lib/compiler/implementation/tree/visitors.dart - Issue 10392024: Add a "Label" Node around an Identifier that is being used as a label.

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Unified Diff: lib/compiler/implementation/tree/visitors.dart

Issue 10392024: Add a "Label" Node around an Identifier that is being used as a label. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Only use Label nodes for label introductions. Include the colon. Created 8 years, 7 months ago

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« lib/compiler/implementation/tree/nodes.dart ('K') | « lib/compiler/implementation/tree/unparser.dart ('k') | lib/compiler/implementation/typechecker.dart » ('j') | lib/compiler/implementation/typechecker.dart » ('J')
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Index: lib/compiler/implementation/tree/visitors.dart

diff --git a/lib/compiler/implementation/tree/visitors.dart b/lib/compiler/implementation/tree/visitors.dart

index 3c0d88720c9049f5f47b8cab1a58233fce7ff008..947b04cc03a6b086329f3e10a124137b605aa14c 100644

--- a/lib/compiler/implementation/tree/visitors.dart

+++ b/lib/compiler/implementation/tree/visitors.dart

@@ -26,6 +26,7 @@ class AbstractVisitor<R> implements Visitor<R> {

R visitGotoStatement(GotoStatement node) => visitStatement(node);

R visitIdentifier(Identifier node) => visitExpression(node);

R visitIf(If node) => visitStatement(node);

+ R visitLabel(Label node) => visitNode(node);

R visitLabeledStatement(LabeledStatement node) => visitStatement(node);

R visitLiteral(Literal node) => visitExpression(node);

R visitLiteralBool(LiteralBool node) => visitLiteral(node);