[MIPS] Add Loongson 2K1000 proccessor support.
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
CommitLineData
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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
219d1afa 10 Copyright (C) 1990-2018 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
252b5132
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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
df7b86aa
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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"
95da9854 44#include "diagnostics.h"
52d45da3 45#include <stdarg.h>
f1163205
NC
46#include <sys/stat.h>
47
e43d48cc
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48#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
49#ifndef SABER
50/* This hack is to avoid a problem with some strict ANSI C preprocessors.
51 The problem is, "32_" is not a valid preprocessing token, and we don't
52 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
53 cause the inner CONCAT2 macros to be evaluated first, producing
54 still-valid pp-tokens. Then the final concatenation can be done. */
55#undef CONCAT4
56#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
57#endif
58#endif
252b5132 59
0112cd26
NC
60/* This is a utility macro to handle the situation where the code
61 wants to place a constant string into the code, followed by a
62 comma and then the length of the string. Doing this by hand
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63 is error prone, so using this macro is safer. */
64#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
0112cd26
NC
65/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
66 to create the arguments to another macro, since the preprocessor
67 will mis-count the number of arguments to the outer macro (by not
68 evaluating STRING_COMMA_LEN and so missing the comma). This is a
69 problem for example when trying to use STRING_COMMA_LEN to build
70 the arguments to the strncmp() macro. Hence this alternative
71 definition of strncmp is provided here.
68ffbac6 72
0112cd26
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73 Note - these macros do NOT work if STR2 is not a constant string. */
74#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
ea9986ff
NC
75 /* strcpy() can have a similar problem, but since we know we are
76 copying a constant string, we can use memcpy which will be faster
77 since there is no need to check for a NUL byte inside STR. We
78 can also save time if we do not need to copy the terminating NUL. */
79#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
80#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
0112cd26
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81
82
ce3c775b
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83#define BFD_SUPPORTS_PLUGINS @supports_plugins@
84
69263e90
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85/* The word size used by BFD on the host. This may be 64 with a 32
86 bit target if the host is 64 bit, or if other 64 bit targets have
87 been selected with --enable-targets, or if --enable-64-bit-bfd. */
252b5132 88#define BFD_ARCH_SIZE @wordsize@
69263e90
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89
90/* The word size of the default bfd target. */
91#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
92
252b5132 93#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
d2df793a 94#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
252b5132
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95#if @BFD_HOST_64_BIT_DEFINED@
96#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
97#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
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98typedef BFD_HOST_64_BIT bfd_int64_t;
99typedef BFD_HOST_U_64_BIT bfd_uint64_t;
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100#endif
101
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102#ifdef HAVE_INTTYPES_H
103# include <inttypes.h>
104#else
105# if BFD_HOST_64BIT_LONG
106# define BFD_PRI64 "l"
107# elif defined (__MSVCRT__)
108# define BFD_PRI64 "I64"
109# else
110# define BFD_PRI64 "ll"
111# endif
112# undef PRId64
113# define PRId64 BFD_PRI64 "d"
114# undef PRIu64
115# define PRIu64 BFD_PRI64 "u"
116# undef PRIx64
117# define PRIx64 BFD_PRI64 "x"
118#endif
119
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120#if BFD_ARCH_SIZE >= 64
121#define BFD64
122#endif
123
124#ifndef INLINE
125#if __GNUC__ >= 2
126#define INLINE __inline__
127#else
128#define INLINE
129#endif
130#endif
131
d2df793a 132/* Declaring a type wide enough to hold a host long and a host pointer. */
07d6d2b8 133#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
d2df793a
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134typedef BFD_HOSTPTR_T bfd_hostptr_t;
135
b5f79c76 136/* Forward declaration. */
c2852e88 137typedef struct bfd bfd;
252b5132 138
b34976b6
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139/* Boolean type used in bfd. Too many systems define their own
140 versions of "boolean" for us to safely typedef a "boolean" of
cf3d882d 141 our own. Using an enum for "bfd_boolean" has its own set of
b34976b6
AM
142 problems, with strange looking casts required to avoid warnings
143 on some older compilers. Thus we just use an int.
144
cf3d882d 145 General rule: Functions which are bfd_boolean return TRUE on
b34976b6
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146 success and FALSE on failure (unless they're a predicate). */
147
148typedef int bfd_boolean;
149#undef FALSE
150#undef TRUE
151#define FALSE 0
152#define TRUE 1
153
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154#ifdef BFD64
155
156#ifndef BFD_HOST_64_BIT
157 #error No 64 bit integer type available
158#endif /* ! defined (BFD_HOST_64_BIT) */
159
160typedef BFD_HOST_U_64_BIT bfd_vma;
161typedef BFD_HOST_64_BIT bfd_signed_vma;
162typedef BFD_HOST_U_64_BIT bfd_size_type;
163typedef BFD_HOST_U_64_BIT symvalue;
164
252b5132 165#if BFD_HOST_64BIT_LONG
14a91970
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166#define BFD_VMA_FMT "l"
167#elif defined (__MSVCRT__)
168#define BFD_VMA_FMT "I64"
6e3d6dc1 169#else
14a91970 170#define BFD_VMA_FMT "ll"
252b5132 171#endif
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172
173#ifndef fprintf_vma
174#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
175#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
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176#endif
177
178#else /* not BFD64 */
179
180/* Represent a target address. Also used as a generic unsigned type
181 which is guaranteed to be big enough to hold any arithmetic types
182 we need to deal with. */
183typedef unsigned long bfd_vma;
184
185/* A generic signed type which is guaranteed to be big enough to hold any
186 arithmetic types we need to deal with. Can be assumed to be compatible
187 with bfd_vma in the same way that signed and unsigned ints are compatible
188 (as parameters, in assignment, etc). */
189typedef long bfd_signed_vma;
190
191typedef unsigned long symvalue;
192typedef unsigned long bfd_size_type;
193
194/* Print a bfd_vma x on stream s. */
14a91970
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195#define BFD_VMA_FMT "l"
196#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
197#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
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198
199#endif /* not BFD64 */
200
d0fb9a8d
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201#define HALF_BFD_SIZE_TYPE \
202 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
203
8ce8c090
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204#ifndef BFD_HOST_64_BIT
205/* Fall back on a 32 bit type. The idea is to make these types always
206 available for function return types, but in the case that
207 BFD_HOST_64_BIT is undefined such a function should abort or
208 otherwise signal an error. */
209typedef bfd_signed_vma bfd_int64_t;
210typedef bfd_vma bfd_uint64_t;
211#endif
212
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213/* An offset into a file. BFD always uses the largest possible offset
214 based on the build time availability of fseek, fseeko, or fseeko64. */
215typedef @bfd_file_ptr@ file_ptr;
216typedef unsigned @bfd_file_ptr@ ufile_ptr;
dc810e39 217
c58b9523
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218extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
219extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
ae4221d7 220
252b5132 221#define printf_vma(x) fprintf_vma(stdout,x)
ae4221d7 222#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
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223
224typedef unsigned int flagword; /* 32 bits of flags */
225typedef unsigned char bfd_byte;
226\f
b5f79c76 227/* File formats. */
252b5132 228
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229typedef enum bfd_format
230{
231 bfd_unknown = 0, /* File format is unknown. */
5c4491d3 232 bfd_object, /* Linker/assembler/compiler output. */
b5f79c76
NC
233 bfd_archive, /* Object archive file. */
234 bfd_core, /* Core dump. */
235 bfd_type_end /* Marks the end; don't use it! */
236}
237bfd_format;
252b5132 238\f
b5f79c76 239/* Symbols and relocation. */
252b5132
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240
241/* A count of carsyms (canonical archive symbols). */
242typedef unsigned long symindex;
243
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244#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
245
246/* General purpose part of a symbol X;
247 target specific parts are in libcoff.h, libaout.h, etc. */
248
249#define bfd_get_section(x) ((x)->section)
250#define bfd_get_output_section(x) ((x)->section->output_section)
251#define bfd_set_section(x,y) ((x)->section) = (y)
252#define bfd_asymbol_base(x) ((x)->section->vma)
253#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
254#define bfd_asymbol_name(x) ((x)->name)
255/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
256#define bfd_asymbol_bfd(x) ((x)->the_bfd)
6ba2a415
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257#define bfd_asymbol_flavour(x) \
258 (((x)->flags & BSF_SYNTHETIC) != 0 \
259 ? bfd_target_unknown_flavour \
260 : bfd_asymbol_bfd (x)->xvec->flavour)
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261
262/* A canonical archive symbol. */
b5f79c76
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263/* This is a type pun with struct ranlib on purpose! */
264typedef struct carsym
265{
252b5132 266 char *name;
b5f79c76
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267 file_ptr file_offset; /* Look here to find the file. */
268}
269carsym; /* To make these you call a carsymogen. */
252b5132 270
252b5132 271/* Used in generating armaps (archive tables of contents).
b5f79c76 272 Perhaps just a forward definition would do? */
07d6d2b8 273struct orl /* Output ranlib. */
b5f79c76
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274{
275 char **name; /* Symbol name. */
276 union
277 {
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278 file_ptr pos;
279 bfd *abfd;
b5f79c76
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280 } u; /* bfd* or file position. */
281 int namidx; /* Index into string table. */
252b5132 282};
76e7a751 283
b5f79c76
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284/* Linenumber stuff. */
285typedef struct lineno_cache_entry
286{
287 unsigned int line_number; /* Linenumber from start of function. */
288 union
289 {
fc0a2244 290 struct bfd_symbol *sym; /* Function name. */
07d6d2b8 291 bfd_vma offset; /* Offset into section. */
252b5132 292 } u;
b5f79c76
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293}
294alent;
252b5132 295\f
b5f79c76 296/* Object and core file sections. */
76e7a751 297typedef struct bfd_section *sec_ptr;
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298
299#define align_power(addr, align) \
29f628db 300 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
252b5132 301
76e7a751
AM
302/* Align an address upward to a boundary, expressed as a number of bytes.
303 E.g. align to an 8-byte boundary with argument of 8. Take care never
304 to wrap around if the address is within boundary-1 of the end of the
305 address space. */
306#define BFD_ALIGN(this, boundary) \
307 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
308 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
309 : ~ (bfd_vma) 0)
252b5132 310
a0f49396
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311#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
312#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
313#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
314#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
315 (ptr)->alignment_power)
252b5132 316#define bfd_section_name(bfd, ptr) ((ptr)->name)
eea6121a
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317#define bfd_section_size(bfd, ptr) ((ptr)->size)
318#define bfd_get_section_size(ptr) ((ptr)->size)
252b5132
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319#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
320#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
321#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
a0f49396
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322#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
323#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
252b5132
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324
325#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
326
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327#define bfd_get_section_limit_octets(bfd, sec) \
328 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \
329 ? (sec)->rawsize : (sec)->size)
330
07515404
AM
331/* Find the address one past the end of SEC. */
332#define bfd_get_section_limit(bfd, sec) \
6346d5ca 333 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd))
252b5132 334
ddfd6795 335/* Return TRUE if input section SEC has been discarded. */
dbaa2011 336#define discarded_section(sec) \
ab96bf03
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337 (!bfd_is_abs_section (sec) \
338 && bfd_is_abs_section ((sec)->output_section) \
dbaa2011
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339 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
340 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
252b5132
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341\f
342typedef enum bfd_print_symbol
60bcf0fa 343{
252b5132
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344 bfd_print_symbol_name,
345 bfd_print_symbol_more,
346 bfd_print_symbol_all
347} bfd_print_symbol_type;
60bcf0fa 348
252b5132
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349/* Information about a symbol that nm needs. */
350
351typedef struct _symbol_info
352{
353 symvalue value;
354 char type;
07d6d2b8
AM
355 const char *name; /* Symbol name. */
356 unsigned char stab_type; /* Stab type. */
357 char stab_other; /* Stab other. */
358 short stab_desc; /* Stab desc. */
359 const char *stab_name; /* String for stab type. */
252b5132
RH
360} symbol_info;
361
362/* Get the name of a stabs type code. */
363
c58b9523 364extern const char *bfd_get_stab_name (int);
252b5132
RH
365\f
366/* Hash table routines. There is no way to free up a hash table. */
367
368/* An element in the hash table. Most uses will actually use a larger
369 structure, and an instance of this will be the first field. */
370
371struct bfd_hash_entry
372{
373 /* Next entry for this hash code. */
374 struct bfd_hash_entry *next;
375 /* String being hashed. */
376 const char *string;
377 /* Hash code. This is the full hash code, not the index into the
378 table. */
379 unsigned long hash;
380};
381
382/* A hash table. */
383
384struct bfd_hash_table
385{
386 /* The hash array. */
387 struct bfd_hash_entry **table;
252b5132
RH
388 /* A function used to create new elements in the hash table. The
389 first entry is itself a pointer to an element. When this
390 function is first invoked, this pointer will be NULL. However,
391 having the pointer permits a hierarchy of method functions to be
392 built each of which calls the function in the superclass. Thus
393 each function should be written to allocate a new block of memory
394 only if the argument is NULL. */
b34976b6 395 struct bfd_hash_entry *(*newfunc)
c58b9523 396 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
07d6d2b8 397 /* An objalloc for this hash table. This is a struct objalloc *,
c58b9523
AM
398 but we use void * to avoid requiring the inclusion of objalloc.h. */
399 void *memory;
98f0b6ab
AM
400 /* The number of slots in the hash table. */
401 unsigned int size;
402 /* The number of entries in the hash table. */
403 unsigned int count;
404 /* The size of elements. */
405 unsigned int entsize;
406 /* If non-zero, don't grow the hash table. */
407 unsigned int frozen:1;
252b5132
RH
408};
409
410/* Initialize a hash table. */
b34976b6 411extern bfd_boolean bfd_hash_table_init
c58b9523
AM
412 (struct bfd_hash_table *,
413 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
414 struct bfd_hash_table *,
66eb6687
AM
415 const char *),
416 unsigned int);
252b5132
RH
417
418/* Initialize a hash table specifying a size. */
b34976b6 419extern bfd_boolean bfd_hash_table_init_n
c58b9523
AM
420 (struct bfd_hash_table *,
421 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
422 struct bfd_hash_table *,
423 const char *),
66eb6687 424 unsigned int, unsigned int);
252b5132
RH
425
426/* Free up a hash table. */
b34976b6 427extern void bfd_hash_table_free
c58b9523 428 (struct bfd_hash_table *);
252b5132 429
b34976b6 430/* Look up a string in a hash table. If CREATE is TRUE, a new entry
252b5132 431 will be created for this string if one does not already exist. The
b34976b6 432 COPY argument must be TRUE if this routine should copy the string
252b5132
RH
433 into newly allocated memory when adding an entry. */
434extern struct bfd_hash_entry *bfd_hash_lookup
c58b9523
AM
435 (struct bfd_hash_table *, const char *, bfd_boolean create,
436 bfd_boolean copy);
252b5132 437
a69898aa
AM
438/* Insert an entry in a hash table. */
439extern struct bfd_hash_entry *bfd_hash_insert
440 (struct bfd_hash_table *, const char *, unsigned long);
441
4e011fb5
AM
442/* Rename an entry in a hash table. */
443extern void bfd_hash_rename
444 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
445
252b5132
RH
446/* Replace an entry in a hash table. */
447extern void bfd_hash_replace
c58b9523
AM
448 (struct bfd_hash_table *, struct bfd_hash_entry *old,
449 struct bfd_hash_entry *nw);
252b5132
RH
450
451/* Base method for creating a hash table entry. */
452extern struct bfd_hash_entry *bfd_hash_newfunc
c58b9523 453 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132
RH
454
455/* Grab some space for a hash table entry. */
c58b9523
AM
456extern void *bfd_hash_allocate
457 (struct bfd_hash_table *, unsigned int);
252b5132
RH
458
459/* Traverse a hash table in a random order, calling a function on each
b34976b6 460 element. If the function returns FALSE, the traversal stops. The
252b5132 461 INFO argument is passed to the function. */
b34976b6 462extern void bfd_hash_traverse
c58b9523
AM
463 (struct bfd_hash_table *,
464 bfd_boolean (*) (struct bfd_hash_entry *, void *),
465 void *info);
252b5132 466
2d643429
NC
467/* Allows the default size of a hash table to be configured. New hash
468 tables allocated using bfd_hash_table_init will be created with
469 this size. */
8ad17b3a 470extern unsigned long bfd_hash_set_default_size (unsigned long);
2d643429 471
0ce398f1
L
472/* Types of compressed DWARF debug sections. We currently support
473 zlib. */
474enum compressed_debug_section_type
475{
476 COMPRESS_DEBUG_NONE = 0,
477 COMPRESS_DEBUG = 1 << 0,
ee0c0c50
L
478 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
479 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
0ce398f1
L
480};
481
3722b82f
AM
482/* This structure is used to keep track of stabs in sections
483 information while linking. */
484
485struct stab_info
486{
487 /* A hash table used to hold stabs strings. */
488 struct bfd_strtab_hash *strings;
489 /* The header file hash table. */
490 struct bfd_hash_table includes;
491 /* The first .stabstr section. */
492 struct bfd_section *stabstr;
493};
494
c58b9523 495#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
e43d48cc 496
b5f79c76 497/* User program access to BFD facilities. */
252b5132
RH
498
499/* Direct I/O routines, for programs which know more about the object
500 file than BFD does. Use higher level routines if possible. */
501
c58b9523
AM
502extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
503extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
504extern int bfd_seek (bfd *, file_ptr, int);
7c192733 505extern file_ptr bfd_tell (bfd *);
c58b9523
AM
506extern int bfd_flush (bfd *);
507extern int bfd_stat (bfd *, struct stat *);
dc810e39
AM
508
509/* Deprecated old routines. */
510#if __GNUC__
511#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
8c8402cc 512 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
dc810e39
AM
513 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
514#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
07d6d2b8 515 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
dc810e39
AM
516 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
517#else
518#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
8c8402cc 519 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
dc810e39
AM
520 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
521#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
8c8402cc 522 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
dc810e39
AM
523 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
524#endif
8c8402cc 525extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
252b5132 526
252b5132
RH
527/* Cast from const char * to char * so that caller can assign to
528 a char * without a warning. */
529#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
530#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
531#define bfd_get_format(abfd) ((abfd)->format)
532#define bfd_get_target(abfd) ((abfd)->xvec->name)
533#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
9bd09e22
ND
534#define bfd_family_coff(abfd) \
535 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
536 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
252b5132
RH
537#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
538#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
539#define bfd_header_big_endian(abfd) \
540 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
541#define bfd_header_little_endian(abfd) \
542 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
543#define bfd_get_file_flags(abfd) ((abfd)->flags)
544#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
545#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
252b5132 546#define bfd_has_map(abfd) ((abfd)->has_armap)
a8da6403 547#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
252b5132
RH
548
549#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
550#define bfd_usrdata(abfd) ((abfd)->usrdata)
551
552#define bfd_get_start_address(abfd) ((abfd)->start_address)
553#define bfd_get_symcount(abfd) ((abfd)->symcount)
554#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
555#define bfd_count_sections(abfd) ((abfd)->section_count)
556
1f70368c
DJ
557#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
558
252b5132
RH
559#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
560
b34976b6 561extern bfd_boolean bfd_cache_close
c58b9523 562 (bfd *abfd);
d436a9b3
FCE
563/* NB: This declaration should match the autogenerated one in libbfd.h. */
564
02d5a37b
JG
565extern bfd_boolean bfd_cache_close_all (void);
566
b34976b6 567extern bfd_boolean bfd_record_phdr
c58b9523 568 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
198beae2 569 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
252b5132
RH
570
571/* Byte swapping routines. */
572
8ce8c090
AM
573bfd_uint64_t bfd_getb64 (const void *);
574bfd_uint64_t bfd_getl64 (const void *);
575bfd_int64_t bfd_getb_signed_64 (const void *);
576bfd_int64_t bfd_getl_signed_64 (const void *);
edeb6e24
AM
577bfd_vma bfd_getb32 (const void *);
578bfd_vma bfd_getl32 (const void *);
579bfd_signed_vma bfd_getb_signed_32 (const void *);
580bfd_signed_vma bfd_getl_signed_32 (const void *);
581bfd_vma bfd_getb16 (const void *);
582bfd_vma bfd_getl16 (const void *);
583bfd_signed_vma bfd_getb_signed_16 (const void *);
584bfd_signed_vma bfd_getl_signed_16 (const void *);
8ce8c090
AM
585void bfd_putb64 (bfd_uint64_t, void *);
586void bfd_putl64 (bfd_uint64_t, void *);
edeb6e24
AM
587void bfd_putb32 (bfd_vma, void *);
588void bfd_putl32 (bfd_vma, void *);
7b4ae824
JD
589void bfd_putb24 (bfd_vma, void *);
590void bfd_putl24 (bfd_vma, void *);
edeb6e24
AM
591void bfd_putb16 (bfd_vma, void *);
592void bfd_putl16 (bfd_vma, void *);
8c603c85
NC
593
594/* Byte swapping routines which take size and endiannes as arguments. */
595
8ce8c090
AM
596bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
597void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
082b7297 598
252b5132
RH
599#if defined(__STDC__) || defined(ALMOST_STDC)
600struct ecoff_debug_info;
601struct ecoff_debug_swap;
602struct ecoff_extr;
fc0a2244 603struct bfd_symbol;
252b5132
RH
604struct bfd_link_info;
605struct bfd_link_hash_entry;
c77ec726 606struct bfd_section_already_linked;
252b5132
RH
607struct bfd_elf_version_tree;
608#endif
c77ec726
AM
609
610extern bfd_boolean bfd_section_already_linked_table_init (void);
611extern void bfd_section_already_linked_table_free (void);
612extern bfd_boolean _bfd_handle_already_linked
613 (struct bfd_section *, struct bfd_section_already_linked *,
614 struct bfd_link_info *);
615\f
616/* Externally visible ECOFF routines. */
617
b34976b6 618extern bfd_boolean bfd_ecoff_set_gp_value
c58b9523 619 (bfd *abfd, bfd_vma gp_value);
b34976b6 620extern bfd_boolean bfd_ecoff_set_regmasks
c58b9523
AM
621 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
622 unsigned long *cprmask);
623extern void *bfd_ecoff_debug_init
624 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
625 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
252b5132 626extern void bfd_ecoff_debug_free
c58b9523
AM
627 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
628 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
b34976b6 629extern bfd_boolean bfd_ecoff_debug_accumulate
c58b9523
AM
630 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
631 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
632 struct ecoff_debug_info *input_debug,
633 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
b34976b6 634extern bfd_boolean bfd_ecoff_debug_accumulate_other
c58b9523
AM
635 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
636 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
637 struct bfd_link_info *);
b34976b6 638extern bfd_boolean bfd_ecoff_debug_externals
c58b9523
AM
639 (bfd *abfd, struct ecoff_debug_info *debug,
640 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
fc0a2244
AC
641 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
642 void (*set_index) (struct bfd_symbol *, bfd_size_type));
b34976b6 643extern bfd_boolean bfd_ecoff_debug_one_external
c58b9523
AM
644 (bfd *abfd, struct ecoff_debug_info *debug,
645 const struct ecoff_debug_swap *swap, const char *name,
646 struct ecoff_extr *esym);
252b5132 647extern bfd_size_type bfd_ecoff_debug_size
c58b9523
AM
648 (bfd *abfd, struct ecoff_debug_info *debug,
649 const struct ecoff_debug_swap *swap);
b34976b6 650extern bfd_boolean bfd_ecoff_write_debug
c58b9523
AM
651 (bfd *abfd, struct ecoff_debug_info *debug,
652 const struct ecoff_debug_swap *swap, file_ptr where);
b34976b6 653extern bfd_boolean bfd_ecoff_write_accumulated_debug
c58b9523
AM
654 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
655 const struct ecoff_debug_swap *swap,
656 struct bfd_link_info *info, file_ptr where);
252b5132
RH
657
658/* Externally visible ELF routines. */
659
660struct bfd_link_needed_list
661{
662 struct bfd_link_needed_list *next;
663 bfd *by;
664 const char *name;
665};
666
4a43e768
AM
667enum dynamic_lib_link_class {
668 DYN_NORMAL = 0,
669 DYN_AS_NEEDED = 1,
e56f61be
L
670 DYN_DT_NEEDED = 2,
671 DYN_NO_ADD_NEEDED = 4,
672 DYN_NO_NEEDED = 8
4a43e768
AM
673};
674
5061a885
AM
675enum notice_asneeded_action {
676 notice_as_needed,
677 notice_not_needed,
678 notice_needed
679};
680
45d6a902 681extern bfd_boolean bfd_elf_record_link_assignment
fe21a8fc
L
682 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
683 bfd_boolean);
252b5132 684extern struct bfd_link_needed_list *bfd_elf_get_needed_list
c58b9523 685 (bfd *, struct bfd_link_info *);
b34976b6 686extern bfd_boolean bfd_elf_get_bfd_needed_list
c58b9523 687 (bfd *, struct bfd_link_needed_list **);
04c3a755
NS
688extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
689 const char *, bfd_vma);
11c251f4 690extern bfd_boolean bfd_elf_size_dynamic_sections
7ee314fa 691 (bfd *, const char *, const char *, const char *, const char *, const char *,
fd91d419 692 const char * const *, struct bfd_link_info *, struct bfd_section **);
8423293d
AM
693extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
694 (bfd *, struct bfd_link_info *);
b34976b6 695extern void bfd_elf_set_dt_needed_name
c58b9523 696 (bfd *, const char *);
b34976b6 697extern const char *bfd_elf_get_dt_soname
c58b9523 698 (bfd *);
4a43e768 699extern void bfd_elf_set_dyn_lib_class
23fe9577 700 (bfd *, enum dynamic_lib_link_class);
e56f61be
L
701extern int bfd_elf_get_dyn_lib_class
702 (bfd *);
a963dc6a 703extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
c58b9523 704 (bfd *, struct bfd_link_info *);
75938853 705extern int bfd_elf_discard_info
c58b9523 706 (bfd *, struct bfd_link_info *);
8a696751
AM
707extern unsigned int _bfd_elf_default_action_discarded
708 (struct bfd_section *);
252b5132 709
7f8d5fc9
ILT
710/* Return an upper bound on the number of bytes required to store a
711 copy of ABFD's program header table entries. Return -1 if an error
712 occurs; bfd_get_error will return an appropriate code. */
b34976b6 713extern long bfd_get_elf_phdr_upper_bound
c58b9523 714 (bfd *abfd);
7f8d5fc9
ILT
715
716/* Copy ABFD's program header table entries to *PHDRS. The entries
717 will be stored as an array of Elf_Internal_Phdr structures, as
718 defined in include/elf/internal.h. To find out how large the
719 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
720
721 Return the number of program header table entries read, or -1 if an
722 error occurs; bfd_get_error will return an appropriate code. */
b34976b6 723extern int bfd_get_elf_phdrs
c58b9523 724 (bfd *abfd, void *phdrs);
7f8d5fc9 725
a05758dd 726/* Create a new BFD as if by bfd_openr. Rather than opening a file,
5979d6b6
AM
727 reconstruct an ELF file by reading the segments out of remote
728 memory based on the ELF file header at EHDR_VMA and the ELF program
729 headers it points to. If non-zero, SIZE is the known extent of the
730 object. If not null, *LOADBASEP is filled in with the difference
731 between the VMAs from which the segments were read, and the VMAs
732 the file headers (and hence BFD's idea of each section's VMA) put
733 them at.
734
735 The function TARGET_READ_MEMORY is called to copy LEN bytes from
736 the remote memory at target address VMA into the local buffer at
737 MYADDR; it should return zero on success or an `errno' code on
738 failure. TEMPL must be a BFD for a target with the word size and
739 byte order found in the remote memory. */
a05758dd 740extern bfd *bfd_elf_bfd_from_remote_memory
2493504a 741 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
fe78531d
JK
742 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
743 bfd_size_type len));
a05758dd 744
e1918d23
AM
745extern struct bfd_section *_bfd_elf_tls_setup
746 (bfd *, struct bfd_link_info *);
747
051d833a
AM
748extern struct bfd_section *
749_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
750
1e035701 751extern void _bfd_fix_excluded_sec_syms
a3c2b96a 752 (bfd *, struct bfd_link_info *);
f652615e 753
266abb8f
NS
754extern unsigned bfd_m68k_mach_to_features (int);
755
756extern int bfd_m68k_features_to_mach (unsigned);
757
b34976b6 758extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
a3c2b96a
AM
759 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
760 char **);
0752970e 761
7fb9f789
NC
762extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
763
0f64bb02
CM
764extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
765 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
766 char **);
767
99706f30
SR
768extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
769 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
770 char **);
771
252b5132
RH
772/* SunOS shared library support routines for the linker. */
773
774extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
c58b9523 775 (bfd *, struct bfd_link_info *);
b34976b6 776extern bfd_boolean bfd_sunos_record_link_assignment
c58b9523 777 (bfd *, struct bfd_link_info *, const char *);
b34976b6 778extern bfd_boolean bfd_sunos_size_dynamic_sections
a3c2b96a
AM
779 (bfd *, struct bfd_link_info *, struct bfd_section **,
780 struct bfd_section **, struct bfd_section **);
252b5132
RH
781
782/* Linux shared library support routines for the linker. */
783
b34976b6 784extern bfd_boolean bfd_i386linux_size_dynamic_sections
c58b9523 785 (bfd *, struct bfd_link_info *);
b34976b6 786extern bfd_boolean bfd_sparclinux_size_dynamic_sections
c58b9523 787 (bfd *, struct bfd_link_info *);
252b5132
RH
788
789/* mmap hacks */
790
791struct _bfd_window_internal;
792typedef struct _bfd_window_internal bfd_window_internal;
793
b5f79c76
NC
794typedef struct _bfd_window
795{
252b5132 796 /* What the user asked for. */
c58b9523 797 void *data;
252b5132
RH
798 bfd_size_type size;
799 /* The actual window used by BFD. Small user-requested read-only
800 regions sharing a page may share a single window into the object
801 file. Read-write versions shouldn't until I've fixed things to
802 keep track of which portions have been claimed by the
803 application; don't want to give the same region back when the
804 application wants two writable copies! */
805 struct _bfd_window_internal *i;
b5f79c76
NC
806}
807bfd_window;
252b5132 808
b34976b6 809extern void bfd_init_window
c58b9523 810 (bfd_window *);
b34976b6 811extern void bfd_free_window
c58b9523 812 (bfd_window *);
b34976b6 813extern bfd_boolean bfd_get_file_window
c58b9523 814 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
252b5132
RH
815
816/* XCOFF support routines for the linker. */
817
24c611d1
RS
818extern bfd_boolean bfd_xcoff_split_import_path
819 (bfd *, const char *, const char **, const char **);
820extern bfd_boolean bfd_xcoff_set_archive_import_path
821 (struct bfd_link_info *, bfd *, const char *);
b34976b6 822extern bfd_boolean bfd_xcoff_link_record_set
c58b9523 823 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
b34976b6 824extern bfd_boolean bfd_xcoff_import_symbol
c58b9523
AM
825 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
826 const char *, const char *, const char *, unsigned int);
b34976b6 827extern bfd_boolean bfd_xcoff_export_symbol
c58b9523 828 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
b34976b6 829extern bfd_boolean bfd_xcoff_link_count_reloc
c58b9523 830 (bfd *, struct bfd_link_info *, const char *);
b34976b6 831extern bfd_boolean bfd_xcoff_record_link_assignment
c58b9523 832 (bfd *, struct bfd_link_info *, const char *);
b34976b6 833extern bfd_boolean bfd_xcoff_size_dynamic_sections
c58b9523
AM
834 (bfd *, struct bfd_link_info *, const char *, const char *,
835 unsigned long, unsigned long, unsigned long, bfd_boolean,
b64232cc 836 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
b34976b6 837extern bfd_boolean bfd_xcoff_link_generate_rtinit
c58b9523 838 (bfd *, const char *, const char *, bfd_boolean);
252b5132 839
54327882 840/* XCOFF support routines for ar. */
b34976b6 841extern bfd_boolean bfd_xcoff_ar_archive_set_magic
c58b9523 842 (bfd *, char *);
54327882 843
252b5132
RH
844/* Externally visible COFF routines. */
845
846#if defined(__STDC__) || defined(ALMOST_STDC)
847struct internal_syment;
848union internal_auxent;
849#endif
850
b34976b6 851extern bfd_boolean bfd_coff_set_symbol_class
fc0a2244 852 (bfd *, struct bfd_symbol *, unsigned int);
252b5132 853
c7b8f16e
JB
854/* ARM VFP11 erratum workaround support. */
855typedef enum
856{
857 BFD_ARM_VFP11_FIX_DEFAULT,
858 BFD_ARM_VFP11_FIX_NONE,
859 BFD_ARM_VFP11_FIX_SCALAR,
860 BFD_ARM_VFP11_FIX_VECTOR
861} bfd_arm_vfp11_fix;
862
863extern void bfd_elf32_arm_init_maps
864 (bfd *);
865
866extern void bfd_elf32_arm_set_vfp11_fix
867 (bfd *, struct bfd_link_info *);
868
48229727
JB
869extern void bfd_elf32_arm_set_cortex_a8_fix
870 (bfd *, struct bfd_link_info *);
871
c7b8f16e
JB
872extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
873 (bfd *, struct bfd_link_info *);
874
875extern void bfd_elf32_arm_vfp11_fix_veneer_locations
876 (bfd *, struct bfd_link_info *);
877
a504d23a
LA
878/* ARM STM STM32L4XX erratum workaround support. */
879typedef enum
880{
881 BFD_ARM_STM32L4XX_FIX_NONE,
882 BFD_ARM_STM32L4XX_FIX_DEFAULT,
883 BFD_ARM_STM32L4XX_FIX_ALL
884} bfd_arm_stm32l4xx_fix;
885
886extern void bfd_elf32_arm_set_stm32l4xx_fix
887 (bfd *, struct bfd_link_info *);
888
889extern bfd_boolean bfd_elf32_arm_stm32l4xx_erratum_scan
890 (bfd *, struct bfd_link_info *);
891
892extern void bfd_elf32_arm_stm32l4xx_fix_veneer_locations
893 (bfd *, struct bfd_link_info *);
894
252b5132 895/* ARM Interworking support. Called from linker. */
b34976b6 896extern bfd_boolean bfd_arm_allocate_interworking_sections
c58b9523 897 (struct bfd_link_info *);
252b5132 898
b34976b6 899extern bfd_boolean bfd_arm_process_before_allocation
c58b9523 900 (bfd *, struct bfd_link_info *, int);
252b5132 901
b34976b6 902extern bfd_boolean bfd_arm_get_bfd_for_interworking
c58b9523 903 (bfd *, struct bfd_link_info *);
252b5132 904
86033394 905/* PE ARM Interworking support. Called from linker. */
b34976b6 906extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
c58b9523 907 (struct bfd_link_info *);
86033394 908
b34976b6 909extern bfd_boolean bfd_arm_pe_process_before_allocation
c58b9523 910 (bfd *, struct bfd_link_info *, int);
86033394 911
b34976b6 912extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
c58b9523 913 (bfd *, struct bfd_link_info *);
86033394 914
252b5132 915/* ELF ARM Interworking support. Called from linker. */
b34976b6 916extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
c58b9523 917 (struct bfd_link_info *);
67e5d3d6 918
b34976b6 919extern bfd_boolean bfd_elf32_arm_process_before_allocation
d504ffc8 920 (bfd *, struct bfd_link_info *);
eb043451 921
68c39892
TP
922struct elf32_arm_params {
923 char *thumb_entry_symbol;
924 int byteswap_code;
925 int target1_is_rel;
926 char * target2_type;
927 int fix_v4bx;
928 int use_blx;
929 bfd_arm_vfp11_fix vfp11_denorm_fix;
930 bfd_arm_stm32l4xx_fix stm32l4xx_fix;
931 int no_enum_size_warning;
932 int no_wchar_size_warning;
933 int pic_veneer;
934 int fix_cortex_a8;
935 int fix_arm1176;
936 int merge_exidx_entries;
937 int cmse_implib;
938 bfd *in_implib_bfd;
939};
940
941void bfd_elf32_arm_set_target_params
942 (bfd *, struct bfd_link_info *, struct elf32_arm_params *);
67e5d3d6 943
b34976b6 944extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
c58b9523 945 (bfd *, struct bfd_link_info *);
252b5132 946
b34976b6 947extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
c58b9523 948 (bfd *, struct bfd_link_info *);
8afb0e02 949
daa4adae
TP
950extern void bfd_elf32_arm_keep_private_stub_output_sections
951 (struct bfd_link_info *);
952
1db37fe6 953/* ELF ARM mapping symbol support. */
b0796911
PB
954#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
955#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
07d6d2b8 956#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
b0796911 957#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
1db37fe6 958
b0796911 959extern bfd_boolean bfd_is_arm_special_symbol_name
1db37fe6
YG
960 (const char *, int);
961
962extern void bfd_elf32_arm_set_byteswap_code
963 (struct bfd_link_info *, int);
9d2da7ca 964
1db37fe6 965extern void bfd_elf32_arm_use_long_plt (void);
d504ffc8 966
5a6c6817
NC
967/* ARM Note section processing. */
968extern bfd_boolean bfd_arm_merge_machines
c58b9523 969 (bfd *, bfd *);
5a6c6817
NC
970
971extern bfd_boolean bfd_arm_update_notes
c58b9523 972 (bfd *, const char *);
5a6c6817
NC
973
974extern unsigned int bfd_arm_get_mach_from_notes
c58b9523 975 (bfd *, const char *);
5a6c6817 976
906e58ca
NC
977/* ARM stub generation support. Called from the linker. */
978extern int elf32_arm_setup_section_lists
979 (bfd *, struct bfd_link_info *);
980extern void elf32_arm_next_input_section
981 (struct bfd_link_info *, struct bfd_section *);
982extern bfd_boolean elf32_arm_size_stubs
983 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
6bde4c52
TP
984 struct bfd_section * (*) (const char *, struct bfd_section *,
985 struct bfd_section *, unsigned int),
7a89b94e 986 void (*) (void));
906e58ca
NC
987extern bfd_boolean elf32_arm_build_stubs
988 (struct bfd_link_info *);
2468f9c9
PB
989
990/* ARM unwind section editing support. */
991extern bfd_boolean elf32_arm_fix_exidx_coverage
9fcd9da6 992(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
2468f9c9 993
fbd9ad90
PB
994/* C6x unwind section editing support. */
995extern bfd_boolean elf32_tic6x_fix_exidx_coverage
996(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
997
a06ea964
NC
998extern void bfd_elf64_aarch64_init_maps
999 (bfd *);
1000
cec5225b
YZ
1001extern void bfd_elf32_aarch64_init_maps
1002 (bfd *);
1003
b9eead84 1004extern void bfd_elf64_aarch64_set_options
1f56df9d 1005 (bfd *, struct bfd_link_info *, int, int, int, int, int, int);
a06ea964 1006
cec5225b 1007extern void bfd_elf32_aarch64_set_options
1f56df9d 1008 (bfd *, struct bfd_link_info *, int, int, int, int, int, int);
cec5225b 1009
a06ea964
NC
1010/* ELF AArch64 mapping symbol support. */
1011#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
1012#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
1013#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
1014#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
1015extern bfd_boolean bfd_is_aarch64_special_symbol_name
1016 (const char * name, int type);
1017
cec5225b 1018/* AArch64 stub generation support for ELF64. Called from the linker. */
a06ea964
NC
1019extern int elf64_aarch64_setup_section_lists
1020 (bfd *, struct bfd_link_info *);
1021extern void elf64_aarch64_next_input_section
1022 (struct bfd_link_info *, struct bfd_section *);
1023extern bfd_boolean elf64_aarch64_size_stubs
1024 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1025 struct bfd_section * (*) (const char *, struct bfd_section *),
1026 void (*) (void));
1027extern bfd_boolean elf64_aarch64_build_stubs
1028 (struct bfd_link_info *);
cec5225b
YZ
1029/* AArch64 stub generation support for ELF32. Called from the linker. */
1030extern int elf32_aarch64_setup_section_lists
1031 (bfd *, struct bfd_link_info *);
1032extern void elf32_aarch64_next_input_section
1033 (struct bfd_link_info *, struct bfd_section *);
1034extern bfd_boolean elf32_aarch64_size_stubs
1035 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1036 struct bfd_section * (*) (const char *, struct bfd_section *),
1037 void (*) (void));
1038extern bfd_boolean elf32_aarch64_build_stubs
1039 (struct bfd_link_info *);
1040
68ffbac6 1041
8546af74 1042/* TI COFF load page support. */
b9af77f5 1043extern void bfd_ticoff_set_section_load_page
198beae2 1044 (struct bfd_section *, int);
b9af77f5
TW
1045
1046extern int bfd_ticoff_get_section_load_page
198beae2 1047 (struct bfd_section *);
b9af77f5 1048
7a9823f1
RS
1049/* H8/300 functions. */
1050extern bfd_vma bfd_h8300_pad_address
1051 (bfd *, bfd_vma);
1052
3f7deb8a
L
1053/* IA64 Itanium code generation. Called from linker. */
1054extern void bfd_elf32_ia64_after_parse
1055 (int);
1056
1057extern void bfd_elf64_ia64_after_parse
1058 (int);
685080f2
NC
1059
1060/* V850 Note manipulation routines. */
1061extern bfd_boolean v850_elf_create_sections
1062 (struct bfd_link_info *);
1063
1064extern bfd_boolean v850_elf_set_note
1065 (bfd *, unsigned int, unsigned int);
5e7fc731
MR
1066
1067/* MIPS ABI flags data access. For the disassembler. */
1068struct elf_internal_abiflags_v0;
1069extern struct elf_internal_abiflags_v0 *bfd_mips_elf_get_abiflags (bfd *);
b8891f8d
AJ
1070
1071/* C-SKY functions. */
1072extern bfd_boolean elf32_csky_build_stubs
1073 (struct bfd_link_info *);
1074extern bfd_boolean elf32_csky_size_stubs
1075 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1076 struct bfd_section *(*) (const char*, struct bfd_section*),
1077 void (*) (void));
1078extern void elf32_csky_next_input_section
1079 (struct bfd_link_info *, struct bfd_section *);
1080extern int elf32_csky_setup_section_lists
1081 (bfd *, struct bfd_link_info *);
e61463e1 1082/* Extracted from init.c. */
c58b9523 1083void bfd_init (void);
252b5132 1084
e61463e1 1085/* Extracted from opncls.c. */
aaffae57 1086/* Set to N to open the next N BFDs using an alternate id space. */
fc1cfaa5 1087extern unsigned int bfd_use_reserved_id;
2d0123b7
MM
1088bfd *bfd_fopen (const char *filename, const char *target,
1089 const char *mode, int fd);
1090
c58b9523 1091bfd *bfd_openr (const char *filename, const char *target);
252b5132 1092
c58b9523 1093bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
252b5132 1094
4af8774e
AM
1095bfd *bfd_openstreamr (const char * filename, const char * target,
1096 void * stream);
252b5132 1097
40838a72 1098bfd *bfd_openr_iovec (const char *filename, const char *target,
e7f8eadb 1099 void *(*open_func) (struct bfd *nbfd,
40838a72
AC
1100 void *open_closure),
1101 void *open_closure,
e7f8eadb 1102 file_ptr (*pread_func) (struct bfd *nbfd,
40838a72
AC
1103 void *stream,
1104 void *buf,
1105 file_ptr nbytes,
1106 file_ptr offset),
e7f8eadb 1107 int (*close_func) (struct bfd *nbfd,
f6cf9273 1108 void *stream),
e7f8eadb 1109 int (*stat_func) (struct bfd *abfd,
f6cf9273
AM
1110 void *stream,
1111 struct stat *sb));
40838a72 1112
c58b9523 1113bfd *bfd_openw (const char *filename, const char *target);
252b5132 1114
c58b9523 1115bfd_boolean bfd_close (bfd *abfd);
252b5132 1116
c58b9523 1117bfd_boolean bfd_close_all_done (bfd *);
252b5132 1118
c58b9523 1119bfd *bfd_create (const char *filename, bfd *templ);
252b5132 1120
c58b9523 1121bfd_boolean bfd_make_writable (bfd *abfd);
252b5132 1122
c58b9523 1123bfd_boolean bfd_make_readable (bfd *abfd);
252b5132 1124
59a9808d
AM
1125void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1126
1127void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1128
c58b9523
AM
1129unsigned long bfd_calc_gnu_debuglink_crc32
1130 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
2593f09a 1131
cc0ea93c
TT
1132char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1133
acd13123
TT
1134char *bfd_get_alt_debug_link_info (bfd * abfd,
1135 bfd_size_type *buildid_len,
dc294be5 1136 bfd_byte **buildid_out);
95e34fb4 1137
c58b9523 1138char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
31f7ba04 1139
95e34fb4
NC
1140char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1141
198beae2 1142struct bfd_section *bfd_create_gnu_debuglink_section
c58b9523 1143 (bfd *abfd, const char *filename);
e7c81c25 1144
c58b9523 1145bfd_boolean bfd_fill_in_gnu_debuglink_section
198beae2 1146 (bfd *abfd, struct bfd_section *sect, const char *filename);
2593f09a 1147
2425a30e
NC
1148char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
1149
e61463e1 1150/* Extracted from libbfd.c. */
541389e2 1151
52b219b5 1152/* Byte swapping macros for user section data. */
252b5132
RH
1153
1154#define bfd_put_8(abfd, val, ptr) \
edeb6e24 1155 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
252b5132 1156#define bfd_put_signed_8 \
c58b9523 1157 bfd_put_8
252b5132 1158#define bfd_get_8(abfd, ptr) \
70778fc7 1159 (*(const unsigned char *) (ptr) & 0xff)
252b5132 1160#define bfd_get_signed_8(abfd, ptr) \
70778fc7 1161 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
252b5132
RH
1162
1163#define bfd_put_16(abfd, val, ptr) \
c58b9523 1164 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
252b5132 1165#define bfd_put_signed_16 \
c58b9523 1166 bfd_put_16
252b5132 1167#define bfd_get_16(abfd, ptr) \
c58b9523 1168 BFD_SEND (abfd, bfd_getx16, (ptr))
252b5132 1169#define bfd_get_signed_16(abfd, ptr) \
c58b9523 1170 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
252b5132 1171
370e4b50
JD
1172#define bfd_put_24(abfd, val, ptr) \
1173 do \
1174 if (bfd_big_endian (abfd)) \
1175 bfd_putb24 ((val), (ptr)); \
1176 else \
1177 bfd_putl24 ((val), (ptr)); \
1178 while (0)
1179
1180bfd_vma bfd_getb24 (const void *p);
1181bfd_vma bfd_getl24 (const void *p);
1182
1183#define bfd_get_24(abfd, ptr) \
1184 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
1185
252b5132 1186#define bfd_put_32(abfd, val, ptr) \
c58b9523 1187 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
252b5132 1188#define bfd_put_signed_32 \
c58b9523 1189 bfd_put_32
252b5132 1190#define bfd_get_32(abfd, ptr) \
c58b9523 1191 BFD_SEND (abfd, bfd_getx32, (ptr))
252b5132 1192#define bfd_get_signed_32(abfd, ptr) \
c58b9523 1193 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
252b5132
RH
1194
1195#define bfd_put_64(abfd, val, ptr) \
c58b9523 1196 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
252b5132 1197#define bfd_put_signed_64 \
c58b9523 1198 bfd_put_64
252b5132 1199#define bfd_get_64(abfd, ptr) \
c58b9523 1200 BFD_SEND (abfd, bfd_getx64, (ptr))
252b5132 1201#define bfd_get_signed_64(abfd, ptr) \
c58b9523 1202 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
252b5132 1203
c58b9523
AM
1204#define bfd_get(bits, abfd, ptr) \
1205 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1206 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1207 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1208 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1209 : (abort (), (bfd_vma) - 1))
c7ac6ff8 1210
c58b9523
AM
1211#define bfd_put(bits, abfd, val, ptr) \
1212 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
07d6d2b8
AM
1213 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1214 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1215 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
c58b9523 1216 : (abort (), (void) 0))
c7ac6ff8 1217
541389e2 1218
52b219b5 1219/* Byte swapping macros for file header data. */
252b5132
RH
1220
1221#define bfd_h_put_8(abfd, val, ptr) \
dc810e39 1222 bfd_put_8 (abfd, val, ptr)
252b5132 1223#define bfd_h_put_signed_8(abfd, val, ptr) \
dc810e39 1224 bfd_put_8 (abfd, val, ptr)
252b5132 1225#define bfd_h_get_8(abfd, ptr) \
dc810e39 1226 bfd_get_8 (abfd, ptr)
252b5132 1227#define bfd_h_get_signed_8(abfd, ptr) \
dc810e39 1228 bfd_get_signed_8 (abfd, ptr)
252b5132
RH
1229
1230#define bfd_h_put_16(abfd, val, ptr) \
dc810e39 1231 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
252b5132 1232#define bfd_h_put_signed_16 \
dc810e39 1233 bfd_h_put_16
252b5132 1234#define bfd_h_get_16(abfd, ptr) \
dc810e39 1235 BFD_SEND (abfd, bfd_h_getx16, (ptr))
252b5132 1236#define bfd_h_get_signed_16(abfd, ptr) \
dc810e39 1237 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
252b5132
RH
1238
1239#define bfd_h_put_32(abfd, val, ptr) \
dc810e39 1240 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
252b5132 1241#define bfd_h_put_signed_32 \
dc810e39 1242 bfd_h_put_32
252b5132 1243#define bfd_h_get_32(abfd, ptr) \
dc810e39 1244 BFD_SEND (abfd, bfd_h_getx32, (ptr))
252b5132 1245#define bfd_h_get_signed_32(abfd, ptr) \
dc810e39 1246 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
252b5132
RH
1247
1248#define bfd_h_put_64(abfd, val, ptr) \
dc810e39 1249 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
252b5132 1250#define bfd_h_put_signed_64 \
dc810e39 1251 bfd_h_put_64
252b5132 1252#define bfd_h_get_64(abfd, ptr) \
dc810e39 1253 BFD_SEND (abfd, bfd_h_getx64, (ptr))
252b5132 1254#define bfd_h_get_signed_64(abfd, ptr) \
dc810e39
AM
1255 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1256
edeb6e24
AM
1257/* Aliases for the above, which should eventually go away. */
1258
1259#define H_PUT_64 bfd_h_put_64
1260#define H_PUT_32 bfd_h_put_32
1261#define H_PUT_16 bfd_h_put_16
1262#define H_PUT_8 bfd_h_put_8
1263#define H_PUT_S64 bfd_h_put_signed_64
1264#define H_PUT_S32 bfd_h_put_signed_32
1265#define H_PUT_S16 bfd_h_put_signed_16
1266#define H_PUT_S8 bfd_h_put_signed_8
1267#define H_GET_64 bfd_h_get_64
1268#define H_GET_32 bfd_h_get_32
1269#define H_GET_16 bfd_h_get_16
1270#define H_GET_8 bfd_h_get_8
1271#define H_GET_S64 bfd_h_get_signed_64
1272#define H_GET_S32 bfd_h_get_signed_32
1273#define H_GET_S16 bfd_h_get_signed_16
1274#define H_GET_S8 bfd_h_get_signed_8
dc810e39 1275
252b5132 1276
93509525 1277/* Extracted from bfdio.c. */
c58b9523 1278long bfd_get_mtime (bfd *abfd);
93509525 1279
47fdcf63 1280ufile_ptr bfd_get_size (bfd *abfd);
93509525 1281
47fdcf63 1282ufile_ptr bfd_get_file_size (bfd *abfd);
8e2f54bc 1283
f07749bb 1284void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
4c95ab76
TG
1285 int prot, int flags, file_ptr offset,
1286 void **map_addr, bfd_size_type *map_len);
f07749bb 1287
93509525 1288/* Extracted from bfdwin.c. */
e61463e1 1289/* Extracted from section.c. */
aaffae57 1290
198beae2 1291typedef struct bfd_section
252b5132 1292{
52b219b5
AM
1293 /* The name of the section; the name isn't a copy, the pointer is
1294 the same as that passed to bfd_make_section. */
52b219b5
AM
1295 const char *name;
1296
1297 /* A unique sequence number. */
7292b3ac 1298 unsigned int id;
252b5132 1299
dbb410c3 1300 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
7292b3ac 1301 unsigned int index;
252b5132 1302
52b219b5 1303 /* The next section in the list belonging to the BFD, or NULL. */
198beae2 1304 struct bfd_section *next;
252b5132 1305
5daa8fe7
L
1306 /* The previous section in the list belonging to the BFD, or NULL. */
1307 struct bfd_section *prev;
1308
52b219b5
AM
1309 /* The field flags contains attributes of the section. Some
1310 flags are read in from the object file, and some are
1311 synthesized from other information. */
52b219b5 1312 flagword flags;
252b5132 1313
07d6d2b8 1314#define SEC_NO_FLAGS 0x0
252b5132 1315
52b219b5
AM
1316 /* Tells the OS to allocate space for this section when loading.
1317 This is clear for a section containing debug information only. */
07d6d2b8 1318#define SEC_ALLOC 0x1
252b5132 1319
52b219b5
AM
1320 /* Tells the OS to load the section from the file when loading.
1321 This is clear for a .bss section. */
07d6d2b8 1322#define SEC_LOAD 0x2
252b5132 1323
52b219b5
AM
1324 /* The section contains data still to be relocated, so there is
1325 some relocation information too. */
07d6d2b8 1326#define SEC_RELOC 0x4
252b5132 1327
52b219b5 1328 /* A signal to the OS that the section contains read only data. */
07d6d2b8 1329#define SEC_READONLY 0x8
252b5132 1330
52b219b5 1331 /* The section contains code only. */
07d6d2b8 1332#define SEC_CODE 0x10
252b5132 1333
52b219b5 1334 /* The section contains data only. */
07d6d2b8 1335#define SEC_DATA 0x20
252b5132 1336
52b219b5 1337 /* The section will reside in ROM. */
07d6d2b8 1338#define SEC_ROM 0x40
252b5132 1339
52b219b5
AM
1340 /* The section contains constructor information. This section
1341 type is used by the linker to create lists of constructors and
1342 destructors used by <<g++>>. When a back end sees a symbol
1343 which should be used in a constructor list, it creates a new
1344 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1345 the symbol to it, and builds a relocation. To build the lists
1346 of constructors, all the linker has to do is catenate all the
1347 sections called <<__CTOR_LIST__>> and relocate the data
1348 contained within - exactly the operations it would peform on
1349 standard data. */
07d6d2b8 1350#define SEC_CONSTRUCTOR 0x80
252b5132 1351
52b219b5
AM
1352 /* The section has contents - a data section could be
1353 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1354 <<SEC_HAS_CONTENTS>> */
07d6d2b8 1355#define SEC_HAS_CONTENTS 0x100
252b5132 1356
52b219b5
AM
1357 /* An instruction to the linker to not output the section
1358 even if it has information which would normally be written. */
07d6d2b8 1359#define SEC_NEVER_LOAD 0x200
252b5132 1360
13ae64f3 1361 /* The section contains thread local data. */
07d6d2b8 1362#define SEC_THREAD_LOCAL 0x400
13ae64f3 1363
8772de11
MR
1364 /* The section's size is fixed. Generic linker code will not
1365 recalculate it and it is up to whoever has set this flag to
1366 get the size right. */
1367#define SEC_FIXED_SIZE 0x800
1368
52b219b5
AM
1369 /* The section contains common symbols (symbols may be defined
1370 multiple times, the value of a symbol is the amount of
1371 space it requires, and the largest symbol value is the one
1372 used). Most targets have exactly one of these (which we
1373 translate to bfd_com_section_ptr), but ECOFF has two. */
07d6d2b8 1374#define SEC_IS_COMMON 0x1000
252b5132 1375
52b219b5
AM
1376 /* The section contains only debugging information. For
1377 example, this is set for ELF .debug and .stab sections.
1378 strip tests this flag to see if a section can be
1379 discarded. */
07d6d2b8 1380#define SEC_DEBUGGING 0x2000
252b5132 1381
52b219b5
AM
1382 /* The contents of this section are held in memory pointed to
1383 by the contents field. This is checked by bfd_get_section_contents,
1384 and the data is retrieved from memory if appropriate. */
07d6d2b8 1385#define SEC_IN_MEMORY 0x4000
252b5132 1386
52b219b5
AM
1387 /* The contents of this section are to be excluded by the
1388 linker for executable and shared objects unless those
1389 objects are to be further relocated. */
07d6d2b8 1390#define SEC_EXCLUDE 0x8000
252b5132 1391
dbb410c3
AM
1392 /* The contents of this section are to be sorted based on the sum of
1393 the symbol and addend values specified by the associated relocation
1394 entries. Entries without associated relocation entries will be
1395 appended to the end of the section in an unspecified order. */
07d6d2b8 1396#define SEC_SORT_ENTRIES 0x10000
252b5132 1397
52b219b5
AM
1398 /* When linking, duplicate sections of the same name should be
1399 discarded, rather than being combined into a single section as
1400 is usually done. This is similar to how common symbols are
1401 handled. See SEC_LINK_DUPLICATES below. */
07d6d2b8 1402#define SEC_LINK_ONCE 0x20000
252b5132 1403
52b219b5
AM
1404 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1405 should handle duplicate sections. */
07d6d2b8 1406#define SEC_LINK_DUPLICATES 0xc0000
252b5132 1407
52b219b5
AM
1408 /* This value for SEC_LINK_DUPLICATES means that duplicate
1409 sections with the same name should simply be discarded. */
07d6d2b8 1410#define SEC_LINK_DUPLICATES_DISCARD 0x0
252b5132 1411
52b219b5
AM
1412 /* This value for SEC_LINK_DUPLICATES means that the linker
1413 should warn if there are any duplicate sections, although
1414 it should still only link one copy. */
07d6d2b8 1415#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
252b5132 1416
52b219b5
AM
1417 /* This value for SEC_LINK_DUPLICATES means that the linker
1418 should warn if any duplicate sections are a different size. */
f856272b 1419#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
252b5132 1420
52b219b5
AM
1421 /* This value for SEC_LINK_DUPLICATES means that the linker
1422 should warn if any duplicate sections contain different
1423 contents. */
ebe372c1
L
1424#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1425 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
252b5132 1426
52b219b5
AM
1427 /* This section was created by the linker as part of dynamic
1428 relocation or other arcane processing. It is skipped when
1429 going through the first-pass output, trusting that someone
1430 else up the line will take care of it later. */
07d6d2b8 1431#define SEC_LINKER_CREATED 0x100000
252b5132 1432
a14a5de3
AM
1433 /* This section should not be subject to garbage collection.
1434 Also set to inform the linker that this section should not be
1435 listed in the link map as discarded. */
07d6d2b8 1436#define SEC_KEEP 0x200000
252b5132 1437
52b219b5
AM
1438 /* This section contains "short" data, and should be placed
1439 "near" the GP. */
07d6d2b8 1440#define SEC_SMALL_DATA 0x400000
34cbe64e 1441
f5fa8ca2
JJ
1442 /* Attempt to merge identical entities in the section.
1443 Entity size is given in the entsize field. */
07d6d2b8 1444#define SEC_MERGE 0x800000
f5fa8ca2 1445
a80f6941
L
1446 /* If given with SEC_MERGE, entities to merge are zero terminated
1447 strings where entsize specifies character size instead of fixed
1448 size entries. */
07d6d2b8 1449#define SEC_STRINGS 0x1000000
f5fa8ca2 1450
dbb410c3 1451 /* This section contains data about section groups. */
07d6d2b8 1452#define SEC_GROUP 0x2000000
ebe372c1
L
1453
1454 /* The section is a COFF shared library section. This flag is
1455 only for the linker. If this type of section appears in
1456 the input file, the linker must copy it to the output file
1457 without changing the vma or size. FIXME: Although this
1458 was originally intended to be general, it really is COFF
1459 specific (and the flag was renamed to indicate this). It
1460 might be cleaner to have some more general mechanism to
1461 allow the back end to control what the linker does with
1462 sections. */
07d6d2b8 1463#define SEC_COFF_SHARED_LIBRARY 0x4000000
ebe372c1 1464
310fd250
L
1465 /* This input section should be copied to output in reverse order
1466 as an array of pointers. This is for ELF linker internal use
1467 only. */
07d6d2b8 1468#define SEC_ELF_REVERSE_COPY 0x4000000
310fd250 1469
ebe372c1
L
1470 /* This section contains data which may be shared with other
1471 executables or shared objects. This is for COFF only. */
07d6d2b8 1472#define SEC_COFF_SHARED 0x8000000
ebe372c1 1473
0ce398f1
L
1474 /* This section should be compressed. This is for ELF linker
1475 internal use only. */
07d6d2b8 1476#define SEC_ELF_COMPRESS 0x8000000
0ce398f1 1477
ebe372c1
L
1478 /* When a section with this flag is being linked, then if the size of
1479 the input section is less than a page, it should not cross a page
1480 boundary. If the size of the input section is one page or more,
1481 it should be aligned on a page boundary. This is for TI
1482 TMS320C54X only. */
07d6d2b8 1483#define SEC_TIC54X_BLOCK 0x10000000
ebe372c1 1484
f6fe1ccd
L
1485 /* This section should be renamed. This is for ELF linker
1486 internal use only. */
07d6d2b8 1487#define SEC_ELF_RENAME 0x10000000
f6fe1ccd 1488
ebe372c1
L
1489 /* Conditionally link this section; do not link if there are no
1490 references found to any symbol in the section. This is for TI
1491 TMS320C54X only. */
07d6d2b8 1492#define SEC_TIC54X_CLINK 0x20000000
dbb410c3 1493
9361e630 1494 /* This section contains vliw code. This is for Toshiba MeP only. */
07d6d2b8 1495#define SEC_MEP_VLIW 0x20000000
9361e630 1496
156621f3
KT
1497 /* Indicate that section has the no read flag set. This happens
1498 when memory read flag isn't set. */
07d6d2b8 1499#define SEC_COFF_NOREAD 0x40000000
156621f3 1500
f0728ee3 1501 /* Indicate that section has the purecode flag set. */
07d6d2b8 1502#define SEC_ELF_PURECODE 0x80000000
ac4c9b04 1503
52b219b5 1504 /* End of section flags. */
252b5132 1505
52b219b5 1506 /* Some internal packed boolean fields. */
252b5132 1507
52b219b5
AM
1508 /* See the vma field. */
1509 unsigned int user_set_vma : 1;
252b5132 1510
52b219b5
AM
1511 /* A mark flag used by some of the linker backends. */
1512 unsigned int linker_mark : 1;
252b5132 1513
d1778b88 1514 /* Another mark flag used by some of the linker backends. Set for
08da05b0 1515 output sections that have an input section. */
d1778b88
AM
1516 unsigned int linker_has_input : 1;
1517
f1a35370 1518 /* Mark flag used by some linker backends for garbage collection. */
52b219b5 1519 unsigned int gc_mark : 1;
252b5132 1520
4a114e3e
L
1521 /* Section compression status. */
1522 unsigned int compress_status : 2;
1523#define COMPRESS_SECTION_NONE 0
1524#define COMPRESS_SECTION_DONE 1
1525#define DECOMPRESS_SECTION_SIZED 2
1526
68bfbfcc
AM
1527 /* The following flags are used by the ELF linker. */
1528
1529 /* Mark sections which have been allocated to segments. */
bc67d8a6
NC
1530 unsigned int segment_mark : 1;
1531
68bfbfcc
AM
1532 /* Type of sec_info information. */
1533 unsigned int sec_info_type:3;
dbaa2011
AM
1534#define SEC_INFO_TYPE_NONE 0
1535#define SEC_INFO_TYPE_STABS 1
1536#define SEC_INFO_TYPE_MERGE 2
1537#define SEC_INFO_TYPE_EH_FRAME 3
1538#define SEC_INFO_TYPE_JUST_SYMS 4
5446cbdf 1539#define SEC_INFO_TYPE_TARGET 5
2f0c68f2 1540#define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
68bfbfcc
AM
1541
1542 /* Nonzero if this section uses RELA relocations, rather than REL. */
1543 unsigned int use_rela_p:1;
1544
4c52953f
AM
1545 /* Bits used by various backends. The generic code doesn't touch
1546 these fields. */
68bfbfcc 1547
b0dddeec
AM
1548 unsigned int sec_flg0:1;
1549 unsigned int sec_flg1:1;
1550 unsigned int sec_flg2:1;
1551 unsigned int sec_flg3:1;
1552 unsigned int sec_flg4:1;
1553 unsigned int sec_flg5:1;
68bfbfcc 1554
52b219b5 1555 /* End of internal packed boolean fields. */
252b5132 1556
52b219b5
AM
1557 /* The virtual memory address of the section - where it will be
1558 at run time. The symbols are relocated against this. The
1559 user_set_vma flag is maintained by bfd; if it's not set, the
1560 backend can assign addresses (for example, in <<a.out>>, where
1561 the default address for <<.data>> is dependent on the specific
1562 target and various flags). */
52b219b5 1563 bfd_vma vma;
252b5132 1564
52b219b5
AM
1565 /* The load address of the section - where it would be in a
1566 rom image; really only used for writing section header
b5f79c76 1567 information. */
52b219b5 1568 bfd_vma lma;
252b5132 1569
fbe48798 1570 /* The size of the section in *octets*, as it will be output.
52b219b5 1571 Contains a value even if the section has no contents (e.g., the
eea6121a
AM
1572 size of <<.bss>>). */
1573 bfd_size_type size;
252b5132 1574
1a23a9e6 1575 /* For input sections, the original size on disk of the section, in
73c5c7a8
BW
1576 octets. This field should be set for any section whose size is
1577 changed by linker relaxation. It is required for sections where
1578 the linker relaxation scheme doesn't cache altered section and
1579 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1580 targets), and thus the original size needs to be kept to read the
1581 section multiple times. For output sections, rawsize holds the
1582 section size calculated on a previous linker relaxation pass. */
eea6121a 1583 bfd_size_type rawsize;
252b5132 1584
4a114e3e
L
1585 /* The compressed size of the section in octets. */
1586 bfd_size_type compressed_size;
1587
7ba29e2a
NC
1588 /* Relaxation table. */
1589 struct relax_table *relax;
1590
1591 /* Count of used relaxation table entries. */
1592 int relax_count;
1593
1594
52b219b5
AM
1595 /* If this section is going to be output, then this value is the
1596 offset in *bytes* into the output section of the first byte in the
1597 input section (byte ==> smallest addressable unit on the
1598 target). In most cases, if this was going to start at the
1599 100th octet (8-bit quantity) in the output section, this value
1600 would be 100. However, if the target byte size is 16 bits
1601 (bfd_octets_per_byte is "2"), this value would be 50. */
52b219b5 1602 bfd_vma output_offset;
252b5132 1603
52b219b5 1604 /* The output section through which to map on output. */
198beae2 1605 struct bfd_section *output_section;
252b5132 1606
52b219b5
AM
1607 /* The alignment requirement of the section, as an exponent of 2 -
1608 e.g., 3 aligns to 2^3 (or 8). */
52b219b5 1609 unsigned int alignment_power;
252b5132 1610
52b219b5
AM
1611 /* If an input section, a pointer to a vector of relocation
1612 records for the data in this section. */
52b219b5 1613 struct reloc_cache_entry *relocation;
252b5132 1614
52b219b5
AM
1615 /* If an output section, a pointer to a vector of pointers to
1616 relocation records for the data in this section. */
52b219b5 1617 struct reloc_cache_entry **orelocation;
252b5132 1618
b5f79c76 1619 /* The number of relocation records in one of the above. */
52b219b5 1620 unsigned reloc_count;
252b5132 1621
52b219b5
AM
1622 /* Information below is back end specific - and not always used
1623 or updated. */
252b5132 1624
52b219b5 1625 /* File position of section data. */
52b219b5 1626 file_ptr filepos;
252b5132 1627
52b219b5 1628 /* File position of relocation info. */
52b219b5 1629 file_ptr rel_filepos;
252b5132 1630
52b219b5 1631 /* File position of line data. */
52b219b5 1632 file_ptr line_filepos;
252b5132 1633
52b219b5 1634 /* Pointer to data for applications. */
c58b9523 1635 void *userdata;
252b5132 1636
52b219b5
AM
1637 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1638 contents. */
1639 unsigned char *contents;
252b5132 1640
52b219b5 1641 /* Attached line number information. */
52b219b5 1642 alent *lineno;
252b5132 1643
52b219b5 1644 /* Number of line number records. */
52b219b5 1645 unsigned int lineno_count;
252b5132 1646
f5fa8ca2 1647 /* Entity size for merging purposes. */
f5fa8ca2
JJ
1648 unsigned int entsize;
1649
f97b9cb8
L
1650 /* Points to the kept section if this section is a link-once section,
1651 and is discarded. */
198beae2 1652 struct bfd_section *kept_section;
f97b9cb8 1653
52b219b5
AM
1654 /* When a section is being output, this value changes as more
1655 linenumbers are written out. */
52b219b5 1656 file_ptr moving_line_filepos;
252b5132 1657
52b219b5 1658 /* What the section number is in the target world. */
52b219b5 1659 int target_index;
252b5132 1660
c58b9523 1661 void *used_by_bfd;
252b5132 1662
52b219b5
AM
1663 /* If this is a constructor section then here is a list of the
1664 relocations created to relocate items within it. */
52b219b5 1665 struct relent_chain *constructor_chain;
252b5132 1666
52b219b5 1667 /* The BFD which owns the section. */
52b219b5 1668 bfd *owner;
252b5132 1669
b5f79c76 1670 /* A symbol which points at this section only. */
fc0a2244
AC
1671 struct bfd_symbol *symbol;
1672 struct bfd_symbol **symbol_ptr_ptr;
252b5132 1673
8423293d
AM
1674 /* Early in the link process, map_head and map_tail are used to build
1675 a list of input sections attached to an output section. Later,
1676 output sections use these fields for a list of bfd_link_order
1677 structs. */
1678 union {
1679 struct bfd_link_order *link_order;
1680 struct bfd_section *s;
1681 } map_head, map_tail;
b5f79c76 1682} asection;
252b5132 1683
7ba29e2a 1684/* Relax table contains information about instructions which can
68ffbac6 1685 be removed by relaxation -- replacing a long address with a
7ba29e2a
NC
1686 short address. */
1687struct relax_table {
1688 /* Address where bytes may be deleted. */
1689 bfd_vma addr;
68ffbac6 1690
7ba29e2a
NC
1691 /* Number of bytes to be deleted. */
1692 int size;
1693};
1694
27b829ee
NC
1695/* Note: the following are provided as inline functions rather than macros
1696 because not all callers use the return value. A macro implementation
1697 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1698 compilers will complain about comma expressions that have no effect. */
1699static inline bfd_boolean
07d6d2b8
AM
1700bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr,
1701 void * val)
27b829ee
NC
1702{
1703 ptr->userdata = val;
1704 return TRUE;
1705}
1706
1707static inline bfd_boolean
1708bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1709{
1710 ptr->vma = ptr->lma = val;
1711 ptr->user_set_vma = TRUE;
1712 return TRUE;
1713}
1714
1715static inline bfd_boolean
07d6d2b8
AM
1716bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr,
1717 unsigned int val)
27b829ee
NC
1718{
1719 ptr->alignment_power = val;
1720 return TRUE;
1721}
1722
52b219b5
AM
1723/* These sections are global, and are managed by BFD. The application
1724 and target back end are not permitted to change the values in
36ab465d 1725 these sections. */
45a466b5 1726extern asection _bfd_std_section[4];
36ab465d 1727
252b5132
RH
1728#define BFD_ABS_SECTION_NAME "*ABS*"
1729#define BFD_UND_SECTION_NAME "*UND*"
1730#define BFD_COM_SECTION_NAME "*COM*"
1731#define BFD_IND_SECTION_NAME "*IND*"
1732
b5f79c76 1733/* Pointer to the common section. */
45a466b5 1734#define bfd_com_section_ptr (&_bfd_std_section[0])
36ab465d 1735/* Pointer to the undefined section. */
45a466b5 1736#define bfd_und_section_ptr (&_bfd_std_section[1])
36ab465d 1737/* Pointer to the absolute section. */
45a466b5 1738#define bfd_abs_section_ptr (&_bfd_std_section[2])
b5f79c76 1739/* Pointer to the indirect section. */
45a466b5 1740#define bfd_ind_section_ptr (&_bfd_std_section[3])
36ab465d
AM
1741
1742#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1743#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
252b5132
RH
1744#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1745
84c254c6
NC
1746#define bfd_is_const_section(SEC) \
1747 ( ((SEC) == bfd_abs_section_ptr) \
1748 || ((SEC) == bfd_und_section_ptr) \
1749 || ((SEC) == bfd_com_section_ptr) \
1750 || ((SEC) == bfd_ind_section_ptr))
1751
9e7b37b3
AM
1752/* Macros to handle insertion and deletion of a bfd's sections. These
1753 only handle the list pointers, ie. do not adjust section_count,
1754 target_index etc. */
e02b83d7 1755#define bfd_section_list_remove(ABFD, S) \
5daa8fe7
L
1756 do \
1757 { \
1758 asection *_s = S; \
1759 asection *_next = _s->next; \
1760 asection *_prev = _s->prev; \
1761 if (_prev) \
1762 _prev->next = _next; \
1763 else \
1764 (ABFD)->sections = _next; \
1765 if (_next) \
04dd1667 1766 _next->prev = _prev; \
5daa8fe7
L
1767 else \
1768 (ABFD)->section_last = _prev; \
1769 } \
1770 while (0)
e02b83d7 1771#define bfd_section_list_append(ABFD, S) \
5daa8fe7
L
1772 do \
1773 { \
1774 asection *_s = S; \
1775 bfd *_abfd = ABFD; \
1776 _s->next = NULL; \
1777 if (_abfd->section_last) \
1778 { \
1779 _s->prev = _abfd->section_last; \
1780 _abfd->section_last->next = _s; \
1781 } \
1782 else \
04dd1667
AM
1783 { \
1784 _s->prev = NULL; \
1785 _abfd->sections = _s; \
1786 } \
5daa8fe7
L
1787 _abfd->section_last = _s; \
1788 } \
1789 while (0)
04dd1667
AM
1790#define bfd_section_list_prepend(ABFD, S) \
1791 do \
1792 { \
1793 asection *_s = S; \
1794 bfd *_abfd = ABFD; \
1795 _s->prev = NULL; \
1796 if (_abfd->sections) \
1797 { \
1798 _s->next = _abfd->sections; \
1799 _abfd->sections->prev = _s; \
1800 } \
1801 else \
1802 { \
1803 _s->next = NULL; \
1804 _abfd->section_last = _s; \
1805 } \
1806 _abfd->sections = _s; \
1807 } \
1808 while (0)
e02b83d7 1809#define bfd_section_list_insert_after(ABFD, A, S) \
9e7b37b3
AM
1810 do \
1811 { \
5daa8fe7
L
1812 asection *_a = A; \
1813 asection *_s = S; \
e02b83d7
L
1814 asection *_next = _a->next; \
1815 _s->next = _next; \
1816 _s->prev = _a; \
1817 _a->next = _s; \
1818 if (_next) \
04dd1667 1819 _next->prev = _s; \
ab82c5b9 1820 else \
e02b83d7 1821 (ABFD)->section_last = _s; \
9e7b37b3
AM
1822 } \
1823 while (0)
e02b83d7 1824#define bfd_section_list_insert_before(ABFD, B, S) \
9e7b37b3
AM
1825 do \
1826 { \
5daa8fe7 1827 asection *_b = B; \
9e7b37b3 1828 asection *_s = S; \
e02b83d7
L
1829 asection *_prev = _b->prev; \
1830 _s->prev = _prev; \
1831 _s->next = _b; \
1832 _b->prev = _s; \
1833 if (_prev) \
1834 _prev->next = _s; \
5daa8fe7 1835 else \
e02b83d7 1836 (ABFD)->sections = _s; \
9e7b37b3
AM
1837 } \
1838 while (0)
ab82c5b9 1839#define bfd_section_removed_from_list(ABFD, S) \
04dd1667 1840 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
9e7b37b3 1841
821e6ff6 1842#define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
a4d8e49b 1843 /* name, id, index, next, prev, flags, user_set_vma, */ \
821e6ff6 1844 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
a4d8e49b 1845 \
4a114e3e 1846 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
b0dddeec 1847 0, 0, 1, 0, \
a4d8e49b 1848 \
4a114e3e
L
1849 /* segment_mark, sec_info_type, use_rela_p, */ \
1850 0, 0, 0, \
a4d8e49b 1851 \
b0dddeec
AM
1852 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1853 0, 0, 0, 0, 0, 0, \
a4d8e49b 1854 \
4a114e3e
L
1855 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1856 0, 0, 0, 0, 0, 0, 0, \
a4d8e49b 1857 \
36ab465d
AM
1858 /* output_offset, output_section, alignment_power, */ \
1859 0, &SEC, 0, \
a4d8e49b
L
1860 \
1861 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1862 NULL, NULL, 0, 0, 0, \
1863 \
1864 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1865 0, NULL, NULL, NULL, 0, \
1866 \
1867 /* entsize, kept_section, moving_line_filepos, */ \
1868 0, NULL, 0, \
1869 \
1870 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1871 0, NULL, NULL, NULL, \
1872 \
f592407e
AM
1873 /* symbol, symbol_ptr_ptr, */ \
1874 (struct bfd_symbol *) SYM, &SEC.symbol, \
a4d8e49b
L
1875 \
1876 /* map_head, map_tail */ \
1877 { NULL }, { NULL } \
1878 }
1879
7eacd66b
AM
1880/* We use a macro to initialize the static asymbol structures because
1881 traditional C does not permit us to initialize a union member while
1882 gcc warns if we don't initialize it.
1883 the_bfd, name, value, attr, section [, udata] */
1884#ifdef __STDC__
1885#define GLOBAL_SYM_INIT(NAME, SECTION) \
1886 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1887#else
1888#define GLOBAL_SYM_INIT(NAME, SECTION) \
1889 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1890#endif
1891
c58b9523 1892void bfd_section_list_clear (bfd *);
9e7b37b3 1893
c58b9523 1894asection *bfd_get_section_by_name (bfd *abfd, const char *name);
252b5132 1895
199af150 1896asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
90061c33 1897
3d4d4302
AM
1898asection *bfd_get_linker_section (bfd *abfd, const char *name);
1899
fafe6678
L
1900asection *bfd_get_section_by_name_if
1901 (bfd *abfd,
1902 const char *name,
1903 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1904 void *obj);
1905
c58b9523
AM
1906char *bfd_get_unique_section_name
1907 (bfd *abfd, const char *templat, int *count);
1bd91689 1908
c58b9523 1909asection *bfd_make_section_old_way (bfd *abfd, const char *name);
252b5132 1910
b36b76cb
L
1911asection *bfd_make_section_anyway_with_flags
1912 (bfd *abfd, const char *name, flagword flags);
1913
c58b9523 1914asection *bfd_make_section_anyway (bfd *abfd, const char *name);
252b5132 1915
b36b76cb
L
1916asection *bfd_make_section_with_flags
1917 (bfd *, const char *name, flagword flags);
1918
c58b9523 1919asection *bfd_make_section (bfd *, const char *name);
252b5132 1920
c58b9523
AM
1921bfd_boolean bfd_set_section_flags
1922 (bfd *abfd, asection *sec, flagword flags);
252b5132 1923
4e011fb5
AM
1924void bfd_rename_section
1925 (bfd *abfd, asection *sec, const char *newname);
1926
c58b9523
AM
1927void bfd_map_over_sections
1928 (bfd *abfd,
1929 void (*func) (bfd *abfd, asection *sect, void *obj),
1930 void *obj);
252b5132 1931
bc87dd2e
L
1932asection *bfd_sections_find_if
1933 (bfd *abfd,
90c0a373 1934 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
bc87dd2e
L
1935 void *obj);
1936
c58b9523
AM
1937bfd_boolean bfd_set_section_size
1938 (bfd *abfd, asection *sec, bfd_size_type val);
252b5132 1939
c58b9523 1940bfd_boolean bfd_set_section_contents
85302095
AC
1941 (bfd *abfd, asection *section, const void *data,
1942 file_ptr offset, bfd_size_type count);
252b5132 1943
c58b9523
AM
1944bfd_boolean bfd_get_section_contents
1945 (bfd *abfd, asection *section, void *location, file_ptr offset,
1946 bfd_size_type count);
252b5132 1947
eea6121a
AM
1948bfd_boolean bfd_malloc_and_get_section
1949 (bfd *abfd, asection *section, bfd_byte **buf);
1950
c58b9523
AM
1951bfd_boolean bfd_copy_private_section_data
1952 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
252b5132
RH
1953
1954#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
07d6d2b8
AM
1955 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1956 (ibfd, isection, obfd, osection))
72adc230
AM
1957bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1958
c58b9523 1959bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
b885599b 1960
e61463e1 1961/* Extracted from archures.c. */
8546af74 1962enum bfd_architecture
252b5132 1963{
c312a6a4
NC
1964 bfd_arch_unknown, /* File arch not known. */
1965 bfd_arch_obscure, /* Arch known, not one of these. */
07d6d2b8
AM
1966 bfd_arch_m68k, /* Motorola 68xxx. */
1967#define bfd_mach_m68000 1
1968#define bfd_mach_m68008 2
1969#define bfd_mach_m68010 3
1970#define bfd_mach_m68020 4
1971#define bfd_mach_m68030 5
1972#define bfd_mach_m68040 6
1973#define bfd_mach_m68060 7
1974#define bfd_mach_cpu32 8
1975#define bfd_mach_fido 9
1976#define bfd_mach_mcf_isa_a_nodiv 10
1977#define bfd_mach_mcf_isa_a 11
1978#define bfd_mach_mcf_isa_a_mac 12
1979#define bfd_mach_mcf_isa_a_emac 13
1980#define bfd_mach_mcf_isa_aplus 14
1981#define bfd_mach_mcf_isa_aplus_mac 15
1982#define bfd_mach_mcf_isa_aplus_emac 16
1983#define bfd_mach_mcf_isa_b_nousp 17
1984#define bfd_mach_mcf_isa_b_nousp_mac 18
1985#define bfd_mach_mcf_isa_b_nousp_emac 19
1986#define bfd_mach_mcf_isa_b 20
1987#define bfd_mach_mcf_isa_b_mac 21
1988#define bfd_mach_mcf_isa_b_emac 22
1989#define bfd_mach_mcf_isa_b_float 23
1990#define bfd_mach_mcf_isa_b_float_mac 24
1991#define bfd_mach_mcf_isa_b_float_emac 25
1992#define bfd_mach_mcf_isa_c 26
1993#define bfd_mach_mcf_isa_c_mac 27
1994#define bfd_mach_mcf_isa_c_emac 28
1995#define bfd_mach_mcf_isa_c_nodiv 29
1996#define bfd_mach_mcf_isa_c_nodiv_mac 30
1997#define bfd_mach_mcf_isa_c_nodiv_emac 31
1998 bfd_arch_vax, /* DEC Vax. */
252b5132 1999
07d6d2b8
AM
2000 bfd_arch_or1k, /* OpenRISC 1000. */
2001#define bfd_mach_or1k 1
2002#define bfd_mach_or1knd 2
3b16e843 2003
07d6d2b8 2004 bfd_arch_sparc, /* SPARC. */
252b5132 2005#define bfd_mach_sparc 1
52b219b5 2006/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
252b5132
RH
2007#define bfd_mach_sparc_sparclet 2
2008#define bfd_mach_sparc_sparclite 3
2009#define bfd_mach_sparc_v8plus 4
c312a6a4 2010#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
252b5132
RH
2011#define bfd_mach_sparc_sparclite_le 6
2012#define bfd_mach_sparc_v9 7
c312a6a4
NC
2013#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
2014#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
2015#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
4f26fb3a
JM
2016#define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
2017#define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
2018#define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
2019#define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
2020#define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
2021#define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
2022#define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
2023#define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
2024#define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
2025#define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
64517994
JM
2026#define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
2027#define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
52b219b5 2028/* Nonzero if MACH has the v9 instruction set. */
252b5132 2029#define bfd_mach_sparc_v9_p(mach) \
64517994 2030 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
19f7b010 2031 && (mach) != bfd_mach_sparc_sparclite_le)
7946e94a
JJ
2032/* Nonzero if MACH is a 64 bit sparc architecture. */
2033#define bfd_mach_sparc_64bit_p(mach) \
4f26fb3a
JM
2034 ((mach) >= bfd_mach_sparc_v9 \
2035 && (mach) != bfd_mach_sparc_v8plusb \
2036 && (mach) != bfd_mach_sparc_v8plusc \
2037 && (mach) != bfd_mach_sparc_v8plusd \
2038 && (mach) != bfd_mach_sparc_v8pluse \
2039 && (mach) != bfd_mach_sparc_v8plusv \
64517994
JM
2040 && (mach) != bfd_mach_sparc_v8plusm \
2041 && (mach) != bfd_mach_sparc_v8plusm8)
07d6d2b8 2042 bfd_arch_spu, /* PowerPC SPU. */
68ffbac6 2043#define bfd_mach_spu 256
07d6d2b8 2044 bfd_arch_mips, /* MIPS Rxxxx. */
252b5132
RH
2045#define bfd_mach_mips3000 3000
2046#define bfd_mach_mips3900 3900
2047#define bfd_mach_mips4000 4000
2048#define bfd_mach_mips4010 4010
2049#define bfd_mach_mips4100 4100
2050#define bfd_mach_mips4111 4111
00707a0e 2051#define bfd_mach_mips4120 4120
252b5132
RH
2052#define bfd_mach_mips4300 4300
2053#define bfd_mach_mips4400 4400
2054#define bfd_mach_mips4600 4600
2055#define bfd_mach_mips4650 4650
2056#define bfd_mach_mips5000 5000
00707a0e
RS
2057#define bfd_mach_mips5400 5400
2058#define bfd_mach_mips5500 5500
e407c74b 2059#define bfd_mach_mips5900 5900
252b5132 2060#define bfd_mach_mips6000 6000
5a7ea749 2061#define bfd_mach_mips7000 7000
252b5132 2062#define bfd_mach_mips8000 8000
0d2e43ed 2063#define bfd_mach_mips9000 9000
252b5132 2064#define bfd_mach_mips10000 10000
d1cf510e 2065#define bfd_mach_mips12000 12000
3aa3176b
TS
2066#define bfd_mach_mips14000 14000
2067#define bfd_mach_mips16000 16000
0752970e 2068#define bfd_mach_mips16 16
84ea6cf2 2069#define bfd_mach_mips5 5
350cc38d
MS
2070#define bfd_mach_mips_loongson_2e 3001
2071#define bfd_mach_mips_loongson_2f 3002
ac8cb70f 2072#define bfd_mach_mips_gs464 3003
bd782c07 2073#define bfd_mach_mips_gs464e 3004
9108bc33 2074#define bfd_mach_mips_gs264e 3005
07d6d2b8 2075#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
6f179bd0 2076#define bfd_mach_mips_octeon 6501
dd6a37e7 2077#define bfd_mach_mips_octeonp 6601
432233b3 2078#define bfd_mach_mips_octeon2 6502
2c629856 2079#define bfd_mach_mips_octeon3 6503
07d6d2b8
AM
2080#define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
2081#define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
a1cd6a8f 2082#define bfd_mach_mipsisa32 32
af7ee8bf 2083#define bfd_mach_mipsisa32r2 33
ae52f483
AB
2084#define bfd_mach_mipsisa32r3 34
2085#define bfd_mach_mipsisa32r5 36
7361da2c 2086#define bfd_mach_mipsisa32r6 37
a1cd6a8f 2087#define bfd_mach_mipsisa64 64
5f74bc13 2088#define bfd_mach_mipsisa64r2 65
ae52f483
AB
2089#define bfd_mach_mipsisa64r3 66
2090#define bfd_mach_mipsisa64r5 68
7361da2c 2091#define bfd_mach_mipsisa64r6 69
df58fc94 2092#define bfd_mach_mips_micromips 96
07d6d2b8 2093 bfd_arch_i386, /* Intel 386. */
d7921315
L
2094#define bfd_mach_i386_intel_syntax (1 << 0)
2095#define bfd_mach_i386_i8086 (1 << 1)
2096#define bfd_mach_i386_i386 (1 << 2)
2097#define bfd_mach_x86_64 (1 << 3)
2098#define bfd_mach_x64_32 (1 << 4)
2099#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
2100#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
2101#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
07d6d2b8 2102 bfd_arch_l1om, /* Intel L1OM. */
d7921315
L
2103#define bfd_mach_l1om (1 << 5)
2104#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
07d6d2b8 2105 bfd_arch_k1om, /* Intel K1OM. */
d7921315
L
2106#define bfd_mach_k1om (1 << 6)
2107#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
64b384e1
RM
2108#define bfd_mach_i386_nacl (1 << 7)
2109#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
2110#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2111#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
07d6d2b8 2112 bfd_arch_iamcu, /* Intel MCU. */
bf64a951
L
2113#define bfd_mach_iamcu (1 << 8)
2114#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
2115#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
07d6d2b8
AM
2116 bfd_arch_romp, /* IBM ROMP PC/RT. */
2117 bfd_arch_convex, /* Convex. */
07d6d2b8
AM
2118 bfd_arch_m98k, /* Motorola 98xxx. */
2119 bfd_arch_pyramid, /* Pyramid Technology. */
2120 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
2121#define bfd_mach_h8300 1
2122#define bfd_mach_h8300h 2
2123#define bfd_mach_h8300s 3
2124#define bfd_mach_h8300hn 4
2125#define bfd_mach_h8300sn 5
2126#define bfd_mach_h8300sx 6
2127#define bfd_mach_h8300sxn 7
2128 bfd_arch_pdp11, /* DEC PDP-11. */
ce3c775b 2129 bfd_arch_plugin,
07d6d2b8 2130 bfd_arch_powerpc, /* PowerPC. */
686e4055
AM
2131#define bfd_mach_ppc 32
2132#define bfd_mach_ppc64 64
87f33987
ND
2133#define bfd_mach_ppc_403 403
2134#define bfd_mach_ppc_403gc 4030
305f7588 2135#define bfd_mach_ppc_405 405
87f33987
ND
2136#define bfd_mach_ppc_505 505
2137#define bfd_mach_ppc_601 601
2138#define bfd_mach_ppc_602 602
2139#define bfd_mach_ppc_603 603
2140#define bfd_mach_ppc_ec603e 6031
2141#define bfd_mach_ppc_604 604
2142#define bfd_mach_ppc_620 620
2143#define bfd_mach_ppc_630 630
2144#define bfd_mach_ppc_750 750
2145#define bfd_mach_ppc_860 860
2146#define bfd_mach_ppc_a35 35
2147#define bfd_mach_ppc_rs64ii 642
2148#define bfd_mach_ppc_rs64iii 643
2149#define bfd_mach_ppc_7400 7400
d62b1198 2150#define bfd_mach_ppc_e500 500
19a6653c 2151#define bfd_mach_ppc_e500mc 5001
ce3d2015 2152#define bfd_mach_ppc_e500mc64 5005
aea77599
AM
2153#define bfd_mach_ppc_e5500 5006
2154#define bfd_mach_ppc_e6500 5007
ce3d2015 2155#define bfd_mach_ppc_titan 83
b9c361e0 2156#define bfd_mach_ppc_vle 84
07d6d2b8 2157 bfd_arch_rs6000, /* IBM RS/6000. */
686e4055 2158#define bfd_mach_rs6k 6000
87f33987
ND
2159#define bfd_mach_rs6k_rs1 6001
2160#define bfd_mach_rs6k_rsc 6003
2161#define bfd_mach_rs6k_rs2 6002
07d6d2b8 2162 bfd_arch_hppa, /* HP PA RISC. */
42acdc7c
JB
2163#define bfd_mach_hppa10 10
2164#define bfd_mach_hppa11 11
2165#define bfd_mach_hppa20 20
2166#define bfd_mach_hppa20w 25
07d6d2b8 2167 bfd_arch_d10v, /* Mitsubishi D10V. */
686e4055 2168#define bfd_mach_d10v 1
7af8cca9
MM
2169#define bfd_mach_d10v_ts2 2
2170#define bfd_mach_d10v_ts3 3
07d6d2b8
AM
2171 bfd_arch_d30v, /* Mitsubishi D30V. */
2172 bfd_arch_dlx, /* DLX. */
2173 bfd_arch_m68hc11, /* Motorola 68HC11. */
2174 bfd_arch_m68hc12, /* Motorola 68HC12. */
bc7c6a90
SC
2175#define bfd_mach_m6812_default 0
2176#define bfd_mach_m6812 1
2177#define bfd_mach_m6812s 2
07d6d2b8
AM
2178 bfd_arch_m9s12x, /* Freescale S12X. */
2179 bfd_arch_m9s12xg, /* Freescale XGATE. */
7b4ae824
JD
2180 bfd_arch_s12z, /* Freescale S12Z. */
2181#define bfd_mach_s12z_default 0
07d6d2b8 2182 bfd_arch_z8k, /* Zilog Z8000. */
252b5132
RH
2183#define bfd_mach_z8001 1
2184#define bfd_mach_z8002 2
07d6d2b8
AM
2185 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
2186#define bfd_mach_sh 1
2187#define bfd_mach_sh2 0x20
2188#define bfd_mach_sh_dsp 0x2d
2189#define bfd_mach_sh2a 0x2a
2190#define bfd_mach_sh2a_nofpu 0x2b
e38bc3b5 2191#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
07d6d2b8
AM
2192#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2193#define bfd_mach_sh2a_or_sh4 0x2a3
2194#define bfd_mach_sh2a_or_sh3e 0x2a4
2195#define bfd_mach_sh2e 0x2e
2196#define bfd_mach_sh3 0x30
2197#define bfd_mach_sh3_nommu 0x31
2198#define bfd_mach_sh3_dsp 0x3d
2199#define bfd_mach_sh3e 0x3e
2200#define bfd_mach_sh4 0x40
2201#define bfd_mach_sh4_nofpu 0x41
2202#define bfd_mach_sh4_nommu_nofpu 0x42
2203#define bfd_mach_sh4a 0x4a
2204#define bfd_mach_sh4a_nofpu 0x4b
2205#define bfd_mach_sh4al_dsp 0x4d
07d6d2b8
AM
2206 bfd_arch_alpha, /* Dec Alpha. */
2207#define bfd_mach_alpha_ev4 0x10
2208#define bfd_mach_alpha_ev5 0x20
2209#define bfd_mach_alpha_ev6 0x30
c312a6a4 2210 bfd_arch_arm, /* Advanced Risc Machines ARM. */
5a6c6817 2211#define bfd_mach_arm_unknown 0
252b5132 2212#define bfd_mach_arm_2 1
478d07d6 2213#define bfd_mach_arm_2a 2
252b5132
RH
2214#define bfd_mach_arm_3 3
2215#define bfd_mach_arm_3M 4
478d07d6 2216#define bfd_mach_arm_4 5
252b5132 2217#define bfd_mach_arm_4T 6
478d07d6
NC
2218#define bfd_mach_arm_5 7
2219#define bfd_mach_arm_5T 8
077b8428
NC
2220#define bfd_mach_arm_5TE 9
2221#define bfd_mach_arm_XScale 10
fde78edd 2222#define bfd_mach_arm_ep9312 11
e16bb312 2223#define bfd_mach_arm_iWMMXt 12
2d447fca 2224#define bfd_mach_arm_iWMMXt2 13
c0c468d5
TP
2225#define bfd_mach_arm_5TEJ 14
2226#define bfd_mach_arm_6 15
2227#define bfd_mach_arm_6KZ 16
2228#define bfd_mach_arm_6T2 17
2229#define bfd_mach_arm_6K 18
2230#define bfd_mach_arm_7 19
2231#define bfd_mach_arm_6M 20
2232#define bfd_mach_arm_6SM 21
2233#define bfd_mach_arm_7EM 22
2234#define bfd_mach_arm_8 23
2235#define bfd_mach_arm_8R 24
2236#define bfd_mach_arm_8M_BASE 25
2237#define bfd_mach_arm_8M_MAIN 26
07d6d2b8 2238 bfd_arch_nds32, /* Andes NDS32. */
35c08157
KLC
2239#define bfd_mach_n1 1
2240#define bfd_mach_n1h 2
2241#define bfd_mach_n1h_v2 3
2242#define bfd_mach_n1h_v3 4
2243#define bfd_mach_n1h_v3m 5
07d6d2b8 2244 bfd_arch_ns32k, /* National Semiconductors ns32000. */
07d6d2b8
AM
2245 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
2246 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
be33c5dd
SS
2247#define bfd_mach_tic3x 30
2248#define bfd_mach_tic4x 40
07d6d2b8
AM
2249 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
2250 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
2251 bfd_arch_tic80, /* TI TMS320c80 (MVP). */
2252 bfd_arch_v850, /* NEC V850. */
2253 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
686e4055 2254#define bfd_mach_v850 1
252b5132 2255#define bfd_mach_v850e 'E'
8ad30312 2256#define bfd_mach_v850e1 '1'
261b8d08
PA
2257#define bfd_mach_v850e2 0x4532
2258#define bfd_mach_v850e2v3 0x45325633
07d6d2b8
AM
2259#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
2260 bfd_arch_arc, /* ARC Cores. */
886a2506
NC
2261#define bfd_mach_arc_a4 0
2262#define bfd_mach_arc_a5 1
2263#define bfd_mach_arc_arc600 2
2264#define bfd_mach_arc_arc601 4
2265#define bfd_mach_arc_arc700 3
2266#define bfd_mach_arc_arcv2 5
07d6d2b8
AM
2267 bfd_arch_m32c, /* Renesas M16C/M32C. */
2268#define bfd_mach_m16c 0x75
2269#define bfd_mach_m32c 0x78
2270 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
686e4055 2271#define bfd_mach_m32r 1 /* For backwards compatibility. */
a23ef39f 2272#define bfd_mach_m32rx 'x'
88845958 2273#define bfd_mach_m32r2 '2'
07d6d2b8
AM
2274 bfd_arch_mn10200, /* Matsushita MN10200. */
2275 bfd_arch_mn10300, /* Matsushita MN10300. */
2276#define bfd_mach_mn10300 300
7f8d5fc9 2277#define bfd_mach_am33 330
b08fa4d3 2278#define bfd_mach_am33_2 332
252b5132
RH
2279 bfd_arch_fr30,
2280#define bfd_mach_fr30 0x46523330
4e5ba5b7 2281 bfd_arch_frv,
686e4055
AM
2282#define bfd_mach_frv 1
2283#define bfd_mach_frvsimple 2
4e5ba5b7
DB
2284#define bfd_mach_fr300 300
2285#define bfd_mach_fr400 400
676a64f4 2286#define bfd_mach_fr450 450
07d6d2b8 2287#define bfd_mach_frvtomcat 499 /* fr500 prototype. */
4e5ba5b7 2288#define bfd_mach_fr500 500
9c8ee639 2289#define bfd_mach_fr550 550
07d6d2b8 2290 bfd_arch_moxie, /* The moxie processor. */
20135e4c 2291#define bfd_mach_moxie 1
07d6d2b8 2292 bfd_arch_ft32, /* The ft32 processor. */
3f8107ab 2293#define bfd_mach_ft32 1
81b42bca 2294#define bfd_mach_ft32b 2
252b5132 2295 bfd_arch_mcore,
d9352518
DB
2296 bfd_arch_mep,
2297#define bfd_mach_mep 1
2298#define bfd_mach_mep_h1 0x6831
4d28413b 2299#define bfd_mach_mep_c5 0x6335
a3c62988
NC
2300 bfd_arch_metag,
2301#define bfd_mach_metag 1
07d6d2b8 2302 bfd_arch_ia64, /* HP/Intel ia64. */
686e4055
AM
2303#define bfd_mach_ia64_elf64 64
2304#define bfd_mach_ia64_elf32 32
cf88bb9f 2305 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
686e4055
AM
2306#define bfd_mach_ip2022 1
2307#define bfd_mach_ip2022ext 2
a75473eb
SC
2308 bfd_arch_iq2000, /* Vitesse IQ2000. */
2309#define bfd_mach_iq2000 1
2310#define bfd_mach_iq10 2
07d6d2b8 2311 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
cfb8c092
NC
2312#define bfd_mach_epiphany16 1
2313#define bfd_mach_epiphany32 2
d031aafb 2314 bfd_arch_mt,
de33e640
AH
2315#define bfd_mach_ms1 1
2316#define bfd_mach_mrisc2 2
6f84a2a6 2317#define bfd_mach_ms2 3
0bcb993b 2318 bfd_arch_pj,
c312a6a4 2319 bfd_arch_avr, /* Atmel AVR microcontrollers. */
adde6300
AM
2320#define bfd_mach_avr1 1
2321#define bfd_mach_avr2 2
7b21ac3f 2322#define bfd_mach_avr25 25
adde6300 2323#define bfd_mach_avr3 3
7b21ac3f
EW
2324#define bfd_mach_avr31 31
2325#define bfd_mach_avr35 35
adde6300 2326#define bfd_mach_avr4 4
65aa24b6 2327#define bfd_mach_avr5 5
7b21ac3f 2328#define bfd_mach_avr51 51
28c9d252 2329#define bfd_mach_avr6 6
07d6d2b8
AM
2330#define bfd_mach_avrtiny 100
2331#define bfd_mach_avrxmega1 101
2332#define bfd_mach_avrxmega2 102
2333#define bfd_mach_avrxmega3 103
2334#define bfd_mach_avrxmega4 104
2335#define bfd_mach_avrxmega5 105
2336#define bfd_mach_avrxmega6 106
2337#define bfd_mach_avrxmega7 107
2338 bfd_arch_bfin, /* ADI Blackfin. */
0f64bb02 2339#define bfd_mach_bfin 1
07d6d2b8 2340 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
3d3d428f 2341#define bfd_mach_cr16 1
07d6d2b8 2342 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
0949843d 2343#define bfd_mach_cr16c 1
e56f61be 2344 bfd_arch_crx, /* National Semiconductor CRX. */
1fe1f39c 2345#define bfd_mach_crx 1
07d6d2b8 2346 bfd_arch_cris, /* Axis CRIS. */
bac23f82
HPN
2347#define bfd_mach_cris_v0_v10 255
2348#define bfd_mach_cris_v32 32
2349#define bfd_mach_cris_v10_v32 1032
e23eba97
NC
2350 bfd_arch_riscv,
2351#define bfd_mach_riscv32 132
2352#define bfd_mach_riscv64 164
99c513f6 2353 bfd_arch_rl78,
07d6d2b8 2354#define bfd_mach_rl78 0x75
8654b68a 2355 bfd_arch_rx, /* Renesas RX. */
c7927a3c 2356#define bfd_mach_rx 0x75
07d6d2b8 2357 bfd_arch_s390, /* IBM s390. */
686e4055
AM
2358#define bfd_mach_s390_31 31
2359#define bfd_mach_s390_64 64
07d6d2b8
AM
2360 bfd_arch_score, /* Sunplus score. */
2361#define bfd_mach_score3 3
2362#define bfd_mach_score7 7
c312a6a4 2363 bfd_arch_mmix, /* Donald Knuth's educational processor. */
93fbbb04 2364 bfd_arch_xstormy16,
686e4055 2365#define bfd_mach_xstormy16 1
2469cfa2 2366 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
07d6d2b8
AM
2367#define bfd_mach_msp11 11
2368#define bfd_mach_msp110 110
2369#define bfd_mach_msp12 12
2370#define bfd_mach_msp13 13
2371#define bfd_mach_msp14 14
2372#define bfd_mach_msp15 15
2373#define bfd_mach_msp16 16
2374#define bfd_mach_msp20 20
2375#define bfd_mach_msp21 21
2376#define bfd_mach_msp22 22
2377#define bfd_mach_msp23 23
2378#define bfd_mach_msp24 24
2379#define bfd_mach_msp26 26
2380#define bfd_mach_msp31 31
2381#define bfd_mach_msp32 32
2382#define bfd_mach_msp33 33
2383#define bfd_mach_msp41 41
2384#define bfd_mach_msp42 42
2385#define bfd_mach_msp43 43
2386#define bfd_mach_msp44 44
2387#define bfd_mach_msp430x 45
2388#define bfd_mach_msp46 46
2389#define bfd_mach_msp47 47
2390#define bfd_mach_msp54 54
2391 bfd_arch_xc16x, /* Infineon's XC16X Series. */
d70c5fc7
NC
2392#define bfd_mach_xc16x 1
2393#define bfd_mach_xc16xl 2
f6c1a2d5 2394#define bfd_mach_xc16xs 3
07d6d2b8 2395 bfd_arch_xgate, /* Freescale XGATE. */
f6c1a2d5 2396#define bfd_mach_xgate 1
e0001a05
NC
2397 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2398#define bfd_mach_xtensa 1
3c9b82ba 2399 bfd_arch_z80,
07d6d2b8
AM
2400#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2401#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2402#define bfd_mach_z80full 7 /* All undocumented instructions. */
2403#define bfd_mach_r800 11 /* R800: successor with multiplication. */
2404 bfd_arch_lm32, /* Lattice Mico32. */
2405#define bfd_mach_lm32 1
2406 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2407 bfd_arch_tilepro, /* Tilera TILEPro. */
2408 bfd_arch_tilegx, /* Tilera TILE-Gx. */
2409#define bfd_mach_tilepro 1
2410#define bfd_mach_tilegx 1
2411#define bfd_mach_tilegx32 2
2412 bfd_arch_aarch64, /* AArch64. */
a06ea964 2413#define bfd_mach_aarch64 0
cec5225b 2414#define bfd_mach_aarch64_ilp32 32
07d6d2b8 2415 bfd_arch_nios2, /* Nios II. */
965b1d80
SL
2416#define bfd_mach_nios2 0
2417#define bfd_mach_nios2r1 1
2418#define bfd_mach_nios2r2 2
07d6d2b8 2419 bfd_arch_visium, /* Visium. */
d924db55 2420#define bfd_mach_visium 1
07d6d2b8 2421 bfd_arch_wasm32, /* WebAssembly. */
8fb740dd 2422#define bfd_mach_wasm32 1
07d6d2b8
AM
2423 bfd_arch_pru, /* PRU. */
2424#define bfd_mach_pru 0
fe944acf
FT
2425 bfd_arch_nfp, /* Netronome Flow Processor */
2426#define bfd_mach_nfp3200 0x3200
2427#define bfd_mach_nfp6000 0x6000
b8891f8d
AJ
2428 bfd_arch_csky, /* C-SKY. */
2429#define bfd_mach_ck_unknown 0
2430#define bfd_mach_ck510 1
2431#define bfd_mach_ck610 2
2432#define bfd_mach_ck801 3
2433#define bfd_mach_ck802 4
2434#define bfd_mach_ck803 5
2435#define bfd_mach_ck807 6
2436#define bfd_mach_ck810 7
252b5132
RH
2437 bfd_arch_last
2438 };
e1e81ed3 2439
8546af74 2440typedef struct bfd_arch_info
252b5132
RH
2441{
2442 int bits_per_word;
2443 int bits_per_address;
2444 int bits_per_byte;
2445 enum bfd_architecture arch;
2446 unsigned long mach;
2447 const char *arch_name;
2448 const char *printable_name;
2449 unsigned int section_align_power;
b34976b6 2450 /* TRUE if this is the default machine for the architecture.
aa3d5824
AM
2451 The default arch should be the first entry for an arch so that
2452 all the entries for that arch can be accessed via <<next>>. */
b34976b6 2453 bfd_boolean the_default;
07d6d2b8
AM
2454 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
2455 const struct bfd_arch_info *);
252b5132 2456
c58b9523 2457 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
252b5132 2458
b7761f11
L
2459 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2460 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2461 TRUE, the buffer contains code. */
2462 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2463 bfd_boolean code);
2464
252b5132 2465 const struct bfd_arch_info *next;
3b16e843
NC
2466}
2467bfd_arch_info_type;
2468
c58b9523 2469const char *bfd_printable_name (bfd *abfd);
252b5132 2470
c58b9523 2471const bfd_arch_info_type *bfd_scan_arch (const char *string);
252b5132 2472
c58b9523 2473const char **bfd_arch_list (void);
252b5132 2474
c58b9523
AM
2475const bfd_arch_info_type *bfd_arch_get_compatible
2476 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
252b5132 2477
c58b9523 2478void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
252b5132 2479
00dad9a4
AM
2480bfd_boolean bfd_default_set_arch_mach
2481 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
2482
c58b9523 2483enum bfd_architecture bfd_get_arch (bfd *abfd);
252b5132 2484
c58b9523 2485unsigned long bfd_get_mach (bfd *abfd);
252b5132 2486
c58b9523 2487unsigned int bfd_arch_bits_per_byte (bfd *abfd);
252b5132 2488
c58b9523 2489unsigned int bfd_arch_bits_per_address (bfd *abfd);
252b5132 2490
c58b9523 2491const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
252b5132 2492
c58b9523
AM
2493const bfd_arch_info_type *bfd_lookup_arch
2494 (enum bfd_architecture arch, unsigned long machine);
252b5132 2495
c58b9523
AM
2496const char *bfd_printable_arch_mach
2497 (enum bfd_architecture arch, unsigned long machine);
252b5132 2498
c58b9523 2499unsigned int bfd_octets_per_byte (bfd *abfd);
9a968f43 2500
c58b9523
AM
2501unsigned int bfd_arch_mach_octets_per_byte
2502 (enum bfd_architecture arch, unsigned long machine);
9a968f43 2503
e61463e1 2504/* Extracted from reloc.c. */
aaffae57 2505
252b5132
RH
2506typedef enum bfd_reloc_status
2507{
1d75a8e2
NC
2508 /* No errors detected. Note - the value 2 is used so that it
2509 will not be mistaken for the boolean TRUE or FALSE values. */
2510 bfd_reloc_ok = 2,
252b5132 2511
b5f79c76 2512 /* The relocation was performed, but there was an overflow. */
252b5132
RH
2513 bfd_reloc_overflow,
2514
b5f79c76 2515 /* The address to relocate was not within the section supplied. */
252b5132
RH
2516 bfd_reloc_outofrange,
2517
b5f79c76 2518 /* Used by special functions. */
252b5132
RH
2519 bfd_reloc_continue,
2520
b5f79c76 2521 /* Unsupported relocation size requested. */
252b5132
RH
2522 bfd_reloc_notsupported,
2523
b5f79c76 2524 /* Unused. */
252b5132
RH
2525 bfd_reloc_other,
2526
b5f79c76 2527 /* The symbol to relocate against was undefined. */
252b5132
RH
2528 bfd_reloc_undefined,
2529
a8eb42a8
AM
2530 /* The relocation was performed, but may not be ok. If this type is
2531 returned, the error_message argument to bfd_perform_relocation
2532 will be set. */
252b5132
RH
2533 bfd_reloc_dangerous
2534 }
2535 bfd_reloc_status_type;
2536
706704c8 2537typedef const struct reloc_howto_struct reloc_howto_type;
541389e2 2538
252b5132
RH
2539typedef struct reloc_cache_entry
2540{
b5f79c76 2541 /* A pointer into the canonical table of pointers. */
fc0a2244 2542 struct bfd_symbol **sym_ptr_ptr;
252b5132 2543
b5f79c76 2544 /* offset in section. */
252b5132
RH
2545 bfd_size_type address;
2546
b5f79c76 2547 /* addend for relocation value. */
252b5132
RH
2548 bfd_vma addend;
2549
b5f79c76 2550 /* Pointer to how to perform the required relocation. */
252b5132
RH
2551 reloc_howto_type *howto;
2552
b5f79c76
NC
2553}
2554arelent;
2555
aaffae57 2556
252b5132
RH
2557enum complain_overflow
2558{
b5f79c76 2559 /* Do not complain on overflow. */
252b5132
RH
2560 complain_overflow_dont,
2561
a7985d73
AM
2562 /* Complain if the value overflows when considered as a signed
2563 number one bit larger than the field. ie. A bitfield of N bits
2564 is allowed to represent -2**n to 2**n-1. */
252b5132
RH
2565 complain_overflow_bitfield,
2566
a7985d73 2567 /* Complain if the value overflows when considered as a signed
b5f79c76 2568 number. */
252b5132
RH
2569 complain_overflow_signed,
2570
dc810e39 2571 /* Complain if the value overflows when considered as an
b5f79c76 2572 unsigned number. */
252b5132
RH
2573 complain_overflow_unsigned
2574};
252b5132
RH
2575struct reloc_howto_struct
2576{
706704c8
AM
2577 /* The type field has mainly a documentary use - the back end can
2578 do what it wants with it, though normally the back end's idea of
2579 an external reloc number is stored in this field. */
252b5132
RH
2580 unsigned int type;
2581
706704c8
AM
2582 /* The encoded size of the item to be relocated. This is *not* a
2583 power-of-two measure. Use bfd_get_reloc_size to find the size
2584 of the item in bytes. */
2585 unsigned int size:3;
252b5132 2586
706704c8
AM
2587 /* The number of bits in the field to be relocated. This is used
2588 when doing overflow checking. */
2589 unsigned int bitsize:7;
252b5132 2590
706704c8
AM
2591 /* The value the final relocation is shifted right by. This drops
2592 unwanted data from the relocation. */
2593 unsigned int rightshift:6;
252b5132 2594
706704c8
AM
2595 /* The bit position of the reloc value in the destination.
2596 The relocated value is left shifted by this amount. */
2597 unsigned int bitpos:6;
252b5132 2598
dc810e39
AM
2599 /* What type of overflow error should be checked for when
2600 relocating. */
706704c8 2601 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
252b5132 2602
706704c8
AM
2603 /* The relocation value should be negated before applying. */
2604 unsigned int negate:1;
dc810e39 2605
706704c8
AM
2606 /* The relocation is relative to the item being relocated. */
2607 unsigned int pc_relative:1;
252b5132 2608
dc810e39
AM
2609 /* Some formats record a relocation addend in the section contents
2610 rather than with the relocation. For ELF formats this is the
2611 distinction between USE_REL and USE_RELA (though the code checks
2612 for USE_REL == 1/0). The value of this field is TRUE if the
2613 addend is recorded with the section contents; when performing a
2614 partial link (ld -r) the section contents (the data) will be
2615 modified. The value of this field is FALSE if addends are
2616 recorded with the relocation (in arelent.addend); when performing
2617 a partial link the relocation will be modified.
2618 All relocations for all ELF USE_RELA targets should set this field
2619 to FALSE (values of TRUE should be looked on with suspicion).
2620 However, the converse is not true: not all relocations of all ELF
2621 USE_REL targets set this field to TRUE. Why this is so is peculiar
2622 to each particular target. For relocs that aren't used in partial
2623 links (e.g. GOT stuff) it doesn't matter what this is set to. */
706704c8
AM
2624 unsigned int partial_inplace:1;
2625
2626 /* When some formats create PC relative instructions, they leave
2627 the value of the pc of the place being relocated in the offset
2628 slot of the instruction, so that a PC relative relocation can
2629 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2630 Some formats leave the displacement part of an instruction
2631 empty (e.g., ELF); this flag signals the fact. */
2632 unsigned int pcrel_offset:1;
252b5132 2633
7dc77aaa
AM
2634 /* src_mask selects the part of the instruction (or data) to be used
2635 in the relocation sum. If the target relocations don't have an
2636 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2637 dst_mask to extract the addend from the section contents. If
2638 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
706704c8
AM
2639 field should normally be zero. Non-zero values for ELF USE_RELA
2640 targets should be viewed with suspicion as normally the value in
2641 the dst_mask part of the section contents should be ignored. */
252b5132
RH
2642 bfd_vma src_mask;
2643
7dc77aaa
AM
2644 /* dst_mask selects which parts of the instruction (or data) are
2645 replaced with a relocated value. */
252b5132
RH
2646 bfd_vma dst_mask;
2647
706704c8
AM
2648 /* If this field is non null, then the supplied function is
2649 called rather than the normal function. This allows really
2650 strange relocation methods to be accommodated. */
2651 bfd_reloc_status_type (*special_function)
2652 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2653 bfd *, char **);
2654
2655 /* The textual name of the relocation type. */
2656 char *name;
252b5132 2657};
b5f79c76 2658
706704c8
AM
2659#define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2660 inplace, src_mask, dst_mask, pcrel_off) \
2661 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2662 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
5f771d47 2663#define EMPTY_HOWTO(C) \
b34976b6
AM
2664 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2665 NULL, FALSE, 0, 0, FALSE)
dc810e39 2666
c58b9523 2667unsigned int bfd_get_reloc_size (reloc_howto_type *);
252b5132 2668
dc810e39
AM
2669typedef struct relent_chain
2670{
252b5132 2671 arelent relent;
dc810e39 2672 struct relent_chain *next;
b5f79c76
NC
2673}
2674arelent_chain;
2675
c58b9523
AM
2676bfd_reloc_status_type bfd_check_overflow
2677 (enum complain_overflow how,
252b5132
RH
2678 unsigned int bitsize,
2679 unsigned int rightshift,
2680 unsigned int addrsize,
c58b9523 2681 bfd_vma relocation);
252b5132 2682
b23dc97f
NC
2683bfd_boolean bfd_reloc_offset_in_range
2684 (reloc_howto_type *howto,
2685 bfd *abfd,
2686 asection *section,
2687 bfd_size_type offset);
2688
c58b9523
AM
2689bfd_reloc_status_type bfd_perform_relocation
2690 (bfd *abfd,
252b5132 2691 arelent *reloc_entry,
c58b9523 2692 void *data,
252b5132
RH
2693 asection *input_section,
2694 bfd *output_bfd,
c58b9523 2695 char **error_message);
252b5132 2696
c58b9523
AM
2697bfd_reloc_status_type bfd_install_relocation
2698 (bfd *abfd,
252b5132 2699 arelent *reloc_entry,
c58b9523 2700 void *data, bfd_vma data_start,
252b5132 2701 asection *input_section,
c58b9523 2702 char **error_message);
252b5132
RH
2703
2704enum bfd_reloc_code_real {
2705 _dummy_first_bfd_reloc_code_real,
2706
541389e2 2707
b5f79c76 2708/* Basic absolute relocations of N bits. */
252b5132
RH
2709 BFD_RELOC_64,
2710 BFD_RELOC_32,
2711 BFD_RELOC_26,
2712 BFD_RELOC_24,
2713 BFD_RELOC_16,
2714 BFD_RELOC_14,
2715 BFD_RELOC_8,
2716
2717/* PC-relative relocations. Sometimes these are relative to the address
2718of the relocation itself; sometimes they are relative to the start of
a8eb42a8 2719the section containing the relocation. It depends on the specific target. */
252b5132
RH
2720 BFD_RELOC_64_PCREL,
2721 BFD_RELOC_32_PCREL,
2722 BFD_RELOC_24_PCREL,
2723 BFD_RELOC_16_PCREL,
2724 BFD_RELOC_12_PCREL,
2725 BFD_RELOC_8_PCREL,
2726
6482c264
NC
2727/* Section relative relocations. Some targets need this for DWARF2. */
2728 BFD_RELOC_32_SECREL,
2729
b5f79c76 2730/* For ELF. */
252b5132
RH
2731 BFD_RELOC_32_GOT_PCREL,
2732 BFD_RELOC_16_GOT_PCREL,
2733 BFD_RELOC_8_GOT_PCREL,
2734 BFD_RELOC_32_GOTOFF,
2735 BFD_RELOC_16_GOTOFF,
2736 BFD_RELOC_LO16_GOTOFF,
2737 BFD_RELOC_HI16_GOTOFF,
2738 BFD_RELOC_HI16_S_GOTOFF,
2739 BFD_RELOC_8_GOTOFF,
5bd4f169 2740 BFD_RELOC_64_PLT_PCREL,
252b5132
RH
2741 BFD_RELOC_32_PLT_PCREL,
2742 BFD_RELOC_24_PLT_PCREL,
2743 BFD_RELOC_16_PLT_PCREL,
2744 BFD_RELOC_8_PLT_PCREL,
5bd4f169 2745 BFD_RELOC_64_PLTOFF,
252b5132
RH
2746 BFD_RELOC_32_PLTOFF,
2747 BFD_RELOC_16_PLTOFF,
2748 BFD_RELOC_LO16_PLTOFF,
2749 BFD_RELOC_HI16_PLTOFF,
2750 BFD_RELOC_HI16_S_PLTOFF,
2751 BFD_RELOC_8_PLTOFF,
2752
1788fc08
L
2753/* Size relocations. */
2754 BFD_RELOC_SIZE32,
2755 BFD_RELOC_SIZE64,
2756
b5f79c76 2757/* Relocations used by 68K ELF. */
252b5132
RH
2758 BFD_RELOC_68K_GLOB_DAT,
2759 BFD_RELOC_68K_JMP_SLOT,
2760 BFD_RELOC_68K_RELATIVE,
cf869cce
NC
2761 BFD_RELOC_68K_TLS_GD32,
2762 BFD_RELOC_68K_TLS_GD16,
2763 BFD_RELOC_68K_TLS_GD8,
2764 BFD_RELOC_68K_TLS_LDM32,
2765 BFD_RELOC_68K_TLS_LDM16,
2766 BFD_RELOC_68K_TLS_LDM8,
2767 BFD_RELOC_68K_TLS_LDO32,
2768 BFD_RELOC_68K_TLS_LDO16,
2769 BFD_RELOC_68K_TLS_LDO8,
2770 BFD_RELOC_68K_TLS_IE32,
2771 BFD_RELOC_68K_TLS_IE16,
2772 BFD_RELOC_68K_TLS_IE8,
2773 BFD_RELOC_68K_TLS_LE32,
2774 BFD_RELOC_68K_TLS_LE16,
2775 BFD_RELOC_68K_TLS_LE8,
252b5132 2776
b5f79c76 2777/* Linkage-table relative. */
252b5132
RH
2778 BFD_RELOC_32_BASEREL,
2779 BFD_RELOC_16_BASEREL,
2780 BFD_RELOC_LO16_BASEREL,
2781 BFD_RELOC_HI16_BASEREL,
2782 BFD_RELOC_HI16_S_BASEREL,
2783 BFD_RELOC_8_BASEREL,
2784 BFD_RELOC_RVA,
2785
b5f79c76 2786/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
252b5132
RH
2787 BFD_RELOC_8_FFnn,
2788
2789/* These PC-relative relocations are stored as word displacements --
2790i.e., byte displacements shifted right two bits. The 30-bit word
2791displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2792SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2793signed 16-bit displacement is used on the MIPS, and the 23-bit
b5f79c76 2794displacement is used on the Alpha. */
252b5132
RH
2795 BFD_RELOC_32_PCREL_S2,
2796 BFD_RELOC_16_PCREL_S2,
2797 BFD_RELOC_23_PCREL_S2,
2798
2799/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
b5f79c76 2800the target word. These are used on the SPARC. */
252b5132
RH
2801 BFD_RELOC_HI22,
2802 BFD_RELOC_LO10,
2803
2804/* For systems that allocate a Global Pointer register, these are
2805displacements off that register. These relocation types are
2806handled specially, because the value the register will have is
b5f79c76 2807decided relatively late. */
252b5132
RH
2808 BFD_RELOC_GPREL16,
2809 BFD_RELOC_GPREL32,
2810
252b5132 2811/* SPARC ELF relocations. There is probably some overlap with other
b5f79c76 2812relocation types already defined. */
252b5132
RH
2813 BFD_RELOC_NONE,
2814 BFD_RELOC_SPARC_WDISP22,
2815 BFD_RELOC_SPARC22,
2816 BFD_RELOC_SPARC13,
2817 BFD_RELOC_SPARC_GOT10,
2818 BFD_RELOC_SPARC_GOT13,
2819 BFD_RELOC_SPARC_GOT22,
2820 BFD_RELOC_SPARC_PC10,
2821 BFD_RELOC_SPARC_PC22,
2822 BFD_RELOC_SPARC_WPLT30,
2823 BFD_RELOC_SPARC_COPY,
2824 BFD_RELOC_SPARC_GLOB_DAT,
2825 BFD_RELOC_SPARC_JMP_SLOT,
2826 BFD_RELOC_SPARC_RELATIVE,
0f2712ed 2827 BFD_RELOC_SPARC_UA16,
252b5132 2828 BFD_RELOC_SPARC_UA32,
0f2712ed 2829 BFD_RELOC_SPARC_UA64,
739f7f82
DM
2830 BFD_RELOC_SPARC_GOTDATA_HIX22,
2831 BFD_RELOC_SPARC_GOTDATA_LOX10,
2832 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2833 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2834 BFD_RELOC_SPARC_GOTDATA_OP,
d0c9aeb3
DM
2835 BFD_RELOC_SPARC_JMP_IREL,
2836 BFD_RELOC_SPARC_IRELATIVE,
252b5132 2837
b5f79c76 2838/* I think these are specific to SPARC a.out (e.g., Sun 4). */
252b5132
RH
2839 BFD_RELOC_SPARC_BASE13,
2840 BFD_RELOC_SPARC_BASE22,
2841
b5f79c76 2842/* SPARC64 relocations */
252b5132
RH
2843#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2844 BFD_RELOC_SPARC_10,
2845 BFD_RELOC_SPARC_11,
2846 BFD_RELOC_SPARC_OLO10,
2847 BFD_RELOC_SPARC_HH22,
2848 BFD_RELOC_SPARC_HM10,
2849 BFD_RELOC_SPARC_LM22,
2850 BFD_RELOC_SPARC_PC_HH22,
2851 BFD_RELOC_SPARC_PC_HM10,
2852 BFD_RELOC_SPARC_PC_LM22,
2853 BFD_RELOC_SPARC_WDISP16,
2854 BFD_RELOC_SPARC_WDISP19,
2855 BFD_RELOC_SPARC_7,
2856 BFD_RELOC_SPARC_6,
2857 BFD_RELOC_SPARC_5,
2858#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
bd5e6e7e 2859 BFD_RELOC_SPARC_PLT32,
252b5132
RH
2860 BFD_RELOC_SPARC_PLT64,
2861 BFD_RELOC_SPARC_HIX22,
2862 BFD_RELOC_SPARC_LOX10,
2863 BFD_RELOC_SPARC_H44,
2864 BFD_RELOC_SPARC_M44,
2865 BFD_RELOC_SPARC_L44,
2866 BFD_RELOC_SPARC_REGISTER,
2615994e
DM
2867 BFD_RELOC_SPARC_H34,
2868 BFD_RELOC_SPARC_SIZE32,
2869 BFD_RELOC_SPARC_SIZE64,
2870 BFD_RELOC_SPARC_WDISP10,
252b5132 2871
b5f79c76 2872/* SPARC little endian relocation */
252b5132
RH
2873 BFD_RELOC_SPARC_REV32,
2874
b9734f35
JJ
2875/* SPARC TLS relocations */
2876 BFD_RELOC_SPARC_TLS_GD_HI22,
2877 BFD_RELOC_SPARC_TLS_GD_LO10,
2878 BFD_RELOC_SPARC_TLS_GD_ADD,
2879 BFD_RELOC_SPARC_TLS_GD_CALL,
2880 BFD_RELOC_SPARC_TLS_LDM_HI22,
2881 BFD_RELOC_SPARC_TLS_LDM_LO10,
2882 BFD_RELOC_SPARC_TLS_LDM_ADD,
2883 BFD_RELOC_SPARC_TLS_LDM_CALL,
2884 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2885 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2886 BFD_RELOC_SPARC_TLS_LDO_ADD,
2887 BFD_RELOC_SPARC_TLS_IE_HI22,
2888 BFD_RELOC_SPARC_TLS_IE_LO10,
2889 BFD_RELOC_SPARC_TLS_IE_LD,
2890 BFD_RELOC_SPARC_TLS_IE_LDX,
2891 BFD_RELOC_SPARC_TLS_IE_ADD,
2892 BFD_RELOC_SPARC_TLS_LE_HIX22,
2893 BFD_RELOC_SPARC_TLS_LE_LOX10,
2894 BFD_RELOC_SPARC_TLS_DTPMOD32,
2895 BFD_RELOC_SPARC_TLS_DTPMOD64,
2896 BFD_RELOC_SPARC_TLS_DTPOFF32,
2897 BFD_RELOC_SPARC_TLS_DTPOFF64,
2898 BFD_RELOC_SPARC_TLS_TPOFF32,
2899 BFD_RELOC_SPARC_TLS_TPOFF64,
2900
e9f53129
AM
2901/* SPU Relocations. */
2902 BFD_RELOC_SPU_IMM7,
2903 BFD_RELOC_SPU_IMM8,
2904 BFD_RELOC_SPU_IMM10,
2905 BFD_RELOC_SPU_IMM10W,
2906 BFD_RELOC_SPU_IMM16,
2907 BFD_RELOC_SPU_IMM16W,
2908 BFD_RELOC_SPU_IMM18,
2909 BFD_RELOC_SPU_PCREL9a,
2910 BFD_RELOC_SPU_PCREL9b,
2911 BFD_RELOC_SPU_PCREL16,
2912 BFD_RELOC_SPU_LO16,
2913 BFD_RELOC_SPU_HI16,
ece5ef60
AM
2914 BFD_RELOC_SPU_PPU32,
2915 BFD_RELOC_SPU_PPU64,
8fdcc58d 2916 BFD_RELOC_SPU_ADD_PIC,
e9f53129 2917
252b5132
RH
2918/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2919"addend" in some special way.
2920For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2921writing; when reading, it will be the absolute section symbol. The
2922addend is the displacement in bytes of the "lda" instruction from
b5f79c76 2923the "ldah" instruction (which is at the address of this reloc). */
252b5132
RH
2924 BFD_RELOC_ALPHA_GPDISP_HI16,
2925
2926/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2927with GPDISP_HI16 relocs. The addend is ignored when writing the
2928relocations out, and is filled in with the file's GP value on
b5f79c76 2929reading, for convenience. */
252b5132
RH
2930 BFD_RELOC_ALPHA_GPDISP_LO16,
2931
2932/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2933relocation except that there is no accompanying GPDISP_LO16
b5f79c76 2934relocation. */
252b5132
RH
2935 BFD_RELOC_ALPHA_GPDISP,
2936
2937/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2938the assembler turns it into a LDQ instruction to load the address of
2939the symbol, and then fills in a register in the real instruction.
2940
2941The LITERAL reloc, at the LDQ instruction, refers to the .lita
2942section symbol. The addend is ignored when writing, but is filled
2943in with the file's GP value on reading, for convenience, as with the
2944GPDISP_LO16 reloc.
2945
2946The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2947It should refer to the symbol to be referenced, as with 16_GOTOFF,
2948but it generates output not based on the position within the .got
2949section, but relative to the GP value chosen for the file during the
2950final link stage.
2951
2952The LITUSE reloc, on the instruction using the loaded address, gives
2953information to the linker that it might be able to use to optimize
2954away some literal section references. The symbol is ignored (read
2955as the absolute section symbol), and the "addend" indicates the type
2956of instruction using the register:
29571 - "memory" fmt insn
29582 - byte-manipulation (byte offset reg)
b5f79c76 29593 - jsr (target of branch) */
252b5132
RH
2960 BFD_RELOC_ALPHA_LITERAL,
2961 BFD_RELOC_ALPHA_ELF_LITERAL,
2962 BFD_RELOC_ALPHA_LITUSE,
2963
2964/* The HINT relocation indicates a value that should be filled into the
2965"hint" field of a jmp/jsr/ret instruction, for possible branch-
b5f79c76 2966prediction logic which may be provided on some processors. */
252b5132
RH
2967 BFD_RELOC_ALPHA_HINT,
2968
2969/* The LINKAGE relocation outputs a linkage pair in the object file,
b5f79c76 2970which is filled by the linker. */
252b5132
RH
2971 BFD_RELOC_ALPHA_LINKAGE,
2972
2973/* The CODEADDR relocation outputs a STO_CA in the object file,
b5f79c76 2974which is filled by the linker. */
252b5132
RH
2975 BFD_RELOC_ALPHA_CODEADDR,
2976
dc810e39 2977/* The GPREL_HI/LO relocations together form a 32-bit offset from the
b5f79c76 2978GP register. */
dfe57ca0
RH
2979 BFD_RELOC_ALPHA_GPREL_HI16,
2980 BFD_RELOC_ALPHA_GPREL_LO16,
2981
7793f4d0 2982/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2983share a common GP, and the target address is adjusted for
7793f4d0
RH
2984STO_ALPHA_STD_GPLOAD. */
2985 BFD_RELOC_ALPHA_BRSGP,
2986
0c376465
TG
2987/* The NOP relocation outputs a NOP if the longword displacement
2988between two procedure entry points is < 2^21. */
2989 BFD_RELOC_ALPHA_NOP,
2990
2991/* The BSR relocation outputs a BSR if the longword displacement
2992between two procedure entry points is < 2^21. */
2993 BFD_RELOC_ALPHA_BSR,
2994
2995/* The LDA relocation outputs a LDA if the longword displacement
2996between two procedure entry points is < 2^16. */
2997 BFD_RELOC_ALPHA_LDA,
2998
2999/* The BOH relocation outputs a BSR if the longword displacement
3000between two procedure entry points is < 2^21, or else a hint. */
3001 BFD_RELOC_ALPHA_BOH,
3002
3765b1be
RH
3003/* Alpha thread-local storage relocations. */
3004 BFD_RELOC_ALPHA_TLSGD,
3005 BFD_RELOC_ALPHA_TLSLDM,
3006 BFD_RELOC_ALPHA_DTPMOD64,
3007 BFD_RELOC_ALPHA_GOTDTPREL16,
3008 BFD_RELOC_ALPHA_DTPREL64,
3009 BFD_RELOC_ALPHA_DTPREL_HI16,
3010 BFD_RELOC_ALPHA_DTPREL_LO16,
3011 BFD_RELOC_ALPHA_DTPREL16,
3012 BFD_RELOC_ALPHA_GOTTPREL16,
3013 BFD_RELOC_ALPHA_TPREL64,
3014 BFD_RELOC_ALPHA_TPREL_HI16,
3015 BFD_RELOC_ALPHA_TPREL_LO16,
3016 BFD_RELOC_ALPHA_TPREL16,
3017
df58fc94 3018/* The MIPS jump instruction. */
252b5132 3019 BFD_RELOC_MIPS_JMP,
df58fc94 3020 BFD_RELOC_MICROMIPS_JMP,
252b5132 3021
b5f79c76 3022/* The MIPS16 jump instruction. */
252b5132
RH
3023 BFD_RELOC_MIPS16_JMP,
3024
b5f79c76 3025/* MIPS16 GP relative reloc. */
252b5132
RH
3026 BFD_RELOC_MIPS16_GPREL,
3027
b5f79c76 3028/* High 16 bits of 32-bit value; simple reloc. */
252b5132
RH
3029 BFD_RELOC_HI16,
3030
3031/* High 16 bits of 32-bit value but the low 16 bits will be sign
3032extended and added to form the final result. If the low 16
3033bits form a negative number, we need to add one to the high value
b5f79c76 3034to compensate for the borrow when the low bits are added. */
252b5132
RH
3035 BFD_RELOC_HI16_S,
3036
b5f79c76 3037/* Low 16 bits. */
252b5132
RH
3038 BFD_RELOC_LO16,
3039
d7128ce4
AM
3040/* High 16 bits of 32-bit pc-relative value */
3041 BFD_RELOC_HI16_PCREL,
3042
3043/* High 16 bits of 32-bit pc-relative value, adjusted */
3044 BFD_RELOC_HI16_S_PCREL,
3045
3046/* Low 16 bits of pc-relative value */
3047 BFD_RELOC_LO16_PCREL,
3048
738e5348
RS
3049/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
305016-bit immediate fields */
3051 BFD_RELOC_MIPS16_GOT16,
3052 BFD_RELOC_MIPS16_CALL16,
3053
d6f16593
MR
3054/* MIPS16 high 16 bits of 32-bit value. */
3055 BFD_RELOC_MIPS16_HI16,
3056
3057/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
3058extended and added to form the final result. If the low 16
3059bits form a negative number, we need to add one to the high value
3060to compensate for the borrow when the low bits are added. */
3061 BFD_RELOC_MIPS16_HI16_S,
3062
3063/* MIPS16 low 16 bits. */
3064 BFD_RELOC_MIPS16_LO16,
3065
d0f13682
CLT
3066/* MIPS16 TLS relocations */
3067 BFD_RELOC_MIPS16_TLS_GD,
3068 BFD_RELOC_MIPS16_TLS_LDM,
3069 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
3070 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
3071 BFD_RELOC_MIPS16_TLS_GOTTPREL,
3072 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
3073 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
3074
b5f79c76 3075/* Relocation against a MIPS literal section. */
252b5132 3076 BFD_RELOC_MIPS_LITERAL,
df58fc94
RS
3077 BFD_RELOC_MICROMIPS_LITERAL,
3078
3079/* microMIPS PC-relative relocations. */
3080 BFD_RELOC_MICROMIPS_7_PCREL_S1,
3081 BFD_RELOC_MICROMIPS_10_PCREL_S1,
3082 BFD_RELOC_MICROMIPS_16_PCREL_S1,
3083
c9775dde
MR
3084/* MIPS16 PC-relative relocation. */
3085 BFD_RELOC_MIPS16_16_PCREL_S1,
3086
7361da2c
AB
3087/* MIPS PC-relative relocations. */
3088 BFD_RELOC_MIPS_21_PCREL_S2,
3089 BFD_RELOC_MIPS_26_PCREL_S2,
3090 BFD_RELOC_MIPS_18_PCREL_S3,
3091 BFD_RELOC_MIPS_19_PCREL_S2,
3092
df58fc94
RS
3093/* microMIPS versions of generic BFD relocs. */
3094 BFD_RELOC_MICROMIPS_GPREL16,
3095 BFD_RELOC_MICROMIPS_HI16,
3096 BFD_RELOC_MICROMIPS_HI16_S,
3097 BFD_RELOC_MICROMIPS_LO16,
252b5132 3098
b5f79c76 3099/* MIPS ELF relocations. */
252b5132 3100 BFD_RELOC_MIPS_GOT16,
df58fc94 3101 BFD_RELOC_MICROMIPS_GOT16,
252b5132 3102 BFD_RELOC_MIPS_CALL16,
df58fc94 3103 BFD_RELOC_MICROMIPS_CALL16,
252b5132 3104 BFD_RELOC_MIPS_GOT_HI16,
df58fc94 3105 BFD_RELOC_MICROMIPS_GOT_HI16,
252b5132 3106 BFD_RELOC_MIPS_GOT_LO16,
df58fc94 3107 BFD_RELOC_MICROMIPS_GOT_LO16,
252b5132 3108 BFD_RELOC_MIPS_CALL_HI16,
df58fc94 3109 BFD_RELOC_MICROMIPS_CALL_HI16,
252b5132 3110 BFD_RELOC_MIPS_CALL_LO16,
df58fc94 3111 BFD_RELOC_MICROMIPS_CALL_LO16,
3f830999 3112 BFD_RELOC_MIPS_SUB,
df58fc94 3113 BFD_RELOC_MICROMIPS_SUB,
3f830999 3114 BFD_RELOC_MIPS_GOT_PAGE,
df58fc94 3115 BFD_RELOC_MICROMIPS_GOT_PAGE,
3f830999 3116 BFD_RELOC_MIPS_GOT_OFST,
df58fc94 3117 BFD_RELOC_MICROMIPS_GOT_OFST,
3f830999 3118 BFD_RELOC_MIPS_GOT_DISP,
df58fc94 3119 BFD_RELOC_MICROMIPS_GOT_DISP,
c2feb664
NC
3120 BFD_RELOC_MIPS_SHIFT5,
3121 BFD_RELOC_MIPS_SHIFT6,
3122 BFD_RELOC_MIPS_INSERT_A,
3123 BFD_RELOC_MIPS_INSERT_B,
3124 BFD_RELOC_MIPS_DELETE,
3125 BFD_RELOC_MIPS_HIGHEST,
df58fc94 3126 BFD_RELOC_MICROMIPS_HIGHEST,
c2feb664 3127 BFD_RELOC_MIPS_HIGHER,
df58fc94 3128 BFD_RELOC_MICROMIPS_HIGHER,
c2feb664 3129 BFD_RELOC_MIPS_SCN_DISP,
df58fc94 3130 BFD_RELOC_MICROMIPS_SCN_DISP,
c2feb664
NC
3131 BFD_RELOC_MIPS_REL16,
3132 BFD_RELOC_MIPS_RELGOT,
3133 BFD_RELOC_MIPS_JALR,
df58fc94 3134 BFD_RELOC_MICROMIPS_JALR,
0f20cc35
DJ
3135 BFD_RELOC_MIPS_TLS_DTPMOD32,
3136 BFD_RELOC_MIPS_TLS_DTPREL32,
3137 BFD_RELOC_MIPS_TLS_DTPMOD64,
3138 BFD_RELOC_MIPS_TLS_DTPREL64,
3139 BFD_RELOC_MIPS_TLS_GD,
df58fc94 3140 BFD_RELOC_MICROMIPS_TLS_GD,
0f20cc35 3141 BFD_RELOC_MIPS_TLS_LDM,
df58fc94 3142 BFD_RELOC_MICROMIPS_TLS_LDM,
0f20cc35 3143 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
df58fc94 3144 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
0f20cc35 3145 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
df58fc94 3146 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
0f20cc35 3147 BFD_RELOC_MIPS_TLS_GOTTPREL,
df58fc94 3148 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
0f20cc35
DJ
3149 BFD_RELOC_MIPS_TLS_TPREL32,
3150 BFD_RELOC_MIPS_TLS_TPREL64,
3151 BFD_RELOC_MIPS_TLS_TPREL_HI16,
df58fc94 3152 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
0f20cc35 3153 BFD_RELOC_MIPS_TLS_TPREL_LO16,
df58fc94 3154 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
067ec077 3155 BFD_RELOC_MIPS_EH,
252b5132 3156
ec317fb1 3157
861fb55a 3158/* MIPS ELF relocations (VxWorks and PLT extensions). */
0a44bf69
RS
3159 BFD_RELOC_MIPS_COPY,
3160 BFD_RELOC_MIPS_JUMP_SLOT,
f865a31d
AG
3161
3162
3163/* Moxie ELF relocations. */
3164 BFD_RELOC_MOXIE_10_PCREL,
0a44bf69
RS
3165
3166
3f8107ab
AM
3167/* FT32 ELF relocations. */
3168 BFD_RELOC_FT32_10,
3169 BFD_RELOC_FT32_20,
3170 BFD_RELOC_FT32_17,
3171 BFD_RELOC_FT32_18,
81b42bca
JB
3172 BFD_RELOC_FT32_RELAX,
3173 BFD_RELOC_FT32_SC0,
3174 BFD_RELOC_FT32_SC1,
3b4b0a62 3175 BFD_RELOC_FT32_15,
81b42bca 3176 BFD_RELOC_FT32_DIFF32,
3f8107ab
AM
3177
3178
bb3fff1e
AM
3179/* Fujitsu Frv Relocations. */
3180 BFD_RELOC_FRV_LABEL16,
3181 BFD_RELOC_FRV_LABEL24,
3182 BFD_RELOC_FRV_LO16,
3183 BFD_RELOC_FRV_HI16,
3184 BFD_RELOC_FRV_GPREL12,
3185 BFD_RELOC_FRV_GPRELU12,
3186 BFD_RELOC_FRV_GPREL32,
3187 BFD_RELOC_FRV_GPRELHI,
3188 BFD_RELOC_FRV_GPRELLO,
51532845
AO
3189 BFD_RELOC_FRV_GOT12,
3190 BFD_RELOC_FRV_GOTHI,
3191 BFD_RELOC_FRV_GOTLO,
3192 BFD_RELOC_FRV_FUNCDESC,
3193 BFD_RELOC_FRV_FUNCDESC_GOT12,
3194 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3195 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3196 BFD_RELOC_FRV_FUNCDESC_VALUE,
3197 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3198 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3199 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3200 BFD_RELOC_FRV_GOTOFF12,
3201 BFD_RELOC_FRV_GOTOFFHI,
3202 BFD_RELOC_FRV_GOTOFFLO,
90219bd0
AO
3203 BFD_RELOC_FRV_GETTLSOFF,
3204 BFD_RELOC_FRV_TLSDESC_VALUE,
3205 BFD_RELOC_FRV_GOTTLSDESC12,
3206 BFD_RELOC_FRV_GOTTLSDESCHI,
3207 BFD_RELOC_FRV_GOTTLSDESCLO,
3208 BFD_RELOC_FRV_TLSMOFF12,
3209 BFD_RELOC_FRV_TLSMOFFHI,
3210 BFD_RELOC_FRV_TLSMOFFLO,
3211 BFD_RELOC_FRV_GOTTLSOFF12,
3212 BFD_RELOC_FRV_GOTTLSOFFHI,
3213 BFD_RELOC_FRV_GOTTLSOFFLO,
3214 BFD_RELOC_FRV_TLSOFF,
3215 BFD_RELOC_FRV_TLSDESC_RELAX,
3216 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3217 BFD_RELOC_FRV_TLSOFF_RELAX,
3218 BFD_RELOC_FRV_TLSMOFF,
bb3fff1e 3219
ec317fb1 3220
03a12831
AO
3221/* This is a 24bit GOT-relative reloc for the mn10300. */
3222 BFD_RELOC_MN10300_GOTOFF24,
3223
3224/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3225in the instruction. */
3226 BFD_RELOC_MN10300_GOT32,
3227
3228/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3229in the instruction. */
3230 BFD_RELOC_MN10300_GOT24,
3231
3232/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3233in the instruction. */
3234 BFD_RELOC_MN10300_GOT16,
3235
3236/* Copy symbol at runtime. */
3237 BFD_RELOC_MN10300_COPY,
3238
3239/* Create GOT entry. */
3240 BFD_RELOC_MN10300_GLOB_DAT,
3241
3242/* Create PLT entry. */
3243 BFD_RELOC_MN10300_JMP_SLOT,
3244
3245/* Adjust by program base. */
3246 BFD_RELOC_MN10300_RELATIVE,
3247
bfff1642
NC
3248/* Together with another reloc targeted at the same location,
3249allows for a value that is the difference of two symbols
3250in the same section. */
3251 BFD_RELOC_MN10300_SYM_DIFF,
3252
569006e5
NC
3253/* The addend of this reloc is an alignment power that must
3254be honoured at the offset's location, regardless of linker
3255relaxation. */
3256 BFD_RELOC_MN10300_ALIGN,
3257
0a22ae8e
NC
3258/* Various TLS-related relocations. */
3259 BFD_RELOC_MN10300_TLS_GD,
3260 BFD_RELOC_MN10300_TLS_LD,
3261 BFD_RELOC_MN10300_TLS_LDO,
3262 BFD_RELOC_MN10300_TLS_GOTIE,
3263 BFD_RELOC_MN10300_TLS_IE,
3264 BFD_RELOC_MN10300_TLS_LE,
3265 BFD_RELOC_MN10300_TLS_DTPMOD,
3266 BFD_RELOC_MN10300_TLS_DTPOFF,
3267 BFD_RELOC_MN10300_TLS_TPOFF,
3268
3269/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3270instruction. */
3271 BFD_RELOC_MN10300_32_PCREL,
3272
3273/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3274instruction. */
3275 BFD_RELOC_MN10300_16_PCREL,
3276
541389e2 3277
b5f79c76 3278/* i386/elf relocations */
252b5132
RH
3279 BFD_RELOC_386_GOT32,
3280 BFD_RELOC_386_PLT32,
3281 BFD_RELOC_386_COPY,
3282 BFD_RELOC_386_GLOB_DAT,
3283 BFD_RELOC_386_JUMP_SLOT,
3284 BFD_RELOC_386_RELATIVE,
3285 BFD_RELOC_386_GOTOFF,
3286 BFD_RELOC_386_GOTPC,
37e55690
JJ
3287 BFD_RELOC_386_TLS_TPOFF,
3288 BFD_RELOC_386_TLS_IE,
3289 BFD_RELOC_386_TLS_GOTIE,
13ae64f3
JJ
3290 BFD_RELOC_386_TLS_LE,
3291 BFD_RELOC_386_TLS_GD,
3292 BFD_RELOC_386_TLS_LDM,
3293 BFD_RELOC_386_TLS_LDO_32,
3294 BFD_RELOC_386_TLS_IE_32,
3295 BFD_RELOC_386_TLS_LE_32,
3296 BFD_RELOC_386_TLS_DTPMOD32,
3297 BFD_RELOC_386_TLS_DTPOFF32,
3298 BFD_RELOC_386_TLS_TPOFF32,
67a4f2b7
AO
3299 BFD_RELOC_386_TLS_GOTDESC,
3300 BFD_RELOC_386_TLS_DESC_CALL,
3301 BFD_RELOC_386_TLS_DESC,
cbe950e9 3302 BFD_RELOC_386_IRELATIVE,
02a86693 3303 BFD_RELOC_386_GOT32X,
252b5132 3304
b5f79c76 3305/* x86-64/elf relocations */
8d88c4ca
NC
3306 BFD_RELOC_X86_64_GOT32,
3307 BFD_RELOC_X86_64_PLT32,
3308 BFD_RELOC_X86_64_COPY,
3309 BFD_RELOC_X86_64_GLOB_DAT,
3310 BFD_RELOC_X86_64_JUMP_SLOT,
3311 BFD_RELOC_X86_64_RELATIVE,
3312 BFD_RELOC_X86_64_GOTPCREL,
3313 BFD_RELOC_X86_64_32S,
bffbf940
JJ
3314 BFD_RELOC_X86_64_DTPMOD64,
3315 BFD_RELOC_X86_64_DTPOFF64,
3316 BFD_RELOC_X86_64_TPOFF64,
3317 BFD_RELOC_X86_64_TLSGD,
3318 BFD_RELOC_X86_64_TLSLD,
3319 BFD_RELOC_X86_64_DTPOFF32,
3320 BFD_RELOC_X86_64_GOTTPOFF,
3321 BFD_RELOC_X86_64_TPOFF32,
d6ab8113
JB
3322 BFD_RELOC_X86_64_GOTOFF64,
3323 BFD_RELOC_X86_64_GOTPC32,
7b81dfbb
AJ
3324 BFD_RELOC_X86_64_GOT64,
3325 BFD_RELOC_X86_64_GOTPCREL64,
3326 BFD_RELOC_X86_64_GOTPC64,
3327 BFD_RELOC_X86_64_GOTPLT64,
3328 BFD_RELOC_X86_64_PLTOFF64,
67a4f2b7
AO
3329 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3330 BFD_RELOC_X86_64_TLSDESC_CALL,
3331 BFD_RELOC_X86_64_TLSDESC,
cbe950e9 3332 BFD_RELOC_X86_64_IRELATIVE,
c3320543
L
3333 BFD_RELOC_X86_64_PC32_BND,
3334 BFD_RELOC_X86_64_PLT32_BND,
56ceb5b5
L
3335 BFD_RELOC_X86_64_GOTPCRELX,
3336 BFD_RELOC_X86_64_REX_GOTPCRELX,
8d88c4ca 3337
b5f79c76 3338/* ns32k relocations */
252b5132
RH
3339 BFD_RELOC_NS32K_IMM_8,
3340 BFD_RELOC_NS32K_IMM_16,
3341 BFD_RELOC_NS32K_IMM_32,
3342 BFD_RELOC_NS32K_IMM_8_PCREL,
3343 BFD_RELOC_NS32K_IMM_16_PCREL,
3344 BFD_RELOC_NS32K_IMM_32_PCREL,
3345 BFD_RELOC_NS32K_DISP_8,
3346 BFD_RELOC_NS32K_DISP_16,
3347 BFD_RELOC_NS32K_DISP_32,
3348 BFD_RELOC_NS32K_DISP_8_PCREL,
3349 BFD_RELOC_NS32K_DISP_16_PCREL,
3350 BFD_RELOC_NS32K_DISP_32_PCREL,
3351
b5f79c76 3352/* PDP11 relocations */
e135f41b
NC
3353 BFD_RELOC_PDP11_DISP_8_PCREL,
3354 BFD_RELOC_PDP11_DISP_6_PCREL,
3355
b5f79c76 3356/* Picojava relocs. Not all of these appear in object files. */
0bcb993b
ILT
3357 BFD_RELOC_PJ_CODE_HI16,
3358 BFD_RELOC_PJ_CODE_LO16,
3359 BFD_RELOC_PJ_CODE_DIR16,
3360 BFD_RELOC_PJ_CODE_DIR32,
3361 BFD_RELOC_PJ_CODE_REL16,
3362 BFD_RELOC_PJ_CODE_REL32,
3363
b5f79c76 3364/* Power(rs6000) and PowerPC relocations. */
252b5132
RH
3365 BFD_RELOC_PPC_B26,
3366 BFD_RELOC_PPC_BA26,
3367 BFD_RELOC_PPC_TOC16,
3368 BFD_RELOC_PPC_B16,
3369 BFD_RELOC_PPC_B16_BRTAKEN,
3370 BFD_RELOC_PPC_B16_BRNTAKEN,
3371 BFD_RELOC_PPC_BA16,
3372 BFD_RELOC_PPC_BA16_BRTAKEN,
3373 BFD_RELOC_PPC_BA16_BRNTAKEN,
3374 BFD_RELOC_PPC_COPY,
3375 BFD_RELOC_PPC_GLOB_DAT,
3376 BFD_RELOC_PPC_JMP_SLOT,
3377 BFD_RELOC_PPC_RELATIVE,
3378 BFD_RELOC_PPC_LOCAL24PC,
3379 BFD_RELOC_PPC_EMB_NADDR32,
3380 BFD_RELOC_PPC_EMB_NADDR16,
3381 BFD_RELOC_PPC_EMB_NADDR16_LO,
3382 BFD_RELOC_PPC_EMB_NADDR16_HI,
3383 BFD_RELOC_PPC_EMB_NADDR16_HA,
3384 BFD_RELOC_PPC_EMB_SDAI16,
3385 BFD_RELOC_PPC_EMB_SDA2I16,
3386 BFD_RELOC_PPC_EMB_SDA2REL,
3387 BFD_RELOC_PPC_EMB_SDA21,
3388 BFD_RELOC_PPC_EMB_MRKREF,
3389 BFD_RELOC_PPC_EMB_RELSEC16,
3390 BFD_RELOC_PPC_EMB_RELST_LO,
3391 BFD_RELOC_PPC_EMB_RELST_HI,
3392 BFD_RELOC_PPC_EMB_RELST_HA,
3393 BFD_RELOC_PPC_EMB_BIT_FLD,
3394 BFD_RELOC_PPC_EMB_RELSDA,
b9c361e0
JL
3395 BFD_RELOC_PPC_VLE_REL8,
3396 BFD_RELOC_PPC_VLE_REL15,
3397 BFD_RELOC_PPC_VLE_REL24,
3398 BFD_RELOC_PPC_VLE_LO16A,
3399 BFD_RELOC_PPC_VLE_LO16D,
3400 BFD_RELOC_PPC_VLE_HI16A,
3401 BFD_RELOC_PPC_VLE_HI16D,
3402 BFD_RELOC_PPC_VLE_HA16A,
3403 BFD_RELOC_PPC_VLE_HA16D,
3404 BFD_RELOC_PPC_VLE_SDA21,
3405 BFD_RELOC_PPC_VLE_SDA21_LO,
3406 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3407 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3408 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3409 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3410 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3411 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
7ba71655 3412 BFD_RELOC_PPC_16DX_HA,
a680de9a 3413 BFD_RELOC_PPC_REL16DX_HA,
5bd4f169
AM
3414 BFD_RELOC_PPC64_HIGHER,
3415 BFD_RELOC_PPC64_HIGHER_S,
3416 BFD_RELOC_PPC64_HIGHEST,
3417 BFD_RELOC_PPC64_HIGHEST_S,
3418 BFD_RELOC_PPC64_TOC16_LO,
3419 BFD_RELOC_PPC64_TOC16_HI,
3420 BFD_RELOC_PPC64_TOC16_HA,
3421 BFD_RELOC_PPC64_TOC,
dc810e39 3422 BFD_RELOC_PPC64_PLTGOT16,
5bd4f169
AM
3423 BFD_RELOC_PPC64_PLTGOT16_LO,
3424 BFD_RELOC_PPC64_PLTGOT16_HI,
3425 BFD_RELOC_PPC64_PLTGOT16_HA,
3426 BFD_RELOC_PPC64_ADDR16_DS,
3427 BFD_RELOC_PPC64_ADDR16_LO_DS,
3428 BFD_RELOC_PPC64_GOT16_DS,
3429 BFD_RELOC_PPC64_GOT16_LO_DS,
3430 BFD_RELOC_PPC64_PLT16_LO_DS,
3431 BFD_RELOC_PPC64_SECTOFF_DS,
3432 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3433 BFD_RELOC_PPC64_TOC16_DS,
3434 BFD_RELOC_PPC64_TOC16_LO_DS,
3435 BFD_RELOC_PPC64_PLTGOT16_DS,
3436 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
f9c6b907
AM
3437 BFD_RELOC_PPC64_ADDR16_HIGH,
3438 BFD_RELOC_PPC64_ADDR16_HIGHA,
45965137 3439 BFD_RELOC_PPC64_ADDR64_LOCAL,
006589cf 3440 BFD_RELOC_PPC64_ENTRY,
05d0e962 3441 BFD_RELOC_PPC64_REL24_NOTOC,
252b5132 3442
411e1bfb
AM
3443/* PowerPC and PowerPC64 thread-local storage relocations. */
3444 BFD_RELOC_PPC_TLS,
727fc41e
AM
3445 BFD_RELOC_PPC_TLSGD,
3446 BFD_RELOC_PPC_TLSLD,
411e1bfb
AM
3447 BFD_RELOC_PPC_DTPMOD,
3448 BFD_RELOC_PPC_TPREL16,
3449 BFD_RELOC_PPC_TPREL16_LO,
3450 BFD_RELOC_PPC_TPREL16_HI,
3451 BFD_RELOC_PPC_TPREL16_HA,
3452 BFD_RELOC_PPC_TPREL,
3453 BFD_RELOC_PPC_DTPREL16,
3454 BFD_RELOC_PPC_DTPREL16_LO,
3455 BFD_RELOC_PPC_DTPREL16_HI,
3456 BFD_RELOC_PPC_DTPREL16_HA,
3457 BFD_RELOC_PPC_DTPREL,
3458 BFD_RELOC_PPC_GOT_TLSGD16,
3459 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3460 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3461 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3462 BFD_RELOC_PPC_GOT_TLSLD16,
3463 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3464 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3465 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3466 BFD_RELOC_PPC_GOT_TPREL16,
3467 BFD_RELOC_PPC_GOT_TPREL16_LO,
3468 BFD_RELOC_PPC_GOT_TPREL16_HI,
3469 BFD_RELOC_PPC_GOT_TPREL16_HA,
3470 BFD_RELOC_PPC_GOT_DTPREL16,
3471 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3472 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3473 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3474 BFD_RELOC_PPC64_TPREL16_DS,
3475 BFD_RELOC_PPC64_TPREL16_LO_DS,
3476 BFD_RELOC_PPC64_TPREL16_HIGHER,
3477 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3478 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3479 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3480 BFD_RELOC_PPC64_DTPREL16_DS,
3481 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3482 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3483 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3484 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3485 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
f9c6b907
AM
3486 BFD_RELOC_PPC64_TPREL16_HIGH,
3487 BFD_RELOC_PPC64_TPREL16_HIGHA,
3488 BFD_RELOC_PPC64_DTPREL16_HIGH,
3489 BFD_RELOC_PPC64_DTPREL16_HIGHA,
411e1bfb 3490
b5f79c76 3491/* IBM 370/390 relocations */
5b93d8bb
AM
3492 BFD_RELOC_I370_D12,
3493
7dee875e 3494/* The type of reloc used to build a constructor table - at the moment
252b5132 3495probably a 32 bit wide absolute relocation, but the target can choose.
b5f79c76 3496It generally does map to one of the other relocation types. */
252b5132
RH
3497 BFD_RELOC_CTOR,
3498
3499/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
b5f79c76 3500not stored in the instruction. */
252b5132
RH
3501 BFD_RELOC_ARM_PCREL_BRANCH,
3502
dfc5f959
NC
3503/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3504not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3505field in the instruction. */
dfc5f959
NC
3506 BFD_RELOC_ARM_PCREL_BLX,
3507
3508/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3509not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3510field in the instruction. */
dfc5f959
NC
3511 BFD_RELOC_THUMB_PCREL_BLX,
3512
39b41c9c
PB
3513/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3514 BFD_RELOC_ARM_PCREL_CALL,
3515
3516/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3517 BFD_RELOC_ARM_PCREL_JUMP,
3518
c19d1205
ZW
3519/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3520The lowest bit must be zero and is not stored in the instruction.
3521Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3522"nn" one smaller in all cases. Note further that BRANCH23
3523corresponds to R_ARM_THM_CALL. */
3524 BFD_RELOC_THUMB_PCREL_BRANCH7,
3525 BFD_RELOC_THUMB_PCREL_BRANCH9,
3526 BFD_RELOC_THUMB_PCREL_BRANCH12,
3527 BFD_RELOC_THUMB_PCREL_BRANCH20,
3528 BFD_RELOC_THUMB_PCREL_BRANCH23,
3529 BFD_RELOC_THUMB_PCREL_BRANCH25,
3530
3531/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
252b5132 3532 BFD_RELOC_ARM_OFFSET_IMM,
c19d1205
ZW
3533
3534/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
252b5132 3535 BFD_RELOC_ARM_THUMB_OFFSET,
252b5132 3536
d003868e 3537/* Pc-relative or absolute relocation depending on target. Used for
db6579d4 3538entries in .init_array sections. */
9c504268 3539 BFD_RELOC_ARM_TARGET1,
db6579d4
PB
3540
3541/* Read-only segment base relative address. */
3542 BFD_RELOC_ARM_ROSEGREL32,
3543
3544/* Data segment base relative address. */
3545 BFD_RELOC_ARM_SBREL32,
3546
c19d1205 3547/* This reloc is used for references to RTTI data from exception handling
eb043451
PB
3548tables. The actual definition depends on the target. It may be a
3549pc-relative or some form of GOT-indirect relocation. */
3550 BFD_RELOC_ARM_TARGET2,
3551
3552/* 31-bit PC relative address. */
3553 BFD_RELOC_ARM_PREL31,
3554
b6895b4f
PB
3555/* Low and High halfword relocations for MOVW and MOVT instructions. */
3556 BFD_RELOC_ARM_MOVW,
3557 BFD_RELOC_ARM_MOVT,
3558 BFD_RELOC_ARM_MOVW_PCREL,
3559 BFD_RELOC_ARM_MOVT_PCREL,
3560 BFD_RELOC_ARM_THUMB_MOVW,
3561 BFD_RELOC_ARM_THUMB_MOVT,
3562 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3563 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3564
ffa389a3 3565/* ARM FDPIC specific relocations. */
188fd7ae
CL
3566 BFD_RELOC_ARM_GOTFUNCDESC,
3567 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3568 BFD_RELOC_ARM_FUNCDESC,
3569 BFD_RELOC_ARM_FUNCDESC_VALUE,
5c5a4843
CL
3570 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3571 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3572 BFD_RELOC_ARM_TLS_IE32_FDPIC,
188fd7ae 3573
c19d1205
ZW
3574/* Relocations for setting up GOTs and PLTs for shared libraries. */
3575 BFD_RELOC_ARM_JUMP_SLOT,
3576 BFD_RELOC_ARM_GLOB_DAT,
3577 BFD_RELOC_ARM_GOT32,
3578 BFD_RELOC_ARM_PLT32,
3579 BFD_RELOC_ARM_RELATIVE,
3580 BFD_RELOC_ARM_GOTOFF,
3581 BFD_RELOC_ARM_GOTPC,
b43420e6 3582 BFD_RELOC_ARM_GOT_PREL,
c19d1205
ZW
3583
3584/* ARM thread-local storage relocations. */
3585 BFD_RELOC_ARM_TLS_GD32,
3586 BFD_RELOC_ARM_TLS_LDO32,
3587 BFD_RELOC_ARM_TLS_LDM32,
3588 BFD_RELOC_ARM_TLS_DTPOFF32,
3589 BFD_RELOC_ARM_TLS_DTPMOD32,
3590 BFD_RELOC_ARM_TLS_TPOFF32,
3591 BFD_RELOC_ARM_TLS_IE32,
3592 BFD_RELOC_ARM_TLS_LE32,
0855e32b
NS
3593 BFD_RELOC_ARM_TLS_GOTDESC,
3594 BFD_RELOC_ARM_TLS_CALL,
3595 BFD_RELOC_ARM_THM_TLS_CALL,
3596 BFD_RELOC_ARM_TLS_DESCSEQ,
3597 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3598 BFD_RELOC_ARM_TLS_DESC,
c19d1205 3599
4962c51a
MS
3600/* ARM group relocations. */
3601 BFD_RELOC_ARM_ALU_PC_G0_NC,
3602 BFD_RELOC_ARM_ALU_PC_G0,
3603 BFD_RELOC_ARM_ALU_PC_G1_NC,
3604 BFD_RELOC_ARM_ALU_PC_G1,
3605 BFD_RELOC_ARM_ALU_PC_G2,
3606 BFD_RELOC_ARM_LDR_PC_G0,
3607 BFD_RELOC_ARM_LDR_PC_G1,
3608 BFD_RELOC_ARM_LDR_PC_G2,
3609 BFD_RELOC_ARM_LDRS_PC_G0,
3610 BFD_RELOC_ARM_LDRS_PC_G1,
3611 BFD_RELOC_ARM_LDRS_PC_G2,
3612 BFD_RELOC_ARM_LDC_PC_G0,
3613 BFD_RELOC_ARM_LDC_PC_G1,
3614 BFD_RELOC_ARM_LDC_PC_G2,
3615 BFD_RELOC_ARM_ALU_SB_G0_NC,
3616 BFD_RELOC_ARM_ALU_SB_G0,
3617 BFD_RELOC_ARM_ALU_SB_G1_NC,
3618 BFD_RELOC_ARM_ALU_SB_G1,
3619 BFD_RELOC_ARM_ALU_SB_G2,
3620 BFD_RELOC_ARM_LDR_SB_G0,
3621 BFD_RELOC_ARM_LDR_SB_G1,
3622 BFD_RELOC_ARM_LDR_SB_G2,
3623 BFD_RELOC_ARM_LDRS_SB_G0,
3624 BFD_RELOC_ARM_LDRS_SB_G1,
3625 BFD_RELOC_ARM_LDRS_SB_G2,
3626 BFD_RELOC_ARM_LDC_SB_G0,
3627 BFD_RELOC_ARM_LDC_SB_G1,
3628 BFD_RELOC_ARM_LDC_SB_G2,
3629
845b51d6
PB
3630/* Annotation of BX instructions. */
3631 BFD_RELOC_ARM_V4BX,
3632
34e77a92
RS
3633/* ARM support for STT_GNU_IFUNC. */
3634 BFD_RELOC_ARM_IRELATIVE,
3635
72d98d16
MG
3636/* Thumb1 relocations to support execute-only code. */
3637 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3638 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3639 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3640 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3641
c19d1205
ZW
3642/* These relocs are only used within the ARM assembler. They are not
3643(at present) written to any object files. */
3644 BFD_RELOC_ARM_IMMEDIATE,
3645 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3646 BFD_RELOC_ARM_T32_IMMEDIATE,
16805f35 3647 BFD_RELOC_ARM_T32_ADD_IMM,
92e90b6e 3648 BFD_RELOC_ARM_T32_IMM12,
e9f89963 3649 BFD_RELOC_ARM_T32_ADD_PC12,
c19d1205 3650 BFD_RELOC_ARM_SHIFT_IMM,
3eb17e6b 3651 BFD_RELOC_ARM_SMC,
90ec0d68 3652 BFD_RELOC_ARM_HVC,
c19d1205
ZW
3653 BFD_RELOC_ARM_SWI,
3654 BFD_RELOC_ARM_MULTI,
3655 BFD_RELOC_ARM_CP_OFF_IMM,
3656 BFD_RELOC_ARM_CP_OFF_IMM_S2,
8f06b2d8
PB
3657 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3658 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
c19d1205
ZW
3659 BFD_RELOC_ARM_ADR_IMM,
3660 BFD_RELOC_ARM_LDR_IMM,
3661 BFD_RELOC_ARM_LITERAL,
3662 BFD_RELOC_ARM_IN_POOL,
3663 BFD_RELOC_ARM_OFFSET_IMM8,
3664 BFD_RELOC_ARM_T32_OFFSET_U8,
3665 BFD_RELOC_ARM_T32_OFFSET_IMM,
3666 BFD_RELOC_ARM_HWLITERAL,
3667 BFD_RELOC_ARM_THUMB_ADD,
3668 BFD_RELOC_ARM_THUMB_IMM,
3669 BFD_RELOC_ARM_THUMB_SHIFT,
3670
ef230218 3671/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
252b5132
RH
3672 BFD_RELOC_SH_PCDISP8BY2,
3673 BFD_RELOC_SH_PCDISP12BY2,
1d70c7fb
AO
3674 BFD_RELOC_SH_IMM3,
3675 BFD_RELOC_SH_IMM3U,
3676 BFD_RELOC_SH_DISP12,
3677 BFD_RELOC_SH_DISP12BY2,
3678 BFD_RELOC_SH_DISP12BY4,
3679 BFD_RELOC_SH_DISP12BY8,
3680 BFD_RELOC_SH_DISP20,
3681 BFD_RELOC_SH_DISP20BY8,
252b5132
RH
3682 BFD_RELOC_SH_IMM4,
3683 BFD_RELOC_SH_IMM4BY2,
3684 BFD_RELOC_SH_IMM4BY4,
3685 BFD_RELOC_SH_IMM8,
3686 BFD_RELOC_SH_IMM8BY2,
3687 BFD_RELOC_SH_IMM8BY4,
3688 BFD_RELOC_SH_PCRELIMM8BY2,
3689 BFD_RELOC_SH_PCRELIMM8BY4,
3690 BFD_RELOC_SH_SWITCH16,
3691 BFD_RELOC_SH_SWITCH32,
3692 BFD_RELOC_SH_USES,
3693 BFD_RELOC_SH_COUNT,
3694 BFD_RELOC_SH_ALIGN,
3695 BFD_RELOC_SH_CODE,
3696 BFD_RELOC_SH_DATA,
3697 BFD_RELOC_SH_LABEL,
015551fc
JR
3698 BFD_RELOC_SH_LOOP_START,
3699 BFD_RELOC_SH_LOOP_END,
1bd91689
AM
3700 BFD_RELOC_SH_COPY,
3701 BFD_RELOC_SH_GLOB_DAT,
3702 BFD_RELOC_SH_JMP_SLOT,
3703 BFD_RELOC_SH_RELATIVE,
3704 BFD_RELOC_SH_GOTPC,
54327882
AM
3705 BFD_RELOC_SH_GOT_LOW16,
3706 BFD_RELOC_SH_GOT_MEDLOW16,
3707 BFD_RELOC_SH_GOT_MEDHI16,
3708 BFD_RELOC_SH_GOT_HI16,
3709 BFD_RELOC_SH_GOTPLT_LOW16,
3710 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3711 BFD_RELOC_SH_GOTPLT_MEDHI16,
3712 BFD_RELOC_SH_GOTPLT_HI16,
3713 BFD_RELOC_SH_PLT_LOW16,
3714 BFD_RELOC_SH_PLT_MEDLOW16,
3715 BFD_RELOC_SH_PLT_MEDHI16,
3716 BFD_RELOC_SH_PLT_HI16,
3717 BFD_RELOC_SH_GOTOFF_LOW16,
3718 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3719 BFD_RELOC_SH_GOTOFF_MEDHI16,
3720 BFD_RELOC_SH_GOTOFF_HI16,
3721 BFD_RELOC_SH_GOTPC_LOW16,
3722 BFD_RELOC_SH_GOTPC_MEDLOW16,
3723 BFD_RELOC_SH_GOTPC_MEDHI16,
3724 BFD_RELOC_SH_GOTPC_HI16,
3725 BFD_RELOC_SH_COPY64,
3726 BFD_RELOC_SH_GLOB_DAT64,
3727 BFD_RELOC_SH_JMP_SLOT64,
3728 BFD_RELOC_SH_RELATIVE64,
3729 BFD_RELOC_SH_GOT10BY4,
3730 BFD_RELOC_SH_GOT10BY8,
3731 BFD_RELOC_SH_GOTPLT10BY4,
3732 BFD_RELOC_SH_GOTPLT10BY8,
3733 BFD_RELOC_SH_GOTPLT32,
3734 BFD_RELOC_SH_SHMEDIA_CODE,
3735 BFD_RELOC_SH_IMMU5,
3736 BFD_RELOC_SH_IMMS6,
3737 BFD_RELOC_SH_IMMS6BY32,
3738 BFD_RELOC_SH_IMMU6,
3739 BFD_RELOC_SH_IMMS10,
3740 BFD_RELOC_SH_IMMS10BY2,
3741 BFD_RELOC_SH_IMMS10BY4,
3742 BFD_RELOC_SH_IMMS10BY8,
3743 BFD_RELOC_SH_IMMS16,
3744 BFD_RELOC_SH_IMMU16,
3745 BFD_RELOC_SH_IMM_LOW16,
3746 BFD_RELOC_SH_IMM_LOW16_PCREL,
3747 BFD_RELOC_SH_IMM_MEDLOW16,
3748 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3749 BFD_RELOC_SH_IMM_MEDHI16,
3750 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3751 BFD_RELOC_SH_IMM_HI16,
3752 BFD_RELOC_SH_IMM_HI16_PCREL,
3753 BFD_RELOC_SH_PT_16,
5dc97655
KK
3754 BFD_RELOC_SH_TLS_GD_32,
3755 BFD_RELOC_SH_TLS_LD_32,
3756 BFD_RELOC_SH_TLS_LDO_32,
3757 BFD_RELOC_SH_TLS_IE_32,
3758 BFD_RELOC_SH_TLS_LE_32,
3759 BFD_RELOC_SH_TLS_DTPMOD32,
3760 BFD_RELOC_SH_TLS_DTPOFF32,
3761 BFD_RELOC_SH_TLS_TPOFF32,
8e45593f
NC
3762 BFD_RELOC_SH_GOT20,
3763 BFD_RELOC_SH_GOTOFF20,
3764 BFD_RELOC_SH_GOTFUNCDESC,
3765 BFD_RELOC_SH_GOTFUNCDESC20,
3766 BFD_RELOC_SH_GOTOFFFUNCDESC,
3767 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3768 BFD_RELOC_SH_FUNCDESC,
252b5132 3769
886a2506
NC
3770/* ARC relocs. */
3771 BFD_RELOC_ARC_NONE,
3772 BFD_RELOC_ARC_8,
3773 BFD_RELOC_ARC_16,
3774 BFD_RELOC_ARC_24,
3775 BFD_RELOC_ARC_32,
3776 BFD_RELOC_ARC_N8,
3777 BFD_RELOC_ARC_N16,
3778 BFD_RELOC_ARC_N24,
3779 BFD_RELOC_ARC_N32,
3780 BFD_RELOC_ARC_SDA,
3781 BFD_RELOC_ARC_SECTOFF,
3782 BFD_RELOC_ARC_S21H_PCREL,
3783 BFD_RELOC_ARC_S21W_PCREL,
3784 BFD_RELOC_ARC_S25H_PCREL,
3785 BFD_RELOC_ARC_S25W_PCREL,
3786 BFD_RELOC_ARC_SDA32,
3787 BFD_RELOC_ARC_SDA_LDST,
3788 BFD_RELOC_ARC_SDA_LDST1,
3789 BFD_RELOC_ARC_SDA_LDST2,
3790 BFD_RELOC_ARC_SDA16_LD,
3791 BFD_RELOC_ARC_SDA16_LD1,
3792 BFD_RELOC_ARC_SDA16_LD2,
3793 BFD_RELOC_ARC_S13_PCREL,
3794 BFD_RELOC_ARC_W,
3795 BFD_RELOC_ARC_32_ME,
3796 BFD_RELOC_ARC_32_ME_S,
3797 BFD_RELOC_ARC_N32_ME,
3798 BFD_RELOC_ARC_SECTOFF_ME,
3799 BFD_RELOC_ARC_SDA32_ME,
3800 BFD_RELOC_ARC_W_ME,
3801 BFD_RELOC_AC_SECTOFF_U8,
3802 BFD_RELOC_AC_SECTOFF_U8_1,
3803 BFD_RELOC_AC_SECTOFF_U8_2,
a87aa054
CM
3804 BFD_RELOC_AC_SECTOFF_S9,
3805 BFD_RELOC_AC_SECTOFF_S9_1,
3806 BFD_RELOC_AC_SECTOFF_S9_2,
886a2506
NC
3807 BFD_RELOC_ARC_SECTOFF_ME_1,
3808 BFD_RELOC_ARC_SECTOFF_ME_2,
3809 BFD_RELOC_ARC_SECTOFF_1,
3810 BFD_RELOC_ARC_SECTOFF_2,
a87aa054 3811 BFD_RELOC_ARC_SDA_12,
886a2506 3812 BFD_RELOC_ARC_SDA16_ST2,
6f4b1afc 3813 BFD_RELOC_ARC_32_PCREL,
886a2506
NC
3814 BFD_RELOC_ARC_PC32,
3815 BFD_RELOC_ARC_GOT32,
3816 BFD_RELOC_ARC_GOTPC32,
3817 BFD_RELOC_ARC_PLT32,
3818 BFD_RELOC_ARC_COPY,
3819 BFD_RELOC_ARC_GLOB_DAT,
3820 BFD_RELOC_ARC_JMP_SLOT,
3821 BFD_RELOC_ARC_RELATIVE,
3822 BFD_RELOC_ARC_GOTOFF,
3823 BFD_RELOC_ARC_GOTPC,
3824 BFD_RELOC_ARC_S21W_PCREL_PLT,
3825 BFD_RELOC_ARC_S25H_PCREL_PLT,
3826 BFD_RELOC_ARC_TLS_DTPMOD,
3827 BFD_RELOC_ARC_TLS_TPOFF,
3828 BFD_RELOC_ARC_TLS_GD_GOT,
3829 BFD_RELOC_ARC_TLS_GD_LD,
3830 BFD_RELOC_ARC_TLS_GD_CALL,
3831 BFD_RELOC_ARC_TLS_IE_GOT,
3832 BFD_RELOC_ARC_TLS_DTPOFF,
3833 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3834 BFD_RELOC_ARC_TLS_LE_S9,
3835 BFD_RELOC_ARC_TLS_LE_32,
3836 BFD_RELOC_ARC_S25W_PCREL_PLT,
3837 BFD_RELOC_ARC_S21H_PCREL_PLT,
4b0c052e 3838 BFD_RELOC_ARC_NPS_CMEM16,
684d5a10 3839 BFD_RELOC_ARC_JLI_SECTOFF,
252b5132 3840
0f64bb02
CM
3841/* ADI Blackfin 16 bit immediate absolute reloc. */
3842 BFD_RELOC_BFIN_16_IMM,
3843
3844/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3845 BFD_RELOC_BFIN_16_HIGH,
3846
3847/* ADI Blackfin 'a' part of LSETUP. */
3848 BFD_RELOC_BFIN_4_PCREL,
3849
3850/* ADI Blackfin. */
3851 BFD_RELOC_BFIN_5_PCREL,
3852
3853/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3854 BFD_RELOC_BFIN_16_LOW,
3855
3856/* ADI Blackfin. */
3857 BFD_RELOC_BFIN_10_PCREL,
3858
3859/* ADI Blackfin 'b' part of LSETUP. */
3860 BFD_RELOC_BFIN_11_PCREL,
3861
3862/* ADI Blackfin. */
3863 BFD_RELOC_BFIN_12_PCREL_JUMP,
3864
3865/* ADI Blackfin Short jump, pcrel. */
3866 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3867
3868/* ADI Blackfin Call.x not implemented. */
3869 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3870
3871/* ADI Blackfin Long Jump pcrel. */
3872 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3873
48d502e1
BS
3874/* ADI Blackfin FD-PIC relocations. */
3875 BFD_RELOC_BFIN_GOT17M4,
3876 BFD_RELOC_BFIN_GOTHI,
3877 BFD_RELOC_BFIN_GOTLO,
3878 BFD_RELOC_BFIN_FUNCDESC,
3879 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3880 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3881 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3882 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3883 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3884 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3885 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3886 BFD_RELOC_BFIN_GOTOFF17M4,
3887 BFD_RELOC_BFIN_GOTOFFHI,
3888 BFD_RELOC_BFIN_GOTOFFLO,
3889
0f64bb02
CM
3890/* ADI Blackfin GOT relocation. */
3891 BFD_RELOC_BFIN_GOT,
3892
3893/* ADI Blackfin PLTPC relocation. */
3894 BFD_RELOC_BFIN_PLTPC,
3895
3896/* ADI Blackfin arithmetic relocation. */
3897 BFD_ARELOC_BFIN_PUSH,
3898
3899/* ADI Blackfin arithmetic relocation. */
3900 BFD_ARELOC_BFIN_CONST,
3901
3902/* ADI Blackfin arithmetic relocation. */
3903 BFD_ARELOC_BFIN_ADD,
3904
3905/* ADI Blackfin arithmetic relocation. */
3906 BFD_ARELOC_BFIN_SUB,
3907
3908/* ADI Blackfin arithmetic relocation. */
3909 BFD_ARELOC_BFIN_MULT,
3910
3911/* ADI Blackfin arithmetic relocation. */
3912 BFD_ARELOC_BFIN_DIV,
3913
3914/* ADI Blackfin arithmetic relocation. */
3915 BFD_ARELOC_BFIN_MOD,
3916
3917/* ADI Blackfin arithmetic relocation. */
3918 BFD_ARELOC_BFIN_LSHIFT,
3919
3920/* ADI Blackfin arithmetic relocation. */
3921 BFD_ARELOC_BFIN_RSHIFT,
3922
3923/* ADI Blackfin arithmetic relocation. */
3924 BFD_ARELOC_BFIN_AND,
3925
3926/* ADI Blackfin arithmetic relocation. */
3927 BFD_ARELOC_BFIN_OR,
3928
3929/* ADI Blackfin arithmetic relocation. */
3930 BFD_ARELOC_BFIN_XOR,
3931
3932/* ADI Blackfin arithmetic relocation. */
3933 BFD_ARELOC_BFIN_LAND,
3934
3935/* ADI Blackfin arithmetic relocation. */
3936 BFD_ARELOC_BFIN_LOR,
3937
3938/* ADI Blackfin arithmetic relocation. */
3939 BFD_ARELOC_BFIN_LEN,
3940
3941/* ADI Blackfin arithmetic relocation. */
3942 BFD_ARELOC_BFIN_NEG,
3943
3944/* ADI Blackfin arithmetic relocation. */
3945 BFD_ARELOC_BFIN_COMP,
3946
3947/* ADI Blackfin arithmetic relocation. */
3948 BFD_ARELOC_BFIN_PAGE,
3949
3950/* ADI Blackfin arithmetic relocation. */
3951 BFD_ARELOC_BFIN_HWPAGE,
3952
3953/* ADI Blackfin arithmetic relocation. */
3954 BFD_ARELOC_BFIN_ADDR,
3955
252b5132
RH
3956/* Mitsubishi D10V relocs.
3957This is a 10-bit reloc with the right 2 bits
b5f79c76 3958assumed to be 0. */
252b5132
RH
3959 BFD_RELOC_D10V_10_PCREL_R,
3960
3961/* Mitsubishi D10V relocs.
3962This is a 10-bit reloc with the right 2 bits
3963assumed to be 0. This is the same as the previous reloc
3964except it is in the left container, i.e.,
b5f79c76 3965shifted left 15 bits. */
252b5132
RH
3966 BFD_RELOC_D10V_10_PCREL_L,
3967
3968/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3969assumed to be 0. */
252b5132
RH
3970 BFD_RELOC_D10V_18,
3971
3972/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3973assumed to be 0. */
252b5132
RH
3974 BFD_RELOC_D10V_18_PCREL,
3975
3976/* Mitsubishi D30V relocs.
b5f79c76 3977This is a 6-bit absolute reloc. */
252b5132
RH
3978 BFD_RELOC_D30V_6,
3979
adde6300 3980/* This is a 6-bit pc-relative reloc with
b5f79c76 3981the right 3 bits assumed to be 0. */
252b5132
RH
3982 BFD_RELOC_D30V_9_PCREL,
3983
adde6300 3984/* This is a 6-bit pc-relative reloc with
252b5132
RH
3985the right 3 bits assumed to be 0. Same
3986as the previous reloc but on the right side
b5f79c76 3987of the container. */
252b5132
RH
3988 BFD_RELOC_D30V_9_PCREL_R,
3989
adde6300 3990/* This is a 12-bit absolute reloc with the
b5f79c76 3991right 3 bitsassumed to be 0. */
252b5132
RH
3992 BFD_RELOC_D30V_15,
3993
adde6300 3994/* This is a 12-bit pc-relative reloc with
b5f79c76 3995the right 3 bits assumed to be 0. */
252b5132
RH
3996 BFD_RELOC_D30V_15_PCREL,
3997
adde6300 3998/* This is a 12-bit pc-relative reloc with
252b5132
RH
3999the right 3 bits assumed to be 0. Same
4000as the previous reloc but on the right side
b5f79c76 4001of the container. */
252b5132
RH
4002 BFD_RELOC_D30V_15_PCREL_R,
4003
adde6300 4004/* This is an 18-bit absolute reloc with
b5f79c76 4005the right 3 bits assumed to be 0. */
252b5132
RH
4006 BFD_RELOC_D30V_21,
4007
adde6300 4008/* This is an 18-bit pc-relative reloc with
b5f79c76 4009the right 3 bits assumed to be 0. */
252b5132
RH
4010 BFD_RELOC_D30V_21_PCREL,
4011
adde6300 4012/* This is an 18-bit pc-relative reloc with
252b5132
RH
4013the right 3 bits assumed to be 0. Same
4014as the previous reloc but on the right side
b5f79c76 4015of the container. */
252b5132
RH
4016 BFD_RELOC_D30V_21_PCREL_R,
4017
b5f79c76 4018/* This is a 32-bit absolute reloc. */
252b5132
RH
4019 BFD_RELOC_D30V_32,
4020
b5f79c76 4021/* This is a 32-bit pc-relative reloc. */
252b5132
RH
4022 BFD_RELOC_D30V_32_PCREL,
4023
d172d4ba
NC
4024/* DLX relocs */
4025 BFD_RELOC_DLX_HI16_S,
4026
4027/* DLX relocs */
4028 BFD_RELOC_DLX_LO16,
4029
4030/* DLX relocs */
4031 BFD_RELOC_DLX_JMP26,
4032
e729279b 4033/* Renesas M16C/M32C Relocations. */
fd54057a 4034 BFD_RELOC_M32C_HI8,
6772dd07
DD
4035 BFD_RELOC_M32C_RL_JUMP,
4036 BFD_RELOC_M32C_RL_1ADDR,
4037 BFD_RELOC_M32C_RL_2ADDR,
e729279b 4038
26597c86 4039/* Renesas M32R (formerly Mitsubishi M32R) relocs.
b5f79c76 4040This is a 24 bit absolute address. */
252b5132
RH
4041 BFD_RELOC_M32R_24,
4042
b5f79c76 4043/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
252b5132
RH
4044 BFD_RELOC_M32R_10_PCREL,
4045
b5f79c76 4046/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
4047 BFD_RELOC_M32R_18_PCREL,
4048
b5f79c76 4049/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
4050 BFD_RELOC_M32R_26_PCREL,
4051
4052/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 4053used when the lower 16 bits are treated as unsigned. */
252b5132
RH
4054 BFD_RELOC_M32R_HI16_ULO,
4055
4056/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 4057used when the lower 16 bits are treated as signed. */
252b5132
RH
4058 BFD_RELOC_M32R_HI16_SLO,
4059
b5f79c76 4060/* This is a 16-bit reloc containing the lower 16 bits of an address. */
252b5132
RH
4061 BFD_RELOC_M32R_LO16,
4062
4063/* This is a 16-bit reloc containing the small data area offset for use in
b5f79c76 4064add3, load, and store instructions. */
252b5132
RH
4065 BFD_RELOC_M32R_SDA16,
4066
6edf0760
NC
4067/* For PIC. */
4068 BFD_RELOC_M32R_GOT24,
4069 BFD_RELOC_M32R_26_PLTREL,
4070 BFD_RELOC_M32R_COPY,
4071 BFD_RELOC_M32R_GLOB_DAT,
4072 BFD_RELOC_M32R_JMP_SLOT,
4073 BFD_RELOC_M32R_RELATIVE,
4074 BFD_RELOC_M32R_GOTOFF,
097f809a
NC
4075 BFD_RELOC_M32R_GOTOFF_HI_ULO,
4076 BFD_RELOC_M32R_GOTOFF_HI_SLO,
4077 BFD_RELOC_M32R_GOTOFF_LO,
6edf0760
NC
4078 BFD_RELOC_M32R_GOTPC24,
4079 BFD_RELOC_M32R_GOT16_HI_ULO,
4080 BFD_RELOC_M32R_GOT16_HI_SLO,
4081 BFD_RELOC_M32R_GOT16_LO,
4082 BFD_RELOC_M32R_GOTPC_HI_ULO,
4083 BFD_RELOC_M32R_GOTPC_HI_SLO,
4084 BFD_RELOC_M32R_GOTPC_LO,
4085
35c08157
KLC
4086/* NDS32 relocs.
4087This is a 20 bit absolute address. */
4088 BFD_RELOC_NDS32_20,
4089
4090/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4091 BFD_RELOC_NDS32_9_PCREL,
4092
4093/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4094 BFD_RELOC_NDS32_WORD_9_PCREL,
4095
4096/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
4097 BFD_RELOC_NDS32_15_PCREL,
4098
4099/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
4100 BFD_RELOC_NDS32_17_PCREL,
4101
4102/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
4103 BFD_RELOC_NDS32_25_PCREL,
4104
4105/* This is a 20-bit reloc containing the high 20 bits of an address
4106used with the lower 12 bits */
4107 BFD_RELOC_NDS32_HI20,
4108
4109/* This is a 12-bit reloc containing the lower 12 bits of an address
4110then shift right by 3. This is used with ldi,sdi... */
4111 BFD_RELOC_NDS32_LO12S3,
4112
4113/* This is a 12-bit reloc containing the lower 12 bits of an address
4114then shift left by 2. This is used with lwi,swi... */
4115 BFD_RELOC_NDS32_LO12S2,
4116
4117/* This is a 12-bit reloc containing the lower 12 bits of an address
4118then shift left by 1. This is used with lhi,shi... */
4119 BFD_RELOC_NDS32_LO12S1,
4120
4121/* This is a 12-bit reloc containing the lower 12 bits of an address
4122then shift left by 0. This is used with lbisbi... */
4123 BFD_RELOC_NDS32_LO12S0,
4124
4125/* This is a 12-bit reloc containing the lower 12 bits of an address
4126then shift left by 0. This is only used with branch relaxations */
4127 BFD_RELOC_NDS32_LO12S0_ORI,
4128
4129/* This is a 15-bit reloc containing the small data area 18-bit signed offset
4130and shift left by 3 for use in ldi, sdi... */
4131 BFD_RELOC_NDS32_SDA15S3,
4132
4133/* This is a 15-bit reloc containing the small data area 17-bit signed offset
4134and shift left by 2 for use in lwi, swi... */
4135 BFD_RELOC_NDS32_SDA15S2,
4136
4137/* This is a 15-bit reloc containing the small data area 16-bit signed offset
4138and shift left by 1 for use in lhi, shi... */
4139 BFD_RELOC_NDS32_SDA15S1,
4140
4141/* This is a 15-bit reloc containing the small data area 15-bit signed offset
4142and shift left by 0 for use in lbi, sbi... */
4143 BFD_RELOC_NDS32_SDA15S0,
4144
4145/* This is a 16-bit reloc containing the small data area 16-bit signed offset
4146and shift left by 3 */
4147 BFD_RELOC_NDS32_SDA16S3,
4148
4149/* This is a 17-bit reloc containing the small data area 17-bit signed offset
4150and shift left by 2 for use in lwi.gp, swi.gp... */
4151 BFD_RELOC_NDS32_SDA17S2,
4152
4153/* This is a 18-bit reloc containing the small data area 18-bit signed offset
4154and shift left by 1 for use in lhi.gp, shi.gp... */
4155 BFD_RELOC_NDS32_SDA18S1,
4156
4157/* This is a 19-bit reloc containing the small data area 19-bit signed offset
4158and shift left by 0 for use in lbi.gp, sbi.gp... */
4159 BFD_RELOC_NDS32_SDA19S0,
4160
4161/* for PIC */
4162 BFD_RELOC_NDS32_GOT20,
4163 BFD_RELOC_NDS32_9_PLTREL,
4164 BFD_RELOC_NDS32_25_PLTREL,
4165 BFD_RELOC_NDS32_COPY,
4166 BFD_RELOC_NDS32_GLOB_DAT,
4167 BFD_RELOC_NDS32_JMP_SLOT,
4168 BFD_RELOC_NDS32_RELATIVE,
4169 BFD_RELOC_NDS32_GOTOFF,
4170 BFD_RELOC_NDS32_GOTOFF_HI20,
4171 BFD_RELOC_NDS32_GOTOFF_LO12,
4172 BFD_RELOC_NDS32_GOTPC20,
4173 BFD_RELOC_NDS32_GOT_HI20,
4174 BFD_RELOC_NDS32_GOT_LO12,
4175 BFD_RELOC_NDS32_GOTPC_HI20,
4176 BFD_RELOC_NDS32_GOTPC_LO12,
4177
4178/* for relax */
4179 BFD_RELOC_NDS32_INSN16,
4180 BFD_RELOC_NDS32_LABEL,
4181 BFD_RELOC_NDS32_LONGCALL1,
4182 BFD_RELOC_NDS32_LONGCALL2,
4183 BFD_RELOC_NDS32_LONGCALL3,
4184 BFD_RELOC_NDS32_LONGJUMP1,
4185 BFD_RELOC_NDS32_LONGJUMP2,
4186 BFD_RELOC_NDS32_LONGJUMP3,
4187 BFD_RELOC_NDS32_LOADSTORE,
4188 BFD_RELOC_NDS32_9_FIXED,
4189 BFD_RELOC_NDS32_15_FIXED,
4190 BFD_RELOC_NDS32_17_FIXED,
4191 BFD_RELOC_NDS32_25_FIXED,
1c8f6a4d
KLC
4192 BFD_RELOC_NDS32_LONGCALL4,
4193 BFD_RELOC_NDS32_LONGCALL5,
4194 BFD_RELOC_NDS32_LONGCALL6,
4195 BFD_RELOC_NDS32_LONGJUMP4,
4196 BFD_RELOC_NDS32_LONGJUMP5,
4197 BFD_RELOC_NDS32_LONGJUMP6,
4198 BFD_RELOC_NDS32_LONGJUMP7,
35c08157
KLC
4199
4200/* for PIC */
4201 BFD_RELOC_NDS32_PLTREL_HI20,
4202 BFD_RELOC_NDS32_PLTREL_LO12,
4203 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
4204 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
4205
4206/* for floating point */
4207 BFD_RELOC_NDS32_SDA12S2_DP,
4208 BFD_RELOC_NDS32_SDA12S2_SP,
4209 BFD_RELOC_NDS32_LO12S2_DP,
4210 BFD_RELOC_NDS32_LO12S2_SP,
4211
4212/* for dwarf2 debug_line. */
4213 BFD_RELOC_NDS32_DWARF2_OP1,
4214 BFD_RELOC_NDS32_DWARF2_OP2,
4215 BFD_RELOC_NDS32_DWARF2_LEB,
4216
4217/* for eliminate 16-bit instructions */
4218 BFD_RELOC_NDS32_UPDATE_TA,
4219
4220/* for PIC object relaxation */
4221 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4222 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4223 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4224 BFD_RELOC_NDS32_GOT_LO15,
4225 BFD_RELOC_NDS32_GOT_LO19,
4226 BFD_RELOC_NDS32_GOTOFF_LO15,
4227 BFD_RELOC_NDS32_GOTOFF_LO19,
4228 BFD_RELOC_NDS32_GOT15S2,
4229 BFD_RELOC_NDS32_GOT17S2,
4230
4231/* NDS32 relocs.
4232This is a 5 bit absolute address. */
4233 BFD_RELOC_NDS32_5,
4234
4235/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4236 BFD_RELOC_NDS32_10_UPCREL,
4237
4238/* If fp were omitted, fp can used as another gp. */
4239 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4240
4241/* relaxation relative relocation types */
4242 BFD_RELOC_NDS32_RELAX_ENTRY,
4243 BFD_RELOC_NDS32_GOT_SUFF,
4244 BFD_RELOC_NDS32_GOTOFF_SUFF,
4245 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4246 BFD_RELOC_NDS32_MULCALL_SUFF,
4247 BFD_RELOC_NDS32_PTR,
4248 BFD_RELOC_NDS32_PTR_COUNT,
4249 BFD_RELOC_NDS32_PTR_RESOLVED,
4250 BFD_RELOC_NDS32_PLTBLOCK,
4251 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4252 BFD_RELOC_NDS32_RELAX_REGION_END,
4253 BFD_RELOC_NDS32_MINUEND,
4254 BFD_RELOC_NDS32_SUBTRAHEND,
4255 BFD_RELOC_NDS32_DIFF8,
4256 BFD_RELOC_NDS32_DIFF16,
4257 BFD_RELOC_NDS32_DIFF32,
4258 BFD_RELOC_NDS32_DIFF_ULEB128,
1c8f6a4d
KLC
4259 BFD_RELOC_NDS32_EMPTY,
4260
4261/* This is a 25 bit absolute address. */
35c08157 4262 BFD_RELOC_NDS32_25_ABS,
1c8f6a4d
KLC
4263
4264/* For ex9 and ifc using. */
35c08157
KLC
4265 BFD_RELOC_NDS32_DATA,
4266 BFD_RELOC_NDS32_TRAN,
4267 BFD_RELOC_NDS32_17IFC_PCREL,
4268 BFD_RELOC_NDS32_10IFCU_PCREL,
4269
1c8f6a4d
KLC
4270/* For TLS. */
4271 BFD_RELOC_NDS32_TPOFF,
4272 BFD_RELOC_NDS32_TLS_LE_HI20,
4273 BFD_RELOC_NDS32_TLS_LE_LO12,
4274 BFD_RELOC_NDS32_TLS_LE_ADD,
4275 BFD_RELOC_NDS32_TLS_LE_LS,
4276 BFD_RELOC_NDS32_GOTTPOFF,
4277 BFD_RELOC_NDS32_TLS_IE_HI20,
4278 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4279 BFD_RELOC_NDS32_TLS_TPOFF,
4280 BFD_RELOC_NDS32_TLS_LE_20,
4281 BFD_RELOC_NDS32_TLS_LE_15S0,
4282 BFD_RELOC_NDS32_TLS_LE_15S1,
4283 BFD_RELOC_NDS32_TLS_LE_15S2,
4284
b5f79c76 4285/* This is a 9-bit reloc */
252b5132
RH
4286 BFD_RELOC_V850_9_PCREL,
4287
b5f79c76 4288/* This is a 22-bit reloc */
252b5132
RH
4289 BFD_RELOC_V850_22_PCREL,
4290
b5f79c76 4291/* This is a 16 bit offset from the short data area pointer. */
252b5132
RH
4292 BFD_RELOC_V850_SDA_16_16_OFFSET,
4293
4294/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4295short data area pointer. */
252b5132
RH
4296 BFD_RELOC_V850_SDA_15_16_OFFSET,
4297
b5f79c76 4298/* This is a 16 bit offset from the zero data area pointer. */
252b5132
RH
4299 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4300
4301/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4302zero data area pointer. */
252b5132
RH
4303 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4304
4305/* This is an 8 bit offset (of which only 6 bits are used) from the
b5f79c76 4306tiny data area pointer. */
252b5132
RH
4307 BFD_RELOC_V850_TDA_6_8_OFFSET,
4308
4309/* This is an 8bit offset (of which only 7 bits are used) from the tiny
b5f79c76 4310data area pointer. */
252b5132
RH
4311 BFD_RELOC_V850_TDA_7_8_OFFSET,
4312
b5f79c76 4313/* This is a 7 bit offset from the tiny data area pointer. */
252b5132
RH
4314 BFD_RELOC_V850_TDA_7_7_OFFSET,
4315
b5f79c76 4316/* This is a 16 bit offset from the tiny data area pointer. */
252b5132
RH
4317 BFD_RELOC_V850_TDA_16_16_OFFSET,
4318
4319/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
b5f79c76 4320data area pointer. */
252b5132
RH
4321 BFD_RELOC_V850_TDA_4_5_OFFSET,
4322
b5f79c76 4323/* This is a 4 bit offset from the tiny data area pointer. */
252b5132
RH
4324 BFD_RELOC_V850_TDA_4_4_OFFSET,
4325
4326/* This is a 16 bit offset from the short data area pointer, with the
7dee875e 4327bits placed non-contiguously in the instruction. */
252b5132
RH
4328 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4329
4330/* This is a 16 bit offset from the zero data area pointer, with the
7dee875e 4331bits placed non-contiguously in the instruction. */
252b5132
RH
4332 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4333
b5f79c76 4334/* This is a 6 bit offset from the call table base pointer. */
252b5132
RH
4335 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4336
b5f79c76 4337/* This is a 16 bit offset from the call table base pointer. */
252b5132
RH
4338 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4339
86aba9db
NC
4340/* Used for relaxing indirect function calls. */
4341 BFD_RELOC_V850_LONGCALL,
4342
4343/* Used for relaxing indirect jumps. */
4344 BFD_RELOC_V850_LONGJUMP,
4345
4346/* Used to maintain alignment whilst relaxing. */
4347 BFD_RELOC_V850_ALIGN,
541389e2 4348
1e50d24d
RS
4349/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4350instructions. */
4351 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4352
1cd986c5
NC
4353/* This is a 16-bit reloc. */
4354 BFD_RELOC_V850_16_PCREL,
4355
4356/* This is a 17-bit reloc. */
4357 BFD_RELOC_V850_17_PCREL,
4358
4359/* This is a 23-bit reloc. */
4360 BFD_RELOC_V850_23,
4361
4362/* This is a 32-bit reloc. */
4363 BFD_RELOC_V850_32_PCREL,
4364
4365/* This is a 32-bit reloc. */
4366 BFD_RELOC_V850_32_ABS,
4367
4368/* This is a 16-bit reloc. */
4369 BFD_RELOC_V850_16_SPLIT_OFFSET,
4370
4371/* This is a 16-bit reloc. */
4372 BFD_RELOC_V850_16_S1,
4373
4374/* Low 16 bits. 16 bit shifted by 1. */
4375 BFD_RELOC_V850_LO16_S1,
4376
4377/* This is a 16 bit offset from the call table base pointer. */
4378 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4379
4380/* DSO relocations. */
4381 BFD_RELOC_V850_32_GOTPCREL,
4382
4383/* DSO relocations. */
4384 BFD_RELOC_V850_16_GOT,
4385
4386/* DSO relocations. */
4387 BFD_RELOC_V850_32_GOT,
4388
4389/* DSO relocations. */
4390 BFD_RELOC_V850_22_PLT_PCREL,
4391
4392/* DSO relocations. */
4393 BFD_RELOC_V850_32_PLT_PCREL,
4394
4395/* DSO relocations. */
4396 BFD_RELOC_V850_COPY,
4397
4398/* DSO relocations. */
4399 BFD_RELOC_V850_GLOB_DAT,
4400
4401/* DSO relocations. */
4402 BFD_RELOC_V850_JMP_SLOT,
4403
4404/* DSO relocations. */
4405 BFD_RELOC_V850_RELATIVE,
4406
4407/* DSO relocations. */
4408 BFD_RELOC_V850_16_GOTOFF,
4409
4410/* DSO relocations. */
4411 BFD_RELOC_V850_32_GOTOFF,
4412
4413/* start code. */
4414 BFD_RELOC_V850_CODE,
4415
4416/* start data in text. */
4417 BFD_RELOC_V850_DATA,
4418
252b5132
RH
4419/* This is a 8bit DP reloc for the tms320c30, where the most
4420significant 8 bits of a 24 bit word are placed into the least
b5f79c76 4421significant 8 bits of the opcode. */
252b5132
RH
4422 BFD_RELOC_TIC30_LDP,
4423
81635ce4
TW
4424/* This is a 7bit reloc for the tms320c54x, where the least
4425significant 7 bits of a 16 bit word are placed into the least
b5f79c76 4426significant 7 bits of the opcode. */
81635ce4
TW
4427 BFD_RELOC_TIC54X_PARTLS7,
4428
4429/* This is a 9bit DP reloc for the tms320c54x, where the most
4430significant 9 bits of a 16 bit word are placed into the least
b5f79c76 4431significant 9 bits of the opcode. */
81635ce4
TW
4432 BFD_RELOC_TIC54X_PARTMS9,
4433
b5f79c76 4434/* This is an extended address 23-bit reloc for the tms320c54x. */
81635ce4
TW
4435 BFD_RELOC_TIC54X_23,
4436
0d2bcfaf
NC
4437/* This is a 16-bit reloc for the tms320c54x, where the least
4438significant 16 bits of a 23-bit extended address are placed into
b5f79c76 4439the opcode. */
81635ce4
TW
4440 BFD_RELOC_TIC54X_16_OF_23,
4441
4442/* This is a reloc for the tms320c54x, where the most
0d2bcfaf 4443significant 7 bits of a 23-bit extended address are placed into
b5f79c76 4444the opcode. */
81635ce4
TW
4445 BFD_RELOC_TIC54X_MS7_OF_23,
4446
40b36596
JM
4447/* TMS320C6000 relocations. */
4448 BFD_RELOC_C6000_PCR_S21,
4449 BFD_RELOC_C6000_PCR_S12,
4450 BFD_RELOC_C6000_PCR_S10,
4451 BFD_RELOC_C6000_PCR_S7,
4452 BFD_RELOC_C6000_ABS_S16,
4453 BFD_RELOC_C6000_ABS_L16,
4454 BFD_RELOC_C6000_ABS_H16,
4455 BFD_RELOC_C6000_SBR_U15_B,
4456 BFD_RELOC_C6000_SBR_U15_H,
4457 BFD_RELOC_C6000_SBR_U15_W,
4458 BFD_RELOC_C6000_SBR_S16,
4459 BFD_RELOC_C6000_SBR_L16_B,
4460 BFD_RELOC_C6000_SBR_L16_H,
4461 BFD_RELOC_C6000_SBR_L16_W,
4462 BFD_RELOC_C6000_SBR_H16_B,
4463 BFD_RELOC_C6000_SBR_H16_H,
4464 BFD_RELOC_C6000_SBR_H16_W,
4465 BFD_RELOC_C6000_SBR_GOT_U15_W,
4466 BFD_RELOC_C6000_SBR_GOT_L16_W,
4467 BFD_RELOC_C6000_SBR_GOT_H16_W,
4468 BFD_RELOC_C6000_DSBT_INDEX,
4469 BFD_RELOC_C6000_PREL31,
4470 BFD_RELOC_C6000_COPY,
ac145307
BS
4471 BFD_RELOC_C6000_JUMP_SLOT,
4472 BFD_RELOC_C6000_EHTYPE,
4473 BFD_RELOC_C6000_PCR_H16,
4474 BFD_RELOC_C6000_PCR_L16,
40b36596
JM
4475 BFD_RELOC_C6000_ALIGN,
4476 BFD_RELOC_C6000_FPHEAD,
4477 BFD_RELOC_C6000_NOCMP,
4478
b5f79c76 4479/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
252b5132
RH
4480 BFD_RELOC_FR30_48,
4481
4482/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
b5f79c76 4483two sections. */
252b5132
RH
4484 BFD_RELOC_FR30_20,
4485
4486/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
b5f79c76 44874 bits. */
252b5132
RH
4488 BFD_RELOC_FR30_6_IN_4,
4489
4490/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
b5f79c76 4491into 8 bits. */
252b5132
RH
4492 BFD_RELOC_FR30_8_IN_8,
4493
4494/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
b5f79c76 4495into 8 bits. */
252b5132
RH
4496 BFD_RELOC_FR30_9_IN_8,
4497
4498/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
b5f79c76 4499into 8 bits. */
252b5132
RH
4500 BFD_RELOC_FR30_10_IN_8,
4501
4502/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
b5f79c76 4503short offset into 8 bits. */
252b5132
RH
4504 BFD_RELOC_FR30_9_PCREL,
4505
4506/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
b5f79c76 4507short offset into 11 bits. */
252b5132
RH
4508 BFD_RELOC_FR30_12_PCREL,
4509
b5f79c76 4510/* Motorola Mcore relocations. */
252b5132
RH
4511 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4512 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4513 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4514 BFD_RELOC_MCORE_PCREL_32,
4515 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
36797d47 4516 BFD_RELOC_MCORE_RVA,
252b5132 4517
d9352518
DB
4518/* Toshiba Media Processor Relocations. */
4519 BFD_RELOC_MEP_8,
4520 BFD_RELOC_MEP_16,
4521 BFD_RELOC_MEP_32,
4522 BFD_RELOC_MEP_PCREL8A2,
4523 BFD_RELOC_MEP_PCREL12A2,
4524 BFD_RELOC_MEP_PCREL17A2,
4525 BFD_RELOC_MEP_PCREL24A2,
4526 BFD_RELOC_MEP_PCABS24A2,
4527 BFD_RELOC_MEP_LOW16,
4528 BFD_RELOC_MEP_HI16U,
4529 BFD_RELOC_MEP_HI16S,
4530 BFD_RELOC_MEP_GPREL,
4531 BFD_RELOC_MEP_TPREL,
4532 BFD_RELOC_MEP_TPREL7,
4533 BFD_RELOC_MEP_TPREL7A2,
4534 BFD_RELOC_MEP_TPREL7A4,
4535 BFD_RELOC_MEP_UIMM24,
4536 BFD_RELOC_MEP_ADDR24A4,
4537 BFD_RELOC_MEP_GNU_VTINHERIT,
4538 BFD_RELOC_MEP_GNU_VTENTRY,
4539
4540
a3c62988
NC
4541/* Imagination Technologies Meta relocations. */
4542 BFD_RELOC_METAG_HIADDR16,
4543 BFD_RELOC_METAG_LOADDR16,
4544 BFD_RELOC_METAG_RELBRANCH,
4545 BFD_RELOC_METAG_GETSETOFF,
4546 BFD_RELOC_METAG_HIOG,
4547 BFD_RELOC_METAG_LOOG,
4548 BFD_RELOC_METAG_REL8,
4549 BFD_RELOC_METAG_REL16,
4550 BFD_RELOC_METAG_HI16_GOTOFF,
4551 BFD_RELOC_METAG_LO16_GOTOFF,
4552 BFD_RELOC_METAG_GETSET_GOTOFF,
4553 BFD_RELOC_METAG_GETSET_GOT,
4554 BFD_RELOC_METAG_HI16_GOTPC,
4555 BFD_RELOC_METAG_LO16_GOTPC,
4556 BFD_RELOC_METAG_HI16_PLT,
4557 BFD_RELOC_METAG_LO16_PLT,
4558 BFD_RELOC_METAG_RELBRANCH_PLT,
4559 BFD_RELOC_METAG_GOTOFF,
4560 BFD_RELOC_METAG_PLT,
4561 BFD_RELOC_METAG_COPY,
4562 BFD_RELOC_METAG_JMP_SLOT,
4563 BFD_RELOC_METAG_RELATIVE,
4564 BFD_RELOC_METAG_GLOB_DAT,
4565 BFD_RELOC_METAG_TLS_GD,
4566 BFD_RELOC_METAG_TLS_LDM,
4567 BFD_RELOC_METAG_TLS_LDO_HI16,
4568 BFD_RELOC_METAG_TLS_LDO_LO16,
4569 BFD_RELOC_METAG_TLS_LDO,
4570 BFD_RELOC_METAG_TLS_IE,
4571 BFD_RELOC_METAG_TLS_IENONPIC,
4572 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4573 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4574 BFD_RELOC_METAG_TLS_TPOFF,
4575 BFD_RELOC_METAG_TLS_DTPMOD,
4576 BFD_RELOC_METAG_TLS_DTPOFF,
4577 BFD_RELOC_METAG_TLS_LE,
4578 BFD_RELOC_METAG_TLS_LE_HI16,
4579 BFD_RELOC_METAG_TLS_LE_LO16,
4580
b5f79c76 4581/* These are relocations for the GETA instruction. */
3c3bdf30
NC
4582 BFD_RELOC_MMIX_GETA,
4583 BFD_RELOC_MMIX_GETA_1,
4584 BFD_RELOC_MMIX_GETA_2,
4585 BFD_RELOC_MMIX_GETA_3,
4586
b5f79c76 4587/* These are relocations for a conditional branch instruction. */
3c3bdf30
NC
4588 BFD_RELOC_MMIX_CBRANCH,
4589 BFD_RELOC_MMIX_CBRANCH_J,
4590 BFD_RELOC_MMIX_CBRANCH_1,
4591 BFD_RELOC_MMIX_CBRANCH_2,
4592 BFD_RELOC_MMIX_CBRANCH_3,
4593
b5f79c76 4594/* These are relocations for the PUSHJ instruction. */
3c3bdf30
NC
4595 BFD_RELOC_MMIX_PUSHJ,
4596 BFD_RELOC_MMIX_PUSHJ_1,
4597 BFD_RELOC_MMIX_PUSHJ_2,
4598 BFD_RELOC_MMIX_PUSHJ_3,
f60ebe14 4599 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3c3bdf30 4600
b5f79c76 4601/* These are relocations for the JMP instruction. */
3c3bdf30
NC
4602 BFD_RELOC_MMIX_JMP,
4603 BFD_RELOC_MMIX_JMP_1,
4604 BFD_RELOC_MMIX_JMP_2,
4605 BFD_RELOC_MMIX_JMP_3,
4606
4607/* This is a relocation for a relative address as in a GETA instruction or
b5f79c76 4608a branch. */
3c3bdf30
NC
4609 BFD_RELOC_MMIX_ADDR19,
4610
b5f79c76 4611/* This is a relocation for a relative address as in a JMP instruction. */
3c3bdf30
NC
4612 BFD_RELOC_MMIX_ADDR27,
4613
4614/* This is a relocation for an instruction field that may be a general
b5f79c76 4615register or a value 0..255. */
3c3bdf30
NC
4616 BFD_RELOC_MMIX_REG_OR_BYTE,
4617
4618/* This is a relocation for an instruction field that may be a general
b5f79c76 4619register. */
3c3bdf30
NC
4620 BFD_RELOC_MMIX_REG,
4621
4622/* This is a relocation for two instruction fields holding a register and
b5f79c76 4623an offset, the equivalent of the relocation. */
3c3bdf30
NC
4624 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4625
4626/* This relocation is an assertion that the expression is not allocated as
b5f79c76 4627a global register. It does not modify contents. */
3c3bdf30
NC
4628 BFD_RELOC_MMIX_LOCAL,
4629
adde6300 4630/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
b5f79c76 4631short offset into 7 bits. */
adde6300
AM
4632 BFD_RELOC_AVR_7_PCREL,
4633
4634/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
b5f79c76 4635short offset into 12 bits. */
adde6300
AM
4636 BFD_RELOC_AVR_13_PCREL,
4637
4638/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
b5f79c76 4639program memory address) into 16 bits. */
adde6300
AM
4640 BFD_RELOC_AVR_16_PM,
4641
4642/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4643data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4644 BFD_RELOC_AVR_LO8_LDI,
4645
4646/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4647of data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4648 BFD_RELOC_AVR_HI8_LDI,
4649
4650/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4651of program memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4652 BFD_RELOC_AVR_HH8_LDI,
4653
df406460
NC
4654/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4655of 32 bit value) into 8 bit immediate value of LDI insn. */
4656 BFD_RELOC_AVR_MS8_LDI,
4657
adde6300 4658/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4659(usually data memory address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4660 BFD_RELOC_AVR_LO8_LDI_NEG,
4661
4662/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4663(high 8 bit of data memory address) into 8 bit immediate value of
b5f79c76 4664SUBI insn. */
adde6300
AM
4665 BFD_RELOC_AVR_HI8_LDI_NEG,
4666
4667/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4668(most high 8 bit of program memory address) into 8 bit immediate value
b5f79c76 4669of LDI or SUBI insn. */
adde6300
AM
4670 BFD_RELOC_AVR_HH8_LDI_NEG,
4671
df406460
NC
4672/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4673of 32 bit value) into 8 bit immediate value of LDI insn. */
4674 BFD_RELOC_AVR_MS8_LDI_NEG,
4675
adde6300 4676/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4677command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4678 BFD_RELOC_AVR_LO8_LDI_PM,
4679
68ffbac6 4680/* This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4681(command address) into 8 bit immediate value of LDI insn. If the address
4682is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4683in the lower 128k. */
4684 BFD_RELOC_AVR_LO8_LDI_GS,
4685
adde6300 4686/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4687of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4688 BFD_RELOC_AVR_HI8_LDI_PM,
4689
28c9d252
NC
4690/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4691of command address) into 8 bit immediate value of LDI insn. If the address
4692is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4693below 128k. */
4694 BFD_RELOC_AVR_HI8_LDI_GS,
4695
adde6300 4696/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4697of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4698 BFD_RELOC_AVR_HH8_LDI_PM,
4699
4700/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4701(usually command address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4702 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4703
4704/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4705(high 8 bit of 16 bit command address) into 8 bit immediate value
b5f79c76 4706of SUBI insn. */
adde6300
AM
4707 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4708
4709/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4710(high 6 bit of 22 bit command address) into 8 bit immediate
b5f79c76 4711value of SUBI insn. */
adde6300
AM
4712 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4713
4714/* This is a 32 bit reloc for the AVR that stores 23 bit value
b5f79c76 4715into 22 bits. */
adde6300
AM
4716 BFD_RELOC_AVR_CALL,
4717
750bce0e
NC
4718/* This is a 16 bit reloc for the AVR that stores all needed bits
4719for absolute addressing with ldi with overflow check to linktime */
4720 BFD_RELOC_AVR_LDI,
4721
4722/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4723instructions */
4724 BFD_RELOC_AVR_6,
4725
4726/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4727instructions */
4728 BFD_RELOC_AVR_6_ADIW,
4729
99700d6f
NC
4730/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4731in .byte lo8(symbol) */
4732 BFD_RELOC_AVR_8_LO,
4733
4734/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4735in .byte hi8(symbol) */
4736 BFD_RELOC_AVR_8_HI,
4737
4738/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8
NC
4739in .byte hlo8(symbol) */
4740 BFD_RELOC_AVR_8_HLO,
99700d6f 4741
85cf705b
NC
4742/* AVR relocations to mark the difference of two local symbols.
4743These are only needed to support linker relaxation and can be ignored
4744when not relaxing. The field is set to the value of the difference
4745assuming no relaxation. The relocation encodes the position of the
4746second symbol so the linker can determine whether to adjust the field
4747value. */
4748 BFD_RELOC_AVR_DIFF8,
4749 BFD_RELOC_AVR_DIFF16,
4750 BFD_RELOC_AVR_DIFF32,
4751
f36e8886
BS
4752/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4753lds and sts instructions supported only tiny core. */
4754 BFD_RELOC_AVR_LDS_STS_16,
4755
75f58085
BS
4756/* This is a 6 bit reloc for the AVR that stores an I/O register
4757number for the IN and OUT instructions */
4758 BFD_RELOC_AVR_PORT6,
4759
4760/* This is a 5 bit reloc for the AVR that stores an I/O register
4761number for the SBIC, SBIS, SBI and CBI instructions */
4762 BFD_RELOC_AVR_PORT5,
4763
e23eba97
NC
4764/* RISC-V relocations. */
4765 BFD_RELOC_RISCV_HI20,
4766 BFD_RELOC_RISCV_PCREL_HI20,
4767 BFD_RELOC_RISCV_PCREL_LO12_I,
4768 BFD_RELOC_RISCV_PCREL_LO12_S,
4769 BFD_RELOC_RISCV_LO12_I,
4770 BFD_RELOC_RISCV_LO12_S,
4771 BFD_RELOC_RISCV_GPREL12_I,
4772 BFD_RELOC_RISCV_GPREL12_S,
4773 BFD_RELOC_RISCV_TPREL_HI20,
4774 BFD_RELOC_RISCV_TPREL_LO12_I,
4775 BFD_RELOC_RISCV_TPREL_LO12_S,
4776 BFD_RELOC_RISCV_TPREL_ADD,
4777 BFD_RELOC_RISCV_CALL,
4778 BFD_RELOC_RISCV_CALL_PLT,
4779 BFD_RELOC_RISCV_ADD8,
4780 BFD_RELOC_RISCV_ADD16,
4781 BFD_RELOC_RISCV_ADD32,
4782 BFD_RELOC_RISCV_ADD64,
4783 BFD_RELOC_RISCV_SUB8,
4784 BFD_RELOC_RISCV_SUB16,
4785 BFD_RELOC_RISCV_SUB32,
4786 BFD_RELOC_RISCV_SUB64,
4787 BFD_RELOC_RISCV_GOT_HI20,
4788 BFD_RELOC_RISCV_TLS_GOT_HI20,
4789 BFD_RELOC_RISCV_TLS_GD_HI20,
4790 BFD_RELOC_RISCV_JMP,
4791 BFD_RELOC_RISCV_TLS_DTPMOD32,
4792 BFD_RELOC_RISCV_TLS_DTPREL32,
4793 BFD_RELOC_RISCV_TLS_DTPMOD64,
4794 BFD_RELOC_RISCV_TLS_DTPREL64,
4795 BFD_RELOC_RISCV_TLS_TPREL32,
4796 BFD_RELOC_RISCV_TLS_TPREL64,
4797 BFD_RELOC_RISCV_ALIGN,
4798 BFD_RELOC_RISCV_RVC_BRANCH,
4799 BFD_RELOC_RISCV_RVC_JUMP,
4800 BFD_RELOC_RISCV_RVC_LUI,
4801 BFD_RELOC_RISCV_GPREL_I,
4802 BFD_RELOC_RISCV_GPREL_S,
45f76423
AW
4803 BFD_RELOC_RISCV_TPREL_I,
4804 BFD_RELOC_RISCV_TPREL_S,
4805 BFD_RELOC_RISCV_RELAX,
4806 BFD_RELOC_RISCV_CFA,
4807 BFD_RELOC_RISCV_SUB6,
4808 BFD_RELOC_RISCV_SET6,
4809 BFD_RELOC_RISCV_SET8,
4810 BFD_RELOC_RISCV_SET16,
4811 BFD_RELOC_RISCV_SET32,
a6cbf936 4812 BFD_RELOC_RISCV_32_PCREL,
e23eba97 4813
99c513f6
DD
4814/* Renesas RL78 Relocations. */
4815 BFD_RELOC_RL78_NEG8,
4816 BFD_RELOC_RL78_NEG16,
4817 BFD_RELOC_RL78_NEG24,
4818 BFD_RELOC_RL78_NEG32,
4819 BFD_RELOC_RL78_16_OP,
4820 BFD_RELOC_RL78_24_OP,
4821 BFD_RELOC_RL78_32_OP,
4822 BFD_RELOC_RL78_8U,
4823 BFD_RELOC_RL78_16U,
4824 BFD_RELOC_RL78_24U,
4825 BFD_RELOC_RL78_DIR3U_PCREL,
4826 BFD_RELOC_RL78_DIFF,
4827 BFD_RELOC_RL78_GPRELB,
4828 BFD_RELOC_RL78_GPRELW,
4829 BFD_RELOC_RL78_GPRELL,
4830 BFD_RELOC_RL78_SYM,
4831 BFD_RELOC_RL78_OP_SUBTRACT,
4832 BFD_RELOC_RL78_OP_NEG,
4833 BFD_RELOC_RL78_OP_AND,
4834 BFD_RELOC_RL78_OP_SHRA,
4835 BFD_RELOC_RL78_ABS8,
4836 BFD_RELOC_RL78_ABS16,
4837 BFD_RELOC_RL78_ABS16_REV,
4838 BFD_RELOC_RL78_ABS32,
4839 BFD_RELOC_RL78_ABS32_REV,
4840 BFD_RELOC_RL78_ABS16U,
4841 BFD_RELOC_RL78_ABS16UW,
4842 BFD_RELOC_RL78_ABS16UL,
4843 BFD_RELOC_RL78_RELAX,
4844 BFD_RELOC_RL78_HI16,
4845 BFD_RELOC_RL78_HI8,
4846 BFD_RELOC_RL78_LO16,
4107ae22 4847 BFD_RELOC_RL78_CODE,
54f66250 4848 BFD_RELOC_RL78_SADDR,
99c513f6 4849
c7927a3c
NC
4850/* Renesas RX Relocations. */
4851 BFD_RELOC_RX_NEG8,
4852 BFD_RELOC_RX_NEG16,
4853 BFD_RELOC_RX_NEG24,
4854 BFD_RELOC_RX_NEG32,
4855 BFD_RELOC_RX_16_OP,
4856 BFD_RELOC_RX_24_OP,
4857 BFD_RELOC_RX_32_OP,
4858 BFD_RELOC_RX_8U,
4859 BFD_RELOC_RX_16U,
4860 BFD_RELOC_RX_24U,
4861 BFD_RELOC_RX_DIR3U_PCREL,
4862 BFD_RELOC_RX_DIFF,
4863 BFD_RELOC_RX_GPRELB,
4864 BFD_RELOC_RX_GPRELW,
4865 BFD_RELOC_RX_GPRELL,
4866 BFD_RELOC_RX_SYM,
4867 BFD_RELOC_RX_OP_SUBTRACT,
9689e3a3 4868 BFD_RELOC_RX_OP_NEG,
c7927a3c
NC
4869 BFD_RELOC_RX_ABS8,
4870 BFD_RELOC_RX_ABS16,
e8ef21bf 4871 BFD_RELOC_RX_ABS16_REV,
c7927a3c 4872 BFD_RELOC_RX_ABS32,
e8ef21bf 4873 BFD_RELOC_RX_ABS32_REV,
c7927a3c
NC
4874 BFD_RELOC_RX_ABS16U,
4875 BFD_RELOC_RX_ABS16UW,
4876 BFD_RELOC_RX_ABS16UL,
4877 BFD_RELOC_RX_RELAX,
4878
b5f79c76 4879/* Direct 12 bit. */
a85d7ed0
NC
4880 BFD_RELOC_390_12,
4881
b5f79c76 4882/* 12 bit GOT offset. */
a85d7ed0
NC
4883 BFD_RELOC_390_GOT12,
4884
b5f79c76 4885/* 32 bit PC relative PLT address. */
a85d7ed0
NC
4886 BFD_RELOC_390_PLT32,
4887
b5f79c76 4888/* Copy symbol at runtime. */
a85d7ed0
NC
4889 BFD_RELOC_390_COPY,
4890
b5f79c76 4891/* Create GOT entry. */
a85d7ed0
NC
4892 BFD_RELOC_390_GLOB_DAT,
4893
b5f79c76 4894/* Create PLT entry. */
a85d7ed0
NC
4895 BFD_RELOC_390_JMP_SLOT,
4896
b5f79c76 4897/* Adjust by program base. */
a85d7ed0
NC
4898 BFD_RELOC_390_RELATIVE,
4899
b5f79c76 4900/* 32 bit PC relative offset to GOT. */
a85d7ed0
NC
4901 BFD_RELOC_390_GOTPC,
4902
b5f79c76 4903/* 16 bit GOT offset. */
a85d7ed0
NC
4904 BFD_RELOC_390_GOT16,
4905
fb798c50
AK
4906/* PC relative 12 bit shifted by 1. */
4907 BFD_RELOC_390_PC12DBL,
4908
4909/* 12 bit PC rel. PLT shifted by 1. */
4910 BFD_RELOC_390_PLT12DBL,
4911
b5f79c76 4912/* PC relative 16 bit shifted by 1. */
a85d7ed0
NC
4913 BFD_RELOC_390_PC16DBL,
4914
b5f79c76 4915/* 16 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4916 BFD_RELOC_390_PLT16DBL,
4917
fb798c50
AK
4918/* PC relative 24 bit shifted by 1. */
4919 BFD_RELOC_390_PC24DBL,
4920
4921/* 24 bit PC rel. PLT shifted by 1. */
4922 BFD_RELOC_390_PLT24DBL,
4923
b5f79c76 4924/* PC relative 32 bit shifted by 1. */
a85d7ed0
NC
4925 BFD_RELOC_390_PC32DBL,
4926
b5f79c76 4927/* 32 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4928 BFD_RELOC_390_PLT32DBL,
4929
b5f79c76 4930/* 32 bit PC rel. GOT shifted by 1. */
a85d7ed0
NC
4931 BFD_RELOC_390_GOTPCDBL,
4932
b5f79c76 4933/* 64 bit GOT offset. */
a85d7ed0
NC
4934 BFD_RELOC_390_GOT64,
4935
b5f79c76 4936/* 64 bit PC relative PLT address. */
a85d7ed0
NC
4937 BFD_RELOC_390_PLT64,
4938
b5f79c76 4939/* 32 bit rel. offset to GOT entry. */
a85d7ed0
NC
4940 BFD_RELOC_390_GOTENT,
4941
5236c819
MS
4942/* 64 bit offset to GOT. */
4943 BFD_RELOC_390_GOTOFF64,
4944
4945/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4946 BFD_RELOC_390_GOTPLT12,
4947
4948/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4949 BFD_RELOC_390_GOTPLT16,
4950
4951/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4952 BFD_RELOC_390_GOTPLT32,
4953
4954/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4955 BFD_RELOC_390_GOTPLT64,
4956
4957/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4958 BFD_RELOC_390_GOTPLTENT,
4959
4960/* 16-bit rel. offset from the GOT to a PLT entry. */
4961 BFD_RELOC_390_PLTOFF16,
4962
4963/* 32-bit rel. offset from the GOT to a PLT entry. */
4964 BFD_RELOC_390_PLTOFF32,
4965
4966/* 64-bit rel. offset from the GOT to a PLT entry. */
4967 BFD_RELOC_390_PLTOFF64,
4968
69fc87f1
MS
4969/* s390 tls relocations. */
4970 BFD_RELOC_390_TLS_LOAD,
4971 BFD_RELOC_390_TLS_GDCALL,
4972 BFD_RELOC_390_TLS_LDCALL,
4973 BFD_RELOC_390_TLS_GD32,
4974 BFD_RELOC_390_TLS_GD64,
4975 BFD_RELOC_390_TLS_GOTIE12,
4976 BFD_RELOC_390_TLS_GOTIE32,
4977 BFD_RELOC_390_TLS_GOTIE64,
4978 BFD_RELOC_390_TLS_LDM32,
4979 BFD_RELOC_390_TLS_LDM64,
4980 BFD_RELOC_390_TLS_IE32,
4981 BFD_RELOC_390_TLS_IE64,
4982 BFD_RELOC_390_TLS_IEENT,
4983 BFD_RELOC_390_TLS_LE32,
4984 BFD_RELOC_390_TLS_LE64,
4985 BFD_RELOC_390_TLS_LDO32,
4986 BFD_RELOC_390_TLS_LDO64,
4987 BFD_RELOC_390_TLS_DTPMOD,
4988 BFD_RELOC_390_TLS_DTPOFF,
4989 BFD_RELOC_390_TLS_TPOFF,
4990
bd1ea41b
MS
4991/* Long displacement extension. */
4992 BFD_RELOC_390_20,
4993 BFD_RELOC_390_GOT20,
4994 BFD_RELOC_390_GOTPLT20,
4995 BFD_RELOC_390_TLS_GOTIE20,
7c960184
L
4996
4997/* STT_GNU_IFUNC relocation. */
470b557a 4998 BFD_RELOC_390_IRELATIVE,
bd1ea41b 4999
c3b7224a
NC
5000/* Score relocations
5001Low 16 bit for load/store */
1c0d3aa6
NC
5002 BFD_RELOC_SCORE_GPREL15,
5003
5004/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
5005 BFD_RELOC_SCORE_DUMMY2,
5006 BFD_RELOC_SCORE_JMP,
5007
5008/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
5009 BFD_RELOC_SCORE_BRANCH,
5010
c3b7224a
NC
5011/* This is a 32-bit reloc for 48-bit instructions. */
5012 BFD_RELOC_SCORE_IMM30,
5013
5014/* This is a 32-bit reloc for 48-bit instructions. */
5015 BFD_RELOC_SCORE_IMM32,
5016
1c0d3aa6
NC
5017/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
5018 BFD_RELOC_SCORE16_JMP,
5019
5020/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
5021 BFD_RELOC_SCORE16_BRANCH,
5022
c3b7224a
NC
5023/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
5024 BFD_RELOC_SCORE_BCMP,
5025
1c0d3aa6
NC
5026/* Undocumented Score relocs */
5027 BFD_RELOC_SCORE_GOT15,
5028 BFD_RELOC_SCORE_GOT_LO16,
5029 BFD_RELOC_SCORE_CALL15,
5030 BFD_RELOC_SCORE_DUMMY_HI16,
5031
cf88bb9f
NC
5032/* Scenix IP2K - 9-bit register number / data address */
5033 BFD_RELOC_IP2K_FR9,
5034
5035/* Scenix IP2K - 4-bit register/data bank number */
5036 BFD_RELOC_IP2K_BANK,
5037
5038/* Scenix IP2K - low 13 bits of instruction word address */
5039 BFD_RELOC_IP2K_ADDR16CJP,
5040
5041/* Scenix IP2K - high 3 bits of instruction word address */
5042 BFD_RELOC_IP2K_PAGE3,
5043
5044/* Scenix IP2K - ext/low/high 8 bits of data address */
5045 BFD_RELOC_IP2K_LO8DATA,
5046 BFD_RELOC_IP2K_HI8DATA,
5047 BFD_RELOC_IP2K_EX8DATA,
5048
5049/* Scenix IP2K - low/high 8 bits of instruction word address */
5050 BFD_RELOC_IP2K_LO8INSN,
5051 BFD_RELOC_IP2K_HI8INSN,
5052
5053/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
5054 BFD_RELOC_IP2K_PC_SKIP,
5055
5056/* Scenix IP2K - 16 bit word address in text section. */
5057 BFD_RELOC_IP2K_TEXT,
5058
5059/* Scenix IP2K - 7-bit sp or dp offset */
5060 BFD_RELOC_IP2K_FR_OFFSET,
5061
5062/* Scenix VPE4K coprocessor - data/insn-space addressing */
5063 BFD_RELOC_VPE4KMATH_DATA,
5064 BFD_RELOC_VPE4KMATH_INSN,
5065
adde6300 5066/* These two relocations are used by the linker to determine which of
252b5132
RH
5067the entries in a C++ virtual function table are actually used. When
5068the --gc-sections option is given, the linker will zero out the entries
5069that are not used, so that the code for those functions need not be
5070included in the output.
5071
5072VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 5073linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
5074relocation's symbol should be the parent class' vtable, and the
5075relocation should be located at the child vtable.
5076
5077VTABLE_ENTRY is a zero-space relocation that describes the use of a
5078virtual function table entry. The reloc's symbol should refer to the
5079table of the class mentioned in the code. Off of that base, an offset
adde6300 5080describes the entry that is being used. For Rela hosts, this offset
252b5132 5081is stored in the reloc's addend. For Rel hosts, we are forced to put
b5f79c76 5082this offset in the reloc's section offset. */
252b5132
RH
5083 BFD_RELOC_VTABLE_INHERIT,
5084 BFD_RELOC_VTABLE_ENTRY,
800eeca4 5085
b5f79c76 5086/* Intel IA64 Relocations. */
800eeca4
JW
5087 BFD_RELOC_IA64_IMM14,
5088 BFD_RELOC_IA64_IMM22,
5089 BFD_RELOC_IA64_IMM64,
5090 BFD_RELOC_IA64_DIR32MSB,
5091 BFD_RELOC_IA64_DIR32LSB,
5092 BFD_RELOC_IA64_DIR64MSB,
5093 BFD_RELOC_IA64_DIR64LSB,
5094 BFD_RELOC_IA64_GPREL22,
5095 BFD_RELOC_IA64_GPREL64I,
5096 BFD_RELOC_IA64_GPREL32MSB,
5097 BFD_RELOC_IA64_GPREL32LSB,
5098 BFD_RELOC_IA64_GPREL64MSB,
5099 BFD_RELOC_IA64_GPREL64LSB,
5100 BFD_RELOC_IA64_LTOFF22,
5101 BFD_RELOC_IA64_LTOFF64I,
5102 BFD_RELOC_IA64_PLTOFF22,
5103 BFD_RELOC_IA64_PLTOFF64I,
5104 BFD_RELOC_IA64_PLTOFF64MSB,
5105 BFD_RELOC_IA64_PLTOFF64LSB,
5106 BFD_RELOC_IA64_FPTR64I,
5107 BFD_RELOC_IA64_FPTR32MSB,
5108 BFD_RELOC_IA64_FPTR32LSB,
5109 BFD_RELOC_IA64_FPTR64MSB,
5110 BFD_RELOC_IA64_FPTR64LSB,
5111 BFD_RELOC_IA64_PCREL21B,
748abff6 5112 BFD_RELOC_IA64_PCREL21BI,
800eeca4
JW
5113 BFD_RELOC_IA64_PCREL21M,
5114 BFD_RELOC_IA64_PCREL21F,
748abff6
RH
5115 BFD_RELOC_IA64_PCREL22,
5116 BFD_RELOC_IA64_PCREL60B,
5117 BFD_RELOC_IA64_PCREL64I,
800eeca4
JW
5118 BFD_RELOC_IA64_PCREL32MSB,
5119 BFD_RELOC_IA64_PCREL32LSB,
5120 BFD_RELOC_IA64_PCREL64MSB,
5121 BFD_RELOC_IA64_PCREL64LSB,
5122 BFD_RELOC_IA64_LTOFF_FPTR22,
5123 BFD_RELOC_IA64_LTOFF_FPTR64I,
a4bd8390
JW
5124 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
5125 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
800eeca4
JW
5126 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
5127 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
800eeca4
JW
5128 BFD_RELOC_IA64_SEGREL32MSB,
5129 BFD_RELOC_IA64_SEGREL32LSB,
5130 BFD_RELOC_IA64_SEGREL64MSB,
5131 BFD_RELOC_IA64_SEGREL64LSB,
5132 BFD_RELOC_IA64_SECREL32MSB,
5133 BFD_RELOC_IA64_SECREL32LSB,
5134 BFD_RELOC_IA64_SECREL64MSB,
5135 BFD_RELOC_IA64_SECREL64LSB,
5136 BFD_RELOC_IA64_REL32MSB,
5137 BFD_RELOC_IA64_REL32LSB,
5138 BFD_RELOC_IA64_REL64MSB,
5139 BFD_RELOC_IA64_REL64LSB,
5140 BFD_RELOC_IA64_LTV32MSB,
5141 BFD_RELOC_IA64_LTV32LSB,
5142 BFD_RELOC_IA64_LTV64MSB,
5143 BFD_RELOC_IA64_LTV64LSB,
5144 BFD_RELOC_IA64_IPLTMSB,
5145 BFD_RELOC_IA64_IPLTLSB,
800eeca4 5146 BFD_RELOC_IA64_COPY,
13ae64f3
JJ
5147 BFD_RELOC_IA64_LTOFF22X,
5148 BFD_RELOC_IA64_LDXMOV,
5149 BFD_RELOC_IA64_TPREL14,
800eeca4 5150 BFD_RELOC_IA64_TPREL22,
13ae64f3 5151 BFD_RELOC_IA64_TPREL64I,
800eeca4
JW
5152 BFD_RELOC_IA64_TPREL64MSB,
5153 BFD_RELOC_IA64_TPREL64LSB,
13ae64f3
JJ
5154 BFD_RELOC_IA64_LTOFF_TPREL22,
5155 BFD_RELOC_IA64_DTPMOD64MSB,
5156 BFD_RELOC_IA64_DTPMOD64LSB,
5157 BFD_RELOC_IA64_LTOFF_DTPMOD22,
5158 BFD_RELOC_IA64_DTPREL14,
5159 BFD_RELOC_IA64_DTPREL22,
5160 BFD_RELOC_IA64_DTPREL64I,
5161 BFD_RELOC_IA64_DTPREL32MSB,
5162 BFD_RELOC_IA64_DTPREL32LSB,
5163 BFD_RELOC_IA64_DTPREL64MSB,
5164 BFD_RELOC_IA64_DTPREL64LSB,
5165 BFD_RELOC_IA64_LTOFF_DTPREL22,
60bcf0fa
NC
5166
5167/* Motorola 68HC11 reloc.
3dbfec86 5168This is the 8 bit high part of an absolute address. */
60bcf0fa
NC
5169 BFD_RELOC_M68HC11_HI8,
5170
5171/* Motorola 68HC11 reloc.
3dbfec86 5172This is the 8 bit low part of an absolute address. */
60bcf0fa
NC
5173 BFD_RELOC_M68HC11_LO8,
5174
5175/* Motorola 68HC11 reloc.
3dbfec86 5176This is the 3 bit of a value. */
60bcf0fa 5177 BFD_RELOC_M68HC11_3B,
06c15ad7 5178
3dbfec86
SC
5179/* Motorola 68HC11 reloc.
5180This reloc marks the beginning of a jump/call instruction.
5181It is used for linker relaxation to correctly identify beginning
7dee875e 5182of instruction and change some branches to use PC-relative
3dbfec86
SC
5183addressing mode. */
5184 BFD_RELOC_M68HC11_RL_JUMP,
5185
5186/* Motorola 68HC11 reloc.
5187This reloc marks a group of several instructions that gcc generates
5188and for which the linker relaxation pass can modify and/or remove
5189some of them. */
5190 BFD_RELOC_M68HC11_RL_GROUP,
5191
5192/* Motorola 68HC11 reloc.
5193This is the 16-bit lower part of an address. It is used for 'call'
5194instruction to specify the symbol address without any special
5195transformation (due to memory bank window). */
5196 BFD_RELOC_M68HC11_LO16,
5197
5198/* Motorola 68HC11 reloc.
5199This is a 8-bit reloc that specifies the page number of an address.
5200It is used by 'call' instruction to specify the page number of
5201the symbol. */
5202 BFD_RELOC_M68HC11_PAGE,
5203
5204/* Motorola 68HC11 reloc.
5205This is a 24-bit reloc that represents the address with a 16-bit
5206value and a 8-bit page number. The symbol address is transformed
5207to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
5208 BFD_RELOC_M68HC11_24,
5209
28d39d1a
NC
5210/* Motorola 68HC12 reloc.
5211This is the 5 bits of a value. */
5212 BFD_RELOC_M68HC12_5B,
5213
f6c1a2d5
NC
5214/* Freescale XGATE reloc.
5215This reloc marks the beginning of a bra/jal instruction. */
5216 BFD_RELOC_XGATE_RL_JUMP,
5217
5218/* Freescale XGATE reloc.
5219This reloc marks a group of several instructions that gcc generates
5220and for which the linker relaxation pass can modify and/or remove
5221some of them. */
5222 BFD_RELOC_XGATE_RL_GROUP,
5223
5224/* Freescale XGATE reloc.
5225This is the 16-bit lower part of an address. It is used for the '16-bit'
5226instructions. */
5227 BFD_RELOC_XGATE_LO16,
5228
5229/* Freescale XGATE reloc. */
5230 BFD_RELOC_XGATE_GPAGE,
5231
5232/* Freescale XGATE reloc. */
5233 BFD_RELOC_XGATE_24,
5234
5235/* Freescale XGATE reloc.
5236This is a 9-bit pc-relative reloc. */
5237 BFD_RELOC_XGATE_PCREL_9,
5238
5239/* Freescale XGATE reloc.
5240This is a 10-bit pc-relative reloc. */
5241 BFD_RELOC_XGATE_PCREL_10,
5242
5243/* Freescale XGATE reloc.
5244This is the 16-bit lower part of an address. It is used for the '16-bit'
5245instructions. */
5246 BFD_RELOC_XGATE_IMM8_LO,
5247
5248/* Freescale XGATE reloc.
5249This is the 16-bit higher part of an address. It is used for the '16-bit'
5250instructions. */
5251 BFD_RELOC_XGATE_IMM8_HI,
5252
5253/* Freescale XGATE reloc.
5254This is a 3-bit pc-relative reloc. */
5255 BFD_RELOC_XGATE_IMM3,
5256
5257/* Freescale XGATE reloc.
5258This is a 4-bit pc-relative reloc. */
5259 BFD_RELOC_XGATE_IMM4,
5260
5261/* Freescale XGATE reloc.
5262This is a 5-bit pc-relative reloc. */
5263 BFD_RELOC_XGATE_IMM5,
5264
6927f982
NC
5265/* Motorola 68HC12 reloc.
5266This is the 9 bits of a value. */
5267 BFD_RELOC_M68HC12_9B,
5268
5269/* Motorola 68HC12 reloc.
5270This is the 16 bits of a value. */
5271 BFD_RELOC_M68HC12_16B,
5272
5273/* Motorola 68HC12/XGATE reloc.
5274This is a PCREL9 branch. */
5275 BFD_RELOC_M68HC12_9_PCREL,
5276
5277/* Motorola 68HC12/XGATE reloc.
5278This is a PCREL10 branch. */
5279 BFD_RELOC_M68HC12_10_PCREL,
5280
5281/* Motorola 68HC12/XGATE reloc.
5282This is the 8 bit low part of an absolute address and immediately precedes
5283a matching HI8XG part. */
5284 BFD_RELOC_M68HC12_LO8XG,
5285
5286/* Motorola 68HC12/XGATE reloc.
5287This is the 8 bit high part of an absolute address and immediately follows
5288a matching LO8XG part. */
5289 BFD_RELOC_M68HC12_HI8XG,
5290
7b4ae824
JD
5291/* Freescale S12Z reloc.
5292This is a 15 bit relative address. If the most significant bits are all zero
5293then it may be truncated to 8 bits. */
5294 BFD_RELOC_S12Z_15_PCREL,
5295
0949843d
NC
5296/* NS CR16C Relocations. */
5297 BFD_RELOC_16C_NUM08,
5298 BFD_RELOC_16C_NUM08_C,
5299 BFD_RELOC_16C_NUM16,
5300 BFD_RELOC_16C_NUM16_C,
5301 BFD_RELOC_16C_NUM32,
5302 BFD_RELOC_16C_NUM32_C,
5303 BFD_RELOC_16C_DISP04,
5304 BFD_RELOC_16C_DISP04_C,
5305 BFD_RELOC_16C_DISP08,
5306 BFD_RELOC_16C_DISP08_C,
5307 BFD_RELOC_16C_DISP16,
5308 BFD_RELOC_16C_DISP16_C,
5309 BFD_RELOC_16C_DISP24,
5310 BFD_RELOC_16C_DISP24_C,
5311 BFD_RELOC_16C_DISP24a,
5312 BFD_RELOC_16C_DISP24a_C,
5313 BFD_RELOC_16C_REG04,
5314 BFD_RELOC_16C_REG04_C,
5315 BFD_RELOC_16C_REG04a,
5316 BFD_RELOC_16C_REG04a_C,
5317 BFD_RELOC_16C_REG14,
5318 BFD_RELOC_16C_REG14_C,
5319 BFD_RELOC_16C_REG16,
5320 BFD_RELOC_16C_REG16_C,
5321 BFD_RELOC_16C_REG20,
5322 BFD_RELOC_16C_REG20_C,
5323 BFD_RELOC_16C_ABS20,
5324 BFD_RELOC_16C_ABS20_C,
5325 BFD_RELOC_16C_ABS24,
5326 BFD_RELOC_16C_ABS24_C,
5327 BFD_RELOC_16C_IMM04,
5328 BFD_RELOC_16C_IMM04_C,
5329 BFD_RELOC_16C_IMM16,
5330 BFD_RELOC_16C_IMM16_C,
5331 BFD_RELOC_16C_IMM20,
5332 BFD_RELOC_16C_IMM20_C,
5333 BFD_RELOC_16C_IMM24,
5334 BFD_RELOC_16C_IMM24_C,
5335 BFD_RELOC_16C_IMM32,
5336 BFD_RELOC_16C_IMM32_C,
5337
3d3d428f
NC
5338/* NS CR16 Relocations. */
5339 BFD_RELOC_CR16_NUM8,
5340 BFD_RELOC_CR16_NUM16,
5341 BFD_RELOC_CR16_NUM32,
5342 BFD_RELOC_CR16_NUM32a,
5343 BFD_RELOC_CR16_REGREL0,
5344 BFD_RELOC_CR16_REGREL4,
5345 BFD_RELOC_CR16_REGREL4a,
5346 BFD_RELOC_CR16_REGREL14,
5347 BFD_RELOC_CR16_REGREL14a,
5348 BFD_RELOC_CR16_REGREL16,
5349 BFD_RELOC_CR16_REGREL20,
5350 BFD_RELOC_CR16_REGREL20a,
5351 BFD_RELOC_CR16_ABS20,
5352 BFD_RELOC_CR16_ABS24,
5353 BFD_RELOC_CR16_IMM4,
5354 BFD_RELOC_CR16_IMM8,
5355 BFD_RELOC_CR16_IMM16,
5356 BFD_RELOC_CR16_IMM20,
5357 BFD_RELOC_CR16_IMM24,
5358 BFD_RELOC_CR16_IMM32,
5359 BFD_RELOC_CR16_IMM32a,
5360 BFD_RELOC_CR16_DISP4,
5361 BFD_RELOC_CR16_DISP8,
5362 BFD_RELOC_CR16_DISP16,
5363 BFD_RELOC_CR16_DISP20,
5364 BFD_RELOC_CR16_DISP24,
5365 BFD_RELOC_CR16_DISP24a,
7fac7ff4
NC
5366 BFD_RELOC_CR16_SWITCH8,
5367 BFD_RELOC_CR16_SWITCH16,
5368 BFD_RELOC_CR16_SWITCH32,
99706f30
SR
5369 BFD_RELOC_CR16_GOT_REGREL20,
5370 BFD_RELOC_CR16_GOTC_REGREL20,
5371 BFD_RELOC_CR16_GLOB_DAT,
3d3d428f 5372
1fe1f39c
NC
5373/* NS CRX Relocations. */
5374 BFD_RELOC_CRX_REL4,
5375 BFD_RELOC_CRX_REL8,
5376 BFD_RELOC_CRX_REL8_CMP,
5377 BFD_RELOC_CRX_REL16,
5378 BFD_RELOC_CRX_REL24,
5379 BFD_RELOC_CRX_REL32,
5380 BFD_RELOC_CRX_REGREL12,
5381 BFD_RELOC_CRX_REGREL22,
5382 BFD_RELOC_CRX_REGREL28,
5383 BFD_RELOC_CRX_REGREL32,
5384 BFD_RELOC_CRX_ABS16,
5385 BFD_RELOC_CRX_ABS32,
5386 BFD_RELOC_CRX_NUM8,
5387 BFD_RELOC_CRX_NUM16,
5388 BFD_RELOC_CRX_NUM32,
5389 BFD_RELOC_CRX_IMM16,
5390 BFD_RELOC_CRX_IMM32,
670ec21d
NC
5391 BFD_RELOC_CRX_SWITCH8,
5392 BFD_RELOC_CRX_SWITCH16,
5393 BFD_RELOC_CRX_SWITCH32,
1fe1f39c 5394
06c15ad7 5395/* These relocs are only used within the CRIS assembler. They are not
b5f79c76 5396(at present) written to any object files. */
06c15ad7
HPN
5397 BFD_RELOC_CRIS_BDISP8,
5398 BFD_RELOC_CRIS_UNSIGNED_5,
5399 BFD_RELOC_CRIS_SIGNED_6,
5400 BFD_RELOC_CRIS_UNSIGNED_6,
bac23f82
HPN
5401 BFD_RELOC_CRIS_SIGNED_8,
5402 BFD_RELOC_CRIS_UNSIGNED_8,
5403 BFD_RELOC_CRIS_SIGNED_16,
5404 BFD_RELOC_CRIS_UNSIGNED_16,
5405 BFD_RELOC_CRIS_LAPCQ_OFFSET,
06c15ad7 5406 BFD_RELOC_CRIS_UNSIGNED_4,
a87fdb8d 5407
b5f79c76 5408/* Relocs used in ELF shared libraries for CRIS. */
58d29fc3
HPN
5409 BFD_RELOC_CRIS_COPY,
5410 BFD_RELOC_CRIS_GLOB_DAT,
5411 BFD_RELOC_CRIS_JUMP_SLOT,
5412 BFD_RELOC_CRIS_RELATIVE,
5413
b5f79c76 5414/* 32-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5415 BFD_RELOC_CRIS_32_GOT,
5416
b5f79c76 5417/* 16-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5418 BFD_RELOC_CRIS_16_GOT,
5419
b5f79c76 5420/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5421 BFD_RELOC_CRIS_32_GOTPLT,
5422
b5f79c76 5423/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5424 BFD_RELOC_CRIS_16_GOTPLT,
5425
b5f79c76 5426/* 32-bit offset to symbol, relative to GOT. */
58d29fc3
HPN
5427 BFD_RELOC_CRIS_32_GOTREL,
5428
b5f79c76 5429/* 32-bit offset to symbol with PLT entry, relative to GOT. */
58d29fc3
HPN
5430 BFD_RELOC_CRIS_32_PLT_GOTREL,
5431
b5f79c76 5432/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
58d29fc3
HPN
5433 BFD_RELOC_CRIS_32_PLT_PCREL,
5434
3926fc54
HPN
5435/* Relocs used in TLS code for CRIS. */
5436 BFD_RELOC_CRIS_32_GOT_GD,
5437 BFD_RELOC_CRIS_16_GOT_GD,
5438 BFD_RELOC_CRIS_32_GD,
5439 BFD_RELOC_CRIS_DTP,
5440 BFD_RELOC_CRIS_32_DTPREL,
5441 BFD_RELOC_CRIS_16_DTPREL,
5442 BFD_RELOC_CRIS_32_GOT_TPREL,
5443 BFD_RELOC_CRIS_16_GOT_TPREL,
5444 BFD_RELOC_CRIS_32_TPREL,
5445 BFD_RELOC_CRIS_16_TPREL,
5446 BFD_RELOC_CRIS_DTPMOD,
75f500d7 5447 BFD_RELOC_CRIS_32_IE,
3926fc54 5448
73589c9d
CS
5449/* OpenRISC 1000 Relocations. */
5450 BFD_RELOC_OR1K_REL_26,
5451 BFD_RELOC_OR1K_GOTPC_HI16,
5452 BFD_RELOC_OR1K_GOTPC_LO16,
5453 BFD_RELOC_OR1K_GOT16,
5454 BFD_RELOC_OR1K_PLT26,
5455 BFD_RELOC_OR1K_GOTOFF_HI16,
5456 BFD_RELOC_OR1K_GOTOFF_LO16,
5457 BFD_RELOC_OR1K_COPY,
5458 BFD_RELOC_OR1K_GLOB_DAT,
5459 BFD_RELOC_OR1K_JMP_SLOT,
5460 BFD_RELOC_OR1K_RELATIVE,
5461 BFD_RELOC_OR1K_TLS_GD_HI16,
5462 BFD_RELOC_OR1K_TLS_GD_LO16,
5463 BFD_RELOC_OR1K_TLS_LDM_HI16,
5464 BFD_RELOC_OR1K_TLS_LDM_LO16,
5465 BFD_RELOC_OR1K_TLS_LDO_HI16,
5466 BFD_RELOC_OR1K_TLS_LDO_LO16,
5467 BFD_RELOC_OR1K_TLS_IE_HI16,
5468 BFD_RELOC_OR1K_TLS_IE_LO16,
5469 BFD_RELOC_OR1K_TLS_LE_HI16,
5470 BFD_RELOC_OR1K_TLS_LE_LO16,
5471 BFD_RELOC_OR1K_TLS_TPOFF,
5472 BFD_RELOC_OR1K_TLS_DTPOFF,
5473 BFD_RELOC_OR1K_TLS_DTPMOD,
e01b0e69 5474
b5f79c76 5475/* H8 elf Relocations. */
e01b0e69
JR
5476 BFD_RELOC_H8_DIR16A8,
5477 BFD_RELOC_H8_DIR16R8,
5478 BFD_RELOC_H8_DIR24A8,
5479 BFD_RELOC_H8_DIR24R8,
5480 BFD_RELOC_H8_DIR32A16,
81f5558e 5481 BFD_RELOC_H8_DISP32A16,
93fbbb04 5482
b5f79c76 5483/* Sony Xstormy16 Relocations. */
93fbbb04 5484 BFD_RELOC_XSTORMY16_REL_12,
5fd63999 5485 BFD_RELOC_XSTORMY16_12,
93fbbb04
GK
5486 BFD_RELOC_XSTORMY16_24,
5487 BFD_RELOC_XSTORMY16_FPTR16,
90ace9e9 5488
d9352518
DB
5489/* Self-describing complex relocations. */
5490 BFD_RELOC_RELC,
5491
5492
d70c5fc7
NC
5493/* Infineon Relocations. */
5494 BFD_RELOC_XC16X_PAG,
5495 BFD_RELOC_XC16X_POF,
5496 BFD_RELOC_XC16X_SEG,
5497 BFD_RELOC_XC16X_SOF,
5498
90ace9e9
JT
5499/* Relocations used by VAX ELF. */
5500 BFD_RELOC_VAX_GLOB_DAT,
5501 BFD_RELOC_VAX_JMP_SLOT,
5502 BFD_RELOC_VAX_RELATIVE,
2469cfa2 5503
d031aafb
NS
5504/* Morpho MT - 16 bit immediate relocation. */
5505 BFD_RELOC_MT_PC16,
e729279b 5506
d031aafb
NS
5507/* Morpho MT - Hi 16 bits of an address. */
5508 BFD_RELOC_MT_HI16,
e729279b 5509
d031aafb
NS
5510/* Morpho MT - Low 16 bits of an address. */
5511 BFD_RELOC_MT_LO16,
e729279b 5512
d031aafb
NS
5513/* Morpho MT - Used to tell the linker which vtable entries are used. */
5514 BFD_RELOC_MT_GNU_VTINHERIT,
e729279b 5515
d031aafb
NS
5516/* Morpho MT - Used to tell the linker which vtable entries are used. */
5517 BFD_RELOC_MT_GNU_VTENTRY,
e729279b 5518
d031aafb
NS
5519/* Morpho MT - 8 bit immediate relocation. */
5520 BFD_RELOC_MT_PCINSN8,
6f84a2a6 5521
2469cfa2
NC
5522/* msp430 specific relocation codes */
5523 BFD_RELOC_MSP430_10_PCREL,
5524 BFD_RELOC_MSP430_16_PCREL,
5525 BFD_RELOC_MSP430_16,
5526 BFD_RELOC_MSP430_16_PCREL_BYTE,
5527 BFD_RELOC_MSP430_16_BYTE,
b18c562e
NC
5528 BFD_RELOC_MSP430_2X_PCREL,
5529 BFD_RELOC_MSP430_RL_PCREL,
13761a11
NC
5530 BFD_RELOC_MSP430_ABS8,
5531 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5532 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5533 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5534 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5535 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5536 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5537 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5538 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5539 BFD_RELOC_MSP430X_PCR16,
5540 BFD_RELOC_MSP430X_PCR20_CALL,
5541 BFD_RELOC_MSP430X_ABS16,
5542 BFD_RELOC_MSP430_ABS_HI16,
5543 BFD_RELOC_MSP430_PREL31,
5544 BFD_RELOC_MSP430_SYM_DIFF,
a75473eb 5545
36591ba1
SL
5546/* Relocations used by the Altera Nios II core. */
5547 BFD_RELOC_NIOS2_S16,
5548 BFD_RELOC_NIOS2_U16,
5549 BFD_RELOC_NIOS2_CALL26,
5550 BFD_RELOC_NIOS2_IMM5,
5551 BFD_RELOC_NIOS2_CACHE_OPX,
5552 BFD_RELOC_NIOS2_IMM6,
5553 BFD_RELOC_NIOS2_IMM8,
5554 BFD_RELOC_NIOS2_HI16,
5555 BFD_RELOC_NIOS2_LO16,
5556 BFD_RELOC_NIOS2_HIADJ16,
5557 BFD_RELOC_NIOS2_GPREL,
5558 BFD_RELOC_NIOS2_UJMP,
5559 BFD_RELOC_NIOS2_CJMP,
5560 BFD_RELOC_NIOS2_CALLR,
5561 BFD_RELOC_NIOS2_ALIGN,
5562 BFD_RELOC_NIOS2_GOT16,
5563 BFD_RELOC_NIOS2_CALL16,
5564 BFD_RELOC_NIOS2_GOTOFF_LO,
5565 BFD_RELOC_NIOS2_GOTOFF_HA,
5566 BFD_RELOC_NIOS2_PCREL_LO,
5567 BFD_RELOC_NIOS2_PCREL_HA,
5568 BFD_RELOC_NIOS2_TLS_GD16,
5569 BFD_RELOC_NIOS2_TLS_LDM16,
5570 BFD_RELOC_NIOS2_TLS_LDO16,
5571 BFD_RELOC_NIOS2_TLS_IE16,
5572 BFD_RELOC_NIOS2_TLS_LE16,
5573 BFD_RELOC_NIOS2_TLS_DTPMOD,
5574 BFD_RELOC_NIOS2_TLS_DTPREL,
5575 BFD_RELOC_NIOS2_TLS_TPREL,
5576 BFD_RELOC_NIOS2_COPY,
5577 BFD_RELOC_NIOS2_GLOB_DAT,
5578 BFD_RELOC_NIOS2_JUMP_SLOT,
5579 BFD_RELOC_NIOS2_RELATIVE,
5580 BFD_RELOC_NIOS2_GOTOFF,
78058a5e 5581 BFD_RELOC_NIOS2_CALL26_NOAT,
1c2de463
SL
5582 BFD_RELOC_NIOS2_GOT_LO,
5583 BFD_RELOC_NIOS2_GOT_HA,
5584 BFD_RELOC_NIOS2_CALL_LO,
5585 BFD_RELOC_NIOS2_CALL_HA,
8c163c5a
SL
5586 BFD_RELOC_NIOS2_R2_S12,
5587 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5588 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5589 BFD_RELOC_NIOS2_R2_T1I7_2,
5590 BFD_RELOC_NIOS2_R2_T2I4,
5591 BFD_RELOC_NIOS2_R2_T2I4_1,
5592 BFD_RELOC_NIOS2_R2_T2I4_2,
5593 BFD_RELOC_NIOS2_R2_X1I7_2,
5594 BFD_RELOC_NIOS2_R2_X2L5,
5595 BFD_RELOC_NIOS2_R2_F1I5_2,
5596 BFD_RELOC_NIOS2_R2_L5I4X1,
5597 BFD_RELOC_NIOS2_R2_T1X1I6,
5598 BFD_RELOC_NIOS2_R2_T1X1I6_2,
36591ba1 5599
889294f6
DD
5600/* PRU LDI 16-bit unsigned data-memory relocation. */
5601 BFD_RELOC_PRU_U16,
5602
5603/* PRU LDI 16-bit unsigned instruction-memory relocation. */
5604 BFD_RELOC_PRU_U16_PMEMIMM,
5605
5606/* PRU relocation for two consecutive LDI load instructions that load a
560732 bit value into a register. If the higher bits are all zero, then
5608the second instruction may be relaxed. */
5609 BFD_RELOC_PRU_LDI32,
5610
5611/* PRU QBBx 10-bit signed PC-relative relocation. */
5612 BFD_RELOC_PRU_S10_PCREL,
5613
5614/* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5615 BFD_RELOC_PRU_U8_PCREL,
5616
5617/* PRU Program Memory relocations. Used to convert from byte addressing to
561832-bit word addressing. */
5619 BFD_RELOC_PRU_32_PMEM,
5620 BFD_RELOC_PRU_16_PMEM,
5621
5622/* PRU relocations to mark the difference of two local symbols.
5623These are only needed to support linker relaxation and can be ignored
5624when not relaxing. The field is set to the value of the difference
5625assuming no relaxation. The relocation encodes the position of the
5626second symbol so the linker can determine whether to adjust the field
5627value. The PMEM variants encode the word difference, instead of byte
5628difference between symbols. */
5629 BFD_RELOC_PRU_GNU_DIFF8,
5630 BFD_RELOC_PRU_GNU_DIFF16,
5631 BFD_RELOC_PRU_GNU_DIFF32,
5632 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5633 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5634
a75473eb
SC
5635/* IQ2000 Relocations. */
5636 BFD_RELOC_IQ2000_OFFSET_16,
5637 BFD_RELOC_IQ2000_OFFSET_21,
5638 BFD_RELOC_IQ2000_UHI16,
e0001a05
NC
5639
5640/* Special Xtensa relocation used only by PLT entries in ELF shared
5641objects to indicate that the runtime linker should set the value
5642to one of its own internal functions or data structures. */
5643 BFD_RELOC_XTENSA_RTLD,
5644
5645/* Xtensa relocations for ELF shared objects. */
5646 BFD_RELOC_XTENSA_GLOB_DAT,
5647 BFD_RELOC_XTENSA_JMP_SLOT,
5648 BFD_RELOC_XTENSA_RELATIVE,
5649
5650/* Xtensa relocation used in ELF object files for symbols that may require
5651PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5652 BFD_RELOC_XTENSA_PLT,
5653
43cd72b9
BW
5654/* Xtensa relocations to mark the difference of two local symbols.
5655These are only needed to support linker relaxation and can be ignored
5656when not relaxing. The field is set to the value of the difference
5657assuming no relaxation. The relocation encodes the position of the
5658first symbol so the linker can determine whether to adjust the field
5659value. */
5660 BFD_RELOC_XTENSA_DIFF8,
5661 BFD_RELOC_XTENSA_DIFF16,
5662 BFD_RELOC_XTENSA_DIFF32,
5663
5664/* Generic Xtensa relocations for instruction operands. Only the slot
5665number is encoded in the relocation. The relocation applies to the
5666last PC-relative immediate operand, or if there are no PC-relative
5667immediates, to the last immediate operand. */
5668 BFD_RELOC_XTENSA_SLOT0_OP,
5669 BFD_RELOC_XTENSA_SLOT1_OP,
5670 BFD_RELOC_XTENSA_SLOT2_OP,
5671 BFD_RELOC_XTENSA_SLOT3_OP,
5672 BFD_RELOC_XTENSA_SLOT4_OP,
5673 BFD_RELOC_XTENSA_SLOT5_OP,
5674 BFD_RELOC_XTENSA_SLOT6_OP,
5675 BFD_RELOC_XTENSA_SLOT7_OP,
5676 BFD_RELOC_XTENSA_SLOT8_OP,
5677 BFD_RELOC_XTENSA_SLOT9_OP,
5678 BFD_RELOC_XTENSA_SLOT10_OP,
5679 BFD_RELOC_XTENSA_SLOT11_OP,
5680 BFD_RELOC_XTENSA_SLOT12_OP,
5681 BFD_RELOC_XTENSA_SLOT13_OP,
5682 BFD_RELOC_XTENSA_SLOT14_OP,
5683
5684/* Alternate Xtensa relocations. Only the slot is encoded in the
5685relocation. The meaning of these relocations is opcode-specific. */
5686 BFD_RELOC_XTENSA_SLOT0_ALT,
5687 BFD_RELOC_XTENSA_SLOT1_ALT,
5688 BFD_RELOC_XTENSA_SLOT2_ALT,
5689 BFD_RELOC_XTENSA_SLOT3_ALT,
5690 BFD_RELOC_XTENSA_SLOT4_ALT,
5691 BFD_RELOC_XTENSA_SLOT5_ALT,
5692 BFD_RELOC_XTENSA_SLOT6_ALT,
5693 BFD_RELOC_XTENSA_SLOT7_ALT,
5694 BFD_RELOC_XTENSA_SLOT8_ALT,
5695 BFD_RELOC_XTENSA_SLOT9_ALT,
5696 BFD_RELOC_XTENSA_SLOT10_ALT,
5697 BFD_RELOC_XTENSA_SLOT11_ALT,
5698 BFD_RELOC_XTENSA_SLOT12_ALT,
5699 BFD_RELOC_XTENSA_SLOT13_ALT,
5700 BFD_RELOC_XTENSA_SLOT14_ALT,
5701
5702/* Xtensa relocations for backward compatibility. These have all been
5703replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
e0001a05
NC
5704 BFD_RELOC_XTENSA_OP0,
5705 BFD_RELOC_XTENSA_OP1,
5706 BFD_RELOC_XTENSA_OP2,
5707
d70c5fc7 5708/* Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
5709instructions from an original target. The expansion size is
5710encoded in the reloc size. */
5711 BFD_RELOC_XTENSA_ASM_EXPAND,
5712
d70c5fc7
NC
5713/* Xtensa relocation to mark that the linker should simplify
5714assembler-expanded instructions. This is commonly used
5715internally by the linker after analysis of a
e0001a05
NC
5716BFD_RELOC_XTENSA_ASM_EXPAND. */
5717 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
c0524131 5718
28dbbc02
BW
5719/* Xtensa TLS relocations. */
5720 BFD_RELOC_XTENSA_TLSDESC_FN,
5721 BFD_RELOC_XTENSA_TLSDESC_ARG,
5722 BFD_RELOC_XTENSA_TLS_DTPOFF,
5723 BFD_RELOC_XTENSA_TLS_TPOFF,
5724 BFD_RELOC_XTENSA_TLS_FUNC,
5725 BFD_RELOC_XTENSA_TLS_ARG,
5726 BFD_RELOC_XTENSA_TLS_CALL,
5727
3c9b82ba
NC
5728/* 8 bit signed offset in (ix+d) or (iy+d). */
5729 BFD_RELOC_Z80_DISP8,
5730
c0524131
NC
5731/* DJNZ offset. */
5732 BFD_RELOC_Z8K_DISP7,
5733
5734/* CALR offset. */
5735 BFD_RELOC_Z8K_CALLR,
5736
5737/* 4 bit value. */
5738 BFD_RELOC_Z8K_IMM4L,
84e94c90
NC
5739
5740/* Lattice Mico32 relocations. */
5741 BFD_RELOC_LM32_CALL,
5742 BFD_RELOC_LM32_BRANCH,
5743 BFD_RELOC_LM32_16_GOT,
5744 BFD_RELOC_LM32_GOTOFF_HI16,
5745 BFD_RELOC_LM32_GOTOFF_LO16,
5746 BFD_RELOC_LM32_COPY,
5747 BFD_RELOC_LM32_GLOB_DAT,
5748 BFD_RELOC_LM32_JMP_SLOT,
5749 BFD_RELOC_LM32_RELATIVE,
92bc0e80
TG
5750
5751/* Difference between two section addreses. Must be followed by a
5752BFD_RELOC_MACH_O_PAIR. */
5753 BFD_RELOC_MACH_O_SECTDIFF,
5754
e1e81ed3
IS
5755/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5756 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5757
f88af2f1 5758/* Pair of relocation. Contains the first symbol. */
92bc0e80 5759 BFD_RELOC_MACH_O_PAIR,
7ba29e2a 5760
f075eb5e
TG
5761/* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5762 BFD_RELOC_MACH_O_SUBTRACTOR32,
5763
5764/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5765 BFD_RELOC_MACH_O_SUBTRACTOR64,
5766
f88af2f1
TG
5767/* PCREL relocations. They are marked as branch to create PLT entry if
5768required. */
5769 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5770 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5771
5772/* Used when referencing a GOT entry. */
5773 BFD_RELOC_MACH_O_X86_64_GOT,
5774
5775/* Used when loading a GOT entry with movq. It is specially marked so that
5776the linker could optimize the movq to a leaq if possible. */
5777 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5778
f88af2f1
TG
5779/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5780 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5781
5782/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5783 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5784
5785/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5786 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5787
ed1299fe
M
5788/* Used when referencing a TLV entry. */
5789 BFD_RELOC_MACH_O_X86_64_TLV,
5790
f075eb5e
TG
5791/* Addend for PAGE or PAGEOFF. */
5792 BFD_RELOC_MACH_O_ARM64_ADDEND,
5793
5794/* Relative offset to page of GOT slot. */
5795 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5796
5797/* Relative offset within page of GOT slot. */
5798 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5799
5800/* Address of a GOT entry. */
5801 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5802
68ffbac6 5803/* This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
5804low 16 bits of a value */
5805 BFD_RELOC_MICROBLAZE_32_LO,
5806
68ffbac6 5807/* This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
5808stores the low 16 bits of a value */
5809 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5810
68ffbac6 5811/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5812value relative to the read-only small data area anchor */
5813 BFD_RELOC_MICROBLAZE_32_ROSDA,
5814
68ffbac6 5815/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5816value relative to the read-write small data area anchor */
5817 BFD_RELOC_MICROBLAZE_32_RWSDA,
5818
68ffbac6 5819/* This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
5820expressions of the form "Symbol Op Symbol" */
5821 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5822
68ffbac6
L
5823/* This is a 64 bit reloc that stores the 32 bit pc relative
5824value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
5825done here - only used for relaxing */
5826 BFD_RELOC_MICROBLAZE_64_NONE,
5827
68ffbac6 5828/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5829value in two words (with an imm instruction). The relocation is
5830PC-relative GOT offset */
5831 BFD_RELOC_MICROBLAZE_64_GOTPC,
5832
68ffbac6 5833/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5834value in two words (with an imm instruction). The relocation is
5835GOT offset */
5836 BFD_RELOC_MICROBLAZE_64_GOT,
5837
68ffbac6 5838/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5839value in two words (with an imm instruction). The relocation is
5840PC-relative offset into PLT */
5841 BFD_RELOC_MICROBLAZE_64_PLT,
5842
68ffbac6 5843/* This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5844value in two words (with an imm instruction). The relocation is
5845relative offset from _GLOBAL_OFFSET_TABLE_ */
5846 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5847
68ffbac6 5848/* This is a 32 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5849value in a word. The relocation is relative offset from */
5850 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5851
5852/* This is used to tell the dynamic linker to copy the value out of
5853the dynamic object into the runtime process image. */
5854 BFD_RELOC_MICROBLAZE_COPY,
aa137e4d 5855
69b06cc8
ME
5856/* Unused Reloc */
5857 BFD_RELOC_MICROBLAZE_64_TLS,
5858
5859/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5860of the GOT TLS GD info entry in two words (with an imm instruction). The
5861relocation is GOT offset. */
5862 BFD_RELOC_MICROBLAZE_64_TLSGD,
5863
5864/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5865of the GOT TLS LD info entry in two words (with an imm instruction). The
5866relocation is GOT offset. */
5867 BFD_RELOC_MICROBLAZE_64_TLSLD,
5868
5869/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5870 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5871
5872/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5873 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5874
5875/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5876instruction) */
5877 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5878
5879/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5880to two words (uses imm instruction). */
5881 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5882
5883/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5884to two words (uses imm instruction). */
5885 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5886
3f0a5f17
ME
5887/* This is a 64 bit reloc that stores the 32 bit pc relative
5888value in two words (with an imm instruction). The relocation is
5889PC-relative offset from start of TEXT. */
5890 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5891
5892/* This is a 64 bit reloc that stores the 32 bit offset
5893value in two words (with an imm instruction). The relocation is
5894relative offset from start of TEXT. */
5895 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5896
a6bb11b2
YZ
5897/* AArch64 pseudo relocation code to mark the start of the AArch64
5898relocation enumerators. N.B. the order of the enumerators is
5899important as several tables in the AArch64 bfd backend are indexed
5900by these enumerators; make sure they are all synced. */
5901 BFD_RELOC_AARCH64_RELOC_START,
5902
b7f28d87
JW
5903/* Deprecated AArch64 null relocation code. */
5904 BFD_RELOC_AARCH64_NULL,
5905
a6bb11b2
YZ
5906/* AArch64 null relocation code. */
5907 BFD_RELOC_AARCH64_NONE,
5908
5909/* Basic absolute relocations of N bits. These are equivalent to
5910BFD_RELOC_N and they were added to assist the indexing of the howto
5911table. */
5912 BFD_RELOC_AARCH64_64,
5913 BFD_RELOC_AARCH64_32,
5914 BFD_RELOC_AARCH64_16,
5915
5916/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5917and they were added to assist the indexing of the howto table. */
5918 BFD_RELOC_AARCH64_64_PCREL,
5919 BFD_RELOC_AARCH64_32_PCREL,
5920 BFD_RELOC_AARCH64_16_PCREL,
a06ea964 5921
a6bb11b2
YZ
5922/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5923of an unsigned address/value. */
5924 BFD_RELOC_AARCH64_MOVW_G0,
80c4bb52 5925
a6bb11b2
YZ
5926/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5927an address/value. No overflow checking. */
5928 BFD_RELOC_AARCH64_MOVW_G0_NC,
5929
5930/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5931of an unsigned address/value. */
5932 BFD_RELOC_AARCH64_MOVW_G1,
5933
5934/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5935of an address/value. No overflow checking. */
5936 BFD_RELOC_AARCH64_MOVW_G1_NC,
5937
5938/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5939of an unsigned address/value. */
5940 BFD_RELOC_AARCH64_MOVW_G2,
5941
5942/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5943of an address/value. No overflow checking. */
5944 BFD_RELOC_AARCH64_MOVW_G2_NC,
5945
5946/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5947of a signed or unsigned address/value. */
5948 BFD_RELOC_AARCH64_MOVW_G3,
5949
5950/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5951of a signed value. Changes instruction to MOVZ or MOVN depending on the
5952value's sign. */
5953 BFD_RELOC_AARCH64_MOVW_G0_S,
5954
5955/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5956of a signed value. Changes instruction to MOVZ or MOVN depending on the
5957value's sign. */
5958 BFD_RELOC_AARCH64_MOVW_G1_S,
5959
5960/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5961of a signed value. Changes instruction to MOVZ or MOVN depending on the
5962value's sign. */
5963 BFD_RELOC_AARCH64_MOVW_G2_S,
5964
32247401
RL
5965/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5966of a signed value. Changes instruction to MOVZ or MOVN depending on the
5967value's sign. */
5968 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5969
5970/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5971of a signed value. Changes instruction to MOVZ or MOVN depending on the
5972value's sign. */
5973 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5974
5975/* AArch64 MOVK instruction with most significant bits 16 to 31
5976of a signed value. */
5977 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5978
5979/* AArch64 MOVK instruction with most significant bits 16 to 31
5980of a signed value. */
5981 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5982
5983/* AArch64 MOVK instruction with most significant bits 32 to 47
5984of a signed value. */
5985 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5986
5987/* AArch64 MOVK instruction with most significant bits 32 to 47
5988of a signed value. */
5989 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5990
5991/* AArch64 MOVK instruction with most significant bits 47 to 63
5992of a signed value. */
5993 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5994
a6bb11b2
YZ
5995/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5996offset. The lowest two bits must be zero and are not stored in the
5997instruction, giving a 21 bit signed byte offset. */
5998 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5999
6000/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
6001 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
a06ea964
NC
6002
6003/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6004offset, giving a 4KB aligned page base address. */
6005 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
6006
6007/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6008offset, giving a 4KB aligned page base address, but with no overflow
6009checking. */
6010 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
6011
a6bb11b2
YZ
6012/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
6013Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6014 BFD_RELOC_AARCH64_ADD_LO12,
6015
6016/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
6017address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6018 BFD_RELOC_AARCH64_LDST8_LO12,
6019
6020/* AArch64 14 bit pc-relative test bit and branch.
6021The lowest two bits must be zero and are not stored in the instruction,
6022giving a 16 bit signed byte offset. */
6023 BFD_RELOC_AARCH64_TSTBR14,
a06ea964
NC
6024
6025/* AArch64 19 bit pc-relative conditional branch and compare & branch.
6026The lowest two bits must be zero and are not stored in the instruction,
6027giving a 21 bit signed byte offset. */
6028 BFD_RELOC_AARCH64_BRANCH19,
6029
a06ea964
NC
6030/* AArch64 26 bit pc-relative unconditional branch.
6031The lowest two bits must be zero and are not stored in the instruction,
6032giving a 28 bit signed byte offset. */
6033 BFD_RELOC_AARCH64_JUMP26,
6034
a6bb11b2
YZ
6035/* AArch64 26 bit pc-relative unconditional branch and link.
6036The lowest two bits must be zero and are not stored in the instruction,
6037giving a 28 bit signed byte offset. */
6038 BFD_RELOC_AARCH64_CALL26,
a06ea964
NC
6039
6040/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
6041address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6042 BFD_RELOC_AARCH64_LDST16_LO12,
6043
6044/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
6045address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6046 BFD_RELOC_AARCH64_LDST32_LO12,
6047
6048/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
6049address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6050 BFD_RELOC_AARCH64_LDST64_LO12,
6051
6052/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6053address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6054 BFD_RELOC_AARCH64_LDST128_LO12,
6055
a6bb11b2
YZ
6056/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
6057offset of the global offset table entry for a symbol. The lowest two
6058bits must be zero and are not stored in the instruction, giving a 21
6059bit signed byte offset. This relocation type requires signed overflow
6060checking. */
6061 BFD_RELOC_AARCH64_GOT_LD_PREL19,
a06ea964 6062
a6bb11b2
YZ
6063/* Get to the page base of the global offset table entry for a symbol as
6064part of an ADRP instruction using a 21 bit PC relative value.Used in
6065conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
6066 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
a06ea964 6067
a6bb11b2
YZ
6068/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
6069the GOT entry for this symbol. Used in conjunction with
4aa57d6a 6070BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
a6bb11b2 6071 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
a06ea964 6072
a6bb11b2
YZ
6073/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
6074the GOT entry for this symbol. Used in conjunction with
4aa57d6a 6075BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
a6bb11b2 6076 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
a06ea964 6077
ca632371
RL
6078/* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
6079for this symbol. Valid in LP64 ABI only. */
6080 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
6081
654248e7
RL
6082/* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
6083for this symbol. Valid in LP64 ABI only. */
6084 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
6085
87f5fbcc 6086/* Unsigned 15 bit byte offset for 64 bit load/store from the page of
7c2bea1a 6087the GOT entry for this symbol. Valid in LP64 ABI only. */
87f5fbcc
RL
6088 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
6089
3d715ce4
JW
6090/* Scaled 14 bit byte offset to the page base of the global offset table. */
6091 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
6092
a921b5bd
JW
6093/* Scaled 15 bit byte offset to the page base of the global offset table. */
6094 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
6095
a6bb11b2
YZ
6096/* Get to the page base of the global offset table entry for a symbols
6097tls_index structure as part of an adrp instruction using a 21 bit PC
6098relative value. Used in conjunction with
6099BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
6100 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
a06ea964 6101
96c20bc1
MS
6102/* AArch64 TLS General Dynamic */
6103 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
6104
a6bb11b2
YZ
6105/* Unsigned 12 bit byte offset to global offset table entry for a symbols
6106tls_index structure. Used in conjunction with
6107BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
6108 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
a06ea964 6109
3e8286c0
RL
6110/* AArch64 TLS General Dynamic relocation. */
6111 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
6112
1aa66fb1
RL
6113/* AArch64 TLS General Dynamic relocation. */
6114 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
6115
a6bb11b2
YZ
6116/* AArch64 TLS INITIAL EXEC relocation. */
6117 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
a06ea964 6118
a6bb11b2
YZ
6119/* AArch64 TLS INITIAL EXEC relocation. */
6120 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
a06ea964 6121
a6bb11b2
YZ
6122/* AArch64 TLS INITIAL EXEC relocation. */
6123 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
a06ea964 6124
a6bb11b2
YZ
6125/* AArch64 TLS INITIAL EXEC relocation. */
6126 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
a06ea964 6127
3b957e5b
RL
6128/* AArch64 TLS INITIAL EXEC relocation. */
6129 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
6130
6131/* AArch64 TLS INITIAL EXEC relocation. */
6132 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
6133
49df5539
JW
6134/* bit[23:12] of byte offset to module TLS base address. */
6135 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
6136
70151fb5
JW
6137/* Unsigned 12 bit byte offset to module TLS base address. */
6138 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
6139
13289c10
JW
6140/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
6141 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
6142
a12fad50
JW
6143/* Unsigned 12 bit byte offset to global offset table entry for a symbols
6144tls_index structure. Used in conjunction with
6145BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
6146 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
6147
1107e076
JW
6148/* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
6149instruction. */
6150 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
6151
6c37fedc
JW
6152/* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
6153 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
6154
4c562523
JW
6155/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6156instructions. */
6157 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
6158
6159/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
6160 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
6161
6162/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6163instructions. */
6164 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
6165
6166/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
6167 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
6168
6169/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6170instructions. */
6171 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
6172
6173/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
6174 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
6175
6176/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6177instructions. */
6178 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
6179
6180/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
6181 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
6182
49df5539
JW
6183/* bit[15:0] of byte offset to module TLS base address. */
6184 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
6185
6186/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
6187 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
6188
6189/* bit[31:16] of byte offset to module TLS base address. */
6190 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
6191
6192/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
6193 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
6194
6195/* bit[47:32] of byte offset to module TLS base address. */
6196 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
6197
a6bb11b2
YZ
6198/* AArch64 TLS LOCAL EXEC relocation. */
6199 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
6200
6201/* AArch64 TLS LOCAL EXEC relocation. */
6202 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
6203
6204/* AArch64 TLS LOCAL EXEC relocation. */
6205 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
6206
6207/* AArch64 TLS LOCAL EXEC relocation. */
6208 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
6209
6210/* AArch64 TLS LOCAL EXEC relocation. */
6211 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
6212
6213/* AArch64 TLS LOCAL EXEC relocation. */
6214 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
6215
6216/* AArch64 TLS LOCAL EXEC relocation. */
6217 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
6218
6219/* AArch64 TLS LOCAL EXEC relocation. */
6220 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
a06ea964 6221
84f1b9fb
RL
6222/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6223instructions. */
6224 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
6225
6226/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
6227 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
6228
6229/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6230instructions. */
6231 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
6232
6233/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
6234 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
6235
6236/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6237instructions. */
6238 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
6239
6240/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
6241 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
6242
6243/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6244instructions. */
6245 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
6246
6247/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
6248 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
6249
a06ea964 6250/* AArch64 TLS DESC relocation. */
a6bb11b2 6251 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
a06ea964
NC
6252
6253/* AArch64 TLS DESC relocation. */
6254 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
6255
6256/* AArch64 TLS DESC relocation. */
a6bb11b2 6257 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
a06ea964
NC
6258
6259/* AArch64 TLS DESC relocation. */
f955cccf 6260 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
a06ea964
NC
6261
6262/* AArch64 TLS DESC relocation. */
a6bb11b2 6263 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
a06ea964
NC
6264
6265/* AArch64 TLS DESC relocation. */
f955cccf 6266 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
a06ea964
NC
6267
6268/* AArch64 TLS DESC relocation. */
6269 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
6270
a6bb11b2
YZ
6271/* AArch64 TLS DESC relocation. */
6272 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
a06ea964 6273
a6bb11b2
YZ
6274/* AArch64 TLS DESC relocation. */
6275 BFD_RELOC_AARCH64_TLSDESC_LDR,
a06ea964 6276
a6bb11b2
YZ
6277/* AArch64 TLS DESC relocation. */
6278 BFD_RELOC_AARCH64_TLSDESC_ADD,
a06ea964 6279
a6bb11b2
YZ
6280/* AArch64 TLS DESC relocation. */
6281 BFD_RELOC_AARCH64_TLSDESC_CALL,
a06ea964 6282
a6bb11b2
YZ
6283/* AArch64 TLS relocation. */
6284 BFD_RELOC_AARCH64_COPY,
a06ea964 6285
a6bb11b2
YZ
6286/* AArch64 TLS relocation. */
6287 BFD_RELOC_AARCH64_GLOB_DAT,
a06ea964 6288
a6bb11b2
YZ
6289/* AArch64 TLS relocation. */
6290 BFD_RELOC_AARCH64_JUMP_SLOT,
a06ea964 6291
a6bb11b2
YZ
6292/* AArch64 TLS relocation. */
6293 BFD_RELOC_AARCH64_RELATIVE,
a06ea964 6294
a6bb11b2
YZ
6295/* AArch64 TLS relocation. */
6296 BFD_RELOC_AARCH64_TLS_DTPMOD,
a06ea964 6297
a6bb11b2
YZ
6298/* AArch64 TLS relocation. */
6299 BFD_RELOC_AARCH64_TLS_DTPREL,
a06ea964 6300
a6bb11b2
YZ
6301/* AArch64 TLS relocation. */
6302 BFD_RELOC_AARCH64_TLS_TPREL,
a06ea964 6303
a6bb11b2
YZ
6304/* AArch64 TLS relocation. */
6305 BFD_RELOC_AARCH64_TLSDESC,
a06ea964 6306
a6bb11b2
YZ
6307/* AArch64 support for STT_GNU_IFUNC. */
6308 BFD_RELOC_AARCH64_IRELATIVE,
a06ea964 6309
a6bb11b2
YZ
6310/* AArch64 pseudo relocation code to mark the end of the AArch64
6311relocation enumerators that have direct mapping to ELF reloc codes.
6312There are a few more enumerators after this one; those are mainly
6313used by the AArch64 assembler for the internal fixup or to select
6314one of the above enumerators. */
6315 BFD_RELOC_AARCH64_RELOC_END,
a06ea964 6316
a6bb11b2
YZ
6317/* AArch64 pseudo relocation code to be used internally by the AArch64
6318assembler and not (currently) written to any object files. */
6319 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
a06ea964 6320
a6bb11b2
YZ
6321/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
6322address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6323 BFD_RELOC_AARCH64_LDST_LO12,
a06ea964 6324
4c562523
JW
6325/* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
6326used internally by the AArch64 assembler and not (currently) written to
6327any object files. */
6328 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
6329
6330/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
6331 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
6332
84f1b9fb
RL
6333/* AArch64 pseudo relocation code for TLS local exec mode. It's to be
6334used internally by the AArch64 assembler and not (currently) written to
6335any object files. */
6336 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
6337
6338/* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
6339 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
6340
a6bb11b2
YZ
6341/* AArch64 pseudo relocation code to be used internally by the AArch64
6342assembler and not (currently) written to any object files. */
6343 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
a06ea964 6344
a6bb11b2
YZ
6345/* AArch64 pseudo relocation code to be used internally by the AArch64
6346assembler and not (currently) written to any object files. */
6347 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
a06ea964 6348
a6bb11b2
YZ
6349/* AArch64 pseudo relocation code to be used internally by the AArch64
6350assembler and not (currently) written to any object files. */
6351 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
a06ea964 6352
aa137e4d
NC
6353/* Tilera TILEPro Relocations. */
6354 BFD_RELOC_TILEPRO_COPY,
6355 BFD_RELOC_TILEPRO_GLOB_DAT,
6356 BFD_RELOC_TILEPRO_JMP_SLOT,
6357 BFD_RELOC_TILEPRO_RELATIVE,
6358 BFD_RELOC_TILEPRO_BROFF_X1,
6359 BFD_RELOC_TILEPRO_JOFFLONG_X1,
6360 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
6361 BFD_RELOC_TILEPRO_IMM8_X0,
6362 BFD_RELOC_TILEPRO_IMM8_Y0,
6363 BFD_RELOC_TILEPRO_IMM8_X1,
6364 BFD_RELOC_TILEPRO_IMM8_Y1,
6365 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
6366 BFD_RELOC_TILEPRO_MT_IMM15_X1,
6367 BFD_RELOC_TILEPRO_MF_IMM15_X1,
6368 BFD_RELOC_TILEPRO_IMM16_X0,
6369 BFD_RELOC_TILEPRO_IMM16_X1,
6370 BFD_RELOC_TILEPRO_IMM16_X0_LO,
6371 BFD_RELOC_TILEPRO_IMM16_X1_LO,
6372 BFD_RELOC_TILEPRO_IMM16_X0_HI,
6373 BFD_RELOC_TILEPRO_IMM16_X1_HI,
6374 BFD_RELOC_TILEPRO_IMM16_X0_HA,
6375 BFD_RELOC_TILEPRO_IMM16_X1_HA,
6376 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
6377 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
6378 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
6379 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
6380 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
6381 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
6382 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
6383 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
6384 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
6385 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
6386 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
6387 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6388 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6389 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6390 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6391 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6392 BFD_RELOC_TILEPRO_MMSTART_X0,
6393 BFD_RELOC_TILEPRO_MMEND_X0,
6394 BFD_RELOC_TILEPRO_MMSTART_X1,
6395 BFD_RELOC_TILEPRO_MMEND_X1,
6396 BFD_RELOC_TILEPRO_SHAMT_X0,
6397 BFD_RELOC_TILEPRO_SHAMT_X1,
6398 BFD_RELOC_TILEPRO_SHAMT_Y0,
6399 BFD_RELOC_TILEPRO_SHAMT_Y1,
6f7be959
WL
6400 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6401 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6402 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6403 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6404 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6405 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
aa137e4d
NC
6406 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6407 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6408 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6409 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6410 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6411 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6412 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6413 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6414 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6415 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6416 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6417 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6418 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6419 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6420 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6421 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6422 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6423 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6424 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6f7be959
WL
6425 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6426 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6427 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6428 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6429 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6430 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6431 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6432 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
aa137e4d
NC
6433
6434/* Tilera TILE-Gx Relocations. */
6435 BFD_RELOC_TILEGX_HW0,
6436 BFD_RELOC_TILEGX_HW1,
6437 BFD_RELOC_TILEGX_HW2,
6438 BFD_RELOC_TILEGX_HW3,
6439 BFD_RELOC_TILEGX_HW0_LAST,
6440 BFD_RELOC_TILEGX_HW1_LAST,
6441 BFD_RELOC_TILEGX_HW2_LAST,
6442 BFD_RELOC_TILEGX_COPY,
6443 BFD_RELOC_TILEGX_GLOB_DAT,
6444 BFD_RELOC_TILEGX_JMP_SLOT,
6445 BFD_RELOC_TILEGX_RELATIVE,
6446 BFD_RELOC_TILEGX_BROFF_X1,
6447 BFD_RELOC_TILEGX_JUMPOFF_X1,
6448 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6449 BFD_RELOC_TILEGX_IMM8_X0,
6450 BFD_RELOC_TILEGX_IMM8_Y0,
6451 BFD_RELOC_TILEGX_IMM8_X1,
6452 BFD_RELOC_TILEGX_IMM8_Y1,
6453 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6454 BFD_RELOC_TILEGX_MT_IMM14_X1,
6455 BFD_RELOC_TILEGX_MF_IMM14_X1,
6456 BFD_RELOC_TILEGX_MMSTART_X0,
6457 BFD_RELOC_TILEGX_MMEND_X0,
6458 BFD_RELOC_TILEGX_SHAMT_X0,
6459 BFD_RELOC_TILEGX_SHAMT_X1,
6460 BFD_RELOC_TILEGX_SHAMT_Y0,
6461 BFD_RELOC_TILEGX_SHAMT_Y1,
6462 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6463 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6464 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6465 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6466 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6467 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6468 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6469 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6470 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6471 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6472 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6473 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6474 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6475 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6476 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6477 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6478 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6479 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6480 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6481 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6482 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6483 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6484 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6485 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6486 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6487 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6488 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6489 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6490 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6491 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
e5b95258
WL
6492 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6493 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6494 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6495 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6496 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6497 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
aa137e4d
NC
6498 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6499 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6500 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6501 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
e5b95258
WL
6502 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6503 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
aa137e4d
NC
6504 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6505 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6f7be959
WL
6506 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6507 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6508 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6509 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6510 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6511 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
aa137e4d
NC
6512 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6513 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6514 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6515 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
aa137e4d
NC
6516 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6517 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
e5b95258
WL
6518 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6519 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6520 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6521 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6522 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6523 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
aa137e4d
NC
6524 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6525 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6526 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6527 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
aa137e4d
NC
6528 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6529 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6530 BFD_RELOC_TILEGX_TLS_TPOFF64,
6531 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6532 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6533 BFD_RELOC_TILEGX_TLS_TPOFF32,
6f7be959
WL
6534 BFD_RELOC_TILEGX_TLS_GD_CALL,
6535 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6536 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6537 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6538 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6539 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6540 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6541 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6542 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6543 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
cfb8c092
NC
6544
6545/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6546 BFD_RELOC_EPIPHANY_SIMM8,
6547
6548/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6549 BFD_RELOC_EPIPHANY_SIMM24,
6550
6551/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6552 BFD_RELOC_EPIPHANY_HIGH,
6553
6554/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6555 BFD_RELOC_EPIPHANY_LOW,
6556
6557/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6558 BFD_RELOC_EPIPHANY_SIMM11,
6559
6560/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6561 BFD_RELOC_EPIPHANY_IMM11,
6562
6563/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6564 BFD_RELOC_EPIPHANY_IMM8,
d924db55
EB
6565
6566/* Visium Relocations. */
6567 BFD_RELOC_VISIUM_HI16,
6568 BFD_RELOC_VISIUM_LO16,
6569 BFD_RELOC_VISIUM_IM16,
6570 BFD_RELOC_VISIUM_REL16,
6571 BFD_RELOC_VISIUM_HI16_PCREL,
6572 BFD_RELOC_VISIUM_LO16_PCREL,
6573 BFD_RELOC_VISIUM_IM16_PCREL,
f96bd6c2
PC
6574
6575/* WebAssembly relocations. */
6576 BFD_RELOC_WASM32_LEB128,
6577 BFD_RELOC_WASM32_LEB128_GOT,
6578 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6579 BFD_RELOC_WASM32_LEB128_PLT,
6580 BFD_RELOC_WASM32_PLT_INDEX,
6581 BFD_RELOC_WASM32_ABS32_CODE,
6582 BFD_RELOC_WASM32_COPY,
6583 BFD_RELOC_WASM32_CODE_POINTER,
6584 BFD_RELOC_WASM32_INDEX,
6585 BFD_RELOC_WASM32_PLT_SIG,
b8891f8d
AJ
6586
6587/* C-SKY relocations. */
6588 BFD_RELOC_CKCORE_NONE,
6589 BFD_RELOC_CKCORE_ADDR32,
6590 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6591 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6592 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6593 BFD_RELOC_CKCORE_PCREL32,
6594 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6595 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6596 BFD_RELOC_CKCORE_GNU_VTENTRY,
6597 BFD_RELOC_CKCORE_RELATIVE,
6598 BFD_RELOC_CKCORE_COPY,
6599 BFD_RELOC_CKCORE_GLOB_DAT,
6600 BFD_RELOC_CKCORE_JUMP_SLOT,
6601 BFD_RELOC_CKCORE_GOTOFF,
6602 BFD_RELOC_CKCORE_GOTPC,
6603 BFD_RELOC_CKCORE_GOT32,
6604 BFD_RELOC_CKCORE_PLT32,
6605 BFD_RELOC_CKCORE_ADDRGOT,
6606 BFD_RELOC_CKCORE_ADDRPLT,
6607 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6608 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6609 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6610 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6611 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6612 BFD_RELOC_CKCORE_ADDR_HI16,
6613 BFD_RELOC_CKCORE_ADDR_LO16,
6614 BFD_RELOC_CKCORE_GOTPC_HI16,
6615 BFD_RELOC_CKCORE_GOTPC_LO16,
6616 BFD_RELOC_CKCORE_GOTOFF_HI16,
6617 BFD_RELOC_CKCORE_GOTOFF_LO16,
6618 BFD_RELOC_CKCORE_GOT12,
6619 BFD_RELOC_CKCORE_GOT_HI16,
6620 BFD_RELOC_CKCORE_GOT_LO16,
6621 BFD_RELOC_CKCORE_PLT12,
6622 BFD_RELOC_CKCORE_PLT_HI16,
6623 BFD_RELOC_CKCORE_PLT_LO16,
6624 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6625 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6626 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6627 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6628 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6629 BFD_RELOC_CKCORE_TOFFSET_LO16,
6630 BFD_RELOC_CKCORE_DOFFSET_LO16,
6631 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6632 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6633 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6634 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6635 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6636 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6637 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6638 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6639 BFD_RELOC_CKCORE_TLS_LE32,
6640 BFD_RELOC_CKCORE_TLS_IE32,
6641 BFD_RELOC_CKCORE_TLS_GD32,
6642 BFD_RELOC_CKCORE_TLS_LDM32,
6643 BFD_RELOC_CKCORE_TLS_LDO32,
6644 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6645 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6646 BFD_RELOC_CKCORE_TLS_TPOFF32,
6647 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6648 BFD_RELOC_CKCORE_NOJSRI,
6649 BFD_RELOC_CKCORE_CALLGRAPH,
6650 BFD_RELOC_CKCORE_IRELATIVE,
6651 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6652 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
252b5132 6653 BFD_RELOC_UNUSED };
aaffae57 6654
252b5132 6655typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
c58b9523
AM
6656reloc_howto_type *bfd_reloc_type_lookup
6657 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
6658reloc_howto_type *bfd_reloc_name_lookup
6659 (bfd *abfd, const char *reloc_name);
252b5132 6660
c58b9523 6661const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
252b5132 6662
e61463e1 6663/* Extracted from syms.c. */
541389e2 6664
fc0a2244 6665typedef struct bfd_symbol
252b5132 6666{
b5f79c76
NC
6667 /* A pointer to the BFD which owns the symbol. This information
6668 is necessary so that a back end can work out what additional
6669 information (invisible to the application writer) is carried
6670 with the symbol.
6671
6672 This field is *almost* redundant, since you can use section->owner
6673 instead, except that some symbols point to the global sections
6674 bfd_{abs,com,und}_section. This could be fixed by making
6675 these globals be per-bfd (or per-target-flavor). FIXME. */
2ce40c65 6676 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
b5f79c76
NC
6677
6678 /* The text of the symbol. The name is left alone, and not copied; the
6679 application may not alter it. */
dc810e39 6680 const char *name;
252b5132 6681
b5f79c76
NC
6682 /* The value of the symbol. This really should be a union of a
6683 numeric value with a pointer, since some flags indicate that
6684 a pointer to another symbol is stored here. */
252b5132
RH
6685 symvalue value;
6686
b5f79c76 6687 /* Attributes of a symbol. */
07d6d2b8 6688#define BSF_NO_FLAGS 0
252b5132 6689
b5f79c76
NC
6690 /* The symbol has local scope; <<static>> in <<C>>. The value
6691 is the offset into the section of the data. */
07d6d2b8 6692#define BSF_LOCAL (1 << 0)
252b5132 6693
b5f79c76
NC
6694 /* The symbol has global scope; initialized data in <<C>>. The
6695 value is the offset into the section of the data. */
07d6d2b8 6696#define BSF_GLOBAL (1 << 1)
252b5132 6697
b5f79c76
NC
6698 /* The symbol has global scope and is exported. The value is
6699 the offset into the section of the data. */
07d6d2b8 6700#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
252b5132 6701
b5f79c76 6702 /* A normal C symbol would be one of:
75c1920b 6703 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
252b5132 6704
7dee875e 6705 /* The symbol is a debugging record. The value has an arbitrary
b5f79c76 6706 meaning, unless BSF_DEBUGGING_RELOC is also set. */
07d6d2b8 6707#define BSF_DEBUGGING (1 << 2)
252b5132 6708
b5f79c76
NC
6709 /* The symbol denotes a function entry point. Used in ELF,
6710 perhaps others someday. */
07d6d2b8 6711#define BSF_FUNCTION (1 << 3)
e7c33416 6712
b5f79c76 6713 /* Used by the linker. */
07d6d2b8 6714#define BSF_KEEP (1 << 5)
b8871f35
L
6715
6716 /* An ELF common symbol. */
07d6d2b8 6717#define BSF_ELF_COMMON (1 << 6)
252b5132 6718
b5f79c76
NC
6719 /* A weak global symbol, overridable without warnings by
6720 a regular global symbol of the same name. */
07d6d2b8 6721#define BSF_WEAK (1 << 7)
252b5132 6722
b5f79c76
NC
6723 /* This symbol was created to point to a section, e.g. ELF's
6724 STT_SECTION symbols. */
07d6d2b8 6725#define BSF_SECTION_SYM (1 << 8)
252b5132 6726
b5f79c76
NC
6727 /* The symbol used to be a common symbol, but now it is
6728 allocated. */
07d6d2b8 6729#define BSF_OLD_COMMON (1 << 9)
252b5132 6730
b5f79c76
NC
6731 /* In some files the type of a symbol sometimes alters its
6732 location in an output file - ie in coff a <<ISFCN>> symbol
6733 which is also <<C_EXT>> symbol appears where it was
6734 declared and not at the end of a section. This bit is set
6735 by the target BFD part to convey this information. */
07d6d2b8 6736#define BSF_NOT_AT_END (1 << 10)
252b5132 6737
b5f79c76 6738 /* Signal that the symbol is the label of constructor section. */
07d6d2b8 6739#define BSF_CONSTRUCTOR (1 << 11)
252b5132 6740
b5f79c76
NC
6741 /* Signal that the symbol is a warning symbol. The name is a
6742 warning. The name of the next symbol is the one to warn about;
6743 if a reference is made to a symbol with the same name as the next
6744 symbol, a warning is issued by the linker. */
07d6d2b8 6745#define BSF_WARNING (1 << 12)
252b5132 6746
b5f79c76
NC
6747 /* Signal that the symbol is indirect. This symbol is an indirect
6748 pointer to the symbol with the same name as the next symbol. */
07d6d2b8 6749#define BSF_INDIRECT (1 << 13)
252b5132 6750
b5f79c76
NC
6751 /* BSF_FILE marks symbols that contain a file name. This is used
6752 for ELF STT_FILE symbols. */
07d6d2b8 6753#define BSF_FILE (1 << 14)
252b5132 6754
b5f79c76 6755 /* Symbol is from dynamic linking information. */
07d6d2b8 6756#define BSF_DYNAMIC (1 << 15)
252b5132 6757
b5f79c76
NC
6758 /* The symbol denotes a data object. Used in ELF, and perhaps
6759 others someday. */
07d6d2b8 6760#define BSF_OBJECT (1 << 16)
252b5132 6761
b5f79c76
NC
6762 /* This symbol is a debugging symbol. The value is the offset
6763 into the section of the data. BSF_DEBUGGING should be set
6764 as well. */
07d6d2b8 6765#define BSF_DEBUGGING_RELOC (1 << 17)
703153b5 6766
13ae64f3 6767 /* This symbol is thread local. Used in ELF. */
07d6d2b8 6768#define BSF_THREAD_LOCAL (1 << 18)
13ae64f3 6769
d9352518
DB
6770 /* This symbol represents a complex relocation expression,
6771 with the expression tree serialized in the symbol name. */
07d6d2b8 6772#define BSF_RELC (1 << 19)
d9352518
DB
6773
6774 /* This symbol represents a signed complex relocation expression,
6775 with the expression tree serialized in the symbol name. */
07d6d2b8 6776#define BSF_SRELC (1 << 20)
d9352518 6777
6ba2a415 6778 /* This symbol was created by bfd_get_synthetic_symtab. */
07d6d2b8 6779#define BSF_SYNTHETIC (1 << 21)
6ba2a415 6780
d8045f23
NC
6781 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6782 The dynamic linker will compute the value of this symbol by
6783 calling the function that it points to. BSF_FUNCTION must
6784 also be also set. */
6785#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
3e7a7d11
NC
6786 /* This symbol is a globally unique data object. The dynamic linker
6787 will make sure that in the entire process there is just one symbol
6788 with this name and type in use. BSF_OBJECT must also be set. */
07d6d2b8 6789#define BSF_GNU_UNIQUE (1 << 23)
d8045f23 6790
252b5132
RH
6791 flagword flags;
6792
b5f79c76
NC
6793 /* A pointer to the section to which this symbol is
6794 relative. This will always be non NULL, there are special
6795 sections for undefined and absolute symbols. */
198beae2 6796 struct bfd_section *section;
252b5132 6797
b5f79c76 6798 /* Back end special data. */
252b5132
RH
6799 union
6800 {
c58b9523 6801 void *p;
252b5132 6802 bfd_vma i;
b5f79c76
NC
6803 }
6804 udata;
6805}
6806asymbol;
252b5132 6807
252b5132 6808#define bfd_get_symtab_upper_bound(abfd) \
07d6d2b8 6809 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
b5f79c76 6810
c58b9523 6811bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
252b5132 6812
c58b9523 6813bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
252b5132
RH
6814
6815#define bfd_is_local_label_name(abfd, name) \
07d6d2b8 6816 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
b5f79c76 6817
3c9458e9
NC
6818bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6819
6820#define bfd_is_target_special_symbol(abfd, sym) \
07d6d2b8 6821 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
3c9458e9 6822
252b5132 6823#define bfd_canonicalize_symtab(abfd, location) \
07d6d2b8 6824 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
b5f79c76 6825
c58b9523
AM
6826bfd_boolean bfd_set_symtab
6827 (bfd *abfd, asymbol **location, unsigned int count);
252b5132 6828
c58b9523 6829void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
252b5132
RH
6830
6831#define bfd_make_empty_symbol(abfd) \
07d6d2b8 6832 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
b5f79c76 6833
c58b9523 6834asymbol *_bfd_generic_make_empty_symbol (bfd *);
3f3c5c34 6835
252b5132 6836#define bfd_make_debug_symbol(abfd,ptr,size) \
07d6d2b8 6837 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
b5f79c76 6838
c58b9523 6839int bfd_decode_symclass (asymbol *symbol);
252b5132 6840
c58b9523 6841bfd_boolean bfd_is_undefined_symclass (int symclass);
fad6fcbb 6842
c58b9523 6843void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
252b5132 6844
c58b9523
AM
6845bfd_boolean bfd_copy_private_symbol_data
6846 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
252b5132
RH
6847
6848#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
07d6d2b8
AM
6849 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6850 (ibfd, isymbol, obfd, osymbol))
b5f79c76 6851
e61463e1 6852/* Extracted from bfd.c. */
aaffae57 6853
a50b1753
NC
6854enum bfd_direction
6855 {
6856 no_direction = 0,
6857 read_direction = 1,
6858 write_direction = 2,
6859 both_direction = 3
6860 };
6861
5ae0078c
L
6862enum bfd_plugin_format
6863 {
49f30d83 6864 bfd_plugin_unknown = 0,
5ae0078c
L
6865 bfd_plugin_yes = 1,
6866 bfd_plugin_no = 2
6867 };
6868
c74f7d1c
JT
6869struct bfd_build_id
6870 {
56f40832 6871 bfd_size_type size;
c74f7d1c
JT
6872 bfd_byte data[1];
6873 };
6874
c2852e88 6875struct bfd
252b5132 6876{
b5f79c76
NC
6877 /* The filename the application opened the BFD with. */
6878 const char *filename;
252b5132 6879
b5f79c76
NC
6880 /* A pointer to the target jump table. */
6881 const struct bfd_target *xvec;
252b5132 6882
40838a72
AC
6883 /* The IOSTREAM, and corresponding IO vector that provide access
6884 to the file backing the BFD. */
c58b9523 6885 void *iostream;
40838a72 6886 const struct bfd_iovec *iovec;
252b5132 6887
b5f79c76
NC
6888 /* The caching routines use these to maintain a
6889 least-recently-used list of BFDs. */
2ce40c65 6890 struct bfd *lru_prev, *lru_next;
252b5132 6891
5c4ce239
AM
6892 /* Track current file position (or current buffer offset for
6893 in-memory BFDs). When a file is closed by the caching routines,
6894 BFD retains state information on the file here. */
b5f79c76 6895 ufile_ptr where;
252b5132 6896
b34976b6 6897 /* File modified time, if mtime_set is TRUE. */
b5f79c76 6898 long mtime;
252b5132 6899
b6a1c03a
AM
6900 /* A unique identifier of the BFD */
6901 unsigned int id;
252b5132 6902
b5f79c76 6903 /* The format which belongs to the BFD. (object, core, etc.) */
b6a1c03a 6904 ENUM_BITFIELD (bfd_format) format : 3;
252b5132 6905
b5f79c76 6906 /* The direction with which the BFD was opened. */
b6a1c03a 6907 ENUM_BITFIELD (bfd_direction) direction : 2;
b5f79c76
NC
6908
6909 /* Format_specific flags. */
b8871f35 6910 flagword flags : 20;
252b5132 6911
6ad2759d
L
6912 /* Values that may appear in the flags field of a BFD. These also
6913 appear in the object_flags field of the bfd_target structure, where
6914 they indicate the set of flags used by that backend (not all flags
6915 are meaningful for all object file formats) (FIXME: at the moment,
6916 the object_flags values have mostly just been copied from backend
6917 to another, and are not necessarily correct). */
6918
07d6d2b8 6919#define BFD_NO_FLAGS 0x0
6ad2759d
L
6920
6921 /* BFD contains relocation entries. */
07d6d2b8 6922#define HAS_RELOC 0x1
6ad2759d
L
6923
6924 /* BFD is directly executable. */
07d6d2b8 6925#define EXEC_P 0x2
6ad2759d
L
6926
6927 /* BFD has line number information (basically used for F_LNNO in a
6928 COFF header). */
07d6d2b8 6929#define HAS_LINENO 0x4
6ad2759d
L
6930
6931 /* BFD has debugging information. */
07d6d2b8 6932#define HAS_DEBUG 0x08
6ad2759d
L
6933
6934 /* BFD has symbols. */
07d6d2b8 6935#define HAS_SYMS 0x10
6ad2759d
L
6936
6937 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6938 header). */
07d6d2b8 6939#define HAS_LOCALS 0x20
6ad2759d
L
6940
6941 /* BFD is a dynamic object. */
07d6d2b8 6942#define DYNAMIC 0x40
6ad2759d
L
6943
6944 /* Text section is write protected (if D_PAGED is not set, this is
6945 like an a.out NMAGIC file) (the linker sets this by default, but
6946 clears it for -r or -N). */
07d6d2b8 6947#define WP_TEXT 0x80
6ad2759d
L
6948
6949 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6950 linker sets this by default, but clears it for -r or -n or -N). */
07d6d2b8 6951#define D_PAGED 0x100
6ad2759d
L
6952
6953 /* BFD is relaxable (this means that bfd_relax_section may be able to
6954 do something) (sometimes bfd_relax_section can do something even if
6955 this is not set). */
07d6d2b8 6956#define BFD_IS_RELAXABLE 0x200
6ad2759d
L
6957
6958 /* This may be set before writing out a BFD to request using a
6959 traditional format. For example, this is used to request that when
6960 writing out an a.out object the symbols not be hashed to eliminate
6961 duplicates. */
07d6d2b8 6962#define BFD_TRADITIONAL_FORMAT 0x400
6ad2759d
L
6963
6964 /* This flag indicates that the BFD contents are actually cached
6965 in memory. If this is set, iostream points to a bfd_in_memory
6966 struct. */
07d6d2b8 6967#define BFD_IN_MEMORY 0x800
6ad2759d 6968
6ad2759d
L
6969 /* This BFD has been created by the linker and doesn't correspond
6970 to any input file. */
07d6d2b8 6971#define BFD_LINKER_CREATED 0x1000
6ad2759d 6972
36e4dce6
CD
6973 /* This may be set before writing out a BFD to request that it
6974 be written using values for UIDs, GIDs, timestamps, etc. that
6975 will be consistent from run to run. */
b6a1c03a 6976#define BFD_DETERMINISTIC_OUTPUT 0x2000
36e4dce6 6977
4a114e3e 6978 /* Compress sections in this BFD. */
07d6d2b8 6979#define BFD_COMPRESS 0x4000
4a114e3e
L
6980
6981 /* Decompress sections in this BFD. */
07d6d2b8 6982#define BFD_DECOMPRESS 0x8000
4a114e3e 6983
9e2278f5 6984 /* BFD is a dummy, for plugins. */
07d6d2b8 6985#define BFD_PLUGIN 0x10000
9e2278f5 6986
151411f8 6987 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
07d6d2b8 6988#define BFD_COMPRESS_GABI 0x20000
151411f8 6989
b8871f35
L
6990 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6991 BFD. */
07d6d2b8 6992#define BFD_CONVERT_ELF_COMMON 0x40000
b8871f35
L
6993
6994 /* Use the ELF STT_COMMON type in this BFD. */
07d6d2b8 6995#define BFD_USE_ELF_STT_COMMON 0x80000
b8871f35 6996
4a114e3e
L
6997 /* Flags bits to be saved in bfd_preserve_save. */
6998#define BFD_FLAGS_SAVED \
90571206
JW
6999 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
7000 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
7001 | BFD_USE_ELF_STT_COMMON)
4a114e3e 7002
6b6bc957
L
7003 /* Flags bits which are for BFD use only. */
7004#define BFD_FLAGS_FOR_BFD_USE_MASK \
7005 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
151411f8 7006 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
b8871f35 7007 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6b6bc957 7008
b6a1c03a
AM
7009 /* Is the file descriptor being cached? That is, can it be closed as
7010 needed, and re-opened when accessed later? */
7011 unsigned int cacheable : 1;
7012
7013 /* Marks whether there was a default target specified when the
7014 BFD was opened. This is used to select which matching algorithm
7015 to use to choose the back end. */
7016 unsigned int target_defaulted : 1;
7017
7018 /* ... and here: (``once'' means at least once). */
7019 unsigned int opened_once : 1;
7020
7021 /* Set if we have a locally maintained mtime value, rather than
7022 getting it from the file each time. */
7023 unsigned int mtime_set : 1;
7024
7025 /* Flag set if symbols from this BFD should not be exported. */
7026 unsigned int no_export : 1;
7027
7028 /* Remember when output has begun, to stop strange things
7029 from happening. */
7030 unsigned int output_has_begun : 1;
7031
7032 /* Have archive map. */
7033 unsigned int has_armap : 1;
7034
7035 /* Set if this is a thin archive. */
7036 unsigned int is_thin_archive : 1;
7037
7038 /* Set if only required symbols should be added in the link hash table for
7039 this object. Used by VMS linkers. */
7040 unsigned int selective_search : 1;
7041
7042 /* Set if this is the linker output BFD. */
7043 unsigned int is_linker_output : 1;
7044
f6fe1ccd
L
7045 /* Set if this is the linker input BFD. */
7046 unsigned int is_linker_input : 1;
7047
5ae0078c
L
7048 /* If this is an input for a compiler plug-in library. */
7049 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
7050
ce875075
AM
7051 /* Set if this is a plugin output file. */
7052 unsigned int lto_output : 1;
7053
5ae0078c
L
7054 /* Set to dummy BFD created when claimed by a compiler plug-in
7055 library. */
7056 bfd *plugin_dummy_bfd;
7057
b5f79c76
NC
7058 /* Currently my_archive is tested before adding origin to
7059 anything. I believe that this can become always an add of
7060 origin, with origin set to 0 for non archive files. */
7061 ufile_ptr origin;
252b5132 7062
a8da6403
NC
7063 /* The origin in the archive of the proxy entry. This will
7064 normally be the same as origin, except for thin archives,
7065 when it will contain the current offset of the proxy in the
7066 thin archive rather than the offset of the bfd in its actual
7067 container. */
7068 ufile_ptr proxy_origin;
7069
b5f79c76
NC
7070 /* A hash table for section names. */
7071 struct bfd_hash_table section_htab;
73e87d70 7072
b5f79c76 7073 /* Pointer to linked list of sections. */
198beae2 7074 struct bfd_section *sections;
252b5132 7075
5daa8fe7
L
7076 /* The last section on the section list. */
7077 struct bfd_section *section_last;
252b5132 7078
b5f79c76
NC
7079 /* The number of sections. */
7080 unsigned int section_count;
252b5132 7081
b6a1c03a
AM
7082 /* A field used by _bfd_generic_link_add_archive_symbols. This will
7083 be used only for archive elements. */
7084 int archive_pass;
7085
b5f79c76
NC
7086 /* Stuff only useful for object files:
7087 The start address. */
7088 bfd_vma start_address;
252b5132 7089
5c1d2f5f
AM
7090 /* Symbol table for output BFD (with symcount entries).
7091 Also used by the linker to cache input BFD symbols. */
fc0a2244 7092 struct bfd_symbol **outsymbols;
252b5132 7093
b6a1c03a
AM
7094 /* Used for input and output. */
7095 unsigned int symcount;
7096
1f70368c
DJ
7097 /* Used for slurped dynamic symbol tables. */
7098 unsigned int dynsymcount;
7099
b5f79c76
NC
7100 /* Pointer to structure which contains architecture information. */
7101 const struct bfd_arch_info *arch_info;
252b5132 7102
b5f79c76 7103 /* Stuff only useful for archives. */
c58b9523 7104 void *arelt_data;
2ce40c65 7105 struct bfd *my_archive; /* The containing archive BFD. */
cc481421 7106 struct bfd *archive_next; /* The next BFD in the archive. */
2ce40c65 7107 struct bfd *archive_head; /* The first BFD in the archive. */
a8da6403
NC
7108 struct bfd *nested_archives; /* List of nested archive in a flattened
7109 thin archive. */
252b5132 7110
c72f2fb2
AM
7111 union {
7112 /* For input BFDs, a chain of BFDs involved in a link. */
7113 struct bfd *next;
7114 /* For output BFD, the linker hash table. */
7115 struct bfd_link_hash_table *hash;
7116 } link;
252b5132 7117
b5f79c76
NC
7118 /* Used by the back end to hold private data. */
7119 union
7120 {
252b5132
RH
7121 struct aout_data_struct *aout_data;
7122 struct artdata *aout_ar_data;
252b5132
RH
7123 struct coff_tdata *coff_obj_data;
7124 struct pe_tdata *pe_obj_data;
7125 struct xcoff_tdata *xcoff_obj_data;
7126 struct ecoff_tdata *ecoff_obj_data;
252b5132 7127 struct srec_data_struct *srec_data;
c067354b 7128 struct verilog_data_struct *verilog_data;
252b5132
RH
7129 struct ihex_data_struct *ihex_data;
7130 struct tekhex_data_struct *tekhex_data;
7131 struct elf_obj_tdata *elf_obj_data;
3c3bdf30 7132 struct mmo_data_struct *mmo_data;
252b5132
RH
7133 struct sun_core_struct *sun_core_data;
7134 struct sco5_core_struct *sco5_core_data;
7135 struct trad_core_struct *trad_core_data;
7136 struct som_data_struct *som_data;
7137 struct hpux_core_struct *hpux_core_data;
7138 struct hppabsd_core_struct *hppabsd_core_data;
7139 struct sgi_core_struct *sgi_core_data;
7140 struct lynx_core_struct *lynx_core_data;
7141 struct osf_core_struct *osf_core_data;
7142 struct cisco_core_struct *cisco_core_data;
7143 struct versados_data_struct *versados_data;
7144 struct netbsd_core_struct *netbsd_core_data;
3af9a47b
NC
7145 struct mach_o_data_struct *mach_o_data;
7146 struct mach_o_fat_data_struct *mach_o_fat_data;
ce3c775b 7147 struct plugin_data_struct *plugin_data;
3af9a47b
NC
7148 struct bfd_pef_data_struct *pef_data;
7149 struct bfd_pef_xlib_data_struct *pef_xlib_data;
7150 struct bfd_sym_data_struct *sym_data;
c58b9523 7151 void *any;
b5f79c76
NC
7152 }
7153 tdata;
8546af74 7154
b5f79c76 7155 /* Used by the application to hold private data. */
c58b9523 7156 void *usrdata;
252b5132 7157
52b219b5 7158 /* Where all the allocated stuff under this BFD goes. This is a
c58b9523
AM
7159 struct objalloc *, but we use void * to avoid requiring the inclusion
7160 of objalloc.h. */
7161 void *memory;
c74f7d1c
JT
7162
7163 /* For input BFDs, the build ID, if the object has one. */
7164 const struct bfd_build_id *build_id;
252b5132
RH
7165};
7166
27b829ee
NC
7167/* See note beside bfd_set_section_userdata. */
7168static inline bfd_boolean
7169bfd_set_cacheable (bfd * abfd, bfd_boolean val)
7170{
7171 abfd->cacheable = val;
7172 return TRUE;
7173}
7174
aaffae57 7175
252b5132
RH
7176typedef enum bfd_error
7177{
7178 bfd_error_no_error = 0,
7179 bfd_error_system_call,
7180 bfd_error_invalid_target,
7181 bfd_error_wrong_format,
3619ad04 7182 bfd_error_wrong_object_format,
252b5132
RH
7183 bfd_error_invalid_operation,
7184 bfd_error_no_memory,
7185 bfd_error_no_symbols,
7186 bfd_error_no_armap,
7187 bfd_error_no_more_archived_files,
7188 bfd_error_malformed_archive,
ff5ac77b 7189 bfd_error_missing_dso,
252b5132
RH
7190 bfd_error_file_not_recognized,
7191 bfd_error_file_ambiguously_recognized,
7192 bfd_error_no_contents,
7193 bfd_error_nonrepresentable_section,
7194 bfd_error_no_debug_section,
7195 bfd_error_bad_value,
7196 bfd_error_file_truncated,
7197 bfd_error_file_too_big,
b52149c8 7198 bfd_error_on_input,
252b5132 7199 bfd_error_invalid_error_code
b5f79c76
NC
7200}
7201bfd_error_type;
252b5132 7202
c58b9523 7203bfd_error_type bfd_get_error (void);
252b5132 7204
2ca7de37
PA
7205void bfd_set_error (bfd_error_type error_tag);
7206
7207void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
252b5132 7208
c58b9523 7209const char *bfd_errmsg (bfd_error_type error_tag);
252b5132 7210
c58b9523 7211void bfd_perror (const char *message);
252b5132 7212
aaffae57 7213
52d45da3 7214typedef void (*bfd_error_handler_type) (const char *, va_list);
252b5132 7215
030157d8
AM
7216void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7217
c58b9523 7218bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
252b5132 7219
c58b9523 7220void bfd_set_error_program_name (const char *);
252b5132 7221
aaffae57 7222
2b56b3f3
HPN
7223typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7224 const char *bfd_version,
7225 const char *bfd_file,
7226 int bfd_line);
7227
7228bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7229
c58b9523 7230long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
252b5132 7231
c58b9523
AM
7232long bfd_canonicalize_reloc
7233 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
252b5132 7234
c58b9523
AM
7235void bfd_set_reloc
7236 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
252b5132 7237
23186865 7238#define bfd_set_reloc(abfd, asect, location, count) \
07d6d2b8 7239 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
c58b9523 7240bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
252b5132 7241
c58b9523 7242int bfd_get_arch_size (bfd *abfd);
125c4a69 7243
c58b9523 7244int bfd_get_sign_extend_vma (bfd *abfd);
125c4a69 7245
c58b9523 7246bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
252b5132 7247
c58b9523 7248unsigned int bfd_get_gp_size (bfd *abfd);
252b5132 7249
c58b9523 7250void bfd_set_gp_size (bfd *abfd, unsigned int i);
252b5132 7251
c58b9523 7252bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
252b5132 7253
80fccad2
BW
7254bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7255
7256#define bfd_copy_private_header_data(ibfd, obfd) \
07d6d2b8
AM
7257 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7258 (ibfd, obfd))
c58b9523 7259bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
7260
7261#define bfd_copy_private_bfd_data(ibfd, obfd) \
07d6d2b8
AM
7262 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7263 (ibfd, obfd))
c58b9523 7264bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
252b5132
RH
7265
7266#define bfd_set_private_flags(abfd, flags) \
07d6d2b8 7267 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
a6b96beb
AM
7268#define bfd_sizeof_headers(abfd, info) \
7269 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
252b5132
RH
7270
7271#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
ed781d5d 7272 BFD_SEND (abfd, _bfd_find_nearest_line, \
fb167eb2 7273 (abfd, syms, sec, off, file, func, line, NULL))
252b5132 7274
9b8d1a36 7275#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
07d6d2b8 7276 line, disc) \
fb167eb2
AM
7277 BFD_SEND (abfd, _bfd_find_nearest_line, \
7278 (abfd, syms, sec, off, file, func, line, disc))
9b8d1a36 7279
5420f73d
L
7280#define bfd_find_line(abfd, syms, sym, file, line) \
7281 BFD_SEND (abfd, _bfd_find_line, \
7282 (abfd, syms, sym, file, line))
7283
4ab527b0
FF
7284#define bfd_find_inliner_info(abfd, file, func, line) \
7285 BFD_SEND (abfd, _bfd_find_inliner_info, \
7286 (abfd, file, func, line))
7287
252b5132 7288#define bfd_debug_info_start(abfd) \
ed781d5d 7289 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
252b5132
RH
7290
7291#define bfd_debug_info_end(abfd) \
ed781d5d 7292 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
252b5132
RH
7293
7294#define bfd_debug_info_accumulate(abfd, section) \
ed781d5d 7295 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
541389e2 7296
252b5132 7297#define bfd_stat_arch_elt(abfd, stat) \
ed781d5d 7298 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
252b5132
RH
7299
7300#define bfd_update_armap_timestamp(abfd) \
ed781d5d 7301 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
252b5132
RH
7302
7303#define bfd_set_arch_mach(abfd, arch, mach)\
ed781d5d 7304 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
252b5132
RH
7305
7306#define bfd_relax_section(abfd, section, link_info, again) \
7307 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7308
7309#define bfd_gc_sections(abfd, link_info) \
7310 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7311
b9c361e0
JL
7312#define bfd_lookup_section_flags(link_info, flag_info, section) \
7313 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
ae17ab41 7314
8550eb6e
JJ
7315#define bfd_merge_sections(abfd, link_info) \
7316 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7317
72adc230
AM
7318#define bfd_is_group_section(abfd, sec) \
7319 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7320
e61463e1
AM
7321#define bfd_discard_group(abfd, sec) \
7322 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7323
252b5132
RH
7324#define bfd_link_hash_table_create(abfd) \
7325 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7326
7327#define bfd_link_add_symbols(abfd, info) \
7328 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7329
1449d79b 7330#define bfd_link_just_syms(abfd, sec, info) \
2d653fc7
AM
7331 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7332
252b5132
RH
7333#define bfd_final_link(abfd, info) \
7334 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7335
7336#define bfd_free_cached_info(abfd) \
7337 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7338
7339#define bfd_get_dynamic_symtab_upper_bound(abfd) \
7340 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7341
7342#define bfd_print_private_bfd_data(abfd, file)\
7343 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7344
7345#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7346 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7347
c9727e01
AM
7348#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7349 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7350 dyncount, dynsyms, ret))
4c45e5c9 7351
252b5132
RH
7352#define bfd_get_dynamic_reloc_upper_bound(abfd) \
7353 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7354
7355#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7356 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7357
7358extern bfd_byte *bfd_get_relocated_section_contents
c58b9523
AM
7359 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7360 bfd_boolean, asymbol **);
252b5132 7361
c58b9523 7362bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
8c98ec7d 7363
24718e3b
L
7364bfd_vma bfd_emul_get_maxpagesize (const char *);
7365
7366void bfd_emul_set_maxpagesize (const char *, bfd_vma);
7367
702d1671 7368bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean);
24718e3b
L
7369
7370void bfd_emul_set_commonpagesize (const char *, bfd_vma);
7371
01e76792
AM
7372char *bfd_demangle (bfd *, const char *, int);
7373
151411f8
L
7374void bfd_update_compression_header
7375 (bfd *abfd, bfd_byte *contents, asection *sec);
7376
7377bfd_boolean bfd_check_compression_header
7378 (bfd *abfd, bfd_byte *contents, asection *sec,
dab394de 7379 bfd_size_type *uncompressed_size);
151411f8
L
7380
7381int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7382
88988473
L
7383bfd_size_type bfd_convert_section_size
7384 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7385
7386bfd_boolean bfd_convert_section_contents
cbd44e24
L
7387 (bfd *ibfd, asection *isec, bfd *obfd,
7388 bfd_byte **ptr, bfd_size_type *ptr_size);
88988473 7389
e61463e1 7390/* Extracted from archive.c. */
c58b9523
AM
7391symindex bfd_get_next_mapent
7392 (bfd *abfd, symindex previous, carsym **sym);
252b5132 7393
c58b9523 7394bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
252b5132 7395
c58b9523 7396bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
252b5132 7397
e61463e1 7398/* Extracted from corefile.c. */
c58b9523 7399const char *bfd_core_file_failing_command (bfd *abfd);
252b5132 7400
c58b9523 7401int bfd_core_file_failing_signal (bfd *abfd);
252b5132 7402
261b8d08
PA
7403int bfd_core_file_pid (bfd *abfd);
7404
c58b9523
AM
7405bfd_boolean core_file_matches_executable_p
7406 (bfd *core_bfd, bfd *exec_bfd);
252b5132 7407
9bf46c00
AM
7408bfd_boolean generic_core_file_matches_executable_p
7409 (bfd *core_bfd, bfd *exec_bfd);
7410
e61463e1 7411/* Extracted from targets.c. */
252b5132 7412#define BFD_SEND(bfd, message, arglist) \
c58b9523 7413 ((*((bfd)->xvec->message)) arglist)
252b5132
RH
7414
7415#ifdef DEBUG_BFD_SEND
7416#undef BFD_SEND
7417#define BFD_SEND(bfd, message, arglist) \
7418 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7419 ((*((bfd)->xvec->message)) arglist) : \
7420 (bfd_assert (__FILE__,__LINE__), NULL))
7421#endif
7422#define BFD_SEND_FMT(bfd, message, arglist) \
c58b9523 7423 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
252b5132
RH
7424
7425#ifdef DEBUG_BFD_SEND
7426#undef BFD_SEND_FMT
7427#define BFD_SEND_FMT(bfd, message, arglist) \
7428 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
8c603c85 7429 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
252b5132
RH
7430 (bfd_assert (__FILE__,__LINE__), NULL))
7431#endif
b5f79c76
NC
7432
7433enum bfd_flavour
7434{
015d2e7e 7435 /* N.B. Update bfd_flavour_name if you change this. */
252b5132
RH
7436 bfd_target_unknown_flavour,
7437 bfd_target_aout_flavour,
7438 bfd_target_coff_flavour,
7439 bfd_target_ecoff_flavour,
9bd09e22 7440 bfd_target_xcoff_flavour,
252b5132 7441 bfd_target_elf_flavour,
252b5132
RH
7442 bfd_target_tekhex_flavour,
7443 bfd_target_srec_flavour,
c067354b 7444 bfd_target_verilog_flavour,
252b5132
RH
7445 bfd_target_ihex_flavour,
7446 bfd_target_som_flavour,
7447 bfd_target_os9k_flavour,
7448 bfd_target_versados_flavour,
7449 bfd_target_msdos_flavour,
7450 bfd_target_ovax_flavour,
3c3bdf30 7451 bfd_target_evax_flavour,
3af9a47b
NC
7452 bfd_target_mmo_flavour,
7453 bfd_target_mach_o_flavour,
7454 bfd_target_pef_flavour,
7455 bfd_target_pef_xlib_flavour,
7456 bfd_target_sym_flavour
252b5132
RH
7457};
7458
7459enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7460
52b219b5 7461/* Forward declaration. */
252b5132
RH
7462typedef struct bfd_link_info _bfd_link_info;
7463
ae17ab41
CM
7464/* Forward declaration. */
7465typedef struct flag_info flag_info;
7466
252b5132
RH
7467typedef struct bfd_target
7468{
b5f79c76 7469 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
252b5132 7470 char *name;
b5f79c76
NC
7471
7472 /* The "flavour" of a back end is a general indication about
7473 the contents of a file. */
252b5132 7474 enum bfd_flavour flavour;
b5f79c76
NC
7475
7476 /* The order of bytes within the data area of a file. */
252b5132 7477 enum bfd_endian byteorder;
b5f79c76
NC
7478
7479 /* The order of bytes within the header parts of a file. */
252b5132 7480 enum bfd_endian header_byteorder;
b5f79c76
NC
7481
7482 /* A mask of all the flags which an executable may have set -
7483 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
8c603c85 7484 flagword object_flags;
b5f79c76
NC
7485
7486 /* A mask of all the flags which a section may have set - from
7487 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
252b5132 7488 flagword section_flags;
b5f79c76
NC
7489
7490 /* The character normally found at the front of a symbol.
7491 (if any), perhaps `_'. */
252b5132 7492 char symbol_leading_char;
b5f79c76
NC
7493
7494 /* The pad character for file names within an archive header. */
8c603c85 7495 char ar_pad_char;
b5f79c76
NC
7496
7497 /* The maximum number of characters in an archive header. */
0aabe54e
AM
7498 unsigned char ar_max_namelen;
7499
7500 /* How well this target matches, used to select between various
7501 possible targets when more than one target matches. */
7502 unsigned char match_priority;
b5f79c76
NC
7503
7504 /* Entries for byte swapping for data. These are different from the
a67a7b8b 7505 other entry points, since they don't take a BFD as the first argument.
b5f79c76 7506 Certain other handlers could do the same. */
8ce8c090
AM
7507 bfd_uint64_t (*bfd_getx64) (const void *);
7508 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7509 void (*bfd_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
7510 bfd_vma (*bfd_getx32) (const void *);
7511 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7512 void (*bfd_putx32) (bfd_vma, void *);
7513 bfd_vma (*bfd_getx16) (const void *);
7514 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7515 void (*bfd_putx16) (bfd_vma, void *);
b5f79c76
NC
7516
7517 /* Byte swapping for the headers. */
8ce8c090
AM
7518 bfd_uint64_t (*bfd_h_getx64) (const void *);
7519 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7520 void (*bfd_h_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
7521 bfd_vma (*bfd_h_getx32) (const void *);
7522 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7523 void (*bfd_h_putx32) (bfd_vma, void *);
7524 bfd_vma (*bfd_h_getx16) (const void *);
7525 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7526 void (*bfd_h_putx16) (bfd_vma, void *);
b5f79c76
NC
7527
7528 /* Format dependent routines: these are vectors of entry points
7529 within the target vector structure, one for each format to check. */
7530
7531 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
07d6d2b8
AM
7532 const struct bfd_target *
7533 (*_bfd_check_format[bfd_type_end]) (bfd *);
b5f79c76
NC
7534
7535 /* Set the format of a file being written. */
c58b9523 7536 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
b5f79c76
NC
7537
7538 /* Write cached information into a file being written, at <<bfd_close>>. */
c58b9523 7539 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
252b5132 7540
b5f79c76 7541
52b219b5 7542 /* Generic entry points. */
e43d48cc 7543#define BFD_JUMP_TABLE_GENERIC(NAME) \
c58b9523
AM
7544 NAME##_close_and_cleanup, \
7545 NAME##_bfd_free_cached_info, \
7546 NAME##_new_section_hook, \
7547 NAME##_get_section_contents, \
7548 NAME##_get_section_contents_in_window
252b5132 7549
52b219b5 7550 /* Called when the BFD is being closed to do any necessary cleanup. */
c58b9523 7551 bfd_boolean (*_close_and_cleanup) (bfd *);
52b219b5 7552 /* Ask the BFD to free all cached information. */
c58b9523 7553 bfd_boolean (*_bfd_free_cached_info) (bfd *);
52b219b5 7554 /* Called when a new section is created. */
c58b9523 7555 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
52b219b5 7556 /* Read the contents of a section. */
07d6d2b8
AM
7557 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7558 bfd_size_type);
7559 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr,
7560 bfd_window *, file_ptr,
7561 bfd_size_type);
252b5132 7562
52b219b5 7563 /* Entry points to copy private data. */
e43d48cc 7564#define BFD_JUMP_TABLE_COPY(NAME) \
c58b9523
AM
7565 NAME##_bfd_copy_private_bfd_data, \
7566 NAME##_bfd_merge_private_bfd_data, \
ccd2ec6a 7567 _bfd_generic_init_private_section_data, \
c58b9523
AM
7568 NAME##_bfd_copy_private_section_data, \
7569 NAME##_bfd_copy_private_symbol_data, \
80fccad2 7570 NAME##_bfd_copy_private_header_data, \
c58b9523
AM
7571 NAME##_bfd_set_private_flags, \
7572 NAME##_bfd_print_private_bfd_data
7573
52b219b5 7574 /* Called to copy BFD general private data from one object file
252b5132 7575 to another. */
c58b9523 7576 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
52b219b5 7577 /* Called to merge BFD general private data from one object file
252b5132 7578 to a common output file when linking. */
50e03d47 7579 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
ccd2ec6a
L
7580 /* Called to initialize BFD private section data from one object file
7581 to another. */
7582#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
07d6d2b8
AM
7583 BFD_SEND (obfd, _bfd_init_private_section_data, \
7584 (ibfd, isec, obfd, osec, link_info))
7585 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *,
7586 sec_ptr,
7587 struct bfd_link_info *);
52b219b5 7588 /* Called to copy BFD private section data from one object file
252b5132 7589 to another. */
07d6d2b8
AM
7590 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *,
7591 sec_ptr);
8c603c85 7592 /* Called to copy BFD private symbol data from one symbol
252b5132 7593 to another. */
07d6d2b8
AM
7594 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *,
7595 asymbol *);
80fccad2
BW
7596 /* Called to copy BFD private header data from one object file
7597 to another. */
07d6d2b8 7598 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *);
b5f79c76 7599 /* Called to set private backend flags. */
c58b9523 7600 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
252b5132 7601
b5f79c76 7602 /* Called to print private BFD data. */
c58b9523 7603 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
252b5132 7604
52b219b5 7605 /* Core file entry points. */
e43d48cc 7606#define BFD_JUMP_TABLE_CORE(NAME) \
c58b9523
AM
7607 NAME##_core_file_failing_command, \
7608 NAME##_core_file_failing_signal, \
261b8d08
PA
7609 NAME##_core_file_matches_executable_p, \
7610 NAME##_core_file_pid
c58b9523
AM
7611
7612 char * (*_core_file_failing_command) (bfd *);
7613 int (*_core_file_failing_signal) (bfd *);
7614 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
261b8d08 7615 int (*_core_file_pid) (bfd *);
252b5132 7616
52b219b5 7617 /* Archive entry points. */
e43d48cc 7618#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
c58b9523
AM
7619 NAME##_slurp_armap, \
7620 NAME##_slurp_extended_name_table, \
7621 NAME##_construct_extended_name_table, \
7622 NAME##_truncate_arname, \
7623 NAME##_write_armap, \
7624 NAME##_read_ar_hdr, \
8f95b6e4 7625 NAME##_write_ar_hdr, \
c58b9523
AM
7626 NAME##_openr_next_archived_file, \
7627 NAME##_get_elt_at_index, \
7628 NAME##_generic_stat_arch_elt, \
7629 NAME##_update_armap_timestamp
7630
7631 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7632 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
07d6d2b8
AM
7633 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **,
7634 bfd_size_type *,
7635 const char **);
c58b9523 7636 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
07d6d2b8
AM
7637 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *,
7638 unsigned int, int);
c58b9523 7639 void * (*_bfd_read_ar_hdr_fn) (bfd *);
8f95b6e4 7640 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
c58b9523 7641 bfd * (*openr_next_archived_file) (bfd *, bfd *);
07d6d2b8
AM
7642#define bfd_get_elt_at_index(b,i) \
7643 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
c58b9523
AM
7644 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7645 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7646 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
77fb9c28 7647
52b219b5 7648 /* Entry points used for symbols. */
e43d48cc 7649#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
c58b9523 7650 NAME##_get_symtab_upper_bound, \
6cee3f79 7651 NAME##_canonicalize_symtab, \
c58b9523
AM
7652 NAME##_make_empty_symbol, \
7653 NAME##_print_symbol, \
7654 NAME##_get_symbol_info, \
60bb06bc 7655 NAME##_get_symbol_version_string, \
c58b9523 7656 NAME##_bfd_is_local_label_name, \
3c9458e9 7657 NAME##_bfd_is_target_special_symbol, \
c58b9523
AM
7658 NAME##_get_lineno, \
7659 NAME##_find_nearest_line, \
9c461f7d 7660 NAME##_find_line, \
4ab527b0 7661 NAME##_find_inliner_info, \
c58b9523
AM
7662 NAME##_bfd_make_debug_symbol, \
7663 NAME##_read_minisymbols, \
7664 NAME##_minisymbol_to_symbol
7665
7666 long (*_bfd_get_symtab_upper_bound) (bfd *);
07d6d2b8 7667 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
fc0a2244 7668 struct bfd_symbol *
c58b9523 7669 (*_bfd_make_empty_symbol) (bfd *);
07d6d2b8
AM
7670 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7671 bfd_print_symbol_type);
7672#define bfd_print_symbol(b,p,s,e) \
7673 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7674 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *,
7675 symbol_info *);
7676#define bfd_get_symbol_info(b,p,e) \
7677 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7678 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7679 bfd_boolean *);
7680#define bfd_get_symbol_version_string(b,s,h) \
7681 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
c58b9523 7682 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
3c9458e9 7683 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
fc0a2244 7684 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
07d6d2b8
AM
7685 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7686 struct bfd_section *, bfd_vma,
7687 const char **, const char **,
7688 unsigned int *, unsigned int *);
7689 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7690 struct bfd_symbol *, const char **,
7691 unsigned int *);
4ab527b0
FF
7692 bfd_boolean (*_bfd_find_inliner_info)
7693 (bfd *, const char **, const char **, unsigned int *);
52b219b5 7694 /* Back-door to allow format-aware applications to create debug symbols
252b5132
RH
7695 while using BFD for everything else. Currently used by the assembler
7696 when creating COFF files. */
07d6d2b8 7697 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
252b5132 7698#define bfd_read_minisymbols(b, d, m, s) \
07d6d2b8
AM
7699 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7700 long (*_read_minisymbols) (bfd *, bfd_boolean, void **,
7701 unsigned int *);
252b5132 7702#define bfd_minisymbol_to_symbol(b, d, m, f) \
07d6d2b8
AM
7703 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7704 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *,
7705 asymbol *);
252b5132 7706
52b219b5 7707 /* Routines for relocs. */
e43d48cc 7708#define BFD_JUMP_TABLE_RELOCS(NAME) \
c58b9523
AM
7709 NAME##_get_reloc_upper_bound, \
7710 NAME##_canonicalize_reloc, \
23186865 7711 NAME##_set_reloc, \
157090f7
AM
7712 NAME##_bfd_reloc_type_lookup, \
7713 NAME##_bfd_reloc_name_lookup
c58b9523
AM
7714
7715 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
07d6d2b8
AM
7716 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7717 struct bfd_symbol **);
7718 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
52b219b5 7719 /* See documentation on reloc types. */
252b5132 7720 reloc_howto_type *
c58b9523 7721 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
157090f7
AM
7722 reloc_howto_type *
7723 (*reloc_name_lookup) (bfd *, const char *);
252b5132 7724
52b219b5 7725 /* Routines used when writing an object file. */
e43d48cc 7726#define BFD_JUMP_TABLE_WRITE(NAME) \
c58b9523
AM
7727 NAME##_set_arch_mach, \
7728 NAME##_set_section_contents
7729
07d6d2b8
AM
7730 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7731 unsigned long);
7732 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7733 file_ptr, bfd_size_type);
252b5132 7734
52b219b5 7735 /* Routines used by the linker. */
e43d48cc 7736#define BFD_JUMP_TABLE_LINK(NAME) \
c58b9523
AM
7737 NAME##_sizeof_headers, \
7738 NAME##_bfd_get_relocated_section_contents, \
7739 NAME##_bfd_relax_section, \
7740 NAME##_bfd_link_hash_table_create, \
c58b9523
AM
7741 NAME##_bfd_link_add_symbols, \
7742 NAME##_bfd_link_just_syms, \
1338dd10 7743 NAME##_bfd_copy_link_hash_symbol_type, \
c58b9523
AM
7744 NAME##_bfd_final_link, \
7745 NAME##_bfd_link_split_section, \
4f3b23b3 7746 NAME##_bfd_link_check_relocs, \
c58b9523 7747 NAME##_bfd_gc_sections, \
ae17ab41 7748 NAME##_bfd_lookup_section_flags, \
c58b9523 7749 NAME##_bfd_merge_sections, \
72adc230 7750 NAME##_bfd_is_group_section, \
082b7297 7751 NAME##_bfd_discard_group, \
3023e3f6 7752 NAME##_section_already_linked, \
7dba9362 7753 NAME##_bfd_define_common_symbol, \
34a87bb0 7754 NAME##_bfd_link_hide_symbol, \
7dba9362 7755 NAME##_bfd_define_start_stop
c58b9523 7756
a6b96beb 7757 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
07d6d2b8
AM
7758 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *,
7759 struct bfd_link_info *,
7760 struct bfd_link_order *,
7761 bfd_byte *, bfd_boolean,
7762 struct bfd_symbol **);
252b5132 7763
07d6d2b8
AM
7764 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *,
7765 struct bfd_link_info *, bfd_boolean *);
252b5132 7766
52b219b5 7767 /* Create a hash table for the linker. Different backends store
252b5132 7768 different information in this table. */
b34976b6 7769 struct bfd_link_hash_table *
c58b9523 7770 (*_bfd_link_hash_table_create) (bfd *);
252b5132 7771
52b219b5 7772 /* Add symbols from this object file into the hash table. */
c58b9523 7773 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
252b5132 7774
2d653fc7 7775 /* Indicate that we are only retrieving symbol values from this section. */
c58b9523 7776 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
2d653fc7 7777
bffebb6b
AM
7778 /* Copy the symbol type and other attributes for a linker script
7779 assignment of one symbol to another. */
1338dd10 7780#define bfd_copy_link_hash_symbol_type(b, t, f) \
07d6d2b8
AM
7781 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7782 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7783 struct bfd_link_hash_entry *,
7784 struct bfd_link_hash_entry *);
1338dd10 7785
52b219b5 7786 /* Do a link based on the link_order structures attached to each
252b5132 7787 section of the BFD. */
c58b9523 7788 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
252b5132 7789
52b219b5 7790 /* Should this section be split up into smaller pieces during linking. */
198beae2 7791 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
252b5132 7792
4f3b23b3
NC
7793 /* Check the relocations in the bfd for validity. */
7794 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7795
52b219b5 7796 /* Remove sections that are not referenced from the output. */
c58b9523 7797 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
252b5132 7798
ae17ab41 7799 /* Sets the bitmask of allowed and disallowed section flags. */
b9c361e0 7800 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
07d6d2b8 7801 struct flag_info *, asection *);
ae17ab41 7802
8550eb6e 7803 /* Attempt to merge SEC_MERGE sections. */
c58b9523 7804 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
8550eb6e 7805
72adc230
AM
7806 /* Is this section a member of a group? */
7807 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7808
e61463e1 7809 /* Discard members of a group. */
198beae2 7810 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
e61463e1 7811
082b7297
L
7812 /* Check if SEC has been already linked during a reloceatable or
7813 final link. */
c77ec726 7814 bfd_boolean (*_section_already_linked) (bfd *, asection *,
43e1669b 7815 struct bfd_link_info *);
082b7297 7816
3023e3f6
RS
7817 /* Define a common symbol. */
7818 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7819 struct bfd_link_hash_entry *);
7820
34a87bb0
L
7821 /* Hide a symbol. */
7822 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7823 struct bfd_link_hash_entry *);
7824
7dba9362 7825 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
07d6d2b8
AM
7826 struct bfd_link_hash_entry *
7827 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7828 asection *);
7dba9362 7829
52b219b5 7830 /* Routines to handle dynamic symbols and relocs. */
e43d48cc 7831#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
c58b9523
AM
7832 NAME##_get_dynamic_symtab_upper_bound, \
7833 NAME##_canonicalize_dynamic_symtab, \
4c45e5c9 7834 NAME##_get_synthetic_symtab, \
c58b9523
AM
7835 NAME##_get_dynamic_reloc_upper_bound, \
7836 NAME##_canonicalize_dynamic_reloc
7837
b5f79c76 7838 /* Get the amount of memory required to hold the dynamic symbols. */
c58b9523 7839 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
52b219b5 7840 /* Read in the dynamic symbols. */
07d6d2b8 7841 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
4c45e5c9 7842 /* Create synthetized symbols. */
07d6d2b8
AM
7843 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7844 long, struct bfd_symbol **,
7845 struct bfd_symbol **);
52b219b5 7846 /* Get the amount of memory required to hold the dynamic relocs. */
c58b9523 7847 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
52b219b5 7848 /* Read in the dynamic relocs. */
07d6d2b8
AM
7849 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7850 struct bfd_symbol **);
b23b8e6e 7851
b5f79c76 7852 /* Opposite endian version of this target. */
07d6d2b8 7853 const struct bfd_target *alternative_target;
8c603c85 7854
b5f79c76
NC
7855 /* Data for use by back-end routines, which isn't
7856 generic enough to belong in this structure. */
9c5bfbb7 7857 const void *backend_data;
8c603c85 7858
252b5132 7859} bfd_target;
b5f79c76 7860
c58b9523 7861bfd_boolean bfd_set_default_target (const char *name);
252b5132 7862
c58b9523 7863const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
252b5132 7864
5fbe9721
KT
7865const bfd_target *bfd_get_target_info (const char *target_name,
7866 bfd *abfd,
7867 bfd_boolean *is_bigendian,
7868 int *underscoring,
7869 const char **def_target_arch);
c58b9523 7870const char ** bfd_target_list (void);
252b5132 7871
4212b42d
AM
7872const bfd_target *bfd_iterate_over_targets
7873 (int (*func) (const bfd_target *, void *),
7874 void *data);
c3c89269 7875
015d2e7e
DE
7876const char *bfd_flavour_name (enum bfd_flavour flavour);
7877
e61463e1 7878/* Extracted from format.c. */
c58b9523 7879bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
252b5132 7880
c58b9523
AM
7881bfd_boolean bfd_check_format_matches
7882 (bfd *abfd, bfd_format format, char ***matching);
252b5132 7883
c58b9523 7884bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
252b5132 7885
c58b9523 7886const char *bfd_format_string (bfd_format format);
252b5132 7887
af39267e 7888/* Extracted from linker.c. */
d5c928c0
MR
7889/* Return TRUE if the symbol described by a linker hash entry H
7890 is going to be absolute. Linker-script defined symbols can be
7891 converted from absolute to section-relative ones late in the
7892 link. Use this macro to correctly determine whether the symbol
7893 will actually end up absolute in output. */
7894#define bfd_is_abs_symbol(H) \
7895 (((H)->type == bfd_link_hash_defined \
7896 || (H)->type == bfd_link_hash_defweak) \
7897 && bfd_is_abs_section ((H)->u.def.section) \
7898 && !(H)->rel_from_abs)
7899
c58b9523 7900bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
af39267e
DJ
7901
7902#define bfd_link_split_section(abfd, sec) \
7903 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7904
43e1669b 7905bfd_boolean bfd_section_already_linked (bfd *abfd,
c77ec726 7906 asection *sec,
c0f00686 7907 struct bfd_link_info *info);
082b7297 7908
c77ec726
AM
7909#define bfd_section_already_linked(abfd, sec, info) \
7910 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
082b7297 7911
3023e3f6
RS
7912bfd_boolean bfd_generic_define_common_symbol
7913 (bfd *output_bfd, struct bfd_link_info *info,
7914 struct bfd_link_hash_entry *h);
7915
7916#define bfd_define_common_symbol(output_bfd, info, h) \
7917 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7918
34a87bb0
L
7919void _bfd_generic_link_hide_symbol
7920 (bfd *output_bfd, struct bfd_link_info *info,
7921 struct bfd_link_hash_entry *h);
7922
7923#define bfd_link_hide_symbol(output_bfd, info, h) \
7924 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7925
7dba9362
AM
7926struct bfd_link_hash_entry *bfd_generic_define_start_stop
7927 (struct bfd_link_info *info,
7928 const char *symbol, asection *sec);
7929
7930#define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7931 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7932
09e2aba4
DK
7933struct bfd_elf_version_tree * bfd_find_version_for_sym
7934 (struct bfd_elf_version_tree *verdefs,
7935 const char *sym_name, bfd_boolean *hide);
7936
fd91d419
L
7937bfd_boolean bfd_hide_sym_by_version
7938 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7939
4f3b23b3
NC
7940bfd_boolean bfd_link_check_relocs
7941 (bfd *abfd, struct bfd_link_info *info);
7942
7943bfd_boolean _bfd_generic_link_check_relocs
7944 (bfd *abfd, struct bfd_link_info *info);
7945
50e03d47
AM
7946bfd_boolean bfd_merge_private_bfd_data
7947 (bfd *ibfd, struct bfd_link_info *info);
1047201f 7948
50e03d47 7949#define bfd_merge_private_bfd_data(ibfd, info) \
07d6d2b8
AM
7950 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7951 (ibfd, info))
af39267e 7952/* Extracted from simple.c. */
c58b9523
AM
7953bfd_byte *bfd_simple_get_relocated_section_contents
7954 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
af39267e 7955
1b315056 7956/* Extracted from compress.c. */
4a114e3e
L
7957bfd_boolean bfd_get_full_section_contents
7958 (bfd *abfd, asection *section, bfd_byte **ptr);
7959
8a72cc6e
AM
7960void bfd_cache_section_contents
7961 (asection *sec, void *contents);
7962
151411f8
L
7963bfd_boolean bfd_is_section_compressed_with_header
7964 (bfd *abfd, asection *section,
dab394de
L
7965 int *compression_header_size_p,
7966 bfd_size_type *uncompressed_size_p);
151411f8 7967
4a114e3e
L
7968bfd_boolean bfd_is_section_compressed
7969 (bfd *abfd, asection *section);
7970
7971bfd_boolean bfd_init_section_decompress_status
7972 (bfd *abfd, asection *section);
7973
7974bfd_boolean bfd_init_section_compress_status
7975 (bfd *abfd, asection *section);
1b315056 7976
0ce398f1
L
7977bfd_boolean bfd_compress_section
7978 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7979
252b5132
RH
7980#ifdef __cplusplus
7981}
7982#endif
7983#endif
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