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path: root/lib/Target/XCore/XCoreTargetObjectFile.cpp
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Diffstat (limited to 'lib/Target/XCore/XCoreTargetObjectFile.cpp')
-rw-r--r--lib/Target/XCore/XCoreTargetObjectFile.cpp107
1 files changed, 42 insertions, 65 deletions
diff --git a/lib/Target/XCore/XCoreTargetObjectFile.cpp b/lib/Target/XCore/XCoreTargetObjectFile.cpp
index 86d0de654e440..b5a99058f46e9 100644
--- a/lib/Target/XCore/XCoreTargetObjectFile.cpp
+++ b/lib/Target/XCore/XCoreTargetObjectFile.cpp
@@ -21,66 +21,43 @@ using namespace llvm;
void XCoreTargetObjectFile::Initialize(MCContext &Ctx, const TargetMachine &TM){
TargetLoweringObjectFileELF::Initialize(Ctx, TM);
- BSSSection =
- Ctx.getELFSection(".dp.bss", ELF::SHT_NOBITS,
- ELF::SHF_ALLOC | ELF::SHF_WRITE |
- ELF::XCORE_SHF_DP_SECTION,
- SectionKind::getBSS());
- BSSSectionLarge =
- Ctx.getELFSection(".dp.bss.large", ELF::SHT_NOBITS,
- ELF::SHF_ALLOC | ELF::SHF_WRITE |
- ELF::XCORE_SHF_DP_SECTION,
- SectionKind::getBSS());
- DataSection =
- Ctx.getELFSection(".dp.data", ELF::SHT_PROGBITS,
- ELF::SHF_ALLOC | ELF::SHF_WRITE |
- ELF::XCORE_SHF_DP_SECTION,
- SectionKind::getDataRel());
- DataSectionLarge =
- Ctx.getELFSection(".dp.data.large", ELF::SHT_PROGBITS,
- ELF::SHF_ALLOC | ELF::SHF_WRITE |
- ELF::XCORE_SHF_DP_SECTION,
- SectionKind::getDataRel());
- DataRelROSection =
- Ctx.getELFSection(".dp.rodata", ELF::SHT_PROGBITS,
- ELF::SHF_ALLOC | ELF::SHF_WRITE |
- ELF::XCORE_SHF_DP_SECTION,
- SectionKind::getReadOnlyWithRel());
- DataRelROSectionLarge =
- Ctx.getELFSection(".dp.rodata.large", ELF::SHT_PROGBITS,
- ELF::SHF_ALLOC | ELF::SHF_WRITE |
- ELF::XCORE_SHF_DP_SECTION,
- SectionKind::getReadOnlyWithRel());
+ BSSSection = Ctx.getELFSection(".dp.bss", ELF::SHT_NOBITS,
+ ELF::SHF_ALLOC | ELF::SHF_WRITE |
+ ELF::XCORE_SHF_DP_SECTION);
+ BSSSectionLarge = Ctx.getELFSection(".dp.bss.large", ELF::SHT_NOBITS,
+ ELF::SHF_ALLOC | ELF::SHF_WRITE |
+ ELF::XCORE_SHF_DP_SECTION);
+ DataSection = Ctx.getELFSection(".dp.data", ELF::SHT_PROGBITS,
+ ELF::SHF_ALLOC | ELF::SHF_WRITE |
+ ELF::XCORE_SHF_DP_SECTION);
+ DataSectionLarge = Ctx.getELFSection(".dp.data.large", ELF::SHT_PROGBITS,
+ ELF::SHF_ALLOC | ELF::SHF_WRITE |
+ ELF::XCORE_SHF_DP_SECTION);
+ DataRelROSection = Ctx.getELFSection(".dp.rodata", ELF::SHT_PROGBITS,
+ ELF::SHF_ALLOC | ELF::SHF_WRITE |
+ ELF::XCORE_SHF_DP_SECTION);
+ DataRelROSectionLarge = Ctx.getELFSection(
+ ".dp.rodata.large", ELF::SHT_PROGBITS,
+ ELF::SHF_ALLOC | ELF::SHF_WRITE | ELF::XCORE_SHF_DP_SECTION);
ReadOnlySection =
- Ctx.getELFSection(".cp.rodata", ELF::SHT_PROGBITS,
- ELF::SHF_ALLOC |
- ELF::XCORE_SHF_CP_SECTION,
- SectionKind::getReadOnlyWithRel());
+ Ctx.getELFSection(".cp.rodata", ELF::SHT_PROGBITS,
+ ELF::SHF_ALLOC | ELF::XCORE_SHF_CP_SECTION);
ReadOnlySectionLarge =
- Ctx.getELFSection(".cp.rodata.large", ELF::SHT_PROGBITS,
- ELF::SHF_ALLOC |
- ELF::XCORE_SHF_CP_SECTION,
- SectionKind::getReadOnlyWithRel());
- MergeableConst4Section =
- Ctx.getELFSection(".cp.rodata.cst4", ELF::SHT_PROGBITS,
- ELF::SHF_ALLOC | ELF::SHF_MERGE |
- ELF::XCORE_SHF_CP_SECTION,
- SectionKind::getMergeableConst4());
- MergeableConst8Section =
- Ctx.getELFSection(".cp.rodata.cst8", ELF::SHT_PROGBITS,
- ELF::SHF_ALLOC | ELF::SHF_MERGE |
- ELF::XCORE_SHF_CP_SECTION,
- SectionKind::getMergeableConst8());
- MergeableConst16Section =
- Ctx.getELFSection(".cp.rodata.cst16", ELF::SHT_PROGBITS,
- ELF::SHF_ALLOC | ELF::SHF_MERGE |
- ELF::XCORE_SHF_CP_SECTION,
- SectionKind::getMergeableConst16());
+ Ctx.getELFSection(".cp.rodata.large", ELF::SHT_PROGBITS,
+ ELF::SHF_ALLOC | ELF::XCORE_SHF_CP_SECTION);
+ MergeableConst4Section = Ctx.getELFSection(
+ ".cp.rodata.cst4", ELF::SHT_PROGBITS,
+ ELF::SHF_ALLOC | ELF::SHF_MERGE | ELF::XCORE_SHF_CP_SECTION, 4, "");
+ MergeableConst8Section = Ctx.getELFSection(
+ ".cp.rodata.cst8", ELF::SHT_PROGBITS,
+ ELF::SHF_ALLOC | ELF::SHF_MERGE | ELF::XCORE_SHF_CP_SECTION, 8, "");
+ MergeableConst16Section = Ctx.getELFSection(
+ ".cp.rodata.cst16", ELF::SHT_PROGBITS,
+ ELF::SHF_ALLOC | ELF::SHF_MERGE | ELF::XCORE_SHF_CP_SECTION, 16, "");
CStringSection =
- Ctx.getELFSection(".cp.rodata.string", ELF::SHT_PROGBITS,
- ELF::SHF_ALLOC | ELF::SHF_MERGE | ELF::SHF_STRINGS |
- ELF::XCORE_SHF_CP_SECTION,
- SectionKind::getReadOnlyWithRel());
+ Ctx.getELFSection(".cp.rodata.string", ELF::SHT_PROGBITS,
+ ELF::SHF_ALLOC | ELF::SHF_MERGE | ELF::SHF_STRINGS |
+ ELF::XCORE_SHF_CP_SECTION);
// TextSection - see MObjectFileInfo.cpp
// StaticCtorSection - see MObjectFileInfo.cpp
// StaticDtorSection - see MObjectFileInfo.cpp
@@ -118,7 +95,7 @@ static unsigned getXCoreSectionFlags(SectionKind K, bool IsCPRel) {
return Flags;
}
-const MCSection *
+MCSection *
XCoreTargetObjectFile::getExplicitSectionGlobal(const GlobalValue *GV,
SectionKind Kind, Mangler &Mang,
const TargetMachine &TM) const {
@@ -128,12 +105,13 @@ XCoreTargetObjectFile::getExplicitSectionGlobal(const GlobalValue *GV,
if (IsCPRel && !Kind.isReadOnly())
report_fatal_error("Using .cp. section for writeable object.");
return getContext().getELFSection(SectionName, getXCoreSectionType(Kind),
- getXCoreSectionFlags(Kind, IsCPRel), Kind);
+ getXCoreSectionFlags(Kind, IsCPRel));
}
-const MCSection *XCoreTargetObjectFile::
-SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
- const TargetMachine &TM) const{
+MCSection *
+XCoreTargetObjectFile::SelectSectionForGlobal(const GlobalValue *GV,
+ SectionKind Kind, Mangler &Mang,
+ const TargetMachine &TM) const {
bool UseCPRel = GV->isLocalLinkage(GV->getLinkage());
@@ -146,8 +124,7 @@ SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
}
Type *ObjType = GV->getType()->getPointerElementType();
if (TM.getCodeModel() == CodeModel::Small || !ObjType->isSized() ||
- TM.getSubtargetImpl()->getDataLayout()->getTypeAllocSize(ObjType) <
- CodeModelLargeSize) {
+ TM.getDataLayout()->getTypeAllocSize(ObjType) < CodeModelLargeSize) {
if (Kind.isReadOnly()) return UseCPRel? ReadOnlySection
: DataRelROSection;
if (Kind.isBSS() || Kind.isCommon())return BSSSection;
@@ -165,7 +142,7 @@ SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
report_fatal_error("Target does not support TLS or Common sections");
}
-const MCSection *
+MCSection *
XCoreTargetObjectFile::getSectionForConstant(SectionKind Kind,
const Constant *C) const {
if (Kind.isMergeableConst4()) return MergeableConst4Section;
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-06 06:28:43 +0000