diff options
Diffstat (limited to 'lld/COFF/Chunks.cpp')
| -rw-r--r-- | lld/COFF/Chunks.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lld/COFF/Chunks.cpp b/lld/COFF/Chunks.cpp index 0cae52785a00..2807c8945205 100644 --- a/lld/COFF/Chunks.cpp +++ b/lld/COFF/Chunks.cpp @@ -31,8 +31,8 @@ using llvm::support::ulittle32_t; namespace lld::coff { -SectionChunk::SectionChunk(ObjFile *f, const coff_section *h) - : Chunk(SectionKind), file(f), header(h), repl(this) { +SectionChunk::SectionChunk(ObjFile *f, const coff_section *h, Kind k) + : Chunk(k), file(f), header(h), repl(this) { // Initialize relocs. if (file) setRelocs(file->getCOFFObj()->getRelocations(header)); @@ -410,6 +410,12 @@ void SectionChunk::writeTo(uint8_t *buf) const { applyRelocation(buf + rel.VirtualAddress, rel); } + + // Write the offset to EC entry thunk preceding section contents. The low bit + // is always set, so it's effectively an offset from the last byte of the + // offset. + if (Defined *entryThunk = getEntryThunk()) + write32le(buf - sizeof(uint32_t), entryThunk->getRVA() - rva + 1); } void SectionChunk::applyRelocation(uint8_t *off, |