1 //===- PDBExtras.cpp - helper functions and classes for PDBs --------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #include "llvm/DebugInfo/PDB/PDBExtras.h"
10 
11 using namespace llvm;
12 using namespace llvm::pdb;
13 
14 #define CASE_OUTPUT_ENUM_CLASS_STR(Class, Value, Str, Stream)                  \
15   case Class::Value:                                                           \
16     Stream << Str;                                                             \
17     break;
18 
19 #define CASE_OUTPUT_ENUM_CLASS_NAME(Class, Value, Stream)                      \
20   CASE_OUTPUT_ENUM_CLASS_STR(Class, Value, #Value, Stream)
21 
22 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
23                                    const PDB_VariantType &Type) {
24   switch (Type) {
25     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Bool, OS)
26     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Single, OS)
27     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Double, OS)
28     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Int8, OS)
29     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Int16, OS)
30     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Int32, OS)
31     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Int64, OS)
32     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, UInt8, OS)
33     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, UInt16, OS)
34     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, UInt32, OS)
35     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, UInt64, OS)
36     default:
37       OS << "Unknown";
38   }
39   return OS;
40 }
41 
42 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
43                                    const PDB_BuiltinType &Type) {
44   switch (Type) {
45     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, None, OS)
46     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Void, OS)
47     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Char, OS)
48     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, WCharT, OS)
49     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Int, OS)
50     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, UInt, OS)
51     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Float, OS)
52     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, BCD, OS)
53     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Bool, OS)
54     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Long, OS)
55     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, ULong, OS)
56     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Currency, OS)
57     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Date, OS)
58     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Variant, OS)
59     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Complex, OS)
60     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Bitfield, OS)
61     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, BSTR, OS)
62     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, HResult, OS)
63     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Char16, OS)
64     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Char32, OS)
65   }
66   return OS;
67 }
68 
69 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
70                                    const PDB_CallingConv &Conv) {
71   OS << "__";
72   switch (Conv) {
73     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearC      , "cdecl", OS)
74     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarC       , "cdecl", OS)
75     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearPascal , "pascal", OS)
76     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarPascal  , "pascal", OS)
77     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearFast   , "fastcall", OS)
78     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarFast    , "fastcall", OS)
79     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearStdCall, "stdcall", OS)
80     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarStdCall , "stdcall", OS)
81     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearSysCall, "syscall", OS)
82     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarSysCall , "syscall", OS)
83     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, ThisCall   , "thiscall", OS)
84     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, MipsCall   , "mipscall", OS)
85     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, Generic    , "genericcall", OS)
86     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, AlphaCall  , "alphacall", OS)
87     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, PpcCall    , "ppccall", OS)
88     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, SHCall     , "superhcall", OS)
89     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, ArmCall    , "armcall", OS)
90     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, AM33Call   , "am33call", OS)
91     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, TriCall    , "tricall", OS)
92     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, SH5Call    , "sh5call", OS)
93     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, M32RCall   , "m32rcall", OS)
94     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, ClrCall    , "clrcall", OS)
95     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, Inline     , "inlinecall", OS)
96     CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearVector , "vectorcall", OS)
97   }
98   return OS;
99 }
100 
101 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_DataKind &Data) {
102   switch (Data) {
103     CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Unknown, "unknown", OS)
104     CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Local, "local", OS)
105     CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, StaticLocal, "static local", OS)
106     CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Param, "param", OS)
107     CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, ObjectPtr, "this ptr", OS)
108     CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, FileStatic, "static global", OS)
109     CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Global, "global", OS)
110     CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Member, "member", OS)
111     CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, StaticMember, "static member", OS)
112     CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Constant, "const", OS)
113   }
114   return OS;
115 }
116 
117 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
118                                    const llvm::codeview::CPURegister &CpuReg) {
119   if (CpuReg.Cpu == llvm::codeview::CPUType::ARM64) {
120     switch (CpuReg.Reg) {
121 #define CV_REGISTERS_ARM64
122 #define CV_REGISTER(name, val)                                                 \
123   case codeview::RegisterId::name:                                             \
124     OS << #name;                                                               \
125     return OS;
126 #include "llvm/DebugInfo/CodeView/CodeViewRegisters.def"
127 #undef CV_REGISTER
128 #undef CV_REGISTERS_ARM64
129 
130     default:
131       break;
132     }
133   } else {
134     switch (CpuReg.Reg) {
135 #define CV_REGISTERS_X86
136 #define CV_REGISTER(name, val)                                                 \
137   case codeview::RegisterId::name:                                             \
138     OS << #name;                                                               \
139     return OS;
140 #include "llvm/DebugInfo/CodeView/CodeViewRegisters.def"
141 #include "llvm/DebugInfo/CodeView/CodeView.h"             // for RegisterId, ThunkOrdinal, CPURegister, CPUType, CPUType::ARM64, ThunkOrdinal::BranchIsland, ThunkOrdinal::Pcode, ThunkOrdinal::Standard, ThunkOrdinal::ThisAdjustor, ThunkOrdinal::TrampIncremental, ThunkOrdinal::UnknownLoad, ThunkOrdinal::Vcall
142 #include "llvm/DebugInfo/PDB/PDBTypes.h"                  // for PDB_SymType, PDB_CallingConv, PDB_VariantType, PDB_BuiltinType, PDB_Machine, PDB_Lang, Variant, PDB_LocType, Variant::(anonymous), PDB_DataKind, PDB_Checksum, PDB_SourceCompression, PDB_UdtType, PDB_MemberAccess, VersionInfo, PDB_VariantType::Bool, PDB_VariantType::Double, PDB_VariantType::Int16, PDB_VariantType::Int32, PDB_VariantType::Int64, PDB_VariantType::Int8, PDB_VariantType::Single, PDB_VariantType::UInt16, PDB_VariantType::UInt32, PDB_VariantType::UInt64, PDB_VariantType::UInt8, PDB_BuiltinType::BCD, PDB_BuiltinType::BSTR, PDB_BuiltinType::Bitfield, PDB_BuiltinType::Bool, PDB_BuiltinType::Char, PDB_BuiltinType::Char16, PDB_BuiltinType::Char32, PDB_BuiltinType::Complex, PDB_BuiltinType::Currency, PDB_BuiltinType::Date, PDB_BuiltinType::Float, PDB_BuiltinType::HResult, PDB_BuiltinType::Int, PDB_BuiltinType::Long, PDB_BuiltinType::None, PDB_BuiltinType::UInt, PDB_BuiltinType::ULong, PDB_BuiltinType::Variant, PDB_BuiltinType::Void, PDB_...
143 #include "llvm/Support/raw_ostream.h"                     // for raw_ostream
144 #include "stdint.h"                                       // for uint32_t
145 #undef CV_REGISTER
146 #undef CV_REGISTERS_X86
147 
148     default:
149       break;
150     }
151   }
152   OS << static_cast<int>(CpuReg.Reg);
153   return OS;
154 }
155 
156 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_LocType &Loc) {
157   switch (Loc) {
158     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, Static, "static", OS)
159     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, TLS, "tls", OS)
160     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, RegRel, "regrel", OS)
161     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, ThisRel, "thisrel", OS)
162     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, Enregistered, "register", OS)
163     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, BitField, "bitfield", OS)
164     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, Slot, "slot", OS)
165     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, IlRel, "IL rel", OS)
166     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, MetaData, "metadata", OS)
167     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, Constant, "constant", OS)
168     CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, RegRelAliasIndir,
169                                "regrelaliasindir", OS)
170   default:
171     OS << "Unknown";
172   }
173   return OS;
174 }
175 
176 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
177                                    const codeview::ThunkOrdinal &Thunk) {
178   switch (Thunk) {
179     CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, BranchIsland, OS)
180     CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, Pcode, OS)
181     CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, Standard, OS)
182     CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, ThisAdjustor, OS)
183     CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, TrampIncremental, OS)
184     CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, UnknownLoad, OS)
185     CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, Vcall, OS)
186   }
187   return OS;
188 }
189 
190 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
191                                    const PDB_Checksum &Checksum) {
192   switch (Checksum) {
193     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Checksum, None, OS)
194     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Checksum, MD5, OS)
195     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Checksum, SHA1, OS)
196     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Checksum, SHA256, OS)
197   }
198   return OS;
199 }
200 
201 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_Lang &Lang) {
202   switch (Lang) {
203     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, C, OS)
204     CASE_OUTPUT_ENUM_CLASS_STR(PDB_Lang, Cpp, "C++", OS)
205     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Fortran, OS)
206     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Masm, OS)
207     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Pascal, OS)
208     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Basic, OS)
209     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Cobol, OS)
210     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Link, OS)
211     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Cvtres, OS)
212     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Cvtpgd, OS)
213     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, CSharp, OS)
214     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, VB, OS)
215     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, ILAsm, OS)
216     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Java, OS)
217     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, JScript, OS)
218     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, MSIL, OS)
219     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, HLSL, OS)
220     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, D, OS)
221     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Swift, OS)
222   }
223   return OS;
224 }
225 
226 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_SymType &Tag) {
227   switch (Tag) {
228     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Exe, OS)
229     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Compiland, OS)
230     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, CompilandDetails, OS)
231     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, CompilandEnv, OS)
232     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Function, OS)
233     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Block, OS)
234     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Data, OS)
235     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Annotation, OS)
236     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Label, OS)
237     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, PublicSymbol, OS)
238     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, UDT, OS)
239     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Enum, OS)
240     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, FunctionSig, OS)
241     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, PointerType, OS)
242     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, ArrayType, OS)
243     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, BuiltinType, OS)
244     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Typedef, OS)
245     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, BaseClass, OS)
246     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Friend, OS)
247     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, FunctionArg, OS)
248     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, FuncDebugStart, OS)
249     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, FuncDebugEnd, OS)
250     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, UsingNamespace, OS)
251     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, VTableShape, OS)
252     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, VTable, OS)
253     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Custom, OS)
254     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Thunk, OS)
255     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, CustomType, OS)
256     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, ManagedType, OS)
257     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Dimension, OS)
258     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, CallSite, OS)
259     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, InlineSite, OS)
260     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, BaseInterface, OS)
261     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, VectorType, OS)
262     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, MatrixType, OS)
263     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, HLSLType, OS)
264     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Caller, OS)
265     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Callee, OS)
266     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Export, OS)
267     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, HeapAllocationSite, OS)
268     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, CoffGroup, OS)
269     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Inlinee, OS)
270   default:
271     OS << "Unknown SymTag " << uint32_t(Tag);
272   }
273   return OS;
274 }
275 
276 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
277                                    const PDB_MemberAccess &Access) {
278   switch (Access) {
279     CASE_OUTPUT_ENUM_CLASS_STR(PDB_MemberAccess, Public, "public", OS)
280     CASE_OUTPUT_ENUM_CLASS_STR(PDB_MemberAccess, Protected, "protected", OS)
281     CASE_OUTPUT_ENUM_CLASS_STR(PDB_MemberAccess, Private, "private", OS)
282   }
283   return OS;
284 }
285 
286 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_UdtType &Type) {
287   switch (Type) {
288     CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Class, "class", OS)
289     CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Struct, "struct", OS)
290     CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Interface, "interface", OS)
291     CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Union, "union", OS)
292   }
293   return OS;
294 }
295 
296 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
297                                    const PDB_Machine &Machine) {
298   switch (Machine) {
299     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Am33, OS)
300     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Amd64, OS)
301     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Arm, OS)
302     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, ArmNT, OS)
303     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Ebc, OS)
304     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, x86, OS)
305     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Ia64, OS)
306     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, M32R, OS)
307     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Mips16, OS)
308     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, MipsFpu, OS)
309     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, MipsFpu16, OS)
310     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, PowerPC, OS)
311     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, PowerPCFP, OS)
312     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, R4000, OS)
313     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, SH3, OS)
314     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, SH3DSP, OS)
315     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, SH4, OS)
316     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, SH5, OS)
317     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Thumb, OS)
318     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, WceMipsV2, OS)
319   default:
320     OS << "Unknown";
321   }
322   return OS;
323 }
324 
325 raw_ostream &llvm::pdb::dumpPDBSourceCompression(raw_ostream &OS,
326                                                  uint32_t Compression) {
327   switch (Compression) {
328     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SourceCompression, None, OS)
329     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SourceCompression, Huffman, OS)
330     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SourceCompression, LZ, OS)
331     CASE_OUTPUT_ENUM_CLASS_STR(PDB_SourceCompression, RunLengthEncoded, "RLE",
332                                OS)
333     CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SourceCompression, DotNet, OS)
334   default:
335     OS << "Unknown (" << Compression << ")";
336   }
337   return OS;
338 }
339 
340 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const Variant &Value) {
341   switch (Value.Type) {
342     case PDB_VariantType::Bool:
343       OS << (Value.Value.Bool ? "true" : "false");
344       break;
345     case PDB_VariantType::Double:
346       OS << Value.Value.Double;
347       break;
348     case PDB_VariantType::Int16:
349       OS << Value.Value.Int16;
350       break;
351     case PDB_VariantType::Int32:
352       OS << Value.Value.Int32;
353       break;
354     case PDB_VariantType::Int64:
355       OS << Value.Value.Int64;
356       break;
357     case PDB_VariantType::Int8:
358       OS << static_cast<int>(Value.Value.Int8);
359       break;
360     case PDB_VariantType::Single:
361       OS << Value.Value.Single;
362       break;
363     case PDB_VariantType::UInt16:
364       OS << Value.Value.UInt16;
365       break;
366     case PDB_VariantType::UInt32:
367       OS << Value.Value.UInt32;
368       break;
369     case PDB_VariantType::UInt64:
370       OS << Value.Value.UInt64;
371       break;
372     case PDB_VariantType::UInt8:
373       OS << static_cast<unsigned>(Value.Value.UInt8);
374       break;
375     case PDB_VariantType::String:
376       OS << Value.Value.String;
377       break;
378     default:
379       OS << Value.Type;
380   }
381   return OS;
382 }
383 
384 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
385                                    const VersionInfo &Version) {
386   OS << Version.Major << "." << Version.Minor << "." << Version.Build;
387   return OS;
388 }
389 
390 raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const TagStats &Stats) {
391   for (auto Tag : Stats) {
392     OS << Tag.first << ":" << Tag.second << " ";
393   }
394   return OS;
395 }
396