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PR-URL: https://github.com/nodejs/node/pull/44741 Fixes: https://github.com/nodejs/node/issues/44650 Fixes: https://github.com/nodejs/node/issues/37472 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
35 lines
695 B
JavaScript
35 lines
695 B
JavaScript
// Copyright 2014 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: --turbofan --no-always-turbofan
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Debug = debug.Debug;
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Debug.setListener(function() {});
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function f() {}
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%PrepareFunctionForOptimization(f);
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f();
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f();
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%OptimizeFunctionOnNextCall(f);
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f();
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assertOptimized(f);
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var bp = Debug.setBreakPoint(f);
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assertUnoptimized(f);
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%PrepareFunctionForOptimization(f);
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f();
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f();
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%OptimizeFunctionOnNextCall(f);
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f();
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assertUnoptimized(f);
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Debug.clearBreakPoint(bp);
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%PrepareFunctionForOptimization(f);
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%OptimizeFunctionOnNextCall(f);
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f();
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assertOptimized(f);
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Debug.setListener(null);
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