246   Expected<unsigned> tryEmitDwarfFileDirective(unsigned FileNo,
256   void emitDwarfLocDirective(unsigned FileNo, unsigned Line, unsigned Column,
262   bool EmitCVFileDirective(unsigned FileNo, StringRef Filename,
269   void emitCVLocDirective(unsigned FunctionId, unsigned FileNo, unsigned Line,
301   void emitCVFileChecksumOffsetDirective(unsigned FileNo) override;
1371 static void printDwarfFileDirective(unsigned FileNo, StringRef Directory,  in printDwarfFileDirective()  argument
1390   OS << "\t.file\t" << FileNo << ' ';  in printDwarfFileDirective()
1405     unsigned FileNo, StringRef Directory, StringRef Filename,  in tryEmitDwarfFileDirective()  argument
1413                        getContext().getDwarfVersion(), FileNo);  in tryEmitDwarfFileDirective()
1416   FileNo = FileNoOrErr.get();  in tryEmitDwarfFileDirective()
1418     return FileNo;  in tryEmitDwarfFileDirective()
1422   printDwarfFileDirective(FileNo, Directory, Filename, Checksum, Source,  in tryEmitDwarfFileDirective()
1430   return FileNo;  in tryEmitDwarfFileDirective()
1457 void MCAsmStreamer::emitDwarfLocDirective(unsigned FileNo, unsigned Line,  in emitDwarfLocDirective()  argument
1461   OS << "\t.loc\t" << FileNo << " " << Line << " " << Column;  in emitDwarfLocDirective()
1492   this->MCStreamer::emitDwarfLocDirective(FileNo, Line, Column, Flags, Isa,  in emitDwarfLocDirective()
1502 bool MCAsmStreamer::EmitCVFileDirective(unsigned FileNo, StringRef Filename,  in EmitCVFileDirective()  argument
1505   if (!getContext().getCVContext().addFile(*this, FileNo, Filename, Checksum,  in EmitCVFileDirective()
1509   OS << "\t.cv_file\t" << FileNo << ' ';  in EmitCVFileDirective()
1541 void MCAsmStreamer::emitCVLocDirective(unsigned FunctionId, unsigned FileNo,  in emitCVLocDirective()  argument
1546   if (!checkCVLocSection(FunctionId, FileNo, Loc))  in emitCVLocDirective()
1549   OS << "\t.cv_loc\t" << FunctionId << " " << FileNo << " " << Line << " "  in emitCVLocDirective()
1649 void MCAsmStreamer::emitCVFileChecksumOffsetDirective(unsigned FileNo) {  in emitCVFileChecksumOffsetDirective()  argument
1650   OS << "\t.cv_filechecksumoffset\t" << FileNo;  in emitCVFileChecksumOffsetDirective()