--TEST-- Test match jump table optimizer --INI-- opcache.enable=1 opcache.enable_cli=1 opcache.opt_debug_level=0x20000 zend_test.observer.enabled=0 --EXTENSIONS-- opcache --FILE-- throw new RuntimeException(), default => "No match\n", }; } test(); function test2() { $x = 2; echo match($x) { '1', '2', '3', '4', '5' => throw new RuntimeException(), default => "No match\n", }; } test2(); ?> --EXPECTF-- $_main: ; (lines=5, args=0, vars=0, tmps=0) ; (after optimizer) ; %s 0000 INIT_FCALL 0 %d string("test") 0001 DO_UCALL 0002 INIT_FCALL 0 %d string("test2") 0003 DO_UCALL 0004 RETURN int(1) test: ; (lines=2, args=0, vars=0, tmps=0) ; (after optimizer) ; %s 0000 ECHO string("No match ") 0001 RETURN null test2: ; (lines=2, args=0, vars=0, tmps=0) ; (after optimizer) ; %s 0000 ECHO string("No match ") 0001 RETURN null No match No match