1--TEST--
2JIT: FETCH_OBJ
3--INI--
4opcache.enable=1
5opcache.enable_cli=1
6opcache.file_update_protection=0
7opcache.jit_buffer_size=1M
8--EXTENSIONS--
9opcache
10--FILE--
11<?php
12function foo(&$a) {
13    $a = 2;
14}
15
16function foo2(&$a) {
17    $a = array();
18}
19
20function foo3(&$a, $var) {
21    $a = $var;
22}
23
24$obj = new stdClass;
25foo($obj->a);
26var_dump($obj);
27foo2($obj->b);
28var_dump($obj);
29foo3($obj->a, "2" . "3");
30foo3($obj->a, $obj->b);
31var_dump($obj);
32
33$a = &$obj->a;
34$a = fopen(__FILE__, "r");
35var_dump($obj);
36
37function bar() {
38    $obj = new stdClass;
39    foo($obj->a);
40    var_dump($obj);
41    foo2($obj->b);
42    var_dump($obj);
43    foo3($obj->a, "2" . "3");
44    foo3($obj->a, $obj->b);
45    var_dump($obj);
46
47    $a = &$obj->a;
48    $a = fopen(__FILE__, "r");
49    var_dump($obj);
50
51    $d = array();
52    try {
53        foo($d->{"ab" ."c"});
54    } catch (Error $err) {
55        echo $err->getMessage(), "\n";
56    }
57    var_dump($d);
58
59    $e = NULL;
60    try {
61        foo($e->{"ab" ."c"});
62    } catch (Error $err) {
63        echo $err->getMessage(), "\n";
64    }
65    var_dump($e);
66
67    $f = "";
68    try {
69        foo($f->{"ab" ."c"});
70    } catch (Error $err) {
71        echo $err->getMessage(), "\n";
72    }
73    var_dump($f);
74}
75
76bar();
77?>
78--EXPECTF--
79object(stdClass)#%d (1) {
80  ["a"]=>
81  int(2)
82}
83object(stdClass)#%d (2) {
84  ["a"]=>
85  int(2)
86  ["b"]=>
87  array(0) {
88  }
89}
90object(stdClass)#%d (2) {
91  ["a"]=>
92  array(0) {
93  }
94  ["b"]=>
95  array(0) {
96  }
97}
98object(stdClass)#%d (2) {
99  ["a"]=>
100  &resource(5) of type (stream)
101  ["b"]=>
102  array(0) {
103  }
104}
105object(stdClass)#%d (1) {
106  ["a"]=>
107  int(2)
108}
109object(stdClass)#%d (2) {
110  ["a"]=>
111  int(2)
112  ["b"]=>
113  array(0) {
114  }
115}
116object(stdClass)#%d (2) {
117  ["a"]=>
118  array(0) {
119  }
120  ["b"]=>
121  array(0) {
122  }
123}
124object(stdClass)#%d (2) {
125  ["a"]=>
126  &resource(6) of type (stream)
127  ["b"]=>
128  array(0) {
129  }
130}
131Attempt to modify property "abc" on array
132array(0) {
133}
134Attempt to modify property "abc" on null
135NULL
136Attempt to modify property "abc" on string
137string(0) ""
138