tools/llvm-pdbutil/DumpOutputStyle.h

   1 //===- DumpOutputStyle.h -------------------------------------- *- 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_TOOLS_LLVMPDBDUMP_DUMPOUTPUTSTYLE_H
  11 #define LLVM_TOOLS_LLVMPDBDUMP_DUMPOUTPUTSTYLE_H
  12
  13 #include "LinePrinter.h"
  14 #include "OutputStyle.h"
  15 #include "StreamUtil.h"
  16
  17 #include "llvm/ADT/DenseMap.h"
  18 #include "llvm/ADT/Optional.h"
  19 #include "llvm/ADT/SmallVector.h"
  20 #include "llvm/DebugInfo/PDB/Native/RawConstants.h"
  21
  22 #include <string>
  23
  24 namespace llvm {
  25 class BitVector;
  26
  27 namespace codeview {
  28 class LazyRandomTypeCollection;
  29 }
  30
  31 namespace object {
  32 class COFFObjectFile;
  33 }
  34
  35 namespace pdb {
  36 class GSIHashTable;
  37 class InputFile;
  38
  39 struct StatCollection {
  40   struct Stat {
  41     Stat() {}
  42     Stat(uint32_t Count, uint32_t Size) : Count(Count), Size(Size) {}
  43     uint32_t Count = 0;
  44     uint32_t Size = 0;
  45
  46     void update(uint32_t RecordSize) {
  47       ++Count;
  48       Size += RecordSize;
  49     }
  50   };
  51
  52   void update(uint32_t Kind, uint32_t RecordSize) {
  53     Totals.update(RecordSize);
  54     auto Iter = Individual.try_emplace(Kind, 1, RecordSize);
  55     if (!Iter.second)
  56       Iter.first->second.update(RecordSize);
  57   }
  58   Stat Totals;
  59   DenseMap<uint32_t, Stat> Individual;
  60 };
  61
  62 class DumpOutputStyle : public OutputStyle {
  63
  64 public:
  65   DumpOutputStyle(InputFile &File);
  66
  67   Error dump() override;
  68
  69 private:
  70   PDBFile &getPdb();
  71   object::COFFObjectFile &getObj();
  72
  73   void printStreamNotValidForObj();
  74   void printStreamNotPresent(StringRef StreamName);
  75
  76   Error dumpFileSummary();
  77   Error dumpStreamSummary();
  78   Error dumpSymbolStats();
  79   Error dumpUdtStats();
  80   Error dumpNamedStreams();
  81   Error dumpStringTable();
  82   Error dumpStringTableFromPdb();
  83   Error dumpStringTableFromObj();
  84   Error dumpLines();
  85   Error dumpInlineeLines();
  86   Error dumpXmi();
  87   Error dumpXme();
  88   Error dumpFpo();
  89   Error dumpOldFpo(PDBFile &File);
  90   Error dumpNewFpo(PDBFile &File);
  91   Error dumpTpiStream(uint32_t StreamIdx);
  92   Error dumpTypesFromObjectFile();
  93   Error dumpModules();
  94   Error dumpModuleFiles();
  95   Error dumpModuleSymsForPdb();
  96   Error dumpModuleSymsForObj();
  97   Error dumpGSIRecords();
  98   Error dumpGlobals();
  99   Error dumpPublics();
 100   Error dumpSymbolsFromGSI(const GSIHashTable &Table, bool HashExtras);
 101   Error dumpSectionHeaders();
 102   Error dumpSectionContribs();
 103   Error dumpSectionMap();
 104
 105   void dumpSectionHeaders(StringRef Label, DbgHeaderType Type);
 106
 107   InputFile &File;
 108   LinePrinter P;
 109   SmallVector<StreamInfo, 32> StreamPurposes;
 110 };
 111 } // namespace pdb
 112 } // namespace llvm
 113
 114 #endif