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1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
7
8 /* Main header file for the bfd library -- portable access to object files.
9
10 Copyright (C) 1990-2018 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 "diagnostics.h"
45 #include <stdarg.h>
46 #include <sys/stat.h>
47
48 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
49 #ifndef SABER
50 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
51 The problem is, "32_" is not a valid preprocessing token, and we don't
52 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
53 cause the inner CONCAT2 macros to be evaluated first, producing
54 still-valid pp-tokens. Then the final concatenation can be done. */
55 #undef CONCAT4
56 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
57 #endif
58 #endif
59
60 /* This is a utility macro to handle the situation where the code
61 wants to place a constant string into the code, followed by a
62 comma and then the length of the string. Doing this by hand
63 is error prone, so using this macro is safer. */
64 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
65 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
66 to create the arguments to another macro, since the preprocessor
67 will mis-count the number of arguments to the outer macro (by not
68 evaluating STRING_COMMA_LEN and so missing the comma). This is a
69 problem for example when trying to use STRING_COMMA_LEN to build
70 the arguments to the strncmp() macro. Hence this alternative
71 definition of strncmp is provided here.
72
73 Note - these macros do NOT work if STR2 is not a constant string. */
74 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
75 /* strcpy() can have a similar problem, but since we know we are
76 copying a constant string, we can use memcpy which will be faster
77 since there is no need to check for a NUL byte inside STR. We
78 can also save time if we do not need to copy the terminating NUL. */
79 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
80 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
81
82
83 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
84
85 /* The word size used by BFD on the host. This may be 64 with a 32
86 bit target if the host is 64 bit, or if other 64 bit targets have
87 been selected with --enable-targets, or if --enable-64-bit-bfd. */
88 #define BFD_ARCH_SIZE @wordsize@
89
90 /* The word size of the default bfd target. */
91 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
92
93 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
94 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
95 #if @BFD_HOST_64_BIT_DEFINED@
96 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
97 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
98 typedef BFD_HOST_64_BIT bfd_int64_t;
99 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
100 #endif
101
102 #ifdef HAVE_INTTYPES_H
103 # include <inttypes.h>
104 #else
105 # if BFD_HOST_64BIT_LONG
106 # define BFD_PRI64 "l"
107 # elif defined (__MSVCRT__)
108 # define BFD_PRI64 "I64"
109 # else
110 # define BFD_PRI64 "ll"
111 # endif
112 # undef PRId64
113 # define PRId64 BFD_PRI64 "d"
114 # undef PRIu64
115 # define PRIu64 BFD_PRI64 "u"
116 # undef PRIx64
117 # define PRIx64 BFD_PRI64 "x"
118 #endif
119
120 #if BFD_ARCH_SIZE >= 64
121 #define BFD64
122 #endif
123
124 #ifndef INLINE
125 #if __GNUC__ >= 2
126 #define INLINE __inline__
127 #else
128 #define INLINE
129 #endif
130 #endif
131
132 /* Declaring a type wide enough to hold a host long and a host pointer. */
133 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
134 typedef BFD_HOSTPTR_T bfd_hostptr_t;
135
136 /* Forward declaration. */
137 typedef struct bfd bfd;
138
139 /* Boolean type used in bfd. Too many systems define their own
140 versions of "boolean" for us to safely typedef a "boolean" of
141 our own. Using an enum for "bfd_boolean" has its own set of
142 problems, with strange looking casts required to avoid warnings
143 on some older compilers. Thus we just use an int.
144
145 General rule: Functions which are bfd_boolean return TRUE on
146 success and FALSE on failure (unless they're a predicate). */
147
148 typedef int bfd_boolean;
149 #undef FALSE
150 #undef TRUE
151 #define FALSE 0
152 #define TRUE 1
153
154 #ifdef BFD64
155
156 #ifndef BFD_HOST_64_BIT
157 #error No 64 bit integer type available
158 #endif /* ! defined (BFD_HOST_64_BIT) */
159
160 typedef BFD_HOST_U_64_BIT bfd_vma;
161 typedef BFD_HOST_64_BIT bfd_signed_vma;
162 typedef BFD_HOST_U_64_BIT bfd_size_type;
163 typedef BFD_HOST_U_64_BIT symvalue;
164
165 #if BFD_HOST_64BIT_LONG
166 #define BFD_VMA_FMT "l"
167 #elif defined (__MSVCRT__)
168 #define BFD_VMA_FMT "I64"
169 #else
170 #define BFD_VMA_FMT "ll"
171 #endif
172
173 #ifndef fprintf_vma
174 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
175 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
176 #endif
177
178 #else /* not BFD64 */
179
180 /* Represent a target address. Also used as a generic unsigned type
181 which is guaranteed to be big enough to hold any arithmetic types
182 we need to deal with. */
183 typedef unsigned long bfd_vma;
184
185 /* A generic signed type which is guaranteed to be big enough to hold any
186 arithmetic types we need to deal with. Can be assumed to be compatible
187 with bfd_vma in the same way that signed and unsigned ints are compatible
188 (as parameters, in assignment, etc). */
189 typedef long bfd_signed_vma;
190
191 typedef unsigned long symvalue;
192 typedef unsigned long bfd_size_type;
193
194 /* Print a bfd_vma x on stream s. */
195 #define BFD_VMA_FMT "l"
196 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
197 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
198
199 #endif /* not BFD64 */
200
201 #define HALF_BFD_SIZE_TYPE \
202 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
203
204 #ifndef BFD_HOST_64_BIT
205 /* Fall back on a 32 bit type. The idea is to make these types always
206 available for function return types, but in the case that
207 BFD_HOST_64_BIT is undefined such a function should abort or
208 otherwise signal an error. */
209 typedef bfd_signed_vma bfd_int64_t;
210 typedef bfd_vma bfd_uint64_t;
211 #endif
212
213 /* An offset into a file. BFD always uses the largest possible offset
214 based on the build time availability of fseek, fseeko, or fseeko64. */
215 typedef @bfd_file_ptr@ file_ptr;
216 typedef unsigned @bfd_file_ptr@ ufile_ptr;
217
218 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
219 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
220
221 #define printf_vma(x) fprintf_vma(stdout,x)
222 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
223
224 typedef unsigned int flagword; /* 32 bits of flags */
225 typedef unsigned char bfd_byte;
226 \f
227 /* File formats. */
228
229 typedef enum bfd_format
230 {
231 bfd_unknown = 0, /* File format is unknown. */
232 bfd_object, /* Linker/assembler/compiler output. */
233 bfd_archive, /* Object archive file. */
234 bfd_core, /* Core dump. */
235 bfd_type_end /* Marks the end; don't use it! */
236 }
237 bfd_format;
238 \f
239 /* Symbols and relocation. */
240
241 /* A count of carsyms (canonical archive symbols). */
242 typedef unsigned long symindex;
243
244 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
245
246 /* General purpose part of a symbol X;
247 target specific parts are in libcoff.h, libaout.h, etc. */
248
249 #define bfd_get_section(x) ((x)->section)
250 #define bfd_get_output_section(x) ((x)->section->output_section)
251 #define bfd_set_section(x,y) ((x)->section) = (y)
252 #define bfd_asymbol_base(x) ((x)->section->vma)
253 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
254 #define bfd_asymbol_name(x) ((x)->name)
255 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
256 #define bfd_asymbol_bfd(x) ((x)->the_bfd)
257 #define bfd_asymbol_flavour(x) \
258 (((x)->flags & BSF_SYNTHETIC) != 0 \
259 ? bfd_target_unknown_flavour \
260 : bfd_asymbol_bfd (x)->xvec->flavour)
261
262 /* A canonical archive symbol. */
263 /* This is a type pun with struct ranlib on purpose! */
264 typedef struct carsym
265 {
266 char *name;
267 file_ptr file_offset; /* Look here to find the file. */
268 }
269 carsym; /* To make these you call a carsymogen. */
270
271 /* Used in generating armaps (archive tables of contents).
272 Perhaps just a forward definition would do? */
273 struct orl /* Output ranlib. */
274 {
275 char **name; /* Symbol name. */
276 union
277 {
278 file_ptr pos;
279 bfd *abfd;
280 } u; /* bfd* or file position. */
281 int namidx; /* Index into string table. */
282 };
283
284 /* Linenumber stuff. */
285 typedef struct lineno_cache_entry
286 {
287 unsigned int line_number; /* Linenumber from start of function. */
288 union
289 {
290 struct bfd_symbol *sym; /* Function name. */
291 bfd_vma offset; /* Offset into section. */
292 } u;
293 }
294 alent;
295 \f
296 /* Object and core file sections. */
297 typedef struct bfd_section *sec_ptr;
298
299 #define align_power(addr, align) \
300 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
301
302 /* Align an address upward to a boundary, expressed as a number of bytes.
303 E.g. align to an 8-byte boundary with argument of 8. Take care never
304 to wrap around if the address is within boundary-1 of the end of the
305 address space. */
306 #define BFD_ALIGN(this, boundary) \
307 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
308 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
309 : ~ (bfd_vma) 0)
310
311 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
312 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
313 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
314 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
315 (ptr)->alignment_power)
316 #define bfd_section_name(bfd, ptr) ((ptr)->name)
317 #define bfd_section_size(bfd, ptr) ((ptr)->size)
318 #define bfd_get_section_size(ptr) ((ptr)->size)
319 #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
320 #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
321 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
322 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
323 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
324
325 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
326
327 #define bfd_get_section_limit_octets(bfd, sec) \
328 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \
329 ? (sec)->rawsize : (sec)->size)
330
331 /* Find the address one past the end of SEC. */
332 #define bfd_get_section_limit(bfd, sec) \
333 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd))
334
335 /* Return TRUE if input section SEC has been discarded. */
336 #define discarded_section(sec) \
337 (!bfd_is_abs_section (sec) \
338 && bfd_is_abs_section ((sec)->output_section) \
339 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
340 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
341 \f
342 typedef enum bfd_print_symbol
343 {
344 bfd_print_symbol_name,
345 bfd_print_symbol_more,
346 bfd_print_symbol_all
347 } bfd_print_symbol_type;
348
349 /* Information about a symbol that nm needs. */
350
351 typedef struct _symbol_info
352 {
353 symvalue value;
354 char type;
355 const char *name; /* Symbol name. */
356 unsigned char stab_type; /* Stab type. */
357 char stab_other; /* Stab other. */
358 short stab_desc; /* Stab desc. */
359 const char *stab_name; /* String for stab type. */
360 } symbol_info;
361
362 /* Get the name of a stabs type code. */
363
364 extern const char *bfd_get_stab_name (int);
365 \f
366 /* Hash table routines. There is no way to free up a hash table. */
367
368 /* An element in the hash table. Most uses will actually use a larger
369 structure, and an instance of this will be the first field. */
370
371 struct bfd_hash_entry
372 {
373 /* Next entry for this hash code. */
374 struct bfd_hash_entry *next;
375 /* String being hashed. */
376 const char *string;
377 /* Hash code. This is the full hash code, not the index into the
378 table. */
379 unsigned long hash;
380 };
381
382 /* A hash table. */
383
384 struct bfd_hash_table
385 {
386 /* The hash array. */
387 struct bfd_hash_entry **table;
388 /* A function used to create new elements in the hash table. The
389 first entry is itself a pointer to an element. When this
390 function is first invoked, this pointer will be NULL. However,
391 having the pointer permits a hierarchy of method functions to be
392 built each of which calls the function in the superclass. Thus
393 each function should be written to allocate a new block of memory
394 only if the argument is NULL. */
395 struct bfd_hash_entry *(*newfunc)
396 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
397 /* An objalloc for this hash table. This is a struct objalloc *,
398 but we use void * to avoid requiring the inclusion of objalloc.h. */
399 void *memory;
400 /* The number of slots in the hash table. */
401 unsigned int size;
402 /* The number of entries in the hash table. */
403 unsigned int count;
404 /* The size of elements. */
405 unsigned int entsize;
406 /* If non-zero, don't grow the hash table. */
407 unsigned int frozen:1;
408 };
409
410 /* Initialize a hash table. */
411 extern bfd_boolean bfd_hash_table_init
412 (struct bfd_hash_table *,
413 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
414 struct bfd_hash_table *,
415 const char *),
416 unsigned int);
417
418 /* Initialize a hash table specifying a size. */
419 extern bfd_boolean bfd_hash_table_init_n
420 (struct bfd_hash_table *,
421 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
422 struct bfd_hash_table *,
423 const char *),
424 unsigned int, unsigned int);
425
426 /* Free up a hash table. */
427 extern void bfd_hash_table_free
428 (struct bfd_hash_table *);
429
430 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
431 will be created for this string if one does not already exist. The
432 COPY argument must be TRUE if this routine should copy the string
433 into newly allocated memory when adding an entry. */
434 extern struct bfd_hash_entry *bfd_hash_lookup
435 (struct bfd_hash_table *, const char *, bfd_boolean create,
436 bfd_boolean copy);
437
438 /* Insert an entry in a hash table. */
439 extern struct bfd_hash_entry *bfd_hash_insert
440 (struct bfd_hash_table *, const char *, unsigned long);
441
442 /* Rename an entry in a hash table. */
443 extern void bfd_hash_rename
444 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
445
446 /* Replace an entry in a hash table. */
447 extern void bfd_hash_replace
448 (struct bfd_hash_table *, struct bfd_hash_entry *old,
449 struct bfd_hash_entry *nw);
450
451 /* Base method for creating a hash table entry. */
452 extern struct bfd_hash_entry *bfd_hash_newfunc
453 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
454
455 /* Grab some space for a hash table entry. */
456 extern void *bfd_hash_allocate
457 (struct bfd_hash_table *, unsigned int);
458
459 /* Traverse a hash table in a random order, calling a function on each
460 element. If the function returns FALSE, the traversal stops. The
461 INFO argument is passed to the function. */
462 extern void bfd_hash_traverse
463 (struct bfd_hash_table *,
464 bfd_boolean (*) (struct bfd_hash_entry *, void *),
465 void *info);
466
467 /* Allows the default size of a hash table to be configured. New hash
468 tables allocated using bfd_hash_table_init will be created with
469 this size. */
470 extern unsigned long bfd_hash_set_default_size (unsigned long);
471
472 /* Types of compressed DWARF debug sections. We currently support
473 zlib. */
474 enum compressed_debug_section_type
475 {
476 COMPRESS_DEBUG_NONE = 0,
477 COMPRESS_DEBUG = 1 << 0,
478 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
479 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
480 };
481
482 /* This structure is used to keep track of stabs in sections
483 information while linking. */
484
485 struct stab_info
486 {
487 /* A hash table used to hold stabs strings. */
488 struct bfd_strtab_hash *strings;
489 /* The header file hash table. */
490 struct bfd_hash_table includes;
491 /* The first .stabstr section. */
492 struct bfd_section *stabstr;
493 };
494
495 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
496
497 /* User program access to BFD facilities. */
498
499 /* Direct I/O routines, for programs which know more about the object
500 file than BFD does. Use higher level routines if possible. */
501
502 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
503 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
504 extern int bfd_seek (bfd *, file_ptr, int);
505 extern file_ptr bfd_tell (bfd *);
506 extern int bfd_flush (bfd *);
507 extern int bfd_stat (bfd *, struct stat *);
508
509 /* Deprecated old routines. */
510 #if __GNUC__
511 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
512 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
513 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
514 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
515 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
516 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
517 #else
518 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
519 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
520 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
521 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
522 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
523 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
524 #endif
525 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
526
527 /* Cast from const char * to char * so that caller can assign to
528 a char * without a warning. */
529 #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
530 #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
531 #define bfd_get_format(abfd) ((abfd)->format)
532 #define bfd_get_target(abfd) ((abfd)->xvec->name)
533 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
534 #define bfd_family_coff(abfd) \
535 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
536 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
537 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
538 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
539 #define bfd_header_big_endian(abfd) \
540 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
541 #define bfd_header_little_endian(abfd) \
542 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
543 #define bfd_get_file_flags(abfd) ((abfd)->flags)
544 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
545 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
546 #define bfd_has_map(abfd) ((abfd)->has_armap)
547 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
548
549 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
550 #define bfd_usrdata(abfd) ((abfd)->usrdata)
551
552 #define bfd_get_start_address(abfd) ((abfd)->start_address)
553 #define bfd_get_symcount(abfd) ((abfd)->symcount)
554 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
555 #define bfd_count_sections(abfd) ((abfd)->section_count)
556
557 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
558
559 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
560
561 extern bfd_boolean bfd_cache_close
562 (bfd *abfd);
563 /* NB: This declaration should match the autogenerated one in libbfd.h. */
564
565 extern bfd_boolean bfd_cache_close_all (void);
566
567 extern bfd_boolean bfd_record_phdr
568 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
569 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
570
571 /* Byte swapping routines. */
572
573 bfd_uint64_t bfd_getb64 (const void *);
574 bfd_uint64_t bfd_getl64 (const void *);
575 bfd_int64_t bfd_getb_signed_64 (const void *);
576 bfd_int64_t bfd_getl_signed_64 (const void *);
577 bfd_vma bfd_getb32 (const void *);
578 bfd_vma bfd_getl32 (const void *);
579 bfd_signed_vma bfd_getb_signed_32 (const void *);
580 bfd_signed_vma bfd_getl_signed_32 (const void *);
581 bfd_vma bfd_getb16 (const void *);
582 bfd_vma bfd_getl16 (const void *);
583 bfd_signed_vma bfd_getb_signed_16 (const void *);
584 bfd_signed_vma bfd_getl_signed_16 (const void *);
585 void bfd_putb64 (bfd_uint64_t, void *);
586 void bfd_putl64 (bfd_uint64_t, void *);
587 void bfd_putb32 (bfd_vma, void *);
588 void bfd_putl32 (bfd_vma, void *);
589 void bfd_putb24 (bfd_vma, void *);
590 void bfd_putl24 (bfd_vma, void *);
591 void bfd_putb16 (bfd_vma, void *);
592 void bfd_putl16 (bfd_vma, void *);
593
594 /* Byte swapping routines which take size and endiannes as arguments. */
595
596 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
597 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
598
599 #if defined(__STDC__) || defined(ALMOST_STDC)
600 struct ecoff_debug_info;
601 struct ecoff_debug_swap;
602 struct ecoff_extr;
603 struct bfd_symbol;
604 struct bfd_link_info;
605 struct bfd_link_hash_entry;
606 struct bfd_section_already_linked;
607 struct bfd_elf_version_tree;
608 #endif
609
610 extern bfd_boolean bfd_section_already_linked_table_init (void);
611 extern void bfd_section_already_linked_table_free (void);
612 extern bfd_boolean _bfd_handle_already_linked
613 (struct bfd_section *, struct bfd_section_already_linked *,
614 struct bfd_link_info *);
615 \f
616 /* Externally visible ECOFF routines. */
617
618 extern bfd_boolean bfd_ecoff_set_gp_value
619 (bfd *abfd, bfd_vma gp_value);
620 extern bfd_boolean bfd_ecoff_set_regmasks
621 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
622 unsigned long *cprmask);
623 extern void *bfd_ecoff_debug_init
624 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
625 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
626 extern void bfd_ecoff_debug_free
627 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
628 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
629 extern bfd_boolean bfd_ecoff_debug_accumulate
630 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
631 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
632 struct ecoff_debug_info *input_debug,
633 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
634 extern bfd_boolean bfd_ecoff_debug_accumulate_other
635 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
636 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
637 struct bfd_link_info *);
638 extern bfd_boolean bfd_ecoff_debug_externals
639 (bfd *abfd, struct ecoff_debug_info *debug,
640 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
641 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
642 void (*set_index) (struct bfd_symbol *, bfd_size_type));
643 extern bfd_boolean bfd_ecoff_debug_one_external
644 (bfd *abfd, struct ecoff_debug_info *debug,
645 const struct ecoff_debug_swap *swap, const char *name,
646 struct ecoff_extr *esym);
647 extern bfd_size_type bfd_ecoff_debug_size
648 (bfd *abfd, struct ecoff_debug_info *debug,
649 const struct ecoff_debug_swap *swap);
650 extern bfd_boolean bfd_ecoff_write_debug
651 (bfd *abfd, struct ecoff_debug_info *debug,
652 const struct ecoff_debug_swap *swap, file_ptr where);
653 extern bfd_boolean bfd_ecoff_write_accumulated_debug
654 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
655 const struct ecoff_debug_swap *swap,
656 struct bfd_link_info *info, file_ptr where);
657
658 /* Externally visible ELF routines. */
659
660 struct bfd_link_needed_list
661 {
662 struct bfd_link_needed_list *next;
663 bfd *by;
664 const char *name;
665 };
666
667 enum dynamic_lib_link_class {
668 DYN_NORMAL = 0,
669 DYN_AS_NEEDED = 1,
670 DYN_DT_NEEDED = 2,
671 DYN_NO_ADD_NEEDED = 4,
672 DYN_NO_NEEDED = 8
673 };
674
675 enum notice_asneeded_action {
676 notice_as_needed,
677 notice_not_needed,
678 notice_needed
679 };
680
681 extern bfd_boolean bfd_elf_record_link_assignment
682 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
683 bfd_boolean);
684 extern struct bfd_link_needed_list *bfd_elf_get_needed_list
685 (bfd *, struct bfd_link_info *);
686 extern bfd_boolean bfd_elf_get_bfd_needed_list
687 (bfd *, struct bfd_link_needed_list **);
688 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
689 const char *, bfd_vma);
690 extern bfd_boolean bfd_elf_size_dynamic_sections
691 (bfd *, const char *, const char *, const char *, const char *, const char *,
692 const char * const *, struct bfd_link_info *, struct bfd_section **);
693 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
694 (bfd *, struct bfd_link_info *);
695 extern void bfd_elf_set_dt_needed_name
696 (bfd *, const char *);
697 extern const char *bfd_elf_get_dt_soname
698 (bfd *);
699 extern void bfd_elf_set_dyn_lib_class
700 (bfd *, enum dynamic_lib_link_class);
701 extern int bfd_elf_get_dyn_lib_class
702 (bfd *);
703 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
704 (bfd *, struct bfd_link_info *);
705 extern int bfd_elf_discard_info
706 (bfd *, struct bfd_link_info *);
707 extern unsigned int _bfd_elf_default_action_discarded
708 (struct bfd_section *);
709
710 /* Return an upper bound on the number of bytes required to store a
711 copy of ABFD's program header table entries. Return -1 if an error
712 occurs; bfd_get_error will return an appropriate code. */
713 extern long bfd_get_elf_phdr_upper_bound
714 (bfd *abfd);
715
716 /* Copy ABFD's program header table entries to *PHDRS. The entries
717 will be stored as an array of Elf_Internal_Phdr structures, as
718 defined in include/elf/internal.h. To find out how large the
719 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
720
721 Return the number of program header table entries read, or -1 if an
722 error occurs; bfd_get_error will return an appropriate code. */
723 extern int bfd_get_elf_phdrs
724 (bfd *abfd, void *phdrs);
725
726 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
727 reconstruct an ELF file by reading the segments out of remote
728 memory based on the ELF file header at EHDR_VMA and the ELF program
729 headers it points to. If non-zero, SIZE is the known extent of the
730 object. If not null, *LOADBASEP is filled in with the difference
731 between the VMAs from which the segments were read, and the VMAs
732 the file headers (and hence BFD's idea of each section's VMA) put
733 them at.
734
735 The function TARGET_READ_MEMORY is called to copy LEN bytes from
736 the remote memory at target address VMA into the local buffer at
737 MYADDR; it should return zero on success or an `errno' code on
738 failure. TEMPL must be a BFD for a target with the word size and
739 byte order found in the remote memory. */
740 extern bfd *bfd_elf_bfd_from_remote_memory
741 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
742 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
743 bfd_size_type len));
744
745 extern struct bfd_section *_bfd_elf_tls_setup
746 (bfd *, struct bfd_link_info *);
747
748 extern struct bfd_section *
749 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
750
751 extern void _bfd_fix_excluded_sec_syms
752 (bfd *, struct bfd_link_info *);
753
754 extern unsigned bfd_m68k_mach_to_features (int);
755
756 extern int bfd_m68k_features_to_mach (unsigned);
757
758 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
759 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
760 char **);
761
762 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
763
764 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
765 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
766 char **);
767
768 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
769 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
770 char **);
771
772 /* SunOS shared library support routines for the linker. */
773
774 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
775 (bfd *, struct bfd_link_info *);
776 extern bfd_boolean bfd_sunos_record_link_assignment
777 (bfd *, struct bfd_link_info *, const char *);
778 extern bfd_boolean bfd_sunos_size_dynamic_sections
779 (bfd *, struct bfd_link_info *, struct bfd_section **,
780 struct bfd_section **, struct bfd_section **);
781
782 /* Linux shared library support routines for the linker. */
783
784 extern bfd_boolean bfd_i386linux_size_dynamic_sections
785 (bfd *, struct bfd_link_info *);
786 extern bfd_boolean bfd_sparclinux_size_dynamic_sections
787 (bfd *, struct bfd_link_info *);
788
789 /* mmap hacks */
790
791 struct _bfd_window_internal;
792 typedef struct _bfd_window_internal bfd_window_internal;
793
794 typedef struct _bfd_window
795 {
796 /* What the user asked for. */
797 void *data;
798 bfd_size_type size;
799 /* The actual window used by BFD. Small user-requested read-only
800 regions sharing a page may share a single window into the object
801 file. Read-write versions shouldn't until I've fixed things to
802 keep track of which portions have been claimed by the
803 application; don't want to give the same region back when the
804 application wants two writable copies! */
805 struct _bfd_window_internal *i;
806 }
807 bfd_window;
808
809 extern void bfd_init_window
810 (bfd_window *);
811 extern void bfd_free_window
812 (bfd_window *);
813 extern bfd_boolean bfd_get_file_window
814 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
815
816 /* XCOFF support routines for the linker. */
817
818 extern bfd_boolean bfd_xcoff_split_import_path
819 (bfd *, const char *, const char **, const char **);
820 extern bfd_boolean bfd_xcoff_set_archive_import_path
821 (struct bfd_link_info *, bfd *, const char *);
822 extern bfd_boolean bfd_xcoff_link_record_set
823 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
824 extern bfd_boolean bfd_xcoff_import_symbol
825 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
826 const char *, const char *, const char *, unsigned int);
827 extern bfd_boolean bfd_xcoff_export_symbol
828 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
829 extern bfd_boolean bfd_xcoff_link_count_reloc
830 (bfd *, struct bfd_link_info *, const char *);
831 extern bfd_boolean bfd_xcoff_record_link_assignment
832 (bfd *, struct bfd_link_info *, const char *);
833 extern bfd_boolean bfd_xcoff_size_dynamic_sections
834 (bfd *, struct bfd_link_info *, const char *, const char *,
835 unsigned long, unsigned long, unsigned long, bfd_boolean,
836 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
837 extern bfd_boolean bfd_xcoff_link_generate_rtinit
838 (bfd *, const char *, const char *, bfd_boolean);
839
840 /* XCOFF support routines for ar. */
841 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
842 (bfd *, char *);
843
844 /* Externally visible COFF routines. */
845
846 #if defined(__STDC__) || defined(ALMOST_STDC)
847 struct internal_syment;
848 union internal_auxent;
849 #endif
850
851 extern bfd_boolean bfd_coff_set_symbol_class
852 (bfd *, struct bfd_symbol *, unsigned int);
853
854 /* ARM VFP11 erratum workaround support. */
855 typedef enum
856 {
857 BFD_ARM_VFP11_FIX_DEFAULT,
858 BFD_ARM_VFP11_FIX_NONE,
859 BFD_ARM_VFP11_FIX_SCALAR,
860 BFD_ARM_VFP11_FIX_VECTOR
861 } bfd_arm_vfp11_fix;
862
863 extern void bfd_elf32_arm_init_maps
864 (bfd *);
865
866 extern void bfd_elf32_arm_set_vfp11_fix
867 (bfd *, struct bfd_link_info *);
868
869 extern void bfd_elf32_arm_set_cortex_a8_fix
870 (bfd *, struct bfd_link_info *);
871
872 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
873 (bfd *, struct bfd_link_info *);
874
875 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
876 (bfd *, struct bfd_link_info *);
877
878 /* ARM STM STM32L4XX erratum workaround support. */
879 typedef enum
880 {
881 BFD_ARM_STM32L4XX_FIX_NONE,
882 BFD_ARM_STM32L4XX_FIX_DEFAULT,
883 BFD_ARM_STM32L4XX_FIX_ALL
884 } bfd_arm_stm32l4xx_fix;
885
886 extern void bfd_elf32_arm_set_stm32l4xx_fix
887 (bfd *, struct bfd_link_info *);
888
889 extern bfd_boolean bfd_elf32_arm_stm32l4xx_erratum_scan
890 (bfd *, struct bfd_link_info *);
891
892 extern void bfd_elf32_arm_stm32l4xx_fix_veneer_locations
893 (bfd *, struct bfd_link_info *);
894
895 /* ARM Interworking support. Called from linker. */
896 extern bfd_boolean bfd_arm_allocate_interworking_sections
897 (struct bfd_link_info *);
898
899 extern bfd_boolean bfd_arm_process_before_allocation
900 (bfd *, struct bfd_link_info *, int);
901
902 extern bfd_boolean bfd_arm_get_bfd_for_interworking
903 (bfd *, struct bfd_link_info *);
904
905 /* PE ARM Interworking support. Called from linker. */
906 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
907 (struct bfd_link_info *);
908
909 extern bfd_boolean bfd_arm_pe_process_before_allocation
910 (bfd *, struct bfd_link_info *, int);
911
912 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
913 (bfd *, struct bfd_link_info *);
914
915 /* ELF ARM Interworking support. Called from linker. */
916 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
917 (struct bfd_link_info *);
918
919 extern bfd_boolean bfd_elf32_arm_process_before_allocation
920 (bfd *, struct bfd_link_info *);
921
922 struct elf32_arm_params {
923 char *thumb_entry_symbol;
924 int byteswap_code;
925 int target1_is_rel;
926 char * target2_type;
927 int fix_v4bx;
928 int use_blx;
929 bfd_arm_vfp11_fix vfp11_denorm_fix;
930 bfd_arm_stm32l4xx_fix stm32l4xx_fix;
931 int no_enum_size_warning;
932 int no_wchar_size_warning;
933 int pic_veneer;
934 int fix_cortex_a8;
935 int fix_arm1176;
936 int merge_exidx_entries;
937 int cmse_implib;
938 bfd *in_implib_bfd;
939 };
940
941 void bfd_elf32_arm_set_target_params
942 (bfd *, struct bfd_link_info *, struct elf32_arm_params *);
943
944 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
945 (bfd *, struct bfd_link_info *);
946
947 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
948 (bfd *, struct bfd_link_info *);
949
950 extern void bfd_elf32_arm_keep_private_stub_output_sections
951 (struct bfd_link_info *);
952
953 /* ELF ARM mapping symbol support. */
954 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
955 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
956 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
957 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
958
959 extern bfd_boolean bfd_is_arm_special_symbol_name
960 (const char *, int);
961
962 extern void bfd_elf32_arm_set_byteswap_code
963 (struct bfd_link_info *, int);
964
965 extern void bfd_elf32_arm_use_long_plt (void);
966
967 /* ARM Note section processing. */
968 extern bfd_boolean bfd_arm_merge_machines
969 (bfd *, bfd *);
970
971 extern bfd_boolean bfd_arm_update_notes
972 (bfd *, const char *);
973
974 extern unsigned int bfd_arm_get_mach_from_notes
975 (bfd *, const char *);
976
977 /* ARM stub generation support. Called from the linker. */
978 extern int elf32_arm_setup_section_lists
979 (bfd *, struct bfd_link_info *);
980 extern void elf32_arm_next_input_section
981 (struct bfd_link_info *, struct bfd_section *);
982 extern bfd_boolean elf32_arm_size_stubs
983 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
984 struct bfd_section * (*) (const char *, struct bfd_section *,
985 struct bfd_section *, unsigned int),
986 void (*) (void));
987 extern bfd_boolean elf32_arm_build_stubs
988 (struct bfd_link_info *);
989
990 /* ARM unwind section editing support. */
991 extern bfd_boolean elf32_arm_fix_exidx_coverage
992 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
993
994 /* C6x unwind section editing support. */
995 extern bfd_boolean elf32_tic6x_fix_exidx_coverage
996 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
997
998 extern void bfd_elf64_aarch64_init_maps
999 (bfd *);
1000
1001 extern void bfd_elf32_aarch64_init_maps
1002 (bfd *);
1003
1004 extern void bfd_elf64_aarch64_set_options
1005 (bfd *, struct bfd_link_info *, int, int, int, int, int, int);
1006
1007 extern void bfd_elf32_aarch64_set_options
1008 (bfd *, struct bfd_link_info *, int, int, int, int, int, int);
1009
1010 /* ELF AArch64 mapping symbol support. */
1011 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
1012 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
1013 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
1014 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
1015 extern bfd_boolean bfd_is_aarch64_special_symbol_name
1016 (const char * name, int type);
1017
1018 /* AArch64 stub generation support for ELF64. Called from the linker. */
1019 extern int elf64_aarch64_setup_section_lists
1020 (bfd *, struct bfd_link_info *);
1021 extern void elf64_aarch64_next_input_section
1022 (struct bfd_link_info *, struct bfd_section *);
1023 extern bfd_boolean elf64_aarch64_size_stubs
1024 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1025 struct bfd_section * (*) (const char *, struct bfd_section *),
1026 void (*) (void));
1027 extern bfd_boolean elf64_aarch64_build_stubs
1028 (struct bfd_link_info *);
1029 /* AArch64 stub generation support for ELF32. Called from the linker. */
1030 extern int elf32_aarch64_setup_section_lists
1031 (bfd *, struct bfd_link_info *);
1032 extern void elf32_aarch64_next_input_section
1033 (struct bfd_link_info *, struct bfd_section *);
1034 extern bfd_boolean elf32_aarch64_size_stubs
1035 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1036 struct bfd_section * (*) (const char *, struct bfd_section *),
1037 void (*) (void));
1038 extern bfd_boolean elf32_aarch64_build_stubs
1039 (struct bfd_link_info *);
1040
1041
1042 /* TI COFF load page support. */
1043 extern void bfd_ticoff_set_section_load_page
1044 (struct bfd_section *, int);
1045
1046 extern int bfd_ticoff_get_section_load_page
1047 (struct bfd_section *);
1048
1049 /* H8/300 functions. */
1050 extern bfd_vma bfd_h8300_pad_address
1051 (bfd *, bfd_vma);
1052
1053 /* IA64 Itanium code generation. Called from linker. */
1054 extern void bfd_elf32_ia64_after_parse
1055 (int);
1056
1057 extern void bfd_elf64_ia64_after_parse
1058 (int);
1059
1060 /* V850 Note manipulation routines. */
1061 extern bfd_boolean v850_elf_create_sections
1062 (struct bfd_link_info *);
1063
1064 extern bfd_boolean v850_elf_set_note
1065 (bfd *, unsigned int, unsigned int);
1066
1067 /* MIPS ABI flags data access. For the disassembler. */
1068 struct elf_internal_abiflags_v0;
1069 extern struct elf_internal_abiflags_v0 *bfd_mips_elf_get_abiflags (bfd *);
1070
1071 /* C-SKY functions. */
1072 extern bfd_boolean elf32_csky_build_stubs
1073 (struct bfd_link_info *);
1074 extern bfd_boolean elf32_csky_size_stubs
1075 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1076 struct bfd_section *(*) (const char*, struct bfd_section*),
1077 void (*) (void));
1078 extern void elf32_csky_next_input_section
1079 (struct bfd_link_info *, struct bfd_section *);
1080 extern int elf32_csky_setup_section_lists
1081 (bfd *, struct bfd_link_info *);
1082 /* Extracted from init.c. */
1083 size_t bfd_init (void);
1084
1085
1086 /* Value returned by bfd_init. */
1087
1088 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
1089 /* Extracted from opncls.c. */
1090 /* Set to N to open the next N BFDs using an alternate id space. */
1091 extern unsigned int bfd_use_reserved_id;
1092 bfd *bfd_fopen (const char *filename, const char *target,
1093 const char *mode, int fd);
1094
1095 bfd *bfd_openr (const char *filename, const char *target);
1096
1097 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1098
1099 bfd *bfd_openstreamr (const char * filename, const char * target,
1100 void * stream);
1101
1102 bfd *bfd_openr_iovec (const char *filename, const char *target,
1103 void *(*open_func) (struct bfd *nbfd,
1104 void *open_closure),
1105 void *open_closure,
1106 file_ptr (*pread_func) (struct bfd *nbfd,
1107 void *stream,
1108 void *buf,
1109 file_ptr nbytes,
1110 file_ptr offset),
1111 int (*close_func) (struct bfd *nbfd,
1112 void *stream),
1113 int (*stat_func) (struct bfd *abfd,
1114 void *stream,
1115 struct stat *sb));
1116
1117 bfd *bfd_openw (const char *filename, const char *target);
1118
1119 bfd_boolean bfd_close (bfd *abfd);
1120
1121 bfd_boolean bfd_close_all_done (bfd *);
1122
1123 bfd *bfd_create (const char *filename, bfd *templ);
1124
1125 bfd_boolean bfd_make_writable (bfd *abfd);
1126
1127 bfd_boolean bfd_make_readable (bfd *abfd);
1128
1129 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1130
1131 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1132
1133 unsigned long bfd_calc_gnu_debuglink_crc32
1134 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1135
1136 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1137
1138 char *bfd_get_alt_debug_link_info (bfd * abfd,
1139 bfd_size_type *buildid_len,
1140 bfd_byte **buildid_out);
1141
1142 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1143
1144 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1145
1146 struct bfd_section *bfd_create_gnu_debuglink_section
1147 (bfd *abfd, const char *filename);
1148
1149 bfd_boolean bfd_fill_in_gnu_debuglink_section
1150 (bfd *abfd, struct bfd_section *sect, const char *filename);
1151
1152 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
1153
1154 /* Extracted from libbfd.c. */
1155
1156 /* Byte swapping macros for user section data. */
1157
1158 #define bfd_put_8(abfd, val, ptr) \
1159 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1160 #define bfd_put_signed_8 \
1161 bfd_put_8
1162 #define bfd_get_8(abfd, ptr) \
1163 (*(const unsigned char *) (ptr) & 0xff)
1164 #define bfd_get_signed_8(abfd, ptr) \
1165 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1166
1167 #define bfd_put_16(abfd, val, ptr) \
1168 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1169 #define bfd_put_signed_16 \
1170 bfd_put_16
1171 #define bfd_get_16(abfd, ptr) \
1172 BFD_SEND (abfd, bfd_getx16, (ptr))
1173 #define bfd_get_signed_16(abfd, ptr) \
1174 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1175
1176 #define bfd_put_24(abfd, val, ptr) \
1177 do \
1178 if (bfd_big_endian (abfd)) \
1179 bfd_putb24 ((val), (ptr)); \
1180 else \
1181 bfd_putl24 ((val), (ptr)); \
1182 while (0)
1183
1184 bfd_vma bfd_getb24 (const void *p);
1185 bfd_vma bfd_getl24 (const void *p);
1186
1187 #define bfd_get_24(abfd, ptr) \
1188 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
1189
1190 #define bfd_put_32(abfd, val, ptr) \
1191 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1192 #define bfd_put_signed_32 \
1193 bfd_put_32
1194 #define bfd_get_32(abfd, ptr) \
1195 BFD_SEND (abfd, bfd_getx32, (ptr))
1196 #define bfd_get_signed_32(abfd, ptr) \
1197 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1198
1199 #define bfd_put_64(abfd, val, ptr) \
1200 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1201 #define bfd_put_signed_64 \
1202 bfd_put_64
1203 #define bfd_get_64(abfd, ptr) \
1204 BFD_SEND (abfd, bfd_getx64, (ptr))
1205 #define bfd_get_signed_64(abfd, ptr) \
1206 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1207
1208 #define bfd_get(bits, abfd, ptr) \
1209 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1210 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1211 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1212 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1213 : (abort (), (bfd_vma) - 1))
1214
1215 #define bfd_put(bits, abfd, val, ptr) \
1216 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1217 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1218 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1219 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1220 : (abort (), (void) 0))
1221
1222
1223 /* Byte swapping macros for file header data. */
1224
1225 #define bfd_h_put_8(abfd, val, ptr) \
1226 bfd_put_8 (abfd, val, ptr)
1227 #define bfd_h_put_signed_8(abfd, val, ptr) \
1228 bfd_put_8 (abfd, val, ptr)
1229 #define bfd_h_get_8(abfd, ptr) \
1230 bfd_get_8 (abfd, ptr)
1231 #define bfd_h_get_signed_8(abfd, ptr) \
1232 bfd_get_signed_8 (abfd, ptr)
1233
1234 #define bfd_h_put_16(abfd, val, ptr) \
1235 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1236 #define bfd_h_put_signed_16 \
1237 bfd_h_put_16
1238 #define bfd_h_get_16(abfd, ptr) \
1239 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1240 #define bfd_h_get_signed_16(abfd, ptr) \
1241 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1242
1243 #define bfd_h_put_32(abfd, val, ptr) \
1244 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1245 #define bfd_h_put_signed_32 \
1246 bfd_h_put_32
1247 #define bfd_h_get_32(abfd, ptr) \
1248 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1249 #define bfd_h_get_signed_32(abfd, ptr) \
1250 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1251
1252 #define bfd_h_put_64(abfd, val, ptr) \
1253 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1254 #define bfd_h_put_signed_64 \
1255 bfd_h_put_64
1256 #define bfd_h_get_64(abfd, ptr) \
1257 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1258 #define bfd_h_get_signed_64(abfd, ptr) \
1259 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1260
1261 /* Aliases for the above, which should eventually go away. */
1262
1263 #define H_PUT_64 bfd_h_put_64
1264 #define H_PUT_32 bfd_h_put_32
1265 #define H_PUT_16 bfd_h_put_16
1266 #define H_PUT_8 bfd_h_put_8
1267 #define H_PUT_S64 bfd_h_put_signed_64
1268 #define H_PUT_S32 bfd_h_put_signed_32
1269 #define H_PUT_S16 bfd_h_put_signed_16
1270 #define H_PUT_S8 bfd_h_put_signed_8
1271 #define H_GET_64 bfd_h_get_64
1272 #define H_GET_32 bfd_h_get_32
1273 #define H_GET_16 bfd_h_get_16
1274 #define H_GET_8 bfd_h_get_8
1275 #define H_GET_S64 bfd_h_get_signed_64
1276 #define H_GET_S32 bfd_h_get_signed_32
1277 #define H_GET_S16 bfd_h_get_signed_16
1278 #define H_GET_S8 bfd_h_get_signed_8
1279
1280
1281 /* Extracted from bfdio.c. */
1282 long bfd_get_mtime (bfd *abfd);
1283
1284 ufile_ptr bfd_get_size (bfd *abfd);
1285
1286 ufile_ptr bfd_get_file_size (bfd *abfd);
1287
1288 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1289 int prot, int flags, file_ptr offset,
1290 void **map_addr, bfd_size_type *map_len);
1291
1292 /* Extracted from bfdwin.c. */
1293 /* Extracted from section.c. */
1294
1295 typedef struct bfd_section
1296 {
1297 /* The name of the section; the name isn't a copy, the pointer is
1298 the same as that passed to bfd_make_section. */
1299 const char *name;
1300
1301 /* A unique sequence number. */
1302 unsigned int id;
1303
1304 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1305 unsigned int index;
1306
1307 /* The next section in the list belonging to the BFD, or NULL. */
1308 struct bfd_section *next;
1309
1310 /* The previous section in the list belonging to the BFD, or NULL. */
1311 struct bfd_section *prev;
1312
1313 /* The field flags contains attributes of the section. Some
1314 flags are read in from the object file, and some are
1315 synthesized from other information. */
1316 flagword flags;
1317
1318 #define SEC_NO_FLAGS 0x0
1319
1320 /* Tells the OS to allocate space for this section when loading.
1321 This is clear for a section containing debug information only. */
1322 #define SEC_ALLOC 0x1
1323
1324 /* Tells the OS to load the section from the file when loading.
1325 This is clear for a .bss section. */
1326 #define SEC_LOAD 0x2
1327
1328 /* The section contains data still to be relocated, so there is
1329 some relocation information too. */
1330 #define SEC_RELOC 0x4
1331
1332 /* A signal to the OS that the section contains read only data. */
1333 #define SEC_READONLY 0x8
1334
1335 /* The section contains code only. */
1336 #define SEC_CODE 0x10
1337
1338 /* The section contains data only. */
1339 #define SEC_DATA 0x20
1340
1341 /* The section will reside in ROM. */
1342 #define SEC_ROM 0x40
1343
1344 /* The section contains constructor information. This section
1345 type is used by the linker to create lists of constructors and
1346 destructors used by <<g++>>. When a back end sees a symbol
1347 which should be used in a constructor list, it creates a new
1348 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1349 the symbol to it, and builds a relocation. To build the lists
1350 of constructors, all the linker has to do is catenate all the
1351 sections called <<__CTOR_LIST__>> and relocate the data
1352 contained within - exactly the operations it would peform on
1353 standard data. */
1354 #define SEC_CONSTRUCTOR 0x80
1355
1356 /* The section has contents - a data section could be
1357 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1358 <<SEC_HAS_CONTENTS>> */
1359 #define SEC_HAS_CONTENTS 0x100
1360
1361 /* An instruction to the linker to not output the section
1362 even if it has information which would normally be written. */
1363 #define SEC_NEVER_LOAD 0x200
1364
1365 /* The section contains thread local data. */
1366 #define SEC_THREAD_LOCAL 0x400
1367
1368 /* The section's size is fixed. Generic linker code will not
1369 recalculate it and it is up to whoever has set this flag to
1370 get the size right. */
1371 #define SEC_FIXED_SIZE 0x800
1372
1373 /* The section contains common symbols (symbols may be defined
1374 multiple times, the value of a symbol is the amount of
1375 space it requires, and the largest symbol value is the one
1376 used). Most targets have exactly one of these (which we
1377 translate to bfd_com_section_ptr), but ECOFF has two. */
1378 #define SEC_IS_COMMON 0x1000
1379
1380 /* The section contains only debugging information. For
1381 example, this is set for ELF .debug and .stab sections.
1382 strip tests this flag to see if a section can be
1383 discarded. */
1384 #define SEC_DEBUGGING 0x2000
1385
1386 /* The contents of this section are held in memory pointed to
1387 by the contents field. This is checked by bfd_get_section_contents,
1388 and the data is retrieved from memory if appropriate. */
1389 #define SEC_IN_MEMORY 0x4000
1390
1391 /* The contents of this section are to be excluded by the
1392 linker for executable and shared objects unless those
1393 objects are to be further relocated. */
1394 #define SEC_EXCLUDE 0x8000
1395
1396 /* The contents of this section are to be sorted based on the sum of
1397 the symbol and addend values specified by the associated relocation
1398 entries. Entries without associated relocation entries will be
1399 appended to the end of the section in an unspecified order. */
1400 #define SEC_SORT_ENTRIES 0x10000
1401
1402 /* When linking, duplicate sections of the same name should be
1403 discarded, rather than being combined into a single section as
1404 is usually done. This is similar to how common symbols are
1405 handled. See SEC_LINK_DUPLICATES below. */
1406 #define SEC_LINK_ONCE 0x20000
1407
1408 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1409 should handle duplicate sections. */
1410 #define SEC_LINK_DUPLICATES 0xc0000
1411
1412 /* This value for SEC_LINK_DUPLICATES means that duplicate
1413 sections with the same name should simply be discarded. */
1414 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1415
1416 /* This value for SEC_LINK_DUPLICATES means that the linker
1417 should warn if there are any duplicate sections, although
1418 it should still only link one copy. */
1419 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1420
1421 /* This value for SEC_LINK_DUPLICATES means that the linker
1422 should warn if any duplicate sections are a different size. */
1423 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1424
1425 /* This value for SEC_LINK_DUPLICATES means that the linker
1426 should warn if any duplicate sections contain different
1427 contents. */
1428 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1429 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1430
1431 /* This section was created by the linker as part of dynamic
1432 relocation or other arcane processing. It is skipped when
1433 going through the first-pass output, trusting that someone
1434 else up the line will take care of it later. */
1435 #define SEC_LINKER_CREATED 0x100000
1436
1437 /* This section should not be subject to garbage collection.
1438 Also set to inform the linker that this section should not be
1439 listed in the link map as discarded. */
1440 #define SEC_KEEP 0x200000
1441
1442 /* This section contains "short" data, and should be placed
1443 "near" the GP. */
1444 #define SEC_SMALL_DATA 0x400000
1445
1446 /* Attempt to merge identical entities in the section.
1447 Entity size is given in the entsize field. */
1448 #define SEC_MERGE 0x800000
1449
1450 /* If given with SEC_MERGE, entities to merge are zero terminated
1451 strings where entsize specifies character size instead of fixed
1452 size entries. */
1453 #define SEC_STRINGS 0x1000000
1454
1455 /* This section contains data about section groups. */
1456 #define SEC_GROUP 0x2000000
1457
1458 /* The section is a COFF shared library section. This flag is
1459 only for the linker. If this type of section appears in
1460 the input file, the linker must copy it to the output file
1461 without changing the vma or size. FIXME: Although this
1462 was originally intended to be general, it really is COFF
1463 specific (and the flag was renamed to indicate this). It
1464 might be cleaner to have some more general mechanism to
1465 allow the back end to control what the linker does with
1466 sections. */
1467 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1468
1469 /* This input section should be copied to output in reverse order
1470 as an array of pointers. This is for ELF linker internal use
1471 only. */
1472 #define SEC_ELF_REVERSE_COPY 0x4000000
1473
1474 /* This section contains data which may be shared with other
1475 executables or shared objects. This is for COFF only. */
1476 #define SEC_COFF_SHARED 0x8000000
1477
1478 /* This section should be compressed. This is for ELF linker
1479 internal use only. */
1480 #define SEC_ELF_COMPRESS 0x8000000
1481
1482 /* When a section with this flag is being linked, then if the size of
1483 the input section is less than a page, it should not cross a page
1484 boundary. If the size of the input section is one page or more,
1485 it should be aligned on a page boundary. This is for TI
1486 TMS320C54X only. */
1487 #define SEC_TIC54X_BLOCK 0x10000000
1488
1489 /* This section should be renamed. This is for ELF linker
1490 internal use only. */
1491 #define SEC_ELF_RENAME 0x10000000
1492
1493 /* Conditionally link this section; do not link if there are no
1494 references found to any symbol in the section. This is for TI
1495 TMS320C54X only. */
1496 #define SEC_TIC54X_CLINK 0x20000000
1497
1498 /* This section contains vliw code. This is for Toshiba MeP only. */
1499 #define SEC_MEP_VLIW 0x20000000
1500
1501 /* Indicate that section has the no read flag set. This happens
1502 when memory read flag isn't set. */
1503 #define SEC_COFF_NOREAD 0x40000000
1504
1505 /* Indicate that section has the purecode flag set. */
1506 #define SEC_ELF_PURECODE 0x80000000
1507
1508 /* End of section flags. */
1509
1510 /* Some internal packed boolean fields. */
1511
1512 /* See the vma field. */
1513 unsigned int user_set_vma : 1;
1514
1515 /* A mark flag used by some of the linker backends. */
1516 unsigned int linker_mark : 1;
1517
1518 /* Another mark flag used by some of the linker backends. Set for
1519 output sections that have an input section. */
1520 unsigned int linker_has_input : 1;
1521
1522 /* Mark flag used by some linker backends for garbage collection. */
1523 unsigned int gc_mark : 1;
1524
1525 /* Section compression status. */
1526 unsigned int compress_status : 2;
1527 #define COMPRESS_SECTION_NONE 0
1528 #define COMPRESS_SECTION_DONE 1
1529 #define DECOMPRESS_SECTION_SIZED 2
1530
1531 /* The following flags are used by the ELF linker. */
1532
1533 /* Mark sections which have been allocated to segments. */
1534 unsigned int segment_mark : 1;
1535
1536 /* Type of sec_info information. */
1537 unsigned int sec_info_type:3;
1538 #define SEC_INFO_TYPE_NONE 0
1539 #define SEC_INFO_TYPE_STABS 1
1540 #define SEC_INFO_TYPE_MERGE 2
1541 #define SEC_INFO_TYPE_EH_FRAME 3
1542 #define SEC_INFO_TYPE_JUST_SYMS 4
1543 #define SEC_INFO_TYPE_TARGET 5
1544 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1545
1546 /* Nonzero if this section uses RELA relocations, rather than REL. */
1547 unsigned int use_rela_p:1;
1548
1549 /* Bits used by various backends. The generic code doesn't touch
1550 these fields. */
1551
1552 unsigned int sec_flg0:1;
1553 unsigned int sec_flg1:1;
1554 unsigned int sec_flg2:1;
1555 unsigned int sec_flg3:1;
1556 unsigned int sec_flg4:1;
1557 unsigned int sec_flg5:1;
1558
1559 /* End of internal packed boolean fields. */
1560
1561 /* The virtual memory address of the section - where it will be
1562 at run time. The symbols are relocated against this. The
1563 user_set_vma flag is maintained by bfd; if it's not set, the
1564 backend can assign addresses (for example, in <<a.out>>, where
1565 the default address for <<.data>> is dependent on the specific
1566 target and various flags). */
1567 bfd_vma vma;
1568
1569 /* The load address of the section - where it would be in a
1570 rom image; really only used for writing section header
1571 information. */
1572 bfd_vma lma;
1573
1574 /* The size of the section in *octets*, as it will be output.
1575 Contains a value even if the section has no contents (e.g., the
1576 size of <<.bss>>). */
1577 bfd_size_type size;
1578
1579 /* For input sections, the original size on disk of the section, in
1580 octets. This field should be set for any section whose size is
1581 changed by linker relaxation. It is required for sections where
1582 the linker relaxation scheme doesn't cache altered section and
1583 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1584 targets), and thus the original size needs to be kept to read the
1585 section multiple times. For output sections, rawsize holds the
1586 section size calculated on a previous linker relaxation pass. */
1587 bfd_size_type rawsize;
1588
1589 /* The compressed size of the section in octets. */
1590 bfd_size_type compressed_size;
1591
1592 /* Relaxation table. */
1593 struct relax_table *relax;
1594
1595 /* Count of used relaxation table entries. */
1596 int relax_count;
1597
1598
1599 /* If this section is going to be output, then this value is the
1600 offset in *bytes* into the output section of the first byte in the
1601 input section (byte ==> smallest addressable unit on the
1602 target). In most cases, if this was going to start at the
1603 100th octet (8-bit quantity) in the output section, this value
1604 would be 100. However, if the target byte size is 16 bits
1605 (bfd_octets_per_byte is "2"), this value would be 50. */
1606 bfd_vma output_offset;
1607
1608 /* The output section through which to map on output. */
1609 struct bfd_section *output_section;
1610
1611 /* The alignment requirement of the section, as an exponent of 2 -
1612 e.g., 3 aligns to 2^3 (or 8). */
1613 unsigned int alignment_power;
1614
1615 /* If an input section, a pointer to a vector of relocation
1616 records for the data in this section. */
1617 struct reloc_cache_entry *relocation;
1618
1619 /* If an output section, a pointer to a vector of pointers to
1620 relocation records for the data in this section. */
1621 struct reloc_cache_entry **orelocation;
1622
1623 /* The number of relocation records in one of the above. */
1624 unsigned reloc_count;
1625
1626 /* Information below is back end specific - and not always used
1627 or updated. */
1628
1629 /* File position of section data. */
1630 file_ptr filepos;
1631
1632 /* File position of relocation info. */
1633 file_ptr rel_filepos;
1634
1635 /* File position of line data. */
1636 file_ptr line_filepos;
1637
1638 /* Pointer to data for applications. */
1639 void *userdata;
1640
1641 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1642 contents. */
1643 unsigned char *contents;
1644
1645 /* Attached line number information. */
1646 alent *lineno;
1647
1648 /* Number of line number records. */
1649 unsigned int lineno_count;
1650
1651 /* Entity size for merging purposes. */
1652 unsigned int entsize;
1653
1654 /* Points to the kept section if this section is a link-once section,
1655 and is discarded. */
1656 struct bfd_section *kept_section;
1657
1658 /* When a section is being output, this value changes as more
1659 linenumbers are written out. */
1660 file_ptr moving_line_filepos;
1661
1662 /* What the section number is in the target world. */
1663 int target_index;
1664
1665 void *used_by_bfd;
1666
1667 /* If this is a constructor section then here is a list of the
1668 relocations created to relocate items within it. */
1669 struct relent_chain *constructor_chain;
1670
1671 /* The BFD which owns the section. */
1672 bfd *owner;
1673
1674 /* A symbol which points at this section only. */
1675 struct bfd_symbol *symbol;
1676 struct bfd_symbol **symbol_ptr_ptr;
1677
1678 /* Early in the link process, map_head and map_tail are used to build
1679 a list of input sections attached to an output section. Later,
1680 output sections use these fields for a list of bfd_link_order
1681 structs. */
1682 union {
1683 struct bfd_link_order *link_order;
1684 struct bfd_section *s;
1685 } map_head, map_tail;
1686 } asection;
1687
1688 /* Relax table contains information about instructions which can
1689 be removed by relaxation -- replacing a long address with a
1690 short address. */
1691 struct relax_table {
1692 /* Address where bytes may be deleted. */
1693 bfd_vma addr;
1694
1695 /* Number of bytes to be deleted. */
1696 int size;
1697 };
1698
1699 /* Note: the following are provided as inline functions rather than macros
1700 because not all callers use the return value. A macro implementation
1701 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1702 compilers will complain about comma expressions that have no effect. */
1703 static inline bfd_boolean
1704 bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr,
1705 void * val)
1706 {
1707 ptr->userdata = val;
1708 return TRUE;
1709 }
1710
1711 static inline bfd_boolean
1712 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1713 {
1714 ptr->vma = ptr->lma = val;
1715 ptr->user_set_vma = TRUE;
1716 return TRUE;
1717 }
1718
1719 static inline bfd_boolean
1720 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr,
1721 unsigned int val)
1722 {
1723 ptr->alignment_power = val;
1724 return TRUE;
1725 }
1726
1727 /* These sections are global, and are managed by BFD. The application
1728 and target back end are not permitted to change the values in
1729 these sections. */
1730 extern asection _bfd_std_section[4];
1731
1732 #define BFD_ABS_SECTION_NAME "*ABS*"
1733 #define BFD_UND_SECTION_NAME "*UND*"
1734 #define BFD_COM_SECTION_NAME "*COM*"
1735 #define BFD_IND_SECTION_NAME "*IND*"
1736
1737 /* Pointer to the common section. */
1738 #define bfd_com_section_ptr (&_bfd_std_section[0])
1739 /* Pointer to the undefined section. */
1740 #define bfd_und_section_ptr (&_bfd_std_section[1])
1741 /* Pointer to the absolute section. */
1742 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1743 /* Pointer to the indirect section. */
1744 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1745
1746 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1747 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1748 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1749
1750 #define bfd_is_const_section(SEC) \
1751 ( ((SEC) == bfd_abs_section_ptr) \
1752 || ((SEC) == bfd_und_section_ptr) \
1753 || ((SEC) == bfd_com_section_ptr) \
1754 || ((SEC) == bfd_ind_section_ptr))
1755
1756 /* Macros to handle insertion and deletion of a bfd's sections. These
1757 only handle the list pointers, ie. do not adjust section_count,
1758 target_index etc. */
1759 #define bfd_section_list_remove(ABFD, S) \
1760 do \
1761 { \
1762 asection *_s = S; \
1763 asection *_next = _s->next; \
1764 asection *_prev = _s->prev; \
1765 if (_prev) \
1766 _prev->next = _next; \
1767 else \
1768 (ABFD)->sections = _next; \
1769 if (_next) \
1770 _next->prev = _prev; \
1771 else \
1772 (ABFD)->section_last = _prev; \
1773 } \
1774 while (0)
1775 #define bfd_section_list_append(ABFD, S) \
1776 do \
1777 { \
1778 asection *_s = S; \
1779 bfd *_abfd = ABFD; \
1780 _s->next = NULL; \
1781 if (_abfd->section_last) \
1782 { \
1783 _s->prev = _abfd->section_last; \
1784 _abfd->section_last->next = _s; \
1785 } \
1786 else \
1787 { \
1788 _s->prev = NULL; \
1789 _abfd->sections = _s; \
1790 } \
1791 _abfd->section_last = _s; \
1792 } \
1793 while (0)
1794 #define bfd_section_list_prepend(ABFD, S) \
1795 do \
1796 { \
1797 asection *_s = S; \
1798 bfd *_abfd = ABFD; \
1799 _s->prev = NULL; \
1800 if (_abfd->sections) \
1801 { \
1802 _s->next = _abfd->sections; \
1803 _abfd->sections->prev = _s; \
1804 } \
1805 else \
1806 { \
1807 _s->next = NULL; \
1808 _abfd->section_last = _s; \
1809 } \
1810 _abfd->sections = _s; \
1811 } \
1812 while (0)
1813 #define bfd_section_list_insert_after(ABFD, A, S) \
1814 do \
1815 { \
1816 asection *_a = A; \
1817 asection *_s = S; \
1818 asection *_next = _a->next; \
1819 _s->next = _next; \
1820 _s->prev = _a; \
1821 _a->next = _s; \
1822 if (_next) \
1823 _next->prev = _s; \
1824 else \
1825 (ABFD)->section_last = _s; \
1826 } \
1827 while (0)
1828 #define bfd_section_list_insert_before(ABFD, B, S) \
1829 do \
1830 { \
1831 asection *_b = B; \
1832 asection *_s = S; \
1833 asection *_prev = _b->prev; \
1834 _s->prev = _prev; \
1835 _s->next = _b; \
1836 _b->prev = _s; \
1837 if (_prev) \
1838 _prev->next = _s; \
1839 else \
1840 (ABFD)->sections = _s; \
1841 } \
1842 while (0)
1843 #define bfd_section_removed_from_list(ABFD, S) \
1844 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1845
1846 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1847 /* name, id, index, next, prev, flags, user_set_vma, */ \
1848 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1849 \
1850 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1851 0, 0, 1, 0, \
1852 \
1853 /* segment_mark, sec_info_type, use_rela_p, */ \
1854 0, 0, 0, \
1855 \
1856 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1857 0, 0, 0, 0, 0, 0, \
1858 \
1859 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1860 0, 0, 0, 0, 0, 0, 0, \
1861 \
1862 /* output_offset, output_section, alignment_power, */ \
1863 0, &SEC, 0, \
1864 \
1865 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1866 NULL, NULL, 0, 0, 0, \
1867 \
1868 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1869 0, NULL, NULL, NULL, 0, \
1870 \
1871 /* entsize, kept_section, moving_line_filepos, */ \
1872 0, NULL, 0, \
1873 \
1874 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1875 0, NULL, NULL, NULL, \
1876 \
1877 /* symbol, symbol_ptr_ptr, */ \
1878 (struct bfd_symbol *) SYM, &SEC.symbol, \
1879 \
1880 /* map_head, map_tail */ \
1881 { NULL }, { NULL } \
1882 }
1883
1884 /* We use a macro to initialize the static asymbol structures because
1885 traditional C does not permit us to initialize a union member while
1886 gcc warns if we don't initialize it.
1887 the_bfd, name, value, attr, section [, udata] */
1888 #ifdef __STDC__
1889 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1890 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1891 #else
1892 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1893 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1894 #endif
1895
1896 void bfd_section_list_clear (bfd *);
1897
1898 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1899
1900 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1901
1902 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1903
1904 asection *bfd_get_section_by_name_if
1905 (bfd *abfd,
1906 const char *name,
1907 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1908 void *obj);
1909
1910 char *bfd_get_unique_section_name
1911 (bfd *abfd, const char *templat, int *count);
1912
1913 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1914
1915 asection *bfd_make_section_anyway_with_flags
1916 (bfd *abfd, const char *name, flagword flags);
1917
1918 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1919
1920 asection *bfd_make_section_with_flags
1921 (bfd *, const char *name, flagword flags);
1922
1923 asection *bfd_make_section (bfd *, const char *name);
1924
1925 bfd_boolean bfd_set_section_flags
1926 (bfd *abfd, asection *sec, flagword flags);
1927
1928 void bfd_rename_section
1929 (bfd *abfd, asection *sec, const char *newname);
1930
1931 void bfd_map_over_sections
1932 (bfd *abfd,
1933 void (*func) (bfd *abfd, asection *sect, void *obj),
1934 void *obj);
1935
1936 asection *bfd_sections_find_if
1937 (bfd *abfd,
1938 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1939 void *obj);
1940
1941 bfd_boolean bfd_set_section_size
1942 (bfd *abfd, asection *sec, bfd_size_type val);
1943
1944 bfd_boolean bfd_set_section_contents
1945 (bfd *abfd, asection *section, const void *data,
1946 file_ptr offset, bfd_size_type count);
1947
1948 bfd_boolean bfd_get_section_contents
1949 (bfd *abfd, asection *section, void *location, file_ptr offset,
1950 bfd_size_type count);
1951
1952 bfd_boolean bfd_malloc_and_get_section
1953 (bfd *abfd, asection *section, bfd_byte **buf);
1954
1955 bfd_boolean bfd_copy_private_section_data
1956 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1957
1958 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1959 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1960 (ibfd, isection, obfd, osection))
1961 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1962
1963 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1964
1965 /* Extracted from archures.c. */
1966 enum bfd_architecture
1967 {
1968 bfd_arch_unknown, /* File arch not known. */
1969 bfd_arch_obscure, /* Arch known, not one of these. */
1970 bfd_arch_m68k, /* Motorola 68xxx. */
1971 #define bfd_mach_m68000 1
1972 #define bfd_mach_m68008 2
1973 #define bfd_mach_m68010 3
1974 #define bfd_mach_m68020 4
1975 #define bfd_mach_m68030 5
1976 #define bfd_mach_m68040 6
1977 #define bfd_mach_m68060 7
1978 #define bfd_mach_cpu32 8
1979 #define bfd_mach_fido 9
1980 #define bfd_mach_mcf_isa_a_nodiv 10
1981 #define bfd_mach_mcf_isa_a 11
1982 #define bfd_mach_mcf_isa_a_mac 12
1983 #define bfd_mach_mcf_isa_a_emac 13
1984 #define bfd_mach_mcf_isa_aplus 14
1985 #define bfd_mach_mcf_isa_aplus_mac 15
1986 #define bfd_mach_mcf_isa_aplus_emac 16
1987 #define bfd_mach_mcf_isa_b_nousp 17
1988 #define bfd_mach_mcf_isa_b_nousp_mac 18
1989 #define bfd_mach_mcf_isa_b_nousp_emac 19
1990 #define bfd_mach_mcf_isa_b 20
1991 #define bfd_mach_mcf_isa_b_mac 21
1992 #define bfd_mach_mcf_isa_b_emac 22
1993 #define bfd_mach_mcf_isa_b_float 23
1994 #define bfd_mach_mcf_isa_b_float_mac 24
1995 #define bfd_mach_mcf_isa_b_float_emac 25
1996 #define bfd_mach_mcf_isa_c 26
1997 #define bfd_mach_mcf_isa_c_mac 27
1998 #define bfd_mach_mcf_isa_c_emac 28
1999 #define bfd_mach_mcf_isa_c_nodiv 29
2000 #define bfd_mach_mcf_isa_c_nodiv_mac 30
2001 #define bfd_mach_mcf_isa_c_nodiv_emac 31
2002 bfd_arch_vax, /* DEC Vax. */
2003
2004 bfd_arch_or1k, /* OpenRISC 1000. */
2005 #define bfd_mach_or1k 1
2006 #define bfd_mach_or1knd 2
2007
2008 bfd_arch_sparc, /* SPARC. */
2009 #define bfd_mach_sparc 1
2010 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
2011 #define bfd_mach_sparc_sparclet 2
2012 #define bfd_mach_sparc_sparclite 3
2013 #define bfd_mach_sparc_v8plus 4
2014 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
2015 #define bfd_mach_sparc_sparclite_le 6
2016 #define bfd_mach_sparc_v9 7
2017 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
2018 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
2019 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
2020 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
2021 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
2022 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
2023 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
2024 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
2025 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
2026 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
2027 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
2028 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
2029 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
2030 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
2031 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
2032 /* Nonzero if MACH has the v9 instruction set. */
2033 #define bfd_mach_sparc_v9_p(mach) \
2034 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
2035 && (mach) != bfd_mach_sparc_sparclite_le)
2036 /* Nonzero if MACH is a 64 bit sparc architecture. */
2037 #define bfd_mach_sparc_64bit_p(mach) \
2038 ((mach) >= bfd_mach_sparc_v9 \
2039 && (mach) != bfd_mach_sparc_v8plusb \
2040 && (mach) != bfd_mach_sparc_v8plusc \
2041 && (mach) != bfd_mach_sparc_v8plusd \
2042 && (mach) != bfd_mach_sparc_v8pluse \
2043 && (mach) != bfd_mach_sparc_v8plusv \
2044 && (mach) != bfd_mach_sparc_v8plusm \
2045 && (mach) != bfd_mach_sparc_v8plusm8)
2046 bfd_arch_spu, /* PowerPC SPU. */
2047 #define bfd_mach_spu 256
2048 bfd_arch_mips, /* MIPS Rxxxx. */
2049 #define bfd_mach_mips3000 3000
2050 #define bfd_mach_mips3900 3900
2051 #define bfd_mach_mips4000 4000
2052 #define bfd_mach_mips4010 4010
2053 #define bfd_mach_mips4100 4100
2054 #define bfd_mach_mips4111 4111
2055 #define bfd_mach_mips4120 4120
2056 #define bfd_mach_mips4300 4300
2057 #define bfd_mach_mips4400 4400
2058 #define bfd_mach_mips4600 4600
2059 #define bfd_mach_mips4650 4650
2060 #define bfd_mach_mips5000 5000
2061 #define bfd_mach_mips5400 5400
2062 #define bfd_mach_mips5500 5500
2063 #define bfd_mach_mips5900 5900
2064 #define bfd_mach_mips6000 6000
2065 #define bfd_mach_mips7000 7000
2066 #define bfd_mach_mips8000 8000
2067 #define bfd_mach_mips9000 9000
2068 #define bfd_mach_mips10000 10000
2069 #define bfd_mach_mips12000 12000
2070 #define bfd_mach_mips14000 14000
2071 #define bfd_mach_mips16000 16000
2072 #define bfd_mach_mips16 16
2073 #define bfd_mach_mips5 5
2074 #define bfd_mach_mips_loongson_2e 3001
2075 #define bfd_mach_mips_loongson_2f 3002
2076 #define bfd_mach_mips_gs464 3003
2077 #define bfd_mach_mips_gs464e 3004
2078 #define bfd_mach_mips_gs264e 3005
2079 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
2080 #define bfd_mach_mips_octeon 6501
2081 #define bfd_mach_mips_octeonp 6601
2082 #define bfd_mach_mips_octeon2 6502
2083 #define bfd_mach_mips_octeon3 6503
2084 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
2085 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
2086 #define bfd_mach_mipsisa32 32
2087 #define bfd_mach_mipsisa32r2 33
2088 #define bfd_mach_mipsisa32r3 34
2089 #define bfd_mach_mipsisa32r5 36
2090 #define bfd_mach_mipsisa32r6 37
2091 #define bfd_mach_mipsisa64 64
2092 #define bfd_mach_mipsisa64r2 65
2093 #define bfd_mach_mipsisa64r3 66
2094 #define bfd_mach_mipsisa64r5 68
2095 #define bfd_mach_mipsisa64r6 69
2096 #define bfd_mach_mips_micromips 96
2097 bfd_arch_i386, /* Intel 386. */
2098 #define bfd_mach_i386_intel_syntax (1 << 0)
2099 #define bfd_mach_i386_i8086 (1 << 1)
2100 #define bfd_mach_i386_i386 (1 << 2)
2101 #define bfd_mach_x86_64 (1 << 3)
2102 #define bfd_mach_x64_32 (1 << 4)
2103 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
2104 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
2105 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
2106 bfd_arch_l1om, /* Intel L1OM. */
2107 #define bfd_mach_l1om (1 << 5)
2108 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
2109 bfd_arch_k1om, /* Intel K1OM. */
2110 #define bfd_mach_k1om (1 << 6)
2111 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
2112 #define bfd_mach_i386_nacl (1 << 7)
2113 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
2114 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2115 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
2116 bfd_arch_iamcu, /* Intel MCU. */
2117 #define bfd_mach_iamcu (1 << 8)
2118 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
2119 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
2120 bfd_arch_romp, /* IBM ROMP PC/RT. */
2121 bfd_arch_convex, /* Convex. */
2122 bfd_arch_m98k, /* Motorola 98xxx. */
2123 bfd_arch_pyramid, /* Pyramid Technology. */
2124 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
2125 #define bfd_mach_h8300 1
2126 #define bfd_mach_h8300h 2
2127 #define bfd_mach_h8300s 3
2128 #define bfd_mach_h8300hn 4
2129 #define bfd_mach_h8300sn 5
2130 #define bfd_mach_h8300sx 6
2131 #define bfd_mach_h8300sxn 7
2132 bfd_arch_pdp11, /* DEC PDP-11. */
2133 bfd_arch_plugin,
2134 bfd_arch_powerpc, /* PowerPC. */
2135 #define bfd_mach_ppc 32
2136 #define bfd_mach_ppc64 64
2137 #define bfd_mach_ppc_403 403
2138 #define bfd_mach_ppc_403gc 4030
2139 #define bfd_mach_ppc_405 405
2140 #define bfd_mach_ppc_505 505
2141 #define bfd_mach_ppc_601 601
2142 #define bfd_mach_ppc_602 602
2143 #define bfd_mach_ppc_603 603
2144 #define bfd_mach_ppc_ec603e 6031
2145 #define bfd_mach_ppc_604 604
2146 #define bfd_mach_ppc_620 620
2147 #define bfd_mach_ppc_630 630
2148 #define bfd_mach_ppc_750 750
2149 #define bfd_mach_ppc_860 860
2150 #define bfd_mach_ppc_a35 35
2151 #define bfd_mach_ppc_rs64ii 642
2152 #define bfd_mach_ppc_rs64iii 643
2153 #define bfd_mach_ppc_7400 7400
2154 #define bfd_mach_ppc_e500 500
2155 #define bfd_mach_ppc_e500mc 5001
2156 #define bfd_mach_ppc_e500mc64 5005
2157 #define bfd_mach_ppc_e5500 5006
2158 #define bfd_mach_ppc_e6500 5007
2159 #define bfd_mach_ppc_titan 83
2160 #define bfd_mach_ppc_vle 84
2161 bfd_arch_rs6000, /* IBM RS/6000. */
2162 #define bfd_mach_rs6k 6000
2163 #define bfd_mach_rs6k_rs1 6001
2164 #define bfd_mach_rs6k_rsc 6003
2165 #define bfd_mach_rs6k_rs2 6002
2166 bfd_arch_hppa, /* HP PA RISC. */
2167 #define bfd_mach_hppa10 10
2168 #define bfd_mach_hppa11 11
2169 #define bfd_mach_hppa20 20
2170 #define bfd_mach_hppa20w 25
2171 bfd_arch_d10v, /* Mitsubishi D10V. */
2172 #define bfd_mach_d10v 1
2173 #define bfd_mach_d10v_ts2 2
2174 #define bfd_mach_d10v_ts3 3
2175 bfd_arch_d30v, /* Mitsubishi D30V. */
2176 bfd_arch_dlx, /* DLX. */
2177 bfd_arch_m68hc11, /* Motorola 68HC11. */
2178 bfd_arch_m68hc12, /* Motorola 68HC12. */
2179 #define bfd_mach_m6812_default 0
2180 #define bfd_mach_m6812 1
2181 #define bfd_mach_m6812s 2
2182 bfd_arch_m9s12x, /* Freescale S12X. */
2183 bfd_arch_m9s12xg, /* Freescale XGATE. */
2184 bfd_arch_s12z, /* Freescale S12Z. */
2185 #define bfd_mach_s12z_default 0
2186 bfd_arch_z8k, /* Zilog Z8000. */
2187 #define bfd_mach_z8001 1
2188 #define bfd_mach_z8002 2
2189 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
2190 #define bfd_mach_sh 1
2191 #define bfd_mach_sh2 0x20
2192 #define bfd_mach_sh_dsp 0x2d
2193 #define bfd_mach_sh2a 0x2a
2194 #define bfd_mach_sh2a_nofpu 0x2b
2195 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2196 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2197 #define bfd_mach_sh2a_or_sh4 0x2a3
2198 #define bfd_mach_sh2a_or_sh3e 0x2a4
2199 #define bfd_mach_sh2e 0x2e
2200 #define bfd_mach_sh3 0x30
2201 #define bfd_mach_sh3_nommu 0x31
2202 #define bfd_mach_sh3_dsp 0x3d
2203 #define bfd_mach_sh3e 0x3e
2204 #define bfd_mach_sh4 0x40
2205 #define bfd_mach_sh4_nofpu 0x41
2206 #define bfd_mach_sh4_nommu_nofpu 0x42
2207 #define bfd_mach_sh4a 0x4a
2208 #define bfd_mach_sh4a_nofpu 0x4b
2209 #define bfd_mach_sh4al_dsp 0x4d
2210 bfd_arch_alpha, /* Dec Alpha. */
2211 #define bfd_mach_alpha_ev4 0x10
2212 #define bfd_mach_alpha_ev5 0x20
2213 #define bfd_mach_alpha_ev6 0x30
2214 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2215 #define bfd_mach_arm_unknown 0
2216 #define bfd_mach_arm_2 1
2217 #define bfd_mach_arm_2a 2
2218 #define bfd_mach_arm_3 3
2219 #define bfd_mach_arm_3M 4
2220 #define bfd_mach_arm_4 5
2221 #define bfd_mach_arm_4T 6
2222 #define bfd_mach_arm_5 7
2223 #define bfd_mach_arm_5T 8
2224 #define bfd_mach_arm_5TE 9
2225 #define bfd_mach_arm_XScale 10
2226 #define bfd_mach_arm_ep9312 11
2227 #define bfd_mach_arm_iWMMXt 12
2228 #define bfd_mach_arm_iWMMXt2 13
2229 #define bfd_mach_arm_5TEJ 14
2230 #define bfd_mach_arm_6 15
2231 #define bfd_mach_arm_6KZ 16
2232 #define bfd_mach_arm_6T2 17
2233 #define bfd_mach_arm_6K 18
2234 #define bfd_mach_arm_7 19
2235 #define bfd_mach_arm_6M 20
2236 #define bfd_mach_arm_6SM 21
2237 #define bfd_mach_arm_7EM 22
2238 #define bfd_mach_arm_8 23
2239 #define bfd_mach_arm_8R 24
2240 #define bfd_mach_arm_8M_BASE 25
2241 #define bfd_mach_arm_8M_MAIN 26
2242 bfd_arch_nds32, /* Andes NDS32. */
2243 #define bfd_mach_n1 1
2244 #define bfd_mach_n1h 2
2245 #define bfd_mach_n1h_v2 3
2246 #define bfd_mach_n1h_v3 4
2247 #define bfd_mach_n1h_v3m 5
2248 bfd_arch_ns32k, /* National Semiconductors ns32000. */
2249 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
2250 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
2251 #define bfd_mach_tic3x 30
2252 #define bfd_mach_tic4x 40
2253 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
2254 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
2255 bfd_arch_tic80, /* TI TMS320c80 (MVP). */
2256 bfd_arch_v850, /* NEC V850. */
2257 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
2258 #define bfd_mach_v850 1
2259 #define bfd_mach_v850e 'E'
2260 #define bfd_mach_v850e1 '1'
2261 #define bfd_mach_v850e2 0x4532
2262 #define bfd_mach_v850e2v3 0x45325633
2263 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
2264 bfd_arch_arc, /* ARC Cores. */
2265 #define bfd_mach_arc_a4 0
2266 #define bfd_mach_arc_a5 1
2267 #define bfd_mach_arc_arc600 2
2268 #define bfd_mach_arc_arc601 4
2269 #define bfd_mach_arc_arc700 3
2270 #define bfd_mach_arc_arcv2 5
2271 bfd_arch_m32c, /* Renesas M16C/M32C. */
2272 #define bfd_mach_m16c 0x75
2273 #define bfd_mach_m32c 0x78
2274 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
2275 #define bfd_mach_m32r 1 /* For backwards compatibility. */
2276 #define bfd_mach_m32rx 'x'
2277 #define bfd_mach_m32r2 '2'
2278 bfd_arch_mn10200, /* Matsushita MN10200. */
2279 bfd_arch_mn10300, /* Matsushita MN10300. */
2280 #define bfd_mach_mn10300 300
2281 #define bfd_mach_am33 330
2282 #define bfd_mach_am33_2 332
2283 bfd_arch_fr30,
2284 #define bfd_mach_fr30 0x46523330
2285 bfd_arch_frv,
2286 #define bfd_mach_frv 1
2287 #define bfd_mach_frvsimple 2
2288 #define bfd_mach_fr300 300
2289 #define bfd_mach_fr400 400
2290 #define bfd_mach_fr450 450
2291 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
2292 #define bfd_mach_fr500 500
2293 #define bfd_mach_fr550 550
2294 bfd_arch_moxie, /* The moxie processor. */
2295 #define bfd_mach_moxie 1
2296 bfd_arch_ft32, /* The ft32 processor. */
2297 #define bfd_mach_ft32 1
2298 #define bfd_mach_ft32b 2
2299 bfd_arch_mcore,
2300 bfd_arch_mep,
2301 #define bfd_mach_mep 1
2302 #define bfd_mach_mep_h1 0x6831
2303 #define bfd_mach_mep_c5 0x6335
2304 bfd_arch_metag,
2305 #define bfd_mach_metag 1
2306 bfd_arch_ia64, /* HP/Intel ia64. */
2307 #define bfd_mach_ia64_elf64 64
2308 #define bfd_mach_ia64_elf32 32
2309 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2310 #define bfd_mach_ip2022 1
2311 #define bfd_mach_ip2022ext 2
2312 bfd_arch_iq2000, /* Vitesse IQ2000. */
2313 #define bfd_mach_iq2000 1
2314 #define bfd_mach_iq10 2
2315 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
2316 #define bfd_mach_epiphany16 1
2317 #define bfd_mach_epiphany32 2
2318 bfd_arch_mt,
2319 #define bfd_mach_ms1 1
2320 #define bfd_mach_mrisc2 2
2321 #define bfd_mach_ms2 3
2322 bfd_arch_pj,
2323 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2324 #define bfd_mach_avr1 1
2325 #define bfd_mach_avr2 2
2326 #define bfd_mach_avr25 25
2327 #define bfd_mach_avr3 3
2328 #define bfd_mach_avr31 31
2329 #define bfd_mach_avr35 35
2330 #define bfd_mach_avr4 4
2331 #define bfd_mach_avr5 5
2332 #define bfd_mach_avr51 51
2333 #define bfd_mach_avr6 6
2334 #define bfd_mach_avrtiny 100
2335 #define bfd_mach_avrxmega1 101
2336 #define bfd_mach_avrxmega2 102
2337 #define bfd_mach_avrxmega3 103
2338 #define bfd_mach_avrxmega4 104
2339 #define bfd_mach_avrxmega5 105
2340 #define bfd_mach_avrxmega6 106
2341 #define bfd_mach_avrxmega7 107
2342 bfd_arch_bfin, /* ADI Blackfin. */
2343 #define bfd_mach_bfin 1
2344 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2345 #define bfd_mach_cr16 1
2346 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2347 #define bfd_mach_cr16c 1
2348 bfd_arch_crx, /* National Semiconductor CRX. */
2349 #define bfd_mach_crx 1
2350 bfd_arch_cris, /* Axis CRIS. */
2351 #define bfd_mach_cris_v0_v10 255
2352 #define bfd_mach_cris_v32 32
2353 #define bfd_mach_cris_v10_v32 1032
2354 bfd_arch_riscv,
2355 #define bfd_mach_riscv32 132
2356 #define bfd_mach_riscv64 164
2357 bfd_arch_rl78,
2358 #define bfd_mach_rl78 0x75
2359 bfd_arch_rx, /* Renesas RX. */
2360 #define bfd_mach_rx 0x75
2361 bfd_arch_s390, /* IBM s390. */
2362 #define bfd_mach_s390_31 31
2363 #define bfd_mach_s390_64 64
2364 bfd_arch_score, /* Sunplus score. */
2365 #define bfd_mach_score3 3
2366 #define bfd_mach_score7 7
2367 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2368 bfd_arch_xstormy16,
2369 #define bfd_mach_xstormy16 1
2370 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2371 #define bfd_mach_msp11 11
2372 #define bfd_mach_msp110 110
2373 #define bfd_mach_msp12 12
2374 #define bfd_mach_msp13 13
2375 #define bfd_mach_msp14 14
2376 #define bfd_mach_msp15 15
2377 #define bfd_mach_msp16 16
2378 #define bfd_mach_msp20 20
2379 #define bfd_mach_msp21 21
2380 #define bfd_mach_msp22 22
2381 #define bfd_mach_msp23 23
2382 #define bfd_mach_msp24 24
2383 #define bfd_mach_msp26 26
2384 #define bfd_mach_msp31 31
2385 #define bfd_mach_msp32 32
2386 #define bfd_mach_msp33 33
2387 #define bfd_mach_msp41 41
2388 #define bfd_mach_msp42 42
2389 #define bfd_mach_msp43 43
2390 #define bfd_mach_msp44 44
2391 #define bfd_mach_msp430x 45
2392 #define bfd_mach_msp46 46
2393 #define bfd_mach_msp47 47
2394 #define bfd_mach_msp54 54
2395 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2396 #define bfd_mach_xc16x 1
2397 #define bfd_mach_xc16xl 2
2398 #define bfd_mach_xc16xs 3
2399 bfd_arch_xgate, /* Freescale XGATE. */
2400 #define bfd_mach_xgate 1
2401 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2402 #define bfd_mach_xtensa 1
2403 bfd_arch_z80,
2404 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2405 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2406 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2407 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2408 bfd_arch_lm32, /* Lattice Mico32. */
2409 #define bfd_mach_lm32 1
2410 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2411 bfd_arch_tilepro, /* Tilera TILEPro. */
2412 bfd_arch_tilegx, /* Tilera TILE-Gx. */
2413 #define bfd_mach_tilepro 1
2414 #define bfd_mach_tilegx 1
2415 #define bfd_mach_tilegx32 2
2416 bfd_arch_aarch64, /* AArch64. */
2417 #define bfd_mach_aarch64 0
2418 #define bfd_mach_aarch64_ilp32 32
2419 bfd_arch_nios2, /* Nios II. */
2420 #define bfd_mach_nios2 0
2421 #define bfd_mach_nios2r1 1
2422 #define bfd_mach_nios2r2 2
2423 bfd_arch_visium, /* Visium. */
2424 #define bfd_mach_visium 1
2425 bfd_arch_wasm32, /* WebAssembly. */
2426 #define bfd_mach_wasm32 1
2427 bfd_arch_pru, /* PRU. */
2428 #define bfd_mach_pru 0
2429 bfd_arch_nfp, /* Netronome Flow Processor */
2430 #define bfd_mach_nfp3200 0x3200
2431 #define bfd_mach_nfp6000 0x6000
2432 bfd_arch_csky, /* C-SKY. */
2433 #define bfd_mach_ck_unknown 0
2434 #define bfd_mach_ck510 1
2435 #define bfd_mach_ck610 2
2436 #define bfd_mach_ck801 3
2437 #define bfd_mach_ck802 4
2438 #define bfd_mach_ck803 5
2439 #define bfd_mach_ck807 6
2440 #define bfd_mach_ck810 7
2441 bfd_arch_last
2442 };
2443
2444 typedef struct bfd_arch_info
2445 {
2446 int bits_per_word;
2447 int bits_per_address;
2448 int bits_per_byte;
2449 enum bfd_architecture arch;
2450 unsigned long mach;
2451 const char *arch_name;
2452 const char *printable_name;
2453 unsigned int section_align_power;
2454 /* TRUE if this is the default machine for the architecture.
2455 The default arch should be the first entry for an arch so that
2456 all the entries for that arch can be accessed via <<next>>. */
2457 bfd_boolean the_default;
2458 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
2459 const struct bfd_arch_info *);
2460
2461 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2462
2463 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2464 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2465 TRUE, the buffer contains code. */
2466 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2467 bfd_boolean code);
2468
2469 const struct bfd_arch_info *next;
2470 }
2471 bfd_arch_info_type;
2472
2473 const char *bfd_printable_name (bfd *abfd);
2474
2475 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2476
2477 const char **bfd_arch_list (void);
2478
2479 const bfd_arch_info_type *bfd_arch_get_compatible
2480 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2481
2482 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2483
2484 bfd_boolean bfd_default_set_arch_mach
2485 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
2486
2487 enum bfd_architecture bfd_get_arch (bfd *abfd);
2488
2489 unsigned long bfd_get_mach (bfd *abfd);
2490
2491 unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2492
2493 unsigned int bfd_arch_bits_per_address (bfd *abfd);
2494
2495 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2496
2497 const bfd_arch_info_type *bfd_lookup_arch
2498 (enum bfd_architecture arch, unsigned long machine);
2499
2500 const char *bfd_printable_arch_mach
2501 (enum bfd_architecture arch, unsigned long machine);
2502
2503 unsigned int bfd_octets_per_byte (bfd *abfd);
2504
2505 unsigned int bfd_arch_mach_octets_per_byte
2506 (enum bfd_architecture arch, unsigned long machine);
2507
2508 /* Extracted from reloc.c. */
2509
2510 typedef enum bfd_reloc_status
2511 {
2512 /* No errors detected. Note - the value 2 is used so that it
2513 will not be mistaken for the boolean TRUE or FALSE values. */
2514 bfd_reloc_ok = 2,
2515
2516 /* The relocation was performed, but there was an overflow. */
2517 bfd_reloc_overflow,
2518
2519 /* The address to relocate was not within the section supplied. */
2520 bfd_reloc_outofrange,
2521
2522 /* Used by special functions. */
2523 bfd_reloc_continue,
2524
2525 /* Unsupported relocation size requested. */
2526 bfd_reloc_notsupported,
2527
2528 /* Unused. */
2529 bfd_reloc_other,
2530
2531 /* The symbol to relocate against was undefined. */
2532 bfd_reloc_undefined,
2533
2534 /* The relocation was performed, but may not be ok. If this type is
2535 returned, the error_message argument to bfd_perform_relocation
2536 will be set. */
2537 bfd_reloc_dangerous
2538 }
2539 bfd_reloc_status_type;
2540
2541 typedef const struct reloc_howto_struct reloc_howto_type;
2542
2543 typedef struct reloc_cache_entry
2544 {
2545 /* A pointer into the canonical table of pointers. */
2546 struct bfd_symbol **sym_ptr_ptr;
2547
2548 /* offset in section. */
2549 bfd_size_type address;
2550
2551 /* addend for relocation value. */
2552 bfd_vma addend;
2553
2554 /* Pointer to how to perform the required relocation. */
2555 reloc_howto_type *howto;
2556
2557 }
2558 arelent;
2559
2560
2561 enum complain_overflow
2562 {
2563 /* Do not complain on overflow. */
2564 complain_overflow_dont,
2565
2566 /* Complain if the value overflows when considered as a signed
2567 number one bit larger than the field. ie. A bitfield of N bits
2568 is allowed to represent -2**n to 2**n-1. */
2569 complain_overflow_bitfield,
2570
2571 /* Complain if the value overflows when considered as a signed
2572 number. */
2573 complain_overflow_signed,
2574
2575 /* Complain if the value overflows when considered as an
2576 unsigned number. */
2577 complain_overflow_unsigned
2578 };
2579 struct reloc_howto_struct
2580 {
2581 /* The type field has mainly a documentary use - the back end can
2582 do what it wants with it, though normally the back end's idea of
2583 an external reloc number is stored in this field. */
2584 unsigned int type;
2585
2586 /* The encoded size of the item to be relocated. This is *not* a
2587 power-of-two measure. Use bfd_get_reloc_size to find the size
2588 of the item in bytes. */
2589 unsigned int size:3;
2590
2591 /* The number of bits in the field to be relocated. This is used
2592 when doing overflow checking. */
2593 unsigned int bitsize:7;
2594
2595 /* The value the final relocation is shifted right by. This drops
2596 unwanted data from the relocation. */
2597 unsigned int rightshift:6;
2598
2599 /* The bit position of the reloc value in the destination.
2600 The relocated value is left shifted by this amount. */
2601 unsigned int bitpos:6;
2602
2603 /* What type of overflow error should be checked for when
2604 relocating. */
2605 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2606
2607 /* The relocation value should be negated before applying. */
2608 unsigned int negate:1;
2609
2610 /* The relocation is relative to the item being relocated. */
2611 unsigned int pc_relative:1;
2612
2613 /* Some formats record a relocation addend in the section contents
2614 rather than with the relocation. For ELF formats this is the
2615 distinction between USE_REL and USE_RELA (though the code checks
2616 for USE_REL == 1/0). The value of this field is TRUE if the
2617 addend is recorded with the section contents; when performing a
2618 partial link (ld -r) the section contents (the data) will be
2619 modified. The value of this field is FALSE if addends are
2620 recorded with the relocation (in arelent.addend); when performing
2621 a partial link the relocation will be modified.
2622 All relocations for all ELF USE_RELA targets should set this field
2623 to FALSE (values of TRUE should be looked on with suspicion).
2624 However, the converse is not true: not all relocations of all ELF
2625 USE_REL targets set this field to TRUE. Why this is so is peculiar
2626 to each particular target. For relocs that aren't used in partial
2627 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2628 unsigned int partial_inplace:1;
2629
2630 /* When some formats create PC relative instructions, they leave
2631 the value of the pc of the place being relocated in the offset
2632 slot of the instruction, so that a PC relative relocation can
2633 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2634 Some formats leave the displacement part of an instruction
2635 empty (e.g., ELF); this flag signals the fact. */
2636 unsigned int pcrel_offset:1;
2637
2638 /* src_mask selects the part of the instruction (or data) to be used
2639 in the relocation sum. If the target relocations don't have an
2640 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2641 dst_mask to extract the addend from the section contents. If
2642 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2643 field should normally be zero. Non-zero values for ELF USE_RELA
2644 targets should be viewed with suspicion as normally the value in
2645 the dst_mask part of the section contents should be ignored. */
2646 bfd_vma src_mask;
2647
2648 /* dst_mask selects which parts of the instruction (or data) are
2649 replaced with a relocated value. */
2650 bfd_vma dst_mask;
2651
2652 /* If this field is non null, then the supplied function is
2653 called rather than the normal function. This allows really
2654 strange relocation methods to be accommodated. */
2655 bfd_reloc_status_type (*special_function)
2656 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2657 bfd *, char **);
2658
2659 /* The textual name of the relocation type. */
2660 char *name;
2661 };
2662
2663 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2664 inplace, src_mask, dst_mask, pcrel_off) \
2665 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2666 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2667 #define EMPTY_HOWTO(C) \
2668 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2669 NULL, FALSE, 0, 0, FALSE)
2670
2671 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2672
2673 typedef struct relent_chain
2674 {
2675 arelent relent;
2676 struct relent_chain *next;
2677 }
2678 arelent_chain;
2679
2680 bfd_reloc_status_type bfd_check_overflow
2681 (enum complain_overflow how,
2682 unsigned int bitsize,
2683 unsigned int rightshift,
2684 unsigned int addrsize,
2685 bfd_vma relocation);
2686
2687 bfd_boolean bfd_reloc_offset_in_range
2688 (reloc_howto_type *howto,
2689 bfd *abfd,
2690 asection *section,
2691 bfd_size_type offset);
2692
2693 bfd_reloc_status_type bfd_perform_relocation
2694 (bfd *abfd,
2695 arelent *reloc_entry,
2696 void *data,
2697 asection *input_section,
2698 bfd *output_bfd,
2699 char **error_message);
2700
2701 bfd_reloc_status_type bfd_install_relocation
2702 (bfd *abfd,
2703 arelent *reloc_entry,
2704 void *data, bfd_vma data_start,
2705 asection *input_section,
2706 char **error_message);
2707
2708 enum bfd_reloc_code_real {
2709 _dummy_first_bfd_reloc_code_real,
2710
2711
2712 /* Basic absolute relocations of N bits. */
2713 BFD_RELOC_64,
2714 BFD_RELOC_32,
2715 BFD_RELOC_26,
2716 BFD_RELOC_24,
2717 BFD_RELOC_16,
2718 BFD_RELOC_14,
2719 BFD_RELOC_8,
2720
2721 /* PC-relative relocations. Sometimes these are relative to the address
2722 of the relocation itself; sometimes they are relative to the start of
2723 the section containing the relocation. It depends on the specific target. */
2724 BFD_RELOC_64_PCREL,
2725 BFD_RELOC_32_PCREL,
2726 BFD_RELOC_24_PCREL,
2727 BFD_RELOC_16_PCREL,
2728 BFD_RELOC_12_PCREL,
2729 BFD_RELOC_8_PCREL,
2730
2731 /* Section relative relocations. Some targets need this for DWARF2. */
2732 BFD_RELOC_32_SECREL,
2733
2734 /* For ELF. */
2735 BFD_RELOC_32_GOT_PCREL,
2736 BFD_RELOC_16_GOT_PCREL,
2737 BFD_RELOC_8_GOT_PCREL,
2738 BFD_RELOC_32_GOTOFF,
2739 BFD_RELOC_16_GOTOFF,
2740 BFD_RELOC_LO16_GOTOFF,
2741 BFD_RELOC_HI16_GOTOFF,
2742 BFD_RELOC_HI16_S_GOTOFF,
2743 BFD_RELOC_8_GOTOFF,
2744 BFD_RELOC_64_PLT_PCREL,
2745 BFD_RELOC_32_PLT_PCREL,
2746 BFD_RELOC_24_PLT_PCREL,
2747 BFD_RELOC_16_PLT_PCREL,
2748 BFD_RELOC_8_PLT_PCREL,
2749 BFD_RELOC_64_PLTOFF,
2750 BFD_RELOC_32_PLTOFF,
2751 BFD_RELOC_16_PLTOFF,
2752 BFD_RELOC_LO16_PLTOFF,
2753 BFD_RELOC_HI16_PLTOFF,
2754 BFD_RELOC_HI16_S_PLTOFF,
2755 BFD_RELOC_8_PLTOFF,
2756
2757 /* Size relocations. */
2758 BFD_RELOC_SIZE32,
2759 BFD_RELOC_SIZE64,
2760
2761 /* Relocations used by 68K ELF. */
2762 BFD_RELOC_68K_GLOB_DAT,
2763 BFD_RELOC_68K_JMP_SLOT,
2764 BFD_RELOC_68K_RELATIVE,
2765 BFD_RELOC_68K_TLS_GD32,
2766 BFD_RELOC_68K_TLS_GD16,
2767 BFD_RELOC_68K_TLS_GD8,
2768 BFD_RELOC_68K_TLS_LDM32,
2769 BFD_RELOC_68K_TLS_LDM16,
2770 BFD_RELOC_68K_TLS_LDM8,
2771 BFD_RELOC_68K_TLS_LDO32,
2772 BFD_RELOC_68K_TLS_LDO16,
2773 BFD_RELOC_68K_TLS_LDO8,
2774 BFD_RELOC_68K_TLS_IE32,
2775 BFD_RELOC_68K_TLS_IE16,
2776 BFD_RELOC_68K_TLS_IE8,
2777 BFD_RELOC_68K_TLS_LE32,
2778 BFD_RELOC_68K_TLS_LE16,
2779 BFD_RELOC_68K_TLS_LE8,
2780
2781 /* Linkage-table relative. */
2782 BFD_RELOC_32_BASEREL,
2783 BFD_RELOC_16_BASEREL,
2784 BFD_RELOC_LO16_BASEREL,
2785 BFD_RELOC_HI16_BASEREL,
2786 BFD_RELOC_HI16_S_BASEREL,
2787 BFD_RELOC_8_BASEREL,
2788 BFD_RELOC_RVA,
2789
2790 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2791 BFD_RELOC_8_FFnn,
2792
2793 /* These PC-relative relocations are stored as word displacements --
2794 i.e., byte displacements shifted right two bits. The 30-bit word
2795 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2796 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2797 signed 16-bit displacement is used on the MIPS, and the 23-bit
2798 displacement is used on the Alpha. */
2799 BFD_RELOC_32_PCREL_S2,
2800 BFD_RELOC_16_PCREL_S2,
2801 BFD_RELOC_23_PCREL_S2,
2802
2803 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2804 the target word. These are used on the SPARC. */
2805 BFD_RELOC_HI22,
2806 BFD_RELOC_LO10,
2807
2808 /* For systems that allocate a Global Pointer register, these are
2809 displacements off that register. These relocation types are
2810 handled specially, because the value the register will have is
2811 decided relatively late. */
2812 BFD_RELOC_GPREL16,
2813 BFD_RELOC_GPREL32,
2814
2815 /* SPARC ELF relocations. There is probably some overlap with other
2816 relocation types already defined. */
2817 BFD_RELOC_NONE,
2818 BFD_RELOC_SPARC_WDISP22,
2819 BFD_RELOC_SPARC22,
2820 BFD_RELOC_SPARC13,
2821 BFD_RELOC_SPARC_GOT10,
2822 BFD_RELOC_SPARC_GOT13,
2823 BFD_RELOC_SPARC_GOT22,
2824 BFD_RELOC_SPARC_PC10,
2825 BFD_RELOC_SPARC_PC22,
2826 BFD_RELOC_SPARC_WPLT30,
2827 BFD_RELOC_SPARC_COPY,
2828 BFD_RELOC_SPARC_GLOB_DAT,
2829 BFD_RELOC_SPARC_JMP_SLOT,
2830 BFD_RELOC_SPARC_RELATIVE,
2831 BFD_RELOC_SPARC_UA16,
2832 BFD_RELOC_SPARC_UA32,
2833 BFD_RELOC_SPARC_UA64,
2834 BFD_RELOC_SPARC_GOTDATA_HIX22,
2835 BFD_RELOC_SPARC_GOTDATA_LOX10,
2836 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2837 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2838 BFD_RELOC_SPARC_GOTDATA_OP,
2839 BFD_RELOC_SPARC_JMP_IREL,
2840 BFD_RELOC_SPARC_IRELATIVE,
2841
2842 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2843 BFD_RELOC_SPARC_BASE13,
2844 BFD_RELOC_SPARC_BASE22,
2845
2846 /* SPARC64 relocations */
2847 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2848 BFD_RELOC_SPARC_10,
2849 BFD_RELOC_SPARC_11,
2850 BFD_RELOC_SPARC_OLO10,
2851 BFD_RELOC_SPARC_HH22,
2852 BFD_RELOC_SPARC_HM10,
2853 BFD_RELOC_SPARC_LM22,
2854 BFD_RELOC_SPARC_PC_HH22,
2855 BFD_RELOC_SPARC_PC_HM10,
2856 BFD_RELOC_SPARC_PC_LM22,
2857 BFD_RELOC_SPARC_WDISP16,
2858 BFD_RELOC_SPARC_WDISP19,
2859 BFD_RELOC_SPARC_7,
2860 BFD_RELOC_SPARC_6,
2861 BFD_RELOC_SPARC_5,
2862 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2863 BFD_RELOC_SPARC_PLT32,
2864 BFD_RELOC_SPARC_PLT64,
2865 BFD_RELOC_SPARC_HIX22,
2866 BFD_RELOC_SPARC_LOX10,
2867 BFD_RELOC_SPARC_H44,
2868 BFD_RELOC_SPARC_M44,
2869 BFD_RELOC_SPARC_L44,
2870 BFD_RELOC_SPARC_REGISTER,
2871 BFD_RELOC_SPARC_H34,
2872 BFD_RELOC_SPARC_SIZE32,
2873 BFD_RELOC_SPARC_SIZE64,
2874 BFD_RELOC_SPARC_WDISP10,
2875
2876 /* SPARC little endian relocation */
2877 BFD_RELOC_SPARC_REV32,
2878
2879 /* SPARC TLS relocations */
2880 BFD_RELOC_SPARC_TLS_GD_HI22,
2881 BFD_RELOC_SPARC_TLS_GD_LO10,
2882 BFD_RELOC_SPARC_TLS_GD_ADD,
2883 BFD_RELOC_SPARC_TLS_GD_CALL,
2884 BFD_RELOC_SPARC_TLS_LDM_HI22,
2885 BFD_RELOC_SPARC_TLS_LDM_LO10,
2886 BFD_RELOC_SPARC_TLS_LDM_ADD,
2887 BFD_RELOC_SPARC_TLS_LDM_CALL,
2888 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2889 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2890 BFD_RELOC_SPARC_TLS_LDO_ADD,
2891 BFD_RELOC_SPARC_TLS_IE_HI22,
2892 BFD_RELOC_SPARC_TLS_IE_LO10,
2893 BFD_RELOC_SPARC_TLS_IE_LD,
2894 BFD_RELOC_SPARC_TLS_IE_LDX,
2895 BFD_RELOC_SPARC_TLS_IE_ADD,
2896 BFD_RELOC_SPARC_TLS_LE_HIX22,
2897 BFD_RELOC_SPARC_TLS_LE_LOX10,
2898 BFD_RELOC_SPARC_TLS_DTPMOD32,
2899 BFD_RELOC_SPARC_TLS_DTPMOD64,
2900 BFD_RELOC_SPARC_TLS_DTPOFF32,
2901 BFD_RELOC_SPARC_TLS_DTPOFF64,
2902 BFD_RELOC_SPARC_TLS_TPOFF32,
2903 BFD_RELOC_SPARC_TLS_TPOFF64,
2904
2905 /* SPU Relocations. */
2906 BFD_RELOC_SPU_IMM7,
2907 BFD_RELOC_SPU_IMM8,
2908 BFD_RELOC_SPU_IMM10,
2909 BFD_RELOC_SPU_IMM10W,
2910 BFD_RELOC_SPU_IMM16,
2911 BFD_RELOC_SPU_IMM16W,
2912 BFD_RELOC_SPU_IMM18,
2913 BFD_RELOC_SPU_PCREL9a,
2914 BFD_RELOC_SPU_PCREL9b,
2915 BFD_RELOC_SPU_PCREL16,
2916 BFD_RELOC_SPU_LO16,
2917 BFD_RELOC_SPU_HI16,
2918 BFD_RELOC_SPU_PPU32,
2919 BFD_RELOC_SPU_PPU64,
2920 BFD_RELOC_SPU_ADD_PIC,
2921
2922 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2923 "addend" in some special way.
2924 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2925 writing; when reading, it will be the absolute section symbol. The
2926 addend is the displacement in bytes of the "lda" instruction from
2927 the "ldah" instruction (which is at the address of this reloc). */
2928 BFD_RELOC_ALPHA_GPDISP_HI16,
2929
2930 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2931 with GPDISP_HI16 relocs. The addend is ignored when writing the
2932 relocations out, and is filled in with the file's GP value on
2933 reading, for convenience. */
2934 BFD_RELOC_ALPHA_GPDISP_LO16,
2935
2936 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2937 relocation except that there is no accompanying GPDISP_LO16
2938 relocation. */
2939 BFD_RELOC_ALPHA_GPDISP,
2940
2941 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2942 the assembler turns it into a LDQ instruction to load the address of
2943 the symbol, and then fills in a register in the real instruction.
2944
2945 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2946 section symbol. The addend is ignored when writing, but is filled
2947 in with the file's GP value on reading, for convenience, as with the
2948 GPDISP_LO16 reloc.
2949
2950 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2951 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2952 but it generates output not based on the position within the .got
2953 section, but relative to the GP value chosen for the file during the
2954 final link stage.
2955
2956 The LITUSE reloc, on the instruction using the loaded address, gives
2957 information to the linker that it might be able to use to optimize
2958 away some literal section references. The symbol is ignored (read
2959 as the absolute section symbol), and the "addend" indicates the type
2960 of instruction using the register:
2961 1 - "memory" fmt insn
2962 2 - byte-manipulation (byte offset reg)
2963 3 - jsr (target of branch) */
2964 BFD_RELOC_ALPHA_LITERAL,
2965 BFD_RELOC_ALPHA_ELF_LITERAL,
2966 BFD_RELOC_ALPHA_LITUSE,
2967
2968 /* The HINT relocation indicates a value that should be filled into the
2969 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2970 prediction logic which may be provided on some processors. */
2971 BFD_RELOC_ALPHA_HINT,
2972
2973 /* The LINKAGE relocation outputs a linkage pair in the object file,
2974 which is filled by the linker. */
2975 BFD_RELOC_ALPHA_LINKAGE,
2976
2977 /* The CODEADDR relocation outputs a STO_CA in the object file,
2978 which is filled by the linker. */
2979 BFD_RELOC_ALPHA_CODEADDR,
2980
2981 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2982 GP register. */
2983 BFD_RELOC_ALPHA_GPREL_HI16,
2984 BFD_RELOC_ALPHA_GPREL_LO16,
2985
2986 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2987 share a common GP, and the target address is adjusted for
2988 STO_ALPHA_STD_GPLOAD. */
2989 BFD_RELOC_ALPHA_BRSGP,
2990
2991 /* The NOP relocation outputs a NOP if the longword displacement
2992 between two procedure entry points is < 2^21. */
2993 BFD_RELOC_ALPHA_NOP,
2994
2995 /* The BSR relocation outputs a BSR if the longword displacement
2996 between two procedure entry points is < 2^21. */
2997 BFD_RELOC_ALPHA_BSR,
2998
2999 /* The LDA relocation outputs a LDA if the longword displacement
3000 between two procedure entry points is < 2^16. */
3001 BFD_RELOC_ALPHA_LDA,
3002
3003 /* The BOH relocation outputs a BSR if the longword displacement
3004 between two procedure entry points is < 2^21, or else a hint. */
3005 BFD_RELOC_ALPHA_BOH,
3006
3007 /* Alpha thread-local storage relocations. */
3008 BFD_RELOC_ALPHA_TLSGD,
3009 BFD_RELOC_ALPHA_TLSLDM,
3010 BFD_RELOC_ALPHA_DTPMOD64,
3011 BFD_RELOC_ALPHA_GOTDTPREL16,
3012 BFD_RELOC_ALPHA_DTPREL64,
3013 BFD_RELOC_ALPHA_DTPREL_HI16,
3014 BFD_RELOC_ALPHA_DTPREL_LO16,
3015 BFD_RELOC_ALPHA_DTPREL16,
3016 BFD_RELOC_ALPHA_GOTTPREL16,
3017 BFD_RELOC_ALPHA_TPREL64,
3018 BFD_RELOC_ALPHA_TPREL_HI16,
3019 BFD_RELOC_ALPHA_TPREL_LO16,
3020 BFD_RELOC_ALPHA_TPREL16,
3021
3022 /* The MIPS jump instruction. */
3023 BFD_RELOC_MIPS_JMP,
3024 BFD_RELOC_MICROMIPS_JMP,
3025
3026 /* The MIPS16 jump instruction. */
3027 BFD_RELOC_MIPS16_JMP,
3028
3029 /* MIPS16 GP relative reloc. */
3030 BFD_RELOC_MIPS16_GPREL,
3031
3032 /* High 16 bits of 32-bit value; simple reloc. */
3033 BFD_RELOC_HI16,
3034
3035 /* High 16 bits of 32-bit value but the low 16 bits will be sign
3036 extended and added to form the final result. If the low 16
3037 bits form a negative number, we need to add one to the high value
3038 to compensate for the borrow when the low bits are added. */
3039 BFD_RELOC_HI16_S,
3040
3041 /* Low 16 bits. */
3042 BFD_RELOC_LO16,
3043
3044 /* High 16 bits of 32-bit pc-relative value */
3045 BFD_RELOC_HI16_PCREL,
3046
3047 /* High 16 bits of 32-bit pc-relative value, adjusted */
3048 BFD_RELOC_HI16_S_PCREL,
3049
3050 /* Low 16 bits of pc-relative value */
3051 BFD_RELOC_LO16_PCREL,
3052
3053 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
3054 16-bit immediate fields */
3055 BFD_RELOC_MIPS16_GOT16,
3056 BFD_RELOC_MIPS16_CALL16,
3057
3058 /* MIPS16 high 16 bits of 32-bit value. */
3059 BFD_RELOC_MIPS16_HI16,
3060
3061 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
3062 extended and added to form the final result. If the low 16
3063 bits form a negative number, we need to add one to the high value
3064 to compensate for the borrow when the low bits are added. */
3065 BFD_RELOC_MIPS16_HI16_S,
3066
3067 /* MIPS16 low 16 bits. */
3068 BFD_RELOC_MIPS16_LO16,
3069
3070 /* MIPS16 TLS relocations */
3071 BFD_RELOC_MIPS16_TLS_GD,
3072 BFD_RELOC_MIPS16_TLS_LDM,
3073 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
3074 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
3075 BFD_RELOC_MIPS16_TLS_GOTTPREL,
3076 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
3077 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
3078
3079 /* Relocation against a MIPS literal section. */
3080 BFD_RELOC_MIPS_LITERAL,
3081 BFD_RELOC_MICROMIPS_LITERAL,
3082
3083 /* microMIPS PC-relative relocations. */
3084 BFD_RELOC_MICROMIPS_7_PCREL_S1,
3085 BFD_RELOC_MICROMIPS_10_PCREL_S1,
3086 BFD_RELOC_MICROMIPS_16_PCREL_S1,
3087
3088 /* MIPS16 PC-relative relocation. */
3089 BFD_RELOC_MIPS16_16_PCREL_S1,
3090
3091 /* MIPS PC-relative relocations. */
3092 BFD_RELOC_MIPS_21_PCREL_S2,
3093 BFD_RELOC_MIPS_26_PCREL_S2,
3094 BFD_RELOC_MIPS_18_PCREL_S3,
3095 BFD_RELOC_MIPS_19_PCREL_S2,
3096
3097 /* microMIPS versions of generic BFD relocs. */
3098 BFD_RELOC_MICROMIPS_GPREL16,
3099 BFD_RELOC_MICROMIPS_HI16,
3100 BFD_RELOC_MICROMIPS_HI16_S,
3101 BFD_RELOC_MICROMIPS_LO16,
3102
3103 /* MIPS ELF relocations. */
3104 BFD_RELOC_MIPS_GOT16,
3105 BFD_RELOC_MICROMIPS_GOT16,
3106 BFD_RELOC_MIPS_CALL16,
3107 BFD_RELOC_MICROMIPS_CALL16,
3108 BFD_RELOC_MIPS_GOT_HI16,
3109 BFD_RELOC_MICROMIPS_GOT_HI16,
3110 BFD_RELOC_MIPS_GOT_LO16,
3111 BFD_RELOC_MICROMIPS_GOT_LO16,
3112 BFD_RELOC_MIPS_CALL_HI16,
3113 BFD_RELOC_MICROMIPS_CALL_HI16,
3114 BFD_RELOC_MIPS_CALL_LO16,
3115 BFD_RELOC_MICROMIPS_CALL_LO16,
3116 BFD_RELOC_MIPS_SUB,
3117 BFD_RELOC_MICROMIPS_SUB,
3118 BFD_RELOC_MIPS_GOT_PAGE,
3119 BFD_RELOC_MICROMIPS_GOT_PAGE,
3120 BFD_RELOC_MIPS_GOT_OFST,
3121 BFD_RELOC_MICROMIPS_GOT_OFST,
3122 BFD_RELOC_MIPS_GOT_DISP,
3123 BFD_RELOC_MICROMIPS_GOT_DISP,
3124 BFD_RELOC_MIPS_SHIFT5,
3125 BFD_RELOC_MIPS_SHIFT6,
3126 BFD_RELOC_MIPS_INSERT_A,
3127 BFD_RELOC_MIPS_INSERT_B,
3128 BFD_RELOC_MIPS_DELETE,
3129 BFD_RELOC_MIPS_HIGHEST,
3130 BFD_RELOC_MICROMIPS_HIGHEST,
3131 BFD_RELOC_MIPS_HIGHER,
3132 BFD_RELOC_MICROMIPS_HIGHER,
3133 BFD_RELOC_MIPS_SCN_DISP,
3134 BFD_RELOC_MICROMIPS_SCN_DISP,
3135 BFD_RELOC_MIPS_REL16,
3136 BFD_RELOC_MIPS_RELGOT,
3137 BFD_RELOC_MIPS_JALR,
3138 BFD_RELOC_MICROMIPS_JALR,
3139 BFD_RELOC_MIPS_TLS_DTPMOD32,
3140 BFD_RELOC_MIPS_TLS_DTPREL32,
3141 BFD_RELOC_MIPS_TLS_DTPMOD64,
3142 BFD_RELOC_MIPS_TLS_DTPREL64,
3143 BFD_RELOC_MIPS_TLS_GD,
3144 BFD_RELOC_MICROMIPS_TLS_GD,
3145 BFD_RELOC_MIPS_TLS_LDM,
3146 BFD_RELOC_MICROMIPS_TLS_LDM,
3147 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
3148 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
3149 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
3150 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
3151 BFD_RELOC_MIPS_TLS_GOTTPREL,
3152 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
3153 BFD_RELOC_MIPS_TLS_TPREL32,
3154 BFD_RELOC_MIPS_TLS_TPREL64,
3155 BFD_RELOC_MIPS_TLS_TPREL_HI16,
3156 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3157 BFD_RELOC_MIPS_TLS_TPREL_LO16,
3158 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3159 BFD_RELOC_MIPS_EH,
3160
3161
3162 /* MIPS ELF relocations (VxWorks and PLT extensions). */
3163 BFD_RELOC_MIPS_COPY,
3164 BFD_RELOC_MIPS_JUMP_SLOT,
3165
3166
3167 /* Moxie ELF relocations. */
3168 BFD_RELOC_MOXIE_10_PCREL,
3169
3170
3171 /* FT32 ELF relocations. */
3172 BFD_RELOC_FT32_10,
3173 BFD_RELOC_FT32_20,
3174 BFD_RELOC_FT32_17,
3175 BFD_RELOC_FT32_18,
3176 BFD_RELOC_FT32_RELAX,
3177 BFD_RELOC_FT32_SC0,
3178 BFD_RELOC_FT32_SC1,
3179 BFD_RELOC_FT32_15,
3180 BFD_RELOC_FT32_DIFF32,
3181
3182
3183 /* Fujitsu Frv Relocations. */
3184 BFD_RELOC_FRV_LABEL16,
3185 BFD_RELOC_FRV_LABEL24,
3186 BFD_RELOC_FRV_LO16,
3187 BFD_RELOC_FRV_HI16,
3188 BFD_RELOC_FRV_GPREL12,
3189 BFD_RELOC_FRV_GPRELU12,
3190 BFD_RELOC_FRV_GPREL32,
3191 BFD_RELOC_FRV_GPRELHI,
3192 BFD_RELOC_FRV_GPRELLO,
3193 BFD_RELOC_FRV_GOT12,
3194 BFD_RELOC_FRV_GOTHI,
3195 BFD_RELOC_FRV_GOTLO,
3196 BFD_RELOC_FRV_FUNCDESC,
3197 BFD_RELOC_FRV_FUNCDESC_GOT12,
3198 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3199 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3200 BFD_RELOC_FRV_FUNCDESC_VALUE,
3201 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3202 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3203 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3204 BFD_RELOC_FRV_GOTOFF12,
3205 BFD_RELOC_FRV_GOTOFFHI,
3206 BFD_RELOC_FRV_GOTOFFLO,
3207 BFD_RELOC_FRV_GETTLSOFF,
3208 BFD_RELOC_FRV_TLSDESC_VALUE,
3209 BFD_RELOC_FRV_GOTTLSDESC12,
3210 BFD_RELOC_FRV_GOTTLSDESCHI,
3211 BFD_RELOC_FRV_GOTTLSDESCLO,
3212 BFD_RELOC_FRV_TLSMOFF12,
3213 BFD_RELOC_FRV_TLSMOFFHI,
3214 BFD_RELOC_FRV_TLSMOFFLO,
3215 BFD_RELOC_FRV_GOTTLSOFF12,
3216 BFD_RELOC_FRV_GOTTLSOFFHI,
3217 BFD_RELOC_FRV_GOTTLSOFFLO,
3218 BFD_RELOC_FRV_TLSOFF,
3219 BFD_RELOC_FRV_TLSDESC_RELAX,
3220 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3221 BFD_RELOC_FRV_TLSOFF_RELAX,
3222 BFD_RELOC_FRV_TLSMOFF,
3223
3224
3225 /* This is a 24bit GOT-relative reloc for the mn10300. */
3226 BFD_RELOC_MN10300_GOTOFF24,
3227
3228 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3229 in the instruction. */
3230 BFD_RELOC_MN10300_GOT32,
3231
3232 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3233 in the instruction. */
3234 BFD_RELOC_MN10300_GOT24,
3235
3236 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3237 in the instruction. */
3238 BFD_RELOC_MN10300_GOT16,
3239
3240 /* Copy symbol at runtime. */
3241 BFD_RELOC_MN10300_COPY,
3242
3243 /* Create GOT entry. */
3244 BFD_RELOC_MN10300_GLOB_DAT,
3245
3246 /* Create PLT entry. */
3247 BFD_RELOC_MN10300_JMP_SLOT,
3248
3249 /* Adjust by program base. */
3250 BFD_RELOC_MN10300_RELATIVE,
3251
3252 /* Together with another reloc targeted at the same location,
3253 allows for a value that is the difference of two symbols
3254 in the same section. */
3255 BFD_RELOC_MN10300_SYM_DIFF,
3256
3257 /* The addend of this reloc is an alignment power that must
3258 be honoured at the offset's location, regardless of linker
3259 relaxation. */
3260 BFD_RELOC_MN10300_ALIGN,
3261
3262 /* Various TLS-related relocations. */
3263 BFD_RELOC_MN10300_TLS_GD,
3264 BFD_RELOC_MN10300_TLS_LD,
3265 BFD_RELOC_MN10300_TLS_LDO,
3266 BFD_RELOC_MN10300_TLS_GOTIE,
3267 BFD_RELOC_MN10300_TLS_IE,
3268 BFD_RELOC_MN10300_TLS_LE,
3269 BFD_RELOC_MN10300_TLS_DTPMOD,
3270 BFD_RELOC_MN10300_TLS_DTPOFF,
3271 BFD_RELOC_MN10300_TLS_TPOFF,
3272
3273 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3274 instruction. */
3275 BFD_RELOC_MN10300_32_PCREL,
3276
3277 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3278 instruction. */
3279 BFD_RELOC_MN10300_16_PCREL,
3280
3281
3282 /* i386/elf relocations */
3283 BFD_RELOC_386_GOT32,
3284 BFD_RELOC_386_PLT32,
3285 BFD_RELOC_386_COPY,
3286 BFD_RELOC_386_GLOB_DAT,
3287 BFD_RELOC_386_JUMP_SLOT,
3288 BFD_RELOC_386_RELATIVE,
3289 BFD_RELOC_386_GOTOFF,
3290 BFD_RELOC_386_GOTPC,
3291 BFD_RELOC_386_TLS_TPOFF,
3292 BFD_RELOC_386_TLS_IE,
3293 BFD_RELOC_386_TLS_GOTIE,
3294 BFD_RELOC_386_TLS_LE,
3295 BFD_RELOC_386_TLS_GD,
3296 BFD_RELOC_386_TLS_LDM,
3297 BFD_RELOC_386_TLS_LDO_32,
3298 BFD_RELOC_386_TLS_IE_32,
3299 BFD_RELOC_386_TLS_LE_32,
3300 BFD_RELOC_386_TLS_DTPMOD32,
3301 BFD_RELOC_386_TLS_DTPOFF32,
3302 BFD_RELOC_386_TLS_TPOFF32,
3303 BFD_RELOC_386_TLS_GOTDESC,
3304 BFD_RELOC_386_TLS_DESC_CALL,
3305 BFD_RELOC_386_TLS_DESC,
3306 BFD_RELOC_386_IRELATIVE,
3307 BFD_RELOC_386_GOT32X,
3308
3309 /* x86-64/elf relocations */
3310 BFD_RELOC_X86_64_GOT32,
3311 BFD_RELOC_X86_64_PLT32,
3312 BFD_RELOC_X86_64_COPY,
3313 BFD_RELOC_X86_64_GLOB_DAT,
3314 BFD_RELOC_X86_64_JUMP_SLOT,
3315 BFD_RELOC_X86_64_RELATIVE,
3316 BFD_RELOC_X86_64_GOTPCREL,
3317 BFD_RELOC_X86_64_32S,
3318 BFD_RELOC_X86_64_DTPMOD64,
3319 BFD_RELOC_X86_64_DTPOFF64,
3320 BFD_RELOC_X86_64_TPOFF64,
3321 BFD_RELOC_X86_64_TLSGD,
3322 BFD_RELOC_X86_64_TLSLD,
3323 BFD_RELOC_X86_64_DTPOFF32,
3324 BFD_RELOC_X86_64_GOTTPOFF,
3325 BFD_RELOC_X86_64_TPOFF32,
3326 BFD_RELOC_X86_64_GOTOFF64,
3327 BFD_RELOC_X86_64_GOTPC32,
3328 BFD_RELOC_X86_64_GOT64,
3329 BFD_RELOC_X86_64_GOTPCREL64,
3330 BFD_RELOC_X86_64_GOTPC64,
3331 BFD_RELOC_X86_64_GOTPLT64,
3332 BFD_RELOC_X86_64_PLTOFF64,
3333 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3334 BFD_RELOC_X86_64_TLSDESC_CALL,
3335 BFD_RELOC_X86_64_TLSDESC,
3336 BFD_RELOC_X86_64_IRELATIVE,
3337 BFD_RELOC_X86_64_PC32_BND,
3338 BFD_RELOC_X86_64_PLT32_BND,
3339 BFD_RELOC_X86_64_GOTPCRELX,
3340 BFD_RELOC_X86_64_REX_GOTPCRELX,
3341
3342 /* ns32k relocations */
3343 BFD_RELOC_NS32K_IMM_8,
3344 BFD_RELOC_NS32K_IMM_16,
3345 BFD_RELOC_NS32K_IMM_32,
3346 BFD_RELOC_NS32K_IMM_8_PCREL,
3347 BFD_RELOC_NS32K_IMM_16_PCREL,
3348 BFD_RELOC_NS32K_IMM_32_PCREL,
3349 BFD_RELOC_NS32K_DISP_8,
3350 BFD_RELOC_NS32K_DISP_16,
3351 BFD_RELOC_NS32K_DISP_32,
3352 BFD_RELOC_NS32K_DISP_8_PCREL,
3353 BFD_RELOC_NS32K_DISP_16_PCREL,
3354 BFD_RELOC_NS32K_DISP_32_PCREL,
3355
3356 /* PDP11 relocations */
3357 BFD_RELOC_PDP11_DISP_8_PCREL,
3358 BFD_RELOC_PDP11_DISP_6_PCREL,
3359
3360 /* Picojava relocs. Not all of these appear in object files. */
3361 BFD_RELOC_PJ_CODE_HI16,
3362 BFD_RELOC_PJ_CODE_LO16,
3363 BFD_RELOC_PJ_CODE_DIR16,
3364 BFD_RELOC_PJ_CODE_DIR32,
3365 BFD_RELOC_PJ_CODE_REL16,
3366 BFD_RELOC_PJ_CODE_REL32,
3367
3368 /* Power(rs6000) and PowerPC relocations. */
3369 BFD_RELOC_PPC_B26,
3370 BFD_RELOC_PPC_BA26,
3371 BFD_RELOC_PPC_TOC16,
3372 BFD_RELOC_PPC_B16,
3373 BFD_RELOC_PPC_B16_BRTAKEN,
3374 BFD_RELOC_PPC_B16_BRNTAKEN,
3375 BFD_RELOC_PPC_BA16,
3376 BFD_RELOC_PPC_BA16_BRTAKEN,
3377 BFD_RELOC_PPC_BA16_BRNTAKEN,
3378 BFD_RELOC_PPC_COPY,
3379 BFD_RELOC_PPC_GLOB_DAT,
3380 BFD_RELOC_PPC_JMP_SLOT,
3381 BFD_RELOC_PPC_RELATIVE,
3382 BFD_RELOC_PPC_LOCAL24PC,
3383 BFD_RELOC_PPC_EMB_NADDR32,
3384 BFD_RELOC_PPC_EMB_NADDR16,
3385 BFD_RELOC_PPC_EMB_NADDR16_LO,
3386 BFD_RELOC_PPC_EMB_NADDR16_HI,
3387 BFD_RELOC_PPC_EMB_NADDR16_HA,
3388 BFD_RELOC_PPC_EMB_SDAI16,
3389 BFD_RELOC_PPC_EMB_SDA2I16,
3390 BFD_RELOC_PPC_EMB_SDA2REL,
3391 BFD_RELOC_PPC_EMB_SDA21,
3392 BFD_RELOC_PPC_EMB_MRKREF,
3393 BFD_RELOC_PPC_EMB_RELSEC16,
3394 BFD_RELOC_PPC_EMB_RELST_LO,
3395 BFD_RELOC_PPC_EMB_RELST_HI,
3396 BFD_RELOC_PPC_EMB_RELST_HA,
3397 BFD_RELOC_PPC_EMB_BIT_FLD,
3398 BFD_RELOC_PPC_EMB_RELSDA,
3399 BFD_RELOC_PPC_VLE_REL8,
3400 BFD_RELOC_PPC_VLE_REL15,
3401 BFD_RELOC_PPC_VLE_REL24,
3402 BFD_RELOC_PPC_VLE_LO16A,
3403 BFD_RELOC_PPC_VLE_LO16D,
3404 BFD_RELOC_PPC_VLE_HI16A,
3405 BFD_RELOC_PPC_VLE_HI16D,
3406 BFD_RELOC_PPC_VLE_HA16A,
3407 BFD_RELOC_PPC_VLE_HA16D,
3408 BFD_RELOC_PPC_VLE_SDA21,
3409 BFD_RELOC_PPC_VLE_SDA21_LO,
3410 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3411 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3412 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3413 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3414 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3415 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3416 BFD_RELOC_PPC_16DX_HA,
3417 BFD_RELOC_PPC_REL16DX_HA,
3418 BFD_RELOC_PPC64_HIGHER,
3419 BFD_RELOC_PPC64_HIGHER_S,
3420 BFD_RELOC_PPC64_HIGHEST,
3421 BFD_RELOC_PPC64_HIGHEST_S,
3422 BFD_RELOC_PPC64_TOC16_LO,
3423 BFD_RELOC_PPC64_TOC16_HI,
3424 BFD_RELOC_PPC64_TOC16_HA,
3425 BFD_RELOC_PPC64_TOC,
3426 BFD_RELOC_PPC64_PLTGOT16,
3427 BFD_RELOC_PPC64_PLTGOT16_LO,
3428 BFD_RELOC_PPC64_PLTGOT16_HI,
3429 BFD_RELOC_PPC64_PLTGOT16_HA,
3430 BFD_RELOC_PPC64_ADDR16_DS,
3431 BFD_RELOC_PPC64_ADDR16_LO_DS,
3432 BFD_RELOC_PPC64_GOT16_DS,
3433 BFD_RELOC_PPC64_GOT16_LO_DS,
3434 BFD_RELOC_PPC64_PLT16_LO_DS,
3435 BFD_RELOC_PPC64_SECTOFF_DS,
3436 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3437 BFD_RELOC_PPC64_TOC16_DS,
3438 BFD_RELOC_PPC64_TOC16_LO_DS,
3439 BFD_RELOC_PPC64_PLTGOT16_DS,
3440 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3441 BFD_RELOC_PPC64_ADDR16_HIGH,
3442 BFD_RELOC_PPC64_ADDR16_HIGHA,
3443 BFD_RELOC_PPC64_REL16_HIGH,
3444 BFD_RELOC_PPC64_REL16_HIGHA,
3445 BFD_RELOC_PPC64_REL16_HIGHER,
3446 BFD_RELOC_PPC64_REL16_HIGHERA,
3447 BFD_RELOC_PPC64_REL16_HIGHEST,
3448 BFD_RELOC_PPC64_REL16_HIGHESTA,
3449 BFD_RELOC_PPC64_ADDR64_LOCAL,
3450 BFD_RELOC_PPC64_ENTRY,
3451 BFD_RELOC_PPC64_REL24_NOTOC,
3452
3453 /* PowerPC and PowerPC64 thread-local storage relocations. */
3454 BFD_RELOC_PPC_TLS,
3455 BFD_RELOC_PPC_TLSGD,
3456 BFD_RELOC_PPC_TLSLD,
3457 BFD_RELOC_PPC_DTPMOD,
3458 BFD_RELOC_PPC_TPREL16,
3459 BFD_RELOC_PPC_TPREL16_LO,
3460 BFD_RELOC_PPC_TPREL16_HI,
3461 BFD_RELOC_PPC_TPREL16_HA,
3462 BFD_RELOC_PPC_TPREL,
3463 BFD_RELOC_PPC_DTPREL16,
3464 BFD_RELOC_PPC_DTPREL16_LO,
3465 BFD_RELOC_PPC_DTPREL16_HI,
3466 BFD_RELOC_PPC_DTPREL16_HA,
3467 BFD_RELOC_PPC_DTPREL,
3468 BFD_RELOC_PPC_GOT_TLSGD16,
3469 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3470 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3471 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3472 BFD_RELOC_PPC_GOT_TLSLD16,
3473 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3474 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3475 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3476 BFD_RELOC_PPC_GOT_TPREL16,
3477 BFD_RELOC_PPC_GOT_TPREL16_LO,
3478 BFD_RELOC_PPC_GOT_TPREL16_HI,
3479 BFD_RELOC_PPC_GOT_TPREL16_HA,
3480 BFD_RELOC_PPC_GOT_DTPREL16,
3481 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3482 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3483 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3484 BFD_RELOC_PPC64_TPREL16_DS,
3485 BFD_RELOC_PPC64_TPREL16_LO_DS,
3486 BFD_RELOC_PPC64_TPREL16_HIGHER,
3487 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3488 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3489 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3490 BFD_RELOC_PPC64_DTPREL16_DS,
3491 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3492 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3493 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3494 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3495 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3496 BFD_RELOC_PPC64_TPREL16_HIGH,
3497 BFD_RELOC_PPC64_TPREL16_HIGHA,
3498 BFD_RELOC_PPC64_DTPREL16_HIGH,
3499 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3500
3501 /* IBM 370/390 relocations */
3502 BFD_RELOC_I370_D12,
3503
3504 /* The type of reloc used to build a constructor table - at the moment
3505 probably a 32 bit wide absolute relocation, but the target can choose.
3506 It generally does map to one of the other relocation types. */
3507 BFD_RELOC_CTOR,
3508
3509 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3510 not stored in the instruction. */
3511 BFD_RELOC_ARM_PCREL_BRANCH,
3512
3513 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3514 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3515 field in the instruction. */
3516 BFD_RELOC_ARM_PCREL_BLX,
3517
3518 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3519 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3520 field in the instruction. */
3521 BFD_RELOC_THUMB_PCREL_BLX,
3522
3523 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3524 BFD_RELOC_ARM_PCREL_CALL,
3525
3526 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3527 BFD_RELOC_ARM_PCREL_JUMP,
3528
3529 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3530 The lowest bit must be zero and is not stored in the instruction.
3531 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3532 "nn" one smaller in all cases. Note further that BRANCH23
3533 corresponds to R_ARM_THM_CALL. */
3534 BFD_RELOC_THUMB_PCREL_BRANCH7,
3535 BFD_RELOC_THUMB_PCREL_BRANCH9,
3536 BFD_RELOC_THUMB_PCREL_BRANCH12,
3537 BFD_RELOC_THUMB_PCREL_BRANCH20,
3538 BFD_RELOC_THUMB_PCREL_BRANCH23,
3539 BFD_RELOC_THUMB_PCREL_BRANCH25,
3540
3541 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3542 BFD_RELOC_ARM_OFFSET_IMM,
3543
3544 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3545 BFD_RELOC_ARM_THUMB_OFFSET,
3546
3547 /* Pc-relative or absolute relocation depending on target. Used for
3548 entries in .init_array sections. */
3549 BFD_RELOC_ARM_TARGET1,
3550
3551 /* Read-only segment base relative address. */
3552 BFD_RELOC_ARM_ROSEGREL32,
3553
3554 /* Data segment base relative address. */
3555 BFD_RELOC_ARM_SBREL32,
3556
3557 /* This reloc is used for references to RTTI data from exception handling
3558 tables. The actual definition depends on the target. It may be a
3559 pc-relative or some form of GOT-indirect relocation. */
3560 BFD_RELOC_ARM_TARGET2,
3561
3562 /* 31-bit PC relative address. */
3563 BFD_RELOC_ARM_PREL31,
3564
3565 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3566 BFD_RELOC_ARM_MOVW,
3567 BFD_RELOC_ARM_MOVT,
3568 BFD_RELOC_ARM_MOVW_PCREL,
3569 BFD_RELOC_ARM_MOVT_PCREL,
3570 BFD_RELOC_ARM_THUMB_MOVW,
3571 BFD_RELOC_ARM_THUMB_MOVT,
3572 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3573 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3574
3575 /* ARM FDPIC specific relocations. */
3576 BFD_RELOC_ARM_GOTFUNCDESC,
3577 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3578 BFD_RELOC_ARM_FUNCDESC,
3579 BFD_RELOC_ARM_FUNCDESC_VALUE,
3580 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3581 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3582 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3583
3584 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3585 BFD_RELOC_ARM_JUMP_SLOT,
3586 BFD_RELOC_ARM_GLOB_DAT,
3587 BFD_RELOC_ARM_GOT32,
3588 BFD_RELOC_ARM_PLT32,
3589 BFD_RELOC_ARM_RELATIVE,
3590 BFD_RELOC_ARM_GOTOFF,
3591 BFD_RELOC_ARM_GOTPC,
3592 BFD_RELOC_ARM_GOT_PREL,
3593
3594 /* ARM thread-local storage relocations. */
3595 BFD_RELOC_ARM_TLS_GD32,
3596 BFD_RELOC_ARM_TLS_LDO32,
3597 BFD_RELOC_ARM_TLS_LDM32,
3598 BFD_RELOC_ARM_TLS_DTPOFF32,
3599 BFD_RELOC_ARM_TLS_DTPMOD32,
3600 BFD_RELOC_ARM_TLS_TPOFF32,
3601 BFD_RELOC_ARM_TLS_IE32,
3602 BFD_RELOC_ARM_TLS_LE32,
3603 BFD_RELOC_ARM_TLS_GOTDESC,
3604 BFD_RELOC_ARM_TLS_CALL,
3605 BFD_RELOC_ARM_THM_TLS_CALL,
3606 BFD_RELOC_ARM_TLS_DESCSEQ,
3607 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3608 BFD_RELOC_ARM_TLS_DESC,
3609
3610 /* ARM group relocations. */
3611 BFD_RELOC_ARM_ALU_PC_G0_NC,
3612 BFD_RELOC_ARM_ALU_PC_G0,
3613 BFD_RELOC_ARM_ALU_PC_G1_NC,
3614 BFD_RELOC_ARM_ALU_PC_G1,
3615 BFD_RELOC_ARM_ALU_PC_G2,
3616 BFD_RELOC_ARM_LDR_PC_G0,
3617 BFD_RELOC_ARM_LDR_PC_G1,
3618 BFD_RELOC_ARM_LDR_PC_G2,
3619 BFD_RELOC_ARM_LDRS_PC_G0,
3620 BFD_RELOC_ARM_LDRS_PC_G1,
3621 BFD_RELOC_ARM_LDRS_PC_G2,
3622 BFD_RELOC_ARM_LDC_PC_G0,
3623 BFD_RELOC_ARM_LDC_PC_G1,
3624 BFD_RELOC_ARM_LDC_PC_G2,
3625 BFD_RELOC_ARM_ALU_SB_G0_NC,
3626 BFD_RELOC_ARM_ALU_SB_G0,
3627 BFD_RELOC_ARM_ALU_SB_G1_NC,
3628 BFD_RELOC_ARM_ALU_SB_G1,
3629 BFD_RELOC_ARM_ALU_SB_G2,
3630 BFD_RELOC_ARM_LDR_SB_G0,
3631 BFD_RELOC_ARM_LDR_SB_G1,
3632 BFD_RELOC_ARM_LDR_SB_G2,
3633 BFD_RELOC_ARM_LDRS_SB_G0,
3634 BFD_RELOC_ARM_LDRS_SB_G1,
3635 BFD_RELOC_ARM_LDRS_SB_G2,
3636 BFD_RELOC_ARM_LDC_SB_G0,
3637 BFD_RELOC_ARM_LDC_SB_G1,
3638 BFD_RELOC_ARM_LDC_SB_G2,
3639
3640 /* Annotation of BX instructions. */
3641 BFD_RELOC_ARM_V4BX,
3642
3643 /* ARM support for STT_GNU_IFUNC. */
3644 BFD_RELOC_ARM_IRELATIVE,
3645
3646 /* Thumb1 relocations to support execute-only code. */
3647 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3648 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3649 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3650 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3651
3652 /* These relocs are only used within the ARM assembler. They are not
3653 (at present) written to any object files. */
3654 BFD_RELOC_ARM_IMMEDIATE,
3655 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3656 BFD_RELOC_ARM_T32_IMMEDIATE,
3657 BFD_RELOC_ARM_T32_ADD_IMM,
3658 BFD_RELOC_ARM_T32_IMM12,
3659 BFD_RELOC_ARM_T32_ADD_PC12,
3660 BFD_RELOC_ARM_SHIFT_IMM,
3661 BFD_RELOC_ARM_SMC,
3662 BFD_RELOC_ARM_HVC,
3663 BFD_RELOC_ARM_SWI,
3664 BFD_RELOC_ARM_MULTI,
3665 BFD_RELOC_ARM_CP_OFF_IMM,
3666 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3667 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3668 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3669 BFD_RELOC_ARM_ADR_IMM,
3670 BFD_RELOC_ARM_LDR_IMM,
3671 BFD_RELOC_ARM_LITERAL,
3672 BFD_RELOC_ARM_IN_POOL,
3673 BFD_RELOC_ARM_OFFSET_IMM8,
3674 BFD_RELOC_ARM_T32_OFFSET_U8,
3675 BFD_RELOC_ARM_T32_OFFSET_IMM,
3676 BFD_RELOC_ARM_HWLITERAL,
3677 BFD_RELOC_ARM_THUMB_ADD,
3678 BFD_RELOC_ARM_THUMB_IMM,
3679 BFD_RELOC_ARM_THUMB_SHIFT,
3680
3681 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3682 BFD_RELOC_SH_PCDISP8BY2,
3683 BFD_RELOC_SH_PCDISP12BY2,
3684 BFD_RELOC_SH_IMM3,
3685 BFD_RELOC_SH_IMM3U,
3686 BFD_RELOC_SH_DISP12,
3687 BFD_RELOC_SH_DISP12BY2,
3688 BFD_RELOC_SH_DISP12BY4,
3689 BFD_RELOC_SH_DISP12BY8,
3690 BFD_RELOC_SH_DISP20,
3691 BFD_RELOC_SH_DISP20BY8,
3692 BFD_RELOC_SH_IMM4,
3693 BFD_RELOC_SH_IMM4BY2,
3694 BFD_RELOC_SH_IMM4BY4,
3695 BFD_RELOC_SH_IMM8,
3696 BFD_RELOC_SH_IMM8BY2,
3697 BFD_RELOC_SH_IMM8BY4,
3698 BFD_RELOC_SH_PCRELIMM8BY2,
3699 BFD_RELOC_SH_PCRELIMM8BY4,
3700 BFD_RELOC_SH_SWITCH16,
3701 BFD_RELOC_SH_SWITCH32,
3702 BFD_RELOC_SH_USES,
3703 BFD_RELOC_SH_COUNT,
3704 BFD_RELOC_SH_ALIGN,
3705 BFD_RELOC_SH_CODE,
3706 BFD_RELOC_SH_DATA,
3707 BFD_RELOC_SH_LABEL,
3708 BFD_RELOC_SH_LOOP_START,
3709 BFD_RELOC_SH_LOOP_END,
3710 BFD_RELOC_SH_COPY,
3711 BFD_RELOC_SH_GLOB_DAT,
3712 BFD_RELOC_SH_JMP_SLOT,
3713 BFD_RELOC_SH_RELATIVE,
3714 BFD_RELOC_SH_GOTPC,
3715 BFD_RELOC_SH_GOT_LOW16,
3716 BFD_RELOC_SH_GOT_MEDLOW16,
3717 BFD_RELOC_SH_GOT_MEDHI16,
3718 BFD_RELOC_SH_GOT_HI16,
3719 BFD_RELOC_SH_GOTPLT_LOW16,
3720 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3721 BFD_RELOC_SH_GOTPLT_MEDHI16,
3722 BFD_RELOC_SH_GOTPLT_HI16,
3723 BFD_RELOC_SH_PLT_LOW16,
3724 BFD_RELOC_SH_PLT_MEDLOW16,
3725 BFD_RELOC_SH_PLT_MEDHI16,
3726 BFD_RELOC_SH_PLT_HI16,
3727 BFD_RELOC_SH_GOTOFF_LOW16,
3728 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3729 BFD_RELOC_SH_GOTOFF_MEDHI16,
3730 BFD_RELOC_SH_GOTOFF_HI16,
3731 BFD_RELOC_SH_GOTPC_LOW16,
3732 BFD_RELOC_SH_GOTPC_MEDLOW16,
3733 BFD_RELOC_SH_GOTPC_MEDHI16,
3734 BFD_RELOC_SH_GOTPC_HI16,
3735 BFD_RELOC_SH_COPY64,
3736 BFD_RELOC_SH_GLOB_DAT64,
3737 BFD_RELOC_SH_JMP_SLOT64,
3738 BFD_RELOC_SH_RELATIVE64,
3739 BFD_RELOC_SH_GOT10BY4,
3740 BFD_RELOC_SH_GOT10BY8,
3741 BFD_RELOC_SH_GOTPLT10BY4,
3742 BFD_RELOC_SH_GOTPLT10BY8,
3743 BFD_RELOC_SH_GOTPLT32,
3744 BFD_RELOC_SH_SHMEDIA_CODE,
3745 BFD_RELOC_SH_IMMU5,
3746 BFD_RELOC_SH_IMMS6,
3747 BFD_RELOC_SH_IMMS6BY32,
3748 BFD_RELOC_SH_IMMU6,
3749 BFD_RELOC_SH_IMMS10,
3750 BFD_RELOC_SH_IMMS10BY2,
3751 BFD_RELOC_SH_IMMS10BY4,
3752 BFD_RELOC_SH_IMMS10BY8,
3753 BFD_RELOC_SH_IMMS16,
3754 BFD_RELOC_SH_IMMU16,
3755 BFD_RELOC_SH_IMM_LOW16,
3756 BFD_RELOC_SH_IMM_LOW16_PCREL,
3757 BFD_RELOC_SH_IMM_MEDLOW16,
3758 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3759 BFD_RELOC_SH_IMM_MEDHI16,
3760 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3761 BFD_RELOC_SH_IMM_HI16,
3762 BFD_RELOC_SH_IMM_HI16_PCREL,
3763 BFD_RELOC_SH_PT_16,
3764 BFD_RELOC_SH_TLS_GD_32,
3765 BFD_RELOC_SH_TLS_LD_32,
3766 BFD_RELOC_SH_TLS_LDO_32,
3767 BFD_RELOC_SH_TLS_IE_32,
3768 BFD_RELOC_SH_TLS_LE_32,
3769 BFD_RELOC_SH_TLS_DTPMOD32,
3770 BFD_RELOC_SH_TLS_DTPOFF32,
3771 BFD_RELOC_SH_TLS_TPOFF32,
3772 BFD_RELOC_SH_GOT20,
3773 BFD_RELOC_SH_GOTOFF20,
3774 BFD_RELOC_SH_GOTFUNCDESC,
3775 BFD_RELOC_SH_GOTFUNCDESC20,
3776 BFD_RELOC_SH_GOTOFFFUNCDESC,
3777 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3778 BFD_RELOC_SH_FUNCDESC,
3779
3780 /* ARC relocs. */
3781 BFD_RELOC_ARC_NONE,
3782 BFD_RELOC_ARC_8,
3783 BFD_RELOC_ARC_16,
3784 BFD_RELOC_ARC_24,
3785 BFD_RELOC_ARC_32,
3786 BFD_RELOC_ARC_N8,
3787 BFD_RELOC_ARC_N16,
3788 BFD_RELOC_ARC_N24,
3789 BFD_RELOC_ARC_N32,
3790 BFD_RELOC_ARC_SDA,
3791 BFD_RELOC_ARC_SECTOFF,
3792 BFD_RELOC_ARC_S21H_PCREL,
3793 BFD_RELOC_ARC_S21W_PCREL,
3794 BFD_RELOC_ARC_S25H_PCREL,
3795 BFD_RELOC_ARC_S25W_PCREL,
3796 BFD_RELOC_ARC_SDA32,
3797 BFD_RELOC_ARC_SDA_LDST,
3798 BFD_RELOC_ARC_SDA_LDST1,
3799 BFD_RELOC_ARC_SDA_LDST2,
3800 BFD_RELOC_ARC_SDA16_LD,
3801 BFD_RELOC_ARC_SDA16_LD1,
3802 BFD_RELOC_ARC_SDA16_LD2,
3803 BFD_RELOC_ARC_S13_PCREL,
3804 BFD_RELOC_ARC_W,
3805 BFD_RELOC_ARC_32_ME,
3806 BFD_RELOC_ARC_32_ME_S,
3807 BFD_RELOC_ARC_N32_ME,
3808 BFD_RELOC_ARC_SECTOFF_ME,
3809 BFD_RELOC_ARC_SDA32_ME,
3810 BFD_RELOC_ARC_W_ME,
3811 BFD_RELOC_AC_SECTOFF_U8,
3812 BFD_RELOC_AC_SECTOFF_U8_1,
3813 BFD_RELOC_AC_SECTOFF_U8_2,
3814 BFD_RELOC_AC_SECTOFF_S9,
3815 BFD_RELOC_AC_SECTOFF_S9_1,
3816 BFD_RELOC_AC_SECTOFF_S9_2,
3817 BFD_RELOC_ARC_SECTOFF_ME_1,
3818 BFD_RELOC_ARC_SECTOFF_ME_2,
3819 BFD_RELOC_ARC_SECTOFF_1,
3820 BFD_RELOC_ARC_SECTOFF_2,
3821 BFD_RELOC_ARC_SDA_12,
3822 BFD_RELOC_ARC_SDA16_ST2,
3823 BFD_RELOC_ARC_32_PCREL,
3824 BFD_RELOC_ARC_PC32,
3825 BFD_RELOC_ARC_GOT32,
3826 BFD_RELOC_ARC_GOTPC32,
3827 BFD_RELOC_ARC_PLT32,
3828 BFD_RELOC_ARC_COPY,
3829 BFD_RELOC_ARC_GLOB_DAT,
3830 BFD_RELOC_ARC_JMP_SLOT,
3831 BFD_RELOC_ARC_RELATIVE,
3832 BFD_RELOC_ARC_GOTOFF,
3833 BFD_RELOC_ARC_GOTPC,
3834 BFD_RELOC_ARC_S21W_PCREL_PLT,
3835 BFD_RELOC_ARC_S25H_PCREL_PLT,
3836 BFD_RELOC_ARC_TLS_DTPMOD,
3837 BFD_RELOC_ARC_TLS_TPOFF,
3838 BFD_RELOC_ARC_TLS_GD_GOT,
3839 BFD_RELOC_ARC_TLS_GD_LD,
3840 BFD_RELOC_ARC_TLS_GD_CALL,
3841 BFD_RELOC_ARC_TLS_IE_GOT,
3842 BFD_RELOC_ARC_TLS_DTPOFF,
3843 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3844 BFD_RELOC_ARC_TLS_LE_S9,
3845 BFD_RELOC_ARC_TLS_LE_32,
3846 BFD_RELOC_ARC_S25W_PCREL_PLT,
3847 BFD_RELOC_ARC_S21H_PCREL_PLT,
3848 BFD_RELOC_ARC_NPS_CMEM16,
3849 BFD_RELOC_ARC_JLI_SECTOFF,
3850
3851 /* ADI Blackfin 16 bit immediate absolute reloc. */
3852 BFD_RELOC_BFIN_16_IMM,
3853
3854 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3855 BFD_RELOC_BFIN_16_HIGH,
3856
3857 /* ADI Blackfin 'a' part of LSETUP. */
3858 BFD_RELOC_BFIN_4_PCREL,
3859
3860 /* ADI Blackfin. */
3861 BFD_RELOC_BFIN_5_PCREL,
3862
3863 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3864 BFD_RELOC_BFIN_16_LOW,
3865
3866 /* ADI Blackfin. */
3867 BFD_RELOC_BFIN_10_PCREL,
3868
3869 /* ADI Blackfin 'b' part of LSETUP. */
3870 BFD_RELOC_BFIN_11_PCREL,
3871
3872 /* ADI Blackfin. */
3873 BFD_RELOC_BFIN_12_PCREL_JUMP,
3874
3875 /* ADI Blackfin Short jump, pcrel. */
3876 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3877
3878 /* ADI Blackfin Call.x not implemented. */
3879 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3880
3881 /* ADI Blackfin Long Jump pcrel. */
3882 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3883
3884 /* ADI Blackfin FD-PIC relocations. */
3885 BFD_RELOC_BFIN_GOT17M4,
3886 BFD_RELOC_BFIN_GOTHI,
3887 BFD_RELOC_BFIN_GOTLO,
3888 BFD_RELOC_BFIN_FUNCDESC,
3889 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3890 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3891 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3892 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3893 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3894 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3895 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3896 BFD_RELOC_BFIN_GOTOFF17M4,
3897 BFD_RELOC_BFIN_GOTOFFHI,
3898 BFD_RELOC_BFIN_GOTOFFLO,
3899
3900 /* ADI Blackfin GOT relocation. */
3901 BFD_RELOC_BFIN_GOT,
3902
3903 /* ADI Blackfin PLTPC relocation. */
3904 BFD_RELOC_BFIN_PLTPC,
3905
3906 /* ADI Blackfin arithmetic relocation. */
3907 BFD_ARELOC_BFIN_PUSH,
3908
3909 /* ADI Blackfin arithmetic relocation. */
3910 BFD_ARELOC_BFIN_CONST,
3911
3912 /* ADI Blackfin arithmetic relocation. */
3913 BFD_ARELOC_BFIN_ADD,
3914
3915 /* ADI Blackfin arithmetic relocation. */
3916 BFD_ARELOC_BFIN_SUB,
3917
3918 /* ADI Blackfin arithmetic relocation. */
3919 BFD_ARELOC_BFIN_MULT,
3920
3921 /* ADI Blackfin arithmetic relocation. */
3922 BFD_ARELOC_BFIN_DIV,
3923
3924 /* ADI Blackfin arithmetic relocation. */
3925 BFD_ARELOC_BFIN_MOD,
3926
3927 /* ADI Blackfin arithmetic relocation. */
3928 BFD_ARELOC_BFIN_LSHIFT,
3929
3930 /* ADI Blackfin arithmetic relocation. */
3931 BFD_ARELOC_BFIN_RSHIFT,
3932
3933 /* ADI Blackfin arithmetic relocation. */
3934 BFD_ARELOC_BFIN_AND,
3935
3936 /* ADI Blackfin arithmetic relocation. */
3937 BFD_ARELOC_BFIN_OR,
3938
3939 /* ADI Blackfin arithmetic relocation. */
3940 BFD_ARELOC_BFIN_XOR,
3941
3942 /* ADI Blackfin arithmetic relocation. */
3943 BFD_ARELOC_BFIN_LAND,
3944
3945 /* ADI Blackfin arithmetic relocation. */
3946 BFD_ARELOC_BFIN_LOR,
3947
3948 /* ADI Blackfin arithmetic relocation. */
3949 BFD_ARELOC_BFIN_LEN,
3950
3951 /* ADI Blackfin arithmetic relocation. */
3952 BFD_ARELOC_BFIN_NEG,
3953
3954 /* ADI Blackfin arithmetic relocation. */
3955 BFD_ARELOC_BFIN_COMP,
3956
3957 /* ADI Blackfin arithmetic relocation. */
3958 BFD_ARELOC_BFIN_PAGE,
3959
3960 /* ADI Blackfin arithmetic relocation. */
3961 BFD_ARELOC_BFIN_HWPAGE,
3962
3963 /* ADI Blackfin arithmetic relocation. */
3964 BFD_ARELOC_BFIN_ADDR,
3965
3966 /* Mitsubishi D10V relocs.
3967 This is a 10-bit reloc with the right 2 bits
3968 assumed to be 0. */
3969 BFD_RELOC_D10V_10_PCREL_R,
3970
3971 /* Mitsubishi D10V relocs.
3972 This is a 10-bit reloc with the right 2 bits
3973 assumed to be 0. This is the same as the previous reloc
3974 except it is in the left container, i.e.,
3975 shifted left 15 bits. */
3976 BFD_RELOC_D10V_10_PCREL_L,
3977
3978 /* This is an 18-bit reloc with the right 2 bits
3979 assumed to be 0. */
3980 BFD_RELOC_D10V_18,
3981
3982 /* This is an 18-bit reloc with the right 2 bits
3983 assumed to be 0. */
3984 BFD_RELOC_D10V_18_PCREL,
3985
3986 /* Mitsubishi D30V relocs.
3987 This is a 6-bit absolute reloc. */
3988 BFD_RELOC_D30V_6,
3989
3990 /* This is a 6-bit pc-relative reloc with
3991 the right 3 bits assumed to be 0. */
3992 BFD_RELOC_D30V_9_PCREL,
3993
3994 /* This is a 6-bit pc-relative reloc with
3995 the right 3 bits assumed to be 0. Same
3996 as the previous reloc but on the right side
3997 of the container. */
3998 BFD_RELOC_D30V_9_PCREL_R,
3999
4000 /* This is a 12-bit absolute reloc with the
4001 right 3 bitsassumed to be 0. */
4002 BFD_RELOC_D30V_15,
4003
4004 /* This is a 12-bit pc-relative reloc with
4005 the right 3 bits assumed to be 0. */
4006 BFD_RELOC_D30V_15_PCREL,
4007
4008 /* This is a 12-bit pc-relative reloc with
4009 the right 3 bits assumed to be 0. Same
4010 as the previous reloc but on the right side
4011 of the container. */
4012 BFD_RELOC_D30V_15_PCREL_R,
4013
4014 /* This is an 18-bit absolute reloc with
4015 the right 3 bits assumed to be 0. */
4016 BFD_RELOC_D30V_21,
4017
4018 /* This is an 18-bit pc-relative reloc with
4019 the right 3 bits assumed to be 0. */
4020 BFD_RELOC_D30V_21_PCREL,
4021
4022 /* This is an 18-bit pc-relative reloc with
4023 the right 3 bits assumed to be 0. Same
4024 as the previous reloc but on the right side
4025 of the container. */
4026 BFD_RELOC_D30V_21_PCREL_R,
4027
4028 /* This is a 32-bit absolute reloc. */
4029 BFD_RELOC_D30V_32,
4030
4031 /* This is a 32-bit pc-relative reloc. */
4032 BFD_RELOC_D30V_32_PCREL,
4033
4034 /* DLX relocs */
4035 BFD_RELOC_DLX_HI16_S,
4036
4037 /* DLX relocs */
4038 BFD_RELOC_DLX_LO16,
4039
4040 /* DLX relocs */
4041 BFD_RELOC_DLX_JMP26,
4042
4043 /* Renesas M16C/M32C Relocations. */
4044 BFD_RELOC_M32C_HI8,
4045 BFD_RELOC_M32C_RL_JUMP,
4046 BFD_RELOC_M32C_RL_1ADDR,
4047 BFD_RELOC_M32C_RL_2ADDR,
4048
4049 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
4050 This is a 24 bit absolute address. */
4051 BFD_RELOC_M32R_24,
4052
4053 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
4054 BFD_RELOC_M32R_10_PCREL,
4055
4056 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
4057 BFD_RELOC_M32R_18_PCREL,
4058
4059 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
4060 BFD_RELOC_M32R_26_PCREL,
4061
4062 /* This is a 16-bit reloc containing the high 16 bits of an address
4063 used when the lower 16 bits are treated as unsigned. */
4064 BFD_RELOC_M32R_HI16_ULO,
4065
4066 /* This is a 16-bit reloc containing the high 16 bits of an address
4067 used when the lower 16 bits are treated as signed. */
4068 BFD_RELOC_M32R_HI16_SLO,
4069
4070 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
4071 BFD_RELOC_M32R_LO16,
4072
4073 /* This is a 16-bit reloc containing the small data area offset for use in
4074 add3, load, and store instructions. */
4075 BFD_RELOC_M32R_SDA16,
4076
4077 /* For PIC. */
4078 BFD_RELOC_M32R_GOT24,
4079 BFD_RELOC_M32R_26_PLTREL,
4080 BFD_RELOC_M32R_COPY,
4081 BFD_RELOC_M32R_GLOB_DAT,
4082 BFD_RELOC_M32R_JMP_SLOT,
4083 BFD_RELOC_M32R_RELATIVE,
4084 BFD_RELOC_M32R_GOTOFF,
4085 BFD_RELOC_M32R_GOTOFF_HI_ULO,
4086 BFD_RELOC_M32R_GOTOFF_HI_SLO,
4087 BFD_RELOC_M32R_GOTOFF_LO,
4088 BFD_RELOC_M32R_GOTPC24,
4089 BFD_RELOC_M32R_GOT16_HI_ULO,
4090 BFD_RELOC_M32R_GOT16_HI_SLO,
4091 BFD_RELOC_M32R_GOT16_LO,
4092 BFD_RELOC_M32R_GOTPC_HI_ULO,
4093 BFD_RELOC_M32R_GOTPC_HI_SLO,
4094 BFD_RELOC_M32R_GOTPC_LO,
4095
4096 /* NDS32 relocs.
4097 This is a 20 bit absolute address. */
4098 BFD_RELOC_NDS32_20,
4099
4100 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4101 BFD_RELOC_NDS32_9_PCREL,
4102
4103 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4104 BFD_RELOC_NDS32_WORD_9_PCREL,
4105
4106 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
4107 BFD_RELOC_NDS32_15_PCREL,
4108
4109 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
4110 BFD_RELOC_NDS32_17_PCREL,
4111
4112 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
4113 BFD_RELOC_NDS32_25_PCREL,
4114
4115 /* This is a 20-bit reloc containing the high 20 bits of an address
4116 used with the lower 12 bits */
4117 BFD_RELOC_NDS32_HI20,
4118
4119 /* This is a 12-bit reloc containing the lower 12 bits of an address
4120 then shift right by 3. This is used with ldi,sdi... */
4121 BFD_RELOC_NDS32_LO12S3,
4122
4123 /* This is a 12-bit reloc containing the lower 12 bits of an address
4124 then shift left by 2. This is used with lwi,swi... */
4125 BFD_RELOC_NDS32_LO12S2,
4126
4127 /* This is a 12-bit reloc containing the lower 12 bits of an address
4128 then shift left by 1. This is used with lhi,shi... */
4129 BFD_RELOC_NDS32_LO12S1,
4130
4131 /* This is a 12-bit reloc containing the lower 12 bits of an address
4132 then shift left by 0. This is used with lbisbi... */
4133 BFD_RELOC_NDS32_LO12S0,
4134
4135 /* This is a 12-bit reloc containing the lower 12 bits of an address
4136 then shift left by 0. This is only used with branch relaxations */
4137 BFD_RELOC_NDS32_LO12S0_ORI,
4138
4139 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
4140 and shift left by 3 for use in ldi, sdi... */
4141 BFD_RELOC_NDS32_SDA15S3,
4142
4143 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
4144 and shift left by 2 for use in lwi, swi... */
4145 BFD_RELOC_NDS32_SDA15S2,
4146
4147 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
4148 and shift left by 1 for use in lhi, shi... */
4149 BFD_RELOC_NDS32_SDA15S1,
4150
4151 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
4152 and shift left by 0 for use in lbi, sbi... */
4153 BFD_RELOC_NDS32_SDA15S0,
4154
4155 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
4156 and shift left by 3 */
4157 BFD_RELOC_NDS32_SDA16S3,
4158
4159 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
4160 and shift left by 2 for use in lwi.gp, swi.gp... */
4161 BFD_RELOC_NDS32_SDA17S2,
4162
4163 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
4164 and shift left by 1 for use in lhi.gp, shi.gp... */
4165 BFD_RELOC_NDS32_SDA18S1,
4166
4167 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
4168 and shift left by 0 for use in lbi.gp, sbi.gp... */
4169 BFD_RELOC_NDS32_SDA19S0,
4170
4171 /* for PIC */
4172 BFD_RELOC_NDS32_GOT20,
4173 BFD_RELOC_NDS32_9_PLTREL,
4174 BFD_RELOC_NDS32_25_PLTREL,
4175 BFD_RELOC_NDS32_COPY,
4176 BFD_RELOC_NDS32_GLOB_DAT,
4177 BFD_RELOC_NDS32_JMP_SLOT,
4178 BFD_RELOC_NDS32_RELATIVE,
4179 BFD_RELOC_NDS32_GOTOFF,
4180 BFD_RELOC_NDS32_GOTOFF_HI20,
4181 BFD_RELOC_NDS32_GOTOFF_LO12,
4182 BFD_RELOC_NDS32_GOTPC20,
4183 BFD_RELOC_NDS32_GOT_HI20,
4184 BFD_RELOC_NDS32_GOT_LO12,
4185 BFD_RELOC_NDS32_GOTPC_HI20,
4186 BFD_RELOC_NDS32_GOTPC_LO12,
4187
4188 /* for relax */
4189 BFD_RELOC_NDS32_INSN16,
4190 BFD_RELOC_NDS32_LABEL,
4191 BFD_RELOC_NDS32_LONGCALL1,
4192 BFD_RELOC_NDS32_LONGCALL2,
4193 BFD_RELOC_NDS32_LONGCALL3,
4194 BFD_RELOC_NDS32_LONGJUMP1,
4195 BFD_RELOC_NDS32_LONGJUMP2,
4196 BFD_RELOC_NDS32_LONGJUMP3,
4197 BFD_RELOC_NDS32_LOADSTORE,
4198 BFD_RELOC_NDS32_9_FIXED,
4199 BFD_RELOC_NDS32_15_FIXED,
4200 BFD_RELOC_NDS32_17_FIXED,
4201 BFD_RELOC_NDS32_25_FIXED,
4202 BFD_RELOC_NDS32_LONGCALL4,
4203 BFD_RELOC_NDS32_LONGCALL5,
4204 BFD_RELOC_NDS32_LONGCALL6,
4205 BFD_RELOC_NDS32_LONGJUMP4,
4206 BFD_RELOC_NDS32_LONGJUMP5,
4207 BFD_RELOC_NDS32_LONGJUMP6,
4208 BFD_RELOC_NDS32_LONGJUMP7,
4209
4210 /* for PIC */
4211 BFD_RELOC_NDS32_PLTREL_HI20,
4212 BFD_RELOC_NDS32_PLTREL_LO12,
4213 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
4214 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
4215
4216 /* for floating point */
4217 BFD_RELOC_NDS32_SDA12S2_DP,
4218 BFD_RELOC_NDS32_SDA12S2_SP,
4219 BFD_RELOC_NDS32_LO12S2_DP,
4220 BFD_RELOC_NDS32_LO12S2_SP,
4221
4222 /* for dwarf2 debug_line. */
4223 BFD_RELOC_NDS32_DWARF2_OP1,
4224 BFD_RELOC_NDS32_DWARF2_OP2,
4225 BFD_RELOC_NDS32_DWARF2_LEB,
4226
4227 /* for eliminate 16-bit instructions */
4228 BFD_RELOC_NDS32_UPDATE_TA,
4229
4230 /* for PIC object relaxation */
4231 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4232 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4233 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4234 BFD_RELOC_NDS32_GOT_LO15,
4235 BFD_RELOC_NDS32_GOT_LO19,
4236 BFD_RELOC_NDS32_GOTOFF_LO15,
4237 BFD_RELOC_NDS32_GOTOFF_LO19,
4238 BFD_RELOC_NDS32_GOT15S2,
4239 BFD_RELOC_NDS32_GOT17S2,
4240
4241 /* NDS32 relocs.
4242 This is a 5 bit absolute address. */
4243 BFD_RELOC_NDS32_5,
4244
4245 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4246 BFD_RELOC_NDS32_10_UPCREL,
4247
4248 /* If fp were omitted, fp can used as another gp. */
4249 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4250
4251 /* relaxation relative relocation types */
4252 BFD_RELOC_NDS32_RELAX_ENTRY,
4253 BFD_RELOC_NDS32_GOT_SUFF,
4254 BFD_RELOC_NDS32_GOTOFF_SUFF,
4255 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4256 BFD_RELOC_NDS32_MULCALL_SUFF,
4257 BFD_RELOC_NDS32_PTR,
4258 BFD_RELOC_NDS32_PTR_COUNT,
4259 BFD_RELOC_NDS32_PTR_RESOLVED,
4260 BFD_RELOC_NDS32_PLTBLOCK,
4261 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4262 BFD_RELOC_NDS32_RELAX_REGION_END,
4263 BFD_RELOC_NDS32_MINUEND,
4264 BFD_RELOC_NDS32_SUBTRAHEND,
4265 BFD_RELOC_NDS32_DIFF8,
4266 BFD_RELOC_NDS32_DIFF16,
4267 BFD_RELOC_NDS32_DIFF32,
4268 BFD_RELOC_NDS32_DIFF_ULEB128,
4269 BFD_RELOC_NDS32_EMPTY,
4270
4271 /* This is a 25 bit absolute address. */
4272 BFD_RELOC_NDS32_25_ABS,
4273
4274 /* For ex9 and ifc using. */
4275 BFD_RELOC_NDS32_DATA,
4276 BFD_RELOC_NDS32_TRAN,
4277 BFD_RELOC_NDS32_17IFC_PCREL,
4278 BFD_RELOC_NDS32_10IFCU_PCREL,
4279
4280 /* For TLS. */
4281 BFD_RELOC_NDS32_TPOFF,
4282 BFD_RELOC_NDS32_GOTTPOFF,
4283 BFD_RELOC_NDS32_TLS_LE_HI20,
4284 BFD_RELOC_NDS32_TLS_LE_LO12,
4285 BFD_RELOC_NDS32_TLS_LE_20,
4286 BFD_RELOC_NDS32_TLS_LE_15S0,
4287 BFD_RELOC_NDS32_TLS_LE_15S1,
4288 BFD_RELOC_NDS32_TLS_LE_15S2,
4289 BFD_RELOC_NDS32_TLS_LE_ADD,
4290 BFD_RELOC_NDS32_TLS_LE_LS,
4291 BFD_RELOC_NDS32_TLS_IE_HI20,
4292 BFD_RELOC_NDS32_TLS_IE_LO12,
4293 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4294 BFD_RELOC_NDS32_TLS_IEGP_HI20,
4295 BFD_RELOC_NDS32_TLS_IEGP_LO12,
4296 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
4297 BFD_RELOC_NDS32_TLS_IEGP_LW,
4298 BFD_RELOC_NDS32_TLS_DESC,
4299 BFD_RELOC_NDS32_TLS_DESC_HI20,
4300 BFD_RELOC_NDS32_TLS_DESC_LO12,
4301 BFD_RELOC_NDS32_TLS_DESC_20,
4302 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
4303 BFD_RELOC_NDS32_TLS_DESC_ADD,
4304 BFD_RELOC_NDS32_TLS_DESC_FUNC,
4305 BFD_RELOC_NDS32_TLS_DESC_CALL,
4306 BFD_RELOC_NDS32_TLS_DESC_MEM,
4307 BFD_RELOC_NDS32_REMOVE,
4308 BFD_RELOC_NDS32_GROUP,
4309
4310 /* For floating load store relaxation. */
4311 BFD_RELOC_NDS32_LSI,
4312
4313 /* This is a 9-bit reloc */
4314 BFD_RELOC_V850_9_PCREL,
4315
4316 /* This is a 22-bit reloc */
4317 BFD_RELOC_V850_22_PCREL,
4318
4319 /* This is a 16 bit offset from the short data area pointer. */
4320 BFD_RELOC_V850_SDA_16_16_OFFSET,
4321
4322 /* This is a 16 bit offset (of which only 15 bits are used) from the
4323 short data area pointer. */
4324 BFD_RELOC_V850_SDA_15_16_OFFSET,
4325
4326 /* This is a 16 bit offset from the zero data area pointer. */
4327 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4328
4329 /* This is a 16 bit offset (of which only 15 bits are used) from the
4330 zero data area pointer. */
4331 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4332
4333 /* This is an 8 bit offset (of which only 6 bits are used) from the
4334 tiny data area pointer. */
4335 BFD_RELOC_V850_TDA_6_8_OFFSET,
4336
4337 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4338 data area pointer. */
4339 BFD_RELOC_V850_TDA_7_8_OFFSET,
4340
4341 /* This is a 7 bit offset from the tiny data area pointer. */
4342 BFD_RELOC_V850_TDA_7_7_OFFSET,
4343
4344 /* This is a 16 bit offset from the tiny data area pointer. */
4345 BFD_RELOC_V850_TDA_16_16_OFFSET,
4346
4347 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4348 data area pointer. */
4349 BFD_RELOC_V850_TDA_4_5_OFFSET,
4350
4351 /* This is a 4 bit offset from the tiny data area pointer. */
4352 BFD_RELOC_V850_TDA_4_4_OFFSET,
4353
4354 /* This is a 16 bit offset from the short data area pointer, with the
4355 bits placed non-contiguously in the instruction. */
4356 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4357
4358 /* This is a 16 bit offset from the zero data area pointer, with the
4359 bits placed non-contiguously in the instruction. */
4360 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4361
4362 /* This is a 6 bit offset from the call table base pointer. */
4363 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4364
4365 /* This is a 16 bit offset from the call table base pointer. */
4366 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4367
4368 /* Used for relaxing indirect function calls. */
4369 BFD_RELOC_V850_LONGCALL,
4370
4371 /* Used for relaxing indirect jumps. */
4372 BFD_RELOC_V850_LONGJUMP,
4373
4374 /* Used to maintain alignment whilst relaxing. */
4375 BFD_RELOC_V850_ALIGN,
4376
4377 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4378 instructions. */
4379 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4380
4381 /* This is a 16-bit reloc. */
4382 BFD_RELOC_V850_16_PCREL,
4383
4384 /* This is a 17-bit reloc. */
4385 BFD_RELOC_V850_17_PCREL,
4386
4387 /* This is a 23-bit reloc. */
4388 BFD_RELOC_V850_23,
4389
4390 /* This is a 32-bit reloc. */
4391 BFD_RELOC_V850_32_PCREL,
4392
4393 /* This is a 32-bit reloc. */
4394 BFD_RELOC_V850_32_ABS,
4395
4396 /* This is a 16-bit reloc. */
4397 BFD_RELOC_V850_16_SPLIT_OFFSET,
4398
4399 /* This is a 16-bit reloc. */
4400 BFD_RELOC_V850_16_S1,
4401
4402 /* Low 16 bits. 16 bit shifted by 1. */
4403 BFD_RELOC_V850_LO16_S1,
4404
4405 /* This is a 16 bit offset from the call table base pointer. */
4406 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4407
4408 /* DSO relocations. */
4409 BFD_RELOC_V850_32_GOTPCREL,
4410
4411 /* DSO relocations. */
4412 BFD_RELOC_V850_16_GOT,
4413
4414 /* DSO relocations. */
4415 BFD_RELOC_V850_32_GOT,
4416
4417 /* DSO relocations. */
4418 BFD_RELOC_V850_22_PLT_PCREL,
4419
4420 /* DSO relocations. */
4421 BFD_RELOC_V850_32_PLT_PCREL,
4422
4423 /* DSO relocations. */
4424 BFD_RELOC_V850_COPY,
4425
4426 /* DSO relocations. */
4427 BFD_RELOC_V850_GLOB_DAT,
4428
4429 /* DSO relocations. */
4430 BFD_RELOC_V850_JMP_SLOT,
4431
4432 /* DSO relocations. */
4433 BFD_RELOC_V850_RELATIVE,
4434
4435 /* DSO relocations. */
4436 BFD_RELOC_V850_16_GOTOFF,
4437
4438 /* DSO relocations. */
4439 BFD_RELOC_V850_32_GOTOFF,
4440
4441 /* start code. */
4442 BFD_RELOC_V850_CODE,
4443
4444 /* start data in text. */
4445 BFD_RELOC_V850_DATA,
4446
4447 /* This is a 8bit DP reloc for the tms320c30, where the most
4448 significant 8 bits of a 24 bit word are placed into the least
4449 significant 8 bits of the opcode. */
4450 BFD_RELOC_TIC30_LDP,
4451
4452 /* This is a 7bit reloc for the tms320c54x, where the least
4453 significant 7 bits of a 16 bit word are placed into the least
4454 significant 7 bits of the opcode. */
4455 BFD_RELOC_TIC54X_PARTLS7,
4456
4457 /* This is a 9bit DP reloc for the tms320c54x, where the most
4458 significant 9 bits of a 16 bit word are placed into the least
4459 significant 9 bits of the opcode. */
4460 BFD_RELOC_TIC54X_PARTMS9,
4461
4462 /* This is an extended address 23-bit reloc for the tms320c54x. */
4463 BFD_RELOC_TIC54X_23,
4464
4465 /* This is a 16-bit reloc for the tms320c54x, where the least
4466 significant 16 bits of a 23-bit extended address are placed into
4467 the opcode. */
4468 BFD_RELOC_TIC54X_16_OF_23,
4469
4470 /* This is a reloc for the tms320c54x, where the most
4471 significant 7 bits of a 23-bit extended address are placed into
4472 the opcode. */
4473 BFD_RELOC_TIC54X_MS7_OF_23,
4474
4475 /* TMS320C6000 relocations. */
4476 BFD_RELOC_C6000_PCR_S21,
4477 BFD_RELOC_C6000_PCR_S12,
4478 BFD_RELOC_C6000_PCR_S10,
4479 BFD_RELOC_C6000_PCR_S7,
4480 BFD_RELOC_C6000_ABS_S16,
4481 BFD_RELOC_C6000_ABS_L16,
4482 BFD_RELOC_C6000_ABS_H16,
4483 BFD_RELOC_C6000_SBR_U15_B,
4484 BFD_RELOC_C6000_SBR_U15_H,
4485 BFD_RELOC_C6000_SBR_U15_W,
4486 BFD_RELOC_C6000_SBR_S16,
4487 BFD_RELOC_C6000_SBR_L16_B,
4488 BFD_RELOC_C6000_SBR_L16_H,
4489 BFD_RELOC_C6000_SBR_L16_W,
4490 BFD_RELOC_C6000_SBR_H16_B,
4491 BFD_RELOC_C6000_SBR_H16_H,
4492 BFD_RELOC_C6000_SBR_H16_W,
4493 BFD_RELOC_C6000_SBR_GOT_U15_W,
4494 BFD_RELOC_C6000_SBR_GOT_L16_W,
4495 BFD_RELOC_C6000_SBR_GOT_H16_W,
4496 BFD_RELOC_C6000_DSBT_INDEX,
4497 BFD_RELOC_C6000_PREL31,
4498 BFD_RELOC_C6000_COPY,
4499 BFD_RELOC_C6000_JUMP_SLOT,
4500 BFD_RELOC_C6000_EHTYPE,
4501 BFD_RELOC_C6000_PCR_H16,
4502 BFD_RELOC_C6000_PCR_L16,
4503 BFD_RELOC_C6000_ALIGN,
4504 BFD_RELOC_C6000_FPHEAD,
4505 BFD_RELOC_C6000_NOCMP,
4506
4507 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4508 BFD_RELOC_FR30_48,
4509
4510 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4511 two sections. */
4512 BFD_RELOC_FR30_20,
4513
4514 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4515 4 bits. */
4516 BFD_RELOC_FR30_6_IN_4,
4517
4518 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4519 into 8 bits. */
4520 BFD_RELOC_FR30_8_IN_8,
4521
4522 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4523 into 8 bits. */
4524 BFD_RELOC_FR30_9_IN_8,
4525
4526 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4527 into 8 bits. */
4528 BFD_RELOC_FR30_10_IN_8,
4529
4530 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4531 short offset into 8 bits. */
4532 BFD_RELOC_FR30_9_PCREL,
4533
4534 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4535 short offset into 11 bits. */
4536 BFD_RELOC_FR30_12_PCREL,
4537
4538 /* Motorola Mcore relocations. */
4539 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4540 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4541 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4542 BFD_RELOC_MCORE_PCREL_32,
4543 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4544 BFD_RELOC_MCORE_RVA,
4545
4546 /* Toshiba Media Processor Relocations. */
4547 BFD_RELOC_MEP_8,
4548 BFD_RELOC_MEP_16,
4549 BFD_RELOC_MEP_32,
4550 BFD_RELOC_MEP_PCREL8A2,
4551 BFD_RELOC_MEP_PCREL12A2,
4552 BFD_RELOC_MEP_PCREL17A2,
4553 BFD_RELOC_MEP_PCREL24A2,
4554 BFD_RELOC_MEP_PCABS24A2,
4555 BFD_RELOC_MEP_LOW16,
4556 BFD_RELOC_MEP_HI16U,
4557 BFD_RELOC_MEP_HI16S,
4558 BFD_RELOC_MEP_GPREL,
4559 BFD_RELOC_MEP_TPREL,
4560 BFD_RELOC_MEP_TPREL7,
4561 BFD_RELOC_MEP_TPREL7A2,
4562 BFD_RELOC_MEP_TPREL7A4,
4563 BFD_RELOC_MEP_UIMM24,
4564 BFD_RELOC_MEP_ADDR24A4,
4565 BFD_RELOC_MEP_GNU_VTINHERIT,
4566 BFD_RELOC_MEP_GNU_VTENTRY,
4567
4568
4569 /* Imagination Technologies Meta relocations. */
4570 BFD_RELOC_METAG_HIADDR16,
4571 BFD_RELOC_METAG_LOADDR16,
4572 BFD_RELOC_METAG_RELBRANCH,
4573 BFD_RELOC_METAG_GETSETOFF,
4574 BFD_RELOC_METAG_HIOG,
4575 BFD_RELOC_METAG_LOOG,
4576 BFD_RELOC_METAG_REL8,
4577 BFD_RELOC_METAG_REL16,
4578 BFD_RELOC_METAG_HI16_GOTOFF,
4579 BFD_RELOC_METAG_LO16_GOTOFF,
4580 BFD_RELOC_METAG_GETSET_GOTOFF,
4581 BFD_RELOC_METAG_GETSET_GOT,
4582 BFD_RELOC_METAG_HI16_GOTPC,
4583 BFD_RELOC_METAG_LO16_GOTPC,
4584 BFD_RELOC_METAG_HI16_PLT,
4585 BFD_RELOC_METAG_LO16_PLT,
4586 BFD_RELOC_METAG_RELBRANCH_PLT,
4587 BFD_RELOC_METAG_GOTOFF,
4588 BFD_RELOC_METAG_PLT,
4589 BFD_RELOC_METAG_COPY,
4590 BFD_RELOC_METAG_JMP_SLOT,
4591 BFD_RELOC_METAG_RELATIVE,
4592 BFD_RELOC_METAG_GLOB_DAT,
4593 BFD_RELOC_METAG_TLS_GD,
4594 BFD_RELOC_METAG_TLS_LDM,
4595 BFD_RELOC_METAG_TLS_LDO_HI16,
4596 BFD_RELOC_METAG_TLS_LDO_LO16,
4597 BFD_RELOC_METAG_TLS_LDO,
4598 BFD_RELOC_METAG_TLS_IE,
4599 BFD_RELOC_METAG_TLS_IENONPIC,
4600 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4601 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4602 BFD_RELOC_METAG_TLS_TPOFF,
4603 BFD_RELOC_METAG_TLS_DTPMOD,
4604 BFD_RELOC_METAG_TLS_DTPOFF,
4605 BFD_RELOC_METAG_TLS_LE,
4606 BFD_RELOC_METAG_TLS_LE_HI16,
4607 BFD_RELOC_METAG_TLS_LE_LO16,
4608
4609 /* These are relocations for the GETA instruction. */
4610 BFD_RELOC_MMIX_GETA,
4611 BFD_RELOC_MMIX_GETA_1,
4612 BFD_RELOC_MMIX_GETA_2,
4613 BFD_RELOC_MMIX_GETA_3,
4614
4615 /* These are relocations for a conditional branch instruction. */
4616 BFD_RELOC_MMIX_CBRANCH,
4617 BFD_RELOC_MMIX_CBRANCH_J,
4618 BFD_RELOC_MMIX_CBRANCH_1,
4619 BFD_RELOC_MMIX_CBRANCH_2,
4620 BFD_RELOC_MMIX_CBRANCH_3,
4621
4622 /* These are relocations for the PUSHJ instruction. */
4623 BFD_RELOC_MMIX_PUSHJ,
4624 BFD_RELOC_MMIX_PUSHJ_1,
4625 BFD_RELOC_MMIX_PUSHJ_2,
4626 BFD_RELOC_MMIX_PUSHJ_3,
4627 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4628
4629 /* These are relocations for the JMP instruction. */
4630 BFD_RELOC_MMIX_JMP,
4631 BFD_RELOC_MMIX_JMP_1,
4632 BFD_RELOC_MMIX_JMP_2,
4633 BFD_RELOC_MMIX_JMP_3,
4634
4635 /* This is a relocation for a relative address as in a GETA instruction or
4636 a branch. */
4637 BFD_RELOC_MMIX_ADDR19,
4638
4639 /* This is a relocation for a relative address as in a JMP instruction. */
4640 BFD_RELOC_MMIX_ADDR27,
4641
4642 /* This is a relocation for an instruction field that may be a general
4643 register or a value 0..255. */
4644 BFD_RELOC_MMIX_REG_OR_BYTE,
4645
4646 /* This is a relocation for an instruction field that may be a general
4647 register. */
4648 BFD_RELOC_MMIX_REG,
4649
4650 /* This is a relocation for two instruction fields holding a register and
4651 an offset, the equivalent of the relocation. */
4652 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4653
4654 /* This relocation is an assertion that the expression is not allocated as
4655 a global register. It does not modify contents. */
4656 BFD_RELOC_MMIX_LOCAL,
4657
4658 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4659 short offset into 7 bits. */
4660 BFD_RELOC_AVR_7_PCREL,
4661
4662 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4663 short offset into 12 bits. */
4664 BFD_RELOC_AVR_13_PCREL,
4665
4666 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4667 program memory address) into 16 bits. */
4668 BFD_RELOC_AVR_16_PM,
4669
4670 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4671 data memory address) into 8 bit immediate value of LDI insn. */
4672 BFD_RELOC_AVR_LO8_LDI,
4673
4674 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4675 of data memory address) into 8 bit immediate value of LDI insn. */
4676 BFD_RELOC_AVR_HI8_LDI,
4677
4678 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4679 of program memory address) into 8 bit immediate value of LDI insn. */
4680 BFD_RELOC_AVR_HH8_LDI,
4681
4682 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4683 of 32 bit value) into 8 bit immediate value of LDI insn. */
4684 BFD_RELOC_AVR_MS8_LDI,
4685
4686 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4687 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4688 BFD_RELOC_AVR_LO8_LDI_NEG,
4689
4690 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4691 (high 8 bit of data memory address) into 8 bit immediate value of
4692 SUBI insn. */
4693 BFD_RELOC_AVR_HI8_LDI_NEG,
4694
4695 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4696 (most high 8 bit of program memory address) into 8 bit immediate value
4697 of LDI or SUBI insn. */
4698 BFD_RELOC_AVR_HH8_LDI_NEG,
4699
4700 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4701 of 32 bit value) into 8 bit immediate value of LDI insn. */
4702 BFD_RELOC_AVR_MS8_LDI_NEG,
4703
4704 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4705 command address) into 8 bit immediate value of LDI insn. */
4706 BFD_RELOC_AVR_LO8_LDI_PM,
4707
4708 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4709 (command address) into 8 bit immediate value of LDI insn. If the address
4710 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4711 in the lower 128k. */
4712 BFD_RELOC_AVR_LO8_LDI_GS,
4713
4714 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4715 of command address) into 8 bit immediate value of LDI insn. */
4716 BFD_RELOC_AVR_HI8_LDI_PM,
4717
4718 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4719 of command address) into 8 bit immediate value of LDI insn. If the address
4720 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4721 below 128k. */
4722 BFD_RELOC_AVR_HI8_LDI_GS,
4723
4724 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4725 of command address) into 8 bit immediate value of LDI insn. */
4726 BFD_RELOC_AVR_HH8_LDI_PM,
4727
4728 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4729 (usually command address) into 8 bit immediate value of SUBI insn. */
4730 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4731
4732 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4733 (high 8 bit of 16 bit command address) into 8 bit immediate value
4734 of SUBI insn. */
4735 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4736
4737 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4738 (high 6 bit of 22 bit command address) into 8 bit immediate
4739 value of SUBI insn. */
4740 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4741
4742 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4743 into 22 bits. */
4744 BFD_RELOC_AVR_CALL,
4745
4746 /* This is a 16 bit reloc for the AVR that stores all needed bits
4747 for absolute addressing with ldi with overflow check to linktime */
4748 BFD_RELOC_AVR_LDI,
4749
4750 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4751 instructions */
4752 BFD_RELOC_AVR_6,
4753
4754 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4755 instructions */
4756 BFD_RELOC_AVR_6_ADIW,
4757
4758 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4759 in .byte lo8(symbol) */
4760 BFD_RELOC_AVR_8_LO,
4761
4762 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4763 in .byte hi8(symbol) */
4764 BFD_RELOC_AVR_8_HI,
4765
4766 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4767 in .byte hlo8(symbol) */
4768 BFD_RELOC_AVR_8_HLO,
4769
4770 /* AVR relocations to mark the difference of two local symbols.
4771 These are only needed to support linker relaxation and can be ignored
4772 when not relaxing. The field is set to the value of the difference
4773 assuming no relaxation. The relocation encodes the position of the
4774 second symbol so the linker can determine whether to adjust the field
4775 value. */
4776 BFD_RELOC_AVR_DIFF8,
4777 BFD_RELOC_AVR_DIFF16,
4778 BFD_RELOC_AVR_DIFF32,
4779
4780 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4781 lds and sts instructions supported only tiny core. */
4782 BFD_RELOC_AVR_LDS_STS_16,
4783
4784 /* This is a 6 bit reloc for the AVR that stores an I/O register
4785 number for the IN and OUT instructions */
4786 BFD_RELOC_AVR_PORT6,
4787
4788 /* This is a 5 bit reloc for the AVR that stores an I/O register
4789 number for the SBIC, SBIS, SBI and CBI instructions */
4790 BFD_RELOC_AVR_PORT5,
4791
4792 /* RISC-V relocations. */
4793 BFD_RELOC_RISCV_HI20,
4794 BFD_RELOC_RISCV_PCREL_HI20,
4795 BFD_RELOC_RISCV_PCREL_LO12_I,
4796 BFD_RELOC_RISCV_PCREL_LO12_S,
4797 BFD_RELOC_RISCV_LO12_I,
4798 BFD_RELOC_RISCV_LO12_S,
4799 BFD_RELOC_RISCV_GPREL12_I,
4800 BFD_RELOC_RISCV_GPREL12_S,
4801 BFD_RELOC_RISCV_TPREL_HI20,
4802 BFD_RELOC_RISCV_TPREL_LO12_I,
4803 BFD_RELOC_RISCV_TPREL_LO12_S,
4804 BFD_RELOC_RISCV_TPREL_ADD,
4805 BFD_RELOC_RISCV_CALL,
4806 BFD_RELOC_RISCV_CALL_PLT,
4807 BFD_RELOC_RISCV_ADD8,
4808 BFD_RELOC_RISCV_ADD16,
4809 BFD_RELOC_RISCV_ADD32,
4810 BFD_RELOC_RISCV_ADD64,
4811 BFD_RELOC_RISCV_SUB8,
4812 BFD_RELOC_RISCV_SUB16,
4813 BFD_RELOC_RISCV_SUB32,
4814 BFD_RELOC_RISCV_SUB64,
4815 BFD_RELOC_RISCV_GOT_HI20,
4816 BFD_RELOC_RISCV_TLS_GOT_HI20,
4817 BFD_RELOC_RISCV_TLS_GD_HI20,
4818 BFD_RELOC_RISCV_JMP,
4819 BFD_RELOC_RISCV_TLS_DTPMOD32,
4820 BFD_RELOC_RISCV_TLS_DTPREL32,
4821 BFD_RELOC_RISCV_TLS_DTPMOD64,
4822 BFD_RELOC_RISCV_TLS_DTPREL64,
4823 BFD_RELOC_RISCV_TLS_TPREL32,
4824 BFD_RELOC_RISCV_TLS_TPREL64,
4825 BFD_RELOC_RISCV_ALIGN,
4826 BFD_RELOC_RISCV_RVC_BRANCH,
4827 BFD_RELOC_RISCV_RVC_JUMP,
4828 BFD_RELOC_RISCV_RVC_LUI,
4829 BFD_RELOC_RISCV_GPREL_I,
4830 BFD_RELOC_RISCV_GPREL_S,
4831 BFD_RELOC_RISCV_TPREL_I,
4832 BFD_RELOC_RISCV_TPREL_S,
4833 BFD_RELOC_RISCV_RELAX,
4834 BFD_RELOC_RISCV_CFA,
4835 BFD_RELOC_RISCV_SUB6,
4836 BFD_RELOC_RISCV_SET6,
4837 BFD_RELOC_RISCV_SET8,
4838 BFD_RELOC_RISCV_SET16,
4839 BFD_RELOC_RISCV_SET32,
4840 BFD_RELOC_RISCV_32_PCREL,
4841
4842 /* Renesas RL78 Relocations. */
4843 BFD_RELOC_RL78_NEG8,
4844 BFD_RELOC_RL78_NEG16,
4845 BFD_RELOC_RL78_NEG24,
4846 BFD_RELOC_RL78_NEG32,
4847 BFD_RELOC_RL78_16_OP,
4848 BFD_RELOC_RL78_24_OP,
4849 BFD_RELOC_RL78_32_OP,
4850 BFD_RELOC_RL78_8U,
4851 BFD_RELOC_RL78_16U,
4852 BFD_RELOC_RL78_24U,
4853 BFD_RELOC_RL78_DIR3U_PCREL,
4854 BFD_RELOC_RL78_DIFF,
4855 BFD_RELOC_RL78_GPRELB,
4856 BFD_RELOC_RL78_GPRELW,
4857 BFD_RELOC_RL78_GPRELL,
4858 BFD_RELOC_RL78_SYM,
4859 BFD_RELOC_RL78_OP_SUBTRACT,
4860 BFD_RELOC_RL78_OP_NEG,
4861 BFD_RELOC_RL78_OP_AND,
4862 BFD_RELOC_RL78_OP_SHRA,
4863 BFD_RELOC_RL78_ABS8,
4864 BFD_RELOC_RL78_ABS16,
4865 BFD_RELOC_RL78_ABS16_REV,
4866 BFD_RELOC_RL78_ABS32,
4867 BFD_RELOC_RL78_ABS32_REV,
4868 BFD_RELOC_RL78_ABS16U,
4869 BFD_RELOC_RL78_ABS16UW,
4870 BFD_RELOC_RL78_ABS16UL,
4871 BFD_RELOC_RL78_RELAX,
4872 BFD_RELOC_RL78_HI16,
4873 BFD_RELOC_RL78_HI8,
4874 BFD_RELOC_RL78_LO16,
4875 BFD_RELOC_RL78_CODE,
4876 BFD_RELOC_RL78_SADDR,
4877
4878 /* Renesas RX Relocations. */
4879 BFD_RELOC_RX_NEG8,
4880 BFD_RELOC_RX_NEG16,
4881 BFD_RELOC_RX_NEG24,
4882 BFD_RELOC_RX_NEG32,
4883 BFD_RELOC_RX_16_OP,
4884 BFD_RELOC_RX_24_OP,
4885 BFD_RELOC_RX_32_OP,
4886 BFD_RELOC_RX_8U,
4887 BFD_RELOC_RX_16U,
4888 BFD_RELOC_RX_24U,
4889 BFD_RELOC_RX_DIR3U_PCREL,
4890 BFD_RELOC_RX_DIFF,
4891 BFD_RELOC_RX_GPRELB,
4892 BFD_RELOC_RX_GPRELW,
4893 BFD_RELOC_RX_GPRELL,
4894 BFD_RELOC_RX_SYM,
4895 BFD_RELOC_RX_OP_SUBTRACT,
4896 BFD_RELOC_RX_OP_NEG,
4897 BFD_RELOC_RX_ABS8,
4898 BFD_RELOC_RX_ABS16,
4899 BFD_RELOC_RX_ABS16_REV,
4900 BFD_RELOC_RX_ABS32,
4901 BFD_RELOC_RX_ABS32_REV,
4902 BFD_RELOC_RX_ABS16U,
4903 BFD_RELOC_RX_ABS16UW,
4904 BFD_RELOC_RX_ABS16UL,
4905 BFD_RELOC_RX_RELAX,
4906
4907 /* Direct 12 bit. */
4908 BFD_RELOC_390_12,
4909
4910 /* 12 bit GOT offset. */
4911 BFD_RELOC_390_GOT12,
4912
4913 /* 32 bit PC relative PLT address. */
4914 BFD_RELOC_390_PLT32,
4915
4916 /* Copy symbol at runtime. */
4917 BFD_RELOC_390_COPY,
4918
4919 /* Create GOT entry. */
4920 BFD_RELOC_390_GLOB_DAT,
4921
4922 /* Create PLT entry. */
4923 BFD_RELOC_390_JMP_SLOT,
4924
4925 /* Adjust by program base. */
4926 BFD_RELOC_390_RELATIVE,
4927
4928 /* 32 bit PC relative offset to GOT. */
4929 BFD_RELOC_390_GOTPC,
4930
4931 /* 16 bit GOT offset. */
4932 BFD_RELOC_390_GOT16,
4933
4934 /* PC relative 12 bit shifted by 1. */
4935 BFD_RELOC_390_PC12DBL,
4936
4937 /* 12 bit PC rel. PLT shifted by 1. */
4938 BFD_RELOC_390_PLT12DBL,
4939
4940 /* PC relative 16 bit shifted by 1. */
4941 BFD_RELOC_390_PC16DBL,
4942
4943 /* 16 bit PC rel. PLT shifted by 1. */
4944 BFD_RELOC_390_PLT16DBL,
4945
4946 /* PC relative 24 bit shifted by 1. */
4947 BFD_RELOC_390_PC24DBL,
4948
4949 /* 24 bit PC rel. PLT shifted by 1. */
4950 BFD_RELOC_390_PLT24DBL,
4951
4952 /* PC relative 32 bit shifted by 1. */
4953 BFD_RELOC_390_PC32DBL,
4954
4955 /* 32 bit PC rel. PLT shifted by 1. */
4956 BFD_RELOC_390_PLT32DBL,
4957
4958 /* 32 bit PC rel. GOT shifted by 1. */
4959 BFD_RELOC_390_GOTPCDBL,
4960
4961 /* 64 bit GOT offset. */
4962 BFD_RELOC_390_GOT64,
4963
4964 /* 64 bit PC relative PLT address. */
4965 BFD_RELOC_390_PLT64,
4966
4967 /* 32 bit rel. offset to GOT entry. */
4968 BFD_RELOC_390_GOTENT,
4969
4970 /* 64 bit offset to GOT. */
4971 BFD_RELOC_390_GOTOFF64,
4972
4973 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4974 BFD_RELOC_390_GOTPLT12,
4975
4976 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4977 BFD_RELOC_390_GOTPLT16,
4978
4979 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4980 BFD_RELOC_390_GOTPLT32,
4981
4982 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4983 BFD_RELOC_390_GOTPLT64,
4984
4985 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4986 BFD_RELOC_390_GOTPLTENT,
4987
4988 /* 16-bit rel. offset from the GOT to a PLT entry. */
4989 BFD_RELOC_390_PLTOFF16,
4990
4991 /* 32-bit rel. offset from the GOT to a PLT entry. */
4992 BFD_RELOC_390_PLTOFF32,
4993
4994 /* 64-bit rel. offset from the GOT to a PLT entry. */
4995 BFD_RELOC_390_PLTOFF64,
4996
4997 /* s390 tls relocations. */
4998 BFD_RELOC_390_TLS_LOAD,
4999 BFD_RELOC_390_TLS_GDCALL,
5000 BFD_RELOC_390_TLS_LDCALL,
5001 BFD_RELOC_390_TLS_GD32,
5002 BFD_RELOC_390_TLS_GD64,
5003 BFD_RELOC_390_TLS_GOTIE12,
5004 BFD_RELOC_390_TLS_GOTIE32,
5005 BFD_RELOC_390_TLS_GOTIE64,
5006 BFD_RELOC_390_TLS_LDM32,
5007 BFD_RELOC_390_TLS_LDM64,
5008 BFD_RELOC_390_TLS_IE32,
5009 BFD_RELOC_390_TLS_IE64,
5010 BFD_RELOC_390_TLS_IEENT,
5011 BFD_RELOC_390_TLS_LE32,
5012 BFD_RELOC_390_TLS_LE64,
5013 BFD_RELOC_390_TLS_LDO32,
5014 BFD_RELOC_390_TLS_LDO64,
5015 BFD_RELOC_390_TLS_DTPMOD,
5016 BFD_RELOC_390_TLS_DTPOFF,
5017 BFD_RELOC_390_TLS_TPOFF,
5018
5019 /* Long displacement extension. */
5020 BFD_RELOC_390_20,
5021 BFD_RELOC_390_GOT20,
5022 BFD_RELOC_390_GOTPLT20,
5023 BFD_RELOC_390_TLS_GOTIE20,
5024
5025 /* STT_GNU_IFUNC relocation. */
5026 BFD_RELOC_390_IRELATIVE,
5027
5028 /* Score relocations
5029 Low 16 bit for load/store */
5030 BFD_RELOC_SCORE_GPREL15,
5031
5032 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
5033 BFD_RELOC_SCORE_DUMMY2,
5034 BFD_RELOC_SCORE_JMP,
5035
5036 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
5037 BFD_RELOC_SCORE_BRANCH,
5038
5039 /* This is a 32-bit reloc for 48-bit instructions. */
5040 BFD_RELOC_SCORE_IMM30,
5041
5042 /* This is a 32-bit reloc for 48-bit instructions. */
5043 BFD_RELOC_SCORE_IMM32,
5044
5045 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
5046 BFD_RELOC_SCORE16_JMP,
5047
5048 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
5049 BFD_RELOC_SCORE16_BRANCH,
5050
5051 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
5052 BFD_RELOC_SCORE_BCMP,
5053
5054 /* Undocumented Score relocs */
5055 BFD_RELOC_SCORE_GOT15,
5056 BFD_RELOC_SCORE_GOT_LO16,
5057 BFD_RELOC_SCORE_CALL15,
5058 BFD_RELOC_SCORE_DUMMY_HI16,
5059
5060 /* Scenix IP2K - 9-bit register number / data address */
5061 BFD_RELOC_IP2K_FR9,
5062
5063 /* Scenix IP2K - 4-bit register/data bank number */
5064 BFD_RELOC_IP2K_BANK,
5065
5066 /* Scenix IP2K - low 13 bits of instruction word address */
5067 BFD_RELOC_IP2K_ADDR16CJP,
5068
5069 /* Scenix IP2K - high 3 bits of instruction word address */
5070 BFD_RELOC_IP2K_PAGE3,
5071
5072 /* Scenix IP2K - ext/low/high 8 bits of data address */
5073 BFD_RELOC_IP2K_LO8DATA,
5074 BFD_RELOC_IP2K_HI8DATA,
5075 BFD_RELOC_IP2K_EX8DATA,
5076
5077 /* Scenix IP2K - low/high 8 bits of instruction word address */
5078 BFD_RELOC_IP2K_LO8INSN,
5079 BFD_RELOC_IP2K_HI8INSN,
5080
5081 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
5082 BFD_RELOC_IP2K_PC_SKIP,
5083
5084 /* Scenix IP2K - 16 bit word address in text section. */
5085 BFD_RELOC_IP2K_TEXT,
5086
5087 /* Scenix IP2K - 7-bit sp or dp offset */
5088 BFD_RELOC_IP2K_FR_OFFSET,
5089
5090 /* Scenix VPE4K coprocessor - data/insn-space addressing */
5091 BFD_RELOC_VPE4KMATH_DATA,
5092 BFD_RELOC_VPE4KMATH_INSN,
5093
5094 /* These two relocations are used by the linker to determine which of
5095 the entries in a C++ virtual function table are actually used. When
5096 the --gc-sections option is given, the linker will zero out the entries
5097 that are not used, so that the code for those functions need not be
5098 included in the output.
5099
5100 VTABLE_INHERIT is a zero-space relocation used to describe to the
5101 linker the inheritance tree of a C++ virtual function table. The
5102 relocation's symbol should be the parent class' vtable, and the
5103 relocation should be located at the child vtable.
5104
5105 VTABLE_ENTRY is a zero-space relocation that describes the use of a
5106 virtual function table entry. The reloc's symbol should refer to the
5107 table of the class mentioned in the code. Off of that base, an offset
5108 describes the entry that is being used. For Rela hosts, this offset
5109 is stored in the reloc's addend. For Rel hosts, we are forced to put
5110 this offset in the reloc's section offset. */
5111 BFD_RELOC_VTABLE_INHERIT,
5112 BFD_RELOC_VTABLE_ENTRY,
5113
5114 /* Intel IA64 Relocations. */
5115 BFD_RELOC_IA64_IMM14,
5116 BFD_RELOC_IA64_IMM22,
5117 BFD_RELOC_IA64_IMM64,
5118 BFD_RELOC_IA64_DIR32MSB,
5119 BFD_RELOC_IA64_DIR32LSB,
5120 BFD_RELOC_IA64_DIR64MSB,
5121 BFD_RELOC_IA64_DIR64LSB,
5122 BFD_RELOC_IA64_GPREL22,
5123 BFD_RELOC_IA64_GPREL64I,
5124 BFD_RELOC_IA64_GPREL32MSB,
5125 BFD_RELOC_IA64_GPREL32LSB,
5126 BFD_RELOC_IA64_GPREL64MSB,
5127 BFD_RELOC_IA64_GPREL64LSB,
5128 BFD_RELOC_IA64_LTOFF22,
5129 BFD_RELOC_IA64_LTOFF64I,
5130 BFD_RELOC_IA64_PLTOFF22,
5131 BFD_RELOC_IA64_PLTOFF64I,
5132 BFD_RELOC_IA64_PLTOFF64MSB,
5133 BFD_RELOC_IA64_PLTOFF64LSB,
5134 BFD_RELOC_IA64_FPTR64I,
5135 BFD_RELOC_IA64_FPTR32MSB,
5136 BFD_RELOC_IA64_FPTR32LSB,
5137 BFD_RELOC_IA64_FPTR64MSB,
5138 BFD_RELOC_IA64_FPTR64LSB,
5139 BFD_RELOC_IA64_PCREL21B,
5140 BFD_RELOC_IA64_PCREL21BI,
5141 BFD_RELOC_IA64_PCREL21M,
5142 BFD_RELOC_IA64_PCREL21F,
5143 BFD_RELOC_IA64_PCREL22,
5144 BFD_RELOC_IA64_PCREL60B,
5145 BFD_RELOC_IA64_PCREL64I,
5146 BFD_RELOC_IA64_PCREL32MSB,
5147 BFD_RELOC_IA64_PCREL32LSB,
5148 BFD_RELOC_IA64_PCREL64MSB,
5149 BFD_RELOC_IA64_PCREL64LSB,
5150 BFD_RELOC_IA64_LTOFF_FPTR22,
5151 BFD_RELOC_IA64_LTOFF_FPTR64I,
5152 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
5153 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
5154 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
5155 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
5156 BFD_RELOC_IA64_SEGREL32MSB,
5157 BFD_RELOC_IA64_SEGREL32LSB,
5158 BFD_RELOC_IA64_SEGREL64MSB,
5159 BFD_RELOC_IA64_SEGREL64LSB,
5160 BFD_RELOC_IA64_SECREL32MSB,
5161 BFD_RELOC_IA64_SECREL32LSB,
5162 BFD_RELOC_IA64_SECREL64MSB,
5163 BFD_RELOC_IA64_SECREL64LSB,
5164 BFD_RELOC_IA64_REL32MSB,
5165 BFD_RELOC_IA64_REL32LSB,
5166 BFD_RELOC_IA64_REL64MSB,
5167 BFD_RELOC_IA64_REL64LSB,
5168 BFD_RELOC_IA64_LTV32MSB,
5169 BFD_RELOC_IA64_LTV32LSB,
5170 BFD_RELOC_IA64_LTV64MSB,
5171 BFD_RELOC_IA64_LTV64LSB,
5172 BFD_RELOC_IA64_IPLTMSB,
5173 BFD_RELOC_IA64_IPLTLSB,
5174 BFD_RELOC_IA64_COPY,
5175 BFD_RELOC_IA64_LTOFF22X,
5176 BFD_RELOC_IA64_LDXMOV,
5177 BFD_RELOC_IA64_TPREL14,
5178 BFD_RELOC_IA64_TPREL22,
5179 BFD_RELOC_IA64_TPREL64I,
5180 BFD_RELOC_IA64_TPREL64MSB,
5181 BFD_RELOC_IA64_TPREL64LSB,
5182 BFD_RELOC_IA64_LTOFF_TPREL22,
5183 BFD_RELOC_IA64_DTPMOD64MSB,
5184 BFD_RELOC_IA64_DTPMOD64LSB,
5185 BFD_RELOC_IA64_LTOFF_DTPMOD22,
5186 BFD_RELOC_IA64_DTPREL14,
5187 BFD_RELOC_IA64_DTPREL22,
5188 BFD_RELOC_IA64_DTPREL64I,
5189 BFD_RELOC_IA64_DTPREL32MSB,
5190 BFD_RELOC_IA64_DTPREL32LSB,
5191 BFD_RELOC_IA64_DTPREL64MSB,
5192 BFD_RELOC_IA64_DTPREL64LSB,
5193 BFD_RELOC_IA64_LTOFF_DTPREL22,
5194
5195 /* Motorola 68HC11 reloc.
5196 This is the 8 bit high part of an absolute address. */
5197 BFD_RELOC_M68HC11_HI8,
5198
5199 /* Motorola 68HC11 reloc.
5200 This is the 8 bit low part of an absolute address. */
5201 BFD_RELOC_M68HC11_LO8,
5202
5203 /* Motorola 68HC11 reloc.
5204 This is the 3 bit of a value. */
5205 BFD_RELOC_M68HC11_3B,
5206
5207 /* Motorola 68HC11 reloc.
5208 This reloc marks the beginning of a jump/call instruction.
5209 It is used for linker relaxation to correctly identify beginning
5210 of instruction and change some branches to use PC-relative
5211 addressing mode. */
5212 BFD_RELOC_M68HC11_RL_JUMP,
5213
5214 /* Motorola 68HC11 reloc.
5215 This reloc marks a group of several instructions that gcc generates
5216 and for which the linker relaxation pass can modify and/or remove
5217 some of them. */
5218 BFD_RELOC_M68HC11_RL_GROUP,
5219
5220 /* Motorola 68HC11 reloc.
5221 This is the 16-bit lower part of an address. It is used for 'call'
5222 instruction to specify the symbol address without any special
5223 transformation (due to memory bank window). */
5224 BFD_RELOC_M68HC11_LO16,
5225
5226 /* Motorola 68HC11 reloc.
5227 This is a 8-bit reloc that specifies the page number of an address.
5228 It is used by 'call' instruction to specify the page number of
5229 the symbol. */
5230 BFD_RELOC_M68HC11_PAGE,
5231
5232 /* Motorola 68HC11 reloc.
5233 This is a 24-bit reloc that represents the address with a 16-bit
5234 value and a 8-bit page number. The symbol address is transformed
5235 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
5236 BFD_RELOC_M68HC11_24,
5237
5238 /* Motorola 68HC12 reloc.
5239 This is the 5 bits of a value. */
5240 BFD_RELOC_M68HC12_5B,
5241
5242 /* Freescale XGATE reloc.
5243 This reloc marks the beginning of a bra/jal instruction. */
5244 BFD_RELOC_XGATE_RL_JUMP,
5245
5246 /* Freescale XGATE reloc.
5247 This reloc marks a group of several instructions that gcc generates
5248 and for which the linker relaxation pass can modify and/or remove
5249 some of them. */
5250 BFD_RELOC_XGATE_RL_GROUP,
5251
5252 /* Freescale XGATE reloc.
5253 This is the 16-bit lower part of an address. It is used for the '16-bit'
5254 instructions. */
5255 BFD_RELOC_XGATE_LO16,
5256
5257 /* Freescale XGATE reloc. */
5258 BFD_RELOC_XGATE_GPAGE,
5259
5260 /* Freescale XGATE reloc. */
5261 BFD_RELOC_XGATE_24,
5262
5263 /* Freescale XGATE reloc.
5264 This is a 9-bit pc-relative reloc. */
5265 BFD_RELOC_XGATE_PCREL_9,
5266
5267 /* Freescale XGATE reloc.
5268 This is a 10-bit pc-relative reloc. */
5269 BFD_RELOC_XGATE_PCREL_10,
5270
5271 /* Freescale XGATE reloc.
5272 This is the 16-bit lower part of an address. It is used for the '16-bit'
5273 instructions. */
5274 BFD_RELOC_XGATE_IMM8_LO,
5275
5276 /* Freescale XGATE reloc.
5277 This is the 16-bit higher part of an address. It is used for the '16-bit'
5278 instructions. */
5279 BFD_RELOC_XGATE_IMM8_HI,
5280
5281 /* Freescale XGATE reloc.
5282 This is a 3-bit pc-relative reloc. */
5283 BFD_RELOC_XGATE_IMM3,
5284
5285 /* Freescale XGATE reloc.
5286 This is a 4-bit pc-relative reloc. */
5287 BFD_RELOC_XGATE_IMM4,
5288
5289 /* Freescale XGATE reloc.
5290 This is a 5-bit pc-relative reloc. */
5291 BFD_RELOC_XGATE_IMM5,
5292
5293 /* Motorola 68HC12 reloc.
5294 This is the 9 bits of a value. */
5295 BFD_RELOC_M68HC12_9B,
5296
5297 /* Motorola 68HC12 reloc.
5298 This is the 16 bits of a value. */
5299 BFD_RELOC_M68HC12_16B,
5300
5301 /* Motorola 68HC12/XGATE reloc.
5302 This is a PCREL9 branch. */
5303 BFD_RELOC_M68HC12_9_PCREL,
5304
5305 /* Motorola 68HC12/XGATE reloc.
5306 This is a PCREL10 branch. */
5307 BFD_RELOC_M68HC12_10_PCREL,
5308
5309 /* Motorola 68HC12/XGATE reloc.
5310 This is the 8 bit low part of an absolute address and immediately precedes
5311 a matching HI8XG part. */
5312 BFD_RELOC_M68HC12_LO8XG,
5313
5314 /* Motorola 68HC12/XGATE reloc.
5315 This is the 8 bit high part of an absolute address and immediately follows
5316 a matching LO8XG part. */
5317 BFD_RELOC_M68HC12_HI8XG,
5318
5319 /* Freescale S12Z reloc.
5320 This is a 15 bit relative address. If the most significant bits are all zero
5321 then it may be truncated to 8 bits. */
5322 BFD_RELOC_S12Z_15_PCREL,
5323
5324 /* NS CR16C Relocations. */
5325 BFD_RELOC_16C_NUM08,
5326 BFD_RELOC_16C_NUM08_C,
5327 BFD_RELOC_16C_NUM16,
5328 BFD_RELOC_16C_NUM16_C,
5329 BFD_RELOC_16C_NUM32,
5330 BFD_RELOC_16C_NUM32_C,
5331 BFD_RELOC_16C_DISP04,
5332 BFD_RELOC_16C_DISP04_C,
5333 BFD_RELOC_16C_DISP08,
5334 BFD_RELOC_16C_DISP08_C,
5335 BFD_RELOC_16C_DISP16,
5336 BFD_RELOC_16C_DISP16_C,
5337 BFD_RELOC_16C_DISP24,
5338 BFD_RELOC_16C_DISP24_C,
5339 BFD_RELOC_16C_DISP24a,
5340 BFD_RELOC_16C_DISP24a_C,
5341 BFD_RELOC_16C_REG04,
5342 BFD_RELOC_16C_REG04_C,
5343 BFD_RELOC_16C_REG04a,
5344 BFD_RELOC_16C_REG04a_C,
5345 BFD_RELOC_16C_REG14,
5346 BFD_RELOC_16C_REG14_C,
5347 BFD_RELOC_16C_REG16,
5348 BFD_RELOC_16C_REG16_C,
5349 BFD_RELOC_16C_REG20,
5350 BFD_RELOC_16C_REG20_C,
5351 BFD_RELOC_16C_ABS20,
5352 BFD_RELOC_16C_ABS20_C,
5353 BFD_RELOC_16C_ABS24,
5354 BFD_RELOC_16C_ABS24_C,
5355 BFD_RELOC_16C_IMM04,
5356 BFD_RELOC_16C_IMM04_C,
5357 BFD_RELOC_16C_IMM16,
5358 BFD_RELOC_16C_IMM16_C,
5359 BFD_RELOC_16C_IMM20,
5360 BFD_RELOC_16C_IMM20_C,
5361 BFD_RELOC_16C_IMM24,
5362 BFD_RELOC_16C_IMM24_C,
5363 BFD_RELOC_16C_IMM32,
5364 BFD_RELOC_16C_IMM32_C,
5365
5366 /* NS CR16 Relocations. */
5367 BFD_RELOC_CR16_NUM8,
5368 BFD_RELOC_CR16_NUM16,
5369 BFD_RELOC_CR16_NUM32,
5370 BFD_RELOC_CR16_NUM32a,
5371 BFD_RELOC_CR16_REGREL0,
5372 BFD_RELOC_CR16_REGREL4,
5373 BFD_RELOC_CR16_REGREL4a,
5374 BFD_RELOC_CR16_REGREL14,
5375 BFD_RELOC_CR16_REGREL14a,
5376 BFD_RELOC_CR16_REGREL16,
5377 BFD_RELOC_CR16_REGREL20,
5378 BFD_RELOC_CR16_REGREL20a,
5379 BFD_RELOC_CR16_ABS20,
5380 BFD_RELOC_CR16_ABS24,
5381 BFD_RELOC_CR16_IMM4,
5382 BFD_RELOC_CR16_IMM8,
5383 BFD_RELOC_CR16_IMM16,
5384 BFD_RELOC_CR16_IMM20,
5385 BFD_RELOC_CR16_IMM24,
5386 BFD_RELOC_CR16_IMM32,
5387 BFD_RELOC_CR16_IMM32a,
5388 BFD_RELOC_CR16_DISP4,
5389 BFD_RELOC_CR16_DISP8,
5390 BFD_RELOC_CR16_DISP16,
5391 BFD_RELOC_CR16_DISP20,
5392 BFD_RELOC_CR16_DISP24,
5393 BFD_RELOC_CR16_DISP24a,
5394 BFD_RELOC_CR16_SWITCH8,
5395 BFD_RELOC_CR16_SWITCH16,
5396 BFD_RELOC_CR16_SWITCH32,
5397 BFD_RELOC_CR16_GOT_REGREL20,
5398 BFD_RELOC_CR16_GOTC_REGREL20,
5399 BFD_RELOC_CR16_GLOB_DAT,
5400
5401 /* NS CRX Relocations. */
5402 BFD_RELOC_CRX_REL4,
5403 BFD_RELOC_CRX_REL8,
5404 BFD_RELOC_CRX_REL8_CMP,
5405 BFD_RELOC_CRX_REL16,
5406 BFD_RELOC_CRX_REL24,
5407 BFD_RELOC_CRX_REL32,
5408 BFD_RELOC_CRX_REGREL12,
5409 BFD_RELOC_CRX_REGREL22,
5410 BFD_RELOC_CRX_REGREL28,
5411 BFD_RELOC_CRX_REGREL32,
5412 BFD_RELOC_CRX_ABS16,
5413 BFD_RELOC_CRX_ABS32,
5414 BFD_RELOC_CRX_NUM8,
5415 BFD_RELOC_CRX_NUM16,
5416 BFD_RELOC_CRX_NUM32,
5417 BFD_RELOC_CRX_IMM16,
5418 BFD_RELOC_CRX_IMM32,
5419 BFD_RELOC_CRX_SWITCH8,
5420 BFD_RELOC_CRX_SWITCH16,
5421 BFD_RELOC_CRX_SWITCH32,
5422
5423 /* These relocs are only used within the CRIS assembler. They are not
5424 (at present) written to any object files. */
5425 BFD_RELOC_CRIS_BDISP8,
5426 BFD_RELOC_CRIS_UNSIGNED_5,
5427 BFD_RELOC_CRIS_SIGNED_6,
5428 BFD_RELOC_CRIS_UNSIGNED_6,
5429 BFD_RELOC_CRIS_SIGNED_8,
5430 BFD_RELOC_CRIS_UNSIGNED_8,
5431 BFD_RELOC_CRIS_SIGNED_16,
5432 BFD_RELOC_CRIS_UNSIGNED_16,
5433 BFD_RELOC_CRIS_LAPCQ_OFFSET,
5434 BFD_RELOC_CRIS_UNSIGNED_4,
5435
5436 /* Relocs used in ELF shared libraries for CRIS. */
5437 BFD_RELOC_CRIS_COPY,
5438 BFD_RELOC_CRIS_GLOB_DAT,
5439 BFD_RELOC_CRIS_JUMP_SLOT,
5440 BFD_RELOC_CRIS_RELATIVE,
5441
5442 /* 32-bit offset to symbol-entry within GOT. */
5443 BFD_RELOC_CRIS_32_GOT,
5444
5445 /* 16-bit offset to symbol-entry within GOT. */
5446 BFD_RELOC_CRIS_16_GOT,
5447
5448 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5449 BFD_RELOC_CRIS_32_GOTPLT,
5450
5451 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5452 BFD_RELOC_CRIS_16_GOTPLT,
5453
5454 /* 32-bit offset to symbol, relative to GOT. */
5455 BFD_RELOC_CRIS_32_GOTREL,
5456
5457 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
5458 BFD_RELOC_CRIS_32_PLT_GOTREL,
5459
5460 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5461 BFD_RELOC_CRIS_32_PLT_PCREL,
5462
5463 /* Relocs used in TLS code for CRIS. */
5464 BFD_RELOC_CRIS_32_GOT_GD,
5465 BFD_RELOC_CRIS_16_GOT_GD,
5466 BFD_RELOC_CRIS_32_GD,
5467 BFD_RELOC_CRIS_DTP,
5468 BFD_RELOC_CRIS_32_DTPREL,
5469 BFD_RELOC_CRIS_16_DTPREL,
5470 BFD_RELOC_CRIS_32_GOT_TPREL,
5471 BFD_RELOC_CRIS_16_GOT_TPREL,
5472 BFD_RELOC_CRIS_32_TPREL,
5473 BFD_RELOC_CRIS_16_TPREL,
5474 BFD_RELOC_CRIS_DTPMOD,
5475 BFD_RELOC_CRIS_32_IE,
5476
5477 /* OpenRISC 1000 Relocations. */
5478 BFD_RELOC_OR1K_REL_26,
5479 BFD_RELOC_OR1K_SLO16,
5480 BFD_RELOC_OR1K_PCREL_PG21,
5481 BFD_RELOC_OR1K_LO13,
5482 BFD_RELOC_OR1K_SLO13,
5483 BFD_RELOC_OR1K_GOTPC_HI16,
5484 BFD_RELOC_OR1K_GOTPC_LO16,
5485 BFD_RELOC_OR1K_GOT16,
5486 BFD_RELOC_OR1K_GOT_PG21,
5487 BFD_RELOC_OR1K_GOT_LO13,
5488 BFD_RELOC_OR1K_PLT26,
5489 BFD_RELOC_OR1K_PLTA26,
5490 BFD_RELOC_OR1K_GOTOFF_SLO16,
5491 BFD_RELOC_OR1K_COPY,
5492 BFD_RELOC_OR1K_GLOB_DAT,
5493 BFD_RELOC_OR1K_JMP_SLOT,
5494 BFD_RELOC_OR1K_RELATIVE,
5495 BFD_RELOC_OR1K_TLS_GD_HI16,
5496 BFD_RELOC_OR1K_TLS_GD_LO16,
5497 BFD_RELOC_OR1K_TLS_GD_PG21,
5498 BFD_RELOC_OR1K_TLS_GD_LO13,
5499 BFD_RELOC_OR1K_TLS_LDM_HI16,
5500 BFD_RELOC_OR1K_TLS_LDM_LO16,
5501 BFD_RELOC_OR1K_TLS_LDM_PG21,
5502 BFD_RELOC_OR1K_TLS_LDM_LO13,
5503 BFD_RELOC_OR1K_TLS_LDO_HI16,
5504 BFD_RELOC_OR1K_TLS_LDO_LO16,
5505 BFD_RELOC_OR1K_TLS_IE_HI16,
5506 BFD_RELOC_OR1K_TLS_IE_AHI16,
5507 BFD_RELOC_OR1K_TLS_IE_LO16,
5508 BFD_RELOC_OR1K_TLS_IE_PG21,
5509 BFD_RELOC_OR1K_TLS_IE_LO13,
5510 BFD_RELOC_OR1K_TLS_LE_HI16,
5511 BFD_RELOC_OR1K_TLS_LE_AHI16,
5512 BFD_RELOC_OR1K_TLS_LE_LO16,
5513 BFD_RELOC_OR1K_TLS_LE_SLO16,
5514 BFD_RELOC_OR1K_TLS_TPOFF,
5515 BFD_RELOC_OR1K_TLS_DTPOFF,
5516 BFD_RELOC_OR1K_TLS_DTPMOD,
5517
5518 /* H8 elf Relocations. */
5519 BFD_RELOC_H8_DIR16A8,
5520 BFD_RELOC_H8_DIR16R8,
5521 BFD_RELOC_H8_DIR24A8,
5522 BFD_RELOC_H8_DIR24R8,
5523 BFD_RELOC_H8_DIR32A16,
5524 BFD_RELOC_H8_DISP32A16,
5525
5526 /* Sony Xstormy16 Relocations. */
5527 BFD_RELOC_XSTORMY16_REL_12,
5528 BFD_RELOC_XSTORMY16_12,
5529 BFD_RELOC_XSTORMY16_24,
5530 BFD_RELOC_XSTORMY16_FPTR16,
5531
5532 /* Self-describing complex relocations. */
5533 BFD_RELOC_RELC,
5534
5535
5536 /* Infineon Relocations. */
5537 BFD_RELOC_XC16X_PAG,
5538 BFD_RELOC_XC16X_POF,
5539 BFD_RELOC_XC16X_SEG,
5540 BFD_RELOC_XC16X_SOF,
5541
5542 /* Relocations used by VAX ELF. */
5543 BFD_RELOC_VAX_GLOB_DAT,
5544 BFD_RELOC_VAX_JMP_SLOT,
5545 BFD_RELOC_VAX_RELATIVE,
5546
5547 /* Morpho MT - 16 bit immediate relocation. */
5548 BFD_RELOC_MT_PC16,
5549
5550 /* Morpho MT - Hi 16 bits of an address. */
5551 BFD_RELOC_MT_HI16,
5552
5553 /* Morpho MT - Low 16 bits of an address. */
5554 BFD_RELOC_MT_LO16,
5555
5556 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5557 BFD_RELOC_MT_GNU_VTINHERIT,
5558
5559 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5560 BFD_RELOC_MT_GNU_VTENTRY,
5561
5562 /* Morpho MT - 8 bit immediate relocation. */
5563 BFD_RELOC_MT_PCINSN8,
5564
5565 /* msp430 specific relocation codes */
5566 BFD_RELOC_MSP430_10_PCREL,
5567 BFD_RELOC_MSP430_16_PCREL,
5568 BFD_RELOC_MSP430_16,
5569 BFD_RELOC_MSP430_16_PCREL_BYTE,
5570 BFD_RELOC_MSP430_16_BYTE,
5571 BFD_RELOC_MSP430_2X_PCREL,
5572 BFD_RELOC_MSP430_RL_PCREL,
5573 BFD_RELOC_MSP430_ABS8,
5574 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5575 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5576 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5577 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5578 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5579 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5580 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5581 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5582 BFD_RELOC_MSP430X_PCR16,
5583 BFD_RELOC_MSP430X_PCR20_CALL,
5584 BFD_RELOC_MSP430X_ABS16,
5585 BFD_RELOC_MSP430_ABS_HI16,
5586 BFD_RELOC_MSP430_PREL31,
5587 BFD_RELOC_MSP430_SYM_DIFF,
5588
5589 /* Relocations used by the Altera Nios II core. */
5590 BFD_RELOC_NIOS2_S16,
5591 BFD_RELOC_NIOS2_U16,
5592 BFD_RELOC_NIOS2_CALL26,
5593 BFD_RELOC_NIOS2_IMM5,
5594 BFD_RELOC_NIOS2_CACHE_OPX,
5595 BFD_RELOC_NIOS2_IMM6,
5596 BFD_RELOC_NIOS2_IMM8,
5597 BFD_RELOC_NIOS2_HI16,
5598 BFD_RELOC_NIOS2_LO16,
5599 BFD_RELOC_NIOS2_HIADJ16,
5600 BFD_RELOC_NIOS2_GPREL,
5601 BFD_RELOC_NIOS2_UJMP,
5602 BFD_RELOC_NIOS2_CJMP,
5603 BFD_RELOC_NIOS2_CALLR,
5604 BFD_RELOC_NIOS2_ALIGN,
5605 BFD_RELOC_NIOS2_GOT16,
5606 BFD_RELOC_NIOS2_CALL16,
5607 BFD_RELOC_NIOS2_GOTOFF_LO,
5608 BFD_RELOC_NIOS2_GOTOFF_HA,
5609 BFD_RELOC_NIOS2_PCREL_LO,
5610 BFD_RELOC_NIOS2_PCREL_HA,
5611 BFD_RELOC_NIOS2_TLS_GD16,
5612 BFD_RELOC_NIOS2_TLS_LDM16,
5613 BFD_RELOC_NIOS2_TLS_LDO16,
5614 BFD_RELOC_NIOS2_TLS_IE16,
5615 BFD_RELOC_NIOS2_TLS_LE16,
5616 BFD_RELOC_NIOS2_TLS_DTPMOD,
5617 BFD_RELOC_NIOS2_TLS_DTPREL,
5618 BFD_RELOC_NIOS2_TLS_TPREL,
5619 BFD_RELOC_NIOS2_COPY,
5620 BFD_RELOC_NIOS2_GLOB_DAT,
5621 BFD_RELOC_NIOS2_JUMP_SLOT,
5622 BFD_RELOC_NIOS2_RELATIVE,
5623 BFD_RELOC_NIOS2_GOTOFF,
5624 BFD_RELOC_NIOS2_CALL26_NOAT,
5625 BFD_RELOC_NIOS2_GOT_LO,
5626 BFD_RELOC_NIOS2_GOT_HA,
5627 BFD_RELOC_NIOS2_CALL_LO,
5628 BFD_RELOC_NIOS2_CALL_HA,
5629 BFD_RELOC_NIOS2_R2_S12,
5630 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5631 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5632 BFD_RELOC_NIOS2_R2_T1I7_2,
5633 BFD_RELOC_NIOS2_R2_T2I4,
5634 BFD_RELOC_NIOS2_R2_T2I4_1,
5635 BFD_RELOC_NIOS2_R2_T2I4_2,
5636 BFD_RELOC_NIOS2_R2_X1I7_2,
5637 BFD_RELOC_NIOS2_R2_X2L5,
5638 BFD_RELOC_NIOS2_R2_F1I5_2,
5639 BFD_RELOC_NIOS2_R2_L5I4X1,
5640 BFD_RELOC_NIOS2_R2_T1X1I6,
5641 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5642
5643 /* PRU LDI 16-bit unsigned data-memory relocation. */
5644 BFD_RELOC_PRU_U16,
5645
5646 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
5647 BFD_RELOC_PRU_U16_PMEMIMM,
5648
5649 /* PRU relocation for two consecutive LDI load instructions that load a
5650 32 bit value into a register. If the higher bits are all zero, then
5651 the second instruction may be relaxed. */
5652 BFD_RELOC_PRU_LDI32,
5653
5654 /* PRU QBBx 10-bit signed PC-relative relocation. */
5655 BFD_RELOC_PRU_S10_PCREL,
5656
5657 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5658 BFD_RELOC_PRU_U8_PCREL,
5659
5660 /* PRU Program Memory relocations. Used to convert from byte addressing to
5661 32-bit word addressing. */
5662 BFD_RELOC_PRU_32_PMEM,
5663 BFD_RELOC_PRU_16_PMEM,
5664
5665 /* PRU relocations to mark the difference of two local symbols.
5666 These are only needed to support linker relaxation and can be ignored
5667 when not relaxing. The field is set to the value of the difference
5668 assuming no relaxation. The relocation encodes the position of the
5669 second symbol so the linker can determine whether to adjust the field
5670 value. The PMEM variants encode the word difference, instead of byte
5671 difference between symbols. */
5672 BFD_RELOC_PRU_GNU_DIFF8,
5673 BFD_RELOC_PRU_GNU_DIFF16,
5674 BFD_RELOC_PRU_GNU_DIFF32,
5675 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5676 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5677
5678 /* IQ2000 Relocations. */
5679 BFD_RELOC_IQ2000_OFFSET_16,
5680 BFD_RELOC_IQ2000_OFFSET_21,
5681 BFD_RELOC_IQ2000_UHI16,
5682
5683 /* Special Xtensa relocation used only by PLT entries in ELF shared
5684 objects to indicate that the runtime linker should set the value
5685 to one of its own internal functions or data structures. */
5686 BFD_RELOC_XTENSA_RTLD,
5687
5688 /* Xtensa relocations for ELF shared objects. */
5689 BFD_RELOC_XTENSA_GLOB_DAT,
5690 BFD_RELOC_XTENSA_JMP_SLOT,
5691 BFD_RELOC_XTENSA_RELATIVE,
5692
5693 /* Xtensa relocation used in ELF object files for symbols that may require
5694 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5695 BFD_RELOC_XTENSA_PLT,
5696
5697 /* Xtensa relocations to mark the difference of two local symbols.
5698 These are only needed to support linker relaxation and can be ignored
5699 when not relaxing. The field is set to the value of the difference
5700 assuming no relaxation. The relocation encodes the position of the
5701 first symbol so the linker can determine whether to adjust the field
5702 value. */
5703 BFD_RELOC_XTENSA_DIFF8,
5704 BFD_RELOC_XTENSA_DIFF16,
5705 BFD_RELOC_XTENSA_DIFF32,
5706
5707 /* Generic Xtensa relocations for instruction operands. Only the slot
5708 number is encoded in the relocation. The relocation applies to the
5709 last PC-relative immediate operand, or if there are no PC-relative
5710 immediates, to the last immediate operand. */
5711 BFD_RELOC_XTENSA_SLOT0_OP,
5712 BFD_RELOC_XTENSA_SLOT1_OP,
5713 BFD_RELOC_XTENSA_SLOT2_OP,
5714 BFD_RELOC_XTENSA_SLOT3_OP,
5715 BFD_RELOC_XTENSA_SLOT4_OP,
5716 BFD_RELOC_XTENSA_SLOT5_OP,
5717 BFD_RELOC_XTENSA_SLOT6_OP,
5718 BFD_RELOC_XTENSA_SLOT7_OP,
5719 BFD_RELOC_XTENSA_SLOT8_OP,
5720 BFD_RELOC_XTENSA_SLOT9_OP,
5721 BFD_RELOC_XTENSA_SLOT10_OP,
5722 BFD_RELOC_XTENSA_SLOT11_OP,
5723 BFD_RELOC_XTENSA_SLOT12_OP,
5724 BFD_RELOC_XTENSA_SLOT13_OP,
5725 BFD_RELOC_XTENSA_SLOT14_OP,
5726
5727 /* Alternate Xtensa relocations. Only the slot is encoded in the
5728 relocation. The meaning of these relocations is opcode-specific. */
5729 BFD_RELOC_XTENSA_SLOT0_ALT,
5730 BFD_RELOC_XTENSA_SLOT1_ALT,
5731 BFD_RELOC_XTENSA_SLOT2_ALT,
5732 BFD_RELOC_XTENSA_SLOT3_ALT,
5733 BFD_RELOC_XTENSA_SLOT4_ALT,
5734 BFD_RELOC_XTENSA_SLOT5_ALT,
5735 BFD_RELOC_XTENSA_SLOT6_ALT,
5736 BFD_RELOC_XTENSA_SLOT7_ALT,
5737 BFD_RELOC_XTENSA_SLOT8_ALT,
5738 BFD_RELOC_XTENSA_SLOT9_ALT,
5739 BFD_RELOC_XTENSA_SLOT10_ALT,
5740 BFD_RELOC_XTENSA_SLOT11_ALT,
5741 BFD_RELOC_XTENSA_SLOT12_ALT,
5742 BFD_RELOC_XTENSA_SLOT13_ALT,
5743 BFD_RELOC_XTENSA_SLOT14_ALT,
5744
5745 /* Xtensa relocations for backward compatibility. These have all been
5746 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5747 BFD_RELOC_XTENSA_OP0,
5748 BFD_RELOC_XTENSA_OP1,
5749 BFD_RELOC_XTENSA_OP2,
5750
5751 /* Xtensa relocation to mark that the assembler expanded the
5752 instructions from an original target. The expansion size is
5753 encoded in the reloc size. */
5754 BFD_RELOC_XTENSA_ASM_EXPAND,
5755
5756 /* Xtensa relocation to mark that the linker should simplify
5757 assembler-expanded instructions. This is commonly used
5758 internally by the linker after analysis of a
5759 BFD_RELOC_XTENSA_ASM_EXPAND. */
5760 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5761
5762 /* Xtensa TLS relocations. */
5763 BFD_RELOC_XTENSA_TLSDESC_FN,
5764 BFD_RELOC_XTENSA_TLSDESC_ARG,
5765 BFD_RELOC_XTENSA_TLS_DTPOFF,
5766 BFD_RELOC_XTENSA_TLS_TPOFF,
5767 BFD_RELOC_XTENSA_TLS_FUNC,
5768 BFD_RELOC_XTENSA_TLS_ARG,
5769 BFD_RELOC_XTENSA_TLS_CALL,
5770
5771 /* 8 bit signed offset in (ix+d) or (iy+d). */
5772 BFD_RELOC_Z80_DISP8,
5773
5774 /* DJNZ offset. */
5775 BFD_RELOC_Z8K_DISP7,
5776
5777 /* CALR offset. */
5778 BFD_RELOC_Z8K_CALLR,
5779
5780 /* 4 bit value. */
5781 BFD_RELOC_Z8K_IMM4L,
5782
5783 /* Lattice Mico32 relocations. */
5784 BFD_RELOC_LM32_CALL,
5785 BFD_RELOC_LM32_BRANCH,
5786 BFD_RELOC_LM32_16_GOT,
5787 BFD_RELOC_LM32_GOTOFF_HI16,
5788 BFD_RELOC_LM32_GOTOFF_LO16,
5789 BFD_RELOC_LM32_COPY,
5790 BFD_RELOC_LM32_GLOB_DAT,
5791 BFD_RELOC_LM32_JMP_SLOT,
5792 BFD_RELOC_LM32_RELATIVE,
5793
5794 /* Difference between two section addreses. Must be followed by a
5795 BFD_RELOC_MACH_O_PAIR. */
5796 BFD_RELOC_MACH_O_SECTDIFF,
5797
5798 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5799 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5800
5801 /* Pair of relocation. Contains the first symbol. */
5802 BFD_RELOC_MACH_O_PAIR,
5803
5804 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5805 BFD_RELOC_MACH_O_SUBTRACTOR32,
5806
5807 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5808 BFD_RELOC_MACH_O_SUBTRACTOR64,
5809
5810 /* PCREL relocations. They are marked as branch to create PLT entry if
5811 required. */
5812 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5813 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5814
5815 /* Used when referencing a GOT entry. */
5816 BFD_RELOC_MACH_O_X86_64_GOT,
5817
5818 /* Used when loading a GOT entry with movq. It is specially marked so that
5819 the linker could optimize the movq to a leaq if possible. */
5820 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5821
5822 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5823 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5824
5825 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5826 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5827
5828 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5829 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5830
5831 /* Used when referencing a TLV entry. */
5832 BFD_RELOC_MACH_O_X86_64_TLV,
5833
5834 /* Addend for PAGE or PAGEOFF. */
5835 BFD_RELOC_MACH_O_ARM64_ADDEND,
5836
5837 /* Relative offset to page of GOT slot. */
5838 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5839
5840 /* Relative offset within page of GOT slot. */
5841 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5842
5843 /* Address of a GOT entry. */
5844 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5845
5846 /* This is a 32 bit reloc for the microblaze that stores the
5847 low 16 bits of a value */
5848 BFD_RELOC_MICROBLAZE_32_LO,
5849
5850 /* This is a 32 bit pc-relative reloc for the microblaze that
5851 stores the low 16 bits of a value */
5852 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5853
5854 /* This is a 32 bit reloc for the microblaze that stores a
5855 value relative to the read-only small data area anchor */
5856 BFD_RELOC_MICROBLAZE_32_ROSDA,
5857
5858 /* This is a 32 bit reloc for the microblaze that stores a
5859 value relative to the read-write small data area anchor */
5860 BFD_RELOC_MICROBLAZE_32_RWSDA,
5861
5862 /* This is a 32 bit reloc for the microblaze to handle
5863 expressions of the form "Symbol Op Symbol" */
5864 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5865
5866 /* This is a 64 bit reloc that stores the 32 bit pc relative
5867 value in two words (with an imm instruction). No relocation is
5868 done here - only used for relaxing */
5869 BFD_RELOC_MICROBLAZE_64_NONE,
5870
5871 /* This is a 64 bit reloc that stores the 32 bit pc relative
5872 value in two words (with an imm instruction). The relocation is
5873 PC-relative GOT offset */
5874 BFD_RELOC_MICROBLAZE_64_GOTPC,
5875
5876 /* This is a 64 bit reloc that stores the 32 bit pc relative
5877 value in two words (with an imm instruction). The relocation is
5878 GOT offset */
5879 BFD_RELOC_MICROBLAZE_64_GOT,
5880
5881 /* This is a 64 bit reloc that stores the 32 bit pc relative
5882 value in two words (with an imm instruction). The relocation is
5883 PC-relative offset into PLT */
5884 BFD_RELOC_MICROBLAZE_64_PLT,
5885
5886 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5887 value in two words (with an imm instruction). The relocation is
5888 relative offset from _GLOBAL_OFFSET_TABLE_ */
5889 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5890
5891 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5892 value in a word. The relocation is relative offset from */
5893 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5894
5895 /* This is used to tell the dynamic linker to copy the value out of
5896 the dynamic object into the runtime process image. */
5897 BFD_RELOC_MICROBLAZE_COPY,
5898
5899 /* Unused Reloc */
5900 BFD_RELOC_MICROBLAZE_64_TLS,
5901
5902 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5903 of the GOT TLS GD info entry in two words (with an imm instruction). The
5904 relocation is GOT offset. */
5905 BFD_RELOC_MICROBLAZE_64_TLSGD,
5906
5907 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5908 of the GOT TLS LD info entry in two words (with an imm instruction). The
5909 relocation is GOT offset. */
5910 BFD_RELOC_MICROBLAZE_64_TLSLD,
5911
5912 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5913 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5914
5915 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5916 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5917
5918 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5919 instruction) */
5920 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5921
5922 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5923 to two words (uses imm instruction). */
5924 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5925
5926 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5927 to two words (uses imm instruction). */
5928 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5929
5930 /* This is a 64 bit reloc that stores the 32 bit pc relative
5931 value in two words (with an imm instruction). The relocation is
5932 PC-relative offset from start of TEXT. */
5933 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5934
5935 /* This is a 64 bit reloc that stores the 32 bit offset
5936 value in two words (with an imm instruction). The relocation is
5937 relative offset from start of TEXT. */
5938 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5939
5940 /* AArch64 pseudo relocation code to mark the start of the AArch64
5941 relocation enumerators. N.B. the order of the enumerators is
5942 important as several tables in the AArch64 bfd backend are indexed
5943 by these enumerators; make sure they are all synced. */
5944 BFD_RELOC_AARCH64_RELOC_START,
5945
5946 /* Deprecated AArch64 null relocation code. */
5947 BFD_RELOC_AARCH64_NULL,
5948
5949 /* AArch64 null relocation code. */
5950 BFD_RELOC_AARCH64_NONE,
5951
5952 /* Basic absolute relocations of N bits. These are equivalent to
5953 BFD_RELOC_N and they were added to assist the indexing of the howto
5954 table. */
5955 BFD_RELOC_AARCH64_64,
5956 BFD_RELOC_AARCH64_32,
5957 BFD_RELOC_AARCH64_16,
5958
5959 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5960 and they were added to assist the indexing of the howto table. */
5961 BFD_RELOC_AARCH64_64_PCREL,
5962 BFD_RELOC_AARCH64_32_PCREL,
5963 BFD_RELOC_AARCH64_16_PCREL,
5964
5965 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5966 of an unsigned address/value. */
5967 BFD_RELOC_AARCH64_MOVW_G0,
5968
5969 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5970 an address/value. No overflow checking. */
5971 BFD_RELOC_AARCH64_MOVW_G0_NC,
5972
5973 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5974 of an unsigned address/value. */
5975 BFD_RELOC_AARCH64_MOVW_G1,
5976
5977 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5978 of an address/value. No overflow checking. */
5979 BFD_RELOC_AARCH64_MOVW_G1_NC,
5980
5981 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5982 of an unsigned address/value. */
5983 BFD_RELOC_AARCH64_MOVW_G2,
5984
5985 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5986 of an address/value. No overflow checking. */
5987 BFD_RELOC_AARCH64_MOVW_G2_NC,
5988
5989 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5990 of a signed or unsigned address/value. */
5991 BFD_RELOC_AARCH64_MOVW_G3,
5992
5993 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5994 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5995 value's sign. */
5996 BFD_RELOC_AARCH64_MOVW_G0_S,
5997
5998 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5999 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6000 value's sign. */
6001 BFD_RELOC_AARCH64_MOVW_G1_S,
6002
6003 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
6004 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6005 value's sign. */
6006 BFD_RELOC_AARCH64_MOVW_G2_S,
6007
6008 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6009 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6010 value's sign. */
6011 BFD_RELOC_AARCH64_MOVW_PREL_G0,
6012
6013 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6014 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6015 value's sign. */
6016 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
6017
6018 /* AArch64 MOVK instruction with most significant bits 16 to 31
6019 of a signed value. */
6020 BFD_RELOC_AARCH64_MOVW_PREL_G1,
6021
6022 /* AArch64 MOVK instruction with most significant bits 16 to 31
6023 of a signed value. */
6024 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
6025
6026 /* AArch64 MOVK instruction with most significant bits 32 to 47
6027 of a signed value. */
6028 BFD_RELOC_AARCH64_MOVW_PREL_G2,
6029
6030 /* AArch64 MOVK instruction with most significant bits 32 to 47
6031 of a signed value. */
6032 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
6033
6034 /* AArch64 MOVK instruction with most significant bits 47 to 63
6035 of a signed value. */
6036 BFD_RELOC_AARCH64_MOVW_PREL_G3,
6037
6038 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
6039 offset. The lowest two bits must be zero and are not stored in the
6040 instruction, giving a 21 bit signed byte offset. */
6041 BFD_RELOC_AARCH64_LD_LO19_PCREL,
6042
6043 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
6044 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
6045
6046 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6047 offset, giving a 4KB aligned page base address. */
6048 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
6049
6050 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6051 offset, giving a 4KB aligned page base address, but with no overflow
6052 checking. */
6053 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
6054
6055 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
6056 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6057 BFD_RELOC_AARCH64_ADD_LO12,
6058
6059 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
6060 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6061 BFD_RELOC_AARCH64_LDST8_LO12,
6062
6063 /* AArch64 14 bit pc-relative test bit and branch.
6064 The lowest two bits must be zero and are not stored in the instruction,
6065 giving a 16 bit signed byte offset. */
6066 BFD_RELOC_AARCH64_TSTBR14,
6067
6068 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
6069 The lowest two bits must be zero and are not stored in the instruction,
6070 giving a 21 bit signed byte offset. */
6071 BFD_RELOC_AARCH64_BRANCH19,
6072
6073 /* AArch64 26 bit pc-relative unconditional branch.
6074 The lowest two bits must be zero and are not stored in the instruction,
6075 giving a 28 bit signed byte offset. */
6076 BFD_RELOC_AARCH64_JUMP26,
6077
6078 /* AArch64 26 bit pc-relative unconditional branch and link.
6079 The lowest two bits must be zero and are not stored in the instruction,
6080 giving a 28 bit signed byte offset. */
6081 BFD_RELOC_AARCH64_CALL26,
6082
6083 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
6084 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6085 BFD_RELOC_AARCH64_LDST16_LO12,
6086
6087 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
6088 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6089 BFD_RELOC_AARCH64_LDST32_LO12,
6090
6091 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
6092 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6093 BFD_RELOC_AARCH64_LDST64_LO12,
6094
6095 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6096 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6097 BFD_RELOC_AARCH64_LDST128_LO12,
6098
6099 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
6100 offset of the global offset table entry for a symbol. The lowest two
6101 bits must be zero and are not stored in the instruction, giving a 21
6102 bit signed byte offset. This relocation type requires signed overflow
6103 checking. */
6104 BFD_RELOC_AARCH64_GOT_LD_PREL19,
6105
6106 /* Get to the page base of the global offset table entry for a symbol as
6107 part of an ADRP instruction using a 21 bit PC relative value.Used in
6108 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
6109 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
6110
6111 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
6112 the GOT entry for this symbol. Used in conjunction with
6113 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
6114 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
6115
6116 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
6117 the GOT entry for this symbol. Used in conjunction with
6118 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
6119 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
6120
6121 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
6122 for this symbol. Valid in LP64 ABI only. */
6123 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
6124
6125 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
6126 for this symbol. Valid in LP64 ABI only. */
6127 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
6128
6129 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
6130 the GOT entry for this symbol. Valid in LP64 ABI only. */
6131 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
6132
6133 /* Scaled 14 bit byte offset to the page base of the global offset table. */
6134 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
6135
6136 /* Scaled 15 bit byte offset to the page base of the global offset table. */
6137 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
6138
6139 /* Get to the page base of the global offset table entry for a symbols
6140 tls_index structure as part of an adrp instruction using a 21 bit PC
6141 relative value. Used in conjunction with
6142 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
6143 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
6144
6145 /* AArch64 TLS General Dynamic */
6146 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
6147
6148 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
6149 tls_index structure. Used in conjunction with
6150 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
6151 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
6152
6153 /* AArch64 TLS General Dynamic relocation. */
6154 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
6155
6156 /* AArch64 TLS General Dynamic relocation. */
6157 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
6158
6159 /* AArch64 TLS INITIAL EXEC relocation. */
6160 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
6161
6162 /* AArch64 TLS INITIAL EXEC relocation. */
6163 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
6164
6165 /* AArch64 TLS INITIAL EXEC relocation. */
6166 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
6167
6168 /* AArch64 TLS INITIAL EXEC relocation. */
6169 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
6170
6171 /* AArch64 TLS INITIAL EXEC relocation. */
6172 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
6173
6174 /* AArch64 TLS INITIAL EXEC relocation. */
6175 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
6176
6177 /* bit[23:12] of byte offset to module TLS base address. */
6178 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
6179
6180 /* Unsigned 12 bit byte offset to module TLS base address. */
6181 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
6182
6183 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
6184 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
6185
6186 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
6187 tls_index structure. Used in conjunction with
6188 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
6189 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
6190
6191 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
6192 instruction. */
6193 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
6194
6195 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
6196 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
6197
6198 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6199 instructions. */
6200 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
6201
6202 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
6203 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
6204
6205 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6206 instructions. */
6207 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
6208
6209 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
6210 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
6211
6212 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6213 instructions. */
6214 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
6215
6216 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
6217 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
6218
6219 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6220 instructions. */
6221 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
6222
6223 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
6224 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
6225
6226 /* bit[15:0] of byte offset to module TLS base address. */
6227 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
6228
6229 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
6230 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
6231
6232 /* bit[31:16] of byte offset to module TLS base address. */
6233 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
6234
6235 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
6236 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
6237
6238 /* bit[47:32] of byte offset to module TLS base address. */
6239 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
6240
6241 /* AArch64 TLS LOCAL EXEC relocation. */
6242 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
6243
6244 /* AArch64 TLS LOCAL EXEC relocation. */
6245 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
6246
6247 /* AArch64 TLS LOCAL EXEC relocation. */
6248 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
6249
6250 /* AArch64 TLS LOCAL EXEC relocation. */
6251 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
6252
6253 /* AArch64 TLS LOCAL EXEC relocation. */
6254 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
6255
6256 /* AArch64 TLS LOCAL EXEC relocation. */
6257 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
6258
6259 /* AArch64 TLS LOCAL EXEC relocation. */
6260 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
6261
6262 /* AArch64 TLS LOCAL EXEC relocation. */
6263 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
6264
6265 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6266 instructions. */
6267 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
6268
6269 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
6270 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
6271
6272 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6273 instructions. */
6274 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
6275
6276 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
6277 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
6278
6279 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6280 instructions. */
6281 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
6282
6283 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
6284 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
6285
6286 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6287 instructions. */
6288 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
6289
6290 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
6291 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
6292
6293 /* AArch64 TLS DESC relocation. */
6294 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
6295
6296 /* AArch64 TLS DESC relocation. */
6297 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
6298
6299 /* AArch64 TLS DESC relocation. */
6300 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
6301
6302 /* AArch64 TLS DESC relocation. */
6303 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
6304
6305 /* AArch64 TLS DESC relocation. */
6306 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
6307
6308 /* AArch64 TLS DESC relocation. */
6309 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
6310
6311 /* AArch64 TLS DESC relocation. */
6312 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
6313
6314 /* AArch64 TLS DESC relocation. */
6315 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
6316
6317 /* AArch64 TLS DESC relocation. */
6318 BFD_RELOC_AARCH64_TLSDESC_LDR,
6319
6320 /* AArch64 TLS DESC relocation. */
6321 BFD_RELOC_AARCH64_TLSDESC_ADD,
6322
6323 /* AArch64 TLS DESC relocation. */
6324 BFD_RELOC_AARCH64_TLSDESC_CALL,
6325
6326 /* AArch64 TLS relocation. */
6327 BFD_RELOC_AARCH64_COPY,
6328
6329 /* AArch64 TLS relocation. */
6330 BFD_RELOC_AARCH64_GLOB_DAT,
6331
6332 /* AArch64 TLS relocation. */
6333 BFD_RELOC_AARCH64_JUMP_SLOT,
6334
6335 /* AArch64 TLS relocation. */
6336 BFD_RELOC_AARCH64_RELATIVE,
6337
6338 /* AArch64 TLS relocation. */
6339 BFD_RELOC_AARCH64_TLS_DTPMOD,
6340
6341 /* AArch64 TLS relocation. */
6342 BFD_RELOC_AARCH64_TLS_DTPREL,
6343
6344 /* AArch64 TLS relocation. */
6345 BFD_RELOC_AARCH64_TLS_TPREL,
6346
6347 /* AArch64 TLS relocation. */
6348 BFD_RELOC_AARCH64_TLSDESC,
6349
6350 /* AArch64 support for STT_GNU_IFUNC. */
6351 BFD_RELOC_AARCH64_IRELATIVE,
6352
6353 /* AArch64 pseudo relocation code to mark the end of the AArch64
6354 relocation enumerators that have direct mapping to ELF reloc codes.
6355 There are a few more enumerators after this one; those are mainly
6356 used by the AArch64 assembler for the internal fixup or to select
6357 one of the above enumerators. */
6358 BFD_RELOC_AARCH64_RELOC_END,
6359
6360 /* AArch64 pseudo relocation code to be used internally by the AArch64
6361 assembler and not (currently) written to any object files. */
6362 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
6363
6364 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
6365 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6366 BFD_RELOC_AARCH64_LDST_LO12,
6367
6368 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
6369 used internally by the AArch64 assembler and not (currently) written to
6370 any object files. */
6371 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
6372
6373 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
6374 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
6375
6376 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
6377 used internally by the AArch64 assembler and not (currently) written to
6378 any object files. */
6379 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
6380
6381 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
6382 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
6383
6384 /* AArch64 pseudo relocation code to be used internally by the AArch64
6385 assembler and not (currently) written to any object files. */
6386 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
6387
6388 /* AArch64 pseudo relocation code to be used internally by the AArch64
6389 assembler and not (currently) written to any object files. */
6390 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
6391
6392 /* AArch64 pseudo relocation code to be used internally by the AArch64
6393 assembler and not (currently) written to any object files. */
6394 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
6395
6396 /* Tilera TILEPro Relocations. */
6397 BFD_RELOC_TILEPRO_COPY,
6398 BFD_RELOC_TILEPRO_GLOB_DAT,
6399 BFD_RELOC_TILEPRO_JMP_SLOT,
6400 BFD_RELOC_TILEPRO_RELATIVE,
6401 BFD_RELOC_TILEPRO_BROFF_X1,
6402 BFD_RELOC_TILEPRO_JOFFLONG_X1,
6403 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
6404 BFD_RELOC_TILEPRO_IMM8_X0,
6405 BFD_RELOC_TILEPRO_IMM8_Y0,
6406 BFD_RELOC_TILEPRO_IMM8_X1,
6407 BFD_RELOC_TILEPRO_IMM8_Y1,
6408 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
6409 BFD_RELOC_TILEPRO_MT_IMM15_X1,
6410 BFD_RELOC_TILEPRO_MF_IMM15_X1,
6411 BFD_RELOC_TILEPRO_IMM16_X0,
6412 BFD_RELOC_TILEPRO_IMM16_X1,
6413 BFD_RELOC_TILEPRO_IMM16_X0_LO,
6414 BFD_RELOC_TILEPRO_IMM16_X1_LO,
6415 BFD_RELOC_TILEPRO_IMM16_X0_HI,
6416 BFD_RELOC_TILEPRO_IMM16_X1_HI,
6417 BFD_RELOC_TILEPRO_IMM16_X0_HA,
6418 BFD_RELOC_TILEPRO_IMM16_X1_HA,
6419 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
6420 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
6421 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
6422 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
6423 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
6424 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
6425 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
6426 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
6427 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
6428 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
6429 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
6430 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6431 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6432 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6433 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6434 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6435 BFD_RELOC_TILEPRO_MMSTART_X0,
6436 BFD_RELOC_TILEPRO_MMEND_X0,
6437 BFD_RELOC_TILEPRO_MMSTART_X1,
6438 BFD_RELOC_TILEPRO_MMEND_X1,
6439 BFD_RELOC_TILEPRO_SHAMT_X0,
6440 BFD_RELOC_TILEPRO_SHAMT_X1,
6441 BFD_RELOC_TILEPRO_SHAMT_Y0,
6442 BFD_RELOC_TILEPRO_SHAMT_Y1,
6443 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6444 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6445 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6446 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6447 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6448 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6449 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6450 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6451 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6452 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6453 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6454 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6455 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6456 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6457 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6458 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6459 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6460 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6461 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6462 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6463 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6464 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6465 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6466 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6467 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6468 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6469 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6470 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6471 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6472 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6473 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6474 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6475 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6476
6477 /* Tilera TILE-Gx Relocations. */
6478 BFD_RELOC_TILEGX_HW0,
6479 BFD_RELOC_TILEGX_HW1,
6480 BFD_RELOC_TILEGX_HW2,
6481 BFD_RELOC_TILEGX_HW3,
6482 BFD_RELOC_TILEGX_HW0_LAST,
6483 BFD_RELOC_TILEGX_HW1_LAST,
6484 BFD_RELOC_TILEGX_HW2_LAST,
6485 BFD_RELOC_TILEGX_COPY,
6486 BFD_RELOC_TILEGX_GLOB_DAT,
6487 BFD_RELOC_TILEGX_JMP_SLOT,
6488 BFD_RELOC_TILEGX_RELATIVE,
6489 BFD_RELOC_TILEGX_BROFF_X1,
6490 BFD_RELOC_TILEGX_JUMPOFF_X1,
6491 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6492 BFD_RELOC_TILEGX_IMM8_X0,
6493 BFD_RELOC_TILEGX_IMM8_Y0,
6494 BFD_RELOC_TILEGX_IMM8_X1,
6495 BFD_RELOC_TILEGX_IMM8_Y1,
6496 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6497 BFD_RELOC_TILEGX_MT_IMM14_X1,
6498 BFD_RELOC_TILEGX_MF_IMM14_X1,
6499 BFD_RELOC_TILEGX_MMSTART_X0,
6500 BFD_RELOC_TILEGX_MMEND_X0,
6501 BFD_RELOC_TILEGX_SHAMT_X0,
6502 BFD_RELOC_TILEGX_SHAMT_X1,
6503 BFD_RELOC_TILEGX_SHAMT_Y0,
6504 BFD_RELOC_TILEGX_SHAMT_Y1,
6505 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6506 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6507 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6508 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6509 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6510 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6511 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6512 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6513 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6514 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6515 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6516 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6517 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6518 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6519 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6520 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6521 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6522 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6523 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6524 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6525 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6526 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6527 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6528 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6529 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6530 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6531 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6532 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6533 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6534 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6535 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6536 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6537 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6538 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6539 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6540 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6541 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6542 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6543 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6544 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6545 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6546 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6547 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6548 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6549 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6550 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6551 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6552 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6553 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6554 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6555 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6556 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6557 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6558 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6559 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6560 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6561 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6562 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6563 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6564 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6565 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6566 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6567 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6568 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6569 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6570 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6571 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6572 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6573 BFD_RELOC_TILEGX_TLS_TPOFF64,
6574 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6575 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6576 BFD_RELOC_TILEGX_TLS_TPOFF32,
6577 BFD_RELOC_TILEGX_TLS_GD_CALL,
6578 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6579 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6580 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6581 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6582 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6583 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6584 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6585 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6586 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6587
6588 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6589 BFD_RELOC_EPIPHANY_SIMM8,
6590
6591 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6592 BFD_RELOC_EPIPHANY_SIMM24,
6593
6594 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6595 BFD_RELOC_EPIPHANY_HIGH,
6596
6597 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6598 BFD_RELOC_EPIPHANY_LOW,
6599
6600 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6601 BFD_RELOC_EPIPHANY_SIMM11,
6602
6603 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6604 BFD_RELOC_EPIPHANY_IMM11,
6605
6606 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6607 BFD_RELOC_EPIPHANY_IMM8,
6608
6609 /* Visium Relocations. */
6610 BFD_RELOC_VISIUM_HI16,
6611 BFD_RELOC_VISIUM_LO16,
6612 BFD_RELOC_VISIUM_IM16,
6613 BFD_RELOC_VISIUM_REL16,
6614 BFD_RELOC_VISIUM_HI16_PCREL,
6615 BFD_RELOC_VISIUM_LO16_PCREL,
6616 BFD_RELOC_VISIUM_IM16_PCREL,
6617
6618 /* WebAssembly relocations. */
6619 BFD_RELOC_WASM32_LEB128,
6620 BFD_RELOC_WASM32_LEB128_GOT,
6621 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6622 BFD_RELOC_WASM32_LEB128_PLT,
6623 BFD_RELOC_WASM32_PLT_INDEX,
6624 BFD_RELOC_WASM32_ABS32_CODE,
6625 BFD_RELOC_WASM32_COPY,
6626 BFD_RELOC_WASM32_CODE_POINTER,
6627 BFD_RELOC_WASM32_INDEX,
6628 BFD_RELOC_WASM32_PLT_SIG,
6629
6630 /* C-SKY relocations. */
6631 BFD_RELOC_CKCORE_NONE,
6632 BFD_RELOC_CKCORE_ADDR32,
6633 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6634 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6635 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6636 BFD_RELOC_CKCORE_PCREL32,
6637 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6638 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6639 BFD_RELOC_CKCORE_GNU_VTENTRY,
6640 BFD_RELOC_CKCORE_RELATIVE,
6641 BFD_RELOC_CKCORE_COPY,
6642 BFD_RELOC_CKCORE_GLOB_DAT,
6643 BFD_RELOC_CKCORE_JUMP_SLOT,
6644 BFD_RELOC_CKCORE_GOTOFF,
6645 BFD_RELOC_CKCORE_GOTPC,
6646 BFD_RELOC_CKCORE_GOT32,
6647 BFD_RELOC_CKCORE_PLT32,
6648 BFD_RELOC_CKCORE_ADDRGOT,
6649 BFD_RELOC_CKCORE_ADDRPLT,
6650 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6651 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6652 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6653 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6654 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6655 BFD_RELOC_CKCORE_ADDR_HI16,
6656 BFD_RELOC_CKCORE_ADDR_LO16,
6657 BFD_RELOC_CKCORE_GOTPC_HI16,
6658 BFD_RELOC_CKCORE_GOTPC_LO16,
6659 BFD_RELOC_CKCORE_GOTOFF_HI16,
6660 BFD_RELOC_CKCORE_GOTOFF_LO16,
6661 BFD_RELOC_CKCORE_GOT12,
6662 BFD_RELOC_CKCORE_GOT_HI16,
6663 BFD_RELOC_CKCORE_GOT_LO16,
6664 BFD_RELOC_CKCORE_PLT12,
6665 BFD_RELOC_CKCORE_PLT_HI16,
6666 BFD_RELOC_CKCORE_PLT_LO16,
6667 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6668 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6669 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6670 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6671 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6672 BFD_RELOC_CKCORE_TOFFSET_LO16,
6673 BFD_RELOC_CKCORE_DOFFSET_LO16,
6674 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6675 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6676 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6677 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6678 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6679 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6680 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6681 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6682 BFD_RELOC_CKCORE_TLS_LE32,
6683 BFD_RELOC_CKCORE_TLS_IE32,
6684 BFD_RELOC_CKCORE_TLS_GD32,
6685 BFD_RELOC_CKCORE_TLS_LDM32,
6686 BFD_RELOC_CKCORE_TLS_LDO32,
6687 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6688 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6689 BFD_RELOC_CKCORE_TLS_TPOFF32,
6690 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6691 BFD_RELOC_CKCORE_NOJSRI,
6692 BFD_RELOC_CKCORE_CALLGRAPH,
6693 BFD_RELOC_CKCORE_IRELATIVE,
6694 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6695 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6696 BFD_RELOC_UNUSED };
6697
6698 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6699 reloc_howto_type *bfd_reloc_type_lookup
6700 (bfd *abfd, bfd_reloc_code_real_type code);
6701 reloc_howto_type *bfd_reloc_name_lookup
6702 (bfd *abfd, const char *reloc_name);
6703
6704 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6705
6706 /* Extracted from syms.c. */
6707
6708 typedef struct bfd_symbol
6709 {
6710 /* A pointer to the BFD which owns the symbol. This information
6711 is necessary so that a back end can work out what additional
6712 information (invisible to the application writer) is carried
6713 with the symbol.
6714
6715 This field is *almost* redundant, since you can use section->owner
6716 instead, except that some symbols point to the global sections
6717 bfd_{abs,com,und}_section. This could be fixed by making
6718 these globals be per-bfd (or per-target-flavor). FIXME. */
6719 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6720
6721 /* The text of the symbol. The name is left alone, and not copied; the
6722 application may not alter it. */
6723 const char *name;
6724
6725 /* The value of the symbol. This really should be a union of a
6726 numeric value with a pointer, since some flags indicate that
6727 a pointer to another symbol is stored here. */
6728 symvalue value;
6729
6730 /* Attributes of a symbol. */
6731 #define BSF_NO_FLAGS 0
6732
6733 /* The symbol has local scope; <<static>> in <<C>>. The value
6734 is the offset into the section of the data. */
6735 #define BSF_LOCAL (1 << 0)
6736
6737 /* The symbol has global scope; initialized data in <<C>>. The
6738 value is the offset into the section of the data. */
6739 #define BSF_GLOBAL (1 << 1)
6740
6741 /* The symbol has global scope and is exported. The value is
6742 the offset into the section of the data. */
6743 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6744
6745 /* A normal C symbol would be one of:
6746 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6747
6748 /* The symbol is a debugging record. The value has an arbitrary
6749 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6750 #define BSF_DEBUGGING (1 << 2)
6751
6752 /* The symbol denotes a function entry point. Used in ELF,
6753 perhaps others someday. */
6754 #define BSF_FUNCTION (1 << 3)
6755
6756 /* Used by the linker. */
6757 #define BSF_KEEP (1 << 5)
6758
6759 /* An ELF common symbol. */
6760 #define BSF_ELF_COMMON (1 << 6)
6761
6762 /* A weak global symbol, overridable without warnings by
6763 a regular global symbol of the same name. */
6764 #define BSF_WEAK (1 << 7)
6765
6766 /* This symbol was created to point to a section, e.g. ELF's
6767 STT_SECTION symbols. */
6768 #define BSF_SECTION_SYM (1 << 8)
6769
6770 /* The symbol used to be a common symbol, but now it is
6771 allocated. */
6772 #define BSF_OLD_COMMON (1 << 9)
6773
6774 /* In some files the type of a symbol sometimes alters its
6775 location in an output file - ie in coff a <<ISFCN>> symbol
6776 which is also <<C_EXT>> symbol appears where it was
6777 declared and not at the end of a section. This bit is set
6778 by the target BFD part to convey this information. */
6779 #define BSF_NOT_AT_END (1 << 10)
6780
6781 /* Signal that the symbol is the label of constructor section. */
6782 #define BSF_CONSTRUCTOR (1 << 11)
6783
6784 /* Signal that the symbol is a warning symbol. The name is a
6785 warning. The name of the next symbol is the one to warn about;
6786 if a reference is made to a symbol with the same name as the next
6787 symbol, a warning is issued by the linker. */
6788 #define BSF_WARNING (1 << 12)
6789
6790 /* Signal that the symbol is indirect. This symbol is an indirect
6791 pointer to the symbol with the same name as the next symbol. */
6792 #define BSF_INDIRECT (1 << 13)
6793
6794 /* BSF_FILE marks symbols that contain a file name. This is used
6795 for ELF STT_FILE symbols. */
6796 #define BSF_FILE (1 << 14)
6797
6798 /* Symbol is from dynamic linking information. */
6799 #define BSF_DYNAMIC (1 << 15)
6800
6801 /* The symbol denotes a data object. Used in ELF, and perhaps
6802 others someday. */
6803 #define BSF_OBJECT (1 << 16)
6804
6805 /* This symbol is a debugging symbol. The value is the offset
6806 into the section of the data. BSF_DEBUGGING should be set
6807 as well. */
6808 #define BSF_DEBUGGING_RELOC (1 << 17)
6809
6810 /* This symbol is thread local. Used in ELF. */
6811 #define BSF_THREAD_LOCAL (1 << 18)
6812
6813 /* This symbol represents a complex relocation expression,
6814 with the expression tree serialized in the symbol name. */
6815 #define BSF_RELC (1 << 19)
6816
6817 /* This symbol represents a signed complex relocation expression,
6818 with the expression tree serialized in the symbol name. */
6819 #define BSF_SRELC (1 << 20)
6820
6821 /* This symbol was created by bfd_get_synthetic_symtab. */
6822 #define BSF_SYNTHETIC (1 << 21)
6823
6824 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6825 The dynamic linker will compute the value of this symbol by
6826 calling the function that it points to. BSF_FUNCTION must
6827 also be also set. */
6828 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6829 /* This symbol is a globally unique data object. The dynamic linker
6830 will make sure that in the entire process there is just one symbol
6831 with this name and type in use. BSF_OBJECT must also be set. */
6832 #define BSF_GNU_UNIQUE (1 << 23)
6833
6834 flagword flags;
6835
6836 /* A pointer to the section to which this symbol is
6837 relative. This will always be non NULL, there are special
6838 sections for undefined and absolute symbols. */
6839 struct bfd_section *section;
6840
6841 /* Back end special data. */
6842 union
6843 {
6844 void *p;
6845 bfd_vma i;
6846 }
6847 udata;
6848 }
6849 asymbol;
6850
6851 #define bfd_get_symtab_upper_bound(abfd) \
6852 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6853
6854 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6855
6856 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6857
6858 #define bfd_is_local_label_name(abfd, name) \
6859 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6860
6861 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6862
6863 #define bfd_is_target_special_symbol(abfd, sym) \
6864 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6865
6866 #define bfd_canonicalize_symtab(abfd, location) \
6867 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6868
6869 bfd_boolean bfd_set_symtab
6870 (bfd *abfd, asymbol **location, unsigned int count);
6871
6872 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6873
6874 #define bfd_make_empty_symbol(abfd) \
6875 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6876
6877 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6878
6879 #define bfd_make_debug_symbol(abfd,ptr,size) \
6880 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6881
6882 int bfd_decode_symclass (asymbol *symbol);
6883
6884 bfd_boolean bfd_is_undefined_symclass (int symclass);
6885
6886 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6887
6888 bfd_boolean bfd_copy_private_symbol_data
6889 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6890
6891 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6892 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6893 (ibfd, isymbol, obfd, osymbol))
6894
6895 /* Extracted from bfd.c. */
6896
6897 enum bfd_direction
6898 {
6899 no_direction = 0,
6900 read_direction = 1,
6901 write_direction = 2,
6902 both_direction = 3
6903 };
6904
6905 enum bfd_plugin_format
6906 {
6907 bfd_plugin_unknown = 0,
6908 bfd_plugin_yes = 1,
6909 bfd_plugin_no = 2
6910 };
6911
6912 struct bfd_build_id
6913 {
6914 bfd_size_type size;
6915 bfd_byte data[1];
6916 };
6917
6918 struct bfd
6919 {
6920 /* The filename the application opened the BFD with. */
6921 const char *filename;
6922
6923 /* A pointer to the target jump table. */
6924 const struct bfd_target *xvec;
6925
6926 /* The IOSTREAM, and corresponding IO vector that provide access
6927 to the file backing the BFD. */
6928 void *iostream;
6929 const struct bfd_iovec *iovec;
6930
6931 /* The caching routines use these to maintain a
6932 least-recently-used list of BFDs. */
6933 struct bfd *lru_prev, *lru_next;
6934
6935 /* Track current file position (or current buffer offset for
6936 in-memory BFDs). When a file is closed by the caching routines,
6937 BFD retains state information on the file here. */
6938 ufile_ptr where;
6939
6940 /* File modified time, if mtime_set is TRUE. */
6941 long mtime;
6942
6943 /* A unique identifier of the BFD */
6944 unsigned int id;
6945
6946 /* The format which belongs to the BFD. (object, core, etc.) */
6947 ENUM_BITFIELD (bfd_format) format : 3;
6948
6949 /* The direction with which the BFD was opened. */
6950 ENUM_BITFIELD (bfd_direction) direction : 2;
6951
6952 /* Format_specific flags. */
6953 flagword flags : 20;
6954
6955 /* Values that may appear in the flags field of a BFD. These also
6956 appear in the object_flags field of the bfd_target structure, where
6957 they indicate the set of flags used by that backend (not all flags
6958 are meaningful for all object file formats) (FIXME: at the moment,
6959 the object_flags values have mostly just been copied from backend
6960 to another, and are not necessarily correct). */
6961
6962 #define BFD_NO_FLAGS 0x0
6963
6964 /* BFD contains relocation entries. */
6965 #define HAS_RELOC 0x1
6966
6967 /* BFD is directly executable. */
6968 #define EXEC_P 0x2
6969
6970 /* BFD has line number information (basically used for F_LNNO in a
6971 COFF header). */
6972 #define HAS_LINENO 0x4
6973
6974 /* BFD has debugging information. */
6975 #define HAS_DEBUG 0x08
6976
6977 /* BFD has symbols. */
6978 #define HAS_SYMS 0x10
6979
6980 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6981 header). */
6982 #define HAS_LOCALS 0x20
6983
6984 /* BFD is a dynamic object. */
6985 #define DYNAMIC 0x40
6986
6987 /* Text section is write protected (if D_PAGED is not set, this is
6988 like an a.out NMAGIC file) (the linker sets this by default, but
6989 clears it for -r or -N). */
6990 #define WP_TEXT 0x80
6991
6992 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6993 linker sets this by default, but clears it for -r or -n or -N). */
6994 #define D_PAGED 0x100
6995
6996 /* BFD is relaxable (this means that bfd_relax_section may be able to
6997 do something) (sometimes bfd_relax_section can do something even if
6998 this is not set). */
6999 #define BFD_IS_RELAXABLE 0x200
7000
7001 /* This may be set before writing out a BFD to request using a
7002 traditional format. For example, this is used to request that when
7003 writing out an a.out object the symbols not be hashed to eliminate
7004 duplicates. */
7005 #define BFD_TRADITIONAL_FORMAT 0x400
7006
7007 /* This flag indicates that the BFD contents are actually cached
7008 in memory. If this is set, iostream points to a bfd_in_memory
7009 struct. */
7010 #define BFD_IN_MEMORY 0x800
7011
7012 /* This BFD has been created by the linker and doesn't correspond
7013 to any input file. */
7014 #define BFD_LINKER_CREATED 0x1000
7015
7016 /* This may be set before writing out a BFD to request that it
7017 be written using values for UIDs, GIDs, timestamps, etc. that
7018 will be consistent from run to run. */
7019 #define BFD_DETERMINISTIC_OUTPUT 0x2000
7020
7021 /* Compress sections in this BFD. */
7022 #define BFD_COMPRESS 0x4000
7023
7024 /* Decompress sections in this BFD. */
7025 #define BFD_DECOMPRESS 0x8000
7026
7027 /* BFD is a dummy, for plugins. */
7028 #define BFD_PLUGIN 0x10000
7029
7030 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
7031 #define BFD_COMPRESS_GABI 0x20000
7032
7033 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
7034 BFD. */
7035 #define BFD_CONVERT_ELF_COMMON 0x40000
7036
7037 /* Use the ELF STT_COMMON type in this BFD. */
7038 #define BFD_USE_ELF_STT_COMMON 0x80000
7039
7040 /* Flags bits to be saved in bfd_preserve_save. */
7041 #define BFD_FLAGS_SAVED \
7042 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
7043 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
7044 | BFD_USE_ELF_STT_COMMON)
7045
7046 /* Flags bits which are for BFD use only. */
7047 #define BFD_FLAGS_FOR_BFD_USE_MASK \
7048 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
7049 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
7050 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
7051
7052 /* Is the file descriptor being cached? That is, can it be closed as
7053 needed, and re-opened when accessed later? */
7054 unsigned int cacheable : 1;
7055
7056 /* Marks whether there was a default target specified when the
7057 BFD was opened. This is used to select which matching algorithm
7058 to use to choose the back end. */
7059 unsigned int target_defaulted : 1;
7060
7061 /* ... and here: (``once'' means at least once). */
7062 unsigned int opened_once : 1;
7063
7064 /* Set if we have a locally maintained mtime value, rather than
7065 getting it from the file each time. */
7066 unsigned int mtime_set : 1;
7067
7068 /* Flag set if symbols from this BFD should not be exported. */
7069 unsigned int no_export : 1;
7070
7071 /* Remember when output has begun, to stop strange things
7072 from happening. */
7073 unsigned int output_has_begun : 1;
7074
7075 /* Have archive map. */
7076 unsigned int has_armap : 1;
7077
7078 /* Set if this is a thin archive. */
7079 unsigned int is_thin_archive : 1;
7080
7081 /* Set if only required symbols should be added in the link hash table for
7082 this object. Used by VMS linkers. */
7083 unsigned int selective_search : 1;
7084
7085 /* Set if this is the linker output BFD. */
7086 unsigned int is_linker_output : 1;
7087
7088 /* Set if this is the linker input BFD. */
7089 unsigned int is_linker_input : 1;
7090
7091 /* If this is an input for a compiler plug-in library. */
7092 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
7093
7094 /* Set if this is a plugin output file. */
7095 unsigned int lto_output : 1;
7096
7097 /* Set to dummy BFD created when claimed by a compiler plug-in
7098 library. */
7099 bfd *plugin_dummy_bfd;
7100
7101 /* Currently my_archive is tested before adding origin to
7102 anything. I believe that this can become always an add of
7103 origin, with origin set to 0 for non archive files. */
7104 ufile_ptr origin;
7105
7106 /* The origin in the archive of the proxy entry. This will
7107 normally be the same as origin, except for thin archives,
7108 when it will contain the current offset of the proxy in the
7109 thin archive rather than the offset of the bfd in its actual
7110 container. */
7111 ufile_ptr proxy_origin;
7112
7113 /* A hash table for section names. */
7114 struct bfd_hash_table section_htab;
7115
7116 /* Pointer to linked list of sections. */
7117 struct bfd_section *sections;
7118
7119 /* The last section on the section list. */
7120 struct bfd_section *section_last;
7121
7122 /* The number of sections. */
7123 unsigned int section_count;
7124
7125 /* A field used by _bfd_generic_link_add_archive_symbols. This will
7126 be used only for archive elements. */
7127 int archive_pass;
7128
7129 /* Stuff only useful for object files:
7130 The start address. */
7131 bfd_vma start_address;
7132
7133 /* Symbol table for output BFD (with symcount entries).
7134 Also used by the linker to cache input BFD symbols. */
7135 struct bfd_symbol **outsymbols;
7136
7137 /* Used for input and output. */
7138 unsigned int symcount;
7139
7140 /* Used for slurped dynamic symbol tables. */
7141 unsigned int dynsymcount;
7142
7143 /* Pointer to structure which contains architecture information. */
7144 const struct bfd_arch_info *arch_info;
7145
7146 /* Stuff only useful for archives. */
7147 void *arelt_data;
7148 struct bfd *my_archive; /* The containing archive BFD. */
7149 struct bfd *archive_next; /* The next BFD in the archive. */
7150 struct bfd *archive_head; /* The first BFD in the archive. */
7151 struct bfd *nested_archives; /* List of nested archive in a flattened
7152 thin archive. */
7153
7154 union {
7155 /* For input BFDs, a chain of BFDs involved in a link. */
7156 struct bfd *next;
7157 /* For output BFD, the linker hash table. */
7158 struct bfd_link_hash_table *hash;
7159 } link;
7160
7161 /* Used by the back end to hold private data. */
7162 union
7163 {
7164 struct aout_data_struct *aout_data;
7165 struct artdata *aout_ar_data;
7166 struct coff_tdata *coff_obj_data;
7167 struct pe_tdata *pe_obj_data;
7168 struct xcoff_tdata *xcoff_obj_data;
7169 struct ecoff_tdata *ecoff_obj_data;
7170 struct srec_data_struct *srec_data;
7171 struct verilog_data_struct *verilog_data;
7172 struct ihex_data_struct *ihex_data;
7173 struct tekhex_data_struct *tekhex_data;
7174 struct elf_obj_tdata *elf_obj_data;
7175 struct mmo_data_struct *mmo_data;
7176 struct sun_core_struct *sun_core_data;
7177 struct sco5_core_struct *sco5_core_data;
7178 struct trad_core_struct *trad_core_data;
7179 struct som_data_struct *som_data;
7180 struct hpux_core_struct *hpux_core_data;
7181 struct hppabsd_core_struct *hppabsd_core_data;
7182 struct sgi_core_struct *sgi_core_data;
7183 struct lynx_core_struct *lynx_core_data;
7184 struct osf_core_struct *osf_core_data;
7185 struct cisco_core_struct *cisco_core_data;
7186 struct versados_data_struct *versados_data;
7187 struct netbsd_core_struct *netbsd_core_data;
7188 struct mach_o_data_struct *mach_o_data;
7189 struct mach_o_fat_data_struct *mach_o_fat_data;
7190 struct plugin_data_struct *plugin_data;
7191 struct bfd_pef_data_struct *pef_data;
7192 struct bfd_pef_xlib_data_struct *pef_xlib_data;
7193 struct bfd_sym_data_struct *sym_data;
7194 void *any;
7195 }
7196 tdata;
7197
7198 /* Used by the application to hold private data. */
7199 void *usrdata;
7200
7201 /* Where all the allocated stuff under this BFD goes. This is a
7202 struct objalloc *, but we use void * to avoid requiring the inclusion
7203 of objalloc.h. */
7204 void *memory;
7205
7206 /* For input BFDs, the build ID, if the object has one. */
7207 const struct bfd_build_id *build_id;
7208 };
7209
7210 /* See note beside bfd_set_section_userdata. */
7211 static inline bfd_boolean
7212 bfd_set_cacheable (bfd * abfd, bfd_boolean val)
7213 {
7214 abfd->cacheable = val;
7215 return TRUE;
7216 }
7217
7218
7219 typedef enum bfd_error
7220 {
7221 bfd_error_no_error = 0,
7222 bfd_error_system_call,
7223 bfd_error_invalid_target,
7224 bfd_error_wrong_format,
7225 bfd_error_wrong_object_format,
7226 bfd_error_invalid_operation,
7227 bfd_error_no_memory,
7228 bfd_error_no_symbols,
7229 bfd_error_no_armap,
7230 bfd_error_no_more_archived_files,
7231 bfd_error_malformed_archive,
7232 bfd_error_missing_dso,
7233 bfd_error_file_not_recognized,
7234 bfd_error_file_ambiguously_recognized,
7235 bfd_error_no_contents,
7236 bfd_error_nonrepresentable_section,
7237 bfd_error_no_debug_section,
7238 bfd_error_bad_value,
7239 bfd_error_file_truncated,
7240 bfd_error_file_too_big,
7241 bfd_error_on_input,
7242 bfd_error_invalid_error_code
7243 }
7244 bfd_error_type;
7245
7246 bfd_error_type bfd_get_error (void);
7247
7248 void bfd_set_error (bfd_error_type error_tag);
7249
7250 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7251
7252 const char *bfd_errmsg (bfd_error_type error_tag);
7253
7254 void bfd_perror (const char *message);
7255
7256
7257 typedef void (*bfd_error_handler_type) (const char *, va_list);
7258
7259 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7260
7261 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7262
7263 void bfd_set_error_program_name (const char *);
7264
7265
7266 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7267 const char *bfd_version,
7268 const char *bfd_file,
7269 int bfd_line);
7270
7271 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7272
7273 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7274
7275 long bfd_canonicalize_reloc
7276 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7277
7278 void bfd_set_reloc
7279 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7280
7281 #define bfd_set_reloc(abfd, asect, location, count) \
7282 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7283 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
7284
7285 int bfd_get_arch_size (bfd *abfd);
7286
7287 int bfd_get_sign_extend_vma (bfd *abfd);
7288
7289 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
7290
7291 unsigned int bfd_get_gp_size (bfd *abfd);
7292
7293 void bfd_set_gp_size (bfd *abfd, unsigned int i);
7294
7295 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7296
7297 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7298
7299 #define bfd_copy_private_header_data(ibfd, obfd) \
7300 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7301 (ibfd, obfd))
7302 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7303
7304 #define bfd_copy_private_bfd_data(ibfd, obfd) \
7305 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7306 (ibfd, obfd))
7307 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
7308
7309 #define bfd_set_private_flags(abfd, flags) \
7310 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7311 #define bfd_sizeof_headers(abfd, info) \
7312 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7313
7314 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7315 BFD_SEND (abfd, _bfd_find_nearest_line, \
7316 (abfd, syms, sec, off, file, func, line, NULL))
7317
7318 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7319 line, disc) \
7320 BFD_SEND (abfd, _bfd_find_nearest_line, \
7321 (abfd, syms, sec, off, file, func, line, disc))
7322
7323 #define bfd_find_line(abfd, syms, sym, file, line) \
7324 BFD_SEND (abfd, _bfd_find_line, \
7325 (abfd, syms, sym, file, line))
7326
7327 #define bfd_find_inliner_info(abfd, file, func, line) \
7328 BFD_SEND (abfd, _bfd_find_inliner_info, \
7329 (abfd, file, func, line))
7330
7331 #define bfd_debug_info_start(abfd) \
7332 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7333
7334 #define bfd_debug_info_end(abfd) \
7335 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7336
7337 #define bfd_debug_info_accumulate(abfd, section) \
7338 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7339
7340 #define bfd_stat_arch_elt(abfd, stat) \
7341 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
7342
7343 #define bfd_update_armap_timestamp(abfd) \
7344 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7345
7346 #define bfd_set_arch_mach(abfd, arch, mach)\
7347 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7348
7349 #define bfd_relax_section(abfd, section, link_info, again) \
7350 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7351
7352 #define bfd_gc_sections(abfd, link_info) \
7353 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7354
7355 #define bfd_lookup_section_flags(link_info, flag_info, section) \
7356 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7357
7358 #define bfd_merge_sections(abfd, link_info) \
7359 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7360
7361 #define bfd_is_group_section(abfd, sec) \
7362 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7363
7364 #define bfd_discard_group(abfd, sec) \
7365 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7366
7367 #define bfd_link_hash_table_create(abfd) \
7368 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7369
7370 #define bfd_link_add_symbols(abfd, info) \
7371 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7372
7373 #define bfd_link_just_syms(abfd, sec, info) \
7374 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7375
7376 #define bfd_final_link(abfd, info) \
7377 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7378
7379 #define bfd_free_cached_info(abfd) \
7380 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7381
7382 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7383 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7384
7385 #define bfd_print_private_bfd_data(abfd, file)\
7386 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7387
7388 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7389 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7390
7391 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7392 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7393 dyncount, dynsyms, ret))
7394
7395 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7396 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7397
7398 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7399 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7400
7401 extern bfd_byte *bfd_get_relocated_section_contents
7402 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7403 bfd_boolean, asymbol **);
7404
7405 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
7406
7407 bfd_vma bfd_emul_get_maxpagesize (const char *);
7408
7409 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
7410
7411 bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean);
7412
7413 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
7414
7415 char *bfd_demangle (bfd *, const char *, int);
7416
7417 void bfd_update_compression_header
7418 (bfd *abfd, bfd_byte *contents, asection *sec);
7419
7420 bfd_boolean bfd_check_compression_header
7421 (bfd *abfd, bfd_byte *contents, asection *sec,
7422 bfd_size_type *uncompressed_size);
7423
7424 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7425
7426 bfd_size_type bfd_convert_section_size
7427 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7428
7429 bfd_boolean bfd_convert_section_contents
7430 (bfd *ibfd, asection *isec, bfd *obfd,
7431 bfd_byte **ptr, bfd_size_type *ptr_size);
7432
7433 /* Extracted from archive.c. */
7434 symindex bfd_get_next_mapent
7435 (bfd *abfd, symindex previous, carsym **sym);
7436
7437 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
7438
7439 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7440
7441 /* Extracted from corefile.c. */
7442 const char *bfd_core_file_failing_command (bfd *abfd);
7443
7444 int bfd_core_file_failing_signal (bfd *abfd);
7445
7446 int bfd_core_file_pid (bfd *abfd);
7447
7448 bfd_boolean core_file_matches_executable_p
7449 (bfd *core_bfd, bfd *exec_bfd);
7450
7451 bfd_boolean generic_core_file_matches_executable_p
7452 (bfd *core_bfd, bfd *exec_bfd);
7453
7454 /* Extracted from targets.c. */
7455 #define BFD_SEND(bfd, message, arglist) \
7456 ((*((bfd)->xvec->message)) arglist)
7457
7458 #ifdef DEBUG_BFD_SEND
7459 #undef BFD_SEND
7460 #define BFD_SEND(bfd, message, arglist) \
7461 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7462 ((*((bfd)->xvec->message)) arglist) : \
7463 (bfd_assert (__FILE__,__LINE__), NULL))
7464 #endif
7465 #define BFD_SEND_FMT(bfd, message, arglist) \
7466 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7467
7468 #ifdef DEBUG_BFD_SEND
7469 #undef BFD_SEND_FMT
7470 #define BFD_SEND_FMT(bfd, message, arglist) \
7471 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7472 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7473 (bfd_assert (__FILE__,__LINE__), NULL))
7474 #endif
7475
7476 enum bfd_flavour
7477 {
7478 /* N.B. Update bfd_flavour_name if you change this. */
7479 bfd_target_unknown_flavour,
7480 bfd_target_aout_flavour,
7481 bfd_target_coff_flavour,
7482 bfd_target_ecoff_flavour,
7483 bfd_target_xcoff_flavour,
7484 bfd_target_elf_flavour,
7485 bfd_target_tekhex_flavour,
7486 bfd_target_srec_flavour,
7487 bfd_target_verilog_flavour,
7488 bfd_target_ihex_flavour,
7489 bfd_target_som_flavour,
7490 bfd_target_os9k_flavour,
7491 bfd_target_versados_flavour,
7492 bfd_target_msdos_flavour,
7493 bfd_target_ovax_flavour,
7494 bfd_target_evax_flavour,
7495 bfd_target_mmo_flavour,
7496 bfd_target_mach_o_flavour,
7497 bfd_target_pef_flavour,
7498 bfd_target_pef_xlib_flavour,
7499 bfd_target_sym_flavour
7500 };
7501
7502 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7503
7504 /* Forward declaration. */
7505 typedef struct bfd_link_info _bfd_link_info;
7506
7507 /* Forward declaration. */
7508 typedef struct flag_info flag_info;
7509
7510 typedef struct bfd_target
7511 {
7512 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7513 char *name;
7514
7515 /* The "flavour" of a back end is a general indication about
7516 the contents of a file. */
7517 enum bfd_flavour flavour;
7518
7519 /* The order of bytes within the data area of a file. */
7520 enum bfd_endian byteorder;
7521
7522 /* The order of bytes within the header parts of a file. */
7523 enum bfd_endian header_byteorder;
7524
7525 /* A mask of all the flags which an executable may have set -
7526 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7527 flagword object_flags;
7528
7529 /* A mask of all the flags which a section may have set - from
7530 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7531 flagword section_flags;
7532
7533 /* The character normally found at the front of a symbol.
7534 (if any), perhaps `_'. */
7535 char symbol_leading_char;
7536
7537 /* The pad character for file names within an archive header. */
7538 char ar_pad_char;
7539
7540 /* The maximum number of characters in an archive header. */
7541 unsigned char ar_max_namelen;
7542
7543 /* How well this target matches, used to select between various
7544 possible targets when more than one target matches. */
7545 unsigned char match_priority;
7546
7547 /* Entries for byte swapping for data. These are different from the
7548 other entry points, since they don't take a BFD as the first argument.
7549 Certain other handlers could do the same. */
7550 bfd_uint64_t (*bfd_getx64) (const void *);
7551 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7552 void (*bfd_putx64) (bfd_uint64_t, void *);
7553 bfd_vma (*bfd_getx32) (const void *);
7554 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7555 void (*bfd_putx32) (bfd_vma, void *);
7556 bfd_vma (*bfd_getx16) (const void *);
7557 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7558 void (*bfd_putx16) (bfd_vma, void *);
7559
7560 /* Byte swapping for the headers. */
7561 bfd_uint64_t (*bfd_h_getx64) (const void *);
7562 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7563 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7564 bfd_vma (*bfd_h_getx32) (const void *);
7565 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7566 void (*bfd_h_putx32) (bfd_vma, void *);
7567 bfd_vma (*bfd_h_getx16) (const void *);
7568 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7569 void (*bfd_h_putx16) (bfd_vma, void *);
7570
7571 /* Format dependent routines: these are vectors of entry points
7572 within the target vector structure, one for each format to check. */
7573
7574 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
7575 const struct bfd_target *
7576 (*_bfd_check_format[bfd_type_end]) (bfd *);
7577
7578 /* Set the format of a file being written. */
7579 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
7580
7581 /* Write cached information into a file being written, at <<bfd_close>>. */
7582 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
7583
7584
7585 /* Generic entry points. */
7586 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7587 NAME##_close_and_cleanup, \
7588 NAME##_bfd_free_cached_info, \
7589 NAME##_new_section_hook, \
7590 NAME##_get_section_contents, \
7591 NAME##_get_section_contents_in_window
7592
7593 /* Called when the BFD is being closed to do any necessary cleanup. */
7594 bfd_boolean (*_close_and_cleanup) (bfd *);
7595 /* Ask the BFD to free all cached information. */
7596 bfd_boolean (*_bfd_free_cached_info) (bfd *);
7597 /* Called when a new section is created. */
7598 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
7599 /* Read the contents of a section. */
7600 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7601 bfd_size_type);
7602 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr,
7603 bfd_window *, file_ptr,
7604 bfd_size_type);
7605
7606 /* Entry points to copy private data. */
7607 #define BFD_JUMP_TABLE_COPY(NAME) \
7608 NAME##_bfd_copy_private_bfd_data, \
7609 NAME##_bfd_merge_private_bfd_data, \
7610 _bfd_generic_init_private_section_data, \
7611 NAME##_bfd_copy_private_section_data, \
7612 NAME##_bfd_copy_private_symbol_data, \
7613 NAME##_bfd_copy_private_header_data, \
7614 NAME##_bfd_set_private_flags, \
7615 NAME##_bfd_print_private_bfd_data
7616
7617 /* Called to copy BFD general private data from one object file
7618 to another. */
7619 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7620 /* Called to merge BFD general private data from one object file
7621 to a common output file when linking. */
7622 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7623 /* Called to initialize BFD private section data from one object file
7624 to another. */
7625 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7626 BFD_SEND (obfd, _bfd_init_private_section_data, \
7627 (ibfd, isec, obfd, osec, link_info))
7628 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *,
7629 sec_ptr,
7630 struct bfd_link_info *);
7631 /* Called to copy BFD private section data from one object file
7632 to another. */
7633 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *,
7634 sec_ptr);
7635 /* Called to copy BFD private symbol data from one symbol
7636 to another. */
7637 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *,
7638 asymbol *);
7639 /* Called to copy BFD private header data from one object file
7640 to another. */
7641 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *);
7642 /* Called to set private backend flags. */
7643 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
7644
7645 /* Called to print private BFD data. */
7646 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
7647
7648 /* Core file entry points. */
7649 #define BFD_JUMP_TABLE_CORE(NAME) \
7650 NAME##_core_file_failing_command, \
7651 NAME##_core_file_failing_signal, \
7652 NAME##_core_file_matches_executable_p, \
7653 NAME##_core_file_pid
7654
7655 char * (*_core_file_failing_command) (bfd *);
7656 int (*_core_file_failing_signal) (bfd *);
7657 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
7658 int (*_core_file_pid) (bfd *);
7659
7660 /* Archive entry points. */
7661 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7662 NAME##_slurp_armap, \
7663 NAME##_slurp_extended_name_table, \
7664 NAME##_construct_extended_name_table, \
7665 NAME##_truncate_arname, \
7666 NAME##_write_armap, \
7667 NAME##_read_ar_hdr, \
7668 NAME##_write_ar_hdr, \
7669 NAME##_openr_next_archived_file, \
7670 NAME##_get_elt_at_index, \
7671 NAME##_generic_stat_arch_elt, \
7672 NAME##_update_armap_timestamp
7673
7674 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7675 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
7676 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **,
7677 bfd_size_type *,
7678 const char **);
7679 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7680 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *,
7681 unsigned int, int);
7682 void * (*_bfd_read_ar_hdr_fn) (bfd *);
7683 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7684 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7685 #define bfd_get_elt_at_index(b,i) \
7686 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7687 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7688 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7689 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7690
7691 /* Entry points used for symbols. */
7692 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7693 NAME##_get_symtab_upper_bound, \
7694 NAME##_canonicalize_symtab, \
7695 NAME##_make_empty_symbol, \
7696 NAME##_print_symbol, \
7697 NAME##_get_symbol_info, \
7698 NAME##_get_symbol_version_string, \
7699 NAME##_bfd_is_local_label_name, \
7700 NAME##_bfd_is_target_special_symbol, \
7701 NAME##_get_lineno, \
7702 NAME##_find_nearest_line, \
7703 NAME##_find_line, \
7704 NAME##_find_inliner_info, \
7705 NAME##_bfd_make_debug_symbol, \
7706 NAME##_read_minisymbols, \
7707 NAME##_minisymbol_to_symbol
7708
7709 long (*_bfd_get_symtab_upper_bound) (bfd *);
7710 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7711 struct bfd_symbol *
7712 (*_bfd_make_empty_symbol) (bfd *);
7713 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7714 bfd_print_symbol_type);
7715 #define bfd_print_symbol(b,p,s,e) \
7716 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7717 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *,
7718 symbol_info *);
7719 #define bfd_get_symbol_info(b,p,e) \
7720 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7721 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7722 bfd_boolean *);
7723 #define bfd_get_symbol_version_string(b,s,h) \
7724 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
7725 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7726 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7727 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7728 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7729 struct bfd_section *, bfd_vma,
7730 const char **, const char **,
7731 unsigned int *, unsigned int *);
7732 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7733 struct bfd_symbol *, const char **,
7734 unsigned int *);
7735 bfd_boolean (*_bfd_find_inliner_info)
7736 (bfd *, const char **, const char **, unsigned int *);
7737 /* Back-door to allow format-aware applications to create debug symbols
7738 while using BFD for everything else. Currently used by the assembler
7739 when creating COFF files. */
7740 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7741 #define bfd_read_minisymbols(b, d, m, s) \
7742 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7743 long (*_read_minisymbols) (bfd *, bfd_boolean, void **,
7744 unsigned int *);
7745 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7746 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7747 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *,
7748 asymbol *);
7749
7750 /* Routines for relocs. */
7751 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7752 NAME##_get_reloc_upper_bound, \
7753 NAME##_canonicalize_reloc, \
7754 NAME##_set_reloc, \
7755 NAME##_bfd_reloc_type_lookup, \
7756 NAME##_bfd_reloc_name_lookup
7757
7758 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7759 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7760 struct bfd_symbol **);
7761 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7762 /* See documentation on reloc types. */
7763 reloc_howto_type *
7764 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7765 reloc_howto_type *
7766 (*reloc_name_lookup) (bfd *, const char *);
7767
7768 /* Routines used when writing an object file. */
7769 #define BFD_JUMP_TABLE_WRITE(NAME) \
7770 NAME##_set_arch_mach, \
7771 NAME##_set_section_contents
7772
7773 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7774 unsigned long);
7775 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7776 file_ptr, bfd_size_type);
7777
7778 /* Routines used by the linker. */
7779 #define BFD_JUMP_TABLE_LINK(NAME) \
7780 NAME##_sizeof_headers, \
7781 NAME##_bfd_get_relocated_section_contents, \
7782 NAME##_bfd_relax_section, \
7783 NAME##_bfd_link_hash_table_create, \
7784 NAME##_bfd_link_add_symbols, \
7785 NAME##_bfd_link_just_syms, \
7786 NAME##_bfd_copy_link_hash_symbol_type, \
7787 NAME##_bfd_final_link, \
7788 NAME##_bfd_link_split_section, \
7789 NAME##_bfd_link_check_relocs, \
7790 NAME##_bfd_gc_sections, \
7791 NAME##_bfd_lookup_section_flags, \
7792 NAME##_bfd_merge_sections, \
7793 NAME##_bfd_is_group_section, \
7794 NAME##_bfd_discard_group, \
7795 NAME##_section_already_linked, \
7796 NAME##_bfd_define_common_symbol, \
7797 NAME##_bfd_link_hide_symbol, \
7798 NAME##_bfd_define_start_stop
7799
7800 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7801 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *,
7802 struct bfd_link_info *,
7803 struct bfd_link_order *,
7804 bfd_byte *, bfd_boolean,
7805 struct bfd_symbol **);
7806
7807 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *,
7808 struct bfd_link_info *, bfd_boolean *);
7809
7810 /* Create a hash table for the linker. Different backends store
7811 different information in this table. */
7812 struct bfd_link_hash_table *
7813 (*_bfd_link_hash_table_create) (bfd *);
7814
7815 /* Add symbols from this object file into the hash table. */
7816 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7817
7818 /* Indicate that we are only retrieving symbol values from this section. */
7819 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7820
7821 /* Copy the symbol type and other attributes for a linker script
7822 assignment of one symbol to another. */
7823 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7824 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7825 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7826 struct bfd_link_hash_entry *,
7827 struct bfd_link_hash_entry *);
7828
7829 /* Do a link based on the link_order structures attached to each
7830 section of the BFD. */
7831 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7832
7833 /* Should this section be split up into smaller pieces during linking. */
7834 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7835
7836 /* Check the relocations in the bfd for validity. */
7837 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7838
7839 /* Remove sections that are not referenced from the output. */
7840 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7841
7842 /* Sets the bitmask of allowed and disallowed section flags. */
7843 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7844 struct flag_info *, asection *);
7845
7846 /* Attempt to merge SEC_MERGE sections. */
7847 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7848
7849 /* Is this section a member of a group? */
7850 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7851
7852 /* Discard members of a group. */
7853 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7854
7855 /* Check if SEC has been already linked during a reloceatable or
7856 final link. */
7857 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7858 struct bfd_link_info *);
7859
7860 /* Define a common symbol. */
7861 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7862 struct bfd_link_hash_entry *);
7863
7864 /* Hide a symbol. */
7865 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7866 struct bfd_link_hash_entry *);
7867
7868 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7869 struct bfd_link_hash_entry *
7870 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7871 asection *);
7872
7873 /* Routines to handle dynamic symbols and relocs. */
7874 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7875 NAME##_get_dynamic_symtab_upper_bound, \
7876 NAME##_canonicalize_dynamic_symtab, \
7877 NAME##_get_synthetic_symtab, \
7878 NAME##_get_dynamic_reloc_upper_bound, \
7879 NAME##_canonicalize_dynamic_reloc
7880
7881 /* Get the amount of memory required to hold the dynamic symbols. */
7882 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7883 /* Read in the dynamic symbols. */
7884 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7885 /* Create synthetized symbols. */
7886 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7887 long, struct bfd_symbol **,
7888 struct bfd_symbol **);
7889 /* Get the amount of memory required to hold the dynamic relocs. */
7890 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7891 /* Read in the dynamic relocs. */
7892 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7893 struct bfd_symbol **);
7894
7895 /* Opposite endian version of this target. */
7896 const struct bfd_target *alternative_target;
7897
7898 /* Data for use by back-end routines, which isn't
7899 generic enough to belong in this structure. */
7900 const void *backend_data;
7901
7902 } bfd_target;
7903
7904 bfd_boolean bfd_set_default_target (const char *name);
7905
7906 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7907
7908 const bfd_target *bfd_get_target_info (const char *target_name,
7909 bfd *abfd,
7910 bfd_boolean *is_bigendian,
7911 int *underscoring,
7912 const char **def_target_arch);
7913 const char ** bfd_target_list (void);
7914
7915 const bfd_target *bfd_iterate_over_targets
7916 (int (*func) (const bfd_target *, void *),
7917 void *data);
7918
7919 const char *bfd_flavour_name (enum bfd_flavour flavour);
7920
7921 /* Extracted from format.c. */
7922 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7923
7924 bfd_boolean bfd_check_format_matches
7925 (bfd *abfd, bfd_format format, char ***matching);
7926
7927 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7928
7929 const char *bfd_format_string (bfd_format format);
7930
7931 /* Extracted from linker.c. */
7932 /* Return TRUE if the symbol described by a linker hash entry H
7933 is going to be absolute. Linker-script defined symbols can be
7934 converted from absolute to section-relative ones late in the
7935 link. Use this macro to correctly determine whether the symbol
7936 will actually end up absolute in output. */
7937 #define bfd_is_abs_symbol(H) \
7938 (((H)->type == bfd_link_hash_defined \
7939 || (H)->type == bfd_link_hash_defweak) \
7940 && bfd_is_abs_section ((H)->u.def.section) \
7941 && !(H)->rel_from_abs)
7942
7943 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7944
7945 #define bfd_link_split_section(abfd, sec) \
7946 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7947
7948 bfd_boolean bfd_section_already_linked (bfd *abfd,
7949 asection *sec,
7950 struct bfd_link_info *info);
7951
7952 #define bfd_section_already_linked(abfd, sec, info) \
7953 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7954
7955 bfd_boolean bfd_generic_define_common_symbol
7956 (bfd *output_bfd, struct bfd_link_info *info,
7957 struct bfd_link_hash_entry *h);
7958
7959 #define bfd_define_common_symbol(output_bfd, info, h) \
7960 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7961
7962 void _bfd_generic_link_hide_symbol
7963 (bfd *output_bfd, struct bfd_link_info *info,
7964 struct bfd_link_hash_entry *h);
7965
7966 #define bfd_link_hide_symbol(output_bfd, info, h) \
7967 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7968
7969 struct bfd_link_hash_entry *bfd_generic_define_start_stop
7970 (struct bfd_link_info *info,
7971 const char *symbol, asection *sec);
7972
7973 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7974 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7975
7976 struct bfd_elf_version_tree * bfd_find_version_for_sym
7977 (struct bfd_elf_version_tree *verdefs,
7978 const char *sym_name, bfd_boolean *hide);
7979
7980 bfd_boolean bfd_hide_sym_by_version
7981 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7982
7983 bfd_boolean bfd_link_check_relocs
7984 (bfd *abfd, struct bfd_link_info *info);
7985
7986 bfd_boolean _bfd_generic_link_check_relocs
7987 (bfd *abfd, struct bfd_link_info *info);
7988
7989 bfd_boolean bfd_merge_private_bfd_data
7990 (bfd *ibfd, struct bfd_link_info *info);
7991
7992 #define bfd_merge_private_bfd_data(ibfd, info) \
7993 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7994 (ibfd, info))
7995 /* Extracted from simple.c. */
7996 bfd_byte *bfd_simple_get_relocated_section_contents
7997 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7998
7999 /* Extracted from compress.c. */
8000 bfd_boolean bfd_get_full_section_contents
8001 (bfd *abfd, asection *section, bfd_byte **ptr);
8002
8003 void bfd_cache_section_contents
8004 (asection *sec, void *contents);
8005
8006 bfd_boolean bfd_is_section_compressed_with_header
8007 (bfd *abfd, asection *section,
8008 int *compression_header_size_p,
8009 bfd_size_type *uncompressed_size_p);
8010
8011 bfd_boolean bfd_is_section_compressed
8012 (bfd *abfd, asection *section);
8013
8014 bfd_boolean bfd_init_section_decompress_status
8015 (bfd *abfd, asection *section);
8016
8017 bfd_boolean bfd_init_section_compress_status
8018 (bfd *abfd, asection *section);
8019
8020 bfd_boolean bfd_compress_section
8021 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
8022
8023 #ifdef __cplusplus
8024 }
8025 #endif
8026 #endif