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Remove MCELFObjectTargetWriter::adjustFixupOffset hack

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Now that PowerPC no longer uses adjustFixupOffset, and no other
back-end (ever?) did, we can remove the infrastructure itself
(incidentally addressing a FIXME to that effect).



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181895 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Ulrich Weigand 2013-05-15 15:07:42 +00:00
parent 9122396a4d
commit db3cc56e70
3 changed files with 0 additions and 9 deletions
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2
include/llvm/MC/MCELFObjectWriter.h
View File

@ -94,8 +94,6 @@ public:
virtual const MCSymbol *undefinedExplicitRelSym(const MCValue &Target, virtual const MCSymbol *undefinedExplicitRelSym(const MCValue &Target,
const MCFixup &Fixup, const MCFixup &Fixup,
bool IsPCRel) const; bool IsPCRel) const;
virtual void adjustFixupOffset(const MCFixup &Fixup,
uint64_t &RelocOffset);
virtual void sortRelocs(const MCAssembler &Asm, virtual void sortRelocs(const MCAssembler &Asm,
std::vector<ELFRelocationEntry> &Relocs); std::vector<ELFRelocationEntry> &Relocs);

3
lib/MC/ELFObjectWriter.cpp
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@ -759,9 +759,6 @@ void ELFObjectWriter::RecordRelocation(const MCAssembler &Asm,
uint64_t RelocOffset = Layout.getFragmentOffset(Fragment) + uint64_t RelocOffset = Layout.getFragmentOffset(Fragment) +
Fixup.getOffset(); Fixup.getOffset();
// FIXME: no tests cover this. Is adjustFixupOffset dead code?
TargetObjectWriter->adjustFixupOffset(Fixup, RelocOffset);
if (!hasRelocationAddend()) if (!hasRelocationAddend())
Addend = 0; Addend = 0;

4
lib/MC/MCELFObjectTargetWriter.cpp
View File

@ -39,10 +39,6 @@ const MCSymbol *MCELFObjectTargetWriter::undefinedExplicitRelSym(const MCValue &
return &Symbol.AliasedSymbol(); return &Symbol.AliasedSymbol();
} }
void MCELFObjectTargetWriter::adjustFixupOffset(const MCFixup &Fixup,
uint64_t &RelocOffset) {
}
void void
MCELFObjectTargetWriter::sortRelocs(const MCAssembler &Asm, MCELFObjectTargetWriter::sortRelocs(const MCAssembler &Asm,
std::vector<ELFRelocationEntry> &Relocs) { std::vector<ELFRelocationEntry> &Relocs) {