1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-24 19:52:54 +01:00
llvm-mirror/lib/DebugInfo/PDB/PDBExtras.cpp
Nico Weber 28b4519628 llvm-pdbdump: Fix several smaller issues with injected source compression handling
- getCompression() used to return a PDB_SourceCompression even though
  the docs for IDiaInjectedSource are explicit about the return value
  being compiler-dependent. Return an uint32_t instead, and make the
  printing code handle unknown values better by printing "Unknown" and
  the int value instead of not printing any compression.

- Print compressed contents as hex dump, not as string.

- Add compression type "DotNet", which is used (at least) by csc.exe,
  the C# compiler. Also add a lengthy comment describing the stream
  contents (derived from looking at the raw hex contents long enough
  to see the GUIDs, which led me to the roslyn and mono implementations
  for handling this).

- The native injected source dumper was dumping the contents of the
  whole data stream -- but csc.exe writes a stream that's padded with
  zero bytes to the next 512 boundary, and the dia api doesn't display
  those padding bytes. So make NativeInjectedSource::getCode() do the
  same thing.

Differential Revision: https://reviews.llvm.org/D64879

llvm-svn: 366386
2019-07-17 22:59:52 +00:00

394 lines
17 KiB
C++

//===- PDBExtras.cpp - helper functions and classes for PDBs --------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "llvm/DebugInfo/PDB/PDBExtras.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/Support/raw_ostream.h"
using namespace llvm;
using namespace llvm::pdb;
#define CASE_OUTPUT_ENUM_CLASS_STR(Class, Value, Str, Stream) \
case Class::Value: \
Stream << Str; \
break;
#define CASE_OUTPUT_ENUM_CLASS_NAME(Class, Value, Stream) \
CASE_OUTPUT_ENUM_CLASS_STR(Class, Value, #Value, Stream)
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const PDB_VariantType &Type) {
switch (Type) {
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Bool, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Single, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Double, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Int8, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Int16, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Int32, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, Int64, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, UInt8, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, UInt16, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, UInt32, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_VariantType, UInt64, OS)
default:
OS << "Unknown";
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const PDB_BuiltinType &Type) {
switch (Type) {
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, None, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Void, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Char, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, WCharT, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Int, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, UInt, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Float, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, BCD, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Bool, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Long, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, ULong, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Currency, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Date, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Variant, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Complex, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Bitfield, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, BSTR, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, HResult, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Char16, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_BuiltinType, Char32, OS)
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const PDB_CallingConv &Conv) {
OS << "__";
switch (Conv) {
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearC , "cdecl", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarC , "cdecl", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearPascal , "pascal", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarPascal , "pascal", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearFast , "fastcall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarFast , "fastcall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearStdCall, "stdcall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarStdCall , "stdcall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearSysCall, "syscall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarSysCall , "syscall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, ThisCall , "thiscall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, MipsCall , "mipscall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, Generic , "genericcall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, AlphaCall , "alphacall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, PpcCall , "ppccall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, SHCall , "superhcall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, ArmCall , "armcall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, AM33Call , "am33call", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, TriCall , "tricall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, SH5Call , "sh5call", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, M32RCall , "m32rcall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, ClrCall , "clrcall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, Inline , "inlinecall", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearVector , "vectorcall", OS)
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_DataKind &Data) {
switch (Data) {
CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Unknown, "unknown", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Local, "local", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, StaticLocal, "static local", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Param, "param", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, ObjectPtr, "this ptr", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, FileStatic, "static global", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Global, "global", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Member, "member", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, StaticMember, "static member", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_DataKind, Constant, "const", OS)
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const llvm::codeview::CPURegister &CpuReg) {
if (CpuReg.Cpu == llvm::codeview::CPUType::ARM64) {
switch (CpuReg.Reg) {
#define CV_REGISTERS_ARM64
#define CV_REGISTER(name, val) \
case codeview::RegisterId::name: \
OS << #name; \
return OS;
#include "llvm/DebugInfo/CodeView/CodeViewRegisters.def"
#undef CV_REGISTER
#undef CV_REGISTERS_ARM64
default:
break;
}
} else {
switch (CpuReg.Reg) {
#define CV_REGISTERS_X86
#define CV_REGISTER(name, val) \
case codeview::RegisterId::name: \
OS << #name; \
return OS;
#include "llvm/DebugInfo/CodeView/CodeViewRegisters.def"
#undef CV_REGISTER
#undef CV_REGISTERS_X86
default:
break;
}
}
OS << static_cast<int>(CpuReg.Reg);
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_LocType &Loc) {
switch (Loc) {
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, Static, "static", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, TLS, "tls", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, RegRel, "regrel", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, ThisRel, "thisrel", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, Enregistered, "register", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, BitField, "bitfield", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, Slot, "slot", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, IlRel, "IL rel", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, MetaData, "metadata", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, Constant, "constant", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_LocType, RegRelAliasIndir,
"regrelaliasindir", OS)
default:
OS << "Unknown";
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const codeview::ThunkOrdinal &Thunk) {
switch (Thunk) {
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, BranchIsland, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, Pcode, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, Standard, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, ThisAdjustor, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, TrampIncremental, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, UnknownLoad, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::ThunkOrdinal, Vcall, OS)
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const PDB_Checksum &Checksum) {
switch (Checksum) {
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Checksum, None, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Checksum, MD5, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Checksum, SHA1, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Checksum, SHA256, OS)
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_Lang &Lang) {
switch (Lang) {
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, C, OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_Lang, Cpp, "C++", OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Fortran, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Masm, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Pascal, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Basic, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Cobol, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Link, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Cvtres, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Cvtpgd, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, CSharp, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, VB, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, ILAsm, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Java, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, JScript, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, MSIL, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, HLSL, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, D, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Lang, Swift, OS)
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_SymType &Tag) {
switch (Tag) {
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Exe, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Compiland, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, CompilandDetails, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, CompilandEnv, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Function, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Block, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Data, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Annotation, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Label, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, PublicSymbol, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, UDT, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Enum, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, FunctionSig, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, PointerType, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, ArrayType, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, BuiltinType, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Typedef, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, BaseClass, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Friend, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, FunctionArg, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, FuncDebugStart, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, FuncDebugEnd, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, UsingNamespace, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, VTableShape, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, VTable, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Custom, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Thunk, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, CustomType, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, ManagedType, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Dimension, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, CallSite, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, InlineSite, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, BaseInterface, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, VectorType, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, MatrixType, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, HLSLType, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Caller, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Callee, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Export, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, HeapAllocationSite, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, CoffGroup, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SymType, Inlinee, OS)
default:
OS << "Unknown SymTag " << uint32_t(Tag);
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const PDB_MemberAccess &Access) {
switch (Access) {
CASE_OUTPUT_ENUM_CLASS_STR(PDB_MemberAccess, Public, "public", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_MemberAccess, Protected, "protected", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_MemberAccess, Private, "private", OS)
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_UdtType &Type) {
switch (Type) {
CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Class, "class", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Struct, "struct", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Interface, "interface", OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Union, "union", OS)
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const PDB_Machine &Machine) {
switch (Machine) {
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Am33, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Amd64, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Arm, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, ArmNT, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Ebc, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, x86, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Ia64, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, M32R, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Mips16, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, MipsFpu, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, MipsFpu16, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, PowerPC, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, PowerPCFP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, R4000, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, SH3, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, SH3DSP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, SH4, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, SH5, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, Thumb, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_Machine, WceMipsV2, OS)
default:
OS << "Unknown";
}
return OS;
}
raw_ostream &llvm::pdb::dumpPDBSourceCompression(raw_ostream &OS,
uint32_t Compression) {
switch (Compression) {
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SourceCompression, None, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SourceCompression, Huffman, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SourceCompression, LZ, OS)
CASE_OUTPUT_ENUM_CLASS_STR(PDB_SourceCompression, RunLengthEncoded, "RLE",
OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_SourceCompression, DotNet, OS)
default:
OS << "Unknown (" << Compression << ")";
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const Variant &Value) {
switch (Value.Type) {
case PDB_VariantType::Bool:
OS << (Value.Value.Bool ? "true" : "false");
break;
case PDB_VariantType::Double:
OS << Value.Value.Double;
break;
case PDB_VariantType::Int16:
OS << Value.Value.Int16;
break;
case PDB_VariantType::Int32:
OS << Value.Value.Int32;
break;
case PDB_VariantType::Int64:
OS << Value.Value.Int64;
break;
case PDB_VariantType::Int8:
OS << static_cast<int>(Value.Value.Int8);
break;
case PDB_VariantType::Single:
OS << Value.Value.Single;
break;
case PDB_VariantType::UInt16:
OS << Value.Value.UInt16;
break;
case PDB_VariantType::UInt32:
OS << Value.Value.UInt32;
break;
case PDB_VariantType::UInt64:
OS << Value.Value.UInt64;
break;
case PDB_VariantType::UInt8:
OS << static_cast<unsigned>(Value.Value.UInt8);
break;
case PDB_VariantType::String:
OS << Value.Value.String;
break;
default:
OS << Value.Type;
}
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const VersionInfo &Version) {
OS << Version.Major << "." << Version.Minor << "." << Version.Build;
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const TagStats &Stats) {
for (auto Tag : Stats) {
OS << Tag.first << ":" << Tag.second << " ";
}
return OS;
}