LCOV - code coverage report
Current view: top level - include/llvm/DebugInfo/PDB/Native - NativeSession.h (source / functions) Hit Total Coverage
Test: llvm-toolchain.info Lines: 2 2 100.0 %
Date: 2017-09-14 15:23:50 Functions: 2 2 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : //===- NativeSession.h - Native implementation of IPDBSession ---*- C++ -*-===//
       2             : //
       3             : //                     The LLVM Compiler Infrastructure
       4             : //
       5             : // This file is distributed under the University of Illinois Open Source
       6             : // License. See LICENSE.TXT for details.
       7             : //
       8             : //===----------------------------------------------------------------------===//
       9             : 
      10             : #ifndef LLVM_DEBUGINFO_PDB_NATIVE_NATIVESESSION_H
      11             : #define LLVM_DEBUGINFO_PDB_NATIVE_NATIVESESSION_H
      12             : 
      13             : #include "llvm/ADT/DenseMap.h"
      14             : #include "llvm/ADT/StringRef.h"
      15             : #include "llvm/DebugInfo/CodeView/TypeIndex.h"
      16             : #include "llvm/DebugInfo/PDB/IPDBRawSymbol.h"
      17             : #include "llvm/DebugInfo/PDB/IPDBSession.h"
      18             : #include "llvm/DebugInfo/PDB/Native/DbiModuleDescriptor.h"
      19             : #include "llvm/DebugInfo/PDB/Native/NativeBuiltinSymbol.h"
      20             : #include "llvm/DebugInfo/PDB/Native/NativeRawSymbol.h"
      21             : #include "llvm/Support/Allocator.h"
      22             : #include "llvm/Support/Error.h"
      23             : 
      24             : namespace llvm {
      25             : namespace pdb {
      26             : class PDBFile;
      27             : 
      28         380 : class NativeSession : public IPDBSession {
      29             : public:
      30             :   NativeSession(std::unique_ptr<PDBFile> PdbFile,
      31             :                 std::unique_ptr<BumpPtrAllocator> Allocator);
      32             :   ~NativeSession() override;
      33             : 
      34             :   static Error createFromPdb(StringRef Path,
      35             :                              std::unique_ptr<IPDBSession> &Session);
      36             :   static Error createFromExe(StringRef Path,
      37             :                              std::unique_ptr<IPDBSession> &Session);
      38             : 
      39             :   std::unique_ptr<PDBSymbolCompiland>
      40             :   createCompilandSymbol(DbiModuleDescriptor MI);
      41             : 
      42             :   std::unique_ptr<PDBSymbolTypeEnum>
      43             :   createEnumSymbol(codeview::TypeIndex Index);
      44             : 
      45             :   std::unique_ptr<IPDBEnumSymbols>
      46             :   createTypeEnumerator(codeview::TypeLeafKind Kind);
      47             : 
      48             :   SymIndexId findSymbolByTypeIndex(codeview::TypeIndex TI);
      49             : 
      50             :   uint64_t getLoadAddress() const override;
      51             :   void setLoadAddress(uint64_t Address) override;
      52             :   std::unique_ptr<PDBSymbolExe> getGlobalScope() override;
      53             :   std::unique_ptr<PDBSymbol> getSymbolById(uint32_t SymbolId) const override;
      54             : 
      55             :   std::unique_ptr<PDBSymbol>
      56             :   findSymbolByAddress(uint64_t Address, PDB_SymType Type) const override;
      57             : 
      58             :   std::unique_ptr<IPDBEnumLineNumbers>
      59             :   findLineNumbers(const PDBSymbolCompiland &Compiland,
      60             :                   const IPDBSourceFile &File) const override;
      61             :   std::unique_ptr<IPDBEnumLineNumbers>
      62             :   findLineNumbersByAddress(uint64_t Address, uint32_t Length) const override;
      63             : 
      64             :   std::unique_ptr<IPDBEnumSourceFiles>
      65             :   findSourceFiles(const PDBSymbolCompiland *Compiland, llvm::StringRef Pattern,
      66             :                   PDB_NameSearchFlags Flags) const override;
      67             :   std::unique_ptr<IPDBSourceFile>
      68             :   findOneSourceFile(const PDBSymbolCompiland *Compiland,
      69             :                     llvm::StringRef Pattern,
      70             :                     PDB_NameSearchFlags Flags) const override;
      71             :   std::unique_ptr<IPDBEnumChildren<PDBSymbolCompiland>>
      72             :   findCompilandsForSourceFile(llvm::StringRef Pattern,
      73             :                               PDB_NameSearchFlags Flags) const override;
      74             :   std::unique_ptr<PDBSymbolCompiland>
      75             :   findOneCompilandForSourceFile(llvm::StringRef Pattern,
      76             :                                 PDB_NameSearchFlags Flags) const override;
      77             :   std::unique_ptr<IPDBEnumSourceFiles> getAllSourceFiles() const override;
      78             :   std::unique_ptr<IPDBEnumSourceFiles> getSourceFilesForCompiland(
      79             :       const PDBSymbolCompiland &Compiland) const override;
      80             :   std::unique_ptr<IPDBSourceFile>
      81             :   getSourceFileById(uint32_t FileId) const override;
      82             : 
      83             :   std::unique_ptr<IPDBEnumDataStreams> getDebugStreams() const override;
      84             : 
      85         206 :   PDBFile &getPDBFile() { return *Pdb; }
      86             :   const PDBFile &getPDBFile() const { return *Pdb; }
      87             : 
      88             : private:
      89             :   std::unique_ptr<PDBFile> Pdb;
      90             :   std::unique_ptr<BumpPtrAllocator> Allocator;
      91             :   std::vector<std::unique_ptr<NativeRawSymbol>> SymbolCache;
      92             :   DenseMap<codeview::TypeIndex, SymIndexId> TypeIndexToSymbolId;
      93             : };
      94             : }
      95             : }
      96             : 
      97             : #endif

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