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[lld-macho] Simplify base address calculation for init offsets (NFC)

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Daniel Bertalan 2022-09-16 18:11:55 +02:00
parent 8b2f8b3098
commit 3493f1a107
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1 changed files with 1 additions and 8 deletions
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9
lld/MachO/SyntheticSections.cpp
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@ -1832,19 +1832,12 @@ uint64_t InitOffsetsSection::getSize() const {
}
void InitOffsetsSection::writeTo(uint8_t *buf) const {
uint64_t textVA = 0;
for (const OutputSegment *oseg : outputSegments)
if (oseg->name == segment_names::text) {
textVA = oseg->addr;
break;
}
// FIXME: Add function specified by -init when that argument is implemented.
for (ConcatInputSection *isec : sections) {
for (const Reloc &rel : isec->relocs) {
const Symbol *referent = rel.referent.dyn_cast<Symbol *>();
assert(referent && "section relocation should have been rejected");
uint64_t offset = referent->getVA() - textVA;
uint64_t offset = referent->getVA() - in.header->addr;
// FIXME: Can we handle this gracefully?
if (offset > UINT32_MAX)
fatal(isec->getLocation(rel.offset) + ": offset to initializer " +