llvm-6502/lib/Target/Mips/MipsRelocations.h

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//===- MipsRelocations.h - Mips Code Relocations ---------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===---------------------------------------------------------------------===//
//
// This file defines the Mips target-specific relocation types
// (for relocation-model=static).
//
//===---------------------------------------------------------------------===//
#ifndef MIPSRELOCATIONS_H_
#define MIPSRELOCATIONS_H_
#include "llvm/CodeGen/MachineRelocation.h"
namespace llvm {
namespace Mips{
enum RelocationType {
// reloc_mips_branch - pc relative relocation for branches. The lower 18
// bits of the difference between the branch target and the branch
// instruction, shifted right by 2.
reloc_mips_branch = 1,
// reloc_mips_hi - upper 16 bits of the address (modified by +1 if the
// lower 16 bits of the address is negative).
reloc_mips_hi = 2,
// reloc_mips_lo - lower 16 bits of the address.
reloc_mips_lo = 3,
// reloc_mips_26 - lower 28 bits of the address, shifted right by 2.
reloc_mips_26 = 4
};
}
}
#endif /* MIPSRELOCATIONS_H_ */