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--TEST--
Bug #78015: Incorrect evaluation of expressions involving partials array in SCCP
--EXTENSIONS--
opcache
--FILE--
<?php
$x = 1;
function test1() {
global $x;
$a = ['b' => [$x], 'c' => [$x]];
$d = $a['b'] + $a['c'];
return $d;
}
function test2() {
global $x;
$a = ['b' => [$x]];
$d = !$a['b'];
return $d;
}
function test3() {
global $x;
$a = ['b' => [$x]];
$d = (int) $a['b'];
return $d;
}
function test4() {
global $x;
$a = ['b' => [$x]];
$d = $a['b'] ?: 42;
return $d;
}
function test5() {
global $x;
$a = ['b' => [$x]];
$d = is_array($a['b']);
return $d;
}
function test6() {
global $x;
$a = ['b' => [$x]];
$b = "foo";
$d = "$a[b]{$b}bar";
return $d;
}
function test7() {
global $x;
$a = ['b' => [$x]];
$y = 1;
foreach ($a['b'] as $_) {
$y = 2;
}
return $y;
}
function test8($array) {
$i = 0;
$ret = [[]];
foreach ($array as $_) {
$i++;
$ret = [[
'x' => 0,
'y' => $i,
]];
}
return $ret[0];
}
function test9() {
global $x;
$a = ['b' => [$x]];
return serialize($a['b']);
}
var_dump(test1());
var_dump(test2());
var_dump(test3());
var_dump(test4());
var_dump(test5());
var_dump(test6());
var_dump(test7());
var_dump(test8([1]));
var_dump(test9());
?>
--EXPECTF--
array(1) {
[0]=>
int(1)
}
bool(false)
int(1)
array(1) {
[0]=>
int(1)
}
bool(true)
Warning: Array to string conversion in %s on line %d
string(11) "Arrayfoobar"
int(2)
array(2) {
["x"]=>
int(0)
["y"]=>
int(1)
}
string(14) "a:1:{i:0;i:1;}"
|
