forked from LeenkxTeam/Kmake
26 lines
757 B
JavaScript
26 lines
757 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: --allow-natives-syntax --turbolev --turbofan
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// Flags: --no-always-turbofan
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let o = { "a" : 42, "b": 17, "c": 1 };
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function load_const_key(k) {
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return o[k];
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}
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%PrepareFunctionForOptimization(load_const_key);
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assertEquals(42, load_const_key("a"));
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%OptimizeFunctionOnNextCall(load_const_key);
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assertEquals(42, load_const_key("a"));
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assertOptimized(load_const_key);
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assertEquals(17, load_const_key("b"));
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assertUnoptimized(load_const_key);
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var c = "c";
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o[c];
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assertEquals(1, load_const_key(c));
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%OptimizeFunctionOnNextCall(load_const_key);
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assertEquals(1, load_const_key(c));
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