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<?php class test { public $memvar; public function __construct(&$a) { $a = 100; $this->memvar = ++$a; } public function PlusOne() { return $this->memvar; } } $x = 25; $a = &$x; $o = new test($a); var_dump($a,$o->PlusOne());// 126?
Output for git.master, git.master_jit, rfc.property-hooks
int(101) int(101)

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