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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) 1990-2021 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 <stdint.h>
45#include <stdbool.h>
46#include "diagnostics.h"
47#include <stdarg.h>
48#include <string.h>
49#include <sys/stat.h>
50
51#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
52#ifndef SABER
53/* This hack is to avoid a problem with some strict ANSI C preprocessors.
54 The problem is, "32_" is not a valid preprocessing token, and we don't
55 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
56 cause the inner CONCAT2 macros to be evaluated first, producing
57 still-valid pp-tokens. Then the final concatenation can be done. */
58#undef CONCAT4
59#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
60#endif
61#endif
62
63/* This is a utility macro to handle the situation where the code
64 wants to place a constant string into the code, followed by a
65 comma and then the length of the string. Doing this by hand
66 is error prone, so using this macro is safer. */
67#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
68
69#define BFD_SUPPORTS_PLUGINS @supports_plugins@
70
71/* The word size used by BFD on the host. This may be 64 with a 32
72 bit target if the host is 64 bit, or if other 64 bit targets have
73 been selected with --enable-targets, or if --enable-64-bit-bfd. */
74#define BFD_ARCH_SIZE @wordsize@
75
76/* The word size of the default bfd target. */
77#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
78
79#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
80#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
81#if @BFD_HOST_64_BIT_DEFINED@
82#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
83#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
84typedef BFD_HOST_64_BIT bfd_int64_t;
85typedef BFD_HOST_U_64_BIT bfd_uint64_t;
86#endif
87
88#include <inttypes.h>
89
90#if BFD_ARCH_SIZE >= 64
91#define BFD64
92#endif
93
94/* Declaring a type wide enough to hold a host long and a host pointer. */
95#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
96typedef BFD_HOSTPTR_T bfd_hostptr_t;
97
98/* Forward declaration. */
99typedef struct bfd bfd;
100
101/* Boolean type used in bfd.
102 General rule: Functions which are bfd_boolean return TRUE on
103 success and FALSE on failure (unless they're a predicate). */
104
105#ifdef POISON_BFD_BOOLEAN
106# pragma GCC poison bfd_boolean
107#else
108# define bfd_boolean bool
109# undef FALSE
110# undef TRUE
111# define FALSE 0
112# define TRUE 1
113#endif
114
115/* Silence "applying zero offset to null pointer" UBSAN warnings. */
116#define PTR_ADD(P,A) ((A) != 0 ? (P) + (A) : (P))
117/* Also prevent non-zero offsets from being applied to a null pointer. */
118#define NPTR_ADD(P,A) ((P) != NULL ? (P) + (A) : (P))
119
120#ifdef BFD64
121
122#ifndef BFD_HOST_64_BIT
123 #error No 64 bit integer type available
124#endif /* ! defined (BFD_HOST_64_BIT) */
125
126typedef BFD_HOST_U_64_BIT bfd_vma;
127typedef BFD_HOST_64_BIT bfd_signed_vma;
128typedef BFD_HOST_U_64_BIT bfd_size_type;
129typedef BFD_HOST_U_64_BIT symvalue;
130
131#if BFD_HOST_64BIT_LONG
132#define BFD_VMA_FMT "l"
133#elif defined (__MSVCRT__)
134#define BFD_VMA_FMT "I64"
135#else
136#define BFD_VMA_FMT "ll"
137#endif
138
139#ifndef fprintf_vma
140#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
141#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
142#endif
143
144#else /* not BFD64 */
145
146/* Represent a target address. Also used as a generic unsigned type
147 which is guaranteed to be big enough to hold any arithmetic types
148 we need to deal with. */
149typedef unsigned long bfd_vma;
150
151/* A generic signed type which is guaranteed to be big enough to hold any
152 arithmetic types we need to deal with. Can be assumed to be compatible
153 with bfd_vma in the same way that signed and unsigned ints are compatible
154 (as parameters, in assignment, etc). */
155typedef long bfd_signed_vma;
156
157typedef unsigned long symvalue;
158typedef unsigned long bfd_size_type;
159
160/* Print a bfd_vma x on stream s. */
161#define BFD_VMA_FMT "l"
162#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
163#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
164
165#endif /* not BFD64 */
166
167#define HALF_BFD_SIZE_TYPE \
168 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
169
170#ifndef BFD_HOST_64_BIT
171/* Fall back on a 32 bit type. The idea is to make these types always
172 available for function return types, but in the case that
173 BFD_HOST_64_BIT is undefined such a function should abort or
174 otherwise signal an error. */
175typedef bfd_signed_vma bfd_int64_t;
176typedef bfd_vma bfd_uint64_t;
177#endif
178
179/* An offset into a file. BFD always uses the largest possible offset
180 based on the build time availability of fseek, fseeko, or fseeko64. */
181typedef @bfd_file_ptr@ file_ptr;
182typedef unsigned @bfd_file_ptr@ ufile_ptr;
183
184extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
185extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
186
187#define printf_vma(x) fprintf_vma(stdout,x)
188#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
189
190typedef unsigned int flagword; /* 32 bits of flags */
191typedef unsigned char bfd_byte;
192\f
193/* File formats. */
194
195typedef enum bfd_format
196{
197 bfd_unknown = 0, /* File format is unknown. */
198 bfd_object, /* Linker/assembler/compiler output. */
199 bfd_archive, /* Object archive file. */
200 bfd_core, /* Core dump. */
201 bfd_type_end /* Marks the end; don't use it! */
202}
203bfd_format;
204\f
205/* Symbols and relocation. */
206
207/* A count of carsyms (canonical archive symbols). */
208typedef unsigned long symindex;
209
210#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
211
212/* A canonical archive symbol. */
213/* This is a type pun with struct ranlib on purpose! */
214typedef struct carsym
215{
216 const char *name;
217 file_ptr file_offset; /* Look here to find the file. */
218}
219carsym; /* To make these you call a carsymogen. */
220
221/* Used in generating armaps (archive tables of contents).
222 Perhaps just a forward definition would do? */
223struct orl /* Output ranlib. */
224{
225 char **name; /* Symbol name. */
226 union
227 {
228 file_ptr pos;
229 bfd *abfd;
230 } u; /* bfd* or file position. */
231 int namidx; /* Index into string table. */
232};
233
234/* Linenumber stuff. */
235typedef struct lineno_cache_entry
236{
237 unsigned int line_number; /* Linenumber from start of function. */
238 union
239 {
240 struct bfd_symbol *sym; /* Function name. */
241 bfd_vma offset; /* Offset into section. */
242 } u;
243}
244alent;
245\f
246/* Object and core file sections. */
247typedef struct bfd_section *sec_ptr;
248
249#define align_power(addr, align) \
250 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
251
252/* Align an address upward to a boundary, expressed as a number of bytes.
253 E.g. align to an 8-byte boundary with argument of 8. Take care never
254 to wrap around if the address is within boundary-1 of the end of the
255 address space. */
256#define BFD_ALIGN(this, boundary) \
257 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
258 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
259 : ~ (bfd_vma) 0)
260\f
261typedef enum bfd_print_symbol
262{
263 bfd_print_symbol_name,
264 bfd_print_symbol_more,
265 bfd_print_symbol_all
266} bfd_print_symbol_type;
267
268/* Information about a symbol that nm needs. */
269
270typedef struct _symbol_info
271{
272 symvalue value;
273 char type;
274 const char *name; /* Symbol name. */
275 unsigned char stab_type; /* Stab type. */
276 char stab_other; /* Stab other. */
277 short stab_desc; /* Stab desc. */
278 const char *stab_name; /* String for stab type. */
279} symbol_info;
280
281/* Get the name of a stabs type code. */
282
283extern const char *bfd_get_stab_name (int);
284\f
285/* Hash table routines. There is no way to free up a hash table. */
286
287/* An element in the hash table. Most uses will actually use a larger
288 structure, and an instance of this will be the first field. */
289
290struct bfd_hash_entry
291{
292 /* Next entry for this hash code. */
293 struct bfd_hash_entry *next;
294 /* String being hashed. */
295 const char *string;
296 /* Hash code. This is the full hash code, not the index into the
297 table. */
298 unsigned long hash;
299};
300
301/* A hash table. */
302
303struct bfd_hash_table
304{
305 /* The hash array. */
306 struct bfd_hash_entry **table;
307 /* A function used to create new elements in the hash table. The
308 first entry is itself a pointer to an element. When this
309 function is first invoked, this pointer will be NULL. However,
310 having the pointer permits a hierarchy of method functions to be
311 built each of which calls the function in the superclass. Thus
312 each function should be written to allocate a new block of memory
313 only if the argument is NULL. */
314 struct bfd_hash_entry *(*newfunc)
315 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
316 /* An objalloc for this hash table. This is a struct objalloc *,
317 but we use void * to avoid requiring the inclusion of objalloc.h. */
318 void *memory;
319 /* The number of slots in the hash table. */
320 unsigned int size;
321 /* The number of entries in the hash table. */
322 unsigned int count;
323 /* The size of elements. */
324 unsigned int entsize;
325 /* If non-zero, don't grow the hash table. */
326 unsigned int frozen:1;
327};
328
329/* Initialize a hash table. */
330extern bool bfd_hash_table_init
331 (struct bfd_hash_table *,
332 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
333 struct bfd_hash_table *,
334 const char *),
335 unsigned int);
336
337/* Initialize a hash table specifying a size. */
338extern bool bfd_hash_table_init_n
339 (struct bfd_hash_table *,
340 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
341 struct bfd_hash_table *,
342 const char *),
343 unsigned int, unsigned int);
344
345/* Free up a hash table. */
346extern void bfd_hash_table_free
347 (struct bfd_hash_table *);
348
349/* Look up a string in a hash table. If CREATE is TRUE, a new entry
350 will be created for this string if one does not already exist. The
351 COPY argument must be TRUE if this routine should copy the string
352 into newly allocated memory when adding an entry. */
353extern struct bfd_hash_entry *bfd_hash_lookup
354 (struct bfd_hash_table *, const char *, bool create, bool copy);
355
356/* Insert an entry in a hash table. */
357extern struct bfd_hash_entry *bfd_hash_insert
358 (struct bfd_hash_table *, const char *, unsigned long);
359
360/* Rename an entry in a hash table. */
361extern void bfd_hash_rename
362 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
363
364/* Replace an entry in a hash table. */
365extern void bfd_hash_replace
366 (struct bfd_hash_table *, struct bfd_hash_entry *old,
367 struct bfd_hash_entry *nw);
368
369/* Base method for creating a hash table entry. */
370extern struct bfd_hash_entry *bfd_hash_newfunc
371 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
372
373/* Grab some space for a hash table entry. */
374extern void *bfd_hash_allocate
375 (struct bfd_hash_table *, unsigned int);
376
377/* Traverse a hash table in a random order, calling a function on each
378 element. If the function returns FALSE, the traversal stops. The
379 INFO argument is passed to the function. */
380extern void bfd_hash_traverse
381 (struct bfd_hash_table *,
382 bool (*) (struct bfd_hash_entry *, void *),
383 void *info);
384
385/* Allows the default size of a hash table to be configured. New hash
386 tables allocated using bfd_hash_table_init will be created with
387 this size. */
388extern unsigned long bfd_hash_set_default_size (unsigned long);
389
390/* Types of compressed DWARF debug sections. We currently support
391 zlib. */
392enum compressed_debug_section_type
393{
394 COMPRESS_DEBUG_NONE = 0,
395 COMPRESS_DEBUG = 1 << 0,
396 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
397 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
398};
399
400/* This structure is used to keep track of stabs in sections
401 information while linking. */
402
403struct stab_info
404{
405 /* A hash table used to hold stabs strings. */
406 struct bfd_strtab_hash *strings;
407 /* The header file hash table. */
408 struct bfd_hash_table includes;
409 /* The first .stabstr section. */
410 struct bfd_section *stabstr;
411};
412
413#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
414
415/* User program access to BFD facilities. */
416
417/* Direct I/O routines, for programs which know more about the object
418 file than BFD does. Use higher level routines if possible. */
419
420extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
421extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
422extern int bfd_seek (bfd *, file_ptr, int);
423extern file_ptr bfd_tell (bfd *);
424extern int bfd_flush (bfd *);
425extern int bfd_stat (bfd *, struct stat *);
426
427/* Deprecated old routines. */
428#if __GNUC__
429#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
430 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
431 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
432#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
433 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
434 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
435#else
436#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
437 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
438 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
439#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
440 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
441 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
442#endif
443extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
444
445extern bool bfd_cache_close
446 (bfd *abfd);
447/* NB: This declaration should match the autogenerated one in libbfd.h. */
448
449extern bool bfd_cache_close_all (void);
450
451extern bool bfd_record_phdr
452 (bfd *, unsigned long, bool, flagword, bool, bfd_vma,
453 bool, bool, unsigned int, struct bfd_section **);
454
455/* Byte swapping routines. */
456
457bfd_uint64_t bfd_getb64 (const void *);
458bfd_uint64_t bfd_getl64 (const void *);
459bfd_int64_t bfd_getb_signed_64 (const void *);
460bfd_int64_t bfd_getl_signed_64 (const void *);
461bfd_vma bfd_getb32 (const void *);
462bfd_vma bfd_getl32 (const void *);
463bfd_signed_vma bfd_getb_signed_32 (const void *);
464bfd_signed_vma bfd_getl_signed_32 (const void *);
465bfd_vma bfd_getb16 (const void *);
466bfd_vma bfd_getl16 (const void *);
467bfd_signed_vma bfd_getb_signed_16 (const void *);
468bfd_signed_vma bfd_getl_signed_16 (const void *);
469void bfd_putb64 (bfd_uint64_t, void *);
470void bfd_putl64 (bfd_uint64_t, void *);
471void bfd_putb32 (bfd_vma, void *);
472void bfd_putl32 (bfd_vma, void *);
473void bfd_putb24 (bfd_vma, void *);
474void bfd_putl24 (bfd_vma, void *);
475void bfd_putb16 (bfd_vma, void *);
476void bfd_putl16 (bfd_vma, void *);
477
478/* Byte swapping routines which take size and endiannes as arguments. */
479
480bfd_uint64_t bfd_get_bits (const void *, int, bool);
481void bfd_put_bits (bfd_uint64_t, void *, int, bool);
482
483
484/* mmap hacks */
485
486struct _bfd_window_internal;
487typedef struct _bfd_window_internal bfd_window_internal;
488
489typedef struct _bfd_window
490{
491 /* What the user asked for. */
492 void *data;
493 bfd_size_type size;
494 /* The actual window used by BFD. Small user-requested read-only
495 regions sharing a page may share a single window into the object
496 file. Read-write versions shouldn't until I've fixed things to
497 keep track of which portions have been claimed by the
498 application; don't want to give the same region back when the
499 application wants two writable copies! */
500 struct _bfd_window_internal *i;
501}
502bfd_window;
503
504extern void bfd_init_window
505 (bfd_window *);
506extern void bfd_free_window
507 (bfd_window *);
508extern bool bfd_get_file_window
509 (bfd *, file_ptr, bfd_size_type, bfd_window *, bool);
510\f
511/* Externally visible ELF routines. */
512
513/* Create a new BFD as if by bfd_openr. Rather than opening a file,
514 reconstruct an ELF file by reading the segments out of remote
515 memory based on the ELF file header at EHDR_VMA and the ELF program
516 headers it points to. If non-zero, SIZE is the known extent of the
517 object. If not null, *LOADBASEP is filled in with the difference
518 between the VMAs from which the segments were read, and the VMAs
519 the file headers (and hence BFD's idea of each section's VMA) put
520 them at.
521
522 The function TARGET_READ_MEMORY is called to copy LEN bytes from
523 the remote memory at target address VMA into the local buffer at
524 MYADDR; it should return zero on success or an `errno' code on
525 failure. TEMPL must be a BFD for a target with the word size and
526 byte order found in the remote memory. */
527extern bfd *bfd_elf_bfd_from_remote_memory
528 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
529 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
530 bfd_size_type len));
531
532/* Forward declarations. */
533struct ecoff_debug_info;
534struct ecoff_debug_swap;
535struct ecoff_extr;
536struct bfd_link_info;
537struct bfd_link_hash_entry;
538
539/* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
540
541static inline bool
542startswith (const char *str, const char *prefix)
543{
544 return strncmp (str, prefix, strlen (prefix)) == 0;
545}
546/* Extracted from init.c. */
547unsigned int bfd_init (void);
548
549
550/* Value returned by bfd_init. */
551
552#define BFD_INIT_MAGIC (sizeof (struct bfd_section))
553/* Extracted from opncls.c. */
554/* Set to N to open the next N BFDs using an alternate id space. */
555extern unsigned int bfd_use_reserved_id;
556bfd *bfd_fopen (const char *filename, const char *target,
557 const char *mode, int fd);
558
559bfd *bfd_openr (const char *filename, const char *target);
560
561bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
562
563bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
564
565bfd *bfd_openstreamr (const char * filename, const char * target,
566 void * stream);
567
568bfd *bfd_openr_iovec (const char *filename, const char *target,
569 void *(*open_func) (struct bfd *nbfd,
570 void *open_closure),
571 void *open_closure,
572 file_ptr (*pread_func) (struct bfd *nbfd,
573 void *stream,
574 void *buf,
575 file_ptr nbytes,
576 file_ptr offset),
577 int (*close_func) (struct bfd *nbfd,
578 void *stream),
579 int (*stat_func) (struct bfd *abfd,
580 void *stream,
581 struct stat *sb));
582
583bfd *bfd_openw (const char *filename, const char *target);
584
585bool bfd_close (bfd *abfd);
586
587bool bfd_close_all_done (bfd *);
588
589bfd *bfd_create (const char *filename, bfd *templ);
590
591bool bfd_make_writable (bfd *abfd);
592
593bool bfd_make_readable (bfd *abfd);
594
595void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
596
597void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
598
599unsigned long bfd_calc_gnu_debuglink_crc32
600 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
601
602char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
603
604char *bfd_get_alt_debug_link_info (bfd * abfd,
605 bfd_size_type *buildid_len,
606 bfd_byte **buildid_out);
607
608char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
609
610char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
611
612struct bfd_section *bfd_create_gnu_debuglink_section
613 (bfd *abfd, const char *filename);
614
615bool bfd_fill_in_gnu_debuglink_section
616 (bfd *abfd, struct bfd_section *sect, const char *filename);
617
618char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
619
620const char *bfd_set_filename (bfd *abfd, const char *filename);
621
622/* Extracted from libbfd.c. */
623
624/* Byte swapping macros for user section data. */
625
626#define bfd_put_8(abfd, val, ptr) \
627 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
628#define bfd_put_signed_8 \
629 bfd_put_8
630#define bfd_get_8(abfd, ptr) \
631 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
632#define bfd_get_signed_8(abfd, ptr) \
633 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
634
635#define bfd_put_16(abfd, val, ptr) \
636 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
637#define bfd_put_signed_16 \
638 bfd_put_16
639#define bfd_get_16(abfd, ptr) \
640 BFD_SEND (abfd, bfd_getx16, (ptr))
641#define bfd_get_signed_16(abfd, ptr) \
642 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
643
644#define bfd_put_24(abfd, val, ptr) \
645 do \
646 if (bfd_big_endian (abfd)) \
647 bfd_putb24 ((val), (ptr)); \
648 else \
649 bfd_putl24 ((val), (ptr)); \
650 while (0)
651
652bfd_vma bfd_getb24 (const void *p);
653bfd_vma bfd_getl24 (const void *p);
654
655#define bfd_get_24(abfd, ptr) \
656 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
657
658#define bfd_put_32(abfd, val, ptr) \
659 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
660#define bfd_put_signed_32 \
661 bfd_put_32
662#define bfd_get_32(abfd, ptr) \
663 BFD_SEND (abfd, bfd_getx32, (ptr))
664#define bfd_get_signed_32(abfd, ptr) \
665 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
666
667#define bfd_put_64(abfd, val, ptr) \
668 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
669#define bfd_put_signed_64 \
670 bfd_put_64
671#define bfd_get_64(abfd, ptr) \
672 BFD_SEND (abfd, bfd_getx64, (ptr))
673#define bfd_get_signed_64(abfd, ptr) \
674 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
675
676#define bfd_get(bits, abfd, ptr) \
677 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
678 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
679 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
680 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
681 : (abort (), (bfd_vma) - 1))
682
683#define bfd_put(bits, abfd, val, ptr) \
684 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
685 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
686 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
687 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
688 : (abort (), (void) 0))
689
690
691/* Byte swapping macros for file header data. */
692
693#define bfd_h_put_8(abfd, val, ptr) \
694 bfd_put_8 (abfd, val, ptr)
695#define bfd_h_put_signed_8(abfd, val, ptr) \
696 bfd_put_8 (abfd, val, ptr)
697#define bfd_h_get_8(abfd, ptr) \
698 bfd_get_8 (abfd, ptr)
699#define bfd_h_get_signed_8(abfd, ptr) \
700 bfd_get_signed_8 (abfd, ptr)
701
702#define bfd_h_put_16(abfd, val, ptr) \
703 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
704#define bfd_h_put_signed_16 \
705 bfd_h_put_16
706#define bfd_h_get_16(abfd, ptr) \
707 BFD_SEND (abfd, bfd_h_getx16, (ptr))
708#define bfd_h_get_signed_16(abfd, ptr) \
709 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
710
711#define bfd_h_put_32(abfd, val, ptr) \
712 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
713#define bfd_h_put_signed_32 \
714 bfd_h_put_32
715#define bfd_h_get_32(abfd, ptr) \
716 BFD_SEND (abfd, bfd_h_getx32, (ptr))
717#define bfd_h_get_signed_32(abfd, ptr) \
718 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
719
720#define bfd_h_put_64(abfd, val, ptr) \
721 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
722#define bfd_h_put_signed_64 \
723 bfd_h_put_64
724#define bfd_h_get_64(abfd, ptr) \
725 BFD_SEND (abfd, bfd_h_getx64, (ptr))
726#define bfd_h_get_signed_64(abfd, ptr) \
727 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
728
729/* Aliases for the above, which should eventually go away. */
730
731#define H_PUT_64 bfd_h_put_64
732#define H_PUT_32 bfd_h_put_32
733#define H_PUT_16 bfd_h_put_16
734#define H_PUT_8 bfd_h_put_8
735#define H_PUT_S64 bfd_h_put_signed_64
736#define H_PUT_S32 bfd_h_put_signed_32
737#define H_PUT_S16 bfd_h_put_signed_16
738#define H_PUT_S8 bfd_h_put_signed_8
739#define H_GET_64 bfd_h_get_64
740#define H_GET_32 bfd_h_get_32
741#define H_GET_16 bfd_h_get_16
742#define H_GET_8 bfd_h_get_8
743#define H_GET_S64 bfd_h_get_signed_64
744#define H_GET_S32 bfd_h_get_signed_32
745#define H_GET_S16 bfd_h_get_signed_16
746#define H_GET_S8 bfd_h_get_signed_8
747
748
749/* Extracted from bfdio.c. */
750long bfd_get_mtime (bfd *abfd);
751
752ufile_ptr bfd_get_size (bfd *abfd);
753
754ufile_ptr bfd_get_file_size (bfd *abfd);
755
756void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
757 int prot, int flags, file_ptr offset,
758 void **map_addr, bfd_size_type *map_len);
759
760/* Extracted from bfdwin.c. */
761/* Extracted from section.c. */
762
763typedef struct bfd_section
764{
765 /* The name of the section; the name isn't a copy, the pointer is
766 the same as that passed to bfd_make_section. */
767 const char *name;
768
769 /* A unique sequence number. */
770 unsigned int id;
771
772 /* A unique section number which can be used by assembler to
773 distinguish different sections with the same section name. */
774 unsigned int section_id;
775
776 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
777 unsigned int index;
778
779 /* The next section in the list belonging to the BFD, or NULL. */
780 struct bfd_section *next;
781
782 /* The previous section in the list belonging to the BFD, or NULL. */
783 struct bfd_section *prev;
784
785 /* The field flags contains attributes of the section. Some
786 flags are read in from the object file, and some are
787 synthesized from other information. */
788 flagword flags;
789
790#define SEC_NO_FLAGS 0x0
791
792 /* Tells the OS to allocate space for this section when loading.
793 This is clear for a section containing debug information only. */
794#define SEC_ALLOC 0x1
795
796 /* Tells the OS to load the section from the file when loading.
797 This is clear for a .bss section. */
798#define SEC_LOAD 0x2
799
800 /* The section contains data still to be relocated, so there is
801 some relocation information too. */
802#define SEC_RELOC 0x4
803
804 /* A signal to the OS that the section contains read only data. */
805#define SEC_READONLY 0x8
806
807 /* The section contains code only. */
808#define SEC_CODE 0x10
809
810 /* The section contains data only. */
811#define SEC_DATA 0x20
812
813 /* The section will reside in ROM. */
814#define SEC_ROM 0x40
815
816 /* The section contains constructor information. This section
817 type is used by the linker to create lists of constructors and
818 destructors used by <<g++>>. When a back end sees a symbol
819 which should be used in a constructor list, it creates a new
820 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
821 the symbol to it, and builds a relocation. To build the lists
822 of constructors, all the linker has to do is catenate all the
823 sections called <<__CTOR_LIST__>> and relocate the data
824 contained within - exactly the operations it would peform on
825 standard data. */
826#define SEC_CONSTRUCTOR 0x80
827
828 /* The section has contents - a data section could be
829 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
830 <<SEC_HAS_CONTENTS>> */
831#define SEC_HAS_CONTENTS 0x100
832
833 /* An instruction to the linker to not output the section
834 even if it has information which would normally be written. */
835#define SEC_NEVER_LOAD 0x200
836
837 /* The section contains thread local data. */
838#define SEC_THREAD_LOCAL 0x400
839
840 /* The section's size is fixed. Generic linker code will not
841 recalculate it and it is up to whoever has set this flag to
842 get the size right. */
843#define SEC_FIXED_SIZE 0x800
844
845 /* The section contains common symbols (symbols may be defined
846 multiple times, the value of a symbol is the amount of
847 space it requires, and the largest symbol value is the one
848 used). Most targets have exactly one of these (which we
849 translate to bfd_com_section_ptr), but ECOFF has two. */
850#define SEC_IS_COMMON 0x1000
851
852 /* The section contains only debugging information. For
853 example, this is set for ELF .debug and .stab sections.
854 strip tests this flag to see if a section can be
855 discarded. */
856#define SEC_DEBUGGING 0x2000
857
858 /* The contents of this section are held in memory pointed to
859 by the contents field. This is checked by bfd_get_section_contents,
860 and the data is retrieved from memory if appropriate. */
861#define SEC_IN_MEMORY 0x4000
862
863 /* The contents of this section are to be excluded by the
864 linker for executable and shared objects unless those
865 objects are to be further relocated. */
866#define SEC_EXCLUDE 0x8000
867
868 /* The contents of this section are to be sorted based on the sum of
869 the symbol and addend values specified by the associated relocation
870 entries. Entries without associated relocation entries will be
871 appended to the end of the section in an unspecified order. */
872#define SEC_SORT_ENTRIES 0x10000
873
874 /* When linking, duplicate sections of the same name should be
875 discarded, rather than being combined into a single section as
876 is usually done. This is similar to how common symbols are
877 handled. See SEC_LINK_DUPLICATES below. */
878#define SEC_LINK_ONCE 0x20000
879
880 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
881 should handle duplicate sections. */
882#define SEC_LINK_DUPLICATES 0xc0000
883
884 /* This value for SEC_LINK_DUPLICATES means that duplicate
885 sections with the same name should simply be discarded. */
886#define SEC_LINK_DUPLICATES_DISCARD 0x0
887
888 /* This value for SEC_LINK_DUPLICATES means that the linker
889 should warn if there are any duplicate sections, although
890 it should still only link one copy. */
891#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
892
893 /* This value for SEC_LINK_DUPLICATES means that the linker
894 should warn if any duplicate sections are a different size. */
895#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
896
897 /* This value for SEC_LINK_DUPLICATES means that the linker
898 should warn if any duplicate sections contain different
899 contents. */
900#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
901 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
902
903 /* This section was created by the linker as part of dynamic
904 relocation or other arcane processing. It is skipped when
905 going through the first-pass output, trusting that someone
906 else up the line will take care of it later. */
907#define SEC_LINKER_CREATED 0x100000
908
909 /* This section contains a section ID to distinguish different
910 sections with the same section name. */
911#define SEC_ASSEMBLER_SECTION_ID 0x100000
912
913 /* This section should not be subject to garbage collection.
914 Also set to inform the linker that this section should not be
915 listed in the link map as discarded. */
916#define SEC_KEEP 0x200000
917
918 /* This section contains "short" data, and should be placed
919 "near" the GP. */
920#define SEC_SMALL_DATA 0x400000
921
922 /* Attempt to merge identical entities in the section.
923 Entity size is given in the entsize field. */
924#define SEC_MERGE 0x800000
925
926 /* If given with SEC_MERGE, entities to merge are zero terminated
927 strings where entsize specifies character size instead of fixed
928 size entries. */
929#define SEC_STRINGS 0x1000000
930
931 /* This section contains data about section groups. */
932#define SEC_GROUP 0x2000000
933
934 /* The section is a COFF shared library section. This flag is
935 only for the linker. If this type of section appears in
936 the input file, the linker must copy it to the output file
937 without changing the vma or size. FIXME: Although this
938 was originally intended to be general, it really is COFF
939 specific (and the flag was renamed to indicate this). It
940 might be cleaner to have some more general mechanism to
941 allow the back end to control what the linker does with
942 sections. */
943#define SEC_COFF_SHARED_LIBRARY 0x4000000
944
945 /* This input section should be copied to output in reverse order
946 as an array of pointers. This is for ELF linker internal use
947 only. */
948#define SEC_ELF_REVERSE_COPY 0x4000000
949
950 /* This section contains data which may be shared with other
951 executables or shared objects. This is for COFF only. */
952#define SEC_COFF_SHARED 0x8000000
953
954 /* This section should be compressed. This is for ELF linker
955 internal use only. */
956#define SEC_ELF_COMPRESS 0x8000000
957
958 /* When a section with this flag is being linked, then if the size of
959 the input section is less than a page, it should not cross a page
960 boundary. If the size of the input section is one page or more,
961 it should be aligned on a page boundary. This is for TI
962 TMS320C54X only. */
963#define SEC_TIC54X_BLOCK 0x10000000
964
965 /* This section should be renamed. This is for ELF linker
966 internal use only. */
967#define SEC_ELF_RENAME 0x10000000
968
969 /* Conditionally link this section; do not link if there are no
970 references found to any symbol in the section. This is for TI
971 TMS320C54X only. */
972#define SEC_TIC54X_CLINK 0x20000000
973
974 /* This section contains vliw code. This is for Toshiba MeP only. */
975#define SEC_MEP_VLIW 0x20000000
976
977 /* All symbols, sizes and relocations in this section are octets
978 instead of bytes. Required for DWARF debug sections as DWARF
979 information is organized in octets, not bytes. */
980#define SEC_ELF_OCTETS 0x40000000
981
982 /* Indicate that section has the no read flag set. This happens
983 when memory read flag isn't set. */
984#define SEC_COFF_NOREAD 0x40000000
985
986 /* Indicate that section has the purecode flag set. */
987#define SEC_ELF_PURECODE 0x80000000
988
989 /* End of section flags. */
990
991 /* Some internal packed boolean fields. */
992
993 /* See the vma field. */
994 unsigned int user_set_vma : 1;
995
996 /* A mark flag used by some of the linker backends. */
997 unsigned int linker_mark : 1;
998
999 /* Another mark flag used by some of the linker backends. Set for
1000 output sections that have an input section. */
1001 unsigned int linker_has_input : 1;
1002
1003 /* Mark flag used by some linker backends for garbage collection. */
1004 unsigned int gc_mark : 1;
1005
1006 /* Section compression status. */
1007 unsigned int compress_status : 2;
1008#define COMPRESS_SECTION_NONE 0
1009#define COMPRESS_SECTION_DONE 1
1010#define DECOMPRESS_SECTION_SIZED 2
1011
1012 /* The following flags are used by the ELF linker. */
1013
1014 /* Mark sections which have been allocated to segments. */
1015 unsigned int segment_mark : 1;
1016
1017 /* Type of sec_info information. */
1018 unsigned int sec_info_type:3;
1019#define SEC_INFO_TYPE_NONE 0
1020#define SEC_INFO_TYPE_STABS 1
1021#define SEC_INFO_TYPE_MERGE 2
1022#define SEC_INFO_TYPE_EH_FRAME 3
1023#define SEC_INFO_TYPE_JUST_SYMS 4
1024#define SEC_INFO_TYPE_TARGET 5
1025#define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1026
1027 /* Nonzero if this section uses RELA relocations, rather than REL. */
1028 unsigned int use_rela_p:1;
1029
1030 /* Bits used by various backends. The generic code doesn't touch
1031 these fields. */
1032
1033 unsigned int sec_flg0:1;
1034 unsigned int sec_flg1:1;
1035 unsigned int sec_flg2:1;
1036 unsigned int sec_flg3:1;
1037 unsigned int sec_flg4:1;
1038 unsigned int sec_flg5:1;
1039
1040 /* End of internal packed boolean fields. */
1041
1042 /* The virtual memory address of the section - where it will be
1043 at run time. The symbols are relocated against this. The
1044 user_set_vma flag is maintained by bfd; if it's not set, the
1045 backend can assign addresses (for example, in <<a.out>>, where
1046 the default address for <<.data>> is dependent on the specific
1047 target and various flags). */
1048 bfd_vma vma;
1049
1050 /* The load address of the section - where it would be in a
1051 rom image; really only used for writing section header
1052 information. */
1053 bfd_vma lma;
1054
1055 /* The size of the section in *octets*, as it will be output.
1056 Contains a value even if the section has no contents (e.g., the
1057 size of <<.bss>>). */
1058 bfd_size_type size;
1059
1060 /* For input sections, the original size on disk of the section, in
1061 octets. This field should be set for any section whose size is
1062 changed by linker relaxation. It is required for sections where
1063 the linker relaxation scheme doesn't cache altered section and
1064 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1065 targets), and thus the original size needs to be kept to read the
1066 section multiple times. For output sections, rawsize holds the
1067 section size calculated on a previous linker relaxation pass. */
1068 bfd_size_type rawsize;
1069
1070 /* The compressed size of the section in octets. */
1071 bfd_size_type compressed_size;
1072
1073 /* Relaxation table. */
1074 struct relax_table *relax;
1075
1076 /* Count of used relaxation table entries. */
1077 int relax_count;
1078
1079
1080 /* If this section is going to be output, then this value is the
1081 offset in *bytes* into the output section of the first byte in the
1082 input section (byte ==> smallest addressable unit on the
1083 target). In most cases, if this was going to start at the
1084 100th octet (8-bit quantity) in the output section, this value
1085 would be 100. However, if the target byte size is 16 bits
1086 (bfd_octets_per_byte is "2"), this value would be 50. */
1087 bfd_vma output_offset;
1088
1089 /* The output section through which to map on output. */
1090 struct bfd_section *output_section;
1091
1092 /* The alignment requirement of the section, as an exponent of 2 -
1093 e.g., 3 aligns to 2^3 (or 8). */
1094 unsigned int alignment_power;
1095
1096 /* If an input section, a pointer to a vector of relocation
1097 records for the data in this section. */
1098 struct reloc_cache_entry *relocation;
1099
1100 /* If an output section, a pointer to a vector of pointers to
1101 relocation records for the data in this section. */
1102 struct reloc_cache_entry **orelocation;
1103
1104 /* The number of relocation records in one of the above. */
1105 unsigned reloc_count;
1106
1107 /* Information below is back end specific - and not always used
1108 or updated. */
1109
1110 /* File position of section data. */
1111 file_ptr filepos;
1112
1113 /* File position of relocation info. */
1114 file_ptr rel_filepos;
1115
1116 /* File position of line data. */
1117 file_ptr line_filepos;
1118
1119 /* Pointer to data for applications. */
1120 void *userdata;
1121
1122 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1123 contents. */
1124 unsigned char *contents;
1125
1126 /* Attached line number information. */
1127 alent *lineno;
1128
1129 /* Number of line number records. */
1130 unsigned int lineno_count;
1131
1132 /* Entity size for merging purposes. */
1133 unsigned int entsize;
1134
1135 /* Points to the kept section if this section is a link-once section,
1136 and is discarded. */
1137 struct bfd_section *kept_section;
1138
1139 /* When a section is being output, this value changes as more
1140 linenumbers are written out. */
1141 file_ptr moving_line_filepos;
1142
1143 /* What the section number is in the target world. */
1144 int target_index;
1145
1146 void *used_by_bfd;
1147
1148 /* If this is a constructor section then here is a list of the
1149 relocations created to relocate items within it. */
1150 struct relent_chain *constructor_chain;
1151
1152 /* The BFD which owns the section. */
1153 bfd *owner;
1154
1155 /* A symbol which points at this section only. */
1156 struct bfd_symbol *symbol;
1157 struct bfd_symbol **symbol_ptr_ptr;
1158
1159 /* Early in the link process, map_head and map_tail are used to build
1160 a list of input sections attached to an output section. Later,
1161 output sections use these fields for a list of bfd_link_order
1162 structs. The linked_to_symbol_name field is for ELF assembler
1163 internal use. */
1164 union {
1165 struct bfd_link_order *link_order;
1166 struct bfd_section *s;
1167 const char *linked_to_symbol_name;
1168 } map_head, map_tail;
1169 /* Points to the output section this section is already assigned to, if any.
1170 This is used when support for non-contiguous memory regions is enabled. */
1171 struct bfd_section *already_assigned;
1172
1173} asection;
1174
1175/* Relax table contains information about instructions which can
1176 be removed by relaxation -- replacing a long address with a
1177 short address. */
1178struct relax_table {
1179 /* Address where bytes may be deleted. */
1180 bfd_vma addr;
1181
1182 /* Number of bytes to be deleted. */
1183 int size;
1184};
1185
1186static inline const char *
1187bfd_section_name (const asection *sec)
1188{
1189 return sec->name;
1190}
1191
1192static inline bfd_size_type
1193bfd_section_size (const asection *sec)
1194{
1195 return sec->size;
1196}
1197
1198static inline bfd_vma
1199bfd_section_vma (const asection *sec)
1200{
1201 return sec->vma;
1202}
1203
1204static inline bfd_vma
1205bfd_section_lma (const asection *sec)
1206{
1207 return sec->lma;
1208}
1209
1210static inline unsigned int
1211bfd_section_alignment (const asection *sec)
1212{
1213 return sec->alignment_power;
1214}
1215
1216static inline flagword
1217bfd_section_flags (const asection *sec)
1218{
1219 return sec->flags;
1220}
1221
1222static inline void *
1223bfd_section_userdata (const asection *sec)
1224{
1225 return sec->userdata;
1226}
1227static inline bool
1228bfd_is_com_section (const asection *sec)
1229{
1230 return (sec->flags & SEC_IS_COMMON) != 0;
1231}
1232
1233/* Note: the following are provided as inline functions rather than macros
1234 because not all callers use the return value. A macro implementation
1235 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1236 compilers will complain about comma expressions that have no effect. */
1237static inline bool
1238bfd_set_section_userdata (asection *sec, void *val)
1239{
1240 sec->userdata = val;
1241 return true;
1242}
1243
1244static inline bool
1245bfd_set_section_vma (asection *sec, bfd_vma val)
1246{
1247 sec->vma = sec->lma = val;
1248 sec->user_set_vma = true;
1249 return true;
1250}
1251
1252static inline bool
1253bfd_set_section_lma (asection *sec, bfd_vma val)
1254{
1255 sec->lma = val;
1256 return true;
1257}
1258
1259static inline bool
1260bfd_set_section_alignment (asection *sec, unsigned int val)
1261{
1262 sec->alignment_power = val;
1263 return true;
1264}
1265
1266/* These sections are global, and are managed by BFD. The application
1267 and target back end are not permitted to change the values in
1268 these sections. */
1269extern asection _bfd_std_section[4];
1270
1271#define BFD_ABS_SECTION_NAME "*ABS*"
1272#define BFD_UND_SECTION_NAME "*UND*"
1273#define BFD_COM_SECTION_NAME "*COM*"
1274#define BFD_IND_SECTION_NAME "*IND*"
1275
1276/* Pointer to the common section. */
1277#define bfd_com_section_ptr (&_bfd_std_section[0])
1278/* Pointer to the undefined section. */
1279#define bfd_und_section_ptr (&_bfd_std_section[1])
1280/* Pointer to the absolute section. */
1281#define bfd_abs_section_ptr (&_bfd_std_section[2])
1282/* Pointer to the indirect section. */
1283#define bfd_ind_section_ptr (&_bfd_std_section[3])
1284
1285static inline bool
1286bfd_is_und_section (const asection *sec)
1287{
1288 return sec == bfd_und_section_ptr;
1289}
1290
1291static inline bool
1292bfd_is_abs_section (const asection *sec)
1293{
1294 return sec == bfd_abs_section_ptr;
1295}
1296
1297static inline bool
1298bfd_is_ind_section (const asection *sec)
1299{
1300 return sec == bfd_ind_section_ptr;
1301}
1302
1303static inline bool
1304bfd_is_const_section (const asection *sec)
1305{
1306 return (sec >= _bfd_std_section
1307 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
1308 / sizeof (_bfd_std_section[0])));
1309}
1310
1311/* Return TRUE if input section SEC has been discarded. */
1312static inline bool
1313discarded_section (const asection *sec)
1314{
1315 return (!bfd_is_abs_section (sec)
1316 && bfd_is_abs_section (sec->output_section)
1317 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
1318 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
1319}
1320
1321#define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1322 /* name, id, section_id, index, next, prev, flags, user_set_vma, */ \
1323 { NAME, IDX, 0, 0, NULL, NULL, FLAGS, 0, \
1324 \
1325 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1326 0, 0, 1, 0, \
1327 \
1328 /* segment_mark, sec_info_type, use_rela_p, */ \
1329 0, 0, 0, \
1330 \
1331 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1332 0, 0, 0, 0, 0, 0, \
1333 \
1334 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1335 0, 0, 0, 0, 0, 0, 0, \
1336 \
1337 /* output_offset, output_section, alignment_power, */ \
1338 0, &SEC, 0, \
1339 \
1340 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1341 NULL, NULL, 0, 0, 0, \
1342 \
1343 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1344 0, NULL, NULL, NULL, 0, \
1345 \
1346 /* entsize, kept_section, moving_line_filepos, */ \
1347 0, NULL, 0, \
1348 \
1349 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1350 0, NULL, NULL, NULL, \
1351 \
1352 /* symbol, symbol_ptr_ptr, */ \
1353 (struct bfd_symbol *) SYM, &SEC.symbol, \
1354 \
1355 /* map_head, map_tail, already_assigned */ \
1356 { NULL }, { NULL }, NULL \
1357 \
1358 }
1359
1360/* We use a macro to initialize the static asymbol structures because
1361 traditional C does not permit us to initialize a union member while
1362 gcc warns if we don't initialize it.
1363 the_bfd, name, value, attr, section [, udata] */
1364#ifdef __STDC__
1365#define GLOBAL_SYM_INIT(NAME, SECTION) \
1366 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1367#else
1368#define GLOBAL_SYM_INIT(NAME, SECTION) \
1369 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1370#endif
1371
1372void bfd_section_list_clear (bfd *);
1373
1374asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1375
1376asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1377
1378asection *bfd_get_linker_section (bfd *abfd, const char *name);
1379
1380asection *bfd_get_section_by_name_if
1381 (bfd *abfd,
1382 const char *name,
1383 bool (*func) (bfd *abfd, asection *sect, void *obj),
1384 void *obj);
1385
1386char *bfd_get_unique_section_name
1387 (bfd *abfd, const char *templat, int *count);
1388
1389asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1390
1391asection *bfd_make_section_anyway_with_flags
1392 (bfd *abfd, const char *name, flagword flags);
1393
1394asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1395
1396asection *bfd_make_section_with_flags
1397 (bfd *, const char *name, flagword flags);
1398
1399asection *bfd_make_section (bfd *, const char *name);
1400
1401bool bfd_set_section_flags (asection *sec, flagword flags);
1402
1403void bfd_rename_section
1404 (asection *sec, const char *newname);
1405
1406void bfd_map_over_sections
1407 (bfd *abfd,
1408 void (*func) (bfd *abfd, asection *sect, void *obj),
1409 void *obj);
1410
1411asection *bfd_sections_find_if
1412 (bfd *abfd,
1413 bool (*operation) (bfd *abfd, asection *sect, void *obj),
1414 void *obj);
1415
1416bool bfd_set_section_size (asection *sec, bfd_size_type val);
1417
1418bool bfd_set_section_contents
1419 (bfd *abfd, asection *section, const void *data,
1420 file_ptr offset, bfd_size_type count);
1421
1422bool bfd_get_section_contents
1423 (bfd *abfd, asection *section, void *location, file_ptr offset,
1424 bfd_size_type count);
1425
1426bool bfd_malloc_and_get_section
1427 (bfd *abfd, asection *section, bfd_byte **buf);
1428
1429bool bfd_copy_private_section_data
1430 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1431
1432#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1433 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1434 (ibfd, isection, obfd, osection))
1435bool bfd_generic_is_group_section (bfd *, const asection *sec);
1436
1437const char *bfd_generic_group_name (bfd *, const asection *sec);
1438
1439bool bfd_generic_discard_group (bfd *abfd, asection *group);
1440
1441/* Extracted from archures.c. */
1442enum bfd_architecture
1443{
1444 bfd_arch_unknown, /* File arch not known. */
1445 bfd_arch_obscure, /* Arch known, not one of these. */
1446 bfd_arch_m68k, /* Motorola 68xxx. */
1447#define bfd_mach_m68000 1
1448#define bfd_mach_m68008 2
1449#define bfd_mach_m68010 3
1450#define bfd_mach_m68020 4
1451#define bfd_mach_m68030 5
1452#define bfd_mach_m68040 6
1453#define bfd_mach_m68060 7
1454#define bfd_mach_cpu32 8
1455#define bfd_mach_fido 9
1456#define bfd_mach_mcf_isa_a_nodiv 10
1457#define bfd_mach_mcf_isa_a 11
1458#define bfd_mach_mcf_isa_a_mac 12
1459#define bfd_mach_mcf_isa_a_emac 13
1460#define bfd_mach_mcf_isa_aplus 14
1461#define bfd_mach_mcf_isa_aplus_mac 15
1462#define bfd_mach_mcf_isa_aplus_emac 16
1463#define bfd_mach_mcf_isa_b_nousp 17
1464#define bfd_mach_mcf_isa_b_nousp_mac 18
1465#define bfd_mach_mcf_isa_b_nousp_emac 19
1466#define bfd_mach_mcf_isa_b 20
1467#define bfd_mach_mcf_isa_b_mac 21
1468#define bfd_mach_mcf_isa_b_emac 22
1469#define bfd_mach_mcf_isa_b_float 23
1470#define bfd_mach_mcf_isa_b_float_mac 24
1471#define bfd_mach_mcf_isa_b_float_emac 25
1472#define bfd_mach_mcf_isa_c 26
1473#define bfd_mach_mcf_isa_c_mac 27
1474#define bfd_mach_mcf_isa_c_emac 28
1475#define bfd_mach_mcf_isa_c_nodiv 29
1476#define bfd_mach_mcf_isa_c_nodiv_mac 30
1477#define bfd_mach_mcf_isa_c_nodiv_emac 31
1478 bfd_arch_vax, /* DEC Vax. */
1479
1480 bfd_arch_or1k, /* OpenRISC 1000. */
1481#define bfd_mach_or1k 1
1482#define bfd_mach_or1knd 2
1483
1484 bfd_arch_sparc, /* SPARC. */
1485#define bfd_mach_sparc 1
1486/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1487#define bfd_mach_sparc_sparclet 2
1488#define bfd_mach_sparc_sparclite 3
1489#define bfd_mach_sparc_v8plus 4
1490#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1491#define bfd_mach_sparc_sparclite_le 6
1492#define bfd_mach_sparc_v9 7
1493#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1494#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1495#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1496#define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1497#define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1498#define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1499#define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1500#define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1501#define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1502#define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1503#define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1504#define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1505#define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
1506#define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1507#define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
1508/* Nonzero if MACH has the v9 instruction set. */
1509#define bfd_mach_sparc_v9_p(mach) \
1510 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
1511 && (mach) != bfd_mach_sparc_sparclite_le)
1512/* Nonzero if MACH is a 64 bit sparc architecture. */
1513#define bfd_mach_sparc_64bit_p(mach) \
1514 ((mach) >= bfd_mach_sparc_v9 \
1515 && (mach) != bfd_mach_sparc_v8plusb \
1516 && (mach) != bfd_mach_sparc_v8plusc \
1517 && (mach) != bfd_mach_sparc_v8plusd \
1518 && (mach) != bfd_mach_sparc_v8pluse \
1519 && (mach) != bfd_mach_sparc_v8plusv \
1520 && (mach) != bfd_mach_sparc_v8plusm \
1521 && (mach) != bfd_mach_sparc_v8plusm8)
1522 bfd_arch_spu, /* PowerPC SPU. */
1523#define bfd_mach_spu 256
1524 bfd_arch_mips, /* MIPS Rxxxx. */
1525#define bfd_mach_mips3000 3000
1526#define bfd_mach_mips3900 3900
1527#define bfd_mach_mips4000 4000
1528#define bfd_mach_mips4010 4010
1529#define bfd_mach_mips4100 4100
1530#define bfd_mach_mips4111 4111
1531#define bfd_mach_mips4120 4120
1532#define bfd_mach_mips4300 4300
1533#define bfd_mach_mips4400 4400
1534#define bfd_mach_mips4600 4600
1535#define bfd_mach_mips4650 4650
1536#define bfd_mach_mips5000 5000
1537#define bfd_mach_mips5400 5400
1538#define bfd_mach_mips5500 5500
1539#define bfd_mach_mips5900 5900
1540#define bfd_mach_mips6000 6000
1541#define bfd_mach_mips7000 7000
1542#define bfd_mach_mips8000 8000
1543#define bfd_mach_mips9000 9000
1544#define bfd_mach_mips10000 10000
1545#define bfd_mach_mips12000 12000
1546#define bfd_mach_mips14000 14000
1547#define bfd_mach_mips16000 16000
1548#define bfd_mach_mips16 16
1549#define bfd_mach_mips5 5
1550#define bfd_mach_mips_loongson_2e 3001
1551#define bfd_mach_mips_loongson_2f 3002
1552#define bfd_mach_mips_gs464 3003
1553#define bfd_mach_mips_gs464e 3004
1554#define bfd_mach_mips_gs264e 3005
1555#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
1556#define bfd_mach_mips_octeon 6501
1557#define bfd_mach_mips_octeonp 6601
1558#define bfd_mach_mips_octeon2 6502
1559#define bfd_mach_mips_octeon3 6503
1560#define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1561#define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
1562#define bfd_mach_mipsisa32 32
1563#define bfd_mach_mipsisa32r2 33
1564#define bfd_mach_mipsisa32r3 34
1565#define bfd_mach_mipsisa32r5 36
1566#define bfd_mach_mipsisa32r6 37
1567#define bfd_mach_mipsisa64 64
1568#define bfd_mach_mipsisa64r2 65
1569#define bfd_mach_mipsisa64r3 66
1570#define bfd_mach_mipsisa64r5 68
1571#define bfd_mach_mipsisa64r6 69
1572#define bfd_mach_mips_micromips 96
1573 bfd_arch_i386, /* Intel 386. */
1574#define bfd_mach_i386_intel_syntax (1 << 0)
1575#define bfd_mach_i386_i8086 (1 << 1)
1576#define bfd_mach_i386_i386 (1 << 2)
1577#define bfd_mach_x86_64 (1 << 3)
1578#define bfd_mach_x64_32 (1 << 4)
1579#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1580#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1581#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1582 bfd_arch_l1om, /* Intel L1OM. */
1583#define bfd_mach_l1om (1 << 5)
1584#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1585 bfd_arch_k1om, /* Intel K1OM. */
1586#define bfd_mach_k1om (1 << 6)
1587#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1588 bfd_arch_iamcu, /* Intel MCU. */
1589#define bfd_mach_iamcu (1 << 8)
1590#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1591#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1592 bfd_arch_romp, /* IBM ROMP PC/RT. */
1593 bfd_arch_convex, /* Convex. */
1594 bfd_arch_m98k, /* Motorola 98xxx. */
1595 bfd_arch_pyramid, /* Pyramid Technology. */
1596 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1597#define bfd_mach_h8300 1
1598#define bfd_mach_h8300h 2
1599#define bfd_mach_h8300s 3
1600#define bfd_mach_h8300hn 4
1601#define bfd_mach_h8300sn 5
1602#define bfd_mach_h8300sx 6
1603#define bfd_mach_h8300sxn 7
1604 bfd_arch_pdp11, /* DEC PDP-11. */
1605 bfd_arch_powerpc, /* PowerPC. */
1606#define bfd_mach_ppc 32
1607#define bfd_mach_ppc64 64
1608#define bfd_mach_ppc_403 403
1609#define bfd_mach_ppc_403gc 4030
1610#define bfd_mach_ppc_405 405
1611#define bfd_mach_ppc_505 505
1612#define bfd_mach_ppc_601 601
1613#define bfd_mach_ppc_602 602
1614#define bfd_mach_ppc_603 603
1615#define bfd_mach_ppc_ec603e 6031
1616#define bfd_mach_ppc_604 604
1617#define bfd_mach_ppc_620 620
1618#define bfd_mach_ppc_630 630
1619#define bfd_mach_ppc_750 750
1620#define bfd_mach_ppc_860 860
1621#define bfd_mach_ppc_a35 35
1622#define bfd_mach_ppc_rs64ii 642
1623#define bfd_mach_ppc_rs64iii 643
1624#define bfd_mach_ppc_7400 7400
1625#define bfd_mach_ppc_e500 500
1626#define bfd_mach_ppc_e500mc 5001
1627#define bfd_mach_ppc_e500mc64 5005
1628#define bfd_mach_ppc_e5500 5006
1629#define bfd_mach_ppc_e6500 5007
1630#define bfd_mach_ppc_titan 83
1631#define bfd_mach_ppc_vle 84
1632 bfd_arch_rs6000, /* IBM RS/6000. */
1633#define bfd_mach_rs6k 6000
1634#define bfd_mach_rs6k_rs1 6001
1635#define bfd_mach_rs6k_rsc 6003
1636#define bfd_mach_rs6k_rs2 6002
1637 bfd_arch_hppa, /* HP PA RISC. */
1638#define bfd_mach_hppa10 10
1639#define bfd_mach_hppa11 11
1640#define bfd_mach_hppa20 20
1641#define bfd_mach_hppa20w 25
1642 bfd_arch_d10v, /* Mitsubishi D10V. */
1643#define bfd_mach_d10v 1
1644#define bfd_mach_d10v_ts2 2
1645#define bfd_mach_d10v_ts3 3
1646 bfd_arch_d30v, /* Mitsubishi D30V. */
1647 bfd_arch_dlx, /* DLX. */
1648 bfd_arch_m68hc11, /* Motorola 68HC11. */
1649 bfd_arch_m68hc12, /* Motorola 68HC12. */
1650#define bfd_mach_m6812_default 0
1651#define bfd_mach_m6812 1
1652#define bfd_mach_m6812s 2
1653 bfd_arch_m9s12x, /* Freescale S12X. */
1654 bfd_arch_m9s12xg, /* Freescale XGATE. */
1655 bfd_arch_s12z, /* Freescale S12Z. */
1656#define bfd_mach_s12z_default 0
1657 bfd_arch_z8k, /* Zilog Z8000. */
1658#define bfd_mach_z8001 1
1659#define bfd_mach_z8002 2
1660 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1661#define bfd_mach_sh 1
1662#define bfd_mach_sh2 0x20
1663#define bfd_mach_sh_dsp 0x2d
1664#define bfd_mach_sh2a 0x2a
1665#define bfd_mach_sh2a_nofpu 0x2b
1666#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1667#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1668#define bfd_mach_sh2a_or_sh4 0x2a3
1669#define bfd_mach_sh2a_or_sh3e 0x2a4
1670#define bfd_mach_sh2e 0x2e
1671#define bfd_mach_sh3 0x30
1672#define bfd_mach_sh3_nommu 0x31
1673#define bfd_mach_sh3_dsp 0x3d
1674#define bfd_mach_sh3e 0x3e
1675#define bfd_mach_sh4 0x40
1676#define bfd_mach_sh4_nofpu 0x41
1677#define bfd_mach_sh4_nommu_nofpu 0x42
1678#define bfd_mach_sh4a 0x4a
1679#define bfd_mach_sh4a_nofpu 0x4b
1680#define bfd_mach_sh4al_dsp 0x4d
1681 bfd_arch_alpha, /* Dec Alpha. */
1682#define bfd_mach_alpha_ev4 0x10
1683#define bfd_mach_alpha_ev5 0x20
1684#define bfd_mach_alpha_ev6 0x30
1685 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1686#define bfd_mach_arm_unknown 0
1687#define bfd_mach_arm_2 1
1688#define bfd_mach_arm_2a 2
1689#define bfd_mach_arm_3 3
1690#define bfd_mach_arm_3M 4
1691#define bfd_mach_arm_4 5
1692#define bfd_mach_arm_4T 6
1693#define bfd_mach_arm_5 7
1694#define bfd_mach_arm_5T 8
1695#define bfd_mach_arm_5TE 9
1696#define bfd_mach_arm_XScale 10
1697#define bfd_mach_arm_ep9312 11
1698#define bfd_mach_arm_iWMMXt 12
1699#define bfd_mach_arm_iWMMXt2 13
1700#define bfd_mach_arm_5TEJ 14
1701#define bfd_mach_arm_6 15
1702#define bfd_mach_arm_6KZ 16
1703#define bfd_mach_arm_6T2 17
1704#define bfd_mach_arm_6K 18
1705#define bfd_mach_arm_7 19
1706#define bfd_mach_arm_6M 20
1707#define bfd_mach_arm_6SM 21
1708#define bfd_mach_arm_7EM 22
1709#define bfd_mach_arm_8 23
1710#define bfd_mach_arm_8R 24
1711#define bfd_mach_arm_8M_BASE 25
1712#define bfd_mach_arm_8M_MAIN 26
1713#define bfd_mach_arm_8_1M_MAIN 27
1714#define bfd_mach_arm_9 28
1715 bfd_arch_nds32, /* Andes NDS32. */
1716#define bfd_mach_n1 1
1717#define bfd_mach_n1h 2
1718#define bfd_mach_n1h_v2 3
1719#define bfd_mach_n1h_v3 4
1720#define bfd_mach_n1h_v3m 5
1721 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1722 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1723 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1724#define bfd_mach_tic3x 30
1725#define bfd_mach_tic4x 40
1726 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1727 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1728 bfd_arch_v850, /* NEC V850. */
1729 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1730#define bfd_mach_v850 1
1731#define bfd_mach_v850e 'E'
1732#define bfd_mach_v850e1 '1'
1733#define bfd_mach_v850e2 0x4532
1734#define bfd_mach_v850e2v3 0x45325633
1735#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1736 bfd_arch_arc, /* ARC Cores. */
1737#define bfd_mach_arc_a4 0
1738#define bfd_mach_arc_a5 1
1739#define bfd_mach_arc_arc600 2
1740#define bfd_mach_arc_arc601 4
1741#define bfd_mach_arc_arc700 3
1742#define bfd_mach_arc_arcv2 5
1743 bfd_arch_m32c, /* Renesas M16C/M32C. */
1744#define bfd_mach_m16c 0x75
1745#define bfd_mach_m32c 0x78
1746 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1747#define bfd_mach_m32r 1 /* For backwards compatibility. */
1748#define bfd_mach_m32rx 'x'
1749#define bfd_mach_m32r2 '2'
1750 bfd_arch_mn10200, /* Matsushita MN10200. */
1751 bfd_arch_mn10300, /* Matsushita MN10300. */
1752#define bfd_mach_mn10300 300
1753#define bfd_mach_am33 330
1754#define bfd_mach_am33_2 332
1755 bfd_arch_fr30,
1756#define bfd_mach_fr30 0x46523330
1757 bfd_arch_frv,
1758#define bfd_mach_frv 1
1759#define bfd_mach_frvsimple 2
1760#define bfd_mach_fr300 300
1761#define bfd_mach_fr400 400
1762#define bfd_mach_fr450 450
1763#define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1764#define bfd_mach_fr500 500
1765#define bfd_mach_fr550 550
1766 bfd_arch_moxie, /* The moxie processor. */
1767#define bfd_mach_moxie 1
1768 bfd_arch_ft32, /* The ft32 processor. */
1769#define bfd_mach_ft32 1
1770#define bfd_mach_ft32b 2
1771 bfd_arch_mcore,
1772 bfd_arch_mep,
1773#define bfd_mach_mep 1
1774#define bfd_mach_mep_h1 0x6831
1775#define bfd_mach_mep_c5 0x6335
1776 bfd_arch_metag,
1777#define bfd_mach_metag 1
1778 bfd_arch_ia64, /* HP/Intel ia64. */
1779#define bfd_mach_ia64_elf64 64
1780#define bfd_mach_ia64_elf32 32
1781 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1782#define bfd_mach_ip2022 1
1783#define bfd_mach_ip2022ext 2
1784 bfd_arch_iq2000, /* Vitesse IQ2000. */
1785#define bfd_mach_iq2000 1
1786#define bfd_mach_iq10 2
1787 bfd_arch_bpf, /* Linux eBPF. */
1788#define bfd_mach_bpf 1
1789#define bfd_mach_xbpf 2
1790 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1791#define bfd_mach_epiphany16 1
1792#define bfd_mach_epiphany32 2
1793 bfd_arch_mt,
1794#define bfd_mach_ms1 1
1795#define bfd_mach_mrisc2 2
1796#define bfd_mach_ms2 3
1797 bfd_arch_pj,
1798 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1799#define bfd_mach_avr1 1
1800#define bfd_mach_avr2 2
1801#define bfd_mach_avr25 25
1802#define bfd_mach_avr3 3
1803#define bfd_mach_avr31 31
1804#define bfd_mach_avr35 35
1805#define bfd_mach_avr4 4
1806#define bfd_mach_avr5 5
1807#define bfd_mach_avr51 51
1808#define bfd_mach_avr6 6
1809#define bfd_mach_avrtiny 100
1810#define bfd_mach_avrxmega1 101
1811#define bfd_mach_avrxmega2 102
1812#define bfd_mach_avrxmega3 103
1813#define bfd_mach_avrxmega4 104
1814#define bfd_mach_avrxmega5 105
1815#define bfd_mach_avrxmega6 106
1816#define bfd_mach_avrxmega7 107
1817 bfd_arch_bfin, /* ADI Blackfin. */
1818#define bfd_mach_bfin 1
1819 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1820#define bfd_mach_cr16 1
1821 bfd_arch_crx, /* National Semiconductor CRX. */
1822#define bfd_mach_crx 1
1823 bfd_arch_cris, /* Axis CRIS. */
1824#define bfd_mach_cris_v0_v10 255
1825#define bfd_mach_cris_v32 32
1826#define bfd_mach_cris_v10_v32 1032
1827 bfd_arch_riscv,
1828#define bfd_mach_riscv32 132
1829#define bfd_mach_riscv64 164
1830 bfd_arch_rl78,
1831#define bfd_mach_rl78 0x75
1832 bfd_arch_rx, /* Renesas RX. */
1833#define bfd_mach_rx 0x75
1834#define bfd_mach_rx_v2 0x76
1835#define bfd_mach_rx_v3 0x77
1836 bfd_arch_s390, /* IBM s390. */
1837#define bfd_mach_s390_31 31
1838#define bfd_mach_s390_64 64
1839 bfd_arch_score, /* Sunplus score. */
1840#define bfd_mach_score3 3
1841#define bfd_mach_score7 7
1842 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1843 bfd_arch_xstormy16,
1844#define bfd_mach_xstormy16 1
1845 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1846#define bfd_mach_msp11 11
1847#define bfd_mach_msp110 110
1848#define bfd_mach_msp12 12
1849#define bfd_mach_msp13 13
1850#define bfd_mach_msp14 14
1851#define bfd_mach_msp15 15
1852#define bfd_mach_msp16 16
1853#define bfd_mach_msp20 20
1854#define bfd_mach_msp21 21
1855#define bfd_mach_msp22 22
1856#define bfd_mach_msp23 23
1857#define bfd_mach_msp24 24
1858#define bfd_mach_msp26 26
1859#define bfd_mach_msp31 31
1860#define bfd_mach_msp32 32
1861#define bfd_mach_msp33 33
1862#define bfd_mach_msp41 41
1863#define bfd_mach_msp42 42
1864#define bfd_mach_msp43 43
1865#define bfd_mach_msp44 44
1866#define bfd_mach_msp430x 45
1867#define bfd_mach_msp46 46
1868#define bfd_mach_msp47 47
1869#define bfd_mach_msp54 54
1870 bfd_arch_xc16x, /* Infineon's XC16X Series. */
1871#define bfd_mach_xc16x 1
1872#define bfd_mach_xc16xl 2
1873#define bfd_mach_xc16xs 3
1874 bfd_arch_xgate, /* Freescale XGATE. */
1875#define bfd_mach_xgate 1
1876 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1877#define bfd_mach_xtensa 1
1878 bfd_arch_z80,
1879/* Zilog Z80 without undocumented opcodes. */
1880#define bfd_mach_z80strict 1
1881/* Zilog Z180: successor with additional instructions, but without
1882 halves of ix and iy. */
1883#define bfd_mach_z180 2
1884/* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1885#define bfd_mach_z80 3
1886/* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1887#define bfd_mach_ez80_z80 4
1888/* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1889#define bfd_mach_ez80_adl 5
1890/* Z80N */
1891#define bfd_mach_z80n 6
1892/* Zilog Z80 with all undocumented instructions. */
1893#define bfd_mach_z80full 7
1894/* GameBoy Z80 (reduced instruction set). */
1895#define bfd_mach_gbz80 8
1896/* ASCII R800: successor with multiplication. */
1897#define bfd_mach_r800 11
1898 bfd_arch_lm32, /* Lattice Mico32. */
1899#define bfd_mach_lm32 1
1900 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1901 bfd_arch_tilepro, /* Tilera TILEPro. */
1902 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1903#define bfd_mach_tilepro 1
1904#define bfd_mach_tilegx 1
1905#define bfd_mach_tilegx32 2
1906 bfd_arch_aarch64, /* AArch64. */
1907#define bfd_mach_aarch64 0
1908#define bfd_mach_aarch64_8R 1
1909#define bfd_mach_aarch64_ilp32 32
1910 bfd_arch_nios2, /* Nios II. */
1911#define bfd_mach_nios2 0
1912#define bfd_mach_nios2r1 1
1913#define bfd_mach_nios2r2 2
1914 bfd_arch_visium, /* Visium. */
1915#define bfd_mach_visium 1
1916 bfd_arch_wasm32, /* WebAssembly. */
1917#define bfd_mach_wasm32 1
1918 bfd_arch_pru, /* PRU. */
1919#define bfd_mach_pru 0
1920 bfd_arch_nfp, /* Netronome Flow Processor */
1921#define bfd_mach_nfp3200 0x3200
1922#define bfd_mach_nfp6000 0x6000
1923 bfd_arch_csky, /* C-SKY. */
1924#define bfd_mach_ck_unknown 0
1925#define bfd_mach_ck510 1
1926#define bfd_mach_ck610 2
1927#define bfd_mach_ck801 3
1928#define bfd_mach_ck802 4
1929#define bfd_mach_ck803 5
1930#define bfd_mach_ck807 6
1931#define bfd_mach_ck810 7
1932#define bfd_mach_ck860 8
1933 bfd_arch_loongarch, /* LoongArch */
1934#define bfd_mach_loongarch32 1
1935#define bfd_mach_loongarch64 2
1936 bfd_arch_last
1937 };
1938
1939typedef struct bfd_arch_info
1940{
1941 int bits_per_word;
1942 int bits_per_address;
1943 int bits_per_byte;
1944 enum bfd_architecture arch;
1945 unsigned long mach;
1946 const char *arch_name;
1947 const char *printable_name;
1948 unsigned int section_align_power;
1949 /* TRUE if this is the default machine for the architecture.
1950 The default arch should be the first entry for an arch so that
1951 all the entries for that arch can be accessed via <<next>>. */
1952 bool the_default;
1953 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1954 const struct bfd_arch_info *);
1955
1956 bool (*scan) (const struct bfd_arch_info *, const char *);
1957
1958 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1959 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1960 TRUE, the buffer contains code. */
1961 void *(*fill) (bfd_size_type count, bool is_bigendian, bool code);
1962
1963 const struct bfd_arch_info *next;
1964
1965 /* On some architectures the offset for a relocation can point into
1966 the middle of an instruction. This field specifies the maximum
1967 offset such a relocation can have (in octets). This affects the
1968 behaviour of the disassembler, since a value greater than zero
1969 means that it may need to disassemble an instruction twice, once
1970 to get its length and then a second time to display it. If the
1971 value is negative then this has to be done for every single
1972 instruction, regardless of the offset of the reloc. */
1973 signed int max_reloc_offset_into_insn;
1974}
1975bfd_arch_info_type;
1976
1977const char *bfd_printable_name (bfd *abfd);
1978
1979const bfd_arch_info_type *bfd_scan_arch (const char *string);
1980
1981const char **bfd_arch_list (void);
1982
1983const bfd_arch_info_type *bfd_arch_get_compatible
1984 (const bfd *abfd, const bfd *bbfd, bool accept_unknowns);
1985
1986void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
1987
1988bool bfd_default_set_arch_mach
1989 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
1990
1991enum bfd_architecture bfd_get_arch (const bfd *abfd);
1992
1993unsigned long bfd_get_mach (const bfd *abfd);
1994
1995unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
1996
1997unsigned int bfd_arch_bits_per_address (const bfd *abfd);
1998
1999const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2000
2001const bfd_arch_info_type *bfd_lookup_arch
2002 (enum bfd_architecture arch, unsigned long machine);
2003
2004const char *bfd_printable_arch_mach
2005 (enum bfd_architecture arch, unsigned long machine);
2006
2007unsigned int bfd_octets_per_byte (const bfd *abfd,
2008 const asection *sec);
2009
2010unsigned int bfd_arch_mach_octets_per_byte
2011 (enum bfd_architecture arch, unsigned long machine);
2012
2013/* Extracted from reloc.c. */
2014
2015typedef enum bfd_reloc_status
2016{
2017 /* No errors detected. Note - the value 2 is used so that it
2018 will not be mistaken for the boolean TRUE or FALSE values. */
2019 bfd_reloc_ok = 2,
2020
2021 /* The relocation was performed, but there was an overflow. */
2022 bfd_reloc_overflow,
2023
2024 /* The address to relocate was not within the section supplied. */
2025 bfd_reloc_outofrange,
2026
2027 /* Used by special functions. */
2028 bfd_reloc_continue,
2029
2030 /* Unsupported relocation size requested. */
2031 bfd_reloc_notsupported,
2032
2033 /* Unused. */
2034 bfd_reloc_other,
2035
2036 /* The symbol to relocate against was undefined. */
2037 bfd_reloc_undefined,
2038
2039 /* The relocation was performed, but may not be ok. If this type is
2040 returned, the error_message argument to bfd_perform_relocation
2041 will be set. */
2042 bfd_reloc_dangerous
2043 }
2044 bfd_reloc_status_type;
2045
2046typedef const struct reloc_howto_struct reloc_howto_type;
2047
2048typedef struct reloc_cache_entry
2049{
2050 /* A pointer into the canonical table of pointers. */
2051 struct bfd_symbol **sym_ptr_ptr;
2052
2053 /* offset in section. */
2054 bfd_size_type address;
2055
2056 /* addend for relocation value. */
2057 bfd_vma addend;
2058
2059 /* Pointer to how to perform the required relocation. */
2060 reloc_howto_type *howto;
2061
2062}
2063arelent;
2064
2065
2066enum complain_overflow
2067{
2068 /* Do not complain on overflow. */
2069 complain_overflow_dont,
2070
2071 /* Complain if the value overflows when considered as a signed
2072 number one bit larger than the field. ie. A bitfield of N bits
2073 is allowed to represent -2**n to 2**n-1. */
2074 complain_overflow_bitfield,
2075
2076 /* Complain if the value overflows when considered as a signed
2077 number. */
2078 complain_overflow_signed,
2079
2080 /* Complain if the value overflows when considered as an
2081 unsigned number. */
2082 complain_overflow_unsigned
2083};
2084struct reloc_howto_struct
2085{
2086 /* The type field has mainly a documentary use - the back end can
2087 do what it wants with it, though normally the back end's idea of
2088 an external reloc number is stored in this field. */
2089 unsigned int type;
2090
2091 /* The encoded size of the item to be relocated. This is *not* a
2092 power-of-two measure. Use bfd_get_reloc_size to find the size
2093 of the item in bytes. */
2094 unsigned int size:3;
2095
2096 /* The number of bits in the field to be relocated. This is used
2097 when doing overflow checking. */
2098 unsigned int bitsize:7;
2099
2100 /* The value the final relocation is shifted right by. This drops
2101 unwanted data from the relocation. */
2102 unsigned int rightshift:6;
2103
2104 /* The bit position of the reloc value in the destination.
2105 The relocated value is left shifted by this amount. */
2106 unsigned int bitpos:6;
2107
2108 /* What type of overflow error should be checked for when
2109 relocating. */
2110 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2111
2112 /* The relocation value should be negated before applying. */
2113 unsigned int negate:1;
2114
2115 /* The relocation is relative to the item being relocated. */
2116 unsigned int pc_relative:1;
2117
2118 /* Some formats record a relocation addend in the section contents
2119 rather than with the relocation. For ELF formats this is the
2120 distinction between USE_REL and USE_RELA (though the code checks
2121 for USE_REL == 1/0). The value of this field is TRUE if the
2122 addend is recorded with the section contents; when performing a
2123 partial link (ld -r) the section contents (the data) will be
2124 modified. The value of this field is FALSE if addends are
2125 recorded with the relocation (in arelent.addend); when performing
2126 a partial link the relocation will be modified.
2127 All relocations for all ELF USE_RELA targets should set this field
2128 to FALSE (values of TRUE should be looked on with suspicion).
2129 However, the converse is not true: not all relocations of all ELF
2130 USE_REL targets set this field to TRUE. Why this is so is peculiar
2131 to each particular target. For relocs that aren't used in partial
2132 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2133 unsigned int partial_inplace:1;
2134
2135 /* When some formats create PC relative instructions, they leave
2136 the value of the pc of the place being relocated in the offset
2137 slot of the instruction, so that a PC relative relocation can
2138 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2139 Some formats leave the displacement part of an instruction
2140 empty (e.g., ELF); this flag signals the fact. */
2141 unsigned int pcrel_offset:1;
2142
2143 /* src_mask selects the part of the instruction (or data) to be used
2144 in the relocation sum. If the target relocations don't have an
2145 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2146 dst_mask to extract the addend from the section contents. If
2147 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2148 field should normally be zero. Non-zero values for ELF USE_RELA
2149 targets should be viewed with suspicion as normally the value in
2150 the dst_mask part of the section contents should be ignored. */
2151 bfd_vma src_mask;
2152
2153 /* dst_mask selects which parts of the instruction (or data) are
2154 replaced with a relocated value. */
2155 bfd_vma dst_mask;
2156
2157 /* If this field is non null, then the supplied function is
2158 called rather than the normal function. This allows really
2159 strange relocation methods to be accommodated. */
2160 bfd_reloc_status_type (*special_function)
2161 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2162 bfd *, char **);
2163
2164 /* The textual name of the relocation type. */
2165 const char *name;
2166};
2167
2168#define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2169 inplace, src_mask, dst_mask, pcrel_off) \
2170 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2171 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2172#define EMPTY_HOWTO(C) \
2173 HOWTO ((C), 0, 0, 0, false, 0, complain_overflow_dont, NULL, \
2174 NULL, false, 0, 0, false)
2175
2176unsigned int bfd_get_reloc_size (reloc_howto_type *);
2177
2178typedef struct relent_chain
2179{
2180 arelent relent;
2181 struct relent_chain *next;
2182}
2183arelent_chain;
2184
2185bfd_reloc_status_type bfd_check_overflow
2186 (enum complain_overflow how,
2187 unsigned int bitsize,
2188 unsigned int rightshift,
2189 unsigned int addrsize,
2190 bfd_vma relocation);
2191
2192bool bfd_reloc_offset_in_range
2193 (reloc_howto_type *howto,
2194 bfd *abfd,
2195 asection *section,
2196 bfd_size_type offset);
2197
2198bfd_reloc_status_type bfd_perform_relocation
2199 (bfd *abfd,
2200 arelent *reloc_entry,
2201 void *data,
2202 asection *input_section,
2203 bfd *output_bfd,
2204 char **error_message);
2205
2206bfd_reloc_status_type bfd_install_relocation
2207 (bfd *abfd,
2208 arelent *reloc_entry,
2209 void *data, bfd_vma data_start,
2210 asection *input_section,
2211 char **error_message);
2212
2213enum bfd_reloc_code_real {
2214 _dummy_first_bfd_reloc_code_real,
2215
2216
2217/* Basic absolute relocations of N bits. */
2218 BFD_RELOC_64,
2219 BFD_RELOC_32,
2220 BFD_RELOC_26,
2221 BFD_RELOC_24,
2222 BFD_RELOC_16,
2223 BFD_RELOC_14,
2224 BFD_RELOC_8,
2225
2226/* PC-relative relocations. Sometimes these are relative to the address
2227of the relocation itself; sometimes they are relative to the start of
2228the section containing the relocation. It depends on the specific target. */
2229 BFD_RELOC_64_PCREL,
2230 BFD_RELOC_32_PCREL,
2231 BFD_RELOC_24_PCREL,
2232 BFD_RELOC_16_PCREL,
2233 BFD_RELOC_12_PCREL,
2234 BFD_RELOC_8_PCREL,
2235
2236/* Section relative relocations. Some targets need this for DWARF2. */
2237 BFD_RELOC_32_SECREL,
2238
2239/* For ELF. */
2240 BFD_RELOC_32_GOT_PCREL,
2241 BFD_RELOC_16_GOT_PCREL,
2242 BFD_RELOC_8_GOT_PCREL,
2243 BFD_RELOC_32_GOTOFF,
2244 BFD_RELOC_16_GOTOFF,
2245 BFD_RELOC_LO16_GOTOFF,
2246 BFD_RELOC_HI16_GOTOFF,
2247 BFD_RELOC_HI16_S_GOTOFF,
2248 BFD_RELOC_8_GOTOFF,
2249 BFD_RELOC_64_PLT_PCREL,
2250 BFD_RELOC_32_PLT_PCREL,
2251 BFD_RELOC_24_PLT_PCREL,
2252 BFD_RELOC_16_PLT_PCREL,
2253 BFD_RELOC_8_PLT_PCREL,
2254 BFD_RELOC_64_PLTOFF,
2255 BFD_RELOC_32_PLTOFF,
2256 BFD_RELOC_16_PLTOFF,
2257 BFD_RELOC_LO16_PLTOFF,
2258 BFD_RELOC_HI16_PLTOFF,
2259 BFD_RELOC_HI16_S_PLTOFF,
2260 BFD_RELOC_8_PLTOFF,
2261
2262/* Size relocations. */
2263 BFD_RELOC_SIZE32,
2264 BFD_RELOC_SIZE64,
2265
2266/* Relocations used by 68K ELF. */
2267 BFD_RELOC_68K_GLOB_DAT,
2268 BFD_RELOC_68K_JMP_SLOT,
2269 BFD_RELOC_68K_RELATIVE,
2270 BFD_RELOC_68K_TLS_GD32,
2271 BFD_RELOC_68K_TLS_GD16,
2272 BFD_RELOC_68K_TLS_GD8,
2273 BFD_RELOC_68K_TLS_LDM32,
2274 BFD_RELOC_68K_TLS_LDM16,
2275 BFD_RELOC_68K_TLS_LDM8,
2276 BFD_RELOC_68K_TLS_LDO32,
2277 BFD_RELOC_68K_TLS_LDO16,
2278 BFD_RELOC_68K_TLS_LDO8,
2279 BFD_RELOC_68K_TLS_IE32,
2280 BFD_RELOC_68K_TLS_IE16,
2281 BFD_RELOC_68K_TLS_IE8,
2282 BFD_RELOC_68K_TLS_LE32,
2283 BFD_RELOC_68K_TLS_LE16,
2284 BFD_RELOC_68K_TLS_LE8,
2285
2286/* Linkage-table relative. */
2287 BFD_RELOC_32_BASEREL,
2288 BFD_RELOC_16_BASEREL,
2289 BFD_RELOC_LO16_BASEREL,
2290 BFD_RELOC_HI16_BASEREL,
2291 BFD_RELOC_HI16_S_BASEREL,
2292 BFD_RELOC_8_BASEREL,
2293 BFD_RELOC_RVA,
2294
2295/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2296 BFD_RELOC_8_FFnn,
2297
2298/* These PC-relative relocations are stored as word displacements --
2299i.e., byte displacements shifted right two bits. The 30-bit word
2300displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2301SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2302signed 16-bit displacement is used on the MIPS, and the 23-bit
2303displacement is used on the Alpha. */
2304 BFD_RELOC_32_PCREL_S2,
2305 BFD_RELOC_16_PCREL_S2,
2306 BFD_RELOC_23_PCREL_S2,
2307
2308/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2309the target word. These are used on the SPARC. */
2310 BFD_RELOC_HI22,
2311 BFD_RELOC_LO10,
2312
2313/* For systems that allocate a Global Pointer register, these are
2314displacements off that register. These relocation types are
2315handled specially, because the value the register will have is
2316decided relatively late. */
2317 BFD_RELOC_GPREL16,
2318 BFD_RELOC_GPREL32,
2319
2320/* SPARC ELF relocations. There is probably some overlap with other
2321relocation types already defined. */
2322 BFD_RELOC_NONE,
2323 BFD_RELOC_SPARC_WDISP22,
2324 BFD_RELOC_SPARC22,
2325 BFD_RELOC_SPARC13,
2326 BFD_RELOC_SPARC_GOT10,
2327 BFD_RELOC_SPARC_GOT13,
2328 BFD_RELOC_SPARC_GOT22,
2329 BFD_RELOC_SPARC_PC10,
2330 BFD_RELOC_SPARC_PC22,
2331 BFD_RELOC_SPARC_WPLT30,
2332 BFD_RELOC_SPARC_COPY,
2333 BFD_RELOC_SPARC_GLOB_DAT,
2334 BFD_RELOC_SPARC_JMP_SLOT,
2335 BFD_RELOC_SPARC_RELATIVE,
2336 BFD_RELOC_SPARC_UA16,
2337 BFD_RELOC_SPARC_UA32,
2338 BFD_RELOC_SPARC_UA64,
2339 BFD_RELOC_SPARC_GOTDATA_HIX22,
2340 BFD_RELOC_SPARC_GOTDATA_LOX10,
2341 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2342 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2343 BFD_RELOC_SPARC_GOTDATA_OP,
2344 BFD_RELOC_SPARC_JMP_IREL,
2345 BFD_RELOC_SPARC_IRELATIVE,
2346
2347/* I think these are specific to SPARC a.out (e.g., Sun 4). */
2348 BFD_RELOC_SPARC_BASE13,
2349 BFD_RELOC_SPARC_BASE22,
2350
2351/* SPARC64 relocations */
2352#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2353 BFD_RELOC_SPARC_10,
2354 BFD_RELOC_SPARC_11,
2355 BFD_RELOC_SPARC_OLO10,
2356 BFD_RELOC_SPARC_HH22,
2357 BFD_RELOC_SPARC_HM10,
2358 BFD_RELOC_SPARC_LM22,
2359 BFD_RELOC_SPARC_PC_HH22,
2360 BFD_RELOC_SPARC_PC_HM10,
2361 BFD_RELOC_SPARC_PC_LM22,
2362 BFD_RELOC_SPARC_WDISP16,
2363 BFD_RELOC_SPARC_WDISP19,
2364 BFD_RELOC_SPARC_7,
2365 BFD_RELOC_SPARC_6,
2366 BFD_RELOC_SPARC_5,
2367#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2368 BFD_RELOC_SPARC_PLT32,
2369 BFD_RELOC_SPARC_PLT64,
2370 BFD_RELOC_SPARC_HIX22,
2371 BFD_RELOC_SPARC_LOX10,
2372 BFD_RELOC_SPARC_H44,
2373 BFD_RELOC_SPARC_M44,
2374 BFD_RELOC_SPARC_L44,
2375 BFD_RELOC_SPARC_REGISTER,
2376 BFD_RELOC_SPARC_H34,
2377 BFD_RELOC_SPARC_SIZE32,
2378 BFD_RELOC_SPARC_SIZE64,
2379 BFD_RELOC_SPARC_WDISP10,
2380
2381/* SPARC little endian relocation */
2382 BFD_RELOC_SPARC_REV32,
2383
2384/* SPARC TLS relocations */
2385 BFD_RELOC_SPARC_TLS_GD_HI22,
2386 BFD_RELOC_SPARC_TLS_GD_LO10,
2387 BFD_RELOC_SPARC_TLS_GD_ADD,
2388 BFD_RELOC_SPARC_TLS_GD_CALL,
2389 BFD_RELOC_SPARC_TLS_LDM_HI22,
2390 BFD_RELOC_SPARC_TLS_LDM_LO10,
2391 BFD_RELOC_SPARC_TLS_LDM_ADD,
2392 BFD_RELOC_SPARC_TLS_LDM_CALL,
2393 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2394 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2395 BFD_RELOC_SPARC_TLS_LDO_ADD,
2396 BFD_RELOC_SPARC_TLS_IE_HI22,
2397 BFD_RELOC_SPARC_TLS_IE_LO10,
2398 BFD_RELOC_SPARC_TLS_IE_LD,
2399 BFD_RELOC_SPARC_TLS_IE_LDX,
2400 BFD_RELOC_SPARC_TLS_IE_ADD,
2401 BFD_RELOC_SPARC_TLS_LE_HIX22,
2402 BFD_RELOC_SPARC_TLS_LE_LOX10,
2403 BFD_RELOC_SPARC_TLS_DTPMOD32,
2404 BFD_RELOC_SPARC_TLS_DTPMOD64,
2405 BFD_RELOC_SPARC_TLS_DTPOFF32,
2406 BFD_RELOC_SPARC_TLS_DTPOFF64,
2407 BFD_RELOC_SPARC_TLS_TPOFF32,
2408 BFD_RELOC_SPARC_TLS_TPOFF64,
2409
2410/* SPU Relocations. */
2411 BFD_RELOC_SPU_IMM7,
2412 BFD_RELOC_SPU_IMM8,
2413 BFD_RELOC_SPU_IMM10,
2414 BFD_RELOC_SPU_IMM10W,
2415 BFD_RELOC_SPU_IMM16,
2416 BFD_RELOC_SPU_IMM16W,
2417 BFD_RELOC_SPU_IMM18,
2418 BFD_RELOC_SPU_PCREL9a,
2419 BFD_RELOC_SPU_PCREL9b,
2420 BFD_RELOC_SPU_PCREL16,
2421 BFD_RELOC_SPU_LO16,
2422 BFD_RELOC_SPU_HI16,
2423 BFD_RELOC_SPU_PPU32,
2424 BFD_RELOC_SPU_PPU64,
2425 BFD_RELOC_SPU_ADD_PIC,
2426
2427/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2428"addend" in some special way.
2429For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2430writing; when reading, it will be the absolute section symbol. The
2431addend is the displacement in bytes of the "lda" instruction from
2432the "ldah" instruction (which is at the address of this reloc). */
2433 BFD_RELOC_ALPHA_GPDISP_HI16,
2434
2435/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2436with GPDISP_HI16 relocs. The addend is ignored when writing the
2437relocations out, and is filled in with the file's GP value on
2438reading, for convenience. */
2439 BFD_RELOC_ALPHA_GPDISP_LO16,
2440
2441/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2442relocation except that there is no accompanying GPDISP_LO16
2443relocation. */
2444 BFD_RELOC_ALPHA_GPDISP,
2445
2446/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2447the assembler turns it into a LDQ instruction to load the address of
2448the symbol, and then fills in a register in the real instruction.
2449
2450The LITERAL reloc, at the LDQ instruction, refers to the .lita
2451section symbol. The addend is ignored when writing, but is filled
2452in with the file's GP value on reading, for convenience, as with the
2453GPDISP_LO16 reloc.
2454
2455The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2456It should refer to the symbol to be referenced, as with 16_GOTOFF,
2457but it generates output not based on the position within the .got
2458section, but relative to the GP value chosen for the file during the
2459final link stage.
2460
2461The LITUSE reloc, on the instruction using the loaded address, gives
2462information to the linker that it might be able to use to optimize
2463away some literal section references. The symbol is ignored (read
2464as the absolute section symbol), and the "addend" indicates the type
2465of instruction using the register:
24661 - "memory" fmt insn
24672 - byte-manipulation (byte offset reg)
24683 - jsr (target of branch) */
2469 BFD_RELOC_ALPHA_LITERAL,
2470 BFD_RELOC_ALPHA_ELF_LITERAL,
2471 BFD_RELOC_ALPHA_LITUSE,
2472
2473/* The HINT relocation indicates a value that should be filled into the
2474"hint" field of a jmp/jsr/ret instruction, for possible branch-
2475prediction logic which may be provided on some processors. */
2476 BFD_RELOC_ALPHA_HINT,
2477
2478/* The LINKAGE relocation outputs a linkage pair in the object file,
2479which is filled by the linker. */
2480 BFD_RELOC_ALPHA_LINKAGE,
2481
2482/* The CODEADDR relocation outputs a STO_CA in the object file,
2483which is filled by the linker. */
2484 BFD_RELOC_ALPHA_CODEADDR,
2485
2486/* The GPREL_HI/LO relocations together form a 32-bit offset from the
2487GP register. */
2488 BFD_RELOC_ALPHA_GPREL_HI16,
2489 BFD_RELOC_ALPHA_GPREL_LO16,
2490
2491/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2492share a common GP, and the target address is adjusted for
2493STO_ALPHA_STD_GPLOAD. */
2494 BFD_RELOC_ALPHA_BRSGP,
2495
2496/* The NOP relocation outputs a NOP if the longword displacement
2497between two procedure entry points is < 2^21. */
2498 BFD_RELOC_ALPHA_NOP,
2499
2500/* The BSR relocation outputs a BSR if the longword displacement
2501between two procedure entry points is < 2^21. */
2502 BFD_RELOC_ALPHA_BSR,
2503
2504/* The LDA relocation outputs a LDA if the longword displacement
2505between two procedure entry points is < 2^16. */
2506 BFD_RELOC_ALPHA_LDA,
2507
2508/* The BOH relocation outputs a BSR if the longword displacement
2509between two procedure entry points is < 2^21, or else a hint. */
2510 BFD_RELOC_ALPHA_BOH,
2511
2512/* Alpha thread-local storage relocations. */
2513 BFD_RELOC_ALPHA_TLSGD,
2514 BFD_RELOC_ALPHA_TLSLDM,
2515 BFD_RELOC_ALPHA_DTPMOD64,
2516 BFD_RELOC_ALPHA_GOTDTPREL16,
2517 BFD_RELOC_ALPHA_DTPREL64,
2518 BFD_RELOC_ALPHA_DTPREL_HI16,
2519 BFD_RELOC_ALPHA_DTPREL_LO16,
2520 BFD_RELOC_ALPHA_DTPREL16,
2521 BFD_RELOC_ALPHA_GOTTPREL16,
2522 BFD_RELOC_ALPHA_TPREL64,
2523 BFD_RELOC_ALPHA_TPREL_HI16,
2524 BFD_RELOC_ALPHA_TPREL_LO16,
2525 BFD_RELOC_ALPHA_TPREL16,
2526
2527/* The MIPS jump instruction. */
2528 BFD_RELOC_MIPS_JMP,
2529 BFD_RELOC_MICROMIPS_JMP,
2530
2531/* The MIPS16 jump instruction. */
2532 BFD_RELOC_MIPS16_JMP,
2533
2534/* MIPS16 GP relative reloc. */
2535 BFD_RELOC_MIPS16_GPREL,
2536
2537/* High 16 bits of 32-bit value; simple reloc. */
2538 BFD_RELOC_HI16,
2539
2540/* High 16 bits of 32-bit value but the low 16 bits will be sign
2541extended and added to form the final result. If the low 16
2542bits form a negative number, we need to add one to the high value
2543to compensate for the borrow when the low bits are added. */
2544 BFD_RELOC_HI16_S,
2545
2546/* Low 16 bits. */
2547 BFD_RELOC_LO16,
2548
2549/* High 16 bits of 32-bit pc-relative value */
2550 BFD_RELOC_HI16_PCREL,
2551
2552/* High 16 bits of 32-bit pc-relative value, adjusted */
2553 BFD_RELOC_HI16_S_PCREL,
2554
2555/* Low 16 bits of pc-relative value */
2556 BFD_RELOC_LO16_PCREL,
2557
2558/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
255916-bit immediate fields */
2560 BFD_RELOC_MIPS16_GOT16,
2561 BFD_RELOC_MIPS16_CALL16,
2562
2563/* MIPS16 high 16 bits of 32-bit value. */
2564 BFD_RELOC_MIPS16_HI16,
2565
2566/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2567extended and added to form the final result. If the low 16
2568bits form a negative number, we need to add one to the high value
2569to compensate for the borrow when the low bits are added. */
2570 BFD_RELOC_MIPS16_HI16_S,
2571
2572/* MIPS16 low 16 bits. */
2573 BFD_RELOC_MIPS16_LO16,
2574
2575/* MIPS16 TLS relocations */
2576 BFD_RELOC_MIPS16_TLS_GD,
2577 BFD_RELOC_MIPS16_TLS_LDM,
2578 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2579 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2580 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2581 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2582 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2583
2584/* Relocation against a MIPS literal section. */
2585 BFD_RELOC_MIPS_LITERAL,
2586 BFD_RELOC_MICROMIPS_LITERAL,
2587
2588/* microMIPS PC-relative relocations. */
2589 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2590 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2591 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2592
2593/* MIPS16 PC-relative relocation. */
2594 BFD_RELOC_MIPS16_16_PCREL_S1,
2595
2596/* MIPS PC-relative relocations. */
2597 BFD_RELOC_MIPS_21_PCREL_S2,
2598 BFD_RELOC_MIPS_26_PCREL_S2,
2599 BFD_RELOC_MIPS_18_PCREL_S3,
2600 BFD_RELOC_MIPS_19_PCREL_S2,
2601
2602/* microMIPS versions of generic BFD relocs. */
2603 BFD_RELOC_MICROMIPS_GPREL16,
2604 BFD_RELOC_MICROMIPS_HI16,
2605 BFD_RELOC_MICROMIPS_HI16_S,
2606 BFD_RELOC_MICROMIPS_LO16,
2607
2608/* MIPS ELF relocations. */
2609 BFD_RELOC_MIPS_GOT16,
2610 BFD_RELOC_MICROMIPS_GOT16,
2611 BFD_RELOC_MIPS_CALL16,
2612 BFD_RELOC_MICROMIPS_CALL16,
2613 BFD_RELOC_MIPS_GOT_HI16,
2614 BFD_RELOC_MICROMIPS_GOT_HI16,
2615 BFD_RELOC_MIPS_GOT_LO16,
2616 BFD_RELOC_MICROMIPS_GOT_LO16,
2617 BFD_RELOC_MIPS_CALL_HI16,
2618 BFD_RELOC_MICROMIPS_CALL_HI16,
2619 BFD_RELOC_MIPS_CALL_LO16,
2620 BFD_RELOC_MICROMIPS_CALL_LO16,
2621 BFD_RELOC_MIPS_SUB,
2622 BFD_RELOC_MICROMIPS_SUB,
2623 BFD_RELOC_MIPS_GOT_PAGE,
2624 BFD_RELOC_MICROMIPS_GOT_PAGE,
2625 BFD_RELOC_MIPS_GOT_OFST,
2626 BFD_RELOC_MICROMIPS_GOT_OFST,
2627 BFD_RELOC_MIPS_GOT_DISP,
2628 BFD_RELOC_MICROMIPS_GOT_DISP,
2629 BFD_RELOC_MIPS_SHIFT5,
2630 BFD_RELOC_MIPS_SHIFT6,
2631 BFD_RELOC_MIPS_INSERT_A,
2632 BFD_RELOC_MIPS_INSERT_B,
2633 BFD_RELOC_MIPS_DELETE,
2634 BFD_RELOC_MIPS_HIGHEST,
2635 BFD_RELOC_MICROMIPS_HIGHEST,
2636 BFD_RELOC_MIPS_HIGHER,
2637 BFD_RELOC_MICROMIPS_HIGHER,
2638 BFD_RELOC_MIPS_SCN_DISP,
2639 BFD_RELOC_MICROMIPS_SCN_DISP,
2640 BFD_RELOC_MIPS_REL16,
2641 BFD_RELOC_MIPS_RELGOT,
2642 BFD_RELOC_MIPS_JALR,
2643 BFD_RELOC_MICROMIPS_JALR,
2644 BFD_RELOC_MIPS_TLS_DTPMOD32,
2645 BFD_RELOC_MIPS_TLS_DTPREL32,
2646 BFD_RELOC_MIPS_TLS_DTPMOD64,
2647 BFD_RELOC_MIPS_TLS_DTPREL64,
2648 BFD_RELOC_MIPS_TLS_GD,
2649 BFD_RELOC_MICROMIPS_TLS_GD,
2650 BFD_RELOC_MIPS_TLS_LDM,
2651 BFD_RELOC_MICROMIPS_TLS_LDM,
2652 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2653 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2654 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2655 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2656 BFD_RELOC_MIPS_TLS_GOTTPREL,
2657 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2658 BFD_RELOC_MIPS_TLS_TPREL32,
2659 BFD_RELOC_MIPS_TLS_TPREL64,
2660 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2661 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2662 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2663 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2664 BFD_RELOC_MIPS_EH,
2665
2666
2667/* MIPS ELF relocations (VxWorks and PLT extensions). */
2668 BFD_RELOC_MIPS_COPY,
2669 BFD_RELOC_MIPS_JUMP_SLOT,
2670
2671
2672/* Moxie ELF relocations. */
2673 BFD_RELOC_MOXIE_10_PCREL,
2674
2675
2676/* FT32 ELF relocations. */
2677 BFD_RELOC_FT32_10,
2678 BFD_RELOC_FT32_20,
2679 BFD_RELOC_FT32_17,
2680 BFD_RELOC_FT32_18,
2681 BFD_RELOC_FT32_RELAX,
2682 BFD_RELOC_FT32_SC0,
2683 BFD_RELOC_FT32_SC1,
2684 BFD_RELOC_FT32_15,
2685 BFD_RELOC_FT32_DIFF32,
2686
2687
2688/* Fujitsu Frv Relocations. */
2689 BFD_RELOC_FRV_LABEL16,
2690 BFD_RELOC_FRV_LABEL24,
2691 BFD_RELOC_FRV_LO16,
2692 BFD_RELOC_FRV_HI16,
2693 BFD_RELOC_FRV_GPREL12,
2694 BFD_RELOC_FRV_GPRELU12,
2695 BFD_RELOC_FRV_GPREL32,
2696 BFD_RELOC_FRV_GPRELHI,
2697 BFD_RELOC_FRV_GPRELLO,
2698 BFD_RELOC_FRV_GOT12,
2699 BFD_RELOC_FRV_GOTHI,
2700 BFD_RELOC_FRV_GOTLO,
2701 BFD_RELOC_FRV_FUNCDESC,
2702 BFD_RELOC_FRV_FUNCDESC_GOT12,
2703 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2704 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2705 BFD_RELOC_FRV_FUNCDESC_VALUE,
2706 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2707 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2708 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2709 BFD_RELOC_FRV_GOTOFF12,
2710 BFD_RELOC_FRV_GOTOFFHI,
2711 BFD_RELOC_FRV_GOTOFFLO,
2712 BFD_RELOC_FRV_GETTLSOFF,
2713 BFD_RELOC_FRV_TLSDESC_VALUE,
2714 BFD_RELOC_FRV_GOTTLSDESC12,
2715 BFD_RELOC_FRV_GOTTLSDESCHI,
2716 BFD_RELOC_FRV_GOTTLSDESCLO,
2717 BFD_RELOC_FRV_TLSMOFF12,
2718 BFD_RELOC_FRV_TLSMOFFHI,
2719 BFD_RELOC_FRV_TLSMOFFLO,
2720 BFD_RELOC_FRV_GOTTLSOFF12,
2721 BFD_RELOC_FRV_GOTTLSOFFHI,
2722 BFD_RELOC_FRV_GOTTLSOFFLO,
2723 BFD_RELOC_FRV_TLSOFF,
2724 BFD_RELOC_FRV_TLSDESC_RELAX,
2725 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2726 BFD_RELOC_FRV_TLSOFF_RELAX,
2727 BFD_RELOC_FRV_TLSMOFF,
2728
2729
2730/* This is a 24bit GOT-relative reloc for the mn10300. */
2731 BFD_RELOC_MN10300_GOTOFF24,
2732
2733/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2734in the instruction. */
2735 BFD_RELOC_MN10300_GOT32,
2736
2737/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2738in the instruction. */
2739 BFD_RELOC_MN10300_GOT24,
2740
2741/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2742in the instruction. */
2743 BFD_RELOC_MN10300_GOT16,
2744
2745/* Copy symbol at runtime. */
2746 BFD_RELOC_MN10300_COPY,
2747
2748/* Create GOT entry. */
2749 BFD_RELOC_MN10300_GLOB_DAT,
2750
2751/* Create PLT entry. */
2752 BFD_RELOC_MN10300_JMP_SLOT,
2753
2754/* Adjust by program base. */
2755 BFD_RELOC_MN10300_RELATIVE,
2756
2757/* Together with another reloc targeted at the same location,
2758allows for a value that is the difference of two symbols
2759in the same section. */
2760 BFD_RELOC_MN10300_SYM_DIFF,
2761
2762/* The addend of this reloc is an alignment power that must
2763be honoured at the offset's location, regardless of linker
2764relaxation. */
2765 BFD_RELOC_MN10300_ALIGN,
2766
2767/* Various TLS-related relocations. */
2768 BFD_RELOC_MN10300_TLS_GD,
2769 BFD_RELOC_MN10300_TLS_LD,
2770 BFD_RELOC_MN10300_TLS_LDO,
2771 BFD_RELOC_MN10300_TLS_GOTIE,
2772 BFD_RELOC_MN10300_TLS_IE,
2773 BFD_RELOC_MN10300_TLS_LE,
2774 BFD_RELOC_MN10300_TLS_DTPMOD,
2775 BFD_RELOC_MN10300_TLS_DTPOFF,
2776 BFD_RELOC_MN10300_TLS_TPOFF,
2777
2778/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2779instruction. */
2780 BFD_RELOC_MN10300_32_PCREL,
2781
2782/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2783instruction. */
2784 BFD_RELOC_MN10300_16_PCREL,
2785
2786
2787/* i386/elf relocations */
2788 BFD_RELOC_386_GOT32,
2789 BFD_RELOC_386_PLT32,
2790 BFD_RELOC_386_COPY,
2791 BFD_RELOC_386_GLOB_DAT,
2792 BFD_RELOC_386_JUMP_SLOT,
2793 BFD_RELOC_386_RELATIVE,
2794 BFD_RELOC_386_GOTOFF,
2795 BFD_RELOC_386_GOTPC,
2796 BFD_RELOC_386_TLS_TPOFF,
2797 BFD_RELOC_386_TLS_IE,
2798 BFD_RELOC_386_TLS_GOTIE,
2799 BFD_RELOC_386_TLS_LE,
2800 BFD_RELOC_386_TLS_GD,
2801 BFD_RELOC_386_TLS_LDM,
2802 BFD_RELOC_386_TLS_LDO_32,
2803 BFD_RELOC_386_TLS_IE_32,
2804 BFD_RELOC_386_TLS_LE_32,
2805 BFD_RELOC_386_TLS_DTPMOD32,
2806 BFD_RELOC_386_TLS_DTPOFF32,
2807 BFD_RELOC_386_TLS_TPOFF32,
2808 BFD_RELOC_386_TLS_GOTDESC,
2809 BFD_RELOC_386_TLS_DESC_CALL,
2810 BFD_RELOC_386_TLS_DESC,
2811 BFD_RELOC_386_IRELATIVE,
2812 BFD_RELOC_386_GOT32X,
2813
2814/* x86-64/elf relocations */
2815 BFD_RELOC_X86_64_GOT32,
2816 BFD_RELOC_X86_64_PLT32,
2817 BFD_RELOC_X86_64_COPY,
2818 BFD_RELOC_X86_64_GLOB_DAT,
2819 BFD_RELOC_X86_64_JUMP_SLOT,
2820 BFD_RELOC_X86_64_RELATIVE,
2821 BFD_RELOC_X86_64_GOTPCREL,
2822 BFD_RELOC_X86_64_32S,
2823 BFD_RELOC_X86_64_DTPMOD64,
2824 BFD_RELOC_X86_64_DTPOFF64,
2825 BFD_RELOC_X86_64_TPOFF64,
2826 BFD_RELOC_X86_64_TLSGD,
2827 BFD_RELOC_X86_64_TLSLD,
2828 BFD_RELOC_X86_64_DTPOFF32,
2829 BFD_RELOC_X86_64_GOTTPOFF,
2830 BFD_RELOC_X86_64_TPOFF32,
2831 BFD_RELOC_X86_64_GOTOFF64,
2832 BFD_RELOC_X86_64_GOTPC32,
2833 BFD_RELOC_X86_64_GOT64,
2834 BFD_RELOC_X86_64_GOTPCREL64,
2835 BFD_RELOC_X86_64_GOTPC64,
2836 BFD_RELOC_X86_64_GOTPLT64,
2837 BFD_RELOC_X86_64_PLTOFF64,
2838 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2839 BFD_RELOC_X86_64_TLSDESC_CALL,
2840 BFD_RELOC_X86_64_TLSDESC,
2841 BFD_RELOC_X86_64_IRELATIVE,
2842 BFD_RELOC_X86_64_PC32_BND,
2843 BFD_RELOC_X86_64_PLT32_BND,
2844 BFD_RELOC_X86_64_GOTPCRELX,
2845 BFD_RELOC_X86_64_REX_GOTPCRELX,
2846
2847/* ns32k relocations */
2848 BFD_RELOC_NS32K_IMM_8,
2849 BFD_RELOC_NS32K_IMM_16,
2850 BFD_RELOC_NS32K_IMM_32,
2851 BFD_RELOC_NS32K_IMM_8_PCREL,
2852 BFD_RELOC_NS32K_IMM_16_PCREL,
2853 BFD_RELOC_NS32K_IMM_32_PCREL,
2854 BFD_RELOC_NS32K_DISP_8,
2855 BFD_RELOC_NS32K_DISP_16,
2856 BFD_RELOC_NS32K_DISP_32,
2857 BFD_RELOC_NS32K_DISP_8_PCREL,
2858 BFD_RELOC_NS32K_DISP_16_PCREL,
2859 BFD_RELOC_NS32K_DISP_32_PCREL,
2860
2861/* PDP11 relocations */
2862 BFD_RELOC_PDP11_DISP_8_PCREL,
2863 BFD_RELOC_PDP11_DISP_6_PCREL,
2864
2865/* Picojava relocs. Not all of these appear in object files. */
2866 BFD_RELOC_PJ_CODE_HI16,
2867 BFD_RELOC_PJ_CODE_LO16,
2868 BFD_RELOC_PJ_CODE_DIR16,
2869 BFD_RELOC_PJ_CODE_DIR32,
2870 BFD_RELOC_PJ_CODE_REL16,
2871 BFD_RELOC_PJ_CODE_REL32,
2872
2873/* Power(rs6000) and PowerPC relocations. */
2874 BFD_RELOC_PPC_B26,
2875 BFD_RELOC_PPC_BA26,
2876 BFD_RELOC_PPC_TOC16,
2877 BFD_RELOC_PPC_TOC16_LO,
2878 BFD_RELOC_PPC_TOC16_HI,
2879 BFD_RELOC_PPC_B16,
2880 BFD_RELOC_PPC_B16_BRTAKEN,
2881 BFD_RELOC_PPC_B16_BRNTAKEN,
2882 BFD_RELOC_PPC_BA16,
2883 BFD_RELOC_PPC_BA16_BRTAKEN,
2884 BFD_RELOC_PPC_BA16_BRNTAKEN,
2885 BFD_RELOC_PPC_COPY,
2886 BFD_RELOC_PPC_GLOB_DAT,
2887 BFD_RELOC_PPC_JMP_SLOT,
2888 BFD_RELOC_PPC_RELATIVE,
2889 BFD_RELOC_PPC_LOCAL24PC,
2890 BFD_RELOC_PPC_EMB_NADDR32,
2891 BFD_RELOC_PPC_EMB_NADDR16,
2892 BFD_RELOC_PPC_EMB_NADDR16_LO,
2893 BFD_RELOC_PPC_EMB_NADDR16_HI,
2894 BFD_RELOC_PPC_EMB_NADDR16_HA,
2895 BFD_RELOC_PPC_EMB_SDAI16,
2896 BFD_RELOC_PPC_EMB_SDA2I16,
2897 BFD_RELOC_PPC_EMB_SDA2REL,
2898 BFD_RELOC_PPC_EMB_SDA21,
2899 BFD_RELOC_PPC_EMB_MRKREF,
2900 BFD_RELOC_PPC_EMB_RELSEC16,
2901 BFD_RELOC_PPC_EMB_RELST_LO,
2902 BFD_RELOC_PPC_EMB_RELST_HI,
2903 BFD_RELOC_PPC_EMB_RELST_HA,
2904 BFD_RELOC_PPC_EMB_BIT_FLD,
2905 BFD_RELOC_PPC_EMB_RELSDA,
2906 BFD_RELOC_PPC_VLE_REL8,
2907 BFD_RELOC_PPC_VLE_REL15,
2908 BFD_RELOC_PPC_VLE_REL24,
2909 BFD_RELOC_PPC_VLE_LO16A,
2910 BFD_RELOC_PPC_VLE_LO16D,
2911 BFD_RELOC_PPC_VLE_HI16A,
2912 BFD_RELOC_PPC_VLE_HI16D,
2913 BFD_RELOC_PPC_VLE_HA16A,
2914 BFD_RELOC_PPC_VLE_HA16D,
2915 BFD_RELOC_PPC_VLE_SDA21,
2916 BFD_RELOC_PPC_VLE_SDA21_LO,
2917 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
2918 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
2919 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
2920 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
2921 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
2922 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
2923 BFD_RELOC_PPC_16DX_HA,
2924 BFD_RELOC_PPC_REL16DX_HA,
2925 BFD_RELOC_PPC_NEG,
2926 BFD_RELOC_PPC64_HIGHER,
2927 BFD_RELOC_PPC64_HIGHER_S,
2928 BFD_RELOC_PPC64_HIGHEST,
2929 BFD_RELOC_PPC64_HIGHEST_S,
2930 BFD_RELOC_PPC64_TOC16_LO,
2931 BFD_RELOC_PPC64_TOC16_HI,
2932 BFD_RELOC_PPC64_TOC16_HA,
2933 BFD_RELOC_PPC64_TOC,
2934 BFD_RELOC_PPC64_PLTGOT16,
2935 BFD_RELOC_PPC64_PLTGOT16_LO,
2936 BFD_RELOC_PPC64_PLTGOT16_HI,
2937 BFD_RELOC_PPC64_PLTGOT16_HA,
2938 BFD_RELOC_PPC64_ADDR16_DS,
2939 BFD_RELOC_PPC64_ADDR16_LO_DS,
2940 BFD_RELOC_PPC64_GOT16_DS,
2941 BFD_RELOC_PPC64_GOT16_LO_DS,
2942 BFD_RELOC_PPC64_PLT16_LO_DS,
2943 BFD_RELOC_PPC64_SECTOFF_DS,
2944 BFD_RELOC_PPC64_SECTOFF_LO_DS,
2945 BFD_RELOC_PPC64_TOC16_DS,
2946 BFD_RELOC_PPC64_TOC16_LO_DS,
2947 BFD_RELOC_PPC64_PLTGOT16_DS,
2948 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
2949 BFD_RELOC_PPC64_ADDR16_HIGH,
2950 BFD_RELOC_PPC64_ADDR16_HIGHA,
2951 BFD_RELOC_PPC64_REL16_HIGH,
2952 BFD_RELOC_PPC64_REL16_HIGHA,
2953 BFD_RELOC_PPC64_REL16_HIGHER,
2954 BFD_RELOC_PPC64_REL16_HIGHERA,
2955 BFD_RELOC_PPC64_REL16_HIGHEST,
2956 BFD_RELOC_PPC64_REL16_HIGHESTA,
2957 BFD_RELOC_PPC64_ADDR64_LOCAL,
2958 BFD_RELOC_PPC64_ENTRY,
2959 BFD_RELOC_PPC64_REL24_NOTOC,
2960 BFD_RELOC_PPC64_D34,
2961 BFD_RELOC_PPC64_D34_LO,
2962 BFD_RELOC_PPC64_D34_HI30,
2963 BFD_RELOC_PPC64_D34_HA30,
2964 BFD_RELOC_PPC64_PCREL34,
2965 BFD_RELOC_PPC64_GOT_PCREL34,
2966 BFD_RELOC_PPC64_PLT_PCREL34,
2967 BFD_RELOC_PPC64_ADDR16_HIGHER34,
2968 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
2969 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
2970 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
2971 BFD_RELOC_PPC64_REL16_HIGHER34,
2972 BFD_RELOC_PPC64_REL16_HIGHERA34,
2973 BFD_RELOC_PPC64_REL16_HIGHEST34,
2974 BFD_RELOC_PPC64_REL16_HIGHESTA34,
2975 BFD_RELOC_PPC64_D28,
2976 BFD_RELOC_PPC64_PCREL28,
2977
2978/* PowerPC and PowerPC64 thread-local storage relocations. */
2979 BFD_RELOC_PPC_TLS,
2980 BFD_RELOC_PPC_TLSGD,
2981 BFD_RELOC_PPC_TLSLD,
2982 BFD_RELOC_PPC_TLSLE,
2983 BFD_RELOC_PPC_TLSIE,
2984 BFD_RELOC_PPC_TLSM,
2985 BFD_RELOC_PPC_TLSML,
2986 BFD_RELOC_PPC_DTPMOD,
2987 BFD_RELOC_PPC_TPREL16,
2988 BFD_RELOC_PPC_TPREL16_LO,
2989 BFD_RELOC_PPC_TPREL16_HI,
2990 BFD_RELOC_PPC_TPREL16_HA,
2991 BFD_RELOC_PPC_TPREL,
2992 BFD_RELOC_PPC_DTPREL16,
2993 BFD_RELOC_PPC_DTPREL16_LO,
2994 BFD_RELOC_PPC_DTPREL16_HI,
2995 BFD_RELOC_PPC_DTPREL16_HA,
2996 BFD_RELOC_PPC_DTPREL,
2997 BFD_RELOC_PPC_GOT_TLSGD16,
2998 BFD_RELOC_PPC_GOT_TLSGD16_LO,
2999 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3000 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3001 BFD_RELOC_PPC_GOT_TLSLD16,
3002 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3003 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3004 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3005 BFD_RELOC_PPC_GOT_TPREL16,
3006 BFD_RELOC_PPC_GOT_TPREL16_LO,
3007 BFD_RELOC_PPC_GOT_TPREL16_HI,
3008 BFD_RELOC_PPC_GOT_TPREL16_HA,
3009 BFD_RELOC_PPC_GOT_DTPREL16,
3010 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3011 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3012 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3013 BFD_RELOC_PPC64_TLSGD,
3014 BFD_RELOC_PPC64_TLSLD,
3015 BFD_RELOC_PPC64_TLSLE,
3016 BFD_RELOC_PPC64_TLSIE,
3017 BFD_RELOC_PPC64_TLSM,
3018 BFD_RELOC_PPC64_TLSML,
3019 BFD_RELOC_PPC64_TPREL16_DS,
3020 BFD_RELOC_PPC64_TPREL16_LO_DS,
3021 BFD_RELOC_PPC64_TPREL16_HIGH,
3022 BFD_RELOC_PPC64_TPREL16_HIGHA,
3023 BFD_RELOC_PPC64_TPREL16_HIGHER,
3024 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3025 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3026 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3027 BFD_RELOC_PPC64_DTPREL16_DS,
3028 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3029 BFD_RELOC_PPC64_DTPREL16_HIGH,
3030 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3031 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3032 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3033 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3034 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3035 BFD_RELOC_PPC64_TPREL34,
3036 BFD_RELOC_PPC64_DTPREL34,
3037 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
3038 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
3039 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
3040 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
3041 BFD_RELOC_PPC64_TLS_PCREL,
3042
3043/* IBM 370/390 relocations */
3044 BFD_RELOC_I370_D12,
3045
3046/* The type of reloc used to build a constructor table - at the moment
3047probably a 32 bit wide absolute relocation, but the target can choose.
3048It generally does map to one of the other relocation types. */
3049 BFD_RELOC_CTOR,
3050
3051/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3052not stored in the instruction. */
3053 BFD_RELOC_ARM_PCREL_BRANCH,
3054
3055/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3056not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3057field in the instruction. */
3058 BFD_RELOC_ARM_PCREL_BLX,
3059
3060/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3061not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3062field in the instruction. */
3063 BFD_RELOC_THUMB_PCREL_BLX,
3064
3065/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3066 BFD_RELOC_ARM_PCREL_CALL,
3067
3068/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3069 BFD_RELOC_ARM_PCREL_JUMP,
3070
3071/* ARM 5-bit pc-relative branch for Branch Future instructions. */
3072 BFD_RELOC_THUMB_PCREL_BRANCH5,
3073
3074/* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3075 BFD_RELOC_THUMB_PCREL_BFCSEL,
3076
3077/* ARM 17-bit pc-relative branch for Branch Future instructions. */
3078 BFD_RELOC_ARM_THUMB_BF17,
3079
3080/* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3081 BFD_RELOC_ARM_THUMB_BF13,
3082
3083/* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3084 BFD_RELOC_ARM_THUMB_BF19,
3085
3086/* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3087 BFD_RELOC_ARM_THUMB_LOOP12,
3088
3089/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3090The lowest bit must be zero and is not stored in the instruction.
3091Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3092"nn" one smaller in all cases. Note further that BRANCH23
3093corresponds to R_ARM_THM_CALL. */
3094 BFD_RELOC_THUMB_PCREL_BRANCH7,
3095 BFD_RELOC_THUMB_PCREL_BRANCH9,
3096 BFD_RELOC_THUMB_PCREL_BRANCH12,
3097 BFD_RELOC_THUMB_PCREL_BRANCH20,
3098 BFD_RELOC_THUMB_PCREL_BRANCH23,
3099 BFD_RELOC_THUMB_PCREL_BRANCH25,
3100
3101/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3102 BFD_RELOC_ARM_OFFSET_IMM,
3103
3104/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3105 BFD_RELOC_ARM_THUMB_OFFSET,
3106
3107/* Pc-relative or absolute relocation depending on target. Used for
3108entries in .init_array sections. */
3109 BFD_RELOC_ARM_TARGET1,
3110
3111/* Read-only segment base relative address. */
3112 BFD_RELOC_ARM_ROSEGREL32,
3113
3114/* Data segment base relative address. */
3115 BFD_RELOC_ARM_SBREL32,
3116
3117/* This reloc is used for references to RTTI data from exception handling
3118tables. The actual definition depends on the target. It may be a
3119pc-relative or some form of GOT-indirect relocation. */
3120 BFD_RELOC_ARM_TARGET2,
3121
3122/* 31-bit PC relative address. */
3123 BFD_RELOC_ARM_PREL31,
3124
3125/* Low and High halfword relocations for MOVW and MOVT instructions. */
3126 BFD_RELOC_ARM_MOVW,
3127 BFD_RELOC_ARM_MOVT,
3128 BFD_RELOC_ARM_MOVW_PCREL,
3129 BFD_RELOC_ARM_MOVT_PCREL,
3130 BFD_RELOC_ARM_THUMB_MOVW,
3131 BFD_RELOC_ARM_THUMB_MOVT,
3132 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3133 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3134
3135/* ARM FDPIC specific relocations. */
3136 BFD_RELOC_ARM_GOTFUNCDESC,
3137 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3138 BFD_RELOC_ARM_FUNCDESC,
3139 BFD_RELOC_ARM_FUNCDESC_VALUE,
3140 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3141 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3142 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3143
3144/* Relocations for setting up GOTs and PLTs for shared libraries. */
3145 BFD_RELOC_ARM_JUMP_SLOT,
3146 BFD_RELOC_ARM_GLOB_DAT,
3147 BFD_RELOC_ARM_GOT32,
3148 BFD_RELOC_ARM_PLT32,
3149 BFD_RELOC_ARM_RELATIVE,
3150 BFD_RELOC_ARM_GOTOFF,
3151 BFD_RELOC_ARM_GOTPC,
3152 BFD_RELOC_ARM_GOT_PREL,
3153
3154/* ARM thread-local storage relocations. */
3155 BFD_RELOC_ARM_TLS_GD32,
3156 BFD_RELOC_ARM_TLS_LDO32,
3157 BFD_RELOC_ARM_TLS_LDM32,
3158 BFD_RELOC_ARM_TLS_DTPOFF32,
3159 BFD_RELOC_ARM_TLS_DTPMOD32,
3160 BFD_RELOC_ARM_TLS_TPOFF32,
3161 BFD_RELOC_ARM_TLS_IE32,
3162 BFD_RELOC_ARM_TLS_LE32,
3163 BFD_RELOC_ARM_TLS_GOTDESC,
3164 BFD_RELOC_ARM_TLS_CALL,
3165 BFD_RELOC_ARM_THM_TLS_CALL,
3166 BFD_RELOC_ARM_TLS_DESCSEQ,
3167 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3168 BFD_RELOC_ARM_TLS_DESC,
3169
3170/* ARM group relocations. */
3171 BFD_RELOC_ARM_ALU_PC_G0_NC,
3172 BFD_RELOC_ARM_ALU_PC_G0,
3173 BFD_RELOC_ARM_ALU_PC_G1_NC,
3174 BFD_RELOC_ARM_ALU_PC_G1,
3175 BFD_RELOC_ARM_ALU_PC_G2,
3176 BFD_RELOC_ARM_LDR_PC_G0,
3177 BFD_RELOC_ARM_LDR_PC_G1,
3178 BFD_RELOC_ARM_LDR_PC_G2,
3179 BFD_RELOC_ARM_LDRS_PC_G0,
3180 BFD_RELOC_ARM_LDRS_PC_G1,
3181 BFD_RELOC_ARM_LDRS_PC_G2,
3182 BFD_RELOC_ARM_LDC_PC_G0,
3183 BFD_RELOC_ARM_LDC_PC_G1,
3184 BFD_RELOC_ARM_LDC_PC_G2,
3185 BFD_RELOC_ARM_ALU_SB_G0_NC,
3186 BFD_RELOC_ARM_ALU_SB_G0,
3187 BFD_RELOC_ARM_ALU_SB_G1_NC,
3188 BFD_RELOC_ARM_ALU_SB_G1,
3189 BFD_RELOC_ARM_ALU_SB_G2,
3190 BFD_RELOC_ARM_LDR_SB_G0,
3191 BFD_RELOC_ARM_LDR_SB_G1,
3192 BFD_RELOC_ARM_LDR_SB_G2,
3193 BFD_RELOC_ARM_LDRS_SB_G0,
3194 BFD_RELOC_ARM_LDRS_SB_G1,
3195 BFD_RELOC_ARM_LDRS_SB_G2,
3196 BFD_RELOC_ARM_LDC_SB_G0,
3197 BFD_RELOC_ARM_LDC_SB_G1,
3198 BFD_RELOC_ARM_LDC_SB_G2,
3199
3200/* Annotation of BX instructions. */
3201 BFD_RELOC_ARM_V4BX,
3202
3203/* ARM support for STT_GNU_IFUNC. */
3204 BFD_RELOC_ARM_IRELATIVE,
3205
3206/* Thumb1 relocations to support execute-only code. */
3207 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3208 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3209 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3210 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3211
3212/* These relocs are only used within the ARM assembler. They are not
3213(at present) written to any object files. */
3214 BFD_RELOC_ARM_IMMEDIATE,
3215 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3216 BFD_RELOC_ARM_T32_IMMEDIATE,
3217 BFD_RELOC_ARM_T32_ADD_IMM,
3218 BFD_RELOC_ARM_T32_IMM12,
3219 BFD_RELOC_ARM_T32_ADD_PC12,
3220 BFD_RELOC_ARM_SHIFT_IMM,
3221 BFD_RELOC_ARM_SMC,
3222 BFD_RELOC_ARM_HVC,
3223 BFD_RELOC_ARM_SWI,
3224 BFD_RELOC_ARM_MULTI,
3225 BFD_RELOC_ARM_CP_OFF_IMM,
3226 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3227 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3228 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3229 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
3230 BFD_RELOC_ARM_ADR_IMM,
3231 BFD_RELOC_ARM_LDR_IMM,
3232 BFD_RELOC_ARM_LITERAL,
3233 BFD_RELOC_ARM_IN_POOL,
3234 BFD_RELOC_ARM_OFFSET_IMM8,
3235 BFD_RELOC_ARM_T32_OFFSET_U8,
3236 BFD_RELOC_ARM_T32_OFFSET_IMM,
3237 BFD_RELOC_ARM_HWLITERAL,
3238 BFD_RELOC_ARM_THUMB_ADD,
3239 BFD_RELOC_ARM_THUMB_IMM,
3240 BFD_RELOC_ARM_THUMB_SHIFT,
3241
3242/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3243 BFD_RELOC_SH_PCDISP8BY2,
3244 BFD_RELOC_SH_PCDISP12BY2,
3245 BFD_RELOC_SH_IMM3,
3246 BFD_RELOC_SH_IMM3U,
3247 BFD_RELOC_SH_DISP12,
3248 BFD_RELOC_SH_DISP12BY2,
3249 BFD_RELOC_SH_DISP12BY4,
3250 BFD_RELOC_SH_DISP12BY8,
3251 BFD_RELOC_SH_DISP20,
3252 BFD_RELOC_SH_DISP20BY8,
3253 BFD_RELOC_SH_IMM4,
3254 BFD_RELOC_SH_IMM4BY2,
3255 BFD_RELOC_SH_IMM4BY4,
3256 BFD_RELOC_SH_IMM8,
3257 BFD_RELOC_SH_IMM8BY2,
3258 BFD_RELOC_SH_IMM8BY4,
3259 BFD_RELOC_SH_PCRELIMM8BY2,
3260 BFD_RELOC_SH_PCRELIMM8BY4,
3261 BFD_RELOC_SH_SWITCH16,
3262 BFD_RELOC_SH_SWITCH32,
3263 BFD_RELOC_SH_USES,
3264 BFD_RELOC_SH_COUNT,
3265 BFD_RELOC_SH_ALIGN,
3266 BFD_RELOC_SH_CODE,
3267 BFD_RELOC_SH_DATA,
3268 BFD_RELOC_SH_LABEL,
3269 BFD_RELOC_SH_LOOP_START,
3270 BFD_RELOC_SH_LOOP_END,
3271 BFD_RELOC_SH_COPY,
3272 BFD_RELOC_SH_GLOB_DAT,
3273 BFD_RELOC_SH_JMP_SLOT,
3274 BFD_RELOC_SH_RELATIVE,
3275 BFD_RELOC_SH_GOTPC,
3276 BFD_RELOC_SH_GOT_LOW16,
3277 BFD_RELOC_SH_GOT_MEDLOW16,
3278 BFD_RELOC_SH_GOT_MEDHI16,
3279 BFD_RELOC_SH_GOT_HI16,
3280 BFD_RELOC_SH_GOTPLT_LOW16,
3281 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3282 BFD_RELOC_SH_GOTPLT_MEDHI16,
3283 BFD_RELOC_SH_GOTPLT_HI16,
3284 BFD_RELOC_SH_PLT_LOW16,
3285 BFD_RELOC_SH_PLT_MEDLOW16,
3286 BFD_RELOC_SH_PLT_MEDHI16,
3287 BFD_RELOC_SH_PLT_HI16,
3288 BFD_RELOC_SH_GOTOFF_LOW16,
3289 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3290 BFD_RELOC_SH_GOTOFF_MEDHI16,
3291 BFD_RELOC_SH_GOTOFF_HI16,
3292 BFD_RELOC_SH_GOTPC_LOW16,
3293 BFD_RELOC_SH_GOTPC_MEDLOW16,
3294 BFD_RELOC_SH_GOTPC_MEDHI16,
3295 BFD_RELOC_SH_GOTPC_HI16,
3296 BFD_RELOC_SH_COPY64,
3297 BFD_RELOC_SH_GLOB_DAT64,
3298 BFD_RELOC_SH_JMP_SLOT64,
3299 BFD_RELOC_SH_RELATIVE64,
3300 BFD_RELOC_SH_GOT10BY4,
3301 BFD_RELOC_SH_GOT10BY8,
3302 BFD_RELOC_SH_GOTPLT10BY4,
3303 BFD_RELOC_SH_GOTPLT10BY8,
3304 BFD_RELOC_SH_GOTPLT32,
3305 BFD_RELOC_SH_SHMEDIA_CODE,
3306 BFD_RELOC_SH_IMMU5,
3307 BFD_RELOC_SH_IMMS6,
3308 BFD_RELOC_SH_IMMS6BY32,
3309 BFD_RELOC_SH_IMMU6,
3310 BFD_RELOC_SH_IMMS10,
3311 BFD_RELOC_SH_IMMS10BY2,
3312 BFD_RELOC_SH_IMMS10BY4,
3313 BFD_RELOC_SH_IMMS10BY8,
3314 BFD_RELOC_SH_IMMS16,
3315 BFD_RELOC_SH_IMMU16,
3316 BFD_RELOC_SH_IMM_LOW16,
3317 BFD_RELOC_SH_IMM_LOW16_PCREL,
3318 BFD_RELOC_SH_IMM_MEDLOW16,
3319 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3320 BFD_RELOC_SH_IMM_MEDHI16,
3321 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3322 BFD_RELOC_SH_IMM_HI16,
3323 BFD_RELOC_SH_IMM_HI16_PCREL,
3324 BFD_RELOC_SH_PT_16,
3325 BFD_RELOC_SH_TLS_GD_32,
3326 BFD_RELOC_SH_TLS_LD_32,
3327 BFD_RELOC_SH_TLS_LDO_32,
3328 BFD_RELOC_SH_TLS_IE_32,
3329 BFD_RELOC_SH_TLS_LE_32,
3330 BFD_RELOC_SH_TLS_DTPMOD32,
3331 BFD_RELOC_SH_TLS_DTPOFF32,
3332 BFD_RELOC_SH_TLS_TPOFF32,
3333 BFD_RELOC_SH_GOT20,
3334 BFD_RELOC_SH_GOTOFF20,
3335 BFD_RELOC_SH_GOTFUNCDESC,
3336 BFD_RELOC_SH_GOTFUNCDESC20,
3337 BFD_RELOC_SH_GOTOFFFUNCDESC,
3338 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3339 BFD_RELOC_SH_FUNCDESC,
3340
3341/* ARC relocs. */
3342 BFD_RELOC_ARC_NONE,
3343 BFD_RELOC_ARC_8,
3344 BFD_RELOC_ARC_16,
3345 BFD_RELOC_ARC_24,
3346 BFD_RELOC_ARC_32,
3347 BFD_RELOC_ARC_N8,
3348 BFD_RELOC_ARC_N16,
3349 BFD_RELOC_ARC_N24,
3350 BFD_RELOC_ARC_N32,
3351 BFD_RELOC_ARC_SDA,
3352 BFD_RELOC_ARC_SECTOFF,
3353 BFD_RELOC_ARC_S21H_PCREL,
3354 BFD_RELOC_ARC_S21W_PCREL,
3355 BFD_RELOC_ARC_S25H_PCREL,
3356 BFD_RELOC_ARC_S25W_PCREL,
3357 BFD_RELOC_ARC_SDA32,
3358 BFD_RELOC_ARC_SDA_LDST,
3359 BFD_RELOC_ARC_SDA_LDST1,
3360 BFD_RELOC_ARC_SDA_LDST2,
3361 BFD_RELOC_ARC_SDA16_LD,
3362 BFD_RELOC_ARC_SDA16_LD1,
3363 BFD_RELOC_ARC_SDA16_LD2,
3364 BFD_RELOC_ARC_S13_PCREL,
3365 BFD_RELOC_ARC_W,
3366 BFD_RELOC_ARC_32_ME,
3367 BFD_RELOC_ARC_32_ME_S,
3368 BFD_RELOC_ARC_N32_ME,
3369 BFD_RELOC_ARC_SECTOFF_ME,
3370 BFD_RELOC_ARC_SDA32_ME,
3371 BFD_RELOC_ARC_W_ME,
3372 BFD_RELOC_AC_SECTOFF_U8,
3373 BFD_RELOC_AC_SECTOFF_U8_1,
3374 BFD_RELOC_AC_SECTOFF_U8_2,
3375 BFD_RELOC_AC_SECTOFF_S9,
3376 BFD_RELOC_AC_SECTOFF_S9_1,
3377 BFD_RELOC_AC_SECTOFF_S9_2,
3378 BFD_RELOC_ARC_SECTOFF_ME_1,
3379 BFD_RELOC_ARC_SECTOFF_ME_2,
3380 BFD_RELOC_ARC_SECTOFF_1,
3381 BFD_RELOC_ARC_SECTOFF_2,
3382 BFD_RELOC_ARC_SDA_12,
3383 BFD_RELOC_ARC_SDA16_ST2,
3384 BFD_RELOC_ARC_32_PCREL,
3385 BFD_RELOC_ARC_PC32,
3386 BFD_RELOC_ARC_GOT32,
3387 BFD_RELOC_ARC_GOTPC32,
3388 BFD_RELOC_ARC_PLT32,
3389 BFD_RELOC_ARC_COPY,
3390 BFD_RELOC_ARC_GLOB_DAT,
3391 BFD_RELOC_ARC_JMP_SLOT,
3392 BFD_RELOC_ARC_RELATIVE,
3393 BFD_RELOC_ARC_GOTOFF,
3394 BFD_RELOC_ARC_GOTPC,
3395 BFD_RELOC_ARC_S21W_PCREL_PLT,
3396 BFD_RELOC_ARC_S25H_PCREL_PLT,
3397 BFD_RELOC_ARC_TLS_DTPMOD,
3398 BFD_RELOC_ARC_TLS_TPOFF,
3399 BFD_RELOC_ARC_TLS_GD_GOT,
3400 BFD_RELOC_ARC_TLS_GD_LD,
3401 BFD_RELOC_ARC_TLS_GD_CALL,
3402 BFD_RELOC_ARC_TLS_IE_GOT,
3403 BFD_RELOC_ARC_TLS_DTPOFF,
3404 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3405 BFD_RELOC_ARC_TLS_LE_S9,
3406 BFD_RELOC_ARC_TLS_LE_32,
3407 BFD_RELOC_ARC_S25W_PCREL_PLT,
3408 BFD_RELOC_ARC_S21H_PCREL_PLT,
3409 BFD_RELOC_ARC_NPS_CMEM16,
3410 BFD_RELOC_ARC_JLI_SECTOFF,
3411
3412/* ADI Blackfin 16 bit immediate absolute reloc. */
3413 BFD_RELOC_BFIN_16_IMM,
3414
3415/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3416 BFD_RELOC_BFIN_16_HIGH,
3417
3418/* ADI Blackfin 'a' part of LSETUP. */
3419 BFD_RELOC_BFIN_4_PCREL,
3420
3421/* ADI Blackfin. */
3422 BFD_RELOC_BFIN_5_PCREL,
3423
3424/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3425 BFD_RELOC_BFIN_16_LOW,
3426
3427/* ADI Blackfin. */
3428 BFD_RELOC_BFIN_10_PCREL,
3429
3430/* ADI Blackfin 'b' part of LSETUP. */
3431 BFD_RELOC_BFIN_11_PCREL,
3432
3433/* ADI Blackfin. */
3434 BFD_RELOC_BFIN_12_PCREL_JUMP,
3435
3436/* ADI Blackfin Short jump, pcrel. */
3437 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3438
3439/* ADI Blackfin Call.x not implemented. */
3440 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3441
3442/* ADI Blackfin Long Jump pcrel. */
3443 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3444
3445/* ADI Blackfin FD-PIC relocations. */
3446 BFD_RELOC_BFIN_GOT17M4,
3447 BFD_RELOC_BFIN_GOTHI,
3448 BFD_RELOC_BFIN_GOTLO,
3449 BFD_RELOC_BFIN_FUNCDESC,
3450 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3451 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3452 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3453 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3454 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3455 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3456 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3457 BFD_RELOC_BFIN_GOTOFF17M4,
3458 BFD_RELOC_BFIN_GOTOFFHI,
3459 BFD_RELOC_BFIN_GOTOFFLO,
3460
3461/* ADI Blackfin GOT relocation. */
3462 BFD_RELOC_BFIN_GOT,
3463
3464/* ADI Blackfin PLTPC relocation. */
3465 BFD_RELOC_BFIN_PLTPC,
3466
3467/* ADI Blackfin arithmetic relocation. */
3468 BFD_ARELOC_BFIN_PUSH,
3469
3470/* ADI Blackfin arithmetic relocation. */
3471 BFD_ARELOC_BFIN_CONST,
3472
3473/* ADI Blackfin arithmetic relocation. */
3474 BFD_ARELOC_BFIN_ADD,
3475
3476/* ADI Blackfin arithmetic relocation. */
3477 BFD_ARELOC_BFIN_SUB,
3478
3479/* ADI Blackfin arithmetic relocation. */
3480 BFD_ARELOC_BFIN_MULT,
3481
3482/* ADI Blackfin arithmetic relocation. */
3483 BFD_ARELOC_BFIN_DIV,
3484
3485/* ADI Blackfin arithmetic relocation. */
3486 BFD_ARELOC_BFIN_MOD,
3487
3488/* ADI Blackfin arithmetic relocation. */
3489 BFD_ARELOC_BFIN_LSHIFT,
3490
3491/* ADI Blackfin arithmetic relocation. */
3492 BFD_ARELOC_BFIN_RSHIFT,
3493
3494/* ADI Blackfin arithmetic relocation. */
3495 BFD_ARELOC_BFIN_AND,
3496
3497/* ADI Blackfin arithmetic relocation. */
3498 BFD_ARELOC_BFIN_OR,
3499
3500/* ADI Blackfin arithmetic relocation. */
3501 BFD_ARELOC_BFIN_XOR,
3502
3503/* ADI Blackfin arithmetic relocation. */
3504 BFD_ARELOC_BFIN_LAND,
3505
3506/* ADI Blackfin arithmetic relocation. */
3507 BFD_ARELOC_BFIN_LOR,
3508
3509/* ADI Blackfin arithmetic relocation. */
3510 BFD_ARELOC_BFIN_LEN,
3511
3512/* ADI Blackfin arithmetic relocation. */
3513 BFD_ARELOC_BFIN_NEG,
3514
3515/* ADI Blackfin arithmetic relocation. */
3516 BFD_ARELOC_BFIN_COMP,
3517
3518/* ADI Blackfin arithmetic relocation. */
3519 BFD_ARELOC_BFIN_PAGE,
3520
3521/* ADI Blackfin arithmetic relocation. */
3522 BFD_ARELOC_BFIN_HWPAGE,
3523
3524/* ADI Blackfin arithmetic relocation. */
3525 BFD_ARELOC_BFIN_ADDR,
3526
3527/* Mitsubishi D10V relocs.
3528This is a 10-bit reloc with the right 2 bits
3529assumed to be 0. */
3530 BFD_RELOC_D10V_10_PCREL_R,
3531
3532/* Mitsubishi D10V relocs.
3533This is a 10-bit reloc with the right 2 bits
3534assumed to be 0. This is the same as the previous reloc
3535except it is in the left container, i.e.,
3536shifted left 15 bits. */
3537 BFD_RELOC_D10V_10_PCREL_L,
3538
3539/* This is an 18-bit reloc with the right 2 bits
3540assumed to be 0. */
3541 BFD_RELOC_D10V_18,
3542
3543/* This is an 18-bit reloc with the right 2 bits
3544assumed to be 0. */
3545 BFD_RELOC_D10V_18_PCREL,
3546
3547/* Mitsubishi D30V relocs.
3548This is a 6-bit absolute reloc. */
3549 BFD_RELOC_D30V_6,
3550
3551/* This is a 6-bit pc-relative reloc with
3552the right 3 bits assumed to be 0. */
3553 BFD_RELOC_D30V_9_PCREL,
3554
3555/* This is a 6-bit pc-relative reloc with
3556the right 3 bits assumed to be 0. Same
3557as the previous reloc but on the right side
3558of the container. */
3559 BFD_RELOC_D30V_9_PCREL_R,
3560
3561/* This is a 12-bit absolute reloc with the
3562right 3 bitsassumed to be 0. */
3563 BFD_RELOC_D30V_15,
3564
3565/* This is a 12-bit pc-relative reloc with
3566the right 3 bits assumed to be 0. */
3567 BFD_RELOC_D30V_15_PCREL,
3568
3569/* This is a 12-bit pc-relative reloc with
3570the right 3 bits assumed to be 0. Same
3571as the previous reloc but on the right side
3572of the container. */
3573 BFD_RELOC_D30V_15_PCREL_R,
3574
3575/* This is an 18-bit absolute reloc with
3576the right 3 bits assumed to be 0. */
3577 BFD_RELOC_D30V_21,
3578
3579/* This is an 18-bit pc-relative reloc with
3580the right 3 bits assumed to be 0. */
3581 BFD_RELOC_D30V_21_PCREL,
3582
3583/* This is an 18-bit pc-relative reloc with
3584the right 3 bits assumed to be 0. Same
3585as the previous reloc but on the right side
3586of the container. */
3587 BFD_RELOC_D30V_21_PCREL_R,
3588
3589/* This is a 32-bit absolute reloc. */
3590 BFD_RELOC_D30V_32,
3591
3592/* This is a 32-bit pc-relative reloc. */
3593 BFD_RELOC_D30V_32_PCREL,
3594
3595/* DLX relocs */
3596 BFD_RELOC_DLX_HI16_S,
3597
3598/* DLX relocs */
3599 BFD_RELOC_DLX_LO16,
3600
3601/* DLX relocs */
3602 BFD_RELOC_DLX_JMP26,
3603
3604/* Renesas M16C/M32C Relocations. */
3605 BFD_RELOC_M32C_HI8,
3606 BFD_RELOC_M32C_RL_JUMP,
3607 BFD_RELOC_M32C_RL_1ADDR,
3608 BFD_RELOC_M32C_RL_2ADDR,
3609
3610/* Renesas M32R (formerly Mitsubishi M32R) relocs.
3611This is a 24 bit absolute address. */
3612 BFD_RELOC_M32R_24,
3613
3614/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3615 BFD_RELOC_M32R_10_PCREL,
3616
3617/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3618 BFD_RELOC_M32R_18_PCREL,
3619
3620/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3621 BFD_RELOC_M32R_26_PCREL,
3622
3623/* This is a 16-bit reloc containing the high 16 bits of an address
3624used when the lower 16 bits are treated as unsigned. */
3625 BFD_RELOC_M32R_HI16_ULO,
3626
3627/* This is a 16-bit reloc containing the high 16 bits of an address
3628used when the lower 16 bits are treated as signed. */
3629 BFD_RELOC_M32R_HI16_SLO,
3630
3631/* This is a 16-bit reloc containing the lower 16 bits of an address. */
3632 BFD_RELOC_M32R_LO16,
3633
3634/* This is a 16-bit reloc containing the small data area offset for use in
3635add3, load, and store instructions. */
3636 BFD_RELOC_M32R_SDA16,
3637
3638/* For PIC. */
3639 BFD_RELOC_M32R_GOT24,
3640 BFD_RELOC_M32R_26_PLTREL,
3641 BFD_RELOC_M32R_COPY,
3642 BFD_RELOC_M32R_GLOB_DAT,
3643 BFD_RELOC_M32R_JMP_SLOT,
3644 BFD_RELOC_M32R_RELATIVE,
3645 BFD_RELOC_M32R_GOTOFF,
3646 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3647 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3648 BFD_RELOC_M32R_GOTOFF_LO,
3649 BFD_RELOC_M32R_GOTPC24,
3650 BFD_RELOC_M32R_GOT16_HI_ULO,
3651 BFD_RELOC_M32R_GOT16_HI_SLO,
3652 BFD_RELOC_M32R_GOT16_LO,
3653 BFD_RELOC_M32R_GOTPC_HI_ULO,
3654 BFD_RELOC_M32R_GOTPC_HI_SLO,
3655 BFD_RELOC_M32R_GOTPC_LO,
3656
3657/* NDS32 relocs.
3658This is a 20 bit absolute address. */
3659 BFD_RELOC_NDS32_20,
3660
3661/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3662 BFD_RELOC_NDS32_9_PCREL,
3663
3664/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3665 BFD_RELOC_NDS32_WORD_9_PCREL,
3666
3667/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3668 BFD_RELOC_NDS32_15_PCREL,
3669
3670/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3671 BFD_RELOC_NDS32_17_PCREL,
3672
3673/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3674 BFD_RELOC_NDS32_25_PCREL,
3675
3676/* This is a 20-bit reloc containing the high 20 bits of an address
3677used with the lower 12 bits */
3678 BFD_RELOC_NDS32_HI20,
3679
3680/* This is a 12-bit reloc containing the lower 12 bits of an address
3681then shift right by 3. This is used with ldi,sdi... */
3682 BFD_RELOC_NDS32_LO12S3,
3683
3684/* This is a 12-bit reloc containing the lower 12 bits of an address
3685then shift left by 2. This is used with lwi,swi... */
3686 BFD_RELOC_NDS32_LO12S2,
3687
3688/* This is a 12-bit reloc containing the lower 12 bits of an address
3689then shift left by 1. This is used with lhi,shi... */
3690 BFD_RELOC_NDS32_LO12S1,
3691
3692/* This is a 12-bit reloc containing the lower 12 bits of an address
3693then shift left by 0. This is used with lbisbi... */
3694 BFD_RELOC_NDS32_LO12S0,
3695
3696/* This is a 12-bit reloc containing the lower 12 bits of an address
3697then shift left by 0. This is only used with branch relaxations */
3698 BFD_RELOC_NDS32_LO12S0_ORI,
3699
3700/* This is a 15-bit reloc containing the small data area 18-bit signed offset
3701and shift left by 3 for use in ldi, sdi... */
3702 BFD_RELOC_NDS32_SDA15S3,
3703
3704/* This is a 15-bit reloc containing the small data area 17-bit signed offset
3705and shift left by 2 for use in lwi, swi... */
3706 BFD_RELOC_NDS32_SDA15S2,
3707
3708/* This is a 15-bit reloc containing the small data area 16-bit signed offset
3709and shift left by 1 for use in lhi, shi... */
3710 BFD_RELOC_NDS32_SDA15S1,
3711
3712/* This is a 15-bit reloc containing the small data area 15-bit signed offset
3713and shift left by 0 for use in lbi, sbi... */
3714 BFD_RELOC_NDS32_SDA15S0,
3715
3716/* This is a 16-bit reloc containing the small data area 16-bit signed offset
3717and shift left by 3 */
3718 BFD_RELOC_NDS32_SDA16S3,
3719
3720/* This is a 17-bit reloc containing the small data area 17-bit signed offset
3721and shift left by 2 for use in lwi.gp, swi.gp... */
3722 BFD_RELOC_NDS32_SDA17S2,
3723
3724/* This is a 18-bit reloc containing the small data area 18-bit signed offset
3725and shift left by 1 for use in lhi.gp, shi.gp... */
3726 BFD_RELOC_NDS32_SDA18S1,
3727
3728/* This is a 19-bit reloc containing the small data area 19-bit signed offset
3729and shift left by 0 for use in lbi.gp, sbi.gp... */
3730 BFD_RELOC_NDS32_SDA19S0,
3731
3732/* for PIC */
3733 BFD_RELOC_NDS32_GOT20,
3734 BFD_RELOC_NDS32_9_PLTREL,
3735 BFD_RELOC_NDS32_25_PLTREL,
3736 BFD_RELOC_NDS32_COPY,
3737 BFD_RELOC_NDS32_GLOB_DAT,
3738 BFD_RELOC_NDS32_JMP_SLOT,
3739 BFD_RELOC_NDS32_RELATIVE,
3740 BFD_RELOC_NDS32_GOTOFF,
3741 BFD_RELOC_NDS32_GOTOFF_HI20,
3742 BFD_RELOC_NDS32_GOTOFF_LO12,
3743 BFD_RELOC_NDS32_GOTPC20,
3744 BFD_RELOC_NDS32_GOT_HI20,
3745 BFD_RELOC_NDS32_GOT_LO12,
3746 BFD_RELOC_NDS32_GOTPC_HI20,
3747 BFD_RELOC_NDS32_GOTPC_LO12,
3748
3749/* for relax */
3750 BFD_RELOC_NDS32_INSN16,
3751 BFD_RELOC_NDS32_LABEL,
3752 BFD_RELOC_NDS32_LONGCALL1,
3753 BFD_RELOC_NDS32_LONGCALL2,
3754 BFD_RELOC_NDS32_LONGCALL3,
3755 BFD_RELOC_NDS32_LONGJUMP1,
3756 BFD_RELOC_NDS32_LONGJUMP2,
3757 BFD_RELOC_NDS32_LONGJUMP3,
3758 BFD_RELOC_NDS32_LOADSTORE,
3759 BFD_RELOC_NDS32_9_FIXED,
3760 BFD_RELOC_NDS32_15_FIXED,
3761 BFD_RELOC_NDS32_17_FIXED,
3762 BFD_RELOC_NDS32_25_FIXED,
3763 BFD_RELOC_NDS32_LONGCALL4,
3764 BFD_RELOC_NDS32_LONGCALL5,
3765 BFD_RELOC_NDS32_LONGCALL6,
3766 BFD_RELOC_NDS32_LONGJUMP4,
3767 BFD_RELOC_NDS32_LONGJUMP5,
3768 BFD_RELOC_NDS32_LONGJUMP6,
3769 BFD_RELOC_NDS32_LONGJUMP7,
3770
3771/* for PIC */
3772 BFD_RELOC_NDS32_PLTREL_HI20,
3773 BFD_RELOC_NDS32_PLTREL_LO12,
3774 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3775 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3776
3777/* for floating point */
3778 BFD_RELOC_NDS32_SDA12S2_DP,
3779 BFD_RELOC_NDS32_SDA12S2_SP,
3780 BFD_RELOC_NDS32_LO12S2_DP,
3781 BFD_RELOC_NDS32_LO12S2_SP,
3782
3783/* for dwarf2 debug_line. */
3784 BFD_RELOC_NDS32_DWARF2_OP1,
3785 BFD_RELOC_NDS32_DWARF2_OP2,
3786 BFD_RELOC_NDS32_DWARF2_LEB,
3787
3788/* for eliminate 16-bit instructions */
3789 BFD_RELOC_NDS32_UPDATE_TA,
3790
3791/* for PIC object relaxation */
3792 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3793 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3794 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3795 BFD_RELOC_NDS32_GOT_LO15,
3796 BFD_RELOC_NDS32_GOT_LO19,
3797 BFD_RELOC_NDS32_GOTOFF_LO15,
3798 BFD_RELOC_NDS32_GOTOFF_LO19,
3799 BFD_RELOC_NDS32_GOT15S2,
3800 BFD_RELOC_NDS32_GOT17S2,
3801
3802/* NDS32 relocs.
3803This is a 5 bit absolute address. */
3804 BFD_RELOC_NDS32_5,
3805
3806/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3807 BFD_RELOC_NDS32_10_UPCREL,
3808
3809/* If fp were omitted, fp can used as another gp. */
3810 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3811
3812/* relaxation relative relocation types */
3813 BFD_RELOC_NDS32_RELAX_ENTRY,
3814 BFD_RELOC_NDS32_GOT_SUFF,
3815 BFD_RELOC_NDS32_GOTOFF_SUFF,
3816 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3817 BFD_RELOC_NDS32_MULCALL_SUFF,
3818 BFD_RELOC_NDS32_PTR,
3819 BFD_RELOC_NDS32_PTR_COUNT,
3820 BFD_RELOC_NDS32_PTR_RESOLVED,
3821 BFD_RELOC_NDS32_PLTBLOCK,
3822 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3823 BFD_RELOC_NDS32_RELAX_REGION_END,
3824 BFD_RELOC_NDS32_MINUEND,
3825 BFD_RELOC_NDS32_SUBTRAHEND,
3826 BFD_RELOC_NDS32_DIFF8,
3827 BFD_RELOC_NDS32_DIFF16,
3828 BFD_RELOC_NDS32_DIFF32,
3829 BFD_RELOC_NDS32_DIFF_ULEB128,
3830 BFD_RELOC_NDS32_EMPTY,
3831
3832/* This is a 25 bit absolute address. */
3833 BFD_RELOC_NDS32_25_ABS,
3834
3835/* For ex9 and ifc using. */
3836 BFD_RELOC_NDS32_DATA,
3837 BFD_RELOC_NDS32_TRAN,
3838 BFD_RELOC_NDS32_17IFC_PCREL,
3839 BFD_RELOC_NDS32_10IFCU_PCREL,
3840
3841/* For TLS. */
3842 BFD_RELOC_NDS32_TPOFF,
3843 BFD_RELOC_NDS32_GOTTPOFF,
3844 BFD_RELOC_NDS32_TLS_LE_HI20,
3845 BFD_RELOC_NDS32_TLS_LE_LO12,
3846 BFD_RELOC_NDS32_TLS_LE_20,
3847 BFD_RELOC_NDS32_TLS_LE_15S0,
3848 BFD_RELOC_NDS32_TLS_LE_15S1,
3849 BFD_RELOC_NDS32_TLS_LE_15S2,
3850 BFD_RELOC_NDS32_TLS_LE_ADD,
3851 BFD_RELOC_NDS32_TLS_LE_LS,
3852 BFD_RELOC_NDS32_TLS_IE_HI20,
3853 BFD_RELOC_NDS32_TLS_IE_LO12,
3854 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3855 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3856 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3857 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3858 BFD_RELOC_NDS32_TLS_IEGP_LW,
3859 BFD_RELOC_NDS32_TLS_DESC,
3860 BFD_RELOC_NDS32_TLS_DESC_HI20,
3861 BFD_RELOC_NDS32_TLS_DESC_LO12,
3862 BFD_RELOC_NDS32_TLS_DESC_20,
3863 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3864 BFD_RELOC_NDS32_TLS_DESC_ADD,
3865 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3866 BFD_RELOC_NDS32_TLS_DESC_CALL,
3867 BFD_RELOC_NDS32_TLS_DESC_MEM,
3868 BFD_RELOC_NDS32_REMOVE,
3869 BFD_RELOC_NDS32_GROUP,
3870
3871/* For floating load store relaxation. */
3872 BFD_RELOC_NDS32_LSI,
3873
3874/* This is a 9-bit reloc */
3875 BFD_RELOC_V850_9_PCREL,
3876
3877/* This is a 22-bit reloc */
3878 BFD_RELOC_V850_22_PCREL,
3879
3880/* This is a 16 bit offset from the short data area pointer. */
3881 BFD_RELOC_V850_SDA_16_16_OFFSET,
3882
3883/* This is a 16 bit offset (of which only 15 bits are used) from the
3884short data area pointer. */
3885 BFD_RELOC_V850_SDA_15_16_OFFSET,
3886
3887/* This is a 16 bit offset from the zero data area pointer. */
3888 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3889
3890/* This is a 16 bit offset (of which only 15 bits are used) from the
3891zero data area pointer. */
3892 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3893
3894/* This is an 8 bit offset (of which only 6 bits are used) from the
3895tiny data area pointer. */
3896 BFD_RELOC_V850_TDA_6_8_OFFSET,
3897
3898/* This is an 8bit offset (of which only 7 bits are used) from the tiny
3899data area pointer. */
3900 BFD_RELOC_V850_TDA_7_8_OFFSET,
3901
3902/* This is a 7 bit offset from the tiny data area pointer. */
3903 BFD_RELOC_V850_TDA_7_7_OFFSET,
3904
3905/* This is a 16 bit offset from the tiny data area pointer. */
3906 BFD_RELOC_V850_TDA_16_16_OFFSET,
3907
3908/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3909data area pointer. */
3910 BFD_RELOC_V850_TDA_4_5_OFFSET,
3911
3912/* This is a 4 bit offset from the tiny data area pointer. */
3913 BFD_RELOC_V850_TDA_4_4_OFFSET,
3914
3915/* This is a 16 bit offset from the short data area pointer, with the
3916bits placed non-contiguously in the instruction. */
3917 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3918
3919/* This is a 16 bit offset from the zero data area pointer, with the
3920bits placed non-contiguously in the instruction. */
3921 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3922
3923/* This is a 6 bit offset from the call table base pointer. */
3924 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3925
3926/* This is a 16 bit offset from the call table base pointer. */
3927 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3928
3929/* Used for relaxing indirect function calls. */
3930 BFD_RELOC_V850_LONGCALL,
3931
3932/* Used for relaxing indirect jumps. */
3933 BFD_RELOC_V850_LONGJUMP,
3934
3935/* Used to maintain alignment whilst relaxing. */
3936 BFD_RELOC_V850_ALIGN,
3937
3938/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3939instructions. */
3940 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3941
3942/* This is a 16-bit reloc. */
3943 BFD_RELOC_V850_16_PCREL,
3944
3945/* This is a 17-bit reloc. */
3946 BFD_RELOC_V850_17_PCREL,
3947
3948/* This is a 23-bit reloc. */
3949 BFD_RELOC_V850_23,
3950
3951/* This is a 32-bit reloc. */
3952 BFD_RELOC_V850_32_PCREL,
3953
3954/* This is a 32-bit reloc. */
3955 BFD_RELOC_V850_32_ABS,
3956
3957/* This is a 16-bit reloc. */
3958 BFD_RELOC_V850_16_SPLIT_OFFSET,
3959
3960/* This is a 16-bit reloc. */
3961 BFD_RELOC_V850_16_S1,
3962
3963/* Low 16 bits. 16 bit shifted by 1. */
3964 BFD_RELOC_V850_LO16_S1,
3965
3966/* This is a 16 bit offset from the call table base pointer. */
3967 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3968
3969/* DSO relocations. */
3970 BFD_RELOC_V850_32_GOTPCREL,
3971
3972/* DSO relocations. */
3973 BFD_RELOC_V850_16_GOT,
3974
3975/* DSO relocations. */
3976 BFD_RELOC_V850_32_GOT,
3977
3978/* DSO relocations. */
3979 BFD_RELOC_V850_22_PLT_PCREL,
3980
3981/* DSO relocations. */
3982 BFD_RELOC_V850_32_PLT_PCREL,
3983
3984/* DSO relocations. */
3985 BFD_RELOC_V850_COPY,
3986
3987/* DSO relocations. */
3988 BFD_RELOC_V850_GLOB_DAT,
3989
3990/* DSO relocations. */
3991 BFD_RELOC_V850_JMP_SLOT,
3992
3993/* DSO relocations. */
3994 BFD_RELOC_V850_RELATIVE,
3995
3996/* DSO relocations. */
3997 BFD_RELOC_V850_16_GOTOFF,
3998
3999/* DSO relocations. */
4000 BFD_RELOC_V850_32_GOTOFF,
4001
4002/* start code. */
4003 BFD_RELOC_V850_CODE,
4004
4005/* start data in text. */
4006 BFD_RELOC_V850_DATA,
4007
4008/* This is a 8bit DP reloc for the tms320c30, where the most
4009significant 8 bits of a 24 bit word are placed into the least
4010significant 8 bits of the opcode. */
4011 BFD_RELOC_TIC30_LDP,
4012
4013/* This is a 7bit reloc for the tms320c54x, where the least
4014significant 7 bits of a 16 bit word are placed into the least
4015significant 7 bits of the opcode. */
4016 BFD_RELOC_TIC54X_PARTLS7,
4017
4018/* This is a 9bit DP reloc for the tms320c54x, where the most
4019significant 9 bits of a 16 bit word are placed into the least
4020significant 9 bits of the opcode. */
4021 BFD_RELOC_TIC54X_PARTMS9,
4022
4023/* This is an extended address 23-bit reloc for the tms320c54x. */
4024 BFD_RELOC_TIC54X_23,
4025
4026/* This is a 16-bit reloc for the tms320c54x, where the least
4027significant 16 bits of a 23-bit extended address are placed into
4028the opcode. */
4029 BFD_RELOC_TIC54X_16_OF_23,
4030
4031/* This is a reloc for the tms320c54x, where the most
4032significant 7 bits of a 23-bit extended address are placed into
4033the opcode. */
4034 BFD_RELOC_TIC54X_MS7_OF_23,
4035
4036/* TMS320C6000 relocations. */
4037 BFD_RELOC_C6000_PCR_S21,
4038 BFD_RELOC_C6000_PCR_S12,
4039 BFD_RELOC_C6000_PCR_S10,
4040 BFD_RELOC_C6000_PCR_S7,
4041 BFD_RELOC_C6000_ABS_S16,
4042 BFD_RELOC_C6000_ABS_L16,
4043 BFD_RELOC_C6000_ABS_H16,
4044 BFD_RELOC_C6000_SBR_U15_B,
4045 BFD_RELOC_C6000_SBR_U15_H,
4046 BFD_RELOC_C6000_SBR_U15_W,
4047 BFD_RELOC_C6000_SBR_S16,
4048 BFD_RELOC_C6000_SBR_L16_B,
4049 BFD_RELOC_C6000_SBR_L16_H,
4050 BFD_RELOC_C6000_SBR_L16_W,
4051 BFD_RELOC_C6000_SBR_H16_B,
4052 BFD_RELOC_C6000_SBR_H16_H,
4053 BFD_RELOC_C6000_SBR_H16_W,
4054 BFD_RELOC_C6000_SBR_GOT_U15_W,
4055 BFD_RELOC_C6000_SBR_GOT_L16_W,
4056 BFD_RELOC_C6000_SBR_GOT_H16_W,
4057 BFD_RELOC_C6000_DSBT_INDEX,
4058 BFD_RELOC_C6000_PREL31,
4059 BFD_RELOC_C6000_COPY,
4060 BFD_RELOC_C6000_JUMP_SLOT,
4061 BFD_RELOC_C6000_EHTYPE,
4062 BFD_RELOC_C6000_PCR_H16,
4063 BFD_RELOC_C6000_PCR_L16,
4064 BFD_RELOC_C6000_ALIGN,
4065 BFD_RELOC_C6000_FPHEAD,
4066 BFD_RELOC_C6000_NOCMP,
4067
4068/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4069 BFD_RELOC_FR30_48,
4070
4071/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4072two sections. */
4073 BFD_RELOC_FR30_20,
4074
4075/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
40764 bits. */
4077 BFD_RELOC_FR30_6_IN_4,
4078
4079/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4080into 8 bits. */
4081 BFD_RELOC_FR30_8_IN_8,
4082
4083/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4084into 8 bits. */
4085 BFD_RELOC_FR30_9_IN_8,
4086
4087/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4088into 8 bits. */
4089 BFD_RELOC_FR30_10_IN_8,
4090
4091/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4092short offset into 8 bits. */
4093 BFD_RELOC_FR30_9_PCREL,
4094
4095/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4096short offset into 11 bits. */
4097 BFD_RELOC_FR30_12_PCREL,
4098
4099/* Motorola Mcore relocations. */
4100 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4101 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4102 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4103 BFD_RELOC_MCORE_PCREL_32,
4104 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4105 BFD_RELOC_MCORE_RVA,
4106
4107/* Toshiba Media Processor Relocations. */
4108 BFD_RELOC_MEP_8,
4109 BFD_RELOC_MEP_16,
4110 BFD_RELOC_MEP_32,
4111 BFD_RELOC_MEP_PCREL8A2,
4112 BFD_RELOC_MEP_PCREL12A2,
4113 BFD_RELOC_MEP_PCREL17A2,
4114 BFD_RELOC_MEP_PCREL24A2,
4115 BFD_RELOC_MEP_PCABS24A2,
4116 BFD_RELOC_MEP_LOW16,
4117 BFD_RELOC_MEP_HI16U,
4118 BFD_RELOC_MEP_HI16S,
4119 BFD_RELOC_MEP_GPREL,
4120 BFD_RELOC_MEP_TPREL,
4121 BFD_RELOC_MEP_TPREL7,
4122 BFD_RELOC_MEP_TPREL7A2,
4123 BFD_RELOC_MEP_TPREL7A4,
4124 BFD_RELOC_MEP_UIMM24,
4125 BFD_RELOC_MEP_ADDR24A4,
4126 BFD_RELOC_MEP_GNU_VTINHERIT,
4127 BFD_RELOC_MEP_GNU_VTENTRY,
4128
4129
4130/* Imagination Technologies Meta relocations. */
4131 BFD_RELOC_METAG_HIADDR16,
4132 BFD_RELOC_METAG_LOADDR16,
4133 BFD_RELOC_METAG_RELBRANCH,
4134 BFD_RELOC_METAG_GETSETOFF,
4135 BFD_RELOC_METAG_HIOG,
4136 BFD_RELOC_METAG_LOOG,
4137 BFD_RELOC_METAG_REL8,
4138 BFD_RELOC_METAG_REL16,
4139 BFD_RELOC_METAG_HI16_GOTOFF,
4140 BFD_RELOC_METAG_LO16_GOTOFF,
4141 BFD_RELOC_METAG_GETSET_GOTOFF,
4142 BFD_RELOC_METAG_GETSET_GOT,
4143 BFD_RELOC_METAG_HI16_GOTPC,
4144 BFD_RELOC_METAG_LO16_GOTPC,
4145 BFD_RELOC_METAG_HI16_PLT,
4146 BFD_RELOC_METAG_LO16_PLT,
4147 BFD_RELOC_METAG_RELBRANCH_PLT,
4148 BFD_RELOC_METAG_GOTOFF,
4149 BFD_RELOC_METAG_PLT,
4150 BFD_RELOC_METAG_COPY,
4151 BFD_RELOC_METAG_JMP_SLOT,
4152 BFD_RELOC_METAG_RELATIVE,
4153 BFD_RELOC_METAG_GLOB_DAT,
4154 BFD_RELOC_METAG_TLS_GD,
4155 BFD_RELOC_METAG_TLS_LDM,
4156 BFD_RELOC_METAG_TLS_LDO_HI16,
4157 BFD_RELOC_METAG_TLS_LDO_LO16,
4158 BFD_RELOC_METAG_TLS_LDO,
4159 BFD_RELOC_METAG_TLS_IE,
4160 BFD_RELOC_METAG_TLS_IENONPIC,
4161 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4162 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4163 BFD_RELOC_METAG_TLS_TPOFF,
4164 BFD_RELOC_METAG_TLS_DTPMOD,
4165 BFD_RELOC_METAG_TLS_DTPOFF,
4166 BFD_RELOC_METAG_TLS_LE,
4167 BFD_RELOC_METAG_TLS_LE_HI16,
4168 BFD_RELOC_METAG_TLS_LE_LO16,
4169
4170/* These are relocations for the GETA instruction. */
4171 BFD_RELOC_MMIX_GETA,
4172 BFD_RELOC_MMIX_GETA_1,
4173 BFD_RELOC_MMIX_GETA_2,
4174 BFD_RELOC_MMIX_GETA_3,
4175
4176/* These are relocations for a conditional branch instruction. */
4177 BFD_RELOC_MMIX_CBRANCH,
4178 BFD_RELOC_MMIX_CBRANCH_J,
4179 BFD_RELOC_MMIX_CBRANCH_1,
4180 BFD_RELOC_MMIX_CBRANCH_2,
4181 BFD_RELOC_MMIX_CBRANCH_3,
4182
4183/* These are relocations for the PUSHJ instruction. */
4184 BFD_RELOC_MMIX_PUSHJ,
4185 BFD_RELOC_MMIX_PUSHJ_1,
4186 BFD_RELOC_MMIX_PUSHJ_2,
4187 BFD_RELOC_MMIX_PUSHJ_3,
4188 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4189
4190/* These are relocations for the JMP instruction. */
4191 BFD_RELOC_MMIX_JMP,
4192 BFD_RELOC_MMIX_JMP_1,
4193 BFD_RELOC_MMIX_JMP_2,
4194 BFD_RELOC_MMIX_JMP_3,
4195
4196/* This is a relocation for a relative address as in a GETA instruction or
4197a branch. */
4198 BFD_RELOC_MMIX_ADDR19,
4199
4200/* This is a relocation for a relative address as in a JMP instruction. */
4201 BFD_RELOC_MMIX_ADDR27,
4202
4203/* This is a relocation for an instruction field that may be a general
4204register or a value 0..255. */
4205 BFD_RELOC_MMIX_REG_OR_BYTE,
4206
4207/* This is a relocation for an instruction field that may be a general
4208register. */
4209 BFD_RELOC_MMIX_REG,
4210
4211/* This is a relocation for two instruction fields holding a register and
4212an offset, the equivalent of the relocation. */
4213 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4214
4215/* This relocation is an assertion that the expression is not allocated as
4216a global register. It does not modify contents. */
4217 BFD_RELOC_MMIX_LOCAL,
4218
4219/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4220short offset into 7 bits. */
4221 BFD_RELOC_AVR_7_PCREL,
4222
4223/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4224short offset into 12 bits. */
4225 BFD_RELOC_AVR_13_PCREL,
4226
4227/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4228program memory address) into 16 bits. */
4229 BFD_RELOC_AVR_16_PM,
4230
4231/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4232data memory address) into 8 bit immediate value of LDI insn. */
4233 BFD_RELOC_AVR_LO8_LDI,
4234
4235/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4236of data memory address) into 8 bit immediate value of LDI insn. */
4237 BFD_RELOC_AVR_HI8_LDI,
4238
4239/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4240of program memory address) into 8 bit immediate value of LDI insn. */
4241 BFD_RELOC_AVR_HH8_LDI,
4242
4243/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4244of 32 bit value) into 8 bit immediate value of LDI insn. */
4245 BFD_RELOC_AVR_MS8_LDI,
4246
4247/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4248(usually data memory address) into 8 bit immediate value of SUBI insn. */
4249 BFD_RELOC_AVR_LO8_LDI_NEG,
4250
4251/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4252(high 8 bit of data memory address) into 8 bit immediate value of
4253SUBI insn. */
4254 BFD_RELOC_AVR_HI8_LDI_NEG,
4255
4256/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4257(most high 8 bit of program memory address) into 8 bit immediate value
4258of LDI or SUBI insn. */
4259 BFD_RELOC_AVR_HH8_LDI_NEG,
4260
4261/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4262of 32 bit value) into 8 bit immediate value of LDI insn. */
4263 BFD_RELOC_AVR_MS8_LDI_NEG,
4264
4265/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4266command address) into 8 bit immediate value of LDI insn. */
4267 BFD_RELOC_AVR_LO8_LDI_PM,
4268
4269/* This is a 16 bit reloc for the AVR that stores 8 bit value
4270(command address) into 8 bit immediate value of LDI insn. If the address
4271is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4272in the lower 128k. */
4273 BFD_RELOC_AVR_LO8_LDI_GS,
4274
4275/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4276of command address) into 8 bit immediate value of LDI insn. */
4277 BFD_RELOC_AVR_HI8_LDI_PM,
4278
4279/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4280of command address) into 8 bit immediate value of LDI insn. If the address
4281is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4282below 128k. */
4283 BFD_RELOC_AVR_HI8_LDI_GS,
4284
4285/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4286of command address) into 8 bit immediate value of LDI insn. */
4287 BFD_RELOC_AVR_HH8_LDI_PM,
4288
4289/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4290(usually command address) into 8 bit immediate value of SUBI insn. */
4291 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4292
4293/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4294(high 8 bit of 16 bit command address) into 8 bit immediate value
4295of SUBI insn. */
4296 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4297
4298/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4299(high 6 bit of 22 bit command address) into 8 bit immediate
4300value of SUBI insn. */
4301 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4302
4303/* This is a 32 bit reloc for the AVR that stores 23 bit value
4304into 22 bits. */
4305 BFD_RELOC_AVR_CALL,
4306
4307/* This is a 16 bit reloc for the AVR that stores all needed bits
4308for absolute addressing with ldi with overflow check to linktime */
4309 BFD_RELOC_AVR_LDI,
4310
4311/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4312instructions */
4313 BFD_RELOC_AVR_6,
4314
4315/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4316instructions */
4317 BFD_RELOC_AVR_6_ADIW,
4318
4319/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4320in .byte lo8(symbol) */
4321 BFD_RELOC_AVR_8_LO,
4322
4323/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4324in .byte hi8(symbol) */
4325 BFD_RELOC_AVR_8_HI,
4326
4327/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4328in .byte hlo8(symbol) */
4329 BFD_RELOC_AVR_8_HLO,
4330
4331/* AVR relocations to mark the difference of two local symbols.
4332These are only needed to support linker relaxation and can be ignored
4333when not relaxing. The field is set to the value of the difference
4334assuming no relaxation. The relocation encodes the position of the
4335second symbol so the linker can determine whether to adjust the field
4336value. */
4337 BFD_RELOC_AVR_DIFF8,
4338 BFD_RELOC_AVR_DIFF16,
4339 BFD_RELOC_AVR_DIFF32,
4340
4341/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4342lds and sts instructions supported only tiny core. */
4343 BFD_RELOC_AVR_LDS_STS_16,
4344
4345/* This is a 6 bit reloc for the AVR that stores an I/O register
4346number for the IN and OUT instructions */
4347 BFD_RELOC_AVR_PORT6,
4348
4349/* This is a 5 bit reloc for the AVR that stores an I/O register
4350number for the SBIC, SBIS, SBI and CBI instructions */
4351 BFD_RELOC_AVR_PORT5,
4352
4353/* RISC-V relocations. */
4354 BFD_RELOC_RISCV_HI20,
4355 BFD_RELOC_RISCV_PCREL_HI20,
4356 BFD_RELOC_RISCV_PCREL_LO12_I,
4357 BFD_RELOC_RISCV_PCREL_LO12_S,
4358 BFD_RELOC_RISCV_LO12_I,
4359 BFD_RELOC_RISCV_LO12_S,
4360 BFD_RELOC_RISCV_GPREL12_I,
4361 BFD_RELOC_RISCV_GPREL12_S,
4362 BFD_RELOC_RISCV_TPREL_HI20,
4363 BFD_RELOC_RISCV_TPREL_LO12_I,
4364 BFD_RELOC_RISCV_TPREL_LO12_S,
4365 BFD_RELOC_RISCV_TPREL_ADD,
4366 BFD_RELOC_RISCV_CALL,
4367 BFD_RELOC_RISCV_CALL_PLT,
4368 BFD_RELOC_RISCV_ADD8,
4369 BFD_RELOC_RISCV_ADD16,
4370 BFD_RELOC_RISCV_ADD32,
4371 BFD_RELOC_RISCV_ADD64,
4372 BFD_RELOC_RISCV_SUB8,
4373 BFD_RELOC_RISCV_SUB16,
4374 BFD_RELOC_RISCV_SUB32,
4375 BFD_RELOC_RISCV_SUB64,
4376 BFD_RELOC_RISCV_GOT_HI20,
4377 BFD_RELOC_RISCV_TLS_GOT_HI20,
4378 BFD_RELOC_RISCV_TLS_GD_HI20,
4379 BFD_RELOC_RISCV_JMP,
4380 BFD_RELOC_RISCV_TLS_DTPMOD32,
4381 BFD_RELOC_RISCV_TLS_DTPREL32,
4382 BFD_RELOC_RISCV_TLS_DTPMOD64,
4383 BFD_RELOC_RISCV_TLS_DTPREL64,
4384 BFD_RELOC_RISCV_TLS_TPREL32,
4385 BFD_RELOC_RISCV_TLS_TPREL64,
4386 BFD_RELOC_RISCV_ALIGN,
4387 BFD_RELOC_RISCV_RVC_BRANCH,
4388 BFD_RELOC_RISCV_RVC_JUMP,
4389 BFD_RELOC_RISCV_RVC_LUI,
4390 BFD_RELOC_RISCV_GPREL_I,
4391 BFD_RELOC_RISCV_GPREL_S,
4392 BFD_RELOC_RISCV_TPREL_I,
4393 BFD_RELOC_RISCV_TPREL_S,
4394 BFD_RELOC_RISCV_RELAX,
4395 BFD_RELOC_RISCV_CFA,
4396 BFD_RELOC_RISCV_SUB6,
4397 BFD_RELOC_RISCV_SET6,
4398 BFD_RELOC_RISCV_SET8,
4399 BFD_RELOC_RISCV_SET16,
4400 BFD_RELOC_RISCV_SET32,
4401 BFD_RELOC_RISCV_32_PCREL,
4402
4403/* Renesas RL78 Relocations. */
4404 BFD_RELOC_RL78_NEG8,
4405 BFD_RELOC_RL78_NEG16,
4406 BFD_RELOC_RL78_NEG24,
4407 BFD_RELOC_RL78_NEG32,
4408 BFD_RELOC_RL78_16_OP,
4409 BFD_RELOC_RL78_24_OP,
4410 BFD_RELOC_RL78_32_OP,
4411 BFD_RELOC_RL78_8U,
4412 BFD_RELOC_RL78_16U,
4413 BFD_RELOC_RL78_24U,
4414 BFD_RELOC_RL78_DIR3U_PCREL,
4415 BFD_RELOC_RL78_DIFF,
4416 BFD_RELOC_RL78_GPRELB,
4417 BFD_RELOC_RL78_GPRELW,
4418 BFD_RELOC_RL78_GPRELL,
4419 BFD_RELOC_RL78_SYM,
4420 BFD_RELOC_RL78_OP_SUBTRACT,
4421 BFD_RELOC_RL78_OP_NEG,
4422 BFD_RELOC_RL78_OP_AND,
4423 BFD_RELOC_RL78_OP_SHRA,
4424 BFD_RELOC_RL78_ABS8,
4425 BFD_RELOC_RL78_ABS16,
4426 BFD_RELOC_RL78_ABS16_REV,
4427 BFD_RELOC_RL78_ABS32,
4428 BFD_RELOC_RL78_ABS32_REV,
4429 BFD_RELOC_RL78_ABS16U,
4430 BFD_RELOC_RL78_ABS16UW,
4431 BFD_RELOC_RL78_ABS16UL,
4432 BFD_RELOC_RL78_RELAX,
4433 BFD_RELOC_RL78_HI16,
4434 BFD_RELOC_RL78_HI8,
4435 BFD_RELOC_RL78_LO16,
4436 BFD_RELOC_RL78_CODE,
4437 BFD_RELOC_RL78_SADDR,
4438
4439/* Renesas RX Relocations. */
4440 BFD_RELOC_RX_NEG8,
4441 BFD_RELOC_RX_NEG16,
4442 BFD_RELOC_RX_NEG24,
4443 BFD_RELOC_RX_NEG32,
4444 BFD_RELOC_RX_16_OP,
4445 BFD_RELOC_RX_24_OP,
4446 BFD_RELOC_RX_32_OP,
4447 BFD_RELOC_RX_8U,
4448 BFD_RELOC_RX_16U,
4449 BFD_RELOC_RX_24U,
4450 BFD_RELOC_RX_DIR3U_PCREL,
4451 BFD_RELOC_RX_DIFF,
4452 BFD_RELOC_RX_GPRELB,
4453 BFD_RELOC_RX_GPRELW,
4454 BFD_RELOC_RX_GPRELL,
4455 BFD_RELOC_RX_SYM,
4456 BFD_RELOC_RX_OP_SUBTRACT,
4457 BFD_RELOC_RX_OP_NEG,
4458 BFD_RELOC_RX_ABS8,
4459 BFD_RELOC_RX_ABS16,
4460 BFD_RELOC_RX_ABS16_REV,
4461 BFD_RELOC_RX_ABS32,
4462 BFD_RELOC_RX_ABS32_REV,
4463 BFD_RELOC_RX_ABS16U,
4464 BFD_RELOC_RX_ABS16UW,
4465 BFD_RELOC_RX_ABS16UL,
4466 BFD_RELOC_RX_RELAX,
4467
4468/* Direct 12 bit. */
4469 BFD_RELOC_390_12,
4470
4471/* 12 bit GOT offset. */
4472 BFD_RELOC_390_GOT12,
4473
4474/* 32 bit PC relative PLT address. */
4475 BFD_RELOC_390_PLT32,
4476
4477/* Copy symbol at runtime. */
4478 BFD_RELOC_390_COPY,
4479
4480/* Create GOT entry. */
4481 BFD_RELOC_390_GLOB_DAT,
4482
4483/* Create PLT entry. */
4484 BFD_RELOC_390_JMP_SLOT,
4485
4486/* Adjust by program base. */
4487 BFD_RELOC_390_RELATIVE,
4488
4489/* 32 bit PC relative offset to GOT. */
4490 BFD_RELOC_390_GOTPC,
4491
4492/* 16 bit GOT offset. */
4493 BFD_RELOC_390_GOT16,
4494
4495/* PC relative 12 bit shifted by 1. */
4496 BFD_RELOC_390_PC12DBL,
4497
4498/* 12 bit PC rel. PLT shifted by 1. */
4499 BFD_RELOC_390_PLT12DBL,
4500
4501/* PC relative 16 bit shifted by 1. */
4502 BFD_RELOC_390_PC16DBL,
4503
4504/* 16 bit PC rel. PLT shifted by 1. */
4505 BFD_RELOC_390_PLT16DBL,
4506
4507/* PC relative 24 bit shifted by 1. */
4508 BFD_RELOC_390_PC24DBL,
4509
4510/* 24 bit PC rel. PLT shifted by 1. */
4511 BFD_RELOC_390_PLT24DBL,
4512
4513/* PC relative 32 bit shifted by 1. */
4514 BFD_RELOC_390_PC32DBL,
4515
4516/* 32 bit PC rel. PLT shifted by 1. */
4517 BFD_RELOC_390_PLT32DBL,
4518
4519/* 32 bit PC rel. GOT shifted by 1. */
4520 BFD_RELOC_390_GOTPCDBL,
4521
4522/* 64 bit GOT offset. */
4523 BFD_RELOC_390_GOT64,
4524
4525/* 64 bit PC relative PLT address. */
4526 BFD_RELOC_390_PLT64,
4527
4528/* 32 bit rel. offset to GOT entry. */
4529 BFD_RELOC_390_GOTENT,
4530
4531/* 64 bit offset to GOT. */
4532 BFD_RELOC_390_GOTOFF64,
4533
4534/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4535 BFD_RELOC_390_GOTPLT12,
4536
4537/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4538 BFD_RELOC_390_GOTPLT16,
4539
4540/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4541 BFD_RELOC_390_GOTPLT32,
4542
4543/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4544 BFD_RELOC_390_GOTPLT64,
4545
4546/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4547 BFD_RELOC_390_GOTPLTENT,
4548
4549/* 16-bit rel. offset from the GOT to a PLT entry. */
4550 BFD_RELOC_390_PLTOFF16,
4551
4552/* 32-bit rel. offset from the GOT to a PLT entry. */
4553 BFD_RELOC_390_PLTOFF32,
4554
4555/* 64-bit rel. offset from the GOT to a PLT entry. */
4556 BFD_RELOC_390_PLTOFF64,
4557
4558/* s390 tls relocations. */
4559 BFD_RELOC_390_TLS_LOAD,
4560 BFD_RELOC_390_TLS_GDCALL,
4561 BFD_RELOC_390_TLS_LDCALL,
4562 BFD_RELOC_390_TLS_GD32,
4563 BFD_RELOC_390_TLS_GD64,
4564 BFD_RELOC_390_TLS_GOTIE12,
4565 BFD_RELOC_390_TLS_GOTIE32,
4566 BFD_RELOC_390_TLS_GOTIE64,
4567 BFD_RELOC_390_TLS_LDM32,
4568 BFD_RELOC_390_TLS_LDM64,
4569 BFD_RELOC_390_TLS_IE32,
4570 BFD_RELOC_390_TLS_IE64,
4571 BFD_RELOC_390_TLS_IEENT,
4572 BFD_RELOC_390_TLS_LE32,
4573 BFD_RELOC_390_TLS_LE64,
4574 BFD_RELOC_390_TLS_LDO32,
4575 BFD_RELOC_390_TLS_LDO64,
4576 BFD_RELOC_390_TLS_DTPMOD,
4577 BFD_RELOC_390_TLS_DTPOFF,
4578 BFD_RELOC_390_TLS_TPOFF,
4579
4580/* Long displacement extension. */
4581 BFD_RELOC_390_20,
4582 BFD_RELOC_390_GOT20,
4583 BFD_RELOC_390_GOTPLT20,
4584 BFD_RELOC_390_TLS_GOTIE20,
4585
4586/* STT_GNU_IFUNC relocation. */
4587 BFD_RELOC_390_IRELATIVE,
4588
4589/* Score relocations
4590Low 16 bit for load/store */
4591 BFD_RELOC_SCORE_GPREL15,
4592
4593/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4594 BFD_RELOC_SCORE_DUMMY2,
4595 BFD_RELOC_SCORE_JMP,
4596
4597/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4598 BFD_RELOC_SCORE_BRANCH,
4599
4600/* This is a 32-bit reloc for 48-bit instructions. */
4601 BFD_RELOC_SCORE_IMM30,
4602
4603/* This is a 32-bit reloc for 48-bit instructions. */
4604 BFD_RELOC_SCORE_IMM32,
4605
4606/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4607 BFD_RELOC_SCORE16_JMP,
4608
4609/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4610 BFD_RELOC_SCORE16_BRANCH,
4611
4612/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4613 BFD_RELOC_SCORE_BCMP,
4614
4615/* Undocumented Score relocs */
4616 BFD_RELOC_SCORE_GOT15,
4617 BFD_RELOC_SCORE_GOT_LO16,
4618 BFD_RELOC_SCORE_CALL15,
4619 BFD_RELOC_SCORE_DUMMY_HI16,
4620
4621/* Scenix IP2K - 9-bit register number / data address */
4622 BFD_RELOC_IP2K_FR9,
4623
4624/* Scenix IP2K - 4-bit register/data bank number */
4625 BFD_RELOC_IP2K_BANK,
4626
4627/* Scenix IP2K - low 13 bits of instruction word address */
4628 BFD_RELOC_IP2K_ADDR16CJP,
4629
4630/* Scenix IP2K - high 3 bits of instruction word address */
4631 BFD_RELOC_IP2K_PAGE3,
4632
4633/* Scenix IP2K - ext/low/high 8 bits of data address */
4634 BFD_RELOC_IP2K_LO8DATA,
4635 BFD_RELOC_IP2K_HI8DATA,
4636 BFD_RELOC_IP2K_EX8DATA,
4637
4638/* Scenix IP2K - low/high 8 bits of instruction word address */
4639 BFD_RELOC_IP2K_LO8INSN,
4640 BFD_RELOC_IP2K_HI8INSN,
4641
4642/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4643 BFD_RELOC_IP2K_PC_SKIP,
4644
4645/* Scenix IP2K - 16 bit word address in text section. */
4646 BFD_RELOC_IP2K_TEXT,
4647
4648/* Scenix IP2K - 7-bit sp or dp offset */
4649 BFD_RELOC_IP2K_FR_OFFSET,
4650
4651/* Scenix VPE4K coprocessor - data/insn-space addressing */
4652 BFD_RELOC_VPE4KMATH_DATA,
4653 BFD_RELOC_VPE4KMATH_INSN,
4654
4655/* These two relocations are used by the linker to determine which of
4656the entries in a C++ virtual function table are actually used. When
4657the --gc-sections option is given, the linker will zero out the entries
4658that are not used, so that the code for those functions need not be
4659included in the output.
4660
4661VTABLE_INHERIT is a zero-space relocation used to describe to the
4662linker the inheritance tree of a C++ virtual function table. The
4663relocation's symbol should be the parent class' vtable, and the
4664relocation should be located at the child vtable.
4665
4666VTABLE_ENTRY is a zero-space relocation that describes the use of a
4667virtual function table entry. The reloc's symbol should refer to the
4668table of the class mentioned in the code. Off of that base, an offset
4669describes the entry that is being used. For Rela hosts, this offset
4670is stored in the reloc's addend. For Rel hosts, we are forced to put
4671this offset in the reloc's section offset. */
4672 BFD_RELOC_VTABLE_INHERIT,
4673 BFD_RELOC_VTABLE_ENTRY,
4674
4675/* Intel IA64 Relocations. */
4676 BFD_RELOC_IA64_IMM14,
4677 BFD_RELOC_IA64_IMM22,
4678 BFD_RELOC_IA64_IMM64,
4679 BFD_RELOC_IA64_DIR32MSB,
4680 BFD_RELOC_IA64_DIR32LSB,
4681 BFD_RELOC_IA64_DIR64MSB,
4682 BFD_RELOC_IA64_DIR64LSB,
4683 BFD_RELOC_IA64_GPREL22,
4684 BFD_RELOC_IA64_GPREL64I,
4685 BFD_RELOC_IA64_GPREL32MSB,
4686 BFD_RELOC_IA64_GPREL32LSB,
4687 BFD_RELOC_IA64_GPREL64MSB,
4688 BFD_RELOC_IA64_GPREL64LSB,
4689 BFD_RELOC_IA64_LTOFF22,
4690 BFD_RELOC_IA64_LTOFF64I,
4691 BFD_RELOC_IA64_PLTOFF22,
4692 BFD_RELOC_IA64_PLTOFF64I,
4693 BFD_RELOC_IA64_PLTOFF64MSB,
4694 BFD_RELOC_IA64_PLTOFF64LSB,
4695 BFD_RELOC_IA64_FPTR64I,
4696 BFD_RELOC_IA64_FPTR32MSB,
4697 BFD_RELOC_IA64_FPTR32LSB,
4698 BFD_RELOC_IA64_FPTR64MSB,
4699 BFD_RELOC_IA64_FPTR64LSB,
4700 BFD_RELOC_IA64_PCREL21B,
4701 BFD_RELOC_IA64_PCREL21BI,
4702 BFD_RELOC_IA64_PCREL21M,
4703 BFD_RELOC_IA64_PCREL21F,
4704 BFD_RELOC_IA64_PCREL22,
4705 BFD_RELOC_IA64_PCREL60B,
4706 BFD_RELOC_IA64_PCREL64I,
4707 BFD_RELOC_IA64_PCREL32MSB,
4708 BFD_RELOC_IA64_PCREL32LSB,
4709 BFD_RELOC_IA64_PCREL64MSB,
4710 BFD_RELOC_IA64_PCREL64LSB,
4711 BFD_RELOC_IA64_LTOFF_FPTR22,
4712 BFD_RELOC_IA64_LTOFF_FPTR64I,
4713 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4714 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4715 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4716 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4717 BFD_RELOC_IA64_SEGREL32MSB,
4718 BFD_RELOC_IA64_SEGREL32LSB,
4719 BFD_RELOC_IA64_SEGREL64MSB,
4720 BFD_RELOC_IA64_SEGREL64LSB,
4721 BFD_RELOC_IA64_SECREL32MSB,
4722 BFD_RELOC_IA64_SECREL32LSB,
4723 BFD_RELOC_IA64_SECREL64MSB,
4724 BFD_RELOC_IA64_SECREL64LSB,
4725 BFD_RELOC_IA64_REL32MSB,
4726 BFD_RELOC_IA64_REL32LSB,
4727 BFD_RELOC_IA64_REL64MSB,
4728 BFD_RELOC_IA64_REL64LSB,
4729 BFD_RELOC_IA64_LTV32MSB,
4730 BFD_RELOC_IA64_LTV32LSB,
4731 BFD_RELOC_IA64_LTV64MSB,
4732 BFD_RELOC_IA64_LTV64LSB,
4733 BFD_RELOC_IA64_IPLTMSB,
4734 BFD_RELOC_IA64_IPLTLSB,
4735 BFD_RELOC_IA64_COPY,
4736 BFD_RELOC_IA64_LTOFF22X,
4737 BFD_RELOC_IA64_LDXMOV,
4738 BFD_RELOC_IA64_TPREL14,
4739 BFD_RELOC_IA64_TPREL22,
4740 BFD_RELOC_IA64_TPREL64I,
4741 BFD_RELOC_IA64_TPREL64MSB,
4742 BFD_RELOC_IA64_TPREL64LSB,
4743 BFD_RELOC_IA64_LTOFF_TPREL22,
4744 BFD_RELOC_IA64_DTPMOD64MSB,
4745 BFD_RELOC_IA64_DTPMOD64LSB,
4746 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4747 BFD_RELOC_IA64_DTPREL14,
4748 BFD_RELOC_IA64_DTPREL22,
4749 BFD_RELOC_IA64_DTPREL64I,
4750 BFD_RELOC_IA64_DTPREL32MSB,
4751 BFD_RELOC_IA64_DTPREL32LSB,
4752 BFD_RELOC_IA64_DTPREL64MSB,
4753 BFD_RELOC_IA64_DTPREL64LSB,
4754 BFD_RELOC_IA64_LTOFF_DTPREL22,
4755
4756/* Motorola 68HC11 reloc.
4757This is the 8 bit high part of an absolute address. */
4758 BFD_RELOC_M68HC11_HI8,
4759
4760/* Motorola 68HC11 reloc.
4761This is the 8 bit low part of an absolute address. */
4762 BFD_RELOC_M68HC11_LO8,
4763
4764/* Motorola 68HC11 reloc.
4765This is the 3 bit of a value. */
4766 BFD_RELOC_M68HC11_3B,
4767
4768/* Motorola 68HC11 reloc.
4769This reloc marks the beginning of a jump/call instruction.
4770It is used for linker relaxation to correctly identify beginning
4771of instruction and change some branches to use PC-relative
4772addressing mode. */
4773 BFD_RELOC_M68HC11_RL_JUMP,
4774
4775/* Motorola 68HC11 reloc.
4776This reloc marks a group of several instructions that gcc generates
4777and for which the linker relaxation pass can modify and/or remove
4778some of them. */
4779 BFD_RELOC_M68HC11_RL_GROUP,
4780
4781/* Motorola 68HC11 reloc.
4782This is the 16-bit lower part of an address. It is used for 'call'
4783instruction to specify the symbol address without any special
4784transformation (due to memory bank window). */
4785 BFD_RELOC_M68HC11_LO16,
4786
4787/* Motorola 68HC11 reloc.
4788This is a 8-bit reloc that specifies the page number of an address.
4789It is used by 'call' instruction to specify the page number of
4790the symbol. */
4791 BFD_RELOC_M68HC11_PAGE,
4792
4793/* Motorola 68HC11 reloc.
4794This is a 24-bit reloc that represents the address with a 16-bit
4795value and a 8-bit page number. The symbol address is transformed
4796to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4797 BFD_RELOC_M68HC11_24,
4798
4799/* Motorola 68HC12 reloc.
4800This is the 5 bits of a value. */
4801 BFD_RELOC_M68HC12_5B,
4802
4803/* Freescale XGATE reloc.
4804This reloc marks the beginning of a bra/jal instruction. */
4805 BFD_RELOC_XGATE_RL_JUMP,
4806
4807/* Freescale XGATE reloc.
4808This reloc marks a group of several instructions that gcc generates
4809and for which the linker relaxation pass can modify and/or remove
4810some of them. */
4811 BFD_RELOC_XGATE_RL_GROUP,
4812
4813/* Freescale XGATE reloc.
4814This is the 16-bit lower part of an address. It is used for the '16-bit'
4815instructions. */
4816 BFD_RELOC_XGATE_LO16,
4817
4818/* Freescale XGATE reloc. */
4819 BFD_RELOC_XGATE_GPAGE,
4820
4821/* Freescale XGATE reloc. */
4822 BFD_RELOC_XGATE_24,
4823
4824/* Freescale XGATE reloc.
4825This is a 9-bit pc-relative reloc. */
4826 BFD_RELOC_XGATE_PCREL_9,
4827
4828/* Freescale XGATE reloc.
4829This is a 10-bit pc-relative reloc. */
4830 BFD_RELOC_XGATE_PCREL_10,
4831
4832/* Freescale XGATE reloc.
4833This is the 16-bit lower part of an address. It is used for the '16-bit'
4834instructions. */
4835 BFD_RELOC_XGATE_IMM8_LO,
4836
4837/* Freescale XGATE reloc.
4838This is the 16-bit higher part of an address. It is used for the '16-bit'
4839instructions. */
4840 BFD_RELOC_XGATE_IMM8_HI,
4841
4842/* Freescale XGATE reloc.
4843This is a 3-bit pc-relative reloc. */
4844 BFD_RELOC_XGATE_IMM3,
4845
4846/* Freescale XGATE reloc.
4847This is a 4-bit pc-relative reloc. */
4848 BFD_RELOC_XGATE_IMM4,
4849
4850/* Freescale XGATE reloc.
4851This is a 5-bit pc-relative reloc. */
4852 BFD_RELOC_XGATE_IMM5,
4853
4854/* Motorola 68HC12 reloc.
4855This is the 9 bits of a value. */
4856 BFD_RELOC_M68HC12_9B,
4857
4858/* Motorola 68HC12 reloc.
4859This is the 16 bits of a value. */
4860 BFD_RELOC_M68HC12_16B,
4861
4862/* Motorola 68HC12/XGATE reloc.
4863This is a PCREL9 branch. */
4864 BFD_RELOC_M68HC12_9_PCREL,
4865
4866/* Motorola 68HC12/XGATE reloc.
4867This is a PCREL10 branch. */
4868 BFD_RELOC_M68HC12_10_PCREL,
4869
4870/* Motorola 68HC12/XGATE reloc.
4871This is the 8 bit low part of an absolute address and immediately precedes
4872a matching HI8XG part. */
4873 BFD_RELOC_M68HC12_LO8XG,
4874
4875/* Motorola 68HC12/XGATE reloc.
4876This is the 8 bit high part of an absolute address and immediately follows
4877a matching LO8XG part. */
4878 BFD_RELOC_M68HC12_HI8XG,
4879
4880/* Freescale S12Z reloc.
4881This is a 15 bit relative address. If the most significant bits are all zero
4882then it may be truncated to 8 bits. */
4883 BFD_RELOC_S12Z_15_PCREL,
4884
4885/* NS CR16 Relocations. */
4886 BFD_RELOC_CR16_NUM8,
4887 BFD_RELOC_CR16_NUM16,
4888 BFD_RELOC_CR16_NUM32,
4889 BFD_RELOC_CR16_NUM32a,
4890 BFD_RELOC_CR16_REGREL0,
4891 BFD_RELOC_CR16_REGREL4,
4892 BFD_RELOC_CR16_REGREL4a,
4893 BFD_RELOC_CR16_REGREL14,
4894 BFD_RELOC_CR16_REGREL14a,
4895 BFD_RELOC_CR16_REGREL16,
4896 BFD_RELOC_CR16_REGREL20,
4897 BFD_RELOC_CR16_REGREL20a,
4898 BFD_RELOC_CR16_ABS20,
4899 BFD_RELOC_CR16_ABS24,
4900 BFD_RELOC_CR16_IMM4,
4901 BFD_RELOC_CR16_IMM8,
4902 BFD_RELOC_CR16_IMM16,
4903 BFD_RELOC_CR16_IMM20,
4904 BFD_RELOC_CR16_IMM24,
4905 BFD_RELOC_CR16_IMM32,
4906 BFD_RELOC_CR16_IMM32a,
4907 BFD_RELOC_CR16_DISP4,
4908 BFD_RELOC_CR16_DISP8,
4909 BFD_RELOC_CR16_DISP16,
4910 BFD_RELOC_CR16_DISP20,
4911 BFD_RELOC_CR16_DISP24,
4912 BFD_RELOC_CR16_DISP24a,
4913 BFD_RELOC_CR16_SWITCH8,
4914 BFD_RELOC_CR16_SWITCH16,
4915 BFD_RELOC_CR16_SWITCH32,
4916 BFD_RELOC_CR16_GOT_REGREL20,
4917 BFD_RELOC_CR16_GOTC_REGREL20,
4918 BFD_RELOC_CR16_GLOB_DAT,
4919
4920/* NS CRX Relocations. */
4921 BFD_RELOC_CRX_REL4,
4922 BFD_RELOC_CRX_REL8,
4923 BFD_RELOC_CRX_REL8_CMP,
4924 BFD_RELOC_CRX_REL16,
4925 BFD_RELOC_CRX_REL24,
4926 BFD_RELOC_CRX_REL32,
4927 BFD_RELOC_CRX_REGREL12,
4928 BFD_RELOC_CRX_REGREL22,
4929 BFD_RELOC_CRX_REGREL28,
4930 BFD_RELOC_CRX_REGREL32,
4931 BFD_RELOC_CRX_ABS16,
4932 BFD_RELOC_CRX_ABS32,
4933 BFD_RELOC_CRX_NUM8,
4934 BFD_RELOC_CRX_NUM16,
4935 BFD_RELOC_CRX_NUM32,
4936 BFD_RELOC_CRX_IMM16,
4937 BFD_RELOC_CRX_IMM32,
4938 BFD_RELOC_CRX_SWITCH8,
4939 BFD_RELOC_CRX_SWITCH16,
4940 BFD_RELOC_CRX_SWITCH32,
4941
4942/* These relocs are only used within the CRIS assembler. They are not
4943(at present) written to any object files. */
4944 BFD_RELOC_CRIS_BDISP8,
4945 BFD_RELOC_CRIS_UNSIGNED_5,
4946 BFD_RELOC_CRIS_SIGNED_6,
4947 BFD_RELOC_CRIS_UNSIGNED_6,
4948 BFD_RELOC_CRIS_SIGNED_8,
4949 BFD_RELOC_CRIS_UNSIGNED_8,
4950 BFD_RELOC_CRIS_SIGNED_16,
4951 BFD_RELOC_CRIS_UNSIGNED_16,
4952 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4953 BFD_RELOC_CRIS_UNSIGNED_4,
4954
4955/* Relocs used in ELF shared libraries for CRIS. */
4956 BFD_RELOC_CRIS_COPY,
4957 BFD_RELOC_CRIS_GLOB_DAT,
4958 BFD_RELOC_CRIS_JUMP_SLOT,
4959 BFD_RELOC_CRIS_RELATIVE,
4960
4961/* 32-bit offset to symbol-entry within GOT. */
4962 BFD_RELOC_CRIS_32_GOT,
4963
4964/* 16-bit offset to symbol-entry within GOT. */
4965 BFD_RELOC_CRIS_16_GOT,
4966
4967/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4968 BFD_RELOC_CRIS_32_GOTPLT,
4969
4970/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4971 BFD_RELOC_CRIS_16_GOTPLT,
4972
4973/* 32-bit offset to symbol, relative to GOT. */
4974 BFD_RELOC_CRIS_32_GOTREL,
4975
4976/* 32-bit offset to symbol with PLT entry, relative to GOT. */
4977 BFD_RELOC_CRIS_32_PLT_GOTREL,
4978
4979/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4980 BFD_RELOC_CRIS_32_PLT_PCREL,
4981
4982/* Relocs used in TLS code for CRIS. */
4983 BFD_RELOC_CRIS_32_GOT_GD,
4984 BFD_RELOC_CRIS_16_GOT_GD,
4985 BFD_RELOC_CRIS_32_GD,
4986 BFD_RELOC_CRIS_DTP,
4987 BFD_RELOC_CRIS_32_DTPREL,
4988 BFD_RELOC_CRIS_16_DTPREL,
4989 BFD_RELOC_CRIS_32_GOT_TPREL,
4990 BFD_RELOC_CRIS_16_GOT_TPREL,
4991 BFD_RELOC_CRIS_32_TPREL,
4992 BFD_RELOC_CRIS_16_TPREL,
4993 BFD_RELOC_CRIS_DTPMOD,
4994 BFD_RELOC_CRIS_32_IE,
4995
4996/* OpenRISC 1000 Relocations. */
4997 BFD_RELOC_OR1K_REL_26,
4998 BFD_RELOC_OR1K_SLO16,
4999 BFD_RELOC_OR1K_PCREL_PG21,
5000 BFD_RELOC_OR1K_LO13,
5001 BFD_RELOC_OR1K_SLO13,
5002 BFD_RELOC_OR1K_GOTPC_HI16,
5003 BFD_RELOC_OR1K_GOTPC_LO16,
5004 BFD_RELOC_OR1K_GOT_AHI16,
5005 BFD_RELOC_OR1K_GOT16,
5006 BFD_RELOC_OR1K_GOT_PG21,
5007 BFD_RELOC_OR1K_GOT_LO13,
5008 BFD_RELOC_OR1K_PLT26,
5009 BFD_RELOC_OR1K_PLTA26,
5010 BFD_RELOC_OR1K_GOTOFF_SLO16,
5011 BFD_RELOC_OR1K_COPY,
5012 BFD_RELOC_OR1K_GLOB_DAT,
5013 BFD_RELOC_OR1K_JMP_SLOT,
5014 BFD_RELOC_OR1K_RELATIVE,
5015 BFD_RELOC_OR1K_TLS_GD_HI16,
5016 BFD_RELOC_OR1K_TLS_GD_LO16,
5017 BFD_RELOC_OR1K_TLS_GD_PG21,
5018 BFD_RELOC_OR1K_TLS_GD_LO13,
5019 BFD_RELOC_OR1K_TLS_LDM_HI16,
5020 BFD_RELOC_OR1K_TLS_LDM_LO16,
5021 BFD_RELOC_OR1K_TLS_LDM_PG21,
5022 BFD_RELOC_OR1K_TLS_LDM_LO13,
5023 BFD_RELOC_OR1K_TLS_LDO_HI16,
5024 BFD_RELOC_OR1K_TLS_LDO_LO16,
5025 BFD_RELOC_OR1K_TLS_IE_HI16,
5026 BFD_RELOC_OR1K_TLS_IE_AHI16,
5027 BFD_RELOC_OR1K_TLS_IE_LO16,
5028 BFD_RELOC_OR1K_TLS_IE_PG21,
5029 BFD_RELOC_OR1K_TLS_IE_LO13,
5030 BFD_RELOC_OR1K_TLS_LE_HI16,
5031 BFD_RELOC_OR1K_TLS_LE_AHI16,
5032 BFD_RELOC_OR1K_TLS_LE_LO16,
5033 BFD_RELOC_OR1K_TLS_LE_SLO16,
5034 BFD_RELOC_OR1K_TLS_TPOFF,
5035 BFD_RELOC_OR1K_TLS_DTPOFF,
5036 BFD_RELOC_OR1K_TLS_DTPMOD,
5037
5038/* H8 elf Relocations. */
5039 BFD_RELOC_H8_DIR16A8,
5040 BFD_RELOC_H8_DIR16R8,
5041 BFD_RELOC_H8_DIR24A8,
5042 BFD_RELOC_H8_DIR24R8,
5043 BFD_RELOC_H8_DIR32A16,
5044 BFD_RELOC_H8_DISP32A16,
5045
5046/* Sony Xstormy16 Relocations. */
5047 BFD_RELOC_XSTORMY16_REL_12,
5048 BFD_RELOC_XSTORMY16_12,
5049 BFD_RELOC_XSTORMY16_24,
5050 BFD_RELOC_XSTORMY16_FPTR16,
5051
5052/* Self-describing complex relocations. */
5053 BFD_RELOC_RELC,
5054
5055
5056/* Infineon Relocations. */
5057 BFD_RELOC_XC16X_PAG,
5058 BFD_RELOC_XC16X_POF,
5059 BFD_RELOC_XC16X_SEG,
5060 BFD_RELOC_XC16X_SOF,
5061
5062/* Relocations used by VAX ELF. */
5063 BFD_RELOC_VAX_GLOB_DAT,
5064 BFD_RELOC_VAX_JMP_SLOT,
5065 BFD_RELOC_VAX_RELATIVE,
5066
5067/* Morpho MT - 16 bit immediate relocation. */
5068 BFD_RELOC_MT_PC16,
5069
5070/* Morpho MT - Hi 16 bits of an address. */
5071 BFD_RELOC_MT_HI16,
5072
5073/* Morpho MT - Low 16 bits of an address. */
5074 BFD_RELOC_MT_LO16,
5075
5076/* Morpho MT - Used to tell the linker which vtable entries are used. */
5077 BFD_RELOC_MT_GNU_VTINHERIT,
5078
5079/* Morpho MT - Used to tell the linker which vtable entries are used. */
5080 BFD_RELOC_MT_GNU_VTENTRY,
5081
5082/* Morpho MT - 8 bit immediate relocation. */
5083 BFD_RELOC_MT_PCINSN8,
5084
5085/* msp430 specific relocation codes */
5086 BFD_RELOC_MSP430_10_PCREL,
5087 BFD_RELOC_MSP430_16_PCREL,
5088 BFD_RELOC_MSP430_16,
5089 BFD_RELOC_MSP430_16_PCREL_BYTE,
5090 BFD_RELOC_MSP430_16_BYTE,
5091 BFD_RELOC_MSP430_2X_PCREL,
5092 BFD_RELOC_MSP430_RL_PCREL,
5093 BFD_RELOC_MSP430_ABS8,
5094 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5095 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5096 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5097 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5098 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5099 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5100 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5101 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5102 BFD_RELOC_MSP430X_PCR16,
5103 BFD_RELOC_MSP430X_PCR20_CALL,
5104 BFD_RELOC_MSP430X_ABS16,
5105 BFD_RELOC_MSP430_ABS_HI16,
5106 BFD_RELOC_MSP430_PREL31,
5107 BFD_RELOC_MSP430_SYM_DIFF,
5108 BFD_RELOC_MSP430_SET_ULEB128,
5109 BFD_RELOC_MSP430_SUB_ULEB128,
5110
5111/* Relocations used by the Altera Nios II core. */
5112 BFD_RELOC_NIOS2_S16,
5113 BFD_RELOC_NIOS2_U16,
5114 BFD_RELOC_NIOS2_CALL26,
5115 BFD_RELOC_NIOS2_IMM5,
5116 BFD_RELOC_NIOS2_CACHE_OPX,
5117 BFD_RELOC_NIOS2_IMM6,
5118 BFD_RELOC_NIOS2_IMM8,
5119 BFD_RELOC_NIOS2_HI16,
5120 BFD_RELOC_NIOS2_LO16,
5121 BFD_RELOC_NIOS2_HIADJ16,
5122 BFD_RELOC_NIOS2_GPREL,
5123 BFD_RELOC_NIOS2_UJMP,
5124 BFD_RELOC_NIOS2_CJMP,
5125 BFD_RELOC_NIOS2_CALLR,
5126 BFD_RELOC_NIOS2_ALIGN,
5127 BFD_RELOC_NIOS2_GOT16,
5128 BFD_RELOC_NIOS2_CALL16,
5129 BFD_RELOC_NIOS2_GOTOFF_LO,
5130 BFD_RELOC_NIOS2_GOTOFF_HA,
5131 BFD_RELOC_NIOS2_PCREL_LO,
5132 BFD_RELOC_NIOS2_PCREL_HA,
5133 BFD_RELOC_NIOS2_TLS_GD16,
5134 BFD_RELOC_NIOS2_TLS_LDM16,
5135 BFD_RELOC_NIOS2_TLS_LDO16,
5136 BFD_RELOC_NIOS2_TLS_IE16,
5137 BFD_RELOC_NIOS2_TLS_LE16,
5138 BFD_RELOC_NIOS2_TLS_DTPMOD,
5139 BFD_RELOC_NIOS2_TLS_DTPREL,
5140 BFD_RELOC_NIOS2_TLS_TPREL,
5141 BFD_RELOC_NIOS2_COPY,
5142 BFD_RELOC_NIOS2_GLOB_DAT,
5143 BFD_RELOC_NIOS2_JUMP_SLOT,
5144 BFD_RELOC_NIOS2_RELATIVE,
5145 BFD_RELOC_NIOS2_GOTOFF,
5146 BFD_RELOC_NIOS2_CALL26_NOAT,
5147 BFD_RELOC_NIOS2_GOT_LO,
5148 BFD_RELOC_NIOS2_GOT_HA,
5149 BFD_RELOC_NIOS2_CALL_LO,
5150 BFD_RELOC_NIOS2_CALL_HA,
5151 BFD_RELOC_NIOS2_R2_S12,
5152 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5153 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5154 BFD_RELOC_NIOS2_R2_T1I7_2,
5155 BFD_RELOC_NIOS2_R2_T2I4,
5156 BFD_RELOC_NIOS2_R2_T2I4_1,
5157 BFD_RELOC_NIOS2_R2_T2I4_2,
5158 BFD_RELOC_NIOS2_R2_X1I7_2,
5159 BFD_RELOC_NIOS2_R2_X2L5,
5160 BFD_RELOC_NIOS2_R2_F1I5_2,
5161 BFD_RELOC_NIOS2_R2_L5I4X1,
5162 BFD_RELOC_NIOS2_R2_T1X1I6,
5163 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5164
5165/* PRU LDI 16-bit unsigned data-memory relocation. */
5166 BFD_RELOC_PRU_U16,
5167
5168/* PRU LDI 16-bit unsigned instruction-memory relocation. */
5169 BFD_RELOC_PRU_U16_PMEMIMM,
5170
5171/* PRU relocation for two consecutive LDI load instructions that load a
517232 bit value into a register. If the higher bits are all zero, then
5173the second instruction may be relaxed. */
5174 BFD_RELOC_PRU_LDI32,
5175
5176/* PRU QBBx 10-bit signed PC-relative relocation. */
5177 BFD_RELOC_PRU_S10_PCREL,
5178
5179/* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5180 BFD_RELOC_PRU_U8_PCREL,
5181
5182/* PRU Program Memory relocations. Used to convert from byte addressing to
518332-bit word addressing. */
5184 BFD_RELOC_PRU_32_PMEM,
5185 BFD_RELOC_PRU_16_PMEM,
5186
5187/* PRU relocations to mark the difference of two local symbols.
5188These are only needed to support linker relaxation and can be ignored
5189when not relaxing. The field is set to the value of the difference
5190assuming no relaxation. The relocation encodes the position of the
5191second symbol so the linker can determine whether to adjust the field
5192value. The PMEM variants encode the word difference, instead of byte
5193difference between symbols. */
5194 BFD_RELOC_PRU_GNU_DIFF8,
5195 BFD_RELOC_PRU_GNU_DIFF16,
5196 BFD_RELOC_PRU_GNU_DIFF32,
5197 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5198 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5199
5200/* IQ2000 Relocations. */
5201 BFD_RELOC_IQ2000_OFFSET_16,
5202 BFD_RELOC_IQ2000_OFFSET_21,
5203 BFD_RELOC_IQ2000_UHI16,
5204
5205/* Special Xtensa relocation used only by PLT entries in ELF shared
5206objects to indicate that the runtime linker should set the value
5207to one of its own internal functions or data structures. */
5208 BFD_RELOC_XTENSA_RTLD,
5209
5210/* Xtensa relocations for ELF shared objects. */
5211 BFD_RELOC_XTENSA_GLOB_DAT,
5212 BFD_RELOC_XTENSA_JMP_SLOT,
5213 BFD_RELOC_XTENSA_RELATIVE,
5214
5215/* Xtensa relocation used in ELF object files for symbols that may require
5216PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5217 BFD_RELOC_XTENSA_PLT,
5218
5219/* Xtensa relocations for backward compatibility. These have been replaced
5220by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
5221Xtensa relocations to mark the difference of two local symbols.
5222These are only needed to support linker relaxation and can be ignored
5223when not relaxing. The field is set to the value of the difference
5224assuming no relaxation. The relocation encodes the position of the
5225first symbol so the linker can determine whether to adjust the field
5226value. */
5227 BFD_RELOC_XTENSA_DIFF8,
5228 BFD_RELOC_XTENSA_DIFF16,
5229 BFD_RELOC_XTENSA_DIFF32,
5230
5231/* Generic Xtensa relocations for instruction operands. Only the slot
5232number is encoded in the relocation. The relocation applies to the
5233last PC-relative immediate operand, or if there are no PC-relative
5234immediates, to the last immediate operand. */
5235 BFD_RELOC_XTENSA_SLOT0_OP,
5236 BFD_RELOC_XTENSA_SLOT1_OP,
5237 BFD_RELOC_XTENSA_SLOT2_OP,
5238 BFD_RELOC_XTENSA_SLOT3_OP,
5239 BFD_RELOC_XTENSA_SLOT4_OP,
5240 BFD_RELOC_XTENSA_SLOT5_OP,
5241 BFD_RELOC_XTENSA_SLOT6_OP,
5242 BFD_RELOC_XTENSA_SLOT7_OP,
5243 BFD_RELOC_XTENSA_SLOT8_OP,
5244 BFD_RELOC_XTENSA_SLOT9_OP,
5245 BFD_RELOC_XTENSA_SLOT10_OP,
5246 BFD_RELOC_XTENSA_SLOT11_OP,
5247 BFD_RELOC_XTENSA_SLOT12_OP,
5248 BFD_RELOC_XTENSA_SLOT13_OP,
5249 BFD_RELOC_XTENSA_SLOT14_OP,
5250
5251/* Alternate Xtensa relocations. Only the slot is encoded in the
5252relocation. The meaning of these relocations is opcode-specific. */
5253 BFD_RELOC_XTENSA_SLOT0_ALT,
5254 BFD_RELOC_XTENSA_SLOT1_ALT,
5255 BFD_RELOC_XTENSA_SLOT2_ALT,
5256 BFD_RELOC_XTENSA_SLOT3_ALT,
5257 BFD_RELOC_XTENSA_SLOT4_ALT,
5258 BFD_RELOC_XTENSA_SLOT5_ALT,
5259 BFD_RELOC_XTENSA_SLOT6_ALT,
5260 BFD_RELOC_XTENSA_SLOT7_ALT,
5261 BFD_RELOC_XTENSA_SLOT8_ALT,
5262 BFD_RELOC_XTENSA_SLOT9_ALT,
5263 BFD_RELOC_XTENSA_SLOT10_ALT,
5264 BFD_RELOC_XTENSA_SLOT11_ALT,
5265 BFD_RELOC_XTENSA_SLOT12_ALT,
5266 BFD_RELOC_XTENSA_SLOT13_ALT,
5267 BFD_RELOC_XTENSA_SLOT14_ALT,
5268
5269/* Xtensa relocations for backward compatibility. These have all been
5270replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5271 BFD_RELOC_XTENSA_OP0,
5272 BFD_RELOC_XTENSA_OP1,
5273 BFD_RELOC_XTENSA_OP2,
5274
5275/* Xtensa relocation to mark that the assembler expanded the
5276instructions from an original target. The expansion size is
5277encoded in the reloc size. */
5278 BFD_RELOC_XTENSA_ASM_EXPAND,
5279
5280/* Xtensa relocation to mark that the linker should simplify
5281assembler-expanded instructions. This is commonly used
5282internally by the linker after analysis of a
5283BFD_RELOC_XTENSA_ASM_EXPAND. */
5284 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5285
5286/* Xtensa TLS relocations. */
5287 BFD_RELOC_XTENSA_TLSDESC_FN,
5288 BFD_RELOC_XTENSA_TLSDESC_ARG,
5289 BFD_RELOC_XTENSA_TLS_DTPOFF,
5290 BFD_RELOC_XTENSA_TLS_TPOFF,
5291 BFD_RELOC_XTENSA_TLS_FUNC,
5292 BFD_RELOC_XTENSA_TLS_ARG,
5293 BFD_RELOC_XTENSA_TLS_CALL,
5294
5295/* Xtensa relocations to mark the difference of two local symbols.
5296These are only needed to support linker relaxation and can be ignored
5297when not relaxing. The field is set to the value of the difference
5298assuming no relaxation. The relocation encodes the position of the
5299subtracted symbol so the linker can determine whether to adjust the field
5300value. PDIFF relocations are used for positive differences, NDIFF
5301relocations are used for negative differences. The difference value
5302is treated as unsigned with these relocation types, giving full
53038/16 value ranges. */
5304 BFD_RELOC_XTENSA_PDIFF8,
5305 BFD_RELOC_XTENSA_PDIFF16,
5306 BFD_RELOC_XTENSA_PDIFF32,
5307 BFD_RELOC_XTENSA_NDIFF8,
5308 BFD_RELOC_XTENSA_NDIFF16,
5309 BFD_RELOC_XTENSA_NDIFF32,
5310
5311/* 8 bit signed offset in (ix+d) or (iy+d). */
5312 BFD_RELOC_Z80_DISP8,
5313
5314/* First 8 bits of multibyte (32, 24 or 16 bit) value. */
5315 BFD_RELOC_Z80_BYTE0,
5316
5317/* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
5318 BFD_RELOC_Z80_BYTE1,
5319
5320/* Third 8 bits of multibyte (32 or 24 bit) value. */
5321 BFD_RELOC_Z80_BYTE2,
5322
5323/* Fourth 8 bits of multibyte (32 bit) value. */
5324 BFD_RELOC_Z80_BYTE3,
5325
5326/* Lowest 16 bits of multibyte (32 or 24 bit) value. */
5327 BFD_RELOC_Z80_WORD0,
5328
5329/* Highest 16 bits of multibyte (32 or 24 bit) value. */
5330 BFD_RELOC_Z80_WORD1,
5331
5332/* Like BFD_RELOC_16 but big-endian. */
5333 BFD_RELOC_Z80_16_BE,
5334
5335/* DJNZ offset. */
5336 BFD_RELOC_Z8K_DISP7,
5337
5338/* CALR offset. */
5339 BFD_RELOC_Z8K_CALLR,
5340
5341/* 4 bit value. */
5342 BFD_RELOC_Z8K_IMM4L,
5343
5344/* Lattice Mico32 relocations. */
5345 BFD_RELOC_LM32_CALL,
5346 BFD_RELOC_LM32_BRANCH,
5347 BFD_RELOC_LM32_16_GOT,
5348 BFD_RELOC_LM32_GOTOFF_HI16,
5349 BFD_RELOC_LM32_GOTOFF_LO16,
5350 BFD_RELOC_LM32_COPY,
5351 BFD_RELOC_LM32_GLOB_DAT,
5352 BFD_RELOC_LM32_JMP_SLOT,
5353 BFD_RELOC_LM32_RELATIVE,
5354
5355/* Difference between two section addreses. Must be followed by a
5356BFD_RELOC_MACH_O_PAIR. */
5357 BFD_RELOC_MACH_O_SECTDIFF,
5358
5359/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5360 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5361
5362/* Pair of relocation. Contains the first symbol. */
5363 BFD_RELOC_MACH_O_PAIR,
5364
5365/* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5366 BFD_RELOC_MACH_O_SUBTRACTOR32,
5367
5368/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5369 BFD_RELOC_MACH_O_SUBTRACTOR64,
5370
5371/* PCREL relocations. They are marked as branch to create PLT entry if
5372required. */
5373 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5374 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5375
5376/* Used when referencing a GOT entry. */
5377 BFD_RELOC_MACH_O_X86_64_GOT,
5378
5379/* Used when loading a GOT entry with movq. It is specially marked so that
5380the linker could optimize the movq to a leaq if possible. */
5381 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5382
5383/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5384 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5385
5386/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5387 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5388
5389/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5390 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5391
5392/* Used when referencing a TLV entry. */
5393 BFD_RELOC_MACH_O_X86_64_TLV,
5394
5395/* Addend for PAGE or PAGEOFF. */
5396 BFD_RELOC_MACH_O_ARM64_ADDEND,
5397
5398/* Relative offset to page of GOT slot. */
5399 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5400
5401/* Relative offset within page of GOT slot. */
5402 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5403
5404/* Address of a GOT entry. */
5405 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5406
5407/* This is a 32 bit reloc for the microblaze that stores the
5408low 16 bits of a value */
5409 BFD_RELOC_MICROBLAZE_32_LO,
5410
5411/* This is a 32 bit pc-relative reloc for the microblaze that
5412stores the low 16 bits of a value */
5413 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5414
5415/* This is a 32 bit reloc for the microblaze that stores a
5416value relative to the read-only small data area anchor */
5417 BFD_RELOC_MICROBLAZE_32_ROSDA,
5418
5419/* This is a 32 bit reloc for the microblaze that stores a
5420value relative to the read-write small data area anchor */
5421 BFD_RELOC_MICROBLAZE_32_RWSDA,
5422
5423/* This is a 32 bit reloc for the microblaze to handle
5424expressions of the form "Symbol Op Symbol" */
5425 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5426
5427/* This is a 64 bit reloc that stores the 32 bit pc relative
5428value in two words (with an imm instruction). No relocation is
5429done here - only used for relaxing */
5430 BFD_RELOC_MICROBLAZE_64_NONE,
5431
5432/* This is a 64 bit reloc that stores the 32 bit pc relative
5433value in two words (with an imm instruction). The relocation is
5434PC-relative GOT offset */
5435 BFD_RELOC_MICROBLAZE_64_GOTPC,
5436
5437/* This is a 64 bit reloc that stores the 32 bit pc relative
5438value in two words (with an imm instruction). The relocation is
5439GOT offset */
5440 BFD_RELOC_MICROBLAZE_64_GOT,
5441
5442/* This is a 64 bit reloc that stores the 32 bit pc relative
5443value in two words (with an imm instruction). The relocation is
5444PC-relative offset into PLT */
5445 BFD_RELOC_MICROBLAZE_64_PLT,
5446
5447/* This is a 64 bit reloc that stores the 32 bit GOT relative
5448value in two words (with an imm instruction). The relocation is
5449relative offset from _GLOBAL_OFFSET_TABLE_ */
5450 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5451
5452/* This is a 32 bit reloc that stores the 32 bit GOT relative
5453value in a word. The relocation is relative offset from */
5454 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5455
5456/* This is used to tell the dynamic linker to copy the value out of
5457the dynamic object into the runtime process image. */
5458 BFD_RELOC_MICROBLAZE_COPY,
5459
5460/* Unused Reloc */
5461 BFD_RELOC_MICROBLAZE_64_TLS,
5462
5463/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5464of the GOT TLS GD info entry in two words (with an imm instruction). The
5465relocation is GOT offset. */
5466 BFD_RELOC_MICROBLAZE_64_TLSGD,
5467
5468/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5469of the GOT TLS LD info entry in two words (with an imm instruction). The
5470relocation is GOT offset. */
5471 BFD_RELOC_MICROBLAZE_64_TLSLD,
5472
5473/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5474 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5475
5476/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5477 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5478
5479/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5480instruction) */
5481 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5482
5483/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5484to two words (uses imm instruction). */
5485 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5486
5487/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5488to two words (uses imm instruction). */
5489 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5490
5491/* This is a 64 bit reloc that stores the 32 bit pc relative
5492value in two words (with an imm instruction). The relocation is
5493PC-relative offset from start of TEXT. */
5494 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5495
5496/* This is a 64 bit reloc that stores the 32 bit offset
5497value in two words (with an imm instruction). The relocation is
5498relative offset from start of TEXT. */
5499 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5500
5501/* AArch64 pseudo relocation code to mark the start of the AArch64
5502relocation enumerators. N.B. the order of the enumerators is
5503important as several tables in the AArch64 bfd backend are indexed
5504by these enumerators; make sure they are all synced. */
5505 BFD_RELOC_AARCH64_RELOC_START,
5506
5507/* Deprecated AArch64 null relocation code. */
5508 BFD_RELOC_AARCH64_NULL,
5509
5510/* AArch64 null relocation code. */
5511 BFD_RELOC_AARCH64_NONE,
5512
5513/* Basic absolute relocations of N bits. These are equivalent to
5514BFD_RELOC_N and they were added to assist the indexing of the howto
5515table. */
5516 BFD_RELOC_AARCH64_64,
5517 BFD_RELOC_AARCH64_32,
5518 BFD_RELOC_AARCH64_16,
5519
5520/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5521and they were added to assist the indexing of the howto table. */
5522 BFD_RELOC_AARCH64_64_PCREL,
5523 BFD_RELOC_AARCH64_32_PCREL,
5524 BFD_RELOC_AARCH64_16_PCREL,
5525
5526/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5527of an unsigned address/value. */
5528 BFD_RELOC_AARCH64_MOVW_G0,
5529
5530/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5531an address/value. No overflow checking. */
5532 BFD_RELOC_AARCH64_MOVW_G0_NC,
5533
5534/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5535of an unsigned address/value. */
5536 BFD_RELOC_AARCH64_MOVW_G1,
5537
5538/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5539of an address/value. No overflow checking. */
5540 BFD_RELOC_AARCH64_MOVW_G1_NC,
5541
5542/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5543of an unsigned address/value. */
5544 BFD_RELOC_AARCH64_MOVW_G2,
5545
5546/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5547of an address/value. No overflow checking. */
5548 BFD_RELOC_AARCH64_MOVW_G2_NC,
5549
5550/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5551of a signed or unsigned address/value. */
5552 BFD_RELOC_AARCH64_MOVW_G3,
5553
5554/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5555of a signed value. Changes instruction to MOVZ or MOVN depending on the
5556value's sign. */
5557 BFD_RELOC_AARCH64_MOVW_G0_S,
5558
5559/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5560of a signed value. Changes instruction to MOVZ or MOVN depending on the
5561value's sign. */
5562 BFD_RELOC_AARCH64_MOVW_G1_S,
5563
5564/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5565of a signed value. Changes instruction to MOVZ or MOVN depending on the
5566value's sign. */
5567 BFD_RELOC_AARCH64_MOVW_G2_S,
5568
5569/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5570of a signed value. Changes instruction to MOVZ or MOVN depending on the
5571value's sign. */
5572 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5573
5574/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5575of a signed value. Changes instruction to MOVZ or MOVN depending on the
5576value's sign. */
5577 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5578
5579/* AArch64 MOVK instruction with most significant bits 16 to 31
5580of a signed value. */
5581 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5582
5583/* AArch64 MOVK instruction with most significant bits 16 to 31
5584of a signed value. */
5585 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5586
5587/* AArch64 MOVK instruction with most significant bits 32 to 47
5588of a signed value. */
5589 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5590
5591/* AArch64 MOVK instruction with most significant bits 32 to 47
5592of a signed value. */
5593 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5594
5595/* AArch64 MOVK instruction with most significant bits 47 to 63
5596of a signed value. */
5597 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5598
5599/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5600offset. The lowest two bits must be zero and are not stored in the
5601instruction, giving a 21 bit signed byte offset. */
5602 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5603
5604/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5605 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5606
5607/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5608offset, giving a 4KB aligned page base address. */
5609 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5610
5611/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5612offset, giving a 4KB aligned page base address, but with no overflow
5613checking. */
5614 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5615
5616/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5617Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5618 BFD_RELOC_AARCH64_ADD_LO12,
5619
5620/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5621address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5622 BFD_RELOC_AARCH64_LDST8_LO12,
5623
5624/* AArch64 14 bit pc-relative test bit and branch.
5625The lowest two bits must be zero and are not stored in the instruction,
5626giving a 16 bit signed byte offset. */
5627 BFD_RELOC_AARCH64_TSTBR14,
5628
5629/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5630The lowest two bits must be zero and are not stored in the instruction,
5631giving a 21 bit signed byte offset. */
5632 BFD_RELOC_AARCH64_BRANCH19,
5633
5634/* AArch64 26 bit pc-relative unconditional branch.
5635The lowest two bits must be zero and are not stored in the instruction,
5636giving a 28 bit signed byte offset. */
5637 BFD_RELOC_AARCH64_JUMP26,
5638
5639/* AArch64 26 bit pc-relative unconditional branch and link.
5640The lowest two bits must be zero and are not stored in the instruction,
5641giving a 28 bit signed byte offset. */
5642 BFD_RELOC_AARCH64_CALL26,
5643
5644/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5645address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5646 BFD_RELOC_AARCH64_LDST16_LO12,
5647
5648/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5649address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5650 BFD_RELOC_AARCH64_LDST32_LO12,
5651
5652/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5653address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5654 BFD_RELOC_AARCH64_LDST64_LO12,
5655
5656/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5657address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5658 BFD_RELOC_AARCH64_LDST128_LO12,
5659
5660/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5661offset of the global offset table entry for a symbol. The lowest two
5662bits must be zero and are not stored in the instruction, giving a 21
5663bit signed byte offset. This relocation type requires signed overflow
5664checking. */
5665 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5666
5667/* Get to the page base of the global offset table entry for a symbol as
5668part of an ADRP instruction using a 21 bit PC relative value.Used in
5669conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5670 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5671
5672/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5673the GOT entry for this symbol. Used in conjunction with
5674BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
5675 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5676
5677/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5678the GOT entry for this symbol. Used in conjunction with
5679BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
5680 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5681
5682/* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5683for this symbol. Valid in LP64 ABI only. */
5684 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5685
5686/* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5687for this symbol. Valid in LP64 ABI only. */
5688 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5689
5690/* Unsigned 15 bit byte offset for 64 bit load/store from the page of
5691the GOT entry for this symbol. Valid in LP64 ABI only. */
5692 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5693
5694/* Scaled 14 bit byte offset to the page base of the global offset table. */
5695 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5696
5697/* Scaled 15 bit byte offset to the page base of the global offset table. */
5698 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5699
5700/* Get to the page base of the global offset table entry for a symbols
5701tls_index structure as part of an adrp instruction using a 21 bit PC
5702relative value. Used in conjunction with
5703BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5704 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5705
5706/* AArch64 TLS General Dynamic */
5707 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5708
5709/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5710tls_index structure. Used in conjunction with
5711BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5712 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5713
5714/* AArch64 TLS General Dynamic relocation. */
5715 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5716
5717/* AArch64 TLS General Dynamic relocation. */
5718 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5719
5720/* AArch64 TLS INITIAL EXEC relocation. */
5721 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5722
5723/* AArch64 TLS INITIAL EXEC relocation. */
5724 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5725
5726/* AArch64 TLS INITIAL EXEC relocation. */
5727 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5728
5729/* AArch64 TLS INITIAL EXEC relocation. */
5730 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5731
5732/* AArch64 TLS INITIAL EXEC relocation. */
5733 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5734
5735/* AArch64 TLS INITIAL EXEC relocation. */
5736 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5737
5738/* bit[23:12] of byte offset to module TLS base address. */
5739 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5740
5741/* Unsigned 12 bit byte offset to module TLS base address. */
5742 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5743
5744/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5745 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5746
5747/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5748tls_index structure. Used in conjunction with
5749BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5750 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5751
5752/* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5753instruction. */
5754 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5755
5756/* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5757 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5758
5759/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5760instructions. */
5761 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5762
5763/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5764 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5765
5766/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5767instructions. */
5768 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5769
5770/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5771 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5772
5773/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5774instructions. */
5775 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5776
5777/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5778 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5779
5780/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5781instructions. */
5782 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5783
5784/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5785 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5786
5787/* bit[15:0] of byte offset to module TLS base address. */
5788 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5789
5790/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5791 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5792
5793/* bit[31:16] of byte offset to module TLS base address. */
5794 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5795
5796/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5797 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5798
5799/* bit[47:32] of byte offset to module TLS base address. */
5800 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5801
5802/* AArch64 TLS LOCAL EXEC relocation. */
5803 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5804
5805/* AArch64 TLS LOCAL EXEC relocation. */
5806 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5807
5808/* AArch64 TLS LOCAL EXEC relocation. */
5809 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5810
5811/* AArch64 TLS LOCAL EXEC relocation. */
5812 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5813
5814/* AArch64 TLS LOCAL EXEC relocation. */
5815 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5816
5817/* AArch64 TLS LOCAL EXEC relocation. */
5818 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5819
5820/* AArch64 TLS LOCAL EXEC relocation. */
5821 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5822
5823/* AArch64 TLS LOCAL EXEC relocation. */
5824 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5825
5826/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5827instructions. */
5828 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5829
5830/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5831 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5832
5833/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5834instructions. */
5835 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5836
5837/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5838 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5839
5840/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5841instructions. */
5842 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5843
5844/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5845 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5846
5847/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5848instructions. */
5849 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5850
5851/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5852 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5853
5854/* AArch64 TLS DESC relocation. */
5855 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5856
5857/* AArch64 TLS DESC relocation. */
5858 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5859
5860/* AArch64 TLS DESC relocation. */
5861 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5862
5863/* AArch64 TLS DESC relocation. */
5864 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
5865
5866/* AArch64 TLS DESC relocation. */
5867 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5868
5869/* AArch64 TLS DESC relocation. */
5870 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
5871
5872/* AArch64 TLS DESC relocation. */
5873 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5874
5875/* AArch64 TLS DESC relocation. */
5876 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5877
5878/* AArch64 TLS DESC relocation. */
5879 BFD_RELOC_AARCH64_TLSDESC_LDR,
5880
5881/* AArch64 TLS DESC relocation. */
5882 BFD_RELOC_AARCH64_TLSDESC_ADD,
5883
5884/* AArch64 TLS DESC relocation. */
5885 BFD_RELOC_AARCH64_TLSDESC_CALL,
5886
5887/* AArch64 TLS relocation. */
5888 BFD_RELOC_AARCH64_COPY,
5889
5890/* AArch64 TLS relocation. */
5891 BFD_RELOC_AARCH64_GLOB_DAT,
5892
5893/* AArch64 TLS relocation. */
5894 BFD_RELOC_AARCH64_JUMP_SLOT,
5895
5896/* AArch64 TLS relocation. */
5897 BFD_RELOC_AARCH64_RELATIVE,
5898
5899/* AArch64 TLS relocation. */
5900 BFD_RELOC_AARCH64_TLS_DTPMOD,
5901
5902/* AArch64 TLS relocation. */
5903 BFD_RELOC_AARCH64_TLS_DTPREL,
5904
5905/* AArch64 TLS relocation. */
5906 BFD_RELOC_AARCH64_TLS_TPREL,
5907
5908/* AArch64 TLS relocation. */
5909 BFD_RELOC_AARCH64_TLSDESC,
5910
5911/* AArch64 support for STT_GNU_IFUNC. */
5912 BFD_RELOC_AARCH64_IRELATIVE,
5913
5914/* AArch64 pseudo relocation code to mark the end of the AArch64
5915relocation enumerators that have direct mapping to ELF reloc codes.
5916There are a few more enumerators after this one; those are mainly
5917used by the AArch64 assembler for the internal fixup or to select
5918one of the above enumerators. */
5919 BFD_RELOC_AARCH64_RELOC_END,
5920
5921/* AArch64 pseudo relocation code to be used internally by the AArch64
5922assembler and not (currently) written to any object files. */
5923 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5924
5925/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5926address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5927 BFD_RELOC_AARCH64_LDST_LO12,
5928
5929/* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
5930used internally by the AArch64 assembler and not (currently) written to
5931any object files. */
5932 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
5933
5934/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
5935 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
5936
5937/* AArch64 pseudo relocation code for TLS local exec mode. It's to be
5938used internally by the AArch64 assembler and not (currently) written to
5939any object files. */
5940 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
5941
5942/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
5943 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
5944
5945/* AArch64 pseudo relocation code to be used internally by the AArch64
5946assembler and not (currently) written to any object files. */
5947 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5948
5949/* AArch64 pseudo relocation code to be used internally by the AArch64
5950assembler and not (currently) written to any object files. */
5951 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5952
5953/* AArch64 pseudo relocation code to be used internally by the AArch64
5954assembler and not (currently) written to any object files. */
5955 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5956
5957/* Tilera TILEPro Relocations. */
5958 BFD_RELOC_TILEPRO_COPY,
5959 BFD_RELOC_TILEPRO_GLOB_DAT,
5960 BFD_RELOC_TILEPRO_JMP_SLOT,
5961 BFD_RELOC_TILEPRO_RELATIVE,
5962 BFD_RELOC_TILEPRO_BROFF_X1,
5963 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5964 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5965 BFD_RELOC_TILEPRO_IMM8_X0,
5966 BFD_RELOC_TILEPRO_IMM8_Y0,
5967 BFD_RELOC_TILEPRO_IMM8_X1,
5968 BFD_RELOC_TILEPRO_IMM8_Y1,
5969 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5970 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5971 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5972 BFD_RELOC_TILEPRO_IMM16_X0,
5973 BFD_RELOC_TILEPRO_IMM16_X1,
5974 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5975 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5976 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5977 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5978 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5979 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5980 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5981 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5982 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5983 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5984 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5985 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5986 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5987 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5988 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5989 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5990 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5991 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5992 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5993 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5994 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5995 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5996 BFD_RELOC_TILEPRO_MMSTART_X0,
5997 BFD_RELOC_TILEPRO_MMEND_X0,
5998 BFD_RELOC_TILEPRO_MMSTART_X1,
5999 BFD_RELOC_TILEPRO_MMEND_X1,
6000 BFD_RELOC_TILEPRO_SHAMT_X0,
6001 BFD_RELOC_TILEPRO_SHAMT_X1,
6002 BFD_RELOC_TILEPRO_SHAMT_Y0,
6003 BFD_RELOC_TILEPRO_SHAMT_Y1,
6004 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6005 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6006 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6007 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6008 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6009 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6010 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6011 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6012 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6013 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6014 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6015 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6016 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6017 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6018 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6019 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6020 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6021 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6022 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6023 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6024 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6025 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6026 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6027 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6028 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6029 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6030 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6031 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6032 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6033 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6034 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6035 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6036 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6037
6038/* Tilera TILE-Gx Relocations. */
6039 BFD_RELOC_TILEGX_HW0,
6040 BFD_RELOC_TILEGX_HW1,
6041 BFD_RELOC_TILEGX_HW2,
6042 BFD_RELOC_TILEGX_HW3,
6043 BFD_RELOC_TILEGX_HW0_LAST,
6044 BFD_RELOC_TILEGX_HW1_LAST,
6045 BFD_RELOC_TILEGX_HW2_LAST,
6046 BFD_RELOC_TILEGX_COPY,
6047 BFD_RELOC_TILEGX_GLOB_DAT,
6048 BFD_RELOC_TILEGX_JMP_SLOT,
6049 BFD_RELOC_TILEGX_RELATIVE,
6050 BFD_RELOC_TILEGX_BROFF_X1,
6051 BFD_RELOC_TILEGX_JUMPOFF_X1,
6052 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6053 BFD_RELOC_TILEGX_IMM8_X0,
6054 BFD_RELOC_TILEGX_IMM8_Y0,
6055 BFD_RELOC_TILEGX_IMM8_X1,
6056 BFD_RELOC_TILEGX_IMM8_Y1,
6057 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6058 BFD_RELOC_TILEGX_MT_IMM14_X1,
6059 BFD_RELOC_TILEGX_MF_IMM14_X1,
6060 BFD_RELOC_TILEGX_MMSTART_X0,
6061 BFD_RELOC_TILEGX_MMEND_X0,
6062 BFD_RELOC_TILEGX_SHAMT_X0,
6063 BFD_RELOC_TILEGX_SHAMT_X1,
6064 BFD_RELOC_TILEGX_SHAMT_Y0,
6065 BFD_RELOC_TILEGX_SHAMT_Y1,
6066 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6067 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6068 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6069 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6070 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6071 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6072 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6073 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6074 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6075 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6076 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6077 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6078 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6079 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6080 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6081 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6082 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6083 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6084 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6085 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6086 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6087 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6088 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6089 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6090 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6091 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6092 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6093 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6094 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6095 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6096 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6097 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6098 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6099 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6100 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6101 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6102 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6103 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6104 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6105 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6106 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6107 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6108 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6109 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6110 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6111 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6112 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6113 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6114 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6115 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6116 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6117 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6118 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6119 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6120 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6121 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6122 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6123 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6124 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6125 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6126 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6127 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6128 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6129 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6130 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6131 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6132 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6133 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6134 BFD_RELOC_TILEGX_TLS_TPOFF64,
6135 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6136 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6137 BFD_RELOC_TILEGX_TLS_TPOFF32,
6138 BFD_RELOC_TILEGX_TLS_GD_CALL,
6139 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6140 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6141 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6142 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6143 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6144 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6145 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6146 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6147 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6148
6149/* Linux eBPF relocations. */
6150 BFD_RELOC_BPF_64,
6151 BFD_RELOC_BPF_32,
6152 BFD_RELOC_BPF_16,
6153 BFD_RELOC_BPF_DISP16,
6154 BFD_RELOC_BPF_DISP32,
6155
6156/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6157 BFD_RELOC_EPIPHANY_SIMM8,
6158
6159/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6160 BFD_RELOC_EPIPHANY_SIMM24,
6161
6162/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6163 BFD_RELOC_EPIPHANY_HIGH,
6164
6165/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6166 BFD_RELOC_EPIPHANY_LOW,
6167
6168/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6169 BFD_RELOC_EPIPHANY_SIMM11,
6170
6171/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6172 BFD_RELOC_EPIPHANY_IMM11,
6173
6174/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6175 BFD_RELOC_EPIPHANY_IMM8,
6176
6177/* Visium Relocations. */
6178 BFD_RELOC_VISIUM_HI16,
6179 BFD_RELOC_VISIUM_LO16,
6180 BFD_RELOC_VISIUM_IM16,
6181 BFD_RELOC_VISIUM_REL16,
6182 BFD_RELOC_VISIUM_HI16_PCREL,
6183 BFD_RELOC_VISIUM_LO16_PCREL,
6184 BFD_RELOC_VISIUM_IM16_PCREL,
6185
6186/* WebAssembly relocations. */
6187 BFD_RELOC_WASM32_LEB128,
6188 BFD_RELOC_WASM32_LEB128_GOT,
6189 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6190 BFD_RELOC_WASM32_LEB128_PLT,
6191 BFD_RELOC_WASM32_PLT_INDEX,
6192 BFD_RELOC_WASM32_ABS32_CODE,
6193 BFD_RELOC_WASM32_COPY,
6194 BFD_RELOC_WASM32_CODE_POINTER,
6195 BFD_RELOC_WASM32_INDEX,
6196 BFD_RELOC_WASM32_PLT_SIG,
6197
6198/* C-SKY relocations. */
6199 BFD_RELOC_CKCORE_NONE,
6200 BFD_RELOC_CKCORE_ADDR32,
6201 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6202 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6203 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6204 BFD_RELOC_CKCORE_PCREL32,
6205 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6206 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6207 BFD_RELOC_CKCORE_GNU_VTENTRY,
6208 BFD_RELOC_CKCORE_RELATIVE,
6209 BFD_RELOC_CKCORE_COPY,
6210 BFD_RELOC_CKCORE_GLOB_DAT,
6211 BFD_RELOC_CKCORE_JUMP_SLOT,
6212 BFD_RELOC_CKCORE_GOTOFF,
6213 BFD_RELOC_CKCORE_GOTPC,
6214 BFD_RELOC_CKCORE_GOT32,
6215 BFD_RELOC_CKCORE_PLT32,
6216 BFD_RELOC_CKCORE_ADDRGOT,
6217 BFD_RELOC_CKCORE_ADDRPLT,
6218 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6219 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6220 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6221 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6222 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6223 BFD_RELOC_CKCORE_ADDR_HI16,
6224 BFD_RELOC_CKCORE_ADDR_LO16,
6225 BFD_RELOC_CKCORE_GOTPC_HI16,
6226 BFD_RELOC_CKCORE_GOTPC_LO16,
6227 BFD_RELOC_CKCORE_GOTOFF_HI16,
6228 BFD_RELOC_CKCORE_GOTOFF_LO16,
6229 BFD_RELOC_CKCORE_GOT12,
6230 BFD_RELOC_CKCORE_GOT_HI16,
6231 BFD_RELOC_CKCORE_GOT_LO16,
6232 BFD_RELOC_CKCORE_PLT12,
6233 BFD_RELOC_CKCORE_PLT_HI16,
6234 BFD_RELOC_CKCORE_PLT_LO16,
6235 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6236 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6237 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6238 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6239 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6240 BFD_RELOC_CKCORE_TOFFSET_LO16,
6241 BFD_RELOC_CKCORE_DOFFSET_LO16,
6242 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6243 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6244 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6245 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6246 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6247 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6248 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6249 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6250 BFD_RELOC_CKCORE_TLS_LE32,
6251 BFD_RELOC_CKCORE_TLS_IE32,
6252 BFD_RELOC_CKCORE_TLS_GD32,
6253 BFD_RELOC_CKCORE_TLS_LDM32,
6254 BFD_RELOC_CKCORE_TLS_LDO32,
6255 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6256 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6257 BFD_RELOC_CKCORE_TLS_TPOFF32,
6258 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6259 BFD_RELOC_CKCORE_NOJSRI,
6260 BFD_RELOC_CKCORE_CALLGRAPH,
6261 BFD_RELOC_CKCORE_IRELATIVE,
6262 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6263 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6264
6265/* S12Z relocations. */
6266 BFD_RELOC_S12Z_OPR,
6267
6268/* LARCH relocations. */
6269 BFD_RELOC_LARCH_TLS_DTPMOD32,
6270 BFD_RELOC_LARCH_TLS_DTPREL32,
6271 BFD_RELOC_LARCH_TLS_DTPMOD64,
6272 BFD_RELOC_LARCH_TLS_DTPREL64,
6273 BFD_RELOC_LARCH_TLS_TPREL32,
6274 BFD_RELOC_LARCH_TLS_TPREL64,
6275 BFD_RELOC_LARCH_MARK_LA,
6276 BFD_RELOC_LARCH_MARK_PCREL,
6277 BFD_RELOC_LARCH_SOP_PUSH_PCREL,
6278 BFD_RELOC_LARCH_SOP_PUSH_ABSOLUTE,
6279 BFD_RELOC_LARCH_SOP_PUSH_DUP,
6280 BFD_RELOC_LARCH_SOP_PUSH_GPREL,
6281 BFD_RELOC_LARCH_SOP_PUSH_TLS_TPREL,
6282 BFD_RELOC_LARCH_SOP_PUSH_TLS_GOT,
6283 BFD_RELOC_LARCH_SOP_PUSH_TLS_GD,
6284 BFD_RELOC_LARCH_SOP_PUSH_PLT_PCREL,
6285 BFD_RELOC_LARCH_SOP_ASSERT,
6286 BFD_RELOC_LARCH_SOP_NOT,
6287 BFD_RELOC_LARCH_SOP_SUB,
6288 BFD_RELOC_LARCH_SOP_SL,
6289 BFD_RELOC_LARCH_SOP_SR,
6290 BFD_RELOC_LARCH_SOP_ADD,
6291 BFD_RELOC_LARCH_SOP_AND,
6292 BFD_RELOC_LARCH_SOP_IF_ELSE,
6293 BFD_RELOC_LARCH_SOP_POP_32_S_10_5,
6294 BFD_RELOC_LARCH_SOP_POP_32_U_10_12,
6295 BFD_RELOC_LARCH_SOP_POP_32_S_10_12,
6296 BFD_RELOC_LARCH_SOP_POP_32_S_10_16,
6297 BFD_RELOC_LARCH_SOP_POP_32_S_10_16_S2,
6298 BFD_RELOC_LARCH_SOP_POP_32_S_5_20,
6299 BFD_RELOC_LARCH_SOP_POP_32_S_0_5_10_16_S2,
6300 BFD_RELOC_LARCH_SOP_POP_32_S_0_10_10_16_S2,
6301 BFD_RELOC_LARCH_SOP_POP_32_U,
6302 BFD_RELOC_LARCH_ADD8,
6303 BFD_RELOC_LARCH_ADD16,
6304 BFD_RELOC_LARCH_ADD24,
6305 BFD_RELOC_LARCH_ADD32,
6306 BFD_RELOC_LARCH_ADD64,
6307 BFD_RELOC_LARCH_SUB8,
6308 BFD_RELOC_LARCH_SUB16,
6309 BFD_RELOC_LARCH_SUB24,
6310 BFD_RELOC_LARCH_SUB32,
6311 BFD_RELOC_LARCH_SUB64,
6312 BFD_RELOC_UNUSED };
6313
6314typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6315reloc_howto_type *bfd_reloc_type_lookup
6316 (bfd *abfd, bfd_reloc_code_real_type code);
6317reloc_howto_type *bfd_reloc_name_lookup
6318 (bfd *abfd, const char *reloc_name);
6319
6320const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6321
6322/* Extracted from syms.c. */
6323
6324typedef struct bfd_symbol
6325{
6326 /* A pointer to the BFD which owns the symbol. This information
6327 is necessary so that a back end can work out what additional
6328 information (invisible to the application writer) is carried
6329 with the symbol.
6330
6331 This field is *almost* redundant, since you can use section->owner
6332 instead, except that some symbols point to the global sections
6333 bfd_{abs,com,und}_section. This could be fixed by making
6334 these globals be per-bfd (or per-target-flavor). FIXME. */
6335 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6336
6337 /* The text of the symbol. The name is left alone, and not copied; the
6338 application may not alter it. */
6339 const char *name;
6340
6341 /* The value of the symbol. This really should be a union of a
6342 numeric value with a pointer, since some flags indicate that
6343 a pointer to another symbol is stored here. */
6344 symvalue value;
6345
6346 /* Attributes of a symbol. */
6347#define BSF_NO_FLAGS 0
6348
6349 /* The symbol has local scope; <<static>> in <<C>>. The value
6350 is the offset into the section of the data. */
6351#define BSF_LOCAL (1 << 0)
6352
6353 /* The symbol has global scope; initialized data in <<C>>. The
6354 value is the offset into the section of the data. */
6355#define BSF_GLOBAL (1 << 1)
6356
6357 /* The symbol has global scope and is exported. The value is
6358 the offset into the section of the data. */
6359#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6360
6361 /* A normal C symbol would be one of:
6362 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6363
6364 /* The symbol is a debugging record. The value has an arbitrary
6365 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6366#define BSF_DEBUGGING (1 << 2)
6367
6368 /* The symbol denotes a function entry point. Used in ELF,
6369 perhaps others someday. */
6370#define BSF_FUNCTION (1 << 3)
6371
6372 /* Used by the linker. */
6373#define BSF_KEEP (1 << 5)
6374
6375 /* An ELF common symbol. */
6376#define BSF_ELF_COMMON (1 << 6)
6377
6378 /* A weak global symbol, overridable without warnings by
6379 a regular global symbol of the same name. */
6380#define BSF_WEAK (1 << 7)
6381
6382 /* This symbol was created to point to a section, e.g. ELF's
6383 STT_SECTION symbols. */
6384#define BSF_SECTION_SYM (1 << 8)
6385
6386 /* The symbol used to be a common symbol, but now it is
6387 allocated. */
6388#define BSF_OLD_COMMON (1 << 9)
6389
6390 /* In some files the type of a symbol sometimes alters its
6391 location in an output file - ie in coff a <<ISFCN>> symbol
6392 which is also <<C_EXT>> symbol appears where it was
6393 declared and not at the end of a section. This bit is set
6394 by the target BFD part to convey this information. */
6395#define BSF_NOT_AT_END (1 << 10)
6396
6397 /* Signal that the symbol is the label of constructor section. */
6398#define BSF_CONSTRUCTOR (1 << 11)
6399
6400 /* Signal that the symbol is a warning symbol. The name is a
6401 warning. The name of the next symbol is the one to warn about;
6402 if a reference is made to a symbol with the same name as the next
6403 symbol, a warning is issued by the linker. */
6404#define BSF_WARNING (1 << 12)
6405
6406 /* Signal that the symbol is indirect. This symbol is an indirect
6407 pointer to the symbol with the same name as the next symbol. */
6408#define BSF_INDIRECT (1 << 13)
6409
6410 /* BSF_FILE marks symbols that contain a file name. This is used
6411 for ELF STT_FILE symbols. */
6412#define BSF_FILE (1 << 14)
6413
6414 /* Symbol is from dynamic linking information. */
6415#define BSF_DYNAMIC (1 << 15)
6416
6417 /* The symbol denotes a data object. Used in ELF, and perhaps
6418 others someday. */
6419#define BSF_OBJECT (1 << 16)
6420
6421 /* This symbol is a debugging symbol. The value is the offset
6422 into the section of the data. BSF_DEBUGGING should be set
6423 as well. */
6424#define BSF_DEBUGGING_RELOC (1 << 17)
6425
6426 /* This symbol is thread local. Used in ELF. */
6427#define BSF_THREAD_LOCAL (1 << 18)
6428
6429 /* This symbol represents a complex relocation expression,
6430 with the expression tree serialized in the symbol name. */
6431#define BSF_RELC (1 << 19)
6432
6433 /* This symbol represents a signed complex relocation expression,
6434 with the expression tree serialized in the symbol name. */
6435#define BSF_SRELC (1 << 20)
6436
6437 /* This symbol was created by bfd_get_synthetic_symtab. */
6438#define BSF_SYNTHETIC (1 << 21)
6439
6440 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6441 The dynamic linker will compute the value of this symbol by
6442 calling the function that it points to. BSF_FUNCTION must
6443 also be also set. */
6444#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6445 /* This symbol is a globally unique data object. The dynamic linker
6446 will make sure that in the entire process there is just one symbol
6447 with this name and type in use. BSF_OBJECT must also be set. */
6448#define BSF_GNU_UNIQUE (1 << 23)
6449
6450 /* This section symbol should be included in the symbol table. */
6451#define BSF_SECTION_SYM_USED (1 << 24)
6452
6453 flagword flags;
6454
6455 /* A pointer to the section to which this symbol is
6456 relative. This will always be non NULL, there are special
6457 sections for undefined and absolute symbols. */
6458 struct bfd_section *section;
6459
6460 /* Back end special data. */
6461 union
6462 {
6463 void *p;
6464 bfd_vma i;
6465 }
6466 udata;
6467}
6468asymbol;
6469
6470#define bfd_get_symtab_upper_bound(abfd) \
6471 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6472
6473bool bfd_is_local_label (bfd *abfd, asymbol *sym);
6474
6475bool bfd_is_local_label_name (bfd *abfd, const char *name);
6476
6477#define bfd_is_local_label_name(abfd, name) \
6478 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6479
6480bool bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6481
6482#define bfd_is_target_special_symbol(abfd, sym) \
6483 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6484
6485#define bfd_canonicalize_symtab(abfd, location) \
6486 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6487
6488bool bfd_set_symtab
6489 (bfd *abfd, asymbol **location, unsigned int count);
6490
6491void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6492
6493#define bfd_make_empty_symbol(abfd) \
6494 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6495
6496asymbol *_bfd_generic_make_empty_symbol (bfd *);
6497
6498#define bfd_make_debug_symbol(abfd,ptr,size) \
6499 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6500
6501int bfd_decode_symclass (asymbol *symbol);
6502
6503bool bfd_is_undefined_symclass (int symclass);
6504
6505void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6506
6507bool bfd_copy_private_symbol_data
6508 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6509
6510#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6511 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6512 (ibfd, isymbol, obfd, osymbol))
6513
6514/* Extracted from bfd.c. */
6515
6516enum bfd_direction
6517 {
6518 no_direction = 0,
6519 read_direction = 1,
6520 write_direction = 2,
6521 both_direction = 3
6522 };
6523
6524enum bfd_plugin_format
6525 {
6526 bfd_plugin_unknown = 0,
6527 bfd_plugin_yes = 1,
6528 bfd_plugin_no = 2
6529 };
6530
6531struct bfd_build_id
6532 {
6533 bfd_size_type size;
6534 bfd_byte data[1];
6535 };
6536
6537struct bfd
6538{
6539 /* The filename the application opened the BFD with. */
6540 const char *filename;
6541
6542 /* A pointer to the target jump table. */
6543 const struct bfd_target *xvec;
6544
6545 /* The IOSTREAM, and corresponding IO vector that provide access
6546 to the file backing the BFD. */
6547 void *iostream;
6548 const struct bfd_iovec *iovec;
6549
6550 /* The caching routines use these to maintain a
6551 least-recently-used list of BFDs. */
6552 struct bfd *lru_prev, *lru_next;
6553
6554 /* Track current file position (or current buffer offset for
6555 in-memory BFDs). When a file is closed by the caching routines,
6556 BFD retains state information on the file here. */
6557 ufile_ptr where;
6558
6559 /* File modified time, if mtime_set is TRUE. */
6560 long mtime;
6561
6562 /* A unique identifier of the BFD */
6563 unsigned int id;
6564
6565 /* Format_specific flags. */
6566 flagword flags;
6567
6568 /* Values that may appear in the flags field of a BFD. These also
6569 appear in the object_flags field of the bfd_target structure, where
6570 they indicate the set of flags used by that backend (not all flags
6571 are meaningful for all object file formats) (FIXME: at the moment,
6572 the object_flags values have mostly just been copied from backend
6573 to another, and are not necessarily correct). */
6574
6575#define BFD_NO_FLAGS 0x0
6576
6577 /* BFD contains relocation entries. */
6578#define HAS_RELOC 0x1
6579
6580 /* BFD is directly executable. */
6581#define EXEC_P 0x2
6582
6583 /* BFD has line number information (basically used for F_LNNO in a
6584 COFF header). */
6585#define HAS_LINENO 0x4
6586
6587 /* BFD has debugging information. */
6588#define HAS_DEBUG 0x08
6589
6590 /* BFD has symbols. */
6591#define HAS_SYMS 0x10
6592
6593 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6594 header). */
6595#define HAS_LOCALS 0x20
6596
6597 /* BFD is a dynamic object. */
6598#define DYNAMIC 0x40
6599
6600 /* Text section is write protected (if D_PAGED is not set, this is
6601 like an a.out NMAGIC file) (the linker sets this by default, but
6602 clears it for -r or -N). */
6603#define WP_TEXT 0x80
6604
6605 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6606 linker sets this by default, but clears it for -r or -n or -N). */
6607#define D_PAGED 0x100
6608
6609 /* BFD is relaxable (this means that bfd_relax_section may be able to
6610 do something) (sometimes bfd_relax_section can do something even if
6611 this is not set). */
6612#define BFD_IS_RELAXABLE 0x200
6613
6614 /* This may be set before writing out a BFD to request using a
6615 traditional format. For example, this is used to request that when
6616 writing out an a.out object the symbols not be hashed to eliminate
6617 duplicates. */
6618#define BFD_TRADITIONAL_FORMAT 0x400
6619
6620 /* This flag indicates that the BFD contents are actually cached
6621 in memory. If this is set, iostream points to a bfd_in_memory
6622 struct. */
6623#define BFD_IN_MEMORY 0x800
6624
6625 /* This BFD has been created by the linker and doesn't correspond
6626 to any input file. */
6627#define BFD_LINKER_CREATED 0x1000
6628
6629 /* This may be set before writing out a BFD to request that it
6630 be written using values for UIDs, GIDs, timestamps, etc. that
6631 will be consistent from run to run. */
6632#define BFD_DETERMINISTIC_OUTPUT 0x2000
6633
6634 /* Compress sections in this BFD. */
6635#define BFD_COMPRESS 0x4000
6636
6637 /* Decompress sections in this BFD. */
6638#define BFD_DECOMPRESS 0x8000
6639
6640 /* BFD is a dummy, for plugins. */
6641#define BFD_PLUGIN 0x10000
6642
6643 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6644#define BFD_COMPRESS_GABI 0x20000
6645
6646 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6647 BFD. */
6648#define BFD_CONVERT_ELF_COMMON 0x40000
6649
6650 /* Use the ELF STT_COMMON type in this BFD. */
6651#define BFD_USE_ELF_STT_COMMON 0x80000
6652
6653 /* Put pathnames into archives (non-POSIX). */
6654#define BFD_ARCHIVE_FULL_PATH 0x100000
6655
6656 /* Flags bits to be saved in bfd_preserve_save. */
6657#define BFD_FLAGS_SAVED \
6658 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6659 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
6660 | BFD_USE_ELF_STT_COMMON)
6661
6662 /* Flags bits which are for BFD use only. */
6663#define BFD_FLAGS_FOR_BFD_USE_MASK \
6664 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6665 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6666 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6667
6668 /* The format which belongs to the BFD. (object, core, etc.) */
6669 ENUM_BITFIELD (bfd_format) format : 3;
6670
6671 /* The direction with which the BFD was opened. */
6672 ENUM_BITFIELD (bfd_direction) direction : 2;
6673
6674 /* Is the file descriptor being cached? That is, can it be closed as
6675 needed, and re-opened when accessed later? */
6676 unsigned int cacheable : 1;
6677
6678 /* Marks whether there was a default target specified when the
6679 BFD was opened. This is used to select which matching algorithm
6680 to use to choose the back end. */
6681 unsigned int target_defaulted : 1;
6682
6683 /* ... and here: (``once'' means at least once). */
6684 unsigned int opened_once : 1;
6685
6686 /* Set if we have a locally maintained mtime value, rather than
6687 getting it from the file each time. */
6688 unsigned int mtime_set : 1;
6689
6690 /* Flag set if symbols from this BFD should not be exported. */
6691 unsigned int no_export : 1;
6692
6693 /* Remember when output has begun, to stop strange things
6694 from happening. */
6695 unsigned int output_has_begun : 1;
6696
6697 /* Have archive map. */
6698 unsigned int has_armap : 1;
6699
6700 /* Set if this is a thin archive. */
6701 unsigned int is_thin_archive : 1;
6702
6703 /* Set if this archive should not cache element positions. */
6704 unsigned int no_element_cache : 1;
6705
6706 /* Set if only required symbols should be added in the link hash table for
6707 this object. Used by VMS linkers. */
6708 unsigned int selective_search : 1;
6709
6710 /* Set if this is the linker output BFD. */
6711 unsigned int is_linker_output : 1;
6712
6713 /* Set if this is the linker input BFD. */
6714 unsigned int is_linker_input : 1;
6715
6716 /* If this is an input for a compiler plug-in library. */
6717 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6718
6719 /* Set if this is a plugin output file. */
6720 unsigned int lto_output : 1;
6721
6722 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
6723 unsigned int lto_slim_object : 1;
6724
6725 /* Do not attempt to modify this file. Set when detecting errors
6726 that BFD is not prepared to handle for objcopy/strip. */
6727 unsigned int read_only : 1;
6728
6729 /* Set to dummy BFD created when claimed by a compiler plug-in
6730 library. */
6731 bfd *plugin_dummy_bfd;
6732
6733 /* The offset of this bfd in the file, typically 0 if it is not
6734 contained in an archive. */
6735 ufile_ptr origin;
6736
6737 /* The origin in the archive of the proxy entry. This will
6738 normally be the same as origin, except for thin archives,
6739 when it will contain the current offset of the proxy in the
6740 thin archive rather than the offset of the bfd in its actual
6741 container. */
6742 ufile_ptr proxy_origin;
6743
6744 /* A hash table for section names. */
6745 struct bfd_hash_table section_htab;
6746
6747 /* Pointer to linked list of sections. */
6748 struct bfd_section *sections;
6749
6750 /* The last section on the section list. */
6751 struct bfd_section *section_last;
6752
6753 /* The number of sections. */
6754 unsigned int section_count;
6755
6756 /* The archive plugin file descriptor. */
6757 int archive_plugin_fd;
6758
6759 /* The number of opens on the archive plugin file descriptor. */
6760 unsigned int archive_plugin_fd_open_count;
6761
6762 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6763 be used only for archive elements. */
6764 int archive_pass;
6765
6766 /* The total size of memory from bfd_alloc. */
6767 bfd_size_type alloc_size;
6768
6769 /* Stuff only useful for object files:
6770 The start address. */
6771 bfd_vma start_address;
6772
6773 /* Symbol table for output BFD (with symcount entries).
6774 Also used by the linker to cache input BFD symbols. */
6775 struct bfd_symbol **outsymbols;
6776
6777 /* Used for input and output. */
6778 unsigned int symcount;
6779
6780 /* Used for slurped dynamic symbol tables. */
6781 unsigned int dynsymcount;
6782
6783 /* Pointer to structure which contains architecture information. */
6784 const struct bfd_arch_info *arch_info;
6785
6786 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
6787 called, 1 if stat returns an error or the file size is too large to
6788 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
6789 ufile_ptr size;
6790
6791 /* Stuff only useful for archives. */
6792 void *arelt_data;
6793 struct bfd *my_archive; /* The containing archive BFD. */
6794 struct bfd *archive_next; /* The next BFD in the archive. */
6795 struct bfd *archive_head; /* The first BFD in the archive. */
6796 struct bfd *nested_archives; /* List of nested archive in a flattened
6797 thin archive. */
6798
6799 union {
6800 /* For input BFDs, a chain of BFDs involved in a link. */
6801 struct bfd *next;
6802 /* For output BFD, the linker hash table. */
6803 struct bfd_link_hash_table *hash;
6804 } link;
6805
6806 /* Used by the back end to hold private data. */
6807 union
6808 {
6809 struct aout_data_struct *aout_data;
6810 struct artdata *aout_ar_data;
6811 struct coff_tdata *coff_obj_data;
6812 struct pe_tdata *pe_obj_data;
6813 struct xcoff_tdata *xcoff_obj_data;
6814 struct ecoff_tdata *ecoff_obj_data;
6815 struct srec_data_struct *srec_data;
6816 struct verilog_data_struct *verilog_data;
6817 struct ihex_data_struct *ihex_data;
6818 struct tekhex_data_struct *tekhex_data;
6819 struct elf_obj_tdata *elf_obj_data;
6820 struct mmo_data_struct *mmo_data;
6821 struct sun_core_struct *sun_core_data;
6822 struct sco5_core_struct *sco5_core_data;
6823 struct trad_core_struct *trad_core_data;
6824 struct som_data_struct *som_data;
6825 struct hpux_core_struct *hpux_core_data;
6826 struct hppabsd_core_struct *hppabsd_core_data;
6827 struct sgi_core_struct *sgi_core_data;
6828 struct lynx_core_struct *lynx_core_data;
6829 struct osf_core_struct *osf_core_data;
6830 struct cisco_core_struct *cisco_core_data;
6831 struct versados_data_struct *versados_data;
6832 struct netbsd_core_struct *netbsd_core_data;
6833 struct mach_o_data_struct *mach_o_data;
6834 struct mach_o_fat_data_struct *mach_o_fat_data;
6835 struct plugin_data_struct *plugin_data;
6836 struct bfd_pef_data_struct *pef_data;
6837 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6838 struct bfd_sym_data_struct *sym_data;
6839 void *any;
6840 }
6841 tdata;
6842
6843 /* Used by the application to hold private data. */
6844 void *usrdata;
6845
6846 /* Where all the allocated stuff under this BFD goes. This is a
6847 struct objalloc *, but we use void * to avoid requiring the inclusion
6848 of objalloc.h. */
6849 void *memory;
6850
6851 /* For input BFDs, the build ID, if the object has one. */
6852 const struct bfd_build_id *build_id;
6853};
6854
6855static inline const char *
6856bfd_get_filename (const bfd *abfd)
6857{
6858 return abfd->filename;
6859}
6860
6861static inline bool
6862bfd_get_cacheable (const bfd *abfd)
6863{
6864 return abfd->cacheable;
6865}
6866
6867static inline enum bfd_format
6868bfd_get_format (const bfd *abfd)
6869{
6870 return abfd->format;
6871}
6872
6873static inline flagword
6874bfd_get_file_flags (const bfd *abfd)
6875{
6876 return abfd->flags;
6877}
6878
6879static inline bfd_vma
6880bfd_get_start_address (const bfd *abfd)
6881{
6882 return abfd->start_address;
6883}
6884
6885static inline unsigned int
6886bfd_get_symcount (const bfd *abfd)
6887{
6888 return abfd->symcount;
6889}
6890
6891static inline unsigned int
6892bfd_get_dynamic_symcount (const bfd *abfd)
6893{
6894 return abfd->dynsymcount;
6895}
6896
6897static inline struct bfd_symbol **
6898bfd_get_outsymbols (const bfd *abfd)
6899{
6900 return abfd->outsymbols;
6901}
6902
6903static inline unsigned int
6904bfd_count_sections (const bfd *abfd)
6905{
6906 return abfd->section_count;
6907}
6908
6909static inline bool
6910bfd_has_map (const bfd *abfd)
6911{
6912 return abfd->has_armap;
6913}
6914
6915static inline bool
6916bfd_is_thin_archive (const bfd *abfd)
6917{
6918 return abfd->is_thin_archive;
6919}
6920
6921static inline void *
6922bfd_usrdata (const bfd *abfd)
6923{
6924 return abfd->usrdata;
6925}
6926
6927/* See note beside bfd_set_section_userdata. */
6928static inline bool
6929bfd_set_cacheable (bfd * abfd, bool val)
6930{
6931 abfd->cacheable = val;
6932 return true;
6933}
6934
6935static inline void
6936bfd_set_thin_archive (bfd *abfd, bool val)
6937{
6938 abfd->is_thin_archive = val;
6939}
6940
6941static inline void
6942bfd_set_usrdata (bfd *abfd, void *val)
6943{
6944 abfd->usrdata = val;
6945}
6946
6947static inline asection *
6948bfd_asymbol_section (const asymbol *sy)
6949{
6950 return sy->section;
6951}
6952
6953static inline bfd_vma
6954bfd_asymbol_value (const asymbol *sy)
6955{
6956 return sy->section->vma + sy->value;
6957}
6958
6959static inline const char *
6960bfd_asymbol_name (const asymbol *sy)
6961{
6962 return sy->name;
6963}
6964
6965static inline struct bfd *
6966bfd_asymbol_bfd (const asymbol *sy)
6967{
6968 return sy->the_bfd;
6969}
6970
6971static inline void
6972bfd_set_asymbol_name (asymbol *sy, const char *name)
6973{
6974 sy->name = name;
6975}
6976
6977static inline bfd_size_type
6978bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
6979{
6980 if (abfd->direction != write_direction && sec->rawsize != 0)
6981 return sec->rawsize;
6982 return sec->size;
6983}
6984
6985/* Find the address one past the end of SEC. */
6986static inline bfd_size_type
6987bfd_get_section_limit (const bfd *abfd, const asection *sec)
6988{
6989 return (bfd_get_section_limit_octets (abfd, sec)
6990 / bfd_octets_per_byte (abfd, sec));
6991}
6992
6993/* Functions to handle insertion and deletion of a bfd's sections. These
6994 only handle the list pointers, ie. do not adjust section_count,
6995 target_index etc. */
6996static inline void
6997bfd_section_list_remove (bfd *abfd, asection *s)
6998{
6999 asection *next = s->next;
7000 asection *prev = s->prev;
7001 if (prev)
7002 prev->next = next;
7003 else
7004 abfd->sections = next;
7005 if (next)
7006 next->prev = prev;
7007 else
7008 abfd->section_last = prev;
7009}
7010
7011static inline void
7012bfd_section_list_append (bfd *abfd, asection *s)
7013{
7014 s->next = 0;
7015 if (abfd->section_last)
7016 {
7017 s->prev = abfd->section_last;
7018 abfd->section_last->next = s;
7019 }
7020 else
7021 {
7022 s->prev = 0;
7023 abfd->sections = s;
7024 }
7025 abfd->section_last = s;
7026}
7027
7028static inline void
7029bfd_section_list_prepend (bfd *abfd, asection *s)
7030{
7031 s->prev = 0;
7032 if (abfd->sections)
7033 {
7034 s->next = abfd->sections;
7035 abfd->sections->prev = s;
7036 }
7037 else
7038 {
7039 s->next = 0;
7040 abfd->section_last = s;
7041 }
7042 abfd->sections = s;
7043}
7044
7045static inline void
7046bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
7047{
7048 asection *next = a->next;
7049 s->next = next;
7050 s->prev = a;
7051 a->next = s;
7052 if (next)
7053 next->prev = s;
7054 else
7055 abfd->section_last = s;
7056}
7057
7058static inline void
7059bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7060{
7061 asection *prev = b->prev;
7062 s->prev = prev;
7063 s->next = b;
7064 b->prev = s;
7065 if (prev)
7066 prev->next = s;
7067 else
7068 abfd->sections = s;
7069}
7070
7071static inline bool
7072bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7073{
7074 return s->next ? s->next->prev != s : abfd->section_last != s;
7075}
7076
7077
7078typedef enum bfd_error
7079{
7080 bfd_error_no_error = 0,
7081 bfd_error_system_call,
7082 bfd_error_invalid_target,
7083 bfd_error_wrong_format,
7084 bfd_error_wrong_object_format,
7085 bfd_error_invalid_operation,
7086 bfd_error_no_memory,
7087 bfd_error_no_symbols,
7088 bfd_error_no_armap,
7089 bfd_error_no_more_archived_files,
7090 bfd_error_malformed_archive,
7091 bfd_error_missing_dso,
7092 bfd_error_file_not_recognized,
7093 bfd_error_file_ambiguously_recognized,
7094 bfd_error_no_contents,
7095 bfd_error_nonrepresentable_section,
7096 bfd_error_no_debug_section,
7097 bfd_error_bad_value,
7098 bfd_error_file_truncated,
7099 bfd_error_file_too_big,
7100 bfd_error_sorry,
7101 bfd_error_on_input,
7102 bfd_error_invalid_error_code
7103}
7104bfd_error_type;
7105
7106bfd_error_type bfd_get_error (void);
7107
7108void bfd_set_error (bfd_error_type error_tag);
7109
7110void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7111
7112const char *bfd_errmsg (bfd_error_type error_tag);
7113
7114void bfd_perror (const char *message);
7115
7116
7117typedef void (*bfd_error_handler_type) (const char *, va_list);
7118
7119void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7120
7121bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7122
7123void bfd_set_error_program_name (const char *);
7124
7125
7126typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7127 const char *bfd_version,
7128 const char *bfd_file,
7129 int bfd_line);
7130
7131bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7132
7133long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7134
7135long bfd_canonicalize_reloc
7136 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7137
7138void bfd_set_reloc
7139 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7140
7141#define bfd_set_reloc(abfd, asect, location, count) \
7142 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7143bool bfd_set_file_flags (bfd *abfd, flagword flags);
7144
7145int bfd_get_arch_size (bfd *abfd);
7146
7147int bfd_get_sign_extend_vma (bfd *abfd);
7148
7149bool bfd_set_start_address (bfd *abfd, bfd_vma vma);
7150
7151unsigned int bfd_get_gp_size (bfd *abfd);
7152
7153void bfd_set_gp_size (bfd *abfd, unsigned int i);
7154
7155void bfd_set_gp_value (bfd *abfd, bfd_vma v);
7156
7157bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7158
7159bool bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7160
7161#define bfd_copy_private_header_data(ibfd, obfd) \
7162 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7163 (ibfd, obfd))
7164bool bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7165
7166#define bfd_copy_private_bfd_data(ibfd, obfd) \
7167 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7168 (ibfd, obfd))
7169bool bfd_set_private_flags (bfd *abfd, flagword flags);
7170
7171#define bfd_set_private_flags(abfd, flags) \
7172 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7173#define bfd_sizeof_headers(abfd, info) \
7174 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7175
7176#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7177 BFD_SEND (abfd, _bfd_find_nearest_line, \
7178 (abfd, syms, sec, off, file, func, line, NULL))
7179
7180#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7181 line, disc) \
7182 BFD_SEND (abfd, _bfd_find_nearest_line, \
7183 (abfd, syms, sec, off, file, func, line, disc))
7184
7185#define bfd_find_line(abfd, syms, sym, file, line) \
7186 BFD_SEND (abfd, _bfd_find_line, \
7187 (abfd, syms, sym, file, line))
7188
7189#define bfd_find_inliner_info(abfd, file, func, line) \
7190 BFD_SEND (abfd, _bfd_find_inliner_info, \
7191 (abfd, file, func, line))
7192
7193#define bfd_debug_info_start(abfd) \
7194 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7195
7196#define bfd_debug_info_end(abfd) \
7197 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7198
7199#define bfd_debug_info_accumulate(abfd, section) \
7200 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7201
7202#define bfd_stat_arch_elt(abfd, stat) \
7203 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
7204 _bfd_stat_arch_elt, (abfd, stat))
7205
7206#define bfd_update_armap_timestamp(abfd) \
7207 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7208
7209#define bfd_set_arch_mach(abfd, arch, mach)\
7210 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7211
7212#define bfd_relax_section(abfd, section, link_info, again) \
7213 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7214
7215#define bfd_gc_sections(abfd, link_info) \
7216 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7217
7218#define bfd_lookup_section_flags(link_info, flag_info, section) \
7219 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7220
7221#define bfd_merge_sections(abfd, link_info) \
7222 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7223
7224#define bfd_is_group_section(abfd, sec) \
7225 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7226
7227#define bfd_group_name(abfd, sec) \
7228 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7229
7230#define bfd_discard_group(abfd, sec) \
7231 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7232
7233#define bfd_link_hash_table_create(abfd) \
7234 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7235
7236#define bfd_link_add_symbols(abfd, info) \
7237 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7238
7239#define bfd_link_just_syms(abfd, sec, info) \
7240 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7241
7242#define bfd_final_link(abfd, info) \
7243 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7244
7245#define bfd_free_cached_info(abfd) \
7246 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7247
7248#define bfd_get_dynamic_symtab_upper_bound(abfd) \
7249 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7250
7251#define bfd_print_private_bfd_data(abfd, file)\
7252 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7253
7254#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7255 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7256
7257#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7258 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7259 dyncount, dynsyms, ret))
7260
7261#define bfd_get_dynamic_reloc_upper_bound(abfd) \
7262 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7263
7264#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7265 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7266
7267extern bfd_byte *bfd_get_relocated_section_contents
7268 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7269 bool, asymbol **);
7270
7271bool bfd_alt_mach_code (bfd *abfd, int alternative);
7272
7273bfd_vma bfd_emul_get_maxpagesize (const char *);
7274
7275bfd_vma bfd_emul_get_commonpagesize (const char *, bool);
7276
7277char *bfd_demangle (bfd *, const char *, int);
7278
7279void bfd_update_compression_header
7280 (bfd *abfd, bfd_byte *contents, asection *sec);
7281
7282bool bfd_check_compression_header
7283 (bfd *abfd, bfd_byte *contents, asection *sec,
7284 bfd_size_type *uncompressed_size,
7285 unsigned int *uncompressed_alignment_power);
7286
7287int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7288
7289bfd_size_type bfd_convert_section_size
7290 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7291
7292bool bfd_convert_section_contents
7293 (bfd *ibfd, asection *isec, bfd *obfd,
7294 bfd_byte **ptr, bfd_size_type *ptr_size);
7295
7296/* Extracted from archive.c. */
7297symindex bfd_get_next_mapent
7298 (bfd *abfd, symindex previous, carsym **sym);
7299
7300bool bfd_set_archive_head (bfd *output, bfd *new_head);
7301
7302bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7303
7304/* Extracted from corefile.c. */
7305const char *bfd_core_file_failing_command (bfd *abfd);
7306
7307int bfd_core_file_failing_signal (bfd *abfd);
7308
7309int bfd_core_file_pid (bfd *abfd);
7310
7311bool core_file_matches_executable_p
7312 (bfd *core_bfd, bfd *exec_bfd);
7313
7314bool generic_core_file_matches_executable_p
7315 (bfd *core_bfd, bfd *exec_bfd);
7316
7317/* Extracted from targets.c. */
7318#define BFD_SEND(bfd, message, arglist) \
7319 ((*((bfd)->xvec->message)) arglist)
7320
7321#ifdef DEBUG_BFD_SEND
7322#undef BFD_SEND
7323#define BFD_SEND(bfd, message, arglist) \
7324 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7325 ((*((bfd)->xvec->message)) arglist) : \
7326 (bfd_assert (__FILE__,__LINE__), NULL))
7327#endif
7328#define BFD_SEND_FMT(bfd, message, arglist) \
7329 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7330
7331#ifdef DEBUG_BFD_SEND
7332#undef BFD_SEND_FMT
7333#define BFD_SEND_FMT(bfd, message, arglist) \
7334 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7335 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7336 (bfd_assert (__FILE__,__LINE__), NULL))
7337#endif
7338
7339/* Defined to TRUE if unused section symbol should be kept. */
7340#ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
7341#define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true
7342#endif
7343
7344enum bfd_flavour
7345{
7346 /* N.B. Update bfd_flavour_name if you change this. */
7347 bfd_target_unknown_flavour,
7348 bfd_target_aout_flavour,
7349 bfd_target_coff_flavour,
7350 bfd_target_ecoff_flavour,
7351 bfd_target_xcoff_flavour,
7352 bfd_target_elf_flavour,
7353 bfd_target_tekhex_flavour,
7354 bfd_target_srec_flavour,
7355 bfd_target_verilog_flavour,
7356 bfd_target_ihex_flavour,
7357 bfd_target_som_flavour,
7358 bfd_target_os9k_flavour,
7359 bfd_target_versados_flavour,
7360 bfd_target_msdos_flavour,
7361 bfd_target_ovax_flavour,
7362 bfd_target_evax_flavour,
7363 bfd_target_mmo_flavour,
7364 bfd_target_mach_o_flavour,
7365 bfd_target_pef_flavour,
7366 bfd_target_pef_xlib_flavour,
7367 bfd_target_sym_flavour
7368};
7369
7370enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7371
7372/* Forward declaration. */
7373typedef struct bfd_link_info _bfd_link_info;
7374
7375/* Forward declaration. */
7376typedef struct flag_info flag_info;
7377
7378typedef void (*bfd_cleanup) (bfd *);
7379
7380typedef struct bfd_target
7381{
7382 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7383 const char *name;
7384
7385 /* The "flavour" of a back end is a general indication about
7386 the contents of a file. */
7387 enum bfd_flavour flavour;
7388
7389 /* The order of bytes within the data area of a file. */
7390 enum bfd_endian byteorder;
7391
7392 /* The order of bytes within the header parts of a file. */
7393 enum bfd_endian header_byteorder;
7394
7395 /* A mask of all the flags which an executable may have set -
7396 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7397 flagword object_flags;
7398
7399 /* A mask of all the flags which a section may have set - from
7400 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7401 flagword section_flags;
7402
7403 /* The character normally found at the front of a symbol.
7404 (if any), perhaps `_'. */
7405 char symbol_leading_char;
7406
7407 /* The pad character for file names within an archive header. */
7408 char ar_pad_char;
7409
7410 /* The maximum number of characters in an archive header. */
7411 unsigned char ar_max_namelen;
7412
7413 /* How well this target matches, used to select between various
7414 possible targets when more than one target matches. */
7415 unsigned char match_priority;
7416
7417 /* TRUE if unused section symbols should be kept. */
7418 bool keep_unused_section_symbols;
7419
7420 /* Entries for byte swapping for data. These are different from the
7421 other entry points, since they don't take a BFD as the first argument.
7422 Certain other handlers could do the same. */
7423 bfd_uint64_t (*bfd_getx64) (const void *);
7424 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7425 void (*bfd_putx64) (bfd_uint64_t, void *);
7426 bfd_vma (*bfd_getx32) (const void *);
7427 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7428 void (*bfd_putx32) (bfd_vma, void *);
7429 bfd_vma (*bfd_getx16) (const void *);
7430 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7431 void (*bfd_putx16) (bfd_vma, void *);
7432
7433 /* Byte swapping for the headers. */
7434 bfd_uint64_t (*bfd_h_getx64) (const void *);
7435 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7436 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7437 bfd_vma (*bfd_h_getx32) (const void *);
7438 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7439 void (*bfd_h_putx32) (bfd_vma, void *);
7440 bfd_vma (*bfd_h_getx16) (const void *);
7441 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7442 void (*bfd_h_putx16) (bfd_vma, void *);
7443
7444 /* Format dependent routines: these are vectors of entry points
7445 within the target vector structure, one for each format to check. */
7446
7447 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7448 success or zero on failure. */
7449 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7450
7451 /* Set the format of a file being written. */
7452 bool (*_bfd_set_format[bfd_type_end]) (bfd *);
7453
7454 /* Write cached information into a file being written, at <<bfd_close>>. */
7455 bool (*_bfd_write_contents[bfd_type_end]) (bfd *);
7456
7457
7458 /* Generic entry points. */
7459#define BFD_JUMP_TABLE_GENERIC(NAME) \
7460 NAME##_close_and_cleanup, \
7461 NAME##_bfd_free_cached_info, \
7462 NAME##_new_section_hook, \
7463 NAME##_get_section_contents, \
7464 NAME##_get_section_contents_in_window
7465
7466 /* Called when the BFD is being closed to do any necessary cleanup. */
7467 bool (*_close_and_cleanup) (bfd *);
7468 /* Ask the BFD to free all cached information. */
7469 bool (*_bfd_free_cached_info) (bfd *);
7470 /* Called when a new section is created. */
7471 bool (*_new_section_hook) (bfd *, sec_ptr);
7472 /* Read the contents of a section. */
7473 bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7474 bfd_size_type);
7475 bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *,
7476 file_ptr, bfd_size_type);
7477
7478 /* Entry points to copy private data. */
7479#define BFD_JUMP_TABLE_COPY(NAME) \
7480 NAME##_bfd_copy_private_bfd_data, \
7481 NAME##_bfd_merge_private_bfd_data, \
7482 _bfd_generic_init_private_section_data, \
7483 NAME##_bfd_copy_private_section_data, \
7484 NAME##_bfd_copy_private_symbol_data, \
7485 NAME##_bfd_copy_private_header_data, \
7486 NAME##_bfd_set_private_flags, \
7487 NAME##_bfd_print_private_bfd_data
7488
7489 /* Called to copy BFD general private data from one object file
7490 to another. */
7491 bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7492 /* Called to merge BFD general private data from one object file
7493 to a common output file when linking. */
7494 bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7495 /* Called to initialize BFD private section data from one object file
7496 to another. */
7497#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7498 BFD_SEND (obfd, _bfd_init_private_section_data, \
7499 (ibfd, isec, obfd, osec, link_info))
7500 bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr,
7501 struct bfd_link_info *);
7502 /* Called to copy BFD private section data from one object file
7503 to another. */
7504 bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr);
7505 /* Called to copy BFD private symbol data from one symbol
7506 to another. */
7507 bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *,
7508 bfd *, asymbol *);
7509 /* Called to copy BFD private header data from one object file
7510 to another. */
7511 bool (*_bfd_copy_private_header_data) (bfd *, bfd *);
7512 /* Called to set private backend flags. */
7513 bool (*_bfd_set_private_flags) (bfd *, flagword);
7514
7515 /* Called to print private BFD data. */
7516 bool (*_bfd_print_private_bfd_data) (bfd *, void *);
7517
7518 /* Core file entry points. */
7519#define BFD_JUMP_TABLE_CORE(NAME) \
7520 NAME##_core_file_failing_command, \
7521 NAME##_core_file_failing_signal, \
7522 NAME##_core_file_matches_executable_p, \
7523 NAME##_core_file_pid
7524
7525 char *(*_core_file_failing_command) (bfd *);
7526 int (*_core_file_failing_signal) (bfd *);
7527 bool (*_core_file_matches_executable_p) (bfd *, bfd *);
7528 int (*_core_file_pid) (bfd *);
7529
7530 /* Archive entry points. */
7531#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7532 NAME##_slurp_armap, \
7533 NAME##_slurp_extended_name_table, \
7534 NAME##_construct_extended_name_table, \
7535 NAME##_truncate_arname, \
7536 NAME##_write_armap, \
7537 NAME##_read_ar_hdr, \
7538 NAME##_write_ar_hdr, \
7539 NAME##_openr_next_archived_file, \
7540 NAME##_get_elt_at_index, \
7541 NAME##_generic_stat_arch_elt, \
7542 NAME##_update_armap_timestamp
7543
7544 bool (*_bfd_slurp_armap) (bfd *);
7545 bool (*_bfd_slurp_extended_name_table) (bfd *);
7546 bool (*_bfd_construct_extended_name_table) (bfd *, char **,
7547 bfd_size_type *,
7548 const char **);
7549 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7550 bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int);
7551 void *(*_bfd_read_ar_hdr_fn) (bfd *);
7552 bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7553 bfd *(*openr_next_archived_file) (bfd *, bfd *);
7554#define bfd_get_elt_at_index(b,i) \
7555 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7556 bfd *(*_bfd_get_elt_at_index) (bfd *, symindex);
7557 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7558 bool (*_bfd_update_armap_timestamp) (bfd *);
7559
7560 /* Entry points used for symbols. */
7561#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7562 NAME##_get_symtab_upper_bound, \
7563 NAME##_canonicalize_symtab, \
7564 NAME##_make_empty_symbol, \
7565 NAME##_print_symbol, \
7566 NAME##_get_symbol_info, \
7567 NAME##_get_symbol_version_string, \
7568 NAME##_bfd_is_local_label_name, \
7569 NAME##_bfd_is_target_special_symbol, \
7570 NAME##_get_lineno, \
7571 NAME##_find_nearest_line, \
7572 NAME##_find_line, \
7573 NAME##_find_inliner_info, \
7574 NAME##_bfd_make_debug_symbol, \
7575 NAME##_read_minisymbols, \
7576 NAME##_minisymbol_to_symbol
7577
7578 long (*_bfd_get_symtab_upper_bound) (bfd *);
7579 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7580 struct bfd_symbol *
7581 (*_bfd_make_empty_symbol) (bfd *);
7582 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7583 bfd_print_symbol_type);
7584#define bfd_print_symbol(b,p,s,e) \
7585 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7586 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *);
7587#define bfd_get_symbol_info(b,p,e) \
7588 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7589 const char *
7590 (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7591 bool, bool *);
7592#define bfd_get_symbol_version_string(b,s,p,h) \
7593 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7594 bool (*_bfd_is_local_label_name) (bfd *, const char *);
7595 bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7596 alent *
7597 (*_get_lineno) (bfd *, struct bfd_symbol *);
7598 bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7599 struct bfd_section *, bfd_vma,
7600 const char **, const char **,
7601 unsigned int *, unsigned int *);
7602 bool (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7603 struct bfd_symbol *, const char **,
7604 unsigned int *);
7605 bool (*_bfd_find_inliner_info)
7606 (bfd *, const char **, const char **, unsigned int *);
7607 /* Back-door to allow format-aware applications to create debug symbols
7608 while using BFD for everything else. Currently used by the assembler
7609 when creating COFF files. */
7610 asymbol *
7611 (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7612#define bfd_read_minisymbols(b, d, m, s) \
7613 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7614 long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *);
7615#define bfd_minisymbol_to_symbol(b, d, m, f) \
7616 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7617 asymbol *
7618 (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *);
7619
7620 /* Routines for relocs. */
7621#define BFD_JUMP_TABLE_RELOCS(NAME) \
7622 NAME##_get_reloc_upper_bound, \
7623 NAME##_canonicalize_reloc, \
7624 NAME##_set_reloc, \
7625 NAME##_bfd_reloc_type_lookup, \
7626 NAME##_bfd_reloc_name_lookup
7627
7628 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7629 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7630 struct bfd_symbol **);
7631 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7632 /* See documentation on reloc types. */
7633 reloc_howto_type *
7634 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7635 reloc_howto_type *
7636 (*reloc_name_lookup) (bfd *, const char *);
7637
7638 /* Routines used when writing an object file. */
7639#define BFD_JUMP_TABLE_WRITE(NAME) \
7640 NAME##_set_arch_mach, \
7641 NAME##_set_section_contents
7642
7643 bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7644 unsigned long);
7645 bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7646 file_ptr, bfd_size_type);
7647
7648 /* Routines used by the linker. */
7649#define BFD_JUMP_TABLE_LINK(NAME) \
7650 NAME##_sizeof_headers, \
7651 NAME##_bfd_get_relocated_section_contents, \
7652 NAME##_bfd_relax_section, \
7653 NAME##_bfd_link_hash_table_create, \
7654 NAME##_bfd_link_add_symbols, \
7655 NAME##_bfd_link_just_syms, \
7656 NAME##_bfd_copy_link_hash_symbol_type, \
7657 NAME##_bfd_final_link, \
7658 NAME##_bfd_link_split_section, \
7659 NAME##_bfd_link_check_relocs, \
7660 NAME##_bfd_gc_sections, \
7661 NAME##_bfd_lookup_section_flags, \
7662 NAME##_bfd_merge_sections, \
7663 NAME##_bfd_is_group_section, \
7664 NAME##_bfd_group_name, \
7665 NAME##_bfd_discard_group, \
7666 NAME##_section_already_linked, \
7667 NAME##_bfd_define_common_symbol, \
7668 NAME##_bfd_link_hide_symbol, \
7669 NAME##_bfd_define_start_stop
7670
7671 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7672 bfd_byte *
7673 (*_bfd_get_relocated_section_contents) (bfd *,
7674 struct bfd_link_info *,
7675 struct bfd_link_order *,
7676 bfd_byte *, bool,
7677 struct bfd_symbol **);
7678
7679 bool (*_bfd_relax_section) (bfd *, struct bfd_section *,
7680 struct bfd_link_info *, bool *);
7681
7682 /* Create a hash table for the linker. Different backends store
7683 different information in this table. */
7684 struct bfd_link_hash_table *
7685 (*_bfd_link_hash_table_create) (bfd *);
7686
7687 /* Add symbols from this object file into the hash table. */
7688 bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7689
7690 /* Indicate that we are only retrieving symbol values from this section. */
7691 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7692
7693 /* Copy the symbol type and other attributes for a linker script
7694 assignment of one symbol to another. */
7695#define bfd_copy_link_hash_symbol_type(b, t, f) \
7696 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7697 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7698 struct bfd_link_hash_entry *,
7699 struct bfd_link_hash_entry *);
7700
7701 /* Do a link based on the link_order structures attached to each
7702 section of the BFD. */
7703 bool (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7704
7705 /* Should this section be split up into smaller pieces during linking. */
7706 bool (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7707
7708 /* Check the relocations in the bfd for validity. */
7709 bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7710
7711 /* Remove sections that are not referenced from the output. */
7712 bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7713
7714 /* Sets the bitmask of allowed and disallowed section flags. */
7715 bool (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7716 struct flag_info *, asection *);
7717
7718 /* Attempt to merge SEC_MERGE sections. */
7719 bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7720
7721 /* Is this section a member of a group? */
7722 bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7723
7724 /* The group name, if section is a member of a group. */
7725 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7726
7727 /* Discard members of a group. */
7728 bool (*_bfd_discard_group) (bfd *, struct bfd_section *);
7729
7730 /* Check if SEC has been already linked during a reloceatable or
7731 final link. */
7732 bool (*_section_already_linked) (bfd *, asection *,
7733 struct bfd_link_info *);
7734
7735 /* Define a common symbol. */
7736 bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7737 struct bfd_link_hash_entry *);
7738
7739 /* Hide a symbol. */
7740 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7741 struct bfd_link_hash_entry *);
7742
7743 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7744 struct bfd_link_hash_entry *
7745 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7746 asection *);
7747
7748 /* Routines to handle dynamic symbols and relocs. */
7749#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7750 NAME##_get_dynamic_symtab_upper_bound, \
7751 NAME##_canonicalize_dynamic_symtab, \
7752 NAME##_get_synthetic_symtab, \
7753 NAME##_get_dynamic_reloc_upper_bound, \
7754 NAME##_canonicalize_dynamic_reloc
7755
7756 /* Get the amount of memory required to hold the dynamic symbols. */
7757 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7758 /* Read in the dynamic symbols. */
7759 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7760 /* Create synthetized symbols. */
7761 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7762 long, struct bfd_symbol **,
7763 struct bfd_symbol **);
7764 /* Get the amount of memory required to hold the dynamic relocs. */
7765 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7766 /* Read in the dynamic relocs. */
7767 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7768 struct bfd_symbol **);
7769
7770 /* Opposite endian version of this target. */
7771 const struct bfd_target *alternative_target;
7772
7773 /* Data for use by back-end routines, which isn't
7774 generic enough to belong in this structure. */
7775 const void *backend_data;
7776
7777} bfd_target;
7778
7779static inline const char *
7780bfd_get_target (const bfd *abfd)
7781{
7782 return abfd->xvec->name;
7783}
7784
7785static inline enum bfd_flavour
7786bfd_get_flavour (const bfd *abfd)
7787{
7788 return abfd->xvec->flavour;
7789}
7790
7791static inline flagword
7792bfd_applicable_file_flags (const bfd *abfd)
7793{
7794 return abfd->xvec->object_flags;
7795}
7796
7797static inline bool
7798bfd_family_coff (const bfd *abfd)
7799{
7800 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7801 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7802}
7803
7804static inline bool
7805bfd_big_endian (const bfd *abfd)
7806{
7807 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7808}
7809static inline bool
7810bfd_little_endian (const bfd *abfd)
7811{
7812 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7813}
7814
7815static inline bool
7816bfd_header_big_endian (const bfd *abfd)
7817{
7818 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7819}
7820
7821static inline bool
7822bfd_header_little_endian (const bfd *abfd)
7823{
7824 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7825}
7826
7827static inline flagword
7828bfd_applicable_section_flags (const bfd *abfd)
7829{
7830 return abfd->xvec->section_flags;
7831}
7832
7833static inline char
7834bfd_get_symbol_leading_char (const bfd *abfd)
7835{
7836 return abfd->xvec->symbol_leading_char;
7837}
7838
7839static inline enum bfd_flavour
7840bfd_asymbol_flavour (const asymbol *sy)
7841{
7842 if ((sy->flags & BSF_SYNTHETIC) != 0)
7843 return bfd_target_unknown_flavour;
7844 return sy->the_bfd->xvec->flavour;
7845}
7846
7847static inline bool
7848bfd_keep_unused_section_symbols (const bfd *abfd)
7849{
7850 return abfd->xvec->keep_unused_section_symbols;
7851}
7852
7853bool bfd_set_default_target (const char *name);
7854
7855const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7856
7857const bfd_target *bfd_get_target_info (const char *target_name,
7858 bfd *abfd,
7859 bool *is_bigendian,
7860 int *underscoring,
7861 const char **def_target_arch);
7862const char ** bfd_target_list (void);
7863
7864const bfd_target *bfd_iterate_over_targets
7865 (int (*func) (const bfd_target *, void *),
7866 void *data);
7867
7868const char *bfd_flavour_name (enum bfd_flavour flavour);
7869
7870/* Extracted from format.c. */
7871bool bfd_check_format (bfd *abfd, bfd_format format);
7872
7873bool bfd_check_format_matches
7874 (bfd *abfd, bfd_format format, char ***matching);
7875
7876bool bfd_set_format (bfd *abfd, bfd_format format);
7877
7878const char *bfd_format_string (bfd_format format);
7879
7880/* Extracted from linker.c. */
7881/* Return TRUE if the symbol described by a linker hash entry H
7882 is going to be absolute. Linker-script defined symbols can be
7883 converted from absolute to section-relative ones late in the
7884 link. Use this macro to correctly determine whether the symbol
7885 will actually end up absolute in output. */
7886#define bfd_is_abs_symbol(H) \
7887 (((H)->type == bfd_link_hash_defined \
7888 || (H)->type == bfd_link_hash_defweak) \
7889 && bfd_is_abs_section ((H)->u.def.section) \
7890 && !(H)->rel_from_abs)
7891
7892bool bfd_link_split_section (bfd *abfd, asection *sec);
7893
7894#define bfd_link_split_section(abfd, sec) \
7895 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7896
7897bool bfd_section_already_linked (bfd *abfd,
7898 asection *sec,
7899 struct bfd_link_info *info);
7900
7901#define bfd_section_already_linked(abfd, sec, info) \
7902 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7903
7904bool bfd_generic_define_common_symbol
7905 (bfd *output_bfd, struct bfd_link_info *info,
7906 struct bfd_link_hash_entry *h);
7907
7908#define bfd_define_common_symbol(output_bfd, info, h) \
7909 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7910
7911void _bfd_generic_link_hide_symbol
7912 (bfd *output_bfd, struct bfd_link_info *info,
7913 struct bfd_link_hash_entry *h);
7914
7915#define bfd_link_hide_symbol(output_bfd, info, h) \
7916 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7917
7918struct bfd_link_hash_entry *bfd_generic_define_start_stop
7919 (struct bfd_link_info *info,
7920 const char *symbol, asection *sec);
7921
7922#define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7923 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7924
7925struct bfd_elf_version_tree * bfd_find_version_for_sym
7926 (struct bfd_elf_version_tree *verdefs,
7927 const char *sym_name, bool *hide);
7928
7929bool bfd_hide_sym_by_version
7930 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7931
7932bool bfd_link_check_relocs
7933 (bfd *abfd, struct bfd_link_info *info);
7934
7935bool _bfd_generic_link_check_relocs
7936 (bfd *abfd, struct bfd_link_info *info);
7937
7938bool bfd_merge_private_bfd_data
7939 (bfd *ibfd, struct bfd_link_info *info);
7940
7941#define bfd_merge_private_bfd_data(ibfd, info) \
7942 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7943 (ibfd, info))
7944/* Extracted from simple.c. */
7945bfd_byte *bfd_simple_get_relocated_section_contents
7946 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7947
7948/* Extracted from compress.c. */
7949bool bfd_get_full_section_contents
7950 (bfd *abfd, asection *section, bfd_byte **ptr);
7951
7952void bfd_cache_section_contents
7953 (asection *sec, void *contents);
7954
7955bool bfd_is_section_compressed_with_header
7956 (bfd *abfd, asection *section,
7957 int *compression_header_size_p,
7958 bfd_size_type *uncompressed_size_p,
7959 unsigned int *uncompressed_alignment_power_p);
7960
7961bool bfd_is_section_compressed
7962 (bfd *abfd, asection *section);
7963
7964bool bfd_init_section_decompress_status
7965 (bfd *abfd, asection *section);
7966
7967bool bfd_init_section_compress_status
7968 (bfd *abfd, asection *section);
7969
7970bool bfd_compress_section
7971 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7972
7973#ifdef __cplusplus
7974}
7975#endif
7976#endif
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