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2026-05-26 23:36:42 -07:00

17 lines
395 B
JavaScript

// Copyright 2022 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// Flags: --allow-natives-syntax --maglev
function f(x) {
while (true) {
if (x) return 10;
}
}
%PrepareFunctionForOptimization(f);
assertEquals(10, f(true));
%OptimizeMaglevOnNextCall(f);
assertEquals(10, f(true));