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1 //===-- ARMELFWriterInfo.cpp - ELF Writer Info for the ARM backend --------===// | 1 //===-- ARMELFWriterInfo.cpp - ELF Writer Info for the ARM backend --------===// |
2 // | 2 // |
3 // The LLVM Compiler Infrastructure | 3 // The LLVM Compiler Infrastructure |
4 // | 4 // |
5 // This file is distributed under the University of Illinois Open Source | 5 // This file is distributed under the University of Illinois Open Source |
6 // License. See LICENSE.TXT for details. | 6 // License. See LICENSE.TXT for details. |
7 // | 7 // |
8 //===----------------------------------------------------------------------===// | 8 //===----------------------------------------------------------------------===// |
9 // | 9 // |
10 // This file implements ELF writer information for the ARM backend. | 10 // This file implements ELF writer information for the ARM backend. |
11 // | 11 // |
12 //===----------------------------------------------------------------------===// | 12 //===----------------------------------------------------------------------===// |
13 | 13 |
14 #include "ARMELFWriterInfo.h" | 14 #include "ARMELFWriterInfo.h" |
15 #include "ARMRelocations.h" | 15 #include "ARMRelocations.h" |
16 #include "llvm/Function.h" | 16 #include "llvm/Function.h" |
| 17 #include "llvm/CodeGen/BinaryObject.h" |
17 #include "llvm/Support/ErrorHandling.h" | 18 #include "llvm/Support/ErrorHandling.h" |
18 #include "llvm/Target/TargetData.h" | 19 #include "llvm/Target/TargetData.h" |
19 #include "llvm/Target/TargetMachine.h" | 20 #include "llvm/Target/TargetMachine.h" |
20 | 21 |
21 using namespace llvm; | 22 using namespace llvm; |
22 | 23 |
23 //===----------------------------------------------------------------------===// | 24 //===----------------------------------------------------------------------===// |
24 // Implementation of the ARMELFWriterInfo class | 25 // Implementation of the ARMELFWriterInfo class |
25 //===----------------------------------------------------------------------===// | 26 //===----------------------------------------------------------------------===// |
26 | 27 |
27 ARMELFWriterInfo::ARMELFWriterInfo(TargetMachine &TM) | 28 ARMELFWriterInfo::ARMELFWriterInfo(TargetMachine &TM) |
28 : TargetELFWriterInfo(TM.getTargetData()->getPointerSizeInBits() == 64, | 29 : TargetELFWriterInfo(TM.getTargetData()->getPointerSizeInBits() == 64, |
29 TM.getTargetData()->isLittleEndian()) { | 30 TM.getTargetData()->isLittleEndian()) { |
30 // silently OK construction | 31 // silently OK construction |
31 } | 32 } |
32 | 33 |
33 ARMELFWriterInfo::~ARMELFWriterInfo() {} | 34 ARMELFWriterInfo::~ARMELFWriterInfo() {} |
34 | 35 |
35 unsigned ARMELFWriterInfo::getRelocationType(unsigned MachineRelTy) const { | 36 unsigned ARMELFWriterInfo::getRelocationType(const BinaryObject &S, |
| 37 const MachineRelocation &MR) const
{ |
36 assert(0 && "ARMELFWriterInfo::getRelocationType() not implemented"); | 38 assert(0 && "ARMELFWriterInfo::getRelocationType() not implemented"); |
37 return 0; | 39 return 0; |
38 } | 40 } |
39 | 41 |
40 long int ARMELFWriterInfo::getDefaultAddendForRelTy(unsigned RelTy, | 42 long int ARMELFWriterInfo::getDefaultAddendForRelTy(unsigned RelTy, |
41 long int Modifier) const { | 43 long int Modifier) const { |
42 assert(0 && "ARMELFWriterInfo::getDefaultAddendForRelTy() not implemented"); | 44 assert(0 && "ARMELFWriterInfo::getDefaultAddendForRelTy() not implemented"); |
43 return 0; | 45 return 0; |
44 } | 46 } |
45 | 47 |
(...skipping 13 matching lines...) Expand all Loading... |
59 return 0; | 61 return 0; |
60 } | 62 } |
61 | 63 |
62 long int ARMELFWriterInfo::computeRelocation(unsigned SymOffset, | 64 long int ARMELFWriterInfo::computeRelocation(unsigned SymOffset, |
63 unsigned RelOffset, | 65 unsigned RelOffset, |
64 unsigned RelTy) const { | 66 unsigned RelTy) const { |
65 assert(0 && | 67 assert(0 && |
66 "ARMELFWriterInfo::getAbsoluteLabelMachineRelTy() not implemented"); | 68 "ARMELFWriterInfo::getAbsoluteLabelMachineRelTy() not implemented"); |
67 return 0; | 69 return 0; |
68 } | 70 } |
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