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1 // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 import 'package:kernel/ast.dart' as ir; | 5 import 'package:kernel/ast.dart' as ir; |
6 | 6 |
7 import '../closure.dart'; | 7 import '../closure.dart'; |
8 import '../compiler.dart'; | 8 import '../compiler.dart'; |
9 import '../elements/elements.dart'; | 9 import '../elements/elements.dart'; |
10 import '../elements/entities.dart'; | 10 import '../elements/entities.dart'; |
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99 return types.nullType; | 99 return types.nullType; |
100 } | 100 } |
101 } | 101 } |
102 | 102 |
103 // Update the locals that are boxed in [locals]. These locals will | 103 // Update the locals that are boxed in [locals]. These locals will |
104 // be handled specially, in that we are computing their LUB at | 104 // be handled specially, in that we are computing their LUB at |
105 // each update, and reading them yields the type that was found in a | 105 // each update, and reading them yields the type that was found in a |
106 // previous analysis of [outermostElement]. | 106 // previous analysis of [outermostElement]. |
107 ClosureRepresentationInfo closureData = compiler | 107 ClosureRepresentationInfo closureData = compiler |
108 .backendStrategy.closureDataLookup | 108 .backendStrategy.closureDataLookup |
109 .getClosureRepresentationInfo(resolvedAst.element); | 109 .getClosureInfoForMember(outermostElement); |
110 closureData.forEachCapturedVariable((variable, field) { | 110 closureData.forEachCapturedVariable((variable, field) { |
111 locals.setCaptured(variable, field); | 111 locals.setCaptured(variable, field); |
112 }); | 112 }); |
113 closureData.forEachBoxedVariable((variable, field) { | 113 closureData.forEachBoxedVariable((variable, field) { |
114 locals.setCapturedAndBoxed(variable, field); | 114 locals.setCapturedAndBoxed(variable, field); |
115 }); | 115 }); |
116 | 116 |
117 if (analyzedNode is ir.Field) { | 117 if (analyzedNode is ir.Field) { |
118 return initializer.accept(this); | 118 return initializer.accept(this); |
119 } | 119 } |
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164 : types.simplifyPhi(null, null, elementType); | 164 : types.simplifyPhi(null, null, elementType); |
165 TypeInformation containerType = | 165 TypeInformation containerType = |
166 listLiteral.isConst ? types.constListType : types.growableListType; | 166 listLiteral.isConst ? types.constListType : types.growableListType; |
167 // TODO(efortuna): Change signature of allocateList and the rest of | 167 // TODO(efortuna): Change signature of allocateList and the rest of |
168 // type_system to deal with Kernel elements. | 168 // type_system to deal with Kernel elements. |
169 return types.allocateList(containerType, astAdapter.getNode(listLiteral), | 169 return types.allocateList(containerType, astAdapter.getNode(listLiteral), |
170 outermostElement, elementType, length); | 170 outermostElement, elementType, length); |
171 }); | 171 }); |
172 } | 172 } |
173 } | 173 } |
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