forked from OSchip/llvm-project
[PDB] Finish and simplify TPI hashing
Summary: This removes the CVTypeVisitor updater and verifier classes. They were made dead by the minimal type dumping refactoring. Replace them with a single function that takes a type record and produces a hash. Call this from the minimal type dumper and compare the hash. I also noticed that the microsoft-pdb reference repository uses a basic CRC32 for records that aren't special. We already have an implementation of that CRC ready to use, because it's used in COFF for ICF. I'll make LLD call this hashing utility in a follow-up change. We might also consider using this same hash in type stream merging, so that we don't have to hash our records twice. Reviewers: inglorion, ruiu Subscribers: llvm-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35515 llvm-svn: 308240
This commit is contained in:
Reid Kleckner
parent
0e0369e535
commit
c50349d4c6
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@ -10,84 +10,13 @@
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#ifndef LLVM_DEBUGINFO_PDB_TPIHASHING_H
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#define LLVM_DEBUGINFO_PDB_TPIHASHING_H
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#include "llvm/ADT/Optional.h"
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#include "llvm/ADT/StringExtras.h"
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#include "llvm/DebugInfo/CodeView/TypeIndex.h"
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#include "llvm/DebugInfo/CodeView/TypeRecord.h"
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#include "llvm/DebugInfo/CodeView/TypeVisitorCallbacks.h"
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#include "llvm/DebugInfo/PDB/Native/RawError.h"
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#include "llvm/Support/BinaryStreamArray.h"
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#include "llvm/Support/Endian.h"
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#include "llvm/Support/Error.h"
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#include <cstdint>
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#include <string>
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namespace llvm {
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namespace pdb {
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class TpiHashUpdater : public codeview::TypeVisitorCallbacks {
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public:
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TpiHashUpdater() = default;
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#define TYPE_RECORD(EnumName, EnumVal, Name) \
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virtual Error visitKnownRecord(codeview::CVType &CVR, \
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codeview::Name##Record &Record) override { \
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visitKnownRecordImpl(CVR, Record); \
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return Error::success(); \
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}
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#define TYPE_RECORD_ALIAS(EnumName, EnumVal, Name, AliasName)
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#define MEMBER_RECORD(EnumName, EnumVal, Name)
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#define MEMBER_RECORD_ALIAS(EnumName, EnumVal, Name, AliasName)
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#include "llvm/DebugInfo/CodeView/CodeViewTypes.def"
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private:
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template <typename RecordKind>
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void visitKnownRecordImpl(codeview::CVType &CVR, RecordKind &Record) {
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CVR.Hash = 0;
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}
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void visitKnownRecordImpl(codeview::CVType &CVR,
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codeview::UdtSourceLineRecord &Rec);
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void visitKnownRecordImpl(codeview::CVType &CVR,
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codeview::UdtModSourceLineRecord &Rec);
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void visitKnownRecordImpl(codeview::CVType &CVR, codeview::ClassRecord &Rec);
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void visitKnownRecordImpl(codeview::CVType &CVR, codeview::EnumRecord &Rec);
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void visitKnownRecordImpl(codeview::CVType &CVR, codeview::UnionRecord &Rec);
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};
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class TpiHashVerifier : public codeview::TypeVisitorCallbacks {
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public:
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TpiHashVerifier(FixedStreamArray<support::ulittle32_t> &HashValues,
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uint32_t NumHashBuckets)
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: HashValues(HashValues), NumHashBuckets(NumHashBuckets) {}
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Error visitKnownRecord(codeview::CVType &CVR,
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codeview::UdtSourceLineRecord &Rec) override;
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Error visitKnownRecord(codeview::CVType &CVR,
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codeview::UdtModSourceLineRecord &Rec) override;
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Error visitKnownRecord(codeview::CVType &CVR,
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codeview::ClassRecord &Rec) override;
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Error visitKnownRecord(codeview::CVType &CVR,
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codeview::EnumRecord &Rec) override;
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Error visitKnownRecord(codeview::CVType &CVR,
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codeview::UnionRecord &Rec) override;
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Error visitTypeBegin(codeview::CVType &CVR) override;
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private:
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Error verifySourceLine(codeview::TypeIndex TI);
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Error errorInvalidHash() {
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return make_error<RawError>(
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raw_error_code::invalid_tpi_hash,
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"Type index is 0x" +
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utohexstr(codeview::TypeIndex::FirstNonSimpleIndex + Index));
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}
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FixedStreamArray<support::ulittle32_t> HashValues;
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codeview::CVType RawRecord;
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uint32_t NumHashBuckets;
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uint32_t Index = -1;
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};
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Expected<uint32_t> hashTypeRecord(const llvm::codeview::CVType &Type);
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} // end namespace pdb
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} // end namespace llvm
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@ -11,101 +11,79 @@
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#include "llvm/DebugInfo/CodeView/TypeDeserializer.h"
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#include "llvm/DebugInfo/PDB/Native/Hash.h"
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#include "llvm/DebugInfo/PDB/Native/RawError.h"
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#include "llvm/Support/JamCRC.h"
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using namespace llvm;
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using namespace llvm::codeview;
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using namespace llvm::pdb;
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// Corresponds to `fUDTAnon`.
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template <typename T> static bool isAnonymous(T &Rec) {
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StringRef Name = Rec.getName();
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static bool isAnonymous(StringRef Name) {
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return Name == "<unnamed-tag>" || Name == "__unnamed" ||
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Name.endswith("::<unnamed-tag>") || Name.endswith("::__unnamed");
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}
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// Computes a hash for a given TPI record.
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template <typename T>
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static uint32_t getTpiHash(T &Rec, ArrayRef<uint8_t> FullRecord) {
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auto Opts = static_cast<uint16_t>(Rec.getOptions());
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bool ForwardRef =
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Opts & static_cast<uint16_t>(ClassOptions::ForwardReference);
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bool Scoped = Opts & static_cast<uint16_t>(ClassOptions::Scoped);
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bool UniqueName = Opts & static_cast<uint16_t>(ClassOptions::HasUniqueName);
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bool IsAnon = UniqueName && isAnonymous(Rec);
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// Computes the hash for a user-defined type record. This could be a struct,
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// class, union, or enum.
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static uint32_t getHashForUdt(const TagRecord &Rec,
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ArrayRef<uint8_t> FullRecord) {
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ClassOptions Opts = Rec.getOptions();
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bool ForwardRef = bool(Opts & ClassOptions::ForwardReference);
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bool Scoped = bool(Opts & ClassOptions::Scoped);
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bool HasUniqueName = bool(Opts & ClassOptions::HasUniqueName);
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bool IsAnon = HasUniqueName && isAnonymous(Rec.getName());
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if (!ForwardRef && !Scoped && !IsAnon)
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return hashStringV1(Rec.getName());
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if (!ForwardRef && UniqueName && !IsAnon)
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if (!ForwardRef && HasUniqueName && !IsAnon)
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return hashStringV1(Rec.getUniqueName());
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return hashBufferV8(FullRecord);
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}
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template <typename T> static uint32_t getSourceLineHash(T &Rec) {
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template <typename T>
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static Expected<uint32_t> getHashForUdt(const CVType &Rec) {
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T Deserialized;
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if (auto E = TypeDeserializer::deserializeAs(const_cast<CVType &>(Rec),
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Deserialized))
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return std::move(E);
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return getHashForUdt(Deserialized, Rec.data());
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}
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template <typename T>
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static Expected<uint32_t> getSourceLineHash(const CVType &Rec) {
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T Deserialized;
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if (auto E = TypeDeserializer::deserializeAs(const_cast<CVType &>(Rec),
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Deserialized))
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return std::move(E);
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char Buf[4];
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support::endian::write32le(Buf, Rec.getUDT().getIndex());
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support::endian::write32le(Buf, Deserialized.getUDT().getIndex());
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return hashStringV1(StringRef(Buf, 4));
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}
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void TpiHashUpdater::visitKnownRecordImpl(CVType &CVR,
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UdtSourceLineRecord &Rec) {
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CVR.Hash = getSourceLineHash(Rec);
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}
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Expected<uint32_t> llvm::pdb::hashTypeRecord(const CVType &Rec) {
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switch (Rec.kind()) {
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case LF_CLASS:
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case LF_STRUCTURE:
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case LF_INTERFACE:
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return getHashForUdt<ClassRecord>(Rec);
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case LF_UNION:
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return getHashForUdt<UnionRecord>(Rec);
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case LF_ENUM:
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return getHashForUdt<EnumRecord>(Rec);
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void TpiHashUpdater::visitKnownRecordImpl(CVType &CVR,
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UdtModSourceLineRecord &Rec) {
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CVR.Hash = getSourceLineHash(Rec);
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}
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case LF_UDT_SRC_LINE:
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return getSourceLineHash<UdtSourceLineRecord>(Rec);
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case LF_UDT_MOD_SRC_LINE:
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return getSourceLineHash<UdtModSourceLineRecord>(Rec);
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void TpiHashUpdater::visitKnownRecordImpl(CVType &CVR, ClassRecord &Rec) {
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CVR.Hash = getTpiHash(Rec, CVR.data());
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}
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default:
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break;
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}
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void TpiHashUpdater::visitKnownRecordImpl(CVType &CVR, EnumRecord &Rec) {
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CVR.Hash = getTpiHash(Rec, CVR.data());
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}
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void TpiHashUpdater::visitKnownRecordImpl(CVType &CVR, UnionRecord &Rec) {
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CVR.Hash = getTpiHash(Rec, CVR.data());
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}
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Error TpiHashVerifier::visitKnownRecord(CVType &CVR, UdtSourceLineRecord &Rec) {
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return verifySourceLine(Rec.getUDT());
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}
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Error TpiHashVerifier::visitKnownRecord(CVType &CVR,
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UdtModSourceLineRecord &Rec) {
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return verifySourceLine(Rec.getUDT());
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}
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Error TpiHashVerifier::visitKnownRecord(CVType &CVR, ClassRecord &Rec) {
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if (getTpiHash(Rec, CVR.data()) % NumHashBuckets != HashValues[Index])
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return errorInvalidHash();
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return Error::success();
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}
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Error TpiHashVerifier::visitKnownRecord(CVType &CVR, EnumRecord &Rec) {
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if (getTpiHash(Rec, CVR.data()) % NumHashBuckets != HashValues[Index])
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return errorInvalidHash();
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return Error::success();
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}
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Error TpiHashVerifier::visitKnownRecord(CVType &CVR, UnionRecord &Rec) {
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if (getTpiHash(Rec, CVR.data()) % NumHashBuckets != HashValues[Index])
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return errorInvalidHash();
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return Error::success();
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}
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Error TpiHashVerifier::verifySourceLine(codeview::TypeIndex TI) {
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char Buf[4];
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support::endian::write32le(Buf, TI.getIndex());
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uint32_t Hash = hashStringV1(StringRef(Buf, 4));
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if (Hash % NumHashBuckets != HashValues[Index])
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return errorInvalidHash();
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return Error::success();
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}
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Error TpiHashVerifier::visitTypeBegin(CVType &Rec) {
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++Index;
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RawRecord = Rec;
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return Error::success();
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// Run CRC32 over the bytes. This corresponds to `hashBufv8`.
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JamCRC JC(/*Init=*/0U);
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ArrayRef<char> Bytes(reinterpret_cast<const char *>(Rec.data().data()),
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Rec.data().size());
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JC.update(Bytes);
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return JC.getCRC();
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}
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@ -91,189 +91,189 @@ ALL-NEXT: Mod 0001 | `* Linker *`:
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ALL: Types (TPI Stream)
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ALL-NEXT: ============================================================
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ALL-NEXT: Showing 75 records
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ALL-NEXT: 0x1000 | LF_ARGLIST [size = 8, hash = 205956]
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ALL-NEXT: 0x1001 | LF_PROCEDURE [size = 16, hash = 163561]
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ALL-NEXT: 0x1000 | LF_ARGLIST [size = 8, hash = 0x32484]
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ALL-NEXT: 0x1001 | LF_PROCEDURE [size = 16, hash = 0x27EE9]
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ALL-NEXT: return type = 0x0074 (int), # args = 0, param list = 0x1000
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ALL-NEXT: calling conv = cdecl, options = None
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ALL-NEXT: 0x1002 | LF_FIELDLIST [size = 76, hash = 59811]
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ALL-NEXT: 0x1002 | LF_FIELDLIST [size = 76, hash = 0xE9A3]
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ALL-NEXT: - LF_ENUMERATE [apartment = 1]
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ALL-NEXT: - LF_ENUMERATE [single = 2]
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ALL-NEXT: - LF_ENUMERATE [free = 3]
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ALL-NEXT: - LF_ENUMERATE [neutral = 4]
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ALL-NEXT: - LF_ENUMERATE [both = 5]
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ALL-NEXT: 0x1003 | LF_ENUM [size = 120, hash = 208239] `__vc_attributes::threadingAttribute::threading_e`
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ALL-NEXT: 0x1003 | LF_ENUM [size = 120, hash = 0x32D6F] `__vc_attributes::threadingAttribute::threading_e`
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ALL-NEXT: unique name: `.?AW4threading_e@threadingAttribute@__vc_attributes@@`
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ALL-NEXT: field list: 0x1002, underlying type: 0x0074 (int)
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ALL-NEXT: options: has unique name | is nested
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ALL-NEXT: 0x1004 | LF_STRUCTURE [size = 100, hash = 16377] `__vc_attributes::threadingAttribute`
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ALL-NEXT: 0x1004 | LF_STRUCTURE [size = 100, hash = 0x3FF9] `__vc_attributes::threadingAttribute`
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ALL-NEXT: unique name: `.?AUthreadingAttribute@__vc_attributes@@`
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ALL-NEXT: vtable: <no type>, base list: <no type>, field list: <no type>
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ALL-NEXT: options: forward ref | has unique name
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ALL-NEXT: 0x1005 | LF_POINTER [size = 12, hash = 247078]
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ALL-NEXT: 0x1005 | LF_POINTER [size = 12, hash = 0x3C526]
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ALL-NEXT: referent = 0x1004, mode = pointer, opts = const, kind = ptr32
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ALL-NEXT: 0x1006 | LF_ARGLIST [size = 12, hash = 194342]
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ALL-NEXT: 0x1006 | LF_ARGLIST [size = 12, hash = 0x2F726]
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ALL-NEXT: 0x1003: `__vc_attributes::threadingAttribute::threading_e`
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ALL-NEXT: 0x1007 | LF_MFUNCTION [size = 28, hash = 254156]
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ALL-NEXT: 0x1007 | LF_MFUNCTION [size = 28, hash = 0x3E0CC]
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ALL-NEXT: return type = 0x0003 (void), # args = 1, param list = 0x1006
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ALL-NEXT: class type = 0x1004, this type = 0x1005, this adjust = 0
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ALL-NEXT: calling conv = thiscall, options = constructor
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ALL-NEXT: 0x1008 | LF_MFUNCTION [size = 28, hash = 194536]
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ALL-NEXT: 0x1008 | LF_MFUNCTION [size = 28, hash = 0x2F7E8]
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ALL-NEXT: return type = 0x0003 (void), # args = 0, param list = 0x1000
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ALL-NEXT: class type = 0x1004, this type = 0x1005, this adjust = 0
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ALL-NEXT: calling conv = thiscall, options = constructor
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ALL-NEXT: 0x1009 | LF_METHODLIST [size = 20, hash = 167492]
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ALL-NEXT: 0x1009 | LF_METHODLIST [size = 20, hash = 0x28E44]
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ALL-NEXT: - Method [type = 0x1007, vftable offset = -1, attrs = public]
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ALL-NEXT: - Method [type = 0x1008, vftable offset = -1, attrs = public]
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ALL-NEXT: 0x100A | LF_FIELDLIST [size = 68, hash = 185421]
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ALL-NEXT: 0x100A | LF_FIELDLIST [size = 68, hash = 0x2D44D]
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ALL-NEXT: - LF_NESTTYPE [name = `threading_e`, parent = 0x1003]
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ALL-NEXT: - LF_METHOD [name = `threadingAttribute`, # overloads = 2, overload list = 0x1009]
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ALL-NEXT: - LF_MEMBER [name = `value`, Type = 0x1003, offset = 0, attrs = public]
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ALL-NEXT: 0x100B | LF_STRUCTURE [size = 100, hash = 119540] `__vc_attributes::threadingAttribute`
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ALL-NEXT: 0x100B | LF_STRUCTURE [size = 100, hash = 0x1D2F4] `__vc_attributes::threadingAttribute`
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ALL-NEXT: unique name: `.?AUthreadingAttribute@__vc_attributes@@`
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ALL-NEXT: vtable: <no type>, base list: <no type>, field list: 0x100A
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ALL-NEXT: options: has ctor / dtor | contains nested class | has unique name
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ALL-NEXT: 0x100C | LF_FIELDLIST [size = 48, hash = 261871]
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ALL-NEXT: 0x100C | LF_FIELDLIST [size = 48, hash = 0x3FEEF]
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ALL-NEXT: - LF_ENUMERATE [native = 0]
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ALL-NEXT: - LF_ENUMERATE [com = 1]
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ALL-NEXT: - LF_ENUMERATE [managed = 2]
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ALL-NEXT: 0x100D | LF_ENUM [size = 120, hash = 198119] `__vc_attributes::event_receiverAttribute::type_e`
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ALL-NEXT: 0x100D | LF_ENUM [size = 120, hash = 0x305E7] `__vc_attributes::event_receiverAttribute::type_e`
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ALL-NEXT: unique name: `.?AW4type_e@event_receiverAttribute@__vc_attributes@@`
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ALL-NEXT: field list: 0x100C, underlying type: 0x0074 (int)
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ALL-NEXT: options: has unique name | is nested
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ALL-NEXT: 0x100E | LF_STRUCTURE [size = 112, hash = 48056] `__vc_attributes::event_receiverAttribute`
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ALL-NEXT: 0x100E | LF_STRUCTURE [size = 112, hash = 0xBBB8] `__vc_attributes::event_receiverAttribute`
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ALL-NEXT: unique name: `.?AUevent_receiverAttribute@__vc_attributes@@`
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ALL-NEXT: vtable: <no type>, base list: <no type>, field list: <no type>
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ALL-NEXT: options: forward ref | has unique name
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ALL-NEXT: 0x100F | LF_POINTER [size = 12, hash = 251486]
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ALL-NEXT: 0x100F | LF_POINTER [size = 12, hash = 0x3D65E]
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ALL-NEXT: referent = 0x100E, mode = pointer, opts = const, kind = ptr32
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ALL-NEXT: 0x1010 | LF_ARGLIST [size = 16, hash = 134580]
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ALL-NEXT: 0x1010 | LF_ARGLIST [size = 16, hash = 0x20DB4]
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ALL-NEXT: 0x100D: `__vc_attributes::event_receiverAttribute::type_e`
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ALL-NEXT: 0x0030 (bool): `bool`
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ALL-NEXT: 0x1011 | LF_MFUNCTION [size = 28, hash = 148190]
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ALL-NEXT: 0x1011 | LF_MFUNCTION [size = 28, hash = 0x242DE]
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ALL-NEXT: return type = 0x0003 (void), # args = 2, param list = 0x1010
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ALL-NEXT: class type = 0x100E, this type = 0x100F, this adjust = 0
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ALL-NEXT: calling conv = thiscall, options = constructor
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ALL-NEXT: 0x1012 | LF_ARGLIST [size = 12, hash = 113636]
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ALL-NEXT: 0x1012 | LF_ARGLIST [size = 12, hash = 0x1BBE4]
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ALL-NEXT: 0x100D: `__vc_attributes::event_receiverAttribute::type_e`
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ALL-NEXT: 0x1013 | LF_MFUNCTION [size = 28, hash = 53336]
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ALL-NEXT: 0x1013 | LF_MFUNCTION [size = 28, hash = 0xD058]
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ALL-NEXT: return type = 0x0003 (void), # args = 1, param list = 0x1012
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ALL-NEXT: class type = 0x100E, this type = 0x100F, this adjust = 0
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ALL-NEXT: calling conv = thiscall, options = constructor
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ALL-NEXT: 0x1014 | LF_MFUNCTION [size = 28, hash = 55779]
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ALL-NEXT: 0x1014 | LF_MFUNCTION [size = 28, hash = 0xD9E3]
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ALL-NEXT: return type = 0x0003 (void), # args = 0, param list = 0x1000
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ALL-NEXT: class type = 0x100E, this type = 0x100F, this adjust = 0
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ALL-NEXT: calling conv = thiscall, options = constructor
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ALL-NEXT: 0x1015 | LF_METHODLIST [size = 28, hash = 220695]
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ALL-NEXT: 0x1015 | LF_METHODLIST [size = 28, hash = 0x35E17]
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ALL-NEXT: - Method [type = 0x1011, vftable offset = -1, attrs = public]
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ALL-NEXT: - Method [type = 0x1013, vftable offset = -1, attrs = public]
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ALL-NEXT: - Method [type = 0x1014, vftable offset = -1, attrs = public]
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ALL-NEXT: 0x1016 | LF_FIELDLIST [size = 96, hash = 198114]
|
||||
ALL-NEXT: 0x1016 | LF_FIELDLIST [size = 96, hash = 0x305E2]
|
||||
ALL-NEXT: - LF_NESTTYPE [name = `type_e`, parent = 0x100D]
|
||||
ALL-NEXT: - LF_METHOD [name = `event_receiverAttribute`, # overloads = 3, overload list = 0x1015]
|
||||
ALL-NEXT: - LF_MEMBER [name = `type`, Type = 0x100D, offset = 0, attrs = public]
|
||||
ALL-NEXT: - LF_MEMBER [name = `layout_dependent`, Type = 0x0030 (bool), offset = 4, attrs = public]
|
||||
ALL-NEXT: 0x1017 | LF_STRUCTURE [size = 112, hash = 148734] `__vc_attributes::event_receiverAttribute`
|
||||
ALL-NEXT: 0x1017 | LF_STRUCTURE [size = 112, hash = 0x244FE] `__vc_attributes::event_receiverAttribute`
|
||||
ALL-NEXT: unique name: `.?AUevent_receiverAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: 0x1016
|
||||
ALL-NEXT: options: has ctor / dtor | contains nested class | has unique name
|
||||
ALL-NEXT: 0x1018 | LF_FIELDLIST [size = 48, hash = 81128]
|
||||
ALL-NEXT: 0x1018 | LF_FIELDLIST [size = 48, hash = 0x13CE8]
|
||||
ALL-NEXT: - LF_ENUMERATE [never = 0]
|
||||
ALL-NEXT: - LF_ENUMERATE [allowed = 1]
|
||||
ALL-NEXT: - LF_ENUMERATE [always = 2]
|
||||
ALL-NEXT: 0x1019 | LF_ENUM [size = 116, hash = 60158] `__vc_attributes::aggregatableAttribute::type_e`
|
||||
ALL-NEXT: 0x1019 | LF_ENUM [size = 116, hash = 0xEAFE] `__vc_attributes::aggregatableAttribute::type_e`
|
||||
ALL-NEXT: unique name: `.?AW4type_e@aggregatableAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: field list: 0x1018, underlying type: 0x0074 (int)
|
||||
ALL-NEXT: options: has unique name | is nested
|
||||
ALL-NEXT: 0x101A | LF_STRUCTURE [size = 108, hash = 217249] `__vc_attributes::aggregatableAttribute`
|
||||
ALL-NEXT: 0x101A | LF_STRUCTURE [size = 108, hash = 0x350A1] `__vc_attributes::aggregatableAttribute`
|
||||
ALL-NEXT: unique name: `.?AUaggregatableAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: <no type>
|
||||
ALL-NEXT: options: forward ref | has unique name
|
||||
ALL-NEXT: 0x101B | LF_POINTER [size = 12, hash = 174209]
|
||||
ALL-NEXT: 0x101B | LF_POINTER [size = 12, hash = 0x2A881]
|
||||
ALL-NEXT: referent = 0x101A, mode = pointer, opts = const, kind = ptr32
|
||||
ALL-NEXT: 0x101C | LF_ARGLIST [size = 12, hash = 159978]
|
||||
ALL-NEXT: 0x101C | LF_ARGLIST [size = 12, hash = 0x270EA]
|
||||
ALL-NEXT: 0x1019: `__vc_attributes::aggregatableAttribute::type_e`
|
||||
ALL-NEXT: 0x101D | LF_MFUNCTION [size = 28, hash = 249504]
|
||||
ALL-NEXT: 0x101D | LF_MFUNCTION [size = 28, hash = 0x3CEA0]
|
||||
ALL-NEXT: return type = 0x0003 (void), # args = 1, param list = 0x101C
|
||||
ALL-NEXT: class type = 0x101A, this type = 0x101B, this adjust = 0
|
||||
ALL-NEXT: calling conv = thiscall, options = constructor
|
||||
ALL-NEXT: 0x101E | LF_MFUNCTION [size = 28, hash = 141941]
|
||||
ALL-NEXT: 0x101E | LF_MFUNCTION [size = 28, hash = 0x22A75]
|
||||
ALL-NEXT: return type = 0x0003 (void), # args = 0, param list = 0x1000
|
||||
ALL-NEXT: class type = 0x101A, this type = 0x101B, this adjust = 0
|
||||
ALL-NEXT: calling conv = thiscall, options = constructor
|
||||
ALL-NEXT: 0x101F | LF_METHODLIST [size = 20, hash = 238785]
|
||||
ALL-NEXT: 0x101F | LF_METHODLIST [size = 20, hash = 0x3A4C1]
|
||||
ALL-NEXT: - Method [type = 0x101D, vftable offset = -1, attrs = public]
|
||||
ALL-NEXT: - Method [type = 0x101E, vftable offset = -1, attrs = public]
|
||||
ALL-NEXT: 0x1020 | LF_FIELDLIST [size = 68, hash = 6214]
|
||||
ALL-NEXT: 0x1020 | LF_FIELDLIST [size = 68, hash = 0x1846]
|
||||
ALL-NEXT: - LF_NESTTYPE [name = `type_e`, parent = 0x1019]
|
||||
ALL-NEXT: - LF_METHOD [name = `aggregatableAttribute`, # overloads = 2, overload list = 0x101F]
|
||||
ALL-NEXT: - LF_MEMBER [name = `type`, Type = 0x1019, offset = 0, attrs = public]
|
||||
ALL-NEXT: 0x1021 | LF_STRUCTURE [size = 108, hash = 94935] `__vc_attributes::aggregatableAttribute`
|
||||
ALL-NEXT: 0x1021 | LF_STRUCTURE [size = 108, hash = 0x172D7] `__vc_attributes::aggregatableAttribute`
|
||||
ALL-NEXT: unique name: `.?AUaggregatableAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: 0x1020
|
||||
ALL-NEXT: options: has ctor / dtor | contains nested class | has unique name
|
||||
ALL-NEXT: 0x1022 | LF_ENUM [size = 116, hash = 151449] `__vc_attributes::event_sourceAttribute::type_e`
|
||||
ALL-NEXT: 0x1022 | LF_ENUM [size = 116, hash = 0x24F99] `__vc_attributes::event_sourceAttribute::type_e`
|
||||
ALL-NEXT: unique name: `.?AW4type_e@event_sourceAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: field list: 0x100C, underlying type: 0x0074 (int)
|
||||
ALL-NEXT: options: has unique name | is nested
|
||||
ALL-NEXT: 0x1023 | LF_FIELDLIST [size = 28, hash = 135589]
|
||||
ALL-NEXT: 0x1023 | LF_FIELDLIST [size = 28, hash = 0x211A5]
|
||||
ALL-NEXT: - LF_ENUMERATE [speed = 0]
|
||||
ALL-NEXT: - LF_ENUMERATE [size = 1]
|
||||
ALL-NEXT: 0x1024 | LF_ENUM [size = 124, hash = 73373] `__vc_attributes::event_sourceAttribute::optimize_e`
|
||||
ALL-NEXT: 0x1024 | LF_ENUM [size = 124, hash = 0x11E9D] `__vc_attributes::event_sourceAttribute::optimize_e`
|
||||
ALL-NEXT: unique name: `.?AW4optimize_e@event_sourceAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: field list: 0x1023, underlying type: 0x0074 (int)
|
||||
ALL-NEXT: options: has unique name | is nested
|
||||
ALL-NEXT: 0x1025 | LF_STRUCTURE [size = 108, hash = 96512] `__vc_attributes::event_sourceAttribute`
|
||||
ALL-NEXT: 0x1025 | LF_STRUCTURE [size = 108, hash = 0x17900] `__vc_attributes::event_sourceAttribute`
|
||||
ALL-NEXT: unique name: `.?AUevent_sourceAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: <no type>
|
||||
ALL-NEXT: options: forward ref | has unique name
|
||||
ALL-NEXT: 0x1026 | LF_POINTER [size = 12, hash = 254299]
|
||||
ALL-NEXT: 0x1026 | LF_POINTER [size = 12, hash = 0x3E15B]
|
||||
ALL-NEXT: referent = 0x1025, mode = pointer, opts = const, kind = ptr32
|
||||
ALL-NEXT: 0x1027 | LF_ARGLIST [size = 12, hash = 17744]
|
||||
ALL-NEXT: 0x1027 | LF_ARGLIST [size = 12, hash = 0x4550]
|
||||
ALL-NEXT: 0x1022: `__vc_attributes::event_sourceAttribute::type_e`
|
||||
ALL-NEXT: 0x1028 | LF_MFUNCTION [size = 28, hash = 239514]
|
||||
ALL-NEXT: 0x1028 | LF_MFUNCTION [size = 28, hash = 0x3A79A]
|
||||
ALL-NEXT: return type = 0x0003 (void), # args = 1, param list = 0x1027
|
||||
ALL-NEXT: class type = 0x1025, this type = 0x1026, this adjust = 0
|
||||
ALL-NEXT: calling conv = thiscall, options = constructor
|
||||
ALL-NEXT: 0x1029 | LF_MFUNCTION [size = 28, hash = 173189]
|
||||
ALL-NEXT: 0x1029 | LF_MFUNCTION [size = 28, hash = 0x2A485]
|
||||
ALL-NEXT: return type = 0x0003 (void), # args = 0, param list = 0x1000
|
||||
ALL-NEXT: class type = 0x1025, this type = 0x1026, this adjust = 0
|
||||
ALL-NEXT: calling conv = thiscall, options = constructor
|
||||
ALL-NEXT: 0x102A | LF_METHODLIST [size = 20, hash = 130544]
|
||||
ALL-NEXT: 0x102A | LF_METHODLIST [size = 20, hash = 0x1FDF0]
|
||||
ALL-NEXT: - Method [type = 0x1028, vftable offset = -1, attrs = public]
|
||||
ALL-NEXT: - Method [type = 0x1029, vftable offset = -1, attrs = public]
|
||||
ALL-NEXT: 0x102B | LF_FIELDLIST [size = 128, hash = 204437]
|
||||
ALL-NEXT: 0x102B | LF_FIELDLIST [size = 128, hash = 0x31E95]
|
||||
ALL-NEXT: - LF_NESTTYPE [name = `type_e`, parent = 0x1022]
|
||||
ALL-NEXT: - LF_NESTTYPE [name = `optimize_e`, parent = 0x1024]
|
||||
ALL-NEXT: - LF_METHOD [name = `event_sourceAttribute`, # overloads = 2, overload list = 0x102A]
|
||||
ALL-NEXT: - LF_MEMBER [name = `type`, Type = 0x1022, offset = 0, attrs = public]
|
||||
ALL-NEXT: - LF_MEMBER [name = `optimize`, Type = 0x1024, offset = 4, attrs = public]
|
||||
ALL-NEXT: - LF_MEMBER [name = `decorate`, Type = 0x0030 (bool), offset = 8, attrs = public]
|
||||
ALL-NEXT: 0x102C | LF_STRUCTURE [size = 108, hash = 238560] `__vc_attributes::event_sourceAttribute`
|
||||
ALL-NEXT: 0x102C | LF_STRUCTURE [size = 108, hash = 0x3A3E0] `__vc_attributes::event_sourceAttribute`
|
||||
ALL-NEXT: unique name: `.?AUevent_sourceAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: 0x102B
|
||||
ALL-NEXT: options: has ctor / dtor | contains nested class | has unique name
|
||||
ALL-NEXT: 0x102D | LF_FIELDLIST [size = 92, hash = 144673]
|
||||
ALL-NEXT: 0x102D | LF_FIELDLIST [size = 92, hash = 0x23521]
|
||||
ALL-NEXT: - LF_ENUMERATE [dll = 1]
|
||||
ALL-NEXT: - LF_ENUMERATE [exe = 2]
|
||||
ALL-NEXT: - LF_ENUMERATE [service = 3]
|
||||
ALL-NEXT: - LF_ENUMERATE [unspecified = 4]
|
||||
ALL-NEXT: - LF_ENUMERATE [EXE = 2]
|
||||
ALL-NEXT: - LF_ENUMERATE [SERVICE = 3]
|
||||
ALL-NEXT: 0x102E | LF_ENUM [size = 104, hash = 115151] `__vc_attributes::moduleAttribute::type_e`
|
||||
ALL-NEXT: 0x102E | LF_ENUM [size = 104, hash = 0x1C1CF] `__vc_attributes::moduleAttribute::type_e`
|
||||
ALL-NEXT: unique name: `.?AW4type_e@moduleAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: field list: 0x102D, underlying type: 0x0074 (int)
|
||||
ALL-NEXT: options: has unique name | is nested
|
||||
ALL-NEXT: 0x102F | LF_STRUCTURE [size = 96, hash = 197306] `__vc_attributes::moduleAttribute`
|
||||
ALL-NEXT: 0x102F | LF_STRUCTURE [size = 96, hash = 0x302BA] `__vc_attributes::moduleAttribute`
|
||||
ALL-NEXT: unique name: `.?AUmoduleAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: <no type>
|
||||
ALL-NEXT: options: forward ref | has unique name
|
||||
ALL-NEXT: 0x1030 | LF_POINTER [size = 12, hash = 256035]
|
||||
ALL-NEXT: 0x1030 | LF_POINTER [size = 12, hash = 0x3E823]
|
||||
ALL-NEXT: referent = 0x102F, mode = pointer, opts = const, kind = ptr32
|
||||
ALL-NEXT: 0x1031 | LF_MODIFIER [size = 12, hash = 101096]
|
||||
ALL-NEXT: 0x1031 | LF_MODIFIER [size = 12, hash = 0x18AE8]
|
||||
ALL-NEXT: referent = 0x0070 (char), modifiers = const
|
||||
ALL-NEXT: 0x1032 | LF_POINTER [size = 12, hash = 231280]
|
||||
ALL-NEXT: 0x1032 | LF_POINTER [size = 12, hash = 0x38770]
|
||||
ALL-NEXT: referent = 0x1031, mode = pointer, opts = None, kind = ptr32
|
||||
ALL-NEXT: 0x1033 | LF_ARGLIST [size = 68, hash = 52156]
|
||||
ALL-NEXT: 0x1033 | LF_ARGLIST [size = 68, hash = 0xCBBC]
|
||||
ALL-NEXT: 0x102E: `__vc_attributes::moduleAttribute::type_e`
|
||||
ALL-NEXT: 0x1032: `const char*`
|
||||
ALL-NEXT: 0x1032: `const char*`
|
||||
|
|
@ -289,25 +289,25 @@ ALL-NEXT: 0x0030 (bool): `bool`
|
|||
ALL-NEXT: 0x0030 (bool): `bool`
|
||||
ALL-NEXT: 0x1032: `const char*`
|
||||
ALL-NEXT: 0x1032: `const char*`
|
||||
ALL-NEXT: 0x1034 | LF_MFUNCTION [size = 28, hash = 48854]
|
||||
ALL-NEXT: 0x1034 | LF_MFUNCTION [size = 28, hash = 0xBED6]
|
||||
ALL-NEXT: return type = 0x0003 (void), # args = 15, param list = 0x1033
|
||||
ALL-NEXT: class type = 0x102F, this type = 0x1030, this adjust = 0
|
||||
ALL-NEXT: calling conv = thiscall, options = constructor
|
||||
ALL-NEXT: 0x1035 | LF_ARGLIST [size = 12, hash = 170035]
|
||||
ALL-NEXT: 0x1035 | LF_ARGLIST [size = 12, hash = 0x29833]
|
||||
ALL-NEXT: 0x102E: `__vc_attributes::moduleAttribute::type_e`
|
||||
ALL-NEXT: 0x1036 | LF_MFUNCTION [size = 28, hash = 177041]
|
||||
ALL-NEXT: 0x1036 | LF_MFUNCTION [size = 28, hash = 0x2B391]
|
||||
ALL-NEXT: return type = 0x0003 (void), # args = 1, param list = 0x1035
|
||||
ALL-NEXT: class type = 0x102F, this type = 0x1030, this adjust = 0
|
||||
ALL-NEXT: calling conv = thiscall, options = constructor
|
||||
ALL-NEXT: 0x1037 | LF_MFUNCTION [size = 28, hash = 102745]
|
||||
ALL-NEXT: 0x1037 | LF_MFUNCTION [size = 28, hash = 0x19159]
|
||||
ALL-NEXT: return type = 0x0003 (void), # args = 0, param list = 0x1000
|
||||
ALL-NEXT: class type = 0x102F, this type = 0x1030, this adjust = 0
|
||||
ALL-NEXT: calling conv = thiscall, options = constructor
|
||||
ALL-NEXT: 0x1038 | LF_METHODLIST [size = 28, hash = 16947]
|
||||
ALL-NEXT: 0x1038 | LF_METHODLIST [size = 28, hash = 0x4233]
|
||||
ALL-NEXT: - Method [type = 0x1034, vftable offset = -1, attrs = public]
|
||||
ALL-NEXT: - Method [type = 0x1036, vftable offset = -1, attrs = public]
|
||||
ALL-NEXT: - Method [type = 0x1037, vftable offset = -1, attrs = public]
|
||||
ALL-NEXT: 0x1039 | LF_FIELDLIST [size = 356, hash = 183703]
|
||||
ALL-NEXT: 0x1039 | LF_FIELDLIST [size = 356, hash = 0x2CD97]
|
||||
ALL-NEXT: - LF_NESTTYPE [name = `type_e`, parent = 0x102E]
|
||||
ALL-NEXT: - LF_METHOD [name = `moduleAttribute`, # overloads = 3, overload list = 0x1038]
|
||||
ALL-NEXT: - LF_MEMBER [name = `type`, Type = 0x102E, offset = 0, attrs = public]
|
||||
|
|
@ -325,11 +325,11 @@ ALL-NEXT: - LF_MEMBER [name = `hidden`, Type = 0x0030 (bool), offset
|
|||
ALL-NEXT: - LF_MEMBER [name = `restricted`, Type = 0x0030 (bool), offset = 45, attrs = public]
|
||||
ALL-NEXT: - LF_MEMBER [name = `custom`, Type = 0x1032, offset = 48, attrs = public]
|
||||
ALL-NEXT: - LF_MEMBER [name = `resource_name`, Type = 0x1032, offset = 52, attrs = public]
|
||||
ALL-NEXT: 0x103A | LF_STRUCTURE [size = 96, hash = 98548] `__vc_attributes::moduleAttribute`
|
||||
ALL-NEXT: 0x103A | LF_STRUCTURE [size = 96, hash = 0x180F4] `__vc_attributes::moduleAttribute`
|
||||
ALL-NEXT: unique name: `.?AUmoduleAttribute@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: 0x1039
|
||||
ALL-NEXT: options: has ctor / dtor | contains nested class | has unique name
|
||||
ALL-NEXT: 0x103B | LF_FIELDLIST [size = 756, hash = 35693]
|
||||
ALL-NEXT: 0x103B | LF_FIELDLIST [size = 756, hash = 0x8B6D]
|
||||
ALL-NEXT: - LF_ENUMERATE [eAnyUsage = 0]
|
||||
ALL-NEXT: - LF_ENUMERATE [eCoClassUsage = 1]
|
||||
ALL-NEXT: - LF_ENUMERATE [eCOMInterfaceUsage = 2]
|
||||
|
|
@ -360,58 +360,58 @@ ALL-NEXT: - LF_ENUMERATE [eModuleUsage = 16777216]
|
|||
ALL-NEXT: - LF_ENUMERATE [eIllegalUsage = 33554432]
|
||||
ALL-NEXT: - LF_ENUMERATE [eAsynchronousUsage = 67108864]
|
||||
ALL-NEXT: - LF_ENUMERATE [eAnyIDLUsage = 4161535]
|
||||
ALL-NEXT: 0x103C | LF_ENUM [size = 140, hash = 171328] `__vc_attributes::helper_attributes::usageAttribute::usage_e`
|
||||
ALL-NEXT: 0x103C | LF_ENUM [size = 140, hash = 0x29D40] `__vc_attributes::helper_attributes::usageAttribute::usage_e`
|
||||
ALL-NEXT: unique name: `.?AW4usage_e@usageAttribute@helper_attributes@__vc_attributes@@`
|
||||
ALL-NEXT: field list: 0x103B, underlying type: 0x0074 (int)
|
||||
ALL-NEXT: options: has unique name | is nested
|
||||
ALL-NEXT: 0x103D | LF_STRUCTURE [size = 128, hash = 203640] `__vc_attributes::helper_attributes::usageAttribute`
|
||||
ALL-NEXT: 0x103D | LF_STRUCTURE [size = 128, hash = 0x31B78] `__vc_attributes::helper_attributes::usageAttribute`
|
||||
ALL-NEXT: unique name: `.?AUusageAttribute@helper_attributes@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: <no type>
|
||||
ALL-NEXT: options: forward ref | has unique name
|
||||
ALL-NEXT: 0x103E | LF_POINTER [size = 12, hash = 139292]
|
||||
ALL-NEXT: 0x103E | LF_POINTER [size = 12, hash = 0x2201C]
|
||||
ALL-NEXT: referent = 0x103D, mode = pointer, opts = const, kind = ptr32
|
||||
ALL-NEXT: 0x103F | LF_ARGLIST [size = 12, hash = 49018]
|
||||
ALL-NEXT: 0x103F | LF_ARGLIST [size = 12, hash = 0xBF7A]
|
||||
ALL-NEXT: 0x0075 (unsigned): `unsigned`
|
||||
ALL-NEXT: 0x1040 | LF_MFUNCTION [size = 28, hash = 43821]
|
||||
ALL-NEXT: 0x1040 | LF_MFUNCTION [size = 28, hash = 0xAB2D]
|
||||
ALL-NEXT: return type = 0x0003 (void), # args = 1, param list = 0x103F
|
||||
ALL-NEXT: class type = 0x103D, this type = 0x103E, this adjust = 0
|
||||
ALL-NEXT: calling conv = thiscall, options = constructor
|
||||
ALL-NEXT: 0x1041 | LF_FIELDLIST [size = 60, hash = 202555]
|
||||
ALL-NEXT: 0x1041 | LF_FIELDLIST [size = 60, hash = 0x3173B]
|
||||
ALL-NEXT: - LF_NESTTYPE [name = `usage_e`, parent = 0x103C]
|
||||
ALL-NEXT: - LF_ONEMETHOD [name = `usageAttribute`]
|
||||
ALL-NEXT: type = 0x1040, vftable offset = -1, attrs = public
|
||||
ALL-NEXT: - LF_MEMBER [name = `value`, Type = 0x0075 (unsigned), offset = 0, attrs = public]
|
||||
ALL-NEXT: 0x1042 | LF_STRUCTURE [size = 128, hash = 165040] `__vc_attributes::helper_attributes::usageAttribute`
|
||||
ALL-NEXT: 0x1042 | LF_STRUCTURE [size = 128, hash = 0x284B0] `__vc_attributes::helper_attributes::usageAttribute`
|
||||
ALL-NEXT: unique name: `.?AUusageAttribute@helper_attributes@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: 0x1041
|
||||
ALL-NEXT: options: has ctor / dtor | contains nested class | has unique name
|
||||
ALL-NEXT: 0x1043 | LF_FIELDLIST [size = 68, hash = 215835]
|
||||
ALL-NEXT: 0x1043 | LF_FIELDLIST [size = 68, hash = 0x34B1B]
|
||||
ALL-NEXT: - LF_ENUMERATE [eBoolean = 0]
|
||||
ALL-NEXT: - LF_ENUMERATE [eInteger = 1]
|
||||
ALL-NEXT: - LF_ENUMERATE [eFloat = 2]
|
||||
ALL-NEXT: - LF_ENUMERATE [eDouble = 3]
|
||||
ALL-NEXT: 0x1044 | LF_ENUM [size = 148, hash = 142625] `__vc_attributes::helper_attributes::v1_alttypeAttribute::type_e`
|
||||
ALL-NEXT: 0x1044 | LF_ENUM [size = 148, hash = 0x22D21] `__vc_attributes::helper_attributes::v1_alttypeAttribute::type_e`
|
||||
ALL-NEXT: unique name: `.?AW4type_e@v1_alttypeAttribute@helper_attributes@__vc_attributes@@`
|
||||
ALL-NEXT: field list: 0x1043, underlying type: 0x0074 (int)
|
||||
ALL-NEXT: options: has unique name | is nested
|
||||
ALL-NEXT: 0x1045 | LF_STRUCTURE [size = 140, hash = 52534] `__vc_attributes::helper_attributes::v1_alttypeAttribute`
|
||||
ALL-NEXT: 0x1045 | LF_STRUCTURE [size = 140, hash = 0xCD36] `__vc_attributes::helper_attributes::v1_alttypeAttribute`
|
||||
ALL-NEXT: unique name: `.?AUv1_alttypeAttribute@helper_attributes@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: <no type>
|
||||
ALL-NEXT: options: forward ref | has unique name
|
||||
ALL-NEXT: 0x1046 | LF_POINTER [size = 12, hash = 44186]
|
||||
ALL-NEXT: 0x1046 | LF_POINTER [size = 12, hash = 0xAC9A]
|
||||
ALL-NEXT: referent = 0x1045, mode = pointer, opts = const, kind = ptr32
|
||||
ALL-NEXT: 0x1047 | LF_ARGLIST [size = 12, hash = 103930]
|
||||
ALL-NEXT: 0x1047 | LF_ARGLIST [size = 12, hash = 0x195FA]
|
||||
ALL-NEXT: 0x1044: `__vc_attributes::helper_attributes::v1_alttypeAttribute::type_e`
|
||||
ALL-NEXT: 0x1048 | LF_MFUNCTION [size = 28, hash = 110942]
|
||||
ALL-NEXT: 0x1048 | LF_MFUNCTION [size = 28, hash = 0x1B15E]
|
||||
ALL-NEXT: return type = 0x0003 (void), # args = 1, param list = 0x1047
|
||||
ALL-NEXT: class type = 0x1045, this type = 0x1046, this adjust = 0
|
||||
ALL-NEXT: calling conv = thiscall, options = constructor
|
||||
ALL-NEXT: 0x1049 | LF_FIELDLIST [size = 64, hash = 17991]
|
||||
ALL-NEXT: 0x1049 | LF_FIELDLIST [size = 64, hash = 0x4647]
|
||||
ALL-NEXT: - LF_NESTTYPE [name = `type_e`, parent = 0x1044]
|
||||
ALL-NEXT: - LF_ONEMETHOD [name = `v1_alttypeAttribute`]
|
||||
ALL-NEXT: type = 0x1048, vftable offset = -1, attrs = public
|
||||
ALL-NEXT: - LF_MEMBER [name = `type`, Type = 0x1044, offset = 0, attrs = public]
|
||||
ALL-NEXT: 0x104A | LF_STRUCTURE [size = 140, hash = 213215] `__vc_attributes::helper_attributes::v1_alttypeAttribute`
|
||||
ALL-NEXT: 0x104A | LF_STRUCTURE [size = 140, hash = 0x340DF] `__vc_attributes::helper_attributes::v1_alttypeAttribute`
|
||||
ALL-NEXT: unique name: `.?AUv1_alttypeAttribute@helper_attributes@__vc_attributes@@`
|
||||
ALL-NEXT: vtable: <no type>, base list: <no type>, field list: 0x1049
|
||||
ALL-NEXT: options: has ctor / dtor | contains nested class | has unique name
|
||||
|
|
|
|||
|
|
@ -654,7 +654,7 @@ static void dumpFullTypeStream(LinePrinter &Printer,
|
|||
NumDigits(TypeIndex::FirstNonSimpleIndex + Stream.getNumTypeRecords());
|
||||
|
||||
MinimalTypeDumpVisitor V(Printer, Width + 2, Bytes, Extras, Types,
|
||||
Stream.getHashValues());
|
||||
Stream.getNumHashBuckets(), Stream.getHashValues());
|
||||
|
||||
if (auto EC = codeview::visitTypeStream(Types, V)) {
|
||||
Printer.formatLine("An error occurred dumping type records: {0}",
|
||||
|
|
@ -670,7 +670,7 @@ static void dumpPartialTypeStream(LinePrinter &Printer,
|
|||
NumDigits(TypeIndex::FirstNonSimpleIndex + Stream.getNumTypeRecords());
|
||||
|
||||
MinimalTypeDumpVisitor V(Printer, Width + 2, Bytes, Extras, Types,
|
||||
Stream.getHashValues());
|
||||
Stream.getNumHashBuckets(), Stream.getHashValues());
|
||||
|
||||
if (opts::dump::DumpTypeDependents) {
|
||||
// If we need to dump all dependents, then iterate each index and find
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@
|
|||
#include "llvm/DebugInfo/CodeView/Formatters.h"
|
||||
#include "llvm/DebugInfo/CodeView/LazyRandomTypeCollection.h"
|
||||
#include "llvm/DebugInfo/CodeView/TypeRecord.h"
|
||||
#include "llvm/DebugInfo/PDB/Native/TpiHashing.h"
|
||||
#include "llvm/Support/FormatVariadic.h"
|
||||
#include "llvm/Support/MathExtras.h"
|
||||
|
||||
|
|
@ -214,10 +215,20 @@ Error MinimalTypeDumpVisitor::visitTypeBegin(CVType &Record, TypeIndex Index) {
|
|||
getLeafTypeName(Record.Type), Record.length());
|
||||
} else {
|
||||
std::string H;
|
||||
if (Index.toArrayIndex() >= HashValues.size())
|
||||
if (Index.toArrayIndex() >= HashValues.size()) {
|
||||
H = "(not present)";
|
||||
else
|
||||
H = utostr(HashValues[Index.toArrayIndex()]);
|
||||
} else {
|
||||
uint32_t Hash = HashValues[Index.toArrayIndex()];
|
||||
Expected<uint32_t> MaybeHash = hashTypeRecord(Record);
|
||||
if (!MaybeHash)
|
||||
return MaybeHash.takeError();
|
||||
uint32_t OurHash = *MaybeHash;
|
||||
OurHash %= NumHashBuckets;
|
||||
if (Hash == OurHash)
|
||||
H = "0x" + utohexstr(Hash);
|
||||
else
|
||||
H = "0x" + utohexstr(Hash) + ", our hash = 0x" + utohexstr(OurHash);
|
||||
}
|
||||
P.formatLine("{0} | {1} [size = {2}, hash = {3}]",
|
||||
fmt_align(Index, AlignStyle::Right, Width),
|
||||
getLeafTypeName(Record.Type), Record.length(), H);
|
||||
|
|
|
|||
|
|
@ -25,9 +25,10 @@ class MinimalTypeDumpVisitor : public codeview::TypeVisitorCallbacks {
|
|||
public:
|
||||
MinimalTypeDumpVisitor(LinePrinter &P, uint32_t Width, bool RecordBytes,
|
||||
bool Hashes, codeview::LazyRandomTypeCollection &Types,
|
||||
uint32_t NumHashBuckets,
|
||||
FixedStreamArray<support::ulittle32_t> HashValues)
|
||||
: P(P), Width(Width), RecordBytes(RecordBytes), Hashes(Hashes),
|
||||
Types(Types), HashValues(HashValues) {}
|
||||
Types(Types), NumHashBuckets(NumHashBuckets), HashValues(HashValues) {}
|
||||
|
||||
Error visitTypeBegin(codeview::CVType &Record,
|
||||
codeview::TypeIndex Index) override;
|
||||
|
|
@ -53,6 +54,7 @@ private:
|
|||
bool RecordBytes = false;
|
||||
bool Hashes = false;
|
||||
codeview::LazyRandomTypeCollection &Types;
|
||||
uint32_t NumHashBuckets;
|
||||
FixedStreamArray<support::ulittle32_t> HashValues;
|
||||
};
|
||||
} // namespace pdb
|
||||
|
|
|
|||
Loading…
Reference in New Issue