1--TEST-- 2Bug #79193: Incorrect type inference for self::$field =& $field 3--EXTENSIONS-- 4opcache 5--FILE-- 6<?php 7 8class Test { 9 public static $foo; 10 public static function method($bar) { 11 Test::$foo =& $bar; 12 var_dump(is_int($bar)); 13 } 14} 15 16Test::method(1); 17 18?> 19--EXPECT-- 20bool(true) 21
