| OLD | NEW |
| 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, 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 part of resolution; | 5 part of resolution; |
| 6 | 6 |
| 7 abstract class TreeElements { | 7 abstract class TreeElements { |
| 8 Element operator[](Node node); | 8 Element operator[](Node node); |
| 9 Selector getSelector(Send send); | 9 Selector getSelector(Send send); |
| 10 DartType getType(Node node); | 10 DartType getType(Node node); |
| (...skipping 1690 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 1701 | 1701 |
| 1702 if (!resolvedArguments) { | 1702 if (!resolvedArguments) { |
| 1703 resolveArguments(node.argumentsNode); | 1703 resolveArguments(node.argumentsNode); |
| 1704 } | 1704 } |
| 1705 | 1705 |
| 1706 // If the selector is null, it means that we will not be generating | 1706 // If the selector is null, it means that we will not be generating |
| 1707 // code for this as a send. | 1707 // code for this as a send. |
| 1708 Selector selector = mapping.getSelector(node); | 1708 Selector selector = mapping.getSelector(node); |
| 1709 if (selector == null) return; | 1709 if (selector == null) return; |
| 1710 | 1710 |
| 1711 // If we don't know what we're calling or if we are calling a getter, | 1711 if (node.isCall) { |
| 1712 // we need to register that fact that we may be calling a closure | 1712 if (Elements.isUnresolved(target) || |
| 1713 // with the same arguments. | 1713 target.isGetter() || |
| 1714 if (node.isCall && | 1714 Elements.isClosureSend(node, target)) { |
| 1715 (Elements.isUnresolved(target) || | 1715 // If we don't know what we're calling or if we are calling a getter, |
| 1716 target.isGetter() || | 1716 // we need to register that fact that we may be calling a closure |
| 1717 Elements.isClosureSend(node, target))) { | 1717 // with the same arguments. |
| 1718 Selector call = new Selector.callClosureFrom(selector); | 1718 Selector call = new Selector.callClosureFrom(selector); |
| 1719 world.registerDynamicInvocation(call.name, call); | 1719 world.registerDynamicInvocation(call.name, call); |
| 1720 } else if (!selector.applies(target, compiler)) { |
| 1721 warnArgumentMismatch(node, target); |
| 1722 } |
| 1720 } | 1723 } |
| 1721 | 1724 |
| 1722 // TODO(ngeoffray): Warn if target is null and the send is | 1725 // TODO(ngeoffray): Warn if target is null and the send is |
| 1723 // unqualified. | 1726 // unqualified. |
| 1724 useElement(node, target); | 1727 useElement(node, target); |
| 1725 registerSend(selector, target); | 1728 registerSend(selector, target); |
| 1726 return node.isPropertyAccess ? target : null; | 1729 return node.isPropertyAccess ? target : null; |
| 1727 } | 1730 } |
| 1728 | 1731 |
| 1732 void warnArgumentMismatch(Send node, Element target) { |
| 1733 // TODO(karlklose): we can be more precise about the reason of the |
| 1734 // mismatch. |
| 1735 warning(node.argumentsNode, MessageKind.INVALID_ARGUMENTS, |
| 1736 [target.name]); |
| 1737 } |
| 1738 |
| 1729 visitSendSet(SendSet node) { | 1739 visitSendSet(SendSet node) { |
| 1730 Element target = resolveSend(node); | 1740 Element target = resolveSend(node); |
| 1731 Element setter = target; | 1741 Element setter = target; |
| 1732 Element getter = target; | 1742 Element getter = target; |
| 1733 SourceString operatorName = node.assignmentOperator.source; | 1743 SourceString operatorName = node.assignmentOperator.source; |
| 1734 String source = operatorName.stringValue; | 1744 String source = operatorName.stringValue; |
| 1735 bool isComplex = !identical(source, '='); | 1745 bool isComplex = !identical(source, '='); |
| 1736 if (!Elements.isUnresolved(target) | 1746 if (!Elements.isUnresolved(target) |
| 1737 && target.kind == ElementKind.ABSTRACT_FIELD) { | 1747 && target.kind == ElementKind.ABSTRACT_FIELD) { |
| 1738 AbstractFieldElement field = target; | 1748 AbstractFieldElement field = target; |
| (...skipping 1256 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 2995 error(node, MessageKind.CANNOT_INSTANTIATE_TYPEDEF, [name]); | 3005 error(node, MessageKind.CANNOT_INSTANTIATE_TYPEDEF, [name]); |
| 2996 } else if (identical(e.kind, ElementKind.TYPE_VARIABLE)) { | 3006 } else if (identical(e.kind, ElementKind.TYPE_VARIABLE)) { |
| 2997 error(node, MessageKind.CANNOT_INSTANTIATE_TYPE_VARIABLE, [name]); | 3007 error(node, MessageKind.CANNOT_INSTANTIATE_TYPE_VARIABLE, [name]); |
| 2998 } else if (!identical(e.kind, ElementKind.CLASS) | 3008 } else if (!identical(e.kind, ElementKind.CLASS) |
| 2999 && !identical(e.kind, ElementKind.PREFIX)) { | 3009 && !identical(e.kind, ElementKind.PREFIX)) { |
| 3000 error(node, MessageKind.NOT_A_TYPE, [name]); | 3010 error(node, MessageKind.NOT_A_TYPE, [name]); |
| 3001 } | 3011 } |
| 3002 return e; | 3012 return e; |
| 3003 } | 3013 } |
| 3004 } | 3014 } |
| OLD | NEW |