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1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
7
8 /* Main header file for the bfd library -- portable access to object files.
9
10 Copyright (C) 1990-2022 Free Software Foundation, Inc.
11
12 Contributed by Cygnus Support.
13
14 This file is part of BFD, the Binary File Descriptor library.
15
16 This program is free software; you can redistribute it and/or modify
17 it under the terms of the GNU General Public License as published by
18 the Free Software Foundation; either version 3 of the License, or
19 (at your option) any later version.
20
21 This program is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
25
26 You should have received a copy of the GNU General Public License
27 along with this program; if not, write to the Free Software
28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
29
30 #ifndef __BFD_H_SEEN__
31 #define __BFD_H_SEEN__
32
33 /* PR 14072: Ensure that config.h is included first. */
34 #if !defined PACKAGE && !defined PACKAGE_VERSION
35 #error config.h must be included before this header
36 #endif
37
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41
42 #include "ansidecl.h"
43 #include "symcat.h"
44 #include <stdint.h>
45 #include <stdbool.h>
46 #include "diagnostics.h"
47 #include <stdarg.h>
48 #include <string.h>
49 #include <sys/stat.h>
50
51 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
52 #ifndef SABER
53 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
54 The problem is, "32_" is not a valid preprocessing token, and we don't
55 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
56 cause the inner CONCAT2 macros to be evaluated first, producing
57 still-valid pp-tokens. Then the final concatenation can be done. */
58 #undef CONCAT4
59 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
60 #endif
61 #endif
62
63 /* This is a utility macro to handle the situation where the code
64 wants to place a constant string into the code, followed by a
65 comma and then the length of the string. Doing this by hand
66 is error prone, so using this macro is safer. */
67 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
68
69 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
70
71 /* The word size used by BFD on the host. This may be 64 with a 32
72 bit target if the host is 64 bit, or if other 64 bit targets have
73 been selected with --enable-targets, or if --enable-64-bit-bfd. */
74 #define BFD_ARCH_SIZE @wordsize@
75
76 /* The word size of the default bfd target. */
77 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
78
79 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
80 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
81 #if @BFD_HOST_64_BIT_DEFINED@
82 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
83 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
84 typedef BFD_HOST_64_BIT bfd_int64_t;
85 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
86 #endif
87
88 #include <inttypes.h>
89
90 #if BFD_ARCH_SIZE >= 64
91 #define BFD64
92 #endif
93
94 /* Declaring a type wide enough to hold a host long and a host pointer. */
95 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
96 typedef BFD_HOSTPTR_T bfd_hostptr_t;
97
98 /* Forward declaration. */
99 typedef struct bfd bfd;
100
101 /* Boolean type used in bfd.
102 General rule: Functions which are bfd_boolean return TRUE on
103 success and FALSE on failure (unless they're a predicate). */
104
105 #ifdef POISON_BFD_BOOLEAN
106 # pragma GCC poison bfd_boolean
107 #else
108 # define bfd_boolean bool
109 # undef FALSE
110 # undef TRUE
111 # define FALSE 0
112 # define TRUE 1
113 #endif
114
115 /* Silence "applying zero offset to null pointer" UBSAN warnings. */
116 #define PTR_ADD(P,A) ((A) != 0 ? (P) + (A) : (P))
117 /* Also prevent non-zero offsets from being applied to a null pointer. */
118 #define NPTR_ADD(P,A) ((P) != NULL ? (P) + (A) : (P))
119
120 #ifdef BFD64
121
122 #ifndef BFD_HOST_64_BIT
123 #error No 64 bit integer type available
124 #endif /* ! defined (BFD_HOST_64_BIT) */
125
126 typedef BFD_HOST_U_64_BIT bfd_vma;
127 typedef BFD_HOST_64_BIT bfd_signed_vma;
128 typedef BFD_HOST_U_64_BIT bfd_size_type;
129 typedef BFD_HOST_U_64_BIT symvalue;
130
131 #if BFD_HOST_64BIT_LONG
132 #define BFD_VMA_FMT "l"
133 #elif defined (__MSVCRT__)
134 #define BFD_VMA_FMT "I64"
135 #else
136 #define BFD_VMA_FMT "ll"
137 #endif
138
139 #ifndef fprintf_vma
140 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
141 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
142 #endif
143
144 #else /* not BFD64 */
145
146 /* Represent a target address. Also used as a generic unsigned type
147 which is guaranteed to be big enough to hold any arithmetic types
148 we need to deal with. */
149 typedef unsigned long bfd_vma;
150
151 /* A generic signed type which is guaranteed to be big enough to hold any
152 arithmetic types we need to deal with. Can be assumed to be compatible
153 with bfd_vma in the same way that signed and unsigned ints are compatible
154 (as parameters, in assignment, etc). */
155 typedef long bfd_signed_vma;
156
157 typedef unsigned long symvalue;
158 typedef unsigned long bfd_size_type;
159
160 /* Print a bfd_vma x on stream s. */
161 #define BFD_VMA_FMT "l"
162 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
163 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
164
165 #endif /* not BFD64 */
166
167 #define HALF_BFD_SIZE_TYPE \
168 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
169
170 #ifndef BFD_HOST_64_BIT
171 /* Fall back on a 32 bit type. The idea is to make these types always
172 available for function return types, but in the case that
173 BFD_HOST_64_BIT is undefined such a function should abort or
174 otherwise signal an error. */
175 typedef bfd_signed_vma bfd_int64_t;
176 typedef bfd_vma bfd_uint64_t;
177 #endif
178
179 /* An offset into a file. BFD always uses the largest possible offset
180 based on the build time availability of fseek, fseeko, or fseeko64. */
181 typedef @bfd_file_ptr@ file_ptr;
182 typedef unsigned @bfd_file_ptr@ ufile_ptr;
183
184 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
185 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
186
187 #define printf_vma(x) fprintf_vma(stdout,x)
188 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
189
190 typedef unsigned int flagword; /* 32 bits of flags */
191 typedef unsigned char bfd_byte;
192 \f
193 /* File formats. */
194
195 typedef enum bfd_format
196 {
197 bfd_unknown = 0, /* File format is unknown. */
198 bfd_object, /* Linker/assembler/compiler output. */
199 bfd_archive, /* Object archive file. */
200 bfd_core, /* Core dump. */
201 bfd_type_end /* Marks the end; don't use it! */
202 }
203 bfd_format;
204 \f
205 /* Symbols and relocation. */
206
207 /* A count of carsyms (canonical archive symbols). */
208 typedef unsigned long symindex;
209
210 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
211
212 /* A canonical archive symbol. */
213 /* This is a type pun with struct ranlib on purpose! */
214 typedef struct carsym
215 {
216 const char *name;
217 file_ptr file_offset; /* Look here to find the file. */
218 }
219 carsym; /* To make these you call a carsymogen. */
220
221 /* Used in generating armaps (archive tables of contents).
222 Perhaps just a forward definition would do? */
223 struct orl /* Output ranlib. */
224 {
225 char **name; /* Symbol name. */
226 union
227 {
228 file_ptr pos;
229 bfd *abfd;
230 } u; /* bfd* or file position. */
231 int namidx; /* Index into string table. */
232 };
233
234 /* Linenumber stuff. */
235 typedef struct lineno_cache_entry
236 {
237 unsigned int line_number; /* Linenumber from start of function. */
238 union
239 {
240 struct bfd_symbol *sym; /* Function name. */
241 bfd_vma offset; /* Offset into section. */
242 } u;
243 }
244 alent;
245 \f
246 /* Object and core file sections. */
247 typedef struct bfd_section *sec_ptr;
248
249 #define align_power(addr, align) \
250 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
251
252 /* Align an address upward to a boundary, expressed as a number of bytes.
253 E.g. align to an 8-byte boundary with argument of 8. Take care never
254 to wrap around if the address is within boundary-1 of the end of the
255 address space. */
256 #define BFD_ALIGN(this, boundary) \
257 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
258 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
259 : ~ (bfd_vma) 0)
260 \f
261 typedef enum bfd_print_symbol
262 {
263 bfd_print_symbol_name,
264 bfd_print_symbol_more,
265 bfd_print_symbol_all
266 } bfd_print_symbol_type;
267
268 /* Information about a symbol that nm needs. */
269
270 typedef struct _symbol_info
271 {
272 symvalue value;
273 char type;
274 const char *name; /* Symbol name. */
275 unsigned char stab_type; /* Stab type. */
276 char stab_other; /* Stab other. */
277 short stab_desc; /* Stab desc. */
278 const char *stab_name; /* String for stab type. */
279 } symbol_info;
280
281 /* Get the name of a stabs type code. */
282
283 extern const char *bfd_get_stab_name (int);
284 \f
285 /* Hash table routines. There is no way to free up a hash table. */
286
287 /* An element in the hash table. Most uses will actually use a larger
288 structure, and an instance of this will be the first field. */
289
290 struct bfd_hash_entry
291 {
292 /* Next entry for this hash code. */
293 struct bfd_hash_entry *next;
294 /* String being hashed. */
295 const char *string;
296 /* Hash code. This is the full hash code, not the index into the
297 table. */
298 unsigned long hash;
299 };
300
301 /* A hash table. */
302
303 struct bfd_hash_table
304 {
305 /* The hash array. */
306 struct bfd_hash_entry **table;
307 /* A function used to create new elements in the hash table. The
308 first entry is itself a pointer to an element. When this
309 function is first invoked, this pointer will be NULL. However,
310 having the pointer permits a hierarchy of method functions to be
311 built each of which calls the function in the superclass. Thus
312 each function should be written to allocate a new block of memory
313 only if the argument is NULL. */
314 struct bfd_hash_entry *(*newfunc)
315 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
316 /* An objalloc for this hash table. This is a struct objalloc *,
317 but we use void * to avoid requiring the inclusion of objalloc.h. */
318 void *memory;
319 /* The number of slots in the hash table. */
320 unsigned int size;
321 /* The number of entries in the hash table. */
322 unsigned int count;
323 /* The size of elements. */
324 unsigned int entsize;
325 /* If non-zero, don't grow the hash table. */
326 unsigned int frozen:1;
327 };
328
329 /* Initialize a hash table. */
330 extern bool bfd_hash_table_init
331 (struct bfd_hash_table *,
332 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
333 struct bfd_hash_table *,
334 const char *),
335 unsigned int);
336
337 /* Initialize a hash table specifying a size. */
338 extern bool bfd_hash_table_init_n
339 (struct bfd_hash_table *,
340 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
341 struct bfd_hash_table *,
342 const char *),
343 unsigned int, unsigned int);
344
345 /* Free up a hash table. */
346 extern void bfd_hash_table_free
347 (struct bfd_hash_table *);
348
349 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
350 will be created for this string if one does not already exist. The
351 COPY argument must be TRUE if this routine should copy the string
352 into newly allocated memory when adding an entry. */
353 extern struct bfd_hash_entry *bfd_hash_lookup
354 (struct bfd_hash_table *, const char *, bool create, bool copy);
355
356 /* Insert an entry in a hash table. */
357 extern struct bfd_hash_entry *bfd_hash_insert
358 (struct bfd_hash_table *, const char *, unsigned long);
359
360 /* Rename an entry in a hash table. */
361 extern void bfd_hash_rename
362 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
363
364 /* Replace an entry in a hash table. */
365 extern void bfd_hash_replace
366 (struct bfd_hash_table *, struct bfd_hash_entry *old,
367 struct bfd_hash_entry *nw);
368
369 /* Base method for creating a hash table entry. */
370 extern struct bfd_hash_entry *bfd_hash_newfunc
371 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
372
373 /* Grab some space for a hash table entry. */
374 extern void *bfd_hash_allocate
375 (struct bfd_hash_table *, unsigned int);
376
377 /* Traverse a hash table in a random order, calling a function on each
378 element. If the function returns FALSE, the traversal stops. The
379 INFO argument is passed to the function. */
380 extern void bfd_hash_traverse
381 (struct bfd_hash_table *,
382 bool (*) (struct bfd_hash_entry *, void *),
383 void *info);
384
385 /* Allows the default size of a hash table to be configured. New hash
386 tables allocated using bfd_hash_table_init will be created with
387 this size. */
388 extern unsigned long bfd_hash_set_default_size (unsigned long);
389
390 /* Types of compressed DWARF debug sections. We currently support
391 zlib. */
392 enum compressed_debug_section_type
393 {
394 COMPRESS_DEBUG_NONE = 0,
395 COMPRESS_DEBUG = 1 << 0,
396 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
397 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
398 };
399
400 /* This structure is used to keep track of stabs in sections
401 information while linking. */
402
403 struct stab_info
404 {
405 /* A hash table used to hold stabs strings. */
406 struct bfd_strtab_hash *strings;
407 /* The header file hash table. */
408 struct bfd_hash_table includes;
409 /* The first .stabstr section. */
410 struct bfd_section *stabstr;
411 };
412
413 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
414
415 /* User program access to BFD facilities. */
416
417 /* Direct I/O routines, for programs which know more about the object
418 file than BFD does. Use higher level routines if possible. */
419
420 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
421 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
422 extern int bfd_seek (bfd *, file_ptr, int);
423 extern file_ptr bfd_tell (bfd *);
424 extern int bfd_flush (bfd *);
425 extern int bfd_stat (bfd *, struct stat *);
426
427 /* Deprecated old routines. */
428 #if __GNUC__
429 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
430 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
431 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
432 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
433 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
434 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
435 #else
436 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
437 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
438 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
439 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
440 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
441 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
442 #endif
443 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
444
445 extern bool bfd_cache_close
446 (bfd *abfd);
447 /* NB: This declaration should match the autogenerated one in libbfd.h. */
448
449 extern bool bfd_cache_close_all (void);
450
451 extern bool bfd_record_phdr
452 (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
453 bool, bool, unsigned int, struct bfd_section **);
454
455 /* Byte swapping routines. */
456
457 bfd_uint64_t bfd_getb64 (const void *);
458 bfd_uint64_t bfd_getl64 (const void *);
459 bfd_int64_t bfd_getb_signed_64 (const void *);
460 bfd_int64_t bfd_getl_signed_64 (const void *);
461 bfd_vma bfd_getb32 (const void *);
462 bfd_vma bfd_getl32 (const void *);
463 bfd_signed_vma bfd_getb_signed_32 (const void *);
464 bfd_signed_vma bfd_getl_signed_32 (const void *);
465 bfd_vma bfd_getb16 (const void *);
466 bfd_vma bfd_getl16 (const void *);
467 bfd_signed_vma bfd_getb_signed_16 (const void *);
468 bfd_signed_vma bfd_getl_signed_16 (const void *);
469 void bfd_putb64 (bfd_uint64_t, void *);
470 void bfd_putl64 (bfd_uint64_t, void *);
471 void bfd_putb32 (bfd_vma, void *);
472 void bfd_putl32 (bfd_vma, void *);
473 void bfd_putb24 (bfd_vma, void *);
474 void bfd_putl24 (bfd_vma, void *);
475 void bfd_putb16 (bfd_vma, void *);
476 void bfd_putl16 (bfd_vma, void *);
477
478 /* Byte swapping routines which take size and endiannes as arguments. */
479
480 bfd_uint64_t bfd_get_bits (const void *, int, bool);
481 void bfd_put_bits (bfd_uint64_t, void *, int, bool);
482
483
484 /* mmap hacks */
485
486 struct _bfd_window_internal;
487 typedef struct _bfd_window_internal bfd_window_internal;
488
489 typedef struct _bfd_window
490 {
491 /* What the user asked for. */
492 void *data;
493 bfd_size_type size;
494 /* The actual window used by BFD. Small user-requested read-only
495 regions sharing a page may share a single window into the object
496 file. Read-write versions shouldn't until I've fixed things to
497 keep track of which portions have been claimed by the
498 application; don't want to give the same region back when the
499 application wants two writable copies! */
500 struct _bfd_window_internal *i;
501 }
502 bfd_window;
503
504 extern void bfd_init_window
505 (bfd_window *);
506 extern void bfd_free_window
507 (bfd_window *);
508 extern bool bfd_get_file_window
509 (bfd *, file_ptr, bfd_size_type, bfd_window *, bool);
510 \f
511 /* Externally visible ELF routines. */
512
513 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
514 reconstruct an ELF file by reading the segments out of remote
515 memory based on the ELF file header at EHDR_VMA and the ELF program
516 headers it points to. If non-zero, SIZE is the known extent of the
517 object. If not null, *LOADBASEP is filled in with the difference
518 between the VMAs from which the segments were read, and the VMAs
519 the file headers (and hence BFD's idea of each section's VMA) put
520 them at.
521
522 The function TARGET_READ_MEMORY is called to copy LEN bytes from
523 the remote memory at target address VMA into the local buffer at
524 MYADDR; it should return zero on success or an `errno' code on
525 failure. TEMPL must be a BFD for a target with the word size and
526 byte order found in the remote memory. */
527 extern bfd *bfd_elf_bfd_from_remote_memory
528 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
529 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
530 bfd_size_type len));
531
532 /* Forward declarations. */
533 struct ecoff_debug_info;
534 struct ecoff_debug_swap;
535 struct ecoff_extr;
536 struct bfd_link_info;
537 struct bfd_link_hash_entry;
538
539 /* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
540
541 static inline bool
542 startswith (const char *str, const char *prefix)
543 {
544 return strncmp (str, prefix, strlen (prefix)) == 0;
545 }
546 /* Extracted from init.c. */
547 unsigned int bfd_init (void);
548
549
550 /* Value returned by bfd_init. */
551
552 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
553 /* Extracted from opncls.c. */
554 /* Set to N to open the next N BFDs using an alternate id space. */
555 extern unsigned int bfd_use_reserved_id;
556 bfd *bfd_fopen (const char *filename, const char *target,
557 const char *mode, int fd);
558
559 bfd *bfd_openr (const char *filename, const char *target);
560
561 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
562
563 bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
564
565 bfd *bfd_openstreamr (const char * filename, const char * target,
566 void * stream);
567
568 bfd *bfd_openr_iovec (const char *filename, const char *target,
569 void *(*open_func) (struct bfd *nbfd,
570 void *open_closure),
571 void *open_closure,
572 file_ptr (*pread_func) (struct bfd *nbfd,
573 void *stream,
574 void *buf,
575 file_ptr nbytes,
576 file_ptr offset),
577 int (*close_func) (struct bfd *nbfd,
578 void *stream),
579 int (*stat_func) (struct bfd *abfd,
580 void *stream,
581 struct stat *sb));
582
583 bfd *bfd_openw (const char *filename, const char *target);
584
585 bool bfd_close (bfd *abfd);
586
587 bool bfd_close_all_done (bfd *);
588
589 bfd *bfd_create (const char *filename, bfd *templ);
590
591 bool bfd_make_writable (bfd *abfd);
592
593 bool bfd_make_readable (bfd *abfd);
594
595 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
596
597 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
598
599 unsigned long bfd_calc_gnu_debuglink_crc32
600 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
601
602 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
603
604 char *bfd_get_alt_debug_link_info (bfd * abfd,
605 bfd_size_type *buildid_len,
606 bfd_byte **buildid_out);
607
608 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
609
610 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
611
612 struct bfd_section *bfd_create_gnu_debuglink_section
613 (bfd *abfd, const char *filename);
614
615 bool bfd_fill_in_gnu_debuglink_section
616 (bfd *abfd, struct bfd_section *sect, const char *filename);
617
618 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
619
620 const char *bfd_set_filename (bfd *abfd, const char *filename);
621
622 /* Extracted from libbfd.c. */
623
624 /* Byte swapping macros for user section data. */
625
626 #define bfd_put_8(abfd, val, ptr) \
627 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
628 #define bfd_put_signed_8 \
629 bfd_put_8
630 #define bfd_get_8(abfd, ptr) \
631 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
632 #define bfd_get_signed_8(abfd, ptr) \
633 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
634
635 #define bfd_put_16(abfd, val, ptr) \
636 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
637 #define bfd_put_signed_16 \
638 bfd_put_16
639 #define bfd_get_16(abfd, ptr) \
640 BFD_SEND (abfd, bfd_getx16, (ptr))
641 #define bfd_get_signed_16(abfd, ptr) \
642 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
643
644 #define bfd_put_24(abfd, val, ptr) \
645 do \
646 if (bfd_big_endian (abfd)) \
647 bfd_putb24 ((val), (ptr)); \
648 else \
649 bfd_putl24 ((val), (ptr)); \
650 while (0)
651
652 bfd_vma bfd_getb24 (const void *p);
653 bfd_vma bfd_getl24 (const void *p);
654
655 #define bfd_get_24(abfd, ptr) \
656 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
657
658 #define bfd_put_32(abfd, val, ptr) \
659 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
660 #define bfd_put_signed_32 \
661 bfd_put_32
662 #define bfd_get_32(abfd, ptr) \
663 BFD_SEND (abfd, bfd_getx32, (ptr))
664 #define bfd_get_signed_32(abfd, ptr) \
665 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
666
667 #define bfd_put_64(abfd, val, ptr) \
668 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
669 #define bfd_put_signed_64 \
670 bfd_put_64
671 #define bfd_get_64(abfd, ptr) \
672 BFD_SEND (abfd, bfd_getx64, (ptr))
673 #define bfd_get_signed_64(abfd, ptr) \
674 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
675
676 #define bfd_get(bits, abfd, ptr) \
677 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
678 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
679 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
680 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
681 : (abort (), (bfd_vma) - 1))
682
683 #define bfd_put(bits, abfd, val, ptr) \
684 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
685 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
686 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
687 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
688 : (abort (), (void) 0))
689
690
691 /* Byte swapping macros for file header data. */
692
693 #define bfd_h_put_8(abfd, val, ptr) \
694 bfd_put_8 (abfd, val, ptr)
695 #define bfd_h_put_signed_8(abfd, val, ptr) \
696 bfd_put_8 (abfd, val, ptr)
697 #define bfd_h_get_8(abfd, ptr) \
698 bfd_get_8 (abfd, ptr)
699 #define bfd_h_get_signed_8(abfd, ptr) \
700 bfd_get_signed_8 (abfd, ptr)
701
702 #define bfd_h_put_16(abfd, val, ptr) \
703 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
704 #define bfd_h_put_signed_16 \
705 bfd_h_put_16
706 #define bfd_h_get_16(abfd, ptr) \
707 BFD_SEND (abfd, bfd_h_getx16, (ptr))
708 #define bfd_h_get_signed_16(abfd, ptr) \
709 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
710
711 #define bfd_h_put_32(abfd, val, ptr) \
712 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
713 #define bfd_h_put_signed_32 \
714 bfd_h_put_32
715 #define bfd_h_get_32(abfd, ptr) \
716 BFD_SEND (abfd, bfd_h_getx32, (ptr))
717 #define bfd_h_get_signed_32(abfd, ptr) \
718 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
719
720 #define bfd_h_put_64(abfd, val, ptr) \
721 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
722 #define bfd_h_put_signed_64 \
723 bfd_h_put_64
724 #define bfd_h_get_64(abfd, ptr) \
725 BFD_SEND (abfd, bfd_h_getx64, (ptr))
726 #define bfd_h_get_signed_64(abfd, ptr) \
727 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
728
729 /* Aliases for the above, which should eventually go away. */
730
731 #define H_PUT_64 bfd_h_put_64
732 #define H_PUT_32 bfd_h_put_32
733 #define H_PUT_16 bfd_h_put_16
734 #define H_PUT_8 bfd_h_put_8
735 #define H_PUT_S64 bfd_h_put_signed_64
736 #define H_PUT_S32 bfd_h_put_signed_32
737 #define H_PUT_S16 bfd_h_put_signed_16
738 #define H_PUT_S8 bfd_h_put_signed_8
739 #define H_GET_64 bfd_h_get_64
740 #define H_GET_32 bfd_h_get_32
741 #define H_GET_16 bfd_h_get_16
742 #define H_GET_8 bfd_h_get_8
743 #define H_GET_S64 bfd_h_get_signed_64
744 #define H_GET_S32 bfd_h_get_signed_32
745 #define H_GET_S16 bfd_h_get_signed_16
746 #define H_GET_S8 bfd_h_get_signed_8
747
748
749 /* Extracted from bfdio.c. */
750 long bfd_get_mtime (bfd *abfd);
751
752 ufile_ptr bfd_get_size (bfd *abfd);
753
754 ufile_ptr bfd_get_file_size (bfd *abfd);
755
756 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
757 int prot, int flags, file_ptr offset,
758 void **map_addr, bfd_size_type *map_len);
759
760 /* Extracted from bfdwin.c. */
761 /* Extracted from section.c. */
762
763 typedef struct bfd_section
764 {
765 /* The name of the section; the name isn't a copy, the pointer is
766 the same as that passed to bfd_make_section. */
767 const char *name;
768
769 /* A unique sequence number. */
770 unsigned int id;
771
772 /* A unique section number which can be used by assembler to
773 distinguish different sections with the same section name. */
774 unsigned int section_id;
775
776 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
777 unsigned int index;
778
779 /* The next section in the list belonging to the BFD, or NULL. */
780 struct bfd_section *next;
781
782 /* The previous section in the list belonging to the BFD, or NULL. */
783 struct bfd_section *prev;
784
785 /* The field flags contains attributes of the section. Some
786 flags are read in from the object file, and some are
787 synthesized from other information. */
788 flagword flags;
789
790 #define SEC_NO_FLAGS 0x0
791
792 /* Tells the OS to allocate space for this section when loading.
793 This is clear for a section containing debug information only. */
794 #define SEC_ALLOC 0x1
795
796 /* Tells the OS to load the section from the file when loading.
797 This is clear for a .bss section. */
798 #define SEC_LOAD 0x2
799
800 /* The section contains data still to be relocated, so there is
801 some relocation information too. */
802 #define SEC_RELOC 0x4
803
804 /* A signal to the OS that the section contains read only data. */
805 #define SEC_READONLY 0x8
806
807 /* The section contains code only. */
808 #define SEC_CODE 0x10
809
810 /* The section contains data only. */
811 #define SEC_DATA 0x20
812
813 /* The section will reside in ROM. */
814 #define SEC_ROM 0x40
815
816 /* The section contains constructor information. This section
817 type is used by the linker to create lists of constructors and
818 destructors used by <<g++>>. When a back end sees a symbol
819 which should be used in a constructor list, it creates a new
820 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
821 the symbol to it, and builds a relocation. To build the lists
822 of constructors, all the linker has to do is catenate all the
823 sections called <<__CTOR_LIST__>> and relocate the data
824 contained within - exactly the operations it would peform on
825 standard data. */
826 #define SEC_CONSTRUCTOR 0x80
827
828 /* The section has contents - a data section could be
829 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
830 <<SEC_HAS_CONTENTS>> */
831 #define SEC_HAS_CONTENTS 0x100
832
833 /* An instruction to the linker to not output the section
834 even if it has information which would normally be written. */
835 #define SEC_NEVER_LOAD 0x200
836
837 /* The section contains thread local data. */
838 #define SEC_THREAD_LOCAL 0x400
839
840 /* The section's size is fixed. Generic linker code will not
841 recalculate it and it is up to whoever has set this flag to
842 get the size right. */
843 #define SEC_FIXED_SIZE 0x800
844
845 /* The section contains common symbols (symbols may be defined
846 multiple times, the value of a symbol is the amount of
847 space it requires, and the largest symbol value is the one
848 used). Most targets have exactly one of these (which we
849 translate to bfd_com_section_ptr), but ECOFF has two. */
850 #define SEC_IS_COMMON 0x1000
851
852 /* The section contains only debugging information. For
853 example, this is set for ELF .debug and .stab sections.
854 strip tests this flag to see if a section can be
855 discarded. */
856 #define SEC_DEBUGGING 0x2000
857
858 /* The contents of this section are held in memory pointed to
859 by the contents field. This is checked by bfd_get_section_contents,
860 and the data is retrieved from memory if appropriate. */
861 #define SEC_IN_MEMORY 0x4000
862
863 /* The contents of this section are to be excluded by the
864 linker for executable and shared objects unless those
865 objects are to be further relocated. */
866 #define SEC_EXCLUDE 0x8000
867
868 /* The contents of this section are to be sorted based on the sum of
869 the symbol and addend values specified by the associated relocation
870 entries. Entries without associated relocation entries will be
871 appended to the end of the section in an unspecified order. */
872 #define SEC_SORT_ENTRIES 0x10000
873
874 /* When linking, duplicate sections of the same name should be
875 discarded, rather than being combined into a single section as
876 is usually done. This is similar to how common symbols are
877 handled. See SEC_LINK_DUPLICATES below. */
878 #define SEC_LINK_ONCE 0x20000
879
880 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
881 should handle duplicate sections. */
882 #define SEC_LINK_DUPLICATES 0xc0000
883
884 /* This value for SEC_LINK_DUPLICATES means that duplicate
885 sections with the same name should simply be discarded. */
886 #define SEC_LINK_DUPLICATES_DISCARD 0x0
887
888 /* This value for SEC_LINK_DUPLICATES means that the linker
889 should warn if there are any duplicate sections, although
890 it should still only link one copy. */
891 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
892
893 /* This value for SEC_LINK_DUPLICATES means that the linker
894 should warn if any duplicate sections are a different size. */
895 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
896
897 /* This value for SEC_LINK_DUPLICATES means that the linker
898 should warn if any duplicate sections contain different
899 contents. */
900 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
901 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
902
903 /* This section was created by the linker as part of dynamic
904 relocation or other arcane processing. It is skipped when
905 going through the first-pass output, trusting that someone
906 else up the line will take care of it later. */
907 #define SEC_LINKER_CREATED 0x100000
908
909 /* This section contains a section ID to distinguish different
910 sections with the same section name. */
911 #define SEC_ASSEMBLER_SECTION_ID 0x100000
912
913 /* This section should not be subject to garbage collection.
914 Also set to inform the linker that this section should not be
915 listed in the link map as discarded. */
916 #define SEC_KEEP 0x200000
917
918 /* This section contains "short" data, and should be placed
919 "near" the GP. */
920 #define SEC_SMALL_DATA 0x400000
921
922 /* Attempt to merge identical entities in the section.
923 Entity size is given in the entsize field. */
924 #define SEC_MERGE 0x800000
925
926 /* If given with SEC_MERGE, entities to merge are zero terminated
927 strings where entsize specifies character size instead of fixed
928 size entries. */
929 #define SEC_STRINGS 0x1000000
930
931 /* This section contains data about section groups. */
932 #define SEC_GROUP 0x2000000
933
934 /* The section is a COFF shared library section. This flag is
935 only for the linker. If this type of section appears in
936 the input file, the linker must copy it to the output file
937 without changing the vma or size. FIXME: Although this
938 was originally intended to be general, it really is COFF
939 specific (and the flag was renamed to indicate this). It
940 might be cleaner to have some more general mechanism to
941 allow the back end to control what the linker does with
942 sections. */
943 #define SEC_COFF_SHARED_LIBRARY 0x4000000
944
945 /* This input section should be copied to output in reverse order
946 as an array of pointers. This is for ELF linker internal use
947 only. */
948 #define SEC_ELF_REVERSE_COPY 0x4000000
949
950 /* This section contains data which may be shared with other
951 executables or shared objects. This is for COFF only. */
952 #define SEC_COFF_SHARED 0x8000000
953
954 /* This section should be compressed. This is for ELF linker
955 internal use only. */
956 #define SEC_ELF_COMPRESS 0x8000000
957
958 /* When a section with this flag is being linked, then if the size of
959 the input section is less than a page, it should not cross a page
960 boundary. If the size of the input section is one page or more,
961 it should be aligned on a page boundary. This is for TI
962 TMS320C54X only. */
963 #define SEC_TIC54X_BLOCK 0x10000000
964
965 /* This section should be renamed. This is for ELF linker
966 internal use only. */
967 #define SEC_ELF_RENAME 0x10000000
968
969 /* Conditionally link this section; do not link if there are no
970 references found to any symbol in the section. This is for TI
971 TMS320C54X only. */
972 #define SEC_TIC54X_CLINK 0x20000000
973
974 /* This section contains vliw code. This is for Toshiba MeP only. */
975 #define SEC_MEP_VLIW 0x20000000
976
977 /* All symbols, sizes and relocations in this section are octets
978 instead of bytes. Required for DWARF debug sections as DWARF
979 information is organized in octets, not bytes. */
980 #define SEC_ELF_OCTETS 0x40000000
981
982 /* Indicate that section has the no read flag set. This happens
983 when memory read flag isn't set. */
984 #define SEC_COFF_NOREAD 0x40000000
985
986 /* Indicate that section has the purecode flag set. */
987 #define SEC_ELF_PURECODE 0x80000000
988
989 /* End of section flags. */
990
991 /* Some internal packed boolean fields. */
992
993 /* See the vma field. */
994 unsigned int user_set_vma : 1;
995
996 /* A mark flag used by some of the linker backends. */
997 unsigned int linker_mark : 1;
998
999 /* Another mark flag used by some of the linker backends. Set for
1000 output sections that have an input section. */
1001 unsigned int linker_has_input : 1;
1002
1003 /* Mark flag used by some linker backends for garbage collection. */
1004 unsigned int gc_mark : 1;
1005
1006 /* Section compression status. */
1007 unsigned int compress_status : 2;
1008 #define COMPRESS_SECTION_NONE 0
1009 #define COMPRESS_SECTION_DONE 1
1010 #define DECOMPRESS_SECTION_SIZED 2
1011
1012 /* The following flags are used by the ELF linker. */
1013
1014 /* Mark sections which have been allocated to segments. */
1015 unsigned int segment_mark : 1;
1016
1017 /* Type of sec_info information. */
1018 unsigned int sec_info_type:3;
1019 #define SEC_INFO_TYPE_NONE 0
1020 #define SEC_INFO_TYPE_STABS 1
1021 #define SEC_INFO_TYPE_MERGE 2
1022 #define SEC_INFO_TYPE_EH_FRAME 3
1023 #define SEC_INFO_TYPE_JUST_SYMS 4
1024 #define SEC_INFO_TYPE_TARGET 5
1025 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1026
1027 /* Nonzero if this section uses RELA relocations, rather than REL. */
1028 unsigned int use_rela_p:1;
1029
1030 /* Bits used by various backends. The generic code doesn't touch
1031 these fields. */
1032
1033 unsigned int sec_flg0:1;
1034 unsigned int sec_flg1:1;
1035 unsigned int sec_flg2:1;
1036 unsigned int sec_flg3:1;
1037 unsigned int sec_flg4:1;
1038 unsigned int sec_flg5:1;
1039
1040 /* End of internal packed boolean fields. */
1041
1042 /* The virtual memory address of the section - where it will be
1043 at run time. The symbols are relocated against this. The
1044 user_set_vma flag is maintained by bfd; if it's not set, the
1045 backend can assign addresses (for example, in <<a.out>>, where
1046 the default address for <<.data>> is dependent on the specific
1047 target and various flags). */
1048 bfd_vma vma;
1049
1050 /* The load address of the section - where it would be in a
1051 rom image; really only used for writing section header
1052 information. */
1053 bfd_vma lma;
1054
1055 /* The size of the section in *octets*, as it will be output.
1056 Contains a value even if the section has no contents (e.g., the
1057 size of <<.bss>>). */
1058 bfd_size_type size;
1059
1060 /* For input sections, the original size on disk of the section, in
1061 octets. This field should be set for any section whose size is
1062 changed by linker relaxation. It is required for sections where
1063 the linker relaxation scheme doesn't cache altered section and
1064 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1065 targets), and thus the original size needs to be kept to read the
1066 section multiple times. For output sections, rawsize holds the
1067 section size calculated on a previous linker relaxation pass. */
1068 bfd_size_type rawsize;
1069
1070 /* The compressed size of the section in octets. */
1071 bfd_size_type compressed_size;
1072
1073 /* Relaxation table. */
1074 struct relax_table *relax;
1075
1076 /* Count of used relaxation table entries. */
1077 int relax_count;
1078
1079
1080 /* If this section is going to be output, then this value is the
1081 offset in *bytes* into the output section of the first byte in the
1082 input section (byte ==> smallest addressable unit on the
1083 target). In most cases, if this was going to start at the
1084 100th octet (8-bit quantity) in the output section, this value
1085 would be 100. However, if the target byte size is 16 bits
1086 (bfd_octets_per_byte is "2"), this value would be 50. */
1087 bfd_vma output_offset;
1088
1089 /* The output section through which to map on output. */
1090 struct bfd_section *output_section;
1091
1092 /* The alignment requirement of the section, as an exponent of 2 -
1093 e.g., 3 aligns to 2^3 (or 8). */
1094 unsigned int alignment_power;
1095
1096 /* If an input section, a pointer to a vector of relocation
1097 records for the data in this section. */
1098 struct reloc_cache_entry *relocation;
1099
1100 /* If an output section, a pointer to a vector of pointers to
1101 relocation records for the data in this section. */
1102 struct reloc_cache_entry **orelocation;
1103
1104 /* The number of relocation records in one of the above. */
1105 unsigned reloc_count;
1106
1107 /* Information below is back end specific - and not always used
1108 or updated. */
1109
1110 /* File position of section data. */
1111 file_ptr filepos;
1112
1113 /* File position of relocation info. */
1114 file_ptr rel_filepos;
1115
1116 /* File position of line data. */
1117 file_ptr line_filepos;
1118
1119 /* Pointer to data for applications. */
1120 void *userdata;
1121
1122 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1123 contents. */
1124 unsigned char *contents;
1125
1126 /* Attached line number information. */
1127 alent *lineno;
1128
1129 /* Number of line number records. */
1130 unsigned int lineno_count;
1131
1132 /* Entity size for merging purposes. */
1133 unsigned int entsize;
1134
1135 /* Points to the kept section if this section is a link-once section,
1136 and is discarded. */
1137 struct bfd_section *kept_section;
1138
1139 /* When a section is being output, this value changes as more
1140 linenumbers are written out. */
1141 file_ptr moving_line_filepos;
1142
1143 /* What the section number is in the target world. */
1144 int target_index;
1145
1146 void *used_by_bfd;
1147
1148 /* If this is a constructor section then here is a list of the
1149 relocations created to relocate items within it. */
1150 struct relent_chain *constructor_chain;
1151
1152 /* The BFD which owns the section. */
1153 bfd *owner;
1154
1155 /* A symbol which points at this section only. */
1156 struct bfd_symbol *symbol;
1157 struct bfd_symbol **symbol_ptr_ptr;
1158
1159 /* Early in the link process, map_head and map_tail are used to build
1160 a list of input sections attached to an output section. Later,
1161 output sections use these fields for a list of bfd_link_order
1162 structs. The linked_to_symbol_name field is for ELF assembler
1163 internal use. */
1164 union {
1165 struct bfd_link_order *link_order;
1166 struct bfd_section *s;
1167 const char *linked_to_symbol_name;
1168 } map_head, map_tail;
1169
1170 /* Points to the output section this section is already assigned to,
1171 if any. This is used when support for non-contiguous memory
1172 regions is enabled. */
1173 struct bfd_section *already_assigned;
1174
1175 /* Explicitly specified section type, if non-zero. */
1176 unsigned int type;
1177
1178 } asection;
1179
1180 /* Relax table contains information about instructions which can
1181 be removed by relaxation -- replacing a long address with a
1182 short address. */
1183 struct relax_table {
1184 /* Address where bytes may be deleted. */
1185 bfd_vma addr;
1186
1187 /* Number of bytes to be deleted. */
1188 int size;
1189 };
1190
1191 static inline const char *
1192 bfd_section_name (const asection *sec)
1193 {
1194 return sec->name;
1195 }
1196
1197 static inline bfd_size_type
1198 bfd_section_size (const asection *sec)
1199 {
1200 return sec->size;
1201 }
1202
1203 static inline bfd_vma
1204 bfd_section_vma (const asection *sec)
1205 {
1206 return sec->vma;
1207 }
1208
1209 static inline bfd_vma
1210 bfd_section_lma (const asection *sec)
1211 {
1212 return sec->lma;
1213 }
1214
1215 static inline unsigned int
1216 bfd_section_alignment (const asection *sec)
1217 {
1218 return sec->alignment_power;
1219 }
1220
1221 static inline flagword
1222 bfd_section_flags (const asection *sec)
1223 {
1224 return sec->flags;
1225 }
1226
1227 static inline void *
1228 bfd_section_userdata (const asection *sec)
1229 {
1230 return sec->userdata;
1231 }
1232 static inline bool
1233 bfd_is_com_section (const asection *sec)
1234 {
1235 return (sec->flags & SEC_IS_COMMON) != 0;
1236 }
1237
1238 /* Note: the following are provided as inline functions rather than macros
1239 because not all callers use the return value. A macro implementation
1240 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1241 compilers will complain about comma expressions that have no effect. */
1242 static inline bool
1243 bfd_set_section_userdata (asection *sec, void *val)
1244 {
1245 sec->userdata = val;
1246 return true;
1247 }
1248
1249 static inline bool
1250 bfd_set_section_vma (asection *sec, bfd_vma val)
1251 {
1252 sec->vma = sec->lma = val;
1253 sec->user_set_vma = true;
1254 return true;
1255 }
1256
1257 static inline bool
1258 bfd_set_section_lma (asection *sec, bfd_vma val)
1259 {
1260 sec->lma = val;
1261 return true;
1262 }
1263
1264 static inline bool
1265 bfd_set_section_alignment (asection *sec, unsigned int val)
1266 {
1267 sec->alignment_power = val;
1268 return true;
1269 }
1270
1271 /* These sections are global, and are managed by BFD. The application
1272 and target back end are not permitted to change the values in
1273 these sections. */
1274 extern asection _bfd_std_section[4];
1275
1276 #define BFD_ABS_SECTION_NAME "*ABS*"
1277 #define BFD_UND_SECTION_NAME "*UND*"
1278 #define BFD_COM_SECTION_NAME "*COM*"
1279 #define BFD_IND_SECTION_NAME "*IND*"
1280
1281 /* Pointer to the common section. */
1282 #define bfd_com_section_ptr (&_bfd_std_section[0])
1283 /* Pointer to the undefined section. */
1284 #define bfd_und_section_ptr (&_bfd_std_section[1])
1285 /* Pointer to the absolute section. */
1286 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1287 /* Pointer to the indirect section. */
1288 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1289
1290 static inline bool
1291 bfd_is_und_section (const asection *sec)
1292 {
1293 return sec == bfd_und_section_ptr;
1294 }
1295
1296 static inline bool
1297 bfd_is_abs_section (const asection *sec)
1298 {
1299 return sec == bfd_abs_section_ptr;
1300 }
1301
1302 static inline bool
1303 bfd_is_ind_section (const asection *sec)
1304 {
1305 return sec == bfd_ind_section_ptr;
1306 }
1307
1308 static inline bool
1309 bfd_is_const_section (const asection *sec)
1310 {
1311 return (sec >= _bfd_std_section
1312 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
1313 / sizeof (_bfd_std_section[0])));
1314 }
1315
1316 /* Return TRUE if input section SEC has been discarded. */
1317 static inline bool
1318 discarded_section (const asection *sec)
1319 {
1320 return (!bfd_is_abs_section (sec)
1321 && bfd_is_abs_section (sec->output_section)
1322 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
1323 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
1324 }
1325
1326 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1327 /* name, id, section_id, index, next, prev, flags, user_set_vma, */ \
1328 { NAME, IDX, 0, 0, NULL, NULL, FLAGS, 0, \
1329 \
1330 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1331 0, 0, 1, 0, \
1332 \
1333 /* segment_mark, sec_info_type, use_rela_p, */ \
1334 0, 0, 0, \
1335 \
1336 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1337 0, 0, 0, 0, 0, 0, \
1338 \
1339 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1340 0, 0, 0, 0, 0, 0, 0, \
1341 \
1342 /* output_offset, output_section, alignment_power, */ \
1343 0, &SEC, 0, \
1344 \
1345 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1346 NULL, NULL, 0, 0, 0, \
1347 \
1348 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1349 0, NULL, NULL, NULL, 0, \
1350 \
1351 /* entsize, kept_section, moving_line_filepos, */ \
1352 0, NULL, 0, \
1353 \
1354 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1355 0, NULL, NULL, NULL, \
1356 \
1357 /* symbol, symbol_ptr_ptr, */ \
1358 (struct bfd_symbol *) SYM, &SEC.symbol, \
1359 \
1360 /* map_head, map_tail, already_assigned, type */ \
1361 { NULL }, { NULL }, NULL, 0 \
1362 \
1363 }
1364
1365 /* We use a macro to initialize the static asymbol structures because
1366 traditional C does not permit us to initialize a union member while
1367 gcc warns if we don't initialize it.
1368 the_bfd, name, value, attr, section [, udata] */
1369 #ifdef __STDC__
1370 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1371 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1372 #else
1373 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1374 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1375 #endif
1376
1377 void bfd_section_list_clear (bfd *);
1378
1379 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1380
1381 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1382
1383 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1384
1385 asection *bfd_get_section_by_name_if
1386 (bfd *abfd,
1387 const char *name,
1388 bool (*func) (bfd *abfd, asection *sect, void *obj),
1389 void *obj);
1390
1391 char *bfd_get_unique_section_name
1392 (bfd *abfd, const char *templat, int *count);
1393
1394 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1395
1396 asection *bfd_make_section_anyway_with_flags
1397 (bfd *abfd, const char *name, flagword flags);
1398
1399 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1400
1401 asection *bfd_make_section_with_flags
1402 (bfd *, const char *name, flagword flags);
1403
1404 asection *bfd_make_section (bfd *, const char *name);
1405
1406 bool bfd_set_section_flags (asection *sec, flagword flags);
1407
1408 void bfd_rename_section
1409 (asection *sec, const char *newname);
1410
1411 void bfd_map_over_sections
1412 (bfd *abfd,
1413 void (*func) (bfd *abfd, asection *sect, void *obj),
1414 void *obj);
1415
1416 asection *bfd_sections_find_if
1417 (bfd *abfd,
1418 bool (*operation) (bfd *abfd, asection *sect, void *obj),
1419 void *obj);
1420
1421 bool bfd_set_section_size (asection *sec, bfd_size_type val);
1422
1423 bool bfd_set_section_contents
1424 (bfd *abfd, asection *section, const void *data,
1425 file_ptr offset, bfd_size_type count);
1426
1427 bool bfd_get_section_contents
1428 (bfd *abfd, asection *section, void *location, file_ptr offset,
1429 bfd_size_type count);
1430
1431 bool bfd_malloc_and_get_section
1432 (bfd *abfd, asection *section, bfd_byte **buf);
1433
1434 bool bfd_copy_private_section_data
1435 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1436
1437 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1438 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1439 (ibfd, isection, obfd, osection))
1440 bool bfd_generic_is_group_section (bfd *, const asection *sec);
1441
1442 const char *bfd_generic_group_name (bfd *, const asection *sec);
1443
1444 bool bfd_generic_discard_group (bfd *abfd, asection *group);
1445
1446 /* Extracted from archures.c. */
1447 enum bfd_architecture
1448 {
1449 bfd_arch_unknown, /* File arch not known. */
1450 bfd_arch_obscure, /* Arch known, not one of these. */
1451 bfd_arch_m68k, /* Motorola 68xxx. */
1452 #define bfd_mach_m68000 1
1453 #define bfd_mach_m68008 2
1454 #define bfd_mach_m68010 3
1455 #define bfd_mach_m68020 4
1456 #define bfd_mach_m68030 5
1457 #define bfd_mach_m68040 6
1458 #define bfd_mach_m68060 7
1459 #define bfd_mach_cpu32 8
1460 #define bfd_mach_fido 9
1461 #define bfd_mach_mcf_isa_a_nodiv 10
1462 #define bfd_mach_mcf_isa_a 11
1463 #define bfd_mach_mcf_isa_a_mac 12
1464 #define bfd_mach_mcf_isa_a_emac 13
1465 #define bfd_mach_mcf_isa_aplus 14
1466 #define bfd_mach_mcf_isa_aplus_mac 15
1467 #define bfd_mach_mcf_isa_aplus_emac 16
1468 #define bfd_mach_mcf_isa_b_nousp 17
1469 #define bfd_mach_mcf_isa_b_nousp_mac 18
1470 #define bfd_mach_mcf_isa_b_nousp_emac 19
1471 #define bfd_mach_mcf_isa_b 20
1472 #define bfd_mach_mcf_isa_b_mac 21
1473 #define bfd_mach_mcf_isa_b_emac 22
1474 #define bfd_mach_mcf_isa_b_float 23
1475 #define bfd_mach_mcf_isa_b_float_mac 24
1476 #define bfd_mach_mcf_isa_b_float_emac 25
1477 #define bfd_mach_mcf_isa_c 26
1478 #define bfd_mach_mcf_isa_c_mac 27
1479 #define bfd_mach_mcf_isa_c_emac 28
1480 #define bfd_mach_mcf_isa_c_nodiv 29
1481 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1482 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1483 bfd_arch_vax, /* DEC Vax. */
1484
1485 bfd_arch_or1k, /* OpenRISC 1000. */
1486 #define bfd_mach_or1k 1
1487 #define bfd_mach_or1knd 2
1488
1489 bfd_arch_sparc, /* SPARC. */
1490 #define bfd_mach_sparc 1
1491 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1492 #define bfd_mach_sparc_sparclet 2
1493 #define bfd_mach_sparc_sparclite 3
1494 #define bfd_mach_sparc_v8plus 4
1495 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1496 #define bfd_mach_sparc_sparclite_le 6
1497 #define bfd_mach_sparc_v9 7
1498 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1499 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1500 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1501 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1502 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1503 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1504 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1505 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1506 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1507 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1508 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1509 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1510 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
1511 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1512 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
1513 /* Nonzero if MACH has the v9 instruction set. */
1514 #define bfd_mach_sparc_v9_p(mach) \
1515 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
1516 && (mach) != bfd_mach_sparc_sparclite_le)
1517 /* Nonzero if MACH is a 64 bit sparc architecture. */
1518 #define bfd_mach_sparc_64bit_p(mach) \
1519 ((mach) >= bfd_mach_sparc_v9 \
1520 && (mach) != bfd_mach_sparc_v8plusb \
1521 && (mach) != bfd_mach_sparc_v8plusc \
1522 && (mach) != bfd_mach_sparc_v8plusd \
1523 && (mach) != bfd_mach_sparc_v8pluse \
1524 && (mach) != bfd_mach_sparc_v8plusv \
1525 && (mach) != bfd_mach_sparc_v8plusm \
1526 && (mach) != bfd_mach_sparc_v8plusm8)
1527 bfd_arch_spu, /* PowerPC SPU. */
1528 #define bfd_mach_spu 256
1529 bfd_arch_mips, /* MIPS Rxxxx. */
1530 #define bfd_mach_mips3000 3000
1531 #define bfd_mach_mips3900 3900
1532 #define bfd_mach_mips4000 4000
1533 #define bfd_mach_mips4010 4010
1534 #define bfd_mach_mips4100 4100
1535 #define bfd_mach_mips4111 4111
1536 #define bfd_mach_mips4120 4120
1537 #define bfd_mach_mips4300 4300
1538 #define bfd_mach_mips4400 4400
1539 #define bfd_mach_mips4600 4600
1540 #define bfd_mach_mips4650 4650
1541 #define bfd_mach_mips5000 5000
1542 #define bfd_mach_mips5400 5400
1543 #define bfd_mach_mips5500 5500
1544 #define bfd_mach_mips5900 5900
1545 #define bfd_mach_mips6000 6000
1546 #define bfd_mach_mips7000 7000
1547 #define bfd_mach_mips8000 8000
1548 #define bfd_mach_mips9000 9000
1549 #define bfd_mach_mips10000 10000
1550 #define bfd_mach_mips12000 12000
1551 #define bfd_mach_mips14000 14000
1552 #define bfd_mach_mips16000 16000
1553 #define bfd_mach_mips16 16
1554 #define bfd_mach_mips5 5
1555 #define bfd_mach_mips_loongson_2e 3001
1556 #define bfd_mach_mips_loongson_2f 3002
1557 #define bfd_mach_mips_gs464 3003
1558 #define bfd_mach_mips_gs464e 3004
1559 #define bfd_mach_mips_gs264e 3005
1560 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
1561 #define bfd_mach_mips_octeon 6501
1562 #define bfd_mach_mips_octeonp 6601
1563 #define bfd_mach_mips_octeon2 6502
1564 #define bfd_mach_mips_octeon3 6503
1565 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1566 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
1567 #define bfd_mach_mipsisa32 32
1568 #define bfd_mach_mipsisa32r2 33
1569 #define bfd_mach_mipsisa32r3 34
1570 #define bfd_mach_mipsisa32r5 36
1571 #define bfd_mach_mipsisa32r6 37
1572 #define bfd_mach_mipsisa64 64
1573 #define bfd_mach_mipsisa64r2 65
1574 #define bfd_mach_mipsisa64r3 66
1575 #define bfd_mach_mipsisa64r5 68
1576 #define bfd_mach_mipsisa64r6 69
1577 #define bfd_mach_mips_micromips 96
1578 bfd_arch_i386, /* Intel 386. */
1579 #define bfd_mach_i386_intel_syntax (1 << 0)
1580 #define bfd_mach_i386_i8086 (1 << 1)
1581 #define bfd_mach_i386_i386 (1 << 2)
1582 #define bfd_mach_x86_64 (1 << 3)
1583 #define bfd_mach_x64_32 (1 << 4)
1584 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1585 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1586 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1587 bfd_arch_l1om, /* Intel L1OM. */
1588 #define bfd_mach_l1om (1 << 5)
1589 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1590 bfd_arch_k1om, /* Intel K1OM. */
1591 #define bfd_mach_k1om (1 << 6)
1592 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1593 bfd_arch_iamcu, /* Intel MCU. */
1594 #define bfd_mach_iamcu (1 << 8)
1595 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1596 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1597 bfd_arch_romp, /* IBM ROMP PC/RT. */
1598 bfd_arch_convex, /* Convex. */
1599 bfd_arch_m98k, /* Motorola 98xxx. */
1600 bfd_arch_pyramid, /* Pyramid Technology. */
1601 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1602 #define bfd_mach_h8300 1
1603 #define bfd_mach_h8300h 2
1604 #define bfd_mach_h8300s 3
1605 #define bfd_mach_h8300hn 4
1606 #define bfd_mach_h8300sn 5
1607 #define bfd_mach_h8300sx 6
1608 #define bfd_mach_h8300sxn 7
1609 bfd_arch_pdp11, /* DEC PDP-11. */
1610 bfd_arch_powerpc, /* PowerPC. */
1611 #define bfd_mach_ppc 32
1612 #define bfd_mach_ppc64 64
1613 #define bfd_mach_ppc_403 403
1614 #define bfd_mach_ppc_403gc 4030
1615 #define bfd_mach_ppc_405 405
1616 #define bfd_mach_ppc_505 505
1617 #define bfd_mach_ppc_601 601
1618 #define bfd_mach_ppc_602 602
1619 #define bfd_mach_ppc_603 603
1620 #define bfd_mach_ppc_ec603e 6031
1621 #define bfd_mach_ppc_604 604
1622 #define bfd_mach_ppc_620 620
1623 #define bfd_mach_ppc_630 630
1624 #define bfd_mach_ppc_750 750
1625 #define bfd_mach_ppc_860 860
1626 #define bfd_mach_ppc_a35 35
1627 #define bfd_mach_ppc_rs64ii 642
1628 #define bfd_mach_ppc_rs64iii 643
1629 #define bfd_mach_ppc_7400 7400
1630 #define bfd_mach_ppc_e500 500
1631 #define bfd_mach_ppc_e500mc 5001
1632 #define bfd_mach_ppc_e500mc64 5005
1633 #define bfd_mach_ppc_e5500 5006
1634 #define bfd_mach_ppc_e6500 5007
1635 #define bfd_mach_ppc_titan 83
1636 #define bfd_mach_ppc_vle 84
1637 bfd_arch_rs6000, /* IBM RS/6000. */
1638 #define bfd_mach_rs6k 6000
1639 #define bfd_mach_rs6k_rs1 6001
1640 #define bfd_mach_rs6k_rsc 6003
1641 #define bfd_mach_rs6k_rs2 6002
1642 bfd_arch_hppa, /* HP PA RISC. */
1643 #define bfd_mach_hppa10 10
1644 #define bfd_mach_hppa11 11
1645 #define bfd_mach_hppa20 20
1646 #define bfd_mach_hppa20w 25
1647 bfd_arch_d10v, /* Mitsubishi D10V. */
1648 #define bfd_mach_d10v 1
1649 #define bfd_mach_d10v_ts2 2
1650 #define bfd_mach_d10v_ts3 3
1651 bfd_arch_d30v, /* Mitsubishi D30V. */
1652 bfd_arch_dlx, /* DLX. */
1653 bfd_arch_m68hc11, /* Motorola 68HC11. */
1654 bfd_arch_m68hc12, /* Motorola 68HC12. */
1655 #define bfd_mach_m6812_default 0
1656 #define bfd_mach_m6812 1
1657 #define bfd_mach_m6812s 2
1658 bfd_arch_m9s12x, /* Freescale S12X. */
1659 bfd_arch_m9s12xg, /* Freescale XGATE. */
1660 bfd_arch_s12z, /* Freescale S12Z. */
1661 #define bfd_mach_s12z_default 0
1662 bfd_arch_z8k, /* Zilog Z8000. */
1663 #define bfd_mach_z8001 1
1664 #define bfd_mach_z8002 2
1665 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1666 #define bfd_mach_sh 1
1667 #define bfd_mach_sh2 0x20
1668 #define bfd_mach_sh_dsp 0x2d
1669 #define bfd_mach_sh2a 0x2a
1670 #define bfd_mach_sh2a_nofpu 0x2b
1671 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1672 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1673 #define bfd_mach_sh2a_or_sh4 0x2a3
1674 #define bfd_mach_sh2a_or_sh3e 0x2a4
1675 #define bfd_mach_sh2e 0x2e
1676 #define bfd_mach_sh3 0x30
1677 #define bfd_mach_sh3_nommu 0x31
1678 #define bfd_mach_sh3_dsp 0x3d
1679 #define bfd_mach_sh3e 0x3e
1680 #define bfd_mach_sh4 0x40
1681 #define bfd_mach_sh4_nofpu 0x41
1682 #define bfd_mach_sh4_nommu_nofpu 0x42
1683 #define bfd_mach_sh4a 0x4a
1684 #define bfd_mach_sh4a_nofpu 0x4b
1685 #define bfd_mach_sh4al_dsp 0x4d
1686 bfd_arch_alpha, /* Dec Alpha. */
1687 #define bfd_mach_alpha_ev4 0x10
1688 #define bfd_mach_alpha_ev5 0x20
1689 #define bfd_mach_alpha_ev6 0x30
1690 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1691 #define bfd_mach_arm_unknown 0
1692 #define bfd_mach_arm_2 1
1693 #define bfd_mach_arm_2a 2
1694 #define bfd_mach_arm_3 3
1695 #define bfd_mach_arm_3M 4
1696 #define bfd_mach_arm_4 5
1697 #define bfd_mach_arm_4T 6
1698 #define bfd_mach_arm_5 7
1699 #define bfd_mach_arm_5T 8
1700 #define bfd_mach_arm_5TE 9
1701 #define bfd_mach_arm_XScale 10
1702 #define bfd_mach_arm_ep9312 11
1703 #define bfd_mach_arm_iWMMXt 12
1704 #define bfd_mach_arm_iWMMXt2 13
1705 #define bfd_mach_arm_5TEJ 14
1706 #define bfd_mach_arm_6 15
1707 #define bfd_mach_arm_6KZ 16
1708 #define bfd_mach_arm_6T2 17
1709 #define bfd_mach_arm_6K 18
1710 #define bfd_mach_arm_7 19
1711 #define bfd_mach_arm_6M 20
1712 #define bfd_mach_arm_6SM 21
1713 #define bfd_mach_arm_7EM 22
1714 #define bfd_mach_arm_8 23
1715 #define bfd_mach_arm_8R 24
1716 #define bfd_mach_arm_8M_BASE 25
1717 #define bfd_mach_arm_8M_MAIN 26
1718 #define bfd_mach_arm_8_1M_MAIN 27
1719 #define bfd_mach_arm_9 28
1720 bfd_arch_nds32, /* Andes NDS32. */
1721 #define bfd_mach_n1 1
1722 #define bfd_mach_n1h 2
1723 #define bfd_mach_n1h_v2 3
1724 #define bfd_mach_n1h_v3 4
1725 #define bfd_mach_n1h_v3m 5
1726 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1727 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1728 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1729 #define bfd_mach_tic3x 30
1730 #define bfd_mach_tic4x 40
1731 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1732 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1733 bfd_arch_v850, /* NEC V850. */
1734 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1735 #define bfd_mach_v850 1
1736 #define bfd_mach_v850e 'E'
1737 #define bfd_mach_v850e1 '1'
1738 #define bfd_mach_v850e2 0x4532
1739 #define bfd_mach_v850e2v3 0x45325633
1740 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1741 bfd_arch_arc, /* ARC Cores. */
1742 #define bfd_mach_arc_a4 0
1743 #define bfd_mach_arc_a5 1
1744 #define bfd_mach_arc_arc600 2
1745 #define bfd_mach_arc_arc601 4
1746 #define bfd_mach_arc_arc700 3
1747 #define bfd_mach_arc_arcv2 5
1748 bfd_arch_m32c, /* Renesas M16C/M32C. */
1749 #define bfd_mach_m16c 0x75
1750 #define bfd_mach_m32c 0x78
1751 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1752 #define bfd_mach_m32r 1 /* For backwards compatibility. */
1753 #define bfd_mach_m32rx 'x'
1754 #define bfd_mach_m32r2 '2'
1755 bfd_arch_mn10200, /* Matsushita MN10200. */
1756 bfd_arch_mn10300, /* Matsushita MN10300. */
1757 #define bfd_mach_mn10300 300
1758 #define bfd_mach_am33 330
1759 #define bfd_mach_am33_2 332
1760 bfd_arch_fr30,
1761 #define bfd_mach_fr30 0x46523330
1762 bfd_arch_frv,
1763 #define bfd_mach_frv 1
1764 #define bfd_mach_frvsimple 2
1765 #define bfd_mach_fr300 300
1766 #define bfd_mach_fr400 400
1767 #define bfd_mach_fr450 450
1768 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1769 #define bfd_mach_fr500 500
1770 #define bfd_mach_fr550 550
1771 bfd_arch_moxie, /* The moxie processor. */
1772 #define bfd_mach_moxie 1
1773 bfd_arch_ft32, /* The ft32 processor. */
1774 #define bfd_mach_ft32 1
1775 #define bfd_mach_ft32b 2
1776 bfd_arch_mcore,
1777 bfd_arch_mep,
1778 #define bfd_mach_mep 1
1779 #define bfd_mach_mep_h1 0x6831
1780 #define bfd_mach_mep_c5 0x6335
1781 bfd_arch_metag,
1782 #define bfd_mach_metag 1
1783 bfd_arch_ia64, /* HP/Intel ia64. */
1784 #define bfd_mach_ia64_elf64 64
1785 #define bfd_mach_ia64_elf32 32
1786 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1787 #define bfd_mach_ip2022 1
1788 #define bfd_mach_ip2022ext 2
1789 bfd_arch_iq2000, /* Vitesse IQ2000. */
1790 #define bfd_mach_iq2000 1
1791 #define bfd_mach_iq10 2
1792 bfd_arch_bpf, /* Linux eBPF. */
1793 #define bfd_mach_bpf 1
1794 #define bfd_mach_xbpf 2
1795 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1796 #define bfd_mach_epiphany16 1
1797 #define bfd_mach_epiphany32 2
1798 bfd_arch_mt,
1799 #define bfd_mach_ms1 1
1800 #define bfd_mach_mrisc2 2
1801 #define bfd_mach_ms2 3
1802 bfd_arch_pj,
1803 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1804 #define bfd_mach_avr1 1
1805 #define bfd_mach_avr2 2
1806 #define bfd_mach_avr25 25
1807 #define bfd_mach_avr3 3
1808 #define bfd_mach_avr31 31
1809 #define bfd_mach_avr35 35
1810 #define bfd_mach_avr4 4
1811 #define bfd_mach_avr5 5
1812 #define bfd_mach_avr51 51
1813 #define bfd_mach_avr6 6
1814 #define bfd_mach_avrtiny 100
1815 #define bfd_mach_avrxmega1 101
1816 #define bfd_mach_avrxmega2 102
1817 #define bfd_mach_avrxmega3 103
1818 #define bfd_mach_avrxmega4 104
1819 #define bfd_mach_avrxmega5 105
1820 #define bfd_mach_avrxmega6 106
1821 #define bfd_mach_avrxmega7 107
1822 bfd_arch_bfin, /* ADI Blackfin. */
1823 #define bfd_mach_bfin 1
1824 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1825 #define bfd_mach_cr16 1
1826 bfd_arch_crx, /* National Semiconductor CRX. */
1827 #define bfd_mach_crx 1
1828 bfd_arch_cris, /* Axis CRIS. */
1829 #define bfd_mach_cris_v0_v10 255
1830 #define bfd_mach_cris_v32 32
1831 #define bfd_mach_cris_v10_v32 1032
1832 bfd_arch_riscv,
1833 #define bfd_mach_riscv32 132
1834 #define bfd_mach_riscv64 164
1835 bfd_arch_rl78,
1836 #define bfd_mach_rl78 0x75
1837 bfd_arch_rx, /* Renesas RX. */
1838 #define bfd_mach_rx 0x75
1839 #define bfd_mach_rx_v2 0x76
1840 #define bfd_mach_rx_v3 0x77
1841 bfd_arch_s390, /* IBM s390. */
1842 #define bfd_mach_s390_31 31
1843 #define bfd_mach_s390_64 64
1844 bfd_arch_score, /* Sunplus score. */
1845 #define bfd_mach_score3 3
1846 #define bfd_mach_score7 7
1847 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1848 bfd_arch_xstormy16,
1849 #define bfd_mach_xstormy16 1
1850 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1851 #define bfd_mach_msp11 11
1852 #define bfd_mach_msp110 110
1853 #define bfd_mach_msp12 12
1854 #define bfd_mach_msp13 13
1855 #define bfd_mach_msp14 14
1856 #define bfd_mach_msp15 15
1857 #define bfd_mach_msp16 16
1858 #define bfd_mach_msp20 20
1859 #define bfd_mach_msp21 21
1860 #define bfd_mach_msp22 22
1861 #define bfd_mach_msp23 23
1862 #define bfd_mach_msp24 24
1863 #define bfd_mach_msp26 26
1864 #define bfd_mach_msp31 31
1865 #define bfd_mach_msp32 32
1866 #define bfd_mach_msp33 33
1867 #define bfd_mach_msp41 41
1868 #define bfd_mach_msp42 42
1869 #define bfd_mach_msp43 43
1870 #define bfd_mach_msp44 44
1871 #define bfd_mach_msp430x 45
1872 #define bfd_mach_msp46 46
1873 #define bfd_mach_msp47 47
1874 #define bfd_mach_msp54 54
1875 bfd_arch_xc16x, /* Infineon's XC16X Series. */
1876 #define bfd_mach_xc16x 1
1877 #define bfd_mach_xc16xl 2
1878 #define bfd_mach_xc16xs 3
1879 bfd_arch_xgate, /* Freescale XGATE. */
1880 #define bfd_mach_xgate 1
1881 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1882 #define bfd_mach_xtensa 1
1883 bfd_arch_z80,
1884 /* Zilog Z80 without undocumented opcodes. */
1885 #define bfd_mach_z80strict 1
1886 /* Zilog Z180: successor with additional instructions, but without
1887 halves of ix and iy. */
1888 #define bfd_mach_z180 2
1889 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1890 #define bfd_mach_z80 3
1891 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1892 #define bfd_mach_ez80_z80 4
1893 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1894 #define bfd_mach_ez80_adl 5
1895 /* Z80N */
1896 #define bfd_mach_z80n 6
1897 /* Zilog Z80 with all undocumented instructions. */
1898 #define bfd_mach_z80full 7
1899 /* GameBoy Z80 (reduced instruction set). */
1900 #define bfd_mach_gbz80 8
1901 /* ASCII R800: successor with multiplication. */
1902 #define bfd_mach_r800 11
1903 bfd_arch_lm32, /* Lattice Mico32. */
1904 #define bfd_mach_lm32 1
1905 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1906 bfd_arch_tilepro, /* Tilera TILEPro. */
1907 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1908 #define bfd_mach_tilepro 1
1909 #define bfd_mach_tilegx 1
1910 #define bfd_mach_tilegx32 2
1911 bfd_arch_aarch64, /* AArch64. */
1912 #define bfd_mach_aarch64 0
1913 #define bfd_mach_aarch64_8R 1
1914 #define bfd_mach_aarch64_ilp32 32
1915 bfd_arch_nios2, /* Nios II. */
1916 #define bfd_mach_nios2 0
1917 #define bfd_mach_nios2r1 1
1918 #define bfd_mach_nios2r2 2
1919 bfd_arch_visium, /* Visium. */
1920 #define bfd_mach_visium 1
1921 bfd_arch_wasm32, /* WebAssembly. */
1922 #define bfd_mach_wasm32 1
1923 bfd_arch_pru, /* PRU. */
1924 #define bfd_mach_pru 0
1925 bfd_arch_nfp, /* Netronome Flow Processor */
1926 #define bfd_mach_nfp3200 0x3200
1927 #define bfd_mach_nfp6000 0x6000
1928 bfd_arch_csky, /* C-SKY. */
1929 #define bfd_mach_ck_unknown 0
1930 #define bfd_mach_ck510 1
1931 #define bfd_mach_ck610 2
1932 #define bfd_mach_ck801 3
1933 #define bfd_mach_ck802 4
1934 #define bfd_mach_ck803 5
1935 #define bfd_mach_ck807 6
1936 #define bfd_mach_ck810 7
1937 #define bfd_mach_ck860 8
1938 bfd_arch_loongarch, /* LoongArch */
1939 #define bfd_mach_loongarch32 1
1940 #define bfd_mach_loongarch64 2
1941 bfd_arch_amdgcn, /* AMDGCN */
1942 #define bfd_mach_amdgcn_unknown 0x000
1943 #define bfd_mach_amdgcn_gfx900 0x02c
1944 #define bfd_mach_amdgcn_gfx904 0x02e
1945 #define bfd_mach_amdgcn_gfx906 0x02f
1946 #define bfd_mach_amdgcn_gfx908 0x030
1947 #define bfd_mach_amdgcn_gfx90a 0x03f
1948 #define bfd_mach_amdgcn_gfx1010 0x033
1949 #define bfd_mach_amdgcn_gfx1011 0x034
1950 #define bfd_mach_amdgcn_gfx1012 0x035
1951 #define bfd_mach_amdgcn_gfx1030 0x036
1952 #define bfd_mach_amdgcn_gfx1031 0x037
1953 #define bfd_mach_amdgcn_gfx1032 0x038
1954 bfd_arch_last
1955 };
1956
1957 typedef struct bfd_arch_info
1958 {
1959 int bits_per_word;
1960 int bits_per_address;
1961 int bits_per_byte;
1962 enum bfd_architecture arch;
1963 unsigned long mach;
1964 const char *arch_name;
1965 const char *printable_name;
1966 unsigned int section_align_power;
1967 /* TRUE if this is the default machine for the architecture.
1968 The default arch should be the first entry for an arch so that
1969 all the entries for that arch can be accessed via <<next>>. */
1970 bool the_default;
1971 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1972 const struct bfd_arch_info *);
1973
1974 bool (*scan) (const struct bfd_arch_info *, const char *);
1975
1976 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1977 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1978 TRUE, the buffer contains code. */
1979 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code);
1980
1981 const struct bfd_arch_info *next;
1982
1983 /* On some architectures the offset for a relocation can point into
1984 the middle of an instruction. This field specifies the maximum
1985 offset such a relocation can have (in octets). This affects the
1986 behaviour of the disassembler, since a value greater than zero
1987 means that it may need to disassemble an instruction twice, once
1988 to get its length and then a second time to display it. If the
1989 value is negative then this has to be done for every single
1990 instruction, regardless of the offset of the reloc. */
1991 signed int max_reloc_offset_into_insn;
1992 }
1993 bfd_arch_info_type;
1994
1995 const char *bfd_printable_name (bfd *abfd);
1996
1997 const bfd_arch_info_type *bfd_scan_arch (const char *string);
1998
1999 const char **bfd_arch_list (void);
2000
2001 const bfd_arch_info_type *bfd_arch_get_compatible
2002 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns);
2003
2004 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2005
2006 bool bfd_default_set_arch_mach
2007 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
2008
2009 enum bfd_architecture bfd_get_arch (const bfd *abfd);
2010
2011 unsigned long bfd_get_mach (const bfd *abfd);
2012
2013 unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
2014
2015 unsigned int bfd_arch_bits_per_address (const bfd *abfd);
2016
2017 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2018
2019 const bfd_arch_info_type *bfd_lookup_arch
2020 (enum bfd_architecture arch, unsigned long machine);
2021
2022 const char *bfd_printable_arch_mach
2023 (enum bfd_architecture arch, unsigned long machine);
2024
2025 unsigned int bfd_octets_per_byte (const bfd *abfd,
2026 const asection *sec);
2027
2028 unsigned int bfd_arch_mach_octets_per_byte
2029 (enum bfd_architecture arch, unsigned long machine);
2030
2031 /* Extracted from reloc.c. */
2032
2033 typedef enum bfd_reloc_status
2034 {
2035 /* No errors detected. Note - the value 2 is used so that it
2036 will not be mistaken for the boolean TRUE or FALSE values. */
2037 bfd_reloc_ok = 2,
2038
2039 /* The relocation was performed, but there was an overflow. */
2040 bfd_reloc_overflow,
2041
2042 /* The address to relocate was not within the section supplied. */
2043 bfd_reloc_outofrange,
2044
2045 /* Used by special functions. */
2046 bfd_reloc_continue,
2047
2048 /* Unsupported relocation size requested. */
2049 bfd_reloc_notsupported,
2050
2051 /* Unused. */
2052 bfd_reloc_other,
2053
2054 /* The symbol to relocate against was undefined. */
2055 bfd_reloc_undefined,
2056
2057 /* The relocation was performed, but may not be ok. If this type is
2058 returned, the error_message argument to bfd_perform_relocation
2059 will be set. */
2060 bfd_reloc_dangerous
2061 }
2062 bfd_reloc_status_type;
2063
2064 typedef const struct reloc_howto_struct reloc_howto_type;
2065
2066 typedef struct reloc_cache_entry
2067 {
2068 /* A pointer into the canonical table of pointers. */
2069 struct bfd_symbol **sym_ptr_ptr;
2070
2071 /* offset in section. */
2072 bfd_size_type address;
2073
2074 /* addend for relocation value. */
2075 bfd_vma addend;
2076
2077 /* Pointer to how to perform the required relocation. */
2078 reloc_howto_type *howto;
2079
2080 }
2081 arelent;
2082
2083
2084 enum complain_overflow
2085 {
2086 /* Do not complain on overflow. */
2087 complain_overflow_dont,
2088
2089 /* Complain if the value overflows when considered as a signed
2090 number one bit larger than the field. ie. A bitfield of N bits
2091 is allowed to represent -2**n to 2**n-1. */
2092 complain_overflow_bitfield,
2093
2094 /* Complain if the value overflows when considered as a signed
2095 number. */
2096 complain_overflow_signed,
2097
2098 /* Complain if the value overflows when considered as an
2099 unsigned number. */
2100 complain_overflow_unsigned
2101 };
2102 struct reloc_howto_struct
2103 {
2104 /* The type field has mainly a documentary use - the back end can
2105 do what it wants with it, though normally the back end's idea of
2106 an external reloc number is stored in this field. */
2107 unsigned int type;
2108
2109 /* The encoded size of the item to be relocated. This is *not* a
2110 power-of-two measure. Use bfd_get_reloc_size to find the size
2111 of the item in bytes. */
2112 unsigned int size:3;
2113
2114 /* The number of bits in the field to be relocated. This is used
2115 when doing overflow checking. */
2116 unsigned int bitsize:7;
2117
2118 /* The value the final relocation is shifted right by. This drops
2119 unwanted data from the relocation. */
2120 unsigned int rightshift:6;
2121
2122 /* The bit position of the reloc value in the destination.
2123 The relocated value is left shifted by this amount. */
2124 unsigned int bitpos:6;
2125
2126 /* What type of overflow error should be checked for when
2127 relocating. */
2128 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2129
2130 /* The relocation value should be negated before applying. */
2131 unsigned int negate:1;
2132
2133 /* The relocation is relative to the item being relocated. */
2134 unsigned int pc_relative:1;
2135
2136 /* Some formats record a relocation addend in the section contents
2137 rather than with the relocation. For ELF formats this is the
2138 distinction between USE_REL and USE_RELA (though the code checks
2139 for USE_REL == 1/0). The value of this field is TRUE if the
2140 addend is recorded with the section contents; when performing a
2141 partial link (ld -r) the section contents (the data) will be
2142 modified. The value of this field is FALSE if addends are
2143 recorded with the relocation (in arelent.addend); when performing
2144 a partial link the relocation will be modified.
2145 All relocations for all ELF USE_RELA targets should set this field
2146 to FALSE (values of TRUE should be looked on with suspicion).
2147 However, the converse is not true: not all relocations of all ELF
2148 USE_REL targets set this field to TRUE. Why this is so is peculiar
2149 to each particular target. For relocs that aren't used in partial
2150 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2151 unsigned int partial_inplace:1;
2152
2153 /* When some formats create PC relative instructions, they leave
2154 the value of the pc of the place being relocated in the offset
2155 slot of the instruction, so that a PC relative relocation can
2156 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2157 Some formats leave the displacement part of an instruction
2158 empty (e.g., ELF); this flag signals the fact. */
2159 unsigned int pcrel_offset:1;
2160
2161 /* src_mask selects the part of the instruction (or data) to be used
2162 in the relocation sum. If the target relocations don't have an
2163 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2164 dst_mask to extract the addend from the section contents. If
2165 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2166 field should normally be zero. Non-zero values for ELF USE_RELA
2167 targets should be viewed with suspicion as normally the value in
2168 the dst_mask part of the section contents should be ignored. */
2169 bfd_vma src_mask;
2170
2171 /* dst_mask selects which parts of the instruction (or data) are
2172 replaced with a relocated value. */
2173 bfd_vma dst_mask;
2174
2175 /* If this field is non null, then the supplied function is
2176 called rather than the normal function. This allows really
2177 strange relocation methods to be accommodated. */
2178 bfd_reloc_status_type (*special_function)
2179 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2180 bfd *, char **);
2181
2182 /* The textual name of the relocation type. */
2183 const char *name;
2184 };
2185
2186 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2187 inplace, src_mask, dst_mask, pcrel_off) \
2188 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2189 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2190 #define EMPTY_HOWTO(C) \
2191 HOWTO ((C), 0, 0, 0, false, 0, complain_overflow_dont, NULL, \
2192 NULL, false, 0, 0, false)
2193
2194 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2195
2196 typedef struct relent_chain
2197 {
2198 arelent relent;
2199 struct relent_chain *next;
2200 }
2201 arelent_chain;
2202
2203 bfd_reloc_status_type bfd_check_overflow
2204 (enum complain_overflow how,
2205 unsigned int bitsize,
2206 unsigned int rightshift,
2207 unsigned int addrsize,
2208 bfd_vma relocation);
2209
2210 bool bfd_reloc_offset_in_range
2211 (reloc_howto_type *howto,
2212 bfd *abfd,
2213 asection *section,
2214 bfd_size_type offset);
2215
2216 bfd_reloc_status_type bfd_perform_relocation
2217 (bfd *abfd,
2218 arelent *reloc_entry,
2219 void *data,
2220 asection *input_section,
2221 bfd *output_bfd,
2222 char **error_message);
2223
2224 bfd_reloc_status_type bfd_install_relocation
2225 (bfd *abfd,
2226 arelent *reloc_entry,
2227 void *data, bfd_vma data_start,
2228 asection *input_section,
2229 char **error_message);
2230
2231 enum bfd_reloc_code_real {
2232 _dummy_first_bfd_reloc_code_real,
2233
2234
2235 /* Basic absolute relocations of N bits. */
2236 BFD_RELOC_64,
2237 BFD_RELOC_32,
2238 BFD_RELOC_26,
2239 BFD_RELOC_24,
2240 BFD_RELOC_16,
2241 BFD_RELOC_14,
2242 BFD_RELOC_8,
2243
2244 /* PC-relative relocations. Sometimes these are relative to the address
2245 of the relocation itself; sometimes they are relative to the start of
2246 the section containing the relocation. It depends on the specific target. */
2247 BFD_RELOC_64_PCREL,
2248 BFD_RELOC_32_PCREL,
2249 BFD_RELOC_24_PCREL,
2250 BFD_RELOC_16_PCREL,
2251 BFD_RELOC_12_PCREL,
2252 BFD_RELOC_8_PCREL,
2253
2254 /* Section relative relocations. Some targets need this for DWARF2. */
2255 BFD_RELOC_32_SECREL,
2256
2257 /* For ELF. */
2258 BFD_RELOC_32_GOT_PCREL,
2259 BFD_RELOC_16_GOT_PCREL,
2260 BFD_RELOC_8_GOT_PCREL,
2261 BFD_RELOC_32_GOTOFF,
2262 BFD_RELOC_16_GOTOFF,
2263 BFD_RELOC_LO16_GOTOFF,
2264 BFD_RELOC_HI16_GOTOFF,
2265 BFD_RELOC_HI16_S_GOTOFF,
2266 BFD_RELOC_8_GOTOFF,
2267 BFD_RELOC_64_PLT_PCREL,
2268 BFD_RELOC_32_PLT_PCREL,
2269 BFD_RELOC_24_PLT_PCREL,
2270 BFD_RELOC_16_PLT_PCREL,
2271 BFD_RELOC_8_PLT_PCREL,
2272 BFD_RELOC_64_PLTOFF,
2273 BFD_RELOC_32_PLTOFF,
2274 BFD_RELOC_16_PLTOFF,
2275 BFD_RELOC_LO16_PLTOFF,
2276 BFD_RELOC_HI16_PLTOFF,
2277 BFD_RELOC_HI16_S_PLTOFF,
2278 BFD_RELOC_8_PLTOFF,
2279
2280 /* Size relocations. */
2281 BFD_RELOC_SIZE32,
2282 BFD_RELOC_SIZE64,
2283
2284 /* Relocations used by 68K ELF. */
2285 BFD_RELOC_68K_GLOB_DAT,
2286 BFD_RELOC_68K_JMP_SLOT,
2287 BFD_RELOC_68K_RELATIVE,
2288 BFD_RELOC_68K_TLS_GD32,
2289 BFD_RELOC_68K_TLS_GD16,
2290 BFD_RELOC_68K_TLS_GD8,
2291 BFD_RELOC_68K_TLS_LDM32,
2292 BFD_RELOC_68K_TLS_LDM16,
2293 BFD_RELOC_68K_TLS_LDM8,
2294 BFD_RELOC_68K_TLS_LDO32,
2295 BFD_RELOC_68K_TLS_LDO16,
2296 BFD_RELOC_68K_TLS_LDO8,
2297 BFD_RELOC_68K_TLS_IE32,
2298 BFD_RELOC_68K_TLS_IE16,
2299 BFD_RELOC_68K_TLS_IE8,
2300 BFD_RELOC_68K_TLS_LE32,
2301 BFD_RELOC_68K_TLS_LE16,
2302 BFD_RELOC_68K_TLS_LE8,
2303
2304 /* Linkage-table relative. */
2305 BFD_RELOC_32_BASEREL,
2306 BFD_RELOC_16_BASEREL,
2307 BFD_RELOC_LO16_BASEREL,
2308 BFD_RELOC_HI16_BASEREL,
2309 BFD_RELOC_HI16_S_BASEREL,
2310 BFD_RELOC_8_BASEREL,
2311 BFD_RELOC_RVA,
2312
2313 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2314 BFD_RELOC_8_FFnn,
2315
2316 /* These PC-relative relocations are stored as word displacements --
2317 i.e., byte displacements shifted right two bits. The 30-bit word
2318 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2319 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2320 signed 16-bit displacement is used on the MIPS, and the 23-bit
2321 displacement is used on the Alpha. */
2322 BFD_RELOC_32_PCREL_S2,
2323 BFD_RELOC_16_PCREL_S2,
2324 BFD_RELOC_23_PCREL_S2,
2325
2326 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2327 the target word. These are used on the SPARC. */
2328 BFD_RELOC_HI22,
2329 BFD_RELOC_LO10,
2330
2331 /* For systems that allocate a Global Pointer register, these are
2332 displacements off that register. These relocation types are
2333 handled specially, because the value the register will have is
2334 decided relatively late. */
2335 BFD_RELOC_GPREL16,
2336 BFD_RELOC_GPREL32,
2337
2338 /* SPARC ELF relocations. There is probably some overlap with other
2339 relocation types already defined. */
2340 BFD_RELOC_NONE,
2341 BFD_RELOC_SPARC_WDISP22,
2342 BFD_RELOC_SPARC22,
2343 BFD_RELOC_SPARC13,
2344 BFD_RELOC_SPARC_GOT10,
2345 BFD_RELOC_SPARC_GOT13,
2346 BFD_RELOC_SPARC_GOT22,
2347 BFD_RELOC_SPARC_PC10,
2348 BFD_RELOC_SPARC_PC22,
2349 BFD_RELOC_SPARC_WPLT30,
2350 BFD_RELOC_SPARC_COPY,
2351 BFD_RELOC_SPARC_GLOB_DAT,
2352 BFD_RELOC_SPARC_JMP_SLOT,
2353 BFD_RELOC_SPARC_RELATIVE,
2354 BFD_RELOC_SPARC_UA16,
2355 BFD_RELOC_SPARC_UA32,
2356 BFD_RELOC_SPARC_UA64,
2357 BFD_RELOC_SPARC_GOTDATA_HIX22,
2358 BFD_RELOC_SPARC_GOTDATA_LOX10,
2359 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2360 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2361 BFD_RELOC_SPARC_GOTDATA_OP,
2362 BFD_RELOC_SPARC_JMP_IREL,
2363 BFD_RELOC_SPARC_IRELATIVE,
2364
2365 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2366 BFD_RELOC_SPARC_BASE13,
2367 BFD_RELOC_SPARC_BASE22,
2368
2369 /* SPARC64 relocations */
2370 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2371 BFD_RELOC_SPARC_10,
2372 BFD_RELOC_SPARC_11,
2373 BFD_RELOC_SPARC_OLO10,
2374 BFD_RELOC_SPARC_HH22,
2375 BFD_RELOC_SPARC_HM10,
2376 BFD_RELOC_SPARC_LM22,
2377 BFD_RELOC_SPARC_PC_HH22,
2378 BFD_RELOC_SPARC_PC_HM10,
2379 BFD_RELOC_SPARC_PC_LM22,
2380 BFD_RELOC_SPARC_WDISP16,
2381 BFD_RELOC_SPARC_WDISP19,
2382 BFD_RELOC_SPARC_7,
2383 BFD_RELOC_SPARC_6,
2384 BFD_RELOC_SPARC_5,
2385 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2386 BFD_RELOC_SPARC_PLT32,
2387 BFD_RELOC_SPARC_PLT64,
2388 BFD_RELOC_SPARC_HIX22,
2389 BFD_RELOC_SPARC_LOX10,
2390 BFD_RELOC_SPARC_H44,
2391 BFD_RELOC_SPARC_M44,
2392 BFD_RELOC_SPARC_L44,
2393 BFD_RELOC_SPARC_REGISTER,
2394 BFD_RELOC_SPARC_H34,
2395 BFD_RELOC_SPARC_SIZE32,
2396 BFD_RELOC_SPARC_SIZE64,
2397 BFD_RELOC_SPARC_WDISP10,
2398
2399 /* SPARC little endian relocation */
2400 BFD_RELOC_SPARC_REV32,
2401
2402 /* SPARC TLS relocations */
2403 BFD_RELOC_SPARC_TLS_GD_HI22,
2404 BFD_RELOC_SPARC_TLS_GD_LO10,
2405 BFD_RELOC_SPARC_TLS_GD_ADD,
2406 BFD_RELOC_SPARC_TLS_GD_CALL,
2407 BFD_RELOC_SPARC_TLS_LDM_HI22,
2408 BFD_RELOC_SPARC_TLS_LDM_LO10,
2409 BFD_RELOC_SPARC_TLS_LDM_ADD,
2410 BFD_RELOC_SPARC_TLS_LDM_CALL,
2411 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2412 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2413 BFD_RELOC_SPARC_TLS_LDO_ADD,
2414 BFD_RELOC_SPARC_TLS_IE_HI22,
2415 BFD_RELOC_SPARC_TLS_IE_LO10,
2416 BFD_RELOC_SPARC_TLS_IE_LD,
2417 BFD_RELOC_SPARC_TLS_IE_LDX,
2418 BFD_RELOC_SPARC_TLS_IE_ADD,
2419 BFD_RELOC_SPARC_TLS_LE_HIX22,
2420 BFD_RELOC_SPARC_TLS_LE_LOX10,
2421 BFD_RELOC_SPARC_TLS_DTPMOD32,
2422 BFD_RELOC_SPARC_TLS_DTPMOD64,
2423 BFD_RELOC_SPARC_TLS_DTPOFF32,
2424 BFD_RELOC_SPARC_TLS_DTPOFF64,
2425 BFD_RELOC_SPARC_TLS_TPOFF32,
2426 BFD_RELOC_SPARC_TLS_TPOFF64,
2427
2428 /* SPU Relocations. */
2429 BFD_RELOC_SPU_IMM7,
2430 BFD_RELOC_SPU_IMM8,
2431 BFD_RELOC_SPU_IMM10,
2432 BFD_RELOC_SPU_IMM10W,
2433 BFD_RELOC_SPU_IMM16,
2434 BFD_RELOC_SPU_IMM16W,
2435 BFD_RELOC_SPU_IMM18,
2436 BFD_RELOC_SPU_PCREL9a,
2437 BFD_RELOC_SPU_PCREL9b,
2438 BFD_RELOC_SPU_PCREL16,
2439 BFD_RELOC_SPU_LO16,
2440 BFD_RELOC_SPU_HI16,
2441 BFD_RELOC_SPU_PPU32,
2442 BFD_RELOC_SPU_PPU64,
2443 BFD_RELOC_SPU_ADD_PIC,
2444
2445 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2446 "addend" in some special way.
2447 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2448 writing; when reading, it will be the absolute section symbol. The
2449 addend is the displacement in bytes of the "lda" instruction from
2450 the "ldah" instruction (which is at the address of this reloc). */
2451 BFD_RELOC_ALPHA_GPDISP_HI16,
2452
2453 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2454 with GPDISP_HI16 relocs. The addend is ignored when writing the
2455 relocations out, and is filled in with the file's GP value on
2456 reading, for convenience. */
2457 BFD_RELOC_ALPHA_GPDISP_LO16,
2458
2459 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2460 relocation except that there is no accompanying GPDISP_LO16
2461 relocation. */
2462 BFD_RELOC_ALPHA_GPDISP,
2463
2464 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2465 the assembler turns it into a LDQ instruction to load the address of
2466 the symbol, and then fills in a register in the real instruction.
2467
2468 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2469 section symbol. The addend is ignored when writing, but is filled
2470 in with the file's GP value on reading, for convenience, as with the
2471 GPDISP_LO16 reloc.
2472
2473 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2474 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2475 but it generates output not based on the position within the .got
2476 section, but relative to the GP value chosen for the file during the
2477 final link stage.
2478
2479 The LITUSE reloc, on the instruction using the loaded address, gives
2480 information to the linker that it might be able to use to optimize
2481 away some literal section references. The symbol is ignored (read
2482 as the absolute section symbol), and the "addend" indicates the type
2483 of instruction using the register:
2484 1 - "memory" fmt insn
2485 2 - byte-manipulation (byte offset reg)
2486 3 - jsr (target of branch) */
2487 BFD_RELOC_ALPHA_LITERAL,
2488 BFD_RELOC_ALPHA_ELF_LITERAL,
2489 BFD_RELOC_ALPHA_LITUSE,
2490
2491 /* The HINT relocation indicates a value that should be filled into the
2492 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2493 prediction logic which may be provided on some processors. */
2494 BFD_RELOC_ALPHA_HINT,
2495
2496 /* The LINKAGE relocation outputs a linkage pair in the object file,
2497 which is filled by the linker. */
2498 BFD_RELOC_ALPHA_LINKAGE,
2499
2500 /* The CODEADDR relocation outputs a STO_CA in the object file,
2501 which is filled by the linker. */
2502 BFD_RELOC_ALPHA_CODEADDR,
2503
2504 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2505 GP register. */
2506 BFD_RELOC_ALPHA_GPREL_HI16,
2507 BFD_RELOC_ALPHA_GPREL_LO16,
2508
2509 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2510 share a common GP, and the target address is adjusted for
2511 STO_ALPHA_STD_GPLOAD. */
2512 BFD_RELOC_ALPHA_BRSGP,
2513
2514 /* The NOP relocation outputs a NOP if the longword displacement
2515 between two procedure entry points is < 2^21. */
2516 BFD_RELOC_ALPHA_NOP,
2517
2518 /* The BSR relocation outputs a BSR if the longword displacement
2519 between two procedure entry points is < 2^21. */
2520 BFD_RELOC_ALPHA_BSR,
2521
2522 /* The LDA relocation outputs a LDA if the longword displacement
2523 between two procedure entry points is < 2^16. */
2524 BFD_RELOC_ALPHA_LDA,
2525
2526 /* The BOH relocation outputs a BSR if the longword displacement
2527 between two procedure entry points is < 2^21, or else a hint. */
2528 BFD_RELOC_ALPHA_BOH,
2529
2530 /* Alpha thread-local storage relocations. */
2531 BFD_RELOC_ALPHA_TLSGD,
2532 BFD_RELOC_ALPHA_TLSLDM,
2533 BFD_RELOC_ALPHA_DTPMOD64,
2534 BFD_RELOC_ALPHA_GOTDTPREL16,
2535 BFD_RELOC_ALPHA_DTPREL64,
2536 BFD_RELOC_ALPHA_DTPREL_HI16,
2537 BFD_RELOC_ALPHA_DTPREL_LO16,
2538 BFD_RELOC_ALPHA_DTPREL16,
2539 BFD_RELOC_ALPHA_GOTTPREL16,
2540 BFD_RELOC_ALPHA_TPREL64,
2541 BFD_RELOC_ALPHA_TPREL_HI16,
2542 BFD_RELOC_ALPHA_TPREL_LO16,
2543 BFD_RELOC_ALPHA_TPREL16,
2544
2545 /* The MIPS jump instruction. */
2546 BFD_RELOC_MIPS_JMP,
2547 BFD_RELOC_MICROMIPS_JMP,
2548
2549 /* The MIPS16 jump instruction. */
2550 BFD_RELOC_MIPS16_JMP,
2551
2552 /* MIPS16 GP relative reloc. */
2553 BFD_RELOC_MIPS16_GPREL,
2554
2555 /* High 16 bits of 32-bit value; simple reloc. */
2556 BFD_RELOC_HI16,
2557
2558 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2559 extended and added to form the final result. If the low 16
2560 bits form a negative number, we need to add one to the high value
2561 to compensate for the borrow when the low bits are added. */
2562 BFD_RELOC_HI16_S,
2563
2564 /* Low 16 bits. */
2565 BFD_RELOC_LO16,
2566
2567 /* High 16 bits of 32-bit pc-relative value */
2568 BFD_RELOC_HI16_PCREL,
2569
2570 /* High 16 bits of 32-bit pc-relative value, adjusted */
2571 BFD_RELOC_HI16_S_PCREL,
2572
2573 /* Low 16 bits of pc-relative value */
2574 BFD_RELOC_LO16_PCREL,
2575
2576 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2577 16-bit immediate fields */
2578 BFD_RELOC_MIPS16_GOT16,
2579 BFD_RELOC_MIPS16_CALL16,
2580
2581 /* MIPS16 high 16 bits of 32-bit value. */
2582 BFD_RELOC_MIPS16_HI16,
2583
2584 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2585 extended and added to form the final result. If the low 16
2586 bits form a negative number, we need to add one to the high value
2587 to compensate for the borrow when the low bits are added. */
2588 BFD_RELOC_MIPS16_HI16_S,
2589
2590 /* MIPS16 low 16 bits. */
2591 BFD_RELOC_MIPS16_LO16,
2592
2593 /* MIPS16 TLS relocations */
2594 BFD_RELOC_MIPS16_TLS_GD,
2595 BFD_RELOC_MIPS16_TLS_LDM,
2596 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2597 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2598 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2599 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2600 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2601
2602 /* Relocation against a MIPS literal section. */
2603 BFD_RELOC_MIPS_LITERAL,
2604 BFD_RELOC_MICROMIPS_LITERAL,
2605
2606 /* microMIPS PC-relative relocations. */
2607 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2608 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2609 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2610
2611 /* MIPS16 PC-relative relocation. */
2612 BFD_RELOC_MIPS16_16_PCREL_S1,
2613
2614 /* MIPS PC-relative relocations. */
2615 BFD_RELOC_MIPS_21_PCREL_S2,
2616 BFD_RELOC_MIPS_26_PCREL_S2,
2617 BFD_RELOC_MIPS_18_PCREL_S3,
2618 BFD_RELOC_MIPS_19_PCREL_S2,
2619
2620 /* microMIPS versions of generic BFD relocs. */
2621 BFD_RELOC_MICROMIPS_GPREL16,
2622 BFD_RELOC_MICROMIPS_HI16,
2623 BFD_RELOC_MICROMIPS_HI16_S,
2624 BFD_RELOC_MICROMIPS_LO16,
2625
2626 /* MIPS ELF relocations. */
2627 BFD_RELOC_MIPS_GOT16,
2628 BFD_RELOC_MICROMIPS_GOT16,
2629 BFD_RELOC_MIPS_CALL16,
2630 BFD_RELOC_MICROMIPS_CALL16,
2631 BFD_RELOC_MIPS_GOT_HI16,
2632 BFD_RELOC_MICROMIPS_GOT_HI16,
2633 BFD_RELOC_MIPS_GOT_LO16,
2634 BFD_RELOC_MICROMIPS_GOT_LO16,
2635 BFD_RELOC_MIPS_CALL_HI16,
2636 BFD_RELOC_MICROMIPS_CALL_HI16,
2637 BFD_RELOC_MIPS_CALL_LO16,
2638 BFD_RELOC_MICROMIPS_CALL_LO16,
2639 BFD_RELOC_MIPS_SUB,
2640 BFD_RELOC_MICROMIPS_SUB,
2641 BFD_RELOC_MIPS_GOT_PAGE,
2642 BFD_RELOC_MICROMIPS_GOT_PAGE,
2643 BFD_RELOC_MIPS_GOT_OFST,
2644 BFD_RELOC_MICROMIPS_GOT_OFST,
2645 BFD_RELOC_MIPS_GOT_DISP,
2646 BFD_RELOC_MICROMIPS_GOT_DISP,
2647 BFD_RELOC_MIPS_SHIFT5,
2648 BFD_RELOC_MIPS_SHIFT6,
2649 BFD_RELOC_MIPS_INSERT_A,
2650 BFD_RELOC_MIPS_INSERT_B,
2651 BFD_RELOC_MIPS_DELETE,
2652 BFD_RELOC_MIPS_HIGHEST,
2653 BFD_RELOC_MICROMIPS_HIGHEST,
2654 BFD_RELOC_MIPS_HIGHER,
2655 BFD_RELOC_MICROMIPS_HIGHER,
2656 BFD_RELOC_MIPS_SCN_DISP,
2657 BFD_RELOC_MICROMIPS_SCN_DISP,
2658 BFD_RELOC_MIPS_REL16,
2659 BFD_RELOC_MIPS_RELGOT,
2660 BFD_RELOC_MIPS_JALR,
2661 BFD_RELOC_MICROMIPS_JALR,
2662 BFD_RELOC_MIPS_TLS_DTPMOD32,
2663 BFD_RELOC_MIPS_TLS_DTPREL32,
2664 BFD_RELOC_MIPS_TLS_DTPMOD64,
2665 BFD_RELOC_MIPS_TLS_DTPREL64,
2666 BFD_RELOC_MIPS_TLS_GD,
2667 BFD_RELOC_MICROMIPS_TLS_GD,
2668 BFD_RELOC_MIPS_TLS_LDM,
2669 BFD_RELOC_MICROMIPS_TLS_LDM,
2670 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2671 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2672 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2673 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2674 BFD_RELOC_MIPS_TLS_GOTTPREL,
2675 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2676 BFD_RELOC_MIPS_TLS_TPREL32,
2677 BFD_RELOC_MIPS_TLS_TPREL64,
2678 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2679 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2680 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2681 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2682 BFD_RELOC_MIPS_EH,
2683
2684
2685 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2686 BFD_RELOC_MIPS_COPY,
2687 BFD_RELOC_MIPS_JUMP_SLOT,
2688
2689
2690 /* Moxie ELF relocations. */
2691 BFD_RELOC_MOXIE_10_PCREL,
2692
2693
2694 /* FT32 ELF relocations. */
2695 BFD_RELOC_FT32_10,
2696 BFD_RELOC_FT32_20,
2697 BFD_RELOC_FT32_17,
2698 BFD_RELOC_FT32_18,
2699 BFD_RELOC_FT32_RELAX,
2700 BFD_RELOC_FT32_SC0,
2701 BFD_RELOC_FT32_SC1,
2702 BFD_RELOC_FT32_15,
2703 BFD_RELOC_FT32_DIFF32,
2704
2705
2706 /* Fujitsu Frv Relocations. */
2707 BFD_RELOC_FRV_LABEL16,
2708 BFD_RELOC_FRV_LABEL24,
2709 BFD_RELOC_FRV_LO16,
2710 BFD_RELOC_FRV_HI16,
2711 BFD_RELOC_FRV_GPREL12,
2712 BFD_RELOC_FRV_GPRELU12,
2713 BFD_RELOC_FRV_GPREL32,
2714 BFD_RELOC_FRV_GPRELHI,
2715 BFD_RELOC_FRV_GPRELLO,
2716 BFD_RELOC_FRV_GOT12,
2717 BFD_RELOC_FRV_GOTHI,
2718 BFD_RELOC_FRV_GOTLO,
2719 BFD_RELOC_FRV_FUNCDESC,
2720 BFD_RELOC_FRV_FUNCDESC_GOT12,
2721 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2722 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2723 BFD_RELOC_FRV_FUNCDESC_VALUE,
2724 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2725 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2726 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2727 BFD_RELOC_FRV_GOTOFF12,
2728 BFD_RELOC_FRV_GOTOFFHI,
2729 BFD_RELOC_FRV_GOTOFFLO,
2730 BFD_RELOC_FRV_GETTLSOFF,
2731 BFD_RELOC_FRV_TLSDESC_VALUE,
2732 BFD_RELOC_FRV_GOTTLSDESC12,
2733 BFD_RELOC_FRV_GOTTLSDESCHI,
2734 BFD_RELOC_FRV_GOTTLSDESCLO,
2735 BFD_RELOC_FRV_TLSMOFF12,
2736 BFD_RELOC_FRV_TLSMOFFHI,
2737 BFD_RELOC_FRV_TLSMOFFLO,
2738 BFD_RELOC_FRV_GOTTLSOFF12,
2739 BFD_RELOC_FRV_GOTTLSOFFHI,
2740 BFD_RELOC_FRV_GOTTLSOFFLO,
2741 BFD_RELOC_FRV_TLSOFF,
2742 BFD_RELOC_FRV_TLSDESC_RELAX,
2743 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2744 BFD_RELOC_FRV_TLSOFF_RELAX,
2745 BFD_RELOC_FRV_TLSMOFF,
2746
2747
2748 /* This is a 24bit GOT-relative reloc for the mn10300. */
2749 BFD_RELOC_MN10300_GOTOFF24,
2750
2751 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2752 in the instruction. */
2753 BFD_RELOC_MN10300_GOT32,
2754
2755 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2756 in the instruction. */
2757 BFD_RELOC_MN10300_GOT24,
2758
2759 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2760 in the instruction. */
2761 BFD_RELOC_MN10300_GOT16,
2762
2763 /* Copy symbol at runtime. */
2764 BFD_RELOC_MN10300_COPY,
2765
2766 /* Create GOT entry. */
2767 BFD_RELOC_MN10300_GLOB_DAT,
2768
2769 /* Create PLT entry. */
2770 BFD_RELOC_MN10300_JMP_SLOT,
2771
2772 /* Adjust by program base. */
2773 BFD_RELOC_MN10300_RELATIVE,
2774
2775 /* Together with another reloc targeted at the same location,
2776 allows for a value that is the difference of two symbols
2777 in the same section. */
2778 BFD_RELOC_MN10300_SYM_DIFF,
2779
2780 /* The addend of this reloc is an alignment power that must
2781 be honoured at the offset's location, regardless of linker
2782 relaxation. */
2783 BFD_RELOC_MN10300_ALIGN,
2784
2785 /* Various TLS-related relocations. */
2786 BFD_RELOC_MN10300_TLS_GD,
2787 BFD_RELOC_MN10300_TLS_LD,
2788 BFD_RELOC_MN10300_TLS_LDO,
2789 BFD_RELOC_MN10300_TLS_GOTIE,
2790 BFD_RELOC_MN10300_TLS_IE,
2791 BFD_RELOC_MN10300_TLS_LE,
2792 BFD_RELOC_MN10300_TLS_DTPMOD,
2793 BFD_RELOC_MN10300_TLS_DTPOFF,
2794 BFD_RELOC_MN10300_TLS_TPOFF,
2795
2796 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2797 instruction. */
2798 BFD_RELOC_MN10300_32_PCREL,
2799
2800 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2801 instruction. */
2802 BFD_RELOC_MN10300_16_PCREL,
2803
2804
2805 /* i386/elf relocations */
2806 BFD_RELOC_386_GOT32,
2807 BFD_RELOC_386_PLT32,
2808 BFD_RELOC_386_COPY,
2809 BFD_RELOC_386_GLOB_DAT,
2810 BFD_RELOC_386_JUMP_SLOT,
2811 BFD_RELOC_386_RELATIVE,
2812 BFD_RELOC_386_GOTOFF,
2813 BFD_RELOC_386_GOTPC,
2814 BFD_RELOC_386_TLS_TPOFF,
2815 BFD_RELOC_386_TLS_IE,
2816 BFD_RELOC_386_TLS_GOTIE,
2817 BFD_RELOC_386_TLS_LE,
2818 BFD_RELOC_386_TLS_GD,
2819 BFD_RELOC_386_TLS_LDM,
2820 BFD_RELOC_386_TLS_LDO_32,
2821 BFD_RELOC_386_TLS_IE_32,
2822 BFD_RELOC_386_TLS_LE_32,
2823 BFD_RELOC_386_TLS_DTPMOD32,
2824 BFD_RELOC_386_TLS_DTPOFF32,
2825 BFD_RELOC_386_TLS_TPOFF32,
2826 BFD_RELOC_386_TLS_GOTDESC,
2827 BFD_RELOC_386_TLS_DESC_CALL,
2828 BFD_RELOC_386_TLS_DESC,
2829 BFD_RELOC_386_IRELATIVE,
2830 BFD_RELOC_386_GOT32X,
2831
2832 /* x86-64/elf relocations */
2833 BFD_RELOC_X86_64_GOT32,
2834 BFD_RELOC_X86_64_PLT32,
2835 BFD_RELOC_X86_64_COPY,
2836 BFD_RELOC_X86_64_GLOB_DAT,
2837 BFD_RELOC_X86_64_JUMP_SLOT,
2838 BFD_RELOC_X86_64_RELATIVE,
2839 BFD_RELOC_X86_64_GOTPCREL,
2840 BFD_RELOC_X86_64_32S,
2841 BFD_RELOC_X86_64_DTPMOD64,
2842 BFD_RELOC_X86_64_DTPOFF64,
2843 BFD_RELOC_X86_64_TPOFF64,
2844 BFD_RELOC_X86_64_TLSGD,
2845 BFD_RELOC_X86_64_TLSLD,
2846 BFD_RELOC_X86_64_DTPOFF32,
2847 BFD_RELOC_X86_64_GOTTPOFF,
2848 BFD_RELOC_X86_64_TPOFF32,
2849 BFD_RELOC_X86_64_GOTOFF64,
2850 BFD_RELOC_X86_64_GOTPC32,
2851 BFD_RELOC_X86_64_GOT64,
2852 BFD_RELOC_X86_64_GOTPCREL64,
2853 BFD_RELOC_X86_64_GOTPC64,
2854 BFD_RELOC_X86_64_GOTPLT64,
2855 BFD_RELOC_X86_64_PLTOFF64,
2856 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2857 BFD_RELOC_X86_64_TLSDESC_CALL,
2858 BFD_RELOC_X86_64_TLSDESC,
2859 BFD_RELOC_X86_64_IRELATIVE,
2860 BFD_RELOC_X86_64_PC32_BND,
2861 BFD_RELOC_X86_64_PLT32_BND,
2862 BFD_RELOC_X86_64_GOTPCRELX,
2863 BFD_RELOC_X86_64_REX_GOTPCRELX,
2864
2865 /* ns32k relocations */
2866 BFD_RELOC_NS32K_IMM_8,
2867 BFD_RELOC_NS32K_IMM_16,
2868 BFD_RELOC_NS32K_IMM_32,
2869 BFD_RELOC_NS32K_IMM_8_PCREL,
2870 BFD_RELOC_NS32K_IMM_16_PCREL,
2871 BFD_RELOC_NS32K_IMM_32_PCREL,
2872 BFD_RELOC_NS32K_DISP_8,
2873 BFD_RELOC_NS32K_DISP_16,
2874 BFD_RELOC_NS32K_DISP_32,
2875 BFD_RELOC_NS32K_DISP_8_PCREL,
2876 BFD_RELOC_NS32K_DISP_16_PCREL,
2877 BFD_RELOC_NS32K_DISP_32_PCREL,
2878
2879 /* PDP11 relocations */
2880 BFD_RELOC_PDP11_DISP_8_PCREL,
2881 BFD_RELOC_PDP11_DISP_6_PCREL,
2882
2883 /* Picojava relocs. Not all of these appear in object files. */
2884 BFD_RELOC_PJ_CODE_HI16,
2885 BFD_RELOC_PJ_CODE_LO16,
2886 BFD_RELOC_PJ_CODE_DIR16,
2887 BFD_RELOC_PJ_CODE_DIR32,
2888 BFD_RELOC_PJ_CODE_REL16,
2889 BFD_RELOC_PJ_CODE_REL32,
2890
2891 /* Power(rs6000) and PowerPC relocations. */
2892 BFD_RELOC_PPC_B26,
2893 BFD_RELOC_PPC_BA26,
2894 BFD_RELOC_PPC_TOC16,
2895 BFD_RELOC_PPC_TOC16_LO,
2896 BFD_RELOC_PPC_TOC16_HI,
2897 BFD_RELOC_PPC_B16,
2898 BFD_RELOC_PPC_B16_BRTAKEN,
2899 BFD_RELOC_PPC_B16_BRNTAKEN,
2900 BFD_RELOC_PPC_BA16,
2901 BFD_RELOC_PPC_BA16_BRTAKEN,
2902 BFD_RELOC_PPC_BA16_BRNTAKEN,
2903 BFD_RELOC_PPC_COPY,
2904 BFD_RELOC_PPC_GLOB_DAT,
2905 BFD_RELOC_PPC_JMP_SLOT,
2906 BFD_RELOC_PPC_RELATIVE,
2907 BFD_RELOC_PPC_LOCAL24PC,
2908 BFD_RELOC_PPC_EMB_NADDR32,
2909 BFD_RELOC_PPC_EMB_NADDR16,
2910 BFD_RELOC_PPC_EMB_NADDR16_LO,
2911 BFD_RELOC_PPC_EMB_NADDR16_HI,
2912 BFD_RELOC_PPC_EMB_NADDR16_HA,
2913 BFD_RELOC_PPC_EMB_SDAI16,
2914 BFD_RELOC_PPC_EMB_SDA2I16,
2915 BFD_RELOC_PPC_EMB_SDA2REL,
2916 BFD_RELOC_PPC_EMB_SDA21,
2917 BFD_RELOC_PPC_EMB_MRKREF,
2918 BFD_RELOC_PPC_EMB_RELSEC16,
2919 BFD_RELOC_PPC_EMB_RELST_LO,
2920 BFD_RELOC_PPC_EMB_RELST_HI,
2921 BFD_RELOC_PPC_EMB_RELST_HA,
2922 BFD_RELOC_PPC_EMB_BIT_FLD,
2923 BFD_RELOC_PPC_EMB_RELSDA,
2924 BFD_RELOC_PPC_VLE_REL8,
2925 BFD_RELOC_PPC_VLE_REL15,
2926 BFD_RELOC_PPC_VLE_REL24,
2927 BFD_RELOC_PPC_VLE_LO16A,
2928 BFD_RELOC_PPC_VLE_LO16D,
2929 BFD_RELOC_PPC_VLE_HI16A,
2930 BFD_RELOC_PPC_VLE_HI16D,
2931 BFD_RELOC_PPC_VLE_HA16A,
2932 BFD_RELOC_PPC_VLE_HA16D,
2933 BFD_RELOC_PPC_VLE_SDA21,
2934 BFD_RELOC_PPC_VLE_SDA21_LO,
2935 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
2936 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
2937 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
2938 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
2939 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
2940 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
2941 BFD_RELOC_PPC_16DX_HA,
2942 BFD_RELOC_PPC_REL16DX_HA,
2943 BFD_RELOC_PPC_NEG,
2944 BFD_RELOC_PPC64_HIGHER,
2945 BFD_RELOC_PPC64_HIGHER_S,
2946 BFD_RELOC_PPC64_HIGHEST,
2947 BFD_RELOC_PPC64_HIGHEST_S,
2948 BFD_RELOC_PPC64_TOC16_LO,
2949 BFD_RELOC_PPC64_TOC16_HI,
2950 BFD_RELOC_PPC64_TOC16_HA,
2951 BFD_RELOC_PPC64_TOC,
2952 BFD_RELOC_PPC64_PLTGOT16,
2953 BFD_RELOC_PPC64_PLTGOT16_LO,
2954 BFD_RELOC_PPC64_PLTGOT16_HI,
2955 BFD_RELOC_PPC64_PLTGOT16_HA,
2956 BFD_RELOC_PPC64_ADDR16_DS,
2957 BFD_RELOC_PPC64_ADDR16_LO_DS,
2958 BFD_RELOC_PPC64_GOT16_DS,
2959 BFD_RELOC_PPC64_GOT16_LO_DS,
2960 BFD_RELOC_PPC64_PLT16_LO_DS,
2961 BFD_RELOC_PPC64_SECTOFF_DS,
2962 BFD_RELOC_PPC64_SECTOFF_LO_DS,
2963 BFD_RELOC_PPC64_TOC16_DS,
2964 BFD_RELOC_PPC64_TOC16_LO_DS,
2965 BFD_RELOC_PPC64_PLTGOT16_DS,
2966 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
2967 BFD_RELOC_PPC64_ADDR16_HIGH,
2968 BFD_RELOC_PPC64_ADDR16_HIGHA,
2969 BFD_RELOC_PPC64_REL16_HIGH,
2970 BFD_RELOC_PPC64_REL16_HIGHA,
2971 BFD_RELOC_PPC64_REL16_HIGHER,
2972 BFD_RELOC_PPC64_REL16_HIGHERA,
2973 BFD_RELOC_PPC64_REL16_HIGHEST,
2974 BFD_RELOC_PPC64_REL16_HIGHESTA,
2975 BFD_RELOC_PPC64_ADDR64_LOCAL,
2976 BFD_RELOC_PPC64_ENTRY,
2977 BFD_RELOC_PPC64_REL24_NOTOC,
2978 BFD_RELOC_PPC64_REL24_P9NOTOC,
2979 BFD_RELOC_PPC64_D34,
2980 BFD_RELOC_PPC64_D34_LO,
2981 BFD_RELOC_PPC64_D34_HI30,
2982 BFD_RELOC_PPC64_D34_HA30,
2983 BFD_RELOC_PPC64_PCREL34,
2984 BFD_RELOC_PPC64_GOT_PCREL34,
2985 BFD_RELOC_PPC64_PLT_PCREL34,
2986 BFD_RELOC_PPC64_ADDR16_HIGHER34,
2987 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
2988 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
2989 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
2990 BFD_RELOC_PPC64_REL16_HIGHER34,
2991 BFD_RELOC_PPC64_REL16_HIGHERA34,
2992 BFD_RELOC_PPC64_REL16_HIGHEST34,
2993 BFD_RELOC_PPC64_REL16_HIGHESTA34,
2994 BFD_RELOC_PPC64_D28,
2995 BFD_RELOC_PPC64_PCREL28,
2996
2997 /* PowerPC and PowerPC64 thread-local storage relocations. */
2998 BFD_RELOC_PPC_TLS,
2999 BFD_RELOC_PPC_TLSGD,
3000 BFD_RELOC_PPC_TLSLD,
3001 BFD_RELOC_PPC_TLSLE,
3002 BFD_RELOC_PPC_TLSIE,
3003 BFD_RELOC_PPC_TLSM,
3004 BFD_RELOC_PPC_TLSML,
3005 BFD_RELOC_PPC_DTPMOD,
3006 BFD_RELOC_PPC_TPREL16,
3007 BFD_RELOC_PPC_TPREL16_LO,
3008 BFD_RELOC_PPC_TPREL16_HI,
3009 BFD_RELOC_PPC_TPREL16_HA,
3010 BFD_RELOC_PPC_TPREL,
3011 BFD_RELOC_PPC_DTPREL16,
3012 BFD_RELOC_PPC_DTPREL16_LO,
3013 BFD_RELOC_PPC_DTPREL16_HI,
3014 BFD_RELOC_PPC_DTPREL16_HA,
3015 BFD_RELOC_PPC_DTPREL,
3016 BFD_RELOC_PPC_GOT_TLSGD16,
3017 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3018 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3019 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3020 BFD_RELOC_PPC_GOT_TLSLD16,
3021 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3022 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3023 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3024 BFD_RELOC_PPC_GOT_TPREL16,
3025 BFD_RELOC_PPC_GOT_TPREL16_LO,
3026 BFD_RELOC_PPC_GOT_TPREL16_HI,
3027 BFD_RELOC_PPC_GOT_TPREL16_HA,
3028 BFD_RELOC_PPC_GOT_DTPREL16,
3029 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3030 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3031 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3032 BFD_RELOC_PPC64_TLSGD,
3033 BFD_RELOC_PPC64_TLSLD,
3034 BFD_RELOC_PPC64_TLSLE,
3035 BFD_RELOC_PPC64_TLSIE,
3036 BFD_RELOC_PPC64_TLSM,
3037 BFD_RELOC_PPC64_TLSML,
3038 BFD_RELOC_PPC64_TPREL16_DS,
3039 BFD_RELOC_PPC64_TPREL16_LO_DS,
3040 BFD_RELOC_PPC64_TPREL16_HIGH,
3041 BFD_RELOC_PPC64_TPREL16_HIGHA,
3042 BFD_RELOC_PPC64_TPREL16_HIGHER,
3043 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3044 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3045 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3046 BFD_RELOC_PPC64_DTPREL16_DS,
3047 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3048 BFD_RELOC_PPC64_DTPREL16_HIGH,
3049 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3050 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3051 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3052 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3053 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3054 BFD_RELOC_PPC64_TPREL34,
3055 BFD_RELOC_PPC64_DTPREL34,
3056 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
3057 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
3058 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
3059 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
3060 BFD_RELOC_PPC64_TLS_PCREL,
3061
3062 /* IBM 370/390 relocations */
3063 BFD_RELOC_I370_D12,
3064
3065 /* The type of reloc used to build a constructor table - at the moment
3066 probably a 32 bit wide absolute relocation, but the target can choose.
3067 It generally does map to one of the other relocation types. */
3068 BFD_RELOC_CTOR,
3069
3070 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3071 not stored in the instruction. */
3072 BFD_RELOC_ARM_PCREL_BRANCH,
3073
3074 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3075 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3076 field in the instruction. */
3077 BFD_RELOC_ARM_PCREL_BLX,
3078
3079 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3080 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3081 field in the instruction. */
3082 BFD_RELOC_THUMB_PCREL_BLX,
3083
3084 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3085 BFD_RELOC_ARM_PCREL_CALL,
3086
3087 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3088 BFD_RELOC_ARM_PCREL_JUMP,
3089
3090 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
3091 BFD_RELOC_THUMB_PCREL_BRANCH5,
3092
3093 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3094 BFD_RELOC_THUMB_PCREL_BFCSEL,
3095
3096 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
3097 BFD_RELOC_ARM_THUMB_BF17,
3098
3099 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3100 BFD_RELOC_ARM_THUMB_BF13,
3101
3102 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3103 BFD_RELOC_ARM_THUMB_BF19,
3104
3105 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3106 BFD_RELOC_ARM_THUMB_LOOP12,
3107
3108 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3109 The lowest bit must be zero and is not stored in the instruction.
3110 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3111 "nn" one smaller in all cases. Note further that BRANCH23
3112 corresponds to R_ARM_THM_CALL. */
3113 BFD_RELOC_THUMB_PCREL_BRANCH7,
3114 BFD_RELOC_THUMB_PCREL_BRANCH9,
3115 BFD_RELOC_THUMB_PCREL_BRANCH12,
3116 BFD_RELOC_THUMB_PCREL_BRANCH20,
3117 BFD_RELOC_THUMB_PCREL_BRANCH23,
3118 BFD_RELOC_THUMB_PCREL_BRANCH25,
3119
3120 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3121 BFD_RELOC_ARM_OFFSET_IMM,
3122
3123 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3124 BFD_RELOC_ARM_THUMB_OFFSET,
3125
3126 /* Pc-relative or absolute relocation depending on target. Used for
3127 entries in .init_array sections. */
3128 BFD_RELOC_ARM_TARGET1,
3129
3130 /* Read-only segment base relative address. */
3131 BFD_RELOC_ARM_ROSEGREL32,
3132
3133 /* Data segment base relative address. */
3134 BFD_RELOC_ARM_SBREL32,
3135
3136 /* This reloc is used for references to RTTI data from exception handling
3137 tables. The actual definition depends on the target. It may be a
3138 pc-relative or some form of GOT-indirect relocation. */
3139 BFD_RELOC_ARM_TARGET2,
3140
3141 /* 31-bit PC relative address. */
3142 BFD_RELOC_ARM_PREL31,
3143
3144 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3145 BFD_RELOC_ARM_MOVW,
3146 BFD_RELOC_ARM_MOVT,
3147 BFD_RELOC_ARM_MOVW_PCREL,
3148 BFD_RELOC_ARM_MOVT_PCREL,
3149 BFD_RELOC_ARM_THUMB_MOVW,
3150 BFD_RELOC_ARM_THUMB_MOVT,
3151 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3152 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3153
3154 /* ARM FDPIC specific relocations. */
3155 BFD_RELOC_ARM_GOTFUNCDESC,
3156 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3157 BFD_RELOC_ARM_FUNCDESC,
3158 BFD_RELOC_ARM_FUNCDESC_VALUE,
3159 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3160 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3161 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3162
3163 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3164 BFD_RELOC_ARM_JUMP_SLOT,
3165 BFD_RELOC_ARM_GLOB_DAT,
3166 BFD_RELOC_ARM_GOT32,
3167 BFD_RELOC_ARM_PLT32,
3168 BFD_RELOC_ARM_RELATIVE,
3169 BFD_RELOC_ARM_GOTOFF,
3170 BFD_RELOC_ARM_GOTPC,
3171 BFD_RELOC_ARM_GOT_PREL,
3172
3173 /* ARM thread-local storage relocations. */
3174 BFD_RELOC_ARM_TLS_GD32,
3175 BFD_RELOC_ARM_TLS_LDO32,
3176 BFD_RELOC_ARM_TLS_LDM32,
3177 BFD_RELOC_ARM_TLS_DTPOFF32,
3178 BFD_RELOC_ARM_TLS_DTPMOD32,
3179 BFD_RELOC_ARM_TLS_TPOFF32,
3180 BFD_RELOC_ARM_TLS_IE32,
3181 BFD_RELOC_ARM_TLS_LE32,
3182 BFD_RELOC_ARM_TLS_GOTDESC,
3183 BFD_RELOC_ARM_TLS_CALL,
3184 BFD_RELOC_ARM_THM_TLS_CALL,
3185 BFD_RELOC_ARM_TLS_DESCSEQ,
3186 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3187 BFD_RELOC_ARM_TLS_DESC,
3188
3189 /* ARM group relocations. */
3190 BFD_RELOC_ARM_ALU_PC_G0_NC,
3191 BFD_RELOC_ARM_ALU_PC_G0,
3192 BFD_RELOC_ARM_ALU_PC_G1_NC,
3193 BFD_RELOC_ARM_ALU_PC_G1,
3194 BFD_RELOC_ARM_ALU_PC_G2,
3195 BFD_RELOC_ARM_LDR_PC_G0,
3196 BFD_RELOC_ARM_LDR_PC_G1,
3197 BFD_RELOC_ARM_LDR_PC_G2,
3198 BFD_RELOC_ARM_LDRS_PC_G0,
3199 BFD_RELOC_ARM_LDRS_PC_G1,
3200 BFD_RELOC_ARM_LDRS_PC_G2,
3201 BFD_RELOC_ARM_LDC_PC_G0,
3202 BFD_RELOC_ARM_LDC_PC_G1,
3203 BFD_RELOC_ARM_LDC_PC_G2,
3204 BFD_RELOC_ARM_ALU_SB_G0_NC,
3205 BFD_RELOC_ARM_ALU_SB_G0,
3206 BFD_RELOC_ARM_ALU_SB_G1_NC,
3207 BFD_RELOC_ARM_ALU_SB_G1,
3208 BFD_RELOC_ARM_ALU_SB_G2,
3209 BFD_RELOC_ARM_LDR_SB_G0,
3210 BFD_RELOC_ARM_LDR_SB_G1,
3211 BFD_RELOC_ARM_LDR_SB_G2,
3212 BFD_RELOC_ARM_LDRS_SB_G0,
3213 BFD_RELOC_ARM_LDRS_SB_G1,
3214 BFD_RELOC_ARM_LDRS_SB_G2,
3215 BFD_RELOC_ARM_LDC_SB_G0,
3216 BFD_RELOC_ARM_LDC_SB_G1,
3217 BFD_RELOC_ARM_LDC_SB_G2,
3218
3219 /* Annotation of BX instructions. */
3220 BFD_RELOC_ARM_V4BX,
3221
3222 /* ARM support for STT_GNU_IFUNC. */
3223 BFD_RELOC_ARM_IRELATIVE,
3224
3225 /* Thumb1 relocations to support execute-only code. */
3226 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3227 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3228 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3229 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3230
3231 /* These relocs are only used within the ARM assembler. They are not
3232 (at present) written to any object files. */
3233 BFD_RELOC_ARM_IMMEDIATE,
3234 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3235 BFD_RELOC_ARM_T32_IMMEDIATE,
3236 BFD_RELOC_ARM_T32_ADD_IMM,
3237 BFD_RELOC_ARM_T32_IMM12,
3238 BFD_RELOC_ARM_T32_ADD_PC12,
3239 BFD_RELOC_ARM_SHIFT_IMM,
3240 BFD_RELOC_ARM_SMC,
3241 BFD_RELOC_ARM_HVC,
3242 BFD_RELOC_ARM_SWI,
3243 BFD_RELOC_ARM_MULTI,
3244 BFD_RELOC_ARM_CP_OFF_IMM,
3245 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3246 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3247 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3248 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
3249 BFD_RELOC_ARM_ADR_IMM,
3250 BFD_RELOC_ARM_LDR_IMM,
3251 BFD_RELOC_ARM_LITERAL,
3252 BFD_RELOC_ARM_IN_POOL,
3253 BFD_RELOC_ARM_OFFSET_IMM8,
3254 BFD_RELOC_ARM_T32_OFFSET_U8,
3255 BFD_RELOC_ARM_T32_OFFSET_IMM,
3256 BFD_RELOC_ARM_HWLITERAL,
3257 BFD_RELOC_ARM_THUMB_ADD,
3258 BFD_RELOC_ARM_THUMB_IMM,
3259 BFD_RELOC_ARM_THUMB_SHIFT,
3260
3261 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3262 BFD_RELOC_SH_PCDISP8BY2,
3263 BFD_RELOC_SH_PCDISP12BY2,
3264 BFD_RELOC_SH_IMM3,
3265 BFD_RELOC_SH_IMM3U,
3266 BFD_RELOC_SH_DISP12,
3267 BFD_RELOC_SH_DISP12BY2,
3268 BFD_RELOC_SH_DISP12BY4,
3269 BFD_RELOC_SH_DISP12BY8,
3270 BFD_RELOC_SH_DISP20,
3271 BFD_RELOC_SH_DISP20BY8,
3272 BFD_RELOC_SH_IMM4,
3273 BFD_RELOC_SH_IMM4BY2,
3274 BFD_RELOC_SH_IMM4BY4,
3275 BFD_RELOC_SH_IMM8,
3276 BFD_RELOC_SH_IMM8BY2,
3277 BFD_RELOC_SH_IMM8BY4,
3278 BFD_RELOC_SH_PCRELIMM8BY2,
3279 BFD_RELOC_SH_PCRELIMM8BY4,
3280 BFD_RELOC_SH_SWITCH16,
3281 BFD_RELOC_SH_SWITCH32,
3282 BFD_RELOC_SH_USES,
3283 BFD_RELOC_SH_COUNT,
3284 BFD_RELOC_SH_ALIGN,
3285 BFD_RELOC_SH_CODE,
3286 BFD_RELOC_SH_DATA,
3287 BFD_RELOC_SH_LABEL,
3288 BFD_RELOC_SH_LOOP_START,
3289 BFD_RELOC_SH_LOOP_END,
3290 BFD_RELOC_SH_COPY,
3291 BFD_RELOC_SH_GLOB_DAT,
3292 BFD_RELOC_SH_JMP_SLOT,
3293 BFD_RELOC_SH_RELATIVE,
3294 BFD_RELOC_SH_GOTPC,
3295 BFD_RELOC_SH_GOT_LOW16,
3296 BFD_RELOC_SH_GOT_MEDLOW16,
3297 BFD_RELOC_SH_GOT_MEDHI16,
3298 BFD_RELOC_SH_GOT_HI16,
3299 BFD_RELOC_SH_GOTPLT_LOW16,
3300 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3301 BFD_RELOC_SH_GOTPLT_MEDHI16,
3302 BFD_RELOC_SH_GOTPLT_HI16,
3303 BFD_RELOC_SH_PLT_LOW16,
3304 BFD_RELOC_SH_PLT_MEDLOW16,
3305 BFD_RELOC_SH_PLT_MEDHI16,
3306 BFD_RELOC_SH_PLT_HI16,
3307 BFD_RELOC_SH_GOTOFF_LOW16,
3308 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3309 BFD_RELOC_SH_GOTOFF_MEDHI16,
3310 BFD_RELOC_SH_GOTOFF_HI16,
3311 BFD_RELOC_SH_GOTPC_LOW16,
3312 BFD_RELOC_SH_GOTPC_MEDLOW16,
3313 BFD_RELOC_SH_GOTPC_MEDHI16,
3314 BFD_RELOC_SH_GOTPC_HI16,
3315 BFD_RELOC_SH_COPY64,
3316 BFD_RELOC_SH_GLOB_DAT64,
3317 BFD_RELOC_SH_JMP_SLOT64,
3318 BFD_RELOC_SH_RELATIVE64,
3319 BFD_RELOC_SH_GOT10BY4,
3320 BFD_RELOC_SH_GOT10BY8,
3321 BFD_RELOC_SH_GOTPLT10BY4,
3322 BFD_RELOC_SH_GOTPLT10BY8,
3323 BFD_RELOC_SH_GOTPLT32,
3324 BFD_RELOC_SH_SHMEDIA_CODE,
3325 BFD_RELOC_SH_IMMU5,
3326 BFD_RELOC_SH_IMMS6,
3327 BFD_RELOC_SH_IMMS6BY32,
3328 BFD_RELOC_SH_IMMU6,
3329 BFD_RELOC_SH_IMMS10,
3330 BFD_RELOC_SH_IMMS10BY2,
3331 BFD_RELOC_SH_IMMS10BY4,
3332 BFD_RELOC_SH_IMMS10BY8,
3333 BFD_RELOC_SH_IMMS16,
3334 BFD_RELOC_SH_IMMU16,
3335 BFD_RELOC_SH_IMM_LOW16,
3336 BFD_RELOC_SH_IMM_LOW16_PCREL,
3337 BFD_RELOC_SH_IMM_MEDLOW16,
3338 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3339 BFD_RELOC_SH_IMM_MEDHI16,
3340 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3341 BFD_RELOC_SH_IMM_HI16,
3342 BFD_RELOC_SH_IMM_HI16_PCREL,
3343 BFD_RELOC_SH_PT_16,
3344 BFD_RELOC_SH_TLS_GD_32,
3345 BFD_RELOC_SH_TLS_LD_32,
3346 BFD_RELOC_SH_TLS_LDO_32,
3347 BFD_RELOC_SH_TLS_IE_32,
3348 BFD_RELOC_SH_TLS_LE_32,
3349 BFD_RELOC_SH_TLS_DTPMOD32,
3350 BFD_RELOC_SH_TLS_DTPOFF32,
3351 BFD_RELOC_SH_TLS_TPOFF32,
3352 BFD_RELOC_SH_GOT20,
3353 BFD_RELOC_SH_GOTOFF20,
3354 BFD_RELOC_SH_GOTFUNCDESC,
3355 BFD_RELOC_SH_GOTFUNCDESC20,
3356 BFD_RELOC_SH_GOTOFFFUNCDESC,
3357 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3358 BFD_RELOC_SH_FUNCDESC,
3359
3360 /* ARC relocs. */
3361 BFD_RELOC_ARC_NONE,
3362 BFD_RELOC_ARC_8,
3363 BFD_RELOC_ARC_16,
3364 BFD_RELOC_ARC_24,
3365 BFD_RELOC_ARC_32,
3366 BFD_RELOC_ARC_N8,
3367 BFD_RELOC_ARC_N16,
3368 BFD_RELOC_ARC_N24,
3369 BFD_RELOC_ARC_N32,
3370 BFD_RELOC_ARC_SDA,
3371 BFD_RELOC_ARC_SECTOFF,
3372 BFD_RELOC_ARC_S21H_PCREL,
3373 BFD_RELOC_ARC_S21W_PCREL,
3374 BFD_RELOC_ARC_S25H_PCREL,
3375 BFD_RELOC_ARC_S25W_PCREL,
3376 BFD_RELOC_ARC_SDA32,
3377 BFD_RELOC_ARC_SDA_LDST,
3378 BFD_RELOC_ARC_SDA_LDST1,
3379 BFD_RELOC_ARC_SDA_LDST2,
3380 BFD_RELOC_ARC_SDA16_LD,
3381 BFD_RELOC_ARC_SDA16_LD1,
3382 BFD_RELOC_ARC_SDA16_LD2,
3383 BFD_RELOC_ARC_S13_PCREL,
3384 BFD_RELOC_ARC_W,
3385 BFD_RELOC_ARC_32_ME,
3386 BFD_RELOC_ARC_32_ME_S,
3387 BFD_RELOC_ARC_N32_ME,
3388 BFD_RELOC_ARC_SECTOFF_ME,
3389 BFD_RELOC_ARC_SDA32_ME,
3390 BFD_RELOC_ARC_W_ME,
3391 BFD_RELOC_AC_SECTOFF_U8,
3392 BFD_RELOC_AC_SECTOFF_U8_1,
3393 BFD_RELOC_AC_SECTOFF_U8_2,
3394 BFD_RELOC_AC_SECTOFF_S9,
3395 BFD_RELOC_AC_SECTOFF_S9_1,
3396 BFD_RELOC_AC_SECTOFF_S9_2,
3397 BFD_RELOC_ARC_SECTOFF_ME_1,
3398 BFD_RELOC_ARC_SECTOFF_ME_2,
3399 BFD_RELOC_ARC_SECTOFF_1,
3400 BFD_RELOC_ARC_SECTOFF_2,
3401 BFD_RELOC_ARC_SDA_12,
3402 BFD_RELOC_ARC_SDA16_ST2,
3403 BFD_RELOC_ARC_32_PCREL,
3404 BFD_RELOC_ARC_PC32,
3405 BFD_RELOC_ARC_GOT32,
3406 BFD_RELOC_ARC_GOTPC32,
3407 BFD_RELOC_ARC_PLT32,
3408 BFD_RELOC_ARC_COPY,
3409 BFD_RELOC_ARC_GLOB_DAT,
3410 BFD_RELOC_ARC_JMP_SLOT,
3411 BFD_RELOC_ARC_RELATIVE,
3412 BFD_RELOC_ARC_GOTOFF,
3413 BFD_RELOC_ARC_GOTPC,
3414 BFD_RELOC_ARC_S21W_PCREL_PLT,
3415 BFD_RELOC_ARC_S25H_PCREL_PLT,
3416 BFD_RELOC_ARC_TLS_DTPMOD,
3417 BFD_RELOC_ARC_TLS_TPOFF,
3418 BFD_RELOC_ARC_TLS_GD_GOT,
3419 BFD_RELOC_ARC_TLS_GD_LD,
3420 BFD_RELOC_ARC_TLS_GD_CALL,
3421 BFD_RELOC_ARC_TLS_IE_GOT,
3422 BFD_RELOC_ARC_TLS_DTPOFF,
3423 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3424 BFD_RELOC_ARC_TLS_LE_S9,
3425 BFD_RELOC_ARC_TLS_LE_32,
3426 BFD_RELOC_ARC_S25W_PCREL_PLT,
3427 BFD_RELOC_ARC_S21H_PCREL_PLT,
3428 BFD_RELOC_ARC_NPS_CMEM16,
3429 BFD_RELOC_ARC_JLI_SECTOFF,
3430
3431 /* ADI Blackfin 16 bit immediate absolute reloc. */
3432 BFD_RELOC_BFIN_16_IMM,
3433
3434 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3435 BFD_RELOC_BFIN_16_HIGH,
3436
3437 /* ADI Blackfin 'a' part of LSETUP. */
3438 BFD_RELOC_BFIN_4_PCREL,
3439
3440 /* ADI Blackfin. */
3441 BFD_RELOC_BFIN_5_PCREL,
3442
3443 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3444 BFD_RELOC_BFIN_16_LOW,
3445
3446 /* ADI Blackfin. */
3447 BFD_RELOC_BFIN_10_PCREL,
3448
3449 /* ADI Blackfin 'b' part of LSETUP. */
3450 BFD_RELOC_BFIN_11_PCREL,
3451
3452 /* ADI Blackfin. */
3453 BFD_RELOC_BFIN_12_PCREL_JUMP,
3454
3455 /* ADI Blackfin Short jump, pcrel. */
3456 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3457
3458 /* ADI Blackfin Call.x not implemented. */
3459 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3460
3461 /* ADI Blackfin Long Jump pcrel. */
3462 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3463
3464 /* ADI Blackfin FD-PIC relocations. */
3465 BFD_RELOC_BFIN_GOT17M4,
3466 BFD_RELOC_BFIN_GOTHI,
3467 BFD_RELOC_BFIN_GOTLO,
3468 BFD_RELOC_BFIN_FUNCDESC,
3469 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3470 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3471 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3472 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3473 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3474 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3475 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3476 BFD_RELOC_BFIN_GOTOFF17M4,
3477 BFD_RELOC_BFIN_GOTOFFHI,
3478 BFD_RELOC_BFIN_GOTOFFLO,
3479
3480 /* ADI Blackfin GOT relocation. */
3481 BFD_RELOC_BFIN_GOT,
3482
3483 /* ADI Blackfin PLTPC relocation. */
3484 BFD_RELOC_BFIN_PLTPC,
3485
3486 /* ADI Blackfin arithmetic relocation. */
3487 BFD_ARELOC_BFIN_PUSH,
3488
3489 /* ADI Blackfin arithmetic relocation. */
3490 BFD_ARELOC_BFIN_CONST,
3491
3492 /* ADI Blackfin arithmetic relocation. */
3493 BFD_ARELOC_BFIN_ADD,
3494
3495 /* ADI Blackfin arithmetic relocation. */
3496 BFD_ARELOC_BFIN_SUB,
3497
3498 /* ADI Blackfin arithmetic relocation. */
3499 BFD_ARELOC_BFIN_MULT,
3500
3501 /* ADI Blackfin arithmetic relocation. */
3502 BFD_ARELOC_BFIN_DIV,
3503
3504 /* ADI Blackfin arithmetic relocation. */
3505 BFD_ARELOC_BFIN_MOD,
3506
3507 /* ADI Blackfin arithmetic relocation. */
3508 BFD_ARELOC_BFIN_LSHIFT,
3509
3510 /* ADI Blackfin arithmetic relocation. */
3511 BFD_ARELOC_BFIN_RSHIFT,
3512
3513 /* ADI Blackfin arithmetic relocation. */
3514 BFD_ARELOC_BFIN_AND,
3515
3516 /* ADI Blackfin arithmetic relocation. */
3517 BFD_ARELOC_BFIN_OR,
3518
3519 /* ADI Blackfin arithmetic relocation. */
3520 BFD_ARELOC_BFIN_XOR,
3521
3522 /* ADI Blackfin arithmetic relocation. */
3523 BFD_ARELOC_BFIN_LAND,
3524
3525 /* ADI Blackfin arithmetic relocation. */
3526 BFD_ARELOC_BFIN_LOR,
3527
3528 /* ADI Blackfin arithmetic relocation. */
3529 BFD_ARELOC_BFIN_LEN,
3530
3531 /* ADI Blackfin arithmetic relocation. */
3532 BFD_ARELOC_BFIN_NEG,
3533
3534 /* ADI Blackfin arithmetic relocation. */
3535 BFD_ARELOC_BFIN_COMP,
3536
3537 /* ADI Blackfin arithmetic relocation. */
3538 BFD_ARELOC_BFIN_PAGE,
3539
3540 /* ADI Blackfin arithmetic relocation. */
3541 BFD_ARELOC_BFIN_HWPAGE,
3542
3543 /* ADI Blackfin arithmetic relocation. */
3544 BFD_ARELOC_BFIN_ADDR,
3545
3546 /* Mitsubishi D10V relocs.
3547 This is a 10-bit reloc with the right 2 bits
3548 assumed to be 0. */
3549 BFD_RELOC_D10V_10_PCREL_R,
3550
3551 /* Mitsubishi D10V relocs.
3552 This is a 10-bit reloc with the right 2 bits
3553 assumed to be 0. This is the same as the previous reloc
3554 except it is in the left container, i.e.,
3555 shifted left 15 bits. */
3556 BFD_RELOC_D10V_10_PCREL_L,
3557
3558 /* This is an 18-bit reloc with the right 2 bits
3559 assumed to be 0. */
3560 BFD_RELOC_D10V_18,
3561
3562 /* This is an 18-bit reloc with the right 2 bits
3563 assumed to be 0. */
3564 BFD_RELOC_D10V_18_PCREL,
3565
3566 /* Mitsubishi D30V relocs.
3567 This is a 6-bit absolute reloc. */
3568 BFD_RELOC_D30V_6,
3569
3570 /* This is a 6-bit pc-relative reloc with
3571 the right 3 bits assumed to be 0. */
3572 BFD_RELOC_D30V_9_PCREL,
3573
3574 /* This is a 6-bit pc-relative reloc with
3575 the right 3 bits assumed to be 0. Same
3576 as the previous reloc but on the right side
3577 of the container. */
3578 BFD_RELOC_D30V_9_PCREL_R,
3579
3580 /* This is a 12-bit absolute reloc with the
3581 right 3 bitsassumed to be 0. */
3582 BFD_RELOC_D30V_15,
3583
3584 /* This is a 12-bit pc-relative reloc with
3585 the right 3 bits assumed to be 0. */
3586 BFD_RELOC_D30V_15_PCREL,
3587
3588 /* This is a 12-bit pc-relative reloc with
3589 the right 3 bits assumed to be 0. Same
3590 as the previous reloc but on the right side
3591 of the container. */
3592 BFD_RELOC_D30V_15_PCREL_R,
3593
3594 /* This is an 18-bit absolute reloc with
3595 the right 3 bits assumed to be 0. */
3596 BFD_RELOC_D30V_21,
3597
3598 /* This is an 18-bit pc-relative reloc with
3599 the right 3 bits assumed to be 0. */
3600 BFD_RELOC_D30V_21_PCREL,
3601
3602 /* This is an 18-bit pc-relative reloc with
3603 the right 3 bits assumed to be 0. Same
3604 as the previous reloc but on the right side
3605 of the container. */
3606 BFD_RELOC_D30V_21_PCREL_R,
3607
3608 /* This is a 32-bit absolute reloc. */
3609 BFD_RELOC_D30V_32,
3610
3611 /* This is a 32-bit pc-relative reloc. */
3612 BFD_RELOC_D30V_32_PCREL,
3613
3614 /* DLX relocs */
3615 BFD_RELOC_DLX_HI16_S,
3616
3617 /* DLX relocs */
3618 BFD_RELOC_DLX_LO16,
3619
3620 /* DLX relocs */
3621 BFD_RELOC_DLX_JMP26,
3622
3623 /* Renesas M16C/M32C Relocations. */
3624 BFD_RELOC_M32C_HI8,
3625 BFD_RELOC_M32C_RL_JUMP,
3626 BFD_RELOC_M32C_RL_1ADDR,
3627 BFD_RELOC_M32C_RL_2ADDR,
3628
3629 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3630 This is a 24 bit absolute address. */
3631 BFD_RELOC_M32R_24,
3632
3633 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3634 BFD_RELOC_M32R_10_PCREL,
3635
3636 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3637 BFD_RELOC_M32R_18_PCREL,
3638
3639 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3640 BFD_RELOC_M32R_26_PCREL,
3641
3642 /* This is a 16-bit reloc containing the high 16 bits of an address
3643 used when the lower 16 bits are treated as unsigned. */
3644 BFD_RELOC_M32R_HI16_ULO,
3645
3646 /* This is a 16-bit reloc containing the high 16 bits of an address
3647 used when the lower 16 bits are treated as signed. */
3648 BFD_RELOC_M32R_HI16_SLO,
3649
3650 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3651 BFD_RELOC_M32R_LO16,
3652
3653 /* This is a 16-bit reloc containing the small data area offset for use in
3654 add3, load, and store instructions. */
3655 BFD_RELOC_M32R_SDA16,
3656
3657 /* For PIC. */
3658 BFD_RELOC_M32R_GOT24,
3659 BFD_RELOC_M32R_26_PLTREL,
3660 BFD_RELOC_M32R_COPY,
3661 BFD_RELOC_M32R_GLOB_DAT,
3662 BFD_RELOC_M32R_JMP_SLOT,
3663 BFD_RELOC_M32R_RELATIVE,
3664 BFD_RELOC_M32R_GOTOFF,
3665 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3666 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3667 BFD_RELOC_M32R_GOTOFF_LO,
3668 BFD_RELOC_M32R_GOTPC24,
3669 BFD_RELOC_M32R_GOT16_HI_ULO,
3670 BFD_RELOC_M32R_GOT16_HI_SLO,
3671 BFD_RELOC_M32R_GOT16_LO,
3672 BFD_RELOC_M32R_GOTPC_HI_ULO,
3673 BFD_RELOC_M32R_GOTPC_HI_SLO,
3674 BFD_RELOC_M32R_GOTPC_LO,
3675
3676 /* NDS32 relocs.
3677 This is a 20 bit absolute address. */
3678 BFD_RELOC_NDS32_20,
3679
3680 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3681 BFD_RELOC_NDS32_9_PCREL,
3682
3683 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3684 BFD_RELOC_NDS32_WORD_9_PCREL,
3685
3686 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3687 BFD_RELOC_NDS32_15_PCREL,
3688
3689 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3690 BFD_RELOC_NDS32_17_PCREL,
3691
3692 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3693 BFD_RELOC_NDS32_25_PCREL,
3694
3695 /* This is a 20-bit reloc containing the high 20 bits of an address
3696 used with the lower 12 bits */
3697 BFD_RELOC_NDS32_HI20,
3698
3699 /* This is a 12-bit reloc containing the lower 12 bits of an address
3700 then shift right by 3. This is used with ldi,sdi... */
3701 BFD_RELOC_NDS32_LO12S3,
3702
3703 /* This is a 12-bit reloc containing the lower 12 bits of an address
3704 then shift left by 2. This is used with lwi,swi... */
3705 BFD_RELOC_NDS32_LO12S2,
3706
3707 /* This is a 12-bit reloc containing the lower 12 bits of an address
3708 then shift left by 1. This is used with lhi,shi... */
3709 BFD_RELOC_NDS32_LO12S1,
3710
3711 /* This is a 12-bit reloc containing the lower 12 bits of an address
3712 then shift left by 0. This is used with lbisbi... */
3713 BFD_RELOC_NDS32_LO12S0,
3714
3715 /* This is a 12-bit reloc containing the lower 12 bits of an address
3716 then shift left by 0. This is only used with branch relaxations */
3717 BFD_RELOC_NDS32_LO12S0_ORI,
3718
3719 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3720 and shift left by 3 for use in ldi, sdi... */
3721 BFD_RELOC_NDS32_SDA15S3,
3722
3723 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3724 and shift left by 2 for use in lwi, swi... */
3725 BFD_RELOC_NDS32_SDA15S2,
3726
3727 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3728 and shift left by 1 for use in lhi, shi... */
3729 BFD_RELOC_NDS32_SDA15S1,
3730
3731 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3732 and shift left by 0 for use in lbi, sbi... */
3733 BFD_RELOC_NDS32_SDA15S0,
3734
3735 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3736 and shift left by 3 */
3737 BFD_RELOC_NDS32_SDA16S3,
3738
3739 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3740 and shift left by 2 for use in lwi.gp, swi.gp... */
3741 BFD_RELOC_NDS32_SDA17S2,
3742
3743 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3744 and shift left by 1 for use in lhi.gp, shi.gp... */
3745 BFD_RELOC_NDS32_SDA18S1,
3746
3747 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3748 and shift left by 0 for use in lbi.gp, sbi.gp... */
3749 BFD_RELOC_NDS32_SDA19S0,
3750
3751 /* for PIC */
3752 BFD_RELOC_NDS32_GOT20,
3753 BFD_RELOC_NDS32_9_PLTREL,
3754 BFD_RELOC_NDS32_25_PLTREL,
3755 BFD_RELOC_NDS32_COPY,
3756 BFD_RELOC_NDS32_GLOB_DAT,
3757 BFD_RELOC_NDS32_JMP_SLOT,
3758 BFD_RELOC_NDS32_RELATIVE,
3759 BFD_RELOC_NDS32_GOTOFF,
3760 BFD_RELOC_NDS32_GOTOFF_HI20,
3761 BFD_RELOC_NDS32_GOTOFF_LO12,
3762 BFD_RELOC_NDS32_GOTPC20,
3763 BFD_RELOC_NDS32_GOT_HI20,
3764 BFD_RELOC_NDS32_GOT_LO12,
3765 BFD_RELOC_NDS32_GOTPC_HI20,
3766 BFD_RELOC_NDS32_GOTPC_LO12,
3767
3768 /* for relax */
3769 BFD_RELOC_NDS32_INSN16,
3770 BFD_RELOC_NDS32_LABEL,
3771 BFD_RELOC_NDS32_LONGCALL1,
3772 BFD_RELOC_NDS32_LONGCALL2,
3773 BFD_RELOC_NDS32_LONGCALL3,
3774 BFD_RELOC_NDS32_LONGJUMP1,
3775 BFD_RELOC_NDS32_LONGJUMP2,
3776 BFD_RELOC_NDS32_LONGJUMP3,
3777 BFD_RELOC_NDS32_LOADSTORE,
3778 BFD_RELOC_NDS32_9_FIXED,
3779 BFD_RELOC_NDS32_15_FIXED,
3780 BFD_RELOC_NDS32_17_FIXED,
3781 BFD_RELOC_NDS32_25_FIXED,
3782 BFD_RELOC_NDS32_LONGCALL4,
3783 BFD_RELOC_NDS32_LONGCALL5,
3784 BFD_RELOC_NDS32_LONGCALL6,
3785 BFD_RELOC_NDS32_LONGJUMP4,
3786 BFD_RELOC_NDS32_LONGJUMP5,
3787 BFD_RELOC_NDS32_LONGJUMP6,
3788 BFD_RELOC_NDS32_LONGJUMP7,
3789
3790 /* for PIC */
3791 BFD_RELOC_NDS32_PLTREL_HI20,
3792 BFD_RELOC_NDS32_PLTREL_LO12,
3793 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3794 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3795
3796 /* for floating point */
3797 BFD_RELOC_NDS32_SDA12S2_DP,
3798 BFD_RELOC_NDS32_SDA12S2_SP,
3799 BFD_RELOC_NDS32_LO12S2_DP,
3800 BFD_RELOC_NDS32_LO12S2_SP,
3801
3802 /* for dwarf2 debug_line. */
3803 BFD_RELOC_NDS32_DWARF2_OP1,
3804 BFD_RELOC_NDS32_DWARF2_OP2,
3805 BFD_RELOC_NDS32_DWARF2_LEB,
3806
3807 /* for eliminate 16-bit instructions */
3808 BFD_RELOC_NDS32_UPDATE_TA,
3809
3810 /* for PIC object relaxation */
3811 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3812 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3813 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3814 BFD_RELOC_NDS32_GOT_LO15,
3815 BFD_RELOC_NDS32_GOT_LO19,
3816 BFD_RELOC_NDS32_GOTOFF_LO15,
3817 BFD_RELOC_NDS32_GOTOFF_LO19,
3818 BFD_RELOC_NDS32_GOT15S2,
3819 BFD_RELOC_NDS32_GOT17S2,
3820
3821 /* NDS32 relocs.
3822 This is a 5 bit absolute address. */
3823 BFD_RELOC_NDS32_5,
3824
3825 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3826 BFD_RELOC_NDS32_10_UPCREL,
3827
3828 /* If fp were omitted, fp can used as another gp. */
3829 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3830
3831 /* relaxation relative relocation types */
3832 BFD_RELOC_NDS32_RELAX_ENTRY,
3833 BFD_RELOC_NDS32_GOT_SUFF,
3834 BFD_RELOC_NDS32_GOTOFF_SUFF,
3835 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3836 BFD_RELOC_NDS32_MULCALL_SUFF,
3837 BFD_RELOC_NDS32_PTR,
3838 BFD_RELOC_NDS32_PTR_COUNT,
3839 BFD_RELOC_NDS32_PTR_RESOLVED,
3840 BFD_RELOC_NDS32_PLTBLOCK,
3841 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3842 BFD_RELOC_NDS32_RELAX_REGION_END,
3843 BFD_RELOC_NDS32_MINUEND,
3844 BFD_RELOC_NDS32_SUBTRAHEND,
3845 BFD_RELOC_NDS32_DIFF8,
3846 BFD_RELOC_NDS32_DIFF16,
3847 BFD_RELOC_NDS32_DIFF32,
3848 BFD_RELOC_NDS32_DIFF_ULEB128,
3849 BFD_RELOC_NDS32_EMPTY,
3850
3851 /* This is a 25 bit absolute address. */
3852 BFD_RELOC_NDS32_25_ABS,
3853
3854 /* For ex9 and ifc using. */
3855 BFD_RELOC_NDS32_DATA,
3856 BFD_RELOC_NDS32_TRAN,
3857 BFD_RELOC_NDS32_17IFC_PCREL,
3858 BFD_RELOC_NDS32_10IFCU_PCREL,
3859
3860 /* For TLS. */
3861 BFD_RELOC_NDS32_TPOFF,
3862 BFD_RELOC_NDS32_GOTTPOFF,
3863 BFD_RELOC_NDS32_TLS_LE_HI20,
3864 BFD_RELOC_NDS32_TLS_LE_LO12,
3865 BFD_RELOC_NDS32_TLS_LE_20,
3866 BFD_RELOC_NDS32_TLS_LE_15S0,
3867 BFD_RELOC_NDS32_TLS_LE_15S1,
3868 BFD_RELOC_NDS32_TLS_LE_15S2,
3869 BFD_RELOC_NDS32_TLS_LE_ADD,
3870 BFD_RELOC_NDS32_TLS_LE_LS,
3871 BFD_RELOC_NDS32_TLS_IE_HI20,
3872 BFD_RELOC_NDS32_TLS_IE_LO12,
3873 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3874 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3875 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3876 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3877 BFD_RELOC_NDS32_TLS_IEGP_LW,
3878 BFD_RELOC_NDS32_TLS_DESC,
3879 BFD_RELOC_NDS32_TLS_DESC_HI20,
3880 BFD_RELOC_NDS32_TLS_DESC_LO12,
3881 BFD_RELOC_NDS32_TLS_DESC_20,
3882 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3883 BFD_RELOC_NDS32_TLS_DESC_ADD,
3884 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3885 BFD_RELOC_NDS32_TLS_DESC_CALL,
3886 BFD_RELOC_NDS32_TLS_DESC_MEM,
3887 BFD_RELOC_NDS32_REMOVE,
3888 BFD_RELOC_NDS32_GROUP,
3889
3890 /* For floating load store relaxation. */
3891 BFD_RELOC_NDS32_LSI,
3892
3893 /* This is a 9-bit reloc */
3894 BFD_RELOC_V850_9_PCREL,
3895
3896 /* This is a 22-bit reloc */
3897 BFD_RELOC_V850_22_PCREL,
3898
3899 /* This is a 16 bit offset from the short data area pointer. */
3900 BFD_RELOC_V850_SDA_16_16_OFFSET,
3901
3902 /* This is a 16 bit offset (of which only 15 bits are used) from the
3903 short data area pointer. */
3904 BFD_RELOC_V850_SDA_15_16_OFFSET,
3905
3906 /* This is a 16 bit offset from the zero data area pointer. */
3907 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3908
3909 /* This is a 16 bit offset (of which only 15 bits are used) from the
3910 zero data area pointer. */
3911 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3912
3913 /* This is an 8 bit offset (of which only 6 bits are used) from the
3914 tiny data area pointer. */
3915 BFD_RELOC_V850_TDA_6_8_OFFSET,
3916
3917 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3918 data area pointer. */
3919 BFD_RELOC_V850_TDA_7_8_OFFSET,
3920
3921 /* This is a 7 bit offset from the tiny data area pointer. */
3922 BFD_RELOC_V850_TDA_7_7_OFFSET,
3923
3924 /* This is a 16 bit offset from the tiny data area pointer. */
3925 BFD_RELOC_V850_TDA_16_16_OFFSET,
3926
3927 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3928 data area pointer. */
3929 BFD_RELOC_V850_TDA_4_5_OFFSET,
3930
3931 /* This is a 4 bit offset from the tiny data area pointer. */
3932 BFD_RELOC_V850_TDA_4_4_OFFSET,
3933
3934 /* This is a 16 bit offset from the short data area pointer, with the
3935 bits placed non-contiguously in the instruction. */
3936 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3937
3938 /* This is a 16 bit offset from the zero data area pointer, with the
3939 bits placed non-contiguously in the instruction. */
3940 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3941
3942 /* This is a 6 bit offset from the call table base pointer. */
3943 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3944
3945 /* This is a 16 bit offset from the call table base pointer. */
3946 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3947
3948 /* Used for relaxing indirect function calls. */
3949 BFD_RELOC_V850_LONGCALL,
3950
3951 /* Used for relaxing indirect jumps. */
3952 BFD_RELOC_V850_LONGJUMP,
3953
3954 /* Used to maintain alignment whilst relaxing. */
3955 BFD_RELOC_V850_ALIGN,
3956
3957 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3958 instructions. */
3959 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3960
3961 /* This is a 16-bit reloc. */
3962 BFD_RELOC_V850_16_PCREL,
3963
3964 /* This is a 17-bit reloc. */
3965 BFD_RELOC_V850_17_PCREL,
3966
3967 /* This is a 23-bit reloc. */
3968 BFD_RELOC_V850_23,
3969
3970 /* This is a 32-bit reloc. */
3971 BFD_RELOC_V850_32_PCREL,
3972
3973 /* This is a 32-bit reloc. */
3974 BFD_RELOC_V850_32_ABS,
3975
3976 /* This is a 16-bit reloc. */
3977 BFD_RELOC_V850_16_SPLIT_OFFSET,
3978
3979 /* This is a 16-bit reloc. */
3980 BFD_RELOC_V850_16_S1,
3981
3982 /* Low 16 bits. 16 bit shifted by 1. */
3983 BFD_RELOC_V850_LO16_S1,
3984
3985 /* This is a 16 bit offset from the call table base pointer. */
3986 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3987
3988 /* DSO relocations. */
3989 BFD_RELOC_V850_32_GOTPCREL,
3990
3991 /* DSO relocations. */
3992 BFD_RELOC_V850_16_GOT,
3993
3994 /* DSO relocations. */
3995 BFD_RELOC_V850_32_GOT,
3996
3997 /* DSO relocations. */
3998 BFD_RELOC_V850_22_PLT_PCREL,
3999
4000 /* DSO relocations. */
4001 BFD_RELOC_V850_32_PLT_PCREL,
4002
4003 /* DSO relocations. */
4004 BFD_RELOC_V850_COPY,
4005
4006 /* DSO relocations. */
4007 BFD_RELOC_V850_GLOB_DAT,
4008
4009 /* DSO relocations. */
4010 BFD_RELOC_V850_JMP_SLOT,
4011
4012 /* DSO relocations. */
4013 BFD_RELOC_V850_RELATIVE,
4014
4015 /* DSO relocations. */
4016 BFD_RELOC_V850_16_GOTOFF,
4017
4018 /* DSO relocations. */
4019 BFD_RELOC_V850_32_GOTOFF,
4020
4021 /* start code. */
4022 BFD_RELOC_V850_CODE,
4023
4024 /* start data in text. */
4025 BFD_RELOC_V850_DATA,
4026
4027 /* This is a 8bit DP reloc for the tms320c30, where the most
4028 significant 8 bits of a 24 bit word are placed into the least
4029 significant 8 bits of the opcode. */
4030 BFD_RELOC_TIC30_LDP,
4031
4032 /* This is a 7bit reloc for the tms320c54x, where the least
4033 significant 7 bits of a 16 bit word are placed into the least
4034 significant 7 bits of the opcode. */
4035 BFD_RELOC_TIC54X_PARTLS7,
4036
4037 /* This is a 9bit DP reloc for the tms320c54x, where the most
4038 significant 9 bits of a 16 bit word are placed into the least
4039 significant 9 bits of the opcode. */
4040 BFD_RELOC_TIC54X_PARTMS9,
4041
4042 /* This is an extended address 23-bit reloc for the tms320c54x. */
4043 BFD_RELOC_TIC54X_23,
4044
4045 /* This is a 16-bit reloc for the tms320c54x, where the least
4046 significant 16 bits of a 23-bit extended address are placed into
4047 the opcode. */
4048 BFD_RELOC_TIC54X_16_OF_23,
4049
4050 /* This is a reloc for the tms320c54x, where the most
4051 significant 7 bits of a 23-bit extended address are placed into
4052 the opcode. */
4053 BFD_RELOC_TIC54X_MS7_OF_23,
4054
4055 /* TMS320C6000 relocations. */
4056 BFD_RELOC_C6000_PCR_S21,
4057 BFD_RELOC_C6000_PCR_S12,
4058 BFD_RELOC_C6000_PCR_S10,
4059 BFD_RELOC_C6000_PCR_S7,
4060 BFD_RELOC_C6000_ABS_S16,
4061 BFD_RELOC_C6000_ABS_L16,
4062 BFD_RELOC_C6000_ABS_H16,
4063 BFD_RELOC_C6000_SBR_U15_B,
4064 BFD_RELOC_C6000_SBR_U15_H,
4065 BFD_RELOC_C6000_SBR_U15_W,
4066 BFD_RELOC_C6000_SBR_S16,
4067 BFD_RELOC_C6000_SBR_L16_B,
4068 BFD_RELOC_C6000_SBR_L16_H,
4069 BFD_RELOC_C6000_SBR_L16_W,
4070 BFD_RELOC_C6000_SBR_H16_B,
4071 BFD_RELOC_C6000_SBR_H16_H,
4072 BFD_RELOC_C6000_SBR_H16_W,
4073 BFD_RELOC_C6000_SBR_GOT_U15_W,
4074 BFD_RELOC_C6000_SBR_GOT_L16_W,
4075 BFD_RELOC_C6000_SBR_GOT_H16_W,
4076 BFD_RELOC_C6000_DSBT_INDEX,
4077 BFD_RELOC_C6000_PREL31,
4078 BFD_RELOC_C6000_COPY,
4079 BFD_RELOC_C6000_JUMP_SLOT,
4080 BFD_RELOC_C6000_EHTYPE,
4081 BFD_RELOC_C6000_PCR_H16,
4082 BFD_RELOC_C6000_PCR_L16,
4083 BFD_RELOC_C6000_ALIGN,
4084 BFD_RELOC_C6000_FPHEAD,
4085 BFD_RELOC_C6000_NOCMP,
4086
4087 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4088 BFD_RELOC_FR30_48,
4089
4090 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4091 two sections. */
4092 BFD_RELOC_FR30_20,
4093
4094 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4095 4 bits. */
4096 BFD_RELOC_FR30_6_IN_4,
4097
4098 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4099 into 8 bits. */
4100 BFD_RELOC_FR30_8_IN_8,
4101
4102 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4103 into 8 bits. */
4104 BFD_RELOC_FR30_9_IN_8,
4105
4106 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4107 into 8 bits. */
4108 BFD_RELOC_FR30_10_IN_8,
4109
4110 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4111 short offset into 8 bits. */
4112 BFD_RELOC_FR30_9_PCREL,
4113
4114 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4115 short offset into 11 bits. */
4116 BFD_RELOC_FR30_12_PCREL,
4117
4118 /* Motorola Mcore relocations. */
4119 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4120 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4121 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4122 BFD_RELOC_MCORE_PCREL_32,
4123 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4124 BFD_RELOC_MCORE_RVA,
4125
4126 /* Toshiba Media Processor Relocations. */
4127 BFD_RELOC_MEP_8,
4128 BFD_RELOC_MEP_16,
4129 BFD_RELOC_MEP_32,
4130 BFD_RELOC_MEP_PCREL8A2,
4131 BFD_RELOC_MEP_PCREL12A2,
4132 BFD_RELOC_MEP_PCREL17A2,
4133 BFD_RELOC_MEP_PCREL24A2,
4134 BFD_RELOC_MEP_PCABS24A2,
4135 BFD_RELOC_MEP_LOW16,
4136 BFD_RELOC_MEP_HI16U,
4137 BFD_RELOC_MEP_HI16S,
4138 BFD_RELOC_MEP_GPREL,
4139 BFD_RELOC_MEP_TPREL,
4140 BFD_RELOC_MEP_TPREL7,
4141 BFD_RELOC_MEP_TPREL7A2,
4142 BFD_RELOC_MEP_TPREL7A4,
4143 BFD_RELOC_MEP_UIMM24,
4144 BFD_RELOC_MEP_ADDR24A4,
4145 BFD_RELOC_MEP_GNU_VTINHERIT,
4146 BFD_RELOC_MEP_GNU_VTENTRY,
4147
4148
4149 /* Imagination Technologies Meta relocations. */
4150 BFD_RELOC_METAG_HIADDR16,
4151 BFD_RELOC_METAG_LOADDR16,
4152 BFD_RELOC_METAG_RELBRANCH,
4153 BFD_RELOC_METAG_GETSETOFF,
4154 BFD_RELOC_METAG_HIOG,
4155 BFD_RELOC_METAG_LOOG,
4156 BFD_RELOC_METAG_REL8,
4157 BFD_RELOC_METAG_REL16,
4158 BFD_RELOC_METAG_HI16_GOTOFF,
4159 BFD_RELOC_METAG_LO16_GOTOFF,
4160 BFD_RELOC_METAG_GETSET_GOTOFF,
4161 BFD_RELOC_METAG_GETSET_GOT,
4162 BFD_RELOC_METAG_HI16_GOTPC,
4163 BFD_RELOC_METAG_LO16_GOTPC,
4164 BFD_RELOC_METAG_HI16_PLT,
4165 BFD_RELOC_METAG_LO16_PLT,
4166 BFD_RELOC_METAG_RELBRANCH_PLT,
4167 BFD_RELOC_METAG_GOTOFF,
4168 BFD_RELOC_METAG_PLT,
4169 BFD_RELOC_METAG_COPY,
4170 BFD_RELOC_METAG_JMP_SLOT,
4171 BFD_RELOC_METAG_RELATIVE,
4172 BFD_RELOC_METAG_GLOB_DAT,
4173 BFD_RELOC_METAG_TLS_GD,
4174 BFD_RELOC_METAG_TLS_LDM,
4175 BFD_RELOC_METAG_TLS_LDO_HI16,
4176 BFD_RELOC_METAG_TLS_LDO_LO16,
4177 BFD_RELOC_METAG_TLS_LDO,
4178 BFD_RELOC_METAG_TLS_IE,
4179 BFD_RELOC_METAG_TLS_IENONPIC,
4180 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4181 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4182 BFD_RELOC_METAG_TLS_TPOFF,
4183 BFD_RELOC_METAG_TLS_DTPMOD,
4184 BFD_RELOC_METAG_TLS_DTPOFF,
4185 BFD_RELOC_METAG_TLS_LE,
4186 BFD_RELOC_METAG_TLS_LE_HI16,
4187 BFD_RELOC_METAG_TLS_LE_LO16,
4188
4189 /* These are relocations for the GETA instruction. */
4190 BFD_RELOC_MMIX_GETA,
4191 BFD_RELOC_MMIX_GETA_1,
4192 BFD_RELOC_MMIX_GETA_2,
4193 BFD_RELOC_MMIX_GETA_3,
4194
4195 /* These are relocations for a conditional branch instruction. */
4196 BFD_RELOC_MMIX_CBRANCH,
4197 BFD_RELOC_MMIX_CBRANCH_J,
4198 BFD_RELOC_MMIX_CBRANCH_1,
4199 BFD_RELOC_MMIX_CBRANCH_2,
4200 BFD_RELOC_MMIX_CBRANCH_3,
4201
4202 /* These are relocations for the PUSHJ instruction. */
4203 BFD_RELOC_MMIX_PUSHJ,
4204 BFD_RELOC_MMIX_PUSHJ_1,
4205 BFD_RELOC_MMIX_PUSHJ_2,
4206 BFD_RELOC_MMIX_PUSHJ_3,
4207 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4208
4209 /* These are relocations for the JMP instruction. */
4210 BFD_RELOC_MMIX_JMP,
4211 BFD_RELOC_MMIX_JMP_1,
4212 BFD_RELOC_MMIX_JMP_2,
4213 BFD_RELOC_MMIX_JMP_3,
4214
4215 /* This is a relocation for a relative address as in a GETA instruction or
4216 a branch. */
4217 BFD_RELOC_MMIX_ADDR19,
4218
4219 /* This is a relocation for a relative address as in a JMP instruction. */
4220 BFD_RELOC_MMIX_ADDR27,
4221
4222 /* This is a relocation for an instruction field that may be a general
4223 register or a value 0..255. */
4224 BFD_RELOC_MMIX_REG_OR_BYTE,
4225
4226 /* This is a relocation for an instruction field that may be a general
4227 register. */
4228 BFD_RELOC_MMIX_REG,
4229
4230 /* This is a relocation for two instruction fields holding a register and
4231 an offset, the equivalent of the relocation. */
4232 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4233
4234 /* This relocation is an assertion that the expression is not allocated as
4235 a global register. It does not modify contents. */
4236 BFD_RELOC_MMIX_LOCAL,
4237
4238 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4239 short offset into 7 bits. */
4240 BFD_RELOC_AVR_7_PCREL,
4241
4242 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4243 short offset into 12 bits. */
4244 BFD_RELOC_AVR_13_PCREL,
4245
4246 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4247 program memory address) into 16 bits. */
4248 BFD_RELOC_AVR_16_PM,
4249
4250 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4251 data memory address) into 8 bit immediate value of LDI insn. */
4252 BFD_RELOC_AVR_LO8_LDI,
4253
4254 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4255 of data memory address) into 8 bit immediate value of LDI insn. */
4256 BFD_RELOC_AVR_HI8_LDI,
4257
4258 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4259 of program memory address) into 8 bit immediate value of LDI insn. */
4260 BFD_RELOC_AVR_HH8_LDI,
4261
4262 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4263 of 32 bit value) into 8 bit immediate value of LDI insn. */
4264 BFD_RELOC_AVR_MS8_LDI,
4265
4266 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4267 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4268 BFD_RELOC_AVR_LO8_LDI_NEG,
4269
4270 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4271 (high 8 bit of data memory address) into 8 bit immediate value of
4272 SUBI insn. */
4273 BFD_RELOC_AVR_HI8_LDI_NEG,
4274
4275 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4276 (most high 8 bit of program memory address) into 8 bit immediate value
4277 of LDI or SUBI insn. */
4278 BFD_RELOC_AVR_HH8_LDI_NEG,
4279
4280 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4281 of 32 bit value) into 8 bit immediate value of LDI insn. */
4282 BFD_RELOC_AVR_MS8_LDI_NEG,
4283
4284 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4285 command address) into 8 bit immediate value of LDI insn. */
4286 BFD_RELOC_AVR_LO8_LDI_PM,
4287
4288 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4289 (command address) into 8 bit immediate value of LDI insn. If the address
4290 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4291 in the lower 128k. */
4292 BFD_RELOC_AVR_LO8_LDI_GS,
4293
4294 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4295 of command address) into 8 bit immediate value of LDI insn. */
4296 BFD_RELOC_AVR_HI8_LDI_PM,
4297
4298 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4299 of command address) into 8 bit immediate value of LDI insn. If the address
4300 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4301 below 128k. */
4302 BFD_RELOC_AVR_HI8_LDI_GS,
4303
4304 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4305 of command address) into 8 bit immediate value of LDI insn. */
4306 BFD_RELOC_AVR_HH8_LDI_PM,
4307
4308 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4309 (usually command address) into 8 bit immediate value of SUBI insn. */
4310 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4311
4312 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4313 (high 8 bit of 16 bit command address) into 8 bit immediate value
4314 of SUBI insn. */
4315 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4316
4317 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4318 (high 6 bit of 22 bit command address) into 8 bit immediate
4319 value of SUBI insn. */
4320 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4321
4322 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4323 into 22 bits. */
4324 BFD_RELOC_AVR_CALL,
4325
4326 /* This is a 16 bit reloc for the AVR that stores all needed bits
4327 for absolute addressing with ldi with overflow check to linktime */
4328 BFD_RELOC_AVR_LDI,
4329
4330 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4331 instructions */
4332 BFD_RELOC_AVR_6,
4333
4334 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4335 instructions */
4336 BFD_RELOC_AVR_6_ADIW,
4337
4338 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4339 in .byte lo8(symbol) */
4340 BFD_RELOC_AVR_8_LO,
4341
4342 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4343 in .byte hi8(symbol) */
4344 BFD_RELOC_AVR_8_HI,
4345
4346 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4347 in .byte hlo8(symbol) */
4348 BFD_RELOC_AVR_8_HLO,
4349
4350 /* AVR relocations to mark the difference of two local symbols.
4351 These are only needed to support linker relaxation and can be ignored
4352 when not relaxing. The field is set to the value of the difference
4353 assuming no relaxation. The relocation encodes the position of the
4354 second symbol so the linker can determine whether to adjust the field
4355 value. */
4356 BFD_RELOC_AVR_DIFF8,
4357 BFD_RELOC_AVR_DIFF16,
4358 BFD_RELOC_AVR_DIFF32,
4359
4360 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4361 lds and sts instructions supported only tiny core. */
4362 BFD_RELOC_AVR_LDS_STS_16,
4363
4364 /* This is a 6 bit reloc for the AVR that stores an I/O register
4365 number for the IN and OUT instructions */
4366 BFD_RELOC_AVR_PORT6,
4367
4368 /* This is a 5 bit reloc for the AVR that stores an I/O register
4369 number for the SBIC, SBIS, SBI and CBI instructions */
4370 BFD_RELOC_AVR_PORT5,
4371
4372 /* RISC-V relocations. */
4373 BFD_RELOC_RISCV_HI20,
4374 BFD_RELOC_RISCV_PCREL_HI20,
4375 BFD_RELOC_RISCV_PCREL_LO12_I,
4376 BFD_RELOC_RISCV_PCREL_LO12_S,
4377 BFD_RELOC_RISCV_LO12_I,
4378 BFD_RELOC_RISCV_LO12_S,
4379 BFD_RELOC_RISCV_GPREL12_I,
4380 BFD_RELOC_RISCV_GPREL12_S,
4381 BFD_RELOC_RISCV_TPREL_HI20,
4382 BFD_RELOC_RISCV_TPREL_LO12_I,
4383 BFD_RELOC_RISCV_TPREL_LO12_S,
4384 BFD_RELOC_RISCV_TPREL_ADD,
4385 BFD_RELOC_RISCV_CALL,
4386 BFD_RELOC_RISCV_CALL_PLT,
4387 BFD_RELOC_RISCV_ADD8,
4388 BFD_RELOC_RISCV_ADD16,
4389 BFD_RELOC_RISCV_ADD32,
4390 BFD_RELOC_RISCV_ADD64,
4391 BFD_RELOC_RISCV_SUB8,
4392 BFD_RELOC_RISCV_SUB16,
4393 BFD_RELOC_RISCV_SUB32,
4394 BFD_RELOC_RISCV_SUB64,
4395 BFD_RELOC_RISCV_GOT_HI20,
4396 BFD_RELOC_RISCV_TLS_GOT_HI20,
4397 BFD_RELOC_RISCV_TLS_GD_HI20,
4398 BFD_RELOC_RISCV_JMP,
4399 BFD_RELOC_RISCV_TLS_DTPMOD32,
4400 BFD_RELOC_RISCV_TLS_DTPREL32,
4401 BFD_RELOC_RISCV_TLS_DTPMOD64,
4402 BFD_RELOC_RISCV_TLS_DTPREL64,
4403 BFD_RELOC_RISCV_TLS_TPREL32,
4404 BFD_RELOC_RISCV_TLS_TPREL64,
4405 BFD_RELOC_RISCV_ALIGN,
4406 BFD_RELOC_RISCV_RVC_BRANCH,
4407 BFD_RELOC_RISCV_RVC_JUMP,
4408 BFD_RELOC_RISCV_RVC_LUI,
4409 BFD_RELOC_RISCV_GPREL_I,
4410 BFD_RELOC_RISCV_GPREL_S,
4411 BFD_RELOC_RISCV_TPREL_I,
4412 BFD_RELOC_RISCV_TPREL_S,
4413 BFD_RELOC_RISCV_RELAX,
4414 BFD_RELOC_RISCV_CFA,
4415 BFD_RELOC_RISCV_SUB6,
4416 BFD_RELOC_RISCV_SET6,
4417 BFD_RELOC_RISCV_SET8,
4418 BFD_RELOC_RISCV_SET16,
4419 BFD_RELOC_RISCV_SET32,
4420 BFD_RELOC_RISCV_32_PCREL,
4421
4422 /* Renesas RL78 Relocations. */
4423 BFD_RELOC_RL78_NEG8,
4424 BFD_RELOC_RL78_NEG16,
4425 BFD_RELOC_RL78_NEG24,
4426 BFD_RELOC_RL78_NEG32,
4427 BFD_RELOC_RL78_16_OP,
4428 BFD_RELOC_RL78_24_OP,
4429 BFD_RELOC_RL78_32_OP,
4430 BFD_RELOC_RL78_8U,
4431 BFD_RELOC_RL78_16U,
4432 BFD_RELOC_RL78_24U,
4433 BFD_RELOC_RL78_DIR3U_PCREL,
4434 BFD_RELOC_RL78_DIFF,
4435 BFD_RELOC_RL78_GPRELB,
4436 BFD_RELOC_RL78_GPRELW,
4437 BFD_RELOC_RL78_GPRELL,
4438 BFD_RELOC_RL78_SYM,
4439 BFD_RELOC_RL78_OP_SUBTRACT,
4440 BFD_RELOC_RL78_OP_NEG,
4441 BFD_RELOC_RL78_OP_AND,
4442 BFD_RELOC_RL78_OP_SHRA,
4443 BFD_RELOC_RL78_ABS8,
4444 BFD_RELOC_RL78_ABS16,
4445 BFD_RELOC_RL78_ABS16_REV,
4446 BFD_RELOC_RL78_ABS32,
4447 BFD_RELOC_RL78_ABS32_REV,
4448 BFD_RELOC_RL78_ABS16U,
4449 BFD_RELOC_RL78_ABS16UW,
4450 BFD_RELOC_RL78_ABS16UL,
4451 BFD_RELOC_RL78_RELAX,
4452 BFD_RELOC_RL78_HI16,
4453 BFD_RELOC_RL78_HI8,
4454 BFD_RELOC_RL78_LO16,
4455 BFD_RELOC_RL78_CODE,
4456 BFD_RELOC_RL78_SADDR,
4457
4458 /* Renesas RX Relocations. */
4459 BFD_RELOC_RX_NEG8,
4460 BFD_RELOC_RX_NEG16,
4461 BFD_RELOC_RX_NEG24,
4462 BFD_RELOC_RX_NEG32,
4463 BFD_RELOC_RX_16_OP,
4464 BFD_RELOC_RX_24_OP,
4465 BFD_RELOC_RX_32_OP,
4466 BFD_RELOC_RX_8U,
4467 BFD_RELOC_RX_16U,
4468 BFD_RELOC_RX_24U,
4469 BFD_RELOC_RX_DIR3U_PCREL,
4470 BFD_RELOC_RX_DIFF,
4471 BFD_RELOC_RX_GPRELB,
4472 BFD_RELOC_RX_GPRELW,
4473 BFD_RELOC_RX_GPRELL,
4474 BFD_RELOC_RX_SYM,
4475 BFD_RELOC_RX_OP_SUBTRACT,
4476 BFD_RELOC_RX_OP_NEG,
4477 BFD_RELOC_RX_ABS8,
4478 BFD_RELOC_RX_ABS16,
4479 BFD_RELOC_RX_ABS16_REV,
4480 BFD_RELOC_RX_ABS32,
4481 BFD_RELOC_RX_ABS32_REV,
4482 BFD_RELOC_RX_ABS16U,
4483 BFD_RELOC_RX_ABS16UW,
4484 BFD_RELOC_RX_ABS16UL,
4485 BFD_RELOC_RX_RELAX,
4486
4487 /* Direct 12 bit. */
4488 BFD_RELOC_390_12,
4489
4490 /* 12 bit GOT offset. */
4491 BFD_RELOC_390_GOT12,
4492
4493 /* 32 bit PC relative PLT address. */
4494 BFD_RELOC_390_PLT32,
4495
4496 /* Copy symbol at runtime. */
4497 BFD_RELOC_390_COPY,
4498
4499 /* Create GOT entry. */
4500 BFD_RELOC_390_GLOB_DAT,
4501
4502 /* Create PLT entry. */
4503 BFD_RELOC_390_JMP_SLOT,
4504
4505 /* Adjust by program base. */
4506 BFD_RELOC_390_RELATIVE,
4507
4508 /* 32 bit PC relative offset to GOT. */
4509 BFD_RELOC_390_GOTPC,
4510
4511 /* 16 bit GOT offset. */
4512 BFD_RELOC_390_GOT16,
4513
4514 /* PC relative 12 bit shifted by 1. */
4515 BFD_RELOC_390_PC12DBL,
4516
4517 /* 12 bit PC rel. PLT shifted by 1. */
4518 BFD_RELOC_390_PLT12DBL,
4519
4520 /* PC relative 16 bit shifted by 1. */
4521 BFD_RELOC_390_PC16DBL,
4522
4523 /* 16 bit PC rel. PLT shifted by 1. */
4524 BFD_RELOC_390_PLT16DBL,
4525
4526 /* PC relative 24 bit shifted by 1. */
4527 BFD_RELOC_390_PC24DBL,
4528
4529 /* 24 bit PC rel. PLT shifted by 1. */
4530 BFD_RELOC_390_PLT24DBL,
4531
4532 /* PC relative 32 bit shifted by 1. */
4533 BFD_RELOC_390_PC32DBL,
4534
4535 /* 32 bit PC rel. PLT shifted by 1. */
4536 BFD_RELOC_390_PLT32DBL,
4537
4538 /* 32 bit PC rel. GOT shifted by 1. */
4539 BFD_RELOC_390_GOTPCDBL,
4540
4541 /* 64 bit GOT offset. */
4542 BFD_RELOC_390_GOT64,
4543
4544 /* 64 bit PC relative PLT address. */
4545 BFD_RELOC_390_PLT64,
4546
4547 /* 32 bit rel. offset to GOT entry. */
4548 BFD_RELOC_390_GOTENT,
4549
4550 /* 64 bit offset to GOT. */
4551 BFD_RELOC_390_GOTOFF64,
4552
4553 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4554 BFD_RELOC_390_GOTPLT12,
4555
4556 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4557 BFD_RELOC_390_GOTPLT16,
4558
4559 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4560 BFD_RELOC_390_GOTPLT32,
4561
4562 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4563 BFD_RELOC_390_GOTPLT64,
4564
4565 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4566 BFD_RELOC_390_GOTPLTENT,
4567
4568 /* 16-bit rel. offset from the GOT to a PLT entry. */
4569 BFD_RELOC_390_PLTOFF16,
4570
4571 /* 32-bit rel. offset from the GOT to a PLT entry. */
4572 BFD_RELOC_390_PLTOFF32,
4573
4574 /* 64-bit rel. offset from the GOT to a PLT entry. */
4575 BFD_RELOC_390_PLTOFF64,
4576
4577 /* s390 tls relocations. */
4578 BFD_RELOC_390_TLS_LOAD,
4579 BFD_RELOC_390_TLS_GDCALL,
4580 BFD_RELOC_390_TLS_LDCALL,
4581 BFD_RELOC_390_TLS_GD32,
4582 BFD_RELOC_390_TLS_GD64,
4583 BFD_RELOC_390_TLS_GOTIE12,
4584 BFD_RELOC_390_TLS_GOTIE32,
4585 BFD_RELOC_390_TLS_GOTIE64,
4586 BFD_RELOC_390_TLS_LDM32,
4587 BFD_RELOC_390_TLS_LDM64,
4588 BFD_RELOC_390_TLS_IE32,
4589 BFD_RELOC_390_TLS_IE64,
4590 BFD_RELOC_390_TLS_IEENT,
4591 BFD_RELOC_390_TLS_LE32,
4592 BFD_RELOC_390_TLS_LE64,
4593 BFD_RELOC_390_TLS_LDO32,
4594 BFD_RELOC_390_TLS_LDO64,
4595 BFD_RELOC_390_TLS_DTPMOD,
4596 BFD_RELOC_390_TLS_DTPOFF,
4597 BFD_RELOC_390_TLS_TPOFF,
4598
4599 /* Long displacement extension. */
4600 BFD_RELOC_390_20,
4601 BFD_RELOC_390_GOT20,
4602 BFD_RELOC_390_GOTPLT20,
4603 BFD_RELOC_390_TLS_GOTIE20,
4604
4605 /* STT_GNU_IFUNC relocation. */
4606 BFD_RELOC_390_IRELATIVE,
4607
4608 /* Score relocations
4609 Low 16 bit for load/store */
4610 BFD_RELOC_SCORE_GPREL15,
4611
4612 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4613 BFD_RELOC_SCORE_DUMMY2,
4614 BFD_RELOC_SCORE_JMP,
4615
4616 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4617 BFD_RELOC_SCORE_BRANCH,
4618
4619 /* This is a 32-bit reloc for 48-bit instructions. */
4620 BFD_RELOC_SCORE_IMM30,
4621
4622 /* This is a 32-bit reloc for 48-bit instructions. */
4623 BFD_RELOC_SCORE_IMM32,
4624
4625 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4626 BFD_RELOC_SCORE16_JMP,
4627
4628 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4629 BFD_RELOC_SCORE16_BRANCH,
4630
4631 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4632 BFD_RELOC_SCORE_BCMP,
4633
4634 /* Undocumented Score relocs */
4635 BFD_RELOC_SCORE_GOT15,
4636 BFD_RELOC_SCORE_GOT_LO16,
4637 BFD_RELOC_SCORE_CALL15,
4638 BFD_RELOC_SCORE_DUMMY_HI16,
4639
4640 /* Scenix IP2K - 9-bit register number / data address */
4641 BFD_RELOC_IP2K_FR9,
4642
4643 /* Scenix IP2K - 4-bit register/data bank number */
4644 BFD_RELOC_IP2K_BANK,
4645
4646 /* Scenix IP2K - low 13 bits of instruction word address */
4647 BFD_RELOC_IP2K_ADDR16CJP,
4648
4649 /* Scenix IP2K - high 3 bits of instruction word address */
4650 BFD_RELOC_IP2K_PAGE3,
4651
4652 /* Scenix IP2K - ext/low/high 8 bits of data address */
4653 BFD_RELOC_IP2K_LO8DATA,
4654 BFD_RELOC_IP2K_HI8DATA,
4655 BFD_RELOC_IP2K_EX8DATA,
4656
4657 /* Scenix IP2K - low/high 8 bits of instruction word address */
4658 BFD_RELOC_IP2K_LO8INSN,
4659 BFD_RELOC_IP2K_HI8INSN,
4660
4661 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4662 BFD_RELOC_IP2K_PC_SKIP,
4663
4664 /* Scenix IP2K - 16 bit word address in text section. */
4665 BFD_RELOC_IP2K_TEXT,
4666
4667 /* Scenix IP2K - 7-bit sp or dp offset */
4668 BFD_RELOC_IP2K_FR_OFFSET,
4669
4670 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4671 BFD_RELOC_VPE4KMATH_DATA,
4672 BFD_RELOC_VPE4KMATH_INSN,
4673
4674 /* These two relocations are used by the linker to determine which of
4675 the entries in a C++ virtual function table are actually used. When
4676 the --gc-sections option is given, the linker will zero out the entries
4677 that are not used, so that the code for those functions need not be
4678 included in the output.
4679
4680 VTABLE_INHERIT is a zero-space relocation used to describe to the
4681 linker the inheritance tree of a C++ virtual function table. The
4682 relocation's symbol should be the parent class' vtable, and the
4683 relocation should be located at the child vtable.
4684
4685 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4686 virtual function table entry. The reloc's symbol should refer to the
4687 table of the class mentioned in the code. Off of that base, an offset
4688 describes the entry that is being used. For Rela hosts, this offset
4689 is stored in the reloc's addend. For Rel hosts, we are forced to put
4690 this offset in the reloc's section offset. */
4691 BFD_RELOC_VTABLE_INHERIT,
4692 BFD_RELOC_VTABLE_ENTRY,
4693
4694 /* Intel IA64 Relocations. */
4695 BFD_RELOC_IA64_IMM14,
4696 BFD_RELOC_IA64_IMM22,
4697 BFD_RELOC_IA64_IMM64,
4698 BFD_RELOC_IA64_DIR32MSB,
4699 BFD_RELOC_IA64_DIR32LSB,
4700 BFD_RELOC_IA64_DIR64MSB,
4701 BFD_RELOC_IA64_DIR64LSB,
4702 BFD_RELOC_IA64_GPREL22,
4703 BFD_RELOC_IA64_GPREL64I,
4704 BFD_RELOC_IA64_GPREL32MSB,
4705 BFD_RELOC_IA64_GPREL32LSB,
4706 BFD_RELOC_IA64_GPREL64MSB,
4707 BFD_RELOC_IA64_GPREL64LSB,
4708 BFD_RELOC_IA64_LTOFF22,
4709 BFD_RELOC_IA64_LTOFF64I,
4710 BFD_RELOC_IA64_PLTOFF22,
4711 BFD_RELOC_IA64_PLTOFF64I,
4712 BFD_RELOC_IA64_PLTOFF64MSB,
4713 BFD_RELOC_IA64_PLTOFF64LSB,
4714 BFD_RELOC_IA64_FPTR64I,
4715 BFD_RELOC_IA64_FPTR32MSB,
4716 BFD_RELOC_IA64_FPTR32LSB,
4717 BFD_RELOC_IA64_FPTR64MSB,
4718 BFD_RELOC_IA64_FPTR64LSB,
4719 BFD_RELOC_IA64_PCREL21B,
4720 BFD_RELOC_IA64_PCREL21BI,
4721 BFD_RELOC_IA64_PCREL21M,
4722 BFD_RELOC_IA64_PCREL21F,
4723 BFD_RELOC_IA64_PCREL22,
4724 BFD_RELOC_IA64_PCREL60B,
4725 BFD_RELOC_IA64_PCREL64I,
4726 BFD_RELOC_IA64_PCREL32MSB,
4727 BFD_RELOC_IA64_PCREL32LSB,
4728 BFD_RELOC_IA64_PCREL64MSB,
4729 BFD_RELOC_IA64_PCREL64LSB,
4730 BFD_RELOC_IA64_LTOFF_FPTR22,
4731 BFD_RELOC_IA64_LTOFF_FPTR64I,
4732 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4733 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4734 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4735 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4736 BFD_RELOC_IA64_SEGREL32MSB,
4737 BFD_RELOC_IA64_SEGREL32LSB,
4738 BFD_RELOC_IA64_SEGREL64MSB,
4739 BFD_RELOC_IA64_SEGREL64LSB,
4740 BFD_RELOC_IA64_SECREL32MSB,
4741 BFD_RELOC_IA64_SECREL32LSB,
4742 BFD_RELOC_IA64_SECREL64MSB,
4743 BFD_RELOC_IA64_SECREL64LSB,
4744 BFD_RELOC_IA64_REL32MSB,
4745 BFD_RELOC_IA64_REL32LSB,
4746 BFD_RELOC_IA64_REL64MSB,
4747 BFD_RELOC_IA64_REL64LSB,
4748 BFD_RELOC_IA64_LTV32MSB,
4749 BFD_RELOC_IA64_LTV32LSB,
4750 BFD_RELOC_IA64_LTV64MSB,
4751 BFD_RELOC_IA64_LTV64LSB,
4752 BFD_RELOC_IA64_IPLTMSB,
4753 BFD_RELOC_IA64_IPLTLSB,
4754 BFD_RELOC_IA64_COPY,
4755 BFD_RELOC_IA64_LTOFF22X,
4756 BFD_RELOC_IA64_LDXMOV,
4757 BFD_RELOC_IA64_TPREL14,
4758 BFD_RELOC_IA64_TPREL22,
4759 BFD_RELOC_IA64_TPREL64I,
4760 BFD_RELOC_IA64_TPREL64MSB,
4761 BFD_RELOC_IA64_TPREL64LSB,
4762 BFD_RELOC_IA64_LTOFF_TPREL22,
4763 BFD_RELOC_IA64_DTPMOD64MSB,
4764 BFD_RELOC_IA64_DTPMOD64LSB,
4765 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4766 BFD_RELOC_IA64_DTPREL14,
4767 BFD_RELOC_IA64_DTPREL22,
4768 BFD_RELOC_IA64_DTPREL64I,
4769 BFD_RELOC_IA64_DTPREL32MSB,
4770 BFD_RELOC_IA64_DTPREL32LSB,
4771 BFD_RELOC_IA64_DTPREL64MSB,
4772 BFD_RELOC_IA64_DTPREL64LSB,
4773 BFD_RELOC_IA64_LTOFF_DTPREL22,
4774
4775 /* Motorola 68HC11 reloc.
4776 This is the 8 bit high part of an absolute address. */
4777 BFD_RELOC_M68HC11_HI8,
4778
4779 /* Motorola 68HC11 reloc.
4780 This is the 8 bit low part of an absolute address. */
4781 BFD_RELOC_M68HC11_LO8,
4782
4783 /* Motorola 68HC11 reloc.
4784 This is the 3 bit of a value. */
4785 BFD_RELOC_M68HC11_3B,
4786
4787 /* Motorola 68HC11 reloc.
4788 This reloc marks the beginning of a jump/call instruction.
4789 It is used for linker relaxation to correctly identify beginning
4790 of instruction and change some branches to use PC-relative
4791 addressing mode. */
4792 BFD_RELOC_M68HC11_RL_JUMP,
4793
4794 /* Motorola 68HC11 reloc.
4795 This reloc marks a group of several instructions that gcc generates
4796 and for which the linker relaxation pass can modify and/or remove
4797 some of them. */
4798 BFD_RELOC_M68HC11_RL_GROUP,
4799
4800 /* Motorola 68HC11 reloc.
4801 This is the 16-bit lower part of an address. It is used for 'call'
4802 instruction to specify the symbol address without any special
4803 transformation (due to memory bank window). */
4804 BFD_RELOC_M68HC11_LO16,
4805
4806 /* Motorola 68HC11 reloc.
4807 This is a 8-bit reloc that specifies the page number of an address.
4808 It is used by 'call' instruction to specify the page number of
4809 the symbol. */
4810 BFD_RELOC_M68HC11_PAGE,
4811
4812 /* Motorola 68HC11 reloc.
4813 This is a 24-bit reloc that represents the address with a 16-bit
4814 value and a 8-bit page number. The symbol address is transformed
4815 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4816 BFD_RELOC_M68HC11_24,
4817
4818 /* Motorola 68HC12 reloc.
4819 This is the 5 bits of a value. */
4820 BFD_RELOC_M68HC12_5B,
4821
4822 /* Freescale XGATE reloc.
4823 This reloc marks the beginning of a bra/jal instruction. */
4824 BFD_RELOC_XGATE_RL_JUMP,
4825
4826 /* Freescale XGATE reloc.
4827 This reloc marks a group of several instructions that gcc generates
4828 and for which the linker relaxation pass can modify and/or remove
4829 some of them. */
4830 BFD_RELOC_XGATE_RL_GROUP,
4831
4832 /* Freescale XGATE reloc.
4833 This is the 16-bit lower part of an address. It is used for the '16-bit'
4834 instructions. */
4835 BFD_RELOC_XGATE_LO16,
4836
4837 /* Freescale XGATE reloc. */
4838 BFD_RELOC_XGATE_GPAGE,
4839
4840 /* Freescale XGATE reloc. */
4841 BFD_RELOC_XGATE_24,
4842
4843 /* Freescale XGATE reloc.
4844 This is a 9-bit pc-relative reloc. */
4845 BFD_RELOC_XGATE_PCREL_9,
4846
4847 /* Freescale XGATE reloc.
4848 This is a 10-bit pc-relative reloc. */
4849 BFD_RELOC_XGATE_PCREL_10,
4850
4851 /* Freescale XGATE reloc.
4852 This is the 16-bit lower part of an address. It is used for the '16-bit'
4853 instructions. */
4854 BFD_RELOC_XGATE_IMM8_LO,
4855
4856 /* Freescale XGATE reloc.
4857 This is the 16-bit higher part of an address. It is used for the '16-bit'
4858 instructions. */
4859 BFD_RELOC_XGATE_IMM8_HI,
4860
4861 /* Freescale XGATE reloc.
4862 This is a 3-bit pc-relative reloc. */
4863 BFD_RELOC_XGATE_IMM3,
4864
4865 /* Freescale XGATE reloc.
4866 This is a 4-bit pc-relative reloc. */
4867 BFD_RELOC_XGATE_IMM4,
4868
4869 /* Freescale XGATE reloc.
4870 This is a 5-bit pc-relative reloc. */
4871 BFD_RELOC_XGATE_IMM5,
4872
4873 /* Motorola 68HC12 reloc.
4874 This is the 9 bits of a value. */
4875 BFD_RELOC_M68HC12_9B,
4876
4877 /* Motorola 68HC12 reloc.
4878 This is the 16 bits of a value. */
4879 BFD_RELOC_M68HC12_16B,
4880
4881 /* Motorola 68HC12/XGATE reloc.
4882 This is a PCREL9 branch. */
4883 BFD_RELOC_M68HC12_9_PCREL,
4884
4885 /* Motorola 68HC12/XGATE reloc.
4886 This is a PCREL10 branch. */
4887 BFD_RELOC_M68HC12_10_PCREL,
4888
4889 /* Motorola 68HC12/XGATE reloc.
4890 This is the 8 bit low part of an absolute address and immediately precedes
4891 a matching HI8XG part. */
4892 BFD_RELOC_M68HC12_LO8XG,
4893
4894 /* Motorola 68HC12/XGATE reloc.
4895 This is the 8 bit high part of an absolute address and immediately follows
4896 a matching LO8XG part. */
4897 BFD_RELOC_M68HC12_HI8XG,
4898
4899 /* Freescale S12Z reloc.
4900 This is a 15 bit relative address. If the most significant bits are all zero
4901 then it may be truncated to 8 bits. */
4902 BFD_RELOC_S12Z_15_PCREL,
4903
4904 /* NS CR16 Relocations. */
4905 BFD_RELOC_CR16_NUM8,
4906 BFD_RELOC_CR16_NUM16,
4907 BFD_RELOC_CR16_NUM32,
4908 BFD_RELOC_CR16_NUM32a,
4909 BFD_RELOC_CR16_REGREL0,
4910 BFD_RELOC_CR16_REGREL4,
4911 BFD_RELOC_CR16_REGREL4a,
4912 BFD_RELOC_CR16_REGREL14,
4913 BFD_RELOC_CR16_REGREL14a,
4914 BFD_RELOC_CR16_REGREL16,
4915 BFD_RELOC_CR16_REGREL20,
4916 BFD_RELOC_CR16_REGREL20a,
4917 BFD_RELOC_CR16_ABS20,
4918 BFD_RELOC_CR16_ABS24,
4919 BFD_RELOC_CR16_IMM4,
4920 BFD_RELOC_CR16_IMM8,
4921 BFD_RELOC_CR16_IMM16,
4922 BFD_RELOC_CR16_IMM20,
4923 BFD_RELOC_CR16_IMM24,
4924 BFD_RELOC_CR16_IMM32,
4925 BFD_RELOC_CR16_IMM32a,
4926 BFD_RELOC_CR16_DISP4,
4927 BFD_RELOC_CR16_DISP8,
4928 BFD_RELOC_CR16_DISP16,
4929 BFD_RELOC_CR16_DISP20,
4930 BFD_RELOC_CR16_DISP24,
4931 BFD_RELOC_CR16_DISP24a,
4932 BFD_RELOC_CR16_SWITCH8,
4933 BFD_RELOC_CR16_SWITCH16,
4934 BFD_RELOC_CR16_SWITCH32,
4935 BFD_RELOC_CR16_GOT_REGREL20,
4936 BFD_RELOC_CR16_GOTC_REGREL20,
4937 BFD_RELOC_CR16_GLOB_DAT,
4938
4939 /* NS CRX Relocations. */
4940 BFD_RELOC_CRX_REL4,
4941 BFD_RELOC_CRX_REL8,
4942 BFD_RELOC_CRX_REL8_CMP,
4943 BFD_RELOC_CRX_REL16,
4944 BFD_RELOC_CRX_REL24,
4945 BFD_RELOC_CRX_REL32,
4946 BFD_RELOC_CRX_REGREL12,
4947 BFD_RELOC_CRX_REGREL22,
4948 BFD_RELOC_CRX_REGREL28,
4949 BFD_RELOC_CRX_REGREL32,
4950 BFD_RELOC_CRX_ABS16,
4951 BFD_RELOC_CRX_ABS32,
4952 BFD_RELOC_CRX_NUM8,
4953 BFD_RELOC_CRX_NUM16,
4954 BFD_RELOC_CRX_NUM32,
4955 BFD_RELOC_CRX_IMM16,
4956 BFD_RELOC_CRX_IMM32,
4957 BFD_RELOC_CRX_SWITCH8,
4958 BFD_RELOC_CRX_SWITCH16,
4959 BFD_RELOC_CRX_SWITCH32,
4960
4961 /* These relocs are only used within the CRIS assembler. They are not
4962 (at present) written to any object files. */
4963 BFD_RELOC_CRIS_BDISP8,
4964 BFD_RELOC_CRIS_UNSIGNED_5,
4965 BFD_RELOC_CRIS_SIGNED_6,
4966 BFD_RELOC_CRIS_UNSIGNED_6,
4967 BFD_RELOC_CRIS_SIGNED_8,
4968 BFD_RELOC_CRIS_UNSIGNED_8,
4969 BFD_RELOC_CRIS_SIGNED_16,
4970 BFD_RELOC_CRIS_UNSIGNED_16,
4971 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4972 BFD_RELOC_CRIS_UNSIGNED_4,
4973
4974 /* Relocs used in ELF shared libraries for CRIS. */
4975 BFD_RELOC_CRIS_COPY,
4976 BFD_RELOC_CRIS_GLOB_DAT,
4977 BFD_RELOC_CRIS_JUMP_SLOT,
4978 BFD_RELOC_CRIS_RELATIVE,
4979
4980 /* 32-bit offset to symbol-entry within GOT. */
4981 BFD_RELOC_CRIS_32_GOT,
4982
4983 /* 16-bit offset to symbol-entry within GOT. */
4984 BFD_RELOC_CRIS_16_GOT,
4985
4986 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4987 BFD_RELOC_CRIS_32_GOTPLT,
4988
4989 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4990 BFD_RELOC_CRIS_16_GOTPLT,
4991
4992 /* 32-bit offset to symbol, relative to GOT. */
4993 BFD_RELOC_CRIS_32_GOTREL,
4994
4995 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4996 BFD_RELOC_CRIS_32_PLT_GOTREL,
4997
4998 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4999 BFD_RELOC_CRIS_32_PLT_PCREL,
5000
5001 /* Relocs used in TLS code for CRIS. */
5002 BFD_RELOC_CRIS_32_GOT_GD,
5003 BFD_RELOC_CRIS_16_GOT_GD,
5004 BFD_RELOC_CRIS_32_GD,
5005 BFD_RELOC_CRIS_DTP,
5006 BFD_RELOC_CRIS_32_DTPREL,
5007 BFD_RELOC_CRIS_16_DTPREL,
5008 BFD_RELOC_CRIS_32_GOT_TPREL,
5009 BFD_RELOC_CRIS_16_GOT_TPREL,
5010 BFD_RELOC_CRIS_32_TPREL,
5011 BFD_RELOC_CRIS_16_TPREL,
5012 BFD_RELOC_CRIS_DTPMOD,
5013 BFD_RELOC_CRIS_32_IE,
5014
5015 /* OpenRISC 1000 Relocations. */
5016 BFD_RELOC_OR1K_REL_26,
5017 BFD_RELOC_OR1K_SLO16,
5018 BFD_RELOC_OR1K_PCREL_PG21,
5019 BFD_RELOC_OR1K_LO13,
5020 BFD_RELOC_OR1K_SLO13,
5021 BFD_RELOC_OR1K_GOTPC_HI16,
5022 BFD_RELOC_OR1K_GOTPC_LO16,
5023 BFD_RELOC_OR1K_GOT_AHI16,
5024 BFD_RELOC_OR1K_GOT16,
5025 BFD_RELOC_OR1K_GOT_PG21,
5026 BFD_RELOC_OR1K_GOT_LO13,
5027 BFD_RELOC_OR1K_PLT26,
5028 BFD_RELOC_OR1K_PLTA26,
5029 BFD_RELOC_OR1K_GOTOFF_SLO16,
5030 BFD_RELOC_OR1K_COPY,
5031 BFD_RELOC_OR1K_GLOB_DAT,
5032 BFD_RELOC_OR1K_JMP_SLOT,
5033 BFD_RELOC_OR1K_RELATIVE,
5034 BFD_RELOC_OR1K_TLS_GD_HI16,
5035 BFD_RELOC_OR1K_TLS_GD_LO16,
5036 BFD_RELOC_OR1K_TLS_GD_PG21,
5037 BFD_RELOC_OR1K_TLS_GD_LO13,
5038 BFD_RELOC_OR1K_TLS_LDM_HI16,
5039 BFD_RELOC_OR1K_TLS_LDM_LO16,
5040 BFD_RELOC_OR1K_TLS_LDM_PG21,
5041 BFD_RELOC_OR1K_TLS_LDM_LO13,
5042 BFD_RELOC_OR1K_TLS_LDO_HI16,
5043 BFD_RELOC_OR1K_TLS_LDO_LO16,
5044 BFD_RELOC_OR1K_TLS_IE_HI16,
5045 BFD_RELOC_OR1K_TLS_IE_AHI16,
5046 BFD_RELOC_OR1K_TLS_IE_LO16,
5047 BFD_RELOC_OR1K_TLS_IE_PG21,
5048 BFD_RELOC_OR1K_TLS_IE_LO13,
5049 BFD_RELOC_OR1K_TLS_LE_HI16,
5050 BFD_RELOC_OR1K_TLS_LE_AHI16,
5051 BFD_RELOC_OR1K_TLS_LE_LO16,
5052 BFD_RELOC_OR1K_TLS_LE_SLO16,
5053 BFD_RELOC_OR1K_TLS_TPOFF,
5054 BFD_RELOC_OR1K_TLS_DTPOFF,
5055 BFD_RELOC_OR1K_TLS_DTPMOD,
5056
5057 /* H8 elf Relocations. */
5058 BFD_RELOC_H8_DIR16A8,
5059 BFD_RELOC_H8_DIR16R8,
5060 BFD_RELOC_H8_DIR24A8,
5061 BFD_RELOC_H8_DIR24R8,
5062 BFD_RELOC_H8_DIR32A16,
5063 BFD_RELOC_H8_DISP32A16,
5064
5065 /* Sony Xstormy16 Relocations. */
5066 BFD_RELOC_XSTORMY16_REL_12,
5067 BFD_RELOC_XSTORMY16_12,
5068 BFD_RELOC_XSTORMY16_24,
5069 BFD_RELOC_XSTORMY16_FPTR16,
5070
5071 /* Self-describing complex relocations. */
5072 BFD_RELOC_RELC,
5073
5074
5075 /* Infineon Relocations. */
5076 BFD_RELOC_XC16X_PAG,
5077 BFD_RELOC_XC16X_POF,
5078 BFD_RELOC_XC16X_SEG,
5079 BFD_RELOC_XC16X_SOF,
5080
5081 /* Relocations used by VAX ELF. */
5082 BFD_RELOC_VAX_GLOB_DAT,
5083 BFD_RELOC_VAX_JMP_SLOT,
5084 BFD_RELOC_VAX_RELATIVE,
5085
5086 /* Morpho MT - 16 bit immediate relocation. */
5087 BFD_RELOC_MT_PC16,
5088
5089 /* Morpho MT - Hi 16 bits of an address. */
5090 BFD_RELOC_MT_HI16,
5091
5092 /* Morpho MT - Low 16 bits of an address. */
5093 BFD_RELOC_MT_LO16,
5094
5095 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5096 BFD_RELOC_MT_GNU_VTINHERIT,
5097
5098 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5099 BFD_RELOC_MT_GNU_VTENTRY,
5100
5101 /* Morpho MT - 8 bit immediate relocation. */
5102 BFD_RELOC_MT_PCINSN8,
5103
5104 /* msp430 specific relocation codes */
5105 BFD_RELOC_MSP430_10_PCREL,
5106 BFD_RELOC_MSP430_16_PCREL,
5107 BFD_RELOC_MSP430_16,
5108 BFD_RELOC_MSP430_16_PCREL_BYTE,
5109 BFD_RELOC_MSP430_16_BYTE,
5110 BFD_RELOC_MSP430_2X_PCREL,
5111 BFD_RELOC_MSP430_RL_PCREL,
5112 BFD_RELOC_MSP430_ABS8,
5113 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5114 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5115 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5116 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5117 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5118 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5119 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5120 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5121 BFD_RELOC_MSP430X_PCR16,
5122 BFD_RELOC_MSP430X_PCR20_CALL,
5123 BFD_RELOC_MSP430X_ABS16,
5124 BFD_RELOC_MSP430_ABS_HI16,
5125 BFD_RELOC_MSP430_PREL31,
5126 BFD_RELOC_MSP430_SYM_DIFF,
5127 BFD_RELOC_MSP430_SET_ULEB128,
5128 BFD_RELOC_MSP430_SUB_ULEB128,
5129
5130 /* Relocations used by the Altera Nios II core. */
5131 BFD_RELOC_NIOS2_S16,
5132 BFD_RELOC_NIOS2_U16,
5133 BFD_RELOC_NIOS2_CALL26,
5134 BFD_RELOC_NIOS2_IMM5,
5135 BFD_RELOC_NIOS2_CACHE_OPX,
5136 BFD_RELOC_NIOS2_IMM6,
5137 BFD_RELOC_NIOS2_IMM8,
5138 BFD_RELOC_NIOS2_HI16,
5139 BFD_RELOC_NIOS2_LO16,
5140 BFD_RELOC_NIOS2_HIADJ16,
5141 BFD_RELOC_NIOS2_GPREL,
5142 BFD_RELOC_NIOS2_UJMP,
5143 BFD_RELOC_NIOS2_CJMP,
5144 BFD_RELOC_NIOS2_CALLR,
5145 BFD_RELOC_NIOS2_ALIGN,
5146 BFD_RELOC_NIOS2_GOT16,
5147 BFD_RELOC_NIOS2_CALL16,
5148 BFD_RELOC_NIOS2_GOTOFF_LO,
5149 BFD_RELOC_NIOS2_GOTOFF_HA,
5150 BFD_RELOC_NIOS2_PCREL_LO,
5151 BFD_RELOC_NIOS2_PCREL_HA,
5152 BFD_RELOC_NIOS2_TLS_GD16,
5153 BFD_RELOC_NIOS2_TLS_LDM16,
5154 BFD_RELOC_NIOS2_TLS_LDO16,
5155 BFD_RELOC_NIOS2_TLS_IE16,
5156 BFD_RELOC_NIOS2_TLS_LE16,
5157 BFD_RELOC_NIOS2_TLS_DTPMOD,
5158 BFD_RELOC_NIOS2_TLS_DTPREL,
5159 BFD_RELOC_NIOS2_TLS_TPREL,
5160 BFD_RELOC_NIOS2_COPY,
5161 BFD_RELOC_NIOS2_GLOB_DAT,
5162 BFD_RELOC_NIOS2_JUMP_SLOT,
5163 BFD_RELOC_NIOS2_RELATIVE,
5164 BFD_RELOC_NIOS2_GOTOFF,
5165 BFD_RELOC_NIOS2_CALL26_NOAT,
5166 BFD_RELOC_NIOS2_GOT_LO,
5167 BFD_RELOC_NIOS2_GOT_HA,
5168 BFD_RELOC_NIOS2_CALL_LO,
5169 BFD_RELOC_NIOS2_CALL_HA,
5170 BFD_RELOC_NIOS2_R2_S12,
5171 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5172 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5173 BFD_RELOC_NIOS2_R2_T1I7_2,
5174 BFD_RELOC_NIOS2_R2_T2I4,
5175 BFD_RELOC_NIOS2_R2_T2I4_1,
5176 BFD_RELOC_NIOS2_R2_T2I4_2,
5177 BFD_RELOC_NIOS2_R2_X1I7_2,
5178 BFD_RELOC_NIOS2_R2_X2L5,
5179 BFD_RELOC_NIOS2_R2_F1I5_2,
5180 BFD_RELOC_NIOS2_R2_L5I4X1,
5181 BFD_RELOC_NIOS2_R2_T1X1I6,
5182 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5183
5184 /* PRU LDI 16-bit unsigned data-memory relocation. */
5185 BFD_RELOC_PRU_U16,
5186
5187 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
5188 BFD_RELOC_PRU_U16_PMEMIMM,
5189
5190 /* PRU relocation for two consecutive LDI load instructions that load a
5191 32 bit value into a register. If the higher bits are all zero, then
5192 the second instruction may be relaxed. */
5193 BFD_RELOC_PRU_LDI32,
5194
5195 /* PRU QBBx 10-bit signed PC-relative relocation. */
5196 BFD_RELOC_PRU_S10_PCREL,
5197
5198 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5199 BFD_RELOC_PRU_U8_PCREL,
5200
5201 /* PRU Program Memory relocations. Used to convert from byte addressing to
5202 32-bit word addressing. */
5203 BFD_RELOC_PRU_32_PMEM,
5204 BFD_RELOC_PRU_16_PMEM,
5205
5206 /* PRU relocations to mark the difference of two local symbols.
5207 These are only needed to support linker relaxation and can be ignored
5208 when not relaxing. The field is set to the value of the difference
5209 assuming no relaxation. The relocation encodes the position of the
5210 second symbol so the linker can determine whether to adjust the field
5211 value. The PMEM variants encode the word difference, instead of byte
5212 difference between symbols. */
5213 BFD_RELOC_PRU_GNU_DIFF8,
5214 BFD_RELOC_PRU_GNU_DIFF16,
5215 BFD_RELOC_PRU_GNU_DIFF32,
5216 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5217 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5218
5219 /* IQ2000 Relocations. */
5220 BFD_RELOC_IQ2000_OFFSET_16,
5221 BFD_RELOC_IQ2000_OFFSET_21,
5222 BFD_RELOC_IQ2000_UHI16,
5223
5224 /* Special Xtensa relocation used only by PLT entries in ELF shared
5225 objects to indicate that the runtime linker should set the value
5226 to one of its own internal functions or data structures. */
5227 BFD_RELOC_XTENSA_RTLD,
5228
5229 /* Xtensa relocations for ELF shared objects. */
5230 BFD_RELOC_XTENSA_GLOB_DAT,
5231 BFD_RELOC_XTENSA_JMP_SLOT,
5232 BFD_RELOC_XTENSA_RELATIVE,
5233
5234 /* Xtensa relocation used in ELF object files for symbols that may require
5235 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5236 BFD_RELOC_XTENSA_PLT,
5237
5238 /* Xtensa relocations for backward compatibility. These have been replaced
5239 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
5240 Xtensa relocations to mark the difference of two local symbols.
5241 These are only needed to support linker relaxation and can be ignored
5242 when not relaxing. The field is set to the value of the difference
5243 assuming no relaxation. The relocation encodes the position of the
5244 first symbol so the linker can determine whether to adjust the field
5245 value. */
5246 BFD_RELOC_XTENSA_DIFF8,
5247 BFD_RELOC_XTENSA_DIFF16,
5248 BFD_RELOC_XTENSA_DIFF32,
5249
5250 /* Generic Xtensa relocations for instruction operands. Only the slot
5251 number is encoded in the relocation. The relocation applies to the
5252 last PC-relative immediate operand, or if there are no PC-relative
5253 immediates, to the last immediate operand. */
5254 BFD_RELOC_XTENSA_SLOT0_OP,
5255 BFD_RELOC_XTENSA_SLOT1_OP,
5256 BFD_RELOC_XTENSA_SLOT2_OP,
5257 BFD_RELOC_XTENSA_SLOT3_OP,
5258 BFD_RELOC_XTENSA_SLOT4_OP,
5259 BFD_RELOC_XTENSA_SLOT5_OP,
5260 BFD_RELOC_XTENSA_SLOT6_OP,
5261 BFD_RELOC_XTENSA_SLOT7_OP,
5262 BFD_RELOC_XTENSA_SLOT8_OP,
5263 BFD_RELOC_XTENSA_SLOT9_OP,
5264 BFD_RELOC_XTENSA_SLOT10_OP,
5265 BFD_RELOC_XTENSA_SLOT11_OP,
5266 BFD_RELOC_XTENSA_SLOT12_OP,
5267 BFD_RELOC_XTENSA_SLOT13_OP,
5268 BFD_RELOC_XTENSA_SLOT14_OP,
5269
5270 /* Alternate Xtensa relocations. Only the slot is encoded in the
5271 relocation. The meaning of these relocations is opcode-specific. */
5272 BFD_RELOC_XTENSA_SLOT0_ALT,
5273 BFD_RELOC_XTENSA_SLOT1_ALT,
5274 BFD_RELOC_XTENSA_SLOT2_ALT,
5275 BFD_RELOC_XTENSA_SLOT3_ALT,
5276 BFD_RELOC_XTENSA_SLOT4_ALT,
5277 BFD_RELOC_XTENSA_SLOT5_ALT,
5278 BFD_RELOC_XTENSA_SLOT6_ALT,
5279 BFD_RELOC_XTENSA_SLOT7_ALT,
5280 BFD_RELOC_XTENSA_SLOT8_ALT,
5281 BFD_RELOC_XTENSA_SLOT9_ALT,
5282 BFD_RELOC_XTENSA_SLOT10_ALT,
5283 BFD_RELOC_XTENSA_SLOT11_ALT,
5284 BFD_RELOC_XTENSA_SLOT12_ALT,
5285 BFD_RELOC_XTENSA_SLOT13_ALT,
5286 BFD_RELOC_XTENSA_SLOT14_ALT,
5287
5288 /* Xtensa relocations for backward compatibility. These have all been
5289 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5290 BFD_RELOC_XTENSA_OP0,
5291 BFD_RELOC_XTENSA_OP1,
5292 BFD_RELOC_XTENSA_OP2,
5293
5294 /* Xtensa relocation to mark that the assembler expanded the
5295 instructions from an original target. The expansion size is
5296 encoded in the reloc size. */
5297 BFD_RELOC_XTENSA_ASM_EXPAND,
5298
5299 /* Xtensa relocation to mark that the linker should simplify
5300 assembler-expanded instructions. This is commonly used
5301 internally by the linker after analysis of a
5302 BFD_RELOC_XTENSA_ASM_EXPAND. */
5303 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5304
5305 /* Xtensa TLS relocations. */
5306 BFD_RELOC_XTENSA_TLSDESC_FN,
5307 BFD_RELOC_XTENSA_TLSDESC_ARG,
5308 BFD_RELOC_XTENSA_TLS_DTPOFF,
5309 BFD_RELOC_XTENSA_TLS_TPOFF,
5310 BFD_RELOC_XTENSA_TLS_FUNC,
5311 BFD_RELOC_XTENSA_TLS_ARG,
5312 BFD_RELOC_XTENSA_TLS_CALL,
5313
5314 /* Xtensa relocations to mark the difference of two local symbols.
5315 These are only needed to support linker relaxation and can be ignored
5316 when not relaxing. The field is set to the value of the difference
5317 assuming no relaxation. The relocation encodes the position of the
5318 subtracted symbol so the linker can determine whether to adjust the field
5319 value. PDIFF relocations are used for positive differences, NDIFF
5320 relocations are used for negative differences. The difference value
5321 is treated as unsigned with these relocation types, giving full
5322 8/16 value ranges. */
5323 BFD_RELOC_XTENSA_PDIFF8,
5324 BFD_RELOC_XTENSA_PDIFF16,
5325 BFD_RELOC_XTENSA_PDIFF32,
5326 BFD_RELOC_XTENSA_NDIFF8,
5327 BFD_RELOC_XTENSA_NDIFF16,
5328 BFD_RELOC_XTENSA_NDIFF32,
5329
5330 /* 8 bit signed offset in (ix+d) or (iy+d). */
5331 BFD_RELOC_Z80_DISP8,
5332
5333 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */
5334 BFD_RELOC_Z80_BYTE0,
5335
5336 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
5337 BFD_RELOC_Z80_BYTE1,
5338
5339 /* Third 8 bits of multibyte (32 or 24 bit) value. */
5340 BFD_RELOC_Z80_BYTE2,
5341
5342 /* Fourth 8 bits of multibyte (32 bit) value. */
5343 BFD_RELOC_Z80_BYTE3,
5344
5345 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */
5346 BFD_RELOC_Z80_WORD0,
5347
5348 /* Highest 16 bits of multibyte (32 or 24 bit) value. */
5349 BFD_RELOC_Z80_WORD1,
5350
5351 /* Like BFD_RELOC_16 but big-endian. */
5352 BFD_RELOC_Z80_16_BE,
5353
5354 /* DJNZ offset. */
5355 BFD_RELOC_Z8K_DISP7,
5356
5357 /* CALR offset. */
5358 BFD_RELOC_Z8K_CALLR,
5359
5360 /* 4 bit value. */
5361 BFD_RELOC_Z8K_IMM4L,
5362
5363 /* Lattice Mico32 relocations. */
5364 BFD_RELOC_LM32_CALL,
5365 BFD_RELOC_LM32_BRANCH,
5366 BFD_RELOC_LM32_16_GOT,
5367 BFD_RELOC_LM32_GOTOFF_HI16,
5368 BFD_RELOC_LM32_GOTOFF_LO16,
5369 BFD_RELOC_LM32_COPY,
5370 BFD_RELOC_LM32_GLOB_DAT,
5371 BFD_RELOC_LM32_JMP_SLOT,
5372 BFD_RELOC_LM32_RELATIVE,
5373
5374 /* Difference between two section addreses. Must be followed by a
5375 BFD_RELOC_MACH_O_PAIR. */
5376 BFD_RELOC_MACH_O_SECTDIFF,
5377
5378 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5379 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5380
5381 /* Pair of relocation. Contains the first symbol. */
5382 BFD_RELOC_MACH_O_PAIR,
5383
5384 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5385 BFD_RELOC_MACH_O_SUBTRACTOR32,
5386
5387 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5388 BFD_RELOC_MACH_O_SUBTRACTOR64,
5389
5390 /* PCREL relocations. They are marked as branch to create PLT entry if
5391 required. */
5392 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5393 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5394
5395 /* Used when referencing a GOT entry. */
5396 BFD_RELOC_MACH_O_X86_64_GOT,
5397
5398 /* Used when loading a GOT entry with movq. It is specially marked so that
5399 the linker could optimize the movq to a leaq if possible. */
5400 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5401
5402 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5403 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5404
5405 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5406 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5407
5408 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5409 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5410
5411 /* Used when referencing a TLV entry. */
5412 BFD_RELOC_MACH_O_X86_64_TLV,
5413
5414 /* Addend for PAGE or PAGEOFF. */
5415 BFD_RELOC_MACH_O_ARM64_ADDEND,
5416
5417 /* Relative offset to page of GOT slot. */
5418 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5419
5420 /* Relative offset within page of GOT slot. */
5421 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5422
5423 /* Address of a GOT entry. */
5424 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5425
5426 /* This is a 32 bit reloc for the microblaze that stores the
5427 low 16 bits of a value */
5428 BFD_RELOC_MICROBLAZE_32_LO,
5429
5430 /* This is a 32 bit pc-relative reloc for the microblaze that
5431 stores the low 16 bits of a value */
5432 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5433
5434 /* This is a 32 bit reloc for the microblaze that stores a
5435 value relative to the read-only small data area anchor */
5436 BFD_RELOC_MICROBLAZE_32_ROSDA,
5437
5438 /* This is a 32 bit reloc for the microblaze that stores a
5439 value relative to the read-write small data area anchor */
5440 BFD_RELOC_MICROBLAZE_32_RWSDA,
5441
5442 /* This is a 32 bit reloc for the microblaze to handle
5443 expressions of the form "Symbol Op Symbol" */
5444 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5445
5446 /* This is a 64 bit reloc that stores the 32 bit pc relative
5447 value in two words (with an imm instruction). No relocation is
5448 done here - only used for relaxing */
5449 BFD_RELOC_MICROBLAZE_64_NONE,
5450
5451 /* This is a 64 bit reloc that stores the 32 bit pc relative
5452 value in two words (with an imm instruction). The relocation is
5453 PC-relative GOT offset */
5454 BFD_RELOC_MICROBLAZE_64_GOTPC,
5455
5456 /* This is a 64 bit reloc that stores the 32 bit pc relative
5457 value in two words (with an imm instruction). The relocation is
5458 GOT offset */
5459 BFD_RELOC_MICROBLAZE_64_GOT,
5460
5461 /* This is a 64 bit reloc that stores the 32 bit pc relative
5462 value in two words (with an imm instruction). The relocation is
5463 PC-relative offset into PLT */
5464 BFD_RELOC_MICROBLAZE_64_PLT,
5465
5466 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5467 value in two words (with an imm instruction). The relocation is
5468 relative offset from _GLOBAL_OFFSET_TABLE_ */
5469 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5470
5471 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5472 value in a word. The relocation is relative offset from */
5473 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5474
5475 /* This is used to tell the dynamic linker to copy the value out of
5476 the dynamic object into the runtime process image. */
5477 BFD_RELOC_MICROBLAZE_COPY,
5478
5479 /* Unused Reloc */
5480 BFD_RELOC_MICROBLAZE_64_TLS,
5481
5482 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5483 of the GOT TLS GD info entry in two words (with an imm instruction). The
5484 relocation is GOT offset. */
5485 BFD_RELOC_MICROBLAZE_64_TLSGD,
5486
5487 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5488 of the GOT TLS LD info entry in two words (with an imm instruction). The
5489 relocation is GOT offset. */
5490 BFD_RELOC_MICROBLAZE_64_TLSLD,
5491
5492 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5493 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5494
5495 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5496 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5497
5498 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5499 instruction) */
5500 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5501
5502 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5503 to two words (uses imm instruction). */
5504 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5505
5506 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5507 to two words (uses imm instruction). */
5508 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5509
5510 /* This is a 64 bit reloc that stores the 32 bit pc relative
5511 value in two words (with an imm instruction). The relocation is
5512 PC-relative offset from start of TEXT. */
5513 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5514
5515 /* This is a 64 bit reloc that stores the 32 bit offset
5516 value in two words (with an imm instruction). The relocation is
5517 relative offset from start of TEXT. */
5518 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5519
5520 /* AArch64 pseudo relocation code to mark the start of the AArch64
5521 relocation enumerators. N.B. the order of the enumerators is
5522 important as several tables in the AArch64 bfd backend are indexed
5523 by these enumerators; make sure they are all synced. */
5524 BFD_RELOC_AARCH64_RELOC_START,
5525
5526 /* Deprecated AArch64 null relocation code. */
5527 BFD_RELOC_AARCH64_NULL,
5528
5529 /* AArch64 null relocation code. */
5530 BFD_RELOC_AARCH64_NONE,
5531
5532 /* Basic absolute relocations of N bits. These are equivalent to
5533 BFD_RELOC_N and they were added to assist the indexing of the howto
5534 table. */
5535 BFD_RELOC_AARCH64_64,
5536 BFD_RELOC_AARCH64_32,
5537 BFD_RELOC_AARCH64_16,
5538
5539 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5540 and they were added to assist the indexing of the howto table. */
5541 BFD_RELOC_AARCH64_64_PCREL,
5542 BFD_RELOC_AARCH64_32_PCREL,
5543 BFD_RELOC_AARCH64_16_PCREL,
5544
5545 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5546 of an unsigned address/value. */
5547 BFD_RELOC_AARCH64_MOVW_G0,
5548
5549 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5550 an address/value. No overflow checking. */
5551 BFD_RELOC_AARCH64_MOVW_G0_NC,
5552
5553 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5554 of an unsigned address/value. */
5555 BFD_RELOC_AARCH64_MOVW_G1,
5556
5557 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5558 of an address/value. No overflow checking. */
5559 BFD_RELOC_AARCH64_MOVW_G1_NC,
5560
5561 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5562 of an unsigned address/value. */
5563 BFD_RELOC_AARCH64_MOVW_G2,
5564
5565 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5566 of an address/value. No overflow checking. */
5567 BFD_RELOC_AARCH64_MOVW_G2_NC,
5568
5569 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5570 of a signed or unsigned address/value. */
5571 BFD_RELOC_AARCH64_MOVW_G3,
5572
5573 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5574 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5575 value's sign. */
5576 BFD_RELOC_AARCH64_MOVW_G0_S,
5577
5578 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5579 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5580 value's sign. */
5581 BFD_RELOC_AARCH64_MOVW_G1_S,
5582
5583 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5584 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5585 value's sign. */
5586 BFD_RELOC_AARCH64_MOVW_G2_S,
5587
5588 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5589 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5590 value's sign. */
5591 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5592
5593 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5594 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5595 value's sign. */
5596 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5597
5598 /* AArch64 MOVK instruction with most significant bits 16 to 31
5599 of a signed value. */
5600 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5601
5602 /* AArch64 MOVK instruction with most significant bits 16 to 31
5603 of a signed value. */
5604 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5605
5606 /* AArch64 MOVK instruction with most significant bits 32 to 47
5607 of a signed value. */
5608 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5609
5610 /* AArch64 MOVK instruction with most significant bits 32 to 47
5611 of a signed value. */
5612 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5613
5614 /* AArch64 MOVK instruction with most significant bits 47 to 63
5615 of a signed value. */
5616 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5617
5618 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5619 offset. The lowest two bits must be zero and are not stored in the
5620 instruction, giving a 21 bit signed byte offset. */
5621 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5622
5623 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5624 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5625
5626 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5627 offset, giving a 4KB aligned page base address. */
5628 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5629
5630 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5631 offset, giving a 4KB aligned page base address, but with no overflow
5632 checking. */
5633 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5634
5635 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5636 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5637 BFD_RELOC_AARCH64_ADD_LO12,
5638
5639 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5640 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5641 BFD_RELOC_AARCH64_LDST8_LO12,
5642
5643 /* AArch64 14 bit pc-relative test bit and branch.
5644 The lowest two bits must be zero and are not stored in the instruction,
5645 giving a 16 bit signed byte offset. */
5646 BFD_RELOC_AARCH64_TSTBR14,
5647
5648 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5649 The lowest two bits must be zero and are not stored in the instruction,
5650 giving a 21 bit signed byte offset. */
5651 BFD_RELOC_AARCH64_BRANCH19,
5652
5653 /* AArch64 26 bit pc-relative unconditional branch.
5654 The lowest two bits must be zero and are not stored in the instruction,
5655 giving a 28 bit signed byte offset. */
5656 BFD_RELOC_AARCH64_JUMP26,
5657
5658 /* AArch64 26 bit pc-relative unconditional branch and link.
5659 The lowest two bits must be zero and are not stored in the instruction,
5660 giving a 28 bit signed byte offset. */
5661 BFD_RELOC_AARCH64_CALL26,
5662
5663 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5664 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5665 BFD_RELOC_AARCH64_LDST16_LO12,
5666
5667 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5668 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5669 BFD_RELOC_AARCH64_LDST32_LO12,
5670
5671 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5672 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5673 BFD_RELOC_AARCH64_LDST64_LO12,
5674
5675 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5676 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5677 BFD_RELOC_AARCH64_LDST128_LO12,
5678
5679 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5680 offset of the global offset table entry for a symbol. The lowest two
5681 bits must be zero and are not stored in the instruction, giving a 21
5682 bit signed byte offset. This relocation type requires signed overflow
5683 checking. */
5684 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5685
5686 /* Get to the page base of the global offset table entry for a symbol as
5687 part of an ADRP instruction using a 21 bit PC relative value.Used in
5688 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5689 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5690
5691 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5692 the GOT entry for this symbol. Used in conjunction with
5693 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
5694 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5695
5696 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5697 the GOT entry for this symbol. Used in conjunction with
5698 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
5699 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5700
5701 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5702 for this symbol. Valid in LP64 ABI only. */
5703 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5704
5705 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5706 for this symbol. Valid in LP64 ABI only. */
5707 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5708
5709 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
5710 the GOT entry for this symbol. Valid in LP64 ABI only. */
5711 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5712
5713 /* Scaled 14 bit byte offset to the page base of the global offset table. */
5714 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5715
5716 /* Scaled 15 bit byte offset to the page base of the global offset table. */
5717 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5718
5719 /* Get to the page base of the global offset table entry for a symbols
5720 tls_index structure as part of an adrp instruction using a 21 bit PC
5721 relative value. Used in conjunction with
5722 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5723 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5724
5725 /* AArch64 TLS General Dynamic */
5726 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5727
5728 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5729 tls_index structure. Used in conjunction with
5730 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5731 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5732
5733 /* AArch64 TLS General Dynamic relocation. */
5734 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5735
5736 /* AArch64 TLS General Dynamic relocation. */
5737 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5738
5739 /* AArch64 TLS INITIAL EXEC relocation. */
5740 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5741
5742 /* AArch64 TLS INITIAL EXEC relocation. */
5743 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5744
5745 /* AArch64 TLS INITIAL EXEC relocation. */
5746 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5747
5748 /* AArch64 TLS INITIAL EXEC relocation. */
5749 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5750
5751 /* AArch64 TLS INITIAL EXEC relocation. */
5752 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5753
5754 /* AArch64 TLS INITIAL EXEC relocation. */
5755 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5756
5757 /* bit[23:12] of byte offset to module TLS base address. */
5758 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5759
5760 /* Unsigned 12 bit byte offset to module TLS base address. */
5761 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5762
5763 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5764 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5765
5766 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5767 tls_index structure. Used in conjunction with
5768 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5769 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5770
5771 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5772 instruction. */
5773 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5774
5775 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5776 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5777
5778 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5779 instructions. */
5780 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5781
5782 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5783 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5784
5785 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5786 instructions. */
5787 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5788
5789 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5790 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5791
5792 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5793 instructions. */
5794 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5795
5796 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5797 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5798
5799 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5800 instructions. */
5801 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5802
5803 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5804 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5805
5806 /* bit[15:0] of byte offset to module TLS base address. */
5807 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5808
5809 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5810 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5811
5812 /* bit[31:16] of byte offset to module TLS base address. */
5813 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5814
5815 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5816 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5817
5818 /* bit[47:32] of byte offset to module TLS base address. */
5819 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5820
5821 /* AArch64 TLS LOCAL EXEC relocation. */
5822 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5823
5824 /* AArch64 TLS LOCAL EXEC relocation. */
5825 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5826
5827 /* AArch64 TLS LOCAL EXEC relocation. */
5828 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5829
5830 /* AArch64 TLS LOCAL EXEC relocation. */
5831 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5832
5833 /* AArch64 TLS LOCAL EXEC relocation. */
5834 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5835
5836 /* AArch64 TLS LOCAL EXEC relocation. */
5837 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5838
5839 /* AArch64 TLS LOCAL EXEC relocation. */
5840 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5841
5842 /* AArch64 TLS LOCAL EXEC relocation. */
5843 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5844
5845 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5846 instructions. */
5847 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5848
5849 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5850 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5851
5852 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5853 instructions. */
5854 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5855
5856 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5857 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5858
5859 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5860 instructions. */
5861 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5862
5863 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5864 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5865
5866 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5867 instructions. */
5868 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5869
5870 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5871 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5872
5873 /* AArch64 TLS DESC relocation. */
5874 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5875
5876 /* AArch64 TLS DESC relocation. */
5877 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5878
5879 /* AArch64 TLS DESC relocation. */
5880 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5881
5882 /* AArch64 TLS DESC relocation. */
5883 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
5884
5885 /* AArch64 TLS DESC relocation. */
5886 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5887
5888 /* AArch64 TLS DESC relocation. */
5889 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
5890
5891 /* AArch64 TLS DESC relocation. */
5892 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5893
5894 /* AArch64 TLS DESC relocation. */
5895 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5896
5897 /* AArch64 TLS DESC relocation. */
5898 BFD_RELOC_AARCH64_TLSDESC_LDR,
5899
5900 /* AArch64 TLS DESC relocation. */
5901 BFD_RELOC_AARCH64_TLSDESC_ADD,
5902
5903 /* AArch64 TLS DESC relocation. */
5904 BFD_RELOC_AARCH64_TLSDESC_CALL,
5905
5906 /* AArch64 TLS relocation. */
5907 BFD_RELOC_AARCH64_COPY,
5908
5909 /* AArch64 TLS relocation. */
5910 BFD_RELOC_AARCH64_GLOB_DAT,
5911
5912 /* AArch64 TLS relocation. */
5913 BFD_RELOC_AARCH64_JUMP_SLOT,
5914
5915 /* AArch64 TLS relocation. */
5916 BFD_RELOC_AARCH64_RELATIVE,
5917
5918 /* AArch64 TLS relocation. */
5919 BFD_RELOC_AARCH64_TLS_DTPMOD,
5920
5921 /* AArch64 TLS relocation. */
5922 BFD_RELOC_AARCH64_TLS_DTPREL,
5923
5924 /* AArch64 TLS relocation. */
5925 BFD_RELOC_AARCH64_TLS_TPREL,
5926
5927 /* AArch64 TLS relocation. */
5928 BFD_RELOC_AARCH64_TLSDESC,
5929
5930 /* AArch64 support for STT_GNU_IFUNC. */
5931 BFD_RELOC_AARCH64_IRELATIVE,
5932
5933 /* AArch64 pseudo relocation code to mark the end of the AArch64
5934 relocation enumerators that have direct mapping to ELF reloc codes.
5935 There are a few more enumerators after this one; those are mainly
5936 used by the AArch64 assembler for the internal fixup or to select
5937 one of the above enumerators. */
5938 BFD_RELOC_AARCH64_RELOC_END,
5939
5940 /* AArch64 pseudo relocation code to be used internally by the AArch64
5941 assembler and not (currently) written to any object files. */
5942 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5943
5944 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5945 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5946 BFD_RELOC_AARCH64_LDST_LO12,
5947
5948 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
5949 used internally by the AArch64 assembler and not (currently) written to
5950 any object files. */
5951 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
5952
5953 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
5954 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
5955
5956 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
5957 used internally by the AArch64 assembler and not (currently) written to
5958 any object files. */
5959 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
5960
5961 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
5962 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
5963
5964 /* AArch64 pseudo relocation code to be used internally by the AArch64
5965 assembler and not (currently) written to any object files. */
5966 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5967
5968 /* AArch64 pseudo relocation code to be used internally by the AArch64
5969 assembler and not (currently) written to any object files. */
5970 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5971
5972 /* AArch64 pseudo relocation code to be used internally by the AArch64
5973 assembler and not (currently) written to any object files. */
5974 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5975
5976 /* Tilera TILEPro Relocations. */
5977 BFD_RELOC_TILEPRO_COPY,
5978 BFD_RELOC_TILEPRO_GLOB_DAT,
5979 BFD_RELOC_TILEPRO_JMP_SLOT,
5980 BFD_RELOC_TILEPRO_RELATIVE,
5981 BFD_RELOC_TILEPRO_BROFF_X1,
5982 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5983 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5984 BFD_RELOC_TILEPRO_IMM8_X0,
5985 BFD_RELOC_TILEPRO_IMM8_Y0,
5986 BFD_RELOC_TILEPRO_IMM8_X1,
5987 BFD_RELOC_TILEPRO_IMM8_Y1,
5988 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5989 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5990 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5991 BFD_RELOC_TILEPRO_IMM16_X0,
5992 BFD_RELOC_TILEPRO_IMM16_X1,
5993 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5994 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5995 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5996 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5997 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5998 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5999 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
6000 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
6001 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
6002 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
6003 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
6004 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
6005 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
6006 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
6007 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
6008 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
6009 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
6010 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6011 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6012 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6013 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6014 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6015 BFD_RELOC_TILEPRO_MMSTART_X0,
6016 BFD_RELOC_TILEPRO_MMEND_X0,
6017 BFD_RELOC_TILEPRO_MMSTART_X1,
6018 BFD_RELOC_TILEPRO_MMEND_X1,
6019 BFD_RELOC_TILEPRO_SHAMT_X0,
6020 BFD_RELOC_TILEPRO_SHAMT_X1,
6021 BFD_RELOC_TILEPRO_SHAMT_Y0,
6022 BFD_RELOC_TILEPRO_SHAMT_Y1,
6023 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6024 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6025 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6026 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6027 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6028 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6029 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6030 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6031 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6032 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6033 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6034 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6035 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6036 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6037 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6038 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6039 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6040 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6041 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6042 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6043 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6044 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6045 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6046 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6047 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6048 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6049 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6050 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6051 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6052 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6053 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6054 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6055 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6056
6057 /* Tilera TILE-Gx Relocations. */
6058 BFD_RELOC_TILEGX_HW0,
6059 BFD_RELOC_TILEGX_HW1,
6060 BFD_RELOC_TILEGX_HW2,
6061 BFD_RELOC_TILEGX_HW3,
6062 BFD_RELOC_TILEGX_HW0_LAST,
6063 BFD_RELOC_TILEGX_HW1_LAST,
6064 BFD_RELOC_TILEGX_HW2_LAST,
6065 BFD_RELOC_TILEGX_COPY,
6066 BFD_RELOC_TILEGX_GLOB_DAT,
6067 BFD_RELOC_TILEGX_JMP_SLOT,
6068 BFD_RELOC_TILEGX_RELATIVE,
6069 BFD_RELOC_TILEGX_BROFF_X1,
6070 BFD_RELOC_TILEGX_JUMPOFF_X1,
6071 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6072 BFD_RELOC_TILEGX_IMM8_X0,
6073 BFD_RELOC_TILEGX_IMM8_Y0,
6074 BFD_RELOC_TILEGX_IMM8_X1,
6075 BFD_RELOC_TILEGX_IMM8_Y1,
6076 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6077 BFD_RELOC_TILEGX_MT_IMM14_X1,
6078 BFD_RELOC_TILEGX_MF_IMM14_X1,
6079 BFD_RELOC_TILEGX_MMSTART_X0,
6080 BFD_RELOC_TILEGX_MMEND_X0,
6081 BFD_RELOC_TILEGX_SHAMT_X0,
6082 BFD_RELOC_TILEGX_SHAMT_X1,
6083 BFD_RELOC_TILEGX_SHAMT_Y0,
6084 BFD_RELOC_TILEGX_SHAMT_Y1,
6085 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6086 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6087 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6088 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6089 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6090 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6091 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6092 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6093 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6094 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6095 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6096 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6097 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6098 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6099 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6100 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6101 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6102 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6103 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6104 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6105 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6106 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6107 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6108 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6109 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6110 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6111 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6112 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6113 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6114 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6115 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6116 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6117 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6118 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6119 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6120 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6121 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6122 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6123 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6124 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6125 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6126 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6127 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6128 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6129 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6130 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6131 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6132 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6133 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6134 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6135 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6136 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6137 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6138 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6139 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6140 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6141 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6142 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6143 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6144 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6145 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6146 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6147 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6148 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6149 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6150 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6151 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6152 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6153 BFD_RELOC_TILEGX_TLS_TPOFF64,
6154 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6155 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6156 BFD_RELOC_TILEGX_TLS_TPOFF32,
6157 BFD_RELOC_TILEGX_TLS_GD_CALL,
6158 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6159 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6160 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6161 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6162 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6163 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6164 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6165 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6166 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6167
6168 /* Linux eBPF relocations. */
6169 BFD_RELOC_BPF_64,
6170 BFD_RELOC_BPF_32,
6171 BFD_RELOC_BPF_16,
6172 BFD_RELOC_BPF_DISP16,
6173 BFD_RELOC_BPF_DISP32,
6174
6175 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6176 BFD_RELOC_EPIPHANY_SIMM8,
6177
6178 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6179 BFD_RELOC_EPIPHANY_SIMM24,
6180
6181 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6182 BFD_RELOC_EPIPHANY_HIGH,
6183
6184 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6185 BFD_RELOC_EPIPHANY_LOW,
6186
6187 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6188 BFD_RELOC_EPIPHANY_SIMM11,
6189
6190 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6191 BFD_RELOC_EPIPHANY_IMM11,
6192
6193 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6194 BFD_RELOC_EPIPHANY_IMM8,
6195
6196 /* Visium Relocations. */
6197 BFD_RELOC_VISIUM_HI16,
6198 BFD_RELOC_VISIUM_LO16,
6199 BFD_RELOC_VISIUM_IM16,
6200 BFD_RELOC_VISIUM_REL16,
6201 BFD_RELOC_VISIUM_HI16_PCREL,
6202 BFD_RELOC_VISIUM_LO16_PCREL,
6203 BFD_RELOC_VISIUM_IM16_PCREL,
6204
6205 /* WebAssembly relocations. */
6206 BFD_RELOC_WASM32_LEB128,
6207 BFD_RELOC_WASM32_LEB128_GOT,
6208 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6209 BFD_RELOC_WASM32_LEB128_PLT,
6210 BFD_RELOC_WASM32_PLT_INDEX,
6211 BFD_RELOC_WASM32_ABS32_CODE,
6212 BFD_RELOC_WASM32_COPY,
6213 BFD_RELOC_WASM32_CODE_POINTER,
6214 BFD_RELOC_WASM32_INDEX,
6215 BFD_RELOC_WASM32_PLT_SIG,
6216
6217 /* C-SKY relocations. */
6218 BFD_RELOC_CKCORE_NONE,
6219 BFD_RELOC_CKCORE_ADDR32,
6220 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6221 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6222 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6223 BFD_RELOC_CKCORE_PCREL32,
6224 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6225 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6226 BFD_RELOC_CKCORE_GNU_VTENTRY,
6227 BFD_RELOC_CKCORE_RELATIVE,
6228 BFD_RELOC_CKCORE_COPY,
6229 BFD_RELOC_CKCORE_GLOB_DAT,
6230 BFD_RELOC_CKCORE_JUMP_SLOT,
6231 BFD_RELOC_CKCORE_GOTOFF,
6232 BFD_RELOC_CKCORE_GOTPC,
6233 BFD_RELOC_CKCORE_GOT32,
6234 BFD_RELOC_CKCORE_PLT32,
6235 BFD_RELOC_CKCORE_ADDRGOT,
6236 BFD_RELOC_CKCORE_ADDRPLT,
6237 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6238 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6239 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6240 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6241 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6242 BFD_RELOC_CKCORE_ADDR_HI16,
6243 BFD_RELOC_CKCORE_ADDR_LO16,
6244 BFD_RELOC_CKCORE_GOTPC_HI16,
6245 BFD_RELOC_CKCORE_GOTPC_LO16,
6246 BFD_RELOC_CKCORE_GOTOFF_HI16,
6247 BFD_RELOC_CKCORE_GOTOFF_LO16,
6248 BFD_RELOC_CKCORE_GOT12,
6249 BFD_RELOC_CKCORE_GOT_HI16,
6250 BFD_RELOC_CKCORE_GOT_LO16,
6251 BFD_RELOC_CKCORE_PLT12,
6252 BFD_RELOC_CKCORE_PLT_HI16,
6253 BFD_RELOC_CKCORE_PLT_LO16,
6254 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6255 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6256 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6257 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6258 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6259 BFD_RELOC_CKCORE_TOFFSET_LO16,
6260 BFD_RELOC_CKCORE_DOFFSET_LO16,
6261 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6262 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6263 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6264 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6265 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6266 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6267 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6268 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6269 BFD_RELOC_CKCORE_TLS_LE32,
6270 BFD_RELOC_CKCORE_TLS_IE32,
6271 BFD_RELOC_CKCORE_TLS_GD32,
6272 BFD_RELOC_CKCORE_TLS_LDM32,
6273 BFD_RELOC_CKCORE_TLS_LDO32,
6274 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6275 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6276 BFD_RELOC_CKCORE_TLS_TPOFF32,
6277 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6278 BFD_RELOC_CKCORE_NOJSRI,
6279 BFD_RELOC_CKCORE_CALLGRAPH,
6280 BFD_RELOC_CKCORE_IRELATIVE,
6281 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6282 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6283
6284 /* S12Z relocations. */
6285 BFD_RELOC_S12Z_OPR,
6286
6287 /* LARCH relocations. */
6288 BFD_RELOC_LARCH_TLS_DTPMOD32,
6289 BFD_RELOC_LARCH_TLS_DTPREL32,
6290 BFD_RELOC_LARCH_TLS_DTPMOD64,
6291 BFD_RELOC_LARCH_TLS_DTPREL64,
6292 BFD_RELOC_LARCH_TLS_TPREL32,
6293 BFD_RELOC_LARCH_TLS_TPREL64,
6294 BFD_RELOC_LARCH_MARK_LA,
6295 BFD_RELOC_LARCH_MARK_PCREL,
6296 BFD_RELOC_LARCH_SOP_PUSH_PCREL,
6297 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE,
6298 BFD_RELOC_LARCH_SOP_PUSH_DUP,
6299 BFD_RELOC_LARCH_SOP_PUSH_GPREL,
6300 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL,
6301 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT,
6302 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD,
6303 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL,
6304 BFD_RELOC_LARCH_SOP_ASSERT,
6305 BFD_RELOC_LARCH_SOP_NOT,
6306 BFD_RELOC_LARCH_SOP_SUB,
6307 BFD_RELOC_LARCH_SOP_SL,
6308 BFD_RELOC_LARCH_SOP_SR,
6309 BFD_RELOC_LARCH_SOP_ADD,
6310 BFD_RELOC_LARCH_SOP_AND,
6311 BFD_RELOC_LARCH_SOP_IF_ELSE,
6312 BFD_RELOC_LARCH_SOP_POP_32_S_10_5,
6313 BFD_RELOC_LARCH_SOP_POP_32_U_10_12,
6314 BFD_RELOC_LARCH_SOP_POP_32_S_10_12,
6315 BFD_RELOC_LARCH_SOP_POP_32_S_10_16,
6316 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2,
6317 BFD_RELOC_LARCH_SOP_POP_32_S_5_20,
6318 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2,
6319 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2,
6320 BFD_RELOC_LARCH_SOP_POP_32_U,
6321 BFD_RELOC_LARCH_ADD8,
6322 BFD_RELOC_LARCH_ADD16,
6323 BFD_RELOC_LARCH_ADD24,
6324 BFD_RELOC_LARCH_ADD32,
6325 BFD_RELOC_LARCH_ADD64,
6326 BFD_RELOC_LARCH_SUB8,
6327 BFD_RELOC_LARCH_SUB16,
6328 BFD_RELOC_LARCH_SUB24,
6329 BFD_RELOC_LARCH_SUB32,
6330 BFD_RELOC_LARCH_SUB64,
6331 BFD_RELOC_UNUSED };
6332
6333 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6334 reloc_howto_type *bfd_reloc_type_lookup
6335 (bfd *abfd, bfd_reloc_code_real_type code);
6336 reloc_howto_type *bfd_reloc_name_lookup
6337 (bfd *abfd, const char *reloc_name);
6338
6339 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6340
6341 /* Extracted from syms.c. */
6342
6343 typedef struct bfd_symbol
6344 {
6345 /* A pointer to the BFD which owns the symbol. This information
6346 is necessary so that a back end can work out what additional
6347 information (invisible to the application writer) is carried
6348 with the symbol.
6349
6350 This field is *almost* redundant, since you can use section->owner
6351 instead, except that some symbols point to the global sections
6352 bfd_{abs,com,und}_section. This could be fixed by making
6353 these globals be per-bfd (or per-target-flavor). FIXME. */
6354 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6355
6356 /* The text of the symbol. The name is left alone, and not copied; the
6357 application may not alter it. */
6358 const char *name;
6359
6360 /* The value of the symbol. This really should be a union of a
6361 numeric value with a pointer, since some flags indicate that
6362 a pointer to another symbol is stored here. */
6363 symvalue value;
6364
6365 /* Attributes of a symbol. */
6366 #define BSF_NO_FLAGS 0
6367
6368 /* The symbol has local scope; <<static>> in <<C>>. The value
6369 is the offset into the section of the data. */
6370 #define BSF_LOCAL (1 << 0)
6371
6372 /* The symbol has global scope; initialized data in <<C>>. The
6373 value is the offset into the section of the data. */
6374 #define BSF_GLOBAL (1 << 1)
6375
6376 /* The symbol has global scope and is exported. The value is
6377 the offset into the section of the data. */
6378 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6379
6380 /* A normal C symbol would be one of:
6381 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6382
6383 /* The symbol is a debugging record. The value has an arbitrary
6384 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6385 #define BSF_DEBUGGING (1 << 2)
6386
6387 /* The symbol denotes a function entry point. Used in ELF,
6388 perhaps others someday. */
6389 #define BSF_FUNCTION (1 << 3)
6390
6391 /* Used by the linker. */
6392 #define BSF_KEEP (1 << 5)
6393
6394 /* An ELF common symbol. */
6395 #define BSF_ELF_COMMON (1 << 6)
6396
6397 /* A weak global symbol, overridable without warnings by
6398 a regular global symbol of the same name. */
6399 #define BSF_WEAK (1 << 7)
6400
6401 /* This symbol was created to point to a section, e.g. ELF's
6402 STT_SECTION symbols. */
6403 #define BSF_SECTION_SYM (1 << 8)
6404
6405 /* The symbol used to be a common symbol, but now it is
6406 allocated. */
6407 #define BSF_OLD_COMMON (1 << 9)
6408
6409 /* In some files the type of a symbol sometimes alters its
6410 location in an output file - ie in coff a <<ISFCN>> symbol
6411 which is also <<C_EXT>> symbol appears where it was
6412 declared and not at the end of a section. This bit is set
6413 by the target BFD part to convey this information. */
6414 #define BSF_NOT_AT_END (1 << 10)
6415
6416 /* Signal that the symbol is the label of constructor section. */
6417 #define BSF_CONSTRUCTOR (1 << 11)
6418
6419 /* Signal that the symbol is a warning symbol. The name is a
6420 warning. The name of the next symbol is the one to warn about;
6421 if a reference is made to a symbol with the same name as the next
6422 symbol, a warning is issued by the linker. */
6423 #define BSF_WARNING (1 << 12)
6424
6425 /* Signal that the symbol is indirect. This symbol is an indirect
6426 pointer to the symbol with the same name as the next symbol. */
6427 #define BSF_INDIRECT (1 << 13)
6428
6429 /* BSF_FILE marks symbols that contain a file name. This is used
6430 for ELF STT_FILE symbols. */
6431 #define BSF_FILE (1 << 14)
6432
6433 /* Symbol is from dynamic linking information. */
6434 #define BSF_DYNAMIC (1 << 15)
6435
6436 /* The symbol denotes a data object. Used in ELF, and perhaps
6437 others someday. */
6438 #define BSF_OBJECT (1 << 16)
6439
6440 /* This symbol is a debugging symbol. The value is the offset
6441 into the section of the data. BSF_DEBUGGING should be set
6442 as well. */
6443 #define BSF_DEBUGGING_RELOC (1 << 17)
6444
6445 /* This symbol is thread local. Used in ELF. */
6446 #define BSF_THREAD_LOCAL (1 << 18)
6447
6448 /* This symbol represents a complex relocation expression,
6449 with the expression tree serialized in the symbol name. */
6450 #define BSF_RELC (1 << 19)
6451
6452 /* This symbol represents a signed complex relocation expression,
6453 with the expression tree serialized in the symbol name. */
6454 #define BSF_SRELC (1 << 20)
6455
6456 /* This symbol was created by bfd_get_synthetic_symtab. */
6457 #define BSF_SYNTHETIC (1 << 21)
6458
6459 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6460 The dynamic linker will compute the value of this symbol by
6461 calling the function that it points to. BSF_FUNCTION must
6462 also be also set. */
6463 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6464 /* This symbol is a globally unique data object. The dynamic linker
6465 will make sure that in the entire process there is just one symbol
6466 with this name and type in use. BSF_OBJECT must also be set. */
6467 #define BSF_GNU_UNIQUE (1 << 23)
6468
6469 /* This section symbol should be included in the symbol table. */
6470 #define BSF_SECTION_SYM_USED (1 << 24)
6471
6472 flagword flags;
6473
6474 /* A pointer to the section to which this symbol is
6475 relative. This will always be non NULL, there are special
6476 sections for undefined and absolute symbols. */
6477 struct bfd_section *section;
6478
6479 /* Back end special data. */
6480 union
6481 {
6482 void *p;
6483 bfd_vma i;
6484 }
6485 udata;
6486 }
6487 asymbol;
6488
6489 #define bfd_get_symtab_upper_bound(abfd) \
6490 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6491
6492 bool bfd_is_local_label (bfd *abfd, asymbol *sym);
6493
6494 bool bfd_is_local_label_name (bfd *abfd, const char *name);
6495
6496 #define bfd_is_local_label_name(abfd, name) \
6497 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6498
6499 bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6500
6501 #define bfd_is_target_special_symbol(abfd, sym) \
6502 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6503
6504 #define bfd_canonicalize_symtab(abfd, location) \
6505 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6506
6507 bool bfd_set_symtab
6508 (bfd *abfd, asymbol **location, unsigned int count);
6509
6510 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6511
6512 #define bfd_make_empty_symbol(abfd) \
6513 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6514
6515 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6516
6517 #define bfd_make_debug_symbol(abfd,ptr,size) \
6518 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6519
6520 int bfd_decode_symclass (asymbol *symbol);
6521
6522 bool bfd_is_undefined_symclass (int symclass);
6523
6524 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6525
6526 bool bfd_copy_private_symbol_data
6527 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6528
6529 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6530 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6531 (ibfd, isymbol, obfd, osymbol))
6532
6533 /* Extracted from bfd.c. */
6534
6535 enum bfd_direction
6536 {
6537 no_direction = 0,
6538 read_direction = 1,
6539 write_direction = 2,
6540 both_direction = 3
6541 };
6542
6543 enum bfd_plugin_format
6544 {
6545 bfd_plugin_unknown = 0,
6546 bfd_plugin_yes = 1,
6547 bfd_plugin_no = 2
6548 };
6549
6550 struct bfd_build_id
6551 {
6552 bfd_size_type size;
6553 bfd_byte data[1];
6554 };
6555
6556 struct bfd
6557 {
6558 /* The filename the application opened the BFD with. */
6559 const char *filename;
6560
6561 /* A pointer to the target jump table. */
6562 const struct bfd_target *xvec;
6563
6564 /* The IOSTREAM, and corresponding IO vector that provide access
6565 to the file backing the BFD. */
6566 void *iostream;
6567 const struct bfd_iovec *iovec;
6568
6569 /* The caching routines use these to maintain a
6570 least-recently-used list of BFDs. */
6571 struct bfd *lru_prev, *lru_next;
6572
6573 /* Track current file position (or current buffer offset for
6574 in-memory BFDs). When a file is closed by the caching routines,
6575 BFD retains state information on the file here. */
6576 ufile_ptr where;
6577
6578 /* File modified time, if mtime_set is TRUE. */
6579 long mtime;
6580
6581 /* A unique identifier of the BFD */
6582 unsigned int id;
6583
6584 /* Format_specific flags. */
6585 flagword flags;
6586
6587 /* Values that may appear in the flags field of a BFD. These also
6588 appear in the object_flags field of the bfd_target structure, where
6589 they indicate the set of flags used by that backend (not all flags
6590 are meaningful for all object file formats) (FIXME: at the moment,
6591 the object_flags values have mostly just been copied from backend
6592 to another, and are not necessarily correct). */
6593
6594 #define BFD_NO_FLAGS 0x0
6595
6596 /* BFD contains relocation entries. */
6597 #define HAS_RELOC 0x1
6598
6599 /* BFD is directly executable. */
6600 #define EXEC_P 0x2
6601
6602 /* BFD has line number information (basically used for F_LNNO in a
6603 COFF header). */
6604 #define HAS_LINENO 0x4
6605
6606 /* BFD has debugging information. */
6607 #define HAS_DEBUG 0x08
6608
6609 /* BFD has symbols. */
6610 #define HAS_SYMS 0x10
6611
6612 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6613 header). */
6614 #define HAS_LOCALS 0x20
6615
6616 /* BFD is a dynamic object. */
6617 #define DYNAMIC 0x40
6618
6619 /* Text section is write protected (if D_PAGED is not set, this is
6620 like an a.out NMAGIC file) (the linker sets this by default, but
6621 clears it for -r or -N). */
6622 #define WP_TEXT 0x80
6623
6624 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6625 linker sets this by default, but clears it for -r or -n or -N). */
6626 #define D_PAGED 0x100
6627
6628 /* BFD is relaxable (this means that bfd_relax_section may be able to
6629 do something) (sometimes bfd_relax_section can do something even if
6630 this is not set). */
6631 #define BFD_IS_RELAXABLE 0x200
6632
6633 /* This may be set before writing out a BFD to request using a
6634 traditional format. For example, this is used to request that when
6635 writing out an a.out object the symbols not be hashed to eliminate
6636 duplicates. */
6637 #define BFD_TRADITIONAL_FORMAT 0x400
6638
6639 /* This flag indicates that the BFD contents are actually cached
6640 in memory. If this is set, iostream points to a bfd_in_memory
6641 struct. */
6642 #define BFD_IN_MEMORY 0x800
6643
6644 /* This BFD has been created by the linker and doesn't correspond
6645 to any input file. */
6646 #define BFD_LINKER_CREATED 0x1000
6647
6648 /* This may be set before writing out a BFD to request that it
6649 be written using values for UIDs, GIDs, timestamps, etc. that
6650 will be consistent from run to run. */
6651 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6652
6653 /* Compress sections in this BFD. */
6654 #define BFD_COMPRESS 0x4000
6655
6656 /* Decompress sections in this BFD. */
6657 #define BFD_DECOMPRESS 0x8000
6658
6659 /* BFD is a dummy, for plugins. */
6660 #define BFD_PLUGIN 0x10000
6661
6662 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6663 #define BFD_COMPRESS_GABI 0x20000
6664
6665 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6666 BFD. */
6667 #define BFD_CONVERT_ELF_COMMON 0x40000
6668
6669 /* Use the ELF STT_COMMON type in this BFD. */
6670 #define BFD_USE_ELF_STT_COMMON 0x80000
6671
6672 /* Put pathnames into archives (non-POSIX). */
6673 #define BFD_ARCHIVE_FULL_PATH 0x100000
6674
6675 /* Flags bits to be saved in bfd_preserve_save. */
6676 #define BFD_FLAGS_SAVED \
6677 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6678 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
6679 | BFD_USE_ELF_STT_COMMON)
6680
6681 /* Flags bits which are for BFD use only. */
6682 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6683 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6684 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6685 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6686
6687 /* The format which belongs to the BFD. (object, core, etc.) */
6688 ENUM_BITFIELD (bfd_format) format : 3;
6689
6690 /* The direction with which the BFD was opened. */
6691 ENUM_BITFIELD (bfd_direction) direction : 2;
6692
6693 /* Is the file descriptor being cached? That is, can it be closed as
6694 needed, and re-opened when accessed later? */
6695 unsigned int cacheable : 1;
6696
6697 /* Marks whether there was a default target specified when the
6698 BFD was opened. This is used to select which matching algorithm
6699 to use to choose the back end. */
6700 unsigned int target_defaulted : 1;
6701
6702 /* ... and here: (``once'' means at least once). */
6703 unsigned int opened_once : 1;
6704
6705 /* Set if we have a locally maintained mtime value, rather than
6706 getting it from the file each time. */
6707 unsigned int mtime_set : 1;
6708
6709 /* Flag set if symbols from this BFD should not be exported. */
6710 unsigned int no_export : 1;
6711
6712 /* Remember when output has begun, to stop strange things
6713 from happening. */
6714 unsigned int output_has_begun : 1;
6715
6716 /* Have archive map. */
6717 unsigned int has_armap : 1;
6718
6719 /* Set if this is a thin archive. */
6720 unsigned int is_thin_archive : 1;
6721
6722 /* Set if this archive should not cache element positions. */
6723 unsigned int no_element_cache : 1;
6724
6725 /* Set if only required symbols should be added in the link hash table for
6726 this object. Used by VMS linkers. */
6727 unsigned int selective_search : 1;
6728
6729 /* Set if this is the linker output BFD. */
6730 unsigned int is_linker_output : 1;
6731
6732 /* Set if this is the linker input BFD. */
6733 unsigned int is_linker_input : 1;
6734
6735 /* If this is an input for a compiler plug-in library. */
6736 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6737
6738 /* Set if this is a plugin output file. */
6739 unsigned int lto_output : 1;
6740
6741 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
6742 unsigned int lto_slim_object : 1;
6743
6744 /* Do not attempt to modify this file. Set when detecting errors
6745 that BFD is not prepared to handle for objcopy/strip. */
6746 unsigned int read_only : 1;
6747
6748 /* Set to dummy BFD created when claimed by a compiler plug-in
6749 library. */
6750 bfd *plugin_dummy_bfd;
6751
6752 /* The offset of this bfd in the file, typically 0 if it is not
6753 contained in an archive. */
6754 ufile_ptr origin;
6755
6756 /* The origin in the archive of the proxy entry. This will
6757 normally be the same as origin, except for thin archives,
6758 when it will contain the current offset of the proxy in the
6759 thin archive rather than the offset of the bfd in its actual
6760 container. */
6761 ufile_ptr proxy_origin;
6762
6763 /* A hash table for section names. */
6764 struct bfd_hash_table section_htab;
6765
6766 /* Pointer to linked list of sections. */
6767 struct bfd_section *sections;
6768
6769 /* The last section on the section list. */
6770 struct bfd_section *section_last;
6771
6772 /* The number of sections. */
6773 unsigned int section_count;
6774
6775 /* The archive plugin file descriptor. */
6776 int archive_plugin_fd;
6777
6778 /* The number of opens on the archive plugin file descriptor. */
6779 unsigned int archive_plugin_fd_open_count;
6780
6781 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6782 be used only for archive elements. */
6783 int archive_pass;
6784
6785 /* The total size of memory from bfd_alloc. */
6786 bfd_size_type alloc_size;
6787
6788 /* Stuff only useful for object files:
6789 The start address. */
6790 bfd_vma start_address;
6791
6792 /* Symbol table for output BFD (with symcount entries).
6793 Also used by the linker to cache input BFD symbols. */
6794 struct bfd_symbol **outsymbols;
6795
6796 /* Used for input and output. */
6797 unsigned int symcount;
6798
6799 /* Used for slurped dynamic symbol tables. */
6800 unsigned int dynsymcount;
6801
6802 /* Pointer to structure which contains architecture information. */
6803 const struct bfd_arch_info *arch_info;
6804
6805 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
6806 called, 1 if stat returns an error or the file size is too large to
6807 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
6808 ufile_ptr size;
6809
6810 /* Stuff only useful for archives. */
6811 void *arelt_data;
6812 struct bfd *my_archive; /* The containing archive BFD. */
6813 struct bfd *archive_next; /* The next BFD in the archive. */
6814 struct bfd *archive_head; /* The first BFD in the archive. */
6815 struct bfd *nested_archives; /* List of nested archive in a flattened
6816 thin archive. */
6817
6818 union {
6819 /* For input BFDs, a chain of BFDs involved in a link. */
6820 struct bfd *next;
6821 /* For output BFD, the linker hash table. */
6822 struct bfd_link_hash_table *hash;
6823 } link;
6824
6825 /* Used by the back end to hold private data. */
6826 union
6827 {
6828 struct aout_data_struct *aout_data;
6829 struct artdata *aout_ar_data;
6830 struct coff_tdata *coff_obj_data;
6831 struct pe_tdata *pe_obj_data;
6832 struct xcoff_tdata *xcoff_obj_data;
6833 struct ecoff_tdata *ecoff_obj_data;
6834 struct srec_data_struct *srec_data;
6835 struct verilog_data_struct *verilog_data;
6836 struct ihex_data_struct *ihex_data;
6837 struct tekhex_data_struct *tekhex_data;
6838 struct elf_obj_tdata *elf_obj_data;
6839 struct mmo_data_struct *mmo_data;
6840 struct sun_core_struct *sun_core_data;
6841 struct sco5_core_struct *sco5_core_data;
6842 struct trad_core_struct *trad_core_data;
6843 struct som_data_struct *som_data;
6844 struct hpux_core_struct *hpux_core_data;
6845 struct hppabsd_core_struct *hppabsd_core_data;
6846 struct sgi_core_struct *sgi_core_data;
6847 struct lynx_core_struct *lynx_core_data;
6848 struct osf_core_struct *osf_core_data;
6849 struct cisco_core_struct *cisco_core_data;
6850 struct versados_data_struct *versados_data;
6851 struct netbsd_core_struct *netbsd_core_data;
6852 struct mach_o_data_struct *mach_o_data;
6853 struct mach_o_fat_data_struct *mach_o_fat_data;
6854 struct plugin_data_struct *plugin_data;
6855 struct bfd_pef_data_struct *pef_data;
6856 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6857 struct bfd_sym_data_struct *sym_data;
6858 void *any;
6859 }
6860 tdata;
6861
6862 /* Used by the application to hold private data. */
6863 void *usrdata;
6864
6865 /* Where all the allocated stuff under this BFD goes. This is a
6866 struct objalloc *, but we use void * to avoid requiring the inclusion
6867 of objalloc.h. */
6868 void *memory;
6869
6870 /* For input BFDs, the build ID, if the object has one. */
6871 const struct bfd_build_id *build_id;
6872 };
6873
6874 static inline const char *
6875 bfd_get_filename (const bfd *abfd)
6876 {
6877 return abfd->filename;
6878 }
6879
6880 static inline bool
6881 bfd_get_cacheable (const bfd *abfd)
6882 {
6883 return abfd->cacheable;
6884 }
6885
6886 static inline enum bfd_format
6887 bfd_get_format (const bfd *abfd)
6888 {
6889 return abfd->format;
6890 }
6891
6892 static inline flagword
6893 bfd_get_file_flags (const bfd *abfd)
6894 {
6895 return abfd->flags;
6896 }
6897
6898 static inline bfd_vma
6899 bfd_get_start_address (const bfd *abfd)
6900 {
6901 return abfd->start_address;
6902 }
6903
6904 static inline unsigned int
6905 bfd_get_symcount (const bfd *abfd)
6906 {
6907 return abfd->symcount;
6908 }
6909
6910 static inline unsigned int
6911 bfd_get_dynamic_symcount (const bfd *abfd)
6912 {
6913 return abfd->dynsymcount;
6914 }
6915
6916 static inline struct bfd_symbol **
6917 bfd_get_outsymbols (const bfd *abfd)
6918 {
6919 return abfd->outsymbols;
6920 }
6921
6922 static inline unsigned int
6923 bfd_count_sections (const bfd *abfd)
6924 {
6925 return abfd->section_count;
6926 }
6927
6928 static inline bool
6929 bfd_has_map (const bfd *abfd)
6930 {
6931 return abfd->has_armap;
6932 }
6933
6934 static inline bool
6935 bfd_is_thin_archive (const bfd *abfd)
6936 {
6937 return abfd->is_thin_archive;
6938 }
6939
6940 static inline void *
6941 bfd_usrdata (const bfd *abfd)
6942 {
6943 return abfd->usrdata;
6944 }
6945
6946 /* See note beside bfd_set_section_userdata. */
6947 static inline bool
6948 bfd_set_cacheable (bfd * abfd, bool val)
6949 {
6950 abfd->cacheable = val;
6951 return true;
6952 }
6953
6954 static inline void
6955 bfd_set_thin_archive (bfd *abfd, bool val)
6956 {
6957 abfd->is_thin_archive = val;
6958 }
6959
6960 static inline void
6961 bfd_set_usrdata (bfd *abfd, void *val)
6962 {
6963 abfd->usrdata = val;
6964 }
6965
6966 static inline asection *
6967 bfd_asymbol_section (const asymbol *sy)
6968 {
6969 return sy->section;
6970 }
6971
6972 static inline bfd_vma
6973 bfd_asymbol_value (const asymbol *sy)
6974 {
6975 return sy->section->vma + sy->value;
6976 }
6977
6978 static inline const char *
6979 bfd_asymbol_name (const asymbol *sy)
6980 {
6981 return sy->name;
6982 }
6983
6984 static inline struct bfd *
6985 bfd_asymbol_bfd (const asymbol *sy)
6986 {
6987 return sy->the_bfd;
6988 }
6989
6990 static inline void
6991 bfd_set_asymbol_name (asymbol *sy, const char *name)
6992 {
6993 sy->name = name;
6994 }
6995
6996 static inline bfd_size_type
6997 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
6998 {
6999 if (abfd->direction != write_direction && sec->rawsize != 0)
7000 return sec->rawsize;
7001 return sec->size;
7002 }
7003
7004 /* Find the address one past the end of SEC. */
7005 static inline bfd_size_type
7006 bfd_get_section_limit (const bfd *abfd, const asection *sec)
7007 {
7008 return (bfd_get_section_limit_octets (abfd, sec)
7009 / bfd_octets_per_byte (abfd, sec));
7010 }
7011
7012 /* Functions to handle insertion and deletion of a bfd's sections. These
7013 only handle the list pointers, ie. do not adjust section_count,
7014 target_index etc. */
7015 static inline void
7016 bfd_section_list_remove (bfd *abfd, asection *s)
7017 {
7018 asection *next = s->next;
7019 asection *prev = s->prev;
7020 if (prev)
7021 prev->next = next;
7022 else
7023 abfd->sections = next;
7024 if (next)
7025 next->prev = prev;
7026 else
7027 abfd->section_last = prev;
7028 }
7029
7030 static inline void
7031 bfd_section_list_append (bfd *abfd, asection *s)
7032 {
7033 s->next = 0;
7034 if (abfd->section_last)
7035 {
7036 s->prev = abfd->section_last;
7037 abfd->section_last->next = s;
7038 }
7039 else
7040 {
7041 s->prev = 0;
7042 abfd->sections = s;
7043 }
7044 abfd->section_last = s;
7045 }
7046
7047 static inline void
7048 bfd_section_list_prepend (bfd *abfd, asection *s)
7049 {
7050 s->prev = 0;
7051 if (abfd->sections)
7052 {
7053 s->next = abfd->sections;
7054 abfd->sections->prev = s;
7055 }
7056 else
7057 {
7058 s->next = 0;
7059 abfd->section_last = s;
7060 }
7061 abfd->sections = s;
7062 }
7063
7064 static inline void
7065 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
7066 {
7067 asection *next = a->next;
7068 s->next = next;
7069 s->prev = a;
7070 a->next = s;
7071 if (next)
7072 next->prev = s;
7073 else
7074 abfd->section_last = s;
7075 }
7076
7077 static inline void
7078 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7079 {
7080 asection *prev = b->prev;
7081 s->prev = prev;
7082 s->next = b;
7083 b->prev = s;
7084 if (prev)
7085 prev->next = s;
7086 else
7087 abfd->sections = s;
7088 }
7089
7090 static inline bool
7091 bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7092 {
7093 return s->next ? s->next->prev != s : abfd->section_last != s;
7094 }
7095
7096
7097 typedef enum bfd_error
7098 {
7099 bfd_error_no_error = 0,
7100 bfd_error_system_call,
7101 bfd_error_invalid_target,
7102 bfd_error_wrong_format,
7103 bfd_error_wrong_object_format,
7104 bfd_error_invalid_operation,
7105 bfd_error_no_memory,
7106 bfd_error_no_symbols,
7107 bfd_error_no_armap,
7108 bfd_error_no_more_archived_files,
7109 bfd_error_malformed_archive,
7110 bfd_error_missing_dso,
7111 bfd_error_file_not_recognized,
7112 bfd_error_file_ambiguously_recognized,
7113 bfd_error_no_contents,
7114 bfd_error_nonrepresentable_section,
7115 bfd_error_no_debug_section,
7116 bfd_error_bad_value,
7117 bfd_error_file_truncated,
7118 bfd_error_file_too_big,
7119 bfd_error_sorry,
7120 bfd_error_on_input,
7121 bfd_error_invalid_error_code
7122 }
7123 bfd_error_type;
7124
7125 bfd_error_type bfd_get_error (void);
7126
7127 void bfd_set_error (bfd_error_type error_tag);
7128
7129 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7130
7131 const char *bfd_errmsg (bfd_error_type error_tag);
7132
7133 void bfd_perror (const char *message);
7134
7135
7136 typedef void (*bfd_error_handler_type) (const char *, va_list);
7137
7138 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7139
7140 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7141
7142 void bfd_set_error_program_name (const char *);
7143
7144
7145 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7146 const char *bfd_version,
7147 const char *bfd_file,
7148 int bfd_line);
7149
7150 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7151
7152 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7153
7154 long bfd_canonicalize_reloc
7155 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7156
7157 void bfd_set_reloc
7158 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7159
7160 #define bfd_set_reloc(abfd, asect, location, count) \
7161 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7162 bool bfd_set_file_flags (bfd *abfd, flagword flags);
7163
7164 int bfd_get_arch_size (bfd *abfd);
7165
7166 int bfd_get_sign_extend_vma (bfd *abfd);
7167
7168 bool bfd_set_start_address (bfd *abfd, bfd_vma vma);
7169
7170 unsigned int bfd_get_gp_size (bfd *abfd);
7171
7172 void bfd_set_gp_size (bfd *abfd, unsigned int i);
7173
7174 void bfd_set_gp_value (bfd *abfd, bfd_vma v);
7175
7176 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7177
7178 bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7179
7180 #define bfd_copy_private_header_data(ibfd, obfd) \
7181 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7182 (ibfd, obfd))
7183 bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7184
7185 #define bfd_copy_private_bfd_data(ibfd, obfd) \
7186 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7187 (ibfd, obfd))
7188 bool bfd_set_private_flags (bfd *abfd, flagword flags);
7189
7190 #define bfd_set_private_flags(abfd, flags) \
7191 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7192 #define bfd_sizeof_headers(abfd, info) \
7193 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7194
7195 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7196 BFD_SEND (abfd, _bfd_find_nearest_line, \
7197 (abfd, syms, sec, off, file, func, line, NULL))
7198
7199 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7200 line, disc) \
7201 BFD_SEND (abfd, _bfd_find_nearest_line, \
7202 (abfd, syms, sec, off, file, func, line, disc))
7203
7204 #define bfd_find_line(abfd, syms, sym, file, line) \
7205 BFD_SEND (abfd, _bfd_find_line, \
7206 (abfd, syms, sym, file, line))
7207
7208 #define bfd_find_inliner_info(abfd, file, func, line) \
7209 BFD_SEND (abfd, _bfd_find_inliner_info, \
7210 (abfd, file, func, line))
7211
7212 #define bfd_debug_info_start(abfd) \
7213 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7214
7215 #define bfd_debug_info_end(abfd) \
7216 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7217
7218 #define bfd_debug_info_accumulate(abfd, section) \
7219 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7220
7221 #define bfd_stat_arch_elt(abfd, stat) \
7222 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
7223 _bfd_stat_arch_elt, (abfd, stat))
7224
7225 #define bfd_update_armap_timestamp(abfd) \
7226 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7227
7228 #define bfd_set_arch_mach(abfd, arch, mach)\
7229 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7230
7231 #define bfd_relax_section(abfd, section, link_info, again) \
7232 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7233
7234 #define bfd_gc_sections(abfd, link_info) \
7235 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7236
7237 #define bfd_lookup_section_flags(link_info, flag_info, section) \
7238 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7239
7240 #define bfd_merge_sections(abfd, link_info) \
7241 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7242
7243 #define bfd_is_group_section(abfd, sec) \
7244 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7245
7246 #define bfd_group_name(abfd, sec) \
7247 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7248
7249 #define bfd_discard_group(abfd, sec) \
7250 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7251
7252 #define bfd_link_hash_table_create(abfd) \
7253 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7254
7255 #define bfd_link_add_symbols(abfd, info) \
7256 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7257
7258 #define bfd_link_just_syms(abfd, sec, info) \
7259 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7260
7261 #define bfd_final_link(abfd, info) \
7262 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7263
7264 #define bfd_free_cached_info(abfd) \
7265 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7266
7267 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7268 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7269
7270 #define bfd_print_private_bfd_data(abfd, file)\
7271 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7272
7273 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7274 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7275
7276 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7277 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7278 dyncount, dynsyms, ret))
7279
7280 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7281 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7282
7283 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7284 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7285
7286 extern bfd_byte *bfd_get_relocated_section_contents
7287 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7288 bool, asymbol **);
7289
7290 bool bfd_alt_mach_code (bfd *abfd, int alternative);
7291
7292 bfd_vma bfd_emul_get_maxpagesize (const char *);
7293
7294 bfd_vma bfd_emul_get_commonpagesize (const char *);
7295
7296 char *bfd_demangle (bfd *, const char *, int);
7297
7298 void bfd_update_compression_header
7299 (bfd *abfd, bfd_byte *contents, asection *sec);
7300
7301 bool bfd_check_compression_header
7302 (bfd *abfd, bfd_byte *contents, asection *sec,
7303 bfd_size_type *uncompressed_size,
7304 unsigned int *uncompressed_alignment_power);
7305
7306 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7307
7308 bfd_size_type bfd_convert_section_size
7309 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7310
7311 bool bfd_convert_section_contents
7312 (bfd *ibfd, asection *isec, bfd *obfd,
7313 bfd_byte **ptr, bfd_size_type *ptr_size);
7314
7315 /* Extracted from archive.c. */
7316 symindex bfd_get_next_mapent
7317 (bfd *abfd, symindex previous, carsym **sym);
7318
7319 bool bfd_set_archive_head (bfd *output, bfd *new_head);
7320
7321 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7322
7323 /* Extracted from corefile.c. */
7324 const char *bfd_core_file_failing_command (bfd *abfd);
7325
7326 int bfd_core_file_failing_signal (bfd *abfd);
7327
7328 int bfd_core_file_pid (bfd *abfd);
7329
7330 bool core_file_matches_executable_p
7331 (bfd *core_bfd, bfd *exec_bfd);
7332
7333 bool generic_core_file_matches_executable_p
7334 (bfd *core_bfd, bfd *exec_bfd);
7335
7336 /* Extracted from targets.c. */
7337 #define BFD_SEND(bfd, message, arglist) \
7338 ((*((bfd)->xvec->message)) arglist)
7339
7340 #ifdef DEBUG_BFD_SEND
7341 #undef BFD_SEND
7342 #define BFD_SEND(bfd, message, arglist) \
7343 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7344 ((*((bfd)->xvec->message)) arglist) : \
7345 (bfd_assert (__FILE__,__LINE__), NULL))
7346 #endif
7347 #define BFD_SEND_FMT(bfd, message, arglist) \
7348 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7349
7350 #ifdef DEBUG_BFD_SEND
7351 #undef BFD_SEND_FMT
7352 #define BFD_SEND_FMT(bfd, message, arglist) \
7353 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7354 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7355 (bfd_assert (__FILE__,__LINE__), NULL))
7356 #endif
7357
7358 /* Defined to TRUE if unused section symbol should be kept. */
7359 #ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
7360 #define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
7361 #endif
7362
7363 enum bfd_flavour
7364 {
7365 /* N.B. Update bfd_flavour_name if you change this. */
7366 bfd_target_unknown_flavour,
7367 bfd_target_aout_flavour,
7368 bfd_target_coff_flavour,
7369 bfd_target_ecoff_flavour,
7370 bfd_target_xcoff_flavour,
7371 bfd_target_elf_flavour,
7372 bfd_target_tekhex_flavour,
7373 bfd_target_srec_flavour,
7374 bfd_target_verilog_flavour,
7375 bfd_target_ihex_flavour,
7376 bfd_target_som_flavour,
7377 bfd_target_os9k_flavour,
7378 bfd_target_versados_flavour,
7379 bfd_target_msdos_flavour,
7380 bfd_target_ovax_flavour,
7381 bfd_target_evax_flavour,
7382 bfd_target_mmo_flavour,
7383 bfd_target_mach_o_flavour,
7384 bfd_target_pef_flavour,
7385 bfd_target_pef_xlib_flavour,
7386 bfd_target_sym_flavour
7387 };
7388
7389 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7390
7391 /* Forward declaration. */
7392 typedef struct bfd_link_info _bfd_link_info;
7393
7394 /* Forward declaration. */
7395 typedef struct flag_info flag_info;
7396
7397 typedef void (*bfd_cleanup) (bfd *);
7398
7399 typedef struct bfd_target
7400 {
7401 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7402 const char *name;
7403
7404 /* The "flavour" of a back end is a general indication about
7405 the contents of a file. */
7406 enum bfd_flavour flavour;
7407
7408 /* The order of bytes within the data area of a file. */
7409 enum bfd_endian byteorder;
7410
7411 /* The order of bytes within the header parts of a file. */
7412 enum bfd_endian header_byteorder;
7413
7414 /* A mask of all the flags which an executable may have set -
7415 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7416 flagword object_flags;
7417
7418 /* A mask of all the flags which a section may have set - from
7419 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7420 flagword section_flags;
7421
7422 /* The character normally found at the front of a symbol.
7423 (if any), perhaps `_'. */
7424 char symbol_leading_char;
7425
7426 /* The pad character for file names within an archive header. */
7427 char ar_pad_char;
7428
7429 /* The maximum number of characters in an archive header. */
7430 unsigned char ar_max_namelen;
7431
7432 /* How well this target matches, used to select between various
7433 possible targets when more than one target matches. */
7434 unsigned char match_priority;
7435
7436 /* TRUE if unused section symbols should be kept. */
7437 bool keep_unused_section_symbols;
7438
7439 /* Entries for byte swapping for data. These are different from the
7440 other entry points, since they don't take a BFD as the first argument.
7441 Certain other handlers could do the same. */
7442 bfd_uint64_t (*bfd_getx64) (const void *);
7443 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7444 void (*bfd_putx64) (bfd_uint64_t, void *);
7445 bfd_vma (*bfd_getx32) (const void *);
7446 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7447 void (*bfd_putx32) (bfd_vma, void *);
7448 bfd_vma (*bfd_getx16) (const void *);
7449 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7450 void (*bfd_putx16) (bfd_vma, void *);
7451
7452 /* Byte swapping for the headers. */
7453 bfd_uint64_t (*bfd_h_getx64) (const void *);
7454 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7455 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7456 bfd_vma (*bfd_h_getx32) (const void *);
7457 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7458 void (*bfd_h_putx32) (bfd_vma, void *);
7459 bfd_vma (*bfd_h_getx16) (const void *);
7460 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7461 void (*bfd_h_putx16) (bfd_vma, void *);
7462
7463 /* Format dependent routines: these are vectors of entry points
7464 within the target vector structure, one for each format to check. */
7465
7466 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7467 success or zero on failure. */
7468 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7469
7470 /* Set the format of a file being written. */
7471 bool (*_bfd_set_format[bfd_type_end]) (bfd *);
7472
7473 /* Write cached information into a file being written, at <<bfd_close>>. */
7474 bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
7475
7476
7477 /* Generic entry points. */
7478 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7479 NAME##_close_and_cleanup, \
7480 NAME##_bfd_free_cached_info, \
7481 NAME##_new_section_hook, \
7482 NAME##_get_section_contents, \
7483 NAME##_get_section_contents_in_window
7484
7485 /* Called when the BFD is being closed to do any necessary cleanup. */
7486 bool (*_close_and_cleanup) (bfd *);
7487 /* Ask the BFD to free all cached information. */
7488 bool (*_bfd_free_cached_info) (bfd *);
7489 /* Called when a new section is created. */
7490 bool (*_new_section_hook) (bfd *, sec_ptr);
7491 /* Read the contents of a section. */
7492 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7493 bfd_size_type);
7494 bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *,
7495 file_ptr, bfd_size_type);
7496
7497 /* Entry points to copy private data. */
7498 #define BFD_JUMP_TABLE_COPY(NAME) \
7499 NAME##_bfd_copy_private_bfd_data, \
7500 NAME##_bfd_merge_private_bfd_data, \
7501 _bfd_generic_init_private_section_data, \
7502 NAME##_bfd_copy_private_section_data, \
7503 NAME##_bfd_copy_private_symbol_data, \
7504 NAME##_bfd_copy_private_header_data, \
7505 NAME##_bfd_set_private_flags, \
7506 NAME##_bfd_print_private_bfd_data
7507
7508 /* Called to copy BFD general private data from one object file
7509 to another. */
7510 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7511 /* Called to merge BFD general private data from one object file
7512 to a common output file when linking. */
7513 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7514 /* Called to initialize BFD private section data from one object file
7515 to another. */
7516 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7517 BFD_SEND (obfd, _bfd_init_private_section_data, \
7518 (ibfd, isec, obfd, osec, link_info))
7519 bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
7520 struct bfd_link_info *);
7521 /* Called to copy BFD private section data from one object file
7522 to another. */
7523 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr);
7524 /* Called to copy BFD private symbol data from one symbol
7525 to another. */
7526 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
7527 bfd *, asymbol *);
7528 /* Called to copy BFD private header data from one object file
7529 to another. */
7530 bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
7531 /* Called to set private backend flags. */
7532 bool (*_bfd_set_private_flags) (bfd *, flagword);
7533
7534 /* Called to print private BFD data. */
7535 bool (*_bfd_print_private_bfd_data) (bfd *, void *);
7536
7537 /* Core file entry points. */
7538 #define BFD_JUMP_TABLE_CORE(NAME) \
7539 NAME##_core_file_failing_command, \
7540 NAME##_core_file_failing_signal, \
7541 NAME##_core_file_matches_executable_p, \
7542 NAME##_core_file_pid
7543
7544 char *(*_core_file_failing_command) (bfd *);
7545 int (*_core_file_failing_signal) (bfd *);
7546 bool (*_core_file_matches_executable_p) (bfd *, bfd *);
7547 int (*_core_file_pid) (bfd *);
7548
7549 /* Archive entry points. */
7550 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7551 NAME##_slurp_armap, \
7552 NAME##_slurp_extended_name_table, \
7553 NAME##_construct_extended_name_table, \
7554 NAME##_truncate_arname, \
7555 NAME##_write_armap, \
7556 NAME##_read_ar_hdr, \
7557 NAME##_write_ar_hdr, \
7558 NAME##_openr_next_archived_file, \
7559 NAME##_get_elt_at_index, \
7560 NAME##_generic_stat_arch_elt, \
7561 NAME##_update_armap_timestamp
7562
7563 bool (*_bfd_slurp_armap) (bfd *);
7564 bool (*_bfd_slurp_extended_name_table) (bfd *);
7565 bool (*_bfd_construct_extended_name_table) (bfd *, char **,
7566 bfd_size_type *,
7567 const char **);
7568 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7569 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
7570 void *(*_bfd_read_ar_hdr_fn) (bfd *);
7571 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7572 bfd *(*openr_next_archived_file) (bfd *, bfd *);
7573 #define bfd_get_elt_at_index(b,i) \
7574 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7575 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
7576 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7577 bool (*_bfd_update_armap_timestamp) (bfd *);
7578
7579 /* Entry points used for symbols. */
7580 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7581 NAME##_get_symtab_upper_bound, \
7582 NAME##_canonicalize_symtab, \
7583 NAME##_make_empty_symbol, \
7584 NAME##_print_symbol, \
7585 NAME##_get_symbol_info, \
7586 NAME##_get_symbol_version_string, \
7587 NAME##_bfd_is_local_label_name, \
7588 NAME##_bfd_is_target_special_symbol, \
7589 NAME##_get_lineno, \
7590 NAME##_find_nearest_line, \
7591 NAME##_find_line, \
7592 NAME##_find_inliner_info, \
7593 NAME##_bfd_make_debug_symbol, \
7594 NAME##_read_minisymbols, \
7595 NAME##_minisymbol_to_symbol
7596
7597 long (*_bfd_get_symtab_upper_bound) (bfd *);
7598 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7599 struct bfd_symbol *
7600 (*_bfd_make_empty_symbol) (bfd *);
7601 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7602 bfd_print_symbol_type);
7603 #define bfd_print_symbol(b,p,s,e) \
7604 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7605 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
7606 #define bfd_get_symbol_info(b,p,e) \
7607 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7608 const char *
7609 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7610 bool, bool *);
7611 #define bfd_get_symbol_version_string(b,s,p,h) \
7612 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7613 bool (*_bfd_is_local_label_name) (bfd *, const char *);
7614 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7615 alent *
7616 (*_get_lineno) (bfd *, struct bfd_symbol *);
7617 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7618 struct bfd_section *, bfd_vma,
7619 const char **, const char **,
7620 unsigned int *, unsigned int *);
7621 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7622 struct bfd_symbol *, const char **,
7623 unsigned int *);
7624 bool (*_bfd_find_inliner_info)
7625 (bfd *, const char **, const char **, unsigned int *);
7626 /* Back-door to allow format-aware applications to create debug symbols
7627 while using BFD for everything else. Currently used by the assembler
7628 when creating COFF files. */
7629 asymbol *
7630 (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7631 #define bfd_read_minisymbols(b, d, m, s) \
7632 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7633 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
7634 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7635 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7636 asymbol *
7637 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
7638
7639 /* Routines for relocs. */
7640 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7641 NAME##_get_reloc_upper_bound, \
7642 NAME##_canonicalize_reloc, \
7643 NAME##_set_reloc, \
7644 NAME##_bfd_reloc_type_lookup, \
7645 NAME##_bfd_reloc_name_lookup
7646
7647 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7648 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7649 struct bfd_symbol **);
7650 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7651 /* See documentation on reloc types. */
7652 reloc_howto_type *
7653 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7654 reloc_howto_type *
7655 (*reloc_name_lookup) (bfd *, const char *);
7656
7657 /* Routines used when writing an object file. */
7658 #define BFD_JUMP_TABLE_WRITE(NAME) \
7659 NAME##_set_arch_mach, \
7660 NAME##_set_section_contents
7661
7662 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7663 unsigned long);
7664 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7665 file_ptr, bfd_size_type);
7666
7667 /* Routines used by the linker. */
7668 #define BFD_JUMP_TABLE_LINK(NAME) \
7669 NAME##_sizeof_headers, \
7670 NAME##_bfd_get_relocated_section_contents, \
7671 NAME##_bfd_relax_section, \
7672 NAME##_bfd_link_hash_table_create, \
7673 NAME##_bfd_link_add_symbols, \
7674 NAME##_bfd_link_just_syms, \
7675 NAME##_bfd_copy_link_hash_symbol_type, \
7676 NAME##_bfd_final_link, \
7677 NAME##_bfd_link_split_section, \
7678 NAME##_bfd_link_check_relocs, \
7679 NAME##_bfd_gc_sections, \
7680 NAME##_bfd_lookup_section_flags, \
7681 NAME##_bfd_merge_sections, \
7682 NAME##_bfd_is_group_section, \
7683 NAME##_bfd_group_name, \
7684 NAME##_bfd_discard_group, \
7685 NAME##_section_already_linked, \
7686 NAME##_bfd_define_common_symbol, \
7687 NAME##_bfd_link_hide_symbol, \
7688 NAME##_bfd_define_start_stop
7689
7690 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7691 bfd_byte *
7692 (*_bfd_get_relocated_section_contents) (bfd *,
7693 struct bfd_link_info *,
7694 struct bfd_link_order *,
7695 bfd_byte *, bool,
7696 struct bfd_symbol **);
7697
7698 bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
7699 struct bfd_link_info *, bool *);
7700
7701 /* Create a hash table for the linker. Different backends store
7702 different information in this table. */
7703 struct bfd_link_hash_table *
7704 (*_bfd_link_hash_table_create) (bfd *);
7705
7706 /* Add symbols from this object file into the hash table. */
7707 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7708
7709 /* Indicate that we are only retrieving symbol values from this section. */
7710 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7711
7712 /* Copy the symbol type and other attributes for a linker script
7713 assignment of one symbol to another. */
7714 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7715 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7716 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7717 struct bfd_link_hash_entry *,
7718 struct bfd_link_hash_entry *);
7719
7720 /* Do a link based on the link_order structures attached to each
7721 section of the BFD. */
7722 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7723
7724 /* Should this section be split up into smaller pieces during linking. */
7725 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7726
7727 /* Check the relocations in the bfd for validity. */
7728 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7729
7730 /* Remove sections that are not referenced from the output. */
7731 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7732
7733 /* Sets the bitmask of allowed and disallowed section flags. */
7734 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7735 struct flag_info *, asection *);
7736
7737 /* Attempt to merge SEC_MERGE sections. */
7738 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7739
7740 /* Is this section a member of a group? */
7741 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7742
7743 /* The group name, if section is a member of a group. */
7744 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7745
7746 /* Discard members of a group. */
7747 bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
7748
7749 /* Check if SEC has been already linked during a reloceatable or
7750 final link. */
7751 bool (*_section_already_linked) (bfd *, asection *,
7752 struct bfd_link_info *);
7753
7754 /* Define a common symbol. */
7755 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7756 struct bfd_link_hash_entry *);
7757
7758 /* Hide a symbol. */
7759 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7760 struct bfd_link_hash_entry *);
7761
7762 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7763 struct bfd_link_hash_entry *
7764 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7765 asection *);
7766
7767 /* Routines to handle dynamic symbols and relocs. */
7768 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7769 NAME##_get_dynamic_symtab_upper_bound, \
7770 NAME##_canonicalize_dynamic_symtab, \
7771 NAME##_get_synthetic_symtab, \
7772 NAME##_get_dynamic_reloc_upper_bound, \
7773 NAME##_canonicalize_dynamic_reloc
7774
7775 /* Get the amount of memory required to hold the dynamic symbols. */
7776 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7777 /* Read in the dynamic symbols. */
7778 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7779 /* Create synthetized symbols. */
7780 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7781 long, struct bfd_symbol **,
7782 struct bfd_symbol **);
7783 /* Get the amount of memory required to hold the dynamic relocs. */
7784 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7785 /* Read in the dynamic relocs. */
7786 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7787 struct bfd_symbol **);
7788
7789 /* Opposite endian version of this target. */
7790 const struct bfd_target *alternative_target;
7791
7792 /* Data for use by back-end routines, which isn't
7793 generic enough to belong in this structure. */
7794 const void *backend_data;
7795
7796 } bfd_target;
7797
7798 static inline const char *
7799 bfd_get_target (const bfd *abfd)
7800 {
7801 return abfd->xvec->name;
7802 }
7803
7804 static inline enum bfd_flavour
7805 bfd_get_flavour (const bfd *abfd)
7806 {
7807 return abfd->xvec->flavour;
7808 }
7809
7810 static inline flagword
7811 bfd_applicable_file_flags (const bfd *abfd)
7812 {
7813 return abfd->xvec->object_flags;
7814 }
7815
7816 static inline bool
7817 bfd_family_coff (const bfd *abfd)
7818 {
7819 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7820 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7821 }
7822
7823 static inline bool
7824 bfd_big_endian (const bfd *abfd)
7825 {
7826 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7827 }
7828 static inline bool
7829 bfd_little_endian (const bfd *abfd)
7830 {
7831 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7832 }
7833
7834 static inline bool
7835 bfd_header_big_endian (const bfd *abfd)
7836 {
7837 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7838 }
7839
7840 static inline bool
7841 bfd_header_little_endian (const bfd *abfd)
7842 {
7843 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7844 }
7845
7846 static inline flagword
7847 bfd_applicable_section_flags (const bfd *abfd)
7848 {
7849 return abfd->xvec->section_flags;
7850 }
7851
7852 static inline char
7853 bfd_get_symbol_leading_char (const bfd *abfd)
7854 {
7855 return abfd->xvec->symbol_leading_char;
7856 }
7857
7858 static inline enum bfd_flavour
7859 bfd_asymbol_flavour (const asymbol *sy)
7860 {
7861 if ((sy->flags & BSF_SYNTHETIC) != 0)
7862 return bfd_target_unknown_flavour;
7863 return sy->the_bfd->xvec->flavour;
7864 }
7865
7866 static inline bool
7867 bfd_keep_unused_section_symbols (const bfd *abfd)
7868 {
7869 return abfd->xvec->keep_unused_section_symbols;
7870 }
7871
7872 bool bfd_set_default_target (const char *name);
7873
7874 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7875
7876 const bfd_target *bfd_get_target_info (const char *target_name,
7877 bfd *abfd,
7878 bool *is_bigendian,
7879 int *underscoring,
7880 const char **def_target_arch);
7881 const char ** bfd_target_list (void);
7882
7883 const bfd_target *bfd_iterate_over_targets
7884 (int (*func) (const bfd_target *, void *),
7885 void *data);
7886
7887 const char *bfd_flavour_name (enum bfd_flavour flavour);
7888
7889 /* Extracted from format.c. */
7890 bool bfd_check_format (bfd *abfd, bfd_format format);
7891
7892 bool bfd_check_format_matches
7893 (bfd *abfd, bfd_format format, char ***matching);
7894
7895 bool bfd_set_format (bfd *abfd, bfd_format format);
7896
7897 const char *bfd_format_string (bfd_format format);
7898
7899 /* Extracted from linker.c. */
7900 /* Return TRUE if the symbol described by a linker hash entry H
7901 is going to be absolute. Linker-script defined symbols can be
7902 converted from absolute to section-relative ones late in the
7903 link. Use this macro to correctly determine whether the symbol
7904 will actually end up absolute in output. */
7905 #define bfd_is_abs_symbol(H) \
7906 (((H)->type == bfd_link_hash_defined \
7907 || (H)->type == bfd_link_hash_defweak) \
7908 && bfd_is_abs_section ((H)->u.def.section) \
7909 && !(H)->rel_from_abs)
7910
7911 bool bfd_link_split_section (bfd *abfd, asection *sec);
7912
7913 #define bfd_link_split_section(abfd, sec) \
7914 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7915
7916 bool bfd_section_already_linked (bfd *abfd,
7917 asection *sec,
7918 struct bfd_link_info *info);
7919
7920 #define bfd_section_already_linked(abfd, sec, info) \
7921 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7922
7923 bool bfd_generic_define_common_symbol
7924 (bfd *output_bfd, struct bfd_link_info *info,
7925 struct bfd_link_hash_entry *h);
7926
7927 #define bfd_define_common_symbol(output_bfd, info, h) \
7928 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7929
7930 void _bfd_generic_link_hide_symbol
7931 (bfd *output_bfd, struct bfd_link_info *info,
7932 struct bfd_link_hash_entry *h);
7933
7934 #define bfd_link_hide_symbol(output_bfd, info, h) \
7935 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7936
7937 struct bfd_link_hash_entry *bfd_generic_define_start_stop
7938 (struct bfd_link_info *info,
7939 const char *symbol, asection *sec);
7940
7941 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7942 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7943
7944 struct bfd_elf_version_tree * bfd_find_version_for_sym
7945 (struct bfd_elf_version_tree *verdefs,
7946 const char *sym_name, bool *hide);
7947
7948 bool bfd_hide_sym_by_version
7949 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7950
7951 bool bfd_link_check_relocs
7952 (bfd *abfd, struct bfd_link_info *info);
7953
7954 bool _bfd_generic_link_check_relocs
7955 (bfd *abfd, struct bfd_link_info *info);
7956
7957 bool bfd_merge_private_bfd_data
7958 (bfd *ibfd, struct bfd_link_info *info);
7959
7960 #define bfd_merge_private_bfd_data(ibfd, info) \
7961 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7962 (ibfd, info))
7963 /* Extracted from simple.c. */
7964 bfd_byte *bfd_simple_get_relocated_section_contents
7965 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7966
7967 /* Extracted from compress.c. */
7968 bool bfd_get_full_section_contents
7969 (bfd *abfd, asection *section, bfd_byte **ptr);
7970
7971 void bfd_cache_section_contents
7972 (asection *sec, void *contents);
7973
7974 bool bfd_is_section_compressed_with_header
7975 (bfd *abfd, asection *section,
7976 int *compression_header_size_p,
7977 bfd_size_type *uncompressed_size_p,
7978 unsigned int *uncompressed_alignment_power_p);
7979
7980 bool bfd_is_section_compressed
7981 (bfd *abfd, asection *section);
7982
7983 bool bfd_init_section_decompress_status
7984 (bfd *abfd, asection *section);
7985
7986 bool bfd_init_section_compress_status
7987 (bfd *abfd, asection *section);
7988
7989 bool bfd_compress_section
7990 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7991
7992 #ifdef __cplusplus
7993 }
7994 #endif
7995 #endif