asgerf@google.com
bd3255ed6a
Adds support for: - Type literals - By-value reference to top-level or static function - Const constructor invocation inside const literal list or map Nested const expressions are linearized to LetPrims, and we rely on the dart_tree to inline all primitives (since non-const variable references may not occur in a const expression). There are still a bunch of constants that we support but don't actually treat as constants. Reference to top-level constants are still treated as a getter invocations, for instance. We bail out on local constant declarations since they must either be inlined at multiple places or we must generate a constant declaration for them. BUG= R=kmillikin@google.com, sigurdm@google.com Review URL: https://codereview.chromium.org//348053002 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@37585 260f80e4-7a28-3924-810f-c04153c831b5
19 lines
435 B
Dart
19 lines
435 B
Dart
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import "package:expect/expect.dart";
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const a = 1;
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main() {
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Expect.equals(1, a);
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Expect.equals(1, const A(a).a);
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Expect.equals(1, const [const A(a)][0].a);
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}
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class A {
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final a;
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const A(this.a);
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}
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