43 lines
830 B
JavaScript
43 lines
830 B
JavaScript
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// Copyright 2020 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 --turboprop --stack-size=100
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function runNearStackLimit(f) {
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function t() {
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try {
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return t();
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} catch (e) {
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return f();
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}
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}
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return t();
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}
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function baz(f) {
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return [[f(1)], 1, 2, 3, 4, 5, 6, 7, 8];
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}
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function foo(__v_3) {
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try {
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var arr = baz(__v_3);
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} catch (e) {}
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try {
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for (var i = 0; i < arr.length; i++) {
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function bar() {
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return arr[i];
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}
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try {
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throw e;
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} catch (e) {}
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}
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} catch (e) {}
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}
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%PrepareFunctionForOptimization(foo);
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foo(a => a);
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foo(a => a);
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%OptimizeFunctionOnNextCall(foo);
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runNearStackLimit(() => { foo(a => a); });
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