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Commit Graph

146 Commits

Author SHA1 Message Date
Dmitry Stogov f200298075 Avoid double copying 2018-11-07 14:23:34 +03:00
Zeev Suraski 67e0138c0d Future-proof email addresses... 2018-11-01 18:30:28 +02:00
Dmitry Stogov a0a1c8990e Fixed incorrect reallocation 2018-10-17 17:44:03 +03:00
Dmitry Stogov d57cd36e47 Immutable clases and op_arrays.
Squashed commit of the following:

commit cd0c36c3f9
Merge: 4740dabb84 ad6738e886
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 14:43:38 2018 +0300

    Merge branch 'master' into immutable

    * master:
      Remove the "auto" encoding
      Fixed bug #77025
      Add vtbls for EUC-TW encoding

commit 4740dabb84
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 14:12:28 2018 +0300

    Reverted back ce->iterator_funcs_ptr. Initialize ce->iterator_funcs_ptr fields in immutable classes.

commit ad7a78b253
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:46:30 2018 +0300

    Added comment

commit 0276ea5187
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:42:43 2018 +0300

    Added type cast

commit c63fc5d5f1
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:36:51 2018 +0300

    Moved static class members initialization into the proper place.

commit b945548e93
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:21:03 2018 +0300

    Removed redundand assertion

commit d5a4108840
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:19:13 2018 +0300

    Removed duplicate code

commit 8dadca8864
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 11:05:43 2018 +0300

    Hide offset encoding magic in ZEND_MAP_PTR_IS_OFFSET(), ZEND_MAP_PTR_OFFSET2PTR() and ZEND_MAP_PTR_PTR2OFFSET() macros.

commit 9ef07c88bd
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 10:48:29 2018 +0300

    typo

commit a06f0f3d3a
Merge: 94099586ec 3412345ffe
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Wed Oct 17 10:47:07 2018 +0300

    Merge branch 'master' into immutable

    * master:
      Remove unused variable makefile_am_files
      Classify object handlers are required/optional
      Add support for getting SKIP_TAGSTART and SKIP_WHITE options
      Remove some obsolete config_vars.mk occurrences
      Remove bsd_converted from .gitignore
      Remove configuration parser and scanners ignores
      Remove obsolete buildconf.stamp from .gitignore
      [ci skip] Add magicdata.patch exception to .gitignore
      Remove outdated ext/spl/examples items from .gitignore
      Remove unused test.inc in ext/iconv/tests

commit 94099586ec
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Mon Oct 15 23:34:01 2018 +0300

    Immutable clases and op_arrays
2018-10-17 15:52:50 +03:00
Dmitry Stogov a5208c393d Use macro 2018-09-19 18:09:32 +03:00
Dmitry Stogov f5e1868601 Improved hash copying 2018-09-19 17:53:10 +03:00
Dmitry Stogov b634ded197 Class constants and default property values can't be IS_REFERENCE anymore. 2018-09-18 18:46:10 +03:00
Dmitry Stogov 689c6fb188 Replace ZEND_ACC_ANON_BOUND, ZEND_ACC_UNRESOLVED_PARENT and ZEND_ACC_UNRESOLVED_INTERFACES with single ZEND_ACC_LINKED. 2018-09-18 11:41:40 +03:00
Dmitry Stogov 8050f4a334 Keep information about unresolved parent class in zend_class_entry->parent_name 2018-08-24 00:20:57 +03:00
Dmitry Stogov d140df58e6 Keep information about unresolved interfaces in zend_class_entry->interface_names.
Move interface implementation code into ZEND_DECLARE_*CLASS opcodes.
Remove ZEND_ADD_INTERFACE and ZEND_VERIFY_ABSTRACT_CLASS opcodes.
2018-08-23 17:16:28 +03:00
Dmitry Stogov 67397970b2 Replace zend_class_entry->traits by persistent zend_class_entry->trait_names.
Move trait binding code into ZEND_DECLARE_*CLASS opcodes.
Remove ZEND_ADD_TRIAIT and ZEND_BIND_TRAITS opcodes.
2018-08-23 02:02:26 +03:00
Dmitry Stogov fc8d6b6797 Introduced ZEND_COMPILE_IGNORE_OTHER_FILES compiler option, to allow "separate" file compilation (unaffected but previously compiled files), without CG(function_table)/CG(class_table) manipulation. 2018-08-22 13:45:56 +03:00
Dmitry Stogov 168376e98e Cleanup 2018-08-21 13:21:56 +03:00
Dmitry Stogov 85ee47eda0 Changed structure of zend_class_entry.trait_aliases and zend_class_entry.trait_precedences to avoid keeping "intermediate" trait references, that are used only during inheritance. 2018-07-11 18:56:10 +03:00
Dmitry Stogov 956ac5cbf5 Fixed possible assertion/crash when PHP script can't be stored in SHM (e.g. because another process already did this) 2018-07-11 10:35:36 +03:00
Dmitry Stogov 716bbd3480 Remove duplicated code (keep destroy_zend_function() for compatibility) 2018-06-27 14:54:42 +03:00
Dmitry Stogov 7f67513ca3 Lazy function copying from op_cache SHM into process memory 2018-06-25 19:53:58 +03:00
Nikita Popov 73f07738b9 Fix off-by-one error 2018-06-25 15:26:10 +02:00
Nikita Popov 2543e61aed Fixed bug #76509
In PHP static properties are shared between inheriting classes,
unless they are explicitly overwritten. However, because this
functionality was implemented using reference, it was possible
to break the implementation by reassigning the static property
reference.

This is fixed by switching the implementation from using references
to using INDIRECTs, which cannot be affected by userland code.
2018-06-25 15:04:09 +02:00
Dmitry Stogov 5eb1f92f31 Use zend_string_release_ex() instread of zend_string_release() in places, where we sure about string persistence. 2018-05-28 16:27:12 +03:00
Dmitry Stogov 4df89a31b0 Eliminate useless checks 2018-04-04 02:12:26 +03:00
Dmitry Stogov d7f2dc4ec6 Improve HashTable iterators handling:
- Avoid iterators check/update on each HashTable update opration
- Keep position equal (or above) nNumUsed instead of HT_INVALID_IDX
- Fixed iterators handling in array_unshift()
2018-03-22 02:41:49 +03:00
Dmitry Stogov 84a0423e05 Set and keep HASH_FLAG_STATIC_KEYS for all HashTables stored in SHM (or file cache). 2018-03-06 00:00:13 +03:00
Dmitry Stogov d76061d5c1 Merge branch 'PHP-7.2'
* PHP-7.2:
  Fixed invalid destructor
2018-03-05 23:38:15 +03:00
Dmitry Stogov 53baf6fa1d Merge branch 'PHP-7.1' into PHP-7.2
* PHP-7.1:
  Fixed invalid destructor
2018-03-05 23:33:53 +03:00
Dmitry Stogov 87553b0730 Fixed invalid destructor 2018-03-05 23:33:08 +03:00
Anatol Belski 4656c9d88a Fix datatypes for native AVX build 2018-02-14 18:29:41 +01:00
Xinchen Hui 5c05870ef6 Optimized fast_memcpy with AVX instructions
Great thanks to welting for helping :)
2018-02-15 00:18:47 +08:00
Dmitry Stogov d968581c5b typo 2018-02-09 11:33:02 +03:00
Anatol Belski 674c1ea7dc Fix incompatible pointer warning 2018-02-01 16:52:18 +01:00
Dmitry Stogov 9cbb521094 Access HashTable.u.flags through HT_FLAGS() macro. 2018-01-22 13:36:15 +03:00
Dmitry Stogov c9034c3b33 Get rid of zend_op_array.early_binding 2018-01-11 19:15:52 +03:00
Dmitry Stogov d89c8dd8b8 Remove HashTable holes in functions and class tables. 2018-01-10 10:15:55 +03:00
Xinchen Hui a6519d0514 year++ 2018-01-02 12:57:58 +08:00
Xinchen Hui 7a7ec01a49 year++ 2018-01-02 12:55:14 +08:00
Xinchen Hui ccd4716ec7 year++ 2018-01-02 12:53:31 +08:00
Dmitry Stogov 4691cbe5d1 Fixed possible local assembler labels conflicts. 2017-12-20 21:44:24 +03:00
Dmitry Stogov 83e495e0fd Move constants into read-only data segment 2017-12-14 22:14:36 +03:00
Dmitry Stogov b34660f26e Use inline assembler for fast_memcpy() 2017-12-06 17:42:47 +03:00
Dmitry Stogov cc12acefcd Use cheaper functions 2017-12-04 13:21:35 +03:00
Dmitry Stogov e221e7379e Avoid function duplication 2017-11-30 16:23:15 +03:00
Dmitry Stogov 245422653c Functions must be stored with lowercase keys 2017-11-30 15:59:29 +03:00
Dmitry Stogov 49ea143bbd Encapsulate reference-counting primitives.
Prohibit direct update of GC_REFCOUNT(), GC_SET_REFCOUNT(), GC_ADDREF() and GC_DELREF() shoukf be instead.
Added mactros to validate reference-counting (disabled for now).
These macros are going to be used to eliminate race-condintions during reference-counting on data shared between threads.
2017-10-27 01:28:58 +03:00
Dmitry Stogov cb9d81ef4f Refactored recursion pretection 2017-10-06 01:34:50 +03:00
Sammy Kaye Powers dac6c639bb Update copyright headers to 2017 2017-01-04 11:23:42 -06:00
Sammy Kaye Powers 9e29f841ce Update copyright headers to 2017 2017-01-02 09:30:12 -06:00
Anatol Belski b204b3abd1 further normalizations, uint vs uint32_t
fix merge mistake

yet one more replacement run
2016-11-26 17:29:01 +01:00
Dmitry Stogov 6499162ff0 - get rid of EG(scope). zend_get_executed_scope() should be used instead.
- ichanged zval_update_constant_ex(). Use IS_TYPE_IMMUTABLE flag on shared constants and AST, instead of "inline_change" parameter.
2016-04-28 04:13:34 +03:00
Xinchen Hui 17c3aa9dd1 Merge branch 'PHP-7.0'
* PHP-7.0:
  Fixed bug #72014 (Including a file with anonymous classes multiple times leads to fatal error)
2016-04-14 20:21:34 +08:00
Xinchen Hui 8a17b1a241 Fixed bug #72014 (Including a file with anonymous classes multiple times leads to fatal error) 2016-04-14 20:21:19 +08:00