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252b5132 1/* BFD support for handling relocation entries.
b90efa5b 2 Copyright (C) 1990-2015 Free Software Foundation, Inc.
252b5132
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3 Written by Cygnus Support.
4
ec4530b5 5 This file is part of BFD, the Binary File Descriptor library.
252b5132 6
ec4530b5
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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
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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
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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
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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
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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
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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. *}
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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.
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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
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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
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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
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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
252b5132
RH
2679ENUMDOC
2680 i386/elf relocations
2681
8d88c4ca
NC
2682ENUM
2683 BFD_RELOC_X86_64_GOT32
2684ENUMX
2685 BFD_RELOC_X86_64_PLT32
2686ENUMX
2687 BFD_RELOC_X86_64_COPY
2688ENUMX
2689 BFD_RELOC_X86_64_GLOB_DAT
2690ENUMX
2691 BFD_RELOC_X86_64_JUMP_SLOT
2692ENUMX
2693 BFD_RELOC_X86_64_RELATIVE
2694ENUMX
2695 BFD_RELOC_X86_64_GOTPCREL
2696ENUMX
2697 BFD_RELOC_X86_64_32S
bffbf940
JJ
2698ENUMX
2699 BFD_RELOC_X86_64_DTPMOD64
2700ENUMX
2701 BFD_RELOC_X86_64_DTPOFF64
2702ENUMX
2703 BFD_RELOC_X86_64_TPOFF64
2704ENUMX
2705 BFD_RELOC_X86_64_TLSGD
2706ENUMX
2707 BFD_RELOC_X86_64_TLSLD
2708ENUMX
2709 BFD_RELOC_X86_64_DTPOFF32
2710ENUMX
2711 BFD_RELOC_X86_64_GOTTPOFF
2712ENUMX
2713 BFD_RELOC_X86_64_TPOFF32
73d147dc
L
2714ENUMX
2715 BFD_RELOC_X86_64_GOTOFF64
2716ENUMX
2717 BFD_RELOC_X86_64_GOTPC32
7b81dfbb
AJ
2718ENUMX
2719 BFD_RELOC_X86_64_GOT64
2720ENUMX
2721 BFD_RELOC_X86_64_GOTPCREL64
2722ENUMX
2723 BFD_RELOC_X86_64_GOTPC64
2724ENUMX
2725 BFD_RELOC_X86_64_GOTPLT64
2726ENUMX
2727 BFD_RELOC_X86_64_PLTOFF64
67a4f2b7
AO
2728ENUMX
2729 BFD_RELOC_X86_64_GOTPC32_TLSDESC
2730ENUMX
2731 BFD_RELOC_X86_64_TLSDESC_CALL
2732ENUMX
2733 BFD_RELOC_X86_64_TLSDESC
cbe950e9
L
2734ENUMX
2735 BFD_RELOC_X86_64_IRELATIVE
c3320543
L
2736ENUMX
2737 BFD_RELOC_X86_64_PC32_BND
2738ENUMX
2739 BFD_RELOC_X86_64_PLT32_BND
8d88c4ca
NC
2740ENUMDOC
2741 x86-64/elf relocations
2742
252b5132
RH
2743ENUM
2744 BFD_RELOC_NS32K_IMM_8
2745ENUMX
2746 BFD_RELOC_NS32K_IMM_16
2747ENUMX
2748 BFD_RELOC_NS32K_IMM_32
2749ENUMX
2750 BFD_RELOC_NS32K_IMM_8_PCREL
2751ENUMX
2752 BFD_RELOC_NS32K_IMM_16_PCREL
2753ENUMX
2754 BFD_RELOC_NS32K_IMM_32_PCREL
2755ENUMX
2756 BFD_RELOC_NS32K_DISP_8
2757ENUMX
2758 BFD_RELOC_NS32K_DISP_16
2759ENUMX
2760 BFD_RELOC_NS32K_DISP_32
2761ENUMX
2762 BFD_RELOC_NS32K_DISP_8_PCREL
2763ENUMX
2764 BFD_RELOC_NS32K_DISP_16_PCREL
2765ENUMX
2766 BFD_RELOC_NS32K_DISP_32_PCREL
2767ENUMDOC
2768 ns32k relocations
2769
e135f41b
NC
2770ENUM
2771 BFD_RELOC_PDP11_DISP_8_PCREL
2772ENUMX
2773 BFD_RELOC_PDP11_DISP_6_PCREL
2774ENUMDOC
2775 PDP11 relocations
2776
0bcb993b
ILT
2777ENUM
2778 BFD_RELOC_PJ_CODE_HI16
2779ENUMX
2780 BFD_RELOC_PJ_CODE_LO16
2781ENUMX
2782 BFD_RELOC_PJ_CODE_DIR16
2783ENUMX
2784 BFD_RELOC_PJ_CODE_DIR32
2785ENUMX
2786 BFD_RELOC_PJ_CODE_REL16
2787ENUMX
2788 BFD_RELOC_PJ_CODE_REL32
2789ENUMDOC
2790 Picojava relocs. Not all of these appear in object files.
88b6bae0 2791
252b5132
RH
2792ENUM
2793 BFD_RELOC_PPC_B26
2794ENUMX
2795 BFD_RELOC_PPC_BA26
2796ENUMX
2797 BFD_RELOC_PPC_TOC16
2798ENUMX
2799 BFD_RELOC_PPC_B16
2800ENUMX
2801 BFD_RELOC_PPC_B16_BRTAKEN
2802ENUMX
2803 BFD_RELOC_PPC_B16_BRNTAKEN
2804ENUMX
2805 BFD_RELOC_PPC_BA16
2806ENUMX
2807 BFD_RELOC_PPC_BA16_BRTAKEN
2808ENUMX
2809 BFD_RELOC_PPC_BA16_BRNTAKEN
2810ENUMX
2811 BFD_RELOC_PPC_COPY
2812ENUMX
2813 BFD_RELOC_PPC_GLOB_DAT
2814ENUMX
2815 BFD_RELOC_PPC_JMP_SLOT
2816ENUMX
2817 BFD_RELOC_PPC_RELATIVE
2818ENUMX
2819 BFD_RELOC_PPC_LOCAL24PC
2820ENUMX
2821 BFD_RELOC_PPC_EMB_NADDR32
2822ENUMX
2823 BFD_RELOC_PPC_EMB_NADDR16
2824ENUMX
2825 BFD_RELOC_PPC_EMB_NADDR16_LO
2826ENUMX
2827 BFD_RELOC_PPC_EMB_NADDR16_HI
2828ENUMX
2829 BFD_RELOC_PPC_EMB_NADDR16_HA
2830ENUMX
2831 BFD_RELOC_PPC_EMB_SDAI16
2832ENUMX
2833 BFD_RELOC_PPC_EMB_SDA2I16
2834ENUMX
2835 BFD_RELOC_PPC_EMB_SDA2REL
2836ENUMX
2837 BFD_RELOC_PPC_EMB_SDA21
2838ENUMX
2839 BFD_RELOC_PPC_EMB_MRKREF
2840ENUMX
2841 BFD_RELOC_PPC_EMB_RELSEC16
2842ENUMX
2843 BFD_RELOC_PPC_EMB_RELST_LO
2844ENUMX
2845 BFD_RELOC_PPC_EMB_RELST_HI
2846ENUMX
2847 BFD_RELOC_PPC_EMB_RELST_HA
2848ENUMX
2849 BFD_RELOC_PPC_EMB_BIT_FLD
2850ENUMX
2851 BFD_RELOC_PPC_EMB_RELSDA
b9c361e0
JL
2852ENUMX
2853 BFD_RELOC_PPC_VLE_REL8
2854ENUMX
2855 BFD_RELOC_PPC_VLE_REL15
2856ENUMX
2857 BFD_RELOC_PPC_VLE_REL24
2858ENUMX
2859 BFD_RELOC_PPC_VLE_LO16A
2860ENUMX
2861 BFD_RELOC_PPC_VLE_LO16D
2862ENUMX
2863 BFD_RELOC_PPC_VLE_HI16A
2864ENUMX
2865 BFD_RELOC_PPC_VLE_HI16D
2866ENUMX
2867 BFD_RELOC_PPC_VLE_HA16A
2868ENUMX
2869 BFD_RELOC_PPC_VLE_HA16D
2870ENUMX
2871 BFD_RELOC_PPC_VLE_SDA21
2872ENUMX
2873 BFD_RELOC_PPC_VLE_SDA21_LO
2874ENUMX
2875 BFD_RELOC_PPC_VLE_SDAREL_LO16A
2876ENUMX
2877 BFD_RELOC_PPC_VLE_SDAREL_LO16D
2878ENUMX
2879 BFD_RELOC_PPC_VLE_SDAREL_HI16A
2880ENUMX
2881 BFD_RELOC_PPC_VLE_SDAREL_HI16D
2882ENUMX
2883 BFD_RELOC_PPC_VLE_SDAREL_HA16A
2884ENUMX
2885 BFD_RELOC_PPC_VLE_SDAREL_HA16D
5bd4f169
AM
2886ENUMX
2887 BFD_RELOC_PPC64_HIGHER
2888ENUMX
2889 BFD_RELOC_PPC64_HIGHER_S
2890ENUMX
2891 BFD_RELOC_PPC64_HIGHEST
2892ENUMX
2893 BFD_RELOC_PPC64_HIGHEST_S
2894ENUMX
2895 BFD_RELOC_PPC64_TOC16_LO
2896ENUMX
2897 BFD_RELOC_PPC64_TOC16_HI
2898ENUMX
2899 BFD_RELOC_PPC64_TOC16_HA
2900ENUMX
2901 BFD_RELOC_PPC64_TOC
2902ENUMX
dc810e39 2903 BFD_RELOC_PPC64_PLTGOT16
5bd4f169
AM
2904ENUMX
2905 BFD_RELOC_PPC64_PLTGOT16_LO
2906ENUMX
2907 BFD_RELOC_PPC64_PLTGOT16_HI
2908ENUMX
2909 BFD_RELOC_PPC64_PLTGOT16_HA
2910ENUMX
2911 BFD_RELOC_PPC64_ADDR16_DS
2912ENUMX
2913 BFD_RELOC_PPC64_ADDR16_LO_DS
2914ENUMX
2915 BFD_RELOC_PPC64_GOT16_DS
2916ENUMX
2917 BFD_RELOC_PPC64_GOT16_LO_DS
2918ENUMX
2919 BFD_RELOC_PPC64_PLT16_LO_DS
2920ENUMX
2921 BFD_RELOC_PPC64_SECTOFF_DS
2922ENUMX
2923 BFD_RELOC_PPC64_SECTOFF_LO_DS
2924ENUMX
2925 BFD_RELOC_PPC64_TOC16_DS
2926ENUMX
2927 BFD_RELOC_PPC64_TOC16_LO_DS
2928ENUMX
2929 BFD_RELOC_PPC64_PLTGOT16_DS
2930ENUMX
2931 BFD_RELOC_PPC64_PLTGOT16_LO_DS
f9c6b907
AM
2932ENUMX
2933 BFD_RELOC_PPC64_ADDR16_HIGH
2934ENUMX
2935 BFD_RELOC_PPC64_ADDR16_HIGHA
45965137
AM
2936ENUMX
2937 BFD_RELOC_PPC64_ADDR64_LOCAL
252b5132
RH
2938ENUMDOC
2939 Power(rs6000) and PowerPC relocations.
411e1bfb
AM
2940
2941ENUM
2942 BFD_RELOC_PPC_TLS
727fc41e
AM
2943ENUMX
2944 BFD_RELOC_PPC_TLSGD
2945ENUMX
2946 BFD_RELOC_PPC_TLSLD
411e1bfb
AM
2947ENUMX
2948 BFD_RELOC_PPC_DTPMOD
2949ENUMX
2950 BFD_RELOC_PPC_TPREL16
2951ENUMX
2952 BFD_RELOC_PPC_TPREL16_LO
2953ENUMX
2954 BFD_RELOC_PPC_TPREL16_HI
2955ENUMX
2956 BFD_RELOC_PPC_TPREL16_HA
2957ENUMX
2958 BFD_RELOC_PPC_TPREL
2959ENUMX
2960 BFD_RELOC_PPC_DTPREL16
2961ENUMX
2962 BFD_RELOC_PPC_DTPREL16_LO
2963ENUMX
2964 BFD_RELOC_PPC_DTPREL16_HI
2965ENUMX
2966 BFD_RELOC_PPC_DTPREL16_HA
2967ENUMX
2968 BFD_RELOC_PPC_DTPREL
2969ENUMX
2970 BFD_RELOC_PPC_GOT_TLSGD16
2971ENUMX
2972 BFD_RELOC_PPC_GOT_TLSGD16_LO
2973ENUMX
2974 BFD_RELOC_PPC_GOT_TLSGD16_HI
2975ENUMX
2976 BFD_RELOC_PPC_GOT_TLSGD16_HA
2977ENUMX
2978 BFD_RELOC_PPC_GOT_TLSLD16
2979ENUMX
2980 BFD_RELOC_PPC_GOT_TLSLD16_LO
2981ENUMX
2982 BFD_RELOC_PPC_GOT_TLSLD16_HI
2983ENUMX
2984 BFD_RELOC_PPC_GOT_TLSLD16_HA
2985ENUMX
2986 BFD_RELOC_PPC_GOT_TPREL16
2987ENUMX
2988 BFD_RELOC_PPC_GOT_TPREL16_LO
2989ENUMX
2990 BFD_RELOC_PPC_GOT_TPREL16_HI
2991ENUMX
2992 BFD_RELOC_PPC_GOT_TPREL16_HA
2993ENUMX
2994 BFD_RELOC_PPC_GOT_DTPREL16
2995ENUMX
2996 BFD_RELOC_PPC_GOT_DTPREL16_LO
2997ENUMX
2998 BFD_RELOC_PPC_GOT_DTPREL16_HI
2999ENUMX
3000 BFD_RELOC_PPC_GOT_DTPREL16_HA
3001ENUMX
3002 BFD_RELOC_PPC64_TPREL16_DS
3003ENUMX
3004 BFD_RELOC_PPC64_TPREL16_LO_DS
3005ENUMX
3006 BFD_RELOC_PPC64_TPREL16_HIGHER
3007ENUMX
3008 BFD_RELOC_PPC64_TPREL16_HIGHERA
3009ENUMX
3010 BFD_RELOC_PPC64_TPREL16_HIGHEST
3011ENUMX
3012 BFD_RELOC_PPC64_TPREL16_HIGHESTA
3013ENUMX
3014 BFD_RELOC_PPC64_DTPREL16_DS
3015ENUMX
3016 BFD_RELOC_PPC64_DTPREL16_LO_DS
3017ENUMX
3018 BFD_RELOC_PPC64_DTPREL16_HIGHER
3019ENUMX
3020 BFD_RELOC_PPC64_DTPREL16_HIGHERA
3021ENUMX
3022 BFD_RELOC_PPC64_DTPREL16_HIGHEST
3023ENUMX
3024 BFD_RELOC_PPC64_DTPREL16_HIGHESTA
f9c6b907
AM
3025ENUMX
3026 BFD_RELOC_PPC64_TPREL16_HIGH
3027ENUMX
3028 BFD_RELOC_PPC64_TPREL16_HIGHA
3029ENUMX
3030 BFD_RELOC_PPC64_DTPREL16_HIGH
3031ENUMX
3032 BFD_RELOC_PPC64_DTPREL16_HIGHA
411e1bfb
AM
3033ENUMDOC
3034 PowerPC and PowerPC64 thread-local storage relocations.
252b5132 3035
5b93d8bb
AM
3036ENUM
3037 BFD_RELOC_I370_D12
3038ENUMDOC
3039 IBM 370/390 relocations
3040
252b5132
RH
3041ENUM
3042 BFD_RELOC_CTOR
3043ENUMDOC
7dee875e 3044 The type of reloc used to build a constructor table - at the moment
252b5132
RH
3045 probably a 32 bit wide absolute relocation, but the target can choose.
3046 It generally does map to one of the other relocation types.
3047
3048ENUM
3049 BFD_RELOC_ARM_PCREL_BRANCH
3050ENUMDOC
3051 ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3052 not stored in the instruction.
dfc5f959
NC
3053ENUM
3054 BFD_RELOC_ARM_PCREL_BLX
3055ENUMDOC
3056 ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3057 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3058 field in the instruction.
3059ENUM
3060 BFD_RELOC_THUMB_PCREL_BLX
3061ENUMDOC
3062 Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3063 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3064 field in the instruction.
d70c5fc7 3065ENUM
39b41c9c
PB
3066 BFD_RELOC_ARM_PCREL_CALL
3067ENUMDOC
3068 ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction.
d70c5fc7 3069ENUM
39b41c9c
PB
3070 BFD_RELOC_ARM_PCREL_JUMP
3071ENUMDOC
3072 ARM 26-bit pc-relative branch for B or conditional BL instruction.
c19d1205 3073
252b5132 3074ENUM
c19d1205 3075 BFD_RELOC_THUMB_PCREL_BRANCH7
752149a0 3076ENUMX
c19d1205 3077 BFD_RELOC_THUMB_PCREL_BRANCH9
252b5132 3078ENUMX
c19d1205 3079 BFD_RELOC_THUMB_PCREL_BRANCH12
252b5132 3080ENUMX
c19d1205 3081 BFD_RELOC_THUMB_PCREL_BRANCH20
0dd132b6 3082ENUMX
c19d1205 3083 BFD_RELOC_THUMB_PCREL_BRANCH23
252b5132 3084ENUMX
c19d1205
ZW
3085 BFD_RELOC_THUMB_PCREL_BRANCH25
3086ENUMDOC
3087 Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3088 The lowest bit must be zero and is not stored in the instruction.
3089 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3090 "nn" one smaller in all cases. Note further that BRANCH23
3091 corresponds to R_ARM_THM_CALL.
3092
3093ENUM
3094 BFD_RELOC_ARM_OFFSET_IMM
3095ENUMDOC
3096 12-bit immediate offset, used in ARM-format ldr and str instructions.
3097
3098ENUM
3099 BFD_RELOC_ARM_THUMB_OFFSET
3100ENUMDOC
3101 5-bit immediate offset, used in Thumb-format ldr and str instructions.
3102
3103ENUM
3104 BFD_RELOC_ARM_TARGET1
3105ENUMDOC
3106 Pc-relative or absolute relocation depending on target. Used for
3107 entries in .init_array sections.
3108ENUM
3109 BFD_RELOC_ARM_ROSEGREL32
3110ENUMDOC
3111 Read-only segment base relative address.
3112ENUM
3113 BFD_RELOC_ARM_SBREL32
3114ENUMDOC
3115 Data segment base relative address.
3116ENUM
3117 BFD_RELOC_ARM_TARGET2
3118ENUMDOC
3119 This reloc is used for references to RTTI data from exception handling
3120 tables. The actual definition depends on the target. It may be a
3121 pc-relative or some form of GOT-indirect relocation.
3122ENUM
3123 BFD_RELOC_ARM_PREL31
3124ENUMDOC
3125 31-bit PC relative address.
b6895b4f
PB
3126ENUM
3127 BFD_RELOC_ARM_MOVW
3128ENUMX
3129 BFD_RELOC_ARM_MOVT
3130ENUMX
3131 BFD_RELOC_ARM_MOVW_PCREL
3132ENUMX
3133 BFD_RELOC_ARM_MOVT_PCREL
3134ENUMX
3135 BFD_RELOC_ARM_THUMB_MOVW
3136ENUMX
3137 BFD_RELOC_ARM_THUMB_MOVT
3138ENUMX
3139 BFD_RELOC_ARM_THUMB_MOVW_PCREL
3140ENUMX
3141 BFD_RELOC_ARM_THUMB_MOVT_PCREL
3142ENUMDOC
3143 Low and High halfword relocations for MOVW and MOVT instructions.
c19d1205
ZW
3144
3145ENUM
3146 BFD_RELOC_ARM_JUMP_SLOT
252b5132 3147ENUMX
c19d1205 3148 BFD_RELOC_ARM_GLOB_DAT
252b5132 3149ENUMX
c19d1205 3150 BFD_RELOC_ARM_GOT32
e16bb312 3151ENUMX
c19d1205 3152 BFD_RELOC_ARM_PLT32
252b5132 3153ENUMX
c19d1205 3154 BFD_RELOC_ARM_RELATIVE
252b5132 3155ENUMX
c19d1205 3156 BFD_RELOC_ARM_GOTOFF
252b5132 3157ENUMX
c19d1205 3158 BFD_RELOC_ARM_GOTPC
b43420e6
NC
3159ENUMX
3160 BFD_RELOC_ARM_GOT_PREL
c19d1205
ZW
3161ENUMDOC
3162 Relocations for setting up GOTs and PLTs for shared libraries.
3163
3164ENUM
3165 BFD_RELOC_ARM_TLS_GD32
252b5132 3166ENUMX
c19d1205 3167 BFD_RELOC_ARM_TLS_LDO32
252b5132 3168ENUMX
c19d1205 3169 BFD_RELOC_ARM_TLS_LDM32
252b5132 3170ENUMX
c19d1205 3171 BFD_RELOC_ARM_TLS_DTPOFF32
252b5132 3172ENUMX
c19d1205 3173 BFD_RELOC_ARM_TLS_DTPMOD32
252b5132 3174ENUMX
c19d1205 3175 BFD_RELOC_ARM_TLS_TPOFF32
252b5132 3176ENUMX
c19d1205 3177 BFD_RELOC_ARM_TLS_IE32
252b5132 3178ENUMX
c19d1205 3179 BFD_RELOC_ARM_TLS_LE32
0855e32b
NS
3180ENUMX
3181 BFD_RELOC_ARM_TLS_GOTDESC
3182ENUMX
3183 BFD_RELOC_ARM_TLS_CALL
3184ENUMX
3185 BFD_RELOC_ARM_THM_TLS_CALL
3186ENUMX
3187 BFD_RELOC_ARM_TLS_DESCSEQ
3188ENUMX
3189 BFD_RELOC_ARM_THM_TLS_DESCSEQ
3190ENUMX
3191 BFD_RELOC_ARM_TLS_DESC
c19d1205
ZW
3192ENUMDOC
3193 ARM thread-local storage relocations.
3194
4962c51a
MS
3195ENUM
3196 BFD_RELOC_ARM_ALU_PC_G0_NC
3197ENUMX
3198 BFD_RELOC_ARM_ALU_PC_G0
3199ENUMX
3200 BFD_RELOC_ARM_ALU_PC_G1_NC
3201ENUMX
3202 BFD_RELOC_ARM_ALU_PC_G1
3203ENUMX
3204 BFD_RELOC_ARM_ALU_PC_G2
3205ENUMX
3206 BFD_RELOC_ARM_LDR_PC_G0
3207ENUMX
3208 BFD_RELOC_ARM_LDR_PC_G1
3209ENUMX
3210 BFD_RELOC_ARM_LDR_PC_G2
3211ENUMX
3212 BFD_RELOC_ARM_LDRS_PC_G0
3213ENUMX
3214 BFD_RELOC_ARM_LDRS_PC_G1
3215ENUMX
3216 BFD_RELOC_ARM_LDRS_PC_G2
3217ENUMX
3218 BFD_RELOC_ARM_LDC_PC_G0
3219ENUMX
3220 BFD_RELOC_ARM_LDC_PC_G1
3221ENUMX
3222 BFD_RELOC_ARM_LDC_PC_G2
3223ENUMX
3224 BFD_RELOC_ARM_ALU_SB_G0_NC
3225ENUMX
3226 BFD_RELOC_ARM_ALU_SB_G0
3227ENUMX
3228 BFD_RELOC_ARM_ALU_SB_G1_NC
3229ENUMX
3230 BFD_RELOC_ARM_ALU_SB_G1
3231ENUMX
3232 BFD_RELOC_ARM_ALU_SB_G2
3233ENUMX
3234 BFD_RELOC_ARM_LDR_SB_G0
3235ENUMX
3236 BFD_RELOC_ARM_LDR_SB_G1
3237ENUMX
3238 BFD_RELOC_ARM_LDR_SB_G2
3239ENUMX
3240 BFD_RELOC_ARM_LDRS_SB_G0
3241ENUMX
3242 BFD_RELOC_ARM_LDRS_SB_G1
3243ENUMX
3244 BFD_RELOC_ARM_LDRS_SB_G2
3245ENUMX
3246 BFD_RELOC_ARM_LDC_SB_G0
3247ENUMX
3248 BFD_RELOC_ARM_LDC_SB_G1
3249ENUMX
3250 BFD_RELOC_ARM_LDC_SB_G2
3251ENUMDOC
3252 ARM group relocations.
3253
845b51d6
PB
3254ENUM
3255 BFD_RELOC_ARM_V4BX
3256ENUMDOC
3257 Annotation of BX instructions.
3258
34e77a92
RS
3259ENUM
3260 BFD_RELOC_ARM_IRELATIVE
3261ENUMDOC
3262 ARM support for STT_GNU_IFUNC.
3263
c19d1205
ZW
3264ENUM
3265 BFD_RELOC_ARM_IMMEDIATE
252b5132 3266ENUMX
c19d1205 3267 BFD_RELOC_ARM_ADRL_IMMEDIATE
252b5132 3268ENUMX
c19d1205 3269 BFD_RELOC_ARM_T32_IMMEDIATE
16805f35
PB
3270ENUMX
3271 BFD_RELOC_ARM_T32_ADD_IMM
92e90b6e
PB
3272ENUMX
3273 BFD_RELOC_ARM_T32_IMM12
e9f89963
PB
3274ENUMX
3275 BFD_RELOC_ARM_T32_ADD_PC12
252b5132 3276ENUMX
c19d1205 3277 BFD_RELOC_ARM_SHIFT_IMM
252b5132 3278ENUMX
3eb17e6b 3279 BFD_RELOC_ARM_SMC
876e93c1
AM
3280ENUMX
3281 BFD_RELOC_ARM_HVC
252b5132 3282ENUMX
c19d1205 3283 BFD_RELOC_ARM_SWI
252b5132 3284ENUMX
c19d1205 3285 BFD_RELOC_ARM_MULTI
252b5132 3286ENUMX
c19d1205 3287 BFD_RELOC_ARM_CP_OFF_IMM
252b5132 3288ENUMX
c19d1205 3289 BFD_RELOC_ARM_CP_OFF_IMM_S2
8f06b2d8
PB
3290ENUMX
3291 BFD_RELOC_ARM_T32_CP_OFF_IMM
3292ENUMX
3293 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2
252b5132 3294ENUMX
c19d1205 3295 BFD_RELOC_ARM_ADR_IMM
ba93b8ac 3296ENUMX
c19d1205 3297 BFD_RELOC_ARM_LDR_IMM
ba93b8ac 3298ENUMX
c19d1205 3299 BFD_RELOC_ARM_LITERAL
ba93b8ac 3300ENUMX
c19d1205 3301 BFD_RELOC_ARM_IN_POOL
ba93b8ac 3302ENUMX
c19d1205 3303 BFD_RELOC_ARM_OFFSET_IMM8
ba93b8ac 3304ENUMX
c19d1205 3305 BFD_RELOC_ARM_T32_OFFSET_U8
ba93b8ac 3306ENUMX
c19d1205 3307 BFD_RELOC_ARM_T32_OFFSET_IMM
ba93b8ac 3308ENUMX
c19d1205 3309 BFD_RELOC_ARM_HWLITERAL
ba93b8ac 3310ENUMX
c19d1205
ZW
3311 BFD_RELOC_ARM_THUMB_ADD
3312ENUMX
3313 BFD_RELOC_ARM_THUMB_IMM
3314ENUMX
3315 BFD_RELOC_ARM_THUMB_SHIFT
252b5132
RH
3316ENUMDOC
3317 These relocs are only used within the ARM assembler. They are not
3318 (at present) written to any object files.
3319
3320ENUM
3321 BFD_RELOC_SH_PCDISP8BY2
3322ENUMX
3323 BFD_RELOC_SH_PCDISP12BY2
1d70c7fb
AO
3324ENUMX
3325 BFD_RELOC_SH_IMM3
3326ENUMX
3327 BFD_RELOC_SH_IMM3U
3328ENUMX
3329 BFD_RELOC_SH_DISP12
3330ENUMX
3331 BFD_RELOC_SH_DISP12BY2
3332ENUMX
3333 BFD_RELOC_SH_DISP12BY4
3334ENUMX
3335 BFD_RELOC_SH_DISP12BY8
3336ENUMX
3337 BFD_RELOC_SH_DISP20
3338ENUMX
3339 BFD_RELOC_SH_DISP20BY8
252b5132
RH
3340ENUMX
3341 BFD_RELOC_SH_IMM4
3342ENUMX
3343 BFD_RELOC_SH_IMM4BY2
3344ENUMX
3345 BFD_RELOC_SH_IMM4BY4
3346ENUMX
3347 BFD_RELOC_SH_IMM8
3348ENUMX
3349 BFD_RELOC_SH_IMM8BY2
3350ENUMX
3351 BFD_RELOC_SH_IMM8BY4
3352ENUMX
3353 BFD_RELOC_SH_PCRELIMM8BY2
3354ENUMX
3355 BFD_RELOC_SH_PCRELIMM8BY4
3356ENUMX
3357 BFD_RELOC_SH_SWITCH16
3358ENUMX
3359 BFD_RELOC_SH_SWITCH32
3360ENUMX
3361 BFD_RELOC_SH_USES
3362ENUMX
3363 BFD_RELOC_SH_COUNT
3364ENUMX
3365 BFD_RELOC_SH_ALIGN
3366ENUMX
3367 BFD_RELOC_SH_CODE
3368ENUMX
3369 BFD_RELOC_SH_DATA
3370ENUMX
3371 BFD_RELOC_SH_LABEL
015551fc
JR
3372ENUMX
3373 BFD_RELOC_SH_LOOP_START
3374ENUMX
3375 BFD_RELOC_SH_LOOP_END
3d96075c
L
3376ENUMX
3377 BFD_RELOC_SH_COPY
3378ENUMX
3379 BFD_RELOC_SH_GLOB_DAT
3380ENUMX
3381 BFD_RELOC_SH_JMP_SLOT
3382ENUMX
3383 BFD_RELOC_SH_RELATIVE
3384ENUMX
3385 BFD_RELOC_SH_GOTPC
eb1e0e80
NC
3386ENUMX
3387 BFD_RELOC_SH_GOT_LOW16
3388ENUMX
3389 BFD_RELOC_SH_GOT_MEDLOW16
3390ENUMX
3391 BFD_RELOC_SH_GOT_MEDHI16
3392ENUMX
3393 BFD_RELOC_SH_GOT_HI16
3394ENUMX
3395 BFD_RELOC_SH_GOTPLT_LOW16
3396ENUMX
3397 BFD_RELOC_SH_GOTPLT_MEDLOW16
3398ENUMX
3399 BFD_RELOC_SH_GOTPLT_MEDHI16
3400ENUMX
3401 BFD_RELOC_SH_GOTPLT_HI16
3402ENUMX
3403 BFD_RELOC_SH_PLT_LOW16
3404ENUMX
3405 BFD_RELOC_SH_PLT_MEDLOW16
3406ENUMX
3407 BFD_RELOC_SH_PLT_MEDHI16
3408ENUMX
3409 BFD_RELOC_SH_PLT_HI16
3410ENUMX
3411 BFD_RELOC_SH_GOTOFF_LOW16
3412ENUMX
3413 BFD_RELOC_SH_GOTOFF_MEDLOW16
3414ENUMX
3415 BFD_RELOC_SH_GOTOFF_MEDHI16
3416ENUMX
3417 BFD_RELOC_SH_GOTOFF_HI16
3418ENUMX
3419 BFD_RELOC_SH_GOTPC_LOW16
3420ENUMX
3421 BFD_RELOC_SH_GOTPC_MEDLOW16
3422ENUMX
3423 BFD_RELOC_SH_GOTPC_MEDHI16
3424ENUMX
3425 BFD_RELOC_SH_GOTPC_HI16
3426ENUMX
3427 BFD_RELOC_SH_COPY64
3428ENUMX
3429 BFD_RELOC_SH_GLOB_DAT64
3430ENUMX
3431 BFD_RELOC_SH_JMP_SLOT64
3432ENUMX
3433 BFD_RELOC_SH_RELATIVE64
3434ENUMX
3435 BFD_RELOC_SH_GOT10BY4
3436ENUMX
3437 BFD_RELOC_SH_GOT10BY8
3438ENUMX
3439 BFD_RELOC_SH_GOTPLT10BY4
3440ENUMX
3441 BFD_RELOC_SH_GOTPLT10BY8
3442ENUMX
3443 BFD_RELOC_SH_GOTPLT32
3444ENUMX
3445 BFD_RELOC_SH_SHMEDIA_CODE
3446ENUMX
3447 BFD_RELOC_SH_IMMU5
3448ENUMX
3449 BFD_RELOC_SH_IMMS6
3450ENUMX
3451 BFD_RELOC_SH_IMMS6BY32
3452ENUMX
3453 BFD_RELOC_SH_IMMU6
3454ENUMX
3455 BFD_RELOC_SH_IMMS10
3456ENUMX
3457 BFD_RELOC_SH_IMMS10BY2
3458ENUMX
3459 BFD_RELOC_SH_IMMS10BY4
3460ENUMX
3461 BFD_RELOC_SH_IMMS10BY8
3462ENUMX
3463 BFD_RELOC_SH_IMMS16
3464ENUMX
3465 BFD_RELOC_SH_IMMU16
3466ENUMX
3467 BFD_RELOC_SH_IMM_LOW16
3468ENUMX
3469 BFD_RELOC_SH_IMM_LOW16_PCREL
3470ENUMX
3471 BFD_RELOC_SH_IMM_MEDLOW16
3472ENUMX
3473 BFD_RELOC_SH_IMM_MEDLOW16_PCREL
3474ENUMX
3475 BFD_RELOC_SH_IMM_MEDHI16
3476ENUMX
3477 BFD_RELOC_SH_IMM_MEDHI16_PCREL
3478ENUMX
3479 BFD_RELOC_SH_IMM_HI16
3480ENUMX
3481 BFD_RELOC_SH_IMM_HI16_PCREL
3482ENUMX
3483 BFD_RELOC_SH_PT_16
3376eaf5
KK
3484ENUMX
3485 BFD_RELOC_SH_TLS_GD_32
3486ENUMX
3487 BFD_RELOC_SH_TLS_LD_32
3488ENUMX
3489 BFD_RELOC_SH_TLS_LDO_32
3490ENUMX
3491 BFD_RELOC_SH_TLS_IE_32
3492ENUMX
3493 BFD_RELOC_SH_TLS_LE_32
3494ENUMX
3495 BFD_RELOC_SH_TLS_DTPMOD32
3496ENUMX
3497 BFD_RELOC_SH_TLS_DTPOFF32
3498ENUMX
3499 BFD_RELOC_SH_TLS_TPOFF32
8e45593f
NC
3500ENUMX
3501 BFD_RELOC_SH_GOT20
3502ENUMX
3503 BFD_RELOC_SH_GOTOFF20
3504ENUMX
3505 BFD_RELOC_SH_GOTFUNCDESC
3506ENUMX
3507 BFD_RELOC_SH_GOTFUNCDESC20
3508ENUMX
3509 BFD_RELOC_SH_GOTOFFFUNCDESC
3510ENUMX
3511 BFD_RELOC_SH_GOTOFFFUNCDESC20
3512ENUMX
3513 BFD_RELOC_SH_FUNCDESC
252b5132 3514ENUMDOC
ef230218 3515 Renesas / SuperH SH relocs. Not all of these appear in object files.
252b5132 3516
252b5132 3517ENUM
886a2506
NC
3518 BFD_RELOC_ARC_NONE
3519ENUMX
3520 BFD_RELOC_ARC_8
3521ENUMX
3522 BFD_RELOC_ARC_16
3523ENUMX
3524 BFD_RELOC_ARC_24
3525ENUMX
3526 BFD_RELOC_ARC_32
3527ENUMX
3528 BFD_RELOC_ARC_N8
3529ENUMX
3530 BFD_RELOC_ARC_N16
3531ENUMX
3532 BFD_RELOC_ARC_N24
3533ENUMX
3534 BFD_RELOC_ARC_N32
3535ENUMX
3536 BFD_RELOC_ARC_SDA
3537ENUMX
3538 BFD_RELOC_ARC_SECTOFF
3539ENUMX
3540 BFD_RELOC_ARC_S21H_PCREL
3541ENUMX
3542 BFD_RELOC_ARC_S21W_PCREL
3543ENUMX
3544 BFD_RELOC_ARC_S25H_PCREL
3545ENUMX
3546 BFD_RELOC_ARC_S25W_PCREL
3547ENUMX
3548 BFD_RELOC_ARC_SDA32
3549ENUMX
3550 BFD_RELOC_ARC_SDA_LDST
3551ENUMX
3552 BFD_RELOC_ARC_SDA_LDST1
3553ENUMX
3554 BFD_RELOC_ARC_SDA_LDST2
3555ENUMX
3556 BFD_RELOC_ARC_SDA16_LD
3557ENUMX
3558 BFD_RELOC_ARC_SDA16_LD1
3559ENUMX
3560 BFD_RELOC_ARC_SDA16_LD2
3561ENUMX
3562 BFD_RELOC_ARC_S13_PCREL
3563ENUMX
3564 BFD_RELOC_ARC_W
3565ENUMX
3566 BFD_RELOC_ARC_32_ME
3567ENUMX
3568 BFD_RELOC_ARC_32_ME_S
3569ENUMX
3570 BFD_RELOC_ARC_N32_ME
3571ENUMX
3572 BFD_RELOC_ARC_SECTOFF_ME
3573ENUMX
3574 BFD_RELOC_ARC_SDA32_ME
3575ENUMX
3576 BFD_RELOC_ARC_W_ME
3577ENUMX
3578 BFD_RELOC_AC_SECTOFF_U8
3579ENUMX
3580 BFD_RELOC_AC_SECTOFF_U8_1
3581ENUMX
3582 BFD_RELOC_AC_SECTOFF_U8_2
3583ENUMX
3584 BFD_RELOC_AC_SECTFOFF_S9
3585ENUMX
3586 BFD_RELOC_AC_SECTFOFF_S9_1
3587ENUMX
3588 BFD_RELOC_AC_SECTFOFF_S9_2
3589ENUMX
3590 BFD_RELOC_ARC_SECTOFF_ME_1
3591ENUMX
3592 BFD_RELOC_ARC_SECTOFF_ME_2
3593ENUMX
3594 BFD_RELOC_ARC_SECTOFF_1
3595ENUMX
3596 BFD_RELOC_ARC_SECTOFF_2
3597ENUMX
3598 BFD_RELOC_ARC_SDA16_ST2
3599ENUMX
3600 BFD_RELOC_ARC_PC32
3601ENUMX
3602 BFD_RELOC_ARC_GOT32
3603ENUMX
3604 BFD_RELOC_ARC_GOTPC32
3605ENUMX
3606 BFD_RELOC_ARC_PLT32
3607ENUMX
3608 BFD_RELOC_ARC_COPY
3609ENUMX
3610 BFD_RELOC_ARC_GLOB_DAT
3611ENUMX
3612 BFD_RELOC_ARC_JMP_SLOT
3613ENUMX
3614 BFD_RELOC_ARC_RELATIVE
3615ENUMX
3616 BFD_RELOC_ARC_GOTOFF
3617ENUMX
3618 BFD_RELOC_ARC_GOTPC
3619ENUMX
3620 BFD_RELOC_ARC_S21W_PCREL_PLT
3621ENUMX
3622 BFD_RELOC_ARC_S25H_PCREL_PLT
3623ENUMX
3624 BFD_RELOC_ARC_TLS_DTPMOD
3625ENUMX
3626 BFD_RELOC_ARC_TLS_TPOFF
3627ENUMX
3628 BFD_RELOC_ARC_TLS_GD_GOT
3629ENUMX
3630 BFD_RELOC_ARC_TLS_GD_LD
3631ENUMX
3632 BFD_RELOC_ARC_TLS_GD_CALL
3633ENUMX
3634 BFD_RELOC_ARC_TLS_IE_GOT
3635ENUMX
3636 BFD_RELOC_ARC_TLS_DTPOFF
3637ENUMX
3638 BFD_RELOC_ARC_TLS_DTPOFF_S9
3639ENUMX
3640 BFD_RELOC_ARC_TLS_LE_S9
3641ENUMX
3642 BFD_RELOC_ARC_TLS_LE_32
3643ENUMX
3644 BFD_RELOC_ARC_S25W_PCREL_PLT
3645ENUMX
3646 BFD_RELOC_ARC_S21H_PCREL_PLT
252b5132 3647ENUMDOC
886a2506 3648 ARC relocs.
252b5132 3649
0f64bb02
CM
3650ENUM
3651 BFD_RELOC_BFIN_16_IMM
3652ENUMDOC
3653 ADI Blackfin 16 bit immediate absolute reloc.
3654ENUM
3655 BFD_RELOC_BFIN_16_HIGH
3656ENUMDOC
3657 ADI Blackfin 16 bit immediate absolute reloc higher 16 bits.
3658ENUM
3659 BFD_RELOC_BFIN_4_PCREL
3660ENUMDOC
3661 ADI Blackfin 'a' part of LSETUP.
3662ENUM
3663 BFD_RELOC_BFIN_5_PCREL
3664ENUMDOC
3665 ADI Blackfin.
3666ENUM
3667 BFD_RELOC_BFIN_16_LOW
3668ENUMDOC
3669 ADI Blackfin 16 bit immediate absolute reloc lower 16 bits.
3670ENUM
3671 BFD_RELOC_BFIN_10_PCREL
3672ENUMDOC
3673 ADI Blackfin.
3674ENUM
3675 BFD_RELOC_BFIN_11_PCREL
3676ENUMDOC
3677 ADI Blackfin 'b' part of LSETUP.
3678ENUM
3679 BFD_RELOC_BFIN_12_PCREL_JUMP
3680ENUMDOC
3681 ADI Blackfin.
3682ENUM
3683 BFD_RELOC_BFIN_12_PCREL_JUMP_S
3684ENUMDOC
3685 ADI Blackfin Short jump, pcrel.
3686ENUM
3687 BFD_RELOC_BFIN_24_PCREL_CALL_X
3688ENUMDOC
3689 ADI Blackfin Call.x not implemented.
3690ENUM
3691 BFD_RELOC_BFIN_24_PCREL_JUMP_L
3692ENUMDOC
3693 ADI Blackfin Long Jump pcrel.
48d502e1
BS
3694ENUM
3695 BFD_RELOC_BFIN_GOT17M4
3696ENUMX
3697 BFD_RELOC_BFIN_GOTHI
3698ENUMX
3699 BFD_RELOC_BFIN_GOTLO
3700ENUMX
3701 BFD_RELOC_BFIN_FUNCDESC
3702ENUMX
3703 BFD_RELOC_BFIN_FUNCDESC_GOT17M4
3704ENUMX
3705 BFD_RELOC_BFIN_FUNCDESC_GOTHI
3706ENUMX
3707 BFD_RELOC_BFIN_FUNCDESC_GOTLO
3708ENUMX
3709 BFD_RELOC_BFIN_FUNCDESC_VALUE
3710ENUMX
3711 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4
3712ENUMX
3713 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI
3714ENUMX
3715 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO
3716ENUMX
3717 BFD_RELOC_BFIN_GOTOFF17M4
3718ENUMX
3719 BFD_RELOC_BFIN_GOTOFFHI
3720ENUMX
3721 BFD_RELOC_BFIN_GOTOFFLO
3722ENUMDOC
3723 ADI Blackfin FD-PIC relocations.
0f64bb02
CM
3724ENUM
3725 BFD_RELOC_BFIN_GOT
3726ENUMDOC
3727 ADI Blackfin GOT relocation.
3728ENUM
3729 BFD_RELOC_BFIN_PLTPC
3730ENUMDOC
3731 ADI Blackfin PLTPC relocation.
3732ENUM
3733 BFD_ARELOC_BFIN_PUSH
3734ENUMDOC
3735 ADI Blackfin arithmetic relocation.
3736ENUM
3737 BFD_ARELOC_BFIN_CONST
3738ENUMDOC
3739 ADI Blackfin arithmetic relocation.
3740ENUM
3741 BFD_ARELOC_BFIN_ADD
3742ENUMDOC
3743 ADI Blackfin arithmetic relocation.
3744ENUM
3745 BFD_ARELOC_BFIN_SUB
3746ENUMDOC
3747 ADI Blackfin arithmetic relocation.
3748ENUM
3749 BFD_ARELOC_BFIN_MULT
3750ENUMDOC
3751 ADI Blackfin arithmetic relocation.
3752ENUM
3753 BFD_ARELOC_BFIN_DIV
3754ENUMDOC
3755 ADI Blackfin arithmetic relocation.
3756ENUM
3757 BFD_ARELOC_BFIN_MOD
3758ENUMDOC
3759 ADI Blackfin arithmetic relocation.
3760ENUM
3761 BFD_ARELOC_BFIN_LSHIFT
3762ENUMDOC
3763 ADI Blackfin arithmetic relocation.
3764ENUM
3765 BFD_ARELOC_BFIN_RSHIFT
3766ENUMDOC
3767 ADI Blackfin arithmetic relocation.
3768ENUM
3769 BFD_ARELOC_BFIN_AND
3770ENUMDOC
3771 ADI Blackfin arithmetic relocation.
3772ENUM
3773 BFD_ARELOC_BFIN_OR
3774ENUMDOC
3775 ADI Blackfin arithmetic relocation.
3776ENUM
3777 BFD_ARELOC_BFIN_XOR
3778ENUMDOC
3779 ADI Blackfin arithmetic relocation.
3780ENUM
3781 BFD_ARELOC_BFIN_LAND
3782ENUMDOC
3783 ADI Blackfin arithmetic relocation.
3784ENUM
3785 BFD_ARELOC_BFIN_LOR
3786ENUMDOC
3787 ADI Blackfin arithmetic relocation.
3788ENUM
3789 BFD_ARELOC_BFIN_LEN
3790ENUMDOC
3791 ADI Blackfin arithmetic relocation.
3792ENUM
3793 BFD_ARELOC_BFIN_NEG
3794ENUMDOC
3795 ADI Blackfin arithmetic relocation.
3796ENUM
3797 BFD_ARELOC_BFIN_COMP
3798ENUMDOC
3799 ADI Blackfin arithmetic relocation.
3800ENUM
3801 BFD_ARELOC_BFIN_PAGE
3802ENUMDOC
3803 ADI Blackfin arithmetic relocation.
3804ENUM
3805 BFD_ARELOC_BFIN_HWPAGE
3806ENUMDOC
3807 ADI Blackfin arithmetic relocation.
3808ENUM
3809 BFD_ARELOC_BFIN_ADDR
3810ENUMDOC
3811 ADI Blackfin arithmetic relocation.
3812
252b5132
RH
3813ENUM
3814 BFD_RELOC_D10V_10_PCREL_R
3815ENUMDOC
3816 Mitsubishi D10V relocs.
3817 This is a 10-bit reloc with the right 2 bits
3818 assumed to be 0.
3819ENUM
3820 BFD_RELOC_D10V_10_PCREL_L
3821ENUMDOC
3822 Mitsubishi D10V relocs.
3823 This is a 10-bit reloc with the right 2 bits
3824 assumed to be 0. This is the same as the previous reloc
3825 except it is in the left container, i.e.,
3826 shifted left 15 bits.
3827ENUM
3828 BFD_RELOC_D10V_18
3829ENUMDOC
3830 This is an 18-bit reloc with the right 2 bits
3831 assumed to be 0.
3832ENUM
3833 BFD_RELOC_D10V_18_PCREL
3834ENUMDOC
3835 This is an 18-bit reloc with the right 2 bits
3836 assumed to be 0.
3837
3838ENUM
3839 BFD_RELOC_D30V_6
3840ENUMDOC
3841 Mitsubishi D30V relocs.
3842 This is a 6-bit absolute reloc.
3843ENUM
3844 BFD_RELOC_D30V_9_PCREL
3845ENUMDOC
88b6bae0
AM
3846 This is a 6-bit pc-relative reloc with
3847 the right 3 bits assumed to be 0.
252b5132
RH
3848ENUM
3849 BFD_RELOC_D30V_9_PCREL_R
3850ENUMDOC
88b6bae0 3851 This is a 6-bit pc-relative reloc with
252b5132
RH
3852 the right 3 bits assumed to be 0. Same
3853 as the previous reloc but on the right side
88b6bae0 3854 of the container.
252b5132
RH
3855ENUM
3856 BFD_RELOC_D30V_15
3857ENUMDOC
88b6bae0
AM
3858 This is a 12-bit absolute reloc with the
3859 right 3 bitsassumed to be 0.
252b5132
RH
3860ENUM
3861 BFD_RELOC_D30V_15_PCREL
3862ENUMDOC
88b6bae0
AM
3863 This is a 12-bit pc-relative reloc with
3864 the right 3 bits assumed to be 0.
252b5132
RH
3865ENUM
3866 BFD_RELOC_D30V_15_PCREL_R
3867ENUMDOC
88b6bae0 3868 This is a 12-bit pc-relative reloc with
252b5132
RH
3869 the right 3 bits assumed to be 0. Same
3870 as the previous reloc but on the right side
88b6bae0 3871 of the container.
252b5132
RH
3872ENUM
3873 BFD_RELOC_D30V_21
3874ENUMDOC
88b6bae0 3875 This is an 18-bit absolute reloc with
252b5132
RH
3876 the right 3 bits assumed to be 0.
3877ENUM
3878 BFD_RELOC_D30V_21_PCREL
3879ENUMDOC
88b6bae0 3880 This is an 18-bit pc-relative reloc with
252b5132
RH
3881 the right 3 bits assumed to be 0.
3882ENUM
3883 BFD_RELOC_D30V_21_PCREL_R
3884ENUMDOC
88b6bae0 3885 This is an 18-bit pc-relative reloc with
252b5132
RH
3886 the right 3 bits assumed to be 0. Same
3887 as the previous reloc but on the right side
3888 of the container.
3889ENUM
3890 BFD_RELOC_D30V_32
3891ENUMDOC
3892 This is a 32-bit absolute reloc.
3893ENUM
3894 BFD_RELOC_D30V_32_PCREL
3895ENUMDOC
3896 This is a 32-bit pc-relative reloc.
3897
d172d4ba
NC
3898ENUM
3899 BFD_RELOC_DLX_HI16_S
3900ENUMDOC
3901 DLX relocs
3902ENUM
3903 BFD_RELOC_DLX_LO16
3904ENUMDOC
3905 DLX relocs
3906ENUM
3907 BFD_RELOC_DLX_JMP26
3908ENUMDOC
3909 DLX relocs
3910
e729279b 3911ENUM
fd54057a 3912 BFD_RELOC_M32C_HI8
6772dd07
DD
3913ENUMX
3914 BFD_RELOC_M32C_RL_JUMP
3915ENUMX
3916 BFD_RELOC_M32C_RL_1ADDR
3917ENUMX
3918 BFD_RELOC_M32C_RL_2ADDR
e729279b
NC
3919ENUMDOC
3920 Renesas M16C/M32C Relocations.
3921
252b5132
RH
3922ENUM
3923 BFD_RELOC_M32R_24
3924ENUMDOC
26597c86 3925 Renesas M32R (formerly Mitsubishi M32R) relocs.
252b5132
RH
3926 This is a 24 bit absolute address.
3927ENUM
3928 BFD_RELOC_M32R_10_PCREL
3929ENUMDOC
3930 This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0.
3931ENUM
3932 BFD_RELOC_M32R_18_PCREL
3933ENUMDOC
3934 This is an 18-bit reloc with the right 2 bits assumed to be 0.
3935ENUM
3936 BFD_RELOC_M32R_26_PCREL
3937ENUMDOC
3938 This is a 26-bit reloc with the right 2 bits assumed to be 0.
3939ENUM
3940 BFD_RELOC_M32R_HI16_ULO
3941ENUMDOC
3942 This is a 16-bit reloc containing the high 16 bits of an address
3943 used when the lower 16 bits are treated as unsigned.
3944ENUM
3945 BFD_RELOC_M32R_HI16_SLO
3946ENUMDOC
3947 This is a 16-bit reloc containing the high 16 bits of an address
3948 used when the lower 16 bits are treated as signed.
3949ENUM
3950 BFD_RELOC_M32R_LO16
3951ENUMDOC
3952 This is a 16-bit reloc containing the lower 16 bits of an address.
3953ENUM
3954 BFD_RELOC_M32R_SDA16
3955ENUMDOC
3956 This is a 16-bit reloc containing the small data area offset for use in
3957 add3, load, and store instructions.
6edf0760
NC
3958ENUM
3959 BFD_RELOC_M32R_GOT24
3960ENUMX
3961 BFD_RELOC_M32R_26_PLTREL
3962ENUMX
3963 BFD_RELOC_M32R_COPY
3964ENUMX
3965 BFD_RELOC_M32R_GLOB_DAT
3966ENUMX
3967 BFD_RELOC_M32R_JMP_SLOT
3968ENUMX
3969 BFD_RELOC_M32R_RELATIVE
3970ENUMX
3971 BFD_RELOC_M32R_GOTOFF
097f809a
NC
3972ENUMX
3973 BFD_RELOC_M32R_GOTOFF_HI_ULO
3974ENUMX
3975 BFD_RELOC_M32R_GOTOFF_HI_SLO
3976ENUMX
3977 BFD_RELOC_M32R_GOTOFF_LO
6edf0760
NC
3978ENUMX
3979 BFD_RELOC_M32R_GOTPC24
3980ENUMX
3981 BFD_RELOC_M32R_GOT16_HI_ULO
3982ENUMX
3983 BFD_RELOC_M32R_GOT16_HI_SLO
3984ENUMX
3985 BFD_RELOC_M32R_GOT16_LO
3986ENUMX
3987 BFD_RELOC_M32R_GOTPC_HI_ULO
3988ENUMX
3989 BFD_RELOC_M32R_GOTPC_HI_SLO
3990ENUMX
3991 BFD_RELOC_M32R_GOTPC_LO
3992ENUMDOC
3993 For PIC.
3994
252b5132 3995
35c08157
KLC
3996ENUM
3997 BFD_RELOC_NDS32_20
3998ENUMDOC
3999 NDS32 relocs.
4000 This is a 20 bit absolute address.
4001ENUM
4002 BFD_RELOC_NDS32_9_PCREL
4003ENUMDOC
4004 This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0.
4005ENUM
4006 BFD_RELOC_NDS32_WORD_9_PCREL
4007ENUMDOC
4008 This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0.
4009ENUM
4010 BFD_RELOC_NDS32_15_PCREL
4011ENUMDOC
4012 This is an 15-bit reloc with the right 1 bit assumed to be 0.
4013ENUM
4014 BFD_RELOC_NDS32_17_PCREL
4015ENUMDOC
4016 This is an 17-bit reloc with the right 1 bit assumed to be 0.
4017ENUM
4018 BFD_RELOC_NDS32_25_PCREL
4019ENUMDOC
4020 This is a 25-bit reloc with the right 1 bit assumed to be 0.
4021ENUM
4022 BFD_RELOC_NDS32_HI20
4023ENUMDOC
4024 This is a 20-bit reloc containing the high 20 bits of an address
4025 used with the lower 12 bits
4026ENUM
4027 BFD_RELOC_NDS32_LO12S3
4028ENUMDOC
4029 This is a 12-bit reloc containing the lower 12 bits of an address
4030 then shift right by 3. This is used with ldi,sdi...
4031ENUM
4032 BFD_RELOC_NDS32_LO12S2
4033ENUMDOC
4034 This is a 12-bit reloc containing the lower 12 bits of an address
4035 then shift left by 2. This is used with lwi,swi...
4036ENUM
4037 BFD_RELOC_NDS32_LO12S1
4038ENUMDOC
4039 This is a 12-bit reloc containing the lower 12 bits of an address
4040 then shift left by 1. This is used with lhi,shi...
4041ENUM
4042 BFD_RELOC_NDS32_LO12S0
4043ENUMDOC
4044 This is a 12-bit reloc containing the lower 12 bits of an address
4045 then shift left by 0. This is used with lbisbi...
4046ENUM
4047 BFD_RELOC_NDS32_LO12S0_ORI
4048ENUMDOC
4049 This is a 12-bit reloc containing the lower 12 bits of an address
4050 then shift left by 0. This is only used with branch relaxations
4051ENUM
4052 BFD_RELOC_NDS32_SDA15S3
4053ENUMDOC
4054 This is a 15-bit reloc containing the small data area 18-bit signed offset
4055 and shift left by 3 for use in ldi, sdi...
4056ENUM
4057 BFD_RELOC_NDS32_SDA15S2
4058ENUMDOC
4059 This is a 15-bit reloc containing the small data area 17-bit signed offset
4060 and shift left by 2 for use in lwi, swi...
4061ENUM
4062 BFD_RELOC_NDS32_SDA15S1
4063ENUMDOC
4064 This is a 15-bit reloc containing the small data area 16-bit signed offset
4065 and shift left by 1 for use in lhi, shi...
4066ENUM
4067 BFD_RELOC_NDS32_SDA15S0
4068ENUMDOC
4069 This is a 15-bit reloc containing the small data area 15-bit signed offset
4070 and shift left by 0 for use in lbi, sbi...
4071ENUM
4072 BFD_RELOC_NDS32_SDA16S3
4073ENUMDOC
4074 This is a 16-bit reloc containing the small data area 16-bit signed offset
4075 and shift left by 3
4076ENUM
4077 BFD_RELOC_NDS32_SDA17S2
4078ENUMDOC
4079 This is a 17-bit reloc containing the small data area 17-bit signed offset
4080 and shift left by 2 for use in lwi.gp, swi.gp...
4081ENUM
4082 BFD_RELOC_NDS32_SDA18S1
4083ENUMDOC
4084 This is a 18-bit reloc containing the small data area 18-bit signed offset
4085 and shift left by 1 for use in lhi.gp, shi.gp...
4086ENUM
4087 BFD_RELOC_NDS32_SDA19S0
4088ENUMDOC
4089 This is a 19-bit reloc containing the small data area 19-bit signed offset
4090 and shift left by 0 for use in lbi.gp, sbi.gp...
4091ENUM
4092 BFD_RELOC_NDS32_GOT20
4093ENUMX
4094 BFD_RELOC_NDS32_9_PLTREL
4095ENUMX
4096 BFD_RELOC_NDS32_25_PLTREL
4097ENUMX
4098 BFD_RELOC_NDS32_COPY
4099ENUMX
4100 BFD_RELOC_NDS32_GLOB_DAT
4101ENUMX
4102 BFD_RELOC_NDS32_JMP_SLOT
4103ENUMX
4104 BFD_RELOC_NDS32_RELATIVE
4105ENUMX
4106 BFD_RELOC_NDS32_GOTOFF
4107ENUMX
4108 BFD_RELOC_NDS32_GOTOFF_HI20
4109ENUMX
4110 BFD_RELOC_NDS32_GOTOFF_LO12
4111ENUMX
4112 BFD_RELOC_NDS32_GOTPC20
4113ENUMX
4114 BFD_RELOC_NDS32_GOT_HI20
4115ENUMX
4116 BFD_RELOC_NDS32_GOT_LO12
4117ENUMX
4118 BFD_RELOC_NDS32_GOTPC_HI20
4119ENUMX
4120 BFD_RELOC_NDS32_GOTPC_LO12
4121ENUMDOC
4122 for PIC
4123ENUM
4124 BFD_RELOC_NDS32_INSN16
4125ENUMX
4126 BFD_RELOC_NDS32_LABEL
4127ENUMX
4128 BFD_RELOC_NDS32_LONGCALL1
4129ENUMX
4130 BFD_RELOC_NDS32_LONGCALL2
4131ENUMX
4132 BFD_RELOC_NDS32_LONGCALL3
4133ENUMX
4134 BFD_RELOC_NDS32_LONGJUMP1
4135ENUMX
4136 BFD_RELOC_NDS32_LONGJUMP2
4137ENUMX
4138 BFD_RELOC_NDS32_LONGJUMP3
4139ENUMX
4140 BFD_RELOC_NDS32_LOADSTORE
4141ENUMX
4142 BFD_RELOC_NDS32_9_FIXED
4143ENUMX
4144 BFD_RELOC_NDS32_15_FIXED
4145ENUMX
4146 BFD_RELOC_NDS32_17_FIXED
4147ENUMX
4148 BFD_RELOC_NDS32_25_FIXED
1c8f6a4d
KLC
4149ENUMX
4150 BFD_RELOC_NDS32_LONGCALL4
4151ENUMX
4152 BFD_RELOC_NDS32_LONGCALL5
4153ENUMX
4154 BFD_RELOC_NDS32_LONGCALL6
4155ENUMX
4156 BFD_RELOC_NDS32_LONGJUMP4
4157ENUMX
4158 BFD_RELOC_NDS32_LONGJUMP5
4159ENUMX
4160 BFD_RELOC_NDS32_LONGJUMP6
4161ENUMX
4162 BFD_RELOC_NDS32_LONGJUMP7
35c08157
KLC
4163ENUMDOC
4164 for relax
4165ENUM
4166 BFD_RELOC_NDS32_PLTREL_HI20
4167ENUMX
4168 BFD_RELOC_NDS32_PLTREL_LO12
4169ENUMX
4170 BFD_RELOC_NDS32_PLT_GOTREL_HI20
4171ENUMX
4172 BFD_RELOC_NDS32_PLT_GOTREL_LO12
4173ENUMDOC
4174 for PIC
4175ENUM
4176 BFD_RELOC_NDS32_SDA12S2_DP
4177ENUMX
4178 BFD_RELOC_NDS32_SDA12S2_SP
4179ENUMX
4180 BFD_RELOC_NDS32_LO12S2_DP
4181ENUMX
4182 BFD_RELOC_NDS32_LO12S2_SP
4183ENUMDOC
4184 for floating point
4185ENUM
4186 BFD_RELOC_NDS32_DWARF2_OP1
4187ENUMX
4188 BFD_RELOC_NDS32_DWARF2_OP2
4189ENUMX
4190 BFD_RELOC_NDS32_DWARF2_LEB
4191ENUMDOC
4192 for dwarf2 debug_line.
4193ENUM
4194 BFD_RELOC_NDS32_UPDATE_TA
4195ENUMDOC
4196 for eliminate 16-bit instructions
4197ENUM
4198 BFD_RELOC_NDS32_PLT_GOTREL_LO20
4199ENUMX
4200 BFD_RELOC_NDS32_PLT_GOTREL_LO15
4201ENUMX
4202 BFD_RELOC_NDS32_PLT_GOTREL_LO19
4203ENUMX
4204 BFD_RELOC_NDS32_GOT_LO15
4205ENUMX
4206 BFD_RELOC_NDS32_GOT_LO19
4207ENUMX
4208 BFD_RELOC_NDS32_GOTOFF_LO15
4209ENUMX
4210 BFD_RELOC_NDS32_GOTOFF_LO19
4211ENUMX
4212 BFD_RELOC_NDS32_GOT15S2
4213ENUMX
4214 BFD_RELOC_NDS32_GOT17S2
4215ENUMDOC
4216 for PIC object relaxation
4217ENUM
4218 BFD_RELOC_NDS32_5
4219ENUMDOC
4220 NDS32 relocs.
4221 This is a 5 bit absolute address.
4222ENUM
4223 BFD_RELOC_NDS32_10_UPCREL
4224ENUMDOC
4225 This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0.
4226ENUM
4227 BFD_RELOC_NDS32_SDA_FP7U2_RELA
4228ENUMDOC
4229 If fp were omitted, fp can used as another gp.
4230ENUM
4231 BFD_RELOC_NDS32_RELAX_ENTRY
4232ENUMX
4233 BFD_RELOC_NDS32_GOT_SUFF
4234ENUMX
4235 BFD_RELOC_NDS32_GOTOFF_SUFF
4236ENUMX
4237 BFD_RELOC_NDS32_PLT_GOT_SUFF
4238ENUMX
4239 BFD_RELOC_NDS32_MULCALL_SUFF
4240ENUMX
4241 BFD_RELOC_NDS32_PTR
4242ENUMX
4243 BFD_RELOC_NDS32_PTR_COUNT
4244ENUMX
4245 BFD_RELOC_NDS32_PTR_RESOLVED
4246ENUMX
4247 BFD_RELOC_NDS32_PLTBLOCK
4248ENUMX
4249 BFD_RELOC_NDS32_RELAX_REGION_BEGIN
4250ENUMX
4251 BFD_RELOC_NDS32_RELAX_REGION_END
4252ENUMX
4253 BFD_RELOC_NDS32_MINUEND
4254ENUMX
4255 BFD_RELOC_NDS32_SUBTRAHEND
4256ENUMX
4257 BFD_RELOC_NDS32_DIFF8
4258ENUMX
4259 BFD_RELOC_NDS32_DIFF16
4260ENUMX
4261 BFD_RELOC_NDS32_DIFF32
4262ENUMX
4263 BFD_RELOC_NDS32_DIFF_ULEB128
4264ENUMX
1c8f6a4d
KLC
4265 BFD_RELOC_NDS32_EMPTY
4266ENUMDOC
4267 relaxation relative relocation types
4268ENUM
35c08157 4269 BFD_RELOC_NDS32_25_ABS
1c8f6a4d
KLC
4270ENUMDOC
4271 This is a 25 bit absolute address.
4272ENUM
35c08157
KLC
4273 BFD_RELOC_NDS32_DATA
4274ENUMX
4275 BFD_RELOC_NDS32_TRAN
4276ENUMX
4277 BFD_RELOC_NDS32_17IFC_PCREL
4278ENUMX
4279 BFD_RELOC_NDS32_10IFCU_PCREL
4280ENUMDOC
1c8f6a4d
KLC
4281 For ex9 and ifc using.
4282ENUM
4283 BFD_RELOC_NDS32_TPOFF
4284ENUMX
4285 BFD_RELOC_NDS32_TLS_LE_HI20
4286ENUMX
4287 BFD_RELOC_NDS32_TLS_LE_LO12
4288ENUMX
4289 BFD_RELOC_NDS32_TLS_LE_ADD
4290ENUMX
4291 BFD_RELOC_NDS32_TLS_LE_LS
4292ENUMX
4293 BFD_RELOC_NDS32_GOTTPOFF
4294ENUMX
4295 BFD_RELOC_NDS32_TLS_IE_HI20
4296ENUMX
4297 BFD_RELOC_NDS32_TLS_IE_LO12S2
4298ENUMX
4299 BFD_RELOC_NDS32_TLS_TPOFF
4300ENUMX
4301 BFD_RELOC_NDS32_TLS_LE_20
4302ENUMX
4303 BFD_RELOC_NDS32_TLS_LE_15S0
4304ENUMX
4305 BFD_RELOC_NDS32_TLS_LE_15S1
4306ENUMX
4307 BFD_RELOC_NDS32_TLS_LE_15S2
4308ENUMDOC
4309 For TLS.
35c08157
KLC
4310
4311
252b5132
RH
4312ENUM
4313 BFD_RELOC_V850_9_PCREL
4314ENUMDOC
4315 This is a 9-bit reloc
4316ENUM
4317 BFD_RELOC_V850_22_PCREL
4318ENUMDOC
4319 This is a 22-bit reloc
4320
4321ENUM
4322 BFD_RELOC_V850_SDA_16_16_OFFSET
4323ENUMDOC
4324 This is a 16 bit offset from the short data area pointer.
4325ENUM
4326 BFD_RELOC_V850_SDA_15_16_OFFSET
4327ENUMDOC
4328 This is a 16 bit offset (of which only 15 bits are used) from the
4329 short data area pointer.
4330ENUM
4331 BFD_RELOC_V850_ZDA_16_16_OFFSET
4332ENUMDOC
4333 This is a 16 bit offset from the zero data area pointer.
4334ENUM
4335 BFD_RELOC_V850_ZDA_15_16_OFFSET
4336ENUMDOC
4337 This is a 16 bit offset (of which only 15 bits are used) from the
4338 zero data area pointer.
4339ENUM
4340 BFD_RELOC_V850_TDA_6_8_OFFSET
4341ENUMDOC
4342 This is an 8 bit offset (of which only 6 bits are used) from the
4343 tiny data area pointer.
4344ENUM
4345 BFD_RELOC_V850_TDA_7_8_OFFSET
4346ENUMDOC
4347 This is an 8bit offset (of which only 7 bits are used) from the tiny
4348 data area pointer.
4349ENUM
4350 BFD_RELOC_V850_TDA_7_7_OFFSET
4351ENUMDOC
4352 This is a 7 bit offset from the tiny data area pointer.
4353ENUM
4354 BFD_RELOC_V850_TDA_16_16_OFFSET
4355ENUMDOC
4356 This is a 16 bit offset from the tiny data area pointer.
4357COMMENT
4358ENUM
4359 BFD_RELOC_V850_TDA_4_5_OFFSET
4360ENUMDOC
4361 This is a 5 bit offset (of which only 4 bits are used) from the tiny
4362 data area pointer.
4363ENUM
4364 BFD_RELOC_V850_TDA_4_4_OFFSET
4365ENUMDOC
4366 This is a 4 bit offset from the tiny data area pointer.
4367ENUM
4368 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET
4369ENUMDOC
4370 This is a 16 bit offset from the short data area pointer, with the
7dee875e 4371 bits placed non-contiguously in the instruction.
252b5132
RH
4372ENUM
4373 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET
4374ENUMDOC
4375 This is a 16 bit offset from the zero data area pointer, with the
7dee875e 4376 bits placed non-contiguously in the instruction.
252b5132
RH
4377ENUM
4378 BFD_RELOC_V850_CALLT_6_7_OFFSET
4379ENUMDOC
4380 This is a 6 bit offset from the call table base pointer.
4381ENUM
4382 BFD_RELOC_V850_CALLT_16_16_OFFSET
4383ENUMDOC
4384 This is a 16 bit offset from the call table base pointer.
86aba9db
NC
4385ENUM
4386 BFD_RELOC_V850_LONGCALL
4387ENUMDOC
4388 Used for relaxing indirect function calls.
4389ENUM
4390 BFD_RELOC_V850_LONGJUMP
4391ENUMDOC
4392 Used for relaxing indirect jumps.
4393ENUM
4394 BFD_RELOC_V850_ALIGN
4395ENUMDOC
4396 Used to maintain alignment whilst relaxing.
1e50d24d
RS
4397ENUM
4398 BFD_RELOC_V850_LO16_SPLIT_OFFSET
4399ENUMDOC
4400 This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4401 instructions.
1cd986c5
NC
4402ENUM
4403 BFD_RELOC_V850_16_PCREL
4404ENUMDOC
4405 This is a 16-bit reloc.
68ffbac6 4406ENUM
1cd986c5
NC
4407 BFD_RELOC_V850_17_PCREL
4408ENUMDOC
4409 This is a 17-bit reloc.
68ffbac6 4410ENUM
1cd986c5
NC
4411 BFD_RELOC_V850_23
4412ENUMDOC
4413 This is a 23-bit reloc.
68ffbac6 4414ENUM
1cd986c5
NC
4415 BFD_RELOC_V850_32_PCREL
4416ENUMDOC
4417 This is a 32-bit reloc.
68ffbac6 4418ENUM
1cd986c5
NC
4419 BFD_RELOC_V850_32_ABS
4420ENUMDOC
4421 This is a 32-bit reloc.
68ffbac6 4422ENUM
1cd986c5
NC
4423 BFD_RELOC_V850_16_SPLIT_OFFSET
4424ENUMDOC
4425 This is a 16-bit reloc.
68ffbac6 4426ENUM
1cd986c5
NC
4427 BFD_RELOC_V850_16_S1
4428ENUMDOC
4429 This is a 16-bit reloc.
68ffbac6 4430ENUM
1cd986c5
NC
4431 BFD_RELOC_V850_LO16_S1
4432ENUMDOC
4433 Low 16 bits. 16 bit shifted by 1.
68ffbac6 4434ENUM
1cd986c5
NC
4435 BFD_RELOC_V850_CALLT_15_16_OFFSET
4436ENUMDOC
4437 This is a 16 bit offset from the call table base pointer.
68ffbac6 4438ENUM
1cd986c5
NC
4439 BFD_RELOC_V850_32_GOTPCREL
4440ENUMDOC
4441 DSO relocations.
68ffbac6 4442ENUM
1cd986c5
NC
4443 BFD_RELOC_V850_16_GOT
4444ENUMDOC
4445 DSO relocations.
68ffbac6 4446ENUM
1cd986c5
NC
4447 BFD_RELOC_V850_32_GOT
4448ENUMDOC
4449 DSO relocations.
68ffbac6 4450ENUM
1cd986c5
NC
4451 BFD_RELOC_V850_22_PLT_PCREL
4452ENUMDOC
4453 DSO relocations.
68ffbac6 4454ENUM
1cd986c5
NC
4455 BFD_RELOC_V850_32_PLT_PCREL
4456ENUMDOC
4457 DSO relocations.
68ffbac6 4458ENUM
1cd986c5
NC
4459 BFD_RELOC_V850_COPY
4460ENUMDOC
4461 DSO relocations.
68ffbac6 4462ENUM
1cd986c5
NC
4463 BFD_RELOC_V850_GLOB_DAT
4464ENUMDOC
4465 DSO relocations.
68ffbac6 4466ENUM
1cd986c5
NC
4467 BFD_RELOC_V850_JMP_SLOT
4468ENUMDOC
4469 DSO relocations.
68ffbac6 4470ENUM
1cd986c5
NC
4471 BFD_RELOC_V850_RELATIVE
4472ENUMDOC
4473 DSO relocations.
68ffbac6 4474ENUM
1cd986c5
NC
4475 BFD_RELOC_V850_16_GOTOFF
4476ENUMDOC
4477 DSO relocations.
68ffbac6 4478ENUM
1cd986c5
NC
4479 BFD_RELOC_V850_32_GOTOFF
4480ENUMDOC
4481 DSO relocations.
68ffbac6 4482ENUM
1cd986c5
NC
4483 BFD_RELOC_V850_CODE
4484ENUMDOC
4485 start code.
68ffbac6 4486ENUM
1cd986c5
NC
4487 BFD_RELOC_V850_DATA
4488ENUMDOC
4489 start data in text.
252b5132
RH
4490
4491ENUM
4492 BFD_RELOC_TIC30_LDP
4493ENUMDOC
4494 This is a 8bit DP reloc for the tms320c30, where the most
4495 significant 8 bits of a 24 bit word are placed into the least
4496 significant 8 bits of the opcode.
4497
81635ce4
TW
4498ENUM
4499 BFD_RELOC_TIC54X_PARTLS7
4500ENUMDOC
4501 This is a 7bit reloc for the tms320c54x, where the least
4502 significant 7 bits of a 16 bit word are placed into the least
4503 significant 7 bits of the opcode.
4504
4505ENUM
4506 BFD_RELOC_TIC54X_PARTMS9
4507ENUMDOC
4508 This is a 9bit DP reloc for the tms320c54x, where the most
4509 significant 9 bits of a 16 bit word are placed into the least
4510 significant 9 bits of the opcode.
4511
4512ENUM
4513 BFD_RELOC_TIC54X_23
4514ENUMDOC
4515 This is an extended address 23-bit reloc for the tms320c54x.
4516
4517ENUM
4518 BFD_RELOC_TIC54X_16_OF_23
4519ENUMDOC
3d855632
KH
4520 This is a 16-bit reloc for the tms320c54x, where the least
4521 significant 16 bits of a 23-bit extended address are placed into
81635ce4
TW
4522 the opcode.
4523
4524ENUM
4525 BFD_RELOC_TIC54X_MS7_OF_23
4526ENUMDOC
4527 This is a reloc for the tms320c54x, where the most
3d855632 4528 significant 7 bits of a 23-bit extended address are placed into
81635ce4 4529 the opcode.
81635ce4 4530
40b36596
JM
4531ENUM
4532 BFD_RELOC_C6000_PCR_S21
4533ENUMX
4534 BFD_RELOC_C6000_PCR_S12
4535ENUMX
4536 BFD_RELOC_C6000_PCR_S10
4537ENUMX
4538 BFD_RELOC_C6000_PCR_S7
4539ENUMX
4540 BFD_RELOC_C6000_ABS_S16
4541ENUMX
4542 BFD_RELOC_C6000_ABS_L16
4543ENUMX
4544 BFD_RELOC_C6000_ABS_H16
4545ENUMX
4546 BFD_RELOC_C6000_SBR_U15_B
4547ENUMX
4548 BFD_RELOC_C6000_SBR_U15_H
4549ENUMX
4550 BFD_RELOC_C6000_SBR_U15_W
4551ENUMX
4552 BFD_RELOC_C6000_SBR_S16
4553ENUMX
4554 BFD_RELOC_C6000_SBR_L16_B
4555ENUMX
4556 BFD_RELOC_C6000_SBR_L16_H
4557ENUMX
4558 BFD_RELOC_C6000_SBR_L16_W
4559ENUMX
4560 BFD_RELOC_C6000_SBR_H16_B
4561ENUMX
4562 BFD_RELOC_C6000_SBR_H16_H
4563ENUMX
4564 BFD_RELOC_C6000_SBR_H16_W
4565ENUMX
4566 BFD_RELOC_C6000_SBR_GOT_U15_W
4567ENUMX
4568 BFD_RELOC_C6000_SBR_GOT_L16_W
4569ENUMX
4570 BFD_RELOC_C6000_SBR_GOT_H16_W
4571ENUMX
4572 BFD_RELOC_C6000_DSBT_INDEX
4573ENUMX
4574 BFD_RELOC_C6000_PREL31
4575ENUMX
4576 BFD_RELOC_C6000_COPY
ac145307
BS
4577ENUMX
4578 BFD_RELOC_C6000_JUMP_SLOT
4579ENUMX
4580 BFD_RELOC_C6000_EHTYPE
4581ENUMX
4582 BFD_RELOC_C6000_PCR_H16
4583ENUMX
4584 BFD_RELOC_C6000_PCR_L16
40b36596
JM
4585ENUMX
4586 BFD_RELOC_C6000_ALIGN
4587ENUMX
4588 BFD_RELOC_C6000_FPHEAD
4589ENUMX
4590 BFD_RELOC_C6000_NOCMP
4591ENUMDOC
4592 TMS320C6000 relocations.
4593
252b5132
RH
4594ENUM
4595 BFD_RELOC_FR30_48
4596ENUMDOC
4597 This is a 48 bit reloc for the FR30 that stores 32 bits.
4598ENUM
4599 BFD_RELOC_FR30_20
4600ENUMDOC
4601 This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4602 two sections.
4603ENUM
4604 BFD_RELOC_FR30_6_IN_4
4605ENUMDOC
4606 This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4607 4 bits.
4608ENUM
4609 BFD_RELOC_FR30_8_IN_8
4610ENUMDOC
4611 This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4612 into 8 bits.
4613ENUM
4614 BFD_RELOC_FR30_9_IN_8
4615ENUMDOC
4616 This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4617 into 8 bits.
4618ENUM
4619 BFD_RELOC_FR30_10_IN_8
4620ENUMDOC
4621 This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4622 into 8 bits.
4623ENUM
4624 BFD_RELOC_FR30_9_PCREL
4625ENUMDOC
4626 This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4627 short offset into 8 bits.
4628ENUM
4629 BFD_RELOC_FR30_12_PCREL
4630ENUMDOC
4631 This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4632 short offset into 11 bits.
88b6bae0 4633
252b5132
RH
4634ENUM
4635 BFD_RELOC_MCORE_PCREL_IMM8BY4
4636ENUMX
4637 BFD_RELOC_MCORE_PCREL_IMM11BY2
4638ENUMX
4639 BFD_RELOC_MCORE_PCREL_IMM4BY2
4640ENUMX
4641 BFD_RELOC_MCORE_PCREL_32
4642ENUMX
4643 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2
36797d47
NC
4644ENUMX
4645 BFD_RELOC_MCORE_RVA
252b5132
RH
4646ENUMDOC
4647 Motorola Mcore relocations.
88b6bae0 4648
d9352518
DB
4649ENUM
4650 BFD_RELOC_MEP_8
4651ENUMX
4652 BFD_RELOC_MEP_16
4653ENUMX
4654 BFD_RELOC_MEP_32
4655ENUMX
4656 BFD_RELOC_MEP_PCREL8A2
4657ENUMX
4658 BFD_RELOC_MEP_PCREL12A2
4659ENUMX
4660 BFD_RELOC_MEP_PCREL17A2
4661ENUMX
4662 BFD_RELOC_MEP_PCREL24A2
4663ENUMX
4664 BFD_RELOC_MEP_PCABS24A2
4665ENUMX
4666 BFD_RELOC_MEP_LOW16
4667ENUMX
4668 BFD_RELOC_MEP_HI16U
4669ENUMX
4670 BFD_RELOC_MEP_HI16S
4671ENUMX
4672 BFD_RELOC_MEP_GPREL
4673ENUMX
4674 BFD_RELOC_MEP_TPREL
4675ENUMX
4676 BFD_RELOC_MEP_TPREL7
4677ENUMX
4678 BFD_RELOC_MEP_TPREL7A2
4679ENUMX
4680 BFD_RELOC_MEP_TPREL7A4
4681ENUMX
4682 BFD_RELOC_MEP_UIMM24
4683ENUMX
4684 BFD_RELOC_MEP_ADDR24A4
4685ENUMX
4686 BFD_RELOC_MEP_GNU_VTINHERIT
4687ENUMX
4688 BFD_RELOC_MEP_GNU_VTENTRY
4689ENUMDOC
4690 Toshiba Media Processor Relocations.
4691COMMENT
4692
a3c62988
NC
4693ENUM
4694 BFD_RELOC_METAG_HIADDR16
4695ENUMX
4696 BFD_RELOC_METAG_LOADDR16
4697ENUMX
4698 BFD_RELOC_METAG_RELBRANCH
4699ENUMX
4700 BFD_RELOC_METAG_GETSETOFF
4701ENUMX
4702 BFD_RELOC_METAG_HIOG
4703ENUMX
4704 BFD_RELOC_METAG_LOOG
4705ENUMX
4706 BFD_RELOC_METAG_REL8
4707ENUMX
4708 BFD_RELOC_METAG_REL16
4709ENUMX
4710 BFD_RELOC_METAG_HI16_GOTOFF
4711ENUMX
4712 BFD_RELOC_METAG_LO16_GOTOFF
4713ENUMX
4714 BFD_RELOC_METAG_GETSET_GOTOFF
4715ENUMX
4716 BFD_RELOC_METAG_GETSET_GOT
4717ENUMX
4718 BFD_RELOC_METAG_HI16_GOTPC
4719ENUMX
4720 BFD_RELOC_METAG_LO16_GOTPC
4721ENUMX
4722 BFD_RELOC_METAG_HI16_PLT
4723ENUMX
4724 BFD_RELOC_METAG_LO16_PLT
4725ENUMX
4726 BFD_RELOC_METAG_RELBRANCH_PLT
4727ENUMX
4728 BFD_RELOC_METAG_GOTOFF
4729ENUMX
4730 BFD_RELOC_METAG_PLT
4731ENUMX
4732 BFD_RELOC_METAG_COPY
4733ENUMX
4734 BFD_RELOC_METAG_JMP_SLOT
4735ENUMX
4736 BFD_RELOC_METAG_RELATIVE
4737ENUMX
4738 BFD_RELOC_METAG_GLOB_DAT
4739ENUMX
4740 BFD_RELOC_METAG_TLS_GD
4741ENUMX
4742 BFD_RELOC_METAG_TLS_LDM
4743ENUMX
4744 BFD_RELOC_METAG_TLS_LDO_HI16
4745ENUMX
4746 BFD_RELOC_METAG_TLS_LDO_LO16
4747ENUMX
4748 BFD_RELOC_METAG_TLS_LDO
4749ENUMX
4750 BFD_RELOC_METAG_TLS_IE
4751ENUMX
4752 BFD_RELOC_METAG_TLS_IENONPIC
4753ENUMX
4754 BFD_RELOC_METAG_TLS_IENONPIC_HI16
4755ENUMX
4756 BFD_RELOC_METAG_TLS_IENONPIC_LO16
4757ENUMX
4758 BFD_RELOC_METAG_TLS_TPOFF
4759ENUMX
4760 BFD_RELOC_METAG_TLS_DTPMOD
4761ENUMX
4762 BFD_RELOC_METAG_TLS_DTPOFF
4763ENUMX
4764 BFD_RELOC_METAG_TLS_LE
4765ENUMX
4766 BFD_RELOC_METAG_TLS_LE_HI16
4767ENUMX
4768 BFD_RELOC_METAG_TLS_LE_LO16
4769ENUMDOC
4770 Imagination Technologies Meta relocations.
4771
3c3bdf30
NC
4772ENUM
4773 BFD_RELOC_MMIX_GETA
4774ENUMX
4775 BFD_RELOC_MMIX_GETA_1
4776ENUMX
4777 BFD_RELOC_MMIX_GETA_2
4778ENUMX
4779 BFD_RELOC_MMIX_GETA_3
4780ENUMDOC
4781 These are relocations for the GETA instruction.
4782ENUM
4783 BFD_RELOC_MMIX_CBRANCH
4784ENUMX
4785 BFD_RELOC_MMIX_CBRANCH_J
4786ENUMX
4787 BFD_RELOC_MMIX_CBRANCH_1
4788ENUMX
4789 BFD_RELOC_MMIX_CBRANCH_2
4790ENUMX
4791 BFD_RELOC_MMIX_CBRANCH_3
4792ENUMDOC
4793 These are relocations for a conditional branch instruction.
4794ENUM
4795 BFD_RELOC_MMIX_PUSHJ
4796ENUMX
4797 BFD_RELOC_MMIX_PUSHJ_1
4798ENUMX
4799 BFD_RELOC_MMIX_PUSHJ_2
4800ENUMX
4801 BFD_RELOC_MMIX_PUSHJ_3
f60ebe14
HPN
4802ENUMX
4803 BFD_RELOC_MMIX_PUSHJ_STUBBABLE
3c3bdf30
NC
4804ENUMDOC
4805 These are relocations for the PUSHJ instruction.
4806ENUM
4807 BFD_RELOC_MMIX_JMP
4808ENUMX
4809 BFD_RELOC_MMIX_JMP_1
4810ENUMX
4811 BFD_RELOC_MMIX_JMP_2
4812ENUMX
4813 BFD_RELOC_MMIX_JMP_3
4814ENUMDOC
4815 These are relocations for the JMP instruction.
4816ENUM
4817 BFD_RELOC_MMIX_ADDR19
4818ENUMDOC
4819 This is a relocation for a relative address as in a GETA instruction or
4820 a branch.
4821ENUM
4822 BFD_RELOC_MMIX_ADDR27
4823ENUMDOC
4824 This is a relocation for a relative address as in a JMP instruction.
4825ENUM
4826 BFD_RELOC_MMIX_REG_OR_BYTE
4827ENUMDOC
4828 This is a relocation for an instruction field that may be a general
4829 register or a value 0..255.
4830ENUM
4831 BFD_RELOC_MMIX_REG
4832ENUMDOC
4833 This is a relocation for an instruction field that may be a general
4834 register.
4835ENUM
4836 BFD_RELOC_MMIX_BASE_PLUS_OFFSET
4837ENUMDOC
4838 This is a relocation for two instruction fields holding a register and
4839 an offset, the equivalent of the relocation.
4840ENUM
4841 BFD_RELOC_MMIX_LOCAL
4842ENUMDOC
4843 This relocation is an assertion that the expression is not allocated as
4844 a global register. It does not modify contents.
4845
adde6300
AM
4846ENUM
4847 BFD_RELOC_AVR_7_PCREL
4848ENUMDOC
4849 This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4850 short offset into 7 bits.
4851ENUM
4852 BFD_RELOC_AVR_13_PCREL
4853ENUMDOC
4854 This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4855 short offset into 12 bits.
4856ENUM
4857 BFD_RELOC_AVR_16_PM
4858ENUMDOC
4859 This is a 16 bit reloc for the AVR that stores 17 bit value (usually
3d855632 4860 program memory address) into 16 bits.
adde6300
AM
4861ENUM
4862 BFD_RELOC_AVR_LO8_LDI
4863ENUMDOC
4864 This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4865 data memory address) into 8 bit immediate value of LDI insn.
4866ENUM
4867 BFD_RELOC_AVR_HI8_LDI
4868ENUMDOC
4869 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4870 of data memory address) into 8 bit immediate value of LDI insn.
4871ENUM
4872 BFD_RELOC_AVR_HH8_LDI
4873ENUMDOC
4874 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4875 of program memory address) into 8 bit immediate value of LDI insn.
df406460
NC
4876ENUM
4877 BFD_RELOC_AVR_MS8_LDI
4878ENUMDOC
4879 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4880 of 32 bit value) into 8 bit immediate value of LDI insn.
adde6300
AM
4881ENUM
4882 BFD_RELOC_AVR_LO8_LDI_NEG
4883ENUMDOC
4884 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4885 (usually data memory address) into 8 bit immediate value of SUBI insn.
4886ENUM
4887 BFD_RELOC_AVR_HI8_LDI_NEG
4888ENUMDOC
4889 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4890 (high 8 bit of data memory address) into 8 bit immediate value of
4891 SUBI insn.
4892ENUM
4893 BFD_RELOC_AVR_HH8_LDI_NEG
4894ENUMDOC
4895 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4896 (most high 8 bit of program memory address) into 8 bit immediate value
4897 of LDI or SUBI insn.
df406460
NC
4898ENUM
4899 BFD_RELOC_AVR_MS8_LDI_NEG
4900ENUMDOC
4901 This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4902 of 32 bit value) into 8 bit immediate value of LDI insn.
adde6300
AM
4903ENUM
4904 BFD_RELOC_AVR_LO8_LDI_PM
4905ENUMDOC
4906 This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4907 command address) into 8 bit immediate value of LDI insn.
28c9d252
NC
4908ENUM
4909 BFD_RELOC_AVR_LO8_LDI_GS
4910ENUMDOC
68ffbac6 4911 This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4912 (command address) into 8 bit immediate value of LDI insn. If the address
4913 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4914 in the lower 128k.
adde6300
AM
4915ENUM
4916 BFD_RELOC_AVR_HI8_LDI_PM
4917ENUMDOC
4918 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4919 of command address) into 8 bit immediate value of LDI insn.
28c9d252
NC
4920ENUM
4921 BFD_RELOC_AVR_HI8_LDI_GS
4922ENUMDOC
4923 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4924 of command address) into 8 bit immediate value of LDI insn. If the address
4925 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4926 below 128k.
adde6300
AM
4927ENUM
4928 BFD_RELOC_AVR_HH8_LDI_PM
4929ENUMDOC
4930 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4931 of command address) into 8 bit immediate value of LDI insn.
4932ENUM
4933 BFD_RELOC_AVR_LO8_LDI_PM_NEG
4934ENUMDOC
4935 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4936 (usually command address) into 8 bit immediate value of SUBI insn.
4937ENUM
4938 BFD_RELOC_AVR_HI8_LDI_PM_NEG
4939ENUMDOC
4940 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4941 (high 8 bit of 16 bit command address) into 8 bit immediate value
4942 of SUBI insn.
4943ENUM
4944 BFD_RELOC_AVR_HH8_LDI_PM_NEG
4945ENUMDOC
4946 This is a 16 bit reloc for the AVR that stores negated 8 bit value
4947 (high 6 bit of 22 bit command address) into 8 bit immediate
4948 value of SUBI insn.
4949ENUM
4950 BFD_RELOC_AVR_CALL
4951ENUMDOC
4952 This is a 32 bit reloc for the AVR that stores 23 bit value
4953 into 22 bits.
b996922c
AM
4954ENUM
4955 BFD_RELOC_AVR_LDI
4956ENUMDOC
4957 This is a 16 bit reloc for the AVR that stores all needed bits
4958 for absolute addressing with ldi with overflow check to linktime
4959ENUM
4960 BFD_RELOC_AVR_6
4961ENUMDOC
4962 This is a 6 bit reloc for the AVR that stores offset for ldd/std
4963 instructions
4964ENUM
4965 BFD_RELOC_AVR_6_ADIW
4966ENUMDOC
4967 This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4968 instructions
99700d6f
NC
4969ENUM
4970 BFD_RELOC_AVR_8_LO
4971ENUMDOC
4972 This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4973 in .byte lo8(symbol)
4974ENUM
4975 BFD_RELOC_AVR_8_HI
4976ENUMDOC
4977 This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4978 in .byte hi8(symbol)
4979ENUM
40551fb8 4980 BFD_RELOC_AVR_8_HLO
99700d6f
NC
4981ENUMDOC
4982 This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8 4983 in .byte hlo8(symbol)
e4ef1b6c
DC
4984ENUM
4985 BFD_RELOC_AVR_DIFF8
4986ENUMX
4987 BFD_RELOC_AVR_DIFF16
4988ENUMX
4989 BFD_RELOC_AVR_DIFF32
4990ENUMDOC
4991 AVR relocations to mark the difference of two local symbols.
4992 These are only needed to support linker relaxation and can be ignored
4993 when not relaxing. The field is set to the value of the difference
4994 assuming no relaxation. The relocation encodes the position of the
4995 second symbol so the linker can determine whether to adjust the field
4996 value.
f36e8886
BS
4997ENUM
4998 BFD_RELOC_AVR_LDS_STS_16
4999ENUMDOC
5000 This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
5001 lds and sts instructions supported only tiny core.
75f58085
BS
5002ENUM
5003 BFD_RELOC_AVR_PORT6
5004ENUMDOC
5005 This is a 6 bit reloc for the AVR that stores an I/O register
5006 number for the IN and OUT instructions
5007ENUM
5008 BFD_RELOC_AVR_PORT5
5009ENUMDOC
5010 This is a 5 bit reloc for the AVR that stores an I/O register
5011 number for the SBIC, SBIS, SBI and CBI instructions
99c513f6
DD
5012ENUM
5013 BFD_RELOC_RL78_NEG8
5014ENUMX
5015 BFD_RELOC_RL78_NEG16
5016ENUMX
5017 BFD_RELOC_RL78_NEG24
5018ENUMX
5019 BFD_RELOC_RL78_NEG32
5020ENUMX
5021 BFD_RELOC_RL78_16_OP
5022ENUMX
5023 BFD_RELOC_RL78_24_OP
5024ENUMX
5025 BFD_RELOC_RL78_32_OP
5026ENUMX
5027 BFD_RELOC_RL78_8U
5028ENUMX
5029 BFD_RELOC_RL78_16U
5030ENUMX
5031 BFD_RELOC_RL78_24U
5032ENUMX
5033 BFD_RELOC_RL78_DIR3U_PCREL
5034ENUMX
5035 BFD_RELOC_RL78_DIFF
5036ENUMX
5037 BFD_RELOC_RL78_GPRELB
5038ENUMX
5039 BFD_RELOC_RL78_GPRELW
5040ENUMX
5041 BFD_RELOC_RL78_GPRELL
5042ENUMX
5043 BFD_RELOC_RL78_SYM
5044ENUMX
5045 BFD_RELOC_RL78_OP_SUBTRACT
5046ENUMX
5047 BFD_RELOC_RL78_OP_NEG
5048ENUMX
5049 BFD_RELOC_RL78_OP_AND
5050ENUMX
5051 BFD_RELOC_RL78_OP_SHRA
5052ENUMX
5053 BFD_RELOC_RL78_ABS8
5054ENUMX
5055 BFD_RELOC_RL78_ABS16
5056ENUMX
5057 BFD_RELOC_RL78_ABS16_REV
5058ENUMX
5059 BFD_RELOC_RL78_ABS32
5060ENUMX
5061 BFD_RELOC_RL78_ABS32_REV
5062ENUMX
5063 BFD_RELOC_RL78_ABS16U
5064ENUMX
5065 BFD_RELOC_RL78_ABS16UW
5066ENUMX
5067 BFD_RELOC_RL78_ABS16UL
5068ENUMX
5069 BFD_RELOC_RL78_RELAX
5070ENUMX
5071 BFD_RELOC_RL78_HI16
5072ENUMX
5073 BFD_RELOC_RL78_HI8
5074ENUMX
5075 BFD_RELOC_RL78_LO16
4107ae22
DD
5076ENUMX
5077 BFD_RELOC_RL78_CODE
54f66250
NC
5078ENUMX
5079 BFD_RELOC_RL78_SADDR
99c513f6
DD
5080ENUMDOC
5081 Renesas RL78 Relocations.
5082
c7927a3c
NC
5083ENUM
5084 BFD_RELOC_RX_NEG8
5085ENUMX
5086 BFD_RELOC_RX_NEG16
5087ENUMX
5088 BFD_RELOC_RX_NEG24
5089ENUMX
5090 BFD_RELOC_RX_NEG32
5091ENUMX
5092 BFD_RELOC_RX_16_OP
5093ENUMX
5094 BFD_RELOC_RX_24_OP
5095ENUMX
5096 BFD_RELOC_RX_32_OP
5097ENUMX
5098 BFD_RELOC_RX_8U
5099ENUMX
5100 BFD_RELOC_RX_16U
5101ENUMX
5102 BFD_RELOC_RX_24U
5103ENUMX
5104 BFD_RELOC_RX_DIR3U_PCREL
5105ENUMX
5106 BFD_RELOC_RX_DIFF
5107ENUMX
5108 BFD_RELOC_RX_GPRELB
5109ENUMX
5110 BFD_RELOC_RX_GPRELW
5111ENUMX
5112 BFD_RELOC_RX_GPRELL
5113ENUMX
5114 BFD_RELOC_RX_SYM
5115ENUMX
5116 BFD_RELOC_RX_OP_SUBTRACT
9689e3a3
DD
5117ENUMX
5118 BFD_RELOC_RX_OP_NEG
c7927a3c
NC
5119ENUMX
5120 BFD_RELOC_RX_ABS8
5121ENUMX
5122 BFD_RELOC_RX_ABS16
e8ef21bf
DD
5123ENUMX
5124 BFD_RELOC_RX_ABS16_REV
c7927a3c
NC
5125ENUMX
5126 BFD_RELOC_RX_ABS32
e8ef21bf
DD
5127ENUMX
5128 BFD_RELOC_RX_ABS32_REV
c7927a3c
NC
5129ENUMX
5130 BFD_RELOC_RX_ABS16U
5131ENUMX
5132 BFD_RELOC_RX_ABS16UW
5133ENUMX
5134 BFD_RELOC_RX_ABS16UL
5135ENUMX
5136 BFD_RELOC_RX_RELAX
5137ENUMDOC
5138 Renesas RX Relocations.
5139
a85d7ed0
NC
5140ENUM
5141 BFD_RELOC_390_12
5142ENUMDOC
5143 Direct 12 bit.
5144ENUM
5145 BFD_RELOC_390_GOT12
5146ENUMDOC
5147 12 bit GOT offset.
5148ENUM
5149 BFD_RELOC_390_PLT32
5150ENUMDOC
5151 32 bit PC relative PLT address.
5152ENUM
5153 BFD_RELOC_390_COPY
5154ENUMDOC
5155 Copy symbol at runtime.
5156ENUM
5157 BFD_RELOC_390_GLOB_DAT
5158ENUMDOC
5159 Create GOT entry.
5160ENUM
5161 BFD_RELOC_390_JMP_SLOT
5162ENUMDOC
5163 Create PLT entry.
5164ENUM
5165 BFD_RELOC_390_RELATIVE
5166ENUMDOC
5167 Adjust by program base.
5168ENUM
5169 BFD_RELOC_390_GOTPC
5170ENUMDOC
5171 32 bit PC relative offset to GOT.
5172ENUM
5173 BFD_RELOC_390_GOT16
5174ENUMDOC
5175 16 bit GOT offset.
7e11d300
RM
5176ENUM
5177 BFD_RELOC_390_PC12DBL
5178ENUMDOC
5179 PC relative 12 bit shifted by 1.
5180ENUM
5181 BFD_RELOC_390_PLT12DBL
5182ENUMDOC
5183 12 bit PC rel. PLT shifted by 1.
a85d7ed0
NC
5184ENUM
5185 BFD_RELOC_390_PC16DBL
5186ENUMDOC
5187 PC relative 16 bit shifted by 1.
5188ENUM
5189 BFD_RELOC_390_PLT16DBL
5190ENUMDOC
5191 16 bit PC rel. PLT shifted by 1.
7e11d300
RM
5192ENUM
5193 BFD_RELOC_390_PC24DBL
5194ENUMDOC
5195 PC relative 24 bit shifted by 1.
5196ENUM
5197 BFD_RELOC_390_PLT24DBL
5198ENUMDOC
5199 24 bit PC rel. PLT shifted by 1.
a85d7ed0
NC
5200ENUM
5201 BFD_RELOC_390_PC32DBL
5202ENUMDOC
5203 PC relative 32 bit shifted by 1.
5204ENUM
5205 BFD_RELOC_390_PLT32DBL
5206ENUMDOC
5207 32 bit PC rel. PLT shifted by 1.
5208ENUM
5209 BFD_RELOC_390_GOTPCDBL
5210ENUMDOC
5211 32 bit PC rel. GOT shifted by 1.
5212ENUM
5213 BFD_RELOC_390_GOT64
5214ENUMDOC
5215 64 bit GOT offset.
5216ENUM
5217 BFD_RELOC_390_PLT64
5218ENUMDOC
5219 64 bit PC relative PLT address.
5220ENUM
5221 BFD_RELOC_390_GOTENT
5222ENUMDOC
5223 32 bit rel. offset to GOT entry.
5236c819
MS
5224ENUM
5225 BFD_RELOC_390_GOTOFF64
5226ENUMDOC
5227 64 bit offset to GOT.
5228ENUM
5229 BFD_RELOC_390_GOTPLT12
5230ENUMDOC
5231 12-bit offset to symbol-entry within GOT, with PLT handling.
5232ENUM
5233 BFD_RELOC_390_GOTPLT16
5234ENUMDOC
5235 16-bit offset to symbol-entry within GOT, with PLT handling.
5236ENUM
5237 BFD_RELOC_390_GOTPLT32
5238ENUMDOC
5239 32-bit offset to symbol-entry within GOT, with PLT handling.
5240ENUM
5241 BFD_RELOC_390_GOTPLT64
5242ENUMDOC
5243 64-bit offset to symbol-entry within GOT, with PLT handling.
5244ENUM
5245 BFD_RELOC_390_GOTPLTENT
5246ENUMDOC
5247 32-bit rel. offset to symbol-entry within GOT, with PLT handling.
5248ENUM
5249 BFD_RELOC_390_PLTOFF16
5250ENUMDOC
5251 16-bit rel. offset from the GOT to a PLT entry.
5252ENUM
5253 BFD_RELOC_390_PLTOFF32
5254ENUMDOC
5255 32-bit rel. offset from the GOT to a PLT entry.
5256ENUM
5257 BFD_RELOC_390_PLTOFF64
5258ENUMDOC
5259 64-bit rel. offset from the GOT to a PLT entry.
dc810e39 5260
69fc87f1
MS
5261ENUM
5262 BFD_RELOC_390_TLS_LOAD
5263ENUMX
5264 BFD_RELOC_390_TLS_GDCALL
5265ENUMX
5266 BFD_RELOC_390_TLS_LDCALL
5267ENUMX
5268 BFD_RELOC_390_TLS_GD32
5269ENUMX
5270 BFD_RELOC_390_TLS_GD64
5271ENUMX
5272 BFD_RELOC_390_TLS_GOTIE12
5273ENUMX
5274 BFD_RELOC_390_TLS_GOTIE32
5275ENUMX
5276 BFD_RELOC_390_TLS_GOTIE64
5277ENUMX
5278 BFD_RELOC_390_TLS_LDM32
5279ENUMX
5280 BFD_RELOC_390_TLS_LDM64
5281ENUMX
5282 BFD_RELOC_390_TLS_IE32
5283ENUMX
5284 BFD_RELOC_390_TLS_IE64
5285ENUMX
5286 BFD_RELOC_390_TLS_IEENT
5287ENUMX
5288 BFD_RELOC_390_TLS_LE32
5289ENUMX
5290 BFD_RELOC_390_TLS_LE64
5291ENUMX
5292 BFD_RELOC_390_TLS_LDO32
5293ENUMX
5294 BFD_RELOC_390_TLS_LDO64
5295ENUMX
5296 BFD_RELOC_390_TLS_DTPMOD
5297ENUMX
5298 BFD_RELOC_390_TLS_DTPOFF
5299ENUMX
5300 BFD_RELOC_390_TLS_TPOFF
5301ENUMDOC
5302 s390 tls relocations.
5303
bd1ea41b
MS
5304ENUM
5305 BFD_RELOC_390_20
5306ENUMX
5307 BFD_RELOC_390_GOT20
5308ENUMX
5309 BFD_RELOC_390_GOTPLT20
5310ENUMX
5311 BFD_RELOC_390_TLS_GOTIE20
5312ENUMDOC
5313 Long displacement extension.
5314
470b557a
AK
5315ENUM
5316 BFD_RELOC_390_IRELATIVE
5317ENUMDOC
5318 STT_GNU_IFUNC relocation.
5319
1c0d3aa6
NC
5320ENUM
5321 BFD_RELOC_SCORE_GPREL15
5322ENUMDOC
c3b7224a 5323 Score relocations
68ffbac6 5324 Low 16 bit for load/store
1c0d3aa6
NC
5325ENUM
5326 BFD_RELOC_SCORE_DUMMY2
5327ENUMX
5328 BFD_RELOC_SCORE_JMP
5329ENUMDOC
5330 This is a 24-bit reloc with the right 1 bit assumed to be 0
5331ENUM
5332 BFD_RELOC_SCORE_BRANCH
5333ENUMDOC
5334 This is a 19-bit reloc with the right 1 bit assumed to be 0
c3b7224a
NC
5335ENUM
5336 BFD_RELOC_SCORE_IMM30
5337ENUMDOC
5338 This is a 32-bit reloc for 48-bit instructions.
5339ENUM
5340 BFD_RELOC_SCORE_IMM32
5341ENUMDOC
5342 This is a 32-bit reloc for 48-bit instructions.
1c0d3aa6
NC
5343ENUM
5344 BFD_RELOC_SCORE16_JMP
5345ENUMDOC
5346 This is a 11-bit reloc with the right 1 bit assumed to be 0
5347ENUM
5348 BFD_RELOC_SCORE16_BRANCH
5349ENUMDOC
5350 This is a 8-bit reloc with the right 1 bit assumed to be 0
c3b7224a
NC
5351ENUM
5352 BFD_RELOC_SCORE_BCMP
5353ENUMDOC
5354 This is a 9-bit reloc with the right 1 bit assumed to be 0
1c0d3aa6
NC
5355ENUM
5356 BFD_RELOC_SCORE_GOT15
5357ENUMX
5358 BFD_RELOC_SCORE_GOT_LO16
5359ENUMX
5360 BFD_RELOC_SCORE_CALL15
5361ENUMX
5362 BFD_RELOC_SCORE_DUMMY_HI16
5363ENUMDOC
5364 Undocumented Score relocs
68ffbac6 5365
cf88bb9f
NC
5366ENUM
5367 BFD_RELOC_IP2K_FR9
5368ENUMDOC
5369 Scenix IP2K - 9-bit register number / data address
5370ENUM
5371 BFD_RELOC_IP2K_BANK
5372ENUMDOC
5373 Scenix IP2K - 4-bit register/data bank number
5374ENUM
5375 BFD_RELOC_IP2K_ADDR16CJP
5376ENUMDOC
5377 Scenix IP2K - low 13 bits of instruction word address
5378ENUM
5379 BFD_RELOC_IP2K_PAGE3
5380ENUMDOC
5381 Scenix IP2K - high 3 bits of instruction word address
5382ENUM
5383 BFD_RELOC_IP2K_LO8DATA
5384ENUMX
5385 BFD_RELOC_IP2K_HI8DATA
5386ENUMX
5387 BFD_RELOC_IP2K_EX8DATA
5388ENUMDOC
5389 Scenix IP2K - ext/low/high 8 bits of data address
5390ENUM
5391 BFD_RELOC_IP2K_LO8INSN
5392ENUMX
5393 BFD_RELOC_IP2K_HI8INSN
5394ENUMDOC
5395 Scenix IP2K - low/high 8 bits of instruction word address
5396ENUM
5397 BFD_RELOC_IP2K_PC_SKIP
5398ENUMDOC
5399 Scenix IP2K - even/odd PC modifier to modify snb pcl.0
5400ENUM
5401 BFD_RELOC_IP2K_TEXT
5402ENUMDOC
5403 Scenix IP2K - 16 bit word address in text section.
5404ENUM
5405 BFD_RELOC_IP2K_FR_OFFSET
5406ENUMDOC
5407 Scenix IP2K - 7-bit sp or dp offset
5408ENUM
5409 BFD_RELOC_VPE4KMATH_DATA
5410ENUMX
5411 BFD_RELOC_VPE4KMATH_INSN
5412ENUMDOC
5413 Scenix VPE4K coprocessor - data/insn-space addressing
5414
252b5132
RH
5415ENUM
5416 BFD_RELOC_VTABLE_INHERIT
5417ENUMX
5418 BFD_RELOC_VTABLE_ENTRY
5419ENUMDOC
88b6bae0 5420 These two relocations are used by the linker to determine which of
252b5132
RH
5421 the entries in a C++ virtual function table are actually used. When
5422 the --gc-sections option is given, the linker will zero out the entries
5423 that are not used, so that the code for those functions need not be
5424 included in the output.
5425
5426 VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 5427 linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
5428 relocation's symbol should be the parent class' vtable, and the
5429 relocation should be located at the child vtable.
5430
5431 VTABLE_ENTRY is a zero-space relocation that describes the use of a
5432 virtual function table entry. The reloc's symbol should refer to the
5433 table of the class mentioned in the code. Off of that base, an offset
88b6bae0 5434 describes the entry that is being used. For Rela hosts, this offset
252b5132
RH
5435 is stored in the reloc's addend. For Rel hosts, we are forced to put
5436 this offset in the reloc's section offset.
5437
800eeca4
JW
5438ENUM
5439 BFD_RELOC_IA64_IMM14
5440ENUMX
5441 BFD_RELOC_IA64_IMM22
5442ENUMX
5443 BFD_RELOC_IA64_IMM64
5444ENUMX
5445 BFD_RELOC_IA64_DIR32MSB
5446ENUMX
5447 BFD_RELOC_IA64_DIR32LSB
5448ENUMX
5449 BFD_RELOC_IA64_DIR64MSB
5450ENUMX
5451 BFD_RELOC_IA64_DIR64LSB
5452ENUMX
5453 BFD_RELOC_IA64_GPREL22
5454ENUMX
5455 BFD_RELOC_IA64_GPREL64I
5456ENUMX
5457 BFD_RELOC_IA64_GPREL32MSB
5458ENUMX
5459 BFD_RELOC_IA64_GPREL32LSB
5460ENUMX
5461 BFD_RELOC_IA64_GPREL64MSB
5462ENUMX
5463 BFD_RELOC_IA64_GPREL64LSB
5464ENUMX
5465 BFD_RELOC_IA64_LTOFF22
5466ENUMX
5467 BFD_RELOC_IA64_LTOFF64I
5468ENUMX
5469 BFD_RELOC_IA64_PLTOFF22
5470ENUMX
5471 BFD_RELOC_IA64_PLTOFF64I
5472ENUMX
5473 BFD_RELOC_IA64_PLTOFF64MSB
5474ENUMX
5475 BFD_RELOC_IA64_PLTOFF64LSB
5476ENUMX
5477 BFD_RELOC_IA64_FPTR64I
5478ENUMX
5479 BFD_RELOC_IA64_FPTR32MSB
5480ENUMX
5481 BFD_RELOC_IA64_FPTR32LSB
5482ENUMX
5483 BFD_RELOC_IA64_FPTR64MSB
5484ENUMX
5485 BFD_RELOC_IA64_FPTR64LSB
5486ENUMX
5487 BFD_RELOC_IA64_PCREL21B
748abff6
RH
5488ENUMX
5489 BFD_RELOC_IA64_PCREL21BI
800eeca4
JW
5490ENUMX
5491 BFD_RELOC_IA64_PCREL21M
5492ENUMX
5493 BFD_RELOC_IA64_PCREL21F
748abff6
RH
5494ENUMX
5495 BFD_RELOC_IA64_PCREL22
5496ENUMX
5497 BFD_RELOC_IA64_PCREL60B
5498ENUMX
5499 BFD_RELOC_IA64_PCREL64I
800eeca4
JW
5500ENUMX
5501 BFD_RELOC_IA64_PCREL32MSB
5502ENUMX
5503 BFD_RELOC_IA64_PCREL32LSB
5504ENUMX
5505 BFD_RELOC_IA64_PCREL64MSB
5506ENUMX
5507 BFD_RELOC_IA64_PCREL64LSB
5508ENUMX
5509 BFD_RELOC_IA64_LTOFF_FPTR22
5510ENUMX
5511 BFD_RELOC_IA64_LTOFF_FPTR64I
a4bd8390
JW
5512ENUMX
5513 BFD_RELOC_IA64_LTOFF_FPTR32MSB
5514ENUMX
5515 BFD_RELOC_IA64_LTOFF_FPTR32LSB
800eeca4
JW
5516ENUMX
5517 BFD_RELOC_IA64_LTOFF_FPTR64MSB
5518ENUMX
5519 BFD_RELOC_IA64_LTOFF_FPTR64LSB
800eeca4
JW
5520ENUMX
5521 BFD_RELOC_IA64_SEGREL32MSB
5522ENUMX
5523 BFD_RELOC_IA64_SEGREL32LSB
5524ENUMX
5525 BFD_RELOC_IA64_SEGREL64MSB
5526ENUMX
5527 BFD_RELOC_IA64_SEGREL64LSB
5528ENUMX
5529 BFD_RELOC_IA64_SECREL32MSB
5530ENUMX
5531 BFD_RELOC_IA64_SECREL32LSB
5532ENUMX
5533 BFD_RELOC_IA64_SECREL64MSB
5534ENUMX
5535 BFD_RELOC_IA64_SECREL64LSB
5536ENUMX
5537 BFD_RELOC_IA64_REL32MSB
5538ENUMX
5539 BFD_RELOC_IA64_REL32LSB
5540ENUMX
5541 BFD_RELOC_IA64_REL64MSB
5542ENUMX
5543 BFD_RELOC_IA64_REL64LSB
5544ENUMX
5545 BFD_RELOC_IA64_LTV32MSB
5546ENUMX
5547 BFD_RELOC_IA64_LTV32LSB
5548ENUMX
5549 BFD_RELOC_IA64_LTV64MSB
5550ENUMX
5551 BFD_RELOC_IA64_LTV64LSB
5552ENUMX
5553 BFD_RELOC_IA64_IPLTMSB
5554ENUMX
5555 BFD_RELOC_IA64_IPLTLSB
800eeca4
JW
5556ENUMX
5557 BFD_RELOC_IA64_COPY
13ae64f3
JJ
5558ENUMX
5559 BFD_RELOC_IA64_LTOFF22X
5560ENUMX
5561 BFD_RELOC_IA64_LDXMOV
5562ENUMX
5563 BFD_RELOC_IA64_TPREL14
800eeca4
JW
5564ENUMX
5565 BFD_RELOC_IA64_TPREL22
13ae64f3
JJ
5566ENUMX
5567 BFD_RELOC_IA64_TPREL64I
800eeca4
JW
5568ENUMX
5569 BFD_RELOC_IA64_TPREL64MSB
5570ENUMX
5571 BFD_RELOC_IA64_TPREL64LSB
5572ENUMX
13ae64f3 5573 BFD_RELOC_IA64_LTOFF_TPREL22
800eeca4 5574ENUMX
13ae64f3 5575 BFD_RELOC_IA64_DTPMOD64MSB
800eeca4 5576ENUMX
13ae64f3
JJ
5577 BFD_RELOC_IA64_DTPMOD64LSB
5578ENUMX
5579 BFD_RELOC_IA64_LTOFF_DTPMOD22
5580ENUMX
5581 BFD_RELOC_IA64_DTPREL14
5582ENUMX
5583 BFD_RELOC_IA64_DTPREL22
5584ENUMX
5585 BFD_RELOC_IA64_DTPREL64I
5586ENUMX
5587 BFD_RELOC_IA64_DTPREL32MSB
5588ENUMX
5589 BFD_RELOC_IA64_DTPREL32LSB
5590ENUMX
5591 BFD_RELOC_IA64_DTPREL64MSB
5592ENUMX
5593 BFD_RELOC_IA64_DTPREL64LSB
5594ENUMX
5595 BFD_RELOC_IA64_LTOFF_DTPREL22
800eeca4
JW
5596ENUMDOC
5597 Intel IA64 Relocations.
60bcf0fa
NC
5598
5599ENUM
5600 BFD_RELOC_M68HC11_HI8
5601ENUMDOC
5602 Motorola 68HC11 reloc.
3dbfec86 5603 This is the 8 bit high part of an absolute address.
60bcf0fa
NC
5604ENUM
5605 BFD_RELOC_M68HC11_LO8
5606ENUMDOC
5607 Motorola 68HC11 reloc.
3dbfec86 5608 This is the 8 bit low part of an absolute address.
60bcf0fa
NC
5609ENUM
5610 BFD_RELOC_M68HC11_3B
5611ENUMDOC
5612 Motorola 68HC11 reloc.
3dbfec86
SC
5613 This is the 3 bit of a value.
5614ENUM
5615 BFD_RELOC_M68HC11_RL_JUMP
5616ENUMDOC
5617 Motorola 68HC11 reloc.
5618 This reloc marks the beginning of a jump/call instruction.
5619 It is used for linker relaxation to correctly identify beginning
7dee875e 5620 of instruction and change some branches to use PC-relative
3dbfec86
SC
5621 addressing mode.
5622ENUM
5623 BFD_RELOC_M68HC11_RL_GROUP
5624ENUMDOC
5625 Motorola 68HC11 reloc.
5626 This reloc marks a group of several instructions that gcc generates
5627 and for which the linker relaxation pass can modify and/or remove
5628 some of them.
5629ENUM
5630 BFD_RELOC_M68HC11_LO16
5631ENUMDOC
5632 Motorola 68HC11 reloc.
5633 This is the 16-bit lower part of an address. It is used for 'call'
5634 instruction to specify the symbol address without any special
5635 transformation (due to memory bank window).
5636ENUM
5637 BFD_RELOC_M68HC11_PAGE
5638ENUMDOC
5639 Motorola 68HC11 reloc.
5640 This is a 8-bit reloc that specifies the page number of an address.
5641 It is used by 'call' instruction to specify the page number of
5642 the symbol.
5643ENUM
5644 BFD_RELOC_M68HC11_24
5645ENUMDOC
5646 Motorola 68HC11 reloc.
5647 This is a 24-bit reloc that represents the address with a 16-bit
5648 value and a 8-bit page number. The symbol address is transformed
5649 to follow the 16K memory bank of 68HC12 (seen as mapped in the window).
28d39d1a
NC
5650ENUM
5651 BFD_RELOC_M68HC12_5B
5652ENUMDOC
5653 Motorola 68HC12 reloc.
5654 This is the 5 bits of a value.
f6c1a2d5
NC
5655ENUM
5656 BFD_RELOC_XGATE_RL_JUMP
5657ENUMDOC
5658 Freescale XGATE reloc.
5659 This reloc marks the beginning of a bra/jal instruction.
5660ENUM
5661 BFD_RELOC_XGATE_RL_GROUP
5662ENUMDOC
5663 Freescale XGATE reloc.
5664 This reloc marks a group of several instructions that gcc generates
5665 and for which the linker relaxation pass can modify and/or remove
5666 some of them.
5667ENUM
5668 BFD_RELOC_XGATE_LO16
5669ENUMDOC
5670 Freescale XGATE reloc.
5671 This is the 16-bit lower part of an address. It is used for the '16-bit'
5672 instructions.
5673ENUM
5674 BFD_RELOC_XGATE_GPAGE
5675ENUMDOC
5676 Freescale XGATE reloc.
5677ENUM
5678 BFD_RELOC_XGATE_24
5679ENUMDOC
5680 Freescale XGATE reloc.
5681ENUM
5682 BFD_RELOC_XGATE_PCREL_9
5683ENUMDOC
5684 Freescale XGATE reloc.
5685 This is a 9-bit pc-relative reloc.
5686ENUM
5687 BFD_RELOC_XGATE_PCREL_10
5688ENUMDOC
5689 Freescale XGATE reloc.
5690 This is a 10-bit pc-relative reloc.
5691ENUM
5692 BFD_RELOC_XGATE_IMM8_LO
5693ENUMDOC
5694 Freescale XGATE reloc.
5695 This is the 16-bit lower part of an address. It is used for the '16-bit'
5696 instructions.
5697ENUM
5698 BFD_RELOC_XGATE_IMM8_HI
5699ENUMDOC
5700 Freescale XGATE reloc.
5701 This is the 16-bit higher part of an address. It is used for the '16-bit'
5702 instructions.
5703ENUM
5704 BFD_RELOC_XGATE_IMM3
5705ENUMDOC
5706 Freescale XGATE reloc.
5707 This is a 3-bit pc-relative reloc.
5708ENUM
5709 BFD_RELOC_XGATE_IMM4
5710ENUMDOC
5711 Freescale XGATE reloc.
5712 This is a 4-bit pc-relative reloc.
5713ENUM
5714 BFD_RELOC_XGATE_IMM5
5715ENUMDOC
5716 Freescale XGATE reloc.
5717 This is a 5-bit pc-relative reloc.
6927f982
NC
5718ENUM
5719 BFD_RELOC_M68HC12_9B
5720ENUMDOC
5721 Motorola 68HC12 reloc.
5722 This is the 9 bits of a value.
5723ENUM
5724 BFD_RELOC_M68HC12_16B
5725ENUMDOC
5726 Motorola 68HC12 reloc.
5727 This is the 16 bits of a value.
5728ENUM
5729 BFD_RELOC_M68HC12_9_PCREL
5730ENUMDOC
5731 Motorola 68HC12/XGATE reloc.
5732 This is a PCREL9 branch.
5733ENUM
5734 BFD_RELOC_M68HC12_10_PCREL
5735ENUMDOC
5736 Motorola 68HC12/XGATE reloc.
5737 This is a PCREL10 branch.
5738ENUM
5739 BFD_RELOC_M68HC12_LO8XG
5740ENUMDOC
5741 Motorola 68HC12/XGATE reloc.
5742 This is the 8 bit low part of an absolute address and immediately precedes
5743 a matching HI8XG part.
5744ENUM
5745 BFD_RELOC_M68HC12_HI8XG
5746ENUMDOC
5747 Motorola 68HC12/XGATE reloc.
5748 This is the 8 bit high part of an absolute address and immediately follows
5749 a matching LO8XG part.
0949843d
NC
5750ENUM
5751 BFD_RELOC_16C_NUM08
5752ENUMX
5753 BFD_RELOC_16C_NUM08_C
5754ENUMX
5755 BFD_RELOC_16C_NUM16
5756ENUMX
5757 BFD_RELOC_16C_NUM16_C
5758ENUMX
5759 BFD_RELOC_16C_NUM32
5760ENUMX
5761 BFD_RELOC_16C_NUM32_C
5762ENUMX
5763 BFD_RELOC_16C_DISP04
5764ENUMX
5765 BFD_RELOC_16C_DISP04_C
5766ENUMX
5767 BFD_RELOC_16C_DISP08
5768ENUMX
5769 BFD_RELOC_16C_DISP08_C
5770ENUMX
5771 BFD_RELOC_16C_DISP16
5772ENUMX
5773 BFD_RELOC_16C_DISP16_C
5774ENUMX
5775 BFD_RELOC_16C_DISP24
5776ENUMX
5777 BFD_RELOC_16C_DISP24_C
5778ENUMX
5779 BFD_RELOC_16C_DISP24a
5780ENUMX
5781 BFD_RELOC_16C_DISP24a_C
5782ENUMX
5783 BFD_RELOC_16C_REG04
5784ENUMX
5785 BFD_RELOC_16C_REG04_C
5786ENUMX
5787 BFD_RELOC_16C_REG04a
5788ENUMX
5789 BFD_RELOC_16C_REG04a_C
5790ENUMX
5791 BFD_RELOC_16C_REG14
5792ENUMX
5793 BFD_RELOC_16C_REG14_C
5794ENUMX
5795 BFD_RELOC_16C_REG16
5796ENUMX
5797 BFD_RELOC_16C_REG16_C
5798ENUMX
5799 BFD_RELOC_16C_REG20
5800ENUMX
5801 BFD_RELOC_16C_REG20_C
5802ENUMX
5803 BFD_RELOC_16C_ABS20
5804ENUMX
5805 BFD_RELOC_16C_ABS20_C
5806ENUMX
5807 BFD_RELOC_16C_ABS24
5808ENUMX
5809 BFD_RELOC_16C_ABS24_C
5810ENUMX
5811 BFD_RELOC_16C_IMM04
5812ENUMX
5813 BFD_RELOC_16C_IMM04_C
5814ENUMX
5815 BFD_RELOC_16C_IMM16
5816ENUMX
5817 BFD_RELOC_16C_IMM16_C
5818ENUMX
5819 BFD_RELOC_16C_IMM20
5820ENUMX
5821 BFD_RELOC_16C_IMM20_C
5822ENUMX
5823 BFD_RELOC_16C_IMM24
5824ENUMX
5825 BFD_RELOC_16C_IMM24_C
5826ENUMX
5827 BFD_RELOC_16C_IMM32
5828ENUMX
5829 BFD_RELOC_16C_IMM32_C
5830ENUMDOC
5831 NS CR16C Relocations.
5832
3d3d428f
NC
5833ENUM
5834 BFD_RELOC_CR16_NUM8
5835ENUMX
5836 BFD_RELOC_CR16_NUM16
5837ENUMX
5838 BFD_RELOC_CR16_NUM32
5839ENUMX
5840 BFD_RELOC_CR16_NUM32a
5841ENUMX
5842 BFD_RELOC_CR16_REGREL0
5843ENUMX
5844 BFD_RELOC_CR16_REGREL4
5845ENUMX
5846 BFD_RELOC_CR16_REGREL4a
5847ENUMX
5848 BFD_RELOC_CR16_REGREL14
5849ENUMX
5850 BFD_RELOC_CR16_REGREL14a
5851ENUMX
5852 BFD_RELOC_CR16_REGREL16
5853ENUMX
5854 BFD_RELOC_CR16_REGREL20
5855ENUMX
5856 BFD_RELOC_CR16_REGREL20a
5857ENUMX
5858 BFD_RELOC_CR16_ABS20
5859ENUMX
5860 BFD_RELOC_CR16_ABS24
5861ENUMX
5862 BFD_RELOC_CR16_IMM4
5863ENUMX
5864 BFD_RELOC_CR16_IMM8
5865ENUMX
5866 BFD_RELOC_CR16_IMM16
5867ENUMX
5868 BFD_RELOC_CR16_IMM20
5869ENUMX
5870 BFD_RELOC_CR16_IMM24
5871ENUMX
5872 BFD_RELOC_CR16_IMM32
5873ENUMX
5874 BFD_RELOC_CR16_IMM32a
5875ENUMX
5876 BFD_RELOC_CR16_DISP4
5877ENUMX
5878 BFD_RELOC_CR16_DISP8
5879ENUMX
5880 BFD_RELOC_CR16_DISP16
5881ENUMX
5882 BFD_RELOC_CR16_DISP20
5883ENUMX
5884 BFD_RELOC_CR16_DISP24
5885ENUMX
5886 BFD_RELOC_CR16_DISP24a
7fac7ff4
NC
5887ENUMX
5888 BFD_RELOC_CR16_SWITCH8
5889ENUMX
5890 BFD_RELOC_CR16_SWITCH16
5891ENUMX
5892 BFD_RELOC_CR16_SWITCH32
99706f30
SR
5893ENUMX
5894 BFD_RELOC_CR16_GOT_REGREL20
5895ENUMX
5896 BFD_RELOC_CR16_GOTC_REGREL20
5897ENUMX
5898 BFD_RELOC_CR16_GLOB_DAT
3d3d428f
NC
5899ENUMDOC
5900 NS CR16 Relocations.
5901
e729279b 5902ENUM
1fe1f39c
NC
5903 BFD_RELOC_CRX_REL4
5904ENUMX
5905 BFD_RELOC_CRX_REL8
5906ENUMX
5907 BFD_RELOC_CRX_REL8_CMP
5908ENUMX
5909 BFD_RELOC_CRX_REL16
5910ENUMX
5911 BFD_RELOC_CRX_REL24
5912ENUMX
5913 BFD_RELOC_CRX_REL32
5914ENUMX
5915 BFD_RELOC_CRX_REGREL12
5916ENUMX
5917 BFD_RELOC_CRX_REGREL22
5918ENUMX
5919 BFD_RELOC_CRX_REGREL28
5920ENUMX
5921 BFD_RELOC_CRX_REGREL32
5922ENUMX
5923 BFD_RELOC_CRX_ABS16
5924ENUMX
5925 BFD_RELOC_CRX_ABS32
5926ENUMX
5927 BFD_RELOC_CRX_NUM8
5928ENUMX
5929 BFD_RELOC_CRX_NUM16
5930ENUMX
5931 BFD_RELOC_CRX_NUM32
5932ENUMX
5933 BFD_RELOC_CRX_IMM16
5934ENUMX
5935 BFD_RELOC_CRX_IMM32
670ec21d
NC
5936ENUMX
5937 BFD_RELOC_CRX_SWITCH8
5938ENUMX
5939 BFD_RELOC_CRX_SWITCH16
5940ENUMX
5941 BFD_RELOC_CRX_SWITCH32
d70c5fc7 5942ENUMDOC
1fe1f39c
NC
5943 NS CRX Relocations.
5944
06c15ad7
HPN
5945ENUM
5946 BFD_RELOC_CRIS_BDISP8
5947ENUMX
5948 BFD_RELOC_CRIS_UNSIGNED_5
5949ENUMX
5950 BFD_RELOC_CRIS_SIGNED_6
5951ENUMX
5952 BFD_RELOC_CRIS_UNSIGNED_6
bac23f82
HPN
5953ENUMX
5954 BFD_RELOC_CRIS_SIGNED_8
5955ENUMX
5956 BFD_RELOC_CRIS_UNSIGNED_8
5957ENUMX
5958 BFD_RELOC_CRIS_SIGNED_16
5959ENUMX
5960 BFD_RELOC_CRIS_UNSIGNED_16
5961ENUMX
5962 BFD_RELOC_CRIS_LAPCQ_OFFSET
06c15ad7
HPN
5963ENUMX
5964 BFD_RELOC_CRIS_UNSIGNED_4
5965ENUMDOC
5966 These relocs are only used within the CRIS assembler. They are not
5967 (at present) written to any object files.
58d29fc3
HPN
5968ENUM
5969 BFD_RELOC_CRIS_COPY
5970ENUMX
5971 BFD_RELOC_CRIS_GLOB_DAT
5972ENUMX
5973 BFD_RELOC_CRIS_JUMP_SLOT
5974ENUMX
5975 BFD_RELOC_CRIS_RELATIVE
5976ENUMDOC
5977 Relocs used in ELF shared libraries for CRIS.
5978ENUM
5979 BFD_RELOC_CRIS_32_GOT
5980ENUMDOC
5981 32-bit offset to symbol-entry within GOT.
5982ENUM
5983 BFD_RELOC_CRIS_16_GOT
5984ENUMDOC
5985 16-bit offset to symbol-entry within GOT.
5986ENUM
5987 BFD_RELOC_CRIS_32_GOTPLT
5988ENUMDOC
5989 32-bit offset to symbol-entry within GOT, with PLT handling.
5990ENUM
5991 BFD_RELOC_CRIS_16_GOTPLT
5992ENUMDOC
5993 16-bit offset to symbol-entry within GOT, with PLT handling.
5994ENUM
5995 BFD_RELOC_CRIS_32_GOTREL
5996ENUMDOC
5997 32-bit offset to symbol, relative to GOT.
5998ENUM
5999 BFD_RELOC_CRIS_32_PLT_GOTREL
6000ENUMDOC
6001 32-bit offset to symbol with PLT entry, relative to GOT.
6002ENUM
6003 BFD_RELOC_CRIS_32_PLT_PCREL
6004ENUMDOC
6005 32-bit offset to symbol with PLT entry, relative to this relocation.
06c15ad7 6006
3926fc54
HPN
6007ENUM
6008 BFD_RELOC_CRIS_32_GOT_GD
6009ENUMX
6010 BFD_RELOC_CRIS_16_GOT_GD
6011ENUMX
6012 BFD_RELOC_CRIS_32_GD
6013ENUMX
6014 BFD_RELOC_CRIS_DTP
6015ENUMX
6016 BFD_RELOC_CRIS_32_DTPREL
6017ENUMX
6018 BFD_RELOC_CRIS_16_DTPREL
6019ENUMX
6020 BFD_RELOC_CRIS_32_GOT_TPREL
6021ENUMX
6022 BFD_RELOC_CRIS_16_GOT_TPREL
6023ENUMX
6024 BFD_RELOC_CRIS_32_TPREL
6025ENUMX
6026 BFD_RELOC_CRIS_16_TPREL
6027ENUMX
6028 BFD_RELOC_CRIS_DTPMOD
75f500d7
HPN
6029ENUMX
6030 BFD_RELOC_CRIS_32_IE
3926fc54
HPN
6031ENUMDOC
6032 Relocs used in TLS code for CRIS.
6033
a87fdb8d
JE
6034ENUM
6035 BFD_RELOC_860_COPY
6036ENUMX
6037 BFD_RELOC_860_GLOB_DAT
6038ENUMX
6039 BFD_RELOC_860_JUMP_SLOT
6040ENUMX
6041 BFD_RELOC_860_RELATIVE
6042ENUMX
6043 BFD_RELOC_860_PC26
6044ENUMX
6045 BFD_RELOC_860_PLT26
6046ENUMX
6047 BFD_RELOC_860_PC16
6048ENUMX
6049 BFD_RELOC_860_LOW0
6050ENUMX
6051 BFD_RELOC_860_SPLIT0
6052ENUMX
6053 BFD_RELOC_860_LOW1
6054ENUMX
6055 BFD_RELOC_860_SPLIT1
6056ENUMX
6057 BFD_RELOC_860_LOW2
6058ENUMX
6059 BFD_RELOC_860_SPLIT2
6060ENUMX
6061 BFD_RELOC_860_LOW3
6062ENUMX
6063 BFD_RELOC_860_LOGOT0
6064ENUMX
6065 BFD_RELOC_860_SPGOT0
6066ENUMX
6067 BFD_RELOC_860_LOGOT1
6068ENUMX
6069 BFD_RELOC_860_SPGOT1
6070ENUMX
6071 BFD_RELOC_860_LOGOTOFF0
6072ENUMX
6073 BFD_RELOC_860_SPGOTOFF0
6074ENUMX
6075 BFD_RELOC_860_LOGOTOFF1
6076ENUMX
6077 BFD_RELOC_860_SPGOTOFF1
6078ENUMX
6079 BFD_RELOC_860_LOGOTOFF2
6080ENUMX
6081 BFD_RELOC_860_LOGOTOFF3
6082ENUMX
6083 BFD_RELOC_860_LOPC
6084ENUMX
6085 BFD_RELOC_860_HIGHADJ
6086ENUMX
6087 BFD_RELOC_860_HAGOT
6088ENUMX
6089 BFD_RELOC_860_HAGOTOFF
6090ENUMX
6091 BFD_RELOC_860_HAPC
6092ENUMX
6093 BFD_RELOC_860_HIGH
6094ENUMX
6095 BFD_RELOC_860_HIGOT
6096ENUMX
6097 BFD_RELOC_860_HIGOTOFF
6098ENUMDOC
6099 Intel i860 Relocations.
6100
b3baf5d0 6101ENUM
73589c9d 6102 BFD_RELOC_OR1K_REL_26
b3baf5d0 6103ENUMX
73589c9d
CS
6104 BFD_RELOC_OR1K_GOTPC_HI16
6105ENUMX
6106 BFD_RELOC_OR1K_GOTPC_LO16
6107ENUMX
6108 BFD_RELOC_OR1K_GOT16
6109ENUMX
6110 BFD_RELOC_OR1K_PLT26
6111ENUMX
6112 BFD_RELOC_OR1K_GOTOFF_HI16
6113ENUMX
6114 BFD_RELOC_OR1K_GOTOFF_LO16
6115ENUMX
6116 BFD_RELOC_OR1K_COPY
6117ENUMX
6118 BFD_RELOC_OR1K_GLOB_DAT
6119ENUMX
6120 BFD_RELOC_OR1K_JMP_SLOT
6121ENUMX
6122 BFD_RELOC_OR1K_RELATIVE
6123ENUMX
6124 BFD_RELOC_OR1K_TLS_GD_HI16
6125ENUMX
6126 BFD_RELOC_OR1K_TLS_GD_LO16
6127ENUMX
6128 BFD_RELOC_OR1K_TLS_LDM_HI16
6129ENUMX
6130 BFD_RELOC_OR1K_TLS_LDM_LO16
6131ENUMX
6132 BFD_RELOC_OR1K_TLS_LDO_HI16
6133ENUMX
6134 BFD_RELOC_OR1K_TLS_LDO_LO16
6135ENUMX
6136 BFD_RELOC_OR1K_TLS_IE_HI16
6137ENUMX
6138 BFD_RELOC_OR1K_TLS_IE_LO16
6139ENUMX
6140 BFD_RELOC_OR1K_TLS_LE_HI16
6141ENUMX
6142 BFD_RELOC_OR1K_TLS_LE_LO16
6143ENUMX
6144 BFD_RELOC_OR1K_TLS_TPOFF
6145ENUMX
6146 BFD_RELOC_OR1K_TLS_DTPOFF
6147ENUMX
6148 BFD_RELOC_OR1K_TLS_DTPMOD
b3baf5d0 6149ENUMDOC
73589c9d 6150 OpenRISC 1000 Relocations.
b3baf5d0 6151
e01b0e69
JR
6152ENUM
6153 BFD_RELOC_H8_DIR16A8
6154ENUMX
6155 BFD_RELOC_H8_DIR16R8
6156ENUMX
6157 BFD_RELOC_H8_DIR24A8
6158ENUMX
6159 BFD_RELOC_H8_DIR24R8
6160ENUMX
6161 BFD_RELOC_H8_DIR32A16
81f5558e
NC
6162ENUMX
6163 BFD_RELOC_H8_DISP32A16
e01b0e69
JR
6164ENUMDOC
6165 H8 elf Relocations.
6166
93fbbb04
GK
6167ENUM
6168 BFD_RELOC_XSTORMY16_REL_12
5fd63999
DD
6169ENUMX
6170 BFD_RELOC_XSTORMY16_12
93fbbb04
GK
6171ENUMX
6172 BFD_RELOC_XSTORMY16_24
6173ENUMX
6174 BFD_RELOC_XSTORMY16_FPTR16
6175ENUMDOC
6176 Sony Xstormy16 Relocations.
6177
d9352518
DB
6178ENUM
6179 BFD_RELOC_RELC
6180ENUMDOC
6181 Self-describing complex relocations.
6182COMMENT
6183
d70c5fc7
NC
6184ENUM
6185 BFD_RELOC_XC16X_PAG
6186ENUMX
6187 BFD_RELOC_XC16X_POF
6188ENUMX
6189 BFD_RELOC_XC16X_SEG
6190ENUMX
6191 BFD_RELOC_XC16X_SOF
6192ENUMDOC
6193 Infineon Relocations.
6194
90ace9e9
JT
6195ENUM
6196 BFD_RELOC_VAX_GLOB_DAT
6197ENUMX
6198 BFD_RELOC_VAX_JMP_SLOT
6199ENUMX
6200 BFD_RELOC_VAX_RELATIVE
6201ENUMDOC
6202 Relocations used by VAX ELF.
d70c5fc7 6203
e729279b 6204ENUM
d031aafb 6205 BFD_RELOC_MT_PC16
e729279b 6206ENUMDOC
d70c5fc7 6207 Morpho MT - 16 bit immediate relocation.
e729279b 6208ENUM
d031aafb 6209 BFD_RELOC_MT_HI16
e729279b 6210ENUMDOC
d70c5fc7 6211 Morpho MT - Hi 16 bits of an address.
e729279b 6212ENUM
d031aafb 6213 BFD_RELOC_MT_LO16
e729279b 6214ENUMDOC
d70c5fc7 6215 Morpho MT - Low 16 bits of an address.
e729279b 6216ENUM
d031aafb 6217 BFD_RELOC_MT_GNU_VTINHERIT
e729279b 6218ENUMDOC
d031aafb 6219 Morpho MT - Used to tell the linker which vtable entries are used.
e729279b 6220ENUM
d031aafb 6221 BFD_RELOC_MT_GNU_VTENTRY
e729279b 6222ENUMDOC
d031aafb 6223 Morpho MT - Used to tell the linker which vtable entries are used.
6f84a2a6 6224ENUM
d031aafb 6225 BFD_RELOC_MT_PCINSN8
6f84a2a6 6226ENUMDOC
d70c5fc7 6227 Morpho MT - 8 bit immediate relocation.
e729279b 6228
2469cfa2
NC
6229ENUM
6230 BFD_RELOC_MSP430_10_PCREL
6231ENUMX
6232 BFD_RELOC_MSP430_16_PCREL
6233ENUMX
6234 BFD_RELOC_MSP430_16
6235ENUMX
6236 BFD_RELOC_MSP430_16_PCREL_BYTE
6237ENUMX
6238 BFD_RELOC_MSP430_16_BYTE
b18c562e
NC
6239ENUMX
6240 BFD_RELOC_MSP430_2X_PCREL
6241ENUMX
6242 BFD_RELOC_MSP430_RL_PCREL
13761a11
NC
6243ENUMX
6244 BFD_RELOC_MSP430_ABS8
6245ENUMX
6246 BFD_RELOC_MSP430X_PCR20_EXT_SRC
6247ENUMX
6248 BFD_RELOC_MSP430X_PCR20_EXT_DST
6249ENUMX
6250 BFD_RELOC_MSP430X_PCR20_EXT_ODST
6251ENUMX
6252 BFD_RELOC_MSP430X_ABS20_EXT_SRC
6253ENUMX
6254 BFD_RELOC_MSP430X_ABS20_EXT_DST
6255ENUMX
6256 BFD_RELOC_MSP430X_ABS20_EXT_ODST
6257ENUMX
6258 BFD_RELOC_MSP430X_ABS20_ADR_SRC
6259ENUMX
6260 BFD_RELOC_MSP430X_ABS20_ADR_DST
6261ENUMX
6262 BFD_RELOC_MSP430X_PCR16
6263ENUMX
6264 BFD_RELOC_MSP430X_PCR20_CALL
6265ENUMX
6266 BFD_RELOC_MSP430X_ABS16
6267ENUMX
6268 BFD_RELOC_MSP430_ABS_HI16
6269ENUMX
6270 BFD_RELOC_MSP430_PREL31
6271ENUMX
6272 BFD_RELOC_MSP430_SYM_DIFF
2469cfa2
NC
6273ENUMDOC
6274 msp430 specific relocation codes
90ace9e9 6275
36591ba1
SL
6276ENUM
6277 BFD_RELOC_NIOS2_S16
6278ENUMX
6279 BFD_RELOC_NIOS2_U16
6280ENUMX
6281 BFD_RELOC_NIOS2_CALL26
6282ENUMX
6283 BFD_RELOC_NIOS2_IMM5
6284ENUMX
6285 BFD_RELOC_NIOS2_CACHE_OPX
6286ENUMX
6287 BFD_RELOC_NIOS2_IMM6
6288ENUMX
6289 BFD_RELOC_NIOS2_IMM8
6290ENUMX
6291 BFD_RELOC_NIOS2_HI16
6292ENUMX
6293 BFD_RELOC_NIOS2_LO16
6294ENUMX
6295 BFD_RELOC_NIOS2_HIADJ16
6296ENUMX
6297 BFD_RELOC_NIOS2_GPREL
7e11d300 6298ENUMX
36591ba1
SL
6299 BFD_RELOC_NIOS2_UJMP
6300ENUMX
6301 BFD_RELOC_NIOS2_CJMP
6302ENUMX
6303 BFD_RELOC_NIOS2_CALLR
6304ENUMX
6305 BFD_RELOC_NIOS2_ALIGN
6306ENUMX
6307 BFD_RELOC_NIOS2_GOT16
6308ENUMX
6309 BFD_RELOC_NIOS2_CALL16
6310ENUMX
6311 BFD_RELOC_NIOS2_GOTOFF_LO
6312ENUMX
6313 BFD_RELOC_NIOS2_GOTOFF_HA
6314ENUMX
6315 BFD_RELOC_NIOS2_PCREL_LO
6316ENUMX
6317 BFD_RELOC_NIOS2_PCREL_HA
6318ENUMX
6319 BFD_RELOC_NIOS2_TLS_GD16
6320ENUMX
6321 BFD_RELOC_NIOS2_TLS_LDM16
6322ENUMX
6323 BFD_RELOC_NIOS2_TLS_LDO16
6324ENUMX
6325 BFD_RELOC_NIOS2_TLS_IE16
6326ENUMX
6327 BFD_RELOC_NIOS2_TLS_LE16
6328ENUMX
6329 BFD_RELOC_NIOS2_TLS_DTPMOD
6330ENUMX
6331 BFD_RELOC_NIOS2_TLS_DTPREL
6332ENUMX
6333 BFD_RELOC_NIOS2_TLS_TPREL
6334ENUMX
6335 BFD_RELOC_NIOS2_COPY
6336ENUMX
6337 BFD_RELOC_NIOS2_GLOB_DAT
6338ENUMX
6339 BFD_RELOC_NIOS2_JUMP_SLOT
6340ENUMX
6341 BFD_RELOC_NIOS2_RELATIVE
6342ENUMX
6343 BFD_RELOC_NIOS2_GOTOFF
78058a5e
SL
6344ENUMX
6345 BFD_RELOC_NIOS2_CALL26_NOAT
1c2de463
SL
6346ENUMX
6347 BFD_RELOC_NIOS2_GOT_LO
6348ENUMX
6349 BFD_RELOC_NIOS2_GOT_HA
6350ENUMX
6351 BFD_RELOC_NIOS2_CALL_LO
6352ENUMX
6353 BFD_RELOC_NIOS2_CALL_HA
8c163c5a
SL
6354ENUMX
6355 BFD_RELOC_NIOS2_R2_S12
6356ENUMX
6357 BFD_RELOC_NIOS2_R2_I10_1_PCREL
6358ENUMX
6359 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL
6360ENUMX
6361 BFD_RELOC_NIOS2_R2_T1I7_2
6362ENUMX
6363 BFD_RELOC_NIOS2_R2_T2I4
6364ENUMX
6365 BFD_RELOC_NIOS2_R2_T2I4_1
6366ENUMX
6367 BFD_RELOC_NIOS2_R2_T2I4_2
6368ENUMX
6369 BFD_RELOC_NIOS2_R2_X1I7_2
6370ENUMX
6371 BFD_RELOC_NIOS2_R2_X2L5
6372ENUMX
6373 BFD_RELOC_NIOS2_R2_F1I5_2
6374ENUMX
6375 BFD_RELOC_NIOS2_R2_L5I4X1
6376ENUMX
6377 BFD_RELOC_NIOS2_R2_T1X1I6
6378ENUMX
6379 BFD_RELOC_NIOS2_R2_T1X1I6_2
36591ba1
SL
6380ENUMDOC
6381 Relocations used by the Altera Nios II core.
6382
a75473eb
SC
6383ENUM
6384 BFD_RELOC_IQ2000_OFFSET_16
6385ENUMX
6386 BFD_RELOC_IQ2000_OFFSET_21
6387ENUMX
6388 BFD_RELOC_IQ2000_UHI16
6389ENUMDOC
6390 IQ2000 Relocations.
6391
e0001a05
NC
6392ENUM
6393 BFD_RELOC_XTENSA_RTLD
6394ENUMDOC
6395 Special Xtensa relocation used only by PLT entries in ELF shared
6396 objects to indicate that the runtime linker should set the value
6397 to one of its own internal functions or data structures.
6398ENUM
6399 BFD_RELOC_XTENSA_GLOB_DAT
6400ENUMX
6401 BFD_RELOC_XTENSA_JMP_SLOT
6402ENUMX
6403 BFD_RELOC_XTENSA_RELATIVE
6404ENUMDOC
6405 Xtensa relocations for ELF shared objects.
6406ENUM
6407 BFD_RELOC_XTENSA_PLT
6408ENUMDOC
6409 Xtensa relocation used in ELF object files for symbols that may require
6410 PLT entries. Otherwise, this is just a generic 32-bit relocation.
43cd72b9
BW
6411ENUM
6412 BFD_RELOC_XTENSA_DIFF8
6413ENUMX
6414 BFD_RELOC_XTENSA_DIFF16
6415ENUMX
6416 BFD_RELOC_XTENSA_DIFF32
6417ENUMDOC
6418 Xtensa relocations to mark the difference of two local symbols.
6419 These are only needed to support linker relaxation and can be ignored
6420 when not relaxing. The field is set to the value of the difference
6421 assuming no relaxation. The relocation encodes the position of the
6422 first symbol so the linker can determine whether to adjust the field
6423 value.
6424ENUM
6425 BFD_RELOC_XTENSA_SLOT0_OP
6426ENUMX
6427 BFD_RELOC_XTENSA_SLOT1_OP
6428ENUMX
6429 BFD_RELOC_XTENSA_SLOT2_OP
6430ENUMX
6431 BFD_RELOC_XTENSA_SLOT3_OP
6432ENUMX
6433 BFD_RELOC_XTENSA_SLOT4_OP
6434ENUMX
6435 BFD_RELOC_XTENSA_SLOT5_OP
6436ENUMX
6437 BFD_RELOC_XTENSA_SLOT6_OP
6438ENUMX
6439 BFD_RELOC_XTENSA_SLOT7_OP
6440ENUMX
6441 BFD_RELOC_XTENSA_SLOT8_OP
6442ENUMX
6443 BFD_RELOC_XTENSA_SLOT9_OP
6444ENUMX
6445 BFD_RELOC_XTENSA_SLOT10_OP
6446ENUMX
6447 BFD_RELOC_XTENSA_SLOT11_OP
6448ENUMX
6449 BFD_RELOC_XTENSA_SLOT12_OP
6450ENUMX
6451 BFD_RELOC_XTENSA_SLOT13_OP
6452ENUMX
6453 BFD_RELOC_XTENSA_SLOT14_OP
6454ENUMDOC
6455 Generic Xtensa relocations for instruction operands. Only the slot
6456 number is encoded in the relocation. The relocation applies to the
6457 last PC-relative immediate operand, or if there are no PC-relative
6458 immediates, to the last immediate operand.
6459ENUM
6460 BFD_RELOC_XTENSA_SLOT0_ALT
6461ENUMX
6462 BFD_RELOC_XTENSA_SLOT1_ALT
6463ENUMX
6464 BFD_RELOC_XTENSA_SLOT2_ALT
6465ENUMX
6466 BFD_RELOC_XTENSA_SLOT3_ALT
6467ENUMX
6468 BFD_RELOC_XTENSA_SLOT4_ALT
6469ENUMX
6470 BFD_RELOC_XTENSA_SLOT5_ALT
6471ENUMX
6472 BFD_RELOC_XTENSA_SLOT6_ALT
6473ENUMX
6474 BFD_RELOC_XTENSA_SLOT7_ALT
6475ENUMX
6476 BFD_RELOC_XTENSA_SLOT8_ALT
6477ENUMX
6478 BFD_RELOC_XTENSA_SLOT9_ALT
6479ENUMX
6480 BFD_RELOC_XTENSA_SLOT10_ALT
6481ENUMX
6482 BFD_RELOC_XTENSA_SLOT11_ALT
6483ENUMX
6484 BFD_RELOC_XTENSA_SLOT12_ALT
6485ENUMX
6486 BFD_RELOC_XTENSA_SLOT13_ALT
6487ENUMX
6488 BFD_RELOC_XTENSA_SLOT14_ALT
6489ENUMDOC
6490 Alternate Xtensa relocations. Only the slot is encoded in the
6491 relocation. The meaning of these relocations is opcode-specific.
e0001a05
NC
6492ENUM
6493 BFD_RELOC_XTENSA_OP0
6494ENUMX
6495 BFD_RELOC_XTENSA_OP1
6496ENUMX
6497 BFD_RELOC_XTENSA_OP2
6498ENUMDOC
43cd72b9
BW
6499 Xtensa relocations for backward compatibility. These have all been
6500 replaced by BFD_RELOC_XTENSA_SLOT0_OP.
e0001a05
NC
6501ENUM
6502 BFD_RELOC_XTENSA_ASM_EXPAND
6503ENUMDOC
d70c5fc7 6504 Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
6505 instructions from an original target. The expansion size is
6506 encoded in the reloc size.
6507ENUM
6508 BFD_RELOC_XTENSA_ASM_SIMPLIFY
6509ENUMDOC
d70c5fc7
NC
6510 Xtensa relocation to mark that the linker should simplify
6511 assembler-expanded instructions. This is commonly used
6512 internally by the linker after analysis of a
e0001a05 6513 BFD_RELOC_XTENSA_ASM_EXPAND.
28dbbc02
BW
6514ENUM
6515 BFD_RELOC_XTENSA_TLSDESC_FN
6516ENUMX
6517 BFD_RELOC_XTENSA_TLSDESC_ARG
6518ENUMX
6519 BFD_RELOC_XTENSA_TLS_DTPOFF
6520ENUMX
6521 BFD_RELOC_XTENSA_TLS_TPOFF
6522ENUMX
6523 BFD_RELOC_XTENSA_TLS_FUNC
6524ENUMX
6525 BFD_RELOC_XTENSA_TLS_ARG
6526ENUMX
6527 BFD_RELOC_XTENSA_TLS_CALL
6528ENUMDOC
6529 Xtensa TLS relocations.
e0001a05 6530
3c9b82ba
NC
6531ENUM
6532 BFD_RELOC_Z80_DISP8
6533ENUMDOC
6534 8 bit signed offset in (ix+d) or (iy+d).
6535
c0524131
NC
6536ENUM
6537 BFD_RELOC_Z8K_DISP7
6538ENUMDOC
6539 DJNZ offset.
6540ENUM
6541 BFD_RELOC_Z8K_CALLR
6542ENUMDOC
6543 CALR offset.
6544ENUM
6545 BFD_RELOC_Z8K_IMM4L
6546ENUMDOC
6547 4 bit value.
6548
84e94c90
NC
6549ENUM
6550 BFD_RELOC_LM32_CALL
6551ENUMX
6552 BFD_RELOC_LM32_BRANCH
6553ENUMX
6554 BFD_RELOC_LM32_16_GOT
6555ENUMX
6556 BFD_RELOC_LM32_GOTOFF_HI16
6557ENUMX
6558 BFD_RELOC_LM32_GOTOFF_LO16
6559ENUMX
6560 BFD_RELOC_LM32_COPY
6561ENUMX
6562 BFD_RELOC_LM32_GLOB_DAT
6563ENUMX
6564 BFD_RELOC_LM32_JMP_SLOT
6565ENUMX
6566 BFD_RELOC_LM32_RELATIVE
6567ENUMDOC
6568 Lattice Mico32 relocations.
92bc0e80
TG
6569
6570ENUM
f88af2f1 6571 BFD_RELOC_MACH_O_SECTDIFF
92bc0e80 6572ENUMDOC
f88af2f1
TG
6573 Difference between two section addreses. Must be followed by a
6574 BFD_RELOC_MACH_O_PAIR.
e1e81ed3
IS
6575ENUM
6576 BFD_RELOC_MACH_O_LOCAL_SECTDIFF
6577ENUMDOC
6578 Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol.
92bc0e80 6579ENUM
f88af2f1 6580 BFD_RELOC_MACH_O_PAIR
92bc0e80 6581ENUMDOC
f88af2f1
TG
6582 Pair of relocation. Contains the first symbol.
6583
6584ENUM
6585 BFD_RELOC_MACH_O_X86_64_BRANCH32
6586ENUMX
6587 BFD_RELOC_MACH_O_X86_64_BRANCH8
6588ENUMDOC
6589 PCREL relocations. They are marked as branch to create PLT entry if
6590 required.
6591ENUM
6592 BFD_RELOC_MACH_O_X86_64_GOT
6593ENUMDOC
6594 Used when referencing a GOT entry.
6595ENUM
6596 BFD_RELOC_MACH_O_X86_64_GOT_LOAD
6597ENUMDOC
6598 Used when loading a GOT entry with movq. It is specially marked so that
6599 the linker could optimize the movq to a leaq if possible.
6600ENUM
6601 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32
6602ENUMDOC
6603 Symbol will be substracted. Must be followed by a BFD_RELOC_64.
6604ENUM
6605 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64
6606ENUMDOC
6607 Symbol will be substracted. Must be followed by a BFD_RELOC_64.
6608ENUM
6609 BFD_RELOC_MACH_O_X86_64_PCREL32_1
6610ENUMDOC
6611 Same as BFD_RELOC_32_PCREL but with an implicit -1 addend.
6612ENUM
6613 BFD_RELOC_MACH_O_X86_64_PCREL32_2
6614ENUMDOC
6615 Same as BFD_RELOC_32_PCREL but with an implicit -2 addend.
6616ENUM
6617 BFD_RELOC_MACH_O_X86_64_PCREL32_4
6618ENUMDOC
6619 Same as BFD_RELOC_32_PCREL but with an implicit -4 addend.
efde2f2c 6620
7ba29e2a
NC
6621ENUM
6622 BFD_RELOC_MICROBLAZE_32_LO
6623ENUMDOC
68ffbac6 6624 This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
6625 low 16 bits of a value
6626ENUM
6627 BFD_RELOC_MICROBLAZE_32_LO_PCREL
6628ENUMDOC
68ffbac6 6629 This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
6630 stores the low 16 bits of a value
6631ENUM
6632 BFD_RELOC_MICROBLAZE_32_ROSDA
6633ENUMDOC
68ffbac6 6634 This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
6635 value relative to the read-only small data area anchor
6636ENUM
6637 BFD_RELOC_MICROBLAZE_32_RWSDA
6638ENUMDOC
68ffbac6 6639 This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
6640 value relative to the read-write small data area anchor
6641ENUM
6642 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM
6643ENUMDOC
68ffbac6 6644 This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
6645 expressions of the form "Symbol Op Symbol"
6646ENUM
6647 BFD_RELOC_MICROBLAZE_64_NONE
6648ENUMDOC
68ffbac6
L
6649 This is a 64 bit reloc that stores the 32 bit pc relative
6650 value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
6651 done here - only used for relaxing
6652ENUM
6653 BFD_RELOC_MICROBLAZE_64_GOTPC
6654ENUMDOC
68ffbac6 6655 This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
6656 value in two words (with an imm instruction). The relocation is
6657 PC-relative GOT offset
6658ENUM
6659 BFD_RELOC_MICROBLAZE_64_GOT
6660ENUMDOC
68ffbac6 6661 This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
6662 value in two words (with an imm instruction). The relocation is
6663 GOT offset
6664ENUM
6665 BFD_RELOC_MICROBLAZE_64_PLT
6666ENUMDOC
68ffbac6 6667 This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
6668 value in two words (with an imm instruction). The relocation is
6669 PC-relative offset into PLT
6670ENUM
6671 BFD_RELOC_MICROBLAZE_64_GOTOFF
6672ENUMDOC
68ffbac6 6673 This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
6674 value in two words (with an imm instruction). The relocation is
6675 relative offset from _GLOBAL_OFFSET_TABLE_
6676ENUM
6677 BFD_RELOC_MICROBLAZE_32_GOTOFF
6678ENUMDOC
68ffbac6
L
6679 This is a 32 bit reloc that stores the 32 bit GOT relative
6680 value in a word. The relocation is relative offset from
7ba29e2a
NC
6681 _GLOBAL_OFFSET_TABLE_
6682ENUM
6683 BFD_RELOC_MICROBLAZE_COPY
6684ENUMDOC
6685 This is used to tell the dynamic linker to copy the value out of
6686 the dynamic object into the runtime process image.
69b06cc8
ME
6687ENUM
6688 BFD_RELOC_MICROBLAZE_64_TLS
6689ENUMDOC
6690 Unused Reloc
6691ENUM
6692 BFD_RELOC_MICROBLAZE_64_TLSGD
6693ENUMDOC
6694 This is a 64 bit reloc that stores the 32 bit GOT relative value
6695 of the GOT TLS GD info entry in two words (with an imm instruction). The
6696 relocation is GOT offset.
6697ENUM
6698 BFD_RELOC_MICROBLAZE_64_TLSLD
6699ENUMDOC
6700 This is a 64 bit reloc that stores the 32 bit GOT relative value
6701 of the GOT TLS LD info entry in two words (with an imm instruction). The
6702 relocation is GOT offset.
6703ENUM
6704 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD
6705ENUMDOC
6706 This is a 32 bit reloc that stores the Module ID to GOT(n).
6707ENUM
6708 BFD_RELOC_MICROBLAZE_32_TLSDTPREL
6709ENUMDOC
6710 This is a 32 bit reloc that stores TLS offset to GOT(n+1).
6711ENUM
6712 BFD_RELOC_MICROBLAZE_64_TLSDTPREL
6713ENUMDOC
6714 This is a 32 bit reloc for storing TLS offset to two words (uses imm
6715 instruction)
6716ENUM
6717 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL
6718ENUMDOC
6719 This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6720 to two words (uses imm instruction).
6721ENUM
6722 BFD_RELOC_MICROBLAZE_64_TLSTPREL
6723ENUMDOC
6724 This is a 64 bit reloc that stores 32-bit thread pointer relative offset
6725 to two words (uses imm instruction).
7ba29e2a 6726
a06ea964 6727ENUM
a6bb11b2 6728 BFD_RELOC_AARCH64_RELOC_START
a06ea964 6729ENUMDOC
a6bb11b2
YZ
6730 AArch64 pseudo relocation code to mark the start of the AArch64
6731 relocation enumerators. N.B. the order of the enumerators is
6732 important as several tables in the AArch64 bfd backend are indexed
6733 by these enumerators; make sure they are all synced.
f41aef5f 6734ENUM
a6bb11b2 6735 BFD_RELOC_AARCH64_NONE
f41aef5f 6736ENUMDOC
a6bb11b2 6737 AArch64 null relocation code.
a06ea964 6738ENUM
a6bb11b2
YZ
6739 BFD_RELOC_AARCH64_64
6740ENUMX
6741 BFD_RELOC_AARCH64_32
6742ENUMX
6743 BFD_RELOC_AARCH64_16
a06ea964 6744ENUMDOC
a6bb11b2
YZ
6745 Basic absolute relocations of N bits. These are equivalent to
6746BFD_RELOC_N and they were added to assist the indexing of the howto
6747table.
a06ea964 6748ENUM
a6bb11b2
YZ
6749 BFD_RELOC_AARCH64_64_PCREL
6750ENUMX
6751 BFD_RELOC_AARCH64_32_PCREL
6752ENUMX
6753 BFD_RELOC_AARCH64_16_PCREL
a06ea964 6754ENUMDOC
a6bb11b2
YZ
6755 PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
6756and they were added to assist the indexing of the howto table.
a06ea964 6757ENUM
a6bb11b2 6758 BFD_RELOC_AARCH64_MOVW_G0
a06ea964 6759ENUMDOC
a6bb11b2
YZ
6760 AArch64 MOV[NZK] instruction with most significant bits 0 to 15
6761 of an unsigned address/value.
a06ea964 6762ENUM
a6bb11b2 6763 BFD_RELOC_AARCH64_MOVW_G0_NC
a06ea964 6764ENUMDOC
a6bb11b2
YZ
6765 AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
6766 an address/value. No overflow checking.
a06ea964 6767ENUM
a6bb11b2 6768 BFD_RELOC_AARCH64_MOVW_G1
a06ea964 6769ENUMDOC
a6bb11b2
YZ
6770 AArch64 MOV[NZK] instruction with most significant bits 16 to 31
6771 of an unsigned address/value.
a06ea964 6772ENUM
a6bb11b2 6773 BFD_RELOC_AARCH64_MOVW_G1_NC
a06ea964 6774ENUMDOC
a6bb11b2
YZ
6775 AArch64 MOV[NZK] instruction with less significant bits 16 to 31
6776 of an address/value. No overflow checking.
a06ea964 6777ENUM
a6bb11b2 6778 BFD_RELOC_AARCH64_MOVW_G2
a06ea964 6779ENUMDOC
a6bb11b2
YZ
6780 AArch64 MOV[NZK] instruction with most significant bits 32 to 47
6781 of an unsigned address/value.
a06ea964 6782ENUM
a6bb11b2 6783 BFD_RELOC_AARCH64_MOVW_G2_NC
a06ea964 6784ENUMDOC
a6bb11b2
YZ
6785 AArch64 MOV[NZK] instruction with less significant bits 32 to 47
6786 of an address/value. No overflow checking.
6787ENUM
6788 BFD_RELOC_AARCH64_MOVW_G3
6789ENUMDOC
6790 AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
6791 of a signed or unsigned address/value.
6792ENUM
6793 BFD_RELOC_AARCH64_MOVW_G0_S
6794ENUMDOC
6795 AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6796 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6797 value's sign.
6798ENUM
6799 BFD_RELOC_AARCH64_MOVW_G1_S
6800ENUMDOC
6801 AArch64 MOV[NZ] instruction with most significant bits 16 to 31
6802 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6803 value's sign.
6804ENUM
6805 BFD_RELOC_AARCH64_MOVW_G2_S
6806ENUMDOC
6807 AArch64 MOV[NZ] instruction with most significant bits 32 to 47
6808 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6809 value's sign.
a06ea964
NC
6810ENUM
6811 BFD_RELOC_AARCH64_LD_LO19_PCREL
6812ENUMDOC
6813 AArch64 Load Literal instruction, holding a 19 bit pc-relative word
6814 offset. The lowest two bits must be zero and are not stored in the
6815 instruction, giving a 21 bit signed byte offset.
6816ENUM
a6bb11b2 6817 BFD_RELOC_AARCH64_ADR_LO21_PCREL
a06ea964 6818ENUMDOC
a6bb11b2 6819 AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset.
a06ea964 6820ENUM
a6bb11b2 6821 BFD_RELOC_AARCH64_ADR_HI21_PCREL
a06ea964 6822ENUMDOC
a6bb11b2
YZ
6823 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6824 offset, giving a 4KB aligned page base address.
6825ENUM
6826 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL
6827ENUMDOC
6828 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6829 offset, giving a 4KB aligned page base address, but with no overflow
6830 checking.
6831ENUM
6832 BFD_RELOC_AARCH64_ADD_LO12
6833ENUMDOC
6834 AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
6835 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
a06ea964
NC
6836ENUM
6837 BFD_RELOC_AARCH64_LDST8_LO12
6838ENUMDOC
6839 AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
6840 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
a6bb11b2
YZ
6841ENUM
6842 BFD_RELOC_AARCH64_TSTBR14
6843ENUMDOC
6844 AArch64 14 bit pc-relative test bit and branch.
6845 The lowest two bits must be zero and are not stored in the instruction,
6846 giving a 16 bit signed byte offset.
6847ENUM
6848 BFD_RELOC_AARCH64_BRANCH19
6849ENUMDOC
6850 AArch64 19 bit pc-relative conditional branch and compare & branch.
6851 The lowest two bits must be zero and are not stored in the instruction,
6852 giving a 21 bit signed byte offset.
6853ENUM
6854 BFD_RELOC_AARCH64_JUMP26
6855ENUMDOC
6856 AArch64 26 bit pc-relative unconditional branch.
6857 The lowest two bits must be zero and are not stored in the instruction,
6858 giving a 28 bit signed byte offset.
6859ENUM
6860 BFD_RELOC_AARCH64_CALL26
6861ENUMDOC
6862 AArch64 26 bit pc-relative unconditional branch and link.
6863 The lowest two bits must be zero and are not stored in the instruction,
6864 giving a 28 bit signed byte offset.
a06ea964
NC
6865ENUM
6866 BFD_RELOC_AARCH64_LDST16_LO12
6867ENUMDOC
6868 AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
6869 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6870ENUM
6871 BFD_RELOC_AARCH64_LDST32_LO12
6872ENUMDOC
6873 AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
6874 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6875ENUM
6876 BFD_RELOC_AARCH64_LDST64_LO12
6877ENUMDOC
6878 AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
6879 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6880ENUM
6881 BFD_RELOC_AARCH64_LDST128_LO12
6882ENUMDOC
6883 AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6884 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
6885ENUM
a6bb11b2 6886 BFD_RELOC_AARCH64_GOT_LD_PREL19
a06ea964 6887ENUMDOC
a6bb11b2
YZ
6888 AArch64 Load Literal instruction, holding a 19 bit PC relative word
6889 offset of the global offset table entry for a symbol. The lowest two
6890 bits must be zero and are not stored in the instruction, giving a 21
6891 bit signed byte offset. This relocation type requires signed overflow
6892 checking.
a06ea964 6893ENUM
a6bb11b2 6894 BFD_RELOC_AARCH64_ADR_GOT_PAGE
a06ea964 6895ENUMDOC
a6bb11b2
YZ
6896 Get to the page base of the global offset table entry for a symbol as
6897 part of an ADRP instruction using a 21 bit PC relative value.Used in
6898 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC.
a06ea964 6899ENUM
a6bb11b2 6900 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC
a06ea964 6901ENUMDOC
a6bb11b2
YZ
6902 Unsigned 12 bit byte offset for 64 bit load/store from the page of
6903 the GOT entry for this symbol. Used in conjunction with
6904 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only.
a06ea964 6905ENUM
a6bb11b2 6906 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC
a06ea964 6907ENUMDOC
a6bb11b2
YZ
6908 Unsigned 12 bit byte offset for 32 bit load/store from the page of
6909 the GOT entry for this symbol. Used in conjunction with
6910 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only.
ca632371
RL
6911 ENUM
6912 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC
6913ENUMDOC
6914 Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
6915 for this symbol. Valid in LP64 ABI only.
654248e7
RL
6916ENUM
6917 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1
6918ENUMDOC
6919 Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
6920 for this symbol. Valid in LP64 ABI only.
87f5fbcc
RL
6921ENUM
6922 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15
6923ENUMDOC
6924 Unsigned 15 bit byte offset for 64 bit load/store from the page of
7c2bea1a 6925 the GOT entry for this symbol. Valid in LP64 ABI only.
3d715ce4
JW
6926ENUM
6927 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14
6928ENUMDOC
6929 Scaled 14 bit byte offset to the page base of the global offset table.
a921b5bd
JW
6930ENUM
6931 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15
6932ENUMDOC
6933 Scaled 15 bit byte offset to the page base of the global offset table.
a06ea964 6934ENUM
a6bb11b2 6935 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21
a06ea964 6936ENUMDOC
a6bb11b2
YZ
6937 Get to the page base of the global offset table entry for a symbols
6938 tls_index structure as part of an adrp instruction using a 21 bit PC
6939 relative value. Used in conjunction with
6940 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC.
3c12b054
MS
6941ENUM
6942 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21
6943ENUMDOC
6944 AArch64 TLS General Dynamic
a06ea964 6945ENUM
a6bb11b2 6946 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC
a06ea964 6947ENUMDOC
a6bb11b2
YZ
6948 Unsigned 12 bit byte offset to global offset table entry for a symbols
6949 tls_index structure. Used in conjunction with
6950 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21.
3e8286c0
RL
6951ENUM
6952 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC
6953ENUMDOC
6954 AArch64 TLS General Dynamic relocation.
1aa66fb1
RL
6955ENUM
6956 BFD_RELOC_AARCH64_TLSGD_MOVW_G1
6957ENUMDOC
6958 AArch64 TLS General Dynamic relocation.
a06ea964 6959ENUM
3b957e5b 6960 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21
a06ea964 6961ENUMDOC
a6bb11b2 6962 AArch64 TLS INITIAL EXEC relocation.
a06ea964 6963ENUM
3b957e5b 6964 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC
a06ea964 6965ENUMDOC
a6bb11b2 6966 AArch64 TLS INITIAL EXEC relocation.
a06ea964 6967ENUM
3b957e5b 6968 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC
a06ea964 6969ENUMDOC
a6bb11b2 6970 AArch64 TLS INITIAL EXEC relocation.
a06ea964 6971ENUM
3b957e5b 6972 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19
a06ea964 6973ENUMDOC
a6bb11b2 6974 AArch64 TLS INITIAL EXEC relocation.
a06ea964 6975ENUM
3b957e5b 6976 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC
a06ea964 6977ENUMDOC
a6bb11b2 6978 AArch64 TLS INITIAL EXEC relocation.
a06ea964 6979ENUM
3b957e5b 6980 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1
a06ea964 6981ENUMDOC
a6bb11b2 6982 AArch64 TLS INITIAL EXEC relocation.
49df5539
JW
6983ENUM
6984 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12
6985ENUMDOC
6986 bit[23:12] of byte offset to module TLS base address.
70151fb5
JW
6987ENUM
6988 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12
6989ENUMDOC
6990 Unsigned 12 bit byte offset to module TLS base address.
13289c10
JW
6991ENUM
6992 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC
6993ENUMDOC
6994 No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12.
a12fad50
JW
6995ENUM
6996 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC
6997ENUMDOC
6998 Unsigned 12 bit byte offset to global offset table entry for a symbols
6999 tls_index structure. Used in conjunction with
7000 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
1107e076
JW
7001ENUM
7002 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21
7003ENUMDOC
7004 GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
7005 instruction.
6c37fedc
JW
7006ENUM
7007 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21
7008ENUMDOC
7009 GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction.
4c562523
JW
7010ENUM
7011 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12
7012ENUMDOC
7013 bit[11:1] of byte offset to module TLS base address, encoded in ldst
7014 instructions.
7015ENUM
7016 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC
7017ENUMDOC
7018 Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check.
7019ENUM
7020 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12
7021ENUMDOC
7022 bit[11:2] of byte offset to module TLS base address, encoded in ldst
7023 instructions.
7024ENUM
7025 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC
7026ENUMDOC
7027 Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check.
7028ENUM
7029 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12
7030ENUMDOC
7031 bit[11:3] of byte offset to module TLS base address, encoded in ldst
7032 instructions.
7033ENUM
7034 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC
7035ENUMDOC
7036 Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check.
7037ENUM
7038 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12
7039ENUMDOC
7040 bit[11:0] of byte offset to module TLS base address, encoded in ldst
7041 instructions.
7042ENUM
7043 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC
7044ENUMDOC
7045 Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check.
49df5539
JW
7046ENUM
7047 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0
7048ENUMDOC
7049 bit[15:0] of byte offset to module TLS base address.
7050ENUM
7051 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC
7052ENUMDOC
7053 No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0
7054ENUM
7055 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1
7056ENUMDOC
7057 bit[31:16] of byte offset to module TLS base address.
7058ENUM
7059 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC
7060ENUMDOC
7061 No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1
7062ENUM
7063 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2
7064ENUMDOC
7065 bit[47:32] of byte offset to module TLS base address.
a06ea964 7066ENUM
a6bb11b2 7067 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2
a06ea964 7068ENUMDOC
a6bb11b2 7069 AArch64 TLS LOCAL EXEC relocation.
a06ea964 7070ENUM
a6bb11b2 7071 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1
a06ea964 7072ENUMDOC
a6bb11b2 7073 AArch64 TLS LOCAL EXEC relocation.
a06ea964 7074ENUM
a6bb11b2
YZ
7075 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC
7076ENUMDOC
7077 AArch64 TLS LOCAL EXEC relocation.
7078ENUM
7079 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0
7080ENUMDOC
7081 AArch64 TLS LOCAL EXEC relocation.
7082ENUM
7083 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC
7084ENUMDOC
7085 AArch64 TLS LOCAL EXEC relocation.
7086ENUM
7087 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12
7088ENUMDOC
7089 AArch64 TLS LOCAL EXEC relocation.
7090ENUM
7091 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12
7092ENUMDOC
7093 AArch64 TLS LOCAL EXEC relocation.
7094ENUM
7095 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC
7096ENUMDOC
7097 AArch64 TLS LOCAL EXEC relocation.
7098ENUM
7099 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19
a06ea964
NC
7100ENUMDOC
7101 AArch64 TLS DESC relocation.
7102ENUM
a6bb11b2 7103 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21
a06ea964
NC
7104ENUMDOC
7105 AArch64 TLS DESC relocation.
7106ENUM
a6bb11b2 7107 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21
a06ea964
NC
7108ENUMDOC
7109 AArch64 TLS DESC relocation.
7110ENUM
a6bb11b2 7111 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC
a06ea964
NC
7112ENUMDOC
7113 AArch64 TLS DESC relocation.
7114ENUM
a6bb11b2 7115 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC
a06ea964
NC
7116ENUMDOC
7117 AArch64 TLS DESC relocation.
7118ENUM
a6bb11b2 7119 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC
a06ea964
NC
7120ENUMDOC
7121 AArch64 TLS DESC relocation.
7122ENUM
7123 BFD_RELOC_AARCH64_TLSDESC_OFF_G1
7124ENUMDOC
7125 AArch64 TLS DESC relocation.
7126ENUM
a6bb11b2 7127 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC
a06ea964 7128ENUMDOC
a6bb11b2 7129 AArch64 TLS DESC relocation.
a06ea964 7130ENUM
a6bb11b2 7131 BFD_RELOC_AARCH64_TLSDESC_LDR
a06ea964 7132ENUMDOC
a6bb11b2 7133 AArch64 TLS DESC relocation.
a06ea964 7134ENUM
a6bb11b2 7135 BFD_RELOC_AARCH64_TLSDESC_ADD
a06ea964 7136ENUMDOC
a6bb11b2 7137 AArch64 TLS DESC relocation.
a06ea964 7138ENUM
a6bb11b2 7139 BFD_RELOC_AARCH64_TLSDESC_CALL
a06ea964 7140ENUMDOC
a6bb11b2 7141 AArch64 TLS DESC relocation.
a06ea964 7142ENUM
a6bb11b2 7143 BFD_RELOC_AARCH64_COPY
a06ea964 7144ENUMDOC
a6bb11b2 7145 AArch64 TLS relocation.
a06ea964 7146ENUM
a6bb11b2 7147 BFD_RELOC_AARCH64_GLOB_DAT
a06ea964 7148ENUMDOC
a6bb11b2 7149 AArch64 TLS relocation.
a06ea964 7150ENUM
a6bb11b2 7151 BFD_RELOC_AARCH64_JUMP_SLOT
a06ea964 7152ENUMDOC
a6bb11b2 7153 AArch64 TLS relocation.
a06ea964 7154ENUM
a6bb11b2 7155 BFD_RELOC_AARCH64_RELATIVE
a06ea964 7156ENUMDOC
a6bb11b2 7157 AArch64 TLS relocation.
a06ea964 7158ENUM
a6bb11b2 7159 BFD_RELOC_AARCH64_TLS_DTPMOD
a06ea964 7160ENUMDOC
a6bb11b2 7161 AArch64 TLS relocation.
a06ea964 7162ENUM
a6bb11b2 7163 BFD_RELOC_AARCH64_TLS_DTPREL
a06ea964 7164ENUMDOC
a6bb11b2 7165 AArch64 TLS relocation.
a06ea964 7166ENUM
a6bb11b2 7167 BFD_RELOC_AARCH64_TLS_TPREL
a06ea964 7168ENUMDOC
a6bb11b2 7169 AArch64 TLS relocation.
a06ea964 7170ENUM
a6bb11b2 7171 BFD_RELOC_AARCH64_TLSDESC
a06ea964 7172ENUMDOC
a6bb11b2 7173 AArch64 TLS relocation.
a06ea964 7174ENUM
a6bb11b2 7175 BFD_RELOC_AARCH64_IRELATIVE
a06ea964 7176ENUMDOC
a6bb11b2 7177 AArch64 support for STT_GNU_IFUNC.
a06ea964 7178ENUM
a6bb11b2 7179 BFD_RELOC_AARCH64_RELOC_END
a06ea964 7180ENUMDOC
a6bb11b2
YZ
7181 AArch64 pseudo relocation code to mark the end of the AArch64
7182 relocation enumerators that have direct mapping to ELF reloc codes.
7183 There are a few more enumerators after this one; those are mainly
7184 used by the AArch64 assembler for the internal fixup or to select
7185 one of the above enumerators.
a06ea964 7186ENUM
a6bb11b2 7187 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP
a06ea964 7188ENUMDOC
a6bb11b2
YZ
7189 AArch64 pseudo relocation code to be used internally by the AArch64
7190 assembler and not (currently) written to any object files.
a06ea964 7191ENUM
a6bb11b2 7192 BFD_RELOC_AARCH64_LDST_LO12
a06ea964 7193ENUMDOC
a6bb11b2
YZ
7194 AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
7195 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL.
4c562523
JW
7196ENUM
7197 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12
7198ENUMDOC
7199 AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
7200 used internally by the AArch64 assembler and not (currently) written to
7201 any object files.
7202ENUM
7203 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC
7204ENUMDOC
7205 Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check.
a06ea964 7206ENUM
a6bb11b2 7207 BFD_RELOC_AARCH64_LD_GOT_LO12_NC
a06ea964 7208ENUMDOC
a6bb11b2
YZ
7209 AArch64 pseudo relocation code to be used internally by the AArch64
7210 assembler and not (currently) written to any object files.
a06ea964 7211ENUM
a6bb11b2 7212 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC
a06ea964 7213ENUMDOC
a6bb11b2
YZ
7214 AArch64 pseudo relocation code to be used internally by the AArch64
7215 assembler and not (currently) written to any object files.
a06ea964 7216ENUM
a6bb11b2 7217 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC
a06ea964 7218ENUMDOC
a6bb11b2
YZ
7219 AArch64 pseudo relocation code to be used internally by the AArch64
7220 assembler and not (currently) written to any object files.
aa137e4d
NC
7221ENUM
7222 BFD_RELOC_TILEPRO_COPY
7223ENUMX
7224 BFD_RELOC_TILEPRO_GLOB_DAT
7225ENUMX
7226 BFD_RELOC_TILEPRO_JMP_SLOT
7227ENUMX
7228 BFD_RELOC_TILEPRO_RELATIVE
7229ENUMX
7230 BFD_RELOC_TILEPRO_BROFF_X1
7231ENUMX
7232 BFD_RELOC_TILEPRO_JOFFLONG_X1
7233ENUMX
7234 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT
7235ENUMX
7236 BFD_RELOC_TILEPRO_IMM8_X0
7237ENUMX
7238 BFD_RELOC_TILEPRO_IMM8_Y0
7239ENUMX
7240 BFD_RELOC_TILEPRO_IMM8_X1
7241ENUMX
7242 BFD_RELOC_TILEPRO_IMM8_Y1
7243ENUMX
7244 BFD_RELOC_TILEPRO_DEST_IMM8_X1
7245ENUMX
7246 BFD_RELOC_TILEPRO_MT_IMM15_X1
7247ENUMX
7248 BFD_RELOC_TILEPRO_MF_IMM15_X1
7249ENUMX
7250 BFD_RELOC_TILEPRO_IMM16_X0
7251ENUMX
7252 BFD_RELOC_TILEPRO_IMM16_X1
7253ENUMX
7254 BFD_RELOC_TILEPRO_IMM16_X0_LO
7255ENUMX
7256 BFD_RELOC_TILEPRO_IMM16_X1_LO
7257ENUMX
7258 BFD_RELOC_TILEPRO_IMM16_X0_HI
7259ENUMX
7260 BFD_RELOC_TILEPRO_IMM16_X1_HI
7261ENUMX
7262 BFD_RELOC_TILEPRO_IMM16_X0_HA
7263ENUMX
7264 BFD_RELOC_TILEPRO_IMM16_X1_HA
7265ENUMX
7266 BFD_RELOC_TILEPRO_IMM16_X0_PCREL
7267ENUMX
7268 BFD_RELOC_TILEPRO_IMM16_X1_PCREL
7269ENUMX
7270 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL
7271ENUMX
7272 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL
7273ENUMX
7274 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL
7275ENUMX
7276 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL
7277ENUMX
7278 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL
7279ENUMX
7280 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL
7281ENUMX
7282 BFD_RELOC_TILEPRO_IMM16_X0_GOT
7283ENUMX
7284 BFD_RELOC_TILEPRO_IMM16_X1_GOT
7285ENUMX
7286 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO
7287ENUMX
7288 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO
7289ENUMX
7290 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI
7291ENUMX
7292 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI
7293ENUMX
7294 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA
7295ENUMX
7296 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA
7297ENUMX
7298 BFD_RELOC_TILEPRO_MMSTART_X0
7299ENUMX
7300 BFD_RELOC_TILEPRO_MMEND_X0
7301ENUMX
7302 BFD_RELOC_TILEPRO_MMSTART_X1
7303ENUMX
7304 BFD_RELOC_TILEPRO_MMEND_X1
7305ENUMX
7306 BFD_RELOC_TILEPRO_SHAMT_X0
7307ENUMX
7308 BFD_RELOC_TILEPRO_SHAMT_X1
7309ENUMX
7310 BFD_RELOC_TILEPRO_SHAMT_Y0
7311ENUMX
7312 BFD_RELOC_TILEPRO_SHAMT_Y1
6f7be959
WL
7313ENUMX
7314 BFD_RELOC_TILEPRO_TLS_GD_CALL
7315ENUMX
7316 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD
7317ENUMX
7318 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD
7319ENUMX
7320 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD
7321ENUMX
7322 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD
7323ENUMX
7324 BFD_RELOC_TILEPRO_TLS_IE_LOAD
aa137e4d
NC
7325ENUMX
7326 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD
7327ENUMX
7328 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD
7329ENUMX
7330 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO
7331ENUMX
7332 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO
7333ENUMX
7334 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI
7335ENUMX
7336 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI
7337ENUMX
7338 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA
7339ENUMX
7340 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA
7341ENUMX
7342 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE
7343ENUMX
7344 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE
7345ENUMX
7346 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO
7347ENUMX
7348 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO
7349ENUMX
7350 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI
7351ENUMX
7352 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI
7353ENUMX
7354 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA
7355ENUMX
7356 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA
7357ENUMX
7358 BFD_RELOC_TILEPRO_TLS_DTPMOD32
7359ENUMX
7360 BFD_RELOC_TILEPRO_TLS_DTPOFF32
7361ENUMX
7362 BFD_RELOC_TILEPRO_TLS_TPOFF32
6f7be959
WL
7363ENUMX
7364 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE
7365ENUMX
7366 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE
7367ENUMX
7368 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO
7369ENUMX
7370 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO
7371ENUMX
7372 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI
7373ENUMX
7374 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI
7375ENUMX
7376 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA
7377ENUMX
7378 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA
aa137e4d
NC
7379ENUMDOC
7380 Tilera TILEPro Relocations.
aa137e4d
NC
7381ENUM
7382 BFD_RELOC_TILEGX_HW0
7383ENUMX
7384 BFD_RELOC_TILEGX_HW1
7385ENUMX
7386 BFD_RELOC_TILEGX_HW2
7387ENUMX
7388 BFD_RELOC_TILEGX_HW3
7389ENUMX
7390 BFD_RELOC_TILEGX_HW0_LAST
7391ENUMX
7392 BFD_RELOC_TILEGX_HW1_LAST
7393ENUMX
7394 BFD_RELOC_TILEGX_HW2_LAST
7395ENUMX
7396 BFD_RELOC_TILEGX_COPY
7397ENUMX
7398 BFD_RELOC_TILEGX_GLOB_DAT
7399ENUMX
7400 BFD_RELOC_TILEGX_JMP_SLOT
7401ENUMX
7402 BFD_RELOC_TILEGX_RELATIVE
7403ENUMX
7404 BFD_RELOC_TILEGX_BROFF_X1
7405ENUMX
7406 BFD_RELOC_TILEGX_JUMPOFF_X1
7407ENUMX
7408 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT
7409ENUMX
7410 BFD_RELOC_TILEGX_IMM8_X0
7411ENUMX
7412 BFD_RELOC_TILEGX_IMM8_Y0
7413ENUMX
7414 BFD_RELOC_TILEGX_IMM8_X1
7415ENUMX
7416 BFD_RELOC_TILEGX_IMM8_Y1
7417ENUMX
7418 BFD_RELOC_TILEGX_DEST_IMM8_X1
7419ENUMX
7420 BFD_RELOC_TILEGX_MT_IMM14_X1
7421ENUMX
7422 BFD_RELOC_TILEGX_MF_IMM14_X1
7423ENUMX
7424 BFD_RELOC_TILEGX_MMSTART_X0
7425ENUMX
7426 BFD_RELOC_TILEGX_MMEND_X0
7427ENUMX
7428 BFD_RELOC_TILEGX_SHAMT_X0
7429ENUMX
7430 BFD_RELOC_TILEGX_SHAMT_X1
7431ENUMX
7432 BFD_RELOC_TILEGX_SHAMT_Y0
7433ENUMX
7434 BFD_RELOC_TILEGX_SHAMT_Y1
7435ENUMX
7436 BFD_RELOC_TILEGX_IMM16_X0_HW0
7437ENUMX
7438 BFD_RELOC_TILEGX_IMM16_X1_HW0
7439ENUMX
7440 BFD_RELOC_TILEGX_IMM16_X0_HW1
7441ENUMX
7442 BFD_RELOC_TILEGX_IMM16_X1_HW1
7443ENUMX
7444 BFD_RELOC_TILEGX_IMM16_X0_HW2
7445ENUMX
7446 BFD_RELOC_TILEGX_IMM16_X1_HW2
7447ENUMX
7448 BFD_RELOC_TILEGX_IMM16_X0_HW3
7449ENUMX
7450 BFD_RELOC_TILEGX_IMM16_X1_HW3
7451ENUMX
7452 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST
7453ENUMX
7454 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST
7455ENUMX
7456 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST
7457ENUMX
7458 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST
7459ENUMX
7460 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST
7461ENUMX
7462 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST
7463ENUMX
7464 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL
7465ENUMX
7466 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL
7467ENUMX
7468 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL
7469ENUMX
7470 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL
7471ENUMX
7472 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL
7473ENUMX
7474 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL
7475ENUMX
7476 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL
7477ENUMX
7478 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL
7479ENUMX
7480 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL
7481ENUMX
7482 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL
7483ENUMX
7484 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL
7485ENUMX
7486 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL
7487ENUMX
7488 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL
7489ENUMX
7490 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL
7491ENUMX
7492 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT
7493ENUMX
7494 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT
e5b95258
WL
7495ENUMX
7496 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL
7497ENUMX
7498 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL
7499ENUMX
7500 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL
7501ENUMX
7502 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL
7503ENUMX
7504 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL
7505ENUMX
7506 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL
aa137e4d
NC
7507ENUMX
7508 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT
7509ENUMX
7510 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT
7511ENUMX
7512 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT
7513ENUMX
7514 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT
e5b95258
WL
7515ENUMX
7516 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL
7517ENUMX
7518 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL
aa137e4d
NC
7519ENUMX
7520 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD
7521ENUMX
7522 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD
7523ENUMX
6f7be959 7524 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE
aa137e4d 7525ENUMX
6f7be959 7526 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE
aa137e4d 7527ENUMX
6f7be959 7528 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE
aa137e4d 7529ENUMX
6f7be959 7530 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE
aa137e4d 7531ENUMX
6f7be959 7532 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE
aa137e4d 7533ENUMX
6f7be959 7534 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE
aa137e4d
NC
7535ENUMX
7536 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD
7537ENUMX
7538 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD
7539ENUMX
7540 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD
7541ENUMX
7542 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD
aa137e4d
NC
7543ENUMX
7544 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE
7545ENUMX
7546 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE
e5b95258
WL
7547ENUMX
7548 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL
7549ENUMX
7550 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL
7551ENUMX
7552 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL
7553ENUMX
7554 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL
7555ENUMX
7556 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL
7557ENUMX
7558 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL
aa137e4d
NC
7559ENUMX
7560 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE
7561ENUMX
7562 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE
7563ENUMX
7564 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE
7565ENUMX
7566 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE
aa137e4d
NC
7567ENUMX
7568 BFD_RELOC_TILEGX_TLS_DTPMOD64
7569ENUMX
7570 BFD_RELOC_TILEGX_TLS_DTPOFF64
7571ENUMX
7572 BFD_RELOC_TILEGX_TLS_TPOFF64
7573ENUMX
7574 BFD_RELOC_TILEGX_TLS_DTPMOD32
7575ENUMX
7576 BFD_RELOC_TILEGX_TLS_DTPOFF32
7577ENUMX
7578 BFD_RELOC_TILEGX_TLS_TPOFF32
6f7be959
WL
7579ENUMX
7580 BFD_RELOC_TILEGX_TLS_GD_CALL
7581ENUMX
7582 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD
7583ENUMX
7584 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD
7585ENUMX
7586 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD
7587ENUMX
7588 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD
7589ENUMX
7590 BFD_RELOC_TILEGX_TLS_IE_LOAD
7591ENUMX
7592 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD
7593ENUMX
7594 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD
7595ENUMX
7596 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD
7597ENUMX
7598 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD
aa137e4d
NC
7599ENUMDOC
7600 Tilera TILE-Gx Relocations.
d924db55 7601
cfb8c092
NC
7602ENUM
7603 BFD_RELOC_EPIPHANY_SIMM8
7604ENUMDOC
7605 Adapteva EPIPHANY - 8 bit signed pc-relative displacement
7606ENUM
7607 BFD_RELOC_EPIPHANY_SIMM24
7608ENUMDOC
7609 Adapteva EPIPHANY - 24 bit signed pc-relative displacement
7610ENUM
7611 BFD_RELOC_EPIPHANY_HIGH
7612ENUMDOC
7613 Adapteva EPIPHANY - 16 most-significant bits of absolute address
7614ENUM
7615 BFD_RELOC_EPIPHANY_LOW
7616ENUMDOC
7617 Adapteva EPIPHANY - 16 least-significant bits of absolute address
7618ENUM
7619 BFD_RELOC_EPIPHANY_SIMM11
7620ENUMDOC
7621 Adapteva EPIPHANY - 11 bit signed number - add/sub immediate
7622ENUM
7623 BFD_RELOC_EPIPHANY_IMM11
7624ENUMDOC
7625 Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement)
7626ENUM
7627 BFD_RELOC_EPIPHANY_IMM8
7628ENUMDOC
7629 Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction.
7630
d924db55
EB
7631ENUM
7632 BFD_RELOC_VISIUM_HI16
7633ENUMX
7634 BFD_RELOC_VISIUM_LO16
7635ENUMX
7636 BFD_RELOC_VISIUM_IM16
7637ENUMX
7638 BFD_RELOC_VISIUM_REL16
7639ENUMX
7640 BFD_RELOC_VISIUM_HI16_PCREL
7641ENUMX
7642 BFD_RELOC_VISIUM_LO16_PCREL
7643ENUMX
7644 BFD_RELOC_VISIUM_IM16_PCREL
7645ENUMDOC
7646 Visium Relocations.
7ba29e2a 7647
252b5132
RH
7648ENDSENUM
7649 BFD_RELOC_UNUSED
7650CODE_FRAGMENT
7651.
7652.typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
7653*/
7654
252b5132
RH
7655/*
7656FUNCTION
7657 bfd_reloc_type_lookup
157090f7 7658 bfd_reloc_name_lookup
252b5132
RH
7659
7660SYNOPSIS
c58b9523
AM
7661 reloc_howto_type *bfd_reloc_type_lookup
7662 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
7663 reloc_howto_type *bfd_reloc_name_lookup
7664 (bfd *abfd, const char *reloc_name);
252b5132
RH
7665
7666DESCRIPTION
7667 Return a pointer to a howto structure which, when
7668 invoked, will perform the relocation @var{code} on data from the
7669 architecture noted.
7670
7671*/
7672
252b5132 7673reloc_howto_type *
c58b9523 7674bfd_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code)
252b5132
RH
7675{
7676 return BFD_SEND (abfd, reloc_type_lookup, (abfd, code));
7677}
7678
157090f7
AM
7679reloc_howto_type *
7680bfd_reloc_name_lookup (bfd *abfd, const char *reloc_name)
7681{
7682 return BFD_SEND (abfd, reloc_name_lookup, (abfd, reloc_name));
7683}
7684
252b5132 7685static reloc_howto_type bfd_howto_32 =
a7985d73 7686HOWTO (0, 00, 2, 32, FALSE, 0, complain_overflow_dont, 0, "VRT32", FALSE, 0xffffffff, 0xffffffff, TRUE);
252b5132 7687
252b5132
RH
7688/*
7689INTERNAL_FUNCTION
7690 bfd_default_reloc_type_lookup
7691
7692SYNOPSIS
7693 reloc_howto_type *bfd_default_reloc_type_lookup
c58b9523 7694 (bfd *abfd, bfd_reloc_code_real_type code);
252b5132
RH
7695
7696DESCRIPTION
7697 Provides a default relocation lookup routine for any architecture.
7698
252b5132
RH
7699*/
7700
7701reloc_howto_type *
c58b9523 7702bfd_default_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code)
252b5132
RH
7703{
7704 switch (code)
7705 {
7706 case BFD_RELOC_CTOR:
7707 /* The type of reloc used in a ctor, which will be as wide as the
7708 address - so either a 64, 32, or 16 bitter. */
30d10e9e 7709 switch (bfd_arch_bits_per_address (abfd))
252b5132
RH
7710 {
7711 case 64:
7712 BFD_FAIL ();
7713 case 32:
7714 return &bfd_howto_32;
7715 case 16:
7716 BFD_FAIL ();
7717 default:
7718 BFD_FAIL ();
7719 }
7720 default:
7721 BFD_FAIL ();
7722 }
c58b9523 7723 return NULL;
252b5132
RH
7724}
7725
7726/*
7727FUNCTION
7728 bfd_get_reloc_code_name
7729
7730SYNOPSIS
7731 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
7732
7733DESCRIPTION
7734 Provides a printable name for the supplied relocation code.
7735 Useful mainly for printing error messages.
7736*/
7737
7738const char *
c58b9523 7739bfd_get_reloc_code_name (bfd_reloc_code_real_type code)
252b5132 7740{
c58b9523 7741 if (code > BFD_RELOC_UNUSED)
252b5132 7742 return 0;
c58b9523 7743 return bfd_reloc_code_real_names[code];
252b5132
RH
7744}
7745
7746/*
7747INTERNAL_FUNCTION
7748 bfd_generic_relax_section
7749
7750SYNOPSIS
b34976b6 7751 bfd_boolean bfd_generic_relax_section
c58b9523
AM
7752 (bfd *abfd,
7753 asection *section,
7754 struct bfd_link_info *,
7755 bfd_boolean *);
252b5132
RH
7756
7757DESCRIPTION
7758 Provides default handling for relaxing for back ends which
eea6121a 7759 don't do relaxing.
252b5132
RH
7760*/
7761
b34976b6 7762bfd_boolean
c58b9523
AM
7763bfd_generic_relax_section (bfd *abfd ATTRIBUTE_UNUSED,
7764 asection *section ATTRIBUTE_UNUSED,
7765 struct bfd_link_info *link_info ATTRIBUTE_UNUSED,
7766 bfd_boolean *again)
252b5132 7767{
0e1862bb 7768 if (bfd_link_relocatable (link_info))
c8a1f254
NS
7769 (*link_info->callbacks->einfo)
7770 (_("%P%F: --relax and -r may not be used together\n"));
7771
b34976b6
AM
7772 *again = FALSE;
7773 return TRUE;
252b5132
RH
7774}
7775
7776/*
7777INTERNAL_FUNCTION
7778 bfd_generic_gc_sections
7779
7780SYNOPSIS
b34976b6 7781 bfd_boolean bfd_generic_gc_sections
c58b9523 7782 (bfd *, struct bfd_link_info *);
252b5132
RH
7783
7784DESCRIPTION
7785 Provides default handling for relaxing for back ends which
a3c2b96a 7786 don't do section gc -- i.e., does nothing.
252b5132
RH
7787*/
7788
b34976b6 7789bfd_boolean
c58b9523 7790bfd_generic_gc_sections (bfd *abfd ATTRIBUTE_UNUSED,
a3c2b96a 7791 struct bfd_link_info *info ATTRIBUTE_UNUSED)
252b5132 7792{
b34976b6 7793 return TRUE;
252b5132
RH
7794}
7795
ae17ab41
CM
7796/*
7797INTERNAL_FUNCTION
7798 bfd_generic_lookup_section_flags
7799
7800SYNOPSIS
b9c361e0
JL
7801 bfd_boolean bfd_generic_lookup_section_flags
7802 (struct bfd_link_info *, struct flag_info *, asection *);
ae17ab41
CM
7803
7804DESCRIPTION
7805 Provides default handling for section flags lookup
7806 -- i.e., does nothing.
b9c361e0 7807 Returns FALSE if the section should be omitted, otherwise TRUE.
ae17ab41
CM
7808*/
7809
b9c361e0 7810bfd_boolean
ae17ab41 7811bfd_generic_lookup_section_flags (struct bfd_link_info *info ATTRIBUTE_UNUSED,
b9c361e0
JL
7812 struct flag_info *flaginfo,
7813 asection *section ATTRIBUTE_UNUSED)
ae17ab41 7814{
28a1b4f8 7815 if (flaginfo != NULL)
ae17ab41
CM
7816 {
7817 (*_bfd_error_handler) (_("INPUT_SECTION_FLAGS are not supported.\n"));
b9c361e0 7818 return FALSE;
ae17ab41 7819 }
b9c361e0 7820 return TRUE;
ae17ab41
CM
7821}
7822
8550eb6e
JJ
7823/*
7824INTERNAL_FUNCTION
7825 bfd_generic_merge_sections
7826
7827SYNOPSIS
b34976b6 7828 bfd_boolean bfd_generic_merge_sections
c58b9523 7829 (bfd *, struct bfd_link_info *);
8550eb6e
JJ
7830
7831DESCRIPTION
7832 Provides default handling for SEC_MERGE section merging for back ends
7833 which don't have SEC_MERGE support -- i.e., does nothing.
7834*/
7835
b34976b6 7836bfd_boolean
c58b9523
AM
7837bfd_generic_merge_sections (bfd *abfd ATTRIBUTE_UNUSED,
7838 struct bfd_link_info *link_info ATTRIBUTE_UNUSED)
8550eb6e 7839{
b34976b6 7840 return TRUE;
8550eb6e
JJ
7841}
7842
252b5132
RH
7843/*
7844INTERNAL_FUNCTION
7845 bfd_generic_get_relocated_section_contents
7846
7847SYNOPSIS
c58b9523
AM
7848 bfd_byte *bfd_generic_get_relocated_section_contents
7849 (bfd *abfd,
7850 struct bfd_link_info *link_info,
7851 struct bfd_link_order *link_order,
7852 bfd_byte *data,
7853 bfd_boolean relocatable,
7854 asymbol **symbols);
252b5132
RH
7855
7856DESCRIPTION
7857 Provides default handling of relocation effort for back ends
7858 which can't be bothered to do it efficiently.
7859
7860*/
7861
7862bfd_byte *
c58b9523
AM
7863bfd_generic_get_relocated_section_contents (bfd *abfd,
7864 struct bfd_link_info *link_info,
7865 struct bfd_link_order *link_order,
7866 bfd_byte *data,
7867 bfd_boolean relocatable,
7868 asymbol **symbols)
252b5132 7869{
252b5132
RH
7870 bfd *input_bfd = link_order->u.indirect.section->owner;
7871 asection *input_section = link_order->u.indirect.section;
d4947150
AM
7872 long reloc_size;
7873 arelent **reloc_vector;
252b5132
RH
7874 long reloc_count;
7875
d4947150 7876 reloc_size = bfd_get_reloc_upper_bound (input_bfd, input_section);
252b5132 7877 if (reloc_size < 0)
d4947150 7878 return NULL;
252b5132 7879
b5f79c76 7880 /* Read in the section. */
4a114e3e 7881 if (!bfd_get_full_section_contents (input_bfd, input_section, &data))
d4947150
AM
7882 return NULL;
7883
7884 if (reloc_size == 0)
7885 return data;
7886
a50b1753 7887 reloc_vector = (arelent **) bfd_malloc (reloc_size);
d4947150
AM
7888 if (reloc_vector == NULL)
7889 return NULL;
252b5132 7890
252b5132
RH
7891 reloc_count = bfd_canonicalize_reloc (input_bfd,
7892 input_section,
7893 reloc_vector,
7894 symbols);
7895 if (reloc_count < 0)
7896 goto error_return;
7897
7898 if (reloc_count > 0)
7899 {
7900 arelent **parent;
c58b9523 7901 for (parent = reloc_vector; *parent != NULL; parent++)
252b5132 7902 {
c58b9523 7903 char *error_message = NULL;
ab96bf03
AM
7904 asymbol *symbol;
7905 bfd_reloc_status_type r;
7906
7907 symbol = *(*parent)->sym_ptr_ptr;
dbaa2011 7908 if (symbol->section && discarded_section (symbol->section))
ab96bf03
AM
7909 {
7910 bfd_byte *p;
15344ad7 7911 static reloc_howto_type none_howto
ab96bf03
AM
7912 = HOWTO (0, 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL,
7913 "unused", FALSE, 0, 0, FALSE);
7914
7915 p = data + (*parent)->address * bfd_octets_per_byte (input_bfd);
e4067dbb
DJ
7916 _bfd_clear_contents ((*parent)->howto, input_bfd, input_section,
7917 p);
45dfa85a 7918 (*parent)->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr;
ab96bf03
AM
7919 (*parent)->addend = 0;
7920 (*parent)->howto = &none_howto;
7921 r = bfd_reloc_ok;
7922 }
7923 else
7924 r = bfd_perform_relocation (input_bfd,
7925 *parent,
7926 data,
7927 input_section,
7928 relocatable ? abfd : NULL,
7929 &error_message);
252b5132 7930
1049f94e 7931 if (relocatable)
252b5132
RH
7932 {
7933 asection *os = input_section->output_section;
7934
b5f79c76 7935 /* A partial link, so keep the relocs. */
252b5132
RH
7936 os->orelocation[os->reloc_count] = *parent;
7937 os->reloc_count++;
7938 }
7939
7940 if (r != bfd_reloc_ok)
7941 {
7942 switch (r)
7943 {
7944 case bfd_reloc_undefined:
7945 if (!((*link_info->callbacks->undefined_symbol)
7946 (link_info, bfd_asymbol_name (*(*parent)->sym_ptr_ptr),
5cc7c785 7947 input_bfd, input_section, (*parent)->address,
b34976b6 7948 TRUE)))
252b5132
RH
7949 goto error_return;
7950 break;
7951 case bfd_reloc_dangerous:
c58b9523 7952 BFD_ASSERT (error_message != NULL);
252b5132
RH
7953 if (!((*link_info->callbacks->reloc_dangerous)
7954 (link_info, error_message, input_bfd, input_section,
7955 (*parent)->address)))
7956 goto error_return;
7957 break;
7958 case bfd_reloc_overflow:
7959 if (!((*link_info->callbacks->reloc_overflow)
dfeffb9f
L
7960 (link_info, NULL,
7961 bfd_asymbol_name (*(*parent)->sym_ptr_ptr),
252b5132
RH
7962 (*parent)->howto->name, (*parent)->addend,
7963 input_bfd, input_section, (*parent)->address)))
7964 goto error_return;
7965 break;
7966 case bfd_reloc_outofrange:
4115917d
NC
7967 /* PR ld/13730:
7968 This error can result when processing some partially
7969 complete binaries. Do not abort, but issue an error
7970 message instead. */
7971 link_info->callbacks->einfo
7972 (_("%X%P: %B(%A): relocation \"%R\" goes out of range\n"),
7973 abfd, input_section, * parent);
7974 goto error_return;
7975
a1165289
NC
7976 case bfd_reloc_notsupported:
7977 /* PR ld/17512
7978 This error can result when processing a corrupt binary.
7979 Do not abort. Issue an error message instead. */
7980 link_info->callbacks->einfo
7981 (_("%X%P: %B(%A): relocation \"%R\" is not supported\n"),
7982 abfd, input_section, * parent);
7983 goto error_return;
7984
252b5132 7985 default:
cd21f5da
NC
7986 /* PR 17512; file: 90c2a92e.
7987 Report unexpected results, without aborting. */
7988 link_info->callbacks->einfo
7989 (_("%X%P: %B(%A): relocation \"%R\" returns an unrecognized value %x\n"),
7990 abfd, input_section, * parent, r);
252b5132
RH
7991 break;
7992 }
7993
7994 }
7995 }
7996 }
d4947150
AM
7997
7998 free (reloc_vector);
252b5132
RH
7999 return data;
8000
8001error_return:
d4947150 8002 free (reloc_vector);
252b5132
RH
8003 return NULL;
8004}