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1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/disassembler.h" | 5 #include "src/disassembler.h" |
6 | 6 |
7 #include "src/code-stubs.h" | 7 #include "src/code-stubs.h" |
8 #include "src/codegen.h" | 8 #include "src/codegen.h" |
9 #include "src/debug/debug.h" | 9 #include "src/debug/debug.h" |
10 #include "src/deoptimizer.h" | 10 #include "src/deoptimizer.h" |
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195 } else if (rmode == RelocInfo::EXTERNAL_REFERENCE) { | 195 } else if (rmode == RelocInfo::EXTERNAL_REFERENCE) { |
196 const char* reference_name = ref_encoder.NameOfAddress( | 196 const char* reference_name = ref_encoder.NameOfAddress( |
197 isolate, relocinfo.target_external_reference()); | 197 isolate, relocinfo.target_external_reference()); |
198 out.AddFormatted(" ;; external reference (%s)", reference_name); | 198 out.AddFormatted(" ;; external reference (%s)", reference_name); |
199 } else if (RelocInfo::IsCodeTarget(rmode)) { | 199 } else if (RelocInfo::IsCodeTarget(rmode)) { |
200 out.AddFormatted(" ;; code:"); | 200 out.AddFormatted(" ;; code:"); |
201 Code* code = Code::GetCodeFromTargetAddress(relocinfo.target_address()); | 201 Code* code = Code::GetCodeFromTargetAddress(relocinfo.target_address()); |
202 Code::Kind kind = code->kind(); | 202 Code::Kind kind = code->kind(); |
203 if (code->is_inline_cache_stub()) { | 203 if (code->is_inline_cache_stub()) { |
204 if (kind == Code::LOAD_GLOBAL_IC && | 204 if (kind == Code::LOAD_GLOBAL_IC && |
205 LoadICState::GetTypeofMode(code->extra_ic_state()) == | 205 LoadGlobalICState::GetTypeofMode(code->extra_ic_state()) == |
206 INSIDE_TYPEOF) { | 206 INSIDE_TYPEOF) { |
207 out.AddFormatted(" inside typeof,"); | 207 out.AddFormatted(" inside typeof,"); |
208 } | 208 } |
209 out.AddFormatted(" %s", Code::Kind2String(kind)); | 209 out.AddFormatted(" %s", Code::Kind2String(kind)); |
210 if (!IC::ICUseVector(kind)) { | 210 if (!IC::ICUseVector(kind)) { |
211 InlineCacheState ic_state = IC::StateFromCode(code); | 211 InlineCacheState ic_state = IC::StateFromCode(code); |
212 out.AddFormatted(" %s", Code::ICState2String(ic_state)); | 212 out.AddFormatted(" %s", Code::ICState2String(ic_state)); |
213 } | 213 } |
214 } else if (kind == Code::STUB || kind == Code::HANDLER) { | 214 } else if (kind == Code::STUB || kind == Code::HANDLER) { |
215 // Get the STUB key and extract major and minor key. | 215 // Get the STUB key and extract major and minor key. |
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285 | 285 |
286 int Disassembler::Decode(Isolate* isolate, std::ostream* os, byte* begin, | 286 int Disassembler::Decode(Isolate* isolate, std::ostream* os, byte* begin, |
287 byte* end, Code* code) { | 287 byte* end, Code* code) { |
288 return 0; | 288 return 0; |
289 } | 289 } |
290 | 290 |
291 #endif // ENABLE_DISASSEMBLER | 291 #endif // ENABLE_DISASSEMBLER |
292 | 292 |
293 } // namespace internal | 293 } // namespace internal |
294 } // namespace v8 | 294 } // namespace v8 |
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