js/src/jit-test/tests/jaeger/argumentsOptimize-1.js@44a2da4a2ab2 (annotated)
js/src/jit-test/tests/jaeger/argumentsOptimize-1.js
Fri, 16 Jan 2015 04:50:19 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 16 Jan 2015 04:50:19 +0100
- branch
- TOR_BUG_9701
- changeset 13
- 44a2da4a2ab2
- permissions
- -rw-r--r--
Replace accessor implementation with direct member state manipulation, by
request https://trac.torproject.org/projects/tor/ticket/9701#comment:32
| michael@0 | 1 | |
| michael@0 | 2 | function bar() { |
| michael@0 | 3 | foo.arguments.length = 10; |
| michael@0 | 4 | } |
| michael@0 | 5 | |
| michael@0 | 6 | function foo(x) { |
| michael@0 | 7 | var a = arguments; |
| michael@0 | 8 | var n = 0; |
| michael@0 | 9 | bar(); |
| michael@0 | 10 | assertEq(x, 5); |
| michael@0 | 11 | assertEq(a.length, 1); |
| michael@0 | 12 | } |
| michael@0 | 13 | |
| michael@0 | 14 | foo(5); |
