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0875a2f99e
Using this, you can use llvm-pdbutil to export the contents of a stream to a binary file, then run explain on the binary file so that it treats the offset as an offset into the stream instead of an offset into a file. This makes it easy to compare the contents of the same stream from two different files. llvm-svn: 329207
69 lines
1.6 KiB
C++
69 lines
1.6 KiB
C++
//===- ExplainOutputStyle.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_EXPLAINOUTPUTSTYLE_H
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#define LLVM_TOOLS_LLVMPDBDUMP_EXPLAINOUTPUTSTYLE_H
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#include "LinePrinter.h"
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#include "OutputStyle.h"
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#include <string>
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namespace llvm {
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namespace pdb {
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class DbiStream;
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class InfoStream;
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class InputFile;
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class ExplainOutputStyle : public OutputStyle {
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public:
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ExplainOutputStyle(InputFile &File, uint64_t FileOffset);
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Error dump() override;
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private:
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Error explainPdbFile();
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Error explainBinaryFile();
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bool explainPdbBlockStatus();
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bool isPdbFpm1() const;
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bool isPdbFpm2() const;
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bool isPdbSuperBlock() const;
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bool isPdbFpmBlock() const;
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bool isPdbBlockMapBlock() const;
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bool isPdbStreamDirectoryBlock() const;
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Optional<uint32_t> getPdbBlockStreamIndex() const;
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void explainPdbSuperBlockOffset();
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void explainPdbFpmBlockOffset();
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void explainPdbBlockMapOffset();
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void explainPdbStreamDirectoryOffset();
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void explainPdbStreamOffset(uint32_t Stream);
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void explainPdbUnknownBlock();
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void explainStreamOffset(DbiStream &Stream, uint32_t OffsetInStream);
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void explainStreamOffset(InfoStream &Stream, uint32_t OffsetInStream);
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uint32_t pdbBlockIndex() const;
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uint32_t pdbBlockOffset() const;
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InputFile &File;
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const uint64_t FileOffset;
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LinePrinter P;
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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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