1--TEST-- 2SCCP 012: Conditional Constant Propagation of non-escaping object properties 3--INI-- 4opcache.enable=1 5opcache.enable_cli=1 6opcache.optimization_level=-1 7opcache.opt_debug_level=0x20000 8--SKIPIF-- 9<?php require_once('skipif.inc'); ?> 10--FILE-- 11<?php 12function foo() { 13 $o = new stdClass(); 14 $o->foo = 0; 15 $i = 1; 16 $c = $i < 2; 17 if ($c) { 18 $k = 2 * $i; 19 $o->foo = $i; 20 echo $o->foo; 21 } 22 $o->foo += 2; 23 $o->foo++; 24 echo $o->foo; 25} 26?> 27--EXPECTF-- 28$_main: ; (lines=1, args=0, vars=0, tmps=0) 29 ; (after optimizer) 30 ; %ssccp_012.php:1-17 31L0 (17): RETURN int(1) 32 33foo: ; (lines=3, args=0, vars=0, tmps=0) 34 ; (after optimizer) 35 ; %ssccp_012.php:2-15 36L0 (10): ECHO int(1) 37L1 (14): ECHO int(4) 38L2 (15): RETURN null 39
