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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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/compiler/pipeline.h" | 5 #include "src/compiler/pipeline.h" |
6 | 6 |
7 #include <fstream> // NOLINT(readability/streams) | 7 #include <fstream> // NOLINT(readability/streams) |
8 #include <sstream> | 8 #include <sstream> |
9 | 9 |
10 #include "src/base/adapters.h" | 10 #include "src/base/adapters.h" |
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24 #include "src/compiler/greedy-allocator.h" | 24 #include "src/compiler/greedy-allocator.h" |
25 #include "src/compiler/instruction.h" | 25 #include "src/compiler/instruction.h" |
26 #include "src/compiler/instruction-selector.h" | 26 #include "src/compiler/instruction-selector.h" |
27 #include "src/compiler/js-builtin-reducer.h" | 27 #include "src/compiler/js-builtin-reducer.h" |
28 #include "src/compiler/js-context-specialization.h" | 28 #include "src/compiler/js-context-specialization.h" |
29 #include "src/compiler/js-frame-specialization.h" | 29 #include "src/compiler/js-frame-specialization.h" |
30 #include "src/compiler/js-generic-lowering.h" | 30 #include "src/compiler/js-generic-lowering.h" |
31 #include "src/compiler/js-inlining.h" | 31 #include "src/compiler/js-inlining.h" |
32 #include "src/compiler/js-intrinsic-lowering.h" | 32 #include "src/compiler/js-intrinsic-lowering.h" |
33 #include "src/compiler/js-type-feedback.h" | 33 #include "src/compiler/js-type-feedback.h" |
34 #include "src/compiler/js-type-feedback-lowering.h" | |
35 #include "src/compiler/js-typed-lowering.h" | 34 #include "src/compiler/js-typed-lowering.h" |
36 #include "src/compiler/jump-threading.h" | 35 #include "src/compiler/jump-threading.h" |
37 #include "src/compiler/load-elimination.h" | 36 #include "src/compiler/load-elimination.h" |
38 #include "src/compiler/loop-analysis.h" | 37 #include "src/compiler/loop-analysis.h" |
39 #include "src/compiler/loop-peeling.h" | 38 #include "src/compiler/loop-peeling.h" |
40 #include "src/compiler/machine-operator-reducer.h" | 39 #include "src/compiler/machine-operator-reducer.h" |
41 #include "src/compiler/move-optimizer.h" | 40 #include "src/compiler/move-optimizer.h" |
42 #include "src/compiler/osr.h" | 41 #include "src/compiler/osr.h" |
43 #include "src/compiler/pipeline-statistics.h" | 42 #include "src/compiler/pipeline-statistics.h" |
44 #include "src/compiler/register-allocator.h" | 43 #include "src/compiler/register-allocator.h" |
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571 struct TypedLoweringPhase { | 570 struct TypedLoweringPhase { |
572 static const char* phase_name() { return "typed lowering"; } | 571 static const char* phase_name() { return "typed lowering"; } |
573 | 572 |
574 void Run(PipelineData* data, Zone* temp_zone) { | 573 void Run(PipelineData* data, Zone* temp_zone) { |
575 JSGraphReducer graph_reducer(data->jsgraph(), temp_zone); | 574 JSGraphReducer graph_reducer(data->jsgraph(), temp_zone); |
576 DeadCodeElimination dead_code_elimination(&graph_reducer, data->graph(), | 575 DeadCodeElimination dead_code_elimination(&graph_reducer, data->graph(), |
577 data->common()); | 576 data->common()); |
578 LoadElimination load_elimination(&graph_reducer); | 577 LoadElimination load_elimination(&graph_reducer); |
579 JSBuiltinReducer builtin_reducer(&graph_reducer, data->jsgraph()); | 578 JSBuiltinReducer builtin_reducer(&graph_reducer, data->jsgraph()); |
580 JSTypedLowering typed_lowering(&graph_reducer, data->jsgraph(), temp_zone); | 579 JSTypedLowering typed_lowering(&graph_reducer, data->jsgraph(), temp_zone); |
581 JSTypeFeedbackLowering type_feedback_lowering( | |
582 &graph_reducer, data->info()->is_deoptimization_enabled() | |
583 ? JSTypeFeedbackLowering::kDeoptimizationEnabled | |
584 : JSTypeFeedbackLowering::kNoFlags, | |
585 data->jsgraph()); | |
586 JSIntrinsicLowering intrinsic_lowering( | 580 JSIntrinsicLowering intrinsic_lowering( |
587 &graph_reducer, data->jsgraph(), | 581 &graph_reducer, data->jsgraph(), |
588 data->info()->is_deoptimization_enabled() | 582 data->info()->is_deoptimization_enabled() |
589 ? JSIntrinsicLowering::kDeoptimizationEnabled | 583 ? JSIntrinsicLowering::kDeoptimizationEnabled |
590 : JSIntrinsicLowering::kDeoptimizationDisabled); | 584 : JSIntrinsicLowering::kDeoptimizationDisabled); |
591 CommonOperatorReducer common_reducer(&graph_reducer, data->graph(), | 585 CommonOperatorReducer common_reducer(&graph_reducer, data->graph(), |
592 data->common(), data->machine()); | 586 data->common(), data->machine()); |
593 AddReducer(data, &graph_reducer, &dead_code_elimination); | 587 AddReducer(data, &graph_reducer, &dead_code_elimination); |
594 AddReducer(data, &graph_reducer, &builtin_reducer); | 588 AddReducer(data, &graph_reducer, &builtin_reducer); |
595 AddReducer(data, &graph_reducer, &typed_lowering); | 589 AddReducer(data, &graph_reducer, &typed_lowering); |
596 AddReducer(data, &graph_reducer, &intrinsic_lowering); | 590 AddReducer(data, &graph_reducer, &intrinsic_lowering); |
597 AddReducer(data, &graph_reducer, &type_feedback_lowering); | |
598 AddReducer(data, &graph_reducer, &load_elimination); | 591 AddReducer(data, &graph_reducer, &load_elimination); |
599 AddReducer(data, &graph_reducer, &common_reducer); | 592 AddReducer(data, &graph_reducer, &common_reducer); |
600 graph_reducer.ReduceGraph(); | 593 graph_reducer.ReduceGraph(); |
601 } | 594 } |
602 }; | 595 }; |
603 | 596 |
604 | 597 |
605 struct SimplifiedLoweringPhase { | 598 struct SimplifiedLoweringPhase { |
606 static const char* phase_name() { return "simplified lowering"; } | 599 static const char* phase_name() { return "simplified lowering"; } |
607 | 600 |
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1357 tcf << AsC1VRegisterAllocationData("CodeGen", | 1350 tcf << AsC1VRegisterAllocationData("CodeGen", |
1358 data->register_allocation_data()); | 1351 data->register_allocation_data()); |
1359 } | 1352 } |
1360 | 1353 |
1361 data->DeleteRegisterAllocationZone(); | 1354 data->DeleteRegisterAllocationZone(); |
1362 } | 1355 } |
1363 | 1356 |
1364 } // namespace compiler | 1357 } // namespace compiler |
1365 } // namespace internal | 1358 } // namespace internal |
1366 } // namespace v8 | 1359 } // namespace v8 |
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