replica
/
hanchenye-llvm-project
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

[ELF] Use TargetRelocationHandler to apply relocations. 

llvm-svn: 173911
This commit is contained in:
Michael J. Spencer 2013-01-30 07:46:31 +00:00
parent 49a32c1d08
commit f35c3e434a
1 changed files with 5 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
lld/lib/ReaderWriter/ELF/SectionChunks.h
View File

@ -370,19 +370,11 @@ void Section<ELFT>::write(ELFWriter *writer, llvm::FileOutputBuffer &buffer) {
continue;
uint8_t *atomContent = chunkBuffer + ai->_fileOffset;
std::copy_n(content.data(), contentSize, atomContent);
for (const auto ref : *definedAtom) {
uint32_t offset = ref->offsetInAtom();
uint64_t targetAddress = 0;
assert(ref->target() != nullptr && "Found the target to be NULL");
targetAddress = writer->addressOfAtom(ref->target());
uint64_t fixupAddress = writer->addressOfAtom(ai->_atom) + offset;
// apply the relocation
writer->kindHandler()->applyFixup(ref->kind(),
ref->addend(),
&atomContent[offset],
fixupAddress,
targetAddress);
}
const TargetRelocationHandler<ELFT> &relHandler =
this->_targetInfo.template getTargetHandler<ELFT>()
.getRelocationHandler();
for (const auto ref : *definedAtom)
relHandler.applyRelocation(*writer, buffer, *ai, *ref);
}
}