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llvm-svn: 315268
This commit is contained in:
Rui Ueyama 2017-10-10 03:58:18 +00:00
parent f987fe7869
commit c9a4d1c735
1 changed files with 5 additions and 0 deletions
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5
lld/ELF/SyntheticSections.cpp
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@ -589,6 +589,8 @@ uint64_t EhFrameSection<ELFT>::getFdePc(uint8_t *Buf, size_t FdeOff,
template <class ELFT> void EhFrameSection<ELFT>::writeTo(uint8_t *Buf) {
const endianness E = ELFT::TargetEndianness;
// Write CIE and FDE records.
for (CieRecord *Rec : CieRecords) {
size_t CieOffset = Rec->Cie->OutputOff;
writeCieFde<ELFT>(Buf + CieOffset, Rec->Cie->data());
@ -603,6 +605,9 @@ template <class ELFT> void EhFrameSection<ELFT>::writeTo(uint8_t *Buf) {
}
}
// Apply relocations. .eh_frame section contents are not contiguous
// in the output buffer, but relocateAlloc() still works because
// getOffset() takes care of discontiguous section pieces.
for (EhInputSection *S : Sections)
S->relocateAlloc(Buf, nullptr);