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fd4f80ce54
PR-URL: https://github.com/nodejs/node/pull/42657 Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Michael Dawson <midawson@redhat.com>
31 lines
681 B
JavaScript
31 lines
681 B
JavaScript
// Copyright 2021 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: --allow-natives-syntax --gc-interval=10
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// Base case where a GC observable store might be temporarily shadowed.
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function foo() {
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let i = 0.1;
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eval();
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if (i) {
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const c = {};
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eval();
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}
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}
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%PrepareFunctionForOptimization(foo);
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foo();
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foo();
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%OptimizeFunctionOnNextCall(foo);
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foo();
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// Stress execution with GCs.
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function bar() {
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for (let cnt = 0, i = 655; cnt < 10000 && i !== 1; cnt++, i = i / 3) {
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i %= 2;
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const c = { "b": 1, "a":1, "c": 1, "d": 1 };
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eval();
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}
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}
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bar();
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