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deps/v8/test/mjsunit/string-deopt.js
65 строк
1 KB
Michaël Zasso
deps: update V8 to 14.1.146.11
04 окт 2025, 19:47
Не верифицирован
04 окт 2025, 19:47
7772a2d
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// Copyright 2018 the V8 project authors. All rights reserved. // Use of this source code is governed by a BSD-style license // that can be found in the LICENSE file. // Flags: --allow-natives-syntax --turbofan (()=> { function f(a, b, c) { return a.indexOf(b, c); }; %PrepareFunctionForOptimization(f); f("abc", "de", 1); f("abc", "de", 1); %OptimizeFunctionOnNextCall(f); f("abc", "de", {}); %PrepareFunctionForOptimization(f); %OptimizeFunctionOnNextCall(f); f("abc", "de", {}); assertOptimized(f); })(); (()=> { function f(a, b, c) { return a.indexOf(b, c); }; %PrepareFunctionForOptimization(f); f("abc", "de", 1); f("abc", "de", 1); %OptimizeFunctionOnNextCall(f); f("abc", {}, 1); %PrepareFunctionForOptimization(f); %OptimizeFunctionOnNextCall(f); f("abc", {}, 1); assertOptimized(f); })(); (()=> { function f(a, b, c) { return a.substring(b, c); }; %PrepareFunctionForOptimization(f); f("abcde", 1, 4); f("abcde", 1, 4); %OptimizeFunctionOnNextCall(f); f("abcde", 1, {}); %PrepareFunctionForOptimization(f); %OptimizeFunctionOnNextCall(f); f("abcde", 1, {}); assertOptimized(f); })(); (()=> { function f(a, b, c) { return a.substring(b, c); }; %PrepareFunctionForOptimization(f); f("abcde", 1, 4); f("abcde", 1, 4); %OptimizeFunctionOnNextCall(f); f("abcde", {}, 4); %PrepareFunctionForOptimization(f); %OptimizeFunctionOnNextCall(f); f("abcde", {}, 4); assertOptimized(f); })();