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  • Committer: Package Import Robot
  • Author(s): Sylvestre Ledru
  • Date: 2012-03-29 19:09:51 UTC
  • Revision ID: package-import@ubuntu.com-20120329190951-aq83ivog4cg8bxun
Tags: upstream-3.1~svn153643
Import upstream version 3.1~svn153643

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tools/llvm-objdump/llvm-objdump.h
 
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//===-- llvm-objdump.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_OBJDUMP_H
 
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#define LLVM_OBJDUMP_H
 
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#include "llvm/ADT/StringRef.h"
 
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#include "llvm/Support/CommandLine.h"
 
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#include "llvm/Support/DataTypes.h"
 
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#include "llvm/Support/MemoryObject.h"
 
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namespace llvm {
 
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extern cl::opt<std::string> TripleName;
 
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extern cl::opt<std::string> ArchName;
 
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// Various helper functions.
 
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void DumpBytes(StringRef bytes);
 
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void DisassembleInputMachO(StringRef Filename);
 
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class StringRefMemoryObject : public MemoryObject {
 
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  virtual void anchor();
 
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  StringRef Bytes;
 
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public:
 
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  StringRefMemoryObject(StringRef bytes) : Bytes(bytes) {}
 
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  uint64_t getBase() const { return 0; }
 
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  uint64_t getExtent() const { return Bytes.size(); }
 
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  int readByte(uint64_t Addr, uint8_t *Byte) const {
 
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    if (Addr >= getExtent())
 
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      return -1;
 
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    *Byte = Bytes[Addr];
 
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    return 0;
 
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  }
 
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};
 
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}
 
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#endif