tools/llvm-pdbutil/DumpOutputStyle.h

   1 //===- DumpOutputStyle.h -------------------------------------- *- C++ --*-===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #ifndef LLVM_TOOLS_LLVMPDBDUMP_DUMPOUTPUTSTYLE_H
  10 #define LLVM_TOOLS_LLVMPDBDUMP_DUMPOUTPUTSTYLE_H
  11
  12 #include "LinePrinter.h"
  13 #include "OutputStyle.h"
  14 #include "StreamUtil.h"
  15
  16 #include "llvm/ADT/DenseMap.h"
  17 #include "llvm/ADT/Optional.h"
  18 #include "llvm/ADT/SmallVector.h"
  19 #include "llvm/DebugInfo/PDB/Native/RawConstants.h"
  20
  21 #include <string>
  22
  23 namespace llvm {
  24 class BitVector;
  25
  26 namespace codeview {
  27 class LazyRandomTypeCollection;
  28 }
  29
  30 namespace object {
  31 class COFFObjectFile;
  32 }
  33
  34 namespace pdb {
  35 class GSIHashTable;
  36 class InputFile;
  37
  38 struct StatCollection {
  39   struct Stat {
  40     Stat() {}
  41     Stat(uint32_t Count, uint32_t Size) : Count(Count), Size(Size) {}
  42     uint32_t Count = 0;
  43     uint32_t Size = 0;
  44
  45     void update(uint32_t RecordSize) {
  46       ++Count;
  47       Size += RecordSize;
  48     }
  49   };
  50
  51   void update(uint32_t Kind, uint32_t RecordSize) {
  52     Totals.update(RecordSize);
  53     auto Iter = Individual.try_emplace(Kind, 1, RecordSize);
  54     if (!Iter.second)
  55       Iter.first->second.update(RecordSize);
  56   }
  57   Stat Totals;
  58   DenseMap<uint32_t, Stat> Individual;
  59 };
  60
  61 class DumpOutputStyle : public OutputStyle {
  62
  63 public:
  64   DumpOutputStyle(InputFile &File);
  65
  66   Error dump() override;
  67
  68 private:
  69   PDBFile &getPdb();
  70   object::COFFObjectFile &getObj();
  71
  72   void printStreamNotValidForObj();
  73   void printStreamNotPresent(StringRef StreamName);
  74
  75   Error dumpFileSummary();
  76   Error dumpStreamSummary();
  77   Error dumpSymbolStats();
  78   Error dumpUdtStats();
  79   Error dumpNamedStreams();
  80   Error dumpStringTable();
  81   Error dumpStringTableFromPdb();
  82   Error dumpStringTableFromObj();
  83   Error dumpLines();
  84   Error dumpInlineeLines();
  85   Error dumpXmi();
  86   Error dumpXme();
  87   Error dumpFpo();
  88   Error dumpOldFpo(PDBFile &File);
  89   Error dumpNewFpo(PDBFile &File);
  90   Error dumpTpiStream(uint32_t StreamIdx);
  91   Error dumpTypesFromObjectFile();
  92   Error dumpModules();
  93   Error dumpModuleFiles();
  94   Error dumpModuleSymsForPdb();
  95   Error dumpModuleSymsForObj();
  96   Error dumpGSIRecords();
  97   Error dumpGlobals();
  98   Error dumpPublics();
  99   Error dumpSymbolsFromGSI(const GSIHashTable &Table, bool HashExtras);
 100   Error dumpSectionHeaders();
 101   Error dumpSectionContribs();
 102   Error dumpSectionMap();
 103
 104   void dumpSectionHeaders(StringRef Label, DbgHeaderType Type);
 105
 106   InputFile &File;
 107   LinePrinter P;
 108   SmallVector<StreamInfo, 32> StreamPurposes;
 109 };
 110 } // namespace pdb
 111 } // namespace llvm
 112
 113 #endif