mirror of https://github.com/tc39/test262.git
26 lines
917 B
JavaScript
26 lines
917 B
JavaScript
// Copyright (C) 2016 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-with-statement-runtime-semantics-evaluation
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es6id: 13.11.7
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description: Removal of variable environment
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info: |
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3. Let oldEnv be the running execution context's LexicalEnvironment.
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4. Let newEnv be NewObjectEnvironment(obj, oldEnv).
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5. Set the withEnvironment flag of newEnv's EnvironmentRecord to true.
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6. Set the running execution context's LexicalEnvironment to newEnv.
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7. Let C be the result of evaluating Statement.
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8. Set the running execution context's LexicalEnvironment to oldEnv.
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flags: [noStrict]
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---*/
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var probeBody;
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with ({ x: 0 })
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var x = 1, _ = probeBody = function() { return x; };
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var x = 2;
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assert.sameValue(probeBody(), 1, 'reference from statement body');
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assert.sameValue(x, 2, 'reference following statement');
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