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Constify target name, reloc name, and carsym name
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
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1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
7
8/* Main header file for the bfd library -- portable access to object files.
9
10 Copyright (C) 1990-2019 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
39extern "C" {
40#endif
41
42#include "ansidecl.h"
43#include "symcat.h"
44#include "bfd_stdint.h"
45#include "diagnostics.h"
46#include <stdarg.h>
47#include <sys/stat.h>
48
49#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
50#ifndef SABER
51/* This hack is to avoid a problem with some strict ANSI C preprocessors.
52 The problem is, "32_" is not a valid preprocessing token, and we don't
53 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
54 cause the inner CONCAT2 macros to be evaluated first, producing
55 still-valid pp-tokens. Then the final concatenation can be done. */
56#undef CONCAT4
57#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
58#endif
59#endif
60
61/* This is a utility macro to handle the situation where the code
62 wants to place a constant string into the code, followed by a
63 comma and then the length of the string. Doing this by hand
64 is error prone, so using this macro is safer. */
65#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
66/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
67 to create the arguments to another macro, since the preprocessor
68 will mis-count the number of arguments to the outer macro (by not
69 evaluating STRING_COMMA_LEN and so missing the comma). This is a
70 problem for example when trying to use STRING_COMMA_LEN to build
71 the arguments to the strncmp() macro. Hence this alternative
72 definition of strncmp is provided here.
73
74 Note - these macros do NOT work if STR2 is not a constant string. */
75#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
76 /* strcpy() can have a similar problem, but since we know we are
77 copying a constant string, we can use memcpy which will be faster
78 since there is no need to check for a NUL byte inside STR. We
79 can also save time if we do not need to copy the terminating NUL. */
80#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
81#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
82
83
84#define BFD_SUPPORTS_PLUGINS @supports_plugins@
85
86/* The word size used by BFD on the host. This may be 64 with a 32
87 bit target if the host is 64 bit, or if other 64 bit targets have
88 been selected with --enable-targets, or if --enable-64-bit-bfd. */
89#define BFD_ARCH_SIZE @wordsize@
90
91/* The word size of the default bfd target. */
92#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
93
94#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
95#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
96#if @BFD_HOST_64_BIT_DEFINED@
97#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
98#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
99typedef BFD_HOST_64_BIT bfd_int64_t;
100typedef BFD_HOST_U_64_BIT bfd_uint64_t;
101#endif
102
103#ifdef HAVE_INTTYPES_H
104# include <inttypes.h>
105#else
106# if BFD_HOST_64BIT_LONG
107# define BFD_PRI64 "l"
108# elif defined (__MSVCRT__)
109# define BFD_PRI64 "I64"
110# else
111# define BFD_PRI64 "ll"
112# endif
113# undef PRId64
114# define PRId64 BFD_PRI64 "d"
115# undef PRIu64
116# define PRIu64 BFD_PRI64 "u"
117# undef PRIx64
118# define PRIx64 BFD_PRI64 "x"
119#endif
120
121#if BFD_ARCH_SIZE >= 64
122#define BFD64
123#endif
124
125#ifndef INLINE
126#if __GNUC__ >= 2
127#define INLINE __inline__
128#else
129#define INLINE
130#endif
131#endif
132
133/* Declaring a type wide enough to hold a host long and a host pointer. */
134#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
135typedef BFD_HOSTPTR_T bfd_hostptr_t;
136
137/* Forward declaration. */
138typedef struct bfd bfd;
139
140/* Boolean type used in bfd. Too many systems define their own
141 versions of "boolean" for us to safely typedef a "boolean" of
142 our own. Using an enum for "bfd_boolean" has its own set of
143 problems, with strange looking casts required to avoid warnings
144 on some older compilers. Thus we just use an int.
145
146 General rule: Functions which are bfd_boolean return TRUE on
147 success and FALSE on failure (unless they're a predicate). */
148
149typedef int bfd_boolean;
150#undef FALSE
151#undef TRUE
152#define FALSE 0
153#define TRUE 1
154
155#ifdef BFD64
156
157#ifndef BFD_HOST_64_BIT
158 #error No 64 bit integer type available
159#endif /* ! defined (BFD_HOST_64_BIT) */
160
161typedef BFD_HOST_U_64_BIT bfd_vma;
162typedef BFD_HOST_64_BIT bfd_signed_vma;
163typedef BFD_HOST_U_64_BIT bfd_size_type;
164typedef BFD_HOST_U_64_BIT symvalue;
165
166#if BFD_HOST_64BIT_LONG
167#define BFD_VMA_FMT "l"
168#elif defined (__MSVCRT__)
169#define BFD_VMA_FMT "I64"
170#else
171#define BFD_VMA_FMT "ll"
172#endif
173
174#ifndef fprintf_vma
175#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
176#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
177#endif
178
179#else /* not BFD64 */
180
181/* Represent a target address. Also used as a generic unsigned type
182 which is guaranteed to be big enough to hold any arithmetic types
183 we need to deal with. */
184typedef unsigned long bfd_vma;
185
186/* A generic signed type which is guaranteed to be big enough to hold any
187 arithmetic types we need to deal with. Can be assumed to be compatible
188 with bfd_vma in the same way that signed and unsigned ints are compatible
189 (as parameters, in assignment, etc). */
190typedef long bfd_signed_vma;
191
192typedef unsigned long symvalue;
193typedef unsigned long bfd_size_type;
194
195/* Print a bfd_vma x on stream s. */
196#define BFD_VMA_FMT "l"
197#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
198#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
199
200#endif /* not BFD64 */
201
202#define HALF_BFD_SIZE_TYPE \
203 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
204
205#ifndef BFD_HOST_64_BIT
206/* Fall back on a 32 bit type. The idea is to make these types always
207 available for function return types, but in the case that
208 BFD_HOST_64_BIT is undefined such a function should abort or
209 otherwise signal an error. */
210typedef bfd_signed_vma bfd_int64_t;
211typedef bfd_vma bfd_uint64_t;
212#endif
213
214/* An offset into a file. BFD always uses the largest possible offset
215 based on the build time availability of fseek, fseeko, or fseeko64. */
216typedef @bfd_file_ptr@ file_ptr;
217typedef unsigned @bfd_file_ptr@ ufile_ptr;
218
219extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
220extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
221
222#define printf_vma(x) fprintf_vma(stdout,x)
223#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
224
225typedef unsigned int flagword; /* 32 bits of flags */
226typedef unsigned char bfd_byte;
227\f
228/* File formats. */
229
230typedef enum bfd_format
231{
232 bfd_unknown = 0, /* File format is unknown. */
233 bfd_object, /* Linker/assembler/compiler output. */
234 bfd_archive, /* Object archive file. */
235 bfd_core, /* Core dump. */
236 bfd_type_end /* Marks the end; don't use it! */
237}
238bfd_format;
239\f
240/* Symbols and relocation. */
241
242/* A count of carsyms (canonical archive symbols). */
243typedef unsigned long symindex;
244
245#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
246
247/* General purpose part of a symbol X;
248 target specific parts are in libcoff.h, libaout.h, etc. */
249
250#define bfd_get_section(x) ((x)->section)
251#define bfd_get_output_section(x) ((x)->section->output_section)
252#define bfd_set_section(x,y) ((x)->section) = (y)
253#define bfd_asymbol_base(x) ((x)->section->vma)
254#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
255#define bfd_asymbol_name(x) ((x)->name)
256/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
257#define bfd_asymbol_bfd(x) ((x)->the_bfd)
258#define bfd_asymbol_flavour(x) \
259 (((x)->flags & BSF_SYNTHETIC) != 0 \
260 ? bfd_target_unknown_flavour \
261 : bfd_asymbol_bfd (x)->xvec->flavour)
262
263/* A canonical archive symbol. */
264/* This is a type pun with struct ranlib on purpose! */
265typedef struct carsym
266{
267 const char *name;
268 file_ptr file_offset; /* Look here to find the file. */
269}
270carsym; /* To make these you call a carsymogen. */
271
272/* Used in generating armaps (archive tables of contents).
273 Perhaps just a forward definition would do? */
274struct orl /* Output ranlib. */
275{
276 char **name; /* Symbol name. */
277 union
278 {
279 file_ptr pos;
280 bfd *abfd;
281 } u; /* bfd* or file position. */
282 int namidx; /* Index into string table. */
283};
284
285/* Linenumber stuff. */
286typedef struct lineno_cache_entry
287{
288 unsigned int line_number; /* Linenumber from start of function. */
289 union
290 {
291 struct bfd_symbol *sym; /* Function name. */
292 bfd_vma offset; /* Offset into section. */
293 } u;
294}
295alent;
296\f
297/* Object and core file sections. */
298typedef struct bfd_section *sec_ptr;
299
300#define align_power(addr, align) \
301 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
302
303/* Align an address upward to a boundary, expressed as a number of bytes.
304 E.g. align to an 8-byte boundary with argument of 8. Take care never
305 to wrap around if the address is within boundary-1 of the end of the
306 address space. */
307#define BFD_ALIGN(this, boundary) \
308 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
309 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
310 : ~ (bfd_vma) 0)
311
312#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
313#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
314#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
315#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
316 (ptr)->alignment_power)
317#define bfd_section_name(bfd, ptr) ((ptr)->name)
318#define bfd_section_size(bfd, ptr) ((ptr)->size)
319#define bfd_get_section_size(ptr) ((ptr)->size)
320#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
321#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
322#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
323#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
324#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
325
326#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
327
328#define bfd_get_section_limit_octets(bfd, sec) \
329 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \
330 ? (sec)->rawsize : (sec)->size)
331
332/* Find the address one past the end of SEC. */
333#define bfd_get_section_limit(bfd, sec) \
334 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd))
335
336/* Return TRUE if input section SEC has been discarded. */
337#define discarded_section(sec) \
338 (!bfd_is_abs_section (sec) \
339 && bfd_is_abs_section ((sec)->output_section) \
340 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
341 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
342\f
343typedef enum bfd_print_symbol
344{
345 bfd_print_symbol_name,
346 bfd_print_symbol_more,
347 bfd_print_symbol_all
348} bfd_print_symbol_type;
349
350/* Information about a symbol that nm needs. */
351
352typedef struct _symbol_info
353{
354 symvalue value;
355 char type;
356 const char *name; /* Symbol name. */
357 unsigned char stab_type; /* Stab type. */
358 char stab_other; /* Stab other. */
359 short stab_desc; /* Stab desc. */
360 const char *stab_name; /* String for stab type. */
361} symbol_info;
362
363/* Get the name of a stabs type code. */
364
365extern const char *bfd_get_stab_name (int);
366\f
367/* Hash table routines. There is no way to free up a hash table. */
368
369/* An element in the hash table. Most uses will actually use a larger
370 structure, and an instance of this will be the first field. */
371
372struct bfd_hash_entry
373{
374 /* Next entry for this hash code. */
375 struct bfd_hash_entry *next;
376 /* String being hashed. */
377 const char *string;
378 /* Hash code. This is the full hash code, not the index into the
379 table. */
380 unsigned long hash;
381};
382
383/* A hash table. */
384
385struct bfd_hash_table
386{
387 /* The hash array. */
388 struct bfd_hash_entry **table;
389 /* A function used to create new elements in the hash table. The
390 first entry is itself a pointer to an element. When this
391 function is first invoked, this pointer will be NULL. However,
392 having the pointer permits a hierarchy of method functions to be
393 built each of which calls the function in the superclass. Thus
394 each function should be written to allocate a new block of memory
395 only if the argument is NULL. */
396 struct bfd_hash_entry *(*newfunc)
397 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
398 /* An objalloc for this hash table. This is a struct objalloc *,
399 but we use void * to avoid requiring the inclusion of objalloc.h. */
400 void *memory;
401 /* The number of slots in the hash table. */
402 unsigned int size;
403 /* The number of entries in the hash table. */
404 unsigned int count;
405 /* The size of elements. */
406 unsigned int entsize;
407 /* If non-zero, don't grow the hash table. */
408 unsigned int frozen:1;
409};
410
411/* Initialize a hash table. */
412extern bfd_boolean bfd_hash_table_init
413 (struct bfd_hash_table *,
414 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
415 struct bfd_hash_table *,
416 const char *),
417 unsigned int);
418
419/* Initialize a hash table specifying a size. */
420extern bfd_boolean bfd_hash_table_init_n
421 (struct bfd_hash_table *,
422 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
423 struct bfd_hash_table *,
424 const char *),
425 unsigned int, unsigned int);
426
427/* Free up a hash table. */
428extern void bfd_hash_table_free
429 (struct bfd_hash_table *);
430
431/* Look up a string in a hash table. If CREATE is TRUE, a new entry
432 will be created for this string if one does not already exist. The
433 COPY argument must be TRUE if this routine should copy the string
434 into newly allocated memory when adding an entry. */
435extern struct bfd_hash_entry *bfd_hash_lookup
436 (struct bfd_hash_table *, const char *, bfd_boolean create,
437 bfd_boolean copy);
438
439/* Insert an entry in a hash table. */
440extern struct bfd_hash_entry *bfd_hash_insert
441 (struct bfd_hash_table *, const char *, unsigned long);
442
443/* Rename an entry in a hash table. */
444extern void bfd_hash_rename
445 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
446
447/* Replace an entry in a hash table. */
448extern void bfd_hash_replace
449 (struct bfd_hash_table *, struct bfd_hash_entry *old,
450 struct bfd_hash_entry *nw);
451
452/* Base method for creating a hash table entry. */
453extern struct bfd_hash_entry *bfd_hash_newfunc
454 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
455
456/* Grab some space for a hash table entry. */
457extern void *bfd_hash_allocate
458 (struct bfd_hash_table *, unsigned int);
459
460/* Traverse a hash table in a random order, calling a function on each
461 element. If the function returns FALSE, the traversal stops. The
462 INFO argument is passed to the function. */
463extern void bfd_hash_traverse
464 (struct bfd_hash_table *,
465 bfd_boolean (*) (struct bfd_hash_entry *, void *),
466 void *info);
467
468/* Allows the default size of a hash table to be configured. New hash
469 tables allocated using bfd_hash_table_init will be created with
470 this size. */
471extern unsigned long bfd_hash_set_default_size (unsigned long);
472
473/* Types of compressed DWARF debug sections. We currently support
474 zlib. */
475enum compressed_debug_section_type
476{
477 COMPRESS_DEBUG_NONE = 0,
478 COMPRESS_DEBUG = 1 << 0,
479 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
480 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
481};
482
483/* This structure is used to keep track of stabs in sections
484 information while linking. */
485
486struct stab_info
487{
488 /* A hash table used to hold stabs strings. */
489 struct bfd_strtab_hash *strings;
490 /* The header file hash table. */
491 struct bfd_hash_table includes;
492 /* The first .stabstr section. */
493 struct bfd_section *stabstr;
494};
495
496#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
497
498/* User program access to BFD facilities. */
499
500/* Direct I/O routines, for programs which know more about the object
501 file than BFD does. Use higher level routines if possible. */
502
503extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
504extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
505extern int bfd_seek (bfd *, file_ptr, int);
506extern file_ptr bfd_tell (bfd *);
507extern int bfd_flush (bfd *);
508extern int bfd_stat (bfd *, struct stat *);
509
510/* Deprecated old routines. */
511#if __GNUC__
512#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
513 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
514 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
515#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
516 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
517 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
518#else
519#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
520 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
521 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
522#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
523 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
524 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
525#endif
526extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
527
528#define bfd_get_filename(abfd) ((abfd)->filename)
529#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
530#define bfd_get_format(abfd) ((abfd)->format)
531#define bfd_get_target(abfd) ((abfd)->xvec->name)
532#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
533#define bfd_family_coff(abfd) \
534 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
535 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
536#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
537#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
538#define bfd_header_big_endian(abfd) \
539 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
540#define bfd_header_little_endian(abfd) \
541 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
542#define bfd_get_file_flags(abfd) ((abfd)->flags)
543#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
544#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
545#define bfd_has_map(abfd) ((abfd)->has_armap)
546#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
547
548#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
549#define bfd_usrdata(abfd) ((abfd)->usrdata)
550
551#define bfd_get_start_address(abfd) ((abfd)->start_address)
552#define bfd_get_symcount(abfd) ((abfd)->symcount)
553#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
554#define bfd_count_sections(abfd) ((abfd)->section_count)
555
556#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
557
558#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
559
560extern bfd_boolean bfd_cache_close
561 (bfd *abfd);
562/* NB: This declaration should match the autogenerated one in libbfd.h. */
563
564extern bfd_boolean bfd_cache_close_all (void);
565
566extern bfd_boolean bfd_record_phdr
567 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
568 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
569
570/* Byte swapping routines. */
571
572bfd_uint64_t bfd_getb64 (const void *);
573bfd_uint64_t bfd_getl64 (const void *);
574bfd_int64_t bfd_getb_signed_64 (const void *);
575bfd_int64_t bfd_getl_signed_64 (const void *);
576bfd_vma bfd_getb32 (const void *);
577bfd_vma bfd_getl32 (const void *);
578bfd_signed_vma bfd_getb_signed_32 (const void *);
579bfd_signed_vma bfd_getl_signed_32 (const void *);
580bfd_vma bfd_getb16 (const void *);
581bfd_vma bfd_getl16 (const void *);
582bfd_signed_vma bfd_getb_signed_16 (const void *);
583bfd_signed_vma bfd_getl_signed_16 (const void *);
584void bfd_putb64 (bfd_uint64_t, void *);
585void bfd_putl64 (bfd_uint64_t, void *);
586void bfd_putb32 (bfd_vma, void *);
587void bfd_putl32 (bfd_vma, void *);
588void bfd_putb24 (bfd_vma, void *);
589void bfd_putl24 (bfd_vma, void *);
590void bfd_putb16 (bfd_vma, void *);
591void bfd_putl16 (bfd_vma, void *);
592
593/* Byte swapping routines which take size and endiannes as arguments. */
594
595bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
596void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
597
598#if defined(__STDC__) || defined(ALMOST_STDC)
599struct ecoff_debug_info;
600struct ecoff_debug_swap;
601struct ecoff_extr;
602struct bfd_symbol;
603struct bfd_link_info;
604struct bfd_link_hash_entry;
605struct bfd_section_already_linked;
606struct bfd_elf_version_tree;
607#endif
608
609extern bfd_boolean bfd_section_already_linked_table_init (void);
610extern void bfd_section_already_linked_table_free (void);
611extern bfd_boolean _bfd_handle_already_linked
612 (struct bfd_section *, struct bfd_section_already_linked *,
613 struct bfd_link_info *);
614\f
615/* Externally visible ECOFF routines. */
616
617extern bfd_boolean bfd_ecoff_set_gp_value
618 (bfd *abfd, bfd_vma gp_value);
619extern bfd_boolean bfd_ecoff_set_regmasks
620 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
621 unsigned long *cprmask);
622extern void *bfd_ecoff_debug_init
623 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
624 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
625extern void bfd_ecoff_debug_free
626 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
627 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
628extern bfd_boolean bfd_ecoff_debug_accumulate
629 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
630 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
631 struct ecoff_debug_info *input_debug,
632 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
633extern bfd_boolean bfd_ecoff_debug_accumulate_other
634 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
635 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
636 struct bfd_link_info *);
637extern bfd_boolean bfd_ecoff_debug_externals
638 (bfd *abfd, struct ecoff_debug_info *debug,
639 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
640 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
641 void (*set_index) (struct bfd_symbol *, bfd_size_type));
642extern bfd_boolean bfd_ecoff_debug_one_external
643 (bfd *abfd, struct ecoff_debug_info *debug,
644 const struct ecoff_debug_swap *swap, const char *name,
645 struct ecoff_extr *esym);
646extern bfd_size_type bfd_ecoff_debug_size
647 (bfd *abfd, struct ecoff_debug_info *debug,
648 const struct ecoff_debug_swap *swap);
649extern bfd_boolean bfd_ecoff_write_debug
650 (bfd *abfd, struct ecoff_debug_info *debug,
651 const struct ecoff_debug_swap *swap, file_ptr where);
652extern bfd_boolean bfd_ecoff_write_accumulated_debug
653 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
654 const struct ecoff_debug_swap *swap,
655 struct bfd_link_info *info, file_ptr where);
656
657/* Externally visible ELF routines. */
658
659struct bfd_link_needed_list
660{
661 struct bfd_link_needed_list *next;
662 bfd *by;
663 const char *name;
664};
665
666enum dynamic_lib_link_class {
667 DYN_NORMAL = 0,
668 DYN_AS_NEEDED = 1,
669 DYN_DT_NEEDED = 2,
670 DYN_NO_ADD_NEEDED = 4,
671 DYN_NO_NEEDED = 8
672};
673
674enum notice_asneeded_action {
675 notice_as_needed,
676 notice_not_needed,
677 notice_needed
678};
679
680extern bfd_boolean bfd_elf_record_link_assignment
681 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
682 bfd_boolean);
683extern struct bfd_link_needed_list *bfd_elf_get_needed_list
684 (bfd *, struct bfd_link_info *);
685extern bfd_boolean bfd_elf_get_bfd_needed_list
686 (bfd *, struct bfd_link_needed_list **);
687extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
688 const char *, bfd_vma);
689extern bfd_boolean bfd_elf_size_dynamic_sections
690 (bfd *, const char *, const char *, const char *, const char *, const char *,
691 const char * const *, struct bfd_link_info *, struct bfd_section **);
692extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
693 (bfd *, struct bfd_link_info *);
694extern void bfd_elf_set_dt_needed_name
695 (bfd *, const char *);
696extern const char *bfd_elf_get_dt_soname
697 (bfd *);
698extern void bfd_elf_set_dyn_lib_class
699 (bfd *, enum dynamic_lib_link_class);
700extern int bfd_elf_get_dyn_lib_class
701 (bfd *);
702extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
703 (bfd *, struct bfd_link_info *);
704extern int bfd_elf_discard_info
705 (bfd *, struct bfd_link_info *);
706extern unsigned int _bfd_elf_default_action_discarded
707 (struct bfd_section *);
708
709/* Return an upper bound on the number of bytes required to store a
710 copy of ABFD's program header table entries. Return -1 if an error
711 occurs; bfd_get_error will return an appropriate code. */
712extern long bfd_get_elf_phdr_upper_bound
713 (bfd *abfd);
714
715/* Copy ABFD's program header table entries to *PHDRS. The entries
716 will be stored as an array of Elf_Internal_Phdr structures, as
717 defined in include/elf/internal.h. To find out how large the
718 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
719
720 Return the number of program header table entries read, or -1 if an
721 error occurs; bfd_get_error will return an appropriate code. */
722extern int bfd_get_elf_phdrs
723 (bfd *abfd, void *phdrs);
724
725/* Create a new BFD as if by bfd_openr. Rather than opening a file,
726 reconstruct an ELF file by reading the segments out of remote
727 memory based on the ELF file header at EHDR_VMA and the ELF program
728 headers it points to. If non-zero, SIZE is the known extent of the
729 object. If not null, *LOADBASEP is filled in with the difference
730 between the VMAs from which the segments were read, and the VMAs
731 the file headers (and hence BFD's idea of each section's VMA) put
732 them at.
733
734 The function TARGET_READ_MEMORY is called to copy LEN bytes from
735 the remote memory at target address VMA into the local buffer at
736 MYADDR; it should return zero on success or an `errno' code on
737 failure. TEMPL must be a BFD for a target with the word size and
738 byte order found in the remote memory. */
739extern bfd *bfd_elf_bfd_from_remote_memory
740 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
741 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
742 bfd_size_type len));
743
744extern struct bfd_section *_bfd_elf_tls_setup
745 (bfd *, struct bfd_link_info *);
746
747extern struct bfd_section *
748_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
749
750extern void _bfd_fix_excluded_sec_syms
751 (bfd *, struct bfd_link_info *);
752
753extern unsigned bfd_m68k_mach_to_features (int);
754
755extern int bfd_m68k_features_to_mach (unsigned);
756
757extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
758 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
759 char **);
760
761extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
762
763extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
764 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
765 char **);
766
767extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
768 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
769 char **);
770
771/* SunOS shared library support routines for the linker. */
772
773extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
774 (bfd *, struct bfd_link_info *);
775extern bfd_boolean bfd_sunos_record_link_assignment
776 (bfd *, struct bfd_link_info *, const char *);
777extern bfd_boolean bfd_sunos_size_dynamic_sections
778 (bfd *, struct bfd_link_info *, struct bfd_section **,
779 struct bfd_section **, struct bfd_section **);
780
781/* Linux shared library support routines for the linker. */
782
783extern bfd_boolean bfd_i386linux_size_dynamic_sections
784 (bfd *, struct bfd_link_info *);
785extern bfd_boolean bfd_sparclinux_size_dynamic_sections
786 (bfd *, struct bfd_link_info *);
787
788/* mmap hacks */
789
790struct _bfd_window_internal;
791typedef struct _bfd_window_internal bfd_window_internal;
792
793typedef struct _bfd_window
794{
795 /* What the user asked for. */
796 void *data;
797 bfd_size_type size;
798 /* The actual window used by BFD. Small user-requested read-only
799 regions sharing a page may share a single window into the object
800 file. Read-write versions shouldn't until I've fixed things to
801 keep track of which portions have been claimed by the
802 application; don't want to give the same region back when the
803 application wants two writable copies! */
804 struct _bfd_window_internal *i;
805}
806bfd_window;
807
808extern void bfd_init_window
809 (bfd_window *);
810extern void bfd_free_window
811 (bfd_window *);
812extern bfd_boolean bfd_get_file_window
813 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
814
815/* XCOFF support routines for the linker. */
816
817extern bfd_boolean bfd_xcoff_split_import_path
818 (bfd *, const char *, const char **, const char **);
819extern bfd_boolean bfd_xcoff_set_archive_import_path
820 (struct bfd_link_info *, bfd *, const char *);
821extern bfd_boolean bfd_xcoff_link_record_set
822 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
823extern bfd_boolean bfd_xcoff_import_symbol
824 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
825 const char *, const char *, const char *, unsigned int);
826extern bfd_boolean bfd_xcoff_export_symbol
827 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
828extern bfd_boolean bfd_xcoff_link_count_reloc
829 (bfd *, struct bfd_link_info *, const char *);
830extern bfd_boolean bfd_xcoff_record_link_assignment
831 (bfd *, struct bfd_link_info *, const char *);
832extern bfd_boolean bfd_xcoff_size_dynamic_sections
833 (bfd *, struct bfd_link_info *, const char *, const char *,
834 unsigned long, unsigned long, unsigned long, bfd_boolean,
835 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
836extern bfd_boolean bfd_xcoff_link_generate_rtinit
837 (bfd *, const char *, const char *, bfd_boolean);
838
839/* XCOFF support routines for ar. */
840extern bfd_boolean bfd_xcoff_ar_archive_set_magic
841 (bfd *, char *);
842
843/* Externally visible COFF routines. */
844
845#if defined(__STDC__) || defined(ALMOST_STDC)
846struct internal_syment;
847union internal_auxent;
848#endif
849
850extern bfd_boolean bfd_coff_set_symbol_class
851 (bfd *, struct bfd_symbol *, unsigned int);
852
853/* ARM VFP11 erratum workaround support. */
854typedef enum
855{
856 BFD_ARM_VFP11_FIX_DEFAULT,
857 BFD_ARM_VFP11_FIX_NONE,
858 BFD_ARM_VFP11_FIX_SCALAR,
859 BFD_ARM_VFP11_FIX_VECTOR
860} bfd_arm_vfp11_fix;
861
862extern void bfd_elf32_arm_init_maps
863 (bfd *);
864
865extern void bfd_elf32_arm_set_vfp11_fix
866 (bfd *, struct bfd_link_info *);
867
868extern void bfd_elf32_arm_set_cortex_a8_fix
869 (bfd *, struct bfd_link_info *);
870
871extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
872 (bfd *, struct bfd_link_info *);
873
874extern void bfd_elf32_arm_vfp11_fix_veneer_locations
875 (bfd *, struct bfd_link_info *);
876
877/* ARM STM STM32L4XX erratum workaround support. */
878typedef enum
879{
880 BFD_ARM_STM32L4XX_FIX_NONE,
881 BFD_ARM_STM32L4XX_FIX_DEFAULT,
882 BFD_ARM_STM32L4XX_FIX_ALL
883} bfd_arm_stm32l4xx_fix;
884
885extern void bfd_elf32_arm_set_stm32l4xx_fix
886 (bfd *, struct bfd_link_info *);
887
888extern bfd_boolean bfd_elf32_arm_stm32l4xx_erratum_scan
889 (bfd *, struct bfd_link_info *);
890
891extern void bfd_elf32_arm_stm32l4xx_fix_veneer_locations
892 (bfd *, struct bfd_link_info *);
893
894/* ARM Interworking support. Called from linker. */
895extern bfd_boolean bfd_arm_allocate_interworking_sections
896 (struct bfd_link_info *);
897
898extern bfd_boolean bfd_arm_process_before_allocation
899 (bfd *, struct bfd_link_info *, int);
900
901extern bfd_boolean bfd_arm_get_bfd_for_interworking
902 (bfd *, struct bfd_link_info *);
903
904/* PE ARM Interworking support. Called from linker. */
905extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
906 (struct bfd_link_info *);
907
908extern bfd_boolean bfd_arm_pe_process_before_allocation
909 (bfd *, struct bfd_link_info *, int);
910
911extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
912 (bfd *, struct bfd_link_info *);
913
914/* ELF ARM Interworking support. Called from linker. */
915extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
916 (struct bfd_link_info *);
917
918extern bfd_boolean bfd_elf32_arm_process_before_allocation
919 (bfd *, struct bfd_link_info *);
920
921struct elf32_arm_params {
922 char *thumb_entry_symbol;
923 int byteswap_code;
924 int target1_is_rel;
925 char * target2_type;
926 int fix_v4bx;
927 int use_blx;
928 bfd_arm_vfp11_fix vfp11_denorm_fix;
929 bfd_arm_stm32l4xx_fix stm32l4xx_fix;
930 int no_enum_size_warning;
931 int no_wchar_size_warning;
932 int pic_veneer;
933 int fix_cortex_a8;
934 int fix_arm1176;
935 int merge_exidx_entries;
936 int cmse_implib;
937 bfd *in_implib_bfd;
938};
939
940void bfd_elf32_arm_set_target_params
941 (bfd *, struct bfd_link_info *, struct elf32_arm_params *);
942
943extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
944 (bfd *, struct bfd_link_info *);
945
946extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
947 (bfd *, struct bfd_link_info *);
948
949extern void bfd_elf32_arm_keep_private_stub_output_sections
950 (struct bfd_link_info *);
951
952/* ELF ARM mapping symbol support. */
953#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
954#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
955#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
956#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
957
958extern bfd_boolean bfd_is_arm_special_symbol_name
959 (const char *, int);
960
961extern void bfd_elf32_arm_set_byteswap_code
962 (struct bfd_link_info *, int);
963
964extern void bfd_elf32_arm_use_long_plt (void);
965
966/* ARM Note section processing. */
967extern bfd_boolean bfd_arm_merge_machines
968 (bfd *, bfd *);
969
970extern bfd_boolean bfd_arm_update_notes
971 (bfd *, const char *);
972
973extern unsigned int bfd_arm_get_mach_from_notes
974 (bfd *, const char *);
975
976/* ARM stub generation support. Called from the linker. */
977extern int elf32_arm_setup_section_lists
978 (bfd *, struct bfd_link_info *);
979extern void elf32_arm_next_input_section
980 (struct bfd_link_info *, struct bfd_section *);
981extern bfd_boolean elf32_arm_size_stubs
982 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
983 struct bfd_section * (*) (const char *, struct bfd_section *,
984 struct bfd_section *, unsigned int),
985 void (*) (void));
986extern bfd_boolean elf32_arm_build_stubs
987 (struct bfd_link_info *);
988
989/* ARM unwind section editing support. */
990extern bfd_boolean elf32_arm_fix_exidx_coverage
991(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
992
993/* C6x unwind section editing support. */
994extern bfd_boolean elf32_tic6x_fix_exidx_coverage
995(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
996
997extern void bfd_elf64_aarch64_init_maps
998 (bfd *);
999
1000extern void bfd_elf32_aarch64_init_maps
1001 (bfd *);
1002
1003/* Types of PLTs based on the level of security. This would be a
1004 bit-mask to denote which of the combinations of security features
1005 are enabled:
1006 - No security feature PLTs
1007 - PLTs with BTI instruction
1008 - PLTs with PAC instruction
1009*/
1010typedef enum
1011{
1012 PLT_NORMAL = 0x0, /* Normal plts. */
1013 PLT_BTI = 0x1, /* plts with bti. */
1014 PLT_PAC = 0x2, /* plts with pointer authentication. */
1015 PLT_BTI_PAC = PLT_BTI | PLT_PAC
1016} aarch64_plt_type;
1017
1018/* To indicate if BTI is enabled with/without warning. */
1019typedef enum
1020{
1021 BTI_NONE = 0, /* BTI is not enabled. */
1022 BTI_WARN = 1, /* BTI is enabled with -z force-bti. */
1023} aarch64_enable_bti_type;
1024
1025/* A structure to encompass all information coming from BTI or PAC
1026 related command line options. This involves the "PLT_TYPE" to determine
1027 which version of PLTs to pick and "BTI_TYPE" to determine if
1028 BTI should be turned on with any warnings. */
1029typedef struct
1030{
1031 aarch64_plt_type plt_type;
1032 aarch64_enable_bti_type bti_type;
1033} aarch64_bti_pac_info;
1034
1035/* An enum to define what kind of erratum fixes we should apply. This gives the
1036 user a bit more control over the sequences we generate. */
1037typedef enum
1038{
1039 ERRAT_NONE = (1 << 0), /* No erratum workarounds allowed. */
1040 ERRAT_ADR = (1 << 1), /* Erratum workarounds using ADR allowed. */
1041 ERRAT_ADRP = (1 << 2), /* Erratum workarounds using ADRP are allowed. */
1042} erratum_84319_opts;
1043
1044extern void bfd_elf64_aarch64_set_options
1045 (bfd *, struct bfd_link_info *, int, int, int, int, erratum_84319_opts, int,
1046 aarch64_bti_pac_info);
1047
1048extern void bfd_elf32_aarch64_set_options
1049 (bfd *, struct bfd_link_info *, int, int, int, int, erratum_84319_opts, int,
1050 aarch64_bti_pac_info);
1051
1052/* ELF AArch64 mapping symbol support. */
1053#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
1054#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
1055#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
1056#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
1057extern bfd_boolean bfd_is_aarch64_special_symbol_name
1058 (const char * name, int type);
1059
1060/* AArch64 stub generation support for ELF64. Called from the linker. */
1061extern int elf64_aarch64_setup_section_lists
1062 (bfd *, struct bfd_link_info *);
1063extern void elf64_aarch64_next_input_section
1064 (struct bfd_link_info *, struct bfd_section *);
1065extern bfd_boolean elf64_aarch64_size_stubs
1066 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1067 struct bfd_section * (*) (const char *, struct bfd_section *),
1068 void (*) (void));
1069extern bfd_boolean elf64_aarch64_build_stubs
1070 (struct bfd_link_info *);
1071/* AArch64 stub generation support for ELF32. Called from the linker. */
1072extern int elf32_aarch64_setup_section_lists
1073 (bfd *, struct bfd_link_info *);
1074extern void elf32_aarch64_next_input_section
1075 (struct bfd_link_info *, struct bfd_section *);
1076extern bfd_boolean elf32_aarch64_size_stubs
1077 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1078 struct bfd_section * (*) (const char *, struct bfd_section *),
1079 void (*) (void));
1080extern bfd_boolean elf32_aarch64_build_stubs
1081 (struct bfd_link_info *);
1082
1083
1084/* TI COFF load page support. */
1085extern void bfd_ticoff_set_section_load_page
1086 (struct bfd_section *, int);
1087
1088extern int bfd_ticoff_get_section_load_page
1089 (struct bfd_section *);
1090
1091/* H8/300 functions. */
1092extern bfd_vma bfd_h8300_pad_address
1093 (bfd *, bfd_vma);
1094
1095/* IA64 Itanium code generation. Called from linker. */
1096extern void bfd_elf32_ia64_after_parse
1097 (int);
1098
1099extern void bfd_elf64_ia64_after_parse
1100 (int);
1101
1102/* V850 Note manipulation routines. */
1103extern bfd_boolean v850_elf_create_sections
1104 (struct bfd_link_info *);
1105
1106extern bfd_boolean v850_elf_set_note
1107 (bfd *, unsigned int, unsigned int);
1108
1109/* MIPS ABI flags data access. For the disassembler. */
1110struct elf_internal_abiflags_v0;
1111extern struct elf_internal_abiflags_v0 *bfd_mips_elf_get_abiflags (bfd *);
1112
1113/* C-SKY functions. */
1114extern bfd_boolean elf32_csky_build_stubs
1115 (struct bfd_link_info *);
1116extern bfd_boolean elf32_csky_size_stubs
1117 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1118 struct bfd_section *(*) (const char*, struct bfd_section*),
1119 void (*) (void));
1120extern void elf32_csky_next_input_section
1121 (struct bfd_link_info *, struct bfd_section *);
1122extern int elf32_csky_setup_section_lists
1123 (bfd *, struct bfd_link_info *);
1124/* Extracted from init.c. */
1125unsigned int bfd_init (void);
1126
1127
1128/* Value returned by bfd_init. */
1129
1130#define BFD_INIT_MAGIC (sizeof (struct bfd_section))
1131/* Extracted from opncls.c. */
1132/* Set to N to open the next N BFDs using an alternate id space. */
1133extern unsigned int bfd_use_reserved_id;
1134bfd *bfd_fopen (const char *filename, const char *target,
1135 const char *mode, int fd);
1136
1137bfd *bfd_openr (const char *filename, const char *target);
1138
1139bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1140
1141bfd *bfd_openstreamr (const char * filename, const char * target,
1142 void * stream);
1143
1144bfd *bfd_openr_iovec (const char *filename, const char *target,
1145 void *(*open_func) (struct bfd *nbfd,
1146 void *open_closure),
1147 void *open_closure,
1148 file_ptr (*pread_func) (struct bfd *nbfd,
1149 void *stream,
1150 void *buf,
1151 file_ptr nbytes,
1152 file_ptr offset),
1153 int (*close_func) (struct bfd *nbfd,
1154 void *stream),
1155 int (*stat_func) (struct bfd *abfd,
1156 void *stream,
1157 struct stat *sb));
1158
1159bfd *bfd_openw (const char *filename, const char *target);
1160
1161bfd_boolean bfd_close (bfd *abfd);
1162
1163bfd_boolean bfd_close_all_done (bfd *);
1164
1165bfd *bfd_create (const char *filename, bfd *templ);
1166
1167bfd_boolean bfd_make_writable (bfd *abfd);
1168
1169bfd_boolean bfd_make_readable (bfd *abfd);
1170
1171void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1172
1173void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1174
1175unsigned long bfd_calc_gnu_debuglink_crc32
1176 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1177
1178char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1179
1180char *bfd_get_alt_debug_link_info (bfd * abfd,
1181 bfd_size_type *buildid_len,
1182 bfd_byte **buildid_out);
1183
1184char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1185
1186char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1187
1188struct bfd_section *bfd_create_gnu_debuglink_section
1189 (bfd *abfd, const char *filename);
1190
1191bfd_boolean bfd_fill_in_gnu_debuglink_section
1192 (bfd *abfd, struct bfd_section *sect, const char *filename);
1193
1194char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
1195
1196void bfd_set_filename (bfd *abfd, char *filename);
1197
1198/* Extracted from libbfd.c. */
1199
1200/* Byte swapping macros for user section data. */
1201
1202#define bfd_put_8(abfd, val, ptr) \
1203 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1204#define bfd_put_signed_8 \
1205 bfd_put_8
1206#define bfd_get_8(abfd, ptr) \
1207 (*(const unsigned char *) (ptr) & 0xff)
1208#define bfd_get_signed_8(abfd, ptr) \
1209 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1210
1211#define bfd_put_16(abfd, val, ptr) \
1212 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1213#define bfd_put_signed_16 \
1214 bfd_put_16
1215#define bfd_get_16(abfd, ptr) \
1216 BFD_SEND (abfd, bfd_getx16, (ptr))
1217#define bfd_get_signed_16(abfd, ptr) \
1218 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1219
1220#define bfd_put_24(abfd, val, ptr) \
1221 do \
1222 if (bfd_big_endian (abfd)) \
1223 bfd_putb24 ((val), (ptr)); \
1224 else \
1225 bfd_putl24 ((val), (ptr)); \
1226 while (0)
1227
1228bfd_vma bfd_getb24 (const void *p);
1229bfd_vma bfd_getl24 (const void *p);
1230
1231#define bfd_get_24(abfd, ptr) \
1232 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
1233
1234#define bfd_put_32(abfd, val, ptr) \
1235 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1236#define bfd_put_signed_32 \
1237 bfd_put_32
1238#define bfd_get_32(abfd, ptr) \
1239 BFD_SEND (abfd, bfd_getx32, (ptr))
1240#define bfd_get_signed_32(abfd, ptr) \
1241 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1242
1243#define bfd_put_64(abfd, val, ptr) \
1244 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1245#define bfd_put_signed_64 \
1246 bfd_put_64
1247#define bfd_get_64(abfd, ptr) \
1248 BFD_SEND (abfd, bfd_getx64, (ptr))
1249#define bfd_get_signed_64(abfd, ptr) \
1250 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1251
1252#define bfd_get(bits, abfd, ptr) \
1253 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1254 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1255 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1256 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1257 : (abort (), (bfd_vma) - 1))
1258
1259#define bfd_put(bits, abfd, val, ptr) \
1260 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1261 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1262 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1263 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1264 : (abort (), (void) 0))
1265
1266
1267/* Byte swapping macros for file header data. */
1268
1269#define bfd_h_put_8(abfd, val, ptr) \
1270 bfd_put_8 (abfd, val, ptr)
1271#define bfd_h_put_signed_8(abfd, val, ptr) \
1272 bfd_put_8 (abfd, val, ptr)
1273#define bfd_h_get_8(abfd, ptr) \
1274 bfd_get_8 (abfd, ptr)
1275#define bfd_h_get_signed_8(abfd, ptr) \
1276 bfd_get_signed_8 (abfd, ptr)
1277
1278#define bfd_h_put_16(abfd, val, ptr) \
1279 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1280#define bfd_h_put_signed_16 \
1281 bfd_h_put_16
1282#define bfd_h_get_16(abfd, ptr) \
1283 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1284#define bfd_h_get_signed_16(abfd, ptr) \
1285 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1286
1287#define bfd_h_put_32(abfd, val, ptr) \
1288 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1289#define bfd_h_put_signed_32 \
1290 bfd_h_put_32
1291#define bfd_h_get_32(abfd, ptr) \
1292 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1293#define bfd_h_get_signed_32(abfd, ptr) \
1294 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1295
1296#define bfd_h_put_64(abfd, val, ptr) \
1297 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1298#define bfd_h_put_signed_64 \
1299 bfd_h_put_64
1300#define bfd_h_get_64(abfd, ptr) \
1301 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1302#define bfd_h_get_signed_64(abfd, ptr) \
1303 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1304
1305/* Aliases for the above, which should eventually go away. */
1306
1307#define H_PUT_64 bfd_h_put_64
1308#define H_PUT_32 bfd_h_put_32
1309#define H_PUT_16 bfd_h_put_16
1310#define H_PUT_8 bfd_h_put_8
1311#define H_PUT_S64 bfd_h_put_signed_64
1312#define H_PUT_S32 bfd_h_put_signed_32
1313#define H_PUT_S16 bfd_h_put_signed_16
1314#define H_PUT_S8 bfd_h_put_signed_8
1315#define H_GET_64 bfd_h_get_64
1316#define H_GET_32 bfd_h_get_32
1317#define H_GET_16 bfd_h_get_16
1318#define H_GET_8 bfd_h_get_8
1319#define H_GET_S64 bfd_h_get_signed_64
1320#define H_GET_S32 bfd_h_get_signed_32
1321#define H_GET_S16 bfd_h_get_signed_16
1322#define H_GET_S8 bfd_h_get_signed_8
1323
1324
1325/* Extracted from bfdio.c. */
1326long bfd_get_mtime (bfd *abfd);
1327
1328ufile_ptr bfd_get_size (bfd *abfd);
1329
1330ufile_ptr bfd_get_file_size (bfd *abfd);
1331
1332void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1333 int prot, int flags, file_ptr offset,
1334 void **map_addr, bfd_size_type *map_len);
1335
1336/* Extracted from bfdwin.c. */
1337/* Extracted from section.c. */
1338
1339typedef struct bfd_section
1340{
1341 /* The name of the section; the name isn't a copy, the pointer is
1342 the same as that passed to bfd_make_section. */
1343 const char *name;
1344
1345 /* A unique sequence number. */
1346 unsigned int id;
1347
1348 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1349 unsigned int index;
1350
1351 /* The next section in the list belonging to the BFD, or NULL. */
1352 struct bfd_section *next;
1353
1354 /* The previous section in the list belonging to the BFD, or NULL. */
1355 struct bfd_section *prev;
1356
1357 /* The field flags contains attributes of the section. Some
1358 flags are read in from the object file, and some are
1359 synthesized from other information. */
1360 flagword flags;
1361
1362#define SEC_NO_FLAGS 0x0
1363
1364 /* Tells the OS to allocate space for this section when loading.
1365 This is clear for a section containing debug information only. */
1366#define SEC_ALLOC 0x1
1367
1368 /* Tells the OS to load the section from the file when loading.
1369 This is clear for a .bss section. */
1370#define SEC_LOAD 0x2
1371
1372 /* The section contains data still to be relocated, so there is
1373 some relocation information too. */
1374#define SEC_RELOC 0x4
1375
1376 /* A signal to the OS that the section contains read only data. */
1377#define SEC_READONLY 0x8
1378
1379 /* The section contains code only. */
1380#define SEC_CODE 0x10
1381
1382 /* The section contains data only. */
1383#define SEC_DATA 0x20
1384
1385 /* The section will reside in ROM. */
1386#define SEC_ROM 0x40
1387
1388 /* The section contains constructor information. This section
1389 type is used by the linker to create lists of constructors and
1390 destructors used by <<g++>>. When a back end sees a symbol
1391 which should be used in a constructor list, it creates a new
1392 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1393 the symbol to it, and builds a relocation. To build the lists
1394 of constructors, all the linker has to do is catenate all the
1395 sections called <<__CTOR_LIST__>> and relocate the data
1396 contained within - exactly the operations it would peform on
1397 standard data. */
1398#define SEC_CONSTRUCTOR 0x80
1399
1400 /* The section has contents - a data section could be
1401 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1402 <<SEC_HAS_CONTENTS>> */
1403#define SEC_HAS_CONTENTS 0x100
1404
1405 /* An instruction to the linker to not output the section
1406 even if it has information which would normally be written. */
1407#define SEC_NEVER_LOAD 0x200
1408
1409 /* The section contains thread local data. */
1410#define SEC_THREAD_LOCAL 0x400
1411
1412 /* The section's size is fixed. Generic linker code will not
1413 recalculate it and it is up to whoever has set this flag to
1414 get the size right. */
1415#define SEC_FIXED_SIZE 0x800
1416
1417 /* The section contains common symbols (symbols may be defined
1418 multiple times, the value of a symbol is the amount of
1419 space it requires, and the largest symbol value is the one
1420 used). Most targets have exactly one of these (which we
1421 translate to bfd_com_section_ptr), but ECOFF has two. */
1422#define SEC_IS_COMMON 0x1000
1423
1424 /* The section contains only debugging information. For
1425 example, this is set for ELF .debug and .stab sections.
1426 strip tests this flag to see if a section can be
1427 discarded. */
1428#define SEC_DEBUGGING 0x2000
1429
1430 /* The contents of this section are held in memory pointed to
1431 by the contents field. This is checked by bfd_get_section_contents,
1432 and the data is retrieved from memory if appropriate. */
1433#define SEC_IN_MEMORY 0x4000
1434
1435 /* The contents of this section are to be excluded by the
1436 linker for executable and shared objects unless those
1437 objects are to be further relocated. */
1438#define SEC_EXCLUDE 0x8000
1439
1440 /* The contents of this section are to be sorted based on the sum of
1441 the symbol and addend values specified by the associated relocation
1442 entries. Entries without associated relocation entries will be
1443 appended to the end of the section in an unspecified order. */
1444#define SEC_SORT_ENTRIES 0x10000
1445
1446 /* When linking, duplicate sections of the same name should be
1447 discarded, rather than being combined into a single section as
1448 is usually done. This is similar to how common symbols are
1449 handled. See SEC_LINK_DUPLICATES below. */
1450#define SEC_LINK_ONCE 0x20000
1451
1452 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1453 should handle duplicate sections. */
1454#define SEC_LINK_DUPLICATES 0xc0000
1455
1456 /* This value for SEC_LINK_DUPLICATES means that duplicate
1457 sections with the same name should simply be discarded. */
1458#define SEC_LINK_DUPLICATES_DISCARD 0x0
1459
1460 /* This value for SEC_LINK_DUPLICATES means that the linker
1461 should warn if there are any duplicate sections, although
1462 it should still only link one copy. */
1463#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1464
1465 /* This value for SEC_LINK_DUPLICATES means that the linker
1466 should warn if any duplicate sections are a different size. */
1467#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1468
1469 /* This value for SEC_LINK_DUPLICATES means that the linker
1470 should warn if any duplicate sections contain different
1471 contents. */
1472#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1473 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1474
1475 /* This section was created by the linker as part of dynamic
1476 relocation or other arcane processing. It is skipped when
1477 going through the first-pass output, trusting that someone
1478 else up the line will take care of it later. */
1479#define SEC_LINKER_CREATED 0x100000
1480
1481 /* This section should not be subject to garbage collection.
1482 Also set to inform the linker that this section should not be
1483 listed in the link map as discarded. */
1484#define SEC_KEEP 0x200000
1485
1486 /* This section contains "short" data, and should be placed
1487 "near" the GP. */
1488#define SEC_SMALL_DATA 0x400000
1489
1490 /* Attempt to merge identical entities in the section.
1491 Entity size is given in the entsize field. */
1492#define SEC_MERGE 0x800000
1493
1494 /* If given with SEC_MERGE, entities to merge are zero terminated
1495 strings where entsize specifies character size instead of fixed
1496 size entries. */
1497#define SEC_STRINGS 0x1000000
1498
1499 /* This section contains data about section groups. */
1500#define SEC_GROUP 0x2000000
1501
1502 /* The section is a COFF shared library section. This flag is
1503 only for the linker. If this type of section appears in
1504 the input file, the linker must copy it to the output file
1505 without changing the vma or size. FIXME: Although this
1506 was originally intended to be general, it really is COFF
1507 specific (and the flag was renamed to indicate this). It
1508 might be cleaner to have some more general mechanism to
1509 allow the back end to control what the linker does with
1510 sections. */
1511#define SEC_COFF_SHARED_LIBRARY 0x4000000
1512
1513 /* This input section should be copied to output in reverse order
1514 as an array of pointers. This is for ELF linker internal use
1515 only. */
1516#define SEC_ELF_REVERSE_COPY 0x4000000
1517
1518 /* This section contains data which may be shared with other
1519 executables or shared objects. This is for COFF only. */
1520#define SEC_COFF_SHARED 0x8000000
1521
1522 /* This section should be compressed. This is for ELF linker
1523 internal use only. */
1524#define SEC_ELF_COMPRESS 0x8000000
1525
1526 /* When a section with this flag is being linked, then if the size of
1527 the input section is less than a page, it should not cross a page
1528 boundary. If the size of the input section is one page or more,
1529 it should be aligned on a page boundary. This is for TI
1530 TMS320C54X only. */
1531#define SEC_TIC54X_BLOCK 0x10000000
1532
1533 /* This section should be renamed. This is for ELF linker
1534 internal use only. */
1535#define SEC_ELF_RENAME 0x10000000
1536
1537 /* Conditionally link this section; do not link if there are no
1538 references found to any symbol in the section. This is for TI
1539 TMS320C54X only. */
1540#define SEC_TIC54X_CLINK 0x20000000
1541
1542 /* This section contains vliw code. This is for Toshiba MeP only. */
1543#define SEC_MEP_VLIW 0x20000000
1544
1545 /* Indicate that section has the no read flag set. This happens
1546 when memory read flag isn't set. */
1547#define SEC_COFF_NOREAD 0x40000000
1548
1549 /* Indicate that section has the purecode flag set. */
1550#define SEC_ELF_PURECODE 0x80000000
1551
1552 /* End of section flags. */
1553
1554 /* Some internal packed boolean fields. */
1555
1556 /* See the vma field. */
1557 unsigned int user_set_vma : 1;
1558
1559 /* A mark flag used by some of the linker backends. */
1560 unsigned int linker_mark : 1;
1561
1562 /* Another mark flag used by some of the linker backends. Set for
1563 output sections that have an input section. */
1564 unsigned int linker_has_input : 1;
1565
1566 /* Mark flag used by some linker backends for garbage collection. */
1567 unsigned int gc_mark : 1;
1568
1569 /* Section compression status. */
1570 unsigned int compress_status : 2;
1571#define COMPRESS_SECTION_NONE 0
1572#define COMPRESS_SECTION_DONE 1
1573#define DECOMPRESS_SECTION_SIZED 2
1574
1575 /* The following flags are used by the ELF linker. */
1576
1577 /* Mark sections which have been allocated to segments. */
1578 unsigned int segment_mark : 1;
1579
1580 /* Type of sec_info information. */
1581 unsigned int sec_info_type:3;
1582#define SEC_INFO_TYPE_NONE 0
1583#define SEC_INFO_TYPE_STABS 1
1584#define SEC_INFO_TYPE_MERGE 2
1585#define SEC_INFO_TYPE_EH_FRAME 3
1586#define SEC_INFO_TYPE_JUST_SYMS 4
1587#define SEC_INFO_TYPE_TARGET 5
1588#define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1589
1590 /* Nonzero if this section uses RELA relocations, rather than REL. */
1591 unsigned int use_rela_p:1;
1592
1593 /* Bits used by various backends. The generic code doesn't touch
1594 these fields. */
1595
1596 unsigned int sec_flg0:1;
1597 unsigned int sec_flg1:1;
1598 unsigned int sec_flg2:1;
1599 unsigned int sec_flg3:1;
1600 unsigned int sec_flg4:1;
1601 unsigned int sec_flg5:1;
1602
1603 /* End of internal packed boolean fields. */
1604
1605 /* The virtual memory address of the section - where it will be
1606 at run time. The symbols are relocated against this. The
1607 user_set_vma flag is maintained by bfd; if it's not set, the
1608 backend can assign addresses (for example, in <<a.out>>, where
1609 the default address for <<.data>> is dependent on the specific
1610 target and various flags). */
1611 bfd_vma vma;
1612
1613 /* The load address of the section - where it would be in a
1614 rom image; really only used for writing section header
1615 information. */
1616 bfd_vma lma;
1617
1618 /* The size of the section in *octets*, as it will be output.
1619 Contains a value even if the section has no contents (e.g., the
1620 size of <<.bss>>). */
1621 bfd_size_type size;
1622
1623 /* For input sections, the original size on disk of the section, in
1624 octets. This field should be set for any section whose size is
1625 changed by linker relaxation. It is required for sections where
1626 the linker relaxation scheme doesn't cache altered section and
1627 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1628 targets), and thus the original size needs to be kept to read the
1629 section multiple times. For output sections, rawsize holds the
1630 section size calculated on a previous linker relaxation pass. */
1631 bfd_size_type rawsize;
1632
1633 /* The compressed size of the section in octets. */
1634 bfd_size_type compressed_size;
1635
1636 /* Relaxation table. */
1637 struct relax_table *relax;
1638
1639 /* Count of used relaxation table entries. */
1640 int relax_count;
1641
1642
1643 /* If this section is going to be output, then this value is the
1644 offset in *bytes* into the output section of the first byte in the
1645 input section (byte ==> smallest addressable unit on the
1646 target). In most cases, if this was going to start at the
1647 100th octet (8-bit quantity) in the output section, this value
1648 would be 100. However, if the target byte size is 16 bits
1649 (bfd_octets_per_byte is "2"), this value would be 50. */
1650 bfd_vma output_offset;
1651
1652 /* The output section through which to map on output. */
1653 struct bfd_section *output_section;
1654
1655 /* The alignment requirement of the section, as an exponent of 2 -
1656 e.g., 3 aligns to 2^3 (or 8). */
1657 unsigned int alignment_power;
1658
1659 /* If an input section, a pointer to a vector of relocation
1660 records for the data in this section. */
1661 struct reloc_cache_entry *relocation;
1662
1663 /* If an output section, a pointer to a vector of pointers to
1664 relocation records for the data in this section. */
1665 struct reloc_cache_entry **orelocation;
1666
1667 /* The number of relocation records in one of the above. */
1668 unsigned reloc_count;
1669
1670 /* Information below is back end specific - and not always used
1671 or updated. */
1672
1673 /* File position of section data. */
1674 file_ptr filepos;
1675
1676 /* File position of relocation info. */
1677 file_ptr rel_filepos;
1678
1679 /* File position of line data. */
1680 file_ptr line_filepos;
1681
1682 /* Pointer to data for applications. */
1683 void *userdata;
1684
1685 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1686 contents. */
1687 unsigned char *contents;
1688
1689 /* Attached line number information. */
1690 alent *lineno;
1691
1692 /* Number of line number records. */
1693 unsigned int lineno_count;
1694
1695 /* Entity size for merging purposes. */
1696 unsigned int entsize;
1697
1698 /* Points to the kept section if this section is a link-once section,
1699 and is discarded. */
1700 struct bfd_section *kept_section;
1701
1702 /* When a section is being output, this value changes as more
1703 linenumbers are written out. */
1704 file_ptr moving_line_filepos;
1705
1706 /* What the section number is in the target world. */
1707 int target_index;
1708
1709 void *used_by_bfd;
1710
1711 /* If this is a constructor section then here is a list of the
1712 relocations created to relocate items within it. */
1713 struct relent_chain *constructor_chain;
1714
1715 /* The BFD which owns the section. */
1716 bfd *owner;
1717
1718 /* A symbol which points at this section only. */
1719 struct bfd_symbol *symbol;
1720 struct bfd_symbol **symbol_ptr_ptr;
1721
1722 /* Early in the link process, map_head and map_tail are used to build
1723 a list of input sections attached to an output section. Later,
1724 output sections use these fields for a list of bfd_link_order
1725 structs. */
1726 union {
1727 struct bfd_link_order *link_order;
1728 struct bfd_section *s;
1729 } map_head, map_tail;
1730} asection;
1731
1732/* Relax table contains information about instructions which can
1733 be removed by relaxation -- replacing a long address with a
1734 short address. */
1735struct relax_table {
1736 /* Address where bytes may be deleted. */
1737 bfd_vma addr;
1738
1739 /* Number of bytes to be deleted. */
1740 int size;
1741};
1742
1743/* Note: the following are provided as inline functions rather than macros
1744 because not all callers use the return value. A macro implementation
1745 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1746 compilers will complain about comma expressions that have no effect. */
1747static inline bfd_boolean
1748bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr,
1749 void * val)
1750{
1751 ptr->userdata = val;
1752 return TRUE;
1753}
1754
1755static inline bfd_boolean
1756bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1757{
1758 ptr->vma = ptr->lma = val;
1759 ptr->user_set_vma = TRUE;
1760 return TRUE;
1761}
1762
1763static inline bfd_boolean
1764bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr,
1765 unsigned int val)
1766{
1767 ptr->alignment_power = val;
1768 return TRUE;
1769}
1770
1771/* These sections are global, and are managed by BFD. The application
1772 and target back end are not permitted to change the values in
1773 these sections. */
1774extern asection _bfd_std_section[4];
1775
1776#define BFD_ABS_SECTION_NAME "*ABS*"
1777#define BFD_UND_SECTION_NAME "*UND*"
1778#define BFD_COM_SECTION_NAME "*COM*"
1779#define BFD_IND_SECTION_NAME "*IND*"
1780
1781/* Pointer to the common section. */
1782#define bfd_com_section_ptr (&_bfd_std_section[0])
1783/* Pointer to the undefined section. */
1784#define bfd_und_section_ptr (&_bfd_std_section[1])
1785/* Pointer to the absolute section. */
1786#define bfd_abs_section_ptr (&_bfd_std_section[2])
1787/* Pointer to the indirect section. */
1788#define bfd_ind_section_ptr (&_bfd_std_section[3])
1789
1790#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1791#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1792#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1793
1794#define bfd_is_const_section(SEC) \
1795 ( ((SEC) == bfd_abs_section_ptr) \
1796 || ((SEC) == bfd_und_section_ptr) \
1797 || ((SEC) == bfd_com_section_ptr) \
1798 || ((SEC) == bfd_ind_section_ptr))
1799
1800/* Macros to handle insertion and deletion of a bfd's sections. These
1801 only handle the list pointers, ie. do not adjust section_count,
1802 target_index etc. */
1803#define bfd_section_list_remove(ABFD, S) \
1804 do \
1805 { \
1806 asection *_s = S; \
1807 asection *_next = _s->next; \
1808 asection *_prev = _s->prev; \
1809 if (_prev) \
1810 _prev->next = _next; \
1811 else \
1812 (ABFD)->sections = _next; \
1813 if (_next) \
1814 _next->prev = _prev; \
1815 else \
1816 (ABFD)->section_last = _prev; \
1817 } \
1818 while (0)
1819#define bfd_section_list_append(ABFD, S) \
1820 do \
1821 { \
1822 asection *_s = S; \
1823 bfd *_abfd = ABFD; \
1824 _s->next = NULL; \
1825 if (_abfd->section_last) \
1826 { \
1827 _s->prev = _abfd->section_last; \
1828 _abfd->section_last->next = _s; \
1829 } \
1830 else \
1831 { \
1832 _s->prev = NULL; \
1833 _abfd->sections = _s; \
1834 } \
1835 _abfd->section_last = _s; \
1836 } \
1837 while (0)
1838#define bfd_section_list_prepend(ABFD, S) \
1839 do \
1840 { \
1841 asection *_s = S; \
1842 bfd *_abfd = ABFD; \
1843 _s->prev = NULL; \
1844 if (_abfd->sections) \
1845 { \
1846 _s->next = _abfd->sections; \
1847 _abfd->sections->prev = _s; \
1848 } \
1849 else \
1850 { \
1851 _s->next = NULL; \
1852 _abfd->section_last = _s; \
1853 } \
1854 _abfd->sections = _s; \
1855 } \
1856 while (0)
1857#define bfd_section_list_insert_after(ABFD, A, S) \
1858 do \
1859 { \
1860 asection *_a = A; \
1861 asection *_s = S; \
1862 asection *_next = _a->next; \
1863 _s->next = _next; \
1864 _s->prev = _a; \
1865 _a->next = _s; \
1866 if (_next) \
1867 _next->prev = _s; \
1868 else \
1869 (ABFD)->section_last = _s; \
1870 } \
1871 while (0)
1872#define bfd_section_list_insert_before(ABFD, B, S) \
1873 do \
1874 { \
1875 asection *_b = B; \
1876 asection *_s = S; \
1877 asection *_prev = _b->prev; \
1878 _s->prev = _prev; \
1879 _s->next = _b; \
1880 _b->prev = _s; \
1881 if (_prev) \
1882 _prev->next = _s; \
1883 else \
1884 (ABFD)->sections = _s; \
1885 } \
1886 while (0)
1887#define bfd_section_removed_from_list(ABFD, S) \
1888 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1889
1890#define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1891 /* name, id, index, next, prev, flags, user_set_vma, */ \
1892 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1893 \
1894 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1895 0, 0, 1, 0, \
1896 \
1897 /* segment_mark, sec_info_type, use_rela_p, */ \
1898 0, 0, 0, \
1899 \
1900 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1901 0, 0, 0, 0, 0, 0, \
1902 \
1903 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1904 0, 0, 0, 0, 0, 0, 0, \
1905 \
1906 /* output_offset, output_section, alignment_power, */ \
1907 0, &SEC, 0, \
1908 \
1909 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1910 NULL, NULL, 0, 0, 0, \
1911 \
1912 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1913 0, NULL, NULL, NULL, 0, \
1914 \
1915 /* entsize, kept_section, moving_line_filepos, */ \
1916 0, NULL, 0, \
1917 \
1918 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1919 0, NULL, NULL, NULL, \
1920 \
1921 /* symbol, symbol_ptr_ptr, */ \
1922 (struct bfd_symbol *) SYM, &SEC.symbol, \
1923 \
1924 /* map_head, map_tail */ \
1925 { NULL }, { NULL } \
1926 }
1927
1928/* We use a macro to initialize the static asymbol structures because
1929 traditional C does not permit us to initialize a union member while
1930 gcc warns if we don't initialize it.
1931 the_bfd, name, value, attr, section [, udata] */
1932#ifdef __STDC__
1933#define GLOBAL_SYM_INIT(NAME, SECTION) \
1934 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1935#else
1936#define GLOBAL_SYM_INIT(NAME, SECTION) \
1937 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1938#endif
1939
1940void bfd_section_list_clear (bfd *);
1941
1942asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1943
1944asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1945
1946asection *bfd_get_linker_section (bfd *abfd, const char *name);
1947
1948asection *bfd_get_section_by_name_if
1949 (bfd *abfd,
1950 const char *name,
1951 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1952 void *obj);
1953
1954char *bfd_get_unique_section_name
1955 (bfd *abfd, const char *templat, int *count);
1956
1957asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1958
1959asection *bfd_make_section_anyway_with_flags
1960 (bfd *abfd, const char *name, flagword flags);
1961
1962asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1963
1964asection *bfd_make_section_with_flags
1965 (bfd *, const char *name, flagword flags);
1966
1967asection *bfd_make_section (bfd *, const char *name);
1968
1969bfd_boolean bfd_set_section_flags
1970 (bfd *abfd, asection *sec, flagword flags);
1971
1972void bfd_rename_section
1973 (bfd *abfd, asection *sec, const char *newname);
1974
1975void bfd_map_over_sections
1976 (bfd *abfd,
1977 void (*func) (bfd *abfd, asection *sect, void *obj),
1978 void *obj);
1979
1980asection *bfd_sections_find_if
1981 (bfd *abfd,
1982 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1983 void *obj);
1984
1985bfd_boolean bfd_set_section_size
1986 (bfd *abfd, asection *sec, bfd_size_type val);
1987
1988bfd_boolean bfd_set_section_contents
1989 (bfd *abfd, asection *section, const void *data,
1990 file_ptr offset, bfd_size_type count);
1991
1992bfd_boolean bfd_get_section_contents
1993 (bfd *abfd, asection *section, void *location, file_ptr offset,
1994 bfd_size_type count);
1995
1996bfd_boolean bfd_malloc_and_get_section
1997 (bfd *abfd, asection *section, bfd_byte **buf);
1998
1999bfd_boolean bfd_copy_private_section_data
2000 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
2001
2002#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
2003 BFD_SEND (obfd, _bfd_copy_private_section_data, \
2004 (ibfd, isection, obfd, osection))
2005bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
2006
2007const char *bfd_generic_group_name (bfd *, const asection *sec);
2008
2009bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
2010
2011/* Extracted from archures.c. */
2012enum bfd_architecture
2013{
2014 bfd_arch_unknown, /* File arch not known. */
2015 bfd_arch_obscure, /* Arch known, not one of these. */
2016 bfd_arch_m68k, /* Motorola 68xxx. */
2017#define bfd_mach_m68000 1
2018#define bfd_mach_m68008 2
2019#define bfd_mach_m68010 3
2020#define bfd_mach_m68020 4
2021#define bfd_mach_m68030 5
2022#define bfd_mach_m68040 6
2023#define bfd_mach_m68060 7
2024#define bfd_mach_cpu32 8
2025#define bfd_mach_fido 9
2026#define bfd_mach_mcf_isa_a_nodiv 10
2027#define bfd_mach_mcf_isa_a 11
2028#define bfd_mach_mcf_isa_a_mac 12
2029#define bfd_mach_mcf_isa_a_emac 13
2030#define bfd_mach_mcf_isa_aplus 14
2031#define bfd_mach_mcf_isa_aplus_mac 15
2032#define bfd_mach_mcf_isa_aplus_emac 16
2033#define bfd_mach_mcf_isa_b_nousp 17
2034#define bfd_mach_mcf_isa_b_nousp_mac 18
2035#define bfd_mach_mcf_isa_b_nousp_emac 19
2036#define bfd_mach_mcf_isa_b 20
2037#define bfd_mach_mcf_isa_b_mac 21
2038#define bfd_mach_mcf_isa_b_emac 22
2039#define bfd_mach_mcf_isa_b_float 23
2040#define bfd_mach_mcf_isa_b_float_mac 24
2041#define bfd_mach_mcf_isa_b_float_emac 25
2042#define bfd_mach_mcf_isa_c 26
2043#define bfd_mach_mcf_isa_c_mac 27
2044#define bfd_mach_mcf_isa_c_emac 28
2045#define bfd_mach_mcf_isa_c_nodiv 29
2046#define bfd_mach_mcf_isa_c_nodiv_mac 30
2047#define bfd_mach_mcf_isa_c_nodiv_emac 31
2048 bfd_arch_vax, /* DEC Vax. */
2049
2050 bfd_arch_or1k, /* OpenRISC 1000. */
2051#define bfd_mach_or1k 1
2052#define bfd_mach_or1knd 2
2053
2054 bfd_arch_sparc, /* SPARC. */
2055#define bfd_mach_sparc 1
2056/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
2057#define bfd_mach_sparc_sparclet 2
2058#define bfd_mach_sparc_sparclite 3
2059#define bfd_mach_sparc_v8plus 4
2060#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
2061#define bfd_mach_sparc_sparclite_le 6
2062#define bfd_mach_sparc_v9 7
2063#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
2064#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
2065#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
2066#define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
2067#define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
2068#define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
2069#define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
2070#define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
2071#define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
2072#define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
2073#define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
2074#define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
2075#define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
2076#define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
2077#define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
2078/* Nonzero if MACH has the v9 instruction set. */
2079#define bfd_mach_sparc_v9_p(mach) \
2080 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
2081 && (mach) != bfd_mach_sparc_sparclite_le)
2082/* Nonzero if MACH is a 64 bit sparc architecture. */
2083#define bfd_mach_sparc_64bit_p(mach) \
2084 ((mach) >= bfd_mach_sparc_v9 \
2085 && (mach) != bfd_mach_sparc_v8plusb \
2086 && (mach) != bfd_mach_sparc_v8plusc \
2087 && (mach) != bfd_mach_sparc_v8plusd \
2088 && (mach) != bfd_mach_sparc_v8pluse \
2089 && (mach) != bfd_mach_sparc_v8plusv \
2090 && (mach) != bfd_mach_sparc_v8plusm \
2091 && (mach) != bfd_mach_sparc_v8plusm8)
2092 bfd_arch_spu, /* PowerPC SPU. */
2093#define bfd_mach_spu 256
2094 bfd_arch_mips, /* MIPS Rxxxx. */
2095#define bfd_mach_mips3000 3000
2096#define bfd_mach_mips3900 3900
2097#define bfd_mach_mips4000 4000
2098#define bfd_mach_mips4010 4010
2099#define bfd_mach_mips4100 4100
2100#define bfd_mach_mips4111 4111
2101#define bfd_mach_mips4120 4120
2102#define bfd_mach_mips4300 4300
2103#define bfd_mach_mips4400 4400
2104#define bfd_mach_mips4600 4600
2105#define bfd_mach_mips4650 4650
2106#define bfd_mach_mips5000 5000
2107#define bfd_mach_mips5400 5400
2108#define bfd_mach_mips5500 5500
2109#define bfd_mach_mips5900 5900
2110#define bfd_mach_mips6000 6000
2111#define bfd_mach_mips7000 7000
2112#define bfd_mach_mips8000 8000
2113#define bfd_mach_mips9000 9000
2114#define bfd_mach_mips10000 10000
2115#define bfd_mach_mips12000 12000
2116#define bfd_mach_mips14000 14000
2117#define bfd_mach_mips16000 16000
2118#define bfd_mach_mips16 16
2119#define bfd_mach_mips5 5
2120#define bfd_mach_mips_loongson_2e 3001
2121#define bfd_mach_mips_loongson_2f 3002
2122#define bfd_mach_mips_gs464 3003
2123#define bfd_mach_mips_gs464e 3004
2124#define bfd_mach_mips_gs264e 3005
2125#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
2126#define bfd_mach_mips_octeon 6501
2127#define bfd_mach_mips_octeonp 6601
2128#define bfd_mach_mips_octeon2 6502
2129#define bfd_mach_mips_octeon3 6503
2130#define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
2131#define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
2132#define bfd_mach_mipsisa32 32
2133#define bfd_mach_mipsisa32r2 33
2134#define bfd_mach_mipsisa32r3 34
2135#define bfd_mach_mipsisa32r5 36
2136#define bfd_mach_mipsisa32r6 37
2137#define bfd_mach_mipsisa64 64
2138#define bfd_mach_mipsisa64r2 65
2139#define bfd_mach_mipsisa64r3 66
2140#define bfd_mach_mipsisa64r5 68
2141#define bfd_mach_mipsisa64r6 69
2142#define bfd_mach_mips_micromips 96
2143 bfd_arch_i386, /* Intel 386. */
2144#define bfd_mach_i386_intel_syntax (1 << 0)
2145#define bfd_mach_i386_i8086 (1 << 1)
2146#define bfd_mach_i386_i386 (1 << 2)
2147#define bfd_mach_x86_64 (1 << 3)
2148#define bfd_mach_x64_32 (1 << 4)
2149#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
2150#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
2151#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
2152 bfd_arch_l1om, /* Intel L1OM. */
2153#define bfd_mach_l1om (1 << 5)
2154#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
2155 bfd_arch_k1om, /* Intel K1OM. */
2156#define bfd_mach_k1om (1 << 6)
2157#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
2158#define bfd_mach_i386_nacl (1 << 7)
2159#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
2160#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2161#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
2162 bfd_arch_iamcu, /* Intel MCU. */
2163#define bfd_mach_iamcu (1 << 8)
2164#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
2165#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
2166 bfd_arch_romp, /* IBM ROMP PC/RT. */
2167 bfd_arch_convex, /* Convex. */
2168 bfd_arch_m98k, /* Motorola 98xxx. */
2169 bfd_arch_pyramid, /* Pyramid Technology. */
2170 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
2171#define bfd_mach_h8300 1
2172#define bfd_mach_h8300h 2
2173#define bfd_mach_h8300s 3
2174#define bfd_mach_h8300hn 4
2175#define bfd_mach_h8300sn 5
2176#define bfd_mach_h8300sx 6
2177#define bfd_mach_h8300sxn 7
2178 bfd_arch_pdp11, /* DEC PDP-11. */
2179 bfd_arch_plugin,
2180 bfd_arch_powerpc, /* PowerPC. */
2181#define bfd_mach_ppc 32
2182#define bfd_mach_ppc64 64
2183#define bfd_mach_ppc_403 403
2184#define bfd_mach_ppc_403gc 4030
2185#define bfd_mach_ppc_405 405
2186#define bfd_mach_ppc_505 505
2187#define bfd_mach_ppc_601 601
2188#define bfd_mach_ppc_602 602
2189#define bfd_mach_ppc_603 603
2190#define bfd_mach_ppc_ec603e 6031
2191#define bfd_mach_ppc_604 604
2192#define bfd_mach_ppc_620 620
2193#define bfd_mach_ppc_630 630
2194#define bfd_mach_ppc_750 750
2195#define bfd_mach_ppc_860 860
2196#define bfd_mach_ppc_a35 35
2197#define bfd_mach_ppc_rs64ii 642
2198#define bfd_mach_ppc_rs64iii 643
2199#define bfd_mach_ppc_7400 7400
2200#define bfd_mach_ppc_e500 500
2201#define bfd_mach_ppc_e500mc 5001
2202#define bfd_mach_ppc_e500mc64 5005
2203#define bfd_mach_ppc_e5500 5006
2204#define bfd_mach_ppc_e6500 5007
2205#define bfd_mach_ppc_titan 83
2206#define bfd_mach_ppc_vle 84
2207 bfd_arch_rs6000, /* IBM RS/6000. */
2208#define bfd_mach_rs6k 6000
2209#define bfd_mach_rs6k_rs1 6001
2210#define bfd_mach_rs6k_rsc 6003
2211#define bfd_mach_rs6k_rs2 6002
2212 bfd_arch_hppa, /* HP PA RISC. */
2213#define bfd_mach_hppa10 10
2214#define bfd_mach_hppa11 11
2215#define bfd_mach_hppa20 20
2216#define bfd_mach_hppa20w 25
2217 bfd_arch_d10v, /* Mitsubishi D10V. */
2218#define bfd_mach_d10v 1
2219#define bfd_mach_d10v_ts2 2
2220#define bfd_mach_d10v_ts3 3
2221 bfd_arch_d30v, /* Mitsubishi D30V. */
2222 bfd_arch_dlx, /* DLX. */
2223 bfd_arch_m68hc11, /* Motorola 68HC11. */
2224 bfd_arch_m68hc12, /* Motorola 68HC12. */
2225#define bfd_mach_m6812_default 0
2226#define bfd_mach_m6812 1
2227#define bfd_mach_m6812s 2
2228 bfd_arch_m9s12x, /* Freescale S12X. */
2229 bfd_arch_m9s12xg, /* Freescale XGATE. */
2230 bfd_arch_s12z, /* Freescale S12Z. */
2231#define bfd_mach_s12z_default 0
2232 bfd_arch_z8k, /* Zilog Z8000. */
2233#define bfd_mach_z8001 1
2234#define bfd_mach_z8002 2
2235 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
2236#define bfd_mach_sh 1
2237#define bfd_mach_sh2 0x20
2238#define bfd_mach_sh_dsp 0x2d
2239#define bfd_mach_sh2a 0x2a
2240#define bfd_mach_sh2a_nofpu 0x2b
2241#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2242#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2243#define bfd_mach_sh2a_or_sh4 0x2a3
2244#define bfd_mach_sh2a_or_sh3e 0x2a4
2245#define bfd_mach_sh2e 0x2e
2246#define bfd_mach_sh3 0x30
2247#define bfd_mach_sh3_nommu 0x31
2248#define bfd_mach_sh3_dsp 0x3d
2249#define bfd_mach_sh3e 0x3e
2250#define bfd_mach_sh4 0x40
2251#define bfd_mach_sh4_nofpu 0x41
2252#define bfd_mach_sh4_nommu_nofpu 0x42
2253#define bfd_mach_sh4a 0x4a
2254#define bfd_mach_sh4a_nofpu 0x4b
2255#define bfd_mach_sh4al_dsp 0x4d
2256 bfd_arch_alpha, /* Dec Alpha. */
2257#define bfd_mach_alpha_ev4 0x10
2258#define bfd_mach_alpha_ev5 0x20
2259#define bfd_mach_alpha_ev6 0x30
2260 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2261#define bfd_mach_arm_unknown 0
2262#define bfd_mach_arm_2 1
2263#define bfd_mach_arm_2a 2
2264#define bfd_mach_arm_3 3
2265#define bfd_mach_arm_3M 4
2266#define bfd_mach_arm_4 5
2267#define bfd_mach_arm_4T 6
2268#define bfd_mach_arm_5 7
2269#define bfd_mach_arm_5T 8
2270#define bfd_mach_arm_5TE 9
2271#define bfd_mach_arm_XScale 10
2272#define bfd_mach_arm_ep9312 11
2273#define bfd_mach_arm_iWMMXt 12
2274#define bfd_mach_arm_iWMMXt2 13
2275#define bfd_mach_arm_5TEJ 14
2276#define bfd_mach_arm_6 15
2277#define bfd_mach_arm_6KZ 16
2278#define bfd_mach_arm_6T2 17
2279#define bfd_mach_arm_6K 18
2280#define bfd_mach_arm_7 19
2281#define bfd_mach_arm_6M 20
2282#define bfd_mach_arm_6SM 21
2283#define bfd_mach_arm_7EM 22
2284#define bfd_mach_arm_8 23
2285#define bfd_mach_arm_8R 24
2286#define bfd_mach_arm_8M_BASE 25
2287#define bfd_mach_arm_8M_MAIN 26
2288#define bfd_mach_arm_8_1M_MAIN 27
2289 bfd_arch_nds32, /* Andes NDS32. */
2290#define bfd_mach_n1 1
2291#define bfd_mach_n1h 2
2292#define bfd_mach_n1h_v2 3
2293#define bfd_mach_n1h_v3 4
2294#define bfd_mach_n1h_v3m 5
2295 bfd_arch_ns32k, /* National Semiconductors ns32000. */
2296 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
2297 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
2298#define bfd_mach_tic3x 30
2299#define bfd_mach_tic4x 40
2300 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
2301 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
2302 bfd_arch_tic80, /* TI TMS320c80 (MVP). */
2303 bfd_arch_v850, /* NEC V850. */
2304 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
2305#define bfd_mach_v850 1
2306#define bfd_mach_v850e 'E'
2307#define bfd_mach_v850e1 '1'
2308#define bfd_mach_v850e2 0x4532
2309#define bfd_mach_v850e2v3 0x45325633
2310#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
2311 bfd_arch_arc, /* ARC Cores. */
2312#define bfd_mach_arc_a4 0
2313#define bfd_mach_arc_a5 1
2314#define bfd_mach_arc_arc600 2
2315#define bfd_mach_arc_arc601 4
2316#define bfd_mach_arc_arc700 3
2317#define bfd_mach_arc_arcv2 5
2318 bfd_arch_m32c, /* Renesas M16C/M32C. */
2319#define bfd_mach_m16c 0x75
2320#define bfd_mach_m32c 0x78
2321 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
2322#define bfd_mach_m32r 1 /* For backwards compatibility. */
2323#define bfd_mach_m32rx 'x'
2324#define bfd_mach_m32r2 '2'
2325 bfd_arch_mn10200, /* Matsushita MN10200. */
2326 bfd_arch_mn10300, /* Matsushita MN10300. */
2327#define bfd_mach_mn10300 300
2328#define bfd_mach_am33 330
2329#define bfd_mach_am33_2 332
2330 bfd_arch_fr30,
2331#define bfd_mach_fr30 0x46523330
2332 bfd_arch_frv,
2333#define bfd_mach_frv 1
2334#define bfd_mach_frvsimple 2
2335#define bfd_mach_fr300 300
2336#define bfd_mach_fr400 400
2337#define bfd_mach_fr450 450
2338#define bfd_mach_frvtomcat 499 /* fr500 prototype. */
2339#define bfd_mach_fr500 500
2340#define bfd_mach_fr550 550
2341 bfd_arch_moxie, /* The moxie processor. */
2342#define bfd_mach_moxie 1
2343 bfd_arch_ft32, /* The ft32 processor. */
2344#define bfd_mach_ft32 1
2345#define bfd_mach_ft32b 2
2346 bfd_arch_mcore,
2347 bfd_arch_mep,
2348#define bfd_mach_mep 1
2349#define bfd_mach_mep_h1 0x6831
2350#define bfd_mach_mep_c5 0x6335
2351 bfd_arch_metag,
2352#define bfd_mach_metag 1
2353 bfd_arch_ia64, /* HP/Intel ia64. */
2354#define bfd_mach_ia64_elf64 64
2355#define bfd_mach_ia64_elf32 32
2356 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2357#define bfd_mach_ip2022 1
2358#define bfd_mach_ip2022ext 2
2359 bfd_arch_iq2000, /* Vitesse IQ2000. */
2360#define bfd_mach_iq2000 1
2361#define bfd_mach_iq10 2
2362 bfd_arch_bpf, /* Linux eBPF. */
2363#define bfd_mach_bpf 1
2364 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
2365#define bfd_mach_epiphany16 1
2366#define bfd_mach_epiphany32 2
2367 bfd_arch_mt,
2368#define bfd_mach_ms1 1
2369#define bfd_mach_mrisc2 2
2370#define bfd_mach_ms2 3
2371 bfd_arch_pj,
2372 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2373#define bfd_mach_avr1 1
2374#define bfd_mach_avr2 2
2375#define bfd_mach_avr25 25
2376#define bfd_mach_avr3 3
2377#define bfd_mach_avr31 31
2378#define bfd_mach_avr35 35
2379#define bfd_mach_avr4 4
2380#define bfd_mach_avr5 5
2381#define bfd_mach_avr51 51
2382#define bfd_mach_avr6 6
2383#define bfd_mach_avrtiny 100
2384#define bfd_mach_avrxmega1 101
2385#define bfd_mach_avrxmega2 102
2386#define bfd_mach_avrxmega3 103
2387#define bfd_mach_avrxmega4 104
2388#define bfd_mach_avrxmega5 105
2389#define bfd_mach_avrxmega6 106
2390#define bfd_mach_avrxmega7 107
2391 bfd_arch_bfin, /* ADI Blackfin. */
2392#define bfd_mach_bfin 1
2393 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2394#define bfd_mach_cr16 1
2395 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2396#define bfd_mach_cr16c 1
2397 bfd_arch_crx, /* National Semiconductor CRX. */
2398#define bfd_mach_crx 1
2399 bfd_arch_cris, /* Axis CRIS. */
2400#define bfd_mach_cris_v0_v10 255
2401#define bfd_mach_cris_v32 32
2402#define bfd_mach_cris_v10_v32 1032
2403 bfd_arch_riscv,
2404#define bfd_mach_riscv32 132
2405#define bfd_mach_riscv64 164
2406 bfd_arch_rl78,
2407#define bfd_mach_rl78 0x75
2408 bfd_arch_rx, /* Renesas RX. */
2409#define bfd_mach_rx 0x75
2410#define bfd_mach_rx_v2 0x76
2411#define bfd_mach_rx_v3 0x77
2412 bfd_arch_s390, /* IBM s390. */
2413#define bfd_mach_s390_31 31
2414#define bfd_mach_s390_64 64
2415 bfd_arch_score, /* Sunplus score. */
2416#define bfd_mach_score3 3
2417#define bfd_mach_score7 7
2418 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2419 bfd_arch_xstormy16,
2420#define bfd_mach_xstormy16 1
2421 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2422#define bfd_mach_msp11 11
2423#define bfd_mach_msp110 110
2424#define bfd_mach_msp12 12
2425#define bfd_mach_msp13 13
2426#define bfd_mach_msp14 14
2427#define bfd_mach_msp15 15
2428#define bfd_mach_msp16 16
2429#define bfd_mach_msp20 20
2430#define bfd_mach_msp21 21
2431#define bfd_mach_msp22 22
2432#define bfd_mach_msp23 23
2433#define bfd_mach_msp24 24
2434#define bfd_mach_msp26 26
2435#define bfd_mach_msp31 31
2436#define bfd_mach_msp32 32
2437#define bfd_mach_msp33 33
2438#define bfd_mach_msp41 41
2439#define bfd_mach_msp42 42
2440#define bfd_mach_msp43 43
2441#define bfd_mach_msp44 44
2442#define bfd_mach_msp430x 45
2443#define bfd_mach_msp46 46
2444#define bfd_mach_msp47 47
2445#define bfd_mach_msp54 54
2446 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2447#define bfd_mach_xc16x 1
2448#define bfd_mach_xc16xl 2
2449#define bfd_mach_xc16xs 3
2450 bfd_arch_xgate, /* Freescale XGATE. */
2451#define bfd_mach_xgate 1
2452 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2453#define bfd_mach_xtensa 1
2454 bfd_arch_z80,
2455#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2456#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2457#define bfd_mach_z80full 7 /* All undocumented instructions. */
2458#define bfd_mach_r800 11 /* R800: successor with multiplication. */
2459 bfd_arch_lm32, /* Lattice Mico32. */
2460#define bfd_mach_lm32 1
2461 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2462 bfd_arch_tilepro, /* Tilera TILEPro. */
2463 bfd_arch_tilegx, /* Tilera TILE-Gx. */
2464#define bfd_mach_tilepro 1
2465#define bfd_mach_tilegx 1
2466#define bfd_mach_tilegx32 2
2467 bfd_arch_aarch64, /* AArch64. */
2468#define bfd_mach_aarch64 0
2469#define bfd_mach_aarch64_ilp32 32
2470 bfd_arch_nios2, /* Nios II. */
2471#define bfd_mach_nios2 0
2472#define bfd_mach_nios2r1 1
2473#define bfd_mach_nios2r2 2
2474 bfd_arch_visium, /* Visium. */
2475#define bfd_mach_visium 1
2476 bfd_arch_wasm32, /* WebAssembly. */
2477#define bfd_mach_wasm32 1
2478 bfd_arch_pru, /* PRU. */
2479#define bfd_mach_pru 0
2480 bfd_arch_nfp, /* Netronome Flow Processor */
2481#define bfd_mach_nfp3200 0x3200
2482#define bfd_mach_nfp6000 0x6000
2483 bfd_arch_csky, /* C-SKY. */
2484#define bfd_mach_ck_unknown 0
2485#define bfd_mach_ck510 1
2486#define bfd_mach_ck610 2
2487#define bfd_mach_ck801 3
2488#define bfd_mach_ck802 4
2489#define bfd_mach_ck803 5
2490#define bfd_mach_ck807 6
2491#define bfd_mach_ck810 7
2492 bfd_arch_last
2493 };
2494
2495typedef struct bfd_arch_info
2496{
2497 int bits_per_word;
2498 int bits_per_address;
2499 int bits_per_byte;
2500 enum bfd_architecture arch;
2501 unsigned long mach;
2502 const char *arch_name;
2503 const char *printable_name;
2504 unsigned int section_align_power;
2505 /* TRUE if this is the default machine for the architecture.
2506 The default arch should be the first entry for an arch so that
2507 all the entries for that arch can be accessed via <<next>>. */
2508 bfd_boolean the_default;
2509 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
2510 const struct bfd_arch_info *);
2511
2512 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2513
2514 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2515 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2516 TRUE, the buffer contains code. */
2517 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2518 bfd_boolean code);
2519
2520 const struct bfd_arch_info *next;
2521
2522 /* On some architectures the offset for a relocation can point into
2523 the middle of an instruction. This field specifies the maximum
2524 offset such a relocation can have (in octets). This affects the
2525 behaviour of the disassembler, since a value greater than zero
2526 means that it may need to disassemble an instruction twice, once
2527 to get its length and then a second time to display it. If the
2528 value is negative then this has to be done for every single
2529 instruction, regardless of the offset of the reloc. */
2530 signed int max_reloc_offset_into_insn;
2531}
2532bfd_arch_info_type;
2533
2534const char *bfd_printable_name (bfd *abfd);
2535
2536const bfd_arch_info_type *bfd_scan_arch (const char *string);
2537
2538const char **bfd_arch_list (void);
2539
2540const bfd_arch_info_type *bfd_arch_get_compatible
2541 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2542
2543void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2544
2545bfd_boolean bfd_default_set_arch_mach
2546 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
2547
2548enum bfd_architecture bfd_get_arch (bfd *abfd);
2549
2550unsigned long bfd_get_mach (bfd *abfd);
2551
2552unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2553
2554unsigned int bfd_arch_bits_per_address (bfd *abfd);
2555
2556const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2557
2558const bfd_arch_info_type *bfd_lookup_arch
2559 (enum bfd_architecture arch, unsigned long machine);
2560
2561const char *bfd_printable_arch_mach
2562 (enum bfd_architecture arch, unsigned long machine);
2563
2564unsigned int bfd_octets_per_byte (bfd *abfd);
2565
2566unsigned int bfd_arch_mach_octets_per_byte
2567 (enum bfd_architecture arch, unsigned long machine);
2568
2569/* Extracted from reloc.c. */
2570
2571typedef enum bfd_reloc_status
2572{
2573 /* No errors detected. Note - the value 2 is used so that it
2574 will not be mistaken for the boolean TRUE or FALSE values. */
2575 bfd_reloc_ok = 2,
2576
2577 /* The relocation was performed, but there was an overflow. */
2578 bfd_reloc_overflow,
2579
2580 /* The address to relocate was not within the section supplied. */
2581 bfd_reloc_outofrange,
2582
2583 /* Used by special functions. */
2584 bfd_reloc_continue,
2585
2586 /* Unsupported relocation size requested. */
2587 bfd_reloc_notsupported,
2588
2589 /* Unused. */
2590 bfd_reloc_other,
2591
2592 /* The symbol to relocate against was undefined. */
2593 bfd_reloc_undefined,
2594
2595 /* The relocation was performed, but may not be ok. If this type is
2596 returned, the error_message argument to bfd_perform_relocation
2597 will be set. */
2598 bfd_reloc_dangerous
2599 }
2600 bfd_reloc_status_type;
2601
2602typedef const struct reloc_howto_struct reloc_howto_type;
2603
2604typedef struct reloc_cache_entry
2605{
2606 /* A pointer into the canonical table of pointers. */
2607 struct bfd_symbol **sym_ptr_ptr;
2608
2609 /* offset in section. */
2610 bfd_size_type address;
2611
2612 /* addend for relocation value. */
2613 bfd_vma addend;
2614
2615 /* Pointer to how to perform the required relocation. */
2616 reloc_howto_type *howto;
2617
2618}
2619arelent;
2620
2621
2622enum complain_overflow
2623{
2624 /* Do not complain on overflow. */
2625 complain_overflow_dont,
2626
2627 /* Complain if the value overflows when considered as a signed
2628 number one bit larger than the field. ie. A bitfield of N bits
2629 is allowed to represent -2**n to 2**n-1. */
2630 complain_overflow_bitfield,
2631
2632 /* Complain if the value overflows when considered as a signed
2633 number. */
2634 complain_overflow_signed,
2635
2636 /* Complain if the value overflows when considered as an
2637 unsigned number. */
2638 complain_overflow_unsigned
2639};
2640struct reloc_howto_struct
2641{
2642 /* The type field has mainly a documentary use - the back end can
2643 do what it wants with it, though normally the back end's idea of
2644 an external reloc number is stored in this field. */
2645 unsigned int type;
2646
2647 /* The encoded size of the item to be relocated. This is *not* a
2648 power-of-two measure. Use bfd_get_reloc_size to find the size
2649 of the item in bytes. */
2650 unsigned int size:3;
2651
2652 /* The number of bits in the field to be relocated. This is used
2653 when doing overflow checking. */
2654 unsigned int bitsize:7;
2655
2656 /* The value the final relocation is shifted right by. This drops
2657 unwanted data from the relocation. */
2658 unsigned int rightshift:6;
2659
2660 /* The bit position of the reloc value in the destination.
2661 The relocated value is left shifted by this amount. */
2662 unsigned int bitpos:6;
2663
2664 /* What type of overflow error should be checked for when
2665 relocating. */
2666 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2667
2668 /* The relocation value should be negated before applying. */
2669 unsigned int negate:1;
2670
2671 /* The relocation is relative to the item being relocated. */
2672 unsigned int pc_relative:1;
2673
2674 /* Some formats record a relocation addend in the section contents
2675 rather than with the relocation. For ELF formats this is the
2676 distinction between USE_REL and USE_RELA (though the code checks
2677 for USE_REL == 1/0). The value of this field is TRUE if the
2678 addend is recorded with the section contents; when performing a
2679 partial link (ld -r) the section contents (the data) will be
2680 modified. The value of this field is FALSE if addends are
2681 recorded with the relocation (in arelent.addend); when performing
2682 a partial link the relocation will be modified.
2683 All relocations for all ELF USE_RELA targets should set this field
2684 to FALSE (values of TRUE should be looked on with suspicion).
2685 However, the converse is not true: not all relocations of all ELF
2686 USE_REL targets set this field to TRUE. Why this is so is peculiar
2687 to each particular target. For relocs that aren't used in partial
2688 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2689 unsigned int partial_inplace:1;
2690
2691 /* When some formats create PC relative instructions, they leave
2692 the value of the pc of the place being relocated in the offset
2693 slot of the instruction, so that a PC relative relocation can
2694 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2695 Some formats leave the displacement part of an instruction
2696 empty (e.g., ELF); this flag signals the fact. */
2697 unsigned int pcrel_offset:1;
2698
2699 /* src_mask selects the part of the instruction (or data) to be used
2700 in the relocation sum. If the target relocations don't have an
2701 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2702 dst_mask to extract the addend from the section contents. If
2703 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2704 field should normally be zero. Non-zero values for ELF USE_RELA
2705 targets should be viewed with suspicion as normally the value in
2706 the dst_mask part of the section contents should be ignored. */
2707 bfd_vma src_mask;
2708
2709 /* dst_mask selects which parts of the instruction (or data) are
2710 replaced with a relocated value. */
2711 bfd_vma dst_mask;
2712
2713 /* If this field is non null, then the supplied function is
2714 called rather than the normal function. This allows really
2715 strange relocation methods to be accommodated. */
2716 bfd_reloc_status_type (*special_function)
2717 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2718 bfd *, char **);
2719
2720 /* The textual name of the relocation type. */
2721 const char *name;
2722};
2723
2724#define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2725 inplace, src_mask, dst_mask, pcrel_off) \
2726 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2727 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2728#define EMPTY_HOWTO(C) \
2729 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2730 NULL, FALSE, 0, 0, FALSE)
2731
2732unsigned int bfd_get_reloc_size (reloc_howto_type *);
2733
2734typedef struct relent_chain
2735{
2736 arelent relent;
2737 struct relent_chain *next;
2738}
2739arelent_chain;
2740
2741bfd_reloc_status_type bfd_check_overflow
2742 (enum complain_overflow how,
2743 unsigned int bitsize,
2744 unsigned int rightshift,
2745 unsigned int addrsize,
2746 bfd_vma relocation);
2747
2748bfd_boolean bfd_reloc_offset_in_range
2749 (reloc_howto_type *howto,
2750 bfd *abfd,
2751 asection *section,
2752 bfd_size_type offset);
2753
2754bfd_reloc_status_type bfd_perform_relocation
2755 (bfd *abfd,
2756 arelent *reloc_entry,
2757 void *data,
2758 asection *input_section,
2759 bfd *output_bfd,
2760 char **error_message);
2761
2762bfd_reloc_status_type bfd_install_relocation
2763 (bfd *abfd,
2764 arelent *reloc_entry,
2765 void *data, bfd_vma data_start,
2766 asection *input_section,
2767 char **error_message);
2768
2769enum bfd_reloc_code_real {
2770 _dummy_first_bfd_reloc_code_real,
2771
2772
2773/* Basic absolute relocations of N bits. */
2774 BFD_RELOC_64,
2775 BFD_RELOC_32,
2776 BFD_RELOC_26,
2777 BFD_RELOC_24,
2778 BFD_RELOC_16,
2779 BFD_RELOC_14,
2780 BFD_RELOC_8,
2781
2782/* PC-relative relocations. Sometimes these are relative to the address
2783of the relocation itself; sometimes they are relative to the start of
2784the section containing the relocation. It depends on the specific target. */
2785 BFD_RELOC_64_PCREL,
2786 BFD_RELOC_32_PCREL,
2787 BFD_RELOC_24_PCREL,
2788 BFD_RELOC_16_PCREL,
2789 BFD_RELOC_12_PCREL,
2790 BFD_RELOC_8_PCREL,
2791
2792/* Section relative relocations. Some targets need this for DWARF2. */
2793 BFD_RELOC_32_SECREL,
2794
2795/* For ELF. */
2796 BFD_RELOC_32_GOT_PCREL,
2797 BFD_RELOC_16_GOT_PCREL,
2798 BFD_RELOC_8_GOT_PCREL,
2799 BFD_RELOC_32_GOTOFF,
2800 BFD_RELOC_16_GOTOFF,
2801 BFD_RELOC_LO16_GOTOFF,
2802 BFD_RELOC_HI16_GOTOFF,
2803 BFD_RELOC_HI16_S_GOTOFF,
2804 BFD_RELOC_8_GOTOFF,
2805 BFD_RELOC_64_PLT_PCREL,
2806 BFD_RELOC_32_PLT_PCREL,
2807 BFD_RELOC_24_PLT_PCREL,
2808 BFD_RELOC_16_PLT_PCREL,
2809 BFD_RELOC_8_PLT_PCREL,
2810 BFD_RELOC_64_PLTOFF,
2811 BFD_RELOC_32_PLTOFF,
2812 BFD_RELOC_16_PLTOFF,
2813 BFD_RELOC_LO16_PLTOFF,
2814 BFD_RELOC_HI16_PLTOFF,
2815 BFD_RELOC_HI16_S_PLTOFF,
2816 BFD_RELOC_8_PLTOFF,
2817
2818/* Size relocations. */
2819 BFD_RELOC_SIZE32,
2820 BFD_RELOC_SIZE64,
2821
2822/* Relocations used by 68K ELF. */
2823 BFD_RELOC_68K_GLOB_DAT,
2824 BFD_RELOC_68K_JMP_SLOT,
2825 BFD_RELOC_68K_RELATIVE,
2826 BFD_RELOC_68K_TLS_GD32,
2827 BFD_RELOC_68K_TLS_GD16,
2828 BFD_RELOC_68K_TLS_GD8,
2829 BFD_RELOC_68K_TLS_LDM32,
2830 BFD_RELOC_68K_TLS_LDM16,
2831 BFD_RELOC_68K_TLS_LDM8,
2832 BFD_RELOC_68K_TLS_LDO32,
2833 BFD_RELOC_68K_TLS_LDO16,
2834 BFD_RELOC_68K_TLS_LDO8,
2835 BFD_RELOC_68K_TLS_IE32,
2836 BFD_RELOC_68K_TLS_IE16,
2837 BFD_RELOC_68K_TLS_IE8,
2838 BFD_RELOC_68K_TLS_LE32,
2839 BFD_RELOC_68K_TLS_LE16,
2840 BFD_RELOC_68K_TLS_LE8,
2841
2842/* Linkage-table relative. */
2843 BFD_RELOC_32_BASEREL,
2844 BFD_RELOC_16_BASEREL,
2845 BFD_RELOC_LO16_BASEREL,
2846 BFD_RELOC_HI16_BASEREL,
2847 BFD_RELOC_HI16_S_BASEREL,
2848 BFD_RELOC_8_BASEREL,
2849 BFD_RELOC_RVA,
2850
2851/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2852 BFD_RELOC_8_FFnn,
2853
2854/* These PC-relative relocations are stored as word displacements --
2855i.e., byte displacements shifted right two bits. The 30-bit word
2856displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2857SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2858signed 16-bit displacement is used on the MIPS, and the 23-bit
2859displacement is used on the Alpha. */
2860 BFD_RELOC_32_PCREL_S2,
2861 BFD_RELOC_16_PCREL_S2,
2862 BFD_RELOC_23_PCREL_S2,
2863
2864/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2865the target word. These are used on the SPARC. */
2866 BFD_RELOC_HI22,
2867 BFD_RELOC_LO10,
2868
2869/* For systems that allocate a Global Pointer register, these are
2870displacements off that register. These relocation types are
2871handled specially, because the value the register will have is
2872decided relatively late. */
2873 BFD_RELOC_GPREL16,
2874 BFD_RELOC_GPREL32,
2875
2876/* SPARC ELF relocations. There is probably some overlap with other
2877relocation types already defined. */
2878 BFD_RELOC_NONE,
2879 BFD_RELOC_SPARC_WDISP22,
2880 BFD_RELOC_SPARC22,
2881 BFD_RELOC_SPARC13,
2882 BFD_RELOC_SPARC_GOT10,
2883 BFD_RELOC_SPARC_GOT13,
2884 BFD_RELOC_SPARC_GOT22,
2885 BFD_RELOC_SPARC_PC10,
2886 BFD_RELOC_SPARC_PC22,
2887 BFD_RELOC_SPARC_WPLT30,
2888 BFD_RELOC_SPARC_COPY,
2889 BFD_RELOC_SPARC_GLOB_DAT,
2890 BFD_RELOC_SPARC_JMP_SLOT,
2891 BFD_RELOC_SPARC_RELATIVE,
2892 BFD_RELOC_SPARC_UA16,
2893 BFD_RELOC_SPARC_UA32,
2894 BFD_RELOC_SPARC_UA64,
2895 BFD_RELOC_SPARC_GOTDATA_HIX22,
2896 BFD_RELOC_SPARC_GOTDATA_LOX10,
2897 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2898 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2899 BFD_RELOC_SPARC_GOTDATA_OP,
2900 BFD_RELOC_SPARC_JMP_IREL,
2901 BFD_RELOC_SPARC_IRELATIVE,
2902
2903/* I think these are specific to SPARC a.out (e.g., Sun 4). */
2904 BFD_RELOC_SPARC_BASE13,
2905 BFD_RELOC_SPARC_BASE22,
2906
2907/* SPARC64 relocations */
2908#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2909 BFD_RELOC_SPARC_10,
2910 BFD_RELOC_SPARC_11,
2911 BFD_RELOC_SPARC_OLO10,
2912 BFD_RELOC_SPARC_HH22,
2913 BFD_RELOC_SPARC_HM10,
2914 BFD_RELOC_SPARC_LM22,
2915 BFD_RELOC_SPARC_PC_HH22,
2916 BFD_RELOC_SPARC_PC_HM10,
2917 BFD_RELOC_SPARC_PC_LM22,
2918 BFD_RELOC_SPARC_WDISP16,
2919 BFD_RELOC_SPARC_WDISP19,
2920 BFD_RELOC_SPARC_7,
2921 BFD_RELOC_SPARC_6,
2922 BFD_RELOC_SPARC_5,
2923#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2924 BFD_RELOC_SPARC_PLT32,
2925 BFD_RELOC_SPARC_PLT64,
2926 BFD_RELOC_SPARC_HIX22,
2927 BFD_RELOC_SPARC_LOX10,
2928 BFD_RELOC_SPARC_H44,
2929 BFD_RELOC_SPARC_M44,
2930 BFD_RELOC_SPARC_L44,
2931 BFD_RELOC_SPARC_REGISTER,
2932 BFD_RELOC_SPARC_H34,
2933 BFD_RELOC_SPARC_SIZE32,
2934 BFD_RELOC_SPARC_SIZE64,
2935 BFD_RELOC_SPARC_WDISP10,
2936
2937/* SPARC little endian relocation */
2938 BFD_RELOC_SPARC_REV32,
2939
2940/* SPARC TLS relocations */
2941 BFD_RELOC_SPARC_TLS_GD_HI22,
2942 BFD_RELOC_SPARC_TLS_GD_LO10,
2943 BFD_RELOC_SPARC_TLS_GD_ADD,
2944 BFD_RELOC_SPARC_TLS_GD_CALL,
2945 BFD_RELOC_SPARC_TLS_LDM_HI22,
2946 BFD_RELOC_SPARC_TLS_LDM_LO10,
2947 BFD_RELOC_SPARC_TLS_LDM_ADD,
2948 BFD_RELOC_SPARC_TLS_LDM_CALL,
2949 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2950 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2951 BFD_RELOC_SPARC_TLS_LDO_ADD,
2952 BFD_RELOC_SPARC_TLS_IE_HI22,
2953 BFD_RELOC_SPARC_TLS_IE_LO10,
2954 BFD_RELOC_SPARC_TLS_IE_LD,
2955 BFD_RELOC_SPARC_TLS_IE_LDX,
2956 BFD_RELOC_SPARC_TLS_IE_ADD,
2957 BFD_RELOC_SPARC_TLS_LE_HIX22,
2958 BFD_RELOC_SPARC_TLS_LE_LOX10,
2959 BFD_RELOC_SPARC_TLS_DTPMOD32,
2960 BFD_RELOC_SPARC_TLS_DTPMOD64,
2961 BFD_RELOC_SPARC_TLS_DTPOFF32,
2962 BFD_RELOC_SPARC_TLS_DTPOFF64,
2963 BFD_RELOC_SPARC_TLS_TPOFF32,
2964 BFD_RELOC_SPARC_TLS_TPOFF64,
2965
2966/* SPU Relocations. */
2967 BFD_RELOC_SPU_IMM7,
2968 BFD_RELOC_SPU_IMM8,
2969 BFD_RELOC_SPU_IMM10,
2970 BFD_RELOC_SPU_IMM10W,
2971 BFD_RELOC_SPU_IMM16,
2972 BFD_RELOC_SPU_IMM16W,
2973 BFD_RELOC_SPU_IMM18,
2974 BFD_RELOC_SPU_PCREL9a,
2975 BFD_RELOC_SPU_PCREL9b,
2976 BFD_RELOC_SPU_PCREL16,
2977 BFD_RELOC_SPU_LO16,
2978 BFD_RELOC_SPU_HI16,
2979 BFD_RELOC_SPU_PPU32,
2980 BFD_RELOC_SPU_PPU64,
2981 BFD_RELOC_SPU_ADD_PIC,
2982
2983/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2984"addend" in some special way.
2985For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2986writing; when reading, it will be the absolute section symbol. The
2987addend is the displacement in bytes of the "lda" instruction from
2988the "ldah" instruction (which is at the address of this reloc). */
2989 BFD_RELOC_ALPHA_GPDISP_HI16,
2990
2991/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2992with GPDISP_HI16 relocs. The addend is ignored when writing the
2993relocations out, and is filled in with the file's GP value on
2994reading, for convenience. */
2995 BFD_RELOC_ALPHA_GPDISP_LO16,
2996
2997/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2998relocation except that there is no accompanying GPDISP_LO16
2999relocation. */
3000 BFD_RELOC_ALPHA_GPDISP,
3001
3002/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
3003the assembler turns it into a LDQ instruction to load the address of
3004the symbol, and then fills in a register in the real instruction.
3005
3006The LITERAL reloc, at the LDQ instruction, refers to the .lita
3007section symbol. The addend is ignored when writing, but is filled
3008in with the file's GP value on reading, for convenience, as with the
3009GPDISP_LO16 reloc.
3010
3011The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
3012It should refer to the symbol to be referenced, as with 16_GOTOFF,
3013but it generates output not based on the position within the .got
3014section, but relative to the GP value chosen for the file during the
3015final link stage.
3016
3017The LITUSE reloc, on the instruction using the loaded address, gives
3018information to the linker that it might be able to use to optimize
3019away some literal section references. The symbol is ignored (read
3020as the absolute section symbol), and the "addend" indicates the type
3021of instruction using the register:
30221 - "memory" fmt insn
30232 - byte-manipulation (byte offset reg)
30243 - jsr (target of branch) */
3025 BFD_RELOC_ALPHA_LITERAL,
3026 BFD_RELOC_ALPHA_ELF_LITERAL,
3027 BFD_RELOC_ALPHA_LITUSE,
3028
3029/* The HINT relocation indicates a value that should be filled into the
3030"hint" field of a jmp/jsr/ret instruction, for possible branch-
3031prediction logic which may be provided on some processors. */
3032 BFD_RELOC_ALPHA_HINT,
3033
3034/* The LINKAGE relocation outputs a linkage pair in the object file,
3035which is filled by the linker. */
3036 BFD_RELOC_ALPHA_LINKAGE,
3037
3038/* The CODEADDR relocation outputs a STO_CA in the object file,
3039which is filled by the linker. */
3040 BFD_RELOC_ALPHA_CODEADDR,
3041
3042/* The GPREL_HI/LO relocations together form a 32-bit offset from the
3043GP register. */
3044 BFD_RELOC_ALPHA_GPREL_HI16,
3045 BFD_RELOC_ALPHA_GPREL_LO16,
3046
3047/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
3048share a common GP, and the target address is adjusted for
3049STO_ALPHA_STD_GPLOAD. */
3050 BFD_RELOC_ALPHA_BRSGP,
3051
3052/* The NOP relocation outputs a NOP if the longword displacement
3053between two procedure entry points is < 2^21. */
3054 BFD_RELOC_ALPHA_NOP,
3055
3056/* The BSR relocation outputs a BSR if the longword displacement
3057between two procedure entry points is < 2^21. */
3058 BFD_RELOC_ALPHA_BSR,
3059
3060/* The LDA relocation outputs a LDA if the longword displacement
3061between two procedure entry points is < 2^16. */
3062 BFD_RELOC_ALPHA_LDA,
3063
3064/* The BOH relocation outputs a BSR if the longword displacement
3065between two procedure entry points is < 2^21, or else a hint. */
3066 BFD_RELOC_ALPHA_BOH,
3067
3068/* Alpha thread-local storage relocations. */
3069 BFD_RELOC_ALPHA_TLSGD,
3070 BFD_RELOC_ALPHA_TLSLDM,
3071 BFD_RELOC_ALPHA_DTPMOD64,
3072 BFD_RELOC_ALPHA_GOTDTPREL16,
3073 BFD_RELOC_ALPHA_DTPREL64,
3074 BFD_RELOC_ALPHA_DTPREL_HI16,
3075 BFD_RELOC_ALPHA_DTPREL_LO16,
3076 BFD_RELOC_ALPHA_DTPREL16,
3077 BFD_RELOC_ALPHA_GOTTPREL16,
3078 BFD_RELOC_ALPHA_TPREL64,
3079 BFD_RELOC_ALPHA_TPREL_HI16,
3080 BFD_RELOC_ALPHA_TPREL_LO16,
3081 BFD_RELOC_ALPHA_TPREL16,
3082
3083/* The MIPS jump instruction. */
3084 BFD_RELOC_MIPS_JMP,
3085 BFD_RELOC_MICROMIPS_JMP,
3086
3087/* The MIPS16 jump instruction. */
3088 BFD_RELOC_MIPS16_JMP,
3089
3090/* MIPS16 GP relative reloc. */
3091 BFD_RELOC_MIPS16_GPREL,
3092
3093/* High 16 bits of 32-bit value; simple reloc. */
3094 BFD_RELOC_HI16,
3095
3096/* High 16 bits of 32-bit value but the low 16 bits will be sign
3097extended and added to form the final result. If the low 16
3098bits form a negative number, we need to add one to the high value
3099to compensate for the borrow when the low bits are added. */
3100 BFD_RELOC_HI16_S,
3101
3102/* Low 16 bits. */
3103 BFD_RELOC_LO16,
3104
3105/* High 16 bits of 32-bit pc-relative value */
3106 BFD_RELOC_HI16_PCREL,
3107
3108/* High 16 bits of 32-bit pc-relative value, adjusted */
3109 BFD_RELOC_HI16_S_PCREL,
3110
3111/* Low 16 bits of pc-relative value */
3112 BFD_RELOC_LO16_PCREL,
3113
3114/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
311516-bit immediate fields */
3116 BFD_RELOC_MIPS16_GOT16,
3117 BFD_RELOC_MIPS16_CALL16,
3118
3119/* MIPS16 high 16 bits of 32-bit value. */
3120 BFD_RELOC_MIPS16_HI16,
3121
3122/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
3123extended and added to form the final result. If the low 16
3124bits form a negative number, we need to add one to the high value
3125to compensate for the borrow when the low bits are added. */
3126 BFD_RELOC_MIPS16_HI16_S,
3127
3128/* MIPS16 low 16 bits. */
3129 BFD_RELOC_MIPS16_LO16,
3130
3131/* MIPS16 TLS relocations */
3132 BFD_RELOC_MIPS16_TLS_GD,
3133 BFD_RELOC_MIPS16_TLS_LDM,
3134 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
3135 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
3136 BFD_RELOC_MIPS16_TLS_GOTTPREL,
3137 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
3138 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
3139
3140/* Relocation against a MIPS literal section. */
3141 BFD_RELOC_MIPS_LITERAL,
3142 BFD_RELOC_MICROMIPS_LITERAL,
3143
3144/* microMIPS PC-relative relocations. */
3145 BFD_RELOC_MICROMIPS_7_PCREL_S1,
3146 BFD_RELOC_MICROMIPS_10_PCREL_S1,
3147 BFD_RELOC_MICROMIPS_16_PCREL_S1,
3148
3149/* MIPS16 PC-relative relocation. */
3150 BFD_RELOC_MIPS16_16_PCREL_S1,
3151
3152/* MIPS PC-relative relocations. */
3153 BFD_RELOC_MIPS_21_PCREL_S2,
3154 BFD_RELOC_MIPS_26_PCREL_S2,
3155 BFD_RELOC_MIPS_18_PCREL_S3,
3156 BFD_RELOC_MIPS_19_PCREL_S2,
3157
3158/* microMIPS versions of generic BFD relocs. */
3159 BFD_RELOC_MICROMIPS_GPREL16,
3160 BFD_RELOC_MICROMIPS_HI16,
3161 BFD_RELOC_MICROMIPS_HI16_S,
3162 BFD_RELOC_MICROMIPS_LO16,
3163
3164/* MIPS ELF relocations. */
3165 BFD_RELOC_MIPS_GOT16,
3166 BFD_RELOC_MICROMIPS_GOT16,
3167 BFD_RELOC_MIPS_CALL16,
3168 BFD_RELOC_MICROMIPS_CALL16,
3169 BFD_RELOC_MIPS_GOT_HI16,
3170 BFD_RELOC_MICROMIPS_GOT_HI16,
3171 BFD_RELOC_MIPS_GOT_LO16,
3172 BFD_RELOC_MICROMIPS_GOT_LO16,
3173 BFD_RELOC_MIPS_CALL_HI16,
3174 BFD_RELOC_MICROMIPS_CALL_HI16,
3175 BFD_RELOC_MIPS_CALL_LO16,
3176 BFD_RELOC_MICROMIPS_CALL_LO16,
3177 BFD_RELOC_MIPS_SUB,
3178 BFD_RELOC_MICROMIPS_SUB,
3179 BFD_RELOC_MIPS_GOT_PAGE,
3180 BFD_RELOC_MICROMIPS_GOT_PAGE,
3181 BFD_RELOC_MIPS_GOT_OFST,
3182 BFD_RELOC_MICROMIPS_GOT_OFST,
3183 BFD_RELOC_MIPS_GOT_DISP,
3184 BFD_RELOC_MICROMIPS_GOT_DISP,
3185 BFD_RELOC_MIPS_SHIFT5,
3186 BFD_RELOC_MIPS_SHIFT6,
3187 BFD_RELOC_MIPS_INSERT_A,
3188 BFD_RELOC_MIPS_INSERT_B,
3189 BFD_RELOC_MIPS_DELETE,
3190 BFD_RELOC_MIPS_HIGHEST,
3191 BFD_RELOC_MICROMIPS_HIGHEST,
3192 BFD_RELOC_MIPS_HIGHER,
3193 BFD_RELOC_MICROMIPS_HIGHER,
3194 BFD_RELOC_MIPS_SCN_DISP,
3195 BFD_RELOC_MICROMIPS_SCN_DISP,
3196 BFD_RELOC_MIPS_REL16,
3197 BFD_RELOC_MIPS_RELGOT,
3198 BFD_RELOC_MIPS_JALR,
3199 BFD_RELOC_MICROMIPS_JALR,
3200 BFD_RELOC_MIPS_TLS_DTPMOD32,
3201 BFD_RELOC_MIPS_TLS_DTPREL32,
3202 BFD_RELOC_MIPS_TLS_DTPMOD64,
3203 BFD_RELOC_MIPS_TLS_DTPREL64,
3204 BFD_RELOC_MIPS_TLS_GD,
3205 BFD_RELOC_MICROMIPS_TLS_GD,
3206 BFD_RELOC_MIPS_TLS_LDM,
3207 BFD_RELOC_MICROMIPS_TLS_LDM,
3208 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
3209 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
3210 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
3211 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
3212 BFD_RELOC_MIPS_TLS_GOTTPREL,
3213 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
3214 BFD_RELOC_MIPS_TLS_TPREL32,
3215 BFD_RELOC_MIPS_TLS_TPREL64,
3216 BFD_RELOC_MIPS_TLS_TPREL_HI16,
3217 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3218 BFD_RELOC_MIPS_TLS_TPREL_LO16,
3219 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3220 BFD_RELOC_MIPS_EH,
3221
3222
3223/* MIPS ELF relocations (VxWorks and PLT extensions). */
3224 BFD_RELOC_MIPS_COPY,
3225 BFD_RELOC_MIPS_JUMP_SLOT,
3226
3227
3228/* Moxie ELF relocations. */
3229 BFD_RELOC_MOXIE_10_PCREL,
3230
3231
3232/* FT32 ELF relocations. */
3233 BFD_RELOC_FT32_10,
3234 BFD_RELOC_FT32_20,
3235 BFD_RELOC_FT32_17,
3236 BFD_RELOC_FT32_18,
3237 BFD_RELOC_FT32_RELAX,
3238 BFD_RELOC_FT32_SC0,
3239 BFD_RELOC_FT32_SC1,
3240 BFD_RELOC_FT32_15,
3241 BFD_RELOC_FT32_DIFF32,
3242
3243
3244/* Fujitsu Frv Relocations. */
3245 BFD_RELOC_FRV_LABEL16,
3246 BFD_RELOC_FRV_LABEL24,
3247 BFD_RELOC_FRV_LO16,
3248 BFD_RELOC_FRV_HI16,
3249 BFD_RELOC_FRV_GPREL12,
3250 BFD_RELOC_FRV_GPRELU12,
3251 BFD_RELOC_FRV_GPREL32,
3252 BFD_RELOC_FRV_GPRELHI,
3253 BFD_RELOC_FRV_GPRELLO,
3254 BFD_RELOC_FRV_GOT12,
3255 BFD_RELOC_FRV_GOTHI,
3256 BFD_RELOC_FRV_GOTLO,
3257 BFD_RELOC_FRV_FUNCDESC,
3258 BFD_RELOC_FRV_FUNCDESC_GOT12,
3259 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3260 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3261 BFD_RELOC_FRV_FUNCDESC_VALUE,
3262 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3263 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3264 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3265 BFD_RELOC_FRV_GOTOFF12,
3266 BFD_RELOC_FRV_GOTOFFHI,
3267 BFD_RELOC_FRV_GOTOFFLO,
3268 BFD_RELOC_FRV_GETTLSOFF,
3269 BFD_RELOC_FRV_TLSDESC_VALUE,
3270 BFD_RELOC_FRV_GOTTLSDESC12,
3271 BFD_RELOC_FRV_GOTTLSDESCHI,
3272 BFD_RELOC_FRV_GOTTLSDESCLO,
3273 BFD_RELOC_FRV_TLSMOFF12,
3274 BFD_RELOC_FRV_TLSMOFFHI,
3275 BFD_RELOC_FRV_TLSMOFFLO,
3276 BFD_RELOC_FRV_GOTTLSOFF12,
3277 BFD_RELOC_FRV_GOTTLSOFFHI,
3278 BFD_RELOC_FRV_GOTTLSOFFLO,
3279 BFD_RELOC_FRV_TLSOFF,
3280 BFD_RELOC_FRV_TLSDESC_RELAX,
3281 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3282 BFD_RELOC_FRV_TLSOFF_RELAX,
3283 BFD_RELOC_FRV_TLSMOFF,
3284
3285
3286/* This is a 24bit GOT-relative reloc for the mn10300. */
3287 BFD_RELOC_MN10300_GOTOFF24,
3288
3289/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3290in the instruction. */
3291 BFD_RELOC_MN10300_GOT32,
3292
3293/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3294in the instruction. */
3295 BFD_RELOC_MN10300_GOT24,
3296
3297/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3298in the instruction. */
3299 BFD_RELOC_MN10300_GOT16,
3300
3301/* Copy symbol at runtime. */
3302 BFD_RELOC_MN10300_COPY,
3303
3304/* Create GOT entry. */
3305 BFD_RELOC_MN10300_GLOB_DAT,
3306
3307/* Create PLT entry. */
3308 BFD_RELOC_MN10300_JMP_SLOT,
3309
3310/* Adjust by program base. */
3311 BFD_RELOC_MN10300_RELATIVE,
3312
3313/* Together with another reloc targeted at the same location,
3314allows for a value that is the difference of two symbols
3315in the same section. */
3316 BFD_RELOC_MN10300_SYM_DIFF,
3317
3318/* The addend of this reloc is an alignment power that must
3319be honoured at the offset's location, regardless of linker
3320relaxation. */
3321 BFD_RELOC_MN10300_ALIGN,
3322
3323/* Various TLS-related relocations. */
3324 BFD_RELOC_MN10300_TLS_GD,
3325 BFD_RELOC_MN10300_TLS_LD,
3326 BFD_RELOC_MN10300_TLS_LDO,
3327 BFD_RELOC_MN10300_TLS_GOTIE,
3328 BFD_RELOC_MN10300_TLS_IE,
3329 BFD_RELOC_MN10300_TLS_LE,
3330 BFD_RELOC_MN10300_TLS_DTPMOD,
3331 BFD_RELOC_MN10300_TLS_DTPOFF,
3332 BFD_RELOC_MN10300_TLS_TPOFF,
3333
3334/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3335instruction. */
3336 BFD_RELOC_MN10300_32_PCREL,
3337
3338/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3339instruction. */
3340 BFD_RELOC_MN10300_16_PCREL,
3341
3342
3343/* i386/elf relocations */
3344 BFD_RELOC_386_GOT32,
3345 BFD_RELOC_386_PLT32,
3346 BFD_RELOC_386_COPY,
3347 BFD_RELOC_386_GLOB_DAT,
3348 BFD_RELOC_386_JUMP_SLOT,
3349 BFD_RELOC_386_RELATIVE,
3350 BFD_RELOC_386_GOTOFF,
3351 BFD_RELOC_386_GOTPC,
3352 BFD_RELOC_386_TLS_TPOFF,
3353 BFD_RELOC_386_TLS_IE,
3354 BFD_RELOC_386_TLS_GOTIE,
3355 BFD_RELOC_386_TLS_LE,
3356 BFD_RELOC_386_TLS_GD,
3357 BFD_RELOC_386_TLS_LDM,
3358 BFD_RELOC_386_TLS_LDO_32,
3359 BFD_RELOC_386_TLS_IE_32,
3360 BFD_RELOC_386_TLS_LE_32,
3361 BFD_RELOC_386_TLS_DTPMOD32,
3362 BFD_RELOC_386_TLS_DTPOFF32,
3363 BFD_RELOC_386_TLS_TPOFF32,
3364 BFD_RELOC_386_TLS_GOTDESC,
3365 BFD_RELOC_386_TLS_DESC_CALL,
3366 BFD_RELOC_386_TLS_DESC,
3367 BFD_RELOC_386_IRELATIVE,
3368 BFD_RELOC_386_GOT32X,
3369
3370/* x86-64/elf relocations */
3371 BFD_RELOC_X86_64_GOT32,
3372 BFD_RELOC_X86_64_PLT32,
3373 BFD_RELOC_X86_64_COPY,
3374 BFD_RELOC_X86_64_GLOB_DAT,
3375 BFD_RELOC_X86_64_JUMP_SLOT,
3376 BFD_RELOC_X86_64_RELATIVE,
3377 BFD_RELOC_X86_64_GOTPCREL,
3378 BFD_RELOC_X86_64_32S,
3379 BFD_RELOC_X86_64_DTPMOD64,
3380 BFD_RELOC_X86_64_DTPOFF64,
3381 BFD_RELOC_X86_64_TPOFF64,
3382 BFD_RELOC_X86_64_TLSGD,
3383 BFD_RELOC_X86_64_TLSLD,
3384 BFD_RELOC_X86_64_DTPOFF32,
3385 BFD_RELOC_X86_64_GOTTPOFF,
3386 BFD_RELOC_X86_64_TPOFF32,
3387 BFD_RELOC_X86_64_GOTOFF64,
3388 BFD_RELOC_X86_64_GOTPC32,
3389 BFD_RELOC_X86_64_GOT64,
3390 BFD_RELOC_X86_64_GOTPCREL64,
3391 BFD_RELOC_X86_64_GOTPC64,
3392 BFD_RELOC_X86_64_GOTPLT64,
3393 BFD_RELOC_X86_64_PLTOFF64,
3394 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3395 BFD_RELOC_X86_64_TLSDESC_CALL,
3396 BFD_RELOC_X86_64_TLSDESC,
3397 BFD_RELOC_X86_64_IRELATIVE,
3398 BFD_RELOC_X86_64_PC32_BND,
3399 BFD_RELOC_X86_64_PLT32_BND,
3400 BFD_RELOC_X86_64_GOTPCRELX,
3401 BFD_RELOC_X86_64_REX_GOTPCRELX,
3402
3403/* ns32k relocations */
3404 BFD_RELOC_NS32K_IMM_8,
3405 BFD_RELOC_NS32K_IMM_16,
3406 BFD_RELOC_NS32K_IMM_32,
3407 BFD_RELOC_NS32K_IMM_8_PCREL,
3408 BFD_RELOC_NS32K_IMM_16_PCREL,
3409 BFD_RELOC_NS32K_IMM_32_PCREL,
3410 BFD_RELOC_NS32K_DISP_8,
3411 BFD_RELOC_NS32K_DISP_16,
3412 BFD_RELOC_NS32K_DISP_32,
3413 BFD_RELOC_NS32K_DISP_8_PCREL,
3414 BFD_RELOC_NS32K_DISP_16_PCREL,
3415 BFD_RELOC_NS32K_DISP_32_PCREL,
3416
3417/* PDP11 relocations */
3418 BFD_RELOC_PDP11_DISP_8_PCREL,
3419 BFD_RELOC_PDP11_DISP_6_PCREL,
3420
3421/* Picojava relocs. Not all of these appear in object files. */
3422 BFD_RELOC_PJ_CODE_HI16,
3423 BFD_RELOC_PJ_CODE_LO16,
3424 BFD_RELOC_PJ_CODE_DIR16,
3425 BFD_RELOC_PJ_CODE_DIR32,
3426 BFD_RELOC_PJ_CODE_REL16,
3427 BFD_RELOC_PJ_CODE_REL32,
3428
3429/* Power(rs6000) and PowerPC relocations. */
3430 BFD_RELOC_PPC_B26,
3431 BFD_RELOC_PPC_BA26,
3432 BFD_RELOC_PPC_TOC16,
3433 BFD_RELOC_PPC_B16,
3434 BFD_RELOC_PPC_B16_BRTAKEN,
3435 BFD_RELOC_PPC_B16_BRNTAKEN,
3436 BFD_RELOC_PPC_BA16,
3437 BFD_RELOC_PPC_BA16_BRTAKEN,
3438 BFD_RELOC_PPC_BA16_BRNTAKEN,
3439 BFD_RELOC_PPC_COPY,
3440 BFD_RELOC_PPC_GLOB_DAT,
3441 BFD_RELOC_PPC_JMP_SLOT,
3442 BFD_RELOC_PPC_RELATIVE,
3443 BFD_RELOC_PPC_LOCAL24PC,
3444 BFD_RELOC_PPC_EMB_NADDR32,
3445 BFD_RELOC_PPC_EMB_NADDR16,
3446 BFD_RELOC_PPC_EMB_NADDR16_LO,
3447 BFD_RELOC_PPC_EMB_NADDR16_HI,
3448 BFD_RELOC_PPC_EMB_NADDR16_HA,
3449 BFD_RELOC_PPC_EMB_SDAI16,
3450 BFD_RELOC_PPC_EMB_SDA2I16,
3451 BFD_RELOC_PPC_EMB_SDA2REL,
3452 BFD_RELOC_PPC_EMB_SDA21,
3453 BFD_RELOC_PPC_EMB_MRKREF,
3454 BFD_RELOC_PPC_EMB_RELSEC16,
3455 BFD_RELOC_PPC_EMB_RELST_LO,
3456 BFD_RELOC_PPC_EMB_RELST_HI,
3457 BFD_RELOC_PPC_EMB_RELST_HA,
3458 BFD_RELOC_PPC_EMB_BIT_FLD,
3459 BFD_RELOC_PPC_EMB_RELSDA,
3460 BFD_RELOC_PPC_VLE_REL8,
3461 BFD_RELOC_PPC_VLE_REL15,
3462 BFD_RELOC_PPC_VLE_REL24,
3463 BFD_RELOC_PPC_VLE_LO16A,
3464 BFD_RELOC_PPC_VLE_LO16D,
3465 BFD_RELOC_PPC_VLE_HI16A,
3466 BFD_RELOC_PPC_VLE_HI16D,
3467 BFD_RELOC_PPC_VLE_HA16A,
3468 BFD_RELOC_PPC_VLE_HA16D,
3469 BFD_RELOC_PPC_VLE_SDA21,
3470 BFD_RELOC_PPC_VLE_SDA21_LO,
3471 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3472 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3473 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3474 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3475 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3476 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3477 BFD_RELOC_PPC_16DX_HA,
3478 BFD_RELOC_PPC_REL16DX_HA,
3479 BFD_RELOC_PPC64_HIGHER,
3480 BFD_RELOC_PPC64_HIGHER_S,
3481 BFD_RELOC_PPC64_HIGHEST,
3482 BFD_RELOC_PPC64_HIGHEST_S,
3483 BFD_RELOC_PPC64_TOC16_LO,
3484 BFD_RELOC_PPC64_TOC16_HI,
3485 BFD_RELOC_PPC64_TOC16_HA,
3486 BFD_RELOC_PPC64_TOC,
3487 BFD_RELOC_PPC64_PLTGOT16,
3488 BFD_RELOC_PPC64_PLTGOT16_LO,
3489 BFD_RELOC_PPC64_PLTGOT16_HI,
3490 BFD_RELOC_PPC64_PLTGOT16_HA,
3491 BFD_RELOC_PPC64_ADDR16_DS,
3492 BFD_RELOC_PPC64_ADDR16_LO_DS,
3493 BFD_RELOC_PPC64_GOT16_DS,
3494 BFD_RELOC_PPC64_GOT16_LO_DS,
3495 BFD_RELOC_PPC64_PLT16_LO_DS,
3496 BFD_RELOC_PPC64_SECTOFF_DS,
3497 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3498 BFD_RELOC_PPC64_TOC16_DS,
3499 BFD_RELOC_PPC64_TOC16_LO_DS,
3500 BFD_RELOC_PPC64_PLTGOT16_DS,
3501 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3502 BFD_RELOC_PPC64_ADDR16_HIGH,
3503 BFD_RELOC_PPC64_ADDR16_HIGHA,
3504 BFD_RELOC_PPC64_REL16_HIGH,
3505 BFD_RELOC_PPC64_REL16_HIGHA,
3506 BFD_RELOC_PPC64_REL16_HIGHER,
3507 BFD_RELOC_PPC64_REL16_HIGHERA,
3508 BFD_RELOC_PPC64_REL16_HIGHEST,
3509 BFD_RELOC_PPC64_REL16_HIGHESTA,
3510 BFD_RELOC_PPC64_ADDR64_LOCAL,
3511 BFD_RELOC_PPC64_ENTRY,
3512 BFD_RELOC_PPC64_REL24_NOTOC,
3513 BFD_RELOC_PPC64_D34,
3514 BFD_RELOC_PPC64_D34_LO,
3515 BFD_RELOC_PPC64_D34_HI30,
3516 BFD_RELOC_PPC64_D34_HA30,
3517 BFD_RELOC_PPC64_PCREL34,
3518 BFD_RELOC_PPC64_GOT_PCREL34,
3519 BFD_RELOC_PPC64_PLT_PCREL34,
3520 BFD_RELOC_PPC64_ADDR16_HIGHER34,
3521 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
3522 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
3523 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
3524 BFD_RELOC_PPC64_REL16_HIGHER34,
3525 BFD_RELOC_PPC64_REL16_HIGHERA34,
3526 BFD_RELOC_PPC64_REL16_HIGHEST34,
3527 BFD_RELOC_PPC64_REL16_HIGHESTA34,
3528 BFD_RELOC_PPC64_D28,
3529 BFD_RELOC_PPC64_PCREL28,
3530
3531/* PowerPC and PowerPC64 thread-local storage relocations. */
3532 BFD_RELOC_PPC_TLS,
3533 BFD_RELOC_PPC_TLSGD,
3534 BFD_RELOC_PPC_TLSLD,
3535 BFD_RELOC_PPC_DTPMOD,
3536 BFD_RELOC_PPC_TPREL16,
3537 BFD_RELOC_PPC_TPREL16_LO,
3538 BFD_RELOC_PPC_TPREL16_HI,
3539 BFD_RELOC_PPC_TPREL16_HA,
3540 BFD_RELOC_PPC_TPREL,
3541 BFD_RELOC_PPC_DTPREL16,
3542 BFD_RELOC_PPC_DTPREL16_LO,
3543 BFD_RELOC_PPC_DTPREL16_HI,
3544 BFD_RELOC_PPC_DTPREL16_HA,
3545 BFD_RELOC_PPC_DTPREL,
3546 BFD_RELOC_PPC_GOT_TLSGD16,
3547 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3548 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3549 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3550 BFD_RELOC_PPC_GOT_TLSLD16,
3551 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3552 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3553 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3554 BFD_RELOC_PPC_GOT_TPREL16,
3555 BFD_RELOC_PPC_GOT_TPREL16_LO,
3556 BFD_RELOC_PPC_GOT_TPREL16_HI,
3557 BFD_RELOC_PPC_GOT_TPREL16_HA,
3558 BFD_RELOC_PPC_GOT_DTPREL16,
3559 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3560 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3561 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3562 BFD_RELOC_PPC64_TPREL16_DS,
3563 BFD_RELOC_PPC64_TPREL16_LO_DS,
3564 BFD_RELOC_PPC64_TPREL16_HIGH,
3565 BFD_RELOC_PPC64_TPREL16_HIGHA,
3566 BFD_RELOC_PPC64_TPREL16_HIGHER,
3567 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3568 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3569 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3570 BFD_RELOC_PPC64_DTPREL16_DS,
3571 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3572 BFD_RELOC_PPC64_DTPREL16_HIGH,
3573 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3574 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3575 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3576 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3577 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3578 BFD_RELOC_PPC64_TPREL34,
3579 BFD_RELOC_PPC64_DTPREL34,
3580 BFD_RELOC_PPC64_GOT_TLSGD34,
3581 BFD_RELOC_PPC64_GOT_TLSLD34,
3582 BFD_RELOC_PPC64_GOT_TPREL34,
3583 BFD_RELOC_PPC64_GOT_DTPREL34,
3584 BFD_RELOC_PPC64_TLS_PCREL,
3585
3586/* IBM 370/390 relocations */
3587 BFD_RELOC_I370_D12,
3588
3589/* The type of reloc used to build a constructor table - at the moment
3590probably a 32 bit wide absolute relocation, but the target can choose.
3591It generally does map to one of the other relocation types. */
3592 BFD_RELOC_CTOR,
3593
3594/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3595not stored in the instruction. */
3596 BFD_RELOC_ARM_PCREL_BRANCH,
3597
3598/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3599not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3600field in the instruction. */
3601 BFD_RELOC_ARM_PCREL_BLX,
3602
3603/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3604not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3605field in the instruction. */
3606 BFD_RELOC_THUMB_PCREL_BLX,
3607
3608/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3609 BFD_RELOC_ARM_PCREL_CALL,
3610
3611/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3612 BFD_RELOC_ARM_PCREL_JUMP,
3613
3614/* ARM 5-bit pc-relative branch for Branch Future instructions. */
3615 BFD_RELOC_THUMB_PCREL_BRANCH5,
3616
3617/* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3618 BFD_RELOC_THUMB_PCREL_BFCSEL,
3619
3620/* ARM 17-bit pc-relative branch for Branch Future instructions. */
3621 BFD_RELOC_ARM_THUMB_BF17,
3622
3623/* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3624 BFD_RELOC_ARM_THUMB_BF13,
3625
3626/* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3627 BFD_RELOC_ARM_THUMB_BF19,
3628
3629/* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3630 BFD_RELOC_ARM_THUMB_LOOP12,
3631
3632/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3633The lowest bit must be zero and is not stored in the instruction.
3634Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3635"nn" one smaller in all cases. Note further that BRANCH23
3636corresponds to R_ARM_THM_CALL. */
3637 BFD_RELOC_THUMB_PCREL_BRANCH7,
3638 BFD_RELOC_THUMB_PCREL_BRANCH9,
3639 BFD_RELOC_THUMB_PCREL_BRANCH12,
3640 BFD_RELOC_THUMB_PCREL_BRANCH20,
3641 BFD_RELOC_THUMB_PCREL_BRANCH23,
3642 BFD_RELOC_THUMB_PCREL_BRANCH25,
3643
3644/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3645 BFD_RELOC_ARM_OFFSET_IMM,
3646
3647/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3648 BFD_RELOC_ARM_THUMB_OFFSET,
3649
3650/* Pc-relative or absolute relocation depending on target. Used for
3651entries in .init_array sections. */
3652 BFD_RELOC_ARM_TARGET1,
3653
3654/* Read-only segment base relative address. */
3655 BFD_RELOC_ARM_ROSEGREL32,
3656
3657/* Data segment base relative address. */
3658 BFD_RELOC_ARM_SBREL32,
3659
3660/* This reloc is used for references to RTTI data from exception handling
3661tables. The actual definition depends on the target. It may be a
3662pc-relative or some form of GOT-indirect relocation. */
3663 BFD_RELOC_ARM_TARGET2,
3664
3665/* 31-bit PC relative address. */
3666 BFD_RELOC_ARM_PREL31,
3667
3668/* Low and High halfword relocations for MOVW and MOVT instructions. */
3669 BFD_RELOC_ARM_MOVW,
3670 BFD_RELOC_ARM_MOVT,
3671 BFD_RELOC_ARM_MOVW_PCREL,
3672 BFD_RELOC_ARM_MOVT_PCREL,
3673 BFD_RELOC_ARM_THUMB_MOVW,
3674 BFD_RELOC_ARM_THUMB_MOVT,
3675 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3676 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3677
3678/* ARM FDPIC specific relocations. */
3679 BFD_RELOC_ARM_GOTFUNCDESC,
3680 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3681 BFD_RELOC_ARM_FUNCDESC,
3682 BFD_RELOC_ARM_FUNCDESC_VALUE,
3683 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3684 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3685 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3686
3687/* Relocations for setting up GOTs and PLTs for shared libraries. */
3688 BFD_RELOC_ARM_JUMP_SLOT,
3689 BFD_RELOC_ARM_GLOB_DAT,
3690 BFD_RELOC_ARM_GOT32,
3691 BFD_RELOC_ARM_PLT32,
3692 BFD_RELOC_ARM_RELATIVE,
3693 BFD_RELOC_ARM_GOTOFF,
3694 BFD_RELOC_ARM_GOTPC,
3695 BFD_RELOC_ARM_GOT_PREL,
3696
3697/* ARM thread-local storage relocations. */
3698 BFD_RELOC_ARM_TLS_GD32,
3699 BFD_RELOC_ARM_TLS_LDO32,
3700 BFD_RELOC_ARM_TLS_LDM32,
3701 BFD_RELOC_ARM_TLS_DTPOFF32,
3702 BFD_RELOC_ARM_TLS_DTPMOD32,
3703 BFD_RELOC_ARM_TLS_TPOFF32,
3704 BFD_RELOC_ARM_TLS_IE32,
3705 BFD_RELOC_ARM_TLS_LE32,
3706 BFD_RELOC_ARM_TLS_GOTDESC,
3707 BFD_RELOC_ARM_TLS_CALL,
3708 BFD_RELOC_ARM_THM_TLS_CALL,
3709 BFD_RELOC_ARM_TLS_DESCSEQ,
3710 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3711 BFD_RELOC_ARM_TLS_DESC,
3712
3713/* ARM group relocations. */
3714 BFD_RELOC_ARM_ALU_PC_G0_NC,
3715 BFD_RELOC_ARM_ALU_PC_G0,
3716 BFD_RELOC_ARM_ALU_PC_G1_NC,
3717 BFD_RELOC_ARM_ALU_PC_G1,
3718 BFD_RELOC_ARM_ALU_PC_G2,
3719 BFD_RELOC_ARM_LDR_PC_G0,
3720 BFD_RELOC_ARM_LDR_PC_G1,
3721 BFD_RELOC_ARM_LDR_PC_G2,
3722 BFD_RELOC_ARM_LDRS_PC_G0,
3723 BFD_RELOC_ARM_LDRS_PC_G1,
3724 BFD_RELOC_ARM_LDRS_PC_G2,
3725 BFD_RELOC_ARM_LDC_PC_G0,
3726 BFD_RELOC_ARM_LDC_PC_G1,
3727 BFD_RELOC_ARM_LDC_PC_G2,
3728 BFD_RELOC_ARM_ALU_SB_G0_NC,
3729 BFD_RELOC_ARM_ALU_SB_G0,
3730 BFD_RELOC_ARM_ALU_SB_G1_NC,
3731 BFD_RELOC_ARM_ALU_SB_G1,
3732 BFD_RELOC_ARM_ALU_SB_G2,
3733 BFD_RELOC_ARM_LDR_SB_G0,
3734 BFD_RELOC_ARM_LDR_SB_G1,
3735 BFD_RELOC_ARM_LDR_SB_G2,
3736 BFD_RELOC_ARM_LDRS_SB_G0,
3737 BFD_RELOC_ARM_LDRS_SB_G1,
3738 BFD_RELOC_ARM_LDRS_SB_G2,
3739 BFD_RELOC_ARM_LDC_SB_G0,
3740 BFD_RELOC_ARM_LDC_SB_G1,
3741 BFD_RELOC_ARM_LDC_SB_G2,
3742
3743/* Annotation of BX instructions. */
3744 BFD_RELOC_ARM_V4BX,
3745
3746/* ARM support for STT_GNU_IFUNC. */
3747 BFD_RELOC_ARM_IRELATIVE,
3748
3749/* Thumb1 relocations to support execute-only code. */
3750 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3751 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3752 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3753 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3754
3755/* These relocs are only used within the ARM assembler. They are not
3756(at present) written to any object files. */
3757 BFD_RELOC_ARM_IMMEDIATE,
3758 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3759 BFD_RELOC_ARM_T32_IMMEDIATE,
3760 BFD_RELOC_ARM_T32_ADD_IMM,
3761 BFD_RELOC_ARM_T32_IMM12,
3762 BFD_RELOC_ARM_T32_ADD_PC12,
3763 BFD_RELOC_ARM_SHIFT_IMM,
3764 BFD_RELOC_ARM_SMC,
3765 BFD_RELOC_ARM_HVC,
3766 BFD_RELOC_ARM_SWI,
3767 BFD_RELOC_ARM_MULTI,
3768 BFD_RELOC_ARM_CP_OFF_IMM,
3769 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3770 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3771 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3772 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
3773 BFD_RELOC_ARM_ADR_IMM,
3774 BFD_RELOC_ARM_LDR_IMM,
3775 BFD_RELOC_ARM_LITERAL,
3776 BFD_RELOC_ARM_IN_POOL,
3777 BFD_RELOC_ARM_OFFSET_IMM8,
3778 BFD_RELOC_ARM_T32_OFFSET_U8,
3779 BFD_RELOC_ARM_T32_OFFSET_IMM,
3780 BFD_RELOC_ARM_HWLITERAL,
3781 BFD_RELOC_ARM_THUMB_ADD,
3782 BFD_RELOC_ARM_THUMB_IMM,
3783 BFD_RELOC_ARM_THUMB_SHIFT,
3784
3785/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3786 BFD_RELOC_SH_PCDISP8BY2,
3787 BFD_RELOC_SH_PCDISP12BY2,
3788 BFD_RELOC_SH_IMM3,
3789 BFD_RELOC_SH_IMM3U,
3790 BFD_RELOC_SH_DISP12,
3791 BFD_RELOC_SH_DISP12BY2,
3792 BFD_RELOC_SH_DISP12BY4,
3793 BFD_RELOC_SH_DISP12BY8,
3794 BFD_RELOC_SH_DISP20,
3795 BFD_RELOC_SH_DISP20BY8,
3796 BFD_RELOC_SH_IMM4,
3797 BFD_RELOC_SH_IMM4BY2,
3798 BFD_RELOC_SH_IMM4BY4,
3799 BFD_RELOC_SH_IMM8,
3800 BFD_RELOC_SH_IMM8BY2,
3801 BFD_RELOC_SH_IMM8BY4,
3802 BFD_RELOC_SH_PCRELIMM8BY2,
3803 BFD_RELOC_SH_PCRELIMM8BY4,
3804 BFD_RELOC_SH_SWITCH16,
3805 BFD_RELOC_SH_SWITCH32,
3806 BFD_RELOC_SH_USES,
3807 BFD_RELOC_SH_COUNT,
3808 BFD_RELOC_SH_ALIGN,
3809 BFD_RELOC_SH_CODE,
3810 BFD_RELOC_SH_DATA,
3811 BFD_RELOC_SH_LABEL,
3812 BFD_RELOC_SH_LOOP_START,
3813 BFD_RELOC_SH_LOOP_END,
3814 BFD_RELOC_SH_COPY,
3815 BFD_RELOC_SH_GLOB_DAT,
3816 BFD_RELOC_SH_JMP_SLOT,
3817 BFD_RELOC_SH_RELATIVE,
3818 BFD_RELOC_SH_GOTPC,
3819 BFD_RELOC_SH_GOT_LOW16,
3820 BFD_RELOC_SH_GOT_MEDLOW16,
3821 BFD_RELOC_SH_GOT_MEDHI16,
3822 BFD_RELOC_SH_GOT_HI16,
3823 BFD_RELOC_SH_GOTPLT_LOW16,
3824 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3825 BFD_RELOC_SH_GOTPLT_MEDHI16,
3826 BFD_RELOC_SH_GOTPLT_HI16,
3827 BFD_RELOC_SH_PLT_LOW16,
3828 BFD_RELOC_SH_PLT_MEDLOW16,
3829 BFD_RELOC_SH_PLT_MEDHI16,
3830 BFD_RELOC_SH_PLT_HI16,
3831 BFD_RELOC_SH_GOTOFF_LOW16,
3832 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3833 BFD_RELOC_SH_GOTOFF_MEDHI16,
3834 BFD_RELOC_SH_GOTOFF_HI16,
3835 BFD_RELOC_SH_GOTPC_LOW16,
3836 BFD_RELOC_SH_GOTPC_MEDLOW16,
3837 BFD_RELOC_SH_GOTPC_MEDHI16,
3838 BFD_RELOC_SH_GOTPC_HI16,
3839 BFD_RELOC_SH_COPY64,
3840 BFD_RELOC_SH_GLOB_DAT64,
3841 BFD_RELOC_SH_JMP_SLOT64,
3842 BFD_RELOC_SH_RELATIVE64,
3843 BFD_RELOC_SH_GOT10BY4,
3844 BFD_RELOC_SH_GOT10BY8,
3845 BFD_RELOC_SH_GOTPLT10BY4,
3846 BFD_RELOC_SH_GOTPLT10BY8,
3847 BFD_RELOC_SH_GOTPLT32,
3848 BFD_RELOC_SH_SHMEDIA_CODE,
3849 BFD_RELOC_SH_IMMU5,
3850 BFD_RELOC_SH_IMMS6,
3851 BFD_RELOC_SH_IMMS6BY32,
3852 BFD_RELOC_SH_IMMU6,
3853 BFD_RELOC_SH_IMMS10,
3854 BFD_RELOC_SH_IMMS10BY2,
3855 BFD_RELOC_SH_IMMS10BY4,
3856 BFD_RELOC_SH_IMMS10BY8,
3857 BFD_RELOC_SH_IMMS16,
3858 BFD_RELOC_SH_IMMU16,
3859 BFD_RELOC_SH_IMM_LOW16,
3860 BFD_RELOC_SH_IMM_LOW16_PCREL,
3861 BFD_RELOC_SH_IMM_MEDLOW16,
3862 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3863 BFD_RELOC_SH_IMM_MEDHI16,
3864 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3865 BFD_RELOC_SH_IMM_HI16,
3866 BFD_RELOC_SH_IMM_HI16_PCREL,
3867 BFD_RELOC_SH_PT_16,
3868 BFD_RELOC_SH_TLS_GD_32,
3869 BFD_RELOC_SH_TLS_LD_32,
3870 BFD_RELOC_SH_TLS_LDO_32,
3871 BFD_RELOC_SH_TLS_IE_32,
3872 BFD_RELOC_SH_TLS_LE_32,
3873 BFD_RELOC_SH_TLS_DTPMOD32,
3874 BFD_RELOC_SH_TLS_DTPOFF32,
3875 BFD_RELOC_SH_TLS_TPOFF32,
3876 BFD_RELOC_SH_GOT20,
3877 BFD_RELOC_SH_GOTOFF20,
3878 BFD_RELOC_SH_GOTFUNCDESC,
3879 BFD_RELOC_SH_GOTFUNCDESC20,
3880 BFD_RELOC_SH_GOTOFFFUNCDESC,
3881 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3882 BFD_RELOC_SH_FUNCDESC,
3883
3884/* ARC relocs. */
3885 BFD_RELOC_ARC_NONE,
3886 BFD_RELOC_ARC_8,
3887 BFD_RELOC_ARC_16,
3888 BFD_RELOC_ARC_24,
3889 BFD_RELOC_ARC_32,
3890 BFD_RELOC_ARC_N8,
3891 BFD_RELOC_ARC_N16,
3892 BFD_RELOC_ARC_N24,
3893 BFD_RELOC_ARC_N32,
3894 BFD_RELOC_ARC_SDA,
3895 BFD_RELOC_ARC_SECTOFF,
3896 BFD_RELOC_ARC_S21H_PCREL,
3897 BFD_RELOC_ARC_S21W_PCREL,
3898 BFD_RELOC_ARC_S25H_PCREL,
3899 BFD_RELOC_ARC_S25W_PCREL,
3900 BFD_RELOC_ARC_SDA32,
3901 BFD_RELOC_ARC_SDA_LDST,
3902 BFD_RELOC_ARC_SDA_LDST1,
3903 BFD_RELOC_ARC_SDA_LDST2,
3904 BFD_RELOC_ARC_SDA16_LD,
3905 BFD_RELOC_ARC_SDA16_LD1,
3906 BFD_RELOC_ARC_SDA16_LD2,
3907 BFD_RELOC_ARC_S13_PCREL,
3908 BFD_RELOC_ARC_W,
3909 BFD_RELOC_ARC_32_ME,
3910 BFD_RELOC_ARC_32_ME_S,
3911 BFD_RELOC_ARC_N32_ME,
3912 BFD_RELOC_ARC_SECTOFF_ME,
3913 BFD_RELOC_ARC_SDA32_ME,
3914 BFD_RELOC_ARC_W_ME,
3915 BFD_RELOC_AC_SECTOFF_U8,
3916 BFD_RELOC_AC_SECTOFF_U8_1,
3917 BFD_RELOC_AC_SECTOFF_U8_2,
3918 BFD_RELOC_AC_SECTOFF_S9,
3919 BFD_RELOC_AC_SECTOFF_S9_1,
3920 BFD_RELOC_AC_SECTOFF_S9_2,
3921 BFD_RELOC_ARC_SECTOFF_ME_1,
3922 BFD_RELOC_ARC_SECTOFF_ME_2,
3923 BFD_RELOC_ARC_SECTOFF_1,
3924 BFD_RELOC_ARC_SECTOFF_2,
3925 BFD_RELOC_ARC_SDA_12,
3926 BFD_RELOC_ARC_SDA16_ST2,
3927 BFD_RELOC_ARC_32_PCREL,
3928 BFD_RELOC_ARC_PC32,
3929 BFD_RELOC_ARC_GOT32,
3930 BFD_RELOC_ARC_GOTPC32,
3931 BFD_RELOC_ARC_PLT32,
3932 BFD_RELOC_ARC_COPY,
3933 BFD_RELOC_ARC_GLOB_DAT,
3934 BFD_RELOC_ARC_JMP_SLOT,
3935 BFD_RELOC_ARC_RELATIVE,
3936 BFD_RELOC_ARC_GOTOFF,
3937 BFD_RELOC_ARC_GOTPC,
3938 BFD_RELOC_ARC_S21W_PCREL_PLT,
3939 BFD_RELOC_ARC_S25H_PCREL_PLT,
3940 BFD_RELOC_ARC_TLS_DTPMOD,
3941 BFD_RELOC_ARC_TLS_TPOFF,
3942 BFD_RELOC_ARC_TLS_GD_GOT,
3943 BFD_RELOC_ARC_TLS_GD_LD,
3944 BFD_RELOC_ARC_TLS_GD_CALL,
3945 BFD_RELOC_ARC_TLS_IE_GOT,
3946 BFD_RELOC_ARC_TLS_DTPOFF,
3947 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3948 BFD_RELOC_ARC_TLS_LE_S9,
3949 BFD_RELOC_ARC_TLS_LE_32,
3950 BFD_RELOC_ARC_S25W_PCREL_PLT,
3951 BFD_RELOC_ARC_S21H_PCREL_PLT,
3952 BFD_RELOC_ARC_NPS_CMEM16,
3953 BFD_RELOC_ARC_JLI_SECTOFF,
3954
3955/* ADI Blackfin 16 bit immediate absolute reloc. */
3956 BFD_RELOC_BFIN_16_IMM,
3957
3958/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3959 BFD_RELOC_BFIN_16_HIGH,
3960
3961/* ADI Blackfin 'a' part of LSETUP. */
3962 BFD_RELOC_BFIN_4_PCREL,
3963
3964/* ADI Blackfin. */
3965 BFD_RELOC_BFIN_5_PCREL,
3966
3967/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3968 BFD_RELOC_BFIN_16_LOW,
3969
3970/* ADI Blackfin. */
3971 BFD_RELOC_BFIN_10_PCREL,
3972
3973/* ADI Blackfin 'b' part of LSETUP. */
3974 BFD_RELOC_BFIN_11_PCREL,
3975
3976/* ADI Blackfin. */
3977 BFD_RELOC_BFIN_12_PCREL_JUMP,
3978
3979/* ADI Blackfin Short jump, pcrel. */
3980 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3981
3982/* ADI Blackfin Call.x not implemented. */
3983 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3984
3985/* ADI Blackfin Long Jump pcrel. */
3986 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3987
3988/* ADI Blackfin FD-PIC relocations. */
3989 BFD_RELOC_BFIN_GOT17M4,
3990 BFD_RELOC_BFIN_GOTHI,
3991 BFD_RELOC_BFIN_GOTLO,
3992 BFD_RELOC_BFIN_FUNCDESC,
3993 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3994 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3995 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3996 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3997 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3998 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3999 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
4000 BFD_RELOC_BFIN_GOTOFF17M4,
4001 BFD_RELOC_BFIN_GOTOFFHI,
4002 BFD_RELOC_BFIN_GOTOFFLO,
4003
4004/* ADI Blackfin GOT relocation. */
4005 BFD_RELOC_BFIN_GOT,
4006
4007/* ADI Blackfin PLTPC relocation. */
4008 BFD_RELOC_BFIN_PLTPC,
4009
4010/* ADI Blackfin arithmetic relocation. */
4011 BFD_ARELOC_BFIN_PUSH,
4012
4013/* ADI Blackfin arithmetic relocation. */
4014 BFD_ARELOC_BFIN_CONST,
4015
4016/* ADI Blackfin arithmetic relocation. */
4017 BFD_ARELOC_BFIN_ADD,
4018
4019/* ADI Blackfin arithmetic relocation. */
4020 BFD_ARELOC_BFIN_SUB,
4021
4022/* ADI Blackfin arithmetic relocation. */
4023 BFD_ARELOC_BFIN_MULT,
4024
4025/* ADI Blackfin arithmetic relocation. */
4026 BFD_ARELOC_BFIN_DIV,
4027
4028/* ADI Blackfin arithmetic relocation. */
4029 BFD_ARELOC_BFIN_MOD,
4030
4031/* ADI Blackfin arithmetic relocation. */
4032 BFD_ARELOC_BFIN_LSHIFT,
4033
4034/* ADI Blackfin arithmetic relocation. */
4035 BFD_ARELOC_BFIN_RSHIFT,
4036
4037/* ADI Blackfin arithmetic relocation. */
4038 BFD_ARELOC_BFIN_AND,
4039
4040/* ADI Blackfin arithmetic relocation. */
4041 BFD_ARELOC_BFIN_OR,
4042
4043/* ADI Blackfin arithmetic relocation. */
4044 BFD_ARELOC_BFIN_XOR,
4045
4046/* ADI Blackfin arithmetic relocation. */
4047 BFD_ARELOC_BFIN_LAND,
4048
4049/* ADI Blackfin arithmetic relocation. */
4050 BFD_ARELOC_BFIN_LOR,
4051
4052/* ADI Blackfin arithmetic relocation. */
4053 BFD_ARELOC_BFIN_LEN,
4054
4055/* ADI Blackfin arithmetic relocation. */
4056 BFD_ARELOC_BFIN_NEG,
4057
4058/* ADI Blackfin arithmetic relocation. */
4059 BFD_ARELOC_BFIN_COMP,
4060
4061/* ADI Blackfin arithmetic relocation. */
4062 BFD_ARELOC_BFIN_PAGE,
4063
4064/* ADI Blackfin arithmetic relocation. */
4065 BFD_ARELOC_BFIN_HWPAGE,
4066
4067/* ADI Blackfin arithmetic relocation. */
4068 BFD_ARELOC_BFIN_ADDR,
4069
4070/* Mitsubishi D10V relocs.
4071This is a 10-bit reloc with the right 2 bits
4072assumed to be 0. */
4073 BFD_RELOC_D10V_10_PCREL_R,
4074
4075/* Mitsubishi D10V relocs.
4076This is a 10-bit reloc with the right 2 bits
4077assumed to be 0. This is the same as the previous reloc
4078except it is in the left container, i.e.,
4079shifted left 15 bits. */
4080 BFD_RELOC_D10V_10_PCREL_L,
4081
4082/* This is an 18-bit reloc with the right 2 bits
4083assumed to be 0. */
4084 BFD_RELOC_D10V_18,
4085
4086/* This is an 18-bit reloc with the right 2 bits
4087assumed to be 0. */
4088 BFD_RELOC_D10V_18_PCREL,
4089
4090/* Mitsubishi D30V relocs.
4091This is a 6-bit absolute reloc. */
4092 BFD_RELOC_D30V_6,
4093
4094/* This is a 6-bit pc-relative reloc with
4095the right 3 bits assumed to be 0. */
4096 BFD_RELOC_D30V_9_PCREL,
4097
4098/* This is a 6-bit pc-relative reloc with
4099the right 3 bits assumed to be 0. Same
4100as the previous reloc but on the right side
4101of the container. */
4102 BFD_RELOC_D30V_9_PCREL_R,
4103
4104/* This is a 12-bit absolute reloc with the
4105right 3 bitsassumed to be 0. */
4106 BFD_RELOC_D30V_15,
4107
4108/* This is a 12-bit pc-relative reloc with
4109the right 3 bits assumed to be 0. */
4110 BFD_RELOC_D30V_15_PCREL,
4111
4112/* This is a 12-bit pc-relative reloc with
4113the right 3 bits assumed to be 0. Same
4114as the previous reloc but on the right side
4115of the container. */
4116 BFD_RELOC_D30V_15_PCREL_R,
4117
4118/* This is an 18-bit absolute reloc with
4119the right 3 bits assumed to be 0. */
4120 BFD_RELOC_D30V_21,
4121
4122/* This is an 18-bit pc-relative reloc with
4123the right 3 bits assumed to be 0. */
4124 BFD_RELOC_D30V_21_PCREL,
4125
4126/* This is an 18-bit pc-relative reloc with
4127the right 3 bits assumed to be 0. Same
4128as the previous reloc but on the right side
4129of the container. */
4130 BFD_RELOC_D30V_21_PCREL_R,
4131
4132/* This is a 32-bit absolute reloc. */
4133 BFD_RELOC_D30V_32,
4134
4135/* This is a 32-bit pc-relative reloc. */
4136 BFD_RELOC_D30V_32_PCREL,
4137
4138/* DLX relocs */
4139 BFD_RELOC_DLX_HI16_S,
4140
4141/* DLX relocs */
4142 BFD_RELOC_DLX_LO16,
4143
4144/* DLX relocs */
4145 BFD_RELOC_DLX_JMP26,
4146
4147/* Renesas M16C/M32C Relocations. */
4148 BFD_RELOC_M32C_HI8,
4149 BFD_RELOC_M32C_RL_JUMP,
4150 BFD_RELOC_M32C_RL_1ADDR,
4151 BFD_RELOC_M32C_RL_2ADDR,
4152
4153/* Renesas M32R (formerly Mitsubishi M32R) relocs.
4154This is a 24 bit absolute address. */
4155 BFD_RELOC_M32R_24,
4156
4157/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
4158 BFD_RELOC_M32R_10_PCREL,
4159
4160/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
4161 BFD_RELOC_M32R_18_PCREL,
4162
4163/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
4164 BFD_RELOC_M32R_26_PCREL,
4165
4166/* This is a 16-bit reloc containing the high 16 bits of an address
4167used when the lower 16 bits are treated as unsigned. */
4168 BFD_RELOC_M32R_HI16_ULO,
4169
4170/* This is a 16-bit reloc containing the high 16 bits of an address
4171used when the lower 16 bits are treated as signed. */
4172 BFD_RELOC_M32R_HI16_SLO,
4173
4174/* This is a 16-bit reloc containing the lower 16 bits of an address. */
4175 BFD_RELOC_M32R_LO16,
4176
4177/* This is a 16-bit reloc containing the small data area offset for use in
4178add3, load, and store instructions. */
4179 BFD_RELOC_M32R_SDA16,
4180
4181/* For PIC. */
4182 BFD_RELOC_M32R_GOT24,
4183 BFD_RELOC_M32R_26_PLTREL,
4184 BFD_RELOC_M32R_COPY,
4185 BFD_RELOC_M32R_GLOB_DAT,
4186 BFD_RELOC_M32R_JMP_SLOT,
4187 BFD_RELOC_M32R_RELATIVE,
4188 BFD_RELOC_M32R_GOTOFF,
4189 BFD_RELOC_M32R_GOTOFF_HI_ULO,
4190 BFD_RELOC_M32R_GOTOFF_HI_SLO,
4191 BFD_RELOC_M32R_GOTOFF_LO,
4192 BFD_RELOC_M32R_GOTPC24,
4193 BFD_RELOC_M32R_GOT16_HI_ULO,
4194 BFD_RELOC_M32R_GOT16_HI_SLO,
4195 BFD_RELOC_M32R_GOT16_LO,
4196 BFD_RELOC_M32R_GOTPC_HI_ULO,
4197 BFD_RELOC_M32R_GOTPC_HI_SLO,
4198 BFD_RELOC_M32R_GOTPC_LO,
4199
4200/* NDS32 relocs.
4201This is a 20 bit absolute address. */
4202 BFD_RELOC_NDS32_20,
4203
4204/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4205 BFD_RELOC_NDS32_9_PCREL,
4206
4207/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4208 BFD_RELOC_NDS32_WORD_9_PCREL,
4209
4210/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
4211 BFD_RELOC_NDS32_15_PCREL,
4212
4213/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
4214 BFD_RELOC_NDS32_17_PCREL,
4215
4216/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
4217 BFD_RELOC_NDS32_25_PCREL,
4218
4219/* This is a 20-bit reloc containing the high 20 bits of an address
4220used with the lower 12 bits */
4221 BFD_RELOC_NDS32_HI20,
4222
4223/* This is a 12-bit reloc containing the lower 12 bits of an address
4224then shift right by 3. This is used with ldi,sdi... */
4225 BFD_RELOC_NDS32_LO12S3,
4226
4227/* This is a 12-bit reloc containing the lower 12 bits of an address
4228then shift left by 2. This is used with lwi,swi... */
4229 BFD_RELOC_NDS32_LO12S2,
4230
4231/* This is a 12-bit reloc containing the lower 12 bits of an address
4232then shift left by 1. This is used with lhi,shi... */
4233 BFD_RELOC_NDS32_LO12S1,
4234
4235/* This is a 12-bit reloc containing the lower 12 bits of an address
4236then shift left by 0. This is used with lbisbi... */
4237 BFD_RELOC_NDS32_LO12S0,
4238
4239/* This is a 12-bit reloc containing the lower 12 bits of an address
4240then shift left by 0. This is only used with branch relaxations */
4241 BFD_RELOC_NDS32_LO12S0_ORI,
4242
4243/* This is a 15-bit reloc containing the small data area 18-bit signed offset
4244and shift left by 3 for use in ldi, sdi... */
4245 BFD_RELOC_NDS32_SDA15S3,
4246
4247/* This is a 15-bit reloc containing the small data area 17-bit signed offset
4248and shift left by 2 for use in lwi, swi... */
4249 BFD_RELOC_NDS32_SDA15S2,
4250
4251/* This is a 15-bit reloc containing the small data area 16-bit signed offset
4252and shift left by 1 for use in lhi, shi... */
4253 BFD_RELOC_NDS32_SDA15S1,
4254
4255/* This is a 15-bit reloc containing the small data area 15-bit signed offset
4256and shift left by 0 for use in lbi, sbi... */
4257 BFD_RELOC_NDS32_SDA15S0,
4258
4259/* This is a 16-bit reloc containing the small data area 16-bit signed offset
4260and shift left by 3 */
4261 BFD_RELOC_NDS32_SDA16S3,
4262
4263/* This is a 17-bit reloc containing the small data area 17-bit signed offset
4264and shift left by 2 for use in lwi.gp, swi.gp... */
4265 BFD_RELOC_NDS32_SDA17S2,
4266
4267/* This is a 18-bit reloc containing the small data area 18-bit signed offset
4268and shift left by 1 for use in lhi.gp, shi.gp... */
4269 BFD_RELOC_NDS32_SDA18S1,
4270
4271/* This is a 19-bit reloc containing the small data area 19-bit signed offset
4272and shift left by 0 for use in lbi.gp, sbi.gp... */
4273 BFD_RELOC_NDS32_SDA19S0,
4274
4275/* for PIC */
4276 BFD_RELOC_NDS32_GOT20,
4277 BFD_RELOC_NDS32_9_PLTREL,
4278 BFD_RELOC_NDS32_25_PLTREL,
4279 BFD_RELOC_NDS32_COPY,
4280 BFD_RELOC_NDS32_GLOB_DAT,
4281 BFD_RELOC_NDS32_JMP_SLOT,
4282 BFD_RELOC_NDS32_RELATIVE,
4283 BFD_RELOC_NDS32_GOTOFF,
4284 BFD_RELOC_NDS32_GOTOFF_HI20,
4285 BFD_RELOC_NDS32_GOTOFF_LO12,
4286 BFD_RELOC_NDS32_GOTPC20,
4287 BFD_RELOC_NDS32_GOT_HI20,
4288 BFD_RELOC_NDS32_GOT_LO12,
4289 BFD_RELOC_NDS32_GOTPC_HI20,
4290 BFD_RELOC_NDS32_GOTPC_LO12,
4291
4292/* for relax */
4293 BFD_RELOC_NDS32_INSN16,
4294 BFD_RELOC_NDS32_LABEL,
4295 BFD_RELOC_NDS32_LONGCALL1,
4296 BFD_RELOC_NDS32_LONGCALL2,
4297 BFD_RELOC_NDS32_LONGCALL3,
4298 BFD_RELOC_NDS32_LONGJUMP1,
4299 BFD_RELOC_NDS32_LONGJUMP2,
4300 BFD_RELOC_NDS32_LONGJUMP3,
4301 BFD_RELOC_NDS32_LOADSTORE,
4302 BFD_RELOC_NDS32_9_FIXED,
4303 BFD_RELOC_NDS32_15_FIXED,
4304 BFD_RELOC_NDS32_17_FIXED,
4305 BFD_RELOC_NDS32_25_FIXED,
4306 BFD_RELOC_NDS32_LONGCALL4,
4307 BFD_RELOC_NDS32_LONGCALL5,
4308 BFD_RELOC_NDS32_LONGCALL6,
4309 BFD_RELOC_NDS32_LONGJUMP4,
4310 BFD_RELOC_NDS32_LONGJUMP5,
4311 BFD_RELOC_NDS32_LONGJUMP6,
4312 BFD_RELOC_NDS32_LONGJUMP7,
4313
4314/* for PIC */
4315 BFD_RELOC_NDS32_PLTREL_HI20,
4316 BFD_RELOC_NDS32_PLTREL_LO12,
4317 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
4318 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
4319
4320/* for floating point */
4321 BFD_RELOC_NDS32_SDA12S2_DP,
4322 BFD_RELOC_NDS32_SDA12S2_SP,
4323 BFD_RELOC_NDS32_LO12S2_DP,
4324 BFD_RELOC_NDS32_LO12S2_SP,
4325
4326/* for dwarf2 debug_line. */
4327 BFD_RELOC_NDS32_DWARF2_OP1,
4328 BFD_RELOC_NDS32_DWARF2_OP2,
4329 BFD_RELOC_NDS32_DWARF2_LEB,
4330
4331/* for eliminate 16-bit instructions */
4332 BFD_RELOC_NDS32_UPDATE_TA,
4333
4334/* for PIC object relaxation */
4335 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4336 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4337 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4338 BFD_RELOC_NDS32_GOT_LO15,
4339 BFD_RELOC_NDS32_GOT_LO19,
4340 BFD_RELOC_NDS32_GOTOFF_LO15,
4341 BFD_RELOC_NDS32_GOTOFF_LO19,
4342 BFD_RELOC_NDS32_GOT15S2,
4343 BFD_RELOC_NDS32_GOT17S2,
4344
4345/* NDS32 relocs.
4346This is a 5 bit absolute address. */
4347 BFD_RELOC_NDS32_5,
4348
4349/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4350 BFD_RELOC_NDS32_10_UPCREL,
4351
4352/* If fp were omitted, fp can used as another gp. */
4353 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4354
4355/* relaxation relative relocation types */
4356 BFD_RELOC_NDS32_RELAX_ENTRY,
4357 BFD_RELOC_NDS32_GOT_SUFF,
4358 BFD_RELOC_NDS32_GOTOFF_SUFF,
4359 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4360 BFD_RELOC_NDS32_MULCALL_SUFF,
4361 BFD_RELOC_NDS32_PTR,
4362 BFD_RELOC_NDS32_PTR_COUNT,
4363 BFD_RELOC_NDS32_PTR_RESOLVED,
4364 BFD_RELOC_NDS32_PLTBLOCK,
4365 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4366 BFD_RELOC_NDS32_RELAX_REGION_END,
4367 BFD_RELOC_NDS32_MINUEND,
4368 BFD_RELOC_NDS32_SUBTRAHEND,
4369 BFD_RELOC_NDS32_DIFF8,
4370 BFD_RELOC_NDS32_DIFF16,
4371 BFD_RELOC_NDS32_DIFF32,
4372 BFD_RELOC_NDS32_DIFF_ULEB128,
4373 BFD_RELOC_NDS32_EMPTY,
4374
4375/* This is a 25 bit absolute address. */
4376 BFD_RELOC_NDS32_25_ABS,
4377
4378/* For ex9 and ifc using. */
4379 BFD_RELOC_NDS32_DATA,
4380 BFD_RELOC_NDS32_TRAN,
4381 BFD_RELOC_NDS32_17IFC_PCREL,
4382 BFD_RELOC_NDS32_10IFCU_PCREL,
4383
4384/* For TLS. */
4385 BFD_RELOC_NDS32_TPOFF,
4386 BFD_RELOC_NDS32_GOTTPOFF,
4387 BFD_RELOC_NDS32_TLS_LE_HI20,
4388 BFD_RELOC_NDS32_TLS_LE_LO12,
4389 BFD_RELOC_NDS32_TLS_LE_20,
4390 BFD_RELOC_NDS32_TLS_LE_15S0,
4391 BFD_RELOC_NDS32_TLS_LE_15S1,
4392 BFD_RELOC_NDS32_TLS_LE_15S2,
4393 BFD_RELOC_NDS32_TLS_LE_ADD,
4394 BFD_RELOC_NDS32_TLS_LE_LS,
4395 BFD_RELOC_NDS32_TLS_IE_HI20,
4396 BFD_RELOC_NDS32_TLS_IE_LO12,
4397 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4398 BFD_RELOC_NDS32_TLS_IEGP_HI20,
4399 BFD_RELOC_NDS32_TLS_IEGP_LO12,
4400 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
4401 BFD_RELOC_NDS32_TLS_IEGP_LW,
4402 BFD_RELOC_NDS32_TLS_DESC,
4403 BFD_RELOC_NDS32_TLS_DESC_HI20,
4404 BFD_RELOC_NDS32_TLS_DESC_LO12,
4405 BFD_RELOC_NDS32_TLS_DESC_20,
4406 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
4407 BFD_RELOC_NDS32_TLS_DESC_ADD,
4408 BFD_RELOC_NDS32_TLS_DESC_FUNC,
4409 BFD_RELOC_NDS32_TLS_DESC_CALL,
4410 BFD_RELOC_NDS32_TLS_DESC_MEM,
4411 BFD_RELOC_NDS32_REMOVE,
4412 BFD_RELOC_NDS32_GROUP,
4413
4414/* For floating load store relaxation. */
4415 BFD_RELOC_NDS32_LSI,
4416
4417/* This is a 9-bit reloc */
4418 BFD_RELOC_V850_9_PCREL,
4419
4420/* This is a 22-bit reloc */
4421 BFD_RELOC_V850_22_PCREL,
4422
4423/* This is a 16 bit offset from the short data area pointer. */
4424 BFD_RELOC_V850_SDA_16_16_OFFSET,
4425
4426/* This is a 16 bit offset (of which only 15 bits are used) from the
4427short data area pointer. */
4428 BFD_RELOC_V850_SDA_15_16_OFFSET,
4429
4430/* This is a 16 bit offset from the zero data area pointer. */
4431 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4432
4433/* This is a 16 bit offset (of which only 15 bits are used) from the
4434zero data area pointer. */
4435 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4436
4437/* This is an 8 bit offset (of which only 6 bits are used) from the
4438tiny data area pointer. */
4439 BFD_RELOC_V850_TDA_6_8_OFFSET,
4440
4441/* This is an 8bit offset (of which only 7 bits are used) from the tiny
4442data area pointer. */
4443 BFD_RELOC_V850_TDA_7_8_OFFSET,
4444
4445/* This is a 7 bit offset from the tiny data area pointer. */
4446 BFD_RELOC_V850_TDA_7_7_OFFSET,
4447
4448/* This is a 16 bit offset from the tiny data area pointer. */
4449 BFD_RELOC_V850_TDA_16_16_OFFSET,
4450
4451/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4452data area pointer. */
4453 BFD_RELOC_V850_TDA_4_5_OFFSET,
4454
4455/* This is a 4 bit offset from the tiny data area pointer. */
4456 BFD_RELOC_V850_TDA_4_4_OFFSET,
4457
4458/* This is a 16 bit offset from the short data area pointer, with the
4459bits placed non-contiguously in the instruction. */
4460 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4461
4462/* This is a 16 bit offset from the zero data area pointer, with the
4463bits placed non-contiguously in the instruction. */
4464 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4465
4466/* This is a 6 bit offset from the call table base pointer. */
4467 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4468
4469/* This is a 16 bit offset from the call table base pointer. */
4470 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4471
4472/* Used for relaxing indirect function calls. */
4473 BFD_RELOC_V850_LONGCALL,
4474
4475/* Used for relaxing indirect jumps. */
4476 BFD_RELOC_V850_LONGJUMP,
4477
4478/* Used to maintain alignment whilst relaxing. */
4479 BFD_RELOC_V850_ALIGN,
4480
4481/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4482instructions. */
4483 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4484
4485/* This is a 16-bit reloc. */
4486 BFD_RELOC_V850_16_PCREL,
4487
4488/* This is a 17-bit reloc. */
4489 BFD_RELOC_V850_17_PCREL,
4490
4491/* This is a 23-bit reloc. */
4492 BFD_RELOC_V850_23,
4493
4494/* This is a 32-bit reloc. */
4495 BFD_RELOC_V850_32_PCREL,
4496
4497/* This is a 32-bit reloc. */
4498 BFD_RELOC_V850_32_ABS,
4499
4500/* This is a 16-bit reloc. */
4501 BFD_RELOC_V850_16_SPLIT_OFFSET,
4502
4503/* This is a 16-bit reloc. */
4504 BFD_RELOC_V850_16_S1,
4505
4506/* Low 16 bits. 16 bit shifted by 1. */
4507 BFD_RELOC_V850_LO16_S1,
4508
4509/* This is a 16 bit offset from the call table base pointer. */
4510 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4511
4512/* DSO relocations. */
4513 BFD_RELOC_V850_32_GOTPCREL,
4514
4515/* DSO relocations. */
4516 BFD_RELOC_V850_16_GOT,
4517
4518/* DSO relocations. */
4519 BFD_RELOC_V850_32_GOT,
4520
4521/* DSO relocations. */
4522 BFD_RELOC_V850_22_PLT_PCREL,
4523
4524/* DSO relocations. */
4525 BFD_RELOC_V850_32_PLT_PCREL,
4526
4527/* DSO relocations. */
4528 BFD_RELOC_V850_COPY,
4529
4530/* DSO relocations. */
4531 BFD_RELOC_V850_GLOB_DAT,
4532
4533/* DSO relocations. */
4534 BFD_RELOC_V850_JMP_SLOT,
4535
4536/* DSO relocations. */
4537 BFD_RELOC_V850_RELATIVE,
4538
4539/* DSO relocations. */
4540 BFD_RELOC_V850_16_GOTOFF,
4541
4542/* DSO relocations. */
4543 BFD_RELOC_V850_32_GOTOFF,
4544
4545/* start code. */
4546 BFD_RELOC_V850_CODE,
4547
4548/* start data in text. */
4549 BFD_RELOC_V850_DATA,
4550
4551/* This is a 8bit DP reloc for the tms320c30, where the most
4552significant 8 bits of a 24 bit word are placed into the least
4553significant 8 bits of the opcode. */
4554 BFD_RELOC_TIC30_LDP,
4555
4556/* This is a 7bit reloc for the tms320c54x, where the least
4557significant 7 bits of a 16 bit word are placed into the least
4558significant 7 bits of the opcode. */
4559 BFD_RELOC_TIC54X_PARTLS7,
4560
4561/* This is a 9bit DP reloc for the tms320c54x, where the most
4562significant 9 bits of a 16 bit word are placed into the least
4563significant 9 bits of the opcode. */
4564 BFD_RELOC_TIC54X_PARTMS9,
4565
4566/* This is an extended address 23-bit reloc for the tms320c54x. */
4567 BFD_RELOC_TIC54X_23,
4568
4569/* This is a 16-bit reloc for the tms320c54x, where the least
4570significant 16 bits of a 23-bit extended address are placed into
4571the opcode. */
4572 BFD_RELOC_TIC54X_16_OF_23,
4573
4574/* This is a reloc for the tms320c54x, where the most
4575significant 7 bits of a 23-bit extended address are placed into
4576the opcode. */
4577 BFD_RELOC_TIC54X_MS7_OF_23,
4578
4579/* TMS320C6000 relocations. */
4580 BFD_RELOC_C6000_PCR_S21,
4581 BFD_RELOC_C6000_PCR_S12,
4582 BFD_RELOC_C6000_PCR_S10,
4583 BFD_RELOC_C6000_PCR_S7,
4584 BFD_RELOC_C6000_ABS_S16,
4585 BFD_RELOC_C6000_ABS_L16,
4586 BFD_RELOC_C6000_ABS_H16,
4587 BFD_RELOC_C6000_SBR_U15_B,
4588 BFD_RELOC_C6000_SBR_U15_H,
4589 BFD_RELOC_C6000_SBR_U15_W,
4590 BFD_RELOC_C6000_SBR_S16,
4591 BFD_RELOC_C6000_SBR_L16_B,
4592 BFD_RELOC_C6000_SBR_L16_H,
4593 BFD_RELOC_C6000_SBR_L16_W,
4594 BFD_RELOC_C6000_SBR_H16_B,
4595 BFD_RELOC_C6000_SBR_H16_H,
4596 BFD_RELOC_C6000_SBR_H16_W,
4597 BFD_RELOC_C6000_SBR_GOT_U15_W,
4598 BFD_RELOC_C6000_SBR_GOT_L16_W,
4599 BFD_RELOC_C6000_SBR_GOT_H16_W,
4600 BFD_RELOC_C6000_DSBT_INDEX,
4601 BFD_RELOC_C6000_PREL31,
4602 BFD_RELOC_C6000_COPY,
4603 BFD_RELOC_C6000_JUMP_SLOT,
4604 BFD_RELOC_C6000_EHTYPE,
4605 BFD_RELOC_C6000_PCR_H16,
4606 BFD_RELOC_C6000_PCR_L16,
4607 BFD_RELOC_C6000_ALIGN,
4608 BFD_RELOC_C6000_FPHEAD,
4609 BFD_RELOC_C6000_NOCMP,
4610
4611/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4612 BFD_RELOC_FR30_48,
4613
4614/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4615two sections. */
4616 BFD_RELOC_FR30_20,
4617
4618/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
46194 bits. */
4620 BFD_RELOC_FR30_6_IN_4,
4621
4622/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4623into 8 bits. */
4624 BFD_RELOC_FR30_8_IN_8,
4625
4626/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4627into 8 bits. */
4628 BFD_RELOC_FR30_9_IN_8,
4629
4630/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4631into 8 bits. */
4632 BFD_RELOC_FR30_10_IN_8,
4633
4634/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4635short offset into 8 bits. */
4636 BFD_RELOC_FR30_9_PCREL,
4637
4638/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4639short offset into 11 bits. */
4640 BFD_RELOC_FR30_12_PCREL,
4641
4642/* Motorola Mcore relocations. */
4643 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4644 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4645 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4646 BFD_RELOC_MCORE_PCREL_32,
4647 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4648 BFD_RELOC_MCORE_RVA,
4649
4650/* Toshiba Media Processor Relocations. */
4651 BFD_RELOC_MEP_8,
4652 BFD_RELOC_MEP_16,
4653 BFD_RELOC_MEP_32,
4654 BFD_RELOC_MEP_PCREL8A2,
4655 BFD_RELOC_MEP_PCREL12A2,
4656 BFD_RELOC_MEP_PCREL17A2,
4657 BFD_RELOC_MEP_PCREL24A2,
4658 BFD_RELOC_MEP_PCABS24A2,
4659 BFD_RELOC_MEP_LOW16,
4660 BFD_RELOC_MEP_HI16U,
4661 BFD_RELOC_MEP_HI16S,
4662 BFD_RELOC_MEP_GPREL,
4663 BFD_RELOC_MEP_TPREL,
4664 BFD_RELOC_MEP_TPREL7,
4665 BFD_RELOC_MEP_TPREL7A2,
4666 BFD_RELOC_MEP_TPREL7A4,
4667 BFD_RELOC_MEP_UIMM24,
4668 BFD_RELOC_MEP_ADDR24A4,
4669 BFD_RELOC_MEP_GNU_VTINHERIT,
4670 BFD_RELOC_MEP_GNU_VTENTRY,
4671
4672
4673/* Imagination Technologies Meta relocations. */
4674 BFD_RELOC_METAG_HIADDR16,
4675 BFD_RELOC_METAG_LOADDR16,
4676 BFD_RELOC_METAG_RELBRANCH,
4677 BFD_RELOC_METAG_GETSETOFF,
4678 BFD_RELOC_METAG_HIOG,
4679 BFD_RELOC_METAG_LOOG,
4680 BFD_RELOC_METAG_REL8,
4681 BFD_RELOC_METAG_REL16,
4682 BFD_RELOC_METAG_HI16_GOTOFF,
4683 BFD_RELOC_METAG_LO16_GOTOFF,
4684 BFD_RELOC_METAG_GETSET_GOTOFF,
4685 BFD_RELOC_METAG_GETSET_GOT,
4686 BFD_RELOC_METAG_HI16_GOTPC,
4687 BFD_RELOC_METAG_LO16_GOTPC,
4688 BFD_RELOC_METAG_HI16_PLT,
4689 BFD_RELOC_METAG_LO16_PLT,
4690 BFD_RELOC_METAG_RELBRANCH_PLT,
4691 BFD_RELOC_METAG_GOTOFF,
4692 BFD_RELOC_METAG_PLT,
4693 BFD_RELOC_METAG_COPY,
4694 BFD_RELOC_METAG_JMP_SLOT,
4695 BFD_RELOC_METAG_RELATIVE,
4696 BFD_RELOC_METAG_GLOB_DAT,
4697 BFD_RELOC_METAG_TLS_GD,
4698 BFD_RELOC_METAG_TLS_LDM,
4699 BFD_RELOC_METAG_TLS_LDO_HI16,
4700 BFD_RELOC_METAG_TLS_LDO_LO16,
4701 BFD_RELOC_METAG_TLS_LDO,
4702 BFD_RELOC_METAG_TLS_IE,
4703 BFD_RELOC_METAG_TLS_IENONPIC,
4704 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4705 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4706 BFD_RELOC_METAG_TLS_TPOFF,
4707 BFD_RELOC_METAG_TLS_DTPMOD,
4708 BFD_RELOC_METAG_TLS_DTPOFF,
4709 BFD_RELOC_METAG_TLS_LE,
4710 BFD_RELOC_METAG_TLS_LE_HI16,
4711 BFD_RELOC_METAG_TLS_LE_LO16,
4712
4713/* These are relocations for the GETA instruction. */
4714 BFD_RELOC_MMIX_GETA,
4715 BFD_RELOC_MMIX_GETA_1,
4716 BFD_RELOC_MMIX_GETA_2,
4717 BFD_RELOC_MMIX_GETA_3,
4718
4719/* These are relocations for a conditional branch instruction. */
4720 BFD_RELOC_MMIX_CBRANCH,
4721 BFD_RELOC_MMIX_CBRANCH_J,
4722 BFD_RELOC_MMIX_CBRANCH_1,
4723 BFD_RELOC_MMIX_CBRANCH_2,
4724 BFD_RELOC_MMIX_CBRANCH_3,
4725
4726/* These are relocations for the PUSHJ instruction. */
4727 BFD_RELOC_MMIX_PUSHJ,
4728 BFD_RELOC_MMIX_PUSHJ_1,
4729 BFD_RELOC_MMIX_PUSHJ_2,
4730 BFD_RELOC_MMIX_PUSHJ_3,
4731 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4732
4733/* These are relocations for the JMP instruction. */
4734 BFD_RELOC_MMIX_JMP,
4735 BFD_RELOC_MMIX_JMP_1,
4736 BFD_RELOC_MMIX_JMP_2,
4737 BFD_RELOC_MMIX_JMP_3,
4738
4739/* This is a relocation for a relative address as in a GETA instruction or
4740a branch. */
4741 BFD_RELOC_MMIX_ADDR19,
4742
4743/* This is a relocation for a relative address as in a JMP instruction. */
4744 BFD_RELOC_MMIX_ADDR27,
4745
4746/* This is a relocation for an instruction field that may be a general
4747register or a value 0..255. */
4748 BFD_RELOC_MMIX_REG_OR_BYTE,
4749
4750/* This is a relocation for an instruction field that may be a general
4751register. */
4752 BFD_RELOC_MMIX_REG,
4753
4754/* This is a relocation for two instruction fields holding a register and
4755an offset, the equivalent of the relocation. */
4756 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4757
4758/* This relocation is an assertion that the expression is not allocated as
4759a global register. It does not modify contents. */
4760 BFD_RELOC_MMIX_LOCAL,
4761
4762/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4763short offset into 7 bits. */
4764 BFD_RELOC_AVR_7_PCREL,
4765
4766/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4767short offset into 12 bits. */
4768 BFD_RELOC_AVR_13_PCREL,
4769
4770/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4771program memory address) into 16 bits. */
4772 BFD_RELOC_AVR_16_PM,
4773
4774/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4775data memory address) into 8 bit immediate value of LDI insn. */
4776 BFD_RELOC_AVR_LO8_LDI,
4777
4778/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4779of data memory address) into 8 bit immediate value of LDI insn. */
4780 BFD_RELOC_AVR_HI8_LDI,
4781
4782/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4783of program memory address) into 8 bit immediate value of LDI insn. */
4784 BFD_RELOC_AVR_HH8_LDI,
4785
4786/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4787of 32 bit value) into 8 bit immediate value of LDI insn. */
4788 BFD_RELOC_AVR_MS8_LDI,
4789
4790/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4791(usually data memory address) into 8 bit immediate value of SUBI insn. */
4792 BFD_RELOC_AVR_LO8_LDI_NEG,
4793
4794/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4795(high 8 bit of data memory address) into 8 bit immediate value of
4796SUBI insn. */
4797 BFD_RELOC_AVR_HI8_LDI_NEG,
4798
4799/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4800(most high 8 bit of program memory address) into 8 bit immediate value
4801of LDI or SUBI insn. */
4802 BFD_RELOC_AVR_HH8_LDI_NEG,
4803
4804/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4805of 32 bit value) into 8 bit immediate value of LDI insn. */
4806 BFD_RELOC_AVR_MS8_LDI_NEG,
4807
4808/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4809command address) into 8 bit immediate value of LDI insn. */
4810 BFD_RELOC_AVR_LO8_LDI_PM,
4811
4812/* This is a 16 bit reloc for the AVR that stores 8 bit value
4813(command address) into 8 bit immediate value of LDI insn. If the address
4814is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4815in the lower 128k. */
4816 BFD_RELOC_AVR_LO8_LDI_GS,
4817
4818/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4819of command address) into 8 bit immediate value of LDI insn. */
4820 BFD_RELOC_AVR_HI8_LDI_PM,
4821
4822/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4823of command address) into 8 bit immediate value of LDI insn. If the address
4824is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4825below 128k. */
4826 BFD_RELOC_AVR_HI8_LDI_GS,
4827
4828/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4829of command address) into 8 bit immediate value of LDI insn. */
4830 BFD_RELOC_AVR_HH8_LDI_PM,
4831
4832/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4833(usually command address) into 8 bit immediate value of SUBI insn. */
4834 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4835
4836/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4837(high 8 bit of 16 bit command address) into 8 bit immediate value
4838of SUBI insn. */
4839 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4840
4841/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4842(high 6 bit of 22 bit command address) into 8 bit immediate
4843value of SUBI insn. */
4844 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4845
4846/* This is a 32 bit reloc for the AVR that stores 23 bit value
4847into 22 bits. */
4848 BFD_RELOC_AVR_CALL,
4849
4850/* This is a 16 bit reloc for the AVR that stores all needed bits
4851for absolute addressing with ldi with overflow check to linktime */
4852 BFD_RELOC_AVR_LDI,
4853
4854/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4855instructions */
4856 BFD_RELOC_AVR_6,
4857
4858/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4859instructions */
4860 BFD_RELOC_AVR_6_ADIW,
4861
4862/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4863in .byte lo8(symbol) */
4864 BFD_RELOC_AVR_8_LO,
4865
4866/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4867in .byte hi8(symbol) */
4868 BFD_RELOC_AVR_8_HI,
4869
4870/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4871in .byte hlo8(symbol) */
4872 BFD_RELOC_AVR_8_HLO,
4873
4874/* AVR relocations to mark the difference of two local symbols.
4875These are only needed to support linker relaxation and can be ignored
4876when not relaxing. The field is set to the value of the difference
4877assuming no relaxation. The relocation encodes the position of the
4878second symbol so the linker can determine whether to adjust the field
4879value. */
4880 BFD_RELOC_AVR_DIFF8,
4881 BFD_RELOC_AVR_DIFF16,
4882 BFD_RELOC_AVR_DIFF32,
4883
4884/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4885lds and sts instructions supported only tiny core. */
4886 BFD_RELOC_AVR_LDS_STS_16,
4887
4888/* This is a 6 bit reloc for the AVR that stores an I/O register
4889number for the IN and OUT instructions */
4890 BFD_RELOC_AVR_PORT6,
4891
4892/* This is a 5 bit reloc for the AVR that stores an I/O register
4893number for the SBIC, SBIS, SBI and CBI instructions */
4894 BFD_RELOC_AVR_PORT5,
4895
4896/* RISC-V relocations. */
4897 BFD_RELOC_RISCV_HI20,
4898 BFD_RELOC_RISCV_PCREL_HI20,
4899 BFD_RELOC_RISCV_PCREL_LO12_I,
4900 BFD_RELOC_RISCV_PCREL_LO12_S,
4901 BFD_RELOC_RISCV_LO12_I,
4902 BFD_RELOC_RISCV_LO12_S,
4903 BFD_RELOC_RISCV_GPREL12_I,
4904 BFD_RELOC_RISCV_GPREL12_S,
4905 BFD_RELOC_RISCV_TPREL_HI20,
4906 BFD_RELOC_RISCV_TPREL_LO12_I,
4907 BFD_RELOC_RISCV_TPREL_LO12_S,
4908 BFD_RELOC_RISCV_TPREL_ADD,
4909 BFD_RELOC_RISCV_CALL,
4910 BFD_RELOC_RISCV_CALL_PLT,
4911 BFD_RELOC_RISCV_ADD8,
4912 BFD_RELOC_RISCV_ADD16,
4913 BFD_RELOC_RISCV_ADD32,
4914 BFD_RELOC_RISCV_ADD64,
4915 BFD_RELOC_RISCV_SUB8,
4916 BFD_RELOC_RISCV_SUB16,
4917 BFD_RELOC_RISCV_SUB32,
4918 BFD_RELOC_RISCV_SUB64,
4919 BFD_RELOC_RISCV_GOT_HI20,
4920 BFD_RELOC_RISCV_TLS_GOT_HI20,
4921 BFD_RELOC_RISCV_TLS_GD_HI20,
4922 BFD_RELOC_RISCV_JMP,
4923 BFD_RELOC_RISCV_TLS_DTPMOD32,
4924 BFD_RELOC_RISCV_TLS_DTPREL32,
4925 BFD_RELOC_RISCV_TLS_DTPMOD64,
4926 BFD_RELOC_RISCV_TLS_DTPREL64,
4927 BFD_RELOC_RISCV_TLS_TPREL32,
4928 BFD_RELOC_RISCV_TLS_TPREL64,
4929 BFD_RELOC_RISCV_ALIGN,
4930 BFD_RELOC_RISCV_RVC_BRANCH,
4931 BFD_RELOC_RISCV_RVC_JUMP,
4932 BFD_RELOC_RISCV_RVC_LUI,
4933 BFD_RELOC_RISCV_GPREL_I,
4934 BFD_RELOC_RISCV_GPREL_S,
4935 BFD_RELOC_RISCV_TPREL_I,
4936 BFD_RELOC_RISCV_TPREL_S,
4937 BFD_RELOC_RISCV_RELAX,
4938 BFD_RELOC_RISCV_CFA,
4939 BFD_RELOC_RISCV_SUB6,
4940 BFD_RELOC_RISCV_SET6,
4941 BFD_RELOC_RISCV_SET8,
4942 BFD_RELOC_RISCV_SET16,
4943 BFD_RELOC_RISCV_SET32,
4944 BFD_RELOC_RISCV_32_PCREL,
4945
4946/* Renesas RL78 Relocations. */
4947 BFD_RELOC_RL78_NEG8,
4948 BFD_RELOC_RL78_NEG16,
4949 BFD_RELOC_RL78_NEG24,
4950 BFD_RELOC_RL78_NEG32,
4951 BFD_RELOC_RL78_16_OP,
4952 BFD_RELOC_RL78_24_OP,
4953 BFD_RELOC_RL78_32_OP,
4954 BFD_RELOC_RL78_8U,
4955 BFD_RELOC_RL78_16U,
4956 BFD_RELOC_RL78_24U,
4957 BFD_RELOC_RL78_DIR3U_PCREL,
4958 BFD_RELOC_RL78_DIFF,
4959 BFD_RELOC_RL78_GPRELB,
4960 BFD_RELOC_RL78_GPRELW,
4961 BFD_RELOC_RL78_GPRELL,
4962 BFD_RELOC_RL78_SYM,
4963 BFD_RELOC_RL78_OP_SUBTRACT,
4964 BFD_RELOC_RL78_OP_NEG,
4965 BFD_RELOC_RL78_OP_AND,
4966 BFD_RELOC_RL78_OP_SHRA,
4967 BFD_RELOC_RL78_ABS8,
4968 BFD_RELOC_RL78_ABS16,
4969 BFD_RELOC_RL78_ABS16_REV,
4970 BFD_RELOC_RL78_ABS32,
4971 BFD_RELOC_RL78_ABS32_REV,
4972 BFD_RELOC_RL78_ABS16U,
4973 BFD_RELOC_RL78_ABS16UW,
4974 BFD_RELOC_RL78_ABS16UL,
4975 BFD_RELOC_RL78_RELAX,
4976 BFD_RELOC_RL78_HI16,
4977 BFD_RELOC_RL78_HI8,
4978 BFD_RELOC_RL78_LO16,
4979 BFD_RELOC_RL78_CODE,
4980 BFD_RELOC_RL78_SADDR,
4981
4982/* Renesas RX Relocations. */
4983 BFD_RELOC_RX_NEG8,
4984 BFD_RELOC_RX_NEG16,
4985 BFD_RELOC_RX_NEG24,
4986 BFD_RELOC_RX_NEG32,
4987 BFD_RELOC_RX_16_OP,
4988 BFD_RELOC_RX_24_OP,
4989 BFD_RELOC_RX_32_OP,
4990 BFD_RELOC_RX_8U,
4991 BFD_RELOC_RX_16U,
4992 BFD_RELOC_RX_24U,
4993 BFD_RELOC_RX_DIR3U_PCREL,
4994 BFD_RELOC_RX_DIFF,
4995 BFD_RELOC_RX_GPRELB,
4996 BFD_RELOC_RX_GPRELW,
4997 BFD_RELOC_RX_GPRELL,
4998 BFD_RELOC_RX_SYM,
4999 BFD_RELOC_RX_OP_SUBTRACT,
5000 BFD_RELOC_RX_OP_NEG,
5001 BFD_RELOC_RX_ABS8,
5002 BFD_RELOC_RX_ABS16,
5003 BFD_RELOC_RX_ABS16_REV,
5004 BFD_RELOC_RX_ABS32,
5005 BFD_RELOC_RX_ABS32_REV,
5006 BFD_RELOC_RX_ABS16U,
5007 BFD_RELOC_RX_ABS16UW,
5008 BFD_RELOC_RX_ABS16UL,
5009 BFD_RELOC_RX_RELAX,
5010
5011/* Direct 12 bit. */
5012 BFD_RELOC_390_12,
5013
5014/* 12 bit GOT offset. */
5015 BFD_RELOC_390_GOT12,
5016
5017/* 32 bit PC relative PLT address. */
5018 BFD_RELOC_390_PLT32,
5019
5020/* Copy symbol at runtime. */
5021 BFD_RELOC_390_COPY,
5022
5023/* Create GOT entry. */
5024 BFD_RELOC_390_GLOB_DAT,
5025
5026/* Create PLT entry. */
5027 BFD_RELOC_390_JMP_SLOT,
5028
5029/* Adjust by program base. */
5030 BFD_RELOC_390_RELATIVE,
5031
5032/* 32 bit PC relative offset to GOT. */
5033 BFD_RELOC_390_GOTPC,
5034
5035/* 16 bit GOT offset. */
5036 BFD_RELOC_390_GOT16,
5037
5038/* PC relative 12 bit shifted by 1. */
5039 BFD_RELOC_390_PC12DBL,
5040
5041/* 12 bit PC rel. PLT shifted by 1. */
5042 BFD_RELOC_390_PLT12DBL,
5043
5044/* PC relative 16 bit shifted by 1. */
5045 BFD_RELOC_390_PC16DBL,
5046
5047/* 16 bit PC rel. PLT shifted by 1. */
5048 BFD_RELOC_390_PLT16DBL,
5049
5050/* PC relative 24 bit shifted by 1. */
5051 BFD_RELOC_390_PC24DBL,
5052
5053/* 24 bit PC rel. PLT shifted by 1. */
5054 BFD_RELOC_390_PLT24DBL,
5055
5056/* PC relative 32 bit shifted by 1. */
5057 BFD_RELOC_390_PC32DBL,
5058
5059/* 32 bit PC rel. PLT shifted by 1. */
5060 BFD_RELOC_390_PLT32DBL,
5061
5062/* 32 bit PC rel. GOT shifted by 1. */
5063 BFD_RELOC_390_GOTPCDBL,
5064
5065/* 64 bit GOT offset. */
5066 BFD_RELOC_390_GOT64,
5067
5068/* 64 bit PC relative PLT address. */
5069 BFD_RELOC_390_PLT64,
5070
5071/* 32 bit rel. offset to GOT entry. */
5072 BFD_RELOC_390_GOTENT,
5073
5074/* 64 bit offset to GOT. */
5075 BFD_RELOC_390_GOTOFF64,
5076
5077/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
5078 BFD_RELOC_390_GOTPLT12,
5079
5080/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5081 BFD_RELOC_390_GOTPLT16,
5082
5083/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5084 BFD_RELOC_390_GOTPLT32,
5085
5086/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
5087 BFD_RELOC_390_GOTPLT64,
5088
5089/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
5090 BFD_RELOC_390_GOTPLTENT,
5091
5092/* 16-bit rel. offset from the GOT to a PLT entry. */
5093 BFD_RELOC_390_PLTOFF16,
5094
5095/* 32-bit rel. offset from the GOT to a PLT entry. */
5096 BFD_RELOC_390_PLTOFF32,
5097
5098/* 64-bit rel. offset from the GOT to a PLT entry. */
5099 BFD_RELOC_390_PLTOFF64,
5100
5101/* s390 tls relocations. */
5102 BFD_RELOC_390_TLS_LOAD,
5103 BFD_RELOC_390_TLS_GDCALL,
5104 BFD_RELOC_390_TLS_LDCALL,
5105 BFD_RELOC_390_TLS_GD32,
5106 BFD_RELOC_390_TLS_GD64,
5107 BFD_RELOC_390_TLS_GOTIE12,
5108 BFD_RELOC_390_TLS_GOTIE32,
5109 BFD_RELOC_390_TLS_GOTIE64,
5110 BFD_RELOC_390_TLS_LDM32,
5111 BFD_RELOC_390_TLS_LDM64,
5112 BFD_RELOC_390_TLS_IE32,
5113 BFD_RELOC_390_TLS_IE64,
5114 BFD_RELOC_390_TLS_IEENT,
5115 BFD_RELOC_390_TLS_LE32,
5116 BFD_RELOC_390_TLS_LE64,
5117 BFD_RELOC_390_TLS_LDO32,
5118 BFD_RELOC_390_TLS_LDO64,
5119 BFD_RELOC_390_TLS_DTPMOD,
5120 BFD_RELOC_390_TLS_DTPOFF,
5121 BFD_RELOC_390_TLS_TPOFF,
5122
5123/* Long displacement extension. */
5124 BFD_RELOC_390_20,
5125 BFD_RELOC_390_GOT20,
5126 BFD_RELOC_390_GOTPLT20,
5127 BFD_RELOC_390_TLS_GOTIE20,
5128
5129/* STT_GNU_IFUNC relocation. */
5130 BFD_RELOC_390_IRELATIVE,
5131
5132/* Score relocations
5133Low 16 bit for load/store */
5134 BFD_RELOC_SCORE_GPREL15,
5135
5136/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
5137 BFD_RELOC_SCORE_DUMMY2,
5138 BFD_RELOC_SCORE_JMP,
5139
5140/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
5141 BFD_RELOC_SCORE_BRANCH,
5142
5143/* This is a 32-bit reloc for 48-bit instructions. */
5144 BFD_RELOC_SCORE_IMM30,
5145
5146/* This is a 32-bit reloc for 48-bit instructions. */
5147 BFD_RELOC_SCORE_IMM32,
5148
5149/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
5150 BFD_RELOC_SCORE16_JMP,
5151
5152/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
5153 BFD_RELOC_SCORE16_BRANCH,
5154
5155/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
5156 BFD_RELOC_SCORE_BCMP,
5157
5158/* Undocumented Score relocs */
5159 BFD_RELOC_SCORE_GOT15,
5160 BFD_RELOC_SCORE_GOT_LO16,
5161 BFD_RELOC_SCORE_CALL15,
5162 BFD_RELOC_SCORE_DUMMY_HI16,
5163
5164/* Scenix IP2K - 9-bit register number / data address */
5165 BFD_RELOC_IP2K_FR9,
5166
5167/* Scenix IP2K - 4-bit register/data bank number */
5168 BFD_RELOC_IP2K_BANK,
5169
5170/* Scenix IP2K - low 13 bits of instruction word address */
5171 BFD_RELOC_IP2K_ADDR16CJP,
5172
5173/* Scenix IP2K - high 3 bits of instruction word address */
5174 BFD_RELOC_IP2K_PAGE3,
5175
5176/* Scenix IP2K - ext/low/high 8 bits of data address */
5177 BFD_RELOC_IP2K_LO8DATA,
5178 BFD_RELOC_IP2K_HI8DATA,
5179 BFD_RELOC_IP2K_EX8DATA,
5180
5181/* Scenix IP2K - low/high 8 bits of instruction word address */
5182 BFD_RELOC_IP2K_LO8INSN,
5183 BFD_RELOC_IP2K_HI8INSN,
5184
5185/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
5186 BFD_RELOC_IP2K_PC_SKIP,
5187
5188/* Scenix IP2K - 16 bit word address in text section. */
5189 BFD_RELOC_IP2K_TEXT,
5190
5191/* Scenix IP2K - 7-bit sp or dp offset */
5192 BFD_RELOC_IP2K_FR_OFFSET,
5193
5194/* Scenix VPE4K coprocessor - data/insn-space addressing */
5195 BFD_RELOC_VPE4KMATH_DATA,
5196 BFD_RELOC_VPE4KMATH_INSN,
5197
5198/* These two relocations are used by the linker to determine which of
5199the entries in a C++ virtual function table are actually used. When
5200the --gc-sections option is given, the linker will zero out the entries
5201that are not used, so that the code for those functions need not be
5202included in the output.
5203
5204VTABLE_INHERIT is a zero-space relocation used to describe to the
5205linker the inheritance tree of a C++ virtual function table. The
5206relocation's symbol should be the parent class' vtable, and the
5207relocation should be located at the child vtable.
5208
5209VTABLE_ENTRY is a zero-space relocation that describes the use of a
5210virtual function table entry. The reloc's symbol should refer to the
5211table of the class mentioned in the code. Off of that base, an offset
5212describes the entry that is being used. For Rela hosts, this offset
5213is stored in the reloc's addend. For Rel hosts, we are forced to put
5214this offset in the reloc's section offset. */
5215 BFD_RELOC_VTABLE_INHERIT,
5216 BFD_RELOC_VTABLE_ENTRY,
5217
5218/* Intel IA64 Relocations. */
5219 BFD_RELOC_IA64_IMM14,
5220 BFD_RELOC_IA64_IMM22,
5221 BFD_RELOC_IA64_IMM64,
5222 BFD_RELOC_IA64_DIR32MSB,
5223 BFD_RELOC_IA64_DIR32LSB,
5224 BFD_RELOC_IA64_DIR64MSB,
5225 BFD_RELOC_IA64_DIR64LSB,
5226 BFD_RELOC_IA64_GPREL22,
5227 BFD_RELOC_IA64_GPREL64I,
5228 BFD_RELOC_IA64_GPREL32MSB,
5229 BFD_RELOC_IA64_GPREL32LSB,
5230 BFD_RELOC_IA64_GPREL64MSB,
5231 BFD_RELOC_IA64_GPREL64LSB,
5232 BFD_RELOC_IA64_LTOFF22,
5233 BFD_RELOC_IA64_LTOFF64I,
5234 BFD_RELOC_IA64_PLTOFF22,
5235 BFD_RELOC_IA64_PLTOFF64I,
5236 BFD_RELOC_IA64_PLTOFF64MSB,
5237 BFD_RELOC_IA64_PLTOFF64LSB,
5238 BFD_RELOC_IA64_FPTR64I,
5239 BFD_RELOC_IA64_FPTR32MSB,
5240 BFD_RELOC_IA64_FPTR32LSB,
5241 BFD_RELOC_IA64_FPTR64MSB,
5242 BFD_RELOC_IA64_FPTR64LSB,
5243 BFD_RELOC_IA64_PCREL21B,
5244 BFD_RELOC_IA64_PCREL21BI,
5245 BFD_RELOC_IA64_PCREL21M,
5246 BFD_RELOC_IA64_PCREL21F,
5247 BFD_RELOC_IA64_PCREL22,
5248 BFD_RELOC_IA64_PCREL60B,
5249 BFD_RELOC_IA64_PCREL64I,
5250 BFD_RELOC_IA64_PCREL32MSB,
5251 BFD_RELOC_IA64_PCREL32LSB,
5252 BFD_RELOC_IA64_PCREL64MSB,
5253 BFD_RELOC_IA64_PCREL64LSB,
5254 BFD_RELOC_IA64_LTOFF_FPTR22,
5255 BFD_RELOC_IA64_LTOFF_FPTR64I,
5256 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
5257 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
5258 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
5259 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
5260 BFD_RELOC_IA64_SEGREL32MSB,
5261 BFD_RELOC_IA64_SEGREL32LSB,
5262 BFD_RELOC_IA64_SEGREL64MSB,
5263 BFD_RELOC_IA64_SEGREL64LSB,
5264 BFD_RELOC_IA64_SECREL32MSB,
5265 BFD_RELOC_IA64_SECREL32LSB,
5266 BFD_RELOC_IA64_SECREL64MSB,
5267 BFD_RELOC_IA64_SECREL64LSB,
5268 BFD_RELOC_IA64_REL32MSB,
5269 BFD_RELOC_IA64_REL32LSB,
5270 BFD_RELOC_IA64_REL64MSB,
5271 BFD_RELOC_IA64_REL64LSB,
5272 BFD_RELOC_IA64_LTV32MSB,
5273 BFD_RELOC_IA64_LTV32LSB,
5274 BFD_RELOC_IA64_LTV64MSB,
5275 BFD_RELOC_IA64_LTV64LSB,
5276 BFD_RELOC_IA64_IPLTMSB,
5277 BFD_RELOC_IA64_IPLTLSB,
5278 BFD_RELOC_IA64_COPY,
5279 BFD_RELOC_IA64_LTOFF22X,
5280 BFD_RELOC_IA64_LDXMOV,
5281 BFD_RELOC_IA64_TPREL14,
5282 BFD_RELOC_IA64_TPREL22,
5283 BFD_RELOC_IA64_TPREL64I,
5284 BFD_RELOC_IA64_TPREL64MSB,
5285 BFD_RELOC_IA64_TPREL64LSB,
5286 BFD_RELOC_IA64_LTOFF_TPREL22,
5287 BFD_RELOC_IA64_DTPMOD64MSB,
5288 BFD_RELOC_IA64_DTPMOD64LSB,
5289 BFD_RELOC_IA64_LTOFF_DTPMOD22,
5290 BFD_RELOC_IA64_DTPREL14,
5291 BFD_RELOC_IA64_DTPREL22,
5292 BFD_RELOC_IA64_DTPREL64I,
5293 BFD_RELOC_IA64_DTPREL32MSB,
5294 BFD_RELOC_IA64_DTPREL32LSB,
5295 BFD_RELOC_IA64_DTPREL64MSB,
5296 BFD_RELOC_IA64_DTPREL64LSB,
5297 BFD_RELOC_IA64_LTOFF_DTPREL22,
5298
5299/* Motorola 68HC11 reloc.
5300This is the 8 bit high part of an absolute address. */
5301 BFD_RELOC_M68HC11_HI8,
5302
5303/* Motorola 68HC11 reloc.
5304This is the 8 bit low part of an absolute address. */
5305 BFD_RELOC_M68HC11_LO8,
5306
5307/* Motorola 68HC11 reloc.
5308This is the 3 bit of a value. */
5309 BFD_RELOC_M68HC11_3B,
5310
5311/* Motorola 68HC11 reloc.
5312This reloc marks the beginning of a jump/call instruction.
5313It is used for linker relaxation to correctly identify beginning
5314of instruction and change some branches to use PC-relative
5315addressing mode. */
5316 BFD_RELOC_M68HC11_RL_JUMP,
5317
5318/* Motorola 68HC11 reloc.
5319This reloc marks a group of several instructions that gcc generates
5320and for which the linker relaxation pass can modify and/or remove
5321some of them. */
5322 BFD_RELOC_M68HC11_RL_GROUP,
5323
5324/* Motorola 68HC11 reloc.
5325This is the 16-bit lower part of an address. It is used for 'call'
5326instruction to specify the symbol address without any special
5327transformation (due to memory bank window). */
5328 BFD_RELOC_M68HC11_LO16,
5329
5330/* Motorola 68HC11 reloc.
5331This is a 8-bit reloc that specifies the page number of an address.
5332It is used by 'call' instruction to specify the page number of
5333the symbol. */
5334 BFD_RELOC_M68HC11_PAGE,
5335
5336/* Motorola 68HC11 reloc.
5337This is a 24-bit reloc that represents the address with a 16-bit
5338value and a 8-bit page number. The symbol address is transformed
5339to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
5340 BFD_RELOC_M68HC11_24,
5341
5342/* Motorola 68HC12 reloc.
5343This is the 5 bits of a value. */
5344 BFD_RELOC_M68HC12_5B,
5345
5346/* Freescale XGATE reloc.
5347This reloc marks the beginning of a bra/jal instruction. */
5348 BFD_RELOC_XGATE_RL_JUMP,
5349
5350/* Freescale XGATE reloc.
5351This reloc marks a group of several instructions that gcc generates
5352and for which the linker relaxation pass can modify and/or remove
5353some of them. */
5354 BFD_RELOC_XGATE_RL_GROUP,
5355
5356/* Freescale XGATE reloc.
5357This is the 16-bit lower part of an address. It is used for the '16-bit'
5358instructions. */
5359 BFD_RELOC_XGATE_LO16,
5360
5361/* Freescale XGATE reloc. */
5362 BFD_RELOC_XGATE_GPAGE,
5363
5364/* Freescale XGATE reloc. */
5365 BFD_RELOC_XGATE_24,
5366
5367/* Freescale XGATE reloc.
5368This is a 9-bit pc-relative reloc. */
5369 BFD_RELOC_XGATE_PCREL_9,
5370
5371/* Freescale XGATE reloc.
5372This is a 10-bit pc-relative reloc. */
5373 BFD_RELOC_XGATE_PCREL_10,
5374
5375/* Freescale XGATE reloc.
5376This is the 16-bit lower part of an address. It is used for the '16-bit'
5377instructions. */
5378 BFD_RELOC_XGATE_IMM8_LO,
5379
5380/* Freescale XGATE reloc.
5381This is the 16-bit higher part of an address. It is used for the '16-bit'
5382instructions. */
5383 BFD_RELOC_XGATE_IMM8_HI,
5384
5385/* Freescale XGATE reloc.
5386This is a 3-bit pc-relative reloc. */
5387 BFD_RELOC_XGATE_IMM3,
5388
5389/* Freescale XGATE reloc.
5390This is a 4-bit pc-relative reloc. */
5391 BFD_RELOC_XGATE_IMM4,
5392
5393/* Freescale XGATE reloc.
5394This is a 5-bit pc-relative reloc. */
5395 BFD_RELOC_XGATE_IMM5,
5396
5397/* Motorola 68HC12 reloc.
5398This is the 9 bits of a value. */
5399 BFD_RELOC_M68HC12_9B,
5400
5401/* Motorola 68HC12 reloc.
5402This is the 16 bits of a value. */
5403 BFD_RELOC_M68HC12_16B,
5404
5405/* Motorola 68HC12/XGATE reloc.
5406This is a PCREL9 branch. */
5407 BFD_RELOC_M68HC12_9_PCREL,
5408
5409/* Motorola 68HC12/XGATE reloc.
5410This is a PCREL10 branch. */
5411 BFD_RELOC_M68HC12_10_PCREL,
5412
5413/* Motorola 68HC12/XGATE reloc.
5414This is the 8 bit low part of an absolute address and immediately precedes
5415a matching HI8XG part. */
5416 BFD_RELOC_M68HC12_LO8XG,
5417
5418/* Motorola 68HC12/XGATE reloc.
5419This is the 8 bit high part of an absolute address and immediately follows
5420a matching LO8XG part. */
5421 BFD_RELOC_M68HC12_HI8XG,
5422
5423/* Freescale S12Z reloc.
5424This is a 15 bit relative address. If the most significant bits are all zero
5425then it may be truncated to 8 bits. */
5426 BFD_RELOC_S12Z_15_PCREL,
5427
5428/* NS CR16C Relocations. */
5429 BFD_RELOC_16C_NUM08,
5430 BFD_RELOC_16C_NUM08_C,
5431 BFD_RELOC_16C_NUM16,
5432 BFD_RELOC_16C_NUM16_C,
5433 BFD_RELOC_16C_NUM32,
5434 BFD_RELOC_16C_NUM32_C,
5435 BFD_RELOC_16C_DISP04,
5436 BFD_RELOC_16C_DISP04_C,
5437 BFD_RELOC_16C_DISP08,
5438 BFD_RELOC_16C_DISP08_C,
5439 BFD_RELOC_16C_DISP16,
5440 BFD_RELOC_16C_DISP16_C,
5441 BFD_RELOC_16C_DISP24,
5442 BFD_RELOC_16C_DISP24_C,
5443 BFD_RELOC_16C_DISP24a,
5444 BFD_RELOC_16C_DISP24a_C,
5445 BFD_RELOC_16C_REG04,
5446 BFD_RELOC_16C_REG04_C,
5447 BFD_RELOC_16C_REG04a,
5448 BFD_RELOC_16C_REG04a_C,
5449 BFD_RELOC_16C_REG14,
5450 BFD_RELOC_16C_REG14_C,
5451 BFD_RELOC_16C_REG16,
5452 BFD_RELOC_16C_REG16_C,
5453 BFD_RELOC_16C_REG20,
5454 BFD_RELOC_16C_REG20_C,
5455 BFD_RELOC_16C_ABS20,
5456 BFD_RELOC_16C_ABS20_C,
5457 BFD_RELOC_16C_ABS24,
5458 BFD_RELOC_16C_ABS24_C,
5459 BFD_RELOC_16C_IMM04,
5460 BFD_RELOC_16C_IMM04_C,
5461 BFD_RELOC_16C_IMM16,
5462 BFD_RELOC_16C_IMM16_C,
5463 BFD_RELOC_16C_IMM20,
5464 BFD_RELOC_16C_IMM20_C,
5465 BFD_RELOC_16C_IMM24,
5466 BFD_RELOC_16C_IMM24_C,
5467 BFD_RELOC_16C_IMM32,
5468 BFD_RELOC_16C_IMM32_C,
5469
5470/* NS CR16 Relocations. */
5471 BFD_RELOC_CR16_NUM8,
5472 BFD_RELOC_CR16_NUM16,
5473 BFD_RELOC_CR16_NUM32,
5474 BFD_RELOC_CR16_NUM32a,
5475 BFD_RELOC_CR16_REGREL0,
5476 BFD_RELOC_CR16_REGREL4,
5477 BFD_RELOC_CR16_REGREL4a,
5478 BFD_RELOC_CR16_REGREL14,
5479 BFD_RELOC_CR16_REGREL14a,
5480 BFD_RELOC_CR16_REGREL16,
5481 BFD_RELOC_CR16_REGREL20,
5482 BFD_RELOC_CR16_REGREL20a,
5483 BFD_RELOC_CR16_ABS20,
5484 BFD_RELOC_CR16_ABS24,
5485 BFD_RELOC_CR16_IMM4,
5486 BFD_RELOC_CR16_IMM8,
5487 BFD_RELOC_CR16_IMM16,
5488 BFD_RELOC_CR16_IMM20,
5489 BFD_RELOC_CR16_IMM24,
5490 BFD_RELOC_CR16_IMM32,
5491 BFD_RELOC_CR16_IMM32a,
5492 BFD_RELOC_CR16_DISP4,
5493 BFD_RELOC_CR16_DISP8,
5494 BFD_RELOC_CR16_DISP16,
5495 BFD_RELOC_CR16_DISP20,
5496 BFD_RELOC_CR16_DISP24,
5497 BFD_RELOC_CR16_DISP24a,
5498 BFD_RELOC_CR16_SWITCH8,
5499 BFD_RELOC_CR16_SWITCH16,
5500 BFD_RELOC_CR16_SWITCH32,
5501 BFD_RELOC_CR16_GOT_REGREL20,
5502 BFD_RELOC_CR16_GOTC_REGREL20,
5503 BFD_RELOC_CR16_GLOB_DAT,
5504
5505/* NS CRX Relocations. */
5506 BFD_RELOC_CRX_REL4,
5507 BFD_RELOC_CRX_REL8,
5508 BFD_RELOC_CRX_REL8_CMP,
5509 BFD_RELOC_CRX_REL16,
5510 BFD_RELOC_CRX_REL24,
5511 BFD_RELOC_CRX_REL32,
5512 BFD_RELOC_CRX_REGREL12,
5513 BFD_RELOC_CRX_REGREL22,
5514 BFD_RELOC_CRX_REGREL28,
5515 BFD_RELOC_CRX_REGREL32,
5516 BFD_RELOC_CRX_ABS16,
5517 BFD_RELOC_CRX_ABS32,
5518 BFD_RELOC_CRX_NUM8,
5519 BFD_RELOC_CRX_NUM16,
5520 BFD_RELOC_CRX_NUM32,
5521 BFD_RELOC_CRX_IMM16,
5522 BFD_RELOC_CRX_IMM32,
5523 BFD_RELOC_CRX_SWITCH8,
5524 BFD_RELOC_CRX_SWITCH16,
5525 BFD_RELOC_CRX_SWITCH32,
5526
5527/* These relocs are only used within the CRIS assembler. They are not
5528(at present) written to any object files. */
5529 BFD_RELOC_CRIS_BDISP8,
5530 BFD_RELOC_CRIS_UNSIGNED_5,
5531 BFD_RELOC_CRIS_SIGNED_6,
5532 BFD_RELOC_CRIS_UNSIGNED_6,
5533 BFD_RELOC_CRIS_SIGNED_8,
5534 BFD_RELOC_CRIS_UNSIGNED_8,
5535 BFD_RELOC_CRIS_SIGNED_16,
5536 BFD_RELOC_CRIS_UNSIGNED_16,
5537 BFD_RELOC_CRIS_LAPCQ_OFFSET,
5538 BFD_RELOC_CRIS_UNSIGNED_4,
5539
5540/* Relocs used in ELF shared libraries for CRIS. */
5541 BFD_RELOC_CRIS_COPY,
5542 BFD_RELOC_CRIS_GLOB_DAT,
5543 BFD_RELOC_CRIS_JUMP_SLOT,
5544 BFD_RELOC_CRIS_RELATIVE,
5545
5546/* 32-bit offset to symbol-entry within GOT. */
5547 BFD_RELOC_CRIS_32_GOT,
5548
5549/* 16-bit offset to symbol-entry within GOT. */
5550 BFD_RELOC_CRIS_16_GOT,
5551
5552/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5553 BFD_RELOC_CRIS_32_GOTPLT,
5554
5555/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5556 BFD_RELOC_CRIS_16_GOTPLT,
5557
5558/* 32-bit offset to symbol, relative to GOT. */
5559 BFD_RELOC_CRIS_32_GOTREL,
5560
5561/* 32-bit offset to symbol with PLT entry, relative to GOT. */
5562 BFD_RELOC_CRIS_32_PLT_GOTREL,
5563
5564/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5565 BFD_RELOC_CRIS_32_PLT_PCREL,
5566
5567/* Relocs used in TLS code for CRIS. */
5568 BFD_RELOC_CRIS_32_GOT_GD,
5569 BFD_RELOC_CRIS_16_GOT_GD,
5570 BFD_RELOC_CRIS_32_GD,
5571 BFD_RELOC_CRIS_DTP,
5572 BFD_RELOC_CRIS_32_DTPREL,
5573 BFD_RELOC_CRIS_16_DTPREL,
5574 BFD_RELOC_CRIS_32_GOT_TPREL,
5575 BFD_RELOC_CRIS_16_GOT_TPREL,
5576 BFD_RELOC_CRIS_32_TPREL,
5577 BFD_RELOC_CRIS_16_TPREL,
5578 BFD_RELOC_CRIS_DTPMOD,
5579 BFD_RELOC_CRIS_32_IE,
5580
5581/* OpenRISC 1000 Relocations. */
5582 BFD_RELOC_OR1K_REL_26,
5583 BFD_RELOC_OR1K_SLO16,
5584 BFD_RELOC_OR1K_PCREL_PG21,
5585 BFD_RELOC_OR1K_LO13,
5586 BFD_RELOC_OR1K_SLO13,
5587 BFD_RELOC_OR1K_GOTPC_HI16,
5588 BFD_RELOC_OR1K_GOTPC_LO16,
5589 BFD_RELOC_OR1K_GOT16,
5590 BFD_RELOC_OR1K_GOT_PG21,
5591 BFD_RELOC_OR1K_GOT_LO13,
5592 BFD_RELOC_OR1K_PLT26,
5593 BFD_RELOC_OR1K_PLTA26,
5594 BFD_RELOC_OR1K_GOTOFF_SLO16,
5595 BFD_RELOC_OR1K_COPY,
5596 BFD_RELOC_OR1K_GLOB_DAT,
5597 BFD_RELOC_OR1K_JMP_SLOT,
5598 BFD_RELOC_OR1K_RELATIVE,
5599 BFD_RELOC_OR1K_TLS_GD_HI16,
5600 BFD_RELOC_OR1K_TLS_GD_LO16,
5601 BFD_RELOC_OR1K_TLS_GD_PG21,
5602 BFD_RELOC_OR1K_TLS_GD_LO13,
5603 BFD_RELOC_OR1K_TLS_LDM_HI16,
5604 BFD_RELOC_OR1K_TLS_LDM_LO16,
5605 BFD_RELOC_OR1K_TLS_LDM_PG21,
5606 BFD_RELOC_OR1K_TLS_LDM_LO13,
5607 BFD_RELOC_OR1K_TLS_LDO_HI16,
5608 BFD_RELOC_OR1K_TLS_LDO_LO16,
5609 BFD_RELOC_OR1K_TLS_IE_HI16,
5610 BFD_RELOC_OR1K_TLS_IE_AHI16,
5611 BFD_RELOC_OR1K_TLS_IE_LO16,
5612 BFD_RELOC_OR1K_TLS_IE_PG21,
5613 BFD_RELOC_OR1K_TLS_IE_LO13,
5614 BFD_RELOC_OR1K_TLS_LE_HI16,
5615 BFD_RELOC_OR1K_TLS_LE_AHI16,
5616 BFD_RELOC_OR1K_TLS_LE_LO16,
5617 BFD_RELOC_OR1K_TLS_LE_SLO16,
5618 BFD_RELOC_OR1K_TLS_TPOFF,
5619 BFD_RELOC_OR1K_TLS_DTPOFF,
5620 BFD_RELOC_OR1K_TLS_DTPMOD,
5621
5622/* H8 elf Relocations. */
5623 BFD_RELOC_H8_DIR16A8,
5624 BFD_RELOC_H8_DIR16R8,
5625 BFD_RELOC_H8_DIR24A8,
5626 BFD_RELOC_H8_DIR24R8,
5627 BFD_RELOC_H8_DIR32A16,
5628 BFD_RELOC_H8_DISP32A16,
5629
5630/* Sony Xstormy16 Relocations. */
5631 BFD_RELOC_XSTORMY16_REL_12,
5632 BFD_RELOC_XSTORMY16_12,
5633 BFD_RELOC_XSTORMY16_24,
5634 BFD_RELOC_XSTORMY16_FPTR16,
5635
5636/* Self-describing complex relocations. */
5637 BFD_RELOC_RELC,
5638
5639
5640/* Infineon Relocations. */
5641 BFD_RELOC_XC16X_PAG,
5642 BFD_RELOC_XC16X_POF,
5643 BFD_RELOC_XC16X_SEG,
5644 BFD_RELOC_XC16X_SOF,
5645
5646/* Relocations used by VAX ELF. */
5647 BFD_RELOC_VAX_GLOB_DAT,
5648 BFD_RELOC_VAX_JMP_SLOT,
5649 BFD_RELOC_VAX_RELATIVE,
5650
5651/* Morpho MT - 16 bit immediate relocation. */
5652 BFD_RELOC_MT_PC16,
5653
5654/* Morpho MT - Hi 16 bits of an address. */
5655 BFD_RELOC_MT_HI16,
5656
5657/* Morpho MT - Low 16 bits of an address. */
5658 BFD_RELOC_MT_LO16,
5659
5660/* Morpho MT - Used to tell the linker which vtable entries are used. */
5661 BFD_RELOC_MT_GNU_VTINHERIT,
5662
5663/* Morpho MT - Used to tell the linker which vtable entries are used. */
5664 BFD_RELOC_MT_GNU_VTENTRY,
5665
5666/* Morpho MT - 8 bit immediate relocation. */
5667 BFD_RELOC_MT_PCINSN8,
5668
5669/* msp430 specific relocation codes */
5670 BFD_RELOC_MSP430_10_PCREL,
5671 BFD_RELOC_MSP430_16_PCREL,
5672 BFD_RELOC_MSP430_16,
5673 BFD_RELOC_MSP430_16_PCREL_BYTE,
5674 BFD_RELOC_MSP430_16_BYTE,
5675 BFD_RELOC_MSP430_2X_PCREL,
5676 BFD_RELOC_MSP430_RL_PCREL,
5677 BFD_RELOC_MSP430_ABS8,
5678 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5679 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5680 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5681 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5682 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5683 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5684 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5685 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5686 BFD_RELOC_MSP430X_PCR16,
5687 BFD_RELOC_MSP430X_PCR20_CALL,
5688 BFD_RELOC_MSP430X_ABS16,
5689 BFD_RELOC_MSP430_ABS_HI16,
5690 BFD_RELOC_MSP430_PREL31,
5691 BFD_RELOC_MSP430_SYM_DIFF,
5692
5693/* Relocations used by the Altera Nios II core. */
5694 BFD_RELOC_NIOS2_S16,
5695 BFD_RELOC_NIOS2_U16,
5696 BFD_RELOC_NIOS2_CALL26,
5697 BFD_RELOC_NIOS2_IMM5,
5698 BFD_RELOC_NIOS2_CACHE_OPX,
5699 BFD_RELOC_NIOS2_IMM6,
5700 BFD_RELOC_NIOS2_IMM8,
5701 BFD_RELOC_NIOS2_HI16,
5702 BFD_RELOC_NIOS2_LO16,
5703 BFD_RELOC_NIOS2_HIADJ16,
5704 BFD_RELOC_NIOS2_GPREL,
5705 BFD_RELOC_NIOS2_UJMP,
5706 BFD_RELOC_NIOS2_CJMP,
5707 BFD_RELOC_NIOS2_CALLR,
5708 BFD_RELOC_NIOS2_ALIGN,
5709 BFD_RELOC_NIOS2_GOT16,
5710 BFD_RELOC_NIOS2_CALL16,
5711 BFD_RELOC_NIOS2_GOTOFF_LO,
5712 BFD_RELOC_NIOS2_GOTOFF_HA,
5713 BFD_RELOC_NIOS2_PCREL_LO,
5714 BFD_RELOC_NIOS2_PCREL_HA,
5715 BFD_RELOC_NIOS2_TLS_GD16,
5716 BFD_RELOC_NIOS2_TLS_LDM16,
5717 BFD_RELOC_NIOS2_TLS_LDO16,
5718 BFD_RELOC_NIOS2_TLS_IE16,
5719 BFD_RELOC_NIOS2_TLS_LE16,
5720 BFD_RELOC_NIOS2_TLS_DTPMOD,
5721 BFD_RELOC_NIOS2_TLS_DTPREL,
5722 BFD_RELOC_NIOS2_TLS_TPREL,
5723 BFD_RELOC_NIOS2_COPY,
5724 BFD_RELOC_NIOS2_GLOB_DAT,
5725 BFD_RELOC_NIOS2_JUMP_SLOT,
5726 BFD_RELOC_NIOS2_RELATIVE,
5727 BFD_RELOC_NIOS2_GOTOFF,
5728 BFD_RELOC_NIOS2_CALL26_NOAT,
5729 BFD_RELOC_NIOS2_GOT_LO,
5730 BFD_RELOC_NIOS2_GOT_HA,
5731 BFD_RELOC_NIOS2_CALL_LO,
5732 BFD_RELOC_NIOS2_CALL_HA,
5733 BFD_RELOC_NIOS2_R2_S12,
5734 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5735 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5736 BFD_RELOC_NIOS2_R2_T1I7_2,
5737 BFD_RELOC_NIOS2_R2_T2I4,
5738 BFD_RELOC_NIOS2_R2_T2I4_1,
5739 BFD_RELOC_NIOS2_R2_T2I4_2,
5740 BFD_RELOC_NIOS2_R2_X1I7_2,
5741 BFD_RELOC_NIOS2_R2_X2L5,
5742 BFD_RELOC_NIOS2_R2_F1I5_2,
5743 BFD_RELOC_NIOS2_R2_L5I4X1,
5744 BFD_RELOC_NIOS2_R2_T1X1I6,
5745 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5746
5747/* PRU LDI 16-bit unsigned data-memory relocation. */
5748 BFD_RELOC_PRU_U16,
5749
5750/* PRU LDI 16-bit unsigned instruction-memory relocation. */
5751 BFD_RELOC_PRU_U16_PMEMIMM,
5752
5753/* PRU relocation for two consecutive LDI load instructions that load a
575432 bit value into a register. If the higher bits are all zero, then
5755the second instruction may be relaxed. */
5756 BFD_RELOC_PRU_LDI32,
5757
5758/* PRU QBBx 10-bit signed PC-relative relocation. */
5759 BFD_RELOC_PRU_S10_PCREL,
5760
5761/* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5762 BFD_RELOC_PRU_U8_PCREL,
5763
5764/* PRU Program Memory relocations. Used to convert from byte addressing to
576532-bit word addressing. */
5766 BFD_RELOC_PRU_32_PMEM,
5767 BFD_RELOC_PRU_16_PMEM,
5768
5769/* PRU relocations to mark the difference of two local symbols.
5770These are only needed to support linker relaxation and can be ignored
5771when not relaxing. The field is set to the value of the difference
5772assuming no relaxation. The relocation encodes the position of the
5773second symbol so the linker can determine whether to adjust the field
5774value. The PMEM variants encode the word difference, instead of byte
5775difference between symbols. */
5776 BFD_RELOC_PRU_GNU_DIFF8,
5777 BFD_RELOC_PRU_GNU_DIFF16,
5778 BFD_RELOC_PRU_GNU_DIFF32,
5779 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5780 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5781
5782/* IQ2000 Relocations. */
5783 BFD_RELOC_IQ2000_OFFSET_16,
5784 BFD_RELOC_IQ2000_OFFSET_21,
5785 BFD_RELOC_IQ2000_UHI16,
5786
5787/* Special Xtensa relocation used only by PLT entries in ELF shared
5788objects to indicate that the runtime linker should set the value
5789to one of its own internal functions or data structures. */
5790 BFD_RELOC_XTENSA_RTLD,
5791
5792/* Xtensa relocations for ELF shared objects. */
5793 BFD_RELOC_XTENSA_GLOB_DAT,
5794 BFD_RELOC_XTENSA_JMP_SLOT,
5795 BFD_RELOC_XTENSA_RELATIVE,
5796
5797/* Xtensa relocation used in ELF object files for symbols that may require
5798PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5799 BFD_RELOC_XTENSA_PLT,
5800
5801/* Xtensa relocations to mark the difference of two local symbols.
5802These are only needed to support linker relaxation and can be ignored
5803when not relaxing. The field is set to the value of the difference
5804assuming no relaxation. The relocation encodes the position of the
5805first symbol so the linker can determine whether to adjust the field
5806value. */
5807 BFD_RELOC_XTENSA_DIFF8,
5808 BFD_RELOC_XTENSA_DIFF16,
5809 BFD_RELOC_XTENSA_DIFF32,
5810
5811/* Generic Xtensa relocations for instruction operands. Only the slot
5812number is encoded in the relocation. The relocation applies to the
5813last PC-relative immediate operand, or if there are no PC-relative
5814immediates, to the last immediate operand. */
5815 BFD_RELOC_XTENSA_SLOT0_OP,
5816 BFD_RELOC_XTENSA_SLOT1_OP,
5817 BFD_RELOC_XTENSA_SLOT2_OP,
5818 BFD_RELOC_XTENSA_SLOT3_OP,
5819 BFD_RELOC_XTENSA_SLOT4_OP,
5820 BFD_RELOC_XTENSA_SLOT5_OP,
5821 BFD_RELOC_XTENSA_SLOT6_OP,
5822 BFD_RELOC_XTENSA_SLOT7_OP,
5823 BFD_RELOC_XTENSA_SLOT8_OP,
5824 BFD_RELOC_XTENSA_SLOT9_OP,
5825 BFD_RELOC_XTENSA_SLOT10_OP,
5826 BFD_RELOC_XTENSA_SLOT11_OP,
5827 BFD_RELOC_XTENSA_SLOT12_OP,
5828 BFD_RELOC_XTENSA_SLOT13_OP,
5829 BFD_RELOC_XTENSA_SLOT14_OP,
5830
5831/* Alternate Xtensa relocations. Only the slot is encoded in the
5832relocation. The meaning of these relocations is opcode-specific. */
5833 BFD_RELOC_XTENSA_SLOT0_ALT,
5834 BFD_RELOC_XTENSA_SLOT1_ALT,
5835 BFD_RELOC_XTENSA_SLOT2_ALT,
5836 BFD_RELOC_XTENSA_SLOT3_ALT,
5837 BFD_RELOC_XTENSA_SLOT4_ALT,
5838 BFD_RELOC_XTENSA_SLOT5_ALT,
5839 BFD_RELOC_XTENSA_SLOT6_ALT,
5840 BFD_RELOC_XTENSA_SLOT7_ALT,
5841 BFD_RELOC_XTENSA_SLOT8_ALT,
5842 BFD_RELOC_XTENSA_SLOT9_ALT,
5843 BFD_RELOC_XTENSA_SLOT10_ALT,
5844 BFD_RELOC_XTENSA_SLOT11_ALT,
5845 BFD_RELOC_XTENSA_SLOT12_ALT,
5846 BFD_RELOC_XTENSA_SLOT13_ALT,
5847 BFD_RELOC_XTENSA_SLOT14_ALT,
5848
5849/* Xtensa relocations for backward compatibility. These have all been
5850replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5851 BFD_RELOC_XTENSA_OP0,
5852 BFD_RELOC_XTENSA_OP1,
5853 BFD_RELOC_XTENSA_OP2,
5854
5855/* Xtensa relocation to mark that the assembler expanded the
5856instructions from an original target. The expansion size is
5857encoded in the reloc size. */
5858 BFD_RELOC_XTENSA_ASM_EXPAND,
5859
5860/* Xtensa relocation to mark that the linker should simplify
5861assembler-expanded instructions. This is commonly used
5862internally by the linker after analysis of a
5863BFD_RELOC_XTENSA_ASM_EXPAND. */
5864 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5865
5866/* Xtensa TLS relocations. */
5867 BFD_RELOC_XTENSA_TLSDESC_FN,
5868 BFD_RELOC_XTENSA_TLSDESC_ARG,
5869 BFD_RELOC_XTENSA_TLS_DTPOFF,
5870 BFD_RELOC_XTENSA_TLS_TPOFF,
5871 BFD_RELOC_XTENSA_TLS_FUNC,
5872 BFD_RELOC_XTENSA_TLS_ARG,
5873 BFD_RELOC_XTENSA_TLS_CALL,
5874
5875/* 8 bit signed offset in (ix+d) or (iy+d). */
5876 BFD_RELOC_Z80_DISP8,
5877
5878/* DJNZ offset. */
5879 BFD_RELOC_Z8K_DISP7,
5880
5881/* CALR offset. */
5882 BFD_RELOC_Z8K_CALLR,
5883
5884/* 4 bit value. */
5885 BFD_RELOC_Z8K_IMM4L,
5886
5887/* Lattice Mico32 relocations. */
5888 BFD_RELOC_LM32_CALL,
5889 BFD_RELOC_LM32_BRANCH,
5890 BFD_RELOC_LM32_16_GOT,
5891 BFD_RELOC_LM32_GOTOFF_HI16,
5892 BFD_RELOC_LM32_GOTOFF_LO16,
5893 BFD_RELOC_LM32_COPY,
5894 BFD_RELOC_LM32_GLOB_DAT,
5895 BFD_RELOC_LM32_JMP_SLOT,
5896 BFD_RELOC_LM32_RELATIVE,
5897
5898/* Difference between two section addreses. Must be followed by a
5899BFD_RELOC_MACH_O_PAIR. */
5900 BFD_RELOC_MACH_O_SECTDIFF,
5901
5902/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5903 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5904
5905/* Pair of relocation. Contains the first symbol. */
5906 BFD_RELOC_MACH_O_PAIR,
5907
5908/* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5909 BFD_RELOC_MACH_O_SUBTRACTOR32,
5910
5911/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5912 BFD_RELOC_MACH_O_SUBTRACTOR64,
5913
5914/* PCREL relocations. They are marked as branch to create PLT entry if
5915required. */
5916 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5917 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5918
5919/* Used when referencing a GOT entry. */
5920 BFD_RELOC_MACH_O_X86_64_GOT,
5921
5922/* Used when loading a GOT entry with movq. It is specially marked so that
5923the linker could optimize the movq to a leaq if possible. */
5924 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5925
5926/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5927 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5928
5929/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5930 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5931
5932/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5933 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5934
5935/* Used when referencing a TLV entry. */
5936 BFD_RELOC_MACH_O_X86_64_TLV,
5937
5938/* Addend for PAGE or PAGEOFF. */
5939 BFD_RELOC_MACH_O_ARM64_ADDEND,
5940
5941/* Relative offset to page of GOT slot. */
5942 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5943
5944/* Relative offset within page of GOT slot. */
5945 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5946
5947/* Address of a GOT entry. */
5948 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5949
5950/* This is a 32 bit reloc for the microblaze that stores the
5951low 16 bits of a value */
5952 BFD_RELOC_MICROBLAZE_32_LO,
5953
5954/* This is a 32 bit pc-relative reloc for the microblaze that
5955stores the low 16 bits of a value */
5956 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5957
5958/* This is a 32 bit reloc for the microblaze that stores a
5959value relative to the read-only small data area anchor */
5960 BFD_RELOC_MICROBLAZE_32_ROSDA,
5961
5962/* This is a 32 bit reloc for the microblaze that stores a
5963value relative to the read-write small data area anchor */
5964 BFD_RELOC_MICROBLAZE_32_RWSDA,
5965
5966/* This is a 32 bit reloc for the microblaze to handle
5967expressions of the form "Symbol Op Symbol" */
5968 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5969
5970/* This is a 64 bit reloc that stores the 32 bit pc relative
5971value in two words (with an imm instruction). No relocation is
5972done here - only used for relaxing */
5973 BFD_RELOC_MICROBLAZE_64_NONE,
5974
5975/* This is a 64 bit reloc that stores the 32 bit pc relative
5976value in two words (with an imm instruction). The relocation is
5977PC-relative GOT offset */
5978 BFD_RELOC_MICROBLAZE_64_GOTPC,
5979
5980/* This is a 64 bit reloc that stores the 32 bit pc relative
5981value in two words (with an imm instruction). The relocation is
5982GOT offset */
5983 BFD_RELOC_MICROBLAZE_64_GOT,
5984
5985/* This is a 64 bit reloc that stores the 32 bit pc relative
5986value in two words (with an imm instruction). The relocation is
5987PC-relative offset into PLT */
5988 BFD_RELOC_MICROBLAZE_64_PLT,
5989
5990/* This is a 64 bit reloc that stores the 32 bit GOT relative
5991value in two words (with an imm instruction). The relocation is
5992relative offset from _GLOBAL_OFFSET_TABLE_ */
5993 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5994
5995/* This is a 32 bit reloc that stores the 32 bit GOT relative
5996value in a word. The relocation is relative offset from */
5997 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5998
5999/* This is used to tell the dynamic linker to copy the value out of
6000the dynamic object into the runtime process image. */
6001 BFD_RELOC_MICROBLAZE_COPY,
6002
6003/* Unused Reloc */
6004 BFD_RELOC_MICROBLAZE_64_TLS,
6005
6006/* This is a 64 bit reloc that stores the 32 bit GOT relative value
6007of the GOT TLS GD info entry in two words (with an imm instruction). The
6008relocation is GOT offset. */
6009 BFD_RELOC_MICROBLAZE_64_TLSGD,
6010
6011/* This is a 64 bit reloc that stores the 32 bit GOT relative value
6012of the GOT TLS LD info entry in two words (with an imm instruction). The
6013relocation is GOT offset. */
6014 BFD_RELOC_MICROBLAZE_64_TLSLD,
6015
6016/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
6017 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
6018
6019/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
6020 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
6021
6022/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
6023instruction) */
6024 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
6025
6026/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6027to two words (uses imm instruction). */
6028 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
6029
6030/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6031to two words (uses imm instruction). */
6032 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
6033
6034/* This is a 64 bit reloc that stores the 32 bit pc relative
6035value in two words (with an imm instruction). The relocation is
6036PC-relative offset from start of TEXT. */
6037 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
6038
6039/* This is a 64 bit reloc that stores the 32 bit offset
6040value in two words (with an imm instruction). The relocation is
6041relative offset from start of TEXT. */
6042 BFD_RELOC_MICROBLAZE_64_TEXTREL,
6043
6044/* AArch64 pseudo relocation code to mark the start of the AArch64
6045relocation enumerators. N.B. the order of the enumerators is
6046important as several tables in the AArch64 bfd backend are indexed
6047by these enumerators; make sure they are all synced. */
6048 BFD_RELOC_AARCH64_RELOC_START,
6049
6050/* Deprecated AArch64 null relocation code. */
6051 BFD_RELOC_AARCH64_NULL,
6052
6053/* AArch64 null relocation code. */
6054 BFD_RELOC_AARCH64_NONE,
6055
6056/* Basic absolute relocations of N bits. These are equivalent to
6057BFD_RELOC_N and they were added to assist the indexing of the howto
6058table. */
6059 BFD_RELOC_AARCH64_64,
6060 BFD_RELOC_AARCH64_32,
6061 BFD_RELOC_AARCH64_16,
6062
6063/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
6064and they were added to assist the indexing of the howto table. */
6065 BFD_RELOC_AARCH64_64_PCREL,
6066 BFD_RELOC_AARCH64_32_PCREL,
6067 BFD_RELOC_AARCH64_16_PCREL,
6068
6069/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
6070of an unsigned address/value. */
6071 BFD_RELOC_AARCH64_MOVW_G0,
6072
6073/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
6074an address/value. No overflow checking. */
6075 BFD_RELOC_AARCH64_MOVW_G0_NC,
6076
6077/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
6078of an unsigned address/value. */
6079 BFD_RELOC_AARCH64_MOVW_G1,
6080
6081/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
6082of an address/value. No overflow checking. */
6083 BFD_RELOC_AARCH64_MOVW_G1_NC,
6084
6085/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
6086of an unsigned address/value. */
6087 BFD_RELOC_AARCH64_MOVW_G2,
6088
6089/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
6090of an address/value. No overflow checking. */
6091 BFD_RELOC_AARCH64_MOVW_G2_NC,
6092
6093/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
6094of a signed or unsigned address/value. */
6095 BFD_RELOC_AARCH64_MOVW_G3,
6096
6097/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6098of a signed value. Changes instruction to MOVZ or MOVN depending on the
6099value's sign. */
6100 BFD_RELOC_AARCH64_MOVW_G0_S,
6101
6102/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
6103of a signed value. Changes instruction to MOVZ or MOVN depending on the
6104value's sign. */
6105 BFD_RELOC_AARCH64_MOVW_G1_S,
6106
6107/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
6108of a signed value. Changes instruction to MOVZ or MOVN depending on the
6109value's sign. */
6110 BFD_RELOC_AARCH64_MOVW_G2_S,
6111
6112/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6113of a signed value. Changes instruction to MOVZ or MOVN depending on the
6114value's sign. */
6115 BFD_RELOC_AARCH64_MOVW_PREL_G0,
6116
6117/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6118of a signed value. Changes instruction to MOVZ or MOVN depending on the
6119value's sign. */
6120 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
6121
6122/* AArch64 MOVK instruction with most significant bits 16 to 31
6123of a signed value. */
6124 BFD_RELOC_AARCH64_MOVW_PREL_G1,
6125
6126/* AArch64 MOVK instruction with most significant bits 16 to 31
6127of a signed value. */
6128 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
6129
6130/* AArch64 MOVK instruction with most significant bits 32 to 47
6131of a signed value. */
6132 BFD_RELOC_AARCH64_MOVW_PREL_G2,
6133
6134/* AArch64 MOVK instruction with most significant bits 32 to 47
6135of a signed value. */
6136 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
6137
6138/* AArch64 MOVK instruction with most significant bits 47 to 63
6139of a signed value. */
6140 BFD_RELOC_AARCH64_MOVW_PREL_G3,
6141
6142/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
6143offset. The lowest two bits must be zero and are not stored in the
6144instruction, giving a 21 bit signed byte offset. */
6145 BFD_RELOC_AARCH64_LD_LO19_PCREL,
6146
6147/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
6148 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
6149
6150/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6151offset, giving a 4KB aligned page base address. */
6152 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
6153
6154/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6155offset, giving a 4KB aligned page base address, but with no overflow
6156checking. */
6157 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
6158
6159/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
6160Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6161 BFD_RELOC_AARCH64_ADD_LO12,
6162
6163/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
6164address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6165 BFD_RELOC_AARCH64_LDST8_LO12,
6166
6167/* AArch64 14 bit pc-relative test bit and branch.
6168The lowest two bits must be zero and are not stored in the instruction,
6169giving a 16 bit signed byte offset. */
6170 BFD_RELOC_AARCH64_TSTBR14,
6171
6172/* AArch64 19 bit pc-relative conditional branch and compare & branch.
6173The lowest two bits must be zero and are not stored in the instruction,
6174giving a 21 bit signed byte offset. */
6175 BFD_RELOC_AARCH64_BRANCH19,
6176
6177/* AArch64 26 bit pc-relative unconditional branch.
6178The lowest two bits must be zero and are not stored in the instruction,
6179giving a 28 bit signed byte offset. */
6180 BFD_RELOC_AARCH64_JUMP26,
6181
6182/* AArch64 26 bit pc-relative unconditional branch and link.
6183The lowest two bits must be zero and are not stored in the instruction,
6184giving a 28 bit signed byte offset. */
6185 BFD_RELOC_AARCH64_CALL26,
6186
6187/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
6188address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6189 BFD_RELOC_AARCH64_LDST16_LO12,
6190
6191/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
6192address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6193 BFD_RELOC_AARCH64_LDST32_LO12,
6194
6195/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
6196address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6197 BFD_RELOC_AARCH64_LDST64_LO12,
6198
6199/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6200address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6201 BFD_RELOC_AARCH64_LDST128_LO12,
6202
6203/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
6204offset of the global offset table entry for a symbol. The lowest two
6205bits must be zero and are not stored in the instruction, giving a 21
6206bit signed byte offset. This relocation type requires signed overflow
6207checking. */
6208 BFD_RELOC_AARCH64_GOT_LD_PREL19,
6209
6210/* Get to the page base of the global offset table entry for a symbol as
6211part of an ADRP instruction using a 21 bit PC relative value.Used in
6212conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
6213 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
6214
6215/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
6216the GOT entry for this symbol. Used in conjunction with
6217BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
6218 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
6219
6220/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
6221the GOT entry for this symbol. Used in conjunction with
6222BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
6223 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
6224
6225/* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
6226for this symbol. Valid in LP64 ABI only. */
6227 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
6228
6229/* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
6230for this symbol. Valid in LP64 ABI only. */
6231 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
6232
6233/* Unsigned 15 bit byte offset for 64 bit load/store from the page of
6234the GOT entry for this symbol. Valid in LP64 ABI only. */
6235 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
6236
6237/* Scaled 14 bit byte offset to the page base of the global offset table. */
6238 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
6239
6240/* Scaled 15 bit byte offset to the page base of the global offset table. */
6241 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
6242
6243/* Get to the page base of the global offset table entry for a symbols
6244tls_index structure as part of an adrp instruction using a 21 bit PC
6245relative value. Used in conjunction with
6246BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
6247 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
6248
6249/* AArch64 TLS General Dynamic */
6250 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
6251
6252/* Unsigned 12 bit byte offset to global offset table entry for a symbols
6253tls_index structure. Used in conjunction with
6254BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
6255 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
6256
6257/* AArch64 TLS General Dynamic relocation. */
6258 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
6259
6260/* AArch64 TLS General Dynamic relocation. */
6261 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
6262
6263/* AArch64 TLS INITIAL EXEC relocation. */
6264 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
6265
6266/* AArch64 TLS INITIAL EXEC relocation. */
6267 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
6268
6269/* AArch64 TLS INITIAL EXEC relocation. */
6270 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
6271
6272/* AArch64 TLS INITIAL EXEC relocation. */
6273 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
6274
6275/* AArch64 TLS INITIAL EXEC relocation. */
6276 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
6277
6278/* AArch64 TLS INITIAL EXEC relocation. */
6279 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
6280
6281/* bit[23:12] of byte offset to module TLS base address. */
6282 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
6283
6284/* Unsigned 12 bit byte offset to module TLS base address. */
6285 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
6286
6287/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
6288 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
6289
6290/* Unsigned 12 bit byte offset to global offset table entry for a symbols
6291tls_index structure. Used in conjunction with
6292BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
6293 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
6294
6295/* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
6296instruction. */
6297 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
6298
6299/* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
6300 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
6301
6302/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6303instructions. */
6304 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
6305
6306/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
6307 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
6308
6309/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6310instructions. */
6311 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
6312
6313/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
6314 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
6315
6316/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6317instructions. */
6318 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
6319
6320/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
6321 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
6322
6323/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6324instructions. */
6325 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
6326
6327/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
6328 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
6329
6330/* bit[15:0] of byte offset to module TLS base address. */
6331 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
6332
6333/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
6334 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
6335
6336/* bit[31:16] of byte offset to module TLS base address. */
6337 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
6338
6339/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
6340 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
6341
6342/* bit[47:32] of byte offset to module TLS base address. */
6343 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
6344
6345/* AArch64 TLS LOCAL EXEC relocation. */
6346 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
6347
6348/* AArch64 TLS LOCAL EXEC relocation. */
6349 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
6350
6351/* AArch64 TLS LOCAL EXEC relocation. */
6352 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
6353
6354/* AArch64 TLS LOCAL EXEC relocation. */
6355 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
6356
6357/* AArch64 TLS LOCAL EXEC relocation. */
6358 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
6359
6360/* AArch64 TLS LOCAL EXEC relocation. */
6361 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
6362
6363/* AArch64 TLS LOCAL EXEC relocation. */
6364 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
6365
6366/* AArch64 TLS LOCAL EXEC relocation. */
6367 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
6368
6369/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6370instructions. */
6371 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
6372
6373/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
6374 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
6375
6376/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6377instructions. */
6378 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
6379
6380/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
6381 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
6382
6383/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6384instructions. */
6385 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
6386
6387/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
6388 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
6389
6390/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6391instructions. */
6392 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
6393
6394/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
6395 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
6396
6397/* AArch64 TLS DESC relocation. */
6398 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
6399
6400/* AArch64 TLS DESC relocation. */
6401 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
6402
6403/* AArch64 TLS DESC relocation. */
6404 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
6405
6406/* AArch64 TLS DESC relocation. */
6407 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
6408
6409/* AArch64 TLS DESC relocation. */
6410 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
6411
6412/* AArch64 TLS DESC relocation. */
6413 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
6414
6415/* AArch64 TLS DESC relocation. */
6416 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
6417
6418/* AArch64 TLS DESC relocation. */
6419 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
6420
6421/* AArch64 TLS DESC relocation. */
6422 BFD_RELOC_AARCH64_TLSDESC_LDR,
6423
6424/* AArch64 TLS DESC relocation. */
6425 BFD_RELOC_AARCH64_TLSDESC_ADD,
6426
6427/* AArch64 TLS DESC relocation. */
6428 BFD_RELOC_AARCH64_TLSDESC_CALL,
6429
6430/* AArch64 TLS relocation. */
6431 BFD_RELOC_AARCH64_COPY,
6432
6433/* AArch64 TLS relocation. */
6434 BFD_RELOC_AARCH64_GLOB_DAT,
6435
6436/* AArch64 TLS relocation. */
6437 BFD_RELOC_AARCH64_JUMP_SLOT,
6438
6439/* AArch64 TLS relocation. */
6440 BFD_RELOC_AARCH64_RELATIVE,
6441
6442/* AArch64 TLS relocation. */
6443 BFD_RELOC_AARCH64_TLS_DTPMOD,
6444
6445/* AArch64 TLS relocation. */
6446 BFD_RELOC_AARCH64_TLS_DTPREL,
6447
6448/* AArch64 TLS relocation. */
6449 BFD_RELOC_AARCH64_TLS_TPREL,
6450
6451/* AArch64 TLS relocation. */
6452 BFD_RELOC_AARCH64_TLSDESC,
6453
6454/* AArch64 support for STT_GNU_IFUNC. */
6455 BFD_RELOC_AARCH64_IRELATIVE,
6456
6457/* AArch64 pseudo relocation code to mark the end of the AArch64
6458relocation enumerators that have direct mapping to ELF reloc codes.
6459There are a few more enumerators after this one; those are mainly
6460used by the AArch64 assembler for the internal fixup or to select
6461one of the above enumerators. */
6462 BFD_RELOC_AARCH64_RELOC_END,
6463
6464/* AArch64 pseudo relocation code to be used internally by the AArch64
6465assembler and not (currently) written to any object files. */
6466 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
6467
6468/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
6469address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6470 BFD_RELOC_AARCH64_LDST_LO12,
6471
6472/* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
6473used internally by the AArch64 assembler and not (currently) written to
6474any object files. */
6475 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
6476
6477/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
6478 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
6479
6480/* AArch64 pseudo relocation code for TLS local exec mode. It's to be
6481used internally by the AArch64 assembler and not (currently) written to
6482any object files. */
6483 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
6484
6485/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
6486 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
6487
6488/* AArch64 pseudo relocation code to be used internally by the AArch64
6489assembler and not (currently) written to any object files. */
6490 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
6491
6492/* AArch64 pseudo relocation code to be used internally by the AArch64
6493assembler and not (currently) written to any object files. */
6494 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
6495
6496/* AArch64 pseudo relocation code to be used internally by the AArch64
6497assembler and not (currently) written to any object files. */
6498 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
6499
6500/* Tilera TILEPro Relocations. */
6501 BFD_RELOC_TILEPRO_COPY,
6502 BFD_RELOC_TILEPRO_GLOB_DAT,
6503 BFD_RELOC_TILEPRO_JMP_SLOT,
6504 BFD_RELOC_TILEPRO_RELATIVE,
6505 BFD_RELOC_TILEPRO_BROFF_X1,
6506 BFD_RELOC_TILEPRO_JOFFLONG_X1,
6507 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
6508 BFD_RELOC_TILEPRO_IMM8_X0,
6509 BFD_RELOC_TILEPRO_IMM8_Y0,
6510 BFD_RELOC_TILEPRO_IMM8_X1,
6511 BFD_RELOC_TILEPRO_IMM8_Y1,
6512 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
6513 BFD_RELOC_TILEPRO_MT_IMM15_X1,
6514 BFD_RELOC_TILEPRO_MF_IMM15_X1,
6515 BFD_RELOC_TILEPRO_IMM16_X0,
6516 BFD_RELOC_TILEPRO_IMM16_X1,
6517 BFD_RELOC_TILEPRO_IMM16_X0_LO,
6518 BFD_RELOC_TILEPRO_IMM16_X1_LO,
6519 BFD_RELOC_TILEPRO_IMM16_X0_HI,
6520 BFD_RELOC_TILEPRO_IMM16_X1_HI,
6521 BFD_RELOC_TILEPRO_IMM16_X0_HA,
6522 BFD_RELOC_TILEPRO_IMM16_X1_HA,
6523 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
6524 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
6525 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
6526 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
6527 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
6528 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
6529 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
6530 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
6531 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
6532 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
6533 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
6534 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6535 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6536 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6537 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6538 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6539 BFD_RELOC_TILEPRO_MMSTART_X0,
6540 BFD_RELOC_TILEPRO_MMEND_X0,
6541 BFD_RELOC_TILEPRO_MMSTART_X1,
6542 BFD_RELOC_TILEPRO_MMEND_X1,
6543 BFD_RELOC_TILEPRO_SHAMT_X0,
6544 BFD_RELOC_TILEPRO_SHAMT_X1,
6545 BFD_RELOC_TILEPRO_SHAMT_Y0,
6546 BFD_RELOC_TILEPRO_SHAMT_Y1,
6547 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6548 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6549 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6550 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6551 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6552 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6553 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6554 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6555 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6556 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6557 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6558 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6559 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6560 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6561 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6562 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6563 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6564 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6565 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6566 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6567 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6568 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6569 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6570 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6571 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6572 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6573 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6574 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6575 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6576 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6577 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6578 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6579 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6580
6581/* Tilera TILE-Gx Relocations. */
6582 BFD_RELOC_TILEGX_HW0,
6583 BFD_RELOC_TILEGX_HW1,
6584 BFD_RELOC_TILEGX_HW2,
6585 BFD_RELOC_TILEGX_HW3,
6586 BFD_RELOC_TILEGX_HW0_LAST,
6587 BFD_RELOC_TILEGX_HW1_LAST,
6588 BFD_RELOC_TILEGX_HW2_LAST,
6589 BFD_RELOC_TILEGX_COPY,
6590 BFD_RELOC_TILEGX_GLOB_DAT,
6591 BFD_RELOC_TILEGX_JMP_SLOT,
6592 BFD_RELOC_TILEGX_RELATIVE,
6593 BFD_RELOC_TILEGX_BROFF_X1,
6594 BFD_RELOC_TILEGX_JUMPOFF_X1,
6595 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6596 BFD_RELOC_TILEGX_IMM8_X0,
6597 BFD_RELOC_TILEGX_IMM8_Y0,
6598 BFD_RELOC_TILEGX_IMM8_X1,
6599 BFD_RELOC_TILEGX_IMM8_Y1,
6600 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6601 BFD_RELOC_TILEGX_MT_IMM14_X1,
6602 BFD_RELOC_TILEGX_MF_IMM14_X1,
6603 BFD_RELOC_TILEGX_MMSTART_X0,
6604 BFD_RELOC_TILEGX_MMEND_X0,
6605 BFD_RELOC_TILEGX_SHAMT_X0,
6606 BFD_RELOC_TILEGX_SHAMT_X1,
6607 BFD_RELOC_TILEGX_SHAMT_Y0,
6608 BFD_RELOC_TILEGX_SHAMT_Y1,
6609 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6610 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6611 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6612 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6613 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6614 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6615 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6616 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6617 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6618 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6619 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6620 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6621 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6622 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6623 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6624 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6625 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6626 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6627 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6628 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6629 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6630 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6631 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6632 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6633 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6634 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6635 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6636 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6637 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6638 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6639 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6640 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6641 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6642 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6643 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6644 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6645 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6646 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6647 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6648 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6649 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6650 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6651 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6652 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6653 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6654 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6655 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6656 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6657 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6658 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6659 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6660 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6661 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6662 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6663 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6664 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6665 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6666 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6667 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6668 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6669 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6670 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6671 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6672 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6673 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6674 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6675 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6676 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6677 BFD_RELOC_TILEGX_TLS_TPOFF64,
6678 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6679 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6680 BFD_RELOC_TILEGX_TLS_TPOFF32,
6681 BFD_RELOC_TILEGX_TLS_GD_CALL,
6682 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6683 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6684 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6685 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6686 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6687 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6688 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6689 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6690 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6691
6692/* Linux eBPF relocations. */
6693 BFD_RELOC_BPF_64,
6694 BFD_RELOC_BPF_32,
6695 BFD_RELOC_BPF_16,
6696 BFD_RELOC_BPF_DISP16,
6697 BFD_RELOC_BPF_DISP32,
6698
6699/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6700 BFD_RELOC_EPIPHANY_SIMM8,
6701
6702/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6703 BFD_RELOC_EPIPHANY_SIMM24,
6704
6705/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6706 BFD_RELOC_EPIPHANY_HIGH,
6707
6708/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6709 BFD_RELOC_EPIPHANY_LOW,
6710
6711/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6712 BFD_RELOC_EPIPHANY_SIMM11,
6713
6714/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6715 BFD_RELOC_EPIPHANY_IMM11,
6716
6717/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6718 BFD_RELOC_EPIPHANY_IMM8,
6719
6720/* Visium Relocations. */
6721 BFD_RELOC_VISIUM_HI16,
6722 BFD_RELOC_VISIUM_LO16,
6723 BFD_RELOC_VISIUM_IM16,
6724 BFD_RELOC_VISIUM_REL16,
6725 BFD_RELOC_VISIUM_HI16_PCREL,
6726 BFD_RELOC_VISIUM_LO16_PCREL,
6727 BFD_RELOC_VISIUM_IM16_PCREL,
6728
6729/* WebAssembly relocations. */
6730 BFD_RELOC_WASM32_LEB128,
6731 BFD_RELOC_WASM32_LEB128_GOT,
6732 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6733 BFD_RELOC_WASM32_LEB128_PLT,
6734 BFD_RELOC_WASM32_PLT_INDEX,
6735 BFD_RELOC_WASM32_ABS32_CODE,
6736 BFD_RELOC_WASM32_COPY,
6737 BFD_RELOC_WASM32_CODE_POINTER,
6738 BFD_RELOC_WASM32_INDEX,
6739 BFD_RELOC_WASM32_PLT_SIG,
6740
6741/* C-SKY relocations. */
6742 BFD_RELOC_CKCORE_NONE,
6743 BFD_RELOC_CKCORE_ADDR32,
6744 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6745 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6746 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6747 BFD_RELOC_CKCORE_PCREL32,
6748 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6749 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6750 BFD_RELOC_CKCORE_GNU_VTENTRY,
6751 BFD_RELOC_CKCORE_RELATIVE,
6752 BFD_RELOC_CKCORE_COPY,
6753 BFD_RELOC_CKCORE_GLOB_DAT,
6754 BFD_RELOC_CKCORE_JUMP_SLOT,
6755 BFD_RELOC_CKCORE_GOTOFF,
6756 BFD_RELOC_CKCORE_GOTPC,
6757 BFD_RELOC_CKCORE_GOT32,
6758 BFD_RELOC_CKCORE_PLT32,
6759 BFD_RELOC_CKCORE_ADDRGOT,
6760 BFD_RELOC_CKCORE_ADDRPLT,
6761 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6762 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6763 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6764 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6765 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6766 BFD_RELOC_CKCORE_ADDR_HI16,
6767 BFD_RELOC_CKCORE_ADDR_LO16,
6768 BFD_RELOC_CKCORE_GOTPC_HI16,
6769 BFD_RELOC_CKCORE_GOTPC_LO16,
6770 BFD_RELOC_CKCORE_GOTOFF_HI16,
6771 BFD_RELOC_CKCORE_GOTOFF_LO16,
6772 BFD_RELOC_CKCORE_GOT12,
6773 BFD_RELOC_CKCORE_GOT_HI16,
6774 BFD_RELOC_CKCORE_GOT_LO16,
6775 BFD_RELOC_CKCORE_PLT12,
6776 BFD_RELOC_CKCORE_PLT_HI16,
6777 BFD_RELOC_CKCORE_PLT_LO16,
6778 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6779 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6780 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6781 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6782 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6783 BFD_RELOC_CKCORE_TOFFSET_LO16,
6784 BFD_RELOC_CKCORE_DOFFSET_LO16,
6785 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6786 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6787 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6788 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6789 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6790 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6791 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6792 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6793 BFD_RELOC_CKCORE_TLS_LE32,
6794 BFD_RELOC_CKCORE_TLS_IE32,
6795 BFD_RELOC_CKCORE_TLS_GD32,
6796 BFD_RELOC_CKCORE_TLS_LDM32,
6797 BFD_RELOC_CKCORE_TLS_LDO32,
6798 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6799 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6800 BFD_RELOC_CKCORE_TLS_TPOFF32,
6801 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6802 BFD_RELOC_CKCORE_NOJSRI,
6803 BFD_RELOC_CKCORE_CALLGRAPH,
6804 BFD_RELOC_CKCORE_IRELATIVE,
6805 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6806 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6807
6808/* S12Z relocations. */
6809 BFD_RELOC_S12Z_OPR,
6810 BFD_RELOC_UNUSED };
6811
6812typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6813reloc_howto_type *bfd_reloc_type_lookup
6814 (bfd *abfd, bfd_reloc_code_real_type code);
6815reloc_howto_type *bfd_reloc_name_lookup
6816 (bfd *abfd, const char *reloc_name);
6817
6818const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6819
6820/* Extracted from syms.c. */
6821
6822typedef struct bfd_symbol
6823{
6824 /* A pointer to the BFD which owns the symbol. This information
6825 is necessary so that a back end can work out what additional
6826 information (invisible to the application writer) is carried
6827 with the symbol.
6828
6829 This field is *almost* redundant, since you can use section->owner
6830 instead, except that some symbols point to the global sections
6831 bfd_{abs,com,und}_section. This could be fixed by making
6832 these globals be per-bfd (or per-target-flavor). FIXME. */
6833 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6834
6835 /* The text of the symbol. The name is left alone, and not copied; the
6836 application may not alter it. */
6837 const char *name;
6838
6839 /* The value of the symbol. This really should be a union of a
6840 numeric value with a pointer, since some flags indicate that
6841 a pointer to another symbol is stored here. */
6842 symvalue value;
6843
6844 /* Attributes of a symbol. */
6845#define BSF_NO_FLAGS 0
6846
6847 /* The symbol has local scope; <<static>> in <<C>>. The value
6848 is the offset into the section of the data. */
6849#define BSF_LOCAL (1 << 0)
6850
6851 /* The symbol has global scope; initialized data in <<C>>. The
6852 value is the offset into the section of the data. */
6853#define BSF_GLOBAL (1 << 1)
6854
6855 /* The symbol has global scope and is exported. The value is
6856 the offset into the section of the data. */
6857#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6858
6859 /* A normal C symbol would be one of:
6860 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6861
6862 /* The symbol is a debugging record. The value has an arbitrary
6863 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6864#define BSF_DEBUGGING (1 << 2)
6865
6866 /* The symbol denotes a function entry point. Used in ELF,
6867 perhaps others someday. */
6868#define BSF_FUNCTION (1 << 3)
6869
6870 /* Used by the linker. */
6871#define BSF_KEEP (1 << 5)
6872
6873 /* An ELF common symbol. */
6874#define BSF_ELF_COMMON (1 << 6)
6875
6876 /* A weak global symbol, overridable without warnings by
6877 a regular global symbol of the same name. */
6878#define BSF_WEAK (1 << 7)
6879
6880 /* This symbol was created to point to a section, e.g. ELF's
6881 STT_SECTION symbols. */
6882#define BSF_SECTION_SYM (1 << 8)
6883
6884 /* The symbol used to be a common symbol, but now it is
6885 allocated. */
6886#define BSF_OLD_COMMON (1 << 9)
6887
6888 /* In some files the type of a symbol sometimes alters its
6889 location in an output file - ie in coff a <<ISFCN>> symbol
6890 which is also <<C_EXT>> symbol appears where it was
6891 declared and not at the end of a section. This bit is set
6892 by the target BFD part to convey this information. */
6893#define BSF_NOT_AT_END (1 << 10)
6894
6895 /* Signal that the symbol is the label of constructor section. */
6896#define BSF_CONSTRUCTOR (1 << 11)
6897
6898 /* Signal that the symbol is a warning symbol. The name is a
6899 warning. The name of the next symbol is the one to warn about;
6900 if a reference is made to a symbol with the same name as the next
6901 symbol, a warning is issued by the linker. */
6902#define BSF_WARNING (1 << 12)
6903
6904 /* Signal that the symbol is indirect. This symbol is an indirect
6905 pointer to the symbol with the same name as the next symbol. */
6906#define BSF_INDIRECT (1 << 13)
6907
6908 /* BSF_FILE marks symbols that contain a file name. This is used
6909 for ELF STT_FILE symbols. */
6910#define BSF_FILE (1 << 14)
6911
6912 /* Symbol is from dynamic linking information. */
6913#define BSF_DYNAMIC (1 << 15)
6914
6915 /* The symbol denotes a data object. Used in ELF, and perhaps
6916 others someday. */
6917#define BSF_OBJECT (1 << 16)
6918
6919 /* This symbol is a debugging symbol. The value is the offset
6920 into the section of the data. BSF_DEBUGGING should be set
6921 as well. */
6922#define BSF_DEBUGGING_RELOC (1 << 17)
6923
6924 /* This symbol is thread local. Used in ELF. */
6925#define BSF_THREAD_LOCAL (1 << 18)
6926
6927 /* This symbol represents a complex relocation expression,
6928 with the expression tree serialized in the symbol name. */
6929#define BSF_RELC (1 << 19)
6930
6931 /* This symbol represents a signed complex relocation expression,
6932 with the expression tree serialized in the symbol name. */
6933#define BSF_SRELC (1 << 20)
6934
6935 /* This symbol was created by bfd_get_synthetic_symtab. */
6936#define BSF_SYNTHETIC (1 << 21)
6937
6938 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6939 The dynamic linker will compute the value of this symbol by
6940 calling the function that it points to. BSF_FUNCTION must
6941 also be also set. */
6942#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6943 /* This symbol is a globally unique data object. The dynamic linker
6944 will make sure that in the entire process there is just one symbol
6945 with this name and type in use. BSF_OBJECT must also be set. */
6946#define BSF_GNU_UNIQUE (1 << 23)
6947
6948 flagword flags;
6949
6950 /* A pointer to the section to which this symbol is
6951 relative. This will always be non NULL, there are special
6952 sections for undefined and absolute symbols. */
6953 struct bfd_section *section;
6954
6955 /* Back end special data. */
6956 union
6957 {
6958 void *p;
6959 bfd_vma i;
6960 }
6961 udata;
6962}
6963asymbol;
6964
6965#define bfd_get_symtab_upper_bound(abfd) \
6966 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6967
6968bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6969
6970bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6971
6972#define bfd_is_local_label_name(abfd, name) \
6973 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6974
6975bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6976
6977#define bfd_is_target_special_symbol(abfd, sym) \
6978 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6979
6980#define bfd_canonicalize_symtab(abfd, location) \
6981 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6982
6983bfd_boolean bfd_set_symtab
6984 (bfd *abfd, asymbol **location, unsigned int count);
6985
6986void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6987
6988#define bfd_make_empty_symbol(abfd) \
6989 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6990
6991asymbol *_bfd_generic_make_empty_symbol (bfd *);
6992
6993#define bfd_make_debug_symbol(abfd,ptr,size) \
6994 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6995
6996int bfd_decode_symclass (asymbol *symbol);
6997
6998bfd_boolean bfd_is_undefined_symclass (int symclass);
6999
7000void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
7001
7002bfd_boolean bfd_copy_private_symbol_data
7003 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
7004
7005#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
7006 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
7007 (ibfd, isymbol, obfd, osymbol))
7008
7009/* Extracted from bfd.c. */
7010
7011enum bfd_direction
7012 {
7013 no_direction = 0,
7014 read_direction = 1,
7015 write_direction = 2,
7016 both_direction = 3
7017 };
7018
7019enum bfd_plugin_format
7020 {
7021 bfd_plugin_unknown = 0,
7022 bfd_plugin_yes = 1,
7023 bfd_plugin_no = 2
7024 };
7025
7026struct bfd_build_id
7027 {
7028 bfd_size_type size;
7029 bfd_byte data[1];
7030 };
7031
7032struct bfd
7033{
7034 /* The filename the application opened the BFD with. */
7035 const char *filename;
7036
7037 /* A pointer to the target jump table. */
7038 const struct bfd_target *xvec;
7039
7040 /* The IOSTREAM, and corresponding IO vector that provide access
7041 to the file backing the BFD. */
7042 void *iostream;
7043 const struct bfd_iovec *iovec;
7044
7045 /* The caching routines use these to maintain a
7046 least-recently-used list of BFDs. */
7047 struct bfd *lru_prev, *lru_next;
7048
7049 /* Track current file position (or current buffer offset for
7050 in-memory BFDs). When a file is closed by the caching routines,
7051 BFD retains state information on the file here. */
7052 ufile_ptr where;
7053
7054 /* File modified time, if mtime_set is TRUE. */
7055 long mtime;
7056
7057 /* A unique identifier of the BFD */
7058 unsigned int id;
7059
7060 /* The format which belongs to the BFD. (object, core, etc.) */
7061 ENUM_BITFIELD (bfd_format) format : 3;
7062
7063 /* The direction with which the BFD was opened. */
7064 ENUM_BITFIELD (bfd_direction) direction : 2;
7065
7066 /* Format_specific flags. */
7067 flagword flags : 20;
7068
7069 /* Values that may appear in the flags field of a BFD. These also
7070 appear in the object_flags field of the bfd_target structure, where
7071 they indicate the set of flags used by that backend (not all flags
7072 are meaningful for all object file formats) (FIXME: at the moment,
7073 the object_flags values have mostly just been copied from backend
7074 to another, and are not necessarily correct). */
7075
7076#define BFD_NO_FLAGS 0x0
7077
7078 /* BFD contains relocation entries. */
7079#define HAS_RELOC 0x1
7080
7081 /* BFD is directly executable. */
7082#define EXEC_P 0x2
7083
7084 /* BFD has line number information (basically used for F_LNNO in a
7085 COFF header). */
7086#define HAS_LINENO 0x4
7087
7088 /* BFD has debugging information. */
7089#define HAS_DEBUG 0x08
7090
7091 /* BFD has symbols. */
7092#define HAS_SYMS 0x10
7093
7094 /* BFD has local symbols (basically used for F_LSYMS in a COFF
7095 header). */
7096#define HAS_LOCALS 0x20
7097
7098 /* BFD is a dynamic object. */
7099#define DYNAMIC 0x40
7100
7101 /* Text section is write protected (if D_PAGED is not set, this is
7102 like an a.out NMAGIC file) (the linker sets this by default, but
7103 clears it for -r or -N). */
7104#define WP_TEXT 0x80
7105
7106 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
7107 linker sets this by default, but clears it for -r or -n or -N). */
7108#define D_PAGED 0x100
7109
7110 /* BFD is relaxable (this means that bfd_relax_section may be able to
7111 do something) (sometimes bfd_relax_section can do something even if
7112 this is not set). */
7113#define BFD_IS_RELAXABLE 0x200
7114
7115 /* This may be set before writing out a BFD to request using a
7116 traditional format. For example, this is used to request that when
7117 writing out an a.out object the symbols not be hashed to eliminate
7118 duplicates. */
7119#define BFD_TRADITIONAL_FORMAT 0x400
7120
7121 /* This flag indicates that the BFD contents are actually cached
7122 in memory. If this is set, iostream points to a bfd_in_memory
7123 struct. */
7124#define BFD_IN_MEMORY 0x800
7125
7126 /* This BFD has been created by the linker and doesn't correspond
7127 to any input file. */
7128#define BFD_LINKER_CREATED 0x1000
7129
7130 /* This may be set before writing out a BFD to request that it
7131 be written using values for UIDs, GIDs, timestamps, etc. that
7132 will be consistent from run to run. */
7133#define BFD_DETERMINISTIC_OUTPUT 0x2000
7134
7135 /* Compress sections in this BFD. */
7136#define BFD_COMPRESS 0x4000
7137
7138 /* Decompress sections in this BFD. */
7139#define BFD_DECOMPRESS 0x8000
7140
7141 /* BFD is a dummy, for plugins. */
7142#define BFD_PLUGIN 0x10000
7143
7144 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
7145#define BFD_COMPRESS_GABI 0x20000
7146
7147 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
7148 BFD. */
7149#define BFD_CONVERT_ELF_COMMON 0x40000
7150
7151 /* Use the ELF STT_COMMON type in this BFD. */
7152#define BFD_USE_ELF_STT_COMMON 0x80000
7153
7154 /* Flags bits to be saved in bfd_preserve_save. */
7155#define BFD_FLAGS_SAVED \
7156 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
7157 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
7158 | BFD_USE_ELF_STT_COMMON)
7159
7160 /* Flags bits which are for BFD use only. */
7161#define BFD_FLAGS_FOR_BFD_USE_MASK \
7162 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
7163 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
7164 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
7165
7166 /* Is the file descriptor being cached? That is, can it be closed as
7167 needed, and re-opened when accessed later? */
7168 unsigned int cacheable : 1;
7169
7170 /* Marks whether there was a default target specified when the
7171 BFD was opened. This is used to select which matching algorithm
7172 to use to choose the back end. */
7173 unsigned int target_defaulted : 1;
7174
7175 /* ... and here: (``once'' means at least once). */
7176 unsigned int opened_once : 1;
7177
7178 /* Set if we have a locally maintained mtime value, rather than
7179 getting it from the file each time. */
7180 unsigned int mtime_set : 1;
7181
7182 /* Flag set if symbols from this BFD should not be exported. */
7183 unsigned int no_export : 1;
7184
7185 /* Remember when output has begun, to stop strange things
7186 from happening. */
7187 unsigned int output_has_begun : 1;
7188
7189 /* Have archive map. */
7190 unsigned int has_armap : 1;
7191
7192 /* Set if this is a thin archive. */
7193 unsigned int is_thin_archive : 1;
7194
7195 /* Set if this archive should not cache element positions. */
7196 unsigned int no_element_cache : 1;
7197
7198 /* Set if only required symbols should be added in the link hash table for
7199 this object. Used by VMS linkers. */
7200 unsigned int selective_search : 1;
7201
7202 /* Set if this is the linker output BFD. */
7203 unsigned int is_linker_output : 1;
7204
7205 /* Set if this is the linker input BFD. */
7206 unsigned int is_linker_input : 1;
7207
7208 /* If this is an input for a compiler plug-in library. */
7209 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
7210
7211 /* Set if this is a plugin output file. */
7212 unsigned int lto_output : 1;
7213
7214 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
7215 unsigned int lto_slim_object : 1;
7216
7217 /* Set to dummy BFD created when claimed by a compiler plug-in
7218 library. */
7219 bfd *plugin_dummy_bfd;
7220
7221 /* Currently my_archive is tested before adding origin to
7222 anything. I believe that this can become always an add of
7223 origin, with origin set to 0 for non archive files. */
7224 ufile_ptr origin;
7225
7226 /* The origin in the archive of the proxy entry. This will
7227 normally be the same as origin, except for thin archives,
7228 when it will contain the current offset of the proxy in the
7229 thin archive rather than the offset of the bfd in its actual
7230 container. */
7231 ufile_ptr proxy_origin;
7232
7233 /* A hash table for section names. */
7234 struct bfd_hash_table section_htab;
7235
7236 /* Pointer to linked list of sections. */
7237 struct bfd_section *sections;
7238
7239 /* The last section on the section list. */
7240 struct bfd_section *section_last;
7241
7242 /* The number of sections. */
7243 unsigned int section_count;
7244
7245 /* A field used by _bfd_generic_link_add_archive_symbols. This will
7246 be used only for archive elements. */
7247 int archive_pass;
7248
7249 /* Stuff only useful for object files:
7250 The start address. */
7251 bfd_vma start_address;
7252
7253 /* Symbol table for output BFD (with symcount entries).
7254 Also used by the linker to cache input BFD symbols. */
7255 struct bfd_symbol **outsymbols;
7256
7257 /* Used for input and output. */
7258 unsigned int symcount;
7259
7260 /* Used for slurped dynamic symbol tables. */
7261 unsigned int dynsymcount;
7262
7263 /* Pointer to structure which contains architecture information. */
7264 const struct bfd_arch_info *arch_info;
7265
7266 /* Stuff only useful for archives. */
7267 void *arelt_data;
7268 struct bfd *my_archive; /* The containing archive BFD. */
7269 struct bfd *archive_next; /* The next BFD in the archive. */
7270 struct bfd *archive_head; /* The first BFD in the archive. */
7271 struct bfd *nested_archives; /* List of nested archive in a flattened
7272 thin archive. */
7273
7274 union {
7275 /* For input BFDs, a chain of BFDs involved in a link. */
7276 struct bfd *next;
7277 /* For output BFD, the linker hash table. */
7278 struct bfd_link_hash_table *hash;
7279 } link;
7280
7281 /* Used by the back end to hold private data. */
7282 union
7283 {
7284 struct aout_data_struct *aout_data;
7285 struct artdata *aout_ar_data;
7286 struct coff_tdata *coff_obj_data;
7287 struct pe_tdata *pe_obj_data;
7288 struct xcoff_tdata *xcoff_obj_data;
7289 struct ecoff_tdata *ecoff_obj_data;
7290 struct srec_data_struct *srec_data;
7291 struct verilog_data_struct *verilog_data;
7292 struct ihex_data_struct *ihex_data;
7293 struct tekhex_data_struct *tekhex_data;
7294 struct elf_obj_tdata *elf_obj_data;
7295 struct mmo_data_struct *mmo_data;
7296 struct sun_core_struct *sun_core_data;
7297 struct sco5_core_struct *sco5_core_data;
7298 struct trad_core_struct *trad_core_data;
7299 struct som_data_struct *som_data;
7300 struct hpux_core_struct *hpux_core_data;
7301 struct hppabsd_core_struct *hppabsd_core_data;
7302 struct sgi_core_struct *sgi_core_data;
7303 struct lynx_core_struct *lynx_core_data;
7304 struct osf_core_struct *osf_core_data;
7305 struct cisco_core_struct *cisco_core_data;
7306 struct versados_data_struct *versados_data;
7307 struct netbsd_core_struct *netbsd_core_data;
7308 struct mach_o_data_struct *mach_o_data;
7309 struct mach_o_fat_data_struct *mach_o_fat_data;
7310 struct plugin_data_struct *plugin_data;
7311 struct bfd_pef_data_struct *pef_data;
7312 struct bfd_pef_xlib_data_struct *pef_xlib_data;
7313 struct bfd_sym_data_struct *sym_data;
7314 void *any;
7315 }
7316 tdata;
7317
7318 /* Used by the application to hold private data. */
7319 void *usrdata;
7320
7321 /* Where all the allocated stuff under this BFD goes. This is a
7322 struct objalloc *, but we use void * to avoid requiring the inclusion
7323 of objalloc.h. */
7324 void *memory;
7325
7326 /* For input BFDs, the build ID, if the object has one. */
7327 const struct bfd_build_id *build_id;
7328};
7329
7330/* See note beside bfd_set_section_userdata. */
7331static inline bfd_boolean
7332bfd_set_cacheable (bfd * abfd, bfd_boolean val)
7333{
7334 abfd->cacheable = val;
7335 return TRUE;
7336}
7337
7338
7339typedef enum bfd_error
7340{
7341 bfd_error_no_error = 0,
7342 bfd_error_system_call,
7343 bfd_error_invalid_target,
7344 bfd_error_wrong_format,
7345 bfd_error_wrong_object_format,
7346 bfd_error_invalid_operation,
7347 bfd_error_no_memory,
7348 bfd_error_no_symbols,
7349 bfd_error_no_armap,
7350 bfd_error_no_more_archived_files,
7351 bfd_error_malformed_archive,
7352 bfd_error_missing_dso,
7353 bfd_error_file_not_recognized,
7354 bfd_error_file_ambiguously_recognized,
7355 bfd_error_no_contents,
7356 bfd_error_nonrepresentable_section,
7357 bfd_error_no_debug_section,
7358 bfd_error_bad_value,
7359 bfd_error_file_truncated,
7360 bfd_error_file_too_big,
7361 bfd_error_on_input,
7362 bfd_error_invalid_error_code
7363}
7364bfd_error_type;
7365
7366bfd_error_type bfd_get_error (void);
7367
7368void bfd_set_error (bfd_error_type error_tag);
7369
7370void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7371
7372const char *bfd_errmsg (bfd_error_type error_tag);
7373
7374void bfd_perror (const char *message);
7375
7376
7377typedef void (*bfd_error_handler_type) (const char *, va_list);
7378
7379void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7380
7381bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7382
7383void bfd_set_error_program_name (const char *);
7384
7385
7386typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7387 const char *bfd_version,
7388 const char *bfd_file,
7389 int bfd_line);
7390
7391bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7392
7393long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7394
7395long bfd_canonicalize_reloc
7396 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7397
7398void bfd_set_reloc
7399 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7400
7401#define bfd_set_reloc(abfd, asect, location, count) \
7402 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7403bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
7404
7405int bfd_get_arch_size (bfd *abfd);
7406
7407int bfd_get_sign_extend_vma (bfd *abfd);
7408
7409bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
7410
7411unsigned int bfd_get_gp_size (bfd *abfd);
7412
7413void bfd_set_gp_size (bfd *abfd, unsigned int i);
7414
7415bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7416
7417bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7418
7419#define bfd_copy_private_header_data(ibfd, obfd) \
7420 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7421 (ibfd, obfd))
7422bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7423
7424#define bfd_copy_private_bfd_data(ibfd, obfd) \
7425 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7426 (ibfd, obfd))
7427bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
7428
7429#define bfd_set_private_flags(abfd, flags) \
7430 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7431#define bfd_sizeof_headers(abfd, info) \
7432 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7433
7434#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7435 BFD_SEND (abfd, _bfd_find_nearest_line, \
7436 (abfd, syms, sec, off, file, func, line, NULL))
7437
7438#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7439 line, disc) \
7440 BFD_SEND (abfd, _bfd_find_nearest_line, \
7441 (abfd, syms, sec, off, file, func, line, disc))
7442
7443#define bfd_find_line(abfd, syms, sym, file, line) \
7444 BFD_SEND (abfd, _bfd_find_line, \
7445 (abfd, syms, sym, file, line))
7446
7447#define bfd_find_inliner_info(abfd, file, func, line) \
7448 BFD_SEND (abfd, _bfd_find_inliner_info, \
7449 (abfd, file, func, line))
7450
7451#define bfd_debug_info_start(abfd) \
7452 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7453
7454#define bfd_debug_info_end(abfd) \
7455 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7456
7457#define bfd_debug_info_accumulate(abfd, section) \
7458 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7459
7460#define bfd_stat_arch_elt(abfd, stat) \
7461 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
7462
7463#define bfd_update_armap_timestamp(abfd) \
7464 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7465
7466#define bfd_set_arch_mach(abfd, arch, mach)\
7467 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7468
7469#define bfd_relax_section(abfd, section, link_info, again) \
7470 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7471
7472#define bfd_gc_sections(abfd, link_info) \
7473 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7474
7475#define bfd_lookup_section_flags(link_info, flag_info, section) \
7476 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7477
7478#define bfd_merge_sections(abfd, link_info) \
7479 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7480
7481#define bfd_is_group_section(abfd, sec) \
7482 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7483
7484#define bfd_group_name(abfd, sec) \
7485 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7486
7487#define bfd_discard_group(abfd, sec) \
7488 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7489
7490#define bfd_link_hash_table_create(abfd) \
7491 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7492
7493#define bfd_link_add_symbols(abfd, info) \
7494 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7495
7496#define bfd_link_just_syms(abfd, sec, info) \
7497 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7498
7499#define bfd_final_link(abfd, info) \
7500 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7501
7502#define bfd_free_cached_info(abfd) \
7503 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7504
7505#define bfd_get_dynamic_symtab_upper_bound(abfd) \
7506 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7507
7508#define bfd_print_private_bfd_data(abfd, file)\
7509 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7510
7511#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7512 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7513
7514#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7515 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7516 dyncount, dynsyms, ret))
7517
7518#define bfd_get_dynamic_reloc_upper_bound(abfd) \
7519 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7520
7521#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7522 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7523
7524extern bfd_byte *bfd_get_relocated_section_contents
7525 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7526 bfd_boolean, asymbol **);
7527
7528bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
7529
7530bfd_vma bfd_emul_get_maxpagesize (const char *);
7531
7532void bfd_emul_set_maxpagesize (const char *, bfd_vma);
7533
7534bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean);
7535
7536void bfd_emul_set_commonpagesize (const char *, bfd_vma);
7537
7538char *bfd_demangle (bfd *, const char *, int);
7539
7540void bfd_update_compression_header
7541 (bfd *abfd, bfd_byte *contents, asection *sec);
7542
7543bfd_boolean bfd_check_compression_header
7544 (bfd *abfd, bfd_byte *contents, asection *sec,
7545 bfd_size_type *uncompressed_size,
7546 unsigned int *uncompressed_alignment_power);
7547
7548int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7549
7550bfd_size_type bfd_convert_section_size
7551 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7552
7553bfd_boolean bfd_convert_section_contents
7554 (bfd *ibfd, asection *isec, bfd *obfd,
7555 bfd_byte **ptr, bfd_size_type *ptr_size);
7556
7557/* Extracted from archive.c. */
7558symindex bfd_get_next_mapent
7559 (bfd *abfd, symindex previous, carsym **sym);
7560
7561bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
7562
7563bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7564
7565/* Extracted from corefile.c. */
7566const char *bfd_core_file_failing_command (bfd *abfd);
7567
7568int bfd_core_file_failing_signal (bfd *abfd);
7569
7570int bfd_core_file_pid (bfd *abfd);
7571
7572bfd_boolean core_file_matches_executable_p
7573 (bfd *core_bfd, bfd *exec_bfd);
7574
7575bfd_boolean generic_core_file_matches_executable_p
7576 (bfd *core_bfd, bfd *exec_bfd);
7577
7578/* Extracted from targets.c. */
7579#define BFD_SEND(bfd, message, arglist) \
7580 ((*((bfd)->xvec->message)) arglist)
7581
7582#ifdef DEBUG_BFD_SEND
7583#undef BFD_SEND
7584#define BFD_SEND(bfd, message, arglist) \
7585 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7586 ((*((bfd)->xvec->message)) arglist) : \
7587 (bfd_assert (__FILE__,__LINE__), NULL))
7588#endif
7589#define BFD_SEND_FMT(bfd, message, arglist) \
7590 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7591
7592#ifdef DEBUG_BFD_SEND
7593#undef BFD_SEND_FMT
7594#define BFD_SEND_FMT(bfd, message, arglist) \
7595 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7596 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7597 (bfd_assert (__FILE__,__LINE__), NULL))
7598#endif
7599
7600enum bfd_flavour
7601{
7602 /* N.B. Update bfd_flavour_name if you change this. */
7603 bfd_target_unknown_flavour,
7604 bfd_target_aout_flavour,
7605 bfd_target_coff_flavour,
7606 bfd_target_ecoff_flavour,
7607 bfd_target_xcoff_flavour,
7608 bfd_target_elf_flavour,
7609 bfd_target_tekhex_flavour,
7610 bfd_target_srec_flavour,
7611 bfd_target_verilog_flavour,
7612 bfd_target_ihex_flavour,
7613 bfd_target_som_flavour,
7614 bfd_target_os9k_flavour,
7615 bfd_target_versados_flavour,
7616 bfd_target_msdos_flavour,
7617 bfd_target_ovax_flavour,
7618 bfd_target_evax_flavour,
7619 bfd_target_mmo_flavour,
7620 bfd_target_mach_o_flavour,
7621 bfd_target_pef_flavour,
7622 bfd_target_pef_xlib_flavour,
7623 bfd_target_sym_flavour
7624};
7625
7626enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7627
7628/* Forward declaration. */
7629typedef struct bfd_link_info _bfd_link_info;
7630
7631/* Forward declaration. */
7632typedef struct flag_info flag_info;
7633
7634typedef struct bfd_target
7635{
7636 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7637 const char *name;
7638
7639 /* The "flavour" of a back end is a general indication about
7640 the contents of a file. */
7641 enum bfd_flavour flavour;
7642
7643 /* The order of bytes within the data area of a file. */
7644 enum bfd_endian byteorder;
7645
7646 /* The order of bytes within the header parts of a file. */
7647 enum bfd_endian header_byteorder;
7648
7649 /* A mask of all the flags which an executable may have set -
7650 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7651 flagword object_flags;
7652
7653 /* A mask of all the flags which a section may have set - from
7654 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7655 flagword section_flags;
7656
7657 /* The character normally found at the front of a symbol.
7658 (if any), perhaps `_'. */
7659 char symbol_leading_char;
7660
7661 /* The pad character for file names within an archive header. */
7662 char ar_pad_char;
7663
7664 /* The maximum number of characters in an archive header. */
7665 unsigned char ar_max_namelen;
7666
7667 /* How well this target matches, used to select between various
7668 possible targets when more than one target matches. */
7669 unsigned char match_priority;
7670
7671 /* Entries for byte swapping for data. These are different from the
7672 other entry points, since they don't take a BFD as the first argument.
7673 Certain other handlers could do the same. */
7674 bfd_uint64_t (*bfd_getx64) (const void *);
7675 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7676 void (*bfd_putx64) (bfd_uint64_t, void *);
7677 bfd_vma (*bfd_getx32) (const void *);
7678 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7679 void (*bfd_putx32) (bfd_vma, void *);
7680 bfd_vma (*bfd_getx16) (const void *);
7681 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7682 void (*bfd_putx16) (bfd_vma, void *);
7683
7684 /* Byte swapping for the headers. */
7685 bfd_uint64_t (*bfd_h_getx64) (const void *);
7686 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7687 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7688 bfd_vma (*bfd_h_getx32) (const void *);
7689 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7690 void (*bfd_h_putx32) (bfd_vma, void *);
7691 bfd_vma (*bfd_h_getx16) (const void *);
7692 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7693 void (*bfd_h_putx16) (bfd_vma, void *);
7694
7695 /* Format dependent routines: these are vectors of entry points
7696 within the target vector structure, one for each format to check. */
7697
7698 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
7699 const struct bfd_target *
7700 (*_bfd_check_format[bfd_type_end]) (bfd *);
7701
7702 /* Set the format of a file being written. */
7703 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
7704
7705 /* Write cached information into a file being written, at <<bfd_close>>. */
7706 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
7707
7708
7709 /* Generic entry points. */
7710#define BFD_JUMP_TABLE_GENERIC(NAME) \
7711 NAME##_close_and_cleanup, \
7712 NAME##_bfd_free_cached_info, \
7713 NAME##_new_section_hook, \
7714 NAME##_get_section_contents, \
7715 NAME##_get_section_contents_in_window
7716
7717 /* Called when the BFD is being closed to do any necessary cleanup. */
7718 bfd_boolean (*_close_and_cleanup) (bfd *);
7719 /* Ask the BFD to free all cached information. */
7720 bfd_boolean (*_bfd_free_cached_info) (bfd *);
7721 /* Called when a new section is created. */
7722 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
7723 /* Read the contents of a section. */
7724 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7725 bfd_size_type);
7726 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr,
7727 bfd_window *, file_ptr,
7728 bfd_size_type);
7729
7730 /* Entry points to copy private data. */
7731#define BFD_JUMP_TABLE_COPY(NAME) \
7732 NAME##_bfd_copy_private_bfd_data, \
7733 NAME##_bfd_merge_private_bfd_data, \
7734 _bfd_generic_init_private_section_data, \
7735 NAME##_bfd_copy_private_section_data, \
7736 NAME##_bfd_copy_private_symbol_data, \
7737 NAME##_bfd_copy_private_header_data, \
7738 NAME##_bfd_set_private_flags, \
7739 NAME##_bfd_print_private_bfd_data
7740
7741 /* Called to copy BFD general private data from one object file
7742 to another. */
7743 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7744 /* Called to merge BFD general private data from one object file
7745 to a common output file when linking. */
7746 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7747 /* Called to initialize BFD private section data from one object file
7748 to another. */
7749#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7750 BFD_SEND (obfd, _bfd_init_private_section_data, \
7751 (ibfd, isec, obfd, osec, link_info))
7752 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *,
7753 sec_ptr,
7754 struct bfd_link_info *);
7755 /* Called to copy BFD private section data from one object file
7756 to another. */
7757 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *,
7758 sec_ptr);
7759 /* Called to copy BFD private symbol data from one symbol
7760 to another. */
7761 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *,
7762 asymbol *);
7763 /* Called to copy BFD private header data from one object file
7764 to another. */
7765 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *);
7766 /* Called to set private backend flags. */
7767 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
7768
7769 /* Called to print private BFD data. */
7770 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
7771
7772 /* Core file entry points. */
7773#define BFD_JUMP_TABLE_CORE(NAME) \
7774 NAME##_core_file_failing_command, \
7775 NAME##_core_file_failing_signal, \
7776 NAME##_core_file_matches_executable_p, \
7777 NAME##_core_file_pid
7778
7779 char * (*_core_file_failing_command) (bfd *);
7780 int (*_core_file_failing_signal) (bfd *);
7781 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
7782 int (*_core_file_pid) (bfd *);
7783
7784 /* Archive entry points. */
7785#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7786 NAME##_slurp_armap, \
7787 NAME##_slurp_extended_name_table, \
7788 NAME##_construct_extended_name_table, \
7789 NAME##_truncate_arname, \
7790 NAME##_write_armap, \
7791 NAME##_read_ar_hdr, \
7792 NAME##_write_ar_hdr, \
7793 NAME##_openr_next_archived_file, \
7794 NAME##_get_elt_at_index, \
7795 NAME##_generic_stat_arch_elt, \
7796 NAME##_update_armap_timestamp
7797
7798 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7799 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
7800 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **,
7801 bfd_size_type *,
7802 const char **);
7803 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7804 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *,
7805 unsigned int, int);
7806 void * (*_bfd_read_ar_hdr_fn) (bfd *);
7807 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7808 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7809#define bfd_get_elt_at_index(b,i) \
7810 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7811 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7812 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7813 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7814
7815 /* Entry points used for symbols. */
7816#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7817 NAME##_get_symtab_upper_bound, \
7818 NAME##_canonicalize_symtab, \
7819 NAME##_make_empty_symbol, \
7820 NAME##_print_symbol, \
7821 NAME##_get_symbol_info, \
7822 NAME##_get_symbol_version_string, \
7823 NAME##_bfd_is_local_label_name, \
7824 NAME##_bfd_is_target_special_symbol, \
7825 NAME##_get_lineno, \
7826 NAME##_find_nearest_line, \
7827 NAME##_find_line, \
7828 NAME##_find_inliner_info, \
7829 NAME##_bfd_make_debug_symbol, \
7830 NAME##_read_minisymbols, \
7831 NAME##_minisymbol_to_symbol
7832
7833 long (*_bfd_get_symtab_upper_bound) (bfd *);
7834 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7835 struct bfd_symbol *
7836 (*_bfd_make_empty_symbol) (bfd *);
7837 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7838 bfd_print_symbol_type);
7839#define bfd_print_symbol(b,p,s,e) \
7840 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7841 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *,
7842 symbol_info *);
7843#define bfd_get_symbol_info(b,p,e) \
7844 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7845 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7846 bfd_boolean *);
7847#define bfd_get_symbol_version_string(b,s,h) \
7848 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
7849 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7850 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7851 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7852 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7853 struct bfd_section *, bfd_vma,
7854 const char **, const char **,
7855 unsigned int *, unsigned int *);
7856 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7857 struct bfd_symbol *, const char **,
7858 unsigned int *);
7859 bfd_boolean (*_bfd_find_inliner_info)
7860 (bfd *, const char **, const char **, unsigned int *);
7861 /* Back-door to allow format-aware applications to create debug symbols
7862 while using BFD for everything else. Currently used by the assembler
7863 when creating COFF files. */
7864 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7865#define bfd_read_minisymbols(b, d, m, s) \
7866 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7867 long (*_read_minisymbols) (bfd *, bfd_boolean, void **,
7868 unsigned int *);
7869#define bfd_minisymbol_to_symbol(b, d, m, f) \
7870 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7871 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *,
7872 asymbol *);
7873
7874 /* Routines for relocs. */
7875#define BFD_JUMP_TABLE_RELOCS(NAME) \
7876 NAME##_get_reloc_upper_bound, \
7877 NAME##_canonicalize_reloc, \
7878 NAME##_set_reloc, \
7879 NAME##_bfd_reloc_type_lookup, \
7880 NAME##_bfd_reloc_name_lookup
7881
7882 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7883 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7884 struct bfd_symbol **);
7885 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7886 /* See documentation on reloc types. */
7887 reloc_howto_type *
7888 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7889 reloc_howto_type *
7890 (*reloc_name_lookup) (bfd *, const char *);
7891
7892 /* Routines used when writing an object file. */
7893#define BFD_JUMP_TABLE_WRITE(NAME) \
7894 NAME##_set_arch_mach, \
7895 NAME##_set_section_contents
7896
7897 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7898 unsigned long);
7899 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7900 file_ptr, bfd_size_type);
7901
7902 /* Routines used by the linker. */
7903#define BFD_JUMP_TABLE_LINK(NAME) \
7904 NAME##_sizeof_headers, \
7905 NAME##_bfd_get_relocated_section_contents, \
7906 NAME##_bfd_relax_section, \
7907 NAME##_bfd_link_hash_table_create, \
7908 NAME##_bfd_link_add_symbols, \
7909 NAME##_bfd_link_just_syms, \
7910 NAME##_bfd_copy_link_hash_symbol_type, \
7911 NAME##_bfd_final_link, \
7912 NAME##_bfd_link_split_section, \
7913 NAME##_bfd_link_check_relocs, \
7914 NAME##_bfd_gc_sections, \
7915 NAME##_bfd_lookup_section_flags, \
7916 NAME##_bfd_merge_sections, \
7917 NAME##_bfd_is_group_section, \
7918 NAME##_bfd_group_name, \
7919 NAME##_bfd_discard_group, \
7920 NAME##_section_already_linked, \
7921 NAME##_bfd_define_common_symbol, \
7922 NAME##_bfd_link_hide_symbol, \
7923 NAME##_bfd_define_start_stop
7924
7925 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7926 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *,
7927 struct bfd_link_info *,
7928 struct bfd_link_order *,
7929 bfd_byte *, bfd_boolean,
7930 struct bfd_symbol **);
7931
7932 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *,
7933 struct bfd_link_info *, bfd_boolean *);
7934
7935 /* Create a hash table for the linker. Different backends store
7936 different information in this table. */
7937 struct bfd_link_hash_table *
7938 (*_bfd_link_hash_table_create) (bfd *);
7939
7940 /* Add symbols from this object file into the hash table. */
7941 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7942
7943 /* Indicate that we are only retrieving symbol values from this section. */
7944 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7945
7946 /* Copy the symbol type and other attributes for a linker script
7947 assignment of one symbol to another. */
7948#define bfd_copy_link_hash_symbol_type(b, t, f) \
7949 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7950 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7951 struct bfd_link_hash_entry *,
7952 struct bfd_link_hash_entry *);
7953
7954 /* Do a link based on the link_order structures attached to each
7955 section of the BFD. */
7956 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7957
7958 /* Should this section be split up into smaller pieces during linking. */
7959 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7960
7961 /* Check the relocations in the bfd for validity. */
7962 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7963
7964 /* Remove sections that are not referenced from the output. */
7965 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7966
7967 /* Sets the bitmask of allowed and disallowed section flags. */
7968 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7969 struct flag_info *, asection *);
7970
7971 /* Attempt to merge SEC_MERGE sections. */
7972 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7973
7974 /* Is this section a member of a group? */
7975 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7976
7977 /* The group name, if section is a member of a group. */
7978 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7979
7980 /* Discard members of a group. */
7981 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7982
7983 /* Check if SEC has been already linked during a reloceatable or
7984 final link. */
7985 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7986 struct bfd_link_info *);
7987
7988 /* Define a common symbol. */
7989 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7990 struct bfd_link_hash_entry *);
7991
7992 /* Hide a symbol. */
7993 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7994 struct bfd_link_hash_entry *);
7995
7996 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7997 struct bfd_link_hash_entry *
7998 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7999 asection *);
8000
8001 /* Routines to handle dynamic symbols and relocs. */
8002#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
8003 NAME##_get_dynamic_symtab_upper_bound, \
8004 NAME##_canonicalize_dynamic_symtab, \
8005 NAME##_get_synthetic_symtab, \
8006 NAME##_get_dynamic_reloc_upper_bound, \
8007 NAME##_canonicalize_dynamic_reloc
8008
8009 /* Get the amount of memory required to hold the dynamic symbols. */
8010 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
8011 /* Read in the dynamic symbols. */
8012 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
8013 /* Create synthetized symbols. */
8014 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
8015 long, struct bfd_symbol **,
8016 struct bfd_symbol **);
8017 /* Get the amount of memory required to hold the dynamic relocs. */
8018 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
8019 /* Read in the dynamic relocs. */
8020 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
8021 struct bfd_symbol **);
8022
8023 /* Opposite endian version of this target. */
8024 const struct bfd_target *alternative_target;
8025
8026 /* Data for use by back-end routines, which isn't
8027 generic enough to belong in this structure. */
8028 const void *backend_data;
8029
8030} bfd_target;
8031
8032bfd_boolean bfd_set_default_target (const char *name);
8033
8034const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
8035
8036const bfd_target *bfd_get_target_info (const char *target_name,
8037 bfd *abfd,
8038 bfd_boolean *is_bigendian,
8039 int *underscoring,
8040 const char **def_target_arch);
8041const char ** bfd_target_list (void);
8042
8043const bfd_target *bfd_iterate_over_targets
8044 (int (*func) (const bfd_target *, void *),
8045 void *data);
8046
8047const char *bfd_flavour_name (enum bfd_flavour flavour);
8048
8049/* Extracted from format.c. */
8050bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
8051
8052bfd_boolean bfd_check_format_matches
8053 (bfd *abfd, bfd_format format, char ***matching);
8054
8055bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
8056
8057const char *bfd_format_string (bfd_format format);
8058
8059/* Extracted from linker.c. */
8060/* Return TRUE if the symbol described by a linker hash entry H
8061 is going to be absolute. Linker-script defined symbols can be
8062 converted from absolute to section-relative ones late in the
8063 link. Use this macro to correctly determine whether the symbol
8064 will actually end up absolute in output. */
8065#define bfd_is_abs_symbol(H) \
8066 (((H)->type == bfd_link_hash_defined \
8067 || (H)->type == bfd_link_hash_defweak) \
8068 && bfd_is_abs_section ((H)->u.def.section) \
8069 && !(H)->rel_from_abs)
8070
8071bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
8072
8073#define bfd_link_split_section(abfd, sec) \
8074 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
8075
8076bfd_boolean bfd_section_already_linked (bfd *abfd,
8077 asection *sec,
8078 struct bfd_link_info *info);
8079
8080#define bfd_section_already_linked(abfd, sec, info) \
8081 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
8082
8083bfd_boolean bfd_generic_define_common_symbol
8084 (bfd *output_bfd, struct bfd_link_info *info,
8085 struct bfd_link_hash_entry *h);
8086
8087#define bfd_define_common_symbol(output_bfd, info, h) \
8088 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
8089
8090void _bfd_generic_link_hide_symbol
8091 (bfd *output_bfd, struct bfd_link_info *info,
8092 struct bfd_link_hash_entry *h);
8093
8094#define bfd_link_hide_symbol(output_bfd, info, h) \
8095 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
8096
8097struct bfd_link_hash_entry *bfd_generic_define_start_stop
8098 (struct bfd_link_info *info,
8099 const char *symbol, asection *sec);
8100
8101#define bfd_define_start_stop(output_bfd, info, symbol, sec) \
8102 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
8103
8104struct bfd_elf_version_tree * bfd_find_version_for_sym
8105 (struct bfd_elf_version_tree *verdefs,
8106 const char *sym_name, bfd_boolean *hide);
8107
8108bfd_boolean bfd_hide_sym_by_version
8109 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
8110
8111bfd_boolean bfd_link_check_relocs
8112 (bfd *abfd, struct bfd_link_info *info);
8113
8114bfd_boolean _bfd_generic_link_check_relocs
8115 (bfd *abfd, struct bfd_link_info *info);
8116
8117bfd_boolean bfd_merge_private_bfd_data
8118 (bfd *ibfd, struct bfd_link_info *info);
8119
8120#define bfd_merge_private_bfd_data(ibfd, info) \
8121 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
8122 (ibfd, info))
8123/* Extracted from simple.c. */
8124bfd_byte *bfd_simple_get_relocated_section_contents
8125 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
8126
8127/* Extracted from compress.c. */
8128bfd_boolean bfd_get_full_section_contents
8129 (bfd *abfd, asection *section, bfd_byte **ptr);
8130
8131void bfd_cache_section_contents
8132 (asection *sec, void *contents);
8133
8134bfd_boolean bfd_is_section_compressed_with_header
8135 (bfd *abfd, asection *section,
8136 int *compression_header_size_p,
8137 bfd_size_type *uncompressed_size_p,
8138 unsigned int *uncompressed_alignment_power_p);
8139
8140bfd_boolean bfd_is_section_compressed
8141 (bfd *abfd, asection *section);
8142
8143bfd_boolean bfd_init_section_decompress_status
8144 (bfd *abfd, asection *section);
8145
8146bfd_boolean bfd_init_section_compress_status
8147 (bfd *abfd, asection *section);
8148
8149bfd_boolean bfd_compress_section
8150 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
8151
8152#ifdef __cplusplus
8153}
8154#endif
8155#endif
GDB Binutils - Deliverables
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