140   static void mapping(IO &IO, IFSStub &Stub) {  in mapping()
143     IO.mapRequired("IfsVersion", Stub.IfsVersion);  in mapping()
144     IO.mapOptional("SoName", Stub.SoName);  in mapping()
145     IO.mapOptional("Target", Stub.Target);  in mapping()
146     IO.mapOptional("NeededLibs", Stub.NeededLibs);  in mapping()
147     IO.mapRequired("Symbols", Stub.Symbols);  in mapping()
153   static void mapping(IO &IO, IFSStubTriple &Stub) {  in mapping()
156     IO.mapRequired("IfsVersion", Stub.IfsVersion);  in mapping()
157     IO.mapOptional("SoName", Stub.SoName);  in mapping()
158     IO.mapOptional("Target", Stub.Target.Triple);  in mapping()
159     IO.mapOptional("NeededLibs", Stub.NeededLibs);  in mapping()
160     IO.mapRequired("Symbols", Stub.Symbols);  in mapping()
181   std::unique_ptr<IFSStubTriple> Stub(new IFSStubTriple());  in readIFSFromBuffer()  local
183     YamlIn >> *Stub;  in readIFSFromBuffer()
185     YamlIn >> *static_cast<IFSStub *>(Stub.get());  in readIFSFromBuffer()
191   if (Stub->IfsVersion > IFSVersionCurrent)  in readIFSFromBuffer()
193         "IFS version " + Stub->IfsVersion.getAsString() + " is unsupported.",  in readIFSFromBuffer()
195   if (Stub->Target.ArchString) {  in readIFSFromBuffer()
197         ELF::convertArchNameToEMachine(*Stub->Target.ArchString);  in readIFSFromBuffer()
201           "IFS arch '" + *Stub->Target.ArchString + "' is unsupported");  in readIFSFromBuffer()
202     Stub->Target.Arch = eMachine;  in readIFSFromBuffer()
204   for (const auto &Item : Stub->Symbols) {  in readIFSFromBuffer()
210   return std::move(Stub);  in readIFSFromBuffer()
213 Error ifs::writeIFSToOutputStream(raw_ostream &OS, const IFSStub &Stub) {  in writeIFSToOutputStream()  argument
215   std::unique_ptr<IFSStubTriple> CopyStub(new IFSStubTriple(Stub));  in writeIFSToOutputStream()
216   if (Stub.Target.Arch) {  in writeIFSToOutputStream()
218         std::string(ELF::convertEMachineToArchName(*Stub.Target.Arch));  in writeIFSToOutputStream()
220   IFSTarget Target = Stub.Target;  in writeIFSToOutputStream()
232     IFSStub &Stub, std::optional<IFSArch> OverrideArch,  in overrideIFSTarget()  argument
238     if (Stub.Target.Arch && *Stub.Target.Arch != *OverrideArch) {  in overrideIFSTarget()
242     Stub.Target.Arch = *OverrideArch;  in overrideIFSTarget()
245     if (Stub.Target.Endianness &&  in overrideIFSTarget()
246         *Stub.Target.Endianness != *OverrideEndianness) {  in overrideIFSTarget()
250     Stub.Target.Endianness = *OverrideEndianness;  in overrideIFSTarget()
253     if (Stub.Target.BitWidth && *Stub.Target.BitWidth != *OverrideBitWidth) {  in overrideIFSTarget()
257     Stub.Target.BitWidth = *OverrideBitWidth;  in overrideIFSTarget()
260     if (Stub.Target.Triple && *Stub.Target.Triple != *OverrideTriple) {  in overrideIFSTarget()
264     Stub.Target.Triple = *OverrideTriple;  in overrideIFSTarget()
269 Error ifs::validateIFSTarget(IFSStub &Stub, bool ParseTriple) {  in validateIFSTarget()  argument
271   if (Stub.Target.Triple) {  in validateIFSTarget()
272     if (Stub.Target.Arch || Stub.Target.BitWidth || Stub.Target.Endianness ||  in validateIFSTarget()
273         Stub.Target.ObjectFormat) {  in validateIFSTarget()
279       IFSTarget TargetFromTriple = parseTriple(*Stub.Target.Triple);  in validateIFSTarget()
280       Stub.Target.Arch = TargetFromTriple.Arch;  in validateIFSTarget()
281       Stub.Target.BitWidth = TargetFromTriple.BitWidth;  in validateIFSTarget()
282       Stub.Target.Endianness = TargetFromTriple.Endianness;  in validateIFSTarget()
286   if (!Stub.Target.Arch || !Stub.Target.BitWidth || !Stub.Target.Endianness) {  in validateIFSTarget()
288     if (!Stub.Target.Arch) {  in validateIFSTarget()
292     if (!Stub.Target.BitWidth) {  in validateIFSTarget()
296     if (!Stub.Target.Endianness) {  in validateIFSTarget()
328 void ifs::stripIFSTarget(IFSStub &Stub, bool StripTriple, bool StripArch,  in stripIFSTarget()  argument
331     Stub.Target.Arch.reset();  in stripIFSTarget()
332     Stub.Target.ArchString.reset();  in stripIFSTarget()
335     Stub.Target.Endianness.reset();  in stripIFSTarget()
338     Stub.Target.BitWidth.reset();  in stripIFSTarget()
341     Stub.Target.Triple.reset();  in stripIFSTarget()
343   if (!Stub.Target.Arch && !Stub.Target.BitWidth && !Stub.Target.Endianness) {  in stripIFSTarget()
344     Stub.Target.ObjectFormat.reset();  in stripIFSTarget()
348 Error ifs::filterIFSSyms(IFSStub &Stub, bool StripUndefined,  in filterIFSSyms()  argument
369   llvm::erase_if(Stub.Symbols, Filter);  in filterIFSSyms()