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--TEST--
Edge cases in compile-time method argument binding
--FILE--
<?php
class A {
private function method($x) {}
}
class B extends A {
public function test() {
$x = 1;
$this->method($x);
var_dump($x);
}
}
class C extends B {
public function method(&$x) {
++$x;
}
}
(new C)->test();
class D {
private function method(&$x) {
++$x;
}
}
class E extends D {
public function __call($name, $args) { }
public function test() {
$this->method($x);
}
}
(new E)->test();
?>
--EXPECTF--
int(2)
Warning: Undefined variable $x in %s on line %d
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