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99c57c2876
This adds support for dumping a summary of module symbols and CodeView debug chunks. This option prints a table for each module of all of the symbols that occurred in the module and the number of times it occurred and total byte size. Then at the end it prints the totals for the entire file. Additionally, this patch adds the -jmc (just my code) option, which suppresses modules which are from external libraries or linker imports, so that you can focus only on the object files and libraries that originate from your own source code. llvm-svn: 311338
98 lines
2.3 KiB
C++
98 lines
2.3 KiB
C++
//===- DumpOutputStyle.h -------------------------------------- *- C++ --*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TOOLS_LLVMPDBDUMP_DUMPOUTPUTSTYLE_H
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#define LLVM_TOOLS_LLVMPDBDUMP_DUMPOUTPUTSTYLE_H
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#include "LinePrinter.h"
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#include "OutputStyle.h"
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#include "StreamUtil.h"
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#include "llvm/ADT/DenseMap.h"
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#include "llvm/ADT/Optional.h"
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#include "llvm/ADT/SmallVector.h"
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#include "llvm/DebugInfo/PDB/Native/RawConstants.h"
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#include <string>
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namespace llvm {
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class BitVector;
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namespace codeview {
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class LazyRandomTypeCollection;
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}
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namespace pdb {
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class GSIHashTable;
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struct StatCollection {
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struct Stat {
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Stat() {}
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Stat(uint32_t Count, uint32_t Size) : Count(Count), Size(Size) {}
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uint32_t Count = 0;
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uint32_t Size = 0;
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void update(uint32_t RecordSize) {
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++Count;
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Size += RecordSize;
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}
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};
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void update(uint32_t Kind, uint32_t RecordSize) {
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Totals.update(RecordSize);
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auto Iter = Individual.try_emplace(Kind, 1, RecordSize);
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if (!Iter.second)
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Iter.first->second.update(RecordSize);
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}
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Stat Totals;
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DenseMap<uint32_t, Stat> Individual;
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};
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class DumpOutputStyle : public OutputStyle {
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public:
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DumpOutputStyle(PDBFile &File);
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Error dump() override;
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private:
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Expected<codeview::LazyRandomTypeCollection &> initializeTypes(uint32_t SN);
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Error dumpFileSummary();
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Error dumpStreamSummary();
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Error dumpModuleStats();
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Error dumpStringTable();
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Error dumpLines();
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Error dumpInlineeLines();
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Error dumpXmi();
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Error dumpXme();
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Error dumpTpiStream(uint32_t StreamIdx);
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Error dumpModules();
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Error dumpModuleFiles();
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Error dumpModuleSyms();
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Error dumpGlobals();
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Error dumpPublics();
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Error dumpSymbolsFromGSI(const GSIHashTable &Table, bool HashExtras);
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Error dumpSectionHeaders();
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Error dumpSectionContribs();
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Error dumpSectionMap();
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void dumpSectionHeaders(StringRef Label, DbgHeaderType Type);
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PDBFile &File;
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LinePrinter P;
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std::unique_ptr<codeview::LazyRandomTypeCollection> TpiTypes;
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std::unique_ptr<codeview::LazyRandomTypeCollection> IpiTypes;
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SmallVector<StreamInfo, 32> StreamPurposes;
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};
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} // namespace pdb
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} // namespace llvm
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#endif
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