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Update the section index map after we add the medatada sections.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118728 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2010-11-10 22:34:07 +00:00
parent 62367045a4
commit 1d739a010d
1 changed files with 4 additions and 0 deletions
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4
lib/MC/ELFObjectWriter.cpp
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@ -1253,6 +1253,9 @@ void ELFObjectWriterImpl::WriteObject(MCAssembler &Asm,
const_cast<MCAsmLayout&>(Layout), const_cast<MCAsmLayout&>(Layout),
SectionIndexMap); SectionIndexMap);
// Update to include the metadata sections.
ComputeIndexMap(Asm, SectionIndexMap);
// Add 1 for the null section. // Add 1 for the null section.
unsigned NumSections = Asm.size() + 1; unsigned NumSections = Asm.size() + 1;
uint64_t NaturalAlignment = Is64Bit ? 8 : 4; uint64_t NaturalAlignment = Is64Bit ? 8 : 4;
@ -1335,6 +1338,7 @@ void ELFObjectWriterImpl::WriteObject(MCAssembler &Asm,
SectionKind::getReadOnly(), SectionKind::getReadOnly(),
false); false);
sh_link = SectionIndexMap[SymtabSection]; sh_link = SectionIndexMap[SymtabSection];
assert(sh_link && ".symtab not found");
// Remove ".rel" and ".rela" prefixes. // Remove ".rel" and ".rela" prefixes.
unsigned SecNameLen = (Section.getType() == ELF::SHT_REL) ? 4 : 5; unsigned SecNameLen = (Section.getType() == ELF::SHT_REL) ? 4 : 5;