36 report_fatal_error(Twine(EI.message()));
43 case ELF::R_X86_64_NONE:
44 case ELF::R_X86_64_64:
45 case ELF::R_X86_64_DTPOFF32:
46 case ELF::R_X86_64_DTPOFF64:
47 case ELF::R_X86_64_PC32:
48 case ELF::R_X86_64_PC64:
49 case ELF::R_X86_64_32:
50 case ELF::R_X86_64_32S:
60 case ELF::R_X86_64_NONE:
62 case ELF::R_X86_64_64:
63 case ELF::R_X86_64_DTPOFF32:
64 case ELF::R_X86_64_DTPOFF64:
66 case ELF::R_X86_64_PC32:
67 case ELF::R_X86_64_PC64:
68 return S + Addend -
Offset;
69 case ELF::R_X86_64_32:
70 case ELF::R_X86_64_32S:
71 return (S + Addend) & 0xFFFFFFFF;
79 case ELF::R_AARCH64_ABS32:
80 case ELF::R_AARCH64_ABS64:
81 case ELF::R_AARCH64_PREL16:
82 case ELF::R_AARCH64_PREL32:
83 case ELF::R_AARCH64_PREL64:
93 case ELF::R_AARCH64_ABS32:
94 return (S + Addend) & 0xFFFFFFFF;
95 case ELF::R_AARCH64_ABS64:
97 case ELF::R_AARCH64_PREL16:
98 return (S + Addend -
Offset) & 0xFFFF;
99 case ELF::R_AARCH64_PREL32:
100 return (S + Addend -
Offset) & 0xFFFFFFFF;
101 case ELF::R_AARCH64_PREL64:
102 return S + Addend -
Offset;
110 case ELF::R_BPF_64_ABS32:
111 case ELF::R_BPF_64_ABS64:
121 case ELF::R_BPF_64_ABS32:
122 return (S + LocData) & 0xFFFFFFFF;
123 case ELF::R_BPF_64_ABS64:
134 case ELF::R_MIPS_TLS_DTPREL64:
135 case ELF::R_MIPS_PC32:
146 return (S + Addend) & 0xFFFFFFFF;
149 case ELF::R_MIPS_TLS_DTPREL64:
150 return S + Addend - 0x8000;
151 case ELF::R_MIPS_PC32:
152 return S + Addend -
Offset;
160 case ELF::R_MSP430_32:
161 case ELF::R_MSP430_16_BYTE:
171 case ELF::R_MSP430_32:
172 return (S + Addend) & 0xFFFFFFFF;
173 case ELF::R_MSP430_16_BYTE:
174 return (S + Addend) & 0xFFFF;
182 case ELF::R_PPC64_ADDR32:
183 case ELF::R_PPC64_ADDR64:
184 case ELF::R_PPC64_REL32:
185 case ELF::R_PPC64_REL64:
195 case ELF::R_PPC64_ADDR32:
196 return (S + Addend) & 0xFFFFFFFF;
197 case ELF::R_PPC64_ADDR64:
199 case ELF::R_PPC64_REL32:
200 return (S + Addend -
Offset) & 0xFFFFFFFF;
201 case ELF::R_PPC64_REL64:
202 return S + Addend -
Offset;
222 return (S + Addend) & 0xFFFFFFFF;
232 case ELF::R_SPARC_32:
233 case ELF::R_SPARC_64:
234 case ELF::R_SPARC_UA32:
235 case ELF::R_SPARC_UA64:
245 case ELF::R_SPARC_32:
246 case ELF::R_SPARC_64:
247 case ELF::R_SPARC_UA32:
248 case ELF::R_SPARC_UA64:
257 case ELF::R_AMDGPU_ABS32:
258 case ELF::R_AMDGPU_ABS64:
268 case ELF::R_AMDGPU_ABS32:
269 case ELF::R_AMDGPU_ABS64:
278 case ELF::R_386_NONE:
280 case ELF::R_386_PC32:
290 case ELF::R_386_NONE:
294 case ELF::R_386_PC32:
295 return S -
Offset + LocData;
303 case ELF::R_PPC_ADDR32:
304 case ELF::R_PPC_REL32:
314 case ELF::R_PPC_ADDR32:
315 return (S + Addend) & 0xFFFFFFFF;
316 case ELF::R_PPC_REL32:
317 return (S + Addend -
Offset) & 0xFFFFFFFF;
324 case ELF::R_ARM_ABS32:
325 case ELF::R_ARM_REL32:
337 assert((LocData == 0 || Addend == 0) &&
338 "one of LocData and Addend must be 0");
340 case ELF::R_ARM_ABS32:
341 return (S + LocData + Addend) & 0xFFFFFFFF;
342 case ELF::R_ARM_REL32:
343 return (S + LocData + Addend -
Offset) & 0xFFFFFFFF;
362 return (S + Addend) & 0xFFFF;
364 return (S + Addend) & 0xFFFFFFFF;
371 return Type == ELF::R_LANAI_32;
376 if (
Type == ELF::R_LANAI_32)
377 return (S + Addend) & 0xFFFFFFFF;
384 case ELF::R_MIPS_TLS_DTPREL32:
394 if (
Type == ELF::R_MIPS_32)
395 return (S + LocData) & 0xFFFFFFFF;
396 if (
Type == ELF::R_MIPS_TLS_DTPREL32)
397 return (S + LocData) & 0xFFFFFFFF;
403 case ELF::R_SPARC_32:
404 case ELF::R_SPARC_UA32:
413 if (
Type == ELF::R_SPARC_32 ||
Type == ELF::R_SPARC_UA32)
419 return Type == ELF::R_HEX_32;
424 if (
Type == ELF::R_HEX_32)
431 case ELF::R_RISCV_NONE:
432 case ELF::R_RISCV_32:
433 case ELF::R_RISCV_32_PCREL:
434 case ELF::R_RISCV_64:
435 case ELF::R_RISCV_SET6:
436 case ELF::R_RISCV_SET8:
437 case ELF::R_RISCV_SUB6:
438 case ELF::R_RISCV_ADD8:
439 case ELF::R_RISCV_SUB8:
440 case ELF::R_RISCV_SET16:
441 case ELF::R_RISCV_ADD16:
442 case ELF::R_RISCV_SUB16:
443 case ELF::R_RISCV_SET32:
444 case ELF::R_RISCV_ADD32:
445 case ELF::R_RISCV_SUB32:
446 case ELF::R_RISCV_ADD64:
447 case ELF::R_RISCV_SUB64:
459 case ELF::R_RISCV_NONE:
461 case ELF::R_RISCV_32:
462 return (S +
RA) & 0xFFFFFFFF;
463 case ELF::R_RISCV_32_PCREL:
464 return (S +
RA -
Offset) & 0xFFFFFFFF;
465 case ELF::R_RISCV_64:
467 case ELF::R_RISCV_SET6:
468 return (
A & 0xC0) | ((S +
RA) & 0x3F);
469 case ELF::R_RISCV_SUB6:
470 return (
A & 0xC0) | (((
A & 0x3F) - (S +
RA)) & 0x3F);
471 case ELF::R_RISCV_SET8:
472 return (S +
RA) & 0xFF;
473 case ELF::R_RISCV_ADD8:
474 return (
A + (S +
RA)) & 0xFF;
475 case ELF::R_RISCV_SUB8:
476 return (
A - (S +
RA)) & 0xFF;
477 case ELF::R_RISCV_SET16:
478 return (S +
RA) & 0xFFFF;
479 case ELF::R_RISCV_ADD16:
480 return (
A + (S +
RA)) & 0xFFFF;
481 case ELF::R_RISCV_SUB16:
482 return (
A - (S +
RA)) & 0xFFFF;
483 case ELF::R_RISCV_SET32:
484 return (S +
RA) & 0xFFFFFFFF;
485 case ELF::R_RISCV_ADD32:
486 return (
A + (S +
RA)) & 0xFFFFFFFF;
487 case ELF::R_RISCV_SUB32:
488 return (
A - (S +
RA)) & 0xFFFFFFFF;
489 case ELF::R_RISCV_ADD64:
490 return (
A + (S +
RA));
491 case ELF::R_RISCV_SUB64:
492 return (
A - (S +
RA));
500 case ELF::R_CKCORE_NONE:
501 case ELF::R_CKCORE_ADDR32:
502 case ELF::R_CKCORE_PCREL32:
512 case ELF::R_CKCORE_NONE:
514 case ELF::R_CKCORE_ADDR32:
515 return (S + Addend) & 0xFFFFFFFF;
516 case ELF::R_CKCORE_PCREL32:
517 return (S + Addend -
Offset) & 0xFFFFFFFF;
525 case ELF::R_LARCH_NONE:
526 case ELF::R_LARCH_32:
527 case ELF::R_LARCH_32_PCREL:
528 case ELF::R_LARCH_64:
529 case ELF::R_LARCH_ADD8:
530 case ELF::R_LARCH_SUB8:
531 case ELF::R_LARCH_ADD16:
532 case ELF::R_LARCH_SUB16:
533 case ELF::R_LARCH_ADD32:
534 case ELF::R_LARCH_SUB32:
535 case ELF::R_LARCH_ADD64:
536 case ELF::R_LARCH_SUB64:
546 case ELF::R_LARCH_NONE:
548 case ELF::R_LARCH_32:
549 return (S + Addend) & 0xFFFFFFFF;
550 case ELF::R_LARCH_32_PCREL:
551 return (S + Addend -
Offset) & 0xFFFFFFFF;
552 case ELF::R_LARCH_64:
554 case ELF::R_LARCH_ADD8:
555 return (LocData + (S + Addend)) & 0xFF;
556 case ELF::R_LARCH_SUB8:
557 return (LocData - (S + Addend)) & 0xFF;
558 case ELF::R_LARCH_ADD16:
559 return (LocData + (S + Addend)) & 0xFFFF;
560 case ELF::R_LARCH_SUB16:
561 return (LocData - (S + Addend)) & 0xFFFF;
562 case ELF::R_LARCH_ADD32:
563 return (LocData + (S + Addend)) & 0xFFFFFFFF;
564 case ELF::R_LARCH_SUB32:
565 return (LocData - (S + Addend)) & 0xFFFFFFFF;
566 case ELF::R_LARCH_ADD64:
567 return (LocData + (S + Addend));
568 case ELF::R_LARCH_SUB64:
569 return (LocData - (S + Addend));
590 return (S + LocData) & 0xFFFFFFFF;
610 return (S + LocData) & 0xFFFFFFFF;
633 return (S + LocData) & 0xFFFFFFFF;
653 return (S + LocData) & 0xFFFFFFFF;
674 case wasm::R_WASM_FUNCTION_INDEX_LEB:
675 case wasm::R_WASM_TABLE_INDEX_SLEB:
676 case wasm::R_WASM_TABLE_INDEX_I32:
677 case wasm::R_WASM_MEMORY_ADDR_LEB:
678 case wasm::R_WASM_MEMORY_ADDR_SLEB:
679 case wasm::R_WASM_MEMORY_ADDR_I32:
680 case wasm::R_WASM_TYPE_INDEX_LEB:
681 case wasm::R_WASM_GLOBAL_INDEX_LEB:
682 case wasm::R_WASM_FUNCTION_OFFSET_I32:
683 case wasm::R_WASM_SECTION_OFFSET_I32:
684 case wasm::R_WASM_TAG_INDEX_LEB:
685 case wasm::R_WASM_GLOBAL_INDEX_I32:
686 case wasm::R_WASM_TABLE_NUMBER_LEB:
687 case wasm::R_WASM_MEMORY_ADDR_LOCREL_I32:
696 case wasm::R_WASM_MEMORY_ADDR_LEB64:
697 case wasm::R_WASM_MEMORY_ADDR_SLEB64:
698 case wasm::R_WASM_MEMORY_ADDR_I64:
699 case wasm::R_WASM_TABLE_INDEX_SLEB64:
700 case wasm::R_WASM_TABLE_INDEX_I64:
701 case wasm::R_WASM_FUNCTION_OFFSET_I64:
711 case wasm::R_WASM_FUNCTION_INDEX_LEB:
712 case wasm::R_WASM_TABLE_INDEX_SLEB:
713 case wasm::R_WASM_TABLE_INDEX_I32:
714 case wasm::R_WASM_MEMORY_ADDR_LEB:
715 case wasm::R_WASM_MEMORY_ADDR_SLEB:
716 case wasm::R_WASM_MEMORY_ADDR_I32:
717 case wasm::R_WASM_TYPE_INDEX_LEB:
718 case wasm::R_WASM_GLOBAL_INDEX_LEB:
719 case wasm::R_WASM_FUNCTION_OFFSET_I32:
720 case wasm::R_WASM_SECTION_OFFSET_I32:
721 case wasm::R_WASM_TAG_INDEX_LEB:
722 case wasm::R_WASM_GLOBAL_INDEX_I32:
723 case wasm::R_WASM_TABLE_NUMBER_LEB:
724 case wasm::R_WASM_MEMORY_ADDR_LOCREL_I32:
735 case wasm::R_WASM_MEMORY_ADDR_LEB64:
736 case wasm::R_WASM_MEMORY_ADDR_SLEB64:
737 case wasm::R_WASM_MEMORY_ADDR_I64:
738 case wasm::R_WASM_TABLE_INDEX_SLEB64:
739 case wasm::R_WASM_TABLE_INDEX_I64:
740 case wasm::R_WASM_FUNCTION_OFFSET_I64:
748std::pair<SupportsRelocation, RelocationResolver>
762 return {
nullptr,
nullptr};
764 }
else if (Obj.
isELF()) {
792 return {
nullptr,
nullptr};
798 "Invalid word size in object file");
829 return {
nullptr,
nullptr};
834 return {
nullptr,
nullptr};
835 }
else if (Obj.
isWasm()) {
840 return {
nullptr,
nullptr};
851 auto GetRelSectionType = [&]() ->
unsigned {
852 if (
auto *Elf32LEObj = dyn_cast<ELF32LEObjectFile>(Obj))
853 return Elf32LEObj->getRelSection(R.getRawDataRefImpl())->sh_type;
854 if (
auto *Elf64LEObj = dyn_cast<ELF64LEObjectFile>(Obj))
855 return Elf64LEObj->getRelSection(R.getRawDataRefImpl())->sh_type;
856 if (
auto *Elf32BEObj = dyn_cast<ELF32BEObjectFile>(Obj))
857 return Elf32BEObj->getRelSection(R.getRawDataRefImpl())->sh_type;
858 auto *Elf64BEObj = cast<ELF64BEObjectFile>(Obj);
859 return Elf64BEObj->getRelSection(R.getRawDataRefImpl())->sh_type;
871 return Resolver(R.getType(), R.getOffset(), S, LocData, Addend);
881 R.getRawDataRefImpl().p);
static GCRegistry::Add< ErlangGC > A("erlang", "erlang-compatible garbage collector")
assert(ImpDefSCC.getReg()==AMDGPU::SCC &&ImpDefSCC.isDef())
SI optimize exec mask operations pre RA
Base class for error info classes.
Tagged union holding either a T or a Error.
Error takeError()
Take ownership of the stored error.
Interface for looking up the initializer for a variable name, used by Init::resolveReferences.
The instances of the Type class are immutable: once they are created, they are never changed.
Expected< int64_t > getAddend() const
This class is the base class for all object file types.
virtual uint8_t getBytesInAddress() const =0
The number of bytes used to represent an address in this object file format.
virtual Triple::ArchType getArch() const =0
This is a value type class that represents a single relocation in the list of relocations in the obje...
#define llvm_unreachable(msg)
Marks that the current location is not supposed to be reachable.
static uint64_t resolveCOFFARM(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t)
static bool supportsRISCV(uint64_t Type)
static bool supportsCOFFARM(uint64_t Type)
static uint64_t resolveCOFFARM64(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t)
uint64_t(*)(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t Addend) RelocationResolver
static uint64_t resolveMips64(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
static bool supportsCSKY(uint64_t Type)
static bool supportsLanai(uint64_t Type)
static uint64_t resolvePPC64(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
static bool supportsMSP430(uint64_t Type)
static bool supportsLoongArch(uint64_t Type)
static uint64_t resolveCSKY(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t Addend)
static int64_t getELFAddend(RelocationRef R)
static uint64_t resolveAArch64(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
static uint64_t resolveAmdgpu(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
static bool supportsWasm32(uint64_t Type)
uint64_t resolveRelocation(RelocationResolver Resolver, const RelocationRef &R, uint64_t S, uint64_t LocData)
static uint64_t resolveX86(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t)
static uint64_t resolveWasm64(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t Addend)
static bool supportsSystemZ(uint64_t Type)
static uint64_t resolveARM(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t Addend)
static bool supportsWasm64(uint64_t Type)
static bool supportsSparc64(uint64_t Type)
static bool supportsMips64(uint64_t Type)
static bool supportsMachOX86_64(uint64_t Type)
static uint64_t resolveLanai(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
static uint64_t resolveCOFFX86(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t)
static uint64_t resolveX86_64(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t Addend)
static uint64_t resolveMSP430(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
static bool supportsAmdgpu(uint64_t Type)
static bool supportsMips32(uint64_t Type)
static bool supportsBPF(uint64_t Type)
static uint64_t resolvePPC32(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
static uint64_t resolveLoongArch(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t Addend)
static uint64_t resolveHexagon(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
std::pair< SupportsRelocation, RelocationResolver > getRelocationResolver(const ObjectFile &Obj)
static bool supportsPPC32(uint64_t Type)
static uint64_t resolveSparc64(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
static uint64_t resolveAVR(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
static bool supportsCOFFX86_64(uint64_t Type)
static bool supportsARM(uint64_t Type)
static uint64_t resolveBPF(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t)
static bool supportsAVR(uint64_t Type)
static uint64_t resolveWasm32(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t)
static bool supportsX86(uint64_t Type)
static uint64_t resolveCOFFX86_64(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t)
static uint64_t resolveRISCV(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t Addend)
static bool supportsHexagon(uint64_t Type)
static uint64_t resolveMachOX86_64(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t)
static bool supportsAArch64(uint64_t Type)
static bool supportsX86_64(uint64_t Type)
static uint64_t resolveSparc32(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t Addend)
static bool supportsPPC64(uint64_t Type)
static bool supportsCOFFARM64(uint64_t Type)
static bool supportsCOFFX86(uint64_t Type)
static uint64_t resolveMips32(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t LocData, int64_t)
static bool supportsSparc32(uint64_t Type)
static uint64_t resolveSystemZ(uint64_t Type, uint64_t Offset, uint64_t S, uint64_t, int64_t Addend)
This is an optimization pass for GlobalISel generic memory operations.
void handleAllErrors(Error E, HandlerTs &&... Handlers)
Behaves the same as handleErrors, except that by contract all errors must be handled by the given han...