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63f4054f8e
The parser provides a convenient interface for reading llvm stackmap v1 sections in object files. This patch also includes a new option for llvm-readobj, '-stackmap', which uses the parser to pretty-print stackmap sections for debugging/testing purposes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240860 91177308-0d34-0410-b5e6-96231b3b80d8
76 lines
2.1 KiB
C++
76 lines
2.1 KiB
C++
//===-- ObjDumper.h -------------------------------------------------------===//
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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_LLVM_READOBJ_OBJDUMPER_H
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#define LLVM_TOOLS_LLVM_READOBJ_OBJDUMPER_H
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#include <memory>
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#include <system_error>
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namespace llvm {
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namespace object {
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class ObjectFile;
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}
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class StreamWriter;
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class ObjDumper {
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public:
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ObjDumper(StreamWriter& Writer);
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virtual ~ObjDumper();
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virtual void printFileHeaders() = 0;
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virtual void printSections() = 0;
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virtual void printRelocations() = 0;
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virtual void printSymbols() = 0;
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virtual void printDynamicSymbols() = 0;
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virtual void printUnwindInfo() = 0;
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// Only implemented for ELF at this time.
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virtual void printDynamicRelocations() { }
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virtual void printDynamicTable() { }
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virtual void printNeededLibraries() { }
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virtual void printProgramHeaders() { }
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// Only implemented for ARM ELF at this time.
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virtual void printAttributes() { }
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// Only implemented for MIPS ELF at this time.
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virtual void printMipsPLTGOT() { }
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virtual void printMipsABIFlags() { }
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virtual void printMipsReginfo() { }
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// Only implemented for PE/COFF.
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virtual void printCOFFImports() { }
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virtual void printCOFFExports() { }
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virtual void printCOFFDirectives() { }
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virtual void printCOFFBaseReloc() { }
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virtual void printStackMap() const = 0;
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protected:
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StreamWriter& W;
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};
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std::error_code createCOFFDumper(const object::ObjectFile *Obj,
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StreamWriter &Writer,
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std::unique_ptr<ObjDumper> &Result);
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std::error_code createELFDumper(const object::ObjectFile *Obj,
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StreamWriter &Writer,
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std::unique_ptr<ObjDumper> &Result);
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std::error_code createMachODumper(const object::ObjectFile *Obj,
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StreamWriter &Writer,
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std::unique_ptr<ObjDumper> &Result);
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} // namespace llvm
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#endif
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