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1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2014, 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 library dart2js.ir_nodes_sexpr; | 5 library dart2js.ir_nodes_sexpr; |
6 | 6 |
7 import '../constants/values.dart'; | 7 import '../constants/values.dart'; |
8 import '../util/util.dart'; | 8 import '../util/util.dart'; |
9 import 'cps_ir_nodes.dart'; | 9 import 'cps_ir_nodes.dart'; |
10 | 10 |
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331 String visitNonTailThrow(NonTailThrow node) { | 331 String visitNonTailThrow(NonTailThrow node) { |
332 String value = access(node.value); | 332 String value = access(node.value); |
333 return '(NonTailThrow $value)'; | 333 return '(NonTailThrow $value)'; |
334 } | 334 } |
335 | 335 |
336 String visitCreateInvocationMirror(CreateInvocationMirror node) { | 336 String visitCreateInvocationMirror(CreateInvocationMirror node) { |
337 String selector = node.selector.name; | 337 String selector = node.selector.name; |
338 String args = node.arguments.map(access).join(', '); | 338 String args = node.arguments.map(access).join(', '); |
339 return '(CreateInvocationMirror $selector $args)'; | 339 return '(CreateInvocationMirror $selector $args)'; |
340 } | 340 } |
341 | |
342 @override | |
343 String visitForeignCode(ForeignCode node) { | |
344 String arguments = node.arguments.map(access).join(', '); | |
Kevin Millikin (Google)
2015/06/16 11:23:10
Arguments are just space separated.
karlklose
2015/06/18 09:38:14
Done.
| |
345 String continuation = access(node.continuation); | |
346 return '(JS ${node.type} ${node.codeTemplate} $arguments $continuation)'; | |
Kevin Millikin (Google)
2015/06/16 11:23:10
Arguments are enclosed in parentheses '($arguments
karlklose
2015/06/18 09:38:14
Done.
| |
347 } | |
341 } | 348 } |
342 | 349 |
343 class ConstantStringifier extends ConstantValueVisitor<String, Null> { | 350 class ConstantStringifier extends ConstantValueVisitor<String, Null> { |
344 // Some of these methods are unimplemented because we haven't had a need | 351 // Some of these methods are unimplemented because we haven't had a need |
345 // to print such constants. When printing is implemented, the corresponding | 352 // to print such constants. When printing is implemented, the corresponding |
346 // parsing support should be added to SExpressionUnstringifier.parseConstant | 353 // parsing support should be added to SExpressionUnstringifier.parseConstant |
347 // in the dart2js tests (currently in the file | 354 // in the dart2js tests (currently in the file |
348 // tests/compiler/dart2js/backend_dart/sexpr_unstringifier.dart). | 355 // tests/compiler/dart2js/backend_dart/sexpr_unstringifier.dart). |
349 | 356 |
350 String _failWith(ConstantValue constant) { | 357 String _failWith(ConstantValue constant) { |
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445 void setReturnContinuation(Continuation node) { | 452 void setReturnContinuation(Continuation node) { |
446 assert(!_names.containsKey(node) || _names[node] == 'return'); | 453 assert(!_names.containsKey(node) || _names[node] == 'return'); |
447 _names[node] = 'return'; | 454 _names[node] = 'return'; |
448 } | 455 } |
449 | 456 |
450 String getName(Node node) { | 457 String getName(Node node) { |
451 if (!_names.containsKey(node)) return 'MISSING_NAME'; | 458 if (!_names.containsKey(node)) return 'MISSING_NAME'; |
452 return _names[node]; | 459 return _names[node]; |
453 } | 460 } |
454 } | 461 } |
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