41ef63df21
With bytecode flushing and lazy feedback allocation, we need to call %PrepareForOptimization before we call %OptimizeFunctionOnNextCall Bug: v8:8801, v8:8394 Change-Id: I81918f174b2f97cbaa8b8ef2e459080c2581f535 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1588415 Commit-Queue: Mythri Alle <mythria@chromium.org> Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#61122}
27 lines
476 B
JavaScript
27 lines
476 B
JavaScript
// Copyright 2015 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
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var f = (a, b, ...c) => {
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print(a);
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print(b);
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print(c);
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assertEquals(6, a);
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assertEquals(5, b);
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assertEquals([4, 3, 2, 1], c);
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};
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function g() {
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f(6, 5, 4, 3, 2, 1);
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};
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%PrepareFunctionForOptimization(g);
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g();
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g();
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g();
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%OptimizeFunctionOnNextCall(g);
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g();
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