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90b7bde615
- for packed arrays we store just an array of zvals without keys.
- the elements of packed array are accessible throuf as ht->arPacked[i]
instead of ht->arData[i]
- in addition to general ZEND_HASH_FOREACH_* macros, we introduced similar
familied for packed (ZEND_HASH_PACKED_FORECH_*) and real hashes
(ZEND_HASH_MAP_FOREACH_*)
- introduced an additional family of macros to access elements of array
(packed or real hashes) ZEND_ARRAY_ELEMET_SIZE, ZEND_ARRAY_ELEMET_EX,
ZEND_ARRAY_ELEMET, ZEND_ARRAY_NEXT_ELEMENT, ZEND_ARRAY_PREV_ELEMENT
- zend_hash_minmax() prototype was changed to compare only values
Because of smaller data set, this patch may show performance improvement
on some apps and benchmarks that use packed arrays. (~1% on PHP-Parser)
TODO:
- sapi/phpdbg needs special support for packed arrays (WATCH_ON_BUCKET).
- zend_hash_sort_ex() may require converting packed arrays to hash.
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| .. | ||
| tests | ||
| attr.c | ||
| cdatasection.c | ||
| characterdata.c | ||
| comment.c | ||
| config.m4 | ||
| config.w32 | ||
| CREDITS | ||
| document.c | ||
| documentfragment.c | ||
| documenttype.c | ||
| dom_ce.h | ||
| dom_iterators.c | ||
| dom_properties.h | ||
| domexception.c | ||
| domexception.h | ||
| domimplementation.c | ||
| element.c | ||
| entity.c | ||
| entityreference.c | ||
| namednodemap.c | ||
| node.c | ||
| nodelist.c | ||
| notation.c | ||
| parentnode.c | ||
| php_dom_arginfo.h | ||
| php_dom.c | ||
| php_dom.h | ||
| php_dom.stub.php | ||
| processinginstruction.c | ||
| text.c | ||
| xml_common.h | ||
| xpath.c | ||