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61d00a6cf3
This fixes the behavior when the storage location of the fetch is modified before the operand is dereferenced by the using VM opcode. Furthermore it elimiates references as a possible return value from *_R opcodes, which will give us more opportunities for inferences, in particular in regard to typed properties.
18 lines
280 B
PHP
18 lines
280 B
PHP
--TEST--
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Bug #72543.5 (different references behavior comparing to PHP 5)
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--FILE--
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<?php
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$arr = [1];
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$ref =& $arr[0];
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var_dump($arr[0] + ($arr[0] = 2));
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$obj = new stdClass;
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$obj->prop = 1;
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$ref =& $obj->prop;
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var_dump($obj->prop + ($obj->prop = 2));
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?>
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--EXPECT--
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int(3)
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int(3)
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