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[codeview] Add support for new type records.

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This adds support for parsing and dumping the following
symbol types:

S_LPROCREF
S_ENVBLOCK
S_COMPILE2
S_REGISTER
S_COFFGROUP
S_SECTION
S_THUNK32
S_TRAMPOLINE

As of this patch, the test PDB files no longer have any unknown
symbol types.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@270628 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Zachary Turner 2016-05-24 22:58:46 +00:00
parent 8d8d0146e5
commit 2d4f33a508
13 changed files with 723 additions and 186 deletions
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22
include/llvm/DebugInfo/CodeView/CVSymbolTypes.def
View File

@ -126,13 +126,10 @@ CV_SYMBOL(S_UNAMESPACE_ST , 0x1029)
CV_SYMBOL(S_ST_MAX , 0x1100)
CV_SYMBOL(S_THUNK32 , 0x1102)
CV_SYMBOL(S_WITH32 , 0x1104)
CV_SYMBOL(S_REGISTER , 0x1106)
CV_SYMBOL(S_MANYREG , 0x110a)
CV_SYMBOL(S_LPROCMIPS , 0x1114)
CV_SYMBOL(S_GPROCMIPS , 0x1115)
CV_SYMBOL(S_COMPILE2 , 0x1116)
CV_SYMBOL(S_MANYREG2 , 0x1117)
CV_SYMBOL(S_LPROCIA64 , 0x1118)
CV_SYMBOL(S_GPROCIA64 , 0x1119)
@ -148,12 +145,10 @@ CV_SYMBOL(S_MANREGREL , 0x1122)
CV_SYMBOL(S_MANMANYREG2 , 0x1123)
CV_SYMBOL(S_UNAMESPACE , 0x1124)
CV_SYMBOL(S_DATAREF , 0x1126)
CV_SYMBOL(S_LPROCREF , 0x1127)
CV_SYMBOL(S_ANNOTATIONREF , 0x1128)
CV_SYMBOL(S_TOKENREF , 0x1129)
CV_SYMBOL(S_GMANPROC , 0x112a)
CV_SYMBOL(S_LMANPROC , 0x112b)
CV_SYMBOL(S_TRAMPOLINE , 0x112c)
CV_SYMBOL(S_ATTR_FRAMEREL , 0x112e)
CV_SYMBOL(S_ATTR_REGISTER , 0x112f)
CV_SYMBOL(S_ATTR_REGREL , 0x1130)
@ -164,11 +159,8 @@ CV_SYMBOL(S_SEPCODE , 0x1132)
CV_SYMBOL(S_LOCAL_2005 , 0x1133)
CV_SYMBOL(S_DEFRANGE_2005 , 0x1134)
CV_SYMBOL(S_DEFRANGE2_2005, 0x1135)
CV_SYMBOL(S_SECTION , 0x1136)
CV_SYMBOL(S_COFFGROUP , 0x1137)
CV_SYMBOL(S_EXPORT , 0x1138)
CV_SYMBOL(S_DISCARDED , 0x113b)
CV_SYMBOL(S_ENVBLOCK , 0x113d)
// Current symbol types for most procedures as of this writing.
CV_SYMBOL(S_LPROCMIPS_ID , 0x1148)
@ -179,7 +171,6 @@ CV_SYMBOL(S_GPROCIA64_ID , 0x114b)
CV_SYMBOL(S_DEFRANGE_HLSL , 0x1150)
CV_SYMBOL(S_GDATA_HLSL , 0x1151)
CV_SYMBOL(S_LDATA_HLSL , 0x1152)
CV_SYMBOL(S_FILESTATIC , 0x1153)
CV_SYMBOL(S_LOCAL_DPC_GROUPSHARED, 0x1154)
CV_SYMBOL(S_DEFRANGE_DPC_PTR_TAG, 0x1157)
CV_SYMBOL(S_DPC_SYM_TAG_MAP, 0x1158)
@ -199,6 +190,11 @@ SYMBOL_RECORD(S_END , 0x0006, ScopeEndSym)
SYMBOL_RECORD_ALIAS(S_INLINESITE_END , 0x114e, InlineSiteEnd, ScopeEndSym)
SYMBOL_RECORD_ALIAS(S_PROC_ID_END , 0x114f, ProcEnd, ScopeEndSym)
SYMBOL_RECORD(S_THUNK32 , 0x1102, Thunk32Sym)
SYMBOL_RECORD(S_TRAMPOLINE , 0x112c, TrampolineSym)
SYMBOL_RECORD(S_SECTION , 0x1136, SectionSym)
SYMBOL_RECORD(S_COFFGROUP , 0x1137, CoffGroupSym)
SYMBOL_RECORD(S_LPROC32 , 0x110f, ProcSym)
SYMBOL_RECORD_ALIAS(S_GPROC32 , 0x1110, GlobalProcSym, ProcSym)
SYMBOL_RECORD_ALIAS(S_LPROC32_ID , 0x1146, ProcIdSym, ProcSym)
@ -206,8 +202,14 @@ SYMBOL_RECORD_ALIAS(S_GPROC32_ID , 0x1147, GlobalProcIdSym, ProcSym)
SYMBOL_RECORD_ALIAS(S_LPROC32_DPC , 0x1155, DPCProcSym, ProcSym)
SYMBOL_RECORD_ALIAS(S_LPROC32_DPC_ID , 0x1156, DPCProcIdSym, ProcSym)
SYMBOL_RECORD(S_REGISTER , 0x1106, RegisterSym)
SYMBOL_RECORD(S_PUB32 , 0x110e, PublicSym32)
SYMBOL_RECORD(S_PROCREF , 0x1125, ProcRefSym)
SYMBOL_RECORD_ALIAS(S_LPROCREF, 0x1127, LocalProcRef, ProcRefSym)
SYMBOL_RECORD(S_ENVBLOCK , 0x113d, EnvBlockSym)
SYMBOL_RECORD(S_INLINESITE , 0x114d, InlineSiteSym)
SYMBOL_RECORD(S_LOCAL , 0x113e, LocalSym)
@ -221,9 +223,11 @@ SYMBOL_RECORD(S_DEFRANGE_REGISTER_REL, 0x1145, DefRangeRegisterRelSym)
SYMBOL_RECORD(S_BLOCK32 , 0x1103, BlockSym)
SYMBOL_RECORD(S_LABEL32 , 0x1105, LabelSym)
SYMBOL_RECORD(S_OBJNAME , 0x1101, ObjNameSym)
SYMBOL_RECORD(S_COMPILE2 , 0x1116, Compile2Sym)
SYMBOL_RECORD(S_COMPILE3 , 0x113c, Compile3Sym)
SYMBOL_RECORD(S_FRAMEPROC , 0x1012, FrameProcSym)
SYMBOL_RECORD(S_CALLSITEINFO , 0x1139, CallSiteInfoSym)
SYMBOL_RECORD(S_FILESTATIC , 0x1153, FileStaticSym)
SYMBOL_RECORD(S_HEAPALLOCSITE , 0x115e, HeapAllocationSiteSym)
SYMBOL_RECORD(S_FRAMECOOKIE , 0x113a, FrameCookieSym)

81
include/llvm/DebugInfo/CodeView/CodeView.h
View File

@ -405,8 +405,21 @@ enum class ProcSymFlags : uint8_t {
};
CV_DEFINE_ENUM_CLASS_FLAGS_OPERATORS(ProcSymFlags)
/// Corresponds to COMPILESYM2::Flags bitfield.
enum class CompileSym2Flags : uint32_t {
EC = 1 << 8,
NoDbgInfo = 1 << 9,
LTCG = 1 << 10,
NoDataAlign = 1 << 11,
ManagedPresent = 1 << 12,
SecurityChecks = 1 << 13,
HotPatch = 1 << 14,
CVTCIL = 1 << 15,
MSILModule = 1 << 16,
};
/// Corresponds to COMPILESYM3::Flags bitfield.
enum CompileSym3Flags : uint32_t {
enum class CompileSym3Flags : uint32_t {
EC = 1 << 8,
NoDbgInfo = 1 << 9,
LTCG = 1 << 10,
@ -446,6 +459,72 @@ enum class FrameCookieKind : uint32_t {
XorFramePointer,
XorR13,
};
// Corresponds to CV_HREG_e enum.
enum class RegisterId : uint16_t {
Unknown = 0,
VFrame = 30006,
AL = 1,
CL = 2,
DL = 3,
BL = 4,
AH = 5,
CH = 6,
DH = 7,
BH = 8,
AX = 9,
CX = 10,
DX = 11,
BX = 12,
SP = 13,
BP = 14,
SI = 15,
DI = 16,
EAX = 17,
ECX = 18,
EDX = 19,
EBX = 20,
ESP = 21,
EBP = 22,
ESI = 23,
EDI = 24,
ES = 25,
CS = 26,
SS = 27,
DS = 28,
FS = 29,
GS = 30,
IP = 31,
RAX = 328,
RBX = 329,
RCX = 330,
RDX = 331,
RSI = 332,
RDI = 333,
RBP = 334,
RSP = 335,
R8 = 336,
R9 = 337,
R10 = 338,
R11 = 339,
R12 = 340,
R13 = 341,
R14 = 342,
R15 = 343,
};
/// These values correspond to the THUNK_ORDINAL enumeration.
enum class ThunkOrdinal {
Standard,
ThisAdjustor,
Vcall,
Pcode,
UnknownLoad,
TrampIncremental,
BranchIsland
};
enum class TrampolineType { TrampIncremental, BranchIsland };
}
}

34
include/llvm/DebugInfo/CodeView/RecordSerialization.h
View File

@ -131,6 +131,25 @@ template <typename T> struct serialize_vector_tail_impl {
std::vector<T> &Item;
};
struct serialize_null_term_string_array_impl {
serialize_null_term_string_array_impl(std::vector<StringRef> &Item)
: Item(Item) {}
std::error_code deserialize(ArrayRef<uint8_t> &Data) const {
StringRef Field;
// Stop when we run out of bytes or we hit record padding bytes.
while (Data.front() != 0) {
if (auto EC = consume(Data, Field))
return EC;
Item.push_back(Field);
}
Data = Data.drop_front(1);
return std::error_code();
}
std::vector<StringRef> &Item;
};
template <typename T> struct serialize_arrayref_tail_impl {
serialize_arrayref_tail_impl(ArrayRef<T> &Item) : Item(Item) {}
@ -158,6 +177,11 @@ serialize_array_impl<T, U> serialize_array(ArrayRef<T> &Item, U Func) {
return serialize_array_impl<T, U>(Item, Func);
}
inline serialize_null_term_string_array_impl
serialize_null_term_string_array(std::vector<StringRef> &Item) {
return serialize_null_term_string_array_impl(Item);
}
template <typename T>
serialize_vector_tail_impl<T> serialize_array_tail(std::vector<T> &Item) {
return serialize_vector_tail_impl<T>(Item);
@ -186,6 +210,10 @@ template <typename T> serialize_numeric_impl<T> serialize_numeric(T &Item) {
// This is an array that exhausts the remainder of the input buffer.
#define CV_ARRAY_FIELD_TAIL(I) serialize_array_tail(I)
// This is an array that consumes null terminated strings until a double null
// is encountered.
#define CV_STRING_ARRAY_NULL_TERM(I) serialize_null_term_string_array(I)
#define CV_NUMERIC_FIELD(I) serialize_numeric(I)
template <typename T, typename U>
@ -200,6 +228,12 @@ std::error_code consume(ArrayRef<uint8_t> &Data,
return Item.deserialize(Data);
}
inline std::error_code
consume(ArrayRef<uint8_t> &Data,
const serialize_null_term_string_array_impl &Item) {
return Item.deserialize(Data);
}
template <typename T>
std::error_code consume(ArrayRef<uint8_t> &Data,
const serialize_vector_tail_impl<T> &Item) {

260
include/llvm/DebugInfo/CodeView/SymbolRecord.h
View File

@ -79,6 +79,139 @@ public:
StringRef Name;
};
// S_THUNK32
class Thunk32Sym : public SymbolRecord {
public:
struct Hdr {
ulittle32_t Parent;
ulittle32_t End;
ulittle32_t Next;
ulittle32_t Off;
ulittle16_t Seg;
ulittle16_t Len;
uint8_t Ord; // ThunkOrdinal enumeration
// Name: The null-terminated name follows.
// Variant portion of thunk
};
Thunk32Sym(SymbolRecordKind Kind, uint32_t RecordOffset, const Hdr *H,
StringRef Name, ArrayRef<uint8_t> VariantData)
: SymbolRecord(Kind), RecordOffset(RecordOffset), Header(*H), Name(Name),
VariantData(VariantData) {}
static ErrorOr<Thunk32Sym> deserialize(SymbolRecordKind Kind,
uint32_t RecordOffset,
ArrayRef<uint8_t> &Data) {
const Hdr *H = nullptr;
StringRef Name;
ArrayRef<uint8_t> VariantData;
CV_DESERIALIZE(Data, H, Name, CV_ARRAY_FIELD_TAIL(VariantData));
return Thunk32Sym(Kind, RecordOffset, H, Name, VariantData);
}
uint32_t RecordOffset;
Hdr Header;
StringRef Name;
ArrayRef<uint8_t> VariantData;
};
// S_TRAMPOLINE
class TrampolineSym : public SymbolRecord {
public:
struct Hdr {
ulittle16_t Type; // TrampolineType enum
ulittle16_t Size;
ulittle32_t ThunkOff;
ulittle32_t TargetOff;
ulittle16_t ThunkSection;
ulittle16_t TargetSection;
};
TrampolineSym(SymbolRecordKind Kind, uint32_t RecordOffset, const Hdr *H)
: SymbolRecord(Kind), RecordOffset(RecordOffset), Header(*H) {}
static ErrorOr<TrampolineSym> deserialize(SymbolRecordKind Kind,
uint32_t RecordOffset,
ArrayRef<uint8_t> &Data) {
const Hdr *H = nullptr;
CV_DESERIALIZE(Data, H);
return TrampolineSym(Kind, RecordOffset, H);
}
uint32_t RecordOffset;
Hdr Header;
};
// S_SECTION
class SectionSym : public SymbolRecord {
public:
struct Hdr {
ulittle16_t SectionNumber;
uint8_t Alignment;
uint8_t Reserved; // Must be 0
ulittle32_t Rva;
ulittle32_t Length;
ulittle32_t Characteristics;
// Name: The null-terminated name follows.
};
SectionSym(SymbolRecordKind Kind, uint32_t RecordOffset, const Hdr *H,
StringRef Name)
: SymbolRecord(Kind), RecordOffset(RecordOffset), Header(*H), Name(Name) {
}
static ErrorOr<SectionSym> deserialize(SymbolRecordKind Kind,
uint32_t RecordOffset,
ArrayRef<uint8_t> &Data) {
const Hdr *H = nullptr;
StringRef Name;
CV_DESERIALIZE(Data, H, Name);
return SectionSym(Kind, RecordOffset, H, Name);
}
uint32_t RecordOffset;
Hdr Header;
StringRef Name;
};
// S_COFFGROUP
class CoffGroupSym : public SymbolRecord {
public:
struct Hdr {
ulittle32_t Size;
ulittle32_t Characteristics;
ulittle32_t Offset;
ulittle16_t Segment;
// Name: The null-terminated name follows.
};
CoffGroupSym(SymbolRecordKind Kind, uint32_t RecordOffset, const Hdr *H,
StringRef Name)
: SymbolRecord(Kind), RecordOffset(RecordOffset), Header(*H), Name(Name) {
}
static ErrorOr<CoffGroupSym> deserialize(SymbolRecordKind Kind,
uint32_t RecordOffset,
ArrayRef<uint8_t> &Data) {
const Hdr *H = nullptr;
StringRef Name;
CV_DESERIALIZE(Data, H, Name);
return CoffGroupSym(Kind, RecordOffset, H, Name);
}
uint32_t RecordOffset;
Hdr Header;
StringRef Name;
};
class ScopeEndSym : public SymbolRecord {
public:
ScopeEndSym(SymbolRecordKind Kind, uint32_t RecordOffset)
@ -95,7 +228,7 @@ public:
class CallerSym : public SymbolRecord {
public:
struct Hdr {
uint32_t Count;
ulittle32_t Count;
};
CallerSym(SymbolRecordKind Kind, uint32_t RecordOffset, const Hdr *Header,
@ -363,7 +496,35 @@ public:
StringRef Name;
};
// S_PROCREF
// S_REGISTER
class RegisterSym : public SymbolRecord {
public:
struct Hdr {
ulittle32_t Index; // Type index or Metadata token
ulittle16_t Register; // RegisterId enumeration
// Name: The null-terminated name follows.
};
RegisterSym(uint32_t RecordOffset, const Hdr *H, StringRef Name)
: SymbolRecord(SymbolRecordKind::RegisterSym), RecordOffset(RecordOffset),
Header(*H), Name(Name) {}
static ErrorOr<RegisterSym> deserialize(SymbolRecordKind Kind,
uint32_t RecordOffset,
ArrayRef<uint8_t> &Data) {
const Hdr *H = nullptr;
StringRef Name;
CV_DESERIALIZE(Data, H, Name);
return RegisterSym(RecordOffset, H, Name);
}
uint32_t RecordOffset;
Hdr Header;
StringRef Name;
};
// S_PROCREF, S_LPROCREF
class ProcRefSym : public SymbolRecord {
public:
struct Hdr {
@ -794,13 +955,106 @@ public:
StringRef Name;
};
// S_ENVBLOCK
class EnvBlockSym : public SymbolRecord {
public:
struct Hdr {
uint8_t Reserved;
// Sequence of zero terminated strings.
};
EnvBlockSym(uint32_t RecordOffset, const Hdr *H,
const std::vector<StringRef> &Fields)
: SymbolRecord(SymbolRecordKind::EnvBlockSym), RecordOffset(RecordOffset),
Header(*H), Fields(Fields) {}
static ErrorOr<EnvBlockSym> deserialize(SymbolRecordKind Kind,
uint32_t RecordOffset,
ArrayRef<uint8_t> &Data) {
const Hdr *H = nullptr;
std::vector<StringRef> Fields;
CV_DESERIALIZE(Data, H, CV_STRING_ARRAY_NULL_TERM(Fields));
return EnvBlockSym(RecordOffset, H, Fields);
}
uint32_t RecordOffset;
Hdr Header;
std::vector<StringRef> Fields;
};
// S_FILESTATIC
class FileStaticSym : public SymbolRecord {
public:
struct Hdr {
ulittle32_t Index; // Type Index
ulittle32_t ModFilenameOffset; // Index of mod filename in string table
ulittle16_t Flags; // LocalSymFlags enum
// Name: The null-terminated name follows.
};
FileStaticSym(uint32_t RecordOffset, const Hdr *H, StringRef Name)
: SymbolRecord(SymbolRecordKind::FileStaticSym),
RecordOffset(RecordOffset), Header(*H), Name(Name) {}
static ErrorOr<FileStaticSym> deserialize(SymbolRecordKind Kind,
uint32_t RecordOffset,
ArrayRef<uint8_t> &Data) {
const Hdr *H = nullptr;
StringRef Name;
CV_DESERIALIZE(Data, H, Name);
return FileStaticSym(RecordOffset, H, Name);
}
uint32_t RecordOffset;
Hdr Header;
StringRef Name;
};
// S_COMPILE2
class Compile2Sym : public SymbolRecord {
public:
struct Hdr {
ulittle32_t flags; // CompileSym2Flags enum
uint8_t getLanguage() const { return flags & 0xFF; }
unsigned short Machine; // CPUType enum
unsigned short VersionFrontendMajor;
unsigned short VersionFrontendMinor;
unsigned short VersionFrontendBuild;
unsigned short VersionBackendMajor;
unsigned short VersionBackendMinor;
unsigned short VersionBackendBuild;
// Version: The null-terminated version string follows.
// Optional block of zero terminated strings terminated with a double zero.
};
Compile2Sym(uint32_t RecordOffset, const Hdr *H, StringRef Version)
: SymbolRecord(SymbolRecordKind::Compile2Sym), RecordOffset(RecordOffset),
Header(*H), Version(Version) {}
static ErrorOr<Compile2Sym> deserialize(SymbolRecordKind Kind,
uint32_t RecordOffset,
ArrayRef<uint8_t> &Data) {
const Hdr *H = nullptr;
StringRef Version;
CV_DESERIALIZE(Data, H, Version);
return Compile2Sym(RecordOffset, H, Version);
}
uint32_t RecordOffset;
Hdr Header;
StringRef Version;
};
// S_COMPILE3
class Compile3Sym : public SymbolRecord {
public:
struct Hdr {
ulittle32_t flags; // CompileSym3Flags enum
uint8_t getLanguage() const { return flags & 0xff; }
ulittle16_t Machine; // CPUType
ulittle16_t Machine; // CPUType enum
ulittle16_t VersionFrontendMajor;
ulittle16_t VersionFrontendMinor;
ulittle16_t VersionFrontendBuild;

6
include/llvm/DebugInfo/PDB/DIA/DIARawSymbol.h
View File

@ -59,7 +59,7 @@ public:
uint32_t getLiveRangeStartAddressOffset() const override;
uint32_t getLiveRangeStartAddressSection() const override;
uint32_t getLiveRangeStartRelativeVirtualAddress() const override;
PDB_RegisterId getLocalBasePointerRegisterId() const override;
codeview::RegisterId getLocalBasePointerRegisterId() const override;
uint32_t getLowerBoundId() const override;
uint32_t getMemorySpaceKind() const override;
std::string getName() const override;
@ -74,7 +74,7 @@ public:
uint32_t getOffsetInUdt() const override;
PDB_Cpu getPlatform() const override;
uint32_t getRank() const override;
PDB_RegisterId getRegisterId() const override;
codeview::RegisterId getRegisterId() const override;
uint32_t getRegisterType() const override;
uint32_t getRelativeVirtualAddress() const override;
uint32_t getSamplerSlot() const override;
@ -110,7 +110,7 @@ public:
int32_t getVirtualBasePointerOffset() const override;
PDB_LocType getLocationType() const override;
PDB_Machine getMachineType() const override;
PDB_ThunkOrdinal getThunkOrdinal() const override;
codeview::ThunkOrdinal getThunkOrdinal() const override;
uint64_t getLength() const override;
uint64_t getLiveRangeLength() const override;
uint64_t getVirtualAddress() const override;

7
include/llvm/DebugInfo/PDB/IPDBRawSymbol.h
View File

@ -13,6 +13,7 @@
#include "PDBTypes.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/DebugInfo/CodeView/CodeView.h"
#include <memory>
namespace llvm {
@ -67,7 +68,7 @@ public:
virtual uint32_t getLiveRangeStartAddressOffset() const = 0;
virtual uint32_t getLiveRangeStartAddressSection() const = 0;
virtual uint32_t getLiveRangeStartRelativeVirtualAddress() const = 0;
virtual PDB_RegisterId getLocalBasePointerRegisterId() const = 0;
virtual codeview::RegisterId getLocalBasePointerRegisterId() const = 0;
virtual uint32_t getLowerBoundId() const = 0;
virtual uint32_t getMemorySpaceKind() const = 0;
virtual std::string getName() const = 0;
@ -82,7 +83,7 @@ public:
virtual uint32_t getOffsetInUdt() const = 0;
virtual PDB_Cpu getPlatform() const = 0;
virtual uint32_t getRank() const = 0;
virtual PDB_RegisterId getRegisterId() const = 0;
virtual codeview::RegisterId getRegisterId() const = 0;
virtual uint32_t getRegisterType() const = 0;
virtual uint32_t getRelativeVirtualAddress() const = 0;
virtual uint32_t getSamplerSlot() const = 0;
@ -118,7 +119,7 @@ public:
virtual int32_t getVirtualBasePointerOffset() const = 0;
virtual PDB_LocType getLocationType() const = 0;
virtual PDB_Machine getMachineType() const = 0;
virtual PDB_ThunkOrdinal getThunkOrdinal() const = 0;
virtual codeview::ThunkOrdinal getThunkOrdinal() const = 0;
virtual uint64_t getLength() const = 0;
virtual uint64_t getLiveRangeLength() const = 0;
virtual uint64_t getVirtualAddress() const = 0;

5
include/llvm/DebugInfo/PDB/PDBExtras.h
View File

@ -11,6 +11,7 @@
#define LLVM_DEBUGINFO_PDB_PDBEXTRAS_H
#include "PDBTypes.h"
#include "llvm/DebugInfo/CodeView/CodeView.h"
#include "llvm/Support/raw_ostream.h"
#include <unordered_map>
@ -22,9 +23,9 @@ typedef std::unordered_map<PDB_SymType, int> TagStats;
raw_ostream &operator<<(raw_ostream &OS, const PDB_VariantType &Value);
raw_ostream &operator<<(raw_ostream &OS, const PDB_CallingConv &Conv);
raw_ostream &operator<<(raw_ostream &OS, const PDB_DataKind &Data);
raw_ostream &operator<<(raw_ostream &OS, const PDB_RegisterId &Reg);
raw_ostream &operator<<(raw_ostream &OS, const codeview::RegisterId &Reg);
raw_ostream &operator<<(raw_ostream &OS, const PDB_LocType &Loc);
raw_ostream &operator<<(raw_ostream &OS, const PDB_ThunkOrdinal &Thunk);
raw_ostream &operator<<(raw_ostream &OS, const codeview::ThunkOrdinal &Thunk);
raw_ostream &operator<<(raw_ostream &OS, const PDB_Checksum &Checksum);
raw_ostream &operator<<(raw_ostream &OS, const PDB_Lang &Lang);
raw_ostream &operator<<(raw_ostream &OS, const PDB_SymType &Tag);

64
include/llvm/DebugInfo/PDB/PDBTypes.h
View File

@ -217,18 +217,6 @@ enum class PDB_LocType {
Max
};
/// These values correspond to the THUNK_ORDINAL enumeration, and are documented
/// here: https://msdn.microsoft.com/en-us/library/dh0k8hft.aspx
enum class PDB_ThunkOrdinal {
Standard,
ThisAdjustor,
Vcall,
Pcode,
UnknownLoad,
TrampIncremental,
BranchIsland
};
/// These values correspond to the UdtKind enumeration, and are documented
/// here: https://msdn.microsoft.com/en-us/library/wcstk66t.aspx
enum class PDB_UdtType { Struct, Class, Union, Interface };
@ -264,58 +252,6 @@ enum class PDB_BuiltinType {
HResult = 31
};
enum class PDB_RegisterId {
Unknown = 0,
VFrame = 30006,
AL = 1,
CL = 2,
DL = 3,
BL = 4,
AH = 5,
CH = 6,
DH = 7,
BH = 8,
AX = 9,
CX = 10,
DX = 11,
BX = 12,
SP = 13,
BP = 14,
SI = 15,
DI = 16,
EAX = 17,
ECX = 18,
EDX = 19,
EBX = 20,
ESP = 21,
EBP = 22,
ESI = 23,
EDI = 24,
ES = 25,
CS = 26,
SS = 27,
DS = 28,
FS = 29,
GS = 30,
IP = 31,
RAX = 328,
RBX = 329,
RCX = 330,
RDX = 331,
RSI = 332,
RDI = 333,
RBP = 334,
RSP = 335,
R8 = 336,
R9 = 337,
R10 = 338,
R11 = 339,
R12 = 340,
R13 = 341,
R14 = 342,
R15 = 343,
};
enum class PDB_MemberAccess { Private = 1, Protected = 2, Public = 3 };
struct VersionInfo {

183
lib/DebugInfo/CodeView/SymbolDumper.cpp
View File

@ -34,6 +34,58 @@ namespace {
#define CV_ENUM_ENT(ns, enum) \
{ #enum, ns::enum }
static const EnumEntry<uint16_t> RegisterNames[] = {
CV_ENUM_CLASS_ENT(RegisterId, Unknown),
CV_ENUM_CLASS_ENT(RegisterId, VFrame),
CV_ENUM_CLASS_ENT(RegisterId, AL),
CV_ENUM_CLASS_ENT(RegisterId, CL),
CV_ENUM_CLASS_ENT(RegisterId, DL),
CV_ENUM_CLASS_ENT(RegisterId, BL),
CV_ENUM_CLASS_ENT(RegisterId, AH),
CV_ENUM_CLASS_ENT(RegisterId, CH),
CV_ENUM_CLASS_ENT(RegisterId, DH),
CV_ENUM_CLASS_ENT(RegisterId, BH),
CV_ENUM_CLASS_ENT(RegisterId, AX),
CV_ENUM_CLASS_ENT(RegisterId, CX),
CV_ENUM_CLASS_ENT(RegisterId, DX),
CV_ENUM_CLASS_ENT(RegisterId, BX),
CV_ENUM_CLASS_ENT(RegisterId, SP),
CV_ENUM_CLASS_ENT(RegisterId, BP),
CV_ENUM_CLASS_ENT(RegisterId, SI),
CV_ENUM_CLASS_ENT(RegisterId, DI),
CV_ENUM_CLASS_ENT(RegisterId, EAX),
CV_ENUM_CLASS_ENT(RegisterId, ECX),
CV_ENUM_CLASS_ENT(RegisterId, EDX),
CV_ENUM_CLASS_ENT(RegisterId, EBX),
CV_ENUM_CLASS_ENT(RegisterId, ESP),
CV_ENUM_CLASS_ENT(RegisterId, EBP),
CV_ENUM_CLASS_ENT(RegisterId, ESI),
CV_ENUM_CLASS_ENT(RegisterId, EDI),
CV_ENUM_CLASS_ENT(RegisterId, ES),
CV_ENUM_CLASS_ENT(RegisterId, CS),
CV_ENUM_CLASS_ENT(RegisterId, SS),
CV_ENUM_CLASS_ENT(RegisterId, DS),
CV_ENUM_CLASS_ENT(RegisterId, FS),
CV_ENUM_CLASS_ENT(RegisterId, GS),
CV_ENUM_CLASS_ENT(RegisterId, IP),
CV_ENUM_CLASS_ENT(RegisterId, RAX),
CV_ENUM_CLASS_ENT(RegisterId, RBX),
CV_ENUM_CLASS_ENT(RegisterId, RCX),
CV_ENUM_CLASS_ENT(RegisterId, RDX),
CV_ENUM_CLASS_ENT(RegisterId, RSI),
CV_ENUM_CLASS_ENT(RegisterId, RDI),
CV_ENUM_CLASS_ENT(RegisterId, RBP),
CV_ENUM_CLASS_ENT(RegisterId, RSP),
CV_ENUM_CLASS_ENT(RegisterId, R8),
CV_ENUM_CLASS_ENT(RegisterId, R9),
CV_ENUM_CLASS_ENT(RegisterId, R10),
CV_ENUM_CLASS_ENT(RegisterId, R11),
CV_ENUM_CLASS_ENT(RegisterId, R12),
CV_ENUM_CLASS_ENT(RegisterId, R13),
CV_ENUM_CLASS_ENT(RegisterId, R14),
CV_ENUM_CLASS_ENT(RegisterId, R15),
};
static const EnumEntry<uint8_t> ProcSymFlagNames[] = {
CV_ENUM_CLASS_ENT(ProcSymFlags, HasFP),
CV_ENUM_CLASS_ENT(ProcSymFlags, HasIRET),
@ -78,6 +130,18 @@ static const EnumEntry<codeview::SourceLanguage> SourceLanguages[] = {
CV_ENUM_ENT(SourceLanguage, HLSL),
};
static const EnumEntry<uint32_t> CompileSym2FlagNames[] = {
CV_ENUM_CLASS_ENT(CompileSym2Flags, EC),
CV_ENUM_CLASS_ENT(CompileSym2Flags, NoDbgInfo),
CV_ENUM_CLASS_ENT(CompileSym2Flags, LTCG),
CV_ENUM_CLASS_ENT(CompileSym2Flags, NoDataAlign),
CV_ENUM_CLASS_ENT(CompileSym2Flags, ManagedPresent),
CV_ENUM_CLASS_ENT(CompileSym2Flags, SecurityChecks),
CV_ENUM_CLASS_ENT(CompileSym2Flags, HotPatch),
CV_ENUM_CLASS_ENT(CompileSym2Flags, CVTCIL),
CV_ENUM_CLASS_ENT(CompileSym2Flags, MSILModule),
};
static const EnumEntry<uint32_t> CompileSym3FlagNames[] = {
CV_ENUM_CLASS_ENT(CompileSym3Flags, EC),
CV_ENUM_CLASS_ENT(CompileSym3Flags, NoDbgInfo),
@ -177,6 +241,21 @@ static const EnumEntry<uint32_t> FrameProcSymFlags[] = {
CV_ENUM_CLASS_ENT(FrameProcedureOptions, GuardCfw),
};
static const EnumEntry<uint8_t> ThunkOrdinalNames[] = {
CV_ENUM_CLASS_ENT(ThunkOrdinal, Standard),
CV_ENUM_CLASS_ENT(ThunkOrdinal, ThisAdjustor),
CV_ENUM_CLASS_ENT(ThunkOrdinal, Vcall),
CV_ENUM_CLASS_ENT(ThunkOrdinal, Pcode),
CV_ENUM_CLASS_ENT(ThunkOrdinal, UnknownLoad),
CV_ENUM_CLASS_ENT(ThunkOrdinal, TrampIncremental),
CV_ENUM_CLASS_ENT(ThunkOrdinal, BranchIsland),
};
static const EnumEntry<uint16_t> TrampolineNames[] = {
CV_ENUM_CLASS_ENT(TrampolineType, TrampIncremental),
CV_ENUM_CLASS_ENT(TrampolineType, BranchIsland),
};
/// Use this private dumper implementation to keep implementation details about
/// the visitor out of SymbolDumper.h.
class CVSymbolDumperImpl : public CVSymbolVisitor<CVSymbolDumperImpl> {
@ -254,6 +333,49 @@ void CVSymbolDumperImpl::visitBlockSym(SymbolKind Kind, BlockSym &Block) {
W.printString("LinkageName", LinkageName);
}
void CVSymbolDumperImpl::visitThunk32Sym(SymbolKind Kind, Thunk32Sym &Thunk) {
DictScope S(W, "Thunk32");
W.printNumber("Parent", Thunk.Header.Parent);
W.printNumber("End", Thunk.Header.End);
W.printNumber("Next", Thunk.Header.Next);
W.printNumber("Off", Thunk.Header.Off);
W.printNumber("Seg", Thunk.Header.Seg);
W.printNumber("Len", Thunk.Header.Len);
W.printEnum("Ordinal", Thunk.Header.Ord, makeArrayRef(ThunkOrdinalNames));
}
void CVSymbolDumperImpl::visitTrampolineSym(SymbolKind Kind,
TrampolineSym &Tramp) {
DictScope S(W, "Trampoline");
W.printEnum("Type", Tramp.Header.Type, makeArrayRef(TrampolineNames));
W.printNumber("Size", Tramp.Header.Size);
W.printNumber("ThunkOff", Tramp.Header.ThunkOff);
W.printNumber("TargetOff", Tramp.Header.TargetOff);
W.printNumber("ThunkSection", Tramp.Header.ThunkSection);
W.printNumber("TargetSection", Tramp.Header.TargetSection);
}
void CVSymbolDumperImpl::visitSectionSym(SymbolKind Kind, SectionSym &Section) {
DictScope S(W, "Section");
W.printNumber("SectionNumber", Section.Header.SectionNumber);
W.printNumber("Alignment", Section.Header.Alignment);
W.printNumber("Reserved", Section.Header.Reserved);
W.printNumber("Rva", Section.Header.Rva);
W.printNumber("Length", Section.Header.Length);
W.printHex("Characteristics", Section.Header.Characteristics);
W.printString("Name", Section.Name);
}
void CVSymbolDumperImpl::visitCoffGroupSym(SymbolKind Kind,
CoffGroupSym &CoffGroup) {
DictScope S(W, "COFF Group");
W.printNumber("Size", CoffGroup.Header.Size);
W.printHex("Characteristics", CoffGroup.Header.Characteristics);
W.printNumber("Offset", CoffGroup.Header.Offset);
W.printNumber("Segment", CoffGroup.Header.Segment);
W.printString("Name", CoffGroup.Name);
}
void CVSymbolDumperImpl::visitBPRelativeSym(SymbolKind Kind,
BPRelativeSym &BPRel) {
DictScope S(W, "BPRelativeSym");
@ -287,9 +409,59 @@ void CVSymbolDumperImpl::visitCallSiteInfoSym(SymbolKind Kind,
W.printString("LinkageName", LinkageName);
}
void CVSymbolDumperImpl::visitEnvBlockSym(SymbolKind Kind,
EnvBlockSym &EnvBlock) {
DictScope S(W, "EnvBlock");
W.printNumber("Reserved", EnvBlock.Header.Reserved);
ListScope L(W, "Entries");
for (auto Entry : EnvBlock.Fields) {
W.printString(Entry);
}
}
void CVSymbolDumperImpl::visitFileStaticSym(SymbolKind Kind,
FileStaticSym &FileStatic) {
DictScope S(W, "FileStatic");
W.printNumber("Index", FileStatic.Header.Index);
W.printNumber("ModFilenameOffset", FileStatic.Header.ModFilenameOffset);
W.printFlags("Flags", uint16_t(FileStatic.Header.Flags),
makeArrayRef(LocalFlags));
W.printString("Name", FileStatic.Name);
}
void CVSymbolDumperImpl::visitCompile2Sym(SymbolKind Kind,
Compile2Sym &Compile2) {
DictScope S(W, "CompilerFlags2");
W.printEnum("Language", Compile2.Header.getLanguage(),
makeArrayRef(SourceLanguages));
W.printFlags("Flags", Compile2.Header.flags & ~0xff,
makeArrayRef(CompileSym2FlagNames));
W.printEnum("Machine", unsigned(Compile2.Header.Machine),
makeArrayRef(CPUTypeNames));
std::string FrontendVersion;
{
raw_string_ostream Out(FrontendVersion);
Out << Compile2.Header.VersionFrontendMajor << '.'
<< Compile2.Header.VersionFrontendMinor << '.'
<< Compile2.Header.VersionFrontendBuild;
}
std::string BackendVersion;
{
raw_string_ostream Out(BackendVersion);
Out << Compile2.Header.VersionBackendMajor << '.'
<< Compile2.Header.VersionBackendMinor << '.'
<< Compile2.Header.VersionBackendBuild;
}
W.printString("FrontendVersion", FrontendVersion);
W.printString("BackendVersion", BackendVersion);
W.printString("VersionName", Compile2.Version);
}
void CVSymbolDumperImpl::visitCompile3Sym(SymbolKind Kind,
Compile3Sym &Compile3) {
DictScope S(W, "CompilerFlags");
DictScope S(W, "CompilerFlags3");
W.printEnum("Language", Compile3.Header.getLanguage(),
makeArrayRef(SourceLanguages));
@ -537,6 +709,15 @@ void CVSymbolDumperImpl::visitInlineSiteSym(SymbolKind Kind,
}
}
void CVSymbolDumperImpl::visitRegisterSym(SymbolKind Kind,
RegisterSym &Register) {
DictScope S(W, "RegisterSym");
W.printNumber("Type", Register.Header.Index);
W.printEnum("Seg", uint16_t(Register.Header.Register),
makeArrayRef(RegisterNames));
W.printString("Name", Register.Name);
}
void CVSymbolDumperImpl::visitPublicSym32(SymbolKind Kind,
PublicSym32 &Public) {
DictScope S(W, "PublicSym");

14
lib/DebugInfo/PDB/DIA/DIARawSymbol.cpp
View File

@ -534,8 +534,8 @@ uint32_t DIARawSymbol::getLiveRangeStartRelativeVirtualAddress() const {
Symbol, &IDiaSymbol::get_liveRangeStartRelativeVirtualAddress);
}
PDB_RegisterId DIARawSymbol::getLocalBasePointerRegisterId() const {
return PrivateGetDIAValue<DWORD, PDB_RegisterId>(
codeview::RegisterId DIARawSymbol::getLocalBasePointerRegisterId() const {
return PrivateGetDIAValue<DWORD, codeview::RegisterId>(
Symbol, &IDiaSymbol::get_localBasePointerRegisterId);
}
@ -596,9 +596,9 @@ uint32_t DIARawSymbol::getRank() const {
return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_rank);
}
PDB_RegisterId DIARawSymbol::getRegisterId() const {
return PrivateGetDIAValue<DWORD, PDB_RegisterId>(Symbol,
&IDiaSymbol::get_registerId);
codeview::RegisterId DIARawSymbol::getRegisterId() const {
return PrivateGetDIAValue<DWORD, codeview::RegisterId>(
Symbol, &IDiaSymbol::get_registerId);
}
uint32_t DIARawSymbol::getRegisterType() const {
@ -751,8 +751,8 @@ PDB_Machine DIARawSymbol::getMachineType() const {
&IDiaSymbol::get_machineType);
}
PDB_ThunkOrdinal DIARawSymbol::getThunkOrdinal() const {
return PrivateGetDIAValue<DWORD, PDB_ThunkOrdinal>(
codeview::ThunkOrdinal DIARawSymbol::getThunkOrdinal() const {
return PrivateGetDIAValue<DWORD, codeview::ThunkOrdinal>(
Symbol, &IDiaSymbol::get_thunkOrdinal);
}

113
lib/DebugInfo/PDB/PDBExtras.cpp
View File

@ -90,55 +90,56 @@ raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_DataKind &Data) {
return OS;
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_RegisterId &Reg) {
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const codeview::RegisterId &Reg) {
switch (Reg) {
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, AL, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, CL, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, DL, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, BL, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, AH, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, CH, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, DH, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, BH, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, AX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, CX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, DX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, BX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, SP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, BP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, SI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, DI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, EAX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, ECX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, EDX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, EBX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, ESP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, EBP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, ESI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, EDI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, ES, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, CS, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, SS, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, DS, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, FS, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, GS, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, IP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, RAX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, RBX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, RCX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, RDX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, RSI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, RDI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, RBP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, RSP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, R8, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, R9, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, R10, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, R11, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, R12, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, R13, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, R14, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_RegisterId, R15, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, AL, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, CL, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, DL, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, BL, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, AH, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, CH, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, DH, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, BH, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, AX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, CX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, DX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, BX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, SP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, BP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, SI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, DI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, EAX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, ECX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, EDX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, EBX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, ESP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, EBP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, ESI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, EDI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, ES, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, CS, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, SS, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, DS, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, FS, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, GS, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, IP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, RAX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, RBX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, RCX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, RDX, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, RSI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, RDI, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, RBP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, RSP, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, R8, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, R9, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, R10, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, R11, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, R12, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, R13, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, R14, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(codeview::RegisterId, R15, OS)
default:
OS << static_cast<int>(Reg);
}
@ -164,15 +165,15 @@ raw_ostream &llvm::pdb::operator<<(raw_ostream &OS, const PDB_LocType &Loc) {
}
raw_ostream &llvm::pdb::operator<<(raw_ostream &OS,
const PDB_ThunkOrdinal &Thunk) {
const codeview::ThunkOrdinal &Thunk) {
switch (Thunk) {
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_ThunkOrdinal, BranchIsland, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_ThunkOrdinal, Pcode, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_ThunkOrdinal, Standard, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_ThunkOrdinal, ThisAdjustor, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_ThunkOrdinal, TrampIncremental, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_ThunkOrdinal, UnknownLoad, OS)
CASE_OUTPUT_ENUM_CLASS_NAME(PDB_ThunkOrdinal, Vcall, OS)
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;
}

116
test/DebugInfo/PDB/pdbdump-headers.test
View File

@ -141,7 +141,7 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: CompilerFlags {
; EMPTY-NEXT: CompilerFlags3 {
; EMPTY-NEXT: Language: Cpp (0x1)
; EMPTY-NEXT: Flags [ (0x2000)
; EMPTY-NEXT: SecurityChecks (0x2000)
@ -238,7 +238,7 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: CompilerFlags {
; EMPTY-NEXT: CompilerFlags3 {
; EMPTY-NEXT: Language: Link (0x7)
; EMPTY-NEXT: Flags [ (0x0)
; EMPTY-NEXT: ]
@ -254,9 +254,16 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_ENVBLOCK (0x113D)
; EMPTY-NEXT: Length: 168
; EMPTY-NEXT: EnvBlock {
; EMPTY-NEXT: Reserved: 0
; EMPTY-NEXT: Entries [
; EMPTY-NEXT: cwd
; EMPTY-NEXT: d:\src\llvm\test\DebugInfo\PDB\Inputs
; EMPTY-NEXT: exe
; EMPTY-NEXT: C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\BIN\link.exe
; EMPTY-NEXT: pdb
; EMPTY-NEXT: d:\src\llvm\test\DebugInfo\PDB\Inputs\empty.pdb
; EMPTY-NEXT: ]
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 00637764 00643A5C 7372635C 6C6C766D |.cwd.d:\src\llvm|
@ -273,18 +280,27 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_TRAMPOLINE (0x112C)
; EMPTY-NEXT: Length: 16
; EMPTY-NEXT: Trampoline {
; EMPTY-NEXT: Type: TrampIncremental (0x0)
; EMPTY-NEXT: Size: 5
; EMPTY-NEXT: ThunkOff: 5
; EMPTY-NEXT: TargetOff: 16
; EMPTY-NEXT: ThunkSection: 1
; EMPTY-NEXT: TargetSection: 1
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 00000500 05000000 10000000 01000100 |................|
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_SECTION (0x1136)
; EMPTY-NEXT: Length: 24
; EMPTY-NEXT: Section {
; EMPTY-NEXT: SectionNumber: 1
; EMPTY-NEXT: Alignment: 12
; EMPTY-NEXT: Reserved: 0
; EMPTY-NEXT: Rva: 4096
; EMPTY-NEXT: Length: 4122
; EMPTY-NEXT: Characteristics: 0x60000020
; EMPTY-NEXT: Name: .text
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 01000C00 00100000 1A100000 20000060 |............ ..`|
@ -292,9 +308,12 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_COFFGROUP (0x1137)
; EMPTY-NEXT: Length: 24
; EMPTY-NEXT: COFF Group {
; EMPTY-NEXT: Size: 4122
; EMPTY-NEXT: Characteristics: 0x60000020
; EMPTY-NEXT: Offset: 0
; EMPTY-NEXT: Segment: 1
; EMPTY-NEXT: Name: .text$mn
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 1A100000 20000060 00000000 01002E74 |.... ..`.......t|
@ -302,9 +321,14 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_SECTION (0x1136)
; EMPTY-NEXT: Length: 24
; EMPTY-NEXT: Section {
; EMPTY-NEXT: SectionNumber: 2
; EMPTY-NEXT: Alignment: 12
; EMPTY-NEXT: Reserved: 0
; EMPTY-NEXT: Rva: 12288
; EMPTY-NEXT: Length: 690
; EMPTY-NEXT: Characteristics: 0x40000040
; EMPTY-NEXT: Name: .rdata
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 02000C00 00300000 B2020000 40000040 |.....0......@..@|
@ -312,9 +336,12 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_COFFGROUP (0x1137)
; EMPTY-NEXT: Length: 24
; EMPTY-NEXT: COFF Group {
; EMPTY-NEXT: Size: 323
; EMPTY-NEXT: Characteristics: 0x40000040
; EMPTY-NEXT: Offset: 0
; EMPTY-NEXT: Segment: 2
; EMPTY-NEXT: Name: .rdata
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 43010000 40000040 00000000 02002E72 |C...@..@.......r|
@ -322,9 +349,12 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_COFFGROUP (0x1137)
; EMPTY-NEXT: Length: 24
; EMPTY-NEXT: COFF Group {
; EMPTY-NEXT: Size: 0
; EMPTY-NEXT: Characteristics: 0x40000040
; EMPTY-NEXT: Offset: 323
; EMPTY-NEXT: Segment: 2
; EMPTY-NEXT: Name: .edata
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 00000000 40000040 43010000 02002E65 |....@..@C......e|
@ -332,9 +362,12 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_COFFGROUP (0x1137)
; EMPTY-NEXT: Length: 28
; EMPTY-NEXT: COFF Group {
; EMPTY-NEXT: Size: 366
; EMPTY-NEXT: Characteristics: 0x40000040
; EMPTY-NEXT: Offset: 324
; EMPTY-NEXT: Segment: 2
; EMPTY-NEXT: Name: .rdata$debug
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 6E010000 40000040 44010000 02002E72 |n...@..@D......r|
@ -342,9 +375,14 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_SECTION (0x1136)
; EMPTY-NEXT: Length: 24
; EMPTY-NEXT: Section {
; EMPTY-NEXT: SectionNumber: 3
; EMPTY-NEXT: Alignment: 12
; EMPTY-NEXT: Reserved: 0
; EMPTY-NEXT: Rva: 16384
; EMPTY-NEXT: Length: 4
; EMPTY-NEXT: Characteristics: 0xC0000040
; EMPTY-NEXT: Name: .data
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 03000C00 00400000 04000000 400000C0 |.....@......@...|
@ -352,9 +390,12 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_COFFGROUP (0x1137)
; EMPTY-NEXT: Length: 20
; EMPTY-NEXT: COFF Group {
; EMPTY-NEXT: Size: 4
; EMPTY-NEXT: Characteristics: 0xC0000080
; EMPTY-NEXT: Offset: 0
; EMPTY-NEXT: Segment: 3
; EMPTY-NEXT: Name: .bss
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 04000000 800000C0 00000000 03002E62 |...............b|
@ -362,9 +403,14 @@
; EMPTY-NEXT: )
; EMPTY-NEXT: }
; EMPTY-NEXT: {
; EMPTY-NEXT: UnknownSym {
; EMPTY-NEXT: Kind: S_SECTION (0x1136)
; EMPTY-NEXT: Length: 24
; EMPTY-NEXT: Section {
; EMPTY-NEXT: SectionNumber: 4
; EMPTY-NEXT: Alignment: 12
; EMPTY-NEXT: Reserved: 0
; EMPTY-NEXT: Rva: 20480
; EMPTY-NEXT: Length: 8
; EMPTY-NEXT: Characteristics: 0x42000040
; EMPTY-NEXT: Name: .reloc
; EMPTY-NEXT: }
; EMPTY-NEXT: Bytes (
; EMPTY-NEXT: 0000: 04000C00 00500000 08000000 40000042 |.....P......@..B|

4
tools/llvm-pdbdump/CompilandDumper.cpp
View File

@ -158,9 +158,9 @@ void CompilandDumper::dump(const PDBSymbolThunk &Symbol) {
Printer.NewLine();
Printer << "thunk ";
PDB_ThunkOrdinal Ordinal = Symbol.getThunkOrdinal();
codeview::ThunkOrdinal Ordinal = Symbol.getThunkOrdinal();
uint64_t VA = Symbol.getVirtualAddress();
if (Ordinal == PDB_ThunkOrdinal::TrampIncremental) {
if (Ordinal == codeview::ThunkOrdinal::TrampIncremental) {
uint64_t Target = Symbol.getTargetVirtualAddress();
WithColor(Printer, PDB_ColorItem::Address).get() << format_hex(VA, 10);
Printer << " -> ";