js/src/jit-test/tests/basic/bug970643.js@6474c204b198 (annotated)
js/src/jit-test/tests/basic/bug970643.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // |jit-test| exitstatus: 6; |
| michael@0 | 2 | |
| michael@0 | 3 | setJitCompilerOption("baseline.usecount.trigger", 1); |
| michael@0 | 4 | setJitCompilerOption("ion.usecount.trigger", 2); |
| michael@0 | 5 | |
| michael@0 | 6 | // The timepout function is made to trigger the interruption callback. The |
| michael@0 | 7 | // interruption callback will protect the code while a GC might be |
| michael@0 | 8 | // marking/updating pointers in it. |
| michael@0 | 9 | var x = 0; |
| michael@0 | 10 | function interrupt_gc() { |
| michael@0 | 11 | if (x++ >= 20) |
| michael@0 | 12 | return; |
| michael@0 | 13 | timeout(0.1, interrupt_gc); |
| michael@0 | 14 | while(x < 20) |
| michael@0 | 15 | gc(); |
| michael@0 | 16 | } |
| michael@0 | 17 | |
| michael@0 | 18 | interrupt_gc(); |
