1 // Copyright 2015 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: --allow-natives-syntax --use-osr --turbo-osr 6 7 "use strict"; 8 9 function foo() { 10 var result = new Array(); 11 var out; 12 { 13 let sum = 0; 14 for (var i = 0; i < 10; i++) { 15 { 16 let x = i; 17 if (i == 5) %OptimizeOsr(); 18 sum += i; 19 result.push(function() { return x; }); 20 } 21 } 22 out = sum; 23 } 24 result.push(out); 25 return result; 26 } 27 28 29 function check() { 30 var r = foo(); 31 assertEquals(45, r.pop()); 32 for (var i = 9; i >= 0; i--) { 33 assertEquals(i, r.pop()()); 34 } 35 assertEquals(0, r.length); 36 } 37 38 check(); 39 check(); 40 check(); 41
