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9d7cd9b864
PR-URL: https://github.com/nodejs/node/pull/54077 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
22 lines
633 B
JavaScript
22 lines
633 B
JavaScript
// Copyright 2024 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: --const-tracking-let --allow-natives-syntax
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// Flags: --turbofan --no-always-turbofan --maglev --no-stress-maglev
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// Flags: --sparkplug --no-always-sparkplug
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d8.file.execute('test/mjsunit/const-tracking-let-other-script.js');
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// This will use the StoreGlobal bytecode.
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function write(newA) {
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a = newA;
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}
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%PrepareFunctionForOptimization(write);
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write(0);
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%OptimizeFunctionOnNextCall(write);
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write(1);
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assertUnoptimized(read);
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assertEquals(1, read());
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