LCOV - code coverage report
Current view: top level - include/llvm/DebugInfo/PDB/Native - DbiModuleDescriptor.h (source / functions) Hit Total Coverage
Test: llvm-toolchain.info Lines: 5 6 83.3 %
Date: 2017-09-14 15:23:50 Functions: 4 4 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : //===- DbiModuleDescriptor.h - PDB module information -----------*- 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_RAW_DBIMODULEDESCRIPTOR_H
      11             : #define LLVM_DEBUGINFO_PDB_RAW_DBIMODULEDESCRIPTOR_H
      12             : 
      13             : #include "llvm/ADT/StringRef.h"
      14             : #include "llvm/DebugInfo/PDB/Native/RawTypes.h"
      15             : #include "llvm/Support/BinaryStreamArray.h"
      16             : #include "llvm/Support/BinaryStreamRef.h"
      17             : #include "llvm/Support/Error.h"
      18             : #include <cstdint>
      19             : #include <vector>
      20             : 
      21             : namespace llvm {
      22             : 
      23             : namespace pdb {
      24             : 
      25        3838 : class DbiModuleDescriptor {
      26             :   friend class DbiStreamBuilder;
      27             : 
      28             : public:
      29             :   DbiModuleDescriptor();
      30             :   DbiModuleDescriptor(const DbiModuleDescriptor &Info);
      31             :   ~DbiModuleDescriptor();
      32             : 
      33             :   static Error initialize(BinaryStreamRef Stream, DbiModuleDescriptor &Info);
      34             : 
      35             :   bool hasECInfo() const;
      36             :   uint16_t getTypeServerIndex() const;
      37             :   uint16_t getModuleStreamIndex() const;
      38             :   uint32_t getSymbolDebugInfoByteSize() const;
      39             :   uint32_t getC11LineInfoByteSize() const;
      40             :   uint32_t getC13LineInfoByteSize() const;
      41             :   uint32_t getNumberOfFiles() const;
      42             :   uint32_t getSourceFileNameIndex() const;
      43             :   uint32_t getPdbFilePathNameIndex() const;
      44             : 
      45             :   StringRef getModuleName() const;
      46             :   StringRef getObjFileName() const;
      47             : 
      48             :   uint32_t getRecordLength() const;
      49             : 
      50             : private:
      51             :   StringRef ModuleName;
      52             :   StringRef ObjFileName;
      53             :   const ModuleInfoHeader *Layout = nullptr;
      54             : };
      55             : 
      56             : } // end namespace pdb
      57             : 
      58             : template <> struct VarStreamArrayExtractor<pdb::DbiModuleDescriptor> {
      59         868 :   Error operator()(BinaryStreamRef Stream, uint32_t &Length,
      60             :                    pdb::DbiModuleDescriptor &Info) {
      61        3472 :     if (auto EC = pdb::DbiModuleDescriptor::initialize(Stream, Info))
      62           0 :       return EC;
      63         868 :     Length = Info.getRecordLength();
      64        2604 :     return Error::success();
      65             :   }
      66             : };
      67             : 
      68             : } // end namespace llvm
      69             : 
      70             : #endif // LLVM_DEBUGINFO_PDB_RAW_DBIMODULEDESCRIPTOR_H

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