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--TEST--
SCCP 005: Conditional Constant Propagation of non-escaping array elements
--INI--
opcache.enable=1
opcache.enable_cli=1
opcache.optimization_level=-1
opcache.opt_debug_level=0x20000
opcache.preload=
--SKIPIF--
<?php require_once('skipif.inc'); ?>
--FILE--
<?php
function foo(int $x) {
$a = [1,2,$x];
echo $a[1];
}
?>
--EXPECTF--
$_main:
; (lines=1, args=0, vars=0, tmps=0)
; (after optimizer)
; %ssccp_005.php:1-7
0000 RETURN int(1)
foo:
; (lines=3, args=1, vars=1, tmps=0)
; (after optimizer)
; %ssccp_005.php:2-5
0000 CV0($x) = RECV 1
0001 ECHO string("2")
0002 RETURN null
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