1--TEST-- 2SCCP 024: Const replacing to op2 of INSTANCEOF 3--INI-- 4opcache.enable=1 5opcache.enable_cli=1 6opcache.optimization_level=-1 7opcache.opt_debug_level=0x20000 8opcache.preload= 9--SKIPIF-- 10<?php require_once('skipif.inc'); ?> 11--FILE-- 12<?php 13class A { 14 function t($obj) { 15 $a = "A"; 16 $b = "self"; 17 $c = 1; 18 echo ($obj instanceof $a); 19 echo ($obj instanceof $b); 20 echo ($obj instanceof $c); 21 } 22} 23?> 24--EXPECTF-- 25$_main: ; (lines=1, args=0, vars=0, tmps=0) 26 ; (after optimizer) 27 ; %ssccp_024.php:1-13 28L0 (13): RETURN int(1) 29 30A::t: ; (lines=10, args=1, vars=2, tmps=2) 31 ; (after optimizer) 32 ; %ssccp_024.php:3-10 33L0 (3): CV0($obj) = RECV 1 34L1 (6): CV1($c) = QM_ASSIGN int(1) 35L2 (7): T2 = INSTANCEOF CV0($obj) string("A") 36L3 (7): ECHO T2 37L4 (8): T2 = INSTANCEOF CV0($obj) string("self") 38L5 (8): ECHO T2 39L6 (9): V3 = FETCH_CLASS (no-autolod) (exception) CV1($c) 40L7 (9): T2 = INSTANCEOF CV0($obj) V3 41L8 (9): ECHO T2 42L9 (10): RETURN null 43