| --TEST-- | |
| DCE 005: Elimination of assignment to non-escaping objects (can't remove NEW yet) | |
| --INI-- | |
| opcache.enable=1 | |
| opcache.enable_cli=1 | |
| opcache.optimization_level=-1 | |
| opcache.opt_debug_level=0x20000 | |
| opcache.preload= | |
| zend_test.observer.enabled=0 | |
| --EXTENSIONS-- | |
| opcache | |
| --FILE-- | |
| class A { | |
| } | |
| function foo(int $x) { | |
| $a = new A; | |
| $a->foo = $x; | |
| } | |
| --EXPECTF-- | |
| $_main: | |
| ; (lines=1, args=0, vars=0, tmps=0) | |
| ; (after optimizer) | |
| ; %s | |
| 0000 RETURN int(1) | |
| foo: | |
| ; (lines=2, args=1, vars=1, tmps=0) | |
| ; (after optimizer) | |
| ; %s | |
| 0000 CV0($x) = RECV 1 | |
| 0001 RETURN null | |