OLD | NEW |
1 // Copyright 2014 the V8 project authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 function module(stdlib, foreign, heap) { | 5 function module(stdlib, foreign, heap) { |
6 "use asm"; | 6 "use asm"; |
7 var MEM32 = new stdlib.Int32Array(heap); | 7 var MEM32 = new stdlib.Int32Array(heap); |
8 function foo(i) { | 8 function foo(i) { |
9 i = i|0; | 9 i = i|0; |
10 MEM32[0] = i; | 10 MEM32[0] = i; |
11 return MEM32[i + 4 >> 2]|0; | 11 return MEM32[i + 4 >> 2]|0; |
12 } | 12 } |
13 return { foo: foo }; | 13 return { foo: foo }; |
14 } | 14 } |
15 | 15 |
16 var foo = module(this, {}, new ArrayBuffer(64*1024)).foo; | 16 var foo = module(this, {}, new ArrayBuffer(64*1024)).foo; |
17 assertEquals(-4, foo(-4)); | 17 assertEquals(-4, foo(-4)); |
OLD | NEW |