1// Copyright 2014 the V8 project authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5// Flags: --use-osr --turbo-osr 6 7function f1(a,b,c) { 8 var x = 0; 9 var y = 0; 10 var z = 0; 11 while (a > 0) { x += 19; a--; } 12 while (b > 0) { y += 23; b--; } 13 while (c > 0) { z += 29; c--; } 14 return x + y + z; 15} 16 17function f2(a,b,c) { 18 var x = 0; 19 var y = 0; 20 var z = 0; 21 while (a > 0) { x += 19; a--; } 22 while (b > 0) { y += 23; b--; } 23 while (c > 0) { z += 29; c--; } 24 return x + y + z; 25} 26 27 28function f3(a,b,c) { 29 var x = 0; 30 var y = 0; 31 var z = 0; 32 while (a > 0) { x += 19; a--; } 33 while (b > 0) { y += 23; b--; } 34 while (c > 0) { z += 29; c--; } 35 return x + y + z; 36} 37 38function check(f,a,b,c) { 39 assertEquals(a * 19 + b * 23 + c * 29, f(a,b,c)); 40} 41 42check(f1, 50000, 5, 6); 43check(f2, 4, 50000, 6); 44check(f3, 11, 12, 50000); 45