reloc.c revision 1.6
1 /* BFD support for handling relocation entries. 2 Copyright (C) 1990-2018 Free Software Foundation, Inc. 3 Written by Cygnus Support. 4 5 This file is part of BFD, the Binary File Descriptor library. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 20 MA 02110-1301, USA. */ 21 22 /* 23 SECTION 24 Relocations 25 26 BFD maintains relocations in much the same way it maintains 27 symbols: they are left alone until required, then read in 28 en-masse and translated into an internal form. A common 29 routine <<bfd_perform_relocation>> acts upon the 30 canonical form to do the fixup. 31 32 Relocations are maintained on a per section basis, 33 while symbols are maintained on a per BFD basis. 34 35 All that a back end has to do to fit the BFD interface is to create 36 a <<struct reloc_cache_entry>> for each relocation 37 in a particular section, and fill in the right bits of the structures. 38 39 @menu 40 @* typedef arelent:: 41 @* howto manager:: 42 @end menu 43 44 */ 45 46 /* DO compile in the reloc_code name table from libbfd.h. */ 47 #define _BFD_MAKE_TABLE_bfd_reloc_code_real 48 49 #include "sysdep.h" 50 #include "bfd.h" 51 #include "bfdlink.h" 52 #include "libbfd.h" 53 #include "bfdver.h" 54 /* 55 DOCDD 56 INODE 57 typedef arelent, howto manager, Relocations, Relocations 58 59 SUBSECTION 60 typedef arelent 61 62 This is the structure of a relocation entry: 63 64 CODE_FRAGMENT 65 . 66 .typedef enum bfd_reloc_status 67 .{ 68 . {* No errors detected. Note - the value 2 is used so that it 69 . will not be mistaken for the boolean TRUE or FALSE values. *} 70 . bfd_reloc_ok = 2, 71 . 72 . {* The relocation was performed, but there was an overflow. *} 73 . bfd_reloc_overflow, 74 . 75 . {* The address to relocate was not within the section supplied. *} 76 . bfd_reloc_outofrange, 77 . 78 . {* Used by special functions. *} 79 . bfd_reloc_continue, 80 . 81 . {* Unsupported relocation size requested. *} 82 . bfd_reloc_notsupported, 83 . 84 . {* Unused. *} 85 . bfd_reloc_other, 86 . 87 . {* The symbol to relocate against was undefined. *} 88 . bfd_reloc_undefined, 89 . 90 . {* The relocation was performed, but may not be ok. If this type is 91 . returned, the error_message argument to bfd_perform_relocation 92 . will be set. *} 93 . bfd_reloc_dangerous 94 . } 95 . bfd_reloc_status_type; 96 . 97 . 98 .typedef struct reloc_cache_entry 99 .{ 100 . {* A pointer into the canonical table of pointers. *} 101 . struct bfd_symbol **sym_ptr_ptr; 102 . 103 . {* offset in section. *} 104 . bfd_size_type address; 105 . 106 . {* addend for relocation value. *} 107 . bfd_vma addend; 108 . 109 . {* Pointer to how to perform the required relocation. *} 110 . reloc_howto_type *howto; 111 . 112 .} 113 .arelent; 114 . 115 */ 116 117 /* 118 DESCRIPTION 119 120 Here is a description of each of the fields within an <<arelent>>: 121 122 o <<sym_ptr_ptr>> 123 124 The symbol table pointer points to a pointer to the symbol 125 associated with the relocation request. It is the pointer 126 into the table returned by the back end's 127 <<canonicalize_symtab>> action. @xref{Symbols}. The symbol is 128 referenced through a pointer to a pointer so that tools like 129 the linker can fix up all the symbols of the same name by 130 modifying only one pointer. The relocation routine looks in 131 the symbol and uses the base of the section the symbol is 132 attached to and the value of the symbol as the initial 133 relocation offset. If the symbol pointer is zero, then the 134 section provided is looked up. 135 136 o <<address>> 137 138 The <<address>> field gives the offset in bytes from the base of 139 the section data which owns the relocation record to the first 140 byte of relocatable information. The actual data relocated 141 will be relative to this point; for example, a relocation 142 type which modifies the bottom two bytes of a four byte word 143 would not touch the first byte pointed to in a big endian 144 world. 145 146 o <<addend>> 147 148 The <<addend>> is a value provided by the back end to be added (!) 149 to the relocation offset. Its interpretation is dependent upon 150 the howto. For example, on the 68k the code: 151 152 | char foo[]; 153 | main() 154 | { 155 | return foo[0x12345678]; 156 | } 157 158 Could be compiled into: 159 160 | linkw fp,#-4 161 | moveb @@#12345678,d0 162 | extbl d0 163 | unlk fp 164 | rts 165 166 This could create a reloc pointing to <<foo>>, but leave the 167 offset in the data, something like: 168 169 |RELOCATION RECORDS FOR [.text]: 170 |offset type value 171 |00000006 32 _foo 172 | 173 |00000000 4e56 fffc ; linkw fp,#-4 174 |00000004 1039 1234 5678 ; moveb @@#12345678,d0 175 |0000000a 49c0 ; extbl d0 176 |0000000c 4e5e ; unlk fp 177 |0000000e 4e75 ; rts 178 179 Using coff and an 88k, some instructions don't have enough 180 space in them to represent the full address range, and 181 pointers have to be loaded in two parts. So you'd get something like: 182 183 | or.u r13,r0,hi16(_foo+0x12345678) 184 | ld.b r2,r13,lo16(_foo+0x12345678) 185 | jmp r1 186 187 This should create two relocs, both pointing to <<_foo>>, and with 188 0x12340000 in their addend field. The data would consist of: 189 190 |RELOCATION RECORDS FOR [.text]: 191 |offset type value 192 |00000002 HVRT16 _foo+0x12340000 193 |00000006 LVRT16 _foo+0x12340000 194 | 195 |00000000 5da05678 ; or.u r13,r0,0x5678 196 |00000004 1c4d5678 ; ld.b r2,r13,0x5678 197 |00000008 f400c001 ; jmp r1 198 199 The relocation routine digs out the value from the data, adds 200 it to the addend to get the original offset, and then adds the 201 value of <<_foo>>. Note that all 32 bits have to be kept around 202 somewhere, to cope with carry from bit 15 to bit 16. 203 204 One further example is the sparc and the a.out format. The 205 sparc has a similar problem to the 88k, in that some 206 instructions don't have room for an entire offset, but on the 207 sparc the parts are created in odd sized lumps. The designers of 208 the a.out format chose to not use the data within the section 209 for storing part of the offset; all the offset is kept within 210 the reloc. Anything in the data should be ignored. 211 212 | save %sp,-112,%sp 213 | sethi %hi(_foo+0x12345678),%g2 214 | ldsb [%g2+%lo(_foo+0x12345678)],%i0 215 | ret 216 | restore 217 218 Both relocs contain a pointer to <<foo>>, and the offsets 219 contain junk. 220 221 |RELOCATION RECORDS FOR [.text]: 222 |offset type value 223 |00000004 HI22 _foo+0x12345678 224 |00000008 LO10 _foo+0x12345678 225 | 226 |00000000 9de3bf90 ; save %sp,-112,%sp 227 |00000004 05000000 ; sethi %hi(_foo+0),%g2 228 |00000008 f048a000 ; ldsb [%g2+%lo(_foo+0)],%i0 229 |0000000c 81c7e008 ; ret 230 |00000010 81e80000 ; restore 231 232 o <<howto>> 233 234 The <<howto>> field can be imagined as a 235 relocation instruction. It is a pointer to a structure which 236 contains information on what to do with all of the other 237 information in the reloc record and data section. A back end 238 would normally have a relocation instruction set and turn 239 relocations into pointers to the correct structure on input - 240 but it would be possible to create each howto field on demand. 241 242 */ 243 244 /* 245 SUBSUBSECTION 246 <<enum complain_overflow>> 247 248 Indicates what sort of overflow checking should be done when 249 performing a relocation. 250 251 CODE_FRAGMENT 252 . 253 .enum complain_overflow 254 .{ 255 . {* Do not complain on overflow. *} 256 . complain_overflow_dont, 257 . 258 . {* Complain if the value overflows when considered as a signed 259 . number one bit larger than the field. ie. A bitfield of N bits 260 . is allowed to represent -2**n to 2**n-1. *} 261 . complain_overflow_bitfield, 262 . 263 . {* Complain if the value overflows when considered as a signed 264 . number. *} 265 . complain_overflow_signed, 266 . 267 . {* Complain if the value overflows when considered as an 268 . unsigned number. *} 269 . complain_overflow_unsigned 270 .}; 271 272 */ 273 274 /* 275 SUBSUBSECTION 276 <<reloc_howto_type>> 277 278 The <<reloc_howto_type>> is a structure which contains all the 279 information that libbfd needs to know to tie up a back end's data. 280 281 CODE_FRAGMENT 282 .struct bfd_symbol; {* Forward declaration. *} 283 . 284 .struct reloc_howto_struct 285 .{ 286 . {* The type field has mainly a documentary use - the back end can 287 . do what it wants with it, though normally the back end's 288 . external idea of what a reloc number is stored 289 . in this field. For example, a PC relative word relocation 290 . in a coff environment has the type 023 - because that's 291 . what the outside world calls a R_PCRWORD reloc. *} 292 . unsigned int type; 293 . 294 . {* The value the final relocation is shifted right by. This drops 295 . unwanted data from the relocation. *} 296 . unsigned int rightshift; 297 . 298 . {* The size of the item to be relocated. This is *not* a 299 . power-of-two measure. To get the number of bytes operated 300 . on by a type of relocation, use bfd_get_reloc_size. *} 301 . int size; 302 . 303 . {* The number of bits in the item to be relocated. This is used 304 . when doing overflow checking. *} 305 . unsigned int bitsize; 306 . 307 . {* The relocation is relative to the field being relocated. *} 308 . bfd_boolean pc_relative; 309 . 310 . {* The bit position of the reloc value in the destination. 311 . The relocated value is left shifted by this amount. *} 312 . unsigned int bitpos; 313 . 314 . {* What type of overflow error should be checked for when 315 . relocating. *} 316 . enum complain_overflow complain_on_overflow; 317 . 318 . {* If this field is non null, then the supplied function is 319 . called rather than the normal function. This allows really 320 . strange relocation methods to be accommodated. *} 321 . bfd_reloc_status_type (*special_function) 322 . (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 323 . bfd *, char **); 324 . 325 . {* The textual name of the relocation type. *} 326 . char *name; 327 . 328 . {* Some formats record a relocation addend in the section contents 329 . rather than with the relocation. For ELF formats this is the 330 . distinction between USE_REL and USE_RELA (though the code checks 331 . for USE_REL == 1/0). The value of this field is TRUE if the 332 . addend is recorded with the section contents; when performing a 333 . partial link (ld -r) the section contents (the data) will be 334 . modified. The value of this field is FALSE if addends are 335 . recorded with the relocation (in arelent.addend); when performing 336 . a partial link the relocation will be modified. 337 . All relocations for all ELF USE_RELA targets should set this field 338 . to FALSE (values of TRUE should be looked on with suspicion). 339 . However, the converse is not true: not all relocations of all ELF 340 . USE_REL targets set this field to TRUE. Why this is so is peculiar 341 . to each particular target. For relocs that aren't used in partial 342 . links (e.g. GOT stuff) it doesn't matter what this is set to. *} 343 . bfd_boolean partial_inplace; 344 . 345 . {* src_mask selects the part of the instruction (or data) to be used 346 . in the relocation sum. If the target relocations don't have an 347 . addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 348 . dst_mask to extract the addend from the section contents. If 349 . relocations do have an addend in the reloc, eg. ELF USE_RELA, this 350 . field should be zero. Non-zero values for ELF USE_RELA targets are 351 . bogus as in those cases the value in the dst_mask part of the 352 . section contents should be treated as garbage. *} 353 . bfd_vma src_mask; 354 . 355 . {* dst_mask selects which parts of the instruction (or data) are 356 . replaced with a relocated value. *} 357 . bfd_vma dst_mask; 358 . 359 . {* When some formats create PC relative instructions, they leave 360 . the value of the pc of the place being relocated in the offset 361 . slot of the instruction, so that a PC relative relocation can 362 . be made just by adding in an ordinary offset (e.g., sun3 a.out). 363 . Some formats leave the displacement part of an instruction 364 . empty (e.g., ELF); this flag signals the fact. *} 365 . bfd_boolean pcrel_offset; 366 .}; 367 . 368 */ 369 370 /* 371 FUNCTION 372 The HOWTO Macro 373 374 DESCRIPTION 375 The HOWTO define is horrible and will go away. 376 377 .#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 378 . { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 379 380 DESCRIPTION 381 And will be replaced with the totally magic way. But for the 382 moment, we are compatible, so do it this way. 383 384 .#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 385 . HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 386 . NAME, FALSE, 0, 0, IN) 387 . 388 389 DESCRIPTION 390 This is used to fill in an empty howto entry in an array. 391 392 .#define EMPTY_HOWTO(C) \ 393 . HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 394 . NULL, FALSE, 0, 0, FALSE) 395 . 396 397 DESCRIPTION 398 Helper routine to turn a symbol into a relocation value. 399 400 .#define HOWTO_PREPARE(relocation, symbol) \ 401 . { \ 402 . if (symbol != NULL) \ 403 . { \ 404 . if (bfd_is_com_section (symbol->section)) \ 405 . { \ 406 . relocation = 0; \ 407 . } \ 408 . else \ 409 . { \ 410 . relocation = symbol->value; \ 411 . } \ 412 . } \ 413 . } 414 . 415 */ 416 417 /* 418 FUNCTION 419 bfd_get_reloc_size 420 421 SYNOPSIS 422 unsigned int bfd_get_reloc_size (reloc_howto_type *); 423 424 DESCRIPTION 425 For a reloc_howto_type that operates on a fixed number of bytes, 426 this returns the number of bytes operated on. 427 */ 428 429 unsigned int 430 bfd_get_reloc_size (reloc_howto_type *howto) 431 { 432 switch (howto->size) 433 { 434 case 5: return 3; 435 case 0: return 1; 436 case 1: return 2; 437 case 2: return 4; 438 case 3: return 0; 439 case 4: return 8; 440 case 8: return 16; 441 case -1: return 2; 442 case -2: return 4; 443 default: abort (); 444 } 445 } 446 447 /* 448 TYPEDEF 449 arelent_chain 450 451 DESCRIPTION 452 453 How relocs are tied together in an <<asection>>: 454 455 .typedef struct relent_chain 456 .{ 457 . arelent relent; 458 . struct relent_chain *next; 459 .} 460 .arelent_chain; 461 . 462 */ 463 464 /* N_ONES produces N one bits, without overflowing machine arithmetic. */ 465 #define N_ONES(n) (((((bfd_vma) 1 << ((n) - 1)) - 1) << 1) | 1) 466 467 /* 468 FUNCTION 469 bfd_check_overflow 470 471 SYNOPSIS 472 bfd_reloc_status_type bfd_check_overflow 473 (enum complain_overflow how, 474 unsigned int bitsize, 475 unsigned int rightshift, 476 unsigned int addrsize, 477 bfd_vma relocation); 478 479 DESCRIPTION 480 Perform overflow checking on @var{relocation} which has 481 @var{bitsize} significant bits and will be shifted right by 482 @var{rightshift} bits, on a machine with addresses containing 483 @var{addrsize} significant bits. The result is either of 484 @code{bfd_reloc_ok} or @code{bfd_reloc_overflow}. 485 486 */ 487 488 bfd_reloc_status_type 489 bfd_check_overflow (enum complain_overflow how, 490 unsigned int bitsize, 491 unsigned int rightshift, 492 unsigned int addrsize, 493 bfd_vma relocation) 494 { 495 bfd_vma fieldmask, addrmask, signmask, ss, a; 496 bfd_reloc_status_type flag = bfd_reloc_ok; 497 498 /* Note: BITSIZE should always be <= ADDRSIZE, but in case it's not, 499 we'll be permissive: extra bits in the field mask will 500 automatically extend the address mask for purposes of the 501 overflow check. */ 502 fieldmask = N_ONES (bitsize); 503 signmask = ~fieldmask; 504 addrmask = N_ONES (addrsize) | (fieldmask << rightshift); 505 a = (relocation & addrmask) >> rightshift; 506 507 switch (how) 508 { 509 case complain_overflow_dont: 510 break; 511 512 case complain_overflow_signed: 513 /* If any sign bits are set, all sign bits must be set. That 514 is, A must be a valid negative address after shifting. */ 515 signmask = ~ (fieldmask >> 1); 516 /* Fall thru */ 517 518 case complain_overflow_bitfield: 519 /* Bitfields are sometimes signed, sometimes unsigned. We 520 explicitly allow an address wrap too, which means a bitfield 521 of n bits is allowed to store -2**n to 2**n-1. Thus overflow 522 if the value has some, but not all, bits set outside the 523 field. */ 524 ss = a & signmask; 525 if (ss != 0 && ss != ((addrmask >> rightshift) & signmask)) 526 flag = bfd_reloc_overflow; 527 break; 528 529 case complain_overflow_unsigned: 530 /* We have an overflow if the address does not fit in the field. */ 531 if ((a & signmask) != 0) 532 flag = bfd_reloc_overflow; 533 break; 534 535 default: 536 abort (); 537 } 538 539 return flag; 540 } 541 542 /* 543 FUNCTION 544 bfd_reloc_offset_in_range 545 546 SYNOPSIS 547 bfd_boolean bfd_reloc_offset_in_range 548 (reloc_howto_type *howto, 549 bfd *abfd, 550 asection *section, 551 bfd_size_type offset); 552 553 DESCRIPTION 554 Returns TRUE if the reloc described by @var{HOWTO} can be 555 applied at @var{OFFSET} octets in @var{SECTION}. 556 557 */ 558 559 /* HOWTO describes a relocation, at offset OCTET. Return whether the 560 relocation field is within SECTION of ABFD. */ 561 562 bfd_boolean 563 bfd_reloc_offset_in_range (reloc_howto_type *howto, 564 bfd *abfd, 565 asection *section, 566 bfd_size_type octet) 567 { 568 bfd_size_type octet_end = bfd_get_section_limit_octets (abfd, section); 569 bfd_size_type reloc_size = bfd_get_reloc_size (howto); 570 571 /* The reloc field must be contained entirely within the section. 572 Allow zero length fields (marker relocs or NONE relocs where no 573 relocation will be performed) at the end of the section. */ 574 return octet <= octet_end && octet + reloc_size <= octet_end; 575 } 576 577 /* 578 FUNCTION 579 bfd_perform_relocation 580 581 SYNOPSIS 582 bfd_reloc_status_type bfd_perform_relocation 583 (bfd *abfd, 584 arelent *reloc_entry, 585 void *data, 586 asection *input_section, 587 bfd *output_bfd, 588 char **error_message); 589 590 DESCRIPTION 591 If @var{output_bfd} is supplied to this function, the 592 generated image will be relocatable; the relocations are 593 copied to the output file after they have been changed to 594 reflect the new state of the world. There are two ways of 595 reflecting the results of partial linkage in an output file: 596 by modifying the output data in place, and by modifying the 597 relocation record. Some native formats (e.g., basic a.out and 598 basic coff) have no way of specifying an addend in the 599 relocation type, so the addend has to go in the output data. 600 This is no big deal since in these formats the output data 601 slot will always be big enough for the addend. Complex reloc 602 types with addends were invented to solve just this problem. 603 The @var{error_message} argument is set to an error message if 604 this return @code{bfd_reloc_dangerous}. 605 606 */ 607 608 bfd_reloc_status_type 609 bfd_perform_relocation (bfd *abfd, 610 arelent *reloc_entry, 611 void *data, 612 asection *input_section, 613 bfd *output_bfd, 614 char **error_message) 615 { 616 bfd_vma relocation; 617 bfd_reloc_status_type flag = bfd_reloc_ok; 618 bfd_size_type octets; 619 bfd_vma output_base = 0; 620 reloc_howto_type *howto = reloc_entry->howto; 621 asection *reloc_target_output_section; 622 asymbol *symbol; 623 624 symbol = *(reloc_entry->sym_ptr_ptr); 625 626 /* If we are not producing relocatable output, return an error if 627 the symbol is not defined. An undefined weak symbol is 628 considered to have a value of zero (SVR4 ABI, p. 4-27). */ 629 if (bfd_is_und_section (symbol->section) 630 && (symbol->flags & BSF_WEAK) == 0 631 && output_bfd == NULL) 632 flag = bfd_reloc_undefined; 633 634 /* If there is a function supplied to handle this relocation type, 635 call it. It'll return `bfd_reloc_continue' if further processing 636 can be done. */ 637 if (howto && howto->special_function) 638 { 639 bfd_reloc_status_type cont; 640 641 /* Note - we do not call bfd_reloc_offset_in_range here as the 642 reloc_entry->address field might actually be valid for the 643 backend concerned. It is up to the special_function itself 644 to call bfd_reloc_offset_in_range if needed. */ 645 cont = howto->special_function (abfd, reloc_entry, symbol, data, 646 input_section, output_bfd, 647 error_message); 648 if (cont != bfd_reloc_continue) 649 return cont; 650 } 651 652 if (bfd_is_abs_section (symbol->section) 653 && output_bfd != NULL) 654 { 655 reloc_entry->address += input_section->output_offset; 656 return bfd_reloc_ok; 657 } 658 659 /* PR 17512: file: 0f67f69d. */ 660 if (howto == NULL) 661 return bfd_reloc_undefined; 662 663 /* Is the address of the relocation really within the section? */ 664 octets = reloc_entry->address * bfd_octets_per_byte (abfd); 665 if (!bfd_reloc_offset_in_range (howto, abfd, input_section, octets)) 666 return bfd_reloc_outofrange; 667 668 /* Work out which section the relocation is targeted at and the 669 initial relocation command value. */ 670 671 /* Get symbol value. (Common symbols are special.) */ 672 if (bfd_is_com_section (symbol->section)) 673 relocation = 0; 674 else 675 relocation = symbol->value; 676 677 reloc_target_output_section = symbol->section->output_section; 678 679 /* Convert input-section-relative symbol value to absolute. */ 680 if ((output_bfd && ! howto->partial_inplace) 681 || reloc_target_output_section == NULL) 682 output_base = 0; 683 else 684 output_base = reloc_target_output_section->vma; 685 686 relocation += output_base + symbol->section->output_offset; 687 688 /* Add in supplied addend. */ 689 relocation += reloc_entry->addend; 690 691 /* Here the variable relocation holds the final address of the 692 symbol we are relocating against, plus any addend. */ 693 694 if (howto->pc_relative) 695 { 696 /* This is a PC relative relocation. We want to set RELOCATION 697 to the distance between the address of the symbol and the 698 location. RELOCATION is already the address of the symbol. 699 700 We start by subtracting the address of the section containing 701 the location. 702 703 If pcrel_offset is set, we must further subtract the position 704 of the location within the section. Some targets arrange for 705 the addend to be the negative of the position of the location 706 within the section; for example, i386-aout does this. For 707 i386-aout, pcrel_offset is FALSE. Some other targets do not 708 include the position of the location; for example, ELF. 709 For those targets, pcrel_offset is TRUE. 710 711 If we are producing relocatable output, then we must ensure 712 that this reloc will be correctly computed when the final 713 relocation is done. If pcrel_offset is FALSE we want to wind 714 up with the negative of the location within the section, 715 which means we must adjust the existing addend by the change 716 in the location within the section. If pcrel_offset is TRUE 717 we do not want to adjust the existing addend at all. 718 719 FIXME: This seems logical to me, but for the case of 720 producing relocatable output it is not what the code 721 actually does. I don't want to change it, because it seems 722 far too likely that something will break. */ 723 724 relocation -= 725 input_section->output_section->vma + input_section->output_offset; 726 727 if (howto->pcrel_offset) 728 relocation -= reloc_entry->address; 729 } 730 731 if (output_bfd != NULL) 732 { 733 if (! howto->partial_inplace) 734 { 735 /* This is a partial relocation, and we want to apply the relocation 736 to the reloc entry rather than the raw data. Modify the reloc 737 inplace to reflect what we now know. */ 738 reloc_entry->addend = relocation; 739 reloc_entry->address += input_section->output_offset; 740 return flag; 741 } 742 else 743 { 744 /* This is a partial relocation, but inplace, so modify the 745 reloc record a bit. 746 747 If we've relocated with a symbol with a section, change 748 into a ref to the section belonging to the symbol. */ 749 750 reloc_entry->address += input_section->output_offset; 751 752 /* WTF?? */ 753 if (abfd->xvec->flavour == bfd_target_coff_flavour 754 && strcmp (abfd->xvec->name, "coff-Intel-little") != 0 755 && strcmp (abfd->xvec->name, "coff-Intel-big") != 0) 756 { 757 /* For m68k-coff, the addend was being subtracted twice during 758 relocation with -r. Removing the line below this comment 759 fixes that problem; see PR 2953. 760 761 However, Ian wrote the following, regarding removing the line below, 762 which explains why it is still enabled: --djm 763 764 If you put a patch like that into BFD you need to check all the COFF 765 linkers. I am fairly certain that patch will break coff-i386 (e.g., 766 SCO); see coff_i386_reloc in coff-i386.c where I worked around the 767 problem in a different way. There may very well be a reason that the 768 code works as it does. 769 770 Hmmm. The first obvious point is that bfd_perform_relocation should 771 not have any tests that depend upon the flavour. It's seem like 772 entirely the wrong place for such a thing. The second obvious point 773 is that the current code ignores the reloc addend when producing 774 relocatable output for COFF. That's peculiar. In fact, I really 775 have no idea what the point of the line you want to remove is. 776 777 A typical COFF reloc subtracts the old value of the symbol and adds in 778 the new value to the location in the object file (if it's a pc 779 relative reloc it adds the difference between the symbol value and the 780 location). When relocating we need to preserve that property. 781 782 BFD handles this by setting the addend to the negative of the old 783 value of the symbol. Unfortunately it handles common symbols in a 784 non-standard way (it doesn't subtract the old value) but that's a 785 different story (we can't change it without losing backward 786 compatibility with old object files) (coff-i386 does subtract the old 787 value, to be compatible with existing coff-i386 targets, like SCO). 788 789 So everything works fine when not producing relocatable output. When 790 we are producing relocatable output, logically we should do exactly 791 what we do when not producing relocatable output. Therefore, your 792 patch is correct. In fact, it should probably always just set 793 reloc_entry->addend to 0 for all cases, since it is, in fact, going to 794 add the value into the object file. This won't hurt the COFF code, 795 which doesn't use the addend; I'm not sure what it will do to other 796 formats (the thing to check for would be whether any formats both use 797 the addend and set partial_inplace). 798 799 When I wanted to make coff-i386 produce relocatable output, I ran 800 into the problem that you are running into: I wanted to remove that 801 line. Rather than risk it, I made the coff-i386 relocs use a special 802 function; it's coff_i386_reloc in coff-i386.c. The function 803 specifically adds the addend field into the object file, knowing that 804 bfd_perform_relocation is not going to. If you remove that line, then 805 coff-i386.c will wind up adding the addend field in twice. It's 806 trivial to fix; it just needs to be done. 807 808 The problem with removing the line is just that it may break some 809 working code. With BFD it's hard to be sure of anything. The right 810 way to deal with this is simply to build and test at least all the 811 supported COFF targets. It should be straightforward if time and disk 812 space consuming. For each target: 813 1) build the linker 814 2) generate some executable, and link it using -r (I would 815 probably use paranoia.o and link against newlib/libc.a, which 816 for all the supported targets would be available in 817 /usr/cygnus/progressive/H-host/target/lib/libc.a). 818 3) make the change to reloc.c 819 4) rebuild the linker 820 5) repeat step 2 821 6) if the resulting object files are the same, you have at least 822 made it no worse 823 7) if they are different you have to figure out which version is 824 right 825 */ 826 relocation -= reloc_entry->addend; 827 reloc_entry->addend = 0; 828 } 829 else 830 { 831 reloc_entry->addend = relocation; 832 } 833 } 834 } 835 836 /* FIXME: This overflow checking is incomplete, because the value 837 might have overflowed before we get here. For a correct check we 838 need to compute the value in a size larger than bitsize, but we 839 can't reasonably do that for a reloc the same size as a host 840 machine word. 841 FIXME: We should also do overflow checking on the result after 842 adding in the value contained in the object file. */ 843 if (howto->complain_on_overflow != complain_overflow_dont 844 && flag == bfd_reloc_ok) 845 flag = bfd_check_overflow (howto->complain_on_overflow, 846 howto->bitsize, 847 howto->rightshift, 848 bfd_arch_bits_per_address (abfd), 849 relocation); 850 851 /* Either we are relocating all the way, or we don't want to apply 852 the relocation to the reloc entry (probably because there isn't 853 any room in the output format to describe addends to relocs). */ 854 855 /* The cast to bfd_vma avoids a bug in the Alpha OSF/1 C compiler 856 (OSF version 1.3, compiler version 3.11). It miscompiles the 857 following program: 858 859 struct str 860 { 861 unsigned int i0; 862 } s = { 0 }; 863 864 int 865 main () 866 { 867 unsigned long x; 868 869 x = 0x100000000; 870 x <<= (unsigned long) s.i0; 871 if (x == 0) 872 printf ("failed\n"); 873 else 874 printf ("succeeded (%lx)\n", x); 875 } 876 */ 877 878 relocation >>= (bfd_vma) howto->rightshift; 879 880 /* Shift everything up to where it's going to be used. */ 881 relocation <<= (bfd_vma) howto->bitpos; 882 883 /* Wait for the day when all have the mask in them. */ 884 885 /* What we do: 886 i instruction to be left alone 887 o offset within instruction 888 r relocation offset to apply 889 S src mask 890 D dst mask 891 N ~dst mask 892 A part 1 893 B part 2 894 R result 895 896 Do this: 897 (( i i i i i o o o o o from bfd_get<size> 898 and S S S S S) to get the size offset we want 899 + r r r r r r r r r r) to get the final value to place 900 and D D D D D to chop to right size 901 ----------------------- 902 = A A A A A 903 And this: 904 ( i i i i i o o o o o from bfd_get<size> 905 and N N N N N ) get instruction 906 ----------------------- 907 = B B B B B 908 909 And then: 910 ( B B B B B 911 or A A A A A) 912 ----------------------- 913 = R R R R R R R R R R put into bfd_put<size> 914 */ 915 916 #define DOIT(x) \ 917 x = ( (x & ~howto->dst_mask) | (((x & howto->src_mask) + relocation) & howto->dst_mask)) 918 919 switch (howto->size) 920 { 921 case 5: 922 { 923 long x = bfd_get_32 (abfd, (bfd_byte *) data + octets); 924 x >>= 8; 925 DOIT (x); 926 bfd_put_16 (abfd, (bfd_vma) (x >> 8), (bfd_byte *) data + octets); 927 bfd_put_8 (abfd, (x & 0xFF), (unsigned char *) data + 2 + octets); 928 } 929 break; 930 931 case 0: 932 { 933 char x = bfd_get_8 (abfd, (char *) data + octets); 934 DOIT (x); 935 bfd_put_8 (abfd, x, (unsigned char *) data + octets); 936 } 937 break; 938 939 case 1: 940 { 941 short x = bfd_get_16 (abfd, (bfd_byte *) data + octets); 942 DOIT (x); 943 bfd_put_16 (abfd, (bfd_vma) x, (unsigned char *) data + octets); 944 } 945 break; 946 case 2: 947 { 948 long x = bfd_get_32 (abfd, (bfd_byte *) data + octets); 949 DOIT (x); 950 bfd_put_32 (abfd, (bfd_vma) x, (bfd_byte *) data + octets); 951 } 952 break; 953 case -2: 954 { 955 long x = bfd_get_32 (abfd, (bfd_byte *) data + octets); 956 relocation = -relocation; 957 DOIT (x); 958 bfd_put_32 (abfd, (bfd_vma) x, (bfd_byte *) data + octets); 959 } 960 break; 961 962 case -1: 963 { 964 long x = bfd_get_16 (abfd, (bfd_byte *) data + octets); 965 relocation = -relocation; 966 DOIT (x); 967 bfd_put_16 (abfd, (bfd_vma) x, (bfd_byte *) data + octets); 968 } 969 break; 970 971 case 3: 972 /* Do nothing */ 973 break; 974 975 case 4: 976 #ifdef BFD64 977 { 978 bfd_vma x = bfd_get_64 (abfd, (bfd_byte *) data + octets); 979 DOIT (x); 980 bfd_put_64 (abfd, x, (bfd_byte *) data + octets); 981 } 982 #else 983 abort (); 984 #endif 985 break; 986 default: 987 return bfd_reloc_other; 988 } 989 990 return flag; 991 } 992 993 /* 994 FUNCTION 995 bfd_install_relocation 996 997 SYNOPSIS 998 bfd_reloc_status_type bfd_install_relocation 999 (bfd *abfd, 1000 arelent *reloc_entry, 1001 void *data, bfd_vma data_start, 1002 asection *input_section, 1003 char **error_message); 1004 1005 DESCRIPTION 1006 This looks remarkably like <<bfd_perform_relocation>>, except it 1007 does not expect that the section contents have been filled in. 1008 I.e., it's suitable for use when creating, rather than applying 1009 a relocation. 1010 1011 For now, this function should be considered reserved for the 1012 assembler. 1013 */ 1014 1015 bfd_reloc_status_type 1016 bfd_install_relocation (bfd *abfd, 1017 arelent *reloc_entry, 1018 void *data_start, 1019 bfd_vma data_start_offset, 1020 asection *input_section, 1021 char **error_message) 1022 { 1023 bfd_vma relocation; 1024 bfd_reloc_status_type flag = bfd_reloc_ok; 1025 bfd_size_type octets; 1026 bfd_vma output_base = 0; 1027 reloc_howto_type *howto = reloc_entry->howto; 1028 asection *reloc_target_output_section; 1029 asymbol *symbol; 1030 bfd_byte *data; 1031 1032 symbol = *(reloc_entry->sym_ptr_ptr); 1033 1034 /* If there is a function supplied to handle this relocation type, 1035 call it. It'll return `bfd_reloc_continue' if further processing 1036 can be done. */ 1037 if (howto && howto->special_function) 1038 { 1039 bfd_reloc_status_type cont; 1040 1041 /* Note - we do not call bfd_reloc_offset_in_range here as the 1042 reloc_entry->address field might actually be valid for the 1043 backend concerned. It is up to the special_function itself 1044 to call bfd_reloc_offset_in_range if needed. */ 1045 /* XXX - The special_function calls haven't been fixed up to deal 1046 with creating new relocations and section contents. */ 1047 cont = howto->special_function (abfd, reloc_entry, symbol, 1048 /* XXX - Non-portable! */ 1049 ((bfd_byte *) data_start 1050 - data_start_offset), 1051 input_section, abfd, error_message); 1052 if (cont != bfd_reloc_continue) 1053 return cont; 1054 } 1055 1056 if (bfd_is_abs_section (symbol->section)) 1057 { 1058 reloc_entry->address += input_section->output_offset; 1059 return bfd_reloc_ok; 1060 } 1061 1062 /* No need to check for howto != NULL if !bfd_is_abs_section as 1063 it will have been checked in `bfd_perform_relocation already'. */ 1064 1065 /* Is the address of the relocation really within the section? */ 1066 octets = reloc_entry->address * bfd_octets_per_byte (abfd); 1067 if (!bfd_reloc_offset_in_range (howto, abfd, input_section, octets)) 1068 return bfd_reloc_outofrange; 1069 1070 /* Work out which section the relocation is targeted at and the 1071 initial relocation command value. */ 1072 1073 /* Get symbol value. (Common symbols are special.) */ 1074 if (bfd_is_com_section (symbol->section)) 1075 relocation = 0; 1076 else 1077 relocation = symbol->value; 1078 1079 reloc_target_output_section = symbol->section->output_section; 1080 1081 /* Convert input-section-relative symbol value to absolute. */ 1082 if (! howto->partial_inplace) 1083 output_base = 0; 1084 else 1085 output_base = reloc_target_output_section->vma; 1086 1087 relocation += output_base + symbol->section->output_offset; 1088 1089 /* Add in supplied addend. */ 1090 relocation += reloc_entry->addend; 1091 1092 /* Here the variable relocation holds the final address of the 1093 symbol we are relocating against, plus any addend. */ 1094 1095 if (howto->pc_relative) 1096 { 1097 /* This is a PC relative relocation. We want to set RELOCATION 1098 to the distance between the address of the symbol and the 1099 location. RELOCATION is already the address of the symbol. 1100 1101 We start by subtracting the address of the section containing 1102 the location. 1103 1104 If pcrel_offset is set, we must further subtract the position 1105 of the location within the section. Some targets arrange for 1106 the addend to be the negative of the position of the location 1107 within the section; for example, i386-aout does this. For 1108 i386-aout, pcrel_offset is FALSE. Some other targets do not 1109 include the position of the location; for example, ELF. 1110 For those targets, pcrel_offset is TRUE. 1111 1112 If we are producing relocatable output, then we must ensure 1113 that this reloc will be correctly computed when the final 1114 relocation is done. If pcrel_offset is FALSE we want to wind 1115 up with the negative of the location within the section, 1116 which means we must adjust the existing addend by the change 1117 in the location within the section. If pcrel_offset is TRUE 1118 we do not want to adjust the existing addend at all. 1119 1120 FIXME: This seems logical to me, but for the case of 1121 producing relocatable output it is not what the code 1122 actually does. I don't want to change it, because it seems 1123 far too likely that something will break. */ 1124 1125 relocation -= 1126 input_section->output_section->vma + input_section->output_offset; 1127 1128 if (howto->pcrel_offset && howto->partial_inplace) 1129 relocation -= reloc_entry->address; 1130 } 1131 1132 if (! howto->partial_inplace) 1133 { 1134 /* This is a partial relocation, and we want to apply the relocation 1135 to the reloc entry rather than the raw data. Modify the reloc 1136 inplace to reflect what we now know. */ 1137 reloc_entry->addend = relocation; 1138 reloc_entry->address += input_section->output_offset; 1139 return flag; 1140 } 1141 else 1142 { 1143 /* This is a partial relocation, but inplace, so modify the 1144 reloc record a bit. 1145 1146 If we've relocated with a symbol with a section, change 1147 into a ref to the section belonging to the symbol. */ 1148 reloc_entry->address += input_section->output_offset; 1149 1150 /* WTF?? */ 1151 if (abfd->xvec->flavour == bfd_target_coff_flavour 1152 && strcmp (abfd->xvec->name, "coff-Intel-little") != 0 1153 && strcmp (abfd->xvec->name, "coff-Intel-big") != 0) 1154 { 1155 1156 /* For m68k-coff, the addend was being subtracted twice during 1157 relocation with -r. Removing the line below this comment 1158 fixes that problem; see PR 2953. 1159 1160 However, Ian wrote the following, regarding removing the line below, 1161 which explains why it is still enabled: --djm 1162 1163 If you put a patch like that into BFD you need to check all the COFF 1164 linkers. I am fairly certain that patch will break coff-i386 (e.g., 1165 SCO); see coff_i386_reloc in coff-i386.c where I worked around the 1166 problem in a different way. There may very well be a reason that the 1167 code works as it does. 1168 1169 Hmmm. The first obvious point is that bfd_install_relocation should 1170 not have any tests that depend upon the flavour. It's seem like 1171 entirely the wrong place for such a thing. The second obvious point 1172 is that the current code ignores the reloc addend when producing 1173 relocatable output for COFF. That's peculiar. In fact, I really 1174 have no idea what the point of the line you want to remove is. 1175 1176 A typical COFF reloc subtracts the old value of the symbol and adds in 1177 the new value to the location in the object file (if it's a pc 1178 relative reloc it adds the difference between the symbol value and the 1179 location). When relocating we need to preserve that property. 1180 1181 BFD handles this by setting the addend to the negative of the old 1182 value of the symbol. Unfortunately it handles common symbols in a 1183 non-standard way (it doesn't subtract the old value) but that's a 1184 different story (we can't change it without losing backward 1185 compatibility with old object files) (coff-i386 does subtract the old 1186 value, to be compatible with existing coff-i386 targets, like SCO). 1187 1188 So everything works fine when not producing relocatable output. When 1189 we are producing relocatable output, logically we should do exactly 1190 what we do when not producing relocatable output. Therefore, your 1191 patch is correct. In fact, it should probably always just set 1192 reloc_entry->addend to 0 for all cases, since it is, in fact, going to 1193 add the value into the object file. This won't hurt the COFF code, 1194 which doesn't use the addend; I'm not sure what it will do to other 1195 formats (the thing to check for would be whether any formats both use 1196 the addend and set partial_inplace). 1197 1198 When I wanted to make coff-i386 produce relocatable output, I ran 1199 into the problem that you are running into: I wanted to remove that 1200 line. Rather than risk it, I made the coff-i386 relocs use a special 1201 function; it's coff_i386_reloc in coff-i386.c. The function 1202 specifically adds the addend field into the object file, knowing that 1203 bfd_install_relocation is not going to. If you remove that line, then 1204 coff-i386.c will wind up adding the addend field in twice. It's 1205 trivial to fix; it just needs to be done. 1206 1207 The problem with removing the line is just that it may break some 1208 working code. With BFD it's hard to be sure of anything. The right 1209 way to deal with this is simply to build and test at least all the 1210 supported COFF targets. It should be straightforward if time and disk 1211 space consuming. For each target: 1212 1) build the linker 1213 2) generate some executable, and link it using -r (I would 1214 probably use paranoia.o and link against newlib/libc.a, which 1215 for all the supported targets would be available in 1216 /usr/cygnus/progressive/H-host/target/lib/libc.a). 1217 3) make the change to reloc.c 1218 4) rebuild the linker 1219 5) repeat step 2 1220 6) if the resulting object files are the same, you have at least 1221 made it no worse 1222 7) if they are different you have to figure out which version is 1223 right. */ 1224 relocation -= reloc_entry->addend; 1225 /* FIXME: There should be no target specific code here... */ 1226 if (strcmp (abfd->xvec->name, "coff-z8k") != 0) 1227 reloc_entry->addend = 0; 1228 } 1229 else 1230 { 1231 reloc_entry->addend = relocation; 1232 } 1233 } 1234 1235 /* FIXME: This overflow checking is incomplete, because the value 1236 might have overflowed before we get here. For a correct check we 1237 need to compute the value in a size larger than bitsize, but we 1238 can't reasonably do that for a reloc the same size as a host 1239 machine word. 1240 FIXME: We should also do overflow checking on the result after 1241 adding in the value contained in the object file. */ 1242 if (howto->complain_on_overflow != complain_overflow_dont) 1243 flag = bfd_check_overflow (howto->complain_on_overflow, 1244 howto->bitsize, 1245 howto->rightshift, 1246 bfd_arch_bits_per_address (abfd), 1247 relocation); 1248 1249 /* Either we are relocating all the way, or we don't want to apply 1250 the relocation to the reloc entry (probably because there isn't 1251 any room in the output format to describe addends to relocs). */ 1252 1253 /* The cast to bfd_vma avoids a bug in the Alpha OSF/1 C compiler 1254 (OSF version 1.3, compiler version 3.11). It miscompiles the 1255 following program: 1256 1257 struct str 1258 { 1259 unsigned int i0; 1260 } s = { 0 }; 1261 1262 int 1263 main () 1264 { 1265 unsigned long x; 1266 1267 x = 0x100000000; 1268 x <<= (unsigned long) s.i0; 1269 if (x == 0) 1270 printf ("failed\n"); 1271 else 1272 printf ("succeeded (%lx)\n", x); 1273 } 1274 */ 1275 1276 relocation >>= (bfd_vma) howto->rightshift; 1277 1278 /* Shift everything up to where it's going to be used. */ 1279 relocation <<= (bfd_vma) howto->bitpos; 1280 1281 /* Wait for the day when all have the mask in them. */ 1282 1283 /* What we do: 1284 i instruction to be left alone 1285 o offset within instruction 1286 r relocation offset to apply 1287 S src mask 1288 D dst mask 1289 N ~dst mask 1290 A part 1 1291 B part 2 1292 R result 1293 1294 Do this: 1295 (( i i i i i o o o o o from bfd_get<size> 1296 and S S S S S) to get the size offset we want 1297 + r r r r r r r r r r) to get the final value to place 1298 and D D D D D to chop to right size 1299 ----------------------- 1300 = A A A A A 1301 And this: 1302 ( i i i i i o o o o o from bfd_get<size> 1303 and N N N N N ) get instruction 1304 ----------------------- 1305 = B B B B B 1306 1307 And then: 1308 ( B B B B B 1309 or A A A A A) 1310 ----------------------- 1311 = R R R R R R R R R R put into bfd_put<size> 1312 */ 1313 1314 #define DOIT(x) \ 1315 x = ( (x & ~howto->dst_mask) | (((x & howto->src_mask) + relocation) & howto->dst_mask)) 1316 1317 data = (bfd_byte *) data_start + (octets - data_start_offset); 1318 1319 switch (howto->size) 1320 { 1321 case 0: 1322 { 1323 char x = bfd_get_8 (abfd, data); 1324 DOIT (x); 1325 bfd_put_8 (abfd, x, data); 1326 } 1327 break; 1328 1329 case 1: 1330 { 1331 short x = bfd_get_16 (abfd, data); 1332 DOIT (x); 1333 bfd_put_16 (abfd, (bfd_vma) x, data); 1334 } 1335 break; 1336 case 2: 1337 { 1338 long x = bfd_get_32 (abfd, data); 1339 DOIT (x); 1340 bfd_put_32 (abfd, (bfd_vma) x, data); 1341 } 1342 break; 1343 case -2: 1344 { 1345 long x = bfd_get_32 (abfd, data); 1346 relocation = -relocation; 1347 DOIT (x); 1348 bfd_put_32 (abfd, (bfd_vma) x, data); 1349 } 1350 break; 1351 1352 case 3: 1353 /* Do nothing */ 1354 break; 1355 1356 case 4: 1357 { 1358 bfd_vma x = bfd_get_64 (abfd, data); 1359 DOIT (x); 1360 bfd_put_64 (abfd, x, data); 1361 } 1362 break; 1363 default: 1364 return bfd_reloc_other; 1365 } 1366 1367 return flag; 1368 } 1369 1370 /* This relocation routine is used by some of the backend linkers. 1371 They do not construct asymbol or arelent structures, so there is no 1372 reason for them to use bfd_perform_relocation. Also, 1373 bfd_perform_relocation is so hacked up it is easier to write a new 1374 function than to try to deal with it. 1375 1376 This routine does a final relocation. Whether it is useful for a 1377 relocatable link depends upon how the object format defines 1378 relocations. 1379 1380 FIXME: This routine ignores any special_function in the HOWTO, 1381 since the existing special_function values have been written for 1382 bfd_perform_relocation. 1383 1384 HOWTO is the reloc howto information. 1385 INPUT_BFD is the BFD which the reloc applies to. 1386 INPUT_SECTION is the section which the reloc applies to. 1387 CONTENTS is the contents of the section. 1388 ADDRESS is the address of the reloc within INPUT_SECTION. 1389 VALUE is the value of the symbol the reloc refers to. 1390 ADDEND is the addend of the reloc. */ 1391 1392 bfd_reloc_status_type 1393 _bfd_final_link_relocate (reloc_howto_type *howto, 1394 bfd *input_bfd, 1395 asection *input_section, 1396 bfd_byte *contents, 1397 bfd_vma address, 1398 bfd_vma value, 1399 bfd_vma addend) 1400 { 1401 bfd_vma relocation; 1402 bfd_size_type octets = address * bfd_octets_per_byte (input_bfd); 1403 1404 /* Sanity check the address. */ 1405 if (!bfd_reloc_offset_in_range (howto, input_bfd, input_section, octets)) 1406 return bfd_reloc_outofrange; 1407 1408 /* This function assumes that we are dealing with a basic relocation 1409 against a symbol. We want to compute the value of the symbol to 1410 relocate to. This is just VALUE, the value of the symbol, plus 1411 ADDEND, any addend associated with the reloc. */ 1412 relocation = value + addend; 1413 1414 /* If the relocation is PC relative, we want to set RELOCATION to 1415 the distance between the symbol (currently in RELOCATION) and the 1416 location we are relocating. Some targets (e.g., i386-aout) 1417 arrange for the contents of the section to be the negative of the 1418 offset of the location within the section; for such targets 1419 pcrel_offset is FALSE. Other targets (e.g., ELF) simply leave 1420 the contents of the section as zero; for such targets 1421 pcrel_offset is TRUE. If pcrel_offset is FALSE we do not need to 1422 subtract out the offset of the location within the section (which 1423 is just ADDRESS). */ 1424 if (howto->pc_relative) 1425 { 1426 relocation -= (input_section->output_section->vma 1427 + input_section->output_offset); 1428 if (howto->pcrel_offset) 1429 relocation -= address; 1430 } 1431 1432 return _bfd_relocate_contents (howto, input_bfd, relocation, 1433 contents 1434 + address * bfd_octets_per_byte (input_bfd)); 1435 } 1436 1437 /* Relocate a given location using a given value and howto. */ 1438 1439 bfd_reloc_status_type 1440 _bfd_relocate_contents (reloc_howto_type *howto, 1441 bfd *input_bfd, 1442 bfd_vma relocation, 1443 bfd_byte *location) 1444 { 1445 int size; 1446 bfd_vma x = 0; 1447 bfd_reloc_status_type flag; 1448 unsigned int rightshift = howto->rightshift; 1449 unsigned int bitpos = howto->bitpos; 1450 1451 /* If the size is negative, negate RELOCATION. This isn't very 1452 general. */ 1453 if (howto->size < 0) 1454 relocation = -relocation; 1455 1456 /* Get the value we are going to relocate. */ 1457 size = bfd_get_reloc_size (howto); 1458 switch (size) 1459 { 1460 default: 1461 abort (); 1462 case 0: 1463 return bfd_reloc_ok; 1464 case 1: 1465 x = bfd_get_8 (input_bfd, location); 1466 break; 1467 case 2: 1468 x = bfd_get_16 (input_bfd, location); 1469 break; 1470 case 4: 1471 x = bfd_get_32 (input_bfd, location); 1472 break; 1473 case 8: 1474 #ifdef BFD64 1475 x = bfd_get_64 (input_bfd, location); 1476 #else 1477 abort (); 1478 #endif 1479 break; 1480 } 1481 1482 /* Check for overflow. FIXME: We may drop bits during the addition 1483 which we don't check for. We must either check at every single 1484 operation, which would be tedious, or we must do the computations 1485 in a type larger than bfd_vma, which would be inefficient. */ 1486 flag = bfd_reloc_ok; 1487 if (howto->complain_on_overflow != complain_overflow_dont) 1488 { 1489 bfd_vma addrmask, fieldmask, signmask, ss; 1490 bfd_vma a, b, sum; 1491 1492 /* Get the values to be added together. For signed and unsigned 1493 relocations, we assume that all values should be truncated to 1494 the size of an address. For bitfields, all the bits matter. 1495 See also bfd_check_overflow. */ 1496 fieldmask = N_ONES (howto->bitsize); 1497 signmask = ~fieldmask; 1498 addrmask = (N_ONES (bfd_arch_bits_per_address (input_bfd)) 1499 | (fieldmask << rightshift)); 1500 a = (relocation & addrmask) >> rightshift; 1501 b = (x & howto->src_mask & addrmask) >> bitpos; 1502 addrmask >>= rightshift; 1503 1504 switch (howto->complain_on_overflow) 1505 { 1506 case complain_overflow_signed: 1507 /* If any sign bits are set, all sign bits must be set. 1508 That is, A must be a valid negative address after 1509 shifting. */ 1510 signmask = ~(fieldmask >> 1); 1511 /* Fall thru */ 1512 1513 case complain_overflow_bitfield: 1514 /* Much like the signed check, but for a field one bit 1515 wider. We allow a bitfield to represent numbers in the 1516 range -2**n to 2**n-1, where n is the number of bits in the 1517 field. Note that when bfd_vma is 32 bits, a 32-bit reloc 1518 can't overflow, which is exactly what we want. */ 1519 ss = a & signmask; 1520 if (ss != 0 && ss != (addrmask & signmask)) 1521 flag = bfd_reloc_overflow; 1522 1523 /* We only need this next bit of code if the sign bit of B 1524 is below the sign bit of A. This would only happen if 1525 SRC_MASK had fewer bits than BITSIZE. Note that if 1526 SRC_MASK has more bits than BITSIZE, we can get into 1527 trouble; we would need to verify that B is in range, as 1528 we do for A above. */ 1529 ss = ((~howto->src_mask) >> 1) & howto->src_mask; 1530 ss >>= bitpos; 1531 1532 /* Set all the bits above the sign bit. */ 1533 b = (b ^ ss) - ss; 1534 1535 /* Now we can do the addition. */ 1536 sum = a + b; 1537 1538 /* See if the result has the correct sign. Bits above the 1539 sign bit are junk now; ignore them. If the sum is 1540 positive, make sure we did not have all negative inputs; 1541 if the sum is negative, make sure we did not have all 1542 positive inputs. The test below looks only at the sign 1543 bits, and it really just 1544 SIGN (A) == SIGN (B) && SIGN (A) != SIGN (SUM) 1545 1546 We mask with addrmask here to explicitly allow an address 1547 wrap-around. The Linux kernel relies on it, and it is 1548 the only way to write assembler code which can run when 1549 loaded at a location 0x80000000 away from the location at 1550 which it is linked. */ 1551 if (((~(a ^ b)) & (a ^ sum)) & signmask & addrmask) 1552 flag = bfd_reloc_overflow; 1553 break; 1554 1555 case complain_overflow_unsigned: 1556 /* Checking for an unsigned overflow is relatively easy: 1557 trim the addresses and add, and trim the result as well. 1558 Overflow is normally indicated when the result does not 1559 fit in the field. However, we also need to consider the 1560 case when, e.g., fieldmask is 0x7fffffff or smaller, an 1561 input is 0x80000000, and bfd_vma is only 32 bits; then we 1562 will get sum == 0, but there is an overflow, since the 1563 inputs did not fit in the field. Instead of doing a 1564 separate test, we can check for this by or-ing in the 1565 operands when testing for the sum overflowing its final 1566 field. */ 1567 sum = (a + b) & addrmask; 1568 if ((a | b | sum) & signmask) 1569 flag = bfd_reloc_overflow; 1570 break; 1571 1572 default: 1573 abort (); 1574 } 1575 } 1576 1577 /* Put RELOCATION in the right bits. */ 1578 relocation >>= (bfd_vma) rightshift; 1579 relocation <<= (bfd_vma) bitpos; 1580 1581 /* Add RELOCATION to the right bits of X. */ 1582 x = ((x & ~howto->dst_mask) 1583 | (((x & howto->src_mask) + relocation) & howto->dst_mask)); 1584 1585 /* Put the relocated value back in the object file. */ 1586 switch (size) 1587 { 1588 default: 1589 abort (); 1590 case 1: 1591 bfd_put_8 (input_bfd, x, location); 1592 break; 1593 case 2: 1594 bfd_put_16 (input_bfd, x, location); 1595 break; 1596 case 4: 1597 bfd_put_32 (input_bfd, x, location); 1598 break; 1599 case 8: 1600 #ifdef BFD64 1601 bfd_put_64 (input_bfd, x, location); 1602 #else 1603 abort (); 1604 #endif 1605 break; 1606 } 1607 1608 return flag; 1609 } 1610 1611 /* Clear a given location using a given howto, by applying a fixed relocation 1612 value and discarding any in-place addend. This is used for fixed-up 1613 relocations against discarded symbols, to make ignorable debug or unwind 1614 information more obvious. */ 1615 1616 void 1617 _bfd_clear_contents (reloc_howto_type *howto, 1618 bfd *input_bfd, 1619 asection *input_section, 1620 bfd_byte *location) 1621 { 1622 int size; 1623 bfd_vma x = 0; 1624 1625 /* Get the value we are going to relocate. */ 1626 size = bfd_get_reloc_size (howto); 1627 switch (size) 1628 { 1629 default: 1630 abort (); 1631 case 0: 1632 return; 1633 case 1: 1634 x = bfd_get_8 (input_bfd, location); 1635 break; 1636 case 2: 1637 x = bfd_get_16 (input_bfd, location); 1638 break; 1639 case 4: 1640 x = bfd_get_32 (input_bfd, location); 1641 break; 1642 case 8: 1643 #ifdef BFD64 1644 x = bfd_get_64 (input_bfd, location); 1645 #else 1646 abort (); 1647 #endif 1648 break; 1649 } 1650 1651 /* Zero out the unwanted bits of X. */ 1652 x &= ~howto->dst_mask; 1653 1654 /* For a range list, use 1 instead of 0 as placeholder. 0 1655 would terminate the list, hiding any later entries. */ 1656 if (strcmp (bfd_get_section_name (input_bfd, input_section), 1657 ".debug_ranges") == 0 1658 && (howto->dst_mask & 1) != 0) 1659 x |= 1; 1660 1661 /* Put the relocated value back in the object file. */ 1662 switch (size) 1663 { 1664 default: 1665 case 0: 1666 abort (); 1667 case 1: 1668 bfd_put_8 (input_bfd, x, location); 1669 break; 1670 case 2: 1671 bfd_put_16 (input_bfd, x, location); 1672 break; 1673 case 4: 1674 bfd_put_32 (input_bfd, x, location); 1675 break; 1676 case 8: 1677 #ifdef BFD64 1678 bfd_put_64 (input_bfd, x, location); 1679 #else 1680 abort (); 1681 #endif 1682 break; 1683 } 1684 } 1685 1686 /* 1687 DOCDD 1688 INODE 1689 howto manager, , typedef arelent, Relocations 1690 1691 SUBSECTION 1692 The howto manager 1693 1694 When an application wants to create a relocation, but doesn't 1695 know what the target machine might call it, it can find out by 1696 using this bit of code. 1697 1698 */ 1699 1700 /* 1701 TYPEDEF 1702 bfd_reloc_code_type 1703 1704 DESCRIPTION 1705 The insides of a reloc code. The idea is that, eventually, there 1706 will be one enumerator for every type of relocation we ever do. 1707 Pass one of these values to <<bfd_reloc_type_lookup>>, and it'll 1708 return a howto pointer. 1709 1710 This does mean that the application must determine the correct 1711 enumerator value; you can't get a howto pointer from a random set 1712 of attributes. 1713 1714 SENUM 1715 bfd_reloc_code_real 1716 1717 ENUM 1718 BFD_RELOC_64 1719 ENUMX 1720 BFD_RELOC_32 1721 ENUMX 1722 BFD_RELOC_26 1723 ENUMX 1724 BFD_RELOC_24 1725 ENUMX 1726 BFD_RELOC_16 1727 ENUMX 1728 BFD_RELOC_14 1729 ENUMX 1730 BFD_RELOC_8 1731 ENUMDOC 1732 Basic absolute relocations of N bits. 1733 1734 ENUM 1735 BFD_RELOC_64_PCREL 1736 ENUMX 1737 BFD_RELOC_32_PCREL 1738 ENUMX 1739 BFD_RELOC_24_PCREL 1740 ENUMX 1741 BFD_RELOC_16_PCREL 1742 ENUMX 1743 BFD_RELOC_12_PCREL 1744 ENUMX 1745 BFD_RELOC_8_PCREL 1746 ENUMDOC 1747 PC-relative relocations. Sometimes these are relative to the address 1748 of the relocation itself; sometimes they are relative to the start of 1749 the section containing the relocation. It depends on the specific target. 1750 1751 ENUM 1752 BFD_RELOC_32_SECREL 1753 ENUMDOC 1754 Section relative relocations. Some targets need this for DWARF2. 1755 1756 ENUM 1757 BFD_RELOC_32_GOT_PCREL 1758 ENUMX 1759 BFD_RELOC_16_GOT_PCREL 1760 ENUMX 1761 BFD_RELOC_8_GOT_PCREL 1762 ENUMX 1763 BFD_RELOC_32_GOTOFF 1764 ENUMX 1765 BFD_RELOC_16_GOTOFF 1766 ENUMX 1767 BFD_RELOC_LO16_GOTOFF 1768 ENUMX 1769 BFD_RELOC_HI16_GOTOFF 1770 ENUMX 1771 BFD_RELOC_HI16_S_GOTOFF 1772 ENUMX 1773 BFD_RELOC_8_GOTOFF 1774 ENUMX 1775 BFD_RELOC_64_PLT_PCREL 1776 ENUMX 1777 BFD_RELOC_32_PLT_PCREL 1778 ENUMX 1779 BFD_RELOC_24_PLT_PCREL 1780 ENUMX 1781 BFD_RELOC_16_PLT_PCREL 1782 ENUMX 1783 BFD_RELOC_8_PLT_PCREL 1784 ENUMX 1785 BFD_RELOC_64_PLTOFF 1786 ENUMX 1787 BFD_RELOC_32_PLTOFF 1788 ENUMX 1789 BFD_RELOC_16_PLTOFF 1790 ENUMX 1791 BFD_RELOC_LO16_PLTOFF 1792 ENUMX 1793 BFD_RELOC_HI16_PLTOFF 1794 ENUMX 1795 BFD_RELOC_HI16_S_PLTOFF 1796 ENUMX 1797 BFD_RELOC_8_PLTOFF 1798 ENUMDOC 1799 For ELF. 1800 1801 ENUM 1802 BFD_RELOC_SIZE32 1803 ENUMX 1804 BFD_RELOC_SIZE64 1805 ENUMDOC 1806 Size relocations. 1807 1808 ENUM 1809 BFD_RELOC_68K_GLOB_DAT 1810 ENUMX 1811 BFD_RELOC_68K_JMP_SLOT 1812 ENUMX 1813 BFD_RELOC_68K_RELATIVE 1814 ENUMX 1815 BFD_RELOC_68K_TLS_GD32 1816 ENUMX 1817 BFD_RELOC_68K_TLS_GD16 1818 ENUMX 1819 BFD_RELOC_68K_TLS_GD8 1820 ENUMX 1821 BFD_RELOC_68K_TLS_LDM32 1822 ENUMX 1823 BFD_RELOC_68K_TLS_LDM16 1824 ENUMX 1825 BFD_RELOC_68K_TLS_LDM8 1826 ENUMX 1827 BFD_RELOC_68K_TLS_LDO32 1828 ENUMX 1829 BFD_RELOC_68K_TLS_LDO16 1830 ENUMX 1831 BFD_RELOC_68K_TLS_LDO8 1832 ENUMX 1833 BFD_RELOC_68K_TLS_IE32 1834 ENUMX 1835 BFD_RELOC_68K_TLS_IE16 1836 ENUMX 1837 BFD_RELOC_68K_TLS_IE8 1838 ENUMX 1839 BFD_RELOC_68K_TLS_LE32 1840 ENUMX 1841 BFD_RELOC_68K_TLS_LE16 1842 ENUMX 1843 BFD_RELOC_68K_TLS_LE8 1844 ENUMDOC 1845 Relocations used by 68K ELF. 1846 1847 ENUM 1848 BFD_RELOC_VAX_GLOB_DAT 1849 ENUMX 1850 BFD_RELOC_VAX_GLOB_REF 1851 ENUMX 1852 BFD_RELOC_VAX_JMP_SLOT 1853 ENUMX 1854 BFD_RELOC_VAX_RELATIVE 1855 ENUMDOC 1856 Relocations used by VAX ELF. 1857 1858 ENUM 1859 BFD_RELOC_32_BASEREL 1860 ENUMX 1861 BFD_RELOC_16_BASEREL 1862 ENUMX 1863 BFD_RELOC_LO16_BASEREL 1864 ENUMX 1865 BFD_RELOC_HI16_BASEREL 1866 ENUMX 1867 BFD_RELOC_HI16_S_BASEREL 1868 ENUMX 1869 BFD_RELOC_8_BASEREL 1870 ENUMX 1871 BFD_RELOC_RVA 1872 ENUMDOC 1873 Linkage-table relative. 1874 1875 ENUM 1876 BFD_RELOC_8_FFnn 1877 ENUMDOC 1878 Absolute 8-bit relocation, but used to form an address like 0xFFnn. 1879 1880 ENUM 1881 BFD_RELOC_32_PCREL_S2 1882 ENUMX 1883 BFD_RELOC_16_PCREL_S2 1884 ENUMX 1885 BFD_RELOC_23_PCREL_S2 1886 ENUMDOC 1887 These PC-relative relocations are stored as word displacements -- 1888 i.e., byte displacements shifted right two bits. The 30-bit word 1889 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 1890 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 1891 signed 16-bit displacement is used on the MIPS, and the 23-bit 1892 displacement is used on the Alpha. 1893 1894 ENUM 1895 BFD_RELOC_HI22 1896 ENUMX 1897 BFD_RELOC_LO10 1898 ENUMDOC 1899 High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 1900 the target word. These are used on the SPARC. 1901 1902 ENUM 1903 BFD_RELOC_GPREL16 1904 ENUMX 1905 BFD_RELOC_GPREL32 1906 ENUMDOC 1907 For systems that allocate a Global Pointer register, these are 1908 displacements off that register. These relocation types are 1909 handled specially, because the value the register will have is 1910 decided relatively late. 1911 1912 ENUM 1913 BFD_RELOC_NONE 1914 ENUMX 1915 BFD_RELOC_SPARC_WDISP22 1916 ENUMX 1917 BFD_RELOC_SPARC22 1918 ENUMX 1919 BFD_RELOC_SPARC13 1920 ENUMX 1921 BFD_RELOC_SPARC_GOT10 1922 ENUMX 1923 BFD_RELOC_SPARC_GOT13 1924 ENUMX 1925 BFD_RELOC_SPARC_GOT22 1926 ENUMX 1927 BFD_RELOC_SPARC_PC10 1928 ENUMX 1929 BFD_RELOC_SPARC_PC22 1930 ENUMX 1931 BFD_RELOC_SPARC_WPLT30 1932 ENUMX 1933 BFD_RELOC_SPARC_COPY 1934 ENUMX 1935 BFD_RELOC_SPARC_GLOB_DAT 1936 ENUMX 1937 BFD_RELOC_SPARC_JMP_SLOT 1938 ENUMX 1939 BFD_RELOC_SPARC_RELATIVE 1940 ENUMX 1941 BFD_RELOC_SPARC_UA16 1942 ENUMX 1943 BFD_RELOC_SPARC_UA32 1944 ENUMX 1945 BFD_RELOC_SPARC_UA64 1946 ENUMX 1947 BFD_RELOC_SPARC_GOTDATA_HIX22 1948 ENUMX 1949 BFD_RELOC_SPARC_GOTDATA_LOX10 1950 ENUMX 1951 BFD_RELOC_SPARC_GOTDATA_OP_HIX22 1952 ENUMX 1953 BFD_RELOC_SPARC_GOTDATA_OP_LOX10 1954 ENUMX 1955 BFD_RELOC_SPARC_GOTDATA_OP 1956 ENUMX 1957 BFD_RELOC_SPARC_JMP_IREL 1958 ENUMX 1959 BFD_RELOC_SPARC_IRELATIVE 1960 ENUMDOC 1961 SPARC ELF relocations. There is probably some overlap with other 1962 relocation types already defined. 1963 1964 ENUM 1965 BFD_RELOC_SPARC_BASE13 1966 ENUMX 1967 BFD_RELOC_SPARC_BASE22 1968 ENUMDOC 1969 I think these are specific to SPARC a.out (e.g., Sun 4). 1970 1971 ENUMEQ 1972 BFD_RELOC_SPARC_64 1973 BFD_RELOC_64 1974 ENUMX 1975 BFD_RELOC_SPARC_10 1976 ENUMX 1977 BFD_RELOC_SPARC_11 1978 ENUMX 1979 BFD_RELOC_SPARC_OLO10 1980 ENUMX 1981 BFD_RELOC_SPARC_HH22 1982 ENUMX 1983 BFD_RELOC_SPARC_HM10 1984 ENUMX 1985 BFD_RELOC_SPARC_LM22 1986 ENUMX 1987 BFD_RELOC_SPARC_PC_HH22 1988 ENUMX 1989 BFD_RELOC_SPARC_PC_HM10 1990 ENUMX 1991 BFD_RELOC_SPARC_PC_LM22 1992 ENUMX 1993 BFD_RELOC_SPARC_WDISP16 1994 ENUMX 1995 BFD_RELOC_SPARC_WDISP19 1996 ENUMX 1997 BFD_RELOC_SPARC_7 1998 ENUMX 1999 BFD_RELOC_SPARC_6 2000 ENUMX 2001 BFD_RELOC_SPARC_5 2002 ENUMEQX 2003 BFD_RELOC_SPARC_DISP64 2004 BFD_RELOC_64_PCREL 2005 ENUMX 2006 BFD_RELOC_SPARC_PLT32 2007 ENUMX 2008 BFD_RELOC_SPARC_PLT64 2009 ENUMX 2010 BFD_RELOC_SPARC_HIX22 2011 ENUMX 2012 BFD_RELOC_SPARC_LOX10 2013 ENUMX 2014 BFD_RELOC_SPARC_H44 2015 ENUMX 2016 BFD_RELOC_SPARC_M44 2017 ENUMX 2018 BFD_RELOC_SPARC_L44 2019 ENUMX 2020 BFD_RELOC_SPARC_REGISTER 2021 ENUMX 2022 BFD_RELOC_SPARC_H34 2023 ENUMX 2024 BFD_RELOC_SPARC_SIZE32 2025 ENUMX 2026 BFD_RELOC_SPARC_SIZE64 2027 ENUMX 2028 BFD_RELOC_SPARC_WDISP10 2029 ENUMDOC 2030 SPARC64 relocations 2031 2032 ENUM 2033 BFD_RELOC_SPARC_REV32 2034 ENUMDOC 2035 SPARC little endian relocation 2036 ENUM 2037 BFD_RELOC_SPARC_TLS_GD_HI22 2038 ENUMX 2039 BFD_RELOC_SPARC_TLS_GD_LO10 2040 ENUMX 2041 BFD_RELOC_SPARC_TLS_GD_ADD 2042 ENUMX 2043 BFD_RELOC_SPARC_TLS_GD_CALL 2044 ENUMX 2045 BFD_RELOC_SPARC_TLS_LDM_HI22 2046 ENUMX 2047 BFD_RELOC_SPARC_TLS_LDM_LO10 2048 ENUMX 2049 BFD_RELOC_SPARC_TLS_LDM_ADD 2050 ENUMX 2051 BFD_RELOC_SPARC_TLS_LDM_CALL 2052 ENUMX 2053 BFD_RELOC_SPARC_TLS_LDO_HIX22 2054 ENUMX 2055 BFD_RELOC_SPARC_TLS_LDO_LOX10 2056 ENUMX 2057 BFD_RELOC_SPARC_TLS_LDO_ADD 2058 ENUMX 2059 BFD_RELOC_SPARC_TLS_IE_HI22 2060 ENUMX 2061 BFD_RELOC_SPARC_TLS_IE_LO10 2062 ENUMX 2063 BFD_RELOC_SPARC_TLS_IE_LD 2064 ENUMX 2065 BFD_RELOC_SPARC_TLS_IE_LDX 2066 ENUMX 2067 BFD_RELOC_SPARC_TLS_IE_ADD 2068 ENUMX 2069 BFD_RELOC_SPARC_TLS_LE_HIX22 2070 ENUMX 2071 BFD_RELOC_SPARC_TLS_LE_LOX10 2072 ENUMX 2073 BFD_RELOC_SPARC_TLS_DTPMOD32 2074 ENUMX 2075 BFD_RELOC_SPARC_TLS_DTPMOD64 2076 ENUMX 2077 BFD_RELOC_SPARC_TLS_DTPOFF32 2078 ENUMX 2079 BFD_RELOC_SPARC_TLS_DTPOFF64 2080 ENUMX 2081 BFD_RELOC_SPARC_TLS_TPOFF32 2082 ENUMX 2083 BFD_RELOC_SPARC_TLS_TPOFF64 2084 ENUMDOC 2085 SPARC TLS relocations 2086 2087 ENUM 2088 BFD_RELOC_SPU_IMM7 2089 ENUMX 2090 BFD_RELOC_SPU_IMM8 2091 ENUMX 2092 BFD_RELOC_SPU_IMM10 2093 ENUMX 2094 BFD_RELOC_SPU_IMM10W 2095 ENUMX 2096 BFD_RELOC_SPU_IMM16 2097 ENUMX 2098 BFD_RELOC_SPU_IMM16W 2099 ENUMX 2100 BFD_RELOC_SPU_IMM18 2101 ENUMX 2102 BFD_RELOC_SPU_PCREL9a 2103 ENUMX 2104 BFD_RELOC_SPU_PCREL9b 2105 ENUMX 2106 BFD_RELOC_SPU_PCREL16 2107 ENUMX 2108 BFD_RELOC_SPU_LO16 2109 ENUMX 2110 BFD_RELOC_SPU_HI16 2111 ENUMX 2112 BFD_RELOC_SPU_PPU32 2113 ENUMX 2114 BFD_RELOC_SPU_PPU64 2115 ENUMX 2116 BFD_RELOC_SPU_ADD_PIC 2117 ENUMDOC 2118 SPU Relocations. 2119 2120 ENUM 2121 BFD_RELOC_ALPHA_GPDISP_HI16 2122 ENUMDOC 2123 Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2124 "addend" in some special way. 2125 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2126 writing; when reading, it will be the absolute section symbol. The 2127 addend is the displacement in bytes of the "lda" instruction from 2128 the "ldah" instruction (which is at the address of this reloc). 2129 ENUM 2130 BFD_RELOC_ALPHA_GPDISP_LO16 2131 ENUMDOC 2132 For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2133 with GPDISP_HI16 relocs. The addend is ignored when writing the 2134 relocations out, and is filled in with the file's GP value on 2135 reading, for convenience. 2136 2137 ENUM 2138 BFD_RELOC_ALPHA_GPDISP 2139 ENUMDOC 2140 The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2141 relocation except that there is no accompanying GPDISP_LO16 2142 relocation. 2143 2144 ENUM 2145 BFD_RELOC_ALPHA_LITERAL 2146 ENUMX 2147 BFD_RELOC_ALPHA_ELF_LITERAL 2148 ENUMX 2149 BFD_RELOC_ALPHA_LITUSE 2150 ENUMDOC 2151 The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2152 the assembler turns it into a LDQ instruction to load the address of 2153 the symbol, and then fills in a register in the real instruction. 2154 2155 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2156 section symbol. The addend is ignored when writing, but is filled 2157 in with the file's GP value on reading, for convenience, as with the 2158 GPDISP_LO16 reloc. 2159 2160 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2161 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2162 but it generates output not based on the position within the .got 2163 section, but relative to the GP value chosen for the file during the 2164 final link stage. 2165 2166 The LITUSE reloc, on the instruction using the loaded address, gives 2167 information to the linker that it might be able to use to optimize 2168 away some literal section references. The symbol is ignored (read 2169 as the absolute section symbol), and the "addend" indicates the type 2170 of instruction using the register: 2171 1 - "memory" fmt insn 2172 2 - byte-manipulation (byte offset reg) 2173 3 - jsr (target of branch) 2174 2175 ENUM 2176 BFD_RELOC_ALPHA_HINT 2177 ENUMDOC 2178 The HINT relocation indicates a value that should be filled into the 2179 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2180 prediction logic which may be provided on some processors. 2181 2182 ENUM 2183 BFD_RELOC_ALPHA_LINKAGE 2184 ENUMDOC 2185 The LINKAGE relocation outputs a linkage pair in the object file, 2186 which is filled by the linker. 2187 2188 ENUM 2189 BFD_RELOC_ALPHA_CODEADDR 2190 ENUMDOC 2191 The CODEADDR relocation outputs a STO_CA in the object file, 2192 which is filled by the linker. 2193 2194 ENUM 2195 BFD_RELOC_ALPHA_GPREL_HI16 2196 ENUMX 2197 BFD_RELOC_ALPHA_GPREL_LO16 2198 ENUMDOC 2199 The GPREL_HI/LO relocations together form a 32-bit offset from the 2200 GP register. 2201 2202 ENUM 2203 BFD_RELOC_ALPHA_BRSGP 2204 ENUMDOC 2205 Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2206 share a common GP, and the target address is adjusted for 2207 STO_ALPHA_STD_GPLOAD. 2208 2209 ENUM 2210 BFD_RELOC_ALPHA_NOP 2211 ENUMDOC 2212 The NOP relocation outputs a NOP if the longword displacement 2213 between two procedure entry points is < 2^21. 2214 2215 ENUM 2216 BFD_RELOC_ALPHA_BSR 2217 ENUMDOC 2218 The BSR relocation outputs a BSR if the longword displacement 2219 between two procedure entry points is < 2^21. 2220 2221 ENUM 2222 BFD_RELOC_ALPHA_LDA 2223 ENUMDOC 2224 The LDA relocation outputs a LDA if the longword displacement 2225 between two procedure entry points is < 2^16. 2226 2227 ENUM 2228 BFD_RELOC_ALPHA_BOH 2229 ENUMDOC 2230 The BOH relocation outputs a BSR if the longword displacement 2231 between two procedure entry points is < 2^21, or else a hint. 2232 2233 ENUM 2234 BFD_RELOC_ALPHA_TLSGD 2235 ENUMX 2236 BFD_RELOC_ALPHA_TLSLDM 2237 ENUMX 2238 BFD_RELOC_ALPHA_DTPMOD64 2239 ENUMX 2240 BFD_RELOC_ALPHA_GOTDTPREL16 2241 ENUMX 2242 BFD_RELOC_ALPHA_DTPREL64 2243 ENUMX 2244 BFD_RELOC_ALPHA_DTPREL_HI16 2245 ENUMX 2246 BFD_RELOC_ALPHA_DTPREL_LO16 2247 ENUMX 2248 BFD_RELOC_ALPHA_DTPREL16 2249 ENUMX 2250 BFD_RELOC_ALPHA_GOTTPREL16 2251 ENUMX 2252 BFD_RELOC_ALPHA_TPREL64 2253 ENUMX 2254 BFD_RELOC_ALPHA_TPREL_HI16 2255 ENUMX 2256 BFD_RELOC_ALPHA_TPREL_LO16 2257 ENUMX 2258 BFD_RELOC_ALPHA_TPREL16 2259 ENUMDOC 2260 Alpha thread-local storage relocations. 2261 2262 ENUM 2263 BFD_RELOC_MIPS_JMP 2264 ENUMX 2265 BFD_RELOC_MICROMIPS_JMP 2266 ENUMDOC 2267 The MIPS jump instruction. 2268 2269 ENUM 2270 BFD_RELOC_MIPS16_JMP 2271 ENUMDOC 2272 The MIPS16 jump instruction. 2273 2274 ENUM 2275 BFD_RELOC_MIPS16_GPREL 2276 ENUMDOC 2277 MIPS16 GP relative reloc. 2278 2279 ENUM 2280 BFD_RELOC_HI16 2281 ENUMDOC 2282 High 16 bits of 32-bit value; simple reloc. 2283 2284 ENUM 2285 BFD_RELOC_HI16_S 2286 ENUMDOC 2287 High 16 bits of 32-bit value but the low 16 bits will be sign 2288 extended and added to form the final result. If the low 16 2289 bits form a negative number, we need to add one to the high value 2290 to compensate for the borrow when the low bits are added. 2291 2292 ENUM 2293 BFD_RELOC_LO16 2294 ENUMDOC 2295 Low 16 bits. 2296 2297 ENUM 2298 BFD_RELOC_HI16_PCREL 2299 ENUMDOC 2300 High 16 bits of 32-bit pc-relative value 2301 ENUM 2302 BFD_RELOC_HI16_S_PCREL 2303 ENUMDOC 2304 High 16 bits of 32-bit pc-relative value, adjusted 2305 ENUM 2306 BFD_RELOC_LO16_PCREL 2307 ENUMDOC 2308 Low 16 bits of pc-relative value 2309 2310 ENUM 2311 BFD_RELOC_MIPS16_GOT16 2312 ENUMX 2313 BFD_RELOC_MIPS16_CALL16 2314 ENUMDOC 2315 Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2316 16-bit immediate fields 2317 ENUM 2318 BFD_RELOC_MIPS16_HI16 2319 ENUMDOC 2320 MIPS16 high 16 bits of 32-bit value. 2321 ENUM 2322 BFD_RELOC_MIPS16_HI16_S 2323 ENUMDOC 2324 MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2325 extended and added to form the final result. If the low 16 2326 bits form a negative number, we need to add one to the high value 2327 to compensate for the borrow when the low bits are added. 2328 ENUM 2329 BFD_RELOC_MIPS16_LO16 2330 ENUMDOC 2331 MIPS16 low 16 bits. 2332 2333 ENUM 2334 BFD_RELOC_MIPS16_TLS_GD 2335 ENUMX 2336 BFD_RELOC_MIPS16_TLS_LDM 2337 ENUMX 2338 BFD_RELOC_MIPS16_TLS_DTPREL_HI16 2339 ENUMX 2340 BFD_RELOC_MIPS16_TLS_DTPREL_LO16 2341 ENUMX 2342 BFD_RELOC_MIPS16_TLS_GOTTPREL 2343 ENUMX 2344 BFD_RELOC_MIPS16_TLS_TPREL_HI16 2345 ENUMX 2346 BFD_RELOC_MIPS16_TLS_TPREL_LO16 2347 ENUMDOC 2348 MIPS16 TLS relocations 2349 2350 ENUM 2351 BFD_RELOC_MIPS_LITERAL 2352 ENUMX 2353 BFD_RELOC_MICROMIPS_LITERAL 2354 ENUMDOC 2355 Relocation against a MIPS literal section. 2356 2357 ENUM 2358 BFD_RELOC_MICROMIPS_7_PCREL_S1 2359 ENUMX 2360 BFD_RELOC_MICROMIPS_10_PCREL_S1 2361 ENUMX 2362 BFD_RELOC_MICROMIPS_16_PCREL_S1 2363 ENUMDOC 2364 microMIPS PC-relative relocations. 2365 2366 ENUM 2367 BFD_RELOC_MIPS16_16_PCREL_S1 2368 ENUMDOC 2369 MIPS16 PC-relative relocation. 2370 2371 ENUM 2372 BFD_RELOC_MIPS_21_PCREL_S2 2373 ENUMX 2374 BFD_RELOC_MIPS_26_PCREL_S2 2375 ENUMX 2376 BFD_RELOC_MIPS_18_PCREL_S3 2377 ENUMX 2378 BFD_RELOC_MIPS_19_PCREL_S2 2379 ENUMDOC 2380 MIPS PC-relative relocations. 2381 2382 ENUM 2383 BFD_RELOC_MICROMIPS_GPREL16 2384 ENUMX 2385 BFD_RELOC_MICROMIPS_HI16 2386 ENUMX 2387 BFD_RELOC_MICROMIPS_HI16_S 2388 ENUMX 2389 BFD_RELOC_MICROMIPS_LO16 2390 ENUMDOC 2391 microMIPS versions of generic BFD relocs. 2392 2393 ENUM 2394 BFD_RELOC_MIPS_GOT16 2395 ENUMX 2396 BFD_RELOC_MICROMIPS_GOT16 2397 ENUMX 2398 BFD_RELOC_MIPS_CALL16 2399 ENUMX 2400 BFD_RELOC_MICROMIPS_CALL16 2401 ENUMX 2402 BFD_RELOC_MIPS_GOT_HI16 2403 ENUMX 2404 BFD_RELOC_MICROMIPS_GOT_HI16 2405 ENUMX 2406 BFD_RELOC_MIPS_GOT_LO16 2407 ENUMX 2408 BFD_RELOC_MICROMIPS_GOT_LO16 2409 ENUMX 2410 BFD_RELOC_MIPS_CALL_HI16 2411 ENUMX 2412 BFD_RELOC_MICROMIPS_CALL_HI16 2413 ENUMX 2414 BFD_RELOC_MIPS_CALL_LO16 2415 ENUMX 2416 BFD_RELOC_MICROMIPS_CALL_LO16 2417 ENUMX 2418 BFD_RELOC_MIPS_SUB 2419 ENUMX 2420 BFD_RELOC_MICROMIPS_SUB 2421 ENUMX 2422 BFD_RELOC_MIPS_GOT_PAGE 2423 ENUMX 2424 BFD_RELOC_MICROMIPS_GOT_PAGE 2425 ENUMX 2426 BFD_RELOC_MIPS_GOT_OFST 2427 ENUMX 2428 BFD_RELOC_MICROMIPS_GOT_OFST 2429 ENUMX 2430 BFD_RELOC_MIPS_GOT_DISP 2431 ENUMX 2432 BFD_RELOC_MICROMIPS_GOT_DISP 2433 ENUMX 2434 BFD_RELOC_MIPS_SHIFT5 2435 ENUMX 2436 BFD_RELOC_MIPS_SHIFT6 2437 ENUMX 2438 BFD_RELOC_MIPS_INSERT_A 2439 ENUMX 2440 BFD_RELOC_MIPS_INSERT_B 2441 ENUMX 2442 BFD_RELOC_MIPS_DELETE 2443 ENUMX 2444 BFD_RELOC_MIPS_HIGHEST 2445 ENUMX 2446 BFD_RELOC_MICROMIPS_HIGHEST 2447 ENUMX 2448 BFD_RELOC_MIPS_HIGHER 2449 ENUMX 2450 BFD_RELOC_MICROMIPS_HIGHER 2451 ENUMX 2452 BFD_RELOC_MIPS_SCN_DISP 2453 ENUMX 2454 BFD_RELOC_MICROMIPS_SCN_DISP 2455 ENUMX 2456 BFD_RELOC_MIPS_REL16 2457 ENUMX 2458 BFD_RELOC_MIPS_RELGOT 2459 ENUMX 2460 BFD_RELOC_MIPS_JALR 2461 ENUMX 2462 BFD_RELOC_MICROMIPS_JALR 2463 ENUMX 2464 BFD_RELOC_MIPS_TLS_DTPMOD32 2465 ENUMX 2466 BFD_RELOC_MIPS_TLS_DTPREL32 2467 ENUMX 2468 BFD_RELOC_MIPS_TLS_DTPMOD64 2469 ENUMX 2470 BFD_RELOC_MIPS_TLS_DTPREL64 2471 ENUMX 2472 BFD_RELOC_MIPS_TLS_GD 2473 ENUMX 2474 BFD_RELOC_MICROMIPS_TLS_GD 2475 ENUMX 2476 BFD_RELOC_MIPS_TLS_LDM 2477 ENUMX 2478 BFD_RELOC_MICROMIPS_TLS_LDM 2479 ENUMX 2480 BFD_RELOC_MIPS_TLS_DTPREL_HI16 2481 ENUMX 2482 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16 2483 ENUMX 2484 BFD_RELOC_MIPS_TLS_DTPREL_LO16 2485 ENUMX 2486 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16 2487 ENUMX 2488 BFD_RELOC_MIPS_TLS_GOTTPREL 2489 ENUMX 2490 BFD_RELOC_MICROMIPS_TLS_GOTTPREL 2491 ENUMX 2492 BFD_RELOC_MIPS_TLS_TPREL32 2493 ENUMX 2494 BFD_RELOC_MIPS_TLS_TPREL64 2495 ENUMX 2496 BFD_RELOC_MIPS_TLS_TPREL_HI16 2497 ENUMX 2498 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16 2499 ENUMX 2500 BFD_RELOC_MIPS_TLS_TPREL_LO16 2501 ENUMX 2502 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16 2503 ENUMX 2504 BFD_RELOC_MIPS_EH 2505 ENUMDOC 2506 MIPS ELF relocations. 2507 COMMENT 2508 2509 ENUM 2510 BFD_RELOC_MIPS_COPY 2511 ENUMX 2512 BFD_RELOC_MIPS_JUMP_SLOT 2513 ENUMDOC 2514 MIPS ELF relocations (VxWorks and PLT extensions). 2515 COMMENT 2516 2517 ENUM 2518 BFD_RELOC_MOXIE_10_PCREL 2519 ENUMDOC 2520 Moxie ELF relocations. 2521 COMMENT 2522 2523 ENUM 2524 BFD_RELOC_FT32_10 2525 ENUMX 2526 BFD_RELOC_FT32_20 2527 ENUMX 2528 BFD_RELOC_FT32_17 2529 ENUMX 2530 BFD_RELOC_FT32_18 2531 ENUMX 2532 BFD_RELOC_FT32_RELAX 2533 ENUMX 2534 BFD_RELOC_FT32_SC0 2535 ENUMX 2536 BFD_RELOC_FT32_SC1 2537 ENUMX 2538 BFD_RELOC_FT32_15 2539 ENUMX 2540 BFD_RELOC_FT32_DIFF32 2541 ENUMDOC 2542 FT32 ELF relocations. 2543 COMMENT 2544 2545 ENUM 2546 BFD_RELOC_FRV_LABEL16 2547 ENUMX 2548 BFD_RELOC_FRV_LABEL24 2549 ENUMX 2550 BFD_RELOC_FRV_LO16 2551 ENUMX 2552 BFD_RELOC_FRV_HI16 2553 ENUMX 2554 BFD_RELOC_FRV_GPREL12 2555 ENUMX 2556 BFD_RELOC_FRV_GPRELU12 2557 ENUMX 2558 BFD_RELOC_FRV_GPREL32 2559 ENUMX 2560 BFD_RELOC_FRV_GPRELHI 2561 ENUMX 2562 BFD_RELOC_FRV_GPRELLO 2563 ENUMX 2564 BFD_RELOC_FRV_GOT12 2565 ENUMX 2566 BFD_RELOC_FRV_GOTHI 2567 ENUMX 2568 BFD_RELOC_FRV_GOTLO 2569 ENUMX 2570 BFD_RELOC_FRV_FUNCDESC 2571 ENUMX 2572 BFD_RELOC_FRV_FUNCDESC_GOT12 2573 ENUMX 2574 BFD_RELOC_FRV_FUNCDESC_GOTHI 2575 ENUMX 2576 BFD_RELOC_FRV_FUNCDESC_GOTLO 2577 ENUMX 2578 BFD_RELOC_FRV_FUNCDESC_VALUE 2579 ENUMX 2580 BFD_RELOC_FRV_FUNCDESC_GOTOFF12 2581 ENUMX 2582 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI 2583 ENUMX 2584 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO 2585 ENUMX 2586 BFD_RELOC_FRV_GOTOFF12 2587 ENUMX 2588 BFD_RELOC_FRV_GOTOFFHI 2589 ENUMX 2590 BFD_RELOC_FRV_GOTOFFLO 2591 ENUMX 2592 BFD_RELOC_FRV_GETTLSOFF 2593 ENUMX 2594 BFD_RELOC_FRV_TLSDESC_VALUE 2595 ENUMX 2596 BFD_RELOC_FRV_GOTTLSDESC12 2597 ENUMX 2598 BFD_RELOC_FRV_GOTTLSDESCHI 2599 ENUMX 2600 BFD_RELOC_FRV_GOTTLSDESCLO 2601 ENUMX 2602 BFD_RELOC_FRV_TLSMOFF12 2603 ENUMX 2604 BFD_RELOC_FRV_TLSMOFFHI 2605 ENUMX 2606 BFD_RELOC_FRV_TLSMOFFLO 2607 ENUMX 2608 BFD_RELOC_FRV_GOTTLSOFF12 2609 ENUMX 2610 BFD_RELOC_FRV_GOTTLSOFFHI 2611 ENUMX 2612 BFD_RELOC_FRV_GOTTLSOFFLO 2613 ENUMX 2614 BFD_RELOC_FRV_TLSOFF 2615 ENUMX 2616 BFD_RELOC_FRV_TLSDESC_RELAX 2617 ENUMX 2618 BFD_RELOC_FRV_GETTLSOFF_RELAX 2619 ENUMX 2620 BFD_RELOC_FRV_TLSOFF_RELAX 2621 ENUMX 2622 BFD_RELOC_FRV_TLSMOFF 2623 ENUMDOC 2624 Fujitsu Frv Relocations. 2625 COMMENT 2626 2627 ENUM 2628 BFD_RELOC_MN10300_GOTOFF24 2629 ENUMDOC 2630 This is a 24bit GOT-relative reloc for the mn10300. 2631 ENUM 2632 BFD_RELOC_MN10300_GOT32 2633 ENUMDOC 2634 This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2635 in the instruction. 2636 ENUM 2637 BFD_RELOC_MN10300_GOT24 2638 ENUMDOC 2639 This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2640 in the instruction. 2641 ENUM 2642 BFD_RELOC_MN10300_GOT16 2643 ENUMDOC 2644 This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 2645 in the instruction. 2646 ENUM 2647 BFD_RELOC_MN10300_COPY 2648 ENUMDOC 2649 Copy symbol at runtime. 2650 ENUM 2651 BFD_RELOC_MN10300_GLOB_DAT 2652 ENUMDOC 2653 Create GOT entry. 2654 ENUM 2655 BFD_RELOC_MN10300_JMP_SLOT 2656 ENUMDOC 2657 Create PLT entry. 2658 ENUM 2659 BFD_RELOC_MN10300_RELATIVE 2660 ENUMDOC 2661 Adjust by program base. 2662 ENUM 2663 BFD_RELOC_MN10300_SYM_DIFF 2664 ENUMDOC 2665 Together with another reloc targeted at the same location, 2666 allows for a value that is the difference of two symbols 2667 in the same section. 2668 ENUM 2669 BFD_RELOC_MN10300_ALIGN 2670 ENUMDOC 2671 The addend of this reloc is an alignment power that must 2672 be honoured at the offset's location, regardless of linker 2673 relaxation. 2674 ENUM 2675 BFD_RELOC_MN10300_TLS_GD 2676 ENUMX 2677 BFD_RELOC_MN10300_TLS_LD 2678 ENUMX 2679 BFD_RELOC_MN10300_TLS_LDO 2680 ENUMX 2681 BFD_RELOC_MN10300_TLS_GOTIE 2682 ENUMX 2683 BFD_RELOC_MN10300_TLS_IE 2684 ENUMX 2685 BFD_RELOC_MN10300_TLS_LE 2686 ENUMX 2687 BFD_RELOC_MN10300_TLS_DTPMOD 2688 ENUMX 2689 BFD_RELOC_MN10300_TLS_DTPOFF 2690 ENUMX 2691 BFD_RELOC_MN10300_TLS_TPOFF 2692 ENUMDOC 2693 Various TLS-related relocations. 2694 ENUM 2695 BFD_RELOC_MN10300_32_PCREL 2696 ENUMDOC 2697 This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 2698 instruction. 2699 ENUM 2700 BFD_RELOC_MN10300_16_PCREL 2701 ENUMDOC 2702 This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 2703 instruction. 2704 COMMENT 2705 2706 ENUM 2707 BFD_RELOC_386_GOT32 2708 ENUMX 2709 BFD_RELOC_386_PLT32 2710 ENUMX 2711 BFD_RELOC_386_COPY 2712 ENUMX 2713 BFD_RELOC_386_GLOB_DAT 2714 ENUMX 2715 BFD_RELOC_386_JUMP_SLOT 2716 ENUMX 2717 BFD_RELOC_386_RELATIVE 2718 ENUMX 2719 BFD_RELOC_386_GOTOFF 2720 ENUMX 2721 BFD_RELOC_386_GOTPC 2722 ENUMX 2723 BFD_RELOC_386_TLS_TPOFF 2724 ENUMX 2725 BFD_RELOC_386_TLS_IE 2726 ENUMX 2727 BFD_RELOC_386_TLS_GOTIE 2728 ENUMX 2729 BFD_RELOC_386_TLS_LE 2730 ENUMX 2731 BFD_RELOC_386_TLS_GD 2732 ENUMX 2733 BFD_RELOC_386_TLS_LDM 2734 ENUMX 2735 BFD_RELOC_386_TLS_LDO_32 2736 ENUMX 2737 BFD_RELOC_386_TLS_IE_32 2738 ENUMX 2739 BFD_RELOC_386_TLS_LE_32 2740 ENUMX 2741 BFD_RELOC_386_TLS_DTPMOD32 2742 ENUMX 2743 BFD_RELOC_386_TLS_DTPOFF32 2744 ENUMX 2745 BFD_RELOC_386_TLS_TPOFF32 2746 ENUMX 2747 BFD_RELOC_386_TLS_GOTDESC 2748 ENUMX 2749 BFD_RELOC_386_TLS_DESC_CALL 2750 ENUMX 2751 BFD_RELOC_386_TLS_DESC 2752 ENUMX 2753 BFD_RELOC_386_IRELATIVE 2754 ENUMX 2755 BFD_RELOC_386_GOT32X 2756 ENUMDOC 2757 i386/elf relocations 2758 2759 ENUM 2760 BFD_RELOC_X86_64_GOT32 2761 ENUMX 2762 BFD_RELOC_X86_64_PLT32 2763 ENUMX 2764 BFD_RELOC_X86_64_COPY 2765 ENUMX 2766 BFD_RELOC_X86_64_GLOB_DAT 2767 ENUMX 2768 BFD_RELOC_X86_64_JUMP_SLOT 2769 ENUMX 2770 BFD_RELOC_X86_64_RELATIVE 2771 ENUMX 2772 BFD_RELOC_X86_64_GOTPCREL 2773 ENUMX 2774 BFD_RELOC_X86_64_32S 2775 ENUMX 2776 BFD_RELOC_X86_64_DTPMOD64 2777 ENUMX 2778 BFD_RELOC_X86_64_DTPOFF64 2779 ENUMX 2780 BFD_RELOC_X86_64_TPOFF64 2781 ENUMX 2782 BFD_RELOC_X86_64_TLSGD 2783 ENUMX 2784 BFD_RELOC_X86_64_TLSLD 2785 ENUMX 2786 BFD_RELOC_X86_64_DTPOFF32 2787 ENUMX 2788 BFD_RELOC_X86_64_GOTTPOFF 2789 ENUMX 2790 BFD_RELOC_X86_64_TPOFF32 2791 ENUMX 2792 BFD_RELOC_X86_64_GOTOFF64 2793 ENUMX 2794 BFD_RELOC_X86_64_GOTPC32 2795 ENUMX 2796 BFD_RELOC_X86_64_GOT64 2797 ENUMX 2798 BFD_RELOC_X86_64_GOTPCREL64 2799 ENUMX 2800 BFD_RELOC_X86_64_GOTPC64 2801 ENUMX 2802 BFD_RELOC_X86_64_GOTPLT64 2803 ENUMX 2804 BFD_RELOC_X86_64_PLTOFF64 2805 ENUMX 2806 BFD_RELOC_X86_64_GOTPC32_TLSDESC 2807 ENUMX 2808 BFD_RELOC_X86_64_TLSDESC_CALL 2809 ENUMX 2810 BFD_RELOC_X86_64_TLSDESC 2811 ENUMX 2812 BFD_RELOC_X86_64_IRELATIVE 2813 ENUMX 2814 BFD_RELOC_X86_64_PC32_BND 2815 ENUMX 2816 BFD_RELOC_X86_64_PLT32_BND 2817 ENUMX 2818 BFD_RELOC_X86_64_GOTPCRELX 2819 ENUMX 2820 BFD_RELOC_X86_64_REX_GOTPCRELX 2821 ENUMDOC 2822 x86-64/elf relocations 2823 2824 ENUM 2825 BFD_RELOC_NS32K_IMM_8 2826 ENUMX 2827 BFD_RELOC_NS32K_IMM_16 2828 ENUMX 2829 BFD_RELOC_NS32K_IMM_32 2830 ENUMX 2831 BFD_RELOC_NS32K_IMM_8_PCREL 2832 ENUMX 2833 BFD_RELOC_NS32K_IMM_16_PCREL 2834 ENUMX 2835 BFD_RELOC_NS32K_IMM_32_PCREL 2836 ENUMX 2837 BFD_RELOC_NS32K_DISP_8 2838 ENUMX 2839 BFD_RELOC_NS32K_DISP_16 2840 ENUMX 2841 BFD_RELOC_NS32K_DISP_32 2842 ENUMX 2843 BFD_RELOC_NS32K_DISP_8_PCREL 2844 ENUMX 2845 BFD_RELOC_NS32K_DISP_16_PCREL 2846 ENUMX 2847 BFD_RELOC_NS32K_DISP_32_PCREL 2848 ENUMDOC 2849 ns32k relocations 2850 2851 ENUM 2852 BFD_RELOC_PDP11_DISP_8_PCREL 2853 ENUMX 2854 BFD_RELOC_PDP11_DISP_6_PCREL 2855 ENUMDOC 2856 PDP11 relocations 2857 2858 ENUM 2859 BFD_RELOC_PJ_CODE_HI16 2860 ENUMX 2861 BFD_RELOC_PJ_CODE_LO16 2862 ENUMX 2863 BFD_RELOC_PJ_CODE_DIR16 2864 ENUMX 2865 BFD_RELOC_PJ_CODE_DIR32 2866 ENUMX 2867 BFD_RELOC_PJ_CODE_REL16 2868 ENUMX 2869 BFD_RELOC_PJ_CODE_REL32 2870 ENUMDOC 2871 Picojava relocs. Not all of these appear in object files. 2872 2873 ENUM 2874 BFD_RELOC_PPC_B26 2875 ENUMX 2876 BFD_RELOC_PPC_BA26 2877 ENUMX 2878 BFD_RELOC_PPC_TOC16 2879 ENUMX 2880 BFD_RELOC_PPC_B16 2881 ENUMX 2882 BFD_RELOC_PPC_B16_BRTAKEN 2883 ENUMX 2884 BFD_RELOC_PPC_B16_BRNTAKEN 2885 ENUMX 2886 BFD_RELOC_PPC_BA16 2887 ENUMX 2888 BFD_RELOC_PPC_BA16_BRTAKEN 2889 ENUMX 2890 BFD_RELOC_PPC_BA16_BRNTAKEN 2891 ENUMX 2892 BFD_RELOC_PPC_COPY 2893 ENUMX 2894 BFD_RELOC_PPC_GLOB_DAT 2895 ENUMX 2896 BFD_RELOC_PPC_JMP_SLOT 2897 ENUMX 2898 BFD_RELOC_PPC_RELATIVE 2899 ENUMX 2900 BFD_RELOC_PPC_LOCAL24PC 2901 ENUMX 2902 BFD_RELOC_PPC_EMB_NADDR32 2903 ENUMX 2904 BFD_RELOC_PPC_EMB_NADDR16 2905 ENUMX 2906 BFD_RELOC_PPC_EMB_NADDR16_LO 2907 ENUMX 2908 BFD_RELOC_PPC_EMB_NADDR16_HI 2909 ENUMX 2910 BFD_RELOC_PPC_EMB_NADDR16_HA 2911 ENUMX 2912 BFD_RELOC_PPC_EMB_SDAI16 2913 ENUMX 2914 BFD_RELOC_PPC_EMB_SDA2I16 2915 ENUMX 2916 BFD_RELOC_PPC_EMB_SDA2REL 2917 ENUMX 2918 BFD_RELOC_PPC_EMB_SDA21 2919 ENUMX 2920 BFD_RELOC_PPC_EMB_MRKREF 2921 ENUMX 2922 BFD_RELOC_PPC_EMB_RELSEC16 2923 ENUMX 2924 BFD_RELOC_PPC_EMB_RELST_LO 2925 ENUMX 2926 BFD_RELOC_PPC_EMB_RELST_HI 2927 ENUMX 2928 BFD_RELOC_PPC_EMB_RELST_HA 2929 ENUMX 2930 BFD_RELOC_PPC_EMB_BIT_FLD 2931 ENUMX 2932 BFD_RELOC_PPC_EMB_RELSDA 2933 ENUMX 2934 BFD_RELOC_PPC_VLE_REL8 2935 ENUMX 2936 BFD_RELOC_PPC_VLE_REL15 2937 ENUMX 2938 BFD_RELOC_PPC_VLE_REL24 2939 ENUMX 2940 BFD_RELOC_PPC_VLE_LO16A 2941 ENUMX 2942 BFD_RELOC_PPC_VLE_LO16D 2943 ENUMX 2944 BFD_RELOC_PPC_VLE_HI16A 2945 ENUMX 2946 BFD_RELOC_PPC_VLE_HI16D 2947 ENUMX 2948 BFD_RELOC_PPC_VLE_HA16A 2949 ENUMX 2950 BFD_RELOC_PPC_VLE_HA16D 2951 ENUMX 2952 BFD_RELOC_PPC_VLE_SDA21 2953 ENUMX 2954 BFD_RELOC_PPC_VLE_SDA21_LO 2955 ENUMX 2956 BFD_RELOC_PPC_VLE_SDAREL_LO16A 2957 ENUMX 2958 BFD_RELOC_PPC_VLE_SDAREL_LO16D 2959 ENUMX 2960 BFD_RELOC_PPC_VLE_SDAREL_HI16A 2961 ENUMX 2962 BFD_RELOC_PPC_VLE_SDAREL_HI16D 2963 ENUMX 2964 BFD_RELOC_PPC_VLE_SDAREL_HA16A 2965 ENUMX 2966 BFD_RELOC_PPC_VLE_SDAREL_HA16D 2967 ENUMX 2968 BFD_RELOC_PPC_16DX_HA 2969 ENUMX 2970 BFD_RELOC_PPC_REL16DX_HA 2971 ENUMX 2972 BFD_RELOC_PPC64_HIGHER 2973 ENUMX 2974 BFD_RELOC_PPC64_HIGHER_S 2975 ENUMX 2976 BFD_RELOC_PPC64_HIGHEST 2977 ENUMX 2978 BFD_RELOC_PPC64_HIGHEST_S 2979 ENUMX 2980 BFD_RELOC_PPC64_TOC16_LO 2981 ENUMX 2982 BFD_RELOC_PPC64_TOC16_HI 2983 ENUMX 2984 BFD_RELOC_PPC64_TOC16_HA 2985 ENUMX 2986 BFD_RELOC_PPC64_TOC 2987 ENUMX 2988 BFD_RELOC_PPC64_PLTGOT16 2989 ENUMX 2990 BFD_RELOC_PPC64_PLTGOT16_LO 2991 ENUMX 2992 BFD_RELOC_PPC64_PLTGOT16_HI 2993 ENUMX 2994 BFD_RELOC_PPC64_PLTGOT16_HA 2995 ENUMX 2996 BFD_RELOC_PPC64_ADDR16_DS 2997 ENUMX 2998 BFD_RELOC_PPC64_ADDR16_LO_DS 2999 ENUMX 3000 BFD_RELOC_PPC64_GOT16_DS 3001 ENUMX 3002 BFD_RELOC_PPC64_GOT16_LO_DS 3003 ENUMX 3004 BFD_RELOC_PPC64_PLT16_LO_DS 3005 ENUMX 3006 BFD_RELOC_PPC64_SECTOFF_DS 3007 ENUMX 3008 BFD_RELOC_PPC64_SECTOFF_LO_DS 3009 ENUMX 3010 BFD_RELOC_PPC64_TOC16_DS 3011 ENUMX 3012 BFD_RELOC_PPC64_TOC16_LO_DS 3013 ENUMX 3014 BFD_RELOC_PPC64_PLTGOT16_DS 3015 ENUMX 3016 BFD_RELOC_PPC64_PLTGOT16_LO_DS 3017 ENUMX 3018 BFD_RELOC_PPC64_ADDR16_HIGH 3019 ENUMX 3020 BFD_RELOC_PPC64_ADDR16_HIGHA 3021 ENUMX 3022 BFD_RELOC_PPC64_ADDR64_LOCAL 3023 ENUMX 3024 BFD_RELOC_PPC64_ENTRY 3025 ENUMDOC 3026 Power(rs6000) and PowerPC relocations. 3027 3028 ENUM 3029 BFD_RELOC_PPC_TLS 3030 ENUMX 3031 BFD_RELOC_PPC_TLSGD 3032 ENUMX 3033 BFD_RELOC_PPC_TLSLD 3034 ENUMX 3035 BFD_RELOC_PPC_DTPMOD 3036 ENUMX 3037 BFD_RELOC_PPC_TPREL16 3038 ENUMX 3039 BFD_RELOC_PPC_TPREL16_LO 3040 ENUMX 3041 BFD_RELOC_PPC_TPREL16_HI 3042 ENUMX 3043 BFD_RELOC_PPC_TPREL16_HA 3044 ENUMX 3045 BFD_RELOC_PPC_TPREL 3046 ENUMX 3047 BFD_RELOC_PPC_DTPREL16 3048 ENUMX 3049 BFD_RELOC_PPC_DTPREL16_LO 3050 ENUMX 3051 BFD_RELOC_PPC_DTPREL16_HI 3052 ENUMX 3053 BFD_RELOC_PPC_DTPREL16_HA 3054 ENUMX 3055 BFD_RELOC_PPC_DTPREL 3056 ENUMX 3057 BFD_RELOC_PPC_GOT_TLSGD16 3058 ENUMX 3059 BFD_RELOC_PPC_GOT_TLSGD16_LO 3060 ENUMX 3061 BFD_RELOC_PPC_GOT_TLSGD16_HI 3062 ENUMX 3063 BFD_RELOC_PPC_GOT_TLSGD16_HA 3064 ENUMX 3065 BFD_RELOC_PPC_GOT_TLSLD16 3066 ENUMX 3067 BFD_RELOC_PPC_GOT_TLSLD16_LO 3068 ENUMX 3069 BFD_RELOC_PPC_GOT_TLSLD16_HI 3070 ENUMX 3071 BFD_RELOC_PPC_GOT_TLSLD16_HA 3072 ENUMX 3073 BFD_RELOC_PPC_GOT_TPREL16 3074 ENUMX 3075 BFD_RELOC_PPC_GOT_TPREL16_LO 3076 ENUMX 3077 BFD_RELOC_PPC_GOT_TPREL16_HI 3078 ENUMX 3079 BFD_RELOC_PPC_GOT_TPREL16_HA 3080 ENUMX 3081 BFD_RELOC_PPC_GOT_DTPREL16 3082 ENUMX 3083 BFD_RELOC_PPC_GOT_DTPREL16_LO 3084 ENUMX 3085 BFD_RELOC_PPC_GOT_DTPREL16_HI 3086 ENUMX 3087 BFD_RELOC_PPC_GOT_DTPREL16_HA 3088 ENUMX 3089 BFD_RELOC_PPC64_TPREL16_DS 3090 ENUMX 3091 BFD_RELOC_PPC64_TPREL16_LO_DS 3092 ENUMX 3093 BFD_RELOC_PPC64_TPREL16_HIGHER 3094 ENUMX 3095 BFD_RELOC_PPC64_TPREL16_HIGHERA 3096 ENUMX 3097 BFD_RELOC_PPC64_TPREL16_HIGHEST 3098 ENUMX 3099 BFD_RELOC_PPC64_TPREL16_HIGHESTA 3100 ENUMX 3101 BFD_RELOC_PPC64_DTPREL16_DS 3102 ENUMX 3103 BFD_RELOC_PPC64_DTPREL16_LO_DS 3104 ENUMX 3105 BFD_RELOC_PPC64_DTPREL16_HIGHER 3106 ENUMX 3107 BFD_RELOC_PPC64_DTPREL16_HIGHERA 3108 ENUMX 3109 BFD_RELOC_PPC64_DTPREL16_HIGHEST 3110 ENUMX 3111 BFD_RELOC_PPC64_DTPREL16_HIGHESTA 3112 ENUMX 3113 BFD_RELOC_PPC64_TPREL16_HIGH 3114 ENUMX 3115 BFD_RELOC_PPC64_TPREL16_HIGHA 3116 ENUMX 3117 BFD_RELOC_PPC64_DTPREL16_HIGH 3118 ENUMX 3119 BFD_RELOC_PPC64_DTPREL16_HIGHA 3120 ENUMDOC 3121 PowerPC and PowerPC64 thread-local storage relocations. 3122 3123 ENUM 3124 BFD_RELOC_I370_D12 3125 ENUMDOC 3126 IBM 370/390 relocations 3127 3128 ENUM 3129 BFD_RELOC_CTOR 3130 ENUMDOC 3131 The type of reloc used to build a constructor table - at the moment 3132 probably a 32 bit wide absolute relocation, but the target can choose. 3133 It generally does map to one of the other relocation types. 3134 3135 ENUM 3136 BFD_RELOC_ARM_PCREL_BRANCH 3137 ENUMDOC 3138 ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3139 not stored in the instruction. 3140 ENUM 3141 BFD_RELOC_ARM_PCREL_BLX 3142 ENUMDOC 3143 ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3144 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3145 field in the instruction. 3146 ENUM 3147 BFD_RELOC_THUMB_PCREL_BLX 3148 ENUMDOC 3149 Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3150 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3151 field in the instruction. 3152 ENUM 3153 BFD_RELOC_ARM_PCREL_CALL 3154 ENUMDOC 3155 ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. 3156 ENUM 3157 BFD_RELOC_ARM_PCREL_JUMP 3158 ENUMDOC 3159 ARM 26-bit pc-relative branch for B or conditional BL instruction. 3160 3161 ENUM 3162 BFD_RELOC_THUMB_PCREL_BRANCH7 3163 ENUMX 3164 BFD_RELOC_THUMB_PCREL_BRANCH9 3165 ENUMX 3166 BFD_RELOC_THUMB_PCREL_BRANCH12 3167 ENUMX 3168 BFD_RELOC_THUMB_PCREL_BRANCH20 3169 ENUMX 3170 BFD_RELOC_THUMB_PCREL_BRANCH23 3171 ENUMX 3172 BFD_RELOC_THUMB_PCREL_BRANCH25 3173 ENUMDOC 3174 Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3175 The lowest bit must be zero and is not stored in the instruction. 3176 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3177 "nn" one smaller in all cases. Note further that BRANCH23 3178 corresponds to R_ARM_THM_CALL. 3179 3180 ENUM 3181 BFD_RELOC_ARM_OFFSET_IMM 3182 ENUMDOC 3183 12-bit immediate offset, used in ARM-format ldr and str instructions. 3184 3185 ENUM 3186 BFD_RELOC_ARM_THUMB_OFFSET 3187 ENUMDOC 3188 5-bit immediate offset, used in Thumb-format ldr and str instructions. 3189 3190 ENUM 3191 BFD_RELOC_ARM_TARGET1 3192 ENUMDOC 3193 Pc-relative or absolute relocation depending on target. Used for 3194 entries in .init_array sections. 3195 ENUM 3196 BFD_RELOC_ARM_ROSEGREL32 3197 ENUMDOC 3198 Read-only segment base relative address. 3199 ENUM 3200 BFD_RELOC_ARM_SBREL32 3201 ENUMDOC 3202 Data segment base relative address. 3203 ENUM 3204 BFD_RELOC_ARM_TARGET2 3205 ENUMDOC 3206 This reloc is used for references to RTTI data from exception handling 3207 tables. The actual definition depends on the target. It may be a 3208 pc-relative or some form of GOT-indirect relocation. 3209 ENUM 3210 BFD_RELOC_ARM_PREL31 3211 ENUMDOC 3212 31-bit PC relative address. 3213 ENUM 3214 BFD_RELOC_ARM_MOVW 3215 ENUMX 3216 BFD_RELOC_ARM_MOVT 3217 ENUMX 3218 BFD_RELOC_ARM_MOVW_PCREL 3219 ENUMX 3220 BFD_RELOC_ARM_MOVT_PCREL 3221 ENUMX 3222 BFD_RELOC_ARM_THUMB_MOVW 3223 ENUMX 3224 BFD_RELOC_ARM_THUMB_MOVT 3225 ENUMX 3226 BFD_RELOC_ARM_THUMB_MOVW_PCREL 3227 ENUMX 3228 BFD_RELOC_ARM_THUMB_MOVT_PCREL 3229 ENUMDOC 3230 Low and High halfword relocations for MOVW and MOVT instructions. 3231 3232 ENUM 3233 BFD_RELOC_ARM_GOTFUNCDESC 3234 ENUMX 3235 BFD_RELOC_ARM_GOTOFFFUNCDESC 3236 ENUMX 3237 BFD_RELOC_ARM_FUNCDESC 3238 ENUMX 3239 BFD_RELOC_ARM_FUNCDESC_VALUE 3240 ENUMX 3241 BFD_RELOC_ARM_TLS_GD32_FDPIC 3242 ENUMX 3243 BFD_RELOC_ARM_TLS_LDM32_FDPIC 3244 ENUMX 3245 BFD_RELOC_ARM_TLS_IE32_FDPIC 3246 ENUMDOC 3247 ARM FDPIC specific relocations. 3248 3249 ENUM 3250 BFD_RELOC_ARM_JUMP_SLOT 3251 ENUMX 3252 BFD_RELOC_ARM_GLOB_DAT 3253 ENUMX 3254 BFD_RELOC_ARM_GOT32 3255 ENUMX 3256 BFD_RELOC_ARM_PLT32 3257 ENUMX 3258 BFD_RELOC_ARM_RELATIVE 3259 ENUMX 3260 BFD_RELOC_ARM_GOTOFF 3261 ENUMX 3262 BFD_RELOC_ARM_GOTPC 3263 ENUMX 3264 BFD_RELOC_ARM_GOT_PREL 3265 ENUMDOC 3266 Relocations for setting up GOTs and PLTs for shared libraries. 3267 3268 ENUM 3269 BFD_RELOC_ARM_TLS_GD32 3270 ENUMX 3271 BFD_RELOC_ARM_TLS_LDO32 3272 ENUMX 3273 BFD_RELOC_ARM_TLS_LDM32 3274 ENUMX 3275 BFD_RELOC_ARM_TLS_DTPOFF32 3276 ENUMX 3277 BFD_RELOC_ARM_TLS_DTPMOD32 3278 ENUMX 3279 BFD_RELOC_ARM_TLS_TPOFF32 3280 ENUMX 3281 BFD_RELOC_ARM_TLS_IE32 3282 ENUMX 3283 BFD_RELOC_ARM_TLS_LE32 3284 ENUMX 3285 BFD_RELOC_ARM_TLS_GOTDESC 3286 ENUMX 3287 BFD_RELOC_ARM_TLS_CALL 3288 ENUMX 3289 BFD_RELOC_ARM_THM_TLS_CALL 3290 ENUMX 3291 BFD_RELOC_ARM_TLS_DESCSEQ 3292 ENUMX 3293 BFD_RELOC_ARM_THM_TLS_DESCSEQ 3294 ENUMX 3295 BFD_RELOC_ARM_TLS_DESC 3296 ENUMDOC 3297 ARM thread-local storage relocations. 3298 3299 ENUM 3300 BFD_RELOC_ARM_ALU_PC_G0_NC 3301 ENUMX 3302 BFD_RELOC_ARM_ALU_PC_G0 3303 ENUMX 3304 BFD_RELOC_ARM_ALU_PC_G1_NC 3305 ENUMX 3306 BFD_RELOC_ARM_ALU_PC_G1 3307 ENUMX 3308 BFD_RELOC_ARM_ALU_PC_G2 3309 ENUMX 3310 BFD_RELOC_ARM_LDR_PC_G0 3311 ENUMX 3312 BFD_RELOC_ARM_LDR_PC_G1 3313 ENUMX 3314 BFD_RELOC_ARM_LDR_PC_G2 3315 ENUMX 3316 BFD_RELOC_ARM_LDRS_PC_G0 3317 ENUMX 3318 BFD_RELOC_ARM_LDRS_PC_G1 3319 ENUMX 3320 BFD_RELOC_ARM_LDRS_PC_G2 3321 ENUMX 3322 BFD_RELOC_ARM_LDC_PC_G0 3323 ENUMX 3324 BFD_RELOC_ARM_LDC_PC_G1 3325 ENUMX 3326 BFD_RELOC_ARM_LDC_PC_G2 3327 ENUMX 3328 BFD_RELOC_ARM_ALU_SB_G0_NC 3329 ENUMX 3330 BFD_RELOC_ARM_ALU_SB_G0 3331 ENUMX 3332 BFD_RELOC_ARM_ALU_SB_G1_NC 3333 ENUMX 3334 BFD_RELOC_ARM_ALU_SB_G1 3335 ENUMX 3336 BFD_RELOC_ARM_ALU_SB_G2 3337 ENUMX 3338 BFD_RELOC_ARM_LDR_SB_G0 3339 ENUMX 3340 BFD_RELOC_ARM_LDR_SB_G1 3341 ENUMX 3342 BFD_RELOC_ARM_LDR_SB_G2 3343 ENUMX 3344 BFD_RELOC_ARM_LDRS_SB_G0 3345 ENUMX 3346 BFD_RELOC_ARM_LDRS_SB_G1 3347 ENUMX 3348 BFD_RELOC_ARM_LDRS_SB_G2 3349 ENUMX 3350 BFD_RELOC_ARM_LDC_SB_G0 3351 ENUMX 3352 BFD_RELOC_ARM_LDC_SB_G1 3353 ENUMX 3354 BFD_RELOC_ARM_LDC_SB_G2 3355 ENUMDOC 3356 ARM group relocations. 3357 3358 ENUM 3359 BFD_RELOC_ARM_V4BX 3360 ENUMDOC 3361 Annotation of BX instructions. 3362 3363 ENUM 3364 BFD_RELOC_ARM_IRELATIVE 3365 ENUMDOC 3366 ARM support for STT_GNU_IFUNC. 3367 3368 ENUM 3369 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC 3370 ENUMX 3371 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC 3372 ENUMX 3373 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC 3374 ENUMX 3375 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC 3376 ENUMDOC 3377 Thumb1 relocations to support execute-only code. 3378 3379 ENUM 3380 BFD_RELOC_ARM_IMMEDIATE 3381 ENUMX 3382 BFD_RELOC_ARM_ADRL_IMMEDIATE 3383 ENUMX 3384 BFD_RELOC_ARM_T32_IMMEDIATE 3385 ENUMX 3386 BFD_RELOC_ARM_T32_ADD_IMM 3387 ENUMX 3388 BFD_RELOC_ARM_T32_IMM12 3389 ENUMX 3390 BFD_RELOC_ARM_T32_ADD_PC12 3391 ENUMX 3392 BFD_RELOC_ARM_SHIFT_IMM 3393 ENUMX 3394 BFD_RELOC_ARM_SMC 3395 ENUMX 3396 BFD_RELOC_ARM_HVC 3397 ENUMX 3398 BFD_RELOC_ARM_SWI 3399 ENUMX 3400 BFD_RELOC_ARM_MULTI 3401 ENUMX 3402 BFD_RELOC_ARM_CP_OFF_IMM 3403 ENUMX 3404 BFD_RELOC_ARM_CP_OFF_IMM_S2 3405 ENUMX 3406 BFD_RELOC_ARM_T32_CP_OFF_IMM 3407 ENUMX 3408 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2 3409 ENUMX 3410 BFD_RELOC_ARM_ADR_IMM 3411 ENUMX 3412 BFD_RELOC_ARM_LDR_IMM 3413 ENUMX 3414 BFD_RELOC_ARM_LITERAL 3415 ENUMX 3416 BFD_RELOC_ARM_IN_POOL 3417 ENUMX 3418 BFD_RELOC_ARM_OFFSET_IMM8 3419 ENUMX 3420 BFD_RELOC_ARM_T32_OFFSET_U8 3421 ENUMX 3422 BFD_RELOC_ARM_T32_OFFSET_IMM 3423 ENUMX 3424 BFD_RELOC_ARM_HWLITERAL 3425 ENUMX 3426 BFD_RELOC_ARM_THUMB_ADD 3427 ENUMX 3428 BFD_RELOC_ARM_THUMB_IMM 3429 ENUMX 3430 BFD_RELOC_ARM_THUMB_SHIFT 3431 ENUMDOC 3432 These relocs are only used within the ARM assembler. They are not 3433 (at present) written to any object files. 3434 3435 ENUM 3436 BFD_RELOC_SH_PCDISP8BY2 3437 ENUMX 3438 BFD_RELOC_SH_PCDISP12BY2 3439 ENUMX 3440 BFD_RELOC_SH_IMM3 3441 ENUMX 3442 BFD_RELOC_SH_IMM3U 3443 ENUMX 3444 BFD_RELOC_SH_DISP12 3445 ENUMX 3446 BFD_RELOC_SH_DISP12BY2 3447 ENUMX 3448 BFD_RELOC_SH_DISP12BY4 3449 ENUMX 3450 BFD_RELOC_SH_DISP12BY8 3451 ENUMX 3452 BFD_RELOC_SH_DISP20 3453 ENUMX 3454 BFD_RELOC_SH_DISP20BY8 3455 ENUMX 3456 BFD_RELOC_SH_IMM4 3457 ENUMX 3458 BFD_RELOC_SH_IMM4BY2 3459 ENUMX 3460 BFD_RELOC_SH_IMM4BY4 3461 ENUMX 3462 BFD_RELOC_SH_IMM8 3463 ENUMX 3464 BFD_RELOC_SH_IMM8BY2 3465 ENUMX 3466 BFD_RELOC_SH_IMM8BY4 3467 ENUMX 3468 BFD_RELOC_SH_PCRELIMM8BY2 3469 ENUMX 3470 BFD_RELOC_SH_PCRELIMM8BY4 3471 ENUMX 3472 BFD_RELOC_SH_SWITCH16 3473 ENUMX 3474 BFD_RELOC_SH_SWITCH32 3475 ENUMX 3476 BFD_RELOC_SH_USES 3477 ENUMX 3478 BFD_RELOC_SH_COUNT 3479 ENUMX 3480 BFD_RELOC_SH_ALIGN 3481 ENUMX 3482 BFD_RELOC_SH_CODE 3483 ENUMX 3484 BFD_RELOC_SH_DATA 3485 ENUMX 3486 BFD_RELOC_SH_LABEL 3487 ENUMX 3488 BFD_RELOC_SH_LOOP_START 3489 ENUMX 3490 BFD_RELOC_SH_LOOP_END 3491 ENUMX 3492 BFD_RELOC_SH_COPY 3493 ENUMX 3494 BFD_RELOC_SH_GLOB_DAT 3495 ENUMX 3496 BFD_RELOC_SH_JMP_SLOT 3497 ENUMX 3498 BFD_RELOC_SH_RELATIVE 3499 ENUMX 3500 BFD_RELOC_SH_GOTPC 3501 ENUMX 3502 BFD_RELOC_SH_GOT_LOW16 3503 ENUMX 3504 BFD_RELOC_SH_GOT_MEDLOW16 3505 ENUMX 3506 BFD_RELOC_SH_GOT_MEDHI16 3507 ENUMX 3508 BFD_RELOC_SH_GOT_HI16 3509 ENUMX 3510 BFD_RELOC_SH_GOTPLT_LOW16 3511 ENUMX 3512 BFD_RELOC_SH_GOTPLT_MEDLOW16 3513 ENUMX 3514 BFD_RELOC_SH_GOTPLT_MEDHI16 3515 ENUMX 3516 BFD_RELOC_SH_GOTPLT_HI16 3517 ENUMX 3518 BFD_RELOC_SH_PLT_LOW16 3519 ENUMX 3520 BFD_RELOC_SH_PLT_MEDLOW16 3521 ENUMX 3522 BFD_RELOC_SH_PLT_MEDHI16 3523 ENUMX 3524 BFD_RELOC_SH_PLT_HI16 3525 ENUMX 3526 BFD_RELOC_SH_GOTOFF_LOW16 3527 ENUMX 3528 BFD_RELOC_SH_GOTOFF_MEDLOW16 3529 ENUMX 3530 BFD_RELOC_SH_GOTOFF_MEDHI16 3531 ENUMX 3532 BFD_RELOC_SH_GOTOFF_HI16 3533 ENUMX 3534 BFD_RELOC_SH_GOTPC_LOW16 3535 ENUMX 3536 BFD_RELOC_SH_GOTPC_MEDLOW16 3537 ENUMX 3538 BFD_RELOC_SH_GOTPC_MEDHI16 3539 ENUMX 3540 BFD_RELOC_SH_GOTPC_HI16 3541 ENUMX 3542 BFD_RELOC_SH_COPY64 3543 ENUMX 3544 BFD_RELOC_SH_GLOB_DAT64 3545 ENUMX 3546 BFD_RELOC_SH_JMP_SLOT64 3547 ENUMX 3548 BFD_RELOC_SH_RELATIVE64 3549 ENUMX 3550 BFD_RELOC_SH_GOT10BY4 3551 ENUMX 3552 BFD_RELOC_SH_GOT10BY8 3553 ENUMX 3554 BFD_RELOC_SH_GOTPLT10BY4 3555 ENUMX 3556 BFD_RELOC_SH_GOTPLT10BY8 3557 ENUMX 3558 BFD_RELOC_SH_GOTPLT32 3559 ENUMX 3560 BFD_RELOC_SH_SHMEDIA_CODE 3561 ENUMX 3562 BFD_RELOC_SH_IMMU5 3563 ENUMX 3564 BFD_RELOC_SH_IMMS6 3565 ENUMX 3566 BFD_RELOC_SH_IMMS6BY32 3567 ENUMX 3568 BFD_RELOC_SH_IMMU6 3569 ENUMX 3570 BFD_RELOC_SH_IMMS10 3571 ENUMX 3572 BFD_RELOC_SH_IMMS10BY2 3573 ENUMX 3574 BFD_RELOC_SH_IMMS10BY4 3575 ENUMX 3576 BFD_RELOC_SH_IMMS10BY8 3577 ENUMX 3578 BFD_RELOC_SH_IMMS16 3579 ENUMX 3580 BFD_RELOC_SH_IMMU16 3581 ENUMX 3582 BFD_RELOC_SH_IMM_LOW16 3583 ENUMX 3584 BFD_RELOC_SH_IMM_LOW16_PCREL 3585 ENUMX 3586 BFD_RELOC_SH_IMM_MEDLOW16 3587 ENUMX 3588 BFD_RELOC_SH_IMM_MEDLOW16_PCREL 3589 ENUMX 3590 BFD_RELOC_SH_IMM_MEDHI16 3591 ENUMX 3592 BFD_RELOC_SH_IMM_MEDHI16_PCREL 3593 ENUMX 3594 BFD_RELOC_SH_IMM_HI16 3595 ENUMX 3596 BFD_RELOC_SH_IMM_HI16_PCREL 3597 ENUMX 3598 BFD_RELOC_SH_PT_16 3599 ENUMX 3600 BFD_RELOC_SH_TLS_GD_32 3601 ENUMX 3602 BFD_RELOC_SH_TLS_LD_32 3603 ENUMX 3604 BFD_RELOC_SH_TLS_LDO_32 3605 ENUMX 3606 BFD_RELOC_SH_TLS_IE_32 3607 ENUMX 3608 BFD_RELOC_SH_TLS_LE_32 3609 ENUMX 3610 BFD_RELOC_SH_TLS_DTPMOD32 3611 ENUMX 3612 BFD_RELOC_SH_TLS_DTPOFF32 3613 ENUMX 3614 BFD_RELOC_SH_TLS_TPOFF32 3615 ENUMX 3616 BFD_RELOC_SH_GOT20 3617 ENUMX 3618 BFD_RELOC_SH_GOTOFF20 3619 ENUMX 3620 BFD_RELOC_SH_GOTFUNCDESC 3621 ENUMX 3622 BFD_RELOC_SH_GOTFUNCDESC20 3623 ENUMX 3624 BFD_RELOC_SH_GOTOFFFUNCDESC 3625 ENUMX 3626 BFD_RELOC_SH_GOTOFFFUNCDESC20 3627 ENUMX 3628 BFD_RELOC_SH_FUNCDESC 3629 ENUMDOC 3630 Renesas / SuperH SH relocs. Not all of these appear in object files. 3631 3632 ENUM 3633 BFD_RELOC_ARC_NONE 3634 ENUMX 3635 BFD_RELOC_ARC_8 3636 ENUMX 3637 BFD_RELOC_ARC_16 3638 ENUMX 3639 BFD_RELOC_ARC_24 3640 ENUMX 3641 BFD_RELOC_ARC_32 3642 ENUMX 3643 BFD_RELOC_ARC_N8 3644 ENUMX 3645 BFD_RELOC_ARC_N16 3646 ENUMX 3647 BFD_RELOC_ARC_N24 3648 ENUMX 3649 BFD_RELOC_ARC_N32 3650 ENUMX 3651 BFD_RELOC_ARC_SDA 3652 ENUMX 3653 BFD_RELOC_ARC_SECTOFF 3654 ENUMX 3655 BFD_RELOC_ARC_S21H_PCREL 3656 ENUMX 3657 BFD_RELOC_ARC_S21W_PCREL 3658 ENUMX 3659 BFD_RELOC_ARC_S25H_PCREL 3660 ENUMX 3661 BFD_RELOC_ARC_S25W_PCREL 3662 ENUMX 3663 BFD_RELOC_ARC_SDA32 3664 ENUMX 3665 BFD_RELOC_ARC_SDA_LDST 3666 ENUMX 3667 BFD_RELOC_ARC_SDA_LDST1 3668 ENUMX 3669 BFD_RELOC_ARC_SDA_LDST2 3670 ENUMX 3671 BFD_RELOC_ARC_SDA16_LD 3672 ENUMX 3673 BFD_RELOC_ARC_SDA16_LD1 3674 ENUMX 3675 BFD_RELOC_ARC_SDA16_LD2 3676 ENUMX 3677 BFD_RELOC_ARC_S13_PCREL 3678 ENUMX 3679 BFD_RELOC_ARC_W 3680 ENUMX 3681 BFD_RELOC_ARC_32_ME 3682 ENUMX 3683 BFD_RELOC_ARC_32_ME_S 3684 ENUMX 3685 BFD_RELOC_ARC_N32_ME 3686 ENUMX 3687 BFD_RELOC_ARC_SECTOFF_ME 3688 ENUMX 3689 BFD_RELOC_ARC_SDA32_ME 3690 ENUMX 3691 BFD_RELOC_ARC_W_ME 3692 ENUMX 3693 BFD_RELOC_AC_SECTOFF_U8 3694 ENUMX 3695 BFD_RELOC_AC_SECTOFF_U8_1 3696 ENUMX 3697 BFD_RELOC_AC_SECTOFF_U8_2 3698 ENUMX 3699 BFD_RELOC_AC_SECTOFF_S9 3700 ENUMX 3701 BFD_RELOC_AC_SECTOFF_S9_1 3702 ENUMX 3703 BFD_RELOC_AC_SECTOFF_S9_2 3704 ENUMX 3705 BFD_RELOC_ARC_SECTOFF_ME_1 3706 ENUMX 3707 BFD_RELOC_ARC_SECTOFF_ME_2 3708 ENUMX 3709 BFD_RELOC_ARC_SECTOFF_1 3710 ENUMX 3711 BFD_RELOC_ARC_SECTOFF_2 3712 ENUMX 3713 BFD_RELOC_ARC_SDA_12 3714 ENUMX 3715 BFD_RELOC_ARC_SDA16_ST2 3716 ENUMX 3717 BFD_RELOC_ARC_32_PCREL 3718 ENUMX 3719 BFD_RELOC_ARC_PC32 3720 ENUMX 3721 BFD_RELOC_ARC_GOT32 3722 ENUMX 3723 BFD_RELOC_ARC_GOTPC32 3724 ENUMX 3725 BFD_RELOC_ARC_PLT32 3726 ENUMX 3727 BFD_RELOC_ARC_COPY 3728 ENUMX 3729 BFD_RELOC_ARC_GLOB_DAT 3730 ENUMX 3731 BFD_RELOC_ARC_JMP_SLOT 3732 ENUMX 3733 BFD_RELOC_ARC_RELATIVE 3734 ENUMX 3735 BFD_RELOC_ARC_GOTOFF 3736 ENUMX 3737 BFD_RELOC_ARC_GOTPC 3738 ENUMX 3739 BFD_RELOC_ARC_S21W_PCREL_PLT 3740 ENUMX 3741 BFD_RELOC_ARC_S25H_PCREL_PLT 3742 ENUMX 3743 BFD_RELOC_ARC_TLS_DTPMOD 3744 ENUMX 3745 BFD_RELOC_ARC_TLS_TPOFF 3746 ENUMX 3747 BFD_RELOC_ARC_TLS_GD_GOT 3748 ENUMX 3749 BFD_RELOC_ARC_TLS_GD_LD 3750 ENUMX 3751 BFD_RELOC_ARC_TLS_GD_CALL 3752 ENUMX 3753 BFD_RELOC_ARC_TLS_IE_GOT 3754 ENUMX 3755 BFD_RELOC_ARC_TLS_DTPOFF 3756 ENUMX 3757 BFD_RELOC_ARC_TLS_DTPOFF_S9 3758 ENUMX 3759 BFD_RELOC_ARC_TLS_LE_S9 3760 ENUMX 3761 BFD_RELOC_ARC_TLS_LE_32 3762 ENUMX 3763 BFD_RELOC_ARC_S25W_PCREL_PLT 3764 ENUMX 3765 BFD_RELOC_ARC_S21H_PCREL_PLT 3766 ENUMX 3767 BFD_RELOC_ARC_NPS_CMEM16 3768 ENUMX 3769 BFD_RELOC_ARC_JLI_SECTOFF 3770 ENUMDOC 3771 ARC relocs. 3772 3773 ENUM 3774 BFD_RELOC_BFIN_16_IMM 3775 ENUMDOC 3776 ADI Blackfin 16 bit immediate absolute reloc. 3777 ENUM 3778 BFD_RELOC_BFIN_16_HIGH 3779 ENUMDOC 3780 ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. 3781 ENUM 3782 BFD_RELOC_BFIN_4_PCREL 3783 ENUMDOC 3784 ADI Blackfin 'a' part of LSETUP. 3785 ENUM 3786 BFD_RELOC_BFIN_5_PCREL 3787 ENUMDOC 3788 ADI Blackfin. 3789 ENUM 3790 BFD_RELOC_BFIN_16_LOW 3791 ENUMDOC 3792 ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. 3793 ENUM 3794 BFD_RELOC_BFIN_10_PCREL 3795 ENUMDOC 3796 ADI Blackfin. 3797 ENUM 3798 BFD_RELOC_BFIN_11_PCREL 3799 ENUMDOC 3800 ADI Blackfin 'b' part of LSETUP. 3801 ENUM 3802 BFD_RELOC_BFIN_12_PCREL_JUMP 3803 ENUMDOC 3804 ADI Blackfin. 3805 ENUM 3806 BFD_RELOC_BFIN_12_PCREL_JUMP_S 3807 ENUMDOC 3808 ADI Blackfin Short jump, pcrel. 3809 ENUM 3810 BFD_RELOC_BFIN_24_PCREL_CALL_X 3811 ENUMDOC 3812 ADI Blackfin Call.x not implemented. 3813 ENUM 3814 BFD_RELOC_BFIN_24_PCREL_JUMP_L 3815 ENUMDOC 3816 ADI Blackfin Long Jump pcrel. 3817 ENUM 3818 BFD_RELOC_BFIN_GOT17M4 3819 ENUMX 3820 BFD_RELOC_BFIN_GOTHI 3821 ENUMX 3822 BFD_RELOC_BFIN_GOTLO 3823 ENUMX 3824 BFD_RELOC_BFIN_FUNCDESC 3825 ENUMX 3826 BFD_RELOC_BFIN_FUNCDESC_GOT17M4 3827 ENUMX 3828 BFD_RELOC_BFIN_FUNCDESC_GOTHI 3829 ENUMX 3830 BFD_RELOC_BFIN_FUNCDESC_GOTLO 3831 ENUMX 3832 BFD_RELOC_BFIN_FUNCDESC_VALUE 3833 ENUMX 3834 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4 3835 ENUMX 3836 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI 3837 ENUMX 3838 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO 3839 ENUMX 3840 BFD_RELOC_BFIN_GOTOFF17M4 3841 ENUMX 3842 BFD_RELOC_BFIN_GOTOFFHI 3843 ENUMX 3844 BFD_RELOC_BFIN_GOTOFFLO 3845 ENUMDOC 3846 ADI Blackfin FD-PIC relocations. 3847 ENUM 3848 BFD_RELOC_BFIN_GOT 3849 ENUMDOC 3850 ADI Blackfin GOT relocation. 3851 ENUM 3852 BFD_RELOC_BFIN_PLTPC 3853 ENUMDOC 3854 ADI Blackfin PLTPC relocation. 3855 ENUM 3856 BFD_ARELOC_BFIN_PUSH 3857 ENUMDOC 3858 ADI Blackfin arithmetic relocation. 3859 ENUM 3860 BFD_ARELOC_BFIN_CONST 3861 ENUMDOC 3862 ADI Blackfin arithmetic relocation. 3863 ENUM 3864 BFD_ARELOC_BFIN_ADD 3865 ENUMDOC 3866 ADI Blackfin arithmetic relocation. 3867 ENUM 3868 BFD_ARELOC_BFIN_SUB 3869 ENUMDOC 3870 ADI Blackfin arithmetic relocation. 3871 ENUM 3872 BFD_ARELOC_BFIN_MULT 3873 ENUMDOC 3874 ADI Blackfin arithmetic relocation. 3875 ENUM 3876 BFD_ARELOC_BFIN_DIV 3877 ENUMDOC 3878 ADI Blackfin arithmetic relocation. 3879 ENUM 3880 BFD_ARELOC_BFIN_MOD 3881 ENUMDOC 3882 ADI Blackfin arithmetic relocation. 3883 ENUM 3884 BFD_ARELOC_BFIN_LSHIFT 3885 ENUMDOC 3886 ADI Blackfin arithmetic relocation. 3887 ENUM 3888 BFD_ARELOC_BFIN_RSHIFT 3889 ENUMDOC 3890 ADI Blackfin arithmetic relocation. 3891 ENUM 3892 BFD_ARELOC_BFIN_AND 3893 ENUMDOC 3894 ADI Blackfin arithmetic relocation. 3895 ENUM 3896 BFD_ARELOC_BFIN_OR 3897 ENUMDOC 3898 ADI Blackfin arithmetic relocation. 3899 ENUM 3900 BFD_ARELOC_BFIN_XOR 3901 ENUMDOC 3902 ADI Blackfin arithmetic relocation. 3903 ENUM 3904 BFD_ARELOC_BFIN_LAND 3905 ENUMDOC 3906 ADI Blackfin arithmetic relocation. 3907 ENUM 3908 BFD_ARELOC_BFIN_LOR 3909 ENUMDOC 3910 ADI Blackfin arithmetic relocation. 3911 ENUM 3912 BFD_ARELOC_BFIN_LEN 3913 ENUMDOC 3914 ADI Blackfin arithmetic relocation. 3915 ENUM 3916 BFD_ARELOC_BFIN_NEG 3917 ENUMDOC 3918 ADI Blackfin arithmetic relocation. 3919 ENUM 3920 BFD_ARELOC_BFIN_COMP 3921 ENUMDOC 3922 ADI Blackfin arithmetic relocation. 3923 ENUM 3924 BFD_ARELOC_BFIN_PAGE 3925 ENUMDOC 3926 ADI Blackfin arithmetic relocation. 3927 ENUM 3928 BFD_ARELOC_BFIN_HWPAGE 3929 ENUMDOC 3930 ADI Blackfin arithmetic relocation. 3931 ENUM 3932 BFD_ARELOC_BFIN_ADDR 3933 ENUMDOC 3934 ADI Blackfin arithmetic relocation. 3935 3936 ENUM 3937 BFD_RELOC_D10V_10_PCREL_R 3938 ENUMDOC 3939 Mitsubishi D10V relocs. 3940 This is a 10-bit reloc with the right 2 bits 3941 assumed to be 0. 3942 ENUM 3943 BFD_RELOC_D10V_10_PCREL_L 3944 ENUMDOC 3945 Mitsubishi D10V relocs. 3946 This is a 10-bit reloc with the right 2 bits 3947 assumed to be 0. This is the same as the previous reloc 3948 except it is in the left container, i.e., 3949 shifted left 15 bits. 3950 ENUM 3951 BFD_RELOC_D10V_18 3952 ENUMDOC 3953 This is an 18-bit reloc with the right 2 bits 3954 assumed to be 0. 3955 ENUM 3956 BFD_RELOC_D10V_18_PCREL 3957 ENUMDOC 3958 This is an 18-bit reloc with the right 2 bits 3959 assumed to be 0. 3960 3961 ENUM 3962 BFD_RELOC_D30V_6 3963 ENUMDOC 3964 Mitsubishi D30V relocs. 3965 This is a 6-bit absolute reloc. 3966 ENUM 3967 BFD_RELOC_D30V_9_PCREL 3968 ENUMDOC 3969 This is a 6-bit pc-relative reloc with 3970 the right 3 bits assumed to be 0. 3971 ENUM 3972 BFD_RELOC_D30V_9_PCREL_R 3973 ENUMDOC 3974 This is a 6-bit pc-relative reloc with 3975 the right 3 bits assumed to be 0. Same 3976 as the previous reloc but on the right side 3977 of the container. 3978 ENUM 3979 BFD_RELOC_D30V_15 3980 ENUMDOC 3981 This is a 12-bit absolute reloc with the 3982 right 3 bitsassumed to be 0. 3983 ENUM 3984 BFD_RELOC_D30V_15_PCREL 3985 ENUMDOC 3986 This is a 12-bit pc-relative reloc with 3987 the right 3 bits assumed to be 0. 3988 ENUM 3989 BFD_RELOC_D30V_15_PCREL_R 3990 ENUMDOC 3991 This is a 12-bit pc-relative reloc with 3992 the right 3 bits assumed to be 0. Same 3993 as the previous reloc but on the right side 3994 of the container. 3995 ENUM 3996 BFD_RELOC_D30V_21 3997 ENUMDOC 3998 This is an 18-bit absolute reloc with 3999 the right 3 bits assumed to be 0. 4000 ENUM 4001 BFD_RELOC_D30V_21_PCREL 4002 ENUMDOC 4003 This is an 18-bit pc-relative reloc with 4004 the right 3 bits assumed to be 0. 4005 ENUM 4006 BFD_RELOC_D30V_21_PCREL_R 4007 ENUMDOC 4008 This is an 18-bit pc-relative reloc with 4009 the right 3 bits assumed to be 0. Same 4010 as the previous reloc but on the right side 4011 of the container. 4012 ENUM 4013 BFD_RELOC_D30V_32 4014 ENUMDOC 4015 This is a 32-bit absolute reloc. 4016 ENUM 4017 BFD_RELOC_D30V_32_PCREL 4018 ENUMDOC 4019 This is a 32-bit pc-relative reloc. 4020 4021 ENUM 4022 BFD_RELOC_DLX_HI16_S 4023 ENUMDOC 4024 DLX relocs 4025 ENUM 4026 BFD_RELOC_DLX_LO16 4027 ENUMDOC 4028 DLX relocs 4029 ENUM 4030 BFD_RELOC_DLX_JMP26 4031 ENUMDOC 4032 DLX relocs 4033 4034 ENUM 4035 BFD_RELOC_M32C_HI8 4036 ENUMX 4037 BFD_RELOC_M32C_RL_JUMP 4038 ENUMX 4039 BFD_RELOC_M32C_RL_1ADDR 4040 ENUMX 4041 BFD_RELOC_M32C_RL_2ADDR 4042 ENUMDOC 4043 Renesas M16C/M32C Relocations. 4044 4045 ENUM 4046 BFD_RELOC_M32R_24 4047 ENUMDOC 4048 Renesas M32R (formerly Mitsubishi M32R) relocs. 4049 This is a 24 bit absolute address. 4050 ENUM 4051 BFD_RELOC_M32R_10_PCREL 4052 ENUMDOC 4053 This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. 4054 ENUM 4055 BFD_RELOC_M32R_18_PCREL 4056 ENUMDOC 4057 This is an 18-bit reloc with the right 2 bits assumed to be 0. 4058 ENUM 4059 BFD_RELOC_M32R_26_PCREL 4060 ENUMDOC 4061 This is a 26-bit reloc with the right 2 bits assumed to be 0. 4062 ENUM 4063 BFD_RELOC_M32R_HI16_ULO 4064 ENUMDOC 4065 This is a 16-bit reloc containing the high 16 bits of an address 4066 used when the lower 16 bits are treated as unsigned. 4067 ENUM 4068 BFD_RELOC_M32R_HI16_SLO 4069 ENUMDOC 4070 This is a 16-bit reloc containing the high 16 bits of an address 4071 used when the lower 16 bits are treated as signed. 4072 ENUM 4073 BFD_RELOC_M32R_LO16 4074 ENUMDOC 4075 This is a 16-bit reloc containing the lower 16 bits of an address. 4076 ENUM 4077 BFD_RELOC_M32R_SDA16 4078 ENUMDOC 4079 This is a 16-bit reloc containing the small data area offset for use in 4080 add3, load, and store instructions. 4081 ENUM 4082 BFD_RELOC_M32R_GOT24 4083 ENUMX 4084 BFD_RELOC_M32R_26_PLTREL 4085 ENUMX 4086 BFD_RELOC_M32R_COPY 4087 ENUMX 4088 BFD_RELOC_M32R_GLOB_DAT 4089 ENUMX 4090 BFD_RELOC_M32R_JMP_SLOT 4091 ENUMX 4092 BFD_RELOC_M32R_RELATIVE 4093 ENUMX 4094 BFD_RELOC_M32R_GOTOFF 4095 ENUMX 4096 BFD_RELOC_M32R_GOTOFF_HI_ULO 4097 ENUMX 4098 BFD_RELOC_M32R_GOTOFF_HI_SLO 4099 ENUMX 4100 BFD_RELOC_M32R_GOTOFF_LO 4101 ENUMX 4102 BFD_RELOC_M32R_GOTPC24 4103 ENUMX 4104 BFD_RELOC_M32R_GOT16_HI_ULO 4105 ENUMX 4106 BFD_RELOC_M32R_GOT16_HI_SLO 4107 ENUMX 4108 BFD_RELOC_M32R_GOT16_LO 4109 ENUMX 4110 BFD_RELOC_M32R_GOTPC_HI_ULO 4111 ENUMX 4112 BFD_RELOC_M32R_GOTPC_HI_SLO 4113 ENUMX 4114 BFD_RELOC_M32R_GOTPC_LO 4115 ENUMDOC 4116 For PIC. 4117 4118 4119 ENUM 4120 BFD_RELOC_NDS32_20 4121 ENUMDOC 4122 NDS32 relocs. 4123 This is a 20 bit absolute address. 4124 ENUM 4125 BFD_RELOC_NDS32_9_PCREL 4126 ENUMDOC 4127 This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. 4128 ENUM 4129 BFD_RELOC_NDS32_WORD_9_PCREL 4130 ENUMDOC 4131 This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. 4132 ENUM 4133 BFD_RELOC_NDS32_15_PCREL 4134 ENUMDOC 4135 This is an 15-bit reloc with the right 1 bit assumed to be 0. 4136 ENUM 4137 BFD_RELOC_NDS32_17_PCREL 4138 ENUMDOC 4139 This is an 17-bit reloc with the right 1 bit assumed to be 0. 4140 ENUM 4141 BFD_RELOC_NDS32_25_PCREL 4142 ENUMDOC 4143 This is a 25-bit reloc with the right 1 bit assumed to be 0. 4144 ENUM 4145 BFD_RELOC_NDS32_HI20 4146 ENUMDOC 4147 This is a 20-bit reloc containing the high 20 bits of an address 4148 used with the lower 12 bits 4149 ENUM 4150 BFD_RELOC_NDS32_LO12S3 4151 ENUMDOC 4152 This is a 12-bit reloc containing the lower 12 bits of an address 4153 then shift right by 3. This is used with ldi,sdi... 4154 ENUM 4155 BFD_RELOC_NDS32_LO12S2 4156 ENUMDOC 4157 This is a 12-bit reloc containing the lower 12 bits of an address 4158 then shift left by 2. This is used with lwi,swi... 4159 ENUM 4160 BFD_RELOC_NDS32_LO12S1 4161 ENUMDOC 4162 This is a 12-bit reloc containing the lower 12 bits of an address 4163 then shift left by 1. This is used with lhi,shi... 4164 ENUM 4165 BFD_RELOC_NDS32_LO12S0 4166 ENUMDOC 4167 This is a 12-bit reloc containing the lower 12 bits of an address 4168 then shift left by 0. This is used with lbisbi... 4169 ENUM 4170 BFD_RELOC_NDS32_LO12S0_ORI 4171 ENUMDOC 4172 This is a 12-bit reloc containing the lower 12 bits of an address 4173 then shift left by 0. This is only used with branch relaxations 4174 ENUM 4175 BFD_RELOC_NDS32_SDA15S3 4176 ENUMDOC 4177 This is a 15-bit reloc containing the small data area 18-bit signed offset 4178 and shift left by 3 for use in ldi, sdi... 4179 ENUM 4180 BFD_RELOC_NDS32_SDA15S2 4181 ENUMDOC 4182 This is a 15-bit reloc containing the small data area 17-bit signed offset 4183 and shift left by 2 for use in lwi, swi... 4184 ENUM 4185 BFD_RELOC_NDS32_SDA15S1 4186 ENUMDOC 4187 This is a 15-bit reloc containing the small data area 16-bit signed offset 4188 and shift left by 1 for use in lhi, shi... 4189 ENUM 4190 BFD_RELOC_NDS32_SDA15S0 4191 ENUMDOC 4192 This is a 15-bit reloc containing the small data area 15-bit signed offset 4193 and shift left by 0 for use in lbi, sbi... 4194 ENUM 4195 BFD_RELOC_NDS32_SDA16S3 4196 ENUMDOC 4197 This is a 16-bit reloc containing the small data area 16-bit signed offset 4198 and shift left by 3 4199 ENUM 4200 BFD_RELOC_NDS32_SDA17S2 4201 ENUMDOC 4202 This is a 17-bit reloc containing the small data area 17-bit signed offset 4203 and shift left by 2 for use in lwi.gp, swi.gp... 4204 ENUM 4205 BFD_RELOC_NDS32_SDA18S1 4206 ENUMDOC 4207 This is a 18-bit reloc containing the small data area 18-bit signed offset 4208 and shift left by 1 for use in lhi.gp, shi.gp... 4209 ENUM 4210 BFD_RELOC_NDS32_SDA19S0 4211 ENUMDOC 4212 This is a 19-bit reloc containing the small data area 19-bit signed offset 4213 and shift left by 0 for use in lbi.gp, sbi.gp... 4214 ENUM 4215 BFD_RELOC_NDS32_GOT20 4216 ENUMX 4217 BFD_RELOC_NDS32_9_PLTREL 4218 ENUMX 4219 BFD_RELOC_NDS32_25_PLTREL 4220 ENUMX 4221 BFD_RELOC_NDS32_COPY 4222 ENUMX 4223 BFD_RELOC_NDS32_GLOB_DAT 4224 ENUMX 4225 BFD_RELOC_NDS32_JMP_SLOT 4226 ENUMX 4227 BFD_RELOC_NDS32_RELATIVE 4228 ENUMX 4229 BFD_RELOC_NDS32_GOTOFF 4230 ENUMX 4231 BFD_RELOC_NDS32_GOTOFF_HI20 4232 ENUMX 4233 BFD_RELOC_NDS32_GOTOFF_LO12 4234 ENUMX 4235 BFD_RELOC_NDS32_GOTPC20 4236 ENUMX 4237 BFD_RELOC_NDS32_GOT_HI20 4238 ENUMX 4239 BFD_RELOC_NDS32_GOT_LO12 4240 ENUMX 4241 BFD_RELOC_NDS32_GOTPC_HI20 4242 ENUMX 4243 BFD_RELOC_NDS32_GOTPC_LO12 4244 ENUMDOC 4245 for PIC 4246 ENUM 4247 BFD_RELOC_NDS32_INSN16 4248 ENUMX 4249 BFD_RELOC_NDS32_LABEL 4250 ENUMX 4251 BFD_RELOC_NDS32_LONGCALL1 4252 ENUMX 4253 BFD_RELOC_NDS32_LONGCALL2 4254 ENUMX 4255 BFD_RELOC_NDS32_LONGCALL3 4256 ENUMX 4257 BFD_RELOC_NDS32_LONGJUMP1 4258 ENUMX 4259 BFD_RELOC_NDS32_LONGJUMP2 4260 ENUMX 4261 BFD_RELOC_NDS32_LONGJUMP3 4262 ENUMX 4263 BFD_RELOC_NDS32_LOADSTORE 4264 ENUMX 4265 BFD_RELOC_NDS32_9_FIXED 4266 ENUMX 4267 BFD_RELOC_NDS32_15_FIXED 4268 ENUMX 4269 BFD_RELOC_NDS32_17_FIXED 4270 ENUMX 4271 BFD_RELOC_NDS32_25_FIXED 4272 ENUMX 4273 BFD_RELOC_NDS32_LONGCALL4 4274 ENUMX 4275 BFD_RELOC_NDS32_LONGCALL5 4276 ENUMX 4277 BFD_RELOC_NDS32_LONGCALL6 4278 ENUMX 4279 BFD_RELOC_NDS32_LONGJUMP4 4280 ENUMX 4281 BFD_RELOC_NDS32_LONGJUMP5 4282 ENUMX 4283 BFD_RELOC_NDS32_LONGJUMP6 4284 ENUMX 4285 BFD_RELOC_NDS32_LONGJUMP7 4286 ENUMDOC 4287 for relax 4288 ENUM 4289 BFD_RELOC_NDS32_PLTREL_HI20 4290 ENUMX 4291 BFD_RELOC_NDS32_PLTREL_LO12 4292 ENUMX 4293 BFD_RELOC_NDS32_PLT_GOTREL_HI20 4294 ENUMX 4295 BFD_RELOC_NDS32_PLT_GOTREL_LO12 4296 ENUMDOC 4297 for PIC 4298 ENUM 4299 BFD_RELOC_NDS32_SDA12S2_DP 4300 ENUMX 4301 BFD_RELOC_NDS32_SDA12S2_SP 4302 ENUMX 4303 BFD_RELOC_NDS32_LO12S2_DP 4304 ENUMX 4305 BFD_RELOC_NDS32_LO12S2_SP 4306 ENUMDOC 4307 for floating point 4308 ENUM 4309 BFD_RELOC_NDS32_DWARF2_OP1 4310 ENUMX 4311 BFD_RELOC_NDS32_DWARF2_OP2 4312 ENUMX 4313 BFD_RELOC_NDS32_DWARF2_LEB 4314 ENUMDOC 4315 for dwarf2 debug_line. 4316 ENUM 4317 BFD_RELOC_NDS32_UPDATE_TA 4318 ENUMDOC 4319 for eliminate 16-bit instructions 4320 ENUM 4321 BFD_RELOC_NDS32_PLT_GOTREL_LO20 4322 ENUMX 4323 BFD_RELOC_NDS32_PLT_GOTREL_LO15 4324 ENUMX 4325 BFD_RELOC_NDS32_PLT_GOTREL_LO19 4326 ENUMX 4327 BFD_RELOC_NDS32_GOT_LO15 4328 ENUMX 4329 BFD_RELOC_NDS32_GOT_LO19 4330 ENUMX 4331 BFD_RELOC_NDS32_GOTOFF_LO15 4332 ENUMX 4333 BFD_RELOC_NDS32_GOTOFF_LO19 4334 ENUMX 4335 BFD_RELOC_NDS32_GOT15S2 4336 ENUMX 4337 BFD_RELOC_NDS32_GOT17S2 4338 ENUMDOC 4339 for PIC object relaxation 4340 ENUM 4341 BFD_RELOC_NDS32_5 4342 ENUMDOC 4343 NDS32 relocs. 4344 This is a 5 bit absolute address. 4345 ENUM 4346 BFD_RELOC_NDS32_10_UPCREL 4347 ENUMDOC 4348 This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. 4349 ENUM 4350 BFD_RELOC_NDS32_SDA_FP7U2_RELA 4351 ENUMDOC 4352 If fp were omitted, fp can used as another gp. 4353 ENUM 4354 BFD_RELOC_NDS32_RELAX_ENTRY 4355 ENUMX 4356 BFD_RELOC_NDS32_GOT_SUFF 4357 ENUMX 4358 BFD_RELOC_NDS32_GOTOFF_SUFF 4359 ENUMX 4360 BFD_RELOC_NDS32_PLT_GOT_SUFF 4361 ENUMX 4362 BFD_RELOC_NDS32_MULCALL_SUFF 4363 ENUMX 4364 BFD_RELOC_NDS32_PTR 4365 ENUMX 4366 BFD_RELOC_NDS32_PTR_COUNT 4367 ENUMX 4368 BFD_RELOC_NDS32_PTR_RESOLVED 4369 ENUMX 4370 BFD_RELOC_NDS32_PLTBLOCK 4371 ENUMX 4372 BFD_RELOC_NDS32_RELAX_REGION_BEGIN 4373 ENUMX 4374 BFD_RELOC_NDS32_RELAX_REGION_END 4375 ENUMX 4376 BFD_RELOC_NDS32_MINUEND 4377 ENUMX 4378 BFD_RELOC_NDS32_SUBTRAHEND 4379 ENUMX 4380 BFD_RELOC_NDS32_DIFF8 4381 ENUMX 4382 BFD_RELOC_NDS32_DIFF16 4383 ENUMX 4384 BFD_RELOC_NDS32_DIFF32 4385 ENUMX 4386 BFD_RELOC_NDS32_DIFF_ULEB128 4387 ENUMX 4388 BFD_RELOC_NDS32_EMPTY 4389 ENUMDOC 4390 relaxation relative relocation types 4391 ENUM 4392 BFD_RELOC_NDS32_25_ABS 4393 ENUMDOC 4394 This is a 25 bit absolute address. 4395 ENUM 4396 BFD_RELOC_NDS32_DATA 4397 ENUMX 4398 BFD_RELOC_NDS32_TRAN 4399 ENUMX 4400 BFD_RELOC_NDS32_17IFC_PCREL 4401 ENUMX 4402 BFD_RELOC_NDS32_10IFCU_PCREL 4403 ENUMDOC 4404 For ex9 and ifc using. 4405 ENUM 4406 BFD_RELOC_NDS32_TPOFF 4407 ENUMX 4408 BFD_RELOC_NDS32_TLS_LE_HI20 4409 ENUMX 4410 BFD_RELOC_NDS32_TLS_LE_LO12 4411 ENUMX 4412 BFD_RELOC_NDS32_TLS_LE_ADD 4413 ENUMX 4414 BFD_RELOC_NDS32_TLS_LE_LS 4415 ENUMX 4416 BFD_RELOC_NDS32_GOTTPOFF 4417 ENUMX 4418 BFD_RELOC_NDS32_TLS_IE_HI20 4419 ENUMX 4420 BFD_RELOC_NDS32_TLS_IE_LO12S2 4421 ENUMX 4422 BFD_RELOC_NDS32_TLS_TPOFF 4423 ENUMX 4424 BFD_RELOC_NDS32_TLS_LE_20 4425 ENUMX 4426 BFD_RELOC_NDS32_TLS_LE_15S0 4427 ENUMX 4428 BFD_RELOC_NDS32_TLS_LE_15S1 4429 ENUMX 4430 BFD_RELOC_NDS32_TLS_LE_15S2 4431 ENUMDOC 4432 For TLS. 4433 4434 4435 ENUM 4436 BFD_RELOC_V850_9_PCREL 4437 ENUMDOC 4438 This is a 9-bit reloc 4439 ENUM 4440 BFD_RELOC_V850_22_PCREL 4441 ENUMDOC 4442 This is a 22-bit reloc 4443 4444 ENUM 4445 BFD_RELOC_V850_SDA_16_16_OFFSET 4446 ENUMDOC 4447 This is a 16 bit offset from the short data area pointer. 4448 ENUM 4449 BFD_RELOC_V850_SDA_15_16_OFFSET 4450 ENUMDOC 4451 This is a 16 bit offset (of which only 15 bits are used) from the 4452 short data area pointer. 4453 ENUM 4454 BFD_RELOC_V850_ZDA_16_16_OFFSET 4455 ENUMDOC 4456 This is a 16 bit offset from the zero data area pointer. 4457 ENUM 4458 BFD_RELOC_V850_ZDA_15_16_OFFSET 4459 ENUMDOC 4460 This is a 16 bit offset (of which only 15 bits are used) from the 4461 zero data area pointer. 4462 ENUM 4463 BFD_RELOC_V850_TDA_6_8_OFFSET 4464 ENUMDOC 4465 This is an 8 bit offset (of which only 6 bits are used) from the 4466 tiny data area pointer. 4467 ENUM 4468 BFD_RELOC_V850_TDA_7_8_OFFSET 4469 ENUMDOC 4470 This is an 8bit offset (of which only 7 bits are used) from the tiny 4471 data area pointer. 4472 ENUM 4473 BFD_RELOC_V850_TDA_7_7_OFFSET 4474 ENUMDOC 4475 This is a 7 bit offset from the tiny data area pointer. 4476 ENUM 4477 BFD_RELOC_V850_TDA_16_16_OFFSET 4478 ENUMDOC 4479 This is a 16 bit offset from the tiny data area pointer. 4480 COMMENT 4481 ENUM 4482 BFD_RELOC_V850_TDA_4_5_OFFSET 4483 ENUMDOC 4484 This is a 5 bit offset (of which only 4 bits are used) from the tiny 4485 data area pointer. 4486 ENUM 4487 BFD_RELOC_V850_TDA_4_4_OFFSET 4488 ENUMDOC 4489 This is a 4 bit offset from the tiny data area pointer. 4490 ENUM 4491 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET 4492 ENUMDOC 4493 This is a 16 bit offset from the short data area pointer, with the 4494 bits placed non-contiguously in the instruction. 4495 ENUM 4496 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET 4497 ENUMDOC 4498 This is a 16 bit offset from the zero data area pointer, with the 4499 bits placed non-contiguously in the instruction. 4500 ENUM 4501 BFD_RELOC_V850_CALLT_6_7_OFFSET 4502 ENUMDOC 4503 This is a 6 bit offset from the call table base pointer. 4504 ENUM 4505 BFD_RELOC_V850_CALLT_16_16_OFFSET 4506 ENUMDOC 4507 This is a 16 bit offset from the call table base pointer. 4508 ENUM 4509 BFD_RELOC_V850_LONGCALL 4510 ENUMDOC 4511 Used for relaxing indirect function calls. 4512 ENUM 4513 BFD_RELOC_V850_LONGJUMP 4514 ENUMDOC 4515 Used for relaxing indirect jumps. 4516 ENUM 4517 BFD_RELOC_V850_ALIGN 4518 ENUMDOC 4519 Used to maintain alignment whilst relaxing. 4520 ENUM 4521 BFD_RELOC_V850_LO16_SPLIT_OFFSET 4522 ENUMDOC 4523 This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 4524 instructions. 4525 ENUM 4526 BFD_RELOC_V850_16_PCREL 4527 ENUMDOC 4528 This is a 16-bit reloc. 4529 ENUM 4530 BFD_RELOC_V850_17_PCREL 4531 ENUMDOC 4532 This is a 17-bit reloc. 4533 ENUM 4534 BFD_RELOC_V850_23 4535 ENUMDOC 4536 This is a 23-bit reloc. 4537 ENUM 4538 BFD_RELOC_V850_32_PCREL 4539 ENUMDOC 4540 This is a 32-bit reloc. 4541 ENUM 4542 BFD_RELOC_V850_32_ABS 4543 ENUMDOC 4544 This is a 32-bit reloc. 4545 ENUM 4546 BFD_RELOC_V850_16_SPLIT_OFFSET 4547 ENUMDOC 4548 This is a 16-bit reloc. 4549 ENUM 4550 BFD_RELOC_V850_16_S1 4551 ENUMDOC 4552 This is a 16-bit reloc. 4553 ENUM 4554 BFD_RELOC_V850_LO16_S1 4555 ENUMDOC 4556 Low 16 bits. 16 bit shifted by 1. 4557 ENUM 4558 BFD_RELOC_V850_CALLT_15_16_OFFSET 4559 ENUMDOC 4560 This is a 16 bit offset from the call table base pointer. 4561 ENUM 4562 BFD_RELOC_V850_32_GOTPCREL 4563 ENUMDOC 4564 DSO relocations. 4565 ENUM 4566 BFD_RELOC_V850_16_GOT 4567 ENUMDOC 4568 DSO relocations. 4569 ENUM 4570 BFD_RELOC_V850_32_GOT 4571 ENUMDOC 4572 DSO relocations. 4573 ENUM 4574 BFD_RELOC_V850_22_PLT_PCREL 4575 ENUMDOC 4576 DSO relocations. 4577 ENUM 4578 BFD_RELOC_V850_32_PLT_PCREL 4579 ENUMDOC 4580 DSO relocations. 4581 ENUM 4582 BFD_RELOC_V850_COPY 4583 ENUMDOC 4584 DSO relocations. 4585 ENUM 4586 BFD_RELOC_V850_GLOB_DAT 4587 ENUMDOC 4588 DSO relocations. 4589 ENUM 4590 BFD_RELOC_V850_JMP_SLOT 4591 ENUMDOC 4592 DSO relocations. 4593 ENUM 4594 BFD_RELOC_V850_RELATIVE 4595 ENUMDOC 4596 DSO relocations. 4597 ENUM 4598 BFD_RELOC_V850_16_GOTOFF 4599 ENUMDOC 4600 DSO relocations. 4601 ENUM 4602 BFD_RELOC_V850_32_GOTOFF 4603 ENUMDOC 4604 DSO relocations. 4605 ENUM 4606 BFD_RELOC_V850_CODE 4607 ENUMDOC 4608 start code. 4609 ENUM 4610 BFD_RELOC_V850_DATA 4611 ENUMDOC 4612 start data in text. 4613 4614 ENUM 4615 BFD_RELOC_TIC30_LDP 4616 ENUMDOC 4617 This is a 8bit DP reloc for the tms320c30, where the most 4618 significant 8 bits of a 24 bit word are placed into the least 4619 significant 8 bits of the opcode. 4620 4621 ENUM 4622 BFD_RELOC_TIC54X_PARTLS7 4623 ENUMDOC 4624 This is a 7bit reloc for the tms320c54x, where the least 4625 significant 7 bits of a 16 bit word are placed into the least 4626 significant 7 bits of the opcode. 4627 4628 ENUM 4629 BFD_RELOC_TIC54X_PARTMS9 4630 ENUMDOC 4631 This is a 9bit DP reloc for the tms320c54x, where the most 4632 significant 9 bits of a 16 bit word are placed into the least 4633 significant 9 bits of the opcode. 4634 4635 ENUM 4636 BFD_RELOC_TIC54X_23 4637 ENUMDOC 4638 This is an extended address 23-bit reloc for the tms320c54x. 4639 4640 ENUM 4641 BFD_RELOC_TIC54X_16_OF_23 4642 ENUMDOC 4643 This is a 16-bit reloc for the tms320c54x, where the least 4644 significant 16 bits of a 23-bit extended address are placed into 4645 the opcode. 4646 4647 ENUM 4648 BFD_RELOC_TIC54X_MS7_OF_23 4649 ENUMDOC 4650 This is a reloc for the tms320c54x, where the most 4651 significant 7 bits of a 23-bit extended address are placed into 4652 the opcode. 4653 4654 ENUM 4655 BFD_RELOC_C6000_PCR_S21 4656 ENUMX 4657 BFD_RELOC_C6000_PCR_S12 4658 ENUMX 4659 BFD_RELOC_C6000_PCR_S10 4660 ENUMX 4661 BFD_RELOC_C6000_PCR_S7 4662 ENUMX 4663 BFD_RELOC_C6000_ABS_S16 4664 ENUMX 4665 BFD_RELOC_C6000_ABS_L16 4666 ENUMX 4667 BFD_RELOC_C6000_ABS_H16 4668 ENUMX 4669 BFD_RELOC_C6000_SBR_U15_B 4670 ENUMX 4671 BFD_RELOC_C6000_SBR_U15_H 4672 ENUMX 4673 BFD_RELOC_C6000_SBR_U15_W 4674 ENUMX 4675 BFD_RELOC_C6000_SBR_S16 4676 ENUMX 4677 BFD_RELOC_C6000_SBR_L16_B 4678 ENUMX 4679 BFD_RELOC_C6000_SBR_L16_H 4680 ENUMX 4681 BFD_RELOC_C6000_SBR_L16_W 4682 ENUMX 4683 BFD_RELOC_C6000_SBR_H16_B 4684 ENUMX 4685 BFD_RELOC_C6000_SBR_H16_H 4686 ENUMX 4687 BFD_RELOC_C6000_SBR_H16_W 4688 ENUMX 4689 BFD_RELOC_C6000_SBR_GOT_U15_W 4690 ENUMX 4691 BFD_RELOC_C6000_SBR_GOT_L16_W 4692 ENUMX 4693 BFD_RELOC_C6000_SBR_GOT_H16_W 4694 ENUMX 4695 BFD_RELOC_C6000_DSBT_INDEX 4696 ENUMX 4697 BFD_RELOC_C6000_PREL31 4698 ENUMX 4699 BFD_RELOC_C6000_COPY 4700 ENUMX 4701 BFD_RELOC_C6000_JUMP_SLOT 4702 ENUMX 4703 BFD_RELOC_C6000_EHTYPE 4704 ENUMX 4705 BFD_RELOC_C6000_PCR_H16 4706 ENUMX 4707 BFD_RELOC_C6000_PCR_L16 4708 ENUMX 4709 BFD_RELOC_C6000_ALIGN 4710 ENUMX 4711 BFD_RELOC_C6000_FPHEAD 4712 ENUMX 4713 BFD_RELOC_C6000_NOCMP 4714 ENUMDOC 4715 TMS320C6000 relocations. 4716 4717 ENUM 4718 BFD_RELOC_FR30_48 4719 ENUMDOC 4720 This is a 48 bit reloc for the FR30 that stores 32 bits. 4721 ENUM 4722 BFD_RELOC_FR30_20 4723 ENUMDOC 4724 This is a 32 bit reloc for the FR30 that stores 20 bits split up into 4725 two sections. 4726 ENUM 4727 BFD_RELOC_FR30_6_IN_4 4728 ENUMDOC 4729 This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 4730 4 bits. 4731 ENUM 4732 BFD_RELOC_FR30_8_IN_8 4733 ENUMDOC 4734 This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 4735 into 8 bits. 4736 ENUM 4737 BFD_RELOC_FR30_9_IN_8 4738 ENUMDOC 4739 This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 4740 into 8 bits. 4741 ENUM 4742 BFD_RELOC_FR30_10_IN_8 4743 ENUMDOC 4744 This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 4745 into 8 bits. 4746 ENUM 4747 BFD_RELOC_FR30_9_PCREL 4748 ENUMDOC 4749 This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 4750 short offset into 8 bits. 4751 ENUM 4752 BFD_RELOC_FR30_12_PCREL 4753 ENUMDOC 4754 This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 4755 short offset into 11 bits. 4756 4757 ENUM 4758 BFD_RELOC_MCORE_PCREL_IMM8BY4 4759 ENUMX 4760 BFD_RELOC_MCORE_PCREL_IMM11BY2 4761 ENUMX 4762 BFD_RELOC_MCORE_PCREL_IMM4BY2 4763 ENUMX 4764 BFD_RELOC_MCORE_PCREL_32 4765 ENUMX 4766 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2 4767 ENUMX 4768 BFD_RELOC_MCORE_RVA 4769 ENUMDOC 4770 Motorola Mcore relocations. 4771 4772 ENUM 4773 BFD_RELOC_MEP_8 4774 ENUMX 4775 BFD_RELOC_MEP_16 4776 ENUMX 4777 BFD_RELOC_MEP_32 4778 ENUMX 4779 BFD_RELOC_MEP_PCREL8A2 4780 ENUMX 4781 BFD_RELOC_MEP_PCREL12A2 4782 ENUMX 4783 BFD_RELOC_MEP_PCREL17A2 4784 ENUMX 4785 BFD_RELOC_MEP_PCREL24A2 4786 ENUMX 4787 BFD_RELOC_MEP_PCABS24A2 4788 ENUMX 4789 BFD_RELOC_MEP_LOW16 4790 ENUMX 4791 BFD_RELOC_MEP_HI16U 4792 ENUMX 4793 BFD_RELOC_MEP_HI16S 4794 ENUMX 4795 BFD_RELOC_MEP_GPREL 4796 ENUMX 4797 BFD_RELOC_MEP_TPREL 4798 ENUMX 4799 BFD_RELOC_MEP_TPREL7 4800 ENUMX 4801 BFD_RELOC_MEP_TPREL7A2 4802 ENUMX 4803 BFD_RELOC_MEP_TPREL7A4 4804 ENUMX 4805 BFD_RELOC_MEP_UIMM24 4806 ENUMX 4807 BFD_RELOC_MEP_ADDR24A4 4808 ENUMX 4809 BFD_RELOC_MEP_GNU_VTINHERIT 4810 ENUMX 4811 BFD_RELOC_MEP_GNU_VTENTRY 4812 ENUMDOC 4813 Toshiba Media Processor Relocations. 4814 COMMENT 4815 4816 ENUM 4817 BFD_RELOC_METAG_HIADDR16 4818 ENUMX 4819 BFD_RELOC_METAG_LOADDR16 4820 ENUMX 4821 BFD_RELOC_METAG_RELBRANCH 4822 ENUMX 4823 BFD_RELOC_METAG_GETSETOFF 4824 ENUMX 4825 BFD_RELOC_METAG_HIOG 4826 ENUMX 4827 BFD_RELOC_METAG_LOOG 4828 ENUMX 4829 BFD_RELOC_METAG_REL8 4830 ENUMX 4831 BFD_RELOC_METAG_REL16 4832 ENUMX 4833 BFD_RELOC_METAG_HI16_GOTOFF 4834 ENUMX 4835 BFD_RELOC_METAG_LO16_GOTOFF 4836 ENUMX 4837 BFD_RELOC_METAG_GETSET_GOTOFF 4838 ENUMX 4839 BFD_RELOC_METAG_GETSET_GOT 4840 ENUMX 4841 BFD_RELOC_METAG_HI16_GOTPC 4842 ENUMX 4843 BFD_RELOC_METAG_LO16_GOTPC 4844 ENUMX 4845 BFD_RELOC_METAG_HI16_PLT 4846 ENUMX 4847 BFD_RELOC_METAG_LO16_PLT 4848 ENUMX 4849 BFD_RELOC_METAG_RELBRANCH_PLT 4850 ENUMX 4851 BFD_RELOC_METAG_GOTOFF 4852 ENUMX 4853 BFD_RELOC_METAG_PLT 4854 ENUMX 4855 BFD_RELOC_METAG_COPY 4856 ENUMX 4857 BFD_RELOC_METAG_JMP_SLOT 4858 ENUMX 4859 BFD_RELOC_METAG_RELATIVE 4860 ENUMX 4861 BFD_RELOC_METAG_GLOB_DAT 4862 ENUMX 4863 BFD_RELOC_METAG_TLS_GD 4864 ENUMX 4865 BFD_RELOC_METAG_TLS_LDM 4866 ENUMX 4867 BFD_RELOC_METAG_TLS_LDO_HI16 4868 ENUMX 4869 BFD_RELOC_METAG_TLS_LDO_LO16 4870 ENUMX 4871 BFD_RELOC_METAG_TLS_LDO 4872 ENUMX 4873 BFD_RELOC_METAG_TLS_IE 4874 ENUMX 4875 BFD_RELOC_METAG_TLS_IENONPIC 4876 ENUMX 4877 BFD_RELOC_METAG_TLS_IENONPIC_HI16 4878 ENUMX 4879 BFD_RELOC_METAG_TLS_IENONPIC_LO16 4880 ENUMX 4881 BFD_RELOC_METAG_TLS_TPOFF 4882 ENUMX 4883 BFD_RELOC_METAG_TLS_DTPMOD 4884 ENUMX 4885 BFD_RELOC_METAG_TLS_DTPOFF 4886 ENUMX 4887 BFD_RELOC_METAG_TLS_LE 4888 ENUMX 4889 BFD_RELOC_METAG_TLS_LE_HI16 4890 ENUMX 4891 BFD_RELOC_METAG_TLS_LE_LO16 4892 ENUMDOC 4893 Imagination Technologies Meta relocations. 4894 4895 ENUM 4896 BFD_RELOC_MMIX_GETA 4897 ENUMX 4898 BFD_RELOC_MMIX_GETA_1 4899 ENUMX 4900 BFD_RELOC_MMIX_GETA_2 4901 ENUMX 4902 BFD_RELOC_MMIX_GETA_3 4903 ENUMDOC 4904 These are relocations for the GETA instruction. 4905 ENUM 4906 BFD_RELOC_MMIX_CBRANCH 4907 ENUMX 4908 BFD_RELOC_MMIX_CBRANCH_J 4909 ENUMX 4910 BFD_RELOC_MMIX_CBRANCH_1 4911 ENUMX 4912 BFD_RELOC_MMIX_CBRANCH_2 4913 ENUMX 4914 BFD_RELOC_MMIX_CBRANCH_3 4915 ENUMDOC 4916 These are relocations for a conditional branch instruction. 4917 ENUM 4918 BFD_RELOC_MMIX_PUSHJ 4919 ENUMX 4920 BFD_RELOC_MMIX_PUSHJ_1 4921 ENUMX 4922 BFD_RELOC_MMIX_PUSHJ_2 4923 ENUMX 4924 BFD_RELOC_MMIX_PUSHJ_3 4925 ENUMX 4926 BFD_RELOC_MMIX_PUSHJ_STUBBABLE 4927 ENUMDOC 4928 These are relocations for the PUSHJ instruction. 4929 ENUM 4930 BFD_RELOC_MMIX_JMP 4931 ENUMX 4932 BFD_RELOC_MMIX_JMP_1 4933 ENUMX 4934 BFD_RELOC_MMIX_JMP_2 4935 ENUMX 4936 BFD_RELOC_MMIX_JMP_3 4937 ENUMDOC 4938 These are relocations for the JMP instruction. 4939 ENUM 4940 BFD_RELOC_MMIX_ADDR19 4941 ENUMDOC 4942 This is a relocation for a relative address as in a GETA instruction or 4943 a branch. 4944 ENUM 4945 BFD_RELOC_MMIX_ADDR27 4946 ENUMDOC 4947 This is a relocation for a relative address as in a JMP instruction. 4948 ENUM 4949 BFD_RELOC_MMIX_REG_OR_BYTE 4950 ENUMDOC 4951 This is a relocation for an instruction field that may be a general 4952 register or a value 0..255. 4953 ENUM 4954 BFD_RELOC_MMIX_REG 4955 ENUMDOC 4956 This is a relocation for an instruction field that may be a general 4957 register. 4958 ENUM 4959 BFD_RELOC_MMIX_BASE_PLUS_OFFSET 4960 ENUMDOC 4961 This is a relocation for two instruction fields holding a register and 4962 an offset, the equivalent of the relocation. 4963 ENUM 4964 BFD_RELOC_MMIX_LOCAL 4965 ENUMDOC 4966 This relocation is an assertion that the expression is not allocated as 4967 a global register. It does not modify contents. 4968 4969 ENUM 4970 BFD_RELOC_AVR_7_PCREL 4971 ENUMDOC 4972 This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4973 short offset into 7 bits. 4974 ENUM 4975 BFD_RELOC_AVR_13_PCREL 4976 ENUMDOC 4977 This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4978 short offset into 12 bits. 4979 ENUM 4980 BFD_RELOC_AVR_16_PM 4981 ENUMDOC 4982 This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4983 program memory address) into 16 bits. 4984 ENUM 4985 BFD_RELOC_AVR_LO8_LDI 4986 ENUMDOC 4987 This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4988 data memory address) into 8 bit immediate value of LDI insn. 4989 ENUM 4990 BFD_RELOC_AVR_HI8_LDI 4991 ENUMDOC 4992 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4993 of data memory address) into 8 bit immediate value of LDI insn. 4994 ENUM 4995 BFD_RELOC_AVR_HH8_LDI 4996 ENUMDOC 4997 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4998 of program memory address) into 8 bit immediate value of LDI insn. 4999 ENUM 5000 BFD_RELOC_AVR_MS8_LDI 5001 ENUMDOC 5002 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 5003 of 32 bit value) into 8 bit immediate value of LDI insn. 5004 ENUM 5005 BFD_RELOC_AVR_LO8_LDI_NEG 5006 ENUMDOC 5007 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5008 (usually data memory address) into 8 bit immediate value of SUBI insn. 5009 ENUM 5010 BFD_RELOC_AVR_HI8_LDI_NEG 5011 ENUMDOC 5012 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5013 (high 8 bit of data memory address) into 8 bit immediate value of 5014 SUBI insn. 5015 ENUM 5016 BFD_RELOC_AVR_HH8_LDI_NEG 5017 ENUMDOC 5018 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5019 (most high 8 bit of program memory address) into 8 bit immediate value 5020 of LDI or SUBI insn. 5021 ENUM 5022 BFD_RELOC_AVR_MS8_LDI_NEG 5023 ENUMDOC 5024 This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 5025 of 32 bit value) into 8 bit immediate value of LDI insn. 5026 ENUM 5027 BFD_RELOC_AVR_LO8_LDI_PM 5028 ENUMDOC 5029 This is a 16 bit reloc for the AVR that stores 8 bit value (usually 5030 command address) into 8 bit immediate value of LDI insn. 5031 ENUM 5032 BFD_RELOC_AVR_LO8_LDI_GS 5033 ENUMDOC 5034 This is a 16 bit reloc for the AVR that stores 8 bit value 5035 (command address) into 8 bit immediate value of LDI insn. If the address 5036 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 5037 in the lower 128k. 5038 ENUM 5039 BFD_RELOC_AVR_HI8_LDI_PM 5040 ENUMDOC 5041 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 5042 of command address) into 8 bit immediate value of LDI insn. 5043 ENUM 5044 BFD_RELOC_AVR_HI8_LDI_GS 5045 ENUMDOC 5046 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 5047 of command address) into 8 bit immediate value of LDI insn. If the address 5048 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 5049 below 128k. 5050 ENUM 5051 BFD_RELOC_AVR_HH8_LDI_PM 5052 ENUMDOC 5053 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 5054 of command address) into 8 bit immediate value of LDI insn. 5055 ENUM 5056 BFD_RELOC_AVR_LO8_LDI_PM_NEG 5057 ENUMDOC 5058 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5059 (usually command address) into 8 bit immediate value of SUBI insn. 5060 ENUM 5061 BFD_RELOC_AVR_HI8_LDI_PM_NEG 5062 ENUMDOC 5063 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5064 (high 8 bit of 16 bit command address) into 8 bit immediate value 5065 of SUBI insn. 5066 ENUM 5067 BFD_RELOC_AVR_HH8_LDI_PM_NEG 5068 ENUMDOC 5069 This is a 16 bit reloc for the AVR that stores negated 8 bit value 5070 (high 6 bit of 22 bit command address) into 8 bit immediate 5071 value of SUBI insn. 5072 ENUM 5073 BFD_RELOC_AVR_CALL 5074 ENUMDOC 5075 This is a 32 bit reloc for the AVR that stores 23 bit value 5076 into 22 bits. 5077 ENUM 5078 BFD_RELOC_AVR_LDI 5079 ENUMDOC 5080 This is a 16 bit reloc for the AVR that stores all needed bits 5081 for absolute addressing with ldi with overflow check to linktime 5082 ENUM 5083 BFD_RELOC_AVR_6 5084 ENUMDOC 5085 This is a 6 bit reloc for the AVR that stores offset for ldd/std 5086 instructions 5087 ENUM 5088 BFD_RELOC_AVR_6_ADIW 5089 ENUMDOC 5090 This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 5091 instructions 5092 ENUM 5093 BFD_RELOC_AVR_8_LO 5094 ENUMDOC 5095 This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 5096 in .byte lo8(symbol) 5097 ENUM 5098 BFD_RELOC_AVR_8_HI 5099 ENUMDOC 5100 This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 5101 in .byte hi8(symbol) 5102 ENUM 5103 BFD_RELOC_AVR_8_HLO 5104 ENUMDOC 5105 This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 5106 in .byte hlo8(symbol) 5107 ENUM 5108 BFD_RELOC_AVR_DIFF8 5109 ENUMX 5110 BFD_RELOC_AVR_DIFF16 5111 ENUMX 5112 BFD_RELOC_AVR_DIFF32 5113 ENUMDOC 5114 AVR relocations to mark the difference of two local symbols. 5115 These are only needed to support linker relaxation and can be ignored 5116 when not relaxing. The field is set to the value of the difference 5117 assuming no relaxation. The relocation encodes the position of the 5118 second symbol so the linker can determine whether to adjust the field 5119 value. 5120 ENUM 5121 BFD_RELOC_AVR_LDS_STS_16 5122 ENUMDOC 5123 This is a 7 bit reloc for the AVR that stores SRAM address for 16bit 5124 lds and sts instructions supported only tiny core. 5125 ENUM 5126 BFD_RELOC_AVR_PORT6 5127 ENUMDOC 5128 This is a 6 bit reloc for the AVR that stores an I/O register 5129 number for the IN and OUT instructions 5130 ENUM 5131 BFD_RELOC_AVR_PORT5 5132 ENUMDOC 5133 This is a 5 bit reloc for the AVR that stores an I/O register 5134 number for the SBIC, SBIS, SBI and CBI instructions 5135 5136 ENUM 5137 BFD_RELOC_RISCV_HI20 5138 ENUMX 5139 BFD_RELOC_RISCV_PCREL_HI20 5140 ENUMX 5141 BFD_RELOC_RISCV_PCREL_LO12_I 5142 ENUMX 5143 BFD_RELOC_RISCV_PCREL_LO12_S 5144 ENUMX 5145 BFD_RELOC_RISCV_LO12_I 5146 ENUMX 5147 BFD_RELOC_RISCV_LO12_S 5148 ENUMX 5149 BFD_RELOC_RISCV_GPREL12_I 5150 ENUMX 5151 BFD_RELOC_RISCV_GPREL12_S 5152 ENUMX 5153 BFD_RELOC_RISCV_TPREL_HI20 5154 ENUMX 5155 BFD_RELOC_RISCV_TPREL_LO12_I 5156 ENUMX 5157 BFD_RELOC_RISCV_TPREL_LO12_S 5158 ENUMX 5159 BFD_RELOC_RISCV_TPREL_ADD 5160 ENUMX 5161 BFD_RELOC_RISCV_CALL 5162 ENUMX 5163 BFD_RELOC_RISCV_CALL_PLT 5164 ENUMX 5165 BFD_RELOC_RISCV_ADD8 5166 ENUMX 5167 BFD_RELOC_RISCV_ADD16 5168 ENUMX 5169 BFD_RELOC_RISCV_ADD32 5170 ENUMX 5171 BFD_RELOC_RISCV_ADD64 5172 ENUMX 5173 BFD_RELOC_RISCV_SUB8 5174 ENUMX 5175 BFD_RELOC_RISCV_SUB16 5176 ENUMX 5177 BFD_RELOC_RISCV_SUB32 5178 ENUMX 5179 BFD_RELOC_RISCV_SUB64 5180 ENUMX 5181 BFD_RELOC_RISCV_GOT_HI20 5182 ENUMX 5183 BFD_RELOC_RISCV_TLS_GOT_HI20 5184 ENUMX 5185 BFD_RELOC_RISCV_TLS_GD_HI20 5186 ENUMX 5187 BFD_RELOC_RISCV_JMP 5188 ENUMX 5189 BFD_RELOC_RISCV_TLS_DTPMOD32 5190 ENUMX 5191 BFD_RELOC_RISCV_TLS_DTPREL32 5192 ENUMX 5193 BFD_RELOC_RISCV_TLS_DTPMOD64 5194 ENUMX 5195 BFD_RELOC_RISCV_TLS_DTPREL64 5196 ENUMX 5197 BFD_RELOC_RISCV_TLS_TPREL32 5198 ENUMX 5199 BFD_RELOC_RISCV_TLS_TPREL64 5200 ENUMX 5201 BFD_RELOC_RISCV_ALIGN 5202 ENUMX 5203 BFD_RELOC_RISCV_RVC_BRANCH 5204 ENUMX 5205 BFD_RELOC_RISCV_RVC_JUMP 5206 ENUMX 5207 BFD_RELOC_RISCV_RVC_LUI 5208 ENUMX 5209 BFD_RELOC_RISCV_GPREL_I 5210 ENUMX 5211 BFD_RELOC_RISCV_GPREL_S 5212 ENUMX 5213 BFD_RELOC_RISCV_TPREL_I 5214 ENUMX 5215 BFD_RELOC_RISCV_TPREL_S 5216 ENUMX 5217 BFD_RELOC_RISCV_RELAX 5218 ENUMX 5219 BFD_RELOC_RISCV_CFA 5220 ENUMX 5221 BFD_RELOC_RISCV_SUB6 5222 ENUMX 5223 BFD_RELOC_RISCV_SET6 5224 ENUMX 5225 BFD_RELOC_RISCV_SET8 5226 ENUMX 5227 BFD_RELOC_RISCV_SET16 5228 ENUMX 5229 BFD_RELOC_RISCV_SET32 5230 ENUMX 5231 BFD_RELOC_RISCV_32_PCREL 5232 ENUMDOC 5233 RISC-V relocations. 5234 5235 ENUM 5236 BFD_RELOC_RL78_NEG8 5237 ENUMX 5238 BFD_RELOC_RL78_NEG16 5239 ENUMX 5240 BFD_RELOC_RL78_NEG24 5241 ENUMX 5242 BFD_RELOC_RL78_NEG32 5243 ENUMX 5244 BFD_RELOC_RL78_16_OP 5245 ENUMX 5246 BFD_RELOC_RL78_24_OP 5247 ENUMX 5248 BFD_RELOC_RL78_32_OP 5249 ENUMX 5250 BFD_RELOC_RL78_8U 5251 ENUMX 5252 BFD_RELOC_RL78_16U 5253 ENUMX 5254 BFD_RELOC_RL78_24U 5255 ENUMX 5256 BFD_RELOC_RL78_DIR3U_PCREL 5257 ENUMX 5258 BFD_RELOC_RL78_DIFF 5259 ENUMX 5260 BFD_RELOC_RL78_GPRELB 5261 ENUMX 5262 BFD_RELOC_RL78_GPRELW 5263 ENUMX 5264 BFD_RELOC_RL78_GPRELL 5265 ENUMX 5266 BFD_RELOC_RL78_SYM 5267 ENUMX 5268 BFD_RELOC_RL78_OP_SUBTRACT 5269 ENUMX 5270 BFD_RELOC_RL78_OP_NEG 5271 ENUMX 5272 BFD_RELOC_RL78_OP_AND 5273 ENUMX 5274 BFD_RELOC_RL78_OP_SHRA 5275 ENUMX 5276 BFD_RELOC_RL78_ABS8 5277 ENUMX 5278 BFD_RELOC_RL78_ABS16 5279 ENUMX 5280 BFD_RELOC_RL78_ABS16_REV 5281 ENUMX 5282 BFD_RELOC_RL78_ABS32 5283 ENUMX 5284 BFD_RELOC_RL78_ABS32_REV 5285 ENUMX 5286 BFD_RELOC_RL78_ABS16U 5287 ENUMX 5288 BFD_RELOC_RL78_ABS16UW 5289 ENUMX 5290 BFD_RELOC_RL78_ABS16UL 5291 ENUMX 5292 BFD_RELOC_RL78_RELAX 5293 ENUMX 5294 BFD_RELOC_RL78_HI16 5295 ENUMX 5296 BFD_RELOC_RL78_HI8 5297 ENUMX 5298 BFD_RELOC_RL78_LO16 5299 ENUMX 5300 BFD_RELOC_RL78_CODE 5301 ENUMX 5302 BFD_RELOC_RL78_SADDR 5303 ENUMDOC 5304 Renesas RL78 Relocations. 5305 5306 ENUM 5307 BFD_RELOC_RX_NEG8 5308 ENUMX 5309 BFD_RELOC_RX_NEG16 5310 ENUMX 5311 BFD_RELOC_RX_NEG24 5312 ENUMX 5313 BFD_RELOC_RX_NEG32 5314 ENUMX 5315 BFD_RELOC_RX_16_OP 5316 ENUMX 5317 BFD_RELOC_RX_24_OP 5318 ENUMX 5319 BFD_RELOC_RX_32_OP 5320 ENUMX 5321 BFD_RELOC_RX_8U 5322 ENUMX 5323 BFD_RELOC_RX_16U 5324 ENUMX 5325 BFD_RELOC_RX_24U 5326 ENUMX 5327 BFD_RELOC_RX_DIR3U_PCREL 5328 ENUMX 5329 BFD_RELOC_RX_DIFF 5330 ENUMX 5331 BFD_RELOC_RX_GPRELB 5332 ENUMX 5333 BFD_RELOC_RX_GPRELW 5334 ENUMX 5335 BFD_RELOC_RX_GPRELL 5336 ENUMX 5337 BFD_RELOC_RX_SYM 5338 ENUMX 5339 BFD_RELOC_RX_OP_SUBTRACT 5340 ENUMX 5341 BFD_RELOC_RX_OP_NEG 5342 ENUMX 5343 BFD_RELOC_RX_ABS8 5344 ENUMX 5345 BFD_RELOC_RX_ABS16 5346 ENUMX 5347 BFD_RELOC_RX_ABS16_REV 5348 ENUMX 5349 BFD_RELOC_RX_ABS32 5350 ENUMX 5351 BFD_RELOC_RX_ABS32_REV 5352 ENUMX 5353 BFD_RELOC_RX_ABS16U 5354 ENUMX 5355 BFD_RELOC_RX_ABS16UW 5356 ENUMX 5357 BFD_RELOC_RX_ABS16UL 5358 ENUMX 5359 BFD_RELOC_RX_RELAX 5360 ENUMDOC 5361 Renesas RX Relocations. 5362 5363 ENUM 5364 BFD_RELOC_390_12 5365 ENUMDOC 5366 Direct 12 bit. 5367 ENUM 5368 BFD_RELOC_390_GOT12 5369 ENUMDOC 5370 12 bit GOT offset. 5371 ENUM 5372 BFD_RELOC_390_PLT32 5373 ENUMDOC 5374 32 bit PC relative PLT address. 5375 ENUM 5376 BFD_RELOC_390_COPY 5377 ENUMDOC 5378 Copy symbol at runtime. 5379 ENUM 5380 BFD_RELOC_390_GLOB_DAT 5381 ENUMDOC 5382 Create GOT entry. 5383 ENUM 5384 BFD_RELOC_390_JMP_SLOT 5385 ENUMDOC 5386 Create PLT entry. 5387 ENUM 5388 BFD_RELOC_390_RELATIVE 5389 ENUMDOC 5390 Adjust by program base. 5391 ENUM 5392 BFD_RELOC_390_GOTPC 5393 ENUMDOC 5394 32 bit PC relative offset to GOT. 5395 ENUM 5396 BFD_RELOC_390_GOT16 5397 ENUMDOC 5398 16 bit GOT offset. 5399 ENUM 5400 BFD_RELOC_390_PC12DBL 5401 ENUMDOC 5402 PC relative 12 bit shifted by 1. 5403 ENUM 5404 BFD_RELOC_390_PLT12DBL 5405 ENUMDOC 5406 12 bit PC rel. PLT shifted by 1. 5407 ENUM 5408 BFD_RELOC_390_PC16DBL 5409 ENUMDOC 5410 PC relative 16 bit shifted by 1. 5411 ENUM 5412 BFD_RELOC_390_PLT16DBL 5413 ENUMDOC 5414 16 bit PC rel. PLT shifted by 1. 5415 ENUM 5416 BFD_RELOC_390_PC24DBL 5417 ENUMDOC 5418 PC relative 24 bit shifted by 1. 5419 ENUM 5420 BFD_RELOC_390_PLT24DBL 5421 ENUMDOC 5422 24 bit PC rel. PLT shifted by 1. 5423 ENUM 5424 BFD_RELOC_390_PC32DBL 5425 ENUMDOC 5426 PC relative 32 bit shifted by 1. 5427 ENUM 5428 BFD_RELOC_390_PLT32DBL 5429 ENUMDOC 5430 32 bit PC rel. PLT shifted by 1. 5431 ENUM 5432 BFD_RELOC_390_GOTPCDBL 5433 ENUMDOC 5434 32 bit PC rel. GOT shifted by 1. 5435 ENUM 5436 BFD_RELOC_390_GOT64 5437 ENUMDOC 5438 64 bit GOT offset. 5439 ENUM 5440 BFD_RELOC_390_PLT64 5441 ENUMDOC 5442 64 bit PC relative PLT address. 5443 ENUM 5444 BFD_RELOC_390_GOTENT 5445 ENUMDOC 5446 32 bit rel. offset to GOT entry. 5447 ENUM 5448 BFD_RELOC_390_GOTOFF64 5449 ENUMDOC 5450 64 bit offset to GOT. 5451 ENUM 5452 BFD_RELOC_390_GOTPLT12 5453 ENUMDOC 5454 12-bit offset to symbol-entry within GOT, with PLT handling. 5455 ENUM 5456 BFD_RELOC_390_GOTPLT16 5457 ENUMDOC 5458 16-bit offset to symbol-entry within GOT, with PLT handling. 5459 ENUM 5460 BFD_RELOC_390_GOTPLT32 5461 ENUMDOC 5462 32-bit offset to symbol-entry within GOT, with PLT handling. 5463 ENUM 5464 BFD_RELOC_390_GOTPLT64 5465 ENUMDOC 5466 64-bit offset to symbol-entry within GOT, with PLT handling. 5467 ENUM 5468 BFD_RELOC_390_GOTPLTENT 5469 ENUMDOC 5470 32-bit rel. offset to symbol-entry within GOT, with PLT handling. 5471 ENUM 5472 BFD_RELOC_390_PLTOFF16 5473 ENUMDOC 5474 16-bit rel. offset from the GOT to a PLT entry. 5475 ENUM 5476 BFD_RELOC_390_PLTOFF32 5477 ENUMDOC 5478 32-bit rel. offset from the GOT to a PLT entry. 5479 ENUM 5480 BFD_RELOC_390_PLTOFF64 5481 ENUMDOC 5482 64-bit rel. offset from the GOT to a PLT entry. 5483 5484 ENUM 5485 BFD_RELOC_390_TLS_LOAD 5486 ENUMX 5487 BFD_RELOC_390_TLS_GDCALL 5488 ENUMX 5489 BFD_RELOC_390_TLS_LDCALL 5490 ENUMX 5491 BFD_RELOC_390_TLS_GD32 5492 ENUMX 5493 BFD_RELOC_390_TLS_GD64 5494 ENUMX 5495 BFD_RELOC_390_TLS_GOTIE12 5496 ENUMX 5497 BFD_RELOC_390_TLS_GOTIE32 5498 ENUMX 5499 BFD_RELOC_390_TLS_GOTIE64 5500 ENUMX 5501 BFD_RELOC_390_TLS_LDM32 5502 ENUMX 5503 BFD_RELOC_390_TLS_LDM64 5504 ENUMX 5505 BFD_RELOC_390_TLS_IE32 5506 ENUMX 5507 BFD_RELOC_390_TLS_IE64 5508 ENUMX 5509 BFD_RELOC_390_TLS_IEENT 5510 ENUMX 5511 BFD_RELOC_390_TLS_LE32 5512 ENUMX 5513 BFD_RELOC_390_TLS_LE64 5514 ENUMX 5515 BFD_RELOC_390_TLS_LDO32 5516 ENUMX 5517 BFD_RELOC_390_TLS_LDO64 5518 ENUMX 5519 BFD_RELOC_390_TLS_DTPMOD 5520 ENUMX 5521 BFD_RELOC_390_TLS_DTPOFF 5522 ENUMX 5523 BFD_RELOC_390_TLS_TPOFF 5524 ENUMDOC 5525 s390 tls relocations. 5526 5527 ENUM 5528 BFD_RELOC_390_20 5529 ENUMX 5530 BFD_RELOC_390_GOT20 5531 ENUMX 5532 BFD_RELOC_390_GOTPLT20 5533 ENUMX 5534 BFD_RELOC_390_TLS_GOTIE20 5535 ENUMDOC 5536 Long displacement extension. 5537 5538 ENUM 5539 BFD_RELOC_390_IRELATIVE 5540 ENUMDOC 5541 STT_GNU_IFUNC relocation. 5542 5543 ENUM 5544 BFD_RELOC_SCORE_GPREL15 5545 ENUMDOC 5546 Score relocations 5547 Low 16 bit for load/store 5548 ENUM 5549 BFD_RELOC_SCORE_DUMMY2 5550 ENUMX 5551 BFD_RELOC_SCORE_JMP 5552 ENUMDOC 5553 This is a 24-bit reloc with the right 1 bit assumed to be 0 5554 ENUM 5555 BFD_RELOC_SCORE_BRANCH 5556 ENUMDOC 5557 This is a 19-bit reloc with the right 1 bit assumed to be 0 5558 ENUM 5559 BFD_RELOC_SCORE_IMM30 5560 ENUMDOC 5561 This is a 32-bit reloc for 48-bit instructions. 5562 ENUM 5563 BFD_RELOC_SCORE_IMM32 5564 ENUMDOC 5565 This is a 32-bit reloc for 48-bit instructions. 5566 ENUM 5567 BFD_RELOC_SCORE16_JMP 5568 ENUMDOC 5569 This is a 11-bit reloc with the right 1 bit assumed to be 0 5570 ENUM 5571 BFD_RELOC_SCORE16_BRANCH 5572 ENUMDOC 5573 This is a 8-bit reloc with the right 1 bit assumed to be 0 5574 ENUM 5575 BFD_RELOC_SCORE_BCMP 5576 ENUMDOC 5577 This is a 9-bit reloc with the right 1 bit assumed to be 0 5578 ENUM 5579 BFD_RELOC_SCORE_GOT15 5580 ENUMX 5581 BFD_RELOC_SCORE_GOT_LO16 5582 ENUMX 5583 BFD_RELOC_SCORE_CALL15 5584 ENUMX 5585 BFD_RELOC_SCORE_DUMMY_HI16 5586 ENUMDOC 5587 Undocumented Score relocs 5588 5589 ENUM 5590 BFD_RELOC_IP2K_FR9 5591 ENUMDOC 5592 Scenix IP2K - 9-bit register number / data address 5593 ENUM 5594 BFD_RELOC_IP2K_BANK 5595 ENUMDOC 5596 Scenix IP2K - 4-bit register/data bank number 5597 ENUM 5598 BFD_RELOC_IP2K_ADDR16CJP 5599 ENUMDOC 5600 Scenix IP2K - low 13 bits of instruction word address 5601 ENUM 5602 BFD_RELOC_IP2K_PAGE3 5603 ENUMDOC 5604 Scenix IP2K - high 3 bits of instruction word address 5605 ENUM 5606 BFD_RELOC_IP2K_LO8DATA 5607 ENUMX 5608 BFD_RELOC_IP2K_HI8DATA 5609 ENUMX 5610 BFD_RELOC_IP2K_EX8DATA 5611 ENUMDOC 5612 Scenix IP2K - ext/low/high 8 bits of data address 5613 ENUM 5614 BFD_RELOC_IP2K_LO8INSN 5615 ENUMX 5616 BFD_RELOC_IP2K_HI8INSN 5617 ENUMDOC 5618 Scenix IP2K - low/high 8 bits of instruction word address 5619 ENUM 5620 BFD_RELOC_IP2K_PC_SKIP 5621 ENUMDOC 5622 Scenix IP2K - even/odd PC modifier to modify snb pcl.0 5623 ENUM 5624 BFD_RELOC_IP2K_TEXT 5625 ENUMDOC 5626 Scenix IP2K - 16 bit word address in text section. 5627 ENUM 5628 BFD_RELOC_IP2K_FR_OFFSET 5629 ENUMDOC 5630 Scenix IP2K - 7-bit sp or dp offset 5631 ENUM 5632 BFD_RELOC_VPE4KMATH_DATA 5633 ENUMX 5634 BFD_RELOC_VPE4KMATH_INSN 5635 ENUMDOC 5636 Scenix VPE4K coprocessor - data/insn-space addressing 5637 5638 ENUM 5639 BFD_RELOC_VTABLE_INHERIT 5640 ENUMX 5641 BFD_RELOC_VTABLE_ENTRY 5642 ENUMDOC 5643 These two relocations are used by the linker to determine which of 5644 the entries in a C++ virtual function table are actually used. When 5645 the --gc-sections option is given, the linker will zero out the entries 5646 that are not used, so that the code for those functions need not be 5647 included in the output. 5648 5649 VTABLE_INHERIT is a zero-space relocation used to describe to the 5650 linker the inheritance tree of a C++ virtual function table. The 5651 relocation's symbol should be the parent class' vtable, and the 5652 relocation should be located at the child vtable. 5653 5654 VTABLE_ENTRY is a zero-space relocation that describes the use of a 5655 virtual function table entry. The reloc's symbol should refer to the 5656 table of the class mentioned in the code. Off of that base, an offset 5657 describes the entry that is being used. For Rela hosts, this offset 5658 is stored in the reloc's addend. For Rel hosts, we are forced to put 5659 this offset in the reloc's section offset. 5660 5661 ENUM 5662 BFD_RELOC_IA64_IMM14 5663 ENUMX 5664 BFD_RELOC_IA64_IMM22 5665 ENUMX 5666 BFD_RELOC_IA64_IMM64 5667 ENUMX 5668 BFD_RELOC_IA64_DIR32MSB 5669 ENUMX 5670 BFD_RELOC_IA64_DIR32LSB 5671 ENUMX 5672 BFD_RELOC_IA64_DIR64MSB 5673 ENUMX 5674 BFD_RELOC_IA64_DIR64LSB 5675 ENUMX 5676 BFD_RELOC_IA64_GPREL22 5677 ENUMX 5678 BFD_RELOC_IA64_GPREL64I 5679 ENUMX 5680 BFD_RELOC_IA64_GPREL32MSB 5681 ENUMX 5682 BFD_RELOC_IA64_GPREL32LSB 5683 ENUMX 5684 BFD_RELOC_IA64_GPREL64MSB 5685 ENUMX 5686 BFD_RELOC_IA64_GPREL64LSB 5687 ENUMX 5688 BFD_RELOC_IA64_LTOFF22 5689 ENUMX 5690 BFD_RELOC_IA64_LTOFF64I 5691 ENUMX 5692 BFD_RELOC_IA64_PLTOFF22 5693 ENUMX 5694 BFD_RELOC_IA64_PLTOFF64I 5695 ENUMX 5696 BFD_RELOC_IA64_PLTOFF64MSB 5697 ENUMX 5698 BFD_RELOC_IA64_PLTOFF64LSB 5699 ENUMX 5700 BFD_RELOC_IA64_FPTR64I 5701 ENUMX 5702 BFD_RELOC_IA64_FPTR32MSB 5703 ENUMX 5704 BFD_RELOC_IA64_FPTR32LSB 5705 ENUMX 5706 BFD_RELOC_IA64_FPTR64MSB 5707 ENUMX 5708 BFD_RELOC_IA64_FPTR64LSB 5709 ENUMX 5710 BFD_RELOC_IA64_PCREL21B 5711 ENUMX 5712 BFD_RELOC_IA64_PCREL21BI 5713 ENUMX 5714 BFD_RELOC_IA64_PCREL21M 5715 ENUMX 5716 BFD_RELOC_IA64_PCREL21F 5717 ENUMX 5718 BFD_RELOC_IA64_PCREL22 5719 ENUMX 5720 BFD_RELOC_IA64_PCREL60B 5721 ENUMX 5722 BFD_RELOC_IA64_PCREL64I 5723 ENUMX 5724 BFD_RELOC_IA64_PCREL32MSB 5725 ENUMX 5726 BFD_RELOC_IA64_PCREL32LSB 5727 ENUMX 5728 BFD_RELOC_IA64_PCREL64MSB 5729 ENUMX 5730 BFD_RELOC_IA64_PCREL64LSB 5731 ENUMX 5732 BFD_RELOC_IA64_LTOFF_FPTR22 5733 ENUMX 5734 BFD_RELOC_IA64_LTOFF_FPTR64I 5735 ENUMX 5736 BFD_RELOC_IA64_LTOFF_FPTR32MSB 5737 ENUMX 5738 BFD_RELOC_IA64_LTOFF_FPTR32LSB 5739 ENUMX 5740 BFD_RELOC_IA64_LTOFF_FPTR64MSB 5741 ENUMX 5742 BFD_RELOC_IA64_LTOFF_FPTR64LSB 5743 ENUMX 5744 BFD_RELOC_IA64_SEGREL32MSB 5745 ENUMX 5746 BFD_RELOC_IA64_SEGREL32LSB 5747 ENUMX 5748 BFD_RELOC_IA64_SEGREL64MSB 5749 ENUMX 5750 BFD_RELOC_IA64_SEGREL64LSB 5751 ENUMX 5752 BFD_RELOC_IA64_SECREL32MSB 5753 ENUMX 5754 BFD_RELOC_IA64_SECREL32LSB 5755 ENUMX 5756 BFD_RELOC_IA64_SECREL64MSB 5757 ENUMX 5758 BFD_RELOC_IA64_SECREL64LSB 5759 ENUMX 5760 BFD_RELOC_IA64_REL32MSB 5761 ENUMX 5762 BFD_RELOC_IA64_REL32LSB 5763 ENUMX 5764 BFD_RELOC_IA64_REL64MSB 5765 ENUMX 5766 BFD_RELOC_IA64_REL64LSB 5767 ENUMX 5768 BFD_RELOC_IA64_LTV32MSB 5769 ENUMX 5770 BFD_RELOC_IA64_LTV32LSB 5771 ENUMX 5772 BFD_RELOC_IA64_LTV64MSB 5773 ENUMX 5774 BFD_RELOC_IA64_LTV64LSB 5775 ENUMX 5776 BFD_RELOC_IA64_IPLTMSB 5777 ENUMX 5778 BFD_RELOC_IA64_IPLTLSB 5779 ENUMX 5780 BFD_RELOC_IA64_COPY 5781 ENUMX 5782 BFD_RELOC_IA64_LTOFF22X 5783 ENUMX 5784 BFD_RELOC_IA64_LDXMOV 5785 ENUMX 5786 BFD_RELOC_IA64_TPREL14 5787 ENUMX 5788 BFD_RELOC_IA64_TPREL22 5789 ENUMX 5790 BFD_RELOC_IA64_TPREL64I 5791 ENUMX 5792 BFD_RELOC_IA64_TPREL64MSB 5793 ENUMX 5794 BFD_RELOC_IA64_TPREL64LSB 5795 ENUMX 5796 BFD_RELOC_IA64_LTOFF_TPREL22 5797 ENUMX 5798 BFD_RELOC_IA64_DTPMOD64MSB 5799 ENUMX 5800 BFD_RELOC_IA64_DTPMOD64LSB 5801 ENUMX 5802 BFD_RELOC_IA64_LTOFF_DTPMOD22 5803 ENUMX 5804 BFD_RELOC_IA64_DTPREL14 5805 ENUMX 5806 BFD_RELOC_IA64_DTPREL22 5807 ENUMX 5808 BFD_RELOC_IA64_DTPREL64I 5809 ENUMX 5810 BFD_RELOC_IA64_DTPREL32MSB 5811 ENUMX 5812 BFD_RELOC_IA64_DTPREL32LSB 5813 ENUMX 5814 BFD_RELOC_IA64_DTPREL64MSB 5815 ENUMX 5816 BFD_RELOC_IA64_DTPREL64LSB 5817 ENUMX 5818 BFD_RELOC_IA64_LTOFF_DTPREL22 5819 ENUMDOC 5820 Intel IA64 Relocations. 5821 5822 ENUM 5823 BFD_RELOC_M68HC11_HI8 5824 ENUMDOC 5825 Motorola 68HC11 reloc. 5826 This is the 8 bit high part of an absolute address. 5827 ENUM 5828 BFD_RELOC_M68HC11_LO8 5829 ENUMDOC 5830 Motorola 68HC11 reloc. 5831 This is the 8 bit low part of an absolute address. 5832 ENUM 5833 BFD_RELOC_M68HC11_3B 5834 ENUMDOC 5835 Motorola 68HC11 reloc. 5836 This is the 3 bit of a value. 5837 ENUM 5838 BFD_RELOC_M68HC11_RL_JUMP 5839 ENUMDOC 5840 Motorola 68HC11 reloc. 5841 This reloc marks the beginning of a jump/call instruction. 5842 It is used for linker relaxation to correctly identify beginning 5843 of instruction and change some branches to use PC-relative 5844 addressing mode. 5845 ENUM 5846 BFD_RELOC_M68HC11_RL_GROUP 5847 ENUMDOC 5848 Motorola 68HC11 reloc. 5849 This reloc marks a group of several instructions that gcc generates 5850 and for which the linker relaxation pass can modify and/or remove 5851 some of them. 5852 ENUM 5853 BFD_RELOC_M68HC11_LO16 5854 ENUMDOC 5855 Motorola 68HC11 reloc. 5856 This is the 16-bit lower part of an address. It is used for 'call' 5857 instruction to specify the symbol address without any special 5858 transformation (due to memory bank window). 5859 ENUM 5860 BFD_RELOC_M68HC11_PAGE 5861 ENUMDOC 5862 Motorola 68HC11 reloc. 5863 This is a 8-bit reloc that specifies the page number of an address. 5864 It is used by 'call' instruction to specify the page number of 5865 the symbol. 5866 ENUM 5867 BFD_RELOC_M68HC11_24 5868 ENUMDOC 5869 Motorola 68HC11 reloc. 5870 This is a 24-bit reloc that represents the address with a 16-bit 5871 value and a 8-bit page number. The symbol address is transformed 5872 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). 5873 ENUM 5874 BFD_RELOC_M68HC12_5B 5875 ENUMDOC 5876 Motorola 68HC12 reloc. 5877 This is the 5 bits of a value. 5878 ENUM 5879 BFD_RELOC_XGATE_RL_JUMP 5880 ENUMDOC 5881 Freescale XGATE reloc. 5882 This reloc marks the beginning of a bra/jal instruction. 5883 ENUM 5884 BFD_RELOC_XGATE_RL_GROUP 5885 ENUMDOC 5886 Freescale XGATE reloc. 5887 This reloc marks a group of several instructions that gcc generates 5888 and for which the linker relaxation pass can modify and/or remove 5889 some of them. 5890 ENUM 5891 BFD_RELOC_XGATE_LO16 5892 ENUMDOC 5893 Freescale XGATE reloc. 5894 This is the 16-bit lower part of an address. It is used for the '16-bit' 5895 instructions. 5896 ENUM 5897 BFD_RELOC_XGATE_GPAGE 5898 ENUMDOC 5899 Freescale XGATE reloc. 5900 ENUM 5901 BFD_RELOC_XGATE_24 5902 ENUMDOC 5903 Freescale XGATE reloc. 5904 ENUM 5905 BFD_RELOC_XGATE_PCREL_9 5906 ENUMDOC 5907 Freescale XGATE reloc. 5908 This is a 9-bit pc-relative reloc. 5909 ENUM 5910 BFD_RELOC_XGATE_PCREL_10 5911 ENUMDOC 5912 Freescale XGATE reloc. 5913 This is a 10-bit pc-relative reloc. 5914 ENUM 5915 BFD_RELOC_XGATE_IMM8_LO 5916 ENUMDOC 5917 Freescale XGATE reloc. 5918 This is the 16-bit lower part of an address. It is used for the '16-bit' 5919 instructions. 5920 ENUM 5921 BFD_RELOC_XGATE_IMM8_HI 5922 ENUMDOC 5923 Freescale XGATE reloc. 5924 This is the 16-bit higher part of an address. It is used for the '16-bit' 5925 instructions. 5926 ENUM 5927 BFD_RELOC_XGATE_IMM3 5928 ENUMDOC 5929 Freescale XGATE reloc. 5930 This is a 3-bit pc-relative reloc. 5931 ENUM 5932 BFD_RELOC_XGATE_IMM4 5933 ENUMDOC 5934 Freescale XGATE reloc. 5935 This is a 4-bit pc-relative reloc. 5936 ENUM 5937 BFD_RELOC_XGATE_IMM5 5938 ENUMDOC 5939 Freescale XGATE reloc. 5940 This is a 5-bit pc-relative reloc. 5941 ENUM 5942 BFD_RELOC_M68HC12_9B 5943 ENUMDOC 5944 Motorola 68HC12 reloc. 5945 This is the 9 bits of a value. 5946 ENUM 5947 BFD_RELOC_M68HC12_16B 5948 ENUMDOC 5949 Motorola 68HC12 reloc. 5950 This is the 16 bits of a value. 5951 ENUM 5952 BFD_RELOC_M68HC12_9_PCREL 5953 ENUMDOC 5954 Motorola 68HC12/XGATE reloc. 5955 This is a PCREL9 branch. 5956 ENUM 5957 BFD_RELOC_M68HC12_10_PCREL 5958 ENUMDOC 5959 Motorola 68HC12/XGATE reloc. 5960 This is a PCREL10 branch. 5961 ENUM 5962 BFD_RELOC_M68HC12_LO8XG 5963 ENUMDOC 5964 Motorola 68HC12/XGATE reloc. 5965 This is the 8 bit low part of an absolute address and immediately precedes 5966 a matching HI8XG part. 5967 ENUM 5968 BFD_RELOC_M68HC12_HI8XG 5969 ENUMDOC 5970 Motorola 68HC12/XGATE reloc. 5971 This is the 8 bit high part of an absolute address and immediately follows 5972 a matching LO8XG part. 5973 ENUM 5974 BFD_RELOC_S12Z_15_PCREL 5975 ENUMDOC 5976 Freescale S12Z reloc. 5977 This is a 15 bit relative address. If the most significant bits are all zero 5978 then it may be truncated to 8 bits. 5979 ENUM 5980 BFD_RELOC_16C_NUM08 5981 ENUMX 5982 BFD_RELOC_16C_NUM08_C 5983 ENUMX 5984 BFD_RELOC_16C_NUM16 5985 ENUMX 5986 BFD_RELOC_16C_NUM16_C 5987 ENUMX 5988 BFD_RELOC_16C_NUM32 5989 ENUMX 5990 BFD_RELOC_16C_NUM32_C 5991 ENUMX 5992 BFD_RELOC_16C_DISP04 5993 ENUMX 5994 BFD_RELOC_16C_DISP04_C 5995 ENUMX 5996 BFD_RELOC_16C_DISP08 5997 ENUMX 5998 BFD_RELOC_16C_DISP08_C 5999 ENUMX 6000 BFD_RELOC_16C_DISP16 6001 ENUMX 6002 BFD_RELOC_16C_DISP16_C 6003 ENUMX 6004 BFD_RELOC_16C_DISP24 6005 ENUMX 6006 BFD_RELOC_16C_DISP24_C 6007 ENUMX 6008 BFD_RELOC_16C_DISP24a 6009 ENUMX 6010 BFD_RELOC_16C_DISP24a_C 6011 ENUMX 6012 BFD_RELOC_16C_REG04 6013 ENUMX 6014 BFD_RELOC_16C_REG04_C 6015 ENUMX 6016 BFD_RELOC_16C_REG04a 6017 ENUMX 6018 BFD_RELOC_16C_REG04a_C 6019 ENUMX 6020 BFD_RELOC_16C_REG14 6021 ENUMX 6022 BFD_RELOC_16C_REG14_C 6023 ENUMX 6024 BFD_RELOC_16C_REG16 6025 ENUMX 6026 BFD_RELOC_16C_REG16_C 6027 ENUMX 6028 BFD_RELOC_16C_REG20 6029 ENUMX 6030 BFD_RELOC_16C_REG20_C 6031 ENUMX 6032 BFD_RELOC_16C_ABS20 6033 ENUMX 6034 BFD_RELOC_16C_ABS20_C 6035 ENUMX 6036 BFD_RELOC_16C_ABS24 6037 ENUMX 6038 BFD_RELOC_16C_ABS24_C 6039 ENUMX 6040 BFD_RELOC_16C_IMM04 6041 ENUMX 6042 BFD_RELOC_16C_IMM04_C 6043 ENUMX 6044 BFD_RELOC_16C_IMM16 6045 ENUMX 6046 BFD_RELOC_16C_IMM16_C 6047 ENUMX 6048 BFD_RELOC_16C_IMM20 6049 ENUMX 6050 BFD_RELOC_16C_IMM20_C 6051 ENUMX 6052 BFD_RELOC_16C_IMM24 6053 ENUMX 6054 BFD_RELOC_16C_IMM24_C 6055 ENUMX 6056 BFD_RELOC_16C_IMM32 6057 ENUMX 6058 BFD_RELOC_16C_IMM32_C 6059 ENUMDOC 6060 NS CR16C Relocations. 6061 6062 ENUM 6063 BFD_RELOC_CR16_NUM8 6064 ENUMX 6065 BFD_RELOC_CR16_NUM16 6066 ENUMX 6067 BFD_RELOC_CR16_NUM32 6068 ENUMX 6069 BFD_RELOC_CR16_NUM32a 6070 ENUMX 6071 BFD_RELOC_CR16_REGREL0 6072 ENUMX 6073 BFD_RELOC_CR16_REGREL4 6074 ENUMX 6075 BFD_RELOC_CR16_REGREL4a 6076 ENUMX 6077 BFD_RELOC_CR16_REGREL14 6078 ENUMX 6079 BFD_RELOC_CR16_REGREL14a 6080 ENUMX 6081 BFD_RELOC_CR16_REGREL16 6082 ENUMX 6083 BFD_RELOC_CR16_REGREL20 6084 ENUMX 6085 BFD_RELOC_CR16_REGREL20a 6086 ENUMX 6087 BFD_RELOC_CR16_ABS20 6088 ENUMX 6089 BFD_RELOC_CR16_ABS24 6090 ENUMX 6091 BFD_RELOC_CR16_IMM4 6092 ENUMX 6093 BFD_RELOC_CR16_IMM8 6094 ENUMX 6095 BFD_RELOC_CR16_IMM16 6096 ENUMX 6097 BFD_RELOC_CR16_IMM20 6098 ENUMX 6099 BFD_RELOC_CR16_IMM24 6100 ENUMX 6101 BFD_RELOC_CR16_IMM32 6102 ENUMX 6103 BFD_RELOC_CR16_IMM32a 6104 ENUMX 6105 BFD_RELOC_CR16_DISP4 6106 ENUMX 6107 BFD_RELOC_CR16_DISP8 6108 ENUMX 6109 BFD_RELOC_CR16_DISP16 6110 ENUMX 6111 BFD_RELOC_CR16_DISP20 6112 ENUMX 6113 BFD_RELOC_CR16_DISP24 6114 ENUMX 6115 BFD_RELOC_CR16_DISP24a 6116 ENUMX 6117 BFD_RELOC_CR16_SWITCH8 6118 ENUMX 6119 BFD_RELOC_CR16_SWITCH16 6120 ENUMX 6121 BFD_RELOC_CR16_SWITCH32 6122 ENUMX 6123 BFD_RELOC_CR16_GOT_REGREL20 6124 ENUMX 6125 BFD_RELOC_CR16_GOTC_REGREL20 6126 ENUMX 6127 BFD_RELOC_CR16_GLOB_DAT 6128 ENUMDOC 6129 NS CR16 Relocations. 6130 6131 ENUM 6132 BFD_RELOC_CRX_REL4 6133 ENUMX 6134 BFD_RELOC_CRX_REL8 6135 ENUMX 6136 BFD_RELOC_CRX_REL8_CMP 6137 ENUMX 6138 BFD_RELOC_CRX_REL16 6139 ENUMX 6140 BFD_RELOC_CRX_REL24 6141 ENUMX 6142 BFD_RELOC_CRX_REL32 6143 ENUMX 6144 BFD_RELOC_CRX_REGREL12 6145 ENUMX 6146 BFD_RELOC_CRX_REGREL22 6147 ENUMX 6148 BFD_RELOC_CRX_REGREL28 6149 ENUMX 6150 BFD_RELOC_CRX_REGREL32 6151 ENUMX 6152 BFD_RELOC_CRX_ABS16 6153 ENUMX 6154 BFD_RELOC_CRX_ABS32 6155 ENUMX 6156 BFD_RELOC_CRX_NUM8 6157 ENUMX 6158 BFD_RELOC_CRX_NUM16 6159 ENUMX 6160 BFD_RELOC_CRX_NUM32 6161 ENUMX 6162 BFD_RELOC_CRX_IMM16 6163 ENUMX 6164 BFD_RELOC_CRX_IMM32 6165 ENUMX 6166 BFD_RELOC_CRX_SWITCH8 6167 ENUMX 6168 BFD_RELOC_CRX_SWITCH16 6169 ENUMX 6170 BFD_RELOC_CRX_SWITCH32 6171 ENUMDOC 6172 NS CRX Relocations. 6173 6174 ENUM 6175 BFD_RELOC_CRIS_BDISP8 6176 ENUMX 6177 BFD_RELOC_CRIS_UNSIGNED_5 6178 ENUMX 6179 BFD_RELOC_CRIS_SIGNED_6 6180 ENUMX 6181 BFD_RELOC_CRIS_UNSIGNED_6 6182 ENUMX 6183 BFD_RELOC_CRIS_SIGNED_8 6184 ENUMX 6185 BFD_RELOC_CRIS_UNSIGNED_8 6186 ENUMX 6187 BFD_RELOC_CRIS_SIGNED_16 6188 ENUMX 6189 BFD_RELOC_CRIS_UNSIGNED_16 6190 ENUMX 6191 BFD_RELOC_CRIS_LAPCQ_OFFSET 6192 ENUMX 6193 BFD_RELOC_CRIS_UNSIGNED_4 6194 ENUMDOC 6195 These relocs are only used within the CRIS assembler. They are not 6196 (at present) written to any object files. 6197 ENUM 6198 BFD_RELOC_CRIS_COPY 6199 ENUMX 6200 BFD_RELOC_CRIS_GLOB_DAT 6201 ENUMX 6202 BFD_RELOC_CRIS_JUMP_SLOT 6203 ENUMX 6204 BFD_RELOC_CRIS_RELATIVE 6205 ENUMDOC 6206 Relocs used in ELF shared libraries for CRIS. 6207 ENUM 6208 BFD_RELOC_CRIS_32_GOT 6209 ENUMDOC 6210 32-bit offset to symbol-entry within GOT. 6211 ENUM 6212 BFD_RELOC_CRIS_16_GOT 6213 ENUMDOC 6214 16-bit offset to symbol-entry within GOT. 6215 ENUM 6216 BFD_RELOC_CRIS_32_GOTPLT 6217 ENUMDOC 6218 32-bit offset to symbol-entry within GOT, with PLT handling. 6219 ENUM 6220 BFD_RELOC_CRIS_16_GOTPLT 6221 ENUMDOC 6222 16-bit offset to symbol-entry within GOT, with PLT handling. 6223 ENUM 6224 BFD_RELOC_CRIS_32_GOTREL 6225 ENUMDOC 6226 32-bit offset to symbol, relative to GOT. 6227 ENUM 6228 BFD_RELOC_CRIS_32_PLT_GOTREL 6229 ENUMDOC 6230 32-bit offset to symbol with PLT entry, relative to GOT. 6231 ENUM 6232 BFD_RELOC_CRIS_32_PLT_PCREL 6233 ENUMDOC 6234 32-bit offset to symbol with PLT entry, relative to this relocation. 6235 6236 ENUM 6237 BFD_RELOC_CRIS_32_GOT_GD 6238 ENUMX 6239 BFD_RELOC_CRIS_16_GOT_GD 6240 ENUMX 6241 BFD_RELOC_CRIS_32_GD 6242 ENUMX 6243 BFD_RELOC_CRIS_DTP 6244 ENUMX 6245 BFD_RELOC_CRIS_32_DTPREL 6246 ENUMX 6247 BFD_RELOC_CRIS_16_DTPREL 6248 ENUMX 6249 BFD_RELOC_CRIS_32_GOT_TPREL 6250 ENUMX 6251 BFD_RELOC_CRIS_16_GOT_TPREL 6252 ENUMX 6253 BFD_RELOC_CRIS_32_TPREL 6254 ENUMX 6255 BFD_RELOC_CRIS_16_TPREL 6256 ENUMX 6257 BFD_RELOC_CRIS_DTPMOD 6258 ENUMX 6259 BFD_RELOC_CRIS_32_IE 6260 ENUMDOC 6261 Relocs used in TLS code for CRIS. 6262 6263 ENUM 6264 BFD_RELOC_OR1K_REL_26 6265 ENUMX 6266 BFD_RELOC_OR1K_GOTPC_HI16 6267 ENUMX 6268 BFD_RELOC_OR1K_GOTPC_LO16 6269 ENUMX 6270 BFD_RELOC_OR1K_GOT16 6271 ENUMX 6272 BFD_RELOC_OR1K_PLT26 6273 ENUMX 6274 BFD_RELOC_OR1K_GOTOFF_HI16 6275 ENUMX 6276 BFD_RELOC_OR1K_GOTOFF_LO16 6277 ENUMX 6278 BFD_RELOC_OR1K_COPY 6279 ENUMX 6280 BFD_RELOC_OR1K_GLOB_DAT 6281 ENUMX 6282 BFD_RELOC_OR1K_JMP_SLOT 6283 ENUMX 6284 BFD_RELOC_OR1K_RELATIVE 6285 ENUMX 6286 BFD_RELOC_OR1K_TLS_GD_HI16 6287 ENUMX 6288 BFD_RELOC_OR1K_TLS_GD_LO16 6289 ENUMX 6290 BFD_RELOC_OR1K_TLS_LDM_HI16 6291 ENUMX 6292 BFD_RELOC_OR1K_TLS_LDM_LO16 6293 ENUMX 6294 BFD_RELOC_OR1K_TLS_LDO_HI16 6295 ENUMX 6296 BFD_RELOC_OR1K_TLS_LDO_LO16 6297 ENUMX 6298 BFD_RELOC_OR1K_TLS_IE_HI16 6299 ENUMX 6300 BFD_RELOC_OR1K_TLS_IE_LO16 6301 ENUMX 6302 BFD_RELOC_OR1K_TLS_LE_HI16 6303 ENUMX 6304 BFD_RELOC_OR1K_TLS_LE_LO16 6305 ENUMX 6306 BFD_RELOC_OR1K_TLS_TPOFF 6307 ENUMX 6308 BFD_RELOC_OR1K_TLS_DTPOFF 6309 ENUMX 6310 BFD_RELOC_OR1K_TLS_DTPMOD 6311 ENUMDOC 6312 OpenRISC 1000 Relocations. 6313 6314 ENUM 6315 BFD_RELOC_H8_DIR16A8 6316 ENUMX 6317 BFD_RELOC_H8_DIR16R8 6318 ENUMX 6319 BFD_RELOC_H8_DIR24A8 6320 ENUMX 6321 BFD_RELOC_H8_DIR24R8 6322 ENUMX 6323 BFD_RELOC_H8_DIR32A16 6324 ENUMX 6325 BFD_RELOC_H8_DISP32A16 6326 ENUMDOC 6327 H8 elf Relocations. 6328 6329 ENUM 6330 BFD_RELOC_XSTORMY16_REL_12 6331 ENUMX 6332 BFD_RELOC_XSTORMY16_12 6333 ENUMX 6334 BFD_RELOC_XSTORMY16_24 6335 ENUMX 6336 BFD_RELOC_XSTORMY16_FPTR16 6337 ENUMDOC 6338 Sony Xstormy16 Relocations. 6339 6340 ENUM 6341 BFD_RELOC_RELC 6342 ENUMDOC 6343 Self-describing complex relocations. 6344 COMMENT 6345 6346 ENUM 6347 BFD_RELOC_XC16X_PAG 6348 ENUMX 6349 BFD_RELOC_XC16X_POF 6350 ENUMX 6351 BFD_RELOC_XC16X_SEG 6352 ENUMX 6353 BFD_RELOC_XC16X_SOF 6354 ENUMDOC 6355 Infineon Relocations. 6356 6357 ENUM 6358 BFD_RELOC_VAX_GLOB_DAT 6359 ENUMX 6360 BFD_RELOC_VAX_JMP_SLOT 6361 ENUMX 6362 BFD_RELOC_VAX_RELATIVE 6363 ENUMDOC 6364 Relocations used by VAX ELF. 6365 6366 ENUM 6367 BFD_RELOC_MT_PC16 6368 ENUMDOC 6369 Morpho MT - 16 bit immediate relocation. 6370 ENUM 6371 BFD_RELOC_MT_HI16 6372 ENUMDOC 6373 Morpho MT - Hi 16 bits of an address. 6374 ENUM 6375 BFD_RELOC_MT_LO16 6376 ENUMDOC 6377 Morpho MT - Low 16 bits of an address. 6378 ENUM 6379 BFD_RELOC_MT_GNU_VTINHERIT 6380 ENUMDOC 6381 Morpho MT - Used to tell the linker which vtable entries are used. 6382 ENUM 6383 BFD_RELOC_MT_GNU_VTENTRY 6384 ENUMDOC 6385 Morpho MT - Used to tell the linker which vtable entries are used. 6386 ENUM 6387 BFD_RELOC_MT_PCINSN8 6388 ENUMDOC 6389 Morpho MT - 8 bit immediate relocation. 6390 6391 ENUM 6392 BFD_RELOC_MSP430_10_PCREL 6393 ENUMX 6394 BFD_RELOC_MSP430_16_PCREL 6395 ENUMX 6396 BFD_RELOC_MSP430_16 6397 ENUMX 6398 BFD_RELOC_MSP430_16_PCREL_BYTE 6399 ENUMX 6400 BFD_RELOC_MSP430_16_BYTE 6401 ENUMX 6402 BFD_RELOC_MSP430_2X_PCREL 6403 ENUMX 6404 BFD_RELOC_MSP430_RL_PCREL 6405 ENUMX 6406 BFD_RELOC_MSP430_ABS8 6407 ENUMX 6408 BFD_RELOC_MSP430X_PCR20_EXT_SRC 6409 ENUMX 6410 BFD_RELOC_MSP430X_PCR20_EXT_DST 6411 ENUMX 6412 BFD_RELOC_MSP430X_PCR20_EXT_ODST 6413 ENUMX 6414 BFD_RELOC_MSP430X_ABS20_EXT_SRC 6415 ENUMX 6416 BFD_RELOC_MSP430X_ABS20_EXT_DST 6417 ENUMX 6418 BFD_RELOC_MSP430X_ABS20_EXT_ODST 6419 ENUMX 6420 BFD_RELOC_MSP430X_ABS20_ADR_SRC 6421 ENUMX 6422 BFD_RELOC_MSP430X_ABS20_ADR_DST 6423 ENUMX 6424 BFD_RELOC_MSP430X_PCR16 6425 ENUMX 6426 BFD_RELOC_MSP430X_PCR20_CALL 6427 ENUMX 6428 BFD_RELOC_MSP430X_ABS16 6429 ENUMX 6430 BFD_RELOC_MSP430_ABS_HI16 6431 ENUMX 6432 BFD_RELOC_MSP430_PREL31 6433 ENUMX 6434 BFD_RELOC_MSP430_SYM_DIFF 6435 ENUMDOC 6436 msp430 specific relocation codes 6437 6438 ENUM 6439 BFD_RELOC_NIOS2_S16 6440 ENUMX 6441 BFD_RELOC_NIOS2_U16 6442 ENUMX 6443 BFD_RELOC_NIOS2_CALL26 6444 ENUMX 6445 BFD_RELOC_NIOS2_IMM5 6446 ENUMX 6447 BFD_RELOC_NIOS2_CACHE_OPX 6448 ENUMX 6449 BFD_RELOC_NIOS2_IMM6 6450 ENUMX 6451 BFD_RELOC_NIOS2_IMM8 6452 ENUMX 6453 BFD_RELOC_NIOS2_HI16 6454 ENUMX 6455 BFD_RELOC_NIOS2_LO16 6456 ENUMX 6457 BFD_RELOC_NIOS2_HIADJ16 6458 ENUMX 6459 BFD_RELOC_NIOS2_GPREL 6460 ENUMX 6461 BFD_RELOC_NIOS2_UJMP 6462 ENUMX 6463 BFD_RELOC_NIOS2_CJMP 6464 ENUMX 6465 BFD_RELOC_NIOS2_CALLR 6466 ENUMX 6467 BFD_RELOC_NIOS2_ALIGN 6468 ENUMX 6469 BFD_RELOC_NIOS2_GOT16 6470 ENUMX 6471 BFD_RELOC_NIOS2_CALL16 6472 ENUMX 6473 BFD_RELOC_NIOS2_GOTOFF_LO 6474 ENUMX 6475 BFD_RELOC_NIOS2_GOTOFF_HA 6476 ENUMX 6477 BFD_RELOC_NIOS2_PCREL_LO 6478 ENUMX 6479 BFD_RELOC_NIOS2_PCREL_HA 6480 ENUMX 6481 BFD_RELOC_NIOS2_TLS_GD16 6482 ENUMX 6483 BFD_RELOC_NIOS2_TLS_LDM16 6484 ENUMX 6485 BFD_RELOC_NIOS2_TLS_LDO16 6486 ENUMX 6487 BFD_RELOC_NIOS2_TLS_IE16 6488 ENUMX 6489 BFD_RELOC_NIOS2_TLS_LE16 6490 ENUMX 6491 BFD_RELOC_NIOS2_TLS_DTPMOD 6492 ENUMX 6493 BFD_RELOC_NIOS2_TLS_DTPREL 6494 ENUMX 6495 BFD_RELOC_NIOS2_TLS_TPREL 6496 ENUMX 6497 BFD_RELOC_NIOS2_COPY 6498 ENUMX 6499 BFD_RELOC_NIOS2_GLOB_DAT 6500 ENUMX 6501 BFD_RELOC_NIOS2_JUMP_SLOT 6502 ENUMX 6503 BFD_RELOC_NIOS2_RELATIVE 6504 ENUMX 6505 BFD_RELOC_NIOS2_GOTOFF 6506 ENUMX 6507 BFD_RELOC_NIOS2_CALL26_NOAT 6508 ENUMX 6509 BFD_RELOC_NIOS2_GOT_LO 6510 ENUMX 6511 BFD_RELOC_NIOS2_GOT_HA 6512 ENUMX 6513 BFD_RELOC_NIOS2_CALL_LO 6514 ENUMX 6515 BFD_RELOC_NIOS2_CALL_HA 6516 ENUMX 6517 BFD_RELOC_NIOS2_R2_S12 6518 ENUMX 6519 BFD_RELOC_NIOS2_R2_I10_1_PCREL 6520 ENUMX 6521 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL 6522 ENUMX 6523 BFD_RELOC_NIOS2_R2_T1I7_2 6524 ENUMX 6525 BFD_RELOC_NIOS2_R2_T2I4 6526 ENUMX 6527 BFD_RELOC_NIOS2_R2_T2I4_1 6528 ENUMX 6529 BFD_RELOC_NIOS2_R2_T2I4_2 6530 ENUMX 6531 BFD_RELOC_NIOS2_R2_X1I7_2 6532 ENUMX 6533 BFD_RELOC_NIOS2_R2_X2L5 6534 ENUMX 6535 BFD_RELOC_NIOS2_R2_F1I5_2 6536 ENUMX 6537 BFD_RELOC_NIOS2_R2_L5I4X1 6538 ENUMX 6539 BFD_RELOC_NIOS2_R2_T1X1I6 6540 ENUMX 6541 BFD_RELOC_NIOS2_R2_T1X1I6_2 6542 ENUMDOC 6543 Relocations used by the Altera Nios II core. 6544 6545 ENUM 6546 BFD_RELOC_PRU_U16 6547 ENUMDOC 6548 PRU LDI 16-bit unsigned data-memory relocation. 6549 ENUM 6550 BFD_RELOC_PRU_U16_PMEMIMM 6551 ENUMDOC 6552 PRU LDI 16-bit unsigned instruction-memory relocation. 6553 ENUM 6554 BFD_RELOC_PRU_LDI32 6555 ENUMDOC 6556 PRU relocation for two consecutive LDI load instructions that load a 6557 32 bit value into a register. If the higher bits are all zero, then 6558 the second instruction may be relaxed. 6559 ENUM 6560 BFD_RELOC_PRU_S10_PCREL 6561 ENUMDOC 6562 PRU QBBx 10-bit signed PC-relative relocation. 6563 ENUM 6564 BFD_RELOC_PRU_U8_PCREL 6565 ENUMDOC 6566 PRU 8-bit unsigned relocation used for the LOOP instruction. 6567 ENUM 6568 BFD_RELOC_PRU_32_PMEM 6569 ENUMX 6570 BFD_RELOC_PRU_16_PMEM 6571 ENUMDOC 6572 PRU Program Memory relocations. Used to convert from byte addressing to 6573 32-bit word addressing. 6574 ENUM 6575 BFD_RELOC_PRU_GNU_DIFF8 6576 ENUMX 6577 BFD_RELOC_PRU_GNU_DIFF16 6578 ENUMX 6579 BFD_RELOC_PRU_GNU_DIFF32 6580 ENUMX 6581 BFD_RELOC_PRU_GNU_DIFF16_PMEM 6582 ENUMX 6583 BFD_RELOC_PRU_GNU_DIFF32_PMEM 6584 ENUMDOC 6585 PRU relocations to mark the difference of two local symbols. 6586 These are only needed to support linker relaxation and can be ignored 6587 when not relaxing. The field is set to the value of the difference 6588 assuming no relaxation. The relocation encodes the position of the 6589 second symbol so the linker can determine whether to adjust the field 6590 value. The PMEM variants encode the word difference, instead of byte 6591 difference between symbols. 6592 6593 ENUM 6594 BFD_RELOC_IQ2000_OFFSET_16 6595 ENUMX 6596 BFD_RELOC_IQ2000_OFFSET_21 6597 ENUMX 6598 BFD_RELOC_IQ2000_UHI16 6599 ENUMDOC 6600 IQ2000 Relocations. 6601 6602 ENUM 6603 BFD_RELOC_XTENSA_RTLD 6604 ENUMDOC 6605 Special Xtensa relocation used only by PLT entries in ELF shared 6606 objects to indicate that the runtime linker should set the value 6607 to one of its own internal functions or data structures. 6608 ENUM 6609 BFD_RELOC_XTENSA_GLOB_DAT 6610 ENUMX 6611 BFD_RELOC_XTENSA_JMP_SLOT 6612 ENUMX 6613 BFD_RELOC_XTENSA_RELATIVE 6614 ENUMDOC 6615 Xtensa relocations for ELF shared objects. 6616 ENUM 6617 BFD_RELOC_XTENSA_PLT 6618 ENUMDOC 6619 Xtensa relocation used in ELF object files for symbols that may require 6620 PLT entries. Otherwise, this is just a generic 32-bit relocation. 6621 ENUM 6622 BFD_RELOC_XTENSA_DIFF8 6623 ENUMX 6624 BFD_RELOC_XTENSA_DIFF16 6625 ENUMX 6626 BFD_RELOC_XTENSA_DIFF32 6627 ENUMDOC 6628 Xtensa relocations to mark the difference of two local symbols. 6629 These are only needed to support linker relaxation and can be ignored 6630 when not relaxing. The field is set to the value of the difference 6631 assuming no relaxation. The relocation encodes the position of the 6632 first symbol so the linker can determine whether to adjust the field 6633 value. 6634 ENUM 6635 BFD_RELOC_XTENSA_SLOT0_OP 6636 ENUMX 6637 BFD_RELOC_XTENSA_SLOT1_OP 6638 ENUMX 6639 BFD_RELOC_XTENSA_SLOT2_OP 6640 ENUMX 6641 BFD_RELOC_XTENSA_SLOT3_OP 6642 ENUMX 6643 BFD_RELOC_XTENSA_SLOT4_OP 6644 ENUMX 6645 BFD_RELOC_XTENSA_SLOT5_OP 6646 ENUMX 6647 BFD_RELOC_XTENSA_SLOT6_OP 6648 ENUMX 6649 BFD_RELOC_XTENSA_SLOT7_OP 6650 ENUMX 6651 BFD_RELOC_XTENSA_SLOT8_OP 6652 ENUMX 6653 BFD_RELOC_XTENSA_SLOT9_OP 6654 ENUMX 6655 BFD_RELOC_XTENSA_SLOT10_OP 6656 ENUMX 6657 BFD_RELOC_XTENSA_SLOT11_OP 6658 ENUMX 6659 BFD_RELOC_XTENSA_SLOT12_OP 6660 ENUMX 6661 BFD_RELOC_XTENSA_SLOT13_OP 6662 ENUMX 6663 BFD_RELOC_XTENSA_SLOT14_OP 6664 ENUMDOC 6665 Generic Xtensa relocations for instruction operands. Only the slot 6666 number is encoded in the relocation. The relocation applies to the 6667 last PC-relative immediate operand, or if there are no PC-relative 6668 immediates, to the last immediate operand. 6669 ENUM 6670 BFD_RELOC_XTENSA_SLOT0_ALT 6671 ENUMX 6672 BFD_RELOC_XTENSA_SLOT1_ALT 6673 ENUMX 6674 BFD_RELOC_XTENSA_SLOT2_ALT 6675 ENUMX 6676 BFD_RELOC_XTENSA_SLOT3_ALT 6677 ENUMX 6678 BFD_RELOC_XTENSA_SLOT4_ALT 6679 ENUMX 6680 BFD_RELOC_XTENSA_SLOT5_ALT 6681 ENUMX 6682 BFD_RELOC_XTENSA_SLOT6_ALT 6683 ENUMX 6684 BFD_RELOC_XTENSA_SLOT7_ALT 6685 ENUMX 6686 BFD_RELOC_XTENSA_SLOT8_ALT 6687 ENUMX 6688 BFD_RELOC_XTENSA_SLOT9_ALT 6689 ENUMX 6690 BFD_RELOC_XTENSA_SLOT10_ALT 6691 ENUMX 6692 BFD_RELOC_XTENSA_SLOT11_ALT 6693 ENUMX 6694 BFD_RELOC_XTENSA_SLOT12_ALT 6695 ENUMX 6696 BFD_RELOC_XTENSA_SLOT13_ALT 6697 ENUMX 6698 BFD_RELOC_XTENSA_SLOT14_ALT 6699 ENUMDOC 6700 Alternate Xtensa relocations. Only the slot is encoded in the 6701 relocation. The meaning of these relocations is opcode-specific. 6702 ENUM 6703 BFD_RELOC_XTENSA_OP0 6704 ENUMX 6705 BFD_RELOC_XTENSA_OP1 6706 ENUMX 6707 BFD_RELOC_XTENSA_OP2 6708 ENUMDOC 6709 Xtensa relocations for backward compatibility. These have all been 6710 replaced by BFD_RELOC_XTENSA_SLOT0_OP. 6711 ENUM 6712 BFD_RELOC_XTENSA_ASM_EXPAND 6713 ENUMDOC 6714 Xtensa relocation to mark that the assembler expanded the 6715 instructions from an original target. The expansion size is 6716 encoded in the reloc size. 6717 ENUM 6718 BFD_RELOC_XTENSA_ASM_SIMPLIFY 6719 ENUMDOC 6720 Xtensa relocation to mark that the linker should simplify 6721 assembler-expanded instructions. This is commonly used 6722 internally by the linker after analysis of a 6723 BFD_RELOC_XTENSA_ASM_EXPAND. 6724 ENUM 6725 BFD_RELOC_XTENSA_TLSDESC_FN 6726 ENUMX 6727 BFD_RELOC_XTENSA_TLSDESC_ARG 6728 ENUMX 6729 BFD_RELOC_XTENSA_TLS_DTPOFF 6730 ENUMX 6731 BFD_RELOC_XTENSA_TLS_TPOFF 6732 ENUMX 6733 BFD_RELOC_XTENSA_TLS_FUNC 6734 ENUMX 6735 BFD_RELOC_XTENSA_TLS_ARG 6736 ENUMX 6737 BFD_RELOC_XTENSA_TLS_CALL 6738 ENUMDOC 6739 Xtensa TLS relocations. 6740 6741 ENUM 6742 BFD_RELOC_Z80_DISP8 6743 ENUMDOC 6744 8 bit signed offset in (ix+d) or (iy+d). 6745 6746 ENUM 6747 BFD_RELOC_Z8K_DISP7 6748 ENUMDOC 6749 DJNZ offset. 6750 ENUM 6751 BFD_RELOC_Z8K_CALLR 6752 ENUMDOC 6753 CALR offset. 6754 ENUM 6755 BFD_RELOC_Z8K_IMM4L 6756 ENUMDOC 6757 4 bit value. 6758 6759 ENUM 6760 BFD_RELOC_LM32_CALL 6761 ENUMX 6762 BFD_RELOC_LM32_BRANCH 6763 ENUMX 6764 BFD_RELOC_LM32_16_GOT 6765 ENUMX 6766 BFD_RELOC_LM32_GOTOFF_HI16 6767 ENUMX 6768 BFD_RELOC_LM32_GOTOFF_LO16 6769 ENUMX 6770 BFD_RELOC_LM32_COPY 6771 ENUMX 6772 BFD_RELOC_LM32_GLOB_DAT 6773 ENUMX 6774 BFD_RELOC_LM32_JMP_SLOT 6775 ENUMX 6776 BFD_RELOC_LM32_RELATIVE 6777 ENUMDOC 6778 Lattice Mico32 relocations. 6779 6780 ENUM 6781 BFD_RELOC_MACH_O_SECTDIFF 6782 ENUMDOC 6783 Difference between two section addreses. Must be followed by a 6784 BFD_RELOC_MACH_O_PAIR. 6785 ENUM 6786 BFD_RELOC_MACH_O_LOCAL_SECTDIFF 6787 ENUMDOC 6788 Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. 6789 ENUM 6790 BFD_RELOC_MACH_O_PAIR 6791 ENUMDOC 6792 Pair of relocation. Contains the first symbol. 6793 ENUM 6794 BFD_RELOC_MACH_O_SUBTRACTOR32 6795 ENUMDOC 6796 Symbol will be substracted. Must be followed by a BFD_RELOC_32. 6797 ENUM 6798 BFD_RELOC_MACH_O_SUBTRACTOR64 6799 ENUMDOC 6800 Symbol will be substracted. Must be followed by a BFD_RELOC_64. 6801 6802 ENUM 6803 BFD_RELOC_MACH_O_X86_64_BRANCH32 6804 ENUMX 6805 BFD_RELOC_MACH_O_X86_64_BRANCH8 6806 ENUMDOC 6807 PCREL relocations. They are marked as branch to create PLT entry if 6808 required. 6809 ENUM 6810 BFD_RELOC_MACH_O_X86_64_GOT 6811 ENUMDOC 6812 Used when referencing a GOT entry. 6813 ENUM 6814 BFD_RELOC_MACH_O_X86_64_GOT_LOAD 6815 ENUMDOC 6816 Used when loading a GOT entry with movq. It is specially marked so that 6817 the linker could optimize the movq to a leaq if possible. 6818 ENUM 6819 BFD_RELOC_MACH_O_X86_64_PCREL32_1 6820 ENUMDOC 6821 Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. 6822 ENUM 6823 BFD_RELOC_MACH_O_X86_64_PCREL32_2 6824 ENUMDOC 6825 Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. 6826 ENUM 6827 BFD_RELOC_MACH_O_X86_64_PCREL32_4 6828 ENUMDOC 6829 Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. 6830 ENUM 6831 BFD_RELOC_MACH_O_X86_64_TLV 6832 ENUMDOC 6833 Used when referencing a TLV entry. 6834 6835 6836 ENUM 6837 BFD_RELOC_MACH_O_ARM64_ADDEND 6838 ENUMDOC 6839 Addend for PAGE or PAGEOFF. 6840 ENUM 6841 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21 6842 ENUMDOC 6843 Relative offset to page of GOT slot. 6844 ENUM 6845 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12 6846 ENUMDOC 6847 Relative offset within page of GOT slot. 6848 ENUM 6849 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT 6850 ENUMDOC 6851 Address of a GOT entry. 6852 6853 ENUM 6854 BFD_RELOC_MICROBLAZE_32_LO 6855 ENUMDOC 6856 This is a 32 bit reloc for the microblaze that stores the 6857 low 16 bits of a value 6858 ENUM 6859 BFD_RELOC_MICROBLAZE_32_LO_PCREL 6860 ENUMDOC 6861 This is a 32 bit pc-relative reloc for the microblaze that 6862 stores the low 16 bits of a value 6863 ENUM 6864 BFD_RELOC_MICROBLAZE_32_ROSDA 6865 ENUMDOC 6866 This is a 32 bit reloc for the microblaze that stores a 6867 value relative to the read-only small data area anchor 6868 ENUM 6869 BFD_RELOC_MICROBLAZE_32_RWSDA 6870 ENUMDOC 6871 This is a 32 bit reloc for the microblaze that stores a 6872 value relative to the read-write small data area anchor 6873 ENUM 6874 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM 6875 ENUMDOC 6876 This is a 32 bit reloc for the microblaze to handle 6877 expressions of the form "Symbol Op Symbol" 6878 ENUM 6879 BFD_RELOC_MICROBLAZE_64_NONE 6880 ENUMDOC 6881 This is a 64 bit reloc that stores the 32 bit pc relative 6882 value in two words (with an imm instruction). No relocation is 6883 done here - only used for relaxing 6884 ENUM 6885 BFD_RELOC_MICROBLAZE_64_GOTPC 6886 ENUMDOC 6887 This is a 64 bit reloc that stores the 32 bit pc relative 6888 value in two words (with an imm instruction). The relocation is 6889 PC-relative GOT offset 6890 ENUM 6891 BFD_RELOC_MICROBLAZE_64_GOT 6892 ENUMDOC 6893 This is a 64 bit reloc that stores the 32 bit pc relative 6894 value in two words (with an imm instruction). The relocation is 6895 GOT offset 6896 ENUM 6897 BFD_RELOC_MICROBLAZE_64_PLT 6898 ENUMDOC 6899 This is a 64 bit reloc that stores the 32 bit pc relative 6900 value in two words (with an imm instruction). The relocation is 6901 PC-relative offset into PLT 6902 ENUM 6903 BFD_RELOC_MICROBLAZE_64_GOTOFF 6904 ENUMDOC 6905 This is a 64 bit reloc that stores the 32 bit GOT relative 6906 value in two words (with an imm instruction). The relocation is 6907 relative offset from _GLOBAL_OFFSET_TABLE_ 6908 ENUM 6909 BFD_RELOC_MICROBLAZE_32_GOTOFF 6910 ENUMDOC 6911 This is a 32 bit reloc that stores the 32 bit GOT relative 6912 value in a word. The relocation is relative offset from 6913 _GLOBAL_OFFSET_TABLE_ 6914 ENUM 6915 BFD_RELOC_MICROBLAZE_COPY 6916 ENUMDOC 6917 This is used to tell the dynamic linker to copy the value out of 6918 the dynamic object into the runtime process image. 6919 ENUM 6920 BFD_RELOC_MICROBLAZE_64_TLS 6921 ENUMDOC 6922 Unused Reloc 6923 ENUM 6924 BFD_RELOC_MICROBLAZE_64_TLSGD 6925 ENUMDOC 6926 This is a 64 bit reloc that stores the 32 bit GOT relative value 6927 of the GOT TLS GD info entry in two words (with an imm instruction). The 6928 relocation is GOT offset. 6929 ENUM 6930 BFD_RELOC_MICROBLAZE_64_TLSLD 6931 ENUMDOC 6932 This is a 64 bit reloc that stores the 32 bit GOT relative value 6933 of the GOT TLS LD info entry in two words (with an imm instruction). The 6934 relocation is GOT offset. 6935 ENUM 6936 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD 6937 ENUMDOC 6938 This is a 32 bit reloc that stores the Module ID to GOT(n). 6939 ENUM 6940 BFD_RELOC_MICROBLAZE_32_TLSDTPREL 6941 ENUMDOC 6942 This is a 32 bit reloc that stores TLS offset to GOT(n+1). 6943 ENUM 6944 BFD_RELOC_MICROBLAZE_64_TLSDTPREL 6945 ENUMDOC 6946 This is a 32 bit reloc for storing TLS offset to two words (uses imm 6947 instruction) 6948 ENUM 6949 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL 6950 ENUMDOC 6951 This is a 64 bit reloc that stores 32-bit thread pointer relative offset 6952 to two words (uses imm instruction). 6953 ENUM 6954 BFD_RELOC_MICROBLAZE_64_TLSTPREL 6955 ENUMDOC 6956 This is a 64 bit reloc that stores 32-bit thread pointer relative offset 6957 to two words (uses imm instruction). 6958 ENUM 6959 BFD_RELOC_MICROBLAZE_64_TEXTPCREL 6960 ENUMDOC 6961 This is a 64 bit reloc that stores the 32 bit pc relative 6962 value in two words (with an imm instruction). The relocation is 6963 PC-relative offset from start of TEXT. 6964 ENUM 6965 BFD_RELOC_MICROBLAZE_64_TEXTREL 6966 ENUMDOC 6967 This is a 64 bit reloc that stores the 32 bit offset 6968 value in two words (with an imm instruction). The relocation is 6969 relative offset from start of TEXT. 6970 6971 ENUM 6972 BFD_RELOC_AARCH64_RELOC_START 6973 ENUMDOC 6974 AArch64 pseudo relocation code to mark the start of the AArch64 6975 relocation enumerators. N.B. the order of the enumerators is 6976 important as several tables in the AArch64 bfd backend are indexed 6977 by these enumerators; make sure they are all synced. 6978 ENUM 6979 BFD_RELOC_AARCH64_NULL 6980 ENUMDOC 6981 Deprecated AArch64 null relocation code. 6982 ENUM 6983 BFD_RELOC_AARCH64_NONE 6984 ENUMDOC 6985 AArch64 null relocation code. 6986 ENUM 6987 BFD_RELOC_AARCH64_64 6988 ENUMX 6989 BFD_RELOC_AARCH64_32 6990 ENUMX 6991 BFD_RELOC_AARCH64_16 6992 ENUMDOC 6993 Basic absolute relocations of N bits. These are equivalent to 6994 BFD_RELOC_N and they were added to assist the indexing of the howto 6995 table. 6996 ENUM 6997 BFD_RELOC_AARCH64_64_PCREL 6998 ENUMX 6999 BFD_RELOC_AARCH64_32_PCREL 7000 ENUMX 7001 BFD_RELOC_AARCH64_16_PCREL 7002 ENUMDOC 7003 PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 7004 and they were added to assist the indexing of the howto table. 7005 ENUM 7006 BFD_RELOC_AARCH64_MOVW_G0 7007 ENUMDOC 7008 AArch64 MOV[NZK] instruction with most significant bits 0 to 15 7009 of an unsigned address/value. 7010 ENUM 7011 BFD_RELOC_AARCH64_MOVW_G0_NC 7012 ENUMDOC 7013 AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 7014 an address/value. No overflow checking. 7015 ENUM 7016 BFD_RELOC_AARCH64_MOVW_G1 7017 ENUMDOC 7018 AArch64 MOV[NZK] instruction with most significant bits 16 to 31 7019 of an unsigned address/value. 7020 ENUM 7021 BFD_RELOC_AARCH64_MOVW_G1_NC 7022 ENUMDOC 7023 AArch64 MOV[NZK] instruction with less significant bits 16 to 31 7024 of an address/value. No overflow checking. 7025 ENUM 7026 BFD_RELOC_AARCH64_MOVW_G2 7027 ENUMDOC 7028 AArch64 MOV[NZK] instruction with most significant bits 32 to 47 7029 of an unsigned address/value. 7030 ENUM 7031 BFD_RELOC_AARCH64_MOVW_G2_NC 7032 ENUMDOC 7033 AArch64 MOV[NZK] instruction with less significant bits 32 to 47 7034 of an address/value. No overflow checking. 7035 ENUM 7036 BFD_RELOC_AARCH64_MOVW_G3 7037 ENUMDOC 7038 AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 7039 of a signed or unsigned address/value. 7040 ENUM 7041 BFD_RELOC_AARCH64_MOVW_G0_S 7042 ENUMDOC 7043 AArch64 MOV[NZ] instruction with most significant bits 0 to 15 7044 of a signed value. Changes instruction to MOVZ or MOVN depending on the 7045 value's sign. 7046 ENUM 7047 BFD_RELOC_AARCH64_MOVW_G1_S 7048 ENUMDOC 7049 AArch64 MOV[NZ] instruction with most significant bits 16 to 31 7050 of a signed value. Changes instruction to MOVZ or MOVN depending on the 7051 value's sign. 7052 ENUM 7053 BFD_RELOC_AARCH64_MOVW_G2_S 7054 ENUMDOC 7055 AArch64 MOV[NZ] instruction with most significant bits 32 to 47 7056 of a signed value. Changes instruction to MOVZ or MOVN depending on the 7057 value's sign. 7058 ENUM 7059 BFD_RELOC_AARCH64_MOVW_PREL_G0 7060 ENUMDOC 7061 AArch64 MOV[NZ] instruction with most significant bits 0 to 15 7062 of a signed value. Changes instruction to MOVZ or MOVN depending on the 7063 value's sign. 7064 ENUM 7065 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC 7066 ENUMDOC 7067 AArch64 MOV[NZ] instruction with most significant bits 0 to 15 7068 of a signed value. Changes instruction to MOVZ or MOVN depending on the 7069 value's sign. 7070 ENUM 7071 BFD_RELOC_AARCH64_MOVW_PREL_G1 7072 ENUMDOC 7073 AArch64 MOVK instruction with most significant bits 16 to 31 7074 of a signed value. 7075 ENUM 7076 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC 7077 ENUMDOC 7078 AArch64 MOVK instruction with most significant bits 16 to 31 7079 of a signed value. 7080 ENUM 7081 BFD_RELOC_AARCH64_MOVW_PREL_G2 7082 ENUMDOC 7083 AArch64 MOVK instruction with most significant bits 32 to 47 7084 of a signed value. 7085 ENUM 7086 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC 7087 ENUMDOC 7088 AArch64 MOVK instruction with most significant bits 32 to 47 7089 of a signed value. 7090 ENUM 7091 BFD_RELOC_AARCH64_MOVW_PREL_G3 7092 ENUMDOC 7093 AArch64 MOVK instruction with most significant bits 47 to 63 7094 of a signed value. 7095 ENUM 7096 BFD_RELOC_AARCH64_LD_LO19_PCREL 7097 ENUMDOC 7098 AArch64 Load Literal instruction, holding a 19 bit pc-relative word 7099 offset. The lowest two bits must be zero and are not stored in the 7100 instruction, giving a 21 bit signed byte offset. 7101 ENUM 7102 BFD_RELOC_AARCH64_ADR_LO21_PCREL 7103 ENUMDOC 7104 AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. 7105 ENUM 7106 BFD_RELOC_AARCH64_ADR_HI21_PCREL 7107 ENUMDOC 7108 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 7109 offset, giving a 4KB aligned page base address. 7110 ENUM 7111 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL 7112 ENUMDOC 7113 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 7114 offset, giving a 4KB aligned page base address, but with no overflow 7115 checking. 7116 ENUM 7117 BFD_RELOC_AARCH64_ADD_LO12 7118 ENUMDOC 7119 AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 7120 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 7121 ENUM 7122 BFD_RELOC_AARCH64_LDST8_LO12 7123 ENUMDOC 7124 AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 7125 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 7126 ENUM 7127 BFD_RELOC_AARCH64_TSTBR14 7128 ENUMDOC 7129 AArch64 14 bit pc-relative test bit and branch. 7130 The lowest two bits must be zero and are not stored in the instruction, 7131 giving a 16 bit signed byte offset. 7132 ENUM 7133 BFD_RELOC_AARCH64_BRANCH19 7134 ENUMDOC 7135 AArch64 19 bit pc-relative conditional branch and compare & branch. 7136 The lowest two bits must be zero and are not stored in the instruction, 7137 giving a 21 bit signed byte offset. 7138 ENUM 7139 BFD_RELOC_AARCH64_JUMP26 7140 ENUMDOC 7141 AArch64 26 bit pc-relative unconditional branch. 7142 The lowest two bits must be zero and are not stored in the instruction, 7143 giving a 28 bit signed byte offset. 7144 ENUM 7145 BFD_RELOC_AARCH64_CALL26 7146 ENUMDOC 7147 AArch64 26 bit pc-relative unconditional branch and link. 7148 The lowest two bits must be zero and are not stored in the instruction, 7149 giving a 28 bit signed byte offset. 7150 ENUM 7151 BFD_RELOC_AARCH64_LDST16_LO12 7152 ENUMDOC 7153 AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 7154 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 7155 ENUM 7156 BFD_RELOC_AARCH64_LDST32_LO12 7157 ENUMDOC 7158 AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 7159 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 7160 ENUM 7161 BFD_RELOC_AARCH64_LDST64_LO12 7162 ENUMDOC 7163 AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 7164 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 7165 ENUM 7166 BFD_RELOC_AARCH64_LDST128_LO12 7167 ENUMDOC 7168 AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 7169 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 7170 ENUM 7171 BFD_RELOC_AARCH64_GOT_LD_PREL19 7172 ENUMDOC 7173 AArch64 Load Literal instruction, holding a 19 bit PC relative word 7174 offset of the global offset table entry for a symbol. The lowest two 7175 bits must be zero and are not stored in the instruction, giving a 21 7176 bit signed byte offset. This relocation type requires signed overflow 7177 checking. 7178 ENUM 7179 BFD_RELOC_AARCH64_ADR_GOT_PAGE 7180 ENUMDOC 7181 Get to the page base of the global offset table entry for a symbol as 7182 part of an ADRP instruction using a 21 bit PC relative value.Used in 7183 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. 7184 ENUM 7185 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC 7186 ENUMDOC 7187 Unsigned 12 bit byte offset for 64 bit load/store from the page of 7188 the GOT entry for this symbol. Used in conjunction with 7189 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. 7190 ENUM 7191 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC 7192 ENUMDOC 7193 Unsigned 12 bit byte offset for 32 bit load/store from the page of 7194 the GOT entry for this symbol. Used in conjunction with 7195 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. 7196 ENUM 7197 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC 7198 ENUMDOC 7199 Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry 7200 for this symbol. Valid in LP64 ABI only. 7201 ENUM 7202 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1 7203 ENUMDOC 7204 Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry 7205 for this symbol. Valid in LP64 ABI only. 7206 ENUM 7207 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15 7208 ENUMDOC 7209 Unsigned 15 bit byte offset for 64 bit load/store from the page of 7210 the GOT entry for this symbol. Valid in LP64 ABI only. 7211 ENUM 7212 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14 7213 ENUMDOC 7214 Scaled 14 bit byte offset to the page base of the global offset table. 7215 ENUM 7216 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15 7217 ENUMDOC 7218 Scaled 15 bit byte offset to the page base of the global offset table. 7219 ENUM 7220 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21 7221 ENUMDOC 7222 Get to the page base of the global offset table entry for a symbols 7223 tls_index structure as part of an adrp instruction using a 21 bit PC 7224 relative value. Used in conjunction with 7225 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. 7226 ENUM 7227 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21 7228 ENUMDOC 7229 AArch64 TLS General Dynamic 7230 ENUM 7231 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC 7232 ENUMDOC 7233 Unsigned 12 bit byte offset to global offset table entry for a symbols 7234 tls_index structure. Used in conjunction with 7235 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. 7236 ENUM 7237 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC 7238 ENUMDOC 7239 AArch64 TLS General Dynamic relocation. 7240 ENUM 7241 BFD_RELOC_AARCH64_TLSGD_MOVW_G1 7242 ENUMDOC 7243 AArch64 TLS General Dynamic relocation. 7244 ENUM 7245 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 7246 ENUMDOC 7247 AArch64 TLS INITIAL EXEC relocation. 7248 ENUM 7249 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 7250 ENUMDOC 7251 AArch64 TLS INITIAL EXEC relocation. 7252 ENUM 7253 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC 7254 ENUMDOC 7255 AArch64 TLS INITIAL EXEC relocation. 7256 ENUM 7257 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19 7258 ENUMDOC 7259 AArch64 TLS INITIAL EXEC relocation. 7260 ENUM 7261 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 7262 ENUMDOC 7263 AArch64 TLS INITIAL EXEC relocation. 7264 ENUM 7265 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1 7266 ENUMDOC 7267 AArch64 TLS INITIAL EXEC relocation. 7268 ENUM 7269 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12 7270 ENUMDOC 7271 bit[23:12] of byte offset to module TLS base address. 7272 ENUM 7273 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12 7274 ENUMDOC 7275 Unsigned 12 bit byte offset to module TLS base address. 7276 ENUM 7277 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 7278 ENUMDOC 7279 No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. 7280 ENUM 7281 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC 7282 ENUMDOC 7283 Unsigned 12 bit byte offset to global offset table entry for a symbols 7284 tls_index structure. Used in conjunction with 7285 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. 7286 ENUM 7287 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21 7288 ENUMDOC 7289 GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP 7290 instruction. 7291 ENUM 7292 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21 7293 ENUMDOC 7294 GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. 7295 ENUM 7296 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12 7297 ENUMDOC 7298 bit[11:1] of byte offset to module TLS base address, encoded in ldst 7299 instructions. 7300 ENUM 7301 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 7302 ENUMDOC 7303 Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. 7304 ENUM 7305 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12 7306 ENUMDOC 7307 bit[11:2] of byte offset to module TLS base address, encoded in ldst 7308 instructions. 7309 ENUM 7310 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 7311 ENUMDOC 7312 Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. 7313 ENUM 7314 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12 7315 ENUMDOC 7316 bit[11:3] of byte offset to module TLS base address, encoded in ldst 7317 instructions. 7318 ENUM 7319 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 7320 ENUMDOC 7321 Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. 7322 ENUM 7323 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12 7324 ENUMDOC 7325 bit[11:0] of byte offset to module TLS base address, encoded in ldst 7326 instructions. 7327 ENUM 7328 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 7329 ENUMDOC 7330 Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. 7331 ENUM 7332 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 7333 ENUMDOC 7334 bit[15:0] of byte offset to module TLS base address. 7335 ENUM 7336 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 7337 ENUMDOC 7338 No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 7339 ENUM 7340 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 7341 ENUMDOC 7342 bit[31:16] of byte offset to module TLS base address. 7343 ENUM 7344 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 7345 ENUMDOC 7346 No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 7347 ENUM 7348 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2 7349 ENUMDOC 7350 bit[47:32] of byte offset to module TLS base address. 7351 ENUM 7352 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2 7353 ENUMDOC 7354 AArch64 TLS LOCAL EXEC relocation. 7355 ENUM 7356 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1 7357 ENUMDOC 7358 AArch64 TLS LOCAL EXEC relocation. 7359 ENUM 7360 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC 7361 ENUMDOC 7362 AArch64 TLS LOCAL EXEC relocation. 7363 ENUM 7364 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0 7365 ENUMDOC 7366 AArch64 TLS LOCAL EXEC relocation. 7367 ENUM 7368 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC 7369 ENUMDOC 7370 AArch64 TLS LOCAL EXEC relocation. 7371 ENUM 7372 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12 7373 ENUMDOC 7374 AArch64 TLS LOCAL EXEC relocation. 7375 ENUM 7376 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12 7377 ENUMDOC 7378 AArch64 TLS LOCAL EXEC relocation. 7379 ENUM 7380 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC 7381 ENUMDOC 7382 AArch64 TLS LOCAL EXEC relocation. 7383 ENUM 7384 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12 7385 ENUMDOC 7386 bit[11:1] of byte offset to module TLS base address, encoded in ldst 7387 instructions. 7388 ENUM 7389 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC 7390 ENUMDOC 7391 Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. 7392 ENUM 7393 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12 7394 ENUMDOC 7395 bit[11:2] of byte offset to module TLS base address, encoded in ldst 7396 instructions. 7397 ENUM 7398 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC 7399 ENUMDOC 7400 Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. 7401 ENUM 7402 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12 7403 ENUMDOC 7404 bit[11:3] of byte offset to module TLS base address, encoded in ldst 7405 instructions. 7406 ENUM 7407 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC 7408 ENUMDOC 7409 Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. 7410 ENUM 7411 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12 7412 ENUMDOC 7413 bit[11:0] of byte offset to module TLS base address, encoded in ldst 7414 instructions. 7415 ENUM 7416 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC 7417 ENUMDOC 7418 Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. 7419 ENUM 7420 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19 7421 ENUMDOC 7422 AArch64 TLS DESC relocation. 7423 ENUM 7424 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21 7425 ENUMDOC 7426 AArch64 TLS DESC relocation. 7427 ENUM 7428 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 7429 ENUMDOC 7430 AArch64 TLS DESC relocation. 7431 ENUM 7432 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12 7433 ENUMDOC 7434 AArch64 TLS DESC relocation. 7435 ENUM 7436 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC 7437 ENUMDOC 7438 AArch64 TLS DESC relocation. 7439 ENUM 7440 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12 7441 ENUMDOC 7442 AArch64 TLS DESC relocation. 7443 ENUM 7444 BFD_RELOC_AARCH64_TLSDESC_OFF_G1 7445 ENUMDOC 7446 AArch64 TLS DESC relocation. 7447 ENUM 7448 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC 7449 ENUMDOC 7450 AArch64 TLS DESC relocation. 7451 ENUM 7452 BFD_RELOC_AARCH64_TLSDESC_LDR 7453 ENUMDOC 7454 AArch64 TLS DESC relocation. 7455 ENUM 7456 BFD_RELOC_AARCH64_TLSDESC_ADD 7457 ENUMDOC 7458 AArch64 TLS DESC relocation. 7459 ENUM 7460 BFD_RELOC_AARCH64_TLSDESC_CALL 7461 ENUMDOC 7462 AArch64 TLS DESC relocation. 7463 ENUM 7464 BFD_RELOC_AARCH64_COPY 7465 ENUMDOC 7466 AArch64 TLS relocation. 7467 ENUM 7468 BFD_RELOC_AARCH64_GLOB_DAT 7469 ENUMDOC 7470 AArch64 TLS relocation. 7471 ENUM 7472 BFD_RELOC_AARCH64_JUMP_SLOT 7473 ENUMDOC 7474 AArch64 TLS relocation. 7475 ENUM 7476 BFD_RELOC_AARCH64_RELATIVE 7477 ENUMDOC 7478 AArch64 TLS relocation. 7479 ENUM 7480 BFD_RELOC_AARCH64_TLS_DTPMOD 7481 ENUMDOC 7482 AArch64 TLS relocation. 7483 ENUM 7484 BFD_RELOC_AARCH64_TLS_DTPREL 7485 ENUMDOC 7486 AArch64 TLS relocation. 7487 ENUM 7488 BFD_RELOC_AARCH64_TLS_TPREL 7489 ENUMDOC 7490 AArch64 TLS relocation. 7491 ENUM 7492 BFD_RELOC_AARCH64_TLSDESC 7493 ENUMDOC 7494 AArch64 TLS relocation. 7495 ENUM 7496 BFD_RELOC_AARCH64_IRELATIVE 7497 ENUMDOC 7498 AArch64 support for STT_GNU_IFUNC. 7499 ENUM 7500 BFD_RELOC_AARCH64_RELOC_END 7501 ENUMDOC 7502 AArch64 pseudo relocation code to mark the end of the AArch64 7503 relocation enumerators that have direct mapping to ELF reloc codes. 7504 There are a few more enumerators after this one; those are mainly 7505 used by the AArch64 assembler for the internal fixup or to select 7506 one of the above enumerators. 7507 ENUM 7508 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP 7509 ENUMDOC 7510 AArch64 pseudo relocation code to be used internally by the AArch64 7511 assembler and not (currently) written to any object files. 7512 ENUM 7513 BFD_RELOC_AARCH64_LDST_LO12 7514 ENUMDOC 7515 AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 7516 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 7517 ENUM 7518 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12 7519 ENUMDOC 7520 AArch64 pseudo relocation code for TLS local dynamic mode. It's to be 7521 used internally by the AArch64 assembler and not (currently) written to 7522 any object files. 7523 ENUM 7524 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC 7525 ENUMDOC 7526 Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. 7527 ENUM 7528 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12 7529 ENUMDOC 7530 AArch64 pseudo relocation code for TLS local exec mode. It's to be 7531 used internally by the AArch64 assembler and not (currently) written to 7532 any object files. 7533 ENUM 7534 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC 7535 ENUMDOC 7536 Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. 7537 ENUM 7538 BFD_RELOC_AARCH64_LD_GOT_LO12_NC 7539 ENUMDOC 7540 AArch64 pseudo relocation code to be used internally by the AArch64 7541 assembler and not (currently) written to any object files. 7542 ENUM 7543 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC 7544 ENUMDOC 7545 AArch64 pseudo relocation code to be used internally by the AArch64 7546 assembler and not (currently) written to any object files. 7547 ENUM 7548 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC 7549 ENUMDOC 7550 AArch64 pseudo relocation code to be used internally by the AArch64 7551 assembler and not (currently) written to any object files. 7552 ENUM 7553 BFD_RELOC_TILEPRO_COPY 7554 ENUMX 7555 BFD_RELOC_TILEPRO_GLOB_DAT 7556 ENUMX 7557 BFD_RELOC_TILEPRO_JMP_SLOT 7558 ENUMX 7559 BFD_RELOC_TILEPRO_RELATIVE 7560 ENUMX 7561 BFD_RELOC_TILEPRO_BROFF_X1 7562 ENUMX 7563 BFD_RELOC_TILEPRO_JOFFLONG_X1 7564 ENUMX 7565 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT 7566 ENUMX 7567 BFD_RELOC_TILEPRO_IMM8_X0 7568 ENUMX 7569 BFD_RELOC_TILEPRO_IMM8_Y0 7570 ENUMX 7571 BFD_RELOC_TILEPRO_IMM8_X1 7572 ENUMX 7573 BFD_RELOC_TILEPRO_IMM8_Y1 7574 ENUMX 7575 BFD_RELOC_TILEPRO_DEST_IMM8_X1 7576 ENUMX 7577 BFD_RELOC_TILEPRO_MT_IMM15_X1 7578 ENUMX 7579 BFD_RELOC_TILEPRO_MF_IMM15_X1 7580 ENUMX 7581 BFD_RELOC_TILEPRO_IMM16_X0 7582 ENUMX 7583 BFD_RELOC_TILEPRO_IMM16_X1 7584 ENUMX 7585 BFD_RELOC_TILEPRO_IMM16_X0_LO 7586 ENUMX 7587 BFD_RELOC_TILEPRO_IMM16_X1_LO 7588 ENUMX 7589 BFD_RELOC_TILEPRO_IMM16_X0_HI 7590 ENUMX 7591 BFD_RELOC_TILEPRO_IMM16_X1_HI 7592 ENUMX 7593 BFD_RELOC_TILEPRO_IMM16_X0_HA 7594 ENUMX 7595 BFD_RELOC_TILEPRO_IMM16_X1_HA 7596 ENUMX 7597 BFD_RELOC_TILEPRO_IMM16_X0_PCREL 7598 ENUMX 7599 BFD_RELOC_TILEPRO_IMM16_X1_PCREL 7600 ENUMX 7601 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL 7602 ENUMX 7603 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL 7604 ENUMX 7605 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL 7606 ENUMX 7607 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL 7608 ENUMX 7609 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL 7610 ENUMX 7611 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL 7612 ENUMX 7613 BFD_RELOC_TILEPRO_IMM16_X0_GOT 7614 ENUMX 7615 BFD_RELOC_TILEPRO_IMM16_X1_GOT 7616 ENUMX 7617 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO 7618 ENUMX 7619 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO 7620 ENUMX 7621 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI 7622 ENUMX 7623 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI 7624 ENUMX 7625 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA 7626 ENUMX 7627 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA 7628 ENUMX 7629 BFD_RELOC_TILEPRO_MMSTART_X0 7630 ENUMX 7631 BFD_RELOC_TILEPRO_MMEND_X0 7632 ENUMX 7633 BFD_RELOC_TILEPRO_MMSTART_X1 7634 ENUMX 7635 BFD_RELOC_TILEPRO_MMEND_X1 7636 ENUMX 7637 BFD_RELOC_TILEPRO_SHAMT_X0 7638 ENUMX 7639 BFD_RELOC_TILEPRO_SHAMT_X1 7640 ENUMX 7641 BFD_RELOC_TILEPRO_SHAMT_Y0 7642 ENUMX 7643 BFD_RELOC_TILEPRO_SHAMT_Y1 7644 ENUMX 7645 BFD_RELOC_TILEPRO_TLS_GD_CALL 7646 ENUMX 7647 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD 7648 ENUMX 7649 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD 7650 ENUMX 7651 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD 7652 ENUMX 7653 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD 7654 ENUMX 7655 BFD_RELOC_TILEPRO_TLS_IE_LOAD 7656 ENUMX 7657 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD 7658 ENUMX 7659 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD 7660 ENUMX 7661 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO 7662 ENUMX 7663 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO 7664 ENUMX 7665 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI 7666 ENUMX 7667 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI 7668 ENUMX 7669 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA 7670 ENUMX 7671 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA 7672 ENUMX 7673 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE 7674 ENUMX 7675 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE 7676 ENUMX 7677 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO 7678 ENUMX 7679 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO 7680 ENUMX 7681 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI 7682 ENUMX 7683 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI 7684 ENUMX 7685 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA 7686 ENUMX 7687 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA 7688 ENUMX 7689 BFD_RELOC_TILEPRO_TLS_DTPMOD32 7690 ENUMX 7691 BFD_RELOC_TILEPRO_TLS_DTPOFF32 7692 ENUMX 7693 BFD_RELOC_TILEPRO_TLS_TPOFF32 7694 ENUMX 7695 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE 7696 ENUMX 7697 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE 7698 ENUMX 7699 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO 7700 ENUMX 7701 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO 7702 ENUMX 7703 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI 7704 ENUMX 7705 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI 7706 ENUMX 7707 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA 7708 ENUMX 7709 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA 7710 ENUMDOC 7711 Tilera TILEPro Relocations. 7712 ENUM 7713 BFD_RELOC_TILEGX_HW0 7714 ENUMX 7715 BFD_RELOC_TILEGX_HW1 7716 ENUMX 7717 BFD_RELOC_TILEGX_HW2 7718 ENUMX 7719 BFD_RELOC_TILEGX_HW3 7720 ENUMX 7721 BFD_RELOC_TILEGX_HW0_LAST 7722 ENUMX 7723 BFD_RELOC_TILEGX_HW1_LAST 7724 ENUMX 7725 BFD_RELOC_TILEGX_HW2_LAST 7726 ENUMX 7727 BFD_RELOC_TILEGX_COPY 7728 ENUMX 7729 BFD_RELOC_TILEGX_GLOB_DAT 7730 ENUMX 7731 BFD_RELOC_TILEGX_JMP_SLOT 7732 ENUMX 7733 BFD_RELOC_TILEGX_RELATIVE 7734 ENUMX 7735 BFD_RELOC_TILEGX_BROFF_X1 7736 ENUMX 7737 BFD_RELOC_TILEGX_JUMPOFF_X1 7738 ENUMX 7739 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT 7740 ENUMX 7741 BFD_RELOC_TILEGX_IMM8_X0 7742 ENUMX 7743 BFD_RELOC_TILEGX_IMM8_Y0 7744 ENUMX 7745 BFD_RELOC_TILEGX_IMM8_X1 7746 ENUMX 7747 BFD_RELOC_TILEGX_IMM8_Y1 7748 ENUMX 7749 BFD_RELOC_TILEGX_DEST_IMM8_X1 7750 ENUMX 7751 BFD_RELOC_TILEGX_MT_IMM14_X1 7752 ENUMX 7753 BFD_RELOC_TILEGX_MF_IMM14_X1 7754 ENUMX 7755 BFD_RELOC_TILEGX_MMSTART_X0 7756 ENUMX 7757 BFD_RELOC_TILEGX_MMEND_X0 7758 ENUMX 7759 BFD_RELOC_TILEGX_SHAMT_X0 7760 ENUMX 7761 BFD_RELOC_TILEGX_SHAMT_X1 7762 ENUMX 7763 BFD_RELOC_TILEGX_SHAMT_Y0 7764 ENUMX 7765 BFD_RELOC_TILEGX_SHAMT_Y1 7766 ENUMX 7767 BFD_RELOC_TILEGX_IMM16_X0_HW0 7768 ENUMX 7769 BFD_RELOC_TILEGX_IMM16_X1_HW0 7770 ENUMX 7771 BFD_RELOC_TILEGX_IMM16_X0_HW1 7772 ENUMX 7773 BFD_RELOC_TILEGX_IMM16_X1_HW1 7774 ENUMX 7775 BFD_RELOC_TILEGX_IMM16_X0_HW2 7776 ENUMX 7777 BFD_RELOC_TILEGX_IMM16_X1_HW2 7778 ENUMX 7779 BFD_RELOC_TILEGX_IMM16_X0_HW3 7780 ENUMX 7781 BFD_RELOC_TILEGX_IMM16_X1_HW3 7782 ENUMX 7783 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST 7784 ENUMX 7785 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST 7786 ENUMX 7787 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST 7788 ENUMX 7789 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST 7790 ENUMX 7791 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST 7792 ENUMX 7793 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST 7794 ENUMX 7795 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL 7796 ENUMX 7797 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL 7798 ENUMX 7799 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL 7800 ENUMX 7801 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL 7802 ENUMX 7803 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL 7804 ENUMX 7805 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL 7806 ENUMX 7807 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL 7808 ENUMX 7809 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL 7810 ENUMX 7811 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL 7812 ENUMX 7813 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL 7814 ENUMX 7815 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL 7816 ENUMX 7817 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL 7818 ENUMX 7819 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL 7820 ENUMX 7821 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL 7822 ENUMX 7823 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT 7824 ENUMX 7825 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT 7826 ENUMX 7827 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL 7828 ENUMX 7829 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL 7830 ENUMX 7831 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL 7832 ENUMX 7833 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL 7834 ENUMX 7835 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL 7836 ENUMX 7837 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL 7838 ENUMX 7839 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT 7840 ENUMX 7841 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT 7842 ENUMX 7843 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT 7844 ENUMX 7845 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT 7846 ENUMX 7847 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL 7848 ENUMX 7849 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL 7850 ENUMX 7851 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD 7852 ENUMX 7853 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD 7854 ENUMX 7855 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE 7856 ENUMX 7857 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE 7858 ENUMX 7859 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE 7860 ENUMX 7861 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE 7862 ENUMX 7863 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE 7864 ENUMX 7865 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE 7866 ENUMX 7867 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD 7868 ENUMX 7869 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD 7870 ENUMX 7871 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD 7872 ENUMX 7873 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD 7874 ENUMX 7875 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE 7876 ENUMX 7877 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE 7878 ENUMX 7879 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL 7880 ENUMX 7881 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL 7882 ENUMX 7883 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL 7884 ENUMX 7885 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL 7886 ENUMX 7887 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL 7888 ENUMX 7889 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL 7890 ENUMX 7891 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE 7892 ENUMX 7893 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE 7894 ENUMX 7895 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE 7896 ENUMX 7897 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE 7898 ENUMX 7899 BFD_RELOC_TILEGX_TLS_DTPMOD64 7900 ENUMX 7901 BFD_RELOC_TILEGX_TLS_DTPOFF64 7902 ENUMX 7903 BFD_RELOC_TILEGX_TLS_TPOFF64 7904 ENUMX 7905 BFD_RELOC_TILEGX_TLS_DTPMOD32 7906 ENUMX 7907 BFD_RELOC_TILEGX_TLS_DTPOFF32 7908 ENUMX 7909 BFD_RELOC_TILEGX_TLS_TPOFF32 7910 ENUMX 7911 BFD_RELOC_TILEGX_TLS_GD_CALL 7912 ENUMX 7913 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD 7914 ENUMX 7915 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD 7916 ENUMX 7917 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD 7918 ENUMX 7919 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD 7920 ENUMX 7921 BFD_RELOC_TILEGX_TLS_IE_LOAD 7922 ENUMX 7923 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD 7924 ENUMX 7925 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD 7926 ENUMX 7927 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD 7928 ENUMX 7929 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD 7930 ENUMDOC 7931 Tilera TILE-Gx Relocations. 7932 7933 ENUM 7934 BFD_RELOC_EPIPHANY_SIMM8 7935 ENUMDOC 7936 Adapteva EPIPHANY - 8 bit signed pc-relative displacement 7937 ENUM 7938 BFD_RELOC_EPIPHANY_SIMM24 7939 ENUMDOC 7940 Adapteva EPIPHANY - 24 bit signed pc-relative displacement 7941 ENUM 7942 BFD_RELOC_EPIPHANY_HIGH 7943 ENUMDOC 7944 Adapteva EPIPHANY - 16 most-significant bits of absolute address 7945 ENUM 7946 BFD_RELOC_EPIPHANY_LOW 7947 ENUMDOC 7948 Adapteva EPIPHANY - 16 least-significant bits of absolute address 7949 ENUM 7950 BFD_RELOC_EPIPHANY_SIMM11 7951 ENUMDOC 7952 Adapteva EPIPHANY - 11 bit signed number - add/sub immediate 7953 ENUM 7954 BFD_RELOC_EPIPHANY_IMM11 7955 ENUMDOC 7956 Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) 7957 ENUM 7958 BFD_RELOC_EPIPHANY_IMM8 7959 ENUMDOC 7960 Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. 7961 7962 ENUM 7963 BFD_RELOC_VISIUM_HI16 7964 ENUMX 7965 BFD_RELOC_VISIUM_LO16 7966 ENUMX 7967 BFD_RELOC_VISIUM_IM16 7968 ENUMX 7969 BFD_RELOC_VISIUM_REL16 7970 ENUMX 7971 BFD_RELOC_VISIUM_HI16_PCREL 7972 ENUMX 7973 BFD_RELOC_VISIUM_LO16_PCREL 7974 ENUMX 7975 BFD_RELOC_VISIUM_IM16_PCREL 7976 ENUMDOC 7977 Visium Relocations. 7978 7979 ENUM 7980 BFD_RELOC_WASM32_LEB128 7981 ENUMX 7982 BFD_RELOC_WASM32_LEB128_GOT 7983 ENUMX 7984 BFD_RELOC_WASM32_LEB128_GOT_CODE 7985 ENUMX 7986 BFD_RELOC_WASM32_LEB128_PLT 7987 ENUMX 7988 BFD_RELOC_WASM32_PLT_INDEX 7989 ENUMX 7990 BFD_RELOC_WASM32_ABS32_CODE 7991 ENUMX 7992 BFD_RELOC_WASM32_COPY 7993 ENUMX 7994 BFD_RELOC_WASM32_CODE_POINTER 7995 ENUMX 7996 BFD_RELOC_WASM32_INDEX 7997 ENUMX 7998 BFD_RELOC_WASM32_PLT_SIG 7999 ENUMDOC 8000 WebAssembly relocations. 8001 8002 ENDSENUM 8003 BFD_RELOC_UNUSED 8004 CODE_FRAGMENT 8005 . 8006 .typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 8007 */ 8008 8009 /* 8010 FUNCTION 8011 bfd_reloc_type_lookup 8012 bfd_reloc_name_lookup 8013 8014 SYNOPSIS 8015 reloc_howto_type *bfd_reloc_type_lookup 8016 (bfd *abfd, bfd_reloc_code_real_type code); 8017 reloc_howto_type *bfd_reloc_name_lookup 8018 (bfd *abfd, const char *reloc_name); 8019 8020 DESCRIPTION 8021 Return a pointer to a howto structure which, when 8022 invoked, will perform the relocation @var{code} on data from the 8023 architecture noted. 8024 8025 */ 8026 8027 reloc_howto_type * 8028 bfd_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code) 8029 { 8030 return BFD_SEND (abfd, reloc_type_lookup, (abfd, code)); 8031 } 8032 8033 reloc_howto_type * 8034 bfd_reloc_name_lookup (bfd *abfd, const char *reloc_name) 8035 { 8036 return BFD_SEND (abfd, reloc_name_lookup, (abfd, reloc_name)); 8037 } 8038 8039 static reloc_howto_type bfd_howto_32 = 8040 HOWTO (0, 00, 2, 32, FALSE, 0, complain_overflow_dont, 0, "VRT32", FALSE, 0xffffffff, 0xffffffff, TRUE); 8041 8042 /* 8043 INTERNAL_FUNCTION 8044 bfd_default_reloc_type_lookup 8045 8046 SYNOPSIS 8047 reloc_howto_type *bfd_default_reloc_type_lookup 8048 (bfd *abfd, bfd_reloc_code_real_type code); 8049 8050 DESCRIPTION 8051 Provides a default relocation lookup routine for any architecture. 8052 8053 */ 8054 8055 reloc_howto_type * 8056 bfd_default_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code) 8057 { 8058 switch (code) 8059 { 8060 case BFD_RELOC_CTOR: 8061 /* The type of reloc used in a ctor, which will be as wide as the 8062 address - so either a 64, 32, or 16 bitter. */ 8063 switch (bfd_arch_bits_per_address (abfd)) 8064 { 8065 case 64: 8066 BFD_FAIL (); 8067 break; 8068 case 32: 8069 return &bfd_howto_32; 8070 case 16: 8071 BFD_FAIL (); 8072 break; 8073 default: 8074 BFD_FAIL (); 8075 } 8076 break; 8077 default: 8078 BFD_FAIL (); 8079 } 8080 return NULL; 8081 } 8082 8083 /* 8084 FUNCTION 8085 bfd_get_reloc_code_name 8086 8087 SYNOPSIS 8088 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 8089 8090 DESCRIPTION 8091 Provides a printable name for the supplied relocation code. 8092 Useful mainly for printing error messages. 8093 */ 8094 8095 const char * 8096 bfd_get_reloc_code_name (bfd_reloc_code_real_type code) 8097 { 8098 if (code > BFD_RELOC_UNUSED) 8099 return 0; 8100 return bfd_reloc_code_real_names[code]; 8101 } 8102 8103 /* 8104 INTERNAL_FUNCTION 8105 bfd_generic_relax_section 8106 8107 SYNOPSIS 8108 bfd_boolean bfd_generic_relax_section 8109 (bfd *abfd, 8110 asection *section, 8111 struct bfd_link_info *, 8112 bfd_boolean *); 8113 8114 DESCRIPTION 8115 Provides default handling for relaxing for back ends which 8116 don't do relaxing. 8117 */ 8118 8119 bfd_boolean 8120 bfd_generic_relax_section (bfd *abfd ATTRIBUTE_UNUSED, 8121 asection *section ATTRIBUTE_UNUSED, 8122 struct bfd_link_info *link_info ATTRIBUTE_UNUSED, 8123 bfd_boolean *again) 8124 { 8125 if (bfd_link_relocatable (link_info)) 8126 (*link_info->callbacks->einfo) 8127 (_("%P%F: --relax and -r may not be used together\n")); 8128 8129 *again = FALSE; 8130 return TRUE; 8131 } 8132 8133 /* 8134 INTERNAL_FUNCTION 8135 bfd_generic_gc_sections 8136 8137 SYNOPSIS 8138 bfd_boolean bfd_generic_gc_sections 8139 (bfd *, struct bfd_link_info *); 8140 8141 DESCRIPTION 8142 Provides default handling for relaxing for back ends which 8143 don't do section gc -- i.e., does nothing. 8144 */ 8145 8146 bfd_boolean 8147 bfd_generic_gc_sections (bfd *abfd ATTRIBUTE_UNUSED, 8148 struct bfd_link_info *info ATTRIBUTE_UNUSED) 8149 { 8150 return TRUE; 8151 } 8152 8153 /* 8154 INTERNAL_FUNCTION 8155 bfd_generic_lookup_section_flags 8156 8157 SYNOPSIS 8158 bfd_boolean bfd_generic_lookup_section_flags 8159 (struct bfd_link_info *, struct flag_info *, asection *); 8160 8161 DESCRIPTION 8162 Provides default handling for section flags lookup 8163 -- i.e., does nothing. 8164 Returns FALSE if the section should be omitted, otherwise TRUE. 8165 */ 8166 8167 bfd_boolean 8168 bfd_generic_lookup_section_flags (struct bfd_link_info *info ATTRIBUTE_UNUSED, 8169 struct flag_info *flaginfo, 8170 asection *section ATTRIBUTE_UNUSED) 8171 { 8172 if (flaginfo != NULL) 8173 { 8174 _bfd_error_handler (_("INPUT_SECTION_FLAGS are not supported")); 8175 return FALSE; 8176 } 8177 return TRUE; 8178 } 8179 8180 /* 8181 INTERNAL_FUNCTION 8182 bfd_generic_merge_sections 8183 8184 SYNOPSIS 8185 bfd_boolean bfd_generic_merge_sections 8186 (bfd *, struct bfd_link_info *); 8187 8188 DESCRIPTION 8189 Provides default handling for SEC_MERGE section merging for back ends 8190 which don't have SEC_MERGE support -- i.e., does nothing. 8191 */ 8192 8193 bfd_boolean 8194 bfd_generic_merge_sections (bfd *abfd ATTRIBUTE_UNUSED, 8195 struct bfd_link_info *link_info ATTRIBUTE_UNUSED) 8196 { 8197 return TRUE; 8198 } 8199 8200 /* 8201 INTERNAL_FUNCTION 8202 bfd_generic_get_relocated_section_contents 8203 8204 SYNOPSIS 8205 bfd_byte *bfd_generic_get_relocated_section_contents 8206 (bfd *abfd, 8207 struct bfd_link_info *link_info, 8208 struct bfd_link_order *link_order, 8209 bfd_byte *data, 8210 bfd_boolean relocatable, 8211 asymbol **symbols); 8212 8213 DESCRIPTION 8214 Provides default handling of relocation effort for back ends 8215 which can't be bothered to do it efficiently. 8216 8217 */ 8218 8219 bfd_byte * 8220 bfd_generic_get_relocated_section_contents (bfd *abfd, 8221 struct bfd_link_info *link_info, 8222 struct bfd_link_order *link_order, 8223 bfd_byte *data, 8224 bfd_boolean relocatable, 8225 asymbol **symbols) 8226 { 8227 bfd *input_bfd = link_order->u.indirect.section->owner; 8228 asection *input_section = link_order->u.indirect.section; 8229 long reloc_size; 8230 arelent **reloc_vector; 8231 long reloc_count; 8232 8233 reloc_size = bfd_get_reloc_upper_bound (input_bfd, input_section); 8234 if (reloc_size < 0) 8235 return NULL; 8236 8237 /* Read in the section. */ 8238 if (!bfd_get_full_section_contents (input_bfd, input_section, &data)) 8239 return NULL; 8240 8241 if (data == NULL) 8242 return NULL; 8243 8244 if (reloc_size == 0) 8245 return data; 8246 8247 reloc_vector = (arelent **) bfd_malloc (reloc_size); 8248 if (reloc_vector == NULL) 8249 return NULL; 8250 8251 reloc_count = bfd_canonicalize_reloc (input_bfd, 8252 input_section, 8253 reloc_vector, 8254 symbols); 8255 if (reloc_count < 0) 8256 goto error_return; 8257 8258 if (reloc_count > 0) 8259 { 8260 arelent **parent; 8261 8262 for (parent = reloc_vector; *parent != NULL; parent++) 8263 { 8264 char *error_message = NULL; 8265 asymbol *symbol; 8266 bfd_reloc_status_type r; 8267 8268 symbol = *(*parent)->sym_ptr_ptr; 8269 /* PR ld/19628: A specially crafted input file 8270 can result in a NULL symbol pointer here. */ 8271 if (symbol == NULL) 8272 { 8273 link_info->callbacks->einfo 8274 /* xgettext:c-format */ 8275 (_("%X%P: %pB(%pA): error: relocation for offset %V has no value\n"), 8276 abfd, input_section, (* parent)->address); 8277 goto error_return; 8278 } 8279 8280 if (symbol->section && discarded_section (symbol->section)) 8281 { 8282 bfd_byte *p; 8283 static reloc_howto_type none_howto 8284 = HOWTO (0, 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, 8285 "unused", FALSE, 0, 0, FALSE); 8286 8287 p = data + (*parent)->address * bfd_octets_per_byte (input_bfd); 8288 _bfd_clear_contents ((*parent)->howto, input_bfd, input_section, 8289 p); 8290 (*parent)->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr; 8291 (*parent)->addend = 0; 8292 (*parent)->howto = &none_howto; 8293 r = bfd_reloc_ok; 8294 } 8295 else 8296 r = bfd_perform_relocation (input_bfd, 8297 *parent, 8298 data, 8299 input_section, 8300 relocatable ? abfd : NULL, 8301 &error_message); 8302 8303 if (relocatable) 8304 { 8305 asection *os = input_section->output_section; 8306 8307 /* A partial link, so keep the relocs. */ 8308 os->orelocation[os->reloc_count] = *parent; 8309 os->reloc_count++; 8310 } 8311 8312 if (r != bfd_reloc_ok) 8313 { 8314 switch (r) 8315 { 8316 case bfd_reloc_undefined: 8317 (*link_info->callbacks->undefined_symbol) 8318 (link_info, bfd_asymbol_name (*(*parent)->sym_ptr_ptr), 8319 input_bfd, input_section, (*parent)->address, TRUE); 8320 break; 8321 case bfd_reloc_dangerous: 8322 BFD_ASSERT (error_message != NULL); 8323 (*link_info->callbacks->reloc_dangerous) 8324 (link_info, error_message, 8325 input_bfd, input_section, (*parent)->address); 8326 break; 8327 case bfd_reloc_overflow: 8328 (*link_info->callbacks->reloc_overflow) 8329 (link_info, NULL, 8330 bfd_asymbol_name (*(*parent)->sym_ptr_ptr), 8331 (*parent)->howto->name, (*parent)->addend, 8332 input_bfd, input_section, (*parent)->address); 8333 break; 8334 case bfd_reloc_outofrange: 8335 /* PR ld/13730: 8336 This error can result when processing some partially 8337 complete binaries. Do not abort, but issue an error 8338 message instead. */ 8339 link_info->callbacks->einfo 8340 /* xgettext:c-format */ 8341 (_("%X%P: %pB(%pA): relocation \"%pR\" goes out of range\n"), 8342 abfd, input_section, * parent); 8343 goto error_return; 8344 8345 case bfd_reloc_notsupported: 8346 /* PR ld/17512 8347 This error can result when processing a corrupt binary. 8348 Do not abort. Issue an error message instead. */ 8349 link_info->callbacks->einfo 8350 /* xgettext:c-format */ 8351 (_("%X%P: %pB(%pA): relocation \"%pR\" is not supported\n"), 8352 abfd, input_section, * parent); 8353 goto error_return; 8354 8355 default: 8356 /* PR 17512; file: 90c2a92e. 8357 Report unexpected results, without aborting. */ 8358 link_info->callbacks->einfo 8359 /* xgettext:c-format */ 8360 (_("%X%P: %pB(%pA): relocation \"%pR\" returns an unrecognized value %x\n"), 8361 abfd, input_section, * parent, r); 8362 break; 8363 } 8364 8365 } 8366 } 8367 } 8368 8369 free (reloc_vector); 8370 return data; 8371 8372 error_return: 8373 free (reloc_vector); 8374 return NULL; 8375 } 8376 8377 /* 8378 INTERNAL_FUNCTION 8379 _bfd_generic_set_reloc 8380 8381 SYNOPSIS 8382 void _bfd_generic_set_reloc 8383 (bfd *abfd, 8384 sec_ptr section, 8385 arelent **relptr, 8386 unsigned int count); 8387 8388 DESCRIPTION 8389 Installs a new set of internal relocations in SECTION. 8390 */ 8391 8392 void 8393 _bfd_generic_set_reloc (bfd *abfd ATTRIBUTE_UNUSED, 8394 sec_ptr section, 8395 arelent **relptr, 8396 unsigned int count) 8397 { 8398 section->orelocation = relptr; 8399 section->reloc_count = count; 8400 } 8401 8402 /* 8403 INTERNAL_FUNCTION 8404 _bfd_unrecognized_reloc 8405 8406 SYNOPSIS 8407 bfd_boolean _bfd_unrecognized_reloc 8408 (bfd * abfd, 8409 sec_ptr section, 8410 unsigned int r_type); 8411 8412 DESCRIPTION 8413 Reports an unrecognized reloc. 8414 Written as a function in order to reduce code duplication. 8415 Returns FALSE so that it can be called from a return statement. 8416 */ 8417 8418 bfd_boolean 8419 _bfd_unrecognized_reloc (bfd * abfd, sec_ptr section, unsigned int r_type) 8420 { 8421 /* xgettext:c-format */ 8422 _bfd_error_handler (_("%pB: unrecognized relocation type %#x in section `%pA'"), 8423 abfd, r_type, section); 8424 8425 /* PR 21803: Suggest the most likely cause of this error. */ 8426 _bfd_error_handler (_("is this version of the linker - %s - out of date ?"), 8427 BFD_VERSION_STRING); 8428 8429 bfd_set_error (bfd_error_bad_value); 8430 return FALSE; 8431 } 8432 8433 reloc_howto_type * 8434 _bfd_norelocs_bfd_reloc_type_lookup 8435 (bfd *abfd, 8436 bfd_reloc_code_real_type code ATTRIBUTE_UNUSED) 8437 { 8438 return (reloc_howto_type *) _bfd_ptr_bfd_null_error (abfd); 8439 } 8440 8441 reloc_howto_type * 8442 _bfd_norelocs_bfd_reloc_name_lookup (bfd *abfd, 8443 const char *reloc_name ATTRIBUTE_UNUSED) 8444 { 8445 return (reloc_howto_type *) _bfd_ptr_bfd_null_error (abfd); 8446 } 8447 8448 long 8449 _bfd_nodynamic_canonicalize_dynamic_reloc (bfd *abfd, 8450 arelent **relp ATTRIBUTE_UNUSED, 8451 asymbol **symp ATTRIBUTE_UNUSED) 8452 { 8453 return _bfd_long_bfd_n1_error (abfd); 8454 } 8455
Indexes created Sat Apr 25 00:22:52 UTC 2026