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[thirdparty/binutils-gdb.git] / bfd / reloc.c
1 /* BFD support for handling relocation entries.
2 Copyright (C) 1990-2015 Free Software Foundation, Inc.
3 Written by Cygnus Support.
4
5 This file is part of BFD, the Binary File Descriptor library.
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
11
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20 MA 02110-1301, USA. */
21
22 /*
23 SECTION
24 Relocations
25
26 BFD maintains relocations in much the same way it maintains
27 symbols: they are left alone until required, then read in
28 en-masse and translated into an internal form. A common
29 routine <<bfd_perform_relocation>> acts upon the
30 canonical form to do the fixup.
31
32 Relocations are maintained on a per section basis,
33 while symbols are maintained on a per BFD basis.
34
35 All that a back end has to do to fit the BFD interface is to create
36 a <<struct reloc_cache_entry>> for each relocation
37 in a particular section, and fill in the right bits of the structures.
38
39 @menu
40 @* typedef arelent::
41 @* howto manager::
42 @end menu
43
44 */
45
46 /* DO compile in the reloc_code name table from libbfd.h. */
47 #define _BFD_MAKE_TABLE_bfd_reloc_code_real
48
49 #include "sysdep.h"
50 #include "bfd.h"
51 #include "bfdlink.h"
52 #include "libbfd.h"
53 /*
54 DOCDD
55 INODE
56 typedef arelent, howto manager, Relocations, Relocations
57
58 SUBSECTION
59 typedef arelent
60
61 This is the structure of a relocation entry:
62
63 CODE_FRAGMENT
64 .
65 .typedef enum bfd_reloc_status
66 .{
67 . {* No errors detected. *}
68 . bfd_reloc_ok,
69 .
70 . {* The relocation was performed, but there was an overflow. *}
71 . bfd_reloc_overflow,
72 .
73 . {* The address to relocate was not within the section supplied. *}
74 . bfd_reloc_outofrange,
75 .
76 . {* Used by special functions. *}
77 . bfd_reloc_continue,
78 .
79 . {* Unsupported relocation size requested. *}
80 . bfd_reloc_notsupported,
81 .
82 . {* Unused. *}
83 . bfd_reloc_other,
84 .
85 . {* The symbol to relocate against was undefined. *}
86 . bfd_reloc_undefined,
87 .
88 . {* The relocation was performed, but may not be ok - presently
89 . generated only when linking i960 coff files with i960 b.out
90 . symbols. If this type is returned, the error_message argument
91 . to bfd_perform_relocation will be set. *}
92 . bfd_reloc_dangerous
93 . }
94 . bfd_reloc_status_type;
95 .
96 .
97 .typedef struct reloc_cache_entry
98 .{
99 . {* A pointer into the canonical table of pointers. *}
100 . struct bfd_symbol **sym_ptr_ptr;
101 .
102 . {* offset in section. *}
103 . bfd_size_type address;
104 .
105 . {* addend for relocation value. *}
106 . bfd_vma addend;
107 .
108 . {* Pointer to how to perform the required relocation. *}
109 . reloc_howto_type *howto;
110 .
111 .}
112 .arelent;
113 .
114 */
115
116 /*
117 DESCRIPTION
118
119 Here is a description of each of the fields within an <<arelent>>:
120
121 o <<sym_ptr_ptr>>
122
123 The symbol table pointer points to a pointer to the symbol
124 associated with the relocation request. It is the pointer
125 into the table returned by the back end's
126 <<canonicalize_symtab>> action. @xref{Symbols}. The symbol is
127 referenced through a pointer to a pointer so that tools like
128 the linker can fix up all the symbols of the same name by
129 modifying only one pointer. The relocation routine looks in
130 the symbol and uses the base of the section the symbol is
131 attached to and the value of the symbol as the initial
132 relocation offset. If the symbol pointer is zero, then the
133 section provided is looked up.
134
135 o <<address>>
136
137 The <<address>> field gives the offset in bytes from the base of
138 the section data which owns the relocation record to the first
139 byte of relocatable information. The actual data relocated
140 will be relative to this point; for example, a relocation
141 type which modifies the bottom two bytes of a four byte word
142 would not touch the first byte pointed to in a big endian
143 world.
144
145 o <<addend>>
146
147 The <<addend>> is a value provided by the back end to be added (!)
148 to the relocation offset. Its interpretation is dependent upon
149 the howto. For example, on the 68k the code:
150
151 | char foo[];
152 | main()
153 | {
154 | return foo[0x12345678];
155 | }
156
157 Could be compiled into:
158
159 | linkw fp,#-4
160 | moveb @@#12345678,d0
161 | extbl d0
162 | unlk fp
163 | rts
164
165 This could create a reloc pointing to <<foo>>, but leave the
166 offset in the data, something like:
167
168 |RELOCATION RECORDS FOR [.text]:
169 |offset type value
170 |00000006 32 _foo
171 |
172 |00000000 4e56 fffc ; linkw fp,#-4
173 |00000004 1039 1234 5678 ; moveb @@#12345678,d0
174 |0000000a 49c0 ; extbl d0
175 |0000000c 4e5e ; unlk fp
176 |0000000e 4e75 ; rts
177
178 Using coff and an 88k, some instructions don't have enough
179 space in them to represent the full address range, and
180 pointers have to be loaded in two parts. So you'd get something like:
181
182 | or.u r13,r0,hi16(_foo+0x12345678)
183 | ld.b r2,r13,lo16(_foo+0x12345678)
184 | jmp r1
185
186 This should create two relocs, both pointing to <<_foo>>, and with
187 0x12340000 in their addend field. The data would consist of:
188
189 |RELOCATION RECORDS FOR [.text]:
190 |offset type value
191 |00000002 HVRT16 _foo+0x12340000
192 |00000006 LVRT16 _foo+0x12340000
193 |
194 |00000000 5da05678 ; or.u r13,r0,0x5678
195 |00000004 1c4d5678 ; ld.b r2,r13,0x5678
196 |00000008 f400c001 ; jmp r1
197
198 The relocation routine digs out the value from the data, adds
199 it to the addend to get the original offset, and then adds the
200 value of <<_foo>>. Note that all 32 bits have to be kept around
201 somewhere, to cope with carry from bit 15 to bit 16.
202
203 One further example is the sparc and the a.out format. The
204 sparc has a similar problem to the 88k, in that some
205 instructions don't have room for an entire offset, but on the
206 sparc the parts are created in odd sized lumps. The designers of
207 the a.out format chose to not use the data within the section
208 for storing part of the offset; all the offset is kept within
209 the reloc. Anything in the data should be ignored.
210
211 | save %sp,-112,%sp
212 | sethi %hi(_foo+0x12345678),%g2
213 | ldsb [%g2+%lo(_foo+0x12345678)],%i0
214 | ret
215 | restore
216
217 Both relocs contain a pointer to <<foo>>, and the offsets
218 contain junk.
219
220 |RELOCATION RECORDS FOR [.text]:
221 |offset type value
222 |00000004 HI22 _foo+0x12345678
223 |00000008 LO10 _foo+0x12345678
224 |
225 |00000000 9de3bf90 ; save %sp,-112,%sp
226 |00000004 05000000 ; sethi %hi(_foo+0),%g2
227 |00000008 f048a000 ; ldsb [%g2+%lo(_foo+0)],%i0
228 |0000000c 81c7e008 ; ret
229 |00000010 81e80000 ; restore
230
231 o <<howto>>
232
233 The <<howto>> field can be imagined as a
234 relocation instruction. It is a pointer to a structure which
235 contains information on what to do with all of the other
236 information in the reloc record and data section. A back end
237 would normally have a relocation instruction set and turn
238 relocations into pointers to the correct structure on input -
239 but it would be possible to create each howto field on demand.
240
241 */
242
243 /*
244 SUBSUBSECTION
245 <<enum complain_overflow>>
246
247 Indicates what sort of overflow checking should be done when
248 performing a relocation.
249
250 CODE_FRAGMENT
251 .
252 .enum complain_overflow
253 .{
254 . {* Do not complain on overflow. *}
255 . complain_overflow_dont,
256 .
257 . {* Complain if the value overflows when considered as a signed
258 . number one bit larger than the field. ie. A bitfield of N bits
259 . is allowed to represent -2**n to 2**n-1. *}
260 . complain_overflow_bitfield,
261 .
262 . {* Complain if the value overflows when considered as a signed
263 . number. *}
264 . complain_overflow_signed,
265 .
266 . {* Complain if the value overflows when considered as an
267 . unsigned number. *}
268 . complain_overflow_unsigned
269 .};
270
271 */
272
273 /*
274 SUBSUBSECTION
275 <<reloc_howto_type>>
276
277 The <<reloc_howto_type>> is a structure which contains all the
278 information that libbfd needs to know to tie up a back end's data.
279
280 CODE_FRAGMENT
281 .struct bfd_symbol; {* Forward declaration. *}
282 .
283 .struct reloc_howto_struct
284 .{
285 . {* The type field has mainly a documentary use - the back end can
286 . do what it wants with it, though normally the back end's
287 . external idea of what a reloc number is stored
288 . in this field. For example, a PC relative word relocation
289 . in a coff environment has the type 023 - because that's
290 . what the outside world calls a R_PCRWORD reloc. *}
291 . unsigned int type;
292 .
293 . {* The value the final relocation is shifted right by. This drops
294 . unwanted data from the relocation. *}
295 . unsigned int rightshift;
296 .
297 . {* The size of the item to be relocated. This is *not* a
298 . power-of-two measure. To get the number of bytes operated
299 . on by a type of relocation, use bfd_get_reloc_size. *}
300 . int size;
301 .
302 . {* The number of bits in the item to be relocated. This is used
303 . when doing overflow checking. *}
304 . unsigned int bitsize;
305 .
306 . {* The relocation is relative to the field being relocated. *}
307 . bfd_boolean pc_relative;
308 .
309 . {* The bit position of the reloc value in the destination.
310 . The relocated value is left shifted by this amount. *}
311 . unsigned int bitpos;
312 .
313 . {* What type of overflow error should be checked for when
314 . relocating. *}
315 . enum complain_overflow complain_on_overflow;
316 .
317 . {* If this field is non null, then the supplied function is
318 . called rather than the normal function. This allows really
319 . strange relocation methods to be accommodated (e.g., i960 callj
320 . instructions). *}
321 . bfd_reloc_status_type (*special_function)
322 . (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
323 . bfd *, char **);
324 .
325 . {* The textual name of the relocation type. *}
326 . char *name;
327 .
328 . {* Some formats record a relocation addend in the section contents
329 . rather than with the relocation. For ELF formats this is the
330 . distinction between USE_REL and USE_RELA (though the code checks
331 . for USE_REL == 1/0). The value of this field is TRUE if the
332 . addend is recorded with the section contents; when performing a
333 . partial link (ld -r) the section contents (the data) will be
334 . modified. The value of this field is FALSE if addends are
335 . recorded with the relocation (in arelent.addend); when performing
336 . a partial link the relocation will be modified.
337 . All relocations for all ELF USE_RELA targets should set this field
338 . to FALSE (values of TRUE should be looked on with suspicion).
339 . However, the converse is not true: not all relocations of all ELF
340 . USE_REL targets set this field to TRUE. Why this is so is peculiar
341 . to each particular target. For relocs that aren't used in partial
342 . links (e.g. GOT stuff) it doesn't matter what this is set to. *}
343 . bfd_boolean partial_inplace;
344 .
345 . {* src_mask selects the part of the instruction (or data) to be used
346 . in the relocation sum. If the target relocations don't have an
347 . addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
348 . dst_mask to extract the addend from the section contents. If
349 . relocations do have an addend in the reloc, eg. ELF USE_RELA, this
350 . field should be zero. Non-zero values for ELF USE_RELA targets are
351 . bogus as in those cases the value in the dst_mask part of the
352 . section contents should be treated as garbage. *}
353 . bfd_vma src_mask;
354 .
355 . {* dst_mask selects which parts of the instruction (or data) are
356 . replaced with a relocated value. *}
357 . bfd_vma dst_mask;
358 .
359 . {* When some formats create PC relative instructions, they leave
360 . the value of the pc of the place being relocated in the offset
361 . slot of the instruction, so that a PC relative relocation can
362 . be made just by adding in an ordinary offset (e.g., sun3 a.out).
363 . Some formats leave the displacement part of an instruction
364 . empty (e.g., m88k bcs); this flag signals the fact. *}
365 . bfd_boolean pcrel_offset;
366 .};
367 .
368 */
369
370 /*
371 FUNCTION
372 The HOWTO Macro
373
374 DESCRIPTION
375 The HOWTO define is horrible and will go away.
376
377 .#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
378 . { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
379
380 DESCRIPTION
381 And will be replaced with the totally magic way. But for the
382 moment, we are compatible, so do it this way.
383
384 .#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
385 . HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
386 . NAME, FALSE, 0, 0, IN)
387 .
388
389 DESCRIPTION
390 This is used to fill in an empty howto entry in an array.
391
392 .#define EMPTY_HOWTO(C) \
393 . HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
394 . NULL, FALSE, 0, 0, FALSE)
395 .
396
397 DESCRIPTION
398 Helper routine to turn a symbol into a relocation value.
399
400 .#define HOWTO_PREPARE(relocation, symbol) \
401 . { \
402 . if (symbol != NULL) \
403 . { \
404 . if (bfd_is_com_section (symbol->section)) \
405 . { \
406 . relocation = 0; \
407 . } \
408 . else \
409 . { \
410 . relocation = symbol->value; \
411 . } \
412 . } \
413 . }
414 .
415 */
416
417 /*
418 FUNCTION
419 bfd_get_reloc_size
420
421 SYNOPSIS
422 unsigned int bfd_get_reloc_size (reloc_howto_type *);
423
424 DESCRIPTION
425 For a reloc_howto_type that operates on a fixed number of bytes,
426 this returns the number of bytes operated on.
427 */
428
429 unsigned int
430 bfd_get_reloc_size (reloc_howto_type *howto)
431 {
432 switch (howto->size)
433 {
434 case 0: return 1;
435 case 1: return 2;
436 case 2: return 4;
437 case 3: return 0;
438 case 4: return 8;
439 case 8: return 16;
440 case -1: return 2;
441 case -2: return 4;
442 default: abort ();
443 }
444 }
445
446 /*
447 TYPEDEF
448 arelent_chain
449
450 DESCRIPTION
451
452 How relocs are tied together in an <<asection>>:
453
454 .typedef struct relent_chain
455 .{
456 . arelent relent;
457 . struct relent_chain *next;
458 .}
459 .arelent_chain;
460 .
461 */
462
463 /* N_ONES produces N one bits, without overflowing machine arithmetic. */
464 #define N_ONES(n) (((((bfd_vma) 1 << ((n) - 1)) - 1) << 1) | 1)
465
466 /*
467 FUNCTION
468 bfd_check_overflow
469
470 SYNOPSIS
471 bfd_reloc_status_type bfd_check_overflow
472 (enum complain_overflow how,
473 unsigned int bitsize,
474 unsigned int rightshift,
475 unsigned int addrsize,
476 bfd_vma relocation);
477
478 DESCRIPTION
479 Perform overflow checking on @var{relocation} which has
480 @var{bitsize} significant bits and will be shifted right by
481 @var{rightshift} bits, on a machine with addresses containing
482 @var{addrsize} significant bits. The result is either of
483 @code{bfd_reloc_ok} or @code{bfd_reloc_overflow}.
484
485 */
486
487 bfd_reloc_status_type
488 bfd_check_overflow (enum complain_overflow how,
489 unsigned int bitsize,
490 unsigned int rightshift,
491 unsigned int addrsize,
492 bfd_vma relocation)
493 {
494 bfd_vma fieldmask, addrmask, signmask, ss, a;
495 bfd_reloc_status_type flag = bfd_reloc_ok;
496
497 /* Note: BITSIZE should always be <= ADDRSIZE, but in case it's not,
498 we'll be permissive: extra bits in the field mask will
499 automatically extend the address mask for purposes of the
500 overflow check. */
501 fieldmask = N_ONES (bitsize);
502 signmask = ~fieldmask;
503 addrmask = N_ONES (addrsize) | (fieldmask << rightshift);
504 a = (relocation & addrmask) >> rightshift;
505
506 switch (how)
507 {
508 case complain_overflow_dont:
509 break;
510
511 case complain_overflow_signed:
512 /* If any sign bits are set, all sign bits must be set. That
513 is, A must be a valid negative address after shifting. */
514 signmask = ~ (fieldmask >> 1);
515 /* Fall thru */
516
517 case complain_overflow_bitfield:
518 /* Bitfields are sometimes signed, sometimes unsigned. We
519 explicitly allow an address wrap too, which means a bitfield
520 of n bits is allowed to store -2**n to 2**n-1. Thus overflow
521 if the value has some, but not all, bits set outside the
522 field. */
523 ss = a & signmask;
524 if (ss != 0 && ss != ((addrmask >> rightshift) & signmask))
525 flag = bfd_reloc_overflow;
526 break;
527
528 case complain_overflow_unsigned:
529 /* We have an overflow if the address does not fit in the field. */
530 if ((a & signmask) != 0)
531 flag = bfd_reloc_overflow;
532 break;
533
534 default:
535 abort ();
536 }
537
538 return flag;
539 }
540
541 /*
542 FUNCTION
543 bfd_perform_relocation
544
545 SYNOPSIS
546 bfd_reloc_status_type bfd_perform_relocation
547 (bfd *abfd,
548 arelent *reloc_entry,
549 void *data,
550 asection *input_section,
551 bfd *output_bfd,
552 char **error_message);
553
554 DESCRIPTION
555 If @var{output_bfd} is supplied to this function, the
556 generated image will be relocatable; the relocations are
557 copied to the output file after they have been changed to
558 reflect the new state of the world. There are two ways of
559 reflecting the results of partial linkage in an output file:
560 by modifying the output data in place, and by modifying the
561 relocation record. Some native formats (e.g., basic a.out and
562 basic coff) have no way of specifying an addend in the
563 relocation type, so the addend has to go in the output data.
564 This is no big deal since in these formats the output data
565 slot will always be big enough for the addend. Complex reloc
566 types with addends were invented to solve just this problem.
567 The @var{error_message} argument is set to an error message if
568 this return @code{bfd_reloc_dangerous}.
569
570 */
571
572 bfd_reloc_status_type
573 bfd_perform_relocation (bfd *abfd,
574 arelent *reloc_entry,
575 void *data,
576 asection *input_section,
577 bfd *output_bfd,
578 char **error_message)
579 {
580 bfd_vma relocation;
581 bfd_reloc_status_type flag = bfd_reloc_ok;
582 bfd_size_type octets;
583 bfd_vma output_base = 0;
584 reloc_howto_type *howto = reloc_entry->howto;
585 asection *reloc_target_output_section;
586 asymbol *symbol;
587
588 symbol = *(reloc_entry->sym_ptr_ptr);
589 if (bfd_is_abs_section (symbol->section)
590 && output_bfd != NULL)
591 {
592 reloc_entry->address += input_section->output_offset;
593 return bfd_reloc_ok;
594 }
595
596 /* PR 17512: file: 0f67f69d. */
597 if (howto == NULL)
598 return bfd_reloc_undefined;
599
600 /* If we are not producing relocatable output, return an error if
601 the symbol is not defined. An undefined weak symbol is
602 considered to have a value of zero (SVR4 ABI, p. 4-27). */
603 if (bfd_is_und_section (symbol->section)
604 && (symbol->flags & BSF_WEAK) == 0
605 && output_bfd == NULL)
606 flag = bfd_reloc_undefined;
607
608 /* If there is a function supplied to handle this relocation type,
609 call it. It'll return `bfd_reloc_continue' if further processing
610 can be done. */
611 if (howto->special_function)
612 {
613 bfd_reloc_status_type cont;
614 cont = howto->special_function (abfd, reloc_entry, symbol, data,
615 input_section, output_bfd,
616 error_message);
617 if (cont != bfd_reloc_continue)
618 return cont;
619 }
620
621 /* Is the address of the relocation really within the section?
622 Include the size of the reloc in the test for out of range addresses.
623 PR 17512: file: c146ab8b, 46dff27f, 38e53ebf. */
624 octets = reloc_entry->address * bfd_octets_per_byte (abfd);
625 if (octets + bfd_get_reloc_size (howto)
626 > bfd_get_section_limit_octets (abfd, input_section))
627 return bfd_reloc_outofrange;
628
629 /* Work out which section the relocation is targeted at and the
630 initial relocation command value. */
631
632 /* Get symbol value. (Common symbols are special.) */
633 if (bfd_is_com_section (symbol->section))
634 relocation = 0;
635 else
636 relocation = symbol->value;
637
638 reloc_target_output_section = symbol->section->output_section;
639
640 /* Convert input-section-relative symbol value to absolute. */
641 if ((output_bfd && ! howto->partial_inplace)
642 || reloc_target_output_section == NULL)
643 output_base = 0;
644 else
645 output_base = reloc_target_output_section->vma;
646
647 relocation += output_base + symbol->section->output_offset;
648
649 /* Add in supplied addend. */
650 relocation += reloc_entry->addend;
651
652 /* Here the variable relocation holds the final address of the
653 symbol we are relocating against, plus any addend. */
654
655 if (howto->pc_relative)
656 {
657 /* This is a PC relative relocation. We want to set RELOCATION
658 to the distance between the address of the symbol and the
659 location. RELOCATION is already the address of the symbol.
660
661 We start by subtracting the address of the section containing
662 the location.
663
664 If pcrel_offset is set, we must further subtract the position
665 of the location within the section. Some targets arrange for
666 the addend to be the negative of the position of the location
667 within the section; for example, i386-aout does this. For
668 i386-aout, pcrel_offset is FALSE. Some other targets do not
669 include the position of the location; for example, m88kbcs,
670 or ELF. For those targets, pcrel_offset is TRUE.
671
672 If we are producing relocatable output, then we must ensure
673 that this reloc will be correctly computed when the final
674 relocation is done. If pcrel_offset is FALSE we want to wind
675 up with the negative of the location within the section,
676 which means we must adjust the existing addend by the change
677 in the location within the section. If pcrel_offset is TRUE
678 we do not want to adjust the existing addend at all.
679
680 FIXME: This seems logical to me, but for the case of
681 producing relocatable output it is not what the code
682 actually does. I don't want to change it, because it seems
683 far too likely that something will break. */
684
685 relocation -=
686 input_section->output_section->vma + input_section->output_offset;
687
688 if (howto->pcrel_offset)
689 relocation -= reloc_entry->address;
690 }
691
692 if (output_bfd != NULL)
693 {
694 if (! howto->partial_inplace)
695 {
696 /* This is a partial relocation, and we want to apply the relocation
697 to the reloc entry rather than the raw data. Modify the reloc
698 inplace to reflect what we now know. */
699 reloc_entry->addend = relocation;
700 reloc_entry->address += input_section->output_offset;
701 return flag;
702 }
703 else
704 {
705 /* This is a partial relocation, but inplace, so modify the
706 reloc record a bit.
707
708 If we've relocated with a symbol with a section, change
709 into a ref to the section belonging to the symbol. */
710
711 reloc_entry->address += input_section->output_offset;
712
713 /* WTF?? */
714 if (abfd->xvec->flavour == bfd_target_coff_flavour
715 && strcmp (abfd->xvec->name, "coff-Intel-little") != 0
716 && strcmp (abfd->xvec->name, "coff-Intel-big") != 0)
717 {
718 /* For m68k-coff, the addend was being subtracted twice during
719 relocation with -r. Removing the line below this comment
720 fixes that problem; see PR 2953.
721
722 However, Ian wrote the following, regarding removing the line below,
723 which explains why it is still enabled: --djm
724
725 If you put a patch like that into BFD you need to check all the COFF
726 linkers. I am fairly certain that patch will break coff-i386 (e.g.,
727 SCO); see coff_i386_reloc in coff-i386.c where I worked around the
728 problem in a different way. There may very well be a reason that the
729 code works as it does.
730
731 Hmmm. The first obvious point is that bfd_perform_relocation should
732 not have any tests that depend upon the flavour. It's seem like
733 entirely the wrong place for such a thing. The second obvious point
734 is that the current code ignores the reloc addend when producing
735 relocatable output for COFF. That's peculiar. In fact, I really
736 have no idea what the point of the line you want to remove is.
737
738 A typical COFF reloc subtracts the old value of the symbol and adds in
739 the new value to the location in the object file (if it's a pc
740 relative reloc it adds the difference between the symbol value and the
741 location). When relocating we need to preserve that property.
742
743 BFD handles this by setting the addend to the negative of the old
744 value of the symbol. Unfortunately it handles common symbols in a
745 non-standard way (it doesn't subtract the old value) but that's a
746 different story (we can't change it without losing backward
747 compatibility with old object files) (coff-i386 does subtract the old
748 value, to be compatible with existing coff-i386 targets, like SCO).
749
750 So everything works fine when not producing relocatable output. When
751 we are producing relocatable output, logically we should do exactly
752 what we do when not producing relocatable output. Therefore, your
753 patch is correct. In fact, it should probably always just set
754 reloc_entry->addend to 0 for all cases, since it is, in fact, going to
755 add the value into the object file. This won't hurt the COFF code,
756 which doesn't use the addend; I'm not sure what it will do to other
757 formats (the thing to check for would be whether any formats both use
758 the addend and set partial_inplace).
759
760 When I wanted to make coff-i386 produce relocatable output, I ran
761 into the problem that you are running into: I wanted to remove that
762 line. Rather than risk it, I made the coff-i386 relocs use a special
763 function; it's coff_i386_reloc in coff-i386.c. The function
764 specifically adds the addend field into the object file, knowing that
765 bfd_perform_relocation is not going to. If you remove that line, then
766 coff-i386.c will wind up adding the addend field in twice. It's
767 trivial to fix; it just needs to be done.
768
769 The problem with removing the line is just that it may break some
770 working code. With BFD it's hard to be sure of anything. The right
771 way to deal with this is simply to build and test at least all the
772 supported COFF targets. It should be straightforward if time and disk
773 space consuming. For each target:
774 1) build the linker
775 2) generate some executable, and link it using -r (I would
776 probably use paranoia.o and link against newlib/libc.a, which
777 for all the supported targets would be available in
778 /usr/cygnus/progressive/H-host/target/lib/libc.a).
779 3) make the change to reloc.c
780 4) rebuild the linker
781 5) repeat step 2
782 6) if the resulting object files are the same, you have at least
783 made it no worse
784 7) if they are different you have to figure out which version is
785 right
786 */
787 relocation -= reloc_entry->addend;
788 reloc_entry->addend = 0;
789 }
790 else
791 {
792 reloc_entry->addend = relocation;
793 }
794 }
795 }
796
797 /* FIXME: This overflow checking is incomplete, because the value
798 might have overflowed before we get here. For a correct check we
799 need to compute the value in a size larger than bitsize, but we
800 can't reasonably do that for a reloc the same size as a host
801 machine word.
802 FIXME: We should also do overflow checking on the result after
803 adding in the value contained in the object file. */
804 if (howto->complain_on_overflow != complain_overflow_dont
805 && flag == bfd_reloc_ok)
806 flag = bfd_check_overflow (howto->complain_on_overflow,
807 howto->bitsize,
808 howto->rightshift,
809 bfd_arch_bits_per_address (abfd),
810 relocation);
811
812 /* Either we are relocating all the way, or we don't want to apply
813 the relocation to the reloc entry (probably because there isn't
814 any room in the output format to describe addends to relocs). */
815
816 /* The cast to bfd_vma avoids a bug in the Alpha OSF/1 C compiler
817 (OSF version 1.3, compiler version 3.11). It miscompiles the
818 following program:
819
820 struct str
821 {
822 unsigned int i0;
823 } s = { 0 };
824
825 int
826 main ()
827 {
828 unsigned long x;
829
830 x = 0x100000000;
831 x <<= (unsigned long) s.i0;
832 if (x == 0)
833 printf ("failed\n");
834 else
835 printf ("succeeded (%lx)\n", x);
836 }
837 */
838
839 relocation >>= (bfd_vma) howto->rightshift;
840
841 /* Shift everything up to where it's going to be used. */
842 relocation <<= (bfd_vma) howto->bitpos;
843
844 /* Wait for the day when all have the mask in them. */
845
846 /* What we do:
847 i instruction to be left alone
848 o offset within instruction
849 r relocation offset to apply
850 S src mask
851 D dst mask
852 N ~dst mask
853 A part 1
854 B part 2
855 R result
856
857 Do this:
858 (( i i i i i o o o o o from bfd_get<size>
859 and S S S S S) to get the size offset we want
860 + r r r r r r r r r r) to get the final value to place
861 and D D D D D to chop to right size
862 -----------------------
863 = A A A A A
864 And this:
865 ( i i i i i o o o o o from bfd_get<size>
866 and N N N N N ) get instruction
867 -----------------------
868 = B B B B B
869
870 And then:
871 ( B B B B B
872 or A A A A A)
873 -----------------------
874 = R R R R R R R R R R put into bfd_put<size>
875 */
876
877 #define DOIT(x) \
878 x = ( (x & ~howto->dst_mask) | (((x & howto->src_mask) + relocation) & howto->dst_mask))
879
880 switch (howto->size)
881 {
882 case 0:
883 {
884 char x = bfd_get_8 (abfd, (char *) data + octets);
885 DOIT (x);
886 bfd_put_8 (abfd, x, (unsigned char *) data + octets);
887 }
888 break;
889
890 case 1:
891 {
892 short x = bfd_get_16 (abfd, (bfd_byte *) data + octets);
893 DOIT (x);
894 bfd_put_16 (abfd, (bfd_vma) x, (unsigned char *) data + octets);
895 }
896 break;
897 case 2:
898 {
899 long x = bfd_get_32 (abfd, (bfd_byte *) data + octets);
900 DOIT (x);
901 bfd_put_32 (abfd, (bfd_vma) x, (bfd_byte *) data + octets);
902 }
903 break;
904 case -2:
905 {
906 long x = bfd_get_32 (abfd, (bfd_byte *) data + octets);
907 relocation = -relocation;
908 DOIT (x);
909 bfd_put_32 (abfd, (bfd_vma) x, (bfd_byte *) data + octets);
910 }
911 break;
912
913 case -1:
914 {
915 long x = bfd_get_16 (abfd, (bfd_byte *) data + octets);
916 relocation = -relocation;
917 DOIT (x);
918 bfd_put_16 (abfd, (bfd_vma) x, (bfd_byte *) data + octets);
919 }
920 break;
921
922 case 3:
923 /* Do nothing */
924 break;
925
926 case 4:
927 #ifdef BFD64
928 {
929 bfd_vma x = bfd_get_64 (abfd, (bfd_byte *) data + octets);
930 DOIT (x);
931 bfd_put_64 (abfd, x, (bfd_byte *) data + octets);
932 }
933 #else
934 abort ();
935 #endif
936 break;
937 default:
938 return bfd_reloc_other;
939 }
940
941 return flag;
942 }
943
944 /*
945 FUNCTION
946 bfd_install_relocation
947
948 SYNOPSIS
949 bfd_reloc_status_type bfd_install_relocation
950 (bfd *abfd,
951 arelent *reloc_entry,
952 void *data, bfd_vma data_start,
953 asection *input_section,
954 char **error_message);
955
956 DESCRIPTION
957 This looks remarkably like <<bfd_perform_relocation>>, except it
958 does not expect that the section contents have been filled in.
959 I.e., it's suitable for use when creating, rather than applying
960 a relocation.
961
962 For now, this function should be considered reserved for the
963 assembler.
964 */
965
966 bfd_reloc_status_type
967 bfd_install_relocation (bfd *abfd,
968 arelent *reloc_entry,
969 void *data_start,
970 bfd_vma data_start_offset,
971 asection *input_section,
972 char **error_message)
973 {
974 bfd_vma relocation;
975 bfd_reloc_status_type flag = bfd_reloc_ok;
976 bfd_size_type octets;
977 bfd_vma output_base = 0;
978 reloc_howto_type *howto = reloc_entry->howto;
979 asection *reloc_target_output_section;
980 asymbol *symbol;
981 bfd_byte *data;
982
983 symbol = *(reloc_entry->sym_ptr_ptr);
984 if (bfd_is_abs_section (symbol->section))
985 {
986 reloc_entry->address += input_section->output_offset;
987 return bfd_reloc_ok;
988 }
989
990 /* If there is a function supplied to handle this relocation type,
991 call it. It'll return `bfd_reloc_continue' if further processing
992 can be done. */
993 if (howto->special_function)
994 {
995 bfd_reloc_status_type cont;
996
997 /* XXX - The special_function calls haven't been fixed up to deal
998 with creating new relocations and section contents. */
999 cont = howto->special_function (abfd, reloc_entry, symbol,
1000 /* XXX - Non-portable! */
1001 ((bfd_byte *) data_start
1002 - data_start_offset),
1003 input_section, abfd, error_message);
1004 if (cont != bfd_reloc_continue)
1005 return cont;
1006 }
1007
1008 /* Is the address of the relocation really within the section? */
1009 octets = reloc_entry->address * bfd_octets_per_byte (abfd);
1010 if (octets + bfd_get_reloc_size (howto)
1011 > bfd_get_section_limit_octets (abfd, input_section))
1012 return bfd_reloc_outofrange;
1013
1014 /* Work out which section the relocation is targeted at and the
1015 initial relocation command value. */
1016
1017 /* Get symbol value. (Common symbols are special.) */
1018 if (bfd_is_com_section (symbol->section))
1019 relocation = 0;
1020 else
1021 relocation = symbol->value;
1022
1023 reloc_target_output_section = symbol->section->output_section;
1024
1025 /* Convert input-section-relative symbol value to absolute. */
1026 if (! howto->partial_inplace)
1027 output_base = 0;
1028 else
1029 output_base = reloc_target_output_section->vma;
1030
1031 relocation += output_base + symbol->section->output_offset;
1032
1033 /* Add in supplied addend. */
1034 relocation += reloc_entry->addend;
1035
1036 /* Here the variable relocation holds the final address of the
1037 symbol we are relocating against, plus any addend. */
1038
1039 if (howto->pc_relative)
1040 {
1041 /* This is a PC relative relocation. We want to set RELOCATION
1042 to the distance between the address of the symbol and the
1043 location. RELOCATION is already the address of the symbol.
1044
1045 We start by subtracting the address of the section containing
1046 the location.
1047
1048 If pcrel_offset is set, we must further subtract the position
1049 of the location within the section. Some targets arrange for
1050 the addend to be the negative of the position of the location
1051 within the section; for example, i386-aout does this. For
1052 i386-aout, pcrel_offset is FALSE. Some other targets do not
1053 include the position of the location; for example, m88kbcs,
1054 or ELF. For those targets, pcrel_offset is TRUE.
1055
1056 If we are producing relocatable output, then we must ensure
1057 that this reloc will be correctly computed when the final
1058 relocation is done. If pcrel_offset is FALSE we want to wind
1059 up with the negative of the location within the section,
1060 which means we must adjust the existing addend by the change
1061 in the location within the section. If pcrel_offset is TRUE
1062 we do not want to adjust the existing addend at all.
1063
1064 FIXME: This seems logical to me, but for the case of
1065 producing relocatable output it is not what the code
1066 actually does. I don't want to change it, because it seems
1067 far too likely that something will break. */
1068
1069 relocation -=
1070 input_section->output_section->vma + input_section->output_offset;
1071
1072 if (howto->pcrel_offset && howto->partial_inplace)
1073 relocation -= reloc_entry->address;
1074 }
1075
1076 if (! howto->partial_inplace)
1077 {
1078 /* This is a partial relocation, and we want to apply the relocation
1079 to the reloc entry rather than the raw data. Modify the reloc
1080 inplace to reflect what we now know. */
1081 reloc_entry->addend = relocation;
1082 reloc_entry->address += input_section->output_offset;
1083 return flag;
1084 }
1085 else
1086 {
1087 /* This is a partial relocation, but inplace, so modify the
1088 reloc record a bit.
1089
1090 If we've relocated with a symbol with a section, change
1091 into a ref to the section belonging to the symbol. */
1092 reloc_entry->address += input_section->output_offset;
1093
1094 /* WTF?? */
1095 if (abfd->xvec->flavour == bfd_target_coff_flavour
1096 && strcmp (abfd->xvec->name, "coff-Intel-little") != 0
1097 && strcmp (abfd->xvec->name, "coff-Intel-big") != 0)
1098 {
1099
1100 /* For m68k-coff, the addend was being subtracted twice during
1101 relocation with -r. Removing the line below this comment
1102 fixes that problem; see PR 2953.
1103
1104 However, Ian wrote the following, regarding removing the line below,
1105 which explains why it is still enabled: --djm
1106
1107 If you put a patch like that into BFD you need to check all the COFF
1108 linkers. I am fairly certain that patch will break coff-i386 (e.g.,
1109 SCO); see coff_i386_reloc in coff-i386.c where I worked around the
1110 problem in a different way. There may very well be a reason that the
1111 code works as it does.
1112
1113 Hmmm. The first obvious point is that bfd_install_relocation should
1114 not have any tests that depend upon the flavour. It's seem like
1115 entirely the wrong place for such a thing. The second obvious point
1116 is that the current code ignores the reloc addend when producing
1117 relocatable output for COFF. That's peculiar. In fact, I really
1118 have no idea what the point of the line you want to remove is.
1119
1120 A typical COFF reloc subtracts the old value of the symbol and adds in
1121 the new value to the location in the object file (if it's a pc
1122 relative reloc it adds the difference between the symbol value and the
1123 location). When relocating we need to preserve that property.
1124
1125 BFD handles this by setting the addend to the negative of the old
1126 value of the symbol. Unfortunately it handles common symbols in a
1127 non-standard way (it doesn't subtract the old value) but that's a
1128 different story (we can't change it without losing backward
1129 compatibility with old object files) (coff-i386 does subtract the old
1130 value, to be compatible with existing coff-i386 targets, like SCO).
1131
1132 So everything works fine when not producing relocatable output. When
1133 we are producing relocatable output, logically we should do exactly
1134 what we do when not producing relocatable output. Therefore, your
1135 patch is correct. In fact, it should probably always just set
1136 reloc_entry->addend to 0 for all cases, since it is, in fact, going to
1137 add the value into the object file. This won't hurt the COFF code,
1138 which doesn't use the addend; I'm not sure what it will do to other
1139 formats (the thing to check for would be whether any formats both use
1140 the addend and set partial_inplace).
1141
1142 When I wanted to make coff-i386 produce relocatable output, I ran
1143 into the problem that you are running into: I wanted to remove that
1144 line. Rather than risk it, I made the coff-i386 relocs use a special
1145 function; it's coff_i386_reloc in coff-i386.c. The function
1146 specifically adds the addend field into the object file, knowing that
1147 bfd_install_relocation is not going to. If you remove that line, then
1148 coff-i386.c will wind up adding the addend field in twice. It's
1149 trivial to fix; it just needs to be done.
1150
1151 The problem with removing the line is just that it may break some
1152 working code. With BFD it's hard to be sure of anything. The right
1153 way to deal with this is simply to build and test at least all the
1154 supported COFF targets. It should be straightforward if time and disk
1155 space consuming. For each target:
1156 1) build the linker
1157 2) generate some executable, and link it using -r (I would
1158 probably use paranoia.o and link against newlib/libc.a, which
1159 for all the supported targets would be available in
1160 /usr/cygnus/progressive/H-host/target/lib/libc.a).
1161 3) make the change to reloc.c
1162 4) rebuild the linker
1163 5) repeat step 2
1164 6) if the resulting object files are the same, you have at least
1165 made it no worse
1166 7) if they are different you have to figure out which version is
1167 right. */
1168 relocation -= reloc_entry->addend;
1169 /* FIXME: There should be no target specific code here... */
1170 if (strcmp (abfd->xvec->name, "coff-z8k") != 0)
1171 reloc_entry->addend = 0;
1172 }
1173 else
1174 {
1175 reloc_entry->addend = relocation;
1176 }
1177 }
1178
1179 /* FIXME: This overflow checking is incomplete, because the value
1180 might have overflowed before we get here. For a correct check we
1181 need to compute the value in a size larger than bitsize, but we
1182 can't reasonably do that for a reloc the same size as a host
1183 machine word.
1184 FIXME: We should also do overflow checking on the result after
1185 adding in the value contained in the object file. */
1186 if (howto->complain_on_overflow != complain_overflow_dont)
1187 flag = bfd_check_overflow (howto->complain_on_overflow,
1188 howto->bitsize,
1189 howto->rightshift,
1190 bfd_arch_bits_per_address (abfd),
1191 relocation);
1192
1193 /* Either we are relocating all the way, or we don't want to apply
1194 the relocation to the reloc entry (probably because there isn't
1195 any room in the output format to describe addends to relocs). */
1196
1197 /* The cast to bfd_vma avoids a bug in the Alpha OSF/1 C compiler
1198 (OSF version 1.3, compiler version 3.11). It miscompiles the
1199 following program:
1200
1201 struct str
1202 {
1203 unsigned int i0;
1204 } s = { 0 };
1205
1206 int
1207 main ()
1208 {
1209 unsigned long x;
1210
1211 x = 0x100000000;
1212 x <<= (unsigned long) s.i0;
1213 if (x == 0)
1214 printf ("failed\n");
1215 else
1216 printf ("succeeded (%lx)\n", x);
1217 }
1218 */
1219
1220 relocation >>= (bfd_vma) howto->rightshift;
1221
1222 /* Shift everything up to where it's going to be used. */
1223 relocation <<= (bfd_vma) howto->bitpos;
1224
1225 /* Wait for the day when all have the mask in them. */
1226
1227 /* What we do:
1228 i instruction to be left alone
1229 o offset within instruction
1230 r relocation offset to apply
1231 S src mask
1232 D dst mask
1233 N ~dst mask
1234 A part 1
1235 B part 2
1236 R result
1237
1238 Do this:
1239 (( i i i i i o o o o o from bfd_get<size>
1240 and S S S S S) to get the size offset we want
1241 + r r r r r r r r r r) to get the final value to place
1242 and D D D D D to chop to right size
1243 -----------------------
1244 = A A A A A
1245 And this:
1246 ( i i i i i o o o o o from bfd_get<size>
1247 and N N N N N ) get instruction
1248 -----------------------
1249 = B B B B B
1250
1251 And then:
1252 ( B B B B B
1253 or A A A A A)
1254 -----------------------
1255 = R R R R R R R R R R put into bfd_put<size>
1256 */
1257
1258 #define DOIT(x) \
1259 x = ( (x & ~howto->dst_mask) | (((x & howto->src_mask) + relocation) & howto->dst_mask))
1260
1261 data = (bfd_byte *) data_start + (octets - data_start_offset);
1262
1263 switch (howto->size)
1264 {
1265 case 0:
1266 {
1267 char x = bfd_get_8 (abfd, data);
1268 DOIT (x);
1269 bfd_put_8 (abfd, x, data);
1270 }
1271 break;
1272
1273 case 1:
1274 {
1275 short x = bfd_get_16 (abfd, data);
1276 DOIT (x);
1277 bfd_put_16 (abfd, (bfd_vma) x, data);
1278 }
1279 break;
1280 case 2:
1281 {
1282 long x = bfd_get_32 (abfd, data);
1283 DOIT (x);
1284 bfd_put_32 (abfd, (bfd_vma) x, data);
1285 }
1286 break;
1287 case -2:
1288 {
1289 long x = bfd_get_32 (abfd, data);
1290 relocation = -relocation;
1291 DOIT (x);
1292 bfd_put_32 (abfd, (bfd_vma) x, data);
1293 }
1294 break;
1295
1296 case 3:
1297 /* Do nothing */
1298 break;
1299
1300 case 4:
1301 {
1302 bfd_vma x = bfd_get_64 (abfd, data);
1303 DOIT (x);
1304 bfd_put_64 (abfd, x, data);
1305 }
1306 break;
1307 default:
1308 return bfd_reloc_other;
1309 }
1310
1311 return flag;
1312 }
1313
1314 /* This relocation routine is used by some of the backend linkers.
1315 They do not construct asymbol or arelent structures, so there is no
1316 reason for them to use bfd_perform_relocation. Also,
1317 bfd_perform_relocation is so hacked up it is easier to write a new
1318 function than to try to deal with it.
1319
1320 This routine does a final relocation. Whether it is useful for a
1321 relocatable link depends upon how the object format defines
1322 relocations.
1323
1324 FIXME: This routine ignores any special_function in the HOWTO,
1325 since the existing special_function values have been written for
1326 bfd_perform_relocation.
1327
1328 HOWTO is the reloc howto information.
1329 INPUT_BFD is the BFD which the reloc applies to.
1330 INPUT_SECTION is the section which the reloc applies to.
1331 CONTENTS is the contents of the section.
1332 ADDRESS is the address of the reloc within INPUT_SECTION.
1333 VALUE is the value of the symbol the reloc refers to.
1334 ADDEND is the addend of the reloc. */
1335
1336 bfd_reloc_status_type
1337 _bfd_final_link_relocate (reloc_howto_type *howto,
1338 bfd *input_bfd,
1339 asection *input_section,
1340 bfd_byte *contents,
1341 bfd_vma address,
1342 bfd_vma value,
1343 bfd_vma addend)
1344 {
1345 bfd_vma relocation;
1346 bfd_size_type octets = address * bfd_octets_per_byte (input_bfd);
1347
1348 /* Sanity check the address. */
1349 if (octets + bfd_get_reloc_size (howto)
1350 > bfd_get_section_limit_octets (input_bfd, input_section))
1351 return bfd_reloc_outofrange;
1352
1353 /* This function assumes that we are dealing with a basic relocation
1354 against a symbol. We want to compute the value of the symbol to
1355 relocate to. This is just VALUE, the value of the symbol, plus
1356 ADDEND, any addend associated with the reloc. */
1357 relocation = value + addend;
1358
1359 /* If the relocation is PC relative, we want to set RELOCATION to
1360 the distance between the symbol (currently in RELOCATION) and the
1361 location we are relocating. Some targets (e.g., i386-aout)
1362 arrange for the contents of the section to be the negative of the
1363 offset of the location within the section; for such targets
1364 pcrel_offset is FALSE. Other targets (e.g., m88kbcs or ELF)
1365 simply leave the contents of the section as zero; for such
1366 targets pcrel_offset is TRUE. If pcrel_offset is FALSE we do not
1367 need to subtract out the offset of the location within the
1368 section (which is just ADDRESS). */
1369 if (howto->pc_relative)
1370 {
1371 relocation -= (input_section->output_section->vma
1372 + input_section->output_offset);
1373 if (howto->pcrel_offset)
1374 relocation -= address;
1375 }
1376
1377 return _bfd_relocate_contents (howto, input_bfd, relocation,
1378 contents + address);
1379 }
1380
1381 /* Relocate a given location using a given value and howto. */
1382
1383 bfd_reloc_status_type
1384 _bfd_relocate_contents (reloc_howto_type *howto,
1385 bfd *input_bfd,
1386 bfd_vma relocation,
1387 bfd_byte *location)
1388 {
1389 int size;
1390 bfd_vma x = 0;
1391 bfd_reloc_status_type flag;
1392 unsigned int rightshift = howto->rightshift;
1393 unsigned int bitpos = howto->bitpos;
1394
1395 /* If the size is negative, negate RELOCATION. This isn't very
1396 general. */
1397 if (howto->size < 0)
1398 relocation = -relocation;
1399
1400 /* Get the value we are going to relocate. */
1401 size = bfd_get_reloc_size (howto);
1402 switch (size)
1403 {
1404 default:
1405 abort ();
1406 case 0:
1407 return bfd_reloc_ok;
1408 case 1:
1409 x = bfd_get_8 (input_bfd, location);
1410 break;
1411 case 2:
1412 x = bfd_get_16 (input_bfd, location);
1413 break;
1414 case 4:
1415 x = bfd_get_32 (input_bfd, location);
1416 break;
1417 case 8:
1418 #ifdef BFD64
1419 x = bfd_get_64 (input_bfd, location);
1420 #else
1421 abort ();
1422 #endif
1423 break;
1424 }
1425
1426 /* Check for overflow. FIXME: We may drop bits during the addition
1427 which we don't check for. We must either check at every single
1428 operation, which would be tedious, or we must do the computations
1429 in a type larger than bfd_vma, which would be inefficient. */
1430 flag = bfd_reloc_ok;
1431 if (howto->complain_on_overflow != complain_overflow_dont)
1432 {
1433 bfd_vma addrmask, fieldmask, signmask, ss;
1434 bfd_vma a, b, sum;
1435
1436 /* Get the values to be added together. For signed and unsigned
1437 relocations, we assume that all values should be truncated to
1438 the size of an address. For bitfields, all the bits matter.
1439 See also bfd_check_overflow. */
1440 fieldmask = N_ONES (howto->bitsize);
1441 signmask = ~fieldmask;
1442 addrmask = (N_ONES (bfd_arch_bits_per_address (input_bfd))
1443 | (fieldmask << rightshift));
1444 a = (relocation & addrmask) >> rightshift;
1445 b = (x & howto->src_mask & addrmask) >> bitpos;
1446 addrmask >>= rightshift;
1447
1448 switch (howto->complain_on_overflow)
1449 {
1450 case complain_overflow_signed:
1451 /* If any sign bits are set, all sign bits must be set.
1452 That is, A must be a valid negative address after
1453 shifting. */
1454 signmask = ~(fieldmask >> 1);
1455 /* Fall thru */
1456
1457 case complain_overflow_bitfield:
1458 /* Much like the signed check, but for a field one bit
1459 wider. We allow a bitfield to represent numbers in the
1460 range -2**n to 2**n-1, where n is the number of bits in the
1461 field. Note that when bfd_vma is 32 bits, a 32-bit reloc
1462 can't overflow, which is exactly what we want. */
1463 ss = a & signmask;
1464 if (ss != 0 && ss != (addrmask & signmask))
1465 flag = bfd_reloc_overflow;
1466
1467 /* We only need this next bit of code if the sign bit of B
1468 is below the sign bit of A. This would only happen if
1469 SRC_MASK had fewer bits than BITSIZE. Note that if
1470 SRC_MASK has more bits than BITSIZE, we can get into
1471 trouble; we would need to verify that B is in range, as
1472 we do for A above. */
1473 ss = ((~howto->src_mask) >> 1) & howto->src_mask;
1474 ss >>= bitpos;
1475
1476 /* Set all the bits above the sign bit. */
1477 b = (b ^ ss) - ss;
1478
1479 /* Now we can do the addition. */
1480 sum = a + b;
1481
1482 /* See if the result has the correct sign. Bits above the
1483 sign bit are junk now; ignore them. If the sum is
1484 positive, make sure we did not have all negative inputs;
1485 if the sum is negative, make sure we did not have all
1486 positive inputs. The test below looks only at the sign
1487 bits, and it really just
1488 SIGN (A) == SIGN (B) && SIGN (A) != SIGN (SUM)
1489
1490 We mask with addrmask here to explicitly allow an address
1491 wrap-around. The Linux kernel relies on it, and it is
1492 the only way to write assembler code which can run when
1493 loaded at a location 0x80000000 away from the location at
1494 which it is linked. */
1495 if (((~(a ^ b)) & (a ^ sum)) & signmask & addrmask)
1496 flag = bfd_reloc_overflow;
1497 break;
1498
1499 case complain_overflow_unsigned:
1500 /* Checking for an unsigned overflow is relatively easy:
1501 trim the addresses and add, and trim the result as well.
1502 Overflow is normally indicated when the result does not
1503 fit in the field. However, we also need to consider the
1504 case when, e.g., fieldmask is 0x7fffffff or smaller, an
1505 input is 0x80000000, and bfd_vma is only 32 bits; then we
1506 will get sum == 0, but there is an overflow, since the
1507 inputs did not fit in the field. Instead of doing a
1508 separate test, we can check for this by or-ing in the
1509 operands when testing for the sum overflowing its final
1510 field. */
1511 sum = (a + b) & addrmask;
1512 if ((a | b | sum) & signmask)
1513 flag = bfd_reloc_overflow;
1514 break;
1515
1516 default:
1517 abort ();
1518 }
1519 }
1520
1521 /* Put RELOCATION in the right bits. */
1522 relocation >>= (bfd_vma) rightshift;
1523 relocation <<= (bfd_vma) bitpos;
1524
1525 /* Add RELOCATION to the right bits of X. */
1526 x = ((x & ~howto->dst_mask)
1527 | (((x & howto->src_mask) + relocation) & howto->dst_mask));
1528
1529 /* Put the relocated value back in the object file. */
1530 switch (size)
1531 {
1532 default:
1533 abort ();
1534 case 1:
1535 bfd_put_8 (input_bfd, x, location);
1536 break;
1537 case 2:
1538 bfd_put_16 (input_bfd, x, location);
1539 break;
1540 case 4:
1541 bfd_put_32 (input_bfd, x, location);
1542 break;
1543 case 8:
1544 #ifdef BFD64
1545 bfd_put_64 (input_bfd, x, location);
1546 #else
1547 abort ();
1548 #endif
1549 break;
1550 }
1551
1552 return flag;
1553 }
1554
1555 /* Clear a given location using a given howto, by applying a fixed relocation
1556 value and discarding any in-place addend. This is used for fixed-up
1557 relocations against discarded symbols, to make ignorable debug or unwind
1558 information more obvious. */
1559
1560 void
1561 _bfd_clear_contents (reloc_howto_type *howto,
1562 bfd *input_bfd,
1563 asection *input_section,
1564 bfd_byte *location)
1565 {
1566 int size;
1567 bfd_vma x = 0;
1568
1569 /* Get the value we are going to relocate. */
1570 size = bfd_get_reloc_size (howto);
1571 switch (size)
1572 {
1573 default:
1574 abort ();
1575 case 0:
1576 return;
1577 case 1:
1578 x = bfd_get_8 (input_bfd, location);
1579 break;
1580 case 2:
1581 x = bfd_get_16 (input_bfd, location);
1582 break;
1583 case 4:
1584 x = bfd_get_32 (input_bfd, location);
1585 break;
1586 case 8:
1587 #ifdef BFD64
1588 x = bfd_get_64 (input_bfd, location);
1589 #else
1590 abort ();
1591 #endif
1592 break;
1593 }
1594
1595 /* Zero out the unwanted bits of X. */
1596 x &= ~howto->dst_mask;
1597
1598 /* For a range list, use 1 instead of 0 as placeholder. 0
1599 would terminate the list, hiding any later entries. */
1600 if (strcmp (bfd_get_section_name (input_bfd, input_section),
1601 ".debug_ranges") == 0
1602 && (howto->dst_mask & 1) != 0)
1603 x |= 1;
1604
1605 /* Put the relocated value back in the object file. */
1606 switch (size)
1607 {
1608 default:
1609 case 0:
1610 abort ();
1611 case 1:
1612 bfd_put_8 (input_bfd, x, location);
1613 break;
1614 case 2:
1615 bfd_put_16 (input_bfd, x, location);
1616 break;
1617 case 4:
1618 bfd_put_32 (input_bfd, x, location);
1619 break;
1620 case 8:
1621 #ifdef BFD64
1622 bfd_put_64 (input_bfd, x, location);
1623 #else
1624 abort ();
1625 #endif
1626 break;
1627 }
1628 }
1629
1630 /*
1631 DOCDD
1632 INODE
1633 howto manager, , typedef arelent, Relocations
1634
1635 SUBSECTION
1636 The howto manager
1637
1638 When an application wants to create a relocation, but doesn't
1639 know what the target machine might call it, it can find out by
1640 using this bit of code.
1641
1642 */
1643
1644 /*
1645 TYPEDEF
1646 bfd_reloc_code_type
1647
1648 DESCRIPTION
1649 The insides of a reloc code. The idea is that, eventually, there
1650 will be one enumerator for every type of relocation we ever do.
1651 Pass one of these values to <<bfd_reloc_type_lookup>>, and it'll
1652 return a howto pointer.
1653
1654 This does mean that the application must determine the correct
1655 enumerator value; you can't get a howto pointer from a random set
1656 of attributes.
1657
1658 SENUM
1659 bfd_reloc_code_real
1660
1661 ENUM
1662 BFD_RELOC_64
1663 ENUMX
1664 BFD_RELOC_32
1665 ENUMX
1666 BFD_RELOC_26
1667 ENUMX
1668 BFD_RELOC_24
1669 ENUMX
1670 BFD_RELOC_16
1671 ENUMX
1672 BFD_RELOC_14
1673 ENUMX
1674 BFD_RELOC_8
1675 ENUMDOC
1676 Basic absolute relocations of N bits.
1677
1678 ENUM
1679 BFD_RELOC_64_PCREL
1680 ENUMX
1681 BFD_RELOC_32_PCREL
1682 ENUMX
1683 BFD_RELOC_24_PCREL
1684 ENUMX
1685 BFD_RELOC_16_PCREL
1686 ENUMX
1687 BFD_RELOC_12_PCREL
1688 ENUMX
1689 BFD_RELOC_8_PCREL
1690 ENUMDOC
1691 PC-relative relocations. Sometimes these are relative to the address
1692 of the relocation itself; sometimes they are relative to the start of
1693 the section containing the relocation. It depends on the specific target.
1694
1695 The 24-bit relocation is used in some Intel 960 configurations.
1696
1697 ENUM
1698 BFD_RELOC_32_SECREL
1699 ENUMDOC
1700 Section relative relocations. Some targets need this for DWARF2.
1701
1702 ENUM
1703 BFD_RELOC_32_GOT_PCREL
1704 ENUMX
1705 BFD_RELOC_16_GOT_PCREL
1706 ENUMX
1707 BFD_RELOC_8_GOT_PCREL
1708 ENUMX
1709 BFD_RELOC_32_GOTOFF
1710 ENUMX
1711 BFD_RELOC_16_GOTOFF
1712 ENUMX
1713 BFD_RELOC_LO16_GOTOFF
1714 ENUMX
1715 BFD_RELOC_HI16_GOTOFF
1716 ENUMX
1717 BFD_RELOC_HI16_S_GOTOFF
1718 ENUMX
1719 BFD_RELOC_8_GOTOFF
1720 ENUMX
1721 BFD_RELOC_64_PLT_PCREL
1722 ENUMX
1723 BFD_RELOC_32_PLT_PCREL
1724 ENUMX
1725 BFD_RELOC_24_PLT_PCREL
1726 ENUMX
1727 BFD_RELOC_16_PLT_PCREL
1728 ENUMX
1729 BFD_RELOC_8_PLT_PCREL
1730 ENUMX
1731 BFD_RELOC_64_PLTOFF
1732 ENUMX
1733 BFD_RELOC_32_PLTOFF
1734 ENUMX
1735 BFD_RELOC_16_PLTOFF
1736 ENUMX
1737 BFD_RELOC_LO16_PLTOFF
1738 ENUMX
1739 BFD_RELOC_HI16_PLTOFF
1740 ENUMX
1741 BFD_RELOC_HI16_S_PLTOFF
1742 ENUMX
1743 BFD_RELOC_8_PLTOFF
1744 ENUMDOC
1745 For ELF.
1746
1747 ENUM
1748 BFD_RELOC_SIZE32
1749 ENUMX
1750 BFD_RELOC_SIZE64
1751 ENUMDOC
1752 Size relocations.
1753
1754 ENUM
1755 BFD_RELOC_68K_GLOB_DAT
1756 ENUMX
1757 BFD_RELOC_68K_JMP_SLOT
1758 ENUMX
1759 BFD_RELOC_68K_RELATIVE
1760 ENUMX
1761 BFD_RELOC_68K_TLS_GD32
1762 ENUMX
1763 BFD_RELOC_68K_TLS_GD16
1764 ENUMX
1765 BFD_RELOC_68K_TLS_GD8
1766 ENUMX
1767 BFD_RELOC_68K_TLS_LDM32
1768 ENUMX
1769 BFD_RELOC_68K_TLS_LDM16
1770 ENUMX
1771 BFD_RELOC_68K_TLS_LDM8
1772 ENUMX
1773 BFD_RELOC_68K_TLS_LDO32
1774 ENUMX
1775 BFD_RELOC_68K_TLS_LDO16
1776 ENUMX
1777 BFD_RELOC_68K_TLS_LDO8
1778 ENUMX
1779 BFD_RELOC_68K_TLS_IE32
1780 ENUMX
1781 BFD_RELOC_68K_TLS_IE16
1782 ENUMX
1783 BFD_RELOC_68K_TLS_IE8
1784 ENUMX
1785 BFD_RELOC_68K_TLS_LE32
1786 ENUMX
1787 BFD_RELOC_68K_TLS_LE16
1788 ENUMX
1789 BFD_RELOC_68K_TLS_LE8
1790 ENUMDOC
1791 Relocations used by 68K ELF.
1792
1793 ENUM
1794 BFD_RELOC_32_BASEREL
1795 ENUMX
1796 BFD_RELOC_16_BASEREL
1797 ENUMX
1798 BFD_RELOC_LO16_BASEREL
1799 ENUMX
1800 BFD_RELOC_HI16_BASEREL
1801 ENUMX
1802 BFD_RELOC_HI16_S_BASEREL
1803 ENUMX
1804 BFD_RELOC_8_BASEREL
1805 ENUMX
1806 BFD_RELOC_RVA
1807 ENUMDOC
1808 Linkage-table relative.
1809
1810 ENUM
1811 BFD_RELOC_8_FFnn
1812 ENUMDOC
1813 Absolute 8-bit relocation, but used to form an address like 0xFFnn.
1814
1815 ENUM
1816 BFD_RELOC_32_PCREL_S2
1817 ENUMX
1818 BFD_RELOC_16_PCREL_S2
1819 ENUMX
1820 BFD_RELOC_23_PCREL_S2
1821 ENUMDOC
1822 These PC-relative relocations are stored as word displacements --
1823 i.e., byte displacements shifted right two bits. The 30-bit word
1824 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
1825 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
1826 signed 16-bit displacement is used on the MIPS, and the 23-bit
1827 displacement is used on the Alpha.
1828
1829 ENUM
1830 BFD_RELOC_HI22
1831 ENUMX
1832 BFD_RELOC_LO10
1833 ENUMDOC
1834 High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
1835 the target word. These are used on the SPARC.
1836
1837 ENUM
1838 BFD_RELOC_GPREL16
1839 ENUMX
1840 BFD_RELOC_GPREL32
1841 ENUMDOC
1842 For systems that allocate a Global Pointer register, these are
1843 displacements off that register. These relocation types are
1844 handled specially, because the value the register will have is
1845 decided relatively late.
1846
1847 ENUM
1848 BFD_RELOC_I960_CALLJ
1849 ENUMDOC
1850 Reloc types used for i960/b.out.
1851
1852 ENUM
1853 BFD_RELOC_NONE
1854 ENUMX
1855 BFD_RELOC_SPARC_WDISP22
1856 ENUMX
1857 BFD_RELOC_SPARC22
1858 ENUMX
1859 BFD_RELOC_SPARC13
1860 ENUMX
1861 BFD_RELOC_SPARC_GOT10
1862 ENUMX
1863 BFD_RELOC_SPARC_GOT13
1864 ENUMX
1865 BFD_RELOC_SPARC_GOT22
1866 ENUMX
1867 BFD_RELOC_SPARC_PC10
1868 ENUMX
1869 BFD_RELOC_SPARC_PC22
1870 ENUMX
1871 BFD_RELOC_SPARC_WPLT30
1872 ENUMX
1873 BFD_RELOC_SPARC_COPY
1874 ENUMX
1875 BFD_RELOC_SPARC_GLOB_DAT
1876 ENUMX
1877 BFD_RELOC_SPARC_JMP_SLOT
1878 ENUMX
1879 BFD_RELOC_SPARC_RELATIVE
1880 ENUMX
1881 BFD_RELOC_SPARC_UA16
1882 ENUMX
1883 BFD_RELOC_SPARC_UA32
1884 ENUMX
1885 BFD_RELOC_SPARC_UA64
1886 ENUMX
1887 BFD_RELOC_SPARC_GOTDATA_HIX22
1888 ENUMX
1889 BFD_RELOC_SPARC_GOTDATA_LOX10
1890 ENUMX
1891 BFD_RELOC_SPARC_GOTDATA_OP_HIX22
1892 ENUMX
1893 BFD_RELOC_SPARC_GOTDATA_OP_LOX10
1894 ENUMX
1895 BFD_RELOC_SPARC_GOTDATA_OP
1896 ENUMX
1897 BFD_RELOC_SPARC_JMP_IREL
1898 ENUMX
1899 BFD_RELOC_SPARC_IRELATIVE
1900 ENUMDOC
1901 SPARC ELF relocations. There is probably some overlap with other
1902 relocation types already defined.
1903
1904 ENUM
1905 BFD_RELOC_SPARC_BASE13
1906 ENUMX
1907 BFD_RELOC_SPARC_BASE22
1908 ENUMDOC
1909 I think these are specific to SPARC a.out (e.g., Sun 4).
1910
1911 ENUMEQ
1912 BFD_RELOC_SPARC_64
1913 BFD_RELOC_64
1914 ENUMX
1915 BFD_RELOC_SPARC_10
1916 ENUMX
1917 BFD_RELOC_SPARC_11
1918 ENUMX
1919 BFD_RELOC_SPARC_OLO10
1920 ENUMX
1921 BFD_RELOC_SPARC_HH22
1922 ENUMX
1923 BFD_RELOC_SPARC_HM10
1924 ENUMX
1925 BFD_RELOC_SPARC_LM22
1926 ENUMX
1927 BFD_RELOC_SPARC_PC_HH22
1928 ENUMX
1929 BFD_RELOC_SPARC_PC_HM10
1930 ENUMX
1931 BFD_RELOC_SPARC_PC_LM22
1932 ENUMX
1933 BFD_RELOC_SPARC_WDISP16
1934 ENUMX
1935 BFD_RELOC_SPARC_WDISP19
1936 ENUMX
1937 BFD_RELOC_SPARC_7
1938 ENUMX
1939 BFD_RELOC_SPARC_6
1940 ENUMX
1941 BFD_RELOC_SPARC_5
1942 ENUMEQX
1943 BFD_RELOC_SPARC_DISP64
1944 BFD_RELOC_64_PCREL
1945 ENUMX
1946 BFD_RELOC_SPARC_PLT32
1947 ENUMX
1948 BFD_RELOC_SPARC_PLT64
1949 ENUMX
1950 BFD_RELOC_SPARC_HIX22
1951 ENUMX
1952 BFD_RELOC_SPARC_LOX10
1953 ENUMX
1954 BFD_RELOC_SPARC_H44
1955 ENUMX
1956 BFD_RELOC_SPARC_M44
1957 ENUMX
1958 BFD_RELOC_SPARC_L44
1959 ENUMX
1960 BFD_RELOC_SPARC_REGISTER
1961 ENUMX
1962 BFD_RELOC_SPARC_H34
1963 ENUMX
1964 BFD_RELOC_SPARC_SIZE32
1965 ENUMX
1966 BFD_RELOC_SPARC_SIZE64
1967 ENUMX
1968 BFD_RELOC_SPARC_WDISP10
1969 ENUMDOC
1970 SPARC64 relocations
1971
1972 ENUM
1973 BFD_RELOC_SPARC_REV32
1974 ENUMDOC
1975 SPARC little endian relocation
1976 ENUM
1977 BFD_RELOC_SPARC_TLS_GD_HI22
1978 ENUMX
1979 BFD_RELOC_SPARC_TLS_GD_LO10
1980 ENUMX
1981 BFD_RELOC_SPARC_TLS_GD_ADD
1982 ENUMX
1983 BFD_RELOC_SPARC_TLS_GD_CALL
1984 ENUMX
1985 BFD_RELOC_SPARC_TLS_LDM_HI22
1986 ENUMX
1987 BFD_RELOC_SPARC_TLS_LDM_LO10
1988 ENUMX
1989 BFD_RELOC_SPARC_TLS_LDM_ADD
1990 ENUMX
1991 BFD_RELOC_SPARC_TLS_LDM_CALL
1992 ENUMX
1993 BFD_RELOC_SPARC_TLS_LDO_HIX22
1994 ENUMX
1995 BFD_RELOC_SPARC_TLS_LDO_LOX10
1996 ENUMX
1997 BFD_RELOC_SPARC_TLS_LDO_ADD
1998 ENUMX
1999 BFD_RELOC_SPARC_TLS_IE_HI22
2000 ENUMX
2001 BFD_RELOC_SPARC_TLS_IE_LO10
2002 ENUMX
2003 BFD_RELOC_SPARC_TLS_IE_LD
2004 ENUMX
2005 BFD_RELOC_SPARC_TLS_IE_LDX
2006 ENUMX
2007 BFD_RELOC_SPARC_TLS_IE_ADD
2008 ENUMX
2009 BFD_RELOC_SPARC_TLS_LE_HIX22
2010 ENUMX
2011 BFD_RELOC_SPARC_TLS_LE_LOX10
2012 ENUMX
2013 BFD_RELOC_SPARC_TLS_DTPMOD32
2014 ENUMX
2015 BFD_RELOC_SPARC_TLS_DTPMOD64
2016 ENUMX
2017 BFD_RELOC_SPARC_TLS_DTPOFF32
2018 ENUMX
2019 BFD_RELOC_SPARC_TLS_DTPOFF64
2020 ENUMX
2021 BFD_RELOC_SPARC_TLS_TPOFF32
2022 ENUMX
2023 BFD_RELOC_SPARC_TLS_TPOFF64
2024 ENUMDOC
2025 SPARC TLS relocations
2026
2027 ENUM
2028 BFD_RELOC_SPU_IMM7
2029 ENUMX
2030 BFD_RELOC_SPU_IMM8
2031 ENUMX
2032 BFD_RELOC_SPU_IMM10
2033 ENUMX
2034 BFD_RELOC_SPU_IMM10W
2035 ENUMX
2036 BFD_RELOC_SPU_IMM16
2037 ENUMX
2038 BFD_RELOC_SPU_IMM16W
2039 ENUMX
2040 BFD_RELOC_SPU_IMM18
2041 ENUMX
2042 BFD_RELOC_SPU_PCREL9a
2043 ENUMX
2044 BFD_RELOC_SPU_PCREL9b
2045 ENUMX
2046 BFD_RELOC_SPU_PCREL16
2047 ENUMX
2048 BFD_RELOC_SPU_LO16
2049 ENUMX
2050 BFD_RELOC_SPU_HI16
2051 ENUMX
2052 BFD_RELOC_SPU_PPU32
2053 ENUMX
2054 BFD_RELOC_SPU_PPU64
2055 ENUMX
2056 BFD_RELOC_SPU_ADD_PIC
2057 ENUMDOC
2058 SPU Relocations.
2059
2060 ENUM
2061 BFD_RELOC_ALPHA_GPDISP_HI16
2062 ENUMDOC
2063 Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2064 "addend" in some special way.
2065 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2066 writing; when reading, it will be the absolute section symbol. The
2067 addend is the displacement in bytes of the "lda" instruction from
2068 the "ldah" instruction (which is at the address of this reloc).
2069 ENUM
2070 BFD_RELOC_ALPHA_GPDISP_LO16
2071 ENUMDOC
2072 For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2073 with GPDISP_HI16 relocs. The addend is ignored when writing the
2074 relocations out, and is filled in with the file's GP value on
2075 reading, for convenience.
2076
2077 ENUM
2078 BFD_RELOC_ALPHA_GPDISP
2079 ENUMDOC
2080 The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2081 relocation except that there is no accompanying GPDISP_LO16
2082 relocation.
2083
2084 ENUM
2085 BFD_RELOC_ALPHA_LITERAL
2086 ENUMX
2087 BFD_RELOC_ALPHA_ELF_LITERAL
2088 ENUMX
2089 BFD_RELOC_ALPHA_LITUSE
2090 ENUMDOC
2091 The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2092 the assembler turns it into a LDQ instruction to load the address of
2093 the symbol, and then fills in a register in the real instruction.
2094
2095 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2096 section symbol. The addend is ignored when writing, but is filled
2097 in with the file's GP value on reading, for convenience, as with the
2098 GPDISP_LO16 reloc.
2099
2100 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2101 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2102 but it generates output not based on the position within the .got
2103 section, but relative to the GP value chosen for the file during the
2104 final link stage.
2105
2106 The LITUSE reloc, on the instruction using the loaded address, gives
2107 information to the linker that it might be able to use to optimize
2108 away some literal section references. The symbol is ignored (read
2109 as the absolute section symbol), and the "addend" indicates the type
2110 of instruction using the register:
2111 1 - "memory" fmt insn
2112 2 - byte-manipulation (byte offset reg)
2113 3 - jsr (target of branch)
2114
2115 ENUM
2116 BFD_RELOC_ALPHA_HINT
2117 ENUMDOC
2118 The HINT relocation indicates a value that should be filled into the
2119 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2120 prediction logic which may be provided on some processors.
2121
2122 ENUM
2123 BFD_RELOC_ALPHA_LINKAGE
2124 ENUMDOC
2125 The LINKAGE relocation outputs a linkage pair in the object file,
2126 which is filled by the linker.
2127
2128 ENUM
2129 BFD_RELOC_ALPHA_CODEADDR
2130 ENUMDOC
2131 The CODEADDR relocation outputs a STO_CA in the object file,
2132 which is filled by the linker.
2133
2134 ENUM
2135 BFD_RELOC_ALPHA_GPREL_HI16
2136 ENUMX
2137 BFD_RELOC_ALPHA_GPREL_LO16
2138 ENUMDOC
2139 The GPREL_HI/LO relocations together form a 32-bit offset from the
2140 GP register.
2141
2142 ENUM
2143 BFD_RELOC_ALPHA_BRSGP
2144 ENUMDOC
2145 Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2146 share a common GP, and the target address is adjusted for
2147 STO_ALPHA_STD_GPLOAD.
2148
2149 ENUM
2150 BFD_RELOC_ALPHA_NOP
2151 ENUMDOC
2152 The NOP relocation outputs a NOP if the longword displacement
2153 between two procedure entry points is < 2^21.
2154
2155 ENUM
2156 BFD_RELOC_ALPHA_BSR
2157 ENUMDOC
2158 The BSR relocation outputs a BSR if the longword displacement
2159 between two procedure entry points is < 2^21.
2160
2161 ENUM
2162 BFD_RELOC_ALPHA_LDA
2163 ENUMDOC
2164 The LDA relocation outputs a LDA if the longword displacement
2165 between two procedure entry points is < 2^16.
2166
2167 ENUM
2168 BFD_RELOC_ALPHA_BOH
2169 ENUMDOC
2170 The BOH relocation outputs a BSR if the longword displacement
2171 between two procedure entry points is < 2^21, or else a hint.
2172
2173 ENUM
2174 BFD_RELOC_ALPHA_TLSGD
2175 ENUMX
2176 BFD_RELOC_ALPHA_TLSLDM
2177 ENUMX
2178 BFD_RELOC_ALPHA_DTPMOD64
2179 ENUMX
2180 BFD_RELOC_ALPHA_GOTDTPREL16
2181 ENUMX
2182 BFD_RELOC_ALPHA_DTPREL64
2183 ENUMX
2184 BFD_RELOC_ALPHA_DTPREL_HI16
2185 ENUMX
2186 BFD_RELOC_ALPHA_DTPREL_LO16
2187 ENUMX
2188 BFD_RELOC_ALPHA_DTPREL16
2189 ENUMX
2190 BFD_RELOC_ALPHA_GOTTPREL16
2191 ENUMX
2192 BFD_RELOC_ALPHA_TPREL64
2193 ENUMX
2194 BFD_RELOC_ALPHA_TPREL_HI16
2195 ENUMX
2196 BFD_RELOC_ALPHA_TPREL_LO16
2197 ENUMX
2198 BFD_RELOC_ALPHA_TPREL16
2199 ENUMDOC
2200 Alpha thread-local storage relocations.
2201
2202 ENUM
2203 BFD_RELOC_MIPS_JMP
2204 ENUMX
2205 BFD_RELOC_MICROMIPS_JMP
2206 ENUMDOC
2207 The MIPS jump instruction.
2208
2209 ENUM
2210 BFD_RELOC_MIPS16_JMP
2211 ENUMDOC
2212 The MIPS16 jump instruction.
2213
2214 ENUM
2215 BFD_RELOC_MIPS16_GPREL
2216 ENUMDOC
2217 MIPS16 GP relative reloc.
2218
2219 ENUM
2220 BFD_RELOC_HI16
2221 ENUMDOC
2222 High 16 bits of 32-bit value; simple reloc.
2223
2224 ENUM
2225 BFD_RELOC_HI16_S
2226 ENUMDOC
2227 High 16 bits of 32-bit value but the low 16 bits will be sign
2228 extended and added to form the final result. If the low 16
2229 bits form a negative number, we need to add one to the high value
2230 to compensate for the borrow when the low bits are added.
2231
2232 ENUM
2233 BFD_RELOC_LO16
2234 ENUMDOC
2235 Low 16 bits.
2236
2237 ENUM
2238 BFD_RELOC_HI16_PCREL
2239 ENUMDOC
2240 High 16 bits of 32-bit pc-relative value
2241 ENUM
2242 BFD_RELOC_HI16_S_PCREL
2243 ENUMDOC
2244 High 16 bits of 32-bit pc-relative value, adjusted
2245 ENUM
2246 BFD_RELOC_LO16_PCREL
2247 ENUMDOC
2248 Low 16 bits of pc-relative value
2249
2250 ENUM
2251 BFD_RELOC_MIPS16_GOT16
2252 ENUMX
2253 BFD_RELOC_MIPS16_CALL16
2254 ENUMDOC
2255 Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2256 16-bit immediate fields
2257 ENUM
2258 BFD_RELOC_MIPS16_HI16
2259 ENUMDOC
2260 MIPS16 high 16 bits of 32-bit value.
2261 ENUM
2262 BFD_RELOC_MIPS16_HI16_S
2263 ENUMDOC
2264 MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2265 extended and added to form the final result. If the low 16
2266 bits form a negative number, we need to add one to the high value
2267 to compensate for the borrow when the low bits are added.
2268 ENUM
2269 BFD_RELOC_MIPS16_LO16
2270 ENUMDOC
2271 MIPS16 low 16 bits.
2272
2273 ENUM
2274 BFD_RELOC_MIPS16_TLS_GD
2275 ENUMX
2276 BFD_RELOC_MIPS16_TLS_LDM
2277 ENUMX
2278 BFD_RELOC_MIPS16_TLS_DTPREL_HI16
2279 ENUMX
2280 BFD_RELOC_MIPS16_TLS_DTPREL_LO16
2281 ENUMX
2282 BFD_RELOC_MIPS16_TLS_GOTTPREL
2283 ENUMX
2284 BFD_RELOC_MIPS16_TLS_TPREL_HI16
2285 ENUMX
2286 BFD_RELOC_MIPS16_TLS_TPREL_LO16
2287 ENUMDOC
2288 MIPS16 TLS relocations
2289
2290 ENUM
2291 BFD_RELOC_MIPS_LITERAL
2292 ENUMX
2293 BFD_RELOC_MICROMIPS_LITERAL
2294 ENUMDOC
2295 Relocation against a MIPS literal section.
2296
2297 ENUM
2298 BFD_RELOC_MICROMIPS_7_PCREL_S1
2299 ENUMX
2300 BFD_RELOC_MICROMIPS_10_PCREL_S1
2301 ENUMX
2302 BFD_RELOC_MICROMIPS_16_PCREL_S1
2303 ENUMDOC
2304 microMIPS PC-relative relocations.
2305
2306 ENUM
2307 BFD_RELOC_MIPS_21_PCREL_S2
2308 ENUMX
2309 BFD_RELOC_MIPS_26_PCREL_S2
2310 ENUMX
2311 BFD_RELOC_MIPS_18_PCREL_S3
2312 ENUMX
2313 BFD_RELOC_MIPS_19_PCREL_S2
2314 ENUMDOC
2315 MIPS PC-relative relocations.
2316
2317 ENUM
2318 BFD_RELOC_MICROMIPS_GPREL16
2319 ENUMX
2320 BFD_RELOC_MICROMIPS_HI16
2321 ENUMX
2322 BFD_RELOC_MICROMIPS_HI16_S
2323 ENUMX
2324 BFD_RELOC_MICROMIPS_LO16
2325 ENUMDOC
2326 microMIPS versions of generic BFD relocs.
2327
2328 ENUM
2329 BFD_RELOC_MIPS_GOT16
2330 ENUMX
2331 BFD_RELOC_MICROMIPS_GOT16
2332 ENUMX
2333 BFD_RELOC_MIPS_CALL16
2334 ENUMX
2335 BFD_RELOC_MICROMIPS_CALL16
2336 ENUMX
2337 BFD_RELOC_MIPS_GOT_HI16
2338 ENUMX
2339 BFD_RELOC_MICROMIPS_GOT_HI16
2340 ENUMX
2341 BFD_RELOC_MIPS_GOT_LO16
2342 ENUMX
2343 BFD_RELOC_MICROMIPS_GOT_LO16
2344 ENUMX
2345 BFD_RELOC_MIPS_CALL_HI16
2346 ENUMX
2347 BFD_RELOC_MICROMIPS_CALL_HI16
2348 ENUMX
2349 BFD_RELOC_MIPS_CALL_LO16
2350 ENUMX
2351 BFD_RELOC_MICROMIPS_CALL_LO16
2352 ENUMX
2353 BFD_RELOC_MIPS_SUB
2354 ENUMX
2355 BFD_RELOC_MICROMIPS_SUB
2356 ENUMX
2357 BFD_RELOC_MIPS_GOT_PAGE
2358 ENUMX
2359 BFD_RELOC_MICROMIPS_GOT_PAGE
2360 ENUMX
2361 BFD_RELOC_MIPS_GOT_OFST
2362 ENUMX
2363 BFD_RELOC_MICROMIPS_GOT_OFST
2364 ENUMX
2365 BFD_RELOC_MIPS_GOT_DISP
2366 ENUMX
2367 BFD_RELOC_MICROMIPS_GOT_DISP
2368 ENUMX
2369 BFD_RELOC_MIPS_SHIFT5
2370 ENUMX
2371 BFD_RELOC_MIPS_SHIFT6
2372 ENUMX
2373 BFD_RELOC_MIPS_INSERT_A
2374 ENUMX
2375 BFD_RELOC_MIPS_INSERT_B
2376 ENUMX
2377 BFD_RELOC_MIPS_DELETE
2378 ENUMX
2379 BFD_RELOC_MIPS_HIGHEST
2380 ENUMX
2381 BFD_RELOC_MICROMIPS_HIGHEST
2382 ENUMX
2383 BFD_RELOC_MIPS_HIGHER
2384 ENUMX
2385 BFD_RELOC_MICROMIPS_HIGHER
2386 ENUMX
2387 BFD_RELOC_MIPS_SCN_DISP
2388 ENUMX
2389 BFD_RELOC_MICROMIPS_SCN_DISP
2390 ENUMX
2391 BFD_RELOC_MIPS_REL16
2392 ENUMX
2393 BFD_RELOC_MIPS_RELGOT
2394 ENUMX
2395 BFD_RELOC_MIPS_JALR
2396 ENUMX
2397 BFD_RELOC_MICROMIPS_JALR
2398 ENUMX
2399 BFD_RELOC_MIPS_TLS_DTPMOD32
2400 ENUMX
2401 BFD_RELOC_MIPS_TLS_DTPREL32
2402 ENUMX
2403 BFD_RELOC_MIPS_TLS_DTPMOD64
2404 ENUMX
2405 BFD_RELOC_MIPS_TLS_DTPREL64
2406 ENUMX
2407 BFD_RELOC_MIPS_TLS_GD
2408 ENUMX
2409 BFD_RELOC_MICROMIPS_TLS_GD
2410 ENUMX
2411 BFD_RELOC_MIPS_TLS_LDM
2412 ENUMX
2413 BFD_RELOC_MICROMIPS_TLS_LDM
2414 ENUMX
2415 BFD_RELOC_MIPS_TLS_DTPREL_HI16
2416 ENUMX
2417 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16
2418 ENUMX
2419 BFD_RELOC_MIPS_TLS_DTPREL_LO16
2420 ENUMX
2421 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16
2422 ENUMX
2423 BFD_RELOC_MIPS_TLS_GOTTPREL
2424 ENUMX
2425 BFD_RELOC_MICROMIPS_TLS_GOTTPREL
2426 ENUMX
2427 BFD_RELOC_MIPS_TLS_TPREL32
2428 ENUMX
2429 BFD_RELOC_MIPS_TLS_TPREL64
2430 ENUMX
2431 BFD_RELOC_MIPS_TLS_TPREL_HI16
2432 ENUMX
2433 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16
2434 ENUMX
2435 BFD_RELOC_MIPS_TLS_TPREL_LO16
2436 ENUMX
2437 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16
2438 ENUMX
2439 BFD_RELOC_MIPS_EH
2440 ENUMDOC
2441 MIPS ELF relocations.
2442 COMMENT
2443
2444 ENUM
2445 BFD_RELOC_MIPS_COPY
2446 ENUMX
2447 BFD_RELOC_MIPS_JUMP_SLOT
2448 ENUMDOC
2449 MIPS ELF relocations (VxWorks and PLT extensions).
2450 COMMENT
2451
2452 ENUM
2453 BFD_RELOC_MOXIE_10_PCREL
2454 ENUMDOC
2455 Moxie ELF relocations.
2456 COMMENT
2457
2458 ENUM
2459 BFD_RELOC_FRV_LABEL16
2460 ENUMX
2461 BFD_RELOC_FRV_LABEL24
2462 ENUMX
2463 BFD_RELOC_FRV_LO16
2464 ENUMX
2465 BFD_RELOC_FRV_HI16
2466 ENUMX
2467 BFD_RELOC_FRV_GPREL12
2468 ENUMX
2469 BFD_RELOC_FRV_GPRELU12
2470 ENUMX
2471 BFD_RELOC_FRV_GPREL32
2472 ENUMX
2473 BFD_RELOC_FRV_GPRELHI
2474 ENUMX
2475 BFD_RELOC_FRV_GPRELLO
2476 ENUMX
2477 BFD_RELOC_FRV_GOT12
2478 ENUMX
2479 BFD_RELOC_FRV_GOTHI
2480 ENUMX
2481 BFD_RELOC_FRV_GOTLO
2482 ENUMX
2483 BFD_RELOC_FRV_FUNCDESC
2484 ENUMX
2485 BFD_RELOC_FRV_FUNCDESC_GOT12
2486 ENUMX
2487 BFD_RELOC_FRV_FUNCDESC_GOTHI
2488 ENUMX
2489 BFD_RELOC_FRV_FUNCDESC_GOTLO
2490 ENUMX
2491 BFD_RELOC_FRV_FUNCDESC_VALUE
2492 ENUMX
2493 BFD_RELOC_FRV_FUNCDESC_GOTOFF12
2494 ENUMX
2495 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI
2496 ENUMX
2497 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO
2498 ENUMX
2499 BFD_RELOC_FRV_GOTOFF12
2500 ENUMX
2501 BFD_RELOC_FRV_GOTOFFHI
2502 ENUMX
2503 BFD_RELOC_FRV_GOTOFFLO
2504 ENUMX
2505 BFD_RELOC_FRV_GETTLSOFF
2506 ENUMX
2507 BFD_RELOC_FRV_TLSDESC_VALUE
2508 ENUMX
2509 BFD_RELOC_FRV_GOTTLSDESC12
2510 ENUMX
2511 BFD_RELOC_FRV_GOTTLSDESCHI
2512 ENUMX
2513 BFD_RELOC_FRV_GOTTLSDESCLO
2514 ENUMX
2515 BFD_RELOC_FRV_TLSMOFF12
2516 ENUMX
2517 BFD_RELOC_FRV_TLSMOFFHI
2518 ENUMX
2519 BFD_RELOC_FRV_TLSMOFFLO
2520 ENUMX
2521 BFD_RELOC_FRV_GOTTLSOFF12
2522 ENUMX
2523 BFD_RELOC_FRV_GOTTLSOFFHI
2524 ENUMX
2525 BFD_RELOC_FRV_GOTTLSOFFLO
2526 ENUMX
2527 BFD_RELOC_FRV_TLSOFF
2528 ENUMX
2529 BFD_RELOC_FRV_TLSDESC_RELAX
2530 ENUMX
2531 BFD_RELOC_FRV_GETTLSOFF_RELAX
2532 ENUMX
2533 BFD_RELOC_FRV_TLSOFF_RELAX
2534 ENUMX
2535 BFD_RELOC_FRV_TLSMOFF
2536 ENUMDOC
2537 Fujitsu Frv Relocations.
2538 COMMENT
2539
2540 ENUM
2541 BFD_RELOC_MN10300_GOTOFF24
2542 ENUMDOC
2543 This is a 24bit GOT-relative reloc for the mn10300.
2544 ENUM
2545 BFD_RELOC_MN10300_GOT32
2546 ENUMDOC
2547 This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2548 in the instruction.
2549 ENUM
2550 BFD_RELOC_MN10300_GOT24
2551 ENUMDOC
2552 This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2553 in the instruction.
2554 ENUM
2555 BFD_RELOC_MN10300_GOT16
2556 ENUMDOC
2557 This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2558 in the instruction.
2559 ENUM
2560 BFD_RELOC_MN10300_COPY
2561 ENUMDOC
2562 Copy symbol at runtime.
2563 ENUM
2564 BFD_RELOC_MN10300_GLOB_DAT
2565 ENUMDOC
2566 Create GOT entry.
2567 ENUM
2568 BFD_RELOC_MN10300_JMP_SLOT
2569 ENUMDOC
2570 Create PLT entry.
2571 ENUM
2572 BFD_RELOC_MN10300_RELATIVE
2573 ENUMDOC
2574 Adjust by program base.
2575 ENUM
2576 BFD_RELOC_MN10300_SYM_DIFF
2577 ENUMDOC
2578 Together with another reloc targeted at the same location,
2579 allows for a value that is the difference of two symbols
2580 in the same section.
2581 ENUM
2582 BFD_RELOC_MN10300_ALIGN
2583 ENUMDOC
2584 The addend of this reloc is an alignment power that must
2585 be honoured at the offset's location, regardless of linker
2586 relaxation.
2587 ENUM
2588 BFD_RELOC_MN10300_TLS_GD
2589 ENUMX
2590 BFD_RELOC_MN10300_TLS_LD
2591 ENUMX
2592 BFD_RELOC_MN10300_TLS_LDO
2593 ENUMX
2594 BFD_RELOC_MN10300_TLS_GOTIE
2595 ENUMX
2596 BFD_RELOC_MN10300_TLS_IE
2597 ENUMX
2598 BFD_RELOC_MN10300_TLS_LE
2599 ENUMX
2600 BFD_RELOC_MN10300_TLS_DTPMOD
2601 ENUMX
2602 BFD_RELOC_MN10300_TLS_DTPOFF
2603 ENUMX
2604 BFD_RELOC_MN10300_TLS_TPOFF
2605 ENUMDOC
2606 Various TLS-related relocations.
2607 ENUM
2608 BFD_RELOC_MN10300_32_PCREL
2609 ENUMDOC
2610 This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2611 instruction.
2612 ENUM
2613 BFD_RELOC_MN10300_16_PCREL
2614 ENUMDOC
2615 This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2616 instruction.
2617 COMMENT
2618
2619 ENUM
2620 BFD_RELOC_386_GOT32
2621 ENUMX
2622 BFD_RELOC_386_PLT32
2623 ENUMX
2624 BFD_RELOC_386_COPY
2625 ENUMX
2626 BFD_RELOC_386_GLOB_DAT
2627 ENUMX
2628 BFD_RELOC_386_JUMP_SLOT
2629 ENUMX
2630 BFD_RELOC_386_RELATIVE
2631 ENUMX
2632 BFD_RELOC_386_GOTOFF
2633 ENUMX
2634 BFD_RELOC_386_GOTPC
2635 ENUMX
2636 BFD_RELOC_386_TLS_TPOFF
2637 ENUMX
2638 BFD_RELOC_386_TLS_IE
2639 ENUMX
2640 BFD_RELOC_386_TLS_GOTIE
2641 ENUMX
2642 BFD_RELOC_386_TLS_LE
2643 ENUMX
2644 BFD_RELOC_386_TLS_GD
2645 ENUMX
2646 BFD_RELOC_386_TLS_LDM
2647 ENUMX
2648 BFD_RELOC_386_TLS_LDO_32
2649 ENUMX
2650 BFD_RELOC_386_TLS_IE_32
2651 ENUMX
2652 BFD_RELOC_386_TLS_LE_32
2653 ENUMX
2654 BFD_RELOC_386_TLS_DTPMOD32
2655 ENUMX
2656 BFD_RELOC_386_TLS_DTPOFF32
2657 ENUMX
2658 BFD_RELOC_386_TLS_TPOFF32
2659 ENUMX
2660 BFD_RELOC_386_TLS_GOTDESC
2661 ENUMX
2662 BFD_RELOC_386_TLS_DESC_CALL
2663 ENUMX
2664 BFD_RELOC_386_TLS_DESC
2665 ENUMX
2666 BFD_RELOC_386_IRELATIVE
2667 ENUMDOC
2668 i386/elf relocations
2669
2670 ENUM
2671 BFD_RELOC_X86_64_GOT32
2672 ENUMX
2673 BFD_RELOC_X86_64_PLT32
2674 ENUMX
2675 BFD_RELOC_X86_64_COPY
2676 ENUMX
2677 BFD_RELOC_X86_64_GLOB_DAT
2678 ENUMX
2679 BFD_RELOC_X86_64_JUMP_SLOT
2680 ENUMX
2681 BFD_RELOC_X86_64_RELATIVE
2682 ENUMX
2683 BFD_RELOC_X86_64_GOTPCREL
2684 ENUMX
2685 BFD_RELOC_X86_64_32S
2686 ENUMX
2687 BFD_RELOC_X86_64_DTPMOD64
2688 ENUMX
2689 BFD_RELOC_X86_64_DTPOFF64
2690 ENUMX
2691 BFD_RELOC_X86_64_TPOFF64
2692 ENUMX
2693 BFD_RELOC_X86_64_TLSGD
2694 ENUMX
2695 BFD_RELOC_X86_64_TLSLD
2696 ENUMX
2697 BFD_RELOC_X86_64_DTPOFF32
2698 ENUMX
2699 BFD_RELOC_X86_64_GOTTPOFF
2700 ENUMX
2701 BFD_RELOC_X86_64_TPOFF32
2702 ENUMX
2703 BFD_RELOC_X86_64_GOTOFF64
2704 ENUMX
2705 BFD_RELOC_X86_64_GOTPC32
2706 ENUMX
2707 BFD_RELOC_X86_64_GOT64
2708 ENUMX
2709 BFD_RELOC_X86_64_GOTPCREL64
2710 ENUMX
2711 BFD_RELOC_X86_64_GOTPC64
2712 ENUMX
2713 BFD_RELOC_X86_64_GOTPLT64
2714 ENUMX
2715 BFD_RELOC_X86_64_PLTOFF64
2716 ENUMX
2717 BFD_RELOC_X86_64_GOTPC32_TLSDESC
2718 ENUMX
2719 BFD_RELOC_X86_64_TLSDESC_CALL
2720 ENUMX
2721 BFD_RELOC_X86_64_TLSDESC
2722 ENUMX
2723 BFD_RELOC_X86_64_IRELATIVE
2724 ENUMX
2725 BFD_RELOC_X86_64_PC32_BND
2726 ENUMX
2727 BFD_RELOC_X86_64_PLT32_BND
2728 ENUMDOC
2729 x86-64/elf relocations
2730
2731 ENUM
2732 BFD_RELOC_NS32K_IMM_8
2733 ENUMX
2734 BFD_RELOC_NS32K_IMM_16
2735 ENUMX
2736 BFD_RELOC_NS32K_IMM_32
2737 ENUMX
2738 BFD_RELOC_NS32K_IMM_8_PCREL
2739 ENUMX
2740 BFD_RELOC_NS32K_IMM_16_PCREL
2741 ENUMX
2742 BFD_RELOC_NS32K_IMM_32_PCREL
2743 ENUMX
2744 BFD_RELOC_NS32K_DISP_8
2745 ENUMX
2746 BFD_RELOC_NS32K_DISP_16
2747 ENUMX
2748 BFD_RELOC_NS32K_DISP_32
2749 ENUMX
2750 BFD_RELOC_NS32K_DISP_8_PCREL
2751 ENUMX
2752 BFD_RELOC_NS32K_DISP_16_PCREL
2753 ENUMX
2754 BFD_RELOC_NS32K_DISP_32_PCREL
2755 ENUMDOC
2756 ns32k relocations
2757
2758 ENUM
2759 BFD_RELOC_PDP11_DISP_8_PCREL
2760 ENUMX
2761 BFD_RELOC_PDP11_DISP_6_PCREL
2762 ENUMDOC
2763 PDP11 relocations
2764
2765 ENUM
2766 BFD_RELOC_PJ_CODE_HI16
2767 ENUMX
2768 BFD_RELOC_PJ_CODE_LO16
2769 ENUMX
2770 BFD_RELOC_PJ_CODE_DIR16
2771 ENUMX
2772 BFD_RELOC_PJ_CODE_DIR32
2773 ENUMX
2774 BFD_RELOC_PJ_CODE_REL16
2775 ENUMX
2776 BFD_RELOC_PJ_CODE_REL32
2777 ENUMDOC
2778 Picojava relocs. Not all of these appear in object files.
2779
2780 ENUM
2781 BFD_RELOC_PPC_B26
2782 ENUMX
2783 BFD_RELOC_PPC_BA26
2784 ENUMX
2785 BFD_RELOC_PPC_TOC16
2786 ENUMX
2787 BFD_RELOC_PPC_B16
2788 ENUMX
2789 BFD_RELOC_PPC_B16_BRTAKEN
2790 ENUMX
2791 BFD_RELOC_PPC_B16_BRNTAKEN
2792 ENUMX
2793 BFD_RELOC_PPC_BA16
2794 ENUMX
2795 BFD_RELOC_PPC_BA16_BRTAKEN
2796 ENUMX
2797 BFD_RELOC_PPC_BA16_BRNTAKEN
2798 ENUMX
2799 BFD_RELOC_PPC_COPY
2800 ENUMX
2801 BFD_RELOC_PPC_GLOB_DAT
2802 ENUMX
2803 BFD_RELOC_PPC_JMP_SLOT
2804 ENUMX
2805 BFD_RELOC_PPC_RELATIVE
2806 ENUMX
2807 BFD_RELOC_PPC_LOCAL24PC
2808 ENUMX
2809 BFD_RELOC_PPC_EMB_NADDR32
2810 ENUMX
2811 BFD_RELOC_PPC_EMB_NADDR16
2812 ENUMX
2813 BFD_RELOC_PPC_EMB_NADDR16_LO
2814 ENUMX
2815 BFD_RELOC_PPC_EMB_NADDR16_HI
2816 ENUMX
2817 BFD_RELOC_PPC_EMB_NADDR16_HA
2818 ENUMX
2819 BFD_RELOC_PPC_EMB_SDAI16
2820 ENUMX
2821 BFD_RELOC_PPC_EMB_SDA2I16
2822 ENUMX
2823 BFD_RELOC_PPC_EMB_SDA2REL
2824 ENUMX
2825 BFD_RELOC_PPC_EMB_SDA21
2826 ENUMX
2827 BFD_RELOC_PPC_EMB_MRKREF
2828 ENUMX
2829 BFD_RELOC_PPC_EMB_RELSEC16
2830 ENUMX
2831 BFD_RELOC_PPC_EMB_RELST_LO
2832 ENUMX
2833 BFD_RELOC_PPC_EMB_RELST_HI
2834 ENUMX
2835 BFD_RELOC_PPC_EMB_RELST_HA
2836 ENUMX
2837 BFD_RELOC_PPC_EMB_BIT_FLD
2838 ENUMX
2839 BFD_RELOC_PPC_EMB_RELSDA
2840 ENUMX
2841 BFD_RELOC_PPC_VLE_REL8
2842 ENUMX
2843 BFD_RELOC_PPC_VLE_REL15
2844 ENUMX
2845 BFD_RELOC_PPC_VLE_REL24
2846 ENUMX
2847 BFD_RELOC_PPC_VLE_LO16A
2848 ENUMX
2849 BFD_RELOC_PPC_VLE_LO16D
2850 ENUMX
2851 BFD_RELOC_PPC_VLE_HI16A
2852 ENUMX
2853 BFD_RELOC_PPC_VLE_HI16D
2854 ENUMX
2855 BFD_RELOC_PPC_VLE_HA16A
2856 ENUMX
2857 BFD_RELOC_PPC_VLE_HA16D
2858 ENUMX
2859 BFD_RELOC_PPC_VLE_SDA21
2860 ENUMX
2861 BFD_RELOC_PPC_VLE_SDA21_LO
2862 ENUMX
2863 BFD_RELOC_PPC_VLE_SDAREL_LO16A
2864 ENUMX
2865 BFD_RELOC_PPC_VLE_SDAREL_LO16D
2866 ENUMX
2867 BFD_RELOC_PPC_VLE_SDAREL_HI16A
2868 ENUMX
2869 BFD_RELOC_PPC_VLE_SDAREL_HI16D
2870 ENUMX
2871 BFD_RELOC_PPC_VLE_SDAREL_HA16A
2872 ENUMX
2873 BFD_RELOC_PPC_VLE_SDAREL_HA16D
2874 ENUMX
2875 BFD_RELOC_PPC64_HIGHER
2876 ENUMX
2877 BFD_RELOC_PPC64_HIGHER_S
2878 ENUMX
2879 BFD_RELOC_PPC64_HIGHEST
2880 ENUMX
2881 BFD_RELOC_PPC64_HIGHEST_S
2882 ENUMX
2883 BFD_RELOC_PPC64_TOC16_LO
2884 ENUMX
2885 BFD_RELOC_PPC64_TOC16_HI
2886 ENUMX
2887 BFD_RELOC_PPC64_TOC16_HA
2888 ENUMX
2889 BFD_RELOC_PPC64_TOC
2890 ENUMX
2891 BFD_RELOC_PPC64_PLTGOT16
2892 ENUMX
2893 BFD_RELOC_PPC64_PLTGOT16_LO
2894 ENUMX
2895 BFD_RELOC_PPC64_PLTGOT16_HI
2896 ENUMX
2897 BFD_RELOC_PPC64_PLTGOT16_HA
2898 ENUMX
2899 BFD_RELOC_PPC64_ADDR16_DS
2900 ENUMX
2901 BFD_RELOC_PPC64_ADDR16_LO_DS
2902 ENUMX
2903 BFD_RELOC_PPC64_GOT16_DS
2904 ENUMX
2905 BFD_RELOC_PPC64_GOT16_LO_DS
2906 ENUMX
2907 BFD_RELOC_PPC64_PLT16_LO_DS
2908 ENUMX
2909 BFD_RELOC_PPC64_SECTOFF_DS
2910 ENUMX
2911 BFD_RELOC_PPC64_SECTOFF_LO_DS
2912 ENUMX
2913 BFD_RELOC_PPC64_TOC16_DS
2914 ENUMX
2915 BFD_RELOC_PPC64_TOC16_LO_DS
2916 ENUMX
2917 BFD_RELOC_PPC64_PLTGOT16_DS
2918 ENUMX
2919 BFD_RELOC_PPC64_PLTGOT16_LO_DS
2920 ENUMX
2921 BFD_RELOC_PPC64_ADDR16_HIGH
2922 ENUMX
2923 BFD_RELOC_PPC64_ADDR16_HIGHA
2924 ENUMX
2925 BFD_RELOC_PPC64_ADDR64_LOCAL
2926 ENUMDOC
2927 Power(rs6000) and PowerPC relocations.
2928
2929 ENUM
2930 BFD_RELOC_PPC_TLS
2931 ENUMX
2932 BFD_RELOC_PPC_TLSGD
2933 ENUMX
2934 BFD_RELOC_PPC_TLSLD
2935 ENUMX
2936 BFD_RELOC_PPC_DTPMOD
2937 ENUMX
2938 BFD_RELOC_PPC_TPREL16
2939 ENUMX
2940 BFD_RELOC_PPC_TPREL16_LO
2941 ENUMX
2942 BFD_RELOC_PPC_TPREL16_HI
2943 ENUMX
2944 BFD_RELOC_PPC_TPREL16_HA
2945 ENUMX
2946 BFD_RELOC_PPC_TPREL
2947 ENUMX
2948 BFD_RELOC_PPC_DTPREL16
2949 ENUMX
2950 BFD_RELOC_PPC_DTPREL16_LO
2951 ENUMX
2952 BFD_RELOC_PPC_DTPREL16_HI
2953 ENUMX
2954 BFD_RELOC_PPC_DTPREL16_HA
2955 ENUMX
2956 BFD_RELOC_PPC_DTPREL
2957 ENUMX
2958 BFD_RELOC_PPC_GOT_TLSGD16
2959 ENUMX
2960 BFD_RELOC_PPC_GOT_TLSGD16_LO
2961 ENUMX
2962 BFD_RELOC_PPC_GOT_TLSGD16_HI
2963 ENUMX
2964 BFD_RELOC_PPC_GOT_TLSGD16_HA
2965 ENUMX
2966 BFD_RELOC_PPC_GOT_TLSLD16
2967 ENUMX
2968 BFD_RELOC_PPC_GOT_TLSLD16_LO
2969 ENUMX
2970 BFD_RELOC_PPC_GOT_TLSLD16_HI
2971 ENUMX
2972 BFD_RELOC_PPC_GOT_TLSLD16_HA
2973 ENUMX
2974 BFD_RELOC_PPC_GOT_TPREL16
2975 ENUMX
2976 BFD_RELOC_PPC_GOT_TPREL16_LO
2977 ENUMX
2978 BFD_RELOC_PPC_GOT_TPREL16_HI
2979 ENUMX
2980 BFD_RELOC_PPC_GOT_TPREL16_HA
2981 ENUMX
2982 BFD_RELOC_PPC_GOT_DTPREL16
2983 ENUMX
2984 BFD_RELOC_PPC_GOT_DTPREL16_LO
2985 ENUMX
2986 BFD_RELOC_PPC_GOT_DTPREL16_HI
2987 ENUMX
2988 BFD_RELOC_PPC_GOT_DTPREL16_HA
2989 ENUMX
2990 BFD_RELOC_PPC64_TPREL16_DS
2991 ENUMX
2992 BFD_RELOC_PPC64_TPREL16_LO_DS
2993 ENUMX
2994 BFD_RELOC_PPC64_TPREL16_HIGHER
2995 ENUMX
2996 BFD_RELOC_PPC64_TPREL16_HIGHERA
2997 ENUMX
2998 BFD_RELOC_PPC64_TPREL16_HIGHEST
2999 ENUMX
3000 BFD_RELOC_PPC64_TPREL16_HIGHESTA
3001 ENUMX
3002 BFD_RELOC_PPC64_DTPREL16_DS
3003 ENUMX
3004 BFD_RELOC_PPC64_DTPREL16_LO_DS
3005 ENUMX
3006 BFD_RELOC_PPC64_DTPREL16_HIGHER
3007 ENUMX
3008 BFD_RELOC_PPC64_DTPREL16_HIGHERA
3009 ENUMX
3010 BFD_RELOC_PPC64_DTPREL16_HIGHEST
3011 ENUMX
3012 BFD_RELOC_PPC64_DTPREL16_HIGHESTA
3013 ENUMX
3014 BFD_RELOC_PPC64_TPREL16_HIGH
3015 ENUMX
3016 BFD_RELOC_PPC64_TPREL16_HIGHA
3017 ENUMX
3018 BFD_RELOC_PPC64_DTPREL16_HIGH
3019 ENUMX
3020 BFD_RELOC_PPC64_DTPREL16_HIGHA
3021 ENUMDOC
3022 PowerPC and PowerPC64 thread-local storage relocations.
3023
3024 ENUM
3025 BFD_RELOC_I370_D12
3026 ENUMDOC
3027 IBM 370/390 relocations
3028
3029 ENUM
3030 BFD_RELOC_CTOR
3031 ENUMDOC
3032 The type of reloc used to build a constructor table - at the moment
3033 probably a 32 bit wide absolute relocation, but the target can choose.
3034 It generally does map to one of the other relocation types.
3035
3036 ENUM
3037 BFD_RELOC_ARM_PCREL_BRANCH
3038 ENUMDOC
3039 ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3040 not stored in the instruction.
3041 ENUM
3042 BFD_RELOC_ARM_PCREL_BLX
3043 ENUMDOC
3044 ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3045 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3046 field in the instruction.
3047 ENUM
3048 BFD_RELOC_THUMB_PCREL_BLX
3049 ENUMDOC
3050 Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3051 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3052 field in the instruction.
3053 ENUM
3054 BFD_RELOC_ARM_PCREL_CALL
3055 ENUMDOC
3056 ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction.
3057 ENUM
3058 BFD_RELOC_ARM_PCREL_JUMP
3059 ENUMDOC
3060 ARM 26-bit pc-relative branch for B or conditional BL instruction.
3061
3062 ENUM
3063 BFD_RELOC_THUMB_PCREL_BRANCH7
3064 ENUMX
3065 BFD_RELOC_THUMB_PCREL_BRANCH9
3066 ENUMX
3067 BFD_RELOC_THUMB_PCREL_BRANCH12
3068 ENUMX
3069 BFD_RELOC_THUMB_PCREL_BRANCH20
3070 ENUMX
3071 BFD_RELOC_THUMB_PCREL_BRANCH23
3072 ENUMX
3073 BFD_RELOC_THUMB_PCREL_BRANCH25
3074 ENUMDOC
3075 Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3076 The lowest bit must be zero and is not stored in the instruction.
3077 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3078 "nn" one smaller in all cases. Note further that BRANCH23
3079 corresponds to R_ARM_THM_CALL.
3080
3081 ENUM
3082 BFD_RELOC_ARM_OFFSET_IMM
3083 ENUMDOC
3084 12-bit immediate offset, used in ARM-format ldr and str instructions.
3085
3086 ENUM
3087 BFD_RELOC_ARM_THUMB_OFFSET
3088 ENUMDOC
3089 5-bit immediate offset, used in Thumb-format ldr and str instructions.
3090
3091 ENUM
3092 BFD_RELOC_ARM_TARGET1
3093 ENUMDOC
3094 Pc-relative or absolute relocation depending on target. Used for
3095 entries in .init_array sections.
3096 ENUM
3097 BFD_RELOC_ARM_ROSEGREL32
3098 ENUMDOC
3099 Read-only segment base relative address.
3100 ENUM
3101 BFD_RELOC_ARM_SBREL32
3102 ENUMDOC
3103 Data segment base relative address.
3104 ENUM
3105 BFD_RELOC_ARM_TARGET2
3106 ENUMDOC
3107 This reloc is used for references to RTTI data from exception handling
3108 tables. The actual definition depends on the target. It may be a
3109 pc-relative or some form of GOT-indirect relocation.
3110 ENUM
3111 BFD_RELOC_ARM_PREL31
3112 ENUMDOC
3113 31-bit PC relative address.
3114 ENUM
3115 BFD_RELOC_ARM_MOVW
3116 ENUMX
3117 BFD_RELOC_ARM_MOVT
3118 ENUMX
3119 BFD_RELOC_ARM_MOVW_PCREL
3120 ENUMX
3121 BFD_RELOC_ARM_MOVT_PCREL
3122 ENUMX
3123 BFD_RELOC_ARM_THUMB_MOVW
3124 ENUMX
3125 BFD_RELOC_ARM_THUMB_MOVT
3126 ENUMX
3127 BFD_RELOC_ARM_THUMB_MOVW_PCREL
3128 ENUMX
3129 BFD_RELOC_ARM_THUMB_MOVT_PCREL
3130 ENUMDOC
3131 Low and High halfword relocations for MOVW and MOVT instructions.
3132
3133 ENUM
3134 BFD_RELOC_ARM_JUMP_SLOT
3135 ENUMX
3136 BFD_RELOC_ARM_GLOB_DAT
3137 ENUMX
3138 BFD_RELOC_ARM_GOT32
3139 ENUMX
3140 BFD_RELOC_ARM_PLT32
3141 ENUMX
3142 BFD_RELOC_ARM_RELATIVE
3143 ENUMX
3144 BFD_RELOC_ARM_GOTOFF
3145 ENUMX
3146 BFD_RELOC_ARM_GOTPC
3147 ENUMX
3148 BFD_RELOC_ARM_GOT_PREL
3149 ENUMDOC
3150 Relocations for setting up GOTs and PLTs for shared libraries.
3151
3152 ENUM
3153 BFD_RELOC_ARM_TLS_GD32
3154 ENUMX
3155 BFD_RELOC_ARM_TLS_LDO32
3156 ENUMX
3157 BFD_RELOC_ARM_TLS_LDM32
3158 ENUMX
3159 BFD_RELOC_ARM_TLS_DTPOFF32
3160 ENUMX
3161 BFD_RELOC_ARM_TLS_DTPMOD32
3162 ENUMX
3163 BFD_RELOC_ARM_TLS_TPOFF32
3164 ENUMX
3165 BFD_RELOC_ARM_TLS_IE32
3166 ENUMX
3167 BFD_RELOC_ARM_TLS_LE32
3168 ENUMX
3169 BFD_RELOC_ARM_TLS_GOTDESC
3170 ENUMX
3171 BFD_RELOC_ARM_TLS_CALL
3172 ENUMX
3173 BFD_RELOC_ARM_THM_TLS_CALL
3174 ENUMX
3175 BFD_RELOC_ARM_TLS_DESCSEQ
3176 ENUMX
3177 BFD_RELOC_ARM_THM_TLS_DESCSEQ
3178 ENUMX
3179 BFD_RELOC_ARM_TLS_DESC
3180 ENUMDOC
3181 ARM thread-local storage relocations.
3182
3183 ENUM
3184 BFD_RELOC_ARM_ALU_PC_G0_NC
3185 ENUMX
3186 BFD_RELOC_ARM_ALU_PC_G0
3187 ENUMX
3188 BFD_RELOC_ARM_ALU_PC_G1_NC
3189 ENUMX
3190 BFD_RELOC_ARM_ALU_PC_G1
3191 ENUMX
3192 BFD_RELOC_ARM_ALU_PC_G2
3193 ENUMX
3194 BFD_RELOC_ARM_LDR_PC_G0
3195 ENUMX
3196 BFD_RELOC_ARM_LDR_PC_G1
3197 ENUMX
3198 BFD_RELOC_ARM_LDR_PC_G2
3199 ENUMX
3200 BFD_RELOC_ARM_LDRS_PC_G0
3201 ENUMX
3202 BFD_RELOC_ARM_LDRS_PC_G1
3203 ENUMX
3204 BFD_RELOC_ARM_LDRS_PC_G2
3205 ENUMX
3206 BFD_RELOC_ARM_LDC_PC_G0
3207 ENUMX
3208 BFD_RELOC_ARM_LDC_PC_G1
3209 ENUMX
3210 BFD_RELOC_ARM_LDC_PC_G2
3211 ENUMX
3212 BFD_RELOC_ARM_ALU_SB_G0_NC
3213 ENUMX
3214 BFD_RELOC_ARM_ALU_SB_G0
3215 ENUMX
3216 BFD_RELOC_ARM_ALU_SB_G1_NC
3217 ENUMX
3218 BFD_RELOC_ARM_ALU_SB_G1
3219 ENUMX
3220 BFD_RELOC_ARM_ALU_SB_G2
3221 ENUMX
3222 BFD_RELOC_ARM_LDR_SB_G0
3223 ENUMX
3224 BFD_RELOC_ARM_LDR_SB_G1
3225 ENUMX
3226 BFD_RELOC_ARM_LDR_SB_G2
3227 ENUMX
3228 BFD_RELOC_ARM_LDRS_SB_G0
3229 ENUMX
3230 BFD_RELOC_ARM_LDRS_SB_G1
3231 ENUMX
3232 BFD_RELOC_ARM_LDRS_SB_G2
3233 ENUMX
3234 BFD_RELOC_ARM_LDC_SB_G0
3235 ENUMX
3236 BFD_RELOC_ARM_LDC_SB_G1
3237 ENUMX
3238 BFD_RELOC_ARM_LDC_SB_G2
3239 ENUMDOC
3240 ARM group relocations.
3241
3242 ENUM
3243 BFD_RELOC_ARM_V4BX
3244 ENUMDOC
3245 Annotation of BX instructions.
3246
3247 ENUM
3248 BFD_RELOC_ARM_IRELATIVE
3249 ENUMDOC
3250 ARM support for STT_GNU_IFUNC.
3251
3252 ENUM
3253 BFD_RELOC_ARM_IMMEDIATE
3254 ENUMX
3255 BFD_RELOC_ARM_ADRL_IMMEDIATE
3256 ENUMX
3257 BFD_RELOC_ARM_T32_IMMEDIATE
3258 ENUMX
3259 BFD_RELOC_ARM_T32_ADD_IMM
3260 ENUMX
3261 BFD_RELOC_ARM_T32_IMM12
3262 ENUMX
3263 BFD_RELOC_ARM_T32_ADD_PC12
3264 ENUMX
3265 BFD_RELOC_ARM_SHIFT_IMM
3266 ENUMX
3267 BFD_RELOC_ARM_SMC
3268 ENUMX
3269 BFD_RELOC_ARM_HVC
3270 ENUMX
3271 BFD_RELOC_ARM_SWI
3272 ENUMX
3273 BFD_RELOC_ARM_MULTI
3274 ENUMX
3275 BFD_RELOC_ARM_CP_OFF_IMM
3276 ENUMX
3277 BFD_RELOC_ARM_CP_OFF_IMM_S2
3278 ENUMX
3279 BFD_RELOC_ARM_T32_CP_OFF_IMM
3280 ENUMX
3281 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2
3282 ENUMX
3283 BFD_RELOC_ARM_ADR_IMM
3284 ENUMX
3285 BFD_RELOC_ARM_LDR_IMM
3286 ENUMX
3287 BFD_RELOC_ARM_LITERAL
3288 ENUMX
3289 BFD_RELOC_ARM_IN_POOL
3290 ENUMX
3291 BFD_RELOC_ARM_OFFSET_IMM8
3292 ENUMX
3293 BFD_RELOC_ARM_T32_OFFSET_U8
3294 ENUMX
3295 BFD_RELOC_ARM_T32_OFFSET_IMM
3296 ENUMX
3297 BFD_RELOC_ARM_HWLITERAL
3298 ENUMX
3299 BFD_RELOC_ARM_THUMB_ADD
3300 ENUMX
3301 BFD_RELOC_ARM_THUMB_IMM
3302 ENUMX
3303 BFD_RELOC_ARM_THUMB_SHIFT
3304 ENUMDOC
3305 These relocs are only used within the ARM assembler. They are not
3306 (at present) written to any object files.
3307
3308 ENUM
3309 BFD_RELOC_SH_PCDISP8BY2
3310 ENUMX
3311 BFD_RELOC_SH_PCDISP12BY2
3312 ENUMX
3313 BFD_RELOC_SH_IMM3
3314 ENUMX
3315 BFD_RELOC_SH_IMM3U
3316 ENUMX
3317 BFD_RELOC_SH_DISP12
3318 ENUMX
3319 BFD_RELOC_SH_DISP12BY2
3320 ENUMX
3321 BFD_RELOC_SH_DISP12BY4
3322 ENUMX
3323 BFD_RELOC_SH_DISP12BY8
3324 ENUMX
3325 BFD_RELOC_SH_DISP20
3326 ENUMX
3327 BFD_RELOC_SH_DISP20BY8
3328 ENUMX
3329 BFD_RELOC_SH_IMM4
3330 ENUMX
3331 BFD_RELOC_SH_IMM4BY2
3332 ENUMX
3333 BFD_RELOC_SH_IMM4BY4
3334 ENUMX
3335 BFD_RELOC_SH_IMM8
3336 ENUMX
3337 BFD_RELOC_SH_IMM8BY2
3338 ENUMX
3339 BFD_RELOC_SH_IMM8BY4
3340 ENUMX
3341 BFD_RELOC_SH_PCRELIMM8BY2
3342 ENUMX
3343 BFD_RELOC_SH_PCRELIMM8BY4
3344 ENUMX
3345 BFD_RELOC_SH_SWITCH16
3346 ENUMX
3347 BFD_RELOC_SH_SWITCH32
3348 ENUMX
3349 BFD_RELOC_SH_USES
3350 ENUMX
3351 BFD_RELOC_SH_COUNT
3352 ENUMX
3353 BFD_RELOC_SH_ALIGN
3354 ENUMX
3355 BFD_RELOC_SH_CODE
3356 ENUMX
3357 BFD_RELOC_SH_DATA
3358 ENUMX
3359 BFD_RELOC_SH_LABEL
3360 ENUMX
3361 BFD_RELOC_SH_LOOP_START
3362 ENUMX
3363 BFD_RELOC_SH_LOOP_END
3364 ENUMX
3365 BFD_RELOC_SH_COPY
3366 ENUMX
3367 BFD_RELOC_SH_GLOB_DAT
3368 ENUMX
3369 BFD_RELOC_SH_JMP_SLOT
3370 ENUMX
3371 BFD_RELOC_SH_RELATIVE
3372 ENUMX
3373 BFD_RELOC_SH_GOTPC
3374 ENUMX
3375 BFD_RELOC_SH_GOT_LOW16
3376 ENUMX
3377 BFD_RELOC_SH_GOT_MEDLOW16
3378 ENUMX
3379 BFD_RELOC_SH_GOT_MEDHI16
3380 ENUMX
3381 BFD_RELOC_SH_GOT_HI16
3382 ENUMX
3383 BFD_RELOC_SH_GOTPLT_LOW16
3384 ENUMX
3385 BFD_RELOC_SH_GOTPLT_MEDLOW16
3386 ENUMX
3387 BFD_RELOC_SH_GOTPLT_MEDHI16
3388 ENUMX
3389 BFD_RELOC_SH_GOTPLT_HI16
3390 ENUMX
3391 BFD_RELOC_SH_PLT_LOW16
3392 ENUMX
3393 BFD_RELOC_SH_PLT_MEDLOW16
3394 ENUMX
3395 BFD_RELOC_SH_PLT_MEDHI16
3396 ENUMX
3397 BFD_RELOC_SH_PLT_HI16
3398 ENUMX
3399 BFD_RELOC_SH_GOTOFF_LOW16
3400 ENUMX
3401 BFD_RELOC_SH_GOTOFF_MEDLOW16
3402 ENUMX
3403 BFD_RELOC_SH_GOTOFF_MEDHI16
3404 ENUMX
3405 BFD_RELOC_SH_GOTOFF_HI16
3406 ENUMX
3407 BFD_RELOC_SH_GOTPC_LOW16
3408 ENUMX
3409 BFD_RELOC_SH_GOTPC_MEDLOW16
3410 ENUMX
3411 BFD_RELOC_SH_GOTPC_MEDHI16
3412 ENUMX
3413 BFD_RELOC_SH_GOTPC_HI16
3414 ENUMX
3415 BFD_RELOC_SH_COPY64
3416 ENUMX
3417 BFD_RELOC_SH_GLOB_DAT64
3418 ENUMX
3419 BFD_RELOC_SH_JMP_SLOT64
3420 ENUMX
3421 BFD_RELOC_SH_RELATIVE64
3422 ENUMX
3423 BFD_RELOC_SH_GOT10BY4
3424 ENUMX
3425 BFD_RELOC_SH_GOT10BY8
3426 ENUMX
3427 BFD_RELOC_SH_GOTPLT10BY4
3428 ENUMX
3429 BFD_RELOC_SH_GOTPLT10BY8
3430 ENUMX
3431 BFD_RELOC_SH_GOTPLT32
3432 ENUMX
3433 BFD_RELOC_SH_SHMEDIA_CODE
3434 ENUMX
3435 BFD_RELOC_SH_IMMU5
3436 ENUMX
3437 BFD_RELOC_SH_IMMS6
3438 ENUMX
3439 BFD_RELOC_SH_IMMS6BY32
3440 ENUMX
3441 BFD_RELOC_SH_IMMU6
3442 ENUMX
3443 BFD_RELOC_SH_IMMS10
3444 ENUMX
3445 BFD_RELOC_SH_IMMS10BY2
3446 ENUMX
3447 BFD_RELOC_SH_IMMS10BY4
3448 ENUMX
3449 BFD_RELOC_SH_IMMS10BY8
3450 ENUMX
3451 BFD_RELOC_SH_IMMS16
3452 ENUMX
3453 BFD_RELOC_SH_IMMU16
3454 ENUMX
3455 BFD_RELOC_SH_IMM_LOW16
3456 ENUMX
3457 BFD_RELOC_SH_IMM_LOW16_PCREL
3458 ENUMX
3459 BFD_RELOC_SH_IMM_MEDLOW16
3460 ENUMX
3461 BFD_RELOC_SH_IMM_MEDLOW16_PCREL
3462 ENUMX
3463 BFD_RELOC_SH_IMM_MEDHI16
3464 ENUMX
3465 BFD_RELOC_SH_IMM_MEDHI16_PCREL
3466 ENUMX
3467 BFD_RELOC_SH_IMM_HI16
3468 ENUMX
3469 BFD_RELOC_SH_IMM_HI16_PCREL
3470 ENUMX
3471 BFD_RELOC_SH_PT_16
3472 ENUMX
3473 BFD_RELOC_SH_TLS_GD_32
3474 ENUMX
3475 BFD_RELOC_SH_TLS_LD_32
3476 ENUMX
3477 BFD_RELOC_SH_TLS_LDO_32
3478 ENUMX
3479 BFD_RELOC_SH_TLS_IE_32
3480 ENUMX
3481 BFD_RELOC_SH_TLS_LE_32
3482 ENUMX
3483 BFD_RELOC_SH_TLS_DTPMOD32
3484 ENUMX
3485 BFD_RELOC_SH_TLS_DTPOFF32
3486 ENUMX
3487 BFD_RELOC_SH_TLS_TPOFF32
3488 ENUMX
3489 BFD_RELOC_SH_GOT20
3490 ENUMX
3491 BFD_RELOC_SH_GOTOFF20
3492 ENUMX
3493 BFD_RELOC_SH_GOTFUNCDESC
3494 ENUMX
3495 BFD_RELOC_SH_GOTFUNCDESC20
3496 ENUMX
3497 BFD_RELOC_SH_GOTOFFFUNCDESC
3498 ENUMX
3499 BFD_RELOC_SH_GOTOFFFUNCDESC20
3500 ENUMX
3501 BFD_RELOC_SH_FUNCDESC
3502 ENUMDOC
3503 Renesas / SuperH SH relocs. Not all of these appear in object files.
3504
3505 ENUM
3506 BFD_RELOC_ARC_B22_PCREL
3507 ENUMDOC
3508 ARC Cores relocs.
3509 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3510 not stored in the instruction. The high 20 bits are installed in bits 26
3511 through 7 of the instruction.
3512 ENUM
3513 BFD_RELOC_ARC_B26
3514 ENUMDOC
3515 ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3516 stored in the instruction. The high 24 bits are installed in bits 23
3517 through 0.
3518
3519 ENUM
3520 BFD_RELOC_BFIN_16_IMM
3521 ENUMDOC
3522 ADI Blackfin 16 bit immediate absolute reloc.
3523 ENUM
3524 BFD_RELOC_BFIN_16_HIGH
3525 ENUMDOC
3526 ADI Blackfin 16 bit immediate absolute reloc higher 16 bits.
3527 ENUM
3528 BFD_RELOC_BFIN_4_PCREL
3529 ENUMDOC
3530 ADI Blackfin 'a' part of LSETUP.
3531 ENUM
3532 BFD_RELOC_BFIN_5_PCREL
3533 ENUMDOC
3534 ADI Blackfin.
3535 ENUM
3536 BFD_RELOC_BFIN_16_LOW
3537 ENUMDOC
3538 ADI Blackfin 16 bit immediate absolute reloc lower 16 bits.
3539 ENUM
3540 BFD_RELOC_BFIN_10_PCREL
3541 ENUMDOC
3542 ADI Blackfin.
3543 ENUM
3544 BFD_RELOC_BFIN_11_PCREL
3545 ENUMDOC
3546 ADI Blackfin 'b' part of LSETUP.
3547 ENUM
3548 BFD_RELOC_BFIN_12_PCREL_JUMP
3549 ENUMDOC
3550 ADI Blackfin.
3551 ENUM
3552 BFD_RELOC_BFIN_12_PCREL_JUMP_S
3553 ENUMDOC
3554 ADI Blackfin Short jump, pcrel.
3555 ENUM
3556 BFD_RELOC_BFIN_24_PCREL_CALL_X
3557 ENUMDOC
3558 ADI Blackfin Call.x not implemented.
3559 ENUM
3560 BFD_RELOC_BFIN_24_PCREL_JUMP_L
3561 ENUMDOC
3562 ADI Blackfin Long Jump pcrel.
3563 ENUM
3564 BFD_RELOC_BFIN_GOT17M4
3565 ENUMX
3566 BFD_RELOC_BFIN_GOTHI
3567 ENUMX
3568 BFD_RELOC_BFIN_GOTLO
3569 ENUMX
3570 BFD_RELOC_BFIN_FUNCDESC
3571 ENUMX
3572 BFD_RELOC_BFIN_FUNCDESC_GOT17M4
3573 ENUMX
3574 BFD_RELOC_BFIN_FUNCDESC_GOTHI
3575 ENUMX
3576 BFD_RELOC_BFIN_FUNCDESC_GOTLO
3577 ENUMX
3578 BFD_RELOC_BFIN_FUNCDESC_VALUE
3579 ENUMX
3580 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4
3581 ENUMX
3582 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI
3583 ENUMX
3584 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO
3585 ENUMX
3586 BFD_RELOC_BFIN_GOTOFF17M4
3587 ENUMX
3588 BFD_RELOC_BFIN_GOTOFFHI
3589 ENUMX
3590 BFD_RELOC_BFIN_GOTOFFLO
3591 ENUMDOC
3592 ADI Blackfin FD-PIC relocations.
3593 ENUM
3594 BFD_RELOC_BFIN_GOT
3595 ENUMDOC
3596 ADI Blackfin GOT relocation.
3597 ENUM
3598 BFD_RELOC_BFIN_PLTPC
3599 ENUMDOC
3600 ADI Blackfin PLTPC relocation.
3601 ENUM
3602 BFD_ARELOC_BFIN_PUSH
3603 ENUMDOC
3604 ADI Blackfin arithmetic relocation.
3605 ENUM
3606 BFD_ARELOC_BFIN_CONST
3607 ENUMDOC
3608 ADI Blackfin arithmetic relocation.
3609 ENUM
3610 BFD_ARELOC_BFIN_ADD
3611 ENUMDOC
3612 ADI Blackfin arithmetic relocation.
3613 ENUM
3614 BFD_ARELOC_BFIN_SUB
3615 ENUMDOC
3616 ADI Blackfin arithmetic relocation.
3617 ENUM
3618 BFD_ARELOC_BFIN_MULT
3619 ENUMDOC
3620 ADI Blackfin arithmetic relocation.
3621 ENUM
3622 BFD_ARELOC_BFIN_DIV
3623 ENUMDOC
3624 ADI Blackfin arithmetic relocation.
3625 ENUM
3626 BFD_ARELOC_BFIN_MOD
3627 ENUMDOC
3628 ADI Blackfin arithmetic relocation.
3629 ENUM
3630 BFD_ARELOC_BFIN_LSHIFT
3631 ENUMDOC
3632 ADI Blackfin arithmetic relocation.
3633 ENUM
3634 BFD_ARELOC_BFIN_RSHIFT
3635 ENUMDOC
3636 ADI Blackfin arithmetic relocation.
3637 ENUM
3638 BFD_ARELOC_BFIN_AND
3639 ENUMDOC
3640 ADI Blackfin arithmetic relocation.
3641 ENUM
3642 BFD_ARELOC_BFIN_OR
3643 ENUMDOC
3644 ADI Blackfin arithmetic relocation.
3645 ENUM
3646 BFD_ARELOC_BFIN_XOR
3647 ENUMDOC
3648 ADI Blackfin arithmetic relocation.
3649 ENUM
3650 BFD_ARELOC_BFIN_LAND
3651 ENUMDOC
3652 ADI Blackfin arithmetic relocation.
3653 ENUM
3654 BFD_ARELOC_BFIN_LOR
3655 ENUMDOC
3656 ADI Blackfin arithmetic relocation.
3657 ENUM
3658 BFD_ARELOC_BFIN_LEN
3659 ENUMDOC
3660 ADI Blackfin arithmetic relocation.
3661 ENUM
3662 BFD_ARELOC_BFIN_NEG
3663 ENUMDOC
3664 ADI Blackfin arithmetic relocation.
3665 ENUM
3666 BFD_ARELOC_BFIN_COMP
3667 ENUMDOC
3668 ADI Blackfin arithmetic relocation.
3669 ENUM
3670 BFD_ARELOC_BFIN_PAGE
3671 ENUMDOC
3672 ADI Blackfin arithmetic relocation.
3673 ENUM
3674 BFD_ARELOC_BFIN_HWPAGE
3675 ENUMDOC
3676 ADI Blackfin arithmetic relocation.
3677 ENUM
3678 BFD_ARELOC_BFIN_ADDR
3679 ENUMDOC
3680 ADI Blackfin arithmetic relocation.
3681
3682 ENUM
3683 BFD_RELOC_D10V_10_PCREL_R
3684 ENUMDOC
3685 Mitsubishi D10V relocs.
3686 This is a 10-bit reloc with the right 2 bits
3687 assumed to be 0.
3688 ENUM
3689 BFD_RELOC_D10V_10_PCREL_L
3690 ENUMDOC
3691 Mitsubishi D10V relocs.
3692 This is a 10-bit reloc with the right 2 bits
3693 assumed to be 0. This is the same as the previous reloc
3694 except it is in the left container, i.e.,
3695 shifted left 15 bits.
3696 ENUM
3697 BFD_RELOC_D10V_18
3698 ENUMDOC
3699 This is an 18-bit reloc with the right 2 bits
3700 assumed to be 0.
3701 ENUM
3702 BFD_RELOC_D10V_18_PCREL
3703 ENUMDOC
3704 This is an 18-bit reloc with the right 2 bits
3705 assumed to be 0.
3706
3707 ENUM
3708 BFD_RELOC_D30V_6
3709 ENUMDOC
3710 Mitsubishi D30V relocs.
3711 This is a 6-bit absolute reloc.
3712 ENUM
3713 BFD_RELOC_D30V_9_PCREL
3714 ENUMDOC
3715 This is a 6-bit pc-relative reloc with
3716 the right 3 bits assumed to be 0.
3717 ENUM
3718 BFD_RELOC_D30V_9_PCREL_R
3719 ENUMDOC
3720 This is a 6-bit pc-relative reloc with
3721 the right 3 bits assumed to be 0. Same
3722 as the previous reloc but on the right side
3723 of the container.
3724 ENUM
3725 BFD_RELOC_D30V_15
3726 ENUMDOC
3727 This is a 12-bit absolute reloc with the
3728 right 3 bitsassumed to be 0.
3729 ENUM
3730 BFD_RELOC_D30V_15_PCREL
3731 ENUMDOC
3732 This is a 12-bit pc-relative reloc with
3733 the right 3 bits assumed to be 0.
3734 ENUM
3735 BFD_RELOC_D30V_15_PCREL_R
3736 ENUMDOC
3737 This is a 12-bit pc-relative reloc with
3738 the right 3 bits assumed to be 0. Same
3739 as the previous reloc but on the right side
3740 of the container.
3741 ENUM
3742 BFD_RELOC_D30V_21
3743 ENUMDOC
3744 This is an 18-bit absolute reloc with
3745 the right 3 bits assumed to be 0.
3746 ENUM
3747 BFD_RELOC_D30V_21_PCREL
3748 ENUMDOC
3749 This is an 18-bit pc-relative reloc with
3750 the right 3 bits assumed to be 0.
3751 ENUM
3752 BFD_RELOC_D30V_21_PCREL_R
3753 ENUMDOC
3754 This is an 18-bit pc-relative reloc with
3755 the right 3 bits assumed to be 0. Same
3756 as the previous reloc but on the right side
3757 of the container.
3758 ENUM
3759 BFD_RELOC_D30V_32
3760 ENUMDOC
3761 This is a 32-bit absolute reloc.
3762 ENUM
3763 BFD_RELOC_D30V_32_PCREL
3764 ENUMDOC
3765 This is a 32-bit pc-relative reloc.
3766
3767 ENUM
3768 BFD_RELOC_DLX_HI16_S
3769 ENUMDOC
3770 DLX relocs
3771 ENUM
3772 BFD_RELOC_DLX_LO16
3773 ENUMDOC
3774 DLX relocs
3775 ENUM
3776 BFD_RELOC_DLX_JMP26
3777 ENUMDOC
3778 DLX relocs
3779
3780 ENUM
3781 BFD_RELOC_M32C_HI8
3782 ENUMX
3783 BFD_RELOC_M32C_RL_JUMP
3784 ENUMX
3785 BFD_RELOC_M32C_RL_1ADDR
3786 ENUMX
3787 BFD_RELOC_M32C_RL_2ADDR
3788 ENUMDOC
3789 Renesas M16C/M32C Relocations.
3790
3791 ENUM
3792 BFD_RELOC_M32R_24
3793 ENUMDOC
3794 Renesas M32R (formerly Mitsubishi M32R) relocs.
3795 This is a 24 bit absolute address.
3796 ENUM
3797 BFD_RELOC_M32R_10_PCREL
3798 ENUMDOC
3799 This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0.
3800 ENUM
3801 BFD_RELOC_M32R_18_PCREL
3802 ENUMDOC
3803 This is an 18-bit reloc with the right 2 bits assumed to be 0.
3804 ENUM
3805 BFD_RELOC_M32R_26_PCREL
3806 ENUMDOC
3807 This is a 26-bit reloc with the right 2 bits assumed to be 0.
3808 ENUM
3809 BFD_RELOC_M32R_HI16_ULO
3810 ENUMDOC
3811 This is a 16-bit reloc containing the high 16 bits of an address
3812 used when the lower 16 bits are treated as unsigned.
3813 ENUM
3814 BFD_RELOC_M32R_HI16_SLO
3815 ENUMDOC
3816 This is a 16-bit reloc containing the high 16 bits of an address
3817 used when the lower 16 bits are treated as signed.
3818 ENUM
3819 BFD_RELOC_M32R_LO16
3820 ENUMDOC
3821 This is a 16-bit reloc containing the lower 16 bits of an address.
3822 ENUM
3823 BFD_RELOC_M32R_SDA16
3824 ENUMDOC
3825 This is a 16-bit reloc containing the small data area offset for use in
3826 add3, load, and store instructions.
3827 ENUM
3828 BFD_RELOC_M32R_GOT24
3829 ENUMX
3830 BFD_RELOC_M32R_26_PLTREL
3831 ENUMX
3832 BFD_RELOC_M32R_COPY
3833 ENUMX
3834 BFD_RELOC_M32R_GLOB_DAT
3835 ENUMX
3836 BFD_RELOC_M32R_JMP_SLOT
3837 ENUMX
3838 BFD_RELOC_M32R_RELATIVE
3839 ENUMX
3840 BFD_RELOC_M32R_GOTOFF
3841 ENUMX
3842 BFD_RELOC_M32R_GOTOFF_HI_ULO
3843 ENUMX
3844 BFD_RELOC_M32R_GOTOFF_HI_SLO
3845 ENUMX
3846 BFD_RELOC_M32R_GOTOFF_LO
3847 ENUMX
3848 BFD_RELOC_M32R_GOTPC24
3849 ENUMX
3850 BFD_RELOC_M32R_GOT16_HI_ULO
3851 ENUMX
3852 BFD_RELOC_M32R_GOT16_HI_SLO
3853 ENUMX
3854 BFD_RELOC_M32R_GOT16_LO
3855 ENUMX
3856 BFD_RELOC_M32R_GOTPC_HI_ULO
3857 ENUMX
3858 BFD_RELOC_M32R_GOTPC_HI_SLO
3859 ENUMX
3860 BFD_RELOC_M32R_GOTPC_LO
3861 ENUMDOC
3862 For PIC.
3863
3864
3865 ENUM
3866 BFD_RELOC_NDS32_20
3867 ENUMDOC
3868 NDS32 relocs.
3869 This is a 20 bit absolute address.
3870 ENUM
3871 BFD_RELOC_NDS32_9_PCREL
3872 ENUMDOC
3873 This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0.
3874 ENUM
3875 BFD_RELOC_NDS32_WORD_9_PCREL
3876 ENUMDOC
3877 This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0.
3878 ENUM
3879 BFD_RELOC_NDS32_15_PCREL
3880 ENUMDOC
3881 This is an 15-bit reloc with the right 1 bit assumed to be 0.
3882 ENUM
3883 BFD_RELOC_NDS32_17_PCREL
3884 ENUMDOC
3885 This is an 17-bit reloc with the right 1 bit assumed to be 0.
3886 ENUM
3887 BFD_RELOC_NDS32_25_PCREL
3888 ENUMDOC
3889 This is a 25-bit reloc with the right 1 bit assumed to be 0.
3890 ENUM
3891 BFD_RELOC_NDS32_HI20
3892 ENUMDOC
3893 This is a 20-bit reloc containing the high 20 bits of an address
3894 used with the lower 12 bits
3895 ENUM
3896 BFD_RELOC_NDS32_LO12S3
3897 ENUMDOC
3898 This is a 12-bit reloc containing the lower 12 bits of an address
3899 then shift right by 3. This is used with ldi,sdi...
3900 ENUM
3901 BFD_RELOC_NDS32_LO12S2
3902 ENUMDOC
3903 This is a 12-bit reloc containing the lower 12 bits of an address
3904 then shift left by 2. This is used with lwi,swi...
3905 ENUM
3906 BFD_RELOC_NDS32_LO12S1
3907 ENUMDOC
3908 This is a 12-bit reloc containing the lower 12 bits of an address
3909 then shift left by 1. This is used with lhi,shi...
3910 ENUM
3911 BFD_RELOC_NDS32_LO12S0
3912 ENUMDOC
3913 This is a 12-bit reloc containing the lower 12 bits of an address
3914 then shift left by 0. This is used with lbisbi...
3915 ENUM
3916 BFD_RELOC_NDS32_LO12S0_ORI
3917 ENUMDOC
3918 This is a 12-bit reloc containing the lower 12 bits of an address
3919 then shift left by 0. This is only used with branch relaxations
3920 ENUM
3921 BFD_RELOC_NDS32_SDA15S3
3922 ENUMDOC
3923 This is a 15-bit reloc containing the small data area 18-bit signed offset
3924 and shift left by 3 for use in ldi, sdi...
3925 ENUM
3926 BFD_RELOC_NDS32_SDA15S2
3927 ENUMDOC
3928 This is a 15-bit reloc containing the small data area 17-bit signed offset
3929 and shift left by 2 for use in lwi, swi...
3930 ENUM
3931 BFD_RELOC_NDS32_SDA15S1
3932 ENUMDOC
3933 This is a 15-bit reloc containing the small data area 16-bit signed offset
3934 and shift left by 1 for use in lhi, shi...
3935 ENUM
3936 BFD_RELOC_NDS32_SDA15S0
3937 ENUMDOC
3938 This is a 15-bit reloc containing the small data area 15-bit signed offset
3939 and shift left by 0 for use in lbi, sbi...
3940 ENUM
3941 BFD_RELOC_NDS32_SDA16S3
3942 ENUMDOC
3943 This is a 16-bit reloc containing the small data area 16-bit signed offset
3944 and shift left by 3
3945 ENUM
3946 BFD_RELOC_NDS32_SDA17S2
3947 ENUMDOC
3948 This is a 17-bit reloc containing the small data area 17-bit signed offset
3949 and shift left by 2 for use in lwi.gp, swi.gp...
3950 ENUM
3951 BFD_RELOC_NDS32_SDA18S1
3952 ENUMDOC
3953 This is a 18-bit reloc containing the small data area 18-bit signed offset
3954 and shift left by 1 for use in lhi.gp, shi.gp...
3955 ENUM
3956 BFD_RELOC_NDS32_SDA19S0
3957 ENUMDOC
3958 This is a 19-bit reloc containing the small data area 19-bit signed offset
3959 and shift left by 0 for use in lbi.gp, sbi.gp...
3960 ENUM
3961 BFD_RELOC_NDS32_GOT20
3962 ENUMX
3963 BFD_RELOC_NDS32_9_PLTREL
3964 ENUMX
3965 BFD_RELOC_NDS32_25_PLTREL
3966 ENUMX
3967 BFD_RELOC_NDS32_COPY
3968 ENUMX
3969 BFD_RELOC_NDS32_GLOB_DAT
3970 ENUMX
3971 BFD_RELOC_NDS32_JMP_SLOT
3972 ENUMX
3973 BFD_RELOC_NDS32_RELATIVE
3974 ENUMX
3975 BFD_RELOC_NDS32_GOTOFF
3976 ENUMX
3977 BFD_RELOC_NDS32_GOTOFF_HI20
3978 ENUMX
3979 BFD_RELOC_NDS32_GOTOFF_LO12
3980 ENUMX
3981 BFD_RELOC_NDS32_GOTPC20
3982 ENUMX
3983 BFD_RELOC_NDS32_GOT_HI20
3984 ENUMX
3985 BFD_RELOC_NDS32_GOT_LO12
3986 ENUMX
3987 BFD_RELOC_NDS32_GOTPC_HI20
3988 ENUMX
3989 BFD_RELOC_NDS32_GOTPC_LO12
3990 ENUMDOC
3991 for PIC
3992 ENUM
3993 BFD_RELOC_NDS32_INSN16
3994 ENUMX
3995 BFD_RELOC_NDS32_LABEL
3996 ENUMX
3997 BFD_RELOC_NDS32_LONGCALL1
3998 ENUMX
3999 BFD_RELOC_NDS32_LONGCALL2
4000 ENUMX
4001 BFD_RELOC_NDS32_LONGCALL3
4002 ENUMX
4003 BFD_RELOC_NDS32_LONGJUMP1
4004 ENUMX
4005 BFD_RELOC_NDS32_LONGJUMP2
4006 ENUMX
4007 BFD_RELOC_NDS32_LONGJUMP3
4008 ENUMX
4009 BFD_RELOC_NDS32_LOADSTORE
4010 ENUMX
4011 BFD_RELOC_NDS32_9_FIXED
4012 ENUMX
4013 BFD_RELOC_NDS32_15_FIXED
4014 ENUMX
4015 BFD_RELOC_NDS32_17_FIXED
4016 ENUMX
4017 BFD_RELOC_NDS32_25_FIXED
4018 ENUMX
4019 BFD_RELOC_NDS32_LONGCALL4
4020 ENUMX
4021 BFD_RELOC_NDS32_LONGCALL5
4022 ENUMX
4023 BFD_RELOC_NDS32_LONGCALL6
4024 ENUMX
4025 BFD_RELOC_NDS32_LONGJUMP4
4026 ENUMX
4027 BFD_RELOC_NDS32_LONGJUMP5
4028 ENUMX
4029 BFD_RELOC_NDS32_LONGJUMP6
4030 ENUMX
4031 BFD_RELOC_NDS32_LONGJUMP7
4032 ENUMDOC
4033 for relax
4034 ENUM
4035 BFD_RELOC_NDS32_PLTREL_HI20
4036 ENUMX
4037 BFD_RELOC_NDS32_PLTREL_LO12
4038 ENUMX
4039 BFD_RELOC_NDS32_PLT_GOTREL_HI20
4040 ENUMX
4041 BFD_RELOC_NDS32_PLT_GOTREL_LO12
4042 ENUMDOC
4043 for PIC
4044 ENUM
4045 BFD_RELOC_NDS32_SDA12S2_DP
4046 ENUMX
4047 BFD_RELOC_NDS32_SDA12S2_SP
4048 ENUMX
4049 BFD_RELOC_NDS32_LO12S2_DP
4050 ENUMX
4051 BFD_RELOC_NDS32_LO12S2_SP
4052 ENUMDOC
4053 for floating point
4054 ENUM
4055 BFD_RELOC_NDS32_DWARF2_OP1
4056 ENUMX
4057 BFD_RELOC_NDS32_DWARF2_OP2
4058 ENUMX
4059 BFD_RELOC_NDS32_DWARF2_LEB
4060 ENUMDOC
4061 for dwarf2 debug_line.
4062 ENUM
4063 BFD_RELOC_NDS32_UPDATE_TA
4064 ENUMDOC
4065 for eliminate 16-bit instructions
4066 ENUM
4067 BFD_RELOC_NDS32_PLT_GOTREL_LO20
4068 ENUMX
4069 BFD_RELOC_NDS32_PLT_GOTREL_LO15
4070 ENUMX
4071 BFD_RELOC_NDS32_PLT_GOTREL_LO19
4072 ENUMX
4073 BFD_RELOC_NDS32_GOT_LO15
4074 ENUMX
4075 BFD_RELOC_NDS32_GOT_LO19
4076 ENUMX
4077 BFD_RELOC_NDS32_GOTOFF_LO15
4078 ENUMX
4079 BFD_RELOC_NDS32_GOTOFF_LO19
4080 ENUMX
4081 BFD_RELOC_NDS32_GOT15S2
4082 ENUMX
4083 BFD_RELOC_NDS32_GOT17S2
4084 ENUMDOC
4085 for PIC object relaxation
4086 ENUM
4087 BFD_RELOC_NDS32_5
4088 ENUMDOC
4089 NDS32 relocs.
4090 This is a 5 bit absolute address.
4091 ENUM
4092 BFD_RELOC_NDS32_10_UPCREL
4093 ENUMDOC
4094 This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0.
4095 ENUM
4096 BFD_RELOC_NDS32_SDA_FP7U2_RELA
4097 ENUMDOC
4098 If fp were omitted, fp can used as another gp.
4099 ENUM
4100 BFD_RELOC_NDS32_RELAX_ENTRY
4101 ENUMX
4102 BFD_RELOC_NDS32_GOT_SUFF
4103 ENUMX
4104 BFD_RELOC_NDS32_GOTOFF_SUFF
4105 ENUMX
4106 BFD_RELOC_NDS32_PLT_GOT_SUFF
4107 ENUMX
4108 BFD_RELOC_NDS32_MULCALL_SUFF
4109 ENUMX
4110 BFD_RELOC_NDS32_PTR
4111 ENUMX
4112 BFD_RELOC_NDS32_PTR_COUNT
4113 ENUMX
4114 BFD_RELOC_NDS32_PTR_RESOLVED
4115 ENUMX
4116 BFD_RELOC_NDS32_PLTBLOCK
4117 ENUMX
4118 BFD_RELOC_NDS32_RELAX_REGION_BEGIN
4119 ENUMX
4120 BFD_RELOC_NDS32_RELAX_REGION_END
4121 ENUMX
4122 BFD_RELOC_NDS32_MINUEND
4123 ENUMX
4124 BFD_RELOC_NDS32_SUBTRAHEND
4125 ENUMX
4126 BFD_RELOC_NDS32_DIFF8
4127 ENUMX
4128 BFD_RELOC_NDS32_DIFF16
4129 ENUMX
4130 BFD_RELOC_NDS32_DIFF32
4131 ENUMX
4132 BFD_RELOC_NDS32_DIFF_ULEB128
4133 ENUMX
4134 BFD_RELOC_NDS32_EMPTY
4135 ENUMDOC
4136 relaxation relative relocation types
4137 ENUM
4138 BFD_RELOC_NDS32_25_ABS
4139 ENUMDOC
4140 This is a 25 bit absolute address.
4141 ENUM
4142 BFD_RELOC_NDS32_DATA
4143 ENUMX
4144 BFD_RELOC_NDS32_TRAN
4145 ENUMX
4146 BFD_RELOC_NDS32_17IFC_PCREL
4147 ENUMX
4148 BFD_RELOC_NDS32_10IFCU_PCREL
4149 ENUMDOC
4150 For ex9 and ifc using.
4151 ENUM
4152 BFD_RELOC_NDS32_TPOFF
4153 ENUMX
4154 BFD_RELOC_NDS32_TLS_LE_HI20
4155 ENUMX
4156 BFD_RELOC_NDS32_TLS_LE_LO12
4157 ENUMX
4158 BFD_RELOC_NDS32_TLS_LE_ADD
4159 ENUMX
4160 BFD_RELOC_NDS32_TLS_LE_LS
4161 ENUMX
4162 BFD_RELOC_NDS32_GOTTPOFF
4163 ENUMX
4164 BFD_RELOC_NDS32_TLS_IE_HI20
4165 ENUMX
4166 BFD_RELOC_NDS32_TLS_IE_LO12S2
4167 ENUMX
4168 BFD_RELOC_NDS32_TLS_TPOFF
4169 ENUMX
4170 BFD_RELOC_NDS32_TLS_LE_20
4171 ENUMX
4172 BFD_RELOC_NDS32_TLS_LE_15S0
4173 ENUMX
4174 BFD_RELOC_NDS32_TLS_LE_15S1
4175 ENUMX
4176 BFD_RELOC_NDS32_TLS_LE_15S2
4177 ENUMDOC
4178 For TLS.
4179
4180
4181 ENUM
4182 BFD_RELOC_V850_9_PCREL
4183 ENUMDOC
4184 This is a 9-bit reloc
4185 ENUM
4186 BFD_RELOC_V850_22_PCREL
4187 ENUMDOC
4188 This is a 22-bit reloc
4189
4190 ENUM
4191 BFD_RELOC_V850_SDA_16_16_OFFSET
4192 ENUMDOC
4193 This is a 16 bit offset from the short data area pointer.
4194 ENUM
4195 BFD_RELOC_V850_SDA_15_16_OFFSET
4196 ENUMDOC
4197 This is a 16 bit offset (of which only 15 bits are used) from the
4198 short data area pointer.
4199 ENUM
4200 BFD_RELOC_V850_ZDA_16_16_OFFSET
4201 ENUMDOC
4202 This is a 16 bit offset from the zero data area pointer.
4203 ENUM
4204 BFD_RELOC_V850_ZDA_15_16_OFFSET
4205 ENUMDOC
4206 This is a 16 bit offset (of which only 15 bits are used) from the
4207 zero data area pointer.
4208 ENUM
4209 BFD_RELOC_V850_TDA_6_8_OFFSET
4210 ENUMDOC
4211 This is an 8 bit offset (of which only 6 bits are used) from the
4212 tiny data area pointer.
4213 ENUM
4214 BFD_RELOC_V850_TDA_7_8_OFFSET
4215 ENUMDOC
4216 This is an 8bit offset (of which only 7 bits are used) from the tiny
4217 data area pointer.
4218 ENUM
4219 BFD_RELOC_V850_TDA_7_7_OFFSET
4220 ENUMDOC
4221 This is a 7 bit offset from the tiny data area pointer.
4222 ENUM
4223 BFD_RELOC_V850_TDA_16_16_OFFSET
4224 ENUMDOC
4225 This is a 16 bit offset from the tiny data area pointer.
4226 COMMENT
4227 ENUM
4228 BFD_RELOC_V850_TDA_4_5_OFFSET
4229 ENUMDOC
4230 This is a 5 bit offset (of which only 4 bits are used) from the tiny
4231 data area pointer.
4232 ENUM
4233 BFD_RELOC_V850_TDA_4_4_OFFSET
4234 ENUMDOC
4235 This is a 4 bit offset from the tiny data area pointer.
4236 ENUM
4237 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET
4238 ENUMDOC
4239 This is a 16 bit offset from the short data area pointer, with the
4240 bits placed non-contiguously in the instruction.
4241 ENUM
4242 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET
4243 ENUMDOC
4244 This is a 16 bit offset from the zero data area pointer, with the
4245 bits placed non-contiguously in the instruction.
4246 ENUM
4247 BFD_RELOC_V850_CALLT_6_7_OFFSET
4248 ENUMDOC
4249 This is a 6 bit offset from the call table base pointer.
4250 ENUM
4251 BFD_RELOC_V850_CALLT_16_16_OFFSET
4252 ENUMDOC
4253 This is a 16 bit offset from the call table base pointer.
4254 ENUM
4255 BFD_RELOC_V850_LONGCALL
4256 ENUMDOC
4257 Used for relaxing indirect function calls.
4258 ENUM
4259 BFD_RELOC_V850_LONGJUMP
4260 ENUMDOC
4261 Used for relaxing indirect jumps.
4262 ENUM
4263 BFD_RELOC_V850_ALIGN
4264 ENUMDOC
4265 Used to maintain alignment whilst relaxing.
4266 ENUM
4267 BFD_RELOC_V850_LO16_SPLIT_OFFSET
4268 ENUMDOC
4269 This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4270 instructions.
4271 ENUM
4272 BFD_RELOC_V850_16_PCREL
4273 ENUMDOC
4274 This is a 16-bit reloc.
4275 ENUM
4276 BFD_RELOC_V850_17_PCREL
4277 ENUMDOC
4278 This is a 17-bit reloc.
4279 ENUM
4280 BFD_RELOC_V850_23
4281 ENUMDOC
4282 This is a 23-bit reloc.
4283 ENUM
4284 BFD_RELOC_V850_32_PCREL
4285 ENUMDOC
4286 This is a 32-bit reloc.
4287 ENUM
4288 BFD_RELOC_V850_32_ABS
4289 ENUMDOC
4290 This is a 32-bit reloc.
4291 ENUM
4292 BFD_RELOC_V850_16_SPLIT_OFFSET
4293 ENUMDOC
4294 This is a 16-bit reloc.
4295 ENUM
4296 BFD_RELOC_V850_16_S1
4297 ENUMDOC
4298 This is a 16-bit reloc.
4299 ENUM
4300 BFD_RELOC_V850_LO16_S1
4301 ENUMDOC
4302 Low 16 bits. 16 bit shifted by 1.
4303 ENUM
4304 BFD_RELOC_V850_CALLT_15_16_OFFSET
4305 ENUMDOC
4306 This is a 16 bit offset from the call table base pointer.
4307 ENUM
4308 BFD_RELOC_V850_32_GOTPCREL
4309 ENUMDOC
4310 DSO relocations.
4311 ENUM
4312 BFD_RELOC_V850_16_GOT
4313 ENUMDOC
4314 DSO relocations.
4315 ENUM
4316 BFD_RELOC_V850_32_GOT
4317 ENUMDOC
4318 DSO relocations.
4319 ENUM
4320 BFD_RELOC_V850_22_PLT_PCREL
4321 ENUMDOC
4322 DSO relocations.
4323 ENUM
4324 BFD_RELOC_V850_32_PLT_PCREL
4325 ENUMDOC
4326 DSO relocations.
4327 ENUM
4328 BFD_RELOC_V850_COPY
4329 ENUMDOC
4330 DSO relocations.
4331 ENUM
4332 BFD_RELOC_V850_GLOB_DAT
4333 ENUMDOC
4334 DSO relocations.
4335 ENUM
4336 BFD_RELOC_V850_JMP_SLOT
4337 ENUMDOC
4338 DSO relocations.
4339 ENUM
4340 BFD_RELOC_V850_RELATIVE
4341 ENUMDOC
4342 DSO relocations.
4343 ENUM
4344 BFD_RELOC_V850_16_GOTOFF
4345 ENUMDOC
4346 DSO relocations.
4347 ENUM
4348 BFD_RELOC_V850_32_GOTOFF
4349 ENUMDOC
4350 DSO relocations.
4351 ENUM
4352 BFD_RELOC_V850_CODE
4353 ENUMDOC
4354 start code.
4355 ENUM
4356 BFD_RELOC_V850_DATA
4357 ENUMDOC
4358 start data in text.
4359
4360 ENUM
4361 BFD_RELOC_TIC30_LDP
4362 ENUMDOC
4363 This is a 8bit DP reloc for the tms320c30, where the most
4364 significant 8 bits of a 24 bit word are placed into the least
4365 significant 8 bits of the opcode.
4366
4367 ENUM
4368 BFD_RELOC_TIC54X_PARTLS7
4369 ENUMDOC
4370 This is a 7bit reloc for the tms320c54x, where the least
4371 significant 7 bits of a 16 bit word are placed into the least
4372 significant 7 bits of the opcode.
4373
4374 ENUM
4375 BFD_RELOC_TIC54X_PARTMS9
4376 ENUMDOC
4377 This is a 9bit DP reloc for the tms320c54x, where the most
4378 significant 9 bits of a 16 bit word are placed into the least
4379 significant 9 bits of the opcode.
4380
4381 ENUM
4382 BFD_RELOC_TIC54X_23
4383 ENUMDOC
4384 This is an extended address 23-bit reloc for the tms320c54x.
4385
4386 ENUM
4387 BFD_RELOC_TIC54X_16_OF_23
4388 ENUMDOC
4389 This is a 16-bit reloc for the tms320c54x, where the least
4390 significant 16 bits of a 23-bit extended address are placed into
4391 the opcode.
4392
4393 ENUM
4394 BFD_RELOC_TIC54X_MS7_OF_23
4395 ENUMDOC
4396 This is a reloc for the tms320c54x, where the most
4397 significant 7 bits of a 23-bit extended address are placed into
4398 the opcode.
4399
4400 ENUM
4401 BFD_RELOC_C6000_PCR_S21
4402 ENUMX
4403 BFD_RELOC_C6000_PCR_S12
4404 ENUMX
4405 BFD_RELOC_C6000_PCR_S10
4406 ENUMX
4407 BFD_RELOC_C6000_PCR_S7
4408 ENUMX
4409 BFD_RELOC_C6000_ABS_S16
4410 ENUMX
4411 BFD_RELOC_C6000_ABS_L16
4412 ENUMX
4413 BFD_RELOC_C6000_ABS_H16
4414 ENUMX
4415 BFD_RELOC_C6000_SBR_U15_B
4416 ENUMX
4417 BFD_RELOC_C6000_SBR_U15_H
4418 ENUMX
4419 BFD_RELOC_C6000_SBR_U15_W
4420 ENUMX
4421 BFD_RELOC_C6000_SBR_S16
4422 ENUMX
4423 BFD_RELOC_C6000_SBR_L16_B
4424 ENUMX
4425 BFD_RELOC_C6000_SBR_L16_H
4426 ENUMX
4427 BFD_RELOC_C6000_SBR_L16_W
4428 ENUMX
4429 BFD_RELOC_C6000_SBR_H16_B
4430 ENUMX
4431 BFD_RELOC_C6000_SBR_H16_H
4432 ENUMX
4433 BFD_RELOC_C6000_SBR_H16_W
4434 ENUMX
4435 BFD_RELOC_C6000_SBR_GOT_U15_W
4436 ENUMX
4437 BFD_RELOC_C6000_SBR_GOT_L16_W
4438 ENUMX
4439 BFD_RELOC_C6000_SBR_GOT_H16_W
4440 ENUMX
4441 BFD_RELOC_C6000_DSBT_INDEX
4442 ENUMX
4443 BFD_RELOC_C6000_PREL31
4444 ENUMX
4445 BFD_RELOC_C6000_COPY
4446 ENUMX
4447 BFD_RELOC_C6000_JUMP_SLOT
4448 ENUMX
4449 BFD_RELOC_C6000_EHTYPE
4450 ENUMX
4451 BFD_RELOC_C6000_PCR_H16
4452 ENUMX
4453 BFD_RELOC_C6000_PCR_L16
4454 ENUMX
4455 BFD_RELOC_C6000_ALIGN
4456 ENUMX
4457 BFD_RELOC_C6000_FPHEAD
4458 ENUMX
4459 BFD_RELOC_C6000_NOCMP
4460 ENUMDOC
4461 TMS320C6000 relocations.
4462
4463 ENUM
4464 BFD_RELOC_FR30_48
4465 ENUMDOC
4466 This is a 48 bit reloc for the FR30 that stores 32 bits.
4467 ENUM
4468 BFD_RELOC_FR30_20
4469 ENUMDOC
4470 This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4471 two sections.
4472 ENUM
4473 BFD_RELOC_FR30_6_IN_4
4474 ENUMDOC
4475 This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4476 4 bits.
4477 ENUM
4478 BFD_RELOC_FR30_8_IN_8
4479 ENUMDOC
4480 This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4481 into 8 bits.
4482 ENUM
4483 BFD_RELOC_FR30_9_IN_8
4484 ENUMDOC
4485 This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4486 into 8 bits.
4487 ENUM
4488 BFD_RELOC_FR30_10_IN_8
4489 ENUMDOC
4490 This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4491 into 8 bits.
4492 ENUM
4493 BFD_RELOC_FR30_9_PCREL
4494 ENUMDOC
4495 This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4496 short offset into 8 bits.
4497 ENUM
4498 BFD_RELOC_FR30_12_PCREL
4499 ENUMDOC
4500 This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4501 short offset into 11 bits.
4502
4503 ENUM
4504 BFD_RELOC_MCORE_PCREL_IMM8BY4
4505 ENUMX
4506 BFD_RELOC_MCORE_PCREL_IMM11BY2
4507 ENUMX
4508 BFD_RELOC_MCORE_PCREL_IMM4BY2
4509 ENUMX
4510 BFD_RELOC_MCORE_PCREL_32
4511 ENUMX
4512 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2
4513 ENUMX
4514 BFD_RELOC_MCORE_RVA
4515 ENUMDOC
4516 Motorola Mcore relocations.
4517
4518 ENUM
4519 BFD_RELOC_MEP_8
4520 ENUMX
4521 BFD_RELOC_MEP_16
4522 ENUMX
4523 BFD_RELOC_MEP_32
4524 ENUMX
4525 BFD_RELOC_MEP_PCREL8A2
4526 ENUMX
4527 BFD_RELOC_MEP_PCREL12A2
4528 ENUMX
4529 BFD_RELOC_MEP_PCREL17A2
4530 ENUMX
4531 BFD_RELOC_MEP_PCREL24A2
4532 ENUMX
4533 BFD_RELOC_MEP_PCABS24A2
4534 ENUMX
4535 BFD_RELOC_MEP_LOW16
4536 ENUMX
4537 BFD_RELOC_MEP_HI16U
4538 ENUMX
4539 BFD_RELOC_MEP_HI16S
4540 ENUMX
4541 BFD_RELOC_MEP_GPREL
4542 ENUMX
4543 BFD_RELOC_MEP_TPREL
4544 ENUMX
4545 BFD_RELOC_MEP_TPREL7
4546 ENUMX
4547 BFD_RELOC_MEP_TPREL7A2
4548 ENUMX
4549 BFD_RELOC_MEP_TPREL7A4
4550 ENUMX
4551 BFD_RELOC_MEP_UIMM24
4552 ENUMX
4553 BFD_RELOC_MEP_ADDR24A4
4554 ENUMX
4555 BFD_RELOC_MEP_GNU_VTINHERIT
4556 ENUMX
4557 BFD_RELOC_MEP_GNU_VTENTRY
4558 ENUMDOC
4559 Toshiba Media Processor Relocations.
4560 COMMENT
4561
4562 ENUM
4563 BFD_RELOC_METAG_HIADDR16
4564 ENUMX
4565 BFD_RELOC_METAG_LOADDR16
4566 ENUMX
4567 BFD_RELOC_METAG_RELBRANCH
4568 ENUMX
4569 BFD_RELOC_METAG_GETSETOFF
4570 ENUMX
4571 BFD_RELOC_METAG_HIOG
4572 ENUMX
4573 BFD_RELOC_METAG_LOOG
4574 ENUMX
4575 BFD_RELOC_METAG_REL8
4576 ENUMX
4577 BFD_RELOC_METAG_REL16
4578 ENUMX
4579 BFD_RELOC_METAG_HI16_GOTOFF
4580 ENUMX
4581 BFD_RELOC_METAG_LO16_GOTOFF
4582 ENUMX
4583 BFD_RELOC_METAG_GETSET_GOTOFF
4584 ENUMX
4585 BFD_RELOC_METAG_GETSET_GOT
4586 ENUMX
4587 BFD_RELOC_METAG_HI16_GOTPC
4588 ENUMX
4589 BFD_RELOC_METAG_LO16_GOTPC
4590 ENUMX
4591 BFD_RELOC_METAG_HI16_PLT
4592 ENUMX
4593 BFD_RELOC_METAG_LO16_PLT
4594 ENUMX
4595 BFD_RELOC_METAG_RELBRANCH_PLT
4596 ENUMX
4597 BFD_RELOC_METAG_GOTOFF
4598 ENUMX
4599 BFD_RELOC_METAG_PLT
4600 ENUMX
4601 BFD_RELOC_METAG_COPY
4602 ENUMX
4603 BFD_RELOC_METAG_JMP_SLOT
4604 ENUMX
4605 BFD_RELOC_METAG_RELATIVE
4606 ENUMX
4607 BFD_RELOC_METAG_GLOB_DAT
4608 ENUMX
4609 BFD_RELOC_METAG_TLS_GD
4610 ENUMX
4611 BFD_RELOC_METAG_TLS_LDM
4612 ENUMX
4613 BFD_RELOC_METAG_TLS_LDO_HI16
4614 ENUMX
4615 BFD_RELOC_METAG_TLS_LDO_LO16
4616 ENUMX
4617 BFD_RELOC_METAG_TLS_LDO
4618 ENUMX
4619 BFD_RELOC_METAG_TLS_IE
4620 ENUMX
4621 BFD_RELOC_METAG_TLS_IENONPIC
4622 ENUMX
4623 BFD_RELOC_METAG_TLS_IENONPIC_HI16
4624 ENUMX
4625 BFD_RELOC_METAG_TLS_IENONPIC_LO16
4626 ENUMX
4627 BFD_RELOC_METAG_TLS_TPOFF
4628 ENUMX
4629 BFD_RELOC_METAG_TLS_DTPMOD
4630 ENUMX
4631 BFD_RELOC_METAG_TLS_DTPOFF
4632 ENUMX
4633 BFD_RELOC_METAG_TLS_LE
4634 ENUMX
4635 BFD_RELOC_METAG_TLS_LE_HI16
4636 ENUMX
4637 BFD_RELOC_METAG_TLS_LE_LO16
4638 ENUMDOC
4639 Imagination Technologies Meta relocations.
4640
4641 ENUM
4642 BFD_RELOC_MMIX_GETA
4643 ENUMX
4644 BFD_RELOC_MMIX_GETA_1
4645 ENUMX
4646 BFD_RELOC_MMIX_GETA_2
4647 ENUMX
4648 BFD_RELOC_MMIX_GETA_3
4649 ENUMDOC
4650 These are relocations for the GETA instruction.
4651 ENUM
4652 BFD_RELOC_MMIX_CBRANCH
4653 ENUMX
4654 BFD_RELOC_MMIX_CBRANCH_J
4655 ENUMX
4656 BFD_RELOC_MMIX_CBRANCH_1
4657 ENUMX
4658 BFD_RELOC_MMIX_CBRANCH_2
4659 ENUMX
4660 BFD_RELOC_MMIX_CBRANCH_3
4661 ENUMDOC
4662 These are relocations for a conditional branch instruction.
4663 ENUM
4664 BFD_RELOC_MMIX_PUSHJ
4665 ENUMX
4666 BFD_RELOC_MMIX_PUSHJ_1
4667 ENUMX
4668 BFD_RELOC_MMIX_PUSHJ_2
4669 ENUMX
4670 BFD_RELOC_MMIX_PUSHJ_3
4671 ENUMX
4672 BFD_RELOC_MMIX_PUSHJ_STUBBABLE
4673 ENUMDOC
4674 These are relocations for the PUSHJ instruction.
4675 ENUM
4676 BFD_RELOC_MMIX_JMP
4677 ENUMX
4678 BFD_RELOC_MMIX_JMP_1
4679 ENUMX
4680 BFD_RELOC_MMIX_JMP_2
4681 ENUMX
4682 BFD_RELOC_MMIX_JMP_3
4683 ENUMDOC
4684 These are relocations for the JMP instruction.
4685 ENUM
4686 BFD_RELOC_MMIX_ADDR19
4687 ENUMDOC
4688 This is a relocation for a relative address as in a GETA instruction or
4689 a branch.
4690 ENUM
4691 BFD_RELOC_MMIX_ADDR27
4692 ENUMDOC
4693 This is a relocation for a relative address as in a JMP instruction.
4694 ENUM
4695 BFD_RELOC_MMIX_REG_OR_BYTE
4696 ENUMDOC
4697 This is a relocation for an instruction field that may be a general
4698 register or a value 0..255.
4699 ENUM
4700 BFD_RELOC_MMIX_REG
4701 ENUMDOC
4702 This is a relocation for an instruction field that may be a general
4703 register.
4704 ENUM
4705 BFD_RELOC_MMIX_BASE_PLUS_OFFSET
4706 ENUMDOC
4707 This is a relocation for two instruction fields holding a register and
4708 an offset, the equivalent of the relocation.
4709 ENUM
4710 BFD_RELOC_MMIX_LOCAL
4711 ENUMDOC
4712 This relocation is an assertion that the expression is not allocated as
4713 a global register. It does not modify contents.
4714
4715 ENUM
4716 BFD_RELOC_AVR_7_PCREL
4717 ENUMDOC
4718 This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4719 short offset into 7 bits.
4720 ENUM
4721 BFD_RELOC_AVR_13_PCREL
4722 ENUMDOC
4723 This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4724 short offset into 12 bits.
4725 ENUM
4726 BFD_RELOC_AVR_16_PM
4727 ENUMDOC
4728 This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4729 program memory address) into 16 bits.
4730 ENUM
4731 BFD_RELOC_AVR_LO8_LDI
4732 ENUMDOC
4733 This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4734 data memory address) into 8 bit immediate value of LDI insn.
4735 ENUM
4736 BFD_RELOC_AVR_HI8_LDI
4737 ENUMDOC
4738 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4739 of data memory address) into 8 bit immediate value of LDI insn.
4740 ENUM
4741 BFD_RELOC_AVR_HH8_LDI
4742 ENUMDOC
4743 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4744 of program memory address) into 8 bit immediate value of LDI insn.
4745 ENUM
4746 BFD_RELOC_AVR_MS8_LDI
4747 ENUMDOC
4748 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4749 of 32 bit value) into 8 bit immediate value of LDI insn.
4750 ENUM
4751 BFD_RELOC_AVR_LO8_LDI_NEG
4752 ENUMDOC
4753 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4754 (usually data memory address) into 8 bit immediate value of SUBI insn.
4755 ENUM
4756 BFD_RELOC_AVR_HI8_LDI_NEG
4757 ENUMDOC
4758 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4759 (high 8 bit of data memory address) into 8 bit immediate value of
4760 SUBI insn.
4761 ENUM
4762 BFD_RELOC_AVR_HH8_LDI_NEG
4763 ENUMDOC
4764 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4765 (most high 8 bit of program memory address) into 8 bit immediate value
4766 of LDI or SUBI insn.
4767 ENUM
4768 BFD_RELOC_AVR_MS8_LDI_NEG
4769 ENUMDOC
4770 This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4771 of 32 bit value) into 8 bit immediate value of LDI insn.
4772 ENUM
4773 BFD_RELOC_AVR_LO8_LDI_PM
4774 ENUMDOC
4775 This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4776 command address) into 8 bit immediate value of LDI insn.
4777 ENUM
4778 BFD_RELOC_AVR_LO8_LDI_GS
4779 ENUMDOC
4780 This is a 16 bit reloc for the AVR that stores 8 bit value
4781 (command address) into 8 bit immediate value of LDI insn. If the address
4782 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4783 in the lower 128k.
4784 ENUM
4785 BFD_RELOC_AVR_HI8_LDI_PM
4786 ENUMDOC
4787 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4788 of command address) into 8 bit immediate value of LDI insn.
4789 ENUM
4790 BFD_RELOC_AVR_HI8_LDI_GS
4791 ENUMDOC
4792 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4793 of command address) into 8 bit immediate value of LDI insn. If the address
4794 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4795 below 128k.
4796 ENUM
4797 BFD_RELOC_AVR_HH8_LDI_PM
4798 ENUMDOC
4799 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4800 of command address) into 8 bit immediate value of LDI insn.
4801 ENUM
4802 BFD_RELOC_AVR_LO8_LDI_PM_NEG
4803 ENUMDOC
4804 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4805 (usually command address) into 8 bit immediate value of SUBI insn.
4806 ENUM
4807 BFD_RELOC_AVR_HI8_LDI_PM_NEG
4808 ENUMDOC
4809 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4810 (high 8 bit of 16 bit command address) into 8 bit immediate value
4811 of SUBI insn.
4812 ENUM
4813 BFD_RELOC_AVR_HH8_LDI_PM_NEG
4814 ENUMDOC
4815 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4816 (high 6 bit of 22 bit command address) into 8 bit immediate
4817 value of SUBI insn.
4818 ENUM
4819 BFD_RELOC_AVR_CALL
4820 ENUMDOC
4821 This is a 32 bit reloc for the AVR that stores 23 bit value
4822 into 22 bits.
4823 ENUM
4824 BFD_RELOC_AVR_LDI
4825 ENUMDOC
4826 This is a 16 bit reloc for the AVR that stores all needed bits
4827 for absolute addressing with ldi with overflow check to linktime
4828 ENUM
4829 BFD_RELOC_AVR_6
4830 ENUMDOC
4831 This is a 6 bit reloc for the AVR that stores offset for ldd/std
4832 instructions
4833 ENUM
4834 BFD_RELOC_AVR_6_ADIW
4835 ENUMDOC
4836 This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4837 instructions
4838 ENUM
4839 BFD_RELOC_AVR_8_LO
4840 ENUMDOC
4841 This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4842 in .byte lo8(symbol)
4843 ENUM
4844 BFD_RELOC_AVR_8_HI
4845 ENUMDOC
4846 This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4847 in .byte hi8(symbol)
4848 ENUM
4849 BFD_RELOC_AVR_8_HLO
4850 ENUMDOC
4851 This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4852 in .byte hlo8(symbol)
4853 ENUM
4854 BFD_RELOC_AVR_DIFF8
4855 ENUMX
4856 BFD_RELOC_AVR_DIFF16
4857 ENUMX
4858 BFD_RELOC_AVR_DIFF32
4859 ENUMDOC
4860 AVR relocations to mark the difference of two local symbols.
4861 These are only needed to support linker relaxation and can be ignored
4862 when not relaxing. The field is set to the value of the difference
4863 assuming no relaxation. The relocation encodes the position of the
4864 second symbol so the linker can determine whether to adjust the field
4865 value.
4866 ENUM
4867 BFD_RELOC_AVR_LDS_STS_16
4868 ENUMDOC
4869 This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4870 lds and sts instructions supported only tiny core.
4871 ENUM
4872 BFD_RELOC_AVR_PORT6
4873 ENUMDOC
4874 This is a 6 bit reloc for the AVR that stores an I/O register
4875 number for the IN and OUT instructions
4876 ENUM
4877 BFD_RELOC_AVR_PORT5
4878 ENUMDOC
4879 This is a 5 bit reloc for the AVR that stores an I/O register
4880 number for the SBIC, SBIS, SBI and CBI instructions
4881 ENUM
4882 BFD_RELOC_RL78_NEG8
4883 ENUMX
4884 BFD_RELOC_RL78_NEG16
4885 ENUMX
4886 BFD_RELOC_RL78_NEG24
4887 ENUMX
4888 BFD_RELOC_RL78_NEG32
4889 ENUMX
4890 BFD_RELOC_RL78_16_OP
4891 ENUMX
4892 BFD_RELOC_RL78_24_OP
4893 ENUMX
4894 BFD_RELOC_RL78_32_OP
4895 ENUMX
4896 BFD_RELOC_RL78_8U
4897 ENUMX
4898 BFD_RELOC_RL78_16U
4899 ENUMX
4900 BFD_RELOC_RL78_24U
4901 ENUMX
4902 BFD_RELOC_RL78_DIR3U_PCREL
4903 ENUMX
4904 BFD_RELOC_RL78_DIFF
4905 ENUMX
4906 BFD_RELOC_RL78_GPRELB
4907 ENUMX
4908 BFD_RELOC_RL78_GPRELW
4909 ENUMX
4910 BFD_RELOC_RL78_GPRELL
4911 ENUMX
4912 BFD_RELOC_RL78_SYM
4913 ENUMX
4914 BFD_RELOC_RL78_OP_SUBTRACT
4915 ENUMX
4916 BFD_RELOC_RL78_OP_NEG
4917 ENUMX
4918 BFD_RELOC_RL78_OP_AND
4919 ENUMX
4920 BFD_RELOC_RL78_OP_SHRA
4921 ENUMX
4922 BFD_RELOC_RL78_ABS8
4923 ENUMX
4924 BFD_RELOC_RL78_ABS16
4925 ENUMX
4926 BFD_RELOC_RL78_ABS16_REV
4927 ENUMX
4928 BFD_RELOC_RL78_ABS32
4929 ENUMX
4930 BFD_RELOC_RL78_ABS32_REV
4931 ENUMX
4932 BFD_RELOC_RL78_ABS16U
4933 ENUMX
4934 BFD_RELOC_RL78_ABS16UW
4935 ENUMX
4936 BFD_RELOC_RL78_ABS16UL
4937 ENUMX
4938 BFD_RELOC_RL78_RELAX
4939 ENUMX
4940 BFD_RELOC_RL78_HI16
4941 ENUMX
4942 BFD_RELOC_RL78_HI8
4943 ENUMX
4944 BFD_RELOC_RL78_LO16
4945 ENUMX
4946 BFD_RELOC_RL78_CODE
4947 ENUMDOC
4948 Renesas RL78 Relocations.
4949
4950 ENUM
4951 BFD_RELOC_RX_NEG8
4952 ENUMX
4953 BFD_RELOC_RX_NEG16
4954 ENUMX
4955 BFD_RELOC_RX_NEG24
4956 ENUMX
4957 BFD_RELOC_RX_NEG32
4958 ENUMX
4959 BFD_RELOC_RX_16_OP
4960 ENUMX
4961 BFD_RELOC_RX_24_OP
4962 ENUMX
4963 BFD_RELOC_RX_32_OP
4964 ENUMX
4965 BFD_RELOC_RX_8U
4966 ENUMX
4967 BFD_RELOC_RX_16U
4968 ENUMX
4969 BFD_RELOC_RX_24U
4970 ENUMX
4971 BFD_RELOC_RX_DIR3U_PCREL
4972 ENUMX
4973 BFD_RELOC_RX_DIFF
4974 ENUMX
4975 BFD_RELOC_RX_GPRELB
4976 ENUMX
4977 BFD_RELOC_RX_GPRELW
4978 ENUMX
4979 BFD_RELOC_RX_GPRELL
4980 ENUMX
4981 BFD_RELOC_RX_SYM
4982 ENUMX
4983 BFD_RELOC_RX_OP_SUBTRACT
4984 ENUMX
4985 BFD_RELOC_RX_OP_NEG
4986 ENUMX
4987 BFD_RELOC_RX_ABS8
4988 ENUMX
4989 BFD_RELOC_RX_ABS16
4990 ENUMX
4991 BFD_RELOC_RX_ABS16_REV
4992 ENUMX
4993 BFD_RELOC_RX_ABS32
4994 ENUMX
4995 BFD_RELOC_RX_ABS32_REV
4996 ENUMX
4997 BFD_RELOC_RX_ABS16U
4998 ENUMX
4999 BFD_RELOC_RX_ABS16UW
5000 ENUMX
5001 BFD_RELOC_RX_ABS16UL
5002 ENUMX
5003 BFD_RELOC_RX_RELAX
5004 ENUMDOC
5005 Renesas RX Relocations.
5006
5007 ENUM
5008 BFD_RELOC_390_12
5009 ENUMDOC
5010 Direct 12 bit.
5011 ENUM
5012 BFD_RELOC_390_GOT12
5013 ENUMDOC
5014 12 bit GOT offset.
5015 ENUM
5016 BFD_RELOC_390_PLT32
5017 ENUMDOC
5018 32 bit PC relative PLT address.
5019 ENUM
5020 BFD_RELOC_390_COPY
5021 ENUMDOC
5022 Copy symbol at runtime.
5023 ENUM
5024 BFD_RELOC_390_GLOB_DAT
5025 ENUMDOC
5026 Create GOT entry.
5027 ENUM
5028 BFD_RELOC_390_JMP_SLOT
5029 ENUMDOC
5030 Create PLT entry.
5031 ENUM
5032 BFD_RELOC_390_RELATIVE
5033 ENUMDOC
5034 Adjust by program base.
5035 ENUM
5036 BFD_RELOC_390_GOTPC
5037 ENUMDOC
5038 32 bit PC relative offset to GOT.
5039 ENUM
5040 BFD_RELOC_390_GOT16
5041 ENUMDOC
5042 16 bit GOT offset.
5043 ENUM
5044 BFD_RELOC_390_PC12DBL
5045 ENUMDOC
5046 PC relative 12 bit shifted by 1.
5047 ENUM
5048 BFD_RELOC_390_PLT12DBL
5049 ENUMDOC
5050 12 bit PC rel. PLT shifted by 1.
5051 ENUM
5052 BFD_RELOC_390_PC16DBL
5053 ENUMDOC
5054 PC relative 16 bit shifted by 1.
5055 ENUM
5056 BFD_RELOC_390_PLT16DBL
5057 ENUMDOC
5058 16 bit PC rel. PLT shifted by 1.
5059 ENUM
5060 BFD_RELOC_390_PC24DBL
5061 ENUMDOC
5062 PC relative 24 bit shifted by 1.
5063 ENUM
5064 BFD_RELOC_390_PLT24DBL
5065 ENUMDOC
5066 24 bit PC rel. PLT shifted by 1.
5067 ENUM
5068 BFD_RELOC_390_PC32DBL
5069 ENUMDOC
5070 PC relative 32 bit shifted by 1.
5071 ENUM
5072 BFD_RELOC_390_PLT32DBL
5073 ENUMDOC
5074 32 bit PC rel. PLT shifted by 1.
5075 ENUM
5076 BFD_RELOC_390_GOTPCDBL
5077 ENUMDOC
5078 32 bit PC rel. GOT shifted by 1.
5079 ENUM
5080 BFD_RELOC_390_GOT64
5081 ENUMDOC
5082 64 bit GOT offset.
5083 ENUM
5084 BFD_RELOC_390_PLT64
5085 ENUMDOC
5086 64 bit PC relative PLT address.
5087 ENUM
5088 BFD_RELOC_390_GOTENT
5089 ENUMDOC
5090 32 bit rel. offset to GOT entry.
5091 ENUM
5092 BFD_RELOC_390_GOTOFF64
5093 ENUMDOC
5094 64 bit offset to GOT.
5095 ENUM
5096 BFD_RELOC_390_GOTPLT12
5097 ENUMDOC
5098 12-bit offset to symbol-entry within GOT, with PLT handling.
5099 ENUM
5100 BFD_RELOC_390_GOTPLT16
5101 ENUMDOC
5102 16-bit offset to symbol-entry within GOT, with PLT handling.
5103 ENUM
5104 BFD_RELOC_390_GOTPLT32
5105 ENUMDOC
5106 32-bit offset to symbol-entry within GOT, with PLT handling.
5107 ENUM
5108 BFD_RELOC_390_GOTPLT64
5109 ENUMDOC
5110 64-bit offset to symbol-entry within GOT, with PLT handling.
5111 ENUM
5112 BFD_RELOC_390_GOTPLTENT
5113 ENUMDOC
5114 32-bit rel. offset to symbol-entry within GOT, with PLT handling.
5115 ENUM
5116 BFD_RELOC_390_PLTOFF16
5117 ENUMDOC
5118 16-bit rel. offset from the GOT to a PLT entry.
5119 ENUM
5120 BFD_RELOC_390_PLTOFF32
5121 ENUMDOC
5122 32-bit rel. offset from the GOT to a PLT entry.
5123 ENUM
5124 BFD_RELOC_390_PLTOFF64
5125 ENUMDOC
5126 64-bit rel. offset from the GOT to a PLT entry.
5127
5128 ENUM
5129 BFD_RELOC_390_TLS_LOAD
5130 ENUMX
5131 BFD_RELOC_390_TLS_GDCALL
5132 ENUMX
5133 BFD_RELOC_390_TLS_LDCALL
5134 ENUMX
5135 BFD_RELOC_390_TLS_GD32
5136 ENUMX
5137 BFD_RELOC_390_TLS_GD64
5138 ENUMX
5139 BFD_RELOC_390_TLS_GOTIE12
5140 ENUMX
5141 BFD_RELOC_390_TLS_GOTIE32
5142 ENUMX
5143 BFD_RELOC_390_TLS_GOTIE64
5144 ENUMX
5145 BFD_RELOC_390_TLS_LDM32
5146 ENUMX
5147 BFD_RELOC_390_TLS_LDM64
5148 ENUMX
5149 BFD_RELOC_390_TLS_IE32
5150 ENUMX
5151 BFD_RELOC_390_TLS_IE64
5152 ENUMX
5153 BFD_RELOC_390_TLS_IEENT
5154 ENUMX
5155 BFD_RELOC_390_TLS_LE32
5156 ENUMX
5157 BFD_RELOC_390_TLS_LE64
5158 ENUMX
5159 BFD_RELOC_390_TLS_LDO32
5160 ENUMX
5161 BFD_RELOC_390_TLS_LDO64
5162 ENUMX
5163 BFD_RELOC_390_TLS_DTPMOD
5164 ENUMX
5165 BFD_RELOC_390_TLS_DTPOFF
5166 ENUMX
5167 BFD_RELOC_390_TLS_TPOFF
5168 ENUMDOC
5169 s390 tls relocations.
5170
5171 ENUM
5172 BFD_RELOC_390_20
5173 ENUMX
5174 BFD_RELOC_390_GOT20
5175 ENUMX
5176 BFD_RELOC_390_GOTPLT20
5177 ENUMX
5178 BFD_RELOC_390_TLS_GOTIE20
5179 ENUMDOC
5180 Long displacement extension.
5181
5182 ENUM
5183 BFD_RELOC_390_IRELATIVE
5184 ENUMDOC
5185 STT_GNU_IFUNC relocation.
5186
5187 ENUM
5188 BFD_RELOC_SCORE_GPREL15
5189 ENUMDOC
5190 Score relocations
5191 Low 16 bit for load/store
5192 ENUM
5193 BFD_RELOC_SCORE_DUMMY2
5194 ENUMX
5195 BFD_RELOC_SCORE_JMP
5196 ENUMDOC
5197 This is a 24-bit reloc with the right 1 bit assumed to be 0
5198 ENUM
5199 BFD_RELOC_SCORE_BRANCH
5200 ENUMDOC
5201 This is a 19-bit reloc with the right 1 bit assumed to be 0
5202 ENUM
5203 BFD_RELOC_SCORE_IMM30
5204 ENUMDOC
5205 This is a 32-bit reloc for 48-bit instructions.
5206 ENUM
5207 BFD_RELOC_SCORE_IMM32
5208 ENUMDOC
5209 This is a 32-bit reloc for 48-bit instructions.
5210 ENUM
5211 BFD_RELOC_SCORE16_JMP
5212 ENUMDOC
5213 This is a 11-bit reloc with the right 1 bit assumed to be 0
5214 ENUM
5215 BFD_RELOC_SCORE16_BRANCH
5216 ENUMDOC
5217 This is a 8-bit reloc with the right 1 bit assumed to be 0
5218 ENUM
5219 BFD_RELOC_SCORE_BCMP
5220 ENUMDOC
5221 This is a 9-bit reloc with the right 1 bit assumed to be 0
5222 ENUM
5223 BFD_RELOC_SCORE_GOT15
5224 ENUMX
5225 BFD_RELOC_SCORE_GOT_LO16
5226 ENUMX
5227 BFD_RELOC_SCORE_CALL15
5228 ENUMX
5229 BFD_RELOC_SCORE_DUMMY_HI16
5230 ENUMDOC
5231 Undocumented Score relocs
5232
5233 ENUM
5234 BFD_RELOC_IP2K_FR9
5235 ENUMDOC
5236 Scenix IP2K - 9-bit register number / data address
5237 ENUM
5238 BFD_RELOC_IP2K_BANK
5239 ENUMDOC
5240 Scenix IP2K - 4-bit register/data bank number
5241 ENUM
5242 BFD_RELOC_IP2K_ADDR16CJP
5243 ENUMDOC
5244 Scenix IP2K - low 13 bits of instruction word address
5245 ENUM
5246 BFD_RELOC_IP2K_PAGE3
5247 ENUMDOC
5248 Scenix IP2K - high 3 bits of instruction word address
5249 ENUM
5250 BFD_RELOC_IP2K_LO8DATA
5251 ENUMX
5252 BFD_RELOC_IP2K_HI8DATA
5253 ENUMX
5254 BFD_RELOC_IP2K_EX8DATA
5255 ENUMDOC
5256 Scenix IP2K - ext/low/high 8 bits of data address
5257 ENUM
5258 BFD_RELOC_IP2K_LO8INSN
5259 ENUMX
5260 BFD_RELOC_IP2K_HI8INSN
5261 ENUMDOC
5262 Scenix IP2K - low/high 8 bits of instruction word address
5263 ENUM
5264 BFD_RELOC_IP2K_PC_SKIP
5265 ENUMDOC
5266 Scenix IP2K - even/odd PC modifier to modify snb pcl.0
5267 ENUM
5268 BFD_RELOC_IP2K_TEXT
5269 ENUMDOC
5270 Scenix IP2K - 16 bit word address in text section.
5271 ENUM
5272 BFD_RELOC_IP2K_FR_OFFSET
5273 ENUMDOC
5274 Scenix IP2K - 7-bit sp or dp offset
5275 ENUM
5276 BFD_RELOC_VPE4KMATH_DATA
5277 ENUMX
5278 BFD_RELOC_VPE4KMATH_INSN
5279 ENUMDOC
5280 Scenix VPE4K coprocessor - data/insn-space addressing
5281
5282 ENUM
5283 BFD_RELOC_VTABLE_INHERIT
5284 ENUMX
5285 BFD_RELOC_VTABLE_ENTRY
5286 ENUMDOC
5287 These two relocations are used by the linker to determine which of
5288 the entries in a C++ virtual function table are actually used. When
5289 the --gc-sections option is given, the linker will zero out the entries
5290 that are not used, so that the code for those functions need not be
5291 included in the output.
5292
5293 VTABLE_INHERIT is a zero-space relocation used to describe to the
5294 linker the inheritance tree of a C++ virtual function table. The
5295 relocation's symbol should be the parent class' vtable, and the
5296 relocation should be located at the child vtable.
5297
5298 VTABLE_ENTRY is a zero-space relocation that describes the use of a
5299 virtual function table entry. The reloc's symbol should refer to the
5300 table of the class mentioned in the code. Off of that base, an offset
5301 describes the entry that is being used. For Rela hosts, this offset
5302 is stored in the reloc's addend. For Rel hosts, we are forced to put
5303 this offset in the reloc's section offset.
5304
5305 ENUM
5306 BFD_RELOC_IA64_IMM14
5307 ENUMX
5308 BFD_RELOC_IA64_IMM22
5309 ENUMX
5310 BFD_RELOC_IA64_IMM64
5311 ENUMX
5312 BFD_RELOC_IA64_DIR32MSB
5313 ENUMX
5314 BFD_RELOC_IA64_DIR32LSB
5315 ENUMX
5316 BFD_RELOC_IA64_DIR64MSB
5317 ENUMX
5318 BFD_RELOC_IA64_DIR64LSB
5319 ENUMX
5320 BFD_RELOC_IA64_GPREL22
5321 ENUMX
5322 BFD_RELOC_IA64_GPREL64I
5323 ENUMX
5324 BFD_RELOC_IA64_GPREL32MSB
5325 ENUMX
5326 BFD_RELOC_IA64_GPREL32LSB
5327 ENUMX
5328 BFD_RELOC_IA64_GPREL64MSB
5329 ENUMX
5330 BFD_RELOC_IA64_GPREL64LSB
5331 ENUMX
5332 BFD_RELOC_IA64_LTOFF22
5333 ENUMX
5334 BFD_RELOC_IA64_LTOFF64I
5335 ENUMX
5336 BFD_RELOC_IA64_PLTOFF22
5337 ENUMX
5338 BFD_RELOC_IA64_PLTOFF64I
5339 ENUMX
5340 BFD_RELOC_IA64_PLTOFF64MSB
5341 ENUMX
5342 BFD_RELOC_IA64_PLTOFF64LSB
5343 ENUMX
5344 BFD_RELOC_IA64_FPTR64I
5345 ENUMX
5346 BFD_RELOC_IA64_FPTR32MSB
5347 ENUMX
5348 BFD_RELOC_IA64_FPTR32LSB
5349 ENUMX
5350 BFD_RELOC_IA64_FPTR64MSB
5351 ENUMX
5352 BFD_RELOC_IA64_FPTR64LSB
5353 ENUMX
5354 BFD_RELOC_IA64_PCREL21B
5355 ENUMX
5356 BFD_RELOC_IA64_PCREL21BI
5357 ENUMX
5358 BFD_RELOC_IA64_PCREL21M
5359 ENUMX
5360 BFD_RELOC_IA64_PCREL21F
5361 ENUMX
5362 BFD_RELOC_IA64_PCREL22
5363 ENUMX
5364 BFD_RELOC_IA64_PCREL60B
5365 ENUMX
5366 BFD_RELOC_IA64_PCREL64I
5367 ENUMX
5368 BFD_RELOC_IA64_PCREL32MSB
5369 ENUMX
5370 BFD_RELOC_IA64_PCREL32LSB
5371 ENUMX
5372 BFD_RELOC_IA64_PCREL64MSB
5373 ENUMX
5374 BFD_RELOC_IA64_PCREL64LSB
5375 ENUMX
5376 BFD_RELOC_IA64_LTOFF_FPTR22
5377 ENUMX
5378 BFD_RELOC_IA64_LTOFF_FPTR64I
5379 ENUMX
5380 BFD_RELOC_IA64_LTOFF_FPTR32MSB
5381 ENUMX
5382 BFD_RELOC_IA64_LTOFF_FPTR32LSB
5383 ENUMX
5384 BFD_RELOC_IA64_LTOFF_FPTR64MSB
5385 ENUMX
5386 BFD_RELOC_IA64_LTOFF_FPTR64LSB
5387 ENUMX
5388 BFD_RELOC_IA64_SEGREL32MSB
5389 ENUMX
5390 BFD_RELOC_IA64_SEGREL32LSB
5391 ENUMX
5392 BFD_RELOC_IA64_SEGREL64MSB
5393 ENUMX
5394 BFD_RELOC_IA64_SEGREL64LSB
5395 ENUMX
5396 BFD_RELOC_IA64_SECREL32MSB
5397 ENUMX
5398 BFD_RELOC_IA64_SECREL32LSB
5399 ENUMX
5400 BFD_RELOC_IA64_SECREL64MSB
5401 ENUMX
5402 BFD_RELOC_IA64_SECREL64LSB
5403 ENUMX
5404 BFD_RELOC_IA64_REL32MSB
5405 ENUMX
5406 BFD_RELOC_IA64_REL32LSB
5407 ENUMX
5408 BFD_RELOC_IA64_REL64MSB
5409 ENUMX
5410 BFD_RELOC_IA64_REL64LSB
5411 ENUMX
5412 BFD_RELOC_IA64_LTV32MSB
5413 ENUMX
5414 BFD_RELOC_IA64_LTV32LSB
5415 ENUMX
5416 BFD_RELOC_IA64_LTV64MSB
5417 ENUMX
5418 BFD_RELOC_IA64_LTV64LSB
5419 ENUMX
5420 BFD_RELOC_IA64_IPLTMSB
5421 ENUMX
5422 BFD_RELOC_IA64_IPLTLSB
5423 ENUMX
5424 BFD_RELOC_IA64_COPY
5425 ENUMX
5426 BFD_RELOC_IA64_LTOFF22X
5427 ENUMX
5428 BFD_RELOC_IA64_LDXMOV
5429 ENUMX
5430 BFD_RELOC_IA64_TPREL14
5431 ENUMX
5432 BFD_RELOC_IA64_TPREL22
5433 ENUMX
5434 BFD_RELOC_IA64_TPREL64I
5435 ENUMX
5436 BFD_RELOC_IA64_TPREL64MSB
5437 ENUMX
5438 BFD_RELOC_IA64_TPREL64LSB
5439 ENUMX
5440 BFD_RELOC_IA64_LTOFF_TPREL22
5441 ENUMX
5442 BFD_RELOC_IA64_DTPMOD64MSB
5443 ENUMX
5444 BFD_RELOC_IA64_DTPMOD64LSB
5445 ENUMX
5446 BFD_RELOC_IA64_LTOFF_DTPMOD22
5447 ENUMX
5448 BFD_RELOC_IA64_DTPREL14
5449 ENUMX
5450 BFD_RELOC_IA64_DTPREL22
5451 ENUMX
5452 BFD_RELOC_IA64_DTPREL64I
5453 ENUMX
5454 BFD_RELOC_IA64_DTPREL32MSB
5455 ENUMX
5456 BFD_RELOC_IA64_DTPREL32LSB
5457 ENUMX
5458 BFD_RELOC_IA64_DTPREL64MSB
5459 ENUMX
5460 BFD_RELOC_IA64_DTPREL64LSB
5461 ENUMX
5462 BFD_RELOC_IA64_LTOFF_DTPREL22
5463 ENUMDOC
5464 Intel IA64 Relocations.
5465
5466 ENUM
5467 BFD_RELOC_M68HC11_HI8
5468 ENUMDOC
5469 Motorola 68HC11 reloc.
5470 This is the 8 bit high part of an absolute address.
5471 ENUM
5472 BFD_RELOC_M68HC11_LO8
5473 ENUMDOC
5474 Motorola 68HC11 reloc.
5475 This is the 8 bit low part of an absolute address.
5476 ENUM
5477 BFD_RELOC_M68HC11_3B
5478 ENUMDOC
5479 Motorola 68HC11 reloc.
5480 This is the 3 bit of a value.
5481 ENUM
5482 BFD_RELOC_M68HC11_RL_JUMP
5483 ENUMDOC
5484 Motorola 68HC11 reloc.
5485 This reloc marks the beginning of a jump/call instruction.
5486 It is used for linker relaxation to correctly identify beginning
5487 of instruction and change some branches to use PC-relative
5488 addressing mode.
5489 ENUM
5490 BFD_RELOC_M68HC11_RL_GROUP
5491 ENUMDOC
5492 Motorola 68HC11 reloc.
5493 This reloc marks a group of several instructions that gcc generates
5494 and for which the linker relaxation pass can modify and/or remove
5495 some of them.
5496 ENUM
5497 BFD_RELOC_M68HC11_LO16
5498 ENUMDOC
5499 Motorola 68HC11 reloc.
5500 This is the 16-bit lower part of an address. It is used for 'call'
5501 instruction to specify the symbol address without any special
5502 transformation (due to memory bank window).
5503 ENUM
5504 BFD_RELOC_M68HC11_PAGE
5505 ENUMDOC
5506 Motorola 68HC11 reloc.
5507 This is a 8-bit reloc that specifies the page number of an address.
5508 It is used by 'call' instruction to specify the page number of
5509 the symbol.
5510 ENUM
5511 BFD_RELOC_M68HC11_24
5512 ENUMDOC
5513 Motorola 68HC11 reloc.
5514 This is a 24-bit reloc that represents the address with a 16-bit
5515 value and a 8-bit page number. The symbol address is transformed
5516 to follow the 16K memory bank of 68HC12 (seen as mapped in the window).
5517 ENUM
5518 BFD_RELOC_M68HC12_5B
5519 ENUMDOC
5520 Motorola 68HC12 reloc.
5521 This is the 5 bits of a value.
5522 ENUM
5523 BFD_RELOC_XGATE_RL_JUMP
5524 ENUMDOC
5525 Freescale XGATE reloc.
5526 This reloc marks the beginning of a bra/jal instruction.
5527 ENUM
5528 BFD_RELOC_XGATE_RL_GROUP
5529 ENUMDOC
5530 Freescale XGATE reloc.
5531 This reloc marks a group of several instructions that gcc generates
5532 and for which the linker relaxation pass can modify and/or remove
5533 some of them.
5534 ENUM
5535 BFD_RELOC_XGATE_LO16
5536 ENUMDOC
5537 Freescale XGATE reloc.
5538 This is the 16-bit lower part of an address. It is used for the '16-bit'
5539 instructions.
5540 ENUM
5541 BFD_RELOC_XGATE_GPAGE
5542 ENUMDOC
5543 Freescale XGATE reloc.
5544 ENUM
5545 BFD_RELOC_XGATE_24
5546 ENUMDOC
5547 Freescale XGATE reloc.
5548 ENUM
5549 BFD_RELOC_XGATE_PCREL_9
5550 ENUMDOC
5551 Freescale XGATE reloc.
5552 This is a 9-bit pc-relative reloc.
5553 ENUM
5554 BFD_RELOC_XGATE_PCREL_10
5555 ENUMDOC
5556 Freescale XGATE reloc.
5557 This is a 10-bit pc-relative reloc.
5558 ENUM
5559 BFD_RELOC_XGATE_IMM8_LO
5560 ENUMDOC
5561 Freescale XGATE reloc.
5562 This is the 16-bit lower part of an address. It is used for the '16-bit'
5563 instructions.
5564 ENUM
5565 BFD_RELOC_XGATE_IMM8_HI
5566 ENUMDOC
5567 Freescale XGATE reloc.
5568 This is the 16-bit higher part of an address. It is used for the '16-bit'
5569 instructions.
5570 ENUM
5571 BFD_RELOC_XGATE_IMM3
5572 ENUMDOC
5573 Freescale XGATE reloc.
5574 This is a 3-bit pc-relative reloc.
5575 ENUM
5576 BFD_RELOC_XGATE_IMM4
5577 ENUMDOC
5578 Freescale XGATE reloc.
5579 This is a 4-bit pc-relative reloc.
5580 ENUM
5581 BFD_RELOC_XGATE_IMM5
5582 ENUMDOC
5583 Freescale XGATE reloc.
5584 This is a 5-bit pc-relative reloc.
5585 ENUM
5586 BFD_RELOC_M68HC12_9B
5587 ENUMDOC
5588 Motorola 68HC12 reloc.
5589 This is the 9 bits of a value.
5590 ENUM
5591 BFD_RELOC_M68HC12_16B
5592 ENUMDOC
5593 Motorola 68HC12 reloc.
5594 This is the 16 bits of a value.
5595 ENUM
5596 BFD_RELOC_M68HC12_9_PCREL
5597 ENUMDOC
5598 Motorola 68HC12/XGATE reloc.
5599 This is a PCREL9 branch.
5600 ENUM
5601 BFD_RELOC_M68HC12_10_PCREL
5602 ENUMDOC
5603 Motorola 68HC12/XGATE reloc.
5604 This is a PCREL10 branch.
5605 ENUM
5606 BFD_RELOC_M68HC12_LO8XG
5607 ENUMDOC
5608 Motorola 68HC12/XGATE reloc.
5609 This is the 8 bit low part of an absolute address and immediately precedes
5610 a matching HI8XG part.
5611 ENUM
5612 BFD_RELOC_M68HC12_HI8XG
5613 ENUMDOC
5614 Motorola 68HC12/XGATE reloc.
5615 This is the 8 bit high part of an absolute address and immediately follows
5616 a matching LO8XG part.
5617 ENUM
5618 BFD_RELOC_16C_NUM08
5619 ENUMX
5620 BFD_RELOC_16C_NUM08_C
5621 ENUMX
5622 BFD_RELOC_16C_NUM16
5623 ENUMX
5624 BFD_RELOC_16C_NUM16_C
5625 ENUMX
5626 BFD_RELOC_16C_NUM32
5627 ENUMX
5628 BFD_RELOC_16C_NUM32_C
5629 ENUMX
5630 BFD_RELOC_16C_DISP04
5631 ENUMX
5632 BFD_RELOC_16C_DISP04_C
5633 ENUMX
5634 BFD_RELOC_16C_DISP08
5635 ENUMX
5636 BFD_RELOC_16C_DISP08_C
5637 ENUMX
5638 BFD_RELOC_16C_DISP16
5639 ENUMX
5640 BFD_RELOC_16C_DISP16_C
5641 ENUMX
5642 BFD_RELOC_16C_DISP24
5643 ENUMX
5644 BFD_RELOC_16C_DISP24_C
5645 ENUMX
5646 BFD_RELOC_16C_DISP24a
5647 ENUMX
5648 BFD_RELOC_16C_DISP24a_C
5649 ENUMX
5650 BFD_RELOC_16C_REG04
5651 ENUMX
5652 BFD_RELOC_16C_REG04_C
5653 ENUMX
5654 BFD_RELOC_16C_REG04a
5655 ENUMX
5656 BFD_RELOC_16C_REG04a_C
5657 ENUMX
5658 BFD_RELOC_16C_REG14
5659 ENUMX
5660 BFD_RELOC_16C_REG14_C
5661 ENUMX
5662 BFD_RELOC_16C_REG16
5663 ENUMX
5664 BFD_RELOC_16C_REG16_C
5665 ENUMX
5666 BFD_RELOC_16C_REG20
5667 ENUMX
5668 BFD_RELOC_16C_REG20_C
5669 ENUMX
5670 BFD_RELOC_16C_ABS20
5671 ENUMX
5672 BFD_RELOC_16C_ABS20_C
5673 ENUMX
5674 BFD_RELOC_16C_ABS24
5675 ENUMX
5676 BFD_RELOC_16C_ABS24_C
5677 ENUMX
5678 BFD_RELOC_16C_IMM04
5679 ENUMX
5680 BFD_RELOC_16C_IMM04_C
5681 ENUMX
5682 BFD_RELOC_16C_IMM16
5683 ENUMX
5684 BFD_RELOC_16C_IMM16_C
5685 ENUMX
5686 BFD_RELOC_16C_IMM20
5687 ENUMX
5688 BFD_RELOC_16C_IMM20_C
5689 ENUMX
5690 BFD_RELOC_16C_IMM24
5691 ENUMX
5692 BFD_RELOC_16C_IMM24_C
5693 ENUMX
5694 BFD_RELOC_16C_IMM32
5695 ENUMX
5696 BFD_RELOC_16C_IMM32_C
5697 ENUMDOC
5698 NS CR16C Relocations.
5699
5700 ENUM
5701 BFD_RELOC_CR16_NUM8
5702 ENUMX
5703 BFD_RELOC_CR16_NUM16
5704 ENUMX
5705 BFD_RELOC_CR16_NUM32
5706 ENUMX
5707 BFD_RELOC_CR16_NUM32a
5708 ENUMX
5709 BFD_RELOC_CR16_REGREL0
5710 ENUMX
5711 BFD_RELOC_CR16_REGREL4
5712 ENUMX
5713 BFD_RELOC_CR16_REGREL4a
5714 ENUMX
5715 BFD_RELOC_CR16_REGREL14
5716 ENUMX
5717 BFD_RELOC_CR16_REGREL14a
5718 ENUMX
5719 BFD_RELOC_CR16_REGREL16
5720 ENUMX
5721 BFD_RELOC_CR16_REGREL20
5722 ENUMX
5723 BFD_RELOC_CR16_REGREL20a
5724 ENUMX
5725 BFD_RELOC_CR16_ABS20
5726 ENUMX
5727 BFD_RELOC_CR16_ABS24
5728 ENUMX
5729 BFD_RELOC_CR16_IMM4
5730 ENUMX
5731 BFD_RELOC_CR16_IMM8
5732 ENUMX
5733 BFD_RELOC_CR16_IMM16
5734 ENUMX
5735 BFD_RELOC_CR16_IMM20
5736 ENUMX
5737 BFD_RELOC_CR16_IMM24
5738 ENUMX
5739 BFD_RELOC_CR16_IMM32
5740 ENUMX
5741 BFD_RELOC_CR16_IMM32a
5742 ENUMX
5743 BFD_RELOC_CR16_DISP4
5744 ENUMX
5745 BFD_RELOC_CR16_DISP8
5746 ENUMX
5747 BFD_RELOC_CR16_DISP16
5748 ENUMX
5749 BFD_RELOC_CR16_DISP20
5750 ENUMX
5751 BFD_RELOC_CR16_DISP24
5752 ENUMX
5753 BFD_RELOC_CR16_DISP24a
5754 ENUMX
5755 BFD_RELOC_CR16_SWITCH8
5756 ENUMX
5757 BFD_RELOC_CR16_SWITCH16
5758 ENUMX
5759 BFD_RELOC_CR16_SWITCH32
5760 ENUMX
5761 BFD_RELOC_CR16_GOT_REGREL20
5762 ENUMX
5763 BFD_RELOC_CR16_GOTC_REGREL20
5764 ENUMX
5765 BFD_RELOC_CR16_GLOB_DAT
5766 ENUMDOC
5767 NS CR16 Relocations.
5768
5769 ENUM
5770 BFD_RELOC_CRX_REL4
5771 ENUMX
5772 BFD_RELOC_CRX_REL8
5773 ENUMX
5774 BFD_RELOC_CRX_REL8_CMP
5775 ENUMX
5776 BFD_RELOC_CRX_REL16
5777 ENUMX
5778 BFD_RELOC_CRX_REL24
5779 ENUMX
5780 BFD_RELOC_CRX_REL32
5781 ENUMX
5782 BFD_RELOC_CRX_REGREL12
5783 ENUMX
5784 BFD_RELOC_CRX_REGREL22
5785 ENUMX
5786 BFD_RELOC_CRX_REGREL28
5787 ENUMX
5788 BFD_RELOC_CRX_REGREL32
5789 ENUMX
5790 BFD_RELOC_CRX_ABS16
5791 ENUMX
5792 BFD_RELOC_CRX_ABS32
5793 ENUMX
5794 BFD_RELOC_CRX_NUM8
5795 ENUMX
5796 BFD_RELOC_CRX_NUM16
5797 ENUMX
5798 BFD_RELOC_CRX_NUM32
5799 ENUMX
5800 BFD_RELOC_CRX_IMM16
5801 ENUMX
5802 BFD_RELOC_CRX_IMM32
5803 ENUMX
5804 BFD_RELOC_CRX_SWITCH8
5805 ENUMX
5806 BFD_RELOC_CRX_SWITCH16
5807 ENUMX
5808 BFD_RELOC_CRX_SWITCH32
5809 ENUMDOC
5810 NS CRX Relocations.
5811
5812 ENUM
5813 BFD_RELOC_CRIS_BDISP8
5814 ENUMX
5815 BFD_RELOC_CRIS_UNSIGNED_5
5816 ENUMX
5817 BFD_RELOC_CRIS_SIGNED_6
5818 ENUMX
5819 BFD_RELOC_CRIS_UNSIGNED_6
5820 ENUMX
5821 BFD_RELOC_CRIS_SIGNED_8
5822 ENUMX
5823 BFD_RELOC_CRIS_UNSIGNED_8
5824 ENUMX
5825 BFD_RELOC_CRIS_SIGNED_16
5826 ENUMX
5827 BFD_RELOC_CRIS_UNSIGNED_16
5828 ENUMX
5829 BFD_RELOC_CRIS_LAPCQ_OFFSET
5830 ENUMX
5831 BFD_RELOC_CRIS_UNSIGNED_4
5832 ENUMDOC
5833 These relocs are only used within the CRIS assembler. They are not
5834 (at present) written to any object files.
5835 ENUM
5836 BFD_RELOC_CRIS_COPY
5837 ENUMX
5838 BFD_RELOC_CRIS_GLOB_DAT
5839 ENUMX
5840 BFD_RELOC_CRIS_JUMP_SLOT
5841 ENUMX
5842 BFD_RELOC_CRIS_RELATIVE
5843 ENUMDOC
5844 Relocs used in ELF shared libraries for CRIS.
5845 ENUM
5846 BFD_RELOC_CRIS_32_GOT
5847 ENUMDOC
5848 32-bit offset to symbol-entry within GOT.
5849 ENUM
5850 BFD_RELOC_CRIS_16_GOT
5851 ENUMDOC
5852 16-bit offset to symbol-entry within GOT.
5853 ENUM
5854 BFD_RELOC_CRIS_32_GOTPLT
5855 ENUMDOC
5856 32-bit offset to symbol-entry within GOT, with PLT handling.
5857 ENUM
5858 BFD_RELOC_CRIS_16_GOTPLT
5859 ENUMDOC
5860 16-bit offset to symbol-entry within GOT, with PLT handling.
5861 ENUM
5862 BFD_RELOC_CRIS_32_GOTREL
5863 ENUMDOC
5864 32-bit offset to symbol, relative to GOT.
5865 ENUM
5866 BFD_RELOC_CRIS_32_PLT_GOTREL
5867 ENUMDOC
5868 32-bit offset to symbol with PLT entry, relative to GOT.
5869 ENUM
5870 BFD_RELOC_CRIS_32_PLT_PCREL
5871 ENUMDOC
5872 32-bit offset to symbol with PLT entry, relative to this relocation.
5873
5874 ENUM
5875 BFD_RELOC_CRIS_32_GOT_GD
5876 ENUMX
5877 BFD_RELOC_CRIS_16_GOT_GD
5878 ENUMX
5879 BFD_RELOC_CRIS_32_GD
5880 ENUMX
5881 BFD_RELOC_CRIS_DTP
5882 ENUMX
5883 BFD_RELOC_CRIS_32_DTPREL
5884 ENUMX
5885 BFD_RELOC_CRIS_16_DTPREL
5886 ENUMX
5887 BFD_RELOC_CRIS_32_GOT_TPREL
5888 ENUMX
5889 BFD_RELOC_CRIS_16_GOT_TPREL
5890 ENUMX
5891 BFD_RELOC_CRIS_32_TPREL
5892 ENUMX
5893 BFD_RELOC_CRIS_16_TPREL
5894 ENUMX
5895 BFD_RELOC_CRIS_DTPMOD
5896 ENUMX
5897 BFD_RELOC_CRIS_32_IE
5898 ENUMDOC
5899 Relocs used in TLS code for CRIS.
5900
5901 ENUM
5902 BFD_RELOC_860_COPY
5903 ENUMX
5904 BFD_RELOC_860_GLOB_DAT
5905 ENUMX
5906 BFD_RELOC_860_JUMP_SLOT
5907 ENUMX
5908 BFD_RELOC_860_RELATIVE
5909 ENUMX
5910 BFD_RELOC_860_PC26
5911 ENUMX
5912 BFD_RELOC_860_PLT26
5913 ENUMX
5914 BFD_RELOC_860_PC16
5915 ENUMX
5916 BFD_RELOC_860_LOW0
5917 ENUMX
5918 BFD_RELOC_860_SPLIT0
5919 ENUMX
5920 BFD_RELOC_860_LOW1
5921 ENUMX
5922 BFD_RELOC_860_SPLIT1
5923 ENUMX
5924 BFD_RELOC_860_LOW2
5925 ENUMX
5926 BFD_RELOC_860_SPLIT2
5927 ENUMX
5928 BFD_RELOC_860_LOW3
5929 ENUMX
5930 BFD_RELOC_860_LOGOT0
5931 ENUMX
5932 BFD_RELOC_860_SPGOT0
5933 ENUMX
5934 BFD_RELOC_860_LOGOT1
5935 ENUMX
5936 BFD_RELOC_860_SPGOT1
5937 ENUMX
5938 BFD_RELOC_860_LOGOTOFF0
5939 ENUMX
5940 BFD_RELOC_860_SPGOTOFF0
5941 ENUMX
5942 BFD_RELOC_860_LOGOTOFF1
5943 ENUMX
5944 BFD_RELOC_860_SPGOTOFF1
5945 ENUMX
5946 BFD_RELOC_860_LOGOTOFF2
5947 ENUMX
5948 BFD_RELOC_860_LOGOTOFF3
5949 ENUMX
5950 BFD_RELOC_860_LOPC
5951 ENUMX
5952 BFD_RELOC_860_HIGHADJ
5953 ENUMX
5954 BFD_RELOC_860_HAGOT
5955 ENUMX
5956 BFD_RELOC_860_HAGOTOFF
5957 ENUMX
5958 BFD_RELOC_860_HAPC
5959 ENUMX
5960 BFD_RELOC_860_HIGH
5961 ENUMX
5962 BFD_RELOC_860_HIGOT
5963 ENUMX
5964 BFD_RELOC_860_HIGOTOFF
5965 ENUMDOC
5966 Intel i860 Relocations.
5967
5968 ENUM
5969 BFD_RELOC_OR1K_REL_26
5970 ENUMX
5971 BFD_RELOC_OR1K_GOTPC_HI16
5972 ENUMX
5973 BFD_RELOC_OR1K_GOTPC_LO16
5974 ENUMX
5975 BFD_RELOC_OR1K_GOT16
5976 ENUMX
5977 BFD_RELOC_OR1K_PLT26
5978 ENUMX
5979 BFD_RELOC_OR1K_GOTOFF_HI16
5980 ENUMX
5981 BFD_RELOC_OR1K_GOTOFF_LO16
5982 ENUMX
5983 BFD_RELOC_OR1K_COPY
5984 ENUMX
5985 BFD_RELOC_OR1K_GLOB_DAT
5986 ENUMX
5987 BFD_RELOC_OR1K_JMP_SLOT
5988 ENUMX
5989 BFD_RELOC_OR1K_RELATIVE
5990 ENUMX
5991 BFD_RELOC_OR1K_TLS_GD_HI16
5992 ENUMX
5993 BFD_RELOC_OR1K_TLS_GD_LO16
5994 ENUMX
5995 BFD_RELOC_OR1K_TLS_LDM_HI16
5996 ENUMX
5997 BFD_RELOC_OR1K_TLS_LDM_LO16
5998 ENUMX
5999 BFD_RELOC_OR1K_TLS_LDO_HI16
6000 ENUMX
6001 BFD_RELOC_OR1K_TLS_LDO_LO16
6002 ENUMX
6003 BFD_RELOC_OR1K_TLS_IE_HI16
6004 ENUMX
6005 BFD_RELOC_OR1K_TLS_IE_LO16
6006 ENUMX
6007 BFD_RELOC_OR1K_TLS_LE_HI16
6008 ENUMX
6009 BFD_RELOC_OR1K_TLS_LE_LO16
6010 ENUMX
6011 BFD_RELOC_OR1K_TLS_TPOFF
6012 ENUMX
6013 BFD_RELOC_OR1K_TLS_DTPOFF
6014 ENUMX
6015 BFD_RELOC_OR1K_TLS_DTPMOD
6016 ENUMDOC
6017 OpenRISC 1000 Relocations.
6018
6019 ENUM
6020 BFD_RELOC_H8_DIR16A8
6021 ENUMX
6022 BFD_RELOC_H8_DIR16R8
6023 ENUMX
6024 BFD_RELOC_H8_DIR24A8
6025 ENUMX
6026 BFD_RELOC_H8_DIR24R8
6027 ENUMX
6028 BFD_RELOC_H8_DIR32A16
6029 ENUMX
6030 BFD_RELOC_H8_DISP32A16
6031 ENUMDOC
6032 H8 elf Relocations.
6033
6034 ENUM
6035 BFD_RELOC_XSTORMY16_REL_12
6036 ENUMX
6037 BFD_RELOC_XSTORMY16_12
6038 ENUMX
6039 BFD_RELOC_XSTORMY16_24
6040 ENUMX
6041 BFD_RELOC_XSTORMY16_FPTR16
6042 ENUMDOC
6043 Sony Xstormy16 Relocations.
6044
6045 ENUM
6046 BFD_RELOC_RELC
6047 ENUMDOC
6048 Self-describing complex relocations.
6049 COMMENT
6050
6051 ENUM
6052 BFD_RELOC_XC16X_PAG
6053 ENUMX
6054 BFD_RELOC_XC16X_POF
6055 ENUMX
6056 BFD_RELOC_XC16X_SEG
6057 ENUMX
6058 BFD_RELOC_XC16X_SOF
6059 ENUMDOC
6060 Infineon Relocations.
6061
6062 ENUM
6063 BFD_RELOC_VAX_GLOB_DAT
6064 ENUMX
6065 BFD_RELOC_VAX_JMP_SLOT
6066 ENUMX
6067 BFD_RELOC_VAX_RELATIVE
6068 ENUMDOC
6069 Relocations used by VAX ELF.
6070
6071 ENUM
6072 BFD_RELOC_MT_PC16
6073 ENUMDOC
6074 Morpho MT - 16 bit immediate relocation.
6075 ENUM
6076 BFD_RELOC_MT_HI16
6077 ENUMDOC
6078 Morpho MT - Hi 16 bits of an address.
6079 ENUM
6080 BFD_RELOC_MT_LO16
6081 ENUMDOC
6082 Morpho MT - Low 16 bits of an address.
6083 ENUM
6084 BFD_RELOC_MT_GNU_VTINHERIT
6085 ENUMDOC
6086 Morpho MT - Used to tell the linker which vtable entries are used.
6087 ENUM
6088 BFD_RELOC_MT_GNU_VTENTRY
6089 ENUMDOC
6090 Morpho MT - Used to tell the linker which vtable entries are used.
6091 ENUM
6092 BFD_RELOC_MT_PCINSN8
6093 ENUMDOC
6094 Morpho MT - 8 bit immediate relocation.
6095
6096 ENUM
6097 BFD_RELOC_MSP430_10_PCREL
6098 ENUMX
6099 BFD_RELOC_MSP430_16_PCREL
6100 ENUMX
6101 BFD_RELOC_MSP430_16
6102 ENUMX
6103 BFD_RELOC_MSP430_16_PCREL_BYTE
6104 ENUMX
6105 BFD_RELOC_MSP430_16_BYTE
6106 ENUMX
6107 BFD_RELOC_MSP430_2X_PCREL
6108 ENUMX
6109 BFD_RELOC_MSP430_RL_PCREL
6110 ENUMX
6111 BFD_RELOC_MSP430_ABS8
6112 ENUMX
6113 BFD_RELOC_MSP430X_PCR20_EXT_SRC
6114 ENUMX
6115 BFD_RELOC_MSP430X_PCR20_EXT_DST
6116 ENUMX
6117 BFD_RELOC_MSP430X_PCR20_EXT_ODST
6118 ENUMX
6119 BFD_RELOC_MSP430X_ABS20_EXT_SRC
6120 ENUMX
6121 BFD_RELOC_MSP430X_ABS20_EXT_DST
6122 ENUMX
6123 BFD_RELOC_MSP430X_ABS20_EXT_ODST
6124 ENUMX
6125 BFD_RELOC_MSP430X_ABS20_ADR_SRC
6126 ENUMX
6127 BFD_RELOC_MSP430X_ABS20_ADR_DST
6128 ENUMX
6129 BFD_RELOC_MSP430X_PCR16
6130 ENUMX
6131 BFD_RELOC_MSP430X_PCR20_CALL
6132 ENUMX
6133 BFD_RELOC_MSP430X_ABS16
6134 ENUMX
6135 BFD_RELOC_MSP430_ABS_HI16
6136 ENUMX
6137 BFD_RELOC_MSP430_PREL31
6138 ENUMX
6139 BFD_RELOC_MSP430_SYM_DIFF
6140 ENUMDOC
6141 msp430 specific relocation codes
6142
6143 ENUM
6144 BFD_RELOC_NIOS2_S16
6145 ENUMX
6146 BFD_RELOC_NIOS2_U16
6147 ENUMX
6148 BFD_RELOC_NIOS2_CALL26
6149 ENUMX
6150 BFD_RELOC_NIOS2_IMM5
6151 ENUMX
6152 BFD_RELOC_NIOS2_CACHE_OPX
6153 ENUMX
6154 BFD_RELOC_NIOS2_IMM6
6155 ENUMX
6156 BFD_RELOC_NIOS2_IMM8
6157 ENUMX
6158 BFD_RELOC_NIOS2_HI16
6159 ENUMX
6160 BFD_RELOC_NIOS2_LO16
6161 ENUMX
6162 BFD_RELOC_NIOS2_HIADJ16
6163 ENUMX
6164 BFD_RELOC_NIOS2_GPREL
6165 ENUMX
6166 BFD_RELOC_NIOS2_UJMP
6167 ENUMX
6168 BFD_RELOC_NIOS2_CJMP
6169 ENUMX
6170 BFD_RELOC_NIOS2_CALLR
6171 ENUMX
6172 BFD_RELOC_NIOS2_ALIGN
6173 ENUMX
6174 BFD_RELOC_NIOS2_GOT16
6175 ENUMX
6176 BFD_RELOC_NIOS2_CALL16
6177 ENUMX
6178 BFD_RELOC_NIOS2_GOTOFF_LO
6179 ENUMX
6180 BFD_RELOC_NIOS2_GOTOFF_HA
6181 ENUMX
6182 BFD_RELOC_NIOS2_PCREL_LO
6183 ENUMX
6184 BFD_RELOC_NIOS2_PCREL_HA
6185 ENUMX
6186 BFD_RELOC_NIOS2_TLS_GD16
6187 ENUMX
6188 BFD_RELOC_NIOS2_TLS_LDM16
6189 ENUMX
6190 BFD_RELOC_NIOS2_TLS_LDO16
6191 ENUMX
6192 BFD_RELOC_NIOS2_TLS_IE16
6193 ENUMX
6194 BFD_RELOC_NIOS2_TLS_LE16
6195 ENUMX
6196 BFD_RELOC_NIOS2_TLS_DTPMOD
6197 ENUMX
6198 BFD_RELOC_NIOS2_TLS_DTPREL
6199 ENUMX
6200 BFD_RELOC_NIOS2_TLS_TPREL
6201 ENUMX
6202 BFD_RELOC_NIOS2_COPY
6203 ENUMX
6204 BFD_RELOC_NIOS2_GLOB_DAT
6205 ENUMX
6206 BFD_RELOC_NIOS2_JUMP_SLOT
6207 ENUMX
6208 BFD_RELOC_NIOS2_RELATIVE
6209 ENUMX
6210 BFD_RELOC_NIOS2_GOTOFF
6211 ENUMX
6212 BFD_RELOC_NIOS2_CALL26_NOAT
6213 ENUMX
6214 BFD_RELOC_NIOS2_GOT_LO
6215 ENUMX
6216 BFD_RELOC_NIOS2_GOT_HA
6217 ENUMX
6218 BFD_RELOC_NIOS2_CALL_LO
6219 ENUMX
6220 BFD_RELOC_NIOS2_CALL_HA
6221 ENUMDOC
6222 Relocations used by the Altera Nios II core.
6223
6224 ENUM
6225 BFD_RELOC_IQ2000_OFFSET_16
6226 ENUMX
6227 BFD_RELOC_IQ2000_OFFSET_21
6228 ENUMX
6229 BFD_RELOC_IQ2000_UHI16
6230 ENUMDOC
6231 IQ2000 Relocations.
6232
6233 ENUM
6234 BFD_RELOC_XTENSA_RTLD
6235 ENUMDOC
6236 Special Xtensa relocation used only by PLT entries in ELF shared
6237 objects to indicate that the runtime linker should set the value
6238 to one of its own internal functions or data structures.
6239 ENUM
6240 BFD_RELOC_XTENSA_GLOB_DAT
6241 ENUMX
6242 BFD_RELOC_XTENSA_JMP_SLOT
6243 ENUMX
6244 BFD_RELOC_XTENSA_RELATIVE
6245 ENUMDOC
6246 Xtensa relocations for ELF shared objects.
6247 ENUM
6248 BFD_RELOC_XTENSA_PLT
6249 ENUMDOC
6250 Xtensa relocation used in ELF object files for symbols that may require
6251 PLT entries. Otherwise, this is just a generic 32-bit relocation.
6252 ENUM
6253 BFD_RELOC_XTENSA_DIFF8
6254 ENUMX
6255 BFD_RELOC_XTENSA_DIFF16
6256 ENUMX
6257 BFD_RELOC_XTENSA_DIFF32
6258 ENUMDOC
6259 Xtensa relocations to mark the difference of two local symbols.
6260 These are only needed to support linker relaxation and can be ignored
6261 when not relaxing. The field is set to the value of the difference
6262 assuming no relaxation. The relocation encodes the position of the
6263 first symbol so the linker can determine whether to adjust the field
6264 value.
6265 ENUM
6266 BFD_RELOC_XTENSA_SLOT0_OP
6267 ENUMX
6268 BFD_RELOC_XTENSA_SLOT1_OP
6269 ENUMX
6270 BFD_RELOC_XTENSA_SLOT2_OP
6271 ENUMX
6272 BFD_RELOC_XTENSA_SLOT3_OP
6273 ENUMX
6274 BFD_RELOC_XTENSA_SLOT4_OP
6275 ENUMX
6276 BFD_RELOC_XTENSA_SLOT5_OP
6277 ENUMX
6278 BFD_RELOC_XTENSA_SLOT6_OP
6279 ENUMX
6280 BFD_RELOC_XTENSA_SLOT7_OP
6281 ENUMX
6282 BFD_RELOC_XTENSA_SLOT8_OP
6283 ENUMX
6284 BFD_RELOC_XTENSA_SLOT9_OP
6285 ENUMX
6286 BFD_RELOC_XTENSA_SLOT10_OP
6287 ENUMX
6288 BFD_RELOC_XTENSA_SLOT11_OP
6289 ENUMX
6290 BFD_RELOC_XTENSA_SLOT12_OP
6291 ENUMX
6292 BFD_RELOC_XTENSA_SLOT13_OP
6293 ENUMX
6294 BFD_RELOC_XTENSA_SLOT14_OP
6295 ENUMDOC
6296 Generic Xtensa relocations for instruction operands. Only the slot
6297 number is encoded in the relocation. The relocation applies to the
6298 last PC-relative immediate operand, or if there are no PC-relative
6299 immediates, to the last immediate operand.
6300 ENUM
6301 BFD_RELOC_XTENSA_SLOT0_ALT
6302 ENUMX
6303 BFD_RELOC_XTENSA_SLOT1_ALT
6304 ENUMX
6305 BFD_RELOC_XTENSA_SLOT2_ALT
6306 ENUMX
6307 BFD_RELOC_XTENSA_SLOT3_ALT
6308 ENUMX
6309 BFD_RELOC_XTENSA_SLOT4_ALT
6310 ENUMX
6311 BFD_RELOC_XTENSA_SLOT5_ALT
6312 ENUMX
6313 BFD_RELOC_XTENSA_SLOT6_ALT
6314 ENUMX
6315 BFD_RELOC_XTENSA_SLOT7_ALT
6316 ENUMX
6317 BFD_RELOC_XTENSA_SLOT8_ALT
6318 ENUMX
6319 BFD_RELOC_XTENSA_SLOT9_ALT
6320 ENUMX
6321 BFD_RELOC_XTENSA_SLOT10_ALT
6322 ENUMX
6323 BFD_RELOC_XTENSA_SLOT11_ALT
6324 ENUMX
6325 BFD_RELOC_XTENSA_SLOT12_ALT
6326 ENUMX
6327 BFD_RELOC_XTENSA_SLOT13_ALT
6328 ENUMX
6329 BFD_RELOC_XTENSA_SLOT14_ALT
6330 ENUMDOC
6331 Alternate Xtensa relocations. Only the slot is encoded in the
6332 relocation. The meaning of these relocations is opcode-specific.
6333 ENUM
6334 BFD_RELOC_XTENSA_OP0
6335 ENUMX
6336 BFD_RELOC_XTENSA_OP1
6337 ENUMX
6338 BFD_RELOC_XTENSA_OP2
6339 ENUMDOC
6340 Xtensa relocations for backward compatibility. These have all been
6341 replaced by BFD_RELOC_XTENSA_SLOT0_OP.
6342 ENUM
6343 BFD_RELOC_XTENSA_ASM_EXPAND
6344 ENUMDOC
6345 Xtensa relocation to mark that the assembler expanded the
6346 instructions from an original target. The expansion size is
6347 encoded in the reloc size.
6348 ENUM
6349 BFD_RELOC_XTENSA_ASM_SIMPLIFY
6350 ENUMDOC
6351 Xtensa relocation to mark that the linker should simplify
6352 assembler-expanded instructions. This is commonly used
6353 internally by the linker after analysis of a
6354 BFD_RELOC_XTENSA_ASM_EXPAND.
6355 ENUM
6356 BFD_RELOC_XTENSA_TLSDESC_FN
6357 ENUMX
6358 BFD_RELOC_XTENSA_TLSDESC_ARG
6359 ENUMX
6360 BFD_RELOC_XTENSA_TLS_DTPOFF
6361 ENUMX
6362 BFD_RELOC_XTENSA_TLS_TPOFF
6363 ENUMX
6364 BFD_RELOC_XTENSA_TLS_FUNC
6365 ENUMX
6366 BFD_RELOC_XTENSA_TLS_ARG
6367 ENUMX
6368 BFD_RELOC_XTENSA_TLS_CALL
6369 ENUMDOC
6370 Xtensa TLS relocations.
6371
6372 ENUM
6373 BFD_RELOC_Z80_DISP8
6374 ENUMDOC
6375 8 bit signed offset in (ix+d) or (iy+d).
6376
6377 ENUM
6378 BFD_RELOC_Z8K_DISP7
6379 ENUMDOC
6380 DJNZ offset.
6381 ENUM
6382 BFD_RELOC_Z8K_CALLR
6383 ENUMDOC
6384 CALR offset.
6385 ENUM
6386 BFD_RELOC_Z8K_IMM4L
6387 ENUMDOC
6388 4 bit value.
6389
6390 ENUM
6391 BFD_RELOC_LM32_CALL
6392 ENUMX
6393 BFD_RELOC_LM32_BRANCH
6394 ENUMX
6395 BFD_RELOC_LM32_16_GOT
6396 ENUMX
6397 BFD_RELOC_LM32_GOTOFF_HI16
6398 ENUMX
6399 BFD_RELOC_LM32_GOTOFF_LO16
6400 ENUMX
6401 BFD_RELOC_LM32_COPY
6402 ENUMX
6403 BFD_RELOC_LM32_GLOB_DAT
6404 ENUMX
6405 BFD_RELOC_LM32_JMP_SLOT
6406 ENUMX
6407 BFD_RELOC_LM32_RELATIVE
6408 ENUMDOC
6409 Lattice Mico32 relocations.
6410
6411 ENUM
6412 BFD_RELOC_MACH_O_SECTDIFF
6413 ENUMDOC
6414 Difference between two section addreses. Must be followed by a
6415 BFD_RELOC_MACH_O_PAIR.
6416 ENUM
6417 BFD_RELOC_MACH_O_LOCAL_SECTDIFF
6418 ENUMDOC
6419 Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol.
6420 ENUM
6421 BFD_RELOC_MACH_O_PAIR
6422 ENUMDOC
6423 Pair of relocation. Contains the first symbol.
6424
6425 ENUM
6426 BFD_RELOC_MACH_O_X86_64_BRANCH32
6427 ENUMX
6428 BFD_RELOC_MACH_O_X86_64_BRANCH8
6429 ENUMDOC
6430 PCREL relocations. They are marked as branch to create PLT entry if
6431 required.
6432 ENUM
6433 BFD_RELOC_MACH_O_X86_64_GOT
6434 ENUMDOC
6435 Used when referencing a GOT entry.
6436 ENUM
6437 BFD_RELOC_MACH_O_X86_64_GOT_LOAD
6438 ENUMDOC
6439 Used when loading a GOT entry with movq. It is specially marked so that
6440 the linker could optimize the movq to a leaq if possible.
6441 ENUM
6442 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32
6443 ENUMDOC
6444 Symbol will be substracted. Must be followed by a BFD_RELOC_64.
6445 ENUM
6446 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64
6447 ENUMDOC
6448 Symbol will be substracted. Must be followed by a BFD_RELOC_64.
6449 ENUM
6450 BFD_RELOC_MACH_O_X86_64_PCREL32_1
6451 ENUMDOC
6452 Same as BFD_RELOC_32_PCREL but with an implicit -1 addend.
6453 ENUM
6454 BFD_RELOC_MACH_O_X86_64_PCREL32_2
6455 ENUMDOC
6456 Same as BFD_RELOC_32_PCREL but with an implicit -2 addend.
6457 ENUM
6458 BFD_RELOC_MACH_O_X86_64_PCREL32_4
6459 ENUMDOC
6460 Same as BFD_RELOC_32_PCREL but with an implicit -4 addend.
6461
6462 ENUM
6463 BFD_RELOC_MICROBLAZE_32_LO
6464 ENUMDOC
6465 This is a 32 bit reloc for the microblaze that stores the
6466 low 16 bits of a value
6467 ENUM
6468 BFD_RELOC_MICROBLAZE_32_LO_PCREL
6469 ENUMDOC
6470 This is a 32 bit pc-relative reloc for the microblaze that
6471 stores the low 16 bits of a value
6472 ENUM
6473 BFD_RELOC_MICROBLAZE_32_ROSDA
6474 ENUMDOC
6475 This is a 32 bit reloc for the microblaze that stores a
6476 value relative to the read-only small data area anchor
6477 ENUM
6478 BFD_RELOC_MICROBLAZE_32_RWSDA
6479 ENUMDOC
6480 This is a 32 bit reloc for the microblaze that stores a
6481 value relative to the read-write small data area anchor
6482 ENUM
6483 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM
6484 ENUMDOC
6485 This is a 32 bit reloc for the microblaze to handle
6486 expressions of the form "Symbol Op Symbol"
6487 ENUM
6488 BFD_RELOC_MICROBLAZE_64_NONE
6489 ENUMDOC
6490 This is a 64 bit reloc that stores the 32 bit pc relative
6491 value in two words (with an imm instruction). No relocation is
6492 done here - only used for relaxing
6493 ENUM
6494 BFD_RELOC_MICROBLAZE_64_GOTPC
6495 ENUMDOC
6496 This is a 64 bit reloc that stores the 32 bit pc relative
6497 value in two words (with an imm instruction). The relocation is
6498 PC-relative GOT offset
6499 ENUM
6500 BFD_RELOC_MICROBLAZE_64_GOT
6501 ENUMDOC
6502 This is a 64 bit reloc that stores the 32 bit pc relative
6503 value in two words (with an imm instruction). The relocation is
6504 GOT offset
6505 ENUM
6506 BFD_RELOC_MICROBLAZE_64_PLT
6507 ENUMDOC
6508 This is a 64 bit reloc that stores the 32 bit pc relative
6509 value in two words (with an imm instruction). The relocation is
6510 PC-relative offset into PLT
6511 ENUM
6512 BFD_RELOC_MICROBLAZE_64_GOTOFF
6513 ENUMDOC
6514 This is a 64 bit reloc that stores the 32 bit GOT relative
6515 value in two words (with an imm instruction). The relocation is
6516 relative offset from _GLOBAL_OFFSET_TABLE_
6517 ENUM
6518 BFD_RELOC_MICROBLAZE_32_GOTOFF
6519 ENUMDOC
6520 This is a 32 bit reloc that stores the 32 bit GOT relative
6521 value in a word. The relocation is relative offset from
6522 _GLOBAL_OFFSET_TABLE_
6523 ENUM
6524 BFD_RELOC_MICROBLAZE_COPY
6525 ENUMDOC
6526 This is used to tell the dynamic linker to copy the value out of
6527 the dynamic object into the runtime process image.
6528 ENUM
6529 BFD_RELOC_MICROBLAZE_64_TLS
6530 ENUMDOC
6531 Unused Reloc
6532 ENUM
6533 BFD_RELOC_MICROBLAZE_64_TLSGD
6534 ENUMDOC
6535 This is a 64 bit reloc that stores the 32 bit GOT relative value
6536 of the GOT TLS GD info entry in two words (with an imm instruction). The
6537 relocation is GOT offset.
6538 ENUM
6539 BFD_RELOC_MICROBLAZE_64_TLSLD
6540 ENUMDOC
6541 This is a 64 bit reloc that stores the 32 bit GOT relative value
6542 of the GOT TLS LD info entry in two words (with an imm instruction). The
6543 relocation is GOT offset.
6544 ENUM
6545 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD
6546 ENUMDOC
6547 This is a 32 bit reloc that stores the Module ID to GOT(n).
6548 ENUM
6549 BFD_RELOC_MICROBLAZE_32_TLSDTPREL
6550 ENUMDOC
6551 This is a 32 bit reloc that stores TLS offset to GOT(n+1).
6552 ENUM
6553 BFD_RELOC_MICROBLAZE_64_TLSDTPREL
6554 ENUMDOC
6555 This is a 32 bit reloc for storing TLS offset to two words (uses imm
6556 instruction)
6557 ENUM
6558 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL
6559 ENUMDOC
6560 This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6561 to two words (uses imm instruction).
6562 ENUM
6563 BFD_RELOC_MICROBLAZE_64_TLSTPREL
6564 ENUMDOC
6565 This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6566 to two words (uses imm instruction).
6567
6568 ENUM
6569 BFD_RELOC_AARCH64_RELOC_START
6570 ENUMDOC
6571 AArch64 pseudo relocation code to mark the start of the AArch64
6572 relocation enumerators. N.B. the order of the enumerators is
6573 important as several tables in the AArch64 bfd backend are indexed
6574 by these enumerators; make sure they are all synced.
6575 ENUM
6576 BFD_RELOC_AARCH64_NONE
6577 ENUMDOC
6578 AArch64 null relocation code.
6579 ENUM
6580 BFD_RELOC_AARCH64_64
6581 ENUMX
6582 BFD_RELOC_AARCH64_32
6583 ENUMX
6584 BFD_RELOC_AARCH64_16
6585 ENUMDOC
6586 Basic absolute relocations of N bits. These are equivalent to
6587 BFD_RELOC_N and they were added to assist the indexing of the howto
6588 table.
6589 ENUM
6590 BFD_RELOC_AARCH64_64_PCREL
6591 ENUMX
6592 BFD_RELOC_AARCH64_32_PCREL
6593 ENUMX
6594 BFD_RELOC_AARCH64_16_PCREL
6595 ENUMDOC
6596 PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
6597 and they were added to assist the indexing of the howto table.
6598 ENUM
6599 BFD_RELOC_AARCH64_MOVW_G0
6600 ENUMDOC
6601 AArch64 MOV[NZK] instruction with most significant bits 0 to 15
6602 of an unsigned address/value.
6603 ENUM
6604 BFD_RELOC_AARCH64_MOVW_G0_NC
6605 ENUMDOC
6606 AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
6607 an address/value. No overflow checking.
6608 ENUM
6609 BFD_RELOC_AARCH64_MOVW_G1
6610 ENUMDOC
6611 AArch64 MOV[NZK] instruction with most significant bits 16 to 31
6612 of an unsigned address/value.
6613 ENUM
6614 BFD_RELOC_AARCH64_MOVW_G1_NC
6615 ENUMDOC
6616 AArch64 MOV[NZK] instruction with less significant bits 16 to 31
6617 of an address/value. No overflow checking.
6618 ENUM
6619 BFD_RELOC_AARCH64_MOVW_G2
6620 ENUMDOC
6621 AArch64 MOV[NZK] instruction with most significant bits 32 to 47
6622 of an unsigned address/value.
6623 ENUM
6624 BFD_RELOC_AARCH64_MOVW_G2_NC
6625 ENUMDOC
6626 AArch64 MOV[NZK] instruction with less significant bits 32 to 47
6627 of an address/value. No overflow checking.
6628 ENUM
6629 BFD_RELOC_AARCH64_MOVW_G3
6630 ENUMDOC
6631 AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
6632 of a signed or unsigned address/value.
6633 ENUM
6634 BFD_RELOC_AARCH64_MOVW_G0_S
6635 ENUMDOC
6636 AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6637 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6638 value's sign.
6639 ENUM
6640 BFD_RELOC_AARCH64_MOVW_G1_S
6641 ENUMDOC
6642 AArch64 MOV[NZ] instruction with most significant bits 16 to 31
6643 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6644 value's sign.
6645 ENUM
6646 BFD_RELOC_AARCH64_MOVW_G2_S
6647 ENUMDOC
6648 AArch64 MOV[NZ] instruction with most significant bits 32 to 47
6649 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6650 value's sign.
6651 ENUM
6652 BFD_RELOC_AARCH64_LD_LO19_PCREL
6653 ENUMDOC
6654 AArch64 Load Literal instruction, holding a 19 bit pc-relative word
6655 offset. The lowest two bits must be zero and are not stored in the
6656 instruction, giving a 21 bit signed byte offset.
6657 ENUM
6658 BFD_RELOC_AARCH64_ADR_LO21_PCREL
6659 ENUMDOC
6660 AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset.
6661 ENUM
6662 BFD_RELOC_AARCH64_ADR_HI21_PCREL
6663 ENUMDOC
6664 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6665 offset, giving a 4KB aligned page base address.
6666 ENUM
6667 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL
6668 ENUMDOC
6669 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6670 offset, giving a 4KB aligned page base address, but with no overflow
6671 checking.
6672 ENUM
6673 BFD_RELOC_AARCH64_ADD_LO12
6674 ENUMDOC
6675 AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
6676 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6677 ENUM
6678 BFD_RELOC_AARCH64_LDST8_LO12
6679 ENUMDOC
6680 AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
6681 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6682 ENUM
6683 BFD_RELOC_AARCH64_TSTBR14
6684 ENUMDOC
6685 AArch64 14 bit pc-relative test bit and branch.
6686 The lowest two bits must be zero and are not stored in the instruction,
6687 giving a 16 bit signed byte offset.
6688 ENUM
6689 BFD_RELOC_AARCH64_BRANCH19
6690 ENUMDOC
6691 AArch64 19 bit pc-relative conditional branch and compare & branch.
6692 The lowest two bits must be zero and are not stored in the instruction,
6693 giving a 21 bit signed byte offset.
6694 ENUM
6695 BFD_RELOC_AARCH64_JUMP26
6696 ENUMDOC
6697 AArch64 26 bit pc-relative unconditional branch.
6698 The lowest two bits must be zero and are not stored in the instruction,
6699 giving a 28 bit signed byte offset.
6700 ENUM
6701 BFD_RELOC_AARCH64_CALL26
6702 ENUMDOC
6703 AArch64 26 bit pc-relative unconditional branch and link.
6704 The lowest two bits must be zero and are not stored in the instruction,
6705 giving a 28 bit signed byte offset.
6706 ENUM
6707 BFD_RELOC_AARCH64_LDST16_LO12
6708 ENUMDOC
6709 AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
6710 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6711 ENUM
6712 BFD_RELOC_AARCH64_LDST32_LO12
6713 ENUMDOC
6714 AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
6715 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6716 ENUM
6717 BFD_RELOC_AARCH64_LDST64_LO12
6718 ENUMDOC
6719 AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
6720 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6721 ENUM
6722 BFD_RELOC_AARCH64_LDST128_LO12
6723 ENUMDOC
6724 AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6725 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6726 ENUM
6727 BFD_RELOC_AARCH64_GOT_LD_PREL19
6728 ENUMDOC
6729 AArch64 Load Literal instruction, holding a 19 bit PC relative word
6730 offset of the global offset table entry for a symbol. The lowest two
6731 bits must be zero and are not stored in the instruction, giving a 21
6732 bit signed byte offset. This relocation type requires signed overflow
6733 checking.
6734 ENUM
6735 BFD_RELOC_AARCH64_ADR_GOT_PAGE
6736 ENUMDOC
6737 Get to the page base of the global offset table entry for a symbol as
6738 part of an ADRP instruction using a 21 bit PC relative value.Used in
6739 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC.
6740 ENUM
6741 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC
6742 ENUMDOC
6743 Unsigned 12 bit byte offset for 64 bit load/store from the page of
6744 the GOT entry for this symbol. Used in conjunction with
6745 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only.
6746 ENUM
6747 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC
6748 ENUMDOC
6749 Unsigned 12 bit byte offset for 32 bit load/store from the page of
6750 the GOT entry for this symbol. Used in conjunction with
6751 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only.
6752 ENUM
6753 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21
6754 ENUMDOC
6755 Get to the page base of the global offset table entry for a symbols
6756 tls_index structure as part of an adrp instruction using a 21 bit PC
6757 relative value. Used in conjunction with
6758 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC.
6759 ENUM
6760 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC
6761 ENUMDOC
6762 Unsigned 12 bit byte offset to global offset table entry for a symbols
6763 tls_index structure. Used in conjunction with
6764 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21.
6765 ENUM
6766 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1
6767 ENUMDOC
6768 AArch64 TLS INITIAL EXEC relocation.
6769 ENUM
6770 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC
6771 ENUMDOC
6772 AArch64 TLS INITIAL EXEC relocation.
6773 ENUM
6774 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21
6775 ENUMDOC
6776 AArch64 TLS INITIAL EXEC relocation.
6777 ENUM
6778 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC
6779 ENUMDOC
6780 AArch64 TLS INITIAL EXEC relocation.
6781 ENUM
6782 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC
6783 ENUMDOC
6784 AArch64 TLS INITIAL EXEC relocation.
6785 ENUM
6786 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19
6787 ENUMDOC
6788 AArch64 TLS INITIAL EXEC relocation.
6789 ENUM
6790 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2
6791 ENUMDOC
6792 AArch64 TLS LOCAL EXEC relocation.
6793 ENUM
6794 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1
6795 ENUMDOC
6796 AArch64 TLS LOCAL EXEC relocation.
6797 ENUM
6798 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC
6799 ENUMDOC
6800 AArch64 TLS LOCAL EXEC relocation.
6801 ENUM
6802 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0
6803 ENUMDOC
6804 AArch64 TLS LOCAL EXEC relocation.
6805 ENUM
6806 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC
6807 ENUMDOC
6808 AArch64 TLS LOCAL EXEC relocation.
6809 ENUM
6810 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12
6811 ENUMDOC
6812 AArch64 TLS LOCAL EXEC relocation.
6813 ENUM
6814 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12
6815 ENUMDOC
6816 AArch64 TLS LOCAL EXEC relocation.
6817 ENUM
6818 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC
6819 ENUMDOC
6820 AArch64 TLS LOCAL EXEC relocation.
6821 ENUM
6822 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19
6823 ENUMDOC
6824 AArch64 TLS DESC relocation.
6825 ENUM
6826 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21
6827 ENUMDOC
6828 AArch64 TLS DESC relocation.
6829 ENUM
6830 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21
6831 ENUMDOC
6832 AArch64 TLS DESC relocation.
6833 ENUM
6834 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC
6835 ENUMDOC
6836 AArch64 TLS DESC relocation.
6837 ENUM
6838 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC
6839 ENUMDOC
6840 AArch64 TLS DESC relocation.
6841 ENUM
6842 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC
6843 ENUMDOC
6844 AArch64 TLS DESC relocation.
6845 ENUM
6846 BFD_RELOC_AARCH64_TLSDESC_OFF_G1
6847 ENUMDOC
6848 AArch64 TLS DESC relocation.
6849 ENUM
6850 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC
6851 ENUMDOC
6852 AArch64 TLS DESC relocation.
6853 ENUM
6854 BFD_RELOC_AARCH64_TLSDESC_LDR
6855 ENUMDOC
6856 AArch64 TLS DESC relocation.
6857 ENUM
6858 BFD_RELOC_AARCH64_TLSDESC_ADD
6859 ENUMDOC
6860 AArch64 TLS DESC relocation.
6861 ENUM
6862 BFD_RELOC_AARCH64_TLSDESC_CALL
6863 ENUMDOC
6864 AArch64 TLS DESC relocation.
6865 ENUM
6866 BFD_RELOC_AARCH64_COPY
6867 ENUMDOC
6868 AArch64 TLS relocation.
6869 ENUM
6870 BFD_RELOC_AARCH64_GLOB_DAT
6871 ENUMDOC
6872 AArch64 TLS relocation.
6873 ENUM
6874 BFD_RELOC_AARCH64_JUMP_SLOT
6875 ENUMDOC
6876 AArch64 TLS relocation.
6877 ENUM
6878 BFD_RELOC_AARCH64_RELATIVE
6879 ENUMDOC
6880 AArch64 TLS relocation.
6881 ENUM
6882 BFD_RELOC_AARCH64_TLS_DTPMOD
6883 ENUMDOC
6884 AArch64 TLS relocation.
6885 ENUM
6886 BFD_RELOC_AARCH64_TLS_DTPREL
6887 ENUMDOC
6888 AArch64 TLS relocation.
6889 ENUM
6890 BFD_RELOC_AARCH64_TLS_TPREL
6891 ENUMDOC
6892 AArch64 TLS relocation.
6893 ENUM
6894 BFD_RELOC_AARCH64_TLSDESC
6895 ENUMDOC
6896 AArch64 TLS relocation.
6897 ENUM
6898 BFD_RELOC_AARCH64_IRELATIVE
6899 ENUMDOC
6900 AArch64 support for STT_GNU_IFUNC.
6901 ENUM
6902 BFD_RELOC_AARCH64_RELOC_END
6903 ENUMDOC
6904 AArch64 pseudo relocation code to mark the end of the AArch64
6905 relocation enumerators that have direct mapping to ELF reloc codes.
6906 There are a few more enumerators after this one; those are mainly
6907 used by the AArch64 assembler for the internal fixup or to select
6908 one of the above enumerators.
6909 ENUM
6910 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP
6911 ENUMDOC
6912 AArch64 pseudo relocation code to be used internally by the AArch64
6913 assembler and not (currently) written to any object files.
6914 ENUM
6915 BFD_RELOC_AARCH64_LDST_LO12
6916 ENUMDOC
6917 AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
6918 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6919 ENUM
6920 BFD_RELOC_AARCH64_LD_GOT_LO12_NC
6921 ENUMDOC
6922 AArch64 pseudo relocation code to be used internally by the AArch64
6923 assembler and not (currently) written to any object files.
6924 ENUM
6925 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC
6926 ENUMDOC
6927 AArch64 pseudo relocation code to be used internally by the AArch64
6928 assembler and not (currently) written to any object files.
6929 ENUM
6930 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC
6931 ENUMDOC
6932 AArch64 pseudo relocation code to be used internally by the AArch64
6933 assembler and not (currently) written to any object files.
6934
6935 ENUM
6936 BFD_RELOC_TILEPRO_COPY
6937 ENUMX
6938 BFD_RELOC_TILEPRO_GLOB_DAT
6939 ENUMX
6940 BFD_RELOC_TILEPRO_JMP_SLOT
6941 ENUMX
6942 BFD_RELOC_TILEPRO_RELATIVE
6943 ENUMX
6944 BFD_RELOC_TILEPRO_BROFF_X1
6945 ENUMX
6946 BFD_RELOC_TILEPRO_JOFFLONG_X1
6947 ENUMX
6948 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT
6949 ENUMX
6950 BFD_RELOC_TILEPRO_IMM8_X0
6951 ENUMX
6952 BFD_RELOC_TILEPRO_IMM8_Y0
6953 ENUMX
6954 BFD_RELOC_TILEPRO_IMM8_X1
6955 ENUMX
6956 BFD_RELOC_TILEPRO_IMM8_Y1
6957 ENUMX
6958 BFD_RELOC_TILEPRO_DEST_IMM8_X1
6959 ENUMX
6960 BFD_RELOC_TILEPRO_MT_IMM15_X1
6961 ENUMX
6962 BFD_RELOC_TILEPRO_MF_IMM15_X1
6963 ENUMX
6964 BFD_RELOC_TILEPRO_IMM16_X0
6965 ENUMX
6966 BFD_RELOC_TILEPRO_IMM16_X1
6967 ENUMX
6968 BFD_RELOC_TILEPRO_IMM16_X0_LO
6969 ENUMX
6970 BFD_RELOC_TILEPRO_IMM16_X1_LO
6971 ENUMX
6972 BFD_RELOC_TILEPRO_IMM16_X0_HI
6973 ENUMX
6974 BFD_RELOC_TILEPRO_IMM16_X1_HI
6975 ENUMX
6976 BFD_RELOC_TILEPRO_IMM16_X0_HA
6977 ENUMX
6978 BFD_RELOC_TILEPRO_IMM16_X1_HA
6979 ENUMX
6980 BFD_RELOC_TILEPRO_IMM16_X0_PCREL
6981 ENUMX
6982 BFD_RELOC_TILEPRO_IMM16_X1_PCREL
6983 ENUMX
6984 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL
6985 ENUMX
6986 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL
6987 ENUMX
6988 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL
6989 ENUMX
6990 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL
6991 ENUMX
6992 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL
6993 ENUMX
6994 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL
6995 ENUMX
6996 BFD_RELOC_TILEPRO_IMM16_X0_GOT
6997 ENUMX
6998 BFD_RELOC_TILEPRO_IMM16_X1_GOT
6999 ENUMX
7000 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO
7001 ENUMX
7002 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO
7003 ENUMX
7004 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI
7005 ENUMX
7006 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI
7007 ENUMX
7008 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA
7009 ENUMX
7010 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA
7011 ENUMX
7012 BFD_RELOC_TILEPRO_MMSTART_X0
7013 ENUMX
7014 BFD_RELOC_TILEPRO_MMEND_X0
7015 ENUMX
7016 BFD_RELOC_TILEPRO_MMSTART_X1
7017 ENUMX
7018 BFD_RELOC_TILEPRO_MMEND_X1
7019 ENUMX
7020 BFD_RELOC_TILEPRO_SHAMT_X0
7021 ENUMX
7022 BFD_RELOC_TILEPRO_SHAMT_X1
7023 ENUMX
7024 BFD_RELOC_TILEPRO_SHAMT_Y0
7025 ENUMX
7026 BFD_RELOC_TILEPRO_SHAMT_Y1
7027 ENUMX
7028 BFD_RELOC_TILEPRO_TLS_GD_CALL
7029 ENUMX
7030 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD
7031 ENUMX
7032 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD
7033 ENUMX
7034 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD
7035 ENUMX
7036 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD
7037 ENUMX
7038 BFD_RELOC_TILEPRO_TLS_IE_LOAD
7039 ENUMX
7040 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD
7041 ENUMX
7042 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD
7043 ENUMX
7044 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO
7045 ENUMX
7046 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO
7047 ENUMX
7048 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI
7049 ENUMX
7050 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI
7051 ENUMX
7052 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA
7053 ENUMX
7054 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA
7055 ENUMX
7056 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE
7057 ENUMX
7058 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE
7059 ENUMX
7060 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO
7061 ENUMX
7062 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO
7063 ENUMX
7064 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI
7065 ENUMX
7066 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI
7067 ENUMX
7068 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA
7069 ENUMX
7070 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA
7071 ENUMX
7072 BFD_RELOC_TILEPRO_TLS_DTPMOD32
7073 ENUMX
7074 BFD_RELOC_TILEPRO_TLS_DTPOFF32
7075 ENUMX
7076 BFD_RELOC_TILEPRO_TLS_TPOFF32
7077 ENUMX
7078 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE
7079 ENUMX
7080 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE
7081 ENUMX
7082 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO
7083 ENUMX
7084 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO
7085 ENUMX
7086 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI
7087 ENUMX
7088 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI
7089 ENUMX
7090 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA
7091 ENUMX
7092 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA
7093 ENUMDOC
7094 Tilera TILEPro Relocations.
7095 ENUM
7096 BFD_RELOC_TILEGX_HW0
7097 ENUMX
7098 BFD_RELOC_TILEGX_HW1
7099 ENUMX
7100 BFD_RELOC_TILEGX_HW2
7101 ENUMX
7102 BFD_RELOC_TILEGX_HW3
7103 ENUMX
7104 BFD_RELOC_TILEGX_HW0_LAST
7105 ENUMX
7106 BFD_RELOC_TILEGX_HW1_LAST
7107 ENUMX
7108 BFD_RELOC_TILEGX_HW2_LAST
7109 ENUMX
7110 BFD_RELOC_TILEGX_COPY
7111 ENUMX
7112 BFD_RELOC_TILEGX_GLOB_DAT
7113 ENUMX
7114 BFD_RELOC_TILEGX_JMP_SLOT
7115 ENUMX
7116 BFD_RELOC_TILEGX_RELATIVE
7117 ENUMX
7118 BFD_RELOC_TILEGX_BROFF_X1
7119 ENUMX
7120 BFD_RELOC_TILEGX_JUMPOFF_X1
7121 ENUMX
7122 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT
7123 ENUMX
7124 BFD_RELOC_TILEGX_IMM8_X0
7125 ENUMX
7126 BFD_RELOC_TILEGX_IMM8_Y0
7127 ENUMX
7128 BFD_RELOC_TILEGX_IMM8_X1
7129 ENUMX
7130 BFD_RELOC_TILEGX_IMM8_Y1
7131 ENUMX
7132 BFD_RELOC_TILEGX_DEST_IMM8_X1
7133 ENUMX
7134 BFD_RELOC_TILEGX_MT_IMM14_X1
7135 ENUMX
7136 BFD_RELOC_TILEGX_MF_IMM14_X1
7137 ENUMX
7138 BFD_RELOC_TILEGX_MMSTART_X0
7139 ENUMX
7140 BFD_RELOC_TILEGX_MMEND_X0
7141 ENUMX
7142 BFD_RELOC_TILEGX_SHAMT_X0
7143 ENUMX
7144 BFD_RELOC_TILEGX_SHAMT_X1
7145 ENUMX
7146 BFD_RELOC_TILEGX_SHAMT_Y0
7147 ENUMX
7148 BFD_RELOC_TILEGX_SHAMT_Y1
7149 ENUMX
7150 BFD_RELOC_TILEGX_IMM16_X0_HW0
7151 ENUMX
7152 BFD_RELOC_TILEGX_IMM16_X1_HW0
7153 ENUMX
7154 BFD_RELOC_TILEGX_IMM16_X0_HW1
7155 ENUMX
7156 BFD_RELOC_TILEGX_IMM16_X1_HW1
7157 ENUMX
7158 BFD_RELOC_TILEGX_IMM16_X0_HW2
7159 ENUMX
7160 BFD_RELOC_TILEGX_IMM16_X1_HW2
7161 ENUMX
7162 BFD_RELOC_TILEGX_IMM16_X0_HW3
7163 ENUMX
7164 BFD_RELOC_TILEGX_IMM16_X1_HW3
7165 ENUMX
7166 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST
7167 ENUMX
7168 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST
7169 ENUMX
7170 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST
7171 ENUMX
7172 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST
7173 ENUMX
7174 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST
7175 ENUMX
7176 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST
7177 ENUMX
7178 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL
7179 ENUMX
7180 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL
7181 ENUMX
7182 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL
7183 ENUMX
7184 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL
7185 ENUMX
7186 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL
7187 ENUMX
7188 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL
7189 ENUMX
7190 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL
7191 ENUMX
7192 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL
7193 ENUMX
7194 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL
7195 ENUMX
7196 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL
7197 ENUMX
7198 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL
7199 ENUMX
7200 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL
7201 ENUMX
7202 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL
7203 ENUMX
7204 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL
7205 ENUMX
7206 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT
7207 ENUMX
7208 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT
7209 ENUMX
7210 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL
7211 ENUMX
7212 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL
7213 ENUMX
7214 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL
7215 ENUMX
7216 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL
7217 ENUMX
7218 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL
7219 ENUMX
7220 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL
7221 ENUMX
7222 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT
7223 ENUMX
7224 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT
7225 ENUMX
7226 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT
7227 ENUMX
7228 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT
7229 ENUMX
7230 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL
7231 ENUMX
7232 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL
7233 ENUMX
7234 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD
7235 ENUMX
7236 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD
7237 ENUMX
7238 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE
7239 ENUMX
7240 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE
7241 ENUMX
7242 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE
7243 ENUMX
7244 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE
7245 ENUMX
7246 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE
7247 ENUMX
7248 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE
7249 ENUMX
7250 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD
7251 ENUMX
7252 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD
7253 ENUMX
7254 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD
7255 ENUMX
7256 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD
7257 ENUMX
7258 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE
7259 ENUMX
7260 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE
7261 ENUMX
7262 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL
7263 ENUMX
7264 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL
7265 ENUMX
7266 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL
7267 ENUMX
7268 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL
7269 ENUMX
7270 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL
7271 ENUMX
7272 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL
7273 ENUMX
7274 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE
7275 ENUMX
7276 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE
7277 ENUMX
7278 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE
7279 ENUMX
7280 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE
7281 ENUMX
7282 BFD_RELOC_TILEGX_TLS_DTPMOD64
7283 ENUMX
7284 BFD_RELOC_TILEGX_TLS_DTPOFF64
7285 ENUMX
7286 BFD_RELOC_TILEGX_TLS_TPOFF64
7287 ENUMX
7288 BFD_RELOC_TILEGX_TLS_DTPMOD32
7289 ENUMX
7290 BFD_RELOC_TILEGX_TLS_DTPOFF32
7291 ENUMX
7292 BFD_RELOC_TILEGX_TLS_TPOFF32
7293 ENUMX
7294 BFD_RELOC_TILEGX_TLS_GD_CALL
7295 ENUMX
7296 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD
7297 ENUMX
7298 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD
7299 ENUMX
7300 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD
7301 ENUMX
7302 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD
7303 ENUMX
7304 BFD_RELOC_TILEGX_TLS_IE_LOAD
7305 ENUMX
7306 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD
7307 ENUMX
7308 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD
7309 ENUMX
7310 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD
7311 ENUMX
7312 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD
7313 ENUMDOC
7314 Tilera TILE-Gx Relocations.
7315
7316 ENUM
7317 BFD_RELOC_EPIPHANY_SIMM8
7318 ENUMDOC
7319 Adapteva EPIPHANY - 8 bit signed pc-relative displacement
7320 ENUM
7321 BFD_RELOC_EPIPHANY_SIMM24
7322 ENUMDOC
7323 Adapteva EPIPHANY - 24 bit signed pc-relative displacement
7324 ENUM
7325 BFD_RELOC_EPIPHANY_HIGH
7326 ENUMDOC
7327 Adapteva EPIPHANY - 16 most-significant bits of absolute address
7328 ENUM
7329 BFD_RELOC_EPIPHANY_LOW
7330 ENUMDOC
7331 Adapteva EPIPHANY - 16 least-significant bits of absolute address
7332 ENUM
7333 BFD_RELOC_EPIPHANY_SIMM11
7334 ENUMDOC
7335 Adapteva EPIPHANY - 11 bit signed number - add/sub immediate
7336 ENUM
7337 BFD_RELOC_EPIPHANY_IMM11
7338 ENUMDOC
7339 Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement)
7340 ENUM
7341 BFD_RELOC_EPIPHANY_IMM8
7342 ENUMDOC
7343 Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction.
7344
7345 ENUM
7346 BFD_RELOC_VISIUM_HI16
7347 ENUMX
7348 BFD_RELOC_VISIUM_LO16
7349 ENUMX
7350 BFD_RELOC_VISIUM_IM16
7351 ENUMX
7352 BFD_RELOC_VISIUM_REL16
7353 ENUMX
7354 BFD_RELOC_VISIUM_HI16_PCREL
7355 ENUMX
7356 BFD_RELOC_VISIUM_LO16_PCREL
7357 ENUMX
7358 BFD_RELOC_VISIUM_IM16_PCREL
7359 ENUMDOC
7360 Visium Relocations.
7361
7362 ENDSENUM
7363 BFD_RELOC_UNUSED
7364 CODE_FRAGMENT
7365 .
7366 .typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
7367 */
7368
7369 /*
7370 FUNCTION
7371 bfd_reloc_type_lookup
7372 bfd_reloc_name_lookup
7373
7374 SYNOPSIS
7375 reloc_howto_type *bfd_reloc_type_lookup
7376 (bfd *abfd, bfd_reloc_code_real_type code);
7377 reloc_howto_type *bfd_reloc_name_lookup
7378 (bfd *abfd, const char *reloc_name);
7379
7380 DESCRIPTION
7381 Return a pointer to a howto structure which, when
7382 invoked, will perform the relocation @var{code} on data from the
7383 architecture noted.
7384
7385 */
7386
7387 reloc_howto_type *
7388 bfd_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code)
7389 {
7390 return BFD_SEND (abfd, reloc_type_lookup, (abfd, code));
7391 }
7392
7393 reloc_howto_type *
7394 bfd_reloc_name_lookup (bfd *abfd, const char *reloc_name)
7395 {
7396 return BFD_SEND (abfd, reloc_name_lookup, (abfd, reloc_name));
7397 }
7398
7399 static reloc_howto_type bfd_howto_32 =
7400 HOWTO (0, 00, 2, 32, FALSE, 0, complain_overflow_dont, 0, "VRT32", FALSE, 0xffffffff, 0xffffffff, TRUE);
7401
7402 /*
7403 INTERNAL_FUNCTION
7404 bfd_default_reloc_type_lookup
7405
7406 SYNOPSIS
7407 reloc_howto_type *bfd_default_reloc_type_lookup
7408 (bfd *abfd, bfd_reloc_code_real_type code);
7409
7410 DESCRIPTION
7411 Provides a default relocation lookup routine for any architecture.
7412
7413 */
7414
7415 reloc_howto_type *
7416 bfd_default_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code)
7417 {
7418 switch (code)
7419 {
7420 case BFD_RELOC_CTOR:
7421 /* The type of reloc used in a ctor, which will be as wide as the
7422 address - so either a 64, 32, or 16 bitter. */
7423 switch (bfd_arch_bits_per_address (abfd))
7424 {
7425 case 64:
7426 BFD_FAIL ();
7427 case 32:
7428 return &bfd_howto_32;
7429 case 16:
7430 BFD_FAIL ();
7431 default:
7432 BFD_FAIL ();
7433 }
7434 default:
7435 BFD_FAIL ();
7436 }
7437 return NULL;
7438 }
7439
7440 /*
7441 FUNCTION
7442 bfd_get_reloc_code_name
7443
7444 SYNOPSIS
7445 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
7446
7447 DESCRIPTION
7448 Provides a printable name for the supplied relocation code.
7449 Useful mainly for printing error messages.
7450 */
7451
7452 const char *
7453 bfd_get_reloc_code_name (bfd_reloc_code_real_type code)
7454 {
7455 if (code > BFD_RELOC_UNUSED)
7456 return 0;
7457 return bfd_reloc_code_real_names[code];
7458 }
7459
7460 /*
7461 INTERNAL_FUNCTION
7462 bfd_generic_relax_section
7463
7464 SYNOPSIS
7465 bfd_boolean bfd_generic_relax_section
7466 (bfd *abfd,
7467 asection *section,
7468 struct bfd_link_info *,
7469 bfd_boolean *);
7470
7471 DESCRIPTION
7472 Provides default handling for relaxing for back ends which
7473 don't do relaxing.
7474 */
7475
7476 bfd_boolean
7477 bfd_generic_relax_section (bfd *abfd ATTRIBUTE_UNUSED,
7478 asection *section ATTRIBUTE_UNUSED,
7479 struct bfd_link_info *link_info ATTRIBUTE_UNUSED,
7480 bfd_boolean *again)
7481 {
7482 if (link_info->relocatable)
7483 (*link_info->callbacks->einfo)
7484 (_("%P%F: --relax and -r may not be used together\n"));
7485
7486 *again = FALSE;
7487 return TRUE;
7488 }
7489
7490 /*
7491 INTERNAL_FUNCTION
7492 bfd_generic_gc_sections
7493
7494 SYNOPSIS
7495 bfd_boolean bfd_generic_gc_sections
7496 (bfd *, struct bfd_link_info *);
7497
7498 DESCRIPTION
7499 Provides default handling for relaxing for back ends which
7500 don't do section gc -- i.e., does nothing.
7501 */
7502
7503 bfd_boolean
7504 bfd_generic_gc_sections (bfd *abfd ATTRIBUTE_UNUSED,
7505 struct bfd_link_info *info ATTRIBUTE_UNUSED)
7506 {
7507 return TRUE;
7508 }
7509
7510 /*
7511 INTERNAL_FUNCTION
7512 bfd_generic_lookup_section_flags
7513
7514 SYNOPSIS
7515 bfd_boolean bfd_generic_lookup_section_flags
7516 (struct bfd_link_info *, struct flag_info *, asection *);
7517
7518 DESCRIPTION
7519 Provides default handling for section flags lookup
7520 -- i.e., does nothing.
7521 Returns FALSE if the section should be omitted, otherwise TRUE.
7522 */
7523
7524 bfd_boolean
7525 bfd_generic_lookup_section_flags (struct bfd_link_info *info ATTRIBUTE_UNUSED,
7526 struct flag_info *flaginfo,
7527 asection *section ATTRIBUTE_UNUSED)
7528 {
7529 if (flaginfo != NULL)
7530 {
7531 (*_bfd_error_handler) (_("INPUT_SECTION_FLAGS are not supported.\n"));
7532 return FALSE;
7533 }
7534 return TRUE;
7535 }
7536
7537 /*
7538 INTERNAL_FUNCTION
7539 bfd_generic_merge_sections
7540
7541 SYNOPSIS
7542 bfd_boolean bfd_generic_merge_sections
7543 (bfd *, struct bfd_link_info *);
7544
7545 DESCRIPTION
7546 Provides default handling for SEC_MERGE section merging for back ends
7547 which don't have SEC_MERGE support -- i.e., does nothing.
7548 */
7549
7550 bfd_boolean
7551 bfd_generic_merge_sections (bfd *abfd ATTRIBUTE_UNUSED,
7552 struct bfd_link_info *link_info ATTRIBUTE_UNUSED)
7553 {
7554 return TRUE;
7555 }
7556
7557 /*
7558 INTERNAL_FUNCTION
7559 bfd_generic_get_relocated_section_contents
7560
7561 SYNOPSIS
7562 bfd_byte *bfd_generic_get_relocated_section_contents
7563 (bfd *abfd,
7564 struct bfd_link_info *link_info,
7565 struct bfd_link_order *link_order,
7566 bfd_byte *data,
7567 bfd_boolean relocatable,
7568 asymbol **symbols);
7569
7570 DESCRIPTION
7571 Provides default handling of relocation effort for back ends
7572 which can't be bothered to do it efficiently.
7573
7574 */
7575
7576 bfd_byte *
7577 bfd_generic_get_relocated_section_contents (bfd *abfd,
7578 struct bfd_link_info *link_info,
7579 struct bfd_link_order *link_order,
7580 bfd_byte *data,
7581 bfd_boolean relocatable,
7582 asymbol **symbols)
7583 {
7584 bfd *input_bfd = link_order->u.indirect.section->owner;
7585 asection *input_section = link_order->u.indirect.section;
7586 long reloc_size;
7587 arelent **reloc_vector;
7588 long reloc_count;
7589
7590 reloc_size = bfd_get_reloc_upper_bound (input_bfd, input_section);
7591 if (reloc_size < 0)
7592 return NULL;
7593
7594 /* Read in the section. */
7595 if (!bfd_get_full_section_contents (input_bfd, input_section, &data))
7596 return NULL;
7597
7598 if (reloc_size == 0)
7599 return data;
7600
7601 reloc_vector = (arelent **) bfd_malloc (reloc_size);
7602 if (reloc_vector == NULL)
7603 return NULL;
7604
7605 reloc_count = bfd_canonicalize_reloc (input_bfd,
7606 input_section,
7607 reloc_vector,
7608 symbols);
7609 if (reloc_count < 0)
7610 goto error_return;
7611
7612 if (reloc_count > 0)
7613 {
7614 arelent **parent;
7615 for (parent = reloc_vector; *parent != NULL; parent++)
7616 {
7617 char *error_message = NULL;
7618 asymbol *symbol;
7619 bfd_reloc_status_type r;
7620
7621 symbol = *(*parent)->sym_ptr_ptr;
7622 if (symbol->section && discarded_section (symbol->section))
7623 {
7624 bfd_byte *p;
7625 static reloc_howto_type none_howto
7626 = HOWTO (0, 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL,
7627 "unused", FALSE, 0, 0, FALSE);
7628
7629 p = data + (*parent)->address * bfd_octets_per_byte (input_bfd);
7630 _bfd_clear_contents ((*parent)->howto, input_bfd, input_section,
7631 p);
7632 (*parent)->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr;
7633 (*parent)->addend = 0;
7634 (*parent)->howto = &none_howto;
7635 r = bfd_reloc_ok;
7636 }
7637 else
7638 r = bfd_perform_relocation (input_bfd,
7639 *parent,
7640 data,
7641 input_section,
7642 relocatable ? abfd : NULL,
7643 &error_message);
7644
7645 if (relocatable)
7646 {
7647 asection *os = input_section->output_section;
7648
7649 /* A partial link, so keep the relocs. */
7650 os->orelocation[os->reloc_count] = *parent;
7651 os->reloc_count++;
7652 }
7653
7654 if (r != bfd_reloc_ok)
7655 {
7656 switch (r)
7657 {
7658 case bfd_reloc_undefined:
7659 if (!((*link_info->callbacks->undefined_symbol)
7660 (link_info, bfd_asymbol_name (*(*parent)->sym_ptr_ptr),
7661 input_bfd, input_section, (*parent)->address,
7662 TRUE)))
7663 goto error_return;
7664 break;
7665 case bfd_reloc_dangerous:
7666 BFD_ASSERT (error_message != NULL);
7667 if (!((*link_info->callbacks->reloc_dangerous)
7668 (link_info, error_message, input_bfd, input_section,
7669 (*parent)->address)))
7670 goto error_return;
7671 break;
7672 case bfd_reloc_overflow:
7673 if (!((*link_info->callbacks->reloc_overflow)
7674 (link_info, NULL,
7675 bfd_asymbol_name (*(*parent)->sym_ptr_ptr),
7676 (*parent)->howto->name, (*parent)->addend,
7677 input_bfd, input_section, (*parent)->address)))
7678 goto error_return;
7679 break;
7680 case bfd_reloc_outofrange:
7681 /* PR ld/13730:
7682 This error can result when processing some partially
7683 complete binaries. Do not abort, but issue an error
7684 message instead. */
7685 link_info->callbacks->einfo
7686 (_("%X%P: %B(%A): relocation \"%R\" goes out of range\n"),
7687 abfd, input_section, * parent);
7688 goto error_return;
7689
7690 case bfd_reloc_notsupported:
7691 /* PR ld/17512
7692 This error can result when processing a corrupt binary.
7693 Do not abort. Issue an error message instead. */
7694 link_info->callbacks->einfo
7695 (_("%X%P: %B(%A): relocation \"%R\" is not supported\n"),
7696 abfd, input_section, * parent);
7697 goto error_return;
7698
7699 default:
7700 /* PR 17512; file: 90c2a92e.
7701 Report unexpected results, without aborting. */
7702 link_info->callbacks->einfo
7703 (_("%X%P: %B(%A): relocation \"%R\" returns an unrecognized value %x\n"),
7704 abfd, input_section, * parent, r);
7705 break;
7706 }
7707
7708 }
7709 }
7710 }
7711
7712 free (reloc_vector);
7713 return data;
7714
7715 error_return:
7716 free (reloc_vector);
7717 return NULL;
7718 }
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