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6cdd310275
PR-URL: https://github.com/nodejs/node/pull/38990 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Robert Nagy <ronagy@icloud.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
47 lines
874 B
JavaScript
47 lines
874 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 --disable-in-process-stack-traces
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// Flags: --gc-interval=500 --stress-compaction
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class X {}
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function rando() {}
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let named;
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function foo(input) {
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var b;
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rando(), {
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blah: function () { b = b(); },
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};
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for (var i = 0; i < 10; i++) {
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var r = rando();
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var broom;
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try {
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input[r];
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named();
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} catch (e) {}
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try {
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broom = __v_859.exports.main;
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} catch (e) {}
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try {
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for (var j = 0; j < 10; j++) {
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broom();
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}
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} catch (e) {}
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}
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}
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function testfunc() {
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for (var i = 0; i < 10; i++) {
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%PrepareFunctionForOptimization(foo);
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%OptimizeFunctionOnNextCall(foo);
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foo();
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}
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}
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testfunc();
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