1--TEST-- 2DCE 005: Elimination of assignment to non-escaping objects (can't remove NEW yet) 3--INI-- 4opcache.enable=1 5opcache.enable_cli=1 6opcache.optimization_level=-1 7opcache.opt_debug_level=0x20000 8opcache.preload= 9zend_test.observer.enabled=0 10--EXTENSIONS-- 11opcache 12--FILE-- 13<?php 14#[AllowDynamicProperties] 15class A { 16} 17function foo(int $x) { 18 $a = new A; 19 $a->foo = $x; 20} 21?> 22--EXPECTF-- 23$_main: 24 ; (lines=1, args=0, vars=0, tmps=0) 25 ; (after optimizer) 26 ; %s 270000 RETURN int(1) 28 29foo: 30 ; (lines=2, args=1, vars=1, tmps=0) 31 ; (after optimizer) 32 ; %s 330000 CV0($x) = RECV 1 340001 RETURN null 35
