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| 1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 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/profiler/profile-generator.h" | 5 #include "src/profiler/profile-generator.h" |
| 6 | 6 |
| 7 #include "src/ast/scopeinfo.h" | 7 #include "src/ast/scopeinfo.h" |
| 8 #include "src/base/adapters.h" | 8 #include "src/base/adapters.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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| 172 set_script_id(script->id()); | 172 set_script_id(script->id()); |
| 173 set_position(shared->start_position()); | 173 set_position(shared->start_position()); |
| 174 set_bailout_reason(GetBailoutReason(shared->disable_optimization_reason())); | 174 set_bailout_reason(GetBailoutReason(shared->disable_optimization_reason())); |
| 175 } | 175 } |
| 176 | 176 |
| 177 CpuProfileDeoptInfo CodeEntry::GetDeoptInfo() { | 177 CpuProfileDeoptInfo CodeEntry::GetDeoptInfo() { |
| 178 DCHECK(has_deopt_info()); | 178 DCHECK(has_deopt_info()); |
| 179 | 179 |
| 180 CpuProfileDeoptInfo info; | 180 CpuProfileDeoptInfo info; |
| 181 info.deopt_reason = deopt_reason_; | 181 info.deopt_reason = deopt_reason_; |
| 182 DCHECK_NE(Deoptimizer::DeoptInfo::kNoDeoptId, deopt_id_); | 182 DCHECK_NE(kNoDeoptimizationId, deopt_id_); |
| 183 if (deopt_inlined_frames_.find(deopt_id_) == deopt_inlined_frames_.end()) { | 183 if (deopt_inlined_frames_.find(deopt_id_) == deopt_inlined_frames_.end()) { |
| 184 info.stack.push_back(CpuProfileDeoptFrame( | 184 info.stack.push_back(CpuProfileDeoptFrame( |
| 185 {script_id_, position_ + deopt_position_.position()})); | 185 {script_id_, position_ + deopt_position_.position()})); |
| 186 } else { | 186 } else { |
| 187 size_t deopt_position = deopt_position_.raw(); | 187 size_t deopt_position = deopt_position_.raw(); |
| 188 // Copy stack of inlined frames where the deopt happened. | 188 // Copy stack of inlined frames where the deopt happened. |
| 189 std::vector<DeoptInlinedFrame>& frames = deopt_inlined_frames_[deopt_id_]; | 189 std::vector<DeoptInlinedFrame>& frames = deopt_inlined_frames_[deopt_id_]; |
| 190 for (DeoptInlinedFrame& inlined_frame : base::Reversed(frames)) { | 190 for (DeoptInlinedFrame& inlined_frame : base::Reversed(frames)) { |
| 191 info.stack.push_back(CpuProfileDeoptFrame( | 191 info.stack.push_back(CpuProfileDeoptFrame( |
| 192 {inlined_frame.script_id, deopt_position + inlined_frame.position})); | 192 {inlined_frame.script_id, deopt_position + inlined_frame.position})); |
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| 677 case EXTERNAL: | 677 case EXTERNAL: |
| 678 return CodeEntry::program_entry(); | 678 return CodeEntry::program_entry(); |
| 679 case IDLE: | 679 case IDLE: |
| 680 return CodeEntry::idle_entry(); | 680 return CodeEntry::idle_entry(); |
| 681 default: return NULL; | 681 default: return NULL; |
| 682 } | 682 } |
| 683 } | 683 } |
| 684 | 684 |
| 685 } // namespace internal | 685 } // namespace internal |
| 686 } // namespace v8 | 686 } // namespace v8 |
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