| // Copyright 2015 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() { |
| // kPageSizeBits is 19 on PPC. |
| const kPageSizeBits = 19; |
| const kMaxHeapObjectSize = (1 << (kPageSizeBits - 1)); |
| |
| const filler = "Large amount of text per element, so that the joined array is" |
| + "large enough to be allocated in the large object space" |
| const size = Math.ceil(kMaxHeapObjectSize / filler.length + 1); |
| const arr = Array(size).fill(filler); |
| |
| for (let i = 0; i < 10; i++) { |
| assertTrue(%InLargeObjectSpace(arr.join(""))); |
| } |
| |
| })(); |
