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Get rid of duplicate char*/Section* DataSection
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56575 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -131,12 +131,11 @@ namespace llvm {
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/// TextSection - Section directive for standard text.
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/// TextSection - Section directive for standard text.
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///
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///
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const Section *TextSection; // Defaults to ".text".
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const Section *TextSection; // Defaults to ".text".
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/// DataSection - Section directive for standard data.
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/// DataSection - Section directive for standard data.
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///
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///
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const char *DataSection; // Defaults to ".data".
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const Section *DataSection; // Defaults to ".data".
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const Section *DataSection_;
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/// BSSSection - Section directive for uninitialized data. Null if this
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/// BSSSection - Section directive for uninitialized data. Null if this
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/// target doesn't support a BSS section.
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/// target doesn't support a BSS section.
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@ -601,12 +600,9 @@ namespace llvm {
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const Section *getTextSection() const {
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const Section *getTextSection() const {
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return TextSection;
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return TextSection;
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}
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}
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const char *getDataSection() const {
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const Section *getDataSection() const {
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return DataSection;
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return DataSection;
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}
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}
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const Section *getDataSection_() const {
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return DataSection_;
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}
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const char *getBSSSection() const {
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const char *getBSSSection() const {
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return BSSSection;
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return BSSSection;
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}
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}
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@ -2064,7 +2064,7 @@ private:
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Asm->SwitchToSection(TAI->getTextSection());
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Asm->SwitchToSection(TAI->getTextSection());
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EmitLabel("text_begin", 0);
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EmitLabel("text_begin", 0);
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Asm->SwitchToDataSection(TAI->getDataSection());
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Asm->SwitchToSection(TAI->getDataSection());
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EmitLabel("data_begin", 0);
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EmitLabel("data_begin", 0);
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}
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}
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@ -2750,7 +2750,7 @@ public:
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// Standard sections final addresses.
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// Standard sections final addresses.
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Asm->SwitchToSection(TAI->getTextSection());
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Asm->SwitchToSection(TAI->getTextSection());
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EmitLabel("text_end", 0);
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EmitLabel("text_end", 0);
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Asm->SwitchToDataSection(TAI->getDataSection());
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Asm->SwitchToSection(TAI->getDataSection());
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EmitLabel("data_end", 0);
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EmitLabel("data_end", 0);
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// End text sections.
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// End text sections.
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@ -65,7 +65,7 @@ void OcamlGCMetadataPrinter::beginAssembly(raw_ostream &OS, AsmPrinter &AP,
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AP.SwitchToSection(TAI.getTextSection());
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AP.SwitchToSection(TAI.getTextSection());
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EmitCamlGlobal(getModule(), OS, AP, TAI, "code_begin");
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EmitCamlGlobal(getModule(), OS, AP, TAI, "code_begin");
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AP.SwitchToDataSection(TAI.getDataSection());
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AP.SwitchToSection(TAI.getDataSection());
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EmitCamlGlobal(getModule(), OS, AP, TAI, "data_begin");
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EmitCamlGlobal(getModule(), OS, AP, TAI, "data_begin");
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}
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}
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@ -100,13 +100,13 @@ void OcamlGCMetadataPrinter::finishAssembly(raw_ostream &OS, AsmPrinter &AP,
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AP.SwitchToSection(TAI.getTextSection());
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AP.SwitchToSection(TAI.getTextSection());
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EmitCamlGlobal(getModule(), OS, AP, TAI, "code_end");
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EmitCamlGlobal(getModule(), OS, AP, TAI, "code_end");
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AP.SwitchToDataSection(TAI.getDataSection());
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AP.SwitchToSection(TAI.getDataSection());
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EmitCamlGlobal(getModule(), OS, AP, TAI, "data_end");
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EmitCamlGlobal(getModule(), OS, AP, TAI, "data_end");
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OS << AddressDirective << 0; // FIXME: Why does ocaml emit this??
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OS << AddressDirective << 0; // FIXME: Why does ocaml emit this??
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AP.EOL();
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AP.EOL();
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AP.SwitchToDataSection(TAI.getDataSection());
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AP.SwitchToSection(TAI.getDataSection());
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EmitCamlGlobal(getModule(), OS, AP, TAI, "frametable");
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EmitCamlGlobal(getModule(), OS, AP, TAI, "frametable");
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for (iterator I = begin(), IE = end(); I != IE; ++I) {
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for (iterator I = begin(), IE = end(); I != IE; ++I) {
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@ -48,7 +48,6 @@ ARMTargetAsmInfo::ARMTargetAsmInfo(const ARMTargetMachine &TM) {
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AlignmentIsInBytes = false;
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AlignmentIsInBytes = false;
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Data64bitsDirective = 0;
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Data64bitsDirective = 0;
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CommentString = "@";
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CommentString = "@";
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DataSection = "\t.data";
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ConstantPoolSection = "\t.text\n";
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ConstantPoolSection = "\t.text\n";
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COMMDirectiveTakesAlignment = false;
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COMMDirectiveTakesAlignment = false;
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InlineAsmStart = "@ InlineAsm Start";
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InlineAsmStart = "@ InlineAsm Start";
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@ -90,7 +90,7 @@ DarwinTargetAsmInfo::SelectSectionForGlobal(const GlobalValue *GV) const {
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if (cast<GlobalVariable>(GV)->isConstant())
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if (cast<GlobalVariable>(GV)->isConstant())
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return (isWeak ? ConstDataCoalSection : ConstDataSection);
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return (isWeak ? ConstDataCoalSection : ConstDataSection);
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else
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else
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return (isWeak ? DataCoalSection : getDataSection_());
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return (isWeak ? DataCoalSection : getDataSection());
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case SectionKind::ROData:
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case SectionKind::ROData:
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return (isWeak ? ConstDataCoalSection :
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return (isWeak ? ConstDataCoalSection :
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(isNonStatic ? ConstDataSection : getReadOnlySection_()));
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(isNonStatic ? ConstDataSection : getReadOnlySection_()));
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@ -27,7 +27,6 @@ using namespace llvm;
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ELFTargetAsmInfo::ELFTargetAsmInfo(const TargetMachine &TM) {
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ELFTargetAsmInfo::ELFTargetAsmInfo(const TargetMachine &TM) {
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ETM = &TM;
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ETM = &TM;
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DataSection_ = getUnnamedSection("\t.data", SectionFlags::Writeable);
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BSSSection_ = getUnnamedSection("\t.bss",
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BSSSection_ = getUnnamedSection("\t.bss",
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SectionFlags::Writeable | SectionFlags::BSS);
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SectionFlags::Writeable | SectionFlags::BSS);
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ReadOnlySection_ = getNamedSection("\t.rodata", SectionFlags::None);
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ReadOnlySection_ = getNamedSection("\t.rodata", SectionFlags::None);
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@ -64,7 +63,7 @@ ELFTargetAsmInfo::SelectSectionForGlobal(const GlobalValue *GV) const {
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switch (Kind) {
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switch (Kind) {
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case SectionKind::Data:
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case SectionKind::Data:
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case SectionKind::SmallData:
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case SectionKind::SmallData:
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return getDataSection_();
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return getDataSection();
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case SectionKind::BSS:
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case SectionKind::BSS:
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case SectionKind::SmallBSS:
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case SectionKind::SmallBSS:
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// ELF targets usually have BSS sections
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// ELF targets usually have BSS sections
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@ -27,8 +27,7 @@ using namespace llvm;
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TargetAsmInfo::TargetAsmInfo() :
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TargetAsmInfo::TargetAsmInfo() :
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TextSection(0),
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TextSection(0),
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DataSection("\t.data"),
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DataSection(0),
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DataSection_(0),
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BSSSection("\t.bss"),
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BSSSection("\t.bss"),
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BSSSection_(0),
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BSSSection_(0),
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ReadOnlySection(0),
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ReadOnlySection(0),
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@ -126,7 +125,7 @@ TargetAsmInfo::TargetAsmInfo() :
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DwarfExceptionSection(".gcc_except_table"),
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DwarfExceptionSection(".gcc_except_table"),
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AsmTransCBE(0) {
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AsmTransCBE(0) {
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TextSection = getUnnamedSection("\t.text", SectionFlags::Code);
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TextSection = getUnnamedSection("\t.text", SectionFlags::Code);
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DataSection_ = getUnnamedSection(DataSection);
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DataSection = getUnnamedSection("\t.data", SectionFlags::Writeable);
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}
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}
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TargetAsmInfo::~TargetAsmInfo() {
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TargetAsmInfo::~TargetAsmInfo() {
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@ -306,14 +305,14 @@ TargetAsmInfo::SelectSectionForGlobal(const GlobalValue *GV) const {
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return getReadOnlySection_();
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return getReadOnlySection_();
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}
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}
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return getDataSection_();
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return getDataSection();
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}
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}
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// Lame default implementation. Calculate the section name for machine const.
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// Lame default implementation. Calculate the section name for machine const.
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const Section*
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const Section*
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TargetAsmInfo::SelectSectionForMachineConst(const Type *Ty) const {
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TargetAsmInfo::SelectSectionForMachineConst(const Type *Ty) const {
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// FIXME: Support data.rel stuff someday
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// FIXME: Support data.rel stuff someday
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return getDataSection_();
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return getDataSection();
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}
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}
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std::string
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std::string
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@ -481,7 +481,7 @@ bool X86IntelAsmPrinter::doFinalization(Module &M) {
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O << "\tpublic " << name << "\n";
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O << "\tpublic " << name << "\n";
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// FALL THROUGH
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// FALL THROUGH
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case GlobalValue::InternalLinkage:
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case GlobalValue::InternalLinkage:
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SwitchToDataSection(TAI->getDataSection(), I);
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SwitchToSection(TAI->getDataSection());
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break;
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break;
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default:
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default:
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assert(0 && "Unknown linkage type!");
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assert(0 && "Unknown linkage type!");
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@ -434,7 +434,8 @@ X86WinTargetAsmInfo::X86WinTargetAsmInfo(const X86TargetMachine &TM):
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HasDotTypeDotSizeDirective = false;
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HasDotTypeDotSizeDirective = false;
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TextSection = getUnnamedSection("_text", SectionFlags::Code);
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TextSection = getUnnamedSection("_text", SectionFlags::Code);
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DataSection = "_data";
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DataSection = getUnnamedSection("_data", SectionFlags::Writeable);
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JumpTableDataSection = NULL;
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JumpTableDataSection = NULL;
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SwitchToSectionDirective = "";
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SwitchToSectionDirective = "";
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TextSectionStartSuffix = "\tsegment 'CODE'";
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TextSectionStartSuffix = "\tsegment 'CODE'";
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