451fa77235
This patch correctly re-scopes inner scopes that can appear in do expressions used as initializers to arrow parameters. R=rossberg@chromium.org BUG=v8:4904 LOG=N Review URL: https://codereview.chromium.org/1887743002 Cr-Commit-Position: refs/heads/master@{#35542}
25 lines
753 B
JavaScript
25 lines
753 B
JavaScript
// Copyright 2015 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --harmony-do-expressions
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(function testCatchScopeInDoExpression() {
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var f = (s = 17, y = do { try { throw 25; } catch(e) { s += e; }; }) => s;
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var result = f();
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assertEquals(result, 42);
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})();
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(function testCatchScopeInDoExpression() {
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var f = (s = 17, y = do { let t; try { throw 25; } catch(e) { s += e; }; }) => s;
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var result = f();
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assertEquals(result, 42);
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})();
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(function testCatchScopeInDoExpression() {
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let t1;
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var f = (s = 17, y = do { let t2; try { throw 25; } catch(e) { s += e; }; }) => s;
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var result = f();
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assertEquals(result, 42);
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})();
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