diff options
Diffstat (limited to 'contrib/llvm/lib/DebugInfo')
67 files changed, 3862 insertions, 152 deletions
diff --git a/contrib/llvm/lib/DebugInfo/DIContext.cpp b/contrib/llvm/lib/DebugInfo/DIContext.cpp deleted file mode 100644 index 20bc01f..0000000 --- a/contrib/llvm/lib/DebugInfo/DIContext.cpp +++ /dev/null @@ -1,18 +0,0 @@ -//===-- DIContext.cpp -----------------------------------------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#include "llvm/DebugInfo/DIContext.h" -#include "llvm/DebugInfo/DWARFContext.h" -using namespace llvm; - -DIContext::~DIContext() {} - -DIContext *DIContext::getDWARFContext(const object::ObjectFile &Obj) { - return new DWARFContextInMemory(Obj); -} diff --git a/contrib/llvm/lib/DebugInfo/DWARFAbbreviationDeclaration.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFAbbreviationDeclaration.cpp index 2c9eff6..9314c9e 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFAbbreviationDeclaration.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFAbbreviationDeclaration.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFAbbreviationDeclaration.h" +#include "llvm/DebugInfo/DWARF/DWARFAbbreviationDeclaration.h" #include "llvm/Support/Dwarf.h" #include "llvm/Support/Format.h" #include "llvm/Support/raw_ostream.h" diff --git a/contrib/llvm/lib/DebugInfo/DWARFAcceleratorTable.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp index cbdde6a..8ae0543 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFAcceleratorTable.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFAcceleratorTable.h" +#include "llvm/DebugInfo/DWARF/DWARFAcceleratorTable.h" #include "llvm/Support/Dwarf.h" #include "llvm/Support/Format.h" #include "llvm/Support/raw_ostream.h" diff --git a/contrib/llvm/lib/DebugInfo/DWARFCompileUnit.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFCompileUnit.cpp index 3ec2cf5..39a7c77 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFCompileUnit.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFCompileUnit.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFCompileUnit.h" +#include "llvm/DebugInfo/DWARF/DWARFCompileUnit.h" #include "llvm/Support/Format.h" #include "llvm/Support/raw_ostream.h" @@ -22,9 +22,10 @@ void DWARFCompileUnit::dump(raw_ostream &OS) { << " (next unit at " << format("0x%08x", getNextUnitOffset()) << ")\n"; - const DWARFDebugInfoEntryMinimal *CU = getCompileUnitDIE(false); - assert(CU && "Null Compile Unit?"); - CU->dump(OS, this, -1U); + if (const DWARFDebugInfoEntryMinimal *CU = getUnitDIE(false)) + CU->dump(OS, this, -1U); + else + OS << "<compile unit can't be parsed!>\n\n"; } // VTable anchor. diff --git a/contrib/llvm/lib/DebugInfo/DWARFContext.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFContext.cpp index 3844cde..cc2fbbd 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFContext.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFContext.cpp @@ -7,11 +7,11 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFContext.h" +#include "llvm/DebugInfo/DWARF/DWARFContext.h" #include "llvm/ADT/SmallString.h" #include "llvm/ADT/StringSwitch.h" -#include "llvm/DebugInfo/DWARFAcceleratorTable.h" -#include "llvm/DebugInfo/DWARFDebugArangeSet.h" +#include "llvm/DebugInfo/DWARF/DWARFAcceleratorTable.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugArangeSet.h" #include "llvm/Support/Compression.h" #include "llvm/Support/Dwarf.h" #include "llvm/Support/Format.h" @@ -140,9 +140,11 @@ void DWARFContext::dump(raw_ostream &OS, DIDumpType DumpType) { OS << "\n.debug_line contents:\n"; for (const auto &CU : compile_units()) { savedAddressByteSize = CU->getAddressByteSize(); - unsigned stmtOffset = - CU->getCompileUnitDIE()->getAttributeValueAsSectionOffset( - CU.get(), DW_AT_stmt_list, -1U); + const auto *CUDIE = CU->getUnitDIE(); + if (CUDIE == nullptr) + continue; + unsigned stmtOffset = CUDIE->getAttributeValueAsSectionOffset( + CU.get(), DW_AT_stmt_list, -1U); if (stmtOffset != -1U) { DataExtractor lineData(getLineSection().Data, isLittleEndian(), savedAddressByteSize); @@ -321,13 +323,14 @@ const DWARFDebugFrame *DWARFContext::getDebugFrame() { } const DWARFLineTable * -DWARFContext::getLineTableForUnit(DWARFUnit *cu) { +DWARFContext::getLineTableForUnit(DWARFUnit *U) { if (!Line) Line.reset(new DWARFDebugLine(&getLineSection().Relocs)); - + const auto *UnitDIE = U->getUnitDIE(); + if (UnitDIE == nullptr) + return nullptr; unsigned stmtOffset = - cu->getCompileUnitDIE()->getAttributeValueAsSectionOffset( - cu, DW_AT_stmt_list, -1U); + UnitDIE->getAttributeValueAsSectionOffset(U, DW_AT_stmt_list, -1U); if (stmtOffset == -1U) return nullptr; // No line table for this compile unit. @@ -337,7 +340,7 @@ DWARFContext::getLineTableForUnit(DWARFUnit *cu) { // We have to parse it first. DataExtractor lineData(getLineSection().Data, isLittleEndian(), - cu->getAddressByteSize()); + U->getAddressByteSize()); return Line->getOrParseLineTable(lineData, stmtOffset); } @@ -537,7 +540,8 @@ static bool consumeCompressedDebugSectionHeader(StringRef &data, return true; } -DWARFContextInMemory::DWARFContextInMemory(const object::ObjectFile &Obj) +DWARFContextInMemory::DWARFContextInMemory(const object::ObjectFile &Obj, + const LoadedObjectInfo *L) : IsLittleEndian(Obj.isLittleEndian()), AddressSize(Obj.getBytesInAddress()) { for (const SectionRef &Section : Obj.sections()) { @@ -551,7 +555,12 @@ DWARFContextInMemory::DWARFContextInMemory(const object::ObjectFile &Obj) if (IsVirtual) continue; StringRef data; - Section.getContents(data); + + // Try to obtain an already relocated version of this section. + // Else use the unrelocated section from the object file. We'll have to + // apply relocations ourselves later. + if (!L || !L->getLoadedSectionContents(name,data)) + Section.getContents(data); name = name.substr(name.find_first_not_of("._")); // Skip . and _ prefixes. @@ -619,7 +628,15 @@ DWARFContextInMemory::DWARFContextInMemory(const object::ObjectFile &Obj) continue; StringRef RelSecName; + StringRef RelSecData; RelocatedSection->getName(RelSecName); + + // If the section we're relocating was relocated already by the JIT, + // then we used the relocated version above, so we do not need to process + // relocations for it now. + if (L && L->getLoadedSectionContents(RelSecName,RelSecData)) + continue; + RelSecName = RelSecName.substr( RelSecName.find_first_not_of("._")); // Skip . and _ prefixes. @@ -655,9 +672,33 @@ DWARFContextInMemory::DWARFContextInMemory(const object::ObjectFile &Obj) uint64_t Type; Reloc.getType(Type); uint64_t SymAddr = 0; + uint64_t SectionLoadAddress = 0; object::symbol_iterator Sym = Reloc.getSymbol(); - if (Sym != Obj.symbol_end()) + object::section_iterator RSec = Reloc.getSection(); + + // First calculate the address of the symbol or section as it appears + // in the objct file + if (Sym != Obj.symbol_end()) { Sym->getAddress(SymAddr); + // Also remember what section this symbol is in for later + Sym->getSection(RSec); + } else if (RSec != Obj.section_end()) + SymAddr = RSec->getAddress(); + + // If we are given load addresses for the sections, we need to adjust: + // SymAddr = (Address of Symbol Or Section in File) - + // (Address of Section in File) + + // (Load Address of Section) + if (L != nullptr && RSec != Obj.section_end()) { + // RSec is now either the section being targetted or the section + // containing the symbol being targetted. In either case, + // we need to perform the same computation. + StringRef SecName; + RSec->getName(SecName); + SectionLoadAddress = L->getSectionLoadAddress(SecName); + if (SectionLoadAddress != 0) + SymAddr += SectionLoadAddress - RSec->getAddress(); + } object::RelocVisitor V(Obj); object::RelocToApply R(V.visit(Type, Reloc, SymAddr)); diff --git a/contrib/llvm/lib/DebugInfo/DWARFDebugAbbrev.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugAbbrev.cpp index 6c9c9eb..e63e289 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFDebugAbbrev.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugAbbrev.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFDebugAbbrev.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugAbbrev.h" #include "llvm/Support/Format.h" #include "llvm/Support/raw_ostream.h" using namespace llvm; diff --git a/contrib/llvm/lib/DebugInfo/DWARFDebugArangeSet.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugArangeSet.cpp index d4bff90..67589cd 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFDebugArangeSet.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugArangeSet.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFDebugArangeSet.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugArangeSet.h" #include "llvm/Support/Format.h" #include "llvm/Support/raw_ostream.h" #include <algorithm> diff --git a/contrib/llvm/lib/DebugInfo/DWARFDebugAranges.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugAranges.cpp index b825d83..27a02c4 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFDebugAranges.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugAranges.cpp @@ -7,10 +7,10 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFDebugAranges.h" -#include "llvm/DebugInfo/DWARFCompileUnit.h" -#include "llvm/DebugInfo/DWARFContext.h" -#include "llvm/DebugInfo/DWARFDebugArangeSet.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugAranges.h" +#include "llvm/DebugInfo/DWARF/DWARFCompileUnit.h" +#include "llvm/DebugInfo/DWARF/DWARFContext.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugArangeSet.h" #include "llvm/Support/Format.h" #include "llvm/Support/raw_ostream.h" #include <algorithm> diff --git a/contrib/llvm/lib/DebugInfo/DWARFDebugFrame.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugFrame.cpp index 968a0ce..1aa31be 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFDebugFrame.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugFrame.cpp @@ -7,8 +7,11 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFDebugFrame.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugFrame.h" +#include "llvm/ADT/ArrayRef.h" +#include "llvm/ADT/DenseMap.h" #include "llvm/ADT/SmallString.h" +#include "llvm/Support/Casting.h" #include "llvm/Support/DataTypes.h" #include "llvm/Support/Dwarf.h" #include "llvm/Support/ErrorHandling.h" @@ -179,19 +182,6 @@ void FrameEntry::parseInstructions(DataExtractor Data, uint32_t *Offset, } } - -void FrameEntry::dumpInstructions(raw_ostream &OS) const { - // TODO: at the moment only instruction names are dumped. Expand this to - // dump operands as well. - for (const auto &Instr : Instructions) { - uint8_t Opcode = Instr.Opcode; - if (Opcode & DWARF_CFI_PRIMARY_OPCODE_MASK) - Opcode &= DWARF_CFI_PRIMARY_OPCODE_MASK; - OS << " " << CallFrameString(Opcode) << ":\n"; - } -} - - namespace { /// \brief DWARF Common Information Entry (CIE) class CIE : public FrameEntry { @@ -199,16 +189,21 @@ public: // CIEs (and FDEs) are simply container classes, so the only sensible way to // create them is by providing the full parsed contents in the constructor. CIE(uint64_t Offset, uint64_t Length, uint8_t Version, - SmallString<8> Augmentation, uint64_t CodeAlignmentFactor, + SmallString<8> Augmentation, uint8_t AddressSize, + uint8_t SegmentDescriptorSize, uint64_t CodeAlignmentFactor, int64_t DataAlignmentFactor, uint64_t ReturnAddressRegister) : FrameEntry(FK_CIE, Offset, Length), Version(Version), Augmentation(std::move(Augmentation)), + AddressSize(AddressSize), + SegmentDescriptorSize(SegmentDescriptorSize), CodeAlignmentFactor(CodeAlignmentFactor), DataAlignmentFactor(DataAlignmentFactor), ReturnAddressRegister(ReturnAddressRegister) {} - ~CIE() { - } + ~CIE() override {} + + uint64_t getCodeAlignmentFactor() const { return CodeAlignmentFactor; } + int64_t getDataAlignmentFactor() const { return DataAlignmentFactor; } void dumpHeader(raw_ostream &OS) const override { OS << format("%08x %08x %08x CIE", @@ -216,6 +211,12 @@ public: << "\n"; OS << format(" Version: %d\n", Version); OS << " Augmentation: \"" << Augmentation << "\"\n"; + if (Version >= 4) { + OS << format(" Address size: %u\n", + (uint32_t)AddressSize); + OS << format(" Segment desc size: %u\n", + (uint32_t)SegmentDescriptorSize); + } OS << format(" Code alignment factor: %u\n", (uint32_t)CodeAlignmentFactor); OS << format(" Data alignment factor: %d\n", @@ -230,9 +231,11 @@ public: } private: - /// The following fields are defined in section 6.4.1 of the DWARF standard v3 + /// The following fields are defined in section 6.4.1 of the DWARF standard v4 uint8_t Version; SmallString<8> Augmentation; + uint8_t AddressSize; + uint8_t SegmentDescriptorSize; uint64_t CodeAlignmentFactor; int64_t DataAlignmentFactor; uint64_t ReturnAddressRegister; @@ -246,13 +249,15 @@ public: // an offset to the CIE (provided by parsing the FDE header). The CIE itself // is obtained lazily once it's actually required. FDE(uint64_t Offset, uint64_t Length, int64_t LinkedCIEOffset, - uint64_t InitialLocation, uint64_t AddressRange) + uint64_t InitialLocation, uint64_t AddressRange, + CIE *Cie) : FrameEntry(FK_FDE, Offset, Length), LinkedCIEOffset(LinkedCIEOffset), InitialLocation(InitialLocation), AddressRange(AddressRange), - LinkedCIE(nullptr) {} + LinkedCIE(Cie) {} - ~FDE() { - } + ~FDE() override {} + + CIE *getLinkedCIE() const { return LinkedCIE; } void dumpHeader(raw_ostream &OS) const override { OS << format("%08x %08x %08x FDE ", @@ -261,9 +266,6 @@ public: (int32_t)LinkedCIEOffset, (uint32_t)InitialLocation, (uint32_t)InitialLocation + (uint32_t)AddressRange); - if (LinkedCIE) { - OS << format("%p\n", LinkedCIE); - } } static bool classof(const FrameEntry *FE) { @@ -277,8 +279,149 @@ private: uint64_t AddressRange; CIE *LinkedCIE; }; + +/// \brief Types of operands to CF instructions. +enum OperandType { + OT_Unset, + OT_None, + OT_Address, + OT_Offset, + OT_FactoredCodeOffset, + OT_SignedFactDataOffset, + OT_UnsignedFactDataOffset, + OT_Register, + OT_Expression +}; + } // end anonymous namespace +/// \brief Initialize the array describing the types of operands. +static ArrayRef<OperandType[2]> getOperandTypes() { + static OperandType OpTypes[DW_CFA_restore+1][2]; + +#define DECLARE_OP2(OP, OPTYPE0, OPTYPE1) \ + do { \ + OpTypes[OP][0] = OPTYPE0; \ + OpTypes[OP][1] = OPTYPE1; \ + } while (0) +#define DECLARE_OP1(OP, OPTYPE0) DECLARE_OP2(OP, OPTYPE0, OT_None) +#define DECLARE_OP0(OP) DECLARE_OP1(OP, OT_None) + + DECLARE_OP1(DW_CFA_set_loc, OT_Address); + DECLARE_OP1(DW_CFA_advance_loc, OT_FactoredCodeOffset); + DECLARE_OP1(DW_CFA_advance_loc1, OT_FactoredCodeOffset); + DECLARE_OP1(DW_CFA_advance_loc2, OT_FactoredCodeOffset); + DECLARE_OP1(DW_CFA_advance_loc4, OT_FactoredCodeOffset); + DECLARE_OP1(DW_CFA_MIPS_advance_loc8, OT_FactoredCodeOffset); + DECLARE_OP2(DW_CFA_def_cfa, OT_Register, OT_Offset); + DECLARE_OP2(DW_CFA_def_cfa_sf, OT_Register, OT_SignedFactDataOffset); + DECLARE_OP1(DW_CFA_def_cfa_register, OT_Register); + DECLARE_OP1(DW_CFA_def_cfa_offset, OT_Offset); + DECLARE_OP1(DW_CFA_def_cfa_offset_sf, OT_SignedFactDataOffset); + DECLARE_OP1(DW_CFA_def_cfa_expression, OT_Expression); + DECLARE_OP1(DW_CFA_undefined, OT_Register); + DECLARE_OP1(DW_CFA_same_value, OT_Register); + DECLARE_OP2(DW_CFA_offset, OT_Register, OT_UnsignedFactDataOffset); + DECLARE_OP2(DW_CFA_offset_extended, OT_Register, OT_UnsignedFactDataOffset); + DECLARE_OP2(DW_CFA_offset_extended_sf, OT_Register, OT_SignedFactDataOffset); + DECLARE_OP2(DW_CFA_val_offset, OT_Register, OT_UnsignedFactDataOffset); + DECLARE_OP2(DW_CFA_val_offset_sf, OT_Register, OT_SignedFactDataOffset); + DECLARE_OP2(DW_CFA_register, OT_Register, OT_Register); + DECLARE_OP2(DW_CFA_expression, OT_Register, OT_Expression); + DECLARE_OP2(DW_CFA_val_expression, OT_Register, OT_Expression); + DECLARE_OP1(DW_CFA_restore, OT_Register); + DECLARE_OP1(DW_CFA_restore_extended, OT_Register); + DECLARE_OP0(DW_CFA_remember_state); + DECLARE_OP0(DW_CFA_restore_state); + DECLARE_OP0(DW_CFA_GNU_window_save); + DECLARE_OP1(DW_CFA_GNU_args_size, OT_Offset); + DECLARE_OP0(DW_CFA_nop); + +#undef DECLARE_OP0 +#undef DECLARE_OP1 +#undef DECLARE_OP2 + return ArrayRef<OperandType[2]>(&OpTypes[0], DW_CFA_restore+1); +} + +static ArrayRef<OperandType[2]> OpTypes = getOperandTypes(); + +/// \brief Print \p Opcode's operand number \p OperandIdx which has +/// value \p Operand. +static void printOperand(raw_ostream &OS, uint8_t Opcode, unsigned OperandIdx, + uint64_t Operand, uint64_t CodeAlignmentFactor, + int64_t DataAlignmentFactor) { + assert(OperandIdx < 2); + OperandType Type = OpTypes[Opcode][OperandIdx]; + + switch (Type) { + case OT_Unset: + OS << " Unsupported " << (OperandIdx ? "second" : "first") << " operand to"; + if (const char *OpcodeName = CallFrameString(Opcode)) + OS << " " << OpcodeName; + else + OS << format(" Opcode %x", Opcode); + break; + case OT_None: + break; + case OT_Address: + OS << format(" %" PRIx64, Operand); + break; + case OT_Offset: + // The offsets are all encoded in a unsigned form, but in practice + // consumers use them signed. It's most certainly legacy due to + // the lack of signed variants in the first Dwarf standards. + OS << format(" %+" PRId64, int64_t(Operand)); + break; + case OT_FactoredCodeOffset: // Always Unsigned + if (CodeAlignmentFactor) + OS << format(" %" PRId64, Operand * CodeAlignmentFactor); + else + OS << format(" %" PRId64 "*code_alignment_factor" , Operand); + break; + case OT_SignedFactDataOffset: + if (DataAlignmentFactor) + OS << format(" %" PRId64, int64_t(Operand) * DataAlignmentFactor); + else + OS << format(" %" PRId64 "*data_alignment_factor" , int64_t(Operand)); + break; + case OT_UnsignedFactDataOffset: + if (DataAlignmentFactor) + OS << format(" %" PRId64, Operand * DataAlignmentFactor); + else + OS << format(" %" PRId64 "*data_alignment_factor" , Operand); + break; + case OT_Register: + OS << format(" reg%" PRId64, Operand); + break; + case OT_Expression: + OS << " expression"; + break; + } +} + +void FrameEntry::dumpInstructions(raw_ostream &OS) const { + uint64_t CodeAlignmentFactor = 0; + int64_t DataAlignmentFactor = 0; + const CIE *Cie = dyn_cast<CIE>(this); + + if (!Cie) + Cie = cast<FDE>(this)->getLinkedCIE(); + if (Cie) { + CodeAlignmentFactor = Cie->getCodeAlignmentFactor(); + DataAlignmentFactor = Cie->getDataAlignmentFactor(); + } + + for (const auto &Instr : Instructions) { + uint8_t Opcode = Instr.Opcode; + if (Opcode & DWARF_CFI_PRIMARY_OPCODE_MASK) + Opcode &= DWARF_CFI_PRIMARY_OPCODE_MASK; + OS << " " << CallFrameString(Opcode) << ":"; + for (unsigned i = 0; i < Instr.Ops.size(); ++i) + printOperand(OS, Opcode, i, Instr.Ops[i], CodeAlignmentFactor, + DataAlignmentFactor); + OS << '\n'; + } +} DWARFDebugFrame::DWARFDebugFrame() { } @@ -299,6 +442,7 @@ static void LLVM_ATTRIBUTE_UNUSED dumpDataAux(DataExtractor Data, void DWARFDebugFrame::parse(DataExtractor Data) { uint32_t Offset = 0; + DenseMap<uint32_t, CIE *> CIEs; while (Data.isValidOffset(Offset)) { uint32_t StartOffset = Offset; @@ -328,19 +472,21 @@ void DWARFDebugFrame::parse(DataExtractor Data) { bool IsCIE = ((IsDWARF64 && Id == DW64_CIE_ID) || Id == DW_CIE_ID); if (IsCIE) { - // Note: this is specifically DWARFv3 CIE header structure. It was - // changed in DWARFv4. We currently don't support reading DWARFv4 - // here because LLVM itself does not emit it (and LLDB doesn't - // support it either). uint8_t Version = Data.getU8(&Offset); const char *Augmentation = Data.getCStr(&Offset); + uint8_t AddressSize = Version < 4 ? Data.getAddressSize() : Data.getU8(&Offset); + Data.setAddressSize(AddressSize); + uint8_t SegmentDescriptorSize = Version < 4 ? 0 : Data.getU8(&Offset); uint64_t CodeAlignmentFactor = Data.getULEB128(&Offset); int64_t DataAlignmentFactor = Data.getSLEB128(&Offset); uint64_t ReturnAddressRegister = Data.getULEB128(&Offset); - Entries.emplace_back(new CIE(StartOffset, Length, Version, - StringRef(Augmentation), CodeAlignmentFactor, - DataAlignmentFactor, ReturnAddressRegister)); + auto Cie = make_unique<CIE>(StartOffset, Length, Version, + StringRef(Augmentation), AddressSize, + SegmentDescriptorSize, CodeAlignmentFactor, + DataAlignmentFactor, ReturnAddressRegister); + CIEs[StartOffset] = Cie.get(); + Entries.emplace_back(std::move(Cie)); } else { // FDE uint64_t CIEPointer = Id; @@ -348,7 +494,8 @@ void DWARFDebugFrame::parse(DataExtractor Data) { uint64_t AddressRange = Data.getAddress(&Offset); Entries.emplace_back(new FDE(StartOffset, Length, CIEPointer, - InitialLocation, AddressRange)); + InitialLocation, AddressRange, + CIEs[CIEPointer])); } Entries.back()->parseInstructions(Data, &Offset, EndStructureOffset); diff --git a/contrib/llvm/lib/DebugInfo/DWARFDebugInfoEntry.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugInfoEntry.cpp index 01ff52f..5abbde4 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFDebugInfoEntry.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugInfoEntry.cpp @@ -8,11 +8,11 @@ //===----------------------------------------------------------------------===// #include "SyntaxHighlighting.h" -#include "llvm/DebugInfo/DWARFCompileUnit.h" -#include "llvm/DebugInfo/DWARFContext.h" -#include "llvm/DebugInfo/DWARFDebugAbbrev.h" -#include "llvm/DebugInfo/DWARFDebugInfoEntry.h" -#include "llvm/DebugInfo/DWARFFormValue.h" +#include "llvm/DebugInfo/DWARF/DWARFCompileUnit.h" +#include "llvm/DebugInfo/DWARF/DWARFContext.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugAbbrev.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugInfoEntry.h" +#include "llvm/DebugInfo/DWARF/DWARFFormValue.h" #include "llvm/Support/DataTypes.h" #include "llvm/Support/Debug.h" #include "llvm/Support/Dwarf.h" @@ -161,14 +161,15 @@ void DWARFDebugInfoEntryMinimal::dumpAttribute(raw_ostream &OS, // We have dumped the attribute raw value. For some attributes // having both the raw value and the pretty-printed value is // interesting. These attributes are handled below. - if ((attr == DW_AT_specification || attr == DW_AT_abstract_origin) && - // The signature references aren't handled. - formValue.getForm() != DW_FORM_ref_sig8) { - uint32_t Ref = formValue.getAsReference(u).getValue(); - DWARFDebugInfoEntryMinimal DIE; - if (const DWARFUnit *RefU = findUnitAndExtractFast(DIE, u, &Ref)) - if (const char *Ref = DIE.getName(RefU, DINameKind::LinkageName)) - OS << " \"" << Ref << '\"'; + if (attr == DW_AT_specification || attr == DW_AT_abstract_origin) { + Optional<uint64_t> Ref = formValue.getAsReference(u); + if (Ref.hasValue()) { + uint32_t RefOffset = Ref.getValue(); + DWARFDebugInfoEntryMinimal DIE; + if (const DWARFUnit *RefU = findUnitAndExtractFast(DIE, u, &RefOffset)) + if (const char *Name = DIE.getName(RefU, DINameKind::LinkageName)) + OS << " \"" << Name << '\"'; + } } else if (attr == DW_AT_APPLE_property_attribute) { if (Optional<uint64_t> OptVal = formValue.getAsUnsignedConstant()) dumpApplePropertyAttribute(OS, *OptVal); diff --git a/contrib/llvm/lib/DebugInfo/DWARFDebugLine.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugLine.cpp index 365a522..b63af6a 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFDebugLine.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugLine.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFDebugLine.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugLine.h" #include "llvm/Support/Dwarf.h" #include "llvm/Support/Format.h" #include "llvm/Support/Path.h" diff --git a/contrib/llvm/lib/DebugInfo/DWARFDebugLoc.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugLoc.cpp index bc0133d..cd6fbef 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFDebugLoc.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugLoc.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFDebugLoc.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugLoc.h" #include "llvm/Support/Compiler.h" #include "llvm/Support/Dwarf.h" #include "llvm/Support/Format.h" @@ -67,8 +67,7 @@ void DWARFDebugLoc::parse(DataExtractor data, unsigned AddressSize) { // A single location description describing the location of the object... StringRef str = data.getData().substr(Offset, Bytes); Offset += Bytes; - E.Loc.reserve(str.size()); - std::copy(str.begin(), str.end(), std::back_inserter(E.Loc)); + E.Loc.append(str.begin(), str.end()); Loc.Entries.push_back(std::move(E)); } } diff --git a/contrib/llvm/lib/DebugInfo/DWARFDebugRangeList.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugRangeList.cpp index ce60deb..d5df688 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFDebugRangeList.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFDebugRangeList.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFDebugRangeList.h" +#include "llvm/DebugInfo/DWARF/DWARFDebugRangeList.h" #include "llvm/Support/Format.h" #include "llvm/Support/raw_ostream.h" diff --git a/contrib/llvm/lib/DebugInfo/DWARFFormValue.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFFormValue.cpp index d784bfc..53a676e 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFFormValue.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFFormValue.cpp @@ -10,14 +10,15 @@ #include "SyntaxHighlighting.h" #include "llvm/ADT/ArrayRef.h" #include "llvm/ADT/StringRef.h" -#include "llvm/DebugInfo/DWARFCompileUnit.h" -#include "llvm/DebugInfo/DWARFContext.h" -#include "llvm/DebugInfo/DWARFFormValue.h" +#include "llvm/DebugInfo/DWARF/DWARFCompileUnit.h" +#include "llvm/DebugInfo/DWARF/DWARFContext.h" +#include "llvm/DebugInfo/DWARF/DWARFFormValue.h" #include "llvm/Support/Debug.h" #include "llvm/Support/Dwarf.h" #include "llvm/Support/Format.h" #include "llvm/Support/raw_ostream.h" #include <cassert> +#include <climits> using namespace llvm; using namespace dwarf; using namespace syntax; @@ -112,21 +113,22 @@ bool DWARFFormValue::isFormClass(DWARFFormValue::FormClass FC) const { if (Form < ArrayRef<FormClass>(DWARF4FormClasses).size() && DWARF4FormClasses[Form] == FC) return true; - // Check DW_FORM_ref_sig8 from DWARF4. - if (Form == DW_FORM_ref_sig8) + // Check more forms from DWARF4 and DWARF5 proposals. + switch (Form) { + case DW_FORM_ref_sig8: + case DW_FORM_GNU_ref_alt: return (FC == FC_Reference); - // Check for some DWARF5 forms. - if (Form == DW_FORM_GNU_addr_index) + case DW_FORM_GNU_addr_index: return (FC == FC_Address); - if (Form == DW_FORM_GNU_str_index) + case DW_FORM_GNU_str_index: + case DW_FORM_GNU_strp_alt: return (FC == FC_String); + } // In DWARF3 DW_FORM_data4 and DW_FORM_data8 served also as a section offset. // Don't check for DWARF version here, as some producers may still do this // by mistake. - if ((Form == DW_FORM_data4 || Form == DW_FORM_data8) && - FC == FC_SectionOffset) - return true; - return false; + return (Form == DW_FORM_data4 || Form == DW_FORM_data8) && + FC == FC_SectionOffset; } bool DWARFFormValue::extractValue(DataExtractor data, uint32_t *offset_ptr, @@ -198,15 +200,6 @@ bool DWARFFormValue::extractValue(DataExtractor data, uint32_t *offset_ptr, case DW_FORM_sdata: Value.sval = data.getSLEB128(offset_ptr); break; - case DW_FORM_strp: { - Value.uval = data.getU32(offset_ptr); - if (!cu) - break; - RelocAddrMap::const_iterator AI = cu->getRelocMap()->find(*offset_ptr-4); - if (AI != cu->getRelocMap()->end()) - Value.uval += AI->second.second; - break; - } case DW_FORM_udata: case DW_FORM_ref_udata: Value.uval = data.getULEB128(offset_ptr); @@ -218,14 +211,18 @@ bool DWARFFormValue::extractValue(DataExtractor data, uint32_t *offset_ptr, Form = data.getULEB128(offset_ptr); indirect = true; break; - case DW_FORM_sec_offset: { + case DW_FORM_sec_offset: + case DW_FORM_strp: + case DW_FORM_GNU_ref_alt: + case DW_FORM_GNU_strp_alt: { // FIXME: This is 64-bit for DWARF64. Value.uval = data.getU32(offset_ptr); if (!cu) break; - RelocAddrMap::const_iterator AI = cu->getRelocMap()->find(*offset_ptr-4); + RelocAddrMap::const_iterator AI = + cu->getRelocMap()->find(*offset_ptr - 4); if (AI != cu->getRelocMap()->end()) - Value.uval += AI->second.second; + Value.uval += AI->second.second; break; } case DW_FORM_flag_present: @@ -322,7 +319,6 @@ DWARFFormValue::skipValue(uint16_t form, DataExtractor debug_info_data, return true; // 4 byte values - case DW_FORM_strp: case DW_FORM_data4: case DW_FORM_ref4: *offset_ptr += 4; @@ -352,6 +348,9 @@ DWARFFormValue::skipValue(uint16_t form, DataExtractor debug_info_data, // FIXME: 4 for DWARF32, 8 for DWARF64. case DW_FORM_sec_offset: + case DW_FORM_strp: + case DW_FORM_GNU_ref_alt: + case DW_FORM_GNU_strp_alt: *offset_ptr += 4; return true; @@ -423,24 +422,17 @@ DWARFFormValue::dump(raw_ostream &OS, const DWARFUnit *cu) const { case DW_FORM_udata: OS << Value.uval; break; case DW_FORM_strp: { OS << format(" .debug_str[0x%8.8x] = ", (uint32_t)uvalue); - Optional<const char *> DbgStr = getAsCString(cu); - if (DbgStr.hasValue()) { - raw_ostream &COS = WithColor(OS, syntax::String); - COS << '"'; - COS.write_escaped(DbgStr.getValue()); - COS << '"'; - } + dumpString(OS, cu); break; } case DW_FORM_GNU_str_index: { OS << format(" indexed (%8.8x) string = ", (uint32_t)uvalue); - Optional<const char *> DbgStr = getAsCString(cu); - if (DbgStr.hasValue()) { - raw_ostream &COS = WithColor(OS, syntax::String); - COS << '"'; - COS.write_escaped(DbgStr.getValue()); - COS << '"'; - } + dumpString(OS, cu); + break; + } + case DW_FORM_GNU_strp_alt: { + OS << format("alt indirect string, offset: 0x%" PRIx64 "", uvalue); + dumpString(OS, cu); break; } case DW_FORM_ref_addr: @@ -466,6 +458,9 @@ DWARFFormValue::dump(raw_ostream &OS, const DWARFUnit *cu) const { cu_relative_offset = true; OS << format("cu + 0x%" PRIx64, uvalue); break; + case DW_FORM_GNU_ref_alt: + OS << format("<alt 0x%" PRIx64 ">", uvalue); + break; // All DW_FORM_indirect attributes should be resolved prior to calling // this function @@ -491,12 +486,23 @@ DWARFFormValue::dump(raw_ostream &OS, const DWARFUnit *cu) const { } } +void DWARFFormValue::dumpString(raw_ostream &OS, const DWARFUnit *U) const { + Optional<const char *> DbgStr = getAsCString(U); + if (DbgStr.hasValue()) { + raw_ostream &COS = WithColor(OS, syntax::String); + COS << '"'; + COS.write_escaped(DbgStr.getValue()); + COS << '"'; + } +} + Optional<const char *> DWARFFormValue::getAsCString(const DWARFUnit *U) const { if (!isFormClass(FC_String)) return None; if (Form == DW_FORM_string) return Value.cstr; - if (!U) + // FIXME: Add support for DW_FORM_GNU_strp_alt + if (Form == DW_FORM_GNU_strp_alt || U == nullptr) return None; uint32_t Offset = Value.uval; if (Form == DW_FORM_GNU_str_index) { @@ -538,9 +544,9 @@ Optional<uint64_t> DWARFFormValue::getAsReference(const DWARFUnit *U) const { return Value.uval + U->getOffset(); case DW_FORM_ref_addr: return Value.uval; - // FIXME: Add proper support for DW_FORM_ref_sig8 + // FIXME: Add proper support for DW_FORM_ref_sig8 and DW_FORM_GNU_ref_alt. default: - return Value.uval; + return None; } } @@ -557,6 +563,24 @@ Optional<uint64_t> DWARFFormValue::getAsUnsignedConstant() const { return Value.uval; } +Optional<int64_t> DWARFFormValue::getAsSignedConstant() const { + if ((!isFormClass(FC_Constant) && !isFormClass(FC_Flag)) || + (Form == DW_FORM_udata && uint64_t(LLONG_MAX) < Value.uval)) + return None; + switch (Form) { + case DW_FORM_data4: + return int32_t(Value.uval); + case DW_FORM_data2: + return int16_t(Value.uval); + case DW_FORM_data1: + return int8_t(Value.uval); + case DW_FORM_sdata: + case DW_FORM_data8: + default: + return Value.sval; + } +} + Optional<ArrayRef<uint8_t>> DWARFFormValue::getAsBlock() const { if (!isFormClass(FC_Block) && !isFormClass(FC_Exprloc)) return None; diff --git a/contrib/llvm/lib/DebugInfo/DWARFTypeUnit.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFTypeUnit.cpp index 6e93e28..766e8ac 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFTypeUnit.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFTypeUnit.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFTypeUnit.h" +#include "llvm/DebugInfo/DWARF/DWARFTypeUnit.h" #include "llvm/Support/Format.h" #include "llvm/Support/raw_ostream.h" @@ -33,7 +33,8 @@ void DWARFTypeUnit::dump(raw_ostream &OS) { << " (next unit at " << format("0x%08x", getNextUnitOffset()) << ")\n"; - const DWARFDebugInfoEntryMinimal *CU = getCompileUnitDIE(false); - assert(CU && "Null Compile Unit?"); - CU->dump(OS, this, -1U); + if (const DWARFDebugInfoEntryMinimal *TU = getUnitDIE(false)) + TU->dump(OS, this, -1U); + else + OS << "<type unit can't be parsed!>\n\n"; } diff --git a/contrib/llvm/lib/DebugInfo/DWARFUnit.cpp b/contrib/llvm/lib/DebugInfo/DWARF/DWARFUnit.cpp index 395a179..348476d 100644 --- a/contrib/llvm/lib/DebugInfo/DWARFUnit.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/DWARFUnit.cpp @@ -7,9 +7,9 @@ // //===----------------------------------------------------------------------===// -#include "llvm/DebugInfo/DWARFUnit.h" -#include "llvm/DebugInfo/DWARFContext.h" -#include "llvm/DebugInfo/DWARFFormValue.h" +#include "llvm/DebugInfo/DWARF/DWARFUnit.h" +#include "llvm/DebugInfo/DWARF/DWARFContext.h" +#include "llvm/DebugInfo/DWARF/DWARFFormValue.h" #include "llvm/Support/Dwarf.h" #include "llvm/Support/Path.h" #include <cstdio> @@ -79,10 +79,7 @@ bool DWARFUnit::extractImpl(DataExtractor debug_info, uint32_t *offset_ptr) { return false; Abbrevs = Abbrev->getAbbreviationDeclarationSet(AbbrOffset); - if (Abbrevs == nullptr) - return false; - - return true; + return Abbrevs != nullptr; } bool DWARFUnit::extract(DataExtractor debug_info, uint32_t *offset_ptr) { @@ -256,7 +253,7 @@ DWARFUnit::DWOHolder::DWOHolder(StringRef DWOPath) return; DWOFile = std::move(Obj.get()); DWOContext.reset( - cast<DWARFContext>(DIContext::getDWARFContext(*DWOFile.getBinary()))); + cast<DWARFContext>(new DWARFContextInMemory(*DWOFile.getBinary()))); if (DWOContext->getNumDWOCompileUnits() > 0) DWOU = DWOContext->getDWOCompileUnitAtIndex(0); } @@ -310,8 +307,11 @@ void DWARFUnit::clearDIEs(bool KeepCUDie) { } void DWARFUnit::collectAddressRanges(DWARFAddressRangesVector &CURanges) { - // First, check if CU DIE describes address ranges for the unit. - const auto &CUDIERanges = getCompileUnitDIE()->getAddressRanges(this); + const auto *U = getUnitDIE(); + if (U == nullptr) + return; + // First, check if unit DIE describes address ranges for the whole unit. + const auto &CUDIERanges = U->getAddressRanges(this); if (!CUDIERanges.empty()) { CURanges.insert(CURanges.end(), CUDIERanges.begin(), CUDIERanges.end()); return; diff --git a/contrib/llvm/lib/DebugInfo/SyntaxHighlighting.cpp b/contrib/llvm/lib/DebugInfo/DWARF/SyntaxHighlighting.cpp index a6b4c65..a6b4c65 100644 --- a/contrib/llvm/lib/DebugInfo/SyntaxHighlighting.cpp +++ b/contrib/llvm/lib/DebugInfo/DWARF/SyntaxHighlighting.cpp diff --git a/contrib/llvm/lib/DebugInfo/SyntaxHighlighting.h b/contrib/llvm/lib/DebugInfo/DWARF/SyntaxHighlighting.h index 946a313..946a313 100644 --- a/contrib/llvm/lib/DebugInfo/SyntaxHighlighting.h +++ b/contrib/llvm/lib/DebugInfo/DWARF/SyntaxHighlighting.h diff --git a/contrib/llvm/lib/DebugInfo/DWARF/module.modulemap b/contrib/llvm/lib/DebugInfo/DWARF/module.modulemap new file mode 100644 index 0000000..c2f624f --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/DWARF/module.modulemap @@ -0,0 +1 @@ +module DebugInfoDWARF { requires cplusplus umbrella "." module * { export * } } diff --git a/contrib/llvm/lib/DebugInfo/PDB/DIA/DIADataStream.cpp b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIADataStream.cpp new file mode 100644 index 0000000..e0e1b27 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIADataStream.cpp @@ -0,0 +1,73 @@ +//===- DIADataStream.cpp - DIA implementation of IPDBDataStream -*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/DIA/DIADataStream.h" +#include "llvm/Support/ConvertUTF.h" + +using namespace llvm; + +DIADataStream::DIADataStream(CComPtr<IDiaEnumDebugStreamData> DiaStreamData) + : StreamData(DiaStreamData) {} + +uint32_t DIADataStream::getRecordCount() const { + LONG Count = 0; + return (S_OK == StreamData->get_Count(&Count)) ? Count : 0; +} + +std::string DIADataStream::getName() const { + CComBSTR Name16; + if (S_OK != StreamData->get_name(&Name16)) + return std::string(); + + std::string Name8; + llvm::ArrayRef<char> Name16Bytes(reinterpret_cast<char *>(Name16.m_str), + Name16.ByteLength()); + if (!llvm::convertUTF16ToUTF8String(Name16Bytes, Name8)) + return std::string(); + return Name8; +} + +llvm::Optional<DIADataStream::RecordType> +DIADataStream::getItemAtIndex(uint32_t Index) const { + RecordType Record; + DWORD RecordSize = 0; + StreamData->Item(Index, 0, &RecordSize, nullptr); + if (RecordSize == 0) + return llvm::Optional<RecordType>(); + + Record.resize(RecordSize); + if (S_OK != StreamData->Item(Index, RecordSize, &RecordSize, &Record[0])) + return llvm::Optional<RecordType>(); + return Record; +} + +bool DIADataStream::getNext(RecordType &Record) { + Record.clear(); + DWORD RecordSize = 0; + ULONG CountFetched = 0; + StreamData->Next(1, 0, &RecordSize, nullptr, &CountFetched); + if (RecordSize == 0) + return false; + + Record.resize(RecordSize); + if (S_OK == + StreamData->Next(1, RecordSize, &RecordSize, &Record[0], &CountFetched)) + return false; + return true; +} + +void DIADataStream::reset() { StreamData->Reset(); } + +DIADataStream *DIADataStream::clone() const { + CComPtr<IDiaEnumDebugStreamData> EnumeratorClone; + if (S_OK != StreamData->Clone(&EnumeratorClone)) + return nullptr; + + return new DIADataStream(EnumeratorClone); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumDebugStreams.cpp b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumDebugStreams.cpp new file mode 100644 index 0000000..23c6489 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumDebugStreams.cpp @@ -0,0 +1,53 @@ +//==- DIAEnumDebugStreams.cpp - DIA Debug Stream Enumerator impl -*- C++ -*-==// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/DIA/DIADataStream.h" +#include "llvm/DebugInfo/PDB/DIA/DIAEnumDebugStreams.h" + +using namespace llvm; + +DIAEnumDebugStreams::DIAEnumDebugStreams( + CComPtr<IDiaEnumDebugStreams> DiaEnumerator) + : Enumerator(DiaEnumerator) {} + +uint32_t DIAEnumDebugStreams::getChildCount() const { + LONG Count = 0; + return (S_OK == Enumerator->get_Count(&Count)) ? Count : 0; +} + +std::unique_ptr<IPDBDataStream> +DIAEnumDebugStreams::getChildAtIndex(uint32_t Index) const { + CComPtr<IDiaEnumDebugStreamData> Item; + VARIANT VarIndex; + VarIndex.vt = VT_I4; + VarIndex.lVal = Index; + if (S_OK != Enumerator->Item(VarIndex, &Item)) + return nullptr; + + return std::unique_ptr<IPDBDataStream>(new DIADataStream(Item)); +} + +std::unique_ptr<IPDBDataStream> DIAEnumDebugStreams::getNext() { + CComPtr<IDiaEnumDebugStreamData> Item; + ULONG NumFetched = 0; + if (S_OK != Enumerator->Next(1, &Item, &NumFetched)) + return nullptr; + + return std::unique_ptr<IPDBDataStream>(new DIADataStream(Item)); +} + +void DIAEnumDebugStreams::reset() { Enumerator->Reset(); } + +DIAEnumDebugStreams *DIAEnumDebugStreams::clone() const { + CComPtr<IDiaEnumDebugStreams> EnumeratorClone; + if (S_OK != Enumerator->Clone(&EnumeratorClone)) + return nullptr; + return new DIAEnumDebugStreams(EnumeratorClone); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumLineNumbers.cpp b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumLineNumbers.cpp new file mode 100644 index 0000000..32a9af2 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumLineNumbers.cpp @@ -0,0 +1,50 @@ +//==- DIAEnumLineNumbers.cpp - DIA Line Number Enumerator impl ---*- C++ -*-==// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/DIA/DIAEnumLineNumbers.h" +#include "llvm/DebugInfo/PDB/DIA/DIALineNumber.h" + +using namespace llvm; + +DIAEnumLineNumbers::DIAEnumLineNumbers( + CComPtr<IDiaEnumLineNumbers> DiaEnumerator) + : Enumerator(DiaEnumerator) {} + +uint32_t DIAEnumLineNumbers::getChildCount() const { + LONG Count = 0; + return (S_OK == Enumerator->get_Count(&Count)) ? Count : 0; +} + +std::unique_ptr<IPDBLineNumber> +DIAEnumLineNumbers::getChildAtIndex(uint32_t Index) const { + CComPtr<IDiaLineNumber> Item; + if (S_OK != Enumerator->Item(Index, &Item)) + return nullptr; + + return std::unique_ptr<IPDBLineNumber>(new DIALineNumber(Item)); +} + +std::unique_ptr<IPDBLineNumber> DIAEnumLineNumbers::getNext() { + CComPtr<IDiaLineNumber> Item; + ULONG NumFetched = 0; + if (S_OK != Enumerator->Next(1, &Item, &NumFetched)) + return nullptr; + + return std::unique_ptr<IPDBLineNumber>(new DIALineNumber(Item)); +} + +void DIAEnumLineNumbers::reset() { Enumerator->Reset(); } + +DIAEnumLineNumbers *DIAEnumLineNumbers::clone() const { + CComPtr<IDiaEnumLineNumbers> EnumeratorClone; + if (S_OK != Enumerator->Clone(&EnumeratorClone)) + return nullptr; + return new DIAEnumLineNumbers(EnumeratorClone); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumSourceFiles.cpp b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumSourceFiles.cpp new file mode 100644 index 0000000..1a94610 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumSourceFiles.cpp @@ -0,0 +1,50 @@ +//==- DIAEnumSourceFiles.cpp - DIA Source File Enumerator impl ---*- C++ -*-==// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/DIA/DIAEnumSourceFiles.h" +#include "llvm/DebugInfo/PDB/DIA/DIASourceFile.h" + +using namespace llvm; + +DIAEnumSourceFiles::DIAEnumSourceFiles( + const DIASession &PDBSession, CComPtr<IDiaEnumSourceFiles> DiaEnumerator) + : Session(PDBSession), Enumerator(DiaEnumerator) {} + +uint32_t DIAEnumSourceFiles::getChildCount() const { + LONG Count = 0; + return (S_OK == Enumerator->get_Count(&Count)) ? Count : 0; +} + +std::unique_ptr<IPDBSourceFile> +DIAEnumSourceFiles::getChildAtIndex(uint32_t Index) const { + CComPtr<IDiaSourceFile> Item; + if (S_OK != Enumerator->Item(Index, &Item)) + return nullptr; + + return std::unique_ptr<IPDBSourceFile>(new DIASourceFile(Session, Item)); +} + +std::unique_ptr<IPDBSourceFile> DIAEnumSourceFiles::getNext() { + CComPtr<IDiaSourceFile> Item; + ULONG NumFetched = 0; + if (S_OK != Enumerator->Next(1, &Item, &NumFetched)) + return nullptr; + + return std::unique_ptr<IPDBSourceFile>(new DIASourceFile(Session, Item)); +} + +void DIAEnumSourceFiles::reset() { Enumerator->Reset(); } + +DIAEnumSourceFiles *DIAEnumSourceFiles::clone() const { + CComPtr<IDiaEnumSourceFiles> EnumeratorClone; + if (S_OK != Enumerator->Clone(&EnumeratorClone)) + return nullptr; + return new DIAEnumSourceFiles(Session, EnumeratorClone); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumSymbols.cpp b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumSymbols.cpp new file mode 100644 index 0000000..6754d9a --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIAEnumSymbols.cpp @@ -0,0 +1,54 @@ +//==- DIAEnumSymbols.cpp - DIA Symbol Enumerator impl ------------*- C++ -*-==// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/DIA/DIAEnumSymbols.h" +#include "llvm/DebugInfo/PDB/DIA/DIARawSymbol.h" +#include "llvm/DebugInfo/PDB/DIA/DIASession.h" + +using namespace llvm; + +DIAEnumSymbols::DIAEnumSymbols(const DIASession &PDBSession, + CComPtr<IDiaEnumSymbols> DiaEnumerator) + : Session(PDBSession), Enumerator(DiaEnumerator) {} + +uint32_t DIAEnumSymbols::getChildCount() const { + LONG Count = 0; + return (S_OK == Enumerator->get_Count(&Count)) ? Count : 0; +} + +std::unique_ptr<PDBSymbol> +DIAEnumSymbols::getChildAtIndex(uint32_t Index) const { + CComPtr<IDiaSymbol> Item; + if (S_OK != Enumerator->Item(Index, &Item)) + return nullptr; + + std::unique_ptr<DIARawSymbol> RawSymbol(new DIARawSymbol(Session, Item)); + return std::unique_ptr<PDBSymbol>(PDBSymbol::create(Session, std::move(RawSymbol))); +} + +std::unique_ptr<PDBSymbol> DIAEnumSymbols::getNext() { + CComPtr<IDiaSymbol> Item; + ULONG NumFetched = 0; + if (S_OK != Enumerator->Next(1, &Item, &NumFetched)) + return nullptr; + + std::unique_ptr<DIARawSymbol> RawSymbol(new DIARawSymbol(Session, Item)); + return std::unique_ptr<PDBSymbol>( + PDBSymbol::create(Session, std::move(RawSymbol))); +} + +void DIAEnumSymbols::reset() { Enumerator->Reset(); } + +DIAEnumSymbols *DIAEnumSymbols::clone() const { + CComPtr<IDiaEnumSymbols> EnumeratorClone; + if (S_OK != Enumerator->Clone(&EnumeratorClone)) + return nullptr; + return new DIAEnumSymbols(Session, EnumeratorClone); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/DIA/DIALineNumber.cpp b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIALineNumber.cpp new file mode 100644 index 0000000..c5577f1 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIALineNumber.cpp @@ -0,0 +1,75 @@ +//===- DIALineNumber.cpp - DIA implementation of IPDBLineNumber -*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/DIA/DIALineNumber.h" + +using namespace llvm; + +DIALineNumber::DIALineNumber(CComPtr<IDiaLineNumber> DiaLineNumber) + : LineNumber(DiaLineNumber) {} + +uint32_t DIALineNumber::getLineNumber() const { + DWORD Line = 0; + return (S_OK == LineNumber->get_lineNumber(&Line)) ? Line : 0; +} + +uint32_t DIALineNumber::getLineNumberEnd() const { + DWORD LineEnd = 0; + return (S_OK == LineNumber->get_lineNumberEnd(&LineEnd)) ? LineEnd : 0; +} + +uint32_t DIALineNumber::getColumnNumber() const { + DWORD Column = 0; + return (S_OK == LineNumber->get_columnNumber(&Column)) ? Column : 0; +} + +uint32_t DIALineNumber::getColumnNumberEnd() const { + DWORD ColumnEnd = 0; + return (S_OK == LineNumber->get_columnNumberEnd(&ColumnEnd)) ? ColumnEnd : 0; +} + +uint32_t DIALineNumber::getAddressSection() const { + DWORD Section = 0; + return (S_OK == LineNumber->get_addressSection(&Section)) ? Section : 0; +} + +uint32_t DIALineNumber::getAddressOffset() const { + DWORD Offset = 0; + return (S_OK == LineNumber->get_addressOffset(&Offset)) ? Offset : 0; +} + +uint32_t DIALineNumber::getRelativeVirtualAddress() const { + DWORD RVA = 0; + return (S_OK == LineNumber->get_relativeVirtualAddress(&RVA)) ? RVA : 0; +} + +uint64_t DIALineNumber::getVirtualAddress() const { + ULONGLONG Addr = 0; + return (S_OK == LineNumber->get_virtualAddress(&Addr)) ? Addr : 0; +} + +uint32_t DIALineNumber::getLength() const { + DWORD Length = 0; + return (S_OK == LineNumber->get_length(&Length)) ? Length : 0; +} + +uint32_t DIALineNumber::getSourceFileId() const { + DWORD Id = 0; + return (S_OK == LineNumber->get_sourceFileId(&Id)) ? Id : 0; +} + +uint32_t DIALineNumber::getCompilandId() const { + DWORD Id = 0; + return (S_OK == LineNumber->get_compilandId(&Id)) ? Id : 0; +} + +bool DIALineNumber::isStatement() const { + BOOL Statement = 0; + return (S_OK == LineNumber->get_statement(&Statement)) ? Statement : false; +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/DIA/DIARawSymbol.cpp b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIARawSymbol.cpp new file mode 100644 index 0000000..abe0ab5 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIARawSymbol.cpp @@ -0,0 +1,1095 @@ +//===- DIARawSymbol.cpp - DIA implementation of IPDBRawSymbol ---*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/ADT/STLExtras.h" +#include "llvm/DebugInfo/PDB/DIA/DIAEnumSymbols.h" +#include "llvm/DebugInfo/PDB/DIA/DIARawSymbol.h" +#include "llvm/DebugInfo/PDB/DIA/DIASession.h" +#include "llvm/DebugInfo/PDB/PDBExtras.h" +#include "llvm/Support/ConvertUTF.h" +#include "llvm/Support/raw_ostream.h" + +using namespace llvm; + +namespace { +Variant VariantFromVARIANT(const VARIANT &V) { + Variant Result; + switch (V.vt) { + case VT_I1: + Result.Int8 = V.cVal; + Result.Type = PDB_VariantType::Int8; + break; + case VT_I2: + Result.Int16 = V.iVal; + Result.Type = PDB_VariantType::Int16; + break; + case VT_I4: + Result.Int32 = V.intVal; + Result.Type = PDB_VariantType::Int32; + break; + case VT_I8: + Result.Int64 = V.llVal; + Result.Type = PDB_VariantType::Int64; + break; + case VT_UI1: + Result.UInt8 = V.bVal; + Result.Type = PDB_VariantType::UInt8; + break; + case VT_UI2: + Result.UInt16 = V.uiVal; + Result.Type = PDB_VariantType::UInt16; + break; + case VT_UI4: + Result.UInt32 = V.uintVal; + Result.Type = PDB_VariantType::UInt32; + break; + case VT_UI8: + Result.UInt64 = V.ullVal; + Result.Type = PDB_VariantType::UInt64; + break; + case VT_BOOL: + Result.Bool = (V.boolVal == VARIANT_TRUE) ? true : false; + Result.Type = PDB_VariantType::Bool; + break; + case VT_R4: + Result.Single = V.fltVal; + Result.Type = PDB_VariantType::Single; + break; + case VT_R8: + Result.Double = V.dblVal; + Result.Type = PDB_VariantType::Double; + break; + default: + Result.Type = PDB_VariantType::Unknown; + break; + } + return Result; +} + +template <typename ArgType> +ArgType PrivateGetDIAValue(IDiaSymbol *Symbol, + HRESULT (__stdcall IDiaSymbol::*Method)(ArgType *)) { + ArgType Value; + if (S_OK == (Symbol->*Method)(&Value)) + return static_cast<ArgType>(Value); + + return ArgType(); +} + +template <typename ArgType, typename RetType> +RetType PrivateGetDIAValue(IDiaSymbol *Symbol, + HRESULT (__stdcall IDiaSymbol::*Method)(ArgType *)) { + ArgType Value; + if (S_OK == (Symbol->*Method)(&Value)) + return static_cast<RetType>(Value); + + return RetType(); +} + +std::string +PrivateGetDIAValue(IDiaSymbol *Symbol, + HRESULT (__stdcall IDiaSymbol::*Method)(BSTR *)) { + CComBSTR Result16; + if (S_OK != (Symbol->*Method)(&Result16)) + return std::string(); + + const char *SrcBytes = reinterpret_cast<const char *>(Result16.m_str); + llvm::ArrayRef<char> SrcByteArray(SrcBytes, Result16.ByteLength()); + std::string Result8; + if (!llvm::convertUTF16ToUTF8String(SrcByteArray, Result8)) + return std::string(); + return Result8; +} + +PDB_UniqueId +PrivateGetDIAValue(IDiaSymbol *Symbol, + HRESULT (__stdcall IDiaSymbol::*Method)(GUID *)) { + GUID Result; + if (S_OK != (Symbol->*Method)(&Result)) + return PDB_UniqueId(); + + static_assert(sizeof(PDB_UniqueId) == sizeof(GUID), + "PDB_UniqueId is the wrong size!"); + PDB_UniqueId IdResult; + ::memcpy(&IdResult, &Result, sizeof(GUID)); + return IdResult; +} + +template <typename ArgType> +void DumpDIAValue(llvm::raw_ostream &OS, int Indent, StringRef Name, + IDiaSymbol *Symbol, + HRESULT (__stdcall IDiaSymbol::*Method)(ArgType *)) { + ArgType Value; + if (S_OK == (Symbol->*Method)(&Value)) { + OS << "\n"; + OS.indent(Indent); + OS << Name << ": " << Value; + } +} + +void DumpDIAValue(llvm::raw_ostream &OS, int Indent, StringRef Name, + IDiaSymbol *Symbol, + HRESULT (__stdcall IDiaSymbol::*Method)(BSTR *)) { + BSTR Value = nullptr; + if (S_OK != (Symbol->*Method)(&Value)) + return; + const char *Bytes = reinterpret_cast<const char *>(Value); + ArrayRef<char> ByteArray(Bytes, ::SysStringByteLen(Value)); + std::string Result; + if (llvm::convertUTF16ToUTF8String(ByteArray, Result)) { + OS << "\n"; + OS.indent(Indent); + OS << Name << ": " << Result; + } + ::SysFreeString(Value); +} + +void DumpDIAValue(llvm::raw_ostream &OS, int Indent, StringRef Name, + IDiaSymbol *Symbol, + HRESULT (__stdcall IDiaSymbol::*Method)(VARIANT *)) { + VARIANT Value; + Value.vt = VT_EMPTY; + if (S_OK != (Symbol->*Method)(&Value)) + return; + OS << "\n"; + OS.indent(Indent); + Variant V = VariantFromVARIANT(Value); + OS << V; +} +} + +namespace llvm { +raw_ostream &operator<<(raw_ostream &OS, const GUID &Guid) { + const PDB_UniqueId *Id = reinterpret_cast<const PDB_UniqueId *>(&Guid); + OS << *Id; + return OS; +} +} + +DIARawSymbol::DIARawSymbol(const DIASession &PDBSession, + CComPtr<IDiaSymbol> DiaSymbol) + : Session(PDBSession), Symbol(DiaSymbol) {} + +#define RAW_METHOD_DUMP(Stream, Method) \ + DumpDIAValue(Stream, Indent, StringRef(#Method), Symbol, &IDiaSymbol::Method); + +void DIARawSymbol::dump(raw_ostream &OS, int Indent) const { + RAW_METHOD_DUMP(OS, get_access) + RAW_METHOD_DUMP(OS, get_addressOffset) + RAW_METHOD_DUMP(OS, get_addressSection) + RAW_METHOD_DUMP(OS, get_age) + RAW_METHOD_DUMP(OS, get_arrayIndexTypeId) + RAW_METHOD_DUMP(OS, get_backEndMajor) + RAW_METHOD_DUMP(OS, get_backEndMinor) + RAW_METHOD_DUMP(OS, get_backEndBuild) + RAW_METHOD_DUMP(OS, get_backEndQFE) + RAW_METHOD_DUMP(OS, get_baseDataOffset) + RAW_METHOD_DUMP(OS, get_baseDataSlot) + RAW_METHOD_DUMP(OS, get_baseSymbolId) + RAW_METHOD_DUMP(OS, get_baseType) + RAW_METHOD_DUMP(OS, get_bitPosition) + RAW_METHOD_DUMP(OS, get_callingConvention) + RAW_METHOD_DUMP(OS, get_classParentId) + RAW_METHOD_DUMP(OS, get_compilerName) + RAW_METHOD_DUMP(OS, get_count) + RAW_METHOD_DUMP(OS, get_countLiveRanges) + RAW_METHOD_DUMP(OS, get_frontEndMajor) + RAW_METHOD_DUMP(OS, get_frontEndMinor) + RAW_METHOD_DUMP(OS, get_frontEndBuild) + RAW_METHOD_DUMP(OS, get_frontEndQFE) + RAW_METHOD_DUMP(OS, get_lexicalParentId) + RAW_METHOD_DUMP(OS, get_libraryName) + RAW_METHOD_DUMP(OS, get_liveRangeStartAddressOffset) + RAW_METHOD_DUMP(OS, get_liveRangeStartAddressSection) + RAW_METHOD_DUMP(OS, get_liveRangeStartRelativeVirtualAddress) + RAW_METHOD_DUMP(OS, get_localBasePointerRegisterId) + RAW_METHOD_DUMP(OS, get_lowerBoundId) + RAW_METHOD_DUMP(OS, get_memorySpaceKind) + RAW_METHOD_DUMP(OS, get_name) + RAW_METHOD_DUMP(OS, get_numberOfAcceleratorPointerTags) + RAW_METHOD_DUMP(OS, get_numberOfColumns) + RAW_METHOD_DUMP(OS, get_numberOfModifiers) + RAW_METHOD_DUMP(OS, get_numberOfRegisterIndices) + RAW_METHOD_DUMP(OS, get_numberOfRows) + RAW_METHOD_DUMP(OS, get_objectFileName) + RAW_METHOD_DUMP(OS, get_oemId) + RAW_METHOD_DUMP(OS, get_oemSymbolId) + RAW_METHOD_DUMP(OS, get_offsetInUdt) + RAW_METHOD_DUMP(OS, get_platform) + RAW_METHOD_DUMP(OS, get_rank) + RAW_METHOD_DUMP(OS, get_registerId) + RAW_METHOD_DUMP(OS, get_registerType) + RAW_METHOD_DUMP(OS, get_relativeVirtualAddress) + RAW_METHOD_DUMP(OS, get_samplerSlot) + RAW_METHOD_DUMP(OS, get_signature) + RAW_METHOD_DUMP(OS, get_sizeInUdt) + RAW_METHOD_DUMP(OS, get_slot) + RAW_METHOD_DUMP(OS, get_sourceFileName) + RAW_METHOD_DUMP(OS, get_stride) + RAW_METHOD_DUMP(OS, get_subTypeId) + RAW_METHOD_DUMP(OS, get_symbolsFileName) + RAW_METHOD_DUMP(OS, get_symIndexId) + RAW_METHOD_DUMP(OS, get_targetOffset) + RAW_METHOD_DUMP(OS, get_targetRelativeVirtualAddress) + RAW_METHOD_DUMP(OS, get_targetVirtualAddress) + RAW_METHOD_DUMP(OS, get_targetSection) + RAW_METHOD_DUMP(OS, get_textureSlot) + RAW_METHOD_DUMP(OS, get_timeStamp) + RAW_METHOD_DUMP(OS, get_token) + RAW_METHOD_DUMP(OS, get_typeId) + RAW_METHOD_DUMP(OS, get_uavSlot) + RAW_METHOD_DUMP(OS, get_undecoratedName) + RAW_METHOD_DUMP(OS, get_unmodifiedTypeId) + RAW_METHOD_DUMP(OS, get_upperBoundId) + RAW_METHOD_DUMP(OS, get_virtualBaseDispIndex) + RAW_METHOD_DUMP(OS, get_virtualBaseOffset) + RAW_METHOD_DUMP(OS, get_virtualTableShapeId) + RAW_METHOD_DUMP(OS, get_dataKind) + RAW_METHOD_DUMP(OS, get_symTag) + RAW_METHOD_DUMP(OS, get_guid) + RAW_METHOD_DUMP(OS, get_offset) + RAW_METHOD_DUMP(OS, get_thisAdjust) + RAW_METHOD_DUMP(OS, get_virtualBasePointerOffset) + RAW_METHOD_DUMP(OS, get_locationType) + RAW_METHOD_DUMP(OS, get_machineType) + RAW_METHOD_DUMP(OS, get_thunkOrdinal) + RAW_METHOD_DUMP(OS, get_length) + RAW_METHOD_DUMP(OS, get_liveRangeLength) + RAW_METHOD_DUMP(OS, get_virtualAddress) + RAW_METHOD_DUMP(OS, get_udtKind) + RAW_METHOD_DUMP(OS, get_constructor) + RAW_METHOD_DUMP(OS, get_customCallingConvention) + RAW_METHOD_DUMP(OS, get_farReturn) + RAW_METHOD_DUMP(OS, get_code) + RAW_METHOD_DUMP(OS, get_compilerGenerated) + RAW_METHOD_DUMP(OS, get_constType) + RAW_METHOD_DUMP(OS, get_editAndContinueEnabled) + RAW_METHOD_DUMP(OS, get_function) + RAW_METHOD_DUMP(OS, get_stride) + RAW_METHOD_DUMP(OS, get_noStackOrdering) + RAW_METHOD_DUMP(OS, get_hasAlloca) + RAW_METHOD_DUMP(OS, get_hasAssignmentOperator) + RAW_METHOD_DUMP(OS, get_isCTypes) + RAW_METHOD_DUMP(OS, get_hasCastOperator) + RAW_METHOD_DUMP(OS, get_hasDebugInfo) + RAW_METHOD_DUMP(OS, get_hasEH) + RAW_METHOD_DUMP(OS, get_hasEHa) + RAW_METHOD_DUMP(OS, get_hasInlAsm) + RAW_METHOD_DUMP(OS, get_framePointerPresent) + RAW_METHOD_DUMP(OS, get_inlSpec) + RAW_METHOD_DUMP(OS, get_interruptReturn) + RAW_METHOD_DUMP(OS, get_hasLongJump) + RAW_METHOD_DUMP(OS, get_hasManagedCode) + RAW_METHOD_DUMP(OS, get_hasNestedTypes) + RAW_METHOD_DUMP(OS, get_noInline) + RAW_METHOD_DUMP(OS, get_noReturn) + RAW_METHOD_DUMP(OS, get_optimizedCodeDebugInfo) + RAW_METHOD_DUMP(OS, get_overloadedOperator) + RAW_METHOD_DUMP(OS, get_hasSEH) + RAW_METHOD_DUMP(OS, get_hasSecurityChecks) + RAW_METHOD_DUMP(OS, get_hasSetJump) + RAW_METHOD_DUMP(OS, get_strictGSCheck) + RAW_METHOD_DUMP(OS, get_isAcceleratorGroupSharedLocal) + RAW_METHOD_DUMP(OS, get_isAcceleratorPointerTagLiveRange) + RAW_METHOD_DUMP(OS, get_isAcceleratorStubFunction) + RAW_METHOD_DUMP(OS, get_isAggregated) + RAW_METHOD_DUMP(OS, get_intro) + RAW_METHOD_DUMP(OS, get_isCVTCIL) + RAW_METHOD_DUMP(OS, get_isConstructorVirtualBase) + RAW_METHOD_DUMP(OS, get_isCxxReturnUdt) + RAW_METHOD_DUMP(OS, get_isDataAligned) + RAW_METHOD_DUMP(OS, get_isHLSLData) + RAW_METHOD_DUMP(OS, get_isHotpatchable) + RAW_METHOD_DUMP(OS, get_indirectVirtualBaseClass) + RAW_METHOD_DUMP(OS, get_isInterfaceUdt) + RAW_METHOD_DUMP(OS, get_intrinsic) + RAW_METHOD_DUMP(OS, get_isLTCG) + RAW_METHOD_DUMP(OS, get_isLocationControlFlowDependent) + RAW_METHOD_DUMP(OS, get_isMSILNetmodule) + RAW_METHOD_DUMP(OS, get_isMatrixRowMajor) + RAW_METHOD_DUMP(OS, get_managed) + RAW_METHOD_DUMP(OS, get_msil) + RAW_METHOD_DUMP(OS, get_isMultipleInheritance) + RAW_METHOD_DUMP(OS, get_isNaked) + RAW_METHOD_DUMP(OS, get_nested) + RAW_METHOD_DUMP(OS, get_isOptimizedAway) + RAW_METHOD_DUMP(OS, get_packed) + RAW_METHOD_DUMP(OS, get_isPointerBasedOnSymbolValue) + RAW_METHOD_DUMP(OS, get_isPointerToDataMember) + RAW_METHOD_DUMP(OS, get_isPointerToMemberFunction) + RAW_METHOD_DUMP(OS, get_pure) + RAW_METHOD_DUMP(OS, get_RValueReference) + RAW_METHOD_DUMP(OS, get_isRefUdt) + RAW_METHOD_DUMP(OS, get_reference) + RAW_METHOD_DUMP(OS, get_restrictedType) + RAW_METHOD_DUMP(OS, get_isReturnValue) + RAW_METHOD_DUMP(OS, get_isSafeBuffers) + RAW_METHOD_DUMP(OS, get_scoped) + RAW_METHOD_DUMP(OS, get_isSdl) + RAW_METHOD_DUMP(OS, get_isSingleInheritance) + RAW_METHOD_DUMP(OS, get_isSplitted) + RAW_METHOD_DUMP(OS, get_isStatic) + RAW_METHOD_DUMP(OS, get_isStripped) + RAW_METHOD_DUMP(OS, get_unalignedType) + RAW_METHOD_DUMP(OS, get_notReached) + RAW_METHOD_DUMP(OS, get_isValueUdt) + RAW_METHOD_DUMP(OS, get_virtual) + RAW_METHOD_DUMP(OS, get_virtualBaseClass) + RAW_METHOD_DUMP(OS, get_isVirtualInheritance) + RAW_METHOD_DUMP(OS, get_volatileType) + RAW_METHOD_DUMP(OS, get_wasInlined) + RAW_METHOD_DUMP(OS, get_unused) + RAW_METHOD_DUMP(OS, get_value) +} + +std::unique_ptr<IPDBEnumSymbols> +DIARawSymbol::findChildren(PDB_SymType Type) const { + enum SymTagEnum EnumVal = static_cast<enum SymTagEnum>(Type); + + CComPtr<IDiaEnumSymbols> DiaEnumerator; + if (S_OK != Symbol->findChildrenEx(EnumVal, nullptr, nsNone, &DiaEnumerator)) + return nullptr; + + return llvm::make_unique<DIAEnumSymbols>(Session, DiaEnumerator); +} + +std::unique_ptr<IPDBEnumSymbols> +DIARawSymbol::findChildren(PDB_SymType Type, StringRef Name, + PDB_NameSearchFlags Flags) const { + llvm::SmallVector<UTF16, 32> Name16; + llvm::convertUTF8ToUTF16String(Name, Name16); + + enum SymTagEnum EnumVal = static_cast<enum SymTagEnum>(Type); + DWORD CompareFlags = static_cast<DWORD>(Flags); + wchar_t *Name16Str = reinterpret_cast<wchar_t *>(Name16.data()); + + CComPtr<IDiaEnumSymbols> DiaEnumerator; + if (S_OK != + Symbol->findChildrenEx(EnumVal, Name16Str, CompareFlags, &DiaEnumerator)) + return nullptr; + + return llvm::make_unique<DIAEnumSymbols>(Session, DiaEnumerator); +} + +std::unique_ptr<IPDBEnumSymbols> +DIARawSymbol::findChildrenByRVA(PDB_SymType Type, StringRef Name, + PDB_NameSearchFlags Flags, uint32_t RVA) const { + llvm::SmallVector<UTF16, 32> Name16; + llvm::convertUTF8ToUTF16String(Name, Name16); + + enum SymTagEnum EnumVal = static_cast<enum SymTagEnum>(Type); + DWORD CompareFlags = static_cast<DWORD>(Flags); + wchar_t *Name16Str = reinterpret_cast<wchar_t *>(Name16.data()); + + CComPtr<IDiaEnumSymbols> DiaEnumerator; + if (S_OK != + Symbol->findChildrenExByRVA(EnumVal, Name16Str, CompareFlags, RVA, + &DiaEnumerator)) + return nullptr; + + return llvm::make_unique<DIAEnumSymbols>(Session, DiaEnumerator); +} + +std::unique_ptr<IPDBEnumSymbols> +DIARawSymbol::findInlineFramesByRVA(uint32_t RVA) const { + CComPtr<IDiaEnumSymbols> DiaEnumerator; + if (S_OK != Symbol->findInlineFramesByRVA(RVA, &DiaEnumerator)) + return nullptr; + + return llvm::make_unique<DIAEnumSymbols>(Session, DiaEnumerator); +} + +void DIARawSymbol::getDataBytes(llvm::SmallVector<uint8_t, 32> &bytes) const { + bytes.clear(); + + DWORD DataSize = 0; + Symbol->get_dataBytes(0, &DataSize, nullptr); + if (DataSize == 0) + return; + + bytes.resize(DataSize); + Symbol->get_dataBytes(DataSize, &DataSize, bytes.data()); +} + +PDB_MemberAccess DIARawSymbol::getAccess() const { + return PrivateGetDIAValue<DWORD, PDB_MemberAccess>(Symbol, + &IDiaSymbol::get_access); +} + +uint32_t DIARawSymbol::getAddressOffset() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_addressOffset); +} + +uint32_t DIARawSymbol::getAddressSection() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_addressSection); +} + +uint32_t DIARawSymbol::getAge() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_age); +} + +uint32_t DIARawSymbol::getArrayIndexTypeId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_arrayIndexTypeId); +} + +void DIARawSymbol::getBackEndVersion(VersionInfo &Version) const { + Version.Major = PrivateGetDIAValue(Symbol, &IDiaSymbol::get_backEndMajor); + Version.Minor = PrivateGetDIAValue(Symbol, &IDiaSymbol::get_backEndMinor); + Version.Build = PrivateGetDIAValue(Symbol, &IDiaSymbol::get_backEndBuild); + Version.QFE = PrivateGetDIAValue(Symbol, &IDiaSymbol::get_backEndQFE); +} + +uint32_t DIARawSymbol::getBaseDataOffset() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_baseDataOffset); +} + +uint32_t DIARawSymbol::getBaseDataSlot() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_baseDataSlot); +} + +uint32_t DIARawSymbol::getBaseSymbolId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_baseSymbolId); +} + +PDB_BuiltinType DIARawSymbol::getBuiltinType() const { + return PrivateGetDIAValue<DWORD, PDB_BuiltinType>(Symbol, + &IDiaSymbol::get_baseType); +} + +uint32_t DIARawSymbol::getBitPosition() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_bitPosition); +} + +PDB_CallingConv DIARawSymbol::getCallingConvention() const { + return PrivateGetDIAValue<DWORD, PDB_CallingConv>( + Symbol, &IDiaSymbol::get_callingConvention); +} + +uint32_t DIARawSymbol::getClassParentId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_classParentId); +} + +std::string DIARawSymbol::getCompilerName() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_compilerName); +} + +uint32_t DIARawSymbol::getCount() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_count); +} + +uint32_t DIARawSymbol::getCountLiveRanges() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_countLiveRanges); +} + +void DIARawSymbol::getFrontEndVersion(VersionInfo &Version) const { + Version.Major = PrivateGetDIAValue(Symbol, &IDiaSymbol::get_frontEndMajor); + Version.Minor = PrivateGetDIAValue(Symbol, &IDiaSymbol::get_frontEndMinor); + Version.Build = PrivateGetDIAValue(Symbol, &IDiaSymbol::get_frontEndBuild); + Version.QFE = PrivateGetDIAValue(Symbol, &IDiaSymbol::get_frontEndQFE); +} + +PDB_Lang DIARawSymbol::getLanguage() const { + return PrivateGetDIAValue<DWORD, PDB_Lang>(Symbol, &IDiaSymbol::get_language); +} + +uint32_t DIARawSymbol::getLexicalParentId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_lexicalParentId); +} + +std::string DIARawSymbol::getLibraryName() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_libraryName); +} + +uint32_t DIARawSymbol::getLiveRangeStartAddressOffset() const { + return PrivateGetDIAValue(Symbol, + &IDiaSymbol::get_liveRangeStartAddressOffset); +} + +uint32_t DIARawSymbol::getLiveRangeStartAddressSection() const { + return PrivateGetDIAValue(Symbol, + &IDiaSymbol::get_liveRangeStartAddressSection); +} + +uint32_t DIARawSymbol::getLiveRangeStartRelativeVirtualAddress() const { + return PrivateGetDIAValue( + Symbol, &IDiaSymbol::get_liveRangeStartRelativeVirtualAddress); +} + +PDB_RegisterId DIARawSymbol::getLocalBasePointerRegisterId() const { + return PrivateGetDIAValue<DWORD, PDB_RegisterId>( + Symbol, &IDiaSymbol::get_localBasePointerRegisterId); +} + +uint32_t DIARawSymbol::getLowerBoundId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_lowerBoundId); +} + +uint32_t DIARawSymbol::getMemorySpaceKind() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_memorySpaceKind); +} + +std::string DIARawSymbol::getName() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_name); +} + +uint32_t DIARawSymbol::getNumberOfAcceleratorPointerTags() const { + return PrivateGetDIAValue(Symbol, + &IDiaSymbol::get_numberOfAcceleratorPointerTags); +} + +uint32_t DIARawSymbol::getNumberOfColumns() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_numberOfColumns); +} + +uint32_t DIARawSymbol::getNumberOfModifiers() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_numberOfModifiers); +} + +uint32_t DIARawSymbol::getNumberOfRegisterIndices() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_numberOfRegisterIndices); +} + +uint32_t DIARawSymbol::getNumberOfRows() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_numberOfRows); +} + +std::string DIARawSymbol::getObjectFileName() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_objectFileName); +} + +uint32_t DIARawSymbol::getOemId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_oemId); +} + +uint32_t DIARawSymbol::getOemSymbolId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_oemSymbolId); +} + +uint32_t DIARawSymbol::getOffsetInUdt() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_offsetInUdt); +} + +PDB_Cpu DIARawSymbol::getPlatform() const { + return PrivateGetDIAValue<DWORD, PDB_Cpu>(Symbol, &IDiaSymbol::get_platform); +} + +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); +} + +uint32_t DIARawSymbol::getRegisterType() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_registerType); +} + +uint32_t DIARawSymbol::getRelativeVirtualAddress() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_relativeVirtualAddress); +} + +uint32_t DIARawSymbol::getSamplerSlot() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_samplerSlot); +} + +uint32_t DIARawSymbol::getSignature() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_signature); +} + +uint32_t DIARawSymbol::getSizeInUdt() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_sizeInUdt); +} + +uint32_t DIARawSymbol::getSlot() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_slot); +} + +std::string DIARawSymbol::getSourceFileName() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_sourceFileName); +} + +uint32_t DIARawSymbol::getStride() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_stride); +} + +uint32_t DIARawSymbol::getSubTypeId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_subTypeId); +} + +std::string DIARawSymbol::getSymbolsFileName() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_symbolsFileName); +} + +uint32_t DIARawSymbol::getSymIndexId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_symIndexId); +} + +uint32_t DIARawSymbol::getTargetOffset() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_targetOffset); +} + +uint32_t DIARawSymbol::getTargetRelativeVirtualAddress() const { + return PrivateGetDIAValue(Symbol, + &IDiaSymbol::get_targetRelativeVirtualAddress); +} + +uint64_t DIARawSymbol::getTargetVirtualAddress() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_targetVirtualAddress); +} + +uint32_t DIARawSymbol::getTargetSection() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_targetSection); +} + +uint32_t DIARawSymbol::getTextureSlot() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_textureSlot); +} + +uint32_t DIARawSymbol::getTimeStamp() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_timeStamp); +} + +uint32_t DIARawSymbol::getToken() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_token); +} + +uint32_t DIARawSymbol::getTypeId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_typeId); +} + +uint32_t DIARawSymbol::getUavSlot() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_uavSlot); +} + +std::string DIARawSymbol::getUndecoratedName() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_undecoratedName); +} + +uint32_t DIARawSymbol::getUnmodifiedTypeId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_unmodifiedTypeId); +} + +uint32_t DIARawSymbol::getUpperBoundId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_upperBoundId); +} + +Variant DIARawSymbol::getValue() const { + VARIANT Value; + Value.vt = VT_EMPTY; + if (S_OK != Symbol->get_value(&Value)) + return Variant(); + + return VariantFromVARIANT(Value); +} + +uint32_t DIARawSymbol::getVirtualBaseDispIndex() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_virtualBaseDispIndex); +} + +uint32_t DIARawSymbol::getVirtualBaseOffset() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_virtualBaseOffset); +} + +uint32_t DIARawSymbol::getVirtualTableShapeId() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_virtualTableShapeId); +} + +PDB_DataKind DIARawSymbol::getDataKind() const { + return PrivateGetDIAValue<DWORD, PDB_DataKind>(Symbol, + &IDiaSymbol::get_dataKind); +} + +PDB_SymType DIARawSymbol::getSymTag() const { + return PrivateGetDIAValue<DWORD, PDB_SymType>(Symbol, + &IDiaSymbol::get_symTag); +} + +PDB_UniqueId DIARawSymbol::getGuid() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_guid); +} + +int32_t DIARawSymbol::getOffset() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_offset); +} + +int32_t DIARawSymbol::getThisAdjust() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_thisAdjust); +} + +int32_t DIARawSymbol::getVirtualBasePointerOffset() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_virtualBasePointerOffset); +} + +PDB_LocType DIARawSymbol::getLocationType() const { + return PrivateGetDIAValue<DWORD, PDB_LocType>(Symbol, + &IDiaSymbol::get_locationType); +} + +PDB_Machine DIARawSymbol::getMachineType() const { + return PrivateGetDIAValue<DWORD, PDB_Machine>(Symbol, + &IDiaSymbol::get_machineType); +} + +PDB_ThunkOrdinal DIARawSymbol::getThunkOrdinal() const { + return PrivateGetDIAValue<DWORD, PDB_ThunkOrdinal>( + Symbol, &IDiaSymbol::get_thunkOrdinal); +} + +uint64_t DIARawSymbol::getLength() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_length); +} + +uint64_t DIARawSymbol::getLiveRangeLength() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_liveRangeLength); +} + +uint64_t DIARawSymbol::getVirtualAddress() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_virtualAddress); +} + +PDB_UdtType DIARawSymbol::getUdtKind() const { + return PrivateGetDIAValue<DWORD, PDB_UdtType>(Symbol, + &IDiaSymbol::get_udtKind); +} + +bool DIARawSymbol::hasConstructor() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_constructor); +} + +bool DIARawSymbol::hasCustomCallingConvention() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_customCallingConvention); +} + +bool DIARawSymbol::hasFarReturn() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_farReturn); +} + +bool DIARawSymbol::isCode() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_code); +} + +bool DIARawSymbol::isCompilerGenerated() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_compilerGenerated); +} + +bool DIARawSymbol::isConstType() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_constType); +} + +bool DIARawSymbol::isEditAndContinueEnabled() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_editAndContinueEnabled); +} + +bool DIARawSymbol::isFunction() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_function); +} + +bool DIARawSymbol::getAddressTaken() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_addressTaken); +} + +bool DIARawSymbol::getNoStackOrdering() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_noStackOrdering); +} + +bool DIARawSymbol::hasAlloca() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasAlloca); +} + +bool DIARawSymbol::hasAssignmentOperator() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasAssignmentOperator); +} + +bool DIARawSymbol::hasCTypes() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isCTypes); +} + +bool DIARawSymbol::hasCastOperator() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasCastOperator); +} + +bool DIARawSymbol::hasDebugInfo() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasDebugInfo); +} + +bool DIARawSymbol::hasEH() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasEH); +} + +bool DIARawSymbol::hasEHa() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasEHa); +} + +bool DIARawSymbol::hasInlAsm() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasInlAsm); +} + +bool DIARawSymbol::hasInlineAttribute() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_inlSpec); +} + +bool DIARawSymbol::hasInterruptReturn() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_interruptReturn); +} + +bool DIARawSymbol::hasFramePointer() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_framePointerPresent); +} + +bool DIARawSymbol::hasLongJump() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasLongJump); +} + +bool DIARawSymbol::hasManagedCode() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasManagedCode); +} + +bool DIARawSymbol::hasNestedTypes() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasNestedTypes); +} + +bool DIARawSymbol::hasNoInlineAttribute() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_noInline); +} + +bool DIARawSymbol::hasNoReturnAttribute() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_noReturn); +} + +bool DIARawSymbol::hasOptimizedCodeDebugInfo() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_optimizedCodeDebugInfo); +} + +bool DIARawSymbol::hasOverloadedOperator() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_overloadedOperator); +} + +bool DIARawSymbol::hasSEH() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasSEH); +} + +bool DIARawSymbol::hasSecurityChecks() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasSecurityChecks); +} + +bool DIARawSymbol::hasSetJump() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_hasSetJump); +} + +bool DIARawSymbol::hasStrictGSCheck() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_strictGSCheck); +} + +bool DIARawSymbol::isAcceleratorGroupSharedLocal() const { + return PrivateGetDIAValue(Symbol, + &IDiaSymbol::get_isAcceleratorGroupSharedLocal); +} + +bool DIARawSymbol::isAcceleratorPointerTagLiveRange() const { + return PrivateGetDIAValue(Symbol, + &IDiaSymbol::get_isAcceleratorPointerTagLiveRange); +} + +bool DIARawSymbol::isAcceleratorStubFunction() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isAcceleratorStubFunction); +} + +bool DIARawSymbol::isAggregated() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isAggregated); +} + +bool DIARawSymbol::isIntroVirtualFunction() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_intro); +} + +bool DIARawSymbol::isCVTCIL() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isCVTCIL); +} + +bool DIARawSymbol::isConstructorVirtualBase() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isConstructorVirtualBase); +} + +bool DIARawSymbol::isCxxReturnUdt() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isCxxReturnUdt); +} + +bool DIARawSymbol::isDataAligned() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isDataAligned); +} + +bool DIARawSymbol::isHLSLData() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isHLSLData); +} + +bool DIARawSymbol::isHotpatchable() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isHotpatchable); +} + +bool DIARawSymbol::isIndirectVirtualBaseClass() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_indirectVirtualBaseClass); +} + +bool DIARawSymbol::isInterfaceUdt() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isInterfaceUdt); +} + +bool DIARawSymbol::isIntrinsic() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_intrinsic); +} + +bool DIARawSymbol::isLTCG() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isLTCG); +} + +bool DIARawSymbol::isLocationControlFlowDependent() const { + return PrivateGetDIAValue(Symbol, + &IDiaSymbol::get_isLocationControlFlowDependent); +} + +bool DIARawSymbol::isMSILNetmodule() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isMSILNetmodule); +} + +bool DIARawSymbol::isMatrixRowMajor() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isMatrixRowMajor); +} + +bool DIARawSymbol::isManagedCode() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_managed); +} + +bool DIARawSymbol::isMSILCode() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_msil); +} + +bool DIARawSymbol::isMultipleInheritance() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isMultipleInheritance); +} + +bool DIARawSymbol::isNaked() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isNaked); +} + +bool DIARawSymbol::isNested() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_nested); +} + +bool DIARawSymbol::isOptimizedAway() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isOptimizedAway); +} + +bool DIARawSymbol::isPacked() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_packed); +} + +bool DIARawSymbol::isPointerBasedOnSymbolValue() const { + return PrivateGetDIAValue(Symbol, + &IDiaSymbol::get_isPointerBasedOnSymbolValue); +} + +bool DIARawSymbol::isPointerToDataMember() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isPointerToDataMember); +} + +bool DIARawSymbol::isPointerToMemberFunction() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isPointerToMemberFunction); +} + +bool DIARawSymbol::isPureVirtual() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_pure); +} + +bool DIARawSymbol::isRValueReference() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_RValueReference); +} + +bool DIARawSymbol::isRefUdt() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isRefUdt); +} + +bool DIARawSymbol::isReference() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_reference); +} + +bool DIARawSymbol::isRestrictedType() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_restrictedType); +} + +bool DIARawSymbol::isReturnValue() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isReturnValue); +} + +bool DIARawSymbol::isSafeBuffers() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isSafeBuffers); +} + +bool DIARawSymbol::isScoped() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_scoped); +} + +bool DIARawSymbol::isSdl() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isSdl); +} + +bool DIARawSymbol::isSingleInheritance() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isSingleInheritance); +} + +bool DIARawSymbol::isSplitted() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isSplitted); +} + +bool DIARawSymbol::isStatic() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isStatic); +} + +bool DIARawSymbol::hasPrivateSymbols() const { + // hasPrivateSymbols is the opposite of isStripped, but we expose + // hasPrivateSymbols as a more intuitive interface. + return !PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isStripped); +} + +bool DIARawSymbol::isUnalignedType() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_unalignedType); +} + +bool DIARawSymbol::isUnreached() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_notReached); +} + +bool DIARawSymbol::isValueUdt() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isValueUdt); +} + +bool DIARawSymbol::isVirtual() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_virtual); +} + +bool DIARawSymbol::isVirtualBaseClass() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_virtualBaseClass); +} + +bool DIARawSymbol::isVirtualInheritance() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_isVirtualInheritance); +} + +bool DIARawSymbol::isVolatileType() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_volatileType); +} + +bool DIARawSymbol::wasInlined() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_wasInlined); +} + +std::string DIARawSymbol::getUnused() const { + return PrivateGetDIAValue(Symbol, &IDiaSymbol::get_unused); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/DIA/DIASession.cpp b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIASession.cpp new file mode 100644 index 0000000..99fe750 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIASession.cpp @@ -0,0 +1,205 @@ +//===- DIASession.cpp - DIA implementation of IPDBSession -------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/ADT/STLExtras.h" +#include "llvm/DebugInfo/PDB/DIA/DIAEnumDebugStreams.h" +#include "llvm/DebugInfo/PDB/DIA/DIAEnumLineNumbers.h" +#include "llvm/DebugInfo/PDB/DIA/DIAEnumSourceFiles.h" +#include "llvm/DebugInfo/PDB/DIA/DIARawSymbol.h" +#include "llvm/DebugInfo/PDB/DIA/DIASession.h" +#include "llvm/DebugInfo/PDB/DIA/DIASourceFile.h" +#include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h" +#include "llvm/DebugInfo/PDB/PDBSymbolExe.h" +#include "llvm/Support/ConvertUTF.h" + +using namespace llvm; + +namespace {} + +DIASession::DIASession(CComPtr<IDiaSession> DiaSession) : Session(DiaSession) {} + +PDB_ErrorCode DIASession::createFromPdb(StringRef Path, + std::unique_ptr<IPDBSession> &Session) { + CComPtr<IDiaDataSource> DiaDataSource; + CComPtr<IDiaSession> DiaSession; + + // We assume that CoInitializeEx has already been called by the executable. + HRESULT Result = ::CoCreateInstance( + CLSID_DiaSource, nullptr, CLSCTX_INPROC_SERVER, IID_IDiaDataSource, + reinterpret_cast<LPVOID *>(&DiaDataSource)); + if (FAILED(Result)) + return PDB_ErrorCode::NoPdbImpl; + + llvm::SmallVector<UTF16, 128> Path16; + if (!llvm::convertUTF8ToUTF16String(Path, Path16)) + return PDB_ErrorCode::InvalidPath; + + const wchar_t *Path16Str = reinterpret_cast<const wchar_t*>(Path16.data()); + if (FAILED(Result = DiaDataSource->loadDataFromPdb(Path16Str))) { + if (Result == E_PDB_NOT_FOUND) + return PDB_ErrorCode::InvalidPath; + else if (Result == E_PDB_FORMAT) + return PDB_ErrorCode::InvalidFileFormat; + else if (Result == E_INVALIDARG) + return PDB_ErrorCode::InvalidParameter; + else if (Result == E_UNEXPECTED) + return PDB_ErrorCode::AlreadyLoaded; + else + return PDB_ErrorCode::UnknownError; + } + + if (FAILED(Result = DiaDataSource->openSession(&DiaSession))) { + if (Result == E_OUTOFMEMORY) + return PDB_ErrorCode::NoMemory; + else + return PDB_ErrorCode::UnknownError; + } + + Session.reset(new DIASession(DiaSession)); + return PDB_ErrorCode::Success; +} + +PDB_ErrorCode DIASession::createFromExe(StringRef Path, + std::unique_ptr<IPDBSession> &Session) { + CComPtr<IDiaDataSource> DiaDataSource; + CComPtr<IDiaSession> DiaSession; + + // We assume that CoInitializeEx has already been called by the executable. + HRESULT Result = ::CoCreateInstance( + CLSID_DiaSource, nullptr, CLSCTX_INPROC_SERVER, IID_IDiaDataSource, + reinterpret_cast<LPVOID *>(&DiaDataSource)); + if (FAILED(Result)) + return PDB_ErrorCode::NoPdbImpl; + + llvm::SmallVector<UTF16, 128> Path16; + if (!llvm::convertUTF8ToUTF16String(Path, Path16)) + return PDB_ErrorCode::InvalidPath; + + const wchar_t *Path16Str = reinterpret_cast<const wchar_t *>(Path16.data()); + if (FAILED(Result = + DiaDataSource->loadDataForExe(Path16Str, nullptr, nullptr))) { + if (Result == E_PDB_NOT_FOUND) + return PDB_ErrorCode::InvalidPath; + else if (Result == E_PDB_FORMAT) + return PDB_ErrorCode::InvalidFileFormat; + else if (Result == E_PDB_INVALID_SIG || Result == E_PDB_INVALID_AGE) + return PDB_ErrorCode::DebugInfoMismatch; + else if (Result == E_INVALIDARG) + return PDB_ErrorCode::InvalidParameter; + else if (Result == E_UNEXPECTED) + return PDB_ErrorCode::AlreadyLoaded; + else + return PDB_ErrorCode::UnknownError; + } + + if (FAILED(Result = DiaDataSource->openSession(&DiaSession))) { + if (Result == E_OUTOFMEMORY) + return PDB_ErrorCode::NoMemory; + else + return PDB_ErrorCode::UnknownError; + } + + Session.reset(new DIASession(DiaSession)); + return PDB_ErrorCode::Success; +} + +uint64_t DIASession::getLoadAddress() const { + uint64_t LoadAddress; + bool success = (S_OK == Session->get_loadAddress(&LoadAddress)); + return (success) ? LoadAddress : 0; +} + +void DIASession::setLoadAddress(uint64_t Address) { + Session->put_loadAddress(Address); +} + +std::unique_ptr<PDBSymbolExe> DIASession::getGlobalScope() const { + CComPtr<IDiaSymbol> GlobalScope; + if (S_OK != Session->get_globalScope(&GlobalScope)) + return nullptr; + + auto RawSymbol = llvm::make_unique<DIARawSymbol>(*this, GlobalScope); + auto PdbSymbol(PDBSymbol::create(*this, std::move(RawSymbol))); + std::unique_ptr<PDBSymbolExe> ExeSymbol( + static_cast<PDBSymbolExe *>(PdbSymbol.release())); + return ExeSymbol; +} + +std::unique_ptr<PDBSymbol> DIASession::getSymbolById(uint32_t SymbolId) const { + CComPtr<IDiaSymbol> LocatedSymbol; + if (S_OK != Session->symbolById(SymbolId, &LocatedSymbol)) + return nullptr; + + auto RawSymbol = llvm::make_unique<DIARawSymbol>(*this, LocatedSymbol); + return PDBSymbol::create(*this, std::move(RawSymbol)); +} + +std::unique_ptr<PDBSymbol> +DIASession::findSymbolByAddress(uint64_t Address, PDB_SymType Type) const { + enum SymTagEnum EnumVal = static_cast<enum SymTagEnum>(Type); + + CComPtr<IDiaSymbol> Symbol; + if (S_OK != Session->findSymbolByVA(Address, EnumVal, &Symbol)) { + ULONGLONG LoadAddr = 0; + if (S_OK != Session->get_loadAddress(&LoadAddr)) + return nullptr; + DWORD RVA = static_cast<DWORD>(Address - LoadAddr); + if (S_OK != Session->findSymbolByRVA(RVA, EnumVal, &Symbol)) + return nullptr; + } + auto RawSymbol = llvm::make_unique<DIARawSymbol>(*this, Symbol); + return PDBSymbol::create(*this, std::move(RawSymbol)); +} + +std::unique_ptr<IPDBEnumLineNumbers> +DIASession::findLineNumbersByAddress(uint64_t Address, uint32_t Length) const { + CComPtr<IDiaEnumLineNumbers> LineNumbers; + if (S_OK != Session->findLinesByVA(Address, Length, &LineNumbers)) + return nullptr; + + return llvm::make_unique<DIAEnumLineNumbers>(LineNumbers); +} + +std::unique_ptr<IPDBEnumSourceFiles> DIASession::getAllSourceFiles() const { + CComPtr<IDiaEnumSourceFiles> Files; + if (S_OK != Session->findFile(nullptr, nullptr, nsNone, &Files)) + return nullptr; + + return llvm::make_unique<DIAEnumSourceFiles>(*this, Files); +} + +std::unique_ptr<IPDBEnumSourceFiles> DIASession::getSourceFilesForCompiland( + const PDBSymbolCompiland &Compiland) const { + CComPtr<IDiaEnumSourceFiles> Files; + + const DIARawSymbol &RawSymbol = + static_cast<const DIARawSymbol &>(Compiland.getRawSymbol()); + if (S_OK != + Session->findFile(RawSymbol.getDiaSymbol(), nullptr, nsNone, &Files)) + return nullptr; + + return llvm::make_unique<DIAEnumSourceFiles>(*this, Files); +} + +std::unique_ptr<IPDBSourceFile> +DIASession::getSourceFileById(uint32_t FileId) const { + CComPtr<IDiaSourceFile> LocatedFile; + if (S_OK != Session->findFileById(FileId, &LocatedFile)) + return nullptr; + + return llvm::make_unique<DIASourceFile>(*this, LocatedFile); +} + +std::unique_ptr<IPDBEnumDataStreams> DIASession::getDebugStreams() const { + CComPtr<IDiaEnumDebugStreams> DiaEnumerator; + if (S_OK != Session->getEnumDebugStreams(&DiaEnumerator)) + return nullptr; + + return llvm::make_unique<DIAEnumDebugStreams>(DiaEnumerator); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/DIA/DIASourceFile.cpp b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIASourceFile.cpp new file mode 100644 index 0000000..0a9c444 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/DIA/DIASourceFile.cpp @@ -0,0 +1,67 @@ +//===- DIASourceFile.cpp - DIA implementation of IPDBSourceFile -*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/DIA/DIAEnumSymbols.h" +#include "llvm/DebugInfo/PDB/DIA/DIASession.h" +#include "llvm/DebugInfo/PDB/DIA/DIASourceFile.h" +#include "llvm/Support/ConvertUTF.h" + +using namespace llvm; + +DIASourceFile::DIASourceFile(const DIASession &PDBSession, + CComPtr<IDiaSourceFile> DiaSourceFile) + : Session(PDBSession), SourceFile(DiaSourceFile) {} + +std::string DIASourceFile::getFileName() const { + CComBSTR FileName16; + HRESULT Result = SourceFile->get_fileName(&FileName16); + if (S_OK != Result) + return std::string(); + + std::string FileName8; + llvm::ArrayRef<char> FileNameBytes(reinterpret_cast<char *>(FileName16.m_str), + FileName16.ByteLength()); + llvm::convertUTF16ToUTF8String(FileNameBytes, FileName8); + return FileName8; +} + +uint32_t DIASourceFile::getUniqueId() const { + DWORD Id; + return (S_OK == SourceFile->get_uniqueId(&Id)) ? Id : 0; +} + +std::string DIASourceFile::getChecksum() const { + DWORD ByteSize = 0; + HRESULT Result = SourceFile->get_checksum(0, &ByteSize, nullptr); + if (ByteSize == 0) + return std::string(); + std::vector<BYTE> ChecksumBytes(ByteSize); + Result = SourceFile->get_checksum(ByteSize, &ByteSize, &ChecksumBytes[0]); + if (S_OK != Result) + return std::string(); + return std::string(ChecksumBytes.begin(), ChecksumBytes.end()); +} + +PDB_Checksum DIASourceFile::getChecksumType() const { + DWORD Type; + HRESULT Result = SourceFile->get_checksumType(&Type); + if (S_OK != Result) + return PDB_Checksum::None; + return static_cast<PDB_Checksum>(Type); +} + +std::unique_ptr<IPDBEnumSymbols> DIASourceFile::getCompilands() const { + CComPtr<IDiaEnumSymbols> DiaEnumerator; + HRESULT Result = SourceFile->get_compilands(&DiaEnumerator); + if (S_OK != Result) + return nullptr; + + return std::unique_ptr<IPDBEnumSymbols>( + new DIAEnumSymbols(Session, DiaEnumerator)); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/IPDBSourceFile.cpp b/contrib/llvm/lib/DebugInfo/PDB/IPDBSourceFile.cpp new file mode 100644 index 0000000..3abe59d --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/IPDBSourceFile.cpp @@ -0,0 +1,32 @@ +//===- IPDBSourceFile.cpp - base interface for a PDB source file *- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/IPDBSourceFile.h" + +#include "llvm/DebugInfo/PDB/PDBExtras.h" +#include "llvm/Support/Format.h" +#include "llvm/Support/raw_ostream.h" + +using namespace llvm; + +IPDBSourceFile::~IPDBSourceFile() {} + +void IPDBSourceFile::dump(raw_ostream &OS, int Indent) const { + OS.indent(Indent); + PDB_Checksum ChecksumType = getChecksumType(); + OS << "["; + if (ChecksumType != PDB_Checksum::None) { + OS << ChecksumType << ": "; + std::string Checksum = getChecksum(); + for (uint8_t c : Checksum) + OS << format_hex_no_prefix(c, 2, true); + } else + OS << "No checksum"; + OS << "] " << getFileName() << "\n"; +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDB.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDB.cpp new file mode 100644 index 0000000..13201bb --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDB.cpp @@ -0,0 +1,39 @@ +//===- PDB.cpp - base header file for creating a PDB reader -----*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDB.h" + +#include "llvm/ADT/StringRef.h" +#include "llvm/Config/config.h" +#include "llvm/DebugInfo/PDB/IPDBSession.h" +#include "llvm/DebugInfo/PDB/PDB.h" + +#if HAVE_DIA_SDK +#include "llvm/DebugInfo/PDB/DIA/DIASession.h" +#endif + +using namespace llvm; + +PDB_ErrorCode llvm::loadDataForPDB(PDB_ReaderType Type, StringRef Path, + std::unique_ptr<IPDBSession> &Session) { + // Create the correct concrete instance type based on the value of Type. +#if HAVE_DIA_SDK + return DIASession::createFromPdb(Path, Session); +#endif + return PDB_ErrorCode::NoPdbImpl; +} + +PDB_ErrorCode llvm::loadDataForEXE(PDB_ReaderType Type, StringRef Path, + std::unique_ptr<IPDBSession> &Session) { +// Create the correct concrete instance type based on the value of Type. +#if HAVE_DIA_SDK + return DIASession::createFromExe(Path, Session); +#endif + return PDB_ErrorCode::NoPdbImpl; +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBContext.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBContext.cpp new file mode 100644 index 0000000..83f27c7 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBContext.cpp @@ -0,0 +1,133 @@ +//===-- PDBContext.cpp ------------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===/ + +#include "llvm/DebugInfo/PDB/PDBContext.h" +#include "llvm/DebugInfo/PDB/IPDBEnumChildren.h" +#include "llvm/DebugInfo/PDB/IPDBLineNumber.h" +#include "llvm/DebugInfo/PDB/IPDBSourceFile.h" +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymbolFunc.h" +#include "llvm/DebugInfo/PDB/PDBSymbolData.h" +#include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h" +#include "llvm/Object/COFF.h" + +using namespace llvm; +using namespace llvm::object; + +PDBContext::PDBContext(const COFFObjectFile &Object, + std::unique_ptr<IPDBSession> PDBSession, + bool RelativeAddress) + : DIContext(CK_PDB), Session(std::move(PDBSession)) { + if (!RelativeAddress) { + uint64_t ImageBase = 0; + if (Object.is64()) { + const pe32plus_header *Header = nullptr; + Object.getPE32PlusHeader(Header); + if (Header) + ImageBase = Header->ImageBase; + } else { + const pe32_header *Header = nullptr; + Object.getPE32Header(Header); + if (Header) + ImageBase = static_cast<uint64_t>(Header->ImageBase); + } + Session->setLoadAddress(ImageBase); + } +} + +void PDBContext::dump(raw_ostream &OS, DIDumpType DumpType) {} + +DILineInfo PDBContext::getLineInfoForAddress(uint64_t Address, + DILineInfoSpecifier Specifier) { + DILineInfo Result; + Result.FunctionName = getFunctionName(Address, Specifier.FNKind); + + uint32_t Length = 1; + std::unique_ptr<PDBSymbol> Symbol = + Session->findSymbolByAddress(Address, PDB_SymType::None); + if (auto Func = dyn_cast_or_null<PDBSymbolFunc>(Symbol.get())) { + Length = Func->getLength(); + } else if (auto Data = dyn_cast_or_null<PDBSymbolData>(Symbol.get())) { + Length = Data->getLength(); + } + + // If we couldn't find a symbol, then just assume 1 byte, so that we get + // only the line number of the first instruction. + auto LineNumbers = Session->findLineNumbersByAddress(Address, Length); + if (!LineNumbers || LineNumbers->getChildCount() == 0) + return Result; + + auto LineInfo = LineNumbers->getNext(); + assert(LineInfo); + auto SourceFile = Session->getSourceFileById(LineInfo->getSourceFileId()); + + if (SourceFile && + Specifier.FLIKind != DILineInfoSpecifier::FileLineInfoKind::None) + Result.FileName = SourceFile->getFileName(); + Result.Column = LineInfo->getColumnNumber(); + Result.Line = LineInfo->getLineNumber(); + return Result; +} + +DILineInfoTable +PDBContext::getLineInfoForAddressRange(uint64_t Address, uint64_t Size, + DILineInfoSpecifier Specifier) { + if (Size == 0) + return DILineInfoTable(); + + DILineInfoTable Table; + auto LineNumbers = Session->findLineNumbersByAddress(Address, Size); + if (!LineNumbers || LineNumbers->getChildCount() == 0) + return Table; + + while (auto LineInfo = LineNumbers->getNext()) { + DILineInfo LineEntry = + getLineInfoForAddress(LineInfo->getVirtualAddress(), Specifier); + Table.push_back(std::make_pair(LineInfo->getVirtualAddress(), LineEntry)); + } + return Table; +} + +DIInliningInfo +PDBContext::getInliningInfoForAddress(uint64_t Address, + DILineInfoSpecifier Specifier) { + DIInliningInfo InlineInfo; + DILineInfo Frame = getLineInfoForAddress(Address, Specifier); + InlineInfo.addFrame(Frame); + return InlineInfo; +} + +std::string PDBContext::getFunctionName(uint64_t Address, + DINameKind NameKind) const { + if (NameKind == DINameKind::None) + return std::string(); + + if (NameKind == DINameKind::LinkageName) { + // It is not possible to get the mangled linkage name through a + // PDBSymbolFunc. For that we have to specifically request a + // PDBSymbolPublicSymbol. + auto PublicSym = + Session->findSymbolByAddress(Address, PDB_SymType::PublicSymbol); + if (auto PS = dyn_cast_or_null<PDBSymbolPublicSymbol>(PublicSym.get())) + return PS->getName(); + } + + auto FuncSymbol = + Session->findSymbolByAddress(Address, PDB_SymType::Function); + + // This could happen either if there was no public symbol (e.g. not + // external) or the user requested the short name. In the former case, + // although they technically requested the linkage name, if the linkage + // name is not available we fallback to at least returning a non-empty + // string. + if (auto Func = dyn_cast_or_null<PDBSymbolFunc>(FuncSymbol.get())) + return Func->getName(); + + return std::string(); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBExtras.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBExtras.cpp new file mode 100644 index 0000000..4b9437c --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBExtras.cpp @@ -0,0 +1,339 @@ +//===- PDBExtras.cpp - helper functions and classes for PDBs -----*- C++-*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBExtras.h" + +#include "llvm/ADT/ArrayRef.h" + +using namespace llvm; + +#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::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::operator<<(raw_ostream &OS, const PDB_CallingConv &Conv) { + OS << "__"; + switch (Conv) { + CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, NearCdecl, "cdecl", OS) + CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarCdecl, "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, NearFastcall, "fastcall", OS) + CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, FarFastcall, "fastcall", OS) + CASE_OUTPUT_ENUM_CLASS_STR(PDB_CallingConv, Skipped, "skippedcall", 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, SuperHCall, "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, M32R, "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, NearVectorcall, "vectorcall", + OS) + default: + OS << "unknowncall"; + } + return OS; +} + +raw_ostream &llvm::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::operator<<(raw_ostream &OS, const PDB_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) + default: + OS << static_cast<int>(Reg); + } + return OS; +} + +raw_ostream &llvm::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) + default: + OS << "Unknown"; + } + return OS; +} + +raw_ostream &llvm::operator<<(raw_ostream &OS, const PDB_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) + } + return OS; +} + +raw_ostream &llvm::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) + } + return OS; +} + +raw_ostream &llvm::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) + } + return OS; +} + +raw_ostream &llvm::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) + default: + OS << "Unknown"; + } + return OS; +} + +raw_ostream &llvm::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::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::operator<<(raw_ostream &OS, const PDB_UniqueId &Id) { + static const char *Lookup = "0123456789ABCDEF"; + + static_assert(sizeof(PDB_UniqueId) == 16, "Expected 16-byte GUID"); + ArrayRef<uint8_t> GuidBytes(reinterpret_cast<const uint8_t*>(&Id), 16); + OS << "{"; + for (int i=0; i < 16;) { + uint8_t Byte = GuidBytes[i]; + uint8_t HighNibble = (Byte >> 4) & 0xF; + uint8_t LowNibble = Byte & 0xF; + OS << Lookup[HighNibble] << Lookup[LowNibble]; + ++i; + if (i>=4 && i<=10 && i%2==0) + OS << "-"; + } + OS << "}"; + return OS; +} + +raw_ostream &llvm::operator<<(raw_ostream &OS, const Variant &Value) { + switch (Value.Type) { + case PDB_VariantType::Bool: + OS << (Value.Bool ? "true" : "false"); + break; + case PDB_VariantType::Double: + OS << Value.Double; + break; + case PDB_VariantType::Int16: + OS << Value.Int16; + break; + case PDB_VariantType::Int32: + OS << Value.Int32; + break; + case PDB_VariantType::Int64: + OS << Value.Int64; + break; + case PDB_VariantType::Int8: + OS << static_cast<int>(Value.Int8); + break; + case PDB_VariantType::Single: + OS << Value.Single; + break; + case PDB_VariantType::UInt16: + OS << Value.Double; + break; + case PDB_VariantType::UInt32: + OS << Value.UInt32; + break; + case PDB_VariantType::UInt64: + OS << Value.UInt64; + break; + case PDB_VariantType::UInt8: + OS << static_cast<unsigned>(Value.UInt8); + break; + default: + OS << Value.Type; + } + return OS; +} + +raw_ostream &llvm::operator<<(raw_ostream &OS, const VersionInfo &Version) { + OS << Version.Major << "." << Version.Minor << "." << Version.Build; + return OS; +} + +raw_ostream &llvm::operator<<(raw_ostream &OS, const TagStats &Stats) { + for (auto Tag : Stats) { + OS << Tag.first << ":" << Tag.second << " "; + } + return OS; +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBInterfaceAnchors.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBInterfaceAnchors.cpp new file mode 100644 index 0000000..7b6268d --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBInterfaceAnchors.cpp @@ -0,0 +1,28 @@ +//===- PDBInterfaceAnchors.h - defines class anchor funcions ----*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// Class anchors are necessary per the LLVM Coding style guide, to ensure that +// the vtable is only generated in this object file, and not in every object +// file that incldues the corresponding header. +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/IPDBDataStream.h" +#include "llvm/DebugInfo/PDB/IPDBLineNumber.h" +#include "llvm/DebugInfo/PDB/IPDBRawSymbol.h" +#include "llvm/DebugInfo/PDB/IPDBSession.h" +#include "llvm/DebugInfo/PDB/IPDBRawSymbol.h" + +using namespace llvm; + +IPDBSession::~IPDBSession() {} + +IPDBDataStream::~IPDBDataStream() {} + +IPDBRawSymbol::~IPDBRawSymbol() {} + +IPDBLineNumber::~IPDBLineNumber() {} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymDumper.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymDumper.cpp new file mode 100644 index 0000000..121e2d1 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymDumper.cpp @@ -0,0 +1,146 @@ +//===- PDBSymDumper.cpp - ---------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" +#include "llvm/Support/ErrorHandling.h" + +using namespace llvm; + +#define PDB_SYMDUMP_UNREACHABLE(Type) \ + if (RequireImpl) \ + llvm_unreachable("Attempt to dump " #Type " with no dump implementation"); + +PDBSymDumper::PDBSymDumper(bool ShouldRequireImpl) + : RequireImpl(ShouldRequireImpl) {} + +PDBSymDumper::~PDBSymDumper() {} + +void PDBSymDumper::dump(const PDBSymbolAnnotation &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolAnnotation) +} + +void PDBSymDumper::dump(const PDBSymbolBlock &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolBlock) +} + +void PDBSymDumper::dump(const PDBSymbolCompiland &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolCompiland) +} + +void PDBSymDumper::dump(const PDBSymbolCompilandDetails &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolCompilandDetails) +} + +void PDBSymDumper::dump(const PDBSymbolCompilandEnv &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolCompilandEnv) +} + +void PDBSymDumper::dump(const PDBSymbolCustom &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolCustom) +} + +void PDBSymDumper::dump(const PDBSymbolData &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolData) +} + +void PDBSymDumper::dump(const PDBSymbolExe &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolExe) +} + +void PDBSymDumper::dump(const PDBSymbolFunc &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolFunc) +} + +void PDBSymDumper::dump(const PDBSymbolFuncDebugEnd &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolFuncDebugEnd) +} + +void PDBSymDumper::dump(const PDBSymbolFuncDebugStart &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolFuncDebugStart) +} + +void PDBSymDumper::dump(const PDBSymbolLabel &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolLabel) +} + +void PDBSymDumper::dump(const PDBSymbolPublicSymbol &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolPublicSymbol) +} + +void PDBSymDumper::dump(const PDBSymbolThunk &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolThunk) +} + +void PDBSymDumper::dump(const PDBSymbolTypeArray &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeArray) +} + +void PDBSymDumper::dump(const PDBSymbolTypeBaseClass &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeBaseClass) +} + +void PDBSymDumper::dump(const PDBSymbolTypeBuiltin &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeBuiltin) +} + +void PDBSymDumper::dump(const PDBSymbolTypeCustom &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeCustom) +} + +void PDBSymDumper::dump(const PDBSymbolTypeDimension &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeDimension) +} + +void PDBSymDumper::dump(const PDBSymbolTypeEnum &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeEnum) +} + +void PDBSymDumper::dump(const PDBSymbolTypeFriend &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeFriend) +} + +void PDBSymDumper::dump(const PDBSymbolTypeFunctionArg &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeFunctionArg) +} + +void PDBSymDumper::dump(const PDBSymbolTypeFunctionSig &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeFunctionSig) +} + +void PDBSymDumper::dump(const PDBSymbolTypeManaged &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeManaged) +} + +void PDBSymDumper::dump(const PDBSymbolTypePointer &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypePointer) +} + +void PDBSymDumper::dump(const PDBSymbolTypeTypedef &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeTypedef) +} + +void PDBSymDumper::dump(const PDBSymbolTypeUDT &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeUDT) +} + +void PDBSymDumper::dump(const PDBSymbolTypeVTable &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeVTable) +} + +void PDBSymDumper::dump(const PDBSymbolTypeVTableShape &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolTypeVTableShape) +} + +void PDBSymDumper::dump(const PDBSymbolUnknown &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolUnknown) +} + +void PDBSymDumper::dump(const PDBSymbolUsingNamespace &Symbol) { + PDB_SYMDUMP_UNREACHABLE(PDBSymbolUsingNamespace) +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbol.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbol.cpp new file mode 100644 index 0000000..f9aaf3a --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbol.cpp @@ -0,0 +1,151 @@ +//===- PDBSymbol.cpp - base class for user-facing symbol types --*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" + +#include "llvm/DebugInfo/PDB/IPDBEnumChildren.h" +#include "llvm/DebugInfo/PDB/IPDBRawSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymbolAnnotation.h" +#include "llvm/DebugInfo/PDB/PDBSymbolBlock.h" +#include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h" +#include "llvm/DebugInfo/PDB/PDBSymbolCompilandDetails.h" +#include "llvm/DebugInfo/PDB/PDBSymbolCompilandEnv.h" +#include "llvm/DebugInfo/PDB/PDBSymbolCustom.h" +#include "llvm/DebugInfo/PDB/PDBSymbolData.h" +#include "llvm/DebugInfo/PDB/PDBSymbolExe.h" +#include "llvm/DebugInfo/PDB/PDBSymbolFunc.h" +#include "llvm/DebugInfo/PDB/PDBSymbolFuncDebugEnd.h" +#include "llvm/DebugInfo/PDB/PDBSymbolFuncDebugStart.h" +#include "llvm/DebugInfo/PDB/PDBSymbolLabel.h" +#include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymbolThunk.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeArray.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeBaseClass.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeCustom.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeDimension.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeEnum.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeFriend.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionArg.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionSig.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeManaged.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypePointer.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeTypedef.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeUDT.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeVTable.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeVTableShape.h" +#include "llvm/DebugInfo/PDB/PDBSymbolUnknown.h" +#include "llvm/DebugInfo/PDB/PDBSymbolUsingNamespace.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" +#include <memory> +#include <utility> + +#include <memory> +#include <utility> + +using namespace llvm; + +PDBSymbol::PDBSymbol(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : Session(PDBSession), RawSymbol(std::move(Symbol)) {} + +PDBSymbol::~PDBSymbol() {} + +#define FACTORY_SYMTAG_CASE(Tag, Type) \ + case PDB_SymType::Tag: \ + return std::unique_ptr<PDBSymbol>(new Type(PDBSession, std::move(Symbol))); + +std::unique_ptr<PDBSymbol> +PDBSymbol::create(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) { + switch (Symbol->getSymTag()) { + FACTORY_SYMTAG_CASE(Exe, PDBSymbolExe) + FACTORY_SYMTAG_CASE(Compiland, PDBSymbolCompiland) + FACTORY_SYMTAG_CASE(CompilandDetails, PDBSymbolCompilandDetails) + FACTORY_SYMTAG_CASE(CompilandEnv, PDBSymbolCompilandEnv) + FACTORY_SYMTAG_CASE(Function, PDBSymbolFunc) + FACTORY_SYMTAG_CASE(Block, PDBSymbolBlock) + FACTORY_SYMTAG_CASE(Data, PDBSymbolData) + FACTORY_SYMTAG_CASE(Annotation, PDBSymbolAnnotation) + FACTORY_SYMTAG_CASE(Label, PDBSymbolLabel) + FACTORY_SYMTAG_CASE(PublicSymbol, PDBSymbolPublicSymbol) + FACTORY_SYMTAG_CASE(UDT, PDBSymbolTypeUDT) + FACTORY_SYMTAG_CASE(Enum, PDBSymbolTypeEnum) + FACTORY_SYMTAG_CASE(FunctionSig, PDBSymbolTypeFunctionSig) + FACTORY_SYMTAG_CASE(PointerType, PDBSymbolTypePointer) + FACTORY_SYMTAG_CASE(ArrayType, PDBSymbolTypeArray) + FACTORY_SYMTAG_CASE(BuiltinType, PDBSymbolTypeBuiltin) + FACTORY_SYMTAG_CASE(Typedef, PDBSymbolTypeTypedef) + FACTORY_SYMTAG_CASE(BaseClass, PDBSymbolTypeBaseClass) + FACTORY_SYMTAG_CASE(Friend, PDBSymbolTypeFriend) + FACTORY_SYMTAG_CASE(FunctionArg, PDBSymbolTypeFunctionArg) + FACTORY_SYMTAG_CASE(FuncDebugStart, PDBSymbolFuncDebugStart) + FACTORY_SYMTAG_CASE(FuncDebugEnd, PDBSymbolFuncDebugEnd) + FACTORY_SYMTAG_CASE(UsingNamespace, PDBSymbolUsingNamespace) + FACTORY_SYMTAG_CASE(VTableShape, PDBSymbolTypeVTableShape) + FACTORY_SYMTAG_CASE(VTable, PDBSymbolTypeVTable) + FACTORY_SYMTAG_CASE(Custom, PDBSymbolCustom) + FACTORY_SYMTAG_CASE(Thunk, PDBSymbolThunk) + FACTORY_SYMTAG_CASE(CustomType, PDBSymbolTypeCustom) + FACTORY_SYMTAG_CASE(ManagedType, PDBSymbolTypeManaged) + FACTORY_SYMTAG_CASE(Dimension, PDBSymbolTypeDimension) + default: + return std::unique_ptr<PDBSymbol>( + new PDBSymbolUnknown(PDBSession, std::move(Symbol))); + } +} + +#define TRY_DUMP_TYPE(Type) \ + if (const Type *DerivedThis = dyn_cast<Type>(this)) \ + Dumper.dump(OS, Indent, *DerivedThis); + +#define ELSE_TRY_DUMP_TYPE(Type, Dumper) else TRY_DUMP_TYPE(Type, Dumper) + +void PDBSymbol::defaultDump(raw_ostream &OS, int Indent) const { + RawSymbol->dump(OS, Indent); +} + +PDB_SymType PDBSymbol::getSymTag() const { return RawSymbol->getSymTag(); } + +std::unique_ptr<IPDBEnumSymbols> PDBSymbol::findAllChildren() const { + return findAllChildren(PDB_SymType::None); +} + +std::unique_ptr<IPDBEnumSymbols> +PDBSymbol::findAllChildren(PDB_SymType Type) const { + return RawSymbol->findChildren(Type); +} + +std::unique_ptr<IPDBEnumSymbols> +PDBSymbol::findChildren(PDB_SymType Type, StringRef Name, + PDB_NameSearchFlags Flags) const { + return RawSymbol->findChildren(Type, Name, Flags); +} + +std::unique_ptr<IPDBEnumSymbols> +PDBSymbol::findChildrenByRVA(PDB_SymType Type, StringRef Name, + PDB_NameSearchFlags Flags, uint32_t RVA) const { + return RawSymbol->findChildrenByRVA(Type, Name, Flags, RVA); +} + +std::unique_ptr<IPDBEnumSymbols> +PDBSymbol::findInlineFramesByRVA(uint32_t RVA) const { + return RawSymbol->findInlineFramesByRVA(RVA); +} + +std::unique_ptr<IPDBEnumSymbols> +PDBSymbol::getChildStats(TagStats &Stats) const { + std::unique_ptr<IPDBEnumSymbols> Result(findAllChildren()); + Stats.clear(); + while (auto Child = Result->getNext()) { + ++Stats[Child->getSymTag()]; + } + Result->reset(); + return Result; +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolAnnotation.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolAnnotation.cpp new file mode 100644 index 0000000..a782cad --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolAnnotation.cpp @@ -0,0 +1,24 @@ +//===- PDBSymbolAnnotation.cpp - --------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolAnnotation.h" + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolAnnotation::PDBSymbolAnnotation(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolAnnotation::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolBlock.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolBlock.cpp new file mode 100644 index 0000000..46b0ea5 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolBlock.cpp @@ -0,0 +1,23 @@ +//===- PDBSymbolBlock.cpp - -------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolBlock.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolBlock::PDBSymbolBlock(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolBlock::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); } diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompiland.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompiland.cpp new file mode 100644 index 0000000..7436914 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompiland.cpp @@ -0,0 +1,24 @@ +//===- PDBSymbolCompiland.cpp - compiland details --------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h" + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolCompiland::PDBSymbolCompiland(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolCompiland::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompilandDetails.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompilandDetails.cpp new file mode 100644 index 0000000..7b351a0 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompilandDetails.cpp @@ -0,0 +1,25 @@ +//===- PDBSymbolCompilandDetails.cpp - compiland details --------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolCompilandDetails.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolCompilandDetails::PDBSymbolCompilandDetails( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolCompilandDetails::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompilandEnv.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompilandEnv.cpp new file mode 100644 index 0000000..e863ccf --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompilandEnv.cpp @@ -0,0 +1,31 @@ +//===- PDBSymbolCompilandEnv.cpp - compiland env variables ------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolCompilandEnv.h" + +#include "llvm/DebugInfo/PDB/IPDBRawSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolCompilandEnv::PDBSymbolCompilandEnv( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +std::string PDBSymbolCompilandEnv::getValue() const { + // call RawSymbol->getValue() and convert the result to an std::string. + return std::string(); +} + +void PDBSymbolCompilandEnv::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCustom.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCustom.cpp new file mode 100644 index 0000000..bd7d9cd --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCustom.cpp @@ -0,0 +1,28 @@ +//===- PDBSymbolCustom.cpp - compiler-specific types ------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolCustom.h" + +#include "llvm/DebugInfo/PDB/IPDBRawSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolCustom::PDBSymbolCustom(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> CustomSymbol) + : PDBSymbol(PDBSession, std::move(CustomSymbol)) {} + +void PDBSymbolCustom::getDataBytes(llvm::SmallVector<uint8_t, 32> &bytes) { + RawSymbol->getDataBytes(bytes); +} + +void PDBSymbolCustom::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); } diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolData.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolData.cpp new file mode 100644 index 0000000..a948c2d --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolData.cpp @@ -0,0 +1,27 @@ +//===- PDBSymbolData.cpp - PDB data (e.g. variable) accessors ---*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolData.h" + +#include "llvm/DebugInfo/PDB/IPDBSession.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolData::PDBSymbolData(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> DataSymbol) + : PDBSymbol(PDBSession, std::move(DataSymbol)) {} + +std::unique_ptr<PDBSymbol> PDBSymbolData::getType() const { + return Session.getSymbolById(getTypeId()); +} + +void PDBSymbolData::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); } diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolExe.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolExe.cpp new file mode 100644 index 0000000..c9e34ea --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolExe.cpp @@ -0,0 +1,22 @@ +//===- PDBSymbolExe.cpp - ---------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolExe.h" + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolExe::PDBSymbolExe(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolExe::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); } diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolFunc.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolFunc.cpp new file mode 100644 index 0000000..0aff327 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolFunc.cpp @@ -0,0 +1,102 @@ +//===- PDBSymbolFunc.cpp - --------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolFunc.h" + +#include "llvm/DebugInfo/PDB/ConcreteSymbolEnumerator.h" +#include "llvm/DebugInfo/PDB/IPDBEnumChildren.h" +#include "llvm/DebugInfo/PDB/IPDBSession.h" +#include "llvm/DebugInfo/PDB/PDBSymbolData.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionSig.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeUDT.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" +#include "llvm/DebugInfo/PDB/PDBTypes.h" + +#include <unordered_set> +#include <utility> +#include <vector> + +using namespace llvm; + +namespace { +class FunctionArgEnumerator : public IPDBEnumChildren<PDBSymbolData> { +public: + typedef ConcreteSymbolEnumerator<PDBSymbolData> ArgEnumeratorType; + + FunctionArgEnumerator(const IPDBSession &PDBSession, + const PDBSymbolFunc &PDBFunc) + : Session(PDBSession), Func(PDBFunc) { + // Arguments can appear multiple times if they have live range + // information, so we only take the first occurrence. + std::unordered_set<std::string> SeenNames; + auto DataChildren = Func.findAllChildren<PDBSymbolData>(); + while (auto Child = DataChildren->getNext()) { + if (Child->getDataKind() == PDB_DataKind::Param) { + std::string Name = Child->getName(); + if (SeenNames.find(Name) != SeenNames.end()) + continue; + Args.push_back(std::move(Child)); + SeenNames.insert(Name); + } + } + reset(); + } + + uint32_t getChildCount() const override { return Args.size(); } + + std::unique_ptr<PDBSymbolData> + getChildAtIndex(uint32_t Index) const override { + if (Index >= Args.size()) + return nullptr; + + return Session.getConcreteSymbolById<PDBSymbolData>( + Args[Index]->getSymIndexId()); + } + + std::unique_ptr<PDBSymbolData> getNext() override { + if (CurIter == Args.end()) + return nullptr; + const auto &Result = **CurIter; + ++CurIter; + return Session.getConcreteSymbolById<PDBSymbolData>(Result.getSymIndexId()); + } + + void reset() override { CurIter = Args.empty() ? Args.end() : Args.begin(); } + + FunctionArgEnumerator *clone() const override { + return new FunctionArgEnumerator(Session, Func); + } + +private: + typedef std::vector<std::unique_ptr<PDBSymbolData>> ArgListType; + const IPDBSession &Session; + const PDBSymbolFunc &Func; + ArgListType Args; + ArgListType::const_iterator CurIter; +}; +} + +PDBSymbolFunc::PDBSymbolFunc(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +std::unique_ptr<PDBSymbolTypeFunctionSig> PDBSymbolFunc::getSignature() const { + return Session.getConcreteSymbolById<PDBSymbolTypeFunctionSig>(getTypeId()); +} + +std::unique_ptr<IPDBEnumChildren<PDBSymbolData>> +PDBSymbolFunc::getArguments() const { + return llvm::make_unique<FunctionArgEnumerator>(Session, *this); +} + +std::unique_ptr<PDBSymbolTypeUDT> PDBSymbolFunc::getClassParent() const { + return Session.getConcreteSymbolById<PDBSymbolTypeUDT>(getClassParentId()); +} + +void PDBSymbolFunc::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); } diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolFuncDebugEnd.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolFuncDebugEnd.cpp new file mode 100644 index 0000000..8e559b3 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolFuncDebugEnd.cpp @@ -0,0 +1,25 @@ +//===- PDBSymbolFuncDebugEnd.cpp - ------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolFuncDebugEnd.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolFuncDebugEnd::PDBSymbolFuncDebugEnd( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolFuncDebugEnd::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolFuncDebugStart.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolFuncDebugStart.cpp new file mode 100644 index 0000000..ff4254f --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolFuncDebugStart.cpp @@ -0,0 +1,25 @@ +//===- PDBSymbolFuncDebugStart.cpp - ----------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolFuncDebugStart.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolFuncDebugStart::PDBSymbolFuncDebugStart( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolFuncDebugStart::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolLabel.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolLabel.cpp new file mode 100644 index 0000000..f39dee8 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolLabel.cpp @@ -0,0 +1,22 @@ +//===- PDBSymbolLabel.cpp - -------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolLabel.h" + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolLabel::PDBSymbolLabel(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolLabel::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); } diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolPublicSymbol.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolPublicSymbol.cpp new file mode 100644 index 0000000..bd6fe89 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolPublicSymbol.cpp @@ -0,0 +1,25 @@ +//===- PDBSymbolPublicSymbol.cpp - ------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolPublicSymbol::PDBSymbolPublicSymbol( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolPublicSymbol::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolThunk.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolThunk.cpp new file mode 100644 index 0000000..733eb5f --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolThunk.cpp @@ -0,0 +1,22 @@ +//===- PDBSymbolThunk.cpp - -------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolThunk.h" + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolThunk::PDBSymbolThunk(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolThunk::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); } diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeArray.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeArray.cpp new file mode 100644 index 0000000..1980965 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeArray.cpp @@ -0,0 +1,29 @@ +//===- PDBSymbolTypeArray.cpp - ---------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeArray.h" + +#include "llvm/DebugInfo/PDB/IPDBSession.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeArray::PDBSymbolTypeArray(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +std::unique_ptr<PDBSymbol> PDBSymbolTypeArray::getElementType() const { + return Session.getSymbolById(getTypeId()); +} + +void PDBSymbolTypeArray::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeBaseClass.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeBaseClass.cpp new file mode 100644 index 0000000..c1f0d2f --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeBaseClass.cpp @@ -0,0 +1,25 @@ +//===- PDBSymbolTypeBaseClass.cpp - -----------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeBaseClass.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeBaseClass::PDBSymbolTypeBaseClass( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeBaseClass::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeBuiltin.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeBuiltin.cpp new file mode 100644 index 0000000..b302b66 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeBuiltin.cpp @@ -0,0 +1,24 @@ +//===- PDBSymbolTypeBuiltin.cpp - ------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h" + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeBuiltin::PDBSymbolTypeBuiltin( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeBuiltin::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeCustom.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeCustom.cpp new file mode 100644 index 0000000..cc391f1 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeCustom.cpp @@ -0,0 +1,25 @@ +//===- PDBSymbolTypeCustom.cpp - --------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeCustom.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeCustom::PDBSymbolTypeCustom(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeCustom::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeDimension.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeDimension.cpp new file mode 100644 index 0000000..1e19d0b --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeDimension.cpp @@ -0,0 +1,26 @@ +//===- PDBSymbolTypeDimension.cpp - --------------------------------*- C++ +//-*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeDimension.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeDimension::PDBSymbolTypeDimension( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeDimension::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeEnum.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeEnum.cpp new file mode 100644 index 0000000..8dd26a3 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeEnum.cpp @@ -0,0 +1,34 @@ +//===- PDBSymbolTypeEnum.cpp - --------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeEnum.h" + +#include "llvm/DebugInfo/PDB/IPDBSession.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeUDT.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeEnum::PDBSymbolTypeEnum(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +std::unique_ptr<PDBSymbolTypeUDT> PDBSymbolTypeEnum::getClassParent() const { + return Session.getConcreteSymbolById<PDBSymbolTypeUDT>(getClassParentId()); +} + +std::unique_ptr<PDBSymbolTypeBuiltin> +PDBSymbolTypeEnum::getUnderlyingType() const { + return Session.getConcreteSymbolById<PDBSymbolTypeBuiltin>(getTypeId()); +} + +void PDBSymbolTypeEnum::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); } diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeFriend.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeFriend.cpp new file mode 100644 index 0000000..d332660 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeFriend.cpp @@ -0,0 +1,25 @@ +//===- PDBSymbolTypeFriend.cpp - --------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeFriend.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeFriend::PDBSymbolTypeFriend(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeFriend::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeFunctionArg.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeFunctionArg.cpp new file mode 100644 index 0000000..f8f71ea --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeFunctionArg.cpp @@ -0,0 +1,24 @@ +//===- PDBSymbolTypeFunctionArg.cpp - --------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionArg.h" + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeFunctionArg::PDBSymbolTypeFunctionArg( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeFunctionArg::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeFunctionSig.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeFunctionSig.cpp new file mode 100644 index 0000000..af3563f --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeFunctionSig.cpp @@ -0,0 +1,90 @@ +//===- PDBSymbolTypeFunctionSig.cpp - --------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionSig.h" + +#include "llvm/DebugInfo/PDB/ConcreteSymbolEnumerator.h" +#include "llvm/DebugInfo/PDB/IPDBEnumChildren.h" +#include "llvm/DebugInfo/PDB/IPDBSession.h" +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionArg.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +namespace { +class FunctionArgEnumerator : public IPDBEnumSymbols { +public: + typedef ConcreteSymbolEnumerator<PDBSymbolTypeFunctionArg> ArgEnumeratorType; + + FunctionArgEnumerator(const IPDBSession &PDBSession, + const PDBSymbolTypeFunctionSig &Sig) + : Session(PDBSession), + Enumerator(Sig.findAllChildren<PDBSymbolTypeFunctionArg>()) {} + + FunctionArgEnumerator(const IPDBSession &PDBSession, + std::unique_ptr<ArgEnumeratorType> ArgEnumerator) + : Session(PDBSession), Enumerator(std::move(ArgEnumerator)) {} + + uint32_t getChildCount() const override { + return Enumerator->getChildCount(); + } + + std::unique_ptr<PDBSymbol> getChildAtIndex(uint32_t Index) const override { + auto FunctionArgSymbol = Enumerator->getChildAtIndex(Index); + if (!FunctionArgSymbol) + return nullptr; + return Session.getSymbolById(FunctionArgSymbol->getTypeId()); + } + + std::unique_ptr<PDBSymbol> getNext() override { + auto FunctionArgSymbol = Enumerator->getNext(); + if (!FunctionArgSymbol) + return nullptr; + return Session.getSymbolById(FunctionArgSymbol->getTypeId()); + } + + void reset() override { Enumerator->reset(); } + + MyType *clone() const override { + std::unique_ptr<ArgEnumeratorType> Clone(Enumerator->clone()); + return new FunctionArgEnumerator(Session, std::move(Clone)); + } + +private: + const IPDBSession &Session; + std::unique_ptr<ArgEnumeratorType> Enumerator; +}; +} + +PDBSymbolTypeFunctionSig::PDBSymbolTypeFunctionSig( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +std::unique_ptr<PDBSymbol> PDBSymbolTypeFunctionSig::getReturnType() const { + return Session.getSymbolById(getTypeId()); +} + +std::unique_ptr<IPDBEnumSymbols> +PDBSymbolTypeFunctionSig::getArguments() const { + return llvm::make_unique<FunctionArgEnumerator>(Session, *this); +} + +std::unique_ptr<PDBSymbol> PDBSymbolTypeFunctionSig::getClassParent() const { + uint32_t ClassId = getClassParentId(); + if (ClassId == 0) + return nullptr; + return Session.getSymbolById(ClassId); +} + +void PDBSymbolTypeFunctionSig::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeManaged.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeManaged.cpp new file mode 100644 index 0000000..a7fac30 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeManaged.cpp @@ -0,0 +1,25 @@ +//===- PDBSymboTypelManaged.cpp - ------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeManaged.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeManaged::PDBSymbolTypeManaged( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeManaged::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypePointer.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypePointer.cpp new file mode 100644 index 0000000..082ed83 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypePointer.cpp @@ -0,0 +1,29 @@ +//===- PDBSymbolTypePointer.cpp -----------------------------------*- C++ -===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypePointer.h" + +#include "llvm/DebugInfo/PDB/IPDBSession.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypePointer::PDBSymbolTypePointer( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +std::unique_ptr<PDBSymbol> PDBSymbolTypePointer::getPointeeType() const { + return Session.getSymbolById(getTypeId()); +} + +void PDBSymbolTypePointer::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeTypedef.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeTypedef.cpp new file mode 100644 index 0000000..5a42699 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeTypedef.cpp @@ -0,0 +1,24 @@ +//===- PDBSymbolTypeTypedef.cpp ---------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeTypedef.h" + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeTypedef::PDBSymbolTypeTypedef( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeTypedef::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeUDT.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeUDT.cpp new file mode 100644 index 0000000..2b5da29 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeUDT.cpp @@ -0,0 +1,22 @@ +//===- PDBSymbolTypeUDT.cpp - --------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeUDT.h" + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeUDT::PDBSymbolTypeUDT(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeUDT::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); } diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeVTable.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeVTable.cpp new file mode 100644 index 0000000..b465d023c --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeVTable.cpp @@ -0,0 +1,24 @@ +//===- PDBSymbolTypeVTable.cpp - --------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeVTable.h" + +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeVTable::PDBSymbolTypeVTable(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeVTable::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeVTableShape.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeVTableShape.cpp new file mode 100644 index 0000000..16052f1 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolTypeVTableShape.cpp @@ -0,0 +1,25 @@ +//===- PDBSymbolTypeVTableShape.cpp - ---------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolTypeVTableShape.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolTypeVTableShape::PDBSymbolTypeVTableShape( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolTypeVTableShape::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolUnknown.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolUnknown.cpp new file mode 100644 index 0000000..48dc115 --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolUnknown.cpp @@ -0,0 +1,23 @@ +//===- PDBSymbolUnknown.cpp - -----------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolUnknown.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolUnknown::PDBSymbolUnknown(const IPDBSession &PDBSession, + std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolUnknown::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); } diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolUsingNamespace.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolUsingNamespace.cpp new file mode 100644 index 0000000..6cf13de --- /dev/null +++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolUsingNamespace.cpp @@ -0,0 +1,25 @@ +//===- PDBSymbolUsingNamespace.cpp - ------------------- --------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/DebugInfo/PDB/PDBSymbolUsingNamespace.h" + +#include "llvm/DebugInfo/PDB/PDBSymbol.h" +#include "llvm/DebugInfo/PDB/PDBSymDumper.h" + +#include <utility> + +using namespace llvm; + +PDBSymbolUsingNamespace::PDBSymbolUsingNamespace( + const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol) + : PDBSymbol(PDBSession, std::move(Symbol)) {} + +void PDBSymbolUsingNamespace::dump(PDBSymDumper &Dumper) const { + Dumper.dump(*this); +} diff --git a/contrib/llvm/lib/DebugInfo/module.modulemap b/contrib/llvm/lib/DebugInfo/module.modulemap deleted file mode 100644 index 1fe5ab1..0000000 --- a/contrib/llvm/lib/DebugInfo/module.modulemap +++ /dev/null @@ -1 +0,0 @@ -module DebugInfo { requires cplusplus umbrella "." module * { export * } } |
