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annotate lib/Target/Mips/MipsRelocations.h @ 77:54457678186b LLVM3.6

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LLVM 3.6
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Mon, 08 Sep 2014 22:06:00 +0900
parents 95c75e76d11b
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1 //===-- MipsRelocations.h - Mips Code Relocations ---------------*- C++ -*-===//
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2 //
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3 // The LLVM Compiler Infrastructure
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4 //
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5 // This file is distributed under the University of Illinois Open Source
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6 // License. See LICENSE.TXT for details.
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7 //
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8 //===----------------------------------------------------------------------===//
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9 //
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10 // This file defines the Mips target-specific relocation types
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11 // (for relocation-model=static).
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12 //
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13 //===----------------------------------------------------------------------===//
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14
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15 #ifndef LLVM_LIB_TARGET_MIPS_MIPSRELOCATIONS_H
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16 #define LLVM_LIB_TARGET_MIPS_MIPSRELOCATIONS_H
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17
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18 #include "llvm/CodeGen/MachineRelocation.h"
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19
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20 namespace llvm {
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21 namespace Mips{
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22 enum RelocationType {
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23 // reloc_mips_pc16 - pc relative relocation for branches. The lower 18
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24 // bits of the difference between the branch target and the branch
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25 // instruction, shifted right by 2.
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26 reloc_mips_pc16 = 1,
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28 // reloc_mips_hi - upper 16 bits of the address (modified by +1 if the
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29 // lower 16 bits of the address is negative).
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30 reloc_mips_hi = 2,
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31
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32 // reloc_mips_lo - lower 16 bits of the address.
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33 reloc_mips_lo = 3,
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34
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35 // reloc_mips_26 - lower 28 bits of the address, shifted right by 2.
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36 reloc_mips_26 = 4
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37 };
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38 }
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39 }
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41 #endif /* MIPSRELOCATIONS_H_ */