#include "llvm/MC/MCSectionELF.h"
#include "llvm/MC/MCSectionMachO.h"
#include "llvm/MC/MCStreamer.h"
-#include "llvm/MC/MCSymbol.h"
+#include "llvm/MC/MCSymbolELF.h"
#include "llvm/MC/MCValue.h"
#include "llvm/Support/Dwarf.h"
#include "llvm/Support/ELF.h"
MachineModuleInfo *MMI) const {
unsigned Encoding = getPersonalityEncoding();
if ((Encoding & 0x80) == dwarf::DW_EH_PE_indirect)
- return getContext().GetOrCreateSymbol(StringRef("DW.ref.") +
+ return getContext().getOrCreateSymbol(StringRef("DW.ref.") +
TM.getSymbol(GV, Mang)->getName());
if ((Encoding & 0x70) == dwarf::DW_EH_PE_absptr)
return TM.getSymbol(GV, Mang);
const MCSymbol *Sym) const {
SmallString<64> NameData("DW.ref.");
NameData += Sym->getName();
- MCSymbol *Label = getContext().GetOrCreateSymbol(NameData);
+ MCSymbolELF *Label =
+ cast<MCSymbolELF>(getContext().getOrCreateSymbol(NameData));
Streamer.EmitSymbolAttribute(Label, MCSA_Hidden);
Streamer.EmitSymbolAttribute(Label, MCSA_Weak);
StringRef Prefix = ".data.";
NameData.insert(NameData.begin(), Prefix.begin(), Prefix.end());
unsigned Flags = ELF::SHF_ALLOC | ELF::SHF_WRITE | ELF::SHF_GROUP;
- const MCSection *Sec = getContext().getELFSection(NameData,
- ELF::SHT_PROGBITS,
- Flags,
- 0, Label->getName());
+ MCSection *Sec = getContext().getELFSection(NameData, ELF::SHT_PROGBITS,
+ Flags, 0, Label->getName());
unsigned Size = TM.getDataLayout()->getPointerSize();
Streamer.SwitchSection(Sec);
Streamer.EmitValueToAlignment(TM.getDataLayout()->getPointerABIAlignment());
Streamer.EmitSymbolAttribute(Label, MCSA_ELF_TypeObject);
- const MCExpr *E = MCConstantExpr::Create(Size, getContext());
- Streamer.EmitELFSize(Label, E);
+ const MCExpr *E = MCConstantExpr::create(Size, getContext());
+ Streamer.emitELFSize(Label, E);
Streamer.EmitLabel(Label);
Streamer.EmitSymbolValue(Sym, Size);
}
return TargetLoweringObjectFile::
- getTTypeReference(MCSymbolRefExpr::Create(SSym, getContext()),
+ getTTypeReference(MCSymbolRefExpr::create(SSym, getContext()),
Encoding & ~dwarf::DW_EH_PE_indirect, Streamer);
}
return C;
}
-const MCSection *TargetLoweringObjectFileELF::getExplicitSectionGlobal(
+MCSection *TargetLoweringObjectFileELF::getExplicitSectionGlobal(
const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
const TargetMachine &TM) const {
StringRef SectionName = GV->getSection();
return ".data.rel.ro";
}
-static const MCSectionELF *
+static MCSectionELF *
selectELFSectionForGlobal(MCContext &Ctx, const GlobalValue *GV,
SectionKind Kind, Mangler &Mang,
const TargetMachine &TM, bool EmitUniqueSection,
EntrySize, Group, UniqueID);
}
-const MCSection *TargetLoweringObjectFileELF::SelectSectionForGlobal(
+MCSection *TargetLoweringObjectFileELF::SelectSectionForGlobal(
const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
const TargetMachine &TM) const {
unsigned Flags = getELFSectionFlags(Kind);
EmitUniqueSection, Flags, &NextUniqueID);
}
-const MCSection *TargetLoweringObjectFileELF::getSectionForJumpTable(
+MCSection *TargetLoweringObjectFileELF::getSectionForJumpTable(
const Function &F, Mangler &Mang, const TargetMachine &TM) const {
// If the function can be removed, produce a unique section so that
// the table doesn't prevent the removal.
return false;
}
-/// getSectionForConstant - Given a mergeable constant with the
-/// specified size and relocation information, return a section that it
-/// should be placed in.
-const MCSection *
+/// Given a mergeable constant with the specified size and relocation
+/// information, return a section that it should be placed in.
+MCSection *
TargetLoweringObjectFileELF::getSectionForConstant(SectionKind Kind,
const Constant *C) const {
if (Kind.isMergeableConst4() && MergeableConst4Section)
return DataRelROSection;
}
-static const MCSectionELF *getStaticStructorSection(MCContext &Ctx,
- bool UseInitArray,
- bool IsCtor,
- unsigned Priority,
- const MCSymbol *KeySym) {
+static MCSectionELF *getStaticStructorSection(MCContext &Ctx, bool UseInitArray,
+ bool IsCtor, unsigned Priority,
+ const MCSymbol *KeySym) {
std::string Name;
unsigned Type;
unsigned Flags = ELF::SHF_ALLOC | ELF::SHF_WRITE;
return Ctx.getELFSection(Name, Type, Flags, 0, COMDAT);
}
-const MCSection *TargetLoweringObjectFileELF::getStaticCtorSection(
+MCSection *TargetLoweringObjectFileELF::getStaticCtorSection(
unsigned Priority, const MCSymbol *KeySym) const {
return getStaticStructorSection(getContext(), UseInitArray, true, Priority,
KeySym);
}
-const MCSection *TargetLoweringObjectFileELF::getStaticDtorSection(
+MCSection *TargetLoweringObjectFileELF::getStaticDtorSection(
unsigned Priority, const MCSymbol *KeySym) const {
return getStaticStructorSection(getContext(), UseInitArray, false, Priority,
KeySym);
ErrorCode + ".");
// Get the section.
- const MCSectionMachO *S =
- getContext().getMachOSection(Segment, Section, TAA, StubSize,
- SectionKind::getDataNoRel());
+ MCSectionMachO *S = getContext().getMachOSection(
+ Segment, Section, TAA, StubSize, SectionKind::getDataNoRel());
Streamer.SwitchSection(S);
Streamer.EmitLabel(getContext().
- GetOrCreateSymbol(StringRef("L_OBJC_IMAGE_INFO")));
+ getOrCreateSymbol(StringRef("L_OBJC_IMAGE_INFO")));
Streamer.EmitIntValue(VersionVal, 4);
Streamer.EmitIntValue(ImageInfoFlags, 4);
Streamer.AddBlankLine();
"' cannot be lowered.");
}
-const MCSection *TargetLoweringObjectFileMachO::getExplicitSectionGlobal(
+MCSection *TargetLoweringObjectFileMachO::getExplicitSectionGlobal(
const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
const TargetMachine &TM) const {
// Parse the section specifier and create it if valid.
}
// Get the section.
- const MCSectionMachO *S =
- getContext().getMachOSection(Segment, Section, TAA, StubSize, Kind);
+ MCSectionMachO *S =
+ getContext().getMachOSection(Segment, Section, TAA, StubSize, Kind);
// If TAA wasn't set by ParseSectionSpecifier() above,
// use the value returned by getMachOSection() as a default.
return S;
}
-const MCSection *TargetLoweringObjectFileMachO::
-SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
- Mangler &Mang, const TargetMachine &TM) const {
+MCSection *TargetLoweringObjectFileMachO::SelectSectionForGlobal(
+ const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
+ const TargetMachine &TM) const {
checkMachOComdat(GV);
// Handle thread local data.
return DataSection;
}
-const MCSection *
+MCSection *
TargetLoweringObjectFileMachO::getSectionForConstant(SectionKind Kind,
const Constant *C) const {
// If this constant requires a relocation, we have to put it in the data
}
return TargetLoweringObjectFile::
- getTTypeReference(MCSymbolRefExpr::Create(SSym, getContext()),
+ getTTypeReference(MCSymbolRefExpr::create(SSym, getContext()),
Encoding & ~dwarf::DW_EH_PE_indirect, Streamer);
}
Name += DL->getPrivateGlobalPrefix();
Name += Sym->getName();
Name += Suffix;
- MCSymbol *Stub = Ctx.GetOrCreateSymbol(Name);
+ MCSymbol *Stub = Ctx.getOrCreateSymbol(Name);
MachineModuleInfoImpl::StubValueTy &StubSym = MachOMMI.getGVStubEntry(Stub);
if (!StubSym.getPointer())
StubValueTy(const_cast<MCSymbol *>(Sym), true /* access indirectly */);
const MCExpr *BSymExpr =
- MCSymbolRefExpr::Create(BaseSym, MCSymbolRefExpr::VK_None, Ctx);
+ MCSymbolRefExpr::create(BaseSym, MCSymbolRefExpr::VK_None, Ctx);
const MCExpr *LHS =
- MCSymbolRefExpr::Create(Stub, MCSymbolRefExpr::VK_None, Ctx);
+ MCSymbolRefExpr::create(Stub, MCSymbolRefExpr::VK_None, Ctx);
if (!Offset)
- return MCBinaryExpr::CreateSub(LHS, BSymExpr, Ctx);
+ return MCBinaryExpr::createSub(LHS, BSymExpr, Ctx);
const MCExpr *RHS =
- MCBinaryExpr::CreateAdd(BSymExpr, MCConstantExpr::Create(Offset, Ctx), Ctx);
- return MCBinaryExpr::CreateSub(LHS, RHS, Ctx);
+ MCBinaryExpr::createAdd(BSymExpr, MCConstantExpr::create(Offset, Ctx), Ctx);
+ return MCBinaryExpr::createSub(LHS, RHS, Ctx);
}
//===----------------------------------------------------------------------===//
return 0;
}
-const MCSection *TargetLoweringObjectFileCOFF::getExplicitSectionGlobal(
+MCSection *TargetLoweringObjectFileCOFF::getExplicitSectionGlobal(
const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
const TargetMachine &TM) const {
int Selection = 0;
return ".data";
}
-
-const MCSection *TargetLoweringObjectFileCOFF::
-SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
- Mangler &Mang, const TargetMachine &TM) const {
+MCSection *TargetLoweringObjectFileCOFF::SelectSectionForGlobal(
+ const GlobalValue *GV, SectionKind Kind, Mangler &Mang,
+ const TargetMachine &TM) const {
// If we have -ffunction-sections then we should emit the global value to a
// uniqued section specifically for it.
bool EmitUniquedSection;
Mang.getNameWithPrefix(OutName, GV, CannotUsePrivateLabel);
}
-const MCSection *TargetLoweringObjectFileCOFF::getSectionForJumpTable(
+MCSection *TargetLoweringObjectFileCOFF::getSectionForJumpTable(
const Function &F, Mangler &Mang, const TargetMachine &TM) const {
// If the function can be removed, produce a unique section so that
// the table doesn't prevent the removal.
// Emit the linker options to the linker .drectve section. According to the
// spec, this section is a space-separated string containing flags for linker.
- const MCSection *Sec = getDrectveSection();
+ MCSection *Sec = getDrectveSection();
Streamer.SwitchSection(Sec);
for (unsigned i = 0, e = LinkerOptions->getNumOperands(); i != e; ++i) {
MDNode *MDOptions = cast<MDNode>(LinkerOptions->getOperand(i));
}
}
-const MCSection *TargetLoweringObjectFileCOFF::getStaticCtorSection(
+MCSection *TargetLoweringObjectFileCOFF::getStaticCtorSection(
unsigned Priority, const MCSymbol *KeySym) const {
return getContext().getAssociativeCOFFSection(
cast<MCSectionCOFF>(StaticCtorSection), KeySym);
}
-const MCSection *TargetLoweringObjectFileCOFF::getStaticDtorSection(
+MCSection *TargetLoweringObjectFileCOFF::getStaticDtorSection(
unsigned Priority, const MCSymbol *KeySym) const {
return getContext().getAssociativeCOFFSection(
cast<MCSectionCOFF>(StaticDtorSection), KeySym);
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