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Remove uses of MCSectionData from ELFObjectWriter. NFC.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238317 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2015-05-27 13:30:50 +00:00
parent eac1f66427
commit a287fe7fa0
1 changed files with 7 additions and 9 deletions
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16
lib/MC/ELFObjectWriter.cpp
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@ -231,7 +231,7 @@ class ELFObjectWriter : public MCObjectWriter {
const SectionIndexMapTy &SectionIndexMap,
const SectionOffsetsTy &SectionOffsets);
void writeSectionData(const MCAssembler &Asm, const MCSectionData &SD,
void writeSectionData(const MCAssembler &Asm, MCSection &Sec,
const MCAsmLayout &Layout);
void WriteSecHdrEntry(uint32_t Name, uint32_t Type, uint64_t Flags,
@ -1139,10 +1139,9 @@ prependCompressionHeader(uint64_t Size,
return true;
}
void ELFObjectWriter::writeSectionData(const MCAssembler &Asm,
const MCSectionData &SD,
void ELFObjectWriter::writeSectionData(const MCAssembler &Asm, MCSection &Sec,
const MCAsmLayout &Layout) {
MCSectionELF &Section = static_cast<MCSectionELF &>(SD.getSection());
MCSectionELF &Section = static_cast<MCSectionELF &>(Sec);
StringRef SectionName = Section.getSectionName();
// Compressing debug_frame requires handling alignment fragments which is
@ -1155,7 +1154,7 @@ void ELFObjectWriter::writeSectionData(const MCAssembler &Asm,
}
// Gather the uncompressed data from all the fragments.
const MCSectionData::FragmentListType &Fragments = SD.getFragmentList();
const MCSectionData::FragmentListType &Fragments = Section.getFragmentList();
SmallVector<char, 128> UncompressedData =
getUncompressedData(Layout, Fragments);
@ -1343,9 +1342,8 @@ void ELFObjectWriter::WriteObject(MCAssembler &Asm,
SectionOffsetsTy SectionOffsets;
std::vector<MCSectionELF *> Groups;
std::vector<MCSectionELF *> Relocations;
for (const MCSection &Sec : Asm) {
const MCSectionELF &Section = static_cast<const MCSectionELF &>(Sec);
const MCSectionData &SD = Section.getSectionData();
for (MCSection &Sec : Asm) {
MCSectionELF &Section = static_cast<MCSectionELF &>(Sec);
uint64_t Padding = OffsetToAlignment(OS.tell(), Section.getAlignment());
WriteZeros(Padding);
@ -1354,7 +1352,7 @@ void ELFObjectWriter::WriteObject(MCAssembler &Asm,
uint64_t SecStart = OS.tell();
const MCSymbol *SignatureSymbol = Section.getGroup();
writeSectionData(Asm, SD, Layout);
writeSectionData(Asm, Section, Layout);
uint64_t SecEnd = OS.tell();
SectionOffsets[&Section] = std::make_pair(SecStart, SecEnd);