58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
//===- PrettyClassLayoutGraphicalDumper.h -----------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TOOLS_LLVMPDBDUMP_PRETTYCLASSLAYOUTGRAPHICALDUMPER_H
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#define LLVM_TOOLS_LLVMPDBDUMP_PRETTYCLASSLAYOUTGRAPHICALDUMPER_H
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#include "llvm/ADT/BitVector.h"
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#include "llvm/DebugInfo/PDB/PDBSymDumper.h"
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namespace llvm {
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namespace pdb {
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class UDTLayoutBase;
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class LayoutItemBase;
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class LinePrinter;
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class PrettyClassLayoutGraphicalDumper : public PDBSymDumper {
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public:
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PrettyClassLayoutGraphicalDumper(LinePrinter &P, uint32_t RecurseLevel,
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uint32_t InitialOffset);
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bool start(const UDTLayoutBase &Layout);
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// Layout based symbol types.
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void dump(const PDBSymbolTypeBaseClass &Symbol) override;
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void dump(const PDBSymbolData &Symbol) override;
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void dump(const PDBSymbolTypeVTable &Symbol) override;
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// Non layout-based symbol types.
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void dump(const PDBSymbolTypeEnum &Symbol) override;
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void dump(const PDBSymbolFunc &Symbol) override;
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void dump(const PDBSymbolTypeTypedef &Symbol) override;
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void dump(const PDBSymbolTypeUDT &Symbol) override;
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void dump(const PDBSymbolTypeBuiltin &Symbol) override;
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private:
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bool shouldRecurse() const;
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void printPaddingRow(uint32_t Amount);
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LinePrinter &Printer;
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LayoutItemBase *CurrentItem = nullptr;
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uint32_t RecursionLevel = 0;
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uint32_t ClassOffsetZero = 0;
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uint32_t CurrentAbsoluteOffset = 0;
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bool DumpedAnything = false;
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};
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}
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}
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#endif
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