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Nikita Popov
a66c60cce3
This removes object auto-vivification support. This also means that we can remove the corresponding special handling for typed properites: We no longer need to check that a property is convertible to stdClass if such a conversion might take place indirectly due to a nested property write. Additionally OBJ_W style operations now no longer modify the object operand, and as such we no longer need to treat op1 as a def in SSA form. The next step would be to actually compile the whole LHS of OBJ_W operations in R rather than W mode, but that causes issues with SimpleXML, whose object handlers depend on the current compilation structure. Part of https://wiki.php.net/rfc/engine_warnings.
34 lines
689 B
PHP
34 lines
689 B
PHP
--TEST--
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Bug #47430 (Errors after writing to nodeValue parameter of an absent previousSibling).
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--SKIPIF--
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<?php require_once('skipif.inc'); ?>
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--FILE--
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<?php
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$xml = '<?xml
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version="1.0"?><html><p><i>Hello</i></p><p><i>World!</i></p></html>';
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$dom = new DOMDocument();
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$dom->loadXML($xml);
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$elements = $dom->getElementsByTagName('i');
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foreach ($elements as $i) {
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try {
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$i->previousSibling->nodeValue = '';
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} catch (Error $e) {
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echo $e->getMessage(), "\n";
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}
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}
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$arr = array();
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$arr[0] = 'Value';
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print_r($arr);
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?>
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--EXPECT--
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Attempt to assign property 'nodeValue' of non-object
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Attempt to assign property 'nodeValue' of non-object
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Array
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(
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[0] => Value
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)
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