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<?php class Foo{ function __construct(){ } function __destruct(){ echo "destruct\n"; } } (function(){ $x = new Foo(); $y = new Foo(); $x->y = $x; $x->x = $y; })(); echo "wat";
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property Foo::$y is deprecated in /in/DoZL1 on line 15 Deprecated: Creation of dynamic property Foo::$x is deprecated in /in/DoZL1 on line 16 watdestruct destruct

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