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| 1 // Copyright (c) 2011 The Native Client Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "dwarf_reader/dwarf_frame_info_reader.h" | |
| 6 #include "dwarf_reader/dwarf_reader.h" | |
| 7 | |
| 8 namespace dwarf_reader { | |
| 9 | |
| 10 DwarfFrameInfoReader::DwarfFrameInfoReader(IDwarfReader *reader) | |
| 11 : reader_(reader) {} | |
| 12 | |
| 13 bool DwarfFrameInfoReader::Entry(size_t offset, | |
| 14 uint64 address, | |
| 15 uint64 length, | |
| 16 uint8 version, | |
| 17 const string &augmentation, | |
| 18 unsigned return_address) { | |
| 19 return reader_->BeginCfiEntry(offset, | |
| 20 address, | |
| 21 length, | |
| 22 version, | |
| 23 augmentation.c_str(), | |
| 24 return_address); | |
| 25 } | |
| 26 | |
| 27 bool DwarfFrameInfoReader::UndefinedRule(uint64 address, int reg) { | |
| 28 return reader_->AddCfiRule(address, | |
| 29 reg, | |
| 30 IDwarfReader::CFIRT_UNDEFINED, | |
| 31 0, | |
| 32 0, | |
| 33 NULL, | |
| 34 0); | |
| 35 } | |
| 36 | |
| 37 bool DwarfFrameInfoReader::SameValueRule(uint64 address, int reg) { | |
| 38 return reader_->AddCfiRule(address, | |
| 39 reg, | |
| 40 IDwarfReader::CFIRT_SAMEVALUE, | |
| 41 0, | |
| 42 0, | |
| 43 NULL, | |
| 44 0); | |
| 45 } | |
| 46 | |
| 47 bool DwarfFrameInfoReader::OffsetRule(uint64 address, | |
| 48 int reg, | |
| 49 int base_register, | |
| 50 long offset) { | |
| 51 return reader_->AddCfiRule(address, | |
| 52 reg, | |
| 53 IDwarfReader::CFIRT_OFFSET, | |
| 54 base_register, | |
| 55 offset, | |
| 56 NULL, | |
| 57 0); | |
| 58 } | |
| 59 | |
| 60 bool DwarfFrameInfoReader::ValOffsetRule(uint64 address, | |
| 61 int reg, | |
| 62 int base_register, | |
| 63 long offset) { | |
| 64 return reader_->AddCfiRule(address, | |
| 65 reg, | |
| 66 IDwarfReader::CFIRT_VALOFFSET, | |
| 67 base_register, | |
| 68 offset, | |
| 69 NULL, | |
| 70 0); | |
| 71 } | |
| 72 | |
| 73 bool DwarfFrameInfoReader::RegisterRule(uint64 address, | |
| 74 int reg, | |
| 75 int base_register) { | |
| 76 return reader_->AddCfiRule(address, | |
| 77 reg, | |
| 78 IDwarfReader::CFIRT_REGISTER, | |
| 79 base_register, | |
| 80 0, | |
| 81 NULL, | |
| 82 0); | |
| 83 } | |
| 84 | |
| 85 bool DwarfFrameInfoReader::ExpressionRule(uint64 address, int reg, | |
| 86 const string &expression) { | |
| 87 return reader_->AddCfiRule(address, reg, IDwarfReader::CFIRT_EXPRESSION, | |
| 88 0, 0, expression.c_str(), | |
| 89 expression.length()); | |
| 90 } | |
| 91 | |
| 92 bool DwarfFrameInfoReader::ValExpressionRule(uint64 address, int reg, | |
| 93 const string &expression) { | |
| 94 return reader_->AddCfiRule(address, reg, | |
| 95 IDwarfReader::CFIRT_VALEXPRESSION, 0, 0, | |
| 96 expression.c_str(), | |
| 97 expression.length()); | |
| 98 } | |
| 99 | |
| 100 bool DwarfFrameInfoReader::End() { | |
| 101 return reader_->EndCfiEntry(); | |
| 102 } | |
| 103 | |
| 104 } // namespace dwarf_reader | |
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Chromium Code Reviews
Issue 10928195:
First round of dead file removal (Closed)
Base URL: https://github.com/samclegg/nativeclient-sdk.git@master