forked from LeenkxTeam/Kmake
41 lines
902 B
JavaScript
41 lines
902 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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var Debug = debug.Debug;
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var exception = null;
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function listener(event, exec_state, event_data, data) {
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if (event != Debug.DebugEvent.Break) return;
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try {
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var scopes = exec_state.frame().allScopes();
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assertEquals(4, scopes.length);
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assertEquals(debug.ScopeType.With, scopes[0].scopeType());
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assertEquals(debug.ScopeType.Local, scopes[1].scopeType());
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assertEquals(debug.ScopeType.Script, scopes[2].scopeType());
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assertEquals(debug.ScopeType.Global, scopes[3].scopeType());
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} catch (e) {
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exception = e;
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}
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}
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function f() {
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with({}) {
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debugger;
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}
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}
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%PrepareFunctionForOptimization(f);
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f();
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f();
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%OptimizeFunctionOnNextCall(f);
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Debug.setListener(listener);
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f();
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assertNull(exception);
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