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[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
7
8 /* Main header file for the bfd library -- portable access to object files.
9
10 Copyright (C) 1990-2016 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 <sys/stat.h>
45
46 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
47 #ifndef SABER
48 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
49 The problem is, "32_" is not a valid preprocessing token, and we don't
50 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
51 cause the inner CONCAT2 macros to be evaluated first, producing
52 still-valid pp-tokens. Then the final concatenation can be done. */
53 #undef CONCAT4
54 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
55 #endif
56 #endif
57
58 /* This is a utility macro to handle the situation where the code
59 wants to place a constant string into the code, followed by a
60 comma and then the length of the string. Doing this by hand
61 is error prone, so using this macro is safer. */
62 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
63 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
64 to create the arguments to another macro, since the preprocessor
65 will mis-count the number of arguments to the outer macro (by not
66 evaluating STRING_COMMA_LEN and so missing the comma). This is a
67 problem for example when trying to use STRING_COMMA_LEN to build
68 the arguments to the strncmp() macro. Hence this alternative
69 definition of strncmp is provided here.
70
71 Note - these macros do NOT work if STR2 is not a constant string. */
72 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
73 /* strcpy() can have a similar problem, but since we know we are
74 copying a constant string, we can use memcpy which will be faster
75 since there is no need to check for a NUL byte inside STR. We
76 can also save time if we do not need to copy the terminating NUL. */
77 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
78 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
79
80
81 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
82
83 /* The word size used by BFD on the host. This may be 64 with a 32
84 bit target if the host is 64 bit, or if other 64 bit targets have
85 been selected with --enable-targets, or if --enable-64-bit-bfd. */
86 #define BFD_ARCH_SIZE @wordsize@
87
88 /* The word size of the default bfd target. */
89 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
90
91 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
92 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
93 #if @BFD_HOST_64_BIT_DEFINED@
94 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
95 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
96 typedef BFD_HOST_64_BIT bfd_int64_t;
97 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
98 #endif
99
100 #if BFD_ARCH_SIZE >= 64
101 #define BFD64
102 #endif
103
104 #ifndef INLINE
105 #if __GNUC__ >= 2
106 #define INLINE __inline__
107 #else
108 #define INLINE
109 #endif
110 #endif
111
112 /* Declaring a type wide enough to hold a host long and a host pointer. */
113 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
114 typedef BFD_HOSTPTR_T bfd_hostptr_t;
115
116 /* Forward declaration. */
117 typedef struct bfd bfd;
118
119 /* Boolean type used in bfd. Too many systems define their own
120 versions of "boolean" for us to safely typedef a "boolean" of
121 our own. Using an enum for "bfd_boolean" has its own set of
122 problems, with strange looking casts required to avoid warnings
123 on some older compilers. Thus we just use an int.
124
125 General rule: Functions which are bfd_boolean return TRUE on
126 success and FALSE on failure (unless they're a predicate). */
127
128 typedef int bfd_boolean;
129 #undef FALSE
130 #undef TRUE
131 #define FALSE 0
132 #define TRUE 1
133
134 #ifdef BFD64
135
136 #ifndef BFD_HOST_64_BIT
137 #error No 64 bit integer type available
138 #endif /* ! defined (BFD_HOST_64_BIT) */
139
140 typedef BFD_HOST_U_64_BIT bfd_vma;
141 typedef BFD_HOST_64_BIT bfd_signed_vma;
142 typedef BFD_HOST_U_64_BIT bfd_size_type;
143 typedef BFD_HOST_U_64_BIT symvalue;
144
145 #if BFD_HOST_64BIT_LONG
146 #define BFD_VMA_FMT "l"
147 #elif defined (__MSVCRT__)
148 #define BFD_VMA_FMT "I64"
149 #else
150 #define BFD_VMA_FMT "ll"
151 #endif
152
153 #ifndef fprintf_vma
154 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
155 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
156 #endif
157
158 #else /* not BFD64 */
159
160 /* Represent a target address. Also used as a generic unsigned type
161 which is guaranteed to be big enough to hold any arithmetic types
162 we need to deal with. */
163 typedef unsigned long bfd_vma;
164
165 /* A generic signed type which is guaranteed to be big enough to hold any
166 arithmetic types we need to deal with. Can be assumed to be compatible
167 with bfd_vma in the same way that signed and unsigned ints are compatible
168 (as parameters, in assignment, etc). */
169 typedef long bfd_signed_vma;
170
171 typedef unsigned long symvalue;
172 typedef unsigned long bfd_size_type;
173
174 /* Print a bfd_vma x on stream s. */
175 #define BFD_VMA_FMT "l"
176 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
177 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
178
179 #endif /* not BFD64 */
180
181 #define HALF_BFD_SIZE_TYPE \
182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
183
184 #ifndef BFD_HOST_64_BIT
185 /* Fall back on a 32 bit type. The idea is to make these types always
186 available for function return types, but in the case that
187 BFD_HOST_64_BIT is undefined such a function should abort or
188 otherwise signal an error. */
189 typedef bfd_signed_vma bfd_int64_t;
190 typedef bfd_vma bfd_uint64_t;
191 #endif
192
193 /* An offset into a file. BFD always uses the largest possible offset
194 based on the build time availability of fseek, fseeko, or fseeko64. */
195 typedef @bfd_file_ptr@ file_ptr;
196 typedef unsigned @bfd_file_ptr@ ufile_ptr;
197
198 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
199 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
200
201 #define printf_vma(x) fprintf_vma(stdout,x)
202 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
203
204 typedef unsigned int flagword; /* 32 bits of flags */
205 typedef unsigned char bfd_byte;
206 \f
207 /* File formats. */
208
209 typedef enum bfd_format
210 {
211 bfd_unknown = 0, /* File format is unknown. */
212 bfd_object, /* Linker/assembler/compiler output. */
213 bfd_archive, /* Object archive file. */
214 bfd_core, /* Core dump. */
215 bfd_type_end /* Marks the end; don't use it! */
216 }
217 bfd_format;
218 \f
219 /* Symbols and relocation. */
220
221 /* A count of carsyms (canonical archive symbols). */
222 typedef unsigned long symindex;
223
224 /* How to perform a relocation. */
225 typedef const struct reloc_howto_struct reloc_howto_type;
226
227 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
228
229 /* General purpose part of a symbol X;
230 target specific parts are in libcoff.h, libaout.h, etc. */
231
232 #define bfd_get_section(x) ((x)->section)
233 #define bfd_get_output_section(x) ((x)->section->output_section)
234 #define bfd_set_section(x,y) ((x)->section) = (y)
235 #define bfd_asymbol_base(x) ((x)->section->vma)
236 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
237 #define bfd_asymbol_name(x) ((x)->name)
238 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
239 #define bfd_asymbol_bfd(x) ((x)->the_bfd)
240 #define bfd_asymbol_flavour(x) \
241 (((x)->flags & BSF_SYNTHETIC) != 0 \
242 ? bfd_target_unknown_flavour \
243 : bfd_asymbol_bfd (x)->xvec->flavour)
244
245 /* A canonical archive symbol. */
246 /* This is a type pun with struct ranlib on purpose! */
247 typedef struct carsym
248 {
249 char *name;
250 file_ptr file_offset; /* Look here to find the file. */
251 }
252 carsym; /* To make these you call a carsymogen. */
253
254 /* Used in generating armaps (archive tables of contents).
255 Perhaps just a forward definition would do? */
256 struct orl /* Output ranlib. */
257 {
258 char **name; /* Symbol name. */
259 union
260 {
261 file_ptr pos;
262 bfd *abfd;
263 } u; /* bfd* or file position. */
264 int namidx; /* Index into string table. */
265 };
266 \f
267 /* Linenumber stuff. */
268 typedef struct lineno_cache_entry
269 {
270 unsigned int line_number; /* Linenumber from start of function. */
271 union
272 {
273 struct bfd_symbol *sym; /* Function name. */
274 bfd_vma offset; /* Offset into section. */
275 } u;
276 }
277 alent;
278 \f
279 /* Object and core file sections. */
280
281 #define align_power(addr, align) \
282 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
283
284 typedef struct bfd_section *sec_ptr;
285
286 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
287 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
288 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
289 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
290 (ptr)->alignment_power)
291 #define bfd_section_name(bfd, ptr) ((ptr)->name)
292 #define bfd_section_size(bfd, ptr) ((ptr)->size)
293 #define bfd_get_section_size(ptr) ((ptr)->size)
294 #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
295 #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
296 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
297 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
298 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
299
300 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
301
302 #define bfd_get_section_limit_octets(bfd, sec) \
303 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \
304 ? (sec)->rawsize : (sec)->size)
305
306 /* Find the address one past the end of SEC. */
307 #define bfd_get_section_limit(bfd, sec) \
308 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd))
309
310 /* Return TRUE if input section SEC has been discarded. */
311 #define discarded_section(sec) \
312 (!bfd_is_abs_section (sec) \
313 && bfd_is_abs_section ((sec)->output_section) \
314 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
315 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
316 \f
317 typedef enum bfd_print_symbol
318 {
319 bfd_print_symbol_name,
320 bfd_print_symbol_more,
321 bfd_print_symbol_all
322 } bfd_print_symbol_type;
323
324 /* Information about a symbol that nm needs. */
325
326 typedef struct _symbol_info
327 {
328 symvalue value;
329 char type;
330 const char *name; /* Symbol name. */
331 unsigned char stab_type; /* Stab type. */
332 char stab_other; /* Stab other. */
333 short stab_desc; /* Stab desc. */
334 const char *stab_name; /* String for stab type. */
335 } symbol_info;
336
337 /* Get the name of a stabs type code. */
338
339 extern const char *bfd_get_stab_name (int);
340 \f
341 /* Hash table routines. There is no way to free up a hash table. */
342
343 /* An element in the hash table. Most uses will actually use a larger
344 structure, and an instance of this will be the first field. */
345
346 struct bfd_hash_entry
347 {
348 /* Next entry for this hash code. */
349 struct bfd_hash_entry *next;
350 /* String being hashed. */
351 const char *string;
352 /* Hash code. This is the full hash code, not the index into the
353 table. */
354 unsigned long hash;
355 };
356
357 /* A hash table. */
358
359 struct bfd_hash_table
360 {
361 /* The hash array. */
362 struct bfd_hash_entry **table;
363 /* A function used to create new elements in the hash table. The
364 first entry is itself a pointer to an element. When this
365 function is first invoked, this pointer will be NULL. However,
366 having the pointer permits a hierarchy of method functions to be
367 built each of which calls the function in the superclass. Thus
368 each function should be written to allocate a new block of memory
369 only if the argument is NULL. */
370 struct bfd_hash_entry *(*newfunc)
371 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
372 /* An objalloc for this hash table. This is a struct objalloc *,
373 but we use void * to avoid requiring the inclusion of objalloc.h. */
374 void *memory;
375 /* The number of slots in the hash table. */
376 unsigned int size;
377 /* The number of entries in the hash table. */
378 unsigned int count;
379 /* The size of elements. */
380 unsigned int entsize;
381 /* If non-zero, don't grow the hash table. */
382 unsigned int frozen:1;
383 };
384
385 /* Initialize a hash table. */
386 extern bfd_boolean bfd_hash_table_init
387 (struct bfd_hash_table *,
388 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
389 struct bfd_hash_table *,
390 const char *),
391 unsigned int);
392
393 /* Initialize a hash table specifying a size. */
394 extern bfd_boolean bfd_hash_table_init_n
395 (struct bfd_hash_table *,
396 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
397 struct bfd_hash_table *,
398 const char *),
399 unsigned int, unsigned int);
400
401 /* Free up a hash table. */
402 extern void bfd_hash_table_free
403 (struct bfd_hash_table *);
404
405 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
406 will be created for this string if one does not already exist. The
407 COPY argument must be TRUE if this routine should copy the string
408 into newly allocated memory when adding an entry. */
409 extern struct bfd_hash_entry *bfd_hash_lookup
410 (struct bfd_hash_table *, const char *, bfd_boolean create,
411 bfd_boolean copy);
412
413 /* Insert an entry in a hash table. */
414 extern struct bfd_hash_entry *bfd_hash_insert
415 (struct bfd_hash_table *, const char *, unsigned long);
416
417 /* Rename an entry in a hash table. */
418 extern void bfd_hash_rename
419 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
420
421 /* Replace an entry in a hash table. */
422 extern void bfd_hash_replace
423 (struct bfd_hash_table *, struct bfd_hash_entry *old,
424 struct bfd_hash_entry *nw);
425
426 /* Base method for creating a hash table entry. */
427 extern struct bfd_hash_entry *bfd_hash_newfunc
428 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
429
430 /* Grab some space for a hash table entry. */
431 extern void *bfd_hash_allocate
432 (struct bfd_hash_table *, unsigned int);
433
434 /* Traverse a hash table in a random order, calling a function on each
435 element. If the function returns FALSE, the traversal stops. The
436 INFO argument is passed to the function. */
437 extern void bfd_hash_traverse
438 (struct bfd_hash_table *,
439 bfd_boolean (*) (struct bfd_hash_entry *, void *),
440 void *info);
441
442 /* Allows the default size of a hash table to be configured. New hash
443 tables allocated using bfd_hash_table_init will be created with
444 this size. */
445 extern unsigned long bfd_hash_set_default_size (unsigned long);
446
447 /* Types of compressed DWARF debug sections. We currently support
448 zlib. */
449 enum compressed_debug_section_type
450 {
451 COMPRESS_DEBUG_NONE = 0,
452 COMPRESS_DEBUG = 1 << 0,
453 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
454 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
455 };
456
457 /* This structure is used to keep track of stabs in sections
458 information while linking. */
459
460 struct stab_info
461 {
462 /* A hash table used to hold stabs strings. */
463 struct bfd_strtab_hash *strings;
464 /* The header file hash table. */
465 struct bfd_hash_table includes;
466 /* The first .stabstr section. */
467 struct bfd_section *stabstr;
468 };
469
470 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
471
472 /* User program access to BFD facilities. */
473
474 /* Direct I/O routines, for programs which know more about the object
475 file than BFD does. Use higher level routines if possible. */
476
477 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
478 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
479 extern int bfd_seek (bfd *, file_ptr, int);
480 extern file_ptr bfd_tell (bfd *);
481 extern int bfd_flush (bfd *);
482 extern int bfd_stat (bfd *, struct stat *);
483
484 /* Deprecated old routines. */
485 #if __GNUC__
486 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
487 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
488 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
489 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
490 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
491 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
492 #else
493 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
494 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
495 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
496 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
497 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
498 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
499 #endif
500 extern void warn_deprecated (const char *, const char *, int, const char *);
501
502 /* Cast from const char * to char * so that caller can assign to
503 a char * without a warning. */
504 #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
505 #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
506 #define bfd_get_format(abfd) ((abfd)->format)
507 #define bfd_get_target(abfd) ((abfd)->xvec->name)
508 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
509 #define bfd_family_coff(abfd) \
510 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
511 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
512 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
513 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
514 #define bfd_header_big_endian(abfd) \
515 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
516 #define bfd_header_little_endian(abfd) \
517 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
518 #define bfd_get_file_flags(abfd) ((abfd)->flags)
519 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
520 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
521 #define bfd_has_map(abfd) ((abfd)->has_armap)
522 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
523
524 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
525 #define bfd_usrdata(abfd) ((abfd)->usrdata)
526
527 #define bfd_get_start_address(abfd) ((abfd)->start_address)
528 #define bfd_get_symcount(abfd) ((abfd)->symcount)
529 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
530 #define bfd_count_sections(abfd) ((abfd)->section_count)
531
532 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
533
534 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
535
536 extern bfd_boolean bfd_cache_close
537 (bfd *abfd);
538 /* NB: This declaration should match the autogenerated one in libbfd.h. */
539
540 extern bfd_boolean bfd_cache_close_all (void);
541
542 extern bfd_boolean bfd_record_phdr
543 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
544 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
545
546 /* Byte swapping routines. */
547
548 bfd_uint64_t bfd_getb64 (const void *);
549 bfd_uint64_t bfd_getl64 (const void *);
550 bfd_int64_t bfd_getb_signed_64 (const void *);
551 bfd_int64_t bfd_getl_signed_64 (const void *);
552 bfd_vma bfd_getb32 (const void *);
553 bfd_vma bfd_getl32 (const void *);
554 bfd_signed_vma bfd_getb_signed_32 (const void *);
555 bfd_signed_vma bfd_getl_signed_32 (const void *);
556 bfd_vma bfd_getb16 (const void *);
557 bfd_vma bfd_getl16 (const void *);
558 bfd_signed_vma bfd_getb_signed_16 (const void *);
559 bfd_signed_vma bfd_getl_signed_16 (const void *);
560 void bfd_putb64 (bfd_uint64_t, void *);
561 void bfd_putl64 (bfd_uint64_t, void *);
562 void bfd_putb32 (bfd_vma, void *);
563 void bfd_putl32 (bfd_vma, void *);
564 void bfd_putb16 (bfd_vma, void *);
565 void bfd_putl16 (bfd_vma, void *);
566
567 /* Byte swapping routines which take size and endiannes as arguments. */
568
569 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
570 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
571
572 #if defined(__STDC__) || defined(ALMOST_STDC)
573 struct ecoff_debug_info;
574 struct ecoff_debug_swap;
575 struct ecoff_extr;
576 struct bfd_symbol;
577 struct bfd_link_info;
578 struct bfd_link_hash_entry;
579 struct bfd_section_already_linked;
580 struct bfd_elf_version_tree;
581 #endif
582
583 extern bfd_boolean bfd_section_already_linked_table_init (void);
584 extern void bfd_section_already_linked_table_free (void);
585 extern bfd_boolean _bfd_handle_already_linked
586 (struct bfd_section *, struct bfd_section_already_linked *,
587 struct bfd_link_info *);
588 \f
589 /* Externally visible ECOFF routines. */
590
591 extern bfd_vma bfd_ecoff_get_gp_value
592 (bfd * abfd);
593 extern bfd_boolean bfd_ecoff_set_gp_value
594 (bfd *abfd, bfd_vma gp_value);
595 extern bfd_boolean bfd_ecoff_set_regmasks
596 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
597 unsigned long *cprmask);
598 extern void *bfd_ecoff_debug_init
599 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
600 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
601 extern void bfd_ecoff_debug_free
602 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
603 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
604 extern bfd_boolean bfd_ecoff_debug_accumulate
605 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
606 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
607 struct ecoff_debug_info *input_debug,
608 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
609 extern bfd_boolean bfd_ecoff_debug_accumulate_other
610 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
611 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
612 struct bfd_link_info *);
613 extern bfd_boolean bfd_ecoff_debug_externals
614 (bfd *abfd, struct ecoff_debug_info *debug,
615 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
616 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
617 void (*set_index) (struct bfd_symbol *, bfd_size_type));
618 extern bfd_boolean bfd_ecoff_debug_one_external
619 (bfd *abfd, struct ecoff_debug_info *debug,
620 const struct ecoff_debug_swap *swap, const char *name,
621 struct ecoff_extr *esym);
622 extern bfd_size_type bfd_ecoff_debug_size
623 (bfd *abfd, struct ecoff_debug_info *debug,
624 const struct ecoff_debug_swap *swap);
625 extern bfd_boolean bfd_ecoff_write_debug
626 (bfd *abfd, struct ecoff_debug_info *debug,
627 const struct ecoff_debug_swap *swap, file_ptr where);
628 extern bfd_boolean bfd_ecoff_write_accumulated_debug
629 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
630 const struct ecoff_debug_swap *swap,
631 struct bfd_link_info *info, file_ptr where);
632
633 /* Externally visible ELF routines. */
634
635 struct bfd_link_needed_list
636 {
637 struct bfd_link_needed_list *next;
638 bfd *by;
639 const char *name;
640 };
641
642 enum dynamic_lib_link_class {
643 DYN_NORMAL = 0,
644 DYN_AS_NEEDED = 1,
645 DYN_DT_NEEDED = 2,
646 DYN_NO_ADD_NEEDED = 4,
647 DYN_NO_NEEDED = 8
648 };
649
650 enum notice_asneeded_action {
651 notice_as_needed,
652 notice_not_needed,
653 notice_needed
654 };
655
656 extern bfd_boolean bfd_elf_record_link_assignment
657 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
658 bfd_boolean);
659 extern struct bfd_link_needed_list *bfd_elf_get_needed_list
660 (bfd *, struct bfd_link_info *);
661 extern bfd_boolean bfd_elf_get_bfd_needed_list
662 (bfd *, struct bfd_link_needed_list **);
663 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
664 const char *, bfd_vma);
665 extern bfd_boolean bfd_elf_size_dynamic_sections
666 (bfd *, const char *, const char *, const char *, const char *, const char *,
667 const char * const *, struct bfd_link_info *, struct bfd_section **);
668 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
669 (bfd *, struct bfd_link_info *);
670 extern void bfd_elf_set_dt_needed_name
671 (bfd *, const char *);
672 extern const char *bfd_elf_get_dt_soname
673 (bfd *);
674 extern void bfd_elf_set_dyn_lib_class
675 (bfd *, enum dynamic_lib_link_class);
676 extern int bfd_elf_get_dyn_lib_class
677 (bfd *);
678 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
679 (bfd *, struct bfd_link_info *);
680 extern int bfd_elf_discard_info
681 (bfd *, struct bfd_link_info *);
682 extern unsigned int _bfd_elf_default_action_discarded
683 (struct bfd_section *);
684
685 /* Return an upper bound on the number of bytes required to store a
686 copy of ABFD's program header table entries. Return -1 if an error
687 occurs; bfd_get_error will return an appropriate code. */
688 extern long bfd_get_elf_phdr_upper_bound
689 (bfd *abfd);
690
691 /* Copy ABFD's program header table entries to *PHDRS. The entries
692 will be stored as an array of Elf_Internal_Phdr structures, as
693 defined in include/elf/internal.h. To find out how large the
694 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
695
696 Return the number of program header table entries read, or -1 if an
697 error occurs; bfd_get_error will return an appropriate code. */
698 extern int bfd_get_elf_phdrs
699 (bfd *abfd, void *phdrs);
700
701 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
702 reconstruct an ELF file by reading the segments out of remote
703 memory based on the ELF file header at EHDR_VMA and the ELF program
704 headers it points to. If non-zero, SIZE is the known extent of the
705 object. If not null, *LOADBASEP is filled in with the difference
706 between the VMAs from which the segments were read, and the VMAs
707 the file headers (and hence BFD's idea of each section's VMA) put
708 them at.
709
710 The function TARGET_READ_MEMORY is called to copy LEN bytes from
711 the remote memory at target address VMA into the local buffer at
712 MYADDR; it should return zero on success or an `errno' code on
713 failure. TEMPL must be a BFD for a target with the word size and
714 byte order found in the remote memory. */
715 extern bfd *bfd_elf_bfd_from_remote_memory
716 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
717 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
718 bfd_size_type len));
719
720 extern struct bfd_section *_bfd_elf_tls_setup
721 (bfd *, struct bfd_link_info *);
722
723 extern struct bfd_section *
724 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
725
726 extern void _bfd_fix_excluded_sec_syms
727 (bfd *, struct bfd_link_info *);
728
729 extern unsigned bfd_m68k_mach_to_features (int);
730
731 extern int bfd_m68k_features_to_mach (unsigned);
732
733 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
734 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
735 char **);
736
737 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
738
739 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
740 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
741 char **);
742
743 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
744 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
745 char **);
746
747 /* SunOS shared library support routines for the linker. */
748
749 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
750 (bfd *, struct bfd_link_info *);
751 extern bfd_boolean bfd_sunos_record_link_assignment
752 (bfd *, struct bfd_link_info *, const char *);
753 extern bfd_boolean bfd_sunos_size_dynamic_sections
754 (bfd *, struct bfd_link_info *, struct bfd_section **,
755 struct bfd_section **, struct bfd_section **);
756
757 /* Linux shared library support routines for the linker. */
758
759 extern bfd_boolean bfd_i386linux_size_dynamic_sections
760 (bfd *, struct bfd_link_info *);
761 extern bfd_boolean bfd_m68klinux_size_dynamic_sections
762 (bfd *, struct bfd_link_info *);
763 extern bfd_boolean bfd_sparclinux_size_dynamic_sections
764 (bfd *, struct bfd_link_info *);
765
766 /* mmap hacks */
767
768 struct _bfd_window_internal;
769 typedef struct _bfd_window_internal bfd_window_internal;
770
771 typedef struct _bfd_window
772 {
773 /* What the user asked for. */
774 void *data;
775 bfd_size_type size;
776 /* The actual window used by BFD. Small user-requested read-only
777 regions sharing a page may share a single window into the object
778 file. Read-write versions shouldn't until I've fixed things to
779 keep track of which portions have been claimed by the
780 application; don't want to give the same region back when the
781 application wants two writable copies! */
782 struct _bfd_window_internal *i;
783 }
784 bfd_window;
785
786 extern void bfd_init_window
787 (bfd_window *);
788 extern void bfd_free_window
789 (bfd_window *);
790 extern bfd_boolean bfd_get_file_window
791 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
792
793 /* XCOFF support routines for the linker. */
794
795 extern bfd_boolean bfd_xcoff_split_import_path
796 (bfd *, const char *, const char **, const char **);
797 extern bfd_boolean bfd_xcoff_set_archive_import_path
798 (struct bfd_link_info *, bfd *, const char *);
799 extern bfd_boolean bfd_xcoff_link_record_set
800 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
801 extern bfd_boolean bfd_xcoff_import_symbol
802 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
803 const char *, const char *, const char *, unsigned int);
804 extern bfd_boolean bfd_xcoff_export_symbol
805 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
806 extern bfd_boolean bfd_xcoff_link_count_reloc
807 (bfd *, struct bfd_link_info *, const char *);
808 extern bfd_boolean bfd_xcoff_record_link_assignment
809 (bfd *, struct bfd_link_info *, const char *);
810 extern bfd_boolean bfd_xcoff_size_dynamic_sections
811 (bfd *, struct bfd_link_info *, const char *, const char *,
812 unsigned long, unsigned long, unsigned long, bfd_boolean,
813 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
814 extern bfd_boolean bfd_xcoff_link_generate_rtinit
815 (bfd *, const char *, const char *, bfd_boolean);
816
817 /* XCOFF support routines for ar. */
818 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
819 (bfd *, char *);
820
821 /* Externally visible COFF routines. */
822
823 #if defined(__STDC__) || defined(ALMOST_STDC)
824 struct internal_syment;
825 union internal_auxent;
826 #endif
827
828 extern bfd_boolean bfd_coff_set_symbol_class
829 (bfd *, struct bfd_symbol *, unsigned int);
830
831 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
832 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
833
834 /* ARM VFP11 erratum workaround support. */
835 typedef enum
836 {
837 BFD_ARM_VFP11_FIX_DEFAULT,
838 BFD_ARM_VFP11_FIX_NONE,
839 BFD_ARM_VFP11_FIX_SCALAR,
840 BFD_ARM_VFP11_FIX_VECTOR
841 } bfd_arm_vfp11_fix;
842
843 extern void bfd_elf32_arm_init_maps
844 (bfd *);
845
846 extern void bfd_elf32_arm_set_vfp11_fix
847 (bfd *, struct bfd_link_info *);
848
849 extern void bfd_elf32_arm_set_cortex_a8_fix
850 (bfd *, struct bfd_link_info *);
851
852 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
853 (bfd *, struct bfd_link_info *);
854
855 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
856 (bfd *, struct bfd_link_info *);
857
858 /* ARM STM STM32L4XX erratum workaround support. */
859 typedef enum
860 {
861 BFD_ARM_STM32L4XX_FIX_NONE,
862 BFD_ARM_STM32L4XX_FIX_DEFAULT,
863 BFD_ARM_STM32L4XX_FIX_ALL
864 } bfd_arm_stm32l4xx_fix;
865
866 extern void bfd_elf32_arm_set_stm32l4xx_fix
867 (bfd *, struct bfd_link_info *);
868
869 extern bfd_boolean bfd_elf32_arm_stm32l4xx_erratum_scan
870 (bfd *, struct bfd_link_info *);
871
872 extern void bfd_elf32_arm_stm32l4xx_fix_veneer_locations
873 (bfd *, struct bfd_link_info *);
874
875 /* ARM Interworking support. Called from linker. */
876 extern bfd_boolean bfd_arm_allocate_interworking_sections
877 (struct bfd_link_info *);
878
879 extern bfd_boolean bfd_arm_process_before_allocation
880 (bfd *, struct bfd_link_info *, int);
881
882 extern bfd_boolean bfd_arm_get_bfd_for_interworking
883 (bfd *, struct bfd_link_info *);
884
885 /* PE ARM Interworking support. Called from linker. */
886 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
887 (struct bfd_link_info *);
888
889 extern bfd_boolean bfd_arm_pe_process_before_allocation
890 (bfd *, struct bfd_link_info *, int);
891
892 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
893 (bfd *, struct bfd_link_info *);
894
895 /* ELF ARM Interworking support. Called from linker. */
896 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
897 (struct bfd_link_info *);
898
899 extern bfd_boolean bfd_elf32_arm_process_before_allocation
900 (bfd *, struct bfd_link_info *);
901
902 void bfd_elf32_arm_set_target_relocs
903 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
904 bfd_arm_stm32l4xx_fix, int, int, int, int, int);
905
906 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
907 (bfd *, struct bfd_link_info *);
908
909 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
910 (bfd *, struct bfd_link_info *);
911
912 extern void bfd_elf32_arm_keep_private_stub_output_sections
913 (struct bfd_link_info *);
914
915 /* ELF ARM mapping symbol support. */
916 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
917 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
918 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
919 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
920
921 extern bfd_boolean bfd_is_arm_special_symbol_name
922 (const char *, int);
923
924 extern void bfd_elf32_arm_set_byteswap_code
925 (struct bfd_link_info *, int);
926
927 extern void bfd_elf32_arm_use_long_plt (void);
928
929 /* ARM Note section processing. */
930 extern bfd_boolean bfd_arm_merge_machines
931 (bfd *, bfd *);
932
933 extern bfd_boolean bfd_arm_update_notes
934 (bfd *, const char *);
935
936 extern unsigned int bfd_arm_get_mach_from_notes
937 (bfd *, const char *);
938
939 /* ARM stub generation support. Called from the linker. */
940 extern int elf32_arm_setup_section_lists
941 (bfd *, struct bfd_link_info *);
942 extern void elf32_arm_next_input_section
943 (struct bfd_link_info *, struct bfd_section *);
944 extern bfd_boolean elf32_arm_size_stubs
945 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
946 struct bfd_section * (*) (const char *, struct bfd_section *,
947 struct bfd_section *, unsigned int),
948 void (*) (void));
949 extern bfd_boolean elf32_arm_build_stubs
950 (struct bfd_link_info *);
951
952 /* ARM unwind section editing support. */
953 extern bfd_boolean elf32_arm_fix_exidx_coverage
954 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
955
956 /* C6x unwind section editing support. */
957 extern bfd_boolean elf32_tic6x_fix_exidx_coverage
958 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
959
960 extern void bfd_elf64_aarch64_init_maps
961 (bfd *);
962
963 extern void bfd_elf32_aarch64_init_maps
964 (bfd *);
965
966 extern void bfd_elf64_aarch64_set_options
967 (bfd *, struct bfd_link_info *, int, int, int, int, int, int);
968
969 extern void bfd_elf32_aarch64_set_options
970 (bfd *, struct bfd_link_info *, int, int, int, int, int, int);
971
972 /* ELF AArch64 mapping symbol support. */
973 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
974 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
975 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
976 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
977 extern bfd_boolean bfd_is_aarch64_special_symbol_name
978 (const char * name, int type);
979
980 /* AArch64 stub generation support for ELF64. Called from the linker. */
981 extern int elf64_aarch64_setup_section_lists
982 (bfd *, struct bfd_link_info *);
983 extern void elf64_aarch64_next_input_section
984 (struct bfd_link_info *, struct bfd_section *);
985 extern bfd_boolean elf64_aarch64_size_stubs
986 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
987 struct bfd_section * (*) (const char *, struct bfd_section *),
988 void (*) (void));
989 extern bfd_boolean elf64_aarch64_build_stubs
990 (struct bfd_link_info *);
991 /* AArch64 stub generation support for ELF32. Called from the linker. */
992 extern int elf32_aarch64_setup_section_lists
993 (bfd *, struct bfd_link_info *);
994 extern void elf32_aarch64_next_input_section
995 (struct bfd_link_info *, struct bfd_section *);
996 extern bfd_boolean elf32_aarch64_size_stubs
997 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
998 struct bfd_section * (*) (const char *, struct bfd_section *),
999 void (*) (void));
1000 extern bfd_boolean elf32_aarch64_build_stubs
1001 (struct bfd_link_info *);
1002
1003
1004 /* TI COFF load page support. */
1005 extern void bfd_ticoff_set_section_load_page
1006 (struct bfd_section *, int);
1007
1008 extern int bfd_ticoff_get_section_load_page
1009 (struct bfd_section *);
1010
1011 /* H8/300 functions. */
1012 extern bfd_vma bfd_h8300_pad_address
1013 (bfd *, bfd_vma);
1014
1015 /* IA64 Itanium code generation. Called from linker. */
1016 extern void bfd_elf32_ia64_after_parse
1017 (int);
1018
1019 extern void bfd_elf64_ia64_after_parse
1020 (int);
1021
1022 /* V850 Note manipulation routines. */
1023 extern bfd_boolean v850_elf_create_sections
1024 (struct bfd_link_info *);
1025
1026 extern bfd_boolean v850_elf_set_note
1027 (bfd *, unsigned int, unsigned int);
1028 /* Extracted from init.c. */
1029 void bfd_init (void);
1030
1031 /* Extracted from opncls.c. */
1032 /* Set to N to open the next N BFDs using an alternate id space. */
1033 extern unsigned int bfd_use_reserved_id;
1034 bfd *bfd_fopen (const char *filename, const char *target,
1035 const char *mode, int fd);
1036
1037 bfd *bfd_openr (const char *filename, const char *target);
1038
1039 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1040
1041 bfd *bfd_openstreamr (const char * filename, const char * target, void * stream);
1042
1043 bfd *bfd_openr_iovec (const char *filename, const char *target,
1044 void *(*open_func) (struct bfd *nbfd,
1045 void *open_closure),
1046 void *open_closure,
1047 file_ptr (*pread_func) (struct bfd *nbfd,
1048 void *stream,
1049 void *buf,
1050 file_ptr nbytes,
1051 file_ptr offset),
1052 int (*close_func) (struct bfd *nbfd,
1053 void *stream),
1054 int (*stat_func) (struct bfd *abfd,
1055 void *stream,
1056 struct stat *sb));
1057
1058 bfd *bfd_openw (const char *filename, const char *target);
1059
1060 bfd_boolean bfd_close (bfd *abfd);
1061
1062 bfd_boolean bfd_close_all_done (bfd *);
1063
1064 bfd *bfd_create (const char *filename, bfd *templ);
1065
1066 bfd_boolean bfd_make_writable (bfd *abfd);
1067
1068 bfd_boolean bfd_make_readable (bfd *abfd);
1069
1070 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1071
1072 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1073
1074 unsigned long bfd_calc_gnu_debuglink_crc32
1075 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1076
1077 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1078
1079 char *bfd_get_alt_debug_link_info (bfd * abfd,
1080 bfd_size_type *buildid_len,
1081 bfd_byte **buildid_out);
1082
1083 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1084
1085 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1086
1087 struct bfd_section *bfd_create_gnu_debuglink_section
1088 (bfd *abfd, const char *filename);
1089
1090 bfd_boolean bfd_fill_in_gnu_debuglink_section
1091 (bfd *abfd, struct bfd_section *sect, const char *filename);
1092
1093 /* Extracted from libbfd.c. */
1094
1095 /* Byte swapping macros for user section data. */
1096
1097 #define bfd_put_8(abfd, val, ptr) \
1098 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1099 #define bfd_put_signed_8 \
1100 bfd_put_8
1101 #define bfd_get_8(abfd, ptr) \
1102 (*(const unsigned char *) (ptr) & 0xff)
1103 #define bfd_get_signed_8(abfd, ptr) \
1104 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1105
1106 #define bfd_put_16(abfd, val, ptr) \
1107 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1108 #define bfd_put_signed_16 \
1109 bfd_put_16
1110 #define bfd_get_16(abfd, ptr) \
1111 BFD_SEND (abfd, bfd_getx16, (ptr))
1112 #define bfd_get_signed_16(abfd, ptr) \
1113 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1114
1115 #define bfd_put_32(abfd, val, ptr) \
1116 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1117 #define bfd_put_signed_32 \
1118 bfd_put_32
1119 #define bfd_get_32(abfd, ptr) \
1120 BFD_SEND (abfd, bfd_getx32, (ptr))
1121 #define bfd_get_signed_32(abfd, ptr) \
1122 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1123
1124 #define bfd_put_64(abfd, val, ptr) \
1125 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1126 #define bfd_put_signed_64 \
1127 bfd_put_64
1128 #define bfd_get_64(abfd, ptr) \
1129 BFD_SEND (abfd, bfd_getx64, (ptr))
1130 #define bfd_get_signed_64(abfd, ptr) \
1131 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1132
1133 #define bfd_get(bits, abfd, ptr) \
1134 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1135 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1136 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1137 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1138 : (abort (), (bfd_vma) - 1))
1139
1140 #define bfd_put(bits, abfd, val, ptr) \
1141 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1142 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1143 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1144 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1145 : (abort (), (void) 0))
1146
1147
1148 /* Byte swapping macros for file header data. */
1149
1150 #define bfd_h_put_8(abfd, val, ptr) \
1151 bfd_put_8 (abfd, val, ptr)
1152 #define bfd_h_put_signed_8(abfd, val, ptr) \
1153 bfd_put_8 (abfd, val, ptr)
1154 #define bfd_h_get_8(abfd, ptr) \
1155 bfd_get_8 (abfd, ptr)
1156 #define bfd_h_get_signed_8(abfd, ptr) \
1157 bfd_get_signed_8 (abfd, ptr)
1158
1159 #define bfd_h_put_16(abfd, val, ptr) \
1160 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1161 #define bfd_h_put_signed_16 \
1162 bfd_h_put_16
1163 #define bfd_h_get_16(abfd, ptr) \
1164 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1165 #define bfd_h_get_signed_16(abfd, ptr) \
1166 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1167
1168 #define bfd_h_put_32(abfd, val, ptr) \
1169 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1170 #define bfd_h_put_signed_32 \
1171 bfd_h_put_32
1172 #define bfd_h_get_32(abfd, ptr) \
1173 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1174 #define bfd_h_get_signed_32(abfd, ptr) \
1175 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1176
1177 #define bfd_h_put_64(abfd, val, ptr) \
1178 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1179 #define bfd_h_put_signed_64 \
1180 bfd_h_put_64
1181 #define bfd_h_get_64(abfd, ptr) \
1182 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1183 #define bfd_h_get_signed_64(abfd, ptr) \
1184 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1185
1186 /* Aliases for the above, which should eventually go away. */
1187
1188 #define H_PUT_64 bfd_h_put_64
1189 #define H_PUT_32 bfd_h_put_32
1190 #define H_PUT_16 bfd_h_put_16
1191 #define H_PUT_8 bfd_h_put_8
1192 #define H_PUT_S64 bfd_h_put_signed_64
1193 #define H_PUT_S32 bfd_h_put_signed_32
1194 #define H_PUT_S16 bfd_h_put_signed_16
1195 #define H_PUT_S8 bfd_h_put_signed_8
1196 #define H_GET_64 bfd_h_get_64
1197 #define H_GET_32 bfd_h_get_32
1198 #define H_GET_16 bfd_h_get_16
1199 #define H_GET_8 bfd_h_get_8
1200 #define H_GET_S64 bfd_h_get_signed_64
1201 #define H_GET_S32 bfd_h_get_signed_32
1202 #define H_GET_S16 bfd_h_get_signed_16
1203 #define H_GET_S8 bfd_h_get_signed_8
1204
1205
1206 /* Extracted from bfdio.c. */
1207 long bfd_get_mtime (bfd *abfd);
1208
1209 file_ptr bfd_get_size (bfd *abfd);
1210
1211 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1212 int prot, int flags, file_ptr offset,
1213 void **map_addr, bfd_size_type *map_len);
1214
1215 /* Extracted from bfdwin.c. */
1216 /* Extracted from section.c. */
1217
1218 typedef struct bfd_section
1219 {
1220 /* The name of the section; the name isn't a copy, the pointer is
1221 the same as that passed to bfd_make_section. */
1222 const char *name;
1223
1224 /* A unique sequence number. */
1225 unsigned int id;
1226
1227 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1228 unsigned int index;
1229
1230 /* The next section in the list belonging to the BFD, or NULL. */
1231 struct bfd_section *next;
1232
1233 /* The previous section in the list belonging to the BFD, or NULL. */
1234 struct bfd_section *prev;
1235
1236 /* The field flags contains attributes of the section. Some
1237 flags are read in from the object file, and some are
1238 synthesized from other information. */
1239 flagword flags;
1240
1241 #define SEC_NO_FLAGS 0x000
1242
1243 /* Tells the OS to allocate space for this section when loading.
1244 This is clear for a section containing debug information only. */
1245 #define SEC_ALLOC 0x001
1246
1247 /* Tells the OS to load the section from the file when loading.
1248 This is clear for a .bss section. */
1249 #define SEC_LOAD 0x002
1250
1251 /* The section contains data still to be relocated, so there is
1252 some relocation information too. */
1253 #define SEC_RELOC 0x004
1254
1255 /* A signal to the OS that the section contains read only data. */
1256 #define SEC_READONLY 0x008
1257
1258 /* The section contains code only. */
1259 #define SEC_CODE 0x010
1260
1261 /* The section contains data only. */
1262 #define SEC_DATA 0x020
1263
1264 /* The section will reside in ROM. */
1265 #define SEC_ROM 0x040
1266
1267 /* The section contains constructor information. This section
1268 type is used by the linker to create lists of constructors and
1269 destructors used by <<g++>>. When a back end sees a symbol
1270 which should be used in a constructor list, it creates a new
1271 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1272 the symbol to it, and builds a relocation. To build the lists
1273 of constructors, all the linker has to do is catenate all the
1274 sections called <<__CTOR_LIST__>> and relocate the data
1275 contained within - exactly the operations it would peform on
1276 standard data. */
1277 #define SEC_CONSTRUCTOR 0x080
1278
1279 /* The section has contents - a data section could be
1280 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1281 <<SEC_HAS_CONTENTS>> */
1282 #define SEC_HAS_CONTENTS 0x100
1283
1284 /* An instruction to the linker to not output the section
1285 even if it has information which would normally be written. */
1286 #define SEC_NEVER_LOAD 0x200
1287
1288 /* The section contains thread local data. */
1289 #define SEC_THREAD_LOCAL 0x400
1290
1291 /* The section has GOT references. This flag is only for the
1292 linker, and is currently only used by the elf32-hppa back end.
1293 It will be set if global offset table references were detected
1294 in this section, which indicate to the linker that the section
1295 contains PIC code, and must be handled specially when doing a
1296 static link. */
1297 #define SEC_HAS_GOT_REF 0x800
1298
1299 /* The section contains common symbols (symbols may be defined
1300 multiple times, the value of a symbol is the amount of
1301 space it requires, and the largest symbol value is the one
1302 used). Most targets have exactly one of these (which we
1303 translate to bfd_com_section_ptr), but ECOFF has two. */
1304 #define SEC_IS_COMMON 0x1000
1305
1306 /* The section contains only debugging information. For
1307 example, this is set for ELF .debug and .stab sections.
1308 strip tests this flag to see if a section can be
1309 discarded. */
1310 #define SEC_DEBUGGING 0x2000
1311
1312 /* The contents of this section are held in memory pointed to
1313 by the contents field. This is checked by bfd_get_section_contents,
1314 and the data is retrieved from memory if appropriate. */
1315 #define SEC_IN_MEMORY 0x4000
1316
1317 /* The contents of this section are to be excluded by the
1318 linker for executable and shared objects unless those
1319 objects are to be further relocated. */
1320 #define SEC_EXCLUDE 0x8000
1321
1322 /* The contents of this section are to be sorted based on the sum of
1323 the symbol and addend values specified by the associated relocation
1324 entries. Entries without associated relocation entries will be
1325 appended to the end of the section in an unspecified order. */
1326 #define SEC_SORT_ENTRIES 0x10000
1327
1328 /* When linking, duplicate sections of the same name should be
1329 discarded, rather than being combined into a single section as
1330 is usually done. This is similar to how common symbols are
1331 handled. See SEC_LINK_DUPLICATES below. */
1332 #define SEC_LINK_ONCE 0x20000
1333
1334 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1335 should handle duplicate sections. */
1336 #define SEC_LINK_DUPLICATES 0xc0000
1337
1338 /* This value for SEC_LINK_DUPLICATES means that duplicate
1339 sections with the same name should simply be discarded. */
1340 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1341
1342 /* This value for SEC_LINK_DUPLICATES means that the linker
1343 should warn if there are any duplicate sections, although
1344 it should still only link one copy. */
1345 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1346
1347 /* This value for SEC_LINK_DUPLICATES means that the linker
1348 should warn if any duplicate sections are a different size. */
1349 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1350
1351 /* This value for SEC_LINK_DUPLICATES means that the linker
1352 should warn if any duplicate sections contain different
1353 contents. */
1354 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1355 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1356
1357 /* This section was created by the linker as part of dynamic
1358 relocation or other arcane processing. It is skipped when
1359 going through the first-pass output, trusting that someone
1360 else up the line will take care of it later. */
1361 #define SEC_LINKER_CREATED 0x100000
1362
1363 /* This section should not be subject to garbage collection.
1364 Also set to inform the linker that this section should not be
1365 listed in the link map as discarded. */
1366 #define SEC_KEEP 0x200000
1367
1368 /* This section contains "short" data, and should be placed
1369 "near" the GP. */
1370 #define SEC_SMALL_DATA 0x400000
1371
1372 /* Attempt to merge identical entities in the section.
1373 Entity size is given in the entsize field. */
1374 #define SEC_MERGE 0x800000
1375
1376 /* If given with SEC_MERGE, entities to merge are zero terminated
1377 strings where entsize specifies character size instead of fixed
1378 size entries. */
1379 #define SEC_STRINGS 0x1000000
1380
1381 /* This section contains data about section groups. */
1382 #define SEC_GROUP 0x2000000
1383
1384 /* The section is a COFF shared library section. This flag is
1385 only for the linker. If this type of section appears in
1386 the input file, the linker must copy it to the output file
1387 without changing the vma or size. FIXME: Although this
1388 was originally intended to be general, it really is COFF
1389 specific (and the flag was renamed to indicate this). It
1390 might be cleaner to have some more general mechanism to
1391 allow the back end to control what the linker does with
1392 sections. */
1393 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1394
1395 /* This input section should be copied to output in reverse order
1396 as an array of pointers. This is for ELF linker internal use
1397 only. */
1398 #define SEC_ELF_REVERSE_COPY 0x4000000
1399
1400 /* This section contains data which may be shared with other
1401 executables or shared objects. This is for COFF only. */
1402 #define SEC_COFF_SHARED 0x8000000
1403
1404 /* This section should be compressed. This is for ELF linker
1405 internal use only. */
1406 #define SEC_ELF_COMPRESS 0x8000000
1407
1408 /* When a section with this flag is being linked, then if the size of
1409 the input section is less than a page, it should not cross a page
1410 boundary. If the size of the input section is one page or more,
1411 it should be aligned on a page boundary. This is for TI
1412 TMS320C54X only. */
1413 #define SEC_TIC54X_BLOCK 0x10000000
1414
1415 /* This section should be renamed. This is for ELF linker
1416 internal use only. */
1417 #define SEC_ELF_RENAME 0x10000000
1418
1419 /* Conditionally link this section; do not link if there are no
1420 references found to any symbol in the section. This is for TI
1421 TMS320C54X only. */
1422 #define SEC_TIC54X_CLINK 0x20000000
1423
1424 /* This section contains vliw code. This is for Toshiba MeP only. */
1425 #define SEC_MEP_VLIW 0x20000000
1426
1427 /* Indicate that section has the no read flag set. This happens
1428 when memory read flag isn't set. */
1429 #define SEC_COFF_NOREAD 0x40000000
1430
1431 /* Indicate that section has the no read flag set. */
1432 #define SEC_ELF_NOREAD 0x80000000
1433
1434 /* End of section flags. */
1435
1436 /* Some internal packed boolean fields. */
1437
1438 /* See the vma field. */
1439 unsigned int user_set_vma : 1;
1440
1441 /* A mark flag used by some of the linker backends. */
1442 unsigned int linker_mark : 1;
1443
1444 /* Another mark flag used by some of the linker backends. Set for
1445 output sections that have an input section. */
1446 unsigned int linker_has_input : 1;
1447
1448 /* Mark flag used by some linker backends for garbage collection. */
1449 unsigned int gc_mark : 1;
1450
1451 /* Section compression status. */
1452 unsigned int compress_status : 2;
1453 #define COMPRESS_SECTION_NONE 0
1454 #define COMPRESS_SECTION_DONE 1
1455 #define DECOMPRESS_SECTION_SIZED 2
1456
1457 /* The following flags are used by the ELF linker. */
1458
1459 /* Mark sections which have been allocated to segments. */
1460 unsigned int segment_mark : 1;
1461
1462 /* Type of sec_info information. */
1463 unsigned int sec_info_type:3;
1464 #define SEC_INFO_TYPE_NONE 0
1465 #define SEC_INFO_TYPE_STABS 1
1466 #define SEC_INFO_TYPE_MERGE 2
1467 #define SEC_INFO_TYPE_EH_FRAME 3
1468 #define SEC_INFO_TYPE_JUST_SYMS 4
1469 #define SEC_INFO_TYPE_TARGET 5
1470 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1471
1472 /* Nonzero if this section uses RELA relocations, rather than REL. */
1473 unsigned int use_rela_p:1;
1474
1475 /* Bits used by various backends. The generic code doesn't touch
1476 these fields. */
1477
1478 unsigned int sec_flg0:1;
1479 unsigned int sec_flg1:1;
1480 unsigned int sec_flg2:1;
1481 unsigned int sec_flg3:1;
1482 unsigned int sec_flg4:1;
1483 unsigned int sec_flg5:1;
1484
1485 /* End of internal packed boolean fields. */
1486
1487 /* The virtual memory address of the section - where it will be
1488 at run time. The symbols are relocated against this. The
1489 user_set_vma flag is maintained by bfd; if it's not set, the
1490 backend can assign addresses (for example, in <<a.out>>, where
1491 the default address for <<.data>> is dependent on the specific
1492 target and various flags). */
1493 bfd_vma vma;
1494
1495 /* The load address of the section - where it would be in a
1496 rom image; really only used for writing section header
1497 information. */
1498 bfd_vma lma;
1499
1500 /* The size of the section in *octets*, as it will be output.
1501 Contains a value even if the section has no contents (e.g., the
1502 size of <<.bss>>). */
1503 bfd_size_type size;
1504
1505 /* For input sections, the original size on disk of the section, in
1506 octets. This field should be set for any section whose size is
1507 changed by linker relaxation. It is required for sections where
1508 the linker relaxation scheme doesn't cache altered section and
1509 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1510 targets), and thus the original size needs to be kept to read the
1511 section multiple times. For output sections, rawsize holds the
1512 section size calculated on a previous linker relaxation pass. */
1513 bfd_size_type rawsize;
1514
1515 /* The compressed size of the section in octets. */
1516 bfd_size_type compressed_size;
1517
1518 /* Relaxation table. */
1519 struct relax_table *relax;
1520
1521 /* Count of used relaxation table entries. */
1522 int relax_count;
1523
1524
1525 /* If this section is going to be output, then this value is the
1526 offset in *bytes* into the output section of the first byte in the
1527 input section (byte ==> smallest addressable unit on the
1528 target). In most cases, if this was going to start at the
1529 100th octet (8-bit quantity) in the output section, this value
1530 would be 100. However, if the target byte size is 16 bits
1531 (bfd_octets_per_byte is "2"), this value would be 50. */
1532 bfd_vma output_offset;
1533
1534 /* The output section through which to map on output. */
1535 struct bfd_section *output_section;
1536
1537 /* The alignment requirement of the section, as an exponent of 2 -
1538 e.g., 3 aligns to 2^3 (or 8). */
1539 unsigned int alignment_power;
1540
1541 /* If an input section, a pointer to a vector of relocation
1542 records for the data in this section. */
1543 struct reloc_cache_entry *relocation;
1544
1545 /* If an output section, a pointer to a vector of pointers to
1546 relocation records for the data in this section. */
1547 struct reloc_cache_entry **orelocation;
1548
1549 /* The number of relocation records in one of the above. */
1550 unsigned reloc_count;
1551
1552 /* Information below is back end specific - and not always used
1553 or updated. */
1554
1555 /* File position of section data. */
1556 file_ptr filepos;
1557
1558 /* File position of relocation info. */
1559 file_ptr rel_filepos;
1560
1561 /* File position of line data. */
1562 file_ptr line_filepos;
1563
1564 /* Pointer to data for applications. */
1565 void *userdata;
1566
1567 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1568 contents. */
1569 unsigned char *contents;
1570
1571 /* Attached line number information. */
1572 alent *lineno;
1573
1574 /* Number of line number records. */
1575 unsigned int lineno_count;
1576
1577 /* Entity size for merging purposes. */
1578 unsigned int entsize;
1579
1580 /* Points to the kept section if this section is a link-once section,
1581 and is discarded. */
1582 struct bfd_section *kept_section;
1583
1584 /* When a section is being output, this value changes as more
1585 linenumbers are written out. */
1586 file_ptr moving_line_filepos;
1587
1588 /* What the section number is in the target world. */
1589 int target_index;
1590
1591 void *used_by_bfd;
1592
1593 /* If this is a constructor section then here is a list of the
1594 relocations created to relocate items within it. */
1595 struct relent_chain *constructor_chain;
1596
1597 /* The BFD which owns the section. */
1598 bfd *owner;
1599
1600 /* A symbol which points at this section only. */
1601 struct bfd_symbol *symbol;
1602 struct bfd_symbol **symbol_ptr_ptr;
1603
1604 /* Early in the link process, map_head and map_tail are used to build
1605 a list of input sections attached to an output section. Later,
1606 output sections use these fields for a list of bfd_link_order
1607 structs. */
1608 union {
1609 struct bfd_link_order *link_order;
1610 struct bfd_section *s;
1611 } map_head, map_tail;
1612 } asection;
1613
1614 /* Relax table contains information about instructions which can
1615 be removed by relaxation -- replacing a long address with a
1616 short address. */
1617 struct relax_table {
1618 /* Address where bytes may be deleted. */
1619 bfd_vma addr;
1620
1621 /* Number of bytes to be deleted. */
1622 int size;
1623 };
1624
1625 /* Note: the following are provided as inline functions rather than macros
1626 because not all callers use the return value. A macro implementation
1627 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1628 compilers will complain about comma expressions that have no effect. */
1629 static inline bfd_boolean
1630 bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1631 {
1632 ptr->userdata = val;
1633 return TRUE;
1634 }
1635
1636 static inline bfd_boolean
1637 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1638 {
1639 ptr->vma = ptr->lma = val;
1640 ptr->user_set_vma = TRUE;
1641 return TRUE;
1642 }
1643
1644 static inline bfd_boolean
1645 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1646 {
1647 ptr->alignment_power = val;
1648 return TRUE;
1649 }
1650
1651 /* These sections are global, and are managed by BFD. The application
1652 and target back end are not permitted to change the values in
1653 these sections. */
1654 extern asection _bfd_std_section[4];
1655
1656 #define BFD_ABS_SECTION_NAME "*ABS*"
1657 #define BFD_UND_SECTION_NAME "*UND*"
1658 #define BFD_COM_SECTION_NAME "*COM*"
1659 #define BFD_IND_SECTION_NAME "*IND*"
1660
1661 /* Pointer to the common section. */
1662 #define bfd_com_section_ptr (&_bfd_std_section[0])
1663 /* Pointer to the undefined section. */
1664 #define bfd_und_section_ptr (&_bfd_std_section[1])
1665 /* Pointer to the absolute section. */
1666 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1667 /* Pointer to the indirect section. */
1668 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1669
1670 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1671 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1672 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1673
1674 #define bfd_is_const_section(SEC) \
1675 ( ((SEC) == bfd_abs_section_ptr) \
1676 || ((SEC) == bfd_und_section_ptr) \
1677 || ((SEC) == bfd_com_section_ptr) \
1678 || ((SEC) == bfd_ind_section_ptr))
1679
1680 /* Macros to handle insertion and deletion of a bfd's sections. These
1681 only handle the list pointers, ie. do not adjust section_count,
1682 target_index etc. */
1683 #define bfd_section_list_remove(ABFD, S) \
1684 do \
1685 { \
1686 asection *_s = S; \
1687 asection *_next = _s->next; \
1688 asection *_prev = _s->prev; \
1689 if (_prev) \
1690 _prev->next = _next; \
1691 else \
1692 (ABFD)->sections = _next; \
1693 if (_next) \
1694 _next->prev = _prev; \
1695 else \
1696 (ABFD)->section_last = _prev; \
1697 } \
1698 while (0)
1699 #define bfd_section_list_append(ABFD, S) \
1700 do \
1701 { \
1702 asection *_s = S; \
1703 bfd *_abfd = ABFD; \
1704 _s->next = NULL; \
1705 if (_abfd->section_last) \
1706 { \
1707 _s->prev = _abfd->section_last; \
1708 _abfd->section_last->next = _s; \
1709 } \
1710 else \
1711 { \
1712 _s->prev = NULL; \
1713 _abfd->sections = _s; \
1714 } \
1715 _abfd->section_last = _s; \
1716 } \
1717 while (0)
1718 #define bfd_section_list_prepend(ABFD, S) \
1719 do \
1720 { \
1721 asection *_s = S; \
1722 bfd *_abfd = ABFD; \
1723 _s->prev = NULL; \
1724 if (_abfd->sections) \
1725 { \
1726 _s->next = _abfd->sections; \
1727 _abfd->sections->prev = _s; \
1728 } \
1729 else \
1730 { \
1731 _s->next = NULL; \
1732 _abfd->section_last = _s; \
1733 } \
1734 _abfd->sections = _s; \
1735 } \
1736 while (0)
1737 #define bfd_section_list_insert_after(ABFD, A, S) \
1738 do \
1739 { \
1740 asection *_a = A; \
1741 asection *_s = S; \
1742 asection *_next = _a->next; \
1743 _s->next = _next; \
1744 _s->prev = _a; \
1745 _a->next = _s; \
1746 if (_next) \
1747 _next->prev = _s; \
1748 else \
1749 (ABFD)->section_last = _s; \
1750 } \
1751 while (0)
1752 #define bfd_section_list_insert_before(ABFD, B, S) \
1753 do \
1754 { \
1755 asection *_b = B; \
1756 asection *_s = S; \
1757 asection *_prev = _b->prev; \
1758 _s->prev = _prev; \
1759 _s->next = _b; \
1760 _b->prev = _s; \
1761 if (_prev) \
1762 _prev->next = _s; \
1763 else \
1764 (ABFD)->sections = _s; \
1765 } \
1766 while (0)
1767 #define bfd_section_removed_from_list(ABFD, S) \
1768 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1769
1770 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1771 /* name, id, index, next, prev, flags, user_set_vma, */ \
1772 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1773 \
1774 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1775 0, 0, 1, 0, \
1776 \
1777 /* segment_mark, sec_info_type, use_rela_p, */ \
1778 0, 0, 0, \
1779 \
1780 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1781 0, 0, 0, 0, 0, 0, \
1782 \
1783 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1784 0, 0, 0, 0, 0, 0, 0, \
1785 \
1786 /* output_offset, output_section, alignment_power, */ \
1787 0, &SEC, 0, \
1788 \
1789 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1790 NULL, NULL, 0, 0, 0, \
1791 \
1792 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1793 0, NULL, NULL, NULL, 0, \
1794 \
1795 /* entsize, kept_section, moving_line_filepos, */ \
1796 0, NULL, 0, \
1797 \
1798 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1799 0, NULL, NULL, NULL, \
1800 \
1801 /* symbol, symbol_ptr_ptr, */ \
1802 (struct bfd_symbol *) SYM, &SEC.symbol, \
1803 \
1804 /* map_head, map_tail */ \
1805 { NULL }, { NULL } \
1806 }
1807
1808 void bfd_section_list_clear (bfd *);
1809
1810 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1811
1812 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1813
1814 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1815
1816 asection *bfd_get_section_by_name_if
1817 (bfd *abfd,
1818 const char *name,
1819 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1820 void *obj);
1821
1822 char *bfd_get_unique_section_name
1823 (bfd *abfd, const char *templat, int *count);
1824
1825 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1826
1827 asection *bfd_make_section_anyway_with_flags
1828 (bfd *abfd, const char *name, flagword flags);
1829
1830 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1831
1832 asection *bfd_make_section_with_flags
1833 (bfd *, const char *name, flagword flags);
1834
1835 asection *bfd_make_section (bfd *, const char *name);
1836
1837 int bfd_get_next_section_id (void);
1838
1839 bfd_boolean bfd_set_section_flags
1840 (bfd *abfd, asection *sec, flagword flags);
1841
1842 void bfd_rename_section
1843 (bfd *abfd, asection *sec, const char *newname);
1844
1845 void bfd_map_over_sections
1846 (bfd *abfd,
1847 void (*func) (bfd *abfd, asection *sect, void *obj),
1848 void *obj);
1849
1850 asection *bfd_sections_find_if
1851 (bfd *abfd,
1852 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1853 void *obj);
1854
1855 bfd_boolean bfd_set_section_size
1856 (bfd *abfd, asection *sec, bfd_size_type val);
1857
1858 bfd_boolean bfd_set_section_contents
1859 (bfd *abfd, asection *section, const void *data,
1860 file_ptr offset, bfd_size_type count);
1861
1862 bfd_boolean bfd_get_section_contents
1863 (bfd *abfd, asection *section, void *location, file_ptr offset,
1864 bfd_size_type count);
1865
1866 bfd_boolean bfd_malloc_and_get_section
1867 (bfd *abfd, asection *section, bfd_byte **buf);
1868
1869 bfd_boolean bfd_copy_private_section_data
1870 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1871
1872 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1873 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1874 (ibfd, isection, obfd, osection))
1875 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1876
1877 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1878
1879 /* Extracted from archures.c. */
1880 enum bfd_architecture
1881 {
1882 bfd_arch_unknown, /* File arch not known. */
1883 bfd_arch_obscure, /* Arch known, not one of these. */
1884 bfd_arch_m68k, /* Motorola 68xxx */
1885 #define bfd_mach_m68000 1
1886 #define bfd_mach_m68008 2
1887 #define bfd_mach_m68010 3
1888 #define bfd_mach_m68020 4
1889 #define bfd_mach_m68030 5
1890 #define bfd_mach_m68040 6
1891 #define bfd_mach_m68060 7
1892 #define bfd_mach_cpu32 8
1893 #define bfd_mach_fido 9
1894 #define bfd_mach_mcf_isa_a_nodiv 10
1895 #define bfd_mach_mcf_isa_a 11
1896 #define bfd_mach_mcf_isa_a_mac 12
1897 #define bfd_mach_mcf_isa_a_emac 13
1898 #define bfd_mach_mcf_isa_aplus 14
1899 #define bfd_mach_mcf_isa_aplus_mac 15
1900 #define bfd_mach_mcf_isa_aplus_emac 16
1901 #define bfd_mach_mcf_isa_b_nousp 17
1902 #define bfd_mach_mcf_isa_b_nousp_mac 18
1903 #define bfd_mach_mcf_isa_b_nousp_emac 19
1904 #define bfd_mach_mcf_isa_b 20
1905 #define bfd_mach_mcf_isa_b_mac 21
1906 #define bfd_mach_mcf_isa_b_emac 22
1907 #define bfd_mach_mcf_isa_b_float 23
1908 #define bfd_mach_mcf_isa_b_float_mac 24
1909 #define bfd_mach_mcf_isa_b_float_emac 25
1910 #define bfd_mach_mcf_isa_c 26
1911 #define bfd_mach_mcf_isa_c_mac 27
1912 #define bfd_mach_mcf_isa_c_emac 28
1913 #define bfd_mach_mcf_isa_c_nodiv 29
1914 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1915 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1916 bfd_arch_vax, /* DEC Vax */
1917 bfd_arch_i960, /* Intel 960 */
1918 /* The order of the following is important.
1919 lower number indicates a machine type that
1920 only accepts a subset of the instructions
1921 available to machines with higher numbers.
1922 The exception is the "ca", which is
1923 incompatible with all other machines except
1924 "core". */
1925
1926 #define bfd_mach_i960_core 1
1927 #define bfd_mach_i960_ka_sa 2
1928 #define bfd_mach_i960_kb_sb 3
1929 #define bfd_mach_i960_mc 4
1930 #define bfd_mach_i960_xa 5
1931 #define bfd_mach_i960_ca 6
1932 #define bfd_mach_i960_jx 7
1933 #define bfd_mach_i960_hx 8
1934
1935 bfd_arch_or1k, /* OpenRISC 1000 */
1936 #define bfd_mach_or1k 1
1937 #define bfd_mach_or1knd 2
1938
1939 bfd_arch_sparc, /* SPARC */
1940 #define bfd_mach_sparc 1
1941 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1942 #define bfd_mach_sparc_sparclet 2
1943 #define bfd_mach_sparc_sparclite 3
1944 #define bfd_mach_sparc_v8plus 4
1945 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1946 #define bfd_mach_sparc_sparclite_le 6
1947 #define bfd_mach_sparc_v9 7
1948 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1949 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1950 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1951 /* Nonzero if MACH has the v9 instruction set. */
1952 #define bfd_mach_sparc_v9_p(mach) \
1953 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1954 && (mach) != bfd_mach_sparc_sparclite_le)
1955 /* Nonzero if MACH is a 64 bit sparc architecture. */
1956 #define bfd_mach_sparc_64bit_p(mach) \
1957 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1958 bfd_arch_spu, /* PowerPC SPU */
1959 #define bfd_mach_spu 256
1960 bfd_arch_mips, /* MIPS Rxxxx */
1961 #define bfd_mach_mips3000 3000
1962 #define bfd_mach_mips3900 3900
1963 #define bfd_mach_mips4000 4000
1964 #define bfd_mach_mips4010 4010
1965 #define bfd_mach_mips4100 4100
1966 #define bfd_mach_mips4111 4111
1967 #define bfd_mach_mips4120 4120
1968 #define bfd_mach_mips4300 4300
1969 #define bfd_mach_mips4400 4400
1970 #define bfd_mach_mips4600 4600
1971 #define bfd_mach_mips4650 4650
1972 #define bfd_mach_mips5000 5000
1973 #define bfd_mach_mips5400 5400
1974 #define bfd_mach_mips5500 5500
1975 #define bfd_mach_mips5900 5900
1976 #define bfd_mach_mips6000 6000
1977 #define bfd_mach_mips7000 7000
1978 #define bfd_mach_mips8000 8000
1979 #define bfd_mach_mips9000 9000
1980 #define bfd_mach_mips10000 10000
1981 #define bfd_mach_mips12000 12000
1982 #define bfd_mach_mips14000 14000
1983 #define bfd_mach_mips16000 16000
1984 #define bfd_mach_mips16 16
1985 #define bfd_mach_mips5 5
1986 #define bfd_mach_mips_loongson_2e 3001
1987 #define bfd_mach_mips_loongson_2f 3002
1988 #define bfd_mach_mips_loongson_3a 3003
1989 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1990 #define bfd_mach_mips_octeon 6501
1991 #define bfd_mach_mips_octeonp 6601
1992 #define bfd_mach_mips_octeon2 6502
1993 #define bfd_mach_mips_octeon3 6503
1994 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1995 #define bfd_mach_mipsisa32 32
1996 #define bfd_mach_mipsisa32r2 33
1997 #define bfd_mach_mipsisa32r3 34
1998 #define bfd_mach_mipsisa32r5 36
1999 #define bfd_mach_mipsisa32r6 37
2000 #define bfd_mach_mipsisa64 64
2001 #define bfd_mach_mipsisa64r2 65
2002 #define bfd_mach_mipsisa64r3 66
2003 #define bfd_mach_mipsisa64r5 68
2004 #define bfd_mach_mipsisa64r6 69
2005 #define bfd_mach_mips_micromips 96
2006 bfd_arch_i386, /* Intel 386 */
2007 #define bfd_mach_i386_intel_syntax (1 << 0)
2008 #define bfd_mach_i386_i8086 (1 << 1)
2009 #define bfd_mach_i386_i386 (1 << 2)
2010 #define bfd_mach_x86_64 (1 << 3)
2011 #define bfd_mach_x64_32 (1 << 4)
2012 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
2013 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
2014 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
2015 bfd_arch_l1om, /* Intel L1OM */
2016 #define bfd_mach_l1om (1 << 5)
2017 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
2018 bfd_arch_k1om, /* Intel K1OM */
2019 #define bfd_mach_k1om (1 << 6)
2020 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
2021 #define bfd_mach_i386_nacl (1 << 7)
2022 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
2023 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2024 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
2025 bfd_arch_iamcu, /* Intel MCU */
2026 #define bfd_mach_iamcu (1 << 8)
2027 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
2028 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
2029 bfd_arch_we32k, /* AT&T WE32xxx */
2030 bfd_arch_tahoe, /* CCI/Harris Tahoe */
2031 bfd_arch_i860, /* Intel 860 */
2032 bfd_arch_i370, /* IBM 360/370 Mainframes */
2033 bfd_arch_romp, /* IBM ROMP PC/RT */
2034 bfd_arch_convex, /* Convex */
2035 bfd_arch_m88k, /* Motorola 88xxx */
2036 bfd_arch_m98k, /* Motorola 98xxx */
2037 bfd_arch_pyramid, /* Pyramid Technology */
2038 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
2039 #define bfd_mach_h8300 1
2040 #define bfd_mach_h8300h 2
2041 #define bfd_mach_h8300s 3
2042 #define bfd_mach_h8300hn 4
2043 #define bfd_mach_h8300sn 5
2044 #define bfd_mach_h8300sx 6
2045 #define bfd_mach_h8300sxn 7
2046 bfd_arch_pdp11, /* DEC PDP-11 */
2047 bfd_arch_plugin,
2048 bfd_arch_powerpc, /* PowerPC */
2049 #define bfd_mach_ppc 32
2050 #define bfd_mach_ppc64 64
2051 #define bfd_mach_ppc_403 403
2052 #define bfd_mach_ppc_403gc 4030
2053 #define bfd_mach_ppc_405 405
2054 #define bfd_mach_ppc_505 505
2055 #define bfd_mach_ppc_601 601
2056 #define bfd_mach_ppc_602 602
2057 #define bfd_mach_ppc_603 603
2058 #define bfd_mach_ppc_ec603e 6031
2059 #define bfd_mach_ppc_604 604
2060 #define bfd_mach_ppc_620 620
2061 #define bfd_mach_ppc_630 630
2062 #define bfd_mach_ppc_750 750
2063 #define bfd_mach_ppc_860 860
2064 #define bfd_mach_ppc_a35 35
2065 #define bfd_mach_ppc_rs64ii 642
2066 #define bfd_mach_ppc_rs64iii 643
2067 #define bfd_mach_ppc_7400 7400
2068 #define bfd_mach_ppc_e500 500
2069 #define bfd_mach_ppc_e500mc 5001
2070 #define bfd_mach_ppc_e500mc64 5005
2071 #define bfd_mach_ppc_e5500 5006
2072 #define bfd_mach_ppc_e6500 5007
2073 #define bfd_mach_ppc_titan 83
2074 #define bfd_mach_ppc_vle 84
2075 bfd_arch_rs6000, /* IBM RS/6000 */
2076 #define bfd_mach_rs6k 6000
2077 #define bfd_mach_rs6k_rs1 6001
2078 #define bfd_mach_rs6k_rsc 6003
2079 #define bfd_mach_rs6k_rs2 6002
2080 bfd_arch_hppa, /* HP PA RISC */
2081 #define bfd_mach_hppa10 10
2082 #define bfd_mach_hppa11 11
2083 #define bfd_mach_hppa20 20
2084 #define bfd_mach_hppa20w 25
2085 bfd_arch_d10v, /* Mitsubishi D10V */
2086 #define bfd_mach_d10v 1
2087 #define bfd_mach_d10v_ts2 2
2088 #define bfd_mach_d10v_ts3 3
2089 bfd_arch_d30v, /* Mitsubishi D30V */
2090 bfd_arch_dlx, /* DLX */
2091 bfd_arch_m68hc11, /* Motorola 68HC11 */
2092 bfd_arch_m68hc12, /* Motorola 68HC12 */
2093 #define bfd_mach_m6812_default 0
2094 #define bfd_mach_m6812 1
2095 #define bfd_mach_m6812s 2
2096 bfd_arch_m9s12x, /* Freescale S12X */
2097 bfd_arch_m9s12xg, /* Freescale XGATE */
2098 bfd_arch_z8k, /* Zilog Z8000 */
2099 #define bfd_mach_z8001 1
2100 #define bfd_mach_z8002 2
2101 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
2102 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
2103 #define bfd_mach_sh 1
2104 #define bfd_mach_sh2 0x20
2105 #define bfd_mach_sh_dsp 0x2d
2106 #define bfd_mach_sh2a 0x2a
2107 #define bfd_mach_sh2a_nofpu 0x2b
2108 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2109 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2110 #define bfd_mach_sh2a_or_sh4 0x2a3
2111 #define bfd_mach_sh2a_or_sh3e 0x2a4
2112 #define bfd_mach_sh2e 0x2e
2113 #define bfd_mach_sh3 0x30
2114 #define bfd_mach_sh3_nommu 0x31
2115 #define bfd_mach_sh3_dsp 0x3d
2116 #define bfd_mach_sh3e 0x3e
2117 #define bfd_mach_sh4 0x40
2118 #define bfd_mach_sh4_nofpu 0x41
2119 #define bfd_mach_sh4_nommu_nofpu 0x42
2120 #define bfd_mach_sh4a 0x4a
2121 #define bfd_mach_sh4a_nofpu 0x4b
2122 #define bfd_mach_sh4al_dsp 0x4d
2123 #define bfd_mach_sh5 0x50
2124 bfd_arch_alpha, /* Dec Alpha */
2125 #define bfd_mach_alpha_ev4 0x10
2126 #define bfd_mach_alpha_ev5 0x20
2127 #define bfd_mach_alpha_ev6 0x30
2128 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2129 #define bfd_mach_arm_unknown 0
2130 #define bfd_mach_arm_2 1
2131 #define bfd_mach_arm_2a 2
2132 #define bfd_mach_arm_3 3
2133 #define bfd_mach_arm_3M 4
2134 #define bfd_mach_arm_4 5
2135 #define bfd_mach_arm_4T 6
2136 #define bfd_mach_arm_5 7
2137 #define bfd_mach_arm_5T 8
2138 #define bfd_mach_arm_5TE 9
2139 #define bfd_mach_arm_XScale 10
2140 #define bfd_mach_arm_ep9312 11
2141 #define bfd_mach_arm_iWMMXt 12
2142 #define bfd_mach_arm_iWMMXt2 13
2143 bfd_arch_nds32, /* Andes NDS32 */
2144 #define bfd_mach_n1 1
2145 #define bfd_mach_n1h 2
2146 #define bfd_mach_n1h_v2 3
2147 #define bfd_mach_n1h_v3 4
2148 #define bfd_mach_n1h_v3m 5
2149 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2150 bfd_arch_w65, /* WDC 65816 */
2151 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2152 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2153 #define bfd_mach_tic3x 30
2154 #define bfd_mach_tic4x 40
2155 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2156 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2157 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2158 bfd_arch_v850, /* NEC V850 */
2159 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
2160 #define bfd_mach_v850 1
2161 #define bfd_mach_v850e 'E'
2162 #define bfd_mach_v850e1 '1'
2163 #define bfd_mach_v850e2 0x4532
2164 #define bfd_mach_v850e2v3 0x45325633
2165 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
2166 bfd_arch_arc, /* ARC Cores */
2167 #define bfd_mach_arc_a4 0
2168 #define bfd_mach_arc_a5 1
2169 #define bfd_mach_arc_arc600 2
2170 #define bfd_mach_arc_arc601 4
2171 #define bfd_mach_arc_arc700 3
2172 #define bfd_mach_arc_arcv2 5
2173 #define bfd_mach_arc_nps400 6
2174 bfd_arch_m32c, /* Renesas M16C/M32C. */
2175 #define bfd_mach_m16c 0x75
2176 #define bfd_mach_m32c 0x78
2177 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2178 #define bfd_mach_m32r 1 /* For backwards compatibility. */
2179 #define bfd_mach_m32rx 'x'
2180 #define bfd_mach_m32r2 '2'
2181 bfd_arch_mn10200, /* Matsushita MN10200 */
2182 bfd_arch_mn10300, /* Matsushita MN10300 */
2183 #define bfd_mach_mn10300 300
2184 #define bfd_mach_am33 330
2185 #define bfd_mach_am33_2 332
2186 bfd_arch_fr30,
2187 #define bfd_mach_fr30 0x46523330
2188 bfd_arch_frv,
2189 #define bfd_mach_frv 1
2190 #define bfd_mach_frvsimple 2
2191 #define bfd_mach_fr300 300
2192 #define bfd_mach_fr400 400
2193 #define bfd_mach_fr450 450
2194 #define bfd_mach_frvtomcat 499 /* fr500 prototype */
2195 #define bfd_mach_fr500 500
2196 #define bfd_mach_fr550 550
2197 bfd_arch_moxie, /* The moxie processor */
2198 #define bfd_mach_moxie 1
2199 bfd_arch_ft32, /* The ft32 processor */
2200 #define bfd_mach_ft32 1
2201 bfd_arch_mcore,
2202 bfd_arch_mep,
2203 #define bfd_mach_mep 1
2204 #define bfd_mach_mep_h1 0x6831
2205 #define bfd_mach_mep_c5 0x6335
2206 bfd_arch_metag,
2207 #define bfd_mach_metag 1
2208 bfd_arch_ia64, /* HP/Intel ia64 */
2209 #define bfd_mach_ia64_elf64 64
2210 #define bfd_mach_ia64_elf32 32
2211 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2212 #define bfd_mach_ip2022 1
2213 #define bfd_mach_ip2022ext 2
2214 bfd_arch_iq2000, /* Vitesse IQ2000. */
2215 #define bfd_mach_iq2000 1
2216 #define bfd_mach_iq10 2
2217 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2218 #define bfd_mach_epiphany16 1
2219 #define bfd_mach_epiphany32 2
2220 bfd_arch_mt,
2221 #define bfd_mach_ms1 1
2222 #define bfd_mach_mrisc2 2
2223 #define bfd_mach_ms2 3
2224 bfd_arch_pj,
2225 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2226 #define bfd_mach_avr1 1
2227 #define bfd_mach_avr2 2
2228 #define bfd_mach_avr25 25
2229 #define bfd_mach_avr3 3
2230 #define bfd_mach_avr31 31
2231 #define bfd_mach_avr35 35
2232 #define bfd_mach_avr4 4
2233 #define bfd_mach_avr5 5
2234 #define bfd_mach_avr51 51
2235 #define bfd_mach_avr6 6
2236 #define bfd_mach_avrtiny 100
2237 #define bfd_mach_avrxmega1 101
2238 #define bfd_mach_avrxmega2 102
2239 #define bfd_mach_avrxmega3 103
2240 #define bfd_mach_avrxmega4 104
2241 #define bfd_mach_avrxmega5 105
2242 #define bfd_mach_avrxmega6 106
2243 #define bfd_mach_avrxmega7 107
2244 bfd_arch_bfin, /* ADI Blackfin */
2245 #define bfd_mach_bfin 1
2246 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2247 #define bfd_mach_cr16 1
2248 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2249 #define bfd_mach_cr16c 1
2250 bfd_arch_crx, /* National Semiconductor CRX. */
2251 #define bfd_mach_crx 1
2252 bfd_arch_cris, /* Axis CRIS */
2253 #define bfd_mach_cris_v0_v10 255
2254 #define bfd_mach_cris_v32 32
2255 #define bfd_mach_cris_v10_v32 1032
2256 bfd_arch_rl78,
2257 #define bfd_mach_rl78 0x75
2258 bfd_arch_rx, /* Renesas RX. */
2259 #define bfd_mach_rx 0x75
2260 bfd_arch_s390, /* IBM s390 */
2261 #define bfd_mach_s390_31 31
2262 #define bfd_mach_s390_64 64
2263 bfd_arch_score, /* Sunplus score */
2264 #define bfd_mach_score3 3
2265 #define bfd_mach_score7 7
2266 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2267 bfd_arch_xstormy16,
2268 #define bfd_mach_xstormy16 1
2269 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2270 #define bfd_mach_msp11 11
2271 #define bfd_mach_msp110 110
2272 #define bfd_mach_msp12 12
2273 #define bfd_mach_msp13 13
2274 #define bfd_mach_msp14 14
2275 #define bfd_mach_msp15 15
2276 #define bfd_mach_msp16 16
2277 #define bfd_mach_msp20 20
2278 #define bfd_mach_msp21 21
2279 #define bfd_mach_msp22 22
2280 #define bfd_mach_msp23 23
2281 #define bfd_mach_msp24 24
2282 #define bfd_mach_msp26 26
2283 #define bfd_mach_msp31 31
2284 #define bfd_mach_msp32 32
2285 #define bfd_mach_msp33 33
2286 #define bfd_mach_msp41 41
2287 #define bfd_mach_msp42 42
2288 #define bfd_mach_msp43 43
2289 #define bfd_mach_msp44 44
2290 #define bfd_mach_msp430x 45
2291 #define bfd_mach_msp46 46
2292 #define bfd_mach_msp47 47
2293 #define bfd_mach_msp54 54
2294 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2295 #define bfd_mach_xc16x 1
2296 #define bfd_mach_xc16xl 2
2297 #define bfd_mach_xc16xs 3
2298 bfd_arch_xgate, /* Freescale XGATE */
2299 #define bfd_mach_xgate 1
2300 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2301 #define bfd_mach_xtensa 1
2302 bfd_arch_z80,
2303 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2304 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2305 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2306 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2307 bfd_arch_lm32, /* Lattice Mico32 */
2308 #define bfd_mach_lm32 1
2309 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2310 bfd_arch_tilepro, /* Tilera TILEPro */
2311 bfd_arch_tilegx, /* Tilera TILE-Gx */
2312 #define bfd_mach_tilepro 1
2313 #define bfd_mach_tilegx 1
2314 #define bfd_mach_tilegx32 2
2315 bfd_arch_aarch64, /* AArch64 */
2316 #define bfd_mach_aarch64 0
2317 #define bfd_mach_aarch64_ilp32 32
2318 bfd_arch_nios2, /* Nios II */
2319 #define bfd_mach_nios2 0
2320 #define bfd_mach_nios2r1 1
2321 #define bfd_mach_nios2r2 2
2322 bfd_arch_visium, /* Visium */
2323 #define bfd_mach_visium 1
2324 bfd_arch_last
2325 };
2326
2327 typedef struct bfd_arch_info
2328 {
2329 int bits_per_word;
2330 int bits_per_address;
2331 int bits_per_byte;
2332 enum bfd_architecture arch;
2333 unsigned long mach;
2334 const char *arch_name;
2335 const char *printable_name;
2336 unsigned int section_align_power;
2337 /* TRUE if this is the default machine for the architecture.
2338 The default arch should be the first entry for an arch so that
2339 all the entries for that arch can be accessed via <<next>>. */
2340 bfd_boolean the_default;
2341 const struct bfd_arch_info * (*compatible)
2342 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2343
2344 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2345
2346 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2347 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2348 TRUE, the buffer contains code. */
2349 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2350 bfd_boolean code);
2351
2352 const struct bfd_arch_info *next;
2353 }
2354 bfd_arch_info_type;
2355
2356 const char *bfd_printable_name (bfd *abfd);
2357
2358 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2359
2360 const char **bfd_arch_list (void);
2361
2362 const bfd_arch_info_type *bfd_arch_get_compatible
2363 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2364
2365 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2366
2367 enum bfd_architecture bfd_get_arch (bfd *abfd);
2368
2369 unsigned long bfd_get_mach (bfd *abfd);
2370
2371 unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2372
2373 unsigned int bfd_arch_bits_per_address (bfd *abfd);
2374
2375 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2376
2377 const bfd_arch_info_type *bfd_lookup_arch
2378 (enum bfd_architecture arch, unsigned long machine);
2379
2380 const char *bfd_printable_arch_mach
2381 (enum bfd_architecture arch, unsigned long machine);
2382
2383 unsigned int bfd_octets_per_byte (bfd *abfd);
2384
2385 unsigned int bfd_arch_mach_octets_per_byte
2386 (enum bfd_architecture arch, unsigned long machine);
2387
2388 /* Extracted from reloc.c. */
2389
2390 typedef enum bfd_reloc_status
2391 {
2392 /* No errors detected. */
2393 bfd_reloc_ok,
2394
2395 /* The relocation was performed, but there was an overflow. */
2396 bfd_reloc_overflow,
2397
2398 /* The address to relocate was not within the section supplied. */
2399 bfd_reloc_outofrange,
2400
2401 /* Used by special functions. */
2402 bfd_reloc_continue,
2403
2404 /* Unsupported relocation size requested. */
2405 bfd_reloc_notsupported,
2406
2407 /* Unused. */
2408 bfd_reloc_other,
2409
2410 /* The symbol to relocate against was undefined. */
2411 bfd_reloc_undefined,
2412
2413 /* The relocation was performed, but may not be ok - presently
2414 generated only when linking i960 coff files with i960 b.out
2415 symbols. If this type is returned, the error_message argument
2416 to bfd_perform_relocation will be set. */
2417 bfd_reloc_dangerous
2418 }
2419 bfd_reloc_status_type;
2420
2421
2422 typedef struct reloc_cache_entry
2423 {
2424 /* A pointer into the canonical table of pointers. */
2425 struct bfd_symbol **sym_ptr_ptr;
2426
2427 /* offset in section. */
2428 bfd_size_type address;
2429
2430 /* addend for relocation value. */
2431 bfd_vma addend;
2432
2433 /* Pointer to how to perform the required relocation. */
2434 reloc_howto_type *howto;
2435
2436 }
2437 arelent;
2438
2439
2440 enum complain_overflow
2441 {
2442 /* Do not complain on overflow. */
2443 complain_overflow_dont,
2444
2445 /* Complain if the value overflows when considered as a signed
2446 number one bit larger than the field. ie. A bitfield of N bits
2447 is allowed to represent -2**n to 2**n-1. */
2448 complain_overflow_bitfield,
2449
2450 /* Complain if the value overflows when considered as a signed
2451 number. */
2452 complain_overflow_signed,
2453
2454 /* Complain if the value overflows when considered as an
2455 unsigned number. */
2456 complain_overflow_unsigned
2457 };
2458 struct bfd_symbol; /* Forward declaration. */
2459
2460 struct reloc_howto_struct
2461 {
2462 /* The type field has mainly a documentary use - the back end can
2463 do what it wants with it, though normally the back end's
2464 external idea of what a reloc number is stored
2465 in this field. For example, a PC relative word relocation
2466 in a coff environment has the type 023 - because that's
2467 what the outside world calls a R_PCRWORD reloc. */
2468 unsigned int type;
2469
2470 /* The value the final relocation is shifted right by. This drops
2471 unwanted data from the relocation. */
2472 unsigned int rightshift;
2473
2474 /* The size of the item to be relocated. This is *not* a
2475 power-of-two measure. To get the number of bytes operated
2476 on by a type of relocation, use bfd_get_reloc_size. */
2477 int size;
2478
2479 /* The number of bits in the item to be relocated. This is used
2480 when doing overflow checking. */
2481 unsigned int bitsize;
2482
2483 /* The relocation is relative to the field being relocated. */
2484 bfd_boolean pc_relative;
2485
2486 /* The bit position of the reloc value in the destination.
2487 The relocated value is left shifted by this amount. */
2488 unsigned int bitpos;
2489
2490 /* What type of overflow error should be checked for when
2491 relocating. */
2492 enum complain_overflow complain_on_overflow;
2493
2494 /* If this field is non null, then the supplied function is
2495 called rather than the normal function. This allows really
2496 strange relocation methods to be accommodated (e.g., i960 callj
2497 instructions). */
2498 bfd_reloc_status_type (*special_function)
2499 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2500 bfd *, char **);
2501
2502 /* The textual name of the relocation type. */
2503 char *name;
2504
2505 /* Some formats record a relocation addend in the section contents
2506 rather than with the relocation. For ELF formats this is the
2507 distinction between USE_REL and USE_RELA (though the code checks
2508 for USE_REL == 1/0). The value of this field is TRUE if the
2509 addend is recorded with the section contents; when performing a
2510 partial link (ld -r) the section contents (the data) will be
2511 modified. The value of this field is FALSE if addends are
2512 recorded with the relocation (in arelent.addend); when performing
2513 a partial link the relocation will be modified.
2514 All relocations for all ELF USE_RELA targets should set this field
2515 to FALSE (values of TRUE should be looked on with suspicion).
2516 However, the converse is not true: not all relocations of all ELF
2517 USE_REL targets set this field to TRUE. Why this is so is peculiar
2518 to each particular target. For relocs that aren't used in partial
2519 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2520 bfd_boolean partial_inplace;
2521
2522 /* src_mask selects the part of the instruction (or data) to be used
2523 in the relocation sum. If the target relocations don't have an
2524 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2525 dst_mask to extract the addend from the section contents. If
2526 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2527 field should be zero. Non-zero values for ELF USE_RELA targets are
2528 bogus as in those cases the value in the dst_mask part of the
2529 section contents should be treated as garbage. */
2530 bfd_vma src_mask;
2531
2532 /* dst_mask selects which parts of the instruction (or data) are
2533 replaced with a relocated value. */
2534 bfd_vma dst_mask;
2535
2536 /* When some formats create PC relative instructions, they leave
2537 the value of the pc of the place being relocated in the offset
2538 slot of the instruction, so that a PC relative relocation can
2539 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2540 Some formats leave the displacement part of an instruction
2541 empty (e.g., m88k bcs); this flag signals the fact. */
2542 bfd_boolean pcrel_offset;
2543 };
2544
2545 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2546 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2547 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2548 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2549 NAME, FALSE, 0, 0, IN)
2550
2551 #define EMPTY_HOWTO(C) \
2552 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2553 NULL, FALSE, 0, 0, FALSE)
2554
2555 #define HOWTO_PREPARE(relocation, symbol) \
2556 { \
2557 if (symbol != NULL) \
2558 { \
2559 if (bfd_is_com_section (symbol->section)) \
2560 { \
2561 relocation = 0; \
2562 } \
2563 else \
2564 { \
2565 relocation = symbol->value; \
2566 } \
2567 } \
2568 }
2569
2570 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2571
2572 typedef struct relent_chain
2573 {
2574 arelent relent;
2575 struct relent_chain *next;
2576 }
2577 arelent_chain;
2578
2579 bfd_reloc_status_type bfd_check_overflow
2580 (enum complain_overflow how,
2581 unsigned int bitsize,
2582 unsigned int rightshift,
2583 unsigned int addrsize,
2584 bfd_vma relocation);
2585
2586 bfd_reloc_status_type bfd_perform_relocation
2587 (bfd *abfd,
2588 arelent *reloc_entry,
2589 void *data,
2590 asection *input_section,
2591 bfd *output_bfd,
2592 char **error_message);
2593
2594 bfd_reloc_status_type bfd_install_relocation
2595 (bfd *abfd,
2596 arelent *reloc_entry,
2597 void *data, bfd_vma data_start,
2598 asection *input_section,
2599 char **error_message);
2600
2601 enum bfd_reloc_code_real {
2602 _dummy_first_bfd_reloc_code_real,
2603
2604
2605 /* Basic absolute relocations of N bits. */
2606 BFD_RELOC_64,
2607 BFD_RELOC_32,
2608 BFD_RELOC_26,
2609 BFD_RELOC_24,
2610 BFD_RELOC_16,
2611 BFD_RELOC_14,
2612 BFD_RELOC_8,
2613
2614 /* PC-relative relocations. Sometimes these are relative to the address
2615 of the relocation itself; sometimes they are relative to the start of
2616 the section containing the relocation. It depends on the specific target.
2617
2618 The 24-bit relocation is used in some Intel 960 configurations. */
2619 BFD_RELOC_64_PCREL,
2620 BFD_RELOC_32_PCREL,
2621 BFD_RELOC_24_PCREL,
2622 BFD_RELOC_16_PCREL,
2623 BFD_RELOC_12_PCREL,
2624 BFD_RELOC_8_PCREL,
2625
2626 /* Section relative relocations. Some targets need this for DWARF2. */
2627 BFD_RELOC_32_SECREL,
2628
2629 /* For ELF. */
2630 BFD_RELOC_32_GOT_PCREL,
2631 BFD_RELOC_16_GOT_PCREL,
2632 BFD_RELOC_8_GOT_PCREL,
2633 BFD_RELOC_32_GOTOFF,
2634 BFD_RELOC_16_GOTOFF,
2635 BFD_RELOC_LO16_GOTOFF,
2636 BFD_RELOC_HI16_GOTOFF,
2637 BFD_RELOC_HI16_S_GOTOFF,
2638 BFD_RELOC_8_GOTOFF,
2639 BFD_RELOC_64_PLT_PCREL,
2640 BFD_RELOC_32_PLT_PCREL,
2641 BFD_RELOC_24_PLT_PCREL,
2642 BFD_RELOC_16_PLT_PCREL,
2643 BFD_RELOC_8_PLT_PCREL,
2644 BFD_RELOC_64_PLTOFF,
2645 BFD_RELOC_32_PLTOFF,
2646 BFD_RELOC_16_PLTOFF,
2647 BFD_RELOC_LO16_PLTOFF,
2648 BFD_RELOC_HI16_PLTOFF,
2649 BFD_RELOC_HI16_S_PLTOFF,
2650 BFD_RELOC_8_PLTOFF,
2651
2652 /* Size relocations. */
2653 BFD_RELOC_SIZE32,
2654 BFD_RELOC_SIZE64,
2655
2656 /* Relocations used by 68K ELF. */
2657 BFD_RELOC_68K_GLOB_DAT,
2658 BFD_RELOC_68K_JMP_SLOT,
2659 BFD_RELOC_68K_RELATIVE,
2660 BFD_RELOC_68K_TLS_GD32,
2661 BFD_RELOC_68K_TLS_GD16,
2662 BFD_RELOC_68K_TLS_GD8,
2663 BFD_RELOC_68K_TLS_LDM32,
2664 BFD_RELOC_68K_TLS_LDM16,
2665 BFD_RELOC_68K_TLS_LDM8,
2666 BFD_RELOC_68K_TLS_LDO32,
2667 BFD_RELOC_68K_TLS_LDO16,
2668 BFD_RELOC_68K_TLS_LDO8,
2669 BFD_RELOC_68K_TLS_IE32,
2670 BFD_RELOC_68K_TLS_IE16,
2671 BFD_RELOC_68K_TLS_IE8,
2672 BFD_RELOC_68K_TLS_LE32,
2673 BFD_RELOC_68K_TLS_LE16,
2674 BFD_RELOC_68K_TLS_LE8,
2675
2676 /* Linkage-table relative. */
2677 BFD_RELOC_32_BASEREL,
2678 BFD_RELOC_16_BASEREL,
2679 BFD_RELOC_LO16_BASEREL,
2680 BFD_RELOC_HI16_BASEREL,
2681 BFD_RELOC_HI16_S_BASEREL,
2682 BFD_RELOC_8_BASEREL,
2683 BFD_RELOC_RVA,
2684
2685 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2686 BFD_RELOC_8_FFnn,
2687
2688 /* These PC-relative relocations are stored as word displacements --
2689 i.e., byte displacements shifted right two bits. The 30-bit word
2690 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2691 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2692 signed 16-bit displacement is used on the MIPS, and the 23-bit
2693 displacement is used on the Alpha. */
2694 BFD_RELOC_32_PCREL_S2,
2695 BFD_RELOC_16_PCREL_S2,
2696 BFD_RELOC_23_PCREL_S2,
2697
2698 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2699 the target word. These are used on the SPARC. */
2700 BFD_RELOC_HI22,
2701 BFD_RELOC_LO10,
2702
2703 /* For systems that allocate a Global Pointer register, these are
2704 displacements off that register. These relocation types are
2705 handled specially, because the value the register will have is
2706 decided relatively late. */
2707 BFD_RELOC_GPREL16,
2708 BFD_RELOC_GPREL32,
2709
2710 /* Reloc types used for i960/b.out. */
2711 BFD_RELOC_I960_CALLJ,
2712
2713 /* SPARC ELF relocations. There is probably some overlap with other
2714 relocation types already defined. */
2715 BFD_RELOC_NONE,
2716 BFD_RELOC_SPARC_WDISP22,
2717 BFD_RELOC_SPARC22,
2718 BFD_RELOC_SPARC13,
2719 BFD_RELOC_SPARC_GOT10,
2720 BFD_RELOC_SPARC_GOT13,
2721 BFD_RELOC_SPARC_GOT22,
2722 BFD_RELOC_SPARC_PC10,
2723 BFD_RELOC_SPARC_PC22,
2724 BFD_RELOC_SPARC_WPLT30,
2725 BFD_RELOC_SPARC_COPY,
2726 BFD_RELOC_SPARC_GLOB_DAT,
2727 BFD_RELOC_SPARC_JMP_SLOT,
2728 BFD_RELOC_SPARC_RELATIVE,
2729 BFD_RELOC_SPARC_UA16,
2730 BFD_RELOC_SPARC_UA32,
2731 BFD_RELOC_SPARC_UA64,
2732 BFD_RELOC_SPARC_GOTDATA_HIX22,
2733 BFD_RELOC_SPARC_GOTDATA_LOX10,
2734 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2735 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2736 BFD_RELOC_SPARC_GOTDATA_OP,
2737 BFD_RELOC_SPARC_JMP_IREL,
2738 BFD_RELOC_SPARC_IRELATIVE,
2739
2740 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2741 BFD_RELOC_SPARC_BASE13,
2742 BFD_RELOC_SPARC_BASE22,
2743
2744 /* SPARC64 relocations */
2745 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2746 BFD_RELOC_SPARC_10,
2747 BFD_RELOC_SPARC_11,
2748 BFD_RELOC_SPARC_OLO10,
2749 BFD_RELOC_SPARC_HH22,
2750 BFD_RELOC_SPARC_HM10,
2751 BFD_RELOC_SPARC_LM22,
2752 BFD_RELOC_SPARC_PC_HH22,
2753 BFD_RELOC_SPARC_PC_HM10,
2754 BFD_RELOC_SPARC_PC_LM22,
2755 BFD_RELOC_SPARC_WDISP16,
2756 BFD_RELOC_SPARC_WDISP19,
2757 BFD_RELOC_SPARC_7,
2758 BFD_RELOC_SPARC_6,
2759 BFD_RELOC_SPARC_5,
2760 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2761 BFD_RELOC_SPARC_PLT32,
2762 BFD_RELOC_SPARC_PLT64,
2763 BFD_RELOC_SPARC_HIX22,
2764 BFD_RELOC_SPARC_LOX10,
2765 BFD_RELOC_SPARC_H44,
2766 BFD_RELOC_SPARC_M44,
2767 BFD_RELOC_SPARC_L44,
2768 BFD_RELOC_SPARC_REGISTER,
2769 BFD_RELOC_SPARC_H34,
2770 BFD_RELOC_SPARC_SIZE32,
2771 BFD_RELOC_SPARC_SIZE64,
2772 BFD_RELOC_SPARC_WDISP10,
2773
2774 /* SPARC little endian relocation */
2775 BFD_RELOC_SPARC_REV32,
2776
2777 /* SPARC TLS relocations */
2778 BFD_RELOC_SPARC_TLS_GD_HI22,
2779 BFD_RELOC_SPARC_TLS_GD_LO10,
2780 BFD_RELOC_SPARC_TLS_GD_ADD,
2781 BFD_RELOC_SPARC_TLS_GD_CALL,
2782 BFD_RELOC_SPARC_TLS_LDM_HI22,
2783 BFD_RELOC_SPARC_TLS_LDM_LO10,
2784 BFD_RELOC_SPARC_TLS_LDM_ADD,
2785 BFD_RELOC_SPARC_TLS_LDM_CALL,
2786 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2787 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2788 BFD_RELOC_SPARC_TLS_LDO_ADD,
2789 BFD_RELOC_SPARC_TLS_IE_HI22,
2790 BFD_RELOC_SPARC_TLS_IE_LO10,
2791 BFD_RELOC_SPARC_TLS_IE_LD,
2792 BFD_RELOC_SPARC_TLS_IE_LDX,
2793 BFD_RELOC_SPARC_TLS_IE_ADD,
2794 BFD_RELOC_SPARC_TLS_LE_HIX22,
2795 BFD_RELOC_SPARC_TLS_LE_LOX10,
2796 BFD_RELOC_SPARC_TLS_DTPMOD32,
2797 BFD_RELOC_SPARC_TLS_DTPMOD64,
2798 BFD_RELOC_SPARC_TLS_DTPOFF32,
2799 BFD_RELOC_SPARC_TLS_DTPOFF64,
2800 BFD_RELOC_SPARC_TLS_TPOFF32,
2801 BFD_RELOC_SPARC_TLS_TPOFF64,
2802
2803 /* SPU Relocations. */
2804 BFD_RELOC_SPU_IMM7,
2805 BFD_RELOC_SPU_IMM8,
2806 BFD_RELOC_SPU_IMM10,
2807 BFD_RELOC_SPU_IMM10W,
2808 BFD_RELOC_SPU_IMM16,
2809 BFD_RELOC_SPU_IMM16W,
2810 BFD_RELOC_SPU_IMM18,
2811 BFD_RELOC_SPU_PCREL9a,
2812 BFD_RELOC_SPU_PCREL9b,
2813 BFD_RELOC_SPU_PCREL16,
2814 BFD_RELOC_SPU_LO16,
2815 BFD_RELOC_SPU_HI16,
2816 BFD_RELOC_SPU_PPU32,
2817 BFD_RELOC_SPU_PPU64,
2818 BFD_RELOC_SPU_ADD_PIC,
2819
2820 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2821 "addend" in some special way.
2822 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2823 writing; when reading, it will be the absolute section symbol. The
2824 addend is the displacement in bytes of the "lda" instruction from
2825 the "ldah" instruction (which is at the address of this reloc). */
2826 BFD_RELOC_ALPHA_GPDISP_HI16,
2827
2828 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2829 with GPDISP_HI16 relocs. The addend is ignored when writing the
2830 relocations out, and is filled in with the file's GP value on
2831 reading, for convenience. */
2832 BFD_RELOC_ALPHA_GPDISP_LO16,
2833
2834 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2835 relocation except that there is no accompanying GPDISP_LO16
2836 relocation. */
2837 BFD_RELOC_ALPHA_GPDISP,
2838
2839 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2840 the assembler turns it into a LDQ instruction to load the address of
2841 the symbol, and then fills in a register in the real instruction.
2842
2843 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2844 section symbol. The addend is ignored when writing, but is filled
2845 in with the file's GP value on reading, for convenience, as with the
2846 GPDISP_LO16 reloc.
2847
2848 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2849 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2850 but it generates output not based on the position within the .got
2851 section, but relative to the GP value chosen for the file during the
2852 final link stage.
2853
2854 The LITUSE reloc, on the instruction using the loaded address, gives
2855 information to the linker that it might be able to use to optimize
2856 away some literal section references. The symbol is ignored (read
2857 as the absolute section symbol), and the "addend" indicates the type
2858 of instruction using the register:
2859 1 - "memory" fmt insn
2860 2 - byte-manipulation (byte offset reg)
2861 3 - jsr (target of branch) */
2862 BFD_RELOC_ALPHA_LITERAL,
2863 BFD_RELOC_ALPHA_ELF_LITERAL,
2864 BFD_RELOC_ALPHA_LITUSE,
2865
2866 /* The HINT relocation indicates a value that should be filled into the
2867 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2868 prediction logic which may be provided on some processors. */
2869 BFD_RELOC_ALPHA_HINT,
2870
2871 /* The LINKAGE relocation outputs a linkage pair in the object file,
2872 which is filled by the linker. */
2873 BFD_RELOC_ALPHA_LINKAGE,
2874
2875 /* The CODEADDR relocation outputs a STO_CA in the object file,
2876 which is filled by the linker. */
2877 BFD_RELOC_ALPHA_CODEADDR,
2878
2879 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2880 GP register. */
2881 BFD_RELOC_ALPHA_GPREL_HI16,
2882 BFD_RELOC_ALPHA_GPREL_LO16,
2883
2884 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2885 share a common GP, and the target address is adjusted for
2886 STO_ALPHA_STD_GPLOAD. */
2887 BFD_RELOC_ALPHA_BRSGP,
2888
2889 /* The NOP relocation outputs a NOP if the longword displacement
2890 between two procedure entry points is < 2^21. */
2891 BFD_RELOC_ALPHA_NOP,
2892
2893 /* The BSR relocation outputs a BSR if the longword displacement
2894 between two procedure entry points is < 2^21. */
2895 BFD_RELOC_ALPHA_BSR,
2896
2897 /* The LDA relocation outputs a LDA if the longword displacement
2898 between two procedure entry points is < 2^16. */
2899 BFD_RELOC_ALPHA_LDA,
2900
2901 /* The BOH relocation outputs a BSR if the longword displacement
2902 between two procedure entry points is < 2^21, or else a hint. */
2903 BFD_RELOC_ALPHA_BOH,
2904
2905 /* Alpha thread-local storage relocations. */
2906 BFD_RELOC_ALPHA_TLSGD,
2907 BFD_RELOC_ALPHA_TLSLDM,
2908 BFD_RELOC_ALPHA_DTPMOD64,
2909 BFD_RELOC_ALPHA_GOTDTPREL16,
2910 BFD_RELOC_ALPHA_DTPREL64,
2911 BFD_RELOC_ALPHA_DTPREL_HI16,
2912 BFD_RELOC_ALPHA_DTPREL_LO16,
2913 BFD_RELOC_ALPHA_DTPREL16,
2914 BFD_RELOC_ALPHA_GOTTPREL16,
2915 BFD_RELOC_ALPHA_TPREL64,
2916 BFD_RELOC_ALPHA_TPREL_HI16,
2917 BFD_RELOC_ALPHA_TPREL_LO16,
2918 BFD_RELOC_ALPHA_TPREL16,
2919
2920 /* The MIPS jump instruction. */
2921 BFD_RELOC_MIPS_JMP,
2922 BFD_RELOC_MICROMIPS_JMP,
2923
2924 /* The MIPS16 jump instruction. */
2925 BFD_RELOC_MIPS16_JMP,
2926
2927 /* MIPS16 GP relative reloc. */
2928 BFD_RELOC_MIPS16_GPREL,
2929
2930 /* High 16 bits of 32-bit value; simple reloc. */
2931 BFD_RELOC_HI16,
2932
2933 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2934 extended and added to form the final result. If the low 16
2935 bits form a negative number, we need to add one to the high value
2936 to compensate for the borrow when the low bits are added. */
2937 BFD_RELOC_HI16_S,
2938
2939 /* Low 16 bits. */
2940 BFD_RELOC_LO16,
2941
2942 /* High 16 bits of 32-bit pc-relative value */
2943 BFD_RELOC_HI16_PCREL,
2944
2945 /* High 16 bits of 32-bit pc-relative value, adjusted */
2946 BFD_RELOC_HI16_S_PCREL,
2947
2948 /* Low 16 bits of pc-relative value */
2949 BFD_RELOC_LO16_PCREL,
2950
2951 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2952 16-bit immediate fields */
2953 BFD_RELOC_MIPS16_GOT16,
2954 BFD_RELOC_MIPS16_CALL16,
2955
2956 /* MIPS16 high 16 bits of 32-bit value. */
2957 BFD_RELOC_MIPS16_HI16,
2958
2959 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2960 extended and added to form the final result. If the low 16
2961 bits form a negative number, we need to add one to the high value
2962 to compensate for the borrow when the low bits are added. */
2963 BFD_RELOC_MIPS16_HI16_S,
2964
2965 /* MIPS16 low 16 bits. */
2966 BFD_RELOC_MIPS16_LO16,
2967
2968 /* MIPS16 TLS relocations */
2969 BFD_RELOC_MIPS16_TLS_GD,
2970 BFD_RELOC_MIPS16_TLS_LDM,
2971 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2972 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2973 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2974 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2975 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2976
2977 /* Relocation against a MIPS literal section. */
2978 BFD_RELOC_MIPS_LITERAL,
2979 BFD_RELOC_MICROMIPS_LITERAL,
2980
2981 /* microMIPS PC-relative relocations. */
2982 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2983 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2984 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2985
2986 /* MIPS PC-relative relocations. */
2987 BFD_RELOC_MIPS_21_PCREL_S2,
2988 BFD_RELOC_MIPS_26_PCREL_S2,
2989 BFD_RELOC_MIPS_18_PCREL_S3,
2990 BFD_RELOC_MIPS_19_PCREL_S2,
2991
2992 /* microMIPS versions of generic BFD relocs. */
2993 BFD_RELOC_MICROMIPS_GPREL16,
2994 BFD_RELOC_MICROMIPS_HI16,
2995 BFD_RELOC_MICROMIPS_HI16_S,
2996 BFD_RELOC_MICROMIPS_LO16,
2997
2998 /* MIPS ELF relocations. */
2999 BFD_RELOC_MIPS_GOT16,
3000 BFD_RELOC_MICROMIPS_GOT16,
3001 BFD_RELOC_MIPS_CALL16,
3002 BFD_RELOC_MICROMIPS_CALL16,
3003 BFD_RELOC_MIPS_GOT_HI16,
3004 BFD_RELOC_MICROMIPS_GOT_HI16,
3005 BFD_RELOC_MIPS_GOT_LO16,
3006 BFD_RELOC_MICROMIPS_GOT_LO16,
3007 BFD_RELOC_MIPS_CALL_HI16,
3008 BFD_RELOC_MICROMIPS_CALL_HI16,
3009 BFD_RELOC_MIPS_CALL_LO16,
3010 BFD_RELOC_MICROMIPS_CALL_LO16,
3011 BFD_RELOC_MIPS_SUB,
3012 BFD_RELOC_MICROMIPS_SUB,
3013 BFD_RELOC_MIPS_GOT_PAGE,
3014 BFD_RELOC_MICROMIPS_GOT_PAGE,
3015 BFD_RELOC_MIPS_GOT_OFST,
3016 BFD_RELOC_MICROMIPS_GOT_OFST,
3017 BFD_RELOC_MIPS_GOT_DISP,
3018 BFD_RELOC_MICROMIPS_GOT_DISP,
3019 BFD_RELOC_MIPS_SHIFT5,
3020 BFD_RELOC_MIPS_SHIFT6,
3021 BFD_RELOC_MIPS_INSERT_A,
3022 BFD_RELOC_MIPS_INSERT_B,
3023 BFD_RELOC_MIPS_DELETE,
3024 BFD_RELOC_MIPS_HIGHEST,
3025 BFD_RELOC_MICROMIPS_HIGHEST,
3026 BFD_RELOC_MIPS_HIGHER,
3027 BFD_RELOC_MICROMIPS_HIGHER,
3028 BFD_RELOC_MIPS_SCN_DISP,
3029 BFD_RELOC_MICROMIPS_SCN_DISP,
3030 BFD_RELOC_MIPS_REL16,
3031 BFD_RELOC_MIPS_RELGOT,
3032 BFD_RELOC_MIPS_JALR,
3033 BFD_RELOC_MICROMIPS_JALR,
3034 BFD_RELOC_MIPS_TLS_DTPMOD32,
3035 BFD_RELOC_MIPS_TLS_DTPREL32,
3036 BFD_RELOC_MIPS_TLS_DTPMOD64,
3037 BFD_RELOC_MIPS_TLS_DTPREL64,
3038 BFD_RELOC_MIPS_TLS_GD,
3039 BFD_RELOC_MICROMIPS_TLS_GD,
3040 BFD_RELOC_MIPS_TLS_LDM,
3041 BFD_RELOC_MICROMIPS_TLS_LDM,
3042 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
3043 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
3044 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
3045 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
3046 BFD_RELOC_MIPS_TLS_GOTTPREL,
3047 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
3048 BFD_RELOC_MIPS_TLS_TPREL32,
3049 BFD_RELOC_MIPS_TLS_TPREL64,
3050 BFD_RELOC_MIPS_TLS_TPREL_HI16,
3051 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3052 BFD_RELOC_MIPS_TLS_TPREL_LO16,
3053 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3054 BFD_RELOC_MIPS_EH,
3055
3056
3057 /* MIPS ELF relocations (VxWorks and PLT extensions). */
3058 BFD_RELOC_MIPS_COPY,
3059 BFD_RELOC_MIPS_JUMP_SLOT,
3060
3061
3062 /* Moxie ELF relocations. */
3063 BFD_RELOC_MOXIE_10_PCREL,
3064
3065
3066 /* FT32 ELF relocations. */
3067 BFD_RELOC_FT32_10,
3068 BFD_RELOC_FT32_20,
3069 BFD_RELOC_FT32_17,
3070 BFD_RELOC_FT32_18,
3071
3072
3073 /* Fujitsu Frv Relocations. */
3074 BFD_RELOC_FRV_LABEL16,
3075 BFD_RELOC_FRV_LABEL24,
3076 BFD_RELOC_FRV_LO16,
3077 BFD_RELOC_FRV_HI16,
3078 BFD_RELOC_FRV_GPREL12,
3079 BFD_RELOC_FRV_GPRELU12,
3080 BFD_RELOC_FRV_GPREL32,
3081 BFD_RELOC_FRV_GPRELHI,
3082 BFD_RELOC_FRV_GPRELLO,
3083 BFD_RELOC_FRV_GOT12,
3084 BFD_RELOC_FRV_GOTHI,
3085 BFD_RELOC_FRV_GOTLO,
3086 BFD_RELOC_FRV_FUNCDESC,
3087 BFD_RELOC_FRV_FUNCDESC_GOT12,
3088 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3089 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3090 BFD_RELOC_FRV_FUNCDESC_VALUE,
3091 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3092 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3093 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3094 BFD_RELOC_FRV_GOTOFF12,
3095 BFD_RELOC_FRV_GOTOFFHI,
3096 BFD_RELOC_FRV_GOTOFFLO,
3097 BFD_RELOC_FRV_GETTLSOFF,
3098 BFD_RELOC_FRV_TLSDESC_VALUE,
3099 BFD_RELOC_FRV_GOTTLSDESC12,
3100 BFD_RELOC_FRV_GOTTLSDESCHI,
3101 BFD_RELOC_FRV_GOTTLSDESCLO,
3102 BFD_RELOC_FRV_TLSMOFF12,
3103 BFD_RELOC_FRV_TLSMOFFHI,
3104 BFD_RELOC_FRV_TLSMOFFLO,
3105 BFD_RELOC_FRV_GOTTLSOFF12,
3106 BFD_RELOC_FRV_GOTTLSOFFHI,
3107 BFD_RELOC_FRV_GOTTLSOFFLO,
3108 BFD_RELOC_FRV_TLSOFF,
3109 BFD_RELOC_FRV_TLSDESC_RELAX,
3110 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3111 BFD_RELOC_FRV_TLSOFF_RELAX,
3112 BFD_RELOC_FRV_TLSMOFF,
3113
3114
3115 /* This is a 24bit GOT-relative reloc for the mn10300. */
3116 BFD_RELOC_MN10300_GOTOFF24,
3117
3118 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3119 in the instruction. */
3120 BFD_RELOC_MN10300_GOT32,
3121
3122 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3123 in the instruction. */
3124 BFD_RELOC_MN10300_GOT24,
3125
3126 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3127 in the instruction. */
3128 BFD_RELOC_MN10300_GOT16,
3129
3130 /* Copy symbol at runtime. */
3131 BFD_RELOC_MN10300_COPY,
3132
3133 /* Create GOT entry. */
3134 BFD_RELOC_MN10300_GLOB_DAT,
3135
3136 /* Create PLT entry. */
3137 BFD_RELOC_MN10300_JMP_SLOT,
3138
3139 /* Adjust by program base. */
3140 BFD_RELOC_MN10300_RELATIVE,
3141
3142 /* Together with another reloc targeted at the same location,
3143 allows for a value that is the difference of two symbols
3144 in the same section. */
3145 BFD_RELOC_MN10300_SYM_DIFF,
3146
3147 /* The addend of this reloc is an alignment power that must
3148 be honoured at the offset's location, regardless of linker
3149 relaxation. */
3150 BFD_RELOC_MN10300_ALIGN,
3151
3152 /* Various TLS-related relocations. */
3153 BFD_RELOC_MN10300_TLS_GD,
3154 BFD_RELOC_MN10300_TLS_LD,
3155 BFD_RELOC_MN10300_TLS_LDO,
3156 BFD_RELOC_MN10300_TLS_GOTIE,
3157 BFD_RELOC_MN10300_TLS_IE,
3158 BFD_RELOC_MN10300_TLS_LE,
3159 BFD_RELOC_MN10300_TLS_DTPMOD,
3160 BFD_RELOC_MN10300_TLS_DTPOFF,
3161 BFD_RELOC_MN10300_TLS_TPOFF,
3162
3163 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3164 instruction. */
3165 BFD_RELOC_MN10300_32_PCREL,
3166
3167 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3168 instruction. */
3169 BFD_RELOC_MN10300_16_PCREL,
3170
3171
3172 /* i386/elf relocations */
3173 BFD_RELOC_386_GOT32,
3174 BFD_RELOC_386_PLT32,
3175 BFD_RELOC_386_COPY,
3176 BFD_RELOC_386_GLOB_DAT,
3177 BFD_RELOC_386_JUMP_SLOT,
3178 BFD_RELOC_386_RELATIVE,
3179 BFD_RELOC_386_GOTOFF,
3180 BFD_RELOC_386_GOTPC,
3181 BFD_RELOC_386_TLS_TPOFF,
3182 BFD_RELOC_386_TLS_IE,
3183 BFD_RELOC_386_TLS_GOTIE,
3184 BFD_RELOC_386_TLS_LE,
3185 BFD_RELOC_386_TLS_GD,
3186 BFD_RELOC_386_TLS_LDM,
3187 BFD_RELOC_386_TLS_LDO_32,
3188 BFD_RELOC_386_TLS_IE_32,
3189 BFD_RELOC_386_TLS_LE_32,
3190 BFD_RELOC_386_TLS_DTPMOD32,
3191 BFD_RELOC_386_TLS_DTPOFF32,
3192 BFD_RELOC_386_TLS_TPOFF32,
3193 BFD_RELOC_386_TLS_GOTDESC,
3194 BFD_RELOC_386_TLS_DESC_CALL,
3195 BFD_RELOC_386_TLS_DESC,
3196 BFD_RELOC_386_IRELATIVE,
3197 BFD_RELOC_386_GOT32X,
3198
3199 /* x86-64/elf relocations */
3200 BFD_RELOC_X86_64_GOT32,
3201 BFD_RELOC_X86_64_PLT32,
3202 BFD_RELOC_X86_64_COPY,
3203 BFD_RELOC_X86_64_GLOB_DAT,
3204 BFD_RELOC_X86_64_JUMP_SLOT,
3205 BFD_RELOC_X86_64_RELATIVE,
3206 BFD_RELOC_X86_64_GOTPCREL,
3207 BFD_RELOC_X86_64_32S,
3208 BFD_RELOC_X86_64_DTPMOD64,
3209 BFD_RELOC_X86_64_DTPOFF64,
3210 BFD_RELOC_X86_64_TPOFF64,
3211 BFD_RELOC_X86_64_TLSGD,
3212 BFD_RELOC_X86_64_TLSLD,
3213 BFD_RELOC_X86_64_DTPOFF32,
3214 BFD_RELOC_X86_64_GOTTPOFF,
3215 BFD_RELOC_X86_64_TPOFF32,
3216 BFD_RELOC_X86_64_GOTOFF64,
3217 BFD_RELOC_X86_64_GOTPC32,
3218 BFD_RELOC_X86_64_GOT64,
3219 BFD_RELOC_X86_64_GOTPCREL64,
3220 BFD_RELOC_X86_64_GOTPC64,
3221 BFD_RELOC_X86_64_GOTPLT64,
3222 BFD_RELOC_X86_64_PLTOFF64,
3223 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3224 BFD_RELOC_X86_64_TLSDESC_CALL,
3225 BFD_RELOC_X86_64_TLSDESC,
3226 BFD_RELOC_X86_64_IRELATIVE,
3227 BFD_RELOC_X86_64_PC32_BND,
3228 BFD_RELOC_X86_64_PLT32_BND,
3229 BFD_RELOC_X86_64_GOTPCRELX,
3230 BFD_RELOC_X86_64_REX_GOTPCRELX,
3231
3232 /* ns32k relocations */
3233 BFD_RELOC_NS32K_IMM_8,
3234 BFD_RELOC_NS32K_IMM_16,
3235 BFD_RELOC_NS32K_IMM_32,
3236 BFD_RELOC_NS32K_IMM_8_PCREL,
3237 BFD_RELOC_NS32K_IMM_16_PCREL,
3238 BFD_RELOC_NS32K_IMM_32_PCREL,
3239 BFD_RELOC_NS32K_DISP_8,
3240 BFD_RELOC_NS32K_DISP_16,
3241 BFD_RELOC_NS32K_DISP_32,
3242 BFD_RELOC_NS32K_DISP_8_PCREL,
3243 BFD_RELOC_NS32K_DISP_16_PCREL,
3244 BFD_RELOC_NS32K_DISP_32_PCREL,
3245
3246 /* PDP11 relocations */
3247 BFD_RELOC_PDP11_DISP_8_PCREL,
3248 BFD_RELOC_PDP11_DISP_6_PCREL,
3249
3250 /* Picojava relocs. Not all of these appear in object files. */
3251 BFD_RELOC_PJ_CODE_HI16,
3252 BFD_RELOC_PJ_CODE_LO16,
3253 BFD_RELOC_PJ_CODE_DIR16,
3254 BFD_RELOC_PJ_CODE_DIR32,
3255 BFD_RELOC_PJ_CODE_REL16,
3256 BFD_RELOC_PJ_CODE_REL32,
3257
3258 /* Power(rs6000) and PowerPC relocations. */
3259 BFD_RELOC_PPC_B26,
3260 BFD_RELOC_PPC_BA26,
3261 BFD_RELOC_PPC_TOC16,
3262 BFD_RELOC_PPC_B16,
3263 BFD_RELOC_PPC_B16_BRTAKEN,
3264 BFD_RELOC_PPC_B16_BRNTAKEN,
3265 BFD_RELOC_PPC_BA16,
3266 BFD_RELOC_PPC_BA16_BRTAKEN,
3267 BFD_RELOC_PPC_BA16_BRNTAKEN,
3268 BFD_RELOC_PPC_COPY,
3269 BFD_RELOC_PPC_GLOB_DAT,
3270 BFD_RELOC_PPC_JMP_SLOT,
3271 BFD_RELOC_PPC_RELATIVE,
3272 BFD_RELOC_PPC_LOCAL24PC,
3273 BFD_RELOC_PPC_EMB_NADDR32,
3274 BFD_RELOC_PPC_EMB_NADDR16,
3275 BFD_RELOC_PPC_EMB_NADDR16_LO,
3276 BFD_RELOC_PPC_EMB_NADDR16_HI,
3277 BFD_RELOC_PPC_EMB_NADDR16_HA,
3278 BFD_RELOC_PPC_EMB_SDAI16,
3279 BFD_RELOC_PPC_EMB_SDA2I16,
3280 BFD_RELOC_PPC_EMB_SDA2REL,
3281 BFD_RELOC_PPC_EMB_SDA21,
3282 BFD_RELOC_PPC_EMB_MRKREF,
3283 BFD_RELOC_PPC_EMB_RELSEC16,
3284 BFD_RELOC_PPC_EMB_RELST_LO,
3285 BFD_RELOC_PPC_EMB_RELST_HI,
3286 BFD_RELOC_PPC_EMB_RELST_HA,
3287 BFD_RELOC_PPC_EMB_BIT_FLD,
3288 BFD_RELOC_PPC_EMB_RELSDA,
3289 BFD_RELOC_PPC_VLE_REL8,
3290 BFD_RELOC_PPC_VLE_REL15,
3291 BFD_RELOC_PPC_VLE_REL24,
3292 BFD_RELOC_PPC_VLE_LO16A,
3293 BFD_RELOC_PPC_VLE_LO16D,
3294 BFD_RELOC_PPC_VLE_HI16A,
3295 BFD_RELOC_PPC_VLE_HI16D,
3296 BFD_RELOC_PPC_VLE_HA16A,
3297 BFD_RELOC_PPC_VLE_HA16D,
3298 BFD_RELOC_PPC_VLE_SDA21,
3299 BFD_RELOC_PPC_VLE_SDA21_LO,
3300 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3301 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3302 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3303 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3304 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3305 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3306 BFD_RELOC_PPC_REL16DX_HA,
3307 BFD_RELOC_PPC64_HIGHER,
3308 BFD_RELOC_PPC64_HIGHER_S,
3309 BFD_RELOC_PPC64_HIGHEST,
3310 BFD_RELOC_PPC64_HIGHEST_S,
3311 BFD_RELOC_PPC64_TOC16_LO,
3312 BFD_RELOC_PPC64_TOC16_HI,
3313 BFD_RELOC_PPC64_TOC16_HA,
3314 BFD_RELOC_PPC64_TOC,
3315 BFD_RELOC_PPC64_PLTGOT16,
3316 BFD_RELOC_PPC64_PLTGOT16_LO,
3317 BFD_RELOC_PPC64_PLTGOT16_HI,
3318 BFD_RELOC_PPC64_PLTGOT16_HA,
3319 BFD_RELOC_PPC64_ADDR16_DS,
3320 BFD_RELOC_PPC64_ADDR16_LO_DS,
3321 BFD_RELOC_PPC64_GOT16_DS,
3322 BFD_RELOC_PPC64_GOT16_LO_DS,
3323 BFD_RELOC_PPC64_PLT16_LO_DS,
3324 BFD_RELOC_PPC64_SECTOFF_DS,
3325 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3326 BFD_RELOC_PPC64_TOC16_DS,
3327 BFD_RELOC_PPC64_TOC16_LO_DS,
3328 BFD_RELOC_PPC64_PLTGOT16_DS,
3329 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3330 BFD_RELOC_PPC64_ADDR16_HIGH,
3331 BFD_RELOC_PPC64_ADDR16_HIGHA,
3332 BFD_RELOC_PPC64_ADDR64_LOCAL,
3333 BFD_RELOC_PPC64_ENTRY,
3334
3335 /* PowerPC and PowerPC64 thread-local storage relocations. */
3336 BFD_RELOC_PPC_TLS,
3337 BFD_RELOC_PPC_TLSGD,
3338 BFD_RELOC_PPC_TLSLD,
3339 BFD_RELOC_PPC_DTPMOD,
3340 BFD_RELOC_PPC_TPREL16,
3341 BFD_RELOC_PPC_TPREL16_LO,
3342 BFD_RELOC_PPC_TPREL16_HI,
3343 BFD_RELOC_PPC_TPREL16_HA,
3344 BFD_RELOC_PPC_TPREL,
3345 BFD_RELOC_PPC_DTPREL16,
3346 BFD_RELOC_PPC_DTPREL16_LO,
3347 BFD_RELOC_PPC_DTPREL16_HI,
3348 BFD_RELOC_PPC_DTPREL16_HA,
3349 BFD_RELOC_PPC_DTPREL,
3350 BFD_RELOC_PPC_GOT_TLSGD16,
3351 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3352 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3353 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3354 BFD_RELOC_PPC_GOT_TLSLD16,
3355 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3356 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3357 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3358 BFD_RELOC_PPC_GOT_TPREL16,
3359 BFD_RELOC_PPC_GOT_TPREL16_LO,
3360 BFD_RELOC_PPC_GOT_TPREL16_HI,
3361 BFD_RELOC_PPC_GOT_TPREL16_HA,
3362 BFD_RELOC_PPC_GOT_DTPREL16,
3363 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3364 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3365 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3366 BFD_RELOC_PPC64_TPREL16_DS,
3367 BFD_RELOC_PPC64_TPREL16_LO_DS,
3368 BFD_RELOC_PPC64_TPREL16_HIGHER,
3369 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3370 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3371 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3372 BFD_RELOC_PPC64_DTPREL16_DS,
3373 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3374 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3375 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3376 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3377 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3378 BFD_RELOC_PPC64_TPREL16_HIGH,
3379 BFD_RELOC_PPC64_TPREL16_HIGHA,
3380 BFD_RELOC_PPC64_DTPREL16_HIGH,
3381 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3382
3383 /* IBM 370/390 relocations */
3384 BFD_RELOC_I370_D12,
3385
3386 /* The type of reloc used to build a constructor table - at the moment
3387 probably a 32 bit wide absolute relocation, but the target can choose.
3388 It generally does map to one of the other relocation types. */
3389 BFD_RELOC_CTOR,
3390
3391 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3392 not stored in the instruction. */
3393 BFD_RELOC_ARM_PCREL_BRANCH,
3394
3395 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3396 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3397 field in the instruction. */
3398 BFD_RELOC_ARM_PCREL_BLX,
3399
3400 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3401 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3402 field in the instruction. */
3403 BFD_RELOC_THUMB_PCREL_BLX,
3404
3405 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3406 BFD_RELOC_ARM_PCREL_CALL,
3407
3408 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3409 BFD_RELOC_ARM_PCREL_JUMP,
3410
3411 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3412 The lowest bit must be zero and is not stored in the instruction.
3413 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3414 "nn" one smaller in all cases. Note further that BRANCH23
3415 corresponds to R_ARM_THM_CALL. */
3416 BFD_RELOC_THUMB_PCREL_BRANCH7,
3417 BFD_RELOC_THUMB_PCREL_BRANCH9,
3418 BFD_RELOC_THUMB_PCREL_BRANCH12,
3419 BFD_RELOC_THUMB_PCREL_BRANCH20,
3420 BFD_RELOC_THUMB_PCREL_BRANCH23,
3421 BFD_RELOC_THUMB_PCREL_BRANCH25,
3422
3423 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3424 BFD_RELOC_ARM_OFFSET_IMM,
3425
3426 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3427 BFD_RELOC_ARM_THUMB_OFFSET,
3428
3429 /* Pc-relative or absolute relocation depending on target. Used for
3430 entries in .init_array sections. */
3431 BFD_RELOC_ARM_TARGET1,
3432
3433 /* Read-only segment base relative address. */
3434 BFD_RELOC_ARM_ROSEGREL32,
3435
3436 /* Data segment base relative address. */
3437 BFD_RELOC_ARM_SBREL32,
3438
3439 /* This reloc is used for references to RTTI data from exception handling
3440 tables. The actual definition depends on the target. It may be a
3441 pc-relative or some form of GOT-indirect relocation. */
3442 BFD_RELOC_ARM_TARGET2,
3443
3444 /* 31-bit PC relative address. */
3445 BFD_RELOC_ARM_PREL31,
3446
3447 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3448 BFD_RELOC_ARM_MOVW,
3449 BFD_RELOC_ARM_MOVT,
3450 BFD_RELOC_ARM_MOVW_PCREL,
3451 BFD_RELOC_ARM_MOVT_PCREL,
3452 BFD_RELOC_ARM_THUMB_MOVW,
3453 BFD_RELOC_ARM_THUMB_MOVT,
3454 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3455 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3456
3457 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3458 BFD_RELOC_ARM_JUMP_SLOT,
3459 BFD_RELOC_ARM_GLOB_DAT,
3460 BFD_RELOC_ARM_GOT32,
3461 BFD_RELOC_ARM_PLT32,
3462 BFD_RELOC_ARM_RELATIVE,
3463 BFD_RELOC_ARM_GOTOFF,
3464 BFD_RELOC_ARM_GOTPC,
3465 BFD_RELOC_ARM_GOT_PREL,
3466
3467 /* ARM thread-local storage relocations. */
3468 BFD_RELOC_ARM_TLS_GD32,
3469 BFD_RELOC_ARM_TLS_LDO32,
3470 BFD_RELOC_ARM_TLS_LDM32,
3471 BFD_RELOC_ARM_TLS_DTPOFF32,
3472 BFD_RELOC_ARM_TLS_DTPMOD32,
3473 BFD_RELOC_ARM_TLS_TPOFF32,
3474 BFD_RELOC_ARM_TLS_IE32,
3475 BFD_RELOC_ARM_TLS_LE32,
3476 BFD_RELOC_ARM_TLS_GOTDESC,
3477 BFD_RELOC_ARM_TLS_CALL,
3478 BFD_RELOC_ARM_THM_TLS_CALL,
3479 BFD_RELOC_ARM_TLS_DESCSEQ,
3480 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3481 BFD_RELOC_ARM_TLS_DESC,
3482
3483 /* ARM group relocations. */
3484 BFD_RELOC_ARM_ALU_PC_G0_NC,
3485 BFD_RELOC_ARM_ALU_PC_G0,
3486 BFD_RELOC_ARM_ALU_PC_G1_NC,
3487 BFD_RELOC_ARM_ALU_PC_G1,
3488 BFD_RELOC_ARM_ALU_PC_G2,
3489 BFD_RELOC_ARM_LDR_PC_G0,
3490 BFD_RELOC_ARM_LDR_PC_G1,
3491 BFD_RELOC_ARM_LDR_PC_G2,
3492 BFD_RELOC_ARM_LDRS_PC_G0,
3493 BFD_RELOC_ARM_LDRS_PC_G1,
3494 BFD_RELOC_ARM_LDRS_PC_G2,
3495 BFD_RELOC_ARM_LDC_PC_G0,
3496 BFD_RELOC_ARM_LDC_PC_G1,
3497 BFD_RELOC_ARM_LDC_PC_G2,
3498 BFD_RELOC_ARM_ALU_SB_G0_NC,
3499 BFD_RELOC_ARM_ALU_SB_G0,
3500 BFD_RELOC_ARM_ALU_SB_G1_NC,
3501 BFD_RELOC_ARM_ALU_SB_G1,
3502 BFD_RELOC_ARM_ALU_SB_G2,
3503 BFD_RELOC_ARM_LDR_SB_G0,
3504 BFD_RELOC_ARM_LDR_SB_G1,
3505 BFD_RELOC_ARM_LDR_SB_G2,
3506 BFD_RELOC_ARM_LDRS_SB_G0,
3507 BFD_RELOC_ARM_LDRS_SB_G1,
3508 BFD_RELOC_ARM_LDRS_SB_G2,
3509 BFD_RELOC_ARM_LDC_SB_G0,
3510 BFD_RELOC_ARM_LDC_SB_G1,
3511 BFD_RELOC_ARM_LDC_SB_G2,
3512
3513 /* Annotation of BX instructions. */
3514 BFD_RELOC_ARM_V4BX,
3515
3516 /* ARM support for STT_GNU_IFUNC. */
3517 BFD_RELOC_ARM_IRELATIVE,
3518
3519 /* Thumb1 relocations to support execute-only code. */
3520 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3521 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3522 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3523 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3524
3525 /* These relocs are only used within the ARM assembler. They are not
3526 (at present) written to any object files. */
3527 BFD_RELOC_ARM_IMMEDIATE,
3528 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3529 BFD_RELOC_ARM_T32_IMMEDIATE,
3530 BFD_RELOC_ARM_T32_ADD_IMM,
3531 BFD_RELOC_ARM_T32_IMM12,
3532 BFD_RELOC_ARM_T32_ADD_PC12,
3533 BFD_RELOC_ARM_SHIFT_IMM,
3534 BFD_RELOC_ARM_SMC,
3535 BFD_RELOC_ARM_HVC,
3536 BFD_RELOC_ARM_SWI,
3537 BFD_RELOC_ARM_MULTI,
3538 BFD_RELOC_ARM_CP_OFF_IMM,
3539 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3540 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3541 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3542 BFD_RELOC_ARM_ADR_IMM,
3543 BFD_RELOC_ARM_LDR_IMM,
3544 BFD_RELOC_ARM_LITERAL,
3545 BFD_RELOC_ARM_IN_POOL,
3546 BFD_RELOC_ARM_OFFSET_IMM8,
3547 BFD_RELOC_ARM_T32_OFFSET_U8,
3548 BFD_RELOC_ARM_T32_OFFSET_IMM,
3549 BFD_RELOC_ARM_HWLITERAL,
3550 BFD_RELOC_ARM_THUMB_ADD,
3551 BFD_RELOC_ARM_THUMB_IMM,
3552 BFD_RELOC_ARM_THUMB_SHIFT,
3553
3554 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3555 BFD_RELOC_SH_PCDISP8BY2,
3556 BFD_RELOC_SH_PCDISP12BY2,
3557 BFD_RELOC_SH_IMM3,
3558 BFD_RELOC_SH_IMM3U,
3559 BFD_RELOC_SH_DISP12,
3560 BFD_RELOC_SH_DISP12BY2,
3561 BFD_RELOC_SH_DISP12BY4,
3562 BFD_RELOC_SH_DISP12BY8,
3563 BFD_RELOC_SH_DISP20,
3564 BFD_RELOC_SH_DISP20BY8,
3565 BFD_RELOC_SH_IMM4,
3566 BFD_RELOC_SH_IMM4BY2,
3567 BFD_RELOC_SH_IMM4BY4,
3568 BFD_RELOC_SH_IMM8,
3569 BFD_RELOC_SH_IMM8BY2,
3570 BFD_RELOC_SH_IMM8BY4,
3571 BFD_RELOC_SH_PCRELIMM8BY2,
3572 BFD_RELOC_SH_PCRELIMM8BY4,
3573 BFD_RELOC_SH_SWITCH16,
3574 BFD_RELOC_SH_SWITCH32,
3575 BFD_RELOC_SH_USES,
3576 BFD_RELOC_SH_COUNT,
3577 BFD_RELOC_SH_ALIGN,
3578 BFD_RELOC_SH_CODE,
3579 BFD_RELOC_SH_DATA,
3580 BFD_RELOC_SH_LABEL,
3581 BFD_RELOC_SH_LOOP_START,
3582 BFD_RELOC_SH_LOOP_END,
3583 BFD_RELOC_SH_COPY,
3584 BFD_RELOC_SH_GLOB_DAT,
3585 BFD_RELOC_SH_JMP_SLOT,
3586 BFD_RELOC_SH_RELATIVE,
3587 BFD_RELOC_SH_GOTPC,
3588 BFD_RELOC_SH_GOT_LOW16,
3589 BFD_RELOC_SH_GOT_MEDLOW16,
3590 BFD_RELOC_SH_GOT_MEDHI16,
3591 BFD_RELOC_SH_GOT_HI16,
3592 BFD_RELOC_SH_GOTPLT_LOW16,
3593 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3594 BFD_RELOC_SH_GOTPLT_MEDHI16,
3595 BFD_RELOC_SH_GOTPLT_HI16,
3596 BFD_RELOC_SH_PLT_LOW16,
3597 BFD_RELOC_SH_PLT_MEDLOW16,
3598 BFD_RELOC_SH_PLT_MEDHI16,
3599 BFD_RELOC_SH_PLT_HI16,
3600 BFD_RELOC_SH_GOTOFF_LOW16,
3601 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3602 BFD_RELOC_SH_GOTOFF_MEDHI16,
3603 BFD_RELOC_SH_GOTOFF_HI16,
3604 BFD_RELOC_SH_GOTPC_LOW16,
3605 BFD_RELOC_SH_GOTPC_MEDLOW16,
3606 BFD_RELOC_SH_GOTPC_MEDHI16,
3607 BFD_RELOC_SH_GOTPC_HI16,
3608 BFD_RELOC_SH_COPY64,
3609 BFD_RELOC_SH_GLOB_DAT64,
3610 BFD_RELOC_SH_JMP_SLOT64,
3611 BFD_RELOC_SH_RELATIVE64,
3612 BFD_RELOC_SH_GOT10BY4,
3613 BFD_RELOC_SH_GOT10BY8,
3614 BFD_RELOC_SH_GOTPLT10BY4,
3615 BFD_RELOC_SH_GOTPLT10BY8,
3616 BFD_RELOC_SH_GOTPLT32,
3617 BFD_RELOC_SH_SHMEDIA_CODE,
3618 BFD_RELOC_SH_IMMU5,
3619 BFD_RELOC_SH_IMMS6,
3620 BFD_RELOC_SH_IMMS6BY32,
3621 BFD_RELOC_SH_IMMU6,
3622 BFD_RELOC_SH_IMMS10,
3623 BFD_RELOC_SH_IMMS10BY2,
3624 BFD_RELOC_SH_IMMS10BY4,
3625 BFD_RELOC_SH_IMMS10BY8,
3626 BFD_RELOC_SH_IMMS16,
3627 BFD_RELOC_SH_IMMU16,
3628 BFD_RELOC_SH_IMM_LOW16,
3629 BFD_RELOC_SH_IMM_LOW16_PCREL,
3630 BFD_RELOC_SH_IMM_MEDLOW16,
3631 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3632 BFD_RELOC_SH_IMM_MEDHI16,
3633 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3634 BFD_RELOC_SH_IMM_HI16,
3635 BFD_RELOC_SH_IMM_HI16_PCREL,
3636 BFD_RELOC_SH_PT_16,
3637 BFD_RELOC_SH_TLS_GD_32,
3638 BFD_RELOC_SH_TLS_LD_32,
3639 BFD_RELOC_SH_TLS_LDO_32,
3640 BFD_RELOC_SH_TLS_IE_32,
3641 BFD_RELOC_SH_TLS_LE_32,
3642 BFD_RELOC_SH_TLS_DTPMOD32,
3643 BFD_RELOC_SH_TLS_DTPOFF32,
3644 BFD_RELOC_SH_TLS_TPOFF32,
3645 BFD_RELOC_SH_GOT20,
3646 BFD_RELOC_SH_GOTOFF20,
3647 BFD_RELOC_SH_GOTFUNCDESC,
3648 BFD_RELOC_SH_GOTFUNCDESC20,
3649 BFD_RELOC_SH_GOTOFFFUNCDESC,
3650 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3651 BFD_RELOC_SH_FUNCDESC,
3652
3653 /* ARC relocs. */
3654 BFD_RELOC_ARC_NONE,
3655 BFD_RELOC_ARC_8,
3656 BFD_RELOC_ARC_16,
3657 BFD_RELOC_ARC_24,
3658 BFD_RELOC_ARC_32,
3659 BFD_RELOC_ARC_N8,
3660 BFD_RELOC_ARC_N16,
3661 BFD_RELOC_ARC_N24,
3662 BFD_RELOC_ARC_N32,
3663 BFD_RELOC_ARC_SDA,
3664 BFD_RELOC_ARC_SECTOFF,
3665 BFD_RELOC_ARC_S21H_PCREL,
3666 BFD_RELOC_ARC_S21W_PCREL,
3667 BFD_RELOC_ARC_S25H_PCREL,
3668 BFD_RELOC_ARC_S25W_PCREL,
3669 BFD_RELOC_ARC_SDA32,
3670 BFD_RELOC_ARC_SDA_LDST,
3671 BFD_RELOC_ARC_SDA_LDST1,
3672 BFD_RELOC_ARC_SDA_LDST2,
3673 BFD_RELOC_ARC_SDA16_LD,
3674 BFD_RELOC_ARC_SDA16_LD1,
3675 BFD_RELOC_ARC_SDA16_LD2,
3676 BFD_RELOC_ARC_S13_PCREL,
3677 BFD_RELOC_ARC_W,
3678 BFD_RELOC_ARC_32_ME,
3679 BFD_RELOC_ARC_32_ME_S,
3680 BFD_RELOC_ARC_N32_ME,
3681 BFD_RELOC_ARC_SECTOFF_ME,
3682 BFD_RELOC_ARC_SDA32_ME,
3683 BFD_RELOC_ARC_W_ME,
3684 BFD_RELOC_AC_SECTOFF_U8,
3685 BFD_RELOC_AC_SECTOFF_U8_1,
3686 BFD_RELOC_AC_SECTOFF_U8_2,
3687 BFD_RELOC_AC_SECTFOFF_S9,
3688 BFD_RELOC_AC_SECTFOFF_S9_1,
3689 BFD_RELOC_AC_SECTFOFF_S9_2,
3690 BFD_RELOC_ARC_SECTOFF_ME_1,
3691 BFD_RELOC_ARC_SECTOFF_ME_2,
3692 BFD_RELOC_ARC_SECTOFF_1,
3693 BFD_RELOC_ARC_SECTOFF_2,
3694 BFD_RELOC_ARC_SDA16_ST2,
3695 BFD_RELOC_ARC_32_PCREL,
3696 BFD_RELOC_ARC_PC32,
3697 BFD_RELOC_ARC_GOT32,
3698 BFD_RELOC_ARC_GOTPC32,
3699 BFD_RELOC_ARC_PLT32,
3700 BFD_RELOC_ARC_COPY,
3701 BFD_RELOC_ARC_GLOB_DAT,
3702 BFD_RELOC_ARC_JMP_SLOT,
3703 BFD_RELOC_ARC_RELATIVE,
3704 BFD_RELOC_ARC_GOTOFF,
3705 BFD_RELOC_ARC_GOTPC,
3706 BFD_RELOC_ARC_S21W_PCREL_PLT,
3707 BFD_RELOC_ARC_S25H_PCREL_PLT,
3708 BFD_RELOC_ARC_TLS_DTPMOD,
3709 BFD_RELOC_ARC_TLS_TPOFF,
3710 BFD_RELOC_ARC_TLS_GD_GOT,
3711 BFD_RELOC_ARC_TLS_GD_LD,
3712 BFD_RELOC_ARC_TLS_GD_CALL,
3713 BFD_RELOC_ARC_TLS_IE_GOT,
3714 BFD_RELOC_ARC_TLS_DTPOFF,
3715 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3716 BFD_RELOC_ARC_TLS_LE_S9,
3717 BFD_RELOC_ARC_TLS_LE_32,
3718 BFD_RELOC_ARC_S25W_PCREL_PLT,
3719 BFD_RELOC_ARC_S21H_PCREL_PLT,
3720 BFD_RELOC_ARC_NPS_CMEM16,
3721
3722 /* ADI Blackfin 16 bit immediate absolute reloc. */
3723 BFD_RELOC_BFIN_16_IMM,
3724
3725 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3726 BFD_RELOC_BFIN_16_HIGH,
3727
3728 /* ADI Blackfin 'a' part of LSETUP. */
3729 BFD_RELOC_BFIN_4_PCREL,
3730
3731 /* ADI Blackfin. */
3732 BFD_RELOC_BFIN_5_PCREL,
3733
3734 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3735 BFD_RELOC_BFIN_16_LOW,
3736
3737 /* ADI Blackfin. */
3738 BFD_RELOC_BFIN_10_PCREL,
3739
3740 /* ADI Blackfin 'b' part of LSETUP. */
3741 BFD_RELOC_BFIN_11_PCREL,
3742
3743 /* ADI Blackfin. */
3744 BFD_RELOC_BFIN_12_PCREL_JUMP,
3745
3746 /* ADI Blackfin Short jump, pcrel. */
3747 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3748
3749 /* ADI Blackfin Call.x not implemented. */
3750 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3751
3752 /* ADI Blackfin Long Jump pcrel. */
3753 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3754
3755 /* ADI Blackfin FD-PIC relocations. */
3756 BFD_RELOC_BFIN_GOT17M4,
3757 BFD_RELOC_BFIN_GOTHI,
3758 BFD_RELOC_BFIN_GOTLO,
3759 BFD_RELOC_BFIN_FUNCDESC,
3760 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3761 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3762 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3763 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3764 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3765 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3766 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3767 BFD_RELOC_BFIN_GOTOFF17M4,
3768 BFD_RELOC_BFIN_GOTOFFHI,
3769 BFD_RELOC_BFIN_GOTOFFLO,
3770
3771 /* ADI Blackfin GOT relocation. */
3772 BFD_RELOC_BFIN_GOT,
3773
3774 /* ADI Blackfin PLTPC relocation. */
3775 BFD_RELOC_BFIN_PLTPC,
3776
3777 /* ADI Blackfin arithmetic relocation. */
3778 BFD_ARELOC_BFIN_PUSH,
3779
3780 /* ADI Blackfin arithmetic relocation. */
3781 BFD_ARELOC_BFIN_CONST,
3782
3783 /* ADI Blackfin arithmetic relocation. */
3784 BFD_ARELOC_BFIN_ADD,
3785
3786 /* ADI Blackfin arithmetic relocation. */
3787 BFD_ARELOC_BFIN_SUB,
3788
3789 /* ADI Blackfin arithmetic relocation. */
3790 BFD_ARELOC_BFIN_MULT,
3791
3792 /* ADI Blackfin arithmetic relocation. */
3793 BFD_ARELOC_BFIN_DIV,
3794
3795 /* ADI Blackfin arithmetic relocation. */
3796 BFD_ARELOC_BFIN_MOD,
3797
3798 /* ADI Blackfin arithmetic relocation. */
3799 BFD_ARELOC_BFIN_LSHIFT,
3800
3801 /* ADI Blackfin arithmetic relocation. */
3802 BFD_ARELOC_BFIN_RSHIFT,
3803
3804 /* ADI Blackfin arithmetic relocation. */
3805 BFD_ARELOC_BFIN_AND,
3806
3807 /* ADI Blackfin arithmetic relocation. */
3808 BFD_ARELOC_BFIN_OR,
3809
3810 /* ADI Blackfin arithmetic relocation. */
3811 BFD_ARELOC_BFIN_XOR,
3812
3813 /* ADI Blackfin arithmetic relocation. */
3814 BFD_ARELOC_BFIN_LAND,
3815
3816 /* ADI Blackfin arithmetic relocation. */
3817 BFD_ARELOC_BFIN_LOR,
3818
3819 /* ADI Blackfin arithmetic relocation. */
3820 BFD_ARELOC_BFIN_LEN,
3821
3822 /* ADI Blackfin arithmetic relocation. */
3823 BFD_ARELOC_BFIN_NEG,
3824
3825 /* ADI Blackfin arithmetic relocation. */
3826 BFD_ARELOC_BFIN_COMP,
3827
3828 /* ADI Blackfin arithmetic relocation. */
3829 BFD_ARELOC_BFIN_PAGE,
3830
3831 /* ADI Blackfin arithmetic relocation. */
3832 BFD_ARELOC_BFIN_HWPAGE,
3833
3834 /* ADI Blackfin arithmetic relocation. */
3835 BFD_ARELOC_BFIN_ADDR,
3836
3837 /* Mitsubishi D10V relocs.
3838 This is a 10-bit reloc with the right 2 bits
3839 assumed to be 0. */
3840 BFD_RELOC_D10V_10_PCREL_R,
3841
3842 /* Mitsubishi D10V relocs.
3843 This is a 10-bit reloc with the right 2 bits
3844 assumed to be 0. This is the same as the previous reloc
3845 except it is in the left container, i.e.,
3846 shifted left 15 bits. */
3847 BFD_RELOC_D10V_10_PCREL_L,
3848
3849 /* This is an 18-bit reloc with the right 2 bits
3850 assumed to be 0. */
3851 BFD_RELOC_D10V_18,
3852
3853 /* This is an 18-bit reloc with the right 2 bits
3854 assumed to be 0. */
3855 BFD_RELOC_D10V_18_PCREL,
3856
3857 /* Mitsubishi D30V relocs.
3858 This is a 6-bit absolute reloc. */
3859 BFD_RELOC_D30V_6,
3860
3861 /* This is a 6-bit pc-relative reloc with
3862 the right 3 bits assumed to be 0. */
3863 BFD_RELOC_D30V_9_PCREL,
3864
3865 /* This is a 6-bit pc-relative reloc with
3866 the right 3 bits assumed to be 0. Same
3867 as the previous reloc but on the right side
3868 of the container. */
3869 BFD_RELOC_D30V_9_PCREL_R,
3870
3871 /* This is a 12-bit absolute reloc with the
3872 right 3 bitsassumed to be 0. */
3873 BFD_RELOC_D30V_15,
3874
3875 /* This is a 12-bit pc-relative reloc with
3876 the right 3 bits assumed to be 0. */
3877 BFD_RELOC_D30V_15_PCREL,
3878
3879 /* This is a 12-bit pc-relative reloc with
3880 the right 3 bits assumed to be 0. Same
3881 as the previous reloc but on the right side
3882 of the container. */
3883 BFD_RELOC_D30V_15_PCREL_R,
3884
3885 /* This is an 18-bit absolute reloc with
3886 the right 3 bits assumed to be 0. */
3887 BFD_RELOC_D30V_21,
3888
3889 /* This is an 18-bit pc-relative reloc with
3890 the right 3 bits assumed to be 0. */
3891 BFD_RELOC_D30V_21_PCREL,
3892
3893 /* This is an 18-bit pc-relative reloc with
3894 the right 3 bits assumed to be 0. Same
3895 as the previous reloc but on the right side
3896 of the container. */
3897 BFD_RELOC_D30V_21_PCREL_R,
3898
3899 /* This is a 32-bit absolute reloc. */
3900 BFD_RELOC_D30V_32,
3901
3902 /* This is a 32-bit pc-relative reloc. */
3903 BFD_RELOC_D30V_32_PCREL,
3904
3905 /* DLX relocs */
3906 BFD_RELOC_DLX_HI16_S,
3907
3908 /* DLX relocs */
3909 BFD_RELOC_DLX_LO16,
3910
3911 /* DLX relocs */
3912 BFD_RELOC_DLX_JMP26,
3913
3914 /* Renesas M16C/M32C Relocations. */
3915 BFD_RELOC_M32C_HI8,
3916 BFD_RELOC_M32C_RL_JUMP,
3917 BFD_RELOC_M32C_RL_1ADDR,
3918 BFD_RELOC_M32C_RL_2ADDR,
3919
3920 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3921 This is a 24 bit absolute address. */
3922 BFD_RELOC_M32R_24,
3923
3924 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3925 BFD_RELOC_M32R_10_PCREL,
3926
3927 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3928 BFD_RELOC_M32R_18_PCREL,
3929
3930 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3931 BFD_RELOC_M32R_26_PCREL,
3932
3933 /* This is a 16-bit reloc containing the high 16 bits of an address
3934 used when the lower 16 bits are treated as unsigned. */
3935 BFD_RELOC_M32R_HI16_ULO,
3936
3937 /* This is a 16-bit reloc containing the high 16 bits of an address
3938 used when the lower 16 bits are treated as signed. */
3939 BFD_RELOC_M32R_HI16_SLO,
3940
3941 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3942 BFD_RELOC_M32R_LO16,
3943
3944 /* This is a 16-bit reloc containing the small data area offset for use in
3945 add3, load, and store instructions. */
3946 BFD_RELOC_M32R_SDA16,
3947
3948 /* For PIC. */
3949 BFD_RELOC_M32R_GOT24,
3950 BFD_RELOC_M32R_26_PLTREL,
3951 BFD_RELOC_M32R_COPY,
3952 BFD_RELOC_M32R_GLOB_DAT,
3953 BFD_RELOC_M32R_JMP_SLOT,
3954 BFD_RELOC_M32R_RELATIVE,
3955 BFD_RELOC_M32R_GOTOFF,
3956 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3957 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3958 BFD_RELOC_M32R_GOTOFF_LO,
3959 BFD_RELOC_M32R_GOTPC24,
3960 BFD_RELOC_M32R_GOT16_HI_ULO,
3961 BFD_RELOC_M32R_GOT16_HI_SLO,
3962 BFD_RELOC_M32R_GOT16_LO,
3963 BFD_RELOC_M32R_GOTPC_HI_ULO,
3964 BFD_RELOC_M32R_GOTPC_HI_SLO,
3965 BFD_RELOC_M32R_GOTPC_LO,
3966
3967 /* NDS32 relocs.
3968 This is a 20 bit absolute address. */
3969 BFD_RELOC_NDS32_20,
3970
3971 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3972 BFD_RELOC_NDS32_9_PCREL,
3973
3974 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3975 BFD_RELOC_NDS32_WORD_9_PCREL,
3976
3977 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3978 BFD_RELOC_NDS32_15_PCREL,
3979
3980 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3981 BFD_RELOC_NDS32_17_PCREL,
3982
3983 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3984 BFD_RELOC_NDS32_25_PCREL,
3985
3986 /* This is a 20-bit reloc containing the high 20 bits of an address
3987 used with the lower 12 bits */
3988 BFD_RELOC_NDS32_HI20,
3989
3990 /* This is a 12-bit reloc containing the lower 12 bits of an address
3991 then shift right by 3. This is used with ldi,sdi... */
3992 BFD_RELOC_NDS32_LO12S3,
3993
3994 /* This is a 12-bit reloc containing the lower 12 bits of an address
3995 then shift left by 2. This is used with lwi,swi... */
3996 BFD_RELOC_NDS32_LO12S2,
3997
3998 /* This is a 12-bit reloc containing the lower 12 bits of an address
3999 then shift left by 1. This is used with lhi,shi... */
4000 BFD_RELOC_NDS32_LO12S1,
4001
4002 /* This is a 12-bit reloc containing the lower 12 bits of an address
4003 then shift left by 0. This is used with lbisbi... */
4004 BFD_RELOC_NDS32_LO12S0,
4005
4006 /* This is a 12-bit reloc containing the lower 12 bits of an address
4007 then shift left by 0. This is only used with branch relaxations */
4008 BFD_RELOC_NDS32_LO12S0_ORI,
4009
4010 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
4011 and shift left by 3 for use in ldi, sdi... */
4012 BFD_RELOC_NDS32_SDA15S3,
4013
4014 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
4015 and shift left by 2 for use in lwi, swi... */
4016 BFD_RELOC_NDS32_SDA15S2,
4017
4018 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
4019 and shift left by 1 for use in lhi, shi... */
4020 BFD_RELOC_NDS32_SDA15S1,
4021
4022 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
4023 and shift left by 0 for use in lbi, sbi... */
4024 BFD_RELOC_NDS32_SDA15S0,
4025
4026 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
4027 and shift left by 3 */
4028 BFD_RELOC_NDS32_SDA16S3,
4029
4030 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
4031 and shift left by 2 for use in lwi.gp, swi.gp... */
4032 BFD_RELOC_NDS32_SDA17S2,
4033
4034 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
4035 and shift left by 1 for use in lhi.gp, shi.gp... */
4036 BFD_RELOC_NDS32_SDA18S1,
4037
4038 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
4039 and shift left by 0 for use in lbi.gp, sbi.gp... */
4040 BFD_RELOC_NDS32_SDA19S0,
4041
4042 /* for PIC */
4043 BFD_RELOC_NDS32_GOT20,
4044 BFD_RELOC_NDS32_9_PLTREL,
4045 BFD_RELOC_NDS32_25_PLTREL,
4046 BFD_RELOC_NDS32_COPY,
4047 BFD_RELOC_NDS32_GLOB_DAT,
4048 BFD_RELOC_NDS32_JMP_SLOT,
4049 BFD_RELOC_NDS32_RELATIVE,
4050 BFD_RELOC_NDS32_GOTOFF,
4051 BFD_RELOC_NDS32_GOTOFF_HI20,
4052 BFD_RELOC_NDS32_GOTOFF_LO12,
4053 BFD_RELOC_NDS32_GOTPC20,
4054 BFD_RELOC_NDS32_GOT_HI20,
4055 BFD_RELOC_NDS32_GOT_LO12,
4056 BFD_RELOC_NDS32_GOTPC_HI20,
4057 BFD_RELOC_NDS32_GOTPC_LO12,
4058
4059 /* for relax */
4060 BFD_RELOC_NDS32_INSN16,
4061 BFD_RELOC_NDS32_LABEL,
4062 BFD_RELOC_NDS32_LONGCALL1,
4063 BFD_RELOC_NDS32_LONGCALL2,
4064 BFD_RELOC_NDS32_LONGCALL3,
4065 BFD_RELOC_NDS32_LONGJUMP1,
4066 BFD_RELOC_NDS32_LONGJUMP2,
4067 BFD_RELOC_NDS32_LONGJUMP3,
4068 BFD_RELOC_NDS32_LOADSTORE,
4069 BFD_RELOC_NDS32_9_FIXED,
4070 BFD_RELOC_NDS32_15_FIXED,
4071 BFD_RELOC_NDS32_17_FIXED,
4072 BFD_RELOC_NDS32_25_FIXED,
4073 BFD_RELOC_NDS32_LONGCALL4,
4074 BFD_RELOC_NDS32_LONGCALL5,
4075 BFD_RELOC_NDS32_LONGCALL6,
4076 BFD_RELOC_NDS32_LONGJUMP4,
4077 BFD_RELOC_NDS32_LONGJUMP5,
4078 BFD_RELOC_NDS32_LONGJUMP6,
4079 BFD_RELOC_NDS32_LONGJUMP7,
4080
4081 /* for PIC */
4082 BFD_RELOC_NDS32_PLTREL_HI20,
4083 BFD_RELOC_NDS32_PLTREL_LO12,
4084 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
4085 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
4086
4087 /* for floating point */
4088 BFD_RELOC_NDS32_SDA12S2_DP,
4089 BFD_RELOC_NDS32_SDA12S2_SP,
4090 BFD_RELOC_NDS32_LO12S2_DP,
4091 BFD_RELOC_NDS32_LO12S2_SP,
4092
4093 /* for dwarf2 debug_line. */
4094 BFD_RELOC_NDS32_DWARF2_OP1,
4095 BFD_RELOC_NDS32_DWARF2_OP2,
4096 BFD_RELOC_NDS32_DWARF2_LEB,
4097
4098 /* for eliminate 16-bit instructions */
4099 BFD_RELOC_NDS32_UPDATE_TA,
4100
4101 /* for PIC object relaxation */
4102 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4103 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4104 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4105 BFD_RELOC_NDS32_GOT_LO15,
4106 BFD_RELOC_NDS32_GOT_LO19,
4107 BFD_RELOC_NDS32_GOTOFF_LO15,
4108 BFD_RELOC_NDS32_GOTOFF_LO19,
4109 BFD_RELOC_NDS32_GOT15S2,
4110 BFD_RELOC_NDS32_GOT17S2,
4111
4112 /* NDS32 relocs.
4113 This is a 5 bit absolute address. */
4114 BFD_RELOC_NDS32_5,
4115
4116 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4117 BFD_RELOC_NDS32_10_UPCREL,
4118
4119 /* If fp were omitted, fp can used as another gp. */
4120 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4121
4122 /* relaxation relative relocation types */
4123 BFD_RELOC_NDS32_RELAX_ENTRY,
4124 BFD_RELOC_NDS32_GOT_SUFF,
4125 BFD_RELOC_NDS32_GOTOFF_SUFF,
4126 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4127 BFD_RELOC_NDS32_MULCALL_SUFF,
4128 BFD_RELOC_NDS32_PTR,
4129 BFD_RELOC_NDS32_PTR_COUNT,
4130 BFD_RELOC_NDS32_PTR_RESOLVED,
4131 BFD_RELOC_NDS32_PLTBLOCK,
4132 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4133 BFD_RELOC_NDS32_RELAX_REGION_END,
4134 BFD_RELOC_NDS32_MINUEND,
4135 BFD_RELOC_NDS32_SUBTRAHEND,
4136 BFD_RELOC_NDS32_DIFF8,
4137 BFD_RELOC_NDS32_DIFF16,
4138 BFD_RELOC_NDS32_DIFF32,
4139 BFD_RELOC_NDS32_DIFF_ULEB128,
4140 BFD_RELOC_NDS32_EMPTY,
4141
4142 /* This is a 25 bit absolute address. */
4143 BFD_RELOC_NDS32_25_ABS,
4144
4145 /* For ex9 and ifc using. */
4146 BFD_RELOC_NDS32_DATA,
4147 BFD_RELOC_NDS32_TRAN,
4148 BFD_RELOC_NDS32_17IFC_PCREL,
4149 BFD_RELOC_NDS32_10IFCU_PCREL,
4150
4151 /* For TLS. */
4152 BFD_RELOC_NDS32_TPOFF,
4153 BFD_RELOC_NDS32_TLS_LE_HI20,
4154 BFD_RELOC_NDS32_TLS_LE_LO12,
4155 BFD_RELOC_NDS32_TLS_LE_ADD,
4156 BFD_RELOC_NDS32_TLS_LE_LS,
4157 BFD_RELOC_NDS32_GOTTPOFF,
4158 BFD_RELOC_NDS32_TLS_IE_HI20,
4159 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4160 BFD_RELOC_NDS32_TLS_TPOFF,
4161 BFD_RELOC_NDS32_TLS_LE_20,
4162 BFD_RELOC_NDS32_TLS_LE_15S0,
4163 BFD_RELOC_NDS32_TLS_LE_15S1,
4164 BFD_RELOC_NDS32_TLS_LE_15S2,
4165
4166 /* This is a 9-bit reloc */
4167 BFD_RELOC_V850_9_PCREL,
4168
4169 /* This is a 22-bit reloc */
4170 BFD_RELOC_V850_22_PCREL,
4171
4172 /* This is a 16 bit offset from the short data area pointer. */
4173 BFD_RELOC_V850_SDA_16_16_OFFSET,
4174
4175 /* This is a 16 bit offset (of which only 15 bits are used) from the
4176 short data area pointer. */
4177 BFD_RELOC_V850_SDA_15_16_OFFSET,
4178
4179 /* This is a 16 bit offset from the zero data area pointer. */
4180 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4181
4182 /* This is a 16 bit offset (of which only 15 bits are used) from the
4183 zero data area pointer. */
4184 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4185
4186 /* This is an 8 bit offset (of which only 6 bits are used) from the
4187 tiny data area pointer. */
4188 BFD_RELOC_V850_TDA_6_8_OFFSET,
4189
4190 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4191 data area pointer. */
4192 BFD_RELOC_V850_TDA_7_8_OFFSET,
4193
4194 /* This is a 7 bit offset from the tiny data area pointer. */
4195 BFD_RELOC_V850_TDA_7_7_OFFSET,
4196
4197 /* This is a 16 bit offset from the tiny data area pointer. */
4198 BFD_RELOC_V850_TDA_16_16_OFFSET,
4199
4200 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4201 data area pointer. */
4202 BFD_RELOC_V850_TDA_4_5_OFFSET,
4203
4204 /* This is a 4 bit offset from the tiny data area pointer. */
4205 BFD_RELOC_V850_TDA_4_4_OFFSET,
4206
4207 /* This is a 16 bit offset from the short data area pointer, with the
4208 bits placed non-contiguously in the instruction. */
4209 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4210
4211 /* This is a 16 bit offset from the zero data area pointer, with the
4212 bits placed non-contiguously in the instruction. */
4213 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4214
4215 /* This is a 6 bit offset from the call table base pointer. */
4216 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4217
4218 /* This is a 16 bit offset from the call table base pointer. */
4219 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4220
4221 /* Used for relaxing indirect function calls. */
4222 BFD_RELOC_V850_LONGCALL,
4223
4224 /* Used for relaxing indirect jumps. */
4225 BFD_RELOC_V850_LONGJUMP,
4226
4227 /* Used to maintain alignment whilst relaxing. */
4228 BFD_RELOC_V850_ALIGN,
4229
4230 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4231 instructions. */
4232 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4233
4234 /* This is a 16-bit reloc. */
4235 BFD_RELOC_V850_16_PCREL,
4236
4237 /* This is a 17-bit reloc. */
4238 BFD_RELOC_V850_17_PCREL,
4239
4240 /* This is a 23-bit reloc. */
4241 BFD_RELOC_V850_23,
4242
4243 /* This is a 32-bit reloc. */
4244 BFD_RELOC_V850_32_PCREL,
4245
4246 /* This is a 32-bit reloc. */
4247 BFD_RELOC_V850_32_ABS,
4248
4249 /* This is a 16-bit reloc. */
4250 BFD_RELOC_V850_16_SPLIT_OFFSET,
4251
4252 /* This is a 16-bit reloc. */
4253 BFD_RELOC_V850_16_S1,
4254
4255 /* Low 16 bits. 16 bit shifted by 1. */
4256 BFD_RELOC_V850_LO16_S1,
4257
4258 /* This is a 16 bit offset from the call table base pointer. */
4259 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4260
4261 /* DSO relocations. */
4262 BFD_RELOC_V850_32_GOTPCREL,
4263
4264 /* DSO relocations. */
4265 BFD_RELOC_V850_16_GOT,
4266
4267 /* DSO relocations. */
4268 BFD_RELOC_V850_32_GOT,
4269
4270 /* DSO relocations. */
4271 BFD_RELOC_V850_22_PLT_PCREL,
4272
4273 /* DSO relocations. */
4274 BFD_RELOC_V850_32_PLT_PCREL,
4275
4276 /* DSO relocations. */
4277 BFD_RELOC_V850_COPY,
4278
4279 /* DSO relocations. */
4280 BFD_RELOC_V850_GLOB_DAT,
4281
4282 /* DSO relocations. */
4283 BFD_RELOC_V850_JMP_SLOT,
4284
4285 /* DSO relocations. */
4286 BFD_RELOC_V850_RELATIVE,
4287
4288 /* DSO relocations. */
4289 BFD_RELOC_V850_16_GOTOFF,
4290
4291 /* DSO relocations. */
4292 BFD_RELOC_V850_32_GOTOFF,
4293
4294 /* start code. */
4295 BFD_RELOC_V850_CODE,
4296
4297 /* start data in text. */
4298 BFD_RELOC_V850_DATA,
4299
4300 /* This is a 8bit DP reloc for the tms320c30, where the most
4301 significant 8 bits of a 24 bit word are placed into the least
4302 significant 8 bits of the opcode. */
4303 BFD_RELOC_TIC30_LDP,
4304
4305 /* This is a 7bit reloc for the tms320c54x, where the least
4306 significant 7 bits of a 16 bit word are placed into the least
4307 significant 7 bits of the opcode. */
4308 BFD_RELOC_TIC54X_PARTLS7,
4309
4310 /* This is a 9bit DP reloc for the tms320c54x, where the most
4311 significant 9 bits of a 16 bit word are placed into the least
4312 significant 9 bits of the opcode. */
4313 BFD_RELOC_TIC54X_PARTMS9,
4314
4315 /* This is an extended address 23-bit reloc for the tms320c54x. */
4316 BFD_RELOC_TIC54X_23,
4317
4318 /* This is a 16-bit reloc for the tms320c54x, where the least
4319 significant 16 bits of a 23-bit extended address are placed into
4320 the opcode. */
4321 BFD_RELOC_TIC54X_16_OF_23,
4322
4323 /* This is a reloc for the tms320c54x, where the most
4324 significant 7 bits of a 23-bit extended address are placed into
4325 the opcode. */
4326 BFD_RELOC_TIC54X_MS7_OF_23,
4327
4328 /* TMS320C6000 relocations. */
4329 BFD_RELOC_C6000_PCR_S21,
4330 BFD_RELOC_C6000_PCR_S12,
4331 BFD_RELOC_C6000_PCR_S10,
4332 BFD_RELOC_C6000_PCR_S7,
4333 BFD_RELOC_C6000_ABS_S16,
4334 BFD_RELOC_C6000_ABS_L16,
4335 BFD_RELOC_C6000_ABS_H16,
4336 BFD_RELOC_C6000_SBR_U15_B,
4337 BFD_RELOC_C6000_SBR_U15_H,
4338 BFD_RELOC_C6000_SBR_U15_W,
4339 BFD_RELOC_C6000_SBR_S16,
4340 BFD_RELOC_C6000_SBR_L16_B,
4341 BFD_RELOC_C6000_SBR_L16_H,
4342 BFD_RELOC_C6000_SBR_L16_W,
4343 BFD_RELOC_C6000_SBR_H16_B,
4344 BFD_RELOC_C6000_SBR_H16_H,
4345 BFD_RELOC_C6000_SBR_H16_W,
4346 BFD_RELOC_C6000_SBR_GOT_U15_W,
4347 BFD_RELOC_C6000_SBR_GOT_L16_W,
4348 BFD_RELOC_C6000_SBR_GOT_H16_W,
4349 BFD_RELOC_C6000_DSBT_INDEX,
4350 BFD_RELOC_C6000_PREL31,
4351 BFD_RELOC_C6000_COPY,
4352 BFD_RELOC_C6000_JUMP_SLOT,
4353 BFD_RELOC_C6000_EHTYPE,
4354 BFD_RELOC_C6000_PCR_H16,
4355 BFD_RELOC_C6000_PCR_L16,
4356 BFD_RELOC_C6000_ALIGN,
4357 BFD_RELOC_C6000_FPHEAD,
4358 BFD_RELOC_C6000_NOCMP,
4359
4360 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4361 BFD_RELOC_FR30_48,
4362
4363 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4364 two sections. */
4365 BFD_RELOC_FR30_20,
4366
4367 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4368 4 bits. */
4369 BFD_RELOC_FR30_6_IN_4,
4370
4371 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4372 into 8 bits. */
4373 BFD_RELOC_FR30_8_IN_8,
4374
4375 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4376 into 8 bits. */
4377 BFD_RELOC_FR30_9_IN_8,
4378
4379 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4380 into 8 bits. */
4381 BFD_RELOC_FR30_10_IN_8,
4382
4383 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4384 short offset into 8 bits. */
4385 BFD_RELOC_FR30_9_PCREL,
4386
4387 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4388 short offset into 11 bits. */
4389 BFD_RELOC_FR30_12_PCREL,
4390
4391 /* Motorola Mcore relocations. */
4392 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4393 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4394 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4395 BFD_RELOC_MCORE_PCREL_32,
4396 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4397 BFD_RELOC_MCORE_RVA,
4398
4399 /* Toshiba Media Processor Relocations. */
4400 BFD_RELOC_MEP_8,
4401 BFD_RELOC_MEP_16,
4402 BFD_RELOC_MEP_32,
4403 BFD_RELOC_MEP_PCREL8A2,
4404 BFD_RELOC_MEP_PCREL12A2,
4405 BFD_RELOC_MEP_PCREL17A2,
4406 BFD_RELOC_MEP_PCREL24A2,
4407 BFD_RELOC_MEP_PCABS24A2,
4408 BFD_RELOC_MEP_LOW16,
4409 BFD_RELOC_MEP_HI16U,
4410 BFD_RELOC_MEP_HI16S,
4411 BFD_RELOC_MEP_GPREL,
4412 BFD_RELOC_MEP_TPREL,
4413 BFD_RELOC_MEP_TPREL7,
4414 BFD_RELOC_MEP_TPREL7A2,
4415 BFD_RELOC_MEP_TPREL7A4,
4416 BFD_RELOC_MEP_UIMM24,
4417 BFD_RELOC_MEP_ADDR24A4,
4418 BFD_RELOC_MEP_GNU_VTINHERIT,
4419 BFD_RELOC_MEP_GNU_VTENTRY,
4420
4421
4422 /* Imagination Technologies Meta relocations. */
4423 BFD_RELOC_METAG_HIADDR16,
4424 BFD_RELOC_METAG_LOADDR16,
4425 BFD_RELOC_METAG_RELBRANCH,
4426 BFD_RELOC_METAG_GETSETOFF,
4427 BFD_RELOC_METAG_HIOG,
4428 BFD_RELOC_METAG_LOOG,
4429 BFD_RELOC_METAG_REL8,
4430 BFD_RELOC_METAG_REL16,
4431 BFD_RELOC_METAG_HI16_GOTOFF,
4432 BFD_RELOC_METAG_LO16_GOTOFF,
4433 BFD_RELOC_METAG_GETSET_GOTOFF,
4434 BFD_RELOC_METAG_GETSET_GOT,
4435 BFD_RELOC_METAG_HI16_GOTPC,
4436 BFD_RELOC_METAG_LO16_GOTPC,
4437 BFD_RELOC_METAG_HI16_PLT,
4438 BFD_RELOC_METAG_LO16_PLT,
4439 BFD_RELOC_METAG_RELBRANCH_PLT,
4440 BFD_RELOC_METAG_GOTOFF,
4441 BFD_RELOC_METAG_PLT,
4442 BFD_RELOC_METAG_COPY,
4443 BFD_RELOC_METAG_JMP_SLOT,
4444 BFD_RELOC_METAG_RELATIVE,
4445 BFD_RELOC_METAG_GLOB_DAT,
4446 BFD_RELOC_METAG_TLS_GD,
4447 BFD_RELOC_METAG_TLS_LDM,
4448 BFD_RELOC_METAG_TLS_LDO_HI16,
4449 BFD_RELOC_METAG_TLS_LDO_LO16,
4450 BFD_RELOC_METAG_TLS_LDO,
4451 BFD_RELOC_METAG_TLS_IE,
4452 BFD_RELOC_METAG_TLS_IENONPIC,
4453 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4454 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4455 BFD_RELOC_METAG_TLS_TPOFF,
4456 BFD_RELOC_METAG_TLS_DTPMOD,
4457 BFD_RELOC_METAG_TLS_DTPOFF,
4458 BFD_RELOC_METAG_TLS_LE,
4459 BFD_RELOC_METAG_TLS_LE_HI16,
4460 BFD_RELOC_METAG_TLS_LE_LO16,
4461
4462 /* These are relocations for the GETA instruction. */
4463 BFD_RELOC_MMIX_GETA,
4464 BFD_RELOC_MMIX_GETA_1,
4465 BFD_RELOC_MMIX_GETA_2,
4466 BFD_RELOC_MMIX_GETA_3,
4467
4468 /* These are relocations for a conditional branch instruction. */
4469 BFD_RELOC_MMIX_CBRANCH,
4470 BFD_RELOC_MMIX_CBRANCH_J,
4471 BFD_RELOC_MMIX_CBRANCH_1,
4472 BFD_RELOC_MMIX_CBRANCH_2,
4473 BFD_RELOC_MMIX_CBRANCH_3,
4474
4475 /* These are relocations for the PUSHJ instruction. */
4476 BFD_RELOC_MMIX_PUSHJ,
4477 BFD_RELOC_MMIX_PUSHJ_1,
4478 BFD_RELOC_MMIX_PUSHJ_2,
4479 BFD_RELOC_MMIX_PUSHJ_3,
4480 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4481
4482 /* These are relocations for the JMP instruction. */
4483 BFD_RELOC_MMIX_JMP,
4484 BFD_RELOC_MMIX_JMP_1,
4485 BFD_RELOC_MMIX_JMP_2,
4486 BFD_RELOC_MMIX_JMP_3,
4487
4488 /* This is a relocation for a relative address as in a GETA instruction or
4489 a branch. */
4490 BFD_RELOC_MMIX_ADDR19,
4491
4492 /* This is a relocation for a relative address as in a JMP instruction. */
4493 BFD_RELOC_MMIX_ADDR27,
4494
4495 /* This is a relocation for an instruction field that may be a general
4496 register or a value 0..255. */
4497 BFD_RELOC_MMIX_REG_OR_BYTE,
4498
4499 /* This is a relocation for an instruction field that may be a general
4500 register. */
4501 BFD_RELOC_MMIX_REG,
4502
4503 /* This is a relocation for two instruction fields holding a register and
4504 an offset, the equivalent of the relocation. */
4505 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4506
4507 /* This relocation is an assertion that the expression is not allocated as
4508 a global register. It does not modify contents. */
4509 BFD_RELOC_MMIX_LOCAL,
4510
4511 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4512 short offset into 7 bits. */
4513 BFD_RELOC_AVR_7_PCREL,
4514
4515 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4516 short offset into 12 bits. */
4517 BFD_RELOC_AVR_13_PCREL,
4518
4519 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4520 program memory address) into 16 bits. */
4521 BFD_RELOC_AVR_16_PM,
4522
4523 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4524 data memory address) into 8 bit immediate value of LDI insn. */
4525 BFD_RELOC_AVR_LO8_LDI,
4526
4527 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4528 of data memory address) into 8 bit immediate value of LDI insn. */
4529 BFD_RELOC_AVR_HI8_LDI,
4530
4531 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4532 of program memory address) into 8 bit immediate value of LDI insn. */
4533 BFD_RELOC_AVR_HH8_LDI,
4534
4535 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4536 of 32 bit value) into 8 bit immediate value of LDI insn. */
4537 BFD_RELOC_AVR_MS8_LDI,
4538
4539 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4540 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4541 BFD_RELOC_AVR_LO8_LDI_NEG,
4542
4543 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4544 (high 8 bit of data memory address) into 8 bit immediate value of
4545 SUBI insn. */
4546 BFD_RELOC_AVR_HI8_LDI_NEG,
4547
4548 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4549 (most high 8 bit of program memory address) into 8 bit immediate value
4550 of LDI or SUBI insn. */
4551 BFD_RELOC_AVR_HH8_LDI_NEG,
4552
4553 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4554 of 32 bit value) into 8 bit immediate value of LDI insn. */
4555 BFD_RELOC_AVR_MS8_LDI_NEG,
4556
4557 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4558 command address) into 8 bit immediate value of LDI insn. */
4559 BFD_RELOC_AVR_LO8_LDI_PM,
4560
4561 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4562 (command address) into 8 bit immediate value of LDI insn. If the address
4563 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4564 in the lower 128k. */
4565 BFD_RELOC_AVR_LO8_LDI_GS,
4566
4567 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4568 of command address) into 8 bit immediate value of LDI insn. */
4569 BFD_RELOC_AVR_HI8_LDI_PM,
4570
4571 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4572 of command address) into 8 bit immediate value of LDI insn. If the address
4573 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4574 below 128k. */
4575 BFD_RELOC_AVR_HI8_LDI_GS,
4576
4577 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4578 of command address) into 8 bit immediate value of LDI insn. */
4579 BFD_RELOC_AVR_HH8_LDI_PM,
4580
4581 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4582 (usually command address) into 8 bit immediate value of SUBI insn. */
4583 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4584
4585 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4586 (high 8 bit of 16 bit command address) into 8 bit immediate value
4587 of SUBI insn. */
4588 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4589
4590 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4591 (high 6 bit of 22 bit command address) into 8 bit immediate
4592 value of SUBI insn. */
4593 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4594
4595 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4596 into 22 bits. */
4597 BFD_RELOC_AVR_CALL,
4598
4599 /* This is a 16 bit reloc for the AVR that stores all needed bits
4600 for absolute addressing with ldi with overflow check to linktime */
4601 BFD_RELOC_AVR_LDI,
4602
4603 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4604 instructions */
4605 BFD_RELOC_AVR_6,
4606
4607 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4608 instructions */
4609 BFD_RELOC_AVR_6_ADIW,
4610
4611 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4612 in .byte lo8(symbol) */
4613 BFD_RELOC_AVR_8_LO,
4614
4615 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4616 in .byte hi8(symbol) */
4617 BFD_RELOC_AVR_8_HI,
4618
4619 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4620 in .byte hlo8(symbol) */
4621 BFD_RELOC_AVR_8_HLO,
4622
4623 /* AVR relocations to mark the difference of two local symbols.
4624 These are only needed to support linker relaxation and can be ignored
4625 when not relaxing. The field is set to the value of the difference
4626 assuming no relaxation. The relocation encodes the position of the
4627 second symbol so the linker can determine whether to adjust the field
4628 value. */
4629 BFD_RELOC_AVR_DIFF8,
4630 BFD_RELOC_AVR_DIFF16,
4631 BFD_RELOC_AVR_DIFF32,
4632
4633 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4634 lds and sts instructions supported only tiny core. */
4635 BFD_RELOC_AVR_LDS_STS_16,
4636
4637 /* This is a 6 bit reloc for the AVR that stores an I/O register
4638 number for the IN and OUT instructions */
4639 BFD_RELOC_AVR_PORT6,
4640
4641 /* This is a 5 bit reloc for the AVR that stores an I/O register
4642 number for the SBIC, SBIS, SBI and CBI instructions */
4643 BFD_RELOC_AVR_PORT5,
4644
4645 /* Renesas RL78 Relocations. */
4646 BFD_RELOC_RL78_NEG8,
4647 BFD_RELOC_RL78_NEG16,
4648 BFD_RELOC_RL78_NEG24,
4649 BFD_RELOC_RL78_NEG32,
4650 BFD_RELOC_RL78_16_OP,
4651 BFD_RELOC_RL78_24_OP,
4652 BFD_RELOC_RL78_32_OP,
4653 BFD_RELOC_RL78_8U,
4654 BFD_RELOC_RL78_16U,
4655 BFD_RELOC_RL78_24U,
4656 BFD_RELOC_RL78_DIR3U_PCREL,
4657 BFD_RELOC_RL78_DIFF,
4658 BFD_RELOC_RL78_GPRELB,
4659 BFD_RELOC_RL78_GPRELW,
4660 BFD_RELOC_RL78_GPRELL,
4661 BFD_RELOC_RL78_SYM,
4662 BFD_RELOC_RL78_OP_SUBTRACT,
4663 BFD_RELOC_RL78_OP_NEG,
4664 BFD_RELOC_RL78_OP_AND,
4665 BFD_RELOC_RL78_OP_SHRA,
4666 BFD_RELOC_RL78_ABS8,
4667 BFD_RELOC_RL78_ABS16,
4668 BFD_RELOC_RL78_ABS16_REV,
4669 BFD_RELOC_RL78_ABS32,
4670 BFD_RELOC_RL78_ABS32_REV,
4671 BFD_RELOC_RL78_ABS16U,
4672 BFD_RELOC_RL78_ABS16UW,
4673 BFD_RELOC_RL78_ABS16UL,
4674 BFD_RELOC_RL78_RELAX,
4675 BFD_RELOC_RL78_HI16,
4676 BFD_RELOC_RL78_HI8,
4677 BFD_RELOC_RL78_LO16,
4678 BFD_RELOC_RL78_CODE,
4679 BFD_RELOC_RL78_SADDR,
4680
4681 /* Renesas RX Relocations. */
4682 BFD_RELOC_RX_NEG8,
4683 BFD_RELOC_RX_NEG16,
4684 BFD_RELOC_RX_NEG24,
4685 BFD_RELOC_RX_NEG32,
4686 BFD_RELOC_RX_16_OP,
4687 BFD_RELOC_RX_24_OP,
4688 BFD_RELOC_RX_32_OP,
4689 BFD_RELOC_RX_8U,
4690 BFD_RELOC_RX_16U,
4691 BFD_RELOC_RX_24U,
4692 BFD_RELOC_RX_DIR3U_PCREL,
4693 BFD_RELOC_RX_DIFF,
4694 BFD_RELOC_RX_GPRELB,
4695 BFD_RELOC_RX_GPRELW,
4696 BFD_RELOC_RX_GPRELL,
4697 BFD_RELOC_RX_SYM,
4698 BFD_RELOC_RX_OP_SUBTRACT,
4699 BFD_RELOC_RX_OP_NEG,
4700 BFD_RELOC_RX_ABS8,
4701 BFD_RELOC_RX_ABS16,
4702 BFD_RELOC_RX_ABS16_REV,
4703 BFD_RELOC_RX_ABS32,
4704 BFD_RELOC_RX_ABS32_REV,
4705 BFD_RELOC_RX_ABS16U,
4706 BFD_RELOC_RX_ABS16UW,
4707 BFD_RELOC_RX_ABS16UL,
4708 BFD_RELOC_RX_RELAX,
4709
4710 /* Direct 12 bit. */
4711 BFD_RELOC_390_12,
4712
4713 /* 12 bit GOT offset. */
4714 BFD_RELOC_390_GOT12,
4715
4716 /* 32 bit PC relative PLT address. */
4717 BFD_RELOC_390_PLT32,
4718
4719 /* Copy symbol at runtime. */
4720 BFD_RELOC_390_COPY,
4721
4722 /* Create GOT entry. */
4723 BFD_RELOC_390_GLOB_DAT,
4724
4725 /* Create PLT entry. */
4726 BFD_RELOC_390_JMP_SLOT,
4727
4728 /* Adjust by program base. */
4729 BFD_RELOC_390_RELATIVE,
4730
4731 /* 32 bit PC relative offset to GOT. */
4732 BFD_RELOC_390_GOTPC,
4733
4734 /* 16 bit GOT offset. */
4735 BFD_RELOC_390_GOT16,
4736
4737 /* PC relative 12 bit shifted by 1. */
4738 BFD_RELOC_390_PC12DBL,
4739
4740 /* 12 bit PC rel. PLT shifted by 1. */
4741 BFD_RELOC_390_PLT12DBL,
4742
4743 /* PC relative 16 bit shifted by 1. */
4744 BFD_RELOC_390_PC16DBL,
4745
4746 /* 16 bit PC rel. PLT shifted by 1. */
4747 BFD_RELOC_390_PLT16DBL,
4748
4749 /* PC relative 24 bit shifted by 1. */
4750 BFD_RELOC_390_PC24DBL,
4751
4752 /* 24 bit PC rel. PLT shifted by 1. */
4753 BFD_RELOC_390_PLT24DBL,
4754
4755 /* PC relative 32 bit shifted by 1. */
4756 BFD_RELOC_390_PC32DBL,
4757
4758 /* 32 bit PC rel. PLT shifted by 1. */
4759 BFD_RELOC_390_PLT32DBL,
4760
4761 /* 32 bit PC rel. GOT shifted by 1. */
4762 BFD_RELOC_390_GOTPCDBL,
4763
4764 /* 64 bit GOT offset. */
4765 BFD_RELOC_390_GOT64,
4766
4767 /* 64 bit PC relative PLT address. */
4768 BFD_RELOC_390_PLT64,
4769
4770 /* 32 bit rel. offset to GOT entry. */
4771 BFD_RELOC_390_GOTENT,
4772
4773 /* 64 bit offset to GOT. */
4774 BFD_RELOC_390_GOTOFF64,
4775
4776 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4777 BFD_RELOC_390_GOTPLT12,
4778
4779 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4780 BFD_RELOC_390_GOTPLT16,
4781
4782 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4783 BFD_RELOC_390_GOTPLT32,
4784
4785 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4786 BFD_RELOC_390_GOTPLT64,
4787
4788 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4789 BFD_RELOC_390_GOTPLTENT,
4790
4791 /* 16-bit rel. offset from the GOT to a PLT entry. */
4792 BFD_RELOC_390_PLTOFF16,
4793
4794 /* 32-bit rel. offset from the GOT to a PLT entry. */
4795 BFD_RELOC_390_PLTOFF32,
4796
4797 /* 64-bit rel. offset from the GOT to a PLT entry. */
4798 BFD_RELOC_390_PLTOFF64,
4799
4800 /* s390 tls relocations. */
4801 BFD_RELOC_390_TLS_LOAD,
4802 BFD_RELOC_390_TLS_GDCALL,
4803 BFD_RELOC_390_TLS_LDCALL,
4804 BFD_RELOC_390_TLS_GD32,
4805 BFD_RELOC_390_TLS_GD64,
4806 BFD_RELOC_390_TLS_GOTIE12,
4807 BFD_RELOC_390_TLS_GOTIE32,
4808 BFD_RELOC_390_TLS_GOTIE64,
4809 BFD_RELOC_390_TLS_LDM32,
4810 BFD_RELOC_390_TLS_LDM64,
4811 BFD_RELOC_390_TLS_IE32,
4812 BFD_RELOC_390_TLS_IE64,
4813 BFD_RELOC_390_TLS_IEENT,
4814 BFD_RELOC_390_TLS_LE32,
4815 BFD_RELOC_390_TLS_LE64,
4816 BFD_RELOC_390_TLS_LDO32,
4817 BFD_RELOC_390_TLS_LDO64,
4818 BFD_RELOC_390_TLS_DTPMOD,
4819 BFD_RELOC_390_TLS_DTPOFF,
4820 BFD_RELOC_390_TLS_TPOFF,
4821
4822 /* Long displacement extension. */
4823 BFD_RELOC_390_20,
4824 BFD_RELOC_390_GOT20,
4825 BFD_RELOC_390_GOTPLT20,
4826 BFD_RELOC_390_TLS_GOTIE20,
4827
4828 /* STT_GNU_IFUNC relocation. */
4829 BFD_RELOC_390_IRELATIVE,
4830
4831 /* Score relocations
4832 Low 16 bit for load/store */
4833 BFD_RELOC_SCORE_GPREL15,
4834
4835 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4836 BFD_RELOC_SCORE_DUMMY2,
4837 BFD_RELOC_SCORE_JMP,
4838
4839 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4840 BFD_RELOC_SCORE_BRANCH,
4841
4842 /* This is a 32-bit reloc for 48-bit instructions. */
4843 BFD_RELOC_SCORE_IMM30,
4844
4845 /* This is a 32-bit reloc for 48-bit instructions. */
4846 BFD_RELOC_SCORE_IMM32,
4847
4848 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4849 BFD_RELOC_SCORE16_JMP,
4850
4851 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4852 BFD_RELOC_SCORE16_BRANCH,
4853
4854 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4855 BFD_RELOC_SCORE_BCMP,
4856
4857 /* Undocumented Score relocs */
4858 BFD_RELOC_SCORE_GOT15,
4859 BFD_RELOC_SCORE_GOT_LO16,
4860 BFD_RELOC_SCORE_CALL15,
4861 BFD_RELOC_SCORE_DUMMY_HI16,
4862
4863 /* Scenix IP2K - 9-bit register number / data address */
4864 BFD_RELOC_IP2K_FR9,
4865
4866 /* Scenix IP2K - 4-bit register/data bank number */
4867 BFD_RELOC_IP2K_BANK,
4868
4869 /* Scenix IP2K - low 13 bits of instruction word address */
4870 BFD_RELOC_IP2K_ADDR16CJP,
4871
4872 /* Scenix IP2K - high 3 bits of instruction word address */
4873 BFD_RELOC_IP2K_PAGE3,
4874
4875 /* Scenix IP2K - ext/low/high 8 bits of data address */
4876 BFD_RELOC_IP2K_LO8DATA,
4877 BFD_RELOC_IP2K_HI8DATA,
4878 BFD_RELOC_IP2K_EX8DATA,
4879
4880 /* Scenix IP2K - low/high 8 bits of instruction word address */
4881 BFD_RELOC_IP2K_LO8INSN,
4882 BFD_RELOC_IP2K_HI8INSN,
4883
4884 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4885 BFD_RELOC_IP2K_PC_SKIP,
4886
4887 /* Scenix IP2K - 16 bit word address in text section. */
4888 BFD_RELOC_IP2K_TEXT,
4889
4890 /* Scenix IP2K - 7-bit sp or dp offset */
4891 BFD_RELOC_IP2K_FR_OFFSET,
4892
4893 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4894 BFD_RELOC_VPE4KMATH_DATA,
4895 BFD_RELOC_VPE4KMATH_INSN,
4896
4897 /* These two relocations are used by the linker to determine which of
4898 the entries in a C++ virtual function table are actually used. When
4899 the --gc-sections option is given, the linker will zero out the entries
4900 that are not used, so that the code for those functions need not be
4901 included in the output.
4902
4903 VTABLE_INHERIT is a zero-space relocation used to describe to the
4904 linker the inheritance tree of a C++ virtual function table. The
4905 relocation's symbol should be the parent class' vtable, and the
4906 relocation should be located at the child vtable.
4907
4908 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4909 virtual function table entry. The reloc's symbol should refer to the
4910 table of the class mentioned in the code. Off of that base, an offset
4911 describes the entry that is being used. For Rela hosts, this offset
4912 is stored in the reloc's addend. For Rel hosts, we are forced to put
4913 this offset in the reloc's section offset. */
4914 BFD_RELOC_VTABLE_INHERIT,
4915 BFD_RELOC_VTABLE_ENTRY,
4916
4917 /* Intel IA64 Relocations. */
4918 BFD_RELOC_IA64_IMM14,
4919 BFD_RELOC_IA64_IMM22,
4920 BFD_RELOC_IA64_IMM64,
4921 BFD_RELOC_IA64_DIR32MSB,
4922 BFD_RELOC_IA64_DIR32LSB,
4923 BFD_RELOC_IA64_DIR64MSB,
4924 BFD_RELOC_IA64_DIR64LSB,
4925 BFD_RELOC_IA64_GPREL22,
4926 BFD_RELOC_IA64_GPREL64I,
4927 BFD_RELOC_IA64_GPREL32MSB,
4928 BFD_RELOC_IA64_GPREL32LSB,
4929 BFD_RELOC_IA64_GPREL64MSB,
4930 BFD_RELOC_IA64_GPREL64LSB,
4931 BFD_RELOC_IA64_LTOFF22,
4932 BFD_RELOC_IA64_LTOFF64I,
4933 BFD_RELOC_IA64_PLTOFF22,
4934 BFD_RELOC_IA64_PLTOFF64I,
4935 BFD_RELOC_IA64_PLTOFF64MSB,
4936 BFD_RELOC_IA64_PLTOFF64LSB,
4937 BFD_RELOC_IA64_FPTR64I,
4938 BFD_RELOC_IA64_FPTR32MSB,
4939 BFD_RELOC_IA64_FPTR32LSB,
4940 BFD_RELOC_IA64_FPTR64MSB,
4941 BFD_RELOC_IA64_FPTR64LSB,
4942 BFD_RELOC_IA64_PCREL21B,
4943 BFD_RELOC_IA64_PCREL21BI,
4944 BFD_RELOC_IA64_PCREL21M,
4945 BFD_RELOC_IA64_PCREL21F,
4946 BFD_RELOC_IA64_PCREL22,
4947 BFD_RELOC_IA64_PCREL60B,
4948 BFD_RELOC_IA64_PCREL64I,
4949 BFD_RELOC_IA64_PCREL32MSB,
4950 BFD_RELOC_IA64_PCREL32LSB,
4951 BFD_RELOC_IA64_PCREL64MSB,
4952 BFD_RELOC_IA64_PCREL64LSB,
4953 BFD_RELOC_IA64_LTOFF_FPTR22,
4954 BFD_RELOC_IA64_LTOFF_FPTR64I,
4955 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4956 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4957 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4958 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4959 BFD_RELOC_IA64_SEGREL32MSB,
4960 BFD_RELOC_IA64_SEGREL32LSB,
4961 BFD_RELOC_IA64_SEGREL64MSB,
4962 BFD_RELOC_IA64_SEGREL64LSB,
4963 BFD_RELOC_IA64_SECREL32MSB,
4964 BFD_RELOC_IA64_SECREL32LSB,
4965 BFD_RELOC_IA64_SECREL64MSB,
4966 BFD_RELOC_IA64_SECREL64LSB,
4967 BFD_RELOC_IA64_REL32MSB,
4968 BFD_RELOC_IA64_REL32LSB,
4969 BFD_RELOC_IA64_REL64MSB,
4970 BFD_RELOC_IA64_REL64LSB,
4971 BFD_RELOC_IA64_LTV32MSB,
4972 BFD_RELOC_IA64_LTV32LSB,
4973 BFD_RELOC_IA64_LTV64MSB,
4974 BFD_RELOC_IA64_LTV64LSB,
4975 BFD_RELOC_IA64_IPLTMSB,
4976 BFD_RELOC_IA64_IPLTLSB,
4977 BFD_RELOC_IA64_COPY,
4978 BFD_RELOC_IA64_LTOFF22X,
4979 BFD_RELOC_IA64_LDXMOV,
4980 BFD_RELOC_IA64_TPREL14,
4981 BFD_RELOC_IA64_TPREL22,
4982 BFD_RELOC_IA64_TPREL64I,
4983 BFD_RELOC_IA64_TPREL64MSB,
4984 BFD_RELOC_IA64_TPREL64LSB,
4985 BFD_RELOC_IA64_LTOFF_TPREL22,
4986 BFD_RELOC_IA64_DTPMOD64MSB,
4987 BFD_RELOC_IA64_DTPMOD64LSB,
4988 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4989 BFD_RELOC_IA64_DTPREL14,
4990 BFD_RELOC_IA64_DTPREL22,
4991 BFD_RELOC_IA64_DTPREL64I,
4992 BFD_RELOC_IA64_DTPREL32MSB,
4993 BFD_RELOC_IA64_DTPREL32LSB,
4994 BFD_RELOC_IA64_DTPREL64MSB,
4995 BFD_RELOC_IA64_DTPREL64LSB,
4996 BFD_RELOC_IA64_LTOFF_DTPREL22,
4997
4998 /* Motorola 68HC11 reloc.
4999 This is the 8 bit high part of an absolute address. */
5000 BFD_RELOC_M68HC11_HI8,
5001
5002 /* Motorola 68HC11 reloc.
5003 This is the 8 bit low part of an absolute address. */
5004 BFD_RELOC_M68HC11_LO8,
5005
5006 /* Motorola 68HC11 reloc.
5007 This is the 3 bit of a value. */
5008 BFD_RELOC_M68HC11_3B,
5009
5010 /* Motorola 68HC11 reloc.
5011 This reloc marks the beginning of a jump/call instruction.
5012 It is used for linker relaxation to correctly identify beginning
5013 of instruction and change some branches to use PC-relative
5014 addressing mode. */
5015 BFD_RELOC_M68HC11_RL_JUMP,
5016
5017 /* Motorola 68HC11 reloc.
5018 This reloc marks a group of several instructions that gcc generates
5019 and for which the linker relaxation pass can modify and/or remove
5020 some of them. */
5021 BFD_RELOC_M68HC11_RL_GROUP,
5022
5023 /* Motorola 68HC11 reloc.
5024 This is the 16-bit lower part of an address. It is used for 'call'
5025 instruction to specify the symbol address without any special
5026 transformation (due to memory bank window). */
5027 BFD_RELOC_M68HC11_LO16,
5028
5029 /* Motorola 68HC11 reloc.
5030 This is a 8-bit reloc that specifies the page number of an address.
5031 It is used by 'call' instruction to specify the page number of
5032 the symbol. */
5033 BFD_RELOC_M68HC11_PAGE,
5034
5035 /* Motorola 68HC11 reloc.
5036 This is a 24-bit reloc that represents the address with a 16-bit
5037 value and a 8-bit page number. The symbol address is transformed
5038 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
5039 BFD_RELOC_M68HC11_24,
5040
5041 /* Motorola 68HC12 reloc.
5042 This is the 5 bits of a value. */
5043 BFD_RELOC_M68HC12_5B,
5044
5045 /* Freescale XGATE reloc.
5046 This reloc marks the beginning of a bra/jal instruction. */
5047 BFD_RELOC_XGATE_RL_JUMP,
5048
5049 /* Freescale XGATE reloc.
5050 This reloc marks a group of several instructions that gcc generates
5051 and for which the linker relaxation pass can modify and/or remove
5052 some of them. */
5053 BFD_RELOC_XGATE_RL_GROUP,
5054
5055 /* Freescale XGATE reloc.
5056 This is the 16-bit lower part of an address. It is used for the '16-bit'
5057 instructions. */
5058 BFD_RELOC_XGATE_LO16,
5059
5060 /* Freescale XGATE reloc. */
5061 BFD_RELOC_XGATE_GPAGE,
5062
5063 /* Freescale XGATE reloc. */
5064 BFD_RELOC_XGATE_24,
5065
5066 /* Freescale XGATE reloc.
5067 This is a 9-bit pc-relative reloc. */
5068 BFD_RELOC_XGATE_PCREL_9,
5069
5070 /* Freescale XGATE reloc.
5071 This is a 10-bit pc-relative reloc. */
5072 BFD_RELOC_XGATE_PCREL_10,
5073
5074 /* Freescale XGATE reloc.
5075 This is the 16-bit lower part of an address. It is used for the '16-bit'
5076 instructions. */
5077 BFD_RELOC_XGATE_IMM8_LO,
5078
5079 /* Freescale XGATE reloc.
5080 This is the 16-bit higher part of an address. It is used for the '16-bit'
5081 instructions. */
5082 BFD_RELOC_XGATE_IMM8_HI,
5083
5084 /* Freescale XGATE reloc.
5085 This is a 3-bit pc-relative reloc. */
5086 BFD_RELOC_XGATE_IMM3,
5087
5088 /* Freescale XGATE reloc.
5089 This is a 4-bit pc-relative reloc. */
5090 BFD_RELOC_XGATE_IMM4,
5091
5092 /* Freescale XGATE reloc.
5093 This is a 5-bit pc-relative reloc. */
5094 BFD_RELOC_XGATE_IMM5,
5095
5096 /* Motorola 68HC12 reloc.
5097 This is the 9 bits of a value. */
5098 BFD_RELOC_M68HC12_9B,
5099
5100 /* Motorola 68HC12 reloc.
5101 This is the 16 bits of a value. */
5102 BFD_RELOC_M68HC12_16B,
5103
5104 /* Motorola 68HC12/XGATE reloc.
5105 This is a PCREL9 branch. */
5106 BFD_RELOC_M68HC12_9_PCREL,
5107
5108 /* Motorola 68HC12/XGATE reloc.
5109 This is a PCREL10 branch. */
5110 BFD_RELOC_M68HC12_10_PCREL,
5111
5112 /* Motorola 68HC12/XGATE reloc.
5113 This is the 8 bit low part of an absolute address and immediately precedes
5114 a matching HI8XG part. */
5115 BFD_RELOC_M68HC12_LO8XG,
5116
5117 /* Motorola 68HC12/XGATE reloc.
5118 This is the 8 bit high part of an absolute address and immediately follows
5119 a matching LO8XG part. */
5120 BFD_RELOC_M68HC12_HI8XG,
5121
5122 /* NS CR16C Relocations. */
5123 BFD_RELOC_16C_NUM08,
5124 BFD_RELOC_16C_NUM08_C,
5125 BFD_RELOC_16C_NUM16,
5126 BFD_RELOC_16C_NUM16_C,
5127 BFD_RELOC_16C_NUM32,
5128 BFD_RELOC_16C_NUM32_C,
5129 BFD_RELOC_16C_DISP04,
5130 BFD_RELOC_16C_DISP04_C,
5131 BFD_RELOC_16C_DISP08,
5132 BFD_RELOC_16C_DISP08_C,
5133 BFD_RELOC_16C_DISP16,
5134 BFD_RELOC_16C_DISP16_C,
5135 BFD_RELOC_16C_DISP24,
5136 BFD_RELOC_16C_DISP24_C,
5137 BFD_RELOC_16C_DISP24a,
5138 BFD_RELOC_16C_DISP24a_C,
5139 BFD_RELOC_16C_REG04,
5140 BFD_RELOC_16C_REG04_C,
5141 BFD_RELOC_16C_REG04a,
5142 BFD_RELOC_16C_REG04a_C,
5143 BFD_RELOC_16C_REG14,
5144 BFD_RELOC_16C_REG14_C,
5145 BFD_RELOC_16C_REG16,
5146 BFD_RELOC_16C_REG16_C,
5147 BFD_RELOC_16C_REG20,
5148 BFD_RELOC_16C_REG20_C,
5149 BFD_RELOC_16C_ABS20,
5150 BFD_RELOC_16C_ABS20_C,
5151 BFD_RELOC_16C_ABS24,
5152 BFD_RELOC_16C_ABS24_C,
5153 BFD_RELOC_16C_IMM04,
5154 BFD_RELOC_16C_IMM04_C,
5155 BFD_RELOC_16C_IMM16,
5156 BFD_RELOC_16C_IMM16_C,
5157 BFD_RELOC_16C_IMM20,
5158 BFD_RELOC_16C_IMM20_C,
5159 BFD_RELOC_16C_IMM24,
5160 BFD_RELOC_16C_IMM24_C,
5161 BFD_RELOC_16C_IMM32,
5162 BFD_RELOC_16C_IMM32_C,
5163
5164 /* NS CR16 Relocations. */
5165 BFD_RELOC_CR16_NUM8,
5166 BFD_RELOC_CR16_NUM16,
5167 BFD_RELOC_CR16_NUM32,
5168 BFD_RELOC_CR16_NUM32a,
5169 BFD_RELOC_CR16_REGREL0,
5170 BFD_RELOC_CR16_REGREL4,
5171 BFD_RELOC_CR16_REGREL4a,
5172 BFD_RELOC_CR16_REGREL14,
5173 BFD_RELOC_CR16_REGREL14a,
5174 BFD_RELOC_CR16_REGREL16,
5175 BFD_RELOC_CR16_REGREL20,
5176 BFD_RELOC_CR16_REGREL20a,
5177 BFD_RELOC_CR16_ABS20,
5178 BFD_RELOC_CR16_ABS24,
5179 BFD_RELOC_CR16_IMM4,
5180 BFD_RELOC_CR16_IMM8,
5181 BFD_RELOC_CR16_IMM16,
5182 BFD_RELOC_CR16_IMM20,
5183 BFD_RELOC_CR16_IMM24,
5184 BFD_RELOC_CR16_IMM32,
5185 BFD_RELOC_CR16_IMM32a,
5186 BFD_RELOC_CR16_DISP4,
5187 BFD_RELOC_CR16_DISP8,
5188 BFD_RELOC_CR16_DISP16,
5189 BFD_RELOC_CR16_DISP20,
5190 BFD_RELOC_CR16_DISP24,
5191 BFD_RELOC_CR16_DISP24a,
5192 BFD_RELOC_CR16_SWITCH8,
5193 BFD_RELOC_CR16_SWITCH16,
5194 BFD_RELOC_CR16_SWITCH32,
5195 BFD_RELOC_CR16_GOT_REGREL20,
5196 BFD_RELOC_CR16_GOTC_REGREL20,
5197 BFD_RELOC_CR16_GLOB_DAT,
5198
5199 /* NS CRX Relocations. */
5200 BFD_RELOC_CRX_REL4,
5201 BFD_RELOC_CRX_REL8,
5202 BFD_RELOC_CRX_REL8_CMP,
5203 BFD_RELOC_CRX_REL16,
5204 BFD_RELOC_CRX_REL24,
5205 BFD_RELOC_CRX_REL32,
5206 BFD_RELOC_CRX_REGREL12,
5207 BFD_RELOC_CRX_REGREL22,
5208 BFD_RELOC_CRX_REGREL28,
5209 BFD_RELOC_CRX_REGREL32,
5210 BFD_RELOC_CRX_ABS16,
5211 BFD_RELOC_CRX_ABS32,
5212 BFD_RELOC_CRX_NUM8,
5213 BFD_RELOC_CRX_NUM16,
5214 BFD_RELOC_CRX_NUM32,
5215 BFD_RELOC_CRX_IMM16,
5216 BFD_RELOC_CRX_IMM32,
5217 BFD_RELOC_CRX_SWITCH8,
5218 BFD_RELOC_CRX_SWITCH16,
5219 BFD_RELOC_CRX_SWITCH32,
5220
5221 /* These relocs are only used within the CRIS assembler. They are not
5222 (at present) written to any object files. */
5223 BFD_RELOC_CRIS_BDISP8,
5224 BFD_RELOC_CRIS_UNSIGNED_5,
5225 BFD_RELOC_CRIS_SIGNED_6,
5226 BFD_RELOC_CRIS_UNSIGNED_6,
5227 BFD_RELOC_CRIS_SIGNED_8,
5228 BFD_RELOC_CRIS_UNSIGNED_8,
5229 BFD_RELOC_CRIS_SIGNED_16,
5230 BFD_RELOC_CRIS_UNSIGNED_16,
5231 BFD_RELOC_CRIS_LAPCQ_OFFSET,
5232 BFD_RELOC_CRIS_UNSIGNED_4,
5233
5234 /* Relocs used in ELF shared libraries for CRIS. */
5235 BFD_RELOC_CRIS_COPY,
5236 BFD_RELOC_CRIS_GLOB_DAT,
5237 BFD_RELOC_CRIS_JUMP_SLOT,
5238 BFD_RELOC_CRIS_RELATIVE,
5239
5240 /* 32-bit offset to symbol-entry within GOT. */
5241 BFD_RELOC_CRIS_32_GOT,
5242
5243 /* 16-bit offset to symbol-entry within GOT. */
5244 BFD_RELOC_CRIS_16_GOT,
5245
5246 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5247 BFD_RELOC_CRIS_32_GOTPLT,
5248
5249 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5250 BFD_RELOC_CRIS_16_GOTPLT,
5251
5252 /* 32-bit offset to symbol, relative to GOT. */
5253 BFD_RELOC_CRIS_32_GOTREL,
5254
5255 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
5256 BFD_RELOC_CRIS_32_PLT_GOTREL,
5257
5258 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5259 BFD_RELOC_CRIS_32_PLT_PCREL,
5260
5261 /* Relocs used in TLS code for CRIS. */
5262 BFD_RELOC_CRIS_32_GOT_GD,
5263 BFD_RELOC_CRIS_16_GOT_GD,
5264 BFD_RELOC_CRIS_32_GD,
5265 BFD_RELOC_CRIS_DTP,
5266 BFD_RELOC_CRIS_32_DTPREL,
5267 BFD_RELOC_CRIS_16_DTPREL,
5268 BFD_RELOC_CRIS_32_GOT_TPREL,
5269 BFD_RELOC_CRIS_16_GOT_TPREL,
5270 BFD_RELOC_CRIS_32_TPREL,
5271 BFD_RELOC_CRIS_16_TPREL,
5272 BFD_RELOC_CRIS_DTPMOD,
5273 BFD_RELOC_CRIS_32_IE,
5274
5275 /* Intel i860 Relocations. */
5276 BFD_RELOC_860_COPY,
5277 BFD_RELOC_860_GLOB_DAT,
5278 BFD_RELOC_860_JUMP_SLOT,
5279 BFD_RELOC_860_RELATIVE,
5280 BFD_RELOC_860_PC26,
5281 BFD_RELOC_860_PLT26,
5282 BFD_RELOC_860_PC16,
5283 BFD_RELOC_860_LOW0,
5284 BFD_RELOC_860_SPLIT0,
5285 BFD_RELOC_860_LOW1,
5286 BFD_RELOC_860_SPLIT1,
5287 BFD_RELOC_860_LOW2,
5288 BFD_RELOC_860_SPLIT2,
5289 BFD_RELOC_860_LOW3,
5290 BFD_RELOC_860_LOGOT0,
5291 BFD_RELOC_860_SPGOT0,
5292 BFD_RELOC_860_LOGOT1,
5293 BFD_RELOC_860_SPGOT1,
5294 BFD_RELOC_860_LOGOTOFF0,
5295 BFD_RELOC_860_SPGOTOFF0,
5296 BFD_RELOC_860_LOGOTOFF1,
5297 BFD_RELOC_860_SPGOTOFF1,
5298 BFD_RELOC_860_LOGOTOFF2,
5299 BFD_RELOC_860_LOGOTOFF3,
5300 BFD_RELOC_860_LOPC,
5301 BFD_RELOC_860_HIGHADJ,
5302 BFD_RELOC_860_HAGOT,
5303 BFD_RELOC_860_HAGOTOFF,
5304 BFD_RELOC_860_HAPC,
5305 BFD_RELOC_860_HIGH,
5306 BFD_RELOC_860_HIGOT,
5307 BFD_RELOC_860_HIGOTOFF,
5308
5309 /* OpenRISC 1000 Relocations. */
5310 BFD_RELOC_OR1K_REL_26,
5311 BFD_RELOC_OR1K_GOTPC_HI16,
5312 BFD_RELOC_OR1K_GOTPC_LO16,
5313 BFD_RELOC_OR1K_GOT16,
5314 BFD_RELOC_OR1K_PLT26,
5315 BFD_RELOC_OR1K_GOTOFF_HI16,
5316 BFD_RELOC_OR1K_GOTOFF_LO16,
5317 BFD_RELOC_OR1K_COPY,
5318 BFD_RELOC_OR1K_GLOB_DAT,
5319 BFD_RELOC_OR1K_JMP_SLOT,
5320 BFD_RELOC_OR1K_RELATIVE,
5321 BFD_RELOC_OR1K_TLS_GD_HI16,
5322 BFD_RELOC_OR1K_TLS_GD_LO16,
5323 BFD_RELOC_OR1K_TLS_LDM_HI16,
5324 BFD_RELOC_OR1K_TLS_LDM_LO16,
5325 BFD_RELOC_OR1K_TLS_LDO_HI16,
5326 BFD_RELOC_OR1K_TLS_LDO_LO16,
5327 BFD_RELOC_OR1K_TLS_IE_HI16,
5328 BFD_RELOC_OR1K_TLS_IE_LO16,
5329 BFD_RELOC_OR1K_TLS_LE_HI16,
5330 BFD_RELOC_OR1K_TLS_LE_LO16,
5331 BFD_RELOC_OR1K_TLS_TPOFF,
5332 BFD_RELOC_OR1K_TLS_DTPOFF,
5333 BFD_RELOC_OR1K_TLS_DTPMOD,
5334
5335 /* H8 elf Relocations. */
5336 BFD_RELOC_H8_DIR16A8,
5337 BFD_RELOC_H8_DIR16R8,
5338 BFD_RELOC_H8_DIR24A8,
5339 BFD_RELOC_H8_DIR24R8,
5340 BFD_RELOC_H8_DIR32A16,
5341 BFD_RELOC_H8_DISP32A16,
5342
5343 /* Sony Xstormy16 Relocations. */
5344 BFD_RELOC_XSTORMY16_REL_12,
5345 BFD_RELOC_XSTORMY16_12,
5346 BFD_RELOC_XSTORMY16_24,
5347 BFD_RELOC_XSTORMY16_FPTR16,
5348
5349 /* Self-describing complex relocations. */
5350 BFD_RELOC_RELC,
5351
5352
5353 /* Infineon Relocations. */
5354 BFD_RELOC_XC16X_PAG,
5355 BFD_RELOC_XC16X_POF,
5356 BFD_RELOC_XC16X_SEG,
5357 BFD_RELOC_XC16X_SOF,
5358
5359 /* Relocations used by VAX ELF. */
5360 BFD_RELOC_VAX_GLOB_DAT,
5361 BFD_RELOC_VAX_JMP_SLOT,
5362 BFD_RELOC_VAX_RELATIVE,
5363
5364 /* Morpho MT - 16 bit immediate relocation. */
5365 BFD_RELOC_MT_PC16,
5366
5367 /* Morpho MT - Hi 16 bits of an address. */
5368 BFD_RELOC_MT_HI16,
5369
5370 /* Morpho MT - Low 16 bits of an address. */
5371 BFD_RELOC_MT_LO16,
5372
5373 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5374 BFD_RELOC_MT_GNU_VTINHERIT,
5375
5376 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5377 BFD_RELOC_MT_GNU_VTENTRY,
5378
5379 /* Morpho MT - 8 bit immediate relocation. */
5380 BFD_RELOC_MT_PCINSN8,
5381
5382 /* msp430 specific relocation codes */
5383 BFD_RELOC_MSP430_10_PCREL,
5384 BFD_RELOC_MSP430_16_PCREL,
5385 BFD_RELOC_MSP430_16,
5386 BFD_RELOC_MSP430_16_PCREL_BYTE,
5387 BFD_RELOC_MSP430_16_BYTE,
5388 BFD_RELOC_MSP430_2X_PCREL,
5389 BFD_RELOC_MSP430_RL_PCREL,
5390 BFD_RELOC_MSP430_ABS8,
5391 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5392 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5393 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5394 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5395 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5396 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5397 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5398 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5399 BFD_RELOC_MSP430X_PCR16,
5400 BFD_RELOC_MSP430X_PCR20_CALL,
5401 BFD_RELOC_MSP430X_ABS16,
5402 BFD_RELOC_MSP430_ABS_HI16,
5403 BFD_RELOC_MSP430_PREL31,
5404 BFD_RELOC_MSP430_SYM_DIFF,
5405
5406 /* Relocations used by the Altera Nios II core. */
5407 BFD_RELOC_NIOS2_S16,
5408 BFD_RELOC_NIOS2_U16,
5409 BFD_RELOC_NIOS2_CALL26,
5410 BFD_RELOC_NIOS2_IMM5,
5411 BFD_RELOC_NIOS2_CACHE_OPX,
5412 BFD_RELOC_NIOS2_IMM6,
5413 BFD_RELOC_NIOS2_IMM8,
5414 BFD_RELOC_NIOS2_HI16,
5415 BFD_RELOC_NIOS2_LO16,
5416 BFD_RELOC_NIOS2_HIADJ16,
5417 BFD_RELOC_NIOS2_GPREL,
5418 BFD_RELOC_NIOS2_UJMP,
5419 BFD_RELOC_NIOS2_CJMP,
5420 BFD_RELOC_NIOS2_CALLR,
5421 BFD_RELOC_NIOS2_ALIGN,
5422 BFD_RELOC_NIOS2_GOT16,
5423 BFD_RELOC_NIOS2_CALL16,
5424 BFD_RELOC_NIOS2_GOTOFF_LO,
5425 BFD_RELOC_NIOS2_GOTOFF_HA,
5426 BFD_RELOC_NIOS2_PCREL_LO,
5427 BFD_RELOC_NIOS2_PCREL_HA,
5428 BFD_RELOC_NIOS2_TLS_GD16,
5429 BFD_RELOC_NIOS2_TLS_LDM16,
5430 BFD_RELOC_NIOS2_TLS_LDO16,
5431 BFD_RELOC_NIOS2_TLS_IE16,
5432 BFD_RELOC_NIOS2_TLS_LE16,
5433 BFD_RELOC_NIOS2_TLS_DTPMOD,
5434 BFD_RELOC_NIOS2_TLS_DTPREL,
5435 BFD_RELOC_NIOS2_TLS_TPREL,
5436 BFD_RELOC_NIOS2_COPY,
5437 BFD_RELOC_NIOS2_GLOB_DAT,
5438 BFD_RELOC_NIOS2_JUMP_SLOT,
5439 BFD_RELOC_NIOS2_RELATIVE,
5440 BFD_RELOC_NIOS2_GOTOFF,
5441 BFD_RELOC_NIOS2_CALL26_NOAT,
5442 BFD_RELOC_NIOS2_GOT_LO,
5443 BFD_RELOC_NIOS2_GOT_HA,
5444 BFD_RELOC_NIOS2_CALL_LO,
5445 BFD_RELOC_NIOS2_CALL_HA,
5446 BFD_RELOC_NIOS2_R2_S12,
5447 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5448 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5449 BFD_RELOC_NIOS2_R2_T1I7_2,
5450 BFD_RELOC_NIOS2_R2_T2I4,
5451 BFD_RELOC_NIOS2_R2_T2I4_1,
5452 BFD_RELOC_NIOS2_R2_T2I4_2,
5453 BFD_RELOC_NIOS2_R2_X1I7_2,
5454 BFD_RELOC_NIOS2_R2_X2L5,
5455 BFD_RELOC_NIOS2_R2_F1I5_2,
5456 BFD_RELOC_NIOS2_R2_L5I4X1,
5457 BFD_RELOC_NIOS2_R2_T1X1I6,
5458 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5459
5460 /* IQ2000 Relocations. */
5461 BFD_RELOC_IQ2000_OFFSET_16,
5462 BFD_RELOC_IQ2000_OFFSET_21,
5463 BFD_RELOC_IQ2000_UHI16,
5464
5465 /* Special Xtensa relocation used only by PLT entries in ELF shared
5466 objects to indicate that the runtime linker should set the value
5467 to one of its own internal functions or data structures. */
5468 BFD_RELOC_XTENSA_RTLD,
5469
5470 /* Xtensa relocations for ELF shared objects. */
5471 BFD_RELOC_XTENSA_GLOB_DAT,
5472 BFD_RELOC_XTENSA_JMP_SLOT,
5473 BFD_RELOC_XTENSA_RELATIVE,
5474
5475 /* Xtensa relocation used in ELF object files for symbols that may require
5476 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5477 BFD_RELOC_XTENSA_PLT,
5478
5479 /* Xtensa relocations to mark the difference of two local symbols.
5480 These are only needed to support linker relaxation and can be ignored
5481 when not relaxing. The field is set to the value of the difference
5482 assuming no relaxation. The relocation encodes the position of the
5483 first symbol so the linker can determine whether to adjust the field
5484 value. */
5485 BFD_RELOC_XTENSA_DIFF8,
5486 BFD_RELOC_XTENSA_DIFF16,
5487 BFD_RELOC_XTENSA_DIFF32,
5488
5489 /* Generic Xtensa relocations for instruction operands. Only the slot
5490 number is encoded in the relocation. The relocation applies to the
5491 last PC-relative immediate operand, or if there are no PC-relative
5492 immediates, to the last immediate operand. */
5493 BFD_RELOC_XTENSA_SLOT0_OP,
5494 BFD_RELOC_XTENSA_SLOT1_OP,
5495 BFD_RELOC_XTENSA_SLOT2_OP,
5496 BFD_RELOC_XTENSA_SLOT3_OP,
5497 BFD_RELOC_XTENSA_SLOT4_OP,
5498 BFD_RELOC_XTENSA_SLOT5_OP,
5499 BFD_RELOC_XTENSA_SLOT6_OP,
5500 BFD_RELOC_XTENSA_SLOT7_OP,
5501 BFD_RELOC_XTENSA_SLOT8_OP,
5502 BFD_RELOC_XTENSA_SLOT9_OP,
5503 BFD_RELOC_XTENSA_SLOT10_OP,
5504 BFD_RELOC_XTENSA_SLOT11_OP,
5505 BFD_RELOC_XTENSA_SLOT12_OP,
5506 BFD_RELOC_XTENSA_SLOT13_OP,
5507 BFD_RELOC_XTENSA_SLOT14_OP,
5508
5509 /* Alternate Xtensa relocations. Only the slot is encoded in the
5510 relocation. The meaning of these relocations is opcode-specific. */
5511 BFD_RELOC_XTENSA_SLOT0_ALT,
5512 BFD_RELOC_XTENSA_SLOT1_ALT,
5513 BFD_RELOC_XTENSA_SLOT2_ALT,
5514 BFD_RELOC_XTENSA_SLOT3_ALT,
5515 BFD_RELOC_XTENSA_SLOT4_ALT,
5516 BFD_RELOC_XTENSA_SLOT5_ALT,
5517 BFD_RELOC_XTENSA_SLOT6_ALT,
5518 BFD_RELOC_XTENSA_SLOT7_ALT,
5519 BFD_RELOC_XTENSA_SLOT8_ALT,
5520 BFD_RELOC_XTENSA_SLOT9_ALT,
5521 BFD_RELOC_XTENSA_SLOT10_ALT,
5522 BFD_RELOC_XTENSA_SLOT11_ALT,
5523 BFD_RELOC_XTENSA_SLOT12_ALT,
5524 BFD_RELOC_XTENSA_SLOT13_ALT,
5525 BFD_RELOC_XTENSA_SLOT14_ALT,
5526
5527 /* Xtensa relocations for backward compatibility. These have all been
5528 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5529 BFD_RELOC_XTENSA_OP0,
5530 BFD_RELOC_XTENSA_OP1,
5531 BFD_RELOC_XTENSA_OP2,
5532
5533 /* Xtensa relocation to mark that the assembler expanded the
5534 instructions from an original target. The expansion size is
5535 encoded in the reloc size. */
5536 BFD_RELOC_XTENSA_ASM_EXPAND,
5537
5538 /* Xtensa relocation to mark that the linker should simplify
5539 assembler-expanded instructions. This is commonly used
5540 internally by the linker after analysis of a
5541 BFD_RELOC_XTENSA_ASM_EXPAND. */
5542 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5543
5544 /* Xtensa TLS relocations. */
5545 BFD_RELOC_XTENSA_TLSDESC_FN,
5546 BFD_RELOC_XTENSA_TLSDESC_ARG,
5547 BFD_RELOC_XTENSA_TLS_DTPOFF,
5548 BFD_RELOC_XTENSA_TLS_TPOFF,
5549 BFD_RELOC_XTENSA_TLS_FUNC,
5550 BFD_RELOC_XTENSA_TLS_ARG,
5551 BFD_RELOC_XTENSA_TLS_CALL,
5552
5553 /* 8 bit signed offset in (ix+d) or (iy+d). */
5554 BFD_RELOC_Z80_DISP8,
5555
5556 /* DJNZ offset. */
5557 BFD_RELOC_Z8K_DISP7,
5558
5559 /* CALR offset. */
5560 BFD_RELOC_Z8K_CALLR,
5561
5562 /* 4 bit value. */
5563 BFD_RELOC_Z8K_IMM4L,
5564
5565 /* Lattice Mico32 relocations. */
5566 BFD_RELOC_LM32_CALL,
5567 BFD_RELOC_LM32_BRANCH,
5568 BFD_RELOC_LM32_16_GOT,
5569 BFD_RELOC_LM32_GOTOFF_HI16,
5570 BFD_RELOC_LM32_GOTOFF_LO16,
5571 BFD_RELOC_LM32_COPY,
5572 BFD_RELOC_LM32_GLOB_DAT,
5573 BFD_RELOC_LM32_JMP_SLOT,
5574 BFD_RELOC_LM32_RELATIVE,
5575
5576 /* Difference between two section addreses. Must be followed by a
5577 BFD_RELOC_MACH_O_PAIR. */
5578 BFD_RELOC_MACH_O_SECTDIFF,
5579
5580 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5581 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5582
5583 /* Pair of relocation. Contains the first symbol. */
5584 BFD_RELOC_MACH_O_PAIR,
5585
5586 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5587 BFD_RELOC_MACH_O_SUBTRACTOR32,
5588
5589 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5590 BFD_RELOC_MACH_O_SUBTRACTOR64,
5591
5592 /* PCREL relocations. They are marked as branch to create PLT entry if
5593 required. */
5594 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5595 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5596
5597 /* Used when referencing a GOT entry. */
5598 BFD_RELOC_MACH_O_X86_64_GOT,
5599
5600 /* Used when loading a GOT entry with movq. It is specially marked so that
5601 the linker could optimize the movq to a leaq if possible. */
5602 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5603
5604 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5605 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5606
5607 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5608 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5609
5610 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5611 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5612
5613 /* Addend for PAGE or PAGEOFF. */
5614 BFD_RELOC_MACH_O_ARM64_ADDEND,
5615
5616 /* Relative offset to page of GOT slot. */
5617 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5618
5619 /* Relative offset within page of GOT slot. */
5620 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5621
5622 /* Address of a GOT entry. */
5623 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5624
5625 /* This is a 32 bit reloc for the microblaze that stores the
5626 low 16 bits of a value */
5627 BFD_RELOC_MICROBLAZE_32_LO,
5628
5629 /* This is a 32 bit pc-relative reloc for the microblaze that
5630 stores the low 16 bits of a value */
5631 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5632
5633 /* This is a 32 bit reloc for the microblaze that stores a
5634 value relative to the read-only small data area anchor */
5635 BFD_RELOC_MICROBLAZE_32_ROSDA,
5636
5637 /* This is a 32 bit reloc for the microblaze that stores a
5638 value relative to the read-write small data area anchor */
5639 BFD_RELOC_MICROBLAZE_32_RWSDA,
5640
5641 /* This is a 32 bit reloc for the microblaze to handle
5642 expressions of the form "Symbol Op Symbol" */
5643 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5644
5645 /* This is a 64 bit reloc that stores the 32 bit pc relative
5646 value in two words (with an imm instruction). No relocation is
5647 done here - only used for relaxing */
5648 BFD_RELOC_MICROBLAZE_64_NONE,
5649
5650 /* This is a 64 bit reloc that stores the 32 bit pc relative
5651 value in two words (with an imm instruction). The relocation is
5652 PC-relative GOT offset */
5653 BFD_RELOC_MICROBLAZE_64_GOTPC,
5654
5655 /* This is a 64 bit reloc that stores the 32 bit pc relative
5656 value in two words (with an imm instruction). The relocation is
5657 GOT offset */
5658 BFD_RELOC_MICROBLAZE_64_GOT,
5659
5660 /* This is a 64 bit reloc that stores the 32 bit pc relative
5661 value in two words (with an imm instruction). The relocation is
5662 PC-relative offset into PLT */
5663 BFD_RELOC_MICROBLAZE_64_PLT,
5664
5665 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5666 value in two words (with an imm instruction). The relocation is
5667 relative offset from _GLOBAL_OFFSET_TABLE_ */
5668 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5669
5670 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5671 value in a word. The relocation is relative offset from */
5672 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5673
5674 /* This is used to tell the dynamic linker to copy the value out of
5675 the dynamic object into the runtime process image. */
5676 BFD_RELOC_MICROBLAZE_COPY,
5677
5678 /* Unused Reloc */
5679 BFD_RELOC_MICROBLAZE_64_TLS,
5680
5681 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5682 of the GOT TLS GD info entry in two words (with an imm instruction). The
5683 relocation is GOT offset. */
5684 BFD_RELOC_MICROBLAZE_64_TLSGD,
5685
5686 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5687 of the GOT TLS LD info entry in two words (with an imm instruction). The
5688 relocation is GOT offset. */
5689 BFD_RELOC_MICROBLAZE_64_TLSLD,
5690
5691 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5692 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5693
5694 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5695 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5696
5697 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5698 instruction) */
5699 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5700
5701 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5702 to two words (uses imm instruction). */
5703 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5704
5705 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5706 to two words (uses imm instruction). */
5707 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5708
5709 /* AArch64 pseudo relocation code to mark the start of the AArch64
5710 relocation enumerators. N.B. the order of the enumerators is
5711 important as several tables in the AArch64 bfd backend are indexed
5712 by these enumerators; make sure they are all synced. */
5713 BFD_RELOC_AARCH64_RELOC_START,
5714
5715 /* Deprecated AArch64 null relocation code. */
5716 BFD_RELOC_AARCH64_NULL,
5717
5718 /* AArch64 null relocation code. */
5719 BFD_RELOC_AARCH64_NONE,
5720
5721 /* Basic absolute relocations of N bits. These are equivalent to
5722 BFD_RELOC_N and they were added to assist the indexing of the howto
5723 table. */
5724 BFD_RELOC_AARCH64_64,
5725 BFD_RELOC_AARCH64_32,
5726 BFD_RELOC_AARCH64_16,
5727
5728 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5729 and they were added to assist the indexing of the howto table. */
5730 BFD_RELOC_AARCH64_64_PCREL,
5731 BFD_RELOC_AARCH64_32_PCREL,
5732 BFD_RELOC_AARCH64_16_PCREL,
5733
5734 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5735 of an unsigned address/value. */
5736 BFD_RELOC_AARCH64_MOVW_G0,
5737
5738 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5739 an address/value. No overflow checking. */
5740 BFD_RELOC_AARCH64_MOVW_G0_NC,
5741
5742 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5743 of an unsigned address/value. */
5744 BFD_RELOC_AARCH64_MOVW_G1,
5745
5746 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5747 of an address/value. No overflow checking. */
5748 BFD_RELOC_AARCH64_MOVW_G1_NC,
5749
5750 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5751 of an unsigned address/value. */
5752 BFD_RELOC_AARCH64_MOVW_G2,
5753
5754 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5755 of an address/value. No overflow checking. */
5756 BFD_RELOC_AARCH64_MOVW_G2_NC,
5757
5758 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5759 of a signed or unsigned address/value. */
5760 BFD_RELOC_AARCH64_MOVW_G3,
5761
5762 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5763 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5764 value's sign. */
5765 BFD_RELOC_AARCH64_MOVW_G0_S,
5766
5767 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5768 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5769 value's sign. */
5770 BFD_RELOC_AARCH64_MOVW_G1_S,
5771
5772 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5773 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5774 value's sign. */
5775 BFD_RELOC_AARCH64_MOVW_G2_S,
5776
5777 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5778 offset. The lowest two bits must be zero and are not stored in the
5779 instruction, giving a 21 bit signed byte offset. */
5780 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5781
5782 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5783 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5784
5785 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5786 offset, giving a 4KB aligned page base address. */
5787 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5788
5789 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5790 offset, giving a 4KB aligned page base address, but with no overflow
5791 checking. */
5792 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5793
5794 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5795 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5796 BFD_RELOC_AARCH64_ADD_LO12,
5797
5798 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5799 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5800 BFD_RELOC_AARCH64_LDST8_LO12,
5801
5802 /* AArch64 14 bit pc-relative test bit and branch.
5803 The lowest two bits must be zero and are not stored in the instruction,
5804 giving a 16 bit signed byte offset. */
5805 BFD_RELOC_AARCH64_TSTBR14,
5806
5807 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5808 The lowest two bits must be zero and are not stored in the instruction,
5809 giving a 21 bit signed byte offset. */
5810 BFD_RELOC_AARCH64_BRANCH19,
5811
5812 /* AArch64 26 bit pc-relative unconditional branch.
5813 The lowest two bits must be zero and are not stored in the instruction,
5814 giving a 28 bit signed byte offset. */
5815 BFD_RELOC_AARCH64_JUMP26,
5816
5817 /* AArch64 26 bit pc-relative unconditional branch and link.
5818 The lowest two bits must be zero and are not stored in the instruction,
5819 giving a 28 bit signed byte offset. */
5820 BFD_RELOC_AARCH64_CALL26,
5821
5822 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5823 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5824 BFD_RELOC_AARCH64_LDST16_LO12,
5825
5826 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5827 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5828 BFD_RELOC_AARCH64_LDST32_LO12,
5829
5830 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5831 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5832 BFD_RELOC_AARCH64_LDST64_LO12,
5833
5834 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5835 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5836 BFD_RELOC_AARCH64_LDST128_LO12,
5837
5838 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5839 offset of the global offset table entry for a symbol. The lowest two
5840 bits must be zero and are not stored in the instruction, giving a 21
5841 bit signed byte offset. This relocation type requires signed overflow
5842 checking. */
5843 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5844
5845 /* Get to the page base of the global offset table entry for a symbol as
5846 part of an ADRP instruction using a 21 bit PC relative value.Used in
5847 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5848 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5849
5850 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5851 the GOT entry for this symbol. Used in conjunction with
5852 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5853 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5854
5855 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5856 the GOT entry for this symbol. Used in conjunction with
5857 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5858 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5859
5860 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5861 for this symbol. Valid in LP64 ABI only. */
5862 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5863
5864 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5865 for this symbol. Valid in LP64 ABI only. */
5866 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5867
5868 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
5869 the GOT entry for this symbol. Valid in LP64 ABI only. */
5870 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5871
5872 /* Scaled 14 bit byte offset to the page base of the global offset table. */
5873 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5874
5875 /* Scaled 15 bit byte offset to the page base of the global offset table. */
5876 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5877
5878 /* Get to the page base of the global offset table entry for a symbols
5879 tls_index structure as part of an adrp instruction using a 21 bit PC
5880 relative value. Used in conjunction with
5881 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5882 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5883
5884 /* AArch64 TLS General Dynamic */
5885 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5886
5887 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5888 tls_index structure. Used in conjunction with
5889 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5890 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5891
5892 /* AArch64 TLS General Dynamic relocation. */
5893 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5894
5895 /* AArch64 TLS General Dynamic relocation. */
5896 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5897
5898 /* AArch64 TLS INITIAL EXEC relocation. */
5899 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5900
5901 /* AArch64 TLS INITIAL EXEC relocation. */
5902 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5903
5904 /* AArch64 TLS INITIAL EXEC relocation. */
5905 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5906
5907 /* AArch64 TLS INITIAL EXEC relocation. */
5908 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5909
5910 /* AArch64 TLS INITIAL EXEC relocation. */
5911 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5912
5913 /* AArch64 TLS INITIAL EXEC relocation. */
5914 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5915
5916 /* bit[23:12] of byte offset to module TLS base address. */
5917 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5918
5919 /* Unsigned 12 bit byte offset to module TLS base address. */
5920 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5921
5922 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5923 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5924
5925 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5926 tls_index structure. Used in conjunction with
5927 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5928 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5929
5930 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5931 instruction. */
5932 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5933
5934 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5935 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5936
5937 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5938 instructions. */
5939 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5940
5941 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5942 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5943
5944 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5945 instructions. */
5946 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5947
5948 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5949 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5950
5951 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5952 instructions. */
5953 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5954
5955 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5956 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5957
5958 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5959 instructions. */
5960 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5961
5962 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5963 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5964
5965 /* bit[15:0] of byte offset to module TLS base address. */
5966 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5967
5968 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5969 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5970
5971 /* bit[31:16] of byte offset to module TLS base address. */
5972 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5973
5974 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5975 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5976
5977 /* bit[47:32] of byte offset to module TLS base address. */
5978 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5979
5980 /* AArch64 TLS LOCAL EXEC relocation. */
5981 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5982
5983 /* AArch64 TLS LOCAL EXEC relocation. */
5984 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5985
5986 /* AArch64 TLS LOCAL EXEC relocation. */
5987 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5988
5989 /* AArch64 TLS LOCAL EXEC relocation. */
5990 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5991
5992 /* AArch64 TLS LOCAL EXEC relocation. */
5993 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5994
5995 /* AArch64 TLS LOCAL EXEC relocation. */
5996 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5997
5998 /* AArch64 TLS LOCAL EXEC relocation. */
5999 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
6000
6001 /* AArch64 TLS LOCAL EXEC relocation. */
6002 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
6003
6004 /* AArch64 TLS DESC relocation. */
6005 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
6006
6007 /* AArch64 TLS DESC relocation. */
6008 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
6009
6010 /* AArch64 TLS DESC relocation. */
6011 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
6012
6013 /* AArch64 TLS DESC relocation. */
6014 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
6015
6016 /* AArch64 TLS DESC relocation. */
6017 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
6018
6019 /* AArch64 TLS DESC relocation. */
6020 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
6021
6022 /* AArch64 TLS DESC relocation. */
6023 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
6024
6025 /* AArch64 TLS DESC relocation. */
6026 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
6027
6028 /* AArch64 TLS DESC relocation. */
6029 BFD_RELOC_AARCH64_TLSDESC_LDR,
6030
6031 /* AArch64 TLS DESC relocation. */
6032 BFD_RELOC_AARCH64_TLSDESC_ADD,
6033
6034 /* AArch64 TLS DESC relocation. */
6035 BFD_RELOC_AARCH64_TLSDESC_CALL,
6036
6037 /* AArch64 TLS relocation. */
6038 BFD_RELOC_AARCH64_COPY,
6039
6040 /* AArch64 TLS relocation. */
6041 BFD_RELOC_AARCH64_GLOB_DAT,
6042
6043 /* AArch64 TLS relocation. */
6044 BFD_RELOC_AARCH64_JUMP_SLOT,
6045
6046 /* AArch64 TLS relocation. */
6047 BFD_RELOC_AARCH64_RELATIVE,
6048
6049 /* AArch64 TLS relocation. */
6050 BFD_RELOC_AARCH64_TLS_DTPMOD,
6051
6052 /* AArch64 TLS relocation. */
6053 BFD_RELOC_AARCH64_TLS_DTPREL,
6054
6055 /* AArch64 TLS relocation. */
6056 BFD_RELOC_AARCH64_TLS_TPREL,
6057
6058 /* AArch64 TLS relocation. */
6059 BFD_RELOC_AARCH64_TLSDESC,
6060
6061 /* AArch64 support for STT_GNU_IFUNC. */
6062 BFD_RELOC_AARCH64_IRELATIVE,
6063
6064 /* AArch64 pseudo relocation code to mark the end of the AArch64
6065 relocation enumerators that have direct mapping to ELF reloc codes.
6066 There are a few more enumerators after this one; those are mainly
6067 used by the AArch64 assembler for the internal fixup or to select
6068 one of the above enumerators. */
6069 BFD_RELOC_AARCH64_RELOC_END,
6070
6071 /* AArch64 pseudo relocation code to be used internally by the AArch64
6072 assembler and not (currently) written to any object files. */
6073 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
6074
6075 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
6076 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6077 BFD_RELOC_AARCH64_LDST_LO12,
6078
6079 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
6080 used internally by the AArch64 assembler and not (currently) written to
6081 any object files. */
6082 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
6083
6084 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
6085 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
6086
6087 /* AArch64 pseudo relocation code to be used internally by the AArch64
6088 assembler and not (currently) written to any object files. */
6089 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
6090
6091 /* AArch64 pseudo relocation code to be used internally by the AArch64
6092 assembler and not (currently) written to any object files. */
6093 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
6094
6095 /* AArch64 pseudo relocation code to be used internally by the AArch64
6096 assembler and not (currently) written to any object files. */
6097 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
6098
6099 /* Tilera TILEPro Relocations. */
6100 BFD_RELOC_TILEPRO_COPY,
6101 BFD_RELOC_TILEPRO_GLOB_DAT,
6102 BFD_RELOC_TILEPRO_JMP_SLOT,
6103 BFD_RELOC_TILEPRO_RELATIVE,
6104 BFD_RELOC_TILEPRO_BROFF_X1,
6105 BFD_RELOC_TILEPRO_JOFFLONG_X1,
6106 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
6107 BFD_RELOC_TILEPRO_IMM8_X0,
6108 BFD_RELOC_TILEPRO_IMM8_Y0,
6109 BFD_RELOC_TILEPRO_IMM8_X1,
6110 BFD_RELOC_TILEPRO_IMM8_Y1,
6111 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
6112 BFD_RELOC_TILEPRO_MT_IMM15_X1,
6113 BFD_RELOC_TILEPRO_MF_IMM15_X1,
6114 BFD_RELOC_TILEPRO_IMM16_X0,
6115 BFD_RELOC_TILEPRO_IMM16_X1,
6116 BFD_RELOC_TILEPRO_IMM16_X0_LO,
6117 BFD_RELOC_TILEPRO_IMM16_X1_LO,
6118 BFD_RELOC_TILEPRO_IMM16_X0_HI,
6119 BFD_RELOC_TILEPRO_IMM16_X1_HI,
6120 BFD_RELOC_TILEPRO_IMM16_X0_HA,
6121 BFD_RELOC_TILEPRO_IMM16_X1_HA,
6122 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
6123 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
6124 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
6125 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
6126 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
6127 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
6128 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
6129 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
6130 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
6131 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
6132 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
6133 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6134 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6135 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6136 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6137 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6138 BFD_RELOC_TILEPRO_MMSTART_X0,
6139 BFD_RELOC_TILEPRO_MMEND_X0,
6140 BFD_RELOC_TILEPRO_MMSTART_X1,
6141 BFD_RELOC_TILEPRO_MMEND_X1,
6142 BFD_RELOC_TILEPRO_SHAMT_X0,
6143 BFD_RELOC_TILEPRO_SHAMT_X1,
6144 BFD_RELOC_TILEPRO_SHAMT_Y0,
6145 BFD_RELOC_TILEPRO_SHAMT_Y1,
6146 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6147 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6148 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6149 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6150 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6151 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6152 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6153 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6154 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6155 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6156 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6157 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6158 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6159 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6160 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6161 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6162 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6163 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6164 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6165 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6166 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6167 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6168 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6169 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6170 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6171 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6172 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6173 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6174 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6175 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6176 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6177 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6178 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6179
6180 /* Tilera TILE-Gx Relocations. */
6181 BFD_RELOC_TILEGX_HW0,
6182 BFD_RELOC_TILEGX_HW1,
6183 BFD_RELOC_TILEGX_HW2,
6184 BFD_RELOC_TILEGX_HW3,
6185 BFD_RELOC_TILEGX_HW0_LAST,
6186 BFD_RELOC_TILEGX_HW1_LAST,
6187 BFD_RELOC_TILEGX_HW2_LAST,
6188 BFD_RELOC_TILEGX_COPY,
6189 BFD_RELOC_TILEGX_GLOB_DAT,
6190 BFD_RELOC_TILEGX_JMP_SLOT,
6191 BFD_RELOC_TILEGX_RELATIVE,
6192 BFD_RELOC_TILEGX_BROFF_X1,
6193 BFD_RELOC_TILEGX_JUMPOFF_X1,
6194 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6195 BFD_RELOC_TILEGX_IMM8_X0,
6196 BFD_RELOC_TILEGX_IMM8_Y0,
6197 BFD_RELOC_TILEGX_IMM8_X1,
6198 BFD_RELOC_TILEGX_IMM8_Y1,
6199 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6200 BFD_RELOC_TILEGX_MT_IMM14_X1,
6201 BFD_RELOC_TILEGX_MF_IMM14_X1,
6202 BFD_RELOC_TILEGX_MMSTART_X0,
6203 BFD_RELOC_TILEGX_MMEND_X0,
6204 BFD_RELOC_TILEGX_SHAMT_X0,
6205 BFD_RELOC_TILEGX_SHAMT_X1,
6206 BFD_RELOC_TILEGX_SHAMT_Y0,
6207 BFD_RELOC_TILEGX_SHAMT_Y1,
6208 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6209 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6210 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6211 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6212 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6213 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6214 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6215 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6216 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6217 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6218 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6219 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6220 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6221 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6222 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6223 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6224 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6225 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6226 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6227 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6228 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6229 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6230 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6231 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6232 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6233 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6234 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6235 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6236 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6237 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6238 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6239 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6240 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6241 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6242 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6243 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6244 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6245 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6246 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6247 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6248 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6249 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6250 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6251 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6252 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6253 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6254 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6255 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6256 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6257 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6258 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6259 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6260 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6261 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6262 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6263 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6264 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6265 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6266 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6267 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6268 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6269 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6270 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6271 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6272 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6273 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6274 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6275 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6276 BFD_RELOC_TILEGX_TLS_TPOFF64,
6277 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6278 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6279 BFD_RELOC_TILEGX_TLS_TPOFF32,
6280 BFD_RELOC_TILEGX_TLS_GD_CALL,
6281 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6282 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6283 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6284 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6285 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6286 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6287 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6288 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6289 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6290
6291 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6292 BFD_RELOC_EPIPHANY_SIMM8,
6293
6294 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6295 BFD_RELOC_EPIPHANY_SIMM24,
6296
6297 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6298 BFD_RELOC_EPIPHANY_HIGH,
6299
6300 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6301 BFD_RELOC_EPIPHANY_LOW,
6302
6303 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6304 BFD_RELOC_EPIPHANY_SIMM11,
6305
6306 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6307 BFD_RELOC_EPIPHANY_IMM11,
6308
6309 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6310 BFD_RELOC_EPIPHANY_IMM8,
6311
6312 /* Visium Relocations. */
6313 BFD_RELOC_VISIUM_HI16,
6314 BFD_RELOC_VISIUM_LO16,
6315 BFD_RELOC_VISIUM_IM16,
6316 BFD_RELOC_VISIUM_REL16,
6317 BFD_RELOC_VISIUM_HI16_PCREL,
6318 BFD_RELOC_VISIUM_LO16_PCREL,
6319 BFD_RELOC_VISIUM_IM16_PCREL,
6320 BFD_RELOC_UNUSED };
6321
6322 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6323 reloc_howto_type *bfd_reloc_type_lookup
6324 (bfd *abfd, bfd_reloc_code_real_type code);
6325 reloc_howto_type *bfd_reloc_name_lookup
6326 (bfd *abfd, const char *reloc_name);
6327
6328 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6329
6330 /* Extracted from syms.c. */
6331
6332 typedef struct bfd_symbol
6333 {
6334 /* A pointer to the BFD which owns the symbol. This information
6335 is necessary so that a back end can work out what additional
6336 information (invisible to the application writer) is carried
6337 with the symbol.
6338
6339 This field is *almost* redundant, since you can use section->owner
6340 instead, except that some symbols point to the global sections
6341 bfd_{abs,com,und}_section. This could be fixed by making
6342 these globals be per-bfd (or per-target-flavor). FIXME. */
6343 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6344
6345 /* The text of the symbol. The name is left alone, and not copied; the
6346 application may not alter it. */
6347 const char *name;
6348
6349 /* The value of the symbol. This really should be a union of a
6350 numeric value with a pointer, since some flags indicate that
6351 a pointer to another symbol is stored here. */
6352 symvalue value;
6353
6354 /* Attributes of a symbol. */
6355 #define BSF_NO_FLAGS 0x00
6356
6357 /* The symbol has local scope; <<static>> in <<C>>. The value
6358 is the offset into the section of the data. */
6359 #define BSF_LOCAL (1 << 0)
6360
6361 /* The symbol has global scope; initialized data in <<C>>. The
6362 value is the offset into the section of the data. */
6363 #define BSF_GLOBAL (1 << 1)
6364
6365 /* The symbol has global scope and is exported. The value is
6366 the offset into the section of the data. */
6367 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6368
6369 /* A normal C symbol would be one of:
6370 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6371
6372 /* The symbol is a debugging record. The value has an arbitrary
6373 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6374 #define BSF_DEBUGGING (1 << 2)
6375
6376 /* The symbol denotes a function entry point. Used in ELF,
6377 perhaps others someday. */
6378 #define BSF_FUNCTION (1 << 3)
6379
6380 /* Used by the linker. */
6381 #define BSF_KEEP (1 << 5)
6382
6383 /* An ELF common symbol. */
6384 #define BSF_ELF_COMMON (1 << 6)
6385
6386 /* A weak global symbol, overridable without warnings by
6387 a regular global symbol of the same name. */
6388 #define BSF_WEAK (1 << 7)
6389
6390 /* This symbol was created to point to a section, e.g. ELF's
6391 STT_SECTION symbols. */
6392 #define BSF_SECTION_SYM (1 << 8)
6393
6394 /* The symbol used to be a common symbol, but now it is
6395 allocated. */
6396 #define BSF_OLD_COMMON (1 << 9)
6397
6398 /* In some files the type of a symbol sometimes alters its
6399 location in an output file - ie in coff a <<ISFCN>> symbol
6400 which is also <<C_EXT>> symbol appears where it was
6401 declared and not at the end of a section. This bit is set
6402 by the target BFD part to convey this information. */
6403 #define BSF_NOT_AT_END (1 << 10)
6404
6405 /* Signal that the symbol is the label of constructor section. */
6406 #define BSF_CONSTRUCTOR (1 << 11)
6407
6408 /* Signal that the symbol is a warning symbol. The name is a
6409 warning. The name of the next symbol is the one to warn about;
6410 if a reference is made to a symbol with the same name as the next
6411 symbol, a warning is issued by the linker. */
6412 #define BSF_WARNING (1 << 12)
6413
6414 /* Signal that the symbol is indirect. This symbol is an indirect
6415 pointer to the symbol with the same name as the next symbol. */
6416 #define BSF_INDIRECT (1 << 13)
6417
6418 /* BSF_FILE marks symbols that contain a file name. This is used
6419 for ELF STT_FILE symbols. */
6420 #define BSF_FILE (1 << 14)
6421
6422 /* Symbol is from dynamic linking information. */
6423 #define BSF_DYNAMIC (1 << 15)
6424
6425 /* The symbol denotes a data object. Used in ELF, and perhaps
6426 others someday. */
6427 #define BSF_OBJECT (1 << 16)
6428
6429 /* This symbol is a debugging symbol. The value is the offset
6430 into the section of the data. BSF_DEBUGGING should be set
6431 as well. */
6432 #define BSF_DEBUGGING_RELOC (1 << 17)
6433
6434 /* This symbol is thread local. Used in ELF. */
6435 #define BSF_THREAD_LOCAL (1 << 18)
6436
6437 /* This symbol represents a complex relocation expression,
6438 with the expression tree serialized in the symbol name. */
6439 #define BSF_RELC (1 << 19)
6440
6441 /* This symbol represents a signed complex relocation expression,
6442 with the expression tree serialized in the symbol name. */
6443 #define BSF_SRELC (1 << 20)
6444
6445 /* This symbol was created by bfd_get_synthetic_symtab. */
6446 #define BSF_SYNTHETIC (1 << 21)
6447
6448 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6449 The dynamic linker will compute the value of this symbol by
6450 calling the function that it points to. BSF_FUNCTION must
6451 also be also set. */
6452 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6453 /* This symbol is a globally unique data object. The dynamic linker
6454 will make sure that in the entire process there is just one symbol
6455 with this name and type in use. BSF_OBJECT must also be set. */
6456 #define BSF_GNU_UNIQUE (1 << 23)
6457
6458 flagword flags;
6459
6460 /* A pointer to the section to which this symbol is
6461 relative. This will always be non NULL, there are special
6462 sections for undefined and absolute symbols. */
6463 struct bfd_section *section;
6464
6465 /* Back end special data. */
6466 union
6467 {
6468 void *p;
6469 bfd_vma i;
6470 }
6471 udata;
6472 }
6473 asymbol;
6474
6475 #define bfd_get_symtab_upper_bound(abfd) \
6476 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6477
6478 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6479
6480 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6481
6482 #define bfd_is_local_label_name(abfd, name) \
6483 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6484
6485 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6486
6487 #define bfd_is_target_special_symbol(abfd, sym) \
6488 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6489
6490 #define bfd_canonicalize_symtab(abfd, location) \
6491 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6492
6493 bfd_boolean bfd_set_symtab
6494 (bfd *abfd, asymbol **location, unsigned int count);
6495
6496 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6497
6498 #define bfd_make_empty_symbol(abfd) \
6499 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6500
6501 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6502
6503 #define bfd_make_debug_symbol(abfd,ptr,size) \
6504 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6505
6506 int bfd_decode_symclass (asymbol *symbol);
6507
6508 bfd_boolean bfd_is_undefined_symclass (int symclass);
6509
6510 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6511
6512 bfd_boolean bfd_copy_private_symbol_data
6513 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6514
6515 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6516 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6517 (ibfd, isymbol, obfd, osymbol))
6518
6519 /* Extracted from bfd.c. */
6520
6521 enum bfd_direction
6522 {
6523 no_direction = 0,
6524 read_direction = 1,
6525 write_direction = 2,
6526 both_direction = 3
6527 };
6528
6529 enum bfd_plugin_format
6530 {
6531 bfd_plugin_uknown = 0,
6532 bfd_plugin_yes = 1,
6533 bfd_plugin_no = 2
6534 };
6535
6536 struct bfd_build_id
6537 {
6538 bfd_size_type size;
6539 bfd_byte data[1];
6540 };
6541
6542 struct bfd
6543 {
6544 /* The filename the application opened the BFD with. */
6545 const char *filename;
6546
6547 /* A pointer to the target jump table. */
6548 const struct bfd_target *xvec;
6549
6550 /* The IOSTREAM, and corresponding IO vector that provide access
6551 to the file backing the BFD. */
6552 void *iostream;
6553 const struct bfd_iovec *iovec;
6554
6555 /* The caching routines use these to maintain a
6556 least-recently-used list of BFDs. */
6557 struct bfd *lru_prev, *lru_next;
6558
6559 /* When a file is closed by the caching routines, BFD retains
6560 state information on the file here... */
6561 ufile_ptr where;
6562
6563 /* File modified time, if mtime_set is TRUE. */
6564 long mtime;
6565
6566 /* A unique identifier of the BFD */
6567 unsigned int id;
6568
6569 /* The format which belongs to the BFD. (object, core, etc.) */
6570 ENUM_BITFIELD (bfd_format) format : 3;
6571
6572 /* The direction with which the BFD was opened. */
6573 ENUM_BITFIELD (bfd_direction) direction : 2;
6574
6575 /* Format_specific flags. */
6576 flagword flags : 20;
6577
6578 /* Values that may appear in the flags field of a BFD. These also
6579 appear in the object_flags field of the bfd_target structure, where
6580 they indicate the set of flags used by that backend (not all flags
6581 are meaningful for all object file formats) (FIXME: at the moment,
6582 the object_flags values have mostly just been copied from backend
6583 to another, and are not necessarily correct). */
6584
6585 #define BFD_NO_FLAGS 0x00
6586
6587 /* BFD contains relocation entries. */
6588 #define HAS_RELOC 0x01
6589
6590 /* BFD is directly executable. */
6591 #define EXEC_P 0x02
6592
6593 /* BFD has line number information (basically used for F_LNNO in a
6594 COFF header). */
6595 #define HAS_LINENO 0x04
6596
6597 /* BFD has debugging information. */
6598 #define HAS_DEBUG 0x08
6599
6600 /* BFD has symbols. */
6601 #define HAS_SYMS 0x10
6602
6603 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6604 header). */
6605 #define HAS_LOCALS 0x20
6606
6607 /* BFD is a dynamic object. */
6608 #define DYNAMIC 0x40
6609
6610 /* Text section is write protected (if D_PAGED is not set, this is
6611 like an a.out NMAGIC file) (the linker sets this by default, but
6612 clears it for -r or -N). */
6613 #define WP_TEXT 0x80
6614
6615 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6616 linker sets this by default, but clears it for -r or -n or -N). */
6617 #define D_PAGED 0x100
6618
6619 /* BFD is relaxable (this means that bfd_relax_section may be able to
6620 do something) (sometimes bfd_relax_section can do something even if
6621 this is not set). */
6622 #define BFD_IS_RELAXABLE 0x200
6623
6624 /* This may be set before writing out a BFD to request using a
6625 traditional format. For example, this is used to request that when
6626 writing out an a.out object the symbols not be hashed to eliminate
6627 duplicates. */
6628 #define BFD_TRADITIONAL_FORMAT 0x400
6629
6630 /* This flag indicates that the BFD contents are actually cached
6631 in memory. If this is set, iostream points to a bfd_in_memory
6632 struct. */
6633 #define BFD_IN_MEMORY 0x800
6634
6635 /* This BFD has been created by the linker and doesn't correspond
6636 to any input file. */
6637 #define BFD_LINKER_CREATED 0x1000
6638
6639 /* This may be set before writing out a BFD to request that it
6640 be written using values for UIDs, GIDs, timestamps, etc. that
6641 will be consistent from run to run. */
6642 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6643
6644 /* Compress sections in this BFD. */
6645 #define BFD_COMPRESS 0x4000
6646
6647 /* Decompress sections in this BFD. */
6648 #define BFD_DECOMPRESS 0x8000
6649
6650 /* BFD is a dummy, for plugins. */
6651 #define BFD_PLUGIN 0x10000
6652
6653 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6654 #define BFD_COMPRESS_GABI 0x20000
6655
6656 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6657 BFD. */
6658 #define BFD_CONVERT_ELF_COMMON 0x40000
6659
6660 /* Use the ELF STT_COMMON type in this BFD. */
6661 #define BFD_USE_ELF_STT_COMMON 0x80000
6662
6663 /* Flags bits to be saved in bfd_preserve_save. */
6664 #define BFD_FLAGS_SAVED \
6665 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \
6666 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6667
6668 /* Flags bits which are for BFD use only. */
6669 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6670 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6671 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6672 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6673
6674 /* Is the file descriptor being cached? That is, can it be closed as
6675 needed, and re-opened when accessed later? */
6676 unsigned int cacheable : 1;
6677
6678 /* Marks whether there was a default target specified when the
6679 BFD was opened. This is used to select which matching algorithm
6680 to use to choose the back end. */
6681 unsigned int target_defaulted : 1;
6682
6683 /* ... and here: (``once'' means at least once). */
6684 unsigned int opened_once : 1;
6685
6686 /* Set if we have a locally maintained mtime value, rather than
6687 getting it from the file each time. */
6688 unsigned int mtime_set : 1;
6689
6690 /* Flag set if symbols from this BFD should not be exported. */
6691 unsigned int no_export : 1;
6692
6693 /* Remember when output has begun, to stop strange things
6694 from happening. */
6695 unsigned int output_has_begun : 1;
6696
6697 /* Have archive map. */
6698 unsigned int has_armap : 1;
6699
6700 /* Set if this is a thin archive. */
6701 unsigned int is_thin_archive : 1;
6702
6703 /* Set if only required symbols should be added in the link hash table for
6704 this object. Used by VMS linkers. */
6705 unsigned int selective_search : 1;
6706
6707 /* Set if this is the linker output BFD. */
6708 unsigned int is_linker_output : 1;
6709
6710 /* Set if this is the linker input BFD. */
6711 unsigned int is_linker_input : 1;
6712
6713 /* If this is an input for a compiler plug-in library. */
6714 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6715
6716 /* Set if this is a plugin output file. */
6717 unsigned int lto_output : 1;
6718
6719 /* Set to dummy BFD created when claimed by a compiler plug-in
6720 library. */
6721 bfd *plugin_dummy_bfd;
6722
6723 /* Currently my_archive is tested before adding origin to
6724 anything. I believe that this can become always an add of
6725 origin, with origin set to 0 for non archive files. */
6726 ufile_ptr origin;
6727
6728 /* The origin in the archive of the proxy entry. This will
6729 normally be the same as origin, except for thin archives,
6730 when it will contain the current offset of the proxy in the
6731 thin archive rather than the offset of the bfd in its actual
6732 container. */
6733 ufile_ptr proxy_origin;
6734
6735 /* A hash table for section names. */
6736 struct bfd_hash_table section_htab;
6737
6738 /* Pointer to linked list of sections. */
6739 struct bfd_section *sections;
6740
6741 /* The last section on the section list. */
6742 struct bfd_section *section_last;
6743
6744 /* The number of sections. */
6745 unsigned int section_count;
6746
6747 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6748 be used only for archive elements. */
6749 int archive_pass;
6750
6751 /* Stuff only useful for object files:
6752 The start address. */
6753 bfd_vma start_address;
6754
6755 /* Symbol table for output BFD (with symcount entries).
6756 Also used by the linker to cache input BFD symbols. */
6757 struct bfd_symbol **outsymbols;
6758
6759 /* Used for input and output. */
6760 unsigned int symcount;
6761
6762 /* Used for slurped dynamic symbol tables. */
6763 unsigned int dynsymcount;
6764
6765 /* Pointer to structure which contains architecture information. */
6766 const struct bfd_arch_info *arch_info;
6767
6768 /* Stuff only useful for archives. */
6769 void *arelt_data;
6770 struct bfd *my_archive; /* The containing archive BFD. */
6771 struct bfd *archive_next; /* The next BFD in the archive. */
6772 struct bfd *archive_head; /* The first BFD in the archive. */
6773 struct bfd *nested_archives; /* List of nested archive in a flattened
6774 thin archive. */
6775
6776 union {
6777 /* For input BFDs, a chain of BFDs involved in a link. */
6778 struct bfd *next;
6779 /* For output BFD, the linker hash table. */
6780 struct bfd_link_hash_table *hash;
6781 } link;
6782
6783 /* Used by the back end to hold private data. */
6784 union
6785 {
6786 struct aout_data_struct *aout_data;
6787 struct artdata *aout_ar_data;
6788 struct _oasys_data *oasys_obj_data;
6789 struct _oasys_ar_data *oasys_ar_data;
6790 struct coff_tdata *coff_obj_data;
6791 struct pe_tdata *pe_obj_data;
6792 struct xcoff_tdata *xcoff_obj_data;
6793 struct ecoff_tdata *ecoff_obj_data;
6794 struct ieee_data_struct *ieee_data;
6795 struct ieee_ar_data_struct *ieee_ar_data;
6796 struct srec_data_struct *srec_data;
6797 struct verilog_data_struct *verilog_data;
6798 struct ihex_data_struct *ihex_data;
6799 struct tekhex_data_struct *tekhex_data;
6800 struct elf_obj_tdata *elf_obj_data;
6801 struct nlm_obj_tdata *nlm_obj_data;
6802 struct bout_data_struct *bout_data;
6803 struct mmo_data_struct *mmo_data;
6804 struct sun_core_struct *sun_core_data;
6805 struct sco5_core_struct *sco5_core_data;
6806 struct trad_core_struct *trad_core_data;
6807 struct som_data_struct *som_data;
6808 struct hpux_core_struct *hpux_core_data;
6809 struct hppabsd_core_struct *hppabsd_core_data;
6810 struct sgi_core_struct *sgi_core_data;
6811 struct lynx_core_struct *lynx_core_data;
6812 struct osf_core_struct *osf_core_data;
6813 struct cisco_core_struct *cisco_core_data;
6814 struct versados_data_struct *versados_data;
6815 struct netbsd_core_struct *netbsd_core_data;
6816 struct mach_o_data_struct *mach_o_data;
6817 struct mach_o_fat_data_struct *mach_o_fat_data;
6818 struct plugin_data_struct *plugin_data;
6819 struct bfd_pef_data_struct *pef_data;
6820 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6821 struct bfd_sym_data_struct *sym_data;
6822 void *any;
6823 }
6824 tdata;
6825
6826 /* Used by the application to hold private data. */
6827 void *usrdata;
6828
6829 /* Where all the allocated stuff under this BFD goes. This is a
6830 struct objalloc *, but we use void * to avoid requiring the inclusion
6831 of objalloc.h. */
6832 void *memory;
6833
6834 /* For input BFDs, the build ID, if the object has one. */
6835 const struct bfd_build_id *build_id;
6836 };
6837
6838 /* See note beside bfd_set_section_userdata. */
6839 static inline bfd_boolean
6840 bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6841 {
6842 abfd->cacheable = val;
6843 return TRUE;
6844 }
6845
6846
6847 typedef enum bfd_error
6848 {
6849 bfd_error_no_error = 0,
6850 bfd_error_system_call,
6851 bfd_error_invalid_target,
6852 bfd_error_wrong_format,
6853 bfd_error_wrong_object_format,
6854 bfd_error_invalid_operation,
6855 bfd_error_no_memory,
6856 bfd_error_no_symbols,
6857 bfd_error_no_armap,
6858 bfd_error_no_more_archived_files,
6859 bfd_error_malformed_archive,
6860 bfd_error_missing_dso,
6861 bfd_error_file_not_recognized,
6862 bfd_error_file_ambiguously_recognized,
6863 bfd_error_no_contents,
6864 bfd_error_nonrepresentable_section,
6865 bfd_error_no_debug_section,
6866 bfd_error_bad_value,
6867 bfd_error_file_truncated,
6868 bfd_error_file_too_big,
6869 bfd_error_on_input,
6870 bfd_error_invalid_error_code
6871 }
6872 bfd_error_type;
6873
6874 bfd_error_type bfd_get_error (void);
6875
6876 void bfd_set_error (bfd_error_type error_tag, ...);
6877
6878 const char *bfd_errmsg (bfd_error_type error_tag);
6879
6880 void bfd_perror (const char *message);
6881
6882
6883 typedef void (*bfd_error_handler_type) (const char *, ...);
6884
6885 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
6886
6887 void bfd_set_error_program_name (const char *);
6888
6889 bfd_error_handler_type bfd_get_error_handler (void);
6890
6891
6892 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6893 const char *bfd_version,
6894 const char *bfd_file,
6895 int bfd_line);
6896
6897 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6898
6899 bfd_assert_handler_type bfd_get_assert_handler (void);
6900
6901 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
6902
6903 long bfd_canonicalize_reloc
6904 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
6905
6906 void bfd_set_reloc
6907 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
6908
6909 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
6910
6911 int bfd_get_arch_size (bfd *abfd);
6912
6913 int bfd_get_sign_extend_vma (bfd *abfd);
6914
6915 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
6916
6917 unsigned int bfd_get_gp_size (bfd *abfd);
6918
6919 void bfd_set_gp_size (bfd *abfd, unsigned int i);
6920
6921 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
6922
6923 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6924
6925 #define bfd_copy_private_header_data(ibfd, obfd) \
6926 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6927 (ibfd, obfd))
6928 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
6929
6930 #define bfd_copy_private_bfd_data(ibfd, obfd) \
6931 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6932 (ibfd, obfd))
6933 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
6934
6935 #define bfd_merge_private_bfd_data(ibfd, obfd) \
6936 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6937 (ibfd, obfd))
6938 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
6939
6940 #define bfd_set_private_flags(abfd, flags) \
6941 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6942 #define bfd_sizeof_headers(abfd, info) \
6943 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6944
6945 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6946 BFD_SEND (abfd, _bfd_find_nearest_line, \
6947 (abfd, syms, sec, off, file, func, line, NULL))
6948
6949 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6950 line, disc) \
6951 BFD_SEND (abfd, _bfd_find_nearest_line, \
6952 (abfd, syms, sec, off, file, func, line, disc))
6953
6954 #define bfd_find_line(abfd, syms, sym, file, line) \
6955 BFD_SEND (abfd, _bfd_find_line, \
6956 (abfd, syms, sym, file, line))
6957
6958 #define bfd_find_inliner_info(abfd, file, func, line) \
6959 BFD_SEND (abfd, _bfd_find_inliner_info, \
6960 (abfd, file, func, line))
6961
6962 #define bfd_debug_info_start(abfd) \
6963 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6964
6965 #define bfd_debug_info_end(abfd) \
6966 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6967
6968 #define bfd_debug_info_accumulate(abfd, section) \
6969 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6970
6971 #define bfd_stat_arch_elt(abfd, stat) \
6972 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6973
6974 #define bfd_update_armap_timestamp(abfd) \
6975 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6976
6977 #define bfd_set_arch_mach(abfd, arch, mach)\
6978 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6979
6980 #define bfd_relax_section(abfd, section, link_info, again) \
6981 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6982
6983 #define bfd_gc_sections(abfd, link_info) \
6984 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6985
6986 #define bfd_lookup_section_flags(link_info, flag_info, section) \
6987 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6988
6989 #define bfd_merge_sections(abfd, link_info) \
6990 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6991
6992 #define bfd_is_group_section(abfd, sec) \
6993 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6994
6995 #define bfd_discard_group(abfd, sec) \
6996 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6997
6998 #define bfd_link_hash_table_create(abfd) \
6999 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7000
7001 #define bfd_link_add_symbols(abfd, info) \
7002 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7003
7004 #define bfd_link_just_syms(abfd, sec, info) \
7005 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7006
7007 #define bfd_final_link(abfd, info) \
7008 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7009
7010 #define bfd_free_cached_info(abfd) \
7011 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7012
7013 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7014 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7015
7016 #define bfd_print_private_bfd_data(abfd, file)\
7017 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7018
7019 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7020 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7021
7022 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7023 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7024 dyncount, dynsyms, ret))
7025
7026 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7027 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7028
7029 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7030 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7031
7032 extern bfd_byte *bfd_get_relocated_section_contents
7033 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7034 bfd_boolean, asymbol **);
7035
7036 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
7037
7038 bfd_vma bfd_emul_get_maxpagesize (const char *);
7039
7040 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
7041
7042 bfd_vma bfd_emul_get_commonpagesize (const char *);
7043
7044 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
7045
7046 char *bfd_demangle (bfd *, const char *, int);
7047
7048 void bfd_update_compression_header
7049 (bfd *abfd, bfd_byte *contents, asection *sec);
7050
7051 bfd_boolean bfd_check_compression_header
7052 (bfd *abfd, bfd_byte *contents, asection *sec,
7053 bfd_size_type *uncompressed_size);
7054
7055 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7056
7057 bfd_size_type bfd_convert_section_size
7058 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7059
7060 bfd_boolean bfd_convert_section_contents
7061 (bfd *ibfd, asection *isec, bfd *obfd,
7062 bfd_byte **ptr, bfd_size_type *ptr_size);
7063
7064 /* Extracted from archive.c. */
7065 symindex bfd_get_next_mapent
7066 (bfd *abfd, symindex previous, carsym **sym);
7067
7068 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
7069
7070 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7071
7072 /* Extracted from corefile.c. */
7073 const char *bfd_core_file_failing_command (bfd *abfd);
7074
7075 int bfd_core_file_failing_signal (bfd *abfd);
7076
7077 int bfd_core_file_pid (bfd *abfd);
7078
7079 bfd_boolean core_file_matches_executable_p
7080 (bfd *core_bfd, bfd *exec_bfd);
7081
7082 bfd_boolean generic_core_file_matches_executable_p
7083 (bfd *core_bfd, bfd *exec_bfd);
7084
7085 /* Extracted from targets.c. */
7086 #define BFD_SEND(bfd, message, arglist) \
7087 ((*((bfd)->xvec->message)) arglist)
7088
7089 #ifdef DEBUG_BFD_SEND
7090 #undef BFD_SEND
7091 #define BFD_SEND(bfd, message, arglist) \
7092 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7093 ((*((bfd)->xvec->message)) arglist) : \
7094 (bfd_assert (__FILE__,__LINE__), NULL))
7095 #endif
7096 #define BFD_SEND_FMT(bfd, message, arglist) \
7097 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7098
7099 #ifdef DEBUG_BFD_SEND
7100 #undef BFD_SEND_FMT
7101 #define BFD_SEND_FMT(bfd, message, arglist) \
7102 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7103 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7104 (bfd_assert (__FILE__,__LINE__), NULL))
7105 #endif
7106
7107 enum bfd_flavour
7108 {
7109 /* N.B. Update bfd_flavour_name if you change this. */
7110 bfd_target_unknown_flavour,
7111 bfd_target_aout_flavour,
7112 bfd_target_coff_flavour,
7113 bfd_target_ecoff_flavour,
7114 bfd_target_xcoff_flavour,
7115 bfd_target_elf_flavour,
7116 bfd_target_ieee_flavour,
7117 bfd_target_nlm_flavour,
7118 bfd_target_oasys_flavour,
7119 bfd_target_tekhex_flavour,
7120 bfd_target_srec_flavour,
7121 bfd_target_verilog_flavour,
7122 bfd_target_ihex_flavour,
7123 bfd_target_som_flavour,
7124 bfd_target_os9k_flavour,
7125 bfd_target_versados_flavour,
7126 bfd_target_msdos_flavour,
7127 bfd_target_ovax_flavour,
7128 bfd_target_evax_flavour,
7129 bfd_target_mmo_flavour,
7130 bfd_target_mach_o_flavour,
7131 bfd_target_pef_flavour,
7132 bfd_target_pef_xlib_flavour,
7133 bfd_target_sym_flavour
7134 };
7135
7136 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7137
7138 /* Forward declaration. */
7139 typedef struct bfd_link_info _bfd_link_info;
7140
7141 /* Forward declaration. */
7142 typedef struct flag_info flag_info;
7143
7144 typedef struct bfd_target
7145 {
7146 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7147 char *name;
7148
7149 /* The "flavour" of a back end is a general indication about
7150 the contents of a file. */
7151 enum bfd_flavour flavour;
7152
7153 /* The order of bytes within the data area of a file. */
7154 enum bfd_endian byteorder;
7155
7156 /* The order of bytes within the header parts of a file. */
7157 enum bfd_endian header_byteorder;
7158
7159 /* A mask of all the flags which an executable may have set -
7160 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7161 flagword object_flags;
7162
7163 /* A mask of all the flags which a section may have set - from
7164 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7165 flagword section_flags;
7166
7167 /* The character normally found at the front of a symbol.
7168 (if any), perhaps `_'. */
7169 char symbol_leading_char;
7170
7171 /* The pad character for file names within an archive header. */
7172 char ar_pad_char;
7173
7174 /* The maximum number of characters in an archive header. */
7175 unsigned char ar_max_namelen;
7176
7177 /* How well this target matches, used to select between various
7178 possible targets when more than one target matches. */
7179 unsigned char match_priority;
7180
7181 /* Entries for byte swapping for data. These are different from the
7182 other entry points, since they don't take a BFD as the first argument.
7183 Certain other handlers could do the same. */
7184 bfd_uint64_t (*bfd_getx64) (const void *);
7185 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7186 void (*bfd_putx64) (bfd_uint64_t, void *);
7187 bfd_vma (*bfd_getx32) (const void *);
7188 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7189 void (*bfd_putx32) (bfd_vma, void *);
7190 bfd_vma (*bfd_getx16) (const void *);
7191 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7192 void (*bfd_putx16) (bfd_vma, void *);
7193
7194 /* Byte swapping for the headers. */
7195 bfd_uint64_t (*bfd_h_getx64) (const void *);
7196 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7197 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7198 bfd_vma (*bfd_h_getx32) (const void *);
7199 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7200 void (*bfd_h_putx32) (bfd_vma, void *);
7201 bfd_vma (*bfd_h_getx16) (const void *);
7202 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7203 void (*bfd_h_putx16) (bfd_vma, void *);
7204
7205 /* Format dependent routines: these are vectors of entry points
7206 within the target vector structure, one for each format to check. */
7207
7208 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
7209 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
7210
7211 /* Set the format of a file being written. */
7212 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
7213
7214 /* Write cached information into a file being written, at <<bfd_close>>. */
7215 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
7216
7217
7218 /* Generic entry points. */
7219 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7220 NAME##_close_and_cleanup, \
7221 NAME##_bfd_free_cached_info, \
7222 NAME##_new_section_hook, \
7223 NAME##_get_section_contents, \
7224 NAME##_get_section_contents_in_window
7225
7226 /* Called when the BFD is being closed to do any necessary cleanup. */
7227 bfd_boolean (*_close_and_cleanup) (bfd *);
7228 /* Ask the BFD to free all cached information. */
7229 bfd_boolean (*_bfd_free_cached_info) (bfd *);
7230 /* Called when a new section is created. */
7231 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
7232 /* Read the contents of a section. */
7233 bfd_boolean (*_bfd_get_section_contents)
7234 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
7235 bfd_boolean (*_bfd_get_section_contents_in_window)
7236 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
7237
7238 /* Entry points to copy private data. */
7239 #define BFD_JUMP_TABLE_COPY(NAME) \
7240 NAME##_bfd_copy_private_bfd_data, \
7241 NAME##_bfd_merge_private_bfd_data, \
7242 _bfd_generic_init_private_section_data, \
7243 NAME##_bfd_copy_private_section_data, \
7244 NAME##_bfd_copy_private_symbol_data, \
7245 NAME##_bfd_copy_private_header_data, \
7246 NAME##_bfd_set_private_flags, \
7247 NAME##_bfd_print_private_bfd_data
7248
7249 /* Called to copy BFD general private data from one object file
7250 to another. */
7251 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7252 /* Called to merge BFD general private data from one object file
7253 to a common output file when linking. */
7254 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
7255 /* Called to initialize BFD private section data from one object file
7256 to another. */
7257 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7258 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
7259 bfd_boolean (*_bfd_init_private_section_data)
7260 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
7261 /* Called to copy BFD private section data from one object file
7262 to another. */
7263 bfd_boolean (*_bfd_copy_private_section_data)
7264 (bfd *, sec_ptr, bfd *, sec_ptr);
7265 /* Called to copy BFD private symbol data from one symbol
7266 to another. */
7267 bfd_boolean (*_bfd_copy_private_symbol_data)
7268 (bfd *, asymbol *, bfd *, asymbol *);
7269 /* Called to copy BFD private header data from one object file
7270 to another. */
7271 bfd_boolean (*_bfd_copy_private_header_data)
7272 (bfd *, bfd *);
7273 /* Called to set private backend flags. */
7274 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
7275
7276 /* Called to print private BFD data. */
7277 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
7278
7279 /* Core file entry points. */
7280 #define BFD_JUMP_TABLE_CORE(NAME) \
7281 NAME##_core_file_failing_command, \
7282 NAME##_core_file_failing_signal, \
7283 NAME##_core_file_matches_executable_p, \
7284 NAME##_core_file_pid
7285
7286 char * (*_core_file_failing_command) (bfd *);
7287 int (*_core_file_failing_signal) (bfd *);
7288 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
7289 int (*_core_file_pid) (bfd *);
7290
7291 /* Archive entry points. */
7292 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7293 NAME##_slurp_armap, \
7294 NAME##_slurp_extended_name_table, \
7295 NAME##_construct_extended_name_table, \
7296 NAME##_truncate_arname, \
7297 NAME##_write_armap, \
7298 NAME##_read_ar_hdr, \
7299 NAME##_write_ar_hdr, \
7300 NAME##_openr_next_archived_file, \
7301 NAME##_get_elt_at_index, \
7302 NAME##_generic_stat_arch_elt, \
7303 NAME##_update_armap_timestamp
7304
7305 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7306 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
7307 bfd_boolean (*_bfd_construct_extended_name_table)
7308 (bfd *, char **, bfd_size_type *, const char **);
7309 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7310 bfd_boolean (*write_armap)
7311 (bfd *, unsigned int, struct orl *, unsigned int, int);
7312 void * (*_bfd_read_ar_hdr_fn) (bfd *);
7313 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7314 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7315 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7316 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7317 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7318 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7319
7320 /* Entry points used for symbols. */
7321 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7322 NAME##_get_symtab_upper_bound, \
7323 NAME##_canonicalize_symtab, \
7324 NAME##_make_empty_symbol, \
7325 NAME##_print_symbol, \
7326 NAME##_get_symbol_info, \
7327 NAME##_get_symbol_version_string, \
7328 NAME##_bfd_is_local_label_name, \
7329 NAME##_bfd_is_target_special_symbol, \
7330 NAME##_get_lineno, \
7331 NAME##_find_nearest_line, \
7332 NAME##_find_line, \
7333 NAME##_find_inliner_info, \
7334 NAME##_bfd_make_debug_symbol, \
7335 NAME##_read_minisymbols, \
7336 NAME##_minisymbol_to_symbol
7337
7338 long (*_bfd_get_symtab_upper_bound) (bfd *);
7339 long (*_bfd_canonicalize_symtab)
7340 (bfd *, struct bfd_symbol **);
7341 struct bfd_symbol *
7342 (*_bfd_make_empty_symbol) (bfd *);
7343 void (*_bfd_print_symbol)
7344 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
7345 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7346 void (*_bfd_get_symbol_info)
7347 (bfd *, struct bfd_symbol *, symbol_info *);
7348 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7349 const char *(*_bfd_get_symbol_version_string)
7350 (bfd *, struct bfd_symbol *, bfd_boolean *);
7351 #define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
7352 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7353 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7354 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7355 bfd_boolean (*_bfd_find_nearest_line)
7356 (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma,
7357 const char **, const char **, unsigned int *, unsigned int *);
7358 bfd_boolean (*_bfd_find_line)
7359 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
7360 const char **, unsigned int *);
7361 bfd_boolean (*_bfd_find_inliner_info)
7362 (bfd *, const char **, const char **, unsigned int *);
7363 /* Back-door to allow format-aware applications to create debug symbols
7364 while using BFD for everything else. Currently used by the assembler
7365 when creating COFF files. */
7366 asymbol * (*_bfd_make_debug_symbol)
7367 (bfd *, void *, unsigned long size);
7368 #define bfd_read_minisymbols(b, d, m, s) \
7369 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7370 long (*_read_minisymbols)
7371 (bfd *, bfd_boolean, void **, unsigned int *);
7372 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7373 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7374 asymbol * (*_minisymbol_to_symbol)
7375 (bfd *, bfd_boolean, const void *, asymbol *);
7376
7377 /* Routines for relocs. */
7378 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7379 NAME##_get_reloc_upper_bound, \
7380 NAME##_canonicalize_reloc, \
7381 NAME##_bfd_reloc_type_lookup, \
7382 NAME##_bfd_reloc_name_lookup
7383
7384 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7385 long (*_bfd_canonicalize_reloc)
7386 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
7387 /* See documentation on reloc types. */
7388 reloc_howto_type *
7389 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7390 reloc_howto_type *
7391 (*reloc_name_lookup) (bfd *, const char *);
7392
7393
7394 /* Routines used when writing an object file. */
7395 #define BFD_JUMP_TABLE_WRITE(NAME) \
7396 NAME##_set_arch_mach, \
7397 NAME##_set_section_contents
7398
7399 bfd_boolean (*_bfd_set_arch_mach)
7400 (bfd *, enum bfd_architecture, unsigned long);
7401 bfd_boolean (*_bfd_set_section_contents)
7402 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
7403
7404 /* Routines used by the linker. */
7405 #define BFD_JUMP_TABLE_LINK(NAME) \
7406 NAME##_sizeof_headers, \
7407 NAME##_bfd_get_relocated_section_contents, \
7408 NAME##_bfd_relax_section, \
7409 NAME##_bfd_link_hash_table_create, \
7410 NAME##_bfd_link_add_symbols, \
7411 NAME##_bfd_link_just_syms, \
7412 NAME##_bfd_copy_link_hash_symbol_type, \
7413 NAME##_bfd_final_link, \
7414 NAME##_bfd_link_split_section, \
7415 NAME##_bfd_link_check_relocs, \
7416 NAME##_bfd_gc_sections, \
7417 NAME##_bfd_lookup_section_flags, \
7418 NAME##_bfd_merge_sections, \
7419 NAME##_bfd_is_group_section, \
7420 NAME##_bfd_discard_group, \
7421 NAME##_section_already_linked, \
7422 NAME##_bfd_define_common_symbol
7423
7424 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7425 bfd_byte * (*_bfd_get_relocated_section_contents)
7426 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
7427 bfd_byte *, bfd_boolean, struct bfd_symbol **);
7428
7429 bfd_boolean (*_bfd_relax_section)
7430 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
7431
7432 /* Create a hash table for the linker. Different backends store
7433 different information in this table. */
7434 struct bfd_link_hash_table *
7435 (*_bfd_link_hash_table_create) (bfd *);
7436
7437 /* Add symbols from this object file into the hash table. */
7438 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7439
7440 /* Indicate that we are only retrieving symbol values from this section. */
7441 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7442
7443 /* Copy the symbol type and other attributes for a linker script
7444 assignment of one symbol to another. */
7445 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7446 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7447 void (*_bfd_copy_link_hash_symbol_type)
7448 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7449
7450 /* Do a link based on the link_order structures attached to each
7451 section of the BFD. */
7452 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7453
7454 /* Should this section be split up into smaller pieces during linking. */
7455 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7456
7457 /* Check the relocations in the bfd for validity. */
7458 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7459
7460 /* Remove sections that are not referenced from the output. */
7461 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7462
7463 /* Sets the bitmask of allowed and disallowed section flags. */
7464 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7465 struct flag_info *,
7466 asection *);
7467
7468 /* Attempt to merge SEC_MERGE sections. */
7469 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7470
7471 /* Is this section a member of a group? */
7472 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7473
7474 /* Discard members of a group. */
7475 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7476
7477 /* Check if SEC has been already linked during a reloceatable or
7478 final link. */
7479 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7480 struct bfd_link_info *);
7481
7482 /* Define a common symbol. */
7483 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7484 struct bfd_link_hash_entry *);
7485
7486 /* Routines to handle dynamic symbols and relocs. */
7487 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7488 NAME##_get_dynamic_symtab_upper_bound, \
7489 NAME##_canonicalize_dynamic_symtab, \
7490 NAME##_get_synthetic_symtab, \
7491 NAME##_get_dynamic_reloc_upper_bound, \
7492 NAME##_canonicalize_dynamic_reloc
7493
7494 /* Get the amount of memory required to hold the dynamic symbols. */
7495 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7496 /* Read in the dynamic symbols. */
7497 long (*_bfd_canonicalize_dynamic_symtab)
7498 (bfd *, struct bfd_symbol **);
7499 /* Create synthetized symbols. */
7500 long (*_bfd_get_synthetic_symtab)
7501 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7502 struct bfd_symbol **);
7503 /* Get the amount of memory required to hold the dynamic relocs. */
7504 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7505 /* Read in the dynamic relocs. */
7506 long (*_bfd_canonicalize_dynamic_reloc)
7507 (bfd *, arelent **, struct bfd_symbol **);
7508
7509 /* Opposite endian version of this target. */
7510 const struct bfd_target * alternative_target;
7511
7512 /* Data for use by back-end routines, which isn't
7513 generic enough to belong in this structure. */
7514 const void *backend_data;
7515
7516 } bfd_target;
7517
7518 bfd_boolean bfd_set_default_target (const char *name);
7519
7520 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7521
7522 const bfd_target *bfd_get_target_info (const char *target_name,
7523 bfd *abfd,
7524 bfd_boolean *is_bigendian,
7525 int *underscoring,
7526 const char **def_target_arch);
7527 const char ** bfd_target_list (void);
7528
7529 const bfd_target *bfd_search_for_target
7530 (int (*search_func) (const bfd_target *, void *),
7531 void *);
7532
7533 const char *bfd_flavour_name (enum bfd_flavour flavour);
7534
7535 /* Extracted from format.c. */
7536 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7537
7538 bfd_boolean bfd_check_format_matches
7539 (bfd *abfd, bfd_format format, char ***matching);
7540
7541 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7542
7543 const char *bfd_format_string (bfd_format format);
7544
7545 /* Extracted from linker.c. */
7546 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7547
7548 #define bfd_link_split_section(abfd, sec) \
7549 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7550
7551 bfd_boolean bfd_section_already_linked (bfd *abfd,
7552 asection *sec,
7553 struct bfd_link_info *info);
7554
7555 #define bfd_section_already_linked(abfd, sec, info) \
7556 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7557
7558 bfd_boolean bfd_generic_define_common_symbol
7559 (bfd *output_bfd, struct bfd_link_info *info,
7560 struct bfd_link_hash_entry *h);
7561
7562 #define bfd_define_common_symbol(output_bfd, info, h) \
7563 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7564
7565 struct bfd_elf_version_tree * bfd_find_version_for_sym
7566 (struct bfd_elf_version_tree *verdefs,
7567 const char *sym_name, bfd_boolean *hide);
7568
7569 bfd_boolean bfd_hide_sym_by_version
7570 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7571
7572 bfd_boolean bfd_link_check_relocs
7573 (bfd *abfd, struct bfd_link_info *info);
7574
7575 bfd_boolean _bfd_generic_link_check_relocs
7576 (bfd *abfd, struct bfd_link_info *info);
7577
7578 /* Extracted from simple.c. */
7579 bfd_byte *bfd_simple_get_relocated_section_contents
7580 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7581
7582 /* Extracted from compress.c. */
7583 bfd_boolean bfd_get_full_section_contents
7584 (bfd *abfd, asection *section, bfd_byte **ptr);
7585
7586 void bfd_cache_section_contents
7587 (asection *sec, void *contents);
7588
7589 bfd_boolean bfd_is_section_compressed_with_header
7590 (bfd *abfd, asection *section,
7591 int *compression_header_size_p,
7592 bfd_size_type *uncompressed_size_p);
7593
7594 bfd_boolean bfd_is_section_compressed
7595 (bfd *abfd, asection *section);
7596
7597 bfd_boolean bfd_init_section_decompress_status
7598 (bfd *abfd, asection *section);
7599
7600 bfd_boolean bfd_init_section_compress_status
7601 (bfd *abfd, asection *section);
7602
7603 bfd_boolean bfd_compress_section
7604 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7605
7606 #ifdef __cplusplus
7607 }
7608 #endif
7609 #endif
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