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57 lines
1.0 KiB
PHP
57 lines
1.0 KiB
PHP
--TEST--
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Bug #22231 (segfault when returning a global variable by reference)
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--INI--
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error_reporting=4095
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--FILE--
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<?php
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class foo {
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public $fubar = 'fubar';
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}
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function &foo(){
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$GLOBALS['foo'] = &new foo();
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return $GLOBALS['foo'];
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}
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$bar = &foo();
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var_dump($bar);
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var_dump($bar->fubar);
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unset($bar);
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$bar = &foo();
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var_dump($bar->fubar);
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$foo = &foo();
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var_dump($foo);
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var_dump($foo->fubar);
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unset($foo);
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$foo = &foo();
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var_dump($foo->fubar);
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?>
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--EXPECTF--
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Strict Standards: Assigning the return value of new by reference is deprecated in %s on line %d
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object(foo)#%d (1) {
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["fubar"]=>
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string(5) "fubar"
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}
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string(5) "fubar"
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string(5) "fubar"
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object(foo)#%d (1) {
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["fubar"]=>
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string(5) "fubar"
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}
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string(5) "fubar"
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string(5) "fubar"
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--UEXPECTF--
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Strict Standards: Assigning the return value of new by reference is deprecated in %s on line %d
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object(foo)#%d (1) {
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[u"fubar"]=>
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unicode(5) "fubar"
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}
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unicode(5) "fubar"
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unicode(5) "fubar"
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object(foo)#%d (1) {
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[u"fubar"]=>
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unicode(5) "fubar"
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}
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unicode(5) "fubar"
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unicode(5) "fubar"
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