Update copyright years
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
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1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
1b315056 5 "linker.c", "simple.c" and "compress.c".
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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
4b95cf5c 10 Copyright (C) 1990-2014 Free Software Foundation, Inc.
c2852e88 11
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12 Contributed by Cygnus Support.
13
8afb0e02 14 This file is part of BFD, the Binary File Descriptor library.
252b5132 15
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16 This program is free software; you can redistribute it and/or modify
17 it under the terms of the GNU General Public License as published by
cd123cb7 18 the Free Software Foundation; either version 3 of the License, or
8afb0e02 19 (at your option) any later version.
252b5132 20
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21 This program is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
252b5132 25
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26 You should have received a copy of the GNU General Public License
27 along with this program; if not, write to the Free Software
3e110533 28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
252b5132 29
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30#ifndef __BFD_H_SEEN__
31#define __BFD_H_SEEN__
32
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33/* PR 14072: Ensure that config.h is included first. */
34#if !defined PACKAGE && !defined PACKAGE_VERSION
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35#error config.h must be included before this header
36#endif
37
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38#ifdef __cplusplus
39extern "C" {
40#endif
41
42#include "ansidecl.h"
e43d48cc 43#include "symcat.h"
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44#include <sys/stat.h>
45
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46#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
47#ifndef SABER
48/* This hack is to avoid a problem with some strict ANSI C preprocessors.
49 The problem is, "32_" is not a valid preprocessing token, and we don't
50 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
51 cause the inner CONCAT2 macros to be evaluated first, producing
52 still-valid pp-tokens. Then the final concatenation can be done. */
53#undef CONCAT4
54#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
55#endif
56#endif
252b5132 57
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58/* This is a utility macro to handle the situation where the code
59 wants to place a constant string into the code, followed by a
60 comma and then the length of the string. Doing this by hand
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61 is error prone, so using this macro is safer. */
62#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
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63/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
64 to create the arguments to another macro, since the preprocessor
65 will mis-count the number of arguments to the outer macro (by not
66 evaluating STRING_COMMA_LEN and so missing the comma). This is a
67 problem for example when trying to use STRING_COMMA_LEN to build
68 the arguments to the strncmp() macro. Hence this alternative
69 definition of strncmp is provided here.
68ffbac6 70
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71 Note - these macros do NOT work if STR2 is not a constant string. */
72#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
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73 /* strcpy() can have a similar problem, but since we know we are
74 copying a constant string, we can use memcpy which will be faster
75 since there is no need to check for a NUL byte inside STR. We
76 can also save time if we do not need to copy the terminating NUL. */
77#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
78#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
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79
80
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81#define BFD_SUPPORTS_PLUGINS @supports_plugins@
82
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83/* The word size used by BFD on the host. This may be 64 with a 32
84 bit target if the host is 64 bit, or if other 64 bit targets have
85 been selected with --enable-targets, or if --enable-64-bit-bfd. */
252b5132 86#define BFD_ARCH_SIZE @wordsize@
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87
88/* The word size of the default bfd target. */
89#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
90
252b5132 91#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
d2df793a 92#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
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93#if @BFD_HOST_64_BIT_DEFINED@
94#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
95#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
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96typedef BFD_HOST_64_BIT bfd_int64_t;
97typedef BFD_HOST_U_64_BIT bfd_uint64_t;
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98#endif
99
100#if BFD_ARCH_SIZE >= 64
101#define BFD64
102#endif
103
104#ifndef INLINE
105#if __GNUC__ >= 2
106#define INLINE __inline__
107#else
108#define INLINE
109#endif
110#endif
111
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112/* Declaring a type wide enough to hold a host long and a host pointer. */
113#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
114typedef BFD_HOSTPTR_T bfd_hostptr_t;
115
b5f79c76 116/* Forward declaration. */
c2852e88 117typedef struct bfd bfd;
252b5132 118
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119/* Boolean type used in bfd. Too many systems define their own
120 versions of "boolean" for us to safely typedef a "boolean" of
cf3d882d 121 our own. Using an enum for "bfd_boolean" has its own set of
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122 problems, with strange looking casts required to avoid warnings
123 on some older compilers. Thus we just use an int.
124
cf3d882d 125 General rule: Functions which are bfd_boolean return TRUE on
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126 success and FALSE on failure (unless they're a predicate). */
127
128typedef int bfd_boolean;
129#undef FALSE
130#undef TRUE
131#define FALSE 0
132#define TRUE 1
133
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134#ifdef BFD64
135
136#ifndef BFD_HOST_64_BIT
137 #error No 64 bit integer type available
138#endif /* ! defined (BFD_HOST_64_BIT) */
139
140typedef BFD_HOST_U_64_BIT bfd_vma;
141typedef BFD_HOST_64_BIT bfd_signed_vma;
142typedef BFD_HOST_U_64_BIT bfd_size_type;
143typedef BFD_HOST_U_64_BIT symvalue;
144
252b5132 145#if BFD_HOST_64BIT_LONG
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146#define BFD_VMA_FMT "l"
147#elif defined (__MSVCRT__)
148#define BFD_VMA_FMT "I64"
6e3d6dc1 149#else
14a91970 150#define BFD_VMA_FMT "ll"
252b5132 151#endif
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152
153#ifndef fprintf_vma
154#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
155#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
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156#endif
157
158#else /* not BFD64 */
159
160/* Represent a target address. Also used as a generic unsigned type
161 which is guaranteed to be big enough to hold any arithmetic types
162 we need to deal with. */
163typedef unsigned long bfd_vma;
164
165/* A generic signed type which is guaranteed to be big enough to hold any
166 arithmetic types we need to deal with. Can be assumed to be compatible
167 with bfd_vma in the same way that signed and unsigned ints are compatible
168 (as parameters, in assignment, etc). */
169typedef long bfd_signed_vma;
170
171typedef unsigned long symvalue;
172typedef unsigned long bfd_size_type;
173
174/* Print a bfd_vma x on stream s. */
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175#define BFD_VMA_FMT "l"
176#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
177#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
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178
179#endif /* not BFD64 */
180
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181#define HALF_BFD_SIZE_TYPE \
182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
183
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184#ifndef BFD_HOST_64_BIT
185/* Fall back on a 32 bit type. The idea is to make these types always
186 available for function return types, but in the case that
187 BFD_HOST_64_BIT is undefined such a function should abort or
188 otherwise signal an error. */
189typedef bfd_signed_vma bfd_int64_t;
190typedef bfd_vma bfd_uint64_t;
191#endif
192
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193/* An offset into a file. BFD always uses the largest possible offset
194 based on the build time availability of fseek, fseeko, or fseeko64. */
195typedef @bfd_file_ptr@ file_ptr;
196typedef unsigned @bfd_file_ptr@ ufile_ptr;
dc810e39 197
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198extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
199extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
ae4221d7 200
252b5132 201#define printf_vma(x) fprintf_vma(stdout,x)
ae4221d7 202#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
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203
204typedef unsigned int flagword; /* 32 bits of flags */
205typedef unsigned char bfd_byte;
206\f
b5f79c76 207/* File formats. */
252b5132 208
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209typedef enum bfd_format
210{
211 bfd_unknown = 0, /* File format is unknown. */
5c4491d3 212 bfd_object, /* Linker/assembler/compiler output. */
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213 bfd_archive, /* Object archive file. */
214 bfd_core, /* Core dump. */
215 bfd_type_end /* Marks the end; don't use it! */
216}
217bfd_format;
252b5132 218\f
b5f79c76 219/* Symbols and relocation. */
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220
221/* A count of carsyms (canonical archive symbols). */
222typedef unsigned long symindex;
223
224/* How to perform a relocation. */
225typedef const struct reloc_howto_struct reloc_howto_type;
226
227#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
228
229/* General purpose part of a symbol X;
230 target specific parts are in libcoff.h, libaout.h, etc. */
231
232#define bfd_get_section(x) ((x)->section)
233#define bfd_get_output_section(x) ((x)->section->output_section)
234#define bfd_set_section(x,y) ((x)->section) = (y)
235#define bfd_asymbol_base(x) ((x)->section->vma)
236#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
237#define bfd_asymbol_name(x) ((x)->name)
238/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
239#define bfd_asymbol_bfd(x) ((x)->the_bfd)
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240#define bfd_asymbol_flavour(x) \
241 (((x)->flags & BSF_SYNTHETIC) != 0 \
242 ? bfd_target_unknown_flavour \
243 : bfd_asymbol_bfd (x)->xvec->flavour)
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244
245/* A canonical archive symbol. */
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246/* This is a type pun with struct ranlib on purpose! */
247typedef struct carsym
248{
252b5132 249 char *name;
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250 file_ptr file_offset; /* Look here to find the file. */
251}
252carsym; /* To make these you call a carsymogen. */
252b5132 253
252b5132 254/* Used in generating armaps (archive tables of contents).
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255 Perhaps just a forward definition would do? */
256struct orl /* Output ranlib. */
257{
258 char **name; /* Symbol name. */
259 union
260 {
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261 file_ptr pos;
262 bfd *abfd;
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263 } u; /* bfd* or file position. */
264 int namidx; /* Index into string table. */
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265};
266\f
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267/* Linenumber stuff. */
268typedef struct lineno_cache_entry
269{
270 unsigned int line_number; /* Linenumber from start of function. */
271 union
272 {
fc0a2244 273 struct bfd_symbol *sym; /* Function name. */
b5f79c76 274 bfd_vma offset; /* Offset into section. */
252b5132 275 } u;
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276}
277alent;
252b5132 278\f
b5f79c76 279/* Object and core file sections. */
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280
281#define align_power(addr, align) \
e5b45b83 282 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
252b5132 283
198beae2 284typedef struct bfd_section *sec_ptr;
252b5132 285
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286#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
287#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
288#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
289#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
290 (ptr)->alignment_power)
252b5132 291#define bfd_section_name(bfd, ptr) ((ptr)->name)
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292#define bfd_section_size(bfd, ptr) ((ptr)->size)
293#define bfd_get_section_size(ptr) ((ptr)->size)
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294#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
295#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
296#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
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297#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
298#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
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299
300#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
301
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302/* Find the address one past the end of SEC. */
303#define bfd_get_section_limit(bfd, sec) \
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304 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
305 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
252b5132 306
ddfd6795 307/* Return TRUE if input section SEC has been discarded. */
dbaa2011 308#define discarded_section(sec) \
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309 (!bfd_is_abs_section (sec) \
310 && bfd_is_abs_section ((sec)->output_section) \
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311 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
312 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
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313\f
314typedef enum bfd_print_symbol
60bcf0fa 315{
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316 bfd_print_symbol_name,
317 bfd_print_symbol_more,
318 bfd_print_symbol_all
319} bfd_print_symbol_type;
60bcf0fa 320
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321/* Information about a symbol that nm needs. */
322
323typedef struct _symbol_info
324{
325 symvalue value;
326 char type;
dc810e39 327 const char *name; /* Symbol name. */
252b5132 328 unsigned char stab_type; /* Stab type. */
8546af74 329 char stab_other; /* Stab other. */
252b5132 330 short stab_desc; /* Stab desc. */
dc810e39 331 const char *stab_name; /* String for stab type. */
252b5132
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332} symbol_info;
333
334/* Get the name of a stabs type code. */
335
c58b9523 336extern const char *bfd_get_stab_name (int);
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337\f
338/* Hash table routines. There is no way to free up a hash table. */
339
340/* An element in the hash table. Most uses will actually use a larger
341 structure, and an instance of this will be the first field. */
342
343struct bfd_hash_entry
344{
345 /* Next entry for this hash code. */
346 struct bfd_hash_entry *next;
347 /* String being hashed. */
348 const char *string;
349 /* Hash code. This is the full hash code, not the index into the
350 table. */
351 unsigned long hash;
352};
353
354/* A hash table. */
355
356struct bfd_hash_table
357{
358 /* The hash array. */
359 struct bfd_hash_entry **table;
252b5132
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360 /* A function used to create new elements in the hash table. The
361 first entry is itself a pointer to an element. When this
362 function is first invoked, this pointer will be NULL. However,
363 having the pointer permits a hierarchy of method functions to be
364 built each of which calls the function in the superclass. Thus
365 each function should be written to allocate a new block of memory
366 only if the argument is NULL. */
b34976b6 367 struct bfd_hash_entry *(*newfunc)
c58b9523 368 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132 369 /* An objalloc for this hash table. This is a struct objalloc *,
c58b9523
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370 but we use void * to avoid requiring the inclusion of objalloc.h. */
371 void *memory;
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372 /* The number of slots in the hash table. */
373 unsigned int size;
374 /* The number of entries in the hash table. */
375 unsigned int count;
376 /* The size of elements. */
377 unsigned int entsize;
378 /* If non-zero, don't grow the hash table. */
379 unsigned int frozen:1;
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380};
381
382/* Initialize a hash table. */
b34976b6 383extern bfd_boolean bfd_hash_table_init
c58b9523
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384 (struct bfd_hash_table *,
385 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
386 struct bfd_hash_table *,
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387 const char *),
388 unsigned int);
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389
390/* Initialize a hash table specifying a size. */
b34976b6 391extern bfd_boolean bfd_hash_table_init_n
c58b9523
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392 (struct bfd_hash_table *,
393 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
394 struct bfd_hash_table *,
395 const char *),
66eb6687 396 unsigned int, unsigned int);
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397
398/* Free up a hash table. */
b34976b6 399extern void bfd_hash_table_free
c58b9523 400 (struct bfd_hash_table *);
252b5132 401
b34976b6 402/* Look up a string in a hash table. If CREATE is TRUE, a new entry
252b5132 403 will be created for this string if one does not already exist. The
b34976b6 404 COPY argument must be TRUE if this routine should copy the string
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405 into newly allocated memory when adding an entry. */
406extern struct bfd_hash_entry *bfd_hash_lookup
c58b9523
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407 (struct bfd_hash_table *, const char *, bfd_boolean create,
408 bfd_boolean copy);
252b5132 409
a69898aa
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410/* Insert an entry in a hash table. */
411extern struct bfd_hash_entry *bfd_hash_insert
412 (struct bfd_hash_table *, const char *, unsigned long);
413
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414/* Rename an entry in a hash table. */
415extern void bfd_hash_rename
416 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
417
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418/* Replace an entry in a hash table. */
419extern void bfd_hash_replace
c58b9523
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420 (struct bfd_hash_table *, struct bfd_hash_entry *old,
421 struct bfd_hash_entry *nw);
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422
423/* Base method for creating a hash table entry. */
424extern struct bfd_hash_entry *bfd_hash_newfunc
c58b9523 425 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132
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426
427/* Grab some space for a hash table entry. */
c58b9523
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428extern void *bfd_hash_allocate
429 (struct bfd_hash_table *, unsigned int);
252b5132
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430
431/* Traverse a hash table in a random order, calling a function on each
b34976b6 432 element. If the function returns FALSE, the traversal stops. The
252b5132 433 INFO argument is passed to the function. */
b34976b6 434extern void bfd_hash_traverse
c58b9523
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435 (struct bfd_hash_table *,
436 bfd_boolean (*) (struct bfd_hash_entry *, void *),
437 void *info);
252b5132 438
2d643429
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439/* Allows the default size of a hash table to be configured. New hash
440 tables allocated using bfd_hash_table_init will be created with
441 this size. */
8ad17b3a 442extern unsigned long bfd_hash_set_default_size (unsigned long);
2d643429 443
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AM
444/* This structure is used to keep track of stabs in sections
445 information while linking. */
446
447struct stab_info
448{
449 /* A hash table used to hold stabs strings. */
450 struct bfd_strtab_hash *strings;
451 /* The header file hash table. */
452 struct bfd_hash_table includes;
453 /* The first .stabstr section. */
454 struct bfd_section *stabstr;
455};
456
c58b9523 457#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
e43d48cc 458
b5f79c76 459/* User program access to BFD facilities. */
252b5132
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460
461/* Direct I/O routines, for programs which know more about the object
462 file than BFD does. Use higher level routines if possible. */
463
c58b9523
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464extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
465extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
466extern int bfd_seek (bfd *, file_ptr, int);
7c192733 467extern file_ptr bfd_tell (bfd *);
c58b9523
AM
468extern int bfd_flush (bfd *);
469extern int bfd_stat (bfd *, struct stat *);
dc810e39
AM
470
471/* Deprecated old routines. */
472#if __GNUC__
473#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
474 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
475 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
476#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
477 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
478 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
479#else
480#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
481 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
482 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
483#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
484 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
485 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
486#endif
c58b9523 487extern void warn_deprecated (const char *, const char *, int, const char *);
252b5132 488
252b5132
RH
489/* Cast from const char * to char * so that caller can assign to
490 a char * without a warning. */
491#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
492#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
493#define bfd_get_format(abfd) ((abfd)->format)
494#define bfd_get_target(abfd) ((abfd)->xvec->name)
495#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
9bd09e22
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496#define bfd_family_coff(abfd) \
497 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
498 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
252b5132
RH
499#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
500#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
501#define bfd_header_big_endian(abfd) \
502 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
503#define bfd_header_little_endian(abfd) \
504 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
505#define bfd_get_file_flags(abfd) ((abfd)->flags)
506#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
507#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
508#define bfd_my_archive(abfd) ((abfd)->my_archive)
509#define bfd_has_map(abfd) ((abfd)->has_armap)
a8da6403 510#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
252b5132
RH
511
512#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
513#define bfd_usrdata(abfd) ((abfd)->usrdata)
514
515#define bfd_get_start_address(abfd) ((abfd)->start_address)
516#define bfd_get_symcount(abfd) ((abfd)->symcount)
517#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
518#define bfd_count_sections(abfd) ((abfd)->section_count)
519
1f70368c
DJ
520#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
521
252b5132
RH
522#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
523
b34976b6 524extern bfd_boolean bfd_cache_close
c58b9523 525 (bfd *abfd);
d436a9b3
FCE
526/* NB: This declaration should match the autogenerated one in libbfd.h. */
527
02d5a37b
JG
528extern bfd_boolean bfd_cache_close_all (void);
529
b34976b6 530extern bfd_boolean bfd_record_phdr
c58b9523 531 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
198beae2 532 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
252b5132
RH
533
534/* Byte swapping routines. */
535
8ce8c090
AM
536bfd_uint64_t bfd_getb64 (const void *);
537bfd_uint64_t bfd_getl64 (const void *);
538bfd_int64_t bfd_getb_signed_64 (const void *);
539bfd_int64_t bfd_getl_signed_64 (const void *);
edeb6e24
AM
540bfd_vma bfd_getb32 (const void *);
541bfd_vma bfd_getl32 (const void *);
542bfd_signed_vma bfd_getb_signed_32 (const void *);
543bfd_signed_vma bfd_getl_signed_32 (const void *);
544bfd_vma bfd_getb16 (const void *);
545bfd_vma bfd_getl16 (const void *);
546bfd_signed_vma bfd_getb_signed_16 (const void *);
547bfd_signed_vma bfd_getl_signed_16 (const void *);
8ce8c090
AM
548void bfd_putb64 (bfd_uint64_t, void *);
549void bfd_putl64 (bfd_uint64_t, void *);
edeb6e24
AM
550void bfd_putb32 (bfd_vma, void *);
551void bfd_putl32 (bfd_vma, void *);
552void bfd_putb16 (bfd_vma, void *);
553void bfd_putl16 (bfd_vma, void *);
8c603c85
NC
554
555/* Byte swapping routines which take size and endiannes as arguments. */
556
8ce8c090
AM
557bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
558void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
082b7297 559
252b5132
RH
560#if defined(__STDC__) || defined(ALMOST_STDC)
561struct ecoff_debug_info;
562struct ecoff_debug_swap;
563struct ecoff_extr;
fc0a2244 564struct bfd_symbol;
252b5132
RH
565struct bfd_link_info;
566struct bfd_link_hash_entry;
c77ec726 567struct bfd_section_already_linked;
252b5132
RH
568struct bfd_elf_version_tree;
569#endif
c77ec726
AM
570
571extern bfd_boolean bfd_section_already_linked_table_init (void);
572extern void bfd_section_already_linked_table_free (void);
573extern bfd_boolean _bfd_handle_already_linked
574 (struct bfd_section *, struct bfd_section_already_linked *,
575 struct bfd_link_info *);
576\f
577/* Externally visible ECOFF routines. */
578
b34976b6 579extern bfd_vma bfd_ecoff_get_gp_value
c58b9523 580 (bfd * abfd);
b34976b6 581extern bfd_boolean bfd_ecoff_set_gp_value
c58b9523 582 (bfd *abfd, bfd_vma gp_value);
b34976b6 583extern bfd_boolean bfd_ecoff_set_regmasks
c58b9523
AM
584 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
585 unsigned long *cprmask);
586extern void *bfd_ecoff_debug_init
587 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
588 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
252b5132 589extern void bfd_ecoff_debug_free
c58b9523
AM
590 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
591 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
b34976b6 592extern bfd_boolean bfd_ecoff_debug_accumulate
c58b9523
AM
593 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
594 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
595 struct ecoff_debug_info *input_debug,
596 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
b34976b6 597extern bfd_boolean bfd_ecoff_debug_accumulate_other
c58b9523
AM
598 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
599 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
600 struct bfd_link_info *);
b34976b6 601extern bfd_boolean bfd_ecoff_debug_externals
c58b9523
AM
602 (bfd *abfd, struct ecoff_debug_info *debug,
603 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
fc0a2244
AC
604 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
605 void (*set_index) (struct bfd_symbol *, bfd_size_type));
b34976b6 606extern bfd_boolean bfd_ecoff_debug_one_external
c58b9523
AM
607 (bfd *abfd, struct ecoff_debug_info *debug,
608 const struct ecoff_debug_swap *swap, const char *name,
609 struct ecoff_extr *esym);
252b5132 610extern bfd_size_type bfd_ecoff_debug_size
c58b9523
AM
611 (bfd *abfd, struct ecoff_debug_info *debug,
612 const struct ecoff_debug_swap *swap);
b34976b6 613extern bfd_boolean bfd_ecoff_write_debug
c58b9523
AM
614 (bfd *abfd, struct ecoff_debug_info *debug,
615 const struct ecoff_debug_swap *swap, file_ptr where);
b34976b6 616extern bfd_boolean bfd_ecoff_write_accumulated_debug
c58b9523
AM
617 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
618 const struct ecoff_debug_swap *swap,
619 struct bfd_link_info *info, file_ptr where);
252b5132
RH
620
621/* Externally visible ELF routines. */
622
623struct bfd_link_needed_list
624{
625 struct bfd_link_needed_list *next;
626 bfd *by;
627 const char *name;
628};
629
4a43e768
AM
630enum dynamic_lib_link_class {
631 DYN_NORMAL = 0,
632 DYN_AS_NEEDED = 1,
e56f61be
L
633 DYN_DT_NEEDED = 2,
634 DYN_NO_ADD_NEEDED = 4,
635 DYN_NO_NEEDED = 8
4a43e768
AM
636};
637
5061a885
AM
638enum notice_asneeded_action {
639 notice_as_needed,
640 notice_not_needed,
641 notice_needed
642};
643
45d6a902 644extern bfd_boolean bfd_elf_record_link_assignment
fe21a8fc
L
645 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
646 bfd_boolean);
252b5132 647extern struct bfd_link_needed_list *bfd_elf_get_needed_list
c58b9523 648 (bfd *, struct bfd_link_info *);
b34976b6 649extern bfd_boolean bfd_elf_get_bfd_needed_list
c58b9523 650 (bfd *, struct bfd_link_needed_list **);
04c3a755
NS
651extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
652 const char *, bfd_vma);
11c251f4 653extern bfd_boolean bfd_elf_size_dynamic_sections
7ee314fa 654 (bfd *, const char *, const char *, const char *, const char *, const char *,
fd91d419 655 const char * const *, struct bfd_link_info *, struct bfd_section **);
8423293d
AM
656extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
657 (bfd *, struct bfd_link_info *);
b34976b6 658extern void bfd_elf_set_dt_needed_name
c58b9523 659 (bfd *, const char *);
b34976b6 660extern const char *bfd_elf_get_dt_soname
c58b9523 661 (bfd *);
4a43e768 662extern void bfd_elf_set_dyn_lib_class
23fe9577 663 (bfd *, enum dynamic_lib_link_class);
e56f61be
L
664extern int bfd_elf_get_dyn_lib_class
665 (bfd *);
a963dc6a 666extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
c58b9523 667 (bfd *, struct bfd_link_info *);
c152c796 668extern bfd_boolean bfd_elf_discard_info
c58b9523 669 (bfd *, struct bfd_link_info *);
8a696751
AM
670extern unsigned int _bfd_elf_default_action_discarded
671 (struct bfd_section *);
252b5132 672
7f8d5fc9
ILT
673/* Return an upper bound on the number of bytes required to store a
674 copy of ABFD's program header table entries. Return -1 if an error
675 occurs; bfd_get_error will return an appropriate code. */
b34976b6 676extern long bfd_get_elf_phdr_upper_bound
c58b9523 677 (bfd *abfd);
7f8d5fc9
ILT
678
679/* Copy ABFD's program header table entries to *PHDRS. The entries
680 will be stored as an array of Elf_Internal_Phdr structures, as
681 defined in include/elf/internal.h. To find out how large the
682 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
683
684 Return the number of program header table entries read, or -1 if an
685 error occurs; bfd_get_error will return an appropriate code. */
b34976b6 686extern int bfd_get_elf_phdrs
c58b9523 687 (bfd *abfd, void *phdrs);
7f8d5fc9 688
a05758dd
RM
689/* Create a new BFD as if by bfd_openr. Rather than opening a file,
690 reconstruct an ELF file by reading the segments out of remote memory
691 based on the ELF file header at EHDR_VMA and the ELF program headers it
692 points to. If not null, *LOADBASEP is filled in with the difference
693 between the VMAs from which the segments were read, and the VMAs the
694 file headers (and hence BFD's idea of each section's VMA) put them at.
695
696 The function TARGET_READ_MEMORY is called to copy LEN bytes from the
697 remote memory at target address VMA into the local buffer at MYADDR; it
698 should return zero on success or an `errno' code on failure. TEMPL must
699 be a BFD for an ELF target with the word size and byte order found in
700 the remote memory. */
701extern bfd *bfd_elf_bfd_from_remote_memory
c58b9523 702 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
fe78531d
JK
703 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
704 bfd_size_type len));
a05758dd 705
e1918d23
AM
706extern struct bfd_section *_bfd_elf_tls_setup
707 (bfd *, struct bfd_link_info *);
708
051d833a
AM
709extern struct bfd_section *
710_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
711
1e035701 712extern void _bfd_fix_excluded_sec_syms
a3c2b96a 713 (bfd *, struct bfd_link_info *);
f652615e 714
266abb8f
NS
715extern unsigned bfd_m68k_mach_to_features (int);
716
717extern int bfd_m68k_features_to_mach (unsigned);
718
b34976b6 719extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
a3c2b96a
AM
720 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
721 char **);
0752970e 722
7fb9f789
NC
723extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
724
0f64bb02
CM
725extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
726 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
727 char **);
728
99706f30
SR
729extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
730 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
731 char **);
732
252b5132
RH
733/* SunOS shared library support routines for the linker. */
734
735extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
c58b9523 736 (bfd *, struct bfd_link_info *);
b34976b6 737extern bfd_boolean bfd_sunos_record_link_assignment
c58b9523 738 (bfd *, struct bfd_link_info *, const char *);
b34976b6 739extern bfd_boolean bfd_sunos_size_dynamic_sections
a3c2b96a
AM
740 (bfd *, struct bfd_link_info *, struct bfd_section **,
741 struct bfd_section **, struct bfd_section **);
252b5132
RH
742
743/* Linux shared library support routines for the linker. */
744
b34976b6 745extern bfd_boolean bfd_i386linux_size_dynamic_sections
c58b9523 746 (bfd *, struct bfd_link_info *);
b34976b6 747extern bfd_boolean bfd_m68klinux_size_dynamic_sections
c58b9523 748 (bfd *, struct bfd_link_info *);
b34976b6 749extern bfd_boolean bfd_sparclinux_size_dynamic_sections
c58b9523 750 (bfd *, struct bfd_link_info *);
252b5132
RH
751
752/* mmap hacks */
753
754struct _bfd_window_internal;
755typedef struct _bfd_window_internal bfd_window_internal;
756
b5f79c76
NC
757typedef struct _bfd_window
758{
252b5132 759 /* What the user asked for. */
c58b9523 760 void *data;
252b5132
RH
761 bfd_size_type size;
762 /* The actual window used by BFD. Small user-requested read-only
763 regions sharing a page may share a single window into the object
764 file. Read-write versions shouldn't until I've fixed things to
765 keep track of which portions have been claimed by the
766 application; don't want to give the same region back when the
767 application wants two writable copies! */
768 struct _bfd_window_internal *i;
b5f79c76
NC
769}
770bfd_window;
252b5132 771
b34976b6 772extern void bfd_init_window
c58b9523 773 (bfd_window *);
b34976b6 774extern void bfd_free_window
c58b9523 775 (bfd_window *);
b34976b6 776extern bfd_boolean bfd_get_file_window
c58b9523 777 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
252b5132
RH
778
779/* XCOFF support routines for the linker. */
780
24c611d1
RS
781extern bfd_boolean bfd_xcoff_split_import_path
782 (bfd *, const char *, const char **, const char **);
783extern bfd_boolean bfd_xcoff_set_archive_import_path
784 (struct bfd_link_info *, bfd *, const char *);
b34976b6 785extern bfd_boolean bfd_xcoff_link_record_set
c58b9523 786 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
b34976b6 787extern bfd_boolean bfd_xcoff_import_symbol
c58b9523
AM
788 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
789 const char *, const char *, const char *, unsigned int);
b34976b6 790extern bfd_boolean bfd_xcoff_export_symbol
c58b9523 791 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
b34976b6 792extern bfd_boolean bfd_xcoff_link_count_reloc
c58b9523 793 (bfd *, struct bfd_link_info *, const char *);
b34976b6 794extern bfd_boolean bfd_xcoff_record_link_assignment
c58b9523 795 (bfd *, struct bfd_link_info *, const char *);
b34976b6 796extern bfd_boolean bfd_xcoff_size_dynamic_sections
c58b9523
AM
797 (bfd *, struct bfd_link_info *, const char *, const char *,
798 unsigned long, unsigned long, unsigned long, bfd_boolean,
b64232cc 799 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
b34976b6 800extern bfd_boolean bfd_xcoff_link_generate_rtinit
c58b9523 801 (bfd *, const char *, const char *, bfd_boolean);
252b5132 802
54327882 803/* XCOFF support routines for ar. */
b34976b6 804extern bfd_boolean bfd_xcoff_ar_archive_set_magic
c58b9523 805 (bfd *, char *);
54327882 806
252b5132
RH
807/* Externally visible COFF routines. */
808
809#if defined(__STDC__) || defined(ALMOST_STDC)
810struct internal_syment;
811union internal_auxent;
812#endif
813
b34976b6 814extern bfd_boolean bfd_coff_get_syment
fc0a2244 815 (bfd *, struct bfd_symbol *, struct internal_syment *);
252b5132 816
b34976b6 817extern bfd_boolean bfd_coff_get_auxent
fc0a2244 818 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
252b5132 819
b34976b6 820extern bfd_boolean bfd_coff_set_symbol_class
fc0a2244 821 (bfd *, struct bfd_symbol *, unsigned int);
252b5132 822
b34976b6 823extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
198beae2 824 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
3eb6f68f 825
c7b8f16e
JB
826/* ARM VFP11 erratum workaround support. */
827typedef enum
828{
829 BFD_ARM_VFP11_FIX_DEFAULT,
830 BFD_ARM_VFP11_FIX_NONE,
831 BFD_ARM_VFP11_FIX_SCALAR,
832 BFD_ARM_VFP11_FIX_VECTOR
833} bfd_arm_vfp11_fix;
834
835extern void bfd_elf32_arm_init_maps
836 (bfd *);
837
838extern void bfd_elf32_arm_set_vfp11_fix
839 (bfd *, struct bfd_link_info *);
840
48229727
JB
841extern void bfd_elf32_arm_set_cortex_a8_fix
842 (bfd *, struct bfd_link_info *);
843
c7b8f16e
JB
844extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
845 (bfd *, struct bfd_link_info *);
846
847extern void bfd_elf32_arm_vfp11_fix_veneer_locations
848 (bfd *, struct bfd_link_info *);
849
252b5132 850/* ARM Interworking support. Called from linker. */
b34976b6 851extern bfd_boolean bfd_arm_allocate_interworking_sections
c58b9523 852 (struct bfd_link_info *);
252b5132 853
b34976b6 854extern bfd_boolean bfd_arm_process_before_allocation
c58b9523 855 (bfd *, struct bfd_link_info *, int);
252b5132 856
b34976b6 857extern bfd_boolean bfd_arm_get_bfd_for_interworking
c58b9523 858 (bfd *, struct bfd_link_info *);
252b5132 859
86033394 860/* PE ARM Interworking support. Called from linker. */
b34976b6 861extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
c58b9523 862 (struct bfd_link_info *);
86033394 863
b34976b6 864extern bfd_boolean bfd_arm_pe_process_before_allocation
c58b9523 865 (bfd *, struct bfd_link_info *, int);
86033394 866
b34976b6 867extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
c58b9523 868 (bfd *, struct bfd_link_info *);
86033394 869
252b5132 870/* ELF ARM Interworking support. Called from linker. */
b34976b6 871extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
c58b9523 872 (struct bfd_link_info *);
67e5d3d6 873
b34976b6 874extern bfd_boolean bfd_elf32_arm_process_before_allocation
d504ffc8 875 (bfd *, struct bfd_link_info *);
eb043451
PB
876
877void bfd_elf32_arm_set_target_relocs
bf21ed78 878 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
2de70689 879 int, int, int, int, int);
67e5d3d6 880
b34976b6 881extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
c58b9523 882 (bfd *, struct bfd_link_info *);
252b5132 883
b34976b6 884extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
c58b9523 885 (bfd *, struct bfd_link_info *);
8afb0e02 886
1db37fe6 887/* ELF ARM mapping symbol support. */
b0796911
PB
888#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
889#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
890#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
891#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
1db37fe6 892
b0796911 893extern bfd_boolean bfd_is_arm_special_symbol_name
1db37fe6
YG
894 (const char *, int);
895
896extern void bfd_elf32_arm_set_byteswap_code
897 (struct bfd_link_info *, int);
9d2da7ca 898
1db37fe6 899extern void bfd_elf32_arm_use_long_plt (void);
d504ffc8 900
5a6c6817
NC
901/* ARM Note section processing. */
902extern bfd_boolean bfd_arm_merge_machines
c58b9523 903 (bfd *, bfd *);
5a6c6817
NC
904
905extern bfd_boolean bfd_arm_update_notes
c58b9523 906 (bfd *, const char *);
5a6c6817
NC
907
908extern unsigned int bfd_arm_get_mach_from_notes
c58b9523 909 (bfd *, const char *);
5a6c6817 910
906e58ca
NC
911/* ARM stub generation support. Called from the linker. */
912extern int elf32_arm_setup_section_lists
913 (bfd *, struct bfd_link_info *);
914extern void elf32_arm_next_input_section
915 (struct bfd_link_info *, struct bfd_section *);
916extern bfd_boolean elf32_arm_size_stubs
917 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
7a89b94e
NC
918 struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),
919 void (*) (void));
906e58ca
NC
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
a06ea964
NC
938extern void bfd_elf64_aarch64_init_maps
939 (bfd *);
940
cec5225b
YZ
941extern void bfd_elf32_aarch64_init_maps
942 (bfd *);
943
b9eead84 944extern void bfd_elf64_aarch64_set_options
a06ea964
NC
945 (bfd *, struct bfd_link_info *, int, int, int);
946
cec5225b
YZ
947extern void bfd_elf32_aarch64_set_options
948 (bfd *, struct bfd_link_info *, int, int, int);
949
a06ea964
NC
950/* ELF AArch64 mapping symbol support. */
951#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
952#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
953#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
954#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
955extern bfd_boolean bfd_is_aarch64_special_symbol_name
956 (const char * name, int type);
957
cec5225b 958/* AArch64 stub generation support for ELF64. Called from the linker. */
a06ea964
NC
959extern int elf64_aarch64_setup_section_lists
960 (bfd *, struct bfd_link_info *);
961extern void elf64_aarch64_next_input_section
962 (struct bfd_link_info *, struct bfd_section *);
963extern bfd_boolean elf64_aarch64_size_stubs
964 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
965 struct bfd_section * (*) (const char *, struct bfd_section *),
966 void (*) (void));
967extern bfd_boolean elf64_aarch64_build_stubs
968 (struct bfd_link_info *);
cec5225b
YZ
969/* AArch64 stub generation support for ELF32. Called from the linker. */
970extern int elf32_aarch64_setup_section_lists
971 (bfd *, struct bfd_link_info *);
972extern void elf32_aarch64_next_input_section
973 (struct bfd_link_info *, struct bfd_section *);
974extern bfd_boolean elf32_aarch64_size_stubs
975 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
976 struct bfd_section * (*) (const char *, struct bfd_section *),
977 void (*) (void));
978extern bfd_boolean elf32_aarch64_build_stubs
979 (struct bfd_link_info *);
980
68ffbac6 981
8546af74 982/* TI COFF load page support. */
b9af77f5 983extern void bfd_ticoff_set_section_load_page
198beae2 984 (struct bfd_section *, int);
b9af77f5
TW
985
986extern int bfd_ticoff_get_section_load_page
198beae2 987 (struct bfd_section *);
b9af77f5 988
7a9823f1
RS
989/* H8/300 functions. */
990extern bfd_vma bfd_h8300_pad_address
991 (bfd *, bfd_vma);
992
3f7deb8a
L
993/* IA64 Itanium code generation. Called from linker. */
994extern void bfd_elf32_ia64_after_parse
995 (int);
996
997extern void bfd_elf64_ia64_after_parse
998 (int);
999
082b7297
L
1000/* This structure is used for a comdat section, as in PE. A comdat
1001 section is associated with a particular symbol. When the linker
1002 sees a comdat section, it keeps only one of the sections with a
1003 given name and associated with a given symbol. */
1004
1005struct coff_comdat_info
1006{
1007 /* The name of the symbol associated with a comdat section. */
1008 const char *name;
1009
1010 /* The local symbol table index of the symbol associated with a
1011 comdat section. This is only meaningful to the object file format
1012 specific code; it is not an index into the list returned by
1013 bfd_canonicalize_symtab. */
1014 long symbol;
1015};
1016
7a89b94e 1017extern struct coff_comdat_info * bfd_coff_get_comdat_section
082b7297 1018 (bfd *, struct bfd_section *);
e61463e1 1019/* Extracted from init.c. */
c58b9523 1020void bfd_init (void);
252b5132 1021
e61463e1 1022/* Extracted from opncls.c. */
fc1cfaa5 1023extern unsigned int bfd_use_reserved_id;
2d0123b7
MM
1024bfd *bfd_fopen (const char *filename, const char *target,
1025 const char *mode, int fd);
1026
c58b9523 1027bfd *bfd_openr (const char *filename, const char *target);
252b5132 1028
c58b9523 1029bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
252b5132 1030
27b829ee 1031bfd *bfd_openstreamr (const char * filename, const char * target, void * stream);
252b5132 1032
40838a72 1033bfd *bfd_openr_iovec (const char *filename, const char *target,
e7f8eadb 1034 void *(*open_func) (struct bfd *nbfd,
40838a72
AC
1035 void *open_closure),
1036 void *open_closure,
e7f8eadb 1037 file_ptr (*pread_func) (struct bfd *nbfd,
40838a72
AC
1038 void *stream,
1039 void *buf,
1040 file_ptr nbytes,
1041 file_ptr offset),
e7f8eadb 1042 int (*close_func) (struct bfd *nbfd,
f6cf9273 1043 void *stream),
e7f8eadb 1044 int (*stat_func) (struct bfd *abfd,
f6cf9273
AM
1045 void *stream,
1046 struct stat *sb));
40838a72 1047
c58b9523 1048bfd *bfd_openw (const char *filename, const char *target);
252b5132 1049
c58b9523 1050bfd_boolean bfd_close (bfd *abfd);
252b5132 1051
c58b9523 1052bfd_boolean bfd_close_all_done (bfd *);
252b5132 1053
c58b9523 1054bfd *bfd_create (const char *filename, bfd *templ);
252b5132 1055
c58b9523 1056bfd_boolean bfd_make_writable (bfd *abfd);
252b5132 1057
c58b9523 1058bfd_boolean bfd_make_readable (bfd *abfd);
252b5132 1059
59a9808d
AM
1060void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1061
1062void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1063
c58b9523
AM
1064unsigned long bfd_calc_gnu_debuglink_crc32
1065 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
2593f09a 1066
cc0ea93c
TT
1067char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1068
acd13123
TT
1069char *bfd_get_alt_debug_link_info (bfd * abfd,
1070 bfd_size_type *buildid_len,
dc294be5 1071 bfd_byte **buildid_out);
95e34fb4 1072
c58b9523 1073char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
31f7ba04 1074
95e34fb4
NC
1075char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1076
198beae2 1077struct bfd_section *bfd_create_gnu_debuglink_section
c58b9523 1078 (bfd *abfd, const char *filename);
e7c81c25 1079
c58b9523 1080bfd_boolean bfd_fill_in_gnu_debuglink_section
198beae2 1081 (bfd *abfd, struct bfd_section *sect, const char *filename);
2593f09a 1082
e61463e1 1083/* Extracted from libbfd.c. */
541389e2 1084
52b219b5 1085/* Byte swapping macros for user section data. */
252b5132
RH
1086
1087#define bfd_put_8(abfd, val, ptr) \
edeb6e24 1088 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
252b5132 1089#define bfd_put_signed_8 \
c58b9523 1090 bfd_put_8
252b5132 1091#define bfd_get_8(abfd, ptr) \
70778fc7 1092 (*(const unsigned char *) (ptr) & 0xff)
252b5132 1093#define bfd_get_signed_8(abfd, ptr) \
70778fc7 1094 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
252b5132
RH
1095
1096#define bfd_put_16(abfd, val, ptr) \
c58b9523 1097 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
252b5132 1098#define bfd_put_signed_16 \
c58b9523 1099 bfd_put_16
252b5132 1100#define bfd_get_16(abfd, ptr) \
c58b9523 1101 BFD_SEND (abfd, bfd_getx16, (ptr))
252b5132 1102#define bfd_get_signed_16(abfd, ptr) \
c58b9523 1103 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
252b5132
RH
1104
1105#define bfd_put_32(abfd, val, ptr) \
c58b9523 1106 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
252b5132 1107#define bfd_put_signed_32 \
c58b9523 1108 bfd_put_32
252b5132 1109#define bfd_get_32(abfd, ptr) \
c58b9523 1110 BFD_SEND (abfd, bfd_getx32, (ptr))
252b5132 1111#define bfd_get_signed_32(abfd, ptr) \
c58b9523 1112 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
252b5132
RH
1113
1114#define bfd_put_64(abfd, val, ptr) \
c58b9523 1115 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
252b5132 1116#define bfd_put_signed_64 \
c58b9523 1117 bfd_put_64
252b5132 1118#define bfd_get_64(abfd, ptr) \
c58b9523 1119 BFD_SEND (abfd, bfd_getx64, (ptr))
252b5132 1120#define bfd_get_signed_64(abfd, ptr) \
c58b9523 1121 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
252b5132 1122
c58b9523
AM
1123#define bfd_get(bits, abfd, ptr) \
1124 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1125 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1126 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1127 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1128 : (abort (), (bfd_vma) - 1))
c7ac6ff8 1129
c58b9523
AM
1130#define bfd_put(bits, abfd, val, ptr) \
1131 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1132 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1133 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1134 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1135 : (abort (), (void) 0))
c7ac6ff8 1136
541389e2 1137
52b219b5 1138/* Byte swapping macros for file header data. */
252b5132
RH
1139
1140#define bfd_h_put_8(abfd, val, ptr) \
dc810e39 1141 bfd_put_8 (abfd, val, ptr)
252b5132 1142#define bfd_h_put_signed_8(abfd, val, ptr) \
dc810e39 1143 bfd_put_8 (abfd, val, ptr)
252b5132 1144#define bfd_h_get_8(abfd, ptr) \
dc810e39 1145 bfd_get_8 (abfd, ptr)
252b5132 1146#define bfd_h_get_signed_8(abfd, ptr) \
dc810e39 1147 bfd_get_signed_8 (abfd, ptr)
252b5132
RH
1148
1149#define bfd_h_put_16(abfd, val, ptr) \
dc810e39 1150 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
252b5132 1151#define bfd_h_put_signed_16 \
dc810e39 1152 bfd_h_put_16
252b5132 1153#define bfd_h_get_16(abfd, ptr) \
dc810e39 1154 BFD_SEND (abfd, bfd_h_getx16, (ptr))
252b5132 1155#define bfd_h_get_signed_16(abfd, ptr) \
dc810e39 1156 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
252b5132
RH
1157
1158#define bfd_h_put_32(abfd, val, ptr) \
dc810e39 1159 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
252b5132 1160#define bfd_h_put_signed_32 \
dc810e39 1161 bfd_h_put_32
252b5132 1162#define bfd_h_get_32(abfd, ptr) \
dc810e39 1163 BFD_SEND (abfd, bfd_h_getx32, (ptr))
252b5132 1164#define bfd_h_get_signed_32(abfd, ptr) \
dc810e39 1165 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
252b5132
RH
1166
1167#define bfd_h_put_64(abfd, val, ptr) \
dc810e39 1168 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
252b5132 1169#define bfd_h_put_signed_64 \
dc810e39 1170 bfd_h_put_64
252b5132 1171#define bfd_h_get_64(abfd, ptr) \
dc810e39 1172 BFD_SEND (abfd, bfd_h_getx64, (ptr))
252b5132 1173#define bfd_h_get_signed_64(abfd, ptr) \
dc810e39
AM
1174 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1175
edeb6e24
AM
1176/* Aliases for the above, which should eventually go away. */
1177
1178#define H_PUT_64 bfd_h_put_64
1179#define H_PUT_32 bfd_h_put_32
1180#define H_PUT_16 bfd_h_put_16
1181#define H_PUT_8 bfd_h_put_8
1182#define H_PUT_S64 bfd_h_put_signed_64
1183#define H_PUT_S32 bfd_h_put_signed_32
1184#define H_PUT_S16 bfd_h_put_signed_16
1185#define H_PUT_S8 bfd_h_put_signed_8
1186#define H_GET_64 bfd_h_get_64
1187#define H_GET_32 bfd_h_get_32
1188#define H_GET_16 bfd_h_get_16
1189#define H_GET_8 bfd_h_get_8
1190#define H_GET_S64 bfd_h_get_signed_64
1191#define H_GET_S32 bfd_h_get_signed_32
1192#define H_GET_S16 bfd_h_get_signed_16
1193#define H_GET_S8 bfd_h_get_signed_8
dc810e39 1194
252b5132 1195
93509525 1196/* Extracted from bfdio.c. */
c58b9523 1197long bfd_get_mtime (bfd *abfd);
93509525 1198
74633dd0 1199file_ptr bfd_get_size (bfd *abfd);
93509525 1200
f07749bb 1201void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
4c95ab76
TG
1202 int prot, int flags, file_ptr offset,
1203 void **map_addr, bfd_size_type *map_len);
f07749bb 1204
93509525 1205/* Extracted from bfdwin.c. */
e61463e1 1206/* Extracted from section.c. */
198beae2 1207typedef struct bfd_section
252b5132 1208{
52b219b5
AM
1209 /* The name of the section; the name isn't a copy, the pointer is
1210 the same as that passed to bfd_make_section. */
52b219b5
AM
1211 const char *name;
1212
1213 /* A unique sequence number. */
52b219b5 1214 int id;
252b5132 1215
dbb410c3 1216 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
52b219b5 1217 int index;
252b5132 1218
52b219b5 1219 /* The next section in the list belonging to the BFD, or NULL. */
198beae2 1220 struct bfd_section *next;
252b5132 1221
5daa8fe7
L
1222 /* The previous section in the list belonging to the BFD, or NULL. */
1223 struct bfd_section *prev;
1224
52b219b5
AM
1225 /* The field flags contains attributes of the section. Some
1226 flags are read in from the object file, and some are
1227 synthesized from other information. */
52b219b5 1228 flagword flags;
252b5132
RH
1229
1230#define SEC_NO_FLAGS 0x000
1231
52b219b5
AM
1232 /* Tells the OS to allocate space for this section when loading.
1233 This is clear for a section containing debug information only. */
252b5132
RH
1234#define SEC_ALLOC 0x001
1235
52b219b5
AM
1236 /* Tells the OS to load the section from the file when loading.
1237 This is clear for a .bss section. */
252b5132
RH
1238#define SEC_LOAD 0x002
1239
52b219b5
AM
1240 /* The section contains data still to be relocated, so there is
1241 some relocation information too. */
252b5132
RH
1242#define SEC_RELOC 0x004
1243
52b219b5 1244 /* A signal to the OS that the section contains read only data. */
ebe372c1 1245#define SEC_READONLY 0x008
252b5132 1246
52b219b5 1247 /* The section contains code only. */
ebe372c1 1248#define SEC_CODE 0x010
252b5132 1249
52b219b5 1250 /* The section contains data only. */
ebe372c1 1251#define SEC_DATA 0x020
252b5132 1252
52b219b5 1253 /* The section will reside in ROM. */
ebe372c1 1254#define SEC_ROM 0x040
252b5132 1255
52b219b5
AM
1256 /* The section contains constructor information. This section
1257 type is used by the linker to create lists of constructors and
1258 destructors used by <<g++>>. When a back end sees a symbol
1259 which should be used in a constructor list, it creates a new
1260 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1261 the symbol to it, and builds a relocation. To build the lists
1262 of constructors, all the linker has to do is catenate all the
1263 sections called <<__CTOR_LIST__>> and relocate the data
1264 contained within - exactly the operations it would peform on
1265 standard data. */
ebe372c1 1266#define SEC_CONSTRUCTOR 0x080
252b5132 1267
52b219b5
AM
1268 /* The section has contents - a data section could be
1269 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1270 <<SEC_HAS_CONTENTS>> */
ebe372c1 1271#define SEC_HAS_CONTENTS 0x100
252b5132 1272
52b219b5
AM
1273 /* An instruction to the linker to not output the section
1274 even if it has information which would normally be written. */
ebe372c1 1275#define SEC_NEVER_LOAD 0x200
252b5132 1276
13ae64f3 1277 /* The section contains thread local data. */
ebe372c1 1278#define SEC_THREAD_LOCAL 0x400
13ae64f3 1279
1bd91689
AM
1280 /* The section has GOT references. This flag is only for the
1281 linker, and is currently only used by the elf32-hppa back end.
1282 It will be set if global offset table references were detected
1283 in this section, which indicate to the linker that the section
1284 contains PIC code, and must be handled specially when doing a
1285 static link. */
ebe372c1 1286#define SEC_HAS_GOT_REF 0x800
1bd91689 1287
52b219b5
AM
1288 /* The section contains common symbols (symbols may be defined
1289 multiple times, the value of a symbol is the amount of
1290 space it requires, and the largest symbol value is the one
1291 used). Most targets have exactly one of these (which we
1292 translate to bfd_com_section_ptr), but ECOFF has two. */
ebe372c1 1293#define SEC_IS_COMMON 0x1000
252b5132 1294
52b219b5
AM
1295 /* The section contains only debugging information. For
1296 example, this is set for ELF .debug and .stab sections.
1297 strip tests this flag to see if a section can be
1298 discarded. */
ebe372c1 1299#define SEC_DEBUGGING 0x2000
252b5132 1300
52b219b5
AM
1301 /* The contents of this section are held in memory pointed to
1302 by the contents field. This is checked by bfd_get_section_contents,
1303 and the data is retrieved from memory if appropriate. */
ebe372c1 1304#define SEC_IN_MEMORY 0x4000
252b5132 1305
52b219b5
AM
1306 /* The contents of this section are to be excluded by the
1307 linker for executable and shared objects unless those
1308 objects are to be further relocated. */
ebe372c1 1309#define SEC_EXCLUDE 0x8000
252b5132 1310
dbb410c3
AM
1311 /* The contents of this section are to be sorted based on the sum of
1312 the symbol and addend values specified by the associated relocation
1313 entries. Entries without associated relocation entries will be
1314 appended to the end of the section in an unspecified order. */
ebe372c1 1315#define SEC_SORT_ENTRIES 0x10000
252b5132 1316
52b219b5
AM
1317 /* When linking, duplicate sections of the same name should be
1318 discarded, rather than being combined into a single section as
1319 is usually done. This is similar to how common symbols are
1320 handled. See SEC_LINK_DUPLICATES below. */
ebe372c1 1321#define SEC_LINK_ONCE 0x20000
252b5132 1322
52b219b5
AM
1323 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1324 should handle duplicate sections. */
f856272b 1325#define SEC_LINK_DUPLICATES 0xc0000
252b5132 1326
52b219b5
AM
1327 /* This value for SEC_LINK_DUPLICATES means that duplicate
1328 sections with the same name should simply be discarded. */
252b5132
RH
1329#define SEC_LINK_DUPLICATES_DISCARD 0x0
1330
52b219b5
AM
1331 /* This value for SEC_LINK_DUPLICATES means that the linker
1332 should warn if there are any duplicate sections, although
1333 it should still only link one copy. */
f856272b 1334#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
252b5132 1335
52b219b5
AM
1336 /* This value for SEC_LINK_DUPLICATES means that the linker
1337 should warn if any duplicate sections are a different size. */
f856272b 1338#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
252b5132 1339
52b219b5
AM
1340 /* This value for SEC_LINK_DUPLICATES means that the linker
1341 should warn if any duplicate sections contain different
1342 contents. */
ebe372c1
L
1343#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1344 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
252b5132 1345
52b219b5
AM
1346 /* This section was created by the linker as part of dynamic
1347 relocation or other arcane processing. It is skipped when
1348 going through the first-pass output, trusting that someone
1349 else up the line will take care of it later. */
f856272b 1350#define SEC_LINKER_CREATED 0x100000
252b5132 1351
a14a5de3
AM
1352 /* This section should not be subject to garbage collection.
1353 Also set to inform the linker that this section should not be
1354 listed in the link map as discarded. */
f856272b 1355#define SEC_KEEP 0x200000
252b5132 1356
52b219b5
AM
1357 /* This section contains "short" data, and should be placed
1358 "near" the GP. */
f856272b 1359#define SEC_SMALL_DATA 0x400000
34cbe64e 1360
f5fa8ca2
JJ
1361 /* Attempt to merge identical entities in the section.
1362 Entity size is given in the entsize field. */
f856272b 1363#define SEC_MERGE 0x800000
f5fa8ca2 1364
a80f6941
L
1365 /* If given with SEC_MERGE, entities to merge are zero terminated
1366 strings where entsize specifies character size instead of fixed
1367 size entries. */
f856272b 1368#define SEC_STRINGS 0x1000000
f5fa8ca2 1369
dbb410c3 1370 /* This section contains data about section groups. */
f856272b 1371#define SEC_GROUP 0x2000000
ebe372c1
L
1372
1373 /* The section is a COFF shared library section. This flag is
1374 only for the linker. If this type of section appears in
1375 the input file, the linker must copy it to the output file
1376 without changing the vma or size. FIXME: Although this
1377 was originally intended to be general, it really is COFF
1378 specific (and the flag was renamed to indicate this). It
1379 might be cleaner to have some more general mechanism to
1380 allow the back end to control what the linker does with
1381 sections. */
f856272b 1382#define SEC_COFF_SHARED_LIBRARY 0x4000000
ebe372c1 1383
310fd250
L
1384 /* This input section should be copied to output in reverse order
1385 as an array of pointers. This is for ELF linker internal use
1386 only. */
1387#define SEC_ELF_REVERSE_COPY 0x4000000
1388
ebe372c1
L
1389 /* This section contains data which may be shared with other
1390 executables or shared objects. This is for COFF only. */
f856272b 1391#define SEC_COFF_SHARED 0x8000000
ebe372c1
L
1392
1393 /* When a section with this flag is being linked, then if the size of
1394 the input section is less than a page, it should not cross a page
1395 boundary. If the size of the input section is one page or more,
1396 it should be aligned on a page boundary. This is for TI
1397 TMS320C54X only. */
f856272b 1398#define SEC_TIC54X_BLOCK 0x10000000
ebe372c1
L
1399
1400 /* Conditionally link this section; do not link if there are no
1401 references found to any symbol in the section. This is for TI
1402 TMS320C54X only. */
f856272b 1403#define SEC_TIC54X_CLINK 0x20000000
dbb410c3 1404
156621f3
KT
1405 /* Indicate that section has the no read flag set. This happens
1406 when memory read flag isn't set. */
1407#define SEC_COFF_NOREAD 0x40000000
1408
52b219b5 1409 /* End of section flags. */
252b5132 1410
52b219b5 1411 /* Some internal packed boolean fields. */
252b5132 1412
52b219b5
AM
1413 /* See the vma field. */
1414 unsigned int user_set_vma : 1;
252b5132 1415
52b219b5
AM
1416 /* A mark flag used by some of the linker backends. */
1417 unsigned int linker_mark : 1;
252b5132 1418
d1778b88 1419 /* Another mark flag used by some of the linker backends. Set for
08da05b0 1420 output sections that have an input section. */
d1778b88
AM
1421 unsigned int linker_has_input : 1;
1422
f1a35370 1423 /* Mark flag used by some linker backends for garbage collection. */
52b219b5 1424 unsigned int gc_mark : 1;
252b5132 1425
4a114e3e
L
1426 /* Section compression status. */
1427 unsigned int compress_status : 2;
1428#define COMPRESS_SECTION_NONE 0
1429#define COMPRESS_SECTION_DONE 1
1430#define DECOMPRESS_SECTION_SIZED 2
1431
68bfbfcc
AM
1432 /* The following flags are used by the ELF linker. */
1433
1434 /* Mark sections which have been allocated to segments. */
bc67d8a6
NC
1435 unsigned int segment_mark : 1;
1436
68bfbfcc
AM
1437 /* Type of sec_info information. */
1438 unsigned int sec_info_type:3;
dbaa2011
AM
1439#define SEC_INFO_TYPE_NONE 0
1440#define SEC_INFO_TYPE_STABS 1
1441#define SEC_INFO_TYPE_MERGE 2
1442#define SEC_INFO_TYPE_EH_FRAME 3
1443#define SEC_INFO_TYPE_JUST_SYMS 4
5446cbdf 1444#define SEC_INFO_TYPE_TARGET 5
68bfbfcc
AM
1445
1446 /* Nonzero if this section uses RELA relocations, rather than REL. */
1447 unsigned int use_rela_p:1;
1448
4c52953f
AM
1449 /* Bits used by various backends. The generic code doesn't touch
1450 these fields. */
68bfbfcc 1451
b0dddeec
AM
1452 unsigned int sec_flg0:1;
1453 unsigned int sec_flg1:1;
1454 unsigned int sec_flg2:1;
1455 unsigned int sec_flg3:1;
1456 unsigned int sec_flg4:1;
1457 unsigned int sec_flg5:1;
68bfbfcc 1458
52b219b5 1459 /* End of internal packed boolean fields. */
252b5132 1460
52b219b5
AM
1461 /* The virtual memory address of the section - where it will be
1462 at run time. The symbols are relocated against this. The
1463 user_set_vma flag is maintained by bfd; if it's not set, the
1464 backend can assign addresses (for example, in <<a.out>>, where
1465 the default address for <<.data>> is dependent on the specific
1466 target and various flags). */
52b219b5 1467 bfd_vma vma;
252b5132 1468
52b219b5
AM
1469 /* The load address of the section - where it would be in a
1470 rom image; really only used for writing section header
b5f79c76 1471 information. */
52b219b5 1472 bfd_vma lma;
252b5132 1473
52b219b5
AM
1474 /* The size of the section in octets, as it will be output.
1475 Contains a value even if the section has no contents (e.g., the
eea6121a
AM
1476 size of <<.bss>>). */
1477 bfd_size_type size;
252b5132 1478
1a23a9e6 1479 /* For input sections, the original size on disk of the section, in
73c5c7a8
BW
1480 octets. This field should be set for any section whose size is
1481 changed by linker relaxation. It is required for sections where
1482 the linker relaxation scheme doesn't cache altered section and
1483 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1484 targets), and thus the original size needs to be kept to read the
1485 section multiple times. For output sections, rawsize holds the
1486 section size calculated on a previous linker relaxation pass. */
eea6121a 1487 bfd_size_type rawsize;
252b5132 1488
4a114e3e
L
1489 /* The compressed size of the section in octets. */
1490 bfd_size_type compressed_size;
1491
7ba29e2a
NC
1492 /* Relaxation table. */
1493 struct relax_table *relax;
1494
1495 /* Count of used relaxation table entries. */
1496 int relax_count;
1497
1498
52b219b5
AM
1499 /* If this section is going to be output, then this value is the
1500 offset in *bytes* into the output section of the first byte in the
1501 input section (byte ==> smallest addressable unit on the
1502 target). In most cases, if this was going to start at the
1503 100th octet (8-bit quantity) in the output section, this value
1504 would be 100. However, if the target byte size is 16 bits
1505 (bfd_octets_per_byte is "2"), this value would be 50. */
52b219b5 1506 bfd_vma output_offset;
252b5132 1507
52b219b5 1508 /* The output section through which to map on output. */
198beae2 1509 struct bfd_section *output_section;
252b5132 1510
52b219b5
AM
1511 /* The alignment requirement of the section, as an exponent of 2 -
1512 e.g., 3 aligns to 2^3 (or 8). */
52b219b5 1513 unsigned int alignment_power;
252b5132 1514
52b219b5
AM
1515 /* If an input section, a pointer to a vector of relocation
1516 records for the data in this section. */
52b219b5 1517 struct reloc_cache_entry *relocation;
252b5132 1518
52b219b5
AM
1519 /* If an output section, a pointer to a vector of pointers to
1520 relocation records for the data in this section. */
52b219b5 1521 struct reloc_cache_entry **orelocation;
252b5132 1522
b5f79c76 1523 /* The number of relocation records in one of the above. */
52b219b5 1524 unsigned reloc_count;
252b5132 1525
52b219b5
AM
1526 /* Information below is back end specific - and not always used
1527 or updated. */
252b5132 1528
52b219b5 1529 /* File position of section data. */
52b219b5 1530 file_ptr filepos;
252b5132 1531
52b219b5 1532 /* File position of relocation info. */
52b219b5 1533 file_ptr rel_filepos;
252b5132 1534
52b219b5 1535 /* File position of line data. */
52b219b5 1536 file_ptr line_filepos;
252b5132 1537
52b219b5 1538 /* Pointer to data for applications. */
c58b9523 1539 void *userdata;
252b5132 1540
52b219b5
AM
1541 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1542 contents. */
1543 unsigned char *contents;
252b5132 1544
52b219b5 1545 /* Attached line number information. */
52b219b5 1546 alent *lineno;
252b5132 1547
52b219b5 1548 /* Number of line number records. */
52b219b5 1549 unsigned int lineno_count;
252b5132 1550
f5fa8ca2 1551 /* Entity size for merging purposes. */
f5fa8ca2
JJ
1552 unsigned int entsize;
1553
f97b9cb8
L
1554 /* Points to the kept section if this section is a link-once section,
1555 and is discarded. */
198beae2 1556 struct bfd_section *kept_section;
f97b9cb8 1557
52b219b5
AM
1558 /* When a section is being output, this value changes as more
1559 linenumbers are written out. */
52b219b5 1560 file_ptr moving_line_filepos;
252b5132 1561
52b219b5 1562 /* What the section number is in the target world. */
52b219b5 1563 int target_index;
252b5132 1564
c58b9523 1565 void *used_by_bfd;
252b5132 1566
52b219b5
AM
1567 /* If this is a constructor section then here is a list of the
1568 relocations created to relocate items within it. */
52b219b5 1569 struct relent_chain *constructor_chain;
252b5132 1570
52b219b5 1571 /* The BFD which owns the section. */
52b219b5 1572 bfd *owner;
252b5132 1573
b5f79c76 1574 /* A symbol which points at this section only. */
fc0a2244
AC
1575 struct bfd_symbol *symbol;
1576 struct bfd_symbol **symbol_ptr_ptr;
252b5132 1577
8423293d
AM
1578 /* Early in the link process, map_head and map_tail are used to build
1579 a list of input sections attached to an output section. Later,
1580 output sections use these fields for a list of bfd_link_order
1581 structs. */
1582 union {
1583 struct bfd_link_order *link_order;
1584 struct bfd_section *s;
1585 } map_head, map_tail;
b5f79c76 1586} asection;
252b5132 1587
7ba29e2a 1588/* Relax table contains information about instructions which can
68ffbac6 1589 be removed by relaxation -- replacing a long address with a
7ba29e2a
NC
1590 short address. */
1591struct relax_table {
1592 /* Address where bytes may be deleted. */
1593 bfd_vma addr;
68ffbac6 1594
7ba29e2a
NC
1595 /* Number of bytes to be deleted. */
1596 int size;
1597};
1598
27b829ee
NC
1599/* Note: the following are provided as inline functions rather than macros
1600 because not all callers use the return value. A macro implementation
1601 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1602 compilers will complain about comma expressions that have no effect. */
1603static inline bfd_boolean
1604bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1605{
1606 ptr->userdata = val;
1607 return TRUE;
1608}
1609
1610static inline bfd_boolean
1611bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1612{
1613 ptr->vma = ptr->lma = val;
1614 ptr->user_set_vma = TRUE;
1615 return TRUE;
1616}
1617
1618static inline bfd_boolean
1619bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1620{
1621 ptr->alignment_power = val;
1622 return TRUE;
1623}
1624
52b219b5
AM
1625/* These sections are global, and are managed by BFD. The application
1626 and target back end are not permitted to change the values in
36ab465d 1627 these sections. */
45a466b5 1628extern asection _bfd_std_section[4];
36ab465d 1629
252b5132
RH
1630#define BFD_ABS_SECTION_NAME "*ABS*"
1631#define BFD_UND_SECTION_NAME "*UND*"
1632#define BFD_COM_SECTION_NAME "*COM*"
1633#define BFD_IND_SECTION_NAME "*IND*"
1634
b5f79c76 1635/* Pointer to the common section. */
45a466b5 1636#define bfd_com_section_ptr (&_bfd_std_section[0])
36ab465d 1637/* Pointer to the undefined section. */
45a466b5 1638#define bfd_und_section_ptr (&_bfd_std_section[1])
36ab465d 1639/* Pointer to the absolute section. */
45a466b5 1640#define bfd_abs_section_ptr (&_bfd_std_section[2])
b5f79c76 1641/* Pointer to the indirect section. */
45a466b5 1642#define bfd_ind_section_ptr (&_bfd_std_section[3])
36ab465d
AM
1643
1644#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1645#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
252b5132
RH
1646#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1647
84c254c6
NC
1648#define bfd_is_const_section(SEC) \
1649 ( ((SEC) == bfd_abs_section_ptr) \
1650 || ((SEC) == bfd_und_section_ptr) \
1651 || ((SEC) == bfd_com_section_ptr) \
1652 || ((SEC) == bfd_ind_section_ptr))
1653
9e7b37b3
AM
1654/* Macros to handle insertion and deletion of a bfd's sections. These
1655 only handle the list pointers, ie. do not adjust section_count,
1656 target_index etc. */
e02b83d7 1657#define bfd_section_list_remove(ABFD, S) \
5daa8fe7
L
1658 do \
1659 { \
1660 asection *_s = S; \
1661 asection *_next = _s->next; \
1662 asection *_prev = _s->prev; \
1663 if (_prev) \
1664 _prev->next = _next; \
1665 else \
1666 (ABFD)->sections = _next; \
1667 if (_next) \
04dd1667 1668 _next->prev = _prev; \
5daa8fe7
L
1669 else \
1670 (ABFD)->section_last = _prev; \
1671 } \
1672 while (0)
e02b83d7 1673#define bfd_section_list_append(ABFD, S) \
5daa8fe7
L
1674 do \
1675 { \
1676 asection *_s = S; \
1677 bfd *_abfd = ABFD; \
1678 _s->next = NULL; \
1679 if (_abfd->section_last) \
1680 { \
1681 _s->prev = _abfd->section_last; \
1682 _abfd->section_last->next = _s; \
1683 } \
1684 else \
04dd1667
AM
1685 { \
1686 _s->prev = NULL; \
1687 _abfd->sections = _s; \
1688 } \
5daa8fe7
L
1689 _abfd->section_last = _s; \
1690 } \
1691 while (0)
04dd1667
AM
1692#define bfd_section_list_prepend(ABFD, S) \
1693 do \
1694 { \
1695 asection *_s = S; \
1696 bfd *_abfd = ABFD; \
1697 _s->prev = NULL; \
1698 if (_abfd->sections) \
1699 { \
1700 _s->next = _abfd->sections; \
1701 _abfd->sections->prev = _s; \
1702 } \
1703 else \
1704 { \
1705 _s->next = NULL; \
1706 _abfd->section_last = _s; \
1707 } \
1708 _abfd->sections = _s; \
1709 } \
1710 while (0)
e02b83d7 1711#define bfd_section_list_insert_after(ABFD, A, S) \
9e7b37b3
AM
1712 do \
1713 { \
5daa8fe7
L
1714 asection *_a = A; \
1715 asection *_s = S; \
e02b83d7
L
1716 asection *_next = _a->next; \
1717 _s->next = _next; \
1718 _s->prev = _a; \
1719 _a->next = _s; \
1720 if (_next) \
04dd1667 1721 _next->prev = _s; \
ab82c5b9 1722 else \
e02b83d7 1723 (ABFD)->section_last = _s; \
9e7b37b3
AM
1724 } \
1725 while (0)
e02b83d7 1726#define bfd_section_list_insert_before(ABFD, B, S) \
9e7b37b3
AM
1727 do \
1728 { \
5daa8fe7 1729 asection *_b = B; \
9e7b37b3 1730 asection *_s = S; \
e02b83d7
L
1731 asection *_prev = _b->prev; \
1732 _s->prev = _prev; \
1733 _s->next = _b; \
1734 _b->prev = _s; \
1735 if (_prev) \
1736 _prev->next = _s; \
5daa8fe7 1737 else \
e02b83d7 1738 (ABFD)->sections = _s; \
9e7b37b3
AM
1739 } \
1740 while (0)
ab82c5b9 1741#define bfd_section_removed_from_list(ABFD, S) \
04dd1667 1742 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
9e7b37b3 1743
f592407e 1744#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
a4d8e49b
L
1745 /* name, id, index, next, prev, flags, user_set_vma, */ \
1746 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1747 \
4a114e3e 1748 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
b0dddeec 1749 0, 0, 1, 0, \
a4d8e49b 1750 \
4a114e3e
L
1751 /* segment_mark, sec_info_type, use_rela_p, */ \
1752 0, 0, 0, \
a4d8e49b 1753 \
b0dddeec
AM
1754 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1755 0, 0, 0, 0, 0, 0, \
a4d8e49b 1756 \
4a114e3e
L
1757 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1758 0, 0, 0, 0, 0, 0, 0, \
a4d8e49b 1759 \
36ab465d
AM
1760 /* output_offset, output_section, alignment_power, */ \
1761 0, &SEC, 0, \
a4d8e49b
L
1762 \
1763 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1764 NULL, NULL, 0, 0, 0, \
1765 \
1766 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1767 0, NULL, NULL, NULL, 0, \
1768 \
1769 /* entsize, kept_section, moving_line_filepos, */ \
1770 0, NULL, 0, \
1771 \
1772 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1773 0, NULL, NULL, NULL, \
1774 \
f592407e
AM
1775 /* symbol, symbol_ptr_ptr, */ \
1776 (struct bfd_symbol *) SYM, &SEC.symbol, \
a4d8e49b
L
1777 \
1778 /* map_head, map_tail */ \
1779 { NULL }, { NULL } \
1780 }
1781
c58b9523 1782void bfd_section_list_clear (bfd *);
9e7b37b3 1783
c58b9523 1784asection *bfd_get_section_by_name (bfd *abfd, const char *name);
252b5132 1785
90061c33
AM
1786asection *bfd_get_next_section_by_name (asection *sec);
1787
3d4d4302
AM
1788asection *bfd_get_linker_section (bfd *abfd, const char *name);
1789
fafe6678
L
1790asection *bfd_get_section_by_name_if
1791 (bfd *abfd,
1792 const char *name,
1793 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1794 void *obj);
1795
c58b9523
AM
1796char *bfd_get_unique_section_name
1797 (bfd *abfd, const char *templat, int *count);
1bd91689 1798
c58b9523 1799asection *bfd_make_section_old_way (bfd *abfd, const char *name);
252b5132 1800
b36b76cb
L
1801asection *bfd_make_section_anyway_with_flags
1802 (bfd *abfd, const char *name, flagword flags);
1803
c58b9523 1804asection *bfd_make_section_anyway (bfd *abfd, const char *name);
252b5132 1805
b36b76cb
L
1806asection *bfd_make_section_with_flags
1807 (bfd *, const char *name, flagword flags);
1808
c58b9523 1809asection *bfd_make_section (bfd *, const char *name);
252b5132 1810
c58b9523
AM
1811bfd_boolean bfd_set_section_flags
1812 (bfd *abfd, asection *sec, flagword flags);
252b5132 1813
4e011fb5
AM
1814void bfd_rename_section
1815 (bfd *abfd, asection *sec, const char *newname);
1816
c58b9523
AM
1817void bfd_map_over_sections
1818 (bfd *abfd,
1819 void (*func) (bfd *abfd, asection *sect, void *obj),
1820 void *obj);
252b5132 1821
bc87dd2e
L
1822asection *bfd_sections_find_if
1823 (bfd *abfd,
90c0a373 1824 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
bc87dd2e
L
1825 void *obj);
1826
c58b9523
AM
1827bfd_boolean bfd_set_section_size
1828 (bfd *abfd, asection *sec, bfd_size_type val);
252b5132 1829
c58b9523 1830bfd_boolean bfd_set_section_contents
85302095
AC
1831 (bfd *abfd, asection *section, const void *data,
1832 file_ptr offset, bfd_size_type count);
252b5132 1833
c58b9523
AM
1834bfd_boolean bfd_get_section_contents
1835 (bfd *abfd, asection *section, void *location, file_ptr offset,
1836 bfd_size_type count);
252b5132 1837
eea6121a
AM
1838bfd_boolean bfd_malloc_and_get_section
1839 (bfd *abfd, asection *section, bfd_byte **buf);
1840
c58b9523
AM
1841bfd_boolean bfd_copy_private_section_data
1842 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
252b5132
RH
1843
1844#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1845 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1846 (ibfd, isection, obfd, osection))
72adc230
AM
1847bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1848
c58b9523 1849bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
b885599b 1850
e61463e1 1851/* Extracted from archures.c. */
8546af74 1852enum bfd_architecture
252b5132 1853{
c312a6a4
NC
1854 bfd_arch_unknown, /* File arch not known. */
1855 bfd_arch_obscure, /* Arch known, not one of these. */
52b219b5 1856 bfd_arch_m68k, /* Motorola 68xxx */
252b5132
RH
1857#define bfd_mach_m68000 1
1858#define bfd_mach_m68008 2
1859#define bfd_mach_m68010 3
1860#define bfd_mach_m68020 4
1861#define bfd_mach_m68030 5
1862#define bfd_mach_m68040 6
1863#define bfd_mach_m68060 7
1864#define bfd_mach_cpu32 8
3bdcfdf4 1865#define bfd_mach_fido 9
9840d27e
KH
1866#define bfd_mach_mcf_isa_a_nodiv 10
1867#define bfd_mach_mcf_isa_a 11
1868#define bfd_mach_mcf_isa_a_mac 12
1869#define bfd_mach_mcf_isa_a_emac 13
1870#define bfd_mach_mcf_isa_aplus 14
1871#define bfd_mach_mcf_isa_aplus_mac 15
1872#define bfd_mach_mcf_isa_aplus_emac 16
1873#define bfd_mach_mcf_isa_b_nousp 17
1874#define bfd_mach_mcf_isa_b_nousp_mac 18
1875#define bfd_mach_mcf_isa_b_nousp_emac 19
1876#define bfd_mach_mcf_isa_b 20
1877#define bfd_mach_mcf_isa_b_mac 21
1878#define bfd_mach_mcf_isa_b_emac 22
1879#define bfd_mach_mcf_isa_b_float 23
1880#define bfd_mach_mcf_isa_b_float_mac 24
1881#define bfd_mach_mcf_isa_b_float_emac 25
9a2e615a
NS
1882#define bfd_mach_mcf_isa_c 26
1883#define bfd_mach_mcf_isa_c_mac 27
1884#define bfd_mach_mcf_isa_c_emac 28
8d100c32
KH
1885#define bfd_mach_mcf_isa_c_nodiv 29
1886#define bfd_mach_mcf_isa_c_nodiv_mac 30
1887#define bfd_mach_mcf_isa_c_nodiv_emac 31
8546af74 1888 bfd_arch_vax, /* DEC Vax */
52b219b5
AM
1889 bfd_arch_i960, /* Intel 960 */
1890 /* The order of the following is important.
8546af74 1891 lower number indicates a machine type that
252b5132
RH
1892 only accepts a subset of the instructions
1893 available to machines with higher numbers.
1894 The exception is the "ca", which is
8546af74 1895 incompatible with all other machines except
c312a6a4 1896 "core". */
252b5132
RH
1897
1898#define bfd_mach_i960_core 1
1899#define bfd_mach_i960_ka_sa 2
1900#define bfd_mach_i960_kb_sb 3
1901#define bfd_mach_i960_mc 4
1902#define bfd_mach_i960_xa 5
1903#define bfd_mach_i960_ca 6
1904#define bfd_mach_i960_jx 7
1905#define bfd_mach_i960_hx 8
1906
3b16e843
NC
1907 bfd_arch_or32, /* OpenRISC 32 */
1908
52b219b5 1909 bfd_arch_sparc, /* SPARC */
252b5132 1910#define bfd_mach_sparc 1
52b219b5 1911/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
252b5132
RH
1912#define bfd_mach_sparc_sparclet 2
1913#define bfd_mach_sparc_sparclite 3
1914#define bfd_mach_sparc_v8plus 4
c312a6a4 1915#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
252b5132
RH
1916#define bfd_mach_sparc_sparclite_le 6
1917#define bfd_mach_sparc_v9 7
c312a6a4
NC
1918#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1919#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1920#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
52b219b5 1921/* Nonzero if MACH has the v9 instruction set. */
252b5132 1922#define bfd_mach_sparc_v9_p(mach) \
59ff2774 1923 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
19f7b010 1924 && (mach) != bfd_mach_sparc_sparclite_le)
7946e94a
JJ
1925/* Nonzero if MACH is a 64 bit sparc architecture. */
1926#define bfd_mach_sparc_64bit_p(mach) \
1927 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
e9f53129 1928 bfd_arch_spu, /* PowerPC SPU */
68ffbac6 1929#define bfd_mach_spu 256
52b219b5 1930 bfd_arch_mips, /* MIPS Rxxxx */
252b5132
RH
1931#define bfd_mach_mips3000 3000
1932#define bfd_mach_mips3900 3900
1933#define bfd_mach_mips4000 4000
1934#define bfd_mach_mips4010 4010
1935#define bfd_mach_mips4100 4100
1936#define bfd_mach_mips4111 4111
00707a0e 1937#define bfd_mach_mips4120 4120
252b5132
RH
1938#define bfd_mach_mips4300 4300
1939#define bfd_mach_mips4400 4400
1940#define bfd_mach_mips4600 4600
1941#define bfd_mach_mips4650 4650
1942#define bfd_mach_mips5000 5000
00707a0e
RS
1943#define bfd_mach_mips5400 5400
1944#define bfd_mach_mips5500 5500
e407c74b 1945#define bfd_mach_mips5900 5900
252b5132 1946#define bfd_mach_mips6000 6000
5a7ea749 1947#define bfd_mach_mips7000 7000
252b5132 1948#define bfd_mach_mips8000 8000
0d2e43ed 1949#define bfd_mach_mips9000 9000
252b5132 1950#define bfd_mach_mips10000 10000
d1cf510e 1951#define bfd_mach_mips12000 12000
3aa3176b
TS
1952#define bfd_mach_mips14000 14000
1953#define bfd_mach_mips16000 16000
0752970e 1954#define bfd_mach_mips16 16
84ea6cf2 1955#define bfd_mach_mips5 5
350cc38d
MS
1956#define bfd_mach_mips_loongson_2e 3001
1957#define bfd_mach_mips_loongson_2f 3002
fd503541 1958#define bfd_mach_mips_loongson_3a 3003
c6c98b38 1959#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
6f179bd0 1960#define bfd_mach_mips_octeon 6501
dd6a37e7 1961#define bfd_mach_mips_octeonp 6601
432233b3 1962#define bfd_mach_mips_octeon2 6502
52b6b6b9 1963#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
a1cd6a8f 1964#define bfd_mach_mipsisa32 32
af7ee8bf 1965#define bfd_mach_mipsisa32r2 33
a1cd6a8f 1966#define bfd_mach_mipsisa64 64
5f74bc13 1967#define bfd_mach_mipsisa64r2 65
df58fc94 1968#define bfd_mach_mips_micromips 96
52b219b5 1969 bfd_arch_i386, /* Intel 386 */
d7921315
L
1970#define bfd_mach_i386_intel_syntax (1 << 0)
1971#define bfd_mach_i386_i8086 (1 << 1)
1972#define bfd_mach_i386_i386 (1 << 2)
1973#define bfd_mach_x86_64 (1 << 3)
1974#define bfd_mach_x64_32 (1 << 4)
1975#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1976#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1977#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
8a9036a4 1978 bfd_arch_l1om, /* Intel L1OM */
d7921315
L
1979#define bfd_mach_l1om (1 << 5)
1980#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
7a9068fe 1981 bfd_arch_k1om, /* Intel K1OM */
d7921315
L
1982#define bfd_mach_k1om (1 << 6)
1983#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
64b384e1
RM
1984#define bfd_mach_i386_nacl (1 << 7)
1985#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1986#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
1987#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
52b219b5
AM
1988 bfd_arch_we32k, /* AT&T WE32xxx */
1989 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1990 bfd_arch_i860, /* Intel 860 */
1991 bfd_arch_i370, /* IBM 360/370 Mainframes */
1992 bfd_arch_romp, /* IBM ROMP PC/RT */
52b219b5
AM
1993 bfd_arch_convex, /* Convex */
1994 bfd_arch_m88k, /* Motorola 88xxx */
3af9a47b 1995 bfd_arch_m98k, /* Motorola 98xxx */
52b219b5 1996 bfd_arch_pyramid, /* Pyramid Technology */
c2dcd04e 1997 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
8d9cd6b1
NC
1998#define bfd_mach_h8300 1
1999#define bfd_mach_h8300h 2
2000#define bfd_mach_h8300s 3
2001#define bfd_mach_h8300hn 4
2002#define bfd_mach_h8300sn 5
5d1db417 2003#define bfd_mach_h8300sx 6
f4984206 2004#define bfd_mach_h8300sxn 7
e135f41b 2005 bfd_arch_pdp11, /* DEC PDP-11 */
ce3c775b 2006 bfd_arch_plugin,
52b219b5 2007 bfd_arch_powerpc, /* PowerPC */
686e4055
AM
2008#define bfd_mach_ppc 32
2009#define bfd_mach_ppc64 64
87f33987
ND
2010#define bfd_mach_ppc_403 403
2011#define bfd_mach_ppc_403gc 4030
305f7588 2012#define bfd_mach_ppc_405 405
87f33987
ND
2013#define bfd_mach_ppc_505 505
2014#define bfd_mach_ppc_601 601
2015#define bfd_mach_ppc_602 602
2016#define bfd_mach_ppc_603 603
2017#define bfd_mach_ppc_ec603e 6031
2018#define bfd_mach_ppc_604 604
2019#define bfd_mach_ppc_620 620
2020#define bfd_mach_ppc_630 630
2021#define bfd_mach_ppc_750 750
2022#define bfd_mach_ppc_860 860
2023#define bfd_mach_ppc_a35 35
2024#define bfd_mach_ppc_rs64ii 642
2025#define bfd_mach_ppc_rs64iii 643
2026#define bfd_mach_ppc_7400 7400
d62b1198 2027#define bfd_mach_ppc_e500 500
19a6653c 2028#define bfd_mach_ppc_e500mc 5001
ce3d2015 2029#define bfd_mach_ppc_e500mc64 5005
aea77599
AM
2030#define bfd_mach_ppc_e5500 5006
2031#define bfd_mach_ppc_e6500 5007
ce3d2015 2032#define bfd_mach_ppc_titan 83
b9c361e0 2033#define bfd_mach_ppc_vle 84
52b219b5 2034 bfd_arch_rs6000, /* IBM RS/6000 */
686e4055 2035#define bfd_mach_rs6k 6000
87f33987
ND
2036#define bfd_mach_rs6k_rs1 6001
2037#define bfd_mach_rs6k_rsc 6003
2038#define bfd_mach_rs6k_rs2 6002
52b219b5 2039 bfd_arch_hppa, /* HP PA RISC */
42acdc7c
JB
2040#define bfd_mach_hppa10 10
2041#define bfd_mach_hppa11 11
2042#define bfd_mach_hppa20 20
2043#define bfd_mach_hppa20w 25
52b219b5 2044 bfd_arch_d10v, /* Mitsubishi D10V */
686e4055 2045#define bfd_mach_d10v 1
7af8cca9
MM
2046#define bfd_mach_d10v_ts2 2
2047#define bfd_mach_d10v_ts3 3
52b219b5 2048 bfd_arch_d30v, /* Mitsubishi D30V */
d172d4ba 2049 bfd_arch_dlx, /* DLX */
52b219b5
AM
2050 bfd_arch_m68hc11, /* Motorola 68HC11 */
2051 bfd_arch_m68hc12, /* Motorola 68HC12 */
bc7c6a90
SC
2052#define bfd_mach_m6812_default 0
2053#define bfd_mach_m6812 1
2054#define bfd_mach_m6812s 2
6927f982
NC
2055 bfd_arch_m9s12x, /* Freescale S12X */
2056 bfd_arch_m9s12xg, /* Freescale XGATE */
52b219b5 2057 bfd_arch_z8k, /* Zilog Z8000 */
252b5132
RH
2058#define bfd_mach_z8001 1
2059#define bfd_mach_z8002 2
c2dcd04e 2060 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
ef230218 2061 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
686e4055 2062#define bfd_mach_sh 1
d4845d57
JR
2063#define bfd_mach_sh2 0x20
2064#define bfd_mach_sh_dsp 0x2d
1d70c7fb
AO
2065#define bfd_mach_sh2a 0x2a
2066#define bfd_mach_sh2a_nofpu 0x2b
e38bc3b5
NC
2067#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2068#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2069#define bfd_mach_sh2a_or_sh4 0x2a3
2070#define bfd_mach_sh2a_or_sh3e 0x2a4
5177500f 2071#define bfd_mach_sh2e 0x2e
252b5132 2072#define bfd_mach_sh3 0x30
f6f9408f 2073#define bfd_mach_sh3_nommu 0x31
d4845d57 2074#define bfd_mach_sh3_dsp 0x3d
252b5132 2075#define bfd_mach_sh3e 0x3e
d4845d57 2076#define bfd_mach_sh4 0x40
af9ba621 2077#define bfd_mach_sh4_nofpu 0x41
ae51a426 2078#define bfd_mach_sh4_nommu_nofpu 0x42
af9ba621
CV
2079#define bfd_mach_sh4a 0x4a
2080#define bfd_mach_sh4a_nofpu 0x4b
2081#define bfd_mach_sh4al_dsp 0x4d
fbca6ad9 2082#define bfd_mach_sh5 0x50
52b219b5 2083 bfd_arch_alpha, /* Dec Alpha */
252b5132
RH
2084#define bfd_mach_alpha_ev4 0x10
2085#define bfd_mach_alpha_ev5 0x20
2086#define bfd_mach_alpha_ev6 0x30
c312a6a4 2087 bfd_arch_arm, /* Advanced Risc Machines ARM. */
5a6c6817 2088#define bfd_mach_arm_unknown 0
252b5132 2089#define bfd_mach_arm_2 1
478d07d6 2090#define bfd_mach_arm_2a 2
252b5132
RH
2091#define bfd_mach_arm_3 3
2092#define bfd_mach_arm_3M 4
478d07d6 2093#define bfd_mach_arm_4 5
252b5132 2094#define bfd_mach_arm_4T 6
478d07d6
NC
2095#define bfd_mach_arm_5 7
2096#define bfd_mach_arm_5T 8
077b8428
NC
2097#define bfd_mach_arm_5TE 9
2098#define bfd_mach_arm_XScale 10
fde78edd 2099#define bfd_mach_arm_ep9312 11
e16bb312 2100#define bfd_mach_arm_iWMMXt 12
2d447fca 2101#define bfd_mach_arm_iWMMXt2 13
35c08157
KLC
2102 bfd_arch_nds32, /* Andes NDS32 */
2103#define bfd_mach_n1 1
2104#define bfd_mach_n1h 2
2105#define bfd_mach_n1h_v2 3
2106#define bfd_mach_n1h_v3 4
2107#define bfd_mach_n1h_v3m 5
52b219b5
AM
2108 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2109 bfd_arch_w65, /* WDC 65816 */
2110 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
026df7c5 2111 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
be33c5dd
SS
2112#define bfd_mach_tic3x 30
2113#define bfd_mach_tic4x 40
52b219b5 2114 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
40b36596 2115 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
52b219b5
AM
2116 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2117 bfd_arch_v850, /* NEC V850 */
de863c74 2118 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
686e4055 2119#define bfd_mach_v850 1
252b5132 2120#define bfd_mach_v850e 'E'
8ad30312 2121#define bfd_mach_v850e1 '1'
261b8d08
PA
2122#define bfd_mach_v850e2 0x4532
2123#define bfd_mach_v850e2v3 0x45325633
78c8d46c 2124#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
0d2bcfaf 2125 bfd_arch_arc, /* ARC Cores */
686e4055
AM
2126#define bfd_mach_arc_5 5
2127#define bfd_mach_arc_6 6
2128#define bfd_mach_arc_7 7
2129#define bfd_mach_arc_8 8
49f58d10
JB
2130 bfd_arch_m32c, /* Renesas M16C/M32C. */
2131#define bfd_mach_m16c 0x75
2132#define bfd_mach_m32c 0x78
26597c86 2133 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
686e4055 2134#define bfd_mach_m32r 1 /* For backwards compatibility. */
a23ef39f 2135#define bfd_mach_m32rx 'x'
88845958 2136#define bfd_mach_m32r2 '2'
52b219b5
AM
2137 bfd_arch_mn10200, /* Matsushita MN10200 */
2138 bfd_arch_mn10300, /* Matsushita MN10300 */
252b5132 2139#define bfd_mach_mn10300 300
7f8d5fc9 2140#define bfd_mach_am33 330
b08fa4d3 2141#define bfd_mach_am33_2 332
252b5132
RH
2142 bfd_arch_fr30,
2143#define bfd_mach_fr30 0x46523330
4e5ba5b7 2144 bfd_arch_frv,
686e4055
AM
2145#define bfd_mach_frv 1
2146#define bfd_mach_frvsimple 2
4e5ba5b7
DB
2147#define bfd_mach_fr300 300
2148#define bfd_mach_fr400 400
676a64f4 2149#define bfd_mach_fr450 450
4e5ba5b7
DB
2150#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2151#define bfd_mach_fr500 500
9c8ee639 2152#define bfd_mach_fr550 550
b6b450f1 2153 bfd_arch_moxie, /* The moxie processor */
20135e4c 2154#define bfd_mach_moxie 1
252b5132 2155 bfd_arch_mcore,
d9352518
DB
2156 bfd_arch_mep,
2157#define bfd_mach_mep 1
2158#define bfd_mach_mep_h1 0x6831
4d28413b 2159#define bfd_mach_mep_c5 0x6335
a3c62988
NC
2160 bfd_arch_metag,
2161#define bfd_mach_metag 1
52b219b5 2162 bfd_arch_ia64, /* HP/Intel ia64 */
686e4055
AM
2163#define bfd_mach_ia64_elf64 64
2164#define bfd_mach_ia64_elf32 32
cf88bb9f 2165 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
686e4055
AM
2166#define bfd_mach_ip2022 1
2167#define bfd_mach_ip2022ext 2
a75473eb
SC
2168 bfd_arch_iq2000, /* Vitesse IQ2000. */
2169#define bfd_mach_iq2000 1
2170#define bfd_mach_iq10 2
cfb8c092
NC
2171 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2172#define bfd_mach_epiphany16 1
2173#define bfd_mach_epiphany32 2
d031aafb 2174 bfd_arch_mt,
de33e640
AH
2175#define bfd_mach_ms1 1
2176#define bfd_mach_mrisc2 2
6f84a2a6 2177#define bfd_mach_ms2 3
0bcb993b 2178 bfd_arch_pj,
c312a6a4 2179 bfd_arch_avr, /* Atmel AVR microcontrollers. */
adde6300
AM
2180#define bfd_mach_avr1 1
2181#define bfd_mach_avr2 2
7b21ac3f 2182#define bfd_mach_avr25 25
adde6300 2183#define bfd_mach_avr3 3
7b21ac3f
EW
2184#define bfd_mach_avr31 31
2185#define bfd_mach_avr35 35
adde6300 2186#define bfd_mach_avr4 4
65aa24b6 2187#define bfd_mach_avr5 5
7b21ac3f 2188#define bfd_mach_avr51 51
28c9d252 2189#define bfd_mach_avr6 6
dc80f6ae
EW
2190#define bfd_mach_avrxmega1 101
2191#define bfd_mach_avrxmega2 102
2192#define bfd_mach_avrxmega3 103
2193#define bfd_mach_avrxmega4 104
2194#define bfd_mach_avrxmega5 105
2195#define bfd_mach_avrxmega6 106
2196#define bfd_mach_avrxmega7 107
0f64bb02
CM
2197 bfd_arch_bfin, /* ADI Blackfin */
2198#define bfd_mach_bfin 1
3d3d428f
NC
2199 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2200#define bfd_mach_cr16 1
0949843d
NC
2201 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2202#define bfd_mach_cr16c 1
e56f61be 2203 bfd_arch_crx, /* National Semiconductor CRX. */
1fe1f39c 2204#define bfd_mach_crx 1
06c15ad7 2205 bfd_arch_cris, /* Axis CRIS */
bac23f82
HPN
2206#define bfd_mach_cris_v0_v10 255
2207#define bfd_mach_cris_v32 32
2208#define bfd_mach_cris_v10_v32 1032
99c513f6
DD
2209 bfd_arch_rl78,
2210#define bfd_mach_rl78 0x75
8654b68a 2211 bfd_arch_rx, /* Renesas RX. */
c7927a3c 2212#define bfd_mach_rx 0x75
a85d7ed0 2213 bfd_arch_s390, /* IBM s390 */
686e4055
AM
2214#define bfd_mach_s390_31 31
2215#define bfd_mach_s390_64 64
68ffbac6 2216 bfd_arch_score, /* Sunplus score */
c3b7224a
NC
2217#define bfd_mach_score3 3
2218#define bfd_mach_score7 7
b3baf5d0 2219 bfd_arch_openrisc, /* OpenRISC */
c312a6a4 2220 bfd_arch_mmix, /* Donald Knuth's educational processor. */
93fbbb04 2221 bfd_arch_xstormy16,
686e4055 2222#define bfd_mach_xstormy16 1
2469cfa2 2223 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2469cfa2 2224#define bfd_mach_msp11 11
3b260895 2225#define bfd_mach_msp110 110
2469cfa2
NC
2226#define bfd_mach_msp12 12
2227#define bfd_mach_msp13 13
2228#define bfd_mach_msp14 14
3b260895 2229#define bfd_mach_msp15 15
d70c5fc7 2230#define bfd_mach_msp16 16
13761a11 2231#define bfd_mach_msp20 20
44c86e8c 2232#define bfd_mach_msp21 21
13761a11
NC
2233#define bfd_mach_msp22 22
2234#define bfd_mach_msp23 23
2235#define bfd_mach_msp24 24
2236#define bfd_mach_msp26 26
2469cfa2
NC
2237#define bfd_mach_msp31 31
2238#define bfd_mach_msp32 32
2239#define bfd_mach_msp33 33
3b260895
NC
2240#define bfd_mach_msp41 41
2241#define bfd_mach_msp42 42
2469cfa2
NC
2242#define bfd_mach_msp43 43
2243#define bfd_mach_msp44 44
13761a11
NC
2244#define bfd_mach_msp430x 45
2245#define bfd_mach_msp46 46
2246#define bfd_mach_msp47 47
2247#define bfd_mach_msp54 54
d70c5fc7
NC
2248 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2249#define bfd_mach_xc16x 1
2250#define bfd_mach_xc16xl 2
f6c1a2d5
NC
2251#define bfd_mach_xc16xs 3
2252 bfd_arch_xgate, /* Freescale XGATE */
2253#define bfd_mach_xgate 1
e0001a05
NC
2254 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2255#define bfd_mach_xtensa 1
3c9b82ba
NC
2256 bfd_arch_z80,
2257#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2258#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2259#define bfd_mach_z80full 7 /* All undocumented instructions. */
2260#define bfd_mach_r800 11 /* R800: successor with multiplication. */
84e94c90
NC
2261 bfd_arch_lm32, /* Lattice Mico32 */
2262#define bfd_mach_lm32 1
7ba29e2a 2263 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
aa137e4d
NC
2264 bfd_arch_tilepro, /* Tilera TILEPro */
2265 bfd_arch_tilegx, /* Tilera TILE-Gx */
2266#define bfd_mach_tilepro 1
2267#define bfd_mach_tilegx 1
82590249 2268#define bfd_mach_tilegx32 2
a06ea964
NC
2269 bfd_arch_aarch64, /* AArch64 */
2270#define bfd_mach_aarch64 0
cec5225b 2271#define bfd_mach_aarch64_ilp32 32
36591ba1
SL
2272 bfd_arch_nios2,
2273#define bfd_mach_nios2 0
252b5132
RH
2274 bfd_arch_last
2275 };
e1e81ed3 2276
8546af74 2277typedef struct bfd_arch_info
252b5132
RH
2278{
2279 int bits_per_word;
2280 int bits_per_address;
2281 int bits_per_byte;
2282 enum bfd_architecture arch;
2283 unsigned long mach;
2284 const char *arch_name;
2285 const char *printable_name;
2286 unsigned int section_align_power;
b34976b6 2287 /* TRUE if this is the default machine for the architecture.
aa3d5824
AM
2288 The default arch should be the first entry for an arch so that
2289 all the entries for that arch can be accessed via <<next>>. */
b34976b6 2290 bfd_boolean the_default;
252b5132 2291 const struct bfd_arch_info * (*compatible)
c58b9523 2292 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
252b5132 2293
c58b9523 2294 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
252b5132 2295
b7761f11
L
2296 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2297 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2298 TRUE, the buffer contains code. */
2299 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2300 bfd_boolean code);
2301
252b5132 2302 const struct bfd_arch_info *next;
3b16e843
NC
2303}
2304bfd_arch_info_type;
2305
c58b9523 2306const char *bfd_printable_name (bfd *abfd);
252b5132 2307
c58b9523 2308const bfd_arch_info_type *bfd_scan_arch (const char *string);
252b5132 2309
c58b9523 2310const char **bfd_arch_list (void);
252b5132 2311
c58b9523
AM
2312const bfd_arch_info_type *bfd_arch_get_compatible
2313 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
252b5132 2314
c58b9523 2315void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
252b5132 2316
c58b9523 2317enum bfd_architecture bfd_get_arch (bfd *abfd);
252b5132 2318
c58b9523 2319unsigned long bfd_get_mach (bfd *abfd);
252b5132 2320
c58b9523 2321unsigned int bfd_arch_bits_per_byte (bfd *abfd);
252b5132 2322
c58b9523 2323unsigned int bfd_arch_bits_per_address (bfd *abfd);
252b5132 2324
c58b9523 2325const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
252b5132 2326
c58b9523
AM
2327const bfd_arch_info_type *bfd_lookup_arch
2328 (enum bfd_architecture arch, unsigned long machine);
252b5132 2329
c58b9523
AM
2330const char *bfd_printable_arch_mach
2331 (enum bfd_architecture arch, unsigned long machine);
252b5132 2332
c58b9523 2333unsigned int bfd_octets_per_byte (bfd *abfd);
9a968f43 2334
c58b9523
AM
2335unsigned int bfd_arch_mach_octets_per_byte
2336 (enum bfd_architecture arch, unsigned long machine);
9a968f43 2337
e61463e1 2338/* Extracted from reloc.c. */
252b5132
RH
2339typedef enum bfd_reloc_status
2340{
b5f79c76 2341 /* No errors detected. */
252b5132
RH
2342 bfd_reloc_ok,
2343
b5f79c76 2344 /* The relocation was performed, but there was an overflow. */
252b5132
RH
2345 bfd_reloc_overflow,
2346
b5f79c76 2347 /* The address to relocate was not within the section supplied. */
252b5132
RH
2348 bfd_reloc_outofrange,
2349
b5f79c76 2350 /* Used by special functions. */
252b5132
RH
2351 bfd_reloc_continue,
2352
b5f79c76 2353 /* Unsupported relocation size requested. */
252b5132
RH
2354 bfd_reloc_notsupported,
2355
b5f79c76 2356 /* Unused. */
252b5132
RH
2357 bfd_reloc_other,
2358
b5f79c76 2359 /* The symbol to relocate against was undefined. */
252b5132
RH
2360 bfd_reloc_undefined,
2361
dc810e39
AM
2362 /* The relocation was performed, but may not be ok - presently
2363 generated only when linking i960 coff files with i960 b.out
2364 symbols. If this type is returned, the error_message argument
2365 to bfd_perform_relocation will be set. */
252b5132
RH
2366 bfd_reloc_dangerous
2367 }
2368 bfd_reloc_status_type;
2369
541389e2 2370
252b5132
RH
2371typedef struct reloc_cache_entry
2372{
b5f79c76 2373 /* A pointer into the canonical table of pointers. */
fc0a2244 2374 struct bfd_symbol **sym_ptr_ptr;
252b5132 2375
b5f79c76 2376 /* offset in section. */
252b5132
RH
2377 bfd_size_type address;
2378
b5f79c76 2379 /* addend for relocation value. */
252b5132
RH
2380 bfd_vma addend;
2381
b5f79c76 2382 /* Pointer to how to perform the required relocation. */
252b5132
RH
2383 reloc_howto_type *howto;
2384
b5f79c76
NC
2385}
2386arelent;
2387
252b5132
RH
2388enum complain_overflow
2389{
b5f79c76 2390 /* Do not complain on overflow. */
252b5132
RH
2391 complain_overflow_dont,
2392
a7985d73
AM
2393 /* Complain if the value overflows when considered as a signed
2394 number one bit larger than the field. ie. A bitfield of N bits
2395 is allowed to represent -2**n to 2**n-1. */
252b5132
RH
2396 complain_overflow_bitfield,
2397
a7985d73 2398 /* Complain if the value overflows when considered as a signed
b5f79c76 2399 number. */
252b5132
RH
2400 complain_overflow_signed,
2401
dc810e39 2402 /* Complain if the value overflows when considered as an
b5f79c76 2403 unsigned number. */
252b5132
RH
2404 complain_overflow_unsigned
2405};
2406
2407struct reloc_howto_struct
2408{
dc810e39
AM
2409 /* The type field has mainly a documentary use - the back end can
2410 do what it wants with it, though normally the back end's
2411 external idea of what a reloc number is stored
2412 in this field. For example, a PC relative word relocation
2413 in a coff environment has the type 023 - because that's
2414 what the outside world calls a R_PCRWORD reloc. */
252b5132
RH
2415 unsigned int type;
2416
dc810e39
AM
2417 /* The value the final relocation is shifted right by. This drops
2418 unwanted data from the relocation. */
252b5132
RH
2419 unsigned int rightshift;
2420
dc810e39
AM
2421 /* The size of the item to be relocated. This is *not* a
2422 power-of-two measure. To get the number of bytes operated
2423 on by a type of relocation, use bfd_get_reloc_size. */
252b5132
RH
2424 int size;
2425
dc810e39
AM
2426 /* The number of bits in the item to be relocated. This is used
2427 when doing overflow checking. */
252b5132
RH
2428 unsigned int bitsize;
2429
ddfd6795 2430 /* The relocation is relative to the field being relocated. */
b34976b6 2431 bfd_boolean pc_relative;
252b5132 2432
dc810e39
AM
2433 /* The bit position of the reloc value in the destination.
2434 The relocated value is left shifted by this amount. */
252b5132
RH
2435 unsigned int bitpos;
2436
dc810e39
AM
2437 /* What type of overflow error should be checked for when
2438 relocating. */
252b5132
RH
2439 enum complain_overflow complain_on_overflow;
2440
dc810e39
AM
2441 /* If this field is non null, then the supplied function is
2442 called rather than the normal function. This allows really
7dee875e 2443 strange relocation methods to be accommodated (e.g., i960 callj
dc810e39 2444 instructions). */
252b5132 2445 bfd_reloc_status_type (*special_function)
fc0a2244 2446 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
c58b9523 2447 bfd *, char **);
dc810e39
AM
2448
2449 /* The textual name of the relocation type. */
252b5132
RH
2450 char *name;
2451
dc810e39
AM
2452 /* Some formats record a relocation addend in the section contents
2453 rather than with the relocation. For ELF formats this is the
2454 distinction between USE_REL and USE_RELA (though the code checks
2455 for USE_REL == 1/0). The value of this field is TRUE if the
2456 addend is recorded with the section contents; when performing a
2457 partial link (ld -r) the section contents (the data) will be
2458 modified. The value of this field is FALSE if addends are
2459 recorded with the relocation (in arelent.addend); when performing
2460 a partial link the relocation will be modified.
2461 All relocations for all ELF USE_RELA targets should set this field
2462 to FALSE (values of TRUE should be looked on with suspicion).
2463 However, the converse is not true: not all relocations of all ELF
2464 USE_REL targets set this field to TRUE. Why this is so is peculiar
2465 to each particular target. For relocs that aren't used in partial
2466 links (e.g. GOT stuff) it doesn't matter what this is set to. */
b34976b6 2467 bfd_boolean partial_inplace;
252b5132 2468
7dc77aaa
AM
2469 /* src_mask selects the part of the instruction (or data) to be used
2470 in the relocation sum. If the target relocations don't have an
2471 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2472 dst_mask to extract the addend from the section contents. If
2473 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2474 field should be zero. Non-zero values for ELF USE_RELA targets are
2475 bogus as in those cases the value in the dst_mask part of the
2476 section contents should be treated as garbage. */
252b5132
RH
2477 bfd_vma src_mask;
2478
7dc77aaa
AM
2479 /* dst_mask selects which parts of the instruction (or data) are
2480 replaced with a relocated value. */
252b5132
RH
2481 bfd_vma dst_mask;
2482
dc810e39
AM
2483 /* When some formats create PC relative instructions, they leave
2484 the value of the pc of the place being relocated in the offset
2485 slot of the instruction, so that a PC relative relocation can
2486 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2487 Some formats leave the displacement part of an instruction
2488 empty (e.g., m88k bcs); this flag signals the fact. */
b34976b6 2489 bfd_boolean pcrel_offset;
252b5132 2490};
b5f79c76 2491
dc810e39
AM
2492#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2493 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2494#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2495 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
b34976b6 2496 NAME, FALSE, 0, 0, IN)
252b5132 2497
5f771d47 2498#define EMPTY_HOWTO(C) \
b34976b6
AM
2499 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2500 NULL, FALSE, 0, 0, FALSE)
dc810e39
AM
2501
2502#define HOWTO_PREPARE(relocation, symbol) \
2503 { \
c58b9523 2504 if (symbol != NULL) \
dc810e39
AM
2505 { \
2506 if (bfd_is_com_section (symbol->section)) \
2507 { \
2508 relocation = 0; \
2509 } \
2510 else \
2511 { \
2512 relocation = symbol->value; \
2513 } \
2514 } \
2515 }
b5f79c76 2516
c58b9523 2517unsigned int bfd_get_reloc_size (reloc_howto_type *);
252b5132 2518
dc810e39
AM
2519typedef struct relent_chain
2520{
252b5132 2521 arelent relent;
dc810e39 2522 struct relent_chain *next;
b5f79c76
NC
2523}
2524arelent_chain;
2525
c58b9523
AM
2526bfd_reloc_status_type bfd_check_overflow
2527 (enum complain_overflow how,
252b5132
RH
2528 unsigned int bitsize,
2529 unsigned int rightshift,
2530 unsigned int addrsize,
c58b9523 2531 bfd_vma relocation);
252b5132 2532
c58b9523
AM
2533bfd_reloc_status_type bfd_perform_relocation
2534 (bfd *abfd,
252b5132 2535 arelent *reloc_entry,
c58b9523 2536 void *data,
252b5132
RH
2537 asection *input_section,
2538 bfd *output_bfd,
c58b9523 2539 char **error_message);
252b5132 2540
c58b9523
AM
2541bfd_reloc_status_type bfd_install_relocation
2542 (bfd *abfd,
252b5132 2543 arelent *reloc_entry,
c58b9523 2544 void *data, bfd_vma data_start,
252b5132 2545 asection *input_section,
c58b9523 2546 char **error_message);
252b5132
RH
2547
2548enum bfd_reloc_code_real {
2549 _dummy_first_bfd_reloc_code_real,
2550
541389e2 2551
b5f79c76 2552/* Basic absolute relocations of N bits. */
252b5132
RH
2553 BFD_RELOC_64,
2554 BFD_RELOC_32,
2555 BFD_RELOC_26,
2556 BFD_RELOC_24,
2557 BFD_RELOC_16,
2558 BFD_RELOC_14,
2559 BFD_RELOC_8,
2560
2561/* PC-relative relocations. Sometimes these are relative to the address
2562of the relocation itself; sometimes they are relative to the start of
2563the section containing the relocation. It depends on the specific target.
2564
b5f79c76 2565The 24-bit relocation is used in some Intel 960 configurations. */
252b5132
RH
2566 BFD_RELOC_64_PCREL,
2567 BFD_RELOC_32_PCREL,
2568 BFD_RELOC_24_PCREL,
2569 BFD_RELOC_16_PCREL,
2570 BFD_RELOC_12_PCREL,
2571 BFD_RELOC_8_PCREL,
2572
6482c264
NC
2573/* Section relative relocations. Some targets need this for DWARF2. */
2574 BFD_RELOC_32_SECREL,
2575
b5f79c76 2576/* For ELF. */
252b5132
RH
2577 BFD_RELOC_32_GOT_PCREL,
2578 BFD_RELOC_16_GOT_PCREL,
2579 BFD_RELOC_8_GOT_PCREL,
2580 BFD_RELOC_32_GOTOFF,
2581 BFD_RELOC_16_GOTOFF,
2582 BFD_RELOC_LO16_GOTOFF,
2583 BFD_RELOC_HI16_GOTOFF,
2584 BFD_RELOC_HI16_S_GOTOFF,
2585 BFD_RELOC_8_GOTOFF,
5bd4f169 2586 BFD_RELOC_64_PLT_PCREL,
252b5132
RH
2587 BFD_RELOC_32_PLT_PCREL,
2588 BFD_RELOC_24_PLT_PCREL,
2589 BFD_RELOC_16_PLT_PCREL,
2590 BFD_RELOC_8_PLT_PCREL,
5bd4f169 2591 BFD_RELOC_64_PLTOFF,
252b5132
RH
2592 BFD_RELOC_32_PLTOFF,
2593 BFD_RELOC_16_PLTOFF,
2594 BFD_RELOC_LO16_PLTOFF,
2595 BFD_RELOC_HI16_PLTOFF,
2596 BFD_RELOC_HI16_S_PLTOFF,
2597 BFD_RELOC_8_PLTOFF,
2598
1788fc08
L
2599/* Size relocations. */
2600 BFD_RELOC_SIZE32,
2601 BFD_RELOC_SIZE64,
2602
b5f79c76 2603/* Relocations used by 68K ELF. */
252b5132
RH
2604 BFD_RELOC_68K_GLOB_DAT,
2605 BFD_RELOC_68K_JMP_SLOT,
2606 BFD_RELOC_68K_RELATIVE,
cf869cce
NC
2607 BFD_RELOC_68K_TLS_GD32,
2608 BFD_RELOC_68K_TLS_GD16,
2609 BFD_RELOC_68K_TLS_GD8,
2610 BFD_RELOC_68K_TLS_LDM32,
2611 BFD_RELOC_68K_TLS_LDM16,
2612 BFD_RELOC_68K_TLS_LDM8,
2613 BFD_RELOC_68K_TLS_LDO32,
2614 BFD_RELOC_68K_TLS_LDO16,
2615 BFD_RELOC_68K_TLS_LDO8,
2616 BFD_RELOC_68K_TLS_IE32,
2617 BFD_RELOC_68K_TLS_IE16,
2618 BFD_RELOC_68K_TLS_IE8,
2619 BFD_RELOC_68K_TLS_LE32,
2620 BFD_RELOC_68K_TLS_LE16,
2621 BFD_RELOC_68K_TLS_LE8,
252b5132 2622
b5f79c76 2623/* Linkage-table relative. */
252b5132
RH
2624 BFD_RELOC_32_BASEREL,
2625 BFD_RELOC_16_BASEREL,
2626 BFD_RELOC_LO16_BASEREL,
2627 BFD_RELOC_HI16_BASEREL,
2628 BFD_RELOC_HI16_S_BASEREL,
2629 BFD_RELOC_8_BASEREL,
2630 BFD_RELOC_RVA,
2631
b5f79c76 2632/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
252b5132
RH
2633 BFD_RELOC_8_FFnn,
2634
2635/* These PC-relative relocations are stored as word displacements --
2636i.e., byte displacements shifted right two bits. The 30-bit word
2637displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2638SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2639signed 16-bit displacement is used on the MIPS, and the 23-bit
b5f79c76 2640displacement is used on the Alpha. */
252b5132
RH
2641 BFD_RELOC_32_PCREL_S2,
2642 BFD_RELOC_16_PCREL_S2,
2643 BFD_RELOC_23_PCREL_S2,
2644
2645/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
b5f79c76 2646the target word. These are used on the SPARC. */
252b5132
RH
2647 BFD_RELOC_HI22,
2648 BFD_RELOC_LO10,
2649
2650/* For systems that allocate a Global Pointer register, these are
2651displacements off that register. These relocation types are
2652handled specially, because the value the register will have is
b5f79c76 2653decided relatively late. */
252b5132
RH
2654 BFD_RELOC_GPREL16,
2655 BFD_RELOC_GPREL32,
2656
b5f79c76 2657/* Reloc types used for i960/b.out. */
252b5132
RH
2658 BFD_RELOC_I960_CALLJ,
2659
2660/* SPARC ELF relocations. There is probably some overlap with other
b5f79c76 2661relocation types already defined. */
252b5132
RH
2662 BFD_RELOC_NONE,
2663 BFD_RELOC_SPARC_WDISP22,
2664 BFD_RELOC_SPARC22,
2665 BFD_RELOC_SPARC13,
2666 BFD_RELOC_SPARC_GOT10,
2667 BFD_RELOC_SPARC_GOT13,
2668 BFD_RELOC_SPARC_GOT22,
2669 BFD_RELOC_SPARC_PC10,
2670 BFD_RELOC_SPARC_PC22,
2671 BFD_RELOC_SPARC_WPLT30,
2672 BFD_RELOC_SPARC_COPY,
2673 BFD_RELOC_SPARC_GLOB_DAT,
2674 BFD_RELOC_SPARC_JMP_SLOT,
2675 BFD_RELOC_SPARC_RELATIVE,
0f2712ed 2676 BFD_RELOC_SPARC_UA16,
252b5132 2677 BFD_RELOC_SPARC_UA32,
0f2712ed 2678 BFD_RELOC_SPARC_UA64,
739f7f82
DM
2679 BFD_RELOC_SPARC_GOTDATA_HIX22,
2680 BFD_RELOC_SPARC_GOTDATA_LOX10,
2681 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2682 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2683 BFD_RELOC_SPARC_GOTDATA_OP,
d0c9aeb3
DM
2684 BFD_RELOC_SPARC_JMP_IREL,
2685 BFD_RELOC_SPARC_IRELATIVE,
252b5132 2686
b5f79c76 2687/* I think these are specific to SPARC a.out (e.g., Sun 4). */
252b5132
RH
2688 BFD_RELOC_SPARC_BASE13,
2689 BFD_RELOC_SPARC_BASE22,
2690
b5f79c76 2691/* SPARC64 relocations */
252b5132
RH
2692#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2693 BFD_RELOC_SPARC_10,
2694 BFD_RELOC_SPARC_11,
2695 BFD_RELOC_SPARC_OLO10,
2696 BFD_RELOC_SPARC_HH22,
2697 BFD_RELOC_SPARC_HM10,
2698 BFD_RELOC_SPARC_LM22,
2699 BFD_RELOC_SPARC_PC_HH22,
2700 BFD_RELOC_SPARC_PC_HM10,
2701 BFD_RELOC_SPARC_PC_LM22,
2702 BFD_RELOC_SPARC_WDISP16,
2703 BFD_RELOC_SPARC_WDISP19,
2704 BFD_RELOC_SPARC_7,
2705 BFD_RELOC_SPARC_6,
2706 BFD_RELOC_SPARC_5,
2707#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
bd5e6e7e 2708 BFD_RELOC_SPARC_PLT32,
252b5132
RH
2709 BFD_RELOC_SPARC_PLT64,
2710 BFD_RELOC_SPARC_HIX22,
2711 BFD_RELOC_SPARC_LOX10,
2712 BFD_RELOC_SPARC_H44,
2713 BFD_RELOC_SPARC_M44,
2714 BFD_RELOC_SPARC_L44,
2715 BFD_RELOC_SPARC_REGISTER,
2615994e
DM
2716 BFD_RELOC_SPARC_H34,
2717 BFD_RELOC_SPARC_SIZE32,
2718 BFD_RELOC_SPARC_SIZE64,
2719 BFD_RELOC_SPARC_WDISP10,
252b5132 2720
b5f79c76 2721/* SPARC little endian relocation */
252b5132
RH
2722 BFD_RELOC_SPARC_REV32,
2723
b9734f35
JJ
2724/* SPARC TLS relocations */
2725 BFD_RELOC_SPARC_TLS_GD_HI22,
2726 BFD_RELOC_SPARC_TLS_GD_LO10,
2727 BFD_RELOC_SPARC_TLS_GD_ADD,
2728 BFD_RELOC_SPARC_TLS_GD_CALL,
2729 BFD_RELOC_SPARC_TLS_LDM_HI22,
2730 BFD_RELOC_SPARC_TLS_LDM_LO10,
2731 BFD_RELOC_SPARC_TLS_LDM_ADD,
2732 BFD_RELOC_SPARC_TLS_LDM_CALL,
2733 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2734 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2735 BFD_RELOC_SPARC_TLS_LDO_ADD,
2736 BFD_RELOC_SPARC_TLS_IE_HI22,
2737 BFD_RELOC_SPARC_TLS_IE_LO10,
2738 BFD_RELOC_SPARC_TLS_IE_LD,
2739 BFD_RELOC_SPARC_TLS_IE_LDX,
2740 BFD_RELOC_SPARC_TLS_IE_ADD,
2741 BFD_RELOC_SPARC_TLS_LE_HIX22,
2742 BFD_RELOC_SPARC_TLS_LE_LOX10,
2743 BFD_RELOC_SPARC_TLS_DTPMOD32,
2744 BFD_RELOC_SPARC_TLS_DTPMOD64,
2745 BFD_RELOC_SPARC_TLS_DTPOFF32,
2746 BFD_RELOC_SPARC_TLS_DTPOFF64,
2747 BFD_RELOC_SPARC_TLS_TPOFF32,
2748 BFD_RELOC_SPARC_TLS_TPOFF64,
2749
e9f53129
AM
2750/* SPU Relocations. */
2751 BFD_RELOC_SPU_IMM7,
2752 BFD_RELOC_SPU_IMM8,
2753 BFD_RELOC_SPU_IMM10,
2754 BFD_RELOC_SPU_IMM10W,
2755 BFD_RELOC_SPU_IMM16,
2756 BFD_RELOC_SPU_IMM16W,
2757 BFD_RELOC_SPU_IMM18,
2758 BFD_RELOC_SPU_PCREL9a,
2759 BFD_RELOC_SPU_PCREL9b,
2760 BFD_RELOC_SPU_PCREL16,
2761 BFD_RELOC_SPU_LO16,
2762 BFD_RELOC_SPU_HI16,
ece5ef60
AM
2763 BFD_RELOC_SPU_PPU32,
2764 BFD_RELOC_SPU_PPU64,
8fdcc58d 2765 BFD_RELOC_SPU_ADD_PIC,
e9f53129 2766
252b5132
RH
2767/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2768"addend" in some special way.
2769For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2770writing; when reading, it will be the absolute section symbol. The
2771addend is the displacement in bytes of the "lda" instruction from
b5f79c76 2772the "ldah" instruction (which is at the address of this reloc). */
252b5132
RH
2773 BFD_RELOC_ALPHA_GPDISP_HI16,
2774
2775/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2776with GPDISP_HI16 relocs. The addend is ignored when writing the
2777relocations out, and is filled in with the file's GP value on
b5f79c76 2778reading, for convenience. */
252b5132
RH
2779 BFD_RELOC_ALPHA_GPDISP_LO16,
2780
2781/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2782relocation except that there is no accompanying GPDISP_LO16
b5f79c76 2783relocation. */
252b5132
RH
2784 BFD_RELOC_ALPHA_GPDISP,
2785
2786/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2787the assembler turns it into a LDQ instruction to load the address of
2788the symbol, and then fills in a register in the real instruction.
2789
2790The LITERAL reloc, at the LDQ instruction, refers to the .lita
2791section symbol. The addend is ignored when writing, but is filled
2792in with the file's GP value on reading, for convenience, as with the
2793GPDISP_LO16 reloc.
2794
2795The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2796It should refer to the symbol to be referenced, as with 16_GOTOFF,
2797but it generates output not based on the position within the .got
2798section, but relative to the GP value chosen for the file during the
2799final link stage.
2800
2801The LITUSE reloc, on the instruction using the loaded address, gives
2802information to the linker that it might be able to use to optimize
2803away some literal section references. The symbol is ignored (read
2804as the absolute section symbol), and the "addend" indicates the type
2805of instruction using the register:
28061 - "memory" fmt insn
28072 - byte-manipulation (byte offset reg)
b5f79c76 28083 - jsr (target of branch) */
252b5132
RH
2809 BFD_RELOC_ALPHA_LITERAL,
2810 BFD_RELOC_ALPHA_ELF_LITERAL,
2811 BFD_RELOC_ALPHA_LITUSE,
2812
2813/* The HINT relocation indicates a value that should be filled into the
2814"hint" field of a jmp/jsr/ret instruction, for possible branch-
b5f79c76 2815prediction logic which may be provided on some processors. */
252b5132
RH
2816 BFD_RELOC_ALPHA_HINT,
2817
2818/* The LINKAGE relocation outputs a linkage pair in the object file,
b5f79c76 2819which is filled by the linker. */
252b5132
RH
2820 BFD_RELOC_ALPHA_LINKAGE,
2821
2822/* The CODEADDR relocation outputs a STO_CA in the object file,
b5f79c76 2823which is filled by the linker. */
252b5132
RH
2824 BFD_RELOC_ALPHA_CODEADDR,
2825
dc810e39 2826/* The GPREL_HI/LO relocations together form a 32-bit offset from the
b5f79c76 2827GP register. */
dfe57ca0
RH
2828 BFD_RELOC_ALPHA_GPREL_HI16,
2829 BFD_RELOC_ALPHA_GPREL_LO16,
2830
7793f4d0 2831/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2832share a common GP, and the target address is adjusted for
7793f4d0
RH
2833STO_ALPHA_STD_GPLOAD. */
2834 BFD_RELOC_ALPHA_BRSGP,
2835
0c376465
TG
2836/* The NOP relocation outputs a NOP if the longword displacement
2837between two procedure entry points is < 2^21. */
2838 BFD_RELOC_ALPHA_NOP,
2839
2840/* The BSR relocation outputs a BSR if the longword displacement
2841between two procedure entry points is < 2^21. */
2842 BFD_RELOC_ALPHA_BSR,
2843
2844/* The LDA relocation outputs a LDA if the longword displacement
2845between two procedure entry points is < 2^16. */
2846 BFD_RELOC_ALPHA_LDA,
2847
2848/* The BOH relocation outputs a BSR if the longword displacement
2849between two procedure entry points is < 2^21, or else a hint. */
2850 BFD_RELOC_ALPHA_BOH,
2851
3765b1be
RH
2852/* Alpha thread-local storage relocations. */
2853 BFD_RELOC_ALPHA_TLSGD,
2854 BFD_RELOC_ALPHA_TLSLDM,
2855 BFD_RELOC_ALPHA_DTPMOD64,
2856 BFD_RELOC_ALPHA_GOTDTPREL16,
2857 BFD_RELOC_ALPHA_DTPREL64,
2858 BFD_RELOC_ALPHA_DTPREL_HI16,
2859 BFD_RELOC_ALPHA_DTPREL_LO16,
2860 BFD_RELOC_ALPHA_DTPREL16,
2861 BFD_RELOC_ALPHA_GOTTPREL16,
2862 BFD_RELOC_ALPHA_TPREL64,
2863 BFD_RELOC_ALPHA_TPREL_HI16,
2864 BFD_RELOC_ALPHA_TPREL_LO16,
2865 BFD_RELOC_ALPHA_TPREL16,
2866
df58fc94 2867/* The MIPS jump instruction. */
252b5132 2868 BFD_RELOC_MIPS_JMP,
df58fc94 2869 BFD_RELOC_MICROMIPS_JMP,
252b5132 2870
b5f79c76 2871/* The MIPS16 jump instruction. */
252b5132
RH
2872 BFD_RELOC_MIPS16_JMP,
2873
b5f79c76 2874/* MIPS16 GP relative reloc. */
252b5132
RH
2875 BFD_RELOC_MIPS16_GPREL,
2876
b5f79c76 2877/* High 16 bits of 32-bit value; simple reloc. */
252b5132
RH
2878 BFD_RELOC_HI16,
2879
2880/* High 16 bits of 32-bit value but the low 16 bits will be sign
2881extended and added to form the final result. If the low 16
2882bits form a negative number, we need to add one to the high value
b5f79c76 2883to compensate for the borrow when the low bits are added. */
252b5132
RH
2884 BFD_RELOC_HI16_S,
2885
b5f79c76 2886/* Low 16 bits. */
252b5132
RH
2887 BFD_RELOC_LO16,
2888
d7128ce4
AM
2889/* High 16 bits of 32-bit pc-relative value */
2890 BFD_RELOC_HI16_PCREL,
2891
2892/* High 16 bits of 32-bit pc-relative value, adjusted */
2893 BFD_RELOC_HI16_S_PCREL,
2894
2895/* Low 16 bits of pc-relative value */
2896 BFD_RELOC_LO16_PCREL,
2897
738e5348
RS
2898/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
289916-bit immediate fields */
2900 BFD_RELOC_MIPS16_GOT16,
2901 BFD_RELOC_MIPS16_CALL16,
2902
d6f16593
MR
2903/* MIPS16 high 16 bits of 32-bit value. */
2904 BFD_RELOC_MIPS16_HI16,
2905
2906/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2907extended and added to form the final result. If the low 16
2908bits form a negative number, we need to add one to the high value
2909to compensate for the borrow when the low bits are added. */
2910 BFD_RELOC_MIPS16_HI16_S,
2911
2912/* MIPS16 low 16 bits. */
2913 BFD_RELOC_MIPS16_LO16,
2914
d0f13682
CLT
2915/* MIPS16 TLS relocations */
2916 BFD_RELOC_MIPS16_TLS_GD,
2917 BFD_RELOC_MIPS16_TLS_LDM,
2918 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2919 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2920 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2921 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2922 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2923
b5f79c76 2924/* Relocation against a MIPS literal section. */
252b5132 2925 BFD_RELOC_MIPS_LITERAL,
df58fc94
RS
2926 BFD_RELOC_MICROMIPS_LITERAL,
2927
2928/* microMIPS PC-relative relocations. */
2929 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2930 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2931 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2932
2933/* microMIPS versions of generic BFD relocs. */
2934 BFD_RELOC_MICROMIPS_GPREL16,
2935 BFD_RELOC_MICROMIPS_HI16,
2936 BFD_RELOC_MICROMIPS_HI16_S,
2937 BFD_RELOC_MICROMIPS_LO16,
252b5132 2938
b5f79c76 2939/* MIPS ELF relocations. */
252b5132 2940 BFD_RELOC_MIPS_GOT16,
df58fc94 2941 BFD_RELOC_MICROMIPS_GOT16,
252b5132 2942 BFD_RELOC_MIPS_CALL16,
df58fc94 2943 BFD_RELOC_MICROMIPS_CALL16,
252b5132 2944 BFD_RELOC_MIPS_GOT_HI16,
df58fc94 2945 BFD_RELOC_MICROMIPS_GOT_HI16,
252b5132 2946 BFD_RELOC_MIPS_GOT_LO16,
df58fc94 2947 BFD_RELOC_MICROMIPS_GOT_LO16,
252b5132 2948 BFD_RELOC_MIPS_CALL_HI16,
df58fc94 2949 BFD_RELOC_MICROMIPS_CALL_HI16,
252b5132 2950 BFD_RELOC_MIPS_CALL_LO16,
df58fc94 2951 BFD_RELOC_MICROMIPS_CALL_LO16,
3f830999 2952 BFD_RELOC_MIPS_SUB,
df58fc94 2953 BFD_RELOC_MICROMIPS_SUB,
3f830999 2954 BFD_RELOC_MIPS_GOT_PAGE,
df58fc94 2955 BFD_RELOC_MICROMIPS_GOT_PAGE,
3f830999 2956 BFD_RELOC_MIPS_GOT_OFST,
df58fc94 2957 BFD_RELOC_MICROMIPS_GOT_OFST,
3f830999 2958 BFD_RELOC_MIPS_GOT_DISP,
df58fc94 2959 BFD_RELOC_MICROMIPS_GOT_DISP,
c2feb664
NC
2960 BFD_RELOC_MIPS_SHIFT5,
2961 BFD_RELOC_MIPS_SHIFT6,
2962 BFD_RELOC_MIPS_INSERT_A,
2963 BFD_RELOC_MIPS_INSERT_B,
2964 BFD_RELOC_MIPS_DELETE,
2965 BFD_RELOC_MIPS_HIGHEST,
df58fc94 2966 BFD_RELOC_MICROMIPS_HIGHEST,
c2feb664 2967 BFD_RELOC_MIPS_HIGHER,
df58fc94 2968 BFD_RELOC_MICROMIPS_HIGHER,
c2feb664 2969 BFD_RELOC_MIPS_SCN_DISP,
df58fc94 2970 BFD_RELOC_MICROMIPS_SCN_DISP,
c2feb664
NC
2971 BFD_RELOC_MIPS_REL16,
2972 BFD_RELOC_MIPS_RELGOT,
2973 BFD_RELOC_MIPS_JALR,
df58fc94 2974 BFD_RELOC_MICROMIPS_JALR,
0f20cc35
DJ
2975 BFD_RELOC_MIPS_TLS_DTPMOD32,
2976 BFD_RELOC_MIPS_TLS_DTPREL32,
2977 BFD_RELOC_MIPS_TLS_DTPMOD64,
2978 BFD_RELOC_MIPS_TLS_DTPREL64,
2979 BFD_RELOC_MIPS_TLS_GD,
df58fc94 2980 BFD_RELOC_MICROMIPS_TLS_GD,
0f20cc35 2981 BFD_RELOC_MIPS_TLS_LDM,
df58fc94 2982 BFD_RELOC_MICROMIPS_TLS_LDM,
0f20cc35 2983 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
df58fc94 2984 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
0f20cc35 2985 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
df58fc94 2986 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
0f20cc35 2987 BFD_RELOC_MIPS_TLS_GOTTPREL,
df58fc94 2988 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
0f20cc35
DJ
2989 BFD_RELOC_MIPS_TLS_TPREL32,
2990 BFD_RELOC_MIPS_TLS_TPREL64,
2991 BFD_RELOC_MIPS_TLS_TPREL_HI16,
df58fc94 2992 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
0f20cc35 2993 BFD_RELOC_MIPS_TLS_TPREL_LO16,
df58fc94 2994 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
067ec077 2995 BFD_RELOC_MIPS_EH,
252b5132 2996
ec317fb1 2997
861fb55a 2998/* MIPS ELF relocations (VxWorks and PLT extensions). */
0a44bf69
RS
2999 BFD_RELOC_MIPS_COPY,
3000 BFD_RELOC_MIPS_JUMP_SLOT,
f865a31d
AG
3001
3002
3003/* Moxie ELF relocations. */
3004 BFD_RELOC_MOXIE_10_PCREL,
0a44bf69
RS
3005
3006
bb3fff1e
AM
3007/* Fujitsu Frv Relocations. */
3008 BFD_RELOC_FRV_LABEL16,
3009 BFD_RELOC_FRV_LABEL24,
3010 BFD_RELOC_FRV_LO16,
3011 BFD_RELOC_FRV_HI16,
3012 BFD_RELOC_FRV_GPREL12,
3013 BFD_RELOC_FRV_GPRELU12,
3014 BFD_RELOC_FRV_GPREL32,
3015 BFD_RELOC_FRV_GPRELHI,
3016 BFD_RELOC_FRV_GPRELLO,
51532845
AO
3017 BFD_RELOC_FRV_GOT12,
3018 BFD_RELOC_FRV_GOTHI,
3019 BFD_RELOC_FRV_GOTLO,
3020 BFD_RELOC_FRV_FUNCDESC,
3021 BFD_RELOC_FRV_FUNCDESC_GOT12,
3022 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3023 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3024 BFD_RELOC_FRV_FUNCDESC_VALUE,
3025 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3026 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3027 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3028 BFD_RELOC_FRV_GOTOFF12,
3029 BFD_RELOC_FRV_GOTOFFHI,
3030 BFD_RELOC_FRV_GOTOFFLO,
90219bd0
AO
3031 BFD_RELOC_FRV_GETTLSOFF,
3032 BFD_RELOC_FRV_TLSDESC_VALUE,
3033 BFD_RELOC_FRV_GOTTLSDESC12,
3034 BFD_RELOC_FRV_GOTTLSDESCHI,
3035 BFD_RELOC_FRV_GOTTLSDESCLO,
3036 BFD_RELOC_FRV_TLSMOFF12,
3037 BFD_RELOC_FRV_TLSMOFFHI,
3038 BFD_RELOC_FRV_TLSMOFFLO,
3039 BFD_RELOC_FRV_GOTTLSOFF12,
3040 BFD_RELOC_FRV_GOTTLSOFFHI,
3041 BFD_RELOC_FRV_GOTTLSOFFLO,
3042 BFD_RELOC_FRV_TLSOFF,
3043 BFD_RELOC_FRV_TLSDESC_RELAX,
3044 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3045 BFD_RELOC_FRV_TLSOFF_RELAX,
3046 BFD_RELOC_FRV_TLSMOFF,
bb3fff1e 3047
ec317fb1 3048
03a12831
AO
3049/* This is a 24bit GOT-relative reloc for the mn10300. */
3050 BFD_RELOC_MN10300_GOTOFF24,
3051
3052/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3053in the instruction. */
3054 BFD_RELOC_MN10300_GOT32,
3055
3056/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3057in the instruction. */
3058 BFD_RELOC_MN10300_GOT24,
3059
3060/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3061in the instruction. */
3062 BFD_RELOC_MN10300_GOT16,
3063
3064/* Copy symbol at runtime. */
3065 BFD_RELOC_MN10300_COPY,
3066
3067/* Create GOT entry. */
3068 BFD_RELOC_MN10300_GLOB_DAT,
3069
3070/* Create PLT entry. */
3071 BFD_RELOC_MN10300_JMP_SLOT,
3072
3073/* Adjust by program base. */
3074 BFD_RELOC_MN10300_RELATIVE,
3075
bfff1642
NC
3076/* Together with another reloc targeted at the same location,
3077allows for a value that is the difference of two symbols
3078in the same section. */
3079 BFD_RELOC_MN10300_SYM_DIFF,
3080
569006e5
NC
3081/* The addend of this reloc is an alignment power that must
3082be honoured at the offset's location, regardless of linker
3083relaxation. */
3084 BFD_RELOC_MN10300_ALIGN,
3085
0a22ae8e
NC
3086/* Various TLS-related relocations. */
3087 BFD_RELOC_MN10300_TLS_GD,
3088 BFD_RELOC_MN10300_TLS_LD,
3089 BFD_RELOC_MN10300_TLS_LDO,
3090 BFD_RELOC_MN10300_TLS_GOTIE,
3091 BFD_RELOC_MN10300_TLS_IE,
3092 BFD_RELOC_MN10300_TLS_LE,
3093 BFD_RELOC_MN10300_TLS_DTPMOD,
3094 BFD_RELOC_MN10300_TLS_DTPOFF,
3095 BFD_RELOC_MN10300_TLS_TPOFF,
3096
3097/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3098instruction. */
3099 BFD_RELOC_MN10300_32_PCREL,
3100
3101/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3102instruction. */
3103 BFD_RELOC_MN10300_16_PCREL,
3104
541389e2 3105
b5f79c76 3106/* i386/elf relocations */
252b5132
RH
3107 BFD_RELOC_386_GOT32,
3108 BFD_RELOC_386_PLT32,
3109 BFD_RELOC_386_COPY,
3110 BFD_RELOC_386_GLOB_DAT,
3111 BFD_RELOC_386_JUMP_SLOT,
3112 BFD_RELOC_386_RELATIVE,
3113 BFD_RELOC_386_GOTOFF,
3114 BFD_RELOC_386_GOTPC,
37e55690
JJ
3115 BFD_RELOC_386_TLS_TPOFF,
3116 BFD_RELOC_386_TLS_IE,
3117 BFD_RELOC_386_TLS_GOTIE,
13ae64f3
JJ
3118 BFD_RELOC_386_TLS_LE,
3119 BFD_RELOC_386_TLS_GD,
3120 BFD_RELOC_386_TLS_LDM,
3121 BFD_RELOC_386_TLS_LDO_32,
3122 BFD_RELOC_386_TLS_IE_32,
3123 BFD_RELOC_386_TLS_LE_32,
3124 BFD_RELOC_386_TLS_DTPMOD32,
3125 BFD_RELOC_386_TLS_DTPOFF32,
3126 BFD_RELOC_386_TLS_TPOFF32,
67a4f2b7
AO
3127 BFD_RELOC_386_TLS_GOTDESC,
3128 BFD_RELOC_386_TLS_DESC_CALL,
3129 BFD_RELOC_386_TLS_DESC,
cbe950e9 3130 BFD_RELOC_386_IRELATIVE,
252b5132 3131
b5f79c76 3132/* x86-64/elf relocations */
8d88c4ca
NC
3133 BFD_RELOC_X86_64_GOT32,
3134 BFD_RELOC_X86_64_PLT32,
3135 BFD_RELOC_X86_64_COPY,
3136 BFD_RELOC_X86_64_GLOB_DAT,
3137 BFD_RELOC_X86_64_JUMP_SLOT,
3138 BFD_RELOC_X86_64_RELATIVE,
3139 BFD_RELOC_X86_64_GOTPCREL,
3140 BFD_RELOC_X86_64_32S,
bffbf940
JJ
3141 BFD_RELOC_X86_64_DTPMOD64,
3142 BFD_RELOC_X86_64_DTPOFF64,
3143 BFD_RELOC_X86_64_TPOFF64,
3144 BFD_RELOC_X86_64_TLSGD,
3145 BFD_RELOC_X86_64_TLSLD,
3146 BFD_RELOC_X86_64_DTPOFF32,
3147 BFD_RELOC_X86_64_GOTTPOFF,
3148 BFD_RELOC_X86_64_TPOFF32,
d6ab8113
JB
3149 BFD_RELOC_X86_64_GOTOFF64,
3150 BFD_RELOC_X86_64_GOTPC32,
7b81dfbb
AJ
3151 BFD_RELOC_X86_64_GOT64,
3152 BFD_RELOC_X86_64_GOTPCREL64,
3153 BFD_RELOC_X86_64_GOTPC64,
3154 BFD_RELOC_X86_64_GOTPLT64,
3155 BFD_RELOC_X86_64_PLTOFF64,
67a4f2b7
AO
3156 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3157 BFD_RELOC_X86_64_TLSDESC_CALL,
3158 BFD_RELOC_X86_64_TLSDESC,
cbe950e9 3159 BFD_RELOC_X86_64_IRELATIVE,
c3320543
L
3160 BFD_RELOC_X86_64_PC32_BND,
3161 BFD_RELOC_X86_64_PLT32_BND,
8d88c4ca 3162
b5f79c76 3163/* ns32k relocations */
252b5132
RH
3164 BFD_RELOC_NS32K_IMM_8,
3165 BFD_RELOC_NS32K_IMM_16,
3166 BFD_RELOC_NS32K_IMM_32,
3167 BFD_RELOC_NS32K_IMM_8_PCREL,
3168 BFD_RELOC_NS32K_IMM_16_PCREL,
3169 BFD_RELOC_NS32K_IMM_32_PCREL,
3170 BFD_RELOC_NS32K_DISP_8,
3171 BFD_RELOC_NS32K_DISP_16,
3172 BFD_RELOC_NS32K_DISP_32,
3173 BFD_RELOC_NS32K_DISP_8_PCREL,
3174 BFD_RELOC_NS32K_DISP_16_PCREL,
3175 BFD_RELOC_NS32K_DISP_32_PCREL,
3176
b5f79c76 3177/* PDP11 relocations */
e135f41b
NC
3178 BFD_RELOC_PDP11_DISP_8_PCREL,
3179 BFD_RELOC_PDP11_DISP_6_PCREL,
3180
b5f79c76 3181/* Picojava relocs. Not all of these appear in object files. */
0bcb993b
ILT
3182 BFD_RELOC_PJ_CODE_HI16,
3183 BFD_RELOC_PJ_CODE_LO16,
3184 BFD_RELOC_PJ_CODE_DIR16,
3185 BFD_RELOC_PJ_CODE_DIR32,
3186 BFD_RELOC_PJ_CODE_REL16,
3187 BFD_RELOC_PJ_CODE_REL32,
3188
b5f79c76 3189/* Power(rs6000) and PowerPC relocations. */
252b5132
RH
3190 BFD_RELOC_PPC_B26,
3191 BFD_RELOC_PPC_BA26,
3192 BFD_RELOC_PPC_TOC16,
3193 BFD_RELOC_PPC_B16,
3194 BFD_RELOC_PPC_B16_BRTAKEN,
3195 BFD_RELOC_PPC_B16_BRNTAKEN,
3196 BFD_RELOC_PPC_BA16,
3197 BFD_RELOC_PPC_BA16_BRTAKEN,
3198 BFD_RELOC_PPC_BA16_BRNTAKEN,
3199 BFD_RELOC_PPC_COPY,
3200 BFD_RELOC_PPC_GLOB_DAT,
3201 BFD_RELOC_PPC_JMP_SLOT,
3202 BFD_RELOC_PPC_RELATIVE,
3203 BFD_RELOC_PPC_LOCAL24PC,
3204 BFD_RELOC_PPC_EMB_NADDR32,
3205 BFD_RELOC_PPC_EMB_NADDR16,
3206 BFD_RELOC_PPC_EMB_NADDR16_LO,
3207 BFD_RELOC_PPC_EMB_NADDR16_HI,
3208 BFD_RELOC_PPC_EMB_NADDR16_HA,
3209 BFD_RELOC_PPC_EMB_SDAI16,
3210 BFD_RELOC_PPC_EMB_SDA2I16,
3211 BFD_RELOC_PPC_EMB_SDA2REL,
3212 BFD_RELOC_PPC_EMB_SDA21,
3213 BFD_RELOC_PPC_EMB_MRKREF,
3214 BFD_RELOC_PPC_EMB_RELSEC16,
3215 BFD_RELOC_PPC_EMB_RELST_LO,
3216 BFD_RELOC_PPC_EMB_RELST_HI,
3217 BFD_RELOC_PPC_EMB_RELST_HA,
3218 BFD_RELOC_PPC_EMB_BIT_FLD,
3219 BFD_RELOC_PPC_EMB_RELSDA,
b9c361e0
JL
3220 BFD_RELOC_PPC_VLE_REL8,
3221 BFD_RELOC_PPC_VLE_REL15,
3222 BFD_RELOC_PPC_VLE_REL24,
3223 BFD_RELOC_PPC_VLE_LO16A,
3224 BFD_RELOC_PPC_VLE_LO16D,
3225 BFD_RELOC_PPC_VLE_HI16A,
3226 BFD_RELOC_PPC_VLE_HI16D,
3227 BFD_RELOC_PPC_VLE_HA16A,
3228 BFD_RELOC_PPC_VLE_HA16D,
3229 BFD_RELOC_PPC_VLE_SDA21,
3230 BFD_RELOC_PPC_VLE_SDA21_LO,
3231 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3232 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3233 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3234 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3235 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3236 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
5bd4f169
AM
3237 BFD_RELOC_PPC64_HIGHER,
3238 BFD_RELOC_PPC64_HIGHER_S,
3239 BFD_RELOC_PPC64_HIGHEST,
3240 BFD_RELOC_PPC64_HIGHEST_S,
3241 BFD_RELOC_PPC64_TOC16_LO,
3242 BFD_RELOC_PPC64_TOC16_HI,
3243 BFD_RELOC_PPC64_TOC16_HA,
3244 BFD_RELOC_PPC64_TOC,
dc810e39 3245 BFD_RELOC_PPC64_PLTGOT16,
5bd4f169
AM
3246 BFD_RELOC_PPC64_PLTGOT16_LO,
3247 BFD_RELOC_PPC64_PLTGOT16_HI,
3248 BFD_RELOC_PPC64_PLTGOT16_HA,
3249 BFD_RELOC_PPC64_ADDR16_DS,
3250 BFD_RELOC_PPC64_ADDR16_LO_DS,
3251 BFD_RELOC_PPC64_GOT16_DS,
3252 BFD_RELOC_PPC64_GOT16_LO_DS,
3253 BFD_RELOC_PPC64_PLT16_LO_DS,
3254 BFD_RELOC_PPC64_SECTOFF_DS,
3255 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3256 BFD_RELOC_PPC64_TOC16_DS,
3257 BFD_RELOC_PPC64_TOC16_LO_DS,
3258 BFD_RELOC_PPC64_PLTGOT16_DS,
3259 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
f9c6b907
AM
3260 BFD_RELOC_PPC64_ADDR16_HIGH,
3261 BFD_RELOC_PPC64_ADDR16_HIGHA,
45965137 3262 BFD_RELOC_PPC64_ADDR64_LOCAL,
252b5132 3263
411e1bfb
AM
3264/* PowerPC and PowerPC64 thread-local storage relocations. */
3265 BFD_RELOC_PPC_TLS,
727fc41e
AM
3266 BFD_RELOC_PPC_TLSGD,
3267 BFD_RELOC_PPC_TLSLD,
411e1bfb
AM
3268 BFD_RELOC_PPC_DTPMOD,
3269 BFD_RELOC_PPC_TPREL16,
3270 BFD_RELOC_PPC_TPREL16_LO,
3271 BFD_RELOC_PPC_TPREL16_HI,
3272 BFD_RELOC_PPC_TPREL16_HA,
3273 BFD_RELOC_PPC_TPREL,
3274 BFD_RELOC_PPC_DTPREL16,
3275 BFD_RELOC_PPC_DTPREL16_LO,
3276 BFD_RELOC_PPC_DTPREL16_HI,
3277 BFD_RELOC_PPC_DTPREL16_HA,
3278 BFD_RELOC_PPC_DTPREL,
3279 BFD_RELOC_PPC_GOT_TLSGD16,
3280 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3281 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3282 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3283 BFD_RELOC_PPC_GOT_TLSLD16,
3284 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3285 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3286 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3287 BFD_RELOC_PPC_GOT_TPREL16,
3288 BFD_RELOC_PPC_GOT_TPREL16_LO,
3289 BFD_RELOC_PPC_GOT_TPREL16_HI,
3290 BFD_RELOC_PPC_GOT_TPREL16_HA,
3291 BFD_RELOC_PPC_GOT_DTPREL16,
3292 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3293 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3294 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3295 BFD_RELOC_PPC64_TPREL16_DS,
3296 BFD_RELOC_PPC64_TPREL16_LO_DS,
3297 BFD_RELOC_PPC64_TPREL16_HIGHER,
3298 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3299 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3300 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3301 BFD_RELOC_PPC64_DTPREL16_DS,
3302 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3303 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3304 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3305 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3306 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
f9c6b907
AM
3307 BFD_RELOC_PPC64_TPREL16_HIGH,
3308 BFD_RELOC_PPC64_TPREL16_HIGHA,
3309 BFD_RELOC_PPC64_DTPREL16_HIGH,
3310 BFD_RELOC_PPC64_DTPREL16_HIGHA,
411e1bfb 3311
b5f79c76 3312/* IBM 370/390 relocations */
5b93d8bb
AM
3313 BFD_RELOC_I370_D12,
3314
7dee875e 3315/* The type of reloc used to build a constructor table - at the moment
252b5132 3316probably a 32 bit wide absolute relocation, but the target can choose.
b5f79c76 3317It generally does map to one of the other relocation types. */
252b5132
RH
3318 BFD_RELOC_CTOR,
3319
3320/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
b5f79c76 3321not stored in the instruction. */
252b5132
RH
3322 BFD_RELOC_ARM_PCREL_BRANCH,
3323
dfc5f959
NC
3324/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3325not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3326field in the instruction. */
dfc5f959
NC
3327 BFD_RELOC_ARM_PCREL_BLX,
3328
3329/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3330not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3331field in the instruction. */
dfc5f959
NC
3332 BFD_RELOC_THUMB_PCREL_BLX,
3333
39b41c9c
PB
3334/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3335 BFD_RELOC_ARM_PCREL_CALL,
3336
3337/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3338 BFD_RELOC_ARM_PCREL_JUMP,
3339
c19d1205
ZW
3340/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3341The lowest bit must be zero and is not stored in the instruction.
3342Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3343"nn" one smaller in all cases. Note further that BRANCH23
3344corresponds to R_ARM_THM_CALL. */
3345 BFD_RELOC_THUMB_PCREL_BRANCH7,
3346 BFD_RELOC_THUMB_PCREL_BRANCH9,
3347 BFD_RELOC_THUMB_PCREL_BRANCH12,
3348 BFD_RELOC_THUMB_PCREL_BRANCH20,
3349 BFD_RELOC_THUMB_PCREL_BRANCH23,
3350 BFD_RELOC_THUMB_PCREL_BRANCH25,
3351
3352/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
252b5132 3353 BFD_RELOC_ARM_OFFSET_IMM,
c19d1205
ZW
3354
3355/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
252b5132 3356 BFD_RELOC_ARM_THUMB_OFFSET,
252b5132 3357
d003868e 3358/* Pc-relative or absolute relocation depending on target. Used for
db6579d4 3359entries in .init_array sections. */
9c504268 3360 BFD_RELOC_ARM_TARGET1,
db6579d4
PB
3361
3362/* Read-only segment base relative address. */
3363 BFD_RELOC_ARM_ROSEGREL32,
3364
3365/* Data segment base relative address. */
3366 BFD_RELOC_ARM_SBREL32,
3367
c19d1205 3368/* This reloc is used for references to RTTI data from exception handling
eb043451
PB
3369tables. The actual definition depends on the target. It may be a
3370pc-relative or some form of GOT-indirect relocation. */
3371 BFD_RELOC_ARM_TARGET2,
3372
3373/* 31-bit PC relative address. */
3374 BFD_RELOC_ARM_PREL31,
3375
b6895b4f
PB
3376/* Low and High halfword relocations for MOVW and MOVT instructions. */
3377 BFD_RELOC_ARM_MOVW,
3378 BFD_RELOC_ARM_MOVT,
3379 BFD_RELOC_ARM_MOVW_PCREL,
3380 BFD_RELOC_ARM_MOVT_PCREL,
3381 BFD_RELOC_ARM_THUMB_MOVW,
3382 BFD_RELOC_ARM_THUMB_MOVT,
3383 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3384 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3385
c19d1205
ZW
3386/* Relocations for setting up GOTs and PLTs for shared libraries. */
3387 BFD_RELOC_ARM_JUMP_SLOT,
3388 BFD_RELOC_ARM_GLOB_DAT,
3389 BFD_RELOC_ARM_GOT32,
3390 BFD_RELOC_ARM_PLT32,
3391 BFD_RELOC_ARM_RELATIVE,
3392 BFD_RELOC_ARM_GOTOFF,
3393 BFD_RELOC_ARM_GOTPC,
b43420e6 3394 BFD_RELOC_ARM_GOT_PREL,
c19d1205
ZW
3395
3396/* ARM thread-local storage relocations. */
3397 BFD_RELOC_ARM_TLS_GD32,
3398 BFD_RELOC_ARM_TLS_LDO32,
3399 BFD_RELOC_ARM_TLS_LDM32,
3400 BFD_RELOC_ARM_TLS_DTPOFF32,
3401 BFD_RELOC_ARM_TLS_DTPMOD32,
3402 BFD_RELOC_ARM_TLS_TPOFF32,
3403 BFD_RELOC_ARM_TLS_IE32,
3404 BFD_RELOC_ARM_TLS_LE32,
0855e32b
NS
3405 BFD_RELOC_ARM_TLS_GOTDESC,
3406 BFD_RELOC_ARM_TLS_CALL,
3407 BFD_RELOC_ARM_THM_TLS_CALL,
3408 BFD_RELOC_ARM_TLS_DESCSEQ,
3409 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3410 BFD_RELOC_ARM_TLS_DESC,
c19d1205 3411
4962c51a
MS
3412/* ARM group relocations. */
3413 BFD_RELOC_ARM_ALU_PC_G0_NC,
3414 BFD_RELOC_ARM_ALU_PC_G0,
3415 BFD_RELOC_ARM_ALU_PC_G1_NC,
3416 BFD_RELOC_ARM_ALU_PC_G1,
3417 BFD_RELOC_ARM_ALU_PC_G2,
3418 BFD_RELOC_ARM_LDR_PC_G0,
3419 BFD_RELOC_ARM_LDR_PC_G1,
3420 BFD_RELOC_ARM_LDR_PC_G2,
3421 BFD_RELOC_ARM_LDRS_PC_G0,
3422 BFD_RELOC_ARM_LDRS_PC_G1,
3423 BFD_RELOC_ARM_LDRS_PC_G2,
3424 BFD_RELOC_ARM_LDC_PC_G0,
3425 BFD_RELOC_ARM_LDC_PC_G1,
3426 BFD_RELOC_ARM_LDC_PC_G2,
3427 BFD_RELOC_ARM_ALU_SB_G0_NC,
3428 BFD_RELOC_ARM_ALU_SB_G0,
3429 BFD_RELOC_ARM_ALU_SB_G1_NC,
3430 BFD_RELOC_ARM_ALU_SB_G1,
3431 BFD_RELOC_ARM_ALU_SB_G2,
3432 BFD_RELOC_ARM_LDR_SB_G0,
3433 BFD_RELOC_ARM_LDR_SB_G1,
3434 BFD_RELOC_ARM_LDR_SB_G2,
3435 BFD_RELOC_ARM_LDRS_SB_G0,
3436 BFD_RELOC_ARM_LDRS_SB_G1,
3437 BFD_RELOC_ARM_LDRS_SB_G2,
3438 BFD_RELOC_ARM_LDC_SB_G0,
3439 BFD_RELOC_ARM_LDC_SB_G1,
3440 BFD_RELOC_ARM_LDC_SB_G2,
3441
845b51d6
PB
3442/* Annotation of BX instructions. */
3443 BFD_RELOC_ARM_V4BX,
3444
34e77a92
RS
3445/* ARM support for STT_GNU_IFUNC. */
3446 BFD_RELOC_ARM_IRELATIVE,
3447
c19d1205
ZW
3448/* These relocs are only used within the ARM assembler. They are not
3449(at present) written to any object files. */
3450 BFD_RELOC_ARM_IMMEDIATE,
3451 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3452 BFD_RELOC_ARM_T32_IMMEDIATE,
16805f35 3453 BFD_RELOC_ARM_T32_ADD_IMM,
92e90b6e 3454 BFD_RELOC_ARM_T32_IMM12,
e9f89963 3455 BFD_RELOC_ARM_T32_ADD_PC12,
c19d1205 3456 BFD_RELOC_ARM_SHIFT_IMM,
3eb17e6b 3457 BFD_RELOC_ARM_SMC,
90ec0d68 3458 BFD_RELOC_ARM_HVC,
c19d1205
ZW
3459 BFD_RELOC_ARM_SWI,
3460 BFD_RELOC_ARM_MULTI,
3461 BFD_RELOC_ARM_CP_OFF_IMM,
3462 BFD_RELOC_ARM_CP_OFF_IMM_S2,
8f06b2d8
PB
3463 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3464 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
c19d1205
ZW
3465 BFD_RELOC_ARM_ADR_IMM,
3466 BFD_RELOC_ARM_LDR_IMM,
3467 BFD_RELOC_ARM_LITERAL,
3468 BFD_RELOC_ARM_IN_POOL,
3469 BFD_RELOC_ARM_OFFSET_IMM8,
3470 BFD_RELOC_ARM_T32_OFFSET_U8,
3471 BFD_RELOC_ARM_T32_OFFSET_IMM,
3472 BFD_RELOC_ARM_HWLITERAL,
3473 BFD_RELOC_ARM_THUMB_ADD,
3474 BFD_RELOC_ARM_THUMB_IMM,
3475 BFD_RELOC_ARM_THUMB_SHIFT,
3476
ef230218 3477/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
252b5132
RH
3478 BFD_RELOC_SH_PCDISP8BY2,
3479 BFD_RELOC_SH_PCDISP12BY2,
1d70c7fb
AO
3480 BFD_RELOC_SH_IMM3,
3481 BFD_RELOC_SH_IMM3U,
3482 BFD_RELOC_SH_DISP12,
3483 BFD_RELOC_SH_DISP12BY2,
3484 BFD_RELOC_SH_DISP12BY4,
3485 BFD_RELOC_SH_DISP12BY8,
3486 BFD_RELOC_SH_DISP20,
3487 BFD_RELOC_SH_DISP20BY8,
252b5132
RH
3488 BFD_RELOC_SH_IMM4,
3489 BFD_RELOC_SH_IMM4BY2,
3490 BFD_RELOC_SH_IMM4BY4,
3491 BFD_RELOC_SH_IMM8,
3492 BFD_RELOC_SH_IMM8BY2,
3493 BFD_RELOC_SH_IMM8BY4,
3494 BFD_RELOC_SH_PCRELIMM8BY2,
3495 BFD_RELOC_SH_PCRELIMM8BY4,
3496 BFD_RELOC_SH_SWITCH16,
3497 BFD_RELOC_SH_SWITCH32,
3498 BFD_RELOC_SH_USES,
3499 BFD_RELOC_SH_COUNT,
3500 BFD_RELOC_SH_ALIGN,
3501 BFD_RELOC_SH_CODE,
3502 BFD_RELOC_SH_DATA,
3503 BFD_RELOC_SH_LABEL,
015551fc
JR
3504 BFD_RELOC_SH_LOOP_START,
3505 BFD_RELOC_SH_LOOP_END,
1bd91689
AM
3506 BFD_RELOC_SH_COPY,
3507 BFD_RELOC_SH_GLOB_DAT,
3508 BFD_RELOC_SH_JMP_SLOT,
3509 BFD_RELOC_SH_RELATIVE,
3510 BFD_RELOC_SH_GOTPC,
54327882
AM
3511 BFD_RELOC_SH_GOT_LOW16,
3512 BFD_RELOC_SH_GOT_MEDLOW16,
3513 BFD_RELOC_SH_GOT_MEDHI16,
3514 BFD_RELOC_SH_GOT_HI16,
3515 BFD_RELOC_SH_GOTPLT_LOW16,
3516 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3517 BFD_RELOC_SH_GOTPLT_MEDHI16,
3518 BFD_RELOC_SH_GOTPLT_HI16,
3519 BFD_RELOC_SH_PLT_LOW16,
3520 BFD_RELOC_SH_PLT_MEDLOW16,
3521 BFD_RELOC_SH_PLT_MEDHI16,
3522 BFD_RELOC_SH_PLT_HI16,
3523 BFD_RELOC_SH_GOTOFF_LOW16,
3524 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3525 BFD_RELOC_SH_GOTOFF_MEDHI16,
3526 BFD_RELOC_SH_GOTOFF_HI16,
3527 BFD_RELOC_SH_GOTPC_LOW16,
3528 BFD_RELOC_SH_GOTPC_MEDLOW16,
3529 BFD_RELOC_SH_GOTPC_MEDHI16,
3530 BFD_RELOC_SH_GOTPC_HI16,
3531 BFD_RELOC_SH_COPY64,
3532 BFD_RELOC_SH_GLOB_DAT64,
3533 BFD_RELOC_SH_JMP_SLOT64,
3534 BFD_RELOC_SH_RELATIVE64,
3535 BFD_RELOC_SH_GOT10BY4,
3536 BFD_RELOC_SH_GOT10BY8,
3537 BFD_RELOC_SH_GOTPLT10BY4,
3538 BFD_RELOC_SH_GOTPLT10BY8,
3539 BFD_RELOC_SH_GOTPLT32,
3540 BFD_RELOC_SH_SHMEDIA_CODE,
3541 BFD_RELOC_SH_IMMU5,
3542 BFD_RELOC_SH_IMMS6,
3543 BFD_RELOC_SH_IMMS6BY32,
3544 BFD_RELOC_SH_IMMU6,
3545 BFD_RELOC_SH_IMMS10,
3546 BFD_RELOC_SH_IMMS10BY2,
3547 BFD_RELOC_SH_IMMS10BY4,
3548 BFD_RELOC_SH_IMMS10BY8,
3549 BFD_RELOC_SH_IMMS16,
3550 BFD_RELOC_SH_IMMU16,
3551 BFD_RELOC_SH_IMM_LOW16,
3552 BFD_RELOC_SH_IMM_LOW16_PCREL,
3553 BFD_RELOC_SH_IMM_MEDLOW16,
3554 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3555 BFD_RELOC_SH_IMM_MEDHI16,
3556 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3557 BFD_RELOC_SH_IMM_HI16,
3558 BFD_RELOC_SH_IMM_HI16_PCREL,
3559 BFD_RELOC_SH_PT_16,
5dc97655
KK
3560 BFD_RELOC_SH_TLS_GD_32,
3561 BFD_RELOC_SH_TLS_LD_32,
3562 BFD_RELOC_SH_TLS_LDO_32,
3563 BFD_RELOC_SH_TLS_IE_32,
3564 BFD_RELOC_SH_TLS_LE_32,
3565 BFD_RELOC_SH_TLS_DTPMOD32,
3566 BFD_RELOC_SH_TLS_DTPOFF32,
3567 BFD_RELOC_SH_TLS_TPOFF32,
8e45593f
NC
3568 BFD_RELOC_SH_GOT20,
3569 BFD_RELOC_SH_GOTOFF20,
3570 BFD_RELOC_SH_GOTFUNCDESC,
3571 BFD_RELOC_SH_GOTFUNCDESC20,
3572 BFD_RELOC_SH_GOTOFFFUNCDESC,
3573 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3574 BFD_RELOC_SH_FUNCDESC,
252b5132 3575
0d2bcfaf 3576/* ARC Cores relocs.
252b5132
RH
3577ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3578not stored in the instruction. The high 20 bits are installed in bits 26
b5f79c76 3579through 7 of the instruction. */
252b5132
RH
3580 BFD_RELOC_ARC_B22_PCREL,
3581
3582/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3583stored in the instruction. The high 24 bits are installed in bits 23
b5f79c76 3584through 0. */
252b5132
RH
3585 BFD_RELOC_ARC_B26,
3586
0f64bb02
CM
3587/* ADI Blackfin 16 bit immediate absolute reloc. */
3588 BFD_RELOC_BFIN_16_IMM,
3589
3590/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3591 BFD_RELOC_BFIN_16_HIGH,
3592
3593/* ADI Blackfin 'a' part of LSETUP. */
3594 BFD_RELOC_BFIN_4_PCREL,
3595
3596/* ADI Blackfin. */
3597 BFD_RELOC_BFIN_5_PCREL,
3598
3599/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3600 BFD_RELOC_BFIN_16_LOW,
3601
3602/* ADI Blackfin. */
3603 BFD_RELOC_BFIN_10_PCREL,
3604
3605/* ADI Blackfin 'b' part of LSETUP. */
3606 BFD_RELOC_BFIN_11_PCREL,
3607
3608/* ADI Blackfin. */
3609 BFD_RELOC_BFIN_12_PCREL_JUMP,
3610
3611/* ADI Blackfin Short jump, pcrel. */
3612 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3613
3614/* ADI Blackfin Call.x not implemented. */
3615 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3616
3617/* ADI Blackfin Long Jump pcrel. */
3618 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3619
48d502e1
BS
3620/* ADI Blackfin FD-PIC relocations. */
3621 BFD_RELOC_BFIN_GOT17M4,
3622 BFD_RELOC_BFIN_GOTHI,
3623 BFD_RELOC_BFIN_GOTLO,
3624 BFD_RELOC_BFIN_FUNCDESC,
3625 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3626 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3627 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3628 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3629 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3630 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3631 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3632 BFD_RELOC_BFIN_GOTOFF17M4,
3633 BFD_RELOC_BFIN_GOTOFFHI,
3634 BFD_RELOC_BFIN_GOTOFFLO,
3635
0f64bb02
CM
3636/* ADI Blackfin GOT relocation. */
3637 BFD_RELOC_BFIN_GOT,
3638
3639/* ADI Blackfin PLTPC relocation. */
3640 BFD_RELOC_BFIN_PLTPC,
3641
3642/* ADI Blackfin arithmetic relocation. */
3643 BFD_ARELOC_BFIN_PUSH,
3644
3645/* ADI Blackfin arithmetic relocation. */
3646 BFD_ARELOC_BFIN_CONST,
3647
3648/* ADI Blackfin arithmetic relocation. */
3649 BFD_ARELOC_BFIN_ADD,
3650
3651/* ADI Blackfin arithmetic relocation. */
3652 BFD_ARELOC_BFIN_SUB,
3653
3654/* ADI Blackfin arithmetic relocation. */
3655 BFD_ARELOC_BFIN_MULT,
3656
3657/* ADI Blackfin arithmetic relocation. */
3658 BFD_ARELOC_BFIN_DIV,
3659
3660/* ADI Blackfin arithmetic relocation. */
3661 BFD_ARELOC_BFIN_MOD,
3662
3663/* ADI Blackfin arithmetic relocation. */
3664 BFD_ARELOC_BFIN_LSHIFT,
3665
3666/* ADI Blackfin arithmetic relocation. */
3667 BFD_ARELOC_BFIN_RSHIFT,
3668
3669/* ADI Blackfin arithmetic relocation. */
3670 BFD_ARELOC_BFIN_AND,
3671
3672/* ADI Blackfin arithmetic relocation. */
3673 BFD_ARELOC_BFIN_OR,
3674
3675/* ADI Blackfin arithmetic relocation. */
3676 BFD_ARELOC_BFIN_XOR,
3677
3678/* ADI Blackfin arithmetic relocation. */
3679 BFD_ARELOC_BFIN_LAND,
3680
3681/* ADI Blackfin arithmetic relocation. */
3682 BFD_ARELOC_BFIN_LOR,
3683
3684/* ADI Blackfin arithmetic relocation. */
3685 BFD_ARELOC_BFIN_LEN,
3686
3687/* ADI Blackfin arithmetic relocation. */
3688 BFD_ARELOC_BFIN_NEG,
3689
3690/* ADI Blackfin arithmetic relocation. */
3691 BFD_ARELOC_BFIN_COMP,
3692
3693/* ADI Blackfin arithmetic relocation. */
3694 BFD_ARELOC_BFIN_PAGE,
3695
3696/* ADI Blackfin arithmetic relocation. */
3697 BFD_ARELOC_BFIN_HWPAGE,
3698
3699/* ADI Blackfin arithmetic relocation. */
3700 BFD_ARELOC_BFIN_ADDR,
3701
252b5132
RH
3702/* Mitsubishi D10V relocs.
3703This is a 10-bit reloc with the right 2 bits
b5f79c76 3704assumed to be 0. */
252b5132
RH
3705 BFD_RELOC_D10V_10_PCREL_R,
3706
3707/* Mitsubishi D10V relocs.
3708This is a 10-bit reloc with the right 2 bits
3709assumed to be 0. This is the same as the previous reloc
3710except it is in the left container, i.e.,
b5f79c76 3711shifted left 15 bits. */
252b5132
RH
3712 BFD_RELOC_D10V_10_PCREL_L,
3713
3714/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3715assumed to be 0. */
252b5132
RH
3716 BFD_RELOC_D10V_18,
3717
3718/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3719assumed to be 0. */
252b5132
RH
3720 BFD_RELOC_D10V_18_PCREL,
3721
3722/* Mitsubishi D30V relocs.
b5f79c76 3723This is a 6-bit absolute reloc. */
252b5132
RH
3724 BFD_RELOC_D30V_6,
3725
adde6300 3726/* This is a 6-bit pc-relative reloc with
b5f79c76 3727the right 3 bits assumed to be 0. */
252b5132
RH
3728 BFD_RELOC_D30V_9_PCREL,
3729
adde6300 3730/* This is a 6-bit pc-relative reloc with
252b5132
RH
3731the right 3 bits assumed to be 0. Same
3732as the previous reloc but on the right side
b5f79c76 3733of the container. */
252b5132
RH
3734 BFD_RELOC_D30V_9_PCREL_R,
3735
adde6300 3736/* This is a 12-bit absolute reloc with the
b5f79c76 3737right 3 bitsassumed to be 0. */
252b5132
RH
3738 BFD_RELOC_D30V_15,
3739
adde6300 3740/* This is a 12-bit pc-relative reloc with
b5f79c76 3741the right 3 bits assumed to be 0. */
252b5132
RH
3742 BFD_RELOC_D30V_15_PCREL,
3743
adde6300 3744/* This is a 12-bit pc-relative reloc with
252b5132
RH
3745the right 3 bits assumed to be 0. Same
3746as the previous reloc but on the right side
b5f79c76 3747of the container. */
252b5132
RH
3748 BFD_RELOC_D30V_15_PCREL_R,
3749
adde6300 3750/* This is an 18-bit absolute reloc with
b5f79c76 3751the right 3 bits assumed to be 0. */
252b5132
RH
3752 BFD_RELOC_D30V_21,
3753
adde6300 3754/* This is an 18-bit pc-relative reloc with
b5f79c76 3755the right 3 bits assumed to be 0. */
252b5132
RH
3756 BFD_RELOC_D30V_21_PCREL,
3757
adde6300 3758/* This is an 18-bit pc-relative reloc with
252b5132
RH
3759the right 3 bits assumed to be 0. Same
3760as the previous reloc but on the right side
b5f79c76 3761of the container. */
252b5132
RH
3762 BFD_RELOC_D30V_21_PCREL_R,
3763
b5f79c76 3764/* This is a 32-bit absolute reloc. */
252b5132
RH
3765 BFD_RELOC_D30V_32,
3766
b5f79c76 3767/* This is a 32-bit pc-relative reloc. */
252b5132
RH
3768 BFD_RELOC_D30V_32_PCREL,
3769
d172d4ba
NC
3770/* DLX relocs */
3771 BFD_RELOC_DLX_HI16_S,
3772
3773/* DLX relocs */
3774 BFD_RELOC_DLX_LO16,
3775
3776/* DLX relocs */
3777 BFD_RELOC_DLX_JMP26,
3778
e729279b 3779/* Renesas M16C/M32C Relocations. */
fd54057a 3780 BFD_RELOC_M32C_HI8,
6772dd07
DD
3781 BFD_RELOC_M32C_RL_JUMP,
3782 BFD_RELOC_M32C_RL_1ADDR,
3783 BFD_RELOC_M32C_RL_2ADDR,
e729279b 3784
26597c86 3785/* Renesas M32R (formerly Mitsubishi M32R) relocs.
b5f79c76 3786This is a 24 bit absolute address. */
252b5132
RH
3787 BFD_RELOC_M32R_24,
3788
b5f79c76 3789/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3790 BFD_RELOC_M32R_10_PCREL,
3791
b5f79c76 3792/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3793 BFD_RELOC_M32R_18_PCREL,
3794
b5f79c76 3795/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3796 BFD_RELOC_M32R_26_PCREL,
3797
3798/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3799used when the lower 16 bits are treated as unsigned. */
252b5132
RH
3800 BFD_RELOC_M32R_HI16_ULO,
3801
3802/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3803used when the lower 16 bits are treated as signed. */
252b5132
RH
3804 BFD_RELOC_M32R_HI16_SLO,
3805
b5f79c76 3806/* This is a 16-bit reloc containing the lower 16 bits of an address. */
252b5132
RH
3807 BFD_RELOC_M32R_LO16,
3808
3809/* This is a 16-bit reloc containing the small data area offset for use in
b5f79c76 3810add3, load, and store instructions. */
252b5132
RH
3811 BFD_RELOC_M32R_SDA16,
3812
6edf0760
NC
3813/* For PIC. */
3814 BFD_RELOC_M32R_GOT24,
3815 BFD_RELOC_M32R_26_PLTREL,
3816 BFD_RELOC_M32R_COPY,
3817 BFD_RELOC_M32R_GLOB_DAT,
3818 BFD_RELOC_M32R_JMP_SLOT,
3819 BFD_RELOC_M32R_RELATIVE,
3820 BFD_RELOC_M32R_GOTOFF,
097f809a
NC
3821 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3822 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3823 BFD_RELOC_M32R_GOTOFF_LO,
6edf0760
NC
3824 BFD_RELOC_M32R_GOTPC24,
3825 BFD_RELOC_M32R_GOT16_HI_ULO,
3826 BFD_RELOC_M32R_GOT16_HI_SLO,
3827 BFD_RELOC_M32R_GOT16_LO,
3828 BFD_RELOC_M32R_GOTPC_HI_ULO,
3829 BFD_RELOC_M32R_GOTPC_HI_SLO,
3830 BFD_RELOC_M32R_GOTPC_LO,
3831
35c08157
KLC
3832/* NDS32 relocs.
3833This is a 20 bit absolute address. */
3834 BFD_RELOC_NDS32_20,
3835
3836/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3837 BFD_RELOC_NDS32_9_PCREL,
3838
3839/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3840 BFD_RELOC_NDS32_WORD_9_PCREL,
3841
3842/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3843 BFD_RELOC_NDS32_15_PCREL,
3844
3845/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3846 BFD_RELOC_NDS32_17_PCREL,
3847
3848/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3849 BFD_RELOC_NDS32_25_PCREL,
3850
3851/* This is a 20-bit reloc containing the high 20 bits of an address
3852used with the lower 12 bits */
3853 BFD_RELOC_NDS32_HI20,
3854
3855/* This is a 12-bit reloc containing the lower 12 bits of an address
3856then shift right by 3. This is used with ldi,sdi... */
3857 BFD_RELOC_NDS32_LO12S3,
3858
3859/* This is a 12-bit reloc containing the lower 12 bits of an address
3860then shift left by 2. This is used with lwi,swi... */
3861 BFD_RELOC_NDS32_LO12S2,
3862
3863/* This is a 12-bit reloc containing the lower 12 bits of an address
3864then shift left by 1. This is used with lhi,shi... */
3865 BFD_RELOC_NDS32_LO12S1,
3866
3867/* This is a 12-bit reloc containing the lower 12 bits of an address
3868then shift left by 0. This is used with lbisbi... */
3869 BFD_RELOC_NDS32_LO12S0,
3870
3871/* This is a 12-bit reloc containing the lower 12 bits of an address
3872then shift left by 0. This is only used with branch relaxations */
3873 BFD_RELOC_NDS32_LO12S0_ORI,
3874
3875/* This is a 15-bit reloc containing the small data area 18-bit signed offset
3876and shift left by 3 for use in ldi, sdi... */
3877 BFD_RELOC_NDS32_SDA15S3,
3878
3879/* This is a 15-bit reloc containing the small data area 17-bit signed offset
3880and shift left by 2 for use in lwi, swi... */
3881 BFD_RELOC_NDS32_SDA15S2,
3882
3883/* This is a 15-bit reloc containing the small data area 16-bit signed offset
3884and shift left by 1 for use in lhi, shi... */
3885 BFD_RELOC_NDS32_SDA15S1,
3886
3887/* This is a 15-bit reloc containing the small data area 15-bit signed offset
3888and shift left by 0 for use in lbi, sbi... */
3889 BFD_RELOC_NDS32_SDA15S0,
3890
3891/* This is a 16-bit reloc containing the small data area 16-bit signed offset
3892and shift left by 3 */
3893 BFD_RELOC_NDS32_SDA16S3,
3894
3895/* This is a 17-bit reloc containing the small data area 17-bit signed offset
3896and shift left by 2 for use in lwi.gp, swi.gp... */
3897 BFD_RELOC_NDS32_SDA17S2,
3898
3899/* This is a 18-bit reloc containing the small data area 18-bit signed offset
3900and shift left by 1 for use in lhi.gp, shi.gp... */
3901 BFD_RELOC_NDS32_SDA18S1,
3902
3903/* This is a 19-bit reloc containing the small data area 19-bit signed offset
3904and shift left by 0 for use in lbi.gp, sbi.gp... */
3905 BFD_RELOC_NDS32_SDA19S0,
3906
3907/* for PIC */
3908 BFD_RELOC_NDS32_GOT20,
3909 BFD_RELOC_NDS32_9_PLTREL,
3910 BFD_RELOC_NDS32_25_PLTREL,
3911 BFD_RELOC_NDS32_COPY,
3912 BFD_RELOC_NDS32_GLOB_DAT,
3913 BFD_RELOC_NDS32_JMP_SLOT,
3914 BFD_RELOC_NDS32_RELATIVE,
3915 BFD_RELOC_NDS32_GOTOFF,
3916 BFD_RELOC_NDS32_GOTOFF_HI20,
3917 BFD_RELOC_NDS32_GOTOFF_LO12,
3918 BFD_RELOC_NDS32_GOTPC20,
3919 BFD_RELOC_NDS32_GOT_HI20,
3920 BFD_RELOC_NDS32_GOT_LO12,
3921 BFD_RELOC_NDS32_GOTPC_HI20,
3922 BFD_RELOC_NDS32_GOTPC_LO12,
3923
3924/* for relax */
3925 BFD_RELOC_NDS32_INSN16,
3926 BFD_RELOC_NDS32_LABEL,
3927 BFD_RELOC_NDS32_LONGCALL1,
3928 BFD_RELOC_NDS32_LONGCALL2,
3929 BFD_RELOC_NDS32_LONGCALL3,
3930 BFD_RELOC_NDS32_LONGJUMP1,
3931 BFD_RELOC_NDS32_LONGJUMP2,
3932 BFD_RELOC_NDS32_LONGJUMP3,
3933 BFD_RELOC_NDS32_LOADSTORE,
3934 BFD_RELOC_NDS32_9_FIXED,
3935 BFD_RELOC_NDS32_15_FIXED,
3936 BFD_RELOC_NDS32_17_FIXED,
3937 BFD_RELOC_NDS32_25_FIXED,
3938
3939/* for PIC */
3940 BFD_RELOC_NDS32_PLTREL_HI20,
3941 BFD_RELOC_NDS32_PLTREL_LO12,
3942 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3943 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3944
3945/* for floating point */
3946 BFD_RELOC_NDS32_SDA12S2_DP,
3947 BFD_RELOC_NDS32_SDA12S2_SP,
3948 BFD_RELOC_NDS32_LO12S2_DP,
3949 BFD_RELOC_NDS32_LO12S2_SP,
3950
3951/* for dwarf2 debug_line. */
3952 BFD_RELOC_NDS32_DWARF2_OP1,
3953 BFD_RELOC_NDS32_DWARF2_OP2,
3954 BFD_RELOC_NDS32_DWARF2_LEB,
3955
3956/* for eliminate 16-bit instructions */
3957 BFD_RELOC_NDS32_UPDATE_TA,
3958
3959/* for PIC object relaxation */
3960 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3961 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3962 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3963 BFD_RELOC_NDS32_GOT_LO15,
3964 BFD_RELOC_NDS32_GOT_LO19,
3965 BFD_RELOC_NDS32_GOTOFF_LO15,
3966 BFD_RELOC_NDS32_GOTOFF_LO19,
3967 BFD_RELOC_NDS32_GOT15S2,
3968 BFD_RELOC_NDS32_GOT17S2,
3969
3970/* NDS32 relocs.
3971This is a 5 bit absolute address. */
3972 BFD_RELOC_NDS32_5,
3973
3974/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3975 BFD_RELOC_NDS32_10_UPCREL,
3976
3977/* If fp were omitted, fp can used as another gp. */
3978 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3979
3980/* relaxation relative relocation types */
3981 BFD_RELOC_NDS32_RELAX_ENTRY,
3982 BFD_RELOC_NDS32_GOT_SUFF,
3983 BFD_RELOC_NDS32_GOTOFF_SUFF,
3984 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3985 BFD_RELOC_NDS32_MULCALL_SUFF,
3986 BFD_RELOC_NDS32_PTR,
3987 BFD_RELOC_NDS32_PTR_COUNT,
3988 BFD_RELOC_NDS32_PTR_RESOLVED,
3989 BFD_RELOC_NDS32_PLTBLOCK,
3990 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3991 BFD_RELOC_NDS32_RELAX_REGION_END,
3992 BFD_RELOC_NDS32_MINUEND,
3993 BFD_RELOC_NDS32_SUBTRAHEND,
3994 BFD_RELOC_NDS32_DIFF8,
3995 BFD_RELOC_NDS32_DIFF16,
3996 BFD_RELOC_NDS32_DIFF32,
3997 BFD_RELOC_NDS32_DIFF_ULEB128,
3998 BFD_RELOC_NDS32_25_ABS,
3999 BFD_RELOC_NDS32_DATA,
4000 BFD_RELOC_NDS32_TRAN,
4001 BFD_RELOC_NDS32_17IFC_PCREL,
4002 BFD_RELOC_NDS32_10IFCU_PCREL,
4003
b5f79c76 4004/* This is a 9-bit reloc */
252b5132
RH
4005 BFD_RELOC_V850_9_PCREL,
4006
b5f79c76 4007/* This is a 22-bit reloc */
252b5132
RH
4008 BFD_RELOC_V850_22_PCREL,
4009
b5f79c76 4010/* This is a 16 bit offset from the short data area pointer. */
252b5132
RH
4011 BFD_RELOC_V850_SDA_16_16_OFFSET,
4012
4013/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4014short data area pointer. */
252b5132
RH
4015 BFD_RELOC_V850_SDA_15_16_OFFSET,
4016
b5f79c76 4017/* This is a 16 bit offset from the zero data area pointer. */
252b5132
RH
4018 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4019
4020/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4021zero data area pointer. */
252b5132
RH
4022 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4023
4024/* This is an 8 bit offset (of which only 6 bits are used) from the
b5f79c76 4025tiny data area pointer. */
252b5132
RH
4026 BFD_RELOC_V850_TDA_6_8_OFFSET,
4027
4028/* This is an 8bit offset (of which only 7 bits are used) from the tiny
b5f79c76 4029data area pointer. */
252b5132
RH
4030 BFD_RELOC_V850_TDA_7_8_OFFSET,
4031
b5f79c76 4032/* This is a 7 bit offset from the tiny data area pointer. */
252b5132
RH
4033 BFD_RELOC_V850_TDA_7_7_OFFSET,
4034
b5f79c76 4035/* This is a 16 bit offset from the tiny data area pointer. */
252b5132
RH
4036 BFD_RELOC_V850_TDA_16_16_OFFSET,
4037
4038/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
b5f79c76 4039data area pointer. */
252b5132
RH
4040 BFD_RELOC_V850_TDA_4_5_OFFSET,
4041
b5f79c76 4042/* This is a 4 bit offset from the tiny data area pointer. */
252b5132
RH
4043 BFD_RELOC_V850_TDA_4_4_OFFSET,
4044
4045/* This is a 16 bit offset from the short data area pointer, with the
7dee875e 4046bits placed non-contiguously in the instruction. */
252b5132
RH
4047 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4048
4049/* This is a 16 bit offset from the zero data area pointer, with the
7dee875e 4050bits placed non-contiguously in the instruction. */
252b5132
RH
4051 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4052
b5f79c76 4053/* This is a 6 bit offset from the call table base pointer. */
252b5132
RH
4054 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4055
b5f79c76 4056/* This is a 16 bit offset from the call table base pointer. */
252b5132
RH
4057 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4058
86aba9db
NC
4059/* Used for relaxing indirect function calls. */
4060 BFD_RELOC_V850_LONGCALL,
4061
4062/* Used for relaxing indirect jumps. */
4063 BFD_RELOC_V850_LONGJUMP,
4064
4065/* Used to maintain alignment whilst relaxing. */
4066 BFD_RELOC_V850_ALIGN,
541389e2 4067
1e50d24d
RS
4068/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4069instructions. */
4070 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4071
1cd986c5
NC
4072/* This is a 16-bit reloc. */
4073 BFD_RELOC_V850_16_PCREL,
4074
4075/* This is a 17-bit reloc. */
4076 BFD_RELOC_V850_17_PCREL,
4077
4078/* This is a 23-bit reloc. */
4079 BFD_RELOC_V850_23,
4080
4081/* This is a 32-bit reloc. */
4082 BFD_RELOC_V850_32_PCREL,
4083
4084/* This is a 32-bit reloc. */
4085 BFD_RELOC_V850_32_ABS,
4086
4087/* This is a 16-bit reloc. */
4088 BFD_RELOC_V850_16_SPLIT_OFFSET,
4089
4090/* This is a 16-bit reloc. */
4091 BFD_RELOC_V850_16_S1,
4092
4093/* Low 16 bits. 16 bit shifted by 1. */
4094 BFD_RELOC_V850_LO16_S1,
4095
4096/* This is a 16 bit offset from the call table base pointer. */
4097 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4098
4099/* DSO relocations. */
4100 BFD_RELOC_V850_32_GOTPCREL,
4101
4102/* DSO relocations. */
4103 BFD_RELOC_V850_16_GOT,
4104
4105/* DSO relocations. */
4106 BFD_RELOC_V850_32_GOT,
4107
4108/* DSO relocations. */
4109 BFD_RELOC_V850_22_PLT_PCREL,
4110
4111/* DSO relocations. */
4112 BFD_RELOC_V850_32_PLT_PCREL,
4113
4114/* DSO relocations. */
4115 BFD_RELOC_V850_COPY,
4116
4117/* DSO relocations. */
4118 BFD_RELOC_V850_GLOB_DAT,
4119
4120/* DSO relocations. */
4121 BFD_RELOC_V850_JMP_SLOT,
4122
4123/* DSO relocations. */
4124 BFD_RELOC_V850_RELATIVE,
4125
4126/* DSO relocations. */
4127 BFD_RELOC_V850_16_GOTOFF,
4128
4129/* DSO relocations. */
4130 BFD_RELOC_V850_32_GOTOFF,
4131
4132/* start code. */
4133 BFD_RELOC_V850_CODE,
4134
4135/* start data in text. */
4136 BFD_RELOC_V850_DATA,
4137
252b5132
RH
4138/* This is a 8bit DP reloc for the tms320c30, where the most
4139significant 8 bits of a 24 bit word are placed into the least
b5f79c76 4140significant 8 bits of the opcode. */
252b5132
RH
4141 BFD_RELOC_TIC30_LDP,
4142
81635ce4
TW
4143/* This is a 7bit reloc for the tms320c54x, where the least
4144significant 7 bits of a 16 bit word are placed into the least
b5f79c76 4145significant 7 bits of the opcode. */
81635ce4
TW
4146 BFD_RELOC_TIC54X_PARTLS7,
4147
4148/* This is a 9bit DP reloc for the tms320c54x, where the most
4149significant 9 bits of a 16 bit word are placed into the least
b5f79c76 4150significant 9 bits of the opcode. */
81635ce4
TW
4151 BFD_RELOC_TIC54X_PARTMS9,
4152
b5f79c76 4153/* This is an extended address 23-bit reloc for the tms320c54x. */
81635ce4
TW
4154 BFD_RELOC_TIC54X_23,
4155
0d2bcfaf
NC
4156/* This is a 16-bit reloc for the tms320c54x, where the least
4157significant 16 bits of a 23-bit extended address are placed into
b5f79c76 4158the opcode. */
81635ce4
TW
4159 BFD_RELOC_TIC54X_16_OF_23,
4160
4161/* This is a reloc for the tms320c54x, where the most
0d2bcfaf 4162significant 7 bits of a 23-bit extended address are placed into
b5f79c76 4163the opcode. */
81635ce4
TW
4164 BFD_RELOC_TIC54X_MS7_OF_23,
4165
40b36596
JM
4166/* TMS320C6000 relocations. */
4167 BFD_RELOC_C6000_PCR_S21,
4168 BFD_RELOC_C6000_PCR_S12,
4169 BFD_RELOC_C6000_PCR_S10,
4170 BFD_RELOC_C6000_PCR_S7,
4171 BFD_RELOC_C6000_ABS_S16,
4172 BFD_RELOC_C6000_ABS_L16,
4173 BFD_RELOC_C6000_ABS_H16,
4174 BFD_RELOC_C6000_SBR_U15_B,
4175 BFD_RELOC_C6000_SBR_U15_H,
4176 BFD_RELOC_C6000_SBR_U15_W,
4177 BFD_RELOC_C6000_SBR_S16,
4178 BFD_RELOC_C6000_SBR_L16_B,
4179 BFD_RELOC_C6000_SBR_L16_H,
4180 BFD_RELOC_C6000_SBR_L16_W,
4181 BFD_RELOC_C6000_SBR_H16_B,
4182 BFD_RELOC_C6000_SBR_H16_H,
4183 BFD_RELOC_C6000_SBR_H16_W,
4184 BFD_RELOC_C6000_SBR_GOT_U15_W,
4185 BFD_RELOC_C6000_SBR_GOT_L16_W,
4186 BFD_RELOC_C6000_SBR_GOT_H16_W,
4187 BFD_RELOC_C6000_DSBT_INDEX,
4188 BFD_RELOC_C6000_PREL31,
4189 BFD_RELOC_C6000_COPY,
ac145307
BS
4190 BFD_RELOC_C6000_JUMP_SLOT,
4191 BFD_RELOC_C6000_EHTYPE,
4192 BFD_RELOC_C6000_PCR_H16,
4193 BFD_RELOC_C6000_PCR_L16,
40b36596
JM
4194 BFD_RELOC_C6000_ALIGN,
4195 BFD_RELOC_C6000_FPHEAD,
4196 BFD_RELOC_C6000_NOCMP,
4197
b5f79c76 4198/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
252b5132
RH
4199 BFD_RELOC_FR30_48,
4200
4201/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
b5f79c76 4202two sections. */
252b5132
RH
4203 BFD_RELOC_FR30_20,
4204
4205/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
b5f79c76 42064 bits. */
252b5132
RH
4207 BFD_RELOC_FR30_6_IN_4,
4208
4209/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
b5f79c76 4210into 8 bits. */
252b5132
RH
4211 BFD_RELOC_FR30_8_IN_8,
4212
4213/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
b5f79c76 4214into 8 bits. */
252b5132
RH
4215 BFD_RELOC_FR30_9_IN_8,
4216
4217/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
b5f79c76 4218into 8 bits. */
252b5132
RH
4219 BFD_RELOC_FR30_10_IN_8,
4220
4221/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
b5f79c76 4222short offset into 8 bits. */
252b5132
RH
4223 BFD_RELOC_FR30_9_PCREL,
4224
4225/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
b5f79c76 4226short offset into 11 bits. */
252b5132
RH
4227 BFD_RELOC_FR30_12_PCREL,
4228
b5f79c76 4229/* Motorola Mcore relocations. */
252b5132
RH
4230 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4231 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4232 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4233 BFD_RELOC_MCORE_PCREL_32,
4234 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
36797d47 4235 BFD_RELOC_MCORE_RVA,
252b5132 4236
d9352518
DB
4237/* Toshiba Media Processor Relocations. */
4238 BFD_RELOC_MEP_8,
4239 BFD_RELOC_MEP_16,
4240 BFD_RELOC_MEP_32,
4241 BFD_RELOC_MEP_PCREL8A2,
4242 BFD_RELOC_MEP_PCREL12A2,
4243 BFD_RELOC_MEP_PCREL17A2,
4244 BFD_RELOC_MEP_PCREL24A2,
4245 BFD_RELOC_MEP_PCABS24A2,
4246 BFD_RELOC_MEP_LOW16,
4247 BFD_RELOC_MEP_HI16U,
4248 BFD_RELOC_MEP_HI16S,
4249 BFD_RELOC_MEP_GPREL,
4250 BFD_RELOC_MEP_TPREL,
4251 BFD_RELOC_MEP_TPREL7,
4252 BFD_RELOC_MEP_TPREL7A2,
4253 BFD_RELOC_MEP_TPREL7A4,
4254 BFD_RELOC_MEP_UIMM24,
4255 BFD_RELOC_MEP_ADDR24A4,
4256 BFD_RELOC_MEP_GNU_VTINHERIT,
4257 BFD_RELOC_MEP_GNU_VTENTRY,
4258
4259
a3c62988
NC
4260/* Imagination Technologies Meta relocations. */
4261 BFD_RELOC_METAG_HIADDR16,
4262 BFD_RELOC_METAG_LOADDR16,
4263 BFD_RELOC_METAG_RELBRANCH,
4264 BFD_RELOC_METAG_GETSETOFF,
4265 BFD_RELOC_METAG_HIOG,
4266 BFD_RELOC_METAG_LOOG,
4267 BFD_RELOC_METAG_REL8,
4268 BFD_RELOC_METAG_REL16,
4269 BFD_RELOC_METAG_HI16_GOTOFF,
4270 BFD_RELOC_METAG_LO16_GOTOFF,
4271 BFD_RELOC_METAG_GETSET_GOTOFF,
4272 BFD_RELOC_METAG_GETSET_GOT,
4273 BFD_RELOC_METAG_HI16_GOTPC,
4274 BFD_RELOC_METAG_LO16_GOTPC,
4275 BFD_RELOC_METAG_HI16_PLT,
4276 BFD_RELOC_METAG_LO16_PLT,
4277 BFD_RELOC_METAG_RELBRANCH_PLT,
4278 BFD_RELOC_METAG_GOTOFF,
4279 BFD_RELOC_METAG_PLT,
4280 BFD_RELOC_METAG_COPY,
4281 BFD_RELOC_METAG_JMP_SLOT,
4282 BFD_RELOC_METAG_RELATIVE,
4283 BFD_RELOC_METAG_GLOB_DAT,
4284 BFD_RELOC_METAG_TLS_GD,
4285 BFD_RELOC_METAG_TLS_LDM,
4286 BFD_RELOC_METAG_TLS_LDO_HI16,
4287 BFD_RELOC_METAG_TLS_LDO_LO16,
4288 BFD_RELOC_METAG_TLS_LDO,
4289 BFD_RELOC_METAG_TLS_IE,
4290 BFD_RELOC_METAG_TLS_IENONPIC,
4291 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4292 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4293 BFD_RELOC_METAG_TLS_TPOFF,
4294 BFD_RELOC_METAG_TLS_DTPMOD,
4295 BFD_RELOC_METAG_TLS_DTPOFF,
4296 BFD_RELOC_METAG_TLS_LE,
4297 BFD_RELOC_METAG_TLS_LE_HI16,
4298 BFD_RELOC_METAG_TLS_LE_LO16,
4299
b5f79c76 4300/* These are relocations for the GETA instruction. */
3c3bdf30
NC
4301 BFD_RELOC_MMIX_GETA,
4302 BFD_RELOC_MMIX_GETA_1,
4303 BFD_RELOC_MMIX_GETA_2,
4304 BFD_RELOC_MMIX_GETA_3,
4305
b5f79c76 4306/* These are relocations for a conditional branch instruction. */
3c3bdf30
NC
4307 BFD_RELOC_MMIX_CBRANCH,
4308 BFD_RELOC_MMIX_CBRANCH_J,
4309 BFD_RELOC_MMIX_CBRANCH_1,
4310 BFD_RELOC_MMIX_CBRANCH_2,
4311 BFD_RELOC_MMIX_CBRANCH_3,
4312
b5f79c76 4313/* These are relocations for the PUSHJ instruction. */
3c3bdf30
NC
4314 BFD_RELOC_MMIX_PUSHJ,
4315 BFD_RELOC_MMIX_PUSHJ_1,
4316 BFD_RELOC_MMIX_PUSHJ_2,
4317 BFD_RELOC_MMIX_PUSHJ_3,
f60ebe14 4318 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3c3bdf30 4319
b5f79c76 4320/* These are relocations for the JMP instruction. */
3c3bdf30
NC
4321 BFD_RELOC_MMIX_JMP,
4322 BFD_RELOC_MMIX_JMP_1,
4323 BFD_RELOC_MMIX_JMP_2,
4324 BFD_RELOC_MMIX_JMP_3,
4325
4326/* This is a relocation for a relative address as in a GETA instruction or
b5f79c76 4327a branch. */
3c3bdf30
NC
4328 BFD_RELOC_MMIX_ADDR19,
4329
b5f79c76 4330/* This is a relocation for a relative address as in a JMP instruction. */
3c3bdf30
NC
4331 BFD_RELOC_MMIX_ADDR27,
4332
4333/* This is a relocation for an instruction field that may be a general
b5f79c76 4334register or a value 0..255. */
3c3bdf30
NC
4335 BFD_RELOC_MMIX_REG_OR_BYTE,
4336
4337/* This is a relocation for an instruction field that may be a general
b5f79c76 4338register. */
3c3bdf30
NC
4339 BFD_RELOC_MMIX_REG,
4340
4341/* This is a relocation for two instruction fields holding a register and
b5f79c76 4342an offset, the equivalent of the relocation. */
3c3bdf30
NC
4343 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4344
4345/* This relocation is an assertion that the expression is not allocated as
b5f79c76 4346a global register. It does not modify contents. */
3c3bdf30
NC
4347 BFD_RELOC_MMIX_LOCAL,
4348
adde6300 4349/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
b5f79c76 4350short offset into 7 bits. */
adde6300
AM
4351 BFD_RELOC_AVR_7_PCREL,
4352
4353/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
b5f79c76 4354short offset into 12 bits. */
adde6300
AM
4355 BFD_RELOC_AVR_13_PCREL,
4356
4357/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
b5f79c76 4358program memory address) into 16 bits. */
adde6300
AM
4359 BFD_RELOC_AVR_16_PM,
4360
4361/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4362data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4363 BFD_RELOC_AVR_LO8_LDI,
4364
4365/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4366of data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4367 BFD_RELOC_AVR_HI8_LDI,
4368
4369/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4370of program memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4371 BFD_RELOC_AVR_HH8_LDI,
4372
df406460
NC
4373/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4374of 32 bit value) into 8 bit immediate value of LDI insn. */
4375 BFD_RELOC_AVR_MS8_LDI,
4376
adde6300 4377/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4378(usually data memory address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4379 BFD_RELOC_AVR_LO8_LDI_NEG,
4380
4381/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4382(high 8 bit of data memory address) into 8 bit immediate value of
b5f79c76 4383SUBI insn. */
adde6300
AM
4384 BFD_RELOC_AVR_HI8_LDI_NEG,
4385
4386/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4387(most high 8 bit of program memory address) into 8 bit immediate value
b5f79c76 4388of LDI or SUBI insn. */
adde6300
AM
4389 BFD_RELOC_AVR_HH8_LDI_NEG,
4390
df406460
NC
4391/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4392of 32 bit value) into 8 bit immediate value of LDI insn. */
4393 BFD_RELOC_AVR_MS8_LDI_NEG,
4394
adde6300 4395/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4396command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4397 BFD_RELOC_AVR_LO8_LDI_PM,
4398
68ffbac6 4399/* This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4400(command address) into 8 bit immediate value of LDI insn. If the address
4401is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4402in the lower 128k. */
4403 BFD_RELOC_AVR_LO8_LDI_GS,
4404
adde6300 4405/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4406of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4407 BFD_RELOC_AVR_HI8_LDI_PM,
4408
28c9d252
NC
4409/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4410of command address) into 8 bit immediate value of LDI insn. If the address
4411is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4412below 128k. */
4413 BFD_RELOC_AVR_HI8_LDI_GS,
4414
adde6300 4415/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4416of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4417 BFD_RELOC_AVR_HH8_LDI_PM,
4418
4419/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4420(usually command address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4421 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4422
4423/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4424(high 8 bit of 16 bit command address) into 8 bit immediate value
b5f79c76 4425of SUBI insn. */
adde6300
AM
4426 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4427
4428/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4429(high 6 bit of 22 bit command address) into 8 bit immediate
b5f79c76 4430value of SUBI insn. */
adde6300
AM
4431 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4432
4433/* This is a 32 bit reloc for the AVR that stores 23 bit value
b5f79c76 4434into 22 bits. */
adde6300
AM
4435 BFD_RELOC_AVR_CALL,
4436
750bce0e
NC
4437/* This is a 16 bit reloc for the AVR that stores all needed bits
4438for absolute addressing with ldi with overflow check to linktime */
4439 BFD_RELOC_AVR_LDI,
4440
4441/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4442instructions */
4443 BFD_RELOC_AVR_6,
4444
4445/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4446instructions */
4447 BFD_RELOC_AVR_6_ADIW,
4448
99700d6f
NC
4449/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4450in .byte lo8(symbol) */
4451 BFD_RELOC_AVR_8_LO,
4452
4453/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4454in .byte hi8(symbol) */
4455 BFD_RELOC_AVR_8_HI,
4456
4457/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8
NC
4458in .byte hlo8(symbol) */
4459 BFD_RELOC_AVR_8_HLO,
99700d6f 4460
99c513f6
DD
4461/* Renesas RL78 Relocations. */
4462 BFD_RELOC_RL78_NEG8,
4463 BFD_RELOC_RL78_NEG16,
4464 BFD_RELOC_RL78_NEG24,
4465 BFD_RELOC_RL78_NEG32,
4466 BFD_RELOC_RL78_16_OP,
4467 BFD_RELOC_RL78_24_OP,
4468 BFD_RELOC_RL78_32_OP,
4469 BFD_RELOC_RL78_8U,
4470 BFD_RELOC_RL78_16U,
4471 BFD_RELOC_RL78_24U,
4472 BFD_RELOC_RL78_DIR3U_PCREL,
4473 BFD_RELOC_RL78_DIFF,
4474 BFD_RELOC_RL78_GPRELB,
4475 BFD_RELOC_RL78_GPRELW,
4476 BFD_RELOC_RL78_GPRELL,
4477 BFD_RELOC_RL78_SYM,
4478 BFD_RELOC_RL78_OP_SUBTRACT,
4479 BFD_RELOC_RL78_OP_NEG,
4480 BFD_RELOC_RL78_OP_AND,
4481 BFD_RELOC_RL78_OP_SHRA,
4482 BFD_RELOC_RL78_ABS8,
4483 BFD_RELOC_RL78_ABS16,
4484 BFD_RELOC_RL78_ABS16_REV,
4485 BFD_RELOC_RL78_ABS32,
4486 BFD_RELOC_RL78_ABS32_REV,
4487 BFD_RELOC_RL78_ABS16U,
4488 BFD_RELOC_RL78_ABS16UW,
4489 BFD_RELOC_RL78_ABS16UL,
4490 BFD_RELOC_RL78_RELAX,
4491 BFD_RELOC_RL78_HI16,
4492 BFD_RELOC_RL78_HI8,
4493 BFD_RELOC_RL78_LO16,
4107ae22 4494 BFD_RELOC_RL78_CODE,
99c513f6 4495
c7927a3c
NC
4496/* Renesas RX Relocations. */
4497 BFD_RELOC_RX_NEG8,
4498 BFD_RELOC_RX_NEG16,
4499 BFD_RELOC_RX_NEG24,
4500 BFD_RELOC_RX_NEG32,
4501 BFD_RELOC_RX_16_OP,
4502 BFD_RELOC_RX_24_OP,
4503 BFD_RELOC_RX_32_OP,
4504 BFD_RELOC_RX_8U,
4505 BFD_RELOC_RX_16U,
4506 BFD_RELOC_RX_24U,
4507 BFD_RELOC_RX_DIR3U_PCREL,
4508 BFD_RELOC_RX_DIFF,
4509 BFD_RELOC_RX_GPRELB,
4510 BFD_RELOC_RX_GPRELW,
4511 BFD_RELOC_RX_GPRELL,
4512 BFD_RELOC_RX_SYM,
4513 BFD_RELOC_RX_OP_SUBTRACT,
9689e3a3 4514 BFD_RELOC_RX_OP_NEG,
c7927a3c
NC
4515 BFD_RELOC_RX_ABS8,
4516 BFD_RELOC_RX_ABS16,
e8ef21bf 4517 BFD_RELOC_RX_ABS16_REV,
c7927a3c 4518 BFD_RELOC_RX_ABS32,
e8ef21bf 4519 BFD_RELOC_RX_ABS32_REV,
c7927a3c
NC
4520 BFD_RELOC_RX_ABS16U,
4521 BFD_RELOC_RX_ABS16UW,
4522 BFD_RELOC_RX_ABS16UL,
4523 BFD_RELOC_RX_RELAX,
4524
b5f79c76 4525/* Direct 12 bit. */
a85d7ed0
NC
4526 BFD_RELOC_390_12,
4527
b5f79c76 4528/* 12 bit GOT offset. */
a85d7ed0
NC
4529 BFD_RELOC_390_GOT12,
4530
b5f79c76 4531/* 32 bit PC relative PLT address. */
a85d7ed0
NC
4532 BFD_RELOC_390_PLT32,
4533
b5f79c76 4534/* Copy symbol at runtime. */
a85d7ed0
NC
4535 BFD_RELOC_390_COPY,
4536
b5f79c76 4537/* Create GOT entry. */
a85d7ed0
NC
4538 BFD_RELOC_390_GLOB_DAT,
4539
b5f79c76 4540/* Create PLT entry. */
a85d7ed0
NC
4541 BFD_RELOC_390_JMP_SLOT,
4542
b5f79c76 4543/* Adjust by program base. */
a85d7ed0
NC
4544 BFD_RELOC_390_RELATIVE,
4545
b5f79c76 4546/* 32 bit PC relative offset to GOT. */
a85d7ed0
NC
4547 BFD_RELOC_390_GOTPC,
4548
b5f79c76 4549/* 16 bit GOT offset. */
a85d7ed0
NC
4550 BFD_RELOC_390_GOT16,
4551
fb798c50
AK
4552/* PC relative 12 bit shifted by 1. */
4553 BFD_RELOC_390_PC12DBL,
4554
4555/* 12 bit PC rel. PLT shifted by 1. */
4556 BFD_RELOC_390_PLT12DBL,
4557
b5f79c76 4558/* PC relative 16 bit shifted by 1. */
a85d7ed0
NC
4559 BFD_RELOC_390_PC16DBL,
4560
b5f79c76 4561/* 16 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4562 BFD_RELOC_390_PLT16DBL,
4563
fb798c50
AK
4564/* PC relative 24 bit shifted by 1. */
4565 BFD_RELOC_390_PC24DBL,
4566
4567/* 24 bit PC rel. PLT shifted by 1. */
4568 BFD_RELOC_390_PLT24DBL,
4569
b5f79c76 4570/* PC relative 32 bit shifted by 1. */
a85d7ed0
NC
4571 BFD_RELOC_390_PC32DBL,
4572
b5f79c76 4573/* 32 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4574 BFD_RELOC_390_PLT32DBL,
4575
b5f79c76 4576/* 32 bit PC rel. GOT shifted by 1. */
a85d7ed0
NC
4577 BFD_RELOC_390_GOTPCDBL,
4578
b5f79c76 4579/* 64 bit GOT offset. */
a85d7ed0
NC
4580 BFD_RELOC_390_GOT64,
4581
b5f79c76 4582/* 64 bit PC relative PLT address. */
a85d7ed0
NC
4583 BFD_RELOC_390_PLT64,
4584
b5f79c76 4585/* 32 bit rel. offset to GOT entry. */
a85d7ed0
NC
4586 BFD_RELOC_390_GOTENT,
4587
5236c819
MS
4588/* 64 bit offset to GOT. */
4589 BFD_RELOC_390_GOTOFF64,
4590
4591/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4592 BFD_RELOC_390_GOTPLT12,
4593
4594/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4595 BFD_RELOC_390_GOTPLT16,
4596
4597/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4598 BFD_RELOC_390_GOTPLT32,
4599
4600/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4601 BFD_RELOC_390_GOTPLT64,
4602
4603/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4604 BFD_RELOC_390_GOTPLTENT,
4605
4606/* 16-bit rel. offset from the GOT to a PLT entry. */
4607 BFD_RELOC_390_PLTOFF16,
4608
4609/* 32-bit rel. offset from the GOT to a PLT entry. */
4610 BFD_RELOC_390_PLTOFF32,
4611
4612/* 64-bit rel. offset from the GOT to a PLT entry. */
4613 BFD_RELOC_390_PLTOFF64,
4614
69fc87f1
MS
4615/* s390 tls relocations. */
4616 BFD_RELOC_390_TLS_LOAD,
4617 BFD_RELOC_390_TLS_GDCALL,
4618 BFD_RELOC_390_TLS_LDCALL,
4619 BFD_RELOC_390_TLS_GD32,
4620 BFD_RELOC_390_TLS_GD64,
4621 BFD_RELOC_390_TLS_GOTIE12,
4622 BFD_RELOC_390_TLS_GOTIE32,
4623 BFD_RELOC_390_TLS_GOTIE64,
4624 BFD_RELOC_390_TLS_LDM32,
4625 BFD_RELOC_390_TLS_LDM64,
4626 BFD_RELOC_390_TLS_IE32,
4627 BFD_RELOC_390_TLS_IE64,
4628 BFD_RELOC_390_TLS_IEENT,
4629 BFD_RELOC_390_TLS_LE32,
4630 BFD_RELOC_390_TLS_LE64,
4631 BFD_RELOC_390_TLS_LDO32,
4632 BFD_RELOC_390_TLS_LDO64,
4633 BFD_RELOC_390_TLS_DTPMOD,
4634 BFD_RELOC_390_TLS_DTPOFF,
4635 BFD_RELOC_390_TLS_TPOFF,
4636
bd1ea41b
MS
4637/* Long displacement extension. */
4638 BFD_RELOC_390_20,
4639 BFD_RELOC_390_GOT20,
4640 BFD_RELOC_390_GOTPLT20,
4641 BFD_RELOC_390_TLS_GOTIE20,
7c960184
L
4642
4643/* STT_GNU_IFUNC relocation. */
470b557a 4644 BFD_RELOC_390_IRELATIVE,
bd1ea41b 4645
c3b7224a
NC
4646/* Score relocations
4647Low 16 bit for load/store */
1c0d3aa6
NC
4648 BFD_RELOC_SCORE_GPREL15,
4649
4650/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4651 BFD_RELOC_SCORE_DUMMY2,
4652 BFD_RELOC_SCORE_JMP,
4653
4654/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4655 BFD_RELOC_SCORE_BRANCH,
4656
c3b7224a
NC
4657/* This is a 32-bit reloc for 48-bit instructions. */
4658 BFD_RELOC_SCORE_IMM30,
4659
4660/* This is a 32-bit reloc for 48-bit instructions. */
4661 BFD_RELOC_SCORE_IMM32,
4662
1c0d3aa6
NC
4663/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4664 BFD_RELOC_SCORE16_JMP,
4665
4666/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4667 BFD_RELOC_SCORE16_BRANCH,
4668
c3b7224a
NC
4669/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4670 BFD_RELOC_SCORE_BCMP,
4671
1c0d3aa6
NC
4672/* Undocumented Score relocs */
4673 BFD_RELOC_SCORE_GOT15,
4674 BFD_RELOC_SCORE_GOT_LO16,
4675 BFD_RELOC_SCORE_CALL15,
4676 BFD_RELOC_SCORE_DUMMY_HI16,
4677
cf88bb9f
NC
4678/* Scenix IP2K - 9-bit register number / data address */
4679 BFD_RELOC_IP2K_FR9,
4680
4681/* Scenix IP2K - 4-bit register/data bank number */
4682 BFD_RELOC_IP2K_BANK,
4683
4684/* Scenix IP2K - low 13 bits of instruction word address */
4685 BFD_RELOC_IP2K_ADDR16CJP,
4686
4687/* Scenix IP2K - high 3 bits of instruction word address */
4688 BFD_RELOC_IP2K_PAGE3,
4689
4690/* Scenix IP2K - ext/low/high 8 bits of data address */
4691 BFD_RELOC_IP2K_LO8DATA,
4692 BFD_RELOC_IP2K_HI8DATA,
4693 BFD_RELOC_IP2K_EX8DATA,
4694
4695/* Scenix IP2K - low/high 8 bits of instruction word address */
4696 BFD_RELOC_IP2K_LO8INSN,
4697 BFD_RELOC_IP2K_HI8INSN,
4698
4699/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4700 BFD_RELOC_IP2K_PC_SKIP,
4701
4702/* Scenix IP2K - 16 bit word address in text section. */
4703 BFD_RELOC_IP2K_TEXT,
4704
4705/* Scenix IP2K - 7-bit sp or dp offset */
4706 BFD_RELOC_IP2K_FR_OFFSET,
4707
4708/* Scenix VPE4K coprocessor - data/insn-space addressing */
4709 BFD_RELOC_VPE4KMATH_DATA,
4710 BFD_RELOC_VPE4KMATH_INSN,
4711
adde6300 4712/* These two relocations are used by the linker to determine which of
252b5132
RH
4713the entries in a C++ virtual function table are actually used. When
4714the --gc-sections option is given, the linker will zero out the entries
4715that are not used, so that the code for those functions need not be
4716included in the output.
4717
4718VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 4719linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
4720relocation's symbol should be the parent class' vtable, and the
4721relocation should be located at the child vtable.
4722
4723VTABLE_ENTRY is a zero-space relocation that describes the use of a
4724virtual function table entry. The reloc's symbol should refer to the
4725table of the class mentioned in the code. Off of that base, an offset
adde6300 4726describes the entry that is being used. For Rela hosts, this offset
252b5132 4727is stored in the reloc's addend. For Rel hosts, we are forced to put
b5f79c76 4728this offset in the reloc's section offset. */
252b5132
RH
4729 BFD_RELOC_VTABLE_INHERIT,
4730 BFD_RELOC_VTABLE_ENTRY,
800eeca4 4731
b5f79c76 4732/* Intel IA64 Relocations. */
800eeca4
JW
4733 BFD_RELOC_IA64_IMM14,
4734 BFD_RELOC_IA64_IMM22,
4735 BFD_RELOC_IA64_IMM64,
4736 BFD_RELOC_IA64_DIR32MSB,
4737 BFD_RELOC_IA64_DIR32LSB,
4738 BFD_RELOC_IA64_DIR64MSB,
4739 BFD_RELOC_IA64_DIR64LSB,
4740 BFD_RELOC_IA64_GPREL22,
4741 BFD_RELOC_IA64_GPREL64I,
4742 BFD_RELOC_IA64_GPREL32MSB,
4743 BFD_RELOC_IA64_GPREL32LSB,
4744 BFD_RELOC_IA64_GPREL64MSB,
4745 BFD_RELOC_IA64_GPREL64LSB,
4746 BFD_RELOC_IA64_LTOFF22,
4747 BFD_RELOC_IA64_LTOFF64I,
4748 BFD_RELOC_IA64_PLTOFF22,
4749 BFD_RELOC_IA64_PLTOFF64I,
4750 BFD_RELOC_IA64_PLTOFF64MSB,
4751 BFD_RELOC_IA64_PLTOFF64LSB,
4752 BFD_RELOC_IA64_FPTR64I,
4753 BFD_RELOC_IA64_FPTR32MSB,
4754 BFD_RELOC_IA64_FPTR32LSB,
4755 BFD_RELOC_IA64_FPTR64MSB,
4756 BFD_RELOC_IA64_FPTR64LSB,
4757 BFD_RELOC_IA64_PCREL21B,
748abff6 4758 BFD_RELOC_IA64_PCREL21BI,
800eeca4
JW
4759 BFD_RELOC_IA64_PCREL21M,
4760 BFD_RELOC_IA64_PCREL21F,
748abff6
RH
4761 BFD_RELOC_IA64_PCREL22,
4762 BFD_RELOC_IA64_PCREL60B,
4763 BFD_RELOC_IA64_PCREL64I,
800eeca4
JW
4764 BFD_RELOC_IA64_PCREL32MSB,
4765 BFD_RELOC_IA64_PCREL32LSB,
4766 BFD_RELOC_IA64_PCREL64MSB,
4767 BFD_RELOC_IA64_PCREL64LSB,
4768 BFD_RELOC_IA64_LTOFF_FPTR22,
4769 BFD_RELOC_IA64_LTOFF_FPTR64I,
a4bd8390
JW
4770 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4771 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
800eeca4
JW
4772 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4773 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
800eeca4
JW
4774 BFD_RELOC_IA64_SEGREL32MSB,
4775 BFD_RELOC_IA64_SEGREL32LSB,
4776 BFD_RELOC_IA64_SEGREL64MSB,
4777 BFD_RELOC_IA64_SEGREL64LSB,
4778 BFD_RELOC_IA64_SECREL32MSB,
4779 BFD_RELOC_IA64_SECREL32LSB,
4780 BFD_RELOC_IA64_SECREL64MSB,
4781 BFD_RELOC_IA64_SECREL64LSB,
4782 BFD_RELOC_IA64_REL32MSB,
4783 BFD_RELOC_IA64_REL32LSB,
4784 BFD_RELOC_IA64_REL64MSB,
4785 BFD_RELOC_IA64_REL64LSB,
4786 BFD_RELOC_IA64_LTV32MSB,
4787 BFD_RELOC_IA64_LTV32LSB,
4788 BFD_RELOC_IA64_LTV64MSB,
4789 BFD_RELOC_IA64_LTV64LSB,
4790 BFD_RELOC_IA64_IPLTMSB,
4791 BFD_RELOC_IA64_IPLTLSB,
800eeca4 4792 BFD_RELOC_IA64_COPY,
13ae64f3
JJ
4793 BFD_RELOC_IA64_LTOFF22X,
4794 BFD_RELOC_IA64_LDXMOV,
4795 BFD_RELOC_IA64_TPREL14,
800eeca4 4796 BFD_RELOC_IA64_TPREL22,
13ae64f3 4797 BFD_RELOC_IA64_TPREL64I,
800eeca4
JW
4798 BFD_RELOC_IA64_TPREL64MSB,
4799 BFD_RELOC_IA64_TPREL64LSB,
13ae64f3
JJ
4800 BFD_RELOC_IA64_LTOFF_TPREL22,
4801 BFD_RELOC_IA64_DTPMOD64MSB,
4802 BFD_RELOC_IA64_DTPMOD64LSB,
4803 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4804 BFD_RELOC_IA64_DTPREL14,
4805 BFD_RELOC_IA64_DTPREL22,
4806 BFD_RELOC_IA64_DTPREL64I,
4807 BFD_RELOC_IA64_DTPREL32MSB,
4808 BFD_RELOC_IA64_DTPREL32LSB,
4809 BFD_RELOC_IA64_DTPREL64MSB,
4810 BFD_RELOC_IA64_DTPREL64LSB,
4811 BFD_RELOC_IA64_LTOFF_DTPREL22,
60bcf0fa
NC
4812
4813/* Motorola 68HC11 reloc.
3dbfec86 4814This is the 8 bit high part of an absolute address. */
60bcf0fa
NC
4815 BFD_RELOC_M68HC11_HI8,
4816
4817/* Motorola 68HC11 reloc.
3dbfec86 4818This is the 8 bit low part of an absolute address. */
60bcf0fa
NC
4819 BFD_RELOC_M68HC11_LO8,
4820
4821/* Motorola 68HC11 reloc.
3dbfec86 4822This is the 3 bit of a value. */
60bcf0fa 4823 BFD_RELOC_M68HC11_3B,
06c15ad7 4824
3dbfec86
SC
4825/* Motorola 68HC11 reloc.
4826This reloc marks the beginning of a jump/call instruction.
4827It is used for linker relaxation to correctly identify beginning
7dee875e 4828of instruction and change some branches to use PC-relative
3dbfec86
SC
4829addressing mode. */
4830 BFD_RELOC_M68HC11_RL_JUMP,
4831
4832/* Motorola 68HC11 reloc.
4833This reloc marks a group of several instructions that gcc generates
4834and for which the linker relaxation pass can modify and/or remove
4835some of them. */
4836 BFD_RELOC_M68HC11_RL_GROUP,
4837
4838/* Motorola 68HC11 reloc.
4839This is the 16-bit lower part of an address. It is used for 'call'
4840instruction to specify the symbol address without any special
4841transformation (due to memory bank window). */
4842 BFD_RELOC_M68HC11_LO16,
4843
4844/* Motorola 68HC11 reloc.
4845This is a 8-bit reloc that specifies the page number of an address.
4846It is used by 'call' instruction to specify the page number of
4847the symbol. */
4848 BFD_RELOC_M68HC11_PAGE,
4849
4850/* Motorola 68HC11 reloc.
4851This is a 24-bit reloc that represents the address with a 16-bit
4852value and a 8-bit page number. The symbol address is transformed
4853to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4854 BFD_RELOC_M68HC11_24,
4855
28d39d1a
NC
4856/* Motorola 68HC12 reloc.
4857This is the 5 bits of a value. */
4858 BFD_RELOC_M68HC12_5B,
4859
f6c1a2d5
NC
4860/* Freescale XGATE reloc.
4861This reloc marks the beginning of a bra/jal instruction. */
4862 BFD_RELOC_XGATE_RL_JUMP,
4863
4864/* Freescale XGATE reloc.
4865This reloc marks a group of several instructions that gcc generates
4866and for which the linker relaxation pass can modify and/or remove
4867some of them. */
4868 BFD_RELOC_XGATE_RL_GROUP,
4869
4870/* Freescale XGATE reloc.
4871This is the 16-bit lower part of an address. It is used for the '16-bit'
4872instructions. */
4873 BFD_RELOC_XGATE_LO16,
4874
4875/* Freescale XGATE reloc. */
4876 BFD_RELOC_XGATE_GPAGE,
4877
4878/* Freescale XGATE reloc. */
4879 BFD_RELOC_XGATE_24,
4880
4881/* Freescale XGATE reloc.
4882This is a 9-bit pc-relative reloc. */
4883 BFD_RELOC_XGATE_PCREL_9,
4884
4885/* Freescale XGATE reloc.
4886This is a 10-bit pc-relative reloc. */
4887 BFD_RELOC_XGATE_PCREL_10,
4888
4889/* Freescale XGATE reloc.
4890This is the 16-bit lower part of an address. It is used for the '16-bit'
4891instructions. */
4892 BFD_RELOC_XGATE_IMM8_LO,
4893
4894/* Freescale XGATE reloc.
4895This is the 16-bit higher part of an address. It is used for the '16-bit'
4896instructions. */
4897 BFD_RELOC_XGATE_IMM8_HI,
4898
4899/* Freescale XGATE reloc.
4900This is a 3-bit pc-relative reloc. */
4901 BFD_RELOC_XGATE_IMM3,
4902
4903/* Freescale XGATE reloc.
4904This is a 4-bit pc-relative reloc. */
4905 BFD_RELOC_XGATE_IMM4,
4906
4907/* Freescale XGATE reloc.
4908This is a 5-bit pc-relative reloc. */
4909 BFD_RELOC_XGATE_IMM5,
4910
6927f982
NC
4911/* Motorola 68HC12 reloc.
4912This is the 9 bits of a value. */
4913 BFD_RELOC_M68HC12_9B,
4914
4915/* Motorola 68HC12 reloc.
4916This is the 16 bits of a value. */
4917 BFD_RELOC_M68HC12_16B,
4918
4919/* Motorola 68HC12/XGATE reloc.
4920This is a PCREL9 branch. */
4921 BFD_RELOC_M68HC12_9_PCREL,
4922
4923/* Motorola 68HC12/XGATE reloc.
4924This is a PCREL10 branch. */
4925 BFD_RELOC_M68HC12_10_PCREL,
4926
4927/* Motorola 68HC12/XGATE reloc.
4928This is the 8 bit low part of an absolute address and immediately precedes
4929a matching HI8XG part. */
4930 BFD_RELOC_M68HC12_LO8XG,
4931
4932/* Motorola 68HC12/XGATE reloc.
4933This is the 8 bit high part of an absolute address and immediately follows
4934a matching LO8XG part. */
4935 BFD_RELOC_M68HC12_HI8XG,
4936
0949843d
NC
4937/* NS CR16C Relocations. */
4938 BFD_RELOC_16C_NUM08,
4939 BFD_RELOC_16C_NUM08_C,
4940 BFD_RELOC_16C_NUM16,
4941 BFD_RELOC_16C_NUM16_C,
4942 BFD_RELOC_16C_NUM32,
4943 BFD_RELOC_16C_NUM32_C,
4944 BFD_RELOC_16C_DISP04,
4945 BFD_RELOC_16C_DISP04_C,
4946 BFD_RELOC_16C_DISP08,
4947 BFD_RELOC_16C_DISP08_C,
4948 BFD_RELOC_16C_DISP16,
4949 BFD_RELOC_16C_DISP16_C,
4950 BFD_RELOC_16C_DISP24,
4951 BFD_RELOC_16C_DISP24_C,
4952 BFD_RELOC_16C_DISP24a,
4953 BFD_RELOC_16C_DISP24a_C,
4954 BFD_RELOC_16C_REG04,
4955 BFD_RELOC_16C_REG04_C,
4956 BFD_RELOC_16C_REG04a,
4957 BFD_RELOC_16C_REG04a_C,
4958 BFD_RELOC_16C_REG14,
4959 BFD_RELOC_16C_REG14_C,
4960 BFD_RELOC_16C_REG16,
4961 BFD_RELOC_16C_REG16_C,
4962 BFD_RELOC_16C_REG20,
4963 BFD_RELOC_16C_REG20_C,
4964 BFD_RELOC_16C_ABS20,
4965 BFD_RELOC_16C_ABS20_C,
4966 BFD_RELOC_16C_ABS24,
4967 BFD_RELOC_16C_ABS24_C,
4968 BFD_RELOC_16C_IMM04,
4969 BFD_RELOC_16C_IMM04_C,
4970 BFD_RELOC_16C_IMM16,
4971 BFD_RELOC_16C_IMM16_C,
4972 BFD_RELOC_16C_IMM20,
4973 BFD_RELOC_16C_IMM20_C,
4974 BFD_RELOC_16C_IMM24,
4975 BFD_RELOC_16C_IMM24_C,
4976 BFD_RELOC_16C_IMM32,
4977 BFD_RELOC_16C_IMM32_C,
4978
3d3d428f
NC
4979/* NS CR16 Relocations. */
4980 BFD_RELOC_CR16_NUM8,
4981 BFD_RELOC_CR16_NUM16,
4982 BFD_RELOC_CR16_NUM32,
4983 BFD_RELOC_CR16_NUM32a,
4984 BFD_RELOC_CR16_REGREL0,
4985 BFD_RELOC_CR16_REGREL4,
4986 BFD_RELOC_CR16_REGREL4a,
4987 BFD_RELOC_CR16_REGREL14,
4988 BFD_RELOC_CR16_REGREL14a,
4989 BFD_RELOC_CR16_REGREL16,
4990 BFD_RELOC_CR16_REGREL20,
4991 BFD_RELOC_CR16_REGREL20a,
4992 BFD_RELOC_CR16_ABS20,
4993 BFD_RELOC_CR16_ABS24,
4994 BFD_RELOC_CR16_IMM4,
4995 BFD_RELOC_CR16_IMM8,
4996 BFD_RELOC_CR16_IMM16,
4997 BFD_RELOC_CR16_IMM20,
4998 BFD_RELOC_CR16_IMM24,
4999 BFD_RELOC_CR16_IMM32,
5000 BFD_RELOC_CR16_IMM32a,
5001 BFD_RELOC_CR16_DISP4,
5002 BFD_RELOC_CR16_DISP8,
5003 BFD_RELOC_CR16_DISP16,
5004 BFD_RELOC_CR16_DISP20,
5005 BFD_RELOC_CR16_DISP24,
5006 BFD_RELOC_CR16_DISP24a,
7fac7ff4
NC
5007 BFD_RELOC_CR16_SWITCH8,
5008 BFD_RELOC_CR16_SWITCH16,
5009 BFD_RELOC_CR16_SWITCH32,
99706f30
SR
5010 BFD_RELOC_CR16_GOT_REGREL20,
5011 BFD_RELOC_CR16_GOTC_REGREL20,
5012 BFD_RELOC_CR16_GLOB_DAT,
3d3d428f 5013
1fe1f39c
NC
5014/* NS CRX Relocations. */
5015 BFD_RELOC_CRX_REL4,
5016 BFD_RELOC_CRX_REL8,
5017 BFD_RELOC_CRX_REL8_CMP,
5018 BFD_RELOC_CRX_REL16,
5019 BFD_RELOC_CRX_REL24,
5020 BFD_RELOC_CRX_REL32,
5021 BFD_RELOC_CRX_REGREL12,
5022 BFD_RELOC_CRX_REGREL22,
5023 BFD_RELOC_CRX_REGREL28,
5024 BFD_RELOC_CRX_REGREL32,
5025 BFD_RELOC_CRX_ABS16,
5026 BFD_RELOC_CRX_ABS32,
5027 BFD_RELOC_CRX_NUM8,
5028 BFD_RELOC_CRX_NUM16,
5029 BFD_RELOC_CRX_NUM32,
5030 BFD_RELOC_CRX_IMM16,
5031 BFD_RELOC_CRX_IMM32,
670ec21d
NC
5032 BFD_RELOC_CRX_SWITCH8,
5033 BFD_RELOC_CRX_SWITCH16,
5034 BFD_RELOC_CRX_SWITCH32,
1fe1f39c 5035
06c15ad7 5036/* These relocs are only used within the CRIS assembler. They are not
b5f79c76 5037(at present) written to any object files. */
06c15ad7
HPN
5038 BFD_RELOC_CRIS_BDISP8,
5039 BFD_RELOC_CRIS_UNSIGNED_5,
5040 BFD_RELOC_CRIS_SIGNED_6,
5041 BFD_RELOC_CRIS_UNSIGNED_6,
bac23f82
HPN
5042 BFD_RELOC_CRIS_SIGNED_8,
5043 BFD_RELOC_CRIS_UNSIGNED_8,
5044 BFD_RELOC_CRIS_SIGNED_16,
5045 BFD_RELOC_CRIS_UNSIGNED_16,
5046 BFD_RELOC_CRIS_LAPCQ_OFFSET,
06c15ad7 5047 BFD_RELOC_CRIS_UNSIGNED_4,
a87fdb8d 5048
b5f79c76 5049/* Relocs used in ELF shared libraries for CRIS. */
58d29fc3
HPN
5050 BFD_RELOC_CRIS_COPY,
5051 BFD_RELOC_CRIS_GLOB_DAT,
5052 BFD_RELOC_CRIS_JUMP_SLOT,
5053 BFD_RELOC_CRIS_RELATIVE,
5054
b5f79c76 5055/* 32-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5056 BFD_RELOC_CRIS_32_GOT,
5057
b5f79c76 5058/* 16-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5059 BFD_RELOC_CRIS_16_GOT,
5060
b5f79c76 5061/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5062 BFD_RELOC_CRIS_32_GOTPLT,
5063
b5f79c76 5064/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5065 BFD_RELOC_CRIS_16_GOTPLT,
5066
b5f79c76 5067/* 32-bit offset to symbol, relative to GOT. */
58d29fc3
HPN
5068 BFD_RELOC_CRIS_32_GOTREL,
5069
b5f79c76 5070/* 32-bit offset to symbol with PLT entry, relative to GOT. */
58d29fc3
HPN
5071 BFD_RELOC_CRIS_32_PLT_GOTREL,
5072
b5f79c76 5073/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
58d29fc3
HPN
5074 BFD_RELOC_CRIS_32_PLT_PCREL,
5075
3926fc54
HPN
5076/* Relocs used in TLS code for CRIS. */
5077 BFD_RELOC_CRIS_32_GOT_GD,
5078 BFD_RELOC_CRIS_16_GOT_GD,
5079 BFD_RELOC_CRIS_32_GD,
5080 BFD_RELOC_CRIS_DTP,
5081 BFD_RELOC_CRIS_32_DTPREL,
5082 BFD_RELOC_CRIS_16_DTPREL,
5083 BFD_RELOC_CRIS_32_GOT_TPREL,
5084 BFD_RELOC_CRIS_16_GOT_TPREL,
5085 BFD_RELOC_CRIS_32_TPREL,
5086 BFD_RELOC_CRIS_16_TPREL,
5087 BFD_RELOC_CRIS_DTPMOD,
75f500d7 5088 BFD_RELOC_CRIS_32_IE,
3926fc54 5089
b5f79c76 5090/* Intel i860 Relocations. */
a87fdb8d
JE
5091 BFD_RELOC_860_COPY,
5092 BFD_RELOC_860_GLOB_DAT,
5093 BFD_RELOC_860_JUMP_SLOT,
5094 BFD_RELOC_860_RELATIVE,
5095 BFD_RELOC_860_PC26,
5096 BFD_RELOC_860_PLT26,
5097 BFD_RELOC_860_PC16,
5098 BFD_RELOC_860_LOW0,
5099 BFD_RELOC_860_SPLIT0,
5100 BFD_RELOC_860_LOW1,
5101 BFD_RELOC_860_SPLIT1,
5102 BFD_RELOC_860_LOW2,
5103 BFD_RELOC_860_SPLIT2,
5104 BFD_RELOC_860_LOW3,
5105 BFD_RELOC_860_LOGOT0,
5106 BFD_RELOC_860_SPGOT0,
5107 BFD_RELOC_860_LOGOT1,
5108 BFD_RELOC_860_SPGOT1,
5109 BFD_RELOC_860_LOGOTOFF0,
5110 BFD_RELOC_860_SPGOTOFF0,
5111 BFD_RELOC_860_LOGOTOFF1,
5112 BFD_RELOC_860_SPGOTOFF1,
5113 BFD_RELOC_860_LOGOTOFF2,
5114 BFD_RELOC_860_LOGOTOFF3,
5115 BFD_RELOC_860_LOPC,
5116 BFD_RELOC_860_HIGHADJ,
5117 BFD_RELOC_860_HAGOT,
5118 BFD_RELOC_860_HAGOTOFF,
5119 BFD_RELOC_860_HAPC,
5120 BFD_RELOC_860_HIGH,
5121 BFD_RELOC_860_HIGOT,
5122 BFD_RELOC_860_HIGOTOFF,
b3baf5d0 5123
b5f79c76 5124/* OpenRISC Relocations. */
b3baf5d0
NC
5125 BFD_RELOC_OPENRISC_ABS_26,
5126 BFD_RELOC_OPENRISC_REL_26,
e01b0e69 5127
b5f79c76 5128/* H8 elf Relocations. */
e01b0e69
JR
5129 BFD_RELOC_H8_DIR16A8,
5130 BFD_RELOC_H8_DIR16R8,
5131 BFD_RELOC_H8_DIR24A8,
5132 BFD_RELOC_H8_DIR24R8,
5133 BFD_RELOC_H8_DIR32A16,
81f5558e 5134 BFD_RELOC_H8_DISP32A16,
93fbbb04 5135
b5f79c76 5136/* Sony Xstormy16 Relocations. */
93fbbb04 5137 BFD_RELOC_XSTORMY16_REL_12,
5fd63999 5138 BFD_RELOC_XSTORMY16_12,
93fbbb04
GK
5139 BFD_RELOC_XSTORMY16_24,
5140 BFD_RELOC_XSTORMY16_FPTR16,
90ace9e9 5141
d9352518
DB
5142/* Self-describing complex relocations. */
5143 BFD_RELOC_RELC,
5144
5145
d70c5fc7
NC
5146/* Infineon Relocations. */
5147 BFD_RELOC_XC16X_PAG,
5148 BFD_RELOC_XC16X_POF,
5149 BFD_RELOC_XC16X_SEG,
5150 BFD_RELOC_XC16X_SOF,
5151
90ace9e9
JT
5152/* Relocations used by VAX ELF. */
5153 BFD_RELOC_VAX_GLOB_DAT,
5154 BFD_RELOC_VAX_JMP_SLOT,
5155 BFD_RELOC_VAX_RELATIVE,
2469cfa2 5156
d031aafb
NS
5157/* Morpho MT - 16 bit immediate relocation. */
5158 BFD_RELOC_MT_PC16,
e729279b 5159
d031aafb
NS
5160/* Morpho MT - Hi 16 bits of an address. */
5161 BFD_RELOC_MT_HI16,
e729279b 5162
d031aafb
NS
5163/* Morpho MT - Low 16 bits of an address. */
5164 BFD_RELOC_MT_LO16,
e729279b 5165
d031aafb
NS
5166/* Morpho MT - Used to tell the linker which vtable entries are used. */
5167 BFD_RELOC_MT_GNU_VTINHERIT,
e729279b 5168
d031aafb
NS
5169/* Morpho MT - Used to tell the linker which vtable entries are used. */
5170 BFD_RELOC_MT_GNU_VTENTRY,
e729279b 5171
d031aafb
NS
5172/* Morpho MT - 8 bit immediate relocation. */
5173 BFD_RELOC_MT_PCINSN8,
6f84a2a6 5174
2469cfa2
NC
5175/* msp430 specific relocation codes */
5176 BFD_RELOC_MSP430_10_PCREL,
5177 BFD_RELOC_MSP430_16_PCREL,
5178 BFD_RELOC_MSP430_16,
5179 BFD_RELOC_MSP430_16_PCREL_BYTE,
5180 BFD_RELOC_MSP430_16_BYTE,
b18c562e
NC
5181 BFD_RELOC_MSP430_2X_PCREL,
5182 BFD_RELOC_MSP430_RL_PCREL,
13761a11
NC
5183 BFD_RELOC_MSP430_ABS8,
5184 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5185 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5186 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5187 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5188 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5189 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5190 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5191 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5192 BFD_RELOC_MSP430X_PCR16,
5193 BFD_RELOC_MSP430X_PCR20_CALL,
5194 BFD_RELOC_MSP430X_ABS16,
5195 BFD_RELOC_MSP430_ABS_HI16,
5196 BFD_RELOC_MSP430_PREL31,
5197 BFD_RELOC_MSP430_SYM_DIFF,
a75473eb 5198
36591ba1
SL
5199/* Relocations used by the Altera Nios II core. */
5200 BFD_RELOC_NIOS2_S16,
5201 BFD_RELOC_NIOS2_U16,
5202 BFD_RELOC_NIOS2_CALL26,
5203 BFD_RELOC_NIOS2_IMM5,
5204 BFD_RELOC_NIOS2_CACHE_OPX,
5205 BFD_RELOC_NIOS2_IMM6,
5206 BFD_RELOC_NIOS2_IMM8,
5207 BFD_RELOC_NIOS2_HI16,
5208 BFD_RELOC_NIOS2_LO16,
5209 BFD_RELOC_NIOS2_HIADJ16,
5210 BFD_RELOC_NIOS2_GPREL,
5211 BFD_RELOC_NIOS2_UJMP,
5212 BFD_RELOC_NIOS2_CJMP,
5213 BFD_RELOC_NIOS2_CALLR,
5214 BFD_RELOC_NIOS2_ALIGN,
5215 BFD_RELOC_NIOS2_GOT16,
5216 BFD_RELOC_NIOS2_CALL16,
5217 BFD_RELOC_NIOS2_GOTOFF_LO,
5218 BFD_RELOC_NIOS2_GOTOFF_HA,
5219 BFD_RELOC_NIOS2_PCREL_LO,
5220 BFD_RELOC_NIOS2_PCREL_HA,
5221 BFD_RELOC_NIOS2_TLS_GD16,
5222 BFD_RELOC_NIOS2_TLS_LDM16,
5223 BFD_RELOC_NIOS2_TLS_LDO16,
5224 BFD_RELOC_NIOS2_TLS_IE16,
5225 BFD_RELOC_NIOS2_TLS_LE16,
5226 BFD_RELOC_NIOS2_TLS_DTPMOD,
5227 BFD_RELOC_NIOS2_TLS_DTPREL,
5228 BFD_RELOC_NIOS2_TLS_TPREL,
5229 BFD_RELOC_NIOS2_COPY,
5230 BFD_RELOC_NIOS2_GLOB_DAT,
5231 BFD_RELOC_NIOS2_JUMP_SLOT,
5232 BFD_RELOC_NIOS2_RELATIVE,
5233 BFD_RELOC_NIOS2_GOTOFF,
78058a5e 5234 BFD_RELOC_NIOS2_CALL26_NOAT,
1c2de463
SL
5235 BFD_RELOC_NIOS2_GOT_LO,
5236 BFD_RELOC_NIOS2_GOT_HA,
5237 BFD_RELOC_NIOS2_CALL_LO,
5238 BFD_RELOC_NIOS2_CALL_HA,
36591ba1 5239
a75473eb
SC
5240/* IQ2000 Relocations. */
5241 BFD_RELOC_IQ2000_OFFSET_16,
5242 BFD_RELOC_IQ2000_OFFSET_21,
5243 BFD_RELOC_IQ2000_UHI16,
e0001a05
NC
5244
5245/* Special Xtensa relocation used only by PLT entries in ELF shared
5246objects to indicate that the runtime linker should set the value
5247to one of its own internal functions or data structures. */
5248 BFD_RELOC_XTENSA_RTLD,
5249
5250/* Xtensa relocations for ELF shared objects. */
5251 BFD_RELOC_XTENSA_GLOB_DAT,
5252 BFD_RELOC_XTENSA_JMP_SLOT,
5253 BFD_RELOC_XTENSA_RELATIVE,
5254
5255/* Xtensa relocation used in ELF object files for symbols that may require
5256PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5257 BFD_RELOC_XTENSA_PLT,
5258
43cd72b9
BW
5259/* Xtensa relocations to mark the difference of two local symbols.
5260These are only needed to support linker relaxation and can be ignored
5261when not relaxing. The field is set to the value of the difference
5262assuming no relaxation. The relocation encodes the position of the
5263first symbol so the linker can determine whether to adjust the field
5264value. */
5265 BFD_RELOC_XTENSA_DIFF8,
5266 BFD_RELOC_XTENSA_DIFF16,
5267 BFD_RELOC_XTENSA_DIFF32,
5268
5269/* Generic Xtensa relocations for instruction operands. Only the slot
5270number is encoded in the relocation. The relocation applies to the
5271last PC-relative immediate operand, or if there are no PC-relative
5272immediates, to the last immediate operand. */
5273 BFD_RELOC_XTENSA_SLOT0_OP,
5274 BFD_RELOC_XTENSA_SLOT1_OP,
5275 BFD_RELOC_XTENSA_SLOT2_OP,
5276 BFD_RELOC_XTENSA_SLOT3_OP,
5277 BFD_RELOC_XTENSA_SLOT4_OP,
5278 BFD_RELOC_XTENSA_SLOT5_OP,
5279 BFD_RELOC_XTENSA_SLOT6_OP,
5280 BFD_RELOC_XTENSA_SLOT7_OP,
5281 BFD_RELOC_XTENSA_SLOT8_OP,
5282 BFD_RELOC_XTENSA_SLOT9_OP,
5283 BFD_RELOC_XTENSA_SLOT10_OP,
5284 BFD_RELOC_XTENSA_SLOT11_OP,
5285 BFD_RELOC_XTENSA_SLOT12_OP,
5286 BFD_RELOC_XTENSA_SLOT13_OP,
5287 BFD_RELOC_XTENSA_SLOT14_OP,
5288
5289/* Alternate Xtensa relocations. Only the slot is encoded in the
5290relocation. The meaning of these relocations is opcode-specific. */
5291 BFD_RELOC_XTENSA_SLOT0_ALT,
5292 BFD_RELOC_XTENSA_SLOT1_ALT,
5293 BFD_RELOC_XTENSA_SLOT2_ALT,
5294 BFD_RELOC_XTENSA_SLOT3_ALT,
5295 BFD_RELOC_XTENSA_SLOT4_ALT,
5296 BFD_RELOC_XTENSA_SLOT5_ALT,
5297 BFD_RELOC_XTENSA_SLOT6_ALT,
5298 BFD_RELOC_XTENSA_SLOT7_ALT,
5299 BFD_RELOC_XTENSA_SLOT8_ALT,
5300 BFD_RELOC_XTENSA_SLOT9_ALT,
5301 BFD_RELOC_XTENSA_SLOT10_ALT,
5302 BFD_RELOC_XTENSA_SLOT11_ALT,
5303 BFD_RELOC_XTENSA_SLOT12_ALT,
5304 BFD_RELOC_XTENSA_SLOT13_ALT,
5305 BFD_RELOC_XTENSA_SLOT14_ALT,
5306
5307/* Xtensa relocations for backward compatibility. These have all been
5308replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
e0001a05
NC
5309 BFD_RELOC_XTENSA_OP0,
5310 BFD_RELOC_XTENSA_OP1,
5311 BFD_RELOC_XTENSA_OP2,
5312
d70c5fc7 5313/* Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
5314instructions from an original target. The expansion size is
5315encoded in the reloc size. */
5316 BFD_RELOC_XTENSA_ASM_EXPAND,
5317
d70c5fc7
NC
5318/* Xtensa relocation to mark that the linker should simplify
5319assembler-expanded instructions. This is commonly used
5320internally by the linker after analysis of a
e0001a05
NC
5321BFD_RELOC_XTENSA_ASM_EXPAND. */
5322 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
c0524131 5323
28dbbc02
BW
5324/* Xtensa TLS relocations. */
5325 BFD_RELOC_XTENSA_TLSDESC_FN,
5326 BFD_RELOC_XTENSA_TLSDESC_ARG,
5327 BFD_RELOC_XTENSA_TLS_DTPOFF,
5328 BFD_RELOC_XTENSA_TLS_TPOFF,
5329 BFD_RELOC_XTENSA_TLS_FUNC,
5330 BFD_RELOC_XTENSA_TLS_ARG,
5331 BFD_RELOC_XTENSA_TLS_CALL,
5332
3c9b82ba
NC
5333/* 8 bit signed offset in (ix+d) or (iy+d). */
5334 BFD_RELOC_Z80_DISP8,
5335
c0524131
NC
5336/* DJNZ offset. */
5337 BFD_RELOC_Z8K_DISP7,
5338
5339/* CALR offset. */
5340 BFD_RELOC_Z8K_CALLR,
5341
5342/* 4 bit value. */
5343 BFD_RELOC_Z8K_IMM4L,
84e94c90
NC
5344
5345/* Lattice Mico32 relocations. */
5346 BFD_RELOC_LM32_CALL,
5347 BFD_RELOC_LM32_BRANCH,
5348 BFD_RELOC_LM32_16_GOT,
5349 BFD_RELOC_LM32_GOTOFF_HI16,
5350 BFD_RELOC_LM32_GOTOFF_LO16,
5351 BFD_RELOC_LM32_COPY,
5352 BFD_RELOC_LM32_GLOB_DAT,
5353 BFD_RELOC_LM32_JMP_SLOT,
5354 BFD_RELOC_LM32_RELATIVE,
92bc0e80
TG
5355
5356/* Difference between two section addreses. Must be followed by a
5357BFD_RELOC_MACH_O_PAIR. */
5358 BFD_RELOC_MACH_O_SECTDIFF,
5359
e1e81ed3
IS
5360/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5361 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5362
f88af2f1 5363/* Pair of relocation. Contains the first symbol. */
92bc0e80 5364 BFD_RELOC_MACH_O_PAIR,
7ba29e2a 5365
f88af2f1
TG
5366/* PCREL relocations. They are marked as branch to create PLT entry if
5367required. */
5368 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5369 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5370
5371/* Used when referencing a GOT entry. */
5372 BFD_RELOC_MACH_O_X86_64_GOT,
5373
5374/* Used when loading a GOT entry with movq. It is specially marked so that
5375the linker could optimize the movq to a leaq if possible. */
5376 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5377
5378/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5379 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5380
5381/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5382 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5383
5384/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5385 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5386
5387/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5388 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5389
5390/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5391 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5392
68ffbac6 5393/* This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
5394low 16 bits of a value */
5395 BFD_RELOC_MICROBLAZE_32_LO,
5396
68ffbac6 5397/* This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
5398stores the low 16 bits of a value */
5399 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5400
68ffbac6 5401/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5402value relative to the read-only small data area anchor */
5403 BFD_RELOC_MICROBLAZE_32_ROSDA,
5404
68ffbac6 5405/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5406value relative to the read-write small data area anchor */
5407 BFD_RELOC_MICROBLAZE_32_RWSDA,
5408
68ffbac6 5409/* This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
5410expressions of the form "Symbol Op Symbol" */
5411 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5412
68ffbac6
L
5413/* This is a 64 bit reloc that stores the 32 bit pc relative
5414value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
5415done here - only used for relaxing */
5416 BFD_RELOC_MICROBLAZE_64_NONE,
5417
68ffbac6 5418/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5419value in two words (with an imm instruction). The relocation is
5420PC-relative GOT offset */
5421 BFD_RELOC_MICROBLAZE_64_GOTPC,
5422
68ffbac6 5423/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5424value in two words (with an imm instruction). The relocation is
5425GOT offset */
5426 BFD_RELOC_MICROBLAZE_64_GOT,
5427
68ffbac6 5428/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5429value in two words (with an imm instruction). The relocation is
5430PC-relative offset into PLT */
5431 BFD_RELOC_MICROBLAZE_64_PLT,
5432
68ffbac6 5433/* This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5434value in two words (with an imm instruction). The relocation is
5435relative offset from _GLOBAL_OFFSET_TABLE_ */
5436 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5437
68ffbac6 5438/* This is a 32 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5439value in a word. The relocation is relative offset from */
5440 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5441
5442/* This is used to tell the dynamic linker to copy the value out of
5443the dynamic object into the runtime process image. */
5444 BFD_RELOC_MICROBLAZE_COPY,
aa137e4d 5445
69b06cc8
ME
5446/* Unused Reloc */
5447 BFD_RELOC_MICROBLAZE_64_TLS,
5448
5449/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5450of the GOT TLS GD info entry in two words (with an imm instruction). The
5451relocation is GOT offset. */
5452 BFD_RELOC_MICROBLAZE_64_TLSGD,
5453
5454/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5455of the GOT TLS LD info entry in two words (with an imm instruction). The
5456relocation is GOT offset. */
5457 BFD_RELOC_MICROBLAZE_64_TLSLD,
5458
5459/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5460 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5461
5462/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5463 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5464
5465/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5466instruction) */
5467 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5468
5469/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5470to two words (uses imm instruction). */
5471 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5472
5473/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5474to two words (uses imm instruction). */
5475 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5476
a6bb11b2
YZ
5477/* AArch64 pseudo relocation code to mark the start of the AArch64
5478relocation enumerators. N.B. the order of the enumerators is
5479important as several tables in the AArch64 bfd backend are indexed
5480by these enumerators; make sure they are all synced. */
5481 BFD_RELOC_AARCH64_RELOC_START,
5482
5483/* AArch64 null relocation code. */
5484 BFD_RELOC_AARCH64_NONE,
5485
5486/* Basic absolute relocations of N bits. These are equivalent to
5487BFD_RELOC_N and they were added to assist the indexing of the howto
5488table. */
5489 BFD_RELOC_AARCH64_64,
5490 BFD_RELOC_AARCH64_32,
5491 BFD_RELOC_AARCH64_16,
5492
5493/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5494and they were added to assist the indexing of the howto table. */
5495 BFD_RELOC_AARCH64_64_PCREL,
5496 BFD_RELOC_AARCH64_32_PCREL,
5497 BFD_RELOC_AARCH64_16_PCREL,
a06ea964 5498
a6bb11b2
YZ
5499/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5500of an unsigned address/value. */
5501 BFD_RELOC_AARCH64_MOVW_G0,
80c4bb52 5502
a6bb11b2
YZ
5503/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5504an address/value. No overflow checking. */
5505 BFD_RELOC_AARCH64_MOVW_G0_NC,
5506
5507/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5508of an unsigned address/value. */
5509 BFD_RELOC_AARCH64_MOVW_G1,
5510
5511/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5512of an address/value. No overflow checking. */
5513 BFD_RELOC_AARCH64_MOVW_G1_NC,
5514
5515/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5516of an unsigned address/value. */
5517 BFD_RELOC_AARCH64_MOVW_G2,
5518
5519/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5520of an address/value. No overflow checking. */
5521 BFD_RELOC_AARCH64_MOVW_G2_NC,
5522
5523/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5524of a signed or unsigned address/value. */
5525 BFD_RELOC_AARCH64_MOVW_G3,
5526
5527/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5528of a signed value. Changes instruction to MOVZ or MOVN depending on the
5529value's sign. */
5530 BFD_RELOC_AARCH64_MOVW_G0_S,
5531
5532/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5533of a signed value. Changes instruction to MOVZ or MOVN depending on the
5534value's sign. */
5535 BFD_RELOC_AARCH64_MOVW_G1_S,
5536
5537/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5538of a signed value. Changes instruction to MOVZ or MOVN depending on the
5539value's sign. */
5540 BFD_RELOC_AARCH64_MOVW_G2_S,
5541
5542/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5543offset. The lowest two bits must be zero and are not stored in the
5544instruction, giving a 21 bit signed byte offset. */
5545 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5546
5547/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5548 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
a06ea964
NC
5549
5550/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5551offset, giving a 4KB aligned page base address. */
5552 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5553
5554/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5555offset, giving a 4KB aligned page base address, but with no overflow
5556checking. */
5557 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5558
a6bb11b2
YZ
5559/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5560Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5561 BFD_RELOC_AARCH64_ADD_LO12,
5562
5563/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5564address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5565 BFD_RELOC_AARCH64_LDST8_LO12,
5566
5567/* AArch64 14 bit pc-relative test bit and branch.
5568The lowest two bits must be zero and are not stored in the instruction,
5569giving a 16 bit signed byte offset. */
5570 BFD_RELOC_AARCH64_TSTBR14,
a06ea964
NC
5571
5572/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5573The lowest two bits must be zero and are not stored in the instruction,
5574giving a 21 bit signed byte offset. */
5575 BFD_RELOC_AARCH64_BRANCH19,
5576
a06ea964
NC
5577/* AArch64 26 bit pc-relative unconditional branch.
5578The lowest two bits must be zero and are not stored in the instruction,
5579giving a 28 bit signed byte offset. */
5580 BFD_RELOC_AARCH64_JUMP26,
5581
a6bb11b2
YZ
5582/* AArch64 26 bit pc-relative unconditional branch and link.
5583The lowest two bits must be zero and are not stored in the instruction,
5584giving a 28 bit signed byte offset. */
5585 BFD_RELOC_AARCH64_CALL26,
a06ea964
NC
5586
5587/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5588address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5589 BFD_RELOC_AARCH64_LDST16_LO12,
5590
5591/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5592address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5593 BFD_RELOC_AARCH64_LDST32_LO12,
5594
5595/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5596address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5597 BFD_RELOC_AARCH64_LDST64_LO12,
5598
5599/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5600address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5601 BFD_RELOC_AARCH64_LDST128_LO12,
5602
a6bb11b2
YZ
5603/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5604offset of the global offset table entry for a symbol. The lowest two
5605bits must be zero and are not stored in the instruction, giving a 21
5606bit signed byte offset. This relocation type requires signed overflow
5607checking. */
5608 BFD_RELOC_AARCH64_GOT_LD_PREL19,
a06ea964 5609
a6bb11b2
YZ
5610/* Get to the page base of the global offset table entry for a symbol as
5611part of an ADRP instruction using a 21 bit PC relative value.Used in
5612conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5613 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
a06ea964 5614
a6bb11b2
YZ
5615/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5616the GOT entry for this symbol. Used in conjunction with
5617BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5618 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
a06ea964 5619
a6bb11b2
YZ
5620/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5621the GOT entry for this symbol. Used in conjunction with
5622BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5623 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
a06ea964 5624
a6bb11b2
YZ
5625/* Get to the page base of the global offset table entry for a symbols
5626tls_index structure as part of an adrp instruction using a 21 bit PC
5627relative value. Used in conjunction with
5628BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5629 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
a06ea964 5630
a6bb11b2
YZ
5631/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5632tls_index structure. Used in conjunction with
5633BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5634 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
a06ea964 5635
a6bb11b2
YZ
5636/* AArch64 TLS INITIAL EXEC relocation. */
5637 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
a06ea964 5638
a6bb11b2
YZ
5639/* AArch64 TLS INITIAL EXEC relocation. */
5640 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
a06ea964 5641
a6bb11b2
YZ
5642/* AArch64 TLS INITIAL EXEC relocation. */
5643 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
a06ea964 5644
a6bb11b2
YZ
5645/* AArch64 TLS INITIAL EXEC relocation. */
5646 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
a06ea964 5647
a6bb11b2
YZ
5648/* AArch64 TLS INITIAL EXEC relocation. */
5649 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
a06ea964 5650
a6bb11b2
YZ
5651/* AArch64 TLS INITIAL EXEC relocation. */
5652 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
a06ea964 5653
a6bb11b2
YZ
5654/* AArch64 TLS LOCAL EXEC relocation. */
5655 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5656
5657/* AArch64 TLS LOCAL EXEC relocation. */
5658 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5659
5660/* AArch64 TLS LOCAL EXEC relocation. */
5661 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5662
5663/* AArch64 TLS LOCAL EXEC relocation. */
5664 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5665
5666/* AArch64 TLS LOCAL EXEC relocation. */
5667 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5668
5669/* AArch64 TLS LOCAL EXEC relocation. */
5670 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5671
5672/* AArch64 TLS LOCAL EXEC relocation. */
5673 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5674
5675/* AArch64 TLS LOCAL EXEC relocation. */
5676 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
a06ea964
NC
5677
5678/* AArch64 TLS DESC relocation. */
a6bb11b2 5679 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
a06ea964
NC
5680
5681/* AArch64 TLS DESC relocation. */
5682 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5683
5684/* AArch64 TLS DESC relocation. */
a6bb11b2 5685 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
a06ea964
NC
5686
5687/* AArch64 TLS DESC relocation. */
5688 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5689
5690/* AArch64 TLS DESC relocation. */
a6bb11b2 5691 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
a06ea964
NC
5692
5693/* AArch64 TLS DESC relocation. */
a6bb11b2 5694 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
a06ea964
NC
5695
5696/* AArch64 TLS DESC relocation. */
5697 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5698
a6bb11b2
YZ
5699/* AArch64 TLS DESC relocation. */
5700 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
a06ea964 5701
a6bb11b2
YZ
5702/* AArch64 TLS DESC relocation. */
5703 BFD_RELOC_AARCH64_TLSDESC_LDR,
a06ea964 5704
a6bb11b2
YZ
5705/* AArch64 TLS DESC relocation. */
5706 BFD_RELOC_AARCH64_TLSDESC_ADD,
a06ea964 5707
a6bb11b2
YZ
5708/* AArch64 TLS DESC relocation. */
5709 BFD_RELOC_AARCH64_TLSDESC_CALL,
a06ea964 5710
a6bb11b2
YZ
5711/* AArch64 TLS relocation. */
5712 BFD_RELOC_AARCH64_COPY,
a06ea964 5713
a6bb11b2
YZ
5714/* AArch64 TLS relocation. */
5715 BFD_RELOC_AARCH64_GLOB_DAT,
a06ea964 5716
a6bb11b2
YZ
5717/* AArch64 TLS relocation. */
5718 BFD_RELOC_AARCH64_JUMP_SLOT,
a06ea964 5719
a6bb11b2
YZ
5720/* AArch64 TLS relocation. */
5721 BFD_RELOC_AARCH64_RELATIVE,
a06ea964 5722
a6bb11b2
YZ
5723/* AArch64 TLS relocation. */
5724 BFD_RELOC_AARCH64_TLS_DTPMOD,
a06ea964 5725
a6bb11b2
YZ
5726/* AArch64 TLS relocation. */
5727 BFD_RELOC_AARCH64_TLS_DTPREL,
a06ea964 5728
a6bb11b2
YZ
5729/* AArch64 TLS relocation. */
5730 BFD_RELOC_AARCH64_TLS_TPREL,
a06ea964 5731
a6bb11b2
YZ
5732/* AArch64 TLS relocation. */
5733 BFD_RELOC_AARCH64_TLSDESC,
a06ea964 5734
a6bb11b2
YZ
5735/* AArch64 support for STT_GNU_IFUNC. */
5736 BFD_RELOC_AARCH64_IRELATIVE,
a06ea964 5737
a6bb11b2
YZ
5738/* AArch64 pseudo relocation code to mark the end of the AArch64
5739relocation enumerators that have direct mapping to ELF reloc codes.
5740There are a few more enumerators after this one; those are mainly
5741used by the AArch64 assembler for the internal fixup or to select
5742one of the above enumerators. */
5743 BFD_RELOC_AARCH64_RELOC_END,
a06ea964 5744
a6bb11b2
YZ
5745/* AArch64 pseudo relocation code to be used internally by the AArch64
5746assembler and not (currently) written to any object files. */
5747 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
a06ea964 5748
a6bb11b2
YZ
5749/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5750address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5751 BFD_RELOC_AARCH64_LDST_LO12,
a06ea964 5752
a6bb11b2
YZ
5753/* AArch64 pseudo relocation code to be used internally by the AArch64
5754assembler and not (currently) written to any object files. */
5755 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
a06ea964 5756
a6bb11b2
YZ
5757/* AArch64 pseudo relocation code to be used internally by the AArch64
5758assembler and not (currently) written to any object files. */
5759 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
a06ea964 5760
a6bb11b2
YZ
5761/* AArch64 pseudo relocation code to be used internally by the AArch64
5762assembler and not (currently) written to any object files. */
5763 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
a06ea964 5764
aa137e4d
NC
5765/* Tilera TILEPro Relocations. */
5766 BFD_RELOC_TILEPRO_COPY,
5767 BFD_RELOC_TILEPRO_GLOB_DAT,
5768 BFD_RELOC_TILEPRO_JMP_SLOT,
5769 BFD_RELOC_TILEPRO_RELATIVE,
5770 BFD_RELOC_TILEPRO_BROFF_X1,
5771 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5772 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5773 BFD_RELOC_TILEPRO_IMM8_X0,
5774 BFD_RELOC_TILEPRO_IMM8_Y0,
5775 BFD_RELOC_TILEPRO_IMM8_X1,
5776 BFD_RELOC_TILEPRO_IMM8_Y1,
5777 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5778 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5779 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5780 BFD_RELOC_TILEPRO_IMM16_X0,
5781 BFD_RELOC_TILEPRO_IMM16_X1,
5782 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5783 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5784 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5785 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5786 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5787 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5788 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5789 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5790 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5791 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5792 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5793 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5794 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5795 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5796 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5797 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5798 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5799 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5800 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5801 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5802 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5803 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5804 BFD_RELOC_TILEPRO_MMSTART_X0,
5805 BFD_RELOC_TILEPRO_MMEND_X0,
5806 BFD_RELOC_TILEPRO_MMSTART_X1,
5807 BFD_RELOC_TILEPRO_MMEND_X1,
5808 BFD_RELOC_TILEPRO_SHAMT_X0,
5809 BFD_RELOC_TILEPRO_SHAMT_X1,
5810 BFD_RELOC_TILEPRO_SHAMT_Y0,
5811 BFD_RELOC_TILEPRO_SHAMT_Y1,
6f7be959
WL
5812 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5813 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5814 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5815 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5816 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5817 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
aa137e4d
NC
5818 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5819 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5820 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5821 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5822 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5823 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5824 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5825 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5826 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5827 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5828 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5829 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5830 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5831 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5832 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5833 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5834 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5835 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5836 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6f7be959
WL
5837 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5838 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5839 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5840 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5841 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5842 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5843 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5844 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
aa137e4d
NC
5845
5846/* Tilera TILE-Gx Relocations. */
5847 BFD_RELOC_TILEGX_HW0,
5848 BFD_RELOC_TILEGX_HW1,
5849 BFD_RELOC_TILEGX_HW2,
5850 BFD_RELOC_TILEGX_HW3,
5851 BFD_RELOC_TILEGX_HW0_LAST,
5852 BFD_RELOC_TILEGX_HW1_LAST,
5853 BFD_RELOC_TILEGX_HW2_LAST,
5854 BFD_RELOC_TILEGX_COPY,
5855 BFD_RELOC_TILEGX_GLOB_DAT,
5856 BFD_RELOC_TILEGX_JMP_SLOT,
5857 BFD_RELOC_TILEGX_RELATIVE,
5858 BFD_RELOC_TILEGX_BROFF_X1,
5859 BFD_RELOC_TILEGX_JUMPOFF_X1,
5860 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5861 BFD_RELOC_TILEGX_IMM8_X0,
5862 BFD_RELOC_TILEGX_IMM8_Y0,
5863 BFD_RELOC_TILEGX_IMM8_X1,
5864 BFD_RELOC_TILEGX_IMM8_Y1,
5865 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5866 BFD_RELOC_TILEGX_MT_IMM14_X1,
5867 BFD_RELOC_TILEGX_MF_IMM14_X1,
5868 BFD_RELOC_TILEGX_MMSTART_X0,
5869 BFD_RELOC_TILEGX_MMEND_X0,
5870 BFD_RELOC_TILEGX_SHAMT_X0,
5871 BFD_RELOC_TILEGX_SHAMT_X1,
5872 BFD_RELOC_TILEGX_SHAMT_Y0,
5873 BFD_RELOC_TILEGX_SHAMT_Y1,
5874 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5875 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5876 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5877 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5878 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5879 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5880 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5881 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5882 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5883 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5884 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5885 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5886 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5887 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5888 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5889 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5890 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5891 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5892 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5893 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5894 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5895 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5896 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5897 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5898 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5899 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5900 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5901 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5902 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5903 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
e5b95258
WL
5904 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
5905 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
5906 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
5907 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
5908 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
5909 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
aa137e4d
NC
5910 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5911 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5912 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5913 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
e5b95258
WL
5914 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
5915 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
aa137e4d
NC
5916 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5917 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6f7be959
WL
5918 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5919 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5920 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5921 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5922 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5923 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
aa137e4d
NC
5924 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5925 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5926 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5927 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
aa137e4d
NC
5928 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5929 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
e5b95258
WL
5930 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
5931 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
5932 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
5933 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
5934 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
5935 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
aa137e4d
NC
5936 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5937 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5938 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5939 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
aa137e4d
NC
5940 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5941 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5942 BFD_RELOC_TILEGX_TLS_TPOFF64,
5943 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5944 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5945 BFD_RELOC_TILEGX_TLS_TPOFF32,
6f7be959
WL
5946 BFD_RELOC_TILEGX_TLS_GD_CALL,
5947 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5948 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5949 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5950 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5951 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5952 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5953 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5954 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5955 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
cfb8c092
NC
5956
5957/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5958 BFD_RELOC_EPIPHANY_SIMM8,
5959
5960/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5961 BFD_RELOC_EPIPHANY_SIMM24,
5962
5963/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5964 BFD_RELOC_EPIPHANY_HIGH,
5965
5966/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5967 BFD_RELOC_EPIPHANY_LOW,
5968
5969/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5970 BFD_RELOC_EPIPHANY_SIMM11,
5971
5972/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5973 BFD_RELOC_EPIPHANY_IMM11,
5974
5975/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5976 BFD_RELOC_EPIPHANY_IMM8,
252b5132
RH
5977 BFD_RELOC_UNUSED };
5978typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
c58b9523
AM
5979reloc_howto_type *bfd_reloc_type_lookup
5980 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
5981reloc_howto_type *bfd_reloc_name_lookup
5982 (bfd *abfd, const char *reloc_name);
252b5132 5983
c58b9523 5984const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
252b5132 5985
e61463e1 5986/* Extracted from syms.c. */
541389e2 5987
fc0a2244 5988typedef struct bfd_symbol
252b5132 5989{
b5f79c76
NC
5990 /* A pointer to the BFD which owns the symbol. This information
5991 is necessary so that a back end can work out what additional
5992 information (invisible to the application writer) is carried
5993 with the symbol.
5994
5995 This field is *almost* redundant, since you can use section->owner
5996 instead, except that some symbols point to the global sections
5997 bfd_{abs,com,und}_section. This could be fixed by making
5998 these globals be per-bfd (or per-target-flavor). FIXME. */
2ce40c65 5999 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
b5f79c76
NC
6000
6001 /* The text of the symbol. The name is left alone, and not copied; the
6002 application may not alter it. */
dc810e39 6003 const char *name;
252b5132 6004
b5f79c76
NC
6005 /* The value of the symbol. This really should be a union of a
6006 numeric value with a pointer, since some flags indicate that
6007 a pointer to another symbol is stored here. */
252b5132
RH
6008 symvalue value;
6009
b5f79c76 6010 /* Attributes of a symbol. */
e7c33416 6011#define BSF_NO_FLAGS 0x00
252b5132 6012
b5f79c76
NC
6013 /* The symbol has local scope; <<static>> in <<C>>. The value
6014 is the offset into the section of the data. */
e7c33416 6015#define BSF_LOCAL (1 << 0)
252b5132 6016
b5f79c76
NC
6017 /* The symbol has global scope; initialized data in <<C>>. The
6018 value is the offset into the section of the data. */
e7c33416 6019#define BSF_GLOBAL (1 << 1)
252b5132 6020
b5f79c76
NC
6021 /* The symbol has global scope and is exported. The value is
6022 the offset into the section of the data. */
6023#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
252b5132 6024
b5f79c76 6025 /* A normal C symbol would be one of:
e7c33416 6026 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
b5f79c76 6027 <<BSF_GLOBAL>>. */
252b5132 6028
7dee875e 6029 /* The symbol is a debugging record. The value has an arbitrary
b5f79c76 6030 meaning, unless BSF_DEBUGGING_RELOC is also set. */
e7c33416 6031#define BSF_DEBUGGING (1 << 2)
252b5132 6032
b5f79c76
NC
6033 /* The symbol denotes a function entry point. Used in ELF,
6034 perhaps others someday. */
e7c33416
NC
6035#define BSF_FUNCTION (1 << 3)
6036
b5f79c76 6037 /* Used by the linker. */
e7c33416
NC
6038#define BSF_KEEP (1 << 5)
6039#define BSF_KEEP_G (1 << 6)
252b5132 6040
b5f79c76
NC
6041 /* A weak global symbol, overridable without warnings by
6042 a regular global symbol of the same name. */
e7c33416 6043#define BSF_WEAK (1 << 7)
252b5132 6044
b5f79c76
NC
6045 /* This symbol was created to point to a section, e.g. ELF's
6046 STT_SECTION symbols. */
e7c33416 6047#define BSF_SECTION_SYM (1 << 8)
252b5132 6048
b5f79c76
NC
6049 /* The symbol used to be a common symbol, but now it is
6050 allocated. */
e7c33416 6051#define BSF_OLD_COMMON (1 << 9)
252b5132 6052
b5f79c76
NC
6053 /* In some files the type of a symbol sometimes alters its
6054 location in an output file - ie in coff a <<ISFCN>> symbol
6055 which is also <<C_EXT>> symbol appears where it was
6056 declared and not at the end of a section. This bit is set
6057 by the target BFD part to convey this information. */
e7c33416 6058#define BSF_NOT_AT_END (1 << 10)
252b5132 6059
b5f79c76 6060 /* Signal that the symbol is the label of constructor section. */
e7c33416 6061#define BSF_CONSTRUCTOR (1 << 11)
252b5132 6062
b5f79c76
NC
6063 /* Signal that the symbol is a warning symbol. The name is a
6064 warning. The name of the next symbol is the one to warn about;
6065 if a reference is made to a symbol with the same name as the next
6066 symbol, a warning is issued by the linker. */
e7c33416 6067#define BSF_WARNING (1 << 12)
252b5132 6068
b5f79c76
NC
6069 /* Signal that the symbol is indirect. This symbol is an indirect
6070 pointer to the symbol with the same name as the next symbol. */
e7c33416 6071#define BSF_INDIRECT (1 << 13)
252b5132 6072
b5f79c76
NC
6073 /* BSF_FILE marks symbols that contain a file name. This is used
6074 for ELF STT_FILE symbols. */
e7c33416 6075#define BSF_FILE (1 << 14)
252b5132 6076
b5f79c76 6077 /* Symbol is from dynamic linking information. */
e7c33416 6078#define BSF_DYNAMIC (1 << 15)
252b5132 6079
b5f79c76
NC
6080 /* The symbol denotes a data object. Used in ELF, and perhaps
6081 others someday. */
e7c33416 6082#define BSF_OBJECT (1 << 16)
252b5132 6083
b5f79c76
NC
6084 /* This symbol is a debugging symbol. The value is the offset
6085 into the section of the data. BSF_DEBUGGING should be set
6086 as well. */
e7c33416 6087#define BSF_DEBUGGING_RELOC (1 << 17)
703153b5 6088
13ae64f3 6089 /* This symbol is thread local. Used in ELF. */
e7c33416 6090#define BSF_THREAD_LOCAL (1 << 18)
13ae64f3 6091
d9352518
DB
6092 /* This symbol represents a complex relocation expression,
6093 with the expression tree serialized in the symbol name. */
e7c33416 6094#define BSF_RELC (1 << 19)
d9352518
DB
6095
6096 /* This symbol represents a signed complex relocation expression,
6097 with the expression tree serialized in the symbol name. */
e7c33416 6098#define BSF_SRELC (1 << 20)
d9352518 6099
6ba2a415 6100 /* This symbol was created by bfd_get_synthetic_symtab. */
e7c33416 6101#define BSF_SYNTHETIC (1 << 21)
6ba2a415 6102
d8045f23
NC
6103 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6104 The dynamic linker will compute the value of this symbol by
6105 calling the function that it points to. BSF_FUNCTION must
6106 also be also set. */
6107#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
3e7a7d11
NC
6108 /* This symbol is a globally unique data object. The dynamic linker
6109 will make sure that in the entire process there is just one symbol
6110 with this name and type in use. BSF_OBJECT must also be set. */
6111#define BSF_GNU_UNIQUE (1 << 23)
d8045f23 6112
252b5132
RH
6113 flagword flags;
6114
b5f79c76
NC
6115 /* A pointer to the section to which this symbol is
6116 relative. This will always be non NULL, there are special
6117 sections for undefined and absolute symbols. */
198beae2 6118 struct bfd_section *section;
252b5132 6119
b5f79c76 6120 /* Back end special data. */
252b5132
RH
6121 union
6122 {
c58b9523 6123 void *p;
252b5132 6124 bfd_vma i;
b5f79c76
NC
6125 }
6126 udata;
6127}
6128asymbol;
252b5132 6129
252b5132
RH
6130#define bfd_get_symtab_upper_bound(abfd) \
6131 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
b5f79c76 6132
c58b9523 6133bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
252b5132 6134
c58b9523 6135bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
252b5132
RH
6136
6137#define bfd_is_local_label_name(abfd, name) \
c58b9523 6138 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
b5f79c76 6139
3c9458e9
NC
6140bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6141
6142#define bfd_is_target_special_symbol(abfd, sym) \
6143 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6144
252b5132 6145#define bfd_canonicalize_symtab(abfd, location) \
c58b9523 6146 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
b5f79c76 6147
c58b9523
AM
6148bfd_boolean bfd_set_symtab
6149 (bfd *abfd, asymbol **location, unsigned int count);
252b5132 6150
c58b9523 6151void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
252b5132
RH
6152
6153#define bfd_make_empty_symbol(abfd) \
c58b9523 6154 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
b5f79c76 6155
c58b9523 6156asymbol *_bfd_generic_make_empty_symbol (bfd *);
3f3c5c34 6157
252b5132 6158#define bfd_make_debug_symbol(abfd,ptr,size) \
c58b9523 6159 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
b5f79c76 6160
c58b9523 6161int bfd_decode_symclass (asymbol *symbol);
252b5132 6162
c58b9523 6163bfd_boolean bfd_is_undefined_symclass (int symclass);
fad6fcbb 6164
c58b9523 6165void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
252b5132 6166
c58b9523
AM
6167bfd_boolean bfd_copy_private_symbol_data
6168 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
252b5132
RH
6169
6170#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
c58b9523
AM
6171 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6172 (ibfd, isymbol, obfd, osymbol))
b5f79c76 6173
e61463e1 6174/* Extracted from bfd.c. */
a50b1753
NC
6175enum bfd_direction
6176 {
6177 no_direction = 0,
6178 read_direction = 1,
6179 write_direction = 2,
6180 both_direction = 3
6181 };
6182
c2852e88 6183struct bfd
252b5132 6184{
52b69c9e
AO
6185 /* A unique identifier of the BFD */
6186 unsigned int id;
6187
b5f79c76
NC
6188 /* The filename the application opened the BFD with. */
6189 const char *filename;
252b5132 6190
b5f79c76
NC
6191 /* A pointer to the target jump table. */
6192 const struct bfd_target *xvec;
252b5132 6193
40838a72
AC
6194 /* The IOSTREAM, and corresponding IO vector that provide access
6195 to the file backing the BFD. */
c58b9523 6196 void *iostream;
40838a72 6197 const struct bfd_iovec *iovec;
252b5132 6198
b5f79c76
NC
6199 /* The caching routines use these to maintain a
6200 least-recently-used list of BFDs. */
2ce40c65 6201 struct bfd *lru_prev, *lru_next;
252b5132 6202
b5f79c76
NC
6203 /* When a file is closed by the caching routines, BFD retains
6204 state information on the file here... */
6205 ufile_ptr where;
252b5132 6206
b34976b6 6207 /* File modified time, if mtime_set is TRUE. */
b5f79c76 6208 long mtime;
252b5132 6209
b5f79c76
NC
6210 /* Reserved for an unimplemented file locking extension. */
6211 int ifd;
252b5132 6212
b5f79c76
NC
6213 /* The format which belongs to the BFD. (object, core, etc.) */
6214 bfd_format format;
252b5132 6215
b5f79c76 6216 /* The direction with which the BFD was opened. */
a50b1753 6217 enum bfd_direction direction;
b5f79c76
NC
6218
6219 /* Format_specific flags. */
6220 flagword flags;
252b5132 6221
6ad2759d
L
6222 /* Values that may appear in the flags field of a BFD. These also
6223 appear in the object_flags field of the bfd_target structure, where
6224 they indicate the set of flags used by that backend (not all flags
6225 are meaningful for all object file formats) (FIXME: at the moment,
6226 the object_flags values have mostly just been copied from backend
6227 to another, and are not necessarily correct). */
6228
6229#define BFD_NO_FLAGS 0x00
6230
6231 /* BFD contains relocation entries. */
6232#define HAS_RELOC 0x01
6233
6234 /* BFD is directly executable. */
6235#define EXEC_P 0x02
6236
6237 /* BFD has line number information (basically used for F_LNNO in a
6238 COFF header). */
6239#define HAS_LINENO 0x04
6240
6241 /* BFD has debugging information. */
6242#define HAS_DEBUG 0x08
6243
6244 /* BFD has symbols. */
6245#define HAS_SYMS 0x10
6246
6247 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6248 header). */
6249#define HAS_LOCALS 0x20
6250
6251 /* BFD is a dynamic object. */
6252#define DYNAMIC 0x40
6253
6254 /* Text section is write protected (if D_PAGED is not set, this is
6255 like an a.out NMAGIC file) (the linker sets this by default, but
6256 clears it for -r or -N). */
6257#define WP_TEXT 0x80
6258
6259 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6260 linker sets this by default, but clears it for -r or -n or -N). */
6261#define D_PAGED 0x100
6262
6263 /* BFD is relaxable (this means that bfd_relax_section may be able to
6264 do something) (sometimes bfd_relax_section can do something even if
6265 this is not set). */
6266#define BFD_IS_RELAXABLE 0x200
6267
6268 /* This may be set before writing out a BFD to request using a
6269 traditional format. For example, this is used to request that when
6270 writing out an a.out object the symbols not be hashed to eliminate
6271 duplicates. */
6272#define BFD_TRADITIONAL_FORMAT 0x400
6273
6274 /* This flag indicates that the BFD contents are actually cached
6275 in memory. If this is set, iostream points to a bfd_in_memory
6276 struct. */
6277#define BFD_IN_MEMORY 0x800
6278
6279 /* The sections in this BFD specify a memory page. */
6280#define HAS_LOAD_PAGE 0x1000
6281
6282 /* This BFD has been created by the linker and doesn't correspond
6283 to any input file. */
6284#define BFD_LINKER_CREATED 0x2000
6285
36e4dce6
CD
6286 /* This may be set before writing out a BFD to request that it
6287 be written using values for UIDs, GIDs, timestamps, etc. that
6288 will be consistent from run to run. */
6289#define BFD_DETERMINISTIC_OUTPUT 0x4000
6290
4a114e3e
L
6291 /* Compress sections in this BFD. */
6292#define BFD_COMPRESS 0x8000
6293
6294 /* Decompress sections in this BFD. */
6295#define BFD_DECOMPRESS 0x10000
6296
9e2278f5
AM
6297 /* BFD is a dummy, for plugins. */
6298#define BFD_PLUGIN 0x20000
6299
4a114e3e
L
6300 /* Flags bits to be saved in bfd_preserve_save. */
6301#define BFD_FLAGS_SAVED \
9e2278f5 6302 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
4a114e3e 6303
6b6bc957
L
6304 /* Flags bits which are for BFD use only. */
6305#define BFD_FLAGS_FOR_BFD_USE_MASK \
6306 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
9e2278f5 6307 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
6b6bc957 6308
b5f79c76
NC
6309 /* Currently my_archive is tested before adding origin to
6310 anything. I believe that this can become always an add of
6311 origin, with origin set to 0 for non archive files. */
6312 ufile_ptr origin;
252b5132 6313
a8da6403
NC
6314 /* The origin in the archive of the proxy entry. This will
6315 normally be the same as origin, except for thin archives,
6316 when it will contain the current offset of the proxy in the
6317 thin archive rather than the offset of the bfd in its actual
6318 container. */
6319 ufile_ptr proxy_origin;
6320
b5f79c76
NC
6321 /* A hash table for section names. */
6322 struct bfd_hash_table section_htab;
73e87d70 6323
b5f79c76 6324 /* Pointer to linked list of sections. */
198beae2 6325 struct bfd_section *sections;
252b5132 6326
5daa8fe7
L
6327 /* The last section on the section list. */
6328 struct bfd_section *section_last;
252b5132 6329
b5f79c76
NC
6330 /* The number of sections. */
6331 unsigned int section_count;
252b5132 6332
b5f79c76
NC
6333 /* Stuff only useful for object files:
6334 The start address. */
6335 bfd_vma start_address;
252b5132 6336
b5f79c76
NC
6337 /* Used for input and output. */
6338 unsigned int symcount;
252b5132 6339
5c1d2f5f
AM
6340 /* Symbol table for output BFD (with symcount entries).
6341 Also used by the linker to cache input BFD symbols. */
fc0a2244 6342 struct bfd_symbol **outsymbols;
252b5132 6343
1f70368c
DJ
6344 /* Used for slurped dynamic symbol tables. */
6345 unsigned int dynsymcount;
6346
b5f79c76
NC
6347 /* Pointer to structure which contains architecture information. */
6348 const struct bfd_arch_info *arch_info;
252b5132 6349
b5f79c76 6350 /* Stuff only useful for archives. */
c58b9523 6351 void *arelt_data;
2ce40c65 6352 struct bfd *my_archive; /* The containing archive BFD. */
cc481421 6353 struct bfd *archive_next; /* The next BFD in the archive. */
2ce40c65 6354 struct bfd *archive_head; /* The first BFD in the archive. */
a8da6403
NC
6355 struct bfd *nested_archives; /* List of nested archive in a flattened
6356 thin archive. */
252b5132 6357
b5f79c76 6358 /* A chain of BFD structures involved in a link. */
2ce40c65 6359 struct bfd *link_next;
252b5132 6360
b5f79c76
NC
6361 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6362 be used only for archive elements. */
6363 int archive_pass;
252b5132 6364
b5f79c76
NC
6365 /* Used by the back end to hold private data. */
6366 union
6367 {
252b5132
RH
6368 struct aout_data_struct *aout_data;
6369 struct artdata *aout_ar_data;
6370 struct _oasys_data *oasys_obj_data;
6371 struct _oasys_ar_data *oasys_ar_data;
6372 struct coff_tdata *coff_obj_data;
6373 struct pe_tdata *pe_obj_data;
6374 struct xcoff_tdata *xcoff_obj_data;
6375 struct ecoff_tdata *ecoff_obj_data;
6376 struct ieee_data_struct *ieee_data;
6377 struct ieee_ar_data_struct *ieee_ar_data;
6378 struct srec_data_struct *srec_data;
c067354b 6379 struct verilog_data_struct *verilog_data;
252b5132
RH
6380 struct ihex_data_struct *ihex_data;
6381 struct tekhex_data_struct *tekhex_data;
6382 struct elf_obj_tdata *elf_obj_data;
6383 struct nlm_obj_tdata *nlm_obj_data;
6384 struct bout_data_struct *bout_data;
3c3bdf30 6385 struct mmo_data_struct *mmo_data;
252b5132
RH
6386 struct sun_core_struct *sun_core_data;
6387 struct sco5_core_struct *sco5_core_data;
6388 struct trad_core_struct *trad_core_data;
6389 struct som_data_struct *som_data;
6390 struct hpux_core_struct *hpux_core_data;
6391 struct hppabsd_core_struct *hppabsd_core_data;
6392 struct sgi_core_struct *sgi_core_data;
6393 struct lynx_core_struct *lynx_core_data;
6394 struct osf_core_struct *osf_core_data;
6395 struct cisco_core_struct *cisco_core_data;
6396 struct versados_data_struct *versados_data;
6397 struct netbsd_core_struct *netbsd_core_data;
3af9a47b
NC
6398 struct mach_o_data_struct *mach_o_data;
6399 struct mach_o_fat_data_struct *mach_o_fat_data;
ce3c775b 6400 struct plugin_data_struct *plugin_data;
3af9a47b
NC
6401 struct bfd_pef_data_struct *pef_data;
6402 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6403 struct bfd_sym_data_struct *sym_data;
c58b9523 6404 void *any;
b5f79c76
NC
6405 }
6406 tdata;
8546af74 6407
b5f79c76 6408 /* Used by the application to hold private data. */
c58b9523 6409 void *usrdata;
252b5132 6410
52b219b5 6411 /* Where all the allocated stuff under this BFD goes. This is a
c58b9523
AM
6412 struct objalloc *, but we use void * to avoid requiring the inclusion
6413 of objalloc.h. */
6414 void *memory;
6ad2759d
L
6415
6416 /* Is the file descriptor being cached? That is, can it be closed as
6417 needed, and re-opened when accessed later? */
6418 unsigned int cacheable : 1;
6419
6420 /* Marks whether there was a default target specified when the
6421 BFD was opened. This is used to select which matching algorithm
6422 to use to choose the back end. */
6423 unsigned int target_defaulted : 1;
6424
6425 /* ... and here: (``once'' means at least once). */
6426 unsigned int opened_once : 1;
6427
6428 /* Set if we have a locally maintained mtime value, rather than
6429 getting it from the file each time. */
6430 unsigned int mtime_set : 1;
6431
6432 /* Flag set if symbols from this BFD should not be exported. */
6433 unsigned int no_export : 1;
6434
6435 /* Remember when output has begun, to stop strange things
6436 from happening. */
6437 unsigned int output_has_begun : 1;
6438
6439 /* Have archive map. */
6440 unsigned int has_armap : 1;
a8da6403
NC
6441
6442 /* Set if this is a thin archive. */
6443 unsigned int is_thin_archive : 1;
4b544b64
TG
6444
6445 /* Set if only required symbols should be added in the link hash table for
6446 this object. Used by VMS linkers. */
6447 unsigned int selective_search : 1;
252b5132
RH
6448};
6449
27b829ee
NC
6450/* See note beside bfd_set_section_userdata. */
6451static inline bfd_boolean
6452bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6453{
6454 abfd->cacheable = val;
6455 return TRUE;
6456}
6457
252b5132
RH
6458typedef enum bfd_error
6459{
6460 bfd_error_no_error = 0,
6461 bfd_error_system_call,
6462 bfd_error_invalid_target,
6463 bfd_error_wrong_format,
3619ad04 6464 bfd_error_wrong_object_format,
252b5132
RH
6465 bfd_error_invalid_operation,
6466 bfd_error_no_memory,
6467 bfd_error_no_symbols,
6468 bfd_error_no_armap,
6469 bfd_error_no_more_archived_files,
6470 bfd_error_malformed_archive,
ff5ac77b 6471 bfd_error_missing_dso,
252b5132
RH
6472 bfd_error_file_not_recognized,
6473 bfd_error_file_ambiguously_recognized,
6474 bfd_error_no_contents,
6475 bfd_error_nonrepresentable_section,
6476 bfd_error_no_debug_section,
6477 bfd_error_bad_value,
6478 bfd_error_file_truncated,
6479 bfd_error_file_too_big,
b52149c8 6480 bfd_error_on_input,
252b5132 6481 bfd_error_invalid_error_code
b5f79c76
NC
6482}
6483bfd_error_type;
252b5132 6484
c58b9523 6485bfd_error_type bfd_get_error (void);
252b5132 6486
b52149c8 6487void bfd_set_error (bfd_error_type error_tag, ...);
252b5132 6488
c58b9523 6489const char *bfd_errmsg (bfd_error_type error_tag);
252b5132 6490
c58b9523 6491void bfd_perror (const char *message);
252b5132 6492
c58b9523 6493typedef void (*bfd_error_handler_type) (const char *, ...);
252b5132 6494
c58b9523 6495bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
252b5132 6496
c58b9523 6497void bfd_set_error_program_name (const char *);
252b5132 6498
c58b9523 6499bfd_error_handler_type bfd_get_error_handler (void);
252b5132 6500
2b56b3f3
HPN
6501typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6502 const char *bfd_version,
6503 const char *bfd_file,
6504 int bfd_line);
6505
6506bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6507
6508bfd_assert_handler_type bfd_get_assert_handler (void);
6509
c58b9523 6510long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
252b5132 6511
c58b9523
AM
6512long bfd_canonicalize_reloc
6513 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
252b5132 6514
c58b9523
AM
6515void bfd_set_reloc
6516 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
252b5132 6517
c58b9523 6518bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
252b5132 6519
c58b9523 6520int bfd_get_arch_size (bfd *abfd);
125c4a69 6521
c58b9523 6522int bfd_get_sign_extend_vma (bfd *abfd);
125c4a69 6523
c58b9523 6524bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
252b5132 6525
c58b9523 6526unsigned int bfd_get_gp_size (bfd *abfd);
252b5132 6527
c58b9523 6528void bfd_set_gp_size (bfd *abfd, unsigned int i);
252b5132 6529
c58b9523 6530bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
252b5132 6531
80fccad2
BW
6532bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6533
6534#define bfd_copy_private_header_data(ibfd, obfd) \
6535 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6536 (ibfd, obfd))
c58b9523 6537bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
6538
6539#define bfd_copy_private_bfd_data(ibfd, obfd) \
6540 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6541 (ibfd, obfd))
c58b9523 6542bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
6543
6544#define bfd_merge_private_bfd_data(ibfd, obfd) \
6545 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6546 (ibfd, obfd))
c58b9523 6547bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
252b5132
RH
6548
6549#define bfd_set_private_flags(abfd, flags) \
ed781d5d 6550 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
a6b96beb
AM
6551#define bfd_sizeof_headers(abfd, info) \
6552 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
252b5132
RH
6553
6554#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
ed781d5d
NC
6555 BFD_SEND (abfd, _bfd_find_nearest_line, \
6556 (abfd, sec, syms, off, file, func, line))
252b5132 6557
9b8d1a36
CC
6558#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6559 line, disc) \
6560 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \
6561 (abfd, sec, syms, off, file, func, line, disc))
6562
5420f73d
L
6563#define bfd_find_line(abfd, syms, sym, file, line) \
6564 BFD_SEND (abfd, _bfd_find_line, \
6565 (abfd, syms, sym, file, line))
6566
4ab527b0
FF
6567#define bfd_find_inliner_info(abfd, file, func, line) \
6568 BFD_SEND (abfd, _bfd_find_inliner_info, \
6569 (abfd, file, func, line))
6570
252b5132 6571#define bfd_debug_info_start(abfd) \
ed781d5d 6572 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
252b5132
RH
6573
6574#define bfd_debug_info_end(abfd) \
ed781d5d 6575 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
252b5132
RH
6576
6577#define bfd_debug_info_accumulate(abfd, section) \
ed781d5d 6578 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
541389e2 6579
252b5132 6580#define bfd_stat_arch_elt(abfd, stat) \
ed781d5d 6581 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
252b5132
RH
6582
6583#define bfd_update_armap_timestamp(abfd) \
ed781d5d 6584 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
252b5132
RH
6585
6586#define bfd_set_arch_mach(abfd, arch, mach)\
ed781d5d 6587 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
252b5132
RH
6588
6589#define bfd_relax_section(abfd, section, link_info, again) \
6590 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6591
6592#define bfd_gc_sections(abfd, link_info) \
6593 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6594
b9c361e0
JL
6595#define bfd_lookup_section_flags(link_info, flag_info, section) \
6596 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
ae17ab41 6597
8550eb6e
JJ
6598#define bfd_merge_sections(abfd, link_info) \
6599 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6600
72adc230
AM
6601#define bfd_is_group_section(abfd, sec) \
6602 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6603
e61463e1
AM
6604#define bfd_discard_group(abfd, sec) \
6605 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6606
252b5132
RH
6607#define bfd_link_hash_table_create(abfd) \
6608 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6609
e2d34d7d
DJ
6610#define bfd_link_hash_table_free(abfd, hash) \
6611 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
6612
252b5132
RH
6613#define bfd_link_add_symbols(abfd, info) \
6614 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6615
1449d79b 6616#define bfd_link_just_syms(abfd, sec, info) \
2d653fc7
AM
6617 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6618
252b5132
RH
6619#define bfd_final_link(abfd, info) \
6620 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6621
6622#define bfd_free_cached_info(abfd) \
6623 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6624
6625#define bfd_get_dynamic_symtab_upper_bound(abfd) \
6626 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6627
6628#define bfd_print_private_bfd_data(abfd, file)\
6629 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6630
6631#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6632 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6633
c9727e01
AM
6634#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6635 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6636 dyncount, dynsyms, ret))
4c45e5c9 6637
252b5132
RH
6638#define bfd_get_dynamic_reloc_upper_bound(abfd) \
6639 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6640
6641#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6642 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6643
6644extern bfd_byte *bfd_get_relocated_section_contents
c58b9523
AM
6645 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6646 bfd_boolean, asymbol **);
252b5132 6647
c58b9523 6648bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
8c98ec7d 6649
24718e3b
L
6650bfd_vma bfd_emul_get_maxpagesize (const char *);
6651
6652void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6653
6654bfd_vma bfd_emul_get_commonpagesize (const char *);
6655
6656void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6657
01e76792
AM
6658char *bfd_demangle (bfd *, const char *, int);
6659
e61463e1 6660/* Extracted from archive.c. */
c58b9523
AM
6661symindex bfd_get_next_mapent
6662 (bfd *abfd, symindex previous, carsym **sym);
252b5132 6663
c58b9523 6664bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
252b5132 6665
c58b9523 6666bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
252b5132 6667
e61463e1 6668/* Extracted from corefile.c. */
c58b9523 6669const char *bfd_core_file_failing_command (bfd *abfd);
252b5132 6670
c58b9523 6671int bfd_core_file_failing_signal (bfd *abfd);
252b5132 6672
261b8d08
PA
6673int bfd_core_file_pid (bfd *abfd);
6674
c58b9523
AM
6675bfd_boolean core_file_matches_executable_p
6676 (bfd *core_bfd, bfd *exec_bfd);
252b5132 6677
9bf46c00
AM
6678bfd_boolean generic_core_file_matches_executable_p
6679 (bfd *core_bfd, bfd *exec_bfd);
6680
e61463e1 6681/* Extracted from targets.c. */
252b5132 6682#define BFD_SEND(bfd, message, arglist) \
c58b9523 6683 ((*((bfd)->xvec->message)) arglist)
252b5132
RH
6684
6685#ifdef DEBUG_BFD_SEND
6686#undef BFD_SEND
6687#define BFD_SEND(bfd, message, arglist) \
6688 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6689 ((*((bfd)->xvec->message)) arglist) : \
6690 (bfd_assert (__FILE__,__LINE__), NULL))
6691#endif
6692#define BFD_SEND_FMT(bfd, message, arglist) \
c58b9523 6693 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
252b5132
RH
6694
6695#ifdef DEBUG_BFD_SEND
6696#undef BFD_SEND_FMT
6697#define BFD_SEND_FMT(bfd, message, arglist) \
6698 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
8c603c85 6699 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
252b5132
RH
6700 (bfd_assert (__FILE__,__LINE__), NULL))
6701#endif
b5f79c76
NC
6702
6703enum bfd_flavour
6704{
252b5132
RH
6705 bfd_target_unknown_flavour,
6706 bfd_target_aout_flavour,
6707 bfd_target_coff_flavour,
6708 bfd_target_ecoff_flavour,
9bd09e22 6709 bfd_target_xcoff_flavour,
252b5132
RH
6710 bfd_target_elf_flavour,
6711 bfd_target_ieee_flavour,
6712 bfd_target_nlm_flavour,
6713 bfd_target_oasys_flavour,
6714 bfd_target_tekhex_flavour,
6715 bfd_target_srec_flavour,
c067354b 6716 bfd_target_verilog_flavour,
252b5132
RH
6717 bfd_target_ihex_flavour,
6718 bfd_target_som_flavour,
6719 bfd_target_os9k_flavour,
6720 bfd_target_versados_flavour,
6721 bfd_target_msdos_flavour,
6722 bfd_target_ovax_flavour,
3c3bdf30 6723 bfd_target_evax_flavour,
3af9a47b
NC
6724 bfd_target_mmo_flavour,
6725 bfd_target_mach_o_flavour,
6726 bfd_target_pef_flavour,
6727 bfd_target_pef_xlib_flavour,
6728 bfd_target_sym_flavour
252b5132
RH
6729};
6730
6731enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6732
52b219b5 6733/* Forward declaration. */
252b5132
RH
6734typedef struct bfd_link_info _bfd_link_info;
6735
ae17ab41
CM
6736/* Forward declaration. */
6737typedef struct flag_info flag_info;
6738
252b5132
RH
6739typedef struct bfd_target
6740{
b5f79c76 6741 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
252b5132 6742 char *name;
b5f79c76
NC
6743
6744 /* The "flavour" of a back end is a general indication about
6745 the contents of a file. */
252b5132 6746 enum bfd_flavour flavour;
b5f79c76
NC
6747
6748 /* The order of bytes within the data area of a file. */
252b5132 6749 enum bfd_endian byteorder;
b5f79c76
NC
6750
6751 /* The order of bytes within the header parts of a file. */
252b5132 6752 enum bfd_endian header_byteorder;
b5f79c76
NC
6753
6754 /* A mask of all the flags which an executable may have set -
6755 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
8c603c85 6756 flagword object_flags;
b5f79c76
NC
6757
6758 /* A mask of all the flags which a section may have set - from
6759 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
252b5132 6760 flagword section_flags;
b5f79c76
NC
6761
6762 /* The character normally found at the front of a symbol.
6763 (if any), perhaps `_'. */
252b5132 6764 char symbol_leading_char;
b5f79c76
NC
6765
6766 /* The pad character for file names within an archive header. */
8c603c85 6767 char ar_pad_char;
b5f79c76
NC
6768
6769 /* The maximum number of characters in an archive header. */
0aabe54e
AM
6770 unsigned char ar_max_namelen;
6771
6772 /* How well this target matches, used to select between various
6773 possible targets when more than one target matches. */
6774 unsigned char match_priority;
b5f79c76
NC
6775
6776 /* Entries for byte swapping for data. These are different from the
a67a7b8b 6777 other entry points, since they don't take a BFD as the first argument.
b5f79c76 6778 Certain other handlers could do the same. */
8ce8c090
AM
6779 bfd_uint64_t (*bfd_getx64) (const void *);
6780 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6781 void (*bfd_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6782 bfd_vma (*bfd_getx32) (const void *);
6783 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6784 void (*bfd_putx32) (bfd_vma, void *);
6785 bfd_vma (*bfd_getx16) (const void *);
6786 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6787 void (*bfd_putx16) (bfd_vma, void *);
b5f79c76
NC
6788
6789 /* Byte swapping for the headers. */
8ce8c090
AM
6790 bfd_uint64_t (*bfd_h_getx64) (const void *);
6791 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6792 void (*bfd_h_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6793 bfd_vma (*bfd_h_getx32) (const void *);
6794 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6795 void (*bfd_h_putx32) (bfd_vma, void *);
6796 bfd_vma (*bfd_h_getx16) (const void *);
6797 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6798 void (*bfd_h_putx16) (bfd_vma, void *);
b5f79c76
NC
6799
6800 /* Format dependent routines: these are vectors of entry points
6801 within the target vector structure, one for each format to check. */
6802
6803 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
c58b9523 6804 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6805
6806 /* Set the format of a file being written. */
c58b9523 6807 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6808
6809 /* Write cached information into a file being written, at <<bfd_close>>. */
c58b9523 6810 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
252b5132 6811
b5f79c76 6812
52b219b5 6813 /* Generic entry points. */
e43d48cc 6814#define BFD_JUMP_TABLE_GENERIC(NAME) \
c58b9523
AM
6815 NAME##_close_and_cleanup, \
6816 NAME##_bfd_free_cached_info, \
6817 NAME##_new_section_hook, \
6818 NAME##_get_section_contents, \
6819 NAME##_get_section_contents_in_window
252b5132 6820
52b219b5 6821 /* Called when the BFD is being closed to do any necessary cleanup. */
c58b9523 6822 bfd_boolean (*_close_and_cleanup) (bfd *);
52b219b5 6823 /* Ask the BFD to free all cached information. */
c58b9523 6824 bfd_boolean (*_bfd_free_cached_info) (bfd *);
52b219b5 6825 /* Called when a new section is created. */
c58b9523 6826 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
52b219b5 6827 /* Read the contents of a section. */
b34976b6 6828 bfd_boolean (*_bfd_get_section_contents)
c58b9523 6829 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
b34976b6 6830 bfd_boolean (*_bfd_get_section_contents_in_window)
c58b9523 6831 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
252b5132 6832
52b219b5 6833 /* Entry points to copy private data. */
e43d48cc 6834#define BFD_JUMP_TABLE_COPY(NAME) \
c58b9523
AM
6835 NAME##_bfd_copy_private_bfd_data, \
6836 NAME##_bfd_merge_private_bfd_data, \
ccd2ec6a 6837 _bfd_generic_init_private_section_data, \
c58b9523
AM
6838 NAME##_bfd_copy_private_section_data, \
6839 NAME##_bfd_copy_private_symbol_data, \
80fccad2 6840 NAME##_bfd_copy_private_header_data, \
c58b9523
AM
6841 NAME##_bfd_set_private_flags, \
6842 NAME##_bfd_print_private_bfd_data
6843
52b219b5 6844 /* Called to copy BFD general private data from one object file
252b5132 6845 to another. */
c58b9523 6846 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
52b219b5 6847 /* Called to merge BFD general private data from one object file
252b5132 6848 to a common output file when linking. */
c58b9523 6849 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
ccd2ec6a
L
6850 /* Called to initialize BFD private section data from one object file
6851 to another. */
6852#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6853 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6854 bfd_boolean (*_bfd_init_private_section_data)
6855 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
52b219b5 6856 /* Called to copy BFD private section data from one object file
252b5132 6857 to another. */
b34976b6 6858 bfd_boolean (*_bfd_copy_private_section_data)
c58b9523 6859 (bfd *, sec_ptr, bfd *, sec_ptr);
8c603c85 6860 /* Called to copy BFD private symbol data from one symbol
252b5132 6861 to another. */
b34976b6 6862 bfd_boolean (*_bfd_copy_private_symbol_data)
c58b9523 6863 (bfd *, asymbol *, bfd *, asymbol *);
80fccad2
BW
6864 /* Called to copy BFD private header data from one object file
6865 to another. */
6866 bfd_boolean (*_bfd_copy_private_header_data)
6867 (bfd *, bfd *);
b5f79c76 6868 /* Called to set private backend flags. */
c58b9523 6869 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
252b5132 6870
b5f79c76 6871 /* Called to print private BFD data. */
c58b9523 6872 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
252b5132 6873
52b219b5 6874 /* Core file entry points. */
e43d48cc 6875#define BFD_JUMP_TABLE_CORE(NAME) \
c58b9523
AM
6876 NAME##_core_file_failing_command, \
6877 NAME##_core_file_failing_signal, \
261b8d08
PA
6878 NAME##_core_file_matches_executable_p, \
6879 NAME##_core_file_pid
c58b9523
AM
6880
6881 char * (*_core_file_failing_command) (bfd *);
6882 int (*_core_file_failing_signal) (bfd *);
6883 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
261b8d08 6884 int (*_core_file_pid) (bfd *);
252b5132 6885
52b219b5 6886 /* Archive entry points. */
e43d48cc 6887#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
c58b9523
AM
6888 NAME##_slurp_armap, \
6889 NAME##_slurp_extended_name_table, \
6890 NAME##_construct_extended_name_table, \
6891 NAME##_truncate_arname, \
6892 NAME##_write_armap, \
6893 NAME##_read_ar_hdr, \
8f95b6e4 6894 NAME##_write_ar_hdr, \
c58b9523
AM
6895 NAME##_openr_next_archived_file, \
6896 NAME##_get_elt_at_index, \
6897 NAME##_generic_stat_arch_elt, \
6898 NAME##_update_armap_timestamp
6899
6900 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6901 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
b34976b6 6902 bfd_boolean (*_bfd_construct_extended_name_table)
c58b9523
AM
6903 (bfd *, char **, bfd_size_type *, const char **);
6904 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
b34976b6 6905 bfd_boolean (*write_armap)
c58b9523
AM
6906 (bfd *, unsigned int, struct orl *, unsigned int, int);
6907 void * (*_bfd_read_ar_hdr_fn) (bfd *);
8f95b6e4 6908 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
c58b9523
AM
6909 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6910#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6911 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6912 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6913 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
77fb9c28 6914
52b219b5 6915 /* Entry points used for symbols. */
e43d48cc 6916#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
c58b9523 6917 NAME##_get_symtab_upper_bound, \
6cee3f79 6918 NAME##_canonicalize_symtab, \
c58b9523
AM
6919 NAME##_make_empty_symbol, \
6920 NAME##_print_symbol, \
6921 NAME##_get_symbol_info, \
6922 NAME##_bfd_is_local_label_name, \
3c9458e9 6923 NAME##_bfd_is_target_special_symbol, \
c58b9523
AM
6924 NAME##_get_lineno, \
6925 NAME##_find_nearest_line, \
9b8d1a36 6926 _bfd_generic_find_nearest_line_discriminator, \
5420f73d 6927 _bfd_generic_find_line, \
4ab527b0 6928 NAME##_find_inliner_info, \
c58b9523
AM
6929 NAME##_bfd_make_debug_symbol, \
6930 NAME##_read_minisymbols, \
6931 NAME##_minisymbol_to_symbol
6932
6933 long (*_bfd_get_symtab_upper_bound) (bfd *);
6934 long (*_bfd_canonicalize_symtab)
fc0a2244
AC
6935 (bfd *, struct bfd_symbol **);
6936 struct bfd_symbol *
c58b9523 6937 (*_bfd_make_empty_symbol) (bfd *);
b34976b6 6938 void (*_bfd_print_symbol)
fc0a2244 6939 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
c58b9523 6940#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
b34976b6 6941 void (*_bfd_get_symbol_info)
fc0a2244 6942 (bfd *, struct bfd_symbol *, symbol_info *);
c58b9523
AM
6943#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6944 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
3c9458e9 6945 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
fc0a2244 6946 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
b34976b6 6947 bfd_boolean (*_bfd_find_nearest_line)
fc0a2244 6948 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
c58b9523 6949 const char **, const char **, unsigned int *);
9b8d1a36
CC
6950 bfd_boolean (*_bfd_find_nearest_line_discriminator)
6951 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6952 const char **, const char **, unsigned int *, unsigned int *);
5420f73d
L
6953 bfd_boolean (*_bfd_find_line)
6954 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6955 const char **, unsigned int *);
4ab527b0
FF
6956 bfd_boolean (*_bfd_find_inliner_info)
6957 (bfd *, const char **, const char **, unsigned int *);
52b219b5 6958 /* Back-door to allow format-aware applications to create debug symbols
252b5132
RH
6959 while using BFD for everything else. Currently used by the assembler
6960 when creating COFF files. */
b34976b6 6961 asymbol * (*_bfd_make_debug_symbol)
c58b9523 6962 (bfd *, void *, unsigned long size);
252b5132
RH
6963#define bfd_read_minisymbols(b, d, m, s) \
6964 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
b34976b6 6965 long (*_read_minisymbols)
c58b9523 6966 (bfd *, bfd_boolean, void **, unsigned int *);
252b5132
RH
6967#define bfd_minisymbol_to_symbol(b, d, m, f) \
6968 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
b34976b6 6969 asymbol * (*_minisymbol_to_symbol)
c58b9523 6970 (bfd *, bfd_boolean, const void *, asymbol *);
252b5132 6971
52b219b5 6972 /* Routines for relocs. */
e43d48cc 6973#define BFD_JUMP_TABLE_RELOCS(NAME) \
c58b9523
AM
6974 NAME##_get_reloc_upper_bound, \
6975 NAME##_canonicalize_reloc, \
157090f7
AM
6976 NAME##_bfd_reloc_type_lookup, \
6977 NAME##_bfd_reloc_name_lookup
c58b9523
AM
6978
6979 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
b34976b6 6980 long (*_bfd_canonicalize_reloc)
fc0a2244 6981 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
52b219b5 6982 /* See documentation on reloc types. */
252b5132 6983 reloc_howto_type *
c58b9523 6984 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
157090f7
AM
6985 reloc_howto_type *
6986 (*reloc_name_lookup) (bfd *, const char *);
252b5132 6987
d9352518 6988
52b219b5 6989 /* Routines used when writing an object file. */
e43d48cc 6990#define BFD_JUMP_TABLE_WRITE(NAME) \
c58b9523
AM
6991 NAME##_set_arch_mach, \
6992 NAME##_set_section_contents
6993
b34976b6 6994 bfd_boolean (*_bfd_set_arch_mach)
c58b9523 6995 (bfd *, enum bfd_architecture, unsigned long);
b34976b6 6996 bfd_boolean (*_bfd_set_section_contents)
0f867abe 6997 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
252b5132 6998
52b219b5 6999 /* Routines used by the linker. */
e43d48cc 7000#define BFD_JUMP_TABLE_LINK(NAME) \
c58b9523
AM
7001 NAME##_sizeof_headers, \
7002 NAME##_bfd_get_relocated_section_contents, \
7003 NAME##_bfd_relax_section, \
7004 NAME##_bfd_link_hash_table_create, \
7005 NAME##_bfd_link_hash_table_free, \
7006 NAME##_bfd_link_add_symbols, \
7007 NAME##_bfd_link_just_syms, \
1338dd10 7008 NAME##_bfd_copy_link_hash_symbol_type, \
c58b9523
AM
7009 NAME##_bfd_final_link, \
7010 NAME##_bfd_link_split_section, \
7011 NAME##_bfd_gc_sections, \
ae17ab41 7012 NAME##_bfd_lookup_section_flags, \
c58b9523 7013 NAME##_bfd_merge_sections, \
72adc230 7014 NAME##_bfd_is_group_section, \
082b7297 7015 NAME##_bfd_discard_group, \
3023e3f6
RS
7016 NAME##_section_already_linked, \
7017 NAME##_bfd_define_common_symbol
c58b9523 7018
a6b96beb 7019 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
b34976b6 7020 bfd_byte * (*_bfd_get_relocated_section_contents)
c58b9523 7021 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
fc0a2244 7022 bfd_byte *, bfd_boolean, struct bfd_symbol **);
252b5132 7023
b34976b6 7024 bfd_boolean (*_bfd_relax_section)
198beae2 7025 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
252b5132 7026
52b219b5 7027 /* Create a hash table for the linker. Different backends store
252b5132 7028 different information in this table. */
b34976b6 7029 struct bfd_link_hash_table *
c58b9523 7030 (*_bfd_link_hash_table_create) (bfd *);
252b5132 7031
e2d34d7d 7032 /* Release the memory associated with the linker hash table. */
c58b9523 7033 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
e2d34d7d 7034
52b219b5 7035 /* Add symbols from this object file into the hash table. */
c58b9523 7036 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
252b5132 7037
2d653fc7 7038 /* Indicate that we are only retrieving symbol values from this section. */
c58b9523 7039 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
2d653fc7 7040
1338dd10
PB
7041 /* Copy the symbol type of a linker hash table entry. */
7042#define bfd_copy_link_hash_symbol_type(b, t, f) \
7043 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7044 void (*_bfd_copy_link_hash_symbol_type)
7045 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7046
52b219b5 7047 /* Do a link based on the link_order structures attached to each
252b5132 7048 section of the BFD. */
c58b9523 7049 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
252b5132 7050
52b219b5 7051 /* Should this section be split up into smaller pieces during linking. */
198beae2 7052 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
252b5132 7053
52b219b5 7054 /* Remove sections that are not referenced from the output. */
c58b9523 7055 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
252b5132 7056
ae17ab41 7057 /* Sets the bitmask of allowed and disallowed section flags. */
b9c361e0 7058 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
691bf19c
NC
7059 struct flag_info *,
7060 asection *);
ae17ab41 7061
8550eb6e 7062 /* Attempt to merge SEC_MERGE sections. */
c58b9523 7063 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
8550eb6e 7064
72adc230
AM
7065 /* Is this section a member of a group? */
7066 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7067
e61463e1 7068 /* Discard members of a group. */
198beae2 7069 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
e61463e1 7070
082b7297
L
7071 /* Check if SEC has been already linked during a reloceatable or
7072 final link. */
c77ec726 7073 bfd_boolean (*_section_already_linked) (bfd *, asection *,
43e1669b 7074 struct bfd_link_info *);
082b7297 7075
3023e3f6
RS
7076 /* Define a common symbol. */
7077 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7078 struct bfd_link_hash_entry *);
7079
52b219b5 7080 /* Routines to handle dynamic symbols and relocs. */
e43d48cc 7081#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
c58b9523
AM
7082 NAME##_get_dynamic_symtab_upper_bound, \
7083 NAME##_canonicalize_dynamic_symtab, \
4c45e5c9 7084 NAME##_get_synthetic_symtab, \
c58b9523
AM
7085 NAME##_get_dynamic_reloc_upper_bound, \
7086 NAME##_canonicalize_dynamic_reloc
7087
b5f79c76 7088 /* Get the amount of memory required to hold the dynamic symbols. */
c58b9523 7089 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
52b219b5 7090 /* Read in the dynamic symbols. */
b34976b6 7091 long (*_bfd_canonicalize_dynamic_symtab)
fc0a2244 7092 (bfd *, struct bfd_symbol **);
4c45e5c9
JJ
7093 /* Create synthetized symbols. */
7094 long (*_bfd_get_synthetic_symtab)
c9727e01
AM
7095 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7096 struct bfd_symbol **);
52b219b5 7097 /* Get the amount of memory required to hold the dynamic relocs. */
c58b9523 7098 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
52b219b5 7099 /* Read in the dynamic relocs. */
b34976b6 7100 long (*_bfd_canonicalize_dynamic_reloc)
fc0a2244 7101 (bfd *, arelent **, struct bfd_symbol **);
b23b8e6e 7102
b5f79c76
NC
7103 /* Opposite endian version of this target. */
7104 const struct bfd_target * alternative_target;
8c603c85 7105
b5f79c76
NC
7106 /* Data for use by back-end routines, which isn't
7107 generic enough to belong in this structure. */
9c5bfbb7 7108 const void *backend_data;
8c603c85 7109
252b5132 7110} bfd_target;
b5f79c76 7111
c58b9523 7112bfd_boolean bfd_set_default_target (const char *name);
252b5132 7113
c58b9523 7114const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
252b5132 7115
5fbe9721
KT
7116const bfd_target *bfd_get_target_info (const char *target_name,
7117 bfd *abfd,
7118 bfd_boolean *is_bigendian,
7119 int *underscoring,
7120 const char **def_target_arch);
c58b9523 7121const char ** bfd_target_list (void);
252b5132 7122
c58b9523
AM
7123const bfd_target *bfd_search_for_target
7124 (int (*search_func) (const bfd_target *, void *),
7125 void *);
c3c89269 7126
e61463e1 7127/* Extracted from format.c. */
c58b9523 7128bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
252b5132 7129
c58b9523
AM
7130bfd_boolean bfd_check_format_matches
7131 (bfd *abfd, bfd_format format, char ***matching);
252b5132 7132
c58b9523 7133bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
252b5132 7134
c58b9523 7135const char *bfd_format_string (bfd_format format);
252b5132 7136
af39267e 7137/* Extracted from linker.c. */
c58b9523 7138bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
af39267e
DJ
7139
7140#define bfd_link_split_section(abfd, sec) \
7141 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7142
43e1669b 7143bfd_boolean bfd_section_already_linked (bfd *abfd,
c77ec726 7144 asection *sec,
c0f00686 7145 struct bfd_link_info *info);
082b7297 7146
c77ec726
AM
7147#define bfd_section_already_linked(abfd, sec, info) \
7148 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
082b7297 7149
3023e3f6
RS
7150bfd_boolean bfd_generic_define_common_symbol
7151 (bfd *output_bfd, struct bfd_link_info *info,
7152 struct bfd_link_hash_entry *h);
7153
7154#define bfd_define_common_symbol(output_bfd, info, h) \
7155 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7156
09e2aba4
DK
7157struct bfd_elf_version_tree * bfd_find_version_for_sym
7158 (struct bfd_elf_version_tree *verdefs,
7159 const char *sym_name, bfd_boolean *hide);
7160
fd91d419
L
7161bfd_boolean bfd_hide_sym_by_version
7162 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7163
af39267e 7164/* Extracted from simple.c. */
c58b9523
AM
7165bfd_byte *bfd_simple_get_relocated_section_contents
7166 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
af39267e 7167
1b315056 7168/* Extracted from compress.c. */
4a114e3e
L
7169bfd_boolean bfd_compress_section_contents
7170 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
7171 bfd_size_type uncompressed_size);
7172
7173bfd_boolean bfd_get_full_section_contents
7174 (bfd *abfd, asection *section, bfd_byte **ptr);
7175
8a72cc6e
AM
7176void bfd_cache_section_contents
7177 (asection *sec, void *contents);
7178
4a114e3e
L
7179bfd_boolean bfd_is_section_compressed
7180 (bfd *abfd, asection *section);
7181
7182bfd_boolean bfd_init_section_decompress_status
7183 (bfd *abfd, asection *section);
7184
7185bfd_boolean bfd_init_section_compress_status
7186 (bfd *abfd, asection *section);
1b315056 7187
252b5132
RH
7188#ifdef __cplusplus
7189}
7190#endif
7191#endif
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