1 /* BFD support for handling relocation entries. 2 Copyright (C) 1990-2016 Free Software Foundation, Inc. 3 Written by Cygnus Support. 4 5 This file is part of BFD, the Binary File Descriptor library. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 20 MA 02110-1301, USA. */ 21 22 /* 23 SECTION 24 Relocations 25 26 BFD maintains relocations in much the same way it maintains 27 symbols: they are left alone until required, then read in 28 en-masse and translated into an internal form. A common 29 routine <<bfd_perform_relocation>> acts upon the 30 canonical form to do the fixup. 31 32 Relocations are maintained on a per section basis, 33 while symbols are maintained on a per BFD basis. 34 35 All that a back end has to do to fit the BFD interface is to create 36 a <<struct reloc_cache_entry>> for each relocation 37 in a particular section, and fill in the right bits of the structures. 38 39 @menu 40 @* typedef arelent:: 41 @* howto manager:: 42 @end menu 43 44 */ 45 46 /* DO compile in the reloc_code name table from libbfd.h. */ 47 #define _BFD_MAKE_TABLE_bfd_reloc_code_real 48 49 #include "sysdep.h" 50 #include "bfd.h" 51 #include "bfdlink.h" 52 #include "libbfd.h" 53 /* 54 DOCDD 55 INODE 56 typedef arelent, howto manager, Relocations, Relocations 57 58 SUBSECTION 59 typedef arelent 60 61 This is the structure of a relocation entry: 62 63 CODE_FRAGMENT 64 . 65 .typedef enum bfd_reloc_status 66 .{ 67 . {* No errors detected. *} 68 . bfd_reloc_ok, 69 . 70 . {* The relocation was performed, but there was an overflow. *} 71 . bfd_reloc_overflow, 72 . 73 . {* The address to relocate was not within the section supplied. *} 74 . bfd_reloc_outofrange, 75 . 76 . {* Used by special functions. *} 77 . bfd_reloc_continue, 78 . 79 . {* Unsupported relocation size requested. *} 80 . bfd_reloc_notsupported, 81 . 82 . {* Unused. *} 83 . bfd_reloc_other, 84 . 85 . {* The symbol to relocate against was undefined. *} 86 . bfd_reloc_undefined, 87 . 88 . {* The relocation was performed, but may not be ok - presently 89 . generated only when linking i960 coff files with i960 b.out 90 . symbols. If this type is returned, the error_message argument 91 . to bfd_perform_relocation will be set. *} 92 . bfd_reloc_dangerous 93 . } 94 . bfd_reloc_status_type; 95 . 96 . 97 .typedef struct reloc_cache_entry 98 .{ 99 . {* A pointer into the canonical table of pointers. *} 100 . struct bfd_symbol **sym_ptr_ptr; 101 . 102 . {* offset in section. *} 103 . bfd_size_type address; 104 . 105 . {* addend for relocation value. *} 106 . bfd_vma addend; 107 . 108 . {* Pointer to how to perform the required relocation. *} 109 . reloc_howto_type *howto; 110 . 111 .} 112 .arelent; 113 . 114 */ 115 116 /* 117 DESCRIPTION 118 119 Here is a description of each of the fields within an <<arelent>>: 120 121 o <<sym_ptr_ptr>> 122 123 The symbol table pointer points to a pointer to the symbol 124 associated with the relocation request. It is the pointer 125 into the table returned by the back end's 126 <<canonicalize_symtab>> action. @xref{Symbols}. The symbol is 127 referenced through a pointer to a pointer so that tools like 128 the linker can fix up all the symbols of the same name by 129 modifying only one pointer. The relocation routine looks in 130 the symbol and uses the base of the section the symbol is 131 attached to and the value of the symbol as the initial 132 relocation offset. If the symbol pointer is zero, then the 133 section provided is looked up. 134 135 o <<address>> 136 137 The <<address>> field gives the offset in bytes from the base of 138 the section data which owns the relocation record to the first 139 byte of relocatable information. The actual data relocated 140 will be relative to this point; for example, a relocation 141 type which modifies the bottom two bytes of a four byte word 142 would not touch the first byte pointed to in a big endian 143 world. 144 145 o <<addend>> 146 147 The <<addend>> is a value provided by the back end to be added (!) 148 to the relocation offset. Its interpretation is dependent upon 149 the howto. For example, on the 68k the code: 150 151 | char foo[]; 152 | main() 153 | { 154 | return foo[0x12345678]; 155 | } 156 157 Could be compiled into: 158 159 | linkw fp,#-4 160 | moveb @@#12345678,d0 161 | extbl d0 162 | unlk fp 163 | rts 164 165 This could create a reloc pointing to <<foo>>, but leave the 166 offset in the data, something like: 167 168 |RELOCATION RECORDS FOR [.text]: 169 |offset type value 170 |00000006 32 _foo 171 | 172 |00000000 4e56 fffc ; linkw fp,#-4 173 |00000004 1039 1234 5678 ; moveb @@#12345678,d0 174 |0000000a 49c0 ; extbl d0 175 |0000000c 4e5e ; unlk fp 176 |0000000e 4e75 ; rts 177 178 Using coff and an 88k, some instructions don't have enough 179 space in them to represent the full address range, and 180 pointers have to be loaded in two parts. So you'd get something like: 181 182 | or.u r13,r0,hi16(_foo+0x12345678) 183 | ld.b r2,r13,lo16(_foo+0x12345678) 184 | jmp r1 185 186 This should create two relocs, both pointing to <<_foo>>, and with 187 0x12340000 in their addend field. The data would consist of: 188 189 |RELOCATION RECORDS FOR [.text]: 190 |offset type value 191 |00000002 HVRT16 _foo+0x12340000 192 |00000006 LVRT16 _foo+0x12340000 193 | 194 |00000000 5da05678 ; or.u r13,r0,0x5678 195 |00000004 1c4d5678 ; ld.b r2,r13,0x5678 196 |00000008 f400c001 ; jmp r1 197 198 The relocation routine digs out the value from the data, adds 199 it to the addend to get the original offset, and then adds the 200 value of <<_foo>>. Note that all 32 bits have to be kept around 201 somewhere, to cope with carry from bit 15 to bit 16. 202 203 One further example is the sparc and the a.out format. The 204 sparc has a similar problem to the 88k, in that some 205 instructions don't have room for an entire offset, but on the 206 sparc the parts are created in odd sized lumps. The designers of 207 the a.out format chose to not use the data within the section 208 for storing part of the offset; all the offset is kept within 209 the reloc. Anything in the data should be ignored. 210 211 | save %sp,-112,%sp 212 | sethi %hi(_foo+0x12345678),%g2 213 | ldsb [%g2+%lo(_foo+0x12345678)],%i0 214 | ret 215 | restore 216 217 Both relocs contain a pointer to <<foo>>, and the offsets 218 contain junk. 219 220 |RELOCATION RECORDS FOR [.text]: 221 |offset type value 222 |00000004 HI22 _foo+0x12345678 223 |00000008 LO10 _foo+0x12345678 224 | 225 |00000000 9de3bf90 ; save %sp,-112,%sp 226 |00000004 05000000 ; sethi %hi(_foo+0),%g2 227 |00000008 f048a000 ; ldsb [%g2+%lo(_foo+0)],%i0 228 |0000000c 81c7e008 ; ret 229 |00000010 81e80000 ; restore 230 231 o <<howto>> 232 233 The <<howto>> field can be imagined as a 234 relocation instruction. It is a pointer to a structure which 235 contains information on what to do with all of the other 236 information in the reloc record and data section. A back end 237 would normally have a relocation instruction set and turn 238 relocations into pointers to the correct structure on input - 239 but it would be possible to create each howto field on demand. 240 241 */ 242 243 /* 244 SUBSUBSECTION 245 <<enum complain_overflow>> 246 247 Indicates what sort of overflow checking should be done when 248 performing a relocation. 249 250 CODE_FRAGMENT 251 . 252 .enum complain_overflow 253 .{ 254 . {* Do not complain on overflow. *} 255 . complain_overflow_dont, 256 . 257 . {* Complain if the value overflows when considered as a signed 258 . number one bit larger than the field. ie. A bitfield of N bits 259 . is allowed to represent -2**n to 2**n-1. *} 260 . complain_overflow_bitfield, 261 . 262 . {* Complain if the value overflows when considered as a signed 263 . number. *} 264 . complain_overflow_signed, 265 . 266 . {* Complain if the value overflows when considered as an 267 . unsigned number. *} 268 . complain_overflow_unsigned 269 .}; 270 271 */ 272 273 /* 274 SUBSUBSECTION 275 <<reloc_howto_type>> 276 277 The <<reloc_howto_type>> is a structure which contains all the 278 information that libbfd needs to know to tie up a back end's data. 279 280 CODE_FRAGMENT 281 .struct bfd_symbol; {* Forward declaration. *} 282 . 283 .struct reloc_howto_struct 284 .{ 285 . {* The type field has mainly a documentary use - the back end can 286 . do what it wants with it, though normally the back end's 287 . external idea of what a reloc number is stored 288 . in this field. For example, a PC relative word relocation 289 . in a coff environment has the type 023 - because that's 290 . what the outside world calls a R_PCRWORD reloc. *} 291 . unsigned int type; 292 . 293 . {* The value the final relocation is shifted right by. This drops 294 . unwanted data from the relocation. *} 295 . unsigned int rightshift; 296 . 297 . {* The size of the item to be relocated. This is *not* a 298 . power-of-two measure. To get the number of bytes operated 299 . on by a type of relocation, use bfd_get_reloc_size. *} 300 . int size; 301 . 302 . {* The number of bits in the item to be relocated. This is used 303 . when doing overflow checking. *} 304 . unsigned int bitsize; 305 . 306 . {* The relocation is relative to the field being relocated. *} 307 . bfd_boolean pc_relative; 308 . 309 . {* The bit position of the reloc value in the destination. 310 . The relocated value is left shifted by this amount. *} 311 . unsigned int bitpos; 312 . 313 . {* What type of overflow error should be checked for when 314 . relocating. *} 315 . enum complain_overflow complain_on_overflow; 316 . 317 . {* If this field is non null, then the supplied function is 318 . called rather than the normal function. This allows really 319 . strange relocation methods to be accommodated (e.g., i960 callj 320 . instructions). *} 321 . bfd_reloc_status_type (*special_function) 322 . (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 323 . bfd *, char **); 324 . 325 . {* The textual name of the relocation type. *} 326 . char *name; 327 . 328 . {* Some formats record a relocation addend in the section contents 329 . rather than with the relocation. For ELF formats this is the 330 . distinction between USE_REL and USE_RELA (though the code checks 331 . for USE_REL == 1/0). The value of this field is TRUE if the 332 . addend is recorded with the section contents; when performing a 333 . partial link (ld -r) the section contents (the data) will be 334 . modified. The value of this field is FALSE if addends are 335 . recorded with the relocation (in arelent.addend); when performing 336 . a partial link the relocation will be modified. 337 . All relocations for all ELF USE_RELA targets should set this field 338 . to FALSE (values of TRUE should be looked on with suspicion). 339 . However, the converse is not true: not all relocations of all ELF 340 . USE_REL targets set this field to TRUE. Why this is so is peculiar 341 . to each particular target. For relocs that aren't used in partial 342 . links (e.g. GOT stuff) it doesn't matter what this is set to. *} 343 . bfd_boolean partial_inplace; 344 . 345 . {* src_mask selects the part of the instruction (or data) to be used 346 . in the relocation sum. If the target relocations don't have an 347 . addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 348 . dst_mask to extract the addend from the section contents. If 349 . relocations do have an addend in the reloc, eg. ELF USE_RELA, this 350 . field should be zero. Non-zero values for ELF USE_RELA targets are 351 . bogus as in those cases the value in the dst_mask part of the 352 . section contents should be treated as garbage. *} 353 . bfd_vma src_mask; 354 . 355 . {* dst_mask selects which parts of the instruction (or data) are 356 . replaced with a relocated value. *} 357 . bfd_vma dst_mask; 358 . 359 . {* When some formats create PC relative instructions, they leave 360 . the value of the pc of the place being relocated in the offset 361 . slot of the instruction, so that a PC relative relocation can 362 . be made just by adding in an ordinary offset (e.g., sun3 a.out). 363 . Some formats leave the displacement part of an instruction 364 . empty (e.g., m88k bcs); this flag signals the fact. *} 365 . bfd_boolean pcrel_offset; 366 .}; 367 . 368 */ 369 370 /* 371 FUNCTION 372 The HOWTO Macro 373 374 DESCRIPTION 375 The HOWTO define is horrible and will go away. 376 377 .#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 378 . { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 379 380 DESCRIPTION 381 And will be replaced with the totally magic way. But for the 382 moment, we are compatible, so do it this way. 383 384 .#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 385 . HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 386 . NAME, FALSE, 0, 0, IN) 387 . 388 389 DESCRIPTION 390 This is used to fill in an empty howto entry in an array. 391 392 .#define EMPTY_HOWTO(C) \ 393 . HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 394 . NULL, FALSE, 0, 0, FALSE) 395 . 396 397 DESCRIPTION 398 Helper routine to turn a symbol into a relocation value. 399 400 .#define HOWTO_PREPARE(relocation, symbol) \ 401 . { \ 402 . if (symbol != NULL) \ 403 . { \ 404 . if (bfd_is_com_section (symbol->section)) \ 405 . { \ 406 . relocation = 0; \ 407 . } \ 408 . else \ 409 . { \ 410 . relocation = symbol->value; \ 411 . } \ 412 . } \ 413 . } 414 . 415 */ 416 417 /* 418 FUNCTION 419 bfd_get_reloc_size 420 421 SYNOPSIS 422 unsigned int bfd_get_reloc_size (reloc_howto_type *); 423 424 DESCRIPTION 425 For a reloc_howto_type that operates on a fixed number of bytes, 426 this returns the number of bytes operated on. 427 */ 428 429 unsigned int 430 bfd_get_reloc_size (reloc_howto_type *howto) 431 { 432 switch (howto->size) 433 { 434 case 0: return 1; 435 case 1: return 2; 436 case 2: return 4; 437 case 3: return 0; 438 case 4: return 8; 439 case 8: return 16; 440 case -1: return 2; 441 case -2: return 4; 442 default: abort (); 443 } 444 } 445 446 /* 447 TYPEDEF 448 arelent_chain 449 450 DESCRIPTION 451 452 How relocs are tied together in an <<asection>>: 453 454 .typedef struct relent_chain 455 .{ 456 . arelent relent; 457 . struct relent_chain *next; 458 .} 459 .arelent_chain; 460 . 461 */ 462 463 /* N_ONES produces N one bits, without overflowing machine arithmetic. */ 464 #define N_ONES(n) (((((bfd_vma) 1 << ((n) - 1)) - 1) << 1) | 1) 465 466 /* 467 FUNCTION 468 bfd_check_overflow 469 470 SYNOPSIS 471 bfd_reloc_status_type bfd_check_overflow 472 (enum complain_overflow how, 473 unsigned int bitsize, 474 unsigned int rightshift, 475 unsigned int addrsize, 476 bfd_vma relocation); 477 478 DESCRIPTION 479 Perform overflow checking on @var{relocation} which has 480 @var{bitsize} significant bits and will be shifted right by 481 @var{rightshift} bits, on a machine with addresses containing 482 @var{addrsize} significant bits. The result is either of 483 @code{bfd_reloc_ok} or @code{bfd_reloc_overflow}. 484 485 */ 486 487 bfd_reloc_status_type 488 bfd_check_overflow (enum complain_overflow how, 489 unsigned int bitsize, 490 unsigned int rightshift, 491 unsigned int addrsize, 492 bfd_vma relocation) 493 { 494 bfd_vma fieldmask, addrmask, signmask, ss, a; 495 bfd_reloc_status_type flag = bfd_reloc_ok; 496 497 /* Note: BITSIZE should always be <= ADDRSIZE, but in case it's not, 498 we'll be permissive: extra bits in the field mask will 499 automatically extend the address mask for purposes of the 500 overflow check. */ 501 fieldmask = N_ONES (bitsize); 502 signmask = ~fieldmask; 503 addrmask = N_ONES (addrsize) | (fieldmask << rightshift); 504 a = (relocation & addrmask) >> rightshift; 505 506 switch (how) 507 { 508 case complain_overflow_dont: 509 break; 510 511 case complain_overflow_signed: 512 /* If any sign bits are set, all sign bits must be set. That 513 is, A must be a valid negative address after shifting. */ 514 signmask = ~ (fieldmask >> 1); 515 /* Fall thru */ 516 517 case complain_overflow_bitfield: 518 /* Bitfields are sometimes signed, sometimes unsigned. We 519 explicitly allow an address wrap too, which means a bitfield 520 of n bits is allowed to store -2**n to 2**n-1. Thus overflow 521 if the value has some, but not all, bits set outside the 522 field. */ 523 ss = a & signmask; 524 if (ss != 0 && ss != ((addrmask >> rightshift) & signmask)) 525 flag = bfd_reloc_overflow; 526 break; 527 528 case complain_overflow_unsigned: 529 /* We have an overflow if the address does not fit in the field. */ 530 if ((a & signmask) != 0) 531 flag = bfd_reloc_overflow; 532 break; 533 534 default: 535 abort (); 536 } 537 538 return flag; 539 } 540 541 /* 542 FUNCTION 543 bfd_perform_relocation 544 545 SYNOPSIS 546 bfd_reloc_status_type bfd_perform_relocation 547 (bfd *abfd, 548 arelent *reloc_entry, 549 void *data, 550 asection *input_section, 551 bfd *output_bfd, 552 char **error_message); 553 554 DESCRIPTION 555 If @var{output_bfd} is supplied to this function, the 556 generated image will be relocatable; the relocations are 557 copied to the output file after they have been changed to 558 reflect the new state of the world. There are two ways of 559 reflecting the results of partial linkage in an output file: 560 by modifying the output data in place, and by modifying the 561 relocation record. Some native formats (e.g., basic a.out and 562 basic coff) have no way of specifying an addend in the 563 relocation type, so the addend has to go in the output data. 564 This is no big deal since in these formats the output data 565 slot will always be big enough for the addend. Complex reloc 566 types with addends were invented to solve just this problem. 567 The @var{error_message} argument is set to an error message if 568 this return @code{bfd_reloc_dangerous}. 569 570 */ 571 572 bfd_reloc_status_type 573 bfd_perform_relocation (bfd *abfd, 574 arelent *reloc_entry, 575 void *data, 576 asection *input_section, 577 bfd *output_bfd, 578 char **error_message) 579 { 580 bfd_vma relocation; 581 bfd_reloc_status_type flag = bfd_reloc_ok; 582 bfd_size_type octets; 583 bfd_vma output_base = 0; 584 reloc_howto_type *howto = reloc_entry->howto; 585 asection *reloc_target_output_section; 586 asymbol *symbol; 587 588 symbol = *(reloc_entry->sym_ptr_ptr); 589 if (bfd_is_abs_section (symbol->section) 590 && output_bfd != NULL) 591 { 592 reloc_entry->address += input_section->output_offset; 593 return bfd_reloc_ok; 594 } 595 596 /* PR 17512: file: 0f67f69d. */ 597 if (howto == NULL) 598 return bfd_reloc_undefined; 599 600 /* If we are not producing relocatable output, return an error if 601 the symbol is not defined. An undefined weak symbol is 602 considered to have a value of zero (SVR4 ABI, p. 4-27). */ 603 if (bfd_is_und_section (symbol->section) 604 && (symbol->flags & BSF_WEAK) == 0 605 && output_bfd == NULL) 606 flag = bfd_reloc_undefined; 607 608 /* If there is a function supplied to handle this relocation type, 609 call it. It'll return `bfd_reloc_continue' if further processing 610 can be done. */ 611 if (howto->special_function) 612 { 613 bfd_reloc_status_type cont; 614 cont = howto->special_function (abfd, reloc_entry, symbol, data, 615 input_section, output_bfd, 616 error_message); 617 if (cont != bfd_reloc_continue) 618 return cont; 619 } 620 621 /* Is the address of the relocation really within the section? 622 Include the size of the reloc in the test for out of range addresses. 623 PR 17512: file: c146ab8b, 46dff27f, 38e53ebf. */ 624 octets = reloc_entry->address * bfd_octets_per_byte (abfd); 625 if (octets + bfd_get_reloc_size (howto) 626 > bfd_get_section_limit_octets (abfd, input_section)) 627 return bfd_reloc_outofrange; 628 629 /* Work out which section the relocation is targeted at and the 630 initial relocation command value. */ 631 632 /* Get symbol value. (Common symbols are special.) */ 633 if (bfd_is_com_section (symbol->section)) 634 relocation = 0; 635 else 636 relocation = symbol->value; 637 638 reloc_target_output_section = symbol->section->output_section; 639 640 /* Convert input-section-relative symbol value to absolute. */ 641 if ((output_bfd && ! howto->partial_inplace) 642 || reloc_target_output_section == NULL) 643 output_base = 0; 644 else 645 output_base = reloc_target_output_section->vma; 646 647 relocation += output_base + symbol->section->output_offset; 648 649 /* Add in supplied addend. */ 650 relocation += reloc_entry->addend; 651 652 /* Here the variable relocation holds the final address of the 653 symbol we are relocating against, plus any addend. */ 654 655 if (howto->pc_relative) 656 { 657 /* This is a PC relative relocation. We want to set RELOCATION 658 to the distance between the address of the symbol and the 659 location. RELOCATION is already the address of the symbol. 660 661 We start by subtracting the address of the section containing 662 the location. 663 664 If pcrel_offset is set, we must further subtract the position 665 of the location within the section. Some targets arrange for 666 the addend to be the negative of the position of the location 667 within the section; for example, i386-aout does this. For 668 i386-aout, pcrel_offset is FALSE. Some other targets do not 669 include the position of the location; for example, m88kbcs, 670 or ELF. For those targets, pcrel_offset is TRUE. 671 672 If we are producing relocatable output, then we must ensure 673 that this reloc will be correctly computed when the final 674 relocation is done. If pcrel_offset is FALSE we want to wind 675 up with the negative of the location within the section, 676 which means we must adjust the existing addend by the change 677 in the location within the section. If pcrel_offset is TRUE 678 we do not want to adjust the existing addend at all. 679 680 FIXME: This seems logical to me, but for the case of 681 producing relocatable output it is not what the code 682 actually does. I don't want to change it, because it seems 683 far too likely that something will break. */ 684 685 relocation -= 686 input_section->output_section->vma + input_section->output_offset; 687 688 if (howto->pcrel_offset) 689 relocation -= reloc_entry->address; 690 } 691 692 if (output_bfd != NULL) 693 { 694 if (! howto->partial_inplace) 695 { 696 /* This is a partial relocation, and we want to apply the relocation 697 to the reloc entry rather than the raw data. Modify the reloc 698 inplace to reflect what we now know. */ 699 reloc_entry->addend = relocation; 700 reloc_entry->address += input_section->output_offset; 701 return flag; 702 } 703 else 704 { 705 /* This is a partial relocation, but inplace, so modify the 706 reloc record a bit. 707 708 If we've relocated with a symbol with a section, change 709 into a ref to the section belonging to the symbol. */ 710 711 reloc_entry->address += input_section->output_offset; 712 713 /* WTF?? */ 714 if (abfd->xvec->flavour == bfd_target_coff_flavour 715 && strcmp (abfd->xvec->name, "coff-Intel-little") != 0 716 && strcmp (abfd->xvec->name, "coff-Intel-big") != 0) 717 { 718 /* For m68k-coff, the addend was being subtracted twice during 719 relocation with -r. Removing the line below this comment 720 fixes that problem; see PR 2953. 721 722 However, Ian wrote the following, regarding removing the line below, 723 which explains why it is still enabled: --djm 724 725 If you put a patch like that into BFD you need to check all the COFF 726 linkers. I am fairly certain that patch will break coff-i386 (e.g., 727 SCO); see coff_i386_reloc in coff-i386.c where I worked around the 728 problem in a different way. There may very well be a reason that the 729 code works as it does. 730 731 Hmmm. The first obvious point is that bfd_perform_relocation should 732 not have any tests that depend upon the flavour. It's seem like 733 entirely the wrong place for such a thing. The second obvious point 734 is that the current code ignores the reloc addend when producing 735 relocatable output for COFF. That's peculiar. In fact, I really 736 have no idea what the point of the line you want to remove is. 737 738 A typical COFF reloc subtracts the old value of the symbol and adds in 739 the new value to the location in the object file (if it's a pc 740 relative reloc it adds the difference between the symbol value and the 741 location). When relocating we need to preserve that property. 742 743 BFD handles this by setting the addend to the negative of the old 744 value of the symbol. Unfortunately it handles common symbols in a 745 non-standard way (it doesn't subtract the old value) but that's a 746 different story (we can't change it without losing backward 747 compatibility with old object files) (coff-i386 does subtract the old 748 value, to be compatible with existing coff-i386 targets, like SCO). 749 750 So everything works fine when not producing relocatable output. When 751 we are producing relocatable output, logically we should do exactly 752 what we do when not producing relocatable output. Therefore, your 753 patch is correct. In fact, it should probably always just set 754 reloc_entry->addend to 0 for all cases, since it is, in fact, going to 755 add the value into the object file. This won't hurt the COFF code, 756 which doesn't use the addend; I'm not sure what it will do to other 757 formats (the thing to check for would be whether any formats both use 758 the addend and set partial_inplace). 759 760 When I wanted to make coff-i386 produce relocatable output, I ran 761 into the problem that you are running into: I wanted to remove that 762 line. Rather than risk it, I made the coff-i386 relocs use a special 763 function; it's coff_i386_reloc in coff-i386.c. The function 764 specifically adds the addend field into the object file, knowing that 765 bfd_perform_relocation is not going to. If you remove that line, then 766 coff-i386.c will wind up adding the addend field in twice. It's 767 trivial to fix; it just needs to be done. 768 769 The problem with removing the line is just that it may break some 770 working code. With BFD it's hard to be sure of anything. The right 771 way to deal with this is simply to build and test at least all the 772 supported COFF targets. It should be straightforward if time and disk 773 space consuming. For each target: 774 1) build the linker 775 2) generate some executable, and link it using -r (I would 776 probably use paranoia.o and link against newlib/libc.a, which 777 for all the supported targets would be available in 778 /usr/cygnus/progressive/H-host/target/lib/libc.a). 779 3) make the change to reloc.c 780 4) rebuild the linker 781 5) repeat step 2 782 6) if the resulting object files are the same, you have at least 783 made it no worse 784 7) if they are different you have to figure out which version is 785 right 786 */ 787 relocation -= reloc_entry->addend; 788 reloc_entry->addend = 0; 789 } 790 else 791 { 792 reloc_entry->addend = relocation; 793 } 794 } 795 } 796 797 /* FIXME: This overflow checking is incomplete, because the value 798 might have overflowed before we get here. For a correct check we 799 need to compute the value in a size larger than bitsize, but we 800 can't reasonably do that for a reloc the same size as a host 801 machine word. 802 FIXME: We should also do overflow checking on the result after 803 adding in the value contained in the object file. */ 804 if (howto->complain_on_overflow != complain_overflow_dont 805 && flag == bfd_reloc_ok) 806 flag = bfd_check_overflow (howto->complain_on_overflow, 807 howto->bitsize, 808 howto->rightshift, 809 bfd_arch_bits_per_address (abfd), 810 relocation); 811 812 /* Either we are relocating all the way, or we don't want to apply 813 the relocation to the reloc entry (probably because there isn't 814 any room in the output format to describe addends to relocs). */ 815 816 /* The cast to bfd_vma avoids a bug in the Alpha OSF/1 C compiler 817 (OSF version 1.3, compiler version 3.11). It miscompiles the 818 following program: 819 820 struct str 821 { 822 unsigned int i0; 823 } s = { 0 }; 824 825 int 826 main () 827 { 828 unsigned long x; 829 830 x = 0x100000000; 831 x <<= (unsigned long) s.i0; 832 if (x == 0) 833 printf ("failed\n"); 834 else 835 printf ("succeeded (%lx)\n", x); 836 } 837 */ 838 839 relocation >>= (bfd_vma) howto->rightshift; 840 841 /* Shift everything up to where it's going to be used. */ 842 relocation <<= (bfd_vma) howto->bitpos; 843 844 /* Wait for the day when all have the mask in them. */ 845 846 /* What we do: 847 i instruction to be left alone 848 o offset within instruction 849 r relocation offset to apply 850 S src mask 851 D dst mask 852 N ~dst mask 853 A part 1 854 B part 2 855 R result 856 857 Do this: 858 (( i i i i i o o o o o from bfd_get<size> 859 and S S S S S) to get the size offset we want 860 + r r r r r r r r r r) to get the final value to place 861 and D D D D D to chop to right size 862 ----------------------- 863 = A A A A A 864 And this: 865 ( i i i i i o o o o o from bfd_get<size> 866 and N N N N N ) get instruction 867 ----------------------- 868 = B B B B B 869 870 And then: 871 ( B B B B B 872 or A A A A A) 873 ----------------------- 874 = R R R R R R R R R R put into bfd_put<size> 875 */ 876 877 #define DOIT(x) \ 878 x = ( (x & ~howto->dst_mask) | (((x & howto->src_mask) + relocation) & howto->dst_mask)) 879 880 switch (howto->size) 881 { 882 case 0: 883 { 884 char x = bfd_get_8 (abfd, (char *) data + octets); 885 DOIT (x); 886 bfd_put_8 (abfd, x, (unsigned char *) data + octets); 887 } 888 break; 889 890 case 1: 891 { 892 short x = bfd_get_16 (abfd, (bfd_byte *) data + octets); 893 DOIT (x); 894 bfd_put_16 (abfd, (bfd_vma) x, (unsigned char *) data + octets); 895 } 896 break; 897 case 2: 898 { 899 long x = bfd_get_32 (abfd, (bfd_byte *) data + octets); 900 DOIT (x); 901 bfd_put_32 (abfd, (bfd_vma) x, (bfd_byte *) data + octets); 902 } 903 break; 904 case -2: 905 { 906 long x = bfd_get_32 (abfd, (bfd_byte *) data + octets); 907 relocation = -relocation; 908 DOIT (x); 909 bfd_put_32 (abfd, (bfd_vma) x, (bfd_byte *) data + octets); 910 } 911 break; 912 913 case -1: 914 { 915 long x = bfd_get_16 (abfd, (bfd_byte *) data + octets); 916 relocation = -relocation; 917 DOIT (x); 918 bfd_put_16 (abfd, (bfd_vma) x, (bfd_byte *) data + octets); 919 } 920 break; 921 922 case 3: 923 /* Do nothing */ 924 break; 925 926 case 4: 927 #ifdef BFD64 928 { 929 bfd_vma x = bfd_get_64 (abfd, (bfd_byte *) data + octets); 930 DOIT (x); 931 bfd_put_64 (abfd, x, (bfd_byte *) data + octets); 932 } 933 #else 934 abort (); 935 #endif 936 break; 937 default: 938 return bfd_reloc_other; 939 } 940 941 return flag; 942 } 943 944 /* 945 FUNCTION 946 bfd_install_relocation 947 948 SYNOPSIS 949 bfd_reloc_status_type bfd_install_relocation 950 (bfd *abfd, 951 arelent *reloc_entry, 952 void *data, bfd_vma data_start, 953 asection *input_section, 954 char **error_message); 955 956 DESCRIPTION 957 This looks remarkably like <<bfd_perform_relocation>>, except it 958 does not expect that the section contents have been filled in. 959 I.e., it's suitable for use when creating, rather than applying 960 a relocation. 961 962 For now, this function should be considered reserved for the 963 assembler. 964 */ 965 966 bfd_reloc_status_type 967 bfd_install_relocation (bfd *abfd, 968 arelent *reloc_entry, 969 void *data_start, 970 bfd_vma data_start_offset, 971 asection *input_section, 972 char **error_message) 973 { 974 bfd_vma relocation; 975 bfd_reloc_status_type flag = bfd_reloc_ok; 976 bfd_size_type octets; 977 bfd_vma output_base = 0; 978 reloc_howto_type *howto = reloc_entry->howto; 979 asection *reloc_target_output_section; 980 asymbol *symbol; 981 bfd_byte *data; 982 983 symbol = *(reloc_entry->sym_ptr_ptr); 984 if (bfd_is_abs_section (symbol->section)) 985 { 986 reloc_entry->address += input_section->output_offset; 987 return bfd_reloc_ok; 988 } 989 990 /* If there is a function supplied to handle this relocation type, 991 call it. It'll return `bfd_reloc_continue' if further processing 992 can be done. */ 993 if (howto->special_function) 994 { 995 bfd_reloc_status_type cont; 996 997 /* XXX - The special_function calls haven't been fixed up to deal 998 with creating new relocations and section contents. */ 999 cont = howto->special_function (abfd, reloc_entry, symbol, 1000 /* XXX - Non-portable! */ 1001 ((bfd_byte *) data_start 1002 - data_start_offset), 1003 input_section, abfd, error_message); 1004 if (cont != bfd_reloc_continue) 1005 return cont; 1006 } 1007 1008 /* Is the address of the relocation really within the section? */ 1009 octets = reloc_entry->address * bfd_octets_per_byte (abfd); 1010 if (octets + bfd_get_reloc_size (howto) 1011 > bfd_get_section_limit_octets (abfd, input_section)) 1012 return bfd_reloc_outofrange; 1013 1014 /* Work out which section the relocation is targeted at and the 1015 initial relocation command value. */ 1016 1017 /* Get symbol value. (Common symbols are special.) */ 1018 if (bfd_is_com_section (symbol->section)) 1019 relocation = 0; 1020 else 1021 relocation = symbol->value; 1022 1023 reloc_target_output_section = symbol->section->output_section; 1024 1025 /* Convert input-section-relative symbol value to absolute. */ 1026 if (! howto->partial_inplace) 1027 output_base = 0; 1028 else 1029 output_base = reloc_target_output_section->vma; 1030 1031 relocation += output_base + symbol->section->output_offset; 1032 1033 /* Add in supplied addend. */ 1034 relocation += reloc_entry->addend; 1035 1036 /* Here the variable relocation holds the final address of the 1037 symbol we are relocating against, plus any addend. */ 1038 1039 if (howto->pc_relative) 1040 { 1041 /* This is a PC relative relocation. We want to set RELOCATION 1042 to the distance between the address of the symbol and the 1043 location. RELOCATION is already the address of the symbol. 1044 1045 We start by subtracting the address of the section containing 1046 the location. 1047 1048 If pcrel_offset is set, we must further subtract the position 1049 of the location within the section. Some targets arrange for 1050 the addend to be the negative of the position of the location 1051 within the section; for example, i386-aout does this. For 1052 i386-aout, pcrel_offset is FALSE. Some other targets do not 1053 include the position of the location; for example, m88kbcs, 1054 or ELF. For those targets, pcrel_offset is TRUE. 1055 1056 If we are producing relocatable output, then we must ensure 1057 that this reloc will be correctly computed when the final 1058 relocation is done. If pcrel_offset is FALSE we want to wind 1059 up with the negative of the location within the section, 1060 which means we must adjust the existing addend by the change 1061 in the location within the section. If pcrel_offset is TRUE 1062 we do not want to adjust the existing addend at all. 1063 1064 FIXME: This seems logical to me, but for the case of 1065 producing relocatable output it is not what the code 1066 actually does. I don't want to change it, because it seems 1067 far too likely that something will break. */ 1068 1069 relocation -= 1070 input_section->output_section->vma + input_section->output_offset; 1071 1072 if (howto->pcrel_offset && howto->partial_inplace) 1073 relocation -= reloc_entry->address; 1074 } 1075 1076 if (! howto->partial_inplace) 1077 { 1078 /* This is a partial relocation, and we want to apply the relocation 1079 to the reloc entry rather than the raw data. Modify the reloc 1080 inplace to reflect what we now know. */ 1081 reloc_entry->addend = relocation; 1082 reloc_entry->address += input_section->output_offset; 1083 return flag; 1084 } 1085 else 1086 { 1087 /* This is a partial relocation, but inplace, so modify the 1088 reloc record a bit. 1089 1090 If we've relocated with a symbol with a section, change 1091 into a ref to the section belonging to the symbol. */ 1092 reloc_entry->address += input_section->output_offset; 1093 1094 /* WTF?? */ 1095 if (abfd->xvec->flavour == bfd_target_coff_flavour 1096 && strcmp (abfd->xvec->name, "coff-Intel-little") != 0 1097 && strcmp (abfd->xvec->name, "coff-Intel-big") != 0) 1098 { 1099 1100 /* For m68k-coff, the addend was being subtracted twice during 1101 relocation with -r. Removing the line below this comment 1102 fixes that problem; see PR 2953. 1103 1104 However, Ian wrote the following, regarding removing the line below, 1105 which explains why it is still enabled: --djm 1106 1107 If you put a patch like that into BFD you need to check all the COFF 1108 linkers. I am fairly certain that patch will break coff-i386 (e.g., 1109 SCO); see coff_i386_reloc in coff-i386.c where I worked around the 1110 problem in a different way. There may very well be a reason that the 1111 code works as it does. 1112 1113 Hmmm. The first obvious point is that bfd_install_relocation should 1114 not have any tests that depend upon the flavour. It's seem like 1115 entirely the wrong place for such a thing. The second obvious point 1116 is that the current code ignores the reloc addend when producing 1117 relocatable output for COFF. That's peculiar. In fact, I really 1118 have no idea what the point of the line you want to remove is. 1119 1120 A typical COFF reloc subtracts the old value of the symbol and adds in 1121 the new value to the location in the object file (if it's a pc 1122 relative reloc it adds the difference between the symbol value and the 1123 location). When relocating we need to preserve that property. 1124 1125 BFD handles this by setting the addend to the negative of the old 1126 value of the symbol. Unfortunately it handles common symbols in a 1127 non-standard way (it doesn't subtract the old value) but that's a 1128 different story (we can't change it without losing backward 1129 compatibility with old object files) (coff-i386 does subtract the old 1130 value, to be compatible with existing coff-i386 targets, like SCO). 1131 1132 So everything works fine when not producing relocatable output. When 1133 we are producing relocatable output, logically we should do exactly 1134 what we do when not producing relocatable output. Therefore, your 1135 patch is correct. In fact, it should probably always just set 1136 reloc_entry->addend to 0 for all cases, since it is, in fact, going to 1137 add the value into the object file. This won't hurt the COFF code, 1138 which doesn't use the addend; I'm not sure what it will do to other 1139 formats (the thing to check for would be whether any formats both use 1140 the addend and set partial_inplace). 1141 1142 When I wanted to make coff-i386 produce relocatable output, I ran 1143 into the problem that you are running into: I wanted to remove that 1144 line. Rather than risk it, I made the coff-i386 relocs use a special 1145 function; it's coff_i386_reloc in coff-i386.c. The function 1146 specifically adds the addend field into the object file, knowing that 1147 bfd_install_relocation is not going to. If you remove that line, then 1148 coff-i386.c will wind up adding the addend field in twice. It's 1149 trivial to fix; it just needs to be done. 1150 1151 The problem with removing the line is just that it may break some 1152 working code. With BFD it's hard to be sure of anything. The right 1153 way to deal with this is simply to build and test at least all the 1154 supported COFF targets. It should be straightforward if time and disk 1155 space consuming. For each target: 1156 1) build the linker 1157 2) generate some executable, and link it using -r (I would 1158 probably use paranoia.o and link against newlib/libc.a, which 1159 for all the supported targets would be available in 1160 /usr/cygnus/progressive/H-host/target/lib/libc.a). 1161 3) make the change to reloc.c 1162 4) rebuild the linker 1163 5) repeat step 2 1164 6) if the resulting object files are the same, you have at least 1165 made it no worse 1166 7) if they are different you have to figure out which version is 1167 right. */ 1168 relocation -= reloc_entry->addend; 1169 /* FIXME: There should be no target specific code here... */ 1170 if (strcmp (abfd->xvec->name, "coff-z8k") != 0) 1171 reloc_entry->addend = 0; 1172 } 1173 else 1174 { 1175 reloc_entry->addend = relocation; 1176 } 1177 } 1178 1179 /* FIXME: This overflow checking is incomplete, because the value 1180 might have overflowed before we get here. For a correct check we 1181 need to compute the value in a size larger than bitsize, but we 1182 can't reasonably do that for a reloc the same size as a host 1183 machine word. 1184 FIXME: We should also do overflow checking on the result after 1185 adding in the value contained in the object file. */ 1186 if (howto->complain_on_overflow != complain_overflow_dont) 1187 flag = bfd_check_overflow (howto->complain_on_overflow, 1188 howto->bitsize, 1189 howto->rightshift, 1190 bfd_arch_bits_per_address (abfd), 1191 relocation); 1192 1193 /* Either we are relocating all the way, or we don't want to apply 1194 the relocation to the reloc entry (probably because there isn't 1195 any room in the output format to describe addends to relocs). */ 1196 1197 /* The cast to bfd_vma avoids a bug in the Alpha OSF/1 C compiler 1198 (OSF version 1.3, compiler version 3.11). It miscompiles the 1199 following program: 1200 1201 struct str 1202 { 1203 unsigned int i0; 1204 } s = { 0 }; 1205 1206 int 1207 main () 1208 { 1209 unsigned long x; 1210 1211 x = 0x100000000; 1212 x <<= (unsigned long) s.i0; 1213 if (x == 0) 1214 printf ("failed\n"); 1215 else 1216 printf ("succeeded (%lx)\n", x); 1217 } 1218 */ 1219 1220 relocation >>= (bfd_vma) howto->rightshift; 1221 1222 /* Shift everything up to where it's going to be used. */ 1223 relocation <<= (bfd_vma) howto->bitpos; 1224 1225 /* Wait for the day when all have the mask in them. */ 1226 1227 /* What we do: 1228 i instruction to be left alone 1229 o offset within instruction 1230 r relocation offset to apply 1231 S src mask 1232 D dst mask 1233 N ~dst mask 1234 A part 1 1235 B part 2 1236 R result 1237 1238 Do this: 1239 (( i i i i i o o o o o from bfd_get<size> 1240 and S S S S S) to get the size offset we want 1241 + r r r r r r r r r r) to get the final value to place 1242 and D D D D D to chop to right size 1243 ----------------------- 1244 = A A A A A 1245 And this: 1246 ( i i i i i o o o o o from bfd_get<size> 1247 and N N N N N ) get instruction 1248 ----------------------- 1249 = B B B B B 1250 1251 And then: 1252 ( B B B B B 1253 or A A A A A) 1254 ----------------------- 1255 = R R R R R R R R R R put into bfd_put<size> 1256 */ 1257 1258 #define DOIT(x) \ 1259 x = ( (x & ~howto->dst_mask) | (((x & howto->src_mask) + relocation) & howto->dst_mask)) 1260 1261 data = (bfd_byte *) data_start + (octets - data_start_offset); 1262 1263 switch (howto->size) 1264 { 1265 case 0: 1266 { 1267 char x = bfd_get_8 (abfd, data); 1268 DOIT (x); 1269 bfd_put_8 (abfd, x, data); 1270 } 1271 break; 1272 1273 case 1: 1274 { 1275 short x = bfd_get_16 (abfd, data); 1276 DOIT (x); 1277 bfd_put_16 (abfd, (bfd_vma) x, data); 1278 } 1279 break; 1280 case 2: 1281 { 1282 long x = bfd_get_32 (abfd, data); 1283 DOIT (x); 1284 bfd_put_32 (abfd, (bfd_vma) x, data); 1285 } 1286 break; 1287 case -2: 1288 { 1289 long x = bfd_get_32 (abfd, data); 1290 relocation = -relocation; 1291 DOIT (x); 1292 bfd_put_32 (abfd, (bfd_vma) x, data); 1293 } 1294 break; 1295 1296 case 3: 1297 /* Do nothing */ 1298 break; 1299 1300 case 4: 1301 { 1302 bfd_vma x = bfd_get_64 (abfd, data); 1303 DOIT (x); 1304 bfd_put_64 (abfd, x, data); 1305 } 1306 break; 1307 default: 1308 return bfd_reloc_other; 1309 } 1310 1311 return flag; 1312 } 1313 1314 /* This relocation routine is used by some of the backend linkers. 1315 They do not construct asymbol or arelent structures, so there is no 1316 reason for them to use bfd_perform_relocation. Also, 1317 bfd_perform_relocation is so hacked up it is easier to write a new 1318 function than to try to deal with it. 1319 1320 This routine does a final relocation. Whether it is useful for a 1321 relocatable link depends upon how the object format defines 1322 relocations. 1323 1324 FIXME: This routine ignores any special_function in the HOWTO, 1325 since the existing special_function values have been written for 1326 bfd_perform_relocation. 1327 1328 HOWTO is the reloc howto information. 1329 INPUT_BFD is the BFD which the reloc applies to. 1330 INPUT_SECTION is the section which the reloc applies to. 1331 CONTENTS is the contents of the section. 1332 ADDRESS is the address of the reloc within INPUT_SECTION. 1333 VALUE is the value of the symbol the reloc refers to. 1334 ADDEND is the addend of the reloc. */ 1335 1336 bfd_reloc_status_type 1337 _bfd_final_link_relocate (reloc_howto_type *howto, 1338 bfd *input_bfd, 1339 asection *input_section, 1340 bfd_byte *contents, 1341 bfd_vma address, 1342 bfd_vma value, 1343 bfd_vma addend) 1344 { 1345 bfd_vma relocation; 1346 bfd_size_type octets = address * bfd_octets_per_byte (input_bfd); 1347 1348 /* Sanity check the address. */ 1349 if (octets + bfd_get_reloc_size (howto) 1350 > bfd_get_section_limit_octets (input_bfd, input_section)) 1351 return bfd_reloc_outofrange; 1352 1353 /* This function assumes that we are dealing with a basic relocation 1354 against a symbol. We want to compute the value of the symbol to 1355 relocate to. This is just VALUE, the value of the symbol, plus 1356 ADDEND, any addend associated with the reloc. */ 1357 relocation = value + addend; 1358 1359 /* If the relocation is PC relative, we want to set RELOCATION to 1360 the distance between the symbol (currently in RELOCATION) and the 1361 location we are relocating. Some targets (e.g., i386-aout) 1362 arrange for the contents of the section to be the negative of the 1363 offset of the location within the section; for such targets 1364 pcrel_offset is FALSE. Other targets (e.g., m88kbcs or ELF) 1365 simply leave the contents of the section as zero; for such 1366 targets pcrel_offset is TRUE. If pcrel_offset is FALSE we do not 1367 need to subtract out the offset of the location within the 1368 section (which is just ADDRESS). */ 1369 if (howto->pc_relative) 1370 { 1371 relocation -= (input_section->output_section->vma 1372 + input_section->output_offset); 1373 if (howto->pcrel_offset) 1374 relocation -= address; 1375 } 1376 1377 return _bfd_relocate_contents (howto, input_bfd, relocation, 1378 contents 1379 + address * bfd_octets_per_byte (input_bfd)); 1380 } 1381 1382 /* Relocate a given location using a given value and howto. */ 1383 1384 bfd_reloc_status_type 1385 _bfd_relocate_contents (reloc_howto_type *howto, 1386 bfd *input_bfd, 1387 bfd_vma relocation, 1388 bfd_byte *location) 1389 { 1390 int size; 1391 bfd_vma x = 0; 1392 bfd_reloc_status_type flag; 1393 unsigned int rightshift = howto->rightshift; 1394 unsigned int bitpos = howto->bitpos; 1395 1396 /* If the size is negative, negate RELOCATION. This isn't very 1397 general. */ 1398 if (howto->size < 0) 1399 relocation = -relocation; 1400 1401 /* Get the value we are going to relocate. */ 1402 size = bfd_get_reloc_size (howto); 1403 switch (size) 1404 { 1405 default: 1406 abort (); 1407 case 0: 1408 return bfd_reloc_ok; 1409 case 1: 1410 x = bfd_get_8 (input_bfd, location); 1411 break; 1412 case 2: 1413 x = bfd_get_16 (input_bfd, location); 1414 break; 1415 case 4: 1416 x = bfd_get_32 (input_bfd, location); 1417 break; 1418 case 8: 1419 #ifdef BFD64 1420 x = bfd_get_64 (input_bfd, location); 1421 #else 1422 abort (); 1423 #endif 1424 break; 1425 } 1426 1427 /* Check for overflow. FIXME: We may drop bits during the addition 1428 which we don't check for. We must either check at every single 1429 operation, which would be tedious, or we must do the computations 1430 in a type larger than bfd_vma, which would be inefficient. */ 1431 flag = bfd_reloc_ok; 1432 if (howto->complain_on_overflow != complain_overflow_dont) 1433 { 1434 bfd_vma addrmask, fieldmask, signmask, ss; 1435 bfd_vma a, b, sum; 1436 1437 /* Get the values to be added together. For signed and unsigned 1438 relocations, we assume that all values should be truncated to 1439 the size of an address. For bitfields, all the bits matter. 1440 See also bfd_check_overflow. */ 1441 fieldmask = N_ONES (howto->bitsize); 1442 signmask = ~fieldmask; 1443 addrmask = (N_ONES (bfd_arch_bits_per_address (input_bfd)) 1444 | (fieldmask << rightshift)); 1445 a = (relocation & addrmask) >> rightshift; 1446 b = (x & howto->src_mask & addrmask) >> bitpos; 1447 addrmask >>= rightshift; 1448 1449 switch (howto->complain_on_overflow) 1450 { 1451 case complain_overflow_signed: 1452 /* If any sign bits are set, all sign bits must be set. 1453 That is, A must be a valid negative address after 1454 shifting. */ 1455 signmask = ~(fieldmask >> 1); 1456 /* Fall thru */ 1457 1458 case complain_overflow_bitfield: 1459 /* Much like the signed check, but for a field one bit 1460 wider. We allow a bitfield to represent numbers in the 1461 range -2**n to 2**n-1, where n is the number of bits in the 1462 field. Note that when bfd_vma is 32 bits, a 32-bit reloc 1463 can't overflow, which is exactly what we want. */ 1464 ss = a & signmask; 1465 if (ss != 0 && ss != (addrmask & signmask)) 1466 flag = bfd_reloc_overflow; 1467 1468 /* We only need this next bit of code if the sign bit of B 1469 is below the sign bit of A. This would only happen if 1470 SRC_MASK had fewer bits than BITSIZE. Note that if 1471 SRC_MASK has more bits than BITSIZE, we can get into 1472 trouble; we would need to verify that B is in range, as 1473 we do for A above. */ 1474 ss = ((~howto->src_mask) >> 1) & howto->src_mask; 1475 ss >>= bitpos; 1476 1477 /* Set all the bits above the sign bit. */ 1478 b = (b ^ ss) - ss; 1479 1480 /* Now we can do the addition. */ 1481 sum = a + b; 1482 1483 /* See if the result has the correct sign. Bits above the 1484 sign bit are junk now; ignore them. If the sum is 1485 positive, make sure we did not have all negative inputs; 1486 if the sum is negative, make sure we did not have all 1487 positive inputs. The test below looks only at the sign 1488 bits, and it really just 1489 SIGN (A) == SIGN (B) && SIGN (A) != SIGN (SUM) 1490 1491 We mask with addrmask here to explicitly allow an address 1492 wrap-around. The Linux kernel relies on it, and it is 1493 the only way to write assembler code which can run when 1494 loaded at a location 0x80000000 away from the location at 1495 which it is linked. */ 1496 if (((~(a ^ b)) & (a ^ sum)) & signmask & addrmask) 1497 flag = bfd_reloc_overflow; 1498 break; 1499 1500 case complain_overflow_unsigned: 1501 /* Checking for an unsigned overflow is relatively easy: 1502 trim the addresses and add, and trim the result as well. 1503 Overflow is normally indicated when the result does not 1504 fit in the field. However, we also need to consider the 1505 case when, e.g., fieldmask is 0x7fffffff or smaller, an 1506 input is 0x80000000, and bfd_vma is only 32 bits; then we 1507 will get sum == 0, but there is an overflow, since the 1508 inputs did not fit in the field. Instead of doing a 1509 separate test, we can check for this by or-ing in the 1510 operands when testing for the sum overflowing its final 1511 field. */ 1512 sum = (a + b) & addrmask; 1513 if ((a | b | sum) & signmask) 1514 flag = bfd_reloc_overflow; 1515 break; 1516 1517 default: 1518 abort (); 1519 } 1520 } 1521 1522 /* Put RELOCATION in the right bits. */ 1523 relocation >>= (bfd_vma) rightshift; 1524 relocation <<= (bfd_vma) bitpos; 1525 1526 /* Add RELOCATION to the right bits of X. */ 1527 x = ((x & ~howto->dst_mask) 1528 | (((x & howto->src_mask) + relocation) & howto->dst_mask)); 1529 1530 /* Put the relocated value back in the object file. */ 1531 switch (size) 1532 { 1533 default: 1534 abort (); 1535 case 1: 1536 bfd_put_8 (input_bfd, x, location); 1537 break; 1538 case 2: 1539 bfd_put_16 (input_bfd, x, location); 1540 break; 1541 case 4: 1542 bfd_put_32 (input_bfd, x, location); 1543 break; 1544 case 8: 1545 #ifdef BFD64 1546 bfd_put_64 (input_bfd, x, location); 1547 #else 1548 abort (); 1549 #endif 1550 break; 1551 } 1552 1553 return flag; 1554 } 1555 1556 /* Clear a given location using a given howto, by applying a fixed relocation 1557 value and discarding any in-place addend. This is used for fixed-up 1558 relocations against discarded symbols, to make ignorable debug or unwind 1559 information more obvious. */ 1560 1561 void 1562 _bfd_clear_contents (reloc_howto_type *howto, 1563 bfd *input_bfd, 1564 asection *input_section, 1565 bfd_byte *location) 1566 { 1567 int size; 1568 bfd_vma x = 0; 1569 1570 /* Get the value we are going to relocate. */ 1571 size = bfd_get_reloc_size (howto); 1572 switch (size) 1573 { 1574 default: 1575 abort (); 1576 case 0: 1577 return; 1578 case 1: 1579 x = bfd_get_8 (input_bfd, location); 1580 break; 1581 case 2: 1582 x = bfd_get_16 (input_bfd, location); 1583 break; 1584 case 4: 1585 x = bfd_get_32 (input_bfd, location); 1586 break; 1587 case 8: 1588 #ifdef BFD64 1589 x = bfd_get_64 (input_bfd, location); 1590 #else 1591 abort (); 1592 #endif 1593 break; 1594 } 1595 1596 /* Zero out the unwanted bits of X. */ 1597 x &= ~howto->dst_mask; 1598 1599 /* For a range list, use 1 instead of 0 as placeholder. 0 1600 would terminate the list, hiding any later entries. */ 1601 if (strcmp (bfd_get_section_name (input_bfd, input_section), 1602 ".debug_ranges") == 0 1603 && (howto->dst_mask & 1) != 0) 1604 x |= 1; 1605 1606 /* Put the relocated value back in the object file. */ 1607 switch (size) 1608 { 1609 default: 1610 case 0: 1611 abort (); 1612 case 1: 1613 bfd_put_8 (input_bfd, x, location); 1614 break; 1615 case 2: 1616 bfd_put_16 (input_bfd, x, location); 1617 break; 1618 case 4: 1619 bfd_put_32 (input_bfd, x, location); 1620 break; 1621 case 8: 1622 #ifdef BFD64 1623 bfd_put_64 (input_bfd, x, location); 1624 #else 1625 abort (); 1626 #endif 1627 break; 1628 } 1629 } 1630 1631 /* 1632 DOCDD 1633 INODE 1634 howto manager, , typedef arelent, Relocations 1635 1636 SUBSECTION 1637 The howto manager 1638 1639 When an application wants to create a relocation, but doesn't 1640 know what the target machine might call it, it can find out by 1641 using this bit of code. 1642 1643 */ 1644 1645 /* 1646 TYPEDEF 1647 bfd_reloc_code_type 1648 1649 DESCRIPTION 1650 The insides of a reloc code. The idea is that, eventually, there 1651 will be one enumerator for every type of relocation we ever do. 1652 Pass one of these values to <<bfd_reloc_type_lookup>>, and it'll 1653 return a howto pointer. 1654 1655 This does mean that the application must determine the correct 1656 enumerator value; you can't get a howto pointer from a random set 1657 of attributes. 1658 1659 SENUM 1660 bfd_reloc_code_real 1661 1662 ENUM 1663 BFD_RELOC_64 1664 ENUMX 1665 BFD_RELOC_32 1666 ENUMX 1667 BFD_RELOC_26 1668 ENUMX 1669 BFD_RELOC_24 1670 ENUMX 1671 BFD_RELOC_16 1672 ENUMX 1673 BFD_RELOC_14 1674 ENUMX 1675 BFD_RELOC_8 1676 ENUMDOC 1677 Basic absolute relocations of N bits. 1678 1679 ENUM 1680 BFD_RELOC_64_PCREL 1681 ENUMX 1682 BFD_RELOC_32_PCREL 1683 ENUMX 1684 BFD_RELOC_24_PCREL 1685 ENUMX 1686 BFD_RELOC_16_PCREL 1687 ENUMX 1688 BFD_RELOC_12_PCREL 1689 ENUMX 1690 BFD_RELOC_8_PCREL 1691 ENUMDOC 1692 PC-relative relocations. Sometimes these are relative to the address 1693 of the relocation itself; sometimes they are relative to the start of 1694 the section containing the relocation. It depends on the specific target. 1695 1696 The 24-bit relocation is used in some Intel 960 configurations. 1697 1698 ENUM 1699 BFD_RELOC_32_SECREL 1700 ENUMDOC 1701 Section relative relocations. Some targets need this for DWARF2. 1702 1703 ENUM 1704 BFD_RELOC_32_GOT_PCREL 1705 ENUMX 1706 BFD_RELOC_16_GOT_PCREL 1707 ENUMX 1708 BFD_RELOC_8_GOT_PCREL 1709 ENUMX 1710 BFD_RELOC_32_GOTOFF 1711 ENUMX 1712 BFD_RELOC_16_GOTOFF 1713 ENUMX 1714 BFD_RELOC_LO16_GOTOFF 1715 ENUMX 1716 BFD_RELOC_HI16_GOTOFF 1717 ENUMX 1718 BFD_RELOC_HI16_S_GOTOFF 1719 ENUMX 1720 BFD_RELOC_8_GOTOFF 1721 ENUMX 1722 BFD_RELOC_64_PLT_PCREL 1723 ENUMX 1724 BFD_RELOC_32_PLT_PCREL 1725 ENUMX 1726 BFD_RELOC_24_PLT_PCREL 1727 ENUMX 1728 BFD_RELOC_16_PLT_PCREL 1729 ENUMX 1730 BFD_RELOC_8_PLT_PCREL 1731 ENUMX 1732 BFD_RELOC_64_PLTOFF 1733 ENUMX 1734 BFD_RELOC_32_PLTOFF 1735 ENUMX 1736 BFD_RELOC_16_PLTOFF 1737 ENUMX 1738 BFD_RELOC_LO16_PLTOFF 1739 ENUMX 1740 BFD_RELOC_HI16_PLTOFF 1741 ENUMX 1742 BFD_RELOC_HI16_S_PLTOFF 1743 ENUMX 1744 BFD_RELOC_8_PLTOFF 1745 ENUMDOC 1746 For ELF. 1747 1748 ENUM 1749 BFD_RELOC_SIZE32 1750 ENUMX 1751 BFD_RELOC_SIZE64 1752 ENUMDOC 1753 Size relocations. 1754 1755 ENUM 1756 BFD_RELOC_68K_GLOB_DAT 1757 ENUMX 1758 BFD_RELOC_68K_JMP_SLOT 1759 ENUMX 1760 BFD_RELOC_68K_RELATIVE 1761 ENUMX 1762 BFD_RELOC_68K_TLS_GD32 1763 ENUMX 1764 BFD_RELOC_68K_TLS_GD16 1765 ENUMX 1766 BFD_RELOC_68K_TLS_GD8 1767 ENUMX 1768 BFD_RELOC_68K_TLS_LDM32 1769 ENUMX 1770 BFD_RELOC_68K_TLS_LDM16 1771 ENUMX 1772 BFD_RELOC_68K_TLS_LDM8 1773 ENUMX 1774 BFD_RELOC_68K_TLS_LDO32 1775 ENUMX 1776 BFD_RELOC_68K_TLS_LDO16 1777 ENUMX 1778 BFD_RELOC_68K_TLS_LDO8 1779 ENUMX 1780 BFD_RELOC_68K_TLS_IE32 1781 ENUMX 1782 BFD_RELOC_68K_TLS_IE16 1783 ENUMX 1784 BFD_RELOC_68K_TLS_IE8 1785 ENUMX 1786 BFD_RELOC_68K_TLS_LE32 1787 ENUMX 1788 BFD_RELOC_68K_TLS_LE16 1789 ENUMX 1790 BFD_RELOC_68K_TLS_LE8 1791 ENUMDOC 1792 Relocations used by 68K ELF. 1793 1794 ENUM 1795 BFD_RELOC_32_BASEREL 1796 ENUMX 1797 BFD_RELOC_16_BASEREL 1798 ENUMX 1799 BFD_RELOC_LO16_BASEREL 1800 ENUMX 1801 BFD_RELOC_HI16_BASEREL 1802 ENUMX 1803 BFD_RELOC_HI16_S_BASEREL 1804 ENUMX 1805 BFD_RELOC_8_BASEREL 1806 ENUMX 1807 BFD_RELOC_RVA 1808 ENUMDOC 1809 Linkage-table relative. 1810 1811 ENUM 1812 BFD_RELOC_8_FFnn 1813 ENUMDOC 1814 Absolute 8-bit relocation, but used to form an address like 0xFFnn. 1815 1816 ENUM 1817 BFD_RELOC_32_PCREL_S2 1818 ENUMX 1819 BFD_RELOC_16_PCREL_S2 1820 ENUMX 1821 BFD_RELOC_23_PCREL_S2 1822 ENUMDOC 1823 These PC-relative relocations are stored as word displacements -- 1824 i.e., byte displacements shifted right two bits. The 30-bit word 1825 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 1826 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 1827 signed 16-bit displacement is used on the MIPS, and the 23-bit 1828 displacement is used on the Alpha. 1829 1830 ENUM 1831 BFD_RELOC_HI22 1832 ENUMX 1833 BFD_RELOC_LO10 1834 ENUMDOC 1835 High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 1836 the target word. These are used on the SPARC. 1837 1838 ENUM 1839 BFD_RELOC_GPREL16 1840 ENUMX 1841 BFD_RELOC_GPREL32 1842 ENUMDOC 1843 For systems that allocate a Global Pointer register, these are 1844 displacements off that register. These relocation types are 1845 handled specially, because the value the register will have is 1846 decided relatively late. 1847 1848 ENUM 1849 BFD_RELOC_I960_CALLJ 1850 ENUMDOC 1851 Reloc types used for i960/b.out. 1852 1853 ENUM 1854 BFD_RELOC_NONE 1855 ENUMX 1856 BFD_RELOC_SPARC_WDISP22 1857 ENUMX 1858 BFD_RELOC_SPARC22 1859 ENUMX 1860 BFD_RELOC_SPARC13 1861 ENUMX 1862 BFD_RELOC_SPARC_GOT10 1863 ENUMX 1864 BFD_RELOC_SPARC_GOT13 1865 ENUMX 1866 BFD_RELOC_SPARC_GOT22 1867 ENUMX 1868 BFD_RELOC_SPARC_PC10 1869 ENUMX 1870 BFD_RELOC_SPARC_PC22 1871 ENUMX 1872 BFD_RELOC_SPARC_WPLT30 1873 ENUMX 1874 BFD_RELOC_SPARC_COPY 1875 ENUMX 1876 BFD_RELOC_SPARC_GLOB_DAT 1877 ENUMX 1878 BFD_RELOC_SPARC_JMP_SLOT 1879 ENUMX 1880 BFD_RELOC_SPARC_RELATIVE 1881 ENUMX 1882 BFD_RELOC_SPARC_UA16 1883 ENUMX 1884 BFD_RELOC_SPARC_UA32 1885 ENUMX 1886 BFD_RELOC_SPARC_UA64 1887 ENUMX 1888 BFD_RELOC_SPARC_GOTDATA_HIX22 1889 ENUMX 1890 BFD_RELOC_SPARC_GOTDATA_LOX10 1891 ENUMX 1892 BFD_RELOC_SPARC_GOTDATA_OP_HIX22 1893 ENUMX 1894 BFD_RELOC_SPARC_GOTDATA_OP_LOX10 1895 ENUMX 1896 BFD_RELOC_SPARC_GOTDATA_OP 1897 ENUMX 1898 BFD_RELOC_SPARC_JMP_IREL 1899 ENUMX 1900 BFD_RELOC_SPARC_IRELATIVE 1901 ENUMDOC 1902 SPARC ELF relocations. There is probably some overlap with other 1903 relocation types already defined. 1904 1905 ENUM 1906 BFD_RELOC_SPARC_BASE13 1907 ENUMX 1908 BFD_RELOC_SPARC_BASE22 1909 ENUMDOC 1910 I think these are specific to SPARC a.out (e.g., Sun 4). 1911 1912 ENUMEQ 1913 BFD_RELOC_SPARC_64 1914 BFD_RELOC_64 1915 ENUMX 1916 BFD_RELOC_SPARC_10 1917 ENUMX 1918 BFD_RELOC_SPARC_11 1919 ENUMX 1920 BFD_RELOC_SPARC_OLO10 1921 ENUMX 1922 BFD_RELOC_SPARC_HH22 1923 ENUMX 1924 BFD_RELOC_SPARC_HM10 1925 ENUMX 1926 BFD_RELOC_SPARC_LM22 1927 ENUMX 1928 BFD_RELOC_SPARC_PC_HH22 1929 ENUMX 1930 BFD_RELOC_SPARC_PC_HM10 1931 ENUMX 1932 BFD_RELOC_SPARC_PC_LM22 1933 ENUMX 1934 BFD_RELOC_SPARC_WDISP16 1935 ENUMX 1936 BFD_RELOC_SPARC_WDISP19 1937 ENUMX 1938 BFD_RELOC_SPARC_7 1939 ENUMX 1940 BFD_RELOC_SPARC_6 1941 ENUMX 1942 BFD_RELOC_SPARC_5 1943 ENUMEQX 1944 BFD_RELOC_SPARC_DISP64 1945 BFD_RELOC_64_PCREL 1946 ENUMX 1947 BFD_RELOC_SPARC_PLT32 1948 ENUMX 1949 BFD_RELOC_SPARC_PLT64 1950 ENUMX 1951 BFD_RELOC_SPARC_HIX22 1952 ENUMX 1953 BFD_RELOC_SPARC_LOX10 1954 ENUMX 1955 BFD_RELOC_SPARC_H44 1956 ENUMX 1957 BFD_RELOC_SPARC_M44 1958 ENUMX 1959 BFD_RELOC_SPARC_L44 1960 ENUMX 1961 BFD_RELOC_SPARC_REGISTER 1962 ENUMX 1963 BFD_RELOC_SPARC_H34 1964 ENUMX 1965 BFD_RELOC_SPARC_SIZE32 1966 ENUMX 1967 BFD_RELOC_SPARC_SIZE64 1968 ENUMX 1969 BFD_RELOC_SPARC_WDISP10 1970 ENUMDOC 1971 SPARC64 relocations 1972 1973 ENUM 1974 BFD_RELOC_SPARC_REV32 1975 ENUMDOC 1976 SPARC little endian relocation 1977 ENUM 1978 BFD_RELOC_SPARC_TLS_GD_HI22 1979 ENUMX 1980 BFD_RELOC_SPARC_TLS_GD_LO10 1981 ENUMX 1982 BFD_RELOC_SPARC_TLS_GD_ADD 1983 ENUMX 1984 BFD_RELOC_SPARC_TLS_GD_CALL 1985 ENUMX 1986 BFD_RELOC_SPARC_TLS_LDM_HI22 1987 ENUMX 1988 BFD_RELOC_SPARC_TLS_LDM_LO10 1989 ENUMX 1990 BFD_RELOC_SPARC_TLS_LDM_ADD 1991 ENUMX 1992 BFD_RELOC_SPARC_TLS_LDM_CALL 1993 ENUMX 1994 BFD_RELOC_SPARC_TLS_LDO_HIX22 1995 ENUMX 1996 BFD_RELOC_SPARC_TLS_LDO_LOX10 1997 ENUMX 1998 BFD_RELOC_SPARC_TLS_LDO_ADD 1999 ENUMX 2000 BFD_RELOC_SPARC_TLS_IE_HI22 2001 ENUMX 2002 BFD_RELOC_SPARC_TLS_IE_LO10 2003 ENUMX 2004 BFD_RELOC_SPARC_TLS_IE_LD 2005 ENUMX 2006 BFD_RELOC_SPARC_TLS_IE_LDX 2007 ENUMX 2008 BFD_RELOC_SPARC_TLS_IE_ADD 2009 ENUMX 2010 BFD_RELOC_SPARC_TLS_LE_HIX22 2011 ENUMX 2012 BFD_RELOC_SPARC_TLS_LE_LOX10 2013 ENUMX 2014 BFD_RELOC_SPARC_TLS_DTPMOD32 2015 ENUMX 2016 BFD_RELOC_SPARC_TLS_DTPMOD64 2017 ENUMX 2018 BFD_RELOC_SPARC_TLS_DTPOFF32 2019 ENUMX 2020 BFD_RELOC_SPARC_TLS_DTPOFF64 2021 ENUMX 2022 BFD_RELOC_SPARC_TLS_TPOFF32 2023 ENUMX 2024 BFD_RELOC_SPARC_TLS_TPOFF64 2025 ENUMDOC 2026 SPARC TLS relocations 2027 2028 ENUM 2029 BFD_RELOC_SPU_IMM7 2030 ENUMX 2031 BFD_RELOC_SPU_IMM8 2032 ENUMX 2033 BFD_RELOC_SPU_IMM10 2034 ENUMX 2035 BFD_RELOC_SPU_IMM10W 2036 ENUMX 2037 BFD_RELOC_SPU_IMM16 2038 ENUMX 2039 BFD_RELOC_SPU_IMM16W 2040 ENUMX 2041 BFD_RELOC_SPU_IMM18 2042 ENUMX 2043 BFD_RELOC_SPU_PCREL9a 2044 ENUMX 2045 BFD_RELOC_SPU_PCREL9b 2046 ENUMX 2047 BFD_RELOC_SPU_PCREL16 2048 ENUMX 2049 BFD_RELOC_SPU_LO16 2050 ENUMX 2051 BFD_RELOC_SPU_HI16 2052 ENUMX 2053 BFD_RELOC_SPU_PPU32 2054 ENUMX 2055 BFD_RELOC_SPU_PPU64 2056 ENUMX 2057 BFD_RELOC_SPU_ADD_PIC 2058 ENUMDOC 2059 SPU Relocations. 2060 2061 ENUM 2062 BFD_RELOC_ALPHA_GPDISP_HI16 2063 ENUMDOC 2064 Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2065 "addend" in some special way. 2066 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2067 writing; when reading, it will be the absolute section symbol. The 2068 addend is the displacement in bytes of the "lda" instruction from 2069 the "ldah" instruction (which is at the address of this reloc). 2070 ENUM 2071 BFD_RELOC_ALPHA_GPDISP_LO16 2072 ENUMDOC 2073 For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2074 with GPDISP_HI16 relocs. The addend is ignored when writing the 2075 relocations out, and is filled in with the file's GP value on 2076 reading, for convenience. 2077 2078 ENUM 2079 BFD_RELOC_ALPHA_GPDISP 2080 ENUMDOC 2081 The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2082 relocation except that there is no accompanying GPDISP_LO16 2083 relocation. 2084 2085 ENUM 2086 BFD_RELOC_ALPHA_LITERAL 2087 ENUMX 2088 BFD_RELOC_ALPHA_ELF_LITERAL 2089 ENUMX 2090 BFD_RELOC_ALPHA_LITUSE 2091 ENUMDOC 2092 The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2093 the assembler turns it into a LDQ instruction to load the address of 2094 the symbol, and then fills in a register in the real instruction. 2095 2096 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2097 section symbol. The addend is ignored when writing, but is filled 2098 in with the file's GP value on reading, for convenience, as with the 2099 GPDISP_LO16 reloc. 2100 2101 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2102 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2103 but it generates output not based on the position within the .got 2104 section, but relative to the GP value chosen for the file during the 2105 final link stage. 2106 2107 The LITUSE reloc, on the instruction using the loaded address, gives 2108 information to the linker that it might be able to use to optimize 2109 away some literal section references. The symbol is ignored (read 2110 as the absolute section symbol), and the "addend" indicates the type 2111 of instruction using the register: 2112 1 - "memory" fmt insn 2113 2 - byte-manipulation (byte offset reg) 2114 3 - jsr (target of branch) 2115 2116 ENUM 2117 BFD_RELOC_ALPHA_HINT 2118 ENUMDOC 2119 The HINT relocation indicates a value that should be filled into the 2120 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2121 prediction logic which may be provided on some processors. 2122 2123 ENUM 2124 BFD_RELOC_ALPHA_LINKAGE 2125 ENUMDOC 2126 The LINKAGE relocation outputs a linkage pair in the object file, 2127 which is filled by the linker. 2128 2129 ENUM 2130 BFD_RELOC_ALPHA_CODEADDR 2131 ENUMDOC 2132 The CODEADDR relocation outputs a STO_CA in the object file, 2133 which is filled by the linker. 2134 2135 ENUM 2136 BFD_RELOC_ALPHA_GPREL_HI16 2137 ENUMX 2138 BFD_RELOC_ALPHA_GPREL_LO16 2139 ENUMDOC 2140 The GPREL_HI/LO relocations together form a 32-bit offset from the 2141 GP register. 2142 2143 ENUM 2144 BFD_RELOC_ALPHA_BRSGP 2145 ENUMDOC 2146 Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2147 share a common GP, and the target address is adjusted for 2148 STO_ALPHA_STD_GPLOAD. 2149 2150 ENUM 2151 BFD_RELOC_ALPHA_NOP 2152 ENUMDOC 2153 The NOP relocation outputs a NOP if the longword displacement 2154 between two procedure entry points is < 2^21. 2155 2156 ENUM 2157 BFD_RELOC_ALPHA_BSR 2158 ENUMDOC 2159 The BSR relocation outputs a BSR if the longword displacement 2160 between two procedure entry points is < 2^21. 2161 2162 ENUM 2163 BFD_RELOC_ALPHA_LDA 2164 ENUMDOC 2165 The LDA relocation outputs a LDA if the longword displacement 2166 between two procedure entry points is < 2^16. 2167 2168 ENUM 2169 BFD_RELOC_ALPHA_BOH 2170 ENUMDOC 2171 The BOH relocation outputs a BSR if the longword displacement 2172 between two procedure entry points is < 2^21, or else a hint. 2173 2174 ENUM 2175 BFD_RELOC_ALPHA_TLSGD 2176 ENUMX 2177 BFD_RELOC_ALPHA_TLSLDM 2178 ENUMX 2179 BFD_RELOC_ALPHA_DTPMOD64 2180 ENUMX 2181 BFD_RELOC_ALPHA_GOTDTPREL16 2182 ENUMX 2183 BFD_RELOC_ALPHA_DTPREL64 2184 ENUMX 2185 BFD_RELOC_ALPHA_DTPREL_HI16 2186 ENUMX 2187 BFD_RELOC_ALPHA_DTPREL_LO16 2188 ENUMX 2189 BFD_RELOC_ALPHA_DTPREL16 2190 ENUMX 2191 BFD_RELOC_ALPHA_GOTTPREL16 2192 ENUMX 2193 BFD_RELOC_ALPHA_TPREL64 2194 ENUMX 2195 BFD_RELOC_ALPHA_TPREL_HI16 2196 ENUMX 2197 BFD_RELOC_ALPHA_TPREL_LO16 2198 ENUMX 2199 BFD_RELOC_ALPHA_TPREL16 2200 ENUMDOC 2201 Alpha thread-local storage relocations. 2202 2203 ENUM 2204 BFD_RELOC_MIPS_JMP 2205 ENUMX 2206 BFD_RELOC_MICROMIPS_JMP 2207 ENUMDOC 2208 The MIPS jump instruction. 2209 2210 ENUM 2211 BFD_RELOC_MIPS16_JMP 2212 ENUMDOC 2213 The MIPS16 jump instruction. 2214 2215 ENUM 2216 BFD_RELOC_MIPS16_GPREL 2217 ENUMDOC 2218 MIPS16 GP relative reloc. 2219 2220 ENUM 2221 BFD_RELOC_HI16 2222 ENUMDOC 2223 High 16 bits of 32-bit value; simple reloc. 2224 2225 ENUM 2226 BFD_RELOC_HI16_S 2227 ENUMDOC 2228 High 16 bits of 32-bit value but the low 16 bits will be sign 2229 extended and added to form the final result. If the low 16 2230 bits form a negative number, we need to add one to the high value 2231 to compensate for the borrow when the low bits are added. 2232 2233 ENUM 2234 BFD_RELOC_LO16 2235 ENUMDOC 2236 Low 16 bits. 2237 2238 ENUM 2239 BFD_RELOC_HI16_PCREL 2240 ENUMDOC 2241 High 16 bits of 32-bit pc-relative value 2242 ENUM 2243 BFD_RELOC_HI16_S_PCREL 2244 ENUMDOC 2245 High 16 bits of 32-bit pc-relative value, adjusted 2246 ENUM 2247 BFD_RELOC_LO16_PCREL 2248 ENUMDOC 2249 Low 16 bits of pc-relative value 2250 2251 ENUM 2252 BFD_RELOC_MIPS16_GOT16 2253 ENUMX 2254 BFD_RELOC_MIPS16_CALL16 2255 ENUMDOC 2256 Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2257 16-bit immediate fields 2258 ENUM 2259 BFD_RELOC_MIPS16_HI16 2260 ENUMDOC 2261 MIPS16 high 16 bits of 32-bit value. 2262 ENUM 2263 BFD_RELOC_MIPS16_HI16_S 2264 ENUMDOC 2265 MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2266 extended and added to form the final result. If the low 16 2267 bits form a negative number, we need to add one to the high value 2268 to compensate for the borrow when the low bits are added. 2269 ENUM 2270 BFD_RELOC_MIPS16_LO16 2271 ENUMDOC 2272 MIPS16 low 16 bits. 2273 2274 ENUM 2275 BFD_RELOC_MIPS16_TLS_GD 2276 ENUMX 2277 BFD_RELOC_MIPS16_TLS_LDM 2278 ENUMX 2279 BFD_RELOC_MIPS16_TLS_DTPREL_HI16 2280 ENUMX 2281 BFD_RELOC_MIPS16_TLS_DTPREL_LO16 2282 ENUMX 2283 BFD_RELOC_MIPS16_TLS_GOTTPREL 2284 ENUMX 2285 BFD_RELOC_MIPS16_TLS_TPREL_HI16 2286 ENUMX 2287 BFD_RELOC_MIPS16_TLS_TPREL_LO16 2288 ENUMDOC 2289 MIPS16 TLS relocations 2290 2291 ENUM 2292 BFD_RELOC_MIPS_LITERAL 2293 ENUMX 2294 BFD_RELOC_MICROMIPS_LITERAL 2295 ENUMDOC 2296 Relocation against a MIPS literal section. 2297 2298 ENUM 2299 BFD_RELOC_MICROMIPS_7_PCREL_S1 2300 ENUMX 2301 BFD_RELOC_MICROMIPS_10_PCREL_S1 2302 ENUMX 2303 BFD_RELOC_MICROMIPS_16_PCREL_S1 2304 ENUMDOC 2305 microMIPS PC-relative relocations. 2306 2307 ENUM 2308 BFD_RELOC_MIPS16_16_PCREL_S1 2309 ENUMDOC 2310 MIPS16 PC-relative relocation. 2311 2312 ENUM 2313 BFD_RELOC_MIPS_21_PCREL_S2 2314 ENUMX 2315 BFD_RELOC_MIPS_26_PCREL_S2 2316 ENUMX 2317 BFD_RELOC_MIPS_18_PCREL_S3 2318 ENUMX 2319 BFD_RELOC_MIPS_19_PCREL_S2 2320 ENUMDOC 2321 MIPS PC-relative relocations. 2322 2323 ENUM 2324 BFD_RELOC_MICROMIPS_GPREL16 2325 ENUMX 2326 BFD_RELOC_MICROMIPS_HI16 2327 ENUMX 2328 BFD_RELOC_MICROMIPS_HI16_S 2329 ENUMX 2330 BFD_RELOC_MICROMIPS_LO16 2331 ENUMDOC 2332 microMIPS versions of generic BFD relocs. 2333 2334 ENUM 2335 BFD_RELOC_MIPS_GOT16 2336 ENUMX 2337 BFD_RELOC_MICROMIPS_GOT16 2338 ENUMX 2339 BFD_RELOC_MIPS_CALL16 2340 ENUMX 2341 BFD_RELOC_MICROMIPS_CALL16 2342 ENUMX 2343 BFD_RELOC_MIPS_GOT_HI16 2344 ENUMX 2345 BFD_RELOC_MICROMIPS_GOT_HI16 2346 ENUMX 2347 BFD_RELOC_MIPS_GOT_LO16 2348 ENUMX 2349 BFD_RELOC_MICROMIPS_GOT_LO16 2350 ENUMX 2351 BFD_RELOC_MIPS_CALL_HI16 2352 ENUMX 2353 BFD_RELOC_MICROMIPS_CALL_HI16 2354 ENUMX 2355 BFD_RELOC_MIPS_CALL_LO16 2356 ENUMX 2357 BFD_RELOC_MICROMIPS_CALL_LO16 2358 ENUMX 2359 BFD_RELOC_MIPS_SUB 2360 ENUMX 2361 BFD_RELOC_MICROMIPS_SUB 2362 ENUMX 2363 BFD_RELOC_MIPS_GOT_PAGE 2364 ENUMX 2365 BFD_RELOC_MICROMIPS_GOT_PAGE 2366 ENUMX 2367 BFD_RELOC_MIPS_GOT_OFST 2368 ENUMX 2369 BFD_RELOC_MICROMIPS_GOT_OFST 2370 ENUMX 2371 BFD_RELOC_MIPS_GOT_DISP 2372 ENUMX 2373 BFD_RELOC_MICROMIPS_GOT_DISP 2374 ENUMX 2375 BFD_RELOC_MIPS_SHIFT5 2376 ENUMX 2377 BFD_RELOC_MIPS_SHIFT6 2378 ENUMX 2379 BFD_RELOC_MIPS_INSERT_A 2380 ENUMX 2381 BFD_RELOC_MIPS_INSERT_B 2382 ENUMX 2383 BFD_RELOC_MIPS_DELETE 2384 ENUMX 2385 BFD_RELOC_MIPS_HIGHEST 2386 ENUMX 2387 BFD_RELOC_MICROMIPS_HIGHEST 2388 ENUMX 2389 BFD_RELOC_MIPS_HIGHER 2390 ENUMX 2391 BFD_RELOC_MICROMIPS_HIGHER 2392 ENUMX 2393 BFD_RELOC_MIPS_SCN_DISP 2394 ENUMX 2395 BFD_RELOC_MICROMIPS_SCN_DISP 2396 ENUMX 2397 BFD_RELOC_MIPS_REL16 2398 ENUMX 2399 BFD_RELOC_MIPS_RELGOT 2400 ENUMX 2401 BFD_RELOC_MIPS_JALR 2402 ENUMX 2403 BFD_RELOC_MICROMIPS_JALR 2404 ENUMX 2405 BFD_RELOC_MIPS_TLS_DTPMOD32 2406 ENUMX 2407 BFD_RELOC_MIPS_TLS_DTPREL32 2408 ENUMX 2409 BFD_RELOC_MIPS_TLS_DTPMOD64 2410 ENUMX 2411 BFD_RELOC_MIPS_TLS_DTPREL64 2412 ENUMX 2413 BFD_RELOC_MIPS_TLS_GD 2414 ENUMX 2415 BFD_RELOC_MICROMIPS_TLS_GD 2416 ENUMX 2417 BFD_RELOC_MIPS_TLS_LDM 2418 ENUMX 2419 BFD_RELOC_MICROMIPS_TLS_LDM 2420 ENUMX 2421 BFD_RELOC_MIPS_TLS_DTPREL_HI16 2422 ENUMX 2423 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16 2424 ENUMX 2425 BFD_RELOC_MIPS_TLS_DTPREL_LO16 2426 ENUMX 2427 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16 2428 ENUMX 2429 BFD_RELOC_MIPS_TLS_GOTTPREL 2430 ENUMX 2431 BFD_RELOC_MICROMIPS_TLS_GOTTPREL 2432 ENUMX 2433 BFD_RELOC_MIPS_TLS_TPREL32 2434 ENUMX 2435 BFD_RELOC_MIPS_TLS_TPREL64 2436 ENUMX 2437 BFD_RELOC_MIPS_TLS_TPREL_HI16 2438 ENUMX 2439 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16 2440 ENUMX 2441 BFD_RELOC_MIPS_TLS_TPREL_LO16 2442 ENUMX 2443 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16 2444 ENUMX 2445 BFD_RELOC_MIPS_EH 2446 ENUMDOC 2447 MIPS ELF relocations. 2448 COMMENT 2449 2450 ENUM 2451 BFD_RELOC_MIPS_COPY 2452 ENUMX 2453 BFD_RELOC_MIPS_JUMP_SLOT 2454 ENUMDOC 2455 MIPS ELF relocations (VxWorks and PLT extensions). 2456 COMMENT 2457 2458 ENUM 2459 BFD_RELOC_MOXIE_10_PCREL 2460 ENUMDOC 2461 Moxie ELF relocations. 2462 COMMENT 2463 2464 ENUM 2465 BFD_RELOC_FT32_10 2466 ENUMX 2467 BFD_RELOC_FT32_20 2468 ENUMX 2469 BFD_RELOC_FT32_17 2470 ENUMX 2471 BFD_RELOC_FT32_18 2472 ENUMDOC 2473 FT32 ELF relocations. 2474 COMMENT 2475 2476 ENUM 2477 BFD_RELOC_FRV_LABEL16 2478 ENUMX 2479 BFD_RELOC_FRV_LABEL24 2480 ENUMX 2481 BFD_RELOC_FRV_LO16 2482 ENUMX 2483 BFD_RELOC_FRV_HI16 2484 ENUMX 2485 BFD_RELOC_FRV_GPREL12 2486 ENUMX 2487 BFD_RELOC_FRV_GPRELU12 2488 ENUMX 2489 BFD_RELOC_FRV_GPREL32 2490 ENUMX 2491 BFD_RELOC_FRV_GPRELHI 2492 ENUMX 2493 BFD_RELOC_FRV_GPRELLO 2494 ENUMX 2495 BFD_RELOC_FRV_GOT12 2496 ENUMX 2497 BFD_RELOC_FRV_GOTHI 2498 ENUMX 2499 BFD_RELOC_FRV_GOTLO 2500 ENUMX 2501 BFD_RELOC_FRV_FUNCDESC 2502 ENUMX 2503 BFD_RELOC_FRV_FUNCDESC_GOT12 2504 ENUMX 2505 BFD_RELOC_FRV_FUNCDESC_GOTHI 2506 ENUMX 2507 BFD_RELOC_FRV_FUNCDESC_GOTLO 2508 ENUMX 2509 BFD_RELOC_FRV_FUNCDESC_VALUE 2510 ENUMX 2511 BFD_RELOC_FRV_FUNCDESC_GOTOFF12 2512 ENUMX 2513 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI 2514 ENUMX 2515 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO 2516 ENUMX 2517 BFD_RELOC_FRV_GOTOFF12 2518 ENUMX 2519 BFD_RELOC_FRV_GOTOFFHI 2520 ENUMX 2521 BFD_RELOC_FRV_GOTOFFLO 2522 ENUMX 2523 BFD_RELOC_FRV_GETTLSOFF 2524 ENUMX 2525 BFD_RELOC_FRV_TLSDESC_VALUE 2526 ENUMX 2527 BFD_RELOC_FRV_GOTTLSDESC12 2528 ENUMX 2529 BFD_RELOC_FRV_GOTTLSDESCHI 2530 ENUMX 2531 BFD_RELOC_FRV_GOTTLSDESCLO 2532 ENUMX 2533 BFD_RELOC_FRV_TLSMOFF12 2534 ENUMX 2535 BFD_RELOC_FRV_TLSMOFFHI 2536 ENUMX 2537 BFD_RELOC_FRV_TLSMOFFLO 2538 ENUMX 2539 BFD_RELOC_FRV_GOTTLSOFF12 2540 ENUMX 2541 BFD_RELOC_FRV_GOTTLSOFFHI 2542 ENUMX 2543 BFD_RELOC_FRV_GOTTLSOFFLO 2544 ENUMX 2545 BFD_RELOC_FRV_TLSOFF 2546 ENUMX 2547 BFD_RELOC_FRV_TLSDESC_RELAX 2548 ENUMX 2549 BFD_RELOC_FRV_GETTLSOFF_RELAX 2550 ENUMX 2551 BFD_RELOC_FRV_TLSOFF_RELAX 2552 ENUMX 2553 BFD_RELOC_FRV_TLSMOFF 2554 ENUMDOC 2555 Fujitsu Frv Relocations. 2556 COMMENT 2557 2558 ENUM 2559 BFD_RELOC_MN10300_GOTOFF24 2560 ENUMDOC 2561 This is a 24bit GOT-relative reloc for the mn10300. 2562 ENUM 2563 BFD_RELOC_MN10300_GOT32 2564 ENUMDOC 2565 This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2566 in the instruction. 2567 ENUM 2568 BFD_RELOC_MN10300_GOT24 2569 ENUMDOC 2570 This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2571 in the instruction. 2572 ENUM 2573 BFD_RELOC_MN10300_GOT16 2574 ENUMDOC 2575 This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 2576 in the instruction. 2577 ENUM 2578 BFD_RELOC_MN10300_COPY 2579 ENUMDOC 2580 Copy symbol at runtime. 2581 ENUM 2582 BFD_RELOC_MN10300_GLOB_DAT 2583 ENUMDOC 2584 Create GOT entry. 2585 ENUM 2586 BFD_RELOC_MN10300_JMP_SLOT 2587 ENUMDOC 2588 Create PLT entry. 2589 ENUM 2590 BFD_RELOC_MN10300_RELATIVE 2591 ENUMDOC 2592 Adjust by program base. 2593 ENUM 2594 BFD_RELOC_MN10300_SYM_DIFF 2595 ENUMDOC 2596 Together with another reloc targeted at the same location, 2597 allows for a value that is the difference of two symbols 2598 in the same section. 2599 ENUM 2600 BFD_RELOC_MN10300_ALIGN 2601 ENUMDOC 2602 The addend of this reloc is an alignment power that must 2603 be honoured at the offset's location, regardless of linker 2604 relaxation. 2605 ENUM 2606 BFD_RELOC_MN10300_TLS_GD 2607 ENUMX 2608 BFD_RELOC_MN10300_TLS_LD 2609 ENUMX 2610 BFD_RELOC_MN10300_TLS_LDO 2611 ENUMX 2612 BFD_RELOC_MN10300_TLS_GOTIE 2613 ENUMX 2614 BFD_RELOC_MN10300_TLS_IE 2615 ENUMX 2616 BFD_RELOC_MN10300_TLS_LE 2617 ENUMX 2618 BFD_RELOC_MN10300_TLS_DTPMOD 2619 ENUMX 2620 BFD_RELOC_MN10300_TLS_DTPOFF 2621 ENUMX 2622 BFD_RELOC_MN10300_TLS_TPOFF 2623 ENUMDOC 2624 Various TLS-related relocations. 2625 ENUM 2626 BFD_RELOC_MN10300_32_PCREL 2627 ENUMDOC 2628 This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 2629 instruction. 2630 ENUM 2631 BFD_RELOC_MN10300_16_PCREL 2632 ENUMDOC 2633 This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 2634 instruction. 2635 COMMENT 2636 2637 ENUM 2638 BFD_RELOC_386_GOT32 2639 ENUMX 2640 BFD_RELOC_386_PLT32 2641 ENUMX 2642 BFD_RELOC_386_COPY 2643 ENUMX 2644 BFD_RELOC_386_GLOB_DAT 2645 ENUMX 2646 BFD_RELOC_386_JUMP_SLOT 2647 ENUMX 2648 BFD_RELOC_386_RELATIVE 2649 ENUMX 2650 BFD_RELOC_386_GOTOFF 2651 ENUMX 2652 BFD_RELOC_386_GOTPC 2653 ENUMX 2654 BFD_RELOC_386_TLS_TPOFF 2655 ENUMX 2656 BFD_RELOC_386_TLS_IE 2657 ENUMX 2658 BFD_RELOC_386_TLS_GOTIE 2659 ENUMX 2660 BFD_RELOC_386_TLS_LE 2661 ENUMX 2662 BFD_RELOC_386_TLS_GD 2663 ENUMX 2664 BFD_RELOC_386_TLS_LDM 2665 ENUMX 2666 BFD_RELOC_386_TLS_LDO_32 2667 ENUMX 2668 BFD_RELOC_386_TLS_IE_32 2669 ENUMX 2670 BFD_RELOC_386_TLS_LE_32 2671 ENUMX 2672 BFD_RELOC_386_TLS_DTPMOD32 2673 ENUMX 2674 BFD_RELOC_386_TLS_DTPOFF32 2675 ENUMX 2676 BFD_RELOC_386_TLS_TPOFF32 2677 ENUMX 2678 BFD_RELOC_386_TLS_GOTDESC 2679 ENUMX 2680 BFD_RELOC_386_TLS_DESC_CALL 2681 ENUMX 2682 BFD_RELOC_386_TLS_DESC 2683 ENUMX 2684 BFD_RELOC_386_IRELATIVE 2685 ENUMX 2686 BFD_RELOC_386_GOT32X 2687 ENUMDOC 2688 i386/elf relocations 2689 2690 ENUM 2691 BFD_RELOC_X86_64_GOT32 2692 ENUMX 2693 BFD_RELOC_X86_64_PLT32 2694 ENUMX 2695 BFD_RELOC_X86_64_COPY 2696 ENUMX 2697 BFD_RELOC_X86_64_GLOB_DAT 2698 ENUMX 2699 BFD_RELOC_X86_64_JUMP_SLOT 2700 ENUMX 2701 BFD_RELOC_X86_64_RELATIVE 2702 ENUMX 2703 BFD_RELOC_X86_64_GOTPCREL 2704 ENUMX 2705 BFD_RELOC_X86_64_32S 2706 ENUMX 2707 BFD_RELOC_X86_64_DTPMOD64 2708 ENUMX 2709 BFD_RELOC_X86_64_DTPOFF64 2710 ENUMX 2711 BFD_RELOC_X86_64_TPOFF64 2712 ENUMX 2713 BFD_RELOC_X86_64_TLSGD 2714 ENUMX 2715 BFD_RELOC_X86_64_TLSLD 2716 ENUMX 2717 BFD_RELOC_X86_64_DTPOFF32 2718 ENUMX 2719 BFD_RELOC_X86_64_GOTTPOFF 2720 ENUMX 2721 BFD_RELOC_X86_64_TPOFF32 2722 ENUMX 2723 BFD_RELOC_X86_64_GOTOFF64 2724 ENUMX 2725 BFD_RELOC_X86_64_GOTPC32 2726 ENUMX 2727 BFD_RELOC_X86_64_GOT64 2728 ENUMX 2729 BFD_RELOC_X86_64_GOTPCREL64 2730 ENUMX 2731 BFD_RELOC_X86_64_GOTPC64 2732 ENUMX 2733 BFD_RELOC_X86_64_GOTPLT64 2734 ENUMX 2735 BFD_RELOC_X86_64_PLTOFF64 2736 ENUMX 2737 BFD_RELOC_X86_64_GOTPC32_TLSDESC 2738 ENUMX 2739 BFD_RELOC_X86_64_TLSDESC_CALL 2740 ENUMX 2741 BFD_RELOC_X86_64_TLSDESC 2742 ENUMX 2743 BFD_RELOC_X86_64_IRELATIVE 2744 ENUMX 2745 BFD_RELOC_X86_64_PC32_BND 2746 ENUMX 2747 BFD_RELOC_X86_64_PLT32_BND 2748 ENUMX 2749 BFD_RELOC_X86_64_GOTPCRELX 2750 ENUMX 2751 BFD_RELOC_X86_64_REX_GOTPCRELX 2752 ENUMDOC 2753 x86-64/elf relocations 2754 2755 ENUM 2756 BFD_RELOC_NS32K_IMM_8 2757 ENUMX 2758 BFD_RELOC_NS32K_IMM_16 2759 ENUMX 2760 BFD_RELOC_NS32K_IMM_32 2761 ENUMX 2762 BFD_RELOC_NS32K_IMM_8_PCREL 2763 ENUMX 2764 BFD_RELOC_NS32K_IMM_16_PCREL 2765 ENUMX 2766 BFD_RELOC_NS32K_IMM_32_PCREL 2767 ENUMX 2768 BFD_RELOC_NS32K_DISP_8 2769 ENUMX 2770 BFD_RELOC_NS32K_DISP_16 2771 ENUMX 2772 BFD_RELOC_NS32K_DISP_32 2773 ENUMX 2774 BFD_RELOC_NS32K_DISP_8_PCREL 2775 ENUMX 2776 BFD_RELOC_NS32K_DISP_16_PCREL 2777 ENUMX 2778 BFD_RELOC_NS32K_DISP_32_PCREL 2779 ENUMDOC 2780 ns32k relocations 2781 2782 ENUM 2783 BFD_RELOC_PDP11_DISP_8_PCREL 2784 ENUMX 2785 BFD_RELOC_PDP11_DISP_6_PCREL 2786 ENUMDOC 2787 PDP11 relocations 2788 2789 ENUM 2790 BFD_RELOC_PJ_CODE_HI16 2791 ENUMX 2792 BFD_RELOC_PJ_CODE_LO16 2793 ENUMX 2794 BFD_RELOC_PJ_CODE_DIR16 2795 ENUMX 2796 BFD_RELOC_PJ_CODE_DIR32 2797 ENUMX 2798 BFD_RELOC_PJ_CODE_REL16 2799 ENUMX 2800 BFD_RELOC_PJ_CODE_REL32 2801 ENUMDOC 2802 Picojava relocs. Not all of these appear in object files. 2803 2804 ENUM 2805 BFD_RELOC_PPC_B26 2806 ENUMX 2807 BFD_RELOC_PPC_BA26 2808 ENUMX 2809 BFD_RELOC_PPC_TOC16 2810 ENUMX 2811 BFD_RELOC_PPC_B16 2812 ENUMX 2813 BFD_RELOC_PPC_B16_BRTAKEN 2814 ENUMX 2815 BFD_RELOC_PPC_B16_BRNTAKEN 2816 ENUMX 2817 BFD_RELOC_PPC_BA16 2818 ENUMX 2819 BFD_RELOC_PPC_BA16_BRTAKEN 2820 ENUMX 2821 BFD_RELOC_PPC_BA16_BRNTAKEN 2822 ENUMX 2823 BFD_RELOC_PPC_COPY 2824 ENUMX 2825 BFD_RELOC_PPC_GLOB_DAT 2826 ENUMX 2827 BFD_RELOC_PPC_JMP_SLOT 2828 ENUMX 2829 BFD_RELOC_PPC_RELATIVE 2830 ENUMX 2831 BFD_RELOC_PPC_LOCAL24PC 2832 ENUMX 2833 BFD_RELOC_PPC_EMB_NADDR32 2834 ENUMX 2835 BFD_RELOC_PPC_EMB_NADDR16 2836 ENUMX 2837 BFD_RELOC_PPC_EMB_NADDR16_LO 2838 ENUMX 2839 BFD_RELOC_PPC_EMB_NADDR16_HI 2840 ENUMX 2841 BFD_RELOC_PPC_EMB_NADDR16_HA 2842 ENUMX 2843 BFD_RELOC_PPC_EMB_SDAI16 2844 ENUMX 2845 BFD_RELOC_PPC_EMB_SDA2I16 2846 ENUMX 2847 BFD_RELOC_PPC_EMB_SDA2REL 2848 ENUMX 2849 BFD_RELOC_PPC_EMB_SDA21 2850 ENUMX 2851 BFD_RELOC_PPC_EMB_MRKREF 2852 ENUMX 2853 BFD_RELOC_PPC_EMB_RELSEC16 2854 ENUMX 2855 BFD_RELOC_PPC_EMB_RELST_LO 2856 ENUMX 2857 BFD_RELOC_PPC_EMB_RELST_HI 2858 ENUMX 2859 BFD_RELOC_PPC_EMB_RELST_HA 2860 ENUMX 2861 BFD_RELOC_PPC_EMB_BIT_FLD 2862 ENUMX 2863 BFD_RELOC_PPC_EMB_RELSDA 2864 ENUMX 2865 BFD_RELOC_PPC_VLE_REL8 2866 ENUMX 2867 BFD_RELOC_PPC_VLE_REL15 2868 ENUMX 2869 BFD_RELOC_PPC_VLE_REL24 2870 ENUMX 2871 BFD_RELOC_PPC_VLE_LO16A 2872 ENUMX 2873 BFD_RELOC_PPC_VLE_LO16D 2874 ENUMX 2875 BFD_RELOC_PPC_VLE_HI16A 2876 ENUMX 2877 BFD_RELOC_PPC_VLE_HI16D 2878 ENUMX 2879 BFD_RELOC_PPC_VLE_HA16A 2880 ENUMX 2881 BFD_RELOC_PPC_VLE_HA16D 2882 ENUMX 2883 BFD_RELOC_PPC_VLE_SDA21 2884 ENUMX 2885 BFD_RELOC_PPC_VLE_SDA21_LO 2886 ENUMX 2887 BFD_RELOC_PPC_VLE_SDAREL_LO16A 2888 ENUMX 2889 BFD_RELOC_PPC_VLE_SDAREL_LO16D 2890 ENUMX 2891 BFD_RELOC_PPC_VLE_SDAREL_HI16A 2892 ENUMX 2893 BFD_RELOC_PPC_VLE_SDAREL_HI16D 2894 ENUMX 2895 BFD_RELOC_PPC_VLE_SDAREL_HA16A 2896 ENUMX 2897 BFD_RELOC_PPC_VLE_SDAREL_HA16D 2898 ENUMX 2899 BFD_RELOC_PPC_REL16DX_HA 2900 ENUMX 2901 BFD_RELOC_PPC64_HIGHER 2902 ENUMX 2903 BFD_RELOC_PPC64_HIGHER_S 2904 ENUMX 2905 BFD_RELOC_PPC64_HIGHEST 2906 ENUMX 2907 BFD_RELOC_PPC64_HIGHEST_S 2908 ENUMX 2909 BFD_RELOC_PPC64_TOC16_LO 2910 ENUMX 2911 BFD_RELOC_PPC64_TOC16_HI 2912 ENUMX 2913 BFD_RELOC_PPC64_TOC16_HA 2914 ENUMX 2915 BFD_RELOC_PPC64_TOC 2916 ENUMX 2917 BFD_RELOC_PPC64_PLTGOT16 2918 ENUMX 2919 BFD_RELOC_PPC64_PLTGOT16_LO 2920 ENUMX 2921 BFD_RELOC_PPC64_PLTGOT16_HI 2922 ENUMX 2923 BFD_RELOC_PPC64_PLTGOT16_HA 2924 ENUMX 2925 BFD_RELOC_PPC64_ADDR16_DS 2926 ENUMX 2927 BFD_RELOC_PPC64_ADDR16_LO_DS 2928 ENUMX 2929 BFD_RELOC_PPC64_GOT16_DS 2930 ENUMX 2931 BFD_RELOC_PPC64_GOT16_LO_DS 2932 ENUMX 2933 BFD_RELOC_PPC64_PLT16_LO_DS 2934 ENUMX 2935 BFD_RELOC_PPC64_SECTOFF_DS 2936 ENUMX 2937 BFD_RELOC_PPC64_SECTOFF_LO_DS 2938 ENUMX 2939 BFD_RELOC_PPC64_TOC16_DS 2940 ENUMX 2941 BFD_RELOC_PPC64_TOC16_LO_DS 2942 ENUMX 2943 BFD_RELOC_PPC64_PLTGOT16_DS 2944 ENUMX 2945 BFD_RELOC_PPC64_PLTGOT16_LO_DS 2946 ENUMX 2947 BFD_RELOC_PPC64_ADDR16_HIGH 2948 ENUMX 2949 BFD_RELOC_PPC64_ADDR16_HIGHA 2950 ENUMX 2951 BFD_RELOC_PPC64_ADDR64_LOCAL 2952 ENUMX 2953 BFD_RELOC_PPC64_ENTRY 2954 ENUMDOC 2955 Power(rs6000) and PowerPC relocations. 2956 2957 ENUM 2958 BFD_RELOC_PPC_TLS 2959 ENUMX 2960 BFD_RELOC_PPC_TLSGD 2961 ENUMX 2962 BFD_RELOC_PPC_TLSLD 2963 ENUMX 2964 BFD_RELOC_PPC_DTPMOD 2965 ENUMX 2966 BFD_RELOC_PPC_TPREL16 2967 ENUMX 2968 BFD_RELOC_PPC_TPREL16_LO 2969 ENUMX 2970 BFD_RELOC_PPC_TPREL16_HI 2971 ENUMX 2972 BFD_RELOC_PPC_TPREL16_HA 2973 ENUMX 2974 BFD_RELOC_PPC_TPREL 2975 ENUMX 2976 BFD_RELOC_PPC_DTPREL16 2977 ENUMX 2978 BFD_RELOC_PPC_DTPREL16_LO 2979 ENUMX 2980 BFD_RELOC_PPC_DTPREL16_HI 2981 ENUMX 2982 BFD_RELOC_PPC_DTPREL16_HA 2983 ENUMX 2984 BFD_RELOC_PPC_DTPREL 2985 ENUMX 2986 BFD_RELOC_PPC_GOT_TLSGD16 2987 ENUMX 2988 BFD_RELOC_PPC_GOT_TLSGD16_LO 2989 ENUMX 2990 BFD_RELOC_PPC_GOT_TLSGD16_HI 2991 ENUMX 2992 BFD_RELOC_PPC_GOT_TLSGD16_HA 2993 ENUMX 2994 BFD_RELOC_PPC_GOT_TLSLD16 2995 ENUMX 2996 BFD_RELOC_PPC_GOT_TLSLD16_LO 2997 ENUMX 2998 BFD_RELOC_PPC_GOT_TLSLD16_HI 2999 ENUMX 3000 BFD_RELOC_PPC_GOT_TLSLD16_HA 3001 ENUMX 3002 BFD_RELOC_PPC_GOT_TPREL16 3003 ENUMX 3004 BFD_RELOC_PPC_GOT_TPREL16_LO 3005 ENUMX 3006 BFD_RELOC_PPC_GOT_TPREL16_HI 3007 ENUMX 3008 BFD_RELOC_PPC_GOT_TPREL16_HA 3009 ENUMX 3010 BFD_RELOC_PPC_GOT_DTPREL16 3011 ENUMX 3012 BFD_RELOC_PPC_GOT_DTPREL16_LO 3013 ENUMX 3014 BFD_RELOC_PPC_GOT_DTPREL16_HI 3015 ENUMX 3016 BFD_RELOC_PPC_GOT_DTPREL16_HA 3017 ENUMX 3018 BFD_RELOC_PPC64_TPREL16_DS 3019 ENUMX 3020 BFD_RELOC_PPC64_TPREL16_LO_DS 3021 ENUMX 3022 BFD_RELOC_PPC64_TPREL16_HIGHER 3023 ENUMX 3024 BFD_RELOC_PPC64_TPREL16_HIGHERA 3025 ENUMX 3026 BFD_RELOC_PPC64_TPREL16_HIGHEST 3027 ENUMX 3028 BFD_RELOC_PPC64_TPREL16_HIGHESTA 3029 ENUMX 3030 BFD_RELOC_PPC64_DTPREL16_DS 3031 ENUMX 3032 BFD_RELOC_PPC64_DTPREL16_LO_DS 3033 ENUMX 3034 BFD_RELOC_PPC64_DTPREL16_HIGHER 3035 ENUMX 3036 BFD_RELOC_PPC64_DTPREL16_HIGHERA 3037 ENUMX 3038 BFD_RELOC_PPC64_DTPREL16_HIGHEST 3039 ENUMX 3040 BFD_RELOC_PPC64_DTPREL16_HIGHESTA 3041 ENUMX 3042 BFD_RELOC_PPC64_TPREL16_HIGH 3043 ENUMX 3044 BFD_RELOC_PPC64_TPREL16_HIGHA 3045 ENUMX 3046 BFD_RELOC_PPC64_DTPREL16_HIGH 3047 ENUMX 3048 BFD_RELOC_PPC64_DTPREL16_HIGHA 3049 ENUMDOC 3050 PowerPC and PowerPC64 thread-local storage relocations. 3051 3052 ENUM 3053 BFD_RELOC_I370_D12 3054 ENUMDOC 3055 IBM 370/390 relocations 3056 3057 ENUM 3058 BFD_RELOC_CTOR 3059 ENUMDOC 3060 The type of reloc used to build a constructor table - at the moment 3061 probably a 32 bit wide absolute relocation, but the target can choose. 3062 It generally does map to one of the other relocation types. 3063 3064 ENUM 3065 BFD_RELOC_ARM_PCREL_BRANCH 3066 ENUMDOC 3067 ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3068 not stored in the instruction. 3069 ENUM 3070 BFD_RELOC_ARM_PCREL_BLX 3071 ENUMDOC 3072 ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3073 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3074 field in the instruction. 3075 ENUM 3076 BFD_RELOC_THUMB_PCREL_BLX 3077 ENUMDOC 3078 Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3079 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3080 field in the instruction. 3081 ENUM 3082 BFD_RELOC_ARM_PCREL_CALL 3083 ENUMDOC 3084 ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. 3085 ENUM 3086 BFD_RELOC_ARM_PCREL_JUMP 3087 ENUMDOC 3088 ARM 26-bit pc-relative branch for B or conditional BL instruction. 3089 3090 ENUM 3091 BFD_RELOC_THUMB_PCREL_BRANCH7 3092 ENUMX 3093 BFD_RELOC_THUMB_PCREL_BRANCH9 3094 ENUMX 3095 BFD_RELOC_THUMB_PCREL_BRANCH12 3096 ENUMX 3097 BFD_RELOC_THUMB_PCREL_BRANCH20 3098 ENUMX 3099 BFD_RELOC_THUMB_PCREL_BRANCH23 3100 ENUMX 3101 BFD_RELOC_THUMB_PCREL_BRANCH25 3102 ENUMDOC 3103 Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3104 The lowest bit must be zero and is not stored in the instruction. 3105 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3106 "nn" one smaller in all cases. Note further that BRANCH23 3107 corresponds to R_ARM_THM_CALL. 3108 3109 ENUM 3110 BFD_RELOC_ARM_OFFSET_IMM 3111 ENUMDOC 3112 12-bit immediate offset, used in ARM-format ldr and str instructions. 3113 3114 ENUM 3115 BFD_RELOC_ARM_THUMB_OFFSET 3116 ENUMDOC 3117 5-bit immediate offset, used in Thumb-format ldr and str instructions. 3118 3119 ENUM 3120 BFD_RELOC_ARM_TARGET1 3121 ENUMDOC 3122 Pc-relative or absolute relocation depending on target. Used for 3123 entries in .init_array sections. 3124 ENUM 3125 BFD_RELOC_ARM_ROSEGREL32 3126 ENUMDOC 3127 Read-only segment base relative address. 3128 ENUM 3129 BFD_RELOC_ARM_SBREL32 3130 ENUMDOC 3131 Data segment base relative address. 3132 ENUM 3133 BFD_RELOC_ARM_TARGET2 3134 ENUMDOC 3135 This reloc is used for references to RTTI data from exception handling 3136 tables. The actual definition depends on the target. It may be a 3137 pc-relative or some form of GOT-indirect relocation. 3138 ENUM 3139 BFD_RELOC_ARM_PREL31 3140 ENUMDOC 3141 31-bit PC relative address. 3142 ENUM 3143 BFD_RELOC_ARM_MOVW 3144 ENUMX 3145 BFD_RELOC_ARM_MOVT 3146 ENUMX 3147 BFD_RELOC_ARM_MOVW_PCREL 3148 ENUMX 3149 BFD_RELOC_ARM_MOVT_PCREL 3150 ENUMX 3151 BFD_RELOC_ARM_THUMB_MOVW 3152 ENUMX 3153 BFD_RELOC_ARM_THUMB_MOVT 3154 ENUMX 3155 BFD_RELOC_ARM_THUMB_MOVW_PCREL 3156 ENUMX 3157 BFD_RELOC_ARM_THUMB_MOVT_PCREL 3158 ENUMDOC 3159 Low and High halfword relocations for MOVW and MOVT instructions. 3160 3161 ENUM 3162 BFD_RELOC_ARM_JUMP_SLOT 3163 ENUMX 3164 BFD_RELOC_ARM_GLOB_DAT 3165 ENUMX 3166 BFD_RELOC_ARM_GOT32 3167 ENUMX 3168 BFD_RELOC_ARM_PLT32 3169 ENUMX 3170 BFD_RELOC_ARM_RELATIVE 3171 ENUMX 3172 BFD_RELOC_ARM_GOTOFF 3173 ENUMX 3174 BFD_RELOC_ARM_GOTPC 3175 ENUMX 3176 BFD_RELOC_ARM_GOT_PREL 3177 ENUMDOC 3178 Relocations for setting up GOTs and PLTs for shared libraries. 3179 3180 ENUM 3181 BFD_RELOC_ARM_TLS_GD32 3182 ENUMX 3183 BFD_RELOC_ARM_TLS_LDO32 3184 ENUMX 3185 BFD_RELOC_ARM_TLS_LDM32 3186 ENUMX 3187 BFD_RELOC_ARM_TLS_DTPOFF32 3188 ENUMX 3189 BFD_RELOC_ARM_TLS_DTPMOD32 3190 ENUMX 3191 BFD_RELOC_ARM_TLS_TPOFF32 3192 ENUMX 3193 BFD_RELOC_ARM_TLS_IE32 3194 ENUMX 3195 BFD_RELOC_ARM_TLS_LE32 3196 ENUMX 3197 BFD_RELOC_ARM_TLS_GOTDESC 3198 ENUMX 3199 BFD_RELOC_ARM_TLS_CALL 3200 ENUMX 3201 BFD_RELOC_ARM_THM_TLS_CALL 3202 ENUMX 3203 BFD_RELOC_ARM_TLS_DESCSEQ 3204 ENUMX 3205 BFD_RELOC_ARM_THM_TLS_DESCSEQ 3206 ENUMX 3207 BFD_RELOC_ARM_TLS_DESC 3208 ENUMDOC 3209 ARM thread-local storage relocations. 3210 3211 ENUM 3212 BFD_RELOC_ARM_ALU_PC_G0_NC 3213 ENUMX 3214 BFD_RELOC_ARM_ALU_PC_G0 3215 ENUMX 3216 BFD_RELOC_ARM_ALU_PC_G1_NC 3217 ENUMX 3218 BFD_RELOC_ARM_ALU_PC_G1 3219 ENUMX 3220 BFD_RELOC_ARM_ALU_PC_G2 3221 ENUMX 3222 BFD_RELOC_ARM_LDR_PC_G0 3223 ENUMX 3224 BFD_RELOC_ARM_LDR_PC_G1 3225 ENUMX 3226 BFD_RELOC_ARM_LDR_PC_G2 3227 ENUMX 3228 BFD_RELOC_ARM_LDRS_PC_G0 3229 ENUMX 3230 BFD_RELOC_ARM_LDRS_PC_G1 3231 ENUMX 3232 BFD_RELOC_ARM_LDRS_PC_G2 3233 ENUMX 3234 BFD_RELOC_ARM_LDC_PC_G0 3235 ENUMX 3236 BFD_RELOC_ARM_LDC_PC_G1 3237 ENUMX 3238 BFD_RELOC_ARM_LDC_PC_G2 3239 ENUMX 3240 BFD_RELOC_ARM_ALU_SB_G0_NC 3241 ENUMX 3242 BFD_RELOC_ARM_ALU_SB_G0 3243 ENUMX 3244 BFD_RELOC_ARM_ALU_SB_G1_NC 3245 ENUMX 3246 BFD_RELOC_ARM_ALU_SB_G1 3247 ENUMX 3248 BFD_RELOC_ARM_ALU_SB_G2 3249 ENUMX 3250 BFD_RELOC_ARM_LDR_SB_G0 3251 ENUMX 3252 BFD_RELOC_ARM_LDR_SB_G1 3253 ENUMX 3254 BFD_RELOC_ARM_LDR_SB_G2 3255 ENUMX 3256 BFD_RELOC_ARM_LDRS_SB_G0 3257 ENUMX 3258 BFD_RELOC_ARM_LDRS_SB_G1 3259 ENUMX 3260 BFD_RELOC_ARM_LDRS_SB_G2 3261 ENUMX 3262 BFD_RELOC_ARM_LDC_SB_G0 3263 ENUMX 3264 BFD_RELOC_ARM_LDC_SB_G1 3265 ENUMX 3266 BFD_RELOC_ARM_LDC_SB_G2 3267 ENUMDOC 3268 ARM group relocations. 3269 3270 ENUM 3271 BFD_RELOC_ARM_V4BX 3272 ENUMDOC 3273 Annotation of BX instructions. 3274 3275 ENUM 3276 BFD_RELOC_ARM_IRELATIVE 3277 ENUMDOC 3278 ARM support for STT_GNU_IFUNC. 3279 3280 ENUM 3281 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC 3282 ENUMX 3283 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC 3284 ENUMX 3285 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC 3286 ENUMX 3287 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC 3288 ENUMDOC 3289 Thumb1 relocations to support execute-only code. 3290 3291 ENUM 3292 BFD_RELOC_ARM_IMMEDIATE 3293 ENUMX 3294 BFD_RELOC_ARM_ADRL_IMMEDIATE 3295 ENUMX 3296 BFD_RELOC_ARM_T32_IMMEDIATE 3297 ENUMX 3298 BFD_RELOC_ARM_T32_ADD_IMM 3299 ENUMX 3300 BFD_RELOC_ARM_T32_IMM12 3301 ENUMX 3302 BFD_RELOC_ARM_T32_ADD_PC12 3303 ENUMX 3304 BFD_RELOC_ARM_SHIFT_IMM 3305 ENUMX 3306 BFD_RELOC_ARM_SMC 3307 ENUMX 3308 BFD_RELOC_ARM_HVC 3309 ENUMX 3310 BFD_RELOC_ARM_SWI 3311 ENUMX 3312 BFD_RELOC_ARM_MULTI 3313 ENUMX 3314 BFD_RELOC_ARM_CP_OFF_IMM 3315 ENUMX 3316 BFD_RELOC_ARM_CP_OFF_IMM_S2 3317 ENUMX 3318 BFD_RELOC_ARM_T32_CP_OFF_IMM 3319 ENUMX 3320 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2 3321 ENUMX 3322 BFD_RELOC_ARM_ADR_IMM 3323 ENUMX 3324 BFD_RELOC_ARM_LDR_IMM 3325 ENUMX 3326 BFD_RELOC_ARM_LITERAL 3327 ENUMX 3328 BFD_RELOC_ARM_IN_POOL 3329 ENUMX 3330 BFD_RELOC_ARM_OFFSET_IMM8 3331 ENUMX 3332 BFD_RELOC_ARM_T32_OFFSET_U8 3333 ENUMX 3334 BFD_RELOC_ARM_T32_OFFSET_IMM 3335 ENUMX 3336 BFD_RELOC_ARM_HWLITERAL 3337 ENUMX 3338 BFD_RELOC_ARM_THUMB_ADD 3339 ENUMX 3340 BFD_RELOC_ARM_THUMB_IMM 3341 ENUMX 3342 BFD_RELOC_ARM_THUMB_SHIFT 3343 ENUMDOC 3344 These relocs are only used within the ARM assembler. They are not 3345 (at present) written to any object files. 3346 3347 ENUM 3348 BFD_RELOC_SH_PCDISP8BY2 3349 ENUMX 3350 BFD_RELOC_SH_PCDISP12BY2 3351 ENUMX 3352 BFD_RELOC_SH_IMM3 3353 ENUMX 3354 BFD_RELOC_SH_IMM3U 3355 ENUMX 3356 BFD_RELOC_SH_DISP12 3357 ENUMX 3358 BFD_RELOC_SH_DISP12BY2 3359 ENUMX 3360 BFD_RELOC_SH_DISP12BY4 3361 ENUMX 3362 BFD_RELOC_SH_DISP12BY8 3363 ENUMX 3364 BFD_RELOC_SH_DISP20 3365 ENUMX 3366 BFD_RELOC_SH_DISP20BY8 3367 ENUMX 3368 BFD_RELOC_SH_IMM4 3369 ENUMX 3370 BFD_RELOC_SH_IMM4BY2 3371 ENUMX 3372 BFD_RELOC_SH_IMM4BY4 3373 ENUMX 3374 BFD_RELOC_SH_IMM8 3375 ENUMX 3376 BFD_RELOC_SH_IMM8BY2 3377 ENUMX 3378 BFD_RELOC_SH_IMM8BY4 3379 ENUMX 3380 BFD_RELOC_SH_PCRELIMM8BY2 3381 ENUMX 3382 BFD_RELOC_SH_PCRELIMM8BY4 3383 ENUMX 3384 BFD_RELOC_SH_SWITCH16 3385 ENUMX 3386 BFD_RELOC_SH_SWITCH32 3387 ENUMX 3388 BFD_RELOC_SH_USES 3389 ENUMX 3390 BFD_RELOC_SH_COUNT 3391 ENUMX 3392 BFD_RELOC_SH_ALIGN 3393 ENUMX 3394 BFD_RELOC_SH_CODE 3395 ENUMX 3396 BFD_RELOC_SH_DATA 3397 ENUMX 3398 BFD_RELOC_SH_LABEL 3399 ENUMX 3400 BFD_RELOC_SH_LOOP_START 3401 ENUMX 3402 BFD_RELOC_SH_LOOP_END 3403 ENUMX 3404 BFD_RELOC_SH_COPY 3405 ENUMX 3406 BFD_RELOC_SH_GLOB_DAT 3407 ENUMX 3408 BFD_RELOC_SH_JMP_SLOT 3409 ENUMX 3410 BFD_RELOC_SH_RELATIVE 3411 ENUMX 3412 BFD_RELOC_SH_GOTPC 3413 ENUMX 3414 BFD_RELOC_SH_GOT_LOW16 3415 ENUMX 3416 BFD_RELOC_SH_GOT_MEDLOW16 3417 ENUMX 3418 BFD_RELOC_SH_GOT_MEDHI16 3419 ENUMX 3420 BFD_RELOC_SH_GOT_HI16 3421 ENUMX 3422 BFD_RELOC_SH_GOTPLT_LOW16 3423 ENUMX 3424 BFD_RELOC_SH_GOTPLT_MEDLOW16 3425 ENUMX 3426 BFD_RELOC_SH_GOTPLT_MEDHI16 3427 ENUMX 3428 BFD_RELOC_SH_GOTPLT_HI16 3429 ENUMX 3430 BFD_RELOC_SH_PLT_LOW16 3431 ENUMX 3432 BFD_RELOC_SH_PLT_MEDLOW16 3433 ENUMX 3434 BFD_RELOC_SH_PLT_MEDHI16 3435 ENUMX 3436 BFD_RELOC_SH_PLT_HI16 3437 ENUMX 3438 BFD_RELOC_SH_GOTOFF_LOW16 3439 ENUMX 3440 BFD_RELOC_SH_GOTOFF_MEDLOW16 3441 ENUMX 3442 BFD_RELOC_SH_GOTOFF_MEDHI16 3443 ENUMX 3444 BFD_RELOC_SH_GOTOFF_HI16 3445 ENUMX 3446 BFD_RELOC_SH_GOTPC_LOW16 3447 ENUMX 3448 BFD_RELOC_SH_GOTPC_MEDLOW16 3449 ENUMX 3450 BFD_RELOC_SH_GOTPC_MEDHI16 3451 ENUMX 3452 BFD_RELOC_SH_GOTPC_HI16 3453 ENUMX 3454 BFD_RELOC_SH_COPY64 3455 ENUMX 3456 BFD_RELOC_SH_GLOB_DAT64 3457 ENUMX 3458 BFD_RELOC_SH_JMP_SLOT64 3459 ENUMX 3460 BFD_RELOC_SH_RELATIVE64 3461 ENUMX 3462 BFD_RELOC_SH_GOT10BY4 3463 ENUMX 3464 BFD_RELOC_SH_GOT10BY8 3465 ENUMX 3466 BFD_RELOC_SH_GOTPLT10BY4 3467 ENUMX 3468 BFD_RELOC_SH_GOTPLT10BY8 3469 ENUMX 3470 BFD_RELOC_SH_GOTPLT32 3471 ENUMX 3472 BFD_RELOC_SH_SHMEDIA_CODE 3473 ENUMX 3474 BFD_RELOC_SH_IMMU5 3475 ENUMX 3476 BFD_RELOC_SH_IMMS6 3477 ENUMX 3478 BFD_RELOC_SH_IMMS6BY32 3479 ENUMX 3480 BFD_RELOC_SH_IMMU6 3481 ENUMX 3482 BFD_RELOC_SH_IMMS10 3483 ENUMX 3484 BFD_RELOC_SH_IMMS10BY2 3485 ENUMX 3486 BFD_RELOC_SH_IMMS10BY4 3487 ENUMX 3488 BFD_RELOC_SH_IMMS10BY8 3489 ENUMX 3490 BFD_RELOC_SH_IMMS16 3491 ENUMX 3492 BFD_RELOC_SH_IMMU16 3493 ENUMX 3494 BFD_RELOC_SH_IMM_LOW16 3495 ENUMX 3496 BFD_RELOC_SH_IMM_LOW16_PCREL 3497 ENUMX 3498 BFD_RELOC_SH_IMM_MEDLOW16 3499 ENUMX 3500 BFD_RELOC_SH_IMM_MEDLOW16_PCREL 3501 ENUMX 3502 BFD_RELOC_SH_IMM_MEDHI16 3503 ENUMX 3504 BFD_RELOC_SH_IMM_MEDHI16_PCREL 3505 ENUMX 3506 BFD_RELOC_SH_IMM_HI16 3507 ENUMX 3508 BFD_RELOC_SH_IMM_HI16_PCREL 3509 ENUMX 3510 BFD_RELOC_SH_PT_16 3511 ENUMX 3512 BFD_RELOC_SH_TLS_GD_32 3513 ENUMX 3514 BFD_RELOC_SH_TLS_LD_32 3515 ENUMX 3516 BFD_RELOC_SH_TLS_LDO_32 3517 ENUMX 3518 BFD_RELOC_SH_TLS_IE_32 3519 ENUMX 3520 BFD_RELOC_SH_TLS_LE_32 3521 ENUMX 3522 BFD_RELOC_SH_TLS_DTPMOD32 3523 ENUMX 3524 BFD_RELOC_SH_TLS_DTPOFF32 3525 ENUMX 3526 BFD_RELOC_SH_TLS_TPOFF32 3527 ENUMX 3528 BFD_RELOC_SH_GOT20 3529 ENUMX 3530 BFD_RELOC_SH_GOTOFF20 3531 ENUMX 3532 BFD_RELOC_SH_GOTFUNCDESC 3533 ENUMX 3534 BFD_RELOC_SH_GOTFUNCDESC20 3535 ENUMX 3536 BFD_RELOC_SH_GOTOFFFUNCDESC 3537 ENUMX 3538 BFD_RELOC_SH_GOTOFFFUNCDESC20 3539 ENUMX 3540 BFD_RELOC_SH_FUNCDESC 3541 ENUMDOC 3542 Renesas / SuperH SH relocs. Not all of these appear in object files. 3543 3544 ENUM 3545 BFD_RELOC_ARC_NONE 3546 ENUMX 3547 BFD_RELOC_ARC_8 3548 ENUMX 3549 BFD_RELOC_ARC_16 3550 ENUMX 3551 BFD_RELOC_ARC_24 3552 ENUMX 3553 BFD_RELOC_ARC_32 3554 ENUMX 3555 BFD_RELOC_ARC_N8 3556 ENUMX 3557 BFD_RELOC_ARC_N16 3558 ENUMX 3559 BFD_RELOC_ARC_N24 3560 ENUMX 3561 BFD_RELOC_ARC_N32 3562 ENUMX 3563 BFD_RELOC_ARC_SDA 3564 ENUMX 3565 BFD_RELOC_ARC_SECTOFF 3566 ENUMX 3567 BFD_RELOC_ARC_S21H_PCREL 3568 ENUMX 3569 BFD_RELOC_ARC_S21W_PCREL 3570 ENUMX 3571 BFD_RELOC_ARC_S25H_PCREL 3572 ENUMX 3573 BFD_RELOC_ARC_S25W_PCREL 3574 ENUMX 3575 BFD_RELOC_ARC_SDA32 3576 ENUMX 3577 BFD_RELOC_ARC_SDA_LDST 3578 ENUMX 3579 BFD_RELOC_ARC_SDA_LDST1 3580 ENUMX 3581 BFD_RELOC_ARC_SDA_LDST2 3582 ENUMX 3583 BFD_RELOC_ARC_SDA16_LD 3584 ENUMX 3585 BFD_RELOC_ARC_SDA16_LD1 3586 ENUMX 3587 BFD_RELOC_ARC_SDA16_LD2 3588 ENUMX 3589 BFD_RELOC_ARC_S13_PCREL 3590 ENUMX 3591 BFD_RELOC_ARC_W 3592 ENUMX 3593 BFD_RELOC_ARC_32_ME 3594 ENUMX 3595 BFD_RELOC_ARC_32_ME_S 3596 ENUMX 3597 BFD_RELOC_ARC_N32_ME 3598 ENUMX 3599 BFD_RELOC_ARC_SECTOFF_ME 3600 ENUMX 3601 BFD_RELOC_ARC_SDA32_ME 3602 ENUMX 3603 BFD_RELOC_ARC_W_ME 3604 ENUMX 3605 BFD_RELOC_AC_SECTOFF_U8 3606 ENUMX 3607 BFD_RELOC_AC_SECTOFF_U8_1 3608 ENUMX 3609 BFD_RELOC_AC_SECTOFF_U8_2 3610 ENUMX 3611 BFD_RELOC_AC_SECTFOFF_S9 3612 ENUMX 3613 BFD_RELOC_AC_SECTFOFF_S9_1 3614 ENUMX 3615 BFD_RELOC_AC_SECTFOFF_S9_2 3616 ENUMX 3617 BFD_RELOC_ARC_SECTOFF_ME_1 3618 ENUMX 3619 BFD_RELOC_ARC_SECTOFF_ME_2 3620 ENUMX 3621 BFD_RELOC_ARC_SECTOFF_1 3622 ENUMX 3623 BFD_RELOC_ARC_SECTOFF_2 3624 ENUMX 3625 BFD_RELOC_ARC_SDA16_ST2 3626 ENUMX 3627 BFD_RELOC_ARC_32_PCREL 3628 ENUMX 3629 BFD_RELOC_ARC_PC32 3630 ENUMX 3631 BFD_RELOC_ARC_GOT32 3632 ENUMX 3633 BFD_RELOC_ARC_GOTPC32 3634 ENUMX 3635 BFD_RELOC_ARC_PLT32 3636 ENUMX 3637 BFD_RELOC_ARC_COPY 3638 ENUMX 3639 BFD_RELOC_ARC_GLOB_DAT 3640 ENUMX 3641 BFD_RELOC_ARC_JMP_SLOT 3642 ENUMX 3643 BFD_RELOC_ARC_RELATIVE 3644 ENUMX 3645 BFD_RELOC_ARC_GOTOFF 3646 ENUMX 3647 BFD_RELOC_ARC_GOTPC 3648 ENUMX 3649 BFD_RELOC_ARC_S21W_PCREL_PLT 3650 ENUMX 3651 BFD_RELOC_ARC_S25H_PCREL_PLT 3652 ENUMX 3653 BFD_RELOC_ARC_TLS_DTPMOD 3654 ENUMX 3655 BFD_RELOC_ARC_TLS_TPOFF 3656 ENUMX 3657 BFD_RELOC_ARC_TLS_GD_GOT 3658 ENUMX 3659 BFD_RELOC_ARC_TLS_GD_LD 3660 ENUMX 3661 BFD_RELOC_ARC_TLS_GD_CALL 3662 ENUMX 3663 BFD_RELOC_ARC_TLS_IE_GOT 3664 ENUMX 3665 BFD_RELOC_ARC_TLS_DTPOFF 3666 ENUMX 3667 BFD_RELOC_ARC_TLS_DTPOFF_S9 3668 ENUMX 3669 BFD_RELOC_ARC_TLS_LE_S9 3670 ENUMX 3671 BFD_RELOC_ARC_TLS_LE_32 3672 ENUMX 3673 BFD_RELOC_ARC_S25W_PCREL_PLT 3674 ENUMX 3675 BFD_RELOC_ARC_S21H_PCREL_PLT 3676 ENUMX 3677 BFD_RELOC_ARC_NPS_CMEM16 3678 ENUMDOC 3679 ARC relocs. 3680 3681 ENUM 3682 BFD_RELOC_BFIN_16_IMM 3683 ENUMDOC 3684 ADI Blackfin 16 bit immediate absolute reloc. 3685 ENUM 3686 BFD_RELOC_BFIN_16_HIGH 3687 ENUMDOC 3688 ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. 3689 ENUM 3690 BFD_RELOC_BFIN_4_PCREL 3691 ENUMDOC 3692 ADI Blackfin 'a' part of LSETUP. 3693 ENUM 3694 BFD_RELOC_BFIN_5_PCREL 3695 ENUMDOC 3696 ADI Blackfin. 3697 ENUM 3698 BFD_RELOC_BFIN_16_LOW 3699 ENUMDOC 3700 ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. 3701 ENUM 3702 BFD_RELOC_BFIN_10_PCREL 3703 ENUMDOC 3704 ADI Blackfin. 3705 ENUM 3706 BFD_RELOC_BFIN_11_PCREL 3707 ENUMDOC 3708 ADI Blackfin 'b' part of LSETUP. 3709 ENUM 3710 BFD_RELOC_BFIN_12_PCREL_JUMP 3711 ENUMDOC 3712 ADI Blackfin. 3713 ENUM 3714 BFD_RELOC_BFIN_12_PCREL_JUMP_S 3715 ENUMDOC 3716 ADI Blackfin Short jump, pcrel. 3717 ENUM 3718 BFD_RELOC_BFIN_24_PCREL_CALL_X 3719 ENUMDOC 3720 ADI Blackfin Call.x not implemented. 3721 ENUM 3722 BFD_RELOC_BFIN_24_PCREL_JUMP_L 3723 ENUMDOC 3724 ADI Blackfin Long Jump pcrel. 3725 ENUM 3726 BFD_RELOC_BFIN_GOT17M4 3727 ENUMX 3728 BFD_RELOC_BFIN_GOTHI 3729 ENUMX 3730 BFD_RELOC_BFIN_GOTLO 3731 ENUMX 3732 BFD_RELOC_BFIN_FUNCDESC 3733 ENUMX 3734 BFD_RELOC_BFIN_FUNCDESC_GOT17M4 3735 ENUMX 3736 BFD_RELOC_BFIN_FUNCDESC_GOTHI 3737 ENUMX 3738 BFD_RELOC_BFIN_FUNCDESC_GOTLO 3739 ENUMX 3740 BFD_RELOC_BFIN_FUNCDESC_VALUE 3741 ENUMX 3742 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4 3743 ENUMX 3744 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI 3745 ENUMX 3746 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO 3747 ENUMX 3748 BFD_RELOC_BFIN_GOTOFF17M4 3749 ENUMX 3750 BFD_RELOC_BFIN_GOTOFFHI 3751 ENUMX 3752 BFD_RELOC_BFIN_GOTOFFLO 3753 ENUMDOC 3754 ADI Blackfin FD-PIC relocations. 3755 ENUM 3756 BFD_RELOC_BFIN_GOT 3757 ENUMDOC 3758 ADI Blackfin GOT relocation. 3759 ENUM 3760 BFD_RELOC_BFIN_PLTPC 3761 ENUMDOC 3762 ADI Blackfin PLTPC relocation. 3763 ENUM 3764 BFD_ARELOC_BFIN_PUSH 3765 ENUMDOC 3766 ADI Blackfin arithmetic relocation. 3767 ENUM 3768 BFD_ARELOC_BFIN_CONST 3769 ENUMDOC 3770 ADI Blackfin arithmetic relocation. 3771 ENUM 3772 BFD_ARELOC_BFIN_ADD 3773 ENUMDOC 3774 ADI Blackfin arithmetic relocation. 3775 ENUM 3776 BFD_ARELOC_BFIN_SUB 3777 ENUMDOC 3778 ADI Blackfin arithmetic relocation. 3779 ENUM 3780 BFD_ARELOC_BFIN_MULT 3781 ENUMDOC 3782 ADI Blackfin arithmetic relocation. 3783 ENUM 3784 BFD_ARELOC_BFIN_DIV 3785 ENUMDOC 3786 ADI Blackfin arithmetic relocation. 3787 ENUM 3788 BFD_ARELOC_BFIN_MOD 3789 ENUMDOC 3790 ADI Blackfin arithmetic relocation. 3791 ENUM 3792 BFD_ARELOC_BFIN_LSHIFT 3793 ENUMDOC 3794 ADI Blackfin arithmetic relocation. 3795 ENUM 3796 BFD_ARELOC_BFIN_RSHIFT 3797 ENUMDOC 3798 ADI Blackfin arithmetic relocation. 3799 ENUM 3800 BFD_ARELOC_BFIN_AND 3801 ENUMDOC 3802 ADI Blackfin arithmetic relocation. 3803 ENUM 3804 BFD_ARELOC_BFIN_OR 3805 ENUMDOC 3806 ADI Blackfin arithmetic relocation. 3807 ENUM 3808 BFD_ARELOC_BFIN_XOR 3809 ENUMDOC 3810 ADI Blackfin arithmetic relocation. 3811 ENUM 3812 BFD_ARELOC_BFIN_LAND 3813 ENUMDOC 3814 ADI Blackfin arithmetic relocation. 3815 ENUM 3816 BFD_ARELOC_BFIN_LOR 3817 ENUMDOC 3818 ADI Blackfin arithmetic relocation. 3819 ENUM 3820 BFD_ARELOC_BFIN_LEN 3821 ENUMDOC 3822 ADI Blackfin arithmetic relocation. 3823 ENUM 3824 BFD_ARELOC_BFIN_NEG 3825 ENUMDOC 3826 ADI Blackfin arithmetic relocation. 3827 ENUM 3828 BFD_ARELOC_BFIN_COMP 3829 ENUMDOC 3830 ADI Blackfin arithmetic relocation. 3831 ENUM 3832 BFD_ARELOC_BFIN_PAGE 3833 ENUMDOC 3834 ADI Blackfin arithmetic relocation. 3835 ENUM 3836 BFD_ARELOC_BFIN_HWPAGE 3837 ENUMDOC 3838 ADI Blackfin arithmetic relocation. 3839 ENUM 3840 BFD_ARELOC_BFIN_ADDR 3841 ENUMDOC 3842 ADI Blackfin arithmetic relocation. 3843 3844 ENUM 3845 BFD_RELOC_D10V_10_PCREL_R 3846 ENUMDOC 3847 Mitsubishi D10V relocs. 3848 This is a 10-bit reloc with the right 2 bits 3849 assumed to be 0. 3850 ENUM 3851 BFD_RELOC_D10V_10_PCREL_L 3852 ENUMDOC 3853 Mitsubishi D10V relocs. 3854 This is a 10-bit reloc with the right 2 bits 3855 assumed to be 0. This is the same as the previous reloc 3856 except it is in the left container, i.e., 3857 shifted left 15 bits. 3858 ENUM 3859 BFD_RELOC_D10V_18 3860 ENUMDOC 3861 This is an 18-bit reloc with the right 2 bits 3862 assumed to be 0. 3863 ENUM 3864 BFD_RELOC_D10V_18_PCREL 3865 ENUMDOC 3866 This is an 18-bit reloc with the right 2 bits 3867 assumed to be 0. 3868 3869 ENUM 3870 BFD_RELOC_D30V_6 3871 ENUMDOC 3872 Mitsubishi D30V relocs. 3873 This is a 6-bit absolute reloc. 3874 ENUM 3875 BFD_RELOC_D30V_9_PCREL 3876 ENUMDOC 3877 This is a 6-bit pc-relative reloc with 3878 the right 3 bits assumed to be 0. 3879 ENUM 3880 BFD_RELOC_D30V_9_PCREL_R 3881 ENUMDOC 3882 This is a 6-bit pc-relative reloc with 3883 the right 3 bits assumed to be 0. Same 3884 as the previous reloc but on the right side 3885 of the container. 3886 ENUM 3887 BFD_RELOC_D30V_15 3888 ENUMDOC 3889 This is a 12-bit absolute reloc with the 3890 right 3 bitsassumed to be 0. 3891 ENUM 3892 BFD_RELOC_D30V_15_PCREL 3893 ENUMDOC 3894 This is a 12-bit pc-relative reloc with 3895 the right 3 bits assumed to be 0. 3896 ENUM 3897 BFD_RELOC_D30V_15_PCREL_R 3898 ENUMDOC 3899 This is a 12-bit pc-relative reloc with 3900 the right 3 bits assumed to be 0. Same 3901 as the previous reloc but on the right side 3902 of the container. 3903 ENUM 3904 BFD_RELOC_D30V_21 3905 ENUMDOC 3906 This is an 18-bit absolute reloc with 3907 the right 3 bits assumed to be 0. 3908 ENUM 3909 BFD_RELOC_D30V_21_PCREL 3910 ENUMDOC 3911 This is an 18-bit pc-relative reloc with 3912 the right 3 bits assumed to be 0. 3913 ENUM 3914 BFD_RELOC_D30V_21_PCREL_R 3915 ENUMDOC 3916 This is an 18-bit pc-relative reloc with 3917 the right 3 bits assumed to be 0. Same 3918 as the previous reloc but on the right side 3919 of the container. 3920 ENUM 3921 BFD_RELOC_D30V_32 3922 ENUMDOC 3923 This is a 32-bit absolute reloc. 3924 ENUM 3925 BFD_RELOC_D30V_32_PCREL 3926 ENUMDOC 3927 This is a 32-bit pc-relative reloc. 3928 3929 ENUM 3930 BFD_RELOC_DLX_HI16_S 3931 ENUMDOC 3932 DLX relocs 3933 ENUM 3934 BFD_RELOC_DLX_LO16 3935 ENUMDOC 3936 DLX relocs 3937 ENUM 3938 BFD_RELOC_DLX_JMP26 3939 ENUMDOC 3940 DLX relocs 3941 3942 ENUM 3943 BFD_RELOC_M32C_HI8 3944 ENUMX 3945 BFD_RELOC_M32C_RL_JUMP 3946 ENUMX 3947 BFD_RELOC_M32C_RL_1ADDR 3948 ENUMX 3949 BFD_RELOC_M32C_RL_2ADDR 3950 ENUMDOC 3951 Renesas M16C/M32C Relocations. 3952 3953 ENUM 3954 BFD_RELOC_M32R_24 3955 ENUMDOC 3956 Renesas M32R (formerly Mitsubishi M32R) relocs. 3957 This is a 24 bit absolute address. 3958 ENUM 3959 BFD_RELOC_M32R_10_PCREL 3960 ENUMDOC 3961 This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. 3962 ENUM 3963 BFD_RELOC_M32R_18_PCREL 3964 ENUMDOC 3965 This is an 18-bit reloc with the right 2 bits assumed to be 0. 3966 ENUM 3967 BFD_RELOC_M32R_26_PCREL 3968 ENUMDOC 3969 This is a 26-bit reloc with the right 2 bits assumed to be 0. 3970 ENUM 3971 BFD_RELOC_M32R_HI16_ULO 3972 ENUMDOC 3973 This is a 16-bit reloc containing the high 16 bits of an address 3974 used when the lower 16 bits are treated as unsigned. 3975 ENUM 3976 BFD_RELOC_M32R_HI16_SLO 3977 ENUMDOC 3978 This is a 16-bit reloc containing the high 16 bits of an address 3979 used when the lower 16 bits are treated as signed. 3980 ENUM 3981 BFD_RELOC_M32R_LO16 3982 ENUMDOC 3983 This is a 16-bit reloc containing the lower 16 bits of an address. 3984 ENUM 3985 BFD_RELOC_M32R_SDA16 3986 ENUMDOC 3987 This is a 16-bit reloc containing the small data area offset for use in 3988 add3, load, and store instructions. 3989 ENUM 3990 BFD_RELOC_M32R_GOT24 3991 ENUMX 3992 BFD_RELOC_M32R_26_PLTREL 3993 ENUMX 3994 BFD_RELOC_M32R_COPY 3995 ENUMX 3996 BFD_RELOC_M32R_GLOB_DAT 3997 ENUMX 3998 BFD_RELOC_M32R_JMP_SLOT 3999 ENUMX 4000 BFD_RELOC_M32R_RELATIVE 4001 ENUMX 4002 BFD_RELOC_M32R_GOTOFF 4003 ENUMX 4004 BFD_RELOC_M32R_GOTOFF_HI_ULO 4005 ENUMX 4006 BFD_RELOC_M32R_GOTOFF_HI_SLO 4007 ENUMX 4008 BFD_RELOC_M32R_GOTOFF_LO 4009 ENUMX 4010 BFD_RELOC_M32R_GOTPC24 4011 ENUMX 4012 BFD_RELOC_M32R_GOT16_HI_ULO 4013 ENUMX 4014 BFD_RELOC_M32R_GOT16_HI_SLO 4015 ENUMX 4016 BFD_RELOC_M32R_GOT16_LO 4017 ENUMX 4018 BFD_RELOC_M32R_GOTPC_HI_ULO 4019 ENUMX 4020 BFD_RELOC_M32R_GOTPC_HI_SLO 4021 ENUMX 4022 BFD_RELOC_M32R_GOTPC_LO 4023 ENUMDOC 4024 For PIC. 4025 4026 4027 ENUM 4028 BFD_RELOC_NDS32_20 4029 ENUMDOC 4030 NDS32 relocs. 4031 This is a 20 bit absolute address. 4032 ENUM 4033 BFD_RELOC_NDS32_9_PCREL 4034 ENUMDOC 4035 This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. 4036 ENUM 4037 BFD_RELOC_NDS32_WORD_9_PCREL 4038 ENUMDOC 4039 This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. 4040 ENUM 4041 BFD_RELOC_NDS32_15_PCREL 4042 ENUMDOC 4043 This is an 15-bit reloc with the right 1 bit assumed to be 0. 4044 ENUM 4045 BFD_RELOC_NDS32_17_PCREL 4046 ENUMDOC 4047 This is an 17-bit reloc with the right 1 bit assumed to be 0. 4048 ENUM 4049 BFD_RELOC_NDS32_25_PCREL 4050 ENUMDOC 4051 This is a 25-bit reloc with the right 1 bit assumed to be 0. 4052 ENUM 4053 BFD_RELOC_NDS32_HI20 4054 ENUMDOC 4055 This is a 20-bit reloc containing the high 20 bits of an address 4056 used with the lower 12 bits 4057 ENUM 4058 BFD_RELOC_NDS32_LO12S3 4059 ENUMDOC 4060 This is a 12-bit reloc containing the lower 12 bits of an address 4061 then shift right by 3. This is used with ldi,sdi... 4062 ENUM 4063 BFD_RELOC_NDS32_LO12S2 4064 ENUMDOC 4065 This is a 12-bit reloc containing the lower 12 bits of an address 4066 then shift left by 2. This is used with lwi,swi... 4067 ENUM 4068 BFD_RELOC_NDS32_LO12S1 4069 ENUMDOC 4070 This is a 12-bit reloc containing the lower 12 bits of an address 4071 then shift left by 1. This is used with lhi,shi... 4072 ENUM 4073 BFD_RELOC_NDS32_LO12S0 4074 ENUMDOC 4075 This is a 12-bit reloc containing the lower 12 bits of an address 4076 then shift left by 0. This is used with lbisbi... 4077 ENUM 4078 BFD_RELOC_NDS32_LO12S0_ORI 4079 ENUMDOC 4080 This is a 12-bit reloc containing the lower 12 bits of an address 4081 then shift left by 0. This is only used with branch relaxations 4082 ENUM 4083 BFD_RELOC_NDS32_SDA15S3 4084 ENUMDOC 4085 This is a 15-bit reloc containing the small data area 18-bit signed offset 4086 and shift left by 3 for use in ldi, sdi... 4087 ENUM 4088 BFD_RELOC_NDS32_SDA15S2 4089 ENUMDOC 4090 This is a 15-bit reloc containing the small data area 17-bit signed offset 4091 and shift left by 2 for use in lwi, swi... 4092 ENUM 4093 BFD_RELOC_NDS32_SDA15S1 4094 ENUMDOC 4095 This is a 15-bit reloc containing the small data area 16-bit signed offset 4096 and shift left by 1 for use in lhi, shi... 4097 ENUM 4098 BFD_RELOC_NDS32_SDA15S0 4099 ENUMDOC 4100 This is a 15-bit reloc containing the small data area 15-bit signed offset 4101 and shift left by 0 for use in lbi, sbi... 4102 ENUM 4103 BFD_RELOC_NDS32_SDA16S3 4104 ENUMDOC 4105 This is a 16-bit reloc containing the small data area 16-bit signed offset 4106 and shift left by 3 4107 ENUM 4108 BFD_RELOC_NDS32_SDA17S2 4109 ENUMDOC 4110 This is a 17-bit reloc containing the small data area 17-bit signed offset 4111 and shift left by 2 for use in lwi.gp, swi.gp... 4112 ENUM 4113 BFD_RELOC_NDS32_SDA18S1 4114 ENUMDOC 4115 This is a 18-bit reloc containing the small data area 18-bit signed offset 4116 and shift left by 1 for use in lhi.gp, shi.gp... 4117 ENUM 4118 BFD_RELOC_NDS32_SDA19S0 4119 ENUMDOC 4120 This is a 19-bit reloc containing the small data area 19-bit signed offset 4121 and shift left by 0 for use in lbi.gp, sbi.gp... 4122 ENUM 4123 BFD_RELOC_NDS32_GOT20 4124 ENUMX 4125 BFD_RELOC_NDS32_9_PLTREL 4126 ENUMX 4127 BFD_RELOC_NDS32_25_PLTREL 4128 ENUMX 4129 BFD_RELOC_NDS32_COPY 4130 ENUMX 4131 BFD_RELOC_NDS32_GLOB_DAT 4132 ENUMX 4133 BFD_RELOC_NDS32_JMP_SLOT 4134 ENUMX 4135 BFD_RELOC_NDS32_RELATIVE 4136 ENUMX 4137 BFD_RELOC_NDS32_GOTOFF 4138 ENUMX 4139 BFD_RELOC_NDS32_GOTOFF_HI20 4140 ENUMX 4141 BFD_RELOC_NDS32_GOTOFF_LO12 4142 ENUMX 4143 BFD_RELOC_NDS32_GOTPC20 4144 ENUMX 4145 BFD_RELOC_NDS32_GOT_HI20 4146 ENUMX 4147 BFD_RELOC_NDS32_GOT_LO12 4148 ENUMX 4149 BFD_RELOC_NDS32_GOTPC_HI20 4150 ENUMX 4151 BFD_RELOC_NDS32_GOTPC_LO12 4152 ENUMDOC 4153 for PIC 4154 ENUM 4155 BFD_RELOC_NDS32_INSN16 4156 ENUMX 4157 BFD_RELOC_NDS32_LABEL 4158 ENUMX 4159 BFD_RELOC_NDS32_LONGCALL1 4160 ENUMX 4161 BFD_RELOC_NDS32_LONGCALL2 4162 ENUMX 4163 BFD_RELOC_NDS32_LONGCALL3 4164 ENUMX 4165 BFD_RELOC_NDS32_LONGJUMP1 4166 ENUMX 4167 BFD_RELOC_NDS32_LONGJUMP2 4168 ENUMX 4169 BFD_RELOC_NDS32_LONGJUMP3 4170 ENUMX 4171 BFD_RELOC_NDS32_LOADSTORE 4172 ENUMX 4173 BFD_RELOC_NDS32_9_FIXED 4174 ENUMX 4175 BFD_RELOC_NDS32_15_FIXED 4176 ENUMX 4177 BFD_RELOC_NDS32_17_FIXED 4178 ENUMX 4179 BFD_RELOC_NDS32_25_FIXED 4180 ENUMX 4181 BFD_RELOC_NDS32_LONGCALL4 4182 ENUMX 4183 BFD_RELOC_NDS32_LONGCALL5 4184 ENUMX 4185 BFD_RELOC_NDS32_LONGCALL6 4186 ENUMX 4187 BFD_RELOC_NDS32_LONGJUMP4 4188 ENUMX 4189 BFD_RELOC_NDS32_LONGJUMP5 4190 ENUMX 4191 BFD_RELOC_NDS32_LONGJUMP6 4192 ENUMX 4193 BFD_RELOC_NDS32_LONGJUMP7 4194 ENUMDOC 4195 for relax 4196 ENUM 4197 BFD_RELOC_NDS32_PLTREL_HI20 4198 ENUMX 4199 BFD_RELOC_NDS32_PLTREL_LO12 4200 ENUMX 4201 BFD_RELOC_NDS32_PLT_GOTREL_HI20 4202 ENUMX 4203 BFD_RELOC_NDS32_PLT_GOTREL_LO12 4204 ENUMDOC 4205 for PIC 4206 ENUM 4207 BFD_RELOC_NDS32_SDA12S2_DP 4208 ENUMX 4209 BFD_RELOC_NDS32_SDA12S2_SP 4210 ENUMX 4211 BFD_RELOC_NDS32_LO12S2_DP 4212 ENUMX 4213 BFD_RELOC_NDS32_LO12S2_SP 4214 ENUMDOC 4215 for floating point 4216 ENUM 4217 BFD_RELOC_NDS32_DWARF2_OP1 4218 ENUMX 4219 BFD_RELOC_NDS32_DWARF2_OP2 4220 ENUMX 4221 BFD_RELOC_NDS32_DWARF2_LEB 4222 ENUMDOC 4223 for dwarf2 debug_line. 4224 ENUM 4225 BFD_RELOC_NDS32_UPDATE_TA 4226 ENUMDOC 4227 for eliminate 16-bit instructions 4228 ENUM 4229 BFD_RELOC_NDS32_PLT_GOTREL_LO20 4230 ENUMX 4231 BFD_RELOC_NDS32_PLT_GOTREL_LO15 4232 ENUMX 4233 BFD_RELOC_NDS32_PLT_GOTREL_LO19 4234 ENUMX 4235 BFD_RELOC_NDS32_GOT_LO15 4236 ENUMX 4237 BFD_RELOC_NDS32_GOT_LO19 4238 ENUMX 4239 BFD_RELOC_NDS32_GOTOFF_LO15 4240 ENUMX 4241 BFD_RELOC_NDS32_GOTOFF_LO19 4242 ENUMX 4243 BFD_RELOC_NDS32_GOT15S2 4244 ENUMX 4245 BFD_RELOC_NDS32_GOT17S2 4246 ENUMDOC 4247 for PIC object relaxation 4248 ENUM 4249 BFD_RELOC_NDS32_5 4250 ENUMDOC 4251 NDS32 relocs. 4252 This is a 5 bit absolute address. 4253 ENUM 4254 BFD_RELOC_NDS32_10_UPCREL 4255 ENUMDOC 4256 This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. 4257 ENUM 4258 BFD_RELOC_NDS32_SDA_FP7U2_RELA 4259 ENUMDOC 4260 If fp were omitted, fp can used as another gp. 4261 ENUM 4262 BFD_RELOC_NDS32_RELAX_ENTRY 4263 ENUMX 4264 BFD_RELOC_NDS32_GOT_SUFF 4265 ENUMX 4266 BFD_RELOC_NDS32_GOTOFF_SUFF 4267 ENUMX 4268 BFD_RELOC_NDS32_PLT_GOT_SUFF 4269 ENUMX 4270 BFD_RELOC_NDS32_MULCALL_SUFF 4271 ENUMX 4272 BFD_RELOC_NDS32_PTR 4273 ENUMX 4274 BFD_RELOC_NDS32_PTR_COUNT 4275 ENUMX 4276 BFD_RELOC_NDS32_PTR_RESOLVED 4277 ENUMX 4278 BFD_RELOC_NDS32_PLTBLOCK 4279 ENUMX 4280 BFD_RELOC_NDS32_RELAX_REGION_BEGIN 4281 ENUMX 4282 BFD_RELOC_NDS32_RELAX_REGION_END 4283 ENUMX 4284 BFD_RELOC_NDS32_MINUEND 4285 ENUMX 4286 BFD_RELOC_NDS32_SUBTRAHEND 4287 ENUMX 4288 BFD_RELOC_NDS32_DIFF8 4289 ENUMX 4290 BFD_RELOC_NDS32_DIFF16 4291 ENUMX 4292 BFD_RELOC_NDS32_DIFF32 4293 ENUMX 4294 BFD_RELOC_NDS32_DIFF_ULEB128 4295 ENUMX 4296 BFD_RELOC_NDS32_EMPTY 4297 ENUMDOC 4298 relaxation relative relocation types 4299 ENUM 4300 BFD_RELOC_NDS32_25_ABS 4301 ENUMDOC 4302 This is a 25 bit absolute address. 4303 ENUM 4304 BFD_RELOC_NDS32_DATA 4305 ENUMX 4306 BFD_RELOC_NDS32_TRAN 4307 ENUMX 4308 BFD_RELOC_NDS32_17IFC_PCREL 4309 ENUMX 4310 BFD_RELOC_NDS32_10IFCU_PCREL 4311 ENUMDOC 4312 For ex9 and ifc using. 4313 ENUM 4314 BFD_RELOC_NDS32_TPOFF 4315 ENUMX 4316 BFD_RELOC_NDS32_TLS_LE_HI20 4317 ENUMX 4318 BFD_RELOC_NDS32_TLS_LE_LO12 4319 ENUMX 4320 BFD_RELOC_NDS32_TLS_LE_ADD 4321 ENUMX 4322 BFD_RELOC_NDS32_TLS_LE_LS 4323 ENUMX 4324 BFD_RELOC_NDS32_GOTTPOFF 4325 ENUMX 4326 BFD_RELOC_NDS32_TLS_IE_HI20 4327 ENUMX 4328 BFD_RELOC_NDS32_TLS_IE_LO12S2 4329 ENUMX 4330 BFD_RELOC_NDS32_TLS_TPOFF 4331 ENUMX 4332 BFD_RELOC_NDS32_TLS_LE_20 4333 ENUMX 4334 BFD_RELOC_NDS32_TLS_LE_15S0 4335 ENUMX 4336 BFD_RELOC_NDS32_TLS_LE_15S1 4337 ENUMX 4338 BFD_RELOC_NDS32_TLS_LE_15S2 4339 ENUMDOC 4340 For TLS. 4341 4342 4343 ENUM 4344 BFD_RELOC_V850_9_PCREL 4345 ENUMDOC 4346 This is a 9-bit reloc 4347 ENUM 4348 BFD_RELOC_V850_22_PCREL 4349 ENUMDOC 4350 This is a 22-bit reloc 4351 4352 ENUM 4353 BFD_RELOC_V850_SDA_16_16_OFFSET 4354 ENUMDOC 4355 This is a 16 bit offset from the short data area pointer. 4356 ENUM 4357 BFD_RELOC_V850_SDA_15_16_OFFSET 4358 ENUMDOC 4359 This is a 16 bit offset (of which only 15 bits are used) from the 4360 short data area pointer. 4361 ENUM 4362 BFD_RELOC_V850_ZDA_16_16_OFFSET 4363 ENUMDOC 4364 This is a 16 bit offset from the zero data area pointer. 4365 ENUM 4366 BFD_RELOC_V850_ZDA_15_16_OFFSET 4367 ENUMDOC 4368 This is a 16 bit offset (of which only 15 bits are used) from the 4369 zero data area pointer. 4370 ENUM 4371 BFD_RELOC_V850_TDA_6_8_OFFSET 4372 ENUMDOC 4373 This is an 8 bit offset (of which only 6 bits are used) from the 4374 tiny data area pointer. 4375 ENUM 4376 BFD_RELOC_V850_TDA_7_8_OFFSET 4377 ENUMDOC 4378 This is an 8bit offset (of which only 7 bits are used) from the tiny 4379 data area pointer. 4380 ENUM 4381 BFD_RELOC_V850_TDA_7_7_OFFSET 4382 ENUMDOC 4383 This is a 7 bit offset from the tiny data area pointer. 4384 ENUM 4385 BFD_RELOC_V850_TDA_16_16_OFFSET 4386 ENUMDOC 4387 This is a 16 bit offset from the tiny data area pointer. 4388 COMMENT 4389 ENUM 4390 BFD_RELOC_V850_TDA_4_5_OFFSET 4391 ENUMDOC 4392 This is a 5 bit offset (of which only 4 bits are used) from the tiny 4393 data area pointer. 4394 ENUM 4395 BFD_RELOC_V850_TDA_4_4_OFFSET 4396 ENUMDOC 4397 This is a 4 bit offset from the tiny data area pointer. 4398 ENUM 4399 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET 4400 ENUMDOC 4401 This is a 16 bit offset from the short data area pointer, with the 4402 bits placed non-contiguously in the instruction. 4403 ENUM 4404 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET 4405 ENUMDOC 4406 This is a 16 bit offset from the zero data area pointer, with the 4407 bits placed non-contiguously in the instruction. 4408 ENUM 4409 BFD_RELOC_V850_CALLT_6_7_OFFSET 4410 ENUMDOC 4411 This is a 6 bit offset from the call table base pointer. 4412 ENUM 4413 BFD_RELOC_V850_CALLT_16_16_OFFSET 4414 ENUMDOC 4415 This is a 16 bit offset from the call table base pointer. 4416 ENUM 4417 BFD_RELOC_V850_LONGCALL 4418 ENUMDOC 4419 Used for relaxing indirect function calls. 4420 ENUM 4421 BFD_RELOC_V850_LONGJUMP 4422 ENUMDOC 4423 Used for relaxing indirect jumps. 4424 ENUM 4425 BFD_RELOC_V850_ALIGN 4426 ENUMDOC 4427 Used to maintain alignment whilst relaxing. 4428 ENUM 4429 BFD_RELOC_V850_LO16_SPLIT_OFFSET 4430 ENUMDOC 4431 This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 4432 instructions. 4433 ENUM 4434 BFD_RELOC_V850_16_PCREL 4435 ENUMDOC 4436 This is a 16-bit reloc. 4437 ENUM 4438 BFD_RELOC_V850_17_PCREL 4439 ENUMDOC 4440 This is a 17-bit reloc. 4441 ENUM 4442 BFD_RELOC_V850_23 4443 ENUMDOC 4444 This is a 23-bit reloc. 4445 ENUM 4446 BFD_RELOC_V850_32_PCREL 4447 ENUMDOC 4448 This is a 32-bit reloc. 4449 ENUM 4450 BFD_RELOC_V850_32_ABS 4451 ENUMDOC 4452 This is a 32-bit reloc. 4453 ENUM 4454 BFD_RELOC_V850_16_SPLIT_OFFSET 4455 ENUMDOC 4456 This is a 16-bit reloc. 4457 ENUM 4458 BFD_RELOC_V850_16_S1 4459 ENUMDOC 4460 This is a 16-bit reloc. 4461 ENUM 4462 BFD_RELOC_V850_LO16_S1 4463 ENUMDOC 4464 Low 16 bits. 16 bit shifted by 1. 4465 ENUM 4466 BFD_RELOC_V850_CALLT_15_16_OFFSET 4467 ENUMDOC 4468 This is a 16 bit offset from the call table base pointer. 4469 ENUM 4470 BFD_RELOC_V850_32_GOTPCREL 4471 ENUMDOC 4472 DSO relocations. 4473 ENUM 4474 BFD_RELOC_V850_16_GOT 4475 ENUMDOC 4476 DSO relocations. 4477 ENUM 4478 BFD_RELOC_V850_32_GOT 4479 ENUMDOC 4480 DSO relocations. 4481 ENUM 4482 BFD_RELOC_V850_22_PLT_PCREL 4483 ENUMDOC 4484 DSO relocations. 4485 ENUM 4486 BFD_RELOC_V850_32_PLT_PCREL 4487 ENUMDOC 4488 DSO relocations. 4489 ENUM 4490 BFD_RELOC_V850_COPY 4491 ENUMDOC 4492 DSO relocations. 4493 ENUM 4494 BFD_RELOC_V850_GLOB_DAT 4495 ENUMDOC 4496 DSO relocations. 4497 ENUM 4498 BFD_RELOC_V850_JMP_SLOT 4499 ENUMDOC 4500 DSO relocations. 4501 ENUM 4502 BFD_RELOC_V850_RELATIVE 4503 ENUMDOC 4504 DSO relocations. 4505 ENUM 4506 BFD_RELOC_V850_16_GOTOFF 4507 ENUMDOC 4508 DSO relocations. 4509 ENUM 4510 BFD_RELOC_V850_32_GOTOFF 4511 ENUMDOC 4512 DSO relocations. 4513 ENUM 4514 BFD_RELOC_V850_CODE 4515 ENUMDOC 4516 start code. 4517 ENUM 4518 BFD_RELOC_V850_DATA 4519 ENUMDOC 4520 start data in text. 4521 4522 ENUM 4523 BFD_RELOC_TIC30_LDP 4524 ENUMDOC 4525 This is a 8bit DP reloc for the tms320c30, where the most 4526 significant 8 bits of a 24 bit word are placed into the least 4527 significant 8 bits of the opcode. 4528 4529 ENUM 4530 BFD_RELOC_TIC54X_PARTLS7 4531 ENUMDOC 4532 This is a 7bit reloc for the tms320c54x, where the least 4533 significant 7 bits of a 16 bit word are placed into the least 4534 significant 7 bits of the opcode. 4535 4536 ENUM 4537 BFD_RELOC_TIC54X_PARTMS9 4538 ENUMDOC 4539 This is a 9bit DP reloc for the tms320c54x, where the most 4540 significant 9 bits of a 16 bit word are placed into the least 4541 significant 9 bits of the opcode. 4542 4543 ENUM 4544 BFD_RELOC_TIC54X_23 4545 ENUMDOC 4546 This is an extended address 23-bit reloc for the tms320c54x. 4547 4548 ENUM 4549 BFD_RELOC_TIC54X_16_OF_23 4550 ENUMDOC 4551 This is a 16-bit reloc for the tms320c54x, where the least 4552 significant 16 bits of a 23-bit extended address are placed into 4553 the opcode. 4554 4555 ENUM 4556 BFD_RELOC_TIC54X_MS7_OF_23 4557 ENUMDOC 4558 This is a reloc for the tms320c54x, where the most 4559 significant 7 bits of a 23-bit extended address are placed into 4560 the opcode. 4561 4562 ENUM 4563 BFD_RELOC_C6000_PCR_S21 4564 ENUMX 4565 BFD_RELOC_C6000_PCR_S12 4566 ENUMX 4567 BFD_RELOC_C6000_PCR_S10 4568 ENUMX 4569 BFD_RELOC_C6000_PCR_S7 4570 ENUMX 4571 BFD_RELOC_C6000_ABS_S16 4572 ENUMX 4573 BFD_RELOC_C6000_ABS_L16 4574 ENUMX 4575 BFD_RELOC_C6000_ABS_H16 4576 ENUMX 4577 BFD_RELOC_C6000_SBR_U15_B 4578 ENUMX 4579 BFD_RELOC_C6000_SBR_U15_H 4580 ENUMX 4581 BFD_RELOC_C6000_SBR_U15_W 4582 ENUMX 4583 BFD_RELOC_C6000_SBR_S16 4584 ENUMX 4585 BFD_RELOC_C6000_SBR_L16_B 4586 ENUMX 4587 BFD_RELOC_C6000_SBR_L16_H 4588 ENUMX 4589 BFD_RELOC_C6000_SBR_L16_W 4590 ENUMX 4591 BFD_RELOC_C6000_SBR_H16_B 4592 ENUMX 4593 BFD_RELOC_C6000_SBR_H16_H 4594 ENUMX 4595 BFD_RELOC_C6000_SBR_H16_W 4596 ENUMX 4597 BFD_RELOC_C6000_SBR_GOT_U15_W 4598 ENUMX 4599 BFD_RELOC_C6000_SBR_GOT_L16_W 4600 ENUMX 4601 BFD_RELOC_C6000_SBR_GOT_H16_W 4602 ENUMX 4603 BFD_RELOC_C6000_DSBT_INDEX 4604 ENUMX 4605 BFD_RELOC_C6000_PREL31 4606 ENUMX 4607 BFD_RELOC_C6000_COPY 4608 ENUMX 4609 BFD_RELOC_C6000_JUMP_SLOT 4610 ENUMX 4611 BFD_RELOC_C6000_EHTYPE 4612 ENUMX 4613 BFD_RELOC_C6000_PCR_H16 4614 ENUMX 4615 BFD_RELOC_C6000_PCR_L16 4616 ENUMX 4617 BFD_RELOC_C6000_ALIGN 4618 ENUMX 4619 BFD_RELOC_C6000_FPHEAD 4620 ENUMX 4621 BFD_RELOC_C6000_NOCMP 4622 ENUMDOC 4623 TMS320C6000 relocations. 4624 4625 ENUM 4626 BFD_RELOC_FR30_48 4627 ENUMDOC 4628 This is a 48 bit reloc for the FR30 that stores 32 bits. 4629 ENUM 4630 BFD_RELOC_FR30_20 4631 ENUMDOC 4632 This is a 32 bit reloc for the FR30 that stores 20 bits split up into 4633 two sections. 4634 ENUM 4635 BFD_RELOC_FR30_6_IN_4 4636 ENUMDOC 4637 This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 4638 4 bits. 4639 ENUM 4640 BFD_RELOC_FR30_8_IN_8 4641 ENUMDOC 4642 This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 4643 into 8 bits. 4644 ENUM 4645 BFD_RELOC_FR30_9_IN_8 4646 ENUMDOC 4647 This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 4648 into 8 bits. 4649 ENUM 4650 BFD_RELOC_FR30_10_IN_8 4651 ENUMDOC 4652 This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 4653 into 8 bits. 4654 ENUM 4655 BFD_RELOC_FR30_9_PCREL 4656 ENUMDOC 4657 This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 4658 short offset into 8 bits. 4659 ENUM 4660 BFD_RELOC_FR30_12_PCREL 4661 ENUMDOC 4662 This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 4663 short offset into 11 bits. 4664 4665 ENUM 4666 BFD_RELOC_MCORE_PCREL_IMM8BY4 4667 ENUMX 4668 BFD_RELOC_MCORE_PCREL_IMM11BY2 4669 ENUMX 4670 BFD_RELOC_MCORE_PCREL_IMM4BY2 4671 ENUMX 4672 BFD_RELOC_MCORE_PCREL_32 4673 ENUMX 4674 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2 4675 ENUMX 4676 BFD_RELOC_MCORE_RVA 4677 ENUMDOC 4678 Motorola Mcore relocations. 4679 4680 ENUM 4681 BFD_RELOC_MEP_8 4682 ENUMX 4683 BFD_RELOC_MEP_16 4684 ENUMX 4685 BFD_RELOC_MEP_32 4686 ENUMX 4687 BFD_RELOC_MEP_PCREL8A2 4688 ENUMX 4689 BFD_RELOC_MEP_PCREL12A2 4690 ENUMX 4691 BFD_RELOC_MEP_PCREL17A2 4692 ENUMX 4693 BFD_RELOC_MEP_PCREL24A2 4694 ENUMX 4695 BFD_RELOC_MEP_PCABS24A2 4696 ENUMX 4697 BFD_RELOC_MEP_LOW16 4698 ENUMX 4699 BFD_RELOC_MEP_HI16U 4700 ENUMX 4701 BFD_RELOC_MEP_HI16S 4702 ENUMX 4703 BFD_RELOC_MEP_GPREL 4704 ENUMX 4705 BFD_RELOC_MEP_TPREL 4706 ENUMX 4707 BFD_RELOC_MEP_TPREL7 4708 ENUMX 4709 BFD_RELOC_MEP_TPREL7A2 4710 ENUMX 4711 BFD_RELOC_MEP_TPREL7A4 4712 ENUMX 4713 BFD_RELOC_MEP_UIMM24 4714 ENUMX 4715 BFD_RELOC_MEP_ADDR24A4 4716 ENUMX 4717 BFD_RELOC_MEP_GNU_VTINHERIT 4718 ENUMX 4719 BFD_RELOC_MEP_GNU_VTENTRY 4720 ENUMDOC 4721 Toshiba Media Processor Relocations. 4722 COMMENT 4723 4724 ENUM 4725 BFD_RELOC_METAG_HIADDR16 4726 ENUMX 4727 BFD_RELOC_METAG_LOADDR16 4728 ENUMX 4729 BFD_RELOC_METAG_RELBRANCH 4730 ENUMX 4731 BFD_RELOC_METAG_GETSETOFF 4732 ENUMX 4733 BFD_RELOC_METAG_HIOG 4734 ENUMX 4735 BFD_RELOC_METAG_LOOG 4736 ENUMX 4737 BFD_RELOC_METAG_REL8 4738 ENUMX 4739 BFD_RELOC_METAG_REL16 4740 ENUMX 4741 BFD_RELOC_METAG_HI16_GOTOFF 4742 ENUMX 4743 BFD_RELOC_METAG_LO16_GOTOFF 4744 ENUMX 4745 BFD_RELOC_METAG_GETSET_GOTOFF 4746 ENUMX 4747 BFD_RELOC_METAG_GETSET_GOT 4748 ENUMX 4749 BFD_RELOC_METAG_HI16_GOTPC 4750 ENUMX 4751 BFD_RELOC_METAG_LO16_GOTPC 4752 ENUMX 4753 BFD_RELOC_METAG_HI16_PLT 4754 ENUMX 4755 BFD_RELOC_METAG_LO16_PLT 4756 ENUMX 4757 BFD_RELOC_METAG_RELBRANCH_PLT 4758 ENUMX 4759 BFD_RELOC_METAG_GOTOFF 4760 ENUMX 4761 BFD_RELOC_METAG_PLT 4762 ENUMX 4763 BFD_RELOC_METAG_COPY 4764 ENUMX 4765 BFD_RELOC_METAG_JMP_SLOT 4766 ENUMX 4767 BFD_RELOC_METAG_RELATIVE 4768 ENUMX 4769 BFD_RELOC_METAG_GLOB_DAT 4770 ENUMX 4771 BFD_RELOC_METAG_TLS_GD 4772 ENUMX 4773 BFD_RELOC_METAG_TLS_LDM 4774 ENUMX 4775 BFD_RELOC_METAG_TLS_LDO_HI16 4776 ENUMX 4777 BFD_RELOC_METAG_TLS_LDO_LO16 4778 ENUMX 4779 BFD_RELOC_METAG_TLS_LDO 4780 ENUMX 4781 BFD_RELOC_METAG_TLS_IE 4782 ENUMX 4783 BFD_RELOC_METAG_TLS_IENONPIC 4784 ENUMX 4785 BFD_RELOC_METAG_TLS_IENONPIC_HI16 4786 ENUMX 4787 BFD_RELOC_METAG_TLS_IENONPIC_LO16 4788 ENUMX 4789 BFD_RELOC_METAG_TLS_TPOFF 4790 ENUMX 4791 BFD_RELOC_METAG_TLS_DTPMOD 4792 ENUMX 4793 BFD_RELOC_METAG_TLS_DTPOFF 4794 ENUMX 4795 BFD_RELOC_METAG_TLS_LE 4796 ENUMX 4797 BFD_RELOC_METAG_TLS_LE_HI16 4798 ENUMX 4799 BFD_RELOC_METAG_TLS_LE_LO16 4800 ENUMDOC 4801 Imagination Technologies Meta relocations. 4802 4803 ENUM 4804 BFD_RELOC_MMIX_GETA 4805 ENUMX 4806 BFD_RELOC_MMIX_GETA_1 4807 ENUMX 4808 BFD_RELOC_MMIX_GETA_2 4809 ENUMX 4810 BFD_RELOC_MMIX_GETA_3 4811 ENUMDOC 4812 These are relocations for the GETA instruction. 4813 ENUM 4814 BFD_RELOC_MMIX_CBRANCH 4815 ENUMX 4816 BFD_RELOC_MMIX_CBRANCH_J 4817 ENUMX 4818 BFD_RELOC_MMIX_CBRANCH_1 4819 ENUMX 4820 BFD_RELOC_MMIX_CBRANCH_2 4821 ENUMX 4822 BFD_RELOC_MMIX_CBRANCH_3 4823 ENUMDOC 4824 These are relocations for a conditional branch instruction. 4825 ENUM 4826 BFD_RELOC_MMIX_PUSHJ 4827 ENUMX 4828 BFD_RELOC_MMIX_PUSHJ_1 4829 ENUMX 4830 BFD_RELOC_MMIX_PUSHJ_2 4831 ENUMX 4832 BFD_RELOC_MMIX_PUSHJ_3 4833 ENUMX 4834 BFD_RELOC_MMIX_PUSHJ_STUBBABLE 4835 ENUMDOC 4836 These are relocations for the PUSHJ instruction. 4837 ENUM 4838 BFD_RELOC_MMIX_JMP 4839 ENUMX 4840 BFD_RELOC_MMIX_JMP_1 4841 ENUMX 4842 BFD_RELOC_MMIX_JMP_2 4843 ENUMX 4844 BFD_RELOC_MMIX_JMP_3 4845 ENUMDOC 4846 These are relocations for the JMP instruction. 4847 ENUM 4848 BFD_RELOC_MMIX_ADDR19 4849 ENUMDOC 4850 This is a relocation for a relative address as in a GETA instruction or 4851 a branch. 4852 ENUM 4853 BFD_RELOC_MMIX_ADDR27 4854 ENUMDOC 4855 This is a relocation for a relative address as in a JMP instruction. 4856 ENUM 4857 BFD_RELOC_MMIX_REG_OR_BYTE 4858 ENUMDOC 4859 This is a relocation for an instruction field that may be a general 4860 register or a value 0..255. 4861 ENUM 4862 BFD_RELOC_MMIX_REG 4863 ENUMDOC 4864 This is a relocation for an instruction field that may be a general 4865 register. 4866 ENUM 4867 BFD_RELOC_MMIX_BASE_PLUS_OFFSET 4868 ENUMDOC 4869 This is a relocation for two instruction fields holding a register and 4870 an offset, the equivalent of the relocation. 4871 ENUM 4872 BFD_RELOC_MMIX_LOCAL 4873 ENUMDOC 4874 This relocation is an assertion that the expression is not allocated as 4875 a global register. It does not modify contents. 4876 4877 ENUM 4878 BFD_RELOC_AVR_7_PCREL 4879 ENUMDOC 4880 This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4881 short offset into 7 bits. 4882 ENUM 4883 BFD_RELOC_AVR_13_PCREL 4884 ENUMDOC 4885 This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4886 short offset into 12 bits. 4887 ENUM 4888 BFD_RELOC_AVR_16_PM 4889 ENUMDOC 4890 This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4891 program memory address) into 16 bits. 4892 ENUM 4893 BFD_RELOC_AVR_LO8_LDI 4894 ENUMDOC 4895 This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4896 data memory address) into 8 bit immediate value of LDI insn. 4897 ENUM 4898 BFD_RELOC_AVR_HI8_LDI 4899 ENUMDOC 4900 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4901 of data memory address) into 8 bit immediate value of LDI insn. 4902 ENUM 4903 BFD_RELOC_AVR_HH8_LDI 4904 ENUMDOC 4905 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4906 of program memory address) into 8 bit immediate value of LDI insn. 4907 ENUM 4908 BFD_RELOC_AVR_MS8_LDI 4909 ENUMDOC 4910 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4911 of 32 bit value) into 8 bit immediate value of LDI insn. 4912 ENUM 4913 BFD_RELOC_AVR_LO8_LDI_NEG 4914 ENUMDOC 4915 This is a 16 bit reloc for the AVR that stores negated 8 bit value 4916 (usually data memory address) into 8 bit immediate value of SUBI insn. 4917 ENUM 4918 BFD_RELOC_AVR_HI8_LDI_NEG 4919 ENUMDOC 4920 This is a 16 bit reloc for the AVR that stores negated 8 bit value 4921 (high 8 bit of data memory address) into 8 bit immediate value of 4922 SUBI insn. 4923 ENUM 4924 BFD_RELOC_AVR_HH8_LDI_NEG 4925 ENUMDOC 4926 This is a 16 bit reloc for the AVR that stores negated 8 bit value 4927 (most high 8 bit of program memory address) into 8 bit immediate value 4928 of LDI or SUBI insn. 4929 ENUM 4930 BFD_RELOC_AVR_MS8_LDI_NEG 4931 ENUMDOC 4932 This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4933 of 32 bit value) into 8 bit immediate value of LDI insn. 4934 ENUM 4935 BFD_RELOC_AVR_LO8_LDI_PM 4936 ENUMDOC 4937 This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4938 command address) into 8 bit immediate value of LDI insn. 4939 ENUM 4940 BFD_RELOC_AVR_LO8_LDI_GS 4941 ENUMDOC 4942 This is a 16 bit reloc for the AVR that stores 8 bit value 4943 (command address) into 8 bit immediate value of LDI insn. If the address 4944 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4945 in the lower 128k. 4946 ENUM 4947 BFD_RELOC_AVR_HI8_LDI_PM 4948 ENUMDOC 4949 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4950 of command address) into 8 bit immediate value of LDI insn. 4951 ENUM 4952 BFD_RELOC_AVR_HI8_LDI_GS 4953 ENUMDOC 4954 This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4955 of command address) into 8 bit immediate value of LDI insn. If the address 4956 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4957 below 128k. 4958 ENUM 4959 BFD_RELOC_AVR_HH8_LDI_PM 4960 ENUMDOC 4961 This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4962 of command address) into 8 bit immediate value of LDI insn. 4963 ENUM 4964 BFD_RELOC_AVR_LO8_LDI_PM_NEG 4965 ENUMDOC 4966 This is a 16 bit reloc for the AVR that stores negated 8 bit value 4967 (usually command address) into 8 bit immediate value of SUBI insn. 4968 ENUM 4969 BFD_RELOC_AVR_HI8_LDI_PM_NEG 4970 ENUMDOC 4971 This is a 16 bit reloc for the AVR that stores negated 8 bit value 4972 (high 8 bit of 16 bit command address) into 8 bit immediate value 4973 of SUBI insn. 4974 ENUM 4975 BFD_RELOC_AVR_HH8_LDI_PM_NEG 4976 ENUMDOC 4977 This is a 16 bit reloc for the AVR that stores negated 8 bit value 4978 (high 6 bit of 22 bit command address) into 8 bit immediate 4979 value of SUBI insn. 4980 ENUM 4981 BFD_RELOC_AVR_CALL 4982 ENUMDOC 4983 This is a 32 bit reloc for the AVR that stores 23 bit value 4984 into 22 bits. 4985 ENUM 4986 BFD_RELOC_AVR_LDI 4987 ENUMDOC 4988 This is a 16 bit reloc for the AVR that stores all needed bits 4989 for absolute addressing with ldi with overflow check to linktime 4990 ENUM 4991 BFD_RELOC_AVR_6 4992 ENUMDOC 4993 This is a 6 bit reloc for the AVR that stores offset for ldd/std 4994 instructions 4995 ENUM 4996 BFD_RELOC_AVR_6_ADIW 4997 ENUMDOC 4998 This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4999 instructions 5000 ENUM 5001 BFD_RELOC_AVR_8_LO 5002 ENUMDOC 5003 This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 5004 in .byte lo8(symbol) 5005 ENUM 5006 BFD_RELOC_AVR_8_HI 5007 ENUMDOC 5008 This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 5009 in .byte hi8(symbol) 5010 ENUM 5011 BFD_RELOC_AVR_8_HLO 5012 ENUMDOC 5013 This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 5014 in .byte hlo8(symbol) 5015 ENUM 5016 BFD_RELOC_AVR_DIFF8 5017 ENUMX 5018 BFD_RELOC_AVR_DIFF16 5019 ENUMX 5020 BFD_RELOC_AVR_DIFF32 5021 ENUMDOC 5022 AVR relocations to mark the difference of two local symbols. 5023 These are only needed to support linker relaxation and can be ignored 5024 when not relaxing. The field is set to the value of the difference 5025 assuming no relaxation. The relocation encodes the position of the 5026 second symbol so the linker can determine whether to adjust the field 5027 value. 5028 ENUM 5029 BFD_RELOC_AVR_LDS_STS_16 5030 ENUMDOC 5031 This is a 7 bit reloc for the AVR that stores SRAM address for 16bit 5032 lds and sts instructions supported only tiny core. 5033 ENUM 5034 BFD_RELOC_AVR_PORT6 5035 ENUMDOC 5036 This is a 6 bit reloc for the AVR that stores an I/O register 5037 number for the IN and OUT instructions 5038 ENUM 5039 BFD_RELOC_AVR_PORT5 5040 ENUMDOC 5041 This is a 5 bit reloc for the AVR that stores an I/O register 5042 number for the SBIC, SBIS, SBI and CBI instructions 5043 ENUM 5044 BFD_RELOC_RL78_NEG8 5045 ENUMX 5046 BFD_RELOC_RL78_NEG16 5047 ENUMX 5048 BFD_RELOC_RL78_NEG24 5049 ENUMX 5050 BFD_RELOC_RL78_NEG32 5051 ENUMX 5052 BFD_RELOC_RL78_16_OP 5053 ENUMX 5054 BFD_RELOC_RL78_24_OP 5055 ENUMX 5056 BFD_RELOC_RL78_32_OP 5057 ENUMX 5058 BFD_RELOC_RL78_8U 5059 ENUMX 5060 BFD_RELOC_RL78_16U 5061 ENUMX 5062 BFD_RELOC_RL78_24U 5063 ENUMX 5064 BFD_RELOC_RL78_DIR3U_PCREL 5065 ENUMX 5066 BFD_RELOC_RL78_DIFF 5067 ENUMX 5068 BFD_RELOC_RL78_GPRELB 5069 ENUMX 5070 BFD_RELOC_RL78_GPRELW 5071 ENUMX 5072 BFD_RELOC_RL78_GPRELL 5073 ENUMX 5074 BFD_RELOC_RL78_SYM 5075 ENUMX 5076 BFD_RELOC_RL78_OP_SUBTRACT 5077 ENUMX 5078 BFD_RELOC_RL78_OP_NEG 5079 ENUMX 5080 BFD_RELOC_RL78_OP_AND 5081 ENUMX 5082 BFD_RELOC_RL78_OP_SHRA 5083 ENUMX 5084 BFD_RELOC_RL78_ABS8 5085 ENUMX 5086 BFD_RELOC_RL78_ABS16 5087 ENUMX 5088 BFD_RELOC_RL78_ABS16_REV 5089 ENUMX 5090 BFD_RELOC_RL78_ABS32 5091 ENUMX 5092 BFD_RELOC_RL78_ABS32_REV 5093 ENUMX 5094 BFD_RELOC_RL78_ABS16U 5095 ENUMX 5096 BFD_RELOC_RL78_ABS16UW 5097 ENUMX 5098 BFD_RELOC_RL78_ABS16UL 5099 ENUMX 5100 BFD_RELOC_RL78_RELAX 5101 ENUMX 5102 BFD_RELOC_RL78_HI16 5103 ENUMX 5104 BFD_RELOC_RL78_HI8 5105 ENUMX 5106 BFD_RELOC_RL78_LO16 5107 ENUMX 5108 BFD_RELOC_RL78_CODE 5109 ENUMX 5110 BFD_RELOC_RL78_SADDR 5111 ENUMDOC 5112 Renesas RL78 Relocations. 5113 5114 ENUM 5115 BFD_RELOC_RX_NEG8 5116 ENUMX 5117 BFD_RELOC_RX_NEG16 5118 ENUMX 5119 BFD_RELOC_RX_NEG24 5120 ENUMX 5121 BFD_RELOC_RX_NEG32 5122 ENUMX 5123 BFD_RELOC_RX_16_OP 5124 ENUMX 5125 BFD_RELOC_RX_24_OP 5126 ENUMX 5127 BFD_RELOC_RX_32_OP 5128 ENUMX 5129 BFD_RELOC_RX_8U 5130 ENUMX 5131 BFD_RELOC_RX_16U 5132 ENUMX 5133 BFD_RELOC_RX_24U 5134 ENUMX 5135 BFD_RELOC_RX_DIR3U_PCREL 5136 ENUMX 5137 BFD_RELOC_RX_DIFF 5138 ENUMX 5139 BFD_RELOC_RX_GPRELB 5140 ENUMX 5141 BFD_RELOC_RX_GPRELW 5142 ENUMX 5143 BFD_RELOC_RX_GPRELL 5144 ENUMX 5145 BFD_RELOC_RX_SYM 5146 ENUMX 5147 BFD_RELOC_RX_OP_SUBTRACT 5148 ENUMX 5149 BFD_RELOC_RX_OP_NEG 5150 ENUMX 5151 BFD_RELOC_RX_ABS8 5152 ENUMX 5153 BFD_RELOC_RX_ABS16 5154 ENUMX 5155 BFD_RELOC_RX_ABS16_REV 5156 ENUMX 5157 BFD_RELOC_RX_ABS32 5158 ENUMX 5159 BFD_RELOC_RX_ABS32_REV 5160 ENUMX 5161 BFD_RELOC_RX_ABS16U 5162 ENUMX 5163 BFD_RELOC_RX_ABS16UW 5164 ENUMX 5165 BFD_RELOC_RX_ABS16UL 5166 ENUMX 5167 BFD_RELOC_RX_RELAX 5168 ENUMDOC 5169 Renesas RX Relocations. 5170 5171 ENUM 5172 BFD_RELOC_390_12 5173 ENUMDOC 5174 Direct 12 bit. 5175 ENUM 5176 BFD_RELOC_390_GOT12 5177 ENUMDOC 5178 12 bit GOT offset. 5179 ENUM 5180 BFD_RELOC_390_PLT32 5181 ENUMDOC 5182 32 bit PC relative PLT address. 5183 ENUM 5184 BFD_RELOC_390_COPY 5185 ENUMDOC 5186 Copy symbol at runtime. 5187 ENUM 5188 BFD_RELOC_390_GLOB_DAT 5189 ENUMDOC 5190 Create GOT entry. 5191 ENUM 5192 BFD_RELOC_390_JMP_SLOT 5193 ENUMDOC 5194 Create PLT entry. 5195 ENUM 5196 BFD_RELOC_390_RELATIVE 5197 ENUMDOC 5198 Adjust by program base. 5199 ENUM 5200 BFD_RELOC_390_GOTPC 5201 ENUMDOC 5202 32 bit PC relative offset to GOT. 5203 ENUM 5204 BFD_RELOC_390_GOT16 5205 ENUMDOC 5206 16 bit GOT offset. 5207 ENUM 5208 BFD_RELOC_390_PC12DBL 5209 ENUMDOC 5210 PC relative 12 bit shifted by 1. 5211 ENUM 5212 BFD_RELOC_390_PLT12DBL 5213 ENUMDOC 5214 12 bit PC rel. PLT shifted by 1. 5215 ENUM 5216 BFD_RELOC_390_PC16DBL 5217 ENUMDOC 5218 PC relative 16 bit shifted by 1. 5219 ENUM 5220 BFD_RELOC_390_PLT16DBL 5221 ENUMDOC 5222 16 bit PC rel. PLT shifted by 1. 5223 ENUM 5224 BFD_RELOC_390_PC24DBL 5225 ENUMDOC 5226 PC relative 24 bit shifted by 1. 5227 ENUM 5228 BFD_RELOC_390_PLT24DBL 5229 ENUMDOC 5230 24 bit PC rel. PLT shifted by 1. 5231 ENUM 5232 BFD_RELOC_390_PC32DBL 5233 ENUMDOC 5234 PC relative 32 bit shifted by 1. 5235 ENUM 5236 BFD_RELOC_390_PLT32DBL 5237 ENUMDOC 5238 32 bit PC rel. PLT shifted by 1. 5239 ENUM 5240 BFD_RELOC_390_GOTPCDBL 5241 ENUMDOC 5242 32 bit PC rel. GOT shifted by 1. 5243 ENUM 5244 BFD_RELOC_390_GOT64 5245 ENUMDOC 5246 64 bit GOT offset. 5247 ENUM 5248 BFD_RELOC_390_PLT64 5249 ENUMDOC 5250 64 bit PC relative PLT address. 5251 ENUM 5252 BFD_RELOC_390_GOTENT 5253 ENUMDOC 5254 32 bit rel. offset to GOT entry. 5255 ENUM 5256 BFD_RELOC_390_GOTOFF64 5257 ENUMDOC 5258 64 bit offset to GOT. 5259 ENUM 5260 BFD_RELOC_390_GOTPLT12 5261 ENUMDOC 5262 12-bit offset to symbol-entry within GOT, with PLT handling. 5263 ENUM 5264 BFD_RELOC_390_GOTPLT16 5265 ENUMDOC 5266 16-bit offset to symbol-entry within GOT, with PLT handling. 5267 ENUM 5268 BFD_RELOC_390_GOTPLT32 5269 ENUMDOC 5270 32-bit offset to symbol-entry within GOT, with PLT handling. 5271 ENUM 5272 BFD_RELOC_390_GOTPLT64 5273 ENUMDOC 5274 64-bit offset to symbol-entry within GOT, with PLT handling. 5275 ENUM 5276 BFD_RELOC_390_GOTPLTENT 5277 ENUMDOC 5278 32-bit rel. offset to symbol-entry within GOT, with PLT handling. 5279 ENUM 5280 BFD_RELOC_390_PLTOFF16 5281 ENUMDOC 5282 16-bit rel. offset from the GOT to a PLT entry. 5283 ENUM 5284 BFD_RELOC_390_PLTOFF32 5285 ENUMDOC 5286 32-bit rel. offset from the GOT to a PLT entry. 5287 ENUM 5288 BFD_RELOC_390_PLTOFF64 5289 ENUMDOC 5290 64-bit rel. offset from the GOT to a PLT entry. 5291 5292 ENUM 5293 BFD_RELOC_390_TLS_LOAD 5294 ENUMX 5295 BFD_RELOC_390_TLS_GDCALL 5296 ENUMX 5297 BFD_RELOC_390_TLS_LDCALL 5298 ENUMX 5299 BFD_RELOC_390_TLS_GD32 5300 ENUMX 5301 BFD_RELOC_390_TLS_GD64 5302 ENUMX 5303 BFD_RELOC_390_TLS_GOTIE12 5304 ENUMX 5305 BFD_RELOC_390_TLS_GOTIE32 5306 ENUMX 5307 BFD_RELOC_390_TLS_GOTIE64 5308 ENUMX 5309 BFD_RELOC_390_TLS_LDM32 5310 ENUMX 5311 BFD_RELOC_390_TLS_LDM64 5312 ENUMX 5313 BFD_RELOC_390_TLS_IE32 5314 ENUMX 5315 BFD_RELOC_390_TLS_IE64 5316 ENUMX 5317 BFD_RELOC_390_TLS_IEENT 5318 ENUMX 5319 BFD_RELOC_390_TLS_LE32 5320 ENUMX 5321 BFD_RELOC_390_TLS_LE64 5322 ENUMX 5323 BFD_RELOC_390_TLS_LDO32 5324 ENUMX 5325 BFD_RELOC_390_TLS_LDO64 5326 ENUMX 5327 BFD_RELOC_390_TLS_DTPMOD 5328 ENUMX 5329 BFD_RELOC_390_TLS_DTPOFF 5330 ENUMX 5331 BFD_RELOC_390_TLS_TPOFF 5332 ENUMDOC 5333 s390 tls relocations. 5334 5335 ENUM 5336 BFD_RELOC_390_20 5337 ENUMX 5338 BFD_RELOC_390_GOT20 5339 ENUMX 5340 BFD_RELOC_390_GOTPLT20 5341 ENUMX 5342 BFD_RELOC_390_TLS_GOTIE20 5343 ENUMDOC 5344 Long displacement extension. 5345 5346 ENUM 5347 BFD_RELOC_390_IRELATIVE 5348 ENUMDOC 5349 STT_GNU_IFUNC relocation. 5350 5351 ENUM 5352 BFD_RELOC_SCORE_GPREL15 5353 ENUMDOC 5354 Score relocations 5355 Low 16 bit for load/store 5356 ENUM 5357 BFD_RELOC_SCORE_DUMMY2 5358 ENUMX 5359 BFD_RELOC_SCORE_JMP 5360 ENUMDOC 5361 This is a 24-bit reloc with the right 1 bit assumed to be 0 5362 ENUM 5363 BFD_RELOC_SCORE_BRANCH 5364 ENUMDOC 5365 This is a 19-bit reloc with the right 1 bit assumed to be 0 5366 ENUM 5367 BFD_RELOC_SCORE_IMM30 5368 ENUMDOC 5369 This is a 32-bit reloc for 48-bit instructions. 5370 ENUM 5371 BFD_RELOC_SCORE_IMM32 5372 ENUMDOC 5373 This is a 32-bit reloc for 48-bit instructions. 5374 ENUM 5375 BFD_RELOC_SCORE16_JMP 5376 ENUMDOC 5377 This is a 11-bit reloc with the right 1 bit assumed to be 0 5378 ENUM 5379 BFD_RELOC_SCORE16_BRANCH 5380 ENUMDOC 5381 This is a 8-bit reloc with the right 1 bit assumed to be 0 5382 ENUM 5383 BFD_RELOC_SCORE_BCMP 5384 ENUMDOC 5385 This is a 9-bit reloc with the right 1 bit assumed to be 0 5386 ENUM 5387 BFD_RELOC_SCORE_GOT15 5388 ENUMX 5389 BFD_RELOC_SCORE_GOT_LO16 5390 ENUMX 5391 BFD_RELOC_SCORE_CALL15 5392 ENUMX 5393 BFD_RELOC_SCORE_DUMMY_HI16 5394 ENUMDOC 5395 Undocumented Score relocs 5396 5397 ENUM 5398 BFD_RELOC_IP2K_FR9 5399 ENUMDOC 5400 Scenix IP2K - 9-bit register number / data address 5401 ENUM 5402 BFD_RELOC_IP2K_BANK 5403 ENUMDOC 5404 Scenix IP2K - 4-bit register/data bank number 5405 ENUM 5406 BFD_RELOC_IP2K_ADDR16CJP 5407 ENUMDOC 5408 Scenix IP2K - low 13 bits of instruction word address 5409 ENUM 5410 BFD_RELOC_IP2K_PAGE3 5411 ENUMDOC 5412 Scenix IP2K - high 3 bits of instruction word address 5413 ENUM 5414 BFD_RELOC_IP2K_LO8DATA 5415 ENUMX 5416 BFD_RELOC_IP2K_HI8DATA 5417 ENUMX 5418 BFD_RELOC_IP2K_EX8DATA 5419 ENUMDOC 5420 Scenix IP2K - ext/low/high 8 bits of data address 5421 ENUM 5422 BFD_RELOC_IP2K_LO8INSN 5423 ENUMX 5424 BFD_RELOC_IP2K_HI8INSN 5425 ENUMDOC 5426 Scenix IP2K - low/high 8 bits of instruction word address 5427 ENUM 5428 BFD_RELOC_IP2K_PC_SKIP 5429 ENUMDOC 5430 Scenix IP2K - even/odd PC modifier to modify snb pcl.0 5431 ENUM 5432 BFD_RELOC_IP2K_TEXT 5433 ENUMDOC 5434 Scenix IP2K - 16 bit word address in text section. 5435 ENUM 5436 BFD_RELOC_IP2K_FR_OFFSET 5437 ENUMDOC 5438 Scenix IP2K - 7-bit sp or dp offset 5439 ENUM 5440 BFD_RELOC_VPE4KMATH_DATA 5441 ENUMX 5442 BFD_RELOC_VPE4KMATH_INSN 5443 ENUMDOC 5444 Scenix VPE4K coprocessor - data/insn-space addressing 5445 5446 ENUM 5447 BFD_RELOC_VTABLE_INHERIT 5448 ENUMX 5449 BFD_RELOC_VTABLE_ENTRY 5450 ENUMDOC 5451 These two relocations are used by the linker to determine which of 5452 the entries in a C++ virtual function table are actually used. When 5453 the --gc-sections option is given, the linker will zero out the entries 5454 that are not used, so that the code for those functions need not be 5455 included in the output. 5456 5457 VTABLE_INHERIT is a zero-space relocation used to describe to the 5458 linker the inheritance tree of a C++ virtual function table. The 5459 relocation's symbol should be the parent class' vtable, and the 5460 relocation should be located at the child vtable. 5461 5462 VTABLE_ENTRY is a zero-space relocation that describes the use of a 5463 virtual function table entry. The reloc's symbol should refer to the 5464 table of the class mentioned in the code. Off of that base, an offset 5465 describes the entry that is being used. For Rela hosts, this offset 5466 is stored in the reloc's addend. For Rel hosts, we are forced to put 5467 this offset in the reloc's section offset. 5468 5469 ENUM 5470 BFD_RELOC_IA64_IMM14 5471 ENUMX 5472 BFD_RELOC_IA64_IMM22 5473 ENUMX 5474 BFD_RELOC_IA64_IMM64 5475 ENUMX 5476 BFD_RELOC_IA64_DIR32MSB 5477 ENUMX 5478 BFD_RELOC_IA64_DIR32LSB 5479 ENUMX 5480 BFD_RELOC_IA64_DIR64MSB 5481 ENUMX 5482 BFD_RELOC_IA64_DIR64LSB 5483 ENUMX 5484 BFD_RELOC_IA64_GPREL22 5485 ENUMX 5486 BFD_RELOC_IA64_GPREL64I 5487 ENUMX 5488 BFD_RELOC_IA64_GPREL32MSB 5489 ENUMX 5490 BFD_RELOC_IA64_GPREL32LSB 5491 ENUMX 5492 BFD_RELOC_IA64_GPREL64MSB 5493 ENUMX 5494 BFD_RELOC_IA64_GPREL64LSB 5495 ENUMX 5496 BFD_RELOC_IA64_LTOFF22 5497 ENUMX 5498 BFD_RELOC_IA64_LTOFF64I 5499 ENUMX 5500 BFD_RELOC_IA64_PLTOFF22 5501 ENUMX 5502 BFD_RELOC_IA64_PLTOFF64I 5503 ENUMX 5504 BFD_RELOC_IA64_PLTOFF64MSB 5505 ENUMX 5506 BFD_RELOC_IA64_PLTOFF64LSB 5507 ENUMX 5508 BFD_RELOC_IA64_FPTR64I 5509 ENUMX 5510 BFD_RELOC_IA64_FPTR32MSB 5511 ENUMX 5512 BFD_RELOC_IA64_FPTR32LSB 5513 ENUMX 5514 BFD_RELOC_IA64_FPTR64MSB 5515 ENUMX 5516 BFD_RELOC_IA64_FPTR64LSB 5517 ENUMX 5518 BFD_RELOC_IA64_PCREL21B 5519 ENUMX 5520 BFD_RELOC_IA64_PCREL21BI 5521 ENUMX 5522 BFD_RELOC_IA64_PCREL21M 5523 ENUMX 5524 BFD_RELOC_IA64_PCREL21F 5525 ENUMX 5526 BFD_RELOC_IA64_PCREL22 5527 ENUMX 5528 BFD_RELOC_IA64_PCREL60B 5529 ENUMX 5530 BFD_RELOC_IA64_PCREL64I 5531 ENUMX 5532 BFD_RELOC_IA64_PCREL32MSB 5533 ENUMX 5534 BFD_RELOC_IA64_PCREL32LSB 5535 ENUMX 5536 BFD_RELOC_IA64_PCREL64MSB 5537 ENUMX 5538 BFD_RELOC_IA64_PCREL64LSB 5539 ENUMX 5540 BFD_RELOC_IA64_LTOFF_FPTR22 5541 ENUMX 5542 BFD_RELOC_IA64_LTOFF_FPTR64I 5543 ENUMX 5544 BFD_RELOC_IA64_LTOFF_FPTR32MSB 5545 ENUMX 5546 BFD_RELOC_IA64_LTOFF_FPTR32LSB 5547 ENUMX 5548 BFD_RELOC_IA64_LTOFF_FPTR64MSB 5549 ENUMX 5550 BFD_RELOC_IA64_LTOFF_FPTR64LSB 5551 ENUMX 5552 BFD_RELOC_IA64_SEGREL32MSB 5553 ENUMX 5554 BFD_RELOC_IA64_SEGREL32LSB 5555 ENUMX 5556 BFD_RELOC_IA64_SEGREL64MSB 5557 ENUMX 5558 BFD_RELOC_IA64_SEGREL64LSB 5559 ENUMX 5560 BFD_RELOC_IA64_SECREL32MSB 5561 ENUMX 5562 BFD_RELOC_IA64_SECREL32LSB 5563 ENUMX 5564 BFD_RELOC_IA64_SECREL64MSB 5565 ENUMX 5566 BFD_RELOC_IA64_SECREL64LSB 5567 ENUMX 5568 BFD_RELOC_IA64_REL32MSB 5569 ENUMX 5570 BFD_RELOC_IA64_REL32LSB 5571 ENUMX 5572 BFD_RELOC_IA64_REL64MSB 5573 ENUMX 5574 BFD_RELOC_IA64_REL64LSB 5575 ENUMX 5576 BFD_RELOC_IA64_LTV32MSB 5577 ENUMX 5578 BFD_RELOC_IA64_LTV32LSB 5579 ENUMX 5580 BFD_RELOC_IA64_LTV64MSB 5581 ENUMX 5582 BFD_RELOC_IA64_LTV64LSB 5583 ENUMX 5584 BFD_RELOC_IA64_IPLTMSB 5585 ENUMX 5586 BFD_RELOC_IA64_IPLTLSB 5587 ENUMX 5588 BFD_RELOC_IA64_COPY 5589 ENUMX 5590 BFD_RELOC_IA64_LTOFF22X 5591 ENUMX 5592 BFD_RELOC_IA64_LDXMOV 5593 ENUMX 5594 BFD_RELOC_IA64_TPREL14 5595 ENUMX 5596 BFD_RELOC_IA64_TPREL22 5597 ENUMX 5598 BFD_RELOC_IA64_TPREL64I 5599 ENUMX 5600 BFD_RELOC_IA64_TPREL64MSB 5601 ENUMX 5602 BFD_RELOC_IA64_TPREL64LSB 5603 ENUMX 5604 BFD_RELOC_IA64_LTOFF_TPREL22 5605 ENUMX 5606 BFD_RELOC_IA64_DTPMOD64MSB 5607 ENUMX 5608 BFD_RELOC_IA64_DTPMOD64LSB 5609 ENUMX 5610 BFD_RELOC_IA64_LTOFF_DTPMOD22 5611 ENUMX 5612 BFD_RELOC_IA64_DTPREL14 5613 ENUMX 5614 BFD_RELOC_IA64_DTPREL22 5615 ENUMX 5616 BFD_RELOC_IA64_DTPREL64I 5617 ENUMX 5618 BFD_RELOC_IA64_DTPREL32MSB 5619 ENUMX 5620 BFD_RELOC_IA64_DTPREL32LSB 5621 ENUMX 5622 BFD_RELOC_IA64_DTPREL64MSB 5623 ENUMX 5624 BFD_RELOC_IA64_DTPREL64LSB 5625 ENUMX 5626 BFD_RELOC_IA64_LTOFF_DTPREL22 5627 ENUMDOC 5628 Intel IA64 Relocations. 5629 5630 ENUM 5631 BFD_RELOC_M68HC11_HI8 5632 ENUMDOC 5633 Motorola 68HC11 reloc. 5634 This is the 8 bit high part of an absolute address. 5635 ENUM 5636 BFD_RELOC_M68HC11_LO8 5637 ENUMDOC 5638 Motorola 68HC11 reloc. 5639 This is the 8 bit low part of an absolute address. 5640 ENUM 5641 BFD_RELOC_M68HC11_3B 5642 ENUMDOC 5643 Motorola 68HC11 reloc. 5644 This is the 3 bit of a value. 5645 ENUM 5646 BFD_RELOC_M68HC11_RL_JUMP 5647 ENUMDOC 5648 Motorola 68HC11 reloc. 5649 This reloc marks the beginning of a jump/call instruction. 5650 It is used for linker relaxation to correctly identify beginning 5651 of instruction and change some branches to use PC-relative 5652 addressing mode. 5653 ENUM 5654 BFD_RELOC_M68HC11_RL_GROUP 5655 ENUMDOC 5656 Motorola 68HC11 reloc. 5657 This reloc marks a group of several instructions that gcc generates 5658 and for which the linker relaxation pass can modify and/or remove 5659 some of them. 5660 ENUM 5661 BFD_RELOC_M68HC11_LO16 5662 ENUMDOC 5663 Motorola 68HC11 reloc. 5664 This is the 16-bit lower part of an address. It is used for 'call' 5665 instruction to specify the symbol address without any special 5666 transformation (due to memory bank window). 5667 ENUM 5668 BFD_RELOC_M68HC11_PAGE 5669 ENUMDOC 5670 Motorola 68HC11 reloc. 5671 This is a 8-bit reloc that specifies the page number of an address. 5672 It is used by 'call' instruction to specify the page number of 5673 the symbol. 5674 ENUM 5675 BFD_RELOC_M68HC11_24 5676 ENUMDOC 5677 Motorola 68HC11 reloc. 5678 This is a 24-bit reloc that represents the address with a 16-bit 5679 value and a 8-bit page number. The symbol address is transformed 5680 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). 5681 ENUM 5682 BFD_RELOC_M68HC12_5B 5683 ENUMDOC 5684 Motorola 68HC12 reloc. 5685 This is the 5 bits of a value. 5686 ENUM 5687 BFD_RELOC_XGATE_RL_JUMP 5688 ENUMDOC 5689 Freescale XGATE reloc. 5690 This reloc marks the beginning of a bra/jal instruction. 5691 ENUM 5692 BFD_RELOC_XGATE_RL_GROUP 5693 ENUMDOC 5694 Freescale XGATE reloc. 5695 This reloc marks a group of several instructions that gcc generates 5696 and for which the linker relaxation pass can modify and/or remove 5697 some of them. 5698 ENUM 5699 BFD_RELOC_XGATE_LO16 5700 ENUMDOC 5701 Freescale XGATE reloc. 5702 This is the 16-bit lower part of an address. It is used for the '16-bit' 5703 instructions. 5704 ENUM 5705 BFD_RELOC_XGATE_GPAGE 5706 ENUMDOC 5707 Freescale XGATE reloc. 5708 ENUM 5709 BFD_RELOC_XGATE_24 5710 ENUMDOC 5711 Freescale XGATE reloc. 5712 ENUM 5713 BFD_RELOC_XGATE_PCREL_9 5714 ENUMDOC 5715 Freescale XGATE reloc. 5716 This is a 9-bit pc-relative reloc. 5717 ENUM 5718 BFD_RELOC_XGATE_PCREL_10 5719 ENUMDOC 5720 Freescale XGATE reloc. 5721 This is a 10-bit pc-relative reloc. 5722 ENUM 5723 BFD_RELOC_XGATE_IMM8_LO 5724 ENUMDOC 5725 Freescale XGATE reloc. 5726 This is the 16-bit lower part of an address. It is used for the '16-bit' 5727 instructions. 5728 ENUM 5729 BFD_RELOC_XGATE_IMM8_HI 5730 ENUMDOC 5731 Freescale XGATE reloc. 5732 This is the 16-bit higher part of an address. It is used for the '16-bit' 5733 instructions. 5734 ENUM 5735 BFD_RELOC_XGATE_IMM3 5736 ENUMDOC 5737 Freescale XGATE reloc. 5738 This is a 3-bit pc-relative reloc. 5739 ENUM 5740 BFD_RELOC_XGATE_IMM4 5741 ENUMDOC 5742 Freescale XGATE reloc. 5743 This is a 4-bit pc-relative reloc. 5744 ENUM 5745 BFD_RELOC_XGATE_IMM5 5746 ENUMDOC 5747 Freescale XGATE reloc. 5748 This is a 5-bit pc-relative reloc. 5749 ENUM 5750 BFD_RELOC_M68HC12_9B 5751 ENUMDOC 5752 Motorola 68HC12 reloc. 5753 This is the 9 bits of a value. 5754 ENUM 5755 BFD_RELOC_M68HC12_16B 5756 ENUMDOC 5757 Motorola 68HC12 reloc. 5758 This is the 16 bits of a value. 5759 ENUM 5760 BFD_RELOC_M68HC12_9_PCREL 5761 ENUMDOC 5762 Motorola 68HC12/XGATE reloc. 5763 This is a PCREL9 branch. 5764 ENUM 5765 BFD_RELOC_M68HC12_10_PCREL 5766 ENUMDOC 5767 Motorola 68HC12/XGATE reloc. 5768 This is a PCREL10 branch. 5769 ENUM 5770 BFD_RELOC_M68HC12_LO8XG 5771 ENUMDOC 5772 Motorola 68HC12/XGATE reloc. 5773 This is the 8 bit low part of an absolute address and immediately precedes 5774 a matching HI8XG part. 5775 ENUM 5776 BFD_RELOC_M68HC12_HI8XG 5777 ENUMDOC 5778 Motorola 68HC12/XGATE reloc. 5779 This is the 8 bit high part of an absolute address and immediately follows 5780 a matching LO8XG part. 5781 ENUM 5782 BFD_RELOC_16C_NUM08 5783 ENUMX 5784 BFD_RELOC_16C_NUM08_C 5785 ENUMX 5786 BFD_RELOC_16C_NUM16 5787 ENUMX 5788 BFD_RELOC_16C_NUM16_C 5789 ENUMX 5790 BFD_RELOC_16C_NUM32 5791 ENUMX 5792 BFD_RELOC_16C_NUM32_C 5793 ENUMX 5794 BFD_RELOC_16C_DISP04 5795 ENUMX 5796 BFD_RELOC_16C_DISP04_C 5797 ENUMX 5798 BFD_RELOC_16C_DISP08 5799 ENUMX 5800 BFD_RELOC_16C_DISP08_C 5801 ENUMX 5802 BFD_RELOC_16C_DISP16 5803 ENUMX 5804 BFD_RELOC_16C_DISP16_C 5805 ENUMX 5806 BFD_RELOC_16C_DISP24 5807 ENUMX 5808 BFD_RELOC_16C_DISP24_C 5809 ENUMX 5810 BFD_RELOC_16C_DISP24a 5811 ENUMX 5812 BFD_RELOC_16C_DISP24a_C 5813 ENUMX 5814 BFD_RELOC_16C_REG04 5815 ENUMX 5816 BFD_RELOC_16C_REG04_C 5817 ENUMX 5818 BFD_RELOC_16C_REG04a 5819 ENUMX 5820 BFD_RELOC_16C_REG04a_C 5821 ENUMX 5822 BFD_RELOC_16C_REG14 5823 ENUMX 5824 BFD_RELOC_16C_REG14_C 5825 ENUMX 5826 BFD_RELOC_16C_REG16 5827 ENUMX 5828 BFD_RELOC_16C_REG16_C 5829 ENUMX 5830 BFD_RELOC_16C_REG20 5831 ENUMX 5832 BFD_RELOC_16C_REG20_C 5833 ENUMX 5834 BFD_RELOC_16C_ABS20 5835 ENUMX 5836 BFD_RELOC_16C_ABS20_C 5837 ENUMX 5838 BFD_RELOC_16C_ABS24 5839 ENUMX 5840 BFD_RELOC_16C_ABS24_C 5841 ENUMX 5842 BFD_RELOC_16C_IMM04 5843 ENUMX 5844 BFD_RELOC_16C_IMM04_C 5845 ENUMX 5846 BFD_RELOC_16C_IMM16 5847 ENUMX 5848 BFD_RELOC_16C_IMM16_C 5849 ENUMX 5850 BFD_RELOC_16C_IMM20 5851 ENUMX 5852 BFD_RELOC_16C_IMM20_C 5853 ENUMX 5854 BFD_RELOC_16C_IMM24 5855 ENUMX 5856 BFD_RELOC_16C_IMM24_C 5857 ENUMX 5858 BFD_RELOC_16C_IMM32 5859 ENUMX 5860 BFD_RELOC_16C_IMM32_C 5861 ENUMDOC 5862 NS CR16C Relocations. 5863 5864 ENUM 5865 BFD_RELOC_CR16_NUM8 5866 ENUMX 5867 BFD_RELOC_CR16_NUM16 5868 ENUMX 5869 BFD_RELOC_CR16_NUM32 5870 ENUMX 5871 BFD_RELOC_CR16_NUM32a 5872 ENUMX 5873 BFD_RELOC_CR16_REGREL0 5874 ENUMX 5875 BFD_RELOC_CR16_REGREL4 5876 ENUMX 5877 BFD_RELOC_CR16_REGREL4a 5878 ENUMX 5879 BFD_RELOC_CR16_REGREL14 5880 ENUMX 5881 BFD_RELOC_CR16_REGREL14a 5882 ENUMX 5883 BFD_RELOC_CR16_REGREL16 5884 ENUMX 5885 BFD_RELOC_CR16_REGREL20 5886 ENUMX 5887 BFD_RELOC_CR16_REGREL20a 5888 ENUMX 5889 BFD_RELOC_CR16_ABS20 5890 ENUMX 5891 BFD_RELOC_CR16_ABS24 5892 ENUMX 5893 BFD_RELOC_CR16_IMM4 5894 ENUMX 5895 BFD_RELOC_CR16_IMM8 5896 ENUMX 5897 BFD_RELOC_CR16_IMM16 5898 ENUMX 5899 BFD_RELOC_CR16_IMM20 5900 ENUMX 5901 BFD_RELOC_CR16_IMM24 5902 ENUMX 5903 BFD_RELOC_CR16_IMM32 5904 ENUMX 5905 BFD_RELOC_CR16_IMM32a 5906 ENUMX 5907 BFD_RELOC_CR16_DISP4 5908 ENUMX 5909 BFD_RELOC_CR16_DISP8 5910 ENUMX 5911 BFD_RELOC_CR16_DISP16 5912 ENUMX 5913 BFD_RELOC_CR16_DISP20 5914 ENUMX 5915 BFD_RELOC_CR16_DISP24 5916 ENUMX 5917 BFD_RELOC_CR16_DISP24a 5918 ENUMX 5919 BFD_RELOC_CR16_SWITCH8 5920 ENUMX 5921 BFD_RELOC_CR16_SWITCH16 5922 ENUMX 5923 BFD_RELOC_CR16_SWITCH32 5924 ENUMX 5925 BFD_RELOC_CR16_GOT_REGREL20 5926 ENUMX 5927 BFD_RELOC_CR16_GOTC_REGREL20 5928 ENUMX 5929 BFD_RELOC_CR16_GLOB_DAT 5930 ENUMDOC 5931 NS CR16 Relocations. 5932 5933 ENUM 5934 BFD_RELOC_CRX_REL4 5935 ENUMX 5936 BFD_RELOC_CRX_REL8 5937 ENUMX 5938 BFD_RELOC_CRX_REL8_CMP 5939 ENUMX 5940 BFD_RELOC_CRX_REL16 5941 ENUMX 5942 BFD_RELOC_CRX_REL24 5943 ENUMX 5944 BFD_RELOC_CRX_REL32 5945 ENUMX 5946 BFD_RELOC_CRX_REGREL12 5947 ENUMX 5948 BFD_RELOC_CRX_REGREL22 5949 ENUMX 5950 BFD_RELOC_CRX_REGREL28 5951 ENUMX 5952 BFD_RELOC_CRX_REGREL32 5953 ENUMX 5954 BFD_RELOC_CRX_ABS16 5955 ENUMX 5956 BFD_RELOC_CRX_ABS32 5957 ENUMX 5958 BFD_RELOC_CRX_NUM8 5959 ENUMX 5960 BFD_RELOC_CRX_NUM16 5961 ENUMX 5962 BFD_RELOC_CRX_NUM32 5963 ENUMX 5964 BFD_RELOC_CRX_IMM16 5965 ENUMX 5966 BFD_RELOC_CRX_IMM32 5967 ENUMX 5968 BFD_RELOC_CRX_SWITCH8 5969 ENUMX 5970 BFD_RELOC_CRX_SWITCH16 5971 ENUMX 5972 BFD_RELOC_CRX_SWITCH32 5973 ENUMDOC 5974 NS CRX Relocations. 5975 5976 ENUM 5977 BFD_RELOC_CRIS_BDISP8 5978 ENUMX 5979 BFD_RELOC_CRIS_UNSIGNED_5 5980 ENUMX 5981 BFD_RELOC_CRIS_SIGNED_6 5982 ENUMX 5983 BFD_RELOC_CRIS_UNSIGNED_6 5984 ENUMX 5985 BFD_RELOC_CRIS_SIGNED_8 5986 ENUMX 5987 BFD_RELOC_CRIS_UNSIGNED_8 5988 ENUMX 5989 BFD_RELOC_CRIS_SIGNED_16 5990 ENUMX 5991 BFD_RELOC_CRIS_UNSIGNED_16 5992 ENUMX 5993 BFD_RELOC_CRIS_LAPCQ_OFFSET 5994 ENUMX 5995 BFD_RELOC_CRIS_UNSIGNED_4 5996 ENUMDOC 5997 These relocs are only used within the CRIS assembler. They are not 5998 (at present) written to any object files. 5999 ENUM 6000 BFD_RELOC_CRIS_COPY 6001 ENUMX 6002 BFD_RELOC_CRIS_GLOB_DAT 6003 ENUMX 6004 BFD_RELOC_CRIS_JUMP_SLOT 6005 ENUMX 6006 BFD_RELOC_CRIS_RELATIVE 6007 ENUMDOC 6008 Relocs used in ELF shared libraries for CRIS. 6009 ENUM 6010 BFD_RELOC_CRIS_32_GOT 6011 ENUMDOC 6012 32-bit offset to symbol-entry within GOT. 6013 ENUM 6014 BFD_RELOC_CRIS_16_GOT 6015 ENUMDOC 6016 16-bit offset to symbol-entry within GOT. 6017 ENUM 6018 BFD_RELOC_CRIS_32_GOTPLT 6019 ENUMDOC 6020 32-bit offset to symbol-entry within GOT, with PLT handling. 6021 ENUM 6022 BFD_RELOC_CRIS_16_GOTPLT 6023 ENUMDOC 6024 16-bit offset to symbol-entry within GOT, with PLT handling. 6025 ENUM 6026 BFD_RELOC_CRIS_32_GOTREL 6027 ENUMDOC 6028 32-bit offset to symbol, relative to GOT. 6029 ENUM 6030 BFD_RELOC_CRIS_32_PLT_GOTREL 6031 ENUMDOC 6032 32-bit offset to symbol with PLT entry, relative to GOT. 6033 ENUM 6034 BFD_RELOC_CRIS_32_PLT_PCREL 6035 ENUMDOC 6036 32-bit offset to symbol with PLT entry, relative to this relocation. 6037 6038 ENUM 6039 BFD_RELOC_CRIS_32_GOT_GD 6040 ENUMX 6041 BFD_RELOC_CRIS_16_GOT_GD 6042 ENUMX 6043 BFD_RELOC_CRIS_32_GD 6044 ENUMX 6045 BFD_RELOC_CRIS_DTP 6046 ENUMX 6047 BFD_RELOC_CRIS_32_DTPREL 6048 ENUMX 6049 BFD_RELOC_CRIS_16_DTPREL 6050 ENUMX 6051 BFD_RELOC_CRIS_32_GOT_TPREL 6052 ENUMX 6053 BFD_RELOC_CRIS_16_GOT_TPREL 6054 ENUMX 6055 BFD_RELOC_CRIS_32_TPREL 6056 ENUMX 6057 BFD_RELOC_CRIS_16_TPREL 6058 ENUMX 6059 BFD_RELOC_CRIS_DTPMOD 6060 ENUMX 6061 BFD_RELOC_CRIS_32_IE 6062 ENUMDOC 6063 Relocs used in TLS code for CRIS. 6064 6065 ENUM 6066 BFD_RELOC_860_COPY 6067 ENUMX 6068 BFD_RELOC_860_GLOB_DAT 6069 ENUMX 6070 BFD_RELOC_860_JUMP_SLOT 6071 ENUMX 6072 BFD_RELOC_860_RELATIVE 6073 ENUMX 6074 BFD_RELOC_860_PC26 6075 ENUMX 6076 BFD_RELOC_860_PLT26 6077 ENUMX 6078 BFD_RELOC_860_PC16 6079 ENUMX 6080 BFD_RELOC_860_LOW0 6081 ENUMX 6082 BFD_RELOC_860_SPLIT0 6083 ENUMX 6084 BFD_RELOC_860_LOW1 6085 ENUMX 6086 BFD_RELOC_860_SPLIT1 6087 ENUMX 6088 BFD_RELOC_860_LOW2 6089 ENUMX 6090 BFD_RELOC_860_SPLIT2 6091 ENUMX 6092 BFD_RELOC_860_LOW3 6093 ENUMX 6094 BFD_RELOC_860_LOGOT0 6095 ENUMX 6096 BFD_RELOC_860_SPGOT0 6097 ENUMX 6098 BFD_RELOC_860_LOGOT1 6099 ENUMX 6100 BFD_RELOC_860_SPGOT1 6101 ENUMX 6102 BFD_RELOC_860_LOGOTOFF0 6103 ENUMX 6104 BFD_RELOC_860_SPGOTOFF0 6105 ENUMX 6106 BFD_RELOC_860_LOGOTOFF1 6107 ENUMX 6108 BFD_RELOC_860_SPGOTOFF1 6109 ENUMX 6110 BFD_RELOC_860_LOGOTOFF2 6111 ENUMX 6112 BFD_RELOC_860_LOGOTOFF3 6113 ENUMX 6114 BFD_RELOC_860_LOPC 6115 ENUMX 6116 BFD_RELOC_860_HIGHADJ 6117 ENUMX 6118 BFD_RELOC_860_HAGOT 6119 ENUMX 6120 BFD_RELOC_860_HAGOTOFF 6121 ENUMX 6122 BFD_RELOC_860_HAPC 6123 ENUMX 6124 BFD_RELOC_860_HIGH 6125 ENUMX 6126 BFD_RELOC_860_HIGOT 6127 ENUMX 6128 BFD_RELOC_860_HIGOTOFF 6129 ENUMDOC 6130 Intel i860 Relocations. 6131 6132 ENUM 6133 BFD_RELOC_OR1K_REL_26 6134 ENUMX 6135 BFD_RELOC_OR1K_GOTPC_HI16 6136 ENUMX 6137 BFD_RELOC_OR1K_GOTPC_LO16 6138 ENUMX 6139 BFD_RELOC_OR1K_GOT16 6140 ENUMX 6141 BFD_RELOC_OR1K_PLT26 6142 ENUMX 6143 BFD_RELOC_OR1K_GOTOFF_HI16 6144 ENUMX 6145 BFD_RELOC_OR1K_GOTOFF_LO16 6146 ENUMX 6147 BFD_RELOC_OR1K_COPY 6148 ENUMX 6149 BFD_RELOC_OR1K_GLOB_DAT 6150 ENUMX 6151 BFD_RELOC_OR1K_JMP_SLOT 6152 ENUMX 6153 BFD_RELOC_OR1K_RELATIVE 6154 ENUMX 6155 BFD_RELOC_OR1K_TLS_GD_HI16 6156 ENUMX 6157 BFD_RELOC_OR1K_TLS_GD_LO16 6158 ENUMX 6159 BFD_RELOC_OR1K_TLS_LDM_HI16 6160 ENUMX 6161 BFD_RELOC_OR1K_TLS_LDM_LO16 6162 ENUMX 6163 BFD_RELOC_OR1K_TLS_LDO_HI16 6164 ENUMX 6165 BFD_RELOC_OR1K_TLS_LDO_LO16 6166 ENUMX 6167 BFD_RELOC_OR1K_TLS_IE_HI16 6168 ENUMX 6169 BFD_RELOC_OR1K_TLS_IE_LO16 6170 ENUMX 6171 BFD_RELOC_OR1K_TLS_LE_HI16 6172 ENUMX 6173 BFD_RELOC_OR1K_TLS_LE_LO16 6174 ENUMX 6175 BFD_RELOC_OR1K_TLS_TPOFF 6176 ENUMX 6177 BFD_RELOC_OR1K_TLS_DTPOFF 6178 ENUMX 6179 BFD_RELOC_OR1K_TLS_DTPMOD 6180 ENUMDOC 6181 OpenRISC 1000 Relocations. 6182 6183 ENUM 6184 BFD_RELOC_H8_DIR16A8 6185 ENUMX 6186 BFD_RELOC_H8_DIR16R8 6187 ENUMX 6188 BFD_RELOC_H8_DIR24A8 6189 ENUMX 6190 BFD_RELOC_H8_DIR24R8 6191 ENUMX 6192 BFD_RELOC_H8_DIR32A16 6193 ENUMX 6194 BFD_RELOC_H8_DISP32A16 6195 ENUMDOC 6196 H8 elf Relocations. 6197 6198 ENUM 6199 BFD_RELOC_XSTORMY16_REL_12 6200 ENUMX 6201 BFD_RELOC_XSTORMY16_12 6202 ENUMX 6203 BFD_RELOC_XSTORMY16_24 6204 ENUMX 6205 BFD_RELOC_XSTORMY16_FPTR16 6206 ENUMDOC 6207 Sony Xstormy16 Relocations. 6208 6209 ENUM 6210 BFD_RELOC_RELC 6211 ENUMDOC 6212 Self-describing complex relocations. 6213 COMMENT 6214 6215 ENUM 6216 BFD_RELOC_XC16X_PAG 6217 ENUMX 6218 BFD_RELOC_XC16X_POF 6219 ENUMX 6220 BFD_RELOC_XC16X_SEG 6221 ENUMX 6222 BFD_RELOC_XC16X_SOF 6223 ENUMDOC 6224 Infineon Relocations. 6225 6226 ENUM 6227 BFD_RELOC_VAX_GLOB_DAT 6228 ENUMX 6229 BFD_RELOC_VAX_JMP_SLOT 6230 ENUMX 6231 BFD_RELOC_VAX_RELATIVE 6232 ENUMDOC 6233 Relocations used by VAX ELF. 6234 6235 ENUM 6236 BFD_RELOC_MT_PC16 6237 ENUMDOC 6238 Morpho MT - 16 bit immediate relocation. 6239 ENUM 6240 BFD_RELOC_MT_HI16 6241 ENUMDOC 6242 Morpho MT - Hi 16 bits of an address. 6243 ENUM 6244 BFD_RELOC_MT_LO16 6245 ENUMDOC 6246 Morpho MT - Low 16 bits of an address. 6247 ENUM 6248 BFD_RELOC_MT_GNU_VTINHERIT 6249 ENUMDOC 6250 Morpho MT - Used to tell the linker which vtable entries are used. 6251 ENUM 6252 BFD_RELOC_MT_GNU_VTENTRY 6253 ENUMDOC 6254 Morpho MT - Used to tell the linker which vtable entries are used. 6255 ENUM 6256 BFD_RELOC_MT_PCINSN8 6257 ENUMDOC 6258 Morpho MT - 8 bit immediate relocation. 6259 6260 ENUM 6261 BFD_RELOC_MSP430_10_PCREL 6262 ENUMX 6263 BFD_RELOC_MSP430_16_PCREL 6264 ENUMX 6265 BFD_RELOC_MSP430_16 6266 ENUMX 6267 BFD_RELOC_MSP430_16_PCREL_BYTE 6268 ENUMX 6269 BFD_RELOC_MSP430_16_BYTE 6270 ENUMX 6271 BFD_RELOC_MSP430_2X_PCREL 6272 ENUMX 6273 BFD_RELOC_MSP430_RL_PCREL 6274 ENUMX 6275 BFD_RELOC_MSP430_ABS8 6276 ENUMX 6277 BFD_RELOC_MSP430X_PCR20_EXT_SRC 6278 ENUMX 6279 BFD_RELOC_MSP430X_PCR20_EXT_DST 6280 ENUMX 6281 BFD_RELOC_MSP430X_PCR20_EXT_ODST 6282 ENUMX 6283 BFD_RELOC_MSP430X_ABS20_EXT_SRC 6284 ENUMX 6285 BFD_RELOC_MSP430X_ABS20_EXT_DST 6286 ENUMX 6287 BFD_RELOC_MSP430X_ABS20_EXT_ODST 6288 ENUMX 6289 BFD_RELOC_MSP430X_ABS20_ADR_SRC 6290 ENUMX 6291 BFD_RELOC_MSP430X_ABS20_ADR_DST 6292 ENUMX 6293 BFD_RELOC_MSP430X_PCR16 6294 ENUMX 6295 BFD_RELOC_MSP430X_PCR20_CALL 6296 ENUMX 6297 BFD_RELOC_MSP430X_ABS16 6298 ENUMX 6299 BFD_RELOC_MSP430_ABS_HI16 6300 ENUMX 6301 BFD_RELOC_MSP430_PREL31 6302 ENUMX 6303 BFD_RELOC_MSP430_SYM_DIFF 6304 ENUMDOC 6305 msp430 specific relocation codes 6306 6307 ENUM 6308 BFD_RELOC_NIOS2_S16 6309 ENUMX 6310 BFD_RELOC_NIOS2_U16 6311 ENUMX 6312 BFD_RELOC_NIOS2_CALL26 6313 ENUMX 6314 BFD_RELOC_NIOS2_IMM5 6315 ENUMX 6316 BFD_RELOC_NIOS2_CACHE_OPX 6317 ENUMX 6318 BFD_RELOC_NIOS2_IMM6 6319 ENUMX 6320 BFD_RELOC_NIOS2_IMM8 6321 ENUMX 6322 BFD_RELOC_NIOS2_HI16 6323 ENUMX 6324 BFD_RELOC_NIOS2_LO16 6325 ENUMX 6326 BFD_RELOC_NIOS2_HIADJ16 6327 ENUMX 6328 BFD_RELOC_NIOS2_GPREL 6329 ENUMX 6330 BFD_RELOC_NIOS2_UJMP 6331 ENUMX 6332 BFD_RELOC_NIOS2_CJMP 6333 ENUMX 6334 BFD_RELOC_NIOS2_CALLR 6335 ENUMX 6336 BFD_RELOC_NIOS2_ALIGN 6337 ENUMX 6338 BFD_RELOC_NIOS2_GOT16 6339 ENUMX 6340 BFD_RELOC_NIOS2_CALL16 6341 ENUMX 6342 BFD_RELOC_NIOS2_GOTOFF_LO 6343 ENUMX 6344 BFD_RELOC_NIOS2_GOTOFF_HA 6345 ENUMX 6346 BFD_RELOC_NIOS2_PCREL_LO 6347 ENUMX 6348 BFD_RELOC_NIOS2_PCREL_HA 6349 ENUMX 6350 BFD_RELOC_NIOS2_TLS_GD16 6351 ENUMX 6352 BFD_RELOC_NIOS2_TLS_LDM16 6353 ENUMX 6354 BFD_RELOC_NIOS2_TLS_LDO16 6355 ENUMX 6356 BFD_RELOC_NIOS2_TLS_IE16 6357 ENUMX 6358 BFD_RELOC_NIOS2_TLS_LE16 6359 ENUMX 6360 BFD_RELOC_NIOS2_TLS_DTPMOD 6361 ENUMX 6362 BFD_RELOC_NIOS2_TLS_DTPREL 6363 ENUMX 6364 BFD_RELOC_NIOS2_TLS_TPREL 6365 ENUMX 6366 BFD_RELOC_NIOS2_COPY 6367 ENUMX 6368 BFD_RELOC_NIOS2_GLOB_DAT 6369 ENUMX 6370 BFD_RELOC_NIOS2_JUMP_SLOT 6371 ENUMX 6372 BFD_RELOC_NIOS2_RELATIVE 6373 ENUMX 6374 BFD_RELOC_NIOS2_GOTOFF 6375 ENUMX 6376 BFD_RELOC_NIOS2_CALL26_NOAT 6377 ENUMX 6378 BFD_RELOC_NIOS2_GOT_LO 6379 ENUMX 6380 BFD_RELOC_NIOS2_GOT_HA 6381 ENUMX 6382 BFD_RELOC_NIOS2_CALL_LO 6383 ENUMX 6384 BFD_RELOC_NIOS2_CALL_HA 6385 ENUMX 6386 BFD_RELOC_NIOS2_R2_S12 6387 ENUMX 6388 BFD_RELOC_NIOS2_R2_I10_1_PCREL 6389 ENUMX 6390 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL 6391 ENUMX 6392 BFD_RELOC_NIOS2_R2_T1I7_2 6393 ENUMX 6394 BFD_RELOC_NIOS2_R2_T2I4 6395 ENUMX 6396 BFD_RELOC_NIOS2_R2_T2I4_1 6397 ENUMX 6398 BFD_RELOC_NIOS2_R2_T2I4_2 6399 ENUMX 6400 BFD_RELOC_NIOS2_R2_X1I7_2 6401 ENUMX 6402 BFD_RELOC_NIOS2_R2_X2L5 6403 ENUMX 6404 BFD_RELOC_NIOS2_R2_F1I5_2 6405 ENUMX 6406 BFD_RELOC_NIOS2_R2_L5I4X1 6407 ENUMX 6408 BFD_RELOC_NIOS2_R2_T1X1I6 6409 ENUMX 6410 BFD_RELOC_NIOS2_R2_T1X1I6_2 6411 ENUMDOC 6412 Relocations used by the Altera Nios II core. 6413 6414 ENUM 6415 BFD_RELOC_IQ2000_OFFSET_16 6416 ENUMX 6417 BFD_RELOC_IQ2000_OFFSET_21 6418 ENUMX 6419 BFD_RELOC_IQ2000_UHI16 6420 ENUMDOC 6421 IQ2000 Relocations. 6422 6423 ENUM 6424 BFD_RELOC_XTENSA_RTLD 6425 ENUMDOC 6426 Special Xtensa relocation used only by PLT entries in ELF shared 6427 objects to indicate that the runtime linker should set the value 6428 to one of its own internal functions or data structures. 6429 ENUM 6430 BFD_RELOC_XTENSA_GLOB_DAT 6431 ENUMX 6432 BFD_RELOC_XTENSA_JMP_SLOT 6433 ENUMX 6434 BFD_RELOC_XTENSA_RELATIVE 6435 ENUMDOC 6436 Xtensa relocations for ELF shared objects. 6437 ENUM 6438 BFD_RELOC_XTENSA_PLT 6439 ENUMDOC 6440 Xtensa relocation used in ELF object files for symbols that may require 6441 PLT entries. Otherwise, this is just a generic 32-bit relocation. 6442 ENUM 6443 BFD_RELOC_XTENSA_DIFF8 6444 ENUMX 6445 BFD_RELOC_XTENSA_DIFF16 6446 ENUMX 6447 BFD_RELOC_XTENSA_DIFF32 6448 ENUMDOC 6449 Xtensa relocations to mark the difference of two local symbols. 6450 These are only needed to support linker relaxation and can be ignored 6451 when not relaxing. The field is set to the value of the difference 6452 assuming no relaxation. The relocation encodes the position of the 6453 first symbol so the linker can determine whether to adjust the field 6454 value. 6455 ENUM 6456 BFD_RELOC_XTENSA_SLOT0_OP 6457 ENUMX 6458 BFD_RELOC_XTENSA_SLOT1_OP 6459 ENUMX 6460 BFD_RELOC_XTENSA_SLOT2_OP 6461 ENUMX 6462 BFD_RELOC_XTENSA_SLOT3_OP 6463 ENUMX 6464 BFD_RELOC_XTENSA_SLOT4_OP 6465 ENUMX 6466 BFD_RELOC_XTENSA_SLOT5_OP 6467 ENUMX 6468 BFD_RELOC_XTENSA_SLOT6_OP 6469 ENUMX 6470 BFD_RELOC_XTENSA_SLOT7_OP 6471 ENUMX 6472 BFD_RELOC_XTENSA_SLOT8_OP 6473 ENUMX 6474 BFD_RELOC_XTENSA_SLOT9_OP 6475 ENUMX 6476 BFD_RELOC_XTENSA_SLOT10_OP 6477 ENUMX 6478 BFD_RELOC_XTENSA_SLOT11_OP 6479 ENUMX 6480 BFD_RELOC_XTENSA_SLOT12_OP 6481 ENUMX 6482 BFD_RELOC_XTENSA_SLOT13_OP 6483 ENUMX 6484 BFD_RELOC_XTENSA_SLOT14_OP 6485 ENUMDOC 6486 Generic Xtensa relocations for instruction operands. Only the slot 6487 number is encoded in the relocation. The relocation applies to the 6488 last PC-relative immediate operand, or if there are no PC-relative 6489 immediates, to the last immediate operand. 6490 ENUM 6491 BFD_RELOC_XTENSA_SLOT0_ALT 6492 ENUMX 6493 BFD_RELOC_XTENSA_SLOT1_ALT 6494 ENUMX 6495 BFD_RELOC_XTENSA_SLOT2_ALT 6496 ENUMX 6497 BFD_RELOC_XTENSA_SLOT3_ALT 6498 ENUMX 6499 BFD_RELOC_XTENSA_SLOT4_ALT 6500 ENUMX 6501 BFD_RELOC_XTENSA_SLOT5_ALT 6502 ENUMX 6503 BFD_RELOC_XTENSA_SLOT6_ALT 6504 ENUMX 6505 BFD_RELOC_XTENSA_SLOT7_ALT 6506 ENUMX 6507 BFD_RELOC_XTENSA_SLOT8_ALT 6508 ENUMX 6509 BFD_RELOC_XTENSA_SLOT9_ALT 6510 ENUMX 6511 BFD_RELOC_XTENSA_SLOT10_ALT 6512 ENUMX 6513 BFD_RELOC_XTENSA_SLOT11_ALT 6514 ENUMX 6515 BFD_RELOC_XTENSA_SLOT12_ALT 6516 ENUMX 6517 BFD_RELOC_XTENSA_SLOT13_ALT 6518 ENUMX 6519 BFD_RELOC_XTENSA_SLOT14_ALT 6520 ENUMDOC 6521 Alternate Xtensa relocations. Only the slot is encoded in the 6522 relocation. The meaning of these relocations is opcode-specific. 6523 ENUM 6524 BFD_RELOC_XTENSA_OP0 6525 ENUMX 6526 BFD_RELOC_XTENSA_OP1 6527 ENUMX 6528 BFD_RELOC_XTENSA_OP2 6529 ENUMDOC 6530 Xtensa relocations for backward compatibility. These have all been 6531 replaced by BFD_RELOC_XTENSA_SLOT0_OP. 6532 ENUM 6533 BFD_RELOC_XTENSA_ASM_EXPAND 6534 ENUMDOC 6535 Xtensa relocation to mark that the assembler expanded the 6536 instructions from an original target. The expansion size is 6537 encoded in the reloc size. 6538 ENUM 6539 BFD_RELOC_XTENSA_ASM_SIMPLIFY 6540 ENUMDOC 6541 Xtensa relocation to mark that the linker should simplify 6542 assembler-expanded instructions. This is commonly used 6543 internally by the linker after analysis of a 6544 BFD_RELOC_XTENSA_ASM_EXPAND. 6545 ENUM 6546 BFD_RELOC_XTENSA_TLSDESC_FN 6547 ENUMX 6548 BFD_RELOC_XTENSA_TLSDESC_ARG 6549 ENUMX 6550 BFD_RELOC_XTENSA_TLS_DTPOFF 6551 ENUMX 6552 BFD_RELOC_XTENSA_TLS_TPOFF 6553 ENUMX 6554 BFD_RELOC_XTENSA_TLS_FUNC 6555 ENUMX 6556 BFD_RELOC_XTENSA_TLS_ARG 6557 ENUMX 6558 BFD_RELOC_XTENSA_TLS_CALL 6559 ENUMDOC 6560 Xtensa TLS relocations. 6561 6562 ENUM 6563 BFD_RELOC_Z80_DISP8 6564 ENUMDOC 6565 8 bit signed offset in (ix+d) or (iy+d). 6566 6567 ENUM 6568 BFD_RELOC_Z8K_DISP7 6569 ENUMDOC 6570 DJNZ offset. 6571 ENUM 6572 BFD_RELOC_Z8K_CALLR 6573 ENUMDOC 6574 CALR offset. 6575 ENUM 6576 BFD_RELOC_Z8K_IMM4L 6577 ENUMDOC 6578 4 bit value. 6579 6580 ENUM 6581 BFD_RELOC_LM32_CALL 6582 ENUMX 6583 BFD_RELOC_LM32_BRANCH 6584 ENUMX 6585 BFD_RELOC_LM32_16_GOT 6586 ENUMX 6587 BFD_RELOC_LM32_GOTOFF_HI16 6588 ENUMX 6589 BFD_RELOC_LM32_GOTOFF_LO16 6590 ENUMX 6591 BFD_RELOC_LM32_COPY 6592 ENUMX 6593 BFD_RELOC_LM32_GLOB_DAT 6594 ENUMX 6595 BFD_RELOC_LM32_JMP_SLOT 6596 ENUMX 6597 BFD_RELOC_LM32_RELATIVE 6598 ENUMDOC 6599 Lattice Mico32 relocations. 6600 6601 ENUM 6602 BFD_RELOC_MACH_O_SECTDIFF 6603 ENUMDOC 6604 Difference between two section addreses. Must be followed by a 6605 BFD_RELOC_MACH_O_PAIR. 6606 ENUM 6607 BFD_RELOC_MACH_O_LOCAL_SECTDIFF 6608 ENUMDOC 6609 Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. 6610 ENUM 6611 BFD_RELOC_MACH_O_PAIR 6612 ENUMDOC 6613 Pair of relocation. Contains the first symbol. 6614 ENUM 6615 BFD_RELOC_MACH_O_SUBTRACTOR32 6616 ENUMDOC 6617 Symbol will be substracted. Must be followed by a BFD_RELOC_32. 6618 ENUM 6619 BFD_RELOC_MACH_O_SUBTRACTOR64 6620 ENUMDOC 6621 Symbol will be substracted. Must be followed by a BFD_RELOC_64. 6622 6623 ENUM 6624 BFD_RELOC_MACH_O_X86_64_BRANCH32 6625 ENUMX 6626 BFD_RELOC_MACH_O_X86_64_BRANCH8 6627 ENUMDOC 6628 PCREL relocations. They are marked as branch to create PLT entry if 6629 required. 6630 ENUM 6631 BFD_RELOC_MACH_O_X86_64_GOT 6632 ENUMDOC 6633 Used when referencing a GOT entry. 6634 ENUM 6635 BFD_RELOC_MACH_O_X86_64_GOT_LOAD 6636 ENUMDOC 6637 Used when loading a GOT entry with movq. It is specially marked so that 6638 the linker could optimize the movq to a leaq if possible. 6639 ENUM 6640 BFD_RELOC_MACH_O_X86_64_PCREL32_1 6641 ENUMDOC 6642 Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. 6643 ENUM 6644 BFD_RELOC_MACH_O_X86_64_PCREL32_2 6645 ENUMDOC 6646 Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. 6647 ENUM 6648 BFD_RELOC_MACH_O_X86_64_PCREL32_4 6649 ENUMDOC 6650 Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. 6651 6652 6653 ENUM 6654 BFD_RELOC_MACH_O_ARM64_ADDEND 6655 ENUMDOC 6656 Addend for PAGE or PAGEOFF. 6657 ENUM 6658 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21 6659 ENUMDOC 6660 Relative offset to page of GOT slot. 6661 ENUM 6662 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12 6663 ENUMDOC 6664 Relative offset within page of GOT slot. 6665 ENUM 6666 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT 6667 ENUMDOC 6668 Address of a GOT entry. 6669 6670 ENUM 6671 BFD_RELOC_MICROBLAZE_32_LO 6672 ENUMDOC 6673 This is a 32 bit reloc for the microblaze that stores the 6674 low 16 bits of a value 6675 ENUM 6676 BFD_RELOC_MICROBLAZE_32_LO_PCREL 6677 ENUMDOC 6678 This is a 32 bit pc-relative reloc for the microblaze that 6679 stores the low 16 bits of a value 6680 ENUM 6681 BFD_RELOC_MICROBLAZE_32_ROSDA 6682 ENUMDOC 6683 This is a 32 bit reloc for the microblaze that stores a 6684 value relative to the read-only small data area anchor 6685 ENUM 6686 BFD_RELOC_MICROBLAZE_32_RWSDA 6687 ENUMDOC 6688 This is a 32 bit reloc for the microblaze that stores a 6689 value relative to the read-write small data area anchor 6690 ENUM 6691 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM 6692 ENUMDOC 6693 This is a 32 bit reloc for the microblaze to handle 6694 expressions of the form "Symbol Op Symbol" 6695 ENUM 6696 BFD_RELOC_MICROBLAZE_64_NONE 6697 ENUMDOC 6698 This is a 64 bit reloc that stores the 32 bit pc relative 6699 value in two words (with an imm instruction). No relocation is 6700 done here - only used for relaxing 6701 ENUM 6702 BFD_RELOC_MICROBLAZE_64_GOTPC 6703 ENUMDOC 6704 This is a 64 bit reloc that stores the 32 bit pc relative 6705 value in two words (with an imm instruction). The relocation is 6706 PC-relative GOT offset 6707 ENUM 6708 BFD_RELOC_MICROBLAZE_64_GOT 6709 ENUMDOC 6710 This is a 64 bit reloc that stores the 32 bit pc relative 6711 value in two words (with an imm instruction). The relocation is 6712 GOT offset 6713 ENUM 6714 BFD_RELOC_MICROBLAZE_64_PLT 6715 ENUMDOC 6716 This is a 64 bit reloc that stores the 32 bit pc relative 6717 value in two words (with an imm instruction). The relocation is 6718 PC-relative offset into PLT 6719 ENUM 6720 BFD_RELOC_MICROBLAZE_64_GOTOFF 6721 ENUMDOC 6722 This is a 64 bit reloc that stores the 32 bit GOT relative 6723 value in two words (with an imm instruction). The relocation is 6724 relative offset from _GLOBAL_OFFSET_TABLE_ 6725 ENUM 6726 BFD_RELOC_MICROBLAZE_32_GOTOFF 6727 ENUMDOC 6728 This is a 32 bit reloc that stores the 32 bit GOT relative 6729 value in a word. The relocation is relative offset from 6730 _GLOBAL_OFFSET_TABLE_ 6731 ENUM 6732 BFD_RELOC_MICROBLAZE_COPY 6733 ENUMDOC 6734 This is used to tell the dynamic linker to copy the value out of 6735 the dynamic object into the runtime process image. 6736 ENUM 6737 BFD_RELOC_MICROBLAZE_64_TLS 6738 ENUMDOC 6739 Unused Reloc 6740 ENUM 6741 BFD_RELOC_MICROBLAZE_64_TLSGD 6742 ENUMDOC 6743 This is a 64 bit reloc that stores the 32 bit GOT relative value 6744 of the GOT TLS GD info entry in two words (with an imm instruction). The 6745 relocation is GOT offset. 6746 ENUM 6747 BFD_RELOC_MICROBLAZE_64_TLSLD 6748 ENUMDOC 6749 This is a 64 bit reloc that stores the 32 bit GOT relative value 6750 of the GOT TLS LD info entry in two words (with an imm instruction). The 6751 relocation is GOT offset. 6752 ENUM 6753 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD 6754 ENUMDOC 6755 This is a 32 bit reloc that stores the Module ID to GOT(n). 6756 ENUM 6757 BFD_RELOC_MICROBLAZE_32_TLSDTPREL 6758 ENUMDOC 6759 This is a 32 bit reloc that stores TLS offset to GOT(n+1). 6760 ENUM 6761 BFD_RELOC_MICROBLAZE_64_TLSDTPREL 6762 ENUMDOC 6763 This is a 32 bit reloc for storing TLS offset to two words (uses imm 6764 instruction) 6765 ENUM 6766 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL 6767 ENUMDOC 6768 This is a 64 bit reloc that stores 32-bit thread pointer relative offset 6769 to two words (uses imm instruction). 6770 ENUM 6771 BFD_RELOC_MICROBLAZE_64_TLSTPREL 6772 ENUMDOC 6773 This is a 64 bit reloc that stores 32-bit thread pointer relative offset 6774 to two words (uses imm instruction). 6775 6776 ENUM 6777 BFD_RELOC_AARCH64_RELOC_START 6778 ENUMDOC 6779 AArch64 pseudo relocation code to mark the start of the AArch64 6780 relocation enumerators. N.B. the order of the enumerators is 6781 important as several tables in the AArch64 bfd backend are indexed 6782 by these enumerators; make sure they are all synced. 6783 ENUM 6784 BFD_RELOC_AARCH64_NULL 6785 ENUMDOC 6786 Deprecated AArch64 null relocation code. 6787 ENUM 6788 BFD_RELOC_AARCH64_NONE 6789 ENUMDOC 6790 AArch64 null relocation code. 6791 ENUM 6792 BFD_RELOC_AARCH64_64 6793 ENUMX 6794 BFD_RELOC_AARCH64_32 6795 ENUMX 6796 BFD_RELOC_AARCH64_16 6797 ENUMDOC 6798 Basic absolute relocations of N bits. These are equivalent to 6799 BFD_RELOC_N and they were added to assist the indexing of the howto 6800 table. 6801 ENUM 6802 BFD_RELOC_AARCH64_64_PCREL 6803 ENUMX 6804 BFD_RELOC_AARCH64_32_PCREL 6805 ENUMX 6806 BFD_RELOC_AARCH64_16_PCREL 6807 ENUMDOC 6808 PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 6809 and they were added to assist the indexing of the howto table. 6810 ENUM 6811 BFD_RELOC_AARCH64_MOVW_G0 6812 ENUMDOC 6813 AArch64 MOV[NZK] instruction with most significant bits 0 to 15 6814 of an unsigned address/value. 6815 ENUM 6816 BFD_RELOC_AARCH64_MOVW_G0_NC 6817 ENUMDOC 6818 AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 6819 an address/value. No overflow checking. 6820 ENUM 6821 BFD_RELOC_AARCH64_MOVW_G1 6822 ENUMDOC 6823 AArch64 MOV[NZK] instruction with most significant bits 16 to 31 6824 of an unsigned address/value. 6825 ENUM 6826 BFD_RELOC_AARCH64_MOVW_G1_NC 6827 ENUMDOC 6828 AArch64 MOV[NZK] instruction with less significant bits 16 to 31 6829 of an address/value. No overflow checking. 6830 ENUM 6831 BFD_RELOC_AARCH64_MOVW_G2 6832 ENUMDOC 6833 AArch64 MOV[NZK] instruction with most significant bits 32 to 47 6834 of an unsigned address/value. 6835 ENUM 6836 BFD_RELOC_AARCH64_MOVW_G2_NC 6837 ENUMDOC 6838 AArch64 MOV[NZK] instruction with less significant bits 32 to 47 6839 of an address/value. No overflow checking. 6840 ENUM 6841 BFD_RELOC_AARCH64_MOVW_G3 6842 ENUMDOC 6843 AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 6844 of a signed or unsigned address/value. 6845 ENUM 6846 BFD_RELOC_AARCH64_MOVW_G0_S 6847 ENUMDOC 6848 AArch64 MOV[NZ] instruction with most significant bits 0 to 15 6849 of a signed value. Changes instruction to MOVZ or MOVN depending on the 6850 value's sign. 6851 ENUM 6852 BFD_RELOC_AARCH64_MOVW_G1_S 6853 ENUMDOC 6854 AArch64 MOV[NZ] instruction with most significant bits 16 to 31 6855 of a signed value. Changes instruction to MOVZ or MOVN depending on the 6856 value's sign. 6857 ENUM 6858 BFD_RELOC_AARCH64_MOVW_G2_S 6859 ENUMDOC 6860 AArch64 MOV[NZ] instruction with most significant bits 32 to 47 6861 of a signed value. Changes instruction to MOVZ or MOVN depending on the 6862 value's sign. 6863 ENUM 6864 BFD_RELOC_AARCH64_LD_LO19_PCREL 6865 ENUMDOC 6866 AArch64 Load Literal instruction, holding a 19 bit pc-relative word 6867 offset. The lowest two bits must be zero and are not stored in the 6868 instruction, giving a 21 bit signed byte offset. 6869 ENUM 6870 BFD_RELOC_AARCH64_ADR_LO21_PCREL 6871 ENUMDOC 6872 AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. 6873 ENUM 6874 BFD_RELOC_AARCH64_ADR_HI21_PCREL 6875 ENUMDOC 6876 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 6877 offset, giving a 4KB aligned page base address. 6878 ENUM 6879 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL 6880 ENUMDOC 6881 AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 6882 offset, giving a 4KB aligned page base address, but with no overflow 6883 checking. 6884 ENUM 6885 BFD_RELOC_AARCH64_ADD_LO12 6886 ENUMDOC 6887 AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 6888 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6889 ENUM 6890 BFD_RELOC_AARCH64_LDST8_LO12 6891 ENUMDOC 6892 AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 6893 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6894 ENUM 6895 BFD_RELOC_AARCH64_TSTBR14 6896 ENUMDOC 6897 AArch64 14 bit pc-relative test bit and branch. 6898 The lowest two bits must be zero and are not stored in the instruction, 6899 giving a 16 bit signed byte offset. 6900 ENUM 6901 BFD_RELOC_AARCH64_BRANCH19 6902 ENUMDOC 6903 AArch64 19 bit pc-relative conditional branch and compare & branch. 6904 The lowest two bits must be zero and are not stored in the instruction, 6905 giving a 21 bit signed byte offset. 6906 ENUM 6907 BFD_RELOC_AARCH64_JUMP26 6908 ENUMDOC 6909 AArch64 26 bit pc-relative unconditional branch. 6910 The lowest two bits must be zero and are not stored in the instruction, 6911 giving a 28 bit signed byte offset. 6912 ENUM 6913 BFD_RELOC_AARCH64_CALL26 6914 ENUMDOC 6915 AArch64 26 bit pc-relative unconditional branch and link. 6916 The lowest two bits must be zero and are not stored in the instruction, 6917 giving a 28 bit signed byte offset. 6918 ENUM 6919 BFD_RELOC_AARCH64_LDST16_LO12 6920 ENUMDOC 6921 AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 6922 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6923 ENUM 6924 BFD_RELOC_AARCH64_LDST32_LO12 6925 ENUMDOC 6926 AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 6927 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6928 ENUM 6929 BFD_RELOC_AARCH64_LDST64_LO12 6930 ENUMDOC 6931 AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 6932 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6933 ENUM 6934 BFD_RELOC_AARCH64_LDST128_LO12 6935 ENUMDOC 6936 AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 6937 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 6938 ENUM 6939 BFD_RELOC_AARCH64_GOT_LD_PREL19 6940 ENUMDOC 6941 AArch64 Load Literal instruction, holding a 19 bit PC relative word 6942 offset of the global offset table entry for a symbol. The lowest two 6943 bits must be zero and are not stored in the instruction, giving a 21 6944 bit signed byte offset. This relocation type requires signed overflow 6945 checking. 6946 ENUM 6947 BFD_RELOC_AARCH64_ADR_GOT_PAGE 6948 ENUMDOC 6949 Get to the page base of the global offset table entry for a symbol as 6950 part of an ADRP instruction using a 21 bit PC relative value.Used in 6951 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. 6952 ENUM 6953 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC 6954 ENUMDOC 6955 Unsigned 12 bit byte offset for 64 bit load/store from the page of 6956 the GOT entry for this symbol. Used in conjunction with 6957 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. 6958 ENUM 6959 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC 6960 ENUMDOC 6961 Unsigned 12 bit byte offset for 32 bit load/store from the page of 6962 the GOT entry for this symbol. Used in conjunction with 6963 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. 6964 ENUM 6965 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC 6966 ENUMDOC 6967 Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry 6968 for this symbol. Valid in LP64 ABI only. 6969 ENUM 6970 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1 6971 ENUMDOC 6972 Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry 6973 for this symbol. Valid in LP64 ABI only. 6974 ENUM 6975 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15 6976 ENUMDOC 6977 Unsigned 15 bit byte offset for 64 bit load/store from the page of 6978 the GOT entry for this symbol. Valid in LP64 ABI only. 6979 ENUM 6980 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14 6981 ENUMDOC 6982 Scaled 14 bit byte offset to the page base of the global offset table. 6983 ENUM 6984 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15 6985 ENUMDOC 6986 Scaled 15 bit byte offset to the page base of the global offset table. 6987 ENUM 6988 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21 6989 ENUMDOC 6990 Get to the page base of the global offset table entry for a symbols 6991 tls_index structure as part of an adrp instruction using a 21 bit PC 6992 relative value. Used in conjunction with 6993 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. 6994 ENUM 6995 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21 6996 ENUMDOC 6997 AArch64 TLS General Dynamic 6998 ENUM 6999 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC 7000 ENUMDOC 7001 Unsigned 12 bit byte offset to global offset table entry for a symbols 7002 tls_index structure. Used in conjunction with 7003 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. 7004 ENUM 7005 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC 7006 ENUMDOC 7007 AArch64 TLS General Dynamic relocation. 7008 ENUM 7009 BFD_RELOC_AARCH64_TLSGD_MOVW_G1 7010 ENUMDOC 7011 AArch64 TLS General Dynamic relocation. 7012 ENUM 7013 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 7014 ENUMDOC 7015 AArch64 TLS INITIAL EXEC relocation. 7016 ENUM 7017 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 7018 ENUMDOC 7019 AArch64 TLS INITIAL EXEC relocation. 7020 ENUM 7021 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC 7022 ENUMDOC 7023 AArch64 TLS INITIAL EXEC relocation. 7024 ENUM 7025 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19 7026 ENUMDOC 7027 AArch64 TLS INITIAL EXEC relocation. 7028 ENUM 7029 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 7030 ENUMDOC 7031 AArch64 TLS INITIAL EXEC relocation. 7032 ENUM 7033 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1 7034 ENUMDOC 7035 AArch64 TLS INITIAL EXEC relocation. 7036 ENUM 7037 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12 7038 ENUMDOC 7039 bit[23:12] of byte offset to module TLS base address. 7040 ENUM 7041 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12 7042 ENUMDOC 7043 Unsigned 12 bit byte offset to module TLS base address. 7044 ENUM 7045 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 7046 ENUMDOC 7047 No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. 7048 ENUM 7049 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC 7050 ENUMDOC 7051 Unsigned 12 bit byte offset to global offset table entry for a symbols 7052 tls_index structure. Used in conjunction with 7053 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. 7054 ENUM 7055 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21 7056 ENUMDOC 7057 GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP 7058 instruction. 7059 ENUM 7060 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21 7061 ENUMDOC 7062 GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. 7063 ENUM 7064 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12 7065 ENUMDOC 7066 bit[11:1] of byte offset to module TLS base address, encoded in ldst 7067 instructions. 7068 ENUM 7069 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 7070 ENUMDOC 7071 Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. 7072 ENUM 7073 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12 7074 ENUMDOC 7075 bit[11:2] of byte offset to module TLS base address, encoded in ldst 7076 instructions. 7077 ENUM 7078 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 7079 ENUMDOC 7080 Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. 7081 ENUM 7082 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12 7083 ENUMDOC 7084 bit[11:3] of byte offset to module TLS base address, encoded in ldst 7085 instructions. 7086 ENUM 7087 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 7088 ENUMDOC 7089 Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. 7090 ENUM 7091 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12 7092 ENUMDOC 7093 bit[11:0] of byte offset to module TLS base address, encoded in ldst 7094 instructions. 7095 ENUM 7096 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 7097 ENUMDOC 7098 Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. 7099 ENUM 7100 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 7101 ENUMDOC 7102 bit[15:0] of byte offset to module TLS base address. 7103 ENUM 7104 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 7105 ENUMDOC 7106 No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 7107 ENUM 7108 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 7109 ENUMDOC 7110 bit[31:16] of byte offset to module TLS base address. 7111 ENUM 7112 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 7113 ENUMDOC 7114 No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 7115 ENUM 7116 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2 7117 ENUMDOC 7118 bit[47:32] of byte offset to module TLS base address. 7119 ENUM 7120 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2 7121 ENUMDOC 7122 AArch64 TLS LOCAL EXEC relocation. 7123 ENUM 7124 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1 7125 ENUMDOC 7126 AArch64 TLS LOCAL EXEC relocation. 7127 ENUM 7128 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC 7129 ENUMDOC 7130 AArch64 TLS LOCAL EXEC relocation. 7131 ENUM 7132 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0 7133 ENUMDOC 7134 AArch64 TLS LOCAL EXEC relocation. 7135 ENUM 7136 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC 7137 ENUMDOC 7138 AArch64 TLS LOCAL EXEC relocation. 7139 ENUM 7140 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12 7141 ENUMDOC 7142 AArch64 TLS LOCAL EXEC relocation. 7143 ENUM 7144 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12 7145 ENUMDOC 7146 AArch64 TLS LOCAL EXEC relocation. 7147 ENUM 7148 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC 7149 ENUMDOC 7150 AArch64 TLS LOCAL EXEC relocation. 7151 ENUM 7152 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19 7153 ENUMDOC 7154 AArch64 TLS DESC relocation. 7155 ENUM 7156 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21 7157 ENUMDOC 7158 AArch64 TLS DESC relocation. 7159 ENUM 7160 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 7161 ENUMDOC 7162 AArch64 TLS DESC relocation. 7163 ENUM 7164 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC 7165 ENUMDOC 7166 AArch64 TLS DESC relocation. 7167 ENUM 7168 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC 7169 ENUMDOC 7170 AArch64 TLS DESC relocation. 7171 ENUM 7172 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC 7173 ENUMDOC 7174 AArch64 TLS DESC relocation. 7175 ENUM 7176 BFD_RELOC_AARCH64_TLSDESC_OFF_G1 7177 ENUMDOC 7178 AArch64 TLS DESC relocation. 7179 ENUM 7180 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC 7181 ENUMDOC 7182 AArch64 TLS DESC relocation. 7183 ENUM 7184 BFD_RELOC_AARCH64_TLSDESC_LDR 7185 ENUMDOC 7186 AArch64 TLS DESC relocation. 7187 ENUM 7188 BFD_RELOC_AARCH64_TLSDESC_ADD 7189 ENUMDOC 7190 AArch64 TLS DESC relocation. 7191 ENUM 7192 BFD_RELOC_AARCH64_TLSDESC_CALL 7193 ENUMDOC 7194 AArch64 TLS DESC relocation. 7195 ENUM 7196 BFD_RELOC_AARCH64_COPY 7197 ENUMDOC 7198 AArch64 TLS relocation. 7199 ENUM 7200 BFD_RELOC_AARCH64_GLOB_DAT 7201 ENUMDOC 7202 AArch64 TLS relocation. 7203 ENUM 7204 BFD_RELOC_AARCH64_JUMP_SLOT 7205 ENUMDOC 7206 AArch64 TLS relocation. 7207 ENUM 7208 BFD_RELOC_AARCH64_RELATIVE 7209 ENUMDOC 7210 AArch64 TLS relocation. 7211 ENUM 7212 BFD_RELOC_AARCH64_TLS_DTPMOD 7213 ENUMDOC 7214 AArch64 TLS relocation. 7215 ENUM 7216 BFD_RELOC_AARCH64_TLS_DTPREL 7217 ENUMDOC 7218 AArch64 TLS relocation. 7219 ENUM 7220 BFD_RELOC_AARCH64_TLS_TPREL 7221 ENUMDOC 7222 AArch64 TLS relocation. 7223 ENUM 7224 BFD_RELOC_AARCH64_TLSDESC 7225 ENUMDOC 7226 AArch64 TLS relocation. 7227 ENUM 7228 BFD_RELOC_AARCH64_IRELATIVE 7229 ENUMDOC 7230 AArch64 support for STT_GNU_IFUNC. 7231 ENUM 7232 BFD_RELOC_AARCH64_RELOC_END 7233 ENUMDOC 7234 AArch64 pseudo relocation code to mark the end of the AArch64 7235 relocation enumerators that have direct mapping to ELF reloc codes. 7236 There are a few more enumerators after this one; those are mainly 7237 used by the AArch64 assembler for the internal fixup or to select 7238 one of the above enumerators. 7239 ENUM 7240 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP 7241 ENUMDOC 7242 AArch64 pseudo relocation code to be used internally by the AArch64 7243 assembler and not (currently) written to any object files. 7244 ENUM 7245 BFD_RELOC_AARCH64_LDST_LO12 7246 ENUMDOC 7247 AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 7248 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. 7249 ENUM 7250 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12 7251 ENUMDOC 7252 AArch64 pseudo relocation code for TLS local dynamic mode. It's to be 7253 used internally by the AArch64 assembler and not (currently) written to 7254 any object files. 7255 ENUM 7256 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC 7257 ENUMDOC 7258 Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. 7259 ENUM 7260 BFD_RELOC_AARCH64_LD_GOT_LO12_NC 7261 ENUMDOC 7262 AArch64 pseudo relocation code to be used internally by the AArch64 7263 assembler and not (currently) written to any object files. 7264 ENUM 7265 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC 7266 ENUMDOC 7267 AArch64 pseudo relocation code to be used internally by the AArch64 7268 assembler and not (currently) written to any object files. 7269 ENUM 7270 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC 7271 ENUMDOC 7272 AArch64 pseudo relocation code to be used internally by the AArch64 7273 assembler and not (currently) written to any object files. 7274 ENUM 7275 BFD_RELOC_TILEPRO_COPY 7276 ENUMX 7277 BFD_RELOC_TILEPRO_GLOB_DAT 7278 ENUMX 7279 BFD_RELOC_TILEPRO_JMP_SLOT 7280 ENUMX 7281 BFD_RELOC_TILEPRO_RELATIVE 7282 ENUMX 7283 BFD_RELOC_TILEPRO_BROFF_X1 7284 ENUMX 7285 BFD_RELOC_TILEPRO_JOFFLONG_X1 7286 ENUMX 7287 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT 7288 ENUMX 7289 BFD_RELOC_TILEPRO_IMM8_X0 7290 ENUMX 7291 BFD_RELOC_TILEPRO_IMM8_Y0 7292 ENUMX 7293 BFD_RELOC_TILEPRO_IMM8_X1 7294 ENUMX 7295 BFD_RELOC_TILEPRO_IMM8_Y1 7296 ENUMX 7297 BFD_RELOC_TILEPRO_DEST_IMM8_X1 7298 ENUMX 7299 BFD_RELOC_TILEPRO_MT_IMM15_X1 7300 ENUMX 7301 BFD_RELOC_TILEPRO_MF_IMM15_X1 7302 ENUMX 7303 BFD_RELOC_TILEPRO_IMM16_X0 7304 ENUMX 7305 BFD_RELOC_TILEPRO_IMM16_X1 7306 ENUMX 7307 BFD_RELOC_TILEPRO_IMM16_X0_LO 7308 ENUMX 7309 BFD_RELOC_TILEPRO_IMM16_X1_LO 7310 ENUMX 7311 BFD_RELOC_TILEPRO_IMM16_X0_HI 7312 ENUMX 7313 BFD_RELOC_TILEPRO_IMM16_X1_HI 7314 ENUMX 7315 BFD_RELOC_TILEPRO_IMM16_X0_HA 7316 ENUMX 7317 BFD_RELOC_TILEPRO_IMM16_X1_HA 7318 ENUMX 7319 BFD_RELOC_TILEPRO_IMM16_X0_PCREL 7320 ENUMX 7321 BFD_RELOC_TILEPRO_IMM16_X1_PCREL 7322 ENUMX 7323 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL 7324 ENUMX 7325 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL 7326 ENUMX 7327 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL 7328 ENUMX 7329 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL 7330 ENUMX 7331 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL 7332 ENUMX 7333 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL 7334 ENUMX 7335 BFD_RELOC_TILEPRO_IMM16_X0_GOT 7336 ENUMX 7337 BFD_RELOC_TILEPRO_IMM16_X1_GOT 7338 ENUMX 7339 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO 7340 ENUMX 7341 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO 7342 ENUMX 7343 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI 7344 ENUMX 7345 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI 7346 ENUMX 7347 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA 7348 ENUMX 7349 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA 7350 ENUMX 7351 BFD_RELOC_TILEPRO_MMSTART_X0 7352 ENUMX 7353 BFD_RELOC_TILEPRO_MMEND_X0 7354 ENUMX 7355 BFD_RELOC_TILEPRO_MMSTART_X1 7356 ENUMX 7357 BFD_RELOC_TILEPRO_MMEND_X1 7358 ENUMX 7359 BFD_RELOC_TILEPRO_SHAMT_X0 7360 ENUMX 7361 BFD_RELOC_TILEPRO_SHAMT_X1 7362 ENUMX 7363 BFD_RELOC_TILEPRO_SHAMT_Y0 7364 ENUMX 7365 BFD_RELOC_TILEPRO_SHAMT_Y1 7366 ENUMX 7367 BFD_RELOC_TILEPRO_TLS_GD_CALL 7368 ENUMX 7369 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD 7370 ENUMX 7371 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD 7372 ENUMX 7373 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD 7374 ENUMX 7375 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD 7376 ENUMX 7377 BFD_RELOC_TILEPRO_TLS_IE_LOAD 7378 ENUMX 7379 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD 7380 ENUMX 7381 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD 7382 ENUMX 7383 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO 7384 ENUMX 7385 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO 7386 ENUMX 7387 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI 7388 ENUMX 7389 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI 7390 ENUMX 7391 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA 7392 ENUMX 7393 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA 7394 ENUMX 7395 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE 7396 ENUMX 7397 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE 7398 ENUMX 7399 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO 7400 ENUMX 7401 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO 7402 ENUMX 7403 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI 7404 ENUMX 7405 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI 7406 ENUMX 7407 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA 7408 ENUMX 7409 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA 7410 ENUMX 7411 BFD_RELOC_TILEPRO_TLS_DTPMOD32 7412 ENUMX 7413 BFD_RELOC_TILEPRO_TLS_DTPOFF32 7414 ENUMX 7415 BFD_RELOC_TILEPRO_TLS_TPOFF32 7416 ENUMX 7417 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE 7418 ENUMX 7419 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE 7420 ENUMX 7421 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO 7422 ENUMX 7423 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO 7424 ENUMX 7425 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI 7426 ENUMX 7427 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI 7428 ENUMX 7429 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA 7430 ENUMX 7431 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA 7432 ENUMDOC 7433 Tilera TILEPro Relocations. 7434 ENUM 7435 BFD_RELOC_TILEGX_HW0 7436 ENUMX 7437 BFD_RELOC_TILEGX_HW1 7438 ENUMX 7439 BFD_RELOC_TILEGX_HW2 7440 ENUMX 7441 BFD_RELOC_TILEGX_HW3 7442 ENUMX 7443 BFD_RELOC_TILEGX_HW0_LAST 7444 ENUMX 7445 BFD_RELOC_TILEGX_HW1_LAST 7446 ENUMX 7447 BFD_RELOC_TILEGX_HW2_LAST 7448 ENUMX 7449 BFD_RELOC_TILEGX_COPY 7450 ENUMX 7451 BFD_RELOC_TILEGX_GLOB_DAT 7452 ENUMX 7453 BFD_RELOC_TILEGX_JMP_SLOT 7454 ENUMX 7455 BFD_RELOC_TILEGX_RELATIVE 7456 ENUMX 7457 BFD_RELOC_TILEGX_BROFF_X1 7458 ENUMX 7459 BFD_RELOC_TILEGX_JUMPOFF_X1 7460 ENUMX 7461 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT 7462 ENUMX 7463 BFD_RELOC_TILEGX_IMM8_X0 7464 ENUMX 7465 BFD_RELOC_TILEGX_IMM8_Y0 7466 ENUMX 7467 BFD_RELOC_TILEGX_IMM8_X1 7468 ENUMX 7469 BFD_RELOC_TILEGX_IMM8_Y1 7470 ENUMX 7471 BFD_RELOC_TILEGX_DEST_IMM8_X1 7472 ENUMX 7473 BFD_RELOC_TILEGX_MT_IMM14_X1 7474 ENUMX 7475 BFD_RELOC_TILEGX_MF_IMM14_X1 7476 ENUMX 7477 BFD_RELOC_TILEGX_MMSTART_X0 7478 ENUMX 7479 BFD_RELOC_TILEGX_MMEND_X0 7480 ENUMX 7481 BFD_RELOC_TILEGX_SHAMT_X0 7482 ENUMX 7483 BFD_RELOC_TILEGX_SHAMT_X1 7484 ENUMX 7485 BFD_RELOC_TILEGX_SHAMT_Y0 7486 ENUMX 7487 BFD_RELOC_TILEGX_SHAMT_Y1 7488 ENUMX 7489 BFD_RELOC_TILEGX_IMM16_X0_HW0 7490 ENUMX 7491 BFD_RELOC_TILEGX_IMM16_X1_HW0 7492 ENUMX 7493 BFD_RELOC_TILEGX_IMM16_X0_HW1 7494 ENUMX 7495 BFD_RELOC_TILEGX_IMM16_X1_HW1 7496 ENUMX 7497 BFD_RELOC_TILEGX_IMM16_X0_HW2 7498 ENUMX 7499 BFD_RELOC_TILEGX_IMM16_X1_HW2 7500 ENUMX 7501 BFD_RELOC_TILEGX_IMM16_X0_HW3 7502 ENUMX 7503 BFD_RELOC_TILEGX_IMM16_X1_HW3 7504 ENUMX 7505 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST 7506 ENUMX 7507 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST 7508 ENUMX 7509 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST 7510 ENUMX 7511 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST 7512 ENUMX 7513 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST 7514 ENUMX 7515 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST 7516 ENUMX 7517 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL 7518 ENUMX 7519 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL 7520 ENUMX 7521 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL 7522 ENUMX 7523 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL 7524 ENUMX 7525 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL 7526 ENUMX 7527 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL 7528 ENUMX 7529 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL 7530 ENUMX 7531 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL 7532 ENUMX 7533 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL 7534 ENUMX 7535 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL 7536 ENUMX 7537 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL 7538 ENUMX 7539 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL 7540 ENUMX 7541 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL 7542 ENUMX 7543 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL 7544 ENUMX 7545 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT 7546 ENUMX 7547 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT 7548 ENUMX 7549 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL 7550 ENUMX 7551 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL 7552 ENUMX 7553 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL 7554 ENUMX 7555 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL 7556 ENUMX 7557 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL 7558 ENUMX 7559 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL 7560 ENUMX 7561 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT 7562 ENUMX 7563 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT 7564 ENUMX 7565 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT 7566 ENUMX 7567 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT 7568 ENUMX 7569 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL 7570 ENUMX 7571 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL 7572 ENUMX 7573 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD 7574 ENUMX 7575 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD 7576 ENUMX 7577 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE 7578 ENUMX 7579 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE 7580 ENUMX 7581 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE 7582 ENUMX 7583 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE 7584 ENUMX 7585 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE 7586 ENUMX 7587 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE 7588 ENUMX 7589 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD 7590 ENUMX 7591 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD 7592 ENUMX 7593 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD 7594 ENUMX 7595 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD 7596 ENUMX 7597 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE 7598 ENUMX 7599 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE 7600 ENUMX 7601 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL 7602 ENUMX 7603 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL 7604 ENUMX 7605 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL 7606 ENUMX 7607 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL 7608 ENUMX 7609 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL 7610 ENUMX 7611 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL 7612 ENUMX 7613 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE 7614 ENUMX 7615 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE 7616 ENUMX 7617 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE 7618 ENUMX 7619 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE 7620 ENUMX 7621 BFD_RELOC_TILEGX_TLS_DTPMOD64 7622 ENUMX 7623 BFD_RELOC_TILEGX_TLS_DTPOFF64 7624 ENUMX 7625 BFD_RELOC_TILEGX_TLS_TPOFF64 7626 ENUMX 7627 BFD_RELOC_TILEGX_TLS_DTPMOD32 7628 ENUMX 7629 BFD_RELOC_TILEGX_TLS_DTPOFF32 7630 ENUMX 7631 BFD_RELOC_TILEGX_TLS_TPOFF32 7632 ENUMX 7633 BFD_RELOC_TILEGX_TLS_GD_CALL 7634 ENUMX 7635 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD 7636 ENUMX 7637 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD 7638 ENUMX 7639 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD 7640 ENUMX 7641 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD 7642 ENUMX 7643 BFD_RELOC_TILEGX_TLS_IE_LOAD 7644 ENUMX 7645 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD 7646 ENUMX 7647 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD 7648 ENUMX 7649 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD 7650 ENUMX 7651 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD 7652 ENUMDOC 7653 Tilera TILE-Gx Relocations. 7654 7655 ENUM 7656 BFD_RELOC_EPIPHANY_SIMM8 7657 ENUMDOC 7658 Adapteva EPIPHANY - 8 bit signed pc-relative displacement 7659 ENUM 7660 BFD_RELOC_EPIPHANY_SIMM24 7661 ENUMDOC 7662 Adapteva EPIPHANY - 24 bit signed pc-relative displacement 7663 ENUM 7664 BFD_RELOC_EPIPHANY_HIGH 7665 ENUMDOC 7666 Adapteva EPIPHANY - 16 most-significant bits of absolute address 7667 ENUM 7668 BFD_RELOC_EPIPHANY_LOW 7669 ENUMDOC 7670 Adapteva EPIPHANY - 16 least-significant bits of absolute address 7671 ENUM 7672 BFD_RELOC_EPIPHANY_SIMM11 7673 ENUMDOC 7674 Adapteva EPIPHANY - 11 bit signed number - add/sub immediate 7675 ENUM 7676 BFD_RELOC_EPIPHANY_IMM11 7677 ENUMDOC 7678 Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) 7679 ENUM 7680 BFD_RELOC_EPIPHANY_IMM8 7681 ENUMDOC 7682 Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. 7683 7684 ENUM 7685 BFD_RELOC_VISIUM_HI16 7686 ENUMX 7687 BFD_RELOC_VISIUM_LO16 7688 ENUMX 7689 BFD_RELOC_VISIUM_IM16 7690 ENUMX 7691 BFD_RELOC_VISIUM_REL16 7692 ENUMX 7693 BFD_RELOC_VISIUM_HI16_PCREL 7694 ENUMX 7695 BFD_RELOC_VISIUM_LO16_PCREL 7696 ENUMX 7697 BFD_RELOC_VISIUM_IM16_PCREL 7698 ENUMDOC 7699 Visium Relocations. 7700 7701 ENDSENUM 7702 BFD_RELOC_UNUSED 7703 CODE_FRAGMENT 7704 . 7705 .typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 7706 */ 7707 7708 /* 7709 FUNCTION 7710 bfd_reloc_type_lookup 7711 bfd_reloc_name_lookup 7712 7713 SYNOPSIS 7714 reloc_howto_type *bfd_reloc_type_lookup 7715 (bfd *abfd, bfd_reloc_code_real_type code); 7716 reloc_howto_type *bfd_reloc_name_lookup 7717 (bfd *abfd, const char *reloc_name); 7718 7719 DESCRIPTION 7720 Return a pointer to a howto structure which, when 7721 invoked, will perform the relocation @var{code} on data from the 7722 architecture noted. 7723 7724 */ 7725 7726 reloc_howto_type * 7727 bfd_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code) 7728 { 7729 return BFD_SEND (abfd, reloc_type_lookup, (abfd, code)); 7730 } 7731 7732 reloc_howto_type * 7733 bfd_reloc_name_lookup (bfd *abfd, const char *reloc_name) 7734 { 7735 return BFD_SEND (abfd, reloc_name_lookup, (abfd, reloc_name)); 7736 } 7737 7738 static reloc_howto_type bfd_howto_32 = 7739 HOWTO (0, 00, 2, 32, FALSE, 0, complain_overflow_dont, 0, "VRT32", FALSE, 0xffffffff, 0xffffffff, TRUE); 7740 7741 /* 7742 INTERNAL_FUNCTION 7743 bfd_default_reloc_type_lookup 7744 7745 SYNOPSIS 7746 reloc_howto_type *bfd_default_reloc_type_lookup 7747 (bfd *abfd, bfd_reloc_code_real_type code); 7748 7749 DESCRIPTION 7750 Provides a default relocation lookup routine for any architecture. 7751 7752 */ 7753 7754 reloc_howto_type * 7755 bfd_default_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code) 7756 { 7757 switch (code) 7758 { 7759 case BFD_RELOC_CTOR: 7760 /* The type of reloc used in a ctor, which will be as wide as the 7761 address - so either a 64, 32, or 16 bitter. */ 7762 switch (bfd_arch_bits_per_address (abfd)) 7763 { 7764 case 64: 7765 BFD_FAIL (); 7766 case 32: 7767 return &bfd_howto_32; 7768 case 16: 7769 BFD_FAIL (); 7770 default: 7771 BFD_FAIL (); 7772 } 7773 default: 7774 BFD_FAIL (); 7775 } 7776 return NULL; 7777 } 7778 7779 /* 7780 FUNCTION 7781 bfd_get_reloc_code_name 7782 7783 SYNOPSIS 7784 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 7785 7786 DESCRIPTION 7787 Provides a printable name for the supplied relocation code. 7788 Useful mainly for printing error messages. 7789 */ 7790 7791 const char * 7792 bfd_get_reloc_code_name (bfd_reloc_code_real_type code) 7793 { 7794 if (code > BFD_RELOC_UNUSED) 7795 return 0; 7796 return bfd_reloc_code_real_names[code]; 7797 } 7798 7799 /* 7800 INTERNAL_FUNCTION 7801 bfd_generic_relax_section 7802 7803 SYNOPSIS 7804 bfd_boolean bfd_generic_relax_section 7805 (bfd *abfd, 7806 asection *section, 7807 struct bfd_link_info *, 7808 bfd_boolean *); 7809 7810 DESCRIPTION 7811 Provides default handling for relaxing for back ends which 7812 don't do relaxing. 7813 */ 7814 7815 bfd_boolean 7816 bfd_generic_relax_section (bfd *abfd ATTRIBUTE_UNUSED, 7817 asection *section ATTRIBUTE_UNUSED, 7818 struct bfd_link_info *link_info ATTRIBUTE_UNUSED, 7819 bfd_boolean *again) 7820 { 7821 if (bfd_link_relocatable (link_info)) 7822 (*link_info->callbacks->einfo) 7823 (_("%P%F: --relax and -r may not be used together\n")); 7824 7825 *again = FALSE; 7826 return TRUE; 7827 } 7828 7829 /* 7830 INTERNAL_FUNCTION 7831 bfd_generic_gc_sections 7832 7833 SYNOPSIS 7834 bfd_boolean bfd_generic_gc_sections 7835 (bfd *, struct bfd_link_info *); 7836 7837 DESCRIPTION 7838 Provides default handling for relaxing for back ends which 7839 don't do section gc -- i.e., does nothing. 7840 */ 7841 7842 bfd_boolean 7843 bfd_generic_gc_sections (bfd *abfd ATTRIBUTE_UNUSED, 7844 struct bfd_link_info *info ATTRIBUTE_UNUSED) 7845 { 7846 return TRUE; 7847 } 7848 7849 /* 7850 INTERNAL_FUNCTION 7851 bfd_generic_lookup_section_flags 7852 7853 SYNOPSIS 7854 bfd_boolean bfd_generic_lookup_section_flags 7855 (struct bfd_link_info *, struct flag_info *, asection *); 7856 7857 DESCRIPTION 7858 Provides default handling for section flags lookup 7859 -- i.e., does nothing. 7860 Returns FALSE if the section should be omitted, otherwise TRUE. 7861 */ 7862 7863 bfd_boolean 7864 bfd_generic_lookup_section_flags (struct bfd_link_info *info ATTRIBUTE_UNUSED, 7865 struct flag_info *flaginfo, 7866 asection *section ATTRIBUTE_UNUSED) 7867 { 7868 if (flaginfo != NULL) 7869 { 7870 (*_bfd_error_handler) (_("INPUT_SECTION_FLAGS are not supported.\n")); 7871 return FALSE; 7872 } 7873 return TRUE; 7874 } 7875 7876 /* 7877 INTERNAL_FUNCTION 7878 bfd_generic_merge_sections 7879 7880 SYNOPSIS 7881 bfd_boolean bfd_generic_merge_sections 7882 (bfd *, struct bfd_link_info *); 7883 7884 DESCRIPTION 7885 Provides default handling for SEC_MERGE section merging for back ends 7886 which don't have SEC_MERGE support -- i.e., does nothing. 7887 */ 7888 7889 bfd_boolean 7890 bfd_generic_merge_sections (bfd *abfd ATTRIBUTE_UNUSED, 7891 struct bfd_link_info *link_info ATTRIBUTE_UNUSED) 7892 { 7893 return TRUE; 7894 } 7895 7896 /* 7897 INTERNAL_FUNCTION 7898 bfd_generic_get_relocated_section_contents 7899 7900 SYNOPSIS 7901 bfd_byte *bfd_generic_get_relocated_section_contents 7902 (bfd *abfd, 7903 struct bfd_link_info *link_info, 7904 struct bfd_link_order *link_order, 7905 bfd_byte *data, 7906 bfd_boolean relocatable, 7907 asymbol **symbols); 7908 7909 DESCRIPTION 7910 Provides default handling of relocation effort for back ends 7911 which can't be bothered to do it efficiently. 7912 7913 */ 7914 7915 bfd_byte * 7916 bfd_generic_get_relocated_section_contents (bfd *abfd, 7917 struct bfd_link_info *link_info, 7918 struct bfd_link_order *link_order, 7919 bfd_byte *data, 7920 bfd_boolean relocatable, 7921 asymbol **symbols) 7922 { 7923 bfd *input_bfd = link_order->u.indirect.section->owner; 7924 asection *input_section = link_order->u.indirect.section; 7925 long reloc_size; 7926 arelent **reloc_vector; 7927 long reloc_count; 7928 7929 reloc_size = bfd_get_reloc_upper_bound (input_bfd, input_section); 7930 if (reloc_size < 0) 7931 return NULL; 7932 7933 /* Read in the section. */ 7934 if (!bfd_get_full_section_contents (input_bfd, input_section, &data)) 7935 return NULL; 7936 7937 if (reloc_size == 0) 7938 return data; 7939 7940 reloc_vector = (arelent **) bfd_malloc (reloc_size); 7941 if (reloc_vector == NULL) 7942 return NULL; 7943 7944 reloc_count = bfd_canonicalize_reloc (input_bfd, 7945 input_section, 7946 reloc_vector, 7947 symbols); 7948 if (reloc_count < 0) 7949 goto error_return; 7950 7951 if (reloc_count > 0) 7952 { 7953 arelent **parent; 7954 7955 for (parent = reloc_vector; *parent != NULL; parent++) 7956 { 7957 char *error_message = NULL; 7958 asymbol *symbol; 7959 bfd_reloc_status_type r; 7960 7961 symbol = *(*parent)->sym_ptr_ptr; 7962 /* PR ld/19628: A specially crafted input file 7963 can result in a NULL symbol pointer here. */ 7964 if (symbol == NULL) 7965 { 7966 link_info->callbacks->einfo 7967 (_("%X%P: %B(%A): error: relocation for offset %V has no value\n"), 7968 abfd, input_section, (* parent)->address); 7969 goto error_return; 7970 } 7971 7972 if (symbol->section && discarded_section (symbol->section)) 7973 { 7974 bfd_byte *p; 7975 static reloc_howto_type none_howto 7976 = HOWTO (0, 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, 7977 "unused", FALSE, 0, 0, FALSE); 7978 7979 p = data + (*parent)->address * bfd_octets_per_byte (input_bfd); 7980 _bfd_clear_contents ((*parent)->howto, input_bfd, input_section, 7981 p); 7982 (*parent)->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr; 7983 (*parent)->addend = 0; 7984 (*parent)->howto = &none_howto; 7985 r = bfd_reloc_ok; 7986 } 7987 else 7988 r = bfd_perform_relocation (input_bfd, 7989 *parent, 7990 data, 7991 input_section, 7992 relocatable ? abfd : NULL, 7993 &error_message); 7994 7995 if (relocatable) 7996 { 7997 asection *os = input_section->output_section; 7998 7999 /* A partial link, so keep the relocs. */ 8000 os->orelocation[os->reloc_count] = *parent; 8001 os->reloc_count++; 8002 } 8003 8004 if (r != bfd_reloc_ok) 8005 { 8006 switch (r) 8007 { 8008 case bfd_reloc_undefined: 8009 (*link_info->callbacks->undefined_symbol) 8010 (link_info, bfd_asymbol_name (*(*parent)->sym_ptr_ptr), 8011 input_bfd, input_section, (*parent)->address, TRUE); 8012 break; 8013 case bfd_reloc_dangerous: 8014 BFD_ASSERT (error_message != NULL); 8015 (*link_info->callbacks->reloc_dangerous) 8016 (link_info, error_message, 8017 input_bfd, input_section, (*parent)->address); 8018 break; 8019 case bfd_reloc_overflow: 8020 (*link_info->callbacks->reloc_overflow) 8021 (link_info, NULL, 8022 bfd_asymbol_name (*(*parent)->sym_ptr_ptr), 8023 (*parent)->howto->name, (*parent)->addend, 8024 input_bfd, input_section, (*parent)->address); 8025 break; 8026 case bfd_reloc_outofrange: 8027 /* PR ld/13730: 8028 This error can result when processing some partially 8029 complete binaries. Do not abort, but issue an error 8030 message instead. */ 8031 link_info->callbacks->einfo 8032 (_("%X%P: %B(%A): relocation \"%R\" goes out of range\n"), 8033 abfd, input_section, * parent); 8034 goto error_return; 8035 8036 case bfd_reloc_notsupported: 8037 /* PR ld/17512 8038 This error can result when processing a corrupt binary. 8039 Do not abort. Issue an error message instead. */ 8040 link_info->callbacks->einfo 8041 (_("%X%P: %B(%A): relocation \"%R\" is not supported\n"), 8042 abfd, input_section, * parent); 8043 goto error_return; 8044 8045 default: 8046 /* PR 17512; file: 90c2a92e. 8047 Report unexpected results, without aborting. */ 8048 link_info->callbacks->einfo 8049 (_("%X%P: %B(%A): relocation \"%R\" returns an unrecognized value %x\n"), 8050 abfd, input_section, * parent, r); 8051 break; 8052 } 8053 8054 } 8055 } 8056 } 8057 8058 free (reloc_vector); 8059 return data; 8060 8061 error_return: 8062 free (reloc_vector); 8063 return NULL; 8064 } 8065
