js/src/tests/test262/ch10/10.4/S10.4A1.1_T2.js@b8a032363ba2 (annotated)
js/src/tests/test262/ch10/10.4/S10.4A1.1_T2.js
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | // Copyright 2009 the Sputnik authors. All rights reserved. |
| michael@0 | 2 | // This code is governed by the BSD license found in the LICENSE file. |
| michael@0 | 3 | |
| michael@0 | 4 | /** |
| michael@0 | 5 | * Every function call enters a new execution context |
| michael@0 | 6 | * |
| michael@0 | 7 | * @path ch10/10.4/S10.4A1.1_T2.js |
| michael@0 | 8 | * @description Recursive function call |
| michael@0 | 9 | */ |
| michael@0 | 10 | |
| michael@0 | 11 | var y; |
| michael@0 | 12 | |
| michael@0 | 13 | function f(a){ |
| michael@0 | 14 | var x; |
| michael@0 | 15 | |
| michael@0 | 16 | if (a === 1) |
| michael@0 | 17 | return x; |
| michael@0 | 18 | else { |
| michael@0 | 19 | if(x === undefined) { |
| michael@0 | 20 | x = 0; |
| michael@0 | 21 | } else { |
| michael@0 | 22 | x = 1; |
| michael@0 | 23 | } |
| michael@0 | 24 | return f(1); |
| michael@0 | 25 | } |
| michael@0 | 26 | } |
| michael@0 | 27 | |
| michael@0 | 28 | y = f(0); |
| michael@0 | 29 | |
| michael@0 | 30 | if(!(y === undefined)){ |
| michael@0 | 31 | $ERROR("#1: Recursive function calls shares execution context"); |
| michael@0 | 32 | } |
| michael@0 | 33 |
