| Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 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 | |
| Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 5 | // Flags: --turbo-asm --turbo-asm-deoptimization --allow-natives-syntax |
| Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 6 | |
| 7 | function Module(heap) { |
| 8 | "use asm"; |
| 9 | var a = new Uint8Array(heap); |
| 10 | function f() { |
| 11 | var x = a[0] | 0; |
| 12 | %DeoptimizeFunction(f); |
| 13 | return x; |
| 14 | } |
| 15 | return f; |
| 16 | } |
| 17 | assertEquals(0, Module(new ArrayBuffer(1))()); |