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MC: Move COFF enumeration constants to llvm/Support/COFF.h, patch by Michael

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107418 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar
2010-07-01 20:07:24 +00:00
parent c1874b7a7c
commit 94610588af
4 changed files with 247 additions and 112 deletions
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110
lib/CodeGen/TargetLoweringObjectFileImpl.cpp
View File

@@ -825,32 +825,32 @@ void TargetLoweringObjectFileCOFF::Initialize(MCContext &Ctx,
TargetLoweringObjectFile::Initialize(Ctx, TM);
TextSection =
getContext().getCOFFSection(".text",
MCSectionCOFF::IMAGE_SCN_CNT_CODE |
MCSectionCOFF::IMAGE_SCN_MEM_EXECUTE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_CNT_CODE |
COFF::IMAGE_SCN_MEM_EXECUTE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getText());
DataSection =
getContext().getCOFFSection(".data",
MCSectionCOFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
MCSectionCOFF::IMAGE_SCN_MEM_READ |
MCSectionCOFF::IMAGE_SCN_MEM_WRITE,
COFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
COFF::IMAGE_SCN_MEM_READ |
COFF::IMAGE_SCN_MEM_WRITE,
SectionKind::getDataRel());
ReadOnlySection =
getContext().getCOFFSection(".rdata",
MCSectionCOFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getReadOnly());
StaticCtorSection =
getContext().getCOFFSection(".ctors",
MCSectionCOFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
MCSectionCOFF::IMAGE_SCN_MEM_READ |
MCSectionCOFF::IMAGE_SCN_MEM_WRITE,
COFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
COFF::IMAGE_SCN_MEM_READ |
COFF::IMAGE_SCN_MEM_WRITE,
SectionKind::getDataRel());
StaticDtorSection =
getContext().getCOFFSection(".dtors",
MCSectionCOFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
MCSectionCOFF::IMAGE_SCN_MEM_READ |
MCSectionCOFF::IMAGE_SCN_MEM_WRITE,
COFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
COFF::IMAGE_SCN_MEM_READ |
COFF::IMAGE_SCN_MEM_WRITE,
SectionKind::getDataRel());
// FIXME: We're emitting LSDA info into a readonly section on COFF, even
@@ -859,76 +859,76 @@ void TargetLoweringObjectFileCOFF::Initialize(MCContext &Ctx,
// adjusted or this should be a data section.
LSDASection =
getContext().getCOFFSection(".gcc_except_table",
MCSectionCOFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getReadOnly());
EHFrameSection =
getContext().getCOFFSection(".eh_frame",
MCSectionCOFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
MCSectionCOFF::IMAGE_SCN_MEM_READ |
MCSectionCOFF::IMAGE_SCN_MEM_WRITE,
COFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
COFF::IMAGE_SCN_MEM_READ |
COFF::IMAGE_SCN_MEM_WRITE,
SectionKind::getDataRel());
// Debug info.
DwarfAbbrevSection =
getContext().getCOFFSection(".debug_abbrev",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DwarfInfoSection =
getContext().getCOFFSection(".debug_info",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DwarfLineSection =
getContext().getCOFFSection(".debug_line",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DwarfFrameSection =
getContext().getCOFFSection(".debug_frame",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DwarfPubNamesSection =
getContext().getCOFFSection(".debug_pubnames",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DwarfPubTypesSection =
getContext().getCOFFSection(".debug_pubtypes",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DwarfStrSection =
getContext().getCOFFSection(".debug_str",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DwarfLocSection =
getContext().getCOFFSection(".debug_loc",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DwarfARangesSection =
getContext().getCOFFSection(".debug_aranges",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DwarfRangesSection =
getContext().getCOFFSection(".debug_ranges",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DwarfMacroInfoSection =
getContext().getCOFFSection(".debug_macinfo",
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE |
MCSectionCOFF::IMAGE_SCN_MEM_READ,
COFF::IMAGE_SCN_MEM_DISCARDABLE |
COFF::IMAGE_SCN_MEM_READ,
SectionKind::getMetadata());
DrectveSection =
getContext().getCOFFSection(".drectve",
MCSectionCOFF::IMAGE_SCN_LNK_INFO,
COFF::IMAGE_SCN_LNK_INFO,
SectionKind::getMetadata());
}
@@ -938,25 +938,25 @@ getCOFFSectionFlags(SectionKind K) {
if (!K.isMetadata())
Flags |=
MCSectionCOFF::IMAGE_SCN_MEM_DISCARDABLE;
COFF::IMAGE_SCN_MEM_DISCARDABLE;
else if (K.isText())
Flags |=
MCSectionCOFF::IMAGE_SCN_MEM_EXECUTE |
MCSectionCOFF::IMAGE_SCN_CNT_CODE;
COFF::IMAGE_SCN_MEM_EXECUTE |
COFF::IMAGE_SCN_CNT_CODE;
else if (K.isBSS ())
Flags |=
MCSectionCOFF::IMAGE_SCN_CNT_UNINITIALIZED_DATA |
MCSectionCOFF::IMAGE_SCN_MEM_READ |
MCSectionCOFF::IMAGE_SCN_MEM_WRITE;
COFF::IMAGE_SCN_CNT_UNINITIALIZED_DATA |
COFF::IMAGE_SCN_MEM_READ |
COFF::IMAGE_SCN_MEM_WRITE;
else if (K.isReadOnly())
Flags |=
MCSectionCOFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
MCSectionCOFF::IMAGE_SCN_MEM_READ;
COFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
COFF::IMAGE_SCN_MEM_READ;
else if (K.isWriteable())
Flags |=
MCSectionCOFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
MCSectionCOFF::IMAGE_SCN_MEM_READ |
MCSectionCOFF::IMAGE_SCN_MEM_WRITE;
COFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
COFF::IMAGE_SCN_MEM_READ |
COFF::IMAGE_SCN_MEM_WRITE;
return Flags;
}
@@ -995,10 +995,10 @@ SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
unsigned Characteristics = getCOFFSectionFlags(Kind);
Characteristics |= MCSectionCOFF::IMAGE_SCN_LNK_COMDAT;
Characteristics |= COFF::IMAGE_SCN_LNK_COMDAT;
return getContext().getCOFFSection(Name.str(), Characteristics,
MCSectionCOFF::IMAGE_COMDAT_SELECT_EXACT_MATCH, Kind);
COFF::IMAGE_COMDAT_SELECT_EXACT_MATCH, Kind);
}
if (Kind.isText())