- RuntimeDyldMachOI386(RTDyldMemoryManager *MM)
- : RuntimeDyldMachOCRTPBase(MM) {}
+ RuntimeDyldMachOI386(RuntimeDyld::MemoryManager &MM,
+ RuntimeDyld::SymbolResolver &Resolver)
+ : RuntimeDyldMachOCRTPBase(MM, Resolver) {}
- ObjectImage &ObjImg, ObjSectionToIDMap &ObjSectionToID,
- const SymbolTableMap &Symbols, StubMap &Stubs) override {
+ const ObjectFile &BaseObjT,
+ ObjSectionToIDMap &ObjSectionToID,
+ StubMap &Stubs) override {
MachO::any_relocation_info RelInfo =
Obj.getRelocation(RelI->getRawDataRefImpl());
uint32_t RelType = Obj.getAnyRelocationType(RelInfo);
MachO::any_relocation_info RelInfo =
Obj.getRelocation(RelI->getRawDataRefImpl());
uint32_t RelType = Obj.getAnyRelocationType(RelInfo);
if (Obj.isRelocationScattered(RelInfo)) {
if (RelType == MachO::GENERIC_RELOC_SECTDIFF ||
RelType == MachO::GENERIC_RELOC_LOCAL_SECTDIFF)
if (Obj.isRelocationScattered(RelInfo)) {
if (RelType == MachO::GENERIC_RELOC_SECTDIFF ||
RelType == MachO::GENERIC_RELOC_LOCAL_SECTDIFF)
- return processSECTDIFFRelocation(SectionID, RelI, ObjImg,
+ return processSECTDIFFRelocation(SectionID, RelI, Obj,
- return processI386ScatteredVANILLA(SectionID, RelI, ObjImg,
+ return processI386ScatteredVANILLA(SectionID, RelI, Obj,
- getRelocationValueRef(ObjImg, RelI, RE, ObjSectionToID, Symbols));
+ getRelocationValueRef(Obj, RelI, RE, ObjSectionToID));
// Addends for external, PC-rel relocations on i386 point back to the zero
// offset. Calculate the final offset from the relocation target instead.
// Addends for external, PC-rel relocations on i386 point back to the zero
// offset. Calculate the final offset from the relocation target instead.
- makeValueAddendPCRel(Value, ObjImg, RelI, 1 << RE.Size);
+ makeValueAddendPCRel(Value, Obj, RelI, 1 << RE.Size);
- uint32_t RelocType = MachO->getAnyRelocationType(RE);
- bool IsPCRel = MachO->getAnyRelocationPCRel(RE);
- unsigned Size = MachO->getAnyRelocationLength(RE);
+ uint32_t RelocType = Obj.getAnyRelocationType(RE);
+ bool IsPCRel = Obj.getAnyRelocationPCRel(RE);
+ unsigned Size = Obj.getAnyRelocationLength(RE);
- uint32_t AddrA = MachO->getScatteredRelocationValue(RE);
- section_iterator SAI = getSectionByAddress(*MachO, AddrA);
- assert(SAI != MachO->section_end() && "Can't find section for address A");
+ uint32_t AddrA = Obj.getScatteredRelocationValue(RE);
+ section_iterator SAI = getSectionByAddress(Obj, AddrA);
+ assert(SAI != Obj.section_end() && "Can't find section for address A");
uint64_t SectionABase = SAI->getAddress();
uint64_t SectionAOffset = AddrA - SectionABase;
SectionRef SectionA = *SAI;
uint64_t SectionABase = SAI->getAddress();
uint64_t SectionAOffset = AddrA - SectionABase;
SectionRef SectionA = *SAI;
uint32_t SectionAID =
findOrEmitSection(Obj, SectionA, IsCode, ObjSectionToID);
uint32_t SectionAID =
findOrEmitSection(Obj, SectionA, IsCode, ObjSectionToID);
- uint32_t AddrB = MachO->getScatteredRelocationValue(RE2);
- section_iterator SBI = getSectionByAddress(*MachO, AddrB);
- assert(SBI != MachO->section_end() && "Can't find section for address B");
+ uint32_t AddrB = Obj.getScatteredRelocationValue(RE2);
+ section_iterator SBI = getSectionByAddress(Obj, AddrB);
+ assert(SBI != Obj.section_end() && "Can't find section for address B");
uint64_t SectionBBase = SBI->getAddress();
uint64_t SectionBOffset = AddrB - SectionBBase;
SectionRef SectionB = *SBI;
uint32_t SectionBID =
findOrEmitSection(Obj, SectionB, IsCode, ObjSectionToID);
uint64_t SectionBBase = SBI->getAddress();
uint64_t SectionBOffset = AddrB - SectionBBase;
SectionRef SectionB = *SBI;
uint32_t SectionBID =
findOrEmitSection(Obj, SectionB, IsCode, ObjSectionToID);
DEBUG(dbgs() << "Found SECTDIFF: AddrA: " << AddrA << ", AddrB: " << AddrB
<< ", Addend: " << Addend << ", SectionA ID: " << SectionAID
<< ", SectionAOffset: " << SectionAOffset
<< ", SectionB ID: " << SectionBID
<< ", SectionBOffset: " << SectionBOffset << "\n");
DEBUG(dbgs() << "Found SECTDIFF: AddrA: " << AddrA << ", AddrB: " << AddrB
<< ", Addend: " << Addend << ", SectionA ID: " << SectionAID
<< ", SectionAOffset: " << SectionAOffset
<< ", SectionB ID: " << SectionBID
<< ", SectionBOffset: " << SectionBOffset << "\n");
- RelocationEntry R(SectionID, Offset, RelocType, 0, SectionAID,
- SectionAOffset, SectionBID, SectionBOffset, IsPCRel,
- Size);
+ RelocationEntry R(SectionID, Offset, RelocType, Addend, SectionAID,
+ SectionAOffset, SectionBID, SectionBOffset,
+ IsPCRel, Size);
- unsigned SectionID, relocation_iterator RelI, ObjectImage &Obj,
+ unsigned SectionID, relocation_iterator RelI,
+ const ObjectFile &BaseObjT,
- uint32_t RelocType = MachO->getAnyRelocationType(RE);
- bool IsPCRel = MachO->getAnyRelocationPCRel(RE);
- unsigned Size = MachO->getAnyRelocationLength(RE);
+ uint32_t RelocType = Obj.getAnyRelocationType(RE);
+ bool IsPCRel = Obj.getAnyRelocationPCRel(RE);
+ unsigned Size = Obj.getAnyRelocationLength(RE);
uint64_t Offset;
RelI->getOffset(Offset);
uint8_t *LocalAddress = Section.Address + Offset;
unsigned NumBytes = 1 << Size;
int64_t Addend = readBytesUnaligned(LocalAddress, NumBytes);
uint64_t Offset;
RelI->getOffset(Offset);
uint8_t *LocalAddress = Section.Address + Offset;
unsigned NumBytes = 1 << Size;
int64_t Addend = readBytesUnaligned(LocalAddress, NumBytes);
- unsigned SymbolBaseAddr = MachO->getScatteredRelocationValue(RE);
- section_iterator TargetSI = getSectionByAddress(*MachO, SymbolBaseAddr);
- assert(TargetSI != MachO->section_end() && "Can't find section for symbol");
+ unsigned SymbolBaseAddr = Obj.getScatteredRelocationValue(RE);
+ section_iterator TargetSI = getSectionByAddress(Obj, SymbolBaseAddr);
+ assert(TargetSI != Obj.section_end() && "Can't find section for symbol");
uint64_t SectionBaseAddr = TargetSI->getAddress();
SectionRef TargetSection = *TargetSI;
bool IsCode = TargetSection.isText();
uint64_t SectionBaseAddr = TargetSI->getAddress();
SectionRef TargetSection = *TargetSI;
bool IsCode = TargetSection.isText();