BFD_RELOC_MIPS_16
[binutils-gdb.git] / bfd / bfd-in2.h
1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "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
81 #include <inttypes.h>
82
83 #if BFD_ARCH_SIZE >= 64
84 #define BFD64
85 #endif
86
87 /* Forward declaration. */
88 typedef struct bfd bfd;
89
90 /* Boolean type used in bfd.
91 General rule: Functions which are bfd_boolean return TRUE on
92 success and FALSE on failure (unless they're a predicate). */
93
94 #ifdef POISON_BFD_BOOLEAN
95 # pragma GCC poison bfd_boolean
96 #else
97 # define bfd_boolean bool
98 # undef FALSE
99 # undef TRUE
100 # define FALSE 0
101 # define TRUE 1
102 #endif
103
104 /* Silence "applying zero offset to null pointer" UBSAN warnings. */
105 #define PTR_ADD(P,A) ((A) != 0 ? (P) + (A) : (P))
106 /* Also prevent non-zero offsets from being applied to a null pointer. */
107 #define NPTR_ADD(P,A) ((P) != NULL ? (P) + (A) : (P))
108
109 #ifdef BFD64
110
111 typedef uint64_t bfd_vma;
112 typedef int64_t bfd_signed_vma;
113 typedef uint64_t bfd_size_type;
114 typedef uint64_t symvalue;
115
116 #if BFD_HOST_64BIT_LONG
117 #define BFD_VMA_FMT "l"
118 #elif defined (__MSVCRT__)
119 #define BFD_VMA_FMT "I64"
120 #else
121 #define BFD_VMA_FMT "ll"
122 #endif
123
124 #ifndef fprintf_vma
125 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
126 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
127 #endif
128
129 #else /* not BFD64 */
130
131 /* Represent a target address. Also used as a generic unsigned type
132 which is guaranteed to be big enough to hold any arithmetic types
133 we need to deal with. */
134 typedef unsigned long bfd_vma;
135
136 /* A generic signed type which is guaranteed to be big enough to hold any
137 arithmetic types we need to deal with. Can be assumed to be compatible
138 with bfd_vma in the same way that signed and unsigned ints are compatible
139 (as parameters, in assignment, etc). */
140 typedef long bfd_signed_vma;
141
142 typedef unsigned long symvalue;
143 typedef unsigned long bfd_size_type;
144
145 /* Print a bfd_vma x on stream s. */
146 #define BFD_VMA_FMT "l"
147 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
148 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
149
150 #endif /* not BFD64 */
151
152 #define HALF_BFD_SIZE_TYPE \
153 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
154
155 /* An offset into a file. BFD always uses the largest possible offset
156 based on the build time availability of fseek, fseeko, or fseeko64. */
157 typedef @bfd_file_ptr@ file_ptr;
158 typedef @bfd_ufile_ptr@ ufile_ptr;
159
160 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
161 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
162
163 #define printf_vma(x) fprintf_vma(stdout,x)
164 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
165
166 typedef unsigned int flagword; /* 32 bits of flags */
167 typedef unsigned char bfd_byte;
168 \f
169 /* File formats. */
170
171 typedef enum bfd_format
172 {
173 bfd_unknown = 0, /* File format is unknown. */
174 bfd_object, /* Linker/assembler/compiler output. */
175 bfd_archive, /* Object archive file. */
176 bfd_core, /* Core dump. */
177 bfd_type_end /* Marks the end; don't use it! */
178 }
179 bfd_format;
180 \f
181 /* Symbols and relocation. */
182
183 /* A count of carsyms (canonical archive symbols). */
184 typedef unsigned long symindex;
185
186 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
187
188 /* A canonical archive symbol. */
189 /* This is a type pun with struct ranlib on purpose! */
190 typedef struct carsym
191 {
192 const char *name;
193 file_ptr file_offset; /* Look here to find the file. */
194 }
195 carsym; /* To make these you call a carsymogen. */
196
197 /* Used in generating armaps (archive tables of contents).
198 Perhaps just a forward definition would do? */
199 struct orl /* Output ranlib. */
200 {
201 char **name; /* Symbol name. */
202 union
203 {
204 file_ptr pos;
205 bfd *abfd;
206 } u; /* bfd* or file position. */
207 int namidx; /* Index into string table. */
208 };
209
210 /* Linenumber stuff. */
211 typedef struct lineno_cache_entry
212 {
213 unsigned int line_number; /* Linenumber from start of function. */
214 union
215 {
216 struct bfd_symbol *sym; /* Function name. */
217 bfd_vma offset; /* Offset into section. */
218 } u;
219 }
220 alent;
221 \f
222 /* Object and core file sections. */
223 typedef struct bfd_section *sec_ptr;
224
225 #define align_power(addr, align) \
226 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
227
228 /* Align an address upward to a boundary, expressed as a number of bytes.
229 E.g. align to an 8-byte boundary with argument of 8. Take care never
230 to wrap around if the address is within boundary-1 of the end of the
231 address space. */
232 #define BFD_ALIGN(this, boundary) \
233 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
234 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
235 : ~ (bfd_vma) 0)
236 \f
237 typedef enum bfd_print_symbol
238 {
239 bfd_print_symbol_name,
240 bfd_print_symbol_more,
241 bfd_print_symbol_all
242 } bfd_print_symbol_type;
243
244 /* Information about a symbol that nm needs. */
245
246 typedef struct _symbol_info
247 {
248 symvalue value;
249 char type;
250 const char *name; /* Symbol name. */
251 unsigned char stab_type; /* Stab type. */
252 char stab_other; /* Stab other. */
253 short stab_desc; /* Stab desc. */
254 const char *stab_name; /* String for stab type. */
255 } symbol_info;
256
257 /* Get the name of a stabs type code. */
258
259 extern const char *bfd_get_stab_name (int);
260 \f
261 /* Hash table routines. There is no way to free up a hash table. */
262
263 /* An element in the hash table. Most uses will actually use a larger
264 structure, and an instance of this will be the first field. */
265
266 struct bfd_hash_entry
267 {
268 /* Next entry for this hash code. */
269 struct bfd_hash_entry *next;
270 /* String being hashed. */
271 const char *string;
272 /* Hash code. This is the full hash code, not the index into the
273 table. */
274 unsigned long hash;
275 };
276
277 /* A hash table. */
278
279 struct bfd_hash_table
280 {
281 /* The hash array. */
282 struct bfd_hash_entry **table;
283 /* A function used to create new elements in the hash table. The
284 first entry is itself a pointer to an element. When this
285 function is first invoked, this pointer will be NULL. However,
286 having the pointer permits a hierarchy of method functions to be
287 built each of which calls the function in the superclass. Thus
288 each function should be written to allocate a new block of memory
289 only if the argument is NULL. */
290 struct bfd_hash_entry *(*newfunc)
291 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
292 /* An objalloc for this hash table. This is a struct objalloc *,
293 but we use void * to avoid requiring the inclusion of objalloc.h. */
294 void *memory;
295 /* The number of slots in the hash table. */
296 unsigned int size;
297 /* The number of entries in the hash table. */
298 unsigned int count;
299 /* The size of elements. */
300 unsigned int entsize;
301 /* If non-zero, don't grow the hash table. */
302 unsigned int frozen:1;
303 };
304
305 /* Initialize a hash table. */
306 extern bool bfd_hash_table_init
307 (struct bfd_hash_table *,
308 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
309 struct bfd_hash_table *,
310 const char *),
311 unsigned int);
312
313 /* Initialize a hash table specifying a size. */
314 extern bool bfd_hash_table_init_n
315 (struct bfd_hash_table *,
316 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
317 struct bfd_hash_table *,
318 const char *),
319 unsigned int, unsigned int);
320
321 /* Free up a hash table. */
322 extern void bfd_hash_table_free
323 (struct bfd_hash_table *);
324
325 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
326 will be created for this string if one does not already exist. The
327 COPY argument must be TRUE if this routine should copy the string
328 into newly allocated memory when adding an entry. */
329 extern struct bfd_hash_entry *bfd_hash_lookup
330 (struct bfd_hash_table *, const char *, bool create, bool copy);
331
332 /* Insert an entry in a hash table. */
333 extern struct bfd_hash_entry *bfd_hash_insert
334 (struct bfd_hash_table *, const char *, unsigned long);
335
336 /* Rename an entry in a hash table. */
337 extern void bfd_hash_rename
338 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
339
340 /* Replace an entry in a hash table. */
341 extern void bfd_hash_replace
342 (struct bfd_hash_table *, struct bfd_hash_entry *old,
343 struct bfd_hash_entry *nw);
344
345 /* Base method for creating a hash table entry. */
346 extern struct bfd_hash_entry *bfd_hash_newfunc
347 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
348
349 /* Grab some space for a hash table entry. */
350 extern void *bfd_hash_allocate
351 (struct bfd_hash_table *, unsigned int);
352
353 /* Traverse a hash table in a random order, calling a function on each
354 element. If the function returns FALSE, the traversal stops. The
355 INFO argument is passed to the function. */
356 extern void bfd_hash_traverse
357 (struct bfd_hash_table *,
358 bool (*) (struct bfd_hash_entry *, void *),
359 void *info);
360
361 /* Allows the default size of a hash table to be configured. New hash
362 tables allocated using bfd_hash_table_init will be created with
363 this size. */
364 extern unsigned long bfd_hash_set_default_size (unsigned long);
365
366 /* Types of compressed DWARF debug sections. We currently support
367 zlib. */
368 enum compressed_debug_section_type
369 {
370 COMPRESS_DEBUG_NONE = 0,
371 COMPRESS_DEBUG = 1 << 0,
372 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
373 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
374 };
375
376 /* This structure is used to keep track of stabs in sections
377 information while linking. */
378
379 struct stab_info
380 {
381 /* A hash table used to hold stabs strings. */
382 struct bfd_strtab_hash *strings;
383 /* The header file hash table. */
384 struct bfd_hash_table includes;
385 /* The first .stabstr section. */
386 struct bfd_section *stabstr;
387 };
388
389 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
390
391 /* User program access to BFD facilities. */
392
393 /* Direct I/O routines, for programs which know more about the object
394 file than BFD does. Use higher level routines if possible. */
395
396 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
397 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
398 extern int bfd_seek (bfd *, file_ptr, int);
399 extern file_ptr bfd_tell (bfd *);
400 extern int bfd_flush (bfd *);
401 extern int bfd_stat (bfd *, struct stat *);
402
403 /* Deprecated old routines. */
404 #if __GNUC__
405 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
406 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
407 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
408 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
409 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
410 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
411 #else
412 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
413 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
414 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
415 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
416 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
417 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
418 #endif
419 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
420
421 extern bool bfd_cache_close
422 (bfd *abfd);
423 /* NB: This declaration should match the autogenerated one in libbfd.h. */
424
425 extern bool bfd_cache_close_all (void);
426
427 extern bool bfd_record_phdr
428 (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
429 bool, bool, unsigned int, struct bfd_section **);
430
431 /* Byte swapping routines. */
432
433 uint64_t bfd_getb64 (const void *);
434 uint64_t bfd_getl64 (const void *);
435 int64_t bfd_getb_signed_64 (const void *);
436 int64_t bfd_getl_signed_64 (const void *);
437 bfd_vma bfd_getb32 (const void *);
438 bfd_vma bfd_getl32 (const void *);
439 bfd_signed_vma bfd_getb_signed_32 (const void *);
440 bfd_signed_vma bfd_getl_signed_32 (const void *);
441 bfd_vma bfd_getb16 (const void *);
442 bfd_vma bfd_getl16 (const void *);
443 bfd_signed_vma bfd_getb_signed_16 (const void *);
444 bfd_signed_vma bfd_getl_signed_16 (const void *);
445 void bfd_putb64 (uint64_t, void *);
446 void bfd_putl64 (uint64_t, void *);
447 void bfd_putb32 (bfd_vma, void *);
448 void bfd_putl32 (bfd_vma, void *);
449 void bfd_putb24 (bfd_vma, void *);
450 void bfd_putl24 (bfd_vma, void *);
451 void bfd_putb16 (bfd_vma, void *);
452 void bfd_putl16 (bfd_vma, void *);
453
454 /* Byte swapping routines which take size and endiannes as arguments. */
455
456 uint64_t bfd_get_bits (const void *, int, bool);
457 void bfd_put_bits (uint64_t, void *, int, bool);
458
459
460 /* mmap hacks */
461
462 struct _bfd_window_internal;
463 typedef struct _bfd_window_internal bfd_window_internal;
464
465 typedef struct _bfd_window
466 {
467 /* What the user asked for. */
468 void *data;
469 bfd_size_type size;
470 /* The actual window used by BFD. Small user-requested read-only
471 regions sharing a page may share a single window into the object
472 file. Read-write versions shouldn't until I've fixed things to
473 keep track of which portions have been claimed by the
474 application; don't want to give the same region back when the
475 application wants two writable copies! */
476 struct _bfd_window_internal *i;
477 }
478 bfd_window;
479
480 extern void bfd_init_window
481 (bfd_window *);
482 extern void bfd_free_window
483 (bfd_window *);
484 extern bool bfd_get_file_window
485 (bfd *, file_ptr, bfd_size_type, bfd_window *, bool);
486 \f
487 /* Externally visible ELF routines. */
488
489 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
490 reconstruct an ELF file by reading the segments out of remote
491 memory based on the ELF file header at EHDR_VMA and the ELF program
492 headers it points to. If non-zero, SIZE is the known extent of the
493 object. If not null, *LOADBASEP is filled in with the difference
494 between the VMAs from which the segments were read, and the VMAs
495 the file headers (and hence BFD's idea of each section's VMA) put
496 them at.
497
498 The function TARGET_READ_MEMORY is called to copy LEN bytes from
499 the remote memory at target address VMA into the local buffer at
500 MYADDR; it should return zero on success or an `errno' code on
501 failure. TEMPL must be a BFD for a target with the word size and
502 byte order found in the remote memory. */
503 extern bfd *bfd_elf_bfd_from_remote_memory
504 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
505 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
506 bfd_size_type len));
507
508 /* Forward declarations. */
509 struct ecoff_debug_info;
510 struct ecoff_debug_swap;
511 struct ecoff_extr;
512 struct bfd_link_info;
513 struct bfd_link_hash_entry;
514
515 /* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
516
517 static inline bool
518 startswith (const char *str, const char *prefix)
519 {
520 return strncmp (str, prefix, strlen (prefix)) == 0;
521 }
522 /* Extracted from init.c. */
523 unsigned int bfd_init (void);
524
525
526 /* Value returned by bfd_init. */
527
528 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
529 /* Extracted from opncls.c. */
530 /* Set to N to open the next N BFDs using an alternate id space. */
531 extern unsigned int bfd_use_reserved_id;
532 bfd *bfd_fopen (const char *filename, const char *target,
533 const char *mode, int fd);
534
535 bfd *bfd_openr (const char *filename, const char *target);
536
537 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
538
539 bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
540
541 bfd *bfd_openstreamr (const char * filename, const char * target,
542 void * stream);
543
544 bfd *bfd_openr_iovec (const char *filename, const char *target,
545 void *(*open_func) (struct bfd *nbfd,
546 void *open_closure),
547 void *open_closure,
548 file_ptr (*pread_func) (struct bfd *nbfd,
549 void *stream,
550 void *buf,
551 file_ptr nbytes,
552 file_ptr offset),
553 int (*close_func) (struct bfd *nbfd,
554 void *stream),
555 int (*stat_func) (struct bfd *abfd,
556 void *stream,
557 struct stat *sb));
558
559 bfd *bfd_openw (const char *filename, const char *target);
560
561 bool bfd_close (bfd *abfd);
562
563 bool bfd_close_all_done (bfd *);
564
565 bfd *bfd_create (const char *filename, bfd *templ);
566
567 bool bfd_make_writable (bfd *abfd);
568
569 bool bfd_make_readable (bfd *abfd);
570
571 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
572
573 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
574
575 unsigned long bfd_calc_gnu_debuglink_crc32
576 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
577
578 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
579
580 char *bfd_get_alt_debug_link_info (bfd * abfd,
581 bfd_size_type *buildid_len,
582 bfd_byte **buildid_out);
583
584 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
585
586 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
587
588 struct bfd_section *bfd_create_gnu_debuglink_section
589 (bfd *abfd, const char *filename);
590
591 bool bfd_fill_in_gnu_debuglink_section
592 (bfd *abfd, struct bfd_section *sect, const char *filename);
593
594 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
595
596 const char *bfd_set_filename (bfd *abfd, const char *filename);
597
598 /* Extracted from libbfd.c. */
599
600 /* Byte swapping macros for user section data. */
601
602 #define bfd_put_8(abfd, val, ptr) \
603 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
604 #define bfd_put_signed_8 \
605 bfd_put_8
606 #define bfd_get_8(abfd, ptr) \
607 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
608 #define bfd_get_signed_8(abfd, ptr) \
609 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
610
611 #define bfd_put_16(abfd, val, ptr) \
612 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
613 #define bfd_put_signed_16 \
614 bfd_put_16
615 #define bfd_get_16(abfd, ptr) \
616 BFD_SEND (abfd, bfd_getx16, (ptr))
617 #define bfd_get_signed_16(abfd, ptr) \
618 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
619
620 #define bfd_put_24(abfd, val, ptr) \
621 do \
622 if (bfd_big_endian (abfd)) \
623 bfd_putb24 ((val), (ptr)); \
624 else \
625 bfd_putl24 ((val), (ptr)); \
626 while (0)
627
628 bfd_vma bfd_getb24 (const void *p);
629 bfd_vma bfd_getl24 (const void *p);
630
631 #define bfd_get_24(abfd, ptr) \
632 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
633
634 #define bfd_put_32(abfd, val, ptr) \
635 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
636 #define bfd_put_signed_32 \
637 bfd_put_32
638 #define bfd_get_32(abfd, ptr) \
639 BFD_SEND (abfd, bfd_getx32, (ptr))
640 #define bfd_get_signed_32(abfd, ptr) \
641 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
642
643 #define bfd_put_64(abfd, val, ptr) \
644 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
645 #define bfd_put_signed_64 \
646 bfd_put_64
647 #define bfd_get_64(abfd, ptr) \
648 BFD_SEND (abfd, bfd_getx64, (ptr))
649 #define bfd_get_signed_64(abfd, ptr) \
650 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
651
652 #define bfd_get(bits, abfd, ptr) \
653 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
654 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
655 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
656 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
657 : (abort (), (bfd_vma) - 1))
658
659 #define bfd_put(bits, abfd, val, ptr) \
660 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
661 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
662 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
663 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
664 : (abort (), (void) 0))
665
666
667 /* Byte swapping macros for file header data. */
668
669 #define bfd_h_put_8(abfd, val, ptr) \
670 bfd_put_8 (abfd, val, ptr)
671 #define bfd_h_put_signed_8(abfd, val, ptr) \
672 bfd_put_8 (abfd, val, ptr)
673 #define bfd_h_get_8(abfd, ptr) \
674 bfd_get_8 (abfd, ptr)
675 #define bfd_h_get_signed_8(abfd, ptr) \
676 bfd_get_signed_8 (abfd, ptr)
677
678 #define bfd_h_put_16(abfd, val, ptr) \
679 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
680 #define bfd_h_put_signed_16 \
681 bfd_h_put_16
682 #define bfd_h_get_16(abfd, ptr) \
683 BFD_SEND (abfd, bfd_h_getx16, (ptr))
684 #define bfd_h_get_signed_16(abfd, ptr) \
685 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
686
687 #define bfd_h_put_32(abfd, val, ptr) \
688 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
689 #define bfd_h_put_signed_32 \
690 bfd_h_put_32
691 #define bfd_h_get_32(abfd, ptr) \
692 BFD_SEND (abfd, bfd_h_getx32, (ptr))
693 #define bfd_h_get_signed_32(abfd, ptr) \
694 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
695
696 #define bfd_h_put_64(abfd, val, ptr) \
697 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
698 #define bfd_h_put_signed_64 \
699 bfd_h_put_64
700 #define bfd_h_get_64(abfd, ptr) \
701 BFD_SEND (abfd, bfd_h_getx64, (ptr))
702 #define bfd_h_get_signed_64(abfd, ptr) \
703 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
704
705 /* Aliases for the above, which should eventually go away. */
706
707 #define H_PUT_64 bfd_h_put_64
708 #define H_PUT_32 bfd_h_put_32
709 #define H_PUT_16 bfd_h_put_16
710 #define H_PUT_8 bfd_h_put_8
711 #define H_PUT_S64 bfd_h_put_signed_64
712 #define H_PUT_S32 bfd_h_put_signed_32
713 #define H_PUT_S16 bfd_h_put_signed_16
714 #define H_PUT_S8 bfd_h_put_signed_8
715 #define H_GET_64 bfd_h_get_64
716 #define H_GET_32 bfd_h_get_32
717 #define H_GET_16 bfd_h_get_16
718 #define H_GET_8 bfd_h_get_8
719 #define H_GET_S64 bfd_h_get_signed_64
720 #define H_GET_S32 bfd_h_get_signed_32
721 #define H_GET_S16 bfd_h_get_signed_16
722 #define H_GET_S8 bfd_h_get_signed_8
723
724
725 /* Extracted from bfdio.c. */
726 long bfd_get_mtime (bfd *abfd);
727
728 ufile_ptr bfd_get_size (bfd *abfd);
729
730 ufile_ptr bfd_get_file_size (bfd *abfd);
731
732 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
733 int prot, int flags, file_ptr offset,
734 void **map_addr, bfd_size_type *map_len);
735
736 /* Extracted from bfdwin.c. */
737 /* Extracted from section.c. */
738
739 typedef struct bfd_section
740 {
741 /* The name of the section; the name isn't a copy, the pointer is
742 the same as that passed to bfd_make_section. */
743 const char *name;
744
745 /* The next section in the list belonging to the BFD, or NULL. */
746 struct bfd_section *next;
747
748 /* The previous section in the list belonging to the BFD, or NULL. */
749 struct bfd_section *prev;
750
751 /* A unique sequence number. */
752 unsigned int id;
753
754 /* A unique section number which can be used by assembler to
755 distinguish different sections with the same section name. */
756 unsigned int section_id;
757
758 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
759 unsigned int index;
760
761 /* The field flags contains attributes of the section. Some
762 flags are read in from the object file, and some are
763 synthesized from other information. */
764 flagword flags;
765
766 #define SEC_NO_FLAGS 0x0
767
768 /* Tells the OS to allocate space for this section when loading.
769 This is clear for a section containing debug information only. */
770 #define SEC_ALLOC 0x1
771
772 /* Tells the OS to load the section from the file when loading.
773 This is clear for a .bss section. */
774 #define SEC_LOAD 0x2
775
776 /* The section contains data still to be relocated, so there is
777 some relocation information too. */
778 #define SEC_RELOC 0x4
779
780 /* A signal to the OS that the section contains read only data. */
781 #define SEC_READONLY 0x8
782
783 /* The section contains code only. */
784 #define SEC_CODE 0x10
785
786 /* The section contains data only. */
787 #define SEC_DATA 0x20
788
789 /* The section will reside in ROM. */
790 #define SEC_ROM 0x40
791
792 /* The section contains constructor information. This section
793 type is used by the linker to create lists of constructors and
794 destructors used by <<g++>>. When a back end sees a symbol
795 which should be used in a constructor list, it creates a new
796 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
797 the symbol to it, and builds a relocation. To build the lists
798 of constructors, all the linker has to do is catenate all the
799 sections called <<__CTOR_LIST__>> and relocate the data
800 contained within - exactly the operations it would peform on
801 standard data. */
802 #define SEC_CONSTRUCTOR 0x80
803
804 /* The section has contents - a data section could be
805 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
806 <<SEC_HAS_CONTENTS>> */
807 #define SEC_HAS_CONTENTS 0x100
808
809 /* An instruction to the linker to not output the section
810 even if it has information which would normally be written. */
811 #define SEC_NEVER_LOAD 0x200
812
813 /* The section contains thread local data. */
814 #define SEC_THREAD_LOCAL 0x400
815
816 /* The section's size is fixed. Generic linker code will not
817 recalculate it and it is up to whoever has set this flag to
818 get the size right. */
819 #define SEC_FIXED_SIZE 0x800
820
821 /* The section contains common symbols (symbols may be defined
822 multiple times, the value of a symbol is the amount of
823 space it requires, and the largest symbol value is the one
824 used). Most targets have exactly one of these (which we
825 translate to bfd_com_section_ptr), but ECOFF has two. */
826 #define SEC_IS_COMMON 0x1000
827
828 /* The section contains only debugging information. For
829 example, this is set for ELF .debug and .stab sections.
830 strip tests this flag to see if a section can be
831 discarded. */
832 #define SEC_DEBUGGING 0x2000
833
834 /* The contents of this section are held in memory pointed to
835 by the contents field. This is checked by bfd_get_section_contents,
836 and the data is retrieved from memory if appropriate. */
837 #define SEC_IN_MEMORY 0x4000
838
839 /* The contents of this section are to be excluded by the
840 linker for executable and shared objects unless those
841 objects are to be further relocated. */
842 #define SEC_EXCLUDE 0x8000
843
844 /* The contents of this section are to be sorted based on the sum of
845 the symbol and addend values specified by the associated relocation
846 entries. Entries without associated relocation entries will be
847 appended to the end of the section in an unspecified order. */
848 #define SEC_SORT_ENTRIES 0x10000
849
850 /* When linking, duplicate sections of the same name should be
851 discarded, rather than being combined into a single section as
852 is usually done. This is similar to how common symbols are
853 handled. See SEC_LINK_DUPLICATES below. */
854 #define SEC_LINK_ONCE 0x20000
855
856 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
857 should handle duplicate sections. */
858 #define SEC_LINK_DUPLICATES 0xc0000
859
860 /* This value for SEC_LINK_DUPLICATES means that duplicate
861 sections with the same name should simply be discarded. */
862 #define SEC_LINK_DUPLICATES_DISCARD 0x0
863
864 /* This value for SEC_LINK_DUPLICATES means that the linker
865 should warn if there are any duplicate sections, although
866 it should still only link one copy. */
867 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
868
869 /* This value for SEC_LINK_DUPLICATES means that the linker
870 should warn if any duplicate sections are a different size. */
871 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
872
873 /* This value for SEC_LINK_DUPLICATES means that the linker
874 should warn if any duplicate sections contain different
875 contents. */
876 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
877 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
878
879 /* This section was created by the linker as part of dynamic
880 relocation or other arcane processing. It is skipped when
881 going through the first-pass output, trusting that someone
882 else up the line will take care of it later. */
883 #define SEC_LINKER_CREATED 0x100000
884
885 /* This section contains a section ID to distinguish different
886 sections with the same section name. */
887 #define SEC_ASSEMBLER_SECTION_ID 0x100000
888
889 /* This section should not be subject to garbage collection.
890 Also set to inform the linker that this section should not be
891 listed in the link map as discarded. */
892 #define SEC_KEEP 0x200000
893
894 /* This section contains "short" data, and should be placed
895 "near" the GP. */
896 #define SEC_SMALL_DATA 0x400000
897
898 /* Attempt to merge identical entities in the section.
899 Entity size is given in the entsize field. */
900 #define SEC_MERGE 0x800000
901
902 /* If given with SEC_MERGE, entities to merge are zero terminated
903 strings where entsize specifies character size instead of fixed
904 size entries. */
905 #define SEC_STRINGS 0x1000000
906
907 /* This section contains data about section groups. */
908 #define SEC_GROUP 0x2000000
909
910 /* The section is a COFF shared library section. This flag is
911 only for the linker. If this type of section appears in
912 the input file, the linker must copy it to the output file
913 without changing the vma or size. FIXME: Although this
914 was originally intended to be general, it really is COFF
915 specific (and the flag was renamed to indicate this). It
916 might be cleaner to have some more general mechanism to
917 allow the back end to control what the linker does with
918 sections. */
919 #define SEC_COFF_SHARED_LIBRARY 0x4000000
920
921 /* This input section should be copied to output in reverse order
922 as an array of pointers. This is for ELF linker internal use
923 only. */
924 #define SEC_ELF_REVERSE_COPY 0x4000000
925
926 /* This section contains data which may be shared with other
927 executables or shared objects. This is for COFF only. */
928 #define SEC_COFF_SHARED 0x8000000
929
930 /* This section should be compressed. This is for ELF linker
931 internal use only. */
932 #define SEC_ELF_COMPRESS 0x8000000
933
934 /* When a section with this flag is being linked, then if the size of
935 the input section is less than a page, it should not cross a page
936 boundary. If the size of the input section is one page or more,
937 it should be aligned on a page boundary. This is for TI
938 TMS320C54X only. */
939 #define SEC_TIC54X_BLOCK 0x10000000
940
941 /* This section should be renamed. This is for ELF linker
942 internal use only. */
943 #define SEC_ELF_RENAME 0x10000000
944
945 /* Conditionally link this section; do not link if there are no
946 references found to any symbol in the section. This is for TI
947 TMS320C54X only. */
948 #define SEC_TIC54X_CLINK 0x20000000
949
950 /* This section contains vliw code. This is for Toshiba MeP only. */
951 #define SEC_MEP_VLIW 0x20000000
952
953 /* All symbols, sizes and relocations in this section are octets
954 instead of bytes. Required for DWARF debug sections as DWARF
955 information is organized in octets, not bytes. */
956 #define SEC_ELF_OCTETS 0x40000000
957
958 /* Indicate that section has the no read flag set. This happens
959 when memory read flag isn't set. */
960 #define SEC_COFF_NOREAD 0x40000000
961
962 /* Indicate that section has the purecode flag set. */
963 #define SEC_ELF_PURECODE 0x80000000
964
965 /* End of section flags. */
966
967 /* Some internal packed boolean fields. */
968
969 /* See the vma field. */
970 unsigned int user_set_vma : 1;
971
972 /* A mark flag used by some of the linker backends. */
973 unsigned int linker_mark : 1;
974
975 /* Another mark flag used by some of the linker backends. Set for
976 output sections that have an input section. */
977 unsigned int linker_has_input : 1;
978
979 /* Mark flag used by some linker backends for garbage collection. */
980 unsigned int gc_mark : 1;
981
982 /* Section compression status. */
983 unsigned int compress_status : 2;
984 #define COMPRESS_SECTION_NONE 0
985 #define COMPRESS_SECTION_DONE 1
986 #define DECOMPRESS_SECTION_SIZED 2
987
988 /* The following flags are used by the ELF linker. */
989
990 /* Mark sections which have been allocated to segments. */
991 unsigned int segment_mark : 1;
992
993 /* Type of sec_info information. */
994 unsigned int sec_info_type:3;
995 #define SEC_INFO_TYPE_NONE 0
996 #define SEC_INFO_TYPE_STABS 1
997 #define SEC_INFO_TYPE_MERGE 2
998 #define SEC_INFO_TYPE_EH_FRAME 3
999 #define SEC_INFO_TYPE_JUST_SYMS 4
1000 #define SEC_INFO_TYPE_TARGET 5
1001 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1002
1003 /* Nonzero if this section uses RELA relocations, rather than REL. */
1004 unsigned int use_rela_p:1;
1005
1006 /* Bits used by various backends. The generic code doesn't touch
1007 these fields. */
1008
1009 unsigned int sec_flg0:1;
1010 unsigned int sec_flg1:1;
1011 unsigned int sec_flg2:1;
1012 unsigned int sec_flg3:1;
1013 unsigned int sec_flg4:1;
1014 unsigned int sec_flg5:1;
1015
1016 /* End of internal packed boolean fields. */
1017
1018 /* The virtual memory address of the section - where it will be
1019 at run time. The symbols are relocated against this. The
1020 user_set_vma flag is maintained by bfd; if it's not set, the
1021 backend can assign addresses (for example, in <<a.out>>, where
1022 the default address for <<.data>> is dependent on the specific
1023 target and various flags). */
1024 bfd_vma vma;
1025
1026 /* The load address of the section - where it would be in a
1027 rom image; really only used for writing section header
1028 information. */
1029 bfd_vma lma;
1030
1031 /* The size of the section in *octets*, as it will be output.
1032 Contains a value even if the section has no contents (e.g., the
1033 size of <<.bss>>). */
1034 bfd_size_type size;
1035
1036 /* For input sections, the original size on disk of the section, in
1037 octets. This field should be set for any section whose size is
1038 changed by linker relaxation. It is required for sections where
1039 the linker relaxation scheme doesn't cache altered section and
1040 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1041 targets), and thus the original size needs to be kept to read the
1042 section multiple times. For output sections, rawsize holds the
1043 section size calculated on a previous linker relaxation pass. */
1044 bfd_size_type rawsize;
1045
1046 /* The compressed size of the section in octets. */
1047 bfd_size_type compressed_size;
1048
1049 /* If this section is going to be output, then this value is the
1050 offset in *bytes* into the output section of the first byte in the
1051 input section (byte ==> smallest addressable unit on the
1052 target). In most cases, if this was going to start at the
1053 100th octet (8-bit quantity) in the output section, this value
1054 would be 100. However, if the target byte size is 16 bits
1055 (bfd_octets_per_byte is "2"), this value would be 50. */
1056 bfd_vma output_offset;
1057
1058 /* The output section through which to map on output. */
1059 struct bfd_section *output_section;
1060
1061 /* If an input section, a pointer to a vector of relocation
1062 records for the data in this section. */
1063 struct reloc_cache_entry *relocation;
1064
1065 /* If an output section, a pointer to a vector of pointers to
1066 relocation records for the data in this section. */
1067 struct reloc_cache_entry **orelocation;
1068
1069 /* The number of relocation records in one of the above. */
1070 unsigned reloc_count;
1071
1072 /* The alignment requirement of the section, as an exponent of 2 -
1073 e.g., 3 aligns to 2^3 (or 8). */
1074 unsigned int alignment_power;
1075
1076 /* Information below is back end specific - and not always used
1077 or updated. */
1078
1079 /* File position of section data. */
1080 file_ptr filepos;
1081
1082 /* File position of relocation info. */
1083 file_ptr rel_filepos;
1084
1085 /* File position of line data. */
1086 file_ptr line_filepos;
1087
1088 /* Pointer to data for applications. */
1089 void *userdata;
1090
1091 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1092 contents. */
1093 unsigned char *contents;
1094
1095 /* Attached line number information. */
1096 alent *lineno;
1097
1098 /* Number of line number records. */
1099 unsigned int lineno_count;
1100
1101 /* Entity size for merging purposes. */
1102 unsigned int entsize;
1103
1104 /* Points to the kept section if this section is a link-once section,
1105 and is discarded. */
1106 struct bfd_section *kept_section;
1107
1108 /* When a section is being output, this value changes as more
1109 linenumbers are written out. */
1110 file_ptr moving_line_filepos;
1111
1112 /* What the section number is in the target world. */
1113 int target_index;
1114
1115 void *used_by_bfd;
1116
1117 /* If this is a constructor section then here is a list of the
1118 relocations created to relocate items within it. */
1119 struct relent_chain *constructor_chain;
1120
1121 /* The BFD which owns the section. */
1122 bfd *owner;
1123
1124 /* A symbol which points at this section only. */
1125 struct bfd_symbol *symbol;
1126 struct bfd_symbol **symbol_ptr_ptr;
1127
1128 /* Early in the link process, map_head and map_tail are used to build
1129 a list of input sections attached to an output section. Later,
1130 output sections use these fields for a list of bfd_link_order
1131 structs. The linked_to_symbol_name field is for ELF assembler
1132 internal use. */
1133 union {
1134 struct bfd_link_order *link_order;
1135 struct bfd_section *s;
1136 const char *linked_to_symbol_name;
1137 } map_head, map_tail;
1138
1139 /* Points to the output section this section is already assigned to,
1140 if any. This is used when support for non-contiguous memory
1141 regions is enabled. */
1142 struct bfd_section *already_assigned;
1143
1144 /* Explicitly specified section type, if non-zero. */
1145 unsigned int type;
1146
1147 } asection;
1148
1149 static inline const char *
1150 bfd_section_name (const asection *sec)
1151 {
1152 return sec->name;
1153 }
1154
1155 static inline bfd_size_type
1156 bfd_section_size (const asection *sec)
1157 {
1158 return sec->size;
1159 }
1160
1161 static inline bfd_vma
1162 bfd_section_vma (const asection *sec)
1163 {
1164 return sec->vma;
1165 }
1166
1167 static inline bfd_vma
1168 bfd_section_lma (const asection *sec)
1169 {
1170 return sec->lma;
1171 }
1172
1173 static inline unsigned int
1174 bfd_section_alignment (const asection *sec)
1175 {
1176 return sec->alignment_power;
1177 }
1178
1179 static inline flagword
1180 bfd_section_flags (const asection *sec)
1181 {
1182 return sec->flags;
1183 }
1184
1185 static inline void *
1186 bfd_section_userdata (const asection *sec)
1187 {
1188 return sec->userdata;
1189 }
1190 static inline bool
1191 bfd_is_com_section (const asection *sec)
1192 {
1193 return (sec->flags & SEC_IS_COMMON) != 0;
1194 }
1195
1196 /* Note: the following are provided as inline functions rather than macros
1197 because not all callers use the return value. A macro implementation
1198 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1199 compilers will complain about comma expressions that have no effect. */
1200 static inline bool
1201 bfd_set_section_userdata (asection *sec, void *val)
1202 {
1203 sec->userdata = val;
1204 return true;
1205 }
1206
1207 static inline bool
1208 bfd_set_section_vma (asection *sec, bfd_vma val)
1209 {
1210 sec->vma = sec->lma = val;
1211 sec->user_set_vma = true;
1212 return true;
1213 }
1214
1215 static inline bool
1216 bfd_set_section_lma (asection *sec, bfd_vma val)
1217 {
1218 sec->lma = val;
1219 return true;
1220 }
1221
1222 static inline bool
1223 bfd_set_section_alignment (asection *sec, unsigned int val)
1224 {
1225 sec->alignment_power = val;
1226 return true;
1227 }
1228
1229 /* These sections are global, and are managed by BFD. The application
1230 and target back end are not permitted to change the values in
1231 these sections. */
1232 extern asection _bfd_std_section[4];
1233
1234 #define BFD_ABS_SECTION_NAME "*ABS*"
1235 #define BFD_UND_SECTION_NAME "*UND*"
1236 #define BFD_COM_SECTION_NAME "*COM*"
1237 #define BFD_IND_SECTION_NAME "*IND*"
1238
1239 /* Pointer to the common section. */
1240 #define bfd_com_section_ptr (&_bfd_std_section[0])
1241 /* Pointer to the undefined section. */
1242 #define bfd_und_section_ptr (&_bfd_std_section[1])
1243 /* Pointer to the absolute section. */
1244 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1245 /* Pointer to the indirect section. */
1246 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1247
1248 static inline bool
1249 bfd_is_und_section (const asection *sec)
1250 {
1251 return sec == bfd_und_section_ptr;
1252 }
1253
1254 static inline bool
1255 bfd_is_abs_section (const asection *sec)
1256 {
1257 return sec == bfd_abs_section_ptr;
1258 }
1259
1260 static inline bool
1261 bfd_is_ind_section (const asection *sec)
1262 {
1263 return sec == bfd_ind_section_ptr;
1264 }
1265
1266 static inline bool
1267 bfd_is_const_section (const asection *sec)
1268 {
1269 return (sec >= _bfd_std_section
1270 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
1271 / sizeof (_bfd_std_section[0])));
1272 }
1273
1274 /* Return TRUE if input section SEC has been discarded. */
1275 static inline bool
1276 discarded_section (const asection *sec)
1277 {
1278 return (!bfd_is_abs_section (sec)
1279 && bfd_is_abs_section (sec->output_section)
1280 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
1281 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
1282 }
1283
1284 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1285 /* name, next, prev, id, section_id, index, flags, user_set_vma, */ \
1286 { NAME, NULL, NULL, IDX, 0, 0, FLAGS, 0, \
1287 \
1288 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1289 0, 0, 1, 0, \
1290 \
1291 /* segment_mark, sec_info_type, use_rela_p, */ \
1292 0, 0, 0, \
1293 \
1294 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1295 0, 0, 0, 0, 0, 0, \
1296 \
1297 /* vma, lma, size, rawsize, compressed_size, */ \
1298 0, 0, 0, 0, 0, \
1299 \
1300 /* output_offset, output_section, relocation, orelocation, */ \
1301 0, &SEC, NULL, NULL, \
1302 \
1303 /* reloc_count, alignment_power, filepos, rel_filepos, */ \
1304 0, 0, 0, 0, \
1305 \
1306 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1307 0, NULL, NULL, NULL, 0, \
1308 \
1309 /* entsize, kept_section, moving_line_filepos, */ \
1310 0, NULL, 0, \
1311 \
1312 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1313 0, NULL, NULL, NULL, \
1314 \
1315 /* symbol, symbol_ptr_ptr, */ \
1316 (struct bfd_symbol *) SYM, &SEC.symbol, \
1317 \
1318 /* map_head, map_tail, already_assigned, type */ \
1319 { NULL }, { NULL }, NULL, 0 \
1320 \
1321 }
1322
1323 /* We use a macro to initialize the static asymbol structures because
1324 traditional C does not permit us to initialize a union member while
1325 gcc warns if we don't initialize it.
1326 the_bfd, name, value, attr, section [, udata] */
1327 #ifdef __STDC__
1328 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1329 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1330 #else
1331 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1332 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1333 #endif
1334
1335 void bfd_section_list_clear (bfd *);
1336
1337 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1338
1339 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1340
1341 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1342
1343 asection *bfd_get_section_by_name_if
1344 (bfd *abfd,
1345 const char *name,
1346 bool (*func) (bfd *abfd, asection *sect, void *obj),
1347 void *obj);
1348
1349 char *bfd_get_unique_section_name
1350 (bfd *abfd, const char *templat, int *count);
1351
1352 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1353
1354 asection *bfd_make_section_anyway_with_flags
1355 (bfd *abfd, const char *name, flagword flags);
1356
1357 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1358
1359 asection *bfd_make_section_with_flags
1360 (bfd *, const char *name, flagword flags);
1361
1362 asection *bfd_make_section (bfd *, const char *name);
1363
1364 bool bfd_set_section_flags (asection *sec, flagword flags);
1365
1366 void bfd_rename_section
1367 (asection *sec, const char *newname);
1368
1369 void bfd_map_over_sections
1370 (bfd *abfd,
1371 void (*func) (bfd *abfd, asection *sect, void *obj),
1372 void *obj);
1373
1374 asection *bfd_sections_find_if
1375 (bfd *abfd,
1376 bool (*operation) (bfd *abfd, asection *sect, void *obj),
1377 void *obj);
1378
1379 bool bfd_set_section_size (asection *sec, bfd_size_type val);
1380
1381 bool bfd_set_section_contents
1382 (bfd *abfd, asection *section, const void *data,
1383 file_ptr offset, bfd_size_type count);
1384
1385 bool bfd_get_section_contents
1386 (bfd *abfd, asection *section, void *location, file_ptr offset,
1387 bfd_size_type count);
1388
1389 bool bfd_malloc_and_get_section
1390 (bfd *abfd, asection *section, bfd_byte **buf);
1391
1392 bool bfd_copy_private_section_data
1393 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1394
1395 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1396 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1397 (ibfd, isection, obfd, osection))
1398 bool bfd_generic_is_group_section (bfd *, const asection *sec);
1399
1400 const char *bfd_generic_group_name (bfd *, const asection *sec);
1401
1402 bool bfd_generic_discard_group (bfd *abfd, asection *group);
1403
1404 /* Extracted from archures.c. */
1405 enum bfd_architecture
1406 {
1407 bfd_arch_unknown, /* File arch not known. */
1408 bfd_arch_obscure, /* Arch known, not one of these. */
1409 bfd_arch_m68k, /* Motorola 68xxx. */
1410 #define bfd_mach_m68000 1
1411 #define bfd_mach_m68008 2
1412 #define bfd_mach_m68010 3
1413 #define bfd_mach_m68020 4
1414 #define bfd_mach_m68030 5
1415 #define bfd_mach_m68040 6
1416 #define bfd_mach_m68060 7
1417 #define bfd_mach_cpu32 8
1418 #define bfd_mach_fido 9
1419 #define bfd_mach_mcf_isa_a_nodiv 10
1420 #define bfd_mach_mcf_isa_a 11
1421 #define bfd_mach_mcf_isa_a_mac 12
1422 #define bfd_mach_mcf_isa_a_emac 13
1423 #define bfd_mach_mcf_isa_aplus 14
1424 #define bfd_mach_mcf_isa_aplus_mac 15
1425 #define bfd_mach_mcf_isa_aplus_emac 16
1426 #define bfd_mach_mcf_isa_b_nousp 17
1427 #define bfd_mach_mcf_isa_b_nousp_mac 18
1428 #define bfd_mach_mcf_isa_b_nousp_emac 19
1429 #define bfd_mach_mcf_isa_b 20
1430 #define bfd_mach_mcf_isa_b_mac 21
1431 #define bfd_mach_mcf_isa_b_emac 22
1432 #define bfd_mach_mcf_isa_b_float 23
1433 #define bfd_mach_mcf_isa_b_float_mac 24
1434 #define bfd_mach_mcf_isa_b_float_emac 25
1435 #define bfd_mach_mcf_isa_c 26
1436 #define bfd_mach_mcf_isa_c_mac 27
1437 #define bfd_mach_mcf_isa_c_emac 28
1438 #define bfd_mach_mcf_isa_c_nodiv 29
1439 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1440 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1441 bfd_arch_vax, /* DEC Vax. */
1442
1443 bfd_arch_or1k, /* OpenRISC 1000. */
1444 #define bfd_mach_or1k 1
1445 #define bfd_mach_or1knd 2
1446
1447 bfd_arch_sparc, /* SPARC. */
1448 #define bfd_mach_sparc 1
1449 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1450 #define bfd_mach_sparc_sparclet 2
1451 #define bfd_mach_sparc_sparclite 3
1452 #define bfd_mach_sparc_v8plus 4
1453 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1454 #define bfd_mach_sparc_sparclite_le 6
1455 #define bfd_mach_sparc_v9 7
1456 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1457 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1458 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1459 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1460 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1461 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1462 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1463 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1464 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1465 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1466 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1467 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1468 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
1469 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1470 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
1471 /* Nonzero if MACH has the v9 instruction set. */
1472 #define bfd_mach_sparc_v9_p(mach) \
1473 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
1474 && (mach) != bfd_mach_sparc_sparclite_le)
1475 /* Nonzero if MACH is a 64 bit sparc architecture. */
1476 #define bfd_mach_sparc_64bit_p(mach) \
1477 ((mach) >= bfd_mach_sparc_v9 \
1478 && (mach) != bfd_mach_sparc_v8plusb \
1479 && (mach) != bfd_mach_sparc_v8plusc \
1480 && (mach) != bfd_mach_sparc_v8plusd \
1481 && (mach) != bfd_mach_sparc_v8pluse \
1482 && (mach) != bfd_mach_sparc_v8plusv \
1483 && (mach) != bfd_mach_sparc_v8plusm \
1484 && (mach) != bfd_mach_sparc_v8plusm8)
1485 bfd_arch_spu, /* PowerPC SPU. */
1486 #define bfd_mach_spu 256
1487 bfd_arch_mips, /* MIPS Rxxxx. */
1488 #define bfd_mach_mips3000 3000
1489 #define bfd_mach_mips3900 3900
1490 #define bfd_mach_mips4000 4000
1491 #define bfd_mach_mips4010 4010
1492 #define bfd_mach_mips4100 4100
1493 #define bfd_mach_mips4111 4111
1494 #define bfd_mach_mips4120 4120
1495 #define bfd_mach_mips4300 4300
1496 #define bfd_mach_mips4400 4400
1497 #define bfd_mach_mips4600 4600
1498 #define bfd_mach_mips4650 4650
1499 #define bfd_mach_mips5000 5000
1500 #define bfd_mach_mips5400 5400
1501 #define bfd_mach_mips5500 5500
1502 #define bfd_mach_mips5900 5900
1503 #define bfd_mach_mips6000 6000
1504 #define bfd_mach_mips7000 7000
1505 #define bfd_mach_mips8000 8000
1506 #define bfd_mach_mips9000 9000
1507 #define bfd_mach_mips10000 10000
1508 #define bfd_mach_mips12000 12000
1509 #define bfd_mach_mips14000 14000
1510 #define bfd_mach_mips16000 16000
1511 #define bfd_mach_mips16 16
1512 #define bfd_mach_mips5 5
1513 #define bfd_mach_mips_loongson_2e 3001
1514 #define bfd_mach_mips_loongson_2f 3002
1515 #define bfd_mach_mips_gs464 3003
1516 #define bfd_mach_mips_gs464e 3004
1517 #define bfd_mach_mips_gs264e 3005
1518 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
1519 #define bfd_mach_mips_octeon 6501
1520 #define bfd_mach_mips_octeonp 6601
1521 #define bfd_mach_mips_octeon2 6502
1522 #define bfd_mach_mips_octeon3 6503
1523 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1524 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
1525 #define bfd_mach_mipsisa32 32
1526 #define bfd_mach_mipsisa32r2 33
1527 #define bfd_mach_mipsisa32r3 34
1528 #define bfd_mach_mipsisa32r5 36
1529 #define bfd_mach_mipsisa32r6 37
1530 #define bfd_mach_mipsisa64 64
1531 #define bfd_mach_mipsisa64r2 65
1532 #define bfd_mach_mipsisa64r3 66
1533 #define bfd_mach_mipsisa64r5 68
1534 #define bfd_mach_mipsisa64r6 69
1535 #define bfd_mach_mips_micromips 96
1536 bfd_arch_i386, /* Intel 386. */
1537 #define bfd_mach_i386_intel_syntax (1 << 0)
1538 #define bfd_mach_i386_i8086 (1 << 1)
1539 #define bfd_mach_i386_i386 (1 << 2)
1540 #define bfd_mach_x86_64 (1 << 3)
1541 #define bfd_mach_x64_32 (1 << 4)
1542 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1543 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1544 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1545 bfd_arch_iamcu, /* Intel MCU. */
1546 #define bfd_mach_iamcu (1 << 8)
1547 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1548 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1549 bfd_arch_romp, /* IBM ROMP PC/RT. */
1550 bfd_arch_convex, /* Convex. */
1551 bfd_arch_m98k, /* Motorola 98xxx. */
1552 bfd_arch_pyramid, /* Pyramid Technology. */
1553 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1554 #define bfd_mach_h8300 1
1555 #define bfd_mach_h8300h 2
1556 #define bfd_mach_h8300s 3
1557 #define bfd_mach_h8300hn 4
1558 #define bfd_mach_h8300sn 5
1559 #define bfd_mach_h8300sx 6
1560 #define bfd_mach_h8300sxn 7
1561 bfd_arch_pdp11, /* DEC PDP-11. */
1562 bfd_arch_powerpc, /* PowerPC. */
1563 #define bfd_mach_ppc 32
1564 #define bfd_mach_ppc64 64
1565 #define bfd_mach_ppc_403 403
1566 #define bfd_mach_ppc_403gc 4030
1567 #define bfd_mach_ppc_405 405
1568 #define bfd_mach_ppc_505 505
1569 #define bfd_mach_ppc_601 601
1570 #define bfd_mach_ppc_602 602
1571 #define bfd_mach_ppc_603 603
1572 #define bfd_mach_ppc_ec603e 6031
1573 #define bfd_mach_ppc_604 604
1574 #define bfd_mach_ppc_620 620
1575 #define bfd_mach_ppc_630 630
1576 #define bfd_mach_ppc_750 750
1577 #define bfd_mach_ppc_860 860
1578 #define bfd_mach_ppc_a35 35
1579 #define bfd_mach_ppc_rs64ii 642
1580 #define bfd_mach_ppc_rs64iii 643
1581 #define bfd_mach_ppc_7400 7400
1582 #define bfd_mach_ppc_e500 500
1583 #define bfd_mach_ppc_e500mc 5001
1584 #define bfd_mach_ppc_e500mc64 5005
1585 #define bfd_mach_ppc_e5500 5006
1586 #define bfd_mach_ppc_e6500 5007
1587 #define bfd_mach_ppc_titan 83
1588 #define bfd_mach_ppc_vle 84
1589 bfd_arch_rs6000, /* IBM RS/6000. */
1590 #define bfd_mach_rs6k 6000
1591 #define bfd_mach_rs6k_rs1 6001
1592 #define bfd_mach_rs6k_rsc 6003
1593 #define bfd_mach_rs6k_rs2 6002
1594 bfd_arch_hppa, /* HP PA RISC. */
1595 #define bfd_mach_hppa10 10
1596 #define bfd_mach_hppa11 11
1597 #define bfd_mach_hppa20 20
1598 #define bfd_mach_hppa20w 25
1599 bfd_arch_d10v, /* Mitsubishi D10V. */
1600 #define bfd_mach_d10v 1
1601 #define bfd_mach_d10v_ts2 2
1602 #define bfd_mach_d10v_ts3 3
1603 bfd_arch_d30v, /* Mitsubishi D30V. */
1604 bfd_arch_dlx, /* DLX. */
1605 bfd_arch_m68hc11, /* Motorola 68HC11. */
1606 bfd_arch_m68hc12, /* Motorola 68HC12. */
1607 #define bfd_mach_m6812_default 0
1608 #define bfd_mach_m6812 1
1609 #define bfd_mach_m6812s 2
1610 bfd_arch_m9s12x, /* Freescale S12X. */
1611 bfd_arch_m9s12xg, /* Freescale XGATE. */
1612 bfd_arch_s12z, /* Freescale S12Z. */
1613 #define bfd_mach_s12z_default 0
1614 bfd_arch_z8k, /* Zilog Z8000. */
1615 #define bfd_mach_z8001 1
1616 #define bfd_mach_z8002 2
1617 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1618 #define bfd_mach_sh 1
1619 #define bfd_mach_sh2 0x20
1620 #define bfd_mach_sh_dsp 0x2d
1621 #define bfd_mach_sh2a 0x2a
1622 #define bfd_mach_sh2a_nofpu 0x2b
1623 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1624 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1625 #define bfd_mach_sh2a_or_sh4 0x2a3
1626 #define bfd_mach_sh2a_or_sh3e 0x2a4
1627 #define bfd_mach_sh2e 0x2e
1628 #define bfd_mach_sh3 0x30
1629 #define bfd_mach_sh3_nommu 0x31
1630 #define bfd_mach_sh3_dsp 0x3d
1631 #define bfd_mach_sh3e 0x3e
1632 #define bfd_mach_sh4 0x40
1633 #define bfd_mach_sh4_nofpu 0x41
1634 #define bfd_mach_sh4_nommu_nofpu 0x42
1635 #define bfd_mach_sh4a 0x4a
1636 #define bfd_mach_sh4a_nofpu 0x4b
1637 #define bfd_mach_sh4al_dsp 0x4d
1638 bfd_arch_alpha, /* Dec Alpha. */
1639 #define bfd_mach_alpha_ev4 0x10
1640 #define bfd_mach_alpha_ev5 0x20
1641 #define bfd_mach_alpha_ev6 0x30
1642 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1643 #define bfd_mach_arm_unknown 0
1644 #define bfd_mach_arm_2 1
1645 #define bfd_mach_arm_2a 2
1646 #define bfd_mach_arm_3 3
1647 #define bfd_mach_arm_3M 4
1648 #define bfd_mach_arm_4 5
1649 #define bfd_mach_arm_4T 6
1650 #define bfd_mach_arm_5 7
1651 #define bfd_mach_arm_5T 8
1652 #define bfd_mach_arm_5TE 9
1653 #define bfd_mach_arm_XScale 10
1654 #define bfd_mach_arm_ep9312 11
1655 #define bfd_mach_arm_iWMMXt 12
1656 #define bfd_mach_arm_iWMMXt2 13
1657 #define bfd_mach_arm_5TEJ 14
1658 #define bfd_mach_arm_6 15
1659 #define bfd_mach_arm_6KZ 16
1660 #define bfd_mach_arm_6T2 17
1661 #define bfd_mach_arm_6K 18
1662 #define bfd_mach_arm_7 19
1663 #define bfd_mach_arm_6M 20
1664 #define bfd_mach_arm_6SM 21
1665 #define bfd_mach_arm_7EM 22
1666 #define bfd_mach_arm_8 23
1667 #define bfd_mach_arm_8R 24
1668 #define bfd_mach_arm_8M_BASE 25
1669 #define bfd_mach_arm_8M_MAIN 26
1670 #define bfd_mach_arm_8_1M_MAIN 27
1671 #define bfd_mach_arm_9 28
1672 bfd_arch_nds32, /* Andes NDS32. */
1673 #define bfd_mach_n1 1
1674 #define bfd_mach_n1h 2
1675 #define bfd_mach_n1h_v2 3
1676 #define bfd_mach_n1h_v3 4
1677 #define bfd_mach_n1h_v3m 5
1678 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1679 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1680 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1681 #define bfd_mach_tic3x 30
1682 #define bfd_mach_tic4x 40
1683 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1684 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1685 bfd_arch_v850, /* NEC V850. */
1686 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1687 #define bfd_mach_v850 1
1688 #define bfd_mach_v850e 'E'
1689 #define bfd_mach_v850e1 '1'
1690 #define bfd_mach_v850e2 0x4532
1691 #define bfd_mach_v850e2v3 0x45325633
1692 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1693 bfd_arch_arc, /* ARC Cores. */
1694 #define bfd_mach_arc_a4 0
1695 #define bfd_mach_arc_a5 1
1696 #define bfd_mach_arc_arc600 2
1697 #define bfd_mach_arc_arc601 4
1698 #define bfd_mach_arc_arc700 3
1699 #define bfd_mach_arc_arcv2 5
1700 bfd_arch_m32c, /* Renesas M16C/M32C. */
1701 #define bfd_mach_m16c 0x75
1702 #define bfd_mach_m32c 0x78
1703 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1704 #define bfd_mach_m32r 1 /* For backwards compatibility. */
1705 #define bfd_mach_m32rx 'x'
1706 #define bfd_mach_m32r2 '2'
1707 bfd_arch_mn10200, /* Matsushita MN10200. */
1708 bfd_arch_mn10300, /* Matsushita MN10300. */
1709 #define bfd_mach_mn10300 300
1710 #define bfd_mach_am33 330
1711 #define bfd_mach_am33_2 332
1712 bfd_arch_fr30,
1713 #define bfd_mach_fr30 0x46523330
1714 bfd_arch_frv,
1715 #define bfd_mach_frv 1
1716 #define bfd_mach_frvsimple 2
1717 #define bfd_mach_fr300 300
1718 #define bfd_mach_fr400 400
1719 #define bfd_mach_fr450 450
1720 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1721 #define bfd_mach_fr500 500
1722 #define bfd_mach_fr550 550
1723 bfd_arch_moxie, /* The moxie processor. */
1724 #define bfd_mach_moxie 1
1725 bfd_arch_ft32, /* The ft32 processor. */
1726 #define bfd_mach_ft32 1
1727 #define bfd_mach_ft32b 2
1728 bfd_arch_mcore,
1729 bfd_arch_mep,
1730 #define bfd_mach_mep 1
1731 #define bfd_mach_mep_h1 0x6831
1732 #define bfd_mach_mep_c5 0x6335
1733 bfd_arch_metag,
1734 #define bfd_mach_metag 1
1735 bfd_arch_ia64, /* HP/Intel ia64. */
1736 #define bfd_mach_ia64_elf64 64
1737 #define bfd_mach_ia64_elf32 32
1738 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1739 #define bfd_mach_ip2022 1
1740 #define bfd_mach_ip2022ext 2
1741 bfd_arch_iq2000, /* Vitesse IQ2000. */
1742 #define bfd_mach_iq2000 1
1743 #define bfd_mach_iq10 2
1744 bfd_arch_bpf, /* Linux eBPF. */
1745 #define bfd_mach_bpf 1
1746 #define bfd_mach_xbpf 2
1747 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1748 #define bfd_mach_epiphany16 1
1749 #define bfd_mach_epiphany32 2
1750 bfd_arch_mt,
1751 #define bfd_mach_ms1 1
1752 #define bfd_mach_mrisc2 2
1753 #define bfd_mach_ms2 3
1754 bfd_arch_pj,
1755 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1756 #define bfd_mach_avr1 1
1757 #define bfd_mach_avr2 2
1758 #define bfd_mach_avr25 25
1759 #define bfd_mach_avr3 3
1760 #define bfd_mach_avr31 31
1761 #define bfd_mach_avr35 35
1762 #define bfd_mach_avr4 4
1763 #define bfd_mach_avr5 5
1764 #define bfd_mach_avr51 51
1765 #define bfd_mach_avr6 6
1766 #define bfd_mach_avrtiny 100
1767 #define bfd_mach_avrxmega1 101
1768 #define bfd_mach_avrxmega2 102
1769 #define bfd_mach_avrxmega3 103
1770 #define bfd_mach_avrxmega4 104
1771 #define bfd_mach_avrxmega5 105
1772 #define bfd_mach_avrxmega6 106
1773 #define bfd_mach_avrxmega7 107
1774 bfd_arch_bfin, /* ADI Blackfin. */
1775 #define bfd_mach_bfin 1
1776 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1777 #define bfd_mach_cr16 1
1778 bfd_arch_crx, /* National Semiconductor CRX. */
1779 #define bfd_mach_crx 1
1780 bfd_arch_cris, /* Axis CRIS. */
1781 #define bfd_mach_cris_v0_v10 255
1782 #define bfd_mach_cris_v32 32
1783 #define bfd_mach_cris_v10_v32 1032
1784 bfd_arch_riscv,
1785 #define bfd_mach_riscv32 132
1786 #define bfd_mach_riscv64 164
1787 bfd_arch_rl78,
1788 #define bfd_mach_rl78 0x75
1789 bfd_arch_rx, /* Renesas RX. */
1790 #define bfd_mach_rx 0x75
1791 #define bfd_mach_rx_v2 0x76
1792 #define bfd_mach_rx_v3 0x77
1793 bfd_arch_s390, /* IBM s390. */
1794 #define bfd_mach_s390_31 31
1795 #define bfd_mach_s390_64 64
1796 bfd_arch_score, /* Sunplus score. */
1797 #define bfd_mach_score3 3
1798 #define bfd_mach_score7 7
1799 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1800 bfd_arch_xstormy16,
1801 #define bfd_mach_xstormy16 1
1802 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1803 #define bfd_mach_msp11 11
1804 #define bfd_mach_msp110 110
1805 #define bfd_mach_msp12 12
1806 #define bfd_mach_msp13 13
1807 #define bfd_mach_msp14 14
1808 #define bfd_mach_msp15 15
1809 #define bfd_mach_msp16 16
1810 #define bfd_mach_msp20 20
1811 #define bfd_mach_msp21 21
1812 #define bfd_mach_msp22 22
1813 #define bfd_mach_msp23 23
1814 #define bfd_mach_msp24 24
1815 #define bfd_mach_msp26 26
1816 #define bfd_mach_msp31 31
1817 #define bfd_mach_msp32 32
1818 #define bfd_mach_msp33 33
1819 #define bfd_mach_msp41 41
1820 #define bfd_mach_msp42 42
1821 #define bfd_mach_msp43 43
1822 #define bfd_mach_msp44 44
1823 #define bfd_mach_msp430x 45
1824 #define bfd_mach_msp46 46
1825 #define bfd_mach_msp47 47
1826 #define bfd_mach_msp54 54
1827 bfd_arch_xc16x, /* Infineon's XC16X Series. */
1828 #define bfd_mach_xc16x 1
1829 #define bfd_mach_xc16xl 2
1830 #define bfd_mach_xc16xs 3
1831 bfd_arch_xgate, /* Freescale XGATE. */
1832 #define bfd_mach_xgate 1
1833 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1834 #define bfd_mach_xtensa 1
1835 bfd_arch_z80,
1836 /* Zilog Z80 without undocumented opcodes. */
1837 #define bfd_mach_z80strict 1
1838 /* Zilog Z180: successor with additional instructions, but without
1839 halves of ix and iy. */
1840 #define bfd_mach_z180 2
1841 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1842 #define bfd_mach_z80 3
1843 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1844 #define bfd_mach_ez80_z80 4
1845 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1846 #define bfd_mach_ez80_adl 5
1847 /* Z80N */
1848 #define bfd_mach_z80n 6
1849 /* Zilog Z80 with all undocumented instructions. */
1850 #define bfd_mach_z80full 7
1851 /* GameBoy Z80 (reduced instruction set). */
1852 #define bfd_mach_gbz80 8
1853 /* ASCII R800: successor with multiplication. */
1854 #define bfd_mach_r800 11
1855 bfd_arch_lm32, /* Lattice Mico32. */
1856 #define bfd_mach_lm32 1
1857 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1858 bfd_arch_tilepro, /* Tilera TILEPro. */
1859 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1860 #define bfd_mach_tilepro 1
1861 #define bfd_mach_tilegx 1
1862 #define bfd_mach_tilegx32 2
1863 bfd_arch_aarch64, /* AArch64. */
1864 #define bfd_mach_aarch64 0
1865 #define bfd_mach_aarch64_8R 1
1866 #define bfd_mach_aarch64_ilp32 32
1867 bfd_arch_nios2, /* Nios II. */
1868 #define bfd_mach_nios2 0
1869 #define bfd_mach_nios2r1 1
1870 #define bfd_mach_nios2r2 2
1871 bfd_arch_visium, /* Visium. */
1872 #define bfd_mach_visium 1
1873 bfd_arch_wasm32, /* WebAssembly. */
1874 #define bfd_mach_wasm32 1
1875 bfd_arch_pru, /* PRU. */
1876 #define bfd_mach_pru 0
1877 bfd_arch_nfp, /* Netronome Flow Processor */
1878 #define bfd_mach_nfp3200 0x3200
1879 #define bfd_mach_nfp6000 0x6000
1880 bfd_arch_csky, /* C-SKY. */
1881 #define bfd_mach_ck_unknown 0
1882 #define bfd_mach_ck510 1
1883 #define bfd_mach_ck610 2
1884 #define bfd_mach_ck801 3
1885 #define bfd_mach_ck802 4
1886 #define bfd_mach_ck803 5
1887 #define bfd_mach_ck807 6
1888 #define bfd_mach_ck810 7
1889 #define bfd_mach_ck860 8
1890 bfd_arch_loongarch, /* LoongArch */
1891 #define bfd_mach_loongarch32 1
1892 #define bfd_mach_loongarch64 2
1893 bfd_arch_amdgcn, /* AMDGCN */
1894 #define bfd_mach_amdgcn_unknown 0x000
1895 #define bfd_mach_amdgcn_gfx900 0x02c
1896 #define bfd_mach_amdgcn_gfx904 0x02e
1897 #define bfd_mach_amdgcn_gfx906 0x02f
1898 #define bfd_mach_amdgcn_gfx908 0x030
1899 #define bfd_mach_amdgcn_gfx90a 0x03f
1900 #define bfd_mach_amdgcn_gfx1010 0x033
1901 #define bfd_mach_amdgcn_gfx1011 0x034
1902 #define bfd_mach_amdgcn_gfx1012 0x035
1903 #define bfd_mach_amdgcn_gfx1030 0x036
1904 #define bfd_mach_amdgcn_gfx1031 0x037
1905 #define bfd_mach_amdgcn_gfx1032 0x038
1906 bfd_arch_last
1907 };
1908
1909 typedef struct bfd_arch_info
1910 {
1911 int bits_per_word;
1912 int bits_per_address;
1913 int bits_per_byte;
1914 enum bfd_architecture arch;
1915 unsigned long mach;
1916 const char *arch_name;
1917 const char *printable_name;
1918 unsigned int section_align_power;
1919 /* TRUE if this is the default machine for the architecture.
1920 The default arch should be the first entry for an arch so that
1921 all the entries for that arch can be accessed via <<next>>. */
1922 bool the_default;
1923 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1924 const struct bfd_arch_info *);
1925
1926 bool (*scan) (const struct bfd_arch_info *, const char *);
1927
1928 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1929 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1930 TRUE, the buffer contains code. */
1931 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code);
1932
1933 const struct bfd_arch_info *next;
1934
1935 /* On some architectures the offset for a relocation can point into
1936 the middle of an instruction. This field specifies the maximum
1937 offset such a relocation can have (in octets). This affects the
1938 behaviour of the disassembler, since a value greater than zero
1939 means that it may need to disassemble an instruction twice, once
1940 to get its length and then a second time to display it. If the
1941 value is negative then this has to be done for every single
1942 instruction, regardless of the offset of the reloc. */
1943 signed int max_reloc_offset_into_insn;
1944 }
1945 bfd_arch_info_type;
1946
1947 const char *bfd_printable_name (bfd *abfd);
1948
1949 const bfd_arch_info_type *bfd_scan_arch (const char *string);
1950
1951 const char **bfd_arch_list (void);
1952
1953 const bfd_arch_info_type *bfd_arch_get_compatible
1954 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns);
1955
1956 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
1957
1958 bool bfd_default_set_arch_mach
1959 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
1960
1961 enum bfd_architecture bfd_get_arch (const bfd *abfd);
1962
1963 unsigned long bfd_get_mach (const bfd *abfd);
1964
1965 unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
1966
1967 unsigned int bfd_arch_bits_per_address (const bfd *abfd);
1968
1969 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
1970
1971 const bfd_arch_info_type *bfd_lookup_arch
1972 (enum bfd_architecture arch, unsigned long machine);
1973
1974 const char *bfd_printable_arch_mach
1975 (enum bfd_architecture arch, unsigned long machine);
1976
1977 unsigned int bfd_octets_per_byte (const bfd *abfd,
1978 const asection *sec);
1979
1980 unsigned int bfd_arch_mach_octets_per_byte
1981 (enum bfd_architecture arch, unsigned long machine);
1982
1983 /* Extracted from reloc.c. */
1984
1985 typedef enum bfd_reloc_status
1986 {
1987 /* No errors detected. Note - the value 2 is used so that it
1988 will not be mistaken for the boolean TRUE or FALSE values. */
1989 bfd_reloc_ok = 2,
1990
1991 /* The relocation was performed, but there was an overflow. */
1992 bfd_reloc_overflow,
1993
1994 /* The address to relocate was not within the section supplied. */
1995 bfd_reloc_outofrange,
1996
1997 /* Used by special functions. */
1998 bfd_reloc_continue,
1999
2000 /* Unsupported relocation size requested. */
2001 bfd_reloc_notsupported,
2002
2003 /* Unused. */
2004 bfd_reloc_other,
2005
2006 /* The symbol to relocate against was undefined. */
2007 bfd_reloc_undefined,
2008
2009 /* The relocation was performed, but may not be ok. If this type is
2010 returned, the error_message argument to bfd_perform_relocation
2011 will be set. */
2012 bfd_reloc_dangerous
2013 }
2014 bfd_reloc_status_type;
2015
2016 typedef const struct reloc_howto_struct reloc_howto_type;
2017
2018 typedef struct reloc_cache_entry
2019 {
2020 /* A pointer into the canonical table of pointers. */
2021 struct bfd_symbol **sym_ptr_ptr;
2022
2023 /* offset in section. */
2024 bfd_size_type address;
2025
2026 /* addend for relocation value. */
2027 bfd_vma addend;
2028
2029 /* Pointer to how to perform the required relocation. */
2030 reloc_howto_type *howto;
2031
2032 }
2033 arelent;
2034
2035
2036 enum complain_overflow
2037 {
2038 /* Do not complain on overflow. */
2039 complain_overflow_dont,
2040
2041 /* Complain if the value overflows when considered as a signed
2042 number one bit larger than the field. ie. A bitfield of N bits
2043 is allowed to represent -2**n to 2**n-1. */
2044 complain_overflow_bitfield,
2045
2046 /* Complain if the value overflows when considered as a signed
2047 number. */
2048 complain_overflow_signed,
2049
2050 /* Complain if the value overflows when considered as an
2051 unsigned number. */
2052 complain_overflow_unsigned
2053 };
2054 struct reloc_howto_struct
2055 {
2056 /* The type field has mainly a documentary use - the back end can
2057 do what it wants with it, though normally the back end's idea of
2058 an external reloc number is stored in this field. */
2059 unsigned int type;
2060
2061 /* The size of the item to be relocated in bytes. */
2062 unsigned int size:4;
2063
2064 /* The number of bits in the field to be relocated. This is used
2065 when doing overflow checking. */
2066 unsigned int bitsize:7;
2067
2068 /* The value the final relocation is shifted right by. This drops
2069 unwanted data from the relocation. */
2070 unsigned int rightshift:6;
2071
2072 /* The bit position of the reloc value in the destination.
2073 The relocated value is left shifted by this amount. */
2074 unsigned int bitpos:6;
2075
2076 /* What type of overflow error should be checked for when
2077 relocating. */
2078 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2079
2080 /* The relocation value should be negated before applying. */
2081 unsigned int negate:1;
2082
2083 /* The relocation is relative to the item being relocated. */
2084 unsigned int pc_relative:1;
2085
2086 /* Some formats record a relocation addend in the section contents
2087 rather than with the relocation. For ELF formats this is the
2088 distinction between USE_REL and USE_RELA (though the code checks
2089 for USE_REL == 1/0). The value of this field is TRUE if the
2090 addend is recorded with the section contents; when performing a
2091 partial link (ld -r) the section contents (the data) will be
2092 modified. The value of this field is FALSE if addends are
2093 recorded with the relocation (in arelent.addend); when performing
2094 a partial link the relocation will be modified.
2095 All relocations for all ELF USE_RELA targets should set this field
2096 to FALSE (values of TRUE should be looked on with suspicion).
2097 However, the converse is not true: not all relocations of all ELF
2098 USE_REL targets set this field to TRUE. Why this is so is peculiar
2099 to each particular target. For relocs that aren't used in partial
2100 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2101 unsigned int partial_inplace:1;
2102
2103 /* When some formats create PC relative instructions, they leave
2104 the value of the pc of the place being relocated in the offset
2105 slot of the instruction, so that a PC relative relocation can
2106 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2107 Some formats leave the displacement part of an instruction
2108 empty (e.g., ELF); this flag signals the fact. */
2109 unsigned int pcrel_offset:1;
2110
2111 /* src_mask selects the part of the instruction (or data) to be used
2112 in the relocation sum. If the target relocations don't have an
2113 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2114 dst_mask to extract the addend from the section contents. If
2115 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2116 field should normally be zero. Non-zero values for ELF USE_RELA
2117 targets should be viewed with suspicion as normally the value in
2118 the dst_mask part of the section contents should be ignored. */
2119 bfd_vma src_mask;
2120
2121 /* dst_mask selects which parts of the instruction (or data) are
2122 replaced with a relocated value. */
2123 bfd_vma dst_mask;
2124
2125 /* If this field is non null, then the supplied function is
2126 called rather than the normal function. This allows really
2127 strange relocation methods to be accommodated. */
2128 bfd_reloc_status_type (*special_function)
2129 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2130 bfd *, char **);
2131
2132 /* The textual name of the relocation type. */
2133 const char *name;
2134 };
2135
2136 #define HOWTO_RSIZE(sz) ((sz) < 0 ? -(sz) : (sz))
2137 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2138 inplace, src_mask, dst_mask, pcrel_off) \
2139 { (unsigned) type, HOWTO_RSIZE (size), bits, right, left, ovf, \
2140 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2141 #define EMPTY_HOWTO(C) \
2142 HOWTO ((C), 0, 1, 0, false, 0, complain_overflow_dont, NULL, \
2143 NULL, false, 0, 0, false)
2144
2145 static inline unsigned int
2146 bfd_get_reloc_size (reloc_howto_type *howto)
2147 {
2148 return howto->size;
2149 }
2150
2151 typedef struct relent_chain
2152 {
2153 arelent relent;
2154 struct relent_chain *next;
2155 }
2156 arelent_chain;
2157
2158 bfd_reloc_status_type bfd_check_overflow
2159 (enum complain_overflow how,
2160 unsigned int bitsize,
2161 unsigned int rightshift,
2162 unsigned int addrsize,
2163 bfd_vma relocation);
2164
2165 bool bfd_reloc_offset_in_range
2166 (reloc_howto_type *howto,
2167 bfd *abfd,
2168 asection *section,
2169 bfd_size_type offset);
2170
2171 bfd_reloc_status_type bfd_perform_relocation
2172 (bfd *abfd,
2173 arelent *reloc_entry,
2174 void *data,
2175 asection *input_section,
2176 bfd *output_bfd,
2177 char **error_message);
2178
2179 bfd_reloc_status_type bfd_install_relocation
2180 (bfd *abfd,
2181 arelent *reloc_entry,
2182 void *data, bfd_vma data_start,
2183 asection *input_section,
2184 char **error_message);
2185
2186 enum bfd_reloc_code_real {
2187 _dummy_first_bfd_reloc_code_real,
2188
2189
2190 /* Basic absolute relocations of N bits. */
2191 BFD_RELOC_64,
2192 BFD_RELOC_32,
2193 BFD_RELOC_26,
2194 BFD_RELOC_24,
2195 BFD_RELOC_16,
2196 BFD_RELOC_14,
2197 BFD_RELOC_8,
2198
2199 /* PC-relative relocations. Sometimes these are relative to the address
2200 of the relocation itself; sometimes they are relative to the start of
2201 the section containing the relocation. It depends on the specific target. */
2202 BFD_RELOC_64_PCREL,
2203 BFD_RELOC_32_PCREL,
2204 BFD_RELOC_24_PCREL,
2205 BFD_RELOC_16_PCREL,
2206 BFD_RELOC_12_PCREL,
2207 BFD_RELOC_8_PCREL,
2208
2209 /* Section relative relocations. Some targets need this for DWARF2. */
2210 BFD_RELOC_32_SECREL,
2211 BFD_RELOC_16_SECIDX,
2212
2213 /* For ELF. */
2214 BFD_RELOC_32_GOT_PCREL,
2215 BFD_RELOC_16_GOT_PCREL,
2216 BFD_RELOC_8_GOT_PCREL,
2217 BFD_RELOC_32_GOTOFF,
2218 BFD_RELOC_16_GOTOFF,
2219 BFD_RELOC_LO16_GOTOFF,
2220 BFD_RELOC_HI16_GOTOFF,
2221 BFD_RELOC_HI16_S_GOTOFF,
2222 BFD_RELOC_8_GOTOFF,
2223 BFD_RELOC_64_PLT_PCREL,
2224 BFD_RELOC_32_PLT_PCREL,
2225 BFD_RELOC_24_PLT_PCREL,
2226 BFD_RELOC_16_PLT_PCREL,
2227 BFD_RELOC_8_PLT_PCREL,
2228 BFD_RELOC_64_PLTOFF,
2229 BFD_RELOC_32_PLTOFF,
2230 BFD_RELOC_16_PLTOFF,
2231 BFD_RELOC_LO16_PLTOFF,
2232 BFD_RELOC_HI16_PLTOFF,
2233 BFD_RELOC_HI16_S_PLTOFF,
2234 BFD_RELOC_8_PLTOFF,
2235
2236 /* Size relocations. */
2237 BFD_RELOC_SIZE32,
2238 BFD_RELOC_SIZE64,
2239
2240 /* Relocations used by 68K ELF. */
2241 BFD_RELOC_68K_GLOB_DAT,
2242 BFD_RELOC_68K_JMP_SLOT,
2243 BFD_RELOC_68K_RELATIVE,
2244 BFD_RELOC_68K_TLS_GD32,
2245 BFD_RELOC_68K_TLS_GD16,
2246 BFD_RELOC_68K_TLS_GD8,
2247 BFD_RELOC_68K_TLS_LDM32,
2248 BFD_RELOC_68K_TLS_LDM16,
2249 BFD_RELOC_68K_TLS_LDM8,
2250 BFD_RELOC_68K_TLS_LDO32,
2251 BFD_RELOC_68K_TLS_LDO16,
2252 BFD_RELOC_68K_TLS_LDO8,
2253 BFD_RELOC_68K_TLS_IE32,
2254 BFD_RELOC_68K_TLS_IE16,
2255 BFD_RELOC_68K_TLS_IE8,
2256 BFD_RELOC_68K_TLS_LE32,
2257 BFD_RELOC_68K_TLS_LE16,
2258 BFD_RELOC_68K_TLS_LE8,
2259
2260 /* Linkage-table relative. */
2261 BFD_RELOC_32_BASEREL,
2262 BFD_RELOC_16_BASEREL,
2263 BFD_RELOC_LO16_BASEREL,
2264 BFD_RELOC_HI16_BASEREL,
2265 BFD_RELOC_HI16_S_BASEREL,
2266 BFD_RELOC_8_BASEREL,
2267 BFD_RELOC_RVA,
2268
2269 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2270 BFD_RELOC_8_FFnn,
2271
2272 /* These PC-relative relocations are stored as word displacements --
2273 i.e., byte displacements shifted right two bits. The 30-bit word
2274 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2275 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2276 signed 16-bit displacement is used on the MIPS, and the 23-bit
2277 displacement is used on the Alpha. */
2278 BFD_RELOC_32_PCREL_S2,
2279 BFD_RELOC_16_PCREL_S2,
2280 BFD_RELOC_23_PCREL_S2,
2281
2282 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2283 the target word. These are used on the SPARC. */
2284 BFD_RELOC_HI22,
2285 BFD_RELOC_LO10,
2286
2287 /* For systems that allocate a Global Pointer register, these are
2288 displacements off that register. These relocation types are
2289 handled specially, because the value the register will have is
2290 decided relatively late. */
2291 BFD_RELOC_GPREL16,
2292 BFD_RELOC_GPREL32,
2293
2294 /* SPARC ELF relocations. There is probably some overlap with other
2295 relocation types already defined. */
2296 BFD_RELOC_NONE,
2297 BFD_RELOC_SPARC_WDISP22,
2298 BFD_RELOC_SPARC22,
2299 BFD_RELOC_SPARC13,
2300 BFD_RELOC_SPARC_GOT10,
2301 BFD_RELOC_SPARC_GOT13,
2302 BFD_RELOC_SPARC_GOT22,
2303 BFD_RELOC_SPARC_PC10,
2304 BFD_RELOC_SPARC_PC22,
2305 BFD_RELOC_SPARC_WPLT30,
2306 BFD_RELOC_SPARC_COPY,
2307 BFD_RELOC_SPARC_GLOB_DAT,
2308 BFD_RELOC_SPARC_JMP_SLOT,
2309 BFD_RELOC_SPARC_RELATIVE,
2310 BFD_RELOC_SPARC_UA16,
2311 BFD_RELOC_SPARC_UA32,
2312 BFD_RELOC_SPARC_UA64,
2313 BFD_RELOC_SPARC_GOTDATA_HIX22,
2314 BFD_RELOC_SPARC_GOTDATA_LOX10,
2315 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2316 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2317 BFD_RELOC_SPARC_GOTDATA_OP,
2318 BFD_RELOC_SPARC_JMP_IREL,
2319 BFD_RELOC_SPARC_IRELATIVE,
2320
2321 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2322 BFD_RELOC_SPARC_BASE13,
2323 BFD_RELOC_SPARC_BASE22,
2324
2325 /* SPARC64 relocations */
2326 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2327 BFD_RELOC_SPARC_10,
2328 BFD_RELOC_SPARC_11,
2329 BFD_RELOC_SPARC_OLO10,
2330 BFD_RELOC_SPARC_HH22,
2331 BFD_RELOC_SPARC_HM10,
2332 BFD_RELOC_SPARC_LM22,
2333 BFD_RELOC_SPARC_PC_HH22,
2334 BFD_RELOC_SPARC_PC_HM10,
2335 BFD_RELOC_SPARC_PC_LM22,
2336 BFD_RELOC_SPARC_WDISP16,
2337 BFD_RELOC_SPARC_WDISP19,
2338 BFD_RELOC_SPARC_7,
2339 BFD_RELOC_SPARC_6,
2340 BFD_RELOC_SPARC_5,
2341 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2342 BFD_RELOC_SPARC_PLT32,
2343 BFD_RELOC_SPARC_PLT64,
2344 BFD_RELOC_SPARC_HIX22,
2345 BFD_RELOC_SPARC_LOX10,
2346 BFD_RELOC_SPARC_H44,
2347 BFD_RELOC_SPARC_M44,
2348 BFD_RELOC_SPARC_L44,
2349 BFD_RELOC_SPARC_REGISTER,
2350 BFD_RELOC_SPARC_H34,
2351 BFD_RELOC_SPARC_SIZE32,
2352 BFD_RELOC_SPARC_SIZE64,
2353 BFD_RELOC_SPARC_WDISP10,
2354
2355 /* SPARC little endian relocation */
2356 BFD_RELOC_SPARC_REV32,
2357
2358 /* SPARC TLS relocations */
2359 BFD_RELOC_SPARC_TLS_GD_HI22,
2360 BFD_RELOC_SPARC_TLS_GD_LO10,
2361 BFD_RELOC_SPARC_TLS_GD_ADD,
2362 BFD_RELOC_SPARC_TLS_GD_CALL,
2363 BFD_RELOC_SPARC_TLS_LDM_HI22,
2364 BFD_RELOC_SPARC_TLS_LDM_LO10,
2365 BFD_RELOC_SPARC_TLS_LDM_ADD,
2366 BFD_RELOC_SPARC_TLS_LDM_CALL,
2367 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2368 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2369 BFD_RELOC_SPARC_TLS_LDO_ADD,
2370 BFD_RELOC_SPARC_TLS_IE_HI22,
2371 BFD_RELOC_SPARC_TLS_IE_LO10,
2372 BFD_RELOC_SPARC_TLS_IE_LD,
2373 BFD_RELOC_SPARC_TLS_IE_LDX,
2374 BFD_RELOC_SPARC_TLS_IE_ADD,
2375 BFD_RELOC_SPARC_TLS_LE_HIX22,
2376 BFD_RELOC_SPARC_TLS_LE_LOX10,
2377 BFD_RELOC_SPARC_TLS_DTPMOD32,
2378 BFD_RELOC_SPARC_TLS_DTPMOD64,
2379 BFD_RELOC_SPARC_TLS_DTPOFF32,
2380 BFD_RELOC_SPARC_TLS_DTPOFF64,
2381 BFD_RELOC_SPARC_TLS_TPOFF32,
2382 BFD_RELOC_SPARC_TLS_TPOFF64,
2383
2384 /* SPU Relocations. */
2385 BFD_RELOC_SPU_IMM7,
2386 BFD_RELOC_SPU_IMM8,
2387 BFD_RELOC_SPU_IMM10,
2388 BFD_RELOC_SPU_IMM10W,
2389 BFD_RELOC_SPU_IMM16,
2390 BFD_RELOC_SPU_IMM16W,
2391 BFD_RELOC_SPU_IMM18,
2392 BFD_RELOC_SPU_PCREL9a,
2393 BFD_RELOC_SPU_PCREL9b,
2394 BFD_RELOC_SPU_PCREL16,
2395 BFD_RELOC_SPU_LO16,
2396 BFD_RELOC_SPU_HI16,
2397 BFD_RELOC_SPU_PPU32,
2398 BFD_RELOC_SPU_PPU64,
2399 BFD_RELOC_SPU_ADD_PIC,
2400
2401 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2402 "addend" in some special way.
2403 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2404 writing; when reading, it will be the absolute section symbol. The
2405 addend is the displacement in bytes of the "lda" instruction from
2406 the "ldah" instruction (which is at the address of this reloc). */
2407 BFD_RELOC_ALPHA_GPDISP_HI16,
2408
2409 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2410 with GPDISP_HI16 relocs. The addend is ignored when writing the
2411 relocations out, and is filled in with the file's GP value on
2412 reading, for convenience. */
2413 BFD_RELOC_ALPHA_GPDISP_LO16,
2414
2415 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2416 relocation except that there is no accompanying GPDISP_LO16
2417 relocation. */
2418 BFD_RELOC_ALPHA_GPDISP,
2419
2420 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2421 the assembler turns it into a LDQ instruction to load the address of
2422 the symbol, and then fills in a register in the real instruction.
2423
2424 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2425 section symbol. The addend is ignored when writing, but is filled
2426 in with the file's GP value on reading, for convenience, as with the
2427 GPDISP_LO16 reloc.
2428
2429 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2430 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2431 but it generates output not based on the position within the .got
2432 section, but relative to the GP value chosen for the file during the
2433 final link stage.
2434
2435 The LITUSE reloc, on the instruction using the loaded address, gives
2436 information to the linker that it might be able to use to optimize
2437 away some literal section references. The symbol is ignored (read
2438 as the absolute section symbol), and the "addend" indicates the type
2439 of instruction using the register:
2440 1 - "memory" fmt insn
2441 2 - byte-manipulation (byte offset reg)
2442 3 - jsr (target of branch) */
2443 BFD_RELOC_ALPHA_LITERAL,
2444 BFD_RELOC_ALPHA_ELF_LITERAL,
2445 BFD_RELOC_ALPHA_LITUSE,
2446
2447 /* The HINT relocation indicates a value that should be filled into the
2448 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2449 prediction logic which may be provided on some processors. */
2450 BFD_RELOC_ALPHA_HINT,
2451
2452 /* The LINKAGE relocation outputs a linkage pair in the object file,
2453 which is filled by the linker. */
2454 BFD_RELOC_ALPHA_LINKAGE,
2455
2456 /* The CODEADDR relocation outputs a STO_CA in the object file,
2457 which is filled by the linker. */
2458 BFD_RELOC_ALPHA_CODEADDR,
2459
2460 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2461 GP register. */
2462 BFD_RELOC_ALPHA_GPREL_HI16,
2463 BFD_RELOC_ALPHA_GPREL_LO16,
2464
2465 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2466 share a common GP, and the target address is adjusted for
2467 STO_ALPHA_STD_GPLOAD. */
2468 BFD_RELOC_ALPHA_BRSGP,
2469
2470 /* The NOP relocation outputs a NOP if the longword displacement
2471 between two procedure entry points is < 2^21. */
2472 BFD_RELOC_ALPHA_NOP,
2473
2474 /* The BSR relocation outputs a BSR if the longword displacement
2475 between two procedure entry points is < 2^21. */
2476 BFD_RELOC_ALPHA_BSR,
2477
2478 /* The LDA relocation outputs a LDA if the longword displacement
2479 between two procedure entry points is < 2^16. */
2480 BFD_RELOC_ALPHA_LDA,
2481
2482 /* The BOH relocation outputs a BSR if the longword displacement
2483 between two procedure entry points is < 2^21, or else a hint. */
2484 BFD_RELOC_ALPHA_BOH,
2485
2486 /* Alpha thread-local storage relocations. */
2487 BFD_RELOC_ALPHA_TLSGD,
2488 BFD_RELOC_ALPHA_TLSLDM,
2489 BFD_RELOC_ALPHA_DTPMOD64,
2490 BFD_RELOC_ALPHA_GOTDTPREL16,
2491 BFD_RELOC_ALPHA_DTPREL64,
2492 BFD_RELOC_ALPHA_DTPREL_HI16,
2493 BFD_RELOC_ALPHA_DTPREL_LO16,
2494 BFD_RELOC_ALPHA_DTPREL16,
2495 BFD_RELOC_ALPHA_GOTTPREL16,
2496 BFD_RELOC_ALPHA_TPREL64,
2497 BFD_RELOC_ALPHA_TPREL_HI16,
2498 BFD_RELOC_ALPHA_TPREL_LO16,
2499 BFD_RELOC_ALPHA_TPREL16,
2500
2501 /* The MIPS jump instruction. */
2502 BFD_RELOC_MIPS_JMP,
2503 BFD_RELOC_MICROMIPS_JMP,
2504
2505 /* The MIPS16 jump instruction. */
2506 BFD_RELOC_MIPS16_JMP,
2507
2508 /* MIPS16 GP relative reloc. */
2509 BFD_RELOC_MIPS16_GPREL,
2510
2511 /* High 16 bits of 32-bit value; simple reloc. */
2512 BFD_RELOC_HI16,
2513
2514 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2515 extended and added to form the final result. If the low 16
2516 bits form a negative number, we need to add one to the high value
2517 to compensate for the borrow when the low bits are added. */
2518 BFD_RELOC_HI16_S,
2519
2520 /* Low 16 bits. */
2521 BFD_RELOC_LO16,
2522
2523 /* High 16 bits of 32-bit pc-relative value */
2524 BFD_RELOC_HI16_PCREL,
2525
2526 /* High 16 bits of 32-bit pc-relative value, adjusted */
2527 BFD_RELOC_HI16_S_PCREL,
2528
2529 /* Low 16 bits of pc-relative value */
2530 BFD_RELOC_LO16_PCREL,
2531
2532 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2533 16-bit immediate fields */
2534 BFD_RELOC_MIPS16_GOT16,
2535 BFD_RELOC_MIPS16_CALL16,
2536
2537 /* MIPS16 high 16 bits of 32-bit value. */
2538 BFD_RELOC_MIPS16_HI16,
2539
2540 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2541 extended and added to form the final result. If the low 16
2542 bits form a negative number, we need to add one to the high value
2543 to compensate for the borrow when the low bits are added. */
2544 BFD_RELOC_MIPS16_HI16_S,
2545
2546 /* MIPS16 low 16 bits. */
2547 BFD_RELOC_MIPS16_LO16,
2548
2549 /* MIPS16 TLS relocations */
2550 BFD_RELOC_MIPS16_TLS_GD,
2551 BFD_RELOC_MIPS16_TLS_LDM,
2552 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2553 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2554 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2555 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2556 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2557
2558 /* Relocation against a MIPS literal section. */
2559 BFD_RELOC_MIPS_LITERAL,
2560 BFD_RELOC_MICROMIPS_LITERAL,
2561
2562 /* microMIPS PC-relative relocations. */
2563 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2564 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2565 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2566
2567 /* MIPS16 PC-relative relocation. */
2568 BFD_RELOC_MIPS16_16_PCREL_S1,
2569
2570 /* MIPS PC-relative relocations. */
2571 BFD_RELOC_MIPS_21_PCREL_S2,
2572 BFD_RELOC_MIPS_26_PCREL_S2,
2573 BFD_RELOC_MIPS_18_PCREL_S3,
2574 BFD_RELOC_MIPS_19_PCREL_S2,
2575
2576 /* microMIPS versions of generic BFD relocs. */
2577 BFD_RELOC_MICROMIPS_GPREL16,
2578 BFD_RELOC_MICROMIPS_HI16,
2579 BFD_RELOC_MICROMIPS_HI16_S,
2580 BFD_RELOC_MICROMIPS_LO16,
2581
2582 /* MIPS ELF relocations. */
2583 BFD_RELOC_MIPS_GOT16,
2584 BFD_RELOC_MICROMIPS_GOT16,
2585 BFD_RELOC_MIPS_CALL16,
2586 BFD_RELOC_MICROMIPS_CALL16,
2587 BFD_RELOC_MIPS_GOT_HI16,
2588 BFD_RELOC_MICROMIPS_GOT_HI16,
2589 BFD_RELOC_MIPS_GOT_LO16,
2590 BFD_RELOC_MICROMIPS_GOT_LO16,
2591 BFD_RELOC_MIPS_CALL_HI16,
2592 BFD_RELOC_MICROMIPS_CALL_HI16,
2593 BFD_RELOC_MIPS_CALL_LO16,
2594 BFD_RELOC_MICROMIPS_CALL_LO16,
2595 BFD_RELOC_MIPS_SUB,
2596 BFD_RELOC_MICROMIPS_SUB,
2597 BFD_RELOC_MIPS_GOT_PAGE,
2598 BFD_RELOC_MICROMIPS_GOT_PAGE,
2599 BFD_RELOC_MIPS_GOT_OFST,
2600 BFD_RELOC_MICROMIPS_GOT_OFST,
2601 BFD_RELOC_MIPS_GOT_DISP,
2602 BFD_RELOC_MICROMIPS_GOT_DISP,
2603 BFD_RELOC_MIPS_SHIFT5,
2604 BFD_RELOC_MIPS_SHIFT6,
2605 BFD_RELOC_MIPS_INSERT_A,
2606 BFD_RELOC_MIPS_INSERT_B,
2607 BFD_RELOC_MIPS_DELETE,
2608 BFD_RELOC_MIPS_HIGHEST,
2609 BFD_RELOC_MICROMIPS_HIGHEST,
2610 BFD_RELOC_MIPS_HIGHER,
2611 BFD_RELOC_MICROMIPS_HIGHER,
2612 BFD_RELOC_MIPS_SCN_DISP,
2613 BFD_RELOC_MICROMIPS_SCN_DISP,
2614 BFD_RELOC_MIPS_16,
2615 BFD_RELOC_MIPS_RELGOT,
2616 BFD_RELOC_MIPS_JALR,
2617 BFD_RELOC_MICROMIPS_JALR,
2618 BFD_RELOC_MIPS_TLS_DTPMOD32,
2619 BFD_RELOC_MIPS_TLS_DTPREL32,
2620 BFD_RELOC_MIPS_TLS_DTPMOD64,
2621 BFD_RELOC_MIPS_TLS_DTPREL64,
2622 BFD_RELOC_MIPS_TLS_GD,
2623 BFD_RELOC_MICROMIPS_TLS_GD,
2624 BFD_RELOC_MIPS_TLS_LDM,
2625 BFD_RELOC_MICROMIPS_TLS_LDM,
2626 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2627 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2628 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2629 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2630 BFD_RELOC_MIPS_TLS_GOTTPREL,
2631 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2632 BFD_RELOC_MIPS_TLS_TPREL32,
2633 BFD_RELOC_MIPS_TLS_TPREL64,
2634 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2635 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2636 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2637 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2638 BFD_RELOC_MIPS_EH,
2639
2640
2641 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2642 BFD_RELOC_MIPS_COPY,
2643 BFD_RELOC_MIPS_JUMP_SLOT,
2644
2645
2646 /* Moxie ELF relocations. */
2647 BFD_RELOC_MOXIE_10_PCREL,
2648
2649
2650 /* FT32 ELF relocations. */
2651 BFD_RELOC_FT32_10,
2652 BFD_RELOC_FT32_20,
2653 BFD_RELOC_FT32_17,
2654 BFD_RELOC_FT32_18,
2655 BFD_RELOC_FT32_RELAX,
2656 BFD_RELOC_FT32_SC0,
2657 BFD_RELOC_FT32_SC1,
2658 BFD_RELOC_FT32_15,
2659 BFD_RELOC_FT32_DIFF32,
2660
2661
2662 /* Fujitsu Frv Relocations. */
2663 BFD_RELOC_FRV_LABEL16,
2664 BFD_RELOC_FRV_LABEL24,
2665 BFD_RELOC_FRV_LO16,
2666 BFD_RELOC_FRV_HI16,
2667 BFD_RELOC_FRV_GPREL12,
2668 BFD_RELOC_FRV_GPRELU12,
2669 BFD_RELOC_FRV_GPREL32,
2670 BFD_RELOC_FRV_GPRELHI,
2671 BFD_RELOC_FRV_GPRELLO,
2672 BFD_RELOC_FRV_GOT12,
2673 BFD_RELOC_FRV_GOTHI,
2674 BFD_RELOC_FRV_GOTLO,
2675 BFD_RELOC_FRV_FUNCDESC,
2676 BFD_RELOC_FRV_FUNCDESC_GOT12,
2677 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2678 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2679 BFD_RELOC_FRV_FUNCDESC_VALUE,
2680 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2681 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2682 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2683 BFD_RELOC_FRV_GOTOFF12,
2684 BFD_RELOC_FRV_GOTOFFHI,
2685 BFD_RELOC_FRV_GOTOFFLO,
2686 BFD_RELOC_FRV_GETTLSOFF,
2687 BFD_RELOC_FRV_TLSDESC_VALUE,
2688 BFD_RELOC_FRV_GOTTLSDESC12,
2689 BFD_RELOC_FRV_GOTTLSDESCHI,
2690 BFD_RELOC_FRV_GOTTLSDESCLO,
2691 BFD_RELOC_FRV_TLSMOFF12,
2692 BFD_RELOC_FRV_TLSMOFFHI,
2693 BFD_RELOC_FRV_TLSMOFFLO,
2694 BFD_RELOC_FRV_GOTTLSOFF12,
2695 BFD_RELOC_FRV_GOTTLSOFFHI,
2696 BFD_RELOC_FRV_GOTTLSOFFLO,
2697 BFD_RELOC_FRV_TLSOFF,
2698 BFD_RELOC_FRV_TLSDESC_RELAX,
2699 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2700 BFD_RELOC_FRV_TLSOFF_RELAX,
2701 BFD_RELOC_FRV_TLSMOFF,
2702
2703
2704 /* This is a 24bit GOT-relative reloc for the mn10300. */
2705 BFD_RELOC_MN10300_GOTOFF24,
2706
2707 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2708 in the instruction. */
2709 BFD_RELOC_MN10300_GOT32,
2710
2711 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2712 in the instruction. */
2713 BFD_RELOC_MN10300_GOT24,
2714
2715 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2716 in the instruction. */
2717 BFD_RELOC_MN10300_GOT16,
2718
2719 /* Copy symbol at runtime. */
2720 BFD_RELOC_MN10300_COPY,
2721
2722 /* Create GOT entry. */
2723 BFD_RELOC_MN10300_GLOB_DAT,
2724
2725 /* Create PLT entry. */
2726 BFD_RELOC_MN10300_JMP_SLOT,
2727
2728 /* Adjust by program base. */
2729 BFD_RELOC_MN10300_RELATIVE,
2730
2731 /* Together with another reloc targeted at the same location,
2732 allows for a value that is the difference of two symbols
2733 in the same section. */
2734 BFD_RELOC_MN10300_SYM_DIFF,
2735
2736 /* The addend of this reloc is an alignment power that must
2737 be honoured at the offset's location, regardless of linker
2738 relaxation. */
2739 BFD_RELOC_MN10300_ALIGN,
2740
2741 /* Various TLS-related relocations. */
2742 BFD_RELOC_MN10300_TLS_GD,
2743 BFD_RELOC_MN10300_TLS_LD,
2744 BFD_RELOC_MN10300_TLS_LDO,
2745 BFD_RELOC_MN10300_TLS_GOTIE,
2746 BFD_RELOC_MN10300_TLS_IE,
2747 BFD_RELOC_MN10300_TLS_LE,
2748 BFD_RELOC_MN10300_TLS_DTPMOD,
2749 BFD_RELOC_MN10300_TLS_DTPOFF,
2750 BFD_RELOC_MN10300_TLS_TPOFF,
2751
2752 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2753 instruction. */
2754 BFD_RELOC_MN10300_32_PCREL,
2755
2756 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2757 instruction. */
2758 BFD_RELOC_MN10300_16_PCREL,
2759
2760
2761 /* i386/elf relocations */
2762 BFD_RELOC_386_GOT32,
2763 BFD_RELOC_386_PLT32,
2764 BFD_RELOC_386_COPY,
2765 BFD_RELOC_386_GLOB_DAT,
2766 BFD_RELOC_386_JUMP_SLOT,
2767 BFD_RELOC_386_RELATIVE,
2768 BFD_RELOC_386_GOTOFF,
2769 BFD_RELOC_386_GOTPC,
2770 BFD_RELOC_386_TLS_TPOFF,
2771 BFD_RELOC_386_TLS_IE,
2772 BFD_RELOC_386_TLS_GOTIE,
2773 BFD_RELOC_386_TLS_LE,
2774 BFD_RELOC_386_TLS_GD,
2775 BFD_RELOC_386_TLS_LDM,
2776 BFD_RELOC_386_TLS_LDO_32,
2777 BFD_RELOC_386_TLS_IE_32,
2778 BFD_RELOC_386_TLS_LE_32,
2779 BFD_RELOC_386_TLS_DTPMOD32,
2780 BFD_RELOC_386_TLS_DTPOFF32,
2781 BFD_RELOC_386_TLS_TPOFF32,
2782 BFD_RELOC_386_TLS_GOTDESC,
2783 BFD_RELOC_386_TLS_DESC_CALL,
2784 BFD_RELOC_386_TLS_DESC,
2785 BFD_RELOC_386_IRELATIVE,
2786 BFD_RELOC_386_GOT32X,
2787
2788 /* x86-64/elf relocations */
2789 BFD_RELOC_X86_64_GOT32,
2790 BFD_RELOC_X86_64_PLT32,
2791 BFD_RELOC_X86_64_COPY,
2792 BFD_RELOC_X86_64_GLOB_DAT,
2793 BFD_RELOC_X86_64_JUMP_SLOT,
2794 BFD_RELOC_X86_64_RELATIVE,
2795 BFD_RELOC_X86_64_GOTPCREL,
2796 BFD_RELOC_X86_64_32S,
2797 BFD_RELOC_X86_64_DTPMOD64,
2798 BFD_RELOC_X86_64_DTPOFF64,
2799 BFD_RELOC_X86_64_TPOFF64,
2800 BFD_RELOC_X86_64_TLSGD,
2801 BFD_RELOC_X86_64_TLSLD,
2802 BFD_RELOC_X86_64_DTPOFF32,
2803 BFD_RELOC_X86_64_GOTTPOFF,
2804 BFD_RELOC_X86_64_TPOFF32,
2805 BFD_RELOC_X86_64_GOTOFF64,
2806 BFD_RELOC_X86_64_GOTPC32,
2807 BFD_RELOC_X86_64_GOT64,
2808 BFD_RELOC_X86_64_GOTPCREL64,
2809 BFD_RELOC_X86_64_GOTPC64,
2810 BFD_RELOC_X86_64_GOTPLT64,
2811 BFD_RELOC_X86_64_PLTOFF64,
2812 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2813 BFD_RELOC_X86_64_TLSDESC_CALL,
2814 BFD_RELOC_X86_64_TLSDESC,
2815 BFD_RELOC_X86_64_IRELATIVE,
2816 BFD_RELOC_X86_64_PC32_BND,
2817 BFD_RELOC_X86_64_PLT32_BND,
2818 BFD_RELOC_X86_64_GOTPCRELX,
2819 BFD_RELOC_X86_64_REX_GOTPCRELX,
2820
2821 /* ns32k relocations */
2822 BFD_RELOC_NS32K_IMM_8,
2823 BFD_RELOC_NS32K_IMM_16,
2824 BFD_RELOC_NS32K_IMM_32,
2825 BFD_RELOC_NS32K_IMM_8_PCREL,
2826 BFD_RELOC_NS32K_IMM_16_PCREL,
2827 BFD_RELOC_NS32K_IMM_32_PCREL,
2828 BFD_RELOC_NS32K_DISP_8,
2829 BFD_RELOC_NS32K_DISP_16,
2830 BFD_RELOC_NS32K_DISP_32,
2831 BFD_RELOC_NS32K_DISP_8_PCREL,
2832 BFD_RELOC_NS32K_DISP_16_PCREL,
2833 BFD_RELOC_NS32K_DISP_32_PCREL,
2834
2835 /* PDP11 relocations */
2836 BFD_RELOC_PDP11_DISP_8_PCREL,
2837 BFD_RELOC_PDP11_DISP_6_PCREL,
2838
2839 /* Picojava relocs. Not all of these appear in object files. */
2840 BFD_RELOC_PJ_CODE_HI16,
2841 BFD_RELOC_PJ_CODE_LO16,
2842 BFD_RELOC_PJ_CODE_DIR16,
2843 BFD_RELOC_PJ_CODE_DIR32,
2844 BFD_RELOC_PJ_CODE_REL16,
2845 BFD_RELOC_PJ_CODE_REL32,
2846
2847 /* Power(rs6000) and PowerPC relocations. */
2848 BFD_RELOC_PPC_B26,
2849 BFD_RELOC_PPC_BA26,
2850 BFD_RELOC_PPC_TOC16,
2851 BFD_RELOC_PPC_TOC16_LO,
2852 BFD_RELOC_PPC_TOC16_HI,
2853 BFD_RELOC_PPC_B16,
2854 BFD_RELOC_PPC_B16_BRTAKEN,
2855 BFD_RELOC_PPC_B16_BRNTAKEN,
2856 BFD_RELOC_PPC_BA16,
2857 BFD_RELOC_PPC_BA16_BRTAKEN,
2858 BFD_RELOC_PPC_BA16_BRNTAKEN,
2859 BFD_RELOC_PPC_COPY,
2860 BFD_RELOC_PPC_GLOB_DAT,
2861 BFD_RELOC_PPC_JMP_SLOT,
2862 BFD_RELOC_PPC_RELATIVE,
2863 BFD_RELOC_PPC_LOCAL24PC,
2864 BFD_RELOC_PPC_EMB_NADDR32,
2865 BFD_RELOC_PPC_EMB_NADDR16,
2866 BFD_RELOC_PPC_EMB_NADDR16_LO,
2867 BFD_RELOC_PPC_EMB_NADDR16_HI,
2868 BFD_RELOC_PPC_EMB_NADDR16_HA,
2869 BFD_RELOC_PPC_EMB_SDAI16,
2870 BFD_RELOC_PPC_EMB_SDA2I16,
2871 BFD_RELOC_PPC_EMB_SDA2REL,
2872 BFD_RELOC_PPC_EMB_SDA21,
2873 BFD_RELOC_PPC_EMB_MRKREF,
2874 BFD_RELOC_PPC_EMB_RELSEC16,
2875 BFD_RELOC_PPC_EMB_RELST_LO,
2876 BFD_RELOC_PPC_EMB_RELST_HI,
2877 BFD_RELOC_PPC_EMB_RELST_HA,
2878 BFD_RELOC_PPC_EMB_BIT_FLD,
2879 BFD_RELOC_PPC_EMB_RELSDA,
2880 BFD_RELOC_PPC_VLE_REL8,
2881 BFD_RELOC_PPC_VLE_REL15,
2882 BFD_RELOC_PPC_VLE_REL24,
2883 BFD_RELOC_PPC_VLE_LO16A,
2884 BFD_RELOC_PPC_VLE_LO16D,
2885 BFD_RELOC_PPC_VLE_HI16A,
2886 BFD_RELOC_PPC_VLE_HI16D,
2887 BFD_RELOC_PPC_VLE_HA16A,
2888 BFD_RELOC_PPC_VLE_HA16D,
2889 BFD_RELOC_PPC_VLE_SDA21,
2890 BFD_RELOC_PPC_VLE_SDA21_LO,
2891 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
2892 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
2893 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
2894 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
2895 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
2896 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
2897 BFD_RELOC_PPC_16DX_HA,
2898 BFD_RELOC_PPC_REL16DX_HA,
2899 BFD_RELOC_PPC_NEG,
2900 BFD_RELOC_PPC64_HIGHER,
2901 BFD_RELOC_PPC64_HIGHER_S,
2902 BFD_RELOC_PPC64_HIGHEST,
2903 BFD_RELOC_PPC64_HIGHEST_S,
2904 BFD_RELOC_PPC64_TOC16_LO,
2905 BFD_RELOC_PPC64_TOC16_HI,
2906 BFD_RELOC_PPC64_TOC16_HA,
2907 BFD_RELOC_PPC64_TOC,
2908 BFD_RELOC_PPC64_PLTGOT16,
2909 BFD_RELOC_PPC64_PLTGOT16_LO,
2910 BFD_RELOC_PPC64_PLTGOT16_HI,
2911 BFD_RELOC_PPC64_PLTGOT16_HA,
2912 BFD_RELOC_PPC64_ADDR16_DS,
2913 BFD_RELOC_PPC64_ADDR16_LO_DS,
2914 BFD_RELOC_PPC64_GOT16_DS,
2915 BFD_RELOC_PPC64_GOT16_LO_DS,
2916 BFD_RELOC_PPC64_PLT16_LO_DS,
2917 BFD_RELOC_PPC64_SECTOFF_DS,
2918 BFD_RELOC_PPC64_SECTOFF_LO_DS,
2919 BFD_RELOC_PPC64_TOC16_DS,
2920 BFD_RELOC_PPC64_TOC16_LO_DS,
2921 BFD_RELOC_PPC64_PLTGOT16_DS,
2922 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
2923 BFD_RELOC_PPC64_ADDR16_HIGH,
2924 BFD_RELOC_PPC64_ADDR16_HIGHA,
2925 BFD_RELOC_PPC64_REL16_HIGH,
2926 BFD_RELOC_PPC64_REL16_HIGHA,
2927 BFD_RELOC_PPC64_REL16_HIGHER,
2928 BFD_RELOC_PPC64_REL16_HIGHERA,
2929 BFD_RELOC_PPC64_REL16_HIGHEST,
2930 BFD_RELOC_PPC64_REL16_HIGHESTA,
2931 BFD_RELOC_PPC64_ADDR64_LOCAL,
2932 BFD_RELOC_PPC64_ENTRY,
2933 BFD_RELOC_PPC64_REL24_NOTOC,
2934 BFD_RELOC_PPC64_REL24_P9NOTOC,
2935 BFD_RELOC_PPC64_D34,
2936 BFD_RELOC_PPC64_D34_LO,
2937 BFD_RELOC_PPC64_D34_HI30,
2938 BFD_RELOC_PPC64_D34_HA30,
2939 BFD_RELOC_PPC64_PCREL34,
2940 BFD_RELOC_PPC64_GOT_PCREL34,
2941 BFD_RELOC_PPC64_PLT_PCREL34,
2942 BFD_RELOC_PPC64_ADDR16_HIGHER34,
2943 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
2944 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
2945 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
2946 BFD_RELOC_PPC64_REL16_HIGHER34,
2947 BFD_RELOC_PPC64_REL16_HIGHERA34,
2948 BFD_RELOC_PPC64_REL16_HIGHEST34,
2949 BFD_RELOC_PPC64_REL16_HIGHESTA34,
2950 BFD_RELOC_PPC64_D28,
2951 BFD_RELOC_PPC64_PCREL28,
2952
2953 /* PowerPC and PowerPC64 thread-local storage relocations. */
2954 BFD_RELOC_PPC_TLS,
2955 BFD_RELOC_PPC_TLSGD,
2956 BFD_RELOC_PPC_TLSLD,
2957 BFD_RELOC_PPC_TLSLE,
2958 BFD_RELOC_PPC_TLSIE,
2959 BFD_RELOC_PPC_TLSM,
2960 BFD_RELOC_PPC_TLSML,
2961 BFD_RELOC_PPC_DTPMOD,
2962 BFD_RELOC_PPC_TPREL16,
2963 BFD_RELOC_PPC_TPREL16_LO,
2964 BFD_RELOC_PPC_TPREL16_HI,
2965 BFD_RELOC_PPC_TPREL16_HA,
2966 BFD_RELOC_PPC_TPREL,
2967 BFD_RELOC_PPC_DTPREL16,
2968 BFD_RELOC_PPC_DTPREL16_LO,
2969 BFD_RELOC_PPC_DTPREL16_HI,
2970 BFD_RELOC_PPC_DTPREL16_HA,
2971 BFD_RELOC_PPC_DTPREL,
2972 BFD_RELOC_PPC_GOT_TLSGD16,
2973 BFD_RELOC_PPC_GOT_TLSGD16_LO,
2974 BFD_RELOC_PPC_GOT_TLSGD16_HI,
2975 BFD_RELOC_PPC_GOT_TLSGD16_HA,
2976 BFD_RELOC_PPC_GOT_TLSLD16,
2977 BFD_RELOC_PPC_GOT_TLSLD16_LO,
2978 BFD_RELOC_PPC_GOT_TLSLD16_HI,
2979 BFD_RELOC_PPC_GOT_TLSLD16_HA,
2980 BFD_RELOC_PPC_GOT_TPREL16,
2981 BFD_RELOC_PPC_GOT_TPREL16_LO,
2982 BFD_RELOC_PPC_GOT_TPREL16_HI,
2983 BFD_RELOC_PPC_GOT_TPREL16_HA,
2984 BFD_RELOC_PPC_GOT_DTPREL16,
2985 BFD_RELOC_PPC_GOT_DTPREL16_LO,
2986 BFD_RELOC_PPC_GOT_DTPREL16_HI,
2987 BFD_RELOC_PPC_GOT_DTPREL16_HA,
2988 BFD_RELOC_PPC64_TLSGD,
2989 BFD_RELOC_PPC64_TLSLD,
2990 BFD_RELOC_PPC64_TLSLE,
2991 BFD_RELOC_PPC64_TLSIE,
2992 BFD_RELOC_PPC64_TLSM,
2993 BFD_RELOC_PPC64_TLSML,
2994 BFD_RELOC_PPC64_TPREL16_DS,
2995 BFD_RELOC_PPC64_TPREL16_LO_DS,
2996 BFD_RELOC_PPC64_TPREL16_HIGH,
2997 BFD_RELOC_PPC64_TPREL16_HIGHA,
2998 BFD_RELOC_PPC64_TPREL16_HIGHER,
2999 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3000 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3001 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3002 BFD_RELOC_PPC64_DTPREL16_DS,
3003 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3004 BFD_RELOC_PPC64_DTPREL16_HIGH,
3005 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3006 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3007 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3008 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3009 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3010 BFD_RELOC_PPC64_TPREL34,
3011 BFD_RELOC_PPC64_DTPREL34,
3012 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
3013 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
3014 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
3015 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
3016 BFD_RELOC_PPC64_TLS_PCREL,
3017
3018 /* IBM 370/390 relocations */
3019 BFD_RELOC_I370_D12,
3020
3021 /* The type of reloc used to build a constructor table - at the moment
3022 probably a 32 bit wide absolute relocation, but the target can choose.
3023 It generally does map to one of the other relocation types. */
3024 BFD_RELOC_CTOR,
3025
3026 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3027 not stored in the instruction. */
3028 BFD_RELOC_ARM_PCREL_BRANCH,
3029
3030 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3031 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3032 field in the instruction. */
3033 BFD_RELOC_ARM_PCREL_BLX,
3034
3035 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3036 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3037 field in the instruction. */
3038 BFD_RELOC_THUMB_PCREL_BLX,
3039
3040 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3041 BFD_RELOC_ARM_PCREL_CALL,
3042
3043 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3044 BFD_RELOC_ARM_PCREL_JUMP,
3045
3046 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
3047 BFD_RELOC_THUMB_PCREL_BRANCH5,
3048
3049 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3050 BFD_RELOC_THUMB_PCREL_BFCSEL,
3051
3052 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
3053 BFD_RELOC_ARM_THUMB_BF17,
3054
3055 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3056 BFD_RELOC_ARM_THUMB_BF13,
3057
3058 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3059 BFD_RELOC_ARM_THUMB_BF19,
3060
3061 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3062 BFD_RELOC_ARM_THUMB_LOOP12,
3063
3064 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3065 The lowest bit must be zero and is not stored in the instruction.
3066 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3067 "nn" one smaller in all cases. Note further that BRANCH23
3068 corresponds to R_ARM_THM_CALL. */
3069 BFD_RELOC_THUMB_PCREL_BRANCH7,
3070 BFD_RELOC_THUMB_PCREL_BRANCH9,
3071 BFD_RELOC_THUMB_PCREL_BRANCH12,
3072 BFD_RELOC_THUMB_PCREL_BRANCH20,
3073 BFD_RELOC_THUMB_PCREL_BRANCH23,
3074 BFD_RELOC_THUMB_PCREL_BRANCH25,
3075
3076 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3077 BFD_RELOC_ARM_OFFSET_IMM,
3078
3079 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3080 BFD_RELOC_ARM_THUMB_OFFSET,
3081
3082 /* Pc-relative or absolute relocation depending on target. Used for
3083 entries in .init_array sections. */
3084 BFD_RELOC_ARM_TARGET1,
3085
3086 /* Read-only segment base relative address. */
3087 BFD_RELOC_ARM_ROSEGREL32,
3088
3089 /* Data segment base relative address. */
3090 BFD_RELOC_ARM_SBREL32,
3091
3092 /* This reloc is used for references to RTTI data from exception handling
3093 tables. The actual definition depends on the target. It may be a
3094 pc-relative or some form of GOT-indirect relocation. */
3095 BFD_RELOC_ARM_TARGET2,
3096
3097 /* 31-bit PC relative address. */
3098 BFD_RELOC_ARM_PREL31,
3099
3100 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3101 BFD_RELOC_ARM_MOVW,
3102 BFD_RELOC_ARM_MOVT,
3103 BFD_RELOC_ARM_MOVW_PCREL,
3104 BFD_RELOC_ARM_MOVT_PCREL,
3105 BFD_RELOC_ARM_THUMB_MOVW,
3106 BFD_RELOC_ARM_THUMB_MOVT,
3107 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3108 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3109
3110 /* ARM FDPIC specific relocations. */
3111 BFD_RELOC_ARM_GOTFUNCDESC,
3112 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3113 BFD_RELOC_ARM_FUNCDESC,
3114 BFD_RELOC_ARM_FUNCDESC_VALUE,
3115 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3116 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3117 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3118
3119 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3120 BFD_RELOC_ARM_JUMP_SLOT,
3121 BFD_RELOC_ARM_GLOB_DAT,
3122 BFD_RELOC_ARM_GOT32,
3123 BFD_RELOC_ARM_PLT32,
3124 BFD_RELOC_ARM_RELATIVE,
3125 BFD_RELOC_ARM_GOTOFF,
3126 BFD_RELOC_ARM_GOTPC,
3127 BFD_RELOC_ARM_GOT_PREL,
3128
3129 /* ARM thread-local storage relocations. */
3130 BFD_RELOC_ARM_TLS_GD32,
3131 BFD_RELOC_ARM_TLS_LDO32,
3132 BFD_RELOC_ARM_TLS_LDM32,
3133 BFD_RELOC_ARM_TLS_DTPOFF32,
3134 BFD_RELOC_ARM_TLS_DTPMOD32,
3135 BFD_RELOC_ARM_TLS_TPOFF32,
3136 BFD_RELOC_ARM_TLS_IE32,
3137 BFD_RELOC_ARM_TLS_LE32,
3138 BFD_RELOC_ARM_TLS_GOTDESC,
3139 BFD_RELOC_ARM_TLS_CALL,
3140 BFD_RELOC_ARM_THM_TLS_CALL,
3141 BFD_RELOC_ARM_TLS_DESCSEQ,
3142 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3143 BFD_RELOC_ARM_TLS_DESC,
3144
3145 /* ARM group relocations. */
3146 BFD_RELOC_ARM_ALU_PC_G0_NC,
3147 BFD_RELOC_ARM_ALU_PC_G0,
3148 BFD_RELOC_ARM_ALU_PC_G1_NC,
3149 BFD_RELOC_ARM_ALU_PC_G1,
3150 BFD_RELOC_ARM_ALU_PC_G2,
3151 BFD_RELOC_ARM_LDR_PC_G0,
3152 BFD_RELOC_ARM_LDR_PC_G1,
3153 BFD_RELOC_ARM_LDR_PC_G2,
3154 BFD_RELOC_ARM_LDRS_PC_G0,
3155 BFD_RELOC_ARM_LDRS_PC_G1,
3156 BFD_RELOC_ARM_LDRS_PC_G2,
3157 BFD_RELOC_ARM_LDC_PC_G0,
3158 BFD_RELOC_ARM_LDC_PC_G1,
3159 BFD_RELOC_ARM_LDC_PC_G2,
3160 BFD_RELOC_ARM_ALU_SB_G0_NC,
3161 BFD_RELOC_ARM_ALU_SB_G0,
3162 BFD_RELOC_ARM_ALU_SB_G1_NC,
3163 BFD_RELOC_ARM_ALU_SB_G1,
3164 BFD_RELOC_ARM_ALU_SB_G2,
3165 BFD_RELOC_ARM_LDR_SB_G0,
3166 BFD_RELOC_ARM_LDR_SB_G1,
3167 BFD_RELOC_ARM_LDR_SB_G2,
3168 BFD_RELOC_ARM_LDRS_SB_G0,
3169 BFD_RELOC_ARM_LDRS_SB_G1,
3170 BFD_RELOC_ARM_LDRS_SB_G2,
3171 BFD_RELOC_ARM_LDC_SB_G0,
3172 BFD_RELOC_ARM_LDC_SB_G1,
3173 BFD_RELOC_ARM_LDC_SB_G2,
3174
3175 /* Annotation of BX instructions. */
3176 BFD_RELOC_ARM_V4BX,
3177
3178 /* ARM support for STT_GNU_IFUNC. */
3179 BFD_RELOC_ARM_IRELATIVE,
3180
3181 /* Thumb1 relocations to support execute-only code. */
3182 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3183 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3184 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3185 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3186
3187 /* These relocs are only used within the ARM assembler. They are not
3188 (at present) written to any object files. */
3189 BFD_RELOC_ARM_IMMEDIATE,
3190 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3191 BFD_RELOC_ARM_T32_IMMEDIATE,
3192 BFD_RELOC_ARM_T32_ADD_IMM,
3193 BFD_RELOC_ARM_T32_IMM12,
3194 BFD_RELOC_ARM_T32_ADD_PC12,
3195 BFD_RELOC_ARM_SHIFT_IMM,
3196 BFD_RELOC_ARM_SMC,
3197 BFD_RELOC_ARM_HVC,
3198 BFD_RELOC_ARM_SWI,
3199 BFD_RELOC_ARM_MULTI,
3200 BFD_RELOC_ARM_CP_OFF_IMM,
3201 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3202 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3203 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3204 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
3205 BFD_RELOC_ARM_ADR_IMM,
3206 BFD_RELOC_ARM_LDR_IMM,
3207 BFD_RELOC_ARM_LITERAL,
3208 BFD_RELOC_ARM_IN_POOL,
3209 BFD_RELOC_ARM_OFFSET_IMM8,
3210 BFD_RELOC_ARM_T32_OFFSET_U8,
3211 BFD_RELOC_ARM_T32_OFFSET_IMM,
3212 BFD_RELOC_ARM_HWLITERAL,
3213 BFD_RELOC_ARM_THUMB_ADD,
3214 BFD_RELOC_ARM_THUMB_IMM,
3215 BFD_RELOC_ARM_THUMB_SHIFT,
3216
3217 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3218 BFD_RELOC_SH_PCDISP8BY2,
3219 BFD_RELOC_SH_PCDISP12BY2,
3220 BFD_RELOC_SH_IMM3,
3221 BFD_RELOC_SH_IMM3U,
3222 BFD_RELOC_SH_DISP12,
3223 BFD_RELOC_SH_DISP12BY2,
3224 BFD_RELOC_SH_DISP12BY4,
3225 BFD_RELOC_SH_DISP12BY8,
3226 BFD_RELOC_SH_DISP20,
3227 BFD_RELOC_SH_DISP20BY8,
3228 BFD_RELOC_SH_IMM4,
3229 BFD_RELOC_SH_IMM4BY2,
3230 BFD_RELOC_SH_IMM4BY4,
3231 BFD_RELOC_SH_IMM8,
3232 BFD_RELOC_SH_IMM8BY2,
3233 BFD_RELOC_SH_IMM8BY4,
3234 BFD_RELOC_SH_PCRELIMM8BY2,
3235 BFD_RELOC_SH_PCRELIMM8BY4,
3236 BFD_RELOC_SH_SWITCH16,
3237 BFD_RELOC_SH_SWITCH32,
3238 BFD_RELOC_SH_USES,
3239 BFD_RELOC_SH_COUNT,
3240 BFD_RELOC_SH_ALIGN,
3241 BFD_RELOC_SH_CODE,
3242 BFD_RELOC_SH_DATA,
3243 BFD_RELOC_SH_LABEL,
3244 BFD_RELOC_SH_LOOP_START,
3245 BFD_RELOC_SH_LOOP_END,
3246 BFD_RELOC_SH_COPY,
3247 BFD_RELOC_SH_GLOB_DAT,
3248 BFD_RELOC_SH_JMP_SLOT,
3249 BFD_RELOC_SH_RELATIVE,
3250 BFD_RELOC_SH_GOTPC,
3251 BFD_RELOC_SH_GOT_LOW16,
3252 BFD_RELOC_SH_GOT_MEDLOW16,
3253 BFD_RELOC_SH_GOT_MEDHI16,
3254 BFD_RELOC_SH_GOT_HI16,
3255 BFD_RELOC_SH_GOTPLT_LOW16,
3256 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3257 BFD_RELOC_SH_GOTPLT_MEDHI16,
3258 BFD_RELOC_SH_GOTPLT_HI16,
3259 BFD_RELOC_SH_PLT_LOW16,
3260 BFD_RELOC_SH_PLT_MEDLOW16,
3261 BFD_RELOC_SH_PLT_MEDHI16,
3262 BFD_RELOC_SH_PLT_HI16,
3263 BFD_RELOC_SH_GOTOFF_LOW16,
3264 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3265 BFD_RELOC_SH_GOTOFF_MEDHI16,
3266 BFD_RELOC_SH_GOTOFF_HI16,
3267 BFD_RELOC_SH_GOTPC_LOW16,
3268 BFD_RELOC_SH_GOTPC_MEDLOW16,
3269 BFD_RELOC_SH_GOTPC_MEDHI16,
3270 BFD_RELOC_SH_GOTPC_HI16,
3271 BFD_RELOC_SH_COPY64,
3272 BFD_RELOC_SH_GLOB_DAT64,
3273 BFD_RELOC_SH_JMP_SLOT64,
3274 BFD_RELOC_SH_RELATIVE64,
3275 BFD_RELOC_SH_GOT10BY4,
3276 BFD_RELOC_SH_GOT10BY8,
3277 BFD_RELOC_SH_GOTPLT10BY4,
3278 BFD_RELOC_SH_GOTPLT10BY8,
3279 BFD_RELOC_SH_GOTPLT32,
3280 BFD_RELOC_SH_SHMEDIA_CODE,
3281 BFD_RELOC_SH_IMMU5,
3282 BFD_RELOC_SH_IMMS6,
3283 BFD_RELOC_SH_IMMS6BY32,
3284 BFD_RELOC_SH_IMMU6,
3285 BFD_RELOC_SH_IMMS10,
3286 BFD_RELOC_SH_IMMS10BY2,
3287 BFD_RELOC_SH_IMMS10BY4,
3288 BFD_RELOC_SH_IMMS10BY8,
3289 BFD_RELOC_SH_IMMS16,
3290 BFD_RELOC_SH_IMMU16,
3291 BFD_RELOC_SH_IMM_LOW16,
3292 BFD_RELOC_SH_IMM_LOW16_PCREL,
3293 BFD_RELOC_SH_IMM_MEDLOW16,
3294 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3295 BFD_RELOC_SH_IMM_MEDHI16,
3296 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3297 BFD_RELOC_SH_IMM_HI16,
3298 BFD_RELOC_SH_IMM_HI16_PCREL,
3299 BFD_RELOC_SH_PT_16,
3300 BFD_RELOC_SH_TLS_GD_32,
3301 BFD_RELOC_SH_TLS_LD_32,
3302 BFD_RELOC_SH_TLS_LDO_32,
3303 BFD_RELOC_SH_TLS_IE_32,
3304 BFD_RELOC_SH_TLS_LE_32,
3305 BFD_RELOC_SH_TLS_DTPMOD32,
3306 BFD_RELOC_SH_TLS_DTPOFF32,
3307 BFD_RELOC_SH_TLS_TPOFF32,
3308 BFD_RELOC_SH_GOT20,
3309 BFD_RELOC_SH_GOTOFF20,
3310 BFD_RELOC_SH_GOTFUNCDESC,
3311 BFD_RELOC_SH_GOTFUNCDESC20,
3312 BFD_RELOC_SH_GOTOFFFUNCDESC,
3313 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3314 BFD_RELOC_SH_FUNCDESC,
3315
3316 /* ARC relocs. */
3317 BFD_RELOC_ARC_NONE,
3318 BFD_RELOC_ARC_8,
3319 BFD_RELOC_ARC_16,
3320 BFD_RELOC_ARC_24,
3321 BFD_RELOC_ARC_32,
3322 BFD_RELOC_ARC_N8,
3323 BFD_RELOC_ARC_N16,
3324 BFD_RELOC_ARC_N24,
3325 BFD_RELOC_ARC_N32,
3326 BFD_RELOC_ARC_SDA,
3327 BFD_RELOC_ARC_SECTOFF,
3328 BFD_RELOC_ARC_S21H_PCREL,
3329 BFD_RELOC_ARC_S21W_PCREL,
3330 BFD_RELOC_ARC_S25H_PCREL,
3331 BFD_RELOC_ARC_S25W_PCREL,
3332 BFD_RELOC_ARC_SDA32,
3333 BFD_RELOC_ARC_SDA_LDST,
3334 BFD_RELOC_ARC_SDA_LDST1,
3335 BFD_RELOC_ARC_SDA_LDST2,
3336 BFD_RELOC_ARC_SDA16_LD,
3337 BFD_RELOC_ARC_SDA16_LD1,
3338 BFD_RELOC_ARC_SDA16_LD2,
3339 BFD_RELOC_ARC_S13_PCREL,
3340 BFD_RELOC_ARC_W,
3341 BFD_RELOC_ARC_32_ME,
3342 BFD_RELOC_ARC_32_ME_S,
3343 BFD_RELOC_ARC_N32_ME,
3344 BFD_RELOC_ARC_SECTOFF_ME,
3345 BFD_RELOC_ARC_SDA32_ME,
3346 BFD_RELOC_ARC_W_ME,
3347 BFD_RELOC_AC_SECTOFF_U8,
3348 BFD_RELOC_AC_SECTOFF_U8_1,
3349 BFD_RELOC_AC_SECTOFF_U8_2,
3350 BFD_RELOC_AC_SECTOFF_S9,
3351 BFD_RELOC_AC_SECTOFF_S9_1,
3352 BFD_RELOC_AC_SECTOFF_S9_2,
3353 BFD_RELOC_ARC_SECTOFF_ME_1,
3354 BFD_RELOC_ARC_SECTOFF_ME_2,
3355 BFD_RELOC_ARC_SECTOFF_1,
3356 BFD_RELOC_ARC_SECTOFF_2,
3357 BFD_RELOC_ARC_SDA_12,
3358 BFD_RELOC_ARC_SDA16_ST2,
3359 BFD_RELOC_ARC_32_PCREL,
3360 BFD_RELOC_ARC_PC32,
3361 BFD_RELOC_ARC_GOT32,
3362 BFD_RELOC_ARC_GOTPC32,
3363 BFD_RELOC_ARC_PLT32,
3364 BFD_RELOC_ARC_COPY,
3365 BFD_RELOC_ARC_GLOB_DAT,
3366 BFD_RELOC_ARC_JMP_SLOT,
3367 BFD_RELOC_ARC_RELATIVE,
3368 BFD_RELOC_ARC_GOTOFF,
3369 BFD_RELOC_ARC_GOTPC,
3370 BFD_RELOC_ARC_S21W_PCREL_PLT,
3371 BFD_RELOC_ARC_S25H_PCREL_PLT,
3372 BFD_RELOC_ARC_TLS_DTPMOD,
3373 BFD_RELOC_ARC_TLS_TPOFF,
3374 BFD_RELOC_ARC_TLS_GD_GOT,
3375 BFD_RELOC_ARC_TLS_GD_LD,
3376 BFD_RELOC_ARC_TLS_GD_CALL,
3377 BFD_RELOC_ARC_TLS_IE_GOT,
3378 BFD_RELOC_ARC_TLS_DTPOFF,
3379 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3380 BFD_RELOC_ARC_TLS_LE_S9,
3381 BFD_RELOC_ARC_TLS_LE_32,
3382 BFD_RELOC_ARC_S25W_PCREL_PLT,
3383 BFD_RELOC_ARC_S21H_PCREL_PLT,
3384 BFD_RELOC_ARC_NPS_CMEM16,
3385 BFD_RELOC_ARC_JLI_SECTOFF,
3386
3387 /* ADI Blackfin 16 bit immediate absolute reloc. */
3388 BFD_RELOC_BFIN_16_IMM,
3389
3390 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3391 BFD_RELOC_BFIN_16_HIGH,
3392
3393 /* ADI Blackfin 'a' part of LSETUP. */
3394 BFD_RELOC_BFIN_4_PCREL,
3395
3396 /* ADI Blackfin. */
3397 BFD_RELOC_BFIN_5_PCREL,
3398
3399 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3400 BFD_RELOC_BFIN_16_LOW,
3401
3402 /* ADI Blackfin. */
3403 BFD_RELOC_BFIN_10_PCREL,
3404
3405 /* ADI Blackfin 'b' part of LSETUP. */
3406 BFD_RELOC_BFIN_11_PCREL,
3407
3408 /* ADI Blackfin. */
3409 BFD_RELOC_BFIN_12_PCREL_JUMP,
3410
3411 /* ADI Blackfin Short jump, pcrel. */
3412 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3413
3414 /* ADI Blackfin Call.x not implemented. */
3415 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3416
3417 /* ADI Blackfin Long Jump pcrel. */
3418 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3419
3420 /* ADI Blackfin FD-PIC relocations. */
3421 BFD_RELOC_BFIN_GOT17M4,
3422 BFD_RELOC_BFIN_GOTHI,
3423 BFD_RELOC_BFIN_GOTLO,
3424 BFD_RELOC_BFIN_FUNCDESC,
3425 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3426 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3427 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3428 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3429 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3430 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3431 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3432 BFD_RELOC_BFIN_GOTOFF17M4,
3433 BFD_RELOC_BFIN_GOTOFFHI,
3434 BFD_RELOC_BFIN_GOTOFFLO,
3435
3436 /* ADI Blackfin GOT relocation. */
3437 BFD_RELOC_BFIN_GOT,
3438
3439 /* ADI Blackfin PLTPC relocation. */
3440 BFD_RELOC_BFIN_PLTPC,
3441
3442 /* ADI Blackfin arithmetic relocation. */
3443 BFD_ARELOC_BFIN_PUSH,
3444
3445 /* ADI Blackfin arithmetic relocation. */
3446 BFD_ARELOC_BFIN_CONST,
3447
3448 /* ADI Blackfin arithmetic relocation. */
3449 BFD_ARELOC_BFIN_ADD,
3450
3451 /* ADI Blackfin arithmetic relocation. */
3452 BFD_ARELOC_BFIN_SUB,
3453
3454 /* ADI Blackfin arithmetic relocation. */
3455 BFD_ARELOC_BFIN_MULT,
3456
3457 /* ADI Blackfin arithmetic relocation. */
3458 BFD_ARELOC_BFIN_DIV,
3459
3460 /* ADI Blackfin arithmetic relocation. */
3461 BFD_ARELOC_BFIN_MOD,
3462
3463 /* ADI Blackfin arithmetic relocation. */
3464 BFD_ARELOC_BFIN_LSHIFT,
3465
3466 /* ADI Blackfin arithmetic relocation. */
3467 BFD_ARELOC_BFIN_RSHIFT,
3468
3469 /* ADI Blackfin arithmetic relocation. */
3470 BFD_ARELOC_BFIN_AND,
3471
3472 /* ADI Blackfin arithmetic relocation. */
3473 BFD_ARELOC_BFIN_OR,
3474
3475 /* ADI Blackfin arithmetic relocation. */
3476 BFD_ARELOC_BFIN_XOR,
3477
3478 /* ADI Blackfin arithmetic relocation. */
3479 BFD_ARELOC_BFIN_LAND,
3480
3481 /* ADI Blackfin arithmetic relocation. */
3482 BFD_ARELOC_BFIN_LOR,
3483
3484 /* ADI Blackfin arithmetic relocation. */
3485 BFD_ARELOC_BFIN_LEN,
3486
3487 /* ADI Blackfin arithmetic relocation. */
3488 BFD_ARELOC_BFIN_NEG,
3489
3490 /* ADI Blackfin arithmetic relocation. */
3491 BFD_ARELOC_BFIN_COMP,
3492
3493 /* ADI Blackfin arithmetic relocation. */
3494 BFD_ARELOC_BFIN_PAGE,
3495
3496 /* ADI Blackfin arithmetic relocation. */
3497 BFD_ARELOC_BFIN_HWPAGE,
3498
3499 /* ADI Blackfin arithmetic relocation. */
3500 BFD_ARELOC_BFIN_ADDR,
3501
3502 /* Mitsubishi D10V relocs.
3503 This is a 10-bit reloc with the right 2 bits
3504 assumed to be 0. */
3505 BFD_RELOC_D10V_10_PCREL_R,
3506
3507 /* Mitsubishi D10V relocs.
3508 This is a 10-bit reloc with the right 2 bits
3509 assumed to be 0. This is the same as the previous reloc
3510 except it is in the left container, i.e.,
3511 shifted left 15 bits. */
3512 BFD_RELOC_D10V_10_PCREL_L,
3513
3514 /* This is an 18-bit reloc with the right 2 bits
3515 assumed to be 0. */
3516 BFD_RELOC_D10V_18,
3517
3518 /* This is an 18-bit reloc with the right 2 bits
3519 assumed to be 0. */
3520 BFD_RELOC_D10V_18_PCREL,
3521
3522 /* Mitsubishi D30V relocs.
3523 This is a 6-bit absolute reloc. */
3524 BFD_RELOC_D30V_6,
3525
3526 /* This is a 6-bit pc-relative reloc with
3527 the right 3 bits assumed to be 0. */
3528 BFD_RELOC_D30V_9_PCREL,
3529
3530 /* This is a 6-bit pc-relative reloc with
3531 the right 3 bits assumed to be 0. Same
3532 as the previous reloc but on the right side
3533 of the container. */
3534 BFD_RELOC_D30V_9_PCREL_R,
3535
3536 /* This is a 12-bit absolute reloc with the
3537 right 3 bitsassumed to be 0. */
3538 BFD_RELOC_D30V_15,
3539
3540 /* This is a 12-bit pc-relative reloc with
3541 the right 3 bits assumed to be 0. */
3542 BFD_RELOC_D30V_15_PCREL,
3543
3544 /* This is a 12-bit pc-relative reloc with
3545 the right 3 bits assumed to be 0. Same
3546 as the previous reloc but on the right side
3547 of the container. */
3548 BFD_RELOC_D30V_15_PCREL_R,
3549
3550 /* This is an 18-bit absolute reloc with
3551 the right 3 bits assumed to be 0. */
3552 BFD_RELOC_D30V_21,
3553
3554 /* This is an 18-bit pc-relative reloc with
3555 the right 3 bits assumed to be 0. */
3556 BFD_RELOC_D30V_21_PCREL,
3557
3558 /* This is an 18-bit pc-relative reloc with
3559 the right 3 bits assumed to be 0. Same
3560 as the previous reloc but on the right side
3561 of the container. */
3562 BFD_RELOC_D30V_21_PCREL_R,
3563
3564 /* This is a 32-bit absolute reloc. */
3565 BFD_RELOC_D30V_32,
3566
3567 /* This is a 32-bit pc-relative reloc. */
3568 BFD_RELOC_D30V_32_PCREL,
3569
3570 /* DLX relocs */
3571 BFD_RELOC_DLX_HI16_S,
3572
3573 /* DLX relocs */
3574 BFD_RELOC_DLX_LO16,
3575
3576 /* DLX relocs */
3577 BFD_RELOC_DLX_JMP26,
3578
3579 /* Renesas M16C/M32C Relocations. */
3580 BFD_RELOC_M32C_HI8,
3581 BFD_RELOC_M32C_RL_JUMP,
3582 BFD_RELOC_M32C_RL_1ADDR,
3583 BFD_RELOC_M32C_RL_2ADDR,
3584
3585 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3586 This is a 24 bit absolute address. */
3587 BFD_RELOC_M32R_24,
3588
3589 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3590 BFD_RELOC_M32R_10_PCREL,
3591
3592 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3593 BFD_RELOC_M32R_18_PCREL,
3594
3595 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3596 BFD_RELOC_M32R_26_PCREL,
3597
3598 /* This is a 16-bit reloc containing the high 16 bits of an address
3599 used when the lower 16 bits are treated as unsigned. */
3600 BFD_RELOC_M32R_HI16_ULO,
3601
3602 /* This is a 16-bit reloc containing the high 16 bits of an address
3603 used when the lower 16 bits are treated as signed. */
3604 BFD_RELOC_M32R_HI16_SLO,
3605
3606 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3607 BFD_RELOC_M32R_LO16,
3608
3609 /* This is a 16-bit reloc containing the small data area offset for use in
3610 add3, load, and store instructions. */
3611 BFD_RELOC_M32R_SDA16,
3612
3613 /* For PIC. */
3614 BFD_RELOC_M32R_GOT24,
3615 BFD_RELOC_M32R_26_PLTREL,
3616 BFD_RELOC_M32R_COPY,
3617 BFD_RELOC_M32R_GLOB_DAT,
3618 BFD_RELOC_M32R_JMP_SLOT,
3619 BFD_RELOC_M32R_RELATIVE,
3620 BFD_RELOC_M32R_GOTOFF,
3621 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3622 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3623 BFD_RELOC_M32R_GOTOFF_LO,
3624 BFD_RELOC_M32R_GOTPC24,
3625 BFD_RELOC_M32R_GOT16_HI_ULO,
3626 BFD_RELOC_M32R_GOT16_HI_SLO,
3627 BFD_RELOC_M32R_GOT16_LO,
3628 BFD_RELOC_M32R_GOTPC_HI_ULO,
3629 BFD_RELOC_M32R_GOTPC_HI_SLO,
3630 BFD_RELOC_M32R_GOTPC_LO,
3631
3632 /* NDS32 relocs.
3633 This is a 20 bit absolute address. */
3634 BFD_RELOC_NDS32_20,
3635
3636 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3637 BFD_RELOC_NDS32_9_PCREL,
3638
3639 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3640 BFD_RELOC_NDS32_WORD_9_PCREL,
3641
3642 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3643 BFD_RELOC_NDS32_15_PCREL,
3644
3645 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3646 BFD_RELOC_NDS32_17_PCREL,
3647
3648 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3649 BFD_RELOC_NDS32_25_PCREL,
3650
3651 /* This is a 20-bit reloc containing the high 20 bits of an address
3652 used with the lower 12 bits */
3653 BFD_RELOC_NDS32_HI20,
3654
3655 /* This is a 12-bit reloc containing the lower 12 bits of an address
3656 then shift right by 3. This is used with ldi,sdi... */
3657 BFD_RELOC_NDS32_LO12S3,
3658
3659 /* This is a 12-bit reloc containing the lower 12 bits of an address
3660 then shift left by 2. This is used with lwi,swi... */
3661 BFD_RELOC_NDS32_LO12S2,
3662
3663 /* This is a 12-bit reloc containing the lower 12 bits of an address
3664 then shift left by 1. This is used with lhi,shi... */
3665 BFD_RELOC_NDS32_LO12S1,
3666
3667 /* This is a 12-bit reloc containing the lower 12 bits of an address
3668 then shift left by 0. This is used with lbisbi... */
3669 BFD_RELOC_NDS32_LO12S0,
3670
3671 /* This is a 12-bit reloc containing the lower 12 bits of an address
3672 then shift left by 0. This is only used with branch relaxations */
3673 BFD_RELOC_NDS32_LO12S0_ORI,
3674
3675 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3676 and shift left by 3 for use in ldi, sdi... */
3677 BFD_RELOC_NDS32_SDA15S3,
3678
3679 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3680 and shift left by 2 for use in lwi, swi... */
3681 BFD_RELOC_NDS32_SDA15S2,
3682
3683 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3684 and shift left by 1 for use in lhi, shi... */
3685 BFD_RELOC_NDS32_SDA15S1,
3686
3687 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3688 and shift left by 0 for use in lbi, sbi... */
3689 BFD_RELOC_NDS32_SDA15S0,
3690
3691 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3692 and shift left by 3 */
3693 BFD_RELOC_NDS32_SDA16S3,
3694
3695 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3696 and shift left by 2 for use in lwi.gp, swi.gp... */
3697 BFD_RELOC_NDS32_SDA17S2,
3698
3699 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3700 and shift left by 1 for use in lhi.gp, shi.gp... */
3701 BFD_RELOC_NDS32_SDA18S1,
3702
3703 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3704 and shift left by 0 for use in lbi.gp, sbi.gp... */
3705 BFD_RELOC_NDS32_SDA19S0,
3706
3707 /* for PIC */
3708 BFD_RELOC_NDS32_GOT20,
3709 BFD_RELOC_NDS32_9_PLTREL,
3710 BFD_RELOC_NDS32_25_PLTREL,
3711 BFD_RELOC_NDS32_COPY,
3712 BFD_RELOC_NDS32_GLOB_DAT,
3713 BFD_RELOC_NDS32_JMP_SLOT,
3714 BFD_RELOC_NDS32_RELATIVE,
3715 BFD_RELOC_NDS32_GOTOFF,
3716 BFD_RELOC_NDS32_GOTOFF_HI20,
3717 BFD_RELOC_NDS32_GOTOFF_LO12,
3718 BFD_RELOC_NDS32_GOTPC20,
3719 BFD_RELOC_NDS32_GOT_HI20,
3720 BFD_RELOC_NDS32_GOT_LO12,
3721 BFD_RELOC_NDS32_GOTPC_HI20,
3722 BFD_RELOC_NDS32_GOTPC_LO12,
3723
3724 /* for relax */
3725 BFD_RELOC_NDS32_INSN16,
3726 BFD_RELOC_NDS32_LABEL,
3727 BFD_RELOC_NDS32_LONGCALL1,
3728 BFD_RELOC_NDS32_LONGCALL2,
3729 BFD_RELOC_NDS32_LONGCALL3,
3730 BFD_RELOC_NDS32_LONGJUMP1,
3731 BFD_RELOC_NDS32_LONGJUMP2,
3732 BFD_RELOC_NDS32_LONGJUMP3,
3733 BFD_RELOC_NDS32_LOADSTORE,
3734 BFD_RELOC_NDS32_9_FIXED,
3735 BFD_RELOC_NDS32_15_FIXED,
3736 BFD_RELOC_NDS32_17_FIXED,
3737 BFD_RELOC_NDS32_25_FIXED,
3738 BFD_RELOC_NDS32_LONGCALL4,
3739 BFD_RELOC_NDS32_LONGCALL5,
3740 BFD_RELOC_NDS32_LONGCALL6,
3741 BFD_RELOC_NDS32_LONGJUMP4,
3742 BFD_RELOC_NDS32_LONGJUMP5,
3743 BFD_RELOC_NDS32_LONGJUMP6,
3744 BFD_RELOC_NDS32_LONGJUMP7,
3745
3746 /* for PIC */
3747 BFD_RELOC_NDS32_PLTREL_HI20,
3748 BFD_RELOC_NDS32_PLTREL_LO12,
3749 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3750 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3751
3752 /* for floating point */
3753 BFD_RELOC_NDS32_SDA12S2_DP,
3754 BFD_RELOC_NDS32_SDA12S2_SP,
3755 BFD_RELOC_NDS32_LO12S2_DP,
3756 BFD_RELOC_NDS32_LO12S2_SP,
3757
3758 /* for dwarf2 debug_line. */
3759 BFD_RELOC_NDS32_DWARF2_OP1,
3760 BFD_RELOC_NDS32_DWARF2_OP2,
3761 BFD_RELOC_NDS32_DWARF2_LEB,
3762
3763 /* for eliminate 16-bit instructions */
3764 BFD_RELOC_NDS32_UPDATE_TA,
3765
3766 /* for PIC object relaxation */
3767 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3768 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3769 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3770 BFD_RELOC_NDS32_GOT_LO15,
3771 BFD_RELOC_NDS32_GOT_LO19,
3772 BFD_RELOC_NDS32_GOTOFF_LO15,
3773 BFD_RELOC_NDS32_GOTOFF_LO19,
3774 BFD_RELOC_NDS32_GOT15S2,
3775 BFD_RELOC_NDS32_GOT17S2,
3776
3777 /* NDS32 relocs.
3778 This is a 5 bit absolute address. */
3779 BFD_RELOC_NDS32_5,
3780
3781 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3782 BFD_RELOC_NDS32_10_UPCREL,
3783
3784 /* If fp were omitted, fp can used as another gp. */
3785 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3786
3787 /* relaxation relative relocation types */
3788 BFD_RELOC_NDS32_RELAX_ENTRY,
3789 BFD_RELOC_NDS32_GOT_SUFF,
3790 BFD_RELOC_NDS32_GOTOFF_SUFF,
3791 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3792 BFD_RELOC_NDS32_MULCALL_SUFF,
3793 BFD_RELOC_NDS32_PTR,
3794 BFD_RELOC_NDS32_PTR_COUNT,
3795 BFD_RELOC_NDS32_PTR_RESOLVED,
3796 BFD_RELOC_NDS32_PLTBLOCK,
3797 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3798 BFD_RELOC_NDS32_RELAX_REGION_END,
3799 BFD_RELOC_NDS32_MINUEND,
3800 BFD_RELOC_NDS32_SUBTRAHEND,
3801 BFD_RELOC_NDS32_DIFF8,
3802 BFD_RELOC_NDS32_DIFF16,
3803 BFD_RELOC_NDS32_DIFF32,
3804 BFD_RELOC_NDS32_DIFF_ULEB128,
3805 BFD_RELOC_NDS32_EMPTY,
3806
3807 /* This is a 25 bit absolute address. */
3808 BFD_RELOC_NDS32_25_ABS,
3809
3810 /* For ex9 and ifc using. */
3811 BFD_RELOC_NDS32_DATA,
3812 BFD_RELOC_NDS32_TRAN,
3813 BFD_RELOC_NDS32_17IFC_PCREL,
3814 BFD_RELOC_NDS32_10IFCU_PCREL,
3815
3816 /* For TLS. */
3817 BFD_RELOC_NDS32_TPOFF,
3818 BFD_RELOC_NDS32_GOTTPOFF,
3819 BFD_RELOC_NDS32_TLS_LE_HI20,
3820 BFD_RELOC_NDS32_TLS_LE_LO12,
3821 BFD_RELOC_NDS32_TLS_LE_20,
3822 BFD_RELOC_NDS32_TLS_LE_15S0,
3823 BFD_RELOC_NDS32_TLS_LE_15S1,
3824 BFD_RELOC_NDS32_TLS_LE_15S2,
3825 BFD_RELOC_NDS32_TLS_LE_ADD,
3826 BFD_RELOC_NDS32_TLS_LE_LS,
3827 BFD_RELOC_NDS32_TLS_IE_HI20,
3828 BFD_RELOC_NDS32_TLS_IE_LO12,
3829 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3830 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3831 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3832 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3833 BFD_RELOC_NDS32_TLS_IEGP_LW,
3834 BFD_RELOC_NDS32_TLS_DESC,
3835 BFD_RELOC_NDS32_TLS_DESC_HI20,
3836 BFD_RELOC_NDS32_TLS_DESC_LO12,
3837 BFD_RELOC_NDS32_TLS_DESC_20,
3838 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3839 BFD_RELOC_NDS32_TLS_DESC_ADD,
3840 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3841 BFD_RELOC_NDS32_TLS_DESC_CALL,
3842 BFD_RELOC_NDS32_TLS_DESC_MEM,
3843 BFD_RELOC_NDS32_REMOVE,
3844 BFD_RELOC_NDS32_GROUP,
3845
3846 /* For floating load store relaxation. */
3847 BFD_RELOC_NDS32_LSI,
3848
3849 /* This is a 9-bit reloc */
3850 BFD_RELOC_V850_9_PCREL,
3851
3852 /* This is a 22-bit reloc */
3853 BFD_RELOC_V850_22_PCREL,
3854
3855 /* This is a 16 bit offset from the short data area pointer. */
3856 BFD_RELOC_V850_SDA_16_16_OFFSET,
3857
3858 /* This is a 16 bit offset (of which only 15 bits are used) from the
3859 short data area pointer. */
3860 BFD_RELOC_V850_SDA_15_16_OFFSET,
3861
3862 /* This is a 16 bit offset from the zero data area pointer. */
3863 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3864
3865 /* This is a 16 bit offset (of which only 15 bits are used) from the
3866 zero data area pointer. */
3867 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3868
3869 /* This is an 8 bit offset (of which only 6 bits are used) from the
3870 tiny data area pointer. */
3871 BFD_RELOC_V850_TDA_6_8_OFFSET,
3872
3873 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3874 data area pointer. */
3875 BFD_RELOC_V850_TDA_7_8_OFFSET,
3876
3877 /* This is a 7 bit offset from the tiny data area pointer. */
3878 BFD_RELOC_V850_TDA_7_7_OFFSET,
3879
3880 /* This is a 16 bit offset from the tiny data area pointer. */
3881 BFD_RELOC_V850_TDA_16_16_OFFSET,
3882
3883 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3884 data area pointer. */
3885 BFD_RELOC_V850_TDA_4_5_OFFSET,
3886
3887 /* This is a 4 bit offset from the tiny data area pointer. */
3888 BFD_RELOC_V850_TDA_4_4_OFFSET,
3889
3890 /* This is a 16 bit offset from the short data area pointer, with the
3891 bits placed non-contiguously in the instruction. */
3892 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3893
3894 /* This is a 16 bit offset from the zero data area pointer, with the
3895 bits placed non-contiguously in the instruction. */
3896 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3897
3898 /* This is a 6 bit offset from the call table base pointer. */
3899 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3900
3901 /* This is a 16 bit offset from the call table base pointer. */
3902 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3903
3904 /* Used for relaxing indirect function calls. */
3905 BFD_RELOC_V850_LONGCALL,
3906
3907 /* Used for relaxing indirect jumps. */
3908 BFD_RELOC_V850_LONGJUMP,
3909
3910 /* Used to maintain alignment whilst relaxing. */
3911 BFD_RELOC_V850_ALIGN,
3912
3913 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3914 instructions. */
3915 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3916
3917 /* This is a 16-bit reloc. */
3918 BFD_RELOC_V850_16_PCREL,
3919
3920 /* This is a 17-bit reloc. */
3921 BFD_RELOC_V850_17_PCREL,
3922
3923 /* This is a 23-bit reloc. */
3924 BFD_RELOC_V850_23,
3925
3926 /* This is a 32-bit reloc. */
3927 BFD_RELOC_V850_32_PCREL,
3928
3929 /* This is a 32-bit reloc. */
3930 BFD_RELOC_V850_32_ABS,
3931
3932 /* This is a 16-bit reloc. */
3933 BFD_RELOC_V850_16_SPLIT_OFFSET,
3934
3935 /* This is a 16-bit reloc. */
3936 BFD_RELOC_V850_16_S1,
3937
3938 /* Low 16 bits. 16 bit shifted by 1. */
3939 BFD_RELOC_V850_LO16_S1,
3940
3941 /* This is a 16 bit offset from the call table base pointer. */
3942 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3943
3944 /* DSO relocations. */
3945 BFD_RELOC_V850_32_GOTPCREL,
3946
3947 /* DSO relocations. */
3948 BFD_RELOC_V850_16_GOT,
3949
3950 /* DSO relocations. */
3951 BFD_RELOC_V850_32_GOT,
3952
3953 /* DSO relocations. */
3954 BFD_RELOC_V850_22_PLT_PCREL,
3955
3956 /* DSO relocations. */
3957 BFD_RELOC_V850_32_PLT_PCREL,
3958
3959 /* DSO relocations. */
3960 BFD_RELOC_V850_COPY,
3961
3962 /* DSO relocations. */
3963 BFD_RELOC_V850_GLOB_DAT,
3964
3965 /* DSO relocations. */
3966 BFD_RELOC_V850_JMP_SLOT,
3967
3968 /* DSO relocations. */
3969 BFD_RELOC_V850_RELATIVE,
3970
3971 /* DSO relocations. */
3972 BFD_RELOC_V850_16_GOTOFF,
3973
3974 /* DSO relocations. */
3975 BFD_RELOC_V850_32_GOTOFF,
3976
3977 /* start code. */
3978 BFD_RELOC_V850_CODE,
3979
3980 /* start data in text. */
3981 BFD_RELOC_V850_DATA,
3982
3983 /* This is a 8bit DP reloc for the tms320c30, where the most
3984 significant 8 bits of a 24 bit word are placed into the least
3985 significant 8 bits of the opcode. */
3986 BFD_RELOC_TIC30_LDP,
3987
3988 /* This is a 7bit reloc for the tms320c54x, where the least
3989 significant 7 bits of a 16 bit word are placed into the least
3990 significant 7 bits of the opcode. */
3991 BFD_RELOC_TIC54X_PARTLS7,
3992
3993 /* This is a 9bit DP reloc for the tms320c54x, where the most
3994 significant 9 bits of a 16 bit word are placed into the least
3995 significant 9 bits of the opcode. */
3996 BFD_RELOC_TIC54X_PARTMS9,
3997
3998 /* This is an extended address 23-bit reloc for the tms320c54x. */
3999 BFD_RELOC_TIC54X_23,
4000
4001 /* This is a 16-bit reloc for the tms320c54x, where the least
4002 significant 16 bits of a 23-bit extended address are placed into
4003 the opcode. */
4004 BFD_RELOC_TIC54X_16_OF_23,
4005
4006 /* This is a reloc for the tms320c54x, where the most
4007 significant 7 bits of a 23-bit extended address are placed into
4008 the opcode. */
4009 BFD_RELOC_TIC54X_MS7_OF_23,
4010
4011 /* TMS320C6000 relocations. */
4012 BFD_RELOC_C6000_PCR_S21,
4013 BFD_RELOC_C6000_PCR_S12,
4014 BFD_RELOC_C6000_PCR_S10,
4015 BFD_RELOC_C6000_PCR_S7,
4016 BFD_RELOC_C6000_ABS_S16,
4017 BFD_RELOC_C6000_ABS_L16,
4018 BFD_RELOC_C6000_ABS_H16,
4019 BFD_RELOC_C6000_SBR_U15_B,
4020 BFD_RELOC_C6000_SBR_U15_H,
4021 BFD_RELOC_C6000_SBR_U15_W,
4022 BFD_RELOC_C6000_SBR_S16,
4023 BFD_RELOC_C6000_SBR_L16_B,
4024 BFD_RELOC_C6000_SBR_L16_H,
4025 BFD_RELOC_C6000_SBR_L16_W,
4026 BFD_RELOC_C6000_SBR_H16_B,
4027 BFD_RELOC_C6000_SBR_H16_H,
4028 BFD_RELOC_C6000_SBR_H16_W,
4029 BFD_RELOC_C6000_SBR_GOT_U15_W,
4030 BFD_RELOC_C6000_SBR_GOT_L16_W,
4031 BFD_RELOC_C6000_SBR_GOT_H16_W,
4032 BFD_RELOC_C6000_DSBT_INDEX,
4033 BFD_RELOC_C6000_PREL31,
4034 BFD_RELOC_C6000_COPY,
4035 BFD_RELOC_C6000_JUMP_SLOT,
4036 BFD_RELOC_C6000_EHTYPE,
4037 BFD_RELOC_C6000_PCR_H16,
4038 BFD_RELOC_C6000_PCR_L16,
4039 BFD_RELOC_C6000_ALIGN,
4040 BFD_RELOC_C6000_FPHEAD,
4041 BFD_RELOC_C6000_NOCMP,
4042
4043 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4044 BFD_RELOC_FR30_48,
4045
4046 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4047 two sections. */
4048 BFD_RELOC_FR30_20,
4049
4050 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4051 4 bits. */
4052 BFD_RELOC_FR30_6_IN_4,
4053
4054 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4055 into 8 bits. */
4056 BFD_RELOC_FR30_8_IN_8,
4057
4058 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4059 into 8 bits. */
4060 BFD_RELOC_FR30_9_IN_8,
4061
4062 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4063 into 8 bits. */
4064 BFD_RELOC_FR30_10_IN_8,
4065
4066 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4067 short offset into 8 bits. */
4068 BFD_RELOC_FR30_9_PCREL,
4069
4070 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4071 short offset into 11 bits. */
4072 BFD_RELOC_FR30_12_PCREL,
4073
4074 /* Motorola Mcore relocations. */
4075 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4076 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4077 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4078 BFD_RELOC_MCORE_PCREL_32,
4079 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4080 BFD_RELOC_MCORE_RVA,
4081
4082 /* Toshiba Media Processor Relocations. */
4083 BFD_RELOC_MEP_8,
4084 BFD_RELOC_MEP_16,
4085 BFD_RELOC_MEP_32,
4086 BFD_RELOC_MEP_PCREL8A2,
4087 BFD_RELOC_MEP_PCREL12A2,
4088 BFD_RELOC_MEP_PCREL17A2,
4089 BFD_RELOC_MEP_PCREL24A2,
4090 BFD_RELOC_MEP_PCABS24A2,
4091 BFD_RELOC_MEP_LOW16,
4092 BFD_RELOC_MEP_HI16U,
4093 BFD_RELOC_MEP_HI16S,
4094 BFD_RELOC_MEP_GPREL,
4095 BFD_RELOC_MEP_TPREL,
4096 BFD_RELOC_MEP_TPREL7,
4097 BFD_RELOC_MEP_TPREL7A2,
4098 BFD_RELOC_MEP_TPREL7A4,
4099 BFD_RELOC_MEP_UIMM24,
4100 BFD_RELOC_MEP_ADDR24A4,
4101 BFD_RELOC_MEP_GNU_VTINHERIT,
4102 BFD_RELOC_MEP_GNU_VTENTRY,
4103
4104
4105 /* Imagination Technologies Meta relocations. */
4106 BFD_RELOC_METAG_HIADDR16,
4107 BFD_RELOC_METAG_LOADDR16,
4108 BFD_RELOC_METAG_RELBRANCH,
4109 BFD_RELOC_METAG_GETSETOFF,
4110 BFD_RELOC_METAG_HIOG,
4111 BFD_RELOC_METAG_LOOG,
4112 BFD_RELOC_METAG_REL8,
4113 BFD_RELOC_METAG_REL16,
4114 BFD_RELOC_METAG_HI16_GOTOFF,
4115 BFD_RELOC_METAG_LO16_GOTOFF,
4116 BFD_RELOC_METAG_GETSET_GOTOFF,
4117 BFD_RELOC_METAG_GETSET_GOT,
4118 BFD_RELOC_METAG_HI16_GOTPC,
4119 BFD_RELOC_METAG_LO16_GOTPC,
4120 BFD_RELOC_METAG_HI16_PLT,
4121 BFD_RELOC_METAG_LO16_PLT,
4122 BFD_RELOC_METAG_RELBRANCH_PLT,
4123 BFD_RELOC_METAG_GOTOFF,
4124 BFD_RELOC_METAG_PLT,
4125 BFD_RELOC_METAG_COPY,
4126 BFD_RELOC_METAG_JMP_SLOT,
4127 BFD_RELOC_METAG_RELATIVE,
4128 BFD_RELOC_METAG_GLOB_DAT,
4129 BFD_RELOC_METAG_TLS_GD,
4130 BFD_RELOC_METAG_TLS_LDM,
4131 BFD_RELOC_METAG_TLS_LDO_HI16,
4132 BFD_RELOC_METAG_TLS_LDO_LO16,
4133 BFD_RELOC_METAG_TLS_LDO,
4134 BFD_RELOC_METAG_TLS_IE,
4135 BFD_RELOC_METAG_TLS_IENONPIC,
4136 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4137 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4138 BFD_RELOC_METAG_TLS_TPOFF,
4139 BFD_RELOC_METAG_TLS_DTPMOD,
4140 BFD_RELOC_METAG_TLS_DTPOFF,
4141 BFD_RELOC_METAG_TLS_LE,
4142 BFD_RELOC_METAG_TLS_LE_HI16,
4143 BFD_RELOC_METAG_TLS_LE_LO16,
4144
4145 /* These are relocations for the GETA instruction. */
4146 BFD_RELOC_MMIX_GETA,
4147 BFD_RELOC_MMIX_GETA_1,
4148 BFD_RELOC_MMIX_GETA_2,
4149 BFD_RELOC_MMIX_GETA_3,
4150
4151 /* These are relocations for a conditional branch instruction. */
4152 BFD_RELOC_MMIX_CBRANCH,
4153 BFD_RELOC_MMIX_CBRANCH_J,
4154 BFD_RELOC_MMIX_CBRANCH_1,
4155 BFD_RELOC_MMIX_CBRANCH_2,
4156 BFD_RELOC_MMIX_CBRANCH_3,
4157
4158 /* These are relocations for the PUSHJ instruction. */
4159 BFD_RELOC_MMIX_PUSHJ,
4160 BFD_RELOC_MMIX_PUSHJ_1,
4161 BFD_RELOC_MMIX_PUSHJ_2,
4162 BFD_RELOC_MMIX_PUSHJ_3,
4163 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4164
4165 /* These are relocations for the JMP instruction. */
4166 BFD_RELOC_MMIX_JMP,
4167 BFD_RELOC_MMIX_JMP_1,
4168 BFD_RELOC_MMIX_JMP_2,
4169 BFD_RELOC_MMIX_JMP_3,
4170
4171 /* This is a relocation for a relative address as in a GETA instruction or
4172 a branch. */
4173 BFD_RELOC_MMIX_ADDR19,
4174
4175 /* This is a relocation for a relative address as in a JMP instruction. */
4176 BFD_RELOC_MMIX_ADDR27,
4177
4178 /* This is a relocation for an instruction field that may be a general
4179 register or a value 0..255. */
4180 BFD_RELOC_MMIX_REG_OR_BYTE,
4181
4182 /* This is a relocation for an instruction field that may be a general
4183 register. */
4184 BFD_RELOC_MMIX_REG,
4185
4186 /* This is a relocation for two instruction fields holding a register and
4187 an offset, the equivalent of the relocation. */
4188 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4189
4190 /* This relocation is an assertion that the expression is not allocated as
4191 a global register. It does not modify contents. */
4192 BFD_RELOC_MMIX_LOCAL,
4193
4194 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4195 short offset into 7 bits. */
4196 BFD_RELOC_AVR_7_PCREL,
4197
4198 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4199 short offset into 12 bits. */
4200 BFD_RELOC_AVR_13_PCREL,
4201
4202 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4203 program memory address) into 16 bits. */
4204 BFD_RELOC_AVR_16_PM,
4205
4206 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4207 data memory address) into 8 bit immediate value of LDI insn. */
4208 BFD_RELOC_AVR_LO8_LDI,
4209
4210 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4211 of data memory address) into 8 bit immediate value of LDI insn. */
4212 BFD_RELOC_AVR_HI8_LDI,
4213
4214 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4215 of program memory address) into 8 bit immediate value of LDI insn. */
4216 BFD_RELOC_AVR_HH8_LDI,
4217
4218 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4219 of 32 bit value) into 8 bit immediate value of LDI insn. */
4220 BFD_RELOC_AVR_MS8_LDI,
4221
4222 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4223 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4224 BFD_RELOC_AVR_LO8_LDI_NEG,
4225
4226 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4227 (high 8 bit of data memory address) into 8 bit immediate value of
4228 SUBI insn. */
4229 BFD_RELOC_AVR_HI8_LDI_NEG,
4230
4231 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4232 (most high 8 bit of program memory address) into 8 bit immediate value
4233 of LDI or SUBI insn. */
4234 BFD_RELOC_AVR_HH8_LDI_NEG,
4235
4236 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4237 of 32 bit value) into 8 bit immediate value of LDI insn. */
4238 BFD_RELOC_AVR_MS8_LDI_NEG,
4239
4240 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4241 command address) into 8 bit immediate value of LDI insn. */
4242 BFD_RELOC_AVR_LO8_LDI_PM,
4243
4244 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4245 (command address) into 8 bit immediate value of LDI insn. If the address
4246 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4247 in the lower 128k. */
4248 BFD_RELOC_AVR_LO8_LDI_GS,
4249
4250 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4251 of command address) into 8 bit immediate value of LDI insn. */
4252 BFD_RELOC_AVR_HI8_LDI_PM,
4253
4254 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4255 of command address) into 8 bit immediate value of LDI insn. If the address
4256 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4257 below 128k. */
4258 BFD_RELOC_AVR_HI8_LDI_GS,
4259
4260 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4261 of command address) into 8 bit immediate value of LDI insn. */
4262 BFD_RELOC_AVR_HH8_LDI_PM,
4263
4264 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4265 (usually command address) into 8 bit immediate value of SUBI insn. */
4266 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4267
4268 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4269 (high 8 bit of 16 bit command address) into 8 bit immediate value
4270 of SUBI insn. */
4271 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4272
4273 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4274 (high 6 bit of 22 bit command address) into 8 bit immediate
4275 value of SUBI insn. */
4276 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4277
4278 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4279 into 22 bits. */
4280 BFD_RELOC_AVR_CALL,
4281
4282 /* This is a 16 bit reloc for the AVR that stores all needed bits
4283 for absolute addressing with ldi with overflow check to linktime */
4284 BFD_RELOC_AVR_LDI,
4285
4286 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4287 instructions */
4288 BFD_RELOC_AVR_6,
4289
4290 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4291 instructions */
4292 BFD_RELOC_AVR_6_ADIW,
4293
4294 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4295 in .byte lo8(symbol) */
4296 BFD_RELOC_AVR_8_LO,
4297
4298 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4299 in .byte hi8(symbol) */
4300 BFD_RELOC_AVR_8_HI,
4301
4302 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4303 in .byte hlo8(symbol) */
4304 BFD_RELOC_AVR_8_HLO,
4305
4306 /* AVR relocations to mark the difference of two local symbols.
4307 These are only needed to support linker relaxation and can be ignored
4308 when not relaxing. The field is set to the value of the difference
4309 assuming no relaxation. The relocation encodes the position of the
4310 second symbol so the linker can determine whether to adjust the field
4311 value. */
4312 BFD_RELOC_AVR_DIFF8,
4313 BFD_RELOC_AVR_DIFF16,
4314 BFD_RELOC_AVR_DIFF32,
4315
4316 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4317 lds and sts instructions supported only tiny core. */
4318 BFD_RELOC_AVR_LDS_STS_16,
4319
4320 /* This is a 6 bit reloc for the AVR that stores an I/O register
4321 number for the IN and OUT instructions */
4322 BFD_RELOC_AVR_PORT6,
4323
4324 /* This is a 5 bit reloc for the AVR that stores an I/O register
4325 number for the SBIC, SBIS, SBI and CBI instructions */
4326 BFD_RELOC_AVR_PORT5,
4327
4328 /* RISC-V relocations. */
4329 BFD_RELOC_RISCV_HI20,
4330 BFD_RELOC_RISCV_PCREL_HI20,
4331 BFD_RELOC_RISCV_PCREL_LO12_I,
4332 BFD_RELOC_RISCV_PCREL_LO12_S,
4333 BFD_RELOC_RISCV_LO12_I,
4334 BFD_RELOC_RISCV_LO12_S,
4335 BFD_RELOC_RISCV_GPREL12_I,
4336 BFD_RELOC_RISCV_GPREL12_S,
4337 BFD_RELOC_RISCV_TPREL_HI20,
4338 BFD_RELOC_RISCV_TPREL_LO12_I,
4339 BFD_RELOC_RISCV_TPREL_LO12_S,
4340 BFD_RELOC_RISCV_TPREL_ADD,
4341 BFD_RELOC_RISCV_CALL,
4342 BFD_RELOC_RISCV_CALL_PLT,
4343 BFD_RELOC_RISCV_ADD8,
4344 BFD_RELOC_RISCV_ADD16,
4345 BFD_RELOC_RISCV_ADD32,
4346 BFD_RELOC_RISCV_ADD64,
4347 BFD_RELOC_RISCV_SUB8,
4348 BFD_RELOC_RISCV_SUB16,
4349 BFD_RELOC_RISCV_SUB32,
4350 BFD_RELOC_RISCV_SUB64,
4351 BFD_RELOC_RISCV_GOT_HI20,
4352 BFD_RELOC_RISCV_TLS_GOT_HI20,
4353 BFD_RELOC_RISCV_TLS_GD_HI20,
4354 BFD_RELOC_RISCV_JMP,
4355 BFD_RELOC_RISCV_TLS_DTPMOD32,
4356 BFD_RELOC_RISCV_TLS_DTPREL32,
4357 BFD_RELOC_RISCV_TLS_DTPMOD64,
4358 BFD_RELOC_RISCV_TLS_DTPREL64,
4359 BFD_RELOC_RISCV_TLS_TPREL32,
4360 BFD_RELOC_RISCV_TLS_TPREL64,
4361 BFD_RELOC_RISCV_ALIGN,
4362 BFD_RELOC_RISCV_RVC_BRANCH,
4363 BFD_RELOC_RISCV_RVC_JUMP,
4364 BFD_RELOC_RISCV_RVC_LUI,
4365 BFD_RELOC_RISCV_GPREL_I,
4366 BFD_RELOC_RISCV_GPREL_S,
4367 BFD_RELOC_RISCV_TPREL_I,
4368 BFD_RELOC_RISCV_TPREL_S,
4369 BFD_RELOC_RISCV_RELAX,
4370 BFD_RELOC_RISCV_CFA,
4371 BFD_RELOC_RISCV_SUB6,
4372 BFD_RELOC_RISCV_SET6,
4373 BFD_RELOC_RISCV_SET8,
4374 BFD_RELOC_RISCV_SET16,
4375 BFD_RELOC_RISCV_SET32,
4376 BFD_RELOC_RISCV_32_PCREL,
4377
4378 /* Renesas RL78 Relocations. */
4379 BFD_RELOC_RL78_NEG8,
4380 BFD_RELOC_RL78_NEG16,
4381 BFD_RELOC_RL78_NEG24,
4382 BFD_RELOC_RL78_NEG32,
4383 BFD_RELOC_RL78_16_OP,
4384 BFD_RELOC_RL78_24_OP,
4385 BFD_RELOC_RL78_32_OP,
4386 BFD_RELOC_RL78_8U,
4387 BFD_RELOC_RL78_16U,
4388 BFD_RELOC_RL78_24U,
4389 BFD_RELOC_RL78_DIR3U_PCREL,
4390 BFD_RELOC_RL78_DIFF,
4391 BFD_RELOC_RL78_GPRELB,
4392 BFD_RELOC_RL78_GPRELW,
4393 BFD_RELOC_RL78_GPRELL,
4394 BFD_RELOC_RL78_SYM,
4395 BFD_RELOC_RL78_OP_SUBTRACT,
4396 BFD_RELOC_RL78_OP_NEG,
4397 BFD_RELOC_RL78_OP_AND,
4398 BFD_RELOC_RL78_OP_SHRA,
4399 BFD_RELOC_RL78_ABS8,
4400 BFD_RELOC_RL78_ABS16,
4401 BFD_RELOC_RL78_ABS16_REV,
4402 BFD_RELOC_RL78_ABS32,
4403 BFD_RELOC_RL78_ABS32_REV,
4404 BFD_RELOC_RL78_ABS16U,
4405 BFD_RELOC_RL78_ABS16UW,
4406 BFD_RELOC_RL78_ABS16UL,
4407 BFD_RELOC_RL78_RELAX,
4408 BFD_RELOC_RL78_HI16,
4409 BFD_RELOC_RL78_HI8,
4410 BFD_RELOC_RL78_LO16,
4411 BFD_RELOC_RL78_CODE,
4412 BFD_RELOC_RL78_SADDR,
4413
4414 /* Renesas RX Relocations. */
4415 BFD_RELOC_RX_NEG8,
4416 BFD_RELOC_RX_NEG16,
4417 BFD_RELOC_RX_NEG24,
4418 BFD_RELOC_RX_NEG32,
4419 BFD_RELOC_RX_16_OP,
4420 BFD_RELOC_RX_24_OP,
4421 BFD_RELOC_RX_32_OP,
4422 BFD_RELOC_RX_8U,
4423 BFD_RELOC_RX_16U,
4424 BFD_RELOC_RX_24U,
4425 BFD_RELOC_RX_DIR3U_PCREL,
4426 BFD_RELOC_RX_DIFF,
4427 BFD_RELOC_RX_GPRELB,
4428 BFD_RELOC_RX_GPRELW,
4429 BFD_RELOC_RX_GPRELL,
4430 BFD_RELOC_RX_SYM,
4431 BFD_RELOC_RX_OP_SUBTRACT,
4432 BFD_RELOC_RX_OP_NEG,
4433 BFD_RELOC_RX_ABS8,
4434 BFD_RELOC_RX_ABS16,
4435 BFD_RELOC_RX_ABS16_REV,
4436 BFD_RELOC_RX_ABS32,
4437 BFD_RELOC_RX_ABS32_REV,
4438 BFD_RELOC_RX_ABS16U,
4439 BFD_RELOC_RX_ABS16UW,
4440 BFD_RELOC_RX_ABS16UL,
4441 BFD_RELOC_RX_RELAX,
4442
4443 /* Direct 12 bit. */
4444 BFD_RELOC_390_12,
4445
4446 /* 12 bit GOT offset. */
4447 BFD_RELOC_390_GOT12,
4448
4449 /* 32 bit PC relative PLT address. */
4450 BFD_RELOC_390_PLT32,
4451
4452 /* Copy symbol at runtime. */
4453 BFD_RELOC_390_COPY,
4454
4455 /* Create GOT entry. */
4456 BFD_RELOC_390_GLOB_DAT,
4457
4458 /* Create PLT entry. */
4459 BFD_RELOC_390_JMP_SLOT,
4460
4461 /* Adjust by program base. */
4462 BFD_RELOC_390_RELATIVE,
4463
4464 /* 32 bit PC relative offset to GOT. */
4465 BFD_RELOC_390_GOTPC,
4466
4467 /* 16 bit GOT offset. */
4468 BFD_RELOC_390_GOT16,
4469
4470 /* PC relative 12 bit shifted by 1. */
4471 BFD_RELOC_390_PC12DBL,
4472
4473 /* 12 bit PC rel. PLT shifted by 1. */
4474 BFD_RELOC_390_PLT12DBL,
4475
4476 /* PC relative 16 bit shifted by 1. */
4477 BFD_RELOC_390_PC16DBL,
4478
4479 /* 16 bit PC rel. PLT shifted by 1. */
4480 BFD_RELOC_390_PLT16DBL,
4481
4482 /* PC relative 24 bit shifted by 1. */
4483 BFD_RELOC_390_PC24DBL,
4484
4485 /* 24 bit PC rel. PLT shifted by 1. */
4486 BFD_RELOC_390_PLT24DBL,
4487
4488 /* PC relative 32 bit shifted by 1. */
4489 BFD_RELOC_390_PC32DBL,
4490
4491 /* 32 bit PC rel. PLT shifted by 1. */
4492 BFD_RELOC_390_PLT32DBL,
4493
4494 /* 32 bit PC rel. GOT shifted by 1. */
4495 BFD_RELOC_390_GOTPCDBL,
4496
4497 /* 64 bit GOT offset. */
4498 BFD_RELOC_390_GOT64,
4499
4500 /* 64 bit PC relative PLT address. */
4501 BFD_RELOC_390_PLT64,
4502
4503 /* 32 bit rel. offset to GOT entry. */
4504 BFD_RELOC_390_GOTENT,
4505
4506 /* 64 bit offset to GOT. */
4507 BFD_RELOC_390_GOTOFF64,
4508
4509 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4510 BFD_RELOC_390_GOTPLT12,
4511
4512 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4513 BFD_RELOC_390_GOTPLT16,
4514
4515 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4516 BFD_RELOC_390_GOTPLT32,
4517
4518 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4519 BFD_RELOC_390_GOTPLT64,
4520
4521 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4522 BFD_RELOC_390_GOTPLTENT,
4523
4524 /* 16-bit rel. offset from the GOT to a PLT entry. */
4525 BFD_RELOC_390_PLTOFF16,
4526
4527 /* 32-bit rel. offset from the GOT to a PLT entry. */
4528 BFD_RELOC_390_PLTOFF32,
4529
4530 /* 64-bit rel. offset from the GOT to a PLT entry. */
4531 BFD_RELOC_390_PLTOFF64,
4532
4533 /* s390 tls relocations. */
4534 BFD_RELOC_390_TLS_LOAD,
4535 BFD_RELOC_390_TLS_GDCALL,
4536 BFD_RELOC_390_TLS_LDCALL,
4537 BFD_RELOC_390_TLS_GD32,
4538 BFD_RELOC_390_TLS_GD64,
4539 BFD_RELOC_390_TLS_GOTIE12,
4540 BFD_RELOC_390_TLS_GOTIE32,
4541 BFD_RELOC_390_TLS_GOTIE64,
4542 BFD_RELOC_390_TLS_LDM32,
4543 BFD_RELOC_390_TLS_LDM64,
4544 BFD_RELOC_390_TLS_IE32,
4545 BFD_RELOC_390_TLS_IE64,
4546 BFD_RELOC_390_TLS_IEENT,
4547 BFD_RELOC_390_TLS_LE32,
4548 BFD_RELOC_390_TLS_LE64,
4549 BFD_RELOC_390_TLS_LDO32,
4550 BFD_RELOC_390_TLS_LDO64,
4551 BFD_RELOC_390_TLS_DTPMOD,
4552 BFD_RELOC_390_TLS_DTPOFF,
4553 BFD_RELOC_390_TLS_TPOFF,
4554
4555 /* Long displacement extension. */
4556 BFD_RELOC_390_20,
4557 BFD_RELOC_390_GOT20,
4558 BFD_RELOC_390_GOTPLT20,
4559 BFD_RELOC_390_TLS_GOTIE20,
4560
4561 /* STT_GNU_IFUNC relocation. */
4562 BFD_RELOC_390_IRELATIVE,
4563
4564 /* Score relocations
4565 Low 16 bit for load/store */
4566 BFD_RELOC_SCORE_GPREL15,
4567
4568 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4569 BFD_RELOC_SCORE_DUMMY2,
4570 BFD_RELOC_SCORE_JMP,
4571
4572 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4573 BFD_RELOC_SCORE_BRANCH,
4574
4575 /* This is a 32-bit reloc for 48-bit instructions. */
4576 BFD_RELOC_SCORE_IMM30,
4577
4578 /* This is a 32-bit reloc for 48-bit instructions. */
4579 BFD_RELOC_SCORE_IMM32,
4580
4581 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4582 BFD_RELOC_SCORE16_JMP,
4583
4584 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4585 BFD_RELOC_SCORE16_BRANCH,
4586
4587 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4588 BFD_RELOC_SCORE_BCMP,
4589
4590 /* Undocumented Score relocs */
4591 BFD_RELOC_SCORE_GOT15,
4592 BFD_RELOC_SCORE_GOT_LO16,
4593 BFD_RELOC_SCORE_CALL15,
4594 BFD_RELOC_SCORE_DUMMY_HI16,
4595
4596 /* Scenix IP2K - 9-bit register number / data address */
4597 BFD_RELOC_IP2K_FR9,
4598
4599 /* Scenix IP2K - 4-bit register/data bank number */
4600 BFD_RELOC_IP2K_BANK,
4601
4602 /* Scenix IP2K - low 13 bits of instruction word address */
4603 BFD_RELOC_IP2K_ADDR16CJP,
4604
4605 /* Scenix IP2K - high 3 bits of instruction word address */
4606 BFD_RELOC_IP2K_PAGE3,
4607
4608 /* Scenix IP2K - ext/low/high 8 bits of data address */
4609 BFD_RELOC_IP2K_LO8DATA,
4610 BFD_RELOC_IP2K_HI8DATA,
4611 BFD_RELOC_IP2K_EX8DATA,
4612
4613 /* Scenix IP2K - low/high 8 bits of instruction word address */
4614 BFD_RELOC_IP2K_LO8INSN,
4615 BFD_RELOC_IP2K_HI8INSN,
4616
4617 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4618 BFD_RELOC_IP2K_PC_SKIP,
4619
4620 /* Scenix IP2K - 16 bit word address in text section. */
4621 BFD_RELOC_IP2K_TEXT,
4622
4623 /* Scenix IP2K - 7-bit sp or dp offset */
4624 BFD_RELOC_IP2K_FR_OFFSET,
4625
4626 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4627 BFD_RELOC_VPE4KMATH_DATA,
4628 BFD_RELOC_VPE4KMATH_INSN,
4629
4630 /* These two relocations are used by the linker to determine which of
4631 the entries in a C++ virtual function table are actually used. When
4632 the --gc-sections option is given, the linker will zero out the entries
4633 that are not used, so that the code for those functions need not be
4634 included in the output.
4635
4636 VTABLE_INHERIT is a zero-space relocation used to describe to the
4637 linker the inheritance tree of a C++ virtual function table. The
4638 relocation's symbol should be the parent class' vtable, and the
4639 relocation should be located at the child vtable.
4640
4641 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4642 virtual function table entry. The reloc's symbol should refer to the
4643 table of the class mentioned in the code. Off of that base, an offset
4644 describes the entry that is being used. For Rela hosts, this offset
4645 is stored in the reloc's addend. For Rel hosts, we are forced to put
4646 this offset in the reloc's section offset. */
4647 BFD_RELOC_VTABLE_INHERIT,
4648 BFD_RELOC_VTABLE_ENTRY,
4649
4650 /* Intel IA64 Relocations. */
4651 BFD_RELOC_IA64_IMM14,
4652 BFD_RELOC_IA64_IMM22,
4653 BFD_RELOC_IA64_IMM64,
4654 BFD_RELOC_IA64_DIR32MSB,
4655 BFD_RELOC_IA64_DIR32LSB,
4656 BFD_RELOC_IA64_DIR64MSB,
4657 BFD_RELOC_IA64_DIR64LSB,
4658 BFD_RELOC_IA64_GPREL22,
4659 BFD_RELOC_IA64_GPREL64I,
4660 BFD_RELOC_IA64_GPREL32MSB,
4661 BFD_RELOC_IA64_GPREL32LSB,
4662 BFD_RELOC_IA64_GPREL64MSB,
4663 BFD_RELOC_IA64_GPREL64LSB,
4664 BFD_RELOC_IA64_LTOFF22,
4665 BFD_RELOC_IA64_LTOFF64I,
4666 BFD_RELOC_IA64_PLTOFF22,
4667 BFD_RELOC_IA64_PLTOFF64I,
4668 BFD_RELOC_IA64_PLTOFF64MSB,
4669 BFD_RELOC_IA64_PLTOFF64LSB,
4670 BFD_RELOC_IA64_FPTR64I,
4671 BFD_RELOC_IA64_FPTR32MSB,
4672 BFD_RELOC_IA64_FPTR32LSB,
4673 BFD_RELOC_IA64_FPTR64MSB,
4674 BFD_RELOC_IA64_FPTR64LSB,
4675 BFD_RELOC_IA64_PCREL21B,
4676 BFD_RELOC_IA64_PCREL21BI,
4677 BFD_RELOC_IA64_PCREL21M,
4678 BFD_RELOC_IA64_PCREL21F,
4679 BFD_RELOC_IA64_PCREL22,
4680 BFD_RELOC_IA64_PCREL60B,
4681 BFD_RELOC_IA64_PCREL64I,
4682 BFD_RELOC_IA64_PCREL32MSB,
4683 BFD_RELOC_IA64_PCREL32LSB,
4684 BFD_RELOC_IA64_PCREL64MSB,
4685 BFD_RELOC_IA64_PCREL64LSB,
4686 BFD_RELOC_IA64_LTOFF_FPTR22,
4687 BFD_RELOC_IA64_LTOFF_FPTR64I,
4688 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4689 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4690 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4691 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4692 BFD_RELOC_IA64_SEGREL32MSB,
4693 BFD_RELOC_IA64_SEGREL32LSB,
4694 BFD_RELOC_IA64_SEGREL64MSB,
4695 BFD_RELOC_IA64_SEGREL64LSB,
4696 BFD_RELOC_IA64_SECREL32MSB,
4697 BFD_RELOC_IA64_SECREL32LSB,
4698 BFD_RELOC_IA64_SECREL64MSB,
4699 BFD_RELOC_IA64_SECREL64LSB,
4700 BFD_RELOC_IA64_REL32MSB,
4701 BFD_RELOC_IA64_REL32LSB,
4702 BFD_RELOC_IA64_REL64MSB,
4703 BFD_RELOC_IA64_REL64LSB,
4704 BFD_RELOC_IA64_LTV32MSB,
4705 BFD_RELOC_IA64_LTV32LSB,
4706 BFD_RELOC_IA64_LTV64MSB,
4707 BFD_RELOC_IA64_LTV64LSB,
4708 BFD_RELOC_IA64_IPLTMSB,
4709 BFD_RELOC_IA64_IPLTLSB,
4710 BFD_RELOC_IA64_COPY,
4711 BFD_RELOC_IA64_LTOFF22X,
4712 BFD_RELOC_IA64_LDXMOV,
4713 BFD_RELOC_IA64_TPREL14,
4714 BFD_RELOC_IA64_TPREL22,
4715 BFD_RELOC_IA64_TPREL64I,
4716 BFD_RELOC_IA64_TPREL64MSB,
4717 BFD_RELOC_IA64_TPREL64LSB,
4718 BFD_RELOC_IA64_LTOFF_TPREL22,
4719 BFD_RELOC_IA64_DTPMOD64MSB,
4720 BFD_RELOC_IA64_DTPMOD64LSB,
4721 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4722 BFD_RELOC_IA64_DTPREL14,
4723 BFD_RELOC_IA64_DTPREL22,
4724 BFD_RELOC_IA64_DTPREL64I,
4725 BFD_RELOC_IA64_DTPREL32MSB,
4726 BFD_RELOC_IA64_DTPREL32LSB,
4727 BFD_RELOC_IA64_DTPREL64MSB,
4728 BFD_RELOC_IA64_DTPREL64LSB,
4729 BFD_RELOC_IA64_LTOFF_DTPREL22,
4730
4731 /* Motorola 68HC11 reloc.
4732 This is the 8 bit high part of an absolute address. */
4733 BFD_RELOC_M68HC11_HI8,
4734
4735 /* Motorola 68HC11 reloc.
4736 This is the 8 bit low part of an absolute address. */
4737 BFD_RELOC_M68HC11_LO8,
4738
4739 /* Motorola 68HC11 reloc.
4740 This is the 3 bit of a value. */
4741 BFD_RELOC_M68HC11_3B,
4742
4743 /* Motorola 68HC11 reloc.
4744 This reloc marks the beginning of a jump/call instruction.
4745 It is used for linker relaxation to correctly identify beginning
4746 of instruction and change some branches to use PC-relative
4747 addressing mode. */
4748 BFD_RELOC_M68HC11_RL_JUMP,
4749
4750 /* Motorola 68HC11 reloc.
4751 This reloc marks a group of several instructions that gcc generates
4752 and for which the linker relaxation pass can modify and/or remove
4753 some of them. */
4754 BFD_RELOC_M68HC11_RL_GROUP,
4755
4756 /* Motorola 68HC11 reloc.
4757 This is the 16-bit lower part of an address. It is used for 'call'
4758 instruction to specify the symbol address without any special
4759 transformation (due to memory bank window). */
4760 BFD_RELOC_M68HC11_LO16,
4761
4762 /* Motorola 68HC11 reloc.
4763 This is a 8-bit reloc that specifies the page number of an address.
4764 It is used by 'call' instruction to specify the page number of
4765 the symbol. */
4766 BFD_RELOC_M68HC11_PAGE,
4767
4768 /* Motorola 68HC11 reloc.
4769 This is a 24-bit reloc that represents the address with a 16-bit
4770 value and a 8-bit page number. The symbol address is transformed
4771 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4772 BFD_RELOC_M68HC11_24,
4773
4774 /* Motorola 68HC12 reloc.
4775 This is the 5 bits of a value. */
4776 BFD_RELOC_M68HC12_5B,
4777
4778 /* Freescale XGATE reloc.
4779 This reloc marks the beginning of a bra/jal instruction. */
4780 BFD_RELOC_XGATE_RL_JUMP,
4781
4782 /* Freescale XGATE reloc.
4783 This reloc marks a group of several instructions that gcc generates
4784 and for which the linker relaxation pass can modify and/or remove
4785 some of them. */
4786 BFD_RELOC_XGATE_RL_GROUP,
4787
4788 /* Freescale XGATE reloc.
4789 This is the 16-bit lower part of an address. It is used for the '16-bit'
4790 instructions. */
4791 BFD_RELOC_XGATE_LO16,
4792
4793 /* Freescale XGATE reloc. */
4794 BFD_RELOC_XGATE_GPAGE,
4795
4796 /* Freescale XGATE reloc. */
4797 BFD_RELOC_XGATE_24,
4798
4799 /* Freescale XGATE reloc.
4800 This is a 9-bit pc-relative reloc. */
4801 BFD_RELOC_XGATE_PCREL_9,
4802
4803 /* Freescale XGATE reloc.
4804 This is a 10-bit pc-relative reloc. */
4805 BFD_RELOC_XGATE_PCREL_10,
4806
4807 /* Freescale XGATE reloc.
4808 This is the 16-bit lower part of an address. It is used for the '16-bit'
4809 instructions. */
4810 BFD_RELOC_XGATE_IMM8_LO,
4811
4812 /* Freescale XGATE reloc.
4813 This is the 16-bit higher part of an address. It is used for the '16-bit'
4814 instructions. */
4815 BFD_RELOC_XGATE_IMM8_HI,
4816
4817 /* Freescale XGATE reloc.
4818 This is a 3-bit pc-relative reloc. */
4819 BFD_RELOC_XGATE_IMM3,
4820
4821 /* Freescale XGATE reloc.
4822 This is a 4-bit pc-relative reloc. */
4823 BFD_RELOC_XGATE_IMM4,
4824
4825 /* Freescale XGATE reloc.
4826 This is a 5-bit pc-relative reloc. */
4827 BFD_RELOC_XGATE_IMM5,
4828
4829 /* Motorola 68HC12 reloc.
4830 This is the 9 bits of a value. */
4831 BFD_RELOC_M68HC12_9B,
4832
4833 /* Motorola 68HC12 reloc.
4834 This is the 16 bits of a value. */
4835 BFD_RELOC_M68HC12_16B,
4836
4837 /* Motorola 68HC12/XGATE reloc.
4838 This is a PCREL9 branch. */
4839 BFD_RELOC_M68HC12_9_PCREL,
4840
4841 /* Motorola 68HC12/XGATE reloc.
4842 This is a PCREL10 branch. */
4843 BFD_RELOC_M68HC12_10_PCREL,
4844
4845 /* Motorola 68HC12/XGATE reloc.
4846 This is the 8 bit low part of an absolute address and immediately precedes
4847 a matching HI8XG part. */
4848 BFD_RELOC_M68HC12_LO8XG,
4849
4850 /* Motorola 68HC12/XGATE reloc.
4851 This is the 8 bit high part of an absolute address and immediately follows
4852 a matching LO8XG part. */
4853 BFD_RELOC_M68HC12_HI8XG,
4854
4855 /* Freescale S12Z reloc.
4856 This is a 15 bit relative address. If the most significant bits are all zero
4857 then it may be truncated to 8 bits. */
4858 BFD_RELOC_S12Z_15_PCREL,
4859
4860 /* NS CR16 Relocations. */
4861 BFD_RELOC_CR16_NUM8,
4862 BFD_RELOC_CR16_NUM16,
4863 BFD_RELOC_CR16_NUM32,
4864 BFD_RELOC_CR16_NUM32a,
4865 BFD_RELOC_CR16_REGREL0,
4866 BFD_RELOC_CR16_REGREL4,
4867 BFD_RELOC_CR16_REGREL4a,
4868 BFD_RELOC_CR16_REGREL14,
4869 BFD_RELOC_CR16_REGREL14a,
4870 BFD_RELOC_CR16_REGREL16,
4871 BFD_RELOC_CR16_REGREL20,
4872 BFD_RELOC_CR16_REGREL20a,
4873 BFD_RELOC_CR16_ABS20,
4874 BFD_RELOC_CR16_ABS24,
4875 BFD_RELOC_CR16_IMM4,
4876 BFD_RELOC_CR16_IMM8,
4877 BFD_RELOC_CR16_IMM16,
4878 BFD_RELOC_CR16_IMM20,
4879 BFD_RELOC_CR16_IMM24,
4880 BFD_RELOC_CR16_IMM32,
4881 BFD_RELOC_CR16_IMM32a,
4882 BFD_RELOC_CR16_DISP4,
4883 BFD_RELOC_CR16_DISP8,
4884 BFD_RELOC_CR16_DISP16,
4885 BFD_RELOC_CR16_DISP20,
4886 BFD_RELOC_CR16_DISP24,
4887 BFD_RELOC_CR16_DISP24a,
4888 BFD_RELOC_CR16_SWITCH8,
4889 BFD_RELOC_CR16_SWITCH16,
4890 BFD_RELOC_CR16_SWITCH32,
4891 BFD_RELOC_CR16_GOT_REGREL20,
4892 BFD_RELOC_CR16_GOTC_REGREL20,
4893 BFD_RELOC_CR16_GLOB_DAT,
4894
4895 /* NS CRX Relocations. */
4896 BFD_RELOC_CRX_REL4,
4897 BFD_RELOC_CRX_REL8,
4898 BFD_RELOC_CRX_REL8_CMP,
4899 BFD_RELOC_CRX_REL16,
4900 BFD_RELOC_CRX_REL24,
4901 BFD_RELOC_CRX_REL32,
4902 BFD_RELOC_CRX_REGREL12,
4903 BFD_RELOC_CRX_REGREL22,
4904 BFD_RELOC_CRX_REGREL28,
4905 BFD_RELOC_CRX_REGREL32,
4906 BFD_RELOC_CRX_ABS16,
4907 BFD_RELOC_CRX_ABS32,
4908 BFD_RELOC_CRX_NUM8,
4909 BFD_RELOC_CRX_NUM16,
4910 BFD_RELOC_CRX_NUM32,
4911 BFD_RELOC_CRX_IMM16,
4912 BFD_RELOC_CRX_IMM32,
4913 BFD_RELOC_CRX_SWITCH8,
4914 BFD_RELOC_CRX_SWITCH16,
4915 BFD_RELOC_CRX_SWITCH32,
4916
4917 /* These relocs are only used within the CRIS assembler. They are not
4918 (at present) written to any object files. */
4919 BFD_RELOC_CRIS_BDISP8,
4920 BFD_RELOC_CRIS_UNSIGNED_5,
4921 BFD_RELOC_CRIS_SIGNED_6,
4922 BFD_RELOC_CRIS_UNSIGNED_6,
4923 BFD_RELOC_CRIS_SIGNED_8,
4924 BFD_RELOC_CRIS_UNSIGNED_8,
4925 BFD_RELOC_CRIS_SIGNED_16,
4926 BFD_RELOC_CRIS_UNSIGNED_16,
4927 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4928 BFD_RELOC_CRIS_UNSIGNED_4,
4929
4930 /* Relocs used in ELF shared libraries for CRIS. */
4931 BFD_RELOC_CRIS_COPY,
4932 BFD_RELOC_CRIS_GLOB_DAT,
4933 BFD_RELOC_CRIS_JUMP_SLOT,
4934 BFD_RELOC_CRIS_RELATIVE,
4935
4936 /* 32-bit offset to symbol-entry within GOT. */
4937 BFD_RELOC_CRIS_32_GOT,
4938
4939 /* 16-bit offset to symbol-entry within GOT. */
4940 BFD_RELOC_CRIS_16_GOT,
4941
4942 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4943 BFD_RELOC_CRIS_32_GOTPLT,
4944
4945 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4946 BFD_RELOC_CRIS_16_GOTPLT,
4947
4948 /* 32-bit offset to symbol, relative to GOT. */
4949 BFD_RELOC_CRIS_32_GOTREL,
4950
4951 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4952 BFD_RELOC_CRIS_32_PLT_GOTREL,
4953
4954 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4955 BFD_RELOC_CRIS_32_PLT_PCREL,
4956
4957 /* Relocs used in TLS code for CRIS. */
4958 BFD_RELOC_CRIS_32_GOT_GD,
4959 BFD_RELOC_CRIS_16_GOT_GD,
4960 BFD_RELOC_CRIS_32_GD,
4961 BFD_RELOC_CRIS_DTP,
4962 BFD_RELOC_CRIS_32_DTPREL,
4963 BFD_RELOC_CRIS_16_DTPREL,
4964 BFD_RELOC_CRIS_32_GOT_TPREL,
4965 BFD_RELOC_CRIS_16_GOT_TPREL,
4966 BFD_RELOC_CRIS_32_TPREL,
4967 BFD_RELOC_CRIS_16_TPREL,
4968 BFD_RELOC_CRIS_DTPMOD,
4969 BFD_RELOC_CRIS_32_IE,
4970
4971 /* OpenRISC 1000 Relocations. */
4972 BFD_RELOC_OR1K_REL_26,
4973 BFD_RELOC_OR1K_SLO16,
4974 BFD_RELOC_OR1K_PCREL_PG21,
4975 BFD_RELOC_OR1K_LO13,
4976 BFD_RELOC_OR1K_SLO13,
4977 BFD_RELOC_OR1K_GOTPC_HI16,
4978 BFD_RELOC_OR1K_GOTPC_LO16,
4979 BFD_RELOC_OR1K_GOT_AHI16,
4980 BFD_RELOC_OR1K_GOT16,
4981 BFD_RELOC_OR1K_GOT_PG21,
4982 BFD_RELOC_OR1K_GOT_LO13,
4983 BFD_RELOC_OR1K_PLT26,
4984 BFD_RELOC_OR1K_PLTA26,
4985 BFD_RELOC_OR1K_GOTOFF_SLO16,
4986 BFD_RELOC_OR1K_COPY,
4987 BFD_RELOC_OR1K_GLOB_DAT,
4988 BFD_RELOC_OR1K_JMP_SLOT,
4989 BFD_RELOC_OR1K_RELATIVE,
4990 BFD_RELOC_OR1K_TLS_GD_HI16,
4991 BFD_RELOC_OR1K_TLS_GD_LO16,
4992 BFD_RELOC_OR1K_TLS_GD_PG21,
4993 BFD_RELOC_OR1K_TLS_GD_LO13,
4994 BFD_RELOC_OR1K_TLS_LDM_HI16,
4995 BFD_RELOC_OR1K_TLS_LDM_LO16,
4996 BFD_RELOC_OR1K_TLS_LDM_PG21,
4997 BFD_RELOC_OR1K_TLS_LDM_LO13,
4998 BFD_RELOC_OR1K_TLS_LDO_HI16,
4999 BFD_RELOC_OR1K_TLS_LDO_LO16,
5000 BFD_RELOC_OR1K_TLS_IE_HI16,
5001 BFD_RELOC_OR1K_TLS_IE_AHI16,
5002 BFD_RELOC_OR1K_TLS_IE_LO16,
5003 BFD_RELOC_OR1K_TLS_IE_PG21,
5004 BFD_RELOC_OR1K_TLS_IE_LO13,
5005 BFD_RELOC_OR1K_TLS_LE_HI16,
5006 BFD_RELOC_OR1K_TLS_LE_AHI16,
5007 BFD_RELOC_OR1K_TLS_LE_LO16,
5008 BFD_RELOC_OR1K_TLS_LE_SLO16,
5009 BFD_RELOC_OR1K_TLS_TPOFF,
5010 BFD_RELOC_OR1K_TLS_DTPOFF,
5011 BFD_RELOC_OR1K_TLS_DTPMOD,
5012
5013 /* H8 elf Relocations. */
5014 BFD_RELOC_H8_DIR16A8,
5015 BFD_RELOC_H8_DIR16R8,
5016 BFD_RELOC_H8_DIR24A8,
5017 BFD_RELOC_H8_DIR24R8,
5018 BFD_RELOC_H8_DIR32A16,
5019 BFD_RELOC_H8_DISP32A16,
5020
5021 /* Sony Xstormy16 Relocations. */
5022 BFD_RELOC_XSTORMY16_REL_12,
5023 BFD_RELOC_XSTORMY16_12,
5024 BFD_RELOC_XSTORMY16_24,
5025 BFD_RELOC_XSTORMY16_FPTR16,
5026
5027 /* Self-describing complex relocations. */
5028 BFD_RELOC_RELC,
5029
5030
5031 /* Infineon Relocations. */
5032 BFD_RELOC_XC16X_PAG,
5033 BFD_RELOC_XC16X_POF,
5034 BFD_RELOC_XC16X_SEG,
5035 BFD_RELOC_XC16X_SOF,
5036
5037 /* Relocations used by VAX ELF. */
5038 BFD_RELOC_VAX_GLOB_DAT,
5039 BFD_RELOC_VAX_JMP_SLOT,
5040 BFD_RELOC_VAX_RELATIVE,
5041
5042 /* Morpho MT - 16 bit immediate relocation. */
5043 BFD_RELOC_MT_PC16,
5044
5045 /* Morpho MT - Hi 16 bits of an address. */
5046 BFD_RELOC_MT_HI16,
5047
5048 /* Morpho MT - Low 16 bits of an address. */
5049 BFD_RELOC_MT_LO16,
5050
5051 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5052 BFD_RELOC_MT_GNU_VTINHERIT,
5053
5054 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5055 BFD_RELOC_MT_GNU_VTENTRY,
5056
5057 /* Morpho MT - 8 bit immediate relocation. */
5058 BFD_RELOC_MT_PCINSN8,
5059
5060 /* msp430 specific relocation codes */
5061 BFD_RELOC_MSP430_10_PCREL,
5062 BFD_RELOC_MSP430_16_PCREL,
5063 BFD_RELOC_MSP430_16,
5064 BFD_RELOC_MSP430_16_PCREL_BYTE,
5065 BFD_RELOC_MSP430_16_BYTE,
5066 BFD_RELOC_MSP430_2X_PCREL,
5067 BFD_RELOC_MSP430_RL_PCREL,
5068 BFD_RELOC_MSP430_ABS8,
5069 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5070 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5071 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5072 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5073 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5074 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5075 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5076 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5077 BFD_RELOC_MSP430X_PCR16,
5078 BFD_RELOC_MSP430X_PCR20_CALL,
5079 BFD_RELOC_MSP430X_ABS16,
5080 BFD_RELOC_MSP430_ABS_HI16,
5081 BFD_RELOC_MSP430_PREL31,
5082 BFD_RELOC_MSP430_SYM_DIFF,
5083 BFD_RELOC_MSP430_SET_ULEB128,
5084 BFD_RELOC_MSP430_SUB_ULEB128,
5085
5086 /* Relocations used by the Altera Nios II core. */
5087 BFD_RELOC_NIOS2_S16,
5088 BFD_RELOC_NIOS2_U16,
5089 BFD_RELOC_NIOS2_CALL26,
5090 BFD_RELOC_NIOS2_IMM5,
5091 BFD_RELOC_NIOS2_CACHE_OPX,
5092 BFD_RELOC_NIOS2_IMM6,
5093 BFD_RELOC_NIOS2_IMM8,
5094 BFD_RELOC_NIOS2_HI16,
5095 BFD_RELOC_NIOS2_LO16,
5096 BFD_RELOC_NIOS2_HIADJ16,
5097 BFD_RELOC_NIOS2_GPREL,
5098 BFD_RELOC_NIOS2_UJMP,
5099 BFD_RELOC_NIOS2_CJMP,
5100 BFD_RELOC_NIOS2_CALLR,
5101 BFD_RELOC_NIOS2_ALIGN,
5102 BFD_RELOC_NIOS2_GOT16,
5103 BFD_RELOC_NIOS2_CALL16,
5104 BFD_RELOC_NIOS2_GOTOFF_LO,
5105 BFD_RELOC_NIOS2_GOTOFF_HA,
5106 BFD_RELOC_NIOS2_PCREL_LO,
5107 BFD_RELOC_NIOS2_PCREL_HA,
5108 BFD_RELOC_NIOS2_TLS_GD16,
5109 BFD_RELOC_NIOS2_TLS_LDM16,
5110 BFD_RELOC_NIOS2_TLS_LDO16,
5111 BFD_RELOC_NIOS2_TLS_IE16,
5112 BFD_RELOC_NIOS2_TLS_LE16,
5113 BFD_RELOC_NIOS2_TLS_DTPMOD,
5114 BFD_RELOC_NIOS2_TLS_DTPREL,
5115 BFD_RELOC_NIOS2_TLS_TPREL,
5116 BFD_RELOC_NIOS2_COPY,
5117 BFD_RELOC_NIOS2_GLOB_DAT,
5118 BFD_RELOC_NIOS2_JUMP_SLOT,
5119 BFD_RELOC_NIOS2_RELATIVE,
5120 BFD_RELOC_NIOS2_GOTOFF,
5121 BFD_RELOC_NIOS2_CALL26_NOAT,
5122 BFD_RELOC_NIOS2_GOT_LO,
5123 BFD_RELOC_NIOS2_GOT_HA,
5124 BFD_RELOC_NIOS2_CALL_LO,
5125 BFD_RELOC_NIOS2_CALL_HA,
5126 BFD_RELOC_NIOS2_R2_S12,
5127 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5128 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5129 BFD_RELOC_NIOS2_R2_T1I7_2,
5130 BFD_RELOC_NIOS2_R2_T2I4,
5131 BFD_RELOC_NIOS2_R2_T2I4_1,
5132 BFD_RELOC_NIOS2_R2_T2I4_2,
5133 BFD_RELOC_NIOS2_R2_X1I7_2,
5134 BFD_RELOC_NIOS2_R2_X2L5,
5135 BFD_RELOC_NIOS2_R2_F1I5_2,
5136 BFD_RELOC_NIOS2_R2_L5I4X1,
5137 BFD_RELOC_NIOS2_R2_T1X1I6,
5138 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5139
5140 /* PRU LDI 16-bit unsigned data-memory relocation. */
5141 BFD_RELOC_PRU_U16,
5142
5143 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
5144 BFD_RELOC_PRU_U16_PMEMIMM,
5145
5146 /* PRU relocation for two consecutive LDI load instructions that load a
5147 32 bit value into a register. If the higher bits are all zero, then
5148 the second instruction may be relaxed. */
5149 BFD_RELOC_PRU_LDI32,
5150
5151 /* PRU QBBx 10-bit signed PC-relative relocation. */
5152 BFD_RELOC_PRU_S10_PCREL,
5153
5154 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5155 BFD_RELOC_PRU_U8_PCREL,
5156
5157 /* PRU Program Memory relocations. Used to convert from byte addressing to
5158 32-bit word addressing. */
5159 BFD_RELOC_PRU_32_PMEM,
5160 BFD_RELOC_PRU_16_PMEM,
5161
5162 /* PRU relocations to mark the difference of two local symbols.
5163 These are only needed to support linker relaxation and can be ignored
5164 when not relaxing. The field is set to the value of the difference
5165 assuming no relaxation. The relocation encodes the position of the
5166 second symbol so the linker can determine whether to adjust the field
5167 value. The PMEM variants encode the word difference, instead of byte
5168 difference between symbols. */
5169 BFD_RELOC_PRU_GNU_DIFF8,
5170 BFD_RELOC_PRU_GNU_DIFF16,
5171 BFD_RELOC_PRU_GNU_DIFF32,
5172 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5173 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5174
5175 /* IQ2000 Relocations. */
5176 BFD_RELOC_IQ2000_OFFSET_16,
5177 BFD_RELOC_IQ2000_OFFSET_21,
5178 BFD_RELOC_IQ2000_UHI16,
5179
5180 /* Special Xtensa relocation used only by PLT entries in ELF shared
5181 objects to indicate that the runtime linker should set the value
5182 to one of its own internal functions or data structures. */
5183 BFD_RELOC_XTENSA_RTLD,
5184
5185 /* Xtensa relocations for ELF shared objects. */
5186 BFD_RELOC_XTENSA_GLOB_DAT,
5187 BFD_RELOC_XTENSA_JMP_SLOT,
5188 BFD_RELOC_XTENSA_RELATIVE,
5189
5190 /* Xtensa relocation used in ELF object files for symbols that may require
5191 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5192 BFD_RELOC_XTENSA_PLT,
5193
5194 /* Xtensa relocations for backward compatibility. These have been replaced
5195 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
5196 Xtensa relocations to mark the difference of two local symbols.
5197 These are only needed to support linker relaxation and can be ignored
5198 when not relaxing. The field is set to the value of the difference
5199 assuming no relaxation. The relocation encodes the position of the
5200 first symbol so the linker can determine whether to adjust the field
5201 value. */
5202 BFD_RELOC_XTENSA_DIFF8,
5203 BFD_RELOC_XTENSA_DIFF16,
5204 BFD_RELOC_XTENSA_DIFF32,
5205
5206 /* Generic Xtensa relocations for instruction operands. Only the slot
5207 number is encoded in the relocation. The relocation applies to the
5208 last PC-relative immediate operand, or if there are no PC-relative
5209 immediates, to the last immediate operand. */
5210 BFD_RELOC_XTENSA_SLOT0_OP,
5211 BFD_RELOC_XTENSA_SLOT1_OP,
5212 BFD_RELOC_XTENSA_SLOT2_OP,
5213 BFD_RELOC_XTENSA_SLOT3_OP,
5214 BFD_RELOC_XTENSA_SLOT4_OP,
5215 BFD_RELOC_XTENSA_SLOT5_OP,
5216 BFD_RELOC_XTENSA_SLOT6_OP,
5217 BFD_RELOC_XTENSA_SLOT7_OP,
5218 BFD_RELOC_XTENSA_SLOT8_OP,
5219 BFD_RELOC_XTENSA_SLOT9_OP,
5220 BFD_RELOC_XTENSA_SLOT10_OP,
5221 BFD_RELOC_XTENSA_SLOT11_OP,
5222 BFD_RELOC_XTENSA_SLOT12_OP,
5223 BFD_RELOC_XTENSA_SLOT13_OP,
5224 BFD_RELOC_XTENSA_SLOT14_OP,
5225
5226 /* Alternate Xtensa relocations. Only the slot is encoded in the
5227 relocation. The meaning of these relocations is opcode-specific. */
5228 BFD_RELOC_XTENSA_SLOT0_ALT,
5229 BFD_RELOC_XTENSA_SLOT1_ALT,
5230 BFD_RELOC_XTENSA_SLOT2_ALT,
5231 BFD_RELOC_XTENSA_SLOT3_ALT,
5232 BFD_RELOC_XTENSA_SLOT4_ALT,
5233 BFD_RELOC_XTENSA_SLOT5_ALT,
5234 BFD_RELOC_XTENSA_SLOT6_ALT,
5235 BFD_RELOC_XTENSA_SLOT7_ALT,
5236 BFD_RELOC_XTENSA_SLOT8_ALT,
5237 BFD_RELOC_XTENSA_SLOT9_ALT,
5238 BFD_RELOC_XTENSA_SLOT10_ALT,
5239 BFD_RELOC_XTENSA_SLOT11_ALT,
5240 BFD_RELOC_XTENSA_SLOT12_ALT,
5241 BFD_RELOC_XTENSA_SLOT13_ALT,
5242 BFD_RELOC_XTENSA_SLOT14_ALT,
5243
5244 /* Xtensa relocations for backward compatibility. These have all been
5245 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5246 BFD_RELOC_XTENSA_OP0,
5247 BFD_RELOC_XTENSA_OP1,
5248 BFD_RELOC_XTENSA_OP2,
5249
5250 /* Xtensa relocation to mark that the assembler expanded the
5251 instructions from an original target. The expansion size is
5252 encoded in the reloc size. */
5253 BFD_RELOC_XTENSA_ASM_EXPAND,
5254
5255 /* Xtensa relocation to mark that the linker should simplify
5256 assembler-expanded instructions. This is commonly used
5257 internally by the linker after analysis of a
5258 BFD_RELOC_XTENSA_ASM_EXPAND. */
5259 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5260
5261 /* Xtensa TLS relocations. */
5262 BFD_RELOC_XTENSA_TLSDESC_FN,
5263 BFD_RELOC_XTENSA_TLSDESC_ARG,
5264 BFD_RELOC_XTENSA_TLS_DTPOFF,
5265 BFD_RELOC_XTENSA_TLS_TPOFF,
5266 BFD_RELOC_XTENSA_TLS_FUNC,
5267 BFD_RELOC_XTENSA_TLS_ARG,
5268 BFD_RELOC_XTENSA_TLS_CALL,
5269
5270 /* Xtensa relocations to mark the difference of two local symbols.
5271 These are only needed to support linker relaxation and can be ignored
5272 when not relaxing. The field is set to the value of the difference
5273 assuming no relaxation. The relocation encodes the position of the
5274 subtracted symbol so the linker can determine whether to adjust the field
5275 value. PDIFF relocations are used for positive differences, NDIFF
5276 relocations are used for negative differences. The difference value
5277 is treated as unsigned with these relocation types, giving full
5278 8/16 value ranges. */
5279 BFD_RELOC_XTENSA_PDIFF8,
5280 BFD_RELOC_XTENSA_PDIFF16,
5281 BFD_RELOC_XTENSA_PDIFF32,
5282 BFD_RELOC_XTENSA_NDIFF8,
5283 BFD_RELOC_XTENSA_NDIFF16,
5284 BFD_RELOC_XTENSA_NDIFF32,
5285
5286 /* 8 bit signed offset in (ix+d) or (iy+d). */
5287 BFD_RELOC_Z80_DISP8,
5288
5289 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */
5290 BFD_RELOC_Z80_BYTE0,
5291
5292 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
5293 BFD_RELOC_Z80_BYTE1,
5294
5295 /* Third 8 bits of multibyte (32 or 24 bit) value. */
5296 BFD_RELOC_Z80_BYTE2,
5297
5298 /* Fourth 8 bits of multibyte (32 bit) value. */
5299 BFD_RELOC_Z80_BYTE3,
5300
5301 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */
5302 BFD_RELOC_Z80_WORD0,
5303
5304 /* Highest 16 bits of multibyte (32 or 24 bit) value. */
5305 BFD_RELOC_Z80_WORD1,
5306
5307 /* Like BFD_RELOC_16 but big-endian. */
5308 BFD_RELOC_Z80_16_BE,
5309
5310 /* DJNZ offset. */
5311 BFD_RELOC_Z8K_DISP7,
5312
5313 /* CALR offset. */
5314 BFD_RELOC_Z8K_CALLR,
5315
5316 /* 4 bit value. */
5317 BFD_RELOC_Z8K_IMM4L,
5318
5319 /* Lattice Mico32 relocations. */
5320 BFD_RELOC_LM32_CALL,
5321 BFD_RELOC_LM32_BRANCH,
5322 BFD_RELOC_LM32_16_GOT,
5323 BFD_RELOC_LM32_GOTOFF_HI16,
5324 BFD_RELOC_LM32_GOTOFF_LO16,
5325 BFD_RELOC_LM32_COPY,
5326 BFD_RELOC_LM32_GLOB_DAT,
5327 BFD_RELOC_LM32_JMP_SLOT,
5328 BFD_RELOC_LM32_RELATIVE,
5329
5330 /* Difference between two section addreses. Must be followed by a
5331 BFD_RELOC_MACH_O_PAIR. */
5332 BFD_RELOC_MACH_O_SECTDIFF,
5333
5334 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5335 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5336
5337 /* Pair of relocation. Contains the first symbol. */
5338 BFD_RELOC_MACH_O_PAIR,
5339
5340 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5341 BFD_RELOC_MACH_O_SUBTRACTOR32,
5342
5343 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5344 BFD_RELOC_MACH_O_SUBTRACTOR64,
5345
5346 /* PCREL relocations. They are marked as branch to create PLT entry if
5347 required. */
5348 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5349 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5350
5351 /* Used when referencing a GOT entry. */
5352 BFD_RELOC_MACH_O_X86_64_GOT,
5353
5354 /* Used when loading a GOT entry with movq. It is specially marked so that
5355 the linker could optimize the movq to a leaq if possible. */
5356 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5357
5358 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5359 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5360
5361 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5362 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5363
5364 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5365 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5366
5367 /* Used when referencing a TLV entry. */
5368 BFD_RELOC_MACH_O_X86_64_TLV,
5369
5370 /* Addend for PAGE or PAGEOFF. */
5371 BFD_RELOC_MACH_O_ARM64_ADDEND,
5372
5373 /* Relative offset to page of GOT slot. */
5374 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5375
5376 /* Relative offset within page of GOT slot. */
5377 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5378
5379 /* Address of a GOT entry. */
5380 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5381
5382 /* This is a 32 bit reloc for the microblaze that stores the
5383 low 16 bits of a value */
5384 BFD_RELOC_MICROBLAZE_32_LO,
5385
5386 /* This is a 32 bit pc-relative reloc for the microblaze that
5387 stores the low 16 bits of a value */
5388 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5389
5390 /* This is a 32 bit reloc for the microblaze that stores a
5391 value relative to the read-only small data area anchor */
5392 BFD_RELOC_MICROBLAZE_32_ROSDA,
5393
5394 /* This is a 32 bit reloc for the microblaze that stores a
5395 value relative to the read-write small data area anchor */
5396 BFD_RELOC_MICROBLAZE_32_RWSDA,
5397
5398 /* This is a 32 bit reloc for the microblaze to handle
5399 expressions of the form "Symbol Op Symbol" */
5400 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5401
5402 /* This is a 64 bit reloc that stores the 32 bit pc relative
5403 value in two words (with an imm instruction). No relocation is
5404 done here - only used for relaxing */
5405 BFD_RELOC_MICROBLAZE_64_NONE,
5406
5407 /* This is a 64 bit reloc that stores the 32 bit pc relative
5408 value in two words (with an imm instruction). The relocation is
5409 PC-relative GOT offset */
5410 BFD_RELOC_MICROBLAZE_64_GOTPC,
5411
5412 /* This is a 64 bit reloc that stores the 32 bit pc relative
5413 value in two words (with an imm instruction). The relocation is
5414 GOT offset */
5415 BFD_RELOC_MICROBLAZE_64_GOT,
5416
5417 /* This is a 64 bit reloc that stores the 32 bit pc relative
5418 value in two words (with an imm instruction). The relocation is
5419 PC-relative offset into PLT */
5420 BFD_RELOC_MICROBLAZE_64_PLT,
5421
5422 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5423 value in two words (with an imm instruction). The relocation is
5424 relative offset from _GLOBAL_OFFSET_TABLE_ */
5425 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5426
5427 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5428 value in a word. The relocation is relative offset from */
5429 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5430
5431 /* This is used to tell the dynamic linker to copy the value out of
5432 the dynamic object into the runtime process image. */
5433 BFD_RELOC_MICROBLAZE_COPY,
5434
5435 /* Unused Reloc */
5436 BFD_RELOC_MICROBLAZE_64_TLS,
5437
5438 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5439 of the GOT TLS GD info entry in two words (with an imm instruction). The
5440 relocation is GOT offset. */
5441 BFD_RELOC_MICROBLAZE_64_TLSGD,
5442
5443 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5444 of the GOT TLS LD info entry in two words (with an imm instruction). The
5445 relocation is GOT offset. */
5446 BFD_RELOC_MICROBLAZE_64_TLSLD,
5447
5448 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5449 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5450
5451 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5452 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5453
5454 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5455 instruction) */
5456 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5457
5458 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5459 to two words (uses imm instruction). */
5460 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5461
5462 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5463 to two words (uses imm instruction). */
5464 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5465
5466 /* This is a 64 bit reloc that stores the 32 bit pc relative
5467 value in two words (with an imm instruction). The relocation is
5468 PC-relative offset from start of TEXT. */
5469 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5470
5471 /* This is a 64 bit reloc that stores the 32 bit offset
5472 value in two words (with an imm instruction). The relocation is
5473 relative offset from start of TEXT. */
5474 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5475
5476 /* AArch64 pseudo relocation code to mark the start of the AArch64
5477 relocation enumerators. N.B. the order of the enumerators is
5478 important as several tables in the AArch64 bfd backend are indexed
5479 by these enumerators; make sure they are all synced. */
5480 BFD_RELOC_AARCH64_RELOC_START,
5481
5482 /* Deprecated AArch64 null relocation code. */
5483 BFD_RELOC_AARCH64_NULL,
5484
5485 /* AArch64 null relocation code. */
5486 BFD_RELOC_AARCH64_NONE,
5487
5488 /* Basic absolute relocations of N bits. These are equivalent to
5489 BFD_RELOC_N and they were added to assist the indexing of the howto
5490 table. */
5491 BFD_RELOC_AARCH64_64,
5492 BFD_RELOC_AARCH64_32,
5493 BFD_RELOC_AARCH64_16,
5494
5495 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5496 and they were added to assist the indexing of the howto table. */
5497 BFD_RELOC_AARCH64_64_PCREL,
5498 BFD_RELOC_AARCH64_32_PCREL,
5499 BFD_RELOC_AARCH64_16_PCREL,
5500
5501 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5502 of an unsigned address/value. */
5503 BFD_RELOC_AARCH64_MOVW_G0,
5504
5505 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5506 an address/value. No overflow checking. */
5507 BFD_RELOC_AARCH64_MOVW_G0_NC,
5508
5509 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5510 of an unsigned address/value. */
5511 BFD_RELOC_AARCH64_MOVW_G1,
5512
5513 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5514 of an address/value. No overflow checking. */
5515 BFD_RELOC_AARCH64_MOVW_G1_NC,
5516
5517 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5518 of an unsigned address/value. */
5519 BFD_RELOC_AARCH64_MOVW_G2,
5520
5521 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5522 of an address/value. No overflow checking. */
5523 BFD_RELOC_AARCH64_MOVW_G2_NC,
5524
5525 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5526 of a signed or unsigned address/value. */
5527 BFD_RELOC_AARCH64_MOVW_G3,
5528
5529 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5530 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5531 value's sign. */
5532 BFD_RELOC_AARCH64_MOVW_G0_S,
5533
5534 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5535 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5536 value's sign. */
5537 BFD_RELOC_AARCH64_MOVW_G1_S,
5538
5539 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5540 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5541 value's sign. */
5542 BFD_RELOC_AARCH64_MOVW_G2_S,
5543
5544 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5545 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5546 value's sign. */
5547 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5548
5549 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5550 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5551 value's sign. */
5552 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5553
5554 /* AArch64 MOVK instruction with most significant bits 16 to 31
5555 of a signed value. */
5556 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5557
5558 /* AArch64 MOVK instruction with most significant bits 16 to 31
5559 of a signed value. */
5560 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5561
5562 /* AArch64 MOVK instruction with most significant bits 32 to 47
5563 of a signed value. */
5564 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5565
5566 /* AArch64 MOVK instruction with most significant bits 32 to 47
5567 of a signed value. */
5568 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5569
5570 /* AArch64 MOVK instruction with most significant bits 47 to 63
5571 of a signed value. */
5572 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5573
5574 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5575 offset. The lowest two bits must be zero and are not stored in the
5576 instruction, giving a 21 bit signed byte offset. */
5577 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5578
5579 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5580 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5581
5582 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5583 offset, giving a 4KB aligned page base address. */
5584 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5585
5586 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5587 offset, giving a 4KB aligned page base address, but with no overflow
5588 checking. */
5589 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5590
5591 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5592 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5593 BFD_RELOC_AARCH64_ADD_LO12,
5594
5595 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5596 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5597 BFD_RELOC_AARCH64_LDST8_LO12,
5598
5599 /* AArch64 14 bit pc-relative test bit and branch.
5600 The lowest two bits must be zero and are not stored in the instruction,
5601 giving a 16 bit signed byte offset. */
5602 BFD_RELOC_AARCH64_TSTBR14,
5603
5604 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5605 The lowest two bits must be zero and are not stored in the instruction,
5606 giving a 21 bit signed byte offset. */
5607 BFD_RELOC_AARCH64_BRANCH19,
5608
5609 /* AArch64 26 bit pc-relative unconditional branch.
5610 The lowest two bits must be zero and are not stored in the instruction,
5611 giving a 28 bit signed byte offset. */
5612 BFD_RELOC_AARCH64_JUMP26,
5613
5614 /* AArch64 26 bit pc-relative unconditional branch and link.
5615 The lowest two bits must be zero and are not stored in the instruction,
5616 giving a 28 bit signed byte offset. */
5617 BFD_RELOC_AARCH64_CALL26,
5618
5619 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5620 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5621 BFD_RELOC_AARCH64_LDST16_LO12,
5622
5623 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5624 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5625 BFD_RELOC_AARCH64_LDST32_LO12,
5626
5627 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5628 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5629 BFD_RELOC_AARCH64_LDST64_LO12,
5630
5631 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5632 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5633 BFD_RELOC_AARCH64_LDST128_LO12,
5634
5635 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5636 offset of the global offset table entry for a symbol. The lowest two
5637 bits must be zero and are not stored in the instruction, giving a 21
5638 bit signed byte offset. This relocation type requires signed overflow
5639 checking. */
5640 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5641
5642 /* Get to the page base of the global offset table entry for a symbol as
5643 part of an ADRP instruction using a 21 bit PC relative value.Used in
5644 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5645 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5646
5647 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5648 the GOT entry for this symbol. Used in conjunction with
5649 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
5650 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5651
5652 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5653 the GOT entry for this symbol. Used in conjunction with
5654 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
5655 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5656
5657 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5658 for this symbol. Valid in LP64 ABI only. */
5659 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5660
5661 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5662 for this symbol. Valid in LP64 ABI only. */
5663 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5664
5665 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
5666 the GOT entry for this symbol. Valid in LP64 ABI only. */
5667 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5668
5669 /* Scaled 14 bit byte offset to the page base of the global offset table. */
5670 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5671
5672 /* Scaled 15 bit byte offset to the page base of the global offset table. */
5673 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5674
5675 /* Get to the page base of the global offset table entry for a symbols
5676 tls_index structure as part of an adrp instruction using a 21 bit PC
5677 relative value. Used in conjunction with
5678 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5679 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5680
5681 /* AArch64 TLS General Dynamic */
5682 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5683
5684 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5685 tls_index structure. Used in conjunction with
5686 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5687 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5688
5689 /* AArch64 TLS General Dynamic relocation. */
5690 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5691
5692 /* AArch64 TLS General Dynamic relocation. */
5693 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5694
5695 /* AArch64 TLS INITIAL EXEC relocation. */
5696 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5697
5698 /* AArch64 TLS INITIAL EXEC relocation. */
5699 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5700
5701 /* AArch64 TLS INITIAL EXEC relocation. */
5702 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5703
5704 /* AArch64 TLS INITIAL EXEC relocation. */
5705 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5706
5707 /* AArch64 TLS INITIAL EXEC relocation. */
5708 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5709
5710 /* AArch64 TLS INITIAL EXEC relocation. */
5711 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5712
5713 /* bit[23:12] of byte offset to module TLS base address. */
5714 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5715
5716 /* Unsigned 12 bit byte offset to module TLS base address. */
5717 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5718
5719 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5720 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5721
5722 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5723 tls_index structure. Used in conjunction with
5724 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5725 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5726
5727 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5728 instruction. */
5729 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5730
5731 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5732 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5733
5734 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5735 instructions. */
5736 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5737
5738 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5739 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5740
5741 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5742 instructions. */
5743 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5744
5745 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5746 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5747
5748 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5749 instructions. */
5750 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5751
5752 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5753 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5754
5755 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5756 instructions. */
5757 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5758
5759 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5760 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5761
5762 /* bit[15:0] of byte offset to module TLS base address. */
5763 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5764
5765 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5766 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5767
5768 /* bit[31:16] of byte offset to module TLS base address. */
5769 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5770
5771 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5772 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5773
5774 /* bit[47:32] of byte offset to module TLS base address. */
5775 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5776
5777 /* AArch64 TLS LOCAL EXEC relocation. */
5778 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5779
5780 /* AArch64 TLS LOCAL EXEC relocation. */
5781 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5782
5783 /* AArch64 TLS LOCAL EXEC relocation. */
5784 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5785
5786 /* AArch64 TLS LOCAL EXEC relocation. */
5787 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5788
5789 /* AArch64 TLS LOCAL EXEC relocation. */
5790 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5791
5792 /* AArch64 TLS LOCAL EXEC relocation. */
5793 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5794
5795 /* AArch64 TLS LOCAL EXEC relocation. */
5796 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5797
5798 /* AArch64 TLS LOCAL EXEC relocation. */
5799 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5800
5801 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5802 instructions. */
5803 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5804
5805 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5806 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5807
5808 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5809 instructions. */
5810 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5811
5812 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5813 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5814
5815 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5816 instructions. */
5817 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5818
5819 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5820 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5821
5822 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5823 instructions. */
5824 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5825
5826 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5827 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5828
5829 /* AArch64 TLS DESC relocation. */
5830 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5831
5832 /* AArch64 TLS DESC relocation. */
5833 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5834
5835 /* AArch64 TLS DESC relocation. */
5836 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5837
5838 /* AArch64 TLS DESC relocation. */
5839 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
5840
5841 /* AArch64 TLS DESC relocation. */
5842 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5843
5844 /* AArch64 TLS DESC relocation. */
5845 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
5846
5847 /* AArch64 TLS DESC relocation. */
5848 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5849
5850 /* AArch64 TLS DESC relocation. */
5851 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5852
5853 /* AArch64 TLS DESC relocation. */
5854 BFD_RELOC_AARCH64_TLSDESC_LDR,
5855
5856 /* AArch64 TLS DESC relocation. */
5857 BFD_RELOC_AARCH64_TLSDESC_ADD,
5858
5859 /* AArch64 TLS DESC relocation. */
5860 BFD_RELOC_AARCH64_TLSDESC_CALL,
5861
5862 /* AArch64 TLS relocation. */
5863 BFD_RELOC_AARCH64_COPY,
5864
5865 /* AArch64 TLS relocation. */
5866 BFD_RELOC_AARCH64_GLOB_DAT,
5867
5868 /* AArch64 TLS relocation. */
5869 BFD_RELOC_AARCH64_JUMP_SLOT,
5870
5871 /* AArch64 TLS relocation. */
5872 BFD_RELOC_AARCH64_RELATIVE,
5873
5874 /* AArch64 TLS relocation. */
5875 BFD_RELOC_AARCH64_TLS_DTPMOD,
5876
5877 /* AArch64 TLS relocation. */
5878 BFD_RELOC_AARCH64_TLS_DTPREL,
5879
5880 /* AArch64 TLS relocation. */
5881 BFD_RELOC_AARCH64_TLS_TPREL,
5882
5883 /* AArch64 TLS relocation. */
5884 BFD_RELOC_AARCH64_TLSDESC,
5885
5886 /* AArch64 support for STT_GNU_IFUNC. */
5887 BFD_RELOC_AARCH64_IRELATIVE,
5888
5889 /* AArch64 pseudo relocation code to mark the end of the AArch64
5890 relocation enumerators that have direct mapping to ELF reloc codes.
5891 There are a few more enumerators after this one; those are mainly
5892 used by the AArch64 assembler for the internal fixup or to select
5893 one of the above enumerators. */
5894 BFD_RELOC_AARCH64_RELOC_END,
5895
5896 /* AArch64 pseudo relocation code to be used internally by the AArch64
5897 assembler and not (currently) written to any object files. */
5898 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5899
5900 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5901 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5902 BFD_RELOC_AARCH64_LDST_LO12,
5903
5904 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
5905 used internally by the AArch64 assembler and not (currently) written to
5906 any object files. */
5907 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
5908
5909 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
5910 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
5911
5912 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
5913 used internally by the AArch64 assembler and not (currently) written to
5914 any object files. */
5915 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
5916
5917 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
5918 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
5919
5920 /* AArch64 pseudo relocation code to be used internally by the AArch64
5921 assembler and not (currently) written to any object files. */
5922 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5923
5924 /* AArch64 pseudo relocation code to be used internally by the AArch64
5925 assembler and not (currently) written to any object files. */
5926 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5927
5928 /* AArch64 pseudo relocation code to be used internally by the AArch64
5929 assembler and not (currently) written to any object files. */
5930 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5931
5932 /* Tilera TILEPro Relocations. */
5933 BFD_RELOC_TILEPRO_COPY,
5934 BFD_RELOC_TILEPRO_GLOB_DAT,
5935 BFD_RELOC_TILEPRO_JMP_SLOT,
5936 BFD_RELOC_TILEPRO_RELATIVE,
5937 BFD_RELOC_TILEPRO_BROFF_X1,
5938 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5939 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5940 BFD_RELOC_TILEPRO_IMM8_X0,
5941 BFD_RELOC_TILEPRO_IMM8_Y0,
5942 BFD_RELOC_TILEPRO_IMM8_X1,
5943 BFD_RELOC_TILEPRO_IMM8_Y1,
5944 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5945 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5946 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5947 BFD_RELOC_TILEPRO_IMM16_X0,
5948 BFD_RELOC_TILEPRO_IMM16_X1,
5949 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5950 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5951 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5952 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5953 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5954 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5955 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5956 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5957 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5958 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5959 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5960 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5961 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5962 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5963 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5964 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5965 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5966 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5967 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5968 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5969 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5970 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5971 BFD_RELOC_TILEPRO_MMSTART_X0,
5972 BFD_RELOC_TILEPRO_MMEND_X0,
5973 BFD_RELOC_TILEPRO_MMSTART_X1,
5974 BFD_RELOC_TILEPRO_MMEND_X1,
5975 BFD_RELOC_TILEPRO_SHAMT_X0,
5976 BFD_RELOC_TILEPRO_SHAMT_X1,
5977 BFD_RELOC_TILEPRO_SHAMT_Y0,
5978 BFD_RELOC_TILEPRO_SHAMT_Y1,
5979 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5980 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5981 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5982 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5983 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5984 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5985 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5986 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5987 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5988 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5989 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5990 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5991 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5992 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5993 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5994 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5995 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5996 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5997 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5998 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5999 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6000 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6001 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6002 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6003 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6004 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6005 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6006 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6007 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6008 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6009 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6010 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6011 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6012
6013 /* Tilera TILE-Gx Relocations. */
6014 BFD_RELOC_TILEGX_HW0,
6015 BFD_RELOC_TILEGX_HW1,
6016 BFD_RELOC_TILEGX_HW2,
6017 BFD_RELOC_TILEGX_HW3,
6018 BFD_RELOC_TILEGX_HW0_LAST,
6019 BFD_RELOC_TILEGX_HW1_LAST,
6020 BFD_RELOC_TILEGX_HW2_LAST,
6021 BFD_RELOC_TILEGX_COPY,
6022 BFD_RELOC_TILEGX_GLOB_DAT,
6023 BFD_RELOC_TILEGX_JMP_SLOT,
6024 BFD_RELOC_TILEGX_RELATIVE,
6025 BFD_RELOC_TILEGX_BROFF_X1,
6026 BFD_RELOC_TILEGX_JUMPOFF_X1,
6027 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6028 BFD_RELOC_TILEGX_IMM8_X0,
6029 BFD_RELOC_TILEGX_IMM8_Y0,
6030 BFD_RELOC_TILEGX_IMM8_X1,
6031 BFD_RELOC_TILEGX_IMM8_Y1,
6032 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6033 BFD_RELOC_TILEGX_MT_IMM14_X1,
6034 BFD_RELOC_TILEGX_MF_IMM14_X1,
6035 BFD_RELOC_TILEGX_MMSTART_X0,
6036 BFD_RELOC_TILEGX_MMEND_X0,
6037 BFD_RELOC_TILEGX_SHAMT_X0,
6038 BFD_RELOC_TILEGX_SHAMT_X1,
6039 BFD_RELOC_TILEGX_SHAMT_Y0,
6040 BFD_RELOC_TILEGX_SHAMT_Y1,
6041 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6042 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6043 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6044 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6045 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6046 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6047 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6048 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6049 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6050 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6051 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6052 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6053 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6054 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6055 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6056 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6057 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6058 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6059 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6060 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6061 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6062 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6063 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6064 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6065 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6066 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6067 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6068 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6069 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6070 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6071 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6072 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6073 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6074 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6075 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6076 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6077 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6078 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6079 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6080 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6081 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6082 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6083 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6084 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6085 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6086 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6087 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6088 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6089 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6090 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6091 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6092 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6093 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6094 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6095 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6096 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6097 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6098 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6099 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6100 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6101 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6102 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6103 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6104 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6105 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6106 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6107 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6108 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6109 BFD_RELOC_TILEGX_TLS_TPOFF64,
6110 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6111 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6112 BFD_RELOC_TILEGX_TLS_TPOFF32,
6113 BFD_RELOC_TILEGX_TLS_GD_CALL,
6114 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6115 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6116 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6117 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6118 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6119 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6120 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6121 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6122 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6123
6124 /* Linux eBPF relocations. */
6125 BFD_RELOC_BPF_64,
6126 BFD_RELOC_BPF_32,
6127 BFD_RELOC_BPF_16,
6128 BFD_RELOC_BPF_DISP16,
6129 BFD_RELOC_BPF_DISP32,
6130
6131 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6132 BFD_RELOC_EPIPHANY_SIMM8,
6133
6134 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6135 BFD_RELOC_EPIPHANY_SIMM24,
6136
6137 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6138 BFD_RELOC_EPIPHANY_HIGH,
6139
6140 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6141 BFD_RELOC_EPIPHANY_LOW,
6142
6143 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6144 BFD_RELOC_EPIPHANY_SIMM11,
6145
6146 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6147 BFD_RELOC_EPIPHANY_IMM11,
6148
6149 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6150 BFD_RELOC_EPIPHANY_IMM8,
6151
6152 /* Visium Relocations. */
6153 BFD_RELOC_VISIUM_HI16,
6154 BFD_RELOC_VISIUM_LO16,
6155 BFD_RELOC_VISIUM_IM16,
6156 BFD_RELOC_VISIUM_REL16,
6157 BFD_RELOC_VISIUM_HI16_PCREL,
6158 BFD_RELOC_VISIUM_LO16_PCREL,
6159 BFD_RELOC_VISIUM_IM16_PCREL,
6160
6161 /* WebAssembly relocations. */
6162 BFD_RELOC_WASM32_LEB128,
6163 BFD_RELOC_WASM32_LEB128_GOT,
6164 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6165 BFD_RELOC_WASM32_LEB128_PLT,
6166 BFD_RELOC_WASM32_PLT_INDEX,
6167 BFD_RELOC_WASM32_ABS32_CODE,
6168 BFD_RELOC_WASM32_COPY,
6169 BFD_RELOC_WASM32_CODE_POINTER,
6170 BFD_RELOC_WASM32_INDEX,
6171 BFD_RELOC_WASM32_PLT_SIG,
6172
6173 /* C-SKY relocations. */
6174 BFD_RELOC_CKCORE_NONE,
6175 BFD_RELOC_CKCORE_ADDR32,
6176 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6177 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6178 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6179 BFD_RELOC_CKCORE_PCREL32,
6180 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6181 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6182 BFD_RELOC_CKCORE_GNU_VTENTRY,
6183 BFD_RELOC_CKCORE_RELATIVE,
6184 BFD_RELOC_CKCORE_COPY,
6185 BFD_RELOC_CKCORE_GLOB_DAT,
6186 BFD_RELOC_CKCORE_JUMP_SLOT,
6187 BFD_RELOC_CKCORE_GOTOFF,
6188 BFD_RELOC_CKCORE_GOTPC,
6189 BFD_RELOC_CKCORE_GOT32,
6190 BFD_RELOC_CKCORE_PLT32,
6191 BFD_RELOC_CKCORE_ADDRGOT,
6192 BFD_RELOC_CKCORE_ADDRPLT,
6193 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6194 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6195 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6196 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6197 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6198 BFD_RELOC_CKCORE_ADDR_HI16,
6199 BFD_RELOC_CKCORE_ADDR_LO16,
6200 BFD_RELOC_CKCORE_GOTPC_HI16,
6201 BFD_RELOC_CKCORE_GOTPC_LO16,
6202 BFD_RELOC_CKCORE_GOTOFF_HI16,
6203 BFD_RELOC_CKCORE_GOTOFF_LO16,
6204 BFD_RELOC_CKCORE_GOT12,
6205 BFD_RELOC_CKCORE_GOT_HI16,
6206 BFD_RELOC_CKCORE_GOT_LO16,
6207 BFD_RELOC_CKCORE_PLT12,
6208 BFD_RELOC_CKCORE_PLT_HI16,
6209 BFD_RELOC_CKCORE_PLT_LO16,
6210 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6211 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6212 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6213 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6214 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6215 BFD_RELOC_CKCORE_TOFFSET_LO16,
6216 BFD_RELOC_CKCORE_DOFFSET_LO16,
6217 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6218 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6219 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6220 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6221 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6222 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6223 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6224 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6225 BFD_RELOC_CKCORE_TLS_LE32,
6226 BFD_RELOC_CKCORE_TLS_IE32,
6227 BFD_RELOC_CKCORE_TLS_GD32,
6228 BFD_RELOC_CKCORE_TLS_LDM32,
6229 BFD_RELOC_CKCORE_TLS_LDO32,
6230 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6231 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6232 BFD_RELOC_CKCORE_TLS_TPOFF32,
6233 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6234 BFD_RELOC_CKCORE_NOJSRI,
6235 BFD_RELOC_CKCORE_CALLGRAPH,
6236 BFD_RELOC_CKCORE_IRELATIVE,
6237 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6238 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6239
6240 /* S12Z relocations. */
6241 BFD_RELOC_S12Z_OPR,
6242
6243 /* LARCH relocations. */
6244 BFD_RELOC_LARCH_TLS_DTPMOD32,
6245 BFD_RELOC_LARCH_TLS_DTPREL32,
6246 BFD_RELOC_LARCH_TLS_DTPMOD64,
6247 BFD_RELOC_LARCH_TLS_DTPREL64,
6248 BFD_RELOC_LARCH_TLS_TPREL32,
6249 BFD_RELOC_LARCH_TLS_TPREL64,
6250 BFD_RELOC_LARCH_MARK_LA,
6251 BFD_RELOC_LARCH_MARK_PCREL,
6252 BFD_RELOC_LARCH_SOP_PUSH_PCREL,
6253 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE,
6254 BFD_RELOC_LARCH_SOP_PUSH_DUP,
6255 BFD_RELOC_LARCH_SOP_PUSH_GPREL,
6256 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL,
6257 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT,
6258 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD,
6259 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL,
6260 BFD_RELOC_LARCH_SOP_ASSERT,
6261 BFD_RELOC_LARCH_SOP_NOT,
6262 BFD_RELOC_LARCH_SOP_SUB,
6263 BFD_RELOC_LARCH_SOP_SL,
6264 BFD_RELOC_LARCH_SOP_SR,
6265 BFD_RELOC_LARCH_SOP_ADD,
6266 BFD_RELOC_LARCH_SOP_AND,
6267 BFD_RELOC_LARCH_SOP_IF_ELSE,
6268 BFD_RELOC_LARCH_SOP_POP_32_S_10_5,
6269 BFD_RELOC_LARCH_SOP_POP_32_U_10_12,
6270 BFD_RELOC_LARCH_SOP_POP_32_S_10_12,
6271 BFD_RELOC_LARCH_SOP_POP_32_S_10_16,
6272 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2,
6273 BFD_RELOC_LARCH_SOP_POP_32_S_5_20,
6274 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2,
6275 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2,
6276 BFD_RELOC_LARCH_SOP_POP_32_U,
6277 BFD_RELOC_LARCH_ADD8,
6278 BFD_RELOC_LARCH_ADD16,
6279 BFD_RELOC_LARCH_ADD24,
6280 BFD_RELOC_LARCH_ADD32,
6281 BFD_RELOC_LARCH_ADD64,
6282 BFD_RELOC_LARCH_SUB8,
6283 BFD_RELOC_LARCH_SUB16,
6284 BFD_RELOC_LARCH_SUB24,
6285 BFD_RELOC_LARCH_SUB32,
6286 BFD_RELOC_LARCH_SUB64,
6287 BFD_RELOC_UNUSED };
6288
6289 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6290 reloc_howto_type *bfd_reloc_type_lookup
6291 (bfd *abfd, bfd_reloc_code_real_type code);
6292 reloc_howto_type *bfd_reloc_name_lookup
6293 (bfd *abfd, const char *reloc_name);
6294
6295 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6296
6297 /* Extracted from syms.c. */
6298
6299 typedef struct bfd_symbol
6300 {
6301 /* A pointer to the BFD which owns the symbol. This information
6302 is necessary so that a back end can work out what additional
6303 information (invisible to the application writer) is carried
6304 with the symbol.
6305
6306 This field is *almost* redundant, since you can use section->owner
6307 instead, except that some symbols point to the global sections
6308 bfd_{abs,com,und}_section. This could be fixed by making
6309 these globals be per-bfd (or per-target-flavor). FIXME. */
6310 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6311
6312 /* The text of the symbol. The name is left alone, and not copied; the
6313 application may not alter it. */
6314 const char *name;
6315
6316 /* The value of the symbol. This really should be a union of a
6317 numeric value with a pointer, since some flags indicate that
6318 a pointer to another symbol is stored here. */
6319 symvalue value;
6320
6321 /* Attributes of a symbol. */
6322 #define BSF_NO_FLAGS 0
6323
6324 /* The symbol has local scope; <<static>> in <<C>>. The value
6325 is the offset into the section of the data. */
6326 #define BSF_LOCAL (1 << 0)
6327
6328 /* The symbol has global scope; initialized data in <<C>>. The
6329 value is the offset into the section of the data. */
6330 #define BSF_GLOBAL (1 << 1)
6331
6332 /* The symbol has global scope and is exported. The value is
6333 the offset into the section of the data. */
6334 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6335
6336 /* A normal C symbol would be one of:
6337 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6338
6339 /* The symbol is a debugging record. The value has an arbitrary
6340 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6341 #define BSF_DEBUGGING (1 << 2)
6342
6343 /* The symbol denotes a function entry point. Used in ELF,
6344 perhaps others someday. */
6345 #define BSF_FUNCTION (1 << 3)
6346
6347 /* Used by the linker. */
6348 #define BSF_KEEP (1 << 5)
6349
6350 /* An ELF common symbol. */
6351 #define BSF_ELF_COMMON (1 << 6)
6352
6353 /* A weak global symbol, overridable without warnings by
6354 a regular global symbol of the same name. */
6355 #define BSF_WEAK (1 << 7)
6356
6357 /* This symbol was created to point to a section, e.g. ELF's
6358 STT_SECTION symbols. */
6359 #define BSF_SECTION_SYM (1 << 8)
6360
6361 /* The symbol used to be a common symbol, but now it is
6362 allocated. */
6363 #define BSF_OLD_COMMON (1 << 9)
6364
6365 /* In some files the type of a symbol sometimes alters its
6366 location in an output file - ie in coff a <<ISFCN>> symbol
6367 which is also <<C_EXT>> symbol appears where it was
6368 declared and not at the end of a section. This bit is set
6369 by the target BFD part to convey this information. */
6370 #define BSF_NOT_AT_END (1 << 10)
6371
6372 /* Signal that the symbol is the label of constructor section. */
6373 #define BSF_CONSTRUCTOR (1 << 11)
6374
6375 /* Signal that the symbol is a warning symbol. The name is a
6376 warning. The name of the next symbol is the one to warn about;
6377 if a reference is made to a symbol with the same name as the next
6378 symbol, a warning is issued by the linker. */
6379 #define BSF_WARNING (1 << 12)
6380
6381 /* Signal that the symbol is indirect. This symbol is an indirect
6382 pointer to the symbol with the same name as the next symbol. */
6383 #define BSF_INDIRECT (1 << 13)
6384
6385 /* BSF_FILE marks symbols that contain a file name. This is used
6386 for ELF STT_FILE symbols. */
6387 #define BSF_FILE (1 << 14)
6388
6389 /* Symbol is from dynamic linking information. */
6390 #define BSF_DYNAMIC (1 << 15)
6391
6392 /* The symbol denotes a data object. Used in ELF, and perhaps
6393 others someday. */
6394 #define BSF_OBJECT (1 << 16)
6395
6396 /* This symbol is a debugging symbol. The value is the offset
6397 into the section of the data. BSF_DEBUGGING should be set
6398 as well. */
6399 #define BSF_DEBUGGING_RELOC (1 << 17)
6400
6401 /* This symbol is thread local. Used in ELF. */
6402 #define BSF_THREAD_LOCAL (1 << 18)
6403
6404 /* This symbol represents a complex relocation expression,
6405 with the expression tree serialized in the symbol name. */
6406 #define BSF_RELC (1 << 19)
6407
6408 /* This symbol represents a signed complex relocation expression,
6409 with the expression tree serialized in the symbol name. */
6410 #define BSF_SRELC (1 << 20)
6411
6412 /* This symbol was created by bfd_get_synthetic_symtab. */
6413 #define BSF_SYNTHETIC (1 << 21)
6414
6415 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6416 The dynamic linker will compute the value of this symbol by
6417 calling the function that it points to. BSF_FUNCTION must
6418 also be also set. */
6419 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6420 /* This symbol is a globally unique data object. The dynamic linker
6421 will make sure that in the entire process there is just one symbol
6422 with this name and type in use. BSF_OBJECT must also be set. */
6423 #define BSF_GNU_UNIQUE (1 << 23)
6424
6425 /* This section symbol should be included in the symbol table. */
6426 #define BSF_SECTION_SYM_USED (1 << 24)
6427
6428 flagword flags;
6429
6430 /* A pointer to the section to which this symbol is
6431 relative. This will always be non NULL, there are special
6432 sections for undefined and absolute symbols. */
6433 struct bfd_section *section;
6434
6435 /* Back end special data. */
6436 union
6437 {
6438 void *p;
6439 bfd_vma i;
6440 }
6441 udata;
6442 }
6443 asymbol;
6444
6445 #define bfd_get_symtab_upper_bound(abfd) \
6446 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6447
6448 bool bfd_is_local_label (bfd *abfd, asymbol *sym);
6449
6450 bool bfd_is_local_label_name (bfd *abfd, const char *name);
6451
6452 #define bfd_is_local_label_name(abfd, name) \
6453 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6454
6455 bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6456
6457 #define bfd_is_target_special_symbol(abfd, sym) \
6458 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6459
6460 #define bfd_canonicalize_symtab(abfd, location) \
6461 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6462
6463 bool bfd_set_symtab
6464 (bfd *abfd, asymbol **location, unsigned int count);
6465
6466 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6467
6468 #define bfd_make_empty_symbol(abfd) \
6469 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6470
6471 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6472
6473 #define bfd_make_debug_symbol(abfd,ptr,size) \
6474 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6475
6476 int bfd_decode_symclass (asymbol *symbol);
6477
6478 bool bfd_is_undefined_symclass (int symclass);
6479
6480 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6481
6482 bool bfd_copy_private_symbol_data
6483 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6484
6485 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6486 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6487 (ibfd, isymbol, obfd, osymbol))
6488
6489 /* Extracted from bfd.c. */
6490
6491 enum bfd_direction
6492 {
6493 no_direction = 0,
6494 read_direction = 1,
6495 write_direction = 2,
6496 both_direction = 3
6497 };
6498
6499 enum bfd_plugin_format
6500 {
6501 bfd_plugin_unknown = 0,
6502 bfd_plugin_yes = 1,
6503 bfd_plugin_no = 2
6504 };
6505
6506 struct bfd_build_id
6507 {
6508 bfd_size_type size;
6509 bfd_byte data[1];
6510 };
6511
6512 struct bfd
6513 {
6514 /* The filename the application opened the BFD with. */
6515 const char *filename;
6516
6517 /* A pointer to the target jump table. */
6518 const struct bfd_target *xvec;
6519
6520 /* The IOSTREAM, and corresponding IO vector that provide access
6521 to the file backing the BFD. */
6522 void *iostream;
6523 const struct bfd_iovec *iovec;
6524
6525 /* The caching routines use these to maintain a
6526 least-recently-used list of BFDs. */
6527 struct bfd *lru_prev, *lru_next;
6528
6529 /* Track current file position (or current buffer offset for
6530 in-memory BFDs). When a file is closed by the caching routines,
6531 BFD retains state information on the file here. */
6532 ufile_ptr where;
6533
6534 /* File modified time, if mtime_set is TRUE. */
6535 long mtime;
6536
6537 /* A unique identifier of the BFD */
6538 unsigned int id;
6539
6540 /* Format_specific flags. */
6541 flagword flags;
6542
6543 /* Values that may appear in the flags field of a BFD. These also
6544 appear in the object_flags field of the bfd_target structure, where
6545 they indicate the set of flags used by that backend (not all flags
6546 are meaningful for all object file formats) (FIXME: at the moment,
6547 the object_flags values have mostly just been copied from backend
6548 to another, and are not necessarily correct). */
6549
6550 #define BFD_NO_FLAGS 0x0
6551
6552 /* BFD contains relocation entries. */
6553 #define HAS_RELOC 0x1
6554
6555 /* BFD is directly executable. */
6556 #define EXEC_P 0x2
6557
6558 /* BFD has line number information (basically used for F_LNNO in a
6559 COFF header). */
6560 #define HAS_LINENO 0x4
6561
6562 /* BFD has debugging information. */
6563 #define HAS_DEBUG 0x08
6564
6565 /* BFD has symbols. */
6566 #define HAS_SYMS 0x10
6567
6568 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6569 header). */
6570 #define HAS_LOCALS 0x20
6571
6572 /* BFD is a dynamic object. */
6573 #define DYNAMIC 0x40
6574
6575 /* Text section is write protected (if D_PAGED is not set, this is
6576 like an a.out NMAGIC file) (the linker sets this by default, but
6577 clears it for -r or -N). */
6578 #define WP_TEXT 0x80
6579
6580 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6581 linker sets this by default, but clears it for -r or -n or -N). */
6582 #define D_PAGED 0x100
6583
6584 /* BFD is relaxable (this means that bfd_relax_section may be able to
6585 do something) (sometimes bfd_relax_section can do something even if
6586 this is not set). */
6587 #define BFD_IS_RELAXABLE 0x200
6588
6589 /* This may be set before writing out a BFD to request using a
6590 traditional format. For example, this is used to request that when
6591 writing out an a.out object the symbols not be hashed to eliminate
6592 duplicates. */
6593 #define BFD_TRADITIONAL_FORMAT 0x400
6594
6595 /* This flag indicates that the BFD contents are actually cached
6596 in memory. If this is set, iostream points to a bfd_in_memory
6597 struct. */
6598 #define BFD_IN_MEMORY 0x800
6599
6600 /* This BFD has been created by the linker and doesn't correspond
6601 to any input file. */
6602 #define BFD_LINKER_CREATED 0x1000
6603
6604 /* This may be set before writing out a BFD to request that it
6605 be written using values for UIDs, GIDs, timestamps, etc. that
6606 will be consistent from run to run. */
6607 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6608
6609 /* Compress sections in this BFD. */
6610 #define BFD_COMPRESS 0x4000
6611
6612 /* Decompress sections in this BFD. */
6613 #define BFD_DECOMPRESS 0x8000
6614
6615 /* BFD is a dummy, for plugins. */
6616 #define BFD_PLUGIN 0x10000
6617
6618 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6619 #define BFD_COMPRESS_GABI 0x20000
6620
6621 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6622 BFD. */
6623 #define BFD_CONVERT_ELF_COMMON 0x40000
6624
6625 /* Use the ELF STT_COMMON type in this BFD. */
6626 #define BFD_USE_ELF_STT_COMMON 0x80000
6627
6628 /* Put pathnames into archives (non-POSIX). */
6629 #define BFD_ARCHIVE_FULL_PATH 0x100000
6630
6631 /* Flags bits to be saved in bfd_preserve_save. */
6632 #define BFD_FLAGS_SAVED \
6633 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6634 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
6635 | BFD_USE_ELF_STT_COMMON)
6636
6637 /* Flags bits which are for BFD use only. */
6638 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6639 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6640 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6641 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6642
6643 /* The format which belongs to the BFD. (object, core, etc.) */
6644 ENUM_BITFIELD (bfd_format) format : 3;
6645
6646 /* The direction with which the BFD was opened. */
6647 ENUM_BITFIELD (bfd_direction) direction : 2;
6648
6649 /* Is the file descriptor being cached? That is, can it be closed as
6650 needed, and re-opened when accessed later? */
6651 unsigned int cacheable : 1;
6652
6653 /* Marks whether there was a default target specified when the
6654 BFD was opened. This is used to select which matching algorithm
6655 to use to choose the back end. */
6656 unsigned int target_defaulted : 1;
6657
6658 /* ... and here: (``once'' means at least once). */
6659 unsigned int opened_once : 1;
6660
6661 /* Set if we have a locally maintained mtime value, rather than
6662 getting it from the file each time. */
6663 unsigned int mtime_set : 1;
6664
6665 /* Flag set if symbols from this BFD should not be exported. */
6666 unsigned int no_export : 1;
6667
6668 /* Remember when output has begun, to stop strange things
6669 from happening. */
6670 unsigned int output_has_begun : 1;
6671
6672 /* Have archive map. */
6673 unsigned int has_armap : 1;
6674
6675 /* Set if this is a thin archive. */
6676 unsigned int is_thin_archive : 1;
6677
6678 /* Set if this archive should not cache element positions. */
6679 unsigned int no_element_cache : 1;
6680
6681 /* Set if only required symbols should be added in the link hash table for
6682 this object. Used by VMS linkers. */
6683 unsigned int selective_search : 1;
6684
6685 /* Set if this is the linker output BFD. */
6686 unsigned int is_linker_output : 1;
6687
6688 /* Set if this is the linker input BFD. */
6689 unsigned int is_linker_input : 1;
6690
6691 /* If this is an input for a compiler plug-in library. */
6692 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6693
6694 /* Set if this is a plugin output file. */
6695 unsigned int lto_output : 1;
6696
6697 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
6698 unsigned int lto_slim_object : 1;
6699
6700 /* Do not attempt to modify this file. Set when detecting errors
6701 that BFD is not prepared to handle for objcopy/strip. */
6702 unsigned int read_only : 1;
6703
6704 /* Set to dummy BFD created when claimed by a compiler plug-in
6705 library. */
6706 bfd *plugin_dummy_bfd;
6707
6708 /* The offset of this bfd in the file, typically 0 if it is not
6709 contained in an archive. */
6710 ufile_ptr origin;
6711
6712 /* The origin in the archive of the proxy entry. This will
6713 normally be the same as origin, except for thin archives,
6714 when it will contain the current offset of the proxy in the
6715 thin archive rather than the offset of the bfd in its actual
6716 container. */
6717 ufile_ptr proxy_origin;
6718
6719 /* A hash table for section names. */
6720 struct bfd_hash_table section_htab;
6721
6722 /* Pointer to linked list of sections. */
6723 struct bfd_section *sections;
6724
6725 /* The last section on the section list. */
6726 struct bfd_section *section_last;
6727
6728 /* The number of sections. */
6729 unsigned int section_count;
6730
6731 /* The archive plugin file descriptor. */
6732 int archive_plugin_fd;
6733
6734 /* The number of opens on the archive plugin file descriptor. */
6735 unsigned int archive_plugin_fd_open_count;
6736
6737 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6738 be used only for archive elements. */
6739 int archive_pass;
6740
6741 /* The total size of memory from bfd_alloc. */
6742 bfd_size_type alloc_size;
6743
6744 /* Stuff only useful for object files:
6745 The start address. */
6746 bfd_vma start_address;
6747
6748 /* Symbol table for output BFD (with symcount entries).
6749 Also used by the linker to cache input BFD symbols. */
6750 struct bfd_symbol **outsymbols;
6751
6752 /* Used for input and output. */
6753 unsigned int symcount;
6754
6755 /* Used for slurped dynamic symbol tables. */
6756 unsigned int dynsymcount;
6757
6758 /* Pointer to structure which contains architecture information. */
6759 const struct bfd_arch_info *arch_info;
6760
6761 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
6762 called, 1 if stat returns an error or the file size is too large to
6763 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
6764 ufile_ptr size;
6765
6766 /* Stuff only useful for archives. */
6767 void *arelt_data;
6768 struct bfd *my_archive; /* The containing archive BFD. */
6769 struct bfd *archive_next; /* The next BFD in the archive. */
6770 struct bfd *archive_head; /* The first BFD in the archive. */
6771 struct bfd *nested_archives; /* List of nested archive in a flattened
6772 thin archive. */
6773
6774 union {
6775 /* For input BFDs, a chain of BFDs involved in a link. */
6776 struct bfd *next;
6777 /* For output BFD, the linker hash table. */
6778 struct bfd_link_hash_table *hash;
6779 } link;
6780
6781 /* Used by the back end to hold private data. */
6782 union
6783 {
6784 struct aout_data_struct *aout_data;
6785 struct artdata *aout_ar_data;
6786 struct coff_tdata *coff_obj_data;
6787 struct pe_tdata *pe_obj_data;
6788 struct xcoff_tdata *xcoff_obj_data;
6789 struct ecoff_tdata *ecoff_obj_data;
6790 struct srec_data_struct *srec_data;
6791 struct verilog_data_struct *verilog_data;
6792 struct ihex_data_struct *ihex_data;
6793 struct tekhex_data_struct *tekhex_data;
6794 struct elf_obj_tdata *elf_obj_data;
6795 struct mmo_data_struct *mmo_data;
6796 struct sun_core_struct *sun_core_data;
6797 struct sco5_core_struct *sco5_core_data;
6798 struct trad_core_struct *trad_core_data;
6799 struct som_data_struct *som_data;
6800 struct hpux_core_struct *hpux_core_data;
6801 struct hppabsd_core_struct *hppabsd_core_data;
6802 struct sgi_core_struct *sgi_core_data;
6803 struct lynx_core_struct *lynx_core_data;
6804 struct osf_core_struct *osf_core_data;
6805 struct cisco_core_struct *cisco_core_data;
6806 struct versados_data_struct *versados_data;
6807 struct netbsd_core_struct *netbsd_core_data;
6808 struct mach_o_data_struct *mach_o_data;
6809 struct mach_o_fat_data_struct *mach_o_fat_data;
6810 struct plugin_data_struct *plugin_data;
6811 struct bfd_pef_data_struct *pef_data;
6812 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6813 struct bfd_sym_data_struct *sym_data;
6814 void *any;
6815 }
6816 tdata;
6817
6818 /* Used by the application to hold private data. */
6819 void *usrdata;
6820
6821 /* Where all the allocated stuff under this BFD goes. This is a
6822 struct objalloc *, but we use void * to avoid requiring the inclusion
6823 of objalloc.h. */
6824 void *memory;
6825
6826 /* For input BFDs, the build ID, if the object has one. */
6827 const struct bfd_build_id *build_id;
6828 };
6829
6830 static inline const char *
6831 bfd_get_filename (const bfd *abfd)
6832 {
6833 return abfd->filename;
6834 }
6835
6836 static inline bool
6837 bfd_get_cacheable (const bfd *abfd)
6838 {
6839 return abfd->cacheable;
6840 }
6841
6842 static inline enum bfd_format
6843 bfd_get_format (const bfd *abfd)
6844 {
6845 return abfd->format;
6846 }
6847
6848 static inline flagword
6849 bfd_get_file_flags (const bfd *abfd)
6850 {
6851 return abfd->flags;
6852 }
6853
6854 static inline bfd_vma
6855 bfd_get_start_address (const bfd *abfd)
6856 {
6857 return abfd->start_address;
6858 }
6859
6860 static inline unsigned int
6861 bfd_get_symcount (const bfd *abfd)
6862 {
6863 return abfd->symcount;
6864 }
6865
6866 static inline unsigned int
6867 bfd_get_dynamic_symcount (const bfd *abfd)
6868 {
6869 return abfd->dynsymcount;
6870 }
6871
6872 static inline struct bfd_symbol **
6873 bfd_get_outsymbols (const bfd *abfd)
6874 {
6875 return abfd->outsymbols;
6876 }
6877
6878 static inline unsigned int
6879 bfd_count_sections (const bfd *abfd)
6880 {
6881 return abfd->section_count;
6882 }
6883
6884 static inline bool
6885 bfd_has_map (const bfd *abfd)
6886 {
6887 return abfd->has_armap;
6888 }
6889
6890 static inline bool
6891 bfd_is_thin_archive (const bfd *abfd)
6892 {
6893 return abfd->is_thin_archive;
6894 }
6895
6896 static inline void *
6897 bfd_usrdata (const bfd *abfd)
6898 {
6899 return abfd->usrdata;
6900 }
6901
6902 /* See note beside bfd_set_section_userdata. */
6903 static inline bool
6904 bfd_set_cacheable (bfd * abfd, bool val)
6905 {
6906 abfd->cacheable = val;
6907 return true;
6908 }
6909
6910 static inline void
6911 bfd_set_thin_archive (bfd *abfd, bool val)
6912 {
6913 abfd->is_thin_archive = val;
6914 }
6915
6916 static inline void
6917 bfd_set_usrdata (bfd *abfd, void *val)
6918 {
6919 abfd->usrdata = val;
6920 }
6921
6922 static inline asection *
6923 bfd_asymbol_section (const asymbol *sy)
6924 {
6925 return sy->section;
6926 }
6927
6928 static inline bfd_vma
6929 bfd_asymbol_value (const asymbol *sy)
6930 {
6931 return sy->section->vma + sy->value;
6932 }
6933
6934 static inline const char *
6935 bfd_asymbol_name (const asymbol *sy)
6936 {
6937 return sy->name;
6938 }
6939
6940 static inline struct bfd *
6941 bfd_asymbol_bfd (const asymbol *sy)
6942 {
6943 return sy->the_bfd;
6944 }
6945
6946 static inline void
6947 bfd_set_asymbol_name (asymbol *sy, const char *name)
6948 {
6949 sy->name = name;
6950 }
6951
6952 static inline bfd_size_type
6953 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
6954 {
6955 if (abfd->direction != write_direction && sec->rawsize != 0)
6956 return sec->rawsize;
6957 return sec->size;
6958 }
6959
6960 /* Find the address one past the end of SEC. */
6961 static inline bfd_size_type
6962 bfd_get_section_limit (const bfd *abfd, const asection *sec)
6963 {
6964 return (bfd_get_section_limit_octets (abfd, sec)
6965 / bfd_octets_per_byte (abfd, sec));
6966 }
6967
6968 /* Functions to handle insertion and deletion of a bfd's sections. These
6969 only handle the list pointers, ie. do not adjust section_count,
6970 target_index etc. */
6971 static inline void
6972 bfd_section_list_remove (bfd *abfd, asection *s)
6973 {
6974 asection *next = s->next;
6975 asection *prev = s->prev;
6976 if (prev)
6977 prev->next = next;
6978 else
6979 abfd->sections = next;
6980 if (next)
6981 next->prev = prev;
6982 else
6983 abfd->section_last = prev;
6984 }
6985
6986 static inline void
6987 bfd_section_list_append (bfd *abfd, asection *s)
6988 {
6989 s->next = 0;
6990 if (abfd->section_last)
6991 {
6992 s->prev = abfd->section_last;
6993 abfd->section_last->next = s;
6994 }
6995 else
6996 {
6997 s->prev = 0;
6998 abfd->sections = s;
6999 }
7000 abfd->section_last = s;
7001 }
7002
7003 static inline void
7004 bfd_section_list_prepend (bfd *abfd, asection *s)
7005 {
7006 s->prev = 0;
7007 if (abfd->sections)
7008 {
7009 s->next = abfd->sections;
7010 abfd->sections->prev = s;
7011 }
7012 else
7013 {
7014 s->next = 0;
7015 abfd->section_last = s;
7016 }
7017 abfd->sections = s;
7018 }
7019
7020 static inline void
7021 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
7022 {
7023 asection *next = a->next;
7024 s->next = next;
7025 s->prev = a;
7026 a->next = s;
7027 if (next)
7028 next->prev = s;
7029 else
7030 abfd->section_last = s;
7031 }
7032
7033 static inline void
7034 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7035 {
7036 asection *prev = b->prev;
7037 s->prev = prev;
7038 s->next = b;
7039 b->prev = s;
7040 if (prev)
7041 prev->next = s;
7042 else
7043 abfd->sections = s;
7044 }
7045
7046 static inline bool
7047 bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7048 {
7049 return s->next ? s->next->prev != s : abfd->section_last != s;
7050 }
7051
7052
7053 typedef enum bfd_error
7054 {
7055 bfd_error_no_error = 0,
7056 bfd_error_system_call,
7057 bfd_error_invalid_target,
7058 bfd_error_wrong_format,
7059 bfd_error_wrong_object_format,
7060 bfd_error_invalid_operation,
7061 bfd_error_no_memory,
7062 bfd_error_no_symbols,
7063 bfd_error_no_armap,
7064 bfd_error_no_more_archived_files,
7065 bfd_error_malformed_archive,
7066 bfd_error_missing_dso,
7067 bfd_error_file_not_recognized,
7068 bfd_error_file_ambiguously_recognized,
7069 bfd_error_no_contents,
7070 bfd_error_nonrepresentable_section,
7071 bfd_error_no_debug_section,
7072 bfd_error_bad_value,
7073 bfd_error_file_truncated,
7074 bfd_error_file_too_big,
7075 bfd_error_sorry,
7076 bfd_error_on_input,
7077 bfd_error_invalid_error_code
7078 }
7079 bfd_error_type;
7080
7081 bfd_error_type bfd_get_error (void);
7082
7083 void bfd_set_error (bfd_error_type error_tag);
7084
7085 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7086
7087 const char *bfd_errmsg (bfd_error_type error_tag);
7088
7089 void bfd_perror (const char *message);
7090
7091
7092 typedef void (*bfd_error_handler_type) (const char *, va_list);
7093
7094 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7095
7096 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7097
7098 void bfd_set_error_program_name (const char *);
7099
7100
7101 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7102 const char *bfd_version,
7103 const char *bfd_file,
7104 int bfd_line);
7105
7106 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7107
7108 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7109
7110 long bfd_canonicalize_reloc
7111 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7112
7113 void bfd_set_reloc
7114 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7115
7116 #define bfd_set_reloc(abfd, asect, location, count) \
7117 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7118 bool bfd_set_file_flags (bfd *abfd, flagword flags);
7119
7120 int bfd_get_arch_size (bfd *abfd);
7121
7122 int bfd_get_sign_extend_vma (bfd *abfd);
7123
7124 bool bfd_set_start_address (bfd *abfd, bfd_vma vma);
7125
7126 unsigned int bfd_get_gp_size (bfd *abfd);
7127
7128 void bfd_set_gp_size (bfd *abfd, unsigned int i);
7129
7130 void bfd_set_gp_value (bfd *abfd, bfd_vma v);
7131
7132 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7133
7134 bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7135
7136 #define bfd_copy_private_header_data(ibfd, obfd) \
7137 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7138 (ibfd, obfd))
7139 bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7140
7141 #define bfd_copy_private_bfd_data(ibfd, obfd) \
7142 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7143 (ibfd, obfd))
7144 bool bfd_set_private_flags (bfd *abfd, flagword flags);
7145
7146 #define bfd_set_private_flags(abfd, flags) \
7147 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7148 #define bfd_sizeof_headers(abfd, info) \
7149 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7150
7151 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7152 BFD_SEND (abfd, _bfd_find_nearest_line, \
7153 (abfd, syms, sec, off, file, func, line, NULL))
7154
7155 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7156 line, disc) \
7157 BFD_SEND (abfd, _bfd_find_nearest_line, \
7158 (abfd, syms, sec, off, file, func, line, disc))
7159
7160 #define bfd_find_line(abfd, syms, sym, file, line) \
7161 BFD_SEND (abfd, _bfd_find_line, \
7162 (abfd, syms, sym, file, line))
7163
7164 #define bfd_find_inliner_info(abfd, file, func, line) \
7165 BFD_SEND (abfd, _bfd_find_inliner_info, \
7166 (abfd, file, func, line))
7167
7168 #define bfd_debug_info_start(abfd) \
7169 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7170
7171 #define bfd_debug_info_end(abfd) \
7172 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7173
7174 #define bfd_debug_info_accumulate(abfd, section) \
7175 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7176
7177 #define bfd_stat_arch_elt(abfd, stat) \
7178 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
7179 _bfd_stat_arch_elt, (abfd, stat))
7180
7181 #define bfd_update_armap_timestamp(abfd) \
7182 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7183
7184 #define bfd_set_arch_mach(abfd, arch, mach)\
7185 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7186
7187 #define bfd_relax_section(abfd, section, link_info, again) \
7188 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7189
7190 #define bfd_gc_sections(abfd, link_info) \
7191 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7192
7193 #define bfd_lookup_section_flags(link_info, flag_info, section) \
7194 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7195
7196 #define bfd_merge_sections(abfd, link_info) \
7197 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7198
7199 #define bfd_is_group_section(abfd, sec) \
7200 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7201
7202 #define bfd_group_name(abfd, sec) \
7203 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7204
7205 #define bfd_discard_group(abfd, sec) \
7206 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7207
7208 #define bfd_link_hash_table_create(abfd) \
7209 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7210
7211 #define bfd_link_add_symbols(abfd, info) \
7212 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7213
7214 #define bfd_link_just_syms(abfd, sec, info) \
7215 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7216
7217 #define bfd_final_link(abfd, info) \
7218 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7219
7220 #define bfd_free_cached_info(abfd) \
7221 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7222
7223 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7224 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7225
7226 #define bfd_print_private_bfd_data(abfd, file)\
7227 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7228
7229 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7230 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7231
7232 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7233 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7234 dyncount, dynsyms, ret))
7235
7236 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7237 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7238
7239 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7240 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7241
7242 extern bfd_byte *bfd_get_relocated_section_contents
7243 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7244 bool, asymbol **);
7245
7246 bool bfd_alt_mach_code (bfd *abfd, int alternative);
7247
7248 bfd_vma bfd_emul_get_maxpagesize (const char *);
7249
7250 bfd_vma bfd_emul_get_commonpagesize (const char *);
7251
7252 char *bfd_demangle (bfd *, const char *, int);
7253
7254 void bfd_update_compression_header
7255 (bfd *abfd, bfd_byte *contents, asection *sec);
7256
7257 bool bfd_check_compression_header
7258 (bfd *abfd, bfd_byte *contents, asection *sec,
7259 bfd_size_type *uncompressed_size,
7260 unsigned int *uncompressed_alignment_power);
7261
7262 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7263
7264 bfd_size_type bfd_convert_section_size
7265 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7266
7267 bool bfd_convert_section_contents
7268 (bfd *ibfd, asection *isec, bfd *obfd,
7269 bfd_byte **ptr, bfd_size_type *ptr_size);
7270
7271 /* Extracted from archive.c. */
7272 symindex bfd_get_next_mapent
7273 (bfd *abfd, symindex previous, carsym **sym);
7274
7275 bool bfd_set_archive_head (bfd *output, bfd *new_head);
7276
7277 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7278
7279 /* Extracted from corefile.c. */
7280 const char *bfd_core_file_failing_command (bfd *abfd);
7281
7282 int bfd_core_file_failing_signal (bfd *abfd);
7283
7284 int bfd_core_file_pid (bfd *abfd);
7285
7286 bool core_file_matches_executable_p
7287 (bfd *core_bfd, bfd *exec_bfd);
7288
7289 bool generic_core_file_matches_executable_p
7290 (bfd *core_bfd, bfd *exec_bfd);
7291
7292 /* Extracted from targets.c. */
7293 #define BFD_SEND(bfd, message, arglist) \
7294 ((*((bfd)->xvec->message)) arglist)
7295
7296 #ifdef DEBUG_BFD_SEND
7297 #undef BFD_SEND
7298 #define BFD_SEND(bfd, message, arglist) \
7299 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7300 ((*((bfd)->xvec->message)) arglist) : \
7301 (bfd_assert (__FILE__,__LINE__), NULL))
7302 #endif
7303 #define BFD_SEND_FMT(bfd, message, arglist) \
7304 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7305
7306 #ifdef DEBUG_BFD_SEND
7307 #undef BFD_SEND_FMT
7308 #define BFD_SEND_FMT(bfd, message, arglist) \
7309 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7310 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7311 (bfd_assert (__FILE__,__LINE__), NULL))
7312 #endif
7313
7314 /* Defined to TRUE if unused section symbol should be kept. */
7315 #ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
7316 #define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
7317 #endif
7318
7319 enum bfd_flavour
7320 {
7321 /* N.B. Update bfd_flavour_name if you change this. */
7322 bfd_target_unknown_flavour,
7323 bfd_target_aout_flavour,
7324 bfd_target_coff_flavour,
7325 bfd_target_ecoff_flavour,
7326 bfd_target_xcoff_flavour,
7327 bfd_target_elf_flavour,
7328 bfd_target_tekhex_flavour,
7329 bfd_target_srec_flavour,
7330 bfd_target_verilog_flavour,
7331 bfd_target_ihex_flavour,
7332 bfd_target_som_flavour,
7333 bfd_target_os9k_flavour,
7334 bfd_target_versados_flavour,
7335 bfd_target_msdos_flavour,
7336 bfd_target_ovax_flavour,
7337 bfd_target_evax_flavour,
7338 bfd_target_mmo_flavour,
7339 bfd_target_mach_o_flavour,
7340 bfd_target_pef_flavour,
7341 bfd_target_pef_xlib_flavour,
7342 bfd_target_sym_flavour
7343 };
7344
7345 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7346
7347 /* Forward declaration. */
7348 typedef struct bfd_link_info _bfd_link_info;
7349
7350 /* Forward declaration. */
7351 typedef struct flag_info flag_info;
7352
7353 typedef void (*bfd_cleanup) (bfd *);
7354
7355 typedef struct bfd_target
7356 {
7357 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7358 const char *name;
7359
7360 /* The "flavour" of a back end is a general indication about
7361 the contents of a file. */
7362 enum bfd_flavour flavour;
7363
7364 /* The order of bytes within the data area of a file. */
7365 enum bfd_endian byteorder;
7366
7367 /* The order of bytes within the header parts of a file. */
7368 enum bfd_endian header_byteorder;
7369
7370 /* A mask of all the flags which an executable may have set -
7371 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7372 flagword object_flags;
7373
7374 /* A mask of all the flags which a section may have set - from
7375 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7376 flagword section_flags;
7377
7378 /* The character normally found at the front of a symbol.
7379 (if any), perhaps `_'. */
7380 char symbol_leading_char;
7381
7382 /* The pad character for file names within an archive header. */
7383 char ar_pad_char;
7384
7385 /* The maximum number of characters in an archive header. */
7386 unsigned char ar_max_namelen;
7387
7388 /* How well this target matches, used to select between various
7389 possible targets when more than one target matches. */
7390 unsigned char match_priority;
7391
7392 /* TRUE if unused section symbols should be kept. */
7393 bool keep_unused_section_symbols;
7394
7395 /* Entries for byte swapping for data. These are different from the
7396 other entry points, since they don't take a BFD as the first argument.
7397 Certain other handlers could do the same. */
7398 uint64_t (*bfd_getx64) (const void *);
7399 int64_t (*bfd_getx_signed_64) (const void *);
7400 void (*bfd_putx64) (uint64_t, void *);
7401 bfd_vma (*bfd_getx32) (const void *);
7402 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7403 void (*bfd_putx32) (bfd_vma, void *);
7404 bfd_vma (*bfd_getx16) (const void *);
7405 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7406 void (*bfd_putx16) (bfd_vma, void *);
7407
7408 /* Byte swapping for the headers. */
7409 uint64_t (*bfd_h_getx64) (const void *);
7410 int64_t (*bfd_h_getx_signed_64) (const void *);
7411 void (*bfd_h_putx64) (uint64_t, void *);
7412 bfd_vma (*bfd_h_getx32) (const void *);
7413 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7414 void (*bfd_h_putx32) (bfd_vma, void *);
7415 bfd_vma (*bfd_h_getx16) (const void *);
7416 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7417 void (*bfd_h_putx16) (bfd_vma, void *);
7418
7419 /* Format dependent routines: these are vectors of entry points
7420 within the target vector structure, one for each format to check. */
7421
7422 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7423 success or zero on failure. */
7424 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7425
7426 /* Set the format of a file being written. */
7427 bool (*_bfd_set_format[bfd_type_end]) (bfd *);
7428
7429 /* Write cached information into a file being written, at <<bfd_close>>. */
7430 bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
7431
7432
7433 /* Generic entry points. */
7434 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7435 NAME##_close_and_cleanup, \
7436 NAME##_bfd_free_cached_info, \
7437 NAME##_new_section_hook, \
7438 NAME##_get_section_contents, \
7439 NAME##_get_section_contents_in_window
7440
7441 /* Called when the BFD is being closed to do any necessary cleanup. */
7442 bool (*_close_and_cleanup) (bfd *);
7443 /* Ask the BFD to free all cached information. */
7444 bool (*_bfd_free_cached_info) (bfd *);
7445 /* Called when a new section is created. */
7446 bool (*_new_section_hook) (bfd *, sec_ptr);
7447 /* Read the contents of a section. */
7448 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7449 bfd_size_type);
7450 bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *,
7451 file_ptr, bfd_size_type);
7452
7453 /* Entry points to copy private data. */
7454 #define BFD_JUMP_TABLE_COPY(NAME) \
7455 NAME##_bfd_copy_private_bfd_data, \
7456 NAME##_bfd_merge_private_bfd_data, \
7457 _bfd_generic_init_private_section_data, \
7458 NAME##_bfd_copy_private_section_data, \
7459 NAME##_bfd_copy_private_symbol_data, \
7460 NAME##_bfd_copy_private_header_data, \
7461 NAME##_bfd_set_private_flags, \
7462 NAME##_bfd_print_private_bfd_data
7463
7464 /* Called to copy BFD general private data from one object file
7465 to another. */
7466 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7467 /* Called to merge BFD general private data from one object file
7468 to a common output file when linking. */
7469 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7470 /* Called to initialize BFD private section data from one object file
7471 to another. */
7472 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7473 BFD_SEND (obfd, _bfd_init_private_section_data, \
7474 (ibfd, isec, obfd, osec, link_info))
7475 bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
7476 struct bfd_link_info *);
7477 /* Called to copy BFD private section data from one object file
7478 to another. */
7479 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr);
7480 /* Called to copy BFD private symbol data from one symbol
7481 to another. */
7482 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
7483 bfd *, asymbol *);
7484 /* Called to copy BFD private header data from one object file
7485 to another. */
7486 bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
7487 /* Called to set private backend flags. */
7488 bool (*_bfd_set_private_flags) (bfd *, flagword);
7489
7490 /* Called to print private BFD data. */
7491 bool (*_bfd_print_private_bfd_data) (bfd *, void *);
7492
7493 /* Core file entry points. */
7494 #define BFD_JUMP_TABLE_CORE(NAME) \
7495 NAME##_core_file_failing_command, \
7496 NAME##_core_file_failing_signal, \
7497 NAME##_core_file_matches_executable_p, \
7498 NAME##_core_file_pid
7499
7500 char *(*_core_file_failing_command) (bfd *);
7501 int (*_core_file_failing_signal) (bfd *);
7502 bool (*_core_file_matches_executable_p) (bfd *, bfd *);
7503 int (*_core_file_pid) (bfd *);
7504
7505 /* Archive entry points. */
7506 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7507 NAME##_slurp_armap, \
7508 NAME##_slurp_extended_name_table, \
7509 NAME##_construct_extended_name_table, \
7510 NAME##_truncate_arname, \
7511 NAME##_write_armap, \
7512 NAME##_read_ar_hdr, \
7513 NAME##_write_ar_hdr, \
7514 NAME##_openr_next_archived_file, \
7515 NAME##_get_elt_at_index, \
7516 NAME##_generic_stat_arch_elt, \
7517 NAME##_update_armap_timestamp
7518
7519 bool (*_bfd_slurp_armap) (bfd *);
7520 bool (*_bfd_slurp_extended_name_table) (bfd *);
7521 bool (*_bfd_construct_extended_name_table) (bfd *, char **,
7522 bfd_size_type *,
7523 const char **);
7524 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7525 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
7526 void *(*_bfd_read_ar_hdr_fn) (bfd *);
7527 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7528 bfd *(*openr_next_archived_file) (bfd *, bfd *);
7529 #define bfd_get_elt_at_index(b,i) \
7530 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7531 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
7532 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7533 bool (*_bfd_update_armap_timestamp) (bfd *);
7534
7535 /* Entry points used for symbols. */
7536 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7537 NAME##_get_symtab_upper_bound, \
7538 NAME##_canonicalize_symtab, \
7539 NAME##_make_empty_symbol, \
7540 NAME##_print_symbol, \
7541 NAME##_get_symbol_info, \
7542 NAME##_get_symbol_version_string, \
7543 NAME##_bfd_is_local_label_name, \
7544 NAME##_bfd_is_target_special_symbol, \
7545 NAME##_get_lineno, \
7546 NAME##_find_nearest_line, \
7547 NAME##_find_line, \
7548 NAME##_find_inliner_info, \
7549 NAME##_bfd_make_debug_symbol, \
7550 NAME##_read_minisymbols, \
7551 NAME##_minisymbol_to_symbol
7552
7553 long (*_bfd_get_symtab_upper_bound) (bfd *);
7554 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7555 struct bfd_symbol *
7556 (*_bfd_make_empty_symbol) (bfd *);
7557 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7558 bfd_print_symbol_type);
7559 #define bfd_print_symbol(b,p,s,e) \
7560 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7561 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
7562 #define bfd_get_symbol_info(b,p,e) \
7563 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7564 const char *
7565 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7566 bool, bool *);
7567 #define bfd_get_symbol_version_string(b,s,p,h) \
7568 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7569 bool (*_bfd_is_local_label_name) (bfd *, const char *);
7570 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7571 alent *
7572 (*_get_lineno) (bfd *, struct bfd_symbol *);
7573 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7574 struct bfd_section *, bfd_vma,
7575 const char **, const char **,
7576 unsigned int *, unsigned int *);
7577 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7578 struct bfd_symbol *, const char **,
7579 unsigned int *);
7580 bool (*_bfd_find_inliner_info)
7581 (bfd *, const char **, const char **, unsigned int *);
7582 /* Back-door to allow format-aware applications to create debug symbols
7583 while using BFD for everything else. Currently used by the assembler
7584 when creating COFF files. */
7585 asymbol *
7586 (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7587 #define bfd_read_minisymbols(b, d, m, s) \
7588 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7589 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
7590 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7591 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7592 asymbol *
7593 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
7594
7595 /* Routines for relocs. */
7596 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7597 NAME##_get_reloc_upper_bound, \
7598 NAME##_canonicalize_reloc, \
7599 NAME##_set_reloc, \
7600 NAME##_bfd_reloc_type_lookup, \
7601 NAME##_bfd_reloc_name_lookup
7602
7603 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7604 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7605 struct bfd_symbol **);
7606 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7607 /* See documentation on reloc types. */
7608 reloc_howto_type *
7609 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7610 reloc_howto_type *
7611 (*reloc_name_lookup) (bfd *, const char *);
7612
7613 /* Routines used when writing an object file. */
7614 #define BFD_JUMP_TABLE_WRITE(NAME) \
7615 NAME##_set_arch_mach, \
7616 NAME##_set_section_contents
7617
7618 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7619 unsigned long);
7620 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7621 file_ptr, bfd_size_type);
7622
7623 /* Routines used by the linker. */
7624 #define BFD_JUMP_TABLE_LINK(NAME) \
7625 NAME##_sizeof_headers, \
7626 NAME##_bfd_get_relocated_section_contents, \
7627 NAME##_bfd_relax_section, \
7628 NAME##_bfd_link_hash_table_create, \
7629 NAME##_bfd_link_add_symbols, \
7630 NAME##_bfd_link_just_syms, \
7631 NAME##_bfd_copy_link_hash_symbol_type, \
7632 NAME##_bfd_final_link, \
7633 NAME##_bfd_link_split_section, \
7634 NAME##_bfd_link_check_relocs, \
7635 NAME##_bfd_gc_sections, \
7636 NAME##_bfd_lookup_section_flags, \
7637 NAME##_bfd_merge_sections, \
7638 NAME##_bfd_is_group_section, \
7639 NAME##_bfd_group_name, \
7640 NAME##_bfd_discard_group, \
7641 NAME##_section_already_linked, \
7642 NAME##_bfd_define_common_symbol, \
7643 NAME##_bfd_link_hide_symbol, \
7644 NAME##_bfd_define_start_stop
7645
7646 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7647 bfd_byte *
7648 (*_bfd_get_relocated_section_contents) (bfd *,
7649 struct bfd_link_info *,
7650 struct bfd_link_order *,
7651 bfd_byte *, bool,
7652 struct bfd_symbol **);
7653
7654 bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
7655 struct bfd_link_info *, bool *);
7656
7657 /* Create a hash table for the linker. Different backends store
7658 different information in this table. */
7659 struct bfd_link_hash_table *
7660 (*_bfd_link_hash_table_create) (bfd *);
7661
7662 /* Add symbols from this object file into the hash table. */
7663 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7664
7665 /* Indicate that we are only retrieving symbol values from this section. */
7666 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7667
7668 /* Copy the symbol type and other attributes for a linker script
7669 assignment of one symbol to another. */
7670 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7671 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7672 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7673 struct bfd_link_hash_entry *,
7674 struct bfd_link_hash_entry *);
7675
7676 /* Do a link based on the link_order structures attached to each
7677 section of the BFD. */
7678 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7679
7680 /* Should this section be split up into smaller pieces during linking. */
7681 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7682
7683 /* Check the relocations in the bfd for validity. */
7684 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7685
7686 /* Remove sections that are not referenced from the output. */
7687 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7688
7689 /* Sets the bitmask of allowed and disallowed section flags. */
7690 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7691 struct flag_info *, asection *);
7692
7693 /* Attempt to merge SEC_MERGE sections. */
7694 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7695
7696 /* Is this section a member of a group? */
7697 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7698
7699 /* The group name, if section is a member of a group. */
7700 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7701
7702 /* Discard members of a group. */
7703 bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
7704
7705 /* Check if SEC has been already linked during a reloceatable or
7706 final link. */
7707 bool (*_section_already_linked) (bfd *, asection *,
7708 struct bfd_link_info *);
7709
7710 /* Define a common symbol. */
7711 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7712 struct bfd_link_hash_entry *);
7713
7714 /* Hide a symbol. */
7715 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7716 struct bfd_link_hash_entry *);
7717
7718 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7719 struct bfd_link_hash_entry *
7720 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7721 asection *);
7722
7723 /* Routines to handle dynamic symbols and relocs. */
7724 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7725 NAME##_get_dynamic_symtab_upper_bound, \
7726 NAME##_canonicalize_dynamic_symtab, \
7727 NAME##_get_synthetic_symtab, \
7728 NAME##_get_dynamic_reloc_upper_bound, \
7729 NAME##_canonicalize_dynamic_reloc
7730
7731 /* Get the amount of memory required to hold the dynamic symbols. */
7732 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7733 /* Read in the dynamic symbols. */
7734 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7735 /* Create synthetized symbols. */
7736 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7737 long, struct bfd_symbol **,
7738 struct bfd_symbol **);
7739 /* Get the amount of memory required to hold the dynamic relocs. */
7740 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7741 /* Read in the dynamic relocs. */
7742 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7743 struct bfd_symbol **);
7744
7745 /* Opposite endian version of this target. */
7746 const struct bfd_target *alternative_target;
7747
7748 /* Data for use by back-end routines, which isn't
7749 generic enough to belong in this structure. */
7750 const void *backend_data;
7751
7752 } bfd_target;
7753
7754 static inline const char *
7755 bfd_get_target (const bfd *abfd)
7756 {
7757 return abfd->xvec->name;
7758 }
7759
7760 static inline enum bfd_flavour
7761 bfd_get_flavour (const bfd *abfd)
7762 {
7763 return abfd->xvec->flavour;
7764 }
7765
7766 static inline flagword
7767 bfd_applicable_file_flags (const bfd *abfd)
7768 {
7769 return abfd->xvec->object_flags;
7770 }
7771
7772 static inline bool
7773 bfd_family_coff (const bfd *abfd)
7774 {
7775 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7776 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7777 }
7778
7779 static inline bool
7780 bfd_big_endian (const bfd *abfd)
7781 {
7782 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7783 }
7784 static inline bool
7785 bfd_little_endian (const bfd *abfd)
7786 {
7787 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7788 }
7789
7790 static inline bool
7791 bfd_header_big_endian (const bfd *abfd)
7792 {
7793 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7794 }
7795
7796 static inline bool
7797 bfd_header_little_endian (const bfd *abfd)
7798 {
7799 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7800 }
7801
7802 static inline flagword
7803 bfd_applicable_section_flags (const bfd *abfd)
7804 {
7805 return abfd->xvec->section_flags;
7806 }
7807
7808 static inline char
7809 bfd_get_symbol_leading_char (const bfd *abfd)
7810 {
7811 return abfd->xvec->symbol_leading_char;
7812 }
7813
7814 static inline enum bfd_flavour
7815 bfd_asymbol_flavour (const asymbol *sy)
7816 {
7817 if ((sy->flags & BSF_SYNTHETIC) != 0)
7818 return bfd_target_unknown_flavour;
7819 return sy->the_bfd->xvec->flavour;
7820 }
7821
7822 static inline bool
7823 bfd_keep_unused_section_symbols (const bfd *abfd)
7824 {
7825 return abfd->xvec->keep_unused_section_symbols;
7826 }
7827
7828 bool bfd_set_default_target (const char *name);
7829
7830 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7831
7832 const bfd_target *bfd_get_target_info (const char *target_name,
7833 bfd *abfd,
7834 bool *is_bigendian,
7835 int *underscoring,
7836 const char **def_target_arch);
7837 const char ** bfd_target_list (void);
7838
7839 const bfd_target *bfd_iterate_over_targets
7840 (int (*func) (const bfd_target *, void *),
7841 void *data);
7842
7843 const char *bfd_flavour_name (enum bfd_flavour flavour);
7844
7845 /* Extracted from format.c. */
7846 bool bfd_check_format (bfd *abfd, bfd_format format);
7847
7848 bool bfd_check_format_matches
7849 (bfd *abfd, bfd_format format, char ***matching);
7850
7851 bool bfd_set_format (bfd *abfd, bfd_format format);
7852
7853 const char *bfd_format_string (bfd_format format);
7854
7855 /* Extracted from linker.c. */
7856 /* Return TRUE if the symbol described by a linker hash entry H
7857 is going to be absolute. Linker-script defined symbols can be
7858 converted from absolute to section-relative ones late in the
7859 link. Use this macro to correctly determine whether the symbol
7860 will actually end up absolute in output. */
7861 #define bfd_is_abs_symbol(H) \
7862 (((H)->type == bfd_link_hash_defined \
7863 || (H)->type == bfd_link_hash_defweak) \
7864 && bfd_is_abs_section ((H)->u.def.section) \
7865 && !(H)->rel_from_abs)
7866
7867 bool bfd_link_split_section (bfd *abfd, asection *sec);
7868
7869 #define bfd_link_split_section(abfd, sec) \
7870 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7871
7872 bool bfd_section_already_linked (bfd *abfd,
7873 asection *sec,
7874 struct bfd_link_info *info);
7875
7876 #define bfd_section_already_linked(abfd, sec, info) \
7877 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7878
7879 bool bfd_generic_define_common_symbol
7880 (bfd *output_bfd, struct bfd_link_info *info,
7881 struct bfd_link_hash_entry *h);
7882
7883 #define bfd_define_common_symbol(output_bfd, info, h) \
7884 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7885
7886 void _bfd_generic_link_hide_symbol
7887 (bfd *output_bfd, struct bfd_link_info *info,
7888 struct bfd_link_hash_entry *h);
7889
7890 #define bfd_link_hide_symbol(output_bfd, info, h) \
7891 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7892
7893 struct bfd_link_hash_entry *bfd_generic_define_start_stop
7894 (struct bfd_link_info *info,
7895 const char *symbol, asection *sec);
7896
7897 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7898 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7899
7900 struct bfd_elf_version_tree * bfd_find_version_for_sym
7901 (struct bfd_elf_version_tree *verdefs,
7902 const char *sym_name, bool *hide);
7903
7904 bool bfd_hide_sym_by_version
7905 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7906
7907 bool bfd_link_check_relocs
7908 (bfd *abfd, struct bfd_link_info *info);
7909
7910 bool _bfd_generic_link_check_relocs
7911 (bfd *abfd, struct bfd_link_info *info);
7912
7913 bool bfd_merge_private_bfd_data
7914 (bfd *ibfd, struct bfd_link_info *info);
7915
7916 #define bfd_merge_private_bfd_data(ibfd, info) \
7917 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7918 (ibfd, info))
7919 /* Extracted from simple.c. */
7920 bfd_byte *bfd_simple_get_relocated_section_contents
7921 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7922
7923 /* Extracted from compress.c. */
7924 bool bfd_get_full_section_contents
7925 (bfd *abfd, asection *section, bfd_byte **ptr);
7926
7927 void bfd_cache_section_contents
7928 (asection *sec, void *contents);
7929
7930 bool bfd_is_section_compressed_with_header
7931 (bfd *abfd, asection *section,
7932 int *compression_header_size_p,
7933 bfd_size_type *uncompressed_size_p,
7934 unsigned int *uncompressed_alignment_power_p);
7935
7936 bool bfd_is_section_compressed
7937 (bfd *abfd, asection *section);
7938
7939 bool bfd_init_section_decompress_status
7940 (bfd *abfd, asection *section);
7941
7942 bool bfd_init_section_compress_status
7943 (bfd *abfd, asection *section);
7944
7945 bool bfd_compress_section
7946 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7947
7948 #ifdef __cplusplus
7949 }
7950 #endif
7951 #endif