS DESC relocation. */
6999 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
7000
7001 /* AArch64 TLS DESC relocation. */
7002 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
7003
7004 /* AArch64 TLS DESC relocation. */
7005 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
7006
7007 /* AArch64 TLS DESC relocation. */
7008 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
7009
7010 /* AArch64 TLS DESC relocation. */
7011 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
7012
7013 /* AArch64 TLS DESC relocation. */
7014 BFD_RELOC_AARCH64_TLSDESC_LDR,
7015
7016 /* AArch64 TLS DESC relocation. */
7017 BFD_RELOC_AARCH64_TLSDESC_ADD,
7018
7019 /* AArch64 TLS DESC relocation. */
7020 BFD_RELOC_AARCH64_TLSDESC_CALL,
7021
7022 /* AArch64 TLS relocation. */
7023 BFD_RELOC_AARCH64_COPY,
7024
7025 /* AArch64 TLS relocation. */
7026 BFD_RELOC_AARCH64_GLOB_DAT,
7027
7028 /* AArch64 TLS relocation. */
7029 BFD_RELOC_AARCH64_JUMP_SLOT,
7030
7031 /* AArch64 TLS relocation. */
7032 BFD_RELOC_AARCH64_RELATIVE,
7033
7034 /* AArch64 TLS relocation. */
7035 BFD_RELOC_AARCH64_TLS_DTPMOD,
7036
7037 /* AArch64 TLS relocation. */
7038 BFD_RELOC_AARCH64_TLS_DTPREL,
7039
7040 /* AArch64 TLS relocation. */
7041 BFD_RELOC_AARCH64_TLS_TPREL,
7042
7043 /* AArch64 TLS relocation. */
7044 BFD_RELOC_AARCH64_TLSDESC,
7045
7046 /* AArch64 support for STT_GNU_IFUNC. */
7047 BFD_RELOC_AARCH64_IRELATIVE,
7048
7049 /* AArch64 pseudo relocation code to mark the end of the AArch64
7050 relocation enumerators that have direct mapping to ELF reloc codes.
7051 There are a few more enumerators after this one; those are mainly
7052 used by the AArch64 assembler for the internal fixup or to select
7053 one of the above enumerators. */
7054 BFD_RELOC_AARCH64_RELOC_END,
7055
7056 /* AArch64 pseudo relocation code to be used internally by the AArch64
7057 assembler and not (currently) written to any object files. */
7058 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
7059
7060 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
7061 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
7062 BFD_RELOC_AARCH64_LDST_LO12,
7063
7064 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
7065 used internally by the AArch64 assembler and not (currently) written to
7066 any object files. */
7067 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
7068
7069 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
7070 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
7071
7072 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
7073 used internally by the AArch64 assembler and not (currently) written to
7074 any object files. */
7075 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
7076
7077 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
7078 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
7079
7080 /* AArch64 pseudo relocation code to be used internally by the AArch64
7081 assembler and not (currently) written to any object files. */
7082 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
7083
7084 /* AArch64 pseudo relocation code to be used internally by the AArch64
7085 assembler and not (currently) written to any object files. */
7086 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
7087
7088 /* AArch64 pseudo relocation code to be used internally by the AArch64
7089 assembler and not (currently) written to any object files. */
7090 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
7091
7092 /* Tilera TILEPro Relocations. */
7093 BFD_RELOC_TILEPRO_COPY,
7094 BFD_RELOC_TILEPRO_GLOB_DAT,
7095 BFD_RELOC_TILEPRO_JMP_SLOT,
7096 BFD_RELOC_TILEPRO_RELATIVE,
7097 BFD_RELOC_TILEPRO_BROFF_X1,
7098 BFD_RELOC_TILEPRO_JOFFLONG_X1,
7099 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
7100 BFD_RELOC_TILEPRO_IMM8_X0,
7101 BFD_RELOC_TILEPRO_IMM8_Y0,
7102 BFD_RELOC_TILEPRO_IMM8_X1,
7103 BFD_RELOC_TILEPRO_IMM8_Y1,
7104 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
7105 BFD_RELOC_TILEPRO_MT_IMM15_X1,
7106 BFD_RELOC_TILEPRO_MF_IMM15_X1,
7107 BFD_RELOC_TILEPRO_IMM16_X0,
7108 BFD_RELOC_TILEPRO_IMM16_X1,
7109 BFD_RELOC_TILEPRO_IMM16_X0_LO,
7110 BFD_RELOC_TILEPRO_IMM16_X1_LO,
7111 BFD_RELOC_TILEPRO_IMM16_X0_HI,
7112 BFD_RELOC_TILEPRO_IMM16_X1_HI,
7113 BFD_RELOC_TILEPRO_IMM16_X0_HA,
7114 BFD_RELOC_TILEPRO_IMM16_X1_HA,
7115 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
7116 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
7117 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
7118 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
7119 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
7120 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
7121 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
7122 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
7123 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
7124 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
7125 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
7126 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
7127 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
7128 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
7129 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
7130 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
7131 BFD_RELOC_TILEPRO_MMSTART_X0,
7132 BFD_RELOC_TILEPRO_MMEND_X0,
7133 BFD_RELOC_TILEPRO_MMSTART_X1,
7134 BFD_RELOC_TILEPRO_MMEND_X1,
7135 BFD_RELOC_TILEPRO_SHAMT_X0,
7136 BFD_RELOC_TILEPRO_SHAMT_X1,
7137 BFD_RELOC_TILEPRO_SHAMT_Y0,
7138 BFD_RELOC_TILEPRO_SHAMT_Y1,
7139 BFD_RELOC_TILEPRO_TLS_GD_CALL,
7140 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
7141 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
7142 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
7143 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
7144 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
7145 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
7146 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
7147 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
7148 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
7149 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
7150 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
7151 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
7152 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
7153 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
7154 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
7155 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
7156 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
7157 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
7158 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
7159 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
7160 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
7161 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
7162 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
7163 BFD_RELOC_TILEPRO_TLS_TPOFF32,
7164 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
7165 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
7166 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
7167 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
7168 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
7169 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
7170 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
7171 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
7172
7173 /* Tilera TILE-Gx Relocations. */
7174 BFD_RELOC_TILEGX_HW0,
7175 BFD_RELOC_TILEGX_HW1,
7176 BFD_RELOC_TILEGX_HW2,
7177 BFD_RELOC_TILEGX_HW3,
7178 BFD_RELOC_TILEGX_HW0_LAST,
7179 BFD_RELOC_TILEGX_HW1_LAST,
7180 BFD_RELOC_TILEGX_HW2_LAST,
7181 BFD_RELOC_TILEGX_COPY,
7182 BFD_RELOC_TILEGX_GLOB_DAT,
7183 BFD_RELOC_TILEGX_JMP_SLOT,
7184 BFD_RELOC_TILEGX_RELATIVE,
7185 BFD_RELOC_TILEGX_BROFF_X1,
7186 BFD_RELOC_TILEGX_JUMPOFF_X1,
7187 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
7188 BFD_RELOC_TILEGX_IMM8_X0,
7189 BFD_RELOC_TILEGX_IMM8_Y0,
7190 BFD_RELOC_TILEGX_IMM8_X1,
7191 BFD_RELOC_TILEGX_IMM8_Y1,
7192 BFD_RELOC_TILEGX_DEST_IMM8_X1,
7193 BFD_RELOC_TILEGX_MT_IMM14_X1,
7194 BFD_RELOC_TILEGX_MF_IMM14_X1,
7195 BFD_RELOC_TILEGX_MMSTART_X0,
7196 BFD_RELOC_TILEGX_MMEND_X0,
7197 BFD_RELOC_TILEGX_SHAMT_X0,
7198 BFD_RELOC_TILEGX_SHAMT_X1,
7199 BFD_RELOC_TILEGX_SHAMT_Y0,
7200 BFD_RELOC_TILEGX_SHAMT_Y1,
7201 BFD_RELOC_TILEGX_IMM16_X0_HW0,
7202 BFD_RELOC_TILEGX_IMM16_X1_HW0,
7203 BFD_RELOC_TILEGX_IMM16_X0_HW1,
7204 BFD_RELOC_TILEGX_IMM16_X1_HW1,
7205 BFD_RELOC_TILEGX_IMM16_X0_HW2,
7206 BFD_RELOC_TILEGX_IMM16_X1_HW2,
7207 BFD_RELOC_TILEGX_IMM16_X0_HW3,
7208 BFD_RELOC_TILEGX_IMM16_X1_HW3,
7209 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
7210 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
7211 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
7212 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
7213 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
7214 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
7215 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
7216 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
7217 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
7218 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
7219 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
7220 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
7221 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
7222 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
7223 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
7224 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
7225 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
7226 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
7227 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
7228 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
7229 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
7230 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
7231 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
7232 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
7233 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
7234 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
7235 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
7236 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
7237 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
7238 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
7239 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
7240 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
7241 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
7242 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
7243 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
7244 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
7245 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
7246 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
7247 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
7248 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
7249 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
7250 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
7251 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
7252 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
7253 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
7254 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
7255 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
7256 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
7257 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
7258 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
7259 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
7260 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
7261 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
7262 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
7263 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
7264 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
7265 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
7266 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
7267 BFD_RELOC_TILEGX_TLS_DTPMOD64,
7268 BFD_RELOC_TILEGX_TLS_DTPOFF64,
7269 BFD_RELOC_TILEGX_TLS_TPOFF64,
7270 BFD_RELOC_TILEGX_TLS_DTPMOD32,
7271 BFD_RELOC_TILEGX_TLS_DTPOFF32,
7272 BFD_RELOC_TILEGX_TLS_TPOFF32,
7273 BFD_RELOC_TILEGX_TLS_GD_CALL,
7274 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
7275 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
7276 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
7277 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
7278 BFD_RELOC_TILEGX_TLS_IE_LOAD,
7279 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
7280 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
7281 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
7282 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
7283
7284 /* Linux eBPF relocations. */
7285 BFD_RELOC_BPF_64,
7286 BFD_RELOC_BPF_DISP32,
7287 BFD_RELOC_BPF_DISPCALL32,
7288 BFD_RELOC_BPF_DISP16,
7289
7290 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
7291 BFD_RELOC_EPIPHANY_SIMM8,
7292
7293 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
7294 BFD_RELOC_EPIPHANY_SIMM24,
7295
7296 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
7297 BFD_RELOC_EPIPHANY_HIGH,
7298
7299 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
7300 BFD_RELOC_EPIPHANY_LOW,
7301
7302 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
7303 BFD_RELOC_EPIPHANY_SIMM11,
7304
7305 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
7306 BFD_RELOC_EPIPHANY_IMM11,
7307
7308 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
7309 BFD_RELOC_EPIPHANY_IMM8,
7310
7311 /* Visium Relocations. */
7312 BFD_RELOC_VISIUM_HI16,
7313 BFD_RELOC_VISIUM_LO16,
7314 BFD_RELOC_VISIUM_IM16,
7315 BFD_RELOC_VISIUM_REL16,
7316 BFD_RELOC_VISIUM_HI16_PCREL,
7317 BFD_RELOC_VISIUM_LO16_PCREL,
7318 BFD_RELOC_VISIUM_IM16_PCREL,
7319
7320 /* WebAssembly relocations. */
7321 BFD_RELOC_WASM32_LEB128,
7322 BFD_RELOC_WASM32_LEB128_GOT,
7323 BFD_RELOC_WASM32_LEB128_GOT_CODE,
7324 BFD_RELOC_WASM32_LEB128_PLT,
7325 BFD_RELOC_WASM32_PLT_INDEX,
7326 BFD_RELOC_WASM32_ABS32_CODE,
7327 BFD_RELOC_WASM32_COPY,
7328 BFD_RELOC_WASM32_CODE_POINTER,
7329 BFD_RELOC_WASM32_INDEX,
7330 BFD_RELOC_WASM32_PLT_SIG,
7331
7332 /* C-SKY relocations. */
7333 BFD_RELOC_CKCORE_NONE,
7334 BFD_RELOC_CKCORE_ADDR32,
7335 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
7336 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
7337 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
7338 BFD_RELOC_CKCORE_PCREL32,
7339 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
7340 BFD_RELOC_CKCORE_GNU_VTINHERIT,
7341 BFD_RELOC_CKCORE_GNU_VTENTRY,
7342 BFD_RELOC_CKCORE_RELATIVE,
7343 BFD_RELOC_CKCORE_COPY,
7344 BFD_RELOC_CKCORE_GLOB_DAT,
7345 BFD_RELOC_CKCORE_JUMP_SLOT,
7346 BFD_RELOC_CKCORE_GOTOFF,
7347 BFD_RELOC_CKCORE_GOTPC,
7348 BFD_RELOC_CKCORE_GOT32,
7349 BFD_RELOC_CKCORE_PLT32,
7350 BFD_RELOC_CKCORE_ADDRGOT,
7351 BFD_RELOC_CKCORE_ADDRPLT,
7352 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
7353 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
7354 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
7355 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
7356 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
7357 BFD_RELOC_CKCORE_ADDR_HI16,
7358 BFD_RELOC_CKCORE_ADDR_LO16,
7359 BFD_RELOC_CKCORE_GOTPC_HI16,
7360 BFD_RELOC_CKCORE_GOTPC_LO16,
7361 BFD_RELOC_CKCORE_GOTOFF_HI16,
7362 BFD_RELOC_CKCORE_GOTOFF_LO16,
7363 BFD_RELOC_CKCORE_GOT12,
7364 BFD_RELOC_CKCORE_GOT_HI16,
7365 BFD_RELOC_CKCORE_GOT_LO16,
7366 BFD_RELOC_CKCORE_PLT12,
7367 BFD_RELOC_CKCORE_PLT_HI16,
7368 BFD_RELOC_CKCORE_PLT_LO16,
7369 BFD_RELOC_CKCORE_ADDRGOT_HI16,
7370 BFD_RELOC_CKCORE_ADDRGOT_LO16,
7371 BFD_RELOC_CKCORE_ADDRPLT_HI16,
7372 BFD_RELOC_CKCORE_ADDRPLT_LO16,
7373 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
7374 BFD_RELOC_CKCORE_TOFFSET_LO16,
7375 BFD_RELOC_CKCORE_DOFFSET_LO16,
7376 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
7377 BFD_RELOC_CKCORE_DOFFSET_IMM18,
7378 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
7379 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
7380 BFD_RELOC_CKCORE_GOTOFF_IMM18,
7381 BFD_RELOC_CKCORE_GOT_IMM18BY4,
7382 BFD_RELOC_CKCORE_PLT_IMM18BY4,
7383 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
7384 BFD_RELOC_CKCORE_TLS_LE32,
7385 BFD_RELOC_CKCORE_TLS_IE32,
7386 BFD_RELOC_CKCORE_TLS_GD32,
7387 BFD_RELOC_CKCORE_TLS_LDM32,
7388 BFD_RELOC_CKCORE_TLS_LDO32,
7389 BFD_RELOC_CKCORE_TLS_DTPMOD32,
7390 BFD_RELOC_CKCORE_TLS_DTPOFF32,
7391 BFD_RELOC_CKCORE_TLS_TPOFF32,
7392 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
7393 BFD_RELOC_CKCORE_NOJSRI,
7394 BFD_RELOC_CKCORE_CALLGRAPH,
7395 BFD_RELOC_CKCORE_IRELATIVE,
7396 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
7397 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
7398
7399 /* S12Z relocations. */
7400 BFD_RELOC_S12Z_OPR,
7401
7402 /* LARCH relocations. */
7403 BFD_RELOC_LARCH_TLS_DTPMOD32,
7404 BFD_RELOC_LARCH_TLS_DTPREL32,
7405 BFD_RELOC_LARCH_TLS_DTPMOD64,
7406 BFD_RELOC_LARCH_TLS_DTPREL64,
7407 BFD_RELOC_LARCH_TLS_TPREL32,
7408 BFD_RELOC_LARCH_TLS_TPREL64,
7409 BFD_RELOC_LARCH_MARK_LA,
7410 BFD_RELOC_LARCH_MARK_PCREL,
7411 BFD_RELOC_LARCH_SOP_PUSH_PCREL,
7412 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE,
7413 BFD_RELOC_LARCH_SOP_PUSH_DUP,
7414 BFD_RELOC_LARCH_SOP_PUSH_GPREL,
7415 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL,
7416 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT,
7417 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD,
7418 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL,
7419 BFD_RELOC_LARCH_SOP_ASSERT,
7420 BFD_RELOC_LARCH_SOP_NOT,
7421 BFD_RELOC_LARCH_SOP_SUB,
7422 BFD_RELOC_LARCH_SOP_SL,
7423 BFD_RELOC_LARCH_SOP_SR,
7424 BFD_RELOC_LARCH_SOP_ADD,
7425 BFD_RELOC_LARCH_SOP_AND,
7426 BFD_RELOC_LARCH_SOP_IF_ELSE,
7427 BFD_RELOC_LARCH_SOP_POP_32_S_10_5,
7428 BFD_RELOC_LARCH_SOP_POP_32_U_10_12,
7429 BFD_RELOC_LARCH_SOP_POP_32_S_10_12,
7430 BFD_RELOC_LARCH_SOP_POP_32_S_10_16,
7431 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2,
7432 BFD_RELOC_LARCH_SOP_POP_32_S_5_20,
7433 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2,
7434 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2,
7435 BFD_RELOC_LARCH_SOP_POP_32_U,
7436 BFD_RELOC_LARCH_ADD8,
7437 BFD_RELOC_LARCH_ADD16,
7438 BFD_RELOC_LARCH_ADD24,
7439 BFD_RELOC_LARCH_ADD32,
7440 BFD_RELOC_LARCH_ADD64,
7441 BFD_RELOC_LARCH_SUB8,
7442 BFD_RELOC_LARCH_SUB16,
7443 BFD_RELOC_LARCH_SUB24,
7444 BFD_RELOC_LARCH_SUB32,
7445 BFD_RELOC_LARCH_SUB64,
7446 BFD_RELOC_LARCH_B16,
7447 BFD_RELOC_LARCH_B21,
7448 BFD_RELOC_LARCH_B26,
7449 BFD_RELOC_LARCH_ABS_HI20,
7450 BFD_RELOC_LARCH_ABS_LO12,
7451 BFD_RELOC_LARCH_ABS64_LO20,
7452 BFD_RELOC_LARCH_ABS64_HI12,
7453 BFD_RELOC_LARCH_PCALA_HI20,
7454 BFD_RELOC_LARCH_PCALA_LO12,
7455 BFD_RELOC_LARCH_PCALA64_LO20,
7456 BFD_RELOC_LARCH_PCALA64_HI12,
7457 BFD_RELOC_LARCH_GOT_PC_HI20,
7458 BFD_RELOC_LARCH_GOT_PC_LO12,
7459 BFD_RELOC_LARCH_GOT64_PC_LO20,
7460 BFD_RELOC_LARCH_GOT64_PC_HI12,
7461 BFD_RELOC_LARCH_GOT_HI20,
7462 BFD_RELOC_LARCH_GOT_LO12,
7463 BFD_RELOC_LARCH_GOT64_LO20,
7464 BFD_RELOC_LARCH_GOT64_HI12,
7465 BFD_RELOC_LARCH_TLS_LE_HI20,
7466 BFD_RELOC_LARCH_TLS_LE_LO12,
7467 BFD_RELOC_LARCH_TLS_LE64_LO20,
7468 BFD_RELOC_LARCH_TLS_LE64_HI12,
7469 BFD_RELOC_LARCH_TLS_IE_PC_HI20,
7470 BFD_RELOC_LARCH_TLS_IE_PC_LO12,
7471 BFD_RELOC_LARCH_TLS_IE64_PC_LO20,
7472 BFD_RELOC_LARCH_TLS_IE64_PC_HI12,
7473 BFD_RELOC_LARCH_TLS_IE_HI20,
7474 BFD_RELOC_LARCH_TLS_IE_LO12,
7475 BFD_RELOC_LARCH_TLS_IE64_LO20,
7476 BFD_RELOC_LARCH_TLS_IE64_HI12,
7477 BFD_RELOC_LARCH_TLS_LD_PC_HI20,
7478 BFD_RELOC_LARCH_TLS_LD_HI20,
7479 BFD_RELOC_LARCH_TLS_GD_PC_HI20,
7480 BFD_RELOC_LARCH_TLS_GD_HI20,
7481 BFD_RELOC_LARCH_32_PCREL,
7482 BFD_RELOC_LARCH_RELAX,
7483 BFD_RELOC_LARCH_DELETE,
7484 BFD_RELOC_LARCH_ALIGN,
7485 BFD_RELOC_LARCH_PCREL20_S2,
7486 BFD_RELOC_LARCH_CFA,
7487 BFD_RELOC_LARCH_ADD6,
7488 BFD_RELOC_LARCH_SUB6,
7489 BFD_RELOC_LARCH_ADD_ULEB128,
7490 BFD_RELOC_LARCH_SUB_ULEB128,
7491 BFD_RELOC_LARCH_64_PCREL,
7492 BFD_RELOC_UNUSED };
7493 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
7494
7495 reloc_howto_type *bfd_reloc_type_lookup
7496 (bfd *abfd, bfd_reloc_code_real_type code);
7497 reloc_howto_type *bfd_reloc_name_lookup
7498 (bfd *abfd, const char *reloc_name);
7499
7500 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
7501
7502 /* Extracted from simple.c. */
7503 bfd_byte *bfd_simple_get_relocated_section_contents
7504 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7505
7506 /* Extracted from stab-syms.c. */
7507 const char *bfd_get_stab_name (int);
7508
7509 /* Extracted from stabs.c. */
7510 /* This structure is used to keep track of stabs in sections
7511 information while linking. */
7512
7513 struct stab_info
7514 {
7515 /* A hash table used to hold stabs strings. */
7516 struct bfd_strtab_hash *strings;
7517 /* The header file hash table. */
7518 struct bfd_hash_table includes;
7519 /* The first .stabstr section. */
7520 struct bfd_section *stabstr;
7521 };
7522
7523 /* Extracted from targets.c. */
7524 #define BFD_SEND(bfd, message, arglist) \
7525 ((*((bfd)->xvec->message)) arglist)
7526
7527 #ifdef DEBUG_BFD_SEND
7528 #undef BFD_SEND
7529 #define BFD_SEND(bfd, message, arglist) \
7530 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7531 ((*((bfd)->xvec->message)) arglist) : \
7532 (bfd_assert (__FILE__,__LINE__), NULL))
7533 #endif
7534 #define BFD_SEND_FMT(bfd, message, arglist) \
7535 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7536
7537 #ifdef DEBUG_BFD_SEND
7538 #undef BFD_SEND_FMT
7539 #define BFD_SEND_FMT(bfd, message, arglist) \
7540 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7541 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7542 (bfd_assert (__FILE__,__LINE__), NULL))
7543 #endif
7544
7545 /* Defined to TRUE if unused section symbol should be kept. */
7546 #ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
7547 #define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
7548 #endif
7549
7550 enum bfd_flavour
7551 {
7552 /* N.B. Update bfd_flavour_name if you change this. */
7553 bfd_target_unknown_flavour,
7554 bfd_target_aout_flavour,
7555 bfd_target_coff_flavour,
7556 bfd_target_ecoff_flavour,
7557 bfd_target_xcoff_flavour,
7558 bfd_target_elf_flavour,
7559 bfd_target_tekhex_flavour,
7560 bfd_target_srec_flavour,
7561 bfd_target_verilog_flavour,
7562 bfd_target_ihex_flavour,
7563 bfd_target_som_flavour,
7564 bfd_target_msdos_flavour,
7565 bfd_target_evax_flavour,
7566 bfd_target_mmo_flavour,
7567 bfd_target_mach_o_flavour,
7568 bfd_target_pef_flavour,
7569 bfd_target_pef_xlib_flavour,
7570 bfd_target_sym_flavour
7571 };
7572
7573 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7574
7575 /* Forward declarations. */
7576 struct flag_info;
7577 typedef void (*bfd_cleanup) (bfd *);
7578
7579 typedef struct bfd_target
7580 {
7581 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7582 const char *name;
7583
7584 /* The "flavour" of a back end is a general indication about
7585 the contents of a file. */
7586 enum bfd_flavour flavour;
7587
7588 /* The order of bytes within the data area of a file. */
7589 enum bfd_endian byteorder;
7590
7591 /* The order of bytes within the header parts of a file. */
7592 enum bfd_endian header_byteorder;
7593
7594 /* A mask of all the flags which an executable may have set -
7595 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7596 flagword object_flags;
7597
7598 /* A mask of all the flags which a section may have set - from
7599 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7600 flagword section_flags;
7601
7602 /* The character normally found at the front of a symbol.
7603 (if any), perhaps `_'. */
7604 char symbol_leading_char;
7605
7606 /* The pad character for file names within an archive header. */
7607 char ar_pad_char;
7608
7609 /* The maximum number of characters in an archive header. */
7610 unsigned char ar_max_namelen;
7611
7612 /* How well this target matches, used to select between various
7613 possible targets when more than one target matches. */
7614 unsigned char match_priority;
7615
7616 /* TRUE if unused section symbols should be kept. */
7617 bool keep_unused_section_symbols;
7618
7619 /* Entries for byte swapping for data. These are different from the
7620 other entry points, since they don't take a BFD as the first argument.
7621 Certain other handlers could do the same. */
7622 uint64_t (*bfd_getx64) (const void *);
7623 int64_t (*bfd_getx_signed_64) (const void *);
7624 void (*bfd_putx64) (uint64_t, void *);
7625 bfd_vma (*bfd_getx32) (const void *);
7626 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7627 void (*bfd_putx32) (bfd_vma, void *);
7628 bfd_vma (*bfd_getx16) (const void *);
7629 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7630 void (*bfd_putx16) (bfd_vma, void *);
7631
7632 /* Byte swapping for the headers. */
7633 uint64_t (*bfd_h_getx64) (const void *);
7634 int64_t (*bfd_h_getx_signed_64) (const void *);
7635 void (*bfd_h_putx64) (uint64_t, void *);
7636 bfd_vma (*bfd_h_getx32) (const void *);
7637 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7638 void (*bfd_h_putx32) (bfd_vma, void *);
7639 bfd_vma (*bfd_h_getx16) (const void *);
7640 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7641 void (*bfd_h_putx16) (bfd_vma, void *);
7642
7643 /* Format dependent routines: these are vectors of entry points
7644 within the target vector structure, one for each format to check. */
7645
7646 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7647 success or zero on failure. */
7648 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7649
7650 /* Set the format of a file being written. */
7651 bool (*_bfd_set_format[bfd_type_end]) (bfd *);
7652
7653 /* Write cached information into a file being written, at <<bfd_close>>. */
7654 bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
7655
7656 /* Generic entry points. */
7657 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7658 NAME##_close_and_cleanup, \
7659 NAME##_bfd_free_cached_info, \
7660 NAME##_new_section_hook, \
7661 NAME##_get_section_contents, \
7662 NAME##_get_section_contents_in_window
7663
7664 /* Called when the BFD is being closed to do any necessary cleanup. */
7665 bool (*_close_and_cleanup) (bfd *);
7666 /* Ask the BFD to free all cached information. */
7667 bool (*_bfd_free_cached_info) (bfd *);
7668 /* Called when a new section is created. */
7669 bool (*_new_section_hook) (bfd *, sec_ptr);
7670 /* Read the contents of a section. */
7671 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7672 bfd_size_type);
7673 bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *,
7674 file_ptr, bfd_size_type);
7675
7676 /* Entry points to copy private data. */
7677 #define BFD_JUMP_TABLE_COPY(NAME) \
7678 NAME##_bfd_copy_private_bfd_data, \
7679 NAME##_bfd_merge_private_bfd_data, \
7680 _bfd_generic_init_private_section_data, \
7681 NAME##_bfd_copy_private_section_data, \
7682 NAME##_bfd_copy_private_symbol_data, \
7683 NAME##_bfd_copy_private_header_data, \
7684 NAME##_bfd_set_private_flags, \
7685 NAME##_bfd_print_private_bfd_data
7686
7687 /* Called to copy BFD general private data from one object file
7688 to another. */
7689 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7690 /* Called to merge BFD general private data from one object file
7691 to a common output file when linking. */
7692 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7693 /* Called to initialize BFD private section data from one object file
7694 to another. */
7695 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7696 BFD_SEND (obfd, _bfd_init_private_section_data, \
7697 (ibfd, isec, obfd, osec, link_info))
7698 bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
7699 struct bfd_link_info *);
7700 /* Called to copy BFD private section data from one object file
7701 to another. */
7702 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr);
7703 /* Called to copy BFD private symbol data from one symbol
7704 to another. */
7705 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
7706 bfd *, asymbol *);
7707 /* Called to copy BFD private header data from one object file
7708 to another. */
7709 bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
7710 /* Called to set private backend flags. */
7711 bool (*_bfd_set_private_flags) (bfd *, flagword);
7712
7713 /* Called to print private BFD data. */
7714 bool (*_bfd_print_private_bfd_data) (bfd *, void *);
7715
7716 /* Core file entry points. */
7717 #define BFD_JUMP_TABLE_CORE(NAME) \
7718 NAME##_core_file_failing_command, \
7719 NAME##_core_file_failing_signal, \
7720 NAME##_core_file_matches_executable_p, \
7721 NAME##_core_file_pid
7722
7723 char *(*_core_file_failing_command) (bfd *);
7724 int (*_core_file_failing_signal) (bfd *);
7725 bool (*_core_file_matches_executable_p) (bfd *, bfd *);
7726 int (*_core_file_pid) (bfd *);
7727
7728 /* Archive entry points. */
7729 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7730 NAME##_slurp_armap, \
7731 NAME##_slurp_extended_name_table, \
7732 NAME##_construct_extended_name_table, \
7733 NAME##_truncate_arname, \
7734 NAME##_write_armap, \
7735 NAME##_read_ar_hdr, \
7736 NAME##_write_ar_hdr, \
7737 NAME##_openr_next_archived_file, \
7738 NAME##_get_elt_at_index, \
7739 NAME##_generic_stat_arch_elt, \
7740 NAME##_update_armap_timestamp
7741
7742 bool (*_bfd_slurp_armap) (bfd *);
7743 bool (*_bfd_slurp_extended_name_table) (bfd *);
7744 bool (*_bfd_construct_extended_name_table) (bfd *, char **,
7745 bfd_size_type *,
7746 const char **);
7747 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7748 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
7749 void *(*_bfd_read_ar_hdr_fn) (bfd *);
7750 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7751 bfd *(*openr_next_archived_file) (bfd *, bfd *);
7752 #define bfd_get_elt_at_index(b,i) \
7753 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7754 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
7755 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7756 bool (*_bfd_update_armap_timestamp) (bfd *);
7757
7758 /* Entry points used for symbols. */
7759 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7760 NAME##_get_symtab_upper_bound, \
7761 NAME##_canonicalize_symtab, \
7762 NAME##_make_empty_symbol, \
7763 NAME##_print_symbol, \
7764 NAME##_get_symbol_info, \
7765 NAME##_get_symbol_version_string, \
7766 NAME##_bfd_is_local_label_name, \
7767 NAME##_bfd_is_target_special_symbol, \
7768 NAME##_get_lineno, \
7769 NAME##_find_nearest_line, \
7770 NAME##_find_nearest_line_with_alt, \
7771 NAME##_find_line, \
7772 NAME##_find_inliner_info, \
7773 NAME##_bfd_make_debug_symbol, \
7774 NAME##_read_minisymbols, \
7775 NAME##_minisymbol_to_symbol
7776
7777 long (*_bfd_get_symtab_upper_bound) (bfd *);
7778 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7779 struct bfd_symbol *
7780 (*_bfd_make_empty_symbol) (bfd *);
7781 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7782 bfd_print_symbol_type);
7783 #define bfd_print_symbol(b,p,s,e) \
7784 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7785 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
7786 #define bfd_get_symbol_info(b,p,e) \
7787 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7788 const char *
7789 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7790 bool, bool *);
7791 #define bfd_get_symbol_version_string(b,s,p,h) \
7792 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7793 bool (*_bfd_is_local_label_name) (bfd *, const char *);
7794 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7795 alent *
7796 (*_get_lineno) (bfd *, struct bfd_symbol *);
7797 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7798 struct bfd_section *, bfd_vma,
7799 const char **, const char **,
7800 unsigned int *, unsigned int *);
7801 bool (*_bfd_find_nearest_line_with_alt) (bfd *, const char *,
7802 struct bfd_symbol **,
7803 struct bfd_section *, bfd_vma,
7804 const char **, const char **,
7805 unsigned int *, unsigned int *);
7806 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7807 struct bfd_symbol *, const char **,
7808 unsigned int *);
7809 bool (*_bfd_find_inliner_info)
7810 (bfd *, const char **, const char **, unsigned int *);
7811 /* Back-door to allow format-aware applications to create debug symbols
7812 while using BFD for everything else. Currently used by the assembler
7813 when creating COFF files. */
7814 asymbol *
7815 (*_bfd_make_debug_symbol) (bfd *);
7816 #define bfd_read_minisymbols(b, d, m, s) \
7817 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7818 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
7819 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7820 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7821 asymbol *
7822 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
7823
7824 /* Routines for relocs. */
7825 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7826 NAME##_get_reloc_upper_bound, \
7827 NAME##_canonicalize_reloc, \
7828 NAME##_set_reloc, \
7829 NAME##_bfd_reloc_type_lookup, \
7830 NAME##_bfd_reloc_name_lookup
7831
7832 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7833 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7834 struct bfd_symbol **);
7835 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7836 /* See documentation on reloc types. */
7837 reloc_howto_type *
7838 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7839 reloc_howto_type *
7840 (*reloc_name_lookup) (bfd *, const char *);
7841
7842 /* Routines used when writing an object file. */
7843 #define BFD_JUMP_TABLE_WRITE(NAME) \
7844 NAME##_set_arch_mach, \
7845 NAME##_set_section_contents
7846
7847 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7848 unsigned long);
7849 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7850 file_ptr, bfd_size_type);
7851
7852 /* Routines used by the linker. */
7853 #define BFD_JUMP_TABLE_LINK(NAME) \
7854 NAME##_sizeof_headers, \
7855 NAME##_bfd_get_relocated_section_contents, \
7856 NAME##_bfd_relax_section, \
7857 NAME##_bfd_link_hash_table_create, \
7858 NAME##_bfd_link_add_symbols, \
7859 NAME##_bfd_link_just_syms, \
7860 NAME##_bfd_copy_link_hash_symbol_type, \
7861 NAME##_bfd_final_link, \
7862 NAME##_bfd_link_split_section, \
7863 NAME##_bfd_link_check_relocs, \
7864 NAME##_bfd_gc_sections, \
7865 NAME##_bfd_lookup_section_flags, \
7866 NAME##_bfd_merge_sections, \
7867 NAME##_bfd_is_group_section, \
7868 NAME##_bfd_group_name, \
7869 NAME##_bfd_discard_group, \
7870 NAME##_section_already_linked, \
7871 NAME##_bfd_define_common_symbol, \
7872 NAME##_bfd_link_hide_symbol, \
7873 NAME##_bfd_define_start_stop
7874
7875 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7876 bfd_byte *
7877 (*_bfd_get_relocated_section_contents) (bfd *,
7878 struct bfd_link_info *,
7879 struct bfd_link_order *,
7880 bfd_byte *, bool,
7881 struct bfd_symbol **);
7882
7883 bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
7884 struct bfd_link_info *, bool *);
7885
7886 /* Create a hash table for the linker. Different backends store
7887 different information in this table. */
7888 struct bfd_link_hash_table *
7889 (*_bfd_link_hash_table_create) (bfd *);
7890
7891 /* Add symbols from this object file into the hash table. */
7892 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7893
7894 /* Indicate that we are only retrieving symbol values from this section. */
7895 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7896
7897 /* Copy the symbol type and other attributes for a linker script
7898 assignment of one symbol to another. */
7899 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7900 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7901 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7902 struct bfd_link_hash_entry *,
7903 struct bfd_link_hash_entry *);
7904
7905 /* Do a link based on the link_order structures attached to each
7906 section of the BFD. */
7907 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7908
7909 /* Should this section be split up into smaller pieces during linking. */
7910 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7911
7912 /* Check the relocations in the bfd for validity. */
7913 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7914
7915 /* Remove sections that are not referenced from the output. */
7916 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7917
7918 /* Sets the bitmask of allowed and disallowed section flags. */
7919 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7920 struct flag_info *, asection *);
7921
7922 /* Attempt to merge SEC_MERGE sections. */
7923 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7924
7925 /* Is this section a member of a group? */
7926 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7927
7928 /* The group name, if section is a member of a group. */
7929 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7930
7931 /* Discard members of a group. */
7932 bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
7933
7934 /* Check if SEC has been already linked during a reloceatable or
7935 final link. */
7936 bool (*_section_already_linked) (bfd *, asection *,
7937 struct bfd_link_info *);
7938
7939 /* Define a common symbol. */
7940 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7941 struct bfd_link_hash_entry *);
7942
7943 /* Hide a symbol. */
7944 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7945 struct bfd_link_hash_entry *);
7946
7947 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7948 struct bfd_link_hash_entry *
7949 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7950 asection *);
7951
7952 /* Routines to handle dynamic symbols and relocs. */
7953 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7954 NAME##_get_dynamic_symtab_upper_bound, \
7955 NAME##_canonicalize_dynamic_symtab, \
7956 NAME##_get_synthetic_symtab, \
7957 NAME##_get_dynamic_reloc_upper_bound, \
7958 NAME##_canonicalize_dynamic_reloc
7959
7960 /* Get the amount of memory required to hold the dynamic symbols. */
7961 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7962 /* Read in the dynamic symbols. */
7963 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7964 /* Create synthetized symbols. */
7965 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7966 long, struct bfd_symbol **,
7967 struct bfd_symbol **);
7968 /* Get the amount of memory required to hold the dynamic relocs. */
7969 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7970 /* Read in the dynamic relocs. */
7971 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7972 struct bfd_symbol **);
7973
7974 /* Opposite endian version of this target. */
7975 const struct bfd_target *alternative_target;
7976
7977 /* Data for use by back-end routines, which isn't
7978 generic enough to belong in this structure. */
7979 const void *backend_data;
7980
7981 } bfd_target;
7982
7983 static inline const char *
7984 bfd_get_target (const bfd *abfd)
7985 {
7986 return abfd->xvec->name;
7987 }
7988
7989 static inline enum bfd_flavour
7990 bfd_get_flavour (const bfd *abfd)
7991 {
7992 return abfd->xvec->flavour;
7993 }
7994
7995 static inline flagword
7996 bfd_applicable_file_flags (const bfd *abfd)
7997 {
7998 return abfd->xvec->object_flags;
7999 }
8000
8001 static inline bool
8002 bfd_family_coff (const bfd *abfd)
8003 {
8004 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
8005 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
8006 }
8007
8008 static inline bool
8009 bfd_big_endian (const bfd *abfd)
8010 {
8011 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
8012 }
8013 static inline bool
8014 bfd_little_endian (const bfd *abfd)
8015 {
8016 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
8017 }
8018
8019 static inline bool
8020 bfd_header_big_endian (const bfd *abfd)
8021 {
8022 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
8023 }
8024
8025 static inline bool
8026 bfd_header_little_endian (const bfd *abfd)
8027 {
8028 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
8029 }
8030
8031 static inline flagword
8032 bfd_applicable_section_flags (const bfd *abfd)
8033 {
8034 return abfd->xvec->section_flags;
8035 }
8036
8037 static inline char
8038 bfd_get_symbol_leading_char (const bfd *abfd)
8039 {
8040 return abfd->xvec->symbol_leading_char;
8041 }
8042
8043 static inline enum bfd_flavour
8044 bfd_asymbol_flavour (const asymbol *sy)
8045 {
8046 if ((sy->flags & BSF_SYNTHETIC) != 0)
8047 return bfd_target_unknown_flavour;
8048 return sy->the_bfd->xvec->flavour;
8049 }
8050
8051 static inline bool
8052 bfd_keep_unused_section_symbols (const bfd *abfd)
8053 {
8054 return abfd->xvec->keep_unused_section_symbols;
8055 }
8056
8057 bool bfd_set_default_target (const char *name);
8058
8059 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
8060
8061 const bfd_target *bfd_get_target_info (const char *target_name,
8062 bfd *abfd,
8063 bool *is_bigendian,
8064 int *underscoring,
8065 const char **def_target_arch);
8066
8067 const char ** bfd_target_list (void);
8068
8069 const bfd_target *bfd_iterate_over_targets
8070 (int (*func) (const bfd_target *, void *),
8071 void *data);
8072
8073 const char *bfd_flavour_name (enum bfd_flavour flavour);
8074
8075 #ifdef __cplusplus
8076 }
8077 #endif
8078 #endif