sdk/lib/_internal/compiler/implementation/types/inferrer_visitor.dart - Issue 21511003: Support symbol literals.

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Unified Diff: sdk/lib/_internal/compiler/implementation/types/inferrer_visitor.dart

Issue 21511003: Support symbol literals. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 7 years, 5 months ago

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« sdk/lib/_internal/compiler/implementation/tree/nodes.dart ('K') | « sdk/lib/_internal/compiler/implementation/typechecker.dart ('k') | tests/compiler/dart2js/unparser_test.dart » ('j') | no next file with comments »
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Index: sdk/lib/_internal/compiler/implementation/types/inferrer_visitor.dart

diff --git a/sdk/lib/_internal/compiler/implementation/types/inferrer_visitor.dart b/sdk/lib/_internal/compiler/implementation/types/inferrer_visitor.dart

index 12389eef60e7aa2771c0cce057c8d51bd380bdad..b66255d1dbe2ec889aa87dad8f58e9ad4756a996 100644

--- a/sdk/lib/_internal/compiler/implementation/types/inferrer_visitor.dart

+++ b/sdk/lib/_internal/compiler/implementation/types/inferrer_visitor.dart

@@ -578,6 +578,10 @@ abstract class InferrerVisitor<T> extends ResolvedVisitor<T> {

T visitLiteralNull(LiteralNull node) {

return types.nullType;

}

+ T visitSymbolLiteral(SymbolLiteral node) {

+ return types.nonNullExact(compiler.symbolClass.rawType);

+ }

T visitTypeReferenceSend(Send node) {

return types.typeType;