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b7e139a59c
I thought these SEPARATE_ZVAL_IF_NOT_REF usages were safe at first, because incdec op supports reference variables. However this violates the constraint that IS_TMP_VAR variables may not be references (which is an issue if you use the result of the incdec op). Still need to fix the cases where read_property/write_property is used.
28 lines
389 B
PHP
28 lines
389 B
PHP
--TEST--
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Incrementing and decrementing a referenced property
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--FILE--
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<?php
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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);
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var_dump($obj->prop);
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var_dump($obj->prop++);
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var_dump($obj->prop);
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var_dump(--$obj->prop);
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var_dump($obj->prop);
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var_dump($obj->prop--);
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var_dump($obj->prop);
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?>
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--EXPECT--
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int(2)
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int(2)
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int(2)
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int(3)
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int(2)
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int(2)
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int(2)
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int(1)
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