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Code Issues Projects Releases Wiki Activity

Remove more duplicated code.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124056 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2011-01-23 04:43:11 +00:00
parent 907b56ce7a
commit 1c13026e8f
12 changed files with 158 additions and 165 deletions
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58
lib/CodeGen/TargetLoweringObjectFileImpl.cpp
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@ -48,80 +48,80 @@ void TargetLoweringObjectFileELF::Initialize(MCContext &Ctx,
BSSSection =
getContext().getELFSection(".bss", ELF::SHT_NOBITS,
MCSectionELF::SHF_WRITE |MCSectionELF::SHF_ALLOC,
ELF::SHF_WRITE |ELF::SHF_ALLOC,
SectionKind::getBSS());
TextSection =
getContext().getELFSection(".text", ELF::SHT_PROGBITS,
MCSectionELF::SHF_EXECINSTR |
MCSectionELF::SHF_ALLOC,
ELF::SHF_EXECINSTR |
ELF::SHF_ALLOC,
SectionKind::getText());
DataSection =
getContext().getELFSection(".data", ELF::SHT_PROGBITS,
MCSectionELF::SHF_WRITE |MCSectionELF::SHF_ALLOC,
ELF::SHF_WRITE |ELF::SHF_ALLOC,
SectionKind::getDataRel());
ReadOnlySection =
getContext().getELFSection(".rodata", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC,
ELF::SHF_ALLOC,
SectionKind::getReadOnly());
TLSDataSection =
getContext().getELFSection(".tdata", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC | MCSectionELF::SHF_TLS |
MCSectionELF::SHF_WRITE,
ELF::SHF_ALLOC | ELF::SHF_TLS |
ELF::SHF_WRITE,
SectionKind::getThreadData());
TLSBSSSection =
getContext().getELFSection(".tbss", ELF::SHT_NOBITS,
MCSectionELF::SHF_ALLOC | MCSectionELF::SHF_TLS |
MCSectionELF::SHF_WRITE,
ELF::SHF_ALLOC | ELF::SHF_TLS |
ELF::SHF_WRITE,
SectionKind::getThreadBSS());
DataRelSection =
getContext().getELFSection(".data.rel", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |MCSectionELF::SHF_WRITE,
ELF::SHF_ALLOC |ELF::SHF_WRITE,
SectionKind::getDataRel());
DataRelLocalSection =
getContext().getELFSection(".data.rel.local", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |MCSectionELF::SHF_WRITE,
ELF::SHF_ALLOC |ELF::SHF_WRITE,
SectionKind::getDataRelLocal());
DataRelROSection =
getContext().getELFSection(".data.rel.ro", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |MCSectionELF::SHF_WRITE,
ELF::SHF_ALLOC |ELF::SHF_WRITE,
SectionKind::getReadOnlyWithRel());
DataRelROLocalSection =
getContext().getELFSection(".data.rel.ro.local", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |MCSectionELF::SHF_WRITE,
ELF::SHF_ALLOC |ELF::SHF_WRITE,
SectionKind::getReadOnlyWithRelLocal());
MergeableConst4Section =
getContext().getELFSection(".rodata.cst4", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |MCSectionELF::SHF_MERGE,
ELF::SHF_ALLOC |ELF::SHF_MERGE,
SectionKind::getMergeableConst4());
MergeableConst8Section =
getContext().getELFSection(".rodata.cst8", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |MCSectionELF::SHF_MERGE,
ELF::SHF_ALLOC |ELF::SHF_MERGE,
SectionKind::getMergeableConst8());
MergeableConst16Section =
getContext().getELFSection(".rodata.cst16", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |MCSectionELF::SHF_MERGE,
ELF::SHF_ALLOC |ELF::SHF_MERGE,
SectionKind::getMergeableConst16());
StaticCtorSection =
getContext().getELFSection(".ctors", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |MCSectionELF::SHF_WRITE,
ELF::SHF_ALLOC |ELF::SHF_WRITE,
SectionKind::getDataRel());
StaticDtorSection =
getContext().getELFSection(".dtors", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |MCSectionELF::SHF_WRITE,
ELF::SHF_ALLOC |ELF::SHF_WRITE,
SectionKind::getDataRel());
// Exception Handling Sections.
@ -132,11 +132,11 @@ void TargetLoweringObjectFileELF::Initialize(MCContext &Ctx,
// adjusted or this should be a data section.
LSDASection =
getContext().getELFSection(".gcc_except_table", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC,
ELF::SHF_ALLOC,
SectionKind::getReadOnly());
EHFrameSection =
getContext().getELFSection(".eh_frame", ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC,
ELF::SHF_ALLOC,
SectionKind::getDataRel());
// Debug Info Sections.
@ -230,24 +230,24 @@ getELFSectionFlags(SectionKind K) {
unsigned Flags = 0;
if (!K.isMetadata())
Flags |= MCSectionELF::SHF_ALLOC;
Flags |= ELF::SHF_ALLOC;
if (K.isText())
Flags |= MCSectionELF::SHF_EXECINSTR;
Flags |= ELF::SHF_EXECINSTR;
if (K.isWriteable())
Flags |= MCSectionELF::SHF_WRITE;
Flags |= ELF::SHF_WRITE;
if (K.isThreadLocal())
Flags |= MCSectionELF::SHF_TLS;
Flags |= ELF::SHF_TLS;
// K.isMergeableConst() is left out to honour PR4650
if (K.isMergeableCString() || K.isMergeableConst4() ||
K.isMergeableConst8() || K.isMergeableConst16())
Flags |= MCSectionELF::SHF_MERGE;
Flags |= ELF::SHF_MERGE;
if (K.isMergeableCString())
Flags |= MCSectionELF::SHF_STRINGS;
Flags |= ELF::SHF_STRINGS;
return Flags;
}
@ -355,9 +355,9 @@ SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
std::string Name = SizeSpec + utostr(Align);
return getContext().getELFSection(Name, ELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |
MCSectionELF::SHF_MERGE |
MCSectionELF::SHF_STRINGS,
ELF::SHF_ALLOC |
ELF::SHF_MERGE |
ELF::SHF_STRINGS,
Kind);
}