--- /dev/null
+//===- NativeExeSymbol.h - native impl for PDBSymbolExe ---------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_DEBUGINFO_PDB_NATIVE_NATIVEEXESYMBOL_H
+#define LLVM_DEBUGINFO_PDB_NATIVE_NATIVEEXESYMBOL_H
+
+#include "llvm/DebugInfo/PDB/Native/NativeRawSymbol.h"
+#include "llvm/DebugInfo/PDB/Native/NativeSession.h"
+
+namespace llvm {
+namespace pdb {
+
+class NativeExeSymbol : public NativeRawSymbol {
+public:
+ NativeExeSymbol(NativeSession &Session);
+
+ std::unique_ptr<IPDBEnumSymbols>
+ findChildren(PDB_SymType Type) const override;
+
+ uint32_t getAge() const override;
+ std::string getSymbolsFileName() const override;
+ PDB_UniqueId getGuid() const override;
+ bool hasCTypes() const override;
+ bool hasPrivateSymbols() const override;
+
+private:
+ PDBFile &File;
+};
+
+} // namespace pdb
+} // namespace llvm
+
+#endif
bool wasInlined() const override;
std::string getUnused() const override;
-private:
+protected:
NativeSession &Session;
};
Native/ModStream.cpp
Native/NativeCompilandSymbol.cpp
Native/NativeEnumModules.cpp
+ Native/NativeExeSymbol.cpp
Native/NativeRawSymbol.cpp
Native/NamedStreamMap.cpp
Native/NativeSession.cpp
--- /dev/null
+//===- NativeExeSymbol.cpp - native impl for PDBSymbolExe -------*- 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/Native/NativeExeSymbol.h"
+
+#include "llvm/DebugInfo/PDB/Native/DbiStream.h"
+#include "llvm/DebugInfo/PDB/Native/InfoStream.h"
+#include "llvm/DebugInfo/PDB/Native/NativeEnumModules.h"
+#include "llvm/DebugInfo/PDB/Native/PDBFile.h"
+
+namespace llvm {
+namespace pdb {
+
+NativeExeSymbol::NativeExeSymbol(NativeSession &Session)
+ : NativeRawSymbol(Session), File(Session.getPDBFile()) {}
+
+std::unique_ptr<IPDBEnumSymbols>
+NativeExeSymbol::findChildren(PDB_SymType Type) const {
+ switch (Type) {
+ case PDB_SymType::Compiland: {
+ auto Dbi = File.getPDBDbiStream();
+ if (Dbi) {
+ const auto Modules = Dbi->modules();
+ return std::unique_ptr<IPDBEnumSymbols>(
+ new NativeEnumModules(Session, Modules));
+ }
+ consumeError(Dbi.takeError());
+ break;
+ }
+ default:
+ break;
+ }
+ return nullptr;
+}
+
+uint32_t NativeExeSymbol::getAge() const {
+ auto IS = File.getPDBInfoStream();
+ if (IS)
+ return IS->getAge();
+ consumeError(IS.takeError());
+ return 0;
+}
+
+std::string NativeExeSymbol::getSymbolsFileName() const {
+ return File.getFilePath();
+}
+
+PDB_UniqueId NativeExeSymbol::getGuid() const {
+ auto IS = File.getPDBInfoStream();
+ if (IS)
+ return IS->getGuid();
+ consumeError(IS.takeError());
+ return PDB_UniqueId{{0}};
+}
+
+bool NativeExeSymbol::hasCTypes() const {
+ auto Dbi = File.getPDBDbiStream();
+ if (Dbi)
+ return Dbi->hasCTypes();
+ consumeError(Dbi.takeError());
+ return false;
+}
+
+bool NativeExeSymbol::hasPrivateSymbols() const {
+ auto Dbi = File.getPDBDbiStream();
+ if (Dbi)
+ return !Dbi->isStripped();
+ consumeError(Dbi.takeError());
+ return false;
+}
+
+} // namespace pdb
+} // namespace llvm
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/DebugInfo/PDB/IPDBEnumChildren.h"
-#include "llvm/DebugInfo/PDB/Native/DbiStream.h"
-#include "llvm/DebugInfo/PDB/Native/InfoStream.h"
-#include "llvm/DebugInfo/PDB/Native/NativeEnumModules.h"
#include "llvm/DebugInfo/PDB/Native/NativeSession.h"
-#include "llvm/DebugInfo/PDB/Native/PDBFile.h"
#include "llvm/DebugInfo/PDB/PDBExtras.h"
#include "llvm/Support/ConvertUTF.h"
#include "llvm/Support/raw_ostream.h"
std::unique_ptr<IPDBEnumSymbols>
NativeRawSymbol::findChildren(PDB_SymType Type) const {
- switch (Type) {
- case PDB_SymType::Compiland: {
- auto &File = Session.getPDBFile();
- auto Dbi = File.getPDBDbiStream();
- if (Dbi) {
- const auto Modules = Dbi->modules();
- return std::unique_ptr<IPDBEnumSymbols>(
- new NativeEnumModules(Session, Modules));
- }
- consumeError(Dbi.takeError());
- break;
- }
- default:
- break;
- }
return nullptr;
}
}
uint32_t NativeRawSymbol::getAge() const {
- auto &File = Session.getPDBFile();
- auto IS = File.getPDBInfoStream();
- if (IS)
- return IS->getAge();
- consumeError(IS.takeError());
return 0;
}
return 0;
}
-std::string NativeRawSymbol::getSymbolsFileName() const {
- return Session.getPDBFile().getFilePath();
-}
+std::string NativeRawSymbol::getSymbolsFileName() const { return ""; }
uint32_t NativeRawSymbol::getSymIndexId() const {
return 0;
}
PDB_UniqueId NativeRawSymbol::getGuid() const {
- auto &File = Session.getPDBFile();
- auto IS = File.getPDBInfoStream();
- if (IS)
- return IS->getGuid();
- consumeError(IS.takeError());
return PDB_UniqueId{{0}};
}
#include "llvm/DebugInfo/PDB/GenericError.h"
#include "llvm/DebugInfo/PDB/IPDBEnumChildren.h"
#include "llvm/DebugInfo/PDB/IPDBSourceFile.h"
-#include "llvm/DebugInfo/PDB/Native/NativeRawSymbol.h"
+#include "llvm/DebugInfo/PDB/Native/NativeExeSymbol.h"
#include "llvm/DebugInfo/PDB/Native/PDBFile.h"
#include "llvm/DebugInfo/PDB/Native/RawError.h"
#include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h"
void NativeSession::setLoadAddress(uint64_t Address) {}
std::unique_ptr<PDBSymbolExe> NativeSession::getGlobalScope() {
- auto RawSymbol = llvm::make_unique<NativeRawSymbol>(*this);
+ auto RawSymbol = llvm::make_unique<NativeExeSymbol>(*this);
auto PdbSymbol(PDBSymbol::create(*this, std::move(RawSymbol)));
std::unique_ptr<PDBSymbolExe> ExeSymbol(
static_cast<PDBSymbolExe *>(PdbSymbol.release()));
--- /dev/null
+; Test that the native PDB reader gets the PDB summary correct.
+; RUN: llvm-pdbdump pretty -native %p/../Inputs/empty.pdb \
+; RUN: | FileCheck -check-prefix=EMPTY %s
+
+; Reference output was generated with the DIA reader to ensure that the
+; `-native` option produces identical output.
+
+EMPTY: Size: 102400 bytes
+EMPTY: Guid: {0B355641-86A0-A249-896F-9988FAE52FF0}
+EMPTY: Age: 1
+EMPTY: Attributes: HasPrivateSymbols