js/src/jit-test/tests/basic/testScriptGetter_JSOP_CALLPROP-2.js@6474c204b198 (annotated)
js/src/jit-test/tests/basic/testScriptGetter_JSOP_CALLPROP-2.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 | // Test that the tracer is not confused by a.m() when a is the same shape each |
| michael@0 | 2 | // time through the loop but a.m is a scripted getter that returns different |
| michael@0 | 3 | // functions. |
| michael@0 | 4 | |
| michael@0 | 5 | function f() { return 'f'; } |
| michael@0 | 6 | function g() { return 'g'; } |
| michael@0 | 7 | var arr = [f, f, f, f, f, f, f, f, g]; |
| michael@0 | 8 | var a = {get m() { return arr[i]; }}; |
| michael@0 | 9 | |
| michael@0 | 10 | var s = ''; |
| michael@0 | 11 | for (var i = 0; i < 9; i++) |
| michael@0 | 12 | s += a.m(); |
| michael@0 | 13 | assertEq(s, 'ffffffffg'); |
