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Side by Side Diff: src/compiler/js-intrinsic-lowering.h

Issue 1134663006: [turbofan] Turn JSIntrinsicLowering into an AdvancedReducer. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@local_graph-reducer-advanced-1
Patch Set: Created 5 years, 7 months ago
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1 // Copyright 2015 the V8 project authors. All rights reserved. 1 // Copyright 2015 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 #ifndef V8_COMPILER_JS_INTRINSIC_LOWERING_H_ 5 #ifndef V8_COMPILER_JS_INTRINSIC_LOWERING_H_
6 #define V8_COMPILER_JS_INTRINSIC_LOWERING_H_ 6 #define V8_COMPILER_JS_INTRINSIC_LOWERING_H_
7 7
8 #include "src/compiler/common-operator.h" 8 #include "src/compiler/common-operator.h"
9 #include "src/compiler/graph-reducer.h" 9 #include "src/compiler/graph-reducer.h"
10 #include "src/compiler/simplified-operator.h" 10 #include "src/compiler/simplified-operator.h"
11 11
12 namespace v8 { 12 namespace v8 {
13 namespace internal { 13 namespace internal {
14 namespace compiler { 14 namespace compiler {
15 15
16 // Forward declarations. 16 // Forward declarations.
17 class CommonOperatorBuilder; 17 class CommonOperatorBuilder;
18 class JSGraph; 18 class JSGraph;
19 class MachineOperatorBuilder; 19 class MachineOperatorBuilder;
20 20
21 21
22 // Lowers certain JS-level runtime calls. 22 // Lowers certain JS-level runtime calls.
23 class JSIntrinsicLowering final : public Reducer { 23 class JSIntrinsicLowering final : public AdvancedReducer {
24 public: 24 public:
25 explicit JSIntrinsicLowering(JSGraph* jsgraph); 25 JSIntrinsicLowering(Editor* editor, JSGraph* jsgraph);
26 ~JSIntrinsicLowering() final {} 26 ~JSIntrinsicLowering() final {}
27 27
28 Reduction Reduce(Node* node) final; 28 Reduction Reduce(Node* node) final;
29 29
30 private: 30 private:
31 Reduction ReduceConstructDouble(Node* node); 31 Reduction ReduceConstructDouble(Node* node);
32 Reduction ReduceDeoptimizeNow(Node* node); 32 Reduction ReduceDeoptimizeNow(Node* node);
33 Reduction ReduceDoubleHi(Node* node); 33 Reduction ReduceDoubleHi(Node* node);
34 Reduction ReduceDoubleLo(Node* node); 34 Reduction ReduceDoubleLo(Node* node);
35 Reduction ReduceHeapObjectGetMap(Node* node); 35 Reduction ReduceHeapObjectGetMap(Node* node);
(...skipping 28 matching lines...) Expand all
64 64
65 JSGraph* jsgraph_; 65 JSGraph* jsgraph_;
66 SimplifiedOperatorBuilder simplified_; 66 SimplifiedOperatorBuilder simplified_;
67 }; 67 };
68 68
69 } // namespace compiler 69 } // namespace compiler
70 } // namespace internal 70 } // namespace internal
71 } // namespace v8 71 } // namespace v8
72 72
73 #endif // V8_COMPILER_JS_INTRINSIC_LOWERING_H_ 73 #endif // V8_COMPILER_JS_INTRINSIC_LOWERING_H_
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