// 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 (function() { function foo(x) { return Math.abs(Math.min(+x, 0)); }; %PrepareFunctionForOptimization(foo); assertEquals(NaN, foo()); assertEquals(NaN, foo()); %OptimizeFunctionOnNextCall(foo); assertEquals(NaN, foo()); })(); (function() { function foo(x) { return Math.abs(Math.min(-x, 0)); }; %PrepareFunctionForOptimization(foo); assertEquals(NaN, foo()); assertEquals(NaN, foo()); %OptimizeFunctionOnNextCall(foo); assertEquals(NaN, foo()); })(); (function() { function foo(x) { return Math.abs(Math.max(0, +x)); }; %PrepareFunctionForOptimization(foo); assertEquals(NaN, foo()); assertEquals(NaN, foo()); %OptimizeFunctionOnNextCall(foo); assertEquals(NaN, foo()); })(); (function() { function foo(x) { return Math.abs(Math.max(0, -x)); }; %PrepareFunctionForOptimization(foo); assertEquals(NaN, foo()); assertEquals(NaN, foo()); %OptimizeFunctionOnNextCall(foo); assertEquals(NaN, foo()); })();