File size: 689 Bytes
1e94262 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | --TEST--
DCE 008: Escaping of enclosed arrays doesn't prevent removal of enclosing array
--INI--
opcache.enable=1
opcache.enable_cli=1
opcache.optimization_level=-1
opcache.opt_debug_level=0x20000
opcache.preload=
zend_test.observer.enabled=0
--EXTENSIONS--
opcache
--FILE--
<?php
function esc(int $x) {
$a[0] = $x;
$b[0] = $a;
return $a;
}
?>
--EXPECTF--
$_main:
; (lines=1, args=0, vars=0, tmps=0)
; (after optimizer)
; %sdce_008.php:1-8
0000 RETURN int(1)
esc:
; (lines=4, args=1, vars=2, tmps=0)
; (after optimizer)
; %sdce_008.php:2-6
0000 CV0($x) = RECV 1
0001 ASSIGN_DIM CV1($a) int(0)
0002 OP_DATA CV0($x)
0003 RETURN CV1($a)
|