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Differential D70259 Diff 230140 llvm/include/llvm/MC/MCDwarf.h

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llvm/include/llvm/MC/MCDwarf.h

Show First 20 Lines • Show All 285 Lines • ▼ Show 20 Lines if (!Header.RootFile.Name.empty())
return; return;
Header.setRootFile(Directory, FileName, Checksum, Source); Header.setRootFile(Directory, FileName, Checksum, Source);
} }
unsigned getFile(StringRef Directory, StringRef FileName, unsigned getFile(StringRef Directory, StringRef FileName,
Optional<MD5::MD5Result> Checksum, uint16_t DwarfVersion, Optional<MD5::MD5Result> Checksum, uint16_t DwarfVersion,
Optional<StringRef> Source) { Optional<StringRef> Source) {
HasSplitLineTable = true; HasSplitLineTable = true;
return cantFail(Header.tryGetFile(Directory, FileName, Checksum, Source, return llvm_cantFail(Header.tryGetFile(Directory, FileName, Checksum, Source,
DwarfVersion)); DwarfVersion));
} }
void Emit(MCStreamer &MCOS, MCDwarfLineTableParams Params, void Emit(MCStreamer &MCOS, MCDwarfLineTableParams Params,
MCSection *Section) const; MCSection *Section) const;
}; };
class MCDwarfLineTable { class MCDwarfLineTable {
Show All 11 Linespublic:
Expected<unsigned> tryGetFile(StringRef &Directory, StringRef &FileName, Expected<unsigned> tryGetFile(StringRef &Directory, StringRef &FileName,
Optional<MD5::MD5Result> Checksum, Optional<MD5::MD5Result> Checksum,
Optional<StringRef> Source, Optional<StringRef> Source,
uint16_t DwarfVersion, uint16_t DwarfVersion,
unsigned FileNumber = 0); unsigned FileNumber = 0);
unsigned getFile(StringRef &Directory, StringRef &FileName, unsigned getFile(StringRef &Directory, StringRef &FileName,
Optional<MD5::MD5Result> Checksum, Optional<StringRef> Source, Optional<MD5::MD5Result> Checksum, Optional<StringRef> Source,
uint16_t DwarfVersion, unsigned FileNumber = 0) { uint16_t DwarfVersion, unsigned FileNumber = 0) {
return cantFail(tryGetFile(Directory, FileName, Checksum, Source, return llvm_cantFail(tryGetFile(Directory, FileName, Checksum, Source,
DwarfVersion, FileNumber)); DwarfVersion, FileNumber));
} }
void setRootFile(StringRef Directory, StringRef FileName, void setRootFile(StringRef Directory, StringRef FileName,
Optional<MD5::MD5Result> Checksum, Optional<StringRef> Source) { Optional<MD5::MD5Result> Checksum, Optional<StringRef> Source) {
Header.CompilationDir = Directory; Header.CompilationDir = Directory;
Header.RootFile.Name = FileName; Header.RootFile.Name = FileName;
Header.RootFile.DirIndex = 0; Header.RootFile.DirIndex = 0;
▲ Show 20 Lines • Show All 308 Lines • Show Last 20 Lines