e3e8ea5d65
To be consistent with the all the other tiers and avoid confusion, we rename --opt to ---turbofan, and --always-opt to --always-turbofan. Change-Id: Ie23dc8282b3fb4cf2fbf73b6c3d5264de5d09718 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3610431 Reviewed-by: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Jakob Linke <jgruber@chromium.org> Cr-Commit-Position: refs/heads/main@{#80336}
42 lines
880 B
JavaScript
42 lines
880 B
JavaScript
// Copyright 2016 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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//
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// Flags: --allow-natives-syntax --turbofan --no-use-osr
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//
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// Why not OSR? Because it may inline the `store` function into OSR'd code
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// below before it has a chance to be optimized, making
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// `assertOptimized(store)` fail.
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function load(o) {
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return o.x;
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};
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for (var x = 0; x < 1000; ++x) {
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%PrepareFunctionForOptimization(load);
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load({x});
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load({x});
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%OptimizeFunctionOnNextCall(load);
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try {
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load();
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} catch (e) {
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}
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}
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assertOptimized(load);
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function store(o) {
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o.x = -1;
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};
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for (var x = 0; x < 1000; ++x) {
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%PrepareFunctionForOptimization(store);
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store({x});
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store({x});
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%OptimizeFunctionOnNextCall(store);
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try {
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store();
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} catch (e) {
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}
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}
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assertOptimized(store);
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