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252b5132 1/* BFD support for handling relocation entries.
b90efa5b 2 Copyright (C) 1990-2015 Free Software Foundation, Inc.
252b5132
RH
3 Written by Cygnus Support.
4
ec4530b5 5 This file is part of BFD, the Binary File Descriptor library.
252b5132 6
ec4530b5
NC
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
cd123cb7 9 the Free Software Foundation; either version 3 of the License, or
ec4530b5 10 (at your option) any later version.
252b5132 11
ec4530b5
NC
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.
252b5132 16
ec4530b5
NC
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
cd123cb7
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19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20 MA 02110-1301, USA. */
252b5132
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21
22/*
23SECTION
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
3f9b03b5 28 en-masse and translated into an internal form. A common
252b5132
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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
252b5132 49#include "sysdep.h"
3db64b00 50#include "bfd.h"
252b5132
RH
51#include "bfdlink.h"
52#include "libbfd.h"
53/*
54DOCDD
55INODE
56 typedef arelent, howto manager, Relocations, Relocations
57
58SUBSECTION
59 typedef arelent
60
61 This is the structure of a relocation entry:
62
63CODE_FRAGMENT
64.
65.typedef enum bfd_reloc_status
66.{
b5f79c76 67. {* No errors detected. *}
252b5132
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68. bfd_reloc_ok,
69.
b5f79c76 70. {* The relocation was performed, but there was an overflow. *}
252b5132
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71. bfd_reloc_overflow,
72.
b5f79c76 73. {* The address to relocate was not within the section supplied. *}
252b5132
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74. bfd_reloc_outofrange,
75.
b5f79c76 76. {* Used by special functions. *}
252b5132
RH
77. bfd_reloc_continue,
78.
b5f79c76 79. {* Unsupported relocation size requested. *}
252b5132
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80. bfd_reloc_notsupported,
81.
b5f79c76 82. {* Unused. *}
252b5132
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83. bfd_reloc_other,
84.
b5f79c76 85. {* The symbol to relocate against was undefined. *}
252b5132
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86. bfd_reloc_undefined,
87.
dc810e39
AM
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. *}
252b5132
RH
92. bfd_reloc_dangerous
93. }
94. bfd_reloc_status_type;
95.
96.
97.typedef struct reloc_cache_entry
98.{
b5f79c76 99. {* A pointer into the canonical table of pointers. *}
fc0a2244 100. struct bfd_symbol **sym_ptr_ptr;
252b5132 101.
b5f79c76 102. {* offset in section. *}
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103. bfd_size_type address;
104.
b5f79c76 105. {* addend for relocation value. *}
252b5132
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106. bfd_vma addend;
107.
b5f79c76 108. {* Pointer to how to perform the required relocation. *}
252b5132
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109. reloc_howto_type *howto;
110.
b5f79c76
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111.}
112.arelent;
113.
252b5132
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114*/
115
116/*
117DESCRIPTION
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
6cee3f79
AC
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.
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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
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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
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165 This could create a reloc pointing to <<foo>>, but leave the
166 offset in the data, something like:
167
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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
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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
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182| or.u r13,r0,hi16(_foo+0x12345678)
183| ld.b r2,r13,lo16(_foo+0x12345678)
184| jmp r1
185
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186 This should create two relocs, both pointing to <<_foo>>, and with
187 0x12340000 in their addend field. The data would consist of:
188
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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
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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
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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
252b5132
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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/*
244SUBSUBSECTION
245 <<enum complain_overflow>>
246
247 Indicates what sort of overflow checking should be done when
248 performing a relocation.
249
250CODE_FRAGMENT
251.
252.enum complain_overflow
253.{
b5f79c76 254. {* Do not complain on overflow. *}
252b5132
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255. complain_overflow_dont,
256.
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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. *}
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260. complain_overflow_bitfield,
261.
a7985d73 262. {* Complain if the value overflows when considered as a signed
b5f79c76 263. number. *}
252b5132
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264. complain_overflow_signed,
265.
dc810e39 266. {* Complain if the value overflows when considered as an
b5f79c76 267. unsigned number. *}
252b5132
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268. complain_overflow_unsigned
269.};
270
271*/
272
273/*
274SUBSUBSECTION
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
280CODE_FRAGMENT
fc0a2244 281.struct bfd_symbol; {* Forward declaration. *}
252b5132
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282.
283.struct reloc_howto_struct
284.{
dc810e39
AM
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. *}
252b5132
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291. unsigned int type;
292.
dc810e39
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293. {* The value the final relocation is shifted right by. This drops
294. unwanted data from the relocation. *}
252b5132
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295. unsigned int rightshift;
296.
dc810e39
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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. *}
252b5132
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300. int size;
301.
dc810e39
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302. {* The number of bits in the item to be relocated. This is used
303. when doing overflow checking. *}
252b5132
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304. unsigned int bitsize;
305.
ddfd6795 306. {* The relocation is relative to the field being relocated. *}
b34976b6 307. bfd_boolean pc_relative;
252b5132 308.
dc810e39
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309. {* The bit position of the reloc value in the destination.
310. The relocated value is left shifted by this amount. *}
252b5132
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311. unsigned int bitpos;
312.
dc810e39
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313. {* What type of overflow error should be checked for when
314. relocating. *}
252b5132
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315. enum complain_overflow complain_on_overflow;
316.
dc810e39
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317. {* If this field is non null, then the supplied function is
318. called rather than the normal function. This allows really
7dee875e 319. strange relocation methods to be accommodated (e.g., i960 callj
dc810e39 320. instructions). *}
252b5132 321. bfd_reloc_status_type (*special_function)
fc0a2244 322. (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
c58b9523 323. bfd *, char **);
252b5132 324.
dc810e39 325. {* The textual name of the relocation type. *}
252b5132
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326. char *name;
327.
dc810e39
AM
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. *}
b34976b6 343. bfd_boolean partial_inplace;
252b5132 344.
7dc77aaa
AM
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. *}
252b5132
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353. bfd_vma src_mask;
354.
7dc77aaa
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355. {* dst_mask selects which parts of the instruction (or data) are
356. replaced with a relocated value. *}
252b5132
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357. bfd_vma dst_mask;
358.
dc810e39
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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. *}
b34976b6 365. bfd_boolean pcrel_offset;
252b5132 366.};
b5f79c76 367.
252b5132
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368*/
369
370/*
371FUNCTION
372 The HOWTO Macro
373
374DESCRIPTION
375 The HOWTO define is horrible and will go away.
376
dc810e39
AM
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 }
252b5132
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379
380DESCRIPTION
381 And will be replaced with the totally magic way. But for the
382 moment, we are compatible, so do it this way.
383
dc810e39
AM
384.#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
385. HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
b34976b6 386. NAME, FALSE, 0, 0, IN)
252b5132 387.
5f771d47
ILT
388
389DESCRIPTION
390 This is used to fill in an empty howto entry in an array.
391
392.#define EMPTY_HOWTO(C) \
b34976b6
AM
393. HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
394. NULL, FALSE, 0, 0, FALSE)
5f771d47
ILT
395.
396
252b5132
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397DESCRIPTION
398 Helper routine to turn a symbol into a relocation value.
399
dc810e39
AM
400.#define HOWTO_PREPARE(relocation, symbol) \
401. { \
c58b9523 402. if (symbol != NULL) \
dc810e39
AM
403. { \
404. if (bfd_is_com_section (symbol->section)) \
405. { \
406. relocation = 0; \
407. } \
408. else \
409. { \
410. relocation = symbol->value; \
411. } \
412. } \
413. }
b5f79c76 414.
252b5132
RH
415*/
416
417/*
418FUNCTION
419 bfd_get_reloc_size
420
421SYNOPSIS
422 unsigned int bfd_get_reloc_size (reloc_howto_type *);
423
424DESCRIPTION
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
429unsigned int
c58b9523 430bfd_get_reloc_size (reloc_howto_type *howto)
252b5132
RH
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;
ec93045b 440 case -1: return 2;
252b5132
RH
441 case -2: return 4;
442 default: abort ();
443 }
444}
445
446/*
447TYPEDEF
448 arelent_chain
449
450DESCRIPTION
451
452 How relocs are tied together in an <<asection>>:
453
dc810e39
AM
454.typedef struct relent_chain
455.{
252b5132 456. arelent relent;
dc810e39 457. struct relent_chain *next;
b5f79c76
NC
458.}
459.arelent_chain;
460.
252b5132
RH
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/*
467FUNCTION
468 bfd_check_overflow
469
470SYNOPSIS
c58b9523
AM
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);
252b5132
RH
477
478DESCRIPTION
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
487bfd_reloc_status_type
c58b9523
AM
488bfd_check_overflow (enum complain_overflow how,
489 unsigned int bitsize,
490 unsigned int rightshift,
491 unsigned int addrsize,
492 bfd_vma relocation)
252b5132
RH
493{
494 bfd_vma fieldmask, addrmask, signmask, ss, a;
495 bfd_reloc_status_type flag = bfd_reloc_ok;
496
252b5132
RH
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);
a7985d73 502 signmask = ~fieldmask;
263badd7 503 addrmask = N_ONES (addrsize) | (fieldmask << rightshift);
5bb3703f 504 a = (relocation & addrmask) >> rightshift;
252b5132
RH
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. */
252b5132 514 signmask = ~ (fieldmask >> 1);
a7985d73 515 /* Fall thru */
252b5132
RH
516
517 case complain_overflow_bitfield:
518 /* Bitfields are sometimes signed, sometimes unsigned. We
d5afc56e
AM
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. */
a7985d73
AM
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)
d5afc56e 531 flag = bfd_reloc_overflow;
252b5132
RH
532 break;
533
534 default:
535 abort ();
536 }
537
538 return flag;
539}
540
541/*
542FUNCTION
543 bfd_perform_relocation
544
545SYNOPSIS
c58b9523
AM
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);
252b5132
RH
553
554DESCRIPTION
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
252b5132 572bfd_reloc_status_type
c58b9523
AM
573bfd_perform_relocation (bfd *abfd,
574 arelent *reloc_entry,
575 void *data,
576 asection *input_section,
577 bfd *output_bfd,
578 char **error_message)
252b5132
RH
579{
580 bfd_vma relocation;
581 bfd_reloc_status_type flag = bfd_reloc_ok;
6346d5ca 582 bfd_size_type octets;
252b5132
RH
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)
c58b9523 590 && output_bfd != NULL)
252b5132
RH
591 {
592 reloc_entry->address += input_section->output_offset;
593 return bfd_reloc_ok;
594 }
595
06614111
NC
596 /* PR 17512: file: 0f67f69d. */
597 if (howto == NULL)
598 return bfd_reloc_undefined;
599
1049f94e 600 /* If we are not producing relocatable output, return an error if
252b5132
RH
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
c58b9523 605 && output_bfd == NULL)
252b5132
RH
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
6346d5ca
AM
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))
252b5132
RH
627 return bfd_reloc_outofrange;
628
7dee875e 629 /* Work out which section the relocation is targeted at and the
252b5132
RH
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
252b5132
RH
638 reloc_target_output_section = symbol->section->output_section;
639
640 /* Convert input-section-relative symbol value to absolute. */
ec4530b5
NC
641 if ((output_bfd && ! howto->partial_inplace)
642 || reloc_target_output_section == NULL)
252b5132
RH
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
82e51918 655 if (howto->pc_relative)
252b5132
RH
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
b34976b6 668 i386-aout, pcrel_offset is FALSE. Some other targets do not
252b5132 669 include the position of the location; for example, m88kbcs,
b34976b6 670 or ELF. For those targets, pcrel_offset is TRUE.
252b5132 671
1049f94e 672 If we are producing relocatable output, then we must ensure
252b5132 673 that this reloc will be correctly computed when the final
b34976b6 674 relocation is done. If pcrel_offset is FALSE we want to wind
252b5132
RH
675 up with the negative of the location within the section,
676 which means we must adjust the existing addend by the change
b34976b6 677 in the location within the section. If pcrel_offset is TRUE
252b5132
RH
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
1049f94e 681 producing relocatable output it is not what the code
252b5132
RH
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
82e51918 688 if (howto->pcrel_offset)
252b5132
RH
689 relocation -= reloc_entry->address;
690 }
691
c58b9523 692 if (output_bfd != NULL)
252b5132 693 {
82e51918 694 if (! howto->partial_inplace)
252b5132
RH
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
252b5132
RH
715 && strcmp (abfd->xvec->name, "coff-Intel-little") != 0
716 && strcmp (abfd->xvec->name, "coff-Intel-big") != 0)
717 {
252b5132
RH
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
722However, Ian wrote the following, regarding removing the line below,
723which explains why it is still enabled: --djm
724
725If you put a patch like that into BFD you need to check all the COFF
726linkers. I am fairly certain that patch will break coff-i386 (e.g.,
727SCO); see coff_i386_reloc in coff-i386.c where I worked around the
728problem in a different way. There may very well be a reason that the
729code works as it does.
730
731Hmmm. The first obvious point is that bfd_perform_relocation should
732not have any tests that depend upon the flavour. It's seem like
733entirely the wrong place for such a thing. The second obvious point
734is that the current code ignores the reloc addend when producing
1049f94e 735relocatable output for COFF. That's peculiar. In fact, I really
252b5132
RH
736have no idea what the point of the line you want to remove is.
737
738A typical COFF reloc subtracts the old value of the symbol and adds in
739the new value to the location in the object file (if it's a pc
740relative reloc it adds the difference between the symbol value and the
741location). When relocating we need to preserve that property.
742
743BFD handles this by setting the addend to the negative of the old
744value of the symbol. Unfortunately it handles common symbols in a
745non-standard way (it doesn't subtract the old value) but that's a
746different story (we can't change it without losing backward
747compatibility with old object files) (coff-i386 does subtract the old
748value, to be compatible with existing coff-i386 targets, like SCO).
749
1049f94e
AM
750So everything works fine when not producing relocatable output. When
751we are producing relocatable output, logically we should do exactly
752what we do when not producing relocatable output. Therefore, your
252b5132
RH
753patch is correct. In fact, it should probably always just set
754reloc_entry->addend to 0 for all cases, since it is, in fact, going to
755add the value into the object file. This won't hurt the COFF code,
756which doesn't use the addend; I'm not sure what it will do to other
757formats (the thing to check for would be whether any formats both use
758the addend and set partial_inplace).
759
1049f94e 760When I wanted to make coff-i386 produce relocatable output, I ran
252b5132
RH
761into the problem that you are running into: I wanted to remove that
762line. Rather than risk it, I made the coff-i386 relocs use a special
763function; it's coff_i386_reloc in coff-i386.c. The function
764specifically adds the addend field into the object file, knowing that
765bfd_perform_relocation is not going to. If you remove that line, then
766coff-i386.c will wind up adding the addend field in twice. It's
767trivial to fix; it just needs to be done.
768
769The problem with removing the line is just that it may break some
770working code. With BFD it's hard to be sure of anything. The right
771way to deal with this is simply to build and test at least all the
772supported COFF targets. It should be straightforward if time and disk
773space 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;
252b5132
RH
788 reloc_entry->addend = 0;
789 }
790 else
791 {
792 reloc_entry->addend = relocation;
793 }
794 }
795 }
252b5132
RH
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
b5f79c76
NC
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). */
252b5132
RH
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
b5f79c76 841 /* Shift everything up to where it's going to be used. */
252b5132
RH
842 relocation <<= (bfd_vma) howto->bitpos;
843
b5f79c76 844 /* Wait for the day when all have the mask in them. */
252b5132
RH
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:
88b6bae0
AM
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
252b5132
RH
861 and D D D D D to chop to right size
862 -----------------------
88b6bae0 863 = A A A A A
252b5132 864 And this:
88b6bae0
AM
865 ( i i i i i o o o o o from bfd_get<size>
866 and N N N N N ) get instruction
252b5132 867 -----------------------
88b6bae0 868 = B B B B B
252b5132
RH
869
870 And then:
88b6bae0
AM
871 ( B B B B B
872 or A A A A A)
252b5132 873 -----------------------
88b6bae0 874 = R R R R R R R R R R put into bfd_put<size>
252b5132
RH
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 {
9a968f43 884 char x = bfd_get_8 (abfd, (char *) data + octets);
252b5132 885 DOIT (x);
9a968f43 886 bfd_put_8 (abfd, x, (unsigned char *) data + octets);
252b5132
RH
887 }
888 break;
889
890 case 1:
891 {
9a968f43 892 short x = bfd_get_16 (abfd, (bfd_byte *) data + octets);
252b5132 893 DOIT (x);
dc810e39 894 bfd_put_16 (abfd, (bfd_vma) x, (unsigned char *) data + octets);
252b5132
RH
895 }
896 break;
897 case 2:
898 {
9a968f43 899 long x = bfd_get_32 (abfd, (bfd_byte *) data + octets);
252b5132 900 DOIT (x);
dc810e39 901 bfd_put_32 (abfd, (bfd_vma) x, (bfd_byte *) data + octets);
252b5132
RH
902 }
903 break;
904 case -2:
905 {
9a968f43 906 long x = bfd_get_32 (abfd, (bfd_byte *) data + octets);
252b5132
RH
907 relocation = -relocation;
908 DOIT (x);
dc810e39 909 bfd_put_32 (abfd, (bfd_vma) x, (bfd_byte *) data + octets);
252b5132
RH
910 }
911 break;
912
913 case -1:
914 {
9a968f43 915 long x = bfd_get_16 (abfd, (bfd_byte *) data + octets);
252b5132
RH
916 relocation = -relocation;
917 DOIT (x);
dc810e39 918 bfd_put_16 (abfd, (bfd_vma) x, (bfd_byte *) data + octets);
252b5132
RH
919 }
920 break;
921
922 case 3:
923 /* Do nothing */
924 break;
925
926 case 4:
927#ifdef BFD64
928 {
9a968f43 929 bfd_vma x = bfd_get_64 (abfd, (bfd_byte *) data + octets);
252b5132 930 DOIT (x);
9a968f43 931 bfd_put_64 (abfd, x, (bfd_byte *) data + octets);
252b5132
RH
932 }
933#else
934 abort ();
935#endif
936 break;
937 default:
938 return bfd_reloc_other;
939 }
940
941 return flag;
942}
943
944/*
945FUNCTION
946 bfd_install_relocation
947
948SYNOPSIS
c58b9523
AM
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);
252b5132
RH
955
956DESCRIPTION
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.
252b5132
RH
964*/
965
252b5132 966bfd_reloc_status_type
c58b9523
AM
967bfd_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)
252b5132
RH
973{
974 bfd_vma relocation;
975 bfd_reloc_status_type flag = bfd_reloc_ok;
6346d5ca 976 bfd_size_type octets;
252b5132
RH
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;
88b6bae0 996
252b5132
RH
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? */
6346d5ca
AM
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))
252b5132
RH
1012 return bfd_reloc_outofrange;
1013
7dee875e 1014 /* Work out which section the relocation is targeted at and the
252b5132
RH
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. */
82e51918 1026 if (! howto->partial_inplace)
252b5132
RH
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
82e51918 1039 if (howto->pc_relative)
252b5132
RH
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
b34976b6 1052 i386-aout, pcrel_offset is FALSE. Some other targets do not
252b5132 1053 include the position of the location; for example, m88kbcs,
b34976b6 1054 or ELF. For those targets, pcrel_offset is TRUE.
252b5132 1055
1049f94e 1056 If we are producing relocatable output, then we must ensure
252b5132 1057 that this reloc will be correctly computed when the final
b34976b6 1058 relocation is done. If pcrel_offset is FALSE we want to wind
252b5132
RH
1059 up with the negative of the location within the section,
1060 which means we must adjust the existing addend by the change
b34976b6 1061 in the location within the section. If pcrel_offset is TRUE
252b5132
RH
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
1049f94e 1065 producing relocatable output it is not what the code
252b5132
RH
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
82e51918 1072 if (howto->pcrel_offset && howto->partial_inplace)
252b5132
RH
1073 relocation -= reloc_entry->address;
1074 }
1075
82e51918 1076 if (! howto->partial_inplace)
252b5132
RH
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. */
252b5132
RH
1092 reloc_entry->address += input_section->output_offset;
1093
1094 /* WTF?? */
1095 if (abfd->xvec->flavour == bfd_target_coff_flavour
252b5132
RH
1096 && strcmp (abfd->xvec->name, "coff-Intel-little") != 0
1097 && strcmp (abfd->xvec->name, "coff-Intel-big") != 0)
1098 {
0e71e495
BE
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.
252b5132
RH
1103
1104However, Ian wrote the following, regarding removing the line below,
1105which explains why it is still enabled: --djm
1106
1107If you put a patch like that into BFD you need to check all the COFF
1108linkers. I am fairly certain that patch will break coff-i386 (e.g.,
1109SCO); see coff_i386_reloc in coff-i386.c where I worked around the
1110problem in a different way. There may very well be a reason that the
1111code works as it does.
1112
1113Hmmm. The first obvious point is that bfd_install_relocation should
1114not have any tests that depend upon the flavour. It's seem like
1115entirely the wrong place for such a thing. The second obvious point
1116is that the current code ignores the reloc addend when producing
1049f94e 1117relocatable output for COFF. That's peculiar. In fact, I really
252b5132
RH
1118have no idea what the point of the line you want to remove is.
1119
1120A typical COFF reloc subtracts the old value of the symbol and adds in
1121the new value to the location in the object file (if it's a pc
1122relative reloc it adds the difference between the symbol value and the
1123location). When relocating we need to preserve that property.
1124
1125BFD handles this by setting the addend to the negative of the old
1126value of the symbol. Unfortunately it handles common symbols in a
1127non-standard way (it doesn't subtract the old value) but that's a
1128different story (we can't change it without losing backward
1129compatibility with old object files) (coff-i386 does subtract the old
1130value, to be compatible with existing coff-i386 targets, like SCO).
1131
1049f94e
AM
1132So everything works fine when not producing relocatable output. When
1133we are producing relocatable output, logically we should do exactly
1134what we do when not producing relocatable output. Therefore, your
252b5132
RH
1135patch is correct. In fact, it should probably always just set
1136reloc_entry->addend to 0 for all cases, since it is, in fact, going to
1137add the value into the object file. This won't hurt the COFF code,
1138which doesn't use the addend; I'm not sure what it will do to other
1139formats (the thing to check for would be whether any formats both use
1140the addend and set partial_inplace).
1141
1049f94e 1142When I wanted to make coff-i386 produce relocatable output, I ran
252b5132
RH
1143into the problem that you are running into: I wanted to remove that
1144line. Rather than risk it, I made the coff-i386 relocs use a special
1145function; it's coff_i386_reloc in coff-i386.c. The function
1146specifically adds the addend field into the object file, knowing that
1147bfd_install_relocation is not going to. If you remove that line, then
1148coff-i386.c will wind up adding the addend field in twice. It's
1149trivial to fix; it just needs to be done.
1150
1151The problem with removing the line is just that it may break some
1152working code. With BFD it's hard to be sure of anything. The right
1153way to deal with this is simply to build and test at least all the
1154supported COFF targets. It should be straightforward if time and disk
1155space 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
b5f79c76 1167 right. */
252b5132 1168 relocation -= reloc_entry->addend;
c0524131
NC
1169 /* FIXME: There should be no target specific code here... */
1170 if (strcmp (abfd->xvec->name, "coff-z8k") != 0)
1171 reloc_entry->addend = 0;
252b5132
RH
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
b5f79c76
NC
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). */
252b5132
RH
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
b5f79c76 1222 /* Shift everything up to where it's going to be used. */
252b5132
RH
1223 relocation <<= (bfd_vma) howto->bitpos;
1224
b5f79c76 1225 /* Wait for the day when all have the mask in them. */
252b5132
RH
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:
88b6bae0
AM
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
252b5132
RH
1242 and D D D D D to chop to right size
1243 -----------------------
88b6bae0 1244 = A A A A A
252b5132 1245 And this:
88b6bae0
AM
1246 ( i i i i i o o o o o from bfd_get<size>
1247 and N N N N N ) get instruction
252b5132 1248 -----------------------
88b6bae0 1249 = B B B B B
252b5132
RH
1250
1251 And then:
88b6bae0
AM
1252 ( B B B B B
1253 or A A A A A)
252b5132 1254 -----------------------
88b6bae0 1255 = R R R R R R R R R R put into bfd_put<size>
252b5132
RH
1256 */
1257
1258#define DOIT(x) \
1259 x = ( (x & ~howto->dst_mask) | (((x & howto->src_mask) + relocation) & howto->dst_mask))
1260
9a968f43 1261 data = (bfd_byte *) data_start + (octets - data_start_offset);
252b5132
RH
1262
1263 switch (howto->size)
1264 {
1265 case 0:
1266 {
c58b9523 1267 char x = bfd_get_8 (abfd, data);
252b5132 1268 DOIT (x);
c58b9523 1269 bfd_put_8 (abfd, x, data);
252b5132
RH
1270 }
1271 break;
1272
1273 case 1:
1274 {
c58b9523 1275 short x = bfd_get_16 (abfd, data);
252b5132 1276 DOIT (x);
c58b9523 1277 bfd_put_16 (abfd, (bfd_vma) x, data);
252b5132
RH
1278 }
1279 break;
1280 case 2:
1281 {
c58b9523 1282 long x = bfd_get_32 (abfd, data);
252b5132 1283 DOIT (x);
c58b9523 1284 bfd_put_32 (abfd, (bfd_vma) x, data);
252b5132
RH
1285 }
1286 break;
1287 case -2:
1288 {
c58b9523 1289 long x = bfd_get_32 (abfd, data);
252b5132
RH
1290 relocation = -relocation;
1291 DOIT (x);
c58b9523 1292 bfd_put_32 (abfd, (bfd_vma) x, data);
252b5132
RH
1293 }
1294 break;
1295
1296 case 3:
1297 /* Do nothing */
1298 break;
1299
1300 case 4:
1301 {
c58b9523 1302 bfd_vma x = bfd_get_64 (abfd, data);
252b5132 1303 DOIT (x);
c58b9523 1304 bfd_put_64 (abfd, x, data);
252b5132
RH
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
1049f94e 1321 relocatable link depends upon how the object format defines
252b5132
RH
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
1336bfd_reloc_status_type
c58b9523
AM
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)
252b5132
RH
1344{
1345 bfd_vma relocation;
6346d5ca 1346 bfd_size_type octets = address * bfd_octets_per_byte (input_bfd);
252b5132
RH
1347
1348 /* Sanity check the address. */
6346d5ca
AM
1349 if (octets + bfd_get_reloc_size (howto)
1350 > bfd_get_section_limit_octets (input_bfd, input_section))
252b5132
RH
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
b34976b6 1364 pcrel_offset is FALSE. Other targets (e.g., m88kbcs or ELF)
252b5132 1365 simply leave the contents of the section as zero; for such
b34976b6 1366 targets pcrel_offset is TRUE. If pcrel_offset is FALSE we do not
252b5132
RH
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
1383bfd_reloc_status_type
c58b9523
AM
1384_bfd_relocate_contents (reloc_howto_type *howto,
1385 bfd *input_bfd,
1386 bfd_vma relocation,
1387 bfd_byte *location)
252b5132
RH
1388{
1389 int size;
7442e600 1390 bfd_vma x = 0;
d5afc56e 1391 bfd_reloc_status_type flag;
252b5132
RH
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:
252b5132 1405 abort ();
6346d5ca
AM
1406 case 0:
1407 return bfd_reloc_ok;
252b5132
RH
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. */
d5afc56e 1430 flag = bfd_reloc_ok;
252b5132
RH
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);
a7985d73 1441 signmask = ~fieldmask;
263badd7
AM
1442 addrmask = (N_ONES (bfd_arch_bits_per_address (input_bfd))
1443 | (fieldmask << rightshift));
a7985d73
AM
1444 a = (relocation & addrmask) >> rightshift;
1445 b = (x & howto->src_mask & addrmask) >> bitpos;
263badd7 1446 addrmask >>= rightshift;
252b5132
RH
1447
1448 switch (howto->complain_on_overflow)
1449 {
1450 case complain_overflow_signed:
252b5132
RH
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. */
a7985d73
AM
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. */
252b5132 1463 ss = a & signmask;
263badd7 1464 if (ss != 0 && ss != (addrmask & signmask))
d5afc56e 1465 flag = bfd_reloc_overflow;
252b5132
RH
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. */
a7985d73
AM
1473 ss = ((~howto->src_mask) >> 1) & howto->src_mask;
1474 ss >>= bitpos;
8a4ac871
AM
1475
1476 /* Set all the bits above the sign bit. */
a7985d73 1477 b = (b ^ ss) - ss;
252b5132
RH
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)
252b5132 1489
a7985d73
AM
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;
252b5132
RH
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. */
252b5132 1511 sum = (a + b) & addrmask;
a7985d73 1512 if ((a | b | sum) & signmask)
d5afc56e 1513 flag = bfd_reloc_overflow;
252b5132
RH
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:
252b5132
RH
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
d5afc56e 1552 return flag;
252b5132
RH
1553}
1554
e4067dbb
DJ
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
b1e24c02
DJ
1557 relocations against discarded symbols, to make ignorable debug or unwind
1558 information more obvious. */
1559
1560void
1561_bfd_clear_contents (reloc_howto_type *howto,
1562 bfd *input_bfd,
e4067dbb 1563 asection *input_section,
b1e24c02
DJ
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:
b1e24c02 1574 abort ();
6346d5ca
AM
1575 case 0:
1576 return;
b1e24c02
DJ
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
e4067dbb
DJ
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
b1e24c02
DJ
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
252b5132
RH
1630/*
1631DOCDD
1632INODE
1633 howto manager, , typedef arelent, Relocations
1634
1b74d094 1635SUBSECTION
252b5132
RH
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/*
1645TYPEDEF
1646 bfd_reloc_code_type
1647
1648DESCRIPTION
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
1658SENUM
1659 bfd_reloc_code_real
1660
1661ENUM
1662 BFD_RELOC_64
1663ENUMX
1664 BFD_RELOC_32
1665ENUMX
1666 BFD_RELOC_26
1667ENUMX
1668 BFD_RELOC_24
1669ENUMX
1670 BFD_RELOC_16
1671ENUMX
1672 BFD_RELOC_14
1673ENUMX
1674 BFD_RELOC_8
1675ENUMDOC
1676 Basic absolute relocations of N bits.
1677
1678ENUM
1679 BFD_RELOC_64_PCREL
1680ENUMX
1681 BFD_RELOC_32_PCREL
1682ENUMX
1683 BFD_RELOC_24_PCREL
1684ENUMX
1685 BFD_RELOC_16_PCREL
1686ENUMX
1687 BFD_RELOC_12_PCREL
1688ENUMX
1689 BFD_RELOC_8_PCREL
1690ENUMDOC
1691 PC-relative relocations. Sometimes these are relative to the address
1692of the relocation itself; sometimes they are relative to the start of
1693the section containing the relocation. It depends on the specific target.
1694
1695The 24-bit relocation is used in some Intel 960 configurations.
1696
6482c264
NC
1697ENUM
1698 BFD_RELOC_32_SECREL
1699ENUMDOC
1700 Section relative relocations. Some targets need this for DWARF2.
1701
252b5132
RH
1702ENUM
1703 BFD_RELOC_32_GOT_PCREL
1704ENUMX
1705 BFD_RELOC_16_GOT_PCREL
1706ENUMX
1707 BFD_RELOC_8_GOT_PCREL
1708ENUMX
1709 BFD_RELOC_32_GOTOFF
1710ENUMX
1711 BFD_RELOC_16_GOTOFF
1712ENUMX
1713 BFD_RELOC_LO16_GOTOFF
1714ENUMX
1715 BFD_RELOC_HI16_GOTOFF
1716ENUMX
1717 BFD_RELOC_HI16_S_GOTOFF
1718ENUMX
1719 BFD_RELOC_8_GOTOFF
5bd4f169
AM
1720ENUMX
1721 BFD_RELOC_64_PLT_PCREL
252b5132
RH
1722ENUMX
1723 BFD_RELOC_32_PLT_PCREL
1724ENUMX
1725 BFD_RELOC_24_PLT_PCREL
1726ENUMX
1727 BFD_RELOC_16_PLT_PCREL
1728ENUMX
1729 BFD_RELOC_8_PLT_PCREL
5bd4f169
AM
1730ENUMX
1731 BFD_RELOC_64_PLTOFF
252b5132
RH
1732ENUMX
1733 BFD_RELOC_32_PLTOFF
1734ENUMX
1735 BFD_RELOC_16_PLTOFF
1736ENUMX
1737 BFD_RELOC_LO16_PLTOFF
1738ENUMX
1739 BFD_RELOC_HI16_PLTOFF
1740ENUMX
1741 BFD_RELOC_HI16_S_PLTOFF
1742ENUMX
1743 BFD_RELOC_8_PLTOFF
1744ENUMDOC
1745 For ELF.
1746
1788fc08
L
1747ENUM
1748 BFD_RELOC_SIZE32
1749ENUMX
1750 BFD_RELOC_SIZE64
1751ENUMDOC
1752 Size relocations.
1753
252b5132
RH
1754ENUM
1755 BFD_RELOC_68K_GLOB_DAT
1756ENUMX
1757 BFD_RELOC_68K_JMP_SLOT
1758ENUMX
1759 BFD_RELOC_68K_RELATIVE
cf869cce
NC
1760ENUMX
1761 BFD_RELOC_68K_TLS_GD32
1762ENUMX
1763 BFD_RELOC_68K_TLS_GD16
1764ENUMX
1765 BFD_RELOC_68K_TLS_GD8
1766ENUMX
1767 BFD_RELOC_68K_TLS_LDM32
1768ENUMX
1769 BFD_RELOC_68K_TLS_LDM16
1770ENUMX
1771 BFD_RELOC_68K_TLS_LDM8
1772ENUMX
1773 BFD_RELOC_68K_TLS_LDO32
1774ENUMX
1775 BFD_RELOC_68K_TLS_LDO16
1776ENUMX
1777 BFD_RELOC_68K_TLS_LDO8
1778ENUMX
1779 BFD_RELOC_68K_TLS_IE32
1780ENUMX
1781 BFD_RELOC_68K_TLS_IE16
1782ENUMX
1783 BFD_RELOC_68K_TLS_IE8
1784ENUMX
1785 BFD_RELOC_68K_TLS_LE32
1786ENUMX
1787 BFD_RELOC_68K_TLS_LE16
1788ENUMX
1789 BFD_RELOC_68K_TLS_LE8
252b5132
RH
1790ENUMDOC
1791 Relocations used by 68K ELF.
1792
1793ENUM
1794 BFD_RELOC_32_BASEREL
1795ENUMX
1796 BFD_RELOC_16_BASEREL
1797ENUMX
1798 BFD_RELOC_LO16_BASEREL
1799ENUMX
1800 BFD_RELOC_HI16_BASEREL
1801ENUMX
1802 BFD_RELOC_HI16_S_BASEREL
1803ENUMX
1804 BFD_RELOC_8_BASEREL
1805ENUMX
1806 BFD_RELOC_RVA
1807ENUMDOC
1808 Linkage-table relative.
1809
1810ENUM
1811 BFD_RELOC_8_FFnn
1812ENUMDOC
1813 Absolute 8-bit relocation, but used to form an address like 0xFFnn.
1814
1815ENUM
1816 BFD_RELOC_32_PCREL_S2
1817ENUMX
1818 BFD_RELOC_16_PCREL_S2
1819ENUMX
1820 BFD_RELOC_23_PCREL_S2
1821ENUMDOC
1822 These PC-relative relocations are stored as word displacements --
1823i.e., byte displacements shifted right two bits. The 30-bit word
1824displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
1825SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
1826signed 16-bit displacement is used on the MIPS, and the 23-bit
1827displacement is used on the Alpha.
1828
1829ENUM
1830 BFD_RELOC_HI22
1831ENUMX
1832 BFD_RELOC_LO10
1833ENUMDOC
1834 High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
1835the target word. These are used on the SPARC.
1836
1837ENUM
1838 BFD_RELOC_GPREL16
1839ENUMX
1840 BFD_RELOC_GPREL32
1841ENUMDOC
1842 For systems that allocate a Global Pointer register, these are
1843displacements off that register. These relocation types are
1844handled specially, because the value the register will have is
1845decided relatively late.
1846
252b5132
RH
1847ENUM
1848 BFD_RELOC_I960_CALLJ
1849ENUMDOC
1850 Reloc types used for i960/b.out.
1851
1852ENUM
1853 BFD_RELOC_NONE
1854ENUMX
1855 BFD_RELOC_SPARC_WDISP22
1856ENUMX
1857 BFD_RELOC_SPARC22
1858ENUMX
1859 BFD_RELOC_SPARC13
1860ENUMX
1861 BFD_RELOC_SPARC_GOT10
1862ENUMX
1863 BFD_RELOC_SPARC_GOT13
1864ENUMX
1865 BFD_RELOC_SPARC_GOT22
1866ENUMX
1867 BFD_RELOC_SPARC_PC10
1868ENUMX
1869 BFD_RELOC_SPARC_PC22
1870ENUMX
1871 BFD_RELOC_SPARC_WPLT30
1872ENUMX
1873 BFD_RELOC_SPARC_COPY
1874ENUMX
1875 BFD_RELOC_SPARC_GLOB_DAT
1876ENUMX
1877 BFD_RELOC_SPARC_JMP_SLOT
1878ENUMX
1879 BFD_RELOC_SPARC_RELATIVE
0f2712ed
NC
1880ENUMX
1881 BFD_RELOC_SPARC_UA16
252b5132
RH
1882ENUMX
1883 BFD_RELOC_SPARC_UA32
0f2712ed
NC
1884ENUMX
1885 BFD_RELOC_SPARC_UA64
739f7f82
DM
1886ENUMX
1887 BFD_RELOC_SPARC_GOTDATA_HIX22
1888ENUMX
1889 BFD_RELOC_SPARC_GOTDATA_LOX10
1890ENUMX
1891 BFD_RELOC_SPARC_GOTDATA_OP_HIX22
1892ENUMX
1893 BFD_RELOC_SPARC_GOTDATA_OP_LOX10
1894ENUMX
1895 BFD_RELOC_SPARC_GOTDATA_OP
d0c9aeb3
DM
1896ENUMX
1897 BFD_RELOC_SPARC_JMP_IREL
1898ENUMX
1899 BFD_RELOC_SPARC_IRELATIVE
252b5132
RH
1900ENUMDOC
1901 SPARC ELF relocations. There is probably some overlap with other
1902 relocation types already defined.
1903
1904ENUM
1905 BFD_RELOC_SPARC_BASE13
1906ENUMX
1907 BFD_RELOC_SPARC_BASE22
1908ENUMDOC
1909 I think these are specific to SPARC a.out (e.g., Sun 4).
1910
1911ENUMEQ
1912 BFD_RELOC_SPARC_64
1913 BFD_RELOC_64
1914ENUMX
1915 BFD_RELOC_SPARC_10
1916ENUMX
1917 BFD_RELOC_SPARC_11
1918ENUMX
1919 BFD_RELOC_SPARC_OLO10
1920ENUMX
1921 BFD_RELOC_SPARC_HH22
1922ENUMX
1923 BFD_RELOC_SPARC_HM10
1924ENUMX
1925 BFD_RELOC_SPARC_LM22
1926ENUMX
1927 BFD_RELOC_SPARC_PC_HH22
1928ENUMX
1929 BFD_RELOC_SPARC_PC_HM10
1930ENUMX
1931 BFD_RELOC_SPARC_PC_LM22
1932ENUMX
1933 BFD_RELOC_SPARC_WDISP16
1934ENUMX
1935 BFD_RELOC_SPARC_WDISP19
1936ENUMX
1937 BFD_RELOC_SPARC_7
1938ENUMX
1939 BFD_RELOC_SPARC_6
1940ENUMX
1941 BFD_RELOC_SPARC_5
1942ENUMEQX
1943 BFD_RELOC_SPARC_DISP64
1944 BFD_RELOC_64_PCREL
bd5e6e7e
JJ
1945ENUMX
1946 BFD_RELOC_SPARC_PLT32
252b5132
RH
1947ENUMX
1948 BFD_RELOC_SPARC_PLT64
1949ENUMX
1950 BFD_RELOC_SPARC_HIX22
1951ENUMX
1952 BFD_RELOC_SPARC_LOX10
1953ENUMX
1954 BFD_RELOC_SPARC_H44
1955ENUMX
1956 BFD_RELOC_SPARC_M44
1957ENUMX
1958 BFD_RELOC_SPARC_L44
1959ENUMX
1960 BFD_RELOC_SPARC_REGISTER
2615994e
DM
1961ENUMX
1962 BFD_RELOC_SPARC_H34
1963ENUMX
1964 BFD_RELOC_SPARC_SIZE32
1965ENUMX
1966 BFD_RELOC_SPARC_SIZE64
1967ENUMX
1968 BFD_RELOC_SPARC_WDISP10
252b5132
RH
1969ENUMDOC
1970 SPARC64 relocations
1971
1972ENUM
1973 BFD_RELOC_SPARC_REV32
1974ENUMDOC
1975 SPARC little endian relocation
b9734f35
JJ
1976ENUM
1977 BFD_RELOC_SPARC_TLS_GD_HI22
1978ENUMX
1979 BFD_RELOC_SPARC_TLS_GD_LO10
1980ENUMX
1981 BFD_RELOC_SPARC_TLS_GD_ADD
1982ENUMX
1983 BFD_RELOC_SPARC_TLS_GD_CALL
1984ENUMX
1985 BFD_RELOC_SPARC_TLS_LDM_HI22
1986ENUMX
1987 BFD_RELOC_SPARC_TLS_LDM_LO10
1988ENUMX
1989 BFD_RELOC_SPARC_TLS_LDM_ADD
1990ENUMX
1991 BFD_RELOC_SPARC_TLS_LDM_CALL
1992ENUMX
1993 BFD_RELOC_SPARC_TLS_LDO_HIX22
1994ENUMX
1995 BFD_RELOC_SPARC_TLS_LDO_LOX10
1996ENUMX
1997 BFD_RELOC_SPARC_TLS_LDO_ADD
1998ENUMX
1999 BFD_RELOC_SPARC_TLS_IE_HI22
2000ENUMX
2001 BFD_RELOC_SPARC_TLS_IE_LO10
2002ENUMX
2003 BFD_RELOC_SPARC_TLS_IE_LD
2004ENUMX
2005 BFD_RELOC_SPARC_TLS_IE_LDX
2006ENUMX
2007 BFD_RELOC_SPARC_TLS_IE_ADD
2008ENUMX
2009 BFD_RELOC_SPARC_TLS_LE_HIX22
2010ENUMX
2011 BFD_RELOC_SPARC_TLS_LE_LOX10
2012ENUMX
2013 BFD_RELOC_SPARC_TLS_DTPMOD32
2014ENUMX
2015 BFD_RELOC_SPARC_TLS_DTPMOD64
2016ENUMX
2017 BFD_RELOC_SPARC_TLS_DTPOFF32
2018ENUMX
2019 BFD_RELOC_SPARC_TLS_DTPOFF64
2020ENUMX
2021 BFD_RELOC_SPARC_TLS_TPOFF32
2022ENUMX
2023 BFD_RELOC_SPARC_TLS_TPOFF64
2024ENUMDOC
2025 SPARC TLS relocations
252b5132 2026
e9f53129
AM
2027ENUM
2028 BFD_RELOC_SPU_IMM7
2029ENUMX
2030 BFD_RELOC_SPU_IMM8
2031ENUMX
2032 BFD_RELOC_SPU_IMM10
2033ENUMX
2034 BFD_RELOC_SPU_IMM10W
2035ENUMX
2036 BFD_RELOC_SPU_IMM16
2037ENUMX
2038 BFD_RELOC_SPU_IMM16W
2039ENUMX
2040 BFD_RELOC_SPU_IMM18
2041ENUMX
2042 BFD_RELOC_SPU_PCREL9a
2043ENUMX
2044 BFD_RELOC_SPU_PCREL9b
2045ENUMX
2046 BFD_RELOC_SPU_PCREL16
2047ENUMX
2048 BFD_RELOC_SPU_LO16
2049ENUMX
2050 BFD_RELOC_SPU_HI16
ece5ef60
AM
2051ENUMX
2052 BFD_RELOC_SPU_PPU32
2053ENUMX
2054 BFD_RELOC_SPU_PPU64
8fdcc58d
TS
2055ENUMX
2056 BFD_RELOC_SPU_ADD_PIC
e9f53129
AM
2057ENUMDOC
2058 SPU Relocations.
2059
252b5132
RH
2060ENUM
2061 BFD_RELOC_ALPHA_GPDISP_HI16
2062ENUMDOC
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).
2069ENUM
2070 BFD_RELOC_ALPHA_GPDISP_LO16
2071ENUMDOC
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
2077ENUM
2078 BFD_RELOC_ALPHA_GPDISP
2079ENUMDOC
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
2084ENUM
2085 BFD_RELOC_ALPHA_LITERAL
2086ENUMX
2087 BFD_RELOC_ALPHA_ELF_LITERAL
2088ENUMX
2089 BFD_RELOC_ALPHA_LITUSE
2090ENUMDOC
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
252b5132
RH
2115ENUM
2116 BFD_RELOC_ALPHA_HINT
2117ENUMDOC
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
2122ENUM
2123 BFD_RELOC_ALPHA_LINKAGE
2124ENUMDOC
2125 The LINKAGE relocation outputs a linkage pair in the object file,
2126 which is filled by the linker.
2127
2128ENUM
2129 BFD_RELOC_ALPHA_CODEADDR
2130ENUMDOC
2131 The CODEADDR relocation outputs a STO_CA in the object file,
2132 which is filled by the linker.
2133
dfe57ca0
RH
2134ENUM
2135 BFD_RELOC_ALPHA_GPREL_HI16
2136ENUMX
2137 BFD_RELOC_ALPHA_GPREL_LO16
2138ENUMDOC
dc810e39
AM
2139 The GPREL_HI/LO relocations together form a 32-bit offset from the
2140 GP register.
dfe57ca0 2141
7793f4d0
RH
2142ENUM
2143 BFD_RELOC_ALPHA_BRSGP
2144ENUMDOC
2145 Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2146 share a common GP, and the target address is adjusted for
7793f4d0
RH
2147 STO_ALPHA_STD_GPLOAD.
2148
0c376465
TG
2149ENUM
2150 BFD_RELOC_ALPHA_NOP
2151ENUMDOC
2152 The NOP relocation outputs a NOP if the longword displacement
2153 between two procedure entry points is < 2^21.
2154
2155ENUM
2156 BFD_RELOC_ALPHA_BSR
2157ENUMDOC
2158 The BSR relocation outputs a BSR if the longword displacement
2159 between two procedure entry points is < 2^21.
2160
2161ENUM
2162 BFD_RELOC_ALPHA_LDA
2163ENUMDOC
2164 The LDA relocation outputs a LDA if the longword displacement
2165 between two procedure entry points is < 2^16.
2166
2167ENUM
2168 BFD_RELOC_ALPHA_BOH
2169ENUMDOC
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
3765b1be
RH
2173ENUM
2174 BFD_RELOC_ALPHA_TLSGD
2175ENUMX
2176 BFD_RELOC_ALPHA_TLSLDM
2177ENUMX
2178 BFD_RELOC_ALPHA_DTPMOD64
2179ENUMX
2180 BFD_RELOC_ALPHA_GOTDTPREL16
2181ENUMX
2182 BFD_RELOC_ALPHA_DTPREL64
2183ENUMX
2184 BFD_RELOC_ALPHA_DTPREL_HI16
2185ENUMX
2186 BFD_RELOC_ALPHA_DTPREL_LO16
2187ENUMX
2188 BFD_RELOC_ALPHA_DTPREL16
2189ENUMX
2190 BFD_RELOC_ALPHA_GOTTPREL16
2191ENUMX
2192 BFD_RELOC_ALPHA_TPREL64
2193ENUMX
2194 BFD_RELOC_ALPHA_TPREL_HI16
2195ENUMX
2196 BFD_RELOC_ALPHA_TPREL_LO16
2197ENUMX
2198 BFD_RELOC_ALPHA_TPREL16
2199ENUMDOC
2200 Alpha thread-local storage relocations.
2201
252b5132
RH
2202ENUM
2203 BFD_RELOC_MIPS_JMP
df58fc94
RS
2204ENUMX
2205 BFD_RELOC_MICROMIPS_JMP
252b5132 2206ENUMDOC
df58fc94 2207 The MIPS jump instruction.
252b5132
RH
2208
2209ENUM
2210 BFD_RELOC_MIPS16_JMP
2211ENUMDOC
2212 The MIPS16 jump instruction.
2213
2214ENUM
2215 BFD_RELOC_MIPS16_GPREL
2216ENUMDOC
2217 MIPS16 GP relative reloc.
2218
2219ENUM
2220 BFD_RELOC_HI16
2221ENUMDOC
2222 High 16 bits of 32-bit value; simple reloc.
df58fc94 2223
252b5132
RH
2224ENUM
2225 BFD_RELOC_HI16_S
2226ENUMDOC
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.
df58fc94 2231
252b5132
RH
2232ENUM
2233 BFD_RELOC_LO16
2234ENUMDOC
2235 Low 16 bits.
0b25d3e6 2236
d7128ce4
AM
2237ENUM
2238 BFD_RELOC_HI16_PCREL
2239ENUMDOC
2240 High 16 bits of 32-bit pc-relative value
2241ENUM
2242 BFD_RELOC_HI16_S_PCREL
2243ENUMDOC
2244 High 16 bits of 32-bit pc-relative value, adjusted
2245ENUM
2246 BFD_RELOC_LO16_PCREL
2247ENUMDOC
2248 Low 16 bits of pc-relative value
2249
738e5348
RS
2250ENUM
2251 BFD_RELOC_MIPS16_GOT16
2252ENUMX
2253 BFD_RELOC_MIPS16_CALL16
2254ENUMDOC
2255 Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2256 16-bit immediate fields
d6f16593
MR
2257ENUM
2258 BFD_RELOC_MIPS16_HI16
2259ENUMDOC
2260 MIPS16 high 16 bits of 32-bit value.
2261ENUM
2262 BFD_RELOC_MIPS16_HI16_S
2263ENUMDOC
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.
2268ENUM
2269 BFD_RELOC_MIPS16_LO16
2270ENUMDOC
2271 MIPS16 low 16 bits.
2272
d0f13682
CLT
2273ENUM
2274 BFD_RELOC_MIPS16_TLS_GD
2275ENUMX
2276 BFD_RELOC_MIPS16_TLS_LDM
2277ENUMX
2278 BFD_RELOC_MIPS16_TLS_DTPREL_HI16
2279ENUMX
2280 BFD_RELOC_MIPS16_TLS_DTPREL_LO16
2281ENUMX
2282 BFD_RELOC_MIPS16_TLS_GOTTPREL
2283ENUMX
2284 BFD_RELOC_MIPS16_TLS_TPREL_HI16
2285ENUMX
2286 BFD_RELOC_MIPS16_TLS_TPREL_LO16
2287ENUMDOC
2288 MIPS16 TLS relocations
2289
252b5132
RH
2290ENUM
2291 BFD_RELOC_MIPS_LITERAL
df58fc94
RS
2292ENUMX
2293 BFD_RELOC_MICROMIPS_LITERAL
252b5132
RH
2294ENUMDOC
2295 Relocation against a MIPS literal section.
2296
df58fc94
RS
2297ENUM
2298 BFD_RELOC_MICROMIPS_7_PCREL_S1
2299ENUMX
2300 BFD_RELOC_MICROMIPS_10_PCREL_S1
2301ENUMX
2302 BFD_RELOC_MICROMIPS_16_PCREL_S1
2303ENUMDOC
2304 microMIPS PC-relative relocations.
2305
7361da2c
AB
2306ENUM
2307 BFD_RELOC_MIPS_21_PCREL_S2
2308ENUMX
2309 BFD_RELOC_MIPS_26_PCREL_S2
2310ENUMX
2311 BFD_RELOC_MIPS_18_PCREL_S3
2312ENUMX
2313 BFD_RELOC_MIPS_19_PCREL_S2
2314ENUMDOC
2315 MIPS PC-relative relocations.
2316
df58fc94
RS
2317ENUM
2318 BFD_RELOC_MICROMIPS_GPREL16
2319ENUMX
2320 BFD_RELOC_MICROMIPS_HI16
2321ENUMX
2322 BFD_RELOC_MICROMIPS_HI16_S
2323ENUMX
2324 BFD_RELOC_MICROMIPS_LO16
2325ENUMDOC
2326 microMIPS versions of generic BFD relocs.
2327
252b5132
RH
2328ENUM
2329 BFD_RELOC_MIPS_GOT16
df58fc94
RS
2330ENUMX
2331 BFD_RELOC_MICROMIPS_GOT16
252b5132
RH
2332ENUMX
2333 BFD_RELOC_MIPS_CALL16
df58fc94
RS
2334ENUMX
2335 BFD_RELOC_MICROMIPS_CALL16
252b5132
RH
2336ENUMX
2337 BFD_RELOC_MIPS_GOT_HI16
df58fc94
RS
2338ENUMX
2339 BFD_RELOC_MICROMIPS_GOT_HI16
252b5132
RH
2340ENUMX
2341 BFD_RELOC_MIPS_GOT_LO16
df58fc94
RS
2342ENUMX
2343 BFD_RELOC_MICROMIPS_GOT_LO16
252b5132
RH
2344ENUMX
2345 BFD_RELOC_MIPS_CALL_HI16
df58fc94
RS
2346ENUMX
2347 BFD_RELOC_MICROMIPS_CALL_HI16
252b5132
RH
2348ENUMX
2349 BFD_RELOC_MIPS_CALL_LO16
df58fc94
RS
2350ENUMX
2351 BFD_RELOC_MICROMIPS_CALL_LO16
3f830999
MM
2352ENUMX
2353 BFD_RELOC_MIPS_SUB
df58fc94
RS
2354ENUMX
2355 BFD_RELOC_MICROMIPS_SUB
3f830999
MM
2356ENUMX
2357 BFD_RELOC_MIPS_GOT_PAGE
df58fc94
RS
2358ENUMX
2359 BFD_RELOC_MICROMIPS_GOT_PAGE
3f830999
MM
2360ENUMX
2361 BFD_RELOC_MIPS_GOT_OFST
df58fc94
RS
2362ENUMX
2363 BFD_RELOC_MICROMIPS_GOT_OFST
3f830999
MM
2364ENUMX
2365 BFD_RELOC_MIPS_GOT_DISP
df58fc94
RS
2366ENUMX
2367 BFD_RELOC_MICROMIPS_GOT_DISP
c2feb664
NC
2368ENUMX
2369 BFD_RELOC_MIPS_SHIFT5
2370ENUMX
2371 BFD_RELOC_MIPS_SHIFT6
2372ENUMX
2373 BFD_RELOC_MIPS_INSERT_A
2374ENUMX
2375 BFD_RELOC_MIPS_INSERT_B
2376ENUMX
2377 BFD_RELOC_MIPS_DELETE
2378ENUMX
2379 BFD_RELOC_MIPS_HIGHEST
df58fc94
RS
2380ENUMX
2381 BFD_RELOC_MICROMIPS_HIGHEST
c2feb664
NC
2382ENUMX
2383 BFD_RELOC_MIPS_HIGHER
df58fc94
RS
2384ENUMX
2385 BFD_RELOC_MICROMIPS_HIGHER
c2feb664
NC
2386ENUMX
2387 BFD_RELOC_MIPS_SCN_DISP
df58fc94
RS
2388ENUMX
2389 BFD_RELOC_MICROMIPS_SCN_DISP
c2feb664
NC
2390ENUMX
2391 BFD_RELOC_MIPS_REL16
2392ENUMX
2393 BFD_RELOC_MIPS_RELGOT
2394ENUMX
2395 BFD_RELOC_MIPS_JALR
df58fc94
RS
2396ENUMX
2397 BFD_RELOC_MICROMIPS_JALR
0f20cc35
DJ
2398ENUMX
2399 BFD_RELOC_MIPS_TLS_DTPMOD32
2400ENUMX
2401 BFD_RELOC_MIPS_TLS_DTPREL32
2402ENUMX
2403 BFD_RELOC_MIPS_TLS_DTPMOD64
2404ENUMX
2405 BFD_RELOC_MIPS_TLS_DTPREL64
2406ENUMX
2407 BFD_RELOC_MIPS_TLS_GD
df58fc94
RS
2408ENUMX
2409 BFD_RELOC_MICROMIPS_TLS_GD
0f20cc35
DJ
2410ENUMX
2411 BFD_RELOC_MIPS_TLS_LDM
df58fc94
RS
2412ENUMX
2413 BFD_RELOC_MICROMIPS_TLS_LDM
0f20cc35
DJ
2414ENUMX
2415 BFD_RELOC_MIPS_TLS_DTPREL_HI16
df58fc94
RS
2416ENUMX
2417 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16
0f20cc35
DJ
2418ENUMX
2419 BFD_RELOC_MIPS_TLS_DTPREL_LO16
df58fc94
RS
2420ENUMX
2421 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16
0f20cc35
DJ
2422ENUMX
2423 BFD_RELOC_MIPS_TLS_GOTTPREL
df58fc94
RS
2424ENUMX
2425 BFD_RELOC_MICROMIPS_TLS_GOTTPREL
0f20cc35
DJ
2426ENUMX
2427 BFD_RELOC_MIPS_TLS_TPREL32
2428ENUMX
2429 BFD_RELOC_MIPS_TLS_TPREL64
2430ENUMX
2431 BFD_RELOC_MIPS_TLS_TPREL_HI16
df58fc94
RS
2432ENUMX
2433 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16
0f20cc35
DJ
2434ENUMX
2435 BFD_RELOC_MIPS_TLS_TPREL_LO16
df58fc94
RS
2436ENUMX
2437 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16
067ec077
CM
2438ENUMX
2439 BFD_RELOC_MIPS_EH
980491e6
MR
2440ENUMDOC
2441 MIPS ELF relocations.
252b5132 2442COMMENT
980491e6 2443
0a44bf69
RS
2444ENUM
2445 BFD_RELOC_MIPS_COPY
2446ENUMX
2447 BFD_RELOC_MIPS_JUMP_SLOT
2448ENUMDOC
861fb55a 2449 MIPS ELF relocations (VxWorks and PLT extensions).
0a44bf69
RS
2450COMMENT
2451
f865a31d
AG
2452ENUM
2453 BFD_RELOC_MOXIE_10_PCREL
2454ENUMDOC
2455 Moxie ELF relocations.
2456COMMENT
2457
3f8107ab
AM
2458ENUM
2459 BFD_RELOC_FT32_10
2460ENUMX
2461 BFD_RELOC_FT32_20
2462ENUMX
2463 BFD_RELOC_FT32_17
2464ENUMX
2465 BFD_RELOC_FT32_18
2466ENUMDOC
2467 FT32 ELF relocations.
2468COMMENT
2469
4e5ba5b7
DB
2470ENUM
2471 BFD_RELOC_FRV_LABEL16
2472ENUMX
2473 BFD_RELOC_FRV_LABEL24
2474ENUMX
2475 BFD_RELOC_FRV_LO16
2476ENUMX
2477 BFD_RELOC_FRV_HI16
2478ENUMX
2479 BFD_RELOC_FRV_GPREL12
2480ENUMX
2481 BFD_RELOC_FRV_GPRELU12
2482ENUMX
2483 BFD_RELOC_FRV_GPREL32
2484ENUMX
2485 BFD_RELOC_FRV_GPRELHI
2486ENUMX
2487 BFD_RELOC_FRV_GPRELLO
51532845
AO
2488ENUMX
2489 BFD_RELOC_FRV_GOT12
2490ENUMX
2491 BFD_RELOC_FRV_GOTHI
2492ENUMX
2493 BFD_RELOC_FRV_GOTLO
2494ENUMX
2495 BFD_RELOC_FRV_FUNCDESC
2496ENUMX
2497 BFD_RELOC_FRV_FUNCDESC_GOT12
2498ENUMX
2499 BFD_RELOC_FRV_FUNCDESC_GOTHI
2500ENUMX
2501 BFD_RELOC_FRV_FUNCDESC_GOTLO
2502ENUMX
2503 BFD_RELOC_FRV_FUNCDESC_VALUE
2504ENUMX
2505 BFD_RELOC_FRV_FUNCDESC_GOTOFF12
2506ENUMX
2507 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI
2508ENUMX
2509 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO
2510ENUMX
2511 BFD_RELOC_FRV_GOTOFF12
2512ENUMX
2513 BFD_RELOC_FRV_GOTOFFHI
2514ENUMX
2515 BFD_RELOC_FRV_GOTOFFLO
90219bd0
AO
2516ENUMX
2517 BFD_RELOC_FRV_GETTLSOFF
2518ENUMX
2519 BFD_RELOC_FRV_TLSDESC_VALUE
2520ENUMX
2521 BFD_RELOC_FRV_GOTTLSDESC12
2522ENUMX
2523 BFD_RELOC_FRV_GOTTLSDESCHI
2524ENUMX
2525 BFD_RELOC_FRV_GOTTLSDESCLO
2526ENUMX
2527 BFD_RELOC_FRV_TLSMOFF12
2528ENUMX
2529 BFD_RELOC_FRV_TLSMOFFHI
2530ENUMX
2531 BFD_RELOC_FRV_TLSMOFFLO
2532ENUMX
2533 BFD_RELOC_FRV_GOTTLSOFF12
2534ENUMX
2535 BFD_RELOC_FRV_GOTTLSOFFHI
2536ENUMX
2537 BFD_RELOC_FRV_GOTTLSOFFLO
2538ENUMX
2539 BFD_RELOC_FRV_TLSOFF
2540ENUMX
2541 BFD_RELOC_FRV_TLSDESC_RELAX
2542ENUMX
2543 BFD_RELOC_FRV_GETTLSOFF_RELAX
2544ENUMX
2545 BFD_RELOC_FRV_TLSOFF_RELAX
2546ENUMX
2547 BFD_RELOC_FRV_TLSMOFF
4e5ba5b7
DB
2548ENUMDOC
2549 Fujitsu Frv Relocations.
2550COMMENT
252b5132 2551
03a12831
AO
2552ENUM
2553 BFD_RELOC_MN10300_GOTOFF24
2554ENUMDOC
2555 This is a 24bit GOT-relative reloc for the mn10300.
2556ENUM
2557 BFD_RELOC_MN10300_GOT32
2558ENUMDOC
2559 This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2560 in the instruction.
2561ENUM
2562 BFD_RELOC_MN10300_GOT24
2563ENUMDOC
2564 This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2565 in the instruction.
2566ENUM
2567 BFD_RELOC_MN10300_GOT16
2568ENUMDOC
2569 This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2570 in the instruction.
2571ENUM
2572 BFD_RELOC_MN10300_COPY
2573ENUMDOC
2574 Copy symbol at runtime.
2575ENUM
2576 BFD_RELOC_MN10300_GLOB_DAT
2577ENUMDOC
2578 Create GOT entry.
2579ENUM
2580 BFD_RELOC_MN10300_JMP_SLOT
2581ENUMDOC
2582 Create PLT entry.
2583ENUM
2584 BFD_RELOC_MN10300_RELATIVE
2585ENUMDOC
2586 Adjust by program base.
bfff1642
NC
2587ENUM
2588 BFD_RELOC_MN10300_SYM_DIFF
2589ENUMDOC
2590 Together with another reloc targeted at the same location,
2591 allows for a value that is the difference of two symbols
2592 in the same section.
569006e5
NC
2593ENUM
2594 BFD_RELOC_MN10300_ALIGN
2595ENUMDOC
2596 The addend of this reloc is an alignment power that must
2597 be honoured at the offset's location, regardless of linker
2598 relaxation.
0a22ae8e
NC
2599ENUM
2600 BFD_RELOC_MN10300_TLS_GD
2601ENUMX
2602 BFD_RELOC_MN10300_TLS_LD
2603ENUMX
2604 BFD_RELOC_MN10300_TLS_LDO
2605ENUMX
2606 BFD_RELOC_MN10300_TLS_GOTIE
2607ENUMX
2608 BFD_RELOC_MN10300_TLS_IE
2609ENUMX
2610 BFD_RELOC_MN10300_TLS_LE
2611ENUMX
2612 BFD_RELOC_MN10300_TLS_DTPMOD
2613ENUMX
2614 BFD_RELOC_MN10300_TLS_DTPOFF
2615ENUMX
2616 BFD_RELOC_MN10300_TLS_TPOFF
2617ENUMDOC
2618 Various TLS-related relocations.
2619ENUM
2620 BFD_RELOC_MN10300_32_PCREL
2621ENUMDOC
2622 This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2623 instruction.
2624ENUM
2625 BFD_RELOC_MN10300_16_PCREL
2626ENUMDOC
2627 This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2628 instruction.
03a12831 2629COMMENT
252b5132
RH
2630
2631ENUM
2632 BFD_RELOC_386_GOT32
2633ENUMX
2634 BFD_RELOC_386_PLT32
2635ENUMX
2636 BFD_RELOC_386_COPY
2637ENUMX
2638 BFD_RELOC_386_GLOB_DAT
2639ENUMX
2640 BFD_RELOC_386_JUMP_SLOT
2641ENUMX
2642 BFD_RELOC_386_RELATIVE
2643ENUMX
2644 BFD_RELOC_386_GOTOFF
2645ENUMX
2646 BFD_RELOC_386_GOTPC
37e55690
JJ
2647ENUMX
2648 BFD_RELOC_386_TLS_TPOFF
2649ENUMX
2650 BFD_RELOC_386_TLS_IE
2651ENUMX
2652 BFD_RELOC_386_TLS_GOTIE
13ae64f3
JJ
2653ENUMX
2654 BFD_RELOC_386_TLS_LE
2655ENUMX
2656 BFD_RELOC_386_TLS_GD
2657ENUMX
2658 BFD_RELOC_386_TLS_LDM
2659ENUMX
2660 BFD_RELOC_386_TLS_LDO_32
2661ENUMX
2662 BFD_RELOC_386_TLS_IE_32
2663ENUMX
2664 BFD_RELOC_386_TLS_LE_32
2665ENUMX
2666 BFD_RELOC_386_TLS_DTPMOD32
2667ENUMX
2668 BFD_RELOC_386_TLS_DTPOFF32
2669ENUMX
2670 BFD_RELOC_386_TLS_TPOFF32
67a4f2b7
AO
2671ENUMX
2672 BFD_RELOC_386_TLS_GOTDESC
2673ENUMX
2674 BFD_RELOC_386_TLS_DESC_CALL
2675ENUMX
2676 BFD_RELOC_386_TLS_DESC
cbe950e9
L
2677ENUMX
2678 BFD_RELOC_386_IRELATIVE
02a86693
L
2679ENUMX
2680 BFD_RELOC_386_GOT32X
252b5132
RH
2681ENUMDOC
2682 i386/elf relocations
2683
8d88c4ca
NC
2684ENUM
2685 BFD_RELOC_X86_64_GOT32
2686ENUMX
2687 BFD_RELOC_X86_64_PLT32
2688ENUMX
2689 BFD_RELOC_X86_64_COPY
2690ENUMX
2691 BFD_RELOC_X86_64_GLOB_DAT
2692ENUMX
2693 BFD_RELOC_X86_64_JUMP_SLOT
2694ENUMX
2695 BFD_RELOC_X86_64_RELATIVE
2696ENUMX
2697 BFD_RELOC_X86_64_GOTPCREL
2698ENUMX
2699 BFD_RELOC_X86_64_32S
bffbf940
JJ
2700ENUMX
2701 BFD_RELOC_X86_64_DTPMOD64
2702ENUMX
2703 BFD_RELOC_X86_64_DTPOFF64
2704ENUMX
2705 BFD_RELOC_X86_64_TPOFF64
2706ENUMX
2707 BFD_RELOC_X86_64_TLSGD
2708ENUMX
2709 BFD_RELOC_X86_64_TLSLD
2710ENUMX
2711 BFD_RELOC_X86_64_DTPOFF32
2712ENUMX
2713 BFD_RELOC_X86_64_GOTTPOFF
2714ENUMX
2715 BFD_RELOC_X86_64_TPOFF32
73d147dc
L
2716ENUMX
2717 BFD_RELOC_X86_64_GOTOFF64
2718ENUMX
2719 BFD_RELOC_X86_64_GOTPC32
7b81dfbb
AJ
2720ENUMX
2721 BFD_RELOC_X86_64_GOT64
2722ENUMX
2723 BFD_RELOC_X86_64_GOTPCREL64
2724ENUMX
2725 BFD_RELOC_X86_64_GOTPC64
2726ENUMX
2727 BFD_RELOC_X86_64_GOTPLT64
2728ENUMX
2729 BFD_RELOC_X86_64_PLTOFF64
67a4f2b7
AO
2730ENUMX
2731 BFD_RELOC_X86_64_GOTPC32_TLSDESC
2732ENUMX
2733 BFD_RELOC_X86_64_TLSDESC_CALL
2734ENUMX
2735 BFD_RELOC_X86_64_TLSDESC
cbe950e9
L
2736ENUMX
2737 BFD_RELOC_X86_64_IRELATIVE
c3320543
L
2738ENUMX
2739 BFD_RELOC_X86_64_PC32_BND
2740ENUMX
2741 BFD_RELOC_X86_64_PLT32_BND
56ceb5b5
L
2742ENUMX
2743 BFD_RELOC_X86_64_GOTPCRELX
2744ENUMX
2745 BFD_RELOC_X86_64_REX_GOTPCRELX
8d88c4ca
NC
2746ENUMDOC
2747 x86-64/elf relocations
2748
252b5132
RH
2749ENUM
2750 BFD_RELOC_NS32K_IMM_8
2751ENUMX
2752 BFD_RELOC_NS32K_IMM_16
2753ENUMX
2754 BFD_RELOC_NS32K_IMM_32
2755ENUMX
2756 BFD_RELOC_NS32K_IMM_8_PCREL
2757ENUMX
2758 BFD_RELOC_NS32K_IMM_16_PCREL
2759ENUMX
2760 BFD_RELOC_NS32K_IMM_32_PCREL
2761ENUMX
2762 BFD_RELOC_NS32K_DISP_8
2763ENUMX
2764 BFD_RELOC_NS32K_DISP_16
2765ENUMX
2766 BFD_RELOC_NS32K_DISP_32
2767ENUMX
2768 BFD_RELOC_NS32K_DISP_8_PCREL
2769ENUMX
2770 BFD_RELOC_NS32K_DISP_16_PCREL
2771ENUMX
2772 BFD_RELOC_NS32K_DISP_32_PCREL
2773ENUMDOC
2774 ns32k relocations
2775
e135f41b
NC
2776ENUM
2777 BFD_RELOC_PDP11_DISP_8_PCREL
2778ENUMX
2779 BFD_RELOC_PDP11_DISP_6_PCREL
2780ENUMDOC
2781 PDP11 relocations
2782
0bcb993b
ILT
2783ENUM
2784 BFD_RELOC_PJ_CODE_HI16
2785ENUMX
2786 BFD_RELOC_PJ_CODE_LO16
2787ENUMX
2788 BFD_RELOC_PJ_CODE_DIR16
2789ENUMX
2790 BFD_RELOC_PJ_CODE_DIR32
2791ENUMX
2792 BFD_RELOC_PJ_CODE_REL16
2793ENUMX
2794 BFD_RELOC_PJ_CODE_REL32
2795ENUMDOC
2796 Picojava relocs. Not all of these appear in object files.
88b6bae0 2797
252b5132
RH
2798ENUM
2799 BFD_RELOC_PPC_B26
2800ENUMX
2801 BFD_RELOC_PPC_BA26
2802ENUMX
2803 BFD_RELOC_PPC_TOC16
2804ENUMX
2805 BFD_RELOC_PPC_B16
2806ENUMX
2807 BFD_RELOC_PPC_B16_BRTAKEN
2808ENUMX
2809 BFD_RELOC_PPC_B16_BRNTAKEN
2810ENUMX
2811 BFD_RELOC_PPC_BA16
2812ENUMX
2813 BFD_RELOC_PPC_BA16_BRTAKEN
2814ENUMX
2815 BFD_RELOC_PPC_BA16_BRNTAKEN
2816ENUMX
2817 BFD_RELOC_PPC_COPY
2818ENUMX
2819 BFD_RELOC_PPC_GLOB_DAT
2820ENUMX
2821 BFD_RELOC_PPC_JMP_SLOT
2822ENUMX
2823 BFD_RELOC_PPC_RELATIVE
2824ENUMX
2825 BFD_RELOC_PPC_LOCAL24PC
2826ENUMX
2827 BFD_RELOC_PPC_EMB_NADDR32
2828ENUMX
2829 BFD_RELOC_PPC_EMB_NADDR16
2830ENUMX
2831 BFD_RELOC_PPC_EMB_NADDR16_LO
2832ENUMX
2833 BFD_RELOC_PPC_EMB_NADDR16_HI
2834ENUMX
2835 BFD_RELOC_PPC_EMB_NADDR16_HA
2836ENUMX
2837 BFD_RELOC_PPC_EMB_SDAI16
2838ENUMX
2839 BFD_RELOC_PPC_EMB_SDA2I16
2840ENUMX
2841 BFD_RELOC_PPC_EMB_SDA2REL
2842ENUMX
2843 BFD_RELOC_PPC_EMB_SDA21
2844ENUMX
2845 BFD_RELOC_PPC_EMB_MRKREF
2846ENUMX
2847 BFD_RELOC_PPC_EMB_RELSEC16
2848ENUMX
2849 BFD_RELOC_PPC_EMB_RELST_LO
2850ENUMX
2851 BFD_RELOC_PPC_EMB_RELST_HI
2852ENUMX
2853 BFD_RELOC_PPC_EMB_RELST_HA
2854ENUMX
2855 BFD_RELOC_PPC_EMB_BIT_FLD
2856ENUMX
2857 BFD_RELOC_PPC_EMB_RELSDA
b9c361e0
JL
2858ENUMX
2859 BFD_RELOC_PPC_VLE_REL8
2860ENUMX
2861 BFD_RELOC_PPC_VLE_REL15
2862ENUMX
2863 BFD_RELOC_PPC_VLE_REL24
2864ENUMX
2865 BFD_RELOC_PPC_VLE_LO16A
2866ENUMX
2867 BFD_RELOC_PPC_VLE_LO16D
2868ENUMX
2869 BFD_RELOC_PPC_VLE_HI16A
2870ENUMX
2871 BFD_RELOC_PPC_VLE_HI16D
2872ENUMX
2873 BFD_RELOC_PPC_VLE_HA16A
2874ENUMX
2875 BFD_RELOC_PPC_VLE_HA16D
2876ENUMX
2877 BFD_RELOC_PPC_VLE_SDA21
2878ENUMX
2879 BFD_RELOC_PPC_VLE_SDA21_LO
2880ENUMX
2881 BFD_RELOC_PPC_VLE_SDAREL_LO16A
2882ENUMX
2883 BFD_RELOC_PPC_VLE_SDAREL_LO16D
2884ENUMX
2885 BFD_RELOC_PPC_VLE_SDAREL_HI16A
2886ENUMX
2887 BFD_RELOC_PPC_VLE_SDAREL_HI16D
2888ENUMX
2889 BFD_RELOC_PPC_VLE_SDAREL_HA16A
2890ENUMX
2891 BFD_RELOC_PPC_VLE_SDAREL_HA16D
a680de9a
PB
2892ENUMX
2893 BFD_RELOC_PPC_REL16DX_HA
5bd4f169
AM
2894ENUMX
2895 BFD_RELOC_PPC64_HIGHER
2896ENUMX
2897 BFD_RELOC_PPC64_HIGHER_S
2898ENUMX
2899 BFD_RELOC_PPC64_HIGHEST
2900ENUMX
2901 BFD_RELOC_PPC64_HIGHEST_S
2902ENUMX
2903 BFD_RELOC_PPC64_TOC16_LO
2904ENUMX
2905 BFD_RELOC_PPC64_TOC16_HI
2906ENUMX
2907 BFD_RELOC_PPC64_TOC16_HA
2908ENUMX
2909 BFD_RELOC_PPC64_TOC
2910ENUMX
dc810e39 2911 BFD_RELOC_PPC64_PLTGOT16
5bd4f169
AM
2912ENUMX
2913 BFD_RELOC_PPC64_PLTGOT16_LO
2914ENUMX
2915 BFD_RELOC_PPC64_PLTGOT16_HI
2916ENUMX
2917 BFD_RELOC_PPC64_PLTGOT16_HA
2918ENUMX
2919 BFD_RELOC_PPC64_ADDR16_DS
2920ENUMX
2921 BFD_RELOC_PPC64_ADDR16_LO_DS
2922ENUMX
2923 BFD_RELOC_PPC64_GOT16_DS
2924ENUMX
2925 BFD_RELOC_PPC64_GOT16_LO_DS
2926ENUMX
2927 BFD_RELOC_PPC64_PLT16_LO_DS
2928ENUMX
2929 BFD_RELOC_PPC64_SECTOFF_DS
2930ENUMX
2931 BFD_RELOC_PPC64_SECTOFF_LO_DS
2932ENUMX
2933 BFD_RELOC_PPC64_TOC16_DS
2934ENUMX
2935 BFD_RELOC_PPC64_TOC16_LO_DS
2936ENUMX
2937 BFD_RELOC_PPC64_PLTGOT16_DS
2938ENUMX
2939 BFD_RELOC_PPC64_PLTGOT16_LO_DS
f9c6b907
AM
2940ENUMX
2941 BFD_RELOC_PPC64_ADDR16_HIGH
2942ENUMX
2943 BFD_RELOC_PPC64_ADDR16_HIGHA
45965137
AM
2944ENUMX
2945 BFD_RELOC_PPC64_ADDR64_LOCAL
252b5132
RH
2946ENUMDOC
2947 Power(rs6000) and PowerPC relocations.
411e1bfb
AM
2948
2949ENUM
2950 BFD_RELOC_PPC_TLS
727fc41e
AM
2951ENUMX
2952 BFD_RELOC_PPC_TLSGD
2953ENUMX
2954 BFD_RELOC_PPC_TLSLD
411e1bfb
AM
2955ENUMX
2956 BFD_RELOC_PPC_DTPMOD
2957ENUMX
2958 BFD_RELOC_PPC_TPREL16
2959ENUMX
2960 BFD_RELOC_PPC_TPREL16_LO
2961ENUMX
2962 BFD_RELOC_PPC_TPREL16_HI
2963ENUMX
2964 BFD_RELOC_PPC_TPREL16_HA
2965ENUMX
2966 BFD_RELOC_PPC_TPREL
2967ENUMX
2968 BFD_RELOC_PPC_DTPREL16
2969ENUMX
2970 BFD_RELOC_PPC_DTPREL16_LO
2971ENUMX
2972 BFD_RELOC_PPC_DTPREL16_HI
2973ENUMX
2974 BFD_RELOC_PPC_DTPREL16_HA
2975ENUMX
2976 BFD_RELOC_PPC_DTPREL
2977ENUMX
2978 BFD_RELOC_PPC_GOT_TLSGD16
2979ENUMX
2980 BFD_RELOC_PPC_GOT_TLSGD16_LO
2981ENUMX
2982 BFD_RELOC_PPC_GOT_TLSGD16_HI
2983ENUMX
2984 BFD_RELOC_PPC_GOT_TLSGD16_HA
2985ENUMX
2986 BFD_RELOC_PPC_GOT_TLSLD16
2987ENUMX
2988 BFD_RELOC_PPC_GOT_TLSLD16_LO
2989ENUMX
2990 BFD_RELOC_PPC_GOT_TLSLD16_HI
2991ENUMX
2992 BFD_RELOC_PPC_GOT_TLSLD16_HA
2993ENUMX
2994 BFD_RELOC_PPC_GOT_TPREL16
2995ENUMX
2996 BFD_RELOC_PPC_GOT_TPREL16_LO
2997ENUMX
2998 BFD_RELOC_PPC_GOT_TPREL16_HI
2999ENUMX
3000 BFD_RELOC_PPC_GOT_TPREL16_HA
3001ENUMX
3002 BFD_RELOC_PPC_GOT_DTPREL16
3003ENUMX
3004 BFD_RELOC_PPC_GOT_DTPREL16_LO
3005ENUMX
3006 BFD_RELOC_PPC_GOT_DTPREL16_HI
3007ENUMX
3008 BFD_RELOC_PPC_GOT_DTPREL16_HA
3009ENUMX
3010 BFD_RELOC_PPC64_TPREL16_DS
3011ENUMX
3012 BFD_RELOC_PPC64_TPREL16_LO_DS
3013ENUMX
3014 BFD_RELOC_PPC64_TPREL16_HIGHER
3015ENUMX
3016 BFD_RELOC_PPC64_TPREL16_HIGHERA
3017ENUMX
3018 BFD_RELOC_PPC64_TPREL16_HIGHEST
3019ENUMX
3020 BFD_RELOC_PPC64_TPREL16_HIGHESTA
3021ENUMX
3022 BFD_RELOC_PPC64_DTPREL16_DS
3023ENUMX
3024 BFD_RELOC_PPC64_DTPREL16_LO_DS
3025ENUMX
3026 BFD_RELOC_PPC64_DTPREL16_HIGHER
3027ENUMX
3028 BFD_RELOC_PPC64_DTPREL16_HIGHERA
3029ENUMX
3030 BFD_RELOC_PPC64_DTPREL16_HIGHEST
3031ENUMX
3032 BFD_RELOC_PPC64_DTPREL16_HIGHESTA
f9c6b907
AM
3033ENUMX
3034 BFD_RELOC_PPC64_TPREL16_HIGH
3035ENUMX
3036 BFD_RELOC_PPC64_TPREL16_HIGHA
3037ENUMX
3038 BFD_RELOC_PPC64_DTPREL16_HIGH
3039ENUMX
3040 BFD_RELOC_PPC64_DTPREL16_HIGHA
411e1bfb
AM
3041ENUMDOC
3042 PowerPC and PowerPC64 thread-local storage relocations.
252b5132 3043
5b93d8bb
AM
3044ENUM
3045 BFD_RELOC_I370_D12
3046ENUMDOC
3047 IBM 370/390 relocations
3048
252b5132
RH
3049ENUM
3050 BFD_RELOC_CTOR
3051ENUMDOC
7dee875e 3052 The type of reloc used to build a constructor table - at the moment
252b5132
RH
3053 probably a 32 bit wide absolute relocation, but the target can choose.
3054 It generally does map to one of the other relocation types.
3055
3056ENUM
3057 BFD_RELOC_ARM_PCREL_BRANCH
3058ENUMDOC
3059 ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3060 not stored in the instruction.
dfc5f959
NC
3061ENUM
3062 BFD_RELOC_ARM_PCREL_BLX
3063ENUMDOC
3064 ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3065 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3066 field in the instruction.
3067ENUM
3068 BFD_RELOC_THUMB_PCREL_BLX
3069ENUMDOC
3070 Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3071 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3072 field in the instruction.
d70c5fc7 3073ENUM
39b41c9c
PB
3074 BFD_RELOC_ARM_PCREL_CALL
3075ENUMDOC
3076 ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction.
d70c5fc7 3077ENUM
39b41c9c
PB
3078 BFD_RELOC_ARM_PCREL_JUMP
3079ENUMDOC
3080 ARM 26-bit pc-relative branch for B or conditional BL instruction.
c19d1205 3081
252b5132 3082ENUM
c19d1205 3083 BFD_RELOC_THUMB_PCREL_BRANCH7
752149a0 3084ENUMX
c19d1205 3085 BFD_RELOC_THUMB_PCREL_BRANCH9
252b5132 3086ENUMX
c19d1205 3087 BFD_RELOC_THUMB_PCREL_BRANCH12
252b5132 3088ENUMX
c19d1205 3089 BFD_RELOC_THUMB_PCREL_BRANCH20
0dd132b6 3090ENUMX
c19d1205 3091 BFD_RELOC_THUMB_PCREL_BRANCH23
252b5132 3092ENUMX
c19d1205
ZW
3093 BFD_RELOC_THUMB_PCREL_BRANCH25
3094ENUMDOC
3095 Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3096 The lowest bit must be zero and is not stored in the instruction.
3097 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3098 "nn" one smaller in all cases. Note further that BRANCH23
3099 corresponds to R_ARM_THM_CALL.
3100
3101ENUM
3102 BFD_RELOC_ARM_OFFSET_IMM
3103ENUMDOC
3104 12-bit immediate offset, used in ARM-format ldr and str instructions.
3105
3106ENUM
3107 BFD_RELOC_ARM_THUMB_OFFSET
3108ENUMDOC
3109 5-bit immediate offset, used in Thumb-format ldr and str instructions.
3110
3111ENUM
3112 BFD_RELOC_ARM_TARGET1
3113ENUMDOC
3114 Pc-relative or absolute relocation depending on target. Used for
3115 entries in .init_array sections.
3116ENUM
3117 BFD_RELOC_ARM_ROSEGREL32
3118ENUMDOC
3119 Read-only segment base relative address.
3120ENUM
3121 BFD_RELOC_ARM_SBREL32
3122ENUMDOC
3123 Data segment base relative address.
3124ENUM
3125 BFD_RELOC_ARM_TARGET2
3126ENUMDOC
3127 This reloc is used for references to RTTI data from exception handling
3128 tables. The actual definition depends on the target. It may be a
3129 pc-relative or some form of GOT-indirect relocation.
3130ENUM
3131 BFD_RELOC_ARM_PREL31
3132ENUMDOC
3133 31-bit PC relative address.
b6895b4f
PB
3134ENUM
3135 BFD_RELOC_ARM_MOVW
3136ENUMX
3137 BFD_RELOC_ARM_MOVT
3138ENUMX
3139 BFD_RELOC_ARM_MOVW_PCREL
3140ENUMX
3141 BFD_RELOC_ARM_MOVT_PCREL
3142ENUMX
3143 BFD_RELOC_ARM_THUMB_MOVW
3144ENUMX
3145 BFD_RELOC_ARM_THUMB_MOVT
3146ENUMX
3147 BFD_RELOC_ARM_THUMB_MOVW_PCREL
3148ENUMX
3149 BFD_RELOC_ARM_THUMB_MOVT_PCREL
3150ENUMDOC
3151 Low and High halfword relocations for MOVW and MOVT instructions.
c19d1205
ZW
3152
3153ENUM
3154 BFD_RELOC_ARM_JUMP_SLOT
252b5132 3155ENUMX
c19d1205 3156 BFD_RELOC_ARM_GLOB_DAT
252b5132 3157ENUMX
c19d1205 3158 BFD_RELOC_ARM_GOT32
e16bb312 3159ENUMX
c19d1205 3160 BFD_RELOC_ARM_PLT32
252b5132 3161ENUMX
c19d1205 3162 BFD_RELOC_ARM_RELATIVE
252b5132 3163ENUMX
c19d1205 3164 BFD_RELOC_ARM_GOTOFF
252b5132 3165ENUMX
c19d1205 3166 BFD_RELOC_ARM_GOTPC
b43420e6
NC
3167ENUMX
3168 BFD_RELOC_ARM_GOT_PREL
c19d1205
ZW
3169ENUMDOC
3170 Relocations for setting up GOTs and PLTs for shared libraries.
3171
3172ENUM
3173 BFD_RELOC_ARM_TLS_GD32
252b5132 3174ENUMX
c19d1205 3175 BFD_RELOC_ARM_TLS_LDO32
252b5132 3176ENUMX
c19d1205 3177 BFD_RELOC_ARM_TLS_LDM32
252b5132 3178ENUMX
c19d1205 3179 BFD_RELOC_ARM_TLS_DTPOFF32
252b5132 3180ENUMX
c19d1205 3181 BFD_RELOC_ARM_TLS_DTPMOD32
252b5132 3182ENUMX
c19d1205 3183 BFD_RELOC_ARM_TLS_TPOFF32
252b5132 3184ENUMX
c19d1205 3185 BFD_RELOC_ARM_TLS_IE32
252b5132 3186ENUMX
c19d1205 3187 BFD_RELOC_ARM_TLS_LE32
0855e32b
NS
3188ENUMX
3189 BFD_RELOC_ARM_TLS_GOTDESC
3190ENUMX
3191 BFD_RELOC_ARM_TLS_CALL
3192ENUMX
3193 BFD_RELOC_ARM_THM_TLS_CALL
3194ENUMX
3195 BFD_RELOC_ARM_TLS_DESCSEQ
3196ENUMX
3197 BFD_RELOC_ARM_THM_TLS_DESCSEQ
3198ENUMX
3199 BFD_RELOC_ARM_TLS_DESC
c19d1205
ZW
3200ENUMDOC
3201 ARM thread-local storage relocations.
3202
4962c51a
MS
3203ENUM
3204 BFD_RELOC_ARM_ALU_PC_G0_NC
3205ENUMX
3206 BFD_RELOC_ARM_ALU_PC_G0
3207ENUMX
3208 BFD_RELOC_ARM_ALU_PC_G1_NC
3209ENUMX
3210 BFD_RELOC_ARM_ALU_PC_G1
3211ENUMX
3212 BFD_RELOC_ARM_ALU_PC_G2
3213ENUMX
3214 BFD_RELOC_ARM_LDR_PC_G0
3215ENUMX
3216 BFD_RELOC_ARM_LDR_PC_G1
3217ENUMX
3218 BFD_RELOC_ARM_LDR_PC_G2
3219ENUMX
3220 BFD_RELOC_ARM_LDRS_PC_G0
3221ENUMX
3222 BFD_RELOC_ARM_LDRS_PC_G1
3223ENUMX
3224 BFD_RELOC_ARM_LDRS_PC_G2
3225ENUMX
3226 BFD_RELOC_ARM_LDC_PC_G0
3227ENUMX
3228 BFD_RELOC_ARM_LDC_PC_G1
3229ENUMX
3230 BFD_RELOC_ARM_LDC_PC_G2
3231ENUMX
3232 BFD_RELOC_ARM_ALU_SB_G0_NC
3233ENUMX
3234 BFD_RELOC_ARM_ALU_SB_G0
3235ENUMX
3236 BFD_RELOC_ARM_ALU_SB_G1_NC
3237ENUMX
3238 BFD_RELOC_ARM_ALU_SB_G1
3239ENUMX
3240 BFD_RELOC_ARM_ALU_SB_G2
3241ENUMX
3242 BFD_RELOC_ARM_LDR_SB_G0
3243ENUMX
3244 BFD_RELOC_ARM_LDR_SB_G1
3245ENUMX
3246 BFD_RELOC_ARM_LDR_SB_G2
3247ENUMX
3248 BFD_RELOC_ARM_LDRS_SB_G0
3249ENUMX
3250 BFD_RELOC_ARM_LDRS_SB_G1
3251ENUMX
3252 BFD_RELOC_ARM_LDRS_SB_G2
3253ENUMX
3254 BFD_RELOC_ARM_LDC_SB_G0
3255ENUMX
3256 BFD_RELOC_ARM_LDC_SB_G1
3257ENUMX
3258 BFD_RELOC_ARM_LDC_SB_G2
3259ENUMDOC
3260 ARM group relocations.
3261
845b51d6
PB
3262ENUM
3263 BFD_RELOC_ARM_V4BX
3264ENUMDOC
3265 Annotation of BX instructions.
3266
34e77a92
RS
3267ENUM
3268 BFD_RELOC_ARM_IRELATIVE
3269ENUMDOC
3270 ARM support for STT_GNU_IFUNC.
3271
c19d1205
ZW
3272ENUM
3273 BFD_RELOC_ARM_IMMEDIATE
252b5132 3274ENUMX
c19d1205 3275 BFD_RELOC_ARM_ADRL_IMMEDIATE
252b5132 3276ENUMX
c19d1205 3277 BFD_RELOC_ARM_T32_IMMEDIATE
16805f35
PB
3278ENUMX
3279 BFD_RELOC_ARM_T32_ADD_IMM
92e90b6e
PB
3280ENUMX
3281 BFD_RELOC_ARM_T32_IMM12
e9f89963
PB
3282ENUMX
3283 BFD_RELOC_ARM_T32_ADD_PC12
252b5132 3284ENUMX
c19d1205 3285 BFD_RELOC_ARM_SHIFT_IMM
252b5132 3286ENUMX
3eb17e6b 3287 BFD_RELOC_ARM_SMC
876e93c1
AM
3288ENUMX
3289 BFD_RELOC_ARM_HVC
252b5132 3290ENUMX
c19d1205 3291 BFD_RELOC_ARM_SWI
252b5132 3292ENUMX
c19d1205 3293 BFD_RELOC_ARM_MULTI
252b5132 3294ENUMX
c19d1205 3295 BFD_RELOC_ARM_CP_OFF_IMM
252b5132 3296ENUMX
c19d1205 3297 BFD_RELOC_ARM_CP_OFF_IMM_S2
8f06b2d8
PB
3298ENUMX
3299 BFD_RELOC_ARM_T32_CP_OFF_IMM
3300ENUMX
3301 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2
252b5132 3302ENUMX
c19d1205 3303 BFD_RELOC_ARM_ADR_IMM
ba93b8ac 3304ENUMX
c19d1205 3305 BFD_RELOC_ARM_LDR_IMM
ba93b8ac 3306ENUMX
c19d1205 3307 BFD_RELOC_ARM_LITERAL
ba93b8ac 3308ENUMX
c19d1205 3309 BFD_RELOC_ARM_IN_POOL
ba93b8ac 3310ENUMX
c19d1205 3311 BFD_RELOC_ARM_OFFSET_IMM8
ba93b8ac 3312ENUMX
c19d1205 3313 BFD_RELOC_ARM_T32_OFFSET_U8
ba93b8ac 3314ENUMX
c19d1205 3315 BFD_RELOC_ARM_T32_OFFSET_IMM
ba93b8ac 3316ENUMX
c19d1205 3317 BFD_RELOC_ARM_HWLITERAL
ba93b8ac 3318ENUMX
c19d1205
ZW
3319 BFD_RELOC_ARM_THUMB_ADD
3320ENUMX
3321 BFD_RELOC_ARM_THUMB_IMM
3322ENUMX
3323 BFD_RELOC_ARM_THUMB_SHIFT
252b5132
RH
3324ENUMDOC
3325 These relocs are only used within the ARM assembler. They are not
3326 (at present) written to any object files.
3327
3328ENUM
3329 BFD_RELOC_SH_PCDISP8BY2
3330ENUMX
3331 BFD_RELOC_SH_PCDISP12BY2
1d70c7fb
AO
3332ENUMX
3333 BFD_RELOC_SH_IMM3
3334ENUMX
3335 BFD_RELOC_SH_IMM3U
3336ENUMX
3337 BFD_RELOC_SH_DISP12
3338ENUMX
3339 BFD_RELOC_SH_DISP12BY2
3340ENUMX
3341 BFD_RELOC_SH_DISP12BY4
3342ENUMX
3343 BFD_RELOC_SH_DISP12BY8
3344ENUMX
3345 BFD_RELOC_SH_DISP20
3346ENUMX
3347 BFD_RELOC_SH_DISP20BY8
252b5132
RH
3348ENUMX
3349 BFD_RELOC_SH_IMM4
3350ENUMX
3351 BFD_RELOC_SH_IMM4BY2
3352ENUMX
3353 BFD_RELOC_SH_IMM4BY4
3354ENUMX
3355 BFD_RELOC_SH_IMM8
3356ENUMX
3357 BFD_RELOC_SH_IMM8BY2
3358ENUMX
3359 BFD_RELOC_SH_IMM8BY4
3360ENUMX
3361 BFD_RELOC_SH_PCRELIMM8BY2
3362ENUMX
3363 BFD_RELOC_SH_PCRELIMM8BY4
3364ENUMX
3365 BFD_RELOC_SH_SWITCH16
3366ENUMX
3367 BFD_RELOC_SH_SWITCH32
3368ENUMX
3369 BFD_RELOC_SH_USES
3370ENUMX
3371 BFD_RELOC_SH_COUNT
3372ENUMX
3373 BFD_RELOC_SH_ALIGN
3374ENUMX
3375 BFD_RELOC_SH_CODE
3376ENUMX
3377 BFD_RELOC_SH_DATA
3378ENUMX
3379 BFD_RELOC_SH_LABEL
015551fc
JR
3380ENUMX
3381 BFD_RELOC_SH_LOOP_START
3382ENUMX
3383 BFD_RELOC_SH_LOOP_END
3d96075c
L
3384ENUMX
3385 BFD_RELOC_SH_COPY
3386ENUMX
3387 BFD_RELOC_SH_GLOB_DAT
3388ENUMX
3389 BFD_RELOC_SH_JMP_SLOT
3390ENUMX
3391 BFD_RELOC_SH_RELATIVE
3392ENUMX
3393 BFD_RELOC_SH_GOTPC
eb1e0e80
NC
3394ENUMX
3395 BFD_RELOC_SH_GOT_LOW16
3396ENUMX
3397 BFD_RELOC_SH_GOT_MEDLOW16
3398ENUMX
3399 BFD_RELOC_SH_GOT_MEDHI16
3400ENUMX
3401 BFD_RELOC_SH_GOT_HI16
3402ENUMX
3403 BFD_RELOC_SH_GOTPLT_LOW16
3404ENUMX
3405 BFD_RELOC_SH_GOTPLT_MEDLOW16
3406ENUMX
3407 BFD_RELOC_SH_GOTPLT_MEDHI16
3408ENUMX
3409 BFD_RELOC_SH_GOTPLT_HI16
3410ENUMX
3411 BFD_RELOC_SH_PLT_LOW16
3412ENUMX
3413 BFD_RELOC_SH_PLT_MEDLOW16
3414ENUMX
3415 BFD_RELOC_SH_PLT_MEDHI16
3416ENUMX
3417 BFD_RELOC_SH_PLT_HI16
3418ENUMX
3419 BFD_RELOC_SH_GOTOFF_LOW16
3420ENUMX
3421 BFD_RELOC_SH_GOTOFF_MEDLOW16
3422ENUMX
3423 BFD_RELOC_SH_GOTOFF_MEDHI16
3424ENUMX
3425 BFD_RELOC_SH_GOTOFF_HI16
3426ENUMX
3427 BFD_RELOC_SH_GOTPC_LOW16
3428ENUMX
3429 BFD_RELOC_SH_GOTPC_MEDLOW16
3430ENUMX
3431 BFD_RELOC_SH_GOTPC_MEDHI16
3432ENUMX
3433 BFD_RELOC_SH_GOTPC_HI16
3434ENUMX
3435 BFD_RELOC_SH_COPY64
3436ENUMX
3437 BFD_RELOC_SH_GLOB_DAT64
3438ENUMX
3439 BFD_RELOC_SH_JMP_SLOT64
3440ENUMX
3441 BFD_RELOC_SH_RELATIVE64
3442ENUMX
3443 BFD_RELOC_SH_GOT10BY4
3444ENUMX
3445 BFD_RELOC_SH_GOT10BY8
3446ENUMX
3447 BFD_RELOC_SH_GOTPLT10BY4
3448ENUMX
3449 BFD_RELOC_SH_GOTPLT10BY8
3450ENUMX
3451 BFD_RELOC_SH_GOTPLT32
3452ENUMX
3453 BFD_RELOC_SH_SHMEDIA_CODE
3454ENUMX
3455 BFD_RELOC_SH_IMMU5
3456ENUMX
3457 BFD_RELOC_SH_IMMS6
3458ENUMX
3459 BFD_RELOC_SH_IMMS6BY32
3460ENUMX
3461 BFD_RELOC_SH_IMMU6
3462ENUMX
3463 BFD_RELOC_SH_IMMS10
3464ENUMX
3465 BFD_RELOC_SH_IMMS10BY2
3466ENUMX
3467 BFD_RELOC_SH_IMMS10BY4
3468ENUMX
3469 BFD_RELOC_SH_IMMS10BY8
3470ENUMX
3471 BFD_RELOC_SH_IMMS16
3472ENUMX
3473 BFD_RELOC_SH_IMMU16
3474ENUMX
3475 BFD_RELOC_SH_IMM_LOW16
3476ENUMX
3477 BFD_RELOC_SH_IMM_LOW16_PCREL
3478ENUMX
3479 BFD_RELOC_SH_IMM_MEDLOW16
3480ENUMX
3481 BFD_RELOC_SH_IMM_MEDLOW16_PCREL
3482ENUMX
3483 BFD_RELOC_SH_IMM_MEDHI16
3484ENUMX
3485 BFD_RELOC_SH_IMM_MEDHI16_PCREL
3486ENUMX
3487 BFD_RELOC_SH_IMM_HI16
3488ENUMX
3489 BFD_RELOC_SH_IMM_HI16_PCREL
3490ENUMX
3491 BFD_RELOC_SH_PT_16
3376eaf5
KK
3492ENUMX
3493 BFD_RELOC_SH_TLS_GD_32
3494ENUMX
3495 BFD_RELOC_SH_TLS_LD_32
3496ENUMX
3497 BFD_RELOC_SH_TLS_LDO_32
3498ENUMX
3499 BFD_RELOC_SH_TLS_IE_32
3500ENUMX
3501 BFD_RELOC_SH_TLS_LE_32
3502ENUMX
3503 BFD_RELOC_SH_TLS_DTPMOD32
3504ENUMX
3505 BFD_RELOC_SH_TLS_DTPOFF32
3506ENUMX
3507 BFD_RELOC_SH_TLS_TPOFF32
8e45593f
NC
3508ENUMX
3509 BFD_RELOC_SH_GOT20
3510ENUMX
3511 BFD_RELOC_SH_GOTOFF20
3512ENUMX
3513 BFD_RELOC_SH_GOTFUNCDESC
3514ENUMX
3515 BFD_RELOC_SH_GOTFUNCDESC20
3516ENUMX
3517 BFD_RELOC_SH_GOTOFFFUNCDESC
3518ENUMX
3519 BFD_RELOC_SH_GOTOFFFUNCDESC20
3520ENUMX
3521 BFD_RELOC_SH_FUNCDESC
252b5132 3522ENUMDOC
ef230218 3523 Renesas / SuperH SH relocs. Not all of these appear in object files.
252b5132 3524
252b5132 3525ENUM
886a2506
NC
3526 BFD_RELOC_ARC_NONE
3527ENUMX
3528 BFD_RELOC_ARC_8
3529ENUMX
3530 BFD_RELOC_ARC_16
3531ENUMX
3532 BFD_RELOC_ARC_24
3533ENUMX
3534 BFD_RELOC_ARC_32
3535ENUMX
3536 BFD_RELOC_ARC_N8
3537ENUMX
3538 BFD_RELOC_ARC_N16
3539ENUMX
3540 BFD_RELOC_ARC_N24
3541ENUMX
3542 BFD_RELOC_ARC_N32
3543ENUMX
3544 BFD_RELOC_ARC_SDA
3545ENUMX
3546 BFD_RELOC_ARC_SECTOFF
3547ENUMX
3548 BFD_RELOC_ARC_S21H_PCREL
3549ENUMX
3550 BFD_RELOC_ARC_S21W_PCREL
3551ENUMX
3552 BFD_RELOC_ARC_S25H_PCREL
3553ENUMX
3554 BFD_RELOC_ARC_S25W_PCREL
3555ENUMX
3556 BFD_RELOC_ARC_SDA32
3557ENUMX
3558 BFD_RELOC_ARC_SDA_LDST
3559ENUMX
3560 BFD_RELOC_ARC_SDA_LDST1
3561ENUMX
3562 BFD_RELOC_ARC_SDA_LDST2
3563ENUMX
3564 BFD_RELOC_ARC_SDA16_LD
3565ENUMX
3566 BFD_RELOC_ARC_SDA16_LD1
3567ENUMX
3568 BFD_RELOC_ARC_SDA16_LD2
3569ENUMX
3570 BFD_RELOC_ARC_S13_PCREL
3571ENUMX
3572 BFD_RELOC_ARC_W
3573ENUMX
3574 BFD_RELOC_ARC_32_ME
3575ENUMX
3576 BFD_RELOC_ARC_32_ME_S
3577ENUMX
3578 BFD_RELOC_ARC_N32_ME
3579ENUMX
3580 BFD_RELOC_ARC_SECTOFF_ME
3581ENUMX
3582 BFD_RELOC_ARC_SDA32_ME
3583ENUMX
3584 BFD_RELOC_ARC_W_ME
3585ENUMX
3586 BFD_RELOC_AC_SECTOFF_U8
3587ENUMX
3588 BFD_RELOC_AC_SECTOFF_U8_1
3589ENUMX
3590 BFD_RELOC_AC_SECTOFF_U8_2
3591ENUMX
3592 BFD_RELOC_AC_SECTFOFF_S9
3593ENUMX
3594 BFD_RELOC_AC_SECTFOFF_S9_1
3595ENUMX
3596 BFD_RELOC_AC_SECTFOFF_S9_2
3597ENUMX
3598 BFD_RELOC_ARC_SECTOFF_ME_1
3599ENUMX
3600 BFD_RELOC_ARC_SECTOFF_ME_2
3601ENUMX
3602 BFD_RELOC_ARC_SECTOFF_1
3603ENUMX
3604 BFD_RELOC_ARC_SECTOFF_2
3605ENUMX
3606 BFD_RELOC_ARC_SDA16_ST2
6f4b1afc
CM
3607ENUMX
3608 BFD_RELOC_ARC_32_PCREL
886a2506
NC
3609ENUMX
3610 BFD_RELOC_ARC_PC32
3611ENUMX
3612 BFD_RELOC_ARC_GOT32
3613ENUMX
3614 BFD_RELOC_ARC_GOTPC32
3615ENUMX
3616 BFD_RELOC_ARC_PLT32
3617ENUMX
3618 BFD_RELOC_ARC_COPY
3619ENUMX
3620 BFD_RELOC_ARC_GLOB_DAT
3621ENUMX
3622 BFD_RELOC_ARC_JMP_SLOT
3623ENUMX
3624 BFD_RELOC_ARC_RELATIVE
3625ENUMX
3626 BFD_RELOC_ARC_GOTOFF
3627ENUMX
3628 BFD_RELOC_ARC_GOTPC
3629ENUMX
3630 BFD_RELOC_ARC_S21W_PCREL_PLT
3631ENUMX
3632 BFD_RELOC_ARC_S25H_PCREL_PLT
3633ENUMX
3634 BFD_RELOC_ARC_TLS_DTPMOD
3635ENUMX
3636 BFD_RELOC_ARC_TLS_TPOFF
3637ENUMX
3638 BFD_RELOC_ARC_TLS_GD_GOT
3639ENUMX
3640 BFD_RELOC_ARC_TLS_GD_LD
3641ENUMX
3642 BFD_RELOC_ARC_TLS_GD_CALL
3643ENUMX
3644 BFD_RELOC_ARC_TLS_IE_GOT
3645ENUMX
3646 BFD_RELOC_ARC_TLS_DTPOFF
3647ENUMX
3648 BFD_RELOC_ARC_TLS_DTPOFF_S9
3649ENUMX
3650 BFD_RELOC_ARC_TLS_LE_S9
3651ENUMX
3652 BFD_RELOC_ARC_TLS_LE_32
3653ENUMX
3654 BFD_RELOC_ARC_S25W_PCREL_PLT
3655ENUMX
3656 BFD_RELOC_ARC_S21H_PCREL_PLT
252b5132 3657ENUMDOC
886a2506 3658 ARC relocs.
252b5132 3659
0f64bb02
CM
3660ENUM
3661 BFD_RELOC_BFIN_16_IMM
3662ENUMDOC
3663 ADI Blackfin 16 bit immediate absolute reloc.
3664ENUM
3665 BFD_RELOC_BFIN_16_HIGH
3666ENUMDOC
3667 ADI Blackfin 16 bit immediate absolute reloc higher 16 bits.
3668ENUM
3669 BFD_RELOC_BFIN_4_PCREL
3670ENUMDOC
3671 ADI Blackfin 'a' part of LSETUP.
3672ENUM
3673 BFD_RELOC_BFIN_5_PCREL
3674ENUMDOC
3675 ADI Blackfin.
3676ENUM
3677 BFD_RELOC_BFIN_16_LOW
3678ENUMDOC
3679 ADI Blackfin 16 bit immediate absolute reloc lower 16 bits.
3680ENUM
3681 BFD_RELOC_BFIN_10_PCREL
3682ENUMDOC
3683 ADI Blackfin.
3684ENUM
3685 BFD_RELOC_BFIN_11_PCREL
3686ENUMDOC
3687 ADI Blackfin 'b' part of LSETUP.
3688ENUM
3689 BFD_RELOC_BFIN_12_PCREL_JUMP
3690ENUMDOC
3691 ADI Blackfin.
3692ENUM
3693 BFD_RELOC_BFIN_12_PCREL_JUMP_S
3694ENUMDOC
3695 ADI Blackfin Short jump, pcrel.
3696ENUM
3697 BFD_RELOC_BFIN_24_PCREL_CALL_X
3698ENUMDOC
3699 ADI Blackfin Call.x not implemented.
3700ENUM
3701 BFD_RELOC_BFIN_24_PCREL_JUMP_L
3702ENUMDOC
3703 ADI Blackfin Long Jump pcrel.
48d502e1
BS
3704ENUM
3705 BFD_RELOC_BFIN_GOT17M4
3706ENUMX
3707 BFD_RELOC_BFIN_GOTHI
3708ENUMX
3709 BFD_RELOC_BFIN_GOTLO
3710ENUMX
3711 BFD_RELOC_BFIN_FUNCDESC
3712ENUMX
3713 BFD_RELOC_BFIN_FUNCDESC_GOT17M4
3714ENUMX
3715 BFD_RELOC_BFIN_FUNCDESC_GOTHI
3716ENUMX
3717 BFD_RELOC_BFIN_FUNCDESC_GOTLO
3718ENUMX
3719 BFD_RELOC_BFIN_FUNCDESC_VALUE
3720ENUMX
3721 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4
3722ENUMX
3723 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI
3724ENUMX
3725 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO
3726ENUMX
3727 BFD_RELOC_BFIN_GOTOFF17M4
3728ENUMX
3729 BFD_RELOC_BFIN_GOTOFFHI
3730ENUMX
3731 BFD_RELOC_BFIN_GOTOFFLO
3732ENUMDOC
3733 ADI Blackfin FD-PIC relocations.
0f64bb02
CM
3734ENUM
3735 BFD_RELOC_BFIN_GOT
3736ENUMDOC
3737 ADI Blackfin GOT relocation.
3738ENUM
3739 BFD_RELOC_BFIN_PLTPC
3740ENUMDOC
3741 ADI Blackfin PLTPC relocation.
3742ENUM
3743 BFD_ARELOC_BFIN_PUSH
3744ENUMDOC
3745 ADI Blackfin arithmetic relocation.
3746ENUM
3747 BFD_ARELOC_BFIN_CONST
3748ENUMDOC
3749 ADI Blackfin arithmetic relocation.
3750ENUM
3751 BFD_ARELOC_BFIN_ADD
3752ENUMDOC
3753 ADI Blackfin arithmetic relocation.
3754ENUM
3755 BFD_ARELOC_BFIN_SUB
3756ENUMDOC
3757 ADI Blackfin arithmetic relocation.
3758ENUM
3759 BFD_ARELOC_BFIN_MULT
3760ENUMDOC
3761 ADI Blackfin arithmetic relocation.
3762ENUM
3763 BFD_ARELOC_BFIN_DIV
3764ENUMDOC
3765 ADI Blackfin arithmetic relocation.
3766ENUM
3767 BFD_ARELOC_BFIN_MOD
3768ENUMDOC
3769 ADI Blackfin arithmetic relocation.
3770ENUM
3771 BFD_ARELOC_BFIN_LSHIFT
3772ENUMDOC
3773 ADI Blackfin arithmetic relocation.
3774ENUM
3775 BFD_ARELOC_BFIN_RSHIFT
3776ENUMDOC
3777 ADI Blackfin arithmetic relocation.
3778ENUM
3779 BFD_ARELOC_BFIN_AND
3780ENUMDOC
3781 ADI Blackfin arithmetic relocation.
3782ENUM
3783 BFD_ARELOC_BFIN_OR
3784ENUMDOC
3785 ADI Blackfin arithmetic relocation.
3786ENUM
3787 BFD_ARELOC_BFIN_XOR
3788ENUMDOC
3789 ADI Blackfin arithmetic relocation.
3790ENUM
3791 BFD_ARELOC_BFIN_LAND
3792ENUMDOC
3793 ADI Blackfin arithmetic relocation.
3794ENUM
3795 BFD_ARELOC_BFIN_LOR
3796ENUMDOC
3797 ADI Blackfin arithmetic relocation.
3798ENUM
3799 BFD_ARELOC_BFIN_LEN
3800ENUMDOC
3801 ADI Blackfin arithmetic relocation.
3802ENUM
3803 BFD_ARELOC_BFIN_NEG
3804ENUMDOC
3805 ADI Blackfin arithmetic relocation.
3806ENUM
3807 BFD_ARELOC_BFIN_COMP
3808ENUMDOC
3809 ADI Blackfin arithmetic relocation.
3810ENUM
3811 BFD_ARELOC_BFIN_PAGE
3812ENUMDOC
3813 ADI Blackfin arithmetic relocation.
3814ENUM
3815 BFD_ARELOC_BFIN_HWPAGE
3816ENUMDOC
3817 ADI Blackfin arithmetic relocation.
3818ENUM
3819 BFD_ARELOC_BFIN_ADDR
3820ENUMDOC
3821 ADI Blackfin arithmetic relocation.
3822
252b5132
RH
3823ENUM
3824 BFD_RELOC_D10V_10_PCREL_R
3825ENUMDOC
3826 Mitsubishi D10V relocs.
3827 This is a 10-bit reloc with the right 2 bits
3828 assumed to be 0.
3829ENUM
3830 BFD_RELOC_D10V_10_PCREL_L
3831ENUMDOC
3832 Mitsubishi D10V relocs.
3833 This is a 10-bit reloc with the right 2 bits
3834 assumed to be 0. This is the same as the previous reloc
3835 except it is in the left container, i.e.,
3836 shifted left 15 bits.
3837ENUM
3838 BFD_RELOC_D10V_18
3839ENUMDOC
3840 This is an 18-bit reloc with the right 2 bits
3841 assumed to be 0.
3842ENUM
3843 BFD_RELOC_D10V_18_PCREL
3844ENUMDOC
3845 This is an 18-bit reloc with the right 2 bits
3846 assumed to be 0.
3847
3848ENUM
3849 BFD_RELOC_D30V_6
3850ENUMDOC
3851 Mitsubishi D30V relocs.
3852 This is a 6-bit absolute reloc.
3853ENUM
3854 BFD_RELOC_D30V_9_PCREL
3855ENUMDOC
88b6bae0
AM
3856 This is a 6-bit pc-relative reloc with
3857 the right 3 bits assumed to be 0.
252b5132
RH
3858ENUM
3859 BFD_RELOC_D30V_9_PCREL_R
3860ENUMDOC
88b6bae0 3861 This is a 6-bit pc-relative reloc with
252b5132
RH
3862 the right 3 bits assumed to be 0. Same
3863 as the previous reloc but on the right side
88b6bae0 3864 of the container.
252b5132
RH
3865ENUM
3866 BFD_RELOC_D30V_15
3867ENUMDOC
88b6bae0
AM
3868 This is a 12-bit absolute reloc with the
3869 right 3 bitsassumed to be 0.
252b5132
RH
3870ENUM
3871 BFD_RELOC_D30V_15_PCREL
3872ENUMDOC
88b6bae0
AM
3873 This is a 12-bit pc-relative reloc with
3874 the right 3 bits assumed to be 0.
252b5132
RH
3875ENUM
3876 BFD_RELOC_D30V_15_PCREL_R
3877ENUMDOC
88b6bae0 3878 This is a 12-bit pc-relative reloc with
252b5132
RH
3879 the right 3 bits assumed to be 0. Same
3880 as the previous reloc but on the right side
88b6bae0 3881 of the container.
252b5132
RH
3882ENUM
3883 BFD_RELOC_D30V_21
3884ENUMDOC
88b6bae0 3885 This is an 18-bit absolute reloc with
252b5132
RH
3886 the right 3 bits assumed to be 0.
3887ENUM
3888 BFD_RELOC_D30V_21_PCREL
3889ENUMDOC
88b6bae0 3890 This is an 18-bit pc-relative reloc with
252b5132
RH
3891 the right 3 bits assumed to be 0.
3892ENUM
3893 BFD_RELOC_D30V_21_PCREL_R
3894ENUMDOC
88b6bae0 3895 This is an 18-bit pc-relative reloc with
252b5132
RH
3896 the right 3 bits assumed to be 0. Same
3897 as the previous reloc but on the right side
3898 of the container.
3899ENUM
3900 BFD_RELOC_D30V_32
3901ENUMDOC
3902 This is a 32-bit absolute reloc.
3903ENUM
3904 BFD_RELOC_D30V_32_PCREL
3905ENUMDOC
3906 This is a 32-bit pc-relative reloc.
3907
d172d4ba
NC
3908ENUM
3909 BFD_RELOC_DLX_HI16_S
3910ENUMDOC
3911 DLX relocs
3912ENUM
3913 BFD_RELOC_DLX_LO16
3914ENUMDOC
3915 DLX relocs
3916ENUM
3917 BFD_RELOC_DLX_JMP26
3918ENUMDOC
3919 DLX relocs
3920
e729279b 3921ENUM
fd54057a 3922 BFD_RELOC_M32C_HI8
6772dd07
DD
3923ENUMX
3924 BFD_RELOC_M32C_RL_JUMP
3925ENUMX
3926 BFD_RELOC_M32C_RL_1ADDR
3927ENUMX
3928 BFD_RELOC_M32C_RL_2ADDR
e729279b
NC
3929ENUMDOC
3930 Renesas M16C/M32C Relocations.
3931
252b5132
RH
3932ENUM
3933 BFD_RELOC_M32R_24
3934ENUMDOC
26597c86 3935 Renesas M32R (formerly Mitsubishi M32R) relocs.
252b5132
RH
3936 This is a 24 bit absolute address.
3937ENUM
3938 BFD_RELOC_M32R_10_PCREL
3939ENUMDOC
3940 This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0.
3941ENUM
3942 BFD_RELOC_M32R_18_PCREL
3943ENUMDOC
3944 This is an 18-bit reloc with the right 2 bits assumed to be 0.
3945ENUM
3946 BFD_RELOC_M32R_26_PCREL
3947ENUMDOC
3948 This is a 26-bit reloc with the right 2 bits assumed to be 0.
3949ENUM
3950 BFD_RELOC_M32R_HI16_ULO
3951ENUMDOC
3952 This is a 16-bit reloc containing the high 16 bits of an address
3953 used when the lower 16 bits are treated as unsigned.
3954ENUM
3955 BFD_RELOC_M32R_HI16_SLO
3956ENUMDOC
3957 This is a 16-bit reloc containing the high 16 bits of an address
3958 used when the lower 16 bits are treated as signed.
3959ENUM
3960 BFD_RELOC_M32R_LO16
3961ENUMDOC
3962 This is a 16-bit reloc containing the lower 16 bits of an address.
3963ENUM
3964 BFD_RELOC_M32R_SDA16
3965ENUMDOC
3966 This is a 16-bit reloc containing the small data area offset for use in
3967 add3, load, and store instructions.
6edf0760
NC
3968ENUM
3969 BFD_RELOC_M32R_GOT24
3970ENUMX
3971 BFD_RELOC_M32R_26_PLTREL
3972ENUMX
3973 BFD_RELOC_M32R_COPY
3974ENUMX
3975 BFD_RELOC_M32R_GLOB_DAT
3976ENUMX
3977 BFD_RELOC_M32R_JMP_SLOT
3978ENUMX
3979 BFD_RELOC_M32R_RELATIVE
3980ENUMX
3981 BFD_RELOC_M32R_GOTOFF
097f809a
NC
3982ENUMX
3983 BFD_RELOC_M32R_GOTOFF_HI_ULO
3984ENUMX
3985 BFD_RELOC_M32R_GOTOFF_HI_SLO
3986ENUMX
3987 BFD_RELOC_M32R_GOTOFF_LO
6edf0760
NC
3988ENUMX
3989 BFD_RELOC_M32R_GOTPC24
3990ENUMX
3991 BFD_RELOC_M32R_GOT16_HI_ULO
3992ENUMX
3993 BFD_RELOC_M32R_GOT16_HI_SLO
3994ENUMX
3995 BFD_RELOC_M32R_GOT16_LO
3996ENUMX
3997 BFD_RELOC_M32R_GOTPC_HI_ULO
3998ENUMX
3999 BFD_RELOC_M32R_GOTPC_HI_SLO
4000ENUMX
4001 BFD_RELOC_M32R_GOTPC_LO
4002ENUMDOC
4003 For PIC.
4004
252b5132 4005
35c08157
KLC
4006ENUM
4007 BFD_RELOC_NDS32_20
4008ENUMDOC
4009 NDS32 relocs.
4010 This is a 20 bit absolute address.
4011ENUM
4012 BFD_RELOC_NDS32_9_PCREL
4013ENUMDOC
4014 This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0.
4015ENUM
4016 BFD_RELOC_NDS32_WORD_9_PCREL
4017ENUMDOC
4018 This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0.
4019ENUM
4020 BFD_RELOC_NDS32_15_PCREL
4021ENUMDOC
4022 This is an 15-bit reloc with the right 1 bit assumed to be 0.
4023ENUM
4024 BFD_RELOC_NDS32_17_PCREL
4025ENUMDOC
4026 This is an 17-bit reloc with the right 1 bit assumed to be 0.
4027ENUM
4028 BFD_RELOC_NDS32_25_PCREL
4029ENUMDOC
4030 This is a 25-bit reloc with the right 1 bit assumed to be 0.
4031ENUM
4032 BFD_RELOC_NDS32_HI20
4033ENUMDOC
4034 This is a 20-bit reloc containing the high 20 bits of an address
4035 used with the lower 12 bits
4036ENUM
4037 BFD_RELOC_NDS32_LO12S3
4038ENUMDOC
4039 This is a 12-bit reloc containing the lower 12 bits of an address
4040 then shift right by 3. This is used with ldi,sdi...
4041ENUM
4042 BFD_RELOC_NDS32_LO12S2
4043ENUMDOC
4044 This is a 12-bit reloc containing the lower 12 bits of an address
4045 then shift left by 2. This is used with lwi,swi...
4046ENUM
4047 BFD_RELOC_NDS32_LO12S1
4048ENUMDOC
4049 This is a 12-bit reloc containing the lower 12 bits of an address
4050 then shift left by 1. This is used with lhi,shi...
4051ENUM
4052 BFD_RELOC_NDS32_LO12S0
4053ENUMDOC
4054 This is a 12-bit reloc containing the lower 12 bits of an address
4055 then shift left by 0. This is used with lbisbi...
4056ENUM
4057 BFD_RELOC_NDS32_LO12S0_ORI
4058ENUMDOC
4059 This is a 12-bit reloc containing the lower 12 bits of an address
4060 then shift left by 0. This is only used with branch relaxations
4061ENUM
4062 BFD_RELOC_NDS32_SDA15S3
4063ENUMDOC
4064 This is a 15-bit reloc containing the small data area 18-bit signed offset
4065 and shift left by 3 for use in ldi, sdi...
4066ENUM
4067 BFD_RELOC_NDS32_SDA15S2
4068ENUMDOC
4069 This is a 15-bit reloc containing the small data area 17-bit signed offset
4070 and shift left by 2 for use in lwi, swi...
4071ENUM
4072 BFD_RELOC_NDS32_SDA15S1
4073ENUMDOC
4074 This is a 15-bit reloc containing the small data area 16-bit signed offset
4075 and shift left by 1 for use in lhi, shi...
4076ENUM
4077 BFD_RELOC_NDS32_SDA15S0
4078ENUMDOC
4079 This is a 15-bit reloc containing the small data area 15-bit signed offset
4080 and shift left by 0 for use in lbi, sbi...
4081ENUM
4082 BFD_RELOC_NDS32_SDA16S3
4083ENUMDOC
4084 This is a 16-bit reloc containing the small data area 16-bit signed offset
4085 and shift left by 3
4086ENUM
4087 BFD_RELOC_NDS32_SDA17S2
4088ENUMDOC
4089 This is a 17-bit reloc containing the small data area 17-bit signed offset
4090 and shift left by 2 for use in lwi.gp, swi.gp...
4091ENUM
4092 BFD_RELOC_NDS32_SDA18S1
4093ENUMDOC
4094 This is a 18-bit reloc containing the small data area 18-bit signed offset
4095 and shift left by 1 for use in lhi.gp, shi.gp...
4096ENUM
4097 BFD_RELOC_NDS32_SDA19S0
4098ENUMDOC
4099 This is a 19-bit reloc containing the small data area 19-bit signed offset
4100 and shift left by 0 for use in lbi.gp, sbi.gp...
4101ENUM
4102 BFD_RELOC_NDS32_GOT20
4103ENUMX
4104 BFD_RELOC_NDS32_9_PLTREL
4105ENUMX
4106 BFD_RELOC_NDS32_25_PLTREL
4107ENUMX
4108 BFD_RELOC_NDS32_COPY
4109ENUMX
4110 BFD_RELOC_NDS32_GLOB_DAT
4111ENUMX
4112 BFD_RELOC_NDS32_JMP_SLOT
4113ENUMX
4114 BFD_RELOC_NDS32_RELATIVE
4115ENUMX
4116 BFD_RELOC_NDS32_GOTOFF
4117ENUMX
4118 BFD_RELOC_NDS32_GOTOFF_HI20
4119ENUMX
4120 BFD_RELOC_NDS32_GOTOFF_LO12
4121ENUMX
4122 BFD_RELOC_NDS32_GOTPC20
4123ENUMX
4124 BFD_RELOC_NDS32_GOT_HI20
4125ENUMX
4126 BFD_RELOC_NDS32_GOT_LO12
4127ENUMX
4128 BFD_RELOC_NDS32_GOTPC_HI20
4129ENUMX
4130 BFD_RELOC_NDS32_GOTPC_LO12
4131ENUMDOC
4132 for PIC
4133ENUM
4134 BFD_RELOC_NDS32_INSN16
4135ENUMX
4136 BFD_RELOC_NDS32_LABEL
4137ENUMX
4138 BFD_RELOC_NDS32_LONGCALL1
4139ENUMX
4140 BFD_RELOC_NDS32_LONGCALL2
4141ENUMX
4142 BFD_RELOC_NDS32_LONGCALL3
4143ENUMX
4144 BFD_RELOC_NDS32_LONGJUMP1
4145ENUMX
4146 BFD_RELOC_NDS32_LONGJUMP2
4147ENUMX
4148 BFD_RELOC_NDS32_LONGJUMP3
4149ENUMX
4150 BFD_RELOC_NDS32_LOADSTORE
4151ENUMX
4152 BFD_RELOC_NDS32_9_FIXED
4153ENUMX
4154 BFD_RELOC_NDS32_15_FIXED
4155ENUMX
4156 BFD_RELOC_NDS32_17_FIXED
4157ENUMX
4158 BFD_RELOC_NDS32_25_FIXED
1c8f6a4d
KLC
4159ENUMX
4160 BFD_RELOC_NDS32_LONGCALL4
4161ENUMX
4162 BFD_RELOC_NDS32_LONGCALL5
4163ENUMX
4164 BFD_RELOC_NDS32_LONGCALL6
4165ENUMX
4166 BFD_RELOC_NDS32_LONGJUMP4
4167ENUMX
4168 BFD_RELOC_NDS32_LONGJUMP5
4169ENUMX
4170 BFD_RELOC_NDS32_LONGJUMP6
4171ENUMX
4172 BFD_RELOC_NDS32_LONGJUMP7
35c08157
KLC
4173ENUMDOC
4174 for relax
4175ENUM
4176 BFD_RELOC_NDS32_PLTREL_HI20
4177ENUMX
4178 BFD_RELOC_NDS32_PLTREL_LO12
4179ENUMX
4180 BFD_RELOC_NDS32_PLT_GOTREL_HI20
4181ENUMX
4182 BFD_RELOC_NDS32_PLT_GOTREL_LO12
4183ENUMDOC
4184 for PIC
4185ENUM
4186 BFD_RELOC_NDS32_SDA12S2_DP
4187ENUMX
4188 BFD_RELOC_NDS32_SDA12S2_SP
4189ENUMX
4190 BFD_RELOC_NDS32_LO12S2_DP
4191ENUMX
4192 BFD_RELOC_NDS32_LO12S2_SP
4193ENUMDOC
4194 for floating point
4195ENUM
4196 BFD_RELOC_NDS32_DWARF2_OP1
4197ENUMX
4198 BFD_RELOC_NDS32_DWARF2_OP2
4199ENUMX
4200 BFD_RELOC_NDS32_DWARF2_LEB
4201ENUMDOC
4202 for dwarf2 debug_line.
4203ENUM
4204 BFD_RELOC_NDS32_UPDATE_TA
4205ENUMDOC
4206 for eliminate 16-bit instructions
4207ENUM
4208 BFD_RELOC_NDS32_PLT_GOTREL_LO20
4209ENUMX
4210 BFD_RELOC_NDS32_PLT_GOTREL_LO15
4211ENUMX
4212 BFD_RELOC_NDS32_PLT_GOTREL_LO19
4213ENUMX
4214 BFD_RELOC_NDS32_GOT_LO15
4215ENUMX
4216 BFD_RELOC_NDS32_GOT_LO19
4217ENUMX
4218 BFD_RELOC_NDS32_GOTOFF_LO15
4219ENUMX
4220 BFD_RELOC_NDS32_GOTOFF_LO19
4221ENUMX
4222 BFD_RELOC_NDS32_GOT15S2
4223ENUMX
4224 BFD_RELOC_NDS32_GOT17S2
4225ENUMDOC
4226 for PIC object relaxation
4227ENUM
4228 BFD_RELOC_NDS32_5
4229ENUMDOC
4230 NDS32 relocs.
4231 This is a 5 bit absolute address.
4232ENUM
4233 BFD_RELOC_NDS32_10_UPCREL
4234ENUMDOC
4235 This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0.
4236ENUM
4237 BFD_RELOC_NDS32_SDA_FP7U2_RELA
4238ENUMDOC
4239 If fp were omitted, fp can used as another gp.
4240ENUM
4241 BFD_RELOC_NDS32_RELAX_ENTRY
4242ENUMX
4243 BFD_RELOC_NDS32_GOT_SUFF
4244ENUMX
4245 BFD_RELOC_NDS32_GOTOFF_SUFF
4246ENUMX
4247 BFD_RELOC_NDS32_PLT_GOT_SUFF
4248ENUMX
4249 BFD_RELOC_NDS32_MULCALL_SUFF
4250ENUMX
4251 BFD_RELOC_NDS32_PTR
4252ENUMX
4253 BFD_RELOC_NDS32_PTR_COUNT
4254ENUMX
4255 BFD_RELOC_NDS32_PTR_RESOLVED
4256ENUMX
4257 BFD_RELOC_NDS32_PLTBLOCK
4258ENUMX
4259 BFD_RELOC_NDS32_RELAX_REGION_BEGIN
4260ENUMX
4261 BFD_RELOC_NDS32_RELAX_REGION_END
4262ENUMX
4263 BFD_RELOC_NDS32_MINUEND
4264ENUMX
4265 BFD_RELOC_NDS32_SUBTRAHEND
4266ENUMX
4267 BFD_RELOC_NDS32_DIFF8
4268ENUMX
4269 BFD_RELOC_NDS32_DIFF16
4270ENUMX
4271 BFD_RELOC_NDS32_DIFF32
4272ENUMX
4273 BFD_RELOC_NDS32_DIFF_ULEB128
4274ENUMX
1c8f6a4d
KLC
4275 BFD_RELOC_NDS32_EMPTY
4276ENUMDOC
4277 relaxation relative relocation types
4278ENUM
35c08157 4279 BFD_RELOC_NDS32_25_ABS
1c8f6a4d
KLC
4280ENUMDOC
4281 This is a 25 bit absolute address.
4282ENUM
35c08157
KLC
4283 BFD_RELOC_NDS32_DATA
4284ENUMX
4285 BFD_RELOC_NDS32_TRAN
4286ENUMX
4287 BFD_RELOC_NDS32_17IFC_PCREL
4288ENUMX
4289 BFD_RELOC_NDS32_10IFCU_PCREL
4290ENUMDOC
1c8f6a4d
KLC
4291 For ex9 and ifc using.
4292ENUM
4293 BFD_RELOC_NDS32_TPOFF
4294ENUMX
4295 BFD_RELOC_NDS32_TLS_LE_HI20
4296ENUMX
4297 BFD_RELOC_NDS32_TLS_LE_LO12
4298ENUMX
4299 BFD_RELOC_NDS32_TLS_LE_ADD
4300ENUMX
4301 BFD_RELOC_NDS32_TLS_LE_LS
4302ENUMX
4303 BFD_RELOC_NDS32_GOTTPOFF
4304ENUMX
4305 BFD_RELOC_NDS32_TLS_IE_HI20
4306ENUMX
4307 BFD_RELOC_NDS32_TLS_IE_LO12S2
4308ENUMX
4309 BFD_RELOC_NDS32_TLS_TPOFF
4310ENUMX
4311 BFD_RELOC_NDS32_TLS_LE_20
4312ENUMX
4313 BFD_RELOC_NDS32_TLS_LE_15S0
4314ENUMX
4315 BFD_RELOC_NDS32_TLS_LE_15S1
4316ENUMX
4317 BFD_RELOC_NDS32_TLS_LE_15S2
4318ENUMDOC
4319 For TLS.
35c08157
KLC
4320
4321
252b5132
RH
4322ENUM
4323 BFD_RELOC_V850_9_PCREL
4324ENUMDOC
4325 This is a 9-bit reloc
4326ENUM
4327 BFD_RELOC_V850_22_PCREL
4328ENUMDOC
4329 This is a 22-bit reloc
4330
4331ENUM
4332 BFD_RELOC_V850_SDA_16_16_OFFSET
4333ENUMDOC
4334 This is a 16 bit offset from the short data area pointer.
4335ENUM
4336 BFD_RELOC_V850_SDA_15_16_OFFSET
4337ENUMDOC
4338 This is a 16 bit offset (of which only 15 bits are used) from the
4339 short data area pointer.
4340ENUM
4341 BFD_RELOC_V850_ZDA_16_16_OFFSET
4342ENUMDOC
4343 This is a 16 bit offset from the zero data area pointer.
4344ENUM
4345 BFD_RELOC_V850_ZDA_15_16_OFFSET
4346ENUMDOC
4347 This is a 16 bit offset (of which only 15 bits are used) from the
4348 zero data area pointer.
4349ENUM
4350 BFD_RELOC_V850_TDA_6_8_OFFSET
4351ENUMDOC
4352 This is an 8 bit offset (of which only 6 bits are used) from the
4353 tiny data area pointer.
4354ENUM
4355 BFD_RELOC_V850_TDA_7_8_OFFSET
4356ENUMDOC
4357 This is an 8bit offset (of which only 7 bits are used) from the tiny
4358 data area pointer.
4359ENUM
4360 BFD_RELOC_V850_TDA_7_7_OFFSET
4361ENUMDOC
4362 This is a 7 bit offset from the tiny data area pointer.
4363ENUM
4364 BFD_RELOC_V850_TDA_16_16_OFFSET
4365ENUMDOC
4366 This is a 16 bit offset from the tiny data area pointer.
4367COMMENT
4368ENUM
4369 BFD_RELOC_V850_TDA_4_5_OFFSET
4370ENUMDOC
4371 This is a 5 bit offset (of which only 4 bits are used) from the tiny
4372 data area pointer.
4373ENUM
4374 BFD_RELOC_V850_TDA_4_4_OFFSET
4375ENUMDOC
4376 This is a 4 bit offset from the tiny data area pointer.
4377ENUM
4378 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET
4379ENUMDOC
4380 This is a 16 bit offset from the short data area pointer, with the
7dee875e 4381 bits placed non-contiguously in the instruction.
252b5132
RH
4382ENUM
4383 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET
4384ENUMDOC
4385 This is a 16 bit offset from the zero data area pointer, with the
7dee875e 4386 bits placed non-contiguously in the instruction.
252b5132
RH
4387ENUM
4388 BFD_RELOC_V850_CALLT_6_7_OFFSET
4389ENUMDOC
4390 This is a 6 bit offset from the call table base pointer.
4391ENUM
4392 BFD_RELOC_V850_CALLT_16_16_OFFSET
4393ENUMDOC
4394 This is a 16 bit offset from the call table base pointer.
86aba9db
NC
4395ENUM
4396 BFD_RELOC_V850_LONGCALL
4397ENUMDOC
4398 Used for relaxing indirect function calls.
4399ENUM
4400 BFD_RELOC_V850_LONGJUMP
4401ENUMDOC
4402 Used for relaxing indirect jumps.
4403ENUM
4404 BFD_RELOC_V850_ALIGN
4405ENUMDOC
4406 Used to maintain alignment whilst relaxing.
1e50d24d
RS
4407ENUM
4408 BFD_RELOC_V850_LO16_SPLIT_OFFSET
4409ENUMDOC
4410 This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4411 instructions.
1cd986c5
NC
4412ENUM
4413 BFD_RELOC_V850_16_PCREL
4414ENUMDOC
4415 This is a 16-bit reloc.
68ffbac6 4416ENUM
1cd986c5
NC
4417 BFD_RELOC_V850_17_PCREL
4418ENUMDOC
4419 This is a 17-bit reloc.
68ffbac6 4420ENUM
1cd986c5
NC
4421 BFD_RELOC_V850_23
4422ENUMDOC
4423 This is a 23-bit reloc.
68ffbac6 4424ENUM
1cd986c5
NC
4425 BFD_RELOC_V850_32_PCREL
4426ENUMDOC
4427 This is a 32-bit reloc.
68ffbac6 4428ENUM
1cd986c5
NC
4429 BFD_RELOC_V850_32_ABS
4430ENUMDOC
4431 This is a 32-bit reloc.
68ffbac6 4432ENUM
1cd986c5
NC
4433 BFD_RELOC_V850_16_SPLIT_OFFSET
4434ENUMDOC
4435 This is a 16-bit reloc.
68ffbac6 4436ENUM
1cd986c5
NC
4437 BFD_RELOC_V850_16_S1
4438ENUMDOC
4439 This is a 16-bit reloc.
68ffbac6 4440ENUM
1cd986c5
NC
4441 BFD_RELOC_V850_LO16_S1
4442ENUMDOC
4443 Low 16 bits. 16 bit shifted by 1.
68ffbac6 4444ENUM
1cd986c5
NC
4445 BFD_RELOC_V850_CALLT_15_16_OFFSET
4446ENUMDOC
4447 This is a 16 bit offset from the call table base pointer.
68ffbac6 4448ENUM
1cd986c5
NC
4449 BFD_RELOC_V850_32_GOTPCREL
4450ENUMDOC
4451 DSO relocations.
68ffbac6 4452ENUM
1cd986c5
NC
4453 BFD_RELOC_V850_16_GOT
4454ENUMDOC
4455 DSO relocations.
68ffbac6 4456ENUM
1cd986c5
NC
4457 BFD_RELOC_V850_32_GOT
4458ENUMDOC
4459 DSO relocations.
68ffbac6 4460ENUM
1cd986c5
NC
4461 BFD_RELOC_V850_22_PLT_PCREL
4462ENUMDOC
4463 DSO relocations.
68ffbac6 4464ENUM
1cd986c5
NC
4465 BFD_RELOC_V850_32_PLT_PCREL
4466ENUMDOC
4467 DSO relocations.
68ffbac6 4468ENUM
1cd986c5
NC
4469 BFD_RELOC_V850_COPY
4470ENUMDOC
4471 DSO relocations.
68ffbac6 4472ENUM
1cd986c5
NC
4473 BFD_RELOC_V850_GLOB_DAT
4474ENUMDOC
4475 DSO relocations.
68ffbac6 4476ENUM
1cd986c5
NC
4477 BFD_RELOC_V850_JMP_SLOT
4478ENUMDOC
4479 DSO relocations.
68ffbac6 4480ENUM
1cd986c5
NC
4481 BFD_RELOC_V850_RELATIVE
4482ENUMDOC
4483 DSO relocations.
68ffbac6 4484ENUM
1cd986c5
NC
4485 BFD_RELOC_V850_16_GOTOFF
4486ENUMDOC
4487 DSO relocations.
68ffbac6 4488ENUM
1cd986c5
NC
4489 BFD_RELOC_V850_32_GOTOFF
4490ENUMDOC
4491 DSO relocations.
68ffbac6 4492ENUM
1cd986c5
NC
4493 BFD_RELOC_V850_CODE
4494ENUMDOC
4495 start code.
68ffbac6 4496ENUM
1cd986c5
NC
4497 BFD_RELOC_V850_DATA
4498ENUMDOC
4499 start data in text.
252b5132
RH
4500
4501ENUM
4502 BFD_RELOC_TIC30_LDP
4503ENUMDOC
4504 This is a 8bit DP reloc for the tms320c30, where the most
4505 significant 8 bits of a 24 bit word are placed into the least
4506 significant 8 bits of the opcode.
4507
81635ce4
TW
4508ENUM
4509 BFD_RELOC_TIC54X_PARTLS7
4510ENUMDOC
4511 This is a 7bit reloc for the tms320c54x, where the least
4512 significant 7 bits of a 16 bit word are placed into the least
4513 significant 7 bits of the opcode.
4514
4515ENUM
4516 BFD_RELOC_TIC54X_PARTMS9
4517ENUMDOC
4518 This is a 9bit DP reloc for the tms320c54x, where the most
4519 significant 9 bits of a 16 bit word are placed into the least
4520 significant 9 bits of the opcode.
4521
4522ENUM
4523 BFD_RELOC_TIC54X_23
4524ENUMDOC
4525 This is an extended address 23-bit reloc for the tms320c54x.
4526
4527ENUM
4528 BFD_RELOC_TIC54X_16_OF_23
4529ENUMDOC
3d855632
KH
4530 This is a 16-bit reloc for the tms320c54x, where the least
4531 significant 16 bits of a 23-bit extended address are placed into
81635ce4
TW
4532 the opcode.
4533
4534ENUM
4535 BFD_RELOC_TIC54X_MS7_OF_23
4536ENUMDOC
4537 This is a reloc for the tms320c54x, where the most
3d855632 4538 significant 7 bits of a 23-bit extended address are placed into
81635ce4 4539 the opcode.
81635ce4 4540
40b36596
JM
4541ENUM
4542 BFD_RELOC_C6000_PCR_S21
4543ENUMX
4544 BFD_RELOC_C6000_PCR_S12
4545ENUMX
4546 BFD_RELOC_C6000_PCR_S10
4547ENUMX
4548 BFD_RELOC_C6000_PCR_S7
4549ENUMX
4550 BFD_RELOC_C6000_ABS_S16
4551ENUMX
4552 BFD_RELOC_C6000_ABS_L16
4553ENUMX
4554 BFD_RELOC_C6000_ABS_H16
4555ENUMX
4556 BFD_RELOC_C6000_SBR_U15_B
4557ENUMX
4558 BFD_RELOC_C6000_SBR_U15_H
4559ENUMX
4560 BFD_RELOC_C6000_SBR_U15_W
4561ENUMX
4562 BFD_RELOC_C6000_SBR_S16
4563ENUMX
4564 BFD_RELOC_C6000_SBR_L16_B
4565ENUMX
4566 BFD_RELOC_C6000_SBR_L16_H
4567ENUMX
4568 BFD_RELOC_C6000_SBR_L16_W
4569ENUMX
4570 BFD_RELOC_C6000_SBR_H16_B
4571ENUMX
4572 BFD_RELOC_C6000_SBR_H16_H
4573ENUMX
4574 BFD_RELOC_C6000_SBR_H16_W
4575ENUMX
4576 BFD_RELOC_C6000_SBR_GOT_U15_W
4577ENUMX
4578 BFD_RELOC_C6000_SBR_GOT_L16_W
4579ENUMX
4580 BFD_RELOC_C6000_SBR_GOT_H16_W
4581ENUMX
4582 BFD_RELOC_C6000_DSBT_INDEX
4583ENUMX
4584 BFD_RELOC_C6000_PREL31
4585ENUMX
4586 BFD_RELOC_C6000_COPY
ac145307
BS
4587ENUMX
4588 BFD_RELOC_C6000_JUMP_SLOT
4589ENUMX
4590 BFD_RELOC_C6000_EHTYPE
4591ENUMX
4592 BFD_RELOC_C6000_PCR_H16
4593ENUMX
4594 BFD_RELOC_C6000_PCR_L16
40b36596
JM
4595ENUMX
4596 BFD_RELOC_C6000_ALIGN
4597ENUMX
4598 BFD_RELOC_C6000_FPHEAD
4599ENUMX
4600 BFD_RELOC_C6000_NOCMP
4601ENUMDOC
4602 TMS320C6000 relocations.
4603
252b5132
RH
4604ENUM
4605 BFD_RELOC_FR30_48
4606ENUMDOC
4607 This is a 48 bit reloc for the FR30 that stores 32 bits.
4608ENUM
4609 BFD_RELOC_FR30_20
4610ENUMDOC
4611 This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4612 two sections.
4613ENUM
4614 BFD_RELOC_FR30_6_IN_4
4615ENUMDOC
4616 This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4617 4 bits.
4618ENUM
4619 BFD_RELOC_FR30_8_IN_8
4620ENUMDOC
4621 This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4622 into 8 bits.
4623ENUM
4624 BFD_RELOC_FR30_9_IN_8
4625ENUMDOC
4626 This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4627 into 8 bits.
4628ENUM
4629 BFD_RELOC_FR30_10_IN_8
4630ENUMDOC
4631 This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4632 into 8 bits.
4633ENUM
4634 BFD_RELOC_FR30_9_PCREL
4635ENUMDOC
4636 This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4637 short offset into 8 bits.
4638ENUM
4639 BFD_RELOC_FR30_12_PCREL
4640ENUMDOC
4641 This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4642 short offset into 11 bits.
88b6bae0 4643
252b5132
RH
4644ENUM
4645 BFD_RELOC_MCORE_PCREL_IMM8BY4
4646ENUMX
4647 BFD_RELOC_MCORE_PCREL_IMM11BY2
4648ENUMX
4649 BFD_RELOC_MCORE_PCREL_IMM4BY2
4650ENUMX
4651 BFD_RELOC_MCORE_PCREL_32
4652ENUMX
4653 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2
36797d47
NC
4654ENUMX
4655 BFD_RELOC_MCORE_RVA
252b5132
RH
4656ENUMDOC
4657 Motorola Mcore relocations.
88b6bae0 4658
d9352518
DB
4659ENUM
4660 BFD_RELOC_MEP_8
4661ENUMX
4662 BFD_RELOC_MEP_16
4663ENUMX
4664 BFD_RELOC_MEP_32
4665ENUMX
4666 BFD_RELOC_MEP_PCREL8A2
4667ENUMX
4668 BFD_RELOC_MEP_PCREL12A2
4669ENUMX
4670 BFD_RELOC_MEP_PCREL17A2
4671ENUMX
4672 BFD_RELOC_MEP_PCREL24A2
4673ENUMX
4674 BFD_RELOC_MEP_PCABS24A2
4675ENUMX
4676 BFD_RELOC_MEP_LOW16
4677ENUMX
4678 BFD_RELOC_MEP_HI16U
4679ENUMX
4680 BFD_RELOC_MEP_HI16S
4681ENUMX
4682 BFD_RELOC_MEP_GPREL
4683ENUMX
4684 BFD_RELOC_MEP_TPREL
4685ENUMX
4686 BFD_RELOC_MEP_TPREL7
4687ENUMX
4688 BFD_RELOC_MEP_TPREL7A2
4689ENUMX
4690 BFD_RELOC_MEP_TPREL7A4
4691ENUMX
4692 BFD_RELOC_MEP_UIMM24
4693ENUMX
4694 BFD_RELOC_MEP_ADDR24A4
4695ENUMX
4696 BFD_RELOC_MEP_GNU_VTINHERIT
4697ENUMX
4698 BFD_RELOC_MEP_GNU_VTENTRY
4699ENUMDOC
4700 Toshiba Media Processor Relocations.
4701COMMENT
4702
a3c62988
NC
4703ENUM
4704 BFD_RELOC_METAG_HIADDR16
4705ENUMX
4706 BFD_RELOC_METAG_LOADDR16
4707ENUMX
4708 BFD_RELOC_METAG_RELBRANCH
4709ENUMX
4710 BFD_RELOC_METAG_GETSETOFF
4711ENUMX
4712 BFD_RELOC_METAG_HIOG
4713ENUMX
4714 BFD_RELOC_METAG_LOOG
4715ENUMX
4716 BFD_RELOC_METAG_REL8
4717ENUMX
4718 BFD_RELOC_METAG_REL16
4719ENUMX
4720 BFD_RELOC_METAG_HI16_GOTOFF
4721ENUMX
4722 BFD_RELOC_METAG_LO16_GOTOFF
4723ENUMX
4724 BFD_RELOC_METAG_GETSET_GOTOFF
4725ENUMX
4726 BFD_RELOC_METAG_GETSET_GOT
4727ENUMX
4728 BFD_RELOC_METAG_HI16_GOTPC
4729ENUMX
4730 BFD_RELOC_METAG_LO16_GOTPC
4731ENUMX
4732 BFD_RELOC_METAG_HI16_PLT
4733ENUMX
4734 BFD_RELOC_METAG_LO16_PLT
4735ENUMX
4736 BFD_RELOC_METAG_RELBRANCH_PLT
4737ENUMX
4738 BFD_RELOC_METAG_GOTOFF
4739ENUMX
4740 BFD_RELOC_METAG_PLT
4741ENUMX
4742 BFD_RELOC_METAG_COPY
4743ENUMX
4744 BFD_RELOC_METAG_JMP_SLOT
4745ENUMX
4746 BFD_RELOC_METAG_RELATIVE
4747ENUMX
4748 BFD_RELOC_METAG_GLOB_DAT
4749ENUMX
4750 BFD_RELOC_METAG_TLS_GD
4751ENUMX
4752 BFD_RELOC_METAG_TLS_LDM
4753ENUMX
4754 BFD_RELOC_METAG_TLS_LDO_HI16
4755ENUMX
4756 BFD_RELOC_METAG_TLS_LDO_LO16
4757ENUMX
4758 BFD_RELOC_METAG_TLS_LDO
4759ENUMX
4760 BFD_RELOC_METAG_TLS_IE
4761ENUMX
4762 BFD_RELOC_METAG_TLS_IENONPIC
4763ENUMX
4764 BFD_RELOC_METAG_TLS_IENONPIC_HI16
4765ENUMX
4766 BFD_RELOC_METAG_TLS_IENONPIC_LO16
4767ENUMX
4768 BFD_RELOC_METAG_TLS_TPOFF
4769ENUMX
4770 BFD_RELOC_METAG_TLS_DTPMOD
4771ENUMX
4772 BFD_RELOC_METAG_TLS_DTPOFF
4773ENUMX
4774 BFD_RELOC_METAG_TLS_LE
4775ENUMX
4776 BFD_RELOC_METAG_TLS_LE_HI16
4777ENUMX
4778 BFD_RELOC_METAG_TLS_LE_LO16
4779ENUMDOC
4780 Imagination Technologies Meta relocations.
4781
3c3bdf30
NC
4782ENUM
4783 BFD_RELOC_MMIX_GETA
4784ENUMX
4785 BFD_RELOC_MMIX_GETA_1
4786ENUMX
4787 BFD_RELOC_MMIX_GETA_2
4788ENUMX
4789 BFD_RELOC_MMIX_GETA_3
4790ENUMDOC
4791 These are relocations for the GETA instruction.
4792ENUM
4793 BFD_RELOC_MMIX_CBRANCH
4794ENUMX
4795 BFD_RELOC_MMIX_CBRANCH_J
4796ENUMX
4797 BFD_RELOC_MMIX_CBRANCH_1
4798ENUMX
4799 BFD_RELOC_MMIX_CBRANCH_2
4800ENUMX
4801 BFD_RELOC_MMIX_CBRANCH_3
4802ENUMDOC
4803 These are relocations for a conditional branch instruction.
4804ENUM
4805 BFD_RELOC_MMIX_PUSHJ
4806ENUMX
4807 BFD_RELOC_MMIX_PUSHJ_1
4808ENUMX
4809 BFD_RELOC_MMIX_PUSHJ_2
4810ENUMX
4811 BFD_RELOC_MMIX_PUSHJ_3
f60ebe14
HPN
4812ENUMX
4813 BFD_RELOC_MMIX_PUSHJ_STUBBABLE
3c3bdf30
NC
4814ENUMDOC
4815 These are relocations for the PUSHJ instruction.
4816ENUM
4817 BFD_RELOC_MMIX_JMP
4818ENUMX
4819 BFD_RELOC_MMIX_JMP_1
4820ENUMX
4821 BFD_RELOC_MMIX_JMP_2
4822ENUMX
4823 BFD_RELOC_MMIX_JMP_3
4824ENUMDOC
4825 These are relocations for the JMP instruction.
4826ENUM
4827 BFD_RELOC_MMIX_ADDR19
4828ENUMDOC
4829 This is a relocation for a relative address as in a GETA instruction or
4830 a branch.
4831ENUM
4832 BFD_RELOC_MMIX_ADDR27
4833ENUMDOC
4834 This is a relocation for a relative address as in a JMP instruction.
4835ENUM
4836 BFD_RELOC_MMIX_REG_OR_BYTE
4837ENUMDOC
4838 This is a relocation for an instruction field that may be a general
4839 register or a value 0..255.
4840ENUM
4841 BFD_RELOC_MMIX_REG
4842ENUMDOC
4843 This is a relocation for an instruction field that may be a general
4844 register.
4845ENUM
4846 BFD_RELOC_MMIX_BASE_PLUS_OFFSET
4847ENUMDOC
4848 This is a relocation for two instruction fields holding a register and
4849 an offset, the equivalent of the relocation.
4850ENUM
4851 BFD_RELOC_MMIX_LOCAL
4852ENUMDOC
4853 This relocation is an assertion that the expression is not allocated as
4854 a global register. It does not modify contents.
4855
adde6300
AM
4856ENUM
4857 BFD_RELOC_AVR_7_PCREL
4858ENUMDOC
4859 This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4860 short offset into 7 bits.
4861ENUM
4862 BFD_RELOC_AVR_13_PCREL
4863ENUMDOC
4864 This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4865 short offset into 12 bits.
4866ENUM
4867 BFD_RELOC_AVR_16_PM
4868ENUMDOC
4869 This is a 16 bit reloc for the AVR that stores 17 bit value (usually
3d855632 4870 program memory address) into 16 bits.
adde6300
AM
4871ENUM
4872 BFD_RELOC_AVR_LO8_LDI
4873ENUMDOC
4874 This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4875 data memory address) into 8 bit immediate value of LDI insn.
4876ENUM
4877 BFD_RELOC_AVR_HI8_LDI
4878ENUMDOC
4879 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4880 of data memory address) into 8 bit immediate value of LDI insn.
4881ENUM
4882 BFD_RELOC_AVR_HH8_LDI
4883ENUMDOC
4884 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4885 of program memory address) into 8 bit immediate value of LDI insn.
df406460
NC
4886ENUM
4887 BFD_RELOC_AVR_MS8_LDI
4888ENUMDOC
4889 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4890 of 32 bit value) into 8 bit immediate value of LDI insn.
adde6300
AM
4891ENUM
4892 BFD_RELOC_AVR_LO8_LDI_NEG
4893ENUMDOC
4894 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4895 (usually data memory address) into 8 bit immediate value of SUBI insn.
4896ENUM
4897 BFD_RELOC_AVR_HI8_LDI_NEG
4898ENUMDOC
4899 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4900 (high 8 bit of data memory address) into 8 bit immediate value of
4901 SUBI insn.
4902ENUM
4903 BFD_RELOC_AVR_HH8_LDI_NEG
4904ENUMDOC
4905 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4906 (most high 8 bit of program memory address) into 8 bit immediate value
4907 of LDI or SUBI insn.
df406460
NC
4908ENUM
4909 BFD_RELOC_AVR_MS8_LDI_NEG
4910ENUMDOC
4911 This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4912 of 32 bit value) into 8 bit immediate value of LDI insn.
adde6300
AM
4913ENUM
4914 BFD_RELOC_AVR_LO8_LDI_PM
4915ENUMDOC
4916 This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4917 command address) into 8 bit immediate value of LDI insn.
28c9d252
NC
4918ENUM
4919 BFD_RELOC_AVR_LO8_LDI_GS
4920ENUMDOC
68ffbac6 4921 This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4922 (command address) into 8 bit immediate value of LDI insn. If the address
4923 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4924 in the lower 128k.
adde6300
AM
4925ENUM
4926 BFD_RELOC_AVR_HI8_LDI_PM
4927ENUMDOC
4928 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4929 of command address) into 8 bit immediate value of LDI insn.
28c9d252
NC
4930ENUM
4931 BFD_RELOC_AVR_HI8_LDI_GS
4932ENUMDOC
4933 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4934 of command address) into 8 bit immediate value of LDI insn. If the address
4935 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4936 below 128k.
adde6300
AM
4937ENUM
4938 BFD_RELOC_AVR_HH8_LDI_PM
4939ENUMDOC
4940 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4941 of command address) into 8 bit immediate value of LDI insn.
4942ENUM
4943 BFD_RELOC_AVR_LO8_LDI_PM_NEG
4944ENUMDOC
4945 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4946 (usually command address) into 8 bit immediate value of SUBI insn.
4947ENUM
4948 BFD_RELOC_AVR_HI8_LDI_PM_NEG
4949ENUMDOC
4950 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4951 (high 8 bit of 16 bit command address) into 8 bit immediate value
4952 of SUBI insn.
4953ENUM
4954 BFD_RELOC_AVR_HH8_LDI_PM_NEG
4955ENUMDOC
4956 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4957 (high 6 bit of 22 bit command address) into 8 bit immediate
4958 value of SUBI insn.
4959ENUM
4960 BFD_RELOC_AVR_CALL
4961ENUMDOC
4962 This is a 32 bit reloc for the AVR that stores 23 bit value
4963 into 22 bits.
b996922c
AM
4964ENUM
4965 BFD_RELOC_AVR_LDI
4966ENUMDOC
4967 This is a 16 bit reloc for the AVR that stores all needed bits
4968 for absolute addressing with ldi with overflow check to linktime
4969ENUM
4970 BFD_RELOC_AVR_6
4971ENUMDOC
4972 This is a 6 bit reloc for the AVR that stores offset for ldd/std
4973 instructions
4974ENUM
4975 BFD_RELOC_AVR_6_ADIW
4976ENUMDOC
4977 This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4978 instructions
99700d6f
NC
4979ENUM
4980 BFD_RELOC_AVR_8_LO
4981ENUMDOC
4982 This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4983 in .byte lo8(symbol)
4984ENUM
4985 BFD_RELOC_AVR_8_HI
4986ENUMDOC
4987 This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4988 in .byte hi8(symbol)
4989ENUM
40551fb8 4990 BFD_RELOC_AVR_8_HLO
99700d6f
NC
4991ENUMDOC
4992 This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8 4993 in .byte hlo8(symbol)
e4ef1b6c
DC
4994ENUM
4995 BFD_RELOC_AVR_DIFF8
4996ENUMX
4997 BFD_RELOC_AVR_DIFF16
4998ENUMX
4999 BFD_RELOC_AVR_DIFF32
5000ENUMDOC
5001 AVR relocations to mark the difference of two local symbols.
5002 These are only needed to support linker relaxation and can be ignored
5003 when not relaxing. The field is set to the value of the difference
5004 assuming no relaxation. The relocation encodes the position of the
5005 second symbol so the linker can determine whether to adjust the field
5006 value.
f36e8886
BS
5007ENUM
5008 BFD_RELOC_AVR_LDS_STS_16
5009ENUMDOC
5010 This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
5011 lds and sts instructions supported only tiny core.
75f58085
BS
5012ENUM
5013 BFD_RELOC_AVR_PORT6
5014ENUMDOC
5015 This is a 6 bit reloc for the AVR that stores an I/O register
5016 number for the IN and OUT instructions
5017ENUM
5018 BFD_RELOC_AVR_PORT5
5019ENUMDOC
5020 This is a 5 bit reloc for the AVR that stores an I/O register
5021 number for the SBIC, SBIS, SBI and CBI instructions
99c513f6
DD
5022ENUM
5023 BFD_RELOC_RL78_NEG8
5024ENUMX
5025 BFD_RELOC_RL78_NEG16
5026ENUMX
5027 BFD_RELOC_RL78_NEG24
5028ENUMX
5029 BFD_RELOC_RL78_NEG32
5030ENUMX
5031 BFD_RELOC_RL78_16_OP
5032ENUMX
5033 BFD_RELOC_RL78_24_OP
5034ENUMX
5035 BFD_RELOC_RL78_32_OP
5036ENUMX
5037 BFD_RELOC_RL78_8U
5038ENUMX
5039 BFD_RELOC_RL78_16U
5040ENUMX
5041 BFD_RELOC_RL78_24U
5042ENUMX
5043 BFD_RELOC_RL78_DIR3U_PCREL
5044ENUMX
5045 BFD_RELOC_RL78_DIFF
5046ENUMX
5047 BFD_RELOC_RL78_GPRELB
5048ENUMX
5049 BFD_RELOC_RL78_GPRELW
5050ENUMX
5051 BFD_RELOC_RL78_GPRELL
5052ENUMX
5053 BFD_RELOC_RL78_SYM
5054ENUMX
5055 BFD_RELOC_RL78_OP_SUBTRACT
5056ENUMX
5057 BFD_RELOC_RL78_OP_NEG
5058ENUMX
5059 BFD_RELOC_RL78_OP_AND
5060ENUMX
5061 BFD_RELOC_RL78_OP_SHRA
5062ENUMX
5063 BFD_RELOC_RL78_ABS8
5064ENUMX
5065 BFD_RELOC_RL78_ABS16
5066ENUMX
5067 BFD_RELOC_RL78_ABS16_REV
5068ENUMX
5069 BFD_RELOC_RL78_ABS32
5070ENUMX
5071 BFD_RELOC_RL78_ABS32_REV
5072ENUMX
5073 BFD_RELOC_RL78_ABS16U
5074ENUMX
5075 BFD_RELOC_RL78_ABS16UW
5076ENUMX
5077 BFD_RELOC_RL78_ABS16UL
5078ENUMX
5079 BFD_RELOC_RL78_RELAX
5080ENUMX
5081 BFD_RELOC_RL78_HI16
5082ENUMX
5083 BFD_RELOC_RL78_HI8
5084ENUMX
5085 BFD_RELOC_RL78_LO16
4107ae22
DD
5086ENUMX
5087 BFD_RELOC_RL78_CODE
54f66250
NC
5088ENUMX
5089 BFD_RELOC_RL78_SADDR
99c513f6
DD
5090ENUMDOC
5091 Renesas RL78 Relocations.
5092
c7927a3c
NC
5093ENUM
5094 BFD_RELOC_RX_NEG8
5095ENUMX
5096 BFD_RELOC_RX_NEG16
5097ENUMX
5098 BFD_RELOC_RX_NEG24
5099ENUMX
5100 BFD_RELOC_RX_NEG32
5101ENUMX
5102 BFD_RELOC_RX_16_OP
5103ENUMX
5104 BFD_RELOC_RX_24_OP
5105ENUMX
5106 BFD_RELOC_RX_32_OP
5107ENUMX
5108 BFD_RELOC_RX_8U
5109ENUMX
5110 BFD_RELOC_RX_16U
5111ENUMX
5112 BFD_RELOC_RX_24U
5113ENUMX
5114 BFD_RELOC_RX_DIR3U_PCREL
5115ENUMX
5116 BFD_RELOC_RX_DIFF
5117ENUMX
5118 BFD_RELOC_RX_GPRELB
5119ENUMX
5120 BFD_RELOC_RX_GPRELW
5121ENUMX
5122 BFD_RELOC_RX_GPRELL
5123ENUMX
5124 BFD_RELOC_RX_SYM
5125ENUMX
5126 BFD_RELOC_RX_OP_SUBTRACT
9689e3a3
DD
5127ENUMX
5128 BFD_RELOC_RX_OP_NEG
c7927a3c
NC
5129ENUMX
5130 BFD_RELOC_RX_ABS8
5131ENUMX
5132 BFD_RELOC_RX_ABS16
e8ef21bf
DD
5133ENUMX
5134 BFD_RELOC_RX_ABS16_REV
c7927a3c
NC
5135ENUMX
5136 BFD_RELOC_RX_ABS32
e8ef21bf
DD
5137ENUMX
5138 BFD_RELOC_RX_ABS32_REV
c7927a3c
NC
5139ENUMX
5140 BFD_RELOC_RX_ABS16U
5141ENUMX
5142 BFD_RELOC_RX_ABS16UW
5143ENUMX
5144 BFD_RELOC_RX_ABS16UL
5145ENUMX
5146 BFD_RELOC_RX_RELAX
5147ENUMDOC
5148 Renesas RX Relocations.
5149
a85d7ed0
NC
5150ENUM
5151 BFD_RELOC_390_12
5152ENUMDOC
5153 Direct 12 bit.
5154ENUM
5155 BFD_RELOC_390_GOT12
5156ENUMDOC
5157 12 bit GOT offset.
5158ENUM
5159 BFD_RELOC_390_PLT32
5160ENUMDOC
5161 32 bit PC relative PLT address.
5162ENUM
5163 BFD_RELOC_390_COPY
5164ENUMDOC
5165 Copy symbol at runtime.
5166ENUM
5167 BFD_RELOC_390_GLOB_DAT
5168ENUMDOC
5169 Create GOT entry.
5170ENUM
5171 BFD_RELOC_390_JMP_SLOT
5172ENUMDOC
5173 Create PLT entry.
5174ENUM
5175 BFD_RELOC_390_RELATIVE
5176ENUMDOC
5177 Adjust by program base.
5178ENUM
5179 BFD_RELOC_390_GOTPC
5180ENUMDOC
5181 32 bit PC relative offset to GOT.
5182ENUM
5183 BFD_RELOC_390_GOT16
5184ENUMDOC
5185 16 bit GOT offset.
7e11d300
RM
5186ENUM
5187 BFD_RELOC_390_PC12DBL
5188ENUMDOC
5189 PC relative 12 bit shifted by 1.
5190ENUM
5191 BFD_RELOC_390_PLT12DBL
5192ENUMDOC
5193 12 bit PC rel. PLT shifted by 1.
a85d7ed0
NC
5194ENUM
5195 BFD_RELOC_390_PC16DBL
5196ENUMDOC
5197 PC relative 16 bit shifted by 1.
5198ENUM
5199 BFD_RELOC_390_PLT16DBL
5200ENUMDOC
5201 16 bit PC rel. PLT shifted by 1.
7e11d300
RM
5202ENUM
5203 BFD_RELOC_390_PC24DBL
5204ENUMDOC
5205 PC relative 24 bit shifted by 1.
5206ENUM
5207 BFD_RELOC_390_PLT24DBL
5208ENUMDOC
5209 24 bit PC rel. PLT shifted by 1.
a85d7ed0
NC
5210ENUM
5211 BFD_RELOC_390_PC32DBL
5212ENUMDOC
5213 PC relative 32 bit shifted by 1.
5214ENUM
5215 BFD_RELOC_390_PLT32DBL
5216ENUMDOC
5217 32 bit PC rel. PLT shifted by 1.
5218ENUM
5219 BFD_RELOC_390_GOTPCDBL
5220ENUMDOC
5221 32 bit PC rel. GOT shifted by 1.
5222ENUM
5223 BFD_RELOC_390_GOT64
5224ENUMDOC
5225 64 bit GOT offset.
5226ENUM
5227 BFD_RELOC_390_PLT64
5228ENUMDOC
5229 64 bit PC relative PLT address.
5230ENUM
5231 BFD_RELOC_390_GOTENT
5232ENUMDOC
5233 32 bit rel. offset to GOT entry.
5236c819
MS
5234ENUM
5235 BFD_RELOC_390_GOTOFF64
5236ENUMDOC
5237 64 bit offset to GOT.
5238ENUM
5239 BFD_RELOC_390_GOTPLT12
5240ENUMDOC
5241 12-bit offset to symbol-entry within GOT, with PLT handling.
5242ENUM
5243 BFD_RELOC_390_GOTPLT16
5244ENUMDOC
5245 16-bit offset to symbol-entry within GOT, with PLT handling.
5246ENUM
5247 BFD_RELOC_390_GOTPLT32
5248ENUMDOC
5249 32-bit offset to symbol-entry within GOT, with PLT handling.
5250ENUM
5251 BFD_RELOC_390_GOTPLT64
5252ENUMDOC
5253 64-bit offset to symbol-entry within GOT, with PLT handling.
5254ENUM
5255 BFD_RELOC_390_GOTPLTENT
5256ENUMDOC
5257 32-bit rel. offset to symbol-entry within GOT, with PLT handling.
5258ENUM
5259 BFD_RELOC_390_PLTOFF16
5260ENUMDOC
5261 16-bit rel. offset from the GOT to a PLT entry.
5262ENUM
5263 BFD_RELOC_390_PLTOFF32
5264ENUMDOC
5265 32-bit rel. offset from the GOT to a PLT entry.
5266ENUM
5267 BFD_RELOC_390_PLTOFF64
5268ENUMDOC
5269 64-bit rel. offset from the GOT to a PLT entry.
dc810e39 5270
69fc87f1
MS
5271ENUM
5272 BFD_RELOC_390_TLS_LOAD
5273ENUMX
5274 BFD_RELOC_390_TLS_GDCALL
5275ENUMX
5276 BFD_RELOC_390_TLS_LDCALL
5277ENUMX
5278 BFD_RELOC_390_TLS_GD32
5279ENUMX
5280 BFD_RELOC_390_TLS_GD64
5281ENUMX
5282 BFD_RELOC_390_TLS_GOTIE12
5283ENUMX
5284 BFD_RELOC_390_TLS_GOTIE32
5285ENUMX
5286 BFD_RELOC_390_TLS_GOTIE64
5287ENUMX
5288 BFD_RELOC_390_TLS_LDM32
5289ENUMX
5290 BFD_RELOC_390_TLS_LDM64
5291ENUMX
5292 BFD_RELOC_390_TLS_IE32
5293ENUMX
5294 BFD_RELOC_390_TLS_IE64
5295ENUMX
5296 BFD_RELOC_390_TLS_IEENT
5297ENUMX
5298 BFD_RELOC_390_TLS_LE32
5299ENUMX
5300 BFD_RELOC_390_TLS_LE64
5301ENUMX
5302 BFD_RELOC_390_TLS_LDO32
5303ENUMX
5304 BFD_RELOC_390_TLS_LDO64
5305ENUMX
5306 BFD_RELOC_390_TLS_DTPMOD
5307ENUMX
5308 BFD_RELOC_390_TLS_DTPOFF
5309ENUMX
5310 BFD_RELOC_390_TLS_TPOFF
5311ENUMDOC
5312 s390 tls relocations.
5313
bd1ea41b
MS
5314ENUM
5315 BFD_RELOC_390_20
5316ENUMX
5317 BFD_RELOC_390_GOT20
5318ENUMX
5319 BFD_RELOC_390_GOTPLT20
5320ENUMX
5321 BFD_RELOC_390_TLS_GOTIE20
5322ENUMDOC
5323 Long displacement extension.
5324
470b557a
AK
5325ENUM
5326 BFD_RELOC_390_IRELATIVE
5327ENUMDOC
5328 STT_GNU_IFUNC relocation.
5329
1c0d3aa6
NC
5330ENUM
5331 BFD_RELOC_SCORE_GPREL15
5332ENUMDOC
c3b7224a 5333 Score relocations
68ffbac6 5334 Low 16 bit for load/store
1c0d3aa6
NC
5335ENUM
5336 BFD_RELOC_SCORE_DUMMY2
5337ENUMX
5338 BFD_RELOC_SCORE_JMP
5339ENUMDOC
5340 This is a 24-bit reloc with the right 1 bit assumed to be 0
5341ENUM
5342 BFD_RELOC_SCORE_BRANCH
5343ENUMDOC
5344 This is a 19-bit reloc with the right 1 bit assumed to be 0
c3b7224a
NC
5345ENUM
5346 BFD_RELOC_SCORE_IMM30
5347ENUMDOC
5348 This is a 32-bit reloc for 48-bit instructions.
5349ENUM
5350 BFD_RELOC_SCORE_IMM32
5351ENUMDOC
5352 This is a 32-bit reloc for 48-bit instructions.
1c0d3aa6
NC
5353ENUM
5354 BFD_RELOC_SCORE16_JMP
5355ENUMDOC
5356 This is a 11-bit reloc with the right 1 bit assumed to be 0
5357ENUM
5358 BFD_RELOC_SCORE16_BRANCH
5359ENUMDOC
5360 This is a 8-bit reloc with the right 1 bit assumed to be 0
c3b7224a
NC
5361ENUM
5362 BFD_RELOC_SCORE_BCMP
5363ENUMDOC
5364 This is a 9-bit reloc with the right 1 bit assumed to be 0
1c0d3aa6
NC
5365ENUM
5366 BFD_RELOC_SCORE_GOT15
5367ENUMX
5368 BFD_RELOC_SCORE_GOT_LO16
5369ENUMX
5370 BFD_RELOC_SCORE_CALL15
5371ENUMX
5372 BFD_RELOC_SCORE_DUMMY_HI16
5373ENUMDOC
5374 Undocumented Score relocs
68ffbac6 5375
cf88bb9f
NC
5376ENUM
5377 BFD_RELOC_IP2K_FR9
5378ENUMDOC
5379 Scenix IP2K - 9-bit register number / data address
5380ENUM
5381 BFD_RELOC_IP2K_BANK
5382ENUMDOC
5383 Scenix IP2K - 4-bit register/data bank number
5384ENUM
5385 BFD_RELOC_IP2K_ADDR16CJP
5386ENUMDOC
5387 Scenix IP2K - low 13 bits of instruction word address
5388ENUM
5389 BFD_RELOC_IP2K_PAGE3
5390ENUMDOC
5391 Scenix IP2K - high 3 bits of instruction word address
5392ENUM
5393 BFD_RELOC_IP2K_LO8DATA
5394ENUMX
5395 BFD_RELOC_IP2K_HI8DATA
5396ENUMX
5397 BFD_RELOC_IP2K_EX8DATA
5398ENUMDOC
5399 Scenix IP2K - ext/low/high 8 bits of data address
5400ENUM
5401 BFD_RELOC_IP2K_LO8INSN
5402ENUMX
5403 BFD_RELOC_IP2K_HI8INSN
5404ENUMDOC
5405 Scenix IP2K - low/high 8 bits of instruction word address
5406ENUM
5407 BFD_RELOC_IP2K_PC_SKIP
5408ENUMDOC
5409 Scenix IP2K - even/odd PC modifier to modify snb pcl.0
5410ENUM
5411 BFD_RELOC_IP2K_TEXT
5412ENUMDOC
5413 Scenix IP2K - 16 bit word address in text section.
5414ENUM
5415 BFD_RELOC_IP2K_FR_OFFSET
5416ENUMDOC
5417 Scenix IP2K - 7-bit sp or dp offset
5418ENUM
5419 BFD_RELOC_VPE4KMATH_DATA
5420ENUMX
5421 BFD_RELOC_VPE4KMATH_INSN
5422ENUMDOC
5423 Scenix VPE4K coprocessor - data/insn-space addressing
5424
252b5132
RH
5425ENUM
5426 BFD_RELOC_VTABLE_INHERIT
5427ENUMX
5428 BFD_RELOC_VTABLE_ENTRY
5429ENUMDOC
88b6bae0 5430 These two relocations are used by the linker to determine which of
252b5132
RH
5431 the entries in a C++ virtual function table are actually used. When
5432 the --gc-sections option is given, the linker will zero out the entries
5433 that are not used, so that the code for those functions need not be
5434 included in the output.
5435
5436 VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 5437 linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
5438 relocation's symbol should be the parent class' vtable, and the
5439 relocation should be located at the child vtable.
5440
5441 VTABLE_ENTRY is a zero-space relocation that describes the use of a
5442 virtual function table entry. The reloc's symbol should refer to the
5443 table of the class mentioned in the code. Off of that base, an offset
88b6bae0 5444 describes the entry that is being used. For Rela hosts, this offset
252b5132
RH
5445 is stored in the reloc's addend. For Rel hosts, we are forced to put
5446 this offset in the reloc's section offset.
5447
800eeca4
JW
5448ENUM
5449 BFD_RELOC_IA64_IMM14
5450ENUMX
5451 BFD_RELOC_IA64_IMM22
5452ENUMX
5453 BFD_RELOC_IA64_IMM64
5454ENUMX
5455 BFD_RELOC_IA64_DIR32MSB
5456ENUMX
5457 BFD_RELOC_IA64_DIR32LSB
5458ENUMX
5459 BFD_RELOC_IA64_DIR64MSB
5460ENUMX
5461 BFD_RELOC_IA64_DIR64LSB
5462ENUMX
5463 BFD_RELOC_IA64_GPREL22
5464ENUMX
5465 BFD_RELOC_IA64_GPREL64I
5466ENUMX
5467 BFD_RELOC_IA64_GPREL32MSB
5468ENUMX
5469 BFD_RELOC_IA64_GPREL32LSB
5470ENUMX
5471 BFD_RELOC_IA64_GPREL64MSB
5472ENUMX
5473 BFD_RELOC_IA64_GPREL64LSB
5474ENUMX
5475 BFD_RELOC_IA64_LTOFF22
5476ENUMX
5477 BFD_RELOC_IA64_LTOFF64I
5478ENUMX
5479 BFD_RELOC_IA64_PLTOFF22
5480ENUMX
5481 BFD_RELOC_IA64_PLTOFF64I
5482ENUMX
5483 BFD_RELOC_IA64_PLTOFF64MSB
5484ENUMX
5485 BFD_RELOC_IA64_PLTOFF64LSB
5486ENUMX
5487 BFD_RELOC_IA64_FPTR64I
5488ENUMX
5489 BFD_RELOC_IA64_FPTR32MSB
5490ENUMX
5491 BFD_RELOC_IA64_FPTR32LSB
5492ENUMX
5493 BFD_RELOC_IA64_FPTR64MSB
5494ENUMX
5495 BFD_RELOC_IA64_FPTR64LSB
5496ENUMX
5497 BFD_RELOC_IA64_PCREL21B
748abff6
RH
5498ENUMX
5499 BFD_RELOC_IA64_PCREL21BI
800eeca4
JW
5500ENUMX
5501 BFD_RELOC_IA64_PCREL21M
5502ENUMX
5503 BFD_RELOC_IA64_PCREL21F
748abff6
RH
5504ENUMX
5505 BFD_RELOC_IA64_PCREL22
5506ENUMX
5507 BFD_RELOC_IA64_PCREL60B
5508ENUMX
5509 BFD_RELOC_IA64_PCREL64I
800eeca4
JW
5510ENUMX
5511 BFD_RELOC_IA64_PCREL32MSB
5512ENUMX
5513 BFD_RELOC_IA64_PCREL32LSB
5514ENUMX
5515 BFD_RELOC_IA64_PCREL64MSB
5516ENUMX
5517 BFD_RELOC_IA64_PCREL64LSB
5518ENUMX
5519 BFD_RELOC_IA64_LTOFF_FPTR22
5520ENUMX
5521 BFD_RELOC_IA64_LTOFF_FPTR64I
a4bd8390
JW
5522ENUMX
5523 BFD_RELOC_IA64_LTOFF_FPTR32MSB
5524ENUMX
5525 BFD_RELOC_IA64_LTOFF_FPTR32LSB
800eeca4
JW
5526ENUMX
5527 BFD_RELOC_IA64_LTOFF_FPTR64MSB
5528ENUMX
5529 BFD_RELOC_IA64_LTOFF_FPTR64LSB
800eeca4
JW
5530ENUMX
5531 BFD_RELOC_IA64_SEGREL32MSB
5532ENUMX
5533 BFD_RELOC_IA64_SEGREL32LSB
5534ENUMX
5535 BFD_RELOC_IA64_SEGREL64MSB
5536ENUMX
5537 BFD_RELOC_IA64_SEGREL64LSB
5538ENUMX
5539 BFD_RELOC_IA64_SECREL32MSB
5540ENUMX
5541 BFD_RELOC_IA64_SECREL32LSB
5542ENUMX
5543 BFD_RELOC_IA64_SECREL64MSB
5544ENUMX
5545 BFD_RELOC_IA64_SECREL64LSB
5546ENUMX
5547 BFD_RELOC_IA64_REL32MSB
5548ENUMX
5549 BFD_RELOC_IA64_REL32LSB
5550ENUMX
5551 BFD_RELOC_IA64_REL64MSB
5552ENUMX
5553 BFD_RELOC_IA64_REL64LSB
5554ENUMX
5555 BFD_RELOC_IA64_LTV32MSB
5556ENUMX
5557 BFD_RELOC_IA64_LTV32LSB
5558ENUMX
5559 BFD_RELOC_IA64_LTV64MSB
5560ENUMX
5561 BFD_RELOC_IA64_LTV64LSB
5562ENUMX
5563 BFD_RELOC_IA64_IPLTMSB
5564ENUMX
5565 BFD_RELOC_IA64_IPLTLSB
800eeca4
JW
5566ENUMX
5567 BFD_RELOC_IA64_COPY
13ae64f3
JJ
5568ENUMX
5569 BFD_RELOC_IA64_LTOFF22X
5570ENUMX
5571 BFD_RELOC_IA64_LDXMOV
5572ENUMX
5573 BFD_RELOC_IA64_TPREL14
800eeca4
JW
5574ENUMX
5575 BFD_RELOC_IA64_TPREL22
13ae64f3
JJ
5576ENUMX
5577 BFD_RELOC_IA64_TPREL64I
800eeca4
JW
5578ENUMX
5579 BFD_RELOC_IA64_TPREL64MSB
5580ENUMX
5581 BFD_RELOC_IA64_TPREL64LSB
5582ENUMX
13ae64f3 5583 BFD_RELOC_IA64_LTOFF_TPREL22
800eeca4 5584ENUMX
13ae64f3 5585 BFD_RELOC_IA64_DTPMOD64MSB
800eeca4 5586ENUMX
13ae64f3
JJ
5587 BFD_RELOC_IA64_DTPMOD64LSB
5588ENUMX
5589 BFD_RELOC_IA64_LTOFF_DTPMOD22
5590ENUMX
5591 BFD_RELOC_IA64_DTPREL14
5592ENUMX
5593 BFD_RELOC_IA64_DTPREL22
5594ENUMX
5595 BFD_RELOC_IA64_DTPREL64I
5596ENUMX
5597 BFD_RELOC_IA64_DTPREL32MSB
5598ENUMX
5599 BFD_RELOC_IA64_DTPREL32LSB
5600ENUMX
5601 BFD_RELOC_IA64_DTPREL64MSB
5602ENUMX
5603 BFD_RELOC_IA64_DTPREL64LSB
5604ENUMX
5605 BFD_RELOC_IA64_LTOFF_DTPREL22
800eeca4
JW
5606ENUMDOC
5607 Intel IA64 Relocations.
60bcf0fa
NC
5608
5609ENUM
5610 BFD_RELOC_M68HC11_HI8
5611ENUMDOC
5612 Motorola 68HC11 reloc.
3dbfec86 5613 This is the 8 bit high part of an absolute address.
60bcf0fa
NC
5614ENUM
5615 BFD_RELOC_M68HC11_LO8
5616ENUMDOC
5617 Motorola 68HC11 reloc.
3dbfec86 5618 This is the 8 bit low part of an absolute address.
60bcf0fa
NC
5619ENUM
5620 BFD_RELOC_M68HC11_3B
5621ENUMDOC
5622 Motorola 68HC11 reloc.
3dbfec86
SC
5623 This is the 3 bit of a value.
5624ENUM
5625 BFD_RELOC_M68HC11_RL_JUMP
5626ENUMDOC
5627 Motorola 68HC11 reloc.
5628 This reloc marks the beginning of a jump/call instruction.
5629 It is used for linker relaxation to correctly identify beginning
7dee875e 5630 of instruction and change some branches to use PC-relative
3dbfec86
SC
5631 addressing mode.
5632ENUM
5633 BFD_RELOC_M68HC11_RL_GROUP
5634ENUMDOC
5635 Motorola 68HC11 reloc.
5636 This reloc marks a group of several instructions that gcc generates
5637 and for which the linker relaxation pass can modify and/or remove
5638 some of them.
5639ENUM
5640 BFD_RELOC_M68HC11_LO16
5641ENUMDOC
5642 Motorola 68HC11 reloc.
5643 This is the 16-bit lower part of an address. It is used for 'call'
5644 instruction to specify the symbol address without any special
5645 transformation (due to memory bank window).
5646ENUM
5647 BFD_RELOC_M68HC11_PAGE
5648ENUMDOC
5649 Motorola 68HC11 reloc.
5650 This is a 8-bit reloc that specifies the page number of an address.
5651 It is used by 'call' instruction to specify the page number of
5652 the symbol.
5653ENUM
5654 BFD_RELOC_M68HC11_24
5655ENUMDOC
5656 Motorola 68HC11 reloc.
5657 This is a 24-bit reloc that represents the address with a 16-bit
5658 value and a 8-bit page number. The symbol address is transformed
5659 to follow the 16K memory bank of 68HC12 (seen as mapped in the window).
28d39d1a
NC
5660ENUM
5661 BFD_RELOC_M68HC12_5B
5662ENUMDOC
5663 Motorola 68HC12 reloc.
5664 This is the 5 bits of a value.
f6c1a2d5
NC
5665ENUM
5666 BFD_RELOC_XGATE_RL_JUMP
5667ENUMDOC
5668 Freescale XGATE reloc.
5669 This reloc marks the beginning of a bra/jal instruction.
5670ENUM
5671 BFD_RELOC_XGATE_RL_GROUP
5672ENUMDOC
5673 Freescale XGATE reloc.
5674 This reloc marks a group of several instructions that gcc generates
5675 and for which the linker relaxation pass can modify and/or remove
5676 some of them.
5677ENUM
5678 BFD_RELOC_XGATE_LO16
5679ENUMDOC
5680 Freescale XGATE reloc.
5681 This is the 16-bit lower part of an address. It is used for the '16-bit'
5682 instructions.
5683ENUM
5684 BFD_RELOC_XGATE_GPAGE
5685ENUMDOC
5686 Freescale XGATE reloc.
5687ENUM
5688 BFD_RELOC_XGATE_24
5689ENUMDOC
5690 Freescale XGATE reloc.
5691ENUM
5692 BFD_RELOC_XGATE_PCREL_9
5693ENUMDOC
5694 Freescale XGATE reloc.
5695 This is a 9-bit pc-relative reloc.
5696ENUM
5697 BFD_RELOC_XGATE_PCREL_10
5698ENUMDOC
5699 Freescale XGATE reloc.
5700 This is a 10-bit pc-relative reloc.
5701ENUM
5702 BFD_RELOC_XGATE_IMM8_LO
5703ENUMDOC
5704 Freescale XGATE reloc.
5705 This is the 16-bit lower part of an address. It is used for the '16-bit'
5706 instructions.
5707ENUM
5708 BFD_RELOC_XGATE_IMM8_HI
5709ENUMDOC
5710 Freescale XGATE reloc.
5711 This is the 16-bit higher part of an address. It is used for the '16-bit'
5712 instructions.
5713ENUM
5714 BFD_RELOC_XGATE_IMM3
5715ENUMDOC
5716 Freescale XGATE reloc.
5717 This is a 3-bit pc-relative reloc.
5718ENUM
5719 BFD_RELOC_XGATE_IMM4
5720ENUMDOC
5721 Freescale XGATE reloc.
5722 This is a 4-bit pc-relative reloc.
5723ENUM
5724 BFD_RELOC_XGATE_IMM5
5725ENUMDOC
5726 Freescale XGATE reloc.
5727 This is a 5-bit pc-relative reloc.
6927f982
NC
5728ENUM
5729 BFD_RELOC_M68HC12_9B
5730ENUMDOC
5731 Motorola 68HC12 reloc.
5732 This is the 9 bits of a value.
5733ENUM
5734 BFD_RELOC_M68HC12_16B
5735ENUMDOC
5736 Motorola 68HC12 reloc.
5737 This is the 16 bits of a value.
5738ENUM
5739 BFD_RELOC_M68HC12_9_PCREL
5740ENUMDOC
5741 Motorola 68HC12/XGATE reloc.
5742 This is a PCREL9 branch.
5743ENUM
5744 BFD_RELOC_M68HC12_10_PCREL
5745ENUMDOC
5746 Motorola 68HC12/XGATE reloc.
5747 This is a PCREL10 branch.
5748ENUM
5749 BFD_RELOC_M68HC12_LO8XG
5750ENUMDOC
5751 Motorola 68HC12/XGATE reloc.
5752 This is the 8 bit low part of an absolute address and immediately precedes
5753 a matching HI8XG part.
5754ENUM
5755 BFD_RELOC_M68HC12_HI8XG
5756ENUMDOC
5757 Motorola 68HC12/XGATE reloc.
5758 This is the 8 bit high part of an absolute address and immediately follows
5759 a matching LO8XG part.
0949843d
NC
5760ENUM
5761 BFD_RELOC_16C_NUM08
5762ENUMX
5763 BFD_RELOC_16C_NUM08_C
5764ENUMX
5765 BFD_RELOC_16C_NUM16
5766ENUMX
5767 BFD_RELOC_16C_NUM16_C
5768ENUMX
5769 BFD_RELOC_16C_NUM32
5770ENUMX
5771 BFD_RELOC_16C_NUM32_C
5772ENUMX
5773 BFD_RELOC_16C_DISP04
5774ENUMX
5775 BFD_RELOC_16C_DISP04_C
5776ENUMX
5777 BFD_RELOC_16C_DISP08
5778ENUMX
5779 BFD_RELOC_16C_DISP08_C
5780ENUMX
5781 BFD_RELOC_16C_DISP16
5782ENUMX
5783 BFD_RELOC_16C_DISP16_C
5784ENUMX
5785 BFD_RELOC_16C_DISP24
5786ENUMX
5787 BFD_RELOC_16C_DISP24_C
5788ENUMX
5789 BFD_RELOC_16C_DISP24a
5790ENUMX
5791 BFD_RELOC_16C_DISP24a_C
5792ENUMX
5793 BFD_RELOC_16C_REG04
5794ENUMX
5795 BFD_RELOC_16C_REG04_C
5796ENUMX
5797 BFD_RELOC_16C_REG04a
5798ENUMX
5799 BFD_RELOC_16C_REG04a_C
5800ENUMX
5801 BFD_RELOC_16C_REG14
5802ENUMX
5803 BFD_RELOC_16C_REG14_C
5804ENUMX
5805 BFD_RELOC_16C_REG16
5806ENUMX
5807 BFD_RELOC_16C_REG16_C
5808ENUMX
5809 BFD_RELOC_16C_REG20
5810ENUMX
5811 BFD_RELOC_16C_REG20_C
5812ENUMX
5813 BFD_RELOC_16C_ABS20
5814ENUMX
5815 BFD_RELOC_16C_ABS20_C
5816ENUMX
5817 BFD_RELOC_16C_ABS24
5818ENUMX
5819 BFD_RELOC_16C_ABS24_C
5820ENUMX
5821 BFD_RELOC_16C_IMM04
5822ENUMX
5823 BFD_RELOC_16C_IMM04_C
5824ENUMX
5825 BFD_RELOC_16C_IMM16
5826ENUMX
5827 BFD_RELOC_16C_IMM16_C
5828ENUMX
5829 BFD_RELOC_16C_IMM20
5830ENUMX
5831 BFD_RELOC_16C_IMM20_C
5832ENUMX
5833 BFD_RELOC_16C_IMM24
5834ENUMX
5835 BFD_RELOC_16C_IMM24_C
5836ENUMX
5837 BFD_RELOC_16C_IMM32
5838ENUMX
5839 BFD_RELOC_16C_IMM32_C
5840ENUMDOC
5841 NS CR16C Relocations.
5842
3d3d428f
NC
5843ENUM
5844 BFD_RELOC_CR16_NUM8
5845ENUMX
5846 BFD_RELOC_CR16_NUM16
5847ENUMX
5848 BFD_RELOC_CR16_NUM32
5849ENUMX
5850 BFD_RELOC_CR16_NUM32a
5851ENUMX
5852 BFD_RELOC_CR16_REGREL0
5853ENUMX
5854 BFD_RELOC_CR16_REGREL4
5855ENUMX
5856 BFD_RELOC_CR16_REGREL4a
5857ENUMX
5858 BFD_RELOC_CR16_REGREL14
5859ENUMX
5860 BFD_RELOC_CR16_REGREL14a
5861ENUMX
5862 BFD_RELOC_CR16_REGREL16
5863ENUMX
5864 BFD_RELOC_CR16_REGREL20
5865ENUMX
5866 BFD_RELOC_CR16_REGREL20a
5867ENUMX
5868 BFD_RELOC_CR16_ABS20
5869ENUMX
5870 BFD_RELOC_CR16_ABS24
5871ENUMX
5872 BFD_RELOC_CR16_IMM4
5873ENUMX
5874 BFD_RELOC_CR16_IMM8
5875ENUMX
5876 BFD_RELOC_CR16_IMM16
5877ENUMX
5878 BFD_RELOC_CR16_IMM20
5879ENUMX
5880 BFD_RELOC_CR16_IMM24
5881ENUMX
5882 BFD_RELOC_CR16_IMM32
5883ENUMX
5884 BFD_RELOC_CR16_IMM32a
5885ENUMX
5886 BFD_RELOC_CR16_DISP4
5887ENUMX
5888 BFD_RELOC_CR16_DISP8
5889ENUMX
5890 BFD_RELOC_CR16_DISP16
5891ENUMX
5892 BFD_RELOC_CR16_DISP20
5893ENUMX
5894 BFD_RELOC_CR16_DISP24
5895ENUMX
5896 BFD_RELOC_CR16_DISP24a
7fac7ff4
NC
5897ENUMX
5898 BFD_RELOC_CR16_SWITCH8
5899ENUMX
5900 BFD_RELOC_CR16_SWITCH16
5901ENUMX
5902 BFD_RELOC_CR16_SWITCH32
99706f30
SR
5903ENUMX
5904 BFD_RELOC_CR16_GOT_REGREL20
5905ENUMX
5906 BFD_RELOC_CR16_GOTC_REGREL20
5907ENUMX
5908 BFD_RELOC_CR16_GLOB_DAT
3d3d428f
NC
5909ENUMDOC
5910 NS CR16 Relocations.
5911
e729279b 5912ENUM
1fe1f39c
NC
5913 BFD_RELOC_CRX_REL4
5914ENUMX
5915 BFD_RELOC_CRX_REL8
5916ENUMX
5917 BFD_RELOC_CRX_REL8_CMP
5918ENUMX
5919 BFD_RELOC_CRX_REL16
5920ENUMX
5921 BFD_RELOC_CRX_REL24
5922ENUMX
5923 BFD_RELOC_CRX_REL32
5924ENUMX
5925 BFD_RELOC_CRX_REGREL12
5926ENUMX
5927 BFD_RELOC_CRX_REGREL22
5928ENUMX
5929 BFD_RELOC_CRX_REGREL28
5930ENUMX
5931 BFD_RELOC_CRX_REGREL32
5932ENUMX
5933 BFD_RELOC_CRX_ABS16
5934ENUMX
5935 BFD_RELOC_CRX_ABS32
5936ENUMX
5937 BFD_RELOC_CRX_NUM8
5938ENUMX
5939 BFD_RELOC_CRX_NUM16
5940ENUMX
5941 BFD_RELOC_CRX_NUM32
5942ENUMX
5943 BFD_RELOC_CRX_IMM16
5944ENUMX
5945 BFD_RELOC_CRX_IMM32
670ec21d
NC
5946ENUMX
5947 BFD_RELOC_CRX_SWITCH8
5948ENUMX
5949 BFD_RELOC_CRX_SWITCH16
5950ENUMX
5951 BFD_RELOC_CRX_SWITCH32
d70c5fc7 5952ENUMDOC
1fe1f39c
NC
5953 NS CRX Relocations.
5954
06c15ad7
HPN
5955ENUM
5956 BFD_RELOC_CRIS_BDISP8
5957ENUMX
5958 BFD_RELOC_CRIS_UNSIGNED_5
5959ENUMX
5960 BFD_RELOC_CRIS_SIGNED_6
5961ENUMX
5962 BFD_RELOC_CRIS_UNSIGNED_6
bac23f82
HPN
5963ENUMX
5964 BFD_RELOC_CRIS_SIGNED_8
5965ENUMX
5966 BFD_RELOC_CRIS_UNSIGNED_8
5967ENUMX
5968 BFD_RELOC_CRIS_SIGNED_16
5969ENUMX
5970 BFD_RELOC_CRIS_UNSIGNED_16
5971ENUMX
5972 BFD_RELOC_CRIS_LAPCQ_OFFSET
06c15ad7
HPN
5973ENUMX
5974 BFD_RELOC_CRIS_UNSIGNED_4
5975ENUMDOC
5976 These relocs are only used within the CRIS assembler. They are not
5977 (at present) written to any object files.
58d29fc3
HPN
5978ENUM
5979 BFD_RELOC_CRIS_COPY
5980ENUMX
5981 BFD_RELOC_CRIS_GLOB_DAT
5982ENUMX
5983 BFD_RELOC_CRIS_JUMP_SLOT
5984ENUMX
5985 BFD_RELOC_CRIS_RELATIVE
5986ENUMDOC
5987 Relocs used in ELF shared libraries for CRIS.
5988ENUM
5989 BFD_RELOC_CRIS_32_GOT
5990ENUMDOC
5991 32-bit offset to symbol-entry within GOT.
5992ENUM
5993 BFD_RELOC_CRIS_16_GOT
5994ENUMDOC
5995 16-bit offset to symbol-entry within GOT.
5996ENUM
5997 BFD_RELOC_CRIS_32_GOTPLT
5998ENUMDOC
5999 32-bit offset to symbol-entry within GOT, with PLT handling.
6000ENUM
6001 BFD_RELOC_CRIS_16_GOTPLT
6002ENUMDOC
6003 16-bit offset to symbol-entry within GOT, with PLT handling.
6004ENUM
6005 BFD_RELOC_CRIS_32_GOTREL
6006ENUMDOC
6007 32-bit offset to symbol, relative to GOT.
6008ENUM
6009 BFD_RELOC_CRIS_32_PLT_GOTREL
6010ENUMDOC
6011 32-bit offset to symbol with PLT entry, relative to GOT.
6012ENUM
6013 BFD_RELOC_CRIS_32_PLT_PCREL
6014ENUMDOC
6015 32-bit offset to symbol with PLT entry, relative to this relocation.
06c15ad7 6016
3926fc54
HPN
6017ENUM
6018 BFD_RELOC_CRIS_32_GOT_GD
6019ENUMX
6020 BFD_RELOC_CRIS_16_GOT_GD
6021ENUMX
6022 BFD_RELOC_CRIS_32_GD
6023ENUMX
6024 BFD_RELOC_CRIS_DTP
6025ENUMX
6026 BFD_RELOC_CRIS_32_DTPREL
6027ENUMX
6028 BFD_RELOC_CRIS_16_DTPREL
6029ENUMX
6030 BFD_RELOC_CRIS_32_GOT_TPREL
6031ENUMX
6032 BFD_RELOC_CRIS_16_GOT_TPREL
6033ENUMX
6034 BFD_RELOC_CRIS_32_TPREL
6035ENUMX
6036 BFD_RELOC_CRIS_16_TPREL
6037ENUMX
6038 BFD_RELOC_CRIS_DTPMOD
75f500d7
HPN
6039ENUMX
6040 BFD_RELOC_CRIS_32_IE
3926fc54
HPN
6041ENUMDOC
6042 Relocs used in TLS code for CRIS.
6043
a87fdb8d
JE
6044ENUM
6045 BFD_RELOC_860_COPY
6046ENUMX
6047 BFD_RELOC_860_GLOB_DAT
6048ENUMX
6049 BFD_RELOC_860_JUMP_SLOT
6050ENUMX
6051 BFD_RELOC_860_RELATIVE
6052ENUMX
6053 BFD_RELOC_860_PC26
6054ENUMX
6055 BFD_RELOC_860_PLT26
6056ENUMX
6057 BFD_RELOC_860_PC16
6058ENUMX
6059 BFD_RELOC_860_LOW0
6060ENUMX
6061 BFD_RELOC_860_SPLIT0
6062ENUMX
6063 BFD_RELOC_860_LOW1
6064ENUMX
6065 BFD_RELOC_860_SPLIT1
6066ENUMX
6067 BFD_RELOC_860_LOW2
6068ENUMX
6069 BFD_RELOC_860_SPLIT2
6070ENUMX
6071 BFD_RELOC_860_LOW3
6072ENUMX
6073 BFD_RELOC_860_LOGOT0
6074ENUMX
6075 BFD_RELOC_860_SPGOT0
6076ENUMX
6077 BFD_RELOC_860_LOGOT1
6078ENUMX
6079 BFD_RELOC_860_SPGOT1
6080ENUMX
6081 BFD_RELOC_860_LOGOTOFF0
6082ENUMX
6083 BFD_RELOC_860_SPGOTOFF0
6084ENUMX
6085 BFD_RELOC_860_LOGOTOFF1
6086ENUMX
6087 BFD_RELOC_860_SPGOTOFF1
6088ENUMX
6089 BFD_RELOC_860_LOGOTOFF2
6090ENUMX
6091 BFD_RELOC_860_LOGOTOFF3
6092ENUMX
6093 BFD_RELOC_860_LOPC
6094ENUMX
6095 BFD_RELOC_860_HIGHADJ
6096ENUMX
6097 BFD_RELOC_860_HAGOT
6098ENUMX
6099 BFD_RELOC_860_HAGOTOFF
6100ENUMX
6101 BFD_RELOC_860_HAPC
6102ENUMX
6103 BFD_RELOC_860_HIGH
6104ENUMX
6105 BFD_RELOC_860_HIGOT
6106ENUMX
6107 BFD_RELOC_860_HIGOTOFF
6108ENUMDOC
6109 Intel i860 Relocations.
6110
b3baf5d0 6111ENUM
73589c9d 6112 BFD_RELOC_OR1K_REL_26
b3baf5d0 6113ENUMX
73589c9d
CS
6114 BFD_RELOC_OR1K_GOTPC_HI16
6115ENUMX
6116 BFD_RELOC_OR1K_GOTPC_LO16
6117ENUMX
6118 BFD_RELOC_OR1K_GOT16
6119ENUMX
6120 BFD_RELOC_OR1K_PLT26
6121ENUMX
6122 BFD_RELOC_OR1K_GOTOFF_HI16
6123ENUMX
6124 BFD_RELOC_OR1K_GOTOFF_LO16
6125ENUMX
6126 BFD_RELOC_OR1K_COPY
6127ENUMX
6128 BFD_RELOC_OR1K_GLOB_DAT
6129ENUMX
6130 BFD_RELOC_OR1K_JMP_SLOT
6131ENUMX
6132 BFD_RELOC_OR1K_RELATIVE
6133ENUMX
6134 BFD_RELOC_OR1K_TLS_GD_HI16
6135ENUMX
6136 BFD_RELOC_OR1K_TLS_GD_LO16
6137ENUMX
6138 BFD_RELOC_OR1K_TLS_LDM_HI16
6139ENUMX
6140 BFD_RELOC_OR1K_TLS_LDM_LO16
6141ENUMX
6142 BFD_RELOC_OR1K_TLS_LDO_HI16
6143ENUMX
6144 BFD_RELOC_OR1K_TLS_LDO_LO16
6145ENUMX
6146 BFD_RELOC_OR1K_TLS_IE_HI16
6147ENUMX
6148 BFD_RELOC_OR1K_TLS_IE_LO16
6149ENUMX
6150 BFD_RELOC_OR1K_TLS_LE_HI16
6151ENUMX
6152 BFD_RELOC_OR1K_TLS_LE_LO16
6153ENUMX
6154 BFD_RELOC_OR1K_TLS_TPOFF
6155ENUMX
6156 BFD_RELOC_OR1K_TLS_DTPOFF
6157ENUMX
6158 BFD_RELOC_OR1K_TLS_DTPMOD
b3baf5d0 6159ENUMDOC
73589c9d 6160 OpenRISC 1000 Relocations.
b3baf5d0 6161
e01b0e69
JR
6162ENUM
6163 BFD_RELOC_H8_DIR16A8
6164ENUMX
6165 BFD_RELOC_H8_DIR16R8
6166ENUMX
6167 BFD_RELOC_H8_DIR24A8
6168ENUMX
6169 BFD_RELOC_H8_DIR24R8
6170ENUMX
6171 BFD_RELOC_H8_DIR32A16
81f5558e
NC
6172ENUMX
6173 BFD_RELOC_H8_DISP32A16
e01b0e69
JR
6174ENUMDOC
6175 H8 elf Relocations.
6176
93fbbb04
GK
6177ENUM
6178 BFD_RELOC_XSTORMY16_REL_12
5fd63999
DD
6179ENUMX
6180 BFD_RELOC_XSTORMY16_12
93fbbb04
GK
6181ENUMX
6182 BFD_RELOC_XSTORMY16_24
6183ENUMX
6184 BFD_RELOC_XSTORMY16_FPTR16
6185ENUMDOC
6186 Sony Xstormy16 Relocations.
6187
d9352518
DB
6188ENUM
6189 BFD_RELOC_RELC
6190ENUMDOC
6191 Self-describing complex relocations.
6192COMMENT
6193
d70c5fc7
NC
6194ENUM
6195 BFD_RELOC_XC16X_PAG
6196ENUMX
6197 BFD_RELOC_XC16X_POF
6198ENUMX
6199 BFD_RELOC_XC16X_SEG
6200ENUMX
6201 BFD_RELOC_XC16X_SOF
6202ENUMDOC
6203 Infineon Relocations.
6204
90ace9e9
JT
6205ENUM
6206 BFD_RELOC_VAX_GLOB_DAT
6207ENUMX
6208 BFD_RELOC_VAX_JMP_SLOT
6209ENUMX
6210 BFD_RELOC_VAX_RELATIVE
6211ENUMDOC
6212 Relocations used by VAX ELF.
d70c5fc7 6213
e729279b 6214ENUM
d031aafb 6215 BFD_RELOC_MT_PC16
e729279b 6216ENUMDOC
d70c5fc7 6217 Morpho MT - 16 bit immediate relocation.
e729279b 6218ENUM
d031aafb 6219 BFD_RELOC_MT_HI16
e729279b 6220ENUMDOC
d70c5fc7 6221 Morpho MT - Hi 16 bits of an address.
e729279b 6222ENUM
d031aafb 6223 BFD_RELOC_MT_LO16
e729279b 6224ENUMDOC
d70c5fc7 6225 Morpho MT - Low 16 bits of an address.
e729279b 6226ENUM
d031aafb 6227 BFD_RELOC_MT_GNU_VTINHERIT
e729279b 6228ENUMDOC
d031aafb 6229 Morpho MT - Used to tell the linker which vtable entries are used.
e729279b 6230ENUM
d031aafb 6231 BFD_RELOC_MT_GNU_VTENTRY
e729279b 6232ENUMDOC
d031aafb 6233 Morpho MT - Used to tell the linker which vtable entries are used.
6f84a2a6 6234ENUM
d031aafb 6235 BFD_RELOC_MT_PCINSN8
6f84a2a6 6236ENUMDOC
d70c5fc7 6237 Morpho MT - 8 bit immediate relocation.
e729279b 6238
2469cfa2
NC
6239ENUM
6240 BFD_RELOC_MSP430_10_PCREL
6241ENUMX
6242 BFD_RELOC_MSP430_16_PCREL
6243ENUMX
6244 BFD_RELOC_MSP430_16
6245ENUMX
6246 BFD_RELOC_MSP430_16_PCREL_BYTE
6247ENUMX
6248 BFD_RELOC_MSP430_16_BYTE
b18c562e
NC
6249ENUMX
6250 BFD_RELOC_MSP430_2X_PCREL
6251ENUMX
6252 BFD_RELOC_MSP430_RL_PCREL
13761a11
NC
6253ENUMX
6254 BFD_RELOC_MSP430_ABS8
6255ENUMX
6256 BFD_RELOC_MSP430X_PCR20_EXT_SRC
6257ENUMX
6258 BFD_RELOC_MSP430X_PCR20_EXT_DST
6259ENUMX
6260 BFD_RELOC_MSP430X_PCR20_EXT_ODST
6261ENUMX
6262 BFD_RELOC_MSP430X_ABS20_EXT_SRC
6263ENUMX
6264 BFD_RELOC_MSP430X_ABS20_EXT_DST
6265ENUMX
6266 BFD_RELOC_MSP430X_ABS20_EXT_ODST
6267ENUMX
6268 BFD_RELOC_MSP430X_ABS20_ADR_SRC
6269ENUMX
6270 BFD_RELOC_MSP430X_ABS20_ADR_DST
6271ENUMX
6272 BFD_RELOC_MSP430X_PCR16
6273ENUMX
6274 BFD_RELOC_MSP430X_PCR20_CALL
6275ENUMX
6276 BFD_RELOC_MSP430X_ABS16
6277ENUMX
6278 BFD_RELOC_MSP430_ABS_HI16
6279ENUMX
6280 BFD_RELOC_MSP430_PREL31
6281ENUMX
6282 BFD_RELOC_MSP430_SYM_DIFF
2469cfa2
NC
6283ENUMDOC
6284 msp430 specific relocation codes
90ace9e9 6285
36591ba1
SL
6286ENUM
6287 BFD_RELOC_NIOS2_S16
6288ENUMX
6289 BFD_RELOC_NIOS2_U16
6290ENUMX
6291 BFD_RELOC_NIOS2_CALL26
6292ENUMX
6293 BFD_RELOC_NIOS2_IMM5
6294ENUMX
6295 BFD_RELOC_NIOS2_CACHE_OPX
6296ENUMX
6297 BFD_RELOC_NIOS2_IMM6
6298ENUMX
6299 BFD_RELOC_NIOS2_IMM8
6300ENUMX
6301 BFD_RELOC_NIOS2_HI16
6302ENUMX
6303 BFD_RELOC_NIOS2_LO16
6304ENUMX
6305 BFD_RELOC_NIOS2_HIADJ16
6306ENUMX
6307 BFD_RELOC_NIOS2_GPREL
7e11d300 6308ENUMX
36591ba1
SL
6309 BFD_RELOC_NIOS2_UJMP
6310ENUMX
6311 BFD_RELOC_NIOS2_CJMP
6312ENUMX
6313 BFD_RELOC_NIOS2_CALLR
6314ENUMX
6315 BFD_RELOC_NIOS2_ALIGN
6316ENUMX
6317 BFD_RELOC_NIOS2_GOT16
6318ENUMX
6319 BFD_RELOC_NIOS2_CALL16
6320ENUMX
6321 BFD_RELOC_NIOS2_GOTOFF_LO
6322ENUMX
6323 BFD_RELOC_NIOS2_GOTOFF_HA
6324ENUMX
6325 BFD_RELOC_NIOS2_PCREL_LO
6326ENUMX
6327 BFD_RELOC_NIOS2_PCREL_HA
6328ENUMX
6329 BFD_RELOC_NIOS2_TLS_GD16
6330ENUMX
6331 BFD_RELOC_NIOS2_TLS_LDM16
6332ENUMX
6333 BFD_RELOC_NIOS2_TLS_LDO16
6334ENUMX
6335 BFD_RELOC_NIOS2_TLS_IE16
6336ENUMX
6337 BFD_RELOC_NIOS2_TLS_LE16
6338ENUMX
6339 BFD_RELOC_NIOS2_TLS_DTPMOD
6340ENUMX
6341 BFD_RELOC_NIOS2_TLS_DTPREL
6342ENUMX
6343 BFD_RELOC_NIOS2_TLS_TPREL
6344ENUMX
6345 BFD_RELOC_NIOS2_COPY
6346ENUMX
6347 BFD_RELOC_NIOS2_GLOB_DAT
6348ENUMX
6349 BFD_RELOC_NIOS2_JUMP_SLOT
6350ENUMX
6351 BFD_RELOC_NIOS2_RELATIVE
6352ENUMX
6353 BFD_RELOC_NIOS2_GOTOFF
78058a5e
SL
6354ENUMX
6355 BFD_RELOC_NIOS2_CALL26_NOAT
1c2de463
SL
6356ENUMX
6357 BFD_RELOC_NIOS2_GOT_LO
6358ENUMX
6359 BFD_RELOC_NIOS2_GOT_HA
6360ENUMX
6361 BFD_RELOC_NIOS2_CALL_LO
6362ENUMX
6363 BFD_RELOC_NIOS2_CALL_HA
8c163c5a
SL
6364ENUMX
6365 BFD_RELOC_NIOS2_R2_S12
6366ENUMX
6367 BFD_RELOC_NIOS2_R2_I10_1_PCREL
6368ENUMX
6369 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL
6370ENUMX
6371 BFD_RELOC_NIOS2_R2_T1I7_2
6372ENUMX
6373 BFD_RELOC_NIOS2_R2_T2I4
6374ENUMX
6375 BFD_RELOC_NIOS2_R2_T2I4_1
6376ENUMX
6377 BFD_RELOC_NIOS2_R2_T2I4_2
6378ENUMX
6379 BFD_RELOC_NIOS2_R2_X1I7_2
6380ENUMX
6381 BFD_RELOC_NIOS2_R2_X2L5
6382ENUMX
6383 BFD_RELOC_NIOS2_R2_F1I5_2
6384ENUMX
6385 BFD_RELOC_NIOS2_R2_L5I4X1
6386ENUMX
6387 BFD_RELOC_NIOS2_R2_T1X1I6
6388ENUMX
6389 BFD_RELOC_NIOS2_R2_T1X1I6_2
36591ba1
SL
6390ENUMDOC
6391 Relocations used by the Altera Nios II core.
6392
a75473eb
SC
6393ENUM
6394 BFD_RELOC_IQ2000_OFFSET_16
6395ENUMX
6396 BFD_RELOC_IQ2000_OFFSET_21
6397ENUMX
6398 BFD_RELOC_IQ2000_UHI16
6399ENUMDOC
6400 IQ2000 Relocations.
6401
e0001a05
NC
6402ENUM
6403 BFD_RELOC_XTENSA_RTLD
6404ENUMDOC
6405 Special Xtensa relocation used only by PLT entries in ELF shared
6406 objects to indicate that the runtime linker should set the value
6407 to one of its own internal functions or data structures.
6408ENUM
6409 BFD_RELOC_XTENSA_GLOB_DAT
6410ENUMX
6411 BFD_RELOC_XTENSA_JMP_SLOT
6412ENUMX
6413 BFD_RELOC_XTENSA_RELATIVE
6414ENUMDOC
6415 Xtensa relocations for ELF shared objects.
6416ENUM
6417 BFD_RELOC_XTENSA_PLT
6418ENUMDOC
6419 Xtensa relocation used in ELF object files for symbols that may require
6420 PLT entries. Otherwise, this is just a generic 32-bit relocation.
43cd72b9
BW
6421ENUM
6422 BFD_RELOC_XTENSA_DIFF8
6423ENUMX
6424 BFD_RELOC_XTENSA_DIFF16
6425ENUMX
6426 BFD_RELOC_XTENSA_DIFF32
6427ENUMDOC
6428 Xtensa relocations to mark the difference of two local symbols.
6429 These are only needed to support linker relaxation and can be ignored
6430 when not relaxing. The field is set to the value of the difference
6431 assuming no relaxation. The relocation encodes the position of the
6432 first symbol so the linker can determine whether to adjust the field
6433 value.
6434ENUM
6435 BFD_RELOC_XTENSA_SLOT0_OP
6436ENUMX
6437 BFD_RELOC_XTENSA_SLOT1_OP
6438ENUMX
6439 BFD_RELOC_XTENSA_SLOT2_OP
6440ENUMX
6441 BFD_RELOC_XTENSA_SLOT3_OP
6442ENUMX
6443 BFD_RELOC_XTENSA_SLOT4_OP
6444ENUMX
6445 BFD_RELOC_XTENSA_SLOT5_OP
6446ENUMX
6447 BFD_RELOC_XTENSA_SLOT6_OP
6448ENUMX
6449 BFD_RELOC_XTENSA_SLOT7_OP
6450ENUMX
6451 BFD_RELOC_XTENSA_SLOT8_OP
6452ENUMX
6453 BFD_RELOC_XTENSA_SLOT9_OP
6454ENUMX
6455 BFD_RELOC_XTENSA_SLOT10_OP
6456ENUMX
6457 BFD_RELOC_XTENSA_SLOT11_OP
6458ENUMX
6459 BFD_RELOC_XTENSA_SLOT12_OP
6460ENUMX
6461 BFD_RELOC_XTENSA_SLOT13_OP
6462ENUMX
6463 BFD_RELOC_XTENSA_SLOT14_OP
6464ENUMDOC
6465 Generic Xtensa relocations for instruction operands. Only the slot
6466 number is encoded in the relocation. The relocation applies to the
6467 last PC-relative immediate operand, or if there are no PC-relative
6468 immediates, to the last immediate operand.
6469ENUM
6470 BFD_RELOC_XTENSA_SLOT0_ALT
6471ENUMX
6472 BFD_RELOC_XTENSA_SLOT1_ALT
6473ENUMX
6474 BFD_RELOC_XTENSA_SLOT2_ALT
6475ENUMX
6476 BFD_RELOC_XTENSA_SLOT3_ALT
6477ENUMX
6478 BFD_RELOC_XTENSA_SLOT4_ALT
6479ENUMX
6480 BFD_RELOC_XTENSA_SLOT5_ALT
6481ENUMX
6482 BFD_RELOC_XTENSA_SLOT6_ALT
6483ENUMX
6484 BFD_RELOC_XTENSA_SLOT7_ALT
6485ENUMX
6486 BFD_RELOC_XTENSA_SLOT8_ALT
6487ENUMX
6488 BFD_RELOC_XTENSA_SLOT9_ALT
6489ENUMX
6490 BFD_RELOC_XTENSA_SLOT10_ALT
6491ENUMX
6492 BFD_RELOC_XTENSA_SLOT11_ALT
6493ENUMX
6494 BFD_RELOC_XTENSA_SLOT12_ALT
6495ENUMX
6496 BFD_RELOC_XTENSA_SLOT13_ALT
6497ENUMX
6498 BFD_RELOC_XTENSA_SLOT14_ALT
6499ENUMDOC
6500 Alternate Xtensa relocations. Only the slot is encoded in the
6501 relocation. The meaning of these relocations is opcode-specific.
e0001a05
NC
6502ENUM
6503 BFD_RELOC_XTENSA_OP0
6504ENUMX
6505 BFD_RELOC_XTENSA_OP1
6506ENUMX
6507 BFD_RELOC_XTENSA_OP2
6508ENUMDOC
43cd72b9
BW
6509 Xtensa relocations for backward compatibility. These have all been
6510 replaced by BFD_RELOC_XTENSA_SLOT0_OP.
e0001a05
NC
6511ENUM
6512 BFD_RELOC_XTENSA_ASM_EXPAND
6513ENUMDOC
d70c5fc7 6514 Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
6515 instructions from an original target. The expansion size is
6516 encoded in the reloc size.
6517ENUM
6518 BFD_RELOC_XTENSA_ASM_SIMPLIFY
6519ENUMDOC
d70c5fc7
NC
6520 Xtensa relocation to mark that the linker should simplify
6521 assembler-expanded instructions. This is commonly used
6522 internally by the linker after analysis of a
e0001a05 6523 BFD_RELOC_XTENSA_ASM_EXPAND.
28dbbc02
BW
6524ENUM
6525 BFD_RELOC_XTENSA_TLSDESC_FN
6526ENUMX
6527 BFD_RELOC_XTENSA_TLSDESC_ARG
6528ENUMX
6529 BFD_RELOC_XTENSA_TLS_DTPOFF
6530ENUMX
6531 BFD_RELOC_XTENSA_TLS_TPOFF
6532ENUMX
6533 BFD_RELOC_XTENSA_TLS_FUNC
6534ENUMX
6535 BFD_RELOC_XTENSA_TLS_ARG
6536ENUMX
6537 BFD_RELOC_XTENSA_TLS_CALL
6538ENUMDOC
6539 Xtensa TLS relocations.
e0001a05 6540
3c9b82ba
NC
6541ENUM
6542 BFD_RELOC_Z80_DISP8
6543ENUMDOC
6544 8 bit signed offset in (ix+d) or (iy+d).
6545
c0524131
NC
6546ENUM
6547 BFD_RELOC_Z8K_DISP7
6548ENUMDOC
6549 DJNZ offset.
6550ENUM
6551 BFD_RELOC_Z8K_CALLR
6552ENUMDOC
6553 CALR offset.
6554ENUM
6555 BFD_RELOC_Z8K_IMM4L
6556ENUMDOC
6557 4 bit value.
6558
84e94c90
NC
6559ENUM
6560 BFD_RELOC_LM32_CALL
6561ENUMX
6562 BFD_RELOC_LM32_BRANCH
6563ENUMX
6564 BFD_RELOC_LM32_16_GOT
6565ENUMX
6566 BFD_RELOC_LM32_GOTOFF_HI16
6567ENUMX
6568 BFD_RELOC_LM32_GOTOFF_LO16
6569ENUMX
6570 BFD_RELOC_LM32_COPY
6571ENUMX
6572 BFD_RELOC_LM32_GLOB_DAT
6573ENUMX
6574 BFD_RELOC_LM32_JMP_SLOT
6575ENUMX
6576 BFD_RELOC_LM32_RELATIVE
6577ENUMDOC
6578 Lattice Mico32 relocations.
92bc0e80
TG
6579
6580ENUM
f88af2f1 6581 BFD_RELOC_MACH_O_SECTDIFF
92bc0e80 6582ENUMDOC
f88af2f1
TG
6583 Difference between two section addreses. Must be followed by a
6584 BFD_RELOC_MACH_O_PAIR.
e1e81ed3
IS
6585ENUM
6586 BFD_RELOC_MACH_O_LOCAL_SECTDIFF
6587ENUMDOC
6588 Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol.
92bc0e80 6589ENUM
f88af2f1 6590 BFD_RELOC_MACH_O_PAIR
92bc0e80 6591ENUMDOC
f88af2f1 6592 Pair of relocation. Contains the first symbol.
f075eb5e
TG
6593ENUM
6594 BFD_RELOC_MACH_O_SUBTRACTOR32
6595ENUMDOC
6596 Symbol will be substracted. Must be followed by a BFD_RELOC_32.
6597ENUM
6598 BFD_RELOC_MACH_O_SUBTRACTOR64
6599ENUMDOC
6600 Symbol will be substracted. Must be followed by a BFD_RELOC_64.
f88af2f1
TG
6601
6602ENUM
6603 BFD_RELOC_MACH_O_X86_64_BRANCH32
6604ENUMX
6605 BFD_RELOC_MACH_O_X86_64_BRANCH8
6606ENUMDOC
6607 PCREL relocations. They are marked as branch to create PLT entry if
6608 required.
6609ENUM
6610 BFD_RELOC_MACH_O_X86_64_GOT
6611ENUMDOC
6612 Used when referencing a GOT entry.
6613ENUM
6614 BFD_RELOC_MACH_O_X86_64_GOT_LOAD
6615ENUMDOC
6616 Used when loading a GOT entry with movq. It is specially marked so that
6617 the linker could optimize the movq to a leaq if possible.
f88af2f1
TG
6618ENUM
6619 BFD_RELOC_MACH_O_X86_64_PCREL32_1
6620ENUMDOC
6621 Same as BFD_RELOC_32_PCREL but with an implicit -1 addend.
6622ENUM
6623 BFD_RELOC_MACH_O_X86_64_PCREL32_2
6624ENUMDOC
6625 Same as BFD_RELOC_32_PCREL but with an implicit -2 addend.
6626ENUM
6627 BFD_RELOC_MACH_O_X86_64_PCREL32_4
6628ENUMDOC
6629 Same as BFD_RELOC_32_PCREL but with an implicit -4 addend.
efde2f2c 6630
f075eb5e
TG
6631
6632ENUM
6633 BFD_RELOC_MACH_O_ARM64_ADDEND
6634ENUMDOC
6635 Addend for PAGE or PAGEOFF.
6636ENUM
6637 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21
6638ENUMDOC
6639 Relative offset to page of GOT slot.
6640ENUM
6641 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12
6642ENUMDOC
6643 Relative offset within page of GOT slot.
6644ENUM
6645 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT
6646ENUMDOC
6647 Address of a GOT entry.
6648
7ba29e2a
NC
6649ENUM
6650 BFD_RELOC_MICROBLAZE_32_LO
6651ENUMDOC
68ffbac6 6652 This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
6653 low 16 bits of a value
6654ENUM
6655 BFD_RELOC_MICROBLAZE_32_LO_PCREL
6656ENUMDOC
68ffbac6 6657 This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
6658 stores the low 16 bits of a value
6659ENUM
6660 BFD_RELOC_MICROBLAZE_32_ROSDA
6661ENUMDOC
68ffbac6 6662 This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
6663 value relative to the read-only small data area anchor
6664ENUM
6665 BFD_RELOC_MICROBLAZE_32_RWSDA
6666ENUMDOC
68ffbac6 6667 This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
6668 value relative to the read-write small data area anchor
6669ENUM
6670 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM
6671ENUMDOC
68ffbac6 6672 This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
6673 expressions of the form "Symbol Op Symbol"
6674ENUM
6675 BFD_RELOC_MICROBLAZE_64_NONE
6676ENUMDOC
68ffbac6
L
6677 This is a 64 bit reloc that stores the 32 bit pc relative
6678 value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
6679 done here - only used for relaxing
6680ENUM
6681 BFD_RELOC_MICROBLAZE_64_GOTPC
6682ENUMDOC
68ffbac6 6683 This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
6684 value in two words (with an imm instruction). The relocation is
6685 PC-relative GOT offset
6686ENUM
6687 BFD_RELOC_MICROBLAZE_64_GOT
6688ENUMDOC
68ffbac6 6689 This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
6690 value in two words (with an imm instruction). The relocation is
6691 GOT offset
6692ENUM
6693 BFD_RELOC_MICROBLAZE_64_PLT
6694ENUMDOC
68ffbac6 6695 This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
6696 value in two words (with an imm instruction). The relocation is
6697 PC-relative offset into PLT
6698ENUM
6699 BFD_RELOC_MICROBLAZE_64_GOTOFF
6700ENUMDOC
68ffbac6 6701 This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
6702 value in two words (with an imm instruction). The relocation is
6703 relative offset from _GLOBAL_OFFSET_TABLE_
6704ENUM
6705 BFD_RELOC_MICROBLAZE_32_GOTOFF
6706ENUMDOC
68ffbac6
L
6707 This is a 32 bit reloc that stores the 32 bit GOT relative
6708 value in a word. The relocation is relative offset from
7ba29e2a
NC
6709 _GLOBAL_OFFSET_TABLE_
6710ENUM
6711 BFD_RELOC_MICROBLAZE_COPY
6712ENUMDOC
6713 This is used to tell the dynamic linker to copy the value out of
6714 the dynamic object into the runtime process image.
69b06cc8
ME
6715ENUM
6716 BFD_RELOC_MICROBLAZE_64_TLS
6717ENUMDOC
6718 Unused Reloc
6719ENUM
6720 BFD_RELOC_MICROBLAZE_64_TLSGD
6721ENUMDOC
6722 This is a 64 bit reloc that stores the 32 bit GOT relative value
6723 of the GOT TLS GD info entry in two words (with an imm instruction). The
6724 relocation is GOT offset.
6725ENUM
6726 BFD_RELOC_MICROBLAZE_64_TLSLD
6727ENUMDOC
6728 This is a 64 bit reloc that stores the 32 bit GOT relative value
6729 of the GOT TLS LD info entry in two words (with an imm instruction). The
6730 relocation is GOT offset.
6731ENUM
6732 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD
6733ENUMDOC
6734 This is a 32 bit reloc that stores the Module ID to GOT(n).
6735ENUM
6736 BFD_RELOC_MICROBLAZE_32_TLSDTPREL
6737ENUMDOC
6738 This is a 32 bit reloc that stores TLS offset to GOT(n+1).
6739ENUM
6740 BFD_RELOC_MICROBLAZE_64_TLSDTPREL
6741ENUMDOC
6742 This is a 32 bit reloc for storing TLS offset to two words (uses imm
6743 instruction)
6744ENUM
6745 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL
6746ENUMDOC
6747 This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6748 to two words (uses imm instruction).
6749ENUM
6750 BFD_RELOC_MICROBLAZE_64_TLSTPREL
6751ENUMDOC
6752 This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6753 to two words (uses imm instruction).
7ba29e2a 6754
a06ea964 6755ENUM
a6bb11b2 6756 BFD_RELOC_AARCH64_RELOC_START
a06ea964 6757ENUMDOC
a6bb11b2
YZ
6758 AArch64 pseudo relocation code to mark the start of the AArch64
6759 relocation enumerators. N.B. the order of the enumerators is
6760 important as several tables in the AArch64 bfd backend are indexed
6761 by these enumerators; make sure they are all synced.
f41aef5f 6762ENUM
a6bb11b2 6763 BFD_RELOC_AARCH64_NONE
f41aef5f 6764ENUMDOC
a6bb11b2 6765 AArch64 null relocation code.
a06ea964 6766ENUM
a6bb11b2
YZ
6767 BFD_RELOC_AARCH64_64
6768ENUMX
6769 BFD_RELOC_AARCH64_32
6770ENUMX
6771 BFD_RELOC_AARCH64_16
a06ea964 6772ENUMDOC
a6bb11b2
YZ
6773 Basic absolute relocations of N bits. These are equivalent to
6774BFD_RELOC_N and they were added to assist the indexing of the howto
6775table.
a06ea964 6776ENUM
a6bb11b2
YZ
6777 BFD_RELOC_AARCH64_64_PCREL
6778ENUMX
6779 BFD_RELOC_AARCH64_32_PCREL
6780ENUMX
6781 BFD_RELOC_AARCH64_16_PCREL
a06ea964 6782ENUMDOC
a6bb11b2
YZ
6783 PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
6784and they were added to assist the indexing of the howto table.
a06ea964 6785ENUM
a6bb11b2 6786 BFD_RELOC_AARCH64_MOVW_G0
a06ea964 6787ENUMDOC
a6bb11b2
YZ
6788 AArch64 MOV[NZK] instruction with most significant bits 0 to 15
6789 of an unsigned address/value.
a06ea964 6790ENUM
a6bb11b2 6791 BFD_RELOC_AARCH64_MOVW_G0_NC
a06ea964 6792ENUMDOC
a6bb11b2
YZ
6793 AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
6794 an address/value. No overflow checking.
a06ea964 6795ENUM
a6bb11b2 6796 BFD_RELOC_AARCH64_MOVW_G1
a06ea964 6797ENUMDOC
a6bb11b2
YZ
6798 AArch64 MOV[NZK] instruction with most significant bits 16 to 31
6799 of an unsigned address/value.
a06ea964 6800ENUM
a6bb11b2 6801 BFD_RELOC_AARCH64_MOVW_G1_NC
a06ea964 6802ENUMDOC
a6bb11b2
YZ
6803 AArch64 MOV[NZK] instruction with less significant bits 16 to 31
6804 of an address/value. No overflow checking.
a06ea964 6805ENUM
a6bb11b2 6806 BFD_RELOC_AARCH64_MOVW_G2
a06ea964 6807ENUMDOC
a6bb11b2
YZ
6808 AArch64 MOV[NZK] instruction with most significant bits 32 to 47
6809 of an unsigned address/value.
a06ea964 6810ENUM
a6bb11b2 6811 BFD_RELOC_AARCH64_MOVW_G2_NC
a06ea964 6812ENUMDOC
a6bb11b2
YZ
6813 AArch64 MOV[NZK] instruction with less significant bits 32 to 47
6814 of an address/value. No overflow checking.
6815ENUM
6816 BFD_RELOC_AARCH64_MOVW_G3
6817ENUMDOC
6818 AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
6819 of a signed or unsigned address/value.
6820ENUM
6821 BFD_RELOC_AARCH64_MOVW_G0_S
6822ENUMDOC
6823 AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6824 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6825 value's sign.
6826ENUM
6827 BFD_RELOC_AARCH64_MOVW_G1_S
6828ENUMDOC
6829 AArch64 MOV[NZ] instruction with most significant bits 16 to 31
6830 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6831 value's sign.
6832ENUM
6833 BFD_RELOC_AARCH64_MOVW_G2_S
6834ENUMDOC
6835 AArch64 MOV[NZ] instruction with most significant bits 32 to 47
6836 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6837 value's sign.
a06ea964
NC
6838ENUM
6839 BFD_RELOC_AARCH64_LD_LO19_PCREL
6840ENUMDOC
6841 AArch64 Load Literal instruction, holding a 19 bit pc-relative word
6842 offset. The lowest two bits must be zero and are not stored in the
6843 instruction, giving a 21 bit signed byte offset.
6844ENUM
a6bb11b2 6845 BFD_RELOC_AARCH64_ADR_LO21_PCREL
a06ea964 6846ENUMDOC
a6bb11b2 6847 AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset.
a06ea964 6848ENUM
a6bb11b2 6849 BFD_RELOC_AARCH64_ADR_HI21_PCREL
a06ea964 6850ENUMDOC
a6bb11b2
YZ
6851 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6852 offset, giving a 4KB aligned page base address.
6853ENUM
6854 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL
6855ENUMDOC
6856 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6857 offset, giving a 4KB aligned page base address, but with no overflow
6858 checking.
6859ENUM
6860 BFD_RELOC_AARCH64_ADD_LO12
6861ENUMDOC
6862 AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
6863 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
a06ea964
NC
6864ENUM
6865 BFD_RELOC_AARCH64_LDST8_LO12
6866ENUMDOC
6867 AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
6868 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
a6bb11b2
YZ
6869ENUM
6870 BFD_RELOC_AARCH64_TSTBR14
6871ENUMDOC
6872 AArch64 14 bit pc-relative test bit and branch.
6873 The lowest two bits must be zero and are not stored in the instruction,
6874 giving a 16 bit signed byte offset.
6875ENUM
6876 BFD_RELOC_AARCH64_BRANCH19
6877ENUMDOC
6878 AArch64 19 bit pc-relative conditional branch and compare & branch.
6879 The lowest two bits must be zero and are not stored in the instruction,
6880 giving a 21 bit signed byte offset.
6881ENUM
6882 BFD_RELOC_AARCH64_JUMP26
6883ENUMDOC
6884 AArch64 26 bit pc-relative unconditional branch.
6885 The lowest two bits must be zero and are not stored in the instruction,
6886 giving a 28 bit signed byte offset.
6887ENUM
6888 BFD_RELOC_AARCH64_CALL26
6889ENUMDOC
6890 AArch64 26 bit pc-relative unconditional branch and link.
6891 The lowest two bits must be zero and are not stored in the instruction,
6892 giving a 28 bit signed byte offset.
a06ea964
NC
6893ENUM
6894 BFD_RELOC_AARCH64_LDST16_LO12
6895ENUMDOC
6896 AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
6897 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6898ENUM
6899 BFD_RELOC_AARCH64_LDST32_LO12
6900ENUMDOC
6901 AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
6902 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6903ENUM
6904 BFD_RELOC_AARCH64_LDST64_LO12
6905ENUMDOC
6906 AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
6907 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6908ENUM
6909 BFD_RELOC_AARCH64_LDST128_LO12
6910ENUMDOC
6911 AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6912 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6913ENUM
a6bb11b2 6914 BFD_RELOC_AARCH64_GOT_LD_PREL19
a06ea964 6915ENUMDOC
a6bb11b2
YZ
6916 AArch64 Load Literal instruction, holding a 19 bit PC relative word
6917 offset of the global offset table entry for a symbol. The lowest two
6918 bits must be zero and are not stored in the instruction, giving a 21
6919 bit signed byte offset. This relocation type requires signed overflow
6920 checking.
a06ea964 6921ENUM
a6bb11b2 6922 BFD_RELOC_AARCH64_ADR_GOT_PAGE
a06ea964 6923ENUMDOC
a6bb11b2
YZ
6924 Get to the page base of the global offset table entry for a symbol as
6925 part of an ADRP instruction using a 21 bit PC relative value.Used in
6926 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC.
a06ea964 6927ENUM
a6bb11b2 6928 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC
a06ea964 6929ENUMDOC
a6bb11b2
YZ
6930 Unsigned 12 bit byte offset for 64 bit load/store from the page of
6931 the GOT entry for this symbol. Used in conjunction with
6932 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only.
a06ea964 6933ENUM
a6bb11b2 6934 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC
a06ea964 6935ENUMDOC
a6bb11b2
YZ
6936 Unsigned 12 bit byte offset for 32 bit load/store from the page of
6937 the GOT entry for this symbol. Used in conjunction with
6938 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only.
ca632371
RL
6939 ENUM
6940 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC
6941ENUMDOC
6942 Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
6943 for this symbol. Valid in LP64 ABI only.
654248e7
RL
6944ENUM
6945 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1
6946ENUMDOC
6947 Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
6948 for this symbol. Valid in LP64 ABI only.
87f5fbcc
RL
6949ENUM
6950 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15
6951ENUMDOC
6952 Unsigned 15 bit byte offset for 64 bit load/store from the page of
7c2bea1a 6953 the GOT entry for this symbol. Valid in LP64 ABI only.
3d715ce4
JW
6954ENUM
6955 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14
6956ENUMDOC
6957 Scaled 14 bit byte offset to the page base of the global offset table.
a921b5bd
JW
6958ENUM
6959 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15
6960ENUMDOC
6961 Scaled 15 bit byte offset to the page base of the global offset table.
a06ea964 6962ENUM
a6bb11b2 6963 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21
a06ea964 6964ENUMDOC
a6bb11b2
YZ
6965 Get to the page base of the global offset table entry for a symbols
6966 tls_index structure as part of an adrp instruction using a 21 bit PC
6967 relative value. Used in conjunction with
6968 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC.
3c12b054
MS
6969ENUM
6970 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21
6971ENUMDOC
6972 AArch64 TLS General Dynamic
a06ea964 6973ENUM
a6bb11b2 6974 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC
a06ea964 6975ENUMDOC
a6bb11b2
YZ
6976 Unsigned 12 bit byte offset to global offset table entry for a symbols
6977 tls_index structure. Used in conjunction with
6978 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21.
3e8286c0
RL
6979ENUM
6980 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC
6981ENUMDOC
6982 AArch64 TLS General Dynamic relocation.
1aa66fb1
RL
6983ENUM
6984 BFD_RELOC_AARCH64_TLSGD_MOVW_G1
6985ENUMDOC
6986 AArch64 TLS General Dynamic relocation.
a06ea964 6987ENUM
3b957e5b 6988 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21
a06ea964 6989ENUMDOC
a6bb11b2 6990 AArch64 TLS INITIAL EXEC relocation.
a06ea964 6991ENUM
3b957e5b 6992 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC
a06ea964 6993ENUMDOC
a6bb11b2 6994 AArch64 TLS INITIAL EXEC relocation.
a06ea964 6995ENUM
3b957e5b 6996 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC
a06ea964 6997ENUMDOC
a6bb11b2 6998 AArch64 TLS INITIAL EXEC relocation.
a06ea964 6999ENUM
3b957e5b 7000 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19
a06ea964 7001ENUMDOC
a6bb11b2 7002 AArch64 TLS INITIAL EXEC relocation.
a06ea964 7003ENUM
3b957e5b 7004 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC
a06ea964 7005ENUMDOC
a6bb11b2 7006 AArch64 TLS INITIAL EXEC relocation.
a06ea964 7007ENUM
3b957e5b 7008 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1
a06ea964 7009ENUMDOC
a6bb11b2 7010 AArch64 TLS INITIAL EXEC relocation.
49df5539
JW
7011ENUM
7012 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12
7013ENUMDOC
7014 bit[23:12] of byte offset to module TLS base address.
70151fb5
JW
7015ENUM
7016 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12
7017ENUMDOC
7018 Unsigned 12 bit byte offset to module TLS base address.
13289c10
JW
7019ENUM
7020 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC
7021ENUMDOC
7022 No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
a12fad50
JW
7023ENUM
7024 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC
7025ENUMDOC
7026 Unsigned 12 bit byte offset to global offset table entry for a symbols
7027 tls_index structure. Used in conjunction with
7028 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
1107e076
JW
7029ENUM
7030 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21
7031ENUMDOC
7032 GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
7033 instruction.
6c37fedc
JW
7034ENUM
7035 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21
7036ENUMDOC
7037 GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction.
4c562523
JW
7038ENUM
7039 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12
7040ENUMDOC
7041 bit[11:1] of byte offset to module TLS base address, encoded in ldst
7042 instructions.
7043ENUM
7044 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC
7045ENUMDOC
7046 Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check.
7047ENUM
7048 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12
7049ENUMDOC
7050 bit[11:2] of byte offset to module TLS base address, encoded in ldst
7051 instructions.
7052ENUM
7053 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC
7054ENUMDOC
7055 Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check.
7056ENUM
7057 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12
7058ENUMDOC
7059 bit[11:3] of byte offset to module TLS base address, encoded in ldst
7060 instructions.
7061ENUM
7062 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC
7063ENUMDOC
7064 Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check.
7065ENUM
7066 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12
7067ENUMDOC
7068 bit[11:0] of byte offset to module TLS base address, encoded in ldst
7069 instructions.
7070ENUM
7071 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC
7072ENUMDOC
7073 Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check.
49df5539
JW
7074ENUM
7075 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0
7076ENUMDOC
7077 bit[15:0] of byte offset to module TLS base address.
7078ENUM
7079 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC
7080ENUMDOC
7081 No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0
7082ENUM
7083 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1
7084ENUMDOC
7085 bit[31:16] of byte offset to module TLS base address.
7086ENUM
7087 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC
7088ENUMDOC
7089 No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1
7090ENUM
7091 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2
7092ENUMDOC
7093 bit[47:32] of byte offset to module TLS base address.
a06ea964 7094ENUM
a6bb11b2 7095 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2
a06ea964 7096ENUMDOC
a6bb11b2 7097 AArch64 TLS LOCAL EXEC relocation.
a06ea964 7098ENUM
a6bb11b2 7099 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1
a06ea964 7100ENUMDOC
a6bb11b2 7101 AArch64 TLS LOCAL EXEC relocation.
a06ea964 7102ENUM
a6bb11b2
YZ
7103 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC
7104ENUMDOC
7105 AArch64 TLS LOCAL EXEC relocation.
7106ENUM
7107 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0
7108ENUMDOC
7109 AArch64 TLS LOCAL EXEC relocation.
7110ENUM
7111 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC
7112ENUMDOC
7113 AArch64 TLS LOCAL EXEC relocation.
7114ENUM
7115 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12
7116ENUMDOC
7117 AArch64 TLS LOCAL EXEC relocation.
7118ENUM
7119 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12
7120ENUMDOC
7121 AArch64 TLS LOCAL EXEC relocation.
7122ENUM
7123 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC
7124ENUMDOC
7125 AArch64 TLS LOCAL EXEC relocation.
7126ENUM
7127 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19
a06ea964
NC
7128ENUMDOC
7129 AArch64 TLS DESC relocation.
7130ENUM
a6bb11b2 7131 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21
a06ea964
NC
7132ENUMDOC
7133 AArch64 TLS DESC relocation.
7134ENUM
a6bb11b2 7135 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21
a06ea964
NC
7136ENUMDOC
7137 AArch64 TLS DESC relocation.
7138ENUM
a6bb11b2 7139 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC
a06ea964
NC
7140ENUMDOC
7141 AArch64 TLS DESC relocation.
7142ENUM
a6bb11b2 7143 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC
a06ea964
NC
7144ENUMDOC
7145 AArch64 TLS DESC relocation.
7146ENUM
a6bb11b2 7147 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC
a06ea964
NC
7148ENUMDOC
7149 AArch64 TLS DESC relocation.
7150ENUM
7151 BFD_RELOC_AARCH64_TLSDESC_OFF_G1
7152ENUMDOC
7153 AArch64 TLS DESC relocation.
7154ENUM
a6bb11b2 7155 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC
a06ea964 7156ENUMDOC
a6bb11b2 7157 AArch64 TLS DESC relocation.
a06ea964 7158ENUM
a6bb11b2 7159 BFD_RELOC_AARCH64_TLSDESC_LDR
a06ea964 7160ENUMDOC
a6bb11b2 7161 AArch64 TLS DESC relocation.
a06ea964 7162ENUM
a6bb11b2 7163 BFD_RELOC_AARCH64_TLSDESC_ADD
a06ea964 7164ENUMDOC
a6bb11b2 7165 AArch64 TLS DESC relocation.
a06ea964 7166ENUM
a6bb11b2 7167 BFD_RELOC_AARCH64_TLSDESC_CALL
a06ea964 7168ENUMDOC
a6bb11b2 7169 AArch64 TLS DESC relocation.
a06ea964 7170ENUM
a6bb11b2 7171 BFD_RELOC_AARCH64_COPY
a06ea964 7172ENUMDOC
a6bb11b2 7173 AArch64 TLS relocation.
a06ea964 7174ENUM
a6bb11b2 7175 BFD_RELOC_AARCH64_GLOB_DAT
a06ea964 7176ENUMDOC
a6bb11b2 7177 AArch64 TLS relocation.
a06ea964 7178ENUM
a6bb11b2 7179 BFD_RELOC_AARCH64_JUMP_SLOT
a06ea964 7180ENUMDOC
a6bb11b2 7181 AArch64 TLS relocation.
a06ea964 7182ENUM
a6bb11b2 7183 BFD_RELOC_AARCH64_RELATIVE
a06ea964 7184ENUMDOC
a6bb11b2 7185 AArch64 TLS relocation.
a06ea964 7186ENUM
a6bb11b2 7187 BFD_RELOC_AARCH64_TLS_DTPMOD
a06ea964 7188ENUMDOC
a6bb11b2 7189 AArch64 TLS relocation.
a06ea964 7190ENUM
a6bb11b2 7191 BFD_RELOC_AARCH64_TLS_DTPREL
a06ea964 7192ENUMDOC
a6bb11b2 7193 AArch64 TLS relocation.
a06ea964 7194ENUM
a6bb11b2 7195 BFD_RELOC_AARCH64_TLS_TPREL
a06ea964 7196ENUMDOC
a6bb11b2 7197 AArch64 TLS relocation.
a06ea964 7198ENUM
a6bb11b2 7199 BFD_RELOC_AARCH64_TLSDESC
a06ea964 7200ENUMDOC
a6bb11b2 7201 AArch64 TLS relocation.
a06ea964 7202ENUM
a6bb11b2 7203 BFD_RELOC_AARCH64_IRELATIVE
a06ea964 7204ENUMDOC
a6bb11b2 7205 AArch64 support for STT_GNU_IFUNC.
a06ea964 7206ENUM
a6bb11b2 7207 BFD_RELOC_AARCH64_RELOC_END
a06ea964 7208ENUMDOC
a6bb11b2
YZ
7209 AArch64 pseudo relocation code to mark the end of the AArch64
7210 relocation enumerators that have direct mapping to ELF reloc codes.
7211 There are a few more enumerators after this one; those are mainly
7212 used by the AArch64 assembler for the internal fixup or to select
7213 one of the above enumerators.
a06ea964 7214ENUM
a6bb11b2 7215 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP
a06ea964 7216ENUMDOC
a6bb11b2
YZ
7217 AArch64 pseudo relocation code to be used internally by the AArch64
7218 assembler and not (currently) written to any object files.
a06ea964 7219ENUM
a6bb11b2 7220 BFD_RELOC_AARCH64_LDST_LO12
a06ea964 7221ENUMDOC
a6bb11b2
YZ
7222 AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
7223 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
4c562523
JW
7224ENUM
7225 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12
7226ENUMDOC
7227 AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
7228 used internally by the AArch64 assembler and not (currently) written to
7229 any object files.
7230ENUM
7231 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC
7232ENUMDOC
7233 Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check.
a06ea964 7234ENUM
a6bb11b2 7235 BFD_RELOC_AARCH64_LD_GOT_LO12_NC
a06ea964 7236ENUMDOC
a6bb11b2
YZ
7237 AArch64 pseudo relocation code to be used internally by the AArch64
7238 assembler and not (currently) written to any object files.
a06ea964 7239ENUM
a6bb11b2 7240 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC
a06ea964 7241ENUMDOC
a6bb11b2
YZ
7242 AArch64 pseudo relocation code to be used internally by the AArch64
7243 assembler and not (currently) written to any object files.
a06ea964 7244ENUM
a6bb11b2 7245 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC
a06ea964 7246ENUMDOC
a6bb11b2
YZ
7247 AArch64 pseudo relocation code to be used internally by the AArch64
7248 assembler and not (currently) written to any object files.
aa137e4d
NC
7249ENUM
7250 BFD_RELOC_TILEPRO_COPY
7251ENUMX
7252 BFD_RELOC_TILEPRO_GLOB_DAT
7253ENUMX
7254 BFD_RELOC_TILEPRO_JMP_SLOT
7255ENUMX
7256 BFD_RELOC_TILEPRO_RELATIVE
7257ENUMX
7258 BFD_RELOC_TILEPRO_BROFF_X1
7259ENUMX
7260 BFD_RELOC_TILEPRO_JOFFLONG_X1
7261ENUMX
7262 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT
7263ENUMX
7264 BFD_RELOC_TILEPRO_IMM8_X0
7265ENUMX
7266 BFD_RELOC_TILEPRO_IMM8_Y0
7267ENUMX
7268 BFD_RELOC_TILEPRO_IMM8_X1
7269ENUMX
7270 BFD_RELOC_TILEPRO_IMM8_Y1
7271ENUMX
7272 BFD_RELOC_TILEPRO_DEST_IMM8_X1
7273ENUMX
7274 BFD_RELOC_TILEPRO_MT_IMM15_X1
7275ENUMX
7276 BFD_RELOC_TILEPRO_MF_IMM15_X1
7277ENUMX
7278 BFD_RELOC_TILEPRO_IMM16_X0
7279ENUMX
7280 BFD_RELOC_TILEPRO_IMM16_X1
7281ENUMX
7282 BFD_RELOC_TILEPRO_IMM16_X0_LO
7283ENUMX
7284 BFD_RELOC_TILEPRO_IMM16_X1_LO
7285ENUMX
7286 BFD_RELOC_TILEPRO_IMM16_X0_HI
7287ENUMX
7288 BFD_RELOC_TILEPRO_IMM16_X1_HI
7289ENUMX
7290 BFD_RELOC_TILEPRO_IMM16_X0_HA
7291ENUMX
7292 BFD_RELOC_TILEPRO_IMM16_X1_HA
7293ENUMX
7294 BFD_RELOC_TILEPRO_IMM16_X0_PCREL
7295ENUMX
7296 BFD_RELOC_TILEPRO_IMM16_X1_PCREL
7297ENUMX
7298 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL
7299ENUMX
7300 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL
7301ENUMX
7302 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL
7303ENUMX
7304 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL
7305ENUMX
7306 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL
7307ENUMX
7308 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL
7309ENUMX
7310 BFD_RELOC_TILEPRO_IMM16_X0_GOT
7311ENUMX
7312 BFD_RELOC_TILEPRO_IMM16_X1_GOT
7313ENUMX
7314 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO
7315ENUMX
7316 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO
7317ENUMX
7318 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI
7319ENUMX
7320 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI
7321ENUMX
7322 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA
7323ENUMX
7324 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA
7325ENUMX
7326 BFD_RELOC_TILEPRO_MMSTART_X0
7327ENUMX
7328 BFD_RELOC_TILEPRO_MMEND_X0
7329ENUMX
7330 BFD_RELOC_TILEPRO_MMSTART_X1
7331ENUMX
7332 BFD_RELOC_TILEPRO_MMEND_X1
7333ENUMX
7334 BFD_RELOC_TILEPRO_SHAMT_X0
7335ENUMX
7336 BFD_RELOC_TILEPRO_SHAMT_X1
7337ENUMX
7338 BFD_RELOC_TILEPRO_SHAMT_Y0
7339ENUMX
7340 BFD_RELOC_TILEPRO_SHAMT_Y1
6f7be959
WL
7341ENUMX
7342 BFD_RELOC_TILEPRO_TLS_GD_CALL
7343ENUMX
7344 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD
7345ENUMX
7346 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD
7347ENUMX
7348 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD
7349ENUMX
7350 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD
7351ENUMX
7352 BFD_RELOC_TILEPRO_TLS_IE_LOAD
aa137e4d
NC
7353ENUMX
7354 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD
7355ENUMX
7356 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD
7357ENUMX
7358 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO
7359ENUMX
7360 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO
7361ENUMX
7362 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI
7363ENUMX
7364 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI
7365ENUMX
7366 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA
7367ENUMX
7368 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA
7369ENUMX
7370 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE
7371ENUMX
7372 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE
7373ENUMX
7374 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO
7375ENUMX
7376 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO
7377ENUMX
7378 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI
7379ENUMX
7380 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI
7381ENUMX
7382 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA
7383ENUMX
7384 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA
7385ENUMX
7386 BFD_RELOC_TILEPRO_TLS_DTPMOD32
7387ENUMX
7388 BFD_RELOC_TILEPRO_TLS_DTPOFF32
7389ENUMX
7390 BFD_RELOC_TILEPRO_TLS_TPOFF32
6f7be959
WL
7391ENUMX
7392 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE
7393ENUMX
7394 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE
7395ENUMX
7396 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO
7397ENUMX
7398 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO
7399ENUMX
7400 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI
7401ENUMX
7402 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI
7403ENUMX
7404 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA
7405ENUMX
7406 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA
aa137e4d
NC
7407ENUMDOC
7408 Tilera TILEPro Relocations.
aa137e4d
NC
7409ENUM
7410 BFD_RELOC_TILEGX_HW0
7411ENUMX
7412 BFD_RELOC_TILEGX_HW1
7413ENUMX
7414 BFD_RELOC_TILEGX_HW2
7415ENUMX
7416 BFD_RELOC_TILEGX_HW3
7417ENUMX
7418 BFD_RELOC_TILEGX_HW0_LAST
7419ENUMX
7420 BFD_RELOC_TILEGX_HW1_LAST
7421ENUMX
7422 BFD_RELOC_TILEGX_HW2_LAST
7423ENUMX
7424 BFD_RELOC_TILEGX_COPY
7425ENUMX
7426 BFD_RELOC_TILEGX_GLOB_DAT
7427ENUMX
7428 BFD_RELOC_TILEGX_JMP_SLOT
7429ENUMX
7430 BFD_RELOC_TILEGX_RELATIVE
7431ENUMX
7432 BFD_RELOC_TILEGX_BROFF_X1
7433ENUMX
7434 BFD_RELOC_TILEGX_JUMPOFF_X1
7435ENUMX
7436 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT
7437ENUMX
7438 BFD_RELOC_TILEGX_IMM8_X0
7439ENUMX
7440 BFD_RELOC_TILEGX_IMM8_Y0
7441ENUMX
7442 BFD_RELOC_TILEGX_IMM8_X1
7443ENUMX
7444 BFD_RELOC_TILEGX_IMM8_Y1
7445ENUMX
7446 BFD_RELOC_TILEGX_DEST_IMM8_X1
7447ENUMX
7448 BFD_RELOC_TILEGX_MT_IMM14_X1
7449ENUMX
7450 BFD_RELOC_TILEGX_MF_IMM14_X1
7451ENUMX
7452 BFD_RELOC_TILEGX_MMSTART_X0
7453ENUMX
7454 BFD_RELOC_TILEGX_MMEND_X0
7455ENUMX
7456 BFD_RELOC_TILEGX_SHAMT_X0
7457ENUMX
7458 BFD_RELOC_TILEGX_SHAMT_X1
7459ENUMX
7460 BFD_RELOC_TILEGX_SHAMT_Y0
7461ENUMX
7462 BFD_RELOC_TILEGX_SHAMT_Y1
7463ENUMX
7464 BFD_RELOC_TILEGX_IMM16_X0_HW0
7465ENUMX
7466 BFD_RELOC_TILEGX_IMM16_X1_HW0
7467ENUMX
7468 BFD_RELOC_TILEGX_IMM16_X0_HW1
7469ENUMX
7470 BFD_RELOC_TILEGX_IMM16_X1_HW1
7471ENUMX
7472 BFD_RELOC_TILEGX_IMM16_X0_HW2
7473ENUMX
7474 BFD_RELOC_TILEGX_IMM16_X1_HW2
7475ENUMX
7476 BFD_RELOC_TILEGX_IMM16_X0_HW3
7477ENUMX
7478 BFD_RELOC_TILEGX_IMM16_X1_HW3
7479ENUMX
7480 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST
7481ENUMX
7482 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST
7483ENUMX
7484 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST
7485ENUMX
7486 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST
7487ENUMX
7488 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST
7489ENUMX
7490 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST
7491ENUMX
7492 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL
7493ENUMX
7494 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL
7495ENUMX
7496 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL
7497ENUMX
7498 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL
7499ENUMX
7500 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL
7501ENUMX
7502 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL
7503ENUMX
7504 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL
7505ENUMX
7506 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL
7507ENUMX
7508 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL
7509ENUMX
7510 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL
7511ENUMX
7512 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL
7513ENUMX
7514 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL
7515ENUMX
7516 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL
7517ENUMX
7518 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL
7519ENUMX
7520 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT
7521ENUMX
7522 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT
e5b95258
WL
7523ENUMX
7524 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL
7525ENUMX
7526 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL
7527ENUMX
7528 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL
7529ENUMX
7530 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL
7531ENUMX
7532 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL
7533ENUMX
7534 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL
aa137e4d
NC
7535ENUMX
7536 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT
7537ENUMX
7538 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT
7539ENUMX
7540 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT
7541ENUMX
7542 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT
e5b95258
WL
7543ENUMX
7544 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL
7545ENUMX
7546 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL
aa137e4d
NC
7547ENUMX
7548 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD
7549ENUMX
7550 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD
7551ENUMX
6f7be959 7552 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE
aa137e4d 7553ENUMX
6f7be959 7554 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE
aa137e4d 7555ENUMX
6f7be959 7556 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE
aa137e4d 7557ENUMX
6f7be959 7558 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE
aa137e4d 7559ENUMX
6f7be959 7560 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE
aa137e4d 7561ENUMX
6f7be959 7562 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE
aa137e4d
NC
7563ENUMX
7564 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD
7565ENUMX
7566 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD
7567ENUMX
7568 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD
7569ENUMX
7570 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD
aa137e4d
NC
7571ENUMX
7572 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE
7573ENUMX
7574 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE
e5b95258
WL
7575ENUMX
7576 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL
7577ENUMX
7578 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL
7579ENUMX
7580 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL
7581ENUMX
7582 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL
7583ENUMX
7584 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL
7585ENUMX
7586 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL
aa137e4d
NC
7587ENUMX
7588 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE
7589ENUMX
7590 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE
7591ENUMX
7592 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE
7593ENUMX
7594 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE
aa137e4d
NC
7595ENUMX
7596 BFD_RELOC_TILEGX_TLS_DTPMOD64
7597ENUMX
7598 BFD_RELOC_TILEGX_TLS_DTPOFF64
7599ENUMX
7600 BFD_RELOC_TILEGX_TLS_TPOFF64
7601ENUMX
7602 BFD_RELOC_TILEGX_TLS_DTPMOD32
7603ENUMX
7604 BFD_RELOC_TILEGX_TLS_DTPOFF32
7605ENUMX
7606 BFD_RELOC_TILEGX_TLS_TPOFF32
6f7be959
WL
7607ENUMX
7608 BFD_RELOC_TILEGX_TLS_GD_CALL
7609ENUMX
7610 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD
7611ENUMX
7612 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD
7613ENUMX
7614 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD
7615ENUMX
7616 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD
7617ENUMX
7618 BFD_RELOC_TILEGX_TLS_IE_LOAD
7619ENUMX
7620 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD
7621ENUMX
7622 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD
7623ENUMX
7624 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD
7625ENUMX
7626 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD
aa137e4d
NC
7627ENUMDOC
7628 Tilera TILE-Gx Relocations.
d924db55 7629
cfb8c092
NC
7630ENUM
7631 BFD_RELOC_EPIPHANY_SIMM8
7632ENUMDOC
7633 Adapteva EPIPHANY - 8 bit signed pc-relative displacement
7634ENUM
7635 BFD_RELOC_EPIPHANY_SIMM24
7636ENUMDOC
7637 Adapteva EPIPHANY - 24 bit signed pc-relative displacement
7638ENUM
7639 BFD_RELOC_EPIPHANY_HIGH
7640ENUMDOC
7641 Adapteva EPIPHANY - 16 most-significant bits of absolute address
7642ENUM
7643 BFD_RELOC_EPIPHANY_LOW
7644ENUMDOC
7645 Adapteva EPIPHANY - 16 least-significant bits of absolute address
7646ENUM
7647 BFD_RELOC_EPIPHANY_SIMM11
7648ENUMDOC
7649 Adapteva EPIPHANY - 11 bit signed number - add/sub immediate
7650ENUM
7651 BFD_RELOC_EPIPHANY_IMM11
7652ENUMDOC
7653 Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement)
7654ENUM
7655 BFD_RELOC_EPIPHANY_IMM8
7656ENUMDOC
7657 Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction.
7658
d924db55
EB
7659ENUM
7660 BFD_RELOC_VISIUM_HI16
7661ENUMX
7662 BFD_RELOC_VISIUM_LO16
7663ENUMX
7664 BFD_RELOC_VISIUM_IM16
7665ENUMX
7666 BFD_RELOC_VISIUM_REL16
7667ENUMX
7668 BFD_RELOC_VISIUM_HI16_PCREL
7669ENUMX
7670 BFD_RELOC_VISIUM_LO16_PCREL
7671ENUMX
7672 BFD_RELOC_VISIUM_IM16_PCREL
7673ENUMDOC
7674 Visium Relocations.
7ba29e2a 7675
252b5132
RH
7676ENDSENUM
7677 BFD_RELOC_UNUSED
7678CODE_FRAGMENT
7679.
7680.typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
7681*/
7682
252b5132
RH
7683/*
7684FUNCTION
7685 bfd_reloc_type_lookup
157090f7 7686 bfd_reloc_name_lookup
252b5132
RH
7687
7688SYNOPSIS
c58b9523
AM
7689 reloc_howto_type *bfd_reloc_type_lookup
7690 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
7691 reloc_howto_type *bfd_reloc_name_lookup
7692 (bfd *abfd, const char *reloc_name);
252b5132
RH
7693
7694DESCRIPTION
7695 Return a pointer to a howto structure which, when
7696 invoked, will perform the relocation @var{code} on data from the
7697 architecture noted.
7698
7699*/
7700
252b5132 7701reloc_howto_type *
c58b9523 7702bfd_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code)
252b5132
RH
7703{
7704 return BFD_SEND (abfd, reloc_type_lookup, (abfd, code));
7705}
7706
157090f7
AM
7707reloc_howto_type *
7708bfd_reloc_name_lookup (bfd *abfd, const char *reloc_name)
7709{
7710 return BFD_SEND (abfd, reloc_name_lookup, (abfd, reloc_name));
7711}
7712
252b5132 7713static reloc_howto_type bfd_howto_32 =
a7985d73 7714HOWTO (0, 00, 2, 32, FALSE, 0, complain_overflow_dont, 0, "VRT32", FALSE, 0xffffffff, 0xffffffff, TRUE);
252b5132 7715
252b5132
RH
7716/*
7717INTERNAL_FUNCTION
7718 bfd_default_reloc_type_lookup
7719
7720SYNOPSIS
7721 reloc_howto_type *bfd_default_reloc_type_lookup
c58b9523 7722 (bfd *abfd, bfd_reloc_code_real_type code);
252b5132
RH
7723
7724DESCRIPTION
7725 Provides a default relocation lookup routine for any architecture.
7726
252b5132
RH
7727*/
7728
7729reloc_howto_type *
c58b9523 7730bfd_default_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code)
252b5132
RH
7731{
7732 switch (code)
7733 {
7734 case BFD_RELOC_CTOR:
7735 /* The type of reloc used in a ctor, which will be as wide as the
7736 address - so either a 64, 32, or 16 bitter. */
30d10e9e 7737 switch (bfd_arch_bits_per_address (abfd))
252b5132
RH
7738 {
7739 case 64:
7740 BFD_FAIL ();
7741 case 32:
7742 return &bfd_howto_32;
7743 case 16:
7744 BFD_FAIL ();
7745 default:
7746 BFD_FAIL ();
7747 }
7748 default:
7749 BFD_FAIL ();
7750 }
c58b9523 7751 return NULL;
252b5132
RH
7752}
7753
7754/*
7755FUNCTION
7756 bfd_get_reloc_code_name
7757
7758SYNOPSIS
7759 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
7760
7761DESCRIPTION
7762 Provides a printable name for the supplied relocation code.
7763 Useful mainly for printing error messages.
7764*/
7765
7766const char *
c58b9523 7767bfd_get_reloc_code_name (bfd_reloc_code_real_type code)
252b5132 7768{
c58b9523 7769 if (code > BFD_RELOC_UNUSED)
252b5132 7770 return 0;
c58b9523 7771 return bfd_reloc_code_real_names[code];
252b5132
RH
7772}
7773
7774/*
7775INTERNAL_FUNCTION
7776 bfd_generic_relax_section
7777
7778SYNOPSIS
b34976b6 7779 bfd_boolean bfd_generic_relax_section
c58b9523
AM
7780 (bfd *abfd,
7781 asection *section,
7782 struct bfd_link_info *,
7783 bfd_boolean *);
252b5132
RH
7784
7785DESCRIPTION
7786 Provides default handling for relaxing for back ends which
eea6121a 7787 don't do relaxing.
252b5132
RH
7788*/
7789
b34976b6 7790bfd_boolean
c58b9523
AM
7791bfd_generic_relax_section (bfd *abfd ATTRIBUTE_UNUSED,
7792 asection *section ATTRIBUTE_UNUSED,
7793 struct bfd_link_info *link_info ATTRIBUTE_UNUSED,
7794 bfd_boolean *again)
252b5132 7795{
0e1862bb 7796 if (bfd_link_relocatable (link_info))
c8a1f254
NS
7797 (*link_info->callbacks->einfo)
7798 (_("%P%F: --relax and -r may not be used together\n"));
7799
b34976b6
AM
7800 *again = FALSE;
7801 return TRUE;
252b5132
RH
7802}
7803
7804/*
7805INTERNAL_FUNCTION
7806 bfd_generic_gc_sections
7807
7808SYNOPSIS
b34976b6 7809 bfd_boolean bfd_generic_gc_sections
c58b9523 7810 (bfd *, struct bfd_link_info *);
252b5132
RH
7811
7812DESCRIPTION
7813 Provides default handling for relaxing for back ends which
a3c2b96a 7814 don't do section gc -- i.e., does nothing.
252b5132
RH
7815*/
7816
b34976b6 7817bfd_boolean
c58b9523 7818bfd_generic_gc_sections (bfd *abfd ATTRIBUTE_UNUSED,
a3c2b96a 7819 struct bfd_link_info *info ATTRIBUTE_UNUSED)
252b5132 7820{
b34976b6 7821 return TRUE;
252b5132
RH
7822}
7823
ae17ab41
CM
7824/*
7825INTERNAL_FUNCTION
7826 bfd_generic_lookup_section_flags
7827
7828SYNOPSIS
b9c361e0
JL
7829 bfd_boolean bfd_generic_lookup_section_flags
7830 (struct bfd_link_info *, struct flag_info *, asection *);
ae17ab41
CM
7831
7832DESCRIPTION
7833 Provides default handling for section flags lookup
7834 -- i.e., does nothing.
b9c361e0 7835 Returns FALSE if the section should be omitted, otherwise TRUE.
ae17ab41
CM
7836*/
7837
b9c361e0 7838bfd_boolean
ae17ab41 7839bfd_generic_lookup_section_flags (struct bfd_link_info *info ATTRIBUTE_UNUSED,
b9c361e0
JL
7840 struct flag_info *flaginfo,
7841 asection *section ATTRIBUTE_UNUSED)
ae17ab41 7842{
28a1b4f8 7843 if (flaginfo != NULL)
ae17ab41
CM
7844 {
7845 (*_bfd_error_handler) (_("INPUT_SECTION_FLAGS are not supported.\n"));
b9c361e0 7846 return FALSE;
ae17ab41 7847 }
b9c361e0 7848 return TRUE;
ae17ab41
CM
7849}
7850
8550eb6e
JJ
7851/*
7852INTERNAL_FUNCTION
7853 bfd_generic_merge_sections
7854
7855SYNOPSIS
b34976b6 7856 bfd_boolean bfd_generic_merge_sections
c58b9523 7857 (bfd *, struct bfd_link_info *);
8550eb6e
JJ
7858
7859DESCRIPTION
7860 Provides default handling for SEC_MERGE section merging for back ends
7861 which don't have SEC_MERGE support -- i.e., does nothing.
7862*/
7863
b34976b6 7864bfd_boolean
c58b9523
AM
7865bfd_generic_merge_sections (bfd *abfd ATTRIBUTE_UNUSED,
7866 struct bfd_link_info *link_info ATTRIBUTE_UNUSED)
8550eb6e 7867{
b34976b6 7868 return TRUE;
8550eb6e
JJ
7869}
7870
252b5132
RH
7871/*
7872INTERNAL_FUNCTION
7873 bfd_generic_get_relocated_section_contents
7874
7875SYNOPSIS
c58b9523
AM
7876 bfd_byte *bfd_generic_get_relocated_section_contents
7877 (bfd *abfd,
7878 struct bfd_link_info *link_info,
7879 struct bfd_link_order *link_order,
7880 bfd_byte *data,
7881 bfd_boolean relocatable,
7882 asymbol **symbols);
252b5132
RH
7883
7884DESCRIPTION
7885 Provides default handling of relocation effort for back ends
7886 which can't be bothered to do it efficiently.
7887
7888*/
7889
7890bfd_byte *
c58b9523
AM
7891bfd_generic_get_relocated_section_contents (bfd *abfd,
7892 struct bfd_link_info *link_info,
7893 struct bfd_link_order *link_order,
7894 bfd_byte *data,
7895 bfd_boolean relocatable,
7896 asymbol **symbols)
252b5132 7897{
252b5132
RH
7898 bfd *input_bfd = link_order->u.indirect.section->owner;
7899 asection *input_section = link_order->u.indirect.section;
d4947150
AM
7900 long reloc_size;
7901 arelent **reloc_vector;
252b5132
RH
7902 long reloc_count;
7903
d4947150 7904 reloc_size = bfd_get_reloc_upper_bound (input_bfd, input_section);
252b5132 7905 if (reloc_size < 0)
d4947150 7906 return NULL;
252b5132 7907
b5f79c76 7908 /* Read in the section. */
4a114e3e 7909 if (!bfd_get_full_section_contents (input_bfd, input_section, &data))
d4947150
AM
7910 return NULL;
7911
7912 if (reloc_size == 0)
7913 return data;
7914
a50b1753 7915 reloc_vector = (arelent **) bfd_malloc (reloc_size);
d4947150
AM
7916 if (reloc_vector == NULL)
7917 return NULL;
252b5132 7918
252b5132
RH
7919 reloc_count = bfd_canonicalize_reloc (input_bfd,
7920 input_section,
7921 reloc_vector,
7922 symbols);
7923 if (reloc_count < 0)
7924 goto error_return;
7925
7926 if (reloc_count > 0)
7927 {
7928 arelent **parent;
c58b9523 7929 for (parent = reloc_vector; *parent != NULL; parent++)
252b5132 7930 {
c58b9523 7931 char *error_message = NULL;
ab96bf03
AM
7932 asymbol *symbol;
7933 bfd_reloc_status_type r;
7934
7935 symbol = *(*parent)->sym_ptr_ptr;
dbaa2011 7936 if (symbol->section && discarded_section (symbol->section))
ab96bf03
AM
7937 {
7938 bfd_byte *p;
15344ad7 7939 static reloc_howto_type none_howto
ab96bf03
AM
7940 = HOWTO (0, 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL,
7941 "unused", FALSE, 0, 0, FALSE);
7942
7943 p = data + (*parent)->address * bfd_octets_per_byte (input_bfd);
e4067dbb
DJ
7944 _bfd_clear_contents ((*parent)->howto, input_bfd, input_section,
7945 p);
45dfa85a 7946 (*parent)->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr;
ab96bf03
AM
7947 (*parent)->addend = 0;
7948 (*parent)->howto = &none_howto;
7949 r = bfd_reloc_ok;
7950 }
7951 else
7952 r = bfd_perform_relocation (input_bfd,
7953 *parent,
7954 data,
7955 input_section,
7956 relocatable ? abfd : NULL,
7957 &error_message);
252b5132 7958
1049f94e 7959 if (relocatable)
252b5132
RH
7960 {
7961 asection *os = input_section->output_section;
7962
b5f79c76 7963 /* A partial link, so keep the relocs. */
252b5132
RH
7964 os->orelocation[os->reloc_count] = *parent;
7965 os->reloc_count++;
7966 }
7967
7968 if (r != bfd_reloc_ok)
7969 {
7970 switch (r)
7971 {
7972 case bfd_reloc_undefined:
7973 if (!((*link_info->callbacks->undefined_symbol)
7974 (link_info, bfd_asymbol_name (*(*parent)->sym_ptr_ptr),
5cc7c785 7975 input_bfd, input_section, (*parent)->address,
b34976b6 7976 TRUE)))
252b5132
RH
7977 goto error_return;
7978 break;
7979 case bfd_reloc_dangerous:
c58b9523 7980 BFD_ASSERT (error_message != NULL);
252b5132
RH
7981 if (!((*link_info->callbacks->reloc_dangerous)
7982 (link_info, error_message, input_bfd, input_section,
7983 (*parent)->address)))
7984 goto error_return;
7985 break;
7986 case bfd_reloc_overflow:
7987 if (!((*link_info->callbacks->reloc_overflow)
dfeffb9f
L
7988 (link_info, NULL,
7989 bfd_asymbol_name (*(*parent)->sym_ptr_ptr),
252b5132
RH
7990 (*parent)->howto->name, (*parent)->addend,
7991 input_bfd, input_section, (*parent)->address)))
7992 goto error_return;
7993 break;
7994 case bfd_reloc_outofrange:
4115917d
NC
7995 /* PR ld/13730:
7996 This error can result when processing some partially
7997 complete binaries. Do not abort, but issue an error
7998 message instead. */
7999 link_info->callbacks->einfo
8000 (_("%X%P: %B(%A): relocation \"%R\" goes out of range\n"),
8001 abfd, input_section, * parent);
8002 goto error_return;
8003
a1165289
NC
8004 case bfd_reloc_notsupported:
8005 /* PR ld/17512
8006 This error can result when processing a corrupt binary.
8007 Do not abort. Issue an error message instead. */
8008 link_info->callbacks->einfo
8009 (_("%X%P: %B(%A): relocation \"%R\" is not supported\n"),
8010 abfd, input_section, * parent);
8011 goto error_return;
8012
252b5132 8013 default:
cd21f5da
NC
8014 /* PR 17512; file: 90c2a92e.
8015 Report unexpected results, without aborting. */
8016 link_info->callbacks->einfo
8017 (_("%X%P: %B(%A): relocation \"%R\" returns an unrecognized value %x\n"),
8018 abfd, input_section, * parent, r);
252b5132
RH
8019 break;
8020 }
8021
8022 }
8023 }
8024 }
d4947150
AM
8025
8026 free (reloc_vector);
252b5132
RH
8027 return data;
8028
8029error_return:
d4947150 8030 free (reloc_vector);
252b5132
RH
8031 return NULL;
8032}