bfd/bfd-in2.h

   1 /* DO NOT EDIT!  -*- buffer-read-only: t -*-  This file is automatically
   2    generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
   3    "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
   4    "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
   5    "linker.c", "simple.c" and "compress.c".
   6    Run "make headers" in your build bfd/ to regenerate.  */
   7
   8 /* Main header file for the bfd library -- portable access to object files.
   9
  10    Copyright (C) 1990-2015 Free Software Foundation, Inc.
  11
  12    Contributed by Cygnus Support.
  13
  14    This file is part of BFD, the Binary File Descriptor library.
  15
  16    This program is free software; you can redistribute it and/or modify
  17    it under the terms of the GNU General Public License as published by
  18    the Free Software Foundation; either version 3 of the License, or
  19    (at your option) any later version.
  20
  21    This program is distributed in the hope that it will be useful,
  22    but WITHOUT ANY WARRANTY; without even the implied warranty of
  23    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  24    GNU General Public License for more details.
  25
  26    You should have received a copy of the GNU General Public License
  27    along with this program; if not, write to the Free Software
  28    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
  29
  30 #ifndef __BFD_H_SEEN__
  31 #define __BFD_H_SEEN__
  32
  33 /* PR 14072: Ensure that config.h is included first.  */
  34 #if !defined PACKAGE && !defined PACKAGE_VERSION
  35 #error config.h must be included before this header
  36 #endif
  37
  38 #ifdef __cplusplus
  39 extern "C" {
  40 #endif
  41
  42 #include "ansidecl.h"
  43 #include "symcat.h"
  44 #include <sys/stat.h>
  45
  46 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
  47 #ifndef SABER
  48 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
  49    The problem is, "32_" is not a valid preprocessing token, and we don't
  50    want extra underscores (e.g., "nlm_32_").  The XCONCAT2 macro will
  51    cause the inner CONCAT2 macros to be evaluated first, producing
  52    still-valid pp-tokens.  Then the final concatenation can be done.  */
  53 #undef CONCAT4
  54 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
  55 #endif
  56 #endif
  57
  58 /* This is a utility macro to handle the situation where the code
  59    wants to place a constant string into the code, followed by a
  60    comma and then the length of the string.  Doing this by hand
  61    is error prone, so using this macro is safer.  */
  62 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
  63 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
  64    to create the arguments to another macro, since the preprocessor
  65    will mis-count the number of arguments to the outer macro (by not
  66    evaluating STRING_COMMA_LEN and so missing the comma).  This is a
  67    problem for example when trying to use STRING_COMMA_LEN to build
  68    the arguments to the strncmp() macro.  Hence this alternative
  69    definition of strncmp is provided here.
  70
  71    Note - these macros do NOT work if STR2 is not a constant string.  */
  72 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
  73   /* strcpy() can have a similar problem, but since we know we are
  74      copying a constant string, we can use memcpy which will be faster
  75      since there is no need to check for a NUL byte inside STR.  We
  76      can also save time if we do not need to copy the terminating NUL.  */
  77 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
  78 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
  79
  80
  81 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
  82
  83 /* The word size used by BFD on the host.  This may be 64 with a 32
  84    bit target if the host is 64 bit, or if other 64 bit targets have
  85    been selected with --enable-targets, or if --enable-64-bit-bfd.  */
  86 #define BFD_ARCH_SIZE @wordsize@
  87
  88 /* The word size of the default bfd target.  */
  89 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
  90
  91 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
  92 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
  93 #if @BFD_HOST_64_BIT_DEFINED@
  94 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
  95 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
  96 typedef BFD_HOST_64_BIT bfd_int64_t;
  97 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
  98 #endif
  99
 100 #if BFD_ARCH_SIZE >= 64
 101 #define BFD64
 102 #endif
 103
 104 #ifndef INLINE
 105 #if __GNUC__ >= 2
 106 #define INLINE __inline__
 107 #else
 108 #define INLINE
 109 #endif
 110 #endif
 111
 112 /* Declaring a type wide enough to hold a host long and a host pointer.  */
 113 #define BFD_HOSTPTR_T   @BFD_HOSTPTR_T@
 114 typedef BFD_HOSTPTR_T bfd_hostptr_t;
 115
 116 /* Forward declaration.  */
 117 typedef struct bfd bfd;
 118
 119 /* Boolean type used in bfd.  Too many systems define their own
 120    versions of "boolean" for us to safely typedef a "boolean" of
 121    our own.  Using an enum for "bfd_boolean" has its own set of
 122    problems, with strange looking casts required to avoid warnings
 123    on some older compilers.  Thus we just use an int.
 124
 125    General rule: Functions which are bfd_boolean return TRUE on
 126    success and FALSE on failure (unless they're a predicate).  */
 127
 128 typedef int bfd_boolean;
 129 #undef FALSE
 130 #undef TRUE
 131 #define FALSE 0
 132 #define TRUE 1
 133
 134 #ifdef BFD64
 135
 136 #ifndef BFD_HOST_64_BIT
 137  #error No 64 bit integer type available
 138 #endif /* ! defined (BFD_HOST_64_BIT) */
 139
 140 typedef BFD_HOST_U_64_BIT bfd_vma;
 141 typedef BFD_HOST_64_BIT bfd_signed_vma;
 142 typedef BFD_HOST_U_64_BIT bfd_size_type;
 143 typedef BFD_HOST_U_64_BIT symvalue;
 144
 145 #if BFD_HOST_64BIT_LONG
 146 #define BFD_VMA_FMT "l"
 147 #elif defined (__MSVCRT__)
 148 #define BFD_VMA_FMT "I64"
 149 #else
 150 #define BFD_VMA_FMT "ll"
 151 #endif
 152
 153 #ifndef fprintf_vma
 154 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
 155 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
 156 #endif
 157
 158 #else /* not BFD64  */
 159
 160 /* Represent a target address.  Also used as a generic unsigned type
 161    which is guaranteed to be big enough to hold any arithmetic types
 162    we need to deal with.  */
 163 typedef unsigned long bfd_vma;
 164
 165 /* A generic signed type which is guaranteed to be big enough to hold any
 166    arithmetic types we need to deal with.  Can be assumed to be compatible
 167    with bfd_vma in the same way that signed and unsigned ints are compatible
 168    (as parameters, in assignment, etc).  */
 169 typedef long bfd_signed_vma;
 170
 171 typedef unsigned long symvalue;
 172 typedef unsigned long bfd_size_type;
 173
 174 /* Print a bfd_vma x on stream s.  */
 175 #define BFD_VMA_FMT "l"
 176 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
 177 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
 178
 179 #endif /* not BFD64  */
 180
 181 #define HALF_BFD_SIZE_TYPE \
 182   (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
 183
 184 #ifndef BFD_HOST_64_BIT
 185 /* Fall back on a 32 bit type.  The idea is to make these types always
 186    available for function return types, but in the case that
 187    BFD_HOST_64_BIT is undefined such a function should abort or
 188    otherwise signal an error.  */
 189 typedef bfd_signed_vma bfd_int64_t;
 190 typedef bfd_vma bfd_uint64_t;
 191 #endif
 192
 193 /* An offset into a file.  BFD always uses the largest possible offset
 194    based on the build time availability of fseek, fseeko, or fseeko64.  */
 195 typedef @bfd_file_ptr@ file_ptr;
 196 typedef unsigned @bfd_file_ptr@ ufile_ptr;
 197
 198 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
 199 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
 200
 201 #define printf_vma(x) fprintf_vma(stdout,x)
 202 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
 203
 204 typedef unsigned int flagword;  /* 32 bits of flags */
 205 typedef unsigned char bfd_byte;
 206 \f
 207 /* File formats.  */
 208
 209 typedef enum bfd_format
 210 {
 211   bfd_unknown = 0,      /* File format is unknown.  */
 212   bfd_object,           /* Linker/assembler/compiler output.  */
 213   bfd_archive,          /* Object archive file.  */
 214   bfd_core,             /* Core dump.  */
 215   bfd_type_end          /* Marks the end; don't use it!  */
 216 }
 217 bfd_format;
 218 \f
 219 /* Symbols and relocation.  */
 220
 221 /* A count of carsyms (canonical archive symbols).  */
 222 typedef unsigned long symindex;
 223
 224 /* How to perform a relocation.  */
 225 typedef const struct reloc_howto_struct reloc_howto_type;
 226
 227 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
 228
 229 /* General purpose part of a symbol X;
 230    target specific parts are in libcoff.h, libaout.h, etc.  */
 231
 232 #define bfd_get_section(x) ((x)->section)
 233 #define bfd_get_output_section(x) ((x)->section->output_section)
 234 #define bfd_set_section(x,y) ((x)->section) = (y)
 235 #define bfd_asymbol_base(x) ((x)->section->vma)
 236 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
 237 #define bfd_asymbol_name(x) ((x)->name)
 238 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
 239 #define bfd_asymbol_bfd(x) ((x)->the_bfd)
 240 #define bfd_asymbol_flavour(x)                  \
 241   (((x)->flags & BSF_SYNTHETIC) != 0            \
 242    ? bfd_target_unknown_flavour                 \
 243    : bfd_asymbol_bfd (x)->xvec->flavour)
 244
 245 /* A canonical archive symbol.  */
 246 /* This is a type pun with struct ranlib on purpose!  */
 247 typedef struct carsym
 248 {
 249   char *name;
 250   file_ptr file_offset; /* Look here to find the file.  */
 251 }
 252 carsym;                 /* To make these you call a carsymogen.  */
 253
 254 /* Used in generating armaps (archive tables of contents).
 255    Perhaps just a forward definition would do?  */
 256 struct orl                      /* Output ranlib.  */
 257 {
 258   char **name;          /* Symbol name.  */
 259   union
 260   {
 261     file_ptr pos;
 262     bfd *abfd;
 263   } u;                  /* bfd* or file position.  */
 264   int namidx;           /* Index into string table.  */
 265 };
 266 \f
 267 /* Linenumber stuff.  */
 268 typedef struct lineno_cache_entry
 269 {
 270   unsigned int line_number;     /* Linenumber from start of function.  */
 271   union
 272   {
 273     struct bfd_symbol *sym;     /* Function name.  */
 274     bfd_vma offset;                     /* Offset into section.  */
 275   } u;
 276 }
 277 alent;
 278 \f
 279 /* Object and core file sections.  */
 280
 281 #define align_power(addr, align)        \
 282   (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
 283
 284 typedef struct bfd_section *sec_ptr;
 285
 286 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
 287 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
 288 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
 289 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
 290                                              (ptr)->alignment_power)
 291 #define bfd_section_name(bfd, ptr) ((ptr)->name)
 292 #define bfd_section_size(bfd, ptr) ((ptr)->size)
 293 #define bfd_get_section_size(ptr) ((ptr)->size)
 294 #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
 295 #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
 296 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
 297 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
 298 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
 299
 300 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
 301
 302 #define bfd_get_section_limit_octets(bfd, sec)                  \
 303   ((bfd)->direction != write_direction && (sec)->rawsize != 0   \
 304    ? (sec)->rawsize : (sec)->size)
 305
 306 /* Find the address one past the end of SEC.  */
 307 #define bfd_get_section_limit(bfd, sec) \
 308   (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd))
 309
 310 /* Return TRUE if input section SEC has been discarded.  */
 311 #define discarded_section(sec)                          \
 312   (!bfd_is_abs_section (sec)                                    \
 313    && bfd_is_abs_section ((sec)->output_section)                \
 314    && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE               \
 315    && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
 316 \f
 317 typedef enum bfd_print_symbol
 318 {
 319   bfd_print_symbol_name,
 320   bfd_print_symbol_more,
 321   bfd_print_symbol_all
 322 } bfd_print_symbol_type;
 323
 324 /* Information about a symbol that nm needs.  */
 325
 326 typedef struct _symbol_info
 327 {
 328   symvalue value;
 329   char type;
 330   const char *name;            /* Symbol name.  */
 331   unsigned char stab_type;     /* Stab type.  */
 332   char stab_other;             /* Stab other.  */
 333   short stab_desc;             /* Stab desc.  */
 334   const char *stab_name;       /* String for stab type.  */
 335 } symbol_info;
 336
 337 /* Get the name of a stabs type code.  */
 338
 339 extern const char *bfd_get_stab_name (int);
 340 \f
 341 /* Hash table routines.  There is no way to free up a hash table.  */
 342
 343 /* An element in the hash table.  Most uses will actually use a larger
 344    structure, and an instance of this will be the first field.  */
 345
 346 struct bfd_hash_entry
 347 {
 348   /* Next entry for this hash code.  */
 349   struct bfd_hash_entry *next;
 350   /* String being hashed.  */
 351   const char *string;
 352   /* Hash code.  This is the full hash code, not the index into the
 353      table.  */
 354   unsigned long hash;
 355 };
 356
 357 /* A hash table.  */
 358
 359 struct bfd_hash_table
 360 {
 361   /* The hash array.  */
 362   struct bfd_hash_entry **table;
 363   /* A function used to create new elements in the hash table.  The
 364      first entry is itself a pointer to an element.  When this
 365      function is first invoked, this pointer will be NULL.  However,
 366      having the pointer permits a hierarchy of method functions to be
 367      built each of which calls the function in the superclass.  Thus
 368      each function should be written to allocate a new block of memory
 369      only if the argument is NULL.  */
 370   struct bfd_hash_entry *(*newfunc)
 371     (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
 372    /* An objalloc for this hash table.  This is a struct objalloc *,
 373      but we use void * to avoid requiring the inclusion of objalloc.h.  */
 374   void *memory;
 375   /* The number of slots in the hash table.  */
 376   unsigned int size;
 377   /* The number of entries in the hash table.  */
 378   unsigned int count;
 379   /* The size of elements.  */
 380   unsigned int entsize;
 381   /* If non-zero, don't grow the hash table.  */
 382   unsigned int frozen:1;
 383 };
 384
 385 /* Initialize a hash table.  */
 386 extern bfd_boolean bfd_hash_table_init
 387   (struct bfd_hash_table *,
 388    struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
 389                                struct bfd_hash_table *,
 390                                const char *),
 391    unsigned int);
 392
 393 /* Initialize a hash table specifying a size.  */
 394 extern bfd_boolean bfd_hash_table_init_n
 395   (struct bfd_hash_table *,
 396    struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
 397                                struct bfd_hash_table *,
 398                                const char *),
 399    unsigned int, unsigned int);
 400
 401 /* Free up a hash table.  */
 402 extern void bfd_hash_table_free
 403   (struct bfd_hash_table *);
 404
 405 /* Look up a string in a hash table.  If CREATE is TRUE, a new entry
 406    will be created for this string if one does not already exist.  The
 407    COPY argument must be TRUE if this routine should copy the string
 408    into newly allocated memory when adding an entry.  */
 409 extern struct bfd_hash_entry *bfd_hash_lookup
 410   (struct bfd_hash_table *, const char *, bfd_boolean create,
 411    bfd_boolean copy);
 412
 413 /* Insert an entry in a hash table.  */
 414 extern struct bfd_hash_entry *bfd_hash_insert
 415   (struct bfd_hash_table *, const char *, unsigned long);
 416
 417 /* Rename an entry in a hash table.  */
 418 extern void bfd_hash_rename
 419   (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
 420
 421 /* Replace an entry in a hash table.  */
 422 extern void bfd_hash_replace
 423   (struct bfd_hash_table *, struct bfd_hash_entry *old,
 424    struct bfd_hash_entry *nw);
 425
 426 /* Base method for creating a hash table entry.  */
 427 extern struct bfd_hash_entry *bfd_hash_newfunc
 428   (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
 429
 430 /* Grab some space for a hash table entry.  */
 431 extern void *bfd_hash_allocate
 432   (struct bfd_hash_table *, unsigned int);
 433
 434 /* Traverse a hash table in a random order, calling a function on each
 435    element.  If the function returns FALSE, the traversal stops.  The
 436    INFO argument is passed to the function.  */
 437 extern void bfd_hash_traverse
 438   (struct bfd_hash_table *,
 439    bfd_boolean (*) (struct bfd_hash_entry *, void *),
 440    void *info);
 441
 442 /* Allows the default size of a hash table to be configured. New hash
 443    tables allocated using bfd_hash_table_init will be created with
 444    this size.  */
 445 extern unsigned long bfd_hash_set_default_size (unsigned long);
 446
 447 /* Types of compressed DWARF debug sections.  We currently support
 448    zlib.  */
 449 enum compressed_debug_section_type
 450 {
 451   COMPRESS_DEBUG_NONE = 0,
 452   COMPRESS_DEBUG = 1 << 0,
 453   COMPRESS_DEBUG_ZLIB = COMPRESS_DEBUG | 1 << 1,
 454   COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 2,
 455   COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 3
 456 };
 457
 458 /* This structure is used to keep track of stabs in sections
 459    information while linking.  */
 460
 461 struct stab_info
 462 {
 463   /* A hash table used to hold stabs strings.  */
 464   struct bfd_strtab_hash *strings;
 465   /* The header file hash table.  */
 466   struct bfd_hash_table includes;
 467   /* The first .stabstr section.  */
 468   struct bfd_section *stabstr;
 469 };
 470
 471 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
 472
 473 /* User program access to BFD facilities.  */
 474
 475 /* Direct I/O routines, for programs which know more about the object
 476    file than BFD does.  Use higher level routines if possible.  */
 477
 478 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
 479 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
 480 extern int bfd_seek (bfd *, file_ptr, int);
 481 extern file_ptr bfd_tell (bfd *);
 482 extern int bfd_flush (bfd *);
 483 extern int bfd_stat (bfd *, struct stat *);
 484
 485 /* Deprecated old routines.  */
 486 #if __GNUC__
 487 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD)                            \
 488   (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__),      \
 489    bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
 490 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD)                           \
 491   (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__),     \
 492    bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
 493 #else
 494 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD)                            \
 495   (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
 496    bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
 497 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD)                           \
 498   (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
 499    bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
 500 #endif
 501 extern void warn_deprecated (const char *, const char *, int, const char *);
 502
 503 /* Cast from const char * to char * so that caller can assign to
 504    a char * without a warning.  */
 505 #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
 506 #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
 507 #define bfd_get_format(abfd) ((abfd)->format)
 508 #define bfd_get_target(abfd) ((abfd)->xvec->name)
 509 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
 510 #define bfd_family_coff(abfd) \
 511   (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
 512    bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
 513 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
 514 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
 515 #define bfd_header_big_endian(abfd) \
 516   ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
 517 #define bfd_header_little_endian(abfd) \
 518   ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
 519 #define bfd_get_file_flags(abfd) ((abfd)->flags)
 520 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
 521 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
 522 #define bfd_my_archive(abfd) ((abfd)->my_archive)
 523 #define bfd_has_map(abfd) ((abfd)->has_armap)
 524 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
 525
 526 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
 527 #define bfd_usrdata(abfd) ((abfd)->usrdata)
 528
 529 #define bfd_get_start_address(abfd) ((abfd)->start_address)
 530 #define bfd_get_symcount(abfd) ((abfd)->symcount)
 531 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
 532 #define bfd_count_sections(abfd) ((abfd)->section_count)
 533
 534 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
 535
 536 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
 537
 538 extern bfd_boolean bfd_cache_close
 539   (bfd *abfd);
 540 /* NB: This declaration should match the autogenerated one in libbfd.h.  */
 541
 542 extern bfd_boolean bfd_cache_close_all (void);
 543
 544 extern bfd_boolean bfd_record_phdr
 545   (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
 546    bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
 547
 548 /* Byte swapping routines.  */
 549
 550 bfd_uint64_t bfd_getb64 (const void *);
 551 bfd_uint64_t bfd_getl64 (const void *);
 552 bfd_int64_t bfd_getb_signed_64 (const void *);
 553 bfd_int64_t bfd_getl_signed_64 (const void *);
 554 bfd_vma bfd_getb32 (const void *);
 555 bfd_vma bfd_getl32 (const void *);
 556 bfd_signed_vma bfd_getb_signed_32 (const void *);
 557 bfd_signed_vma bfd_getl_signed_32 (const void *);
 558 bfd_vma bfd_getb16 (const void *);
 559 bfd_vma bfd_getl16 (const void *);
 560 bfd_signed_vma bfd_getb_signed_16 (const void *);
 561 bfd_signed_vma bfd_getl_signed_16 (const void *);
 562 void bfd_putb64 (bfd_uint64_t, void *);
 563 void bfd_putl64 (bfd_uint64_t, void *);
 564 void bfd_putb32 (bfd_vma, void *);
 565 void bfd_putl32 (bfd_vma, void *);
 566 void bfd_putb16 (bfd_vma, void *);
 567 void bfd_putl16 (bfd_vma, void *);
 568
 569 /* Byte swapping routines which take size and endiannes as arguments.  */
 570
 571 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
 572 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
 573
 574 #if defined(__STDC__) || defined(ALMOST_STDC)
 575 struct ecoff_debug_info;
 576 struct ecoff_debug_swap;
 577 struct ecoff_extr;
 578 struct bfd_symbol;
 579 struct bfd_link_info;
 580 struct bfd_link_hash_entry;
 581 struct bfd_section_already_linked;
 582 struct bfd_elf_version_tree;
 583 #endif
 584
 585 extern bfd_boolean bfd_section_already_linked_table_init (void);
 586 extern void bfd_section_already_linked_table_free (void);
 587 extern bfd_boolean _bfd_handle_already_linked
 588   (struct bfd_section *, struct bfd_section_already_linked *,
 589    struct bfd_link_info *);
 590 \f
 591 /* Externally visible ECOFF routines.  */
 592
 593 extern bfd_vma bfd_ecoff_get_gp_value
 594   (bfd * abfd);
 595 extern bfd_boolean bfd_ecoff_set_gp_value
 596   (bfd *abfd, bfd_vma gp_value);
 597 extern bfd_boolean bfd_ecoff_set_regmasks
 598   (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
 599    unsigned long *cprmask);
 600 extern void *bfd_ecoff_debug_init
 601   (bfd *output_bfd, struct ecoff_debug_info *output_debug,
 602    const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
 603 extern void bfd_ecoff_debug_free
 604   (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
 605    const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
 606 extern bfd_boolean bfd_ecoff_debug_accumulate
 607   (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
 608    const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
 609    struct ecoff_debug_info *input_debug,
 610    const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
 611 extern bfd_boolean bfd_ecoff_debug_accumulate_other
 612   (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
 613    const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
 614    struct bfd_link_info *);
 615 extern bfd_boolean bfd_ecoff_debug_externals
 616   (bfd *abfd, struct ecoff_debug_info *debug,
 617    const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
 618    bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
 619    void (*set_index) (struct bfd_symbol *, bfd_size_type));
 620 extern bfd_boolean bfd_ecoff_debug_one_external
 621   (bfd *abfd, struct ecoff_debug_info *debug,
 622    const struct ecoff_debug_swap *swap, const char *name,
 623    struct ecoff_extr *esym);
 624 extern bfd_size_type bfd_ecoff_debug_size
 625   (bfd *abfd, struct ecoff_debug_info *debug,
 626    const struct ecoff_debug_swap *swap);
 627 extern bfd_boolean bfd_ecoff_write_debug
 628   (bfd *abfd, struct ecoff_debug_info *debug,
 629    const struct ecoff_debug_swap *swap, file_ptr where);
 630 extern bfd_boolean bfd_ecoff_write_accumulated_debug
 631   (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
 632    const struct ecoff_debug_swap *swap,
 633    struct bfd_link_info *info, file_ptr where);
 634
 635 /* Externally visible ELF routines.  */
 636
 637 struct bfd_link_needed_list
 638 {
 639   struct bfd_link_needed_list *next;
 640   bfd *by;
 641   const char *name;
 642 };
 643
 644 enum dynamic_lib_link_class {
 645   DYN_NORMAL = 0,
 646   DYN_AS_NEEDED = 1,
 647   DYN_DT_NEEDED = 2,
 648   DYN_NO_ADD_NEEDED = 4,
 649   DYN_NO_NEEDED = 8
 650 };
 651
 652 enum notice_asneeded_action {
 653   notice_as_needed,
 654   notice_not_needed,
 655   notice_needed
 656 };
 657
 658 extern bfd_boolean bfd_elf_record_link_assignment
 659   (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
 660    bfd_boolean);
 661 extern struct bfd_link_needed_list *bfd_elf_get_needed_list
 662   (bfd *, struct bfd_link_info *);
 663 extern bfd_boolean bfd_elf_get_bfd_needed_list
 664   (bfd *, struct bfd_link_needed_list **);
 665 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
 666                                                const char *, bfd_vma);
 667 extern bfd_boolean bfd_elf_size_dynamic_sections
 668   (bfd *, const char *, const char *, const char *, const char *, const char *,
 669    const char * const *, struct bfd_link_info *, struct bfd_section **);
 670 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
 671   (bfd *, struct bfd_link_info *);
 672 extern void bfd_elf_set_dt_needed_name
 673   (bfd *, const char *);
 674 extern const char *bfd_elf_get_dt_soname
 675   (bfd *);
 676 extern void bfd_elf_set_dyn_lib_class
 677   (bfd *, enum dynamic_lib_link_class);
 678 extern int bfd_elf_get_dyn_lib_class
 679   (bfd *);
 680 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
 681   (bfd *, struct bfd_link_info *);
 682 extern int bfd_elf_discard_info
 683   (bfd *, struct bfd_link_info *);
 684 extern unsigned int _bfd_elf_default_action_discarded
 685   (struct bfd_section *);
 686
 687 /* Return an upper bound on the number of bytes required to store a
 688    copy of ABFD's program header table entries.  Return -1 if an error
 689    occurs; bfd_get_error will return an appropriate code.  */
 690 extern long bfd_get_elf_phdr_upper_bound
 691   (bfd *abfd);
 692
 693 /* Copy ABFD's program header table entries to *PHDRS.  The entries
 694    will be stored as an array of Elf_Internal_Phdr structures, as
 695    defined in include/elf/internal.h.  To find out how large the
 696    buffer needs to be, call bfd_get_elf_phdr_upper_bound.
 697
 698    Return the number of program header table entries read, or -1 if an
 699    error occurs; bfd_get_error will return an appropriate code.  */
 700 extern int bfd_get_elf_phdrs
 701   (bfd *abfd, void *phdrs);
 702
 703 /* Create a new BFD as if by bfd_openr.  Rather than opening a file,
 704    reconstruct an ELF file by reading the segments out of remote
 705    memory based on the ELF file header at EHDR_VMA and the ELF program
 706    headers it points to.  If non-zero, SIZE is the known extent of the
 707    object.  If not null, *LOADBASEP is filled in with the difference
 708    between the VMAs from which the segments were read, and the VMAs
 709    the file headers (and hence BFD's idea of each section's VMA) put
 710    them at.
 711
 712    The function TARGET_READ_MEMORY is called to copy LEN bytes from
 713    the remote memory at target address VMA into the local buffer at
 714    MYADDR; it should return zero on success or an `errno' code on
 715    failure.  TEMPL must be a BFD for a target with the word size and
 716    byte order found in the remote memory.  */
 717 extern bfd *bfd_elf_bfd_from_remote_memory
 718   (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
 719    int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
 720                               bfd_size_type len));
 721
 722 extern struct bfd_section *_bfd_elf_tls_setup
 723   (bfd *, struct bfd_link_info *);
 724
 725 extern struct bfd_section *
 726 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
 727
 728 extern void _bfd_fix_excluded_sec_syms
 729   (bfd *, struct bfd_link_info *);
 730
 731 extern unsigned bfd_m68k_mach_to_features (int);
 732
 733 extern int bfd_m68k_features_to_mach (unsigned);
 734
 735 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
 736   (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
 737    char **);
 738
 739 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
 740
 741 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
 742   (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
 743    char **);
 744
 745 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
 746   (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
 747    char **);
 748
 749 /* SunOS shared library support routines for the linker.  */
 750
 751 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
 752   (bfd *, struct bfd_link_info *);
 753 extern bfd_boolean bfd_sunos_record_link_assignment
 754   (bfd *, struct bfd_link_info *, const char *);
 755 extern bfd_boolean bfd_sunos_size_dynamic_sections
 756   (bfd *, struct bfd_link_info *, struct bfd_section **,
 757    struct bfd_section **, struct bfd_section **);
 758
 759 /* Linux shared library support routines for the linker.  */
 760
 761 extern bfd_boolean bfd_i386linux_size_dynamic_sections
 762   (bfd *, struct bfd_link_info *);
 763 extern bfd_boolean bfd_m68klinux_size_dynamic_sections
 764   (bfd *, struct bfd_link_info *);
 765 extern bfd_boolean bfd_sparclinux_size_dynamic_sections
 766   (bfd *, struct bfd_link_info *);
 767
 768 /* mmap hacks */
 769
 770 struct _bfd_window_internal;
 771 typedef struct _bfd_window_internal bfd_window_internal;
 772
 773 typedef struct _bfd_window
 774 {
 775   /* What the user asked for.  */
 776   void *data;
 777   bfd_size_type size;
 778   /* The actual window used by BFD.  Small user-requested read-only
 779      regions sharing a page may share a single window into the object
 780      file.  Read-write versions shouldn't until I've fixed things to
 781      keep track of which portions have been claimed by the
 782      application; don't want to give the same region back when the
 783      application wants two writable copies!  */
 784   struct _bfd_window_internal *i;
 785 }
 786 bfd_window;
 787
 788 extern void bfd_init_window
 789   (bfd_window *);
 790 extern void bfd_free_window
 791   (bfd_window *);
 792 extern bfd_boolean bfd_get_file_window
 793   (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
 794
 795 /* XCOFF support routines for the linker.  */
 796
 797 extern bfd_boolean bfd_xcoff_split_import_path
 798   (bfd *, const char *, const char **, const char **);
 799 extern bfd_boolean bfd_xcoff_set_archive_import_path
 800   (struct bfd_link_info *, bfd *, const char *);
 801 extern bfd_boolean bfd_xcoff_link_record_set
 802   (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
 803 extern bfd_boolean bfd_xcoff_import_symbol
 804   (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
 805    const char *, const char *, const char *, unsigned int);
 806 extern bfd_boolean bfd_xcoff_export_symbol
 807   (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
 808 extern bfd_boolean bfd_xcoff_link_count_reloc
 809   (bfd *, struct bfd_link_info *, const char *);
 810 extern bfd_boolean bfd_xcoff_record_link_assignment
 811   (bfd *, struct bfd_link_info *, const char *);
 812 extern bfd_boolean bfd_xcoff_size_dynamic_sections
 813   (bfd *, struct bfd_link_info *, const char *, const char *,
 814    unsigned long, unsigned long, unsigned long, bfd_boolean,
 815    int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
 816 extern bfd_boolean bfd_xcoff_link_generate_rtinit
 817   (bfd *, const char *, const char *, bfd_boolean);
 818
 819 /* XCOFF support routines for ar.  */
 820 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
 821   (bfd *, char *);
 822
 823 /* Externally visible COFF routines.  */
 824
 825 #if defined(__STDC__) || defined(ALMOST_STDC)
 826 struct internal_syment;
 827 union internal_auxent;
 828 #endif
 829
 830 extern bfd_boolean bfd_coff_set_symbol_class
 831   (bfd *, struct bfd_symbol *, unsigned int);
 832
 833 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
 834   (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
 835
 836 /* ARM VFP11 erratum workaround support.  */
 837 typedef enum
 838 {
 839   BFD_ARM_VFP11_FIX_DEFAULT,
 840   BFD_ARM_VFP11_FIX_NONE,
 841   BFD_ARM_VFP11_FIX_SCALAR,
 842   BFD_ARM_VFP11_FIX_VECTOR
 843 } bfd_arm_vfp11_fix;
 844
 845 extern void bfd_elf32_arm_init_maps
 846   (bfd *);
 847
 848 extern void bfd_elf32_arm_set_vfp11_fix
 849   (bfd *, struct bfd_link_info *);
 850
 851 extern void bfd_elf32_arm_set_cortex_a8_fix
 852   (bfd *, struct bfd_link_info *);
 853
 854 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
 855   (bfd *, struct bfd_link_info *);
 856
 857 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
 858   (bfd *, struct bfd_link_info *);
 859
 860 /* ARM Interworking support.  Called from linker.  */
 861 extern bfd_boolean bfd_arm_allocate_interworking_sections
 862   (struct bfd_link_info *);
 863
 864 extern bfd_boolean bfd_arm_process_before_allocation
 865   (bfd *, struct bfd_link_info *, int);
 866
 867 extern bfd_boolean bfd_arm_get_bfd_for_interworking
 868   (bfd *, struct bfd_link_info *);
 869
 870 /* PE ARM Interworking support.  Called from linker.  */
 871 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
 872   (struct bfd_link_info *);
 873
 874 extern bfd_boolean bfd_arm_pe_process_before_allocation
 875   (bfd *, struct bfd_link_info *, int);
 876
 877 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
 878   (bfd *, struct bfd_link_info *);
 879
 880 /* ELF ARM Interworking support.  Called from linker.  */
 881 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
 882   (struct bfd_link_info *);
 883
 884 extern bfd_boolean bfd_elf32_arm_process_before_allocation
 885   (bfd *, struct bfd_link_info *);
 886
 887 void bfd_elf32_arm_set_target_relocs
 888   (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
 889    int, int, int, int, int);
 890
 891 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
 892   (bfd *, struct bfd_link_info *);
 893
 894 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
 895   (bfd *, struct bfd_link_info *);
 896
 897 /* ELF ARM mapping symbol support.  */
 898 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP    (1 << 0)
 899 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG    (1 << 1)
 900 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER  (1 << 2)
 901 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY    (~0)
 902
 903 extern bfd_boolean bfd_is_arm_special_symbol_name
 904   (const char *, int);
 905
 906 extern void bfd_elf32_arm_set_byteswap_code
 907   (struct bfd_link_info *, int);
 908
 909 extern void bfd_elf32_arm_use_long_plt (void);
 910
 911 /* ARM Note section processing.  */
 912 extern bfd_boolean bfd_arm_merge_machines
 913   (bfd *, bfd *);
 914
 915 extern bfd_boolean bfd_arm_update_notes
 916   (bfd *, const char *);
 917
 918 extern unsigned int bfd_arm_get_mach_from_notes
 919   (bfd *, const char *);
 920
 921 /* ARM stub generation support.  Called from the linker.  */
 922 extern int elf32_arm_setup_section_lists
 923   (bfd *, struct bfd_link_info *);
 924 extern void elf32_arm_next_input_section
 925   (struct bfd_link_info *, struct bfd_section *);
 926 extern bfd_boolean elf32_arm_size_stubs
 927   (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
 928    struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),
 929    void (*) (void));
 930 extern bfd_boolean elf32_arm_build_stubs
 931   (struct bfd_link_info *);
 932
 933 /* ARM unwind section editing support.  */
 934 extern bfd_boolean elf32_arm_fix_exidx_coverage
 935 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
 936
 937 /* C6x unwind section editing support.  */
 938 extern bfd_boolean elf32_tic6x_fix_exidx_coverage
 939 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
 940
 941 /* PowerPC @tls opcode transform/validate.  */
 942 extern unsigned int _bfd_elf_ppc_at_tls_transform
 943   (unsigned int, unsigned int);
 944 /* PowerPC @tprel opcode transform/validate.  */
 945 extern unsigned int _bfd_elf_ppc_at_tprel_transform
 946   (unsigned int, unsigned int);
 947
 948 extern void bfd_elf64_aarch64_init_maps
 949   (bfd *);
 950
 951 extern void bfd_elf32_aarch64_init_maps
 952   (bfd *);
 953
 954 extern void bfd_elf64_aarch64_set_options
 955   (bfd *, struct bfd_link_info *, int, int, int, int, int);
 956
 957 extern void bfd_elf32_aarch64_set_options
 958   (bfd *, struct bfd_link_info *, int, int, int, int, int);
 959
 960 /* ELF AArch64 mapping symbol support.  */
 961 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP        (1 << 0)
 962 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG        (1 << 1)
 963 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER      (1 << 2)
 964 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY        (~0)
 965 extern bfd_boolean bfd_is_aarch64_special_symbol_name
 966   (const char * name, int type);
 967
 968 /* AArch64 stub generation support for ELF64.  Called from the linker.  */
 969 extern int elf64_aarch64_setup_section_lists
 970   (bfd *, struct bfd_link_info *);
 971 extern void elf64_aarch64_next_input_section
 972   (struct bfd_link_info *, struct bfd_section *);
 973 extern bfd_boolean elf64_aarch64_size_stubs
 974   (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
 975    struct bfd_section * (*) (const char *, struct bfd_section *),
 976    void (*) (void));
 977 extern bfd_boolean elf64_aarch64_build_stubs
 978   (struct bfd_link_info *);
 979 /* AArch64 stub generation support for ELF32.  Called from the linker.  */
 980 extern int elf32_aarch64_setup_section_lists
 981   (bfd *, struct bfd_link_info *);
 982 extern void elf32_aarch64_next_input_section
 983   (struct bfd_link_info *, struct bfd_section *);
 984 extern bfd_boolean elf32_aarch64_size_stubs
 985   (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
 986    struct bfd_section * (*) (const char *, struct bfd_section *),
 987    void (*) (void));
 988 extern bfd_boolean elf32_aarch64_build_stubs
 989   (struct bfd_link_info *);
 990
 991
 992 /* TI COFF load page support.  */
 993 extern void bfd_ticoff_set_section_load_page
 994   (struct bfd_section *, int);
 995
 996 extern int bfd_ticoff_get_section_load_page
 997   (struct bfd_section *);
 998
 999 /* H8/300 functions.  */
1000 extern bfd_vma bfd_h8300_pad_address
1001   (bfd *, bfd_vma);
1002
1003 /* IA64 Itanium code generation.  Called from linker.  */
1004 extern void bfd_elf32_ia64_after_parse
1005   (int);
1006
1007 extern void bfd_elf64_ia64_after_parse
1008   (int);
1009
1010 /* V850 Note manipulation routines.  */
1011 extern bfd_boolean v850_elf_create_sections
1012   (struct bfd_link_info *);
1013
1014 extern bfd_boolean v850_elf_set_note
1015   (bfd *, unsigned int, unsigned int);
1016 /* Extracted from init.c.  */
1017 void bfd_init (void);
1018
1019 /* Extracted from opncls.c.  */
1020 /* Set to N to open the next N BFDs using an alternate id space.  */
1021 extern unsigned int bfd_use_reserved_id;
1022 bfd *bfd_fopen (const char *filename, const char *target,
1023     const char *mode, int fd);
1024
1025 bfd *bfd_openr (const char *filename, const char *target);
1026
1027 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1028
1029 bfd *bfd_openstreamr (const char * filename, const char * target, void * stream);
1030
1031 bfd *bfd_openr_iovec (const char *filename, const char *target,
1032     void *(*open_func) (struct bfd *nbfd,
1033     void *open_closure),
1034     void *open_closure,
1035     file_ptr (*pread_func) (struct bfd *nbfd,
1036     void *stream,
1037     void *buf,
1038     file_ptr nbytes,
1039     file_ptr offset),
1040     int (*close_func) (struct bfd *nbfd,
1041     void *stream),
1042     int (*stat_func) (struct bfd *abfd,
1043     void *stream,
1044     struct stat *sb));
1045
1046 bfd *bfd_openw (const char *filename, const char *target);
1047
1048 bfd_boolean bfd_close (bfd *abfd);
1049
1050 bfd_boolean bfd_close_all_done (bfd *);
1051
1052 bfd *bfd_create (const char *filename, bfd *templ);
1053
1054 bfd_boolean bfd_make_writable (bfd *abfd);
1055
1056 bfd_boolean bfd_make_readable (bfd *abfd);
1057
1058 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1059
1060 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1061
1062 unsigned long bfd_calc_gnu_debuglink_crc32
1063    (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1064
1065 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1066
1067 char *bfd_get_alt_debug_link_info (bfd * abfd,
1068     bfd_size_type *buildid_len,
1069     bfd_byte **buildid_out);
1070
1071 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1072
1073 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1074
1075 struct bfd_section *bfd_create_gnu_debuglink_section
1076    (bfd *abfd, const char *filename);
1077
1078 bfd_boolean bfd_fill_in_gnu_debuglink_section
1079    (bfd *abfd, struct bfd_section *sect, const char *filename);
1080
1081 /* Extracted from libbfd.c.  */
1082
1083 /* Byte swapping macros for user section data.  */
1084
1085 #define bfd_put_8(abfd, val, ptr) \
1086   ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1087 #define bfd_put_signed_8 \
1088   bfd_put_8
1089 #define bfd_get_8(abfd, ptr) \
1090   (*(const unsigned char *) (ptr) & 0xff)
1091 #define bfd_get_signed_8(abfd, ptr) \
1092   (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1093
1094 #define bfd_put_16(abfd, val, ptr) \
1095   BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1096 #define bfd_put_signed_16 \
1097   bfd_put_16
1098 #define bfd_get_16(abfd, ptr) \
1099   BFD_SEND (abfd, bfd_getx16, (ptr))
1100 #define bfd_get_signed_16(abfd, ptr) \
1101   BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1102
1103 #define bfd_put_32(abfd, val, ptr) \
1104   BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1105 #define bfd_put_signed_32 \
1106   bfd_put_32
1107 #define bfd_get_32(abfd, ptr) \
1108   BFD_SEND (abfd, bfd_getx32, (ptr))
1109 #define bfd_get_signed_32(abfd, ptr) \
1110   BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1111
1112 #define bfd_put_64(abfd, val, ptr) \
1113   BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1114 #define bfd_put_signed_64 \
1115   bfd_put_64
1116 #define bfd_get_64(abfd, ptr) \
1117   BFD_SEND (abfd, bfd_getx64, (ptr))
1118 #define bfd_get_signed_64(abfd, ptr) \
1119   BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1120
1121 #define bfd_get(bits, abfd, ptr)                       \
1122   ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr)       \
1123    : (bits) == 16 ? bfd_get_16 (abfd, ptr)             \
1124    : (bits) == 32 ? bfd_get_32 (abfd, ptr)             \
1125    : (bits) == 64 ? bfd_get_64 (abfd, ptr)             \
1126    : (abort (), (bfd_vma) - 1))
1127
1128 #define bfd_put(bits, abfd, val, ptr)                  \
1129   ((bits) == 8 ? bfd_put_8  (abfd, val, ptr)           \
1130    : (bits) == 16 ? bfd_put_16 (abfd, val, ptr)                \
1131    : (bits) == 32 ? bfd_put_32 (abfd, val, ptr)                \
1132    : (bits) == 64 ? bfd_put_64 (abfd, val, ptr)                \
1133    : (abort (), (void) 0))
1134
1135
1136 /* Byte swapping macros for file header data.  */
1137
1138 #define bfd_h_put_8(abfd, val, ptr) \
1139   bfd_put_8 (abfd, val, ptr)
1140 #define bfd_h_put_signed_8(abfd, val, ptr) \
1141   bfd_put_8 (abfd, val, ptr)
1142 #define bfd_h_get_8(abfd, ptr) \
1143   bfd_get_8 (abfd, ptr)
1144 #define bfd_h_get_signed_8(abfd, ptr) \
1145   bfd_get_signed_8 (abfd, ptr)
1146
1147 #define bfd_h_put_16(abfd, val, ptr) \
1148   BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1149 #define bfd_h_put_signed_16 \
1150   bfd_h_put_16
1151 #define bfd_h_get_16(abfd, ptr) \
1152   BFD_SEND (abfd, bfd_h_getx16, (ptr))
1153 #define bfd_h_get_signed_16(abfd, ptr) \
1154   BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1155
1156 #define bfd_h_put_32(abfd, val, ptr) \
1157   BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1158 #define bfd_h_put_signed_32 \
1159   bfd_h_put_32
1160 #define bfd_h_get_32(abfd, ptr) \
1161   BFD_SEND (abfd, bfd_h_getx32, (ptr))
1162 #define bfd_h_get_signed_32(abfd, ptr) \
1163   BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1164
1165 #define bfd_h_put_64(abfd, val, ptr) \
1166   BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1167 #define bfd_h_put_signed_64 \
1168   bfd_h_put_64
1169 #define bfd_h_get_64(abfd, ptr) \
1170   BFD_SEND (abfd, bfd_h_getx64, (ptr))
1171 #define bfd_h_get_signed_64(abfd, ptr) \
1172   BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1173
1174 /* Aliases for the above, which should eventually go away.  */
1175
1176 #define H_PUT_64  bfd_h_put_64
1177 #define H_PUT_32  bfd_h_put_32
1178 #define H_PUT_16  bfd_h_put_16
1179 #define H_PUT_8   bfd_h_put_8
1180 #define H_PUT_S64 bfd_h_put_signed_64
1181 #define H_PUT_S32 bfd_h_put_signed_32
1182 #define H_PUT_S16 bfd_h_put_signed_16
1183 #define H_PUT_S8  bfd_h_put_signed_8
1184 #define H_GET_64  bfd_h_get_64
1185 #define H_GET_32  bfd_h_get_32
1186 #define H_GET_16  bfd_h_get_16
1187 #define H_GET_8   bfd_h_get_8
1188 #define H_GET_S64 bfd_h_get_signed_64
1189 #define H_GET_S32 bfd_h_get_signed_32
1190 #define H_GET_S16 bfd_h_get_signed_16
1191 #define H_GET_S8  bfd_h_get_signed_8
1192
1193
1194 /* Extracted from bfdio.c.  */
1195 long bfd_get_mtime (bfd *abfd);
1196
1197 file_ptr bfd_get_size (bfd *abfd);
1198
1199 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1200     int prot, int flags, file_ptr offset,
1201     void **map_addr, bfd_size_type *map_len);
1202
1203 /* Extracted from bfdwin.c.  */
1204 /* Extracted from section.c.  */
1205
1206 typedef struct bfd_section
1207 {
1208   /* The name of the section; the name isn't a copy, the pointer is
1209      the same as that passed to bfd_make_section.  */
1210   const char *name;
1211
1212   /* A unique sequence number.  */
1213   int id;
1214
1215   /* Which section in the bfd; 0..n-1 as sections are created in a bfd.  */
1216   int index;
1217
1218   /* The next section in the list belonging to the BFD, or NULL.  */
1219   struct bfd_section *next;
1220
1221   /* The previous section in the list belonging to the BFD, or NULL.  */
1222   struct bfd_section *prev;
1223
1224   /* The field flags contains attributes of the section. Some
1225      flags are read in from the object file, and some are
1226      synthesized from other information.  */
1227   flagword flags;
1228
1229 #define SEC_NO_FLAGS   0x000
1230
1231   /* Tells the OS to allocate space for this section when loading.
1232      This is clear for a section containing debug information only.  */
1233 #define SEC_ALLOC      0x001
1234
1235   /* Tells the OS to load the section from the file when loading.
1236      This is clear for a .bss section.  */
1237 #define SEC_LOAD       0x002
1238
1239   /* The section contains data still to be relocated, so there is
1240      some relocation information too.  */
1241 #define SEC_RELOC      0x004
1242
1243   /* A signal to the OS that the section contains read only data.  */
1244 #define SEC_READONLY   0x008
1245
1246   /* The section contains code only.  */
1247 #define SEC_CODE       0x010
1248
1249   /* The section contains data only.  */
1250 #define SEC_DATA       0x020
1251
1252   /* The section will reside in ROM.  */
1253 #define SEC_ROM        0x040
1254
1255   /* The section contains constructor information. This section
1256      type is used by the linker to create lists of constructors and
1257      destructors used by <<g++>>. When a back end sees a symbol
1258      which should be used in a constructor list, it creates a new
1259      section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1260      the symbol to it, and builds a relocation. To build the lists
1261      of constructors, all the linker has to do is catenate all the
1262      sections called <<__CTOR_LIST__>> and relocate the data
1263      contained within - exactly the operations it would peform on
1264      standard data.  */
1265 #define SEC_CONSTRUCTOR 0x080
1266
1267   /* The section has contents - a data section could be
1268      <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1269      <<SEC_HAS_CONTENTS>>  */
1270 #define SEC_HAS_CONTENTS 0x100
1271
1272   /* An instruction to the linker to not output the section
1273      even if it has information which would normally be written.  */
1274 #define SEC_NEVER_LOAD 0x200
1275
1276   /* The section contains thread local data.  */
1277 #define SEC_THREAD_LOCAL 0x400
1278
1279   /* The section has GOT references.  This flag is only for the
1280      linker, and is currently only used by the elf32-hppa back end.
1281      It will be set if global offset table references were detected
1282      in this section, which indicate to the linker that the section
1283      contains PIC code, and must be handled specially when doing a
1284      static link.  */
1285 #define SEC_HAS_GOT_REF 0x800
1286
1287   /* The section contains common symbols (symbols may be defined
1288      multiple times, the value of a symbol is the amount of
1289      space it requires, and the largest symbol value is the one
1290      used).  Most targets have exactly one of these (which we
1291      translate to bfd_com_section_ptr), but ECOFF has two.  */
1292 #define SEC_IS_COMMON 0x1000
1293
1294   /* The section contains only debugging information.  For
1295      example, this is set for ELF .debug and .stab sections.
1296      strip tests this flag to see if a section can be
1297      discarded.  */
1298 #define SEC_DEBUGGING 0x2000
1299
1300   /* The contents of this section are held in memory pointed to
1301      by the contents field.  This is checked by bfd_get_section_contents,
1302      and the data is retrieved from memory if appropriate.  */
1303 #define SEC_IN_MEMORY 0x4000
1304
1305   /* The contents of this section are to be excluded by the
1306      linker for executable and shared objects unless those
1307      objects are to be further relocated.  */
1308 #define SEC_EXCLUDE 0x8000
1309
1310   /* The contents of this section are to be sorted based on the sum of
1311      the symbol and addend values specified by the associated relocation
1312      entries.  Entries without associated relocation entries will be
1313      appended to the end of the section in an unspecified order.  */
1314 #define SEC_SORT_ENTRIES 0x10000
1315
1316   /* When linking, duplicate sections of the same name should be
1317      discarded, rather than being combined into a single section as
1318      is usually done.  This is similar to how common symbols are
1319      handled.  See SEC_LINK_DUPLICATES below.  */
1320 #define SEC_LINK_ONCE 0x20000
1321
1322   /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1323      should handle duplicate sections.  */
1324 #define SEC_LINK_DUPLICATES 0xc0000
1325
1326   /* This value for SEC_LINK_DUPLICATES means that duplicate
1327      sections with the same name should simply be discarded.  */
1328 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1329
1330   /* This value for SEC_LINK_DUPLICATES means that the linker
1331      should warn if there are any duplicate sections, although
1332      it should still only link one copy.  */
1333 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1334
1335   /* This value for SEC_LINK_DUPLICATES means that the linker
1336      should warn if any duplicate sections are a different size.  */
1337 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1338
1339   /* This value for SEC_LINK_DUPLICATES means that the linker
1340      should warn if any duplicate sections contain different
1341      contents.  */
1342 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1343   (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1344
1345   /* This section was created by the linker as part of dynamic
1346      relocation or other arcane processing.  It is skipped when
1347      going through the first-pass output, trusting that someone
1348      else up the line will take care of it later.  */
1349 #define SEC_LINKER_CREATED 0x100000
1350
1351   /* This section should not be subject to garbage collection.
1352      Also set to inform the linker that this section should not be
1353      listed in the link map as discarded.  */
1354 #define SEC_KEEP 0x200000
1355
1356   /* This section contains "short" data, and should be placed
1357      "near" the GP.  */
1358 #define SEC_SMALL_DATA 0x400000
1359
1360   /* Attempt to merge identical entities in the section.
1361      Entity size is given in the entsize field.  */
1362 #define SEC_MERGE 0x800000
1363
1364   /* If given with SEC_MERGE, entities to merge are zero terminated
1365      strings where entsize specifies character size instead of fixed
1366      size entries.  */
1367 #define SEC_STRINGS 0x1000000
1368
1369   /* This section contains data about section groups.  */
1370 #define SEC_GROUP 0x2000000
1371
1372   /* The section is a COFF shared library section.  This flag is
1373      only for the linker.  If this type of section appears in
1374      the input file, the linker must copy it to the output file
1375      without changing the vma or size.  FIXME: Although this
1376      was originally intended to be general, it really is COFF
1377      specific (and the flag was renamed to indicate this).  It
1378      might be cleaner to have some more general mechanism to
1379      allow the back end to control what the linker does with
1380      sections.  */
1381 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1382
1383   /* This input section should be copied to output in reverse order
1384      as an array of pointers.  This is for ELF linker internal use
1385      only.  */
1386 #define SEC_ELF_REVERSE_COPY 0x4000000
1387
1388   /* This section contains data which may be shared with other
1389      executables or shared objects. This is for COFF only.  */
1390 #define SEC_COFF_SHARED 0x8000000
1391
1392   /* This section should be compressed.  This is for ELF linker
1393      internal use only.  */
1394 #define SEC_ELF_COMPRESS 0x8000000
1395
1396   /* When a section with this flag is being linked, then if the size of
1397      the input section is less than a page, it should not cross a page
1398      boundary.  If the size of the input section is one page or more,
1399      it should be aligned on a page boundary.  This is for TI
1400      TMS320C54X only.  */
1401 #define SEC_TIC54X_BLOCK 0x10000000
1402
1403   /* This section should be renamed.  This is for ELF linker
1404      internal use only.  */
1405 #define SEC_ELF_RENAME 0x10000000
1406
1407   /* Conditionally link this section; do not link if there are no
1408      references found to any symbol in the section.  This is for TI
1409      TMS320C54X only.  */
1410 #define SEC_TIC54X_CLINK 0x20000000
1411
1412   /* Indicate that section has the no read flag set. This happens
1413      when memory read flag isn't set. */
1414 #define SEC_COFF_NOREAD 0x40000000
1415
1416   /*  End of section flags.  */
1417
1418   /* Some internal packed boolean fields.  */
1419
1420   /* See the vma field.  */
1421   unsigned int user_set_vma : 1;
1422
1423   /* A mark flag used by some of the linker backends.  */
1424   unsigned int linker_mark : 1;
1425
1426   /* Another mark flag used by some of the linker backends.  Set for
1427      output sections that have an input section.  */
1428   unsigned int linker_has_input : 1;
1429
1430   /* Mark flag used by some linker backends for garbage collection.  */
1431   unsigned int gc_mark : 1;
1432
1433   /* Section compression status.  */
1434   unsigned int compress_status : 2;
1435 #define COMPRESS_SECTION_NONE    0
1436 #define COMPRESS_SECTION_DONE    1
1437 #define DECOMPRESS_SECTION_SIZED 2
1438
1439   /* The following flags are used by the ELF linker. */
1440
1441   /* Mark sections which have been allocated to segments.  */
1442   unsigned int segment_mark : 1;
1443
1444   /* Type of sec_info information.  */
1445   unsigned int sec_info_type:3;
1446 #define SEC_INFO_TYPE_NONE      0
1447 #define SEC_INFO_TYPE_STABS     1
1448 #define SEC_INFO_TYPE_MERGE     2
1449 #define SEC_INFO_TYPE_EH_FRAME  3
1450 #define SEC_INFO_TYPE_JUST_SYMS 4
1451 #define SEC_INFO_TYPE_TARGET    5
1452
1453   /* Nonzero if this section uses RELA relocations, rather than REL.  */
1454   unsigned int use_rela_p:1;
1455
1456   /* Bits used by various backends.  The generic code doesn't touch
1457      these fields.  */
1458
1459   unsigned int sec_flg0:1;
1460   unsigned int sec_flg1:1;
1461   unsigned int sec_flg2:1;
1462   unsigned int sec_flg3:1;
1463   unsigned int sec_flg4:1;
1464   unsigned int sec_flg5:1;
1465
1466   /* End of internal packed boolean fields.  */
1467
1468   /*  The virtual memory address of the section - where it will be
1469       at run time.  The symbols are relocated against this.  The
1470       user_set_vma flag is maintained by bfd; if it's not set, the
1471       backend can assign addresses (for example, in <<a.out>>, where
1472       the default address for <<.data>> is dependent on the specific
1473       target and various flags).  */
1474   bfd_vma vma;
1475
1476   /*  The load address of the section - where it would be in a
1477       rom image; really only used for writing section header
1478       information.  */
1479   bfd_vma lma;
1480
1481   /* The size of the section in octets, as it will be output.
1482      Contains a value even if the section has no contents (e.g., the
1483      size of <<.bss>>).  */
1484   bfd_size_type size;
1485
1486   /* For input sections, the original size on disk of the section, in
1487      octets.  This field should be set for any section whose size is
1488      changed by linker relaxation.  It is required for sections where
1489      the linker relaxation scheme doesn't cache altered section and
1490      reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1491      targets), and thus the original size needs to be kept to read the
1492      section multiple times.  For output sections, rawsize holds the
1493      section size calculated on a previous linker relaxation pass.  */
1494   bfd_size_type rawsize;
1495
1496   /* The compressed size of the section in octets.  */
1497   bfd_size_type compressed_size;
1498
1499   /* Relaxation table. */
1500   struct relax_table *relax;
1501
1502   /* Count of used relaxation table entries. */
1503   int relax_count;
1504
1505
1506   /* If this section is going to be output, then this value is the
1507      offset in *bytes* into the output section of the first byte in the
1508      input section (byte ==> smallest addressable unit on the
1509      target).  In most cases, if this was going to start at the
1510      100th octet (8-bit quantity) in the output section, this value
1511      would be 100.  However, if the target byte size is 16 bits
1512      (bfd_octets_per_byte is "2"), this value would be 50.  */
1513   bfd_vma output_offset;
1514
1515   /* The output section through which to map on output.  */
1516   struct bfd_section *output_section;
1517
1518   /* The alignment requirement of the section, as an exponent of 2 -
1519      e.g., 3 aligns to 2^3 (or 8).  */
1520   unsigned int alignment_power;
1521
1522   /* If an input section, a pointer to a vector of relocation
1523      records for the data in this section.  */
1524   struct reloc_cache_entry *relocation;
1525
1526   /* If an output section, a pointer to a vector of pointers to
1527      relocation records for the data in this section.  */
1528   struct reloc_cache_entry **orelocation;
1529
1530   /* The number of relocation records in one of the above.  */
1531   unsigned reloc_count;
1532
1533   /* Information below is back end specific - and not always used
1534      or updated.  */
1535
1536   /* File position of section data.  */
1537   file_ptr filepos;
1538
1539   /* File position of relocation info.  */
1540   file_ptr rel_filepos;
1541
1542   /* File position of line data.  */
1543   file_ptr line_filepos;
1544
1545   /* Pointer to data for applications.  */
1546   void *userdata;
1547
1548   /* If the SEC_IN_MEMORY flag is set, this points to the actual
1549      contents.  */
1550   unsigned char *contents;
1551
1552   /* Attached line number information.  */
1553   alent *lineno;
1554
1555   /* Number of line number records.  */
1556   unsigned int lineno_count;
1557
1558   /* Entity size for merging purposes.  */
1559   unsigned int entsize;
1560
1561   /* Points to the kept section if this section is a link-once section,
1562      and is discarded.  */
1563   struct bfd_section *kept_section;
1564
1565   /* When a section is being output, this value changes as more
1566      linenumbers are written out.  */
1567   file_ptr moving_line_filepos;
1568
1569   /* What the section number is in the target world.  */
1570   int target_index;
1571
1572   void *used_by_bfd;
1573
1574   /* If this is a constructor section then here is a list of the
1575      relocations created to relocate items within it.  */
1576   struct relent_chain *constructor_chain;
1577
1578   /* The BFD which owns the section.  */
1579   bfd *owner;
1580
1581   /* A symbol which points at this section only.  */
1582   struct bfd_symbol *symbol;
1583   struct bfd_symbol **symbol_ptr_ptr;
1584
1585   /* Early in the link process, map_head and map_tail are used to build
1586      a list of input sections attached to an output section.  Later,
1587      output sections use these fields for a list of bfd_link_order
1588      structs.  */
1589   union {
1590     struct bfd_link_order *link_order;
1591     struct bfd_section *s;
1592   } map_head, map_tail;
1593 } asection;
1594
1595 /* Relax table contains information about instructions which can
1596    be removed by relaxation -- replacing a long address with a
1597    short address.  */
1598 struct relax_table {
1599   /* Address where bytes may be deleted. */
1600   bfd_vma addr;
1601
1602   /* Number of bytes to be deleted.  */
1603   int size;
1604 };
1605
1606 /* Note: the following are provided as inline functions rather than macros
1607    because not all callers use the return value.  A macro implementation
1608    would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1609    compilers will complain about comma expressions that have no effect.  */
1610 static inline bfd_boolean
1611 bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1612 {
1613   ptr->userdata = val;
1614   return TRUE;
1615 }
1616
1617 static inline bfd_boolean
1618 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1619 {
1620   ptr->vma = ptr->lma = val;
1621   ptr->user_set_vma = TRUE;
1622   return TRUE;
1623 }
1624
1625 static inline bfd_boolean
1626 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1627 {
1628   ptr->alignment_power = val;
1629   return TRUE;
1630 }
1631
1632 /* These sections are global, and are managed by BFD.  The application
1633    and target back end are not permitted to change the values in
1634    these sections.  */
1635 extern asection _bfd_std_section[4];
1636
1637 #define BFD_ABS_SECTION_NAME "*ABS*"
1638 #define BFD_UND_SECTION_NAME "*UND*"
1639 #define BFD_COM_SECTION_NAME "*COM*"
1640 #define BFD_IND_SECTION_NAME "*IND*"
1641
1642 /* Pointer to the common section.  */
1643 #define bfd_com_section_ptr (&_bfd_std_section[0])
1644 /* Pointer to the undefined section.  */
1645 #define bfd_und_section_ptr (&_bfd_std_section[1])
1646 /* Pointer to the absolute section.  */
1647 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1648 /* Pointer to the indirect section.  */
1649 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1650
1651 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1652 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1653 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1654
1655 #define bfd_is_const_section(SEC)              \
1656  (   ((SEC) == bfd_abs_section_ptr)            \
1657   || ((SEC) == bfd_und_section_ptr)            \
1658   || ((SEC) == bfd_com_section_ptr)            \
1659   || ((SEC) == bfd_ind_section_ptr))
1660
1661 /* Macros to handle insertion and deletion of a bfd's sections.  These
1662    only handle the list pointers, ie. do not adjust section_count,
1663    target_index etc.  */
1664 #define bfd_section_list_remove(ABFD, S) \
1665   do                                                   \
1666     {                                                  \
1667       asection *_s = S;                                \
1668       asection *_next = _s->next;                      \
1669       asection *_prev = _s->prev;                      \
1670       if (_prev)                                       \
1671         _prev->next = _next;                           \
1672       else                                             \
1673         (ABFD)->sections = _next;                      \
1674       if (_next)                                       \
1675         _next->prev = _prev;                           \
1676       else                                             \
1677         (ABFD)->section_last = _prev;                  \
1678     }                                                  \
1679   while (0)
1680 #define bfd_section_list_append(ABFD, S) \
1681   do                                                   \
1682     {                                                  \
1683       asection *_s = S;                                \
1684       bfd *_abfd = ABFD;                               \
1685       _s->next = NULL;                                 \
1686       if (_abfd->section_last)                         \
1687         {                                              \
1688           _s->prev = _abfd->section_last;              \
1689           _abfd->section_last->next = _s;              \
1690         }                                              \
1691       else                                             \
1692         {                                              \
1693           _s->prev = NULL;                             \
1694           _abfd->sections = _s;                        \
1695         }                                              \
1696       _abfd->section_last = _s;                        \
1697     }                                                  \
1698   while (0)
1699 #define bfd_section_list_prepend(ABFD, S) \
1700   do                                                   \
1701     {                                                  \
1702       asection *_s = S;                                \
1703       bfd *_abfd = ABFD;                               \
1704       _s->prev = NULL;                                 \
1705       if (_abfd->sections)                             \
1706         {                                              \
1707           _s->next = _abfd->sections;                  \
1708           _abfd->sections->prev = _s;                  \
1709         }                                              \
1710       else                                             \
1711         {                                              \
1712           _s->next = NULL;                             \
1713           _abfd->section_last = _s;                    \
1714         }                                              \
1715       _abfd->sections = _s;                            \
1716     }                                                  \
1717   while (0)
1718 #define bfd_section_list_insert_after(ABFD, A, S) \
1719   do                                                   \
1720     {                                                  \
1721       asection *_a = A;                                \
1722       asection *_s = S;                                \
1723       asection *_next = _a->next;                      \
1724       _s->next = _next;                                \
1725       _s->prev = _a;                                   \
1726       _a->next = _s;                                   \
1727       if (_next)                                       \
1728         _next->prev = _s;                              \
1729       else                                             \
1730         (ABFD)->section_last = _s;                     \
1731     }                                                  \
1732   while (0)
1733 #define bfd_section_list_insert_before(ABFD, B, S) \
1734   do                                                   \
1735     {                                                  \
1736       asection *_b = B;                                \
1737       asection *_s = S;                                \
1738       asection *_prev = _b->prev;                      \
1739       _s->prev = _prev;                                \
1740       _s->next = _b;                                   \
1741       _b->prev = _s;                                   \
1742       if (_prev)                                       \
1743         _prev->next = _s;                              \
1744       else                                             \
1745         (ABFD)->sections = _s;                         \
1746     }                                                  \
1747   while (0)
1748 #define bfd_section_removed_from_list(ABFD, S) \
1749   ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1750
1751 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX)                   \
1752   /* name, id,  index, next, prev, flags, user_set_vma,            */  \
1753   { NAME,  IDX, 0,     NULL, NULL, FLAGS, 0,                           \
1754                                                                        \
1755   /* linker_mark, linker_has_input, gc_mark, decompress_status,    */  \
1756      0,           0,                1,       0,                        \
1757                                                                        \
1758   /* segment_mark, sec_info_type, use_rela_p,                      */  \
1759      0,            0,             0,                                   \
1760                                                                        \
1761   /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5,   */  \
1762      0,        0,        0,        0,        0,        0,              \
1763                                                                        \
1764   /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */  \
1765      0,   0,   0,    0,       0,               0,     0,               \
1766                                                                        \
1767   /* output_offset, output_section, alignment_power,               */  \
1768      0,             &SEC,           0,                                 \
1769                                                                        \
1770   /* relocation, orelocation, reloc_count, filepos, rel_filepos,   */  \
1771      NULL,       NULL,        0,           0,       0,                 \
1772                                                                        \
1773   /* line_filepos, userdata, contents, lineno, lineno_count,       */  \
1774      0,            NULL,     NULL,     NULL,   0,                      \
1775                                                                        \
1776   /* entsize, kept_section, moving_line_filepos,                    */ \
1777      0,       NULL,          0,                                        \
1778                                                                        \
1779   /* target_index, used_by_bfd, constructor_chain, owner,          */  \
1780      0,            NULL,        NULL,              NULL,               \
1781                                                                        \
1782   /* symbol,                    symbol_ptr_ptr,                    */  \
1783      (struct bfd_symbol *) SYM, &SEC.symbol,                           \
1784                                                                        \
1785   /* map_head, map_tail                                            */  \
1786      { NULL }, { NULL }                                                \
1787     }
1788
1789 void bfd_section_list_clear (bfd *);
1790
1791 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1792
1793 asection *bfd_get_next_section_by_name (asection *sec);
1794
1795 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1796
1797 asection *bfd_get_section_by_name_if
1798    (bfd *abfd,
1799     const char *name,
1800     bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1801     void *obj);
1802
1803 char *bfd_get_unique_section_name
1804    (bfd *abfd, const char *templat, int *count);
1805
1806 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1807
1808 asection *bfd_make_section_anyway_with_flags
1809    (bfd *abfd, const char *name, flagword flags);
1810
1811 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1812
1813 asection *bfd_make_section_with_flags
1814    (bfd *, const char *name, flagword flags);
1815
1816 asection *bfd_make_section (bfd *, const char *name);
1817
1818 bfd_boolean bfd_set_section_flags
1819    (bfd *abfd, asection *sec, flagword flags);
1820
1821 void bfd_rename_section
1822    (bfd *abfd, asection *sec, const char *newname);
1823
1824 void bfd_map_over_sections
1825    (bfd *abfd,
1826     void (*func) (bfd *abfd, asection *sect, void *obj),
1827     void *obj);
1828
1829 asection *bfd_sections_find_if
1830    (bfd *abfd,
1831     bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1832     void *obj);
1833
1834 bfd_boolean bfd_set_section_size
1835    (bfd *abfd, asection *sec, bfd_size_type val);
1836
1837 bfd_boolean bfd_set_section_contents
1838    (bfd *abfd, asection *section, const void *data,
1839     file_ptr offset, bfd_size_type count);
1840
1841 bfd_boolean bfd_get_section_contents
1842    (bfd *abfd, asection *section, void *location, file_ptr offset,
1843     bfd_size_type count);
1844
1845 bfd_boolean bfd_malloc_and_get_section
1846    (bfd *abfd, asection *section, bfd_byte **buf);
1847
1848 bfd_boolean bfd_copy_private_section_data
1849    (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1850
1851 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1852      BFD_SEND (obfd, _bfd_copy_private_section_data, \
1853                (ibfd, isection, obfd, osection))
1854 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1855
1856 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1857
1858 /* Extracted from archures.c.  */
1859 enum bfd_architecture
1860 {
1861   bfd_arch_unknown,   /* File arch not known.  */
1862   bfd_arch_obscure,   /* Arch known, not one of these.  */
1863   bfd_arch_m68k,      /* Motorola 68xxx */
1864 #define bfd_mach_m68000 1
1865 #define bfd_mach_m68008 2
1866 #define bfd_mach_m68010 3
1867 #define bfd_mach_m68020 4
1868 #define bfd_mach_m68030 5
1869 #define bfd_mach_m68040 6
1870 #define bfd_mach_m68060 7
1871 #define bfd_mach_cpu32  8
1872 #define bfd_mach_fido   9
1873 #define bfd_mach_mcf_isa_a_nodiv 10
1874 #define bfd_mach_mcf_isa_a 11
1875 #define bfd_mach_mcf_isa_a_mac 12
1876 #define bfd_mach_mcf_isa_a_emac 13
1877 #define bfd_mach_mcf_isa_aplus 14
1878 #define bfd_mach_mcf_isa_aplus_mac 15
1879 #define bfd_mach_mcf_isa_aplus_emac 16
1880 #define bfd_mach_mcf_isa_b_nousp 17
1881 #define bfd_mach_mcf_isa_b_nousp_mac 18
1882 #define bfd_mach_mcf_isa_b_nousp_emac 19
1883 #define bfd_mach_mcf_isa_b 20
1884 #define bfd_mach_mcf_isa_b_mac 21
1885 #define bfd_mach_mcf_isa_b_emac 22
1886 #define bfd_mach_mcf_isa_b_float 23
1887 #define bfd_mach_mcf_isa_b_float_mac 24
1888 #define bfd_mach_mcf_isa_b_float_emac 25
1889 #define bfd_mach_mcf_isa_c 26
1890 #define bfd_mach_mcf_isa_c_mac 27
1891 #define bfd_mach_mcf_isa_c_emac 28
1892 #define bfd_mach_mcf_isa_c_nodiv 29
1893 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1894 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1895   bfd_arch_vax,       /* DEC Vax */
1896   bfd_arch_i960,      /* Intel 960 */
1897     /* The order of the following is important.
1898        lower number indicates a machine type that
1899        only accepts a subset of the instructions
1900        available to machines with higher numbers.
1901        The exception is the "ca", which is
1902        incompatible with all other machines except
1903        "core".  */
1904
1905 #define bfd_mach_i960_core      1
1906 #define bfd_mach_i960_ka_sa     2
1907 #define bfd_mach_i960_kb_sb     3
1908 #define bfd_mach_i960_mc        4
1909 #define bfd_mach_i960_xa        5
1910 #define bfd_mach_i960_ca        6
1911 #define bfd_mach_i960_jx        7
1912 #define bfd_mach_i960_hx        8
1913
1914   bfd_arch_or1k,      /* OpenRISC 1000 */
1915 #define bfd_mach_or1k           1
1916 #define bfd_mach_or1knd         2
1917
1918   bfd_arch_sparc,     /* SPARC */
1919 #define bfd_mach_sparc                 1
1920 /* The difference between v8plus and v9 is that v9 is a true 64 bit env.  */
1921 #define bfd_mach_sparc_sparclet        2
1922 #define bfd_mach_sparc_sparclite       3
1923 #define bfd_mach_sparc_v8plus          4
1924 #define bfd_mach_sparc_v8plusa         5 /* with ultrasparc add'ns.  */
1925 #define bfd_mach_sparc_sparclite_le    6
1926 #define bfd_mach_sparc_v9              7
1927 #define bfd_mach_sparc_v9a             8 /* with ultrasparc add'ns.  */
1928 #define bfd_mach_sparc_v8plusb         9 /* with cheetah add'ns.  */
1929 #define bfd_mach_sparc_v9b             10 /* with cheetah add'ns.  */
1930 /* Nonzero if MACH has the v9 instruction set.  */
1931 #define bfd_mach_sparc_v9_p(mach) \
1932   ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1933    && (mach) != bfd_mach_sparc_sparclite_le)
1934 /* Nonzero if MACH is a 64 bit sparc architecture.  */
1935 #define bfd_mach_sparc_64bit_p(mach) \
1936   ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1937   bfd_arch_spu,       /* PowerPC SPU */
1938 #define bfd_mach_spu           256
1939   bfd_arch_mips,      /* MIPS Rxxxx */
1940 #define bfd_mach_mips3000              3000
1941 #define bfd_mach_mips3900              3900
1942 #define bfd_mach_mips4000              4000
1943 #define bfd_mach_mips4010              4010
1944 #define bfd_mach_mips4100              4100
1945 #define bfd_mach_mips4111              4111
1946 #define bfd_mach_mips4120              4120
1947 #define bfd_mach_mips4300              4300
1948 #define bfd_mach_mips4400              4400
1949 #define bfd_mach_mips4600              4600
1950 #define bfd_mach_mips4650              4650
1951 #define bfd_mach_mips5000              5000
1952 #define bfd_mach_mips5400              5400
1953 #define bfd_mach_mips5500              5500
1954 #define bfd_mach_mips5900              5900
1955 #define bfd_mach_mips6000              6000
1956 #define bfd_mach_mips7000              7000
1957 #define bfd_mach_mips8000              8000
1958 #define bfd_mach_mips9000              9000
1959 #define bfd_mach_mips10000             10000
1960 #define bfd_mach_mips12000             12000
1961 #define bfd_mach_mips14000             14000
1962 #define bfd_mach_mips16000             16000
1963 #define bfd_mach_mips16                16
1964 #define bfd_mach_mips5                 5
1965 #define bfd_mach_mips_loongson_2e      3001
1966 #define bfd_mach_mips_loongson_2f      3002
1967 #define bfd_mach_mips_loongson_3a      3003
1968 #define bfd_mach_mips_sb1              12310201 /* octal 'SB', 01 */
1969 #define bfd_mach_mips_octeon           6501
1970 #define bfd_mach_mips_octeonp          6601
1971 #define bfd_mach_mips_octeon2          6502
1972 #define bfd_mach_mips_octeon3          6503
1973 #define bfd_mach_mips_xlr              887682   /* decimal 'XLR'  */
1974 #define bfd_mach_mipsisa32             32
1975 #define bfd_mach_mipsisa32r2           33
1976 #define bfd_mach_mipsisa32r3           34
1977 #define bfd_mach_mipsisa32r5           36
1978 #define bfd_mach_mipsisa32r6           37
1979 #define bfd_mach_mipsisa64             64
1980 #define bfd_mach_mipsisa64r2           65
1981 #define bfd_mach_mipsisa64r3           66
1982 #define bfd_mach_mipsisa64r5           68
1983 #define bfd_mach_mipsisa64r6           69
1984 #define bfd_mach_mips_micromips        96
1985   bfd_arch_i386,      /* Intel 386 */
1986 #define bfd_mach_i386_intel_syntax     (1 << 0)
1987 #define bfd_mach_i386_i8086            (1 << 1)
1988 #define bfd_mach_i386_i386             (1 << 2)
1989 #define bfd_mach_x86_64                (1 << 3)
1990 #define bfd_mach_x64_32                (1 << 4)
1991 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1992 #define bfd_mach_x86_64_intel_syntax   (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1993 #define bfd_mach_x64_32_intel_syntax   (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1994   bfd_arch_l1om,   /* Intel L1OM */
1995 #define bfd_mach_l1om                  (1 << 5)
1996 #define bfd_mach_l1om_intel_syntax     (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1997   bfd_arch_k1om,   /* Intel K1OM */
1998 #define bfd_mach_k1om                  (1 << 6)
1999 #define bfd_mach_k1om_intel_syntax     (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
2000 #define bfd_mach_i386_nacl             (1 << 7)
2001 #define bfd_mach_i386_i386_nacl        (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
2002 #define bfd_mach_x86_64_nacl           (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2003 #define bfd_mach_x64_32_nacl           (bfd_mach_x64_32 | bfd_mach_i386_nacl)
2004   bfd_arch_we32k,     /* AT&T WE32xxx */
2005   bfd_arch_tahoe,     /* CCI/Harris Tahoe */
2006   bfd_arch_i860,      /* Intel 860 */
2007   bfd_arch_i370,      /* IBM 360/370 Mainframes */
2008   bfd_arch_romp,      /* IBM ROMP PC/RT */
2009   bfd_arch_convex,    /* Convex */
2010   bfd_arch_m88k,      /* Motorola 88xxx */
2011   bfd_arch_m98k,      /* Motorola 98xxx */
2012   bfd_arch_pyramid,   /* Pyramid Technology */
2013   bfd_arch_h8300,     /* Renesas H8/300 (formerly Hitachi H8/300) */
2014 #define bfd_mach_h8300    1
2015 #define bfd_mach_h8300h   2
2016 #define bfd_mach_h8300s   3
2017 #define bfd_mach_h8300hn  4
2018 #define bfd_mach_h8300sn  5
2019 #define bfd_mach_h8300sx  6
2020 #define bfd_mach_h8300sxn 7
2021   bfd_arch_pdp11,     /* DEC PDP-11 */
2022   bfd_arch_plugin,
2023   bfd_arch_powerpc,   /* PowerPC */
2024 #define bfd_mach_ppc           32
2025 #define bfd_mach_ppc64         64
2026 #define bfd_mach_ppc_403       403
2027 #define bfd_mach_ppc_403gc     4030
2028 #define bfd_mach_ppc_405       405
2029 #define bfd_mach_ppc_505       505
2030 #define bfd_mach_ppc_601       601
2031 #define bfd_mach_ppc_602       602
2032 #define bfd_mach_ppc_603       603
2033 #define bfd_mach_ppc_ec603e    6031
2034 #define bfd_mach_ppc_604       604
2035 #define bfd_mach_ppc_620       620
2036 #define bfd_mach_ppc_630       630
2037 #define bfd_mach_ppc_750       750
2038 #define bfd_mach_ppc_860       860
2039 #define bfd_mach_ppc_a35       35
2040 #define bfd_mach_ppc_rs64ii    642
2041 #define bfd_mach_ppc_rs64iii   643
2042 #define bfd_mach_ppc_7400      7400
2043 #define bfd_mach_ppc_e500      500
2044 #define bfd_mach_ppc_e500mc    5001
2045 #define bfd_mach_ppc_e500mc64  5005
2046 #define bfd_mach_ppc_e5500     5006
2047 #define bfd_mach_ppc_e6500     5007
2048 #define bfd_mach_ppc_titan     83
2049 #define bfd_mach_ppc_vle       84
2050   bfd_arch_rs6000,    /* IBM RS/6000 */
2051 #define bfd_mach_rs6k          6000
2052 #define bfd_mach_rs6k_rs1      6001
2053 #define bfd_mach_rs6k_rsc      6003
2054 #define bfd_mach_rs6k_rs2      6002
2055   bfd_arch_hppa,      /* HP PA RISC */
2056 #define bfd_mach_hppa10        10
2057 #define bfd_mach_hppa11        11
2058 #define bfd_mach_hppa20        20
2059 #define bfd_mach_hppa20w       25
2060   bfd_arch_d10v,      /* Mitsubishi D10V */
2061 #define bfd_mach_d10v          1
2062 #define bfd_mach_d10v_ts2      2
2063 #define bfd_mach_d10v_ts3      3
2064   bfd_arch_d30v,      /* Mitsubishi D30V */
2065   bfd_arch_dlx,       /* DLX */
2066   bfd_arch_m68hc11,   /* Motorola 68HC11 */
2067   bfd_arch_m68hc12,   /* Motorola 68HC12 */
2068 #define bfd_mach_m6812_default 0
2069 #define bfd_mach_m6812         1
2070 #define bfd_mach_m6812s        2
2071   bfd_arch_m9s12x,   /* Freescale S12X */
2072   bfd_arch_m9s12xg,  /* Freescale XGATE */
2073   bfd_arch_z8k,       /* Zilog Z8000 */
2074 #define bfd_mach_z8001         1
2075 #define bfd_mach_z8002         2
2076   bfd_arch_h8500,     /* Renesas H8/500 (formerly Hitachi H8/500) */
2077   bfd_arch_sh,        /* Renesas / SuperH SH (formerly Hitachi SH) */
2078 #define bfd_mach_sh            1
2079 #define bfd_mach_sh2        0x20
2080 #define bfd_mach_sh_dsp     0x2d
2081 #define bfd_mach_sh2a       0x2a
2082 #define bfd_mach_sh2a_nofpu 0x2b
2083 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2084 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2085 #define bfd_mach_sh2a_or_sh4  0x2a3
2086 #define bfd_mach_sh2a_or_sh3e 0x2a4
2087 #define bfd_mach_sh2e       0x2e
2088 #define bfd_mach_sh3        0x30
2089 #define bfd_mach_sh3_nommu  0x31
2090 #define bfd_mach_sh3_dsp    0x3d
2091 #define bfd_mach_sh3e       0x3e
2092 #define bfd_mach_sh4        0x40
2093 #define bfd_mach_sh4_nofpu  0x41
2094 #define bfd_mach_sh4_nommu_nofpu  0x42
2095 #define bfd_mach_sh4a       0x4a
2096 #define bfd_mach_sh4a_nofpu 0x4b
2097 #define bfd_mach_sh4al_dsp  0x4d
2098 #define bfd_mach_sh5        0x50
2099   bfd_arch_alpha,     /* Dec Alpha */
2100 #define bfd_mach_alpha_ev4  0x10
2101 #define bfd_mach_alpha_ev5  0x20
2102 #define bfd_mach_alpha_ev6  0x30
2103   bfd_arch_arm,       /* Advanced Risc Machines ARM.  */
2104 #define bfd_mach_arm_unknown   0
2105 #define bfd_mach_arm_2         1
2106 #define bfd_mach_arm_2a        2
2107 #define bfd_mach_arm_3         3
2108 #define bfd_mach_arm_3M        4
2109 #define bfd_mach_arm_4         5
2110 #define bfd_mach_arm_4T        6
2111 #define bfd_mach_arm_5         7
2112 #define bfd_mach_arm_5T        8
2113 #define bfd_mach_arm_5TE       9
2114 #define bfd_mach_arm_XScale    10
2115 #define bfd_mach_arm_ep9312    11
2116 #define bfd_mach_arm_iWMMXt    12
2117 #define bfd_mach_arm_iWMMXt2   13
2118   bfd_arch_nds32,     /* Andes NDS32 */
2119 #define bfd_mach_n1            1
2120 #define bfd_mach_n1h           2
2121 #define bfd_mach_n1h_v2        3
2122 #define bfd_mach_n1h_v3        4
2123 #define bfd_mach_n1h_v3m       5
2124   bfd_arch_ns32k,     /* National Semiconductors ns32000 */
2125   bfd_arch_w65,       /* WDC 65816 */
2126   bfd_arch_tic30,     /* Texas Instruments TMS320C30 */
2127   bfd_arch_tic4x,     /* Texas Instruments TMS320C3X/4X */
2128 #define bfd_mach_tic3x         30
2129 #define bfd_mach_tic4x         40
2130   bfd_arch_tic54x,    /* Texas Instruments TMS320C54X */
2131   bfd_arch_tic6x,     /* Texas Instruments TMS320C6X */
2132   bfd_arch_tic80,     /* TI TMS320c80 (MVP) */
2133   bfd_arch_v850,      /* NEC V850 */
2134   bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
2135 #define bfd_mach_v850          1
2136 #define bfd_mach_v850e         'E'
2137 #define bfd_mach_v850e1        '1'
2138 #define bfd_mach_v850e2        0x4532
2139 #define bfd_mach_v850e2v3      0x45325633
2140 #define bfd_mach_v850e3v5      0x45335635 /* ('E'|'3'|'V'|'5') */
2141   bfd_arch_arc,       /* ARC Cores */
2142 #define bfd_mach_arc_5         5
2143 #define bfd_mach_arc_6         6
2144 #define bfd_mach_arc_7         7
2145 #define bfd_mach_arc_8         8
2146  bfd_arch_m32c,     /* Renesas M16C/M32C.  */
2147 #define bfd_mach_m16c        0x75
2148 #define bfd_mach_m32c        0x78
2149   bfd_arch_m32r,      /* Renesas M32R (formerly Mitsubishi M32R/D) */
2150 #define bfd_mach_m32r          1 /* For backwards compatibility.  */
2151 #define bfd_mach_m32rx         'x'
2152 #define bfd_mach_m32r2         '2'
2153   bfd_arch_mn10200,   /* Matsushita MN10200 */
2154   bfd_arch_mn10300,   /* Matsushita MN10300 */
2155 #define bfd_mach_mn10300               300
2156 #define bfd_mach_am33          330
2157 #define bfd_mach_am33_2        332
2158   bfd_arch_fr30,
2159 #define bfd_mach_fr30          0x46523330
2160   bfd_arch_frv,
2161 #define bfd_mach_frv           1
2162 #define bfd_mach_frvsimple     2
2163 #define bfd_mach_fr300         300
2164 #define bfd_mach_fr400         400
2165 #define bfd_mach_fr450         450
2166 #define bfd_mach_frvtomcat     499     /* fr500 prototype */
2167 #define bfd_mach_fr500         500
2168 #define bfd_mach_fr550         550
2169   bfd_arch_moxie,       /* The moxie processor */
2170 #define bfd_mach_moxie         1
2171   bfd_arch_ft32,       /* The ft32 processor */
2172 #define bfd_mach_ft32          1
2173   bfd_arch_mcore,
2174   bfd_arch_mep,
2175 #define bfd_mach_mep           1
2176 #define bfd_mach_mep_h1        0x6831
2177 #define bfd_mach_mep_c5        0x6335
2178   bfd_arch_metag,
2179 #define bfd_mach_metag         1
2180   bfd_arch_ia64,      /* HP/Intel ia64 */
2181 #define bfd_mach_ia64_elf64    64
2182 #define bfd_mach_ia64_elf32    32
2183   bfd_arch_ip2k,      /* Ubicom IP2K microcontrollers. */
2184 #define bfd_mach_ip2022        1
2185 #define bfd_mach_ip2022ext     2
2186  bfd_arch_iq2000,     /* Vitesse IQ2000.  */
2187 #define bfd_mach_iq2000        1
2188 #define bfd_mach_iq10          2
2189   bfd_arch_epiphany,   /* Adapteva EPIPHANY */
2190 #define bfd_mach_epiphany16    1
2191 #define bfd_mach_epiphany32    2
2192   bfd_arch_mt,
2193 #define bfd_mach_ms1           1
2194 #define bfd_mach_mrisc2        2
2195 #define bfd_mach_ms2           3
2196   bfd_arch_pj,
2197   bfd_arch_avr,       /* Atmel AVR microcontrollers.  */
2198 #define bfd_mach_avr1          1
2199 #define bfd_mach_avr2          2
2200 #define bfd_mach_avr25         25
2201 #define bfd_mach_avr3          3
2202 #define bfd_mach_avr31         31
2203 #define bfd_mach_avr35         35
2204 #define bfd_mach_avr4          4
2205 #define bfd_mach_avr5          5
2206 #define bfd_mach_avr51         51
2207 #define bfd_mach_avr6          6
2208 #define bfd_mach_avrtiny   100
2209 #define bfd_mach_avrxmega1 101
2210 #define bfd_mach_avrxmega2 102
2211 #define bfd_mach_avrxmega3 103
2212 #define bfd_mach_avrxmega4 104
2213 #define bfd_mach_avrxmega5 105
2214 #define bfd_mach_avrxmega6 106
2215 #define bfd_mach_avrxmega7 107
2216   bfd_arch_bfin,        /* ADI Blackfin */
2217 #define bfd_mach_bfin          1
2218   bfd_arch_cr16,       /* National Semiconductor CompactRISC (ie CR16). */
2219 #define bfd_mach_cr16          1
2220   bfd_arch_cr16c,       /* National Semiconductor CompactRISC. */
2221 #define bfd_mach_cr16c         1
2222   bfd_arch_crx,       /*  National Semiconductor CRX.  */
2223 #define bfd_mach_crx           1
2224   bfd_arch_cris,      /* Axis CRIS */
2225 #define bfd_mach_cris_v0_v10   255
2226 #define bfd_mach_cris_v32      32
2227 #define bfd_mach_cris_v10_v32  1032
2228   bfd_arch_rl78,
2229 #define bfd_mach_rl78  0x75
2230   bfd_arch_rx,        /* Renesas RX.  */
2231 #define bfd_mach_rx            0x75
2232   bfd_arch_s390,      /* IBM s390 */
2233 #define bfd_mach_s390_31       31
2234 #define bfd_mach_s390_64       64
2235   bfd_arch_score,     /* Sunplus score */
2236 #define bfd_mach_score3         3
2237 #define bfd_mach_score7         7
2238   bfd_arch_mmix,      /* Donald Knuth's educational processor.  */
2239   bfd_arch_xstormy16,
2240 #define bfd_mach_xstormy16     1
2241   bfd_arch_msp430,    /* Texas Instruments MSP430 architecture.  */
2242 #define bfd_mach_msp11          11
2243 #define bfd_mach_msp110         110
2244 #define bfd_mach_msp12          12
2245 #define bfd_mach_msp13          13
2246 #define bfd_mach_msp14          14
2247 #define bfd_mach_msp15          15
2248 #define bfd_mach_msp16          16
2249 #define bfd_mach_msp20          20
2250 #define bfd_mach_msp21          21
2251 #define bfd_mach_msp22          22
2252 #define bfd_mach_msp23          23
2253 #define bfd_mach_msp24          24
2254 #define bfd_mach_msp26          26
2255 #define bfd_mach_msp31          31
2256 #define bfd_mach_msp32          32
2257 #define bfd_mach_msp33          33
2258 #define bfd_mach_msp41          41
2259 #define bfd_mach_msp42          42
2260 #define bfd_mach_msp43          43
2261 #define bfd_mach_msp44          44
2262 #define bfd_mach_msp430x        45
2263 #define bfd_mach_msp46          46
2264 #define bfd_mach_msp47          47
2265 #define bfd_mach_msp54          54
2266   bfd_arch_xc16x,     /* Infineon's XC16X Series.               */
2267 #define bfd_mach_xc16x         1
2268 #define bfd_mach_xc16xl        2
2269 #define bfd_mach_xc16xs        3
2270   bfd_arch_xgate,   /* Freescale XGATE */
2271 #define bfd_mach_xgate         1
2272   bfd_arch_xtensa,    /* Tensilica's Xtensa cores.  */
2273 #define bfd_mach_xtensa        1
2274   bfd_arch_z80,
2275 #define bfd_mach_z80strict      1 /* No undocumented opcodes.  */
2276 #define bfd_mach_z80            3 /* With ixl, ixh, iyl, and iyh.  */
2277 #define bfd_mach_z80full        7 /* All undocumented instructions.  */
2278 #define bfd_mach_r800           11 /* R800: successor with multiplication.  */
2279   bfd_arch_lm32,      /* Lattice Mico32 */
2280 #define bfd_mach_lm32      1
2281   bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2282   bfd_arch_tilepro,   /* Tilera TILEPro */
2283   bfd_arch_tilegx, /* Tilera TILE-Gx */
2284 #define bfd_mach_tilepro   1
2285 #define bfd_mach_tilegx    1
2286 #define bfd_mach_tilegx32  2
2287   bfd_arch_aarch64,   /* AArch64  */
2288 #define bfd_mach_aarch64 0
2289 #define bfd_mach_aarch64_ilp32 32
2290   bfd_arch_nios2,
2291 #define bfd_mach_nios2 0
2292   bfd_arch_visium,     /* Visium */
2293 #define bfd_mach_visium        1
2294   bfd_arch_last
2295   };
2296
2297 typedef struct bfd_arch_info
2298 {
2299   int bits_per_word;
2300   int bits_per_address;
2301   int bits_per_byte;
2302   enum bfd_architecture arch;
2303   unsigned long mach;
2304   const char *arch_name;
2305   const char *printable_name;
2306   unsigned int section_align_power;
2307   /* TRUE if this is the default machine for the architecture.
2308      The default arch should be the first entry for an arch so that
2309      all the entries for that arch can be accessed via <<next>>.  */
2310   bfd_boolean the_default;
2311   const struct bfd_arch_info * (*compatible)
2312     (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2313
2314   bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2315
2316   /* Allocate via bfd_malloc and return a fill buffer of size COUNT.  If
2317      IS_BIGENDIAN is TRUE, the order of bytes is big endian.  If CODE is
2318      TRUE, the buffer contains code.  */
2319   void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2320                  bfd_boolean code);
2321
2322   const struct bfd_arch_info *next;
2323 }
2324 bfd_arch_info_type;
2325
2326 const char *bfd_printable_name (bfd *abfd);
2327
2328 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2329
2330 const char **bfd_arch_list (void);
2331
2332 const bfd_arch_info_type *bfd_arch_get_compatible
2333    (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2334
2335 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2336
2337 enum bfd_architecture bfd_get_arch (bfd *abfd);
2338
2339 unsigned long bfd_get_mach (bfd *abfd);
2340
2341 unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2342
2343 unsigned int bfd_arch_bits_per_address (bfd *abfd);
2344
2345 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2346
2347 const bfd_arch_info_type *bfd_lookup_arch
2348    (enum bfd_architecture arch, unsigned long machine);
2349
2350 const char *bfd_printable_arch_mach
2351    (enum bfd_architecture arch, unsigned long machine);
2352
2353 unsigned int bfd_octets_per_byte (bfd *abfd);
2354
2355 unsigned int bfd_arch_mach_octets_per_byte
2356    (enum bfd_architecture arch, unsigned long machine);
2357
2358 /* Extracted from reloc.c.  */
2359
2360 typedef enum bfd_reloc_status
2361 {
2362   /* No errors detected.  */
2363   bfd_reloc_ok,
2364
2365   /* The relocation was performed, but there was an overflow.  */
2366   bfd_reloc_overflow,
2367
2368   /* The address to relocate was not within the section supplied.  */
2369   bfd_reloc_outofrange,
2370
2371   /* Used by special functions.  */
2372   bfd_reloc_continue,
2373
2374   /* Unsupported relocation size requested.  */
2375   bfd_reloc_notsupported,
2376
2377   /* Unused.  */
2378   bfd_reloc_other,
2379
2380   /* The symbol to relocate against was undefined.  */
2381   bfd_reloc_undefined,
2382
2383   /* The relocation was performed, but may not be ok - presently
2384      generated only when linking i960 coff files with i960 b.out
2385      symbols.  If this type is returned, the error_message argument
2386      to bfd_perform_relocation will be set.  */
2387   bfd_reloc_dangerous
2388  }
2389  bfd_reloc_status_type;
2390
2391
2392 typedef struct reloc_cache_entry
2393 {
2394   /* A pointer into the canonical table of pointers.  */
2395   struct bfd_symbol **sym_ptr_ptr;
2396
2397   /* offset in section.  */
2398   bfd_size_type address;
2399
2400   /* addend for relocation value.  */
2401   bfd_vma addend;
2402
2403   /* Pointer to how to perform the required relocation.  */
2404   reloc_howto_type *howto;
2405
2406 }
2407 arelent;
2408
2409
2410 enum complain_overflow
2411 {
2412   /* Do not complain on overflow.  */
2413   complain_overflow_dont,
2414
2415   /* Complain if the value overflows when considered as a signed
2416      number one bit larger than the field.  ie. A bitfield of N bits
2417      is allowed to represent -2**n to 2**n-1.  */
2418   complain_overflow_bitfield,
2419
2420   /* Complain if the value overflows when considered as a signed
2421      number.  */
2422   complain_overflow_signed,
2423
2424   /* Complain if the value overflows when considered as an
2425      unsigned number.  */
2426   complain_overflow_unsigned
2427 };
2428 struct bfd_symbol;             /* Forward declaration.  */
2429
2430 struct reloc_howto_struct
2431 {
2432   /*  The type field has mainly a documentary use - the back end can
2433       do what it wants with it, though normally the back end's
2434       external idea of what a reloc number is stored
2435       in this field.  For example, a PC relative word relocation
2436       in a coff environment has the type 023 - because that's
2437       what the outside world calls a R_PCRWORD reloc.  */
2438   unsigned int type;
2439
2440   /*  The value the final relocation is shifted right by.  This drops
2441       unwanted data from the relocation.  */
2442   unsigned int rightshift;
2443
2444   /*  The size of the item to be relocated.  This is *not* a
2445       power-of-two measure.  To get the number of bytes operated
2446       on by a type of relocation, use bfd_get_reloc_size.  */
2447   int size;
2448
2449   /*  The number of bits in the item to be relocated.  This is used
2450       when doing overflow checking.  */
2451   unsigned int bitsize;
2452
2453   /*  The relocation is relative to the field being relocated.  */
2454   bfd_boolean pc_relative;
2455
2456   /*  The bit position of the reloc value in the destination.
2457       The relocated value is left shifted by this amount.  */
2458   unsigned int bitpos;
2459
2460   /* What type of overflow error should be checked for when
2461      relocating.  */
2462   enum complain_overflow complain_on_overflow;
2463
2464   /* If this field is non null, then the supplied function is
2465      called rather than the normal function.  This allows really
2466      strange relocation methods to be accommodated (e.g., i960 callj
2467      instructions).  */
2468   bfd_reloc_status_type (*special_function)
2469     (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2470      bfd *, char **);
2471
2472   /* The textual name of the relocation type.  */
2473   char *name;
2474
2475   /* Some formats record a relocation addend in the section contents
2476      rather than with the relocation.  For ELF formats this is the
2477      distinction between USE_REL and USE_RELA (though the code checks
2478      for USE_REL == 1/0).  The value of this field is TRUE if the
2479      addend is recorded with the section contents; when performing a
2480      partial link (ld -r) the section contents (the data) will be
2481      modified.  The value of this field is FALSE if addends are
2482      recorded with the relocation (in arelent.addend); when performing
2483      a partial link the relocation will be modified.
2484      All relocations for all ELF USE_RELA targets should set this field
2485      to FALSE (values of TRUE should be looked on with suspicion).
2486      However, the converse is not true: not all relocations of all ELF
2487      USE_REL targets set this field to TRUE.  Why this is so is peculiar
2488      to each particular target.  For relocs that aren't used in partial
2489      links (e.g. GOT stuff) it doesn't matter what this is set to.  */
2490   bfd_boolean partial_inplace;
2491
2492   /* src_mask selects the part of the instruction (or data) to be used
2493      in the relocation sum.  If the target relocations don't have an
2494      addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2495      dst_mask to extract the addend from the section contents.  If
2496      relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2497      field should be zero.  Non-zero values for ELF USE_RELA targets are
2498      bogus as in those cases the value in the dst_mask part of the
2499      section contents should be treated as garbage.  */
2500   bfd_vma src_mask;
2501
2502   /* dst_mask selects which parts of the instruction (or data) are
2503      replaced with a relocated value.  */
2504   bfd_vma dst_mask;
2505
2506   /* When some formats create PC relative instructions, they leave
2507      the value of the pc of the place being relocated in the offset
2508      slot of the instruction, so that a PC relative relocation can
2509      be made just by adding in an ordinary offset (e.g., sun3 a.out).
2510      Some formats leave the displacement part of an instruction
2511      empty (e.g., m88k bcs); this flag signals the fact.  */
2512   bfd_boolean pcrel_offset;
2513 };
2514
2515 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2516   { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2517 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2518   HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2519          NAME, FALSE, 0, 0, IN)
2520
2521 #define EMPTY_HOWTO(C) \
2522   HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2523          NULL, FALSE, 0, 0, FALSE)
2524
2525 #define HOWTO_PREPARE(relocation, symbol)               \
2526   {                                                     \
2527     if (symbol != NULL)                                 \
2528       {                                                 \
2529         if (bfd_is_com_section (symbol->section))       \
2530           {                                             \
2531             relocation = 0;                             \
2532           }                                             \
2533         else                                            \
2534           {                                             \
2535             relocation = symbol->value;                 \
2536           }                                             \
2537       }                                                 \
2538   }
2539
2540 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2541
2542 typedef struct relent_chain
2543 {
2544   arelent relent;
2545   struct relent_chain *next;
2546 }
2547 arelent_chain;
2548
2549 bfd_reloc_status_type bfd_check_overflow
2550    (enum complain_overflow how,
2551     unsigned int bitsize,
2552     unsigned int rightshift,
2553     unsigned int addrsize,
2554     bfd_vma relocation);
2555
2556 bfd_reloc_status_type bfd_perform_relocation
2557    (bfd *abfd,
2558     arelent *reloc_entry,
2559     void *data,
2560     asection *input_section,
2561     bfd *output_bfd,
2562     char **error_message);
2563
2564 bfd_reloc_status_type bfd_install_relocation
2565    (bfd *abfd,
2566     arelent *reloc_entry,
2567     void *data, bfd_vma data_start,
2568     asection *input_section,
2569     char **error_message);
2570
2571 enum bfd_reloc_code_real {
2572   _dummy_first_bfd_reloc_code_real,
2573
2574
2575 /* Basic absolute relocations of N bits.  */
2576   BFD_RELOC_64,
2577   BFD_RELOC_32,
2578   BFD_RELOC_26,
2579   BFD_RELOC_24,
2580   BFD_RELOC_16,
2581   BFD_RELOC_14,
2582   BFD_RELOC_8,
2583
2584 /* PC-relative relocations.  Sometimes these are relative to the address
2585 of the relocation itself; sometimes they are relative to the start of
2586 the section containing the relocation.  It depends on the specific target.
2587
2588 The 24-bit relocation is used in some Intel 960 configurations.  */
2589   BFD_RELOC_64_PCREL,
2590   BFD_RELOC_32_PCREL,
2591   BFD_RELOC_24_PCREL,
2592   BFD_RELOC_16_PCREL,
2593   BFD_RELOC_12_PCREL,
2594   BFD_RELOC_8_PCREL,
2595
2596 /* Section relative relocations.  Some targets need this for DWARF2.  */
2597   BFD_RELOC_32_SECREL,
2598
2599 /* For ELF.  */
2600   BFD_RELOC_32_GOT_PCREL,
2601   BFD_RELOC_16_GOT_PCREL,
2602   BFD_RELOC_8_GOT_PCREL,
2603   BFD_RELOC_32_GOTOFF,
2604   BFD_RELOC_16_GOTOFF,
2605   BFD_RELOC_LO16_GOTOFF,
2606   BFD_RELOC_HI16_GOTOFF,
2607   BFD_RELOC_HI16_S_GOTOFF,
2608   BFD_RELOC_8_GOTOFF,
2609   BFD_RELOC_64_PLT_PCREL,
2610   BFD_RELOC_32_PLT_PCREL,
2611   BFD_RELOC_24_PLT_PCREL,
2612   BFD_RELOC_16_PLT_PCREL,
2613   BFD_RELOC_8_PLT_PCREL,
2614   BFD_RELOC_64_PLTOFF,
2615   BFD_RELOC_32_PLTOFF,
2616   BFD_RELOC_16_PLTOFF,
2617   BFD_RELOC_LO16_PLTOFF,
2618   BFD_RELOC_HI16_PLTOFF,
2619   BFD_RELOC_HI16_S_PLTOFF,
2620   BFD_RELOC_8_PLTOFF,
2621
2622 /* Size relocations.  */
2623   BFD_RELOC_SIZE32,
2624   BFD_RELOC_SIZE64,
2625
2626 /* Relocations used by 68K ELF.  */
2627   BFD_RELOC_68K_GLOB_DAT,
2628   BFD_RELOC_68K_JMP_SLOT,
2629   BFD_RELOC_68K_RELATIVE,
2630   BFD_RELOC_68K_TLS_GD32,
2631   BFD_RELOC_68K_TLS_GD16,
2632   BFD_RELOC_68K_TLS_GD8,
2633   BFD_RELOC_68K_TLS_LDM32,
2634   BFD_RELOC_68K_TLS_LDM16,
2635   BFD_RELOC_68K_TLS_LDM8,
2636   BFD_RELOC_68K_TLS_LDO32,
2637   BFD_RELOC_68K_TLS_LDO16,
2638   BFD_RELOC_68K_TLS_LDO8,
2639   BFD_RELOC_68K_TLS_IE32,
2640   BFD_RELOC_68K_TLS_IE16,
2641   BFD_RELOC_68K_TLS_IE8,
2642   BFD_RELOC_68K_TLS_LE32,
2643   BFD_RELOC_68K_TLS_LE16,
2644   BFD_RELOC_68K_TLS_LE8,
2645
2646 /* Linkage-table relative.  */
2647   BFD_RELOC_32_BASEREL,
2648   BFD_RELOC_16_BASEREL,
2649   BFD_RELOC_LO16_BASEREL,
2650   BFD_RELOC_HI16_BASEREL,
2651   BFD_RELOC_HI16_S_BASEREL,
2652   BFD_RELOC_8_BASEREL,
2653   BFD_RELOC_RVA,
2654
2655 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn.  */
2656   BFD_RELOC_8_FFnn,
2657
2658 /* These PC-relative relocations are stored as word displacements --
2659 i.e., byte displacements shifted right two bits.  The 30-bit word
2660 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2661 SPARC.  (SPARC tools generally refer to this as <<WDISP30>>.)  The
2662 signed 16-bit displacement is used on the MIPS, and the 23-bit
2663 displacement is used on the Alpha.  */
2664   BFD_RELOC_32_PCREL_S2,
2665   BFD_RELOC_16_PCREL_S2,
2666   BFD_RELOC_23_PCREL_S2,
2667
2668 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2669 the target word.  These are used on the SPARC.  */
2670   BFD_RELOC_HI22,
2671   BFD_RELOC_LO10,
2672
2673 /* For systems that allocate a Global Pointer register, these are
2674 displacements off that register.  These relocation types are
2675 handled specially, because the value the register will have is
2676 decided relatively late.  */
2677   BFD_RELOC_GPREL16,
2678   BFD_RELOC_GPREL32,
2679
2680 /* Reloc types used for i960/b.out.  */
2681   BFD_RELOC_I960_CALLJ,
2682
2683 /* SPARC ELF relocations.  There is probably some overlap with other
2684 relocation types already defined.  */
2685   BFD_RELOC_NONE,
2686   BFD_RELOC_SPARC_WDISP22,
2687   BFD_RELOC_SPARC22,
2688   BFD_RELOC_SPARC13,
2689   BFD_RELOC_SPARC_GOT10,
2690   BFD_RELOC_SPARC_GOT13,
2691   BFD_RELOC_SPARC_GOT22,
2692   BFD_RELOC_SPARC_PC10,
2693   BFD_RELOC_SPARC_PC22,
2694   BFD_RELOC_SPARC_WPLT30,
2695   BFD_RELOC_SPARC_COPY,
2696   BFD_RELOC_SPARC_GLOB_DAT,
2697   BFD_RELOC_SPARC_JMP_SLOT,
2698   BFD_RELOC_SPARC_RELATIVE,
2699   BFD_RELOC_SPARC_UA16,
2700   BFD_RELOC_SPARC_UA32,
2701   BFD_RELOC_SPARC_UA64,
2702   BFD_RELOC_SPARC_GOTDATA_HIX22,
2703   BFD_RELOC_SPARC_GOTDATA_LOX10,
2704   BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2705   BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2706   BFD_RELOC_SPARC_GOTDATA_OP,
2707   BFD_RELOC_SPARC_JMP_IREL,
2708   BFD_RELOC_SPARC_IRELATIVE,
2709
2710 /* I think these are specific to SPARC a.out (e.g., Sun 4).  */
2711   BFD_RELOC_SPARC_BASE13,
2712   BFD_RELOC_SPARC_BASE22,
2713
2714 /* SPARC64 relocations  */
2715 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2716   BFD_RELOC_SPARC_10,
2717   BFD_RELOC_SPARC_11,
2718   BFD_RELOC_SPARC_OLO10,
2719   BFD_RELOC_SPARC_HH22,
2720   BFD_RELOC_SPARC_HM10,
2721   BFD_RELOC_SPARC_LM22,
2722   BFD_RELOC_SPARC_PC_HH22,
2723   BFD_RELOC_SPARC_PC_HM10,
2724   BFD_RELOC_SPARC_PC_LM22,
2725   BFD_RELOC_SPARC_WDISP16,
2726   BFD_RELOC_SPARC_WDISP19,
2727   BFD_RELOC_SPARC_7,
2728   BFD_RELOC_SPARC_6,
2729   BFD_RELOC_SPARC_5,
2730 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2731   BFD_RELOC_SPARC_PLT32,
2732   BFD_RELOC_SPARC_PLT64,
2733   BFD_RELOC_SPARC_HIX22,
2734   BFD_RELOC_SPARC_LOX10,
2735   BFD_RELOC_SPARC_H44,
2736   BFD_RELOC_SPARC_M44,
2737   BFD_RELOC_SPARC_L44,
2738   BFD_RELOC_SPARC_REGISTER,
2739   BFD_RELOC_SPARC_H34,
2740   BFD_RELOC_SPARC_SIZE32,
2741   BFD_RELOC_SPARC_SIZE64,
2742   BFD_RELOC_SPARC_WDISP10,
2743
2744 /* SPARC little endian relocation  */
2745   BFD_RELOC_SPARC_REV32,
2746
2747 /* SPARC TLS relocations  */
2748   BFD_RELOC_SPARC_TLS_GD_HI22,
2749   BFD_RELOC_SPARC_TLS_GD_LO10,
2750   BFD_RELOC_SPARC_TLS_GD_ADD,
2751   BFD_RELOC_SPARC_TLS_GD_CALL,
2752   BFD_RELOC_SPARC_TLS_LDM_HI22,
2753   BFD_RELOC_SPARC_TLS_LDM_LO10,
2754   BFD_RELOC_SPARC_TLS_LDM_ADD,
2755   BFD_RELOC_SPARC_TLS_LDM_CALL,
2756   BFD_RELOC_SPARC_TLS_LDO_HIX22,
2757   BFD_RELOC_SPARC_TLS_LDO_LOX10,
2758   BFD_RELOC_SPARC_TLS_LDO_ADD,
2759   BFD_RELOC_SPARC_TLS_IE_HI22,
2760   BFD_RELOC_SPARC_TLS_IE_LO10,
2761   BFD_RELOC_SPARC_TLS_IE_LD,
2762   BFD_RELOC_SPARC_TLS_IE_LDX,
2763   BFD_RELOC_SPARC_TLS_IE_ADD,
2764   BFD_RELOC_SPARC_TLS_LE_HIX22,
2765   BFD_RELOC_SPARC_TLS_LE_LOX10,
2766   BFD_RELOC_SPARC_TLS_DTPMOD32,
2767   BFD_RELOC_SPARC_TLS_DTPMOD64,
2768   BFD_RELOC_SPARC_TLS_DTPOFF32,
2769   BFD_RELOC_SPARC_TLS_DTPOFF64,
2770   BFD_RELOC_SPARC_TLS_TPOFF32,
2771   BFD_RELOC_SPARC_TLS_TPOFF64,
2772
2773 /* SPU Relocations.  */
2774   BFD_RELOC_SPU_IMM7,
2775   BFD_RELOC_SPU_IMM8,
2776   BFD_RELOC_SPU_IMM10,
2777   BFD_RELOC_SPU_IMM10W,
2778   BFD_RELOC_SPU_IMM16,
2779   BFD_RELOC_SPU_IMM16W,
2780   BFD_RELOC_SPU_IMM18,
2781   BFD_RELOC_SPU_PCREL9a,
2782   BFD_RELOC_SPU_PCREL9b,
2783   BFD_RELOC_SPU_PCREL16,
2784   BFD_RELOC_SPU_LO16,
2785   BFD_RELOC_SPU_HI16,
2786   BFD_RELOC_SPU_PPU32,
2787   BFD_RELOC_SPU_PPU64,
2788   BFD_RELOC_SPU_ADD_PIC,
2789
2790 /* Alpha ECOFF and ELF relocations.  Some of these treat the symbol or
2791 "addend" in some special way.
2792 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2793 writing; when reading, it will be the absolute section symbol.  The
2794 addend is the displacement in bytes of the "lda" instruction from
2795 the "ldah" instruction (which is at the address of this reloc).  */
2796   BFD_RELOC_ALPHA_GPDISP_HI16,
2797
2798 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2799 with GPDISP_HI16 relocs.  The addend is ignored when writing the
2800 relocations out, and is filled in with the file's GP value on
2801 reading, for convenience.  */
2802   BFD_RELOC_ALPHA_GPDISP_LO16,
2803
2804 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2805 relocation except that there is no accompanying GPDISP_LO16
2806 relocation.  */
2807   BFD_RELOC_ALPHA_GPDISP,
2808
2809 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2810 the assembler turns it into a LDQ instruction to load the address of
2811 the symbol, and then fills in a register in the real instruction.
2812
2813 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2814 section symbol.  The addend is ignored when writing, but is filled
2815 in with the file's GP value on reading, for convenience, as with the
2816 GPDISP_LO16 reloc.
2817
2818 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2819 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2820 but it generates output not based on the position within the .got
2821 section, but relative to the GP value chosen for the file during the
2822 final link stage.
2823
2824 The LITUSE reloc, on the instruction using the loaded address, gives
2825 information to the linker that it might be able to use to optimize
2826 away some literal section references.  The symbol is ignored (read
2827 as the absolute section symbol), and the "addend" indicates the type
2828 of instruction using the register:
2829 1 - "memory" fmt insn
2830 2 - byte-manipulation (byte offset reg)
2831 3 - jsr (target of branch)  */
2832   BFD_RELOC_ALPHA_LITERAL,
2833   BFD_RELOC_ALPHA_ELF_LITERAL,
2834   BFD_RELOC_ALPHA_LITUSE,
2835
2836 /* The HINT relocation indicates a value that should be filled into the
2837 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2838 prediction logic which may be provided on some processors.  */
2839   BFD_RELOC_ALPHA_HINT,
2840
2841 /* The LINKAGE relocation outputs a linkage pair in the object file,
2842 which is filled by the linker.  */
2843   BFD_RELOC_ALPHA_LINKAGE,
2844
2845 /* The CODEADDR relocation outputs a STO_CA in the object file,
2846 which is filled by the linker.  */
2847   BFD_RELOC_ALPHA_CODEADDR,
2848
2849 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2850 GP register.  */
2851   BFD_RELOC_ALPHA_GPREL_HI16,
2852   BFD_RELOC_ALPHA_GPREL_LO16,
2853
2854 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2855 share a common GP, and the target address is adjusted for
2856 STO_ALPHA_STD_GPLOAD.  */
2857   BFD_RELOC_ALPHA_BRSGP,
2858
2859 /* The NOP relocation outputs a NOP if the longword displacement
2860 between two procedure entry points is < 2^21.  */
2861   BFD_RELOC_ALPHA_NOP,
2862
2863 /* The BSR relocation outputs a BSR if the longword displacement
2864 between two procedure entry points is < 2^21.  */
2865   BFD_RELOC_ALPHA_BSR,
2866
2867 /* The LDA relocation outputs a LDA if the longword displacement
2868 between two procedure entry points is < 2^16.  */
2869   BFD_RELOC_ALPHA_LDA,
2870
2871 /* The BOH relocation outputs a BSR if the longword displacement
2872 between two procedure entry points is < 2^21, or else a hint.  */
2873   BFD_RELOC_ALPHA_BOH,
2874
2875 /* Alpha thread-local storage relocations.  */
2876   BFD_RELOC_ALPHA_TLSGD,
2877   BFD_RELOC_ALPHA_TLSLDM,
2878   BFD_RELOC_ALPHA_DTPMOD64,
2879   BFD_RELOC_ALPHA_GOTDTPREL16,
2880   BFD_RELOC_ALPHA_DTPREL64,
2881   BFD_RELOC_ALPHA_DTPREL_HI16,
2882   BFD_RELOC_ALPHA_DTPREL_LO16,
2883   BFD_RELOC_ALPHA_DTPREL16,
2884   BFD_RELOC_ALPHA_GOTTPREL16,
2885   BFD_RELOC_ALPHA_TPREL64,
2886   BFD_RELOC_ALPHA_TPREL_HI16,
2887   BFD_RELOC_ALPHA_TPREL_LO16,
2888   BFD_RELOC_ALPHA_TPREL16,
2889
2890 /* The MIPS jump instruction.  */
2891   BFD_RELOC_MIPS_JMP,
2892   BFD_RELOC_MICROMIPS_JMP,
2893
2894 /* The MIPS16 jump instruction.  */
2895   BFD_RELOC_MIPS16_JMP,
2896
2897 /* MIPS16 GP relative reloc.  */
2898   BFD_RELOC_MIPS16_GPREL,
2899
2900 /* High 16 bits of 32-bit value; simple reloc.  */
2901   BFD_RELOC_HI16,
2902
2903 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2904 extended and added to form the final result.  If the low 16
2905 bits form a negative number, we need to add one to the high value
2906 to compensate for the borrow when the low bits are added.  */
2907   BFD_RELOC_HI16_S,
2908
2909 /* Low 16 bits.  */
2910   BFD_RELOC_LO16,
2911
2912 /* High 16 bits of 32-bit pc-relative value  */
2913   BFD_RELOC_HI16_PCREL,
2914
2915 /* High 16 bits of 32-bit pc-relative value, adjusted  */
2916   BFD_RELOC_HI16_S_PCREL,
2917
2918 /* Low 16 bits of pc-relative value  */
2919   BFD_RELOC_LO16_PCREL,
2920
2921 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2922 16-bit immediate fields  */
2923   BFD_RELOC_MIPS16_GOT16,
2924   BFD_RELOC_MIPS16_CALL16,
2925
2926 /* MIPS16 high 16 bits of 32-bit value.  */
2927   BFD_RELOC_MIPS16_HI16,
2928
2929 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2930 extended and added to form the final result.  If the low 16
2931 bits form a negative number, we need to add one to the high value
2932 to compensate for the borrow when the low bits are added.  */
2933   BFD_RELOC_MIPS16_HI16_S,
2934
2935 /* MIPS16 low 16 bits.  */
2936   BFD_RELOC_MIPS16_LO16,
2937
2938 /* MIPS16 TLS relocations  */
2939   BFD_RELOC_MIPS16_TLS_GD,
2940   BFD_RELOC_MIPS16_TLS_LDM,
2941   BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2942   BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2943   BFD_RELOC_MIPS16_TLS_GOTTPREL,
2944   BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2945   BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2946
2947 /* Relocation against a MIPS literal section.  */
2948   BFD_RELOC_MIPS_LITERAL,
2949   BFD_RELOC_MICROMIPS_LITERAL,
2950
2951 /* microMIPS PC-relative relocations.  */
2952   BFD_RELOC_MICROMIPS_7_PCREL_S1,
2953   BFD_RELOC_MICROMIPS_10_PCREL_S1,
2954   BFD_RELOC_MICROMIPS_16_PCREL_S1,
2955
2956 /* MIPS PC-relative relocations.  */
2957   BFD_RELOC_MIPS_21_PCREL_S2,
2958   BFD_RELOC_MIPS_26_PCREL_S2,
2959   BFD_RELOC_MIPS_18_PCREL_S3,
2960   BFD_RELOC_MIPS_19_PCREL_S2,
2961
2962 /* microMIPS versions of generic BFD relocs.  */
2963   BFD_RELOC_MICROMIPS_GPREL16,
2964   BFD_RELOC_MICROMIPS_HI16,
2965   BFD_RELOC_MICROMIPS_HI16_S,
2966   BFD_RELOC_MICROMIPS_LO16,
2967
2968 /* MIPS ELF relocations.  */
2969   BFD_RELOC_MIPS_GOT16,
2970   BFD_RELOC_MICROMIPS_GOT16,
2971   BFD_RELOC_MIPS_CALL16,
2972   BFD_RELOC_MICROMIPS_CALL16,
2973   BFD_RELOC_MIPS_GOT_HI16,
2974   BFD_RELOC_MICROMIPS_GOT_HI16,
2975   BFD_RELOC_MIPS_GOT_LO16,
2976   BFD_RELOC_MICROMIPS_GOT_LO16,
2977   BFD_RELOC_MIPS_CALL_HI16,
2978   BFD_RELOC_MICROMIPS_CALL_HI16,
2979   BFD_RELOC_MIPS_CALL_LO16,
2980   BFD_RELOC_MICROMIPS_CALL_LO16,
2981   BFD_RELOC_MIPS_SUB,
2982   BFD_RELOC_MICROMIPS_SUB,
2983   BFD_RELOC_MIPS_GOT_PAGE,
2984   BFD_RELOC_MICROMIPS_GOT_PAGE,
2985   BFD_RELOC_MIPS_GOT_OFST,
2986   BFD_RELOC_MICROMIPS_GOT_OFST,
2987   BFD_RELOC_MIPS_GOT_DISP,
2988   BFD_RELOC_MICROMIPS_GOT_DISP,
2989   BFD_RELOC_MIPS_SHIFT5,
2990   BFD_RELOC_MIPS_SHIFT6,
2991   BFD_RELOC_MIPS_INSERT_A,
2992   BFD_RELOC_MIPS_INSERT_B,
2993   BFD_RELOC_MIPS_DELETE,
2994   BFD_RELOC_MIPS_HIGHEST,
2995   BFD_RELOC_MICROMIPS_HIGHEST,
2996   BFD_RELOC_MIPS_HIGHER,
2997   BFD_RELOC_MICROMIPS_HIGHER,
2998   BFD_RELOC_MIPS_SCN_DISP,
2999   BFD_RELOC_MICROMIPS_SCN_DISP,
3000   BFD_RELOC_MIPS_REL16,
3001   BFD_RELOC_MIPS_RELGOT,
3002   BFD_RELOC_MIPS_JALR,
3003   BFD_RELOC_MICROMIPS_JALR,
3004   BFD_RELOC_MIPS_TLS_DTPMOD32,
3005   BFD_RELOC_MIPS_TLS_DTPREL32,
3006   BFD_RELOC_MIPS_TLS_DTPMOD64,
3007   BFD_RELOC_MIPS_TLS_DTPREL64,
3008   BFD_RELOC_MIPS_TLS_GD,
3009   BFD_RELOC_MICROMIPS_TLS_GD,
3010   BFD_RELOC_MIPS_TLS_LDM,
3011   BFD_RELOC_MICROMIPS_TLS_LDM,
3012   BFD_RELOC_MIPS_TLS_DTPREL_HI16,
3013   BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
3014   BFD_RELOC_MIPS_TLS_DTPREL_LO16,
3015   BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
3016   BFD_RELOC_MIPS_TLS_GOTTPREL,
3017   BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
3018   BFD_RELOC_MIPS_TLS_TPREL32,
3019   BFD_RELOC_MIPS_TLS_TPREL64,
3020   BFD_RELOC_MIPS_TLS_TPREL_HI16,
3021   BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3022   BFD_RELOC_MIPS_TLS_TPREL_LO16,
3023   BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3024   BFD_RELOC_MIPS_EH,
3025
3026
3027 /* MIPS ELF relocations (VxWorks and PLT extensions).  */
3028   BFD_RELOC_MIPS_COPY,
3029   BFD_RELOC_MIPS_JUMP_SLOT,
3030
3031
3032 /* Moxie ELF relocations.  */
3033   BFD_RELOC_MOXIE_10_PCREL,
3034
3035
3036 /* FT32 ELF relocations.  */
3037   BFD_RELOC_FT32_10,
3038   BFD_RELOC_FT32_20,
3039   BFD_RELOC_FT32_17,
3040   BFD_RELOC_FT32_18,
3041
3042
3043 /* Fujitsu Frv Relocations.  */
3044   BFD_RELOC_FRV_LABEL16,
3045   BFD_RELOC_FRV_LABEL24,
3046   BFD_RELOC_FRV_LO16,
3047   BFD_RELOC_FRV_HI16,
3048   BFD_RELOC_FRV_GPREL12,
3049   BFD_RELOC_FRV_GPRELU12,
3050   BFD_RELOC_FRV_GPREL32,
3051   BFD_RELOC_FRV_GPRELHI,
3052   BFD_RELOC_FRV_GPRELLO,
3053   BFD_RELOC_FRV_GOT12,
3054   BFD_RELOC_FRV_GOTHI,
3055   BFD_RELOC_FRV_GOTLO,
3056   BFD_RELOC_FRV_FUNCDESC,
3057   BFD_RELOC_FRV_FUNCDESC_GOT12,
3058   BFD_RELOC_FRV_FUNCDESC_GOTHI,
3059   BFD_RELOC_FRV_FUNCDESC_GOTLO,
3060   BFD_RELOC_FRV_FUNCDESC_VALUE,
3061   BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3062   BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3063   BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3064   BFD_RELOC_FRV_GOTOFF12,
3065   BFD_RELOC_FRV_GOTOFFHI,
3066   BFD_RELOC_FRV_GOTOFFLO,
3067   BFD_RELOC_FRV_GETTLSOFF,
3068   BFD_RELOC_FRV_TLSDESC_VALUE,
3069   BFD_RELOC_FRV_GOTTLSDESC12,
3070   BFD_RELOC_FRV_GOTTLSDESCHI,
3071   BFD_RELOC_FRV_GOTTLSDESCLO,
3072   BFD_RELOC_FRV_TLSMOFF12,
3073   BFD_RELOC_FRV_TLSMOFFHI,
3074   BFD_RELOC_FRV_TLSMOFFLO,
3075   BFD_RELOC_FRV_GOTTLSOFF12,
3076   BFD_RELOC_FRV_GOTTLSOFFHI,
3077   BFD_RELOC_FRV_GOTTLSOFFLO,
3078   BFD_RELOC_FRV_TLSOFF,
3079   BFD_RELOC_FRV_TLSDESC_RELAX,
3080   BFD_RELOC_FRV_GETTLSOFF_RELAX,
3081   BFD_RELOC_FRV_TLSOFF_RELAX,
3082   BFD_RELOC_FRV_TLSMOFF,
3083
3084
3085 /* This is a 24bit GOT-relative reloc for the mn10300.  */
3086   BFD_RELOC_MN10300_GOTOFF24,
3087
3088 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3089 in the instruction.  */
3090   BFD_RELOC_MN10300_GOT32,
3091
3092 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3093 in the instruction.  */
3094   BFD_RELOC_MN10300_GOT24,
3095
3096 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3097 in the instruction.  */
3098   BFD_RELOC_MN10300_GOT16,
3099
3100 /* Copy symbol at runtime.  */
3101   BFD_RELOC_MN10300_COPY,
3102
3103 /* Create GOT entry.  */
3104   BFD_RELOC_MN10300_GLOB_DAT,
3105
3106 /* Create PLT entry.  */
3107   BFD_RELOC_MN10300_JMP_SLOT,
3108
3109 /* Adjust by program base.  */
3110   BFD_RELOC_MN10300_RELATIVE,
3111
3112 /* Together with another reloc targeted at the same location,
3113 allows for a value that is the difference of two symbols
3114 in the same section.  */
3115   BFD_RELOC_MN10300_SYM_DIFF,
3116
3117 /* The addend of this reloc is an alignment power that must
3118 be honoured at the offset's location, regardless of linker
3119 relaxation.  */
3120   BFD_RELOC_MN10300_ALIGN,
3121
3122 /* Various TLS-related relocations.  */
3123   BFD_RELOC_MN10300_TLS_GD,
3124   BFD_RELOC_MN10300_TLS_LD,
3125   BFD_RELOC_MN10300_TLS_LDO,
3126   BFD_RELOC_MN10300_TLS_GOTIE,
3127   BFD_RELOC_MN10300_TLS_IE,
3128   BFD_RELOC_MN10300_TLS_LE,
3129   BFD_RELOC_MN10300_TLS_DTPMOD,
3130   BFD_RELOC_MN10300_TLS_DTPOFF,
3131   BFD_RELOC_MN10300_TLS_TPOFF,
3132
3133 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3134 instruction.  */
3135   BFD_RELOC_MN10300_32_PCREL,
3136
3137 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3138 instruction.  */
3139   BFD_RELOC_MN10300_16_PCREL,
3140
3141
3142 /* i386/elf relocations  */
3143   BFD_RELOC_386_GOT32,
3144   BFD_RELOC_386_PLT32,
3145   BFD_RELOC_386_COPY,
3146   BFD_RELOC_386_GLOB_DAT,
3147   BFD_RELOC_386_JUMP_SLOT,
3148   BFD_RELOC_386_RELATIVE,
3149   BFD_RELOC_386_GOTOFF,
3150   BFD_RELOC_386_GOTPC,
3151   BFD_RELOC_386_TLS_TPOFF,
3152   BFD_RELOC_386_TLS_IE,
3153   BFD_RELOC_386_TLS_GOTIE,
3154   BFD_RELOC_386_TLS_LE,
3155   BFD_RELOC_386_TLS_GD,
3156   BFD_RELOC_386_TLS_LDM,
3157   BFD_RELOC_386_TLS_LDO_32,
3158   BFD_RELOC_386_TLS_IE_32,
3159   BFD_RELOC_386_TLS_LE_32,
3160   BFD_RELOC_386_TLS_DTPMOD32,
3161   BFD_RELOC_386_TLS_DTPOFF32,
3162   BFD_RELOC_386_TLS_TPOFF32,
3163   BFD_RELOC_386_TLS_GOTDESC,
3164   BFD_RELOC_386_TLS_DESC_CALL,
3165   BFD_RELOC_386_TLS_DESC,
3166   BFD_RELOC_386_IRELATIVE,
3167
3168 /* x86-64/elf relocations  */
3169   BFD_RELOC_X86_64_GOT32,
3170   BFD_RELOC_X86_64_PLT32,
3171   BFD_RELOC_X86_64_COPY,
3172   BFD_RELOC_X86_64_GLOB_DAT,
3173   BFD_RELOC_X86_64_JUMP_SLOT,
3174   BFD_RELOC_X86_64_RELATIVE,
3175   BFD_RELOC_X86_64_GOTPCREL,
3176   BFD_RELOC_X86_64_32S,
3177   BFD_RELOC_X86_64_DTPMOD64,
3178   BFD_RELOC_X86_64_DTPOFF64,
3179   BFD_RELOC_X86_64_TPOFF64,
3180   BFD_RELOC_X86_64_TLSGD,
3181   BFD_RELOC_X86_64_TLSLD,
3182   BFD_RELOC_X86_64_DTPOFF32,
3183   BFD_RELOC_X86_64_GOTTPOFF,
3184   BFD_RELOC_X86_64_TPOFF32,
3185   BFD_RELOC_X86_64_GOTOFF64,
3186   BFD_RELOC_X86_64_GOTPC32,
3187   BFD_RELOC_X86_64_GOT64,
3188   BFD_RELOC_X86_64_GOTPCREL64,
3189   BFD_RELOC_X86_64_GOTPC64,
3190   BFD_RELOC_X86_64_GOTPLT64,
3191   BFD_RELOC_X86_64_PLTOFF64,
3192   BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3193   BFD_RELOC_X86_64_TLSDESC_CALL,
3194   BFD_RELOC_X86_64_TLSDESC,
3195   BFD_RELOC_X86_64_IRELATIVE,
3196   BFD_RELOC_X86_64_PC32_BND,
3197   BFD_RELOC_X86_64_PLT32_BND,
3198
3199 /* ns32k relocations  */
3200   BFD_RELOC_NS32K_IMM_8,
3201   BFD_RELOC_NS32K_IMM_16,
3202   BFD_RELOC_NS32K_IMM_32,
3203   BFD_RELOC_NS32K_IMM_8_PCREL,
3204   BFD_RELOC_NS32K_IMM_16_PCREL,
3205   BFD_RELOC_NS32K_IMM_32_PCREL,
3206   BFD_RELOC_NS32K_DISP_8,
3207   BFD_RELOC_NS32K_DISP_16,
3208   BFD_RELOC_NS32K_DISP_32,
3209   BFD_RELOC_NS32K_DISP_8_PCREL,
3210   BFD_RELOC_NS32K_DISP_16_PCREL,
3211   BFD_RELOC_NS32K_DISP_32_PCREL,
3212
3213 /* PDP11 relocations  */
3214   BFD_RELOC_PDP11_DISP_8_PCREL,
3215   BFD_RELOC_PDP11_DISP_6_PCREL,
3216
3217 /* Picojava relocs.  Not all of these appear in object files.  */
3218   BFD_RELOC_PJ_CODE_HI16,
3219   BFD_RELOC_PJ_CODE_LO16,
3220   BFD_RELOC_PJ_CODE_DIR16,
3221   BFD_RELOC_PJ_CODE_DIR32,
3222   BFD_RELOC_PJ_CODE_REL16,
3223   BFD_RELOC_PJ_CODE_REL32,
3224
3225 /* Power(rs6000) and PowerPC relocations.  */
3226   BFD_RELOC_PPC_B26,
3227   BFD_RELOC_PPC_BA26,
3228   BFD_RELOC_PPC_TOC16,
3229   BFD_RELOC_PPC_B16,
3230   BFD_RELOC_PPC_B16_BRTAKEN,
3231   BFD_RELOC_PPC_B16_BRNTAKEN,
3232   BFD_RELOC_PPC_BA16,
3233   BFD_RELOC_PPC_BA16_BRTAKEN,
3234   BFD_RELOC_PPC_BA16_BRNTAKEN,
3235   BFD_RELOC_PPC_COPY,
3236   BFD_RELOC_PPC_GLOB_DAT,
3237   BFD_RELOC_PPC_JMP_SLOT,
3238   BFD_RELOC_PPC_RELATIVE,
3239   BFD_RELOC_PPC_LOCAL24PC,
3240   BFD_RELOC_PPC_EMB_NADDR32,
3241   BFD_RELOC_PPC_EMB_NADDR16,
3242   BFD_RELOC_PPC_EMB_NADDR16_LO,
3243   BFD_RELOC_PPC_EMB_NADDR16_HI,
3244   BFD_RELOC_PPC_EMB_NADDR16_HA,
3245   BFD_RELOC_PPC_EMB_SDAI16,
3246   BFD_RELOC_PPC_EMB_SDA2I16,
3247   BFD_RELOC_PPC_EMB_SDA2REL,
3248   BFD_RELOC_PPC_EMB_SDA21,
3249   BFD_RELOC_PPC_EMB_MRKREF,
3250   BFD_RELOC_PPC_EMB_RELSEC16,
3251   BFD_RELOC_PPC_EMB_RELST_LO,
3252   BFD_RELOC_PPC_EMB_RELST_HI,
3253   BFD_RELOC_PPC_EMB_RELST_HA,
3254   BFD_RELOC_PPC_EMB_BIT_FLD,
3255   BFD_RELOC_PPC_EMB_RELSDA,
3256   BFD_RELOC_PPC_VLE_REL8,
3257   BFD_RELOC_PPC_VLE_REL15,
3258   BFD_RELOC_PPC_VLE_REL24,
3259   BFD_RELOC_PPC_VLE_LO16A,
3260   BFD_RELOC_PPC_VLE_LO16D,
3261   BFD_RELOC_PPC_VLE_HI16A,
3262   BFD_RELOC_PPC_VLE_HI16D,
3263   BFD_RELOC_PPC_VLE_HA16A,
3264   BFD_RELOC_PPC_VLE_HA16D,
3265   BFD_RELOC_PPC_VLE_SDA21,
3266   BFD_RELOC_PPC_VLE_SDA21_LO,
3267   BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3268   BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3269   BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3270   BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3271   BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3272   BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3273   BFD_RELOC_PPC64_HIGHER,
3274   BFD_RELOC_PPC64_HIGHER_S,
3275   BFD_RELOC_PPC64_HIGHEST,
3276   BFD_RELOC_PPC64_HIGHEST_S,
3277   BFD_RELOC_PPC64_TOC16_LO,
3278   BFD_RELOC_PPC64_TOC16_HI,
3279   BFD_RELOC_PPC64_TOC16_HA,
3280   BFD_RELOC_PPC64_TOC,
3281   BFD_RELOC_PPC64_PLTGOT16,
3282   BFD_RELOC_PPC64_PLTGOT16_LO,
3283   BFD_RELOC_PPC64_PLTGOT16_HI,
3284   BFD_RELOC_PPC64_PLTGOT16_HA,
3285   BFD_RELOC_PPC64_ADDR16_DS,
3286   BFD_RELOC_PPC64_ADDR16_LO_DS,
3287   BFD_RELOC_PPC64_GOT16_DS,
3288   BFD_RELOC_PPC64_GOT16_LO_DS,
3289   BFD_RELOC_PPC64_PLT16_LO_DS,
3290   BFD_RELOC_PPC64_SECTOFF_DS,
3291   BFD_RELOC_PPC64_SECTOFF_LO_DS,
3292   BFD_RELOC_PPC64_TOC16_DS,
3293   BFD_RELOC_PPC64_TOC16_LO_DS,
3294   BFD_RELOC_PPC64_PLTGOT16_DS,
3295   BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3296   BFD_RELOC_PPC64_ADDR16_HIGH,
3297   BFD_RELOC_PPC64_ADDR16_HIGHA,
3298   BFD_RELOC_PPC64_ADDR64_LOCAL,
3299
3300 /* PowerPC and PowerPC64 thread-local storage relocations.  */
3301   BFD_RELOC_PPC_TLS,
3302   BFD_RELOC_PPC_TLSGD,
3303   BFD_RELOC_PPC_TLSLD,
3304   BFD_RELOC_PPC_DTPMOD,
3305   BFD_RELOC_PPC_TPREL16,
3306   BFD_RELOC_PPC_TPREL16_LO,
3307   BFD_RELOC_PPC_TPREL16_HI,
3308   BFD_RELOC_PPC_TPREL16_HA,
3309   BFD_RELOC_PPC_TPREL,
3310   BFD_RELOC_PPC_DTPREL16,
3311   BFD_RELOC_PPC_DTPREL16_LO,
3312   BFD_RELOC_PPC_DTPREL16_HI,
3313   BFD_RELOC_PPC_DTPREL16_HA,
3314   BFD_RELOC_PPC_DTPREL,
3315   BFD_RELOC_PPC_GOT_TLSGD16,
3316   BFD_RELOC_PPC_GOT_TLSGD16_LO,
3317   BFD_RELOC_PPC_GOT_TLSGD16_HI,
3318   BFD_RELOC_PPC_GOT_TLSGD16_HA,
3319   BFD_RELOC_PPC_GOT_TLSLD16,
3320   BFD_RELOC_PPC_GOT_TLSLD16_LO,
3321   BFD_RELOC_PPC_GOT_TLSLD16_HI,
3322   BFD_RELOC_PPC_GOT_TLSLD16_HA,
3323   BFD_RELOC_PPC_GOT_TPREL16,
3324   BFD_RELOC_PPC_GOT_TPREL16_LO,
3325   BFD_RELOC_PPC_GOT_TPREL16_HI,
3326   BFD_RELOC_PPC_GOT_TPREL16_HA,
3327   BFD_RELOC_PPC_GOT_DTPREL16,
3328   BFD_RELOC_PPC_GOT_DTPREL16_LO,
3329   BFD_RELOC_PPC_GOT_DTPREL16_HI,
3330   BFD_RELOC_PPC_GOT_DTPREL16_HA,
3331   BFD_RELOC_PPC64_TPREL16_DS,
3332   BFD_RELOC_PPC64_TPREL16_LO_DS,
3333   BFD_RELOC_PPC64_TPREL16_HIGHER,
3334   BFD_RELOC_PPC64_TPREL16_HIGHERA,
3335   BFD_RELOC_PPC64_TPREL16_HIGHEST,
3336   BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3337   BFD_RELOC_PPC64_DTPREL16_DS,
3338   BFD_RELOC_PPC64_DTPREL16_LO_DS,
3339   BFD_RELOC_PPC64_DTPREL16_HIGHER,
3340   BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3341   BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3342   BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3343   BFD_RELOC_PPC64_TPREL16_HIGH,
3344   BFD_RELOC_PPC64_TPREL16_HIGHA,
3345   BFD_RELOC_PPC64_DTPREL16_HIGH,
3346   BFD_RELOC_PPC64_DTPREL16_HIGHA,
3347
3348 /* IBM 370/390 relocations  */
3349   BFD_RELOC_I370_D12,
3350
3351 /* The type of reloc used to build a constructor table - at the moment
3352 probably a 32 bit wide absolute relocation, but the target can choose.
3353 It generally does map to one of the other relocation types.  */
3354   BFD_RELOC_CTOR,
3355
3356 /* ARM 26 bit pc-relative branch.  The lowest two bits must be zero and are
3357 not stored in the instruction.  */
3358   BFD_RELOC_ARM_PCREL_BRANCH,
3359
3360 /* ARM 26 bit pc-relative branch.  The lowest bit must be zero and is
3361 not stored in the instruction.  The 2nd lowest bit comes from a 1 bit
3362 field in the instruction.  */
3363   BFD_RELOC_ARM_PCREL_BLX,
3364
3365 /* Thumb 22 bit pc-relative branch.  The lowest bit must be zero and is
3366 not stored in the instruction.  The 2nd lowest bit comes from a 1 bit
3367 field in the instruction.  */
3368   BFD_RELOC_THUMB_PCREL_BLX,
3369
3370 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction.  */
3371   BFD_RELOC_ARM_PCREL_CALL,
3372
3373 /* ARM 26-bit pc-relative branch for B or conditional BL instruction.  */
3374   BFD_RELOC_ARM_PCREL_JUMP,
3375
3376 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3377 The lowest bit must be zero and is not stored in the instruction.
3378 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3379 "nn" one smaller in all cases.  Note further that BRANCH23
3380 corresponds to R_ARM_THM_CALL.  */
3381   BFD_RELOC_THUMB_PCREL_BRANCH7,
3382   BFD_RELOC_THUMB_PCREL_BRANCH9,
3383   BFD_RELOC_THUMB_PCREL_BRANCH12,
3384   BFD_RELOC_THUMB_PCREL_BRANCH20,
3385   BFD_RELOC_THUMB_PCREL_BRANCH23,
3386   BFD_RELOC_THUMB_PCREL_BRANCH25,
3387
3388 /* 12-bit immediate offset, used in ARM-format ldr and str instructions.  */
3389   BFD_RELOC_ARM_OFFSET_IMM,
3390
3391 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions.  */
3392   BFD_RELOC_ARM_THUMB_OFFSET,
3393
3394 /* Pc-relative or absolute relocation depending on target.  Used for
3395 entries in .init_array sections.  */
3396   BFD_RELOC_ARM_TARGET1,
3397
3398 /* Read-only segment base relative address.  */
3399   BFD_RELOC_ARM_ROSEGREL32,
3400
3401 /* Data segment base relative address.  */
3402   BFD_RELOC_ARM_SBREL32,
3403
3404 /* This reloc is used for references to RTTI data from exception handling
3405 tables.  The actual definition depends on the target.  It may be a
3406 pc-relative or some form of GOT-indirect relocation.  */
3407   BFD_RELOC_ARM_TARGET2,
3408
3409 /* 31-bit PC relative address.  */
3410   BFD_RELOC_ARM_PREL31,
3411
3412 /* Low and High halfword relocations for MOVW and MOVT instructions.  */
3413   BFD_RELOC_ARM_MOVW,
3414   BFD_RELOC_ARM_MOVT,
3415   BFD_RELOC_ARM_MOVW_PCREL,
3416   BFD_RELOC_ARM_MOVT_PCREL,
3417   BFD_RELOC_ARM_THUMB_MOVW,
3418   BFD_RELOC_ARM_THUMB_MOVT,
3419   BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3420   BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3421
3422 /* Relocations for setting up GOTs and PLTs for shared libraries.  */
3423   BFD_RELOC_ARM_JUMP_SLOT,
3424   BFD_RELOC_ARM_GLOB_DAT,
3425   BFD_RELOC_ARM_GOT32,
3426   BFD_RELOC_ARM_PLT32,
3427   BFD_RELOC_ARM_RELATIVE,
3428   BFD_RELOC_ARM_GOTOFF,
3429   BFD_RELOC_ARM_GOTPC,
3430   BFD_RELOC_ARM_GOT_PREL,
3431
3432 /* ARM thread-local storage relocations.  */
3433   BFD_RELOC_ARM_TLS_GD32,
3434   BFD_RELOC_ARM_TLS_LDO32,
3435   BFD_RELOC_ARM_TLS_LDM32,
3436   BFD_RELOC_ARM_TLS_DTPOFF32,
3437   BFD_RELOC_ARM_TLS_DTPMOD32,
3438   BFD_RELOC_ARM_TLS_TPOFF32,
3439   BFD_RELOC_ARM_TLS_IE32,
3440   BFD_RELOC_ARM_TLS_LE32,
3441   BFD_RELOC_ARM_TLS_GOTDESC,
3442   BFD_RELOC_ARM_TLS_CALL,
3443   BFD_RELOC_ARM_THM_TLS_CALL,
3444   BFD_RELOC_ARM_TLS_DESCSEQ,
3445   BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3446   BFD_RELOC_ARM_TLS_DESC,
3447
3448 /* ARM group relocations.  */
3449   BFD_RELOC_ARM_ALU_PC_G0_NC,
3450   BFD_RELOC_ARM_ALU_PC_G0,
3451   BFD_RELOC_ARM_ALU_PC_G1_NC,
3452   BFD_RELOC_ARM_ALU_PC_G1,
3453   BFD_RELOC_ARM_ALU_PC_G2,
3454   BFD_RELOC_ARM_LDR_PC_G0,
3455   BFD_RELOC_ARM_LDR_PC_G1,
3456   BFD_RELOC_ARM_LDR_PC_G2,
3457   BFD_RELOC_ARM_LDRS_PC_G0,
3458   BFD_RELOC_ARM_LDRS_PC_G1,
3459   BFD_RELOC_ARM_LDRS_PC_G2,
3460   BFD_RELOC_ARM_LDC_PC_G0,
3461   BFD_RELOC_ARM_LDC_PC_G1,
3462   BFD_RELOC_ARM_LDC_PC_G2,
3463   BFD_RELOC_ARM_ALU_SB_G0_NC,
3464   BFD_RELOC_ARM_ALU_SB_G0,
3465   BFD_RELOC_ARM_ALU_SB_G1_NC,
3466   BFD_RELOC_ARM_ALU_SB_G1,
3467   BFD_RELOC_ARM_ALU_SB_G2,
3468   BFD_RELOC_ARM_LDR_SB_G0,
3469   BFD_RELOC_ARM_LDR_SB_G1,
3470   BFD_RELOC_ARM_LDR_SB_G2,
3471   BFD_RELOC_ARM_LDRS_SB_G0,
3472   BFD_RELOC_ARM_LDRS_SB_G1,
3473   BFD_RELOC_ARM_LDRS_SB_G2,
3474   BFD_RELOC_ARM_LDC_SB_G0,
3475   BFD_RELOC_ARM_LDC_SB_G1,
3476   BFD_RELOC_ARM_LDC_SB_G2,
3477
3478 /* Annotation of BX instructions.  */
3479   BFD_RELOC_ARM_V4BX,
3480
3481 /* ARM support for STT_GNU_IFUNC.  */
3482   BFD_RELOC_ARM_IRELATIVE,
3483
3484 /* These relocs are only used within the ARM assembler.  They are not
3485 (at present) written to any object files.  */
3486   BFD_RELOC_ARM_IMMEDIATE,
3487   BFD_RELOC_ARM_ADRL_IMMEDIATE,
3488   BFD_RELOC_ARM_T32_IMMEDIATE,
3489   BFD_RELOC_ARM_T32_ADD_IMM,
3490   BFD_RELOC_ARM_T32_IMM12,
3491   BFD_RELOC_ARM_T32_ADD_PC12,
3492   BFD_RELOC_ARM_SHIFT_IMM,
3493   BFD_RELOC_ARM_SMC,
3494   BFD_RELOC_ARM_HVC,
3495   BFD_RELOC_ARM_SWI,
3496   BFD_RELOC_ARM_MULTI,
3497   BFD_RELOC_ARM_CP_OFF_IMM,
3498   BFD_RELOC_ARM_CP_OFF_IMM_S2,
3499   BFD_RELOC_ARM_T32_CP_OFF_IMM,
3500   BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3501   BFD_RELOC_ARM_ADR_IMM,
3502   BFD_RELOC_ARM_LDR_IMM,
3503   BFD_RELOC_ARM_LITERAL,
3504   BFD_RELOC_ARM_IN_POOL,
3505   BFD_RELOC_ARM_OFFSET_IMM8,
3506   BFD_RELOC_ARM_T32_OFFSET_U8,
3507   BFD_RELOC_ARM_T32_OFFSET_IMM,
3508   BFD_RELOC_ARM_HWLITERAL,
3509   BFD_RELOC_ARM_THUMB_ADD,
3510   BFD_RELOC_ARM_THUMB_IMM,
3511   BFD_RELOC_ARM_THUMB_SHIFT,
3512
3513 /* Renesas / SuperH SH relocs.  Not all of these appear in object files.  */
3514   BFD_RELOC_SH_PCDISP8BY2,
3515   BFD_RELOC_SH_PCDISP12BY2,
3516   BFD_RELOC_SH_IMM3,
3517   BFD_RELOC_SH_IMM3U,
3518   BFD_RELOC_SH_DISP12,
3519   BFD_RELOC_SH_DISP12BY2,
3520   BFD_RELOC_SH_DISP12BY4,
3521   BFD_RELOC_SH_DISP12BY8,
3522   BFD_RELOC_SH_DISP20,
3523   BFD_RELOC_SH_DISP20BY8,
3524   BFD_RELOC_SH_IMM4,
3525   BFD_RELOC_SH_IMM4BY2,
3526   BFD_RELOC_SH_IMM4BY4,
3527   BFD_RELOC_SH_IMM8,
3528   BFD_RELOC_SH_IMM8BY2,
3529   BFD_RELOC_SH_IMM8BY4,
3530   BFD_RELOC_SH_PCRELIMM8BY2,
3531   BFD_RELOC_SH_PCRELIMM8BY4,
3532   BFD_RELOC_SH_SWITCH16,
3533   BFD_RELOC_SH_SWITCH32,
3534   BFD_RELOC_SH_USES,
3535   BFD_RELOC_SH_COUNT,
3536   BFD_RELOC_SH_ALIGN,
3537   BFD_RELOC_SH_CODE,
3538   BFD_RELOC_SH_DATA,
3539   BFD_RELOC_SH_LABEL,
3540   BFD_RELOC_SH_LOOP_START,
3541   BFD_RELOC_SH_LOOP_END,
3542   BFD_RELOC_SH_COPY,
3543   BFD_RELOC_SH_GLOB_DAT,
3544   BFD_RELOC_SH_JMP_SLOT,
3545   BFD_RELOC_SH_RELATIVE,
3546   BFD_RELOC_SH_GOTPC,
3547   BFD_RELOC_SH_GOT_LOW16,
3548   BFD_RELOC_SH_GOT_MEDLOW16,
3549   BFD_RELOC_SH_GOT_MEDHI16,
3550   BFD_RELOC_SH_GOT_HI16,
3551   BFD_RELOC_SH_GOTPLT_LOW16,
3552   BFD_RELOC_SH_GOTPLT_MEDLOW16,
3553   BFD_RELOC_SH_GOTPLT_MEDHI16,
3554   BFD_RELOC_SH_GOTPLT_HI16,
3555   BFD_RELOC_SH_PLT_LOW16,
3556   BFD_RELOC_SH_PLT_MEDLOW16,
3557   BFD_RELOC_SH_PLT_MEDHI16,
3558   BFD_RELOC_SH_PLT_HI16,
3559   BFD_RELOC_SH_GOTOFF_LOW16,
3560   BFD_RELOC_SH_GOTOFF_MEDLOW16,
3561   BFD_RELOC_SH_GOTOFF_MEDHI16,
3562   BFD_RELOC_SH_GOTOFF_HI16,
3563   BFD_RELOC_SH_GOTPC_LOW16,
3564   BFD_RELOC_SH_GOTPC_MEDLOW16,
3565   BFD_RELOC_SH_GOTPC_MEDHI16,
3566   BFD_RELOC_SH_GOTPC_HI16,
3567   BFD_RELOC_SH_COPY64,
3568   BFD_RELOC_SH_GLOB_DAT64,
3569   BFD_RELOC_SH_JMP_SLOT64,
3570   BFD_RELOC_SH_RELATIVE64,
3571   BFD_RELOC_SH_GOT10BY4,
3572   BFD_RELOC_SH_GOT10BY8,
3573   BFD_RELOC_SH_GOTPLT10BY4,
3574   BFD_RELOC_SH_GOTPLT10BY8,
3575   BFD_RELOC_SH_GOTPLT32,
3576   BFD_RELOC_SH_SHMEDIA_CODE,
3577   BFD_RELOC_SH_IMMU5,
3578   BFD_RELOC_SH_IMMS6,
3579   BFD_RELOC_SH_IMMS6BY32,
3580   BFD_RELOC_SH_IMMU6,
3581   BFD_RELOC_SH_IMMS10,
3582   BFD_RELOC_SH_IMMS10BY2,
3583   BFD_RELOC_SH_IMMS10BY4,
3584   BFD_RELOC_SH_IMMS10BY8,
3585   BFD_RELOC_SH_IMMS16,
3586   BFD_RELOC_SH_IMMU16,
3587   BFD_RELOC_SH_IMM_LOW16,
3588   BFD_RELOC_SH_IMM_LOW16_PCREL,
3589   BFD_RELOC_SH_IMM_MEDLOW16,
3590   BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3591   BFD_RELOC_SH_IMM_MEDHI16,
3592   BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3593   BFD_RELOC_SH_IMM_HI16,
3594   BFD_RELOC_SH_IMM_HI16_PCREL,
3595   BFD_RELOC_SH_PT_16,
3596   BFD_RELOC_SH_TLS_GD_32,
3597   BFD_RELOC_SH_TLS_LD_32,
3598   BFD_RELOC_SH_TLS_LDO_32,
3599   BFD_RELOC_SH_TLS_IE_32,
3600   BFD_RELOC_SH_TLS_LE_32,
3601   BFD_RELOC_SH_TLS_DTPMOD32,
3602   BFD_RELOC_SH_TLS_DTPOFF32,
3603   BFD_RELOC_SH_TLS_TPOFF32,
3604   BFD_RELOC_SH_GOT20,
3605   BFD_RELOC_SH_GOTOFF20,
3606   BFD_RELOC_SH_GOTFUNCDESC,
3607   BFD_RELOC_SH_GOTFUNCDESC20,
3608   BFD_RELOC_SH_GOTOFFFUNCDESC,
3609   BFD_RELOC_SH_GOTOFFFUNCDESC20,
3610   BFD_RELOC_SH_FUNCDESC,
3611
3612 /* ARC Cores relocs.
3613 ARC 22 bit pc-relative branch.  The lowest two bits must be zero and are
3614 not stored in the instruction.  The high 20 bits are installed in bits 26
3615 through 7 of the instruction.  */
3616   BFD_RELOC_ARC_B22_PCREL,
3617
3618 /* ARC 26 bit absolute branch.  The lowest two bits must be zero and are not
3619 stored in the instruction.  The high 24 bits are installed in bits 23
3620 through 0.  */
3621   BFD_RELOC_ARC_B26,
3622
3623 /* ADI Blackfin 16 bit immediate absolute reloc.  */
3624   BFD_RELOC_BFIN_16_IMM,
3625
3626 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits.  */
3627   BFD_RELOC_BFIN_16_HIGH,
3628
3629 /* ADI Blackfin 'a' part of LSETUP.  */
3630   BFD_RELOC_BFIN_4_PCREL,
3631
3632 /* ADI Blackfin.  */
3633   BFD_RELOC_BFIN_5_PCREL,
3634
3635 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits.  */
3636   BFD_RELOC_BFIN_16_LOW,
3637
3638 /* ADI Blackfin.  */
3639   BFD_RELOC_BFIN_10_PCREL,
3640
3641 /* ADI Blackfin 'b' part of LSETUP.  */
3642   BFD_RELOC_BFIN_11_PCREL,
3643
3644 /* ADI Blackfin.  */
3645   BFD_RELOC_BFIN_12_PCREL_JUMP,
3646
3647 /* ADI Blackfin Short jump, pcrel.  */
3648   BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3649
3650 /* ADI Blackfin Call.x not implemented.  */
3651   BFD_RELOC_BFIN_24_PCREL_CALL_X,
3652
3653 /* ADI Blackfin Long Jump pcrel.  */
3654   BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3655
3656 /* ADI Blackfin FD-PIC relocations.  */
3657   BFD_RELOC_BFIN_GOT17M4,
3658   BFD_RELOC_BFIN_GOTHI,
3659   BFD_RELOC_BFIN_GOTLO,
3660   BFD_RELOC_BFIN_FUNCDESC,
3661   BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3662   BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3663   BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3664   BFD_RELOC_BFIN_FUNCDESC_VALUE,
3665   BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3666   BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3667   BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3668   BFD_RELOC_BFIN_GOTOFF17M4,
3669   BFD_RELOC_BFIN_GOTOFFHI,
3670   BFD_RELOC_BFIN_GOTOFFLO,
3671
3672 /* ADI Blackfin GOT relocation.  */
3673   BFD_RELOC_BFIN_GOT,
3674
3675 /* ADI Blackfin PLTPC relocation.  */
3676   BFD_RELOC_BFIN_PLTPC,
3677
3678 /* ADI Blackfin arithmetic relocation.  */
3679   BFD_ARELOC_BFIN_PUSH,
3680
3681 /* ADI Blackfin arithmetic relocation.  */
3682   BFD_ARELOC_BFIN_CONST,
3683
3684 /* ADI Blackfin arithmetic relocation.  */
3685   BFD_ARELOC_BFIN_ADD,
3686
3687 /* ADI Blackfin arithmetic relocation.  */
3688   BFD_ARELOC_BFIN_SUB,
3689
3690 /* ADI Blackfin arithmetic relocation.  */
3691   BFD_ARELOC_BFIN_MULT,
3692
3693 /* ADI Blackfin arithmetic relocation.  */
3694   BFD_ARELOC_BFIN_DIV,
3695
3696 /* ADI Blackfin arithmetic relocation.  */
3697   BFD_ARELOC_BFIN_MOD,
3698
3699 /* ADI Blackfin arithmetic relocation.  */
3700   BFD_ARELOC_BFIN_LSHIFT,
3701
3702 /* ADI Blackfin arithmetic relocation.  */
3703   BFD_ARELOC_BFIN_RSHIFT,
3704
3705 /* ADI Blackfin arithmetic relocation.  */
3706   BFD_ARELOC_BFIN_AND,
3707
3708 /* ADI Blackfin arithmetic relocation.  */
3709   BFD_ARELOC_BFIN_OR,
3710
3711 /* ADI Blackfin arithmetic relocation.  */
3712   BFD_ARELOC_BFIN_XOR,
3713
3714 /* ADI Blackfin arithmetic relocation.  */
3715   BFD_ARELOC_BFIN_LAND,
3716
3717 /* ADI Blackfin arithmetic relocation.  */
3718   BFD_ARELOC_BFIN_LOR,
3719
3720 /* ADI Blackfin arithmetic relocation.  */
3721   BFD_ARELOC_BFIN_LEN,
3722
3723 /* ADI Blackfin arithmetic relocation.  */
3724   BFD_ARELOC_BFIN_NEG,
3725
3726 /* ADI Blackfin arithmetic relocation.  */
3727   BFD_ARELOC_BFIN_COMP,
3728
3729 /* ADI Blackfin arithmetic relocation.  */
3730   BFD_ARELOC_BFIN_PAGE,
3731
3732 /* ADI Blackfin arithmetic relocation.  */
3733   BFD_ARELOC_BFIN_HWPAGE,
3734
3735 /* ADI Blackfin arithmetic relocation.  */
3736   BFD_ARELOC_BFIN_ADDR,
3737
3738 /* Mitsubishi D10V relocs.
3739 This is a 10-bit reloc with the right 2 bits
3740 assumed to be 0.  */
3741   BFD_RELOC_D10V_10_PCREL_R,
3742
3743 /* Mitsubishi D10V relocs.
3744 This is a 10-bit reloc with the right 2 bits
3745 assumed to be 0.  This is the same as the previous reloc
3746 except it is in the left container, i.e.,
3747 shifted left 15 bits.  */
3748   BFD_RELOC_D10V_10_PCREL_L,
3749
3750 /* This is an 18-bit reloc with the right 2 bits
3751 assumed to be 0.  */
3752   BFD_RELOC_D10V_18,
3753
3754 /* This is an 18-bit reloc with the right 2 bits
3755 assumed to be 0.  */
3756   BFD_RELOC_D10V_18_PCREL,
3757
3758 /* Mitsubishi D30V relocs.
3759 This is a 6-bit absolute reloc.  */
3760   BFD_RELOC_D30V_6,
3761
3762 /* This is a 6-bit pc-relative reloc with
3763 the right 3 bits assumed to be 0.  */
3764   BFD_RELOC_D30V_9_PCREL,
3765
3766 /* This is a 6-bit pc-relative reloc with
3767 the right 3 bits assumed to be 0. Same
3768 as the previous reloc but on the right side
3769 of the container.  */
3770   BFD_RELOC_D30V_9_PCREL_R,
3771
3772 /* This is a 12-bit absolute reloc with the
3773 right 3 bitsassumed to be 0.  */
3774   BFD_RELOC_D30V_15,
3775
3776 /* This is a 12-bit pc-relative reloc with
3777 the right 3 bits assumed to be 0.  */
3778   BFD_RELOC_D30V_15_PCREL,
3779
3780 /* This is a 12-bit pc-relative reloc with
3781 the right 3 bits assumed to be 0. Same
3782 as the previous reloc but on the right side
3783 of the container.  */
3784   BFD_RELOC_D30V_15_PCREL_R,
3785
3786 /* This is an 18-bit absolute reloc with
3787 the right 3 bits assumed to be 0.  */
3788   BFD_RELOC_D30V_21,
3789
3790 /* This is an 18-bit pc-relative reloc with
3791 the right 3 bits assumed to be 0.  */
3792   BFD_RELOC_D30V_21_PCREL,
3793
3794 /* This is an 18-bit pc-relative reloc with
3795 the right 3 bits assumed to be 0. Same
3796 as the previous reloc but on the right side
3797 of the container.  */
3798   BFD_RELOC_D30V_21_PCREL_R,
3799
3800 /* This is a 32-bit absolute reloc.  */
3801   BFD_RELOC_D30V_32,
3802
3803 /* This is a 32-bit pc-relative reloc.  */
3804   BFD_RELOC_D30V_32_PCREL,
3805
3806 /* DLX relocs  */
3807   BFD_RELOC_DLX_HI16_S,
3808
3809 /* DLX relocs  */
3810   BFD_RELOC_DLX_LO16,
3811
3812 /* DLX relocs  */
3813   BFD_RELOC_DLX_JMP26,
3814
3815 /* Renesas M16C/M32C Relocations.  */
3816   BFD_RELOC_M32C_HI8,
3817   BFD_RELOC_M32C_RL_JUMP,
3818   BFD_RELOC_M32C_RL_1ADDR,
3819   BFD_RELOC_M32C_RL_2ADDR,
3820
3821 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3822 This is a 24 bit absolute address.  */
3823   BFD_RELOC_M32R_24,
3824
3825 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0.  */
3826   BFD_RELOC_M32R_10_PCREL,
3827
3828 /* This is an 18-bit reloc with the right 2 bits assumed to be 0.  */
3829   BFD_RELOC_M32R_18_PCREL,
3830
3831 /* This is a 26-bit reloc with the right 2 bits assumed to be 0.  */
3832   BFD_RELOC_M32R_26_PCREL,
3833
3834 /* This is a 16-bit reloc containing the high 16 bits of an address
3835 used when the lower 16 bits are treated as unsigned.  */
3836   BFD_RELOC_M32R_HI16_ULO,
3837
3838 /* This is a 16-bit reloc containing the high 16 bits of an address
3839 used when the lower 16 bits are treated as signed.  */
3840   BFD_RELOC_M32R_HI16_SLO,
3841
3842 /* This is a 16-bit reloc containing the lower 16 bits of an address.  */
3843   BFD_RELOC_M32R_LO16,
3844
3845 /* This is a 16-bit reloc containing the small data area offset for use in
3846 add3, load, and store instructions.  */
3847   BFD_RELOC_M32R_SDA16,
3848
3849 /* For PIC.  */
3850   BFD_RELOC_M32R_GOT24,
3851   BFD_RELOC_M32R_26_PLTREL,
3852   BFD_RELOC_M32R_COPY,
3853   BFD_RELOC_M32R_GLOB_DAT,
3854   BFD_RELOC_M32R_JMP_SLOT,
3855   BFD_RELOC_M32R_RELATIVE,
3856   BFD_RELOC_M32R_GOTOFF,
3857   BFD_RELOC_M32R_GOTOFF_HI_ULO,
3858   BFD_RELOC_M32R_GOTOFF_HI_SLO,
3859   BFD_RELOC_M32R_GOTOFF_LO,
3860   BFD_RELOC_M32R_GOTPC24,
3861   BFD_RELOC_M32R_GOT16_HI_ULO,
3862   BFD_RELOC_M32R_GOT16_HI_SLO,
3863   BFD_RELOC_M32R_GOT16_LO,
3864   BFD_RELOC_M32R_GOTPC_HI_ULO,
3865   BFD_RELOC_M32R_GOTPC_HI_SLO,
3866   BFD_RELOC_M32R_GOTPC_LO,
3867
3868 /* NDS32 relocs.
3869 This is a 20 bit absolute address.  */
3870   BFD_RELOC_NDS32_20,
3871
3872 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0.  */
3873   BFD_RELOC_NDS32_9_PCREL,
3874
3875 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0.  */
3876   BFD_RELOC_NDS32_WORD_9_PCREL,
3877
3878 /* This is an 15-bit reloc with the right 1 bit assumed to be 0.  */
3879   BFD_RELOC_NDS32_15_PCREL,
3880
3881 /* This is an 17-bit reloc with the right 1 bit assumed to be 0.  */
3882   BFD_RELOC_NDS32_17_PCREL,
3883
3884 /* This is a 25-bit reloc with the right 1 bit assumed to be 0.  */
3885   BFD_RELOC_NDS32_25_PCREL,
3886
3887 /* This is a 20-bit reloc containing the high 20 bits of an address
3888 used with the lower 12 bits  */
3889   BFD_RELOC_NDS32_HI20,
3890
3891 /* This is a 12-bit reloc containing the lower 12 bits of an address
3892 then shift right by 3. This is used with ldi,sdi...  */
3893   BFD_RELOC_NDS32_LO12S3,
3894
3895 /* This is a 12-bit reloc containing the lower 12 bits of an address
3896 then shift left by 2. This is used with lwi,swi...  */
3897   BFD_RELOC_NDS32_LO12S2,
3898
3899 /* This is a 12-bit reloc containing the lower 12 bits of an address
3900 then shift left by 1. This is used with lhi,shi...  */
3901   BFD_RELOC_NDS32_LO12S1,
3902
3903 /* This is a 12-bit reloc containing the lower 12 bits of an address
3904 then shift left by 0. This is used with lbisbi...  */
3905   BFD_RELOC_NDS32_LO12S0,
3906
3907 /* This is a 12-bit reloc containing the lower 12 bits of an address
3908 then shift left by 0. This is only used with branch relaxations  */
3909   BFD_RELOC_NDS32_LO12S0_ORI,
3910
3911 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3912 and shift left by 3 for use in ldi, sdi...  */
3913   BFD_RELOC_NDS32_SDA15S3,
3914
3915 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3916 and shift left by 2 for use in lwi, swi...  */
3917   BFD_RELOC_NDS32_SDA15S2,
3918
3919 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3920 and shift left by 1 for use in lhi, shi...  */
3921   BFD_RELOC_NDS32_SDA15S1,
3922
3923 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3924 and shift left by 0 for use in lbi, sbi...  */
3925   BFD_RELOC_NDS32_SDA15S0,
3926
3927 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3928 and shift left by 3  */
3929   BFD_RELOC_NDS32_SDA16S3,
3930
3931 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3932 and shift left by 2 for use in lwi.gp, swi.gp...  */
3933   BFD_RELOC_NDS32_SDA17S2,
3934
3935 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3936 and shift left by 1 for use in lhi.gp, shi.gp...  */
3937   BFD_RELOC_NDS32_SDA18S1,
3938
3939 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3940 and shift left by 0 for use in lbi.gp, sbi.gp...  */
3941   BFD_RELOC_NDS32_SDA19S0,
3942
3943 /* for PIC  */
3944   BFD_RELOC_NDS32_GOT20,
3945   BFD_RELOC_NDS32_9_PLTREL,
3946   BFD_RELOC_NDS32_25_PLTREL,
3947   BFD_RELOC_NDS32_COPY,
3948   BFD_RELOC_NDS32_GLOB_DAT,
3949   BFD_RELOC_NDS32_JMP_SLOT,
3950   BFD_RELOC_NDS32_RELATIVE,
3951   BFD_RELOC_NDS32_GOTOFF,
3952   BFD_RELOC_NDS32_GOTOFF_HI20,
3953   BFD_RELOC_NDS32_GOTOFF_LO12,
3954   BFD_RELOC_NDS32_GOTPC20,
3955   BFD_RELOC_NDS32_GOT_HI20,
3956   BFD_RELOC_NDS32_GOT_LO12,
3957   BFD_RELOC_NDS32_GOTPC_HI20,
3958   BFD_RELOC_NDS32_GOTPC_LO12,
3959
3960 /* for relax  */
3961   BFD_RELOC_NDS32_INSN16,
3962   BFD_RELOC_NDS32_LABEL,
3963   BFD_RELOC_NDS32_LONGCALL1,
3964   BFD_RELOC_NDS32_LONGCALL2,
3965   BFD_RELOC_NDS32_LONGCALL3,
3966   BFD_RELOC_NDS32_LONGJUMP1,
3967   BFD_RELOC_NDS32_LONGJUMP2,
3968   BFD_RELOC_NDS32_LONGJUMP3,
3969   BFD_RELOC_NDS32_LOADSTORE,
3970   BFD_RELOC_NDS32_9_FIXED,
3971   BFD_RELOC_NDS32_15_FIXED,
3972   BFD_RELOC_NDS32_17_FIXED,
3973   BFD_RELOC_NDS32_25_FIXED,
3974   BFD_RELOC_NDS32_LONGCALL4,
3975   BFD_RELOC_NDS32_LONGCALL5,
3976   BFD_RELOC_NDS32_LONGCALL6,
3977   BFD_RELOC_NDS32_LONGJUMP4,
3978   BFD_RELOC_NDS32_LONGJUMP5,
3979   BFD_RELOC_NDS32_LONGJUMP6,
3980   BFD_RELOC_NDS32_LONGJUMP7,
3981
3982 /* for PIC  */
3983   BFD_RELOC_NDS32_PLTREL_HI20,
3984   BFD_RELOC_NDS32_PLTREL_LO12,
3985   BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3986   BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3987
3988 /* for floating point  */
3989   BFD_RELOC_NDS32_SDA12S2_DP,
3990   BFD_RELOC_NDS32_SDA12S2_SP,
3991   BFD_RELOC_NDS32_LO12S2_DP,
3992   BFD_RELOC_NDS32_LO12S2_SP,
3993
3994 /* for dwarf2 debug_line.  */
3995   BFD_RELOC_NDS32_DWARF2_OP1,
3996   BFD_RELOC_NDS32_DWARF2_OP2,
3997   BFD_RELOC_NDS32_DWARF2_LEB,
3998
3999 /* for eliminate 16-bit instructions  */
4000   BFD_RELOC_NDS32_UPDATE_TA,
4001
4002 /* for PIC object relaxation  */
4003   BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4004   BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4005   BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4006   BFD_RELOC_NDS32_GOT_LO15,
4007   BFD_RELOC_NDS32_GOT_LO19,
4008   BFD_RELOC_NDS32_GOTOFF_LO15,
4009   BFD_RELOC_NDS32_GOTOFF_LO19,
4010   BFD_RELOC_NDS32_GOT15S2,
4011   BFD_RELOC_NDS32_GOT17S2,
4012
4013 /* NDS32 relocs.
4014 This is a 5 bit absolute address.  */
4015   BFD_RELOC_NDS32_5,
4016
4017 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0.  */
4018   BFD_RELOC_NDS32_10_UPCREL,
4019
4020 /* If fp were omitted, fp can used as another gp.  */
4021   BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4022
4023 /* relaxation relative relocation types  */
4024   BFD_RELOC_NDS32_RELAX_ENTRY,
4025   BFD_RELOC_NDS32_GOT_SUFF,
4026   BFD_RELOC_NDS32_GOTOFF_SUFF,
4027   BFD_RELOC_NDS32_PLT_GOT_SUFF,
4028   BFD_RELOC_NDS32_MULCALL_SUFF,
4029   BFD_RELOC_NDS32_PTR,
4030   BFD_RELOC_NDS32_PTR_COUNT,
4031   BFD_RELOC_NDS32_PTR_RESOLVED,
4032   BFD_RELOC_NDS32_PLTBLOCK,
4033   BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4034   BFD_RELOC_NDS32_RELAX_REGION_END,
4035   BFD_RELOC_NDS32_MINUEND,
4036   BFD_RELOC_NDS32_SUBTRAHEND,
4037   BFD_RELOC_NDS32_DIFF8,
4038   BFD_RELOC_NDS32_DIFF16,
4039   BFD_RELOC_NDS32_DIFF32,
4040   BFD_RELOC_NDS32_DIFF_ULEB128,
4041   BFD_RELOC_NDS32_EMPTY,
4042
4043 /* This is a 25 bit absolute address.  */
4044   BFD_RELOC_NDS32_25_ABS,
4045
4046 /* For ex9 and ifc using.  */
4047   BFD_RELOC_NDS32_DATA,
4048   BFD_RELOC_NDS32_TRAN,
4049   BFD_RELOC_NDS32_17IFC_PCREL,
4050   BFD_RELOC_NDS32_10IFCU_PCREL,
4051
4052 /* For TLS.  */
4053   BFD_RELOC_NDS32_TPOFF,
4054   BFD_RELOC_NDS32_TLS_LE_HI20,
4055   BFD_RELOC_NDS32_TLS_LE_LO12,
4056   BFD_RELOC_NDS32_TLS_LE_ADD,
4057   BFD_RELOC_NDS32_TLS_LE_LS,
4058   BFD_RELOC_NDS32_GOTTPOFF,
4059   BFD_RELOC_NDS32_TLS_IE_HI20,
4060   BFD_RELOC_NDS32_TLS_IE_LO12S2,
4061   BFD_RELOC_NDS32_TLS_TPOFF,
4062   BFD_RELOC_NDS32_TLS_LE_20,
4063   BFD_RELOC_NDS32_TLS_LE_15S0,
4064   BFD_RELOC_NDS32_TLS_LE_15S1,
4065   BFD_RELOC_NDS32_TLS_LE_15S2,
4066
4067 /* This is a 9-bit reloc  */
4068   BFD_RELOC_V850_9_PCREL,
4069
4070 /* This is a 22-bit reloc  */
4071   BFD_RELOC_V850_22_PCREL,
4072
4073 /* This is a 16 bit offset from the short data area pointer.  */
4074   BFD_RELOC_V850_SDA_16_16_OFFSET,
4075
4076 /* This is a 16 bit offset (of which only 15 bits are used) from the
4077 short data area pointer.  */
4078   BFD_RELOC_V850_SDA_15_16_OFFSET,
4079
4080 /* This is a 16 bit offset from the zero data area pointer.  */
4081   BFD_RELOC_V850_ZDA_16_16_OFFSET,
4082
4083 /* This is a 16 bit offset (of which only 15 bits are used) from the
4084 zero data area pointer.  */
4085   BFD_RELOC_V850_ZDA_15_16_OFFSET,
4086
4087 /* This is an 8 bit offset (of which only 6 bits are used) from the
4088 tiny data area pointer.  */
4089   BFD_RELOC_V850_TDA_6_8_OFFSET,
4090
4091 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4092 data area pointer.  */
4093   BFD_RELOC_V850_TDA_7_8_OFFSET,
4094
4095 /* This is a 7 bit offset from the tiny data area pointer.  */
4096   BFD_RELOC_V850_TDA_7_7_OFFSET,
4097
4098 /* This is a 16 bit offset from the tiny data area pointer.  */
4099   BFD_RELOC_V850_TDA_16_16_OFFSET,
4100
4101 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4102 data area pointer.  */
4103   BFD_RELOC_V850_TDA_4_5_OFFSET,
4104
4105 /* This is a 4 bit offset from the tiny data area pointer.  */
4106   BFD_RELOC_V850_TDA_4_4_OFFSET,
4107
4108 /* This is a 16 bit offset from the short data area pointer, with the
4109 bits placed non-contiguously in the instruction.  */
4110   BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4111
4112 /* This is a 16 bit offset from the zero data area pointer, with the
4113 bits placed non-contiguously in the instruction.  */
4114   BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4115
4116 /* This is a 6 bit offset from the call table base pointer.  */
4117   BFD_RELOC_V850_CALLT_6_7_OFFSET,
4118
4119 /* This is a 16 bit offset from the call table base pointer.  */
4120   BFD_RELOC_V850_CALLT_16_16_OFFSET,
4121
4122 /* Used for relaxing indirect function calls.  */
4123   BFD_RELOC_V850_LONGCALL,
4124
4125 /* Used for relaxing indirect jumps.  */
4126   BFD_RELOC_V850_LONGJUMP,
4127
4128 /* Used to maintain alignment whilst relaxing.  */
4129   BFD_RELOC_V850_ALIGN,
4130
4131 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4132 instructions.  */
4133   BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4134
4135 /* This is a 16-bit reloc.  */
4136   BFD_RELOC_V850_16_PCREL,
4137
4138 /* This is a 17-bit reloc.  */
4139   BFD_RELOC_V850_17_PCREL,
4140
4141 /* This is a 23-bit reloc.  */
4142   BFD_RELOC_V850_23,
4143
4144 /* This is a 32-bit reloc.  */
4145   BFD_RELOC_V850_32_PCREL,
4146
4147 /* This is a 32-bit reloc.  */
4148   BFD_RELOC_V850_32_ABS,
4149
4150 /* This is a 16-bit reloc.  */
4151   BFD_RELOC_V850_16_SPLIT_OFFSET,
4152
4153 /* This is a 16-bit reloc.  */
4154   BFD_RELOC_V850_16_S1,
4155
4156 /* Low 16 bits. 16 bit shifted by 1.  */
4157   BFD_RELOC_V850_LO16_S1,
4158
4159 /* This is a 16 bit offset from the call table base pointer.  */
4160   BFD_RELOC_V850_CALLT_15_16_OFFSET,
4161
4162 /* DSO relocations.  */
4163   BFD_RELOC_V850_32_GOTPCREL,
4164
4165 /* DSO relocations.  */
4166   BFD_RELOC_V850_16_GOT,
4167
4168 /* DSO relocations.  */
4169   BFD_RELOC_V850_32_GOT,
4170
4171 /* DSO relocations.  */
4172   BFD_RELOC_V850_22_PLT_PCREL,
4173
4174 /* DSO relocations.  */
4175   BFD_RELOC_V850_32_PLT_PCREL,
4176
4177 /* DSO relocations.  */
4178   BFD_RELOC_V850_COPY,
4179
4180 /* DSO relocations.  */
4181   BFD_RELOC_V850_GLOB_DAT,
4182
4183 /* DSO relocations.  */
4184   BFD_RELOC_V850_JMP_SLOT,
4185
4186 /* DSO relocations.  */
4187   BFD_RELOC_V850_RELATIVE,
4188
4189 /* DSO relocations.  */
4190   BFD_RELOC_V850_16_GOTOFF,
4191
4192 /* DSO relocations.  */
4193   BFD_RELOC_V850_32_GOTOFF,
4194
4195 /* start code.  */
4196   BFD_RELOC_V850_CODE,
4197
4198 /* start data in text.  */
4199   BFD_RELOC_V850_DATA,
4200
4201 /* This is a 8bit DP reloc for the tms320c30, where the most
4202 significant 8 bits of a 24 bit word are placed into the least
4203 significant 8 bits of the opcode.  */
4204   BFD_RELOC_TIC30_LDP,
4205
4206 /* This is a 7bit reloc for the tms320c54x, where the least
4207 significant 7 bits of a 16 bit word are placed into the least
4208 significant 7 bits of the opcode.  */
4209   BFD_RELOC_TIC54X_PARTLS7,
4210
4211 /* This is a 9bit DP reloc for the tms320c54x, where the most
4212 significant 9 bits of a 16 bit word are placed into the least
4213 significant 9 bits of the opcode.  */
4214   BFD_RELOC_TIC54X_PARTMS9,
4215
4216 /* This is an extended address 23-bit reloc for the tms320c54x.  */
4217   BFD_RELOC_TIC54X_23,
4218
4219 /* This is a 16-bit reloc for the tms320c54x, where the least
4220 significant 16 bits of a 23-bit extended address are placed into
4221 the opcode.  */
4222   BFD_RELOC_TIC54X_16_OF_23,
4223
4224 /* This is a reloc for the tms320c54x, where the most
4225 significant 7 bits of a 23-bit extended address are placed into
4226 the opcode.  */
4227   BFD_RELOC_TIC54X_MS7_OF_23,
4228
4229 /* TMS320C6000 relocations.  */
4230   BFD_RELOC_C6000_PCR_S21,
4231   BFD_RELOC_C6000_PCR_S12,
4232   BFD_RELOC_C6000_PCR_S10,
4233   BFD_RELOC_C6000_PCR_S7,
4234   BFD_RELOC_C6000_ABS_S16,
4235   BFD_RELOC_C6000_ABS_L16,
4236   BFD_RELOC_C6000_ABS_H16,
4237   BFD_RELOC_C6000_SBR_U15_B,
4238   BFD_RELOC_C6000_SBR_U15_H,
4239   BFD_RELOC_C6000_SBR_U15_W,
4240   BFD_RELOC_C6000_SBR_S16,
4241   BFD_RELOC_C6000_SBR_L16_B,
4242   BFD_RELOC_C6000_SBR_L16_H,
4243   BFD_RELOC_C6000_SBR_L16_W,
4244   BFD_RELOC_C6000_SBR_H16_B,
4245   BFD_RELOC_C6000_SBR_H16_H,
4246   BFD_RELOC_C6000_SBR_H16_W,
4247   BFD_RELOC_C6000_SBR_GOT_U15_W,
4248   BFD_RELOC_C6000_SBR_GOT_L16_W,
4249   BFD_RELOC_C6000_SBR_GOT_H16_W,
4250   BFD_RELOC_C6000_DSBT_INDEX,
4251   BFD_RELOC_C6000_PREL31,
4252   BFD_RELOC_C6000_COPY,
4253   BFD_RELOC_C6000_JUMP_SLOT,
4254   BFD_RELOC_C6000_EHTYPE,
4255   BFD_RELOC_C6000_PCR_H16,
4256   BFD_RELOC_C6000_PCR_L16,
4257   BFD_RELOC_C6000_ALIGN,
4258   BFD_RELOC_C6000_FPHEAD,
4259   BFD_RELOC_C6000_NOCMP,
4260
4261 /* This is a 48 bit reloc for the FR30 that stores 32 bits.  */
4262   BFD_RELOC_FR30_48,
4263
4264 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4265 two sections.  */
4266   BFD_RELOC_FR30_20,
4267
4268 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4269 4 bits.  */
4270   BFD_RELOC_FR30_6_IN_4,
4271
4272 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4273 into 8 bits.  */
4274   BFD_RELOC_FR30_8_IN_8,
4275
4276 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4277 into 8 bits.  */
4278   BFD_RELOC_FR30_9_IN_8,
4279
4280 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4281 into 8 bits.  */
4282   BFD_RELOC_FR30_10_IN_8,
4283
4284 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4285 short offset into 8 bits.  */
4286   BFD_RELOC_FR30_9_PCREL,
4287
4288 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4289 short offset into 11 bits.  */
4290   BFD_RELOC_FR30_12_PCREL,
4291
4292 /* Motorola Mcore relocations.  */
4293   BFD_RELOC_MCORE_PCREL_IMM8BY4,
4294   BFD_RELOC_MCORE_PCREL_IMM11BY2,
4295   BFD_RELOC_MCORE_PCREL_IMM4BY2,
4296   BFD_RELOC_MCORE_PCREL_32,
4297   BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4298   BFD_RELOC_MCORE_RVA,
4299
4300 /* Toshiba Media Processor Relocations.  */
4301   BFD_RELOC_MEP_8,
4302   BFD_RELOC_MEP_16,
4303   BFD_RELOC_MEP_32,
4304   BFD_RELOC_MEP_PCREL8A2,
4305   BFD_RELOC_MEP_PCREL12A2,
4306   BFD_RELOC_MEP_PCREL17A2,
4307   BFD_RELOC_MEP_PCREL24A2,
4308   BFD_RELOC_MEP_PCABS24A2,
4309   BFD_RELOC_MEP_LOW16,
4310   BFD_RELOC_MEP_HI16U,
4311   BFD_RELOC_MEP_HI16S,
4312   BFD_RELOC_MEP_GPREL,
4313   BFD_RELOC_MEP_TPREL,
4314   BFD_RELOC_MEP_TPREL7,
4315   BFD_RELOC_MEP_TPREL7A2,
4316   BFD_RELOC_MEP_TPREL7A4,
4317   BFD_RELOC_MEP_UIMM24,
4318   BFD_RELOC_MEP_ADDR24A4,
4319   BFD_RELOC_MEP_GNU_VTINHERIT,
4320   BFD_RELOC_MEP_GNU_VTENTRY,
4321
4322
4323 /* Imagination Technologies Meta relocations.  */
4324   BFD_RELOC_METAG_HIADDR16,
4325   BFD_RELOC_METAG_LOADDR16,
4326   BFD_RELOC_METAG_RELBRANCH,
4327   BFD_RELOC_METAG_GETSETOFF,
4328   BFD_RELOC_METAG_HIOG,
4329   BFD_RELOC_METAG_LOOG,
4330   BFD_RELOC_METAG_REL8,
4331   BFD_RELOC_METAG_REL16,
4332   BFD_RELOC_METAG_HI16_GOTOFF,
4333   BFD_RELOC_METAG_LO16_GOTOFF,
4334   BFD_RELOC_METAG_GETSET_GOTOFF,
4335   BFD_RELOC_METAG_GETSET_GOT,
4336   BFD_RELOC_METAG_HI16_GOTPC,
4337   BFD_RELOC_METAG_LO16_GOTPC,
4338   BFD_RELOC_METAG_HI16_PLT,
4339   BFD_RELOC_METAG_LO16_PLT,
4340   BFD_RELOC_METAG_RELBRANCH_PLT,
4341   BFD_RELOC_METAG_GOTOFF,
4342   BFD_RELOC_METAG_PLT,
4343   BFD_RELOC_METAG_COPY,
4344   BFD_RELOC_METAG_JMP_SLOT,
4345   BFD_RELOC_METAG_RELATIVE,
4346   BFD_RELOC_METAG_GLOB_DAT,
4347   BFD_RELOC_METAG_TLS_GD,
4348   BFD_RELOC_METAG_TLS_LDM,
4349   BFD_RELOC_METAG_TLS_LDO_HI16,
4350   BFD_RELOC_METAG_TLS_LDO_LO16,
4351   BFD_RELOC_METAG_TLS_LDO,
4352   BFD_RELOC_METAG_TLS_IE,
4353   BFD_RELOC_METAG_TLS_IENONPIC,
4354   BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4355   BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4356   BFD_RELOC_METAG_TLS_TPOFF,
4357   BFD_RELOC_METAG_TLS_DTPMOD,
4358   BFD_RELOC_METAG_TLS_DTPOFF,
4359   BFD_RELOC_METAG_TLS_LE,
4360   BFD_RELOC_METAG_TLS_LE_HI16,
4361   BFD_RELOC_METAG_TLS_LE_LO16,
4362
4363 /* These are relocations for the GETA instruction.  */
4364   BFD_RELOC_MMIX_GETA,
4365   BFD_RELOC_MMIX_GETA_1,
4366   BFD_RELOC_MMIX_GETA_2,
4367   BFD_RELOC_MMIX_GETA_3,
4368
4369 /* These are relocations for a conditional branch instruction.  */
4370   BFD_RELOC_MMIX_CBRANCH,
4371   BFD_RELOC_MMIX_CBRANCH_J,
4372   BFD_RELOC_MMIX_CBRANCH_1,
4373   BFD_RELOC_MMIX_CBRANCH_2,
4374   BFD_RELOC_MMIX_CBRANCH_3,
4375
4376 /* These are relocations for the PUSHJ instruction.  */
4377   BFD_RELOC_MMIX_PUSHJ,
4378   BFD_RELOC_MMIX_PUSHJ_1,
4379   BFD_RELOC_MMIX_PUSHJ_2,
4380   BFD_RELOC_MMIX_PUSHJ_3,
4381   BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4382
4383 /* These are relocations for the JMP instruction.  */
4384   BFD_RELOC_MMIX_JMP,
4385   BFD_RELOC_MMIX_JMP_1,
4386   BFD_RELOC_MMIX_JMP_2,
4387   BFD_RELOC_MMIX_JMP_3,
4388
4389 /* This is a relocation for a relative address as in a GETA instruction or
4390 a branch.  */
4391   BFD_RELOC_MMIX_ADDR19,
4392
4393 /* This is a relocation for a relative address as in a JMP instruction.  */
4394   BFD_RELOC_MMIX_ADDR27,
4395
4396 /* This is a relocation for an instruction field that may be a general
4397 register or a value 0..255.  */
4398   BFD_RELOC_MMIX_REG_OR_BYTE,
4399
4400 /* This is a relocation for an instruction field that may be a general
4401 register.  */
4402   BFD_RELOC_MMIX_REG,
4403
4404 /* This is a relocation for two instruction fields holding a register and
4405 an offset, the equivalent of the relocation.  */
4406   BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4407
4408 /* This relocation is an assertion that the expression is not allocated as
4409 a global register.  It does not modify contents.  */
4410   BFD_RELOC_MMIX_LOCAL,
4411
4412 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4413 short offset into 7 bits.  */
4414   BFD_RELOC_AVR_7_PCREL,
4415
4416 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4417 short offset into 12 bits.  */
4418   BFD_RELOC_AVR_13_PCREL,
4419
4420 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4421 program memory address) into 16 bits.  */
4422   BFD_RELOC_AVR_16_PM,
4423
4424 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4425 data memory address) into 8 bit immediate value of LDI insn.  */
4426   BFD_RELOC_AVR_LO8_LDI,
4427
4428 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4429 of data memory address) into 8 bit immediate value of LDI insn.  */
4430   BFD_RELOC_AVR_HI8_LDI,
4431
4432 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4433 of program memory address) into 8 bit immediate value of LDI insn.  */
4434   BFD_RELOC_AVR_HH8_LDI,
4435
4436 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4437 of 32 bit value) into 8 bit immediate value of LDI insn.  */
4438   BFD_RELOC_AVR_MS8_LDI,
4439
4440 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4441 (usually data memory address) into 8 bit immediate value of SUBI insn.  */
4442   BFD_RELOC_AVR_LO8_LDI_NEG,
4443
4444 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4445 (high 8 bit of data memory address) into 8 bit immediate value of
4446 SUBI insn.  */
4447   BFD_RELOC_AVR_HI8_LDI_NEG,
4448
4449 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4450 (most high 8 bit of program memory address) into 8 bit immediate value
4451 of LDI or SUBI insn.  */
4452   BFD_RELOC_AVR_HH8_LDI_NEG,
4453
4454 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4455 of 32 bit value) into 8 bit immediate value of LDI insn.  */
4456   BFD_RELOC_AVR_MS8_LDI_NEG,
4457
4458 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4459 command address) into 8 bit immediate value of LDI insn.  */
4460   BFD_RELOC_AVR_LO8_LDI_PM,
4461
4462 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4463 (command address) into 8 bit immediate value of LDI insn. If the address
4464 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4465 in the lower 128k.  */
4466   BFD_RELOC_AVR_LO8_LDI_GS,
4467
4468 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4469 of command address) into 8 bit immediate value of LDI insn.  */
4470   BFD_RELOC_AVR_HI8_LDI_PM,
4471
4472 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4473 of command address) into 8 bit immediate value of LDI insn.  If the address
4474 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4475 below 128k.  */
4476   BFD_RELOC_AVR_HI8_LDI_GS,
4477
4478 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4479 of command address) into 8 bit immediate value of LDI insn.  */
4480   BFD_RELOC_AVR_HH8_LDI_PM,
4481
4482 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4483 (usually command address) into 8 bit immediate value of SUBI insn.  */
4484   BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4485
4486 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4487 (high 8 bit of 16 bit command address) into 8 bit immediate value
4488 of SUBI insn.  */
4489   BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4490
4491 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4492 (high 6 bit of 22 bit command address) into 8 bit immediate
4493 value of SUBI insn.  */
4494   BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4495
4496 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4497 into 22 bits.  */
4498   BFD_RELOC_AVR_CALL,
4499
4500 /* This is a 16 bit reloc for the AVR that stores all needed bits
4501 for absolute addressing with ldi with overflow check to linktime  */
4502   BFD_RELOC_AVR_LDI,
4503
4504 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4505 instructions  */
4506   BFD_RELOC_AVR_6,
4507
4508 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4509 instructions  */
4510   BFD_RELOC_AVR_6_ADIW,
4511
4512 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4513 in .byte lo8(symbol)  */
4514   BFD_RELOC_AVR_8_LO,
4515
4516 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4517 in .byte hi8(symbol)  */
4518   BFD_RELOC_AVR_8_HI,
4519
4520 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4521 in .byte hlo8(symbol)  */
4522   BFD_RELOC_AVR_8_HLO,
4523
4524 /* AVR relocations to mark the difference of two local symbols.
4525 These are only needed to support linker relaxation and can be ignored
4526 when not relaxing.  The field is set to the value of the difference
4527 assuming no relaxation.  The relocation encodes the position of the
4528 second symbol so the linker can determine whether to adjust the field
4529 value.  */
4530   BFD_RELOC_AVR_DIFF8,
4531   BFD_RELOC_AVR_DIFF16,
4532   BFD_RELOC_AVR_DIFF32,
4533
4534 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4535 lds and sts instructions supported only tiny core.  */
4536   BFD_RELOC_AVR_LDS_STS_16,
4537
4538 /* This is a 6 bit reloc for the AVR that stores an I/O register
4539 number for the IN and OUT instructions  */
4540   BFD_RELOC_AVR_PORT6,
4541
4542 /* This is a 5 bit reloc for the AVR that stores an I/O register
4543 number for the SBIC, SBIS, SBI and CBI instructions  */
4544   BFD_RELOC_AVR_PORT5,
4545
4546 /* Renesas RL78 Relocations.  */
4547   BFD_RELOC_RL78_NEG8,
4548   BFD_RELOC_RL78_NEG16,
4549   BFD_RELOC_RL78_NEG24,
4550   BFD_RELOC_RL78_NEG32,
4551   BFD_RELOC_RL78_16_OP,
4552   BFD_RELOC_RL78_24_OP,
4553   BFD_RELOC_RL78_32_OP,
4554   BFD_RELOC_RL78_8U,
4555   BFD_RELOC_RL78_16U,
4556   BFD_RELOC_RL78_24U,
4557   BFD_RELOC_RL78_DIR3U_PCREL,
4558   BFD_RELOC_RL78_DIFF,
4559   BFD_RELOC_RL78_GPRELB,
4560   BFD_RELOC_RL78_GPRELW,
4561   BFD_RELOC_RL78_GPRELL,
4562   BFD_RELOC_RL78_SYM,
4563   BFD_RELOC_RL78_OP_SUBTRACT,
4564   BFD_RELOC_RL78_OP_NEG,
4565   BFD_RELOC_RL78_OP_AND,
4566   BFD_RELOC_RL78_OP_SHRA,
4567   BFD_RELOC_RL78_ABS8,
4568   BFD_RELOC_RL78_ABS16,
4569   BFD_RELOC_RL78_ABS16_REV,
4570   BFD_RELOC_RL78_ABS32,
4571   BFD_RELOC_RL78_ABS32_REV,
4572   BFD_RELOC_RL78_ABS16U,
4573   BFD_RELOC_RL78_ABS16UW,
4574   BFD_RELOC_RL78_ABS16UL,
4575   BFD_RELOC_RL78_RELAX,
4576   BFD_RELOC_RL78_HI16,
4577   BFD_RELOC_RL78_HI8,
4578   BFD_RELOC_RL78_LO16,
4579   BFD_RELOC_RL78_CODE,
4580
4581 /* Renesas RX Relocations.  */
4582   BFD_RELOC_RX_NEG8,
4583   BFD_RELOC_RX_NEG16,
4584   BFD_RELOC_RX_NEG24,
4585   BFD_RELOC_RX_NEG32,
4586   BFD_RELOC_RX_16_OP,
4587   BFD_RELOC_RX_24_OP,
4588   BFD_RELOC_RX_32_OP,
4589   BFD_RELOC_RX_8U,
4590   BFD_RELOC_RX_16U,
4591   BFD_RELOC_RX_24U,
4592   BFD_RELOC_RX_DIR3U_PCREL,
4593   BFD_RELOC_RX_DIFF,
4594   BFD_RELOC_RX_GPRELB,
4595   BFD_RELOC_RX_GPRELW,
4596   BFD_RELOC_RX_GPRELL,
4597   BFD_RELOC_RX_SYM,
4598   BFD_RELOC_RX_OP_SUBTRACT,
4599   BFD_RELOC_RX_OP_NEG,
4600   BFD_RELOC_RX_ABS8,
4601   BFD_RELOC_RX_ABS16,
4602   BFD_RELOC_RX_ABS16_REV,
4603   BFD_RELOC_RX_ABS32,
4604   BFD_RELOC_RX_ABS32_REV,
4605   BFD_RELOC_RX_ABS16U,
4606   BFD_RELOC_RX_ABS16UW,
4607   BFD_RELOC_RX_ABS16UL,
4608   BFD_RELOC_RX_RELAX,
4609
4610 /* Direct 12 bit.  */
4611   BFD_RELOC_390_12,
4612
4613 /* 12 bit GOT offset.  */
4614   BFD_RELOC_390_GOT12,
4615
4616 /* 32 bit PC relative PLT address.  */
4617   BFD_RELOC_390_PLT32,
4618
4619 /* Copy symbol at runtime.  */
4620   BFD_RELOC_390_COPY,
4621
4622 /* Create GOT entry.  */
4623   BFD_RELOC_390_GLOB_DAT,
4624
4625 /* Create PLT entry.  */
4626   BFD_RELOC_390_JMP_SLOT,
4627
4628 /* Adjust by program base.  */
4629   BFD_RELOC_390_RELATIVE,
4630
4631 /* 32 bit PC relative offset to GOT.  */
4632   BFD_RELOC_390_GOTPC,
4633
4634 /* 16 bit GOT offset.  */
4635   BFD_RELOC_390_GOT16,
4636
4637 /* PC relative 12 bit shifted by 1.  */
4638   BFD_RELOC_390_PC12DBL,
4639
4640 /* 12 bit PC rel. PLT shifted by 1.  */
4641   BFD_RELOC_390_PLT12DBL,
4642
4643 /* PC relative 16 bit shifted by 1.  */
4644   BFD_RELOC_390_PC16DBL,
4645
4646 /* 16 bit PC rel. PLT shifted by 1.  */
4647   BFD_RELOC_390_PLT16DBL,
4648
4649 /* PC relative 24 bit shifted by 1.  */
4650   BFD_RELOC_390_PC24DBL,
4651
4652 /* 24 bit PC rel. PLT shifted by 1.  */
4653   BFD_RELOC_390_PLT24DBL,
4654
4655 /* PC relative 32 bit shifted by 1.  */
4656   BFD_RELOC_390_PC32DBL,
4657
4658 /* 32 bit PC rel. PLT shifted by 1.  */
4659   BFD_RELOC_390_PLT32DBL,
4660
4661 /* 32 bit PC rel. GOT shifted by 1.  */
4662   BFD_RELOC_390_GOTPCDBL,
4663
4664 /* 64 bit GOT offset.  */
4665   BFD_RELOC_390_GOT64,
4666
4667 /* 64 bit PC relative PLT address.  */
4668   BFD_RELOC_390_PLT64,
4669
4670 /* 32 bit rel. offset to GOT entry.  */
4671   BFD_RELOC_390_GOTENT,
4672
4673 /* 64 bit offset to GOT.  */
4674   BFD_RELOC_390_GOTOFF64,
4675
4676 /* 12-bit offset to symbol-entry within GOT, with PLT handling.  */
4677   BFD_RELOC_390_GOTPLT12,
4678
4679 /* 16-bit offset to symbol-entry within GOT, with PLT handling.  */
4680   BFD_RELOC_390_GOTPLT16,
4681
4682 /* 32-bit offset to symbol-entry within GOT, with PLT handling.  */
4683   BFD_RELOC_390_GOTPLT32,
4684
4685 /* 64-bit offset to symbol-entry within GOT, with PLT handling.  */
4686   BFD_RELOC_390_GOTPLT64,
4687
4688 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling.  */
4689   BFD_RELOC_390_GOTPLTENT,
4690
4691 /* 16-bit rel. offset from the GOT to a PLT entry.  */
4692   BFD_RELOC_390_PLTOFF16,
4693
4694 /* 32-bit rel. offset from the GOT to a PLT entry.  */
4695   BFD_RELOC_390_PLTOFF32,
4696
4697 /* 64-bit rel. offset from the GOT to a PLT entry.  */
4698   BFD_RELOC_390_PLTOFF64,
4699
4700 /* s390 tls relocations.  */
4701   BFD_RELOC_390_TLS_LOAD,
4702   BFD_RELOC_390_TLS_GDCALL,
4703   BFD_RELOC_390_TLS_LDCALL,
4704   BFD_RELOC_390_TLS_GD32,
4705   BFD_RELOC_390_TLS_GD64,
4706   BFD_RELOC_390_TLS_GOTIE12,
4707   BFD_RELOC_390_TLS_GOTIE32,
4708   BFD_RELOC_390_TLS_GOTIE64,
4709   BFD_RELOC_390_TLS_LDM32,
4710   BFD_RELOC_390_TLS_LDM64,
4711   BFD_RELOC_390_TLS_IE32,
4712   BFD_RELOC_390_TLS_IE64,
4713   BFD_RELOC_390_TLS_IEENT,
4714   BFD_RELOC_390_TLS_LE32,
4715   BFD_RELOC_390_TLS_LE64,
4716   BFD_RELOC_390_TLS_LDO32,
4717   BFD_RELOC_390_TLS_LDO64,
4718   BFD_RELOC_390_TLS_DTPMOD,
4719   BFD_RELOC_390_TLS_DTPOFF,
4720   BFD_RELOC_390_TLS_TPOFF,
4721
4722 /* Long displacement extension.  */
4723   BFD_RELOC_390_20,
4724   BFD_RELOC_390_GOT20,
4725   BFD_RELOC_390_GOTPLT20,
4726   BFD_RELOC_390_TLS_GOTIE20,
4727
4728 /* STT_GNU_IFUNC relocation.  */
4729   BFD_RELOC_390_IRELATIVE,
4730
4731 /* Score relocations
4732 Low 16 bit for load/store  */
4733   BFD_RELOC_SCORE_GPREL15,
4734
4735 /* This is a 24-bit reloc with the right 1 bit assumed to be 0  */
4736   BFD_RELOC_SCORE_DUMMY2,
4737   BFD_RELOC_SCORE_JMP,
4738
4739 /* This is a 19-bit reloc with the right 1 bit assumed to be 0  */
4740   BFD_RELOC_SCORE_BRANCH,
4741
4742 /* This is a 32-bit reloc for 48-bit instructions.  */
4743   BFD_RELOC_SCORE_IMM30,
4744
4745 /* This is a 32-bit reloc for 48-bit instructions.  */
4746   BFD_RELOC_SCORE_IMM32,
4747
4748 /* This is a 11-bit reloc with the right 1 bit assumed to be 0  */
4749   BFD_RELOC_SCORE16_JMP,
4750
4751 /* This is a 8-bit reloc with the right 1 bit assumed to be 0  */
4752   BFD_RELOC_SCORE16_BRANCH,
4753
4754 /* This is a 9-bit reloc with the right 1 bit assumed to be 0  */
4755   BFD_RELOC_SCORE_BCMP,
4756
4757 /* Undocumented Score relocs  */
4758   BFD_RELOC_SCORE_GOT15,
4759   BFD_RELOC_SCORE_GOT_LO16,
4760   BFD_RELOC_SCORE_CALL15,
4761   BFD_RELOC_SCORE_DUMMY_HI16,
4762
4763 /* Scenix IP2K - 9-bit register number / data address  */
4764   BFD_RELOC_IP2K_FR9,
4765
4766 /* Scenix IP2K - 4-bit register/data bank number  */
4767   BFD_RELOC_IP2K_BANK,
4768
4769 /* Scenix IP2K - low 13 bits of instruction word address  */
4770   BFD_RELOC_IP2K_ADDR16CJP,
4771
4772 /* Scenix IP2K - high 3 bits of instruction word address  */
4773   BFD_RELOC_IP2K_PAGE3,
4774
4775 /* Scenix IP2K - ext/low/high 8 bits of data address  */
4776   BFD_RELOC_IP2K_LO8DATA,
4777   BFD_RELOC_IP2K_HI8DATA,
4778   BFD_RELOC_IP2K_EX8DATA,
4779
4780 /* Scenix IP2K - low/high 8 bits of instruction word address  */
4781   BFD_RELOC_IP2K_LO8INSN,
4782   BFD_RELOC_IP2K_HI8INSN,
4783
4784 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0  */
4785   BFD_RELOC_IP2K_PC_SKIP,
4786
4787 /* Scenix IP2K - 16 bit word address in text section.  */
4788   BFD_RELOC_IP2K_TEXT,
4789
4790 /* Scenix IP2K - 7-bit sp or dp offset  */
4791   BFD_RELOC_IP2K_FR_OFFSET,
4792
4793 /* Scenix VPE4K coprocessor - data/insn-space addressing  */
4794   BFD_RELOC_VPE4KMATH_DATA,
4795   BFD_RELOC_VPE4KMATH_INSN,
4796
4797 /* These two relocations are used by the linker to determine which of
4798 the entries in a C++ virtual function table are actually used.  When
4799 the --gc-sections option is given, the linker will zero out the entries
4800 that are not used, so that the code for those functions need not be
4801 included in the output.
4802
4803 VTABLE_INHERIT is a zero-space relocation used to describe to the
4804 linker the inheritance tree of a C++ virtual function table.  The
4805 relocation's symbol should be the parent class' vtable, and the
4806 relocation should be located at the child vtable.
4807
4808 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4809 virtual function table entry.  The reloc's symbol should refer to the
4810 table of the class mentioned in the code.  Off of that base, an offset
4811 describes the entry that is being used.  For Rela hosts, this offset
4812 is stored in the reloc's addend.  For Rel hosts, we are forced to put
4813 this offset in the reloc's section offset.  */
4814   BFD_RELOC_VTABLE_INHERIT,
4815   BFD_RELOC_VTABLE_ENTRY,
4816
4817 /* Intel IA64 Relocations.  */
4818   BFD_RELOC_IA64_IMM14,
4819   BFD_RELOC_IA64_IMM22,
4820   BFD_RELOC_IA64_IMM64,
4821   BFD_RELOC_IA64_DIR32MSB,
4822   BFD_RELOC_IA64_DIR32LSB,
4823   BFD_RELOC_IA64_DIR64MSB,
4824   BFD_RELOC_IA64_DIR64LSB,
4825   BFD_RELOC_IA64_GPREL22,
4826   BFD_RELOC_IA64_GPREL64I,
4827   BFD_RELOC_IA64_GPREL32MSB,
4828   BFD_RELOC_IA64_GPREL32LSB,
4829   BFD_RELOC_IA64_GPREL64MSB,
4830   BFD_RELOC_IA64_GPREL64LSB,
4831   BFD_RELOC_IA64_LTOFF22,
4832   BFD_RELOC_IA64_LTOFF64I,
4833   BFD_RELOC_IA64_PLTOFF22,
4834   BFD_RELOC_IA64_PLTOFF64I,
4835   BFD_RELOC_IA64_PLTOFF64MSB,
4836   BFD_RELOC_IA64_PLTOFF64LSB,
4837   BFD_RELOC_IA64_FPTR64I,
4838   BFD_RELOC_IA64_FPTR32MSB,
4839   BFD_RELOC_IA64_FPTR32LSB,
4840   BFD_RELOC_IA64_FPTR64MSB,
4841   BFD_RELOC_IA64_FPTR64LSB,
4842   BFD_RELOC_IA64_PCREL21B,
4843   BFD_RELOC_IA64_PCREL21BI,
4844   BFD_RELOC_IA64_PCREL21M,
4845   BFD_RELOC_IA64_PCREL21F,
4846   BFD_RELOC_IA64_PCREL22,
4847   BFD_RELOC_IA64_PCREL60B,
4848   BFD_RELOC_IA64_PCREL64I,
4849   BFD_RELOC_IA64_PCREL32MSB,
4850   BFD_RELOC_IA64_PCREL32LSB,
4851   BFD_RELOC_IA64_PCREL64MSB,
4852   BFD_RELOC_IA64_PCREL64LSB,
4853   BFD_RELOC_IA64_LTOFF_FPTR22,
4854   BFD_RELOC_IA64_LTOFF_FPTR64I,
4855   BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4856   BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4857   BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4858   BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4859   BFD_RELOC_IA64_SEGREL32MSB,
4860   BFD_RELOC_IA64_SEGREL32LSB,
4861   BFD_RELOC_IA64_SEGREL64MSB,
4862   BFD_RELOC_IA64_SEGREL64LSB,
4863   BFD_RELOC_IA64_SECREL32MSB,
4864   BFD_RELOC_IA64_SECREL32LSB,
4865   BFD_RELOC_IA64_SECREL64MSB,
4866   BFD_RELOC_IA64_SECREL64LSB,
4867   BFD_RELOC_IA64_REL32MSB,
4868   BFD_RELOC_IA64_REL32LSB,
4869   BFD_RELOC_IA64_REL64MSB,
4870   BFD_RELOC_IA64_REL64LSB,
4871   BFD_RELOC_IA64_LTV32MSB,
4872   BFD_RELOC_IA64_LTV32LSB,
4873   BFD_RELOC_IA64_LTV64MSB,
4874   BFD_RELOC_IA64_LTV64LSB,
4875   BFD_RELOC_IA64_IPLTMSB,
4876   BFD_RELOC_IA64_IPLTLSB,
4877   BFD_RELOC_IA64_COPY,
4878   BFD_RELOC_IA64_LTOFF22X,
4879   BFD_RELOC_IA64_LDXMOV,
4880   BFD_RELOC_IA64_TPREL14,
4881   BFD_RELOC_IA64_TPREL22,
4882   BFD_RELOC_IA64_TPREL64I,
4883   BFD_RELOC_IA64_TPREL64MSB,
4884   BFD_RELOC_IA64_TPREL64LSB,
4885   BFD_RELOC_IA64_LTOFF_TPREL22,
4886   BFD_RELOC_IA64_DTPMOD64MSB,
4887   BFD_RELOC_IA64_DTPMOD64LSB,
4888   BFD_RELOC_IA64_LTOFF_DTPMOD22,
4889   BFD_RELOC_IA64_DTPREL14,
4890   BFD_RELOC_IA64_DTPREL22,
4891   BFD_RELOC_IA64_DTPREL64I,
4892   BFD_RELOC_IA64_DTPREL32MSB,
4893   BFD_RELOC_IA64_DTPREL32LSB,
4894   BFD_RELOC_IA64_DTPREL64MSB,
4895   BFD_RELOC_IA64_DTPREL64LSB,
4896   BFD_RELOC_IA64_LTOFF_DTPREL22,
4897
4898 /* Motorola 68HC11 reloc.
4899 This is the 8 bit high part of an absolute address.  */
4900   BFD_RELOC_M68HC11_HI8,
4901
4902 /* Motorola 68HC11 reloc.
4903 This is the 8 bit low part of an absolute address.  */
4904   BFD_RELOC_M68HC11_LO8,
4905
4906 /* Motorola 68HC11 reloc.
4907 This is the 3 bit of a value.  */
4908   BFD_RELOC_M68HC11_3B,
4909
4910 /* Motorola 68HC11 reloc.
4911 This reloc marks the beginning of a jump/call instruction.
4912 It is used for linker relaxation to correctly identify beginning
4913 of instruction and change some branches to use PC-relative
4914 addressing mode.  */
4915   BFD_RELOC_M68HC11_RL_JUMP,
4916
4917 /* Motorola 68HC11 reloc.
4918 This reloc marks a group of several instructions that gcc generates
4919 and for which the linker relaxation pass can modify and/or remove
4920 some of them.  */
4921   BFD_RELOC_M68HC11_RL_GROUP,
4922
4923 /* Motorola 68HC11 reloc.
4924 This is the 16-bit lower part of an address.  It is used for 'call'
4925 instruction to specify the symbol address without any special
4926 transformation (due to memory bank window).  */
4927   BFD_RELOC_M68HC11_LO16,
4928
4929 /* Motorola 68HC11 reloc.
4930 This is a 8-bit reloc that specifies the page number of an address.
4931 It is used by 'call' instruction to specify the page number of
4932 the symbol.  */
4933   BFD_RELOC_M68HC11_PAGE,
4934
4935 /* Motorola 68HC11 reloc.
4936 This is a 24-bit reloc that represents the address with a 16-bit
4937 value and a 8-bit page number.  The symbol address is transformed
4938 to follow the 16K memory bank of 68HC12 (seen as mapped in the window).  */
4939   BFD_RELOC_M68HC11_24,
4940
4941 /* Motorola 68HC12 reloc.
4942 This is the 5 bits of a value.  */
4943   BFD_RELOC_M68HC12_5B,
4944
4945 /* Freescale XGATE reloc.
4946 This reloc marks the beginning of a bra/jal instruction.  */
4947   BFD_RELOC_XGATE_RL_JUMP,
4948
4949 /* Freescale XGATE reloc.
4950 This reloc marks a group of several instructions that gcc generates
4951 and for which the linker relaxation pass can modify and/or remove
4952 some of them.  */
4953   BFD_RELOC_XGATE_RL_GROUP,
4954
4955 /* Freescale XGATE reloc.
4956 This is the 16-bit lower part of an address.  It is used for the '16-bit'
4957 instructions.  */
4958   BFD_RELOC_XGATE_LO16,
4959
4960 /* Freescale XGATE reloc.  */
4961   BFD_RELOC_XGATE_GPAGE,
4962
4963 /* Freescale XGATE reloc.  */
4964   BFD_RELOC_XGATE_24,
4965
4966 /* Freescale XGATE reloc.
4967 This is a 9-bit pc-relative reloc.  */
4968   BFD_RELOC_XGATE_PCREL_9,
4969
4970 /* Freescale XGATE reloc.
4971 This is a 10-bit pc-relative reloc.  */
4972   BFD_RELOC_XGATE_PCREL_10,
4973
4974 /* Freescale XGATE reloc.
4975 This is the 16-bit lower part of an address.  It is used for the '16-bit'
4976 instructions.  */
4977   BFD_RELOC_XGATE_IMM8_LO,
4978
4979 /* Freescale XGATE reloc.
4980 This is the 16-bit higher part of an address.  It is used for the '16-bit'
4981 instructions.  */
4982   BFD_RELOC_XGATE_IMM8_HI,
4983
4984 /* Freescale XGATE reloc.
4985 This is a 3-bit pc-relative reloc.  */
4986   BFD_RELOC_XGATE_IMM3,
4987
4988 /* Freescale XGATE reloc.
4989 This is a 4-bit pc-relative reloc.  */
4990   BFD_RELOC_XGATE_IMM4,
4991
4992 /* Freescale XGATE reloc.
4993 This is a 5-bit pc-relative reloc.  */
4994   BFD_RELOC_XGATE_IMM5,
4995
4996 /* Motorola 68HC12 reloc.
4997 This is the 9 bits of a value.  */
4998   BFD_RELOC_M68HC12_9B,
4999
5000 /* Motorola 68HC12 reloc.
5001 This is the 16 bits of a value.  */
5002   BFD_RELOC_M68HC12_16B,
5003
5004 /* Motorola 68HC12/XGATE reloc.
5005 This is a PCREL9 branch.  */
5006   BFD_RELOC_M68HC12_9_PCREL,
5007
5008 /* Motorola 68HC12/XGATE reloc.
5009 This is a PCREL10 branch.  */
5010   BFD_RELOC_M68HC12_10_PCREL,
5011
5012 /* Motorola 68HC12/XGATE reloc.
5013 This is the 8 bit low part of an absolute address and immediately precedes
5014 a matching HI8XG part.  */
5015   BFD_RELOC_M68HC12_LO8XG,
5016
5017 /* Motorola 68HC12/XGATE reloc.
5018 This is the 8 bit high part of an absolute address and immediately follows
5019 a matching LO8XG part.  */
5020   BFD_RELOC_M68HC12_HI8XG,
5021
5022 /* NS CR16C Relocations.  */
5023   BFD_RELOC_16C_NUM08,
5024   BFD_RELOC_16C_NUM08_C,
5025   BFD_RELOC_16C_NUM16,
5026   BFD_RELOC_16C_NUM16_C,
5027   BFD_RELOC_16C_NUM32,
5028   BFD_RELOC_16C_NUM32_C,
5029   BFD_RELOC_16C_DISP04,
5030   BFD_RELOC_16C_DISP04_C,
5031   BFD_RELOC_16C_DISP08,
5032   BFD_RELOC_16C_DISP08_C,
5033   BFD_RELOC_16C_DISP16,
5034   BFD_RELOC_16C_DISP16_C,
5035   BFD_RELOC_16C_DISP24,
5036   BFD_RELOC_16C_DISP24_C,
5037   BFD_RELOC_16C_DISP24a,
5038   BFD_RELOC_16C_DISP24a_C,
5039   BFD_RELOC_16C_REG04,
5040   BFD_RELOC_16C_REG04_C,
5041   BFD_RELOC_16C_REG04a,
5042   BFD_RELOC_16C_REG04a_C,
5043   BFD_RELOC_16C_REG14,
5044   BFD_RELOC_16C_REG14_C,
5045   BFD_RELOC_16C_REG16,
5046   BFD_RELOC_16C_REG16_C,
5047   BFD_RELOC_16C_REG20,
5048   BFD_RELOC_16C_REG20_C,
5049   BFD_RELOC_16C_ABS20,
5050   BFD_RELOC_16C_ABS20_C,
5051   BFD_RELOC_16C_ABS24,
5052   BFD_RELOC_16C_ABS24_C,
5053   BFD_RELOC_16C_IMM04,
5054   BFD_RELOC_16C_IMM04_C,
5055   BFD_RELOC_16C_IMM16,
5056   BFD_RELOC_16C_IMM16_C,
5057   BFD_RELOC_16C_IMM20,
5058   BFD_RELOC_16C_IMM20_C,
5059   BFD_RELOC_16C_IMM24,
5060   BFD_RELOC_16C_IMM24_C,
5061   BFD_RELOC_16C_IMM32,
5062   BFD_RELOC_16C_IMM32_C,
5063
5064 /* NS CR16 Relocations.  */
5065   BFD_RELOC_CR16_NUM8,
5066   BFD_RELOC_CR16_NUM16,
5067   BFD_RELOC_CR16_NUM32,
5068   BFD_RELOC_CR16_NUM32a,
5069   BFD_RELOC_CR16_REGREL0,
5070   BFD_RELOC_CR16_REGREL4,
5071   BFD_RELOC_CR16_REGREL4a,
5072   BFD_RELOC_CR16_REGREL14,
5073   BFD_RELOC_CR16_REGREL14a,
5074   BFD_RELOC_CR16_REGREL16,
5075   BFD_RELOC_CR16_REGREL20,
5076   BFD_RELOC_CR16_REGREL20a,
5077   BFD_RELOC_CR16_ABS20,
5078   BFD_RELOC_CR16_ABS24,
5079   BFD_RELOC_CR16_IMM4,
5080   BFD_RELOC_CR16_IMM8,
5081   BFD_RELOC_CR16_IMM16,
5082   BFD_RELOC_CR16_IMM20,
5083   BFD_RELOC_CR16_IMM24,
5084   BFD_RELOC_CR16_IMM32,
5085   BFD_RELOC_CR16_IMM32a,
5086   BFD_RELOC_CR16_DISP4,
5087   BFD_RELOC_CR16_DISP8,
5088   BFD_RELOC_CR16_DISP16,
5089   BFD_RELOC_CR16_DISP20,
5090   BFD_RELOC_CR16_DISP24,
5091   BFD_RELOC_CR16_DISP24a,
5092   BFD_RELOC_CR16_SWITCH8,
5093   BFD_RELOC_CR16_SWITCH16,
5094   BFD_RELOC_CR16_SWITCH32,
5095   BFD_RELOC_CR16_GOT_REGREL20,
5096   BFD_RELOC_CR16_GOTC_REGREL20,
5097   BFD_RELOC_CR16_GLOB_DAT,
5098
5099 /* NS CRX Relocations.  */
5100   BFD_RELOC_CRX_REL4,
5101   BFD_RELOC_CRX_REL8,
5102   BFD_RELOC_CRX_REL8_CMP,
5103   BFD_RELOC_CRX_REL16,
5104   BFD_RELOC_CRX_REL24,
5105   BFD_RELOC_CRX_REL32,
5106   BFD_RELOC_CRX_REGREL12,
5107   BFD_RELOC_CRX_REGREL22,
5108   BFD_RELOC_CRX_REGREL28,
5109   BFD_RELOC_CRX_REGREL32,
5110   BFD_RELOC_CRX_ABS16,
5111   BFD_RELOC_CRX_ABS32,
5112   BFD_RELOC_CRX_NUM8,
5113   BFD_RELOC_CRX_NUM16,
5114   BFD_RELOC_CRX_NUM32,
5115   BFD_RELOC_CRX_IMM16,
5116   BFD_RELOC_CRX_IMM32,
5117   BFD_RELOC_CRX_SWITCH8,
5118   BFD_RELOC_CRX_SWITCH16,
5119   BFD_RELOC_CRX_SWITCH32,
5120
5121 /* These relocs are only used within the CRIS assembler.  They are not
5122 (at present) written to any object files.  */
5123   BFD_RELOC_CRIS_BDISP8,
5124   BFD_RELOC_CRIS_UNSIGNED_5,
5125   BFD_RELOC_CRIS_SIGNED_6,
5126   BFD_RELOC_CRIS_UNSIGNED_6,
5127   BFD_RELOC_CRIS_SIGNED_8,
5128   BFD_RELOC_CRIS_UNSIGNED_8,
5129   BFD_RELOC_CRIS_SIGNED_16,
5130   BFD_RELOC_CRIS_UNSIGNED_16,
5131   BFD_RELOC_CRIS_LAPCQ_OFFSET,
5132   BFD_RELOC_CRIS_UNSIGNED_4,
5133
5134 /* Relocs used in ELF shared libraries for CRIS.  */
5135   BFD_RELOC_CRIS_COPY,
5136   BFD_RELOC_CRIS_GLOB_DAT,
5137   BFD_RELOC_CRIS_JUMP_SLOT,
5138   BFD_RELOC_CRIS_RELATIVE,
5139
5140 /* 32-bit offset to symbol-entry within GOT.  */
5141   BFD_RELOC_CRIS_32_GOT,
5142
5143 /* 16-bit offset to symbol-entry within GOT.  */
5144   BFD_RELOC_CRIS_16_GOT,
5145
5146 /* 32-bit offset to symbol-entry within GOT, with PLT handling.  */
5147   BFD_RELOC_CRIS_32_GOTPLT,
5148
5149 /* 16-bit offset to symbol-entry within GOT, with PLT handling.  */
5150   BFD_RELOC_CRIS_16_GOTPLT,
5151
5152 /* 32-bit offset to symbol, relative to GOT.  */
5153   BFD_RELOC_CRIS_32_GOTREL,
5154
5155 /* 32-bit offset to symbol with PLT entry, relative to GOT.  */
5156   BFD_RELOC_CRIS_32_PLT_GOTREL,
5157
5158 /* 32-bit offset to symbol with PLT entry, relative to this relocation.  */
5159   BFD_RELOC_CRIS_32_PLT_PCREL,
5160
5161 /* Relocs used in TLS code for CRIS.  */
5162   BFD_RELOC_CRIS_32_GOT_GD,
5163   BFD_RELOC_CRIS_16_GOT_GD,
5164   BFD_RELOC_CRIS_32_GD,
5165   BFD_RELOC_CRIS_DTP,
5166   BFD_RELOC_CRIS_32_DTPREL,
5167   BFD_RELOC_CRIS_16_DTPREL,
5168   BFD_RELOC_CRIS_32_GOT_TPREL,
5169   BFD_RELOC_CRIS_16_GOT_TPREL,
5170   BFD_RELOC_CRIS_32_TPREL,
5171   BFD_RELOC_CRIS_16_TPREL,
5172   BFD_RELOC_CRIS_DTPMOD,
5173   BFD_RELOC_CRIS_32_IE,
5174
5175 /* Intel i860 Relocations.  */
5176   BFD_RELOC_860_COPY,
5177   BFD_RELOC_860_GLOB_DAT,
5178   BFD_RELOC_860_JUMP_SLOT,
5179   BFD_RELOC_860_RELATIVE,
5180   BFD_RELOC_860_PC26,
5181   BFD_RELOC_860_PLT26,
5182   BFD_RELOC_860_PC16,
5183   BFD_RELOC_860_LOW0,
5184   BFD_RELOC_860_SPLIT0,
5185   BFD_RELOC_860_LOW1,
5186   BFD_RELOC_860_SPLIT1,
5187   BFD_RELOC_860_LOW2,
5188   BFD_RELOC_860_SPLIT2,
5189   BFD_RELOC_860_LOW3,
5190   BFD_RELOC_860_LOGOT0,
5191   BFD_RELOC_860_SPGOT0,
5192   BFD_RELOC_860_LOGOT1,
5193   BFD_RELOC_860_SPGOT1,
5194   BFD_RELOC_860_LOGOTOFF0,
5195   BFD_RELOC_860_SPGOTOFF0,
5196   BFD_RELOC_860_LOGOTOFF1,
5197   BFD_RELOC_860_SPGOTOFF1,
5198   BFD_RELOC_860_LOGOTOFF2,
5199   BFD_RELOC_860_LOGOTOFF3,
5200   BFD_RELOC_860_LOPC,
5201   BFD_RELOC_860_HIGHADJ,
5202   BFD_RELOC_860_HAGOT,
5203   BFD_RELOC_860_HAGOTOFF,
5204   BFD_RELOC_860_HAPC,
5205   BFD_RELOC_860_HIGH,
5206   BFD_RELOC_860_HIGOT,
5207   BFD_RELOC_860_HIGOTOFF,
5208
5209 /* OpenRISC 1000 Relocations.  */
5210   BFD_RELOC_OR1K_REL_26,
5211   BFD_RELOC_OR1K_GOTPC_HI16,
5212   BFD_RELOC_OR1K_GOTPC_LO16,
5213   BFD_RELOC_OR1K_GOT16,
5214   BFD_RELOC_OR1K_PLT26,
5215   BFD_RELOC_OR1K_GOTOFF_HI16,
5216   BFD_RELOC_OR1K_GOTOFF_LO16,
5217   BFD_RELOC_OR1K_COPY,
5218   BFD_RELOC_OR1K_GLOB_DAT,
5219   BFD_RELOC_OR1K_JMP_SLOT,
5220   BFD_RELOC_OR1K_RELATIVE,
5221   BFD_RELOC_OR1K_TLS_GD_HI16,
5222   BFD_RELOC_OR1K_TLS_GD_LO16,
5223   BFD_RELOC_OR1K_TLS_LDM_HI16,
5224   BFD_RELOC_OR1K_TLS_LDM_LO16,
5225   BFD_RELOC_OR1K_TLS_LDO_HI16,
5226   BFD_RELOC_OR1K_TLS_LDO_LO16,
5227   BFD_RELOC_OR1K_TLS_IE_HI16,
5228   BFD_RELOC_OR1K_TLS_IE_LO16,
5229   BFD_RELOC_OR1K_TLS_LE_HI16,
5230   BFD_RELOC_OR1K_TLS_LE_LO16,
5231   BFD_RELOC_OR1K_TLS_TPOFF,
5232   BFD_RELOC_OR1K_TLS_DTPOFF,
5233   BFD_RELOC_OR1K_TLS_DTPMOD,
5234
5235 /* H8 elf Relocations.  */
5236   BFD_RELOC_H8_DIR16A8,
5237   BFD_RELOC_H8_DIR16R8,
5238   BFD_RELOC_H8_DIR24A8,
5239   BFD_RELOC_H8_DIR24R8,
5240   BFD_RELOC_H8_DIR32A16,
5241   BFD_RELOC_H8_DISP32A16,
5242
5243 /* Sony Xstormy16 Relocations.  */
5244   BFD_RELOC_XSTORMY16_REL_12,
5245   BFD_RELOC_XSTORMY16_12,
5246   BFD_RELOC_XSTORMY16_24,
5247   BFD_RELOC_XSTORMY16_FPTR16,
5248
5249 /* Self-describing complex relocations.  */
5250   BFD_RELOC_RELC,
5251
5252
5253 /* Infineon Relocations.  */
5254   BFD_RELOC_XC16X_PAG,
5255   BFD_RELOC_XC16X_POF,
5256   BFD_RELOC_XC16X_SEG,
5257   BFD_RELOC_XC16X_SOF,
5258
5259 /* Relocations used by VAX ELF.  */
5260   BFD_RELOC_VAX_GLOB_DAT,
5261   BFD_RELOC_VAX_JMP_SLOT,
5262   BFD_RELOC_VAX_RELATIVE,
5263
5264 /* Morpho MT - 16 bit immediate relocation.  */
5265   BFD_RELOC_MT_PC16,
5266
5267 /* Morpho MT - Hi 16 bits of an address.  */
5268   BFD_RELOC_MT_HI16,
5269
5270 /* Morpho MT - Low 16 bits of an address.  */
5271   BFD_RELOC_MT_LO16,
5272
5273 /* Morpho MT - Used to tell the linker which vtable entries are used.  */
5274   BFD_RELOC_MT_GNU_VTINHERIT,
5275
5276 /* Morpho MT - Used to tell the linker which vtable entries are used.  */
5277   BFD_RELOC_MT_GNU_VTENTRY,
5278
5279 /* Morpho MT - 8 bit immediate relocation.  */
5280   BFD_RELOC_MT_PCINSN8,
5281
5282 /* msp430 specific relocation codes  */
5283   BFD_RELOC_MSP430_10_PCREL,
5284   BFD_RELOC_MSP430_16_PCREL,
5285   BFD_RELOC_MSP430_16,
5286   BFD_RELOC_MSP430_16_PCREL_BYTE,
5287   BFD_RELOC_MSP430_16_BYTE,
5288   BFD_RELOC_MSP430_2X_PCREL,
5289   BFD_RELOC_MSP430_RL_PCREL,
5290   BFD_RELOC_MSP430_ABS8,
5291   BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5292   BFD_RELOC_MSP430X_PCR20_EXT_DST,
5293   BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5294   BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5295   BFD_RELOC_MSP430X_ABS20_EXT_DST,
5296   BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5297   BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5298   BFD_RELOC_MSP430X_ABS20_ADR_DST,
5299   BFD_RELOC_MSP430X_PCR16,
5300   BFD_RELOC_MSP430X_PCR20_CALL,
5301   BFD_RELOC_MSP430X_ABS16,
5302   BFD_RELOC_MSP430_ABS_HI16,
5303   BFD_RELOC_MSP430_PREL31,
5304   BFD_RELOC_MSP430_SYM_DIFF,
5305
5306 /* Relocations used by the Altera Nios II core.  */
5307   BFD_RELOC_NIOS2_S16,
5308   BFD_RELOC_NIOS2_U16,
5309   BFD_RELOC_NIOS2_CALL26,
5310   BFD_RELOC_NIOS2_IMM5,
5311   BFD_RELOC_NIOS2_CACHE_OPX,
5312   BFD_RELOC_NIOS2_IMM6,
5313   BFD_RELOC_NIOS2_IMM8,
5314   BFD_RELOC_NIOS2_HI16,
5315   BFD_RELOC_NIOS2_LO16,
5316   BFD_RELOC_NIOS2_HIADJ16,
5317   BFD_RELOC_NIOS2_GPREL,
5318   BFD_RELOC_NIOS2_UJMP,
5319   BFD_RELOC_NIOS2_CJMP,
5320   BFD_RELOC_NIOS2_CALLR,
5321   BFD_RELOC_NIOS2_ALIGN,
5322   BFD_RELOC_NIOS2_GOT16,
5323   BFD_RELOC_NIOS2_CALL16,
5324   BFD_RELOC_NIOS2_GOTOFF_LO,
5325   BFD_RELOC_NIOS2_GOTOFF_HA,
5326   BFD_RELOC_NIOS2_PCREL_LO,
5327   BFD_RELOC_NIOS2_PCREL_HA,
5328   BFD_RELOC_NIOS2_TLS_GD16,
5329   BFD_RELOC_NIOS2_TLS_LDM16,
5330   BFD_RELOC_NIOS2_TLS_LDO16,
5331   BFD_RELOC_NIOS2_TLS_IE16,
5332   BFD_RELOC_NIOS2_TLS_LE16,
5333   BFD_RELOC_NIOS2_TLS_DTPMOD,
5334   BFD_RELOC_NIOS2_TLS_DTPREL,
5335   BFD_RELOC_NIOS2_TLS_TPREL,
5336   BFD_RELOC_NIOS2_COPY,
5337   BFD_RELOC_NIOS2_GLOB_DAT,
5338   BFD_RELOC_NIOS2_JUMP_SLOT,
5339   BFD_RELOC_NIOS2_RELATIVE,
5340   BFD_RELOC_NIOS2_GOTOFF,
5341   BFD_RELOC_NIOS2_CALL26_NOAT,
5342   BFD_RELOC_NIOS2_GOT_LO,
5343   BFD_RELOC_NIOS2_GOT_HA,
5344   BFD_RELOC_NIOS2_CALL_LO,
5345   BFD_RELOC_NIOS2_CALL_HA,
5346
5347 /* IQ2000 Relocations.  */
5348   BFD_RELOC_IQ2000_OFFSET_16,
5349   BFD_RELOC_IQ2000_OFFSET_21,
5350   BFD_RELOC_IQ2000_UHI16,
5351
5352 /* Special Xtensa relocation used only by PLT entries in ELF shared
5353 objects to indicate that the runtime linker should set the value
5354 to one of its own internal functions or data structures.  */
5355   BFD_RELOC_XTENSA_RTLD,
5356
5357 /* Xtensa relocations for ELF shared objects.  */
5358   BFD_RELOC_XTENSA_GLOB_DAT,
5359   BFD_RELOC_XTENSA_JMP_SLOT,
5360   BFD_RELOC_XTENSA_RELATIVE,
5361
5362 /* Xtensa relocation used in ELF object files for symbols that may require
5363 PLT entries.  Otherwise, this is just a generic 32-bit relocation.  */
5364   BFD_RELOC_XTENSA_PLT,
5365
5366 /* Xtensa relocations to mark the difference of two local symbols.
5367 These are only needed to support linker relaxation and can be ignored
5368 when not relaxing.  The field is set to the value of the difference
5369 assuming no relaxation.  The relocation encodes the position of the
5370 first symbol so the linker can determine whether to adjust the field
5371 value.  */
5372   BFD_RELOC_XTENSA_DIFF8,
5373   BFD_RELOC_XTENSA_DIFF16,
5374   BFD_RELOC_XTENSA_DIFF32,
5375
5376 /* Generic Xtensa relocations for instruction operands.  Only the slot
5377 number is encoded in the relocation.  The relocation applies to the
5378 last PC-relative immediate operand, or if there are no PC-relative
5379 immediates, to the last immediate operand.  */
5380   BFD_RELOC_XTENSA_SLOT0_OP,
5381   BFD_RELOC_XTENSA_SLOT1_OP,
5382   BFD_RELOC_XTENSA_SLOT2_OP,
5383   BFD_RELOC_XTENSA_SLOT3_OP,
5384   BFD_RELOC_XTENSA_SLOT4_OP,
5385   BFD_RELOC_XTENSA_SLOT5_OP,
5386   BFD_RELOC_XTENSA_SLOT6_OP,
5387   BFD_RELOC_XTENSA_SLOT7_OP,
5388   BFD_RELOC_XTENSA_SLOT8_OP,
5389   BFD_RELOC_XTENSA_SLOT9_OP,
5390   BFD_RELOC_XTENSA_SLOT10_OP,
5391   BFD_RELOC_XTENSA_SLOT11_OP,
5392   BFD_RELOC_XTENSA_SLOT12_OP,
5393   BFD_RELOC_XTENSA_SLOT13_OP,
5394   BFD_RELOC_XTENSA_SLOT14_OP,
5395
5396 /* Alternate Xtensa relocations.  Only the slot is encoded in the
5397 relocation.  The meaning of these relocations is opcode-specific.  */
5398   BFD_RELOC_XTENSA_SLOT0_ALT,
5399   BFD_RELOC_XTENSA_SLOT1_ALT,
5400   BFD_RELOC_XTENSA_SLOT2_ALT,
5401   BFD_RELOC_XTENSA_SLOT3_ALT,
5402   BFD_RELOC_XTENSA_SLOT4_ALT,
5403   BFD_RELOC_XTENSA_SLOT5_ALT,
5404   BFD_RELOC_XTENSA_SLOT6_ALT,
5405   BFD_RELOC_XTENSA_SLOT7_ALT,
5406   BFD_RELOC_XTENSA_SLOT8_ALT,
5407   BFD_RELOC_XTENSA_SLOT9_ALT,
5408   BFD_RELOC_XTENSA_SLOT10_ALT,
5409   BFD_RELOC_XTENSA_SLOT11_ALT,
5410   BFD_RELOC_XTENSA_SLOT12_ALT,
5411   BFD_RELOC_XTENSA_SLOT13_ALT,
5412   BFD_RELOC_XTENSA_SLOT14_ALT,
5413
5414 /* Xtensa relocations for backward compatibility.  These have all been
5415 replaced by BFD_RELOC_XTENSA_SLOT0_OP.  */
5416   BFD_RELOC_XTENSA_OP0,
5417   BFD_RELOC_XTENSA_OP1,
5418   BFD_RELOC_XTENSA_OP2,
5419
5420 /* Xtensa relocation to mark that the assembler expanded the
5421 instructions from an original target.  The expansion size is
5422 encoded in the reloc size.  */
5423   BFD_RELOC_XTENSA_ASM_EXPAND,
5424
5425 /* Xtensa relocation to mark that the linker should simplify
5426 assembler-expanded instructions.  This is commonly used
5427 internally by the linker after analysis of a
5428 BFD_RELOC_XTENSA_ASM_EXPAND.  */
5429   BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5430
5431 /* Xtensa TLS relocations.  */
5432   BFD_RELOC_XTENSA_TLSDESC_FN,
5433   BFD_RELOC_XTENSA_TLSDESC_ARG,
5434   BFD_RELOC_XTENSA_TLS_DTPOFF,
5435   BFD_RELOC_XTENSA_TLS_TPOFF,
5436   BFD_RELOC_XTENSA_TLS_FUNC,
5437   BFD_RELOC_XTENSA_TLS_ARG,
5438   BFD_RELOC_XTENSA_TLS_CALL,
5439
5440 /* 8 bit signed offset in (ix+d) or (iy+d).  */
5441   BFD_RELOC_Z80_DISP8,
5442
5443 /* DJNZ offset.  */
5444   BFD_RELOC_Z8K_DISP7,
5445
5446 /* CALR offset.  */
5447   BFD_RELOC_Z8K_CALLR,
5448
5449 /* 4 bit value.  */
5450   BFD_RELOC_Z8K_IMM4L,
5451
5452 /* Lattice Mico32 relocations.  */
5453   BFD_RELOC_LM32_CALL,
5454   BFD_RELOC_LM32_BRANCH,
5455   BFD_RELOC_LM32_16_GOT,
5456   BFD_RELOC_LM32_GOTOFF_HI16,
5457   BFD_RELOC_LM32_GOTOFF_LO16,
5458   BFD_RELOC_LM32_COPY,
5459   BFD_RELOC_LM32_GLOB_DAT,
5460   BFD_RELOC_LM32_JMP_SLOT,
5461   BFD_RELOC_LM32_RELATIVE,
5462
5463 /* Difference between two section addreses.  Must be followed by a
5464 BFD_RELOC_MACH_O_PAIR.  */
5465   BFD_RELOC_MACH_O_SECTDIFF,
5466
5467 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol.  */
5468   BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5469
5470 /* Pair of relocation.  Contains the first symbol.  */
5471   BFD_RELOC_MACH_O_PAIR,
5472
5473 /* PCREL relocations.  They are marked as branch to create PLT entry if
5474 required.  */
5475   BFD_RELOC_MACH_O_X86_64_BRANCH32,
5476   BFD_RELOC_MACH_O_X86_64_BRANCH8,
5477
5478 /* Used when referencing a GOT entry.  */
5479   BFD_RELOC_MACH_O_X86_64_GOT,
5480
5481 /* Used when loading a GOT entry with movq.  It is specially marked so that
5482 the linker could optimize the movq to a leaq if possible.  */
5483   BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5484
5485 /* Symbol will be substracted.  Must be followed by a BFD_RELOC_64.  */
5486   BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5487
5488 /* Symbol will be substracted.  Must be followed by a BFD_RELOC_64.  */
5489   BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5490
5491 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend.  */
5492   BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5493
5494 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend.  */
5495   BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5496
5497 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend.  */
5498   BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5499
5500 /* This is a 32 bit reloc for the microblaze that stores the
5501 low 16 bits of a value  */
5502   BFD_RELOC_MICROBLAZE_32_LO,
5503
5504 /* This is a 32 bit pc-relative reloc for the microblaze that
5505 stores the low 16 bits of a value  */
5506   BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5507
5508 /* This is a 32 bit reloc for the microblaze that stores a
5509 value relative to the read-only small data area anchor  */
5510   BFD_RELOC_MICROBLAZE_32_ROSDA,
5511
5512 /* This is a 32 bit reloc for the microblaze that stores a
5513 value relative to the read-write small data area anchor  */
5514   BFD_RELOC_MICROBLAZE_32_RWSDA,
5515
5516 /* This is a 32 bit reloc for the microblaze to handle
5517 expressions of the form "Symbol Op Symbol"  */
5518   BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5519
5520 /* This is a 64 bit reloc that stores the 32 bit pc relative
5521 value in two words (with an imm instruction).  No relocation is
5522 done here - only used for relaxing  */
5523   BFD_RELOC_MICROBLAZE_64_NONE,
5524
5525 /* This is a 64 bit reloc that stores the 32 bit pc relative
5526 value in two words (with an imm instruction).  The relocation is
5527 PC-relative GOT offset  */
5528   BFD_RELOC_MICROBLAZE_64_GOTPC,
5529
5530 /* This is a 64 bit reloc that stores the 32 bit pc relative
5531 value in two words (with an imm instruction).  The relocation is
5532 GOT offset  */
5533   BFD_RELOC_MICROBLAZE_64_GOT,
5534
5535 /* This is a 64 bit reloc that stores the 32 bit pc relative
5536 value in two words (with an imm instruction).  The relocation is
5537 PC-relative offset into PLT  */
5538   BFD_RELOC_MICROBLAZE_64_PLT,
5539
5540 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5541 value in two words (with an imm instruction).  The relocation is
5542 relative offset from _GLOBAL_OFFSET_TABLE_  */
5543   BFD_RELOC_MICROBLAZE_64_GOTOFF,
5544
5545 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5546 value in a word.  The relocation is relative offset from  */
5547   BFD_RELOC_MICROBLAZE_32_GOTOFF,
5548
5549 /* This is used to tell the dynamic linker to copy the value out of
5550 the dynamic object into the runtime process image.  */
5551   BFD_RELOC_MICROBLAZE_COPY,
5552
5553 /* Unused Reloc  */
5554   BFD_RELOC_MICROBLAZE_64_TLS,
5555
5556 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5557 of the GOT TLS GD info entry in two words (with an imm instruction). The
5558 relocation is GOT offset.  */
5559   BFD_RELOC_MICROBLAZE_64_TLSGD,
5560
5561 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5562 of the GOT TLS LD info entry in two words (with an imm instruction). The
5563 relocation is GOT offset.  */
5564   BFD_RELOC_MICROBLAZE_64_TLSLD,
5565
5566 /* This is a 32 bit reloc that stores the Module ID to GOT(n).  */
5567   BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5568
5569 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1).  */
5570   BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5571
5572 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5573 instruction)  */
5574   BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5575
5576 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5577 to two words (uses imm instruction).  */
5578   BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5579
5580 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5581 to two words (uses imm instruction).  */
5582   BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5583
5584 /* AArch64 pseudo relocation code to mark the start of the AArch64
5585 relocation enumerators.  N.B. the order of the enumerators is
5586 important as several tables in the AArch64 bfd backend are indexed
5587 by these enumerators; make sure they are all synced.  */
5588   BFD_RELOC_AARCH64_RELOC_START,
5589
5590 /* AArch64 null relocation code.  */
5591   BFD_RELOC_AARCH64_NONE,
5592
5593 /* Basic absolute relocations of N bits.  These are equivalent to
5594 BFD_RELOC_N and they were added to assist the indexing of the howto
5595 table.  */
5596   BFD_RELOC_AARCH64_64,
5597   BFD_RELOC_AARCH64_32,
5598   BFD_RELOC_AARCH64_16,
5599
5600 /* PC-relative relocations.  These are equivalent to BFD_RELOC_N_PCREL
5601 and they were added to assist the indexing of the howto table.  */
5602   BFD_RELOC_AARCH64_64_PCREL,
5603   BFD_RELOC_AARCH64_32_PCREL,
5604   BFD_RELOC_AARCH64_16_PCREL,
5605
5606 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5607 of an unsigned address/value.  */
5608   BFD_RELOC_AARCH64_MOVW_G0,
5609
5610 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5611 an address/value.  No overflow checking.  */
5612   BFD_RELOC_AARCH64_MOVW_G0_NC,
5613
5614 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5615 of an unsigned address/value.  */
5616   BFD_RELOC_AARCH64_MOVW_G1,
5617
5618 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5619 of an address/value.  No overflow checking.  */
5620   BFD_RELOC_AARCH64_MOVW_G1_NC,
5621
5622 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5623 of an unsigned address/value.  */
5624   BFD_RELOC_AARCH64_MOVW_G2,
5625
5626 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5627 of an address/value.  No overflow checking.  */
5628   BFD_RELOC_AARCH64_MOVW_G2_NC,
5629
5630 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5631 of a signed or unsigned address/value.  */
5632   BFD_RELOC_AARCH64_MOVW_G3,
5633
5634 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5635 of a signed value.  Changes instruction to MOVZ or MOVN depending on the
5636 value's sign.  */
5637   BFD_RELOC_AARCH64_MOVW_G0_S,
5638
5639 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5640 of a signed value.  Changes instruction to MOVZ or MOVN depending on the
5641 value's sign.  */
5642   BFD_RELOC_AARCH64_MOVW_G1_S,
5643
5644 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5645 of a signed value.  Changes instruction to MOVZ or MOVN depending on the
5646 value's sign.  */
5647   BFD_RELOC_AARCH64_MOVW_G2_S,
5648
5649 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5650 offset.  The lowest two bits must be zero and are not stored in the
5651 instruction, giving a 21 bit signed byte offset.  */
5652   BFD_RELOC_AARCH64_LD_LO19_PCREL,
5653
5654 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset.  */
5655   BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5656
5657 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5658 offset, giving a 4KB aligned page base address.  */
5659   BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5660
5661 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5662 offset, giving a 4KB aligned page base address, but with no overflow
5663 checking.  */
5664   BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5665
5666 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5667 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.  */
5668   BFD_RELOC_AARCH64_ADD_LO12,
5669
5670 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5671 address.  Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.  */
5672   BFD_RELOC_AARCH64_LDST8_LO12,
5673
5674 /* AArch64 14 bit pc-relative test bit and branch.
5675 The lowest two bits must be zero and are not stored in the instruction,
5676 giving a 16 bit signed byte offset.  */
5677   BFD_RELOC_AARCH64_TSTBR14,
5678
5679 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5680 The lowest two bits must be zero and are not stored in the instruction,
5681 giving a 21 bit signed byte offset.  */
5682   BFD_RELOC_AARCH64_BRANCH19,
5683
5684 /* AArch64 26 bit pc-relative unconditional branch.
5685 The lowest two bits must be zero and are not stored in the instruction,
5686 giving a 28 bit signed byte offset.  */
5687   BFD_RELOC_AARCH64_JUMP26,
5688
5689 /* AArch64 26 bit pc-relative unconditional branch and link.
5690 The lowest two bits must be zero and are not stored in the instruction,
5691 giving a 28 bit signed byte offset.  */
5692   BFD_RELOC_AARCH64_CALL26,
5693
5694 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5695 address.  Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.  */
5696   BFD_RELOC_AARCH64_LDST16_LO12,
5697
5698 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5699 address.  Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.  */
5700   BFD_RELOC_AARCH64_LDST32_LO12,
5701
5702 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5703 address.  Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.  */
5704   BFD_RELOC_AARCH64_LDST64_LO12,
5705
5706 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5707 address.  Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.  */
5708   BFD_RELOC_AARCH64_LDST128_LO12,
5709
5710 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5711 offset of the global offset table entry for a symbol.  The lowest two
5712 bits must be zero and are not stored in the instruction, giving a 21
5713 bit signed byte offset.  This relocation type requires signed overflow
5714 checking.  */
5715   BFD_RELOC_AARCH64_GOT_LD_PREL19,
5716
5717 /* Get to the page base of the global offset table entry for a symbol as
5718 part of an ADRP instruction using a 21 bit PC relative value.Used in
5719 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC.  */
5720   BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5721
5722 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5723 the GOT entry for this symbol.  Used in conjunction with
5724 BFD_RELOC_AARCH64_ADR_GOTPAGE.  Valid in LP64 ABI only.  */
5725   BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5726
5727 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5728 the GOT entry for this symbol.  Used in conjunction with
5729 BFD_RELOC_AARCH64_ADR_GOTPAGE.  Valid in ILP32 ABI only.  */
5730   BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5731
5732 /* Get to the page base of the global offset table entry for a symbols
5733 tls_index structure as part of an adrp instruction using a 21 bit PC
5734 relative value.  Used in conjunction with
5735 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC.  */
5736   BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5737
5738 /* AArch64 TLS General Dynamic  */
5739   BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5740
5741 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5742 tls_index structure.  Used in conjunction with
5743 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21.  */
5744   BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5745
5746 /* AArch64 TLS INITIAL EXEC relocation.  */
5747   BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5748
5749 /* AArch64 TLS INITIAL EXEC relocation.  */
5750   BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5751
5752 /* AArch64 TLS INITIAL EXEC relocation.  */
5753   BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5754
5755 /* AArch64 TLS INITIAL EXEC relocation.  */
5756   BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5757
5758 /* AArch64 TLS INITIAL EXEC relocation.  */
5759   BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5760
5761 /* AArch64 TLS INITIAL EXEC relocation.  */
5762   BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5763
5764 /* AArch64 TLS LOCAL EXEC relocation.  */
5765   BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5766
5767 /* AArch64 TLS LOCAL EXEC relocation.  */
5768   BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5769
5770 /* AArch64 TLS LOCAL EXEC relocation.  */
5771   BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5772
5773 /* AArch64 TLS LOCAL EXEC relocation.  */
5774   BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5775
5776 /* AArch64 TLS LOCAL EXEC relocation.  */
5777   BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5778
5779 /* AArch64 TLS LOCAL EXEC relocation.  */
5780   BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5781
5782 /* AArch64 TLS LOCAL EXEC relocation.  */
5783   BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5784
5785 /* AArch64 TLS LOCAL EXEC relocation.  */
5786   BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5787
5788 /* AArch64 TLS DESC relocation.  */
5789   BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5790
5791 /* AArch64 TLS DESC relocation.  */
5792   BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5793
5794 /* AArch64 TLS DESC relocation.  */
5795   BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5796
5797 /* AArch64 TLS DESC relocation.  */
5798   BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5799
5800 /* AArch64 TLS DESC relocation.  */
5801   BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5802
5803 /* AArch64 TLS DESC relocation.  */
5804   BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
5805
5806 /* AArch64 TLS DESC relocation.  */
5807   BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5808
5809 /* AArch64 TLS DESC relocation.  */
5810   BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5811
5812 /* AArch64 TLS DESC relocation.  */
5813   BFD_RELOC_AARCH64_TLSDESC_LDR,
5814
5815 /* AArch64 TLS DESC relocation.  */
5816   BFD_RELOC_AARCH64_TLSDESC_ADD,
5817
5818 /* AArch64 TLS DESC relocation.  */
5819   BFD_RELOC_AARCH64_TLSDESC_CALL,
5820
5821 /* AArch64 TLS relocation.  */
5822   BFD_RELOC_AARCH64_COPY,
5823
5824 /* AArch64 TLS relocation.  */
5825   BFD_RELOC_AARCH64_GLOB_DAT,
5826
5827 /* AArch64 TLS relocation.  */
5828   BFD_RELOC_AARCH64_JUMP_SLOT,
5829
5830 /* AArch64 TLS relocation.  */
5831   BFD_RELOC_AARCH64_RELATIVE,
5832
5833 /* AArch64 TLS relocation.  */
5834   BFD_RELOC_AARCH64_TLS_DTPMOD,
5835
5836 /* AArch64 TLS relocation.  */
5837   BFD_RELOC_AARCH64_TLS_DTPREL,
5838
5839 /* AArch64 TLS relocation.  */
5840   BFD_RELOC_AARCH64_TLS_TPREL,
5841
5842 /* AArch64 TLS relocation.  */
5843   BFD_RELOC_AARCH64_TLSDESC,
5844
5845 /* AArch64 support for STT_GNU_IFUNC.  */
5846   BFD_RELOC_AARCH64_IRELATIVE,
5847
5848 /* AArch64 pseudo relocation code to mark the end of the AArch64
5849 relocation enumerators that have direct mapping to ELF reloc codes.
5850 There are a few more enumerators after this one; those are mainly
5851 used by the AArch64 assembler for the internal fixup or to select
5852 one of the above enumerators.  */
5853   BFD_RELOC_AARCH64_RELOC_END,
5854
5855 /* AArch64 pseudo relocation code to be used internally by the AArch64
5856 assembler and not (currently) written to any object files.  */
5857   BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5858
5859 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5860 address.  Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.  */
5861   BFD_RELOC_AARCH64_LDST_LO12,
5862
5863 /* AArch64 pseudo relocation code to be used internally by the AArch64
5864 assembler and not (currently) written to any object files.  */
5865   BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5866
5867 /* AArch64 pseudo relocation code to be used internally by the AArch64
5868 assembler and not (currently) written to any object files.  */
5869   BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5870
5871 /* AArch64 pseudo relocation code to be used internally by the AArch64
5872 assembler and not (currently) written to any object files.  */
5873   BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5874
5875 /* Tilera TILEPro Relocations.  */
5876   BFD_RELOC_TILEPRO_COPY,
5877   BFD_RELOC_TILEPRO_GLOB_DAT,
5878   BFD_RELOC_TILEPRO_JMP_SLOT,
5879   BFD_RELOC_TILEPRO_RELATIVE,
5880   BFD_RELOC_TILEPRO_BROFF_X1,
5881   BFD_RELOC_TILEPRO_JOFFLONG_X1,
5882   BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5883   BFD_RELOC_TILEPRO_IMM8_X0,
5884   BFD_RELOC_TILEPRO_IMM8_Y0,
5885   BFD_RELOC_TILEPRO_IMM8_X1,
5886   BFD_RELOC_TILEPRO_IMM8_Y1,
5887   BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5888   BFD_RELOC_TILEPRO_MT_IMM15_X1,
5889   BFD_RELOC_TILEPRO_MF_IMM15_X1,
5890   BFD_RELOC_TILEPRO_IMM16_X0,
5891   BFD_RELOC_TILEPRO_IMM16_X1,
5892   BFD_RELOC_TILEPRO_IMM16_X0_LO,
5893   BFD_RELOC_TILEPRO_IMM16_X1_LO,
5894   BFD_RELOC_TILEPRO_IMM16_X0_HI,
5895   BFD_RELOC_TILEPRO_IMM16_X1_HI,
5896   BFD_RELOC_TILEPRO_IMM16_X0_HA,
5897   BFD_RELOC_TILEPRO_IMM16_X1_HA,
5898   BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5899   BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5900   BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5901   BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5902   BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5903   BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5904   BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5905   BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5906   BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5907   BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5908   BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5909   BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5910   BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5911   BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5912   BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5913   BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5914   BFD_RELOC_TILEPRO_MMSTART_X0,
5915   BFD_RELOC_TILEPRO_MMEND_X0,
5916   BFD_RELOC_TILEPRO_MMSTART_X1,
5917   BFD_RELOC_TILEPRO_MMEND_X1,
5918   BFD_RELOC_TILEPRO_SHAMT_X0,
5919   BFD_RELOC_TILEPRO_SHAMT_X1,
5920   BFD_RELOC_TILEPRO_SHAMT_Y0,
5921   BFD_RELOC_TILEPRO_SHAMT_Y1,
5922   BFD_RELOC_TILEPRO_TLS_GD_CALL,
5923   BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5924   BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5925   BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5926   BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5927   BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5928   BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5929   BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5930   BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5931   BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5932   BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5933   BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5934   BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5935   BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5936   BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5937   BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5938   BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5939   BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5940   BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5941   BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5942   BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5943   BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5944   BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5945   BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5946   BFD_RELOC_TILEPRO_TLS_TPOFF32,
5947   BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5948   BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5949   BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5950   BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5951   BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5952   BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5953   BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5954   BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5955
5956 /* Tilera TILE-Gx Relocations.  */
5957   BFD_RELOC_TILEGX_HW0,
5958   BFD_RELOC_TILEGX_HW1,
5959   BFD_RELOC_TILEGX_HW2,
5960   BFD_RELOC_TILEGX_HW3,
5961   BFD_RELOC_TILEGX_HW0_LAST,
5962   BFD_RELOC_TILEGX_HW1_LAST,
5963   BFD_RELOC_TILEGX_HW2_LAST,
5964   BFD_RELOC_TILEGX_COPY,
5965   BFD_RELOC_TILEGX_GLOB_DAT,
5966   BFD_RELOC_TILEGX_JMP_SLOT,
5967   BFD_RELOC_TILEGX_RELATIVE,
5968   BFD_RELOC_TILEGX_BROFF_X1,
5969   BFD_RELOC_TILEGX_JUMPOFF_X1,
5970   BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5971   BFD_RELOC_TILEGX_IMM8_X0,
5972   BFD_RELOC_TILEGX_IMM8_Y0,
5973   BFD_RELOC_TILEGX_IMM8_X1,
5974   BFD_RELOC_TILEGX_IMM8_Y1,
5975   BFD_RELOC_TILEGX_DEST_IMM8_X1,
5976   BFD_RELOC_TILEGX_MT_IMM14_X1,
5977   BFD_RELOC_TILEGX_MF_IMM14_X1,
5978   BFD_RELOC_TILEGX_MMSTART_X0,
5979   BFD_RELOC_TILEGX_MMEND_X0,
5980   BFD_RELOC_TILEGX_SHAMT_X0,
5981   BFD_RELOC_TILEGX_SHAMT_X1,
5982   BFD_RELOC_TILEGX_SHAMT_Y0,
5983   BFD_RELOC_TILEGX_SHAMT_Y1,
5984   BFD_RELOC_TILEGX_IMM16_X0_HW0,
5985   BFD_RELOC_TILEGX_IMM16_X1_HW0,
5986   BFD_RELOC_TILEGX_IMM16_X0_HW1,
5987   BFD_RELOC_TILEGX_IMM16_X1_HW1,
5988   BFD_RELOC_TILEGX_IMM16_X0_HW2,
5989   BFD_RELOC_TILEGX_IMM16_X1_HW2,
5990   BFD_RELOC_TILEGX_IMM16_X0_HW3,
5991   BFD_RELOC_TILEGX_IMM16_X1_HW3,
5992   BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5993   BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5994   BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5995   BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5996   BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5997   BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5998   BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5999   BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6000   BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6001   BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6002   BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6003   BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6004   BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6005   BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6006   BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6007   BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6008   BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6009   BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6010   BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6011   BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6012   BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6013   BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6014   BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6015   BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6016   BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6017   BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6018   BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6019   BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6020   BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6021   BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6022   BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6023   BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6024   BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6025   BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6026   BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6027   BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6028   BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6029   BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6030   BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6031   BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6032   BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6033   BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6034   BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6035   BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6036   BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6037   BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6038   BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6039   BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6040   BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6041   BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6042   BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6043   BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6044   BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6045   BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6046   BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6047   BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6048   BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6049   BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6050   BFD_RELOC_TILEGX_TLS_DTPMOD64,
6051   BFD_RELOC_TILEGX_TLS_DTPOFF64,
6052   BFD_RELOC_TILEGX_TLS_TPOFF64,
6053   BFD_RELOC_TILEGX_TLS_DTPMOD32,
6054   BFD_RELOC_TILEGX_TLS_DTPOFF32,
6055   BFD_RELOC_TILEGX_TLS_TPOFF32,
6056   BFD_RELOC_TILEGX_TLS_GD_CALL,
6057   BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6058   BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6059   BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6060   BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6061   BFD_RELOC_TILEGX_TLS_IE_LOAD,
6062   BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6063   BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6064   BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6065   BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6066
6067 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement  */
6068   BFD_RELOC_EPIPHANY_SIMM8,
6069
6070 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement  */
6071   BFD_RELOC_EPIPHANY_SIMM24,
6072
6073 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address  */
6074   BFD_RELOC_EPIPHANY_HIGH,
6075
6076 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address  */
6077   BFD_RELOC_EPIPHANY_LOW,
6078
6079 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate  */
6080   BFD_RELOC_EPIPHANY_SIMM11,
6081
6082 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement)  */
6083   BFD_RELOC_EPIPHANY_IMM11,
6084
6085 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction.  */
6086   BFD_RELOC_EPIPHANY_IMM8,
6087
6088 /* Visium Relocations.  */
6089   BFD_RELOC_VISIUM_HI16,
6090   BFD_RELOC_VISIUM_LO16,
6091   BFD_RELOC_VISIUM_IM16,
6092   BFD_RELOC_VISIUM_REL16,
6093   BFD_RELOC_VISIUM_HI16_PCREL,
6094   BFD_RELOC_VISIUM_LO16_PCREL,
6095   BFD_RELOC_VISIUM_IM16_PCREL,
6096   BFD_RELOC_UNUSED };
6097
6098 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6099 reloc_howto_type *bfd_reloc_type_lookup
6100    (bfd *abfd, bfd_reloc_code_real_type code);
6101 reloc_howto_type *bfd_reloc_name_lookup
6102    (bfd *abfd, const char *reloc_name);
6103
6104 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6105
6106 /* Extracted from syms.c.  */
6107
6108 typedef struct bfd_symbol
6109 {
6110   /* A pointer to the BFD which owns the symbol. This information
6111      is necessary so that a back end can work out what additional
6112      information (invisible to the application writer) is carried
6113      with the symbol.
6114
6115      This field is *almost* redundant, since you can use section->owner
6116      instead, except that some symbols point to the global sections
6117      bfd_{abs,com,und}_section.  This could be fixed by making
6118      these globals be per-bfd (or per-target-flavor).  FIXME.  */
6119   struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field.  */
6120
6121   /* The text of the symbol. The name is left alone, and not copied; the
6122      application may not alter it.  */
6123   const char *name;
6124
6125   /* The value of the symbol.  This really should be a union of a
6126      numeric value with a pointer, since some flags indicate that
6127      a pointer to another symbol is stored here.  */
6128   symvalue value;
6129
6130   /* Attributes of a symbol.  */
6131 #define BSF_NO_FLAGS           0x00
6132
6133   /* The symbol has local scope; <<static>> in <<C>>. The value
6134      is the offset into the section of the data.  */
6135 #define BSF_LOCAL              (1 << 0)
6136
6137   /* The symbol has global scope; initialized data in <<C>>. The
6138      value is the offset into the section of the data.  */
6139 #define BSF_GLOBAL             (1 << 1)
6140
6141   /* The symbol has global scope and is exported. The value is
6142      the offset into the section of the data.  */
6143 #define BSF_EXPORT     BSF_GLOBAL /* No real difference.  */
6144
6145   /* A normal C symbol would be one of:
6146      <<BSF_LOCAL>>, <<BSF_COMMON>>,  <<BSF_UNDEFINED>> or
6147      <<BSF_GLOBAL>>.  */
6148
6149   /* The symbol is a debugging record. The value has an arbitrary
6150      meaning, unless BSF_DEBUGGING_RELOC is also set.  */
6151 #define BSF_DEBUGGING          (1 << 2)
6152
6153   /* The symbol denotes a function entry point.  Used in ELF,
6154      perhaps others someday.  */
6155 #define BSF_FUNCTION           (1 << 3)
6156
6157   /* Used by the linker.  */
6158 #define BSF_KEEP               (1 << 5)
6159 #define BSF_KEEP_G             (1 << 6)
6160
6161   /* A weak global symbol, overridable without warnings by
6162      a regular global symbol of the same name.  */
6163 #define BSF_WEAK               (1 << 7)
6164
6165   /* This symbol was created to point to a section, e.g. ELF's
6166      STT_SECTION symbols.  */
6167 #define BSF_SECTION_SYM        (1 << 8)
6168
6169   /* The symbol used to be a common symbol, but now it is
6170      allocated.  */
6171 #define BSF_OLD_COMMON         (1 << 9)
6172
6173   /* In some files the type of a symbol sometimes alters its
6174      location in an output file - ie in coff a <<ISFCN>> symbol
6175      which is also <<C_EXT>> symbol appears where it was
6176      declared and not at the end of a section.  This bit is set
6177      by the target BFD part to convey this information.  */
6178 #define BSF_NOT_AT_END         (1 << 10)
6179
6180   /* Signal that the symbol is the label of constructor section.  */
6181 #define BSF_CONSTRUCTOR        (1 << 11)
6182
6183   /* Signal that the symbol is a warning symbol.  The name is a
6184      warning.  The name of the next symbol is the one to warn about;
6185      if a reference is made to a symbol with the same name as the next
6186      symbol, a warning is issued by the linker.  */
6187 #define BSF_WARNING            (1 << 12)
6188
6189   /* Signal that the symbol is indirect.  This symbol is an indirect
6190      pointer to the symbol with the same name as the next symbol.  */
6191 #define BSF_INDIRECT           (1 << 13)
6192
6193   /* BSF_FILE marks symbols that contain a file name.  This is used
6194      for ELF STT_FILE symbols.  */
6195 #define BSF_FILE               (1 << 14)
6196
6197   /* Symbol is from dynamic linking information.  */
6198 #define BSF_DYNAMIC            (1 << 15)
6199
6200   /* The symbol denotes a data object.  Used in ELF, and perhaps
6201      others someday.  */
6202 #define BSF_OBJECT             (1 << 16)
6203
6204   /* This symbol is a debugging symbol.  The value is the offset
6205      into the section of the data.  BSF_DEBUGGING should be set
6206      as well.  */
6207 #define BSF_DEBUGGING_RELOC    (1 << 17)
6208
6209   /* This symbol is thread local.  Used in ELF.  */
6210 #define BSF_THREAD_LOCAL       (1 << 18)
6211
6212   /* This symbol represents a complex relocation expression,
6213      with the expression tree serialized in the symbol name.  */
6214 #define BSF_RELC               (1 << 19)
6215
6216   /* This symbol represents a signed complex relocation expression,
6217      with the expression tree serialized in the symbol name.  */
6218 #define BSF_SRELC              (1 << 20)
6219
6220   /* This symbol was created by bfd_get_synthetic_symtab.  */
6221 #define BSF_SYNTHETIC          (1 << 21)
6222
6223   /* This symbol is an indirect code object.  Unrelated to BSF_INDIRECT.
6224      The dynamic linker will compute the value of this symbol by
6225      calling the function that it points to.  BSF_FUNCTION must
6226      also be also set.  */
6227 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6228   /* This symbol is a globally unique data object.  The dynamic linker
6229      will make sure that in the entire process there is just one symbol
6230      with this name and type in use.  BSF_OBJECT must also be set.  */
6231 #define BSF_GNU_UNIQUE         (1 << 23)
6232
6233   flagword flags;
6234
6235   /* A pointer to the section to which this symbol is
6236      relative.  This will always be non NULL, there are special
6237      sections for undefined and absolute symbols.  */
6238   struct bfd_section *section;
6239
6240   /* Back end special data.  */
6241   union
6242     {
6243       void *p;
6244       bfd_vma i;
6245     }
6246   udata;
6247 }
6248 asymbol;
6249
6250 #define bfd_get_symtab_upper_bound(abfd) \
6251      BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6252
6253 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6254
6255 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6256
6257 #define bfd_is_local_label_name(abfd, name) \
6258   BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6259
6260 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6261
6262 #define bfd_is_target_special_symbol(abfd, sym) \
6263   BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6264
6265 #define bfd_canonicalize_symtab(abfd, location) \
6266   BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6267
6268 bfd_boolean bfd_set_symtab
6269    (bfd *abfd, asymbol **location, unsigned int count);
6270
6271 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6272
6273 #define bfd_make_empty_symbol(abfd) \
6274   BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6275
6276 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6277
6278 #define bfd_make_debug_symbol(abfd,ptr,size) \
6279   BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6280
6281 int bfd_decode_symclass (asymbol *symbol);
6282
6283 bfd_boolean bfd_is_undefined_symclass (int symclass);
6284
6285 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6286
6287 bfd_boolean bfd_copy_private_symbol_data
6288    (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6289
6290 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6291   BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6292             (ibfd, isymbol, obfd, osymbol))
6293
6294 /* Extracted from bfd.c.  */
6295
6296 enum bfd_direction
6297   {
6298     no_direction = 0,
6299     read_direction = 1,
6300     write_direction = 2,
6301     both_direction = 3
6302   };
6303
6304 enum bfd_plugin_format
6305   {
6306     bfd_plugin_uknown = 0,
6307     bfd_plugin_yes = 1,
6308     bfd_plugin_no = 2
6309   };
6310
6311 struct bfd
6312 {
6313   /* The filename the application opened the BFD with.  */
6314   const char *filename;
6315
6316   /* A pointer to the target jump table.  */
6317   const struct bfd_target *xvec;
6318
6319   /* The IOSTREAM, and corresponding IO vector that provide access
6320      to the file backing the BFD.  */
6321   void *iostream;
6322   const struct bfd_iovec *iovec;
6323
6324   /* The caching routines use these to maintain a
6325      least-recently-used list of BFDs.  */
6326   struct bfd *lru_prev, *lru_next;
6327
6328   /* When a file is closed by the caching routines, BFD retains
6329      state information on the file here...  */
6330   ufile_ptr where;
6331
6332   /* File modified time, if mtime_set is TRUE.  */
6333   long mtime;
6334
6335   /* A unique identifier of the BFD  */
6336   unsigned int id;
6337
6338   /* The format which belongs to the BFD. (object, core, etc.)  */
6339   ENUM_BITFIELD (bfd_format) format : 3;
6340
6341   /* The direction with which the BFD was opened.  */
6342   ENUM_BITFIELD (bfd_direction) direction : 2;
6343
6344   /* Format_specific flags.  */
6345   flagword flags : 18;
6346
6347   /* Values that may appear in the flags field of a BFD.  These also
6348      appear in the object_flags field of the bfd_target structure, where
6349      they indicate the set of flags used by that backend (not all flags
6350      are meaningful for all object file formats) (FIXME: at the moment,
6351      the object_flags values have mostly just been copied from backend
6352      to another, and are not necessarily correct).  */
6353
6354 #define BFD_NO_FLAGS   0x00
6355
6356   /* BFD contains relocation entries.  */
6357 #define HAS_RELOC      0x01
6358
6359   /* BFD is directly executable.  */
6360 #define EXEC_P         0x02
6361
6362   /* BFD has line number information (basically used for F_LNNO in a
6363      COFF header).  */
6364 #define HAS_LINENO     0x04
6365
6366   /* BFD has debugging information.  */
6367 #define HAS_DEBUG      0x08
6368
6369   /* BFD has symbols.  */
6370 #define HAS_SYMS       0x10
6371
6372   /* BFD has local symbols (basically used for F_LSYMS in a COFF
6373      header).  */
6374 #define HAS_LOCALS     0x20
6375
6376   /* BFD is a dynamic object.  */
6377 #define DYNAMIC        0x40
6378
6379   /* Text section is write protected (if D_PAGED is not set, this is
6380      like an a.out NMAGIC file) (the linker sets this by default, but
6381      clears it for -r or -N).  */
6382 #define WP_TEXT        0x80
6383
6384   /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6385      linker sets this by default, but clears it for -r or -n or -N).  */
6386 #define D_PAGED        0x100
6387
6388   /* BFD is relaxable (this means that bfd_relax_section may be able to
6389      do something) (sometimes bfd_relax_section can do something even if
6390      this is not set).  */
6391 #define BFD_IS_RELAXABLE 0x200
6392
6393   /* This may be set before writing out a BFD to request using a
6394      traditional format.  For example, this is used to request that when
6395      writing out an a.out object the symbols not be hashed to eliminate
6396      duplicates.  */
6397 #define BFD_TRADITIONAL_FORMAT 0x400
6398
6399   /* This flag indicates that the BFD contents are actually cached
6400      in memory.  If this is set, iostream points to a bfd_in_memory
6401      struct.  */
6402 #define BFD_IN_MEMORY 0x800
6403
6404   /* This BFD has been created by the linker and doesn't correspond
6405      to any input file.  */
6406 #define BFD_LINKER_CREATED 0x1000
6407
6408   /* This may be set before writing out a BFD to request that it
6409      be written using values for UIDs, GIDs, timestamps, etc. that
6410      will be consistent from run to run.  */
6411 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6412
6413   /* Compress sections in this BFD.  */
6414 #define BFD_COMPRESS 0x4000
6415
6416   /* Decompress sections in this BFD.  */
6417 #define BFD_DECOMPRESS 0x8000
6418
6419   /* BFD is a dummy, for plugins.  */
6420 #define BFD_PLUGIN 0x10000
6421
6422   /* Compress sections in this BFD with SHF_COMPRESSED from gABI.  */
6423 #define BFD_COMPRESS_GABI 0x20000
6424
6425   /* Flags bits to be saved in bfd_preserve_save.  */
6426 #define BFD_FLAGS_SAVED \
6427   (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \
6428    | BFD_COMPRESS_GABI)
6429
6430   /* Flags bits which are for BFD use only.  */
6431 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6432   (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6433    | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6434    | BFD_COMPRESS_GABI)
6435
6436   /* Is the file descriptor being cached?  That is, can it be closed as
6437      needed, and re-opened when accessed later?  */
6438   unsigned int cacheable : 1;
6439
6440   /* Marks whether there was a default target specified when the
6441      BFD was opened. This is used to select which matching algorithm
6442      to use to choose the back end.  */
6443   unsigned int target_defaulted : 1;
6444
6445   /* ... and here: (``once'' means at least once).  */
6446   unsigned int opened_once : 1;
6447
6448   /* Set if we have a locally maintained mtime value, rather than
6449      getting it from the file each time.  */
6450   unsigned int mtime_set : 1;
6451
6452   /* Flag set if symbols from this BFD should not be exported.  */
6453   unsigned int no_export : 1;
6454
6455   /* Remember when output has begun, to stop strange things
6456      from happening.  */
6457   unsigned int output_has_begun : 1;
6458
6459   /* Have archive map.  */
6460   unsigned int has_armap : 1;
6461
6462   /* Set if this is a thin archive.  */
6463   unsigned int is_thin_archive : 1;
6464
6465   /* Set if only required symbols should be added in the link hash table for
6466      this object.  Used by VMS linkers.  */
6467   unsigned int selective_search : 1;
6468
6469   /* Set if this is the linker output BFD.  */
6470   unsigned int is_linker_output : 1;
6471
6472   /* Set if this is the linker input BFD.  */
6473   unsigned int is_linker_input : 1;
6474
6475   /* If this is an input for a compiler plug-in library.  */
6476   ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6477
6478   /* Set if this is a plugin output file.  */
6479   unsigned int lto_output : 1;
6480
6481   /* Set to dummy BFD created when claimed by a compiler plug-in
6482      library.  */
6483   bfd *plugin_dummy_bfd;
6484
6485   /* Currently my_archive is tested before adding origin to
6486      anything. I believe that this can become always an add of
6487      origin, with origin set to 0 for non archive files.  */
6488   ufile_ptr origin;
6489
6490   /* The origin in the archive of the proxy entry.  This will
6491      normally be the same as origin, except for thin archives,
6492      when it will contain the current offset of the proxy in the
6493      thin archive rather than the offset of the bfd in its actual
6494      container.  */
6495   ufile_ptr proxy_origin;
6496
6497   /* A hash table for section names.  */
6498   struct bfd_hash_table section_htab;
6499
6500   /* Pointer to linked list of sections.  */
6501   struct bfd_section *sections;
6502
6503   /* The last section on the section list.  */
6504   struct bfd_section *section_last;
6505
6506   /* The number of sections.  */
6507   unsigned int section_count;
6508
6509   /* A field used by _bfd_generic_link_add_archive_symbols.  This will
6510      be used only for archive elements.  */
6511   int archive_pass;
6512
6513   /* Stuff only useful for object files:
6514      The start address.  */
6515   bfd_vma start_address;
6516
6517   /* Symbol table for output BFD (with symcount entries).
6518      Also used by the linker to cache input BFD symbols.  */
6519   struct bfd_symbol  **outsymbols;
6520
6521   /* Used for input and output.  */
6522   unsigned int symcount;
6523
6524   /* Used for slurped dynamic symbol tables.  */
6525   unsigned int dynsymcount;
6526
6527   /* Pointer to structure which contains architecture information.  */
6528   const struct bfd_arch_info *arch_info;
6529
6530   /* Stuff only useful for archives.  */
6531   void *arelt_data;
6532   struct bfd *my_archive;      /* The containing archive BFD.  */
6533   struct bfd *archive_next;    /* The next BFD in the archive.  */
6534   struct bfd *archive_head;    /* The first BFD in the archive.  */
6535   struct bfd *nested_archives; /* List of nested archive in a flattened
6536                                   thin archive.  */
6537
6538   union {
6539     /* For input BFDs, a chain of BFDs involved in a link.  */
6540     struct bfd *next;
6541     /* For output BFD, the linker hash table.  */
6542     struct bfd_link_hash_table *hash;
6543   } link;
6544
6545   /* Used by the back end to hold private data.  */
6546   union
6547     {
6548       struct aout_data_struct *aout_data;
6549       struct artdata *aout_ar_data;
6550       struct _oasys_data *oasys_obj_data;
6551       struct _oasys_ar_data *oasys_ar_data;
6552       struct coff_tdata *coff_obj_data;
6553       struct pe_tdata *pe_obj_data;
6554       struct xcoff_tdata *xcoff_obj_data;
6555       struct ecoff_tdata *ecoff_obj_data;
6556       struct ieee_data_struct *ieee_data;
6557       struct ieee_ar_data_struct *ieee_ar_data;
6558       struct srec_data_struct *srec_data;
6559       struct verilog_data_struct *verilog_data;
6560       struct ihex_data_struct *ihex_data;
6561       struct tekhex_data_struct *tekhex_data;
6562       struct elf_obj_tdata *elf_obj_data;
6563       struct nlm_obj_tdata *nlm_obj_data;
6564       struct bout_data_struct *bout_data;
6565       struct mmo_data_struct *mmo_data;
6566       struct sun_core_struct *sun_core_data;
6567       struct sco5_core_struct *sco5_core_data;
6568       struct trad_core_struct *trad_core_data;
6569       struct som_data_struct *som_data;
6570       struct hpux_core_struct *hpux_core_data;
6571       struct hppabsd_core_struct *hppabsd_core_data;
6572       struct sgi_core_struct *sgi_core_data;
6573       struct lynx_core_struct *lynx_core_data;
6574       struct osf_core_struct *osf_core_data;
6575       struct cisco_core_struct *cisco_core_data;
6576       struct versados_data_struct *versados_data;
6577       struct netbsd_core_struct *netbsd_core_data;
6578       struct mach_o_data_struct *mach_o_data;
6579       struct mach_o_fat_data_struct *mach_o_fat_data;
6580       struct plugin_data_struct *plugin_data;
6581       struct bfd_pef_data_struct *pef_data;
6582       struct bfd_pef_xlib_data_struct *pef_xlib_data;
6583       struct bfd_sym_data_struct *sym_data;
6584       void *any;
6585     }
6586   tdata;
6587
6588   /* Used by the application to hold private data.  */
6589   void *usrdata;
6590
6591   /* Where all the allocated stuff under this BFD goes.  This is a
6592      struct objalloc *, but we use void * to avoid requiring the inclusion
6593      of objalloc.h.  */
6594   void *memory;
6595 };
6596
6597 /* See note beside bfd_set_section_userdata.  */
6598 static inline bfd_boolean
6599 bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6600 {
6601   abfd->cacheable = val;
6602   return TRUE;
6603 }
6604
6605
6606 typedef enum bfd_error
6607 {
6608   bfd_error_no_error = 0,
6609   bfd_error_system_call,
6610   bfd_error_invalid_target,
6611   bfd_error_wrong_format,
6612   bfd_error_wrong_object_format,
6613   bfd_error_invalid_operation,
6614   bfd_error_no_memory,
6615   bfd_error_no_symbols,
6616   bfd_error_no_armap,
6617   bfd_error_no_more_archived_files,
6618   bfd_error_malformed_archive,
6619   bfd_error_missing_dso,
6620   bfd_error_file_not_recognized,
6621   bfd_error_file_ambiguously_recognized,
6622   bfd_error_no_contents,
6623   bfd_error_nonrepresentable_section,
6624   bfd_error_no_debug_section,
6625   bfd_error_bad_value,
6626   bfd_error_file_truncated,
6627   bfd_error_file_too_big,
6628   bfd_error_on_input,
6629   bfd_error_invalid_error_code
6630 }
6631 bfd_error_type;
6632
6633 bfd_error_type bfd_get_error (void);
6634
6635 void bfd_set_error (bfd_error_type error_tag, ...);
6636
6637 const char *bfd_errmsg (bfd_error_type error_tag);
6638
6639 void bfd_perror (const char *message);
6640
6641
6642 typedef void (*bfd_error_handler_type) (const char *, ...);
6643
6644 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
6645
6646 void bfd_set_error_program_name (const char *);
6647
6648 bfd_error_handler_type bfd_get_error_handler (void);
6649
6650
6651 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6652                                          const char *bfd_version,
6653                                          const char *bfd_file,
6654                                          int bfd_line);
6655
6656 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6657
6658 bfd_assert_handler_type bfd_get_assert_handler (void);
6659
6660 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
6661
6662 long bfd_canonicalize_reloc
6663    (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
6664
6665 void bfd_set_reloc
6666    (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
6667
6668 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
6669
6670 int bfd_get_arch_size (bfd *abfd);
6671
6672 int bfd_get_sign_extend_vma (bfd *abfd);
6673
6674 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
6675
6676 unsigned int bfd_get_gp_size (bfd *abfd);
6677
6678 void bfd_set_gp_size (bfd *abfd, unsigned int i);
6679
6680 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
6681
6682 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6683
6684 #define bfd_copy_private_header_data(ibfd, obfd) \
6685      BFD_SEND (obfd, _bfd_copy_private_header_data, \
6686                (ibfd, obfd))
6687 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
6688
6689 #define bfd_copy_private_bfd_data(ibfd, obfd) \
6690      BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6691                (ibfd, obfd))
6692 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
6693
6694 #define bfd_merge_private_bfd_data(ibfd, obfd) \
6695      BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6696                (ibfd, obfd))
6697 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
6698
6699 #define bfd_set_private_flags(abfd, flags) \
6700      BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6701 #define bfd_sizeof_headers(abfd, info) \
6702        BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6703
6704 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6705        BFD_SEND (abfd, _bfd_find_nearest_line, \
6706                  (abfd, syms, sec, off, file, func, line, NULL))
6707
6708 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6709                                             line, disc) \
6710        BFD_SEND (abfd, _bfd_find_nearest_line, \
6711                  (abfd, syms, sec, off, file, func, line, disc))
6712
6713 #define bfd_find_line(abfd, syms, sym, file, line) \
6714        BFD_SEND (abfd, _bfd_find_line, \
6715                  (abfd, syms, sym, file, line))
6716
6717 #define bfd_find_inliner_info(abfd, file, func, line) \
6718        BFD_SEND (abfd, _bfd_find_inliner_info, \
6719                  (abfd, file, func, line))
6720
6721 #define bfd_debug_info_start(abfd) \
6722        BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6723
6724 #define bfd_debug_info_end(abfd) \
6725        BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6726
6727 #define bfd_debug_info_accumulate(abfd, section) \
6728        BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6729
6730 #define bfd_stat_arch_elt(abfd, stat) \
6731        BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6732
6733 #define bfd_update_armap_timestamp(abfd) \
6734        BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6735
6736 #define bfd_set_arch_mach(abfd, arch, mach)\
6737        BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6738
6739 #define bfd_relax_section(abfd, section, link_info, again) \
6740        BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6741
6742 #define bfd_gc_sections(abfd, link_info) \
6743        BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6744
6745 #define bfd_lookup_section_flags(link_info, flag_info, section) \
6746        BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6747
6748 #define bfd_merge_sections(abfd, link_info) \
6749        BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6750
6751 #define bfd_is_group_section(abfd, sec) \
6752        BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6753
6754 #define bfd_discard_group(abfd, sec) \
6755        BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6756
6757 #define bfd_link_hash_table_create(abfd) \
6758        BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6759
6760 #define bfd_link_add_symbols(abfd, info) \
6761        BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6762
6763 #define bfd_link_just_syms(abfd, sec, info) \
6764        BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6765
6766 #define bfd_final_link(abfd, info) \
6767        BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6768
6769 #define bfd_free_cached_info(abfd) \
6770        BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6771
6772 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
6773        BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6774
6775 #define bfd_print_private_bfd_data(abfd, file)\
6776        BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6777
6778 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6779        BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6780
6781 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6782        BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6783                                                    dyncount, dynsyms, ret))
6784
6785 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
6786        BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6787
6788 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6789        BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6790
6791 extern bfd_byte *bfd_get_relocated_section_contents
6792   (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6793    bfd_boolean, asymbol **);
6794
6795 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
6796
6797 bfd_vma bfd_emul_get_maxpagesize (const char *);
6798
6799 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6800
6801 bfd_vma bfd_emul_get_commonpagesize (const char *);
6802
6803 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6804
6805 char *bfd_demangle (bfd *, const char *, int);
6806
6807 void bfd_update_compression_header
6808    (bfd *abfd, bfd_byte *contents, asection *sec);
6809
6810 bfd_boolean bfd_check_compression_header
6811    (bfd *abfd, bfd_byte *contents, asection *sec,
6812     bfd_size_type uncompressed_size);
6813
6814 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
6815
6816 /* Extracted from archive.c.  */
6817 symindex bfd_get_next_mapent
6818    (bfd *abfd, symindex previous, carsym **sym);
6819
6820 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
6821
6822 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
6823
6824 /* Extracted from corefile.c.  */
6825 const char *bfd_core_file_failing_command (bfd *abfd);
6826
6827 int bfd_core_file_failing_signal (bfd *abfd);
6828
6829 int bfd_core_file_pid (bfd *abfd);
6830
6831 bfd_boolean core_file_matches_executable_p
6832    (bfd *core_bfd, bfd *exec_bfd);
6833
6834 bfd_boolean generic_core_file_matches_executable_p
6835    (bfd *core_bfd, bfd *exec_bfd);
6836
6837 /* Extracted from targets.c.  */
6838 #define BFD_SEND(bfd, message, arglist) \
6839   ((*((bfd)->xvec->message)) arglist)
6840
6841 #ifdef DEBUG_BFD_SEND
6842 #undef BFD_SEND
6843 #define BFD_SEND(bfd, message, arglist) \
6844   (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6845     ((*((bfd)->xvec->message)) arglist) : \
6846     (bfd_assert (__FILE__,__LINE__), NULL))
6847 #endif
6848 #define BFD_SEND_FMT(bfd, message, arglist) \
6849   (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
6850
6851 #ifdef DEBUG_BFD_SEND
6852 #undef BFD_SEND_FMT
6853 #define BFD_SEND_FMT(bfd, message, arglist) \
6854   (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6855    (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
6856    (bfd_assert (__FILE__,__LINE__), NULL))
6857 #endif
6858
6859 enum bfd_flavour
6860 {
6861   bfd_target_unknown_flavour,
6862   bfd_target_aout_flavour,
6863   bfd_target_coff_flavour,
6864   bfd_target_ecoff_flavour,
6865   bfd_target_xcoff_flavour,
6866   bfd_target_elf_flavour,
6867   bfd_target_ieee_flavour,
6868   bfd_target_nlm_flavour,
6869   bfd_target_oasys_flavour,
6870   bfd_target_tekhex_flavour,
6871   bfd_target_srec_flavour,
6872   bfd_target_verilog_flavour,
6873   bfd_target_ihex_flavour,
6874   bfd_target_som_flavour,
6875   bfd_target_os9k_flavour,
6876   bfd_target_versados_flavour,
6877   bfd_target_msdos_flavour,
6878   bfd_target_ovax_flavour,
6879   bfd_target_evax_flavour,
6880   bfd_target_mmo_flavour,
6881   bfd_target_mach_o_flavour,
6882   bfd_target_pef_flavour,
6883   bfd_target_pef_xlib_flavour,
6884   bfd_target_sym_flavour
6885 };
6886
6887 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6888
6889 /* Forward declaration.  */
6890 typedef struct bfd_link_info _bfd_link_info;
6891
6892 /* Forward declaration.  */
6893 typedef struct flag_info flag_info;
6894
6895 typedef struct bfd_target
6896 {
6897   /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc.  */
6898   char *name;
6899
6900  /* The "flavour" of a back end is a general indication about
6901     the contents of a file.  */
6902   enum bfd_flavour flavour;
6903
6904   /* The order of bytes within the data area of a file.  */
6905   enum bfd_endian byteorder;
6906
6907  /* The order of bytes within the header parts of a file.  */
6908   enum bfd_endian header_byteorder;
6909
6910   /* A mask of all the flags which an executable may have set -
6911      from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>.  */
6912   flagword object_flags;
6913
6914  /* A mask of all the flags which a section may have set - from
6915     the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>.  */
6916   flagword section_flags;
6917
6918  /* The character normally found at the front of a symbol.
6919     (if any), perhaps `_'.  */
6920   char symbol_leading_char;
6921
6922  /* The pad character for file names within an archive header.  */
6923   char ar_pad_char;
6924
6925   /* The maximum number of characters in an archive header.  */
6926   unsigned char ar_max_namelen;
6927
6928   /* How well this target matches, used to select between various
6929      possible targets when more than one target matches.  */
6930   unsigned char match_priority;
6931
6932   /* Entries for byte swapping for data. These are different from the
6933      other entry points, since they don't take a BFD as the first argument.
6934      Certain other handlers could do the same.  */
6935   bfd_uint64_t   (*bfd_getx64) (const void *);
6936   bfd_int64_t    (*bfd_getx_signed_64) (const void *);
6937   void           (*bfd_putx64) (bfd_uint64_t, void *);
6938   bfd_vma        (*bfd_getx32) (const void *);
6939   bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6940   void           (*bfd_putx32) (bfd_vma, void *);
6941   bfd_vma        (*bfd_getx16) (const void *);
6942   bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6943   void           (*bfd_putx16) (bfd_vma, void *);
6944
6945   /* Byte swapping for the headers.  */
6946   bfd_uint64_t   (*bfd_h_getx64) (const void *);
6947   bfd_int64_t    (*bfd_h_getx_signed_64) (const void *);
6948   void           (*bfd_h_putx64) (bfd_uint64_t, void *);
6949   bfd_vma        (*bfd_h_getx32) (const void *);
6950   bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6951   void           (*bfd_h_putx32) (bfd_vma, void *);
6952   bfd_vma        (*bfd_h_getx16) (const void *);
6953   bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6954   void           (*bfd_h_putx16) (bfd_vma, void *);
6955
6956   /* Format dependent routines: these are vectors of entry points
6957      within the target vector structure, one for each format to check.  */
6958
6959   /* Check the format of a file being read.  Return a <<bfd_target *>> or zero.  */
6960   const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6961
6962   /* Set the format of a file being written.  */
6963   bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6964
6965   /* Write cached information into a file being written, at <<bfd_close>>.  */
6966   bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6967
6968
6969   /* Generic entry points.  */
6970 #define BFD_JUMP_TABLE_GENERIC(NAME) \
6971   NAME##_close_and_cleanup, \
6972   NAME##_bfd_free_cached_info, \
6973   NAME##_new_section_hook, \
6974   NAME##_get_section_contents, \
6975   NAME##_get_section_contents_in_window
6976
6977   /* Called when the BFD is being closed to do any necessary cleanup.  */
6978   bfd_boolean (*_close_and_cleanup) (bfd *);
6979   /* Ask the BFD to free all cached information.  */
6980   bfd_boolean (*_bfd_free_cached_info) (bfd *);
6981   /* Called when a new section is created.  */
6982   bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6983   /* Read the contents of a section.  */
6984   bfd_boolean (*_bfd_get_section_contents)
6985     (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6986   bfd_boolean (*_bfd_get_section_contents_in_window)
6987     (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6988
6989   /* Entry points to copy private data.  */
6990 #define BFD_JUMP_TABLE_COPY(NAME) \
6991   NAME##_bfd_copy_private_bfd_data, \
6992   NAME##_bfd_merge_private_bfd_data, \
6993   _bfd_generic_init_private_section_data, \
6994   NAME##_bfd_copy_private_section_data, \
6995   NAME##_bfd_copy_private_symbol_data, \
6996   NAME##_bfd_copy_private_header_data, \
6997   NAME##_bfd_set_private_flags, \
6998   NAME##_bfd_print_private_bfd_data
6999
7000   /* Called to copy BFD general private data from one object file
7001      to another.  */
7002   bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7003   /* Called to merge BFD general private data from one object file
7004      to a common output file when linking.  */
7005   bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
7006   /* Called to initialize BFD private section data from one object file
7007      to another.  */
7008 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7009   BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
7010   bfd_boolean (*_bfd_init_private_section_data)
7011     (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
7012   /* Called to copy BFD private section data from one object file
7013      to another.  */
7014   bfd_boolean (*_bfd_copy_private_section_data)
7015     (bfd *, sec_ptr, bfd *, sec_ptr);
7016   /* Called to copy BFD private symbol data from one symbol
7017      to another.  */
7018   bfd_boolean (*_bfd_copy_private_symbol_data)
7019     (bfd *, asymbol *, bfd *, asymbol *);
7020   /* Called to copy BFD private header data from one object file
7021      to another.  */
7022   bfd_boolean (*_bfd_copy_private_header_data)
7023     (bfd *, bfd *);
7024   /* Called to set private backend flags.  */
7025   bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
7026
7027   /* Called to print private BFD data.  */
7028   bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
7029
7030   /* Core file entry points.  */
7031 #define BFD_JUMP_TABLE_CORE(NAME) \
7032   NAME##_core_file_failing_command, \
7033   NAME##_core_file_failing_signal, \
7034   NAME##_core_file_matches_executable_p, \
7035   NAME##_core_file_pid
7036
7037   char *      (*_core_file_failing_command) (bfd *);
7038   int         (*_core_file_failing_signal) (bfd *);
7039   bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
7040   int         (*_core_file_pid) (bfd *);
7041
7042   /* Archive entry points.  */
7043 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7044   NAME##_slurp_armap, \
7045   NAME##_slurp_extended_name_table, \
7046   NAME##_construct_extended_name_table, \
7047   NAME##_truncate_arname, \
7048   NAME##_write_armap, \
7049   NAME##_read_ar_hdr, \
7050   NAME##_write_ar_hdr, \
7051   NAME##_openr_next_archived_file, \
7052   NAME##_get_elt_at_index, \
7053   NAME##_generic_stat_arch_elt, \
7054   NAME##_update_armap_timestamp
7055
7056   bfd_boolean (*_bfd_slurp_armap) (bfd *);
7057   bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
7058   bfd_boolean (*_bfd_construct_extended_name_table)
7059     (bfd *, char **, bfd_size_type *, const char **);
7060   void        (*_bfd_truncate_arname) (bfd *, const char *, char *);
7061   bfd_boolean (*write_armap)
7062     (bfd *, unsigned int, struct orl *, unsigned int, int);
7063   void *      (*_bfd_read_ar_hdr_fn) (bfd *);
7064   bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7065   bfd *       (*openr_next_archived_file) (bfd *, bfd *);
7066 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7067   bfd *       (*_bfd_get_elt_at_index) (bfd *, symindex);
7068   int         (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7069   bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7070
7071   /* Entry points used for symbols.  */
7072 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7073   NAME##_get_symtab_upper_bound, \
7074   NAME##_canonicalize_symtab, \
7075   NAME##_make_empty_symbol, \
7076   NAME##_print_symbol, \
7077   NAME##_get_symbol_info, \
7078   NAME##_get_symbol_version_string, \
7079   NAME##_bfd_is_local_label_name, \
7080   NAME##_bfd_is_target_special_symbol, \
7081   NAME##_get_lineno, \
7082   NAME##_find_nearest_line, \
7083   NAME##_find_line, \
7084   NAME##_find_inliner_info, \
7085   NAME##_bfd_make_debug_symbol, \
7086   NAME##_read_minisymbols, \
7087   NAME##_minisymbol_to_symbol
7088
7089   long        (*_bfd_get_symtab_upper_bound) (bfd *);
7090   long        (*_bfd_canonicalize_symtab)
7091     (bfd *, struct bfd_symbol **);
7092   struct bfd_symbol *
7093               (*_bfd_make_empty_symbol) (bfd *);
7094   void        (*_bfd_print_symbol)
7095     (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
7096 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7097   void        (*_bfd_get_symbol_info)
7098     (bfd *, struct bfd_symbol *, symbol_info *);
7099 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7100   const char *(*_bfd_get_symbol_version_string)
7101     (bfd *, struct bfd_symbol *, bfd_boolean *);
7102 #define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
7103   bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7104   bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7105   alent *     (*_get_lineno) (bfd *, struct bfd_symbol *);
7106   bfd_boolean (*_bfd_find_nearest_line)
7107     (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma,
7108      const char **, const char **, unsigned int *, unsigned int *);
7109   bfd_boolean (*_bfd_find_line)
7110     (bfd *, struct bfd_symbol **, struct bfd_symbol *,
7111      const char **, unsigned int *);
7112   bfd_boolean (*_bfd_find_inliner_info)
7113     (bfd *, const char **, const char **, unsigned int *);
7114  /* Back-door to allow format-aware applications to create debug symbols
7115     while using BFD for everything else.  Currently used by the assembler
7116     when creating COFF files.  */
7117   asymbol *   (*_bfd_make_debug_symbol)
7118     (bfd *, void *, unsigned long size);
7119 #define bfd_read_minisymbols(b, d, m, s) \
7120   BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7121   long        (*_read_minisymbols)
7122     (bfd *, bfd_boolean, void **, unsigned int *);
7123 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7124   BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7125   asymbol *   (*_minisymbol_to_symbol)
7126     (bfd *, bfd_boolean, const void *, asymbol *);
7127
7128   /* Routines for relocs.  */
7129 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7130   NAME##_get_reloc_upper_bound, \
7131   NAME##_canonicalize_reloc, \
7132   NAME##_bfd_reloc_type_lookup, \
7133   NAME##_bfd_reloc_name_lookup
7134
7135   long        (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7136   long        (*_bfd_canonicalize_reloc)
7137     (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
7138   /* See documentation on reloc types.  */
7139   reloc_howto_type *
7140               (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7141   reloc_howto_type *
7142               (*reloc_name_lookup) (bfd *, const char *);
7143
7144
7145   /* Routines used when writing an object file.  */
7146 #define BFD_JUMP_TABLE_WRITE(NAME) \
7147   NAME##_set_arch_mach, \
7148   NAME##_set_section_contents
7149
7150   bfd_boolean (*_bfd_set_arch_mach)
7151     (bfd *, enum bfd_architecture, unsigned long);
7152   bfd_boolean (*_bfd_set_section_contents)
7153     (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
7154
7155   /* Routines used by the linker.  */
7156 #define BFD_JUMP_TABLE_LINK(NAME) \
7157   NAME##_sizeof_headers, \
7158   NAME##_bfd_get_relocated_section_contents, \
7159   NAME##_bfd_relax_section, \
7160   NAME##_bfd_link_hash_table_create, \
7161   NAME##_bfd_link_add_symbols, \
7162   NAME##_bfd_link_just_syms, \
7163   NAME##_bfd_copy_link_hash_symbol_type, \
7164   NAME##_bfd_final_link, \
7165   NAME##_bfd_link_split_section, \
7166   NAME##_bfd_gc_sections, \
7167   NAME##_bfd_lookup_section_flags, \
7168   NAME##_bfd_merge_sections, \
7169   NAME##_bfd_is_group_section, \
7170   NAME##_bfd_discard_group, \
7171   NAME##_section_already_linked, \
7172   NAME##_bfd_define_common_symbol
7173
7174   int         (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7175   bfd_byte *  (*_bfd_get_relocated_section_contents)
7176     (bfd *, struct bfd_link_info *, struct bfd_link_order *,
7177      bfd_byte *, bfd_boolean, struct bfd_symbol **);
7178
7179   bfd_boolean (*_bfd_relax_section)
7180     (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
7181
7182   /* Create a hash table for the linker.  Different backends store
7183      different information in this table.  */
7184   struct bfd_link_hash_table *
7185               (*_bfd_link_hash_table_create) (bfd *);
7186
7187   /* Add symbols from this object file into the hash table.  */
7188   bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7189
7190   /* Indicate that we are only retrieving symbol values from this section.  */
7191   void        (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7192
7193   /* Copy the symbol type and other attributes for a linker script
7194      assignment of one symbol to another.  */
7195 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7196   BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7197   void (*_bfd_copy_link_hash_symbol_type)
7198     (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7199
7200   /* Do a link based on the link_order structures attached to each
7201      section of the BFD.  */
7202   bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7203
7204   /* Should this section be split up into smaller pieces during linking.  */
7205   bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7206
7207   /* Remove sections that are not referenced from the output.  */
7208   bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7209
7210   /* Sets the bitmask of allowed and disallowed section flags.  */
7211   bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7212                                             struct flag_info *,
7213                                             asection *);
7214
7215   /* Attempt to merge SEC_MERGE sections.  */
7216   bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7217
7218   /* Is this section a member of a group?  */
7219   bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7220
7221   /* Discard members of a group.  */
7222   bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7223
7224   /* Check if SEC has been already linked during a reloceatable or
7225      final link.  */
7226   bfd_boolean (*_section_already_linked) (bfd *, asection *,
7227                                           struct bfd_link_info *);
7228
7229   /* Define a common symbol.  */
7230   bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7231                                             struct bfd_link_hash_entry *);
7232
7233   /* Routines to handle dynamic symbols and relocs.  */
7234 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7235   NAME##_get_dynamic_symtab_upper_bound, \
7236   NAME##_canonicalize_dynamic_symtab, \
7237   NAME##_get_synthetic_symtab, \
7238   NAME##_get_dynamic_reloc_upper_bound, \
7239   NAME##_canonicalize_dynamic_reloc
7240
7241   /* Get the amount of memory required to hold the dynamic symbols.  */
7242   long        (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7243   /* Read in the dynamic symbols.  */
7244   long        (*_bfd_canonicalize_dynamic_symtab)
7245     (bfd *, struct bfd_symbol **);
7246   /* Create synthetized symbols.  */
7247   long        (*_bfd_get_synthetic_symtab)
7248     (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7249      struct bfd_symbol **);
7250   /* Get the amount of memory required to hold the dynamic relocs.  */
7251   long        (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7252   /* Read in the dynamic relocs.  */
7253   long        (*_bfd_canonicalize_dynamic_reloc)
7254     (bfd *, arelent **, struct bfd_symbol **);
7255
7256   /* Opposite endian version of this target.  */
7257   const struct bfd_target * alternative_target;
7258
7259   /* Data for use by back-end routines, which isn't
7260      generic enough to belong in this structure.  */
7261   const void *backend_data;
7262
7263 } bfd_target;
7264
7265 bfd_boolean bfd_set_default_target (const char *name);
7266
7267 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7268
7269 const bfd_target *bfd_get_target_info (const char *target_name,
7270     bfd *abfd,
7271     bfd_boolean *is_bigendian,
7272     int *underscoring,
7273     const char **def_target_arch);
7274 const char ** bfd_target_list (void);
7275
7276 const bfd_target *bfd_search_for_target
7277    (int (*search_func) (const bfd_target *, void *),
7278     void *);
7279
7280 /* Extracted from format.c.  */
7281 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7282
7283 bfd_boolean bfd_check_format_matches
7284    (bfd *abfd, bfd_format format, char ***matching);
7285
7286 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7287
7288 const char *bfd_format_string (bfd_format format);
7289
7290 /* Extracted from linker.c.  */
7291 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7292
7293 #define bfd_link_split_section(abfd, sec) \
7294        BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7295
7296 bfd_boolean bfd_section_already_linked (bfd *abfd,
7297     asection *sec,
7298     struct bfd_link_info *info);
7299
7300 #define bfd_section_already_linked(abfd, sec, info) \
7301        BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7302
7303 bfd_boolean bfd_generic_define_common_symbol
7304    (bfd *output_bfd, struct bfd_link_info *info,
7305     struct bfd_link_hash_entry *h);
7306
7307 #define bfd_define_common_symbol(output_bfd, info, h) \
7308        BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7309
7310 struct bfd_elf_version_tree * bfd_find_version_for_sym
7311    (struct bfd_elf_version_tree *verdefs,
7312     const char *sym_name, bfd_boolean *hide);
7313
7314 bfd_boolean bfd_hide_sym_by_version
7315    (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7316
7317 /* Extracted from simple.c.  */
7318 bfd_byte *bfd_simple_get_relocated_section_contents
7319    (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7320
7321 /* Extracted from compress.c.  */
7322 bfd_boolean bfd_get_full_section_contents
7323    (bfd *abfd, asection *section, bfd_byte **ptr);
7324
7325 void bfd_cache_section_contents
7326    (asection *sec, void *contents);
7327
7328 bfd_boolean bfd_is_section_compressed_with_header
7329    (bfd *abfd, asection *section,
7330     int *compression_header_size_p);
7331
7332 bfd_boolean bfd_is_section_compressed
7333    (bfd *abfd, asection *section);
7334
7335 bfd_boolean bfd_init_section_decompress_status
7336    (bfd *abfd, asection *section);
7337
7338 bfd_boolean bfd_init_section_compress_status
7339    (bfd *abfd, asection *section);
7340
7341 bfd_boolean bfd_compress_section
7342    (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7343
7344 #ifdef __cplusplus
7345 }
7346 #endif
7347 #endif