NVPTXTargetStreamer.cpp Source File (original) (raw)

22using namespace llvm;

35 for (const std::string &S : DwarfFiles)

37 DwarfFiles.clear();

38}

53 if (!Section || Section->isText())

54 return false;

87}

92 assert(!SubSection && "SubSection is not null!");

96 OS << "\t}\n";

100 OS << "\t.section\t" << Section->getName() << '\n';

101

102 OS << "\t{\n";

103 HasSections = true;

104 }

105}

106

109

110

111

112#if 0

115 unsigned NumElements = Data.size();

116 const unsigned MaxLen = 40;

117 unsigned NumChunks = 1 + ((NumElements - 1) / MaxLen);

118

119

120 for (unsigned I = 0; I < NumChunks; ++I) {

123

125 for (auto It = std::next(Data.bytes_begin(), I * MaxLen),

126 End = (I == NumChunks - 1)

127 ? Data.bytes_end()

128 : std::next(Data.bytes_begin(), (I + 1) * MaxLen);

129 It != End; ++It) {

130 OS << Label << (unsigned)*It;

132 Label = ",";

133 }

135 }

136#endif

137}

138

145 return;

146 }

147

148 }

149

151}

assert(UImm &&(UImm !=~static_cast< T >(0)) &&"Invalid immediate!")

static bool isDwarfSection(const MCObjectFileInfo *FI, const MCSection *Section)

Definition NVPTXTargetStreamer.cpp:49

This class is intended to be used as a base class for asm properties and features specific to the tar...

const char * getData8bitsDirective() const

const MCObjectFileInfo * getObjectFileInfo() const

Base class for the full range of assembler expressions which are needed for parsing.

@ SymbolRef

References to labels and assigned expressions.

MCSection * getDwarfAccelTypesSection() const

MCSection * getDwarfGnuPubNamesSection() const

MCSection * getDwarfStrOffDWOSection() const

MCSection * getDwarfRangesSection() const

MCSection * getDwarfAccelNamespaceSection() const

MCSection * getDwarfLineDWOSection() const

MCSection * getDwarfStrOffSection() const

MCSection * getDwarfInfoDWOSection() const

MCSection * getDwarfTypesDWOSection() const

MCSection * getDwarfPubNamesSection() const

MCSection * getDwarfStrSection() const

MCSection * getDwarfLineStrSection() const

MCSection * getDwarfTUIndexSection() const

MCSection * getDwarfDebugNamesSection() const

MCSection * getDwarfAddrSection() const

MCSection * getDwarfLineSection() const

MCSection * getDwarfInfoSection() const

MCSection * getDwarfFrameSection() const

MCSection * getDwarfPubTypesSection() const

const MCSection * getDwarfDebugInlineSection() const

MCSection * getDwarfGnuPubTypesSection() const

MCSection * getDwarfStrDWOSection() const

MCSection * getDwarfAccelNamesSection() const

MCSection * getDwarfAbbrevDWOSection() const

MCSection * getDwarfAbbrevSection() const

MCSection * getDwarfSwiftASTSection() const

MCSection * getDwarfCUIndexSection() const

MCSection * getDwarfMacinfoSection() const

MCSection * getDwarfLocDWOSection() const

MCSection * getDwarfARangesSection() const

MCSection * getDwarfAccelObjCSection() const

MCSection * getDwarfLocSection() const

Instances of this class represent a uniqued identifier for a section in the current translation unit.

Streaming machine code generation interface.

MCContext & getContext() const

void emitRawText(const Twine &String)

If this file is backed by a assembly streamer, this dumps the specified string in the output ....

Represent a reference to a symbol from inside an expression.

const MCSymbol & getSymbol() const

StringRef getName() const

getName - Get the symbol name.

virtual void emitValue(const MCExpr *Value)

MCStreamer & getStreamer()

virtual void emitRawBytes(StringRef Data)

Emit the bytes in Data into the output.

MCTargetStreamer(MCStreamer &S)

~NVPTXAsmTargetStreamer() override

NVPTXAsmTargetStreamer(MCStreamer &S)

Definition NVPTXTargetStreamer.cpp:30

void emitDwarfFileDirective(StringRef Directive) override

Record DWARF file directives for later output.

Definition NVPTXTargetStreamer.cpp:45

NVPTXTargetStreamer(MCStreamer &S)

Definition NVPTXTargetStreamer.cpp:27

void outputDwarfFileDirectives()

Outputs the list of the DWARF '.file' directives to the streamer.

Definition NVPTXTargetStreamer.cpp:34

void emitRawBytes(StringRef Data) override

Emit the bytes in Data into the output.

Definition NVPTXTargetStreamer.cpp:107

void changeSection(const MCSection *CurSection, MCSection *Section, uint32_t SubSection, raw_ostream &OS) override

Update streamer for a new active section.

Definition NVPTXTargetStreamer.cpp:89

~NVPTXTargetStreamer() override

void emitValue(const MCExpr *Value) override

Makes sure that labels are mangled the same way as the actual symbols.

Definition NVPTXTargetStreamer.cpp:139

void closeLastSection()

Close last section.

Definition NVPTXTargetStreamer.cpp:40

SmallString - A SmallString is just a SmallVector with methods and accessors that make it work better...

StringRef - Represent a constant reference to a string, i.e.

bool starts_with(StringRef Prefix) const

Check if this string starts with the given Prefix.

LLVM Value Representation.

This class implements an extremely fast bulk output stream that can only output to a stream.

A raw_ostream that writes to an SmallVector or SmallString.

StringRef str() const

Return a StringRef for the vector contents.

std::string getValidPTXIdentifier(StringRef Name)

This is an optimization pass for GlobalISel generic memory operations.

FunctionAddr VTableAddr uintptr_t uintptr_t Data

decltype(auto) cast(const From &Val)

cast - Return the argument parameter cast to the specified type.