1 //===- YamlSymbolDumper.cpp ----------------------------------- *- C++ --*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #include "YamlSymbolDumper.h"
12 #include "YamlTypeDumper.h"
14 #include "llvm/DebugInfo/CodeView/CVSymbolVisitor.h"
15 #include "llvm/DebugInfo/CodeView/EnumTables.h"
16 #include "llvm/DebugInfo/CodeView/SymbolDeserializer.h"
17 #include "llvm/DebugInfo/CodeView/SymbolRecord.h"
18 #include "llvm/DebugInfo/CodeView/SymbolVisitorCallbackPipeline.h"
21 using namespace llvm::codeview;
22 using namespace llvm::codeview::yaml;
24 LLVM_YAML_IS_FLOW_SEQUENCE_VECTOR(TypeIndex)
25 LLVM_YAML_IS_FLOW_SEQUENCE_VECTOR(uint64_t)
26 LLVM_YAML_IS_SEQUENCE_VECTOR(OneMethodRecord)
27 LLVM_YAML_IS_SEQUENCE_VECTOR(VFTableSlotKind)
28 LLVM_YAML_IS_SEQUENCE_VECTOR(StringRef)
29 LLVM_YAML_IS_SEQUENCE_VECTOR(CVType)
30 LLVM_YAML_IS_SEQUENCE_VECTOR(llvm::pdb::yaml::PdbTpiFieldListRecord)
34 void ScalarEnumerationTraits<SymbolKind>::enumeration(IO &io,
36 auto SymbolNames = getSymbolTypeNames();
37 for (const auto &E : SymbolNames)
38 io.enumCase(Value, E.Name.str().c_str(), E.Value);
41 template <> struct ScalarBitSetTraits<CompileSym2Flags> {
42 static void bitset(IO &io, CompileSym2Flags &Flags) {
43 auto FlagNames = getCompileSym2FlagNames();
44 for (const auto &E : FlagNames) {
45 io.bitSetCase(Flags, E.Name.str().c_str(),
46 static_cast<CompileSym2Flags>(E.Value));
51 template <> struct ScalarBitSetTraits<CompileSym3Flags> {
52 static void bitset(IO &io, CompileSym3Flags &Flags) {
53 auto FlagNames = getCompileSym3FlagNames();
54 for (const auto &E : FlagNames) {
55 io.bitSetCase(Flags, E.Name.str().c_str(),
56 static_cast<CompileSym3Flags>(E.Value));
61 template <> struct ScalarBitSetTraits<ExportFlags> {
62 static void bitset(IO &io, ExportFlags &Flags) {
63 auto FlagNames = getExportSymFlagNames();
64 for (const auto &E : FlagNames) {
65 io.bitSetCase(Flags, E.Name.str().c_str(),
66 static_cast<ExportFlags>(E.Value));
71 template <> struct ScalarBitSetTraits<LocalSymFlags> {
72 static void bitset(IO &io, LocalSymFlags &Flags) {
73 auto FlagNames = getLocalFlagNames();
74 for (const auto &E : FlagNames) {
75 io.bitSetCase(Flags, E.Name.str().c_str(),
76 static_cast<LocalSymFlags>(E.Value));
81 template <> struct ScalarBitSetTraits<ProcSymFlags> {
82 static void bitset(IO &io, ProcSymFlags &Flags) {
83 auto FlagNames = getProcSymFlagNames();
84 for (const auto &E : FlagNames) {
85 io.bitSetCase(Flags, E.Name.str().c_str(),
86 static_cast<ProcSymFlags>(E.Value));
91 template <> struct ScalarBitSetTraits<FrameProcedureOptions> {
92 static void bitset(IO &io, FrameProcedureOptions &Flags) {
93 auto FlagNames = getFrameProcSymFlagNames();
94 for (const auto &E : FlagNames) {
95 io.bitSetCase(Flags, E.Name.str().c_str(),
96 static_cast<FrameProcedureOptions>(E.Value));
101 template <> struct ScalarEnumerationTraits<CPUType> {
102 static void enumeration(IO &io, CPUType &Cpu) {
103 auto CpuNames = getCPUTypeNames();
104 for (const auto &E : CpuNames) {
105 io.enumCase(Cpu, E.Name.str().c_str(), static_cast<CPUType>(E.Value));
110 template <> struct ScalarEnumerationTraits<RegisterId> {
111 static void enumeration(IO &io, RegisterId &Reg) {
112 auto RegNames = getRegisterNames();
113 for (const auto &E : RegNames) {
114 io.enumCase(Reg, E.Name.str().c_str(), static_cast<RegisterId>(E.Value));
119 template <> struct ScalarEnumerationTraits<TrampolineType> {
120 static void enumeration(IO &io, TrampolineType &Tramp) {
121 auto TrampNames = getTrampolineNames();
122 for (const auto &E : TrampNames) {
123 io.enumCase(Tramp, E.Name.str().c_str(),
124 static_cast<TrampolineType>(E.Value));
129 template <> struct ScalarEnumerationTraits<ThunkOrdinal> {
130 static void enumeration(IO &io, ThunkOrdinal &Ord) {
131 auto ThunkNames = getThunkOrdinalNames();
132 for (const auto &E : ThunkNames) {
133 io.enumCase(Ord, E.Name.str().c_str(),
134 static_cast<ThunkOrdinal>(E.Value));
139 void MappingTraits<ScopeEndSym>::mapping(IO &IO, ScopeEndSym &Obj) {}
141 void MappingTraits<Thunk32Sym>::mapping(IO &IO, Thunk32Sym &Thunk) {
142 IO.mapRequired("Parent", Thunk.Parent);
143 IO.mapRequired("End", Thunk.End);
144 IO.mapRequired("Next", Thunk.Next);
145 IO.mapRequired("Off", Thunk.Offset);
146 IO.mapRequired("Seg", Thunk.Segment);
147 IO.mapRequired("Len", Thunk.Length);
148 IO.mapRequired("Ordinal", Thunk.Thunk);
151 void MappingTraits<TrampolineSym>::mapping(IO &IO, TrampolineSym &Tramp) {
152 IO.mapRequired("Type", Tramp.Type);
153 IO.mapRequired("Size", Tramp.Size);
154 IO.mapRequired("ThunkOff", Tramp.ThunkOffset);
155 IO.mapRequired("TargetOff", Tramp.TargetOffset);
156 IO.mapRequired("ThunkSection", Tramp.ThunkSection);
157 IO.mapRequired("TargetSection", Tramp.TargetSection);
160 void MappingTraits<SectionSym>::mapping(IO &IO, SectionSym &Section) {
161 IO.mapRequired("SectionNumber", Section.SectionNumber);
162 IO.mapRequired("Alignment", Section.Alignment);
163 IO.mapRequired("Rva", Section.Rva);
164 IO.mapRequired("Length", Section.Length);
165 IO.mapRequired("Characteristics", Section.Characteristics);
166 IO.mapRequired("Name", Section.Name);
169 void MappingTraits<CoffGroupSym>::mapping(IO &IO, CoffGroupSym &CoffGroup) {
170 IO.mapRequired("Size", CoffGroup.Size);
171 IO.mapRequired("Characteristics", CoffGroup.Characteristics);
172 IO.mapRequired("Offset", CoffGroup.Offset);
173 IO.mapRequired("Segment", CoffGroup.Segment);
174 IO.mapRequired("Name", CoffGroup.Name);
177 void MappingTraits<ExportSym>::mapping(IO &IO, ExportSym &Export) {
178 IO.mapRequired("Ordinal", Export.Ordinal);
179 IO.mapRequired("Flags", Export.Flags);
180 IO.mapRequired("Name", Export.Name);
183 void MappingTraits<ProcSym>::mapping(IO &IO, ProcSym &Proc) {
184 // TODO: Print the linkage name
186 IO.mapRequired("PtrParent", Proc.Parent);
187 IO.mapRequired("PtrEnd", Proc.End);
188 IO.mapRequired("PtrNext", Proc.Next);
189 IO.mapRequired("CodeSize", Proc.CodeSize);
190 IO.mapRequired("DbgStart", Proc.DbgStart);
191 IO.mapRequired("DbgEnd", Proc.DbgEnd);
192 IO.mapRequired("FunctionType", Proc.FunctionType);
193 IO.mapRequired("Segment", Proc.Segment);
194 IO.mapRequired("Flags", Proc.Flags);
195 IO.mapRequired("DisplayName", Proc.Name);
198 void MappingTraits<RegisterSym>::mapping(IO &IO, RegisterSym &Register) {
199 IO.mapRequired("Type", Register.Index);
200 IO.mapRequired("Seg", Register.Register);
201 IO.mapRequired("Name", Register.Name);
204 void MappingTraits<PublicSym32>::mapping(IO &IO, PublicSym32 &Public) {
205 IO.mapRequired("Type", Public.Index);
206 IO.mapRequired("Seg", Public.Segment);
207 IO.mapRequired("Off", Public.Offset);
208 IO.mapRequired("Name", Public.Name);
211 void MappingTraits<ProcRefSym>::mapping(IO &IO, ProcRefSym &ProcRef) {
212 IO.mapRequired("SumName", ProcRef.SumName);
213 IO.mapRequired("SymOffset", ProcRef.SymOffset);
214 IO.mapRequired("Mod", ProcRef.Module);
215 IO.mapRequired("Name", ProcRef.Name);
218 void MappingTraits<EnvBlockSym>::mapping(IO &IO, EnvBlockSym &EnvBlock) {
219 IO.mapRequired("Entries", EnvBlock.Fields);
222 void MappingTraits<InlineSiteSym>::mapping(IO &IO, InlineSiteSym &InlineSite) {
223 IO.mapRequired("PtrParent", InlineSite.Parent);
224 IO.mapRequired("PtrEnd", InlineSite.End);
225 IO.mapRequired("Inlinee", InlineSite.Inlinee);
226 // TODO: The binary annotations
229 void MappingTraits<LocalSym>::mapping(IO &IO, LocalSym &Local) {
230 IO.mapRequired("Type", Local.Type);
231 IO.mapRequired("Flags", Local.Flags);
232 IO.mapRequired("VarName", Local.Name);
235 void MappingTraits<DefRangeSym>::mapping(IO &IO, DefRangeSym &Obj) {
236 // TODO: Print the subfields
239 void MappingTraits<DefRangeSubfieldSym>::mapping(IO &IO,
240 DefRangeSubfieldSym &Obj) {
241 // TODO: Print the subfields
244 void MappingTraits<DefRangeRegisterSym>::mapping(IO &IO,
245 DefRangeRegisterSym &Obj) {
246 // TODO: Print the subfields
249 void MappingTraits<DefRangeFramePointerRelSym>::mapping(
250 IO &IO, DefRangeFramePointerRelSym &Obj) {
251 // TODO: Print the subfields
254 void MappingTraits<DefRangeSubfieldRegisterSym>::mapping(
255 IO &IO, DefRangeSubfieldRegisterSym &Obj) {
256 // TODO: Print the subfields
259 void MappingTraits<DefRangeFramePointerRelFullScopeSym>::mapping(
260 IO &IO, DefRangeFramePointerRelFullScopeSym &Obj) {
261 // TODO: Print the subfields
264 void MappingTraits<DefRangeRegisterRelSym>::mapping(
265 IO &IO, DefRangeRegisterRelSym &Obj) {
266 // TODO: Print the subfields
269 void MappingTraits<BlockSym>::mapping(IO &IO, BlockSym &Block) {
270 // TODO: Print the linkage name
271 IO.mapRequired("PtrParent", Block.Parent);
272 IO.mapRequired("PtrEnd", Block.End);
273 IO.mapRequired("CodeSize", Block.CodeSize);
274 IO.mapRequired("Segment", Block.Segment);
275 IO.mapRequired("BlockName", Block.Name);
278 void MappingTraits<LabelSym>::mapping(IO &IO, LabelSym &Label) {
279 // TODO: Print the linkage name
280 IO.mapRequired("Segment", Label.Segment);
281 IO.mapRequired("Flags", Label.Flags);
282 IO.mapRequired("Flags", Label.Flags);
283 IO.mapRequired("DisplayName", Label.Name);
286 void MappingTraits<ObjNameSym>::mapping(IO &IO, ObjNameSym &ObjName) {
287 IO.mapRequired("Signature", ObjName.Signature);
288 IO.mapRequired("ObjectName", ObjName.Name);
291 void MappingTraits<Compile2Sym>::mapping(IO &IO, Compile2Sym &Compile2) {
292 IO.mapRequired("Flags", Compile2.Flags);
293 IO.mapRequired("Machine", Compile2.Machine);
294 IO.mapRequired("FrontendMajor", Compile2.VersionFrontendMajor);
295 IO.mapRequired("FrontendMinor", Compile2.VersionFrontendMinor);
296 IO.mapRequired("FrontendBuild", Compile2.VersionFrontendBuild);
297 IO.mapRequired("BackendMajor", Compile2.VersionBackendMajor);
298 IO.mapRequired("BackendMinor", Compile2.VersionBackendMinor);
299 IO.mapRequired("BackendBuild", Compile2.VersionBackendBuild);
300 IO.mapRequired("Version", Compile2.Version);
303 void MappingTraits<Compile3Sym>::mapping(IO &IO, Compile3Sym &Compile3) {
304 IO.mapRequired("Flags", Compile3.Flags);
305 IO.mapRequired("Machine", Compile3.Machine);
306 IO.mapRequired("FrontendMajor", Compile3.VersionFrontendMajor);
307 IO.mapRequired("FrontendMinor", Compile3.VersionFrontendMinor);
308 IO.mapRequired("FrontendBuild", Compile3.VersionFrontendBuild);
309 IO.mapRequired("FrontendQFE", Compile3.VersionFrontendQFE);
310 IO.mapRequired("BackendMajor", Compile3.VersionBackendMajor);
311 IO.mapRequired("BackendMinor", Compile3.VersionBackendMinor);
312 IO.mapRequired("BackendBuild", Compile3.VersionBackendBuild);
313 IO.mapRequired("BackendQFE", Compile3.VersionBackendQFE);
314 IO.mapRequired("Version", Compile3.Version);
317 void MappingTraits<FrameProcSym>::mapping(IO &IO, FrameProcSym &FrameProc) {
318 IO.mapRequired("TotalFrameBytes", FrameProc.TotalFrameBytes);
319 IO.mapRequired("PaddingFrameBytes", FrameProc.PaddingFrameBytes);
320 IO.mapRequired("OffsetToPadding", FrameProc.OffsetToPadding);
321 IO.mapRequired("BytesOfCalleeSavedRegisters",
322 FrameProc.BytesOfCalleeSavedRegisters);
323 IO.mapRequired("OffsetOfExceptionHandler",
324 FrameProc.OffsetOfExceptionHandler);
325 IO.mapRequired("SectionIdOfExceptionHandler",
326 FrameProc.SectionIdOfExceptionHandler);
327 IO.mapRequired("Flags", FrameProc.Flags);
330 void MappingTraits<CallSiteInfoSym>::mapping(IO &IO,
331 CallSiteInfoSym &CallSiteInfo) {
332 // TODO: Map Linkage Name
333 IO.mapRequired("Segment", CallSiteInfo.Segment);
334 IO.mapRequired("Type", CallSiteInfo.Type);
337 void MappingTraits<FileStaticSym>::mapping(IO &IO, FileStaticSym &FileStatic) {
338 IO.mapRequired("Index", FileStatic.Index);
339 IO.mapRequired("ModFilenameOffset", FileStatic.ModFilenameOffset);
340 IO.mapRequired("Flags", FileStatic.Flags);
341 IO.mapRequired("Name", FileStatic.Name);
344 void MappingTraits<HeapAllocationSiteSym>::mapping(
345 IO &IO, HeapAllocationSiteSym &HeapAllocSite) {
346 // TODO: Map Linkage Name
347 IO.mapRequired("Segment", HeapAllocSite.Segment);
348 IO.mapRequired("CallInstructionSize", HeapAllocSite.CallInstructionSize);
349 IO.mapRequired("Type", HeapAllocSite.Type);
352 void MappingTraits<FrameCookieSym>::mapping(IO &IO,
353 FrameCookieSym &FrameCookie) {
354 // TODO: Map Linkage Name
355 IO.mapRequired("Register", FrameCookie.Register);
356 IO.mapRequired("CookieKind", FrameCookie.CookieKind);
357 IO.mapRequired("Flags", FrameCookie.Flags);
360 void MappingTraits<CallerSym>::mapping(IO &IO, CallerSym &Caller) {
361 // TODO: Correctly handle the ArrayRef in here.
362 std::vector<TypeIndex> Indices(Caller.Indices);
363 IO.mapRequired("FuncID", Indices);
366 void MappingTraits<UDTSym>::mapping(IO &IO, UDTSym &UDT) {
367 IO.mapRequired("Type", UDT.Type);
368 IO.mapRequired("UDTName", UDT.Name);
371 void MappingTraits<BuildInfoSym>::mapping(IO &IO, BuildInfoSym &BuildInfo) {
372 IO.mapRequired("BuildId", BuildInfo.BuildId);
375 void MappingTraits<BPRelativeSym>::mapping(IO &IO, BPRelativeSym &BPRel) {
376 IO.mapRequired("Offset", BPRel.Offset);
377 IO.mapRequired("Type", BPRel.Type);
378 IO.mapRequired("VarName", BPRel.Name);
381 void MappingTraits<RegRelativeSym>::mapping(IO &IO, RegRelativeSym &RegRel) {
382 IO.mapRequired("Offset", RegRel.Offset);
383 IO.mapRequired("Type", RegRel.Type);
384 IO.mapRequired("Register", RegRel.Register);
385 IO.mapRequired("VarName", RegRel.Name);
388 void MappingTraits<ConstantSym>::mapping(IO &IO, ConstantSym &Constant) {
389 IO.mapRequired("Type", Constant.Type);
390 IO.mapRequired("Value", Constant.Value);
391 IO.mapRequired("Name", Constant.Name);
394 void MappingTraits<DataSym>::mapping(IO &IO, DataSym &Data) {
395 // TODO: Map linkage name
396 IO.mapRequired("Type", Data.Type);
397 IO.mapRequired("DisplayName", Data.Name);
400 void MappingTraits<ThreadLocalDataSym>::mapping(IO &IO,
401 ThreadLocalDataSym &Data) {
402 // TODO: Map linkage name
403 IO.mapRequired("Type", Data.Type);
404 IO.mapRequired("DisplayName", Data.Name);
409 Error llvm::codeview::yaml::YamlSymbolDumper::visitSymbolBegin(CVSymbol &CVR) {
410 YamlIO.mapRequired("Kind", CVR.Type);
411 return Error::success();