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* gdb.texinfo (Index Section Format): Update for version 7.
[thirdparty/binutils-gdb.git] / bfd / bfd-in2.h
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1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
1b315056 5 "linker.c", "simple.c" and "compress.c".
4eef72c7
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6 Run "make headers" in your build bfd/ to regenerate. */
7
252b5132 8/* Main header file for the bfd library -- portable access to object files.
c2852e88 9
e57278ef 10 Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
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11 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
12 2012 Free Software Foundation, Inc.
c2852e88 13
252b5132
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14 Contributed by Cygnus Support.
15
8afb0e02 16 This file is part of BFD, the Binary File Descriptor library.
252b5132 17
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18 This program is free software; you can redistribute it and/or modify
19 it under the terms of the GNU General Public License as published by
cd123cb7 20 the Free Software Foundation; either version 3 of the License, or
8afb0e02 21 (at your option) any later version.
252b5132 22
8afb0e02
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23 This program is distributed in the hope that it will be useful,
24 but WITHOUT ANY WARRANTY; without even the implied warranty of
25 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 GNU General Public License for more details.
252b5132 27
8afb0e02
NC
28 You should have received a copy of the GNU General Public License
29 along with this program; if not, write to the Free Software
3e110533 30 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
252b5132 31
252b5132
RH
32#ifndef __BFD_H_SEEN__
33#define __BFD_H_SEEN__
34
0bee45d9
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35/* PR 14072: Ensure that config.h is included first. */
36#if !defined PACKAGE && !defined PACKAGE_VERSION
df7b86aa
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37#error config.h must be included before this header
38#endif
39
252b5132
RH
40#ifdef __cplusplus
41extern "C" {
42#endif
43
44#include "ansidecl.h"
e43d48cc 45#include "symcat.h"
f1163205
NC
46#include <sys/stat.h>
47
e43d48cc
AM
48#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
49#ifndef SABER
50/* This hack is to avoid a problem with some strict ANSI C preprocessors.
51 The problem is, "32_" is not a valid preprocessing token, and we don't
52 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
53 cause the inner CONCAT2 macros to be evaluated first, producing
54 still-valid pp-tokens. Then the final concatenation can be done. */
55#undef CONCAT4
56#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
57#endif
58#endif
252b5132 59
0112cd26
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60/* This is a utility macro to handle the situation where the code
61 wants to place a constant string into the code, followed by a
62 comma and then the length of the string. Doing this by hand
db86b2dc
PA
63 is error prone, so using this macro is safer. */
64#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
0112cd26
NC
65/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
66 to create the arguments to another macro, since the preprocessor
67 will mis-count the number of arguments to the outer macro (by not
68 evaluating STRING_COMMA_LEN and so missing the comma). This is a
69 problem for example when trying to use STRING_COMMA_LEN to build
70 the arguments to the strncmp() macro. Hence this alternative
71 definition of strncmp is provided here.
72
73 Note - these macros do NOT work if STR2 is not a constant string. */
74#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
ea9986ff
NC
75 /* strcpy() can have a similar problem, but since we know we are
76 copying a constant string, we can use memcpy which will be faster
77 since there is no need to check for a NUL byte inside STR. We
78 can also save time if we do not need to copy the terminating NUL. */
79#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
80#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
0112cd26
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81
82
ce3c775b
NC
83#define BFD_SUPPORTS_PLUGINS @supports_plugins@
84
69263e90
AM
85/* The word size used by BFD on the host. This may be 64 with a 32
86 bit target if the host is 64 bit, or if other 64 bit targets have
87 been selected with --enable-targets, or if --enable-64-bit-bfd. */
252b5132 88#define BFD_ARCH_SIZE @wordsize@
69263e90
AM
89
90/* The word size of the default bfd target. */
91#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
92
252b5132 93#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
d2df793a 94#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
252b5132
RH
95#if @BFD_HOST_64_BIT_DEFINED@
96#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
97#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
8ce8c090
AM
98typedef BFD_HOST_64_BIT bfd_int64_t;
99typedef BFD_HOST_U_64_BIT bfd_uint64_t;
252b5132
RH
100#endif
101
102#if BFD_ARCH_SIZE >= 64
103#define BFD64
104#endif
105
106#ifndef INLINE
107#if __GNUC__ >= 2
108#define INLINE __inline__
109#else
110#define INLINE
111#endif
112#endif
113
d2df793a
NC
114/* Declaring a type wide enough to hold a host long and a host pointer. */
115#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
116typedef BFD_HOSTPTR_T bfd_hostptr_t;
117
b5f79c76 118/* Forward declaration. */
c2852e88 119typedef struct bfd bfd;
252b5132 120
b34976b6
AM
121/* Boolean type used in bfd. Too many systems define their own
122 versions of "boolean" for us to safely typedef a "boolean" of
cf3d882d 123 our own. Using an enum for "bfd_boolean" has its own set of
b34976b6
AM
124 problems, with strange looking casts required to avoid warnings
125 on some older compilers. Thus we just use an int.
126
cf3d882d 127 General rule: Functions which are bfd_boolean return TRUE on
b34976b6
AM
128 success and FALSE on failure (unless they're a predicate). */
129
130typedef int bfd_boolean;
131#undef FALSE
132#undef TRUE
133#define FALSE 0
134#define TRUE 1
135
252b5132
RH
136#ifdef BFD64
137
138#ifndef BFD_HOST_64_BIT
139 #error No 64 bit integer type available
140#endif /* ! defined (BFD_HOST_64_BIT) */
141
142typedef BFD_HOST_U_64_BIT bfd_vma;
143typedef BFD_HOST_64_BIT bfd_signed_vma;
144typedef BFD_HOST_U_64_BIT bfd_size_type;
145typedef BFD_HOST_U_64_BIT symvalue;
146
252b5132 147#if BFD_HOST_64BIT_LONG
14a91970
AM
148#define BFD_VMA_FMT "l"
149#elif defined (__MSVCRT__)
150#define BFD_VMA_FMT "I64"
6e3d6dc1 151#else
14a91970 152#define BFD_VMA_FMT "ll"
252b5132 153#endif
14a91970
AM
154
155#ifndef fprintf_vma
156#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
157#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
252b5132
RH
158#endif
159
160#else /* not BFD64 */
161
162/* Represent a target address. Also used as a generic unsigned type
163 which is guaranteed to be big enough to hold any arithmetic types
164 we need to deal with. */
165typedef unsigned long bfd_vma;
166
167/* A generic signed type which is guaranteed to be big enough to hold any
168 arithmetic types we need to deal with. Can be assumed to be compatible
169 with bfd_vma in the same way that signed and unsigned ints are compatible
170 (as parameters, in assignment, etc). */
171typedef long bfd_signed_vma;
172
173typedef unsigned long symvalue;
174typedef unsigned long bfd_size_type;
175
176/* Print a bfd_vma x on stream s. */
14a91970
AM
177#define BFD_VMA_FMT "l"
178#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
179#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
252b5132
RH
180
181#endif /* not BFD64 */
182
d0fb9a8d
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183#define HALF_BFD_SIZE_TYPE \
184 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
185
8ce8c090
AM
186#ifndef BFD_HOST_64_BIT
187/* Fall back on a 32 bit type. The idea is to make these types always
188 available for function return types, but in the case that
189 BFD_HOST_64_BIT is undefined such a function should abort or
190 otherwise signal an error. */
191typedef bfd_signed_vma bfd_int64_t;
192typedef bfd_vma bfd_uint64_t;
193#endif
194
d7ce59e3
AC
195/* An offset into a file. BFD always uses the largest possible offset
196 based on the build time availability of fseek, fseeko, or fseeko64. */
197typedef @bfd_file_ptr@ file_ptr;
198typedef unsigned @bfd_file_ptr@ ufile_ptr;
dc810e39 199
c58b9523
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200extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
201extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
ae4221d7 202
252b5132 203#define printf_vma(x) fprintf_vma(stdout,x)
ae4221d7 204#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
252b5132
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205
206typedef unsigned int flagword; /* 32 bits of flags */
207typedef unsigned char bfd_byte;
208\f
b5f79c76 209/* File formats. */
252b5132 210
b5f79c76
NC
211typedef enum bfd_format
212{
213 bfd_unknown = 0, /* File format is unknown. */
5c4491d3 214 bfd_object, /* Linker/assembler/compiler output. */
b5f79c76
NC
215 bfd_archive, /* Object archive file. */
216 bfd_core, /* Core dump. */
217 bfd_type_end /* Marks the end; don't use it! */
218}
219bfd_format;
252b5132 220\f
b5f79c76 221/* Symbols and relocation. */
252b5132
RH
222
223/* A count of carsyms (canonical archive symbols). */
224typedef unsigned long symindex;
225
226/* How to perform a relocation. */
227typedef const struct reloc_howto_struct reloc_howto_type;
228
229#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
230
231/* General purpose part of a symbol X;
232 target specific parts are in libcoff.h, libaout.h, etc. */
233
234#define bfd_get_section(x) ((x)->section)
235#define bfd_get_output_section(x) ((x)->section->output_section)
236#define bfd_set_section(x,y) ((x)->section) = (y)
237#define bfd_asymbol_base(x) ((x)->section->vma)
238#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
239#define bfd_asymbol_name(x) ((x)->name)
240/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
241#define bfd_asymbol_bfd(x) ((x)->the_bfd)
6ba2a415
RS
242#define bfd_asymbol_flavour(x) \
243 (((x)->flags & BSF_SYNTHETIC) != 0 \
244 ? bfd_target_unknown_flavour \
245 : bfd_asymbol_bfd (x)->xvec->flavour)
252b5132
RH
246
247/* A canonical archive symbol. */
b5f79c76
NC
248/* This is a type pun with struct ranlib on purpose! */
249typedef struct carsym
250{
252b5132 251 char *name;
b5f79c76
NC
252 file_ptr file_offset; /* Look here to find the file. */
253}
254carsym; /* To make these you call a carsymogen. */
252b5132 255
252b5132 256/* Used in generating armaps (archive tables of contents).
b5f79c76
NC
257 Perhaps just a forward definition would do? */
258struct orl /* Output ranlib. */
259{
260 char **name; /* Symbol name. */
261 union
262 {
dc810e39
AM
263 file_ptr pos;
264 bfd *abfd;
b5f79c76
NC
265 } u; /* bfd* or file position. */
266 int namidx; /* Index into string table. */
252b5132
RH
267};
268\f
b5f79c76
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269/* Linenumber stuff. */
270typedef struct lineno_cache_entry
271{
272 unsigned int line_number; /* Linenumber from start of function. */
273 union
274 {
fc0a2244 275 struct bfd_symbol *sym; /* Function name. */
b5f79c76 276 bfd_vma offset; /* Offset into section. */
252b5132 277 } u;
b5f79c76
NC
278}
279alent;
252b5132 280\f
b5f79c76 281/* Object and core file sections. */
252b5132
RH
282
283#define align_power(addr, align) \
e5b45b83 284 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
252b5132 285
198beae2 286typedef struct bfd_section *sec_ptr;
252b5132 287
a0f49396
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288#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
289#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
290#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
291#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
292 (ptr)->alignment_power)
252b5132 293#define bfd_section_name(bfd, ptr) ((ptr)->name)
eea6121a
AM
294#define bfd_section_size(bfd, ptr) ((ptr)->size)
295#define bfd_get_section_size(ptr) ((ptr)->size)
252b5132
RH
296#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
297#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
298#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
a0f49396
NC
299#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
300#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
252b5132
RH
301
302#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
303
b34976b6
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304#define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE)
305#define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE)
306#define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE)
07515404
AM
307/* Find the address one past the end of SEC. */
308#define bfd_get_section_limit(bfd, sec) \
e57278ef
AM
309 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
310 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
252b5132 311
ddfd6795 312/* Return TRUE if input section SEC has been discarded. */
dbaa2011 313#define discarded_section(sec) \
ab96bf03
AM
314 (!bfd_is_abs_section (sec) \
315 && bfd_is_abs_section ((sec)->output_section) \
dbaa2011
AM
316 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
317 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
252b5132
RH
318\f
319typedef enum bfd_print_symbol
60bcf0fa 320{
252b5132
RH
321 bfd_print_symbol_name,
322 bfd_print_symbol_more,
323 bfd_print_symbol_all
324} bfd_print_symbol_type;
60bcf0fa 325
252b5132
RH
326/* Information about a symbol that nm needs. */
327
328typedef struct _symbol_info
329{
330 symvalue value;
331 char type;
dc810e39 332 const char *name; /* Symbol name. */
252b5132 333 unsigned char stab_type; /* Stab type. */
8546af74 334 char stab_other; /* Stab other. */
252b5132 335 short stab_desc; /* Stab desc. */
dc810e39 336 const char *stab_name; /* String for stab type. */
252b5132
RH
337} symbol_info;
338
339/* Get the name of a stabs type code. */
340
c58b9523 341extern const char *bfd_get_stab_name (int);
252b5132
RH
342\f
343/* Hash table routines. There is no way to free up a hash table. */
344
345/* An element in the hash table. Most uses will actually use a larger
346 structure, and an instance of this will be the first field. */
347
348struct bfd_hash_entry
349{
350 /* Next entry for this hash code. */
351 struct bfd_hash_entry *next;
352 /* String being hashed. */
353 const char *string;
354 /* Hash code. This is the full hash code, not the index into the
355 table. */
356 unsigned long hash;
357};
358
359/* A hash table. */
360
361struct bfd_hash_table
362{
363 /* The hash array. */
364 struct bfd_hash_entry **table;
252b5132
RH
365 /* A function used to create new elements in the hash table. The
366 first entry is itself a pointer to an element. When this
367 function is first invoked, this pointer will be NULL. However,
368 having the pointer permits a hierarchy of method functions to be
369 built each of which calls the function in the superclass. Thus
370 each function should be written to allocate a new block of memory
371 only if the argument is NULL. */
b34976b6 372 struct bfd_hash_entry *(*newfunc)
c58b9523 373 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132 374 /* An objalloc for this hash table. This is a struct objalloc *,
c58b9523
AM
375 but we use void * to avoid requiring the inclusion of objalloc.h. */
376 void *memory;
98f0b6ab
AM
377 /* The number of slots in the hash table. */
378 unsigned int size;
379 /* The number of entries in the hash table. */
380 unsigned int count;
381 /* The size of elements. */
382 unsigned int entsize;
383 /* If non-zero, don't grow the hash table. */
384 unsigned int frozen:1;
252b5132
RH
385};
386
387/* Initialize a hash table. */
b34976b6 388extern bfd_boolean bfd_hash_table_init
c58b9523
AM
389 (struct bfd_hash_table *,
390 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
391 struct bfd_hash_table *,
66eb6687
AM
392 const char *),
393 unsigned int);
252b5132
RH
394
395/* Initialize a hash table specifying a size. */
b34976b6 396extern bfd_boolean bfd_hash_table_init_n
c58b9523
AM
397 (struct bfd_hash_table *,
398 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
399 struct bfd_hash_table *,
400 const char *),
66eb6687 401 unsigned int, unsigned int);
252b5132
RH
402
403/* Free up a hash table. */
b34976b6 404extern void bfd_hash_table_free
c58b9523 405 (struct bfd_hash_table *);
252b5132 406
b34976b6 407/* Look up a string in a hash table. If CREATE is TRUE, a new entry
252b5132 408 will be created for this string if one does not already exist. The
b34976b6 409 COPY argument must be TRUE if this routine should copy the string
252b5132
RH
410 into newly allocated memory when adding an entry. */
411extern struct bfd_hash_entry *bfd_hash_lookup
c58b9523
AM
412 (struct bfd_hash_table *, const char *, bfd_boolean create,
413 bfd_boolean copy);
252b5132 414
a69898aa
AM
415/* Insert an entry in a hash table. */
416extern struct bfd_hash_entry *bfd_hash_insert
417 (struct bfd_hash_table *, const char *, unsigned long);
418
4e011fb5
AM
419/* Rename an entry in a hash table. */
420extern void bfd_hash_rename
421 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
422
252b5132
RH
423/* Replace an entry in a hash table. */
424extern void bfd_hash_replace
c58b9523
AM
425 (struct bfd_hash_table *, struct bfd_hash_entry *old,
426 struct bfd_hash_entry *nw);
252b5132
RH
427
428/* Base method for creating a hash table entry. */
429extern struct bfd_hash_entry *bfd_hash_newfunc
c58b9523 430 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132
RH
431
432/* Grab some space for a hash table entry. */
c58b9523
AM
433extern void *bfd_hash_allocate
434 (struct bfd_hash_table *, unsigned int);
252b5132
RH
435
436/* Traverse a hash table in a random order, calling a function on each
b34976b6 437 element. If the function returns FALSE, the traversal stops. The
252b5132 438 INFO argument is passed to the function. */
b34976b6 439extern void bfd_hash_traverse
c58b9523
AM
440 (struct bfd_hash_table *,
441 bfd_boolean (*) (struct bfd_hash_entry *, void *),
442 void *info);
252b5132 443
2d643429
NC
444/* Allows the default size of a hash table to be configured. New hash
445 tables allocated using bfd_hash_table_init will be created with
446 this size. */
8ad17b3a 447extern unsigned long bfd_hash_set_default_size (unsigned long);
2d643429 448
3722b82f
AM
449/* This structure is used to keep track of stabs in sections
450 information while linking. */
451
452struct stab_info
453{
454 /* A hash table used to hold stabs strings. */
455 struct bfd_strtab_hash *strings;
456 /* The header file hash table. */
457 struct bfd_hash_table includes;
458 /* The first .stabstr section. */
459 struct bfd_section *stabstr;
460};
461
c58b9523 462#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
e43d48cc 463
b5f79c76 464/* User program access to BFD facilities. */
252b5132
RH
465
466/* Direct I/O routines, for programs which know more about the object
467 file than BFD does. Use higher level routines if possible. */
468
c58b9523
AM
469extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
470extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
471extern int bfd_seek (bfd *, file_ptr, int);
7c192733 472extern file_ptr bfd_tell (bfd *);
c58b9523
AM
473extern int bfd_flush (bfd *);
474extern int bfd_stat (bfd *, struct stat *);
dc810e39
AM
475
476/* Deprecated old routines. */
477#if __GNUC__
478#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
479 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
480 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
481#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
482 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
483 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
484#else
485#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
486 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
487 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
488#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
489 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
490 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
491#endif
c58b9523 492extern void warn_deprecated (const char *, const char *, int, const char *);
252b5132 493
252b5132
RH
494/* Cast from const char * to char * so that caller can assign to
495 a char * without a warning. */
496#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
497#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
498#define bfd_get_format(abfd) ((abfd)->format)
499#define bfd_get_target(abfd) ((abfd)->xvec->name)
500#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
9bd09e22
ND
501#define bfd_family_coff(abfd) \
502 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
503 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
252b5132
RH
504#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
505#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
506#define bfd_header_big_endian(abfd) \
507 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
508#define bfd_header_little_endian(abfd) \
509 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
510#define bfd_get_file_flags(abfd) ((abfd)->flags)
511#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
512#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
513#define bfd_my_archive(abfd) ((abfd)->my_archive)
514#define bfd_has_map(abfd) ((abfd)->has_armap)
a8da6403 515#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
252b5132
RH
516
517#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
518#define bfd_usrdata(abfd) ((abfd)->usrdata)
519
520#define bfd_get_start_address(abfd) ((abfd)->start_address)
521#define bfd_get_symcount(abfd) ((abfd)->symcount)
522#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
523#define bfd_count_sections(abfd) ((abfd)->section_count)
524
1f70368c
DJ
525#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
526
252b5132
RH
527#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
528
b34976b6 529#define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE)
252b5132 530
b34976b6 531extern bfd_boolean bfd_cache_close
c58b9523 532 (bfd *abfd);
d436a9b3
FCE
533/* NB: This declaration should match the autogenerated one in libbfd.h. */
534
02d5a37b
JG
535extern bfd_boolean bfd_cache_close_all (void);
536
b34976b6 537extern bfd_boolean bfd_record_phdr
c58b9523 538 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
198beae2 539 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
252b5132
RH
540
541/* Byte swapping routines. */
542
8ce8c090
AM
543bfd_uint64_t bfd_getb64 (const void *);
544bfd_uint64_t bfd_getl64 (const void *);
545bfd_int64_t bfd_getb_signed_64 (const void *);
546bfd_int64_t bfd_getl_signed_64 (const void *);
edeb6e24
AM
547bfd_vma bfd_getb32 (const void *);
548bfd_vma bfd_getl32 (const void *);
549bfd_signed_vma bfd_getb_signed_32 (const void *);
550bfd_signed_vma bfd_getl_signed_32 (const void *);
551bfd_vma bfd_getb16 (const void *);
552bfd_vma bfd_getl16 (const void *);
553bfd_signed_vma bfd_getb_signed_16 (const void *);
554bfd_signed_vma bfd_getl_signed_16 (const void *);
8ce8c090
AM
555void bfd_putb64 (bfd_uint64_t, void *);
556void bfd_putl64 (bfd_uint64_t, void *);
edeb6e24
AM
557void bfd_putb32 (bfd_vma, void *);
558void bfd_putl32 (bfd_vma, void *);
559void bfd_putb16 (bfd_vma, void *);
560void bfd_putl16 (bfd_vma, void *);
8c603c85
NC
561
562/* Byte swapping routines which take size and endiannes as arguments. */
563
8ce8c090
AM
564bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
565void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
082b7297 566
252b5132
RH
567#if defined(__STDC__) || defined(ALMOST_STDC)
568struct ecoff_debug_info;
569struct ecoff_debug_swap;
570struct ecoff_extr;
fc0a2244 571struct bfd_symbol;
252b5132
RH
572struct bfd_link_info;
573struct bfd_link_hash_entry;
c77ec726 574struct bfd_section_already_linked;
252b5132
RH
575struct bfd_elf_version_tree;
576#endif
c77ec726
AM
577
578extern bfd_boolean bfd_section_already_linked_table_init (void);
579extern void bfd_section_already_linked_table_free (void);
580extern bfd_boolean _bfd_handle_already_linked
581 (struct bfd_section *, struct bfd_section_already_linked *,
582 struct bfd_link_info *);
583\f
584/* Externally visible ECOFF routines. */
585
b34976b6 586extern bfd_vma bfd_ecoff_get_gp_value
c58b9523 587 (bfd * abfd);
b34976b6 588extern bfd_boolean bfd_ecoff_set_gp_value
c58b9523 589 (bfd *abfd, bfd_vma gp_value);
b34976b6 590extern bfd_boolean bfd_ecoff_set_regmasks
c58b9523
AM
591 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
592 unsigned long *cprmask);
593extern void *bfd_ecoff_debug_init
594 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
595 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
252b5132 596extern void bfd_ecoff_debug_free
c58b9523
AM
597 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
598 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
b34976b6 599extern bfd_boolean bfd_ecoff_debug_accumulate
c58b9523
AM
600 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
601 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
602 struct ecoff_debug_info *input_debug,
603 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
b34976b6 604extern bfd_boolean bfd_ecoff_debug_accumulate_other
c58b9523
AM
605 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
606 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
607 struct bfd_link_info *);
b34976b6 608extern bfd_boolean bfd_ecoff_debug_externals
c58b9523
AM
609 (bfd *abfd, struct ecoff_debug_info *debug,
610 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
fc0a2244
AC
611 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
612 void (*set_index) (struct bfd_symbol *, bfd_size_type));
b34976b6 613extern bfd_boolean bfd_ecoff_debug_one_external
c58b9523
AM
614 (bfd *abfd, struct ecoff_debug_info *debug,
615 const struct ecoff_debug_swap *swap, const char *name,
616 struct ecoff_extr *esym);
252b5132 617extern bfd_size_type bfd_ecoff_debug_size
c58b9523
AM
618 (bfd *abfd, struct ecoff_debug_info *debug,
619 const struct ecoff_debug_swap *swap);
b34976b6 620extern bfd_boolean bfd_ecoff_write_debug
c58b9523
AM
621 (bfd *abfd, struct ecoff_debug_info *debug,
622 const struct ecoff_debug_swap *swap, file_ptr where);
b34976b6 623extern bfd_boolean bfd_ecoff_write_accumulated_debug
c58b9523
AM
624 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
625 const struct ecoff_debug_swap *swap,
626 struct bfd_link_info *info, file_ptr where);
252b5132
RH
627
628/* Externally visible ELF routines. */
629
630struct bfd_link_needed_list
631{
632 struct bfd_link_needed_list *next;
633 bfd *by;
634 const char *name;
635};
636
4a43e768
AM
637enum dynamic_lib_link_class {
638 DYN_NORMAL = 0,
639 DYN_AS_NEEDED = 1,
e56f61be
L
640 DYN_DT_NEEDED = 2,
641 DYN_NO_ADD_NEEDED = 4,
642 DYN_NO_NEEDED = 8
4a43e768
AM
643};
644
5061a885
AM
645enum notice_asneeded_action {
646 notice_as_needed,
647 notice_not_needed,
648 notice_needed
649};
650
45d6a902 651extern bfd_boolean bfd_elf_record_link_assignment
fe21a8fc
L
652 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
653 bfd_boolean);
252b5132 654extern struct bfd_link_needed_list *bfd_elf_get_needed_list
c58b9523 655 (bfd *, struct bfd_link_info *);
b34976b6 656extern bfd_boolean bfd_elf_get_bfd_needed_list
c58b9523 657 (bfd *, struct bfd_link_needed_list **);
11c251f4 658extern bfd_boolean bfd_elf_size_dynamic_sections
7ee314fa 659 (bfd *, const char *, const char *, const char *, const char *, const char *,
fd91d419 660 const char * const *, struct bfd_link_info *, struct bfd_section **);
8423293d
AM
661extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
662 (bfd *, struct bfd_link_info *);
b34976b6 663extern void bfd_elf_set_dt_needed_name
c58b9523 664 (bfd *, const char *);
b34976b6 665extern const char *bfd_elf_get_dt_soname
c58b9523 666 (bfd *);
4a43e768 667extern void bfd_elf_set_dyn_lib_class
23fe9577 668 (bfd *, enum dynamic_lib_link_class);
e56f61be
L
669extern int bfd_elf_get_dyn_lib_class
670 (bfd *);
a963dc6a 671extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
c58b9523 672 (bfd *, struct bfd_link_info *);
c152c796 673extern bfd_boolean bfd_elf_discard_info
c58b9523 674 (bfd *, struct bfd_link_info *);
8a696751
AM
675extern unsigned int _bfd_elf_default_action_discarded
676 (struct bfd_section *);
252b5132 677
7f8d5fc9
ILT
678/* Return an upper bound on the number of bytes required to store a
679 copy of ABFD's program header table entries. Return -1 if an error
680 occurs; bfd_get_error will return an appropriate code. */
b34976b6 681extern long bfd_get_elf_phdr_upper_bound
c58b9523 682 (bfd *abfd);
7f8d5fc9
ILT
683
684/* Copy ABFD's program header table entries to *PHDRS. The entries
685 will be stored as an array of Elf_Internal_Phdr structures, as
686 defined in include/elf/internal.h. To find out how large the
687 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
688
689 Return the number of program header table entries read, or -1 if an
690 error occurs; bfd_get_error will return an appropriate code. */
b34976b6 691extern int bfd_get_elf_phdrs
c58b9523 692 (bfd *abfd, void *phdrs);
7f8d5fc9 693
a05758dd
RM
694/* Create a new BFD as if by bfd_openr. Rather than opening a file,
695 reconstruct an ELF file by reading the segments out of remote memory
696 based on the ELF file header at EHDR_VMA and the ELF program headers it
697 points to. If not null, *LOADBASEP is filled in with the difference
698 between the VMAs from which the segments were read, and the VMAs the
699 file headers (and hence BFD's idea of each section's VMA) put them at.
700
701 The function TARGET_READ_MEMORY is called to copy LEN bytes from the
702 remote memory at target address VMA into the local buffer at MYADDR; it
703 should return zero on success or an `errno' code on failure. TEMPL must
704 be a BFD for an ELF target with the word size and byte order found in
705 the remote memory. */
706extern bfd *bfd_elf_bfd_from_remote_memory
c58b9523 707 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
fe78531d
JK
708 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
709 bfd_size_type len));
a05758dd 710
e1918d23
AM
711extern struct bfd_section *_bfd_elf_tls_setup
712 (bfd *, struct bfd_link_info *);
713
051d833a
AM
714extern struct bfd_section *
715_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
716
1e035701 717extern void _bfd_fix_excluded_sec_syms
a3c2b96a 718 (bfd *, struct bfd_link_info *);
f652615e 719
266abb8f
NS
720extern unsigned bfd_m68k_mach_to_features (int);
721
722extern int bfd_m68k_features_to_mach (unsigned);
723
b34976b6 724extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
a3c2b96a
AM
725 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
726 char **);
0752970e 727
7fb9f789
NC
728extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
729
0f64bb02
CM
730extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
731 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
732 char **);
733
99706f30
SR
734extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
735 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
736 char **);
737
252b5132
RH
738/* SunOS shared library support routines for the linker. */
739
740extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
c58b9523 741 (bfd *, struct bfd_link_info *);
b34976b6 742extern bfd_boolean bfd_sunos_record_link_assignment
c58b9523 743 (bfd *, struct bfd_link_info *, const char *);
b34976b6 744extern bfd_boolean bfd_sunos_size_dynamic_sections
a3c2b96a
AM
745 (bfd *, struct bfd_link_info *, struct bfd_section **,
746 struct bfd_section **, struct bfd_section **);
252b5132
RH
747
748/* Linux shared library support routines for the linker. */
749
b34976b6 750extern bfd_boolean bfd_i386linux_size_dynamic_sections
c58b9523 751 (bfd *, struct bfd_link_info *);
b34976b6 752extern bfd_boolean bfd_m68klinux_size_dynamic_sections
c58b9523 753 (bfd *, struct bfd_link_info *);
b34976b6 754extern bfd_boolean bfd_sparclinux_size_dynamic_sections
c58b9523 755 (bfd *, struct bfd_link_info *);
252b5132
RH
756
757/* mmap hacks */
758
759struct _bfd_window_internal;
760typedef struct _bfd_window_internal bfd_window_internal;
761
b5f79c76
NC
762typedef struct _bfd_window
763{
252b5132 764 /* What the user asked for. */
c58b9523 765 void *data;
252b5132
RH
766 bfd_size_type size;
767 /* The actual window used by BFD. Small user-requested read-only
768 regions sharing a page may share a single window into the object
769 file. Read-write versions shouldn't until I've fixed things to
770 keep track of which portions have been claimed by the
771 application; don't want to give the same region back when the
772 application wants two writable copies! */
773 struct _bfd_window_internal *i;
b5f79c76
NC
774}
775bfd_window;
252b5132 776
b34976b6 777extern void bfd_init_window
c58b9523 778 (bfd_window *);
b34976b6 779extern void bfd_free_window
c58b9523 780 (bfd_window *);
b34976b6 781extern bfd_boolean bfd_get_file_window
c58b9523 782 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
252b5132
RH
783
784/* XCOFF support routines for the linker. */
785
24c611d1
RS
786extern bfd_boolean bfd_xcoff_split_import_path
787 (bfd *, const char *, const char **, const char **);
788extern bfd_boolean bfd_xcoff_set_archive_import_path
789 (struct bfd_link_info *, bfd *, const char *);
b34976b6 790extern bfd_boolean bfd_xcoff_link_record_set
c58b9523 791 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
b34976b6 792extern bfd_boolean bfd_xcoff_import_symbol
c58b9523
AM
793 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
794 const char *, const char *, const char *, unsigned int);
b34976b6 795extern bfd_boolean bfd_xcoff_export_symbol
c58b9523 796 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
b34976b6 797extern bfd_boolean bfd_xcoff_link_count_reloc
c58b9523 798 (bfd *, struct bfd_link_info *, const char *);
b34976b6 799extern bfd_boolean bfd_xcoff_record_link_assignment
c58b9523 800 (bfd *, struct bfd_link_info *, const char *);
b34976b6 801extern bfd_boolean bfd_xcoff_size_dynamic_sections
c58b9523
AM
802 (bfd *, struct bfd_link_info *, const char *, const char *,
803 unsigned long, unsigned long, unsigned long, bfd_boolean,
b64232cc 804 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
b34976b6 805extern bfd_boolean bfd_xcoff_link_generate_rtinit
c58b9523 806 (bfd *, const char *, const char *, bfd_boolean);
252b5132 807
54327882 808/* XCOFF support routines for ar. */
b34976b6 809extern bfd_boolean bfd_xcoff_ar_archive_set_magic
c58b9523 810 (bfd *, char *);
54327882 811
252b5132
RH
812/* Externally visible COFF routines. */
813
814#if defined(__STDC__) || defined(ALMOST_STDC)
815struct internal_syment;
816union internal_auxent;
817#endif
818
b34976b6 819extern bfd_boolean bfd_coff_get_syment
fc0a2244 820 (bfd *, struct bfd_symbol *, struct internal_syment *);
252b5132 821
b34976b6 822extern bfd_boolean bfd_coff_get_auxent
fc0a2244 823 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
252b5132 824
b34976b6 825extern bfd_boolean bfd_coff_set_symbol_class
fc0a2244 826 (bfd *, struct bfd_symbol *, unsigned int);
252b5132 827
b34976b6 828extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
198beae2 829 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
3eb6f68f 830
c7b8f16e
JB
831/* ARM VFP11 erratum workaround support. */
832typedef enum
833{
834 BFD_ARM_VFP11_FIX_DEFAULT,
835 BFD_ARM_VFP11_FIX_NONE,
836 BFD_ARM_VFP11_FIX_SCALAR,
837 BFD_ARM_VFP11_FIX_VECTOR
838} bfd_arm_vfp11_fix;
839
840extern void bfd_elf32_arm_init_maps
841 (bfd *);
842
843extern void bfd_elf32_arm_set_vfp11_fix
844 (bfd *, struct bfd_link_info *);
845
48229727
JB
846extern void bfd_elf32_arm_set_cortex_a8_fix
847 (bfd *, struct bfd_link_info *);
848
c7b8f16e
JB
849extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
850 (bfd *, struct bfd_link_info *);
851
852extern void bfd_elf32_arm_vfp11_fix_veneer_locations
853 (bfd *, struct bfd_link_info *);
854
252b5132 855/* ARM Interworking support. Called from linker. */
b34976b6 856extern bfd_boolean bfd_arm_allocate_interworking_sections
c58b9523 857 (struct bfd_link_info *);
252b5132 858
b34976b6 859extern bfd_boolean bfd_arm_process_before_allocation
c58b9523 860 (bfd *, struct bfd_link_info *, int);
252b5132 861
b34976b6 862extern bfd_boolean bfd_arm_get_bfd_for_interworking
c58b9523 863 (bfd *, struct bfd_link_info *);
252b5132 864
86033394 865/* PE ARM Interworking support. Called from linker. */
b34976b6 866extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
c58b9523 867 (struct bfd_link_info *);
86033394 868
b34976b6 869extern bfd_boolean bfd_arm_pe_process_before_allocation
c58b9523 870 (bfd *, struct bfd_link_info *, int);
86033394 871
b34976b6 872extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
c58b9523 873 (bfd *, struct bfd_link_info *);
86033394 874
252b5132 875/* ELF ARM Interworking support. Called from linker. */
b34976b6 876extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
c58b9523 877 (struct bfd_link_info *);
67e5d3d6 878
b34976b6 879extern bfd_boolean bfd_elf32_arm_process_before_allocation
d504ffc8 880 (bfd *, struct bfd_link_info *);
eb043451
PB
881
882void bfd_elf32_arm_set_target_relocs
bf21ed78 883 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
2de70689 884 int, int, int, int, int);
67e5d3d6 885
b34976b6 886extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
c58b9523 887 (bfd *, struct bfd_link_info *);
252b5132 888
b34976b6 889extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
c58b9523 890 (bfd *, struct bfd_link_info *);
8afb0e02 891
9d2da7ca 892/* ELF ARM mapping symbol support */
b0796911
PB
893#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
894#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
895#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
896#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
897extern bfd_boolean bfd_is_arm_special_symbol_name
898 (const char * name, int type);
9d2da7ca 899
d504ffc8
DJ
900extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
901
5a6c6817
NC
902/* ARM Note section processing. */
903extern bfd_boolean bfd_arm_merge_machines
c58b9523 904 (bfd *, bfd *);
5a6c6817
NC
905
906extern bfd_boolean bfd_arm_update_notes
c58b9523 907 (bfd *, const char *);
5a6c6817
NC
908
909extern unsigned int bfd_arm_get_mach_from_notes
c58b9523 910 (bfd *, const char *);
5a6c6817 911
906e58ca
NC
912/* ARM stub generation support. Called from the linker. */
913extern int elf32_arm_setup_section_lists
914 (bfd *, struct bfd_link_info *);
915extern void elf32_arm_next_input_section
916 (struct bfd_link_info *, struct bfd_section *);
917extern bfd_boolean elf32_arm_size_stubs
918 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
919 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void));
920extern bfd_boolean elf32_arm_build_stubs
921 (struct bfd_link_info *);
2468f9c9
PB
922
923/* ARM unwind section editing support. */
924extern bfd_boolean elf32_arm_fix_exidx_coverage
9fcd9da6 925(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
2468f9c9 926
fbd9ad90
PB
927/* C6x unwind section editing support. */
928extern bfd_boolean elf32_tic6x_fix_exidx_coverage
929(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
930
2d0f3896
AM
931/* PowerPC @tls opcode transform/validate. */
932extern unsigned int _bfd_elf_ppc_at_tls_transform
933 (unsigned int, unsigned int);
766bc656
AM
934/* PowerPC @tprel opcode transform/validate. */
935extern unsigned int _bfd_elf_ppc_at_tprel_transform
936 (unsigned int, unsigned int);
2d0f3896 937
8546af74 938/* TI COFF load page support. */
b9af77f5 939extern void bfd_ticoff_set_section_load_page
198beae2 940 (struct bfd_section *, int);
b9af77f5
TW
941
942extern int bfd_ticoff_get_section_load_page
198beae2 943 (struct bfd_section *);
b9af77f5 944
7a9823f1
RS
945/* H8/300 functions. */
946extern bfd_vma bfd_h8300_pad_address
947 (bfd *, bfd_vma);
948
3f7deb8a
L
949/* IA64 Itanium code generation. Called from linker. */
950extern void bfd_elf32_ia64_after_parse
951 (int);
952
953extern void bfd_elf64_ia64_after_parse
954 (int);
955
082b7297
L
956/* This structure is used for a comdat section, as in PE. A comdat
957 section is associated with a particular symbol. When the linker
958 sees a comdat section, it keeps only one of the sections with a
959 given name and associated with a given symbol. */
960
961struct coff_comdat_info
962{
963 /* The name of the symbol associated with a comdat section. */
964 const char *name;
965
966 /* The local symbol table index of the symbol associated with a
967 comdat section. This is only meaningful to the object file format
968 specific code; it is not an index into the list returned by
969 bfd_canonicalize_symtab. */
970 long symbol;
971};
972
973extern struct coff_comdat_info *bfd_coff_get_comdat_section
974 (bfd *, struct bfd_section *);
975
e61463e1 976/* Extracted from init.c. */
c58b9523 977void bfd_init (void);
252b5132 978
e61463e1 979/* Extracted from opncls.c. */
fc1cfaa5 980extern unsigned int bfd_use_reserved_id;
2d0123b7
MM
981bfd *bfd_fopen (const char *filename, const char *target,
982 const char *mode, int fd);
983
c58b9523 984bfd *bfd_openr (const char *filename, const char *target);
252b5132 985
c58b9523 986bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
252b5132 987
c58b9523 988bfd *bfd_openstreamr (const char *, const char *, void *);
252b5132 989
40838a72 990bfd *bfd_openr_iovec (const char *filename, const char *target,
e7f8eadb 991 void *(*open_func) (struct bfd *nbfd,
40838a72
AC
992 void *open_closure),
993 void *open_closure,
e7f8eadb 994 file_ptr (*pread_func) (struct bfd *nbfd,
40838a72
AC
995 void *stream,
996 void *buf,
997 file_ptr nbytes,
998 file_ptr offset),
e7f8eadb 999 int (*close_func) (struct bfd *nbfd,
f6cf9273 1000 void *stream),
e7f8eadb 1001 int (*stat_func) (struct bfd *abfd,
f6cf9273
AM
1002 void *stream,
1003 struct stat *sb));
40838a72 1004
c58b9523 1005bfd *bfd_openw (const char *filename, const char *target);
252b5132 1006
c58b9523 1007bfd_boolean bfd_close (bfd *abfd);
252b5132 1008
c58b9523 1009bfd_boolean bfd_close_all_done (bfd *);
252b5132 1010
c58b9523 1011bfd *bfd_create (const char *filename, bfd *templ);
252b5132 1012
c58b9523 1013bfd_boolean bfd_make_writable (bfd *abfd);
252b5132 1014
c58b9523 1015bfd_boolean bfd_make_readable (bfd *abfd);
252b5132 1016
59a9808d
AM
1017void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1018
1019void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1020
c58b9523
AM
1021unsigned long bfd_calc_gnu_debuglink_crc32
1022 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
2593f09a 1023
c58b9523 1024char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
31f7ba04 1025
198beae2 1026struct bfd_section *bfd_create_gnu_debuglink_section
c58b9523 1027 (bfd *abfd, const char *filename);
e7c81c25 1028
c58b9523 1029bfd_boolean bfd_fill_in_gnu_debuglink_section
198beae2 1030 (bfd *abfd, struct bfd_section *sect, const char *filename);
2593f09a 1031
e61463e1 1032/* Extracted from libbfd.c. */
541389e2 1033
52b219b5 1034/* Byte swapping macros for user section data. */
252b5132
RH
1035
1036#define bfd_put_8(abfd, val, ptr) \
edeb6e24 1037 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
252b5132 1038#define bfd_put_signed_8 \
c58b9523 1039 bfd_put_8
252b5132 1040#define bfd_get_8(abfd, ptr) \
70778fc7 1041 (*(const unsigned char *) (ptr) & 0xff)
252b5132 1042#define bfd_get_signed_8(abfd, ptr) \
70778fc7 1043 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
252b5132
RH
1044
1045#define bfd_put_16(abfd, val, ptr) \
c58b9523 1046 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
252b5132 1047#define bfd_put_signed_16 \
c58b9523 1048 bfd_put_16
252b5132 1049#define bfd_get_16(abfd, ptr) \
c58b9523 1050 BFD_SEND (abfd, bfd_getx16, (ptr))
252b5132 1051#define bfd_get_signed_16(abfd, ptr) \
c58b9523 1052 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
252b5132
RH
1053
1054#define bfd_put_32(abfd, val, ptr) \
c58b9523 1055 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
252b5132 1056#define bfd_put_signed_32 \
c58b9523 1057 bfd_put_32
252b5132 1058#define bfd_get_32(abfd, ptr) \
c58b9523 1059 BFD_SEND (abfd, bfd_getx32, (ptr))
252b5132 1060#define bfd_get_signed_32(abfd, ptr) \
c58b9523 1061 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
252b5132
RH
1062
1063#define bfd_put_64(abfd, val, ptr) \
c58b9523 1064 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
252b5132 1065#define bfd_put_signed_64 \
c58b9523 1066 bfd_put_64
252b5132 1067#define bfd_get_64(abfd, ptr) \
c58b9523 1068 BFD_SEND (abfd, bfd_getx64, (ptr))
252b5132 1069#define bfd_get_signed_64(abfd, ptr) \
c58b9523 1070 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
252b5132 1071
c58b9523
AM
1072#define bfd_get(bits, abfd, ptr) \
1073 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1074 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1075 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1076 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1077 : (abort (), (bfd_vma) - 1))
c7ac6ff8 1078
c58b9523
AM
1079#define bfd_put(bits, abfd, val, ptr) \
1080 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1081 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1082 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1083 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1084 : (abort (), (void) 0))
c7ac6ff8 1085
541389e2 1086
52b219b5 1087/* Byte swapping macros for file header data. */
252b5132
RH
1088
1089#define bfd_h_put_8(abfd, val, ptr) \
dc810e39 1090 bfd_put_8 (abfd, val, ptr)
252b5132 1091#define bfd_h_put_signed_8(abfd, val, ptr) \
dc810e39 1092 bfd_put_8 (abfd, val, ptr)
252b5132 1093#define bfd_h_get_8(abfd, ptr) \
dc810e39 1094 bfd_get_8 (abfd, ptr)
252b5132 1095#define bfd_h_get_signed_8(abfd, ptr) \
dc810e39 1096 bfd_get_signed_8 (abfd, ptr)
252b5132
RH
1097
1098#define bfd_h_put_16(abfd, val, ptr) \
dc810e39 1099 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
252b5132 1100#define bfd_h_put_signed_16 \
dc810e39 1101 bfd_h_put_16
252b5132 1102#define bfd_h_get_16(abfd, ptr) \
dc810e39 1103 BFD_SEND (abfd, bfd_h_getx16, (ptr))
252b5132 1104#define bfd_h_get_signed_16(abfd, ptr) \
dc810e39 1105 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
252b5132
RH
1106
1107#define bfd_h_put_32(abfd, val, ptr) \
dc810e39 1108 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
252b5132 1109#define bfd_h_put_signed_32 \
dc810e39 1110 bfd_h_put_32
252b5132 1111#define bfd_h_get_32(abfd, ptr) \
dc810e39 1112 BFD_SEND (abfd, bfd_h_getx32, (ptr))
252b5132 1113#define bfd_h_get_signed_32(abfd, ptr) \
dc810e39 1114 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
252b5132
RH
1115
1116#define bfd_h_put_64(abfd, val, ptr) \
dc810e39 1117 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
252b5132 1118#define bfd_h_put_signed_64 \
dc810e39 1119 bfd_h_put_64
252b5132 1120#define bfd_h_get_64(abfd, ptr) \
dc810e39 1121 BFD_SEND (abfd, bfd_h_getx64, (ptr))
252b5132 1122#define bfd_h_get_signed_64(abfd, ptr) \
dc810e39
AM
1123 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1124
edeb6e24
AM
1125/* Aliases for the above, which should eventually go away. */
1126
1127#define H_PUT_64 bfd_h_put_64
1128#define H_PUT_32 bfd_h_put_32
1129#define H_PUT_16 bfd_h_put_16
1130#define H_PUT_8 bfd_h_put_8
1131#define H_PUT_S64 bfd_h_put_signed_64
1132#define H_PUT_S32 bfd_h_put_signed_32
1133#define H_PUT_S16 bfd_h_put_signed_16
1134#define H_PUT_S8 bfd_h_put_signed_8
1135#define H_GET_64 bfd_h_get_64
1136#define H_GET_32 bfd_h_get_32
1137#define H_GET_16 bfd_h_get_16
1138#define H_GET_8 bfd_h_get_8
1139#define H_GET_S64 bfd_h_get_signed_64
1140#define H_GET_S32 bfd_h_get_signed_32
1141#define H_GET_S16 bfd_h_get_signed_16
1142#define H_GET_S8 bfd_h_get_signed_8
dc810e39 1143
252b5132 1144
93509525 1145/* Extracted from bfdio.c. */
c58b9523 1146long bfd_get_mtime (bfd *abfd);
93509525 1147
74633dd0 1148file_ptr bfd_get_size (bfd *abfd);
93509525 1149
f07749bb 1150void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
4c95ab76
TG
1151 int prot, int flags, file_ptr offset,
1152 void **map_addr, bfd_size_type *map_len);
f07749bb 1153
93509525 1154/* Extracted from bfdwin.c. */
e61463e1 1155/* Extracted from section.c. */
198beae2 1156typedef struct bfd_section
252b5132 1157{
52b219b5
AM
1158 /* The name of the section; the name isn't a copy, the pointer is
1159 the same as that passed to bfd_make_section. */
52b219b5
AM
1160 const char *name;
1161
1162 /* A unique sequence number. */
52b219b5 1163 int id;
252b5132 1164
dbb410c3 1165 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
52b219b5 1166 int index;
252b5132 1167
52b219b5 1168 /* The next section in the list belonging to the BFD, or NULL. */
198beae2 1169 struct bfd_section *next;
252b5132 1170
5daa8fe7
L
1171 /* The previous section in the list belonging to the BFD, or NULL. */
1172 struct bfd_section *prev;
1173
52b219b5
AM
1174 /* The field flags contains attributes of the section. Some
1175 flags are read in from the object file, and some are
1176 synthesized from other information. */
52b219b5 1177 flagword flags;
252b5132
RH
1178
1179#define SEC_NO_FLAGS 0x000
1180
52b219b5
AM
1181 /* Tells the OS to allocate space for this section when loading.
1182 This is clear for a section containing debug information only. */
252b5132
RH
1183#define SEC_ALLOC 0x001
1184
52b219b5
AM
1185 /* Tells the OS to load the section from the file when loading.
1186 This is clear for a .bss section. */
252b5132
RH
1187#define SEC_LOAD 0x002
1188
52b219b5
AM
1189 /* The section contains data still to be relocated, so there is
1190 some relocation information too. */
252b5132
RH
1191#define SEC_RELOC 0x004
1192
52b219b5 1193 /* A signal to the OS that the section contains read only data. */
ebe372c1 1194#define SEC_READONLY 0x008
252b5132 1195
52b219b5 1196 /* The section contains code only. */
ebe372c1 1197#define SEC_CODE 0x010
252b5132 1198
52b219b5 1199 /* The section contains data only. */
ebe372c1 1200#define SEC_DATA 0x020
252b5132 1201
52b219b5 1202 /* The section will reside in ROM. */
ebe372c1 1203#define SEC_ROM 0x040
252b5132 1204
52b219b5
AM
1205 /* The section contains constructor information. This section
1206 type is used by the linker to create lists of constructors and
1207 destructors used by <<g++>>. When a back end sees a symbol
1208 which should be used in a constructor list, it creates a new
1209 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1210 the symbol to it, and builds a relocation. To build the lists
1211 of constructors, all the linker has to do is catenate all the
1212 sections called <<__CTOR_LIST__>> and relocate the data
1213 contained within - exactly the operations it would peform on
1214 standard data. */
ebe372c1 1215#define SEC_CONSTRUCTOR 0x080
252b5132 1216
52b219b5
AM
1217 /* The section has contents - a data section could be
1218 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1219 <<SEC_HAS_CONTENTS>> */
ebe372c1 1220#define SEC_HAS_CONTENTS 0x100
252b5132 1221
52b219b5
AM
1222 /* An instruction to the linker to not output the section
1223 even if it has information which would normally be written. */
ebe372c1 1224#define SEC_NEVER_LOAD 0x200
252b5132 1225
13ae64f3 1226 /* The section contains thread local data. */
ebe372c1 1227#define SEC_THREAD_LOCAL 0x400
13ae64f3 1228
1bd91689
AM
1229 /* The section has GOT references. This flag is only for the
1230 linker, and is currently only used by the elf32-hppa back end.
1231 It will be set if global offset table references were detected
1232 in this section, which indicate to the linker that the section
1233 contains PIC code, and must be handled specially when doing a
1234 static link. */
ebe372c1 1235#define SEC_HAS_GOT_REF 0x800
1bd91689 1236
52b219b5
AM
1237 /* The section contains common symbols (symbols may be defined
1238 multiple times, the value of a symbol is the amount of
1239 space it requires, and the largest symbol value is the one
1240 used). Most targets have exactly one of these (which we
1241 translate to bfd_com_section_ptr), but ECOFF has two. */
ebe372c1 1242#define SEC_IS_COMMON 0x1000
252b5132 1243
52b219b5
AM
1244 /* The section contains only debugging information. For
1245 example, this is set for ELF .debug and .stab sections.
1246 strip tests this flag to see if a section can be
1247 discarded. */
ebe372c1 1248#define SEC_DEBUGGING 0x2000
252b5132 1249
52b219b5
AM
1250 /* The contents of this section are held in memory pointed to
1251 by the contents field. This is checked by bfd_get_section_contents,
1252 and the data is retrieved from memory if appropriate. */
ebe372c1 1253#define SEC_IN_MEMORY 0x4000
252b5132 1254
52b219b5
AM
1255 /* The contents of this section are to be excluded by the
1256 linker for executable and shared objects unless those
1257 objects are to be further relocated. */
ebe372c1 1258#define SEC_EXCLUDE 0x8000
252b5132 1259
dbb410c3
AM
1260 /* The contents of this section are to be sorted based on the sum of
1261 the symbol and addend values specified by the associated relocation
1262 entries. Entries without associated relocation entries will be
1263 appended to the end of the section in an unspecified order. */
ebe372c1 1264#define SEC_SORT_ENTRIES 0x10000
252b5132 1265
52b219b5
AM
1266 /* When linking, duplicate sections of the same name should be
1267 discarded, rather than being combined into a single section as
1268 is usually done. This is similar to how common symbols are
1269 handled. See SEC_LINK_DUPLICATES below. */
ebe372c1 1270#define SEC_LINK_ONCE 0x20000
252b5132 1271
52b219b5
AM
1272 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1273 should handle duplicate sections. */
f856272b 1274#define SEC_LINK_DUPLICATES 0xc0000
252b5132 1275
52b219b5
AM
1276 /* This value for SEC_LINK_DUPLICATES means that duplicate
1277 sections with the same name should simply be discarded. */
252b5132
RH
1278#define SEC_LINK_DUPLICATES_DISCARD 0x0
1279
52b219b5
AM
1280 /* This value for SEC_LINK_DUPLICATES means that the linker
1281 should warn if there are any duplicate sections, although
1282 it should still only link one copy. */
f856272b 1283#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
252b5132 1284
52b219b5
AM
1285 /* This value for SEC_LINK_DUPLICATES means that the linker
1286 should warn if any duplicate sections are a different size. */
f856272b 1287#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
252b5132 1288
52b219b5
AM
1289 /* This value for SEC_LINK_DUPLICATES means that the linker
1290 should warn if any duplicate sections contain different
1291 contents. */
ebe372c1
L
1292#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1293 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
252b5132 1294
52b219b5
AM
1295 /* This section was created by the linker as part of dynamic
1296 relocation or other arcane processing. It is skipped when
1297 going through the first-pass output, trusting that someone
1298 else up the line will take care of it later. */
f856272b 1299#define SEC_LINKER_CREATED 0x100000
252b5132 1300
a14a5de3
AM
1301 /* This section should not be subject to garbage collection.
1302 Also set to inform the linker that this section should not be
1303 listed in the link map as discarded. */
f856272b 1304#define SEC_KEEP 0x200000
252b5132 1305
52b219b5
AM
1306 /* This section contains "short" data, and should be placed
1307 "near" the GP. */
f856272b 1308#define SEC_SMALL_DATA 0x400000
34cbe64e 1309
f5fa8ca2
JJ
1310 /* Attempt to merge identical entities in the section.
1311 Entity size is given in the entsize field. */
f856272b 1312#define SEC_MERGE 0x800000
f5fa8ca2 1313
a80f6941
L
1314 /* If given with SEC_MERGE, entities to merge are zero terminated
1315 strings where entsize specifies character size instead of fixed
1316 size entries. */
f856272b 1317#define SEC_STRINGS 0x1000000
f5fa8ca2 1318
dbb410c3 1319 /* This section contains data about section groups. */
f856272b 1320#define SEC_GROUP 0x2000000
ebe372c1
L
1321
1322 /* The section is a COFF shared library section. This flag is
1323 only for the linker. If this type of section appears in
1324 the input file, the linker must copy it to the output file
1325 without changing the vma or size. FIXME: Although this
1326 was originally intended to be general, it really is COFF
1327 specific (and the flag was renamed to indicate this). It
1328 might be cleaner to have some more general mechanism to
1329 allow the back end to control what the linker does with
1330 sections. */
f856272b 1331#define SEC_COFF_SHARED_LIBRARY 0x4000000
ebe372c1 1332
310fd250
L
1333 /* This input section should be copied to output in reverse order
1334 as an array of pointers. This is for ELF linker internal use
1335 only. */
1336#define SEC_ELF_REVERSE_COPY 0x4000000
1337
ebe372c1
L
1338 /* This section contains data which may be shared with other
1339 executables or shared objects. This is for COFF only. */
f856272b 1340#define SEC_COFF_SHARED 0x8000000
ebe372c1
L
1341
1342 /* When a section with this flag is being linked, then if the size of
1343 the input section is less than a page, it should not cross a page
1344 boundary. If the size of the input section is one page or more,
1345 it should be aligned on a page boundary. This is for TI
1346 TMS320C54X only. */
f856272b 1347#define SEC_TIC54X_BLOCK 0x10000000
ebe372c1
L
1348
1349 /* Conditionally link this section; do not link if there are no
1350 references found to any symbol in the section. This is for TI
1351 TMS320C54X only. */
f856272b 1352#define SEC_TIC54X_CLINK 0x20000000
dbb410c3 1353
156621f3
KT
1354 /* Indicate that section has the no read flag set. This happens
1355 when memory read flag isn't set. */
1356#define SEC_COFF_NOREAD 0x40000000
1357
52b219b5 1358 /* End of section flags. */
252b5132 1359
52b219b5 1360 /* Some internal packed boolean fields. */
252b5132 1361
52b219b5
AM
1362 /* See the vma field. */
1363 unsigned int user_set_vma : 1;
252b5132 1364
52b219b5
AM
1365 /* A mark flag used by some of the linker backends. */
1366 unsigned int linker_mark : 1;
252b5132 1367
d1778b88 1368 /* Another mark flag used by some of the linker backends. Set for
08da05b0 1369 output sections that have an input section. */
d1778b88
AM
1370 unsigned int linker_has_input : 1;
1371
f1a35370 1372 /* Mark flag used by some linker backends for garbage collection. */
52b219b5 1373 unsigned int gc_mark : 1;
252b5132 1374
4a114e3e
L
1375 /* Section compression status. */
1376 unsigned int compress_status : 2;
1377#define COMPRESS_SECTION_NONE 0
1378#define COMPRESS_SECTION_DONE 1
1379#define DECOMPRESS_SECTION_SIZED 2
1380
68bfbfcc
AM
1381 /* The following flags are used by the ELF linker. */
1382
1383 /* Mark sections which have been allocated to segments. */
bc67d8a6
NC
1384 unsigned int segment_mark : 1;
1385
68bfbfcc
AM
1386 /* Type of sec_info information. */
1387 unsigned int sec_info_type:3;
dbaa2011
AM
1388#define SEC_INFO_TYPE_NONE 0
1389#define SEC_INFO_TYPE_STABS 1
1390#define SEC_INFO_TYPE_MERGE 2
1391#define SEC_INFO_TYPE_EH_FRAME 3
1392#define SEC_INFO_TYPE_JUST_SYMS 4
68bfbfcc
AM
1393
1394 /* Nonzero if this section uses RELA relocations, rather than REL. */
1395 unsigned int use_rela_p:1;
1396
4c52953f
AM
1397 /* Bits used by various backends. The generic code doesn't touch
1398 these fields. */
68bfbfcc 1399
b0dddeec
AM
1400 unsigned int sec_flg0:1;
1401 unsigned int sec_flg1:1;
1402 unsigned int sec_flg2:1;
1403 unsigned int sec_flg3:1;
1404 unsigned int sec_flg4:1;
1405 unsigned int sec_flg5:1;
68bfbfcc 1406
52b219b5 1407 /* End of internal packed boolean fields. */
252b5132 1408
52b219b5
AM
1409 /* The virtual memory address of the section - where it will be
1410 at run time. The symbols are relocated against this. The
1411 user_set_vma flag is maintained by bfd; if it's not set, the
1412 backend can assign addresses (for example, in <<a.out>>, where
1413 the default address for <<.data>> is dependent on the specific
1414 target and various flags). */
52b219b5 1415 bfd_vma vma;
252b5132 1416
52b219b5
AM
1417 /* The load address of the section - where it would be in a
1418 rom image; really only used for writing section header
b5f79c76 1419 information. */
52b219b5 1420 bfd_vma lma;
252b5132 1421
52b219b5
AM
1422 /* The size of the section in octets, as it will be output.
1423 Contains a value even if the section has no contents (e.g., the
eea6121a
AM
1424 size of <<.bss>>). */
1425 bfd_size_type size;
252b5132 1426
1a23a9e6 1427 /* For input sections, the original size on disk of the section, in
73c5c7a8
BW
1428 octets. This field should be set for any section whose size is
1429 changed by linker relaxation. It is required for sections where
1430 the linker relaxation scheme doesn't cache altered section and
1431 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1432 targets), and thus the original size needs to be kept to read the
1433 section multiple times. For output sections, rawsize holds the
1434 section size calculated on a previous linker relaxation pass. */
eea6121a 1435 bfd_size_type rawsize;
252b5132 1436
4a114e3e
L
1437 /* The compressed size of the section in octets. */
1438 bfd_size_type compressed_size;
1439
7ba29e2a
NC
1440 /* Relaxation table. */
1441 struct relax_table *relax;
1442
1443 /* Count of used relaxation table entries. */
1444 int relax_count;
1445
1446
52b219b5
AM
1447 /* If this section is going to be output, then this value is the
1448 offset in *bytes* into the output section of the first byte in the
1449 input section (byte ==> smallest addressable unit on the
1450 target). In most cases, if this was going to start at the
1451 100th octet (8-bit quantity) in the output section, this value
1452 would be 100. However, if the target byte size is 16 bits
1453 (bfd_octets_per_byte is "2"), this value would be 50. */
52b219b5 1454 bfd_vma output_offset;
252b5132 1455
52b219b5 1456 /* The output section through which to map on output. */
198beae2 1457 struct bfd_section *output_section;
252b5132 1458
52b219b5
AM
1459 /* The alignment requirement of the section, as an exponent of 2 -
1460 e.g., 3 aligns to 2^3 (or 8). */
52b219b5 1461 unsigned int alignment_power;
252b5132 1462
52b219b5
AM
1463 /* If an input section, a pointer to a vector of relocation
1464 records for the data in this section. */
52b219b5 1465 struct reloc_cache_entry *relocation;
252b5132 1466
52b219b5
AM
1467 /* If an output section, a pointer to a vector of pointers to
1468 relocation records for the data in this section. */
52b219b5 1469 struct reloc_cache_entry **orelocation;
252b5132 1470
b5f79c76 1471 /* The number of relocation records in one of the above. */
52b219b5 1472 unsigned reloc_count;
252b5132 1473
52b219b5
AM
1474 /* Information below is back end specific - and not always used
1475 or updated. */
252b5132 1476
52b219b5 1477 /* File position of section data. */
52b219b5 1478 file_ptr filepos;
252b5132 1479
52b219b5 1480 /* File position of relocation info. */
52b219b5 1481 file_ptr rel_filepos;
252b5132 1482
52b219b5 1483 /* File position of line data. */
52b219b5 1484 file_ptr line_filepos;
252b5132 1485
52b219b5 1486 /* Pointer to data for applications. */
c58b9523 1487 void *userdata;
252b5132 1488
52b219b5
AM
1489 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1490 contents. */
1491 unsigned char *contents;
252b5132 1492
52b219b5 1493 /* Attached line number information. */
52b219b5 1494 alent *lineno;
252b5132 1495
52b219b5 1496 /* Number of line number records. */
52b219b5 1497 unsigned int lineno_count;
252b5132 1498
f5fa8ca2 1499 /* Entity size for merging purposes. */
f5fa8ca2
JJ
1500 unsigned int entsize;
1501
f97b9cb8
L
1502 /* Points to the kept section if this section is a link-once section,
1503 and is discarded. */
198beae2 1504 struct bfd_section *kept_section;
f97b9cb8 1505
52b219b5
AM
1506 /* When a section is being output, this value changes as more
1507 linenumbers are written out. */
52b219b5 1508 file_ptr moving_line_filepos;
252b5132 1509
52b219b5 1510 /* What the section number is in the target world. */
52b219b5 1511 int target_index;
252b5132 1512
c58b9523 1513 void *used_by_bfd;
252b5132 1514
52b219b5
AM
1515 /* If this is a constructor section then here is a list of the
1516 relocations created to relocate items within it. */
52b219b5 1517 struct relent_chain *constructor_chain;
252b5132 1518
52b219b5 1519 /* The BFD which owns the section. */
52b219b5 1520 bfd *owner;
252b5132 1521
b5f79c76 1522 /* A symbol which points at this section only. */
fc0a2244
AC
1523 struct bfd_symbol *symbol;
1524 struct bfd_symbol **symbol_ptr_ptr;
252b5132 1525
8423293d
AM
1526 /* Early in the link process, map_head and map_tail are used to build
1527 a list of input sections attached to an output section. Later,
1528 output sections use these fields for a list of bfd_link_order
1529 structs. */
1530 union {
1531 struct bfd_link_order *link_order;
1532 struct bfd_section *s;
1533 } map_head, map_tail;
b5f79c76 1534} asection;
252b5132 1535
7ba29e2a
NC
1536/* Relax table contains information about instructions which can
1537 be removed by relaxation -- replacing a long address with a
1538 short address. */
1539struct relax_table {
1540 /* Address where bytes may be deleted. */
1541 bfd_vma addr;
1542
1543 /* Number of bytes to be deleted. */
1544 int size;
1545};
1546
52b219b5
AM
1547/* These sections are global, and are managed by BFD. The application
1548 and target back end are not permitted to change the values in
36ab465d
AM
1549 these sections. */
1550extern asection std_section[4];
1551
252b5132
RH
1552#define BFD_ABS_SECTION_NAME "*ABS*"
1553#define BFD_UND_SECTION_NAME "*UND*"
1554#define BFD_COM_SECTION_NAME "*COM*"
1555#define BFD_IND_SECTION_NAME "*IND*"
1556
b5f79c76 1557/* Pointer to the common section. */
36ab465d
AM
1558#define bfd_com_section_ptr (&std_section[0])
1559/* Pointer to the undefined section. */
1560#define bfd_und_section_ptr (&std_section[1])
1561/* Pointer to the absolute section. */
1562#define bfd_abs_section_ptr (&std_section[2])
b5f79c76 1563/* Pointer to the indirect section. */
36ab465d
AM
1564#define bfd_ind_section_ptr (&std_section[3])
1565
1566#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1567#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
252b5132
RH
1568#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1569
84c254c6
NC
1570#define bfd_is_const_section(SEC) \
1571 ( ((SEC) == bfd_abs_section_ptr) \
1572 || ((SEC) == bfd_und_section_ptr) \
1573 || ((SEC) == bfd_com_section_ptr) \
1574 || ((SEC) == bfd_ind_section_ptr))
1575
9e7b37b3
AM
1576/* Macros to handle insertion and deletion of a bfd's sections. These
1577 only handle the list pointers, ie. do not adjust section_count,
1578 target_index etc. */
e02b83d7 1579#define bfd_section_list_remove(ABFD, S) \
5daa8fe7
L
1580 do \
1581 { \
1582 asection *_s = S; \
1583 asection *_next = _s->next; \
1584 asection *_prev = _s->prev; \
1585 if (_prev) \
1586 _prev->next = _next; \
1587 else \
1588 (ABFD)->sections = _next; \
1589 if (_next) \
04dd1667 1590 _next->prev = _prev; \
5daa8fe7
L
1591 else \
1592 (ABFD)->section_last = _prev; \
1593 } \
1594 while (0)
e02b83d7 1595#define bfd_section_list_append(ABFD, S) \
5daa8fe7
L
1596 do \
1597 { \
1598 asection *_s = S; \
1599 bfd *_abfd = ABFD; \
1600 _s->next = NULL; \
1601 if (_abfd->section_last) \
1602 { \
1603 _s->prev = _abfd->section_last; \
1604 _abfd->section_last->next = _s; \
1605 } \
1606 else \
04dd1667
AM
1607 { \
1608 _s->prev = NULL; \
1609 _abfd->sections = _s; \
1610 } \
5daa8fe7
L
1611 _abfd->section_last = _s; \
1612 } \
1613 while (0)
04dd1667
AM
1614#define bfd_section_list_prepend(ABFD, S) \
1615 do \
1616 { \
1617 asection *_s = S; \
1618 bfd *_abfd = ABFD; \
1619 _s->prev = NULL; \
1620 if (_abfd->sections) \
1621 { \
1622 _s->next = _abfd->sections; \
1623 _abfd->sections->prev = _s; \
1624 } \
1625 else \
1626 { \
1627 _s->next = NULL; \
1628 _abfd->section_last = _s; \
1629 } \
1630 _abfd->sections = _s; \
1631 } \
1632 while (0)
e02b83d7 1633#define bfd_section_list_insert_after(ABFD, A, S) \
9e7b37b3
AM
1634 do \
1635 { \
5daa8fe7
L
1636 asection *_a = A; \
1637 asection *_s = S; \
e02b83d7
L
1638 asection *_next = _a->next; \
1639 _s->next = _next; \
1640 _s->prev = _a; \
1641 _a->next = _s; \
1642 if (_next) \
04dd1667 1643 _next->prev = _s; \
ab82c5b9 1644 else \
e02b83d7 1645 (ABFD)->section_last = _s; \
9e7b37b3
AM
1646 } \
1647 while (0)
e02b83d7 1648#define bfd_section_list_insert_before(ABFD, B, S) \
9e7b37b3
AM
1649 do \
1650 { \
5daa8fe7 1651 asection *_b = B; \
9e7b37b3 1652 asection *_s = S; \
e02b83d7
L
1653 asection *_prev = _b->prev; \
1654 _s->prev = _prev; \
1655 _s->next = _b; \
1656 _b->prev = _s; \
1657 if (_prev) \
1658 _prev->next = _s; \
5daa8fe7 1659 else \
e02b83d7 1660 (ABFD)->sections = _s; \
9e7b37b3
AM
1661 } \
1662 while (0)
ab82c5b9 1663#define bfd_section_removed_from_list(ABFD, S) \
04dd1667 1664 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
9e7b37b3 1665
f592407e 1666#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
a4d8e49b
L
1667 /* name, id, index, next, prev, flags, user_set_vma, */ \
1668 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1669 \
4a114e3e 1670 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
b0dddeec 1671 0, 0, 1, 0, \
a4d8e49b 1672 \
4a114e3e
L
1673 /* segment_mark, sec_info_type, use_rela_p, */ \
1674 0, 0, 0, \
a4d8e49b 1675 \
b0dddeec
AM
1676 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1677 0, 0, 0, 0, 0, 0, \
a4d8e49b 1678 \
4a114e3e
L
1679 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1680 0, 0, 0, 0, 0, 0, 0, \
a4d8e49b 1681 \
36ab465d
AM
1682 /* output_offset, output_section, alignment_power, */ \
1683 0, &SEC, 0, \
a4d8e49b
L
1684 \
1685 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1686 NULL, NULL, 0, 0, 0, \
1687 \
1688 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1689 0, NULL, NULL, NULL, 0, \
1690 \
1691 /* entsize, kept_section, moving_line_filepos, */ \
1692 0, NULL, 0, \
1693 \
1694 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1695 0, NULL, NULL, NULL, \
1696 \
f592407e
AM
1697 /* symbol, symbol_ptr_ptr, */ \
1698 (struct bfd_symbol *) SYM, &SEC.symbol, \
a4d8e49b
L
1699 \
1700 /* map_head, map_tail */ \
1701 { NULL }, { NULL } \
1702 }
1703
c58b9523 1704void bfd_section_list_clear (bfd *);
9e7b37b3 1705
c58b9523 1706asection *bfd_get_section_by_name (bfd *abfd, const char *name);
252b5132 1707
90061c33
AM
1708asection *bfd_get_next_section_by_name (asection *sec);
1709
fafe6678
L
1710asection *bfd_get_section_by_name_if
1711 (bfd *abfd,
1712 const char *name,
1713 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1714 void *obj);
1715
c58b9523
AM
1716char *bfd_get_unique_section_name
1717 (bfd *abfd, const char *templat, int *count);
1bd91689 1718
c58b9523 1719asection *bfd_make_section_old_way (bfd *abfd, const char *name);
252b5132 1720
b36b76cb
L
1721asection *bfd_make_section_anyway_with_flags
1722 (bfd *abfd, const char *name, flagword flags);
1723
c58b9523 1724asection *bfd_make_section_anyway (bfd *abfd, const char *name);
252b5132 1725
b36b76cb
L
1726asection *bfd_make_section_with_flags
1727 (bfd *, const char *name, flagword flags);
1728
c58b9523 1729asection *bfd_make_section (bfd *, const char *name);
252b5132 1730
c58b9523
AM
1731bfd_boolean bfd_set_section_flags
1732 (bfd *abfd, asection *sec, flagword flags);
252b5132 1733
4e011fb5
AM
1734void bfd_rename_section
1735 (bfd *abfd, asection *sec, const char *newname);
1736
c58b9523
AM
1737void bfd_map_over_sections
1738 (bfd *abfd,
1739 void (*func) (bfd *abfd, asection *sect, void *obj),
1740 void *obj);
252b5132 1741
bc87dd2e
L
1742asection *bfd_sections_find_if
1743 (bfd *abfd,
90c0a373 1744 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
bc87dd2e
L
1745 void *obj);
1746
c58b9523
AM
1747bfd_boolean bfd_set_section_size
1748 (bfd *abfd, asection *sec, bfd_size_type val);
252b5132 1749
c58b9523 1750bfd_boolean bfd_set_section_contents
85302095
AC
1751 (bfd *abfd, asection *section, const void *data,
1752 file_ptr offset, bfd_size_type count);
252b5132 1753
c58b9523
AM
1754bfd_boolean bfd_get_section_contents
1755 (bfd *abfd, asection *section, void *location, file_ptr offset,
1756 bfd_size_type count);
252b5132 1757
eea6121a
AM
1758bfd_boolean bfd_malloc_and_get_section
1759 (bfd *abfd, asection *section, bfd_byte **buf);
1760
c58b9523
AM
1761bfd_boolean bfd_copy_private_section_data
1762 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
252b5132
RH
1763
1764#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1765 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1766 (ibfd, isection, obfd, osection))
72adc230
AM
1767bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1768
c58b9523 1769bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
b885599b 1770
e61463e1 1771/* Extracted from archures.c. */
8546af74 1772enum bfd_architecture
252b5132 1773{
c312a6a4
NC
1774 bfd_arch_unknown, /* File arch not known. */
1775 bfd_arch_obscure, /* Arch known, not one of these. */
52b219b5 1776 bfd_arch_m68k, /* Motorola 68xxx */
252b5132
RH
1777#define bfd_mach_m68000 1
1778#define bfd_mach_m68008 2
1779#define bfd_mach_m68010 3
1780#define bfd_mach_m68020 4
1781#define bfd_mach_m68030 5
1782#define bfd_mach_m68040 6
1783#define bfd_mach_m68060 7
1784#define bfd_mach_cpu32 8
3bdcfdf4 1785#define bfd_mach_fido 9
9840d27e
KH
1786#define bfd_mach_mcf_isa_a_nodiv 10
1787#define bfd_mach_mcf_isa_a 11
1788#define bfd_mach_mcf_isa_a_mac 12
1789#define bfd_mach_mcf_isa_a_emac 13
1790#define bfd_mach_mcf_isa_aplus 14
1791#define bfd_mach_mcf_isa_aplus_mac 15
1792#define bfd_mach_mcf_isa_aplus_emac 16
1793#define bfd_mach_mcf_isa_b_nousp 17
1794#define bfd_mach_mcf_isa_b_nousp_mac 18
1795#define bfd_mach_mcf_isa_b_nousp_emac 19
1796#define bfd_mach_mcf_isa_b 20
1797#define bfd_mach_mcf_isa_b_mac 21
1798#define bfd_mach_mcf_isa_b_emac 22
1799#define bfd_mach_mcf_isa_b_float 23
1800#define bfd_mach_mcf_isa_b_float_mac 24
1801#define bfd_mach_mcf_isa_b_float_emac 25
9a2e615a
NS
1802#define bfd_mach_mcf_isa_c 26
1803#define bfd_mach_mcf_isa_c_mac 27
1804#define bfd_mach_mcf_isa_c_emac 28
8d100c32
KH
1805#define bfd_mach_mcf_isa_c_nodiv 29
1806#define bfd_mach_mcf_isa_c_nodiv_mac 30
1807#define bfd_mach_mcf_isa_c_nodiv_emac 31
8546af74 1808 bfd_arch_vax, /* DEC Vax */
52b219b5
AM
1809 bfd_arch_i960, /* Intel 960 */
1810 /* The order of the following is important.
8546af74 1811 lower number indicates a machine type that
252b5132
RH
1812 only accepts a subset of the instructions
1813 available to machines with higher numbers.
1814 The exception is the "ca", which is
8546af74 1815 incompatible with all other machines except
c312a6a4 1816 "core". */
252b5132
RH
1817
1818#define bfd_mach_i960_core 1
1819#define bfd_mach_i960_ka_sa 2
1820#define bfd_mach_i960_kb_sb 3
1821#define bfd_mach_i960_mc 4
1822#define bfd_mach_i960_xa 5
1823#define bfd_mach_i960_ca 6
1824#define bfd_mach_i960_jx 7
1825#define bfd_mach_i960_hx 8
1826
3b16e843
NC
1827 bfd_arch_or32, /* OpenRISC 32 */
1828
52b219b5 1829 bfd_arch_sparc, /* SPARC */
252b5132 1830#define bfd_mach_sparc 1
52b219b5 1831/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
252b5132
RH
1832#define bfd_mach_sparc_sparclet 2
1833#define bfd_mach_sparc_sparclite 3
1834#define bfd_mach_sparc_v8plus 4
c312a6a4 1835#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
252b5132
RH
1836#define bfd_mach_sparc_sparclite_le 6
1837#define bfd_mach_sparc_v9 7
c312a6a4
NC
1838#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1839#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1840#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
52b219b5 1841/* Nonzero if MACH has the v9 instruction set. */
252b5132 1842#define bfd_mach_sparc_v9_p(mach) \
59ff2774 1843 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
19f7b010 1844 && (mach) != bfd_mach_sparc_sparclite_le)
7946e94a
JJ
1845/* Nonzero if MACH is a 64 bit sparc architecture. */
1846#define bfd_mach_sparc_64bit_p(mach) \
1847 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
e9f53129
AM
1848 bfd_arch_spu, /* PowerPC SPU */
1849#define bfd_mach_spu 256
52b219b5 1850 bfd_arch_mips, /* MIPS Rxxxx */
252b5132
RH
1851#define bfd_mach_mips3000 3000
1852#define bfd_mach_mips3900 3900
1853#define bfd_mach_mips4000 4000
1854#define bfd_mach_mips4010 4010
1855#define bfd_mach_mips4100 4100
1856#define bfd_mach_mips4111 4111
00707a0e 1857#define bfd_mach_mips4120 4120
252b5132
RH
1858#define bfd_mach_mips4300 4300
1859#define bfd_mach_mips4400 4400
1860#define bfd_mach_mips4600 4600
1861#define bfd_mach_mips4650 4650
1862#define bfd_mach_mips5000 5000
00707a0e
RS
1863#define bfd_mach_mips5400 5400
1864#define bfd_mach_mips5500 5500
252b5132 1865#define bfd_mach_mips6000 6000
5a7ea749 1866#define bfd_mach_mips7000 7000
252b5132 1867#define bfd_mach_mips8000 8000
0d2e43ed 1868#define bfd_mach_mips9000 9000
252b5132 1869#define bfd_mach_mips10000 10000
d1cf510e 1870#define bfd_mach_mips12000 12000
3aa3176b
TS
1871#define bfd_mach_mips14000 14000
1872#define bfd_mach_mips16000 16000
0752970e 1873#define bfd_mach_mips16 16
84ea6cf2 1874#define bfd_mach_mips5 5
350cc38d
MS
1875#define bfd_mach_mips_loongson_2e 3001
1876#define bfd_mach_mips_loongson_2f 3002
fd503541 1877#define bfd_mach_mips_loongson_3a 3003
c6c98b38 1878#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
6f179bd0 1879#define bfd_mach_mips_octeon 6501
dd6a37e7 1880#define bfd_mach_mips_octeonp 6601
432233b3 1881#define bfd_mach_mips_octeon2 6502
52b6b6b9 1882#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
a1cd6a8f 1883#define bfd_mach_mipsisa32 32
af7ee8bf 1884#define bfd_mach_mipsisa32r2 33
a1cd6a8f 1885#define bfd_mach_mipsisa64 64
5f74bc13 1886#define bfd_mach_mipsisa64r2 65
df58fc94 1887#define bfd_mach_mips_micromips 96
52b219b5 1888 bfd_arch_i386, /* Intel 386 */
d7921315
L
1889#define bfd_mach_i386_intel_syntax (1 << 0)
1890#define bfd_mach_i386_i8086 (1 << 1)
1891#define bfd_mach_i386_i386 (1 << 2)
1892#define bfd_mach_x86_64 (1 << 3)
1893#define bfd_mach_x64_32 (1 << 4)
1894#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1895#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1896#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
8a9036a4 1897 bfd_arch_l1om, /* Intel L1OM */
d7921315
L
1898#define bfd_mach_l1om (1 << 5)
1899#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
7a9068fe 1900 bfd_arch_k1om, /* Intel K1OM */
d7921315
L
1901#define bfd_mach_k1om (1 << 6)
1902#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
52b219b5
AM
1903 bfd_arch_we32k, /* AT&T WE32xxx */
1904 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1905 bfd_arch_i860, /* Intel 860 */
1906 bfd_arch_i370, /* IBM 360/370 Mainframes */
1907 bfd_arch_romp, /* IBM ROMP PC/RT */
52b219b5
AM
1908 bfd_arch_convex, /* Convex */
1909 bfd_arch_m88k, /* Motorola 88xxx */
3af9a47b 1910 bfd_arch_m98k, /* Motorola 98xxx */
52b219b5 1911 bfd_arch_pyramid, /* Pyramid Technology */
c2dcd04e 1912 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
8d9cd6b1
NC
1913#define bfd_mach_h8300 1
1914#define bfd_mach_h8300h 2
1915#define bfd_mach_h8300s 3
1916#define bfd_mach_h8300hn 4
1917#define bfd_mach_h8300sn 5
5d1db417 1918#define bfd_mach_h8300sx 6
f4984206 1919#define bfd_mach_h8300sxn 7
e135f41b 1920 bfd_arch_pdp11, /* DEC PDP-11 */
ce3c775b 1921 bfd_arch_plugin,
52b219b5 1922 bfd_arch_powerpc, /* PowerPC */
686e4055
AM
1923#define bfd_mach_ppc 32
1924#define bfd_mach_ppc64 64
87f33987
ND
1925#define bfd_mach_ppc_403 403
1926#define bfd_mach_ppc_403gc 4030
305f7588 1927#define bfd_mach_ppc_405 405
87f33987
ND
1928#define bfd_mach_ppc_505 505
1929#define bfd_mach_ppc_601 601
1930#define bfd_mach_ppc_602 602
1931#define bfd_mach_ppc_603 603
1932#define bfd_mach_ppc_ec603e 6031
1933#define bfd_mach_ppc_604 604
1934#define bfd_mach_ppc_620 620
1935#define bfd_mach_ppc_630 630
1936#define bfd_mach_ppc_750 750
1937#define bfd_mach_ppc_860 860
1938#define bfd_mach_ppc_a35 35
1939#define bfd_mach_ppc_rs64ii 642
1940#define bfd_mach_ppc_rs64iii 643
1941#define bfd_mach_ppc_7400 7400
d62b1198 1942#define bfd_mach_ppc_e500 500
19a6653c 1943#define bfd_mach_ppc_e500mc 5001
ce3d2015 1944#define bfd_mach_ppc_e500mc64 5005
aea77599
AM
1945#define bfd_mach_ppc_e5500 5006
1946#define bfd_mach_ppc_e6500 5007
ce3d2015 1947#define bfd_mach_ppc_titan 83
b9c361e0 1948#define bfd_mach_ppc_vle 84
52b219b5 1949 bfd_arch_rs6000, /* IBM RS/6000 */
686e4055 1950#define bfd_mach_rs6k 6000
87f33987
ND
1951#define bfd_mach_rs6k_rs1 6001
1952#define bfd_mach_rs6k_rsc 6003
1953#define bfd_mach_rs6k_rs2 6002
52b219b5 1954 bfd_arch_hppa, /* HP PA RISC */
42acdc7c
JB
1955#define bfd_mach_hppa10 10
1956#define bfd_mach_hppa11 11
1957#define bfd_mach_hppa20 20
1958#define bfd_mach_hppa20w 25
52b219b5 1959 bfd_arch_d10v, /* Mitsubishi D10V */
686e4055 1960#define bfd_mach_d10v 1
7af8cca9
MM
1961#define bfd_mach_d10v_ts2 2
1962#define bfd_mach_d10v_ts3 3
52b219b5 1963 bfd_arch_d30v, /* Mitsubishi D30V */
d172d4ba 1964 bfd_arch_dlx, /* DLX */
52b219b5
AM
1965 bfd_arch_m68hc11, /* Motorola 68HC11 */
1966 bfd_arch_m68hc12, /* Motorola 68HC12 */
bc7c6a90
SC
1967#define bfd_mach_m6812_default 0
1968#define bfd_mach_m6812 1
1969#define bfd_mach_m6812s 2
6927f982
NC
1970 bfd_arch_m9s12x, /* Freescale S12X */
1971 bfd_arch_m9s12xg, /* Freescale XGATE */
52b219b5 1972 bfd_arch_z8k, /* Zilog Z8000 */
252b5132
RH
1973#define bfd_mach_z8001 1
1974#define bfd_mach_z8002 2
c2dcd04e 1975 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
ef230218 1976 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
686e4055 1977#define bfd_mach_sh 1
d4845d57
JR
1978#define bfd_mach_sh2 0x20
1979#define bfd_mach_sh_dsp 0x2d
1d70c7fb
AO
1980#define bfd_mach_sh2a 0x2a
1981#define bfd_mach_sh2a_nofpu 0x2b
e38bc3b5
NC
1982#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1983#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1984#define bfd_mach_sh2a_or_sh4 0x2a3
1985#define bfd_mach_sh2a_or_sh3e 0x2a4
5177500f 1986#define bfd_mach_sh2e 0x2e
252b5132 1987#define bfd_mach_sh3 0x30
f6f9408f 1988#define bfd_mach_sh3_nommu 0x31
d4845d57 1989#define bfd_mach_sh3_dsp 0x3d
252b5132 1990#define bfd_mach_sh3e 0x3e
d4845d57 1991#define bfd_mach_sh4 0x40
af9ba621 1992#define bfd_mach_sh4_nofpu 0x41
ae51a426 1993#define bfd_mach_sh4_nommu_nofpu 0x42
af9ba621
CV
1994#define bfd_mach_sh4a 0x4a
1995#define bfd_mach_sh4a_nofpu 0x4b
1996#define bfd_mach_sh4al_dsp 0x4d
fbca6ad9 1997#define bfd_mach_sh5 0x50
52b219b5 1998 bfd_arch_alpha, /* Dec Alpha */
252b5132
RH
1999#define bfd_mach_alpha_ev4 0x10
2000#define bfd_mach_alpha_ev5 0x20
2001#define bfd_mach_alpha_ev6 0x30
c312a6a4 2002 bfd_arch_arm, /* Advanced Risc Machines ARM. */
5a6c6817 2003#define bfd_mach_arm_unknown 0
252b5132 2004#define bfd_mach_arm_2 1
478d07d6 2005#define bfd_mach_arm_2a 2
252b5132
RH
2006#define bfd_mach_arm_3 3
2007#define bfd_mach_arm_3M 4
478d07d6 2008#define bfd_mach_arm_4 5
252b5132 2009#define bfd_mach_arm_4T 6
478d07d6
NC
2010#define bfd_mach_arm_5 7
2011#define bfd_mach_arm_5T 8
077b8428
NC
2012#define bfd_mach_arm_5TE 9
2013#define bfd_mach_arm_XScale 10
fde78edd 2014#define bfd_mach_arm_ep9312 11
e16bb312 2015#define bfd_mach_arm_iWMMXt 12
2d447fca 2016#define bfd_mach_arm_iWMMXt2 13
52b219b5
AM
2017 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2018 bfd_arch_w65, /* WDC 65816 */
2019 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
026df7c5 2020 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
be33c5dd
SS
2021#define bfd_mach_tic3x 30
2022#define bfd_mach_tic4x 40
52b219b5 2023 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
40b36596 2024 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
52b219b5
AM
2025 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2026 bfd_arch_v850, /* NEC V850 */
686e4055 2027#define bfd_mach_v850 1
252b5132 2028#define bfd_mach_v850e 'E'
8ad30312 2029#define bfd_mach_v850e1 '1'
261b8d08
PA
2030#define bfd_mach_v850e2 0x4532
2031#define bfd_mach_v850e2v3 0x45325633
0d2bcfaf 2032 bfd_arch_arc, /* ARC Cores */
686e4055
AM
2033#define bfd_mach_arc_5 5
2034#define bfd_mach_arc_6 6
2035#define bfd_mach_arc_7 7
2036#define bfd_mach_arc_8 8
49f58d10
JB
2037 bfd_arch_m32c, /* Renesas M16C/M32C. */
2038#define bfd_mach_m16c 0x75
2039#define bfd_mach_m32c 0x78
26597c86 2040 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
686e4055 2041#define bfd_mach_m32r 1 /* For backwards compatibility. */
a23ef39f 2042#define bfd_mach_m32rx 'x'
88845958 2043#define bfd_mach_m32r2 '2'
52b219b5
AM
2044 bfd_arch_mn10200, /* Matsushita MN10200 */
2045 bfd_arch_mn10300, /* Matsushita MN10300 */
252b5132 2046#define bfd_mach_mn10300 300
7f8d5fc9 2047#define bfd_mach_am33 330
b08fa4d3 2048#define bfd_mach_am33_2 332
252b5132
RH
2049 bfd_arch_fr30,
2050#define bfd_mach_fr30 0x46523330
4e5ba5b7 2051 bfd_arch_frv,
686e4055
AM
2052#define bfd_mach_frv 1
2053#define bfd_mach_frvsimple 2
4e5ba5b7
DB
2054#define bfd_mach_fr300 300
2055#define bfd_mach_fr400 400
676a64f4 2056#define bfd_mach_fr450 450
4e5ba5b7
DB
2057#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2058#define bfd_mach_fr500 500
9c8ee639 2059#define bfd_mach_fr550 550
b6b450f1 2060 bfd_arch_moxie, /* The moxie processor */
20135e4c 2061#define bfd_mach_moxie 1
252b5132 2062 bfd_arch_mcore,
d9352518
DB
2063 bfd_arch_mep,
2064#define bfd_mach_mep 1
2065#define bfd_mach_mep_h1 0x6831
4d28413b 2066#define bfd_mach_mep_c5 0x6335
52b219b5 2067 bfd_arch_ia64, /* HP/Intel ia64 */
686e4055
AM
2068#define bfd_mach_ia64_elf64 64
2069#define bfd_mach_ia64_elf32 32
cf88bb9f 2070 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
686e4055
AM
2071#define bfd_mach_ip2022 1
2072#define bfd_mach_ip2022ext 2
a75473eb
SC
2073 bfd_arch_iq2000, /* Vitesse IQ2000. */
2074#define bfd_mach_iq2000 1
2075#define bfd_mach_iq10 2
cfb8c092
NC
2076 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2077#define bfd_mach_epiphany16 1
2078#define bfd_mach_epiphany32 2
d031aafb 2079 bfd_arch_mt,
de33e640
AH
2080#define bfd_mach_ms1 1
2081#define bfd_mach_mrisc2 2
6f84a2a6 2082#define bfd_mach_ms2 3
0bcb993b 2083 bfd_arch_pj,
c312a6a4 2084 bfd_arch_avr, /* Atmel AVR microcontrollers. */
adde6300
AM
2085#define bfd_mach_avr1 1
2086#define bfd_mach_avr2 2
7b21ac3f 2087#define bfd_mach_avr25 25
adde6300 2088#define bfd_mach_avr3 3
7b21ac3f
EW
2089#define bfd_mach_avr31 31
2090#define bfd_mach_avr35 35
adde6300 2091#define bfd_mach_avr4 4
65aa24b6 2092#define bfd_mach_avr5 5
7b21ac3f 2093#define bfd_mach_avr51 51
28c9d252 2094#define bfd_mach_avr6 6
dc80f6ae
EW
2095#define bfd_mach_avrxmega1 101
2096#define bfd_mach_avrxmega2 102
2097#define bfd_mach_avrxmega3 103
2098#define bfd_mach_avrxmega4 104
2099#define bfd_mach_avrxmega5 105
2100#define bfd_mach_avrxmega6 106
2101#define bfd_mach_avrxmega7 107
0f64bb02
CM
2102 bfd_arch_bfin, /* ADI Blackfin */
2103#define bfd_mach_bfin 1
3d3d428f
NC
2104 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2105#define bfd_mach_cr16 1
0949843d
NC
2106 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2107#define bfd_mach_cr16c 1
e56f61be 2108 bfd_arch_crx, /* National Semiconductor CRX. */
1fe1f39c 2109#define bfd_mach_crx 1
06c15ad7 2110 bfd_arch_cris, /* Axis CRIS */
bac23f82
HPN
2111#define bfd_mach_cris_v0_v10 255
2112#define bfd_mach_cris_v32 32
2113#define bfd_mach_cris_v10_v32 1032
99c513f6
DD
2114 bfd_arch_rl78,
2115#define bfd_mach_rl78 0x75
8654b68a 2116 bfd_arch_rx, /* Renesas RX. */
c7927a3c 2117#define bfd_mach_rx 0x75
a85d7ed0 2118 bfd_arch_s390, /* IBM s390 */
686e4055
AM
2119#define bfd_mach_s390_31 31
2120#define bfd_mach_s390_64 64
1c0d3aa6 2121 bfd_arch_score, /* Sunplus score */
c3b7224a
NC
2122#define bfd_mach_score3 3
2123#define bfd_mach_score7 7
b3baf5d0 2124 bfd_arch_openrisc, /* OpenRISC */
c312a6a4 2125 bfd_arch_mmix, /* Donald Knuth's educational processor. */
93fbbb04 2126 bfd_arch_xstormy16,
686e4055 2127#define bfd_mach_xstormy16 1
2469cfa2 2128 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2469cfa2 2129#define bfd_mach_msp11 11
3b260895 2130#define bfd_mach_msp110 110
2469cfa2
NC
2131#define bfd_mach_msp12 12
2132#define bfd_mach_msp13 13
2133#define bfd_mach_msp14 14
3b260895 2134#define bfd_mach_msp15 15
d70c5fc7 2135#define bfd_mach_msp16 16
44c86e8c 2136#define bfd_mach_msp21 21
2469cfa2
NC
2137#define bfd_mach_msp31 31
2138#define bfd_mach_msp32 32
2139#define bfd_mach_msp33 33
3b260895
NC
2140#define bfd_mach_msp41 41
2141#define bfd_mach_msp42 42
2469cfa2
NC
2142#define bfd_mach_msp43 43
2143#define bfd_mach_msp44 44
d70c5fc7
NC
2144 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2145#define bfd_mach_xc16x 1
2146#define bfd_mach_xc16xl 2
f6c1a2d5
NC
2147#define bfd_mach_xc16xs 3
2148 bfd_arch_xgate, /* Freescale XGATE */
2149#define bfd_mach_xgate 1
e0001a05
NC
2150 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2151#define bfd_mach_xtensa 1
3c9b82ba
NC
2152 bfd_arch_z80,
2153#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2154#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2155#define bfd_mach_z80full 7 /* All undocumented instructions. */
2156#define bfd_mach_r800 11 /* R800: successor with multiplication. */
84e94c90
NC
2157 bfd_arch_lm32, /* Lattice Mico32 */
2158#define bfd_mach_lm32 1
7ba29e2a 2159 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
aa137e4d
NC
2160 bfd_arch_tilepro, /* Tilera TILEPro */
2161 bfd_arch_tilegx, /* Tilera TILE-Gx */
2162#define bfd_mach_tilepro 1
2163#define bfd_mach_tilegx 1
82590249 2164#define bfd_mach_tilegx32 2
252b5132
RH
2165 bfd_arch_last
2166 };
e1e81ed3 2167
8546af74 2168typedef struct bfd_arch_info
252b5132
RH
2169{
2170 int bits_per_word;
2171 int bits_per_address;
2172 int bits_per_byte;
2173 enum bfd_architecture arch;
2174 unsigned long mach;
2175 const char *arch_name;
2176 const char *printable_name;
2177 unsigned int section_align_power;
b34976b6 2178 /* TRUE if this is the default machine for the architecture.
aa3d5824
AM
2179 The default arch should be the first entry for an arch so that
2180 all the entries for that arch can be accessed via <<next>>. */
b34976b6 2181 bfd_boolean the_default;
252b5132 2182 const struct bfd_arch_info * (*compatible)
c58b9523 2183 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
252b5132 2184
c58b9523 2185 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
252b5132 2186
b7761f11
L
2187 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2188 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2189 TRUE, the buffer contains code. */
2190 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2191 bfd_boolean code);
2192
252b5132 2193 const struct bfd_arch_info *next;
3b16e843
NC
2194}
2195bfd_arch_info_type;
2196
c58b9523 2197const char *bfd_printable_name (bfd *abfd);
252b5132 2198
c58b9523 2199const bfd_arch_info_type *bfd_scan_arch (const char *string);
252b5132 2200
c58b9523 2201const char **bfd_arch_list (void);
252b5132 2202
c58b9523
AM
2203const bfd_arch_info_type *bfd_arch_get_compatible
2204 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
252b5132 2205
c58b9523 2206void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
252b5132 2207
c58b9523 2208enum bfd_architecture bfd_get_arch (bfd *abfd);
252b5132 2209
c58b9523 2210unsigned long bfd_get_mach (bfd *abfd);
252b5132 2211
c58b9523 2212unsigned int bfd_arch_bits_per_byte (bfd *abfd);
252b5132 2213
c58b9523 2214unsigned int bfd_arch_bits_per_address (bfd *abfd);
252b5132 2215
c58b9523 2216const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
252b5132 2217
c58b9523
AM
2218const bfd_arch_info_type *bfd_lookup_arch
2219 (enum bfd_architecture arch, unsigned long machine);
252b5132 2220
c58b9523
AM
2221const char *bfd_printable_arch_mach
2222 (enum bfd_architecture arch, unsigned long machine);
252b5132 2223
c58b9523 2224unsigned int bfd_octets_per_byte (bfd *abfd);
9a968f43 2225
c58b9523
AM
2226unsigned int bfd_arch_mach_octets_per_byte
2227 (enum bfd_architecture arch, unsigned long machine);
9a968f43 2228
e61463e1 2229/* Extracted from reloc.c. */
252b5132
RH
2230typedef enum bfd_reloc_status
2231{
b5f79c76 2232 /* No errors detected. */
252b5132
RH
2233 bfd_reloc_ok,
2234
b5f79c76 2235 /* The relocation was performed, but there was an overflow. */
252b5132
RH
2236 bfd_reloc_overflow,
2237
b5f79c76 2238 /* The address to relocate was not within the section supplied. */
252b5132
RH
2239 bfd_reloc_outofrange,
2240
b5f79c76 2241 /* Used by special functions. */
252b5132
RH
2242 bfd_reloc_continue,
2243
b5f79c76 2244 /* Unsupported relocation size requested. */
252b5132
RH
2245 bfd_reloc_notsupported,
2246
b5f79c76 2247 /* Unused. */
252b5132
RH
2248 bfd_reloc_other,
2249
b5f79c76 2250 /* The symbol to relocate against was undefined. */
252b5132
RH
2251 bfd_reloc_undefined,
2252
dc810e39
AM
2253 /* The relocation was performed, but may not be ok - presently
2254 generated only when linking i960 coff files with i960 b.out
2255 symbols. If this type is returned, the error_message argument
2256 to bfd_perform_relocation will be set. */
252b5132
RH
2257 bfd_reloc_dangerous
2258 }
2259 bfd_reloc_status_type;
2260
541389e2 2261
252b5132
RH
2262typedef struct reloc_cache_entry
2263{
b5f79c76 2264 /* A pointer into the canonical table of pointers. */
fc0a2244 2265 struct bfd_symbol **sym_ptr_ptr;
252b5132 2266
b5f79c76 2267 /* offset in section. */
252b5132
RH
2268 bfd_size_type address;
2269
b5f79c76 2270 /* addend for relocation value. */
252b5132
RH
2271 bfd_vma addend;
2272
b5f79c76 2273 /* Pointer to how to perform the required relocation. */
252b5132
RH
2274 reloc_howto_type *howto;
2275
b5f79c76
NC
2276}
2277arelent;
2278
252b5132
RH
2279enum complain_overflow
2280{
b5f79c76 2281 /* Do not complain on overflow. */
252b5132
RH
2282 complain_overflow_dont,
2283
a7985d73
AM
2284 /* Complain if the value overflows when considered as a signed
2285 number one bit larger than the field. ie. A bitfield of N bits
2286 is allowed to represent -2**n to 2**n-1. */
252b5132
RH
2287 complain_overflow_bitfield,
2288
a7985d73 2289 /* Complain if the value overflows when considered as a signed
b5f79c76 2290 number. */
252b5132
RH
2291 complain_overflow_signed,
2292
dc810e39 2293 /* Complain if the value overflows when considered as an
b5f79c76 2294 unsigned number. */
252b5132
RH
2295 complain_overflow_unsigned
2296};
2297
2298struct reloc_howto_struct
2299{
dc810e39
AM
2300 /* The type field has mainly a documentary use - the back end can
2301 do what it wants with it, though normally the back end's
2302 external idea of what a reloc number is stored
2303 in this field. For example, a PC relative word relocation
2304 in a coff environment has the type 023 - because that's
2305 what the outside world calls a R_PCRWORD reloc. */
252b5132
RH
2306 unsigned int type;
2307
dc810e39
AM
2308 /* The value the final relocation is shifted right by. This drops
2309 unwanted data from the relocation. */
252b5132
RH
2310 unsigned int rightshift;
2311
dc810e39
AM
2312 /* The size of the item to be relocated. This is *not* a
2313 power-of-two measure. To get the number of bytes operated
2314 on by a type of relocation, use bfd_get_reloc_size. */
252b5132
RH
2315 int size;
2316
dc810e39
AM
2317 /* The number of bits in the item to be relocated. This is used
2318 when doing overflow checking. */
252b5132
RH
2319 unsigned int bitsize;
2320
ddfd6795 2321 /* The relocation is relative to the field being relocated. */
b34976b6 2322 bfd_boolean pc_relative;
252b5132 2323
dc810e39
AM
2324 /* The bit position of the reloc value in the destination.
2325 The relocated value is left shifted by this amount. */
252b5132
RH
2326 unsigned int bitpos;
2327
dc810e39
AM
2328 /* What type of overflow error should be checked for when
2329 relocating. */
252b5132
RH
2330 enum complain_overflow complain_on_overflow;
2331
dc810e39
AM
2332 /* If this field is non null, then the supplied function is
2333 called rather than the normal function. This allows really
7dee875e 2334 strange relocation methods to be accommodated (e.g., i960 callj
dc810e39 2335 instructions). */
252b5132 2336 bfd_reloc_status_type (*special_function)
fc0a2244 2337 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
c58b9523 2338 bfd *, char **);
dc810e39
AM
2339
2340 /* The textual name of the relocation type. */
252b5132
RH
2341 char *name;
2342
dc810e39
AM
2343 /* Some formats record a relocation addend in the section contents
2344 rather than with the relocation. For ELF formats this is the
2345 distinction between USE_REL and USE_RELA (though the code checks
2346 for USE_REL == 1/0). The value of this field is TRUE if the
2347 addend is recorded with the section contents; when performing a
2348 partial link (ld -r) the section contents (the data) will be
2349 modified. The value of this field is FALSE if addends are
2350 recorded with the relocation (in arelent.addend); when performing
2351 a partial link the relocation will be modified.
2352 All relocations for all ELF USE_RELA targets should set this field
2353 to FALSE (values of TRUE should be looked on with suspicion).
2354 However, the converse is not true: not all relocations of all ELF
2355 USE_REL targets set this field to TRUE. Why this is so is peculiar
2356 to each particular target. For relocs that aren't used in partial
2357 links (e.g. GOT stuff) it doesn't matter what this is set to. */
b34976b6 2358 bfd_boolean partial_inplace;
252b5132 2359
7dc77aaa
AM
2360 /* src_mask selects the part of the instruction (or data) to be used
2361 in the relocation sum. If the target relocations don't have an
2362 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2363 dst_mask to extract the addend from the section contents. If
2364 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2365 field should be zero. Non-zero values for ELF USE_RELA targets are
2366 bogus as in those cases the value in the dst_mask part of the
2367 section contents should be treated as garbage. */
252b5132
RH
2368 bfd_vma src_mask;
2369
7dc77aaa
AM
2370 /* dst_mask selects which parts of the instruction (or data) are
2371 replaced with a relocated value. */
252b5132
RH
2372 bfd_vma dst_mask;
2373
dc810e39
AM
2374 /* When some formats create PC relative instructions, they leave
2375 the value of the pc of the place being relocated in the offset
2376 slot of the instruction, so that a PC relative relocation can
2377 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2378 Some formats leave the displacement part of an instruction
2379 empty (e.g., m88k bcs); this flag signals the fact. */
b34976b6 2380 bfd_boolean pcrel_offset;
252b5132 2381};
b5f79c76 2382
dc810e39
AM
2383#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2384 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2385#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2386 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
b34976b6 2387 NAME, FALSE, 0, 0, IN)
252b5132 2388
5f771d47 2389#define EMPTY_HOWTO(C) \
b34976b6
AM
2390 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2391 NULL, FALSE, 0, 0, FALSE)
dc810e39
AM
2392
2393#define HOWTO_PREPARE(relocation, symbol) \
2394 { \
c58b9523 2395 if (symbol != NULL) \
dc810e39
AM
2396 { \
2397 if (bfd_is_com_section (symbol->section)) \
2398 { \
2399 relocation = 0; \
2400 } \
2401 else \
2402 { \
2403 relocation = symbol->value; \
2404 } \
2405 } \
2406 }
b5f79c76 2407
c58b9523 2408unsigned int bfd_get_reloc_size (reloc_howto_type *);
252b5132 2409
dc810e39
AM
2410typedef struct relent_chain
2411{
252b5132 2412 arelent relent;
dc810e39 2413 struct relent_chain *next;
b5f79c76
NC
2414}
2415arelent_chain;
2416
c58b9523
AM
2417bfd_reloc_status_type bfd_check_overflow
2418 (enum complain_overflow how,
252b5132
RH
2419 unsigned int bitsize,
2420 unsigned int rightshift,
2421 unsigned int addrsize,
c58b9523 2422 bfd_vma relocation);
252b5132 2423
c58b9523
AM
2424bfd_reloc_status_type bfd_perform_relocation
2425 (bfd *abfd,
252b5132 2426 arelent *reloc_entry,
c58b9523 2427 void *data,
252b5132
RH
2428 asection *input_section,
2429 bfd *output_bfd,
c58b9523 2430 char **error_message);
252b5132 2431
c58b9523
AM
2432bfd_reloc_status_type bfd_install_relocation
2433 (bfd *abfd,
252b5132 2434 arelent *reloc_entry,
c58b9523 2435 void *data, bfd_vma data_start,
252b5132 2436 asection *input_section,
c58b9523 2437 char **error_message);
252b5132
RH
2438
2439enum bfd_reloc_code_real {
2440 _dummy_first_bfd_reloc_code_real,
2441
541389e2 2442
b5f79c76 2443/* Basic absolute relocations of N bits. */
252b5132
RH
2444 BFD_RELOC_64,
2445 BFD_RELOC_32,
2446 BFD_RELOC_26,
2447 BFD_RELOC_24,
2448 BFD_RELOC_16,
2449 BFD_RELOC_14,
2450 BFD_RELOC_8,
2451
2452/* PC-relative relocations. Sometimes these are relative to the address
2453of the relocation itself; sometimes they are relative to the start of
2454the section containing the relocation. It depends on the specific target.
2455
b5f79c76 2456The 24-bit relocation is used in some Intel 960 configurations. */
252b5132
RH
2457 BFD_RELOC_64_PCREL,
2458 BFD_RELOC_32_PCREL,
2459 BFD_RELOC_24_PCREL,
2460 BFD_RELOC_16_PCREL,
2461 BFD_RELOC_12_PCREL,
2462 BFD_RELOC_8_PCREL,
2463
6482c264
NC
2464/* Section relative relocations. Some targets need this for DWARF2. */
2465 BFD_RELOC_32_SECREL,
2466
b5f79c76 2467/* For ELF. */
252b5132
RH
2468 BFD_RELOC_32_GOT_PCREL,
2469 BFD_RELOC_16_GOT_PCREL,
2470 BFD_RELOC_8_GOT_PCREL,
2471 BFD_RELOC_32_GOTOFF,
2472 BFD_RELOC_16_GOTOFF,
2473 BFD_RELOC_LO16_GOTOFF,
2474 BFD_RELOC_HI16_GOTOFF,
2475 BFD_RELOC_HI16_S_GOTOFF,
2476 BFD_RELOC_8_GOTOFF,
5bd4f169 2477 BFD_RELOC_64_PLT_PCREL,
252b5132
RH
2478 BFD_RELOC_32_PLT_PCREL,
2479 BFD_RELOC_24_PLT_PCREL,
2480 BFD_RELOC_16_PLT_PCREL,
2481 BFD_RELOC_8_PLT_PCREL,
5bd4f169 2482 BFD_RELOC_64_PLTOFF,
252b5132
RH
2483 BFD_RELOC_32_PLTOFF,
2484 BFD_RELOC_16_PLTOFF,
2485 BFD_RELOC_LO16_PLTOFF,
2486 BFD_RELOC_HI16_PLTOFF,
2487 BFD_RELOC_HI16_S_PLTOFF,
2488 BFD_RELOC_8_PLTOFF,
2489
b5f79c76 2490/* Relocations used by 68K ELF. */
252b5132
RH
2491 BFD_RELOC_68K_GLOB_DAT,
2492 BFD_RELOC_68K_JMP_SLOT,
2493 BFD_RELOC_68K_RELATIVE,
cf869cce
NC
2494 BFD_RELOC_68K_TLS_GD32,
2495 BFD_RELOC_68K_TLS_GD16,
2496 BFD_RELOC_68K_TLS_GD8,
2497 BFD_RELOC_68K_TLS_LDM32,
2498 BFD_RELOC_68K_TLS_LDM16,
2499 BFD_RELOC_68K_TLS_LDM8,
2500 BFD_RELOC_68K_TLS_LDO32,
2501 BFD_RELOC_68K_TLS_LDO16,
2502 BFD_RELOC_68K_TLS_LDO8,
2503 BFD_RELOC_68K_TLS_IE32,
2504 BFD_RELOC_68K_TLS_IE16,
2505 BFD_RELOC_68K_TLS_IE8,
2506 BFD_RELOC_68K_TLS_LE32,
2507 BFD_RELOC_68K_TLS_LE16,
2508 BFD_RELOC_68K_TLS_LE8,
252b5132 2509
b5f79c76 2510/* Linkage-table relative. */
252b5132
RH
2511 BFD_RELOC_32_BASEREL,
2512 BFD_RELOC_16_BASEREL,
2513 BFD_RELOC_LO16_BASEREL,
2514 BFD_RELOC_HI16_BASEREL,
2515 BFD_RELOC_HI16_S_BASEREL,
2516 BFD_RELOC_8_BASEREL,
2517 BFD_RELOC_RVA,
2518
b5f79c76 2519/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
252b5132
RH
2520 BFD_RELOC_8_FFnn,
2521
2522/* These PC-relative relocations are stored as word displacements --
2523i.e., byte displacements shifted right two bits. The 30-bit word
2524displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2525SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2526signed 16-bit displacement is used on the MIPS, and the 23-bit
b5f79c76 2527displacement is used on the Alpha. */
252b5132
RH
2528 BFD_RELOC_32_PCREL_S2,
2529 BFD_RELOC_16_PCREL_S2,
2530 BFD_RELOC_23_PCREL_S2,
2531
2532/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
b5f79c76 2533the target word. These are used on the SPARC. */
252b5132
RH
2534 BFD_RELOC_HI22,
2535 BFD_RELOC_LO10,
2536
2537/* For systems that allocate a Global Pointer register, these are
2538displacements off that register. These relocation types are
2539handled specially, because the value the register will have is
b5f79c76 2540decided relatively late. */
252b5132
RH
2541 BFD_RELOC_GPREL16,
2542 BFD_RELOC_GPREL32,
2543
b5f79c76 2544/* Reloc types used for i960/b.out. */
252b5132
RH
2545 BFD_RELOC_I960_CALLJ,
2546
2547/* SPARC ELF relocations. There is probably some overlap with other
b5f79c76 2548relocation types already defined. */
252b5132
RH
2549 BFD_RELOC_NONE,
2550 BFD_RELOC_SPARC_WDISP22,
2551 BFD_RELOC_SPARC22,
2552 BFD_RELOC_SPARC13,
2553 BFD_RELOC_SPARC_GOT10,
2554 BFD_RELOC_SPARC_GOT13,
2555 BFD_RELOC_SPARC_GOT22,
2556 BFD_RELOC_SPARC_PC10,
2557 BFD_RELOC_SPARC_PC22,
2558 BFD_RELOC_SPARC_WPLT30,
2559 BFD_RELOC_SPARC_COPY,
2560 BFD_RELOC_SPARC_GLOB_DAT,
2561 BFD_RELOC_SPARC_JMP_SLOT,
2562 BFD_RELOC_SPARC_RELATIVE,
0f2712ed 2563 BFD_RELOC_SPARC_UA16,
252b5132 2564 BFD_RELOC_SPARC_UA32,
0f2712ed 2565 BFD_RELOC_SPARC_UA64,
739f7f82
DM
2566 BFD_RELOC_SPARC_GOTDATA_HIX22,
2567 BFD_RELOC_SPARC_GOTDATA_LOX10,
2568 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2569 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2570 BFD_RELOC_SPARC_GOTDATA_OP,
d0c9aeb3
DM
2571 BFD_RELOC_SPARC_JMP_IREL,
2572 BFD_RELOC_SPARC_IRELATIVE,
252b5132 2573
b5f79c76 2574/* I think these are specific to SPARC a.out (e.g., Sun 4). */
252b5132
RH
2575 BFD_RELOC_SPARC_BASE13,
2576 BFD_RELOC_SPARC_BASE22,
2577
b5f79c76 2578/* SPARC64 relocations */
252b5132
RH
2579#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2580 BFD_RELOC_SPARC_10,
2581 BFD_RELOC_SPARC_11,
2582 BFD_RELOC_SPARC_OLO10,
2583 BFD_RELOC_SPARC_HH22,
2584 BFD_RELOC_SPARC_HM10,
2585 BFD_RELOC_SPARC_LM22,
2586 BFD_RELOC_SPARC_PC_HH22,
2587 BFD_RELOC_SPARC_PC_HM10,
2588 BFD_RELOC_SPARC_PC_LM22,
2589 BFD_RELOC_SPARC_WDISP16,
2590 BFD_RELOC_SPARC_WDISP19,
2591 BFD_RELOC_SPARC_7,
2592 BFD_RELOC_SPARC_6,
2593 BFD_RELOC_SPARC_5,
2594#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
bd5e6e7e 2595 BFD_RELOC_SPARC_PLT32,
252b5132
RH
2596 BFD_RELOC_SPARC_PLT64,
2597 BFD_RELOC_SPARC_HIX22,
2598 BFD_RELOC_SPARC_LOX10,
2599 BFD_RELOC_SPARC_H44,
2600 BFD_RELOC_SPARC_M44,
2601 BFD_RELOC_SPARC_L44,
2602 BFD_RELOC_SPARC_REGISTER,
2615994e
DM
2603 BFD_RELOC_SPARC_H34,
2604 BFD_RELOC_SPARC_SIZE32,
2605 BFD_RELOC_SPARC_SIZE64,
2606 BFD_RELOC_SPARC_WDISP10,
252b5132 2607
b5f79c76 2608/* SPARC little endian relocation */
252b5132
RH
2609 BFD_RELOC_SPARC_REV32,
2610
b9734f35
JJ
2611/* SPARC TLS relocations */
2612 BFD_RELOC_SPARC_TLS_GD_HI22,
2613 BFD_RELOC_SPARC_TLS_GD_LO10,
2614 BFD_RELOC_SPARC_TLS_GD_ADD,
2615 BFD_RELOC_SPARC_TLS_GD_CALL,
2616 BFD_RELOC_SPARC_TLS_LDM_HI22,
2617 BFD_RELOC_SPARC_TLS_LDM_LO10,
2618 BFD_RELOC_SPARC_TLS_LDM_ADD,
2619 BFD_RELOC_SPARC_TLS_LDM_CALL,
2620 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2621 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2622 BFD_RELOC_SPARC_TLS_LDO_ADD,
2623 BFD_RELOC_SPARC_TLS_IE_HI22,
2624 BFD_RELOC_SPARC_TLS_IE_LO10,
2625 BFD_RELOC_SPARC_TLS_IE_LD,
2626 BFD_RELOC_SPARC_TLS_IE_LDX,
2627 BFD_RELOC_SPARC_TLS_IE_ADD,
2628 BFD_RELOC_SPARC_TLS_LE_HIX22,
2629 BFD_RELOC_SPARC_TLS_LE_LOX10,
2630 BFD_RELOC_SPARC_TLS_DTPMOD32,
2631 BFD_RELOC_SPARC_TLS_DTPMOD64,
2632 BFD_RELOC_SPARC_TLS_DTPOFF32,
2633 BFD_RELOC_SPARC_TLS_DTPOFF64,
2634 BFD_RELOC_SPARC_TLS_TPOFF32,
2635 BFD_RELOC_SPARC_TLS_TPOFF64,
2636
e9f53129
AM
2637/* SPU Relocations. */
2638 BFD_RELOC_SPU_IMM7,
2639 BFD_RELOC_SPU_IMM8,
2640 BFD_RELOC_SPU_IMM10,
2641 BFD_RELOC_SPU_IMM10W,
2642 BFD_RELOC_SPU_IMM16,
2643 BFD_RELOC_SPU_IMM16W,
2644 BFD_RELOC_SPU_IMM18,
2645 BFD_RELOC_SPU_PCREL9a,
2646 BFD_RELOC_SPU_PCREL9b,
2647 BFD_RELOC_SPU_PCREL16,
2648 BFD_RELOC_SPU_LO16,
2649 BFD_RELOC_SPU_HI16,
ece5ef60
AM
2650 BFD_RELOC_SPU_PPU32,
2651 BFD_RELOC_SPU_PPU64,
8fdcc58d 2652 BFD_RELOC_SPU_ADD_PIC,
e9f53129 2653
252b5132
RH
2654/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2655"addend" in some special way.
2656For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2657writing; when reading, it will be the absolute section symbol. The
2658addend is the displacement in bytes of the "lda" instruction from
b5f79c76 2659the "ldah" instruction (which is at the address of this reloc). */
252b5132
RH
2660 BFD_RELOC_ALPHA_GPDISP_HI16,
2661
2662/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2663with GPDISP_HI16 relocs. The addend is ignored when writing the
2664relocations out, and is filled in with the file's GP value on
b5f79c76 2665reading, for convenience. */
252b5132
RH
2666 BFD_RELOC_ALPHA_GPDISP_LO16,
2667
2668/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2669relocation except that there is no accompanying GPDISP_LO16
b5f79c76 2670relocation. */
252b5132
RH
2671 BFD_RELOC_ALPHA_GPDISP,
2672
2673/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2674the assembler turns it into a LDQ instruction to load the address of
2675the symbol, and then fills in a register in the real instruction.
2676
2677The LITERAL reloc, at the LDQ instruction, refers to the .lita
2678section symbol. The addend is ignored when writing, but is filled
2679in with the file's GP value on reading, for convenience, as with the
2680GPDISP_LO16 reloc.
2681
2682The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2683It should refer to the symbol to be referenced, as with 16_GOTOFF,
2684but it generates output not based on the position within the .got
2685section, but relative to the GP value chosen for the file during the
2686final link stage.
2687
2688The LITUSE reloc, on the instruction using the loaded address, gives
2689information to the linker that it might be able to use to optimize
2690away some literal section references. The symbol is ignored (read
2691as the absolute section symbol), and the "addend" indicates the type
2692of instruction using the register:
26931 - "memory" fmt insn
26942 - byte-manipulation (byte offset reg)
b5f79c76 26953 - jsr (target of branch) */
252b5132
RH
2696 BFD_RELOC_ALPHA_LITERAL,
2697 BFD_RELOC_ALPHA_ELF_LITERAL,
2698 BFD_RELOC_ALPHA_LITUSE,
2699
2700/* The HINT relocation indicates a value that should be filled into the
2701"hint" field of a jmp/jsr/ret instruction, for possible branch-
b5f79c76 2702prediction logic which may be provided on some processors. */
252b5132
RH
2703 BFD_RELOC_ALPHA_HINT,
2704
2705/* The LINKAGE relocation outputs a linkage pair in the object file,
b5f79c76 2706which is filled by the linker. */
252b5132
RH
2707 BFD_RELOC_ALPHA_LINKAGE,
2708
2709/* The CODEADDR relocation outputs a STO_CA in the object file,
b5f79c76 2710which is filled by the linker. */
252b5132
RH
2711 BFD_RELOC_ALPHA_CODEADDR,
2712
dc810e39 2713/* The GPREL_HI/LO relocations together form a 32-bit offset from the
b5f79c76 2714GP register. */
dfe57ca0
RH
2715 BFD_RELOC_ALPHA_GPREL_HI16,
2716 BFD_RELOC_ALPHA_GPREL_LO16,
2717
7793f4d0 2718/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2719share a common GP, and the target address is adjusted for
7793f4d0
RH
2720STO_ALPHA_STD_GPLOAD. */
2721 BFD_RELOC_ALPHA_BRSGP,
2722
0c376465
TG
2723/* The NOP relocation outputs a NOP if the longword displacement
2724between two procedure entry points is < 2^21. */
2725 BFD_RELOC_ALPHA_NOP,
2726
2727/* The BSR relocation outputs a BSR if the longword displacement
2728between two procedure entry points is < 2^21. */
2729 BFD_RELOC_ALPHA_BSR,
2730
2731/* The LDA relocation outputs a LDA if the longword displacement
2732between two procedure entry points is < 2^16. */
2733 BFD_RELOC_ALPHA_LDA,
2734
2735/* The BOH relocation outputs a BSR if the longword displacement
2736between two procedure entry points is < 2^21, or else a hint. */
2737 BFD_RELOC_ALPHA_BOH,
2738
3765b1be
RH
2739/* Alpha thread-local storage relocations. */
2740 BFD_RELOC_ALPHA_TLSGD,
2741 BFD_RELOC_ALPHA_TLSLDM,
2742 BFD_RELOC_ALPHA_DTPMOD64,
2743 BFD_RELOC_ALPHA_GOTDTPREL16,
2744 BFD_RELOC_ALPHA_DTPREL64,
2745 BFD_RELOC_ALPHA_DTPREL_HI16,
2746 BFD_RELOC_ALPHA_DTPREL_LO16,
2747 BFD_RELOC_ALPHA_DTPREL16,
2748 BFD_RELOC_ALPHA_GOTTPREL16,
2749 BFD_RELOC_ALPHA_TPREL64,
2750 BFD_RELOC_ALPHA_TPREL_HI16,
2751 BFD_RELOC_ALPHA_TPREL_LO16,
2752 BFD_RELOC_ALPHA_TPREL16,
2753
df58fc94 2754/* The MIPS jump instruction. */
252b5132 2755 BFD_RELOC_MIPS_JMP,
df58fc94 2756 BFD_RELOC_MICROMIPS_JMP,
252b5132 2757
b5f79c76 2758/* The MIPS16 jump instruction. */
252b5132
RH
2759 BFD_RELOC_MIPS16_JMP,
2760
b5f79c76 2761/* MIPS16 GP relative reloc. */
252b5132
RH
2762 BFD_RELOC_MIPS16_GPREL,
2763
b5f79c76 2764/* High 16 bits of 32-bit value; simple reloc. */
252b5132
RH
2765 BFD_RELOC_HI16,
2766
2767/* High 16 bits of 32-bit value but the low 16 bits will be sign
2768extended and added to form the final result. If the low 16
2769bits form a negative number, we need to add one to the high value
b5f79c76 2770to compensate for the borrow when the low bits are added. */
252b5132
RH
2771 BFD_RELOC_HI16_S,
2772
b5f79c76 2773/* Low 16 bits. */
252b5132
RH
2774 BFD_RELOC_LO16,
2775
d7128ce4
AM
2776/* High 16 bits of 32-bit pc-relative value */
2777 BFD_RELOC_HI16_PCREL,
2778
2779/* High 16 bits of 32-bit pc-relative value, adjusted */
2780 BFD_RELOC_HI16_S_PCREL,
2781
2782/* Low 16 bits of pc-relative value */
2783 BFD_RELOC_LO16_PCREL,
2784
738e5348
RS
2785/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
278616-bit immediate fields */
2787 BFD_RELOC_MIPS16_GOT16,
2788 BFD_RELOC_MIPS16_CALL16,
2789
d6f16593
MR
2790/* MIPS16 high 16 bits of 32-bit value. */
2791 BFD_RELOC_MIPS16_HI16,
2792
2793/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2794extended and added to form the final result. If the low 16
2795bits form a negative number, we need to add one to the high value
2796to compensate for the borrow when the low bits are added. */
2797 BFD_RELOC_MIPS16_HI16_S,
2798
2799/* MIPS16 low 16 bits. */
2800 BFD_RELOC_MIPS16_LO16,
2801
d0f13682
CLT
2802/* MIPS16 TLS relocations */
2803 BFD_RELOC_MIPS16_TLS_GD,
2804 BFD_RELOC_MIPS16_TLS_LDM,
2805 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2806 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2807 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2808 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2809 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2810
b5f79c76 2811/* Relocation against a MIPS literal section. */
252b5132 2812 BFD_RELOC_MIPS_LITERAL,
df58fc94
RS
2813 BFD_RELOC_MICROMIPS_LITERAL,
2814
2815/* microMIPS PC-relative relocations. */
2816 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2817 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2818 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2819
2820/* microMIPS versions of generic BFD relocs. */
2821 BFD_RELOC_MICROMIPS_GPREL16,
2822 BFD_RELOC_MICROMIPS_HI16,
2823 BFD_RELOC_MICROMIPS_HI16_S,
2824 BFD_RELOC_MICROMIPS_LO16,
252b5132 2825
b5f79c76 2826/* MIPS ELF relocations. */
252b5132 2827 BFD_RELOC_MIPS_GOT16,
df58fc94 2828 BFD_RELOC_MICROMIPS_GOT16,
252b5132 2829 BFD_RELOC_MIPS_CALL16,
df58fc94 2830 BFD_RELOC_MICROMIPS_CALL16,
252b5132 2831 BFD_RELOC_MIPS_GOT_HI16,
df58fc94 2832 BFD_RELOC_MICROMIPS_GOT_HI16,
252b5132 2833 BFD_RELOC_MIPS_GOT_LO16,
df58fc94 2834 BFD_RELOC_MICROMIPS_GOT_LO16,
252b5132 2835 BFD_RELOC_MIPS_CALL_HI16,
df58fc94 2836 BFD_RELOC_MICROMIPS_CALL_HI16,
252b5132 2837 BFD_RELOC_MIPS_CALL_LO16,
df58fc94 2838 BFD_RELOC_MICROMIPS_CALL_LO16,
3f830999 2839 BFD_RELOC_MIPS_SUB,
df58fc94 2840 BFD_RELOC_MICROMIPS_SUB,
3f830999 2841 BFD_RELOC_MIPS_GOT_PAGE,
df58fc94 2842 BFD_RELOC_MICROMIPS_GOT_PAGE,
3f830999 2843 BFD_RELOC_MIPS_GOT_OFST,
df58fc94 2844 BFD_RELOC_MICROMIPS_GOT_OFST,
3f830999 2845 BFD_RELOC_MIPS_GOT_DISP,
df58fc94 2846 BFD_RELOC_MICROMIPS_GOT_DISP,
c2feb664
NC
2847 BFD_RELOC_MIPS_SHIFT5,
2848 BFD_RELOC_MIPS_SHIFT6,
2849 BFD_RELOC_MIPS_INSERT_A,
2850 BFD_RELOC_MIPS_INSERT_B,
2851 BFD_RELOC_MIPS_DELETE,
2852 BFD_RELOC_MIPS_HIGHEST,
df58fc94 2853 BFD_RELOC_MICROMIPS_HIGHEST,
c2feb664 2854 BFD_RELOC_MIPS_HIGHER,
df58fc94 2855 BFD_RELOC_MICROMIPS_HIGHER,
c2feb664 2856 BFD_RELOC_MIPS_SCN_DISP,
df58fc94 2857 BFD_RELOC_MICROMIPS_SCN_DISP,
c2feb664
NC
2858 BFD_RELOC_MIPS_REL16,
2859 BFD_RELOC_MIPS_RELGOT,
2860 BFD_RELOC_MIPS_JALR,
df58fc94 2861 BFD_RELOC_MICROMIPS_JALR,
0f20cc35
DJ
2862 BFD_RELOC_MIPS_TLS_DTPMOD32,
2863 BFD_RELOC_MIPS_TLS_DTPREL32,
2864 BFD_RELOC_MIPS_TLS_DTPMOD64,
2865 BFD_RELOC_MIPS_TLS_DTPREL64,
2866 BFD_RELOC_MIPS_TLS_GD,
df58fc94 2867 BFD_RELOC_MICROMIPS_TLS_GD,
0f20cc35 2868 BFD_RELOC_MIPS_TLS_LDM,
df58fc94 2869 BFD_RELOC_MICROMIPS_TLS_LDM,
0f20cc35 2870 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
df58fc94 2871 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
0f20cc35 2872 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
df58fc94 2873 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
0f20cc35 2874 BFD_RELOC_MIPS_TLS_GOTTPREL,
df58fc94 2875 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
0f20cc35
DJ
2876 BFD_RELOC_MIPS_TLS_TPREL32,
2877 BFD_RELOC_MIPS_TLS_TPREL64,
2878 BFD_RELOC_MIPS_TLS_TPREL_HI16,
df58fc94 2879 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
0f20cc35 2880 BFD_RELOC_MIPS_TLS_TPREL_LO16,
df58fc94 2881 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
252b5132 2882
ec317fb1 2883
861fb55a 2884/* MIPS ELF relocations (VxWorks and PLT extensions). */
0a44bf69
RS
2885 BFD_RELOC_MIPS_COPY,
2886 BFD_RELOC_MIPS_JUMP_SLOT,
f865a31d
AG
2887
2888
2889/* Moxie ELF relocations. */
2890 BFD_RELOC_MOXIE_10_PCREL,
0a44bf69
RS
2891
2892
bb3fff1e
AM
2893/* Fujitsu Frv Relocations. */
2894 BFD_RELOC_FRV_LABEL16,
2895 BFD_RELOC_FRV_LABEL24,
2896 BFD_RELOC_FRV_LO16,
2897 BFD_RELOC_FRV_HI16,
2898 BFD_RELOC_FRV_GPREL12,
2899 BFD_RELOC_FRV_GPRELU12,
2900 BFD_RELOC_FRV_GPREL32,
2901 BFD_RELOC_FRV_GPRELHI,
2902 BFD_RELOC_FRV_GPRELLO,
51532845
AO
2903 BFD_RELOC_FRV_GOT12,
2904 BFD_RELOC_FRV_GOTHI,
2905 BFD_RELOC_FRV_GOTLO,
2906 BFD_RELOC_FRV_FUNCDESC,
2907 BFD_RELOC_FRV_FUNCDESC_GOT12,
2908 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2909 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2910 BFD_RELOC_FRV_FUNCDESC_VALUE,
2911 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2912 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2913 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2914 BFD_RELOC_FRV_GOTOFF12,
2915 BFD_RELOC_FRV_GOTOFFHI,
2916 BFD_RELOC_FRV_GOTOFFLO,
90219bd0
AO
2917 BFD_RELOC_FRV_GETTLSOFF,
2918 BFD_RELOC_FRV_TLSDESC_VALUE,
2919 BFD_RELOC_FRV_GOTTLSDESC12,
2920 BFD_RELOC_FRV_GOTTLSDESCHI,
2921 BFD_RELOC_FRV_GOTTLSDESCLO,
2922 BFD_RELOC_FRV_TLSMOFF12,
2923 BFD_RELOC_FRV_TLSMOFFHI,
2924 BFD_RELOC_FRV_TLSMOFFLO,
2925 BFD_RELOC_FRV_GOTTLSOFF12,
2926 BFD_RELOC_FRV_GOTTLSOFFHI,
2927 BFD_RELOC_FRV_GOTTLSOFFLO,
2928 BFD_RELOC_FRV_TLSOFF,
2929 BFD_RELOC_FRV_TLSDESC_RELAX,
2930 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2931 BFD_RELOC_FRV_TLSOFF_RELAX,
2932 BFD_RELOC_FRV_TLSMOFF,
bb3fff1e 2933
ec317fb1 2934
03a12831
AO
2935/* This is a 24bit GOT-relative reloc for the mn10300. */
2936 BFD_RELOC_MN10300_GOTOFF24,
2937
2938/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2939in the instruction. */
2940 BFD_RELOC_MN10300_GOT32,
2941
2942/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2943in the instruction. */
2944 BFD_RELOC_MN10300_GOT24,
2945
2946/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2947in the instruction. */
2948 BFD_RELOC_MN10300_GOT16,
2949
2950/* Copy symbol at runtime. */
2951 BFD_RELOC_MN10300_COPY,
2952
2953/* Create GOT entry. */
2954 BFD_RELOC_MN10300_GLOB_DAT,
2955
2956/* Create PLT entry. */
2957 BFD_RELOC_MN10300_JMP_SLOT,
2958
2959/* Adjust by program base. */
2960 BFD_RELOC_MN10300_RELATIVE,
2961
bfff1642
NC
2962/* Together with another reloc targeted at the same location,
2963allows for a value that is the difference of two symbols
2964in the same section. */
2965 BFD_RELOC_MN10300_SYM_DIFF,
2966
569006e5
NC
2967/* The addend of this reloc is an alignment power that must
2968be honoured at the offset's location, regardless of linker
2969relaxation. */
2970 BFD_RELOC_MN10300_ALIGN,
2971
0a22ae8e
NC
2972/* Various TLS-related relocations. */
2973 BFD_RELOC_MN10300_TLS_GD,
2974 BFD_RELOC_MN10300_TLS_LD,
2975 BFD_RELOC_MN10300_TLS_LDO,
2976 BFD_RELOC_MN10300_TLS_GOTIE,
2977 BFD_RELOC_MN10300_TLS_IE,
2978 BFD_RELOC_MN10300_TLS_LE,
2979 BFD_RELOC_MN10300_TLS_DTPMOD,
2980 BFD_RELOC_MN10300_TLS_DTPOFF,
2981 BFD_RELOC_MN10300_TLS_TPOFF,
2982
2983/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2984instruction. */
2985 BFD_RELOC_MN10300_32_PCREL,
2986
2987/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2988instruction. */
2989 BFD_RELOC_MN10300_16_PCREL,
2990
541389e2 2991
b5f79c76 2992/* i386/elf relocations */
252b5132
RH
2993 BFD_RELOC_386_GOT32,
2994 BFD_RELOC_386_PLT32,
2995 BFD_RELOC_386_COPY,
2996 BFD_RELOC_386_GLOB_DAT,
2997 BFD_RELOC_386_JUMP_SLOT,
2998 BFD_RELOC_386_RELATIVE,
2999 BFD_RELOC_386_GOTOFF,
3000 BFD_RELOC_386_GOTPC,
37e55690
JJ
3001 BFD_RELOC_386_TLS_TPOFF,
3002 BFD_RELOC_386_TLS_IE,
3003 BFD_RELOC_386_TLS_GOTIE,
13ae64f3
JJ
3004 BFD_RELOC_386_TLS_LE,
3005 BFD_RELOC_386_TLS_GD,
3006 BFD_RELOC_386_TLS_LDM,
3007 BFD_RELOC_386_TLS_LDO_32,
3008 BFD_RELOC_386_TLS_IE_32,
3009 BFD_RELOC_386_TLS_LE_32,
3010 BFD_RELOC_386_TLS_DTPMOD32,
3011 BFD_RELOC_386_TLS_DTPOFF32,
3012 BFD_RELOC_386_TLS_TPOFF32,
67a4f2b7
AO
3013 BFD_RELOC_386_TLS_GOTDESC,
3014 BFD_RELOC_386_TLS_DESC_CALL,
3015 BFD_RELOC_386_TLS_DESC,
cbe950e9 3016 BFD_RELOC_386_IRELATIVE,
252b5132 3017
b5f79c76 3018/* x86-64/elf relocations */
8d88c4ca
NC
3019 BFD_RELOC_X86_64_GOT32,
3020 BFD_RELOC_X86_64_PLT32,
3021 BFD_RELOC_X86_64_COPY,
3022 BFD_RELOC_X86_64_GLOB_DAT,
3023 BFD_RELOC_X86_64_JUMP_SLOT,
3024 BFD_RELOC_X86_64_RELATIVE,
3025 BFD_RELOC_X86_64_GOTPCREL,
3026 BFD_RELOC_X86_64_32S,
bffbf940
JJ
3027 BFD_RELOC_X86_64_DTPMOD64,
3028 BFD_RELOC_X86_64_DTPOFF64,
3029 BFD_RELOC_X86_64_TPOFF64,
3030 BFD_RELOC_X86_64_TLSGD,
3031 BFD_RELOC_X86_64_TLSLD,
3032 BFD_RELOC_X86_64_DTPOFF32,
3033 BFD_RELOC_X86_64_GOTTPOFF,
3034 BFD_RELOC_X86_64_TPOFF32,
d6ab8113
JB
3035 BFD_RELOC_X86_64_GOTOFF64,
3036 BFD_RELOC_X86_64_GOTPC32,
7b81dfbb
AJ
3037 BFD_RELOC_X86_64_GOT64,
3038 BFD_RELOC_X86_64_GOTPCREL64,
3039 BFD_RELOC_X86_64_GOTPC64,
3040 BFD_RELOC_X86_64_GOTPLT64,
3041 BFD_RELOC_X86_64_PLTOFF64,
67a4f2b7
AO
3042 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3043 BFD_RELOC_X86_64_TLSDESC_CALL,
3044 BFD_RELOC_X86_64_TLSDESC,
cbe950e9 3045 BFD_RELOC_X86_64_IRELATIVE,
8d88c4ca 3046
b5f79c76 3047/* ns32k relocations */
252b5132
RH
3048 BFD_RELOC_NS32K_IMM_8,
3049 BFD_RELOC_NS32K_IMM_16,
3050 BFD_RELOC_NS32K_IMM_32,
3051 BFD_RELOC_NS32K_IMM_8_PCREL,
3052 BFD_RELOC_NS32K_IMM_16_PCREL,
3053 BFD_RELOC_NS32K_IMM_32_PCREL,
3054 BFD_RELOC_NS32K_DISP_8,
3055 BFD_RELOC_NS32K_DISP_16,
3056 BFD_RELOC_NS32K_DISP_32,
3057 BFD_RELOC_NS32K_DISP_8_PCREL,
3058 BFD_RELOC_NS32K_DISP_16_PCREL,
3059 BFD_RELOC_NS32K_DISP_32_PCREL,
3060
b5f79c76 3061/* PDP11 relocations */
e135f41b
NC
3062 BFD_RELOC_PDP11_DISP_8_PCREL,
3063 BFD_RELOC_PDP11_DISP_6_PCREL,
3064
b5f79c76 3065/* Picojava relocs. Not all of these appear in object files. */
0bcb993b
ILT
3066 BFD_RELOC_PJ_CODE_HI16,
3067 BFD_RELOC_PJ_CODE_LO16,
3068 BFD_RELOC_PJ_CODE_DIR16,
3069 BFD_RELOC_PJ_CODE_DIR32,
3070 BFD_RELOC_PJ_CODE_REL16,
3071 BFD_RELOC_PJ_CODE_REL32,
3072
b5f79c76 3073/* Power(rs6000) and PowerPC relocations. */
252b5132
RH
3074 BFD_RELOC_PPC_B26,
3075 BFD_RELOC_PPC_BA26,
3076 BFD_RELOC_PPC_TOC16,
3077 BFD_RELOC_PPC_B16,
3078 BFD_RELOC_PPC_B16_BRTAKEN,
3079 BFD_RELOC_PPC_B16_BRNTAKEN,
3080 BFD_RELOC_PPC_BA16,
3081 BFD_RELOC_PPC_BA16_BRTAKEN,
3082 BFD_RELOC_PPC_BA16_BRNTAKEN,
3083 BFD_RELOC_PPC_COPY,
3084 BFD_RELOC_PPC_GLOB_DAT,
3085 BFD_RELOC_PPC_JMP_SLOT,
3086 BFD_RELOC_PPC_RELATIVE,
3087 BFD_RELOC_PPC_LOCAL24PC,
3088 BFD_RELOC_PPC_EMB_NADDR32,
3089 BFD_RELOC_PPC_EMB_NADDR16,
3090 BFD_RELOC_PPC_EMB_NADDR16_LO,
3091 BFD_RELOC_PPC_EMB_NADDR16_HI,
3092 BFD_RELOC_PPC_EMB_NADDR16_HA,
3093 BFD_RELOC_PPC_EMB_SDAI16,
3094 BFD_RELOC_PPC_EMB_SDA2I16,
3095 BFD_RELOC_PPC_EMB_SDA2REL,
3096 BFD_RELOC_PPC_EMB_SDA21,
3097 BFD_RELOC_PPC_EMB_MRKREF,
3098 BFD_RELOC_PPC_EMB_RELSEC16,
3099 BFD_RELOC_PPC_EMB_RELST_LO,
3100 BFD_RELOC_PPC_EMB_RELST_HI,
3101 BFD_RELOC_PPC_EMB_RELST_HA,
3102 BFD_RELOC_PPC_EMB_BIT_FLD,
3103 BFD_RELOC_PPC_EMB_RELSDA,
b9c361e0
JL
3104 BFD_RELOC_PPC_VLE_REL8,
3105 BFD_RELOC_PPC_VLE_REL15,
3106 BFD_RELOC_PPC_VLE_REL24,
3107 BFD_RELOC_PPC_VLE_LO16A,
3108 BFD_RELOC_PPC_VLE_LO16D,
3109 BFD_RELOC_PPC_VLE_HI16A,
3110 BFD_RELOC_PPC_VLE_HI16D,
3111 BFD_RELOC_PPC_VLE_HA16A,
3112 BFD_RELOC_PPC_VLE_HA16D,
3113 BFD_RELOC_PPC_VLE_SDA21,
3114 BFD_RELOC_PPC_VLE_SDA21_LO,
3115 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3116 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3117 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3118 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3119 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3120 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
5bd4f169
AM
3121 BFD_RELOC_PPC64_HIGHER,
3122 BFD_RELOC_PPC64_HIGHER_S,
3123 BFD_RELOC_PPC64_HIGHEST,
3124 BFD_RELOC_PPC64_HIGHEST_S,
3125 BFD_RELOC_PPC64_TOC16_LO,
3126 BFD_RELOC_PPC64_TOC16_HI,
3127 BFD_RELOC_PPC64_TOC16_HA,
3128 BFD_RELOC_PPC64_TOC,
dc810e39 3129 BFD_RELOC_PPC64_PLTGOT16,
5bd4f169
AM
3130 BFD_RELOC_PPC64_PLTGOT16_LO,
3131 BFD_RELOC_PPC64_PLTGOT16_HI,
3132 BFD_RELOC_PPC64_PLTGOT16_HA,
3133 BFD_RELOC_PPC64_ADDR16_DS,
3134 BFD_RELOC_PPC64_ADDR16_LO_DS,
3135 BFD_RELOC_PPC64_GOT16_DS,
3136 BFD_RELOC_PPC64_GOT16_LO_DS,
3137 BFD_RELOC_PPC64_PLT16_LO_DS,
3138 BFD_RELOC_PPC64_SECTOFF_DS,
3139 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3140 BFD_RELOC_PPC64_TOC16_DS,
3141 BFD_RELOC_PPC64_TOC16_LO_DS,
3142 BFD_RELOC_PPC64_PLTGOT16_DS,
3143 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
252b5132 3144
411e1bfb
AM
3145/* PowerPC and PowerPC64 thread-local storage relocations. */
3146 BFD_RELOC_PPC_TLS,
727fc41e
AM
3147 BFD_RELOC_PPC_TLSGD,
3148 BFD_RELOC_PPC_TLSLD,
411e1bfb
AM
3149 BFD_RELOC_PPC_DTPMOD,
3150 BFD_RELOC_PPC_TPREL16,
3151 BFD_RELOC_PPC_TPREL16_LO,
3152 BFD_RELOC_PPC_TPREL16_HI,
3153 BFD_RELOC_PPC_TPREL16_HA,
3154 BFD_RELOC_PPC_TPREL,
3155 BFD_RELOC_PPC_DTPREL16,
3156 BFD_RELOC_PPC_DTPREL16_LO,
3157 BFD_RELOC_PPC_DTPREL16_HI,
3158 BFD_RELOC_PPC_DTPREL16_HA,
3159 BFD_RELOC_PPC_DTPREL,
3160 BFD_RELOC_PPC_GOT_TLSGD16,
3161 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3162 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3163 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3164 BFD_RELOC_PPC_GOT_TLSLD16,
3165 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3166 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3167 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3168 BFD_RELOC_PPC_GOT_TPREL16,
3169 BFD_RELOC_PPC_GOT_TPREL16_LO,
3170 BFD_RELOC_PPC_GOT_TPREL16_HI,
3171 BFD_RELOC_PPC_GOT_TPREL16_HA,
3172 BFD_RELOC_PPC_GOT_DTPREL16,
3173 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3174 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3175 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3176 BFD_RELOC_PPC64_TPREL16_DS,
3177 BFD_RELOC_PPC64_TPREL16_LO_DS,
3178 BFD_RELOC_PPC64_TPREL16_HIGHER,
3179 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3180 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3181 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3182 BFD_RELOC_PPC64_DTPREL16_DS,
3183 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3184 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3185 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3186 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3187 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3188
b5f79c76 3189/* IBM 370/390 relocations */
5b93d8bb
AM
3190 BFD_RELOC_I370_D12,
3191
7dee875e 3192/* The type of reloc used to build a constructor table - at the moment
252b5132 3193probably a 32 bit wide absolute relocation, but the target can choose.
b5f79c76 3194It generally does map to one of the other relocation types. */
252b5132
RH
3195 BFD_RELOC_CTOR,
3196
3197/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
b5f79c76 3198not stored in the instruction. */
252b5132
RH
3199 BFD_RELOC_ARM_PCREL_BRANCH,
3200
dfc5f959
NC
3201/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3202not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3203field in the instruction. */
dfc5f959
NC
3204 BFD_RELOC_ARM_PCREL_BLX,
3205
3206/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3207not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3208field in the instruction. */
dfc5f959
NC
3209 BFD_RELOC_THUMB_PCREL_BLX,
3210
39b41c9c
PB
3211/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3212 BFD_RELOC_ARM_PCREL_CALL,
3213
3214/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3215 BFD_RELOC_ARM_PCREL_JUMP,
3216
c19d1205
ZW
3217/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3218The lowest bit must be zero and is not stored in the instruction.
3219Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3220"nn" one smaller in all cases. Note further that BRANCH23
3221corresponds to R_ARM_THM_CALL. */
3222 BFD_RELOC_THUMB_PCREL_BRANCH7,
3223 BFD_RELOC_THUMB_PCREL_BRANCH9,
3224 BFD_RELOC_THUMB_PCREL_BRANCH12,
3225 BFD_RELOC_THUMB_PCREL_BRANCH20,
3226 BFD_RELOC_THUMB_PCREL_BRANCH23,
3227 BFD_RELOC_THUMB_PCREL_BRANCH25,
3228
3229/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
252b5132 3230 BFD_RELOC_ARM_OFFSET_IMM,
c19d1205
ZW
3231
3232/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
252b5132 3233 BFD_RELOC_ARM_THUMB_OFFSET,
252b5132 3234
d003868e 3235/* Pc-relative or absolute relocation depending on target. Used for
db6579d4 3236entries in .init_array sections. */
9c504268 3237 BFD_RELOC_ARM_TARGET1,
db6579d4
PB
3238
3239/* Read-only segment base relative address. */
3240 BFD_RELOC_ARM_ROSEGREL32,
3241
3242/* Data segment base relative address. */
3243 BFD_RELOC_ARM_SBREL32,
3244
c19d1205 3245/* This reloc is used for references to RTTI data from exception handling
eb043451
PB
3246tables. The actual definition depends on the target. It may be a
3247pc-relative or some form of GOT-indirect relocation. */
3248 BFD_RELOC_ARM_TARGET2,
3249
3250/* 31-bit PC relative address. */
3251 BFD_RELOC_ARM_PREL31,
3252
b6895b4f
PB
3253/* Low and High halfword relocations for MOVW and MOVT instructions. */
3254 BFD_RELOC_ARM_MOVW,
3255 BFD_RELOC_ARM_MOVT,
3256 BFD_RELOC_ARM_MOVW_PCREL,
3257 BFD_RELOC_ARM_MOVT_PCREL,
3258 BFD_RELOC_ARM_THUMB_MOVW,
3259 BFD_RELOC_ARM_THUMB_MOVT,
3260 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3261 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3262
c19d1205
ZW
3263/* Relocations for setting up GOTs and PLTs for shared libraries. */
3264 BFD_RELOC_ARM_JUMP_SLOT,
3265 BFD_RELOC_ARM_GLOB_DAT,
3266 BFD_RELOC_ARM_GOT32,
3267 BFD_RELOC_ARM_PLT32,
3268 BFD_RELOC_ARM_RELATIVE,
3269 BFD_RELOC_ARM_GOTOFF,
3270 BFD_RELOC_ARM_GOTPC,
b43420e6 3271 BFD_RELOC_ARM_GOT_PREL,
c19d1205
ZW
3272
3273/* ARM thread-local storage relocations. */
3274 BFD_RELOC_ARM_TLS_GD32,
3275 BFD_RELOC_ARM_TLS_LDO32,
3276 BFD_RELOC_ARM_TLS_LDM32,
3277 BFD_RELOC_ARM_TLS_DTPOFF32,
3278 BFD_RELOC_ARM_TLS_DTPMOD32,
3279 BFD_RELOC_ARM_TLS_TPOFF32,
3280 BFD_RELOC_ARM_TLS_IE32,
3281 BFD_RELOC_ARM_TLS_LE32,
0855e32b
NS
3282 BFD_RELOC_ARM_TLS_GOTDESC,
3283 BFD_RELOC_ARM_TLS_CALL,
3284 BFD_RELOC_ARM_THM_TLS_CALL,
3285 BFD_RELOC_ARM_TLS_DESCSEQ,
3286 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3287 BFD_RELOC_ARM_TLS_DESC,
c19d1205 3288
4962c51a
MS
3289/* ARM group relocations. */
3290 BFD_RELOC_ARM_ALU_PC_G0_NC,
3291 BFD_RELOC_ARM_ALU_PC_G0,
3292 BFD_RELOC_ARM_ALU_PC_G1_NC,
3293 BFD_RELOC_ARM_ALU_PC_G1,
3294 BFD_RELOC_ARM_ALU_PC_G2,
3295 BFD_RELOC_ARM_LDR_PC_G0,
3296 BFD_RELOC_ARM_LDR_PC_G1,
3297 BFD_RELOC_ARM_LDR_PC_G2,
3298 BFD_RELOC_ARM_LDRS_PC_G0,
3299 BFD_RELOC_ARM_LDRS_PC_G1,
3300 BFD_RELOC_ARM_LDRS_PC_G2,
3301 BFD_RELOC_ARM_LDC_PC_G0,
3302 BFD_RELOC_ARM_LDC_PC_G1,
3303 BFD_RELOC_ARM_LDC_PC_G2,
3304 BFD_RELOC_ARM_ALU_SB_G0_NC,
3305 BFD_RELOC_ARM_ALU_SB_G0,
3306 BFD_RELOC_ARM_ALU_SB_G1_NC,
3307 BFD_RELOC_ARM_ALU_SB_G1,
3308 BFD_RELOC_ARM_ALU_SB_G2,
3309 BFD_RELOC_ARM_LDR_SB_G0,
3310 BFD_RELOC_ARM_LDR_SB_G1,
3311 BFD_RELOC_ARM_LDR_SB_G2,
3312 BFD_RELOC_ARM_LDRS_SB_G0,
3313 BFD_RELOC_ARM_LDRS_SB_G1,
3314 BFD_RELOC_ARM_LDRS_SB_G2,
3315 BFD_RELOC_ARM_LDC_SB_G0,
3316 BFD_RELOC_ARM_LDC_SB_G1,
3317 BFD_RELOC_ARM_LDC_SB_G2,
3318
845b51d6
PB
3319/* Annotation of BX instructions. */
3320 BFD_RELOC_ARM_V4BX,
3321
34e77a92
RS
3322/* ARM support for STT_GNU_IFUNC. */
3323 BFD_RELOC_ARM_IRELATIVE,
3324
c19d1205
ZW
3325/* These relocs are only used within the ARM assembler. They are not
3326(at present) written to any object files. */
3327 BFD_RELOC_ARM_IMMEDIATE,
3328 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3329 BFD_RELOC_ARM_T32_IMMEDIATE,
16805f35 3330 BFD_RELOC_ARM_T32_ADD_IMM,
92e90b6e 3331 BFD_RELOC_ARM_T32_IMM12,
e9f89963 3332 BFD_RELOC_ARM_T32_ADD_PC12,
c19d1205 3333 BFD_RELOC_ARM_SHIFT_IMM,
3eb17e6b 3334 BFD_RELOC_ARM_SMC,
90ec0d68 3335 BFD_RELOC_ARM_HVC,
c19d1205
ZW
3336 BFD_RELOC_ARM_SWI,
3337 BFD_RELOC_ARM_MULTI,
3338 BFD_RELOC_ARM_CP_OFF_IMM,
3339 BFD_RELOC_ARM_CP_OFF_IMM_S2,
8f06b2d8
PB
3340 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3341 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
c19d1205
ZW
3342 BFD_RELOC_ARM_ADR_IMM,
3343 BFD_RELOC_ARM_LDR_IMM,
3344 BFD_RELOC_ARM_LITERAL,
3345 BFD_RELOC_ARM_IN_POOL,
3346 BFD_RELOC_ARM_OFFSET_IMM8,
3347 BFD_RELOC_ARM_T32_OFFSET_U8,
3348 BFD_RELOC_ARM_T32_OFFSET_IMM,
3349 BFD_RELOC_ARM_HWLITERAL,
3350 BFD_RELOC_ARM_THUMB_ADD,
3351 BFD_RELOC_ARM_THUMB_IMM,
3352 BFD_RELOC_ARM_THUMB_SHIFT,
3353
ef230218 3354/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
252b5132
RH
3355 BFD_RELOC_SH_PCDISP8BY2,
3356 BFD_RELOC_SH_PCDISP12BY2,
1d70c7fb
AO
3357 BFD_RELOC_SH_IMM3,
3358 BFD_RELOC_SH_IMM3U,
3359 BFD_RELOC_SH_DISP12,
3360 BFD_RELOC_SH_DISP12BY2,
3361 BFD_RELOC_SH_DISP12BY4,
3362 BFD_RELOC_SH_DISP12BY8,
3363 BFD_RELOC_SH_DISP20,
3364 BFD_RELOC_SH_DISP20BY8,
252b5132
RH
3365 BFD_RELOC_SH_IMM4,
3366 BFD_RELOC_SH_IMM4BY2,
3367 BFD_RELOC_SH_IMM4BY4,
3368 BFD_RELOC_SH_IMM8,
3369 BFD_RELOC_SH_IMM8BY2,
3370 BFD_RELOC_SH_IMM8BY4,
3371 BFD_RELOC_SH_PCRELIMM8BY2,
3372 BFD_RELOC_SH_PCRELIMM8BY4,
3373 BFD_RELOC_SH_SWITCH16,
3374 BFD_RELOC_SH_SWITCH32,
3375 BFD_RELOC_SH_USES,
3376 BFD_RELOC_SH_COUNT,
3377 BFD_RELOC_SH_ALIGN,
3378 BFD_RELOC_SH_CODE,
3379 BFD_RELOC_SH_DATA,
3380 BFD_RELOC_SH_LABEL,
015551fc
JR
3381 BFD_RELOC_SH_LOOP_START,
3382 BFD_RELOC_SH_LOOP_END,
1bd91689
AM
3383 BFD_RELOC_SH_COPY,
3384 BFD_RELOC_SH_GLOB_DAT,
3385 BFD_RELOC_SH_JMP_SLOT,
3386 BFD_RELOC_SH_RELATIVE,
3387 BFD_RELOC_SH_GOTPC,
54327882
AM
3388 BFD_RELOC_SH_GOT_LOW16,
3389 BFD_RELOC_SH_GOT_MEDLOW16,
3390 BFD_RELOC_SH_GOT_MEDHI16,
3391 BFD_RELOC_SH_GOT_HI16,
3392 BFD_RELOC_SH_GOTPLT_LOW16,
3393 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3394 BFD_RELOC_SH_GOTPLT_MEDHI16,
3395 BFD_RELOC_SH_GOTPLT_HI16,
3396 BFD_RELOC_SH_PLT_LOW16,
3397 BFD_RELOC_SH_PLT_MEDLOW16,
3398 BFD_RELOC_SH_PLT_MEDHI16,
3399 BFD_RELOC_SH_PLT_HI16,
3400 BFD_RELOC_SH_GOTOFF_LOW16,
3401 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3402 BFD_RELOC_SH_GOTOFF_MEDHI16,
3403 BFD_RELOC_SH_GOTOFF_HI16,
3404 BFD_RELOC_SH_GOTPC_LOW16,
3405 BFD_RELOC_SH_GOTPC_MEDLOW16,
3406 BFD_RELOC_SH_GOTPC_MEDHI16,
3407 BFD_RELOC_SH_GOTPC_HI16,
3408 BFD_RELOC_SH_COPY64,
3409 BFD_RELOC_SH_GLOB_DAT64,
3410 BFD_RELOC_SH_JMP_SLOT64,
3411 BFD_RELOC_SH_RELATIVE64,
3412 BFD_RELOC_SH_GOT10BY4,
3413 BFD_RELOC_SH_GOT10BY8,
3414 BFD_RELOC_SH_GOTPLT10BY4,
3415 BFD_RELOC_SH_GOTPLT10BY8,
3416 BFD_RELOC_SH_GOTPLT32,
3417 BFD_RELOC_SH_SHMEDIA_CODE,
3418 BFD_RELOC_SH_IMMU5,
3419 BFD_RELOC_SH_IMMS6,
3420 BFD_RELOC_SH_IMMS6BY32,
3421 BFD_RELOC_SH_IMMU6,
3422 BFD_RELOC_SH_IMMS10,
3423 BFD_RELOC_SH_IMMS10BY2,
3424 BFD_RELOC_SH_IMMS10BY4,
3425 BFD_RELOC_SH_IMMS10BY8,
3426 BFD_RELOC_SH_IMMS16,
3427 BFD_RELOC_SH_IMMU16,
3428 BFD_RELOC_SH_IMM_LOW16,
3429 BFD_RELOC_SH_IMM_LOW16_PCREL,
3430 BFD_RELOC_SH_IMM_MEDLOW16,
3431 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3432 BFD_RELOC_SH_IMM_MEDHI16,
3433 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3434 BFD_RELOC_SH_IMM_HI16,
3435 BFD_RELOC_SH_IMM_HI16_PCREL,
3436 BFD_RELOC_SH_PT_16,
5dc97655
KK
3437 BFD_RELOC_SH_TLS_GD_32,
3438 BFD_RELOC_SH_TLS_LD_32,
3439 BFD_RELOC_SH_TLS_LDO_32,
3440 BFD_RELOC_SH_TLS_IE_32,
3441 BFD_RELOC_SH_TLS_LE_32,
3442 BFD_RELOC_SH_TLS_DTPMOD32,
3443 BFD_RELOC_SH_TLS_DTPOFF32,
3444 BFD_RELOC_SH_TLS_TPOFF32,
8e45593f
NC
3445 BFD_RELOC_SH_GOT20,
3446 BFD_RELOC_SH_GOTOFF20,
3447 BFD_RELOC_SH_GOTFUNCDESC,
3448 BFD_RELOC_SH_GOTFUNCDESC20,
3449 BFD_RELOC_SH_GOTOFFFUNCDESC,
3450 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3451 BFD_RELOC_SH_FUNCDESC,
252b5132 3452
0d2bcfaf 3453/* ARC Cores relocs.
252b5132
RH
3454ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3455not stored in the instruction. The high 20 bits are installed in bits 26
b5f79c76 3456through 7 of the instruction. */
252b5132
RH
3457 BFD_RELOC_ARC_B22_PCREL,
3458
3459/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3460stored in the instruction. The high 24 bits are installed in bits 23
b5f79c76 3461through 0. */
252b5132
RH
3462 BFD_RELOC_ARC_B26,
3463
0f64bb02
CM
3464/* ADI Blackfin 16 bit immediate absolute reloc. */
3465 BFD_RELOC_BFIN_16_IMM,
3466
3467/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3468 BFD_RELOC_BFIN_16_HIGH,
3469
3470/* ADI Blackfin 'a' part of LSETUP. */
3471 BFD_RELOC_BFIN_4_PCREL,
3472
3473/* ADI Blackfin. */
3474 BFD_RELOC_BFIN_5_PCREL,
3475
3476/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3477 BFD_RELOC_BFIN_16_LOW,
3478
3479/* ADI Blackfin. */
3480 BFD_RELOC_BFIN_10_PCREL,
3481
3482/* ADI Blackfin 'b' part of LSETUP. */
3483 BFD_RELOC_BFIN_11_PCREL,
3484
3485/* ADI Blackfin. */
3486 BFD_RELOC_BFIN_12_PCREL_JUMP,
3487
3488/* ADI Blackfin Short jump, pcrel. */
3489 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3490
3491/* ADI Blackfin Call.x not implemented. */
3492 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3493
3494/* ADI Blackfin Long Jump pcrel. */
3495 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3496
48d502e1
BS
3497/* ADI Blackfin FD-PIC relocations. */
3498 BFD_RELOC_BFIN_GOT17M4,
3499 BFD_RELOC_BFIN_GOTHI,
3500 BFD_RELOC_BFIN_GOTLO,
3501 BFD_RELOC_BFIN_FUNCDESC,
3502 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3503 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3504 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3505 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3506 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3507 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3508 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3509 BFD_RELOC_BFIN_GOTOFF17M4,
3510 BFD_RELOC_BFIN_GOTOFFHI,
3511 BFD_RELOC_BFIN_GOTOFFLO,
3512
0f64bb02
CM
3513/* ADI Blackfin GOT relocation. */
3514 BFD_RELOC_BFIN_GOT,
3515
3516/* ADI Blackfin PLTPC relocation. */
3517 BFD_RELOC_BFIN_PLTPC,
3518
3519/* ADI Blackfin arithmetic relocation. */
3520 BFD_ARELOC_BFIN_PUSH,
3521
3522/* ADI Blackfin arithmetic relocation. */
3523 BFD_ARELOC_BFIN_CONST,
3524
3525/* ADI Blackfin arithmetic relocation. */
3526 BFD_ARELOC_BFIN_ADD,
3527
3528/* ADI Blackfin arithmetic relocation. */
3529 BFD_ARELOC_BFIN_SUB,
3530
3531/* ADI Blackfin arithmetic relocation. */
3532 BFD_ARELOC_BFIN_MULT,
3533
3534/* ADI Blackfin arithmetic relocation. */
3535 BFD_ARELOC_BFIN_DIV,
3536
3537/* ADI Blackfin arithmetic relocation. */
3538 BFD_ARELOC_BFIN_MOD,
3539
3540/* ADI Blackfin arithmetic relocation. */
3541 BFD_ARELOC_BFIN_LSHIFT,
3542
3543/* ADI Blackfin arithmetic relocation. */
3544 BFD_ARELOC_BFIN_RSHIFT,
3545
3546/* ADI Blackfin arithmetic relocation. */
3547 BFD_ARELOC_BFIN_AND,
3548
3549/* ADI Blackfin arithmetic relocation. */
3550 BFD_ARELOC_BFIN_OR,
3551
3552/* ADI Blackfin arithmetic relocation. */
3553 BFD_ARELOC_BFIN_XOR,
3554
3555/* ADI Blackfin arithmetic relocation. */
3556 BFD_ARELOC_BFIN_LAND,
3557
3558/* ADI Blackfin arithmetic relocation. */
3559 BFD_ARELOC_BFIN_LOR,
3560
3561/* ADI Blackfin arithmetic relocation. */
3562 BFD_ARELOC_BFIN_LEN,
3563
3564/* ADI Blackfin arithmetic relocation. */
3565 BFD_ARELOC_BFIN_NEG,
3566
3567/* ADI Blackfin arithmetic relocation. */
3568 BFD_ARELOC_BFIN_COMP,
3569
3570/* ADI Blackfin arithmetic relocation. */
3571 BFD_ARELOC_BFIN_PAGE,
3572
3573/* ADI Blackfin arithmetic relocation. */
3574 BFD_ARELOC_BFIN_HWPAGE,
3575
3576/* ADI Blackfin arithmetic relocation. */
3577 BFD_ARELOC_BFIN_ADDR,
3578
252b5132
RH
3579/* Mitsubishi D10V relocs.
3580This is a 10-bit reloc with the right 2 bits
b5f79c76 3581assumed to be 0. */
252b5132
RH
3582 BFD_RELOC_D10V_10_PCREL_R,
3583
3584/* Mitsubishi D10V relocs.
3585This is a 10-bit reloc with the right 2 bits
3586assumed to be 0. This is the same as the previous reloc
3587except it is in the left container, i.e.,
b5f79c76 3588shifted left 15 bits. */
252b5132
RH
3589 BFD_RELOC_D10V_10_PCREL_L,
3590
3591/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3592assumed to be 0. */
252b5132
RH
3593 BFD_RELOC_D10V_18,
3594
3595/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3596assumed to be 0. */
252b5132
RH
3597 BFD_RELOC_D10V_18_PCREL,
3598
3599/* Mitsubishi D30V relocs.
b5f79c76 3600This is a 6-bit absolute reloc. */
252b5132
RH
3601 BFD_RELOC_D30V_6,
3602
adde6300 3603/* This is a 6-bit pc-relative reloc with
b5f79c76 3604the right 3 bits assumed to be 0. */
252b5132
RH
3605 BFD_RELOC_D30V_9_PCREL,
3606
adde6300 3607/* This is a 6-bit pc-relative reloc with
252b5132
RH
3608the right 3 bits assumed to be 0. Same
3609as the previous reloc but on the right side
b5f79c76 3610of the container. */
252b5132
RH
3611 BFD_RELOC_D30V_9_PCREL_R,
3612
adde6300 3613/* This is a 12-bit absolute reloc with the
b5f79c76 3614right 3 bitsassumed to be 0. */
252b5132
RH
3615 BFD_RELOC_D30V_15,
3616
adde6300 3617/* This is a 12-bit pc-relative reloc with
b5f79c76 3618the right 3 bits assumed to be 0. */
252b5132
RH
3619 BFD_RELOC_D30V_15_PCREL,
3620
adde6300 3621/* This is a 12-bit pc-relative reloc with
252b5132
RH
3622the right 3 bits assumed to be 0. Same
3623as the previous reloc but on the right side
b5f79c76 3624of the container. */
252b5132
RH
3625 BFD_RELOC_D30V_15_PCREL_R,
3626
adde6300 3627/* This is an 18-bit absolute reloc with
b5f79c76 3628the right 3 bits assumed to be 0. */
252b5132
RH
3629 BFD_RELOC_D30V_21,
3630
adde6300 3631/* This is an 18-bit pc-relative reloc with
b5f79c76 3632the right 3 bits assumed to be 0. */
252b5132
RH
3633 BFD_RELOC_D30V_21_PCREL,
3634
adde6300 3635/* This is an 18-bit pc-relative reloc with
252b5132
RH
3636the right 3 bits assumed to be 0. Same
3637as the previous reloc but on the right side
b5f79c76 3638of the container. */
252b5132
RH
3639 BFD_RELOC_D30V_21_PCREL_R,
3640
b5f79c76 3641/* This is a 32-bit absolute reloc. */
252b5132
RH
3642 BFD_RELOC_D30V_32,
3643
b5f79c76 3644/* This is a 32-bit pc-relative reloc. */
252b5132
RH
3645 BFD_RELOC_D30V_32_PCREL,
3646
d172d4ba
NC
3647/* DLX relocs */
3648 BFD_RELOC_DLX_HI16_S,
3649
3650/* DLX relocs */
3651 BFD_RELOC_DLX_LO16,
3652
3653/* DLX relocs */
3654 BFD_RELOC_DLX_JMP26,
3655
e729279b 3656/* Renesas M16C/M32C Relocations. */
fd54057a 3657 BFD_RELOC_M32C_HI8,
6772dd07
DD
3658 BFD_RELOC_M32C_RL_JUMP,
3659 BFD_RELOC_M32C_RL_1ADDR,
3660 BFD_RELOC_M32C_RL_2ADDR,
e729279b 3661
26597c86 3662/* Renesas M32R (formerly Mitsubishi M32R) relocs.
b5f79c76 3663This is a 24 bit absolute address. */
252b5132
RH
3664 BFD_RELOC_M32R_24,
3665
b5f79c76 3666/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3667 BFD_RELOC_M32R_10_PCREL,
3668
b5f79c76 3669/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3670 BFD_RELOC_M32R_18_PCREL,
3671
b5f79c76 3672/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3673 BFD_RELOC_M32R_26_PCREL,
3674
3675/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3676used when the lower 16 bits are treated as unsigned. */
252b5132
RH
3677 BFD_RELOC_M32R_HI16_ULO,
3678
3679/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3680used when the lower 16 bits are treated as signed. */
252b5132
RH
3681 BFD_RELOC_M32R_HI16_SLO,
3682
b5f79c76 3683/* This is a 16-bit reloc containing the lower 16 bits of an address. */
252b5132
RH
3684 BFD_RELOC_M32R_LO16,
3685
3686/* This is a 16-bit reloc containing the small data area offset for use in
b5f79c76 3687add3, load, and store instructions. */
252b5132
RH
3688 BFD_RELOC_M32R_SDA16,
3689
6edf0760
NC
3690/* For PIC. */
3691 BFD_RELOC_M32R_GOT24,
3692 BFD_RELOC_M32R_26_PLTREL,
3693 BFD_RELOC_M32R_COPY,
3694 BFD_RELOC_M32R_GLOB_DAT,
3695 BFD_RELOC_M32R_JMP_SLOT,
3696 BFD_RELOC_M32R_RELATIVE,
3697 BFD_RELOC_M32R_GOTOFF,
097f809a
NC
3698 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3699 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3700 BFD_RELOC_M32R_GOTOFF_LO,
6edf0760
NC
3701 BFD_RELOC_M32R_GOTPC24,
3702 BFD_RELOC_M32R_GOT16_HI_ULO,
3703 BFD_RELOC_M32R_GOT16_HI_SLO,
3704 BFD_RELOC_M32R_GOT16_LO,
3705 BFD_RELOC_M32R_GOTPC_HI_ULO,
3706 BFD_RELOC_M32R_GOTPC_HI_SLO,
3707 BFD_RELOC_M32R_GOTPC_LO,
3708
b5f79c76 3709/* This is a 9-bit reloc */
252b5132
RH
3710 BFD_RELOC_V850_9_PCREL,
3711
b5f79c76 3712/* This is a 22-bit reloc */
252b5132
RH
3713 BFD_RELOC_V850_22_PCREL,
3714
b5f79c76 3715/* This is a 16 bit offset from the short data area pointer. */
252b5132
RH
3716 BFD_RELOC_V850_SDA_16_16_OFFSET,
3717
3718/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 3719short data area pointer. */
252b5132
RH
3720 BFD_RELOC_V850_SDA_15_16_OFFSET,
3721
b5f79c76 3722/* This is a 16 bit offset from the zero data area pointer. */
252b5132
RH
3723 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3724
3725/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 3726zero data area pointer. */
252b5132
RH
3727 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3728
3729/* This is an 8 bit offset (of which only 6 bits are used) from the
b5f79c76 3730tiny data area pointer. */
252b5132
RH
3731 BFD_RELOC_V850_TDA_6_8_OFFSET,
3732
3733/* This is an 8bit offset (of which only 7 bits are used) from the tiny
b5f79c76 3734data area pointer. */
252b5132
RH
3735 BFD_RELOC_V850_TDA_7_8_OFFSET,
3736
b5f79c76 3737/* This is a 7 bit offset from the tiny data area pointer. */
252b5132
RH
3738 BFD_RELOC_V850_TDA_7_7_OFFSET,
3739
b5f79c76 3740/* This is a 16 bit offset from the tiny data area pointer. */
252b5132
RH
3741 BFD_RELOC_V850_TDA_16_16_OFFSET,
3742
3743/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
b5f79c76 3744data area pointer. */
252b5132
RH
3745 BFD_RELOC_V850_TDA_4_5_OFFSET,
3746
b5f79c76 3747/* This is a 4 bit offset from the tiny data area pointer. */
252b5132
RH
3748 BFD_RELOC_V850_TDA_4_4_OFFSET,
3749
3750/* This is a 16 bit offset from the short data area pointer, with the
7dee875e 3751bits placed non-contiguously in the instruction. */
252b5132
RH
3752 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3753
3754/* This is a 16 bit offset from the zero data area pointer, with the
7dee875e 3755bits placed non-contiguously in the instruction. */
252b5132
RH
3756 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3757
b5f79c76 3758/* This is a 6 bit offset from the call table base pointer. */
252b5132
RH
3759 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3760
b5f79c76 3761/* This is a 16 bit offset from the call table base pointer. */
252b5132
RH
3762 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3763
86aba9db
NC
3764/* Used for relaxing indirect function calls. */
3765 BFD_RELOC_V850_LONGCALL,
3766
3767/* Used for relaxing indirect jumps. */
3768 BFD_RELOC_V850_LONGJUMP,
3769
3770/* Used to maintain alignment whilst relaxing. */
3771 BFD_RELOC_V850_ALIGN,
541389e2 3772
1e50d24d
RS
3773/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3774instructions. */
3775 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3776
1cd986c5
NC
3777/* This is a 16-bit reloc. */
3778 BFD_RELOC_V850_16_PCREL,
3779
3780/* This is a 17-bit reloc. */
3781 BFD_RELOC_V850_17_PCREL,
3782
3783/* This is a 23-bit reloc. */
3784 BFD_RELOC_V850_23,
3785
3786/* This is a 32-bit reloc. */
3787 BFD_RELOC_V850_32_PCREL,
3788
3789/* This is a 32-bit reloc. */
3790 BFD_RELOC_V850_32_ABS,
3791
3792/* This is a 16-bit reloc. */
3793 BFD_RELOC_V850_16_SPLIT_OFFSET,
3794
3795/* This is a 16-bit reloc. */
3796 BFD_RELOC_V850_16_S1,
3797
3798/* Low 16 bits. 16 bit shifted by 1. */
3799 BFD_RELOC_V850_LO16_S1,
3800
3801/* This is a 16 bit offset from the call table base pointer. */
3802 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3803
3804/* DSO relocations. */
3805 BFD_RELOC_V850_32_GOTPCREL,
3806
3807/* DSO relocations. */
3808 BFD_RELOC_V850_16_GOT,
3809
3810/* DSO relocations. */
3811 BFD_RELOC_V850_32_GOT,
3812
3813/* DSO relocations. */
3814 BFD_RELOC_V850_22_PLT_PCREL,
3815
3816/* DSO relocations. */
3817 BFD_RELOC_V850_32_PLT_PCREL,
3818
3819/* DSO relocations. */
3820 BFD_RELOC_V850_COPY,
3821
3822/* DSO relocations. */
3823 BFD_RELOC_V850_GLOB_DAT,
3824
3825/* DSO relocations. */
3826 BFD_RELOC_V850_JMP_SLOT,
3827
3828/* DSO relocations. */
3829 BFD_RELOC_V850_RELATIVE,
3830
3831/* DSO relocations. */
3832 BFD_RELOC_V850_16_GOTOFF,
3833
3834/* DSO relocations. */
3835 BFD_RELOC_V850_32_GOTOFF,
3836
3837/* start code. */
3838 BFD_RELOC_V850_CODE,
3839
3840/* start data in text. */
3841 BFD_RELOC_V850_DATA,
3842
252b5132
RH
3843/* This is a 8bit DP reloc for the tms320c30, where the most
3844significant 8 bits of a 24 bit word are placed into the least
b5f79c76 3845significant 8 bits of the opcode. */
252b5132
RH
3846 BFD_RELOC_TIC30_LDP,
3847
81635ce4
TW
3848/* This is a 7bit reloc for the tms320c54x, where the least
3849significant 7 bits of a 16 bit word are placed into the least
b5f79c76 3850significant 7 bits of the opcode. */
81635ce4
TW
3851 BFD_RELOC_TIC54X_PARTLS7,
3852
3853/* This is a 9bit DP reloc for the tms320c54x, where the most
3854significant 9 bits of a 16 bit word are placed into the least
b5f79c76 3855significant 9 bits of the opcode. */
81635ce4
TW
3856 BFD_RELOC_TIC54X_PARTMS9,
3857
b5f79c76 3858/* This is an extended address 23-bit reloc for the tms320c54x. */
81635ce4
TW
3859 BFD_RELOC_TIC54X_23,
3860
0d2bcfaf
NC
3861/* This is a 16-bit reloc for the tms320c54x, where the least
3862significant 16 bits of a 23-bit extended address are placed into
b5f79c76 3863the opcode. */
81635ce4
TW
3864 BFD_RELOC_TIC54X_16_OF_23,
3865
3866/* This is a reloc for the tms320c54x, where the most
0d2bcfaf 3867significant 7 bits of a 23-bit extended address are placed into
b5f79c76 3868the opcode. */
81635ce4
TW
3869 BFD_RELOC_TIC54X_MS7_OF_23,
3870
40b36596
JM
3871/* TMS320C6000 relocations. */
3872 BFD_RELOC_C6000_PCR_S21,
3873 BFD_RELOC_C6000_PCR_S12,
3874 BFD_RELOC_C6000_PCR_S10,
3875 BFD_RELOC_C6000_PCR_S7,
3876 BFD_RELOC_C6000_ABS_S16,
3877 BFD_RELOC_C6000_ABS_L16,
3878 BFD_RELOC_C6000_ABS_H16,
3879 BFD_RELOC_C6000_SBR_U15_B,
3880 BFD_RELOC_C6000_SBR_U15_H,
3881 BFD_RELOC_C6000_SBR_U15_W,
3882 BFD_RELOC_C6000_SBR_S16,
3883 BFD_RELOC_C6000_SBR_L16_B,
3884 BFD_RELOC_C6000_SBR_L16_H,
3885 BFD_RELOC_C6000_SBR_L16_W,
3886 BFD_RELOC_C6000_SBR_H16_B,
3887 BFD_RELOC_C6000_SBR_H16_H,
3888 BFD_RELOC_C6000_SBR_H16_W,
3889 BFD_RELOC_C6000_SBR_GOT_U15_W,
3890 BFD_RELOC_C6000_SBR_GOT_L16_W,
3891 BFD_RELOC_C6000_SBR_GOT_H16_W,
3892 BFD_RELOC_C6000_DSBT_INDEX,
3893 BFD_RELOC_C6000_PREL31,
3894 BFD_RELOC_C6000_COPY,
ac145307
BS
3895 BFD_RELOC_C6000_JUMP_SLOT,
3896 BFD_RELOC_C6000_EHTYPE,
3897 BFD_RELOC_C6000_PCR_H16,
3898 BFD_RELOC_C6000_PCR_L16,
40b36596
JM
3899 BFD_RELOC_C6000_ALIGN,
3900 BFD_RELOC_C6000_FPHEAD,
3901 BFD_RELOC_C6000_NOCMP,
3902
b5f79c76 3903/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
252b5132
RH
3904 BFD_RELOC_FR30_48,
3905
3906/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
b5f79c76 3907two sections. */
252b5132
RH
3908 BFD_RELOC_FR30_20,
3909
3910/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
b5f79c76 39114 bits. */
252b5132
RH
3912 BFD_RELOC_FR30_6_IN_4,
3913
3914/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
b5f79c76 3915into 8 bits. */
252b5132
RH
3916 BFD_RELOC_FR30_8_IN_8,
3917
3918/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
b5f79c76 3919into 8 bits. */
252b5132
RH
3920 BFD_RELOC_FR30_9_IN_8,
3921
3922/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
b5f79c76 3923into 8 bits. */
252b5132
RH
3924 BFD_RELOC_FR30_10_IN_8,
3925
3926/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
b5f79c76 3927short offset into 8 bits. */
252b5132
RH
3928 BFD_RELOC_FR30_9_PCREL,
3929
3930/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
b5f79c76 3931short offset into 11 bits. */
252b5132
RH
3932 BFD_RELOC_FR30_12_PCREL,
3933
b5f79c76 3934/* Motorola Mcore relocations. */
252b5132
RH
3935 BFD_RELOC_MCORE_PCREL_IMM8BY4,
3936 BFD_RELOC_MCORE_PCREL_IMM11BY2,
3937 BFD_RELOC_MCORE_PCREL_IMM4BY2,
3938 BFD_RELOC_MCORE_PCREL_32,
3939 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
36797d47 3940 BFD_RELOC_MCORE_RVA,
252b5132 3941
d9352518
DB
3942/* Toshiba Media Processor Relocations. */
3943 BFD_RELOC_MEP_8,
3944 BFD_RELOC_MEP_16,
3945 BFD_RELOC_MEP_32,
3946 BFD_RELOC_MEP_PCREL8A2,
3947 BFD_RELOC_MEP_PCREL12A2,
3948 BFD_RELOC_MEP_PCREL17A2,
3949 BFD_RELOC_MEP_PCREL24A2,
3950 BFD_RELOC_MEP_PCABS24A2,
3951 BFD_RELOC_MEP_LOW16,
3952 BFD_RELOC_MEP_HI16U,
3953 BFD_RELOC_MEP_HI16S,
3954 BFD_RELOC_MEP_GPREL,
3955 BFD_RELOC_MEP_TPREL,
3956 BFD_RELOC_MEP_TPREL7,
3957 BFD_RELOC_MEP_TPREL7A2,
3958 BFD_RELOC_MEP_TPREL7A4,
3959 BFD_RELOC_MEP_UIMM24,
3960 BFD_RELOC_MEP_ADDR24A4,
3961 BFD_RELOC_MEP_GNU_VTINHERIT,
3962 BFD_RELOC_MEP_GNU_VTENTRY,
3963
3964
b5f79c76 3965/* These are relocations for the GETA instruction. */
3c3bdf30
NC
3966 BFD_RELOC_MMIX_GETA,
3967 BFD_RELOC_MMIX_GETA_1,
3968 BFD_RELOC_MMIX_GETA_2,
3969 BFD_RELOC_MMIX_GETA_3,
3970
b5f79c76 3971/* These are relocations for a conditional branch instruction. */
3c3bdf30
NC
3972 BFD_RELOC_MMIX_CBRANCH,
3973 BFD_RELOC_MMIX_CBRANCH_J,
3974 BFD_RELOC_MMIX_CBRANCH_1,
3975 BFD_RELOC_MMIX_CBRANCH_2,
3976 BFD_RELOC_MMIX_CBRANCH_3,
3977
b5f79c76 3978/* These are relocations for the PUSHJ instruction. */
3c3bdf30
NC
3979 BFD_RELOC_MMIX_PUSHJ,
3980 BFD_RELOC_MMIX_PUSHJ_1,
3981 BFD_RELOC_MMIX_PUSHJ_2,
3982 BFD_RELOC_MMIX_PUSHJ_3,
f60ebe14 3983 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3c3bdf30 3984
b5f79c76 3985/* These are relocations for the JMP instruction. */
3c3bdf30
NC
3986 BFD_RELOC_MMIX_JMP,
3987 BFD_RELOC_MMIX_JMP_1,
3988 BFD_RELOC_MMIX_JMP_2,
3989 BFD_RELOC_MMIX_JMP_3,
3990
3991/* This is a relocation for a relative address as in a GETA instruction or
b5f79c76 3992a branch. */
3c3bdf30
NC
3993 BFD_RELOC_MMIX_ADDR19,
3994
b5f79c76 3995/* This is a relocation for a relative address as in a JMP instruction. */
3c3bdf30
NC
3996 BFD_RELOC_MMIX_ADDR27,
3997
3998/* This is a relocation for an instruction field that may be a general
b5f79c76 3999register or a value 0..255. */
3c3bdf30
NC
4000 BFD_RELOC_MMIX_REG_OR_BYTE,
4001
4002/* This is a relocation for an instruction field that may be a general
b5f79c76 4003register. */
3c3bdf30
NC
4004 BFD_RELOC_MMIX_REG,
4005
4006/* This is a relocation for two instruction fields holding a register and
b5f79c76 4007an offset, the equivalent of the relocation. */
3c3bdf30
NC
4008 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4009
4010/* This relocation is an assertion that the expression is not allocated as
b5f79c76 4011a global register. It does not modify contents. */
3c3bdf30
NC
4012 BFD_RELOC_MMIX_LOCAL,
4013
adde6300 4014/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
b5f79c76 4015short offset into 7 bits. */
adde6300
AM
4016 BFD_RELOC_AVR_7_PCREL,
4017
4018/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
b5f79c76 4019short offset into 12 bits. */
adde6300
AM
4020 BFD_RELOC_AVR_13_PCREL,
4021
4022/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
b5f79c76 4023program memory address) into 16 bits. */
adde6300
AM
4024 BFD_RELOC_AVR_16_PM,
4025
4026/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4027data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4028 BFD_RELOC_AVR_LO8_LDI,
4029
4030/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4031of data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4032 BFD_RELOC_AVR_HI8_LDI,
4033
4034/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4035of program memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4036 BFD_RELOC_AVR_HH8_LDI,
4037
df406460
NC
4038/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4039of 32 bit value) into 8 bit immediate value of LDI insn. */
4040 BFD_RELOC_AVR_MS8_LDI,
4041
adde6300 4042/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4043(usually data memory address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4044 BFD_RELOC_AVR_LO8_LDI_NEG,
4045
4046/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4047(high 8 bit of data memory address) into 8 bit immediate value of
b5f79c76 4048SUBI insn. */
adde6300
AM
4049 BFD_RELOC_AVR_HI8_LDI_NEG,
4050
4051/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4052(most high 8 bit of program memory address) into 8 bit immediate value
b5f79c76 4053of LDI or SUBI insn. */
adde6300
AM
4054 BFD_RELOC_AVR_HH8_LDI_NEG,
4055
df406460
NC
4056/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4057of 32 bit value) into 8 bit immediate value of LDI insn. */
4058 BFD_RELOC_AVR_MS8_LDI_NEG,
4059
adde6300 4060/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4061command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4062 BFD_RELOC_AVR_LO8_LDI_PM,
4063
28c9d252
NC
4064/* This is a 16 bit reloc for the AVR that stores 8 bit value
4065(command address) into 8 bit immediate value of LDI insn. If the address
4066is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4067in the lower 128k. */
4068 BFD_RELOC_AVR_LO8_LDI_GS,
4069
adde6300 4070/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4071of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4072 BFD_RELOC_AVR_HI8_LDI_PM,
4073
28c9d252
NC
4074/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4075of command address) into 8 bit immediate value of LDI insn. If the address
4076is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4077below 128k. */
4078 BFD_RELOC_AVR_HI8_LDI_GS,
4079
adde6300 4080/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4081of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4082 BFD_RELOC_AVR_HH8_LDI_PM,
4083
4084/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4085(usually command address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4086 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4087
4088/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4089(high 8 bit of 16 bit command address) into 8 bit immediate value
b5f79c76 4090of SUBI insn. */
adde6300
AM
4091 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4092
4093/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4094(high 6 bit of 22 bit command address) into 8 bit immediate
b5f79c76 4095value of SUBI insn. */
adde6300
AM
4096 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4097
4098/* This is a 32 bit reloc for the AVR that stores 23 bit value
b5f79c76 4099into 22 bits. */
adde6300
AM
4100 BFD_RELOC_AVR_CALL,
4101
750bce0e
NC
4102/* This is a 16 bit reloc for the AVR that stores all needed bits
4103for absolute addressing with ldi with overflow check to linktime */
4104 BFD_RELOC_AVR_LDI,
4105
4106/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4107instructions */
4108 BFD_RELOC_AVR_6,
4109
4110/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4111instructions */
4112 BFD_RELOC_AVR_6_ADIW,
4113
99700d6f
NC
4114/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4115in .byte lo8(symbol) */
4116 BFD_RELOC_AVR_8_LO,
4117
4118/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4119in .byte hi8(symbol) */
4120 BFD_RELOC_AVR_8_HI,
4121
4122/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8
NC
4123in .byte hlo8(symbol) */
4124 BFD_RELOC_AVR_8_HLO,
99700d6f 4125
99c513f6
DD
4126/* Renesas RL78 Relocations. */
4127 BFD_RELOC_RL78_NEG8,
4128 BFD_RELOC_RL78_NEG16,
4129 BFD_RELOC_RL78_NEG24,
4130 BFD_RELOC_RL78_NEG32,
4131 BFD_RELOC_RL78_16_OP,
4132 BFD_RELOC_RL78_24_OP,
4133 BFD_RELOC_RL78_32_OP,
4134 BFD_RELOC_RL78_8U,
4135 BFD_RELOC_RL78_16U,
4136 BFD_RELOC_RL78_24U,
4137 BFD_RELOC_RL78_DIR3U_PCREL,
4138 BFD_RELOC_RL78_DIFF,
4139 BFD_RELOC_RL78_GPRELB,
4140 BFD_RELOC_RL78_GPRELW,
4141 BFD_RELOC_RL78_GPRELL,
4142 BFD_RELOC_RL78_SYM,
4143 BFD_RELOC_RL78_OP_SUBTRACT,
4144 BFD_RELOC_RL78_OP_NEG,
4145 BFD_RELOC_RL78_OP_AND,
4146 BFD_RELOC_RL78_OP_SHRA,
4147 BFD_RELOC_RL78_ABS8,
4148 BFD_RELOC_RL78_ABS16,
4149 BFD_RELOC_RL78_ABS16_REV,
4150 BFD_RELOC_RL78_ABS32,
4151 BFD_RELOC_RL78_ABS32_REV,
4152 BFD_RELOC_RL78_ABS16U,
4153 BFD_RELOC_RL78_ABS16UW,
4154 BFD_RELOC_RL78_ABS16UL,
4155 BFD_RELOC_RL78_RELAX,
4156 BFD_RELOC_RL78_HI16,
4157 BFD_RELOC_RL78_HI8,
4158 BFD_RELOC_RL78_LO16,
4159
c7927a3c
NC
4160/* Renesas RX Relocations. */
4161 BFD_RELOC_RX_NEG8,
4162 BFD_RELOC_RX_NEG16,
4163 BFD_RELOC_RX_NEG24,
4164 BFD_RELOC_RX_NEG32,
4165 BFD_RELOC_RX_16_OP,
4166 BFD_RELOC_RX_24_OP,
4167 BFD_RELOC_RX_32_OP,
4168 BFD_RELOC_RX_8U,
4169 BFD_RELOC_RX_16U,
4170 BFD_RELOC_RX_24U,
4171 BFD_RELOC_RX_DIR3U_PCREL,
4172 BFD_RELOC_RX_DIFF,
4173 BFD_RELOC_RX_GPRELB,
4174 BFD_RELOC_RX_GPRELW,
4175 BFD_RELOC_RX_GPRELL,
4176 BFD_RELOC_RX_SYM,
4177 BFD_RELOC_RX_OP_SUBTRACT,
9689e3a3 4178 BFD_RELOC_RX_OP_NEG,
c7927a3c
NC
4179 BFD_RELOC_RX_ABS8,
4180 BFD_RELOC_RX_ABS16,
e8ef21bf 4181 BFD_RELOC_RX_ABS16_REV,
c7927a3c 4182 BFD_RELOC_RX_ABS32,
e8ef21bf 4183 BFD_RELOC_RX_ABS32_REV,
c7927a3c
NC
4184 BFD_RELOC_RX_ABS16U,
4185 BFD_RELOC_RX_ABS16UW,
4186 BFD_RELOC_RX_ABS16UL,
4187 BFD_RELOC_RX_RELAX,
4188
b5f79c76 4189/* Direct 12 bit. */
a85d7ed0
NC
4190 BFD_RELOC_390_12,
4191
b5f79c76 4192/* 12 bit GOT offset. */
a85d7ed0
NC
4193 BFD_RELOC_390_GOT12,
4194
b5f79c76 4195/* 32 bit PC relative PLT address. */
a85d7ed0
NC
4196 BFD_RELOC_390_PLT32,
4197
b5f79c76 4198/* Copy symbol at runtime. */
a85d7ed0
NC
4199 BFD_RELOC_390_COPY,
4200
b5f79c76 4201/* Create GOT entry. */
a85d7ed0
NC
4202 BFD_RELOC_390_GLOB_DAT,
4203
b5f79c76 4204/* Create PLT entry. */
a85d7ed0
NC
4205 BFD_RELOC_390_JMP_SLOT,
4206
b5f79c76 4207/* Adjust by program base. */
a85d7ed0
NC
4208 BFD_RELOC_390_RELATIVE,
4209
b5f79c76 4210/* 32 bit PC relative offset to GOT. */
a85d7ed0
NC
4211 BFD_RELOC_390_GOTPC,
4212
b5f79c76 4213/* 16 bit GOT offset. */
a85d7ed0
NC
4214 BFD_RELOC_390_GOT16,
4215
b5f79c76 4216/* PC relative 16 bit shifted by 1. */
a85d7ed0
NC
4217 BFD_RELOC_390_PC16DBL,
4218
b5f79c76 4219/* 16 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4220 BFD_RELOC_390_PLT16DBL,
4221
b5f79c76 4222/* PC relative 32 bit shifted by 1. */
a85d7ed0
NC
4223 BFD_RELOC_390_PC32DBL,
4224
b5f79c76 4225/* 32 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4226 BFD_RELOC_390_PLT32DBL,
4227
b5f79c76 4228/* 32 bit PC rel. GOT shifted by 1. */
a85d7ed0
NC
4229 BFD_RELOC_390_GOTPCDBL,
4230
b5f79c76 4231/* 64 bit GOT offset. */
a85d7ed0
NC
4232 BFD_RELOC_390_GOT64,
4233
b5f79c76 4234/* 64 bit PC relative PLT address. */
a85d7ed0
NC
4235 BFD_RELOC_390_PLT64,
4236
b5f79c76 4237/* 32 bit rel. offset to GOT entry. */
a85d7ed0
NC
4238 BFD_RELOC_390_GOTENT,
4239
5236c819
MS
4240/* 64 bit offset to GOT. */
4241 BFD_RELOC_390_GOTOFF64,
4242
4243/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4244 BFD_RELOC_390_GOTPLT12,
4245
4246/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4247 BFD_RELOC_390_GOTPLT16,
4248
4249/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4250 BFD_RELOC_390_GOTPLT32,
4251
4252/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4253 BFD_RELOC_390_GOTPLT64,
4254
4255/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4256 BFD_RELOC_390_GOTPLTENT,
4257
4258/* 16-bit rel. offset from the GOT to a PLT entry. */
4259 BFD_RELOC_390_PLTOFF16,
4260
4261/* 32-bit rel. offset from the GOT to a PLT entry. */
4262 BFD_RELOC_390_PLTOFF32,
4263
4264/* 64-bit rel. offset from the GOT to a PLT entry. */
4265 BFD_RELOC_390_PLTOFF64,
4266
69fc87f1
MS
4267/* s390 tls relocations. */
4268 BFD_RELOC_390_TLS_LOAD,
4269 BFD_RELOC_390_TLS_GDCALL,
4270 BFD_RELOC_390_TLS_LDCALL,
4271 BFD_RELOC_390_TLS_GD32,
4272 BFD_RELOC_390_TLS_GD64,
4273 BFD_RELOC_390_TLS_GOTIE12,
4274 BFD_RELOC_390_TLS_GOTIE32,
4275 BFD_RELOC_390_TLS_GOTIE64,
4276 BFD_RELOC_390_TLS_LDM32,
4277 BFD_RELOC_390_TLS_LDM64,
4278 BFD_RELOC_390_TLS_IE32,
4279 BFD_RELOC_390_TLS_IE64,
4280 BFD_RELOC_390_TLS_IEENT,
4281 BFD_RELOC_390_TLS_LE32,
4282 BFD_RELOC_390_TLS_LE64,
4283 BFD_RELOC_390_TLS_LDO32,
4284 BFD_RELOC_390_TLS_LDO64,
4285 BFD_RELOC_390_TLS_DTPMOD,
4286 BFD_RELOC_390_TLS_DTPOFF,
4287 BFD_RELOC_390_TLS_TPOFF,
4288
bd1ea41b
MS
4289/* Long displacement extension. */
4290 BFD_RELOC_390_20,
4291 BFD_RELOC_390_GOT20,
4292 BFD_RELOC_390_GOTPLT20,
4293 BFD_RELOC_390_TLS_GOTIE20,
4294
c3b7224a
NC
4295/* Score relocations
4296Low 16 bit for load/store */
1c0d3aa6
NC
4297 BFD_RELOC_SCORE_GPREL15,
4298
4299/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4300 BFD_RELOC_SCORE_DUMMY2,
4301 BFD_RELOC_SCORE_JMP,
4302
4303/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4304 BFD_RELOC_SCORE_BRANCH,
4305
c3b7224a
NC
4306/* This is a 32-bit reloc for 48-bit instructions. */
4307 BFD_RELOC_SCORE_IMM30,
4308
4309/* This is a 32-bit reloc for 48-bit instructions. */
4310 BFD_RELOC_SCORE_IMM32,
4311
1c0d3aa6
NC
4312/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4313 BFD_RELOC_SCORE16_JMP,
4314
4315/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4316 BFD_RELOC_SCORE16_BRANCH,
4317
c3b7224a
NC
4318/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4319 BFD_RELOC_SCORE_BCMP,
4320
1c0d3aa6
NC
4321/* Undocumented Score relocs */
4322 BFD_RELOC_SCORE_GOT15,
4323 BFD_RELOC_SCORE_GOT_LO16,
4324 BFD_RELOC_SCORE_CALL15,
4325 BFD_RELOC_SCORE_DUMMY_HI16,
4326
cf88bb9f
NC
4327/* Scenix IP2K - 9-bit register number / data address */
4328 BFD_RELOC_IP2K_FR9,
4329
4330/* Scenix IP2K - 4-bit register/data bank number */
4331 BFD_RELOC_IP2K_BANK,
4332
4333/* Scenix IP2K - low 13 bits of instruction word address */
4334 BFD_RELOC_IP2K_ADDR16CJP,
4335
4336/* Scenix IP2K - high 3 bits of instruction word address */
4337 BFD_RELOC_IP2K_PAGE3,
4338
4339/* Scenix IP2K - ext/low/high 8 bits of data address */
4340 BFD_RELOC_IP2K_LO8DATA,
4341 BFD_RELOC_IP2K_HI8DATA,
4342 BFD_RELOC_IP2K_EX8DATA,
4343
4344/* Scenix IP2K - low/high 8 bits of instruction word address */
4345 BFD_RELOC_IP2K_LO8INSN,
4346 BFD_RELOC_IP2K_HI8INSN,
4347
4348/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4349 BFD_RELOC_IP2K_PC_SKIP,
4350
4351/* Scenix IP2K - 16 bit word address in text section. */
4352 BFD_RELOC_IP2K_TEXT,
4353
4354/* Scenix IP2K - 7-bit sp or dp offset */
4355 BFD_RELOC_IP2K_FR_OFFSET,
4356
4357/* Scenix VPE4K coprocessor - data/insn-space addressing */
4358 BFD_RELOC_VPE4KMATH_DATA,
4359 BFD_RELOC_VPE4KMATH_INSN,
4360
adde6300 4361/* These two relocations are used by the linker to determine which of
252b5132
RH
4362the entries in a C++ virtual function table are actually used. When
4363the --gc-sections option is given, the linker will zero out the entries
4364that are not used, so that the code for those functions need not be
4365included in the output.
4366
4367VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 4368linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
4369relocation's symbol should be the parent class' vtable, and the
4370relocation should be located at the child vtable.
4371
4372VTABLE_ENTRY is a zero-space relocation that describes the use of a
4373virtual function table entry. The reloc's symbol should refer to the
4374table of the class mentioned in the code. Off of that base, an offset
adde6300 4375describes the entry that is being used. For Rela hosts, this offset
252b5132 4376is stored in the reloc's addend. For Rel hosts, we are forced to put
b5f79c76 4377this offset in the reloc's section offset. */
252b5132
RH
4378 BFD_RELOC_VTABLE_INHERIT,
4379 BFD_RELOC_VTABLE_ENTRY,
800eeca4 4380
b5f79c76 4381/* Intel IA64 Relocations. */
800eeca4
JW
4382 BFD_RELOC_IA64_IMM14,
4383 BFD_RELOC_IA64_IMM22,
4384 BFD_RELOC_IA64_IMM64,
4385 BFD_RELOC_IA64_DIR32MSB,
4386 BFD_RELOC_IA64_DIR32LSB,
4387 BFD_RELOC_IA64_DIR64MSB,
4388 BFD_RELOC_IA64_DIR64LSB,
4389 BFD_RELOC_IA64_GPREL22,
4390 BFD_RELOC_IA64_GPREL64I,
4391 BFD_RELOC_IA64_GPREL32MSB,
4392 BFD_RELOC_IA64_GPREL32LSB,
4393 BFD_RELOC_IA64_GPREL64MSB,
4394 BFD_RELOC_IA64_GPREL64LSB,
4395 BFD_RELOC_IA64_LTOFF22,
4396 BFD_RELOC_IA64_LTOFF64I,
4397 BFD_RELOC_IA64_PLTOFF22,
4398 BFD_RELOC_IA64_PLTOFF64I,
4399 BFD_RELOC_IA64_PLTOFF64MSB,
4400 BFD_RELOC_IA64_PLTOFF64LSB,
4401 BFD_RELOC_IA64_FPTR64I,
4402 BFD_RELOC_IA64_FPTR32MSB,
4403 BFD_RELOC_IA64_FPTR32LSB,
4404 BFD_RELOC_IA64_FPTR64MSB,
4405 BFD_RELOC_IA64_FPTR64LSB,
4406 BFD_RELOC_IA64_PCREL21B,
748abff6 4407 BFD_RELOC_IA64_PCREL21BI,
800eeca4
JW
4408 BFD_RELOC_IA64_PCREL21M,
4409 BFD_RELOC_IA64_PCREL21F,
748abff6
RH
4410 BFD_RELOC_IA64_PCREL22,
4411 BFD_RELOC_IA64_PCREL60B,
4412 BFD_RELOC_IA64_PCREL64I,
800eeca4
JW
4413 BFD_RELOC_IA64_PCREL32MSB,
4414 BFD_RELOC_IA64_PCREL32LSB,
4415 BFD_RELOC_IA64_PCREL64MSB,
4416 BFD_RELOC_IA64_PCREL64LSB,
4417 BFD_RELOC_IA64_LTOFF_FPTR22,
4418 BFD_RELOC_IA64_LTOFF_FPTR64I,
a4bd8390
JW
4419 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4420 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
800eeca4
JW
4421 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4422 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
800eeca4
JW
4423 BFD_RELOC_IA64_SEGREL32MSB,
4424 BFD_RELOC_IA64_SEGREL32LSB,
4425 BFD_RELOC_IA64_SEGREL64MSB,
4426 BFD_RELOC_IA64_SEGREL64LSB,
4427 BFD_RELOC_IA64_SECREL32MSB,
4428 BFD_RELOC_IA64_SECREL32LSB,
4429 BFD_RELOC_IA64_SECREL64MSB,
4430 BFD_RELOC_IA64_SECREL64LSB,
4431 BFD_RELOC_IA64_REL32MSB,
4432 BFD_RELOC_IA64_REL32LSB,
4433 BFD_RELOC_IA64_REL64MSB,
4434 BFD_RELOC_IA64_REL64LSB,
4435 BFD_RELOC_IA64_LTV32MSB,
4436 BFD_RELOC_IA64_LTV32LSB,
4437 BFD_RELOC_IA64_LTV64MSB,
4438 BFD_RELOC_IA64_LTV64LSB,
4439 BFD_RELOC_IA64_IPLTMSB,
4440 BFD_RELOC_IA64_IPLTLSB,
800eeca4 4441 BFD_RELOC_IA64_COPY,
13ae64f3
JJ
4442 BFD_RELOC_IA64_LTOFF22X,
4443 BFD_RELOC_IA64_LDXMOV,
4444 BFD_RELOC_IA64_TPREL14,
800eeca4 4445 BFD_RELOC_IA64_TPREL22,
13ae64f3 4446 BFD_RELOC_IA64_TPREL64I,
800eeca4
JW
4447 BFD_RELOC_IA64_TPREL64MSB,
4448 BFD_RELOC_IA64_TPREL64LSB,
13ae64f3
JJ
4449 BFD_RELOC_IA64_LTOFF_TPREL22,
4450 BFD_RELOC_IA64_DTPMOD64MSB,
4451 BFD_RELOC_IA64_DTPMOD64LSB,
4452 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4453 BFD_RELOC_IA64_DTPREL14,
4454 BFD_RELOC_IA64_DTPREL22,
4455 BFD_RELOC_IA64_DTPREL64I,
4456 BFD_RELOC_IA64_DTPREL32MSB,
4457 BFD_RELOC_IA64_DTPREL32LSB,
4458 BFD_RELOC_IA64_DTPREL64MSB,
4459 BFD_RELOC_IA64_DTPREL64LSB,
4460 BFD_RELOC_IA64_LTOFF_DTPREL22,
60bcf0fa
NC
4461
4462/* Motorola 68HC11 reloc.
3dbfec86 4463This is the 8 bit high part of an absolute address. */
60bcf0fa
NC
4464 BFD_RELOC_M68HC11_HI8,
4465
4466/* Motorola 68HC11 reloc.
3dbfec86 4467This is the 8 bit low part of an absolute address. */
60bcf0fa
NC
4468 BFD_RELOC_M68HC11_LO8,
4469
4470/* Motorola 68HC11 reloc.
3dbfec86 4471This is the 3 bit of a value. */
60bcf0fa 4472 BFD_RELOC_M68HC11_3B,
06c15ad7 4473
3dbfec86
SC
4474/* Motorola 68HC11 reloc.
4475This reloc marks the beginning of a jump/call instruction.
4476It is used for linker relaxation to correctly identify beginning
7dee875e 4477of instruction and change some branches to use PC-relative
3dbfec86
SC
4478addressing mode. */
4479 BFD_RELOC_M68HC11_RL_JUMP,
4480
4481/* Motorola 68HC11 reloc.
4482This reloc marks a group of several instructions that gcc generates
4483and for which the linker relaxation pass can modify and/or remove
4484some of them. */
4485 BFD_RELOC_M68HC11_RL_GROUP,
4486
4487/* Motorola 68HC11 reloc.
4488This is the 16-bit lower part of an address. It is used for 'call'
4489instruction to specify the symbol address without any special
4490transformation (due to memory bank window). */
4491 BFD_RELOC_M68HC11_LO16,
4492
4493/* Motorola 68HC11 reloc.
4494This is a 8-bit reloc that specifies the page number of an address.
4495It is used by 'call' instruction to specify the page number of
4496the symbol. */
4497 BFD_RELOC_M68HC11_PAGE,
4498
4499/* Motorola 68HC11 reloc.
4500This is a 24-bit reloc that represents the address with a 16-bit
4501value and a 8-bit page number. The symbol address is transformed
4502to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4503 BFD_RELOC_M68HC11_24,
4504
28d39d1a
NC
4505/* Motorola 68HC12 reloc.
4506This is the 5 bits of a value. */
4507 BFD_RELOC_M68HC12_5B,
4508
f6c1a2d5
NC
4509/* Freescale XGATE reloc.
4510This reloc marks the beginning of a bra/jal instruction. */
4511 BFD_RELOC_XGATE_RL_JUMP,
4512
4513/* Freescale XGATE reloc.
4514This reloc marks a group of several instructions that gcc generates
4515and for which the linker relaxation pass can modify and/or remove
4516some of them. */
4517 BFD_RELOC_XGATE_RL_GROUP,
4518
4519/* Freescale XGATE reloc.
4520This is the 16-bit lower part of an address. It is used for the '16-bit'
4521instructions. */
4522 BFD_RELOC_XGATE_LO16,
4523
4524/* Freescale XGATE reloc. */
4525 BFD_RELOC_XGATE_GPAGE,
4526
4527/* Freescale XGATE reloc. */
4528 BFD_RELOC_XGATE_24,
4529
4530/* Freescale XGATE reloc.
4531This is a 9-bit pc-relative reloc. */
4532 BFD_RELOC_XGATE_PCREL_9,
4533
4534/* Freescale XGATE reloc.
4535This is a 10-bit pc-relative reloc. */
4536 BFD_RELOC_XGATE_PCREL_10,
4537
4538/* Freescale XGATE reloc.
4539This is the 16-bit lower part of an address. It is used for the '16-bit'
4540instructions. */
4541 BFD_RELOC_XGATE_IMM8_LO,
4542
4543/* Freescale XGATE reloc.
4544This is the 16-bit higher part of an address. It is used for the '16-bit'
4545instructions. */
4546 BFD_RELOC_XGATE_IMM8_HI,
4547
4548/* Freescale XGATE reloc.
4549This is a 3-bit pc-relative reloc. */
4550 BFD_RELOC_XGATE_IMM3,
4551
4552/* Freescale XGATE reloc.
4553This is a 4-bit pc-relative reloc. */
4554 BFD_RELOC_XGATE_IMM4,
4555
4556/* Freescale XGATE reloc.
4557This is a 5-bit pc-relative reloc. */
4558 BFD_RELOC_XGATE_IMM5,
4559
6927f982
NC
4560/* Motorola 68HC12 reloc.
4561This is the 9 bits of a value. */
4562 BFD_RELOC_M68HC12_9B,
4563
4564/* Motorola 68HC12 reloc.
4565This is the 16 bits of a value. */
4566 BFD_RELOC_M68HC12_16B,
4567
4568/* Motorola 68HC12/XGATE reloc.
4569This is a PCREL9 branch. */
4570 BFD_RELOC_M68HC12_9_PCREL,
4571
4572/* Motorola 68HC12/XGATE reloc.
4573This is a PCREL10 branch. */
4574 BFD_RELOC_M68HC12_10_PCREL,
4575
4576/* Motorola 68HC12/XGATE reloc.
4577This is the 8 bit low part of an absolute address and immediately precedes
4578a matching HI8XG part. */
4579 BFD_RELOC_M68HC12_LO8XG,
4580
4581/* Motorola 68HC12/XGATE reloc.
4582This is the 8 bit high part of an absolute address and immediately follows
4583a matching LO8XG part. */
4584 BFD_RELOC_M68HC12_HI8XG,
4585
0949843d
NC
4586/* NS CR16C Relocations. */
4587 BFD_RELOC_16C_NUM08,
4588 BFD_RELOC_16C_NUM08_C,
4589 BFD_RELOC_16C_NUM16,
4590 BFD_RELOC_16C_NUM16_C,
4591 BFD_RELOC_16C_NUM32,
4592 BFD_RELOC_16C_NUM32_C,
4593 BFD_RELOC_16C_DISP04,
4594 BFD_RELOC_16C_DISP04_C,
4595 BFD_RELOC_16C_DISP08,
4596 BFD_RELOC_16C_DISP08_C,
4597 BFD_RELOC_16C_DISP16,
4598 BFD_RELOC_16C_DISP16_C,
4599 BFD_RELOC_16C_DISP24,
4600 BFD_RELOC_16C_DISP24_C,
4601 BFD_RELOC_16C_DISP24a,
4602 BFD_RELOC_16C_DISP24a_C,
4603 BFD_RELOC_16C_REG04,
4604 BFD_RELOC_16C_REG04_C,
4605 BFD_RELOC_16C_REG04a,
4606 BFD_RELOC_16C_REG04a_C,
4607 BFD_RELOC_16C_REG14,
4608 BFD_RELOC_16C_REG14_C,
4609 BFD_RELOC_16C_REG16,
4610 BFD_RELOC_16C_REG16_C,
4611 BFD_RELOC_16C_REG20,
4612 BFD_RELOC_16C_REG20_C,
4613 BFD_RELOC_16C_ABS20,
4614 BFD_RELOC_16C_ABS20_C,
4615 BFD_RELOC_16C_ABS24,
4616 BFD_RELOC_16C_ABS24_C,
4617 BFD_RELOC_16C_IMM04,
4618 BFD_RELOC_16C_IMM04_C,
4619 BFD_RELOC_16C_IMM16,
4620 BFD_RELOC_16C_IMM16_C,
4621 BFD_RELOC_16C_IMM20,
4622 BFD_RELOC_16C_IMM20_C,
4623 BFD_RELOC_16C_IMM24,
4624 BFD_RELOC_16C_IMM24_C,
4625 BFD_RELOC_16C_IMM32,
4626 BFD_RELOC_16C_IMM32_C,
4627
3d3d428f
NC
4628/* NS CR16 Relocations. */
4629 BFD_RELOC_CR16_NUM8,
4630 BFD_RELOC_CR16_NUM16,
4631 BFD_RELOC_CR16_NUM32,
4632 BFD_RELOC_CR16_NUM32a,
4633 BFD_RELOC_CR16_REGREL0,
4634 BFD_RELOC_CR16_REGREL4,
4635 BFD_RELOC_CR16_REGREL4a,
4636 BFD_RELOC_CR16_REGREL14,
4637 BFD_RELOC_CR16_REGREL14a,
4638 BFD_RELOC_CR16_REGREL16,
4639 BFD_RELOC_CR16_REGREL20,
4640 BFD_RELOC_CR16_REGREL20a,
4641 BFD_RELOC_CR16_ABS20,
4642 BFD_RELOC_CR16_ABS24,
4643 BFD_RELOC_CR16_IMM4,
4644 BFD_RELOC_CR16_IMM8,
4645 BFD_RELOC_CR16_IMM16,
4646 BFD_RELOC_CR16_IMM20,
4647 BFD_RELOC_CR16_IMM24,
4648 BFD_RELOC_CR16_IMM32,
4649 BFD_RELOC_CR16_IMM32a,
4650 BFD_RELOC_CR16_DISP4,
4651 BFD_RELOC_CR16_DISP8,
4652 BFD_RELOC_CR16_DISP16,
4653 BFD_RELOC_CR16_DISP20,
4654 BFD_RELOC_CR16_DISP24,
4655 BFD_RELOC_CR16_DISP24a,
7fac7ff4
NC
4656 BFD_RELOC_CR16_SWITCH8,
4657 BFD_RELOC_CR16_SWITCH16,
4658 BFD_RELOC_CR16_SWITCH32,
99706f30
SR
4659 BFD_RELOC_CR16_GOT_REGREL20,
4660 BFD_RELOC_CR16_GOTC_REGREL20,
4661 BFD_RELOC_CR16_GLOB_DAT,
3d3d428f 4662
1fe1f39c
NC
4663/* NS CRX Relocations. */
4664 BFD_RELOC_CRX_REL4,
4665 BFD_RELOC_CRX_REL8,
4666 BFD_RELOC_CRX_REL8_CMP,
4667 BFD_RELOC_CRX_REL16,
4668 BFD_RELOC_CRX_REL24,
4669 BFD_RELOC_CRX_REL32,
4670 BFD_RELOC_CRX_REGREL12,
4671 BFD_RELOC_CRX_REGREL22,
4672 BFD_RELOC_CRX_REGREL28,
4673 BFD_RELOC_CRX_REGREL32,
4674 BFD_RELOC_CRX_ABS16,
4675 BFD_RELOC_CRX_ABS32,
4676 BFD_RELOC_CRX_NUM8,
4677 BFD_RELOC_CRX_NUM16,
4678 BFD_RELOC_CRX_NUM32,
4679 BFD_RELOC_CRX_IMM16,
4680 BFD_RELOC_CRX_IMM32,
670ec21d
NC
4681 BFD_RELOC_CRX_SWITCH8,
4682 BFD_RELOC_CRX_SWITCH16,
4683 BFD_RELOC_CRX_SWITCH32,
1fe1f39c 4684
06c15ad7 4685/* These relocs are only used within the CRIS assembler. They are not
b5f79c76 4686(at present) written to any object files. */
06c15ad7
HPN
4687 BFD_RELOC_CRIS_BDISP8,
4688 BFD_RELOC_CRIS_UNSIGNED_5,
4689 BFD_RELOC_CRIS_SIGNED_6,
4690 BFD_RELOC_CRIS_UNSIGNED_6,
bac23f82
HPN
4691 BFD_RELOC_CRIS_SIGNED_8,
4692 BFD_RELOC_CRIS_UNSIGNED_8,
4693 BFD_RELOC_CRIS_SIGNED_16,
4694 BFD_RELOC_CRIS_UNSIGNED_16,
4695 BFD_RELOC_CRIS_LAPCQ_OFFSET,
06c15ad7 4696 BFD_RELOC_CRIS_UNSIGNED_4,
a87fdb8d 4697
b5f79c76 4698/* Relocs used in ELF shared libraries for CRIS. */
58d29fc3
HPN
4699 BFD_RELOC_CRIS_COPY,
4700 BFD_RELOC_CRIS_GLOB_DAT,
4701 BFD_RELOC_CRIS_JUMP_SLOT,
4702 BFD_RELOC_CRIS_RELATIVE,
4703
b5f79c76 4704/* 32-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
4705 BFD_RELOC_CRIS_32_GOT,
4706
b5f79c76 4707/* 16-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
4708 BFD_RELOC_CRIS_16_GOT,
4709
b5f79c76 4710/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
4711 BFD_RELOC_CRIS_32_GOTPLT,
4712
b5f79c76 4713/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
4714 BFD_RELOC_CRIS_16_GOTPLT,
4715
b5f79c76 4716/* 32-bit offset to symbol, relative to GOT. */
58d29fc3
HPN
4717 BFD_RELOC_CRIS_32_GOTREL,
4718
b5f79c76 4719/* 32-bit offset to symbol with PLT entry, relative to GOT. */
58d29fc3
HPN
4720 BFD_RELOC_CRIS_32_PLT_GOTREL,
4721
b5f79c76 4722/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
58d29fc3
HPN
4723 BFD_RELOC_CRIS_32_PLT_PCREL,
4724
3926fc54
HPN
4725/* Relocs used in TLS code for CRIS. */
4726 BFD_RELOC_CRIS_32_GOT_GD,
4727 BFD_RELOC_CRIS_16_GOT_GD,
4728 BFD_RELOC_CRIS_32_GD,
4729 BFD_RELOC_CRIS_DTP,
4730 BFD_RELOC_CRIS_32_DTPREL,
4731 BFD_RELOC_CRIS_16_DTPREL,
4732 BFD_RELOC_CRIS_32_GOT_TPREL,
4733 BFD_RELOC_CRIS_16_GOT_TPREL,
4734 BFD_RELOC_CRIS_32_TPREL,
4735 BFD_RELOC_CRIS_16_TPREL,
4736 BFD_RELOC_CRIS_DTPMOD,
75f500d7 4737 BFD_RELOC_CRIS_32_IE,
3926fc54 4738
b5f79c76 4739/* Intel i860 Relocations. */
a87fdb8d
JE
4740 BFD_RELOC_860_COPY,
4741 BFD_RELOC_860_GLOB_DAT,
4742 BFD_RELOC_860_JUMP_SLOT,
4743 BFD_RELOC_860_RELATIVE,
4744 BFD_RELOC_860_PC26,
4745 BFD_RELOC_860_PLT26,
4746 BFD_RELOC_860_PC16,
4747 BFD_RELOC_860_LOW0,
4748 BFD_RELOC_860_SPLIT0,
4749 BFD_RELOC_860_LOW1,
4750 BFD_RELOC_860_SPLIT1,
4751 BFD_RELOC_860_LOW2,
4752 BFD_RELOC_860_SPLIT2,
4753 BFD_RELOC_860_LOW3,
4754 BFD_RELOC_860_LOGOT0,
4755 BFD_RELOC_860_SPGOT0,
4756 BFD_RELOC_860_LOGOT1,
4757 BFD_RELOC_860_SPGOT1,
4758 BFD_RELOC_860_LOGOTOFF0,
4759 BFD_RELOC_860_SPGOTOFF0,
4760 BFD_RELOC_860_LOGOTOFF1,
4761 BFD_RELOC_860_SPGOTOFF1,
4762 BFD_RELOC_860_LOGOTOFF2,
4763 BFD_RELOC_860_LOGOTOFF3,
4764 BFD_RELOC_860_LOPC,
4765 BFD_RELOC_860_HIGHADJ,
4766 BFD_RELOC_860_HAGOT,
4767 BFD_RELOC_860_HAGOTOFF,
4768 BFD_RELOC_860_HAPC,
4769 BFD_RELOC_860_HIGH,
4770 BFD_RELOC_860_HIGOT,
4771 BFD_RELOC_860_HIGOTOFF,
b3baf5d0 4772
b5f79c76 4773/* OpenRISC Relocations. */
b3baf5d0
NC
4774 BFD_RELOC_OPENRISC_ABS_26,
4775 BFD_RELOC_OPENRISC_REL_26,
e01b0e69 4776
b5f79c76 4777/* H8 elf Relocations. */
e01b0e69
JR
4778 BFD_RELOC_H8_DIR16A8,
4779 BFD_RELOC_H8_DIR16R8,
4780 BFD_RELOC_H8_DIR24A8,
4781 BFD_RELOC_H8_DIR24R8,
4782 BFD_RELOC_H8_DIR32A16,
93fbbb04 4783
b5f79c76 4784/* Sony Xstormy16 Relocations. */
93fbbb04 4785 BFD_RELOC_XSTORMY16_REL_12,
5fd63999 4786 BFD_RELOC_XSTORMY16_12,
93fbbb04
GK
4787 BFD_RELOC_XSTORMY16_24,
4788 BFD_RELOC_XSTORMY16_FPTR16,
90ace9e9 4789
d9352518
DB
4790/* Self-describing complex relocations. */
4791 BFD_RELOC_RELC,
4792
4793
d70c5fc7
NC
4794/* Infineon Relocations. */
4795 BFD_RELOC_XC16X_PAG,
4796 BFD_RELOC_XC16X_POF,
4797 BFD_RELOC_XC16X_SEG,
4798 BFD_RELOC_XC16X_SOF,
4799
90ace9e9
JT
4800/* Relocations used by VAX ELF. */
4801 BFD_RELOC_VAX_GLOB_DAT,
4802 BFD_RELOC_VAX_JMP_SLOT,
4803 BFD_RELOC_VAX_RELATIVE,
2469cfa2 4804
d031aafb
NS
4805/* Morpho MT - 16 bit immediate relocation. */
4806 BFD_RELOC_MT_PC16,
e729279b 4807
d031aafb
NS
4808/* Morpho MT - Hi 16 bits of an address. */
4809 BFD_RELOC_MT_HI16,
e729279b 4810
d031aafb
NS
4811/* Morpho MT - Low 16 bits of an address. */
4812 BFD_RELOC_MT_LO16,
e729279b 4813
d031aafb
NS
4814/* Morpho MT - Used to tell the linker which vtable entries are used. */
4815 BFD_RELOC_MT_GNU_VTINHERIT,
e729279b 4816
d031aafb
NS
4817/* Morpho MT - Used to tell the linker which vtable entries are used. */
4818 BFD_RELOC_MT_GNU_VTENTRY,
e729279b 4819
d031aafb
NS
4820/* Morpho MT - 8 bit immediate relocation. */
4821 BFD_RELOC_MT_PCINSN8,
6f84a2a6 4822
2469cfa2
NC
4823/* msp430 specific relocation codes */
4824 BFD_RELOC_MSP430_10_PCREL,
4825 BFD_RELOC_MSP430_16_PCREL,
4826 BFD_RELOC_MSP430_16,
4827 BFD_RELOC_MSP430_16_PCREL_BYTE,
4828 BFD_RELOC_MSP430_16_BYTE,
b18c562e
NC
4829 BFD_RELOC_MSP430_2X_PCREL,
4830 BFD_RELOC_MSP430_RL_PCREL,
a75473eb
SC
4831
4832/* IQ2000 Relocations. */
4833 BFD_RELOC_IQ2000_OFFSET_16,
4834 BFD_RELOC_IQ2000_OFFSET_21,
4835 BFD_RELOC_IQ2000_UHI16,
e0001a05
NC
4836
4837/* Special Xtensa relocation used only by PLT entries in ELF shared
4838objects to indicate that the runtime linker should set the value
4839to one of its own internal functions or data structures. */
4840 BFD_RELOC_XTENSA_RTLD,
4841
4842/* Xtensa relocations for ELF shared objects. */
4843 BFD_RELOC_XTENSA_GLOB_DAT,
4844 BFD_RELOC_XTENSA_JMP_SLOT,
4845 BFD_RELOC_XTENSA_RELATIVE,
4846
4847/* Xtensa relocation used in ELF object files for symbols that may require
4848PLT entries. Otherwise, this is just a generic 32-bit relocation. */
4849 BFD_RELOC_XTENSA_PLT,
4850
43cd72b9
BW
4851/* Xtensa relocations to mark the difference of two local symbols.
4852These are only needed to support linker relaxation and can be ignored
4853when not relaxing. The field is set to the value of the difference
4854assuming no relaxation. The relocation encodes the position of the
4855first symbol so the linker can determine whether to adjust the field
4856value. */
4857 BFD_RELOC_XTENSA_DIFF8,
4858 BFD_RELOC_XTENSA_DIFF16,
4859 BFD_RELOC_XTENSA_DIFF32,
4860
4861/* Generic Xtensa relocations for instruction operands. Only the slot
4862number is encoded in the relocation. The relocation applies to the
4863last PC-relative immediate operand, or if there are no PC-relative
4864immediates, to the last immediate operand. */
4865 BFD_RELOC_XTENSA_SLOT0_OP,
4866 BFD_RELOC_XTENSA_SLOT1_OP,
4867 BFD_RELOC_XTENSA_SLOT2_OP,
4868 BFD_RELOC_XTENSA_SLOT3_OP,
4869 BFD_RELOC_XTENSA_SLOT4_OP,
4870 BFD_RELOC_XTENSA_SLOT5_OP,
4871 BFD_RELOC_XTENSA_SLOT6_OP,
4872 BFD_RELOC_XTENSA_SLOT7_OP,
4873 BFD_RELOC_XTENSA_SLOT8_OP,
4874 BFD_RELOC_XTENSA_SLOT9_OP,
4875 BFD_RELOC_XTENSA_SLOT10_OP,
4876 BFD_RELOC_XTENSA_SLOT11_OP,
4877 BFD_RELOC_XTENSA_SLOT12_OP,
4878 BFD_RELOC_XTENSA_SLOT13_OP,
4879 BFD_RELOC_XTENSA_SLOT14_OP,
4880
4881/* Alternate Xtensa relocations. Only the slot is encoded in the
4882relocation. The meaning of these relocations is opcode-specific. */
4883 BFD_RELOC_XTENSA_SLOT0_ALT,
4884 BFD_RELOC_XTENSA_SLOT1_ALT,
4885 BFD_RELOC_XTENSA_SLOT2_ALT,
4886 BFD_RELOC_XTENSA_SLOT3_ALT,
4887 BFD_RELOC_XTENSA_SLOT4_ALT,
4888 BFD_RELOC_XTENSA_SLOT5_ALT,
4889 BFD_RELOC_XTENSA_SLOT6_ALT,
4890 BFD_RELOC_XTENSA_SLOT7_ALT,
4891 BFD_RELOC_XTENSA_SLOT8_ALT,
4892 BFD_RELOC_XTENSA_SLOT9_ALT,
4893 BFD_RELOC_XTENSA_SLOT10_ALT,
4894 BFD_RELOC_XTENSA_SLOT11_ALT,
4895 BFD_RELOC_XTENSA_SLOT12_ALT,
4896 BFD_RELOC_XTENSA_SLOT13_ALT,
4897 BFD_RELOC_XTENSA_SLOT14_ALT,
4898
4899/* Xtensa relocations for backward compatibility. These have all been
4900replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
e0001a05
NC
4901 BFD_RELOC_XTENSA_OP0,
4902 BFD_RELOC_XTENSA_OP1,
4903 BFD_RELOC_XTENSA_OP2,
4904
d70c5fc7 4905/* Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
4906instructions from an original target. The expansion size is
4907encoded in the reloc size. */
4908 BFD_RELOC_XTENSA_ASM_EXPAND,
4909
d70c5fc7
NC
4910/* Xtensa relocation to mark that the linker should simplify
4911assembler-expanded instructions. This is commonly used
4912internally by the linker after analysis of a
e0001a05
NC
4913BFD_RELOC_XTENSA_ASM_EXPAND. */
4914 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
c0524131 4915
28dbbc02
BW
4916/* Xtensa TLS relocations. */
4917 BFD_RELOC_XTENSA_TLSDESC_FN,
4918 BFD_RELOC_XTENSA_TLSDESC_ARG,
4919 BFD_RELOC_XTENSA_TLS_DTPOFF,
4920 BFD_RELOC_XTENSA_TLS_TPOFF,
4921 BFD_RELOC_XTENSA_TLS_FUNC,
4922 BFD_RELOC_XTENSA_TLS_ARG,
4923 BFD_RELOC_XTENSA_TLS_CALL,
4924
3c9b82ba
NC
4925/* 8 bit signed offset in (ix+d) or (iy+d). */
4926 BFD_RELOC_Z80_DISP8,
4927
c0524131
NC
4928/* DJNZ offset. */
4929 BFD_RELOC_Z8K_DISP7,
4930
4931/* CALR offset. */
4932 BFD_RELOC_Z8K_CALLR,
4933
4934/* 4 bit value. */
4935 BFD_RELOC_Z8K_IMM4L,
84e94c90
NC
4936
4937/* Lattice Mico32 relocations. */
4938 BFD_RELOC_LM32_CALL,
4939 BFD_RELOC_LM32_BRANCH,
4940 BFD_RELOC_LM32_16_GOT,
4941 BFD_RELOC_LM32_GOTOFF_HI16,
4942 BFD_RELOC_LM32_GOTOFF_LO16,
4943 BFD_RELOC_LM32_COPY,
4944 BFD_RELOC_LM32_GLOB_DAT,
4945 BFD_RELOC_LM32_JMP_SLOT,
4946 BFD_RELOC_LM32_RELATIVE,
92bc0e80
TG
4947
4948/* Difference between two section addreses. Must be followed by a
4949BFD_RELOC_MACH_O_PAIR. */
4950 BFD_RELOC_MACH_O_SECTDIFF,
4951
e1e81ed3
IS
4952/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
4953 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
4954
f88af2f1 4955/* Pair of relocation. Contains the first symbol. */
92bc0e80 4956 BFD_RELOC_MACH_O_PAIR,
7ba29e2a 4957
f88af2f1
TG
4958/* PCREL relocations. They are marked as branch to create PLT entry if
4959required. */
4960 BFD_RELOC_MACH_O_X86_64_BRANCH32,
4961 BFD_RELOC_MACH_O_X86_64_BRANCH8,
4962
4963/* Used when referencing a GOT entry. */
4964 BFD_RELOC_MACH_O_X86_64_GOT,
4965
4966/* Used when loading a GOT entry with movq. It is specially marked so that
4967the linker could optimize the movq to a leaq if possible. */
4968 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
4969
4970/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
4971 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
4972
4973/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
4974 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
4975
4976/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
4977 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
4978
4979/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
4980 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
4981
4982/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
4983 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
4984
7ba29e2a
NC
4985/* This is a 32 bit reloc for the microblaze that stores the
4986low 16 bits of a value */
4987 BFD_RELOC_MICROBLAZE_32_LO,
4988
4989/* This is a 32 bit pc-relative reloc for the microblaze that
4990stores the low 16 bits of a value */
4991 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
4992
4993/* This is a 32 bit reloc for the microblaze that stores a
4994value relative to the read-only small data area anchor */
4995 BFD_RELOC_MICROBLAZE_32_ROSDA,
4996
4997/* This is a 32 bit reloc for the microblaze that stores a
4998value relative to the read-write small data area anchor */
4999 BFD_RELOC_MICROBLAZE_32_RWSDA,
5000
5001/* This is a 32 bit reloc for the microblaze to handle
5002expressions of the form "Symbol Op Symbol" */
5003 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5004
5005/* This is a 64 bit reloc that stores the 32 bit pc relative
5006value in two words (with an imm instruction). No relocation is
5007done here - only used for relaxing */
5008 BFD_RELOC_MICROBLAZE_64_NONE,
5009
5010/* This is a 64 bit reloc that stores the 32 bit pc relative
5011value in two words (with an imm instruction). The relocation is
5012PC-relative GOT offset */
5013 BFD_RELOC_MICROBLAZE_64_GOTPC,
5014
5015/* This is a 64 bit reloc that stores the 32 bit pc relative
5016value in two words (with an imm instruction). The relocation is
5017GOT offset */
5018 BFD_RELOC_MICROBLAZE_64_GOT,
5019
5020/* This is a 64 bit reloc that stores the 32 bit pc relative
5021value in two words (with an imm instruction). The relocation is
5022PC-relative offset into PLT */
5023 BFD_RELOC_MICROBLAZE_64_PLT,
5024
5025/* This is a 64 bit reloc that stores the 32 bit GOT relative
5026value in two words (with an imm instruction). The relocation is
5027relative offset from _GLOBAL_OFFSET_TABLE_ */
5028 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5029
5030/* This is a 32 bit reloc that stores the 32 bit GOT relative
5031value in a word. The relocation is relative offset from */
5032 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5033
5034/* This is used to tell the dynamic linker to copy the value out of
5035the dynamic object into the runtime process image. */
5036 BFD_RELOC_MICROBLAZE_COPY,
aa137e4d
NC
5037
5038/* Tilera TILEPro Relocations. */
5039 BFD_RELOC_TILEPRO_COPY,
5040 BFD_RELOC_TILEPRO_GLOB_DAT,
5041 BFD_RELOC_TILEPRO_JMP_SLOT,
5042 BFD_RELOC_TILEPRO_RELATIVE,
5043 BFD_RELOC_TILEPRO_BROFF_X1,
5044 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5045 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5046 BFD_RELOC_TILEPRO_IMM8_X0,
5047 BFD_RELOC_TILEPRO_IMM8_Y0,
5048 BFD_RELOC_TILEPRO_IMM8_X1,
5049 BFD_RELOC_TILEPRO_IMM8_Y1,
5050 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5051 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5052 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5053 BFD_RELOC_TILEPRO_IMM16_X0,
5054 BFD_RELOC_TILEPRO_IMM16_X1,
5055 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5056 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5057 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5058 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5059 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5060 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5061 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5062 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5063 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5064 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5065 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5066 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5067 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5068 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5069 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5070 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5071 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5072 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5073 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5074 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5075 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5076 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5077 BFD_RELOC_TILEPRO_MMSTART_X0,
5078 BFD_RELOC_TILEPRO_MMEND_X0,
5079 BFD_RELOC_TILEPRO_MMSTART_X1,
5080 BFD_RELOC_TILEPRO_MMEND_X1,
5081 BFD_RELOC_TILEPRO_SHAMT_X0,
5082 BFD_RELOC_TILEPRO_SHAMT_X1,
5083 BFD_RELOC_TILEPRO_SHAMT_Y0,
5084 BFD_RELOC_TILEPRO_SHAMT_Y1,
6f7be959
WL
5085 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5086 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5087 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5088 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5089 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5090 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
aa137e4d
NC
5091 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5092 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5093 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5094 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5095 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5096 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5097 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5098 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5099 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5100 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5101 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5102 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5103 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5104 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5105 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5106 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5107 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5108 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5109 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6f7be959
WL
5110 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5111 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5112 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5113 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5114 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5115 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5116 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5117 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
aa137e4d
NC
5118
5119/* Tilera TILE-Gx Relocations. */
5120 BFD_RELOC_TILEGX_HW0,
5121 BFD_RELOC_TILEGX_HW1,
5122 BFD_RELOC_TILEGX_HW2,
5123 BFD_RELOC_TILEGX_HW3,
5124 BFD_RELOC_TILEGX_HW0_LAST,
5125 BFD_RELOC_TILEGX_HW1_LAST,
5126 BFD_RELOC_TILEGX_HW2_LAST,
5127 BFD_RELOC_TILEGX_COPY,
5128 BFD_RELOC_TILEGX_GLOB_DAT,
5129 BFD_RELOC_TILEGX_JMP_SLOT,
5130 BFD_RELOC_TILEGX_RELATIVE,
5131 BFD_RELOC_TILEGX_BROFF_X1,
5132 BFD_RELOC_TILEGX_JUMPOFF_X1,
5133 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5134 BFD_RELOC_TILEGX_IMM8_X0,
5135 BFD_RELOC_TILEGX_IMM8_Y0,
5136 BFD_RELOC_TILEGX_IMM8_X1,
5137 BFD_RELOC_TILEGX_IMM8_Y1,
5138 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5139 BFD_RELOC_TILEGX_MT_IMM14_X1,
5140 BFD_RELOC_TILEGX_MF_IMM14_X1,
5141 BFD_RELOC_TILEGX_MMSTART_X0,
5142 BFD_RELOC_TILEGX_MMEND_X0,
5143 BFD_RELOC_TILEGX_SHAMT_X0,
5144 BFD_RELOC_TILEGX_SHAMT_X1,
5145 BFD_RELOC_TILEGX_SHAMT_Y0,
5146 BFD_RELOC_TILEGX_SHAMT_Y1,
5147 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5148 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5149 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5150 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5151 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5152 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5153 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5154 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5155 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5156 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5157 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5158 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5159 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5160 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5161 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5162 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5163 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5164 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5165 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5166 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5167 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5168 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5169 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5170 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5171 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5172 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5173 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5174 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5175 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5176 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
aa137e4d
NC
5177 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5178 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5179 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5180 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
aa137e4d
NC
5181 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5182 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6f7be959
WL
5183 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5184 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5185 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5186 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5187 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5188 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
aa137e4d
NC
5189 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5190 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5191 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5192 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
aa137e4d
NC
5193 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5194 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
aa137e4d
NC
5195 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5196 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5197 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5198 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
aa137e4d
NC
5199 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5200 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5201 BFD_RELOC_TILEGX_TLS_TPOFF64,
5202 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5203 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5204 BFD_RELOC_TILEGX_TLS_TPOFF32,
6f7be959
WL
5205 BFD_RELOC_TILEGX_TLS_GD_CALL,
5206 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5207 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5208 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5209 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5210 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5211 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5212 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5213 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5214 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
cfb8c092
NC
5215
5216/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5217 BFD_RELOC_EPIPHANY_SIMM8,
5218
5219/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5220 BFD_RELOC_EPIPHANY_SIMM24,
5221
5222/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5223 BFD_RELOC_EPIPHANY_HIGH,
5224
5225/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5226 BFD_RELOC_EPIPHANY_LOW,
5227
5228/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5229 BFD_RELOC_EPIPHANY_SIMM11,
5230
5231/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5232 BFD_RELOC_EPIPHANY_IMM11,
5233
5234/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5235 BFD_RELOC_EPIPHANY_IMM8,
252b5132
RH
5236 BFD_RELOC_UNUSED };
5237typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
c58b9523
AM
5238reloc_howto_type *bfd_reloc_type_lookup
5239 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
5240reloc_howto_type *bfd_reloc_name_lookup
5241 (bfd *abfd, const char *reloc_name);
252b5132 5242
c58b9523 5243const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
252b5132 5244
e61463e1 5245/* Extracted from syms.c. */
541389e2 5246
fc0a2244 5247typedef struct bfd_symbol
252b5132 5248{
b5f79c76
NC
5249 /* A pointer to the BFD which owns the symbol. This information
5250 is necessary so that a back end can work out what additional
5251 information (invisible to the application writer) is carried
5252 with the symbol.
5253
5254 This field is *almost* redundant, since you can use section->owner
5255 instead, except that some symbols point to the global sections
5256 bfd_{abs,com,und}_section. This could be fixed by making
5257 these globals be per-bfd (or per-target-flavor). FIXME. */
2ce40c65 5258 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
b5f79c76
NC
5259
5260 /* The text of the symbol. The name is left alone, and not copied; the
5261 application may not alter it. */
dc810e39 5262 const char *name;
252b5132 5263
b5f79c76
NC
5264 /* The value of the symbol. This really should be a union of a
5265 numeric value with a pointer, since some flags indicate that
5266 a pointer to another symbol is stored here. */
252b5132
RH
5267 symvalue value;
5268
b5f79c76 5269 /* Attributes of a symbol. */
e7c33416 5270#define BSF_NO_FLAGS 0x00
252b5132 5271
b5f79c76
NC
5272 /* The symbol has local scope; <<static>> in <<C>>. The value
5273 is the offset into the section of the data. */
e7c33416 5274#define BSF_LOCAL (1 << 0)
252b5132 5275
b5f79c76
NC
5276 /* The symbol has global scope; initialized data in <<C>>. The
5277 value is the offset into the section of the data. */
e7c33416 5278#define BSF_GLOBAL (1 << 1)
252b5132 5279
b5f79c76
NC
5280 /* The symbol has global scope and is exported. The value is
5281 the offset into the section of the data. */
5282#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
252b5132 5283
b5f79c76 5284 /* A normal C symbol would be one of:
e7c33416 5285 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
b5f79c76 5286 <<BSF_GLOBAL>>. */
252b5132 5287
7dee875e 5288 /* The symbol is a debugging record. The value has an arbitrary
b5f79c76 5289 meaning, unless BSF_DEBUGGING_RELOC is also set. */
e7c33416 5290#define BSF_DEBUGGING (1 << 2)
252b5132 5291
b5f79c76
NC
5292 /* The symbol denotes a function entry point. Used in ELF,
5293 perhaps others someday. */
e7c33416
NC
5294#define BSF_FUNCTION (1 << 3)
5295
b5f79c76 5296 /* Used by the linker. */
e7c33416
NC
5297#define BSF_KEEP (1 << 5)
5298#define BSF_KEEP_G (1 << 6)
252b5132 5299
b5f79c76
NC
5300 /* A weak global symbol, overridable without warnings by
5301 a regular global symbol of the same name. */
e7c33416 5302#define BSF_WEAK (1 << 7)
252b5132 5303
b5f79c76
NC
5304 /* This symbol was created to point to a section, e.g. ELF's
5305 STT_SECTION symbols. */
e7c33416 5306#define BSF_SECTION_SYM (1 << 8)
252b5132 5307
b5f79c76
NC
5308 /* The symbol used to be a common symbol, but now it is
5309 allocated. */
e7c33416 5310#define BSF_OLD_COMMON (1 << 9)
252b5132 5311
b5f79c76
NC
5312 /* In some files the type of a symbol sometimes alters its
5313 location in an output file - ie in coff a <<ISFCN>> symbol
5314 which is also <<C_EXT>> symbol appears where it was
5315 declared and not at the end of a section. This bit is set
5316 by the target BFD part to convey this information. */
e7c33416 5317#define BSF_NOT_AT_END (1 << 10)
252b5132 5318
b5f79c76 5319 /* Signal that the symbol is the label of constructor section. */
e7c33416 5320#define BSF_CONSTRUCTOR (1 << 11)
252b5132 5321
b5f79c76
NC
5322 /* Signal that the symbol is a warning symbol. The name is a
5323 warning. The name of the next symbol is the one to warn about;
5324 if a reference is made to a symbol with the same name as the next
5325 symbol, a warning is issued by the linker. */
e7c33416 5326#define BSF_WARNING (1 << 12)
252b5132 5327
b5f79c76
NC
5328 /* Signal that the symbol is indirect. This symbol is an indirect
5329 pointer to the symbol with the same name as the next symbol. */
e7c33416 5330#define BSF_INDIRECT (1 << 13)
252b5132 5331
b5f79c76
NC
5332 /* BSF_FILE marks symbols that contain a file name. This is used
5333 for ELF STT_FILE symbols. */
e7c33416 5334#define BSF_FILE (1 << 14)
252b5132 5335
b5f79c76 5336 /* Symbol is from dynamic linking information. */
e7c33416 5337#define BSF_DYNAMIC (1 << 15)
252b5132 5338
b5f79c76
NC
5339 /* The symbol denotes a data object. Used in ELF, and perhaps
5340 others someday. */
e7c33416 5341#define BSF_OBJECT (1 << 16)
252b5132 5342
b5f79c76
NC
5343 /* This symbol is a debugging symbol. The value is the offset
5344 into the section of the data. BSF_DEBUGGING should be set
5345 as well. */
e7c33416 5346#define BSF_DEBUGGING_RELOC (1 << 17)
703153b5 5347
13ae64f3 5348 /* This symbol is thread local. Used in ELF. */
e7c33416 5349#define BSF_THREAD_LOCAL (1 << 18)
13ae64f3 5350
d9352518
DB
5351 /* This symbol represents a complex relocation expression,
5352 with the expression tree serialized in the symbol name. */
e7c33416 5353#define BSF_RELC (1 << 19)
d9352518
DB
5354
5355 /* This symbol represents a signed complex relocation expression,
5356 with the expression tree serialized in the symbol name. */
e7c33416 5357#define BSF_SRELC (1 << 20)
d9352518 5358
6ba2a415 5359 /* This symbol was created by bfd_get_synthetic_symtab. */
e7c33416 5360#define BSF_SYNTHETIC (1 << 21)
6ba2a415 5361
d8045f23
NC
5362 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
5363 The dynamic linker will compute the value of this symbol by
5364 calling the function that it points to. BSF_FUNCTION must
5365 also be also set. */
5366#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
3e7a7d11
NC
5367 /* This symbol is a globally unique data object. The dynamic linker
5368 will make sure that in the entire process there is just one symbol
5369 with this name and type in use. BSF_OBJECT must also be set. */
5370#define BSF_GNU_UNIQUE (1 << 23)
d8045f23 5371
252b5132
RH
5372 flagword flags;
5373
b5f79c76
NC
5374 /* A pointer to the section to which this symbol is
5375 relative. This will always be non NULL, there are special
5376 sections for undefined and absolute symbols. */
198beae2 5377 struct bfd_section *section;
252b5132 5378
b5f79c76 5379 /* Back end special data. */
252b5132
RH
5380 union
5381 {
c58b9523 5382 void *p;
252b5132 5383 bfd_vma i;
b5f79c76
NC
5384 }
5385 udata;
5386}
5387asymbol;
252b5132 5388
252b5132
RH
5389#define bfd_get_symtab_upper_bound(abfd) \
5390 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
b5f79c76 5391
c58b9523 5392bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
252b5132 5393
c58b9523 5394bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
252b5132
RH
5395
5396#define bfd_is_local_label_name(abfd, name) \
c58b9523 5397 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
b5f79c76 5398
3c9458e9
NC
5399bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
5400
5401#define bfd_is_target_special_symbol(abfd, sym) \
5402 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
5403
252b5132 5404#define bfd_canonicalize_symtab(abfd, location) \
c58b9523 5405 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
b5f79c76 5406
c58b9523
AM
5407bfd_boolean bfd_set_symtab
5408 (bfd *abfd, asymbol **location, unsigned int count);
252b5132 5409
c58b9523 5410void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
252b5132
RH
5411
5412#define bfd_make_empty_symbol(abfd) \
c58b9523 5413 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
b5f79c76 5414
c58b9523 5415asymbol *_bfd_generic_make_empty_symbol (bfd *);
3f3c5c34 5416
252b5132 5417#define bfd_make_debug_symbol(abfd,ptr,size) \
c58b9523 5418 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
b5f79c76 5419
c58b9523 5420int bfd_decode_symclass (asymbol *symbol);
252b5132 5421
c58b9523 5422bfd_boolean bfd_is_undefined_symclass (int symclass);
fad6fcbb 5423
c58b9523 5424void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
252b5132 5425
c58b9523
AM
5426bfd_boolean bfd_copy_private_symbol_data
5427 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
252b5132
RH
5428
5429#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
c58b9523
AM
5430 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
5431 (ibfd, isymbol, obfd, osymbol))
b5f79c76 5432
e61463e1 5433/* Extracted from bfd.c. */
a50b1753
NC
5434enum bfd_direction
5435 {
5436 no_direction = 0,
5437 read_direction = 1,
5438 write_direction = 2,
5439 both_direction = 3
5440 };
5441
c2852e88 5442struct bfd
252b5132 5443{
52b69c9e
AO
5444 /* A unique identifier of the BFD */
5445 unsigned int id;
5446
b5f79c76
NC
5447 /* The filename the application opened the BFD with. */
5448 const char *filename;
252b5132 5449
b5f79c76
NC
5450 /* A pointer to the target jump table. */
5451 const struct bfd_target *xvec;
252b5132 5452
40838a72
AC
5453 /* The IOSTREAM, and corresponding IO vector that provide access
5454 to the file backing the BFD. */
c58b9523 5455 void *iostream;
40838a72 5456 const struct bfd_iovec *iovec;
252b5132 5457
b5f79c76
NC
5458 /* The caching routines use these to maintain a
5459 least-recently-used list of BFDs. */
2ce40c65 5460 struct bfd *lru_prev, *lru_next;
252b5132 5461
b5f79c76
NC
5462 /* When a file is closed by the caching routines, BFD retains
5463 state information on the file here... */
5464 ufile_ptr where;
252b5132 5465
b34976b6 5466 /* File modified time, if mtime_set is TRUE. */
b5f79c76 5467 long mtime;
252b5132 5468
b5f79c76
NC
5469 /* Reserved for an unimplemented file locking extension. */
5470 int ifd;
252b5132 5471
b5f79c76
NC
5472 /* The format which belongs to the BFD. (object, core, etc.) */
5473 bfd_format format;
252b5132 5474
b5f79c76 5475 /* The direction with which the BFD was opened. */
a50b1753 5476 enum bfd_direction direction;
b5f79c76
NC
5477
5478 /* Format_specific flags. */
5479 flagword flags;
252b5132 5480
6ad2759d
L
5481 /* Values that may appear in the flags field of a BFD. These also
5482 appear in the object_flags field of the bfd_target structure, where
5483 they indicate the set of flags used by that backend (not all flags
5484 are meaningful for all object file formats) (FIXME: at the moment,
5485 the object_flags values have mostly just been copied from backend
5486 to another, and are not necessarily correct). */
5487
5488#define BFD_NO_FLAGS 0x00
5489
5490 /* BFD contains relocation entries. */
5491#define HAS_RELOC 0x01
5492
5493 /* BFD is directly executable. */
5494#define EXEC_P 0x02
5495
5496 /* BFD has line number information (basically used for F_LNNO in a
5497 COFF header). */
5498#define HAS_LINENO 0x04
5499
5500 /* BFD has debugging information. */
5501#define HAS_DEBUG 0x08
5502
5503 /* BFD has symbols. */
5504#define HAS_SYMS 0x10
5505
5506 /* BFD has local symbols (basically used for F_LSYMS in a COFF
5507 header). */
5508#define HAS_LOCALS 0x20
5509
5510 /* BFD is a dynamic object. */
5511#define DYNAMIC 0x40
5512
5513 /* Text section is write protected (if D_PAGED is not set, this is
5514 like an a.out NMAGIC file) (the linker sets this by default, but
5515 clears it for -r or -N). */
5516#define WP_TEXT 0x80
5517
5518 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
5519 linker sets this by default, but clears it for -r or -n or -N). */
5520#define D_PAGED 0x100
5521
5522 /* BFD is relaxable (this means that bfd_relax_section may be able to
5523 do something) (sometimes bfd_relax_section can do something even if
5524 this is not set). */
5525#define BFD_IS_RELAXABLE 0x200
5526
5527 /* This may be set before writing out a BFD to request using a
5528 traditional format. For example, this is used to request that when
5529 writing out an a.out object the symbols not be hashed to eliminate
5530 duplicates. */
5531#define BFD_TRADITIONAL_FORMAT 0x400
5532
5533 /* This flag indicates that the BFD contents are actually cached
5534 in memory. If this is set, iostream points to a bfd_in_memory
5535 struct. */
5536#define BFD_IN_MEMORY 0x800
5537
5538 /* The sections in this BFD specify a memory page. */
5539#define HAS_LOAD_PAGE 0x1000
5540
5541 /* This BFD has been created by the linker and doesn't correspond
5542 to any input file. */
5543#define BFD_LINKER_CREATED 0x2000
5544
36e4dce6
CD
5545 /* This may be set before writing out a BFD to request that it
5546 be written using values for UIDs, GIDs, timestamps, etc. that
5547 will be consistent from run to run. */
5548#define BFD_DETERMINISTIC_OUTPUT 0x4000
5549
4a114e3e
L
5550 /* Compress sections in this BFD. */
5551#define BFD_COMPRESS 0x8000
5552
5553 /* Decompress sections in this BFD. */
5554#define BFD_DECOMPRESS 0x10000
5555
9e2278f5
AM
5556 /* BFD is a dummy, for plugins. */
5557#define BFD_PLUGIN 0x20000
5558
4a114e3e
L
5559 /* Flags bits to be saved in bfd_preserve_save. */
5560#define BFD_FLAGS_SAVED \
9e2278f5 5561 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
4a114e3e 5562
6b6bc957
L
5563 /* Flags bits which are for BFD use only. */
5564#define BFD_FLAGS_FOR_BFD_USE_MASK \
5565 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
9e2278f5 5566 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
6b6bc957 5567
b5f79c76
NC
5568 /* Currently my_archive is tested before adding origin to
5569 anything. I believe that this can become always an add of
5570 origin, with origin set to 0 for non archive files. */
5571 ufile_ptr origin;
252b5132 5572
a8da6403
NC
5573 /* The origin in the archive of the proxy entry. This will
5574 normally be the same as origin, except for thin archives,
5575 when it will contain the current offset of the proxy in the
5576 thin archive rather than the offset of the bfd in its actual
5577 container. */
5578 ufile_ptr proxy_origin;
5579
b5f79c76
NC
5580 /* A hash table for section names. */
5581 struct bfd_hash_table section_htab;
73e87d70 5582
b5f79c76 5583 /* Pointer to linked list of sections. */
198beae2 5584 struct bfd_section *sections;
252b5132 5585
5daa8fe7
L
5586 /* The last section on the section list. */
5587 struct bfd_section *section_last;
252b5132 5588
b5f79c76
NC
5589 /* The number of sections. */
5590 unsigned int section_count;
252b5132 5591
b5f79c76
NC
5592 /* Stuff only useful for object files:
5593 The start address. */
5594 bfd_vma start_address;
252b5132 5595
b5f79c76
NC
5596 /* Used for input and output. */
5597 unsigned int symcount;
252b5132 5598
5c1d2f5f
AM
5599 /* Symbol table for output BFD (with symcount entries).
5600 Also used by the linker to cache input BFD symbols. */
fc0a2244 5601 struct bfd_symbol **outsymbols;
252b5132 5602
1f70368c
DJ
5603 /* Used for slurped dynamic symbol tables. */
5604 unsigned int dynsymcount;
5605
b5f79c76
NC
5606 /* Pointer to structure which contains architecture information. */
5607 const struct bfd_arch_info *arch_info;
252b5132 5608
b5f79c76 5609 /* Stuff only useful for archives. */
c58b9523 5610 void *arelt_data;
2ce40c65 5611 struct bfd *my_archive; /* The containing archive BFD. */
cc481421 5612 struct bfd *archive_next; /* The next BFD in the archive. */
2ce40c65 5613 struct bfd *archive_head; /* The first BFD in the archive. */
a8da6403
NC
5614 struct bfd *nested_archives; /* List of nested archive in a flattened
5615 thin archive. */
252b5132 5616
b5f79c76 5617 /* A chain of BFD structures involved in a link. */
2ce40c65 5618 struct bfd *link_next;
252b5132 5619
b5f79c76
NC
5620 /* A field used by _bfd_generic_link_add_archive_symbols. This will
5621 be used only for archive elements. */
5622 int archive_pass;
252b5132 5623
b5f79c76
NC
5624 /* Used by the back end to hold private data. */
5625 union
5626 {
252b5132
RH
5627 struct aout_data_struct *aout_data;
5628 struct artdata *aout_ar_data;
5629 struct _oasys_data *oasys_obj_data;
5630 struct _oasys_ar_data *oasys_ar_data;
5631 struct coff_tdata *coff_obj_data;
5632 struct pe_tdata *pe_obj_data;
5633 struct xcoff_tdata *xcoff_obj_data;
5634 struct ecoff_tdata *ecoff_obj_data;
5635 struct ieee_data_struct *ieee_data;
5636 struct ieee_ar_data_struct *ieee_ar_data;
5637 struct srec_data_struct *srec_data;
c067354b 5638 struct verilog_data_struct *verilog_data;
252b5132
RH
5639 struct ihex_data_struct *ihex_data;
5640 struct tekhex_data_struct *tekhex_data;
5641 struct elf_obj_tdata *elf_obj_data;
5642 struct nlm_obj_tdata *nlm_obj_data;
5643 struct bout_data_struct *bout_data;
3c3bdf30 5644 struct mmo_data_struct *mmo_data;
252b5132
RH
5645 struct sun_core_struct *sun_core_data;
5646 struct sco5_core_struct *sco5_core_data;
5647 struct trad_core_struct *trad_core_data;
5648 struct som_data_struct *som_data;
5649 struct hpux_core_struct *hpux_core_data;
5650 struct hppabsd_core_struct *hppabsd_core_data;
5651 struct sgi_core_struct *sgi_core_data;
5652 struct lynx_core_struct *lynx_core_data;
5653 struct osf_core_struct *osf_core_data;
5654 struct cisco_core_struct *cisco_core_data;
5655 struct versados_data_struct *versados_data;
5656 struct netbsd_core_struct *netbsd_core_data;
3af9a47b
NC
5657 struct mach_o_data_struct *mach_o_data;
5658 struct mach_o_fat_data_struct *mach_o_fat_data;
ce3c775b 5659 struct plugin_data_struct *plugin_data;
3af9a47b
NC
5660 struct bfd_pef_data_struct *pef_data;
5661 struct bfd_pef_xlib_data_struct *pef_xlib_data;
5662 struct bfd_sym_data_struct *sym_data;
c58b9523 5663 void *any;
b5f79c76
NC
5664 }
5665 tdata;
8546af74 5666
b5f79c76 5667 /* Used by the application to hold private data. */
c58b9523 5668 void *usrdata;
252b5132 5669
52b219b5 5670 /* Where all the allocated stuff under this BFD goes. This is a
c58b9523
AM
5671 struct objalloc *, but we use void * to avoid requiring the inclusion
5672 of objalloc.h. */
5673 void *memory;
6ad2759d
L
5674
5675 /* Is the file descriptor being cached? That is, can it be closed as
5676 needed, and re-opened when accessed later? */
5677 unsigned int cacheable : 1;
5678
5679 /* Marks whether there was a default target specified when the
5680 BFD was opened. This is used to select which matching algorithm
5681 to use to choose the back end. */
5682 unsigned int target_defaulted : 1;
5683
5684 /* ... and here: (``once'' means at least once). */
5685 unsigned int opened_once : 1;
5686
5687 /* Set if we have a locally maintained mtime value, rather than
5688 getting it from the file each time. */
5689 unsigned int mtime_set : 1;
5690
5691 /* Flag set if symbols from this BFD should not be exported. */
5692 unsigned int no_export : 1;
5693
5694 /* Remember when output has begun, to stop strange things
5695 from happening. */
5696 unsigned int output_has_begun : 1;
5697
5698 /* Have archive map. */
5699 unsigned int has_armap : 1;
a8da6403
NC
5700
5701 /* Set if this is a thin archive. */
5702 unsigned int is_thin_archive : 1;
4b544b64
TG
5703
5704 /* Set if only required symbols should be added in the link hash table for
5705 this object. Used by VMS linkers. */
5706 unsigned int selective_search : 1;
252b5132
RH
5707};
5708
5709typedef enum bfd_error
5710{
5711 bfd_error_no_error = 0,
5712 bfd_error_system_call,
5713 bfd_error_invalid_target,
5714 bfd_error_wrong_format,
3619ad04 5715 bfd_error_wrong_object_format,
252b5132
RH
5716 bfd_error_invalid_operation,
5717 bfd_error_no_memory,
5718 bfd_error_no_symbols,
5719 bfd_error_no_armap,
5720 bfd_error_no_more_archived_files,
5721 bfd_error_malformed_archive,
5722 bfd_error_file_not_recognized,
5723 bfd_error_file_ambiguously_recognized,
5724 bfd_error_no_contents,
5725 bfd_error_nonrepresentable_section,
5726 bfd_error_no_debug_section,
5727 bfd_error_bad_value,
5728 bfd_error_file_truncated,
5729 bfd_error_file_too_big,
b52149c8 5730 bfd_error_on_input,
252b5132 5731 bfd_error_invalid_error_code
b5f79c76
NC
5732}
5733bfd_error_type;
252b5132 5734
c58b9523 5735bfd_error_type bfd_get_error (void);
252b5132 5736
b52149c8 5737void bfd_set_error (bfd_error_type error_tag, ...);
252b5132 5738
c58b9523 5739const char *bfd_errmsg (bfd_error_type error_tag);
252b5132 5740
c58b9523 5741void bfd_perror (const char *message);
252b5132 5742
c58b9523 5743typedef void (*bfd_error_handler_type) (const char *, ...);
252b5132 5744
c58b9523 5745bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
252b5132 5746
c58b9523 5747void bfd_set_error_program_name (const char *);
252b5132 5748
c58b9523 5749bfd_error_handler_type bfd_get_error_handler (void);
252b5132 5750
2b56b3f3
HPN
5751typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
5752 const char *bfd_version,
5753 const char *bfd_file,
5754 int bfd_line);
5755
5756bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
5757
5758bfd_assert_handler_type bfd_get_assert_handler (void);
5759
c58b9523 5760long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
252b5132 5761
c58b9523
AM
5762long bfd_canonicalize_reloc
5763 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
252b5132 5764
c58b9523
AM
5765void bfd_set_reloc
5766 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
252b5132 5767
c58b9523 5768bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
252b5132 5769
c58b9523 5770int bfd_get_arch_size (bfd *abfd);
125c4a69 5771
c58b9523 5772int bfd_get_sign_extend_vma (bfd *abfd);
125c4a69 5773
c58b9523 5774bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
252b5132 5775
c58b9523 5776unsigned int bfd_get_gp_size (bfd *abfd);
252b5132 5777
c58b9523 5778void bfd_set_gp_size (bfd *abfd, unsigned int i);
252b5132 5779
c58b9523 5780bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
252b5132 5781
80fccad2
BW
5782bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
5783
5784#define bfd_copy_private_header_data(ibfd, obfd) \
5785 BFD_SEND (obfd, _bfd_copy_private_header_data, \
5786 (ibfd, obfd))
c58b9523 5787bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
5788
5789#define bfd_copy_private_bfd_data(ibfd, obfd) \
5790 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
5791 (ibfd, obfd))
c58b9523 5792bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
5793
5794#define bfd_merge_private_bfd_data(ibfd, obfd) \
5795 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
5796 (ibfd, obfd))
c58b9523 5797bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
252b5132
RH
5798
5799#define bfd_set_private_flags(abfd, flags) \
ed781d5d 5800 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
a6b96beb
AM
5801#define bfd_sizeof_headers(abfd, info) \
5802 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
252b5132
RH
5803
5804#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
ed781d5d
NC
5805 BFD_SEND (abfd, _bfd_find_nearest_line, \
5806 (abfd, sec, syms, off, file, func, line))
252b5132 5807
5420f73d
L
5808#define bfd_find_line(abfd, syms, sym, file, line) \
5809 BFD_SEND (abfd, _bfd_find_line, \
5810 (abfd, syms, sym, file, line))
5811
4ab527b0
FF
5812#define bfd_find_inliner_info(abfd, file, func, line) \
5813 BFD_SEND (abfd, _bfd_find_inliner_info, \
5814 (abfd, file, func, line))
5815
252b5132 5816#define bfd_debug_info_start(abfd) \
ed781d5d 5817 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
252b5132
RH
5818
5819#define bfd_debug_info_end(abfd) \
ed781d5d 5820 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
252b5132
RH
5821
5822#define bfd_debug_info_accumulate(abfd, section) \
ed781d5d 5823 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
541389e2 5824
252b5132 5825#define bfd_stat_arch_elt(abfd, stat) \
ed781d5d 5826 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
252b5132
RH
5827
5828#define bfd_update_armap_timestamp(abfd) \
ed781d5d 5829 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
252b5132
RH
5830
5831#define bfd_set_arch_mach(abfd, arch, mach)\
ed781d5d 5832 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
252b5132
RH
5833
5834#define bfd_relax_section(abfd, section, link_info, again) \
5835 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
5836
5837#define bfd_gc_sections(abfd, link_info) \
5838 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
5839
b9c361e0
JL
5840#define bfd_lookup_section_flags(link_info, flag_info, section) \
5841 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
ae17ab41 5842
8550eb6e
JJ
5843#define bfd_merge_sections(abfd, link_info) \
5844 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
5845
72adc230
AM
5846#define bfd_is_group_section(abfd, sec) \
5847 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
5848
e61463e1
AM
5849#define bfd_discard_group(abfd, sec) \
5850 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
5851
252b5132
RH
5852#define bfd_link_hash_table_create(abfd) \
5853 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
5854
e2d34d7d
DJ
5855#define bfd_link_hash_table_free(abfd, hash) \
5856 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
5857
252b5132
RH
5858#define bfd_link_add_symbols(abfd, info) \
5859 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
5860
1449d79b 5861#define bfd_link_just_syms(abfd, sec, info) \
2d653fc7
AM
5862 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
5863
252b5132
RH
5864#define bfd_final_link(abfd, info) \
5865 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
5866
5867#define bfd_free_cached_info(abfd) \
5868 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
5869
5870#define bfd_get_dynamic_symtab_upper_bound(abfd) \
5871 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
5872
5873#define bfd_print_private_bfd_data(abfd, file)\
5874 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
5875
5876#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
5877 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
5878
c9727e01
AM
5879#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
5880 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
5881 dyncount, dynsyms, ret))
4c45e5c9 5882
252b5132
RH
5883#define bfd_get_dynamic_reloc_upper_bound(abfd) \
5884 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
5885
5886#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
5887 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
5888
5889extern bfd_byte *bfd_get_relocated_section_contents
c58b9523
AM
5890 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
5891 bfd_boolean, asymbol **);
252b5132 5892
c58b9523 5893bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
8c98ec7d 5894
e84d6fca
AM
5895struct bfd_preserve
5896{
c58b9523
AM
5897 void *marker;
5898 void *tdata;
e84d6fca
AM
5899 flagword flags;
5900 const struct bfd_arch_info *arch_info;
198beae2 5901 struct bfd_section *sections;
5daa8fe7 5902 struct bfd_section *section_last;
e84d6fca
AM
5903 unsigned int section_count;
5904 struct bfd_hash_table section_htab;
5905};
5906
c58b9523 5907bfd_boolean bfd_preserve_save (bfd *, struct bfd_preserve *);
e84d6fca 5908
c58b9523 5909void bfd_preserve_restore (bfd *, struct bfd_preserve *);
e84d6fca 5910
c58b9523 5911void bfd_preserve_finish (bfd *, struct bfd_preserve *);
e84d6fca 5912
24718e3b
L
5913bfd_vma bfd_emul_get_maxpagesize (const char *);
5914
5915void bfd_emul_set_maxpagesize (const char *, bfd_vma);
5916
5917bfd_vma bfd_emul_get_commonpagesize (const char *);
5918
5919void bfd_emul_set_commonpagesize (const char *, bfd_vma);
5920
01e76792
AM
5921char *bfd_demangle (bfd *, const char *, int);
5922
e61463e1 5923/* Extracted from archive.c. */
c58b9523
AM
5924symindex bfd_get_next_mapent
5925 (bfd *abfd, symindex previous, carsym **sym);
252b5132 5926
c58b9523 5927bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
252b5132 5928
c58b9523 5929bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
252b5132 5930
e61463e1 5931/* Extracted from corefile.c. */
c58b9523 5932const char *bfd_core_file_failing_command (bfd *abfd);
252b5132 5933
c58b9523 5934int bfd_core_file_failing_signal (bfd *abfd);
252b5132 5935
261b8d08
PA
5936int bfd_core_file_pid (bfd *abfd);
5937
c58b9523
AM
5938bfd_boolean core_file_matches_executable_p
5939 (bfd *core_bfd, bfd *exec_bfd);
252b5132 5940
9bf46c00
AM
5941bfd_boolean generic_core_file_matches_executable_p
5942 (bfd *core_bfd, bfd *exec_bfd);
5943
e61463e1 5944/* Extracted from targets.c. */
252b5132 5945#define BFD_SEND(bfd, message, arglist) \
c58b9523 5946 ((*((bfd)->xvec->message)) arglist)
252b5132
RH
5947
5948#ifdef DEBUG_BFD_SEND
5949#undef BFD_SEND
5950#define BFD_SEND(bfd, message, arglist) \
5951 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
5952 ((*((bfd)->xvec->message)) arglist) : \
5953 (bfd_assert (__FILE__,__LINE__), NULL))
5954#endif
5955#define BFD_SEND_FMT(bfd, message, arglist) \
c58b9523 5956 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
252b5132
RH
5957
5958#ifdef DEBUG_BFD_SEND
5959#undef BFD_SEND_FMT
5960#define BFD_SEND_FMT(bfd, message, arglist) \
5961 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
8c603c85 5962 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
252b5132
RH
5963 (bfd_assert (__FILE__,__LINE__), NULL))
5964#endif
b5f79c76
NC
5965
5966enum bfd_flavour
5967{
252b5132
RH
5968 bfd_target_unknown_flavour,
5969 bfd_target_aout_flavour,
5970 bfd_target_coff_flavour,
5971 bfd_target_ecoff_flavour,
9bd09e22 5972 bfd_target_xcoff_flavour,
252b5132
RH
5973 bfd_target_elf_flavour,
5974 bfd_target_ieee_flavour,
5975 bfd_target_nlm_flavour,
5976 bfd_target_oasys_flavour,
5977 bfd_target_tekhex_flavour,
5978 bfd_target_srec_flavour,
c067354b 5979 bfd_target_verilog_flavour,
252b5132
RH
5980 bfd_target_ihex_flavour,
5981 bfd_target_som_flavour,
5982 bfd_target_os9k_flavour,
5983 bfd_target_versados_flavour,
5984 bfd_target_msdos_flavour,
5985 bfd_target_ovax_flavour,
3c3bdf30 5986 bfd_target_evax_flavour,
3af9a47b
NC
5987 bfd_target_mmo_flavour,
5988 bfd_target_mach_o_flavour,
5989 bfd_target_pef_flavour,
5990 bfd_target_pef_xlib_flavour,
5991 bfd_target_sym_flavour
252b5132
RH
5992};
5993
5994enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
5995
52b219b5 5996/* Forward declaration. */
252b5132
RH
5997typedef struct bfd_link_info _bfd_link_info;
5998
ae17ab41
CM
5999/* Forward declaration. */
6000typedef struct flag_info flag_info;
6001
252b5132
RH
6002typedef struct bfd_target
6003{
b5f79c76 6004 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
252b5132 6005 char *name;
b5f79c76
NC
6006
6007 /* The "flavour" of a back end is a general indication about
6008 the contents of a file. */
252b5132 6009 enum bfd_flavour flavour;
b5f79c76
NC
6010
6011 /* The order of bytes within the data area of a file. */
252b5132 6012 enum bfd_endian byteorder;
b5f79c76
NC
6013
6014 /* The order of bytes within the header parts of a file. */
252b5132 6015 enum bfd_endian header_byteorder;
b5f79c76
NC
6016
6017 /* A mask of all the flags which an executable may have set -
6018 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
8c603c85 6019 flagword object_flags;
b5f79c76
NC
6020
6021 /* A mask of all the flags which a section may have set - from
6022 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
252b5132 6023 flagword section_flags;
b5f79c76
NC
6024
6025 /* The character normally found at the front of a symbol.
6026 (if any), perhaps `_'. */
252b5132 6027 char symbol_leading_char;
b5f79c76
NC
6028
6029 /* The pad character for file names within an archive header. */
8c603c85 6030 char ar_pad_char;
b5f79c76
NC
6031
6032 /* The maximum number of characters in an archive header. */
0aabe54e
AM
6033 unsigned char ar_max_namelen;
6034
6035 /* How well this target matches, used to select between various
6036 possible targets when more than one target matches. */
6037 unsigned char match_priority;
b5f79c76
NC
6038
6039 /* Entries for byte swapping for data. These are different from the
a67a7b8b 6040 other entry points, since they don't take a BFD as the first argument.
b5f79c76 6041 Certain other handlers could do the same. */
8ce8c090
AM
6042 bfd_uint64_t (*bfd_getx64) (const void *);
6043 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6044 void (*bfd_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6045 bfd_vma (*bfd_getx32) (const void *);
6046 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6047 void (*bfd_putx32) (bfd_vma, void *);
6048 bfd_vma (*bfd_getx16) (const void *);
6049 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6050 void (*bfd_putx16) (bfd_vma, void *);
b5f79c76
NC
6051
6052 /* Byte swapping for the headers. */
8ce8c090
AM
6053 bfd_uint64_t (*bfd_h_getx64) (const void *);
6054 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6055 void (*bfd_h_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6056 bfd_vma (*bfd_h_getx32) (const void *);
6057 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6058 void (*bfd_h_putx32) (bfd_vma, void *);
6059 bfd_vma (*bfd_h_getx16) (const void *);
6060 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6061 void (*bfd_h_putx16) (bfd_vma, void *);
b5f79c76
NC
6062
6063 /* Format dependent routines: these are vectors of entry points
6064 within the target vector structure, one for each format to check. */
6065
6066 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
c58b9523 6067 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6068
6069 /* Set the format of a file being written. */
c58b9523 6070 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6071
6072 /* Write cached information into a file being written, at <<bfd_close>>. */
c58b9523 6073 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
252b5132 6074
b5f79c76 6075
52b219b5 6076 /* Generic entry points. */
e43d48cc 6077#define BFD_JUMP_TABLE_GENERIC(NAME) \
c58b9523
AM
6078 NAME##_close_and_cleanup, \
6079 NAME##_bfd_free_cached_info, \
6080 NAME##_new_section_hook, \
6081 NAME##_get_section_contents, \
6082 NAME##_get_section_contents_in_window
252b5132 6083
52b219b5 6084 /* Called when the BFD is being closed to do any necessary cleanup. */
c58b9523 6085 bfd_boolean (*_close_and_cleanup) (bfd *);
52b219b5 6086 /* Ask the BFD to free all cached information. */
c58b9523 6087 bfd_boolean (*_bfd_free_cached_info) (bfd *);
52b219b5 6088 /* Called when a new section is created. */
c58b9523 6089 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
52b219b5 6090 /* Read the contents of a section. */
b34976b6 6091 bfd_boolean (*_bfd_get_section_contents)
c58b9523 6092 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
b34976b6 6093 bfd_boolean (*_bfd_get_section_contents_in_window)
c58b9523 6094 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
252b5132 6095
52b219b5 6096 /* Entry points to copy private data. */
e43d48cc 6097#define BFD_JUMP_TABLE_COPY(NAME) \
c58b9523
AM
6098 NAME##_bfd_copy_private_bfd_data, \
6099 NAME##_bfd_merge_private_bfd_data, \
ccd2ec6a 6100 _bfd_generic_init_private_section_data, \
c58b9523
AM
6101 NAME##_bfd_copy_private_section_data, \
6102 NAME##_bfd_copy_private_symbol_data, \
80fccad2 6103 NAME##_bfd_copy_private_header_data, \
c58b9523
AM
6104 NAME##_bfd_set_private_flags, \
6105 NAME##_bfd_print_private_bfd_data
6106
52b219b5 6107 /* Called to copy BFD general private data from one object file
252b5132 6108 to another. */
c58b9523 6109 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
52b219b5 6110 /* Called to merge BFD general private data from one object file
252b5132 6111 to a common output file when linking. */
c58b9523 6112 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
ccd2ec6a
L
6113 /* Called to initialize BFD private section data from one object file
6114 to another. */
6115#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6116 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6117 bfd_boolean (*_bfd_init_private_section_data)
6118 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
52b219b5 6119 /* Called to copy BFD private section data from one object file
252b5132 6120 to another. */
b34976b6 6121 bfd_boolean (*_bfd_copy_private_section_data)
c58b9523 6122 (bfd *, sec_ptr, bfd *, sec_ptr);
8c603c85 6123 /* Called to copy BFD private symbol data from one symbol
252b5132 6124 to another. */
b34976b6 6125 bfd_boolean (*_bfd_copy_private_symbol_data)
c58b9523 6126 (bfd *, asymbol *, bfd *, asymbol *);
80fccad2
BW
6127 /* Called to copy BFD private header data from one object file
6128 to another. */
6129 bfd_boolean (*_bfd_copy_private_header_data)
6130 (bfd *, bfd *);
b5f79c76 6131 /* Called to set private backend flags. */
c58b9523 6132 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
252b5132 6133
b5f79c76 6134 /* Called to print private BFD data. */
c58b9523 6135 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
252b5132 6136
52b219b5 6137 /* Core file entry points. */
e43d48cc 6138#define BFD_JUMP_TABLE_CORE(NAME) \
c58b9523
AM
6139 NAME##_core_file_failing_command, \
6140 NAME##_core_file_failing_signal, \
261b8d08
PA
6141 NAME##_core_file_matches_executable_p, \
6142 NAME##_core_file_pid
c58b9523
AM
6143
6144 char * (*_core_file_failing_command) (bfd *);
6145 int (*_core_file_failing_signal) (bfd *);
6146 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
261b8d08 6147 int (*_core_file_pid) (bfd *);
252b5132 6148
52b219b5 6149 /* Archive entry points. */
e43d48cc 6150#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
c58b9523
AM
6151 NAME##_slurp_armap, \
6152 NAME##_slurp_extended_name_table, \
6153 NAME##_construct_extended_name_table, \
6154 NAME##_truncate_arname, \
6155 NAME##_write_armap, \
6156 NAME##_read_ar_hdr, \
8f95b6e4 6157 NAME##_write_ar_hdr, \
c58b9523
AM
6158 NAME##_openr_next_archived_file, \
6159 NAME##_get_elt_at_index, \
6160 NAME##_generic_stat_arch_elt, \
6161 NAME##_update_armap_timestamp
6162
6163 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6164 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
b34976b6 6165 bfd_boolean (*_bfd_construct_extended_name_table)
c58b9523
AM
6166 (bfd *, char **, bfd_size_type *, const char **);
6167 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
b34976b6 6168 bfd_boolean (*write_armap)
c58b9523
AM
6169 (bfd *, unsigned int, struct orl *, unsigned int, int);
6170 void * (*_bfd_read_ar_hdr_fn) (bfd *);
8f95b6e4 6171 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
c58b9523
AM
6172 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6173#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6174 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6175 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6176 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
77fb9c28 6177
52b219b5 6178 /* Entry points used for symbols. */
e43d48cc 6179#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
c58b9523 6180 NAME##_get_symtab_upper_bound, \
6cee3f79 6181 NAME##_canonicalize_symtab, \
c58b9523
AM
6182 NAME##_make_empty_symbol, \
6183 NAME##_print_symbol, \
6184 NAME##_get_symbol_info, \
6185 NAME##_bfd_is_local_label_name, \
3c9458e9 6186 NAME##_bfd_is_target_special_symbol, \
c58b9523
AM
6187 NAME##_get_lineno, \
6188 NAME##_find_nearest_line, \
5420f73d 6189 _bfd_generic_find_line, \
4ab527b0 6190 NAME##_find_inliner_info, \
c58b9523
AM
6191 NAME##_bfd_make_debug_symbol, \
6192 NAME##_read_minisymbols, \
6193 NAME##_minisymbol_to_symbol
6194
6195 long (*_bfd_get_symtab_upper_bound) (bfd *);
6196 long (*_bfd_canonicalize_symtab)
fc0a2244
AC
6197 (bfd *, struct bfd_symbol **);
6198 struct bfd_symbol *
c58b9523 6199 (*_bfd_make_empty_symbol) (bfd *);
b34976b6 6200 void (*_bfd_print_symbol)
fc0a2244 6201 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
c58b9523 6202#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
b34976b6 6203 void (*_bfd_get_symbol_info)
fc0a2244 6204 (bfd *, struct bfd_symbol *, symbol_info *);
c58b9523
AM
6205#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6206 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
3c9458e9 6207 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
fc0a2244 6208 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
b34976b6 6209 bfd_boolean (*_bfd_find_nearest_line)
fc0a2244 6210 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
c58b9523 6211 const char **, const char **, unsigned int *);
5420f73d
L
6212 bfd_boolean (*_bfd_find_line)
6213 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6214 const char **, unsigned int *);
4ab527b0
FF
6215 bfd_boolean (*_bfd_find_inliner_info)
6216 (bfd *, const char **, const char **, unsigned int *);
52b219b5 6217 /* Back-door to allow format-aware applications to create debug symbols
252b5132
RH
6218 while using BFD for everything else. Currently used by the assembler
6219 when creating COFF files. */
b34976b6 6220 asymbol * (*_bfd_make_debug_symbol)
c58b9523 6221 (bfd *, void *, unsigned long size);
252b5132
RH
6222#define bfd_read_minisymbols(b, d, m, s) \
6223 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
b34976b6 6224 long (*_read_minisymbols)
c58b9523 6225 (bfd *, bfd_boolean, void **, unsigned int *);
252b5132
RH
6226#define bfd_minisymbol_to_symbol(b, d, m, f) \
6227 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
b34976b6 6228 asymbol * (*_minisymbol_to_symbol)
c58b9523 6229 (bfd *, bfd_boolean, const void *, asymbol *);
252b5132 6230
52b219b5 6231 /* Routines for relocs. */
e43d48cc 6232#define BFD_JUMP_TABLE_RELOCS(NAME) \
c58b9523
AM
6233 NAME##_get_reloc_upper_bound, \
6234 NAME##_canonicalize_reloc, \
157090f7
AM
6235 NAME##_bfd_reloc_type_lookup, \
6236 NAME##_bfd_reloc_name_lookup
c58b9523
AM
6237
6238 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
b34976b6 6239 long (*_bfd_canonicalize_reloc)
fc0a2244 6240 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
52b219b5 6241 /* See documentation on reloc types. */
252b5132 6242 reloc_howto_type *
c58b9523 6243 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
157090f7
AM
6244 reloc_howto_type *
6245 (*reloc_name_lookup) (bfd *, const char *);
252b5132 6246
d9352518 6247
52b219b5 6248 /* Routines used when writing an object file. */
e43d48cc 6249#define BFD_JUMP_TABLE_WRITE(NAME) \
c58b9523
AM
6250 NAME##_set_arch_mach, \
6251 NAME##_set_section_contents
6252
b34976b6 6253 bfd_boolean (*_bfd_set_arch_mach)
c58b9523 6254 (bfd *, enum bfd_architecture, unsigned long);
b34976b6 6255 bfd_boolean (*_bfd_set_section_contents)
0f867abe 6256 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
252b5132 6257
52b219b5 6258 /* Routines used by the linker. */
e43d48cc 6259#define BFD_JUMP_TABLE_LINK(NAME) \
c58b9523
AM
6260 NAME##_sizeof_headers, \
6261 NAME##_bfd_get_relocated_section_contents, \
6262 NAME##_bfd_relax_section, \
6263 NAME##_bfd_link_hash_table_create, \
6264 NAME##_bfd_link_hash_table_free, \
6265 NAME##_bfd_link_add_symbols, \
6266 NAME##_bfd_link_just_syms, \
1338dd10 6267 NAME##_bfd_copy_link_hash_symbol_type, \
c58b9523
AM
6268 NAME##_bfd_final_link, \
6269 NAME##_bfd_link_split_section, \
6270 NAME##_bfd_gc_sections, \
ae17ab41 6271 NAME##_bfd_lookup_section_flags, \
c58b9523 6272 NAME##_bfd_merge_sections, \
72adc230 6273 NAME##_bfd_is_group_section, \
082b7297 6274 NAME##_bfd_discard_group, \
3023e3f6
RS
6275 NAME##_section_already_linked, \
6276 NAME##_bfd_define_common_symbol
c58b9523 6277
a6b96beb 6278 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
b34976b6 6279 bfd_byte * (*_bfd_get_relocated_section_contents)
c58b9523 6280 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
fc0a2244 6281 bfd_byte *, bfd_boolean, struct bfd_symbol **);
252b5132 6282
b34976b6 6283 bfd_boolean (*_bfd_relax_section)
198beae2 6284 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
252b5132 6285
52b219b5 6286 /* Create a hash table for the linker. Different backends store
252b5132 6287 different information in this table. */
b34976b6 6288 struct bfd_link_hash_table *
c58b9523 6289 (*_bfd_link_hash_table_create) (bfd *);
252b5132 6290
e2d34d7d 6291 /* Release the memory associated with the linker hash table. */
c58b9523 6292 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
e2d34d7d 6293
52b219b5 6294 /* Add symbols from this object file into the hash table. */
c58b9523 6295 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
252b5132 6296
2d653fc7 6297 /* Indicate that we are only retrieving symbol values from this section. */
c58b9523 6298 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
2d653fc7 6299
1338dd10
PB
6300 /* Copy the symbol type of a linker hash table entry. */
6301#define bfd_copy_link_hash_symbol_type(b, t, f) \
6302 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
6303 void (*_bfd_copy_link_hash_symbol_type)
6304 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
6305
52b219b5 6306 /* Do a link based on the link_order structures attached to each
252b5132 6307 section of the BFD. */
c58b9523 6308 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
252b5132 6309
52b219b5 6310 /* Should this section be split up into smaller pieces during linking. */
198beae2 6311 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
252b5132 6312
52b219b5 6313 /* Remove sections that are not referenced from the output. */
c58b9523 6314 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
252b5132 6315
ae17ab41 6316 /* Sets the bitmask of allowed and disallowed section flags. */
b9c361e0 6317 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
691bf19c
NC
6318 struct flag_info *,
6319 asection *);
ae17ab41 6320
8550eb6e 6321 /* Attempt to merge SEC_MERGE sections. */
c58b9523 6322 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
8550eb6e 6323
72adc230
AM
6324 /* Is this section a member of a group? */
6325 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
6326
e61463e1 6327 /* Discard members of a group. */
198beae2 6328 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
e61463e1 6329
082b7297
L
6330 /* Check if SEC has been already linked during a reloceatable or
6331 final link. */
c77ec726 6332 bfd_boolean (*_section_already_linked) (bfd *, asection *,
43e1669b 6333 struct bfd_link_info *);
082b7297 6334
3023e3f6
RS
6335 /* Define a common symbol. */
6336 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
6337 struct bfd_link_hash_entry *);
6338
52b219b5 6339 /* Routines to handle dynamic symbols and relocs. */
e43d48cc 6340#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
c58b9523
AM
6341 NAME##_get_dynamic_symtab_upper_bound, \
6342 NAME##_canonicalize_dynamic_symtab, \
4c45e5c9 6343 NAME##_get_synthetic_symtab, \
c58b9523
AM
6344 NAME##_get_dynamic_reloc_upper_bound, \
6345 NAME##_canonicalize_dynamic_reloc
6346
b5f79c76 6347 /* Get the amount of memory required to hold the dynamic symbols. */
c58b9523 6348 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
52b219b5 6349 /* Read in the dynamic symbols. */
b34976b6 6350 long (*_bfd_canonicalize_dynamic_symtab)
fc0a2244 6351 (bfd *, struct bfd_symbol **);
4c45e5c9
JJ
6352 /* Create synthetized symbols. */
6353 long (*_bfd_get_synthetic_symtab)
c9727e01
AM
6354 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
6355 struct bfd_symbol **);
52b219b5 6356 /* Get the amount of memory required to hold the dynamic relocs. */
c58b9523 6357 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
52b219b5 6358 /* Read in the dynamic relocs. */
b34976b6 6359 long (*_bfd_canonicalize_dynamic_reloc)
fc0a2244 6360 (bfd *, arelent **, struct bfd_symbol **);
b23b8e6e 6361
b5f79c76
NC
6362 /* Opposite endian version of this target. */
6363 const struct bfd_target * alternative_target;
8c603c85 6364
b5f79c76
NC
6365 /* Data for use by back-end routines, which isn't
6366 generic enough to belong in this structure. */
9c5bfbb7 6367 const void *backend_data;
8c603c85 6368
252b5132 6369} bfd_target;
b5f79c76 6370
c58b9523 6371bfd_boolean bfd_set_default_target (const char *name);
252b5132 6372
c58b9523 6373const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
252b5132 6374
5fbe9721
KT
6375const bfd_target *bfd_get_target_info (const char *target_name,
6376 bfd *abfd,
6377 bfd_boolean *is_bigendian,
6378 int *underscoring,
6379 const char **def_target_arch);
c58b9523 6380const char ** bfd_target_list (void);
252b5132 6381
c58b9523
AM
6382const bfd_target *bfd_search_for_target
6383 (int (*search_func) (const bfd_target *, void *),
6384 void *);
c3c89269 6385
e61463e1 6386/* Extracted from format.c. */
c58b9523 6387bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
252b5132 6388
c58b9523
AM
6389bfd_boolean bfd_check_format_matches
6390 (bfd *abfd, bfd_format format, char ***matching);
252b5132 6391
c58b9523 6392bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
252b5132 6393
c58b9523 6394const char *bfd_format_string (bfd_format format);
252b5132 6395
af39267e 6396/* Extracted from linker.c. */
c58b9523 6397bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
af39267e
DJ
6398
6399#define bfd_link_split_section(abfd, sec) \
6400 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
6401
43e1669b 6402bfd_boolean bfd_section_already_linked (bfd *abfd,
c77ec726 6403 asection *sec,
c0f00686 6404 struct bfd_link_info *info);
082b7297 6405
c77ec726
AM
6406#define bfd_section_already_linked(abfd, sec, info) \
6407 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
082b7297 6408
3023e3f6
RS
6409bfd_boolean bfd_generic_define_common_symbol
6410 (bfd *output_bfd, struct bfd_link_info *info,
6411 struct bfd_link_hash_entry *h);
6412
6413#define bfd_define_common_symbol(output_bfd, info, h) \
6414 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
6415
09e2aba4
DK
6416struct bfd_elf_version_tree * bfd_find_version_for_sym
6417 (struct bfd_elf_version_tree *verdefs,
6418 const char *sym_name, bfd_boolean *hide);
6419
fd91d419
L
6420bfd_boolean bfd_hide_sym_by_version
6421 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
6422
af39267e 6423/* Extracted from simple.c. */
c58b9523
AM
6424bfd_byte *bfd_simple_get_relocated_section_contents
6425 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
af39267e 6426
1b315056 6427/* Extracted from compress.c. */
4a114e3e
L
6428bfd_boolean bfd_compress_section_contents
6429 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
6430 bfd_size_type uncompressed_size);
6431
6432bfd_boolean bfd_get_full_section_contents
6433 (bfd *abfd, asection *section, bfd_byte **ptr);
6434
6435bfd_boolean bfd_is_section_compressed
6436 (bfd *abfd, asection *section);
6437
6438bfd_boolean bfd_init_section_decompress_status
6439 (bfd *abfd, asection *section);
6440
6441bfd_boolean bfd_init_section_compress_status
6442 (bfd *abfd, asection *section);
1b315056 6443
252b5132
RH
6444#ifdef __cplusplus
6445}
6446#endif
6447#endif