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1573 Commits

Author SHA1 Message Date
Nikita Popov
0eab81f32b Remove bits of dead code 2014-07-18 15:53:38 +02:00
Nikita Popov
adbddf4e5b Support static closures 2014-07-18 15:47:46 +02:00
Nikita Popov
405b97e8a9 Handle function doc comments 2014-07-18 15:23:16 +02:00
Nikita Popov
cdcf78f730 Fix lexer/compiler interdependency 2014-07-18 15:05:31 +02:00
Nikita Popov
359f99fe48 Use dedicated func_decl ast node 
Functions need a bunch of extra info, that becomes inconvenient
to handle using the normal ast structure.
 2014-07-18 14:57:00 +02:00
Nikita Popov
3ad55e001e Small cleanup 
Current problem: build_runtime_defined_function_key is lexer
coupled
 2014-07-18 13:15:58 +02:00
Nikita Popov
ae5ba9abfb Port closures 2014-07-18 12:58:24 +02:00
Nikita Popov
abfc8bd894 Port closure use 2014-07-18 12:30:39 +02:00
Nikita Popov
20d2a044ee Lineno corrections 2014-07-16 23:33:22 +02:00
Nikita Popov
64a7132185 Port __METHOD__ 2014-07-16 23:23:25 +02:00
Nikita Popov
a75921dcb1 Port __FUNCTION__ to AST 2014-07-16 23:10:16 +02:00
Nikita Popov
f589713cc4 Preliminary function decl support 
Problem: __FUNCTION__ etc don't work anymore, due to lexer/parser
interdependency.
 2014-07-16 00:07:09 +02:00
Nikita Popov
1ee3277aba Port parameter defs 
Has one bug re \self
 2014-07-14 23:03:53 +02:00
Dmitry Stogov
bcc677789c Fixed ZTS build 2014-07-14 15:46:09 +04:00
Dmitry Stogov
af7cb16907 Implemented builtin instruction for strlen() 2014-07-14 15:43:11 +04:00
Dmitry Stogov
42c4bcaed1 Fixed ZTS build 2014-07-14 14:25:04 +04:00
Dmitry Stogov
7dfb4f6b38 Implemented builtin instruction for type check functions - is_*() 2014-07-14 10:33:11 +04:00
Nikita Popov
47f0717a69 Rename params -> args 2014-07-13 13:11:55 +02:00
Nikita Popov
484ad86958 Moar removal 2014-07-12 19:20:21 +02:00
Nikita Popov
f9ed83469c Remove more dead code 2014-07-12 19:18:09 +02:00
Nikita Popov
b934dfe088 Remove dead code 2014-07-12 19:10:19 +02:00
Nikita Popov
856e2a05b6 Fix + improve try/catch 2014-07-12 19:08:09 +02:00
Nikita Popov
069da161cf approx correct linenos in errors 2014-07-12 17:10:10 +02:00
Nikita Popov
c58079b4fd Port static vars 
Need to figure out the constant expr stuff
 2014-07-12 17:00:53 +02:00
Nikita Popov
86a1cd0d82 Verious fixes 2014-07-12 16:25:47 +02:00
Nikita Popov
8577f58e52 Store (bad) estimate of lineno with ast 
Currently not used yet
 2014-07-12 14:03:42 +02:00
Nikita Popov
e367e68111 Port try/catch 
Down to 50 failing Zend tests
 2014-07-12 13:50:58 +02:00
Dmitry Stogov
6c8db864e0 Implemented builtin instruction for strlen() 2014-07-11 18:52:27 +04:00
Nikita Popov
32ca08f249 Fix leak 2014-07-11 15:33:39 +02:00
Nikita Popov
dde9faee2e Port switch 2014-07-11 15:31:47 +02:00
Nikita Popov
f12c1482a3 Port foreach 2014-07-11 12:16:21 +02:00
Dmitry Stogov
de306e7088 Implement call_user_func() and call_user_func_array() using special opcodes. 
In some rare cases it leads to insignificant changes in error messages.
 2014-07-11 00:32:18 +04:00
Nikita Popov
4215969904 Port if (partial) 2014-07-10 16:38:04 +02:00
Nikita Popov
3be63fca48 Port for 2014-07-10 15:51:47 +02:00
Nikita Popov
1738ee7e5a Port do/while 2014-07-10 14:46:22 +02:00
Nikita Popov
c7656c06cc Port while 
Note: From here on everything is broken
 2014-07-10 14:35:59 +02:00
Nikita Popov
68777b72b2 Expr stmts go through ast 2014-07-10 00:04:27 +02:00
Nikita Popov
1de1bc96a5 Make statement asty 2014-07-10 00:00:48 +02:00
Nikita Popov
117714d122 Port goto label 2014-07-09 23:46:22 +02:00
Nikita Popov
d14b763bb9 Make unticked_statement an ast node (usually NULL) 2014-07-09 23:39:21 +02:00
Nikita Popov
fc541418f2 Port goto 2014-07-09 23:11:32 +02:00
Nikita Popov
cc8a6fa91e Port break/continue 2014-07-09 23:05:21 +02:00
Nikita Popov
5bf0c28fe3 Port throw 2014-07-09 22:48:42 +02:00
Dmitry Stogov
b36aaea6ed ZEND_SEND_VAR and ZEND_SEND_VAL specialization 2014-07-08 02:13:53 +04:00
Nikita Popov
289265402a Port echo 2014-07-07 21:14:14 +02:00
Nikita Popov
36c3cf3198 Port return statement 2014-07-07 21:06:02 +02:00
Nikita Popov
2d4c962c61 Fix ZTS build 2014-07-05 14:12:20 +02:00
Nikita Popov
77fddc0ca2 Use zend_string* in some places 2014-07-05 00:11:00 +02:00
Nikita Popov
17c2d16d79 Refactor class name resolution as well 2014-07-04 23:45:20 +02:00
Nikita Popov
b3336270f6 Hack around global leak for now 2014-07-04 23:15:31 +02:00
Xinchen Hui
1d1226afa2 Suppress warning "cast from pointer to integer of different size" 2014-07-01 10:36:19 +08:00
Dmitry Stogov
b7715c7e8a Refactored parameter passing mechanism. 
In PHP-5.6 and below each argument passed to user function was copies on VM stack twice.
Now we always have ZEND_INIT_FCALL (or simular) opcode that pushes "call frame" on top of VM stack.
"Call frame" is actually the same zend_execute_data structure.
All the following ZEND_SEND instructions push arguments on top of the stack in a way that they directly comes into corresponding CV variables of the called frame. Extra arguments are copied at the end of stack frame (after all CV and TMP variables) on function enterance.

There are two minor incompatibilities:
1) It's not allowed to decalre functions redefining arguments e.g. "function foo($a,$a) {}".
2) func_get_arg() and func_get args() return the current value of argument and not the original value that was sent.
 2014-06-30 15:43:45 +04:00
Nikita Popov
fb98dd31a0 Some refactoring of fn/const resolution 2014-06-28 22:27:06 +02:00
Nikita Popov
e198132542 Drop addition of weird \ prefix for FQ consts 
Also fixes a resolution bug
 2014-06-28 18:24:59 +02:00
Nikita Popov
111ad71d38 Rename ZEND_CONST to ZEND_AST_ZVAL 2014-06-28 18:03:26 +02:00
Nikita Popov
64dab4b914 Drop dead code 2014-06-26 22:17:19 +02:00
Nikita Popov
0e44f4c583 Remove obseleted grammar productions 2014-06-26 22:09:05 +02:00
Nikita Popov
dd60c8e0f1 Reuse expr for static_scalar 2014-06-26 22:02:54 +02:00
Nikita Popov
dd60b9bb91 Handle ::class in const expr via ast as well 2014-06-26 21:44:46 +02:00
Nikita Popov
080e8bffa5 Compile const refs to CONST 2014-06-26 16:56:50 +02:00
Nikita Popov
b83c70416b Compile class const refs to CONST zval 2014-06-26 16:35:30 +02:00
Nikita Popov
08c4e01a1b Add compilation state for static scalars 2014-06-26 16:03:15 +02:00
Nikita Popov
1b84b87e78 Const eval unary pm (as previously) 2014-06-26 12:43:20 +02:00
Nikita Popov
e26c6d663a Implement constant expression folding as a separate pass 2014-06-23 21:59:14 +02:00
Nikita Popov
0644fbccf7 Implement CT eval of binary expressions 
I totally hate this approach. It's ugly and I don't think I can
share code with the static scalar evaluation. Maybe I should use
the approach that static scalars use instead?
 2014-06-22 15:57:44 +02:00
Nikita Popov
90d36554e2 Support string interpolation 2014-06-21 20:06:46 +02:00
Nikita Popov
b6789b1dd6 zend_ast_dynamic_ast returns new node 2014-06-21 19:31:08 +02:00
Nikita Popov
86db3942cf Remove dead code 2014-06-21 18:54:30 +02:00
Nikita Popov
657762ee2b AST stage 2.4 2014-06-21 18:54:13 +02:00
Nikita Popov
0c81b3eae2 Remove dead code 2014-06-19 13:48:49 +02:00
Nikita Popov
0ec49bba22 AST stage 1.9 
Expressions (mostly) use the AST
 2014-06-19 13:48:35 +02:00
Dmitry Stogov
b108267f2c Merge branch 'master' into phpng 
* master: (41 commits)
  Update copyright year to 2014
  Update copyright year to 2014
  Update copyright year to 2014
  Update copyright year to 2014
  Update copyright year to 2014
  Update copyright year to 2014
  Update copyright year to 2014
  NEWS
  Fix Request #67453 Allow to unserialize empty data.
  Update copyright year to 2014
  Update copyright year for re2c generated files
  Update copyright year to 2014
  Update copyright year for re2c files as well
  Fix patch for bug #67436
  fix failed test
  Fix test on modern distro where old unsecure algo are disabled in openssl config. Testing recent algo should be enough to check this function.
  Added tests for bug 67436
  Fixed wrong XFAIL test - already fixed
  Fix typo in Bug #67406 NEWS entry
  Fix typo in Bug #67406 NEWS entry
  ...

Conflicts:
	Zend/zend_compile.c
	ext/session/session.c
	ext/standard/array.c
	ext/standard/http_fopen_wrapper.c
	tests/classes/bug63462.phpt
 2014-06-18 17:50:27 +04:00
Dmitry Stogov
e1b18e59f7 Use arena allocator for zend_class_entry, zend_op_array and zend_property_info that live till the end of request 2014-06-18 02:47:01 +04:00
Dmitry Stogov
a8e63d2b56 Fixed support for constants inherited from interfaces 2014-06-17 01:15:51 +04:00
Dmitry Stogov
909acec231 Avoid useles constants update 2014-06-16 23:32:58 +04:00
Dmitry Stogov
bd10db271c Use new zend_hash iteration API 2014-06-16 21:11:52 +04:00
Bob Weinand
3c2b42ac41 Merge branch 'PHP-5.5' into PHP-5.6 
Conflicts:
	Zend/zend_compile.c
 2014-06-16 11:18:45 +02:00
Bob Weinand
e93f8e74d4 Merge branch 'PHP-5.4' into PHP-5.5 2014-06-16 11:16:33 +02:00
Bob Weinand
0a3979e08b Fix patch for bug #67436 2014-06-16 11:10:50 +02:00
Bob Weinand
f92143f740 Merge branch 'PHP-5.5' into PHP-5.6 
Conflicts:
	NEWS
	Zend/zend_compile.c
 2014-06-15 23:06:15 +02:00
Bob Weinand
f5f1c702cd Merge branch 'PHP-5.4' into PHP-5.5 2014-06-15 22:24:44 +02:00
Bob Weinand
ca29063da5 Fix bug #67436 2014-06-15 22:18:25 +02:00
Nikita Popov
258a733ed2 AST-based compiler: Stage 1 2014-06-14 15:22:18 +02:00
Dmitry Stogov
592c8a0426 Improved conditions order 2014-06-11 02:46:50 +04:00
Nikita Popov
98918fe65b Remove (&ast->u.child)[i] weirdness 2014-06-06 22:35:21 +02:00
Dmitry Stogov
e499c3d259 Introduced new BIND_GLOBAL instraction instead of FETCH_W+ASSIGN_REF pair that caused a lot of useles checks 2014-06-06 15:04:30 +04:00
Dmitry Stogov
c1965f58d4 Use reference counting instead of zval duplication 2014-06-05 16:04:11 +04:00
Dmitry Stogov
3f6f0d5a70 Simplified and optimized ZEND_HANDLE_NUMERIC() 2014-06-03 13:10:42 +04:00
Nikita Popov
5c2120b6cf Forbid writing to temporary expressions 2014-05-31 19:41:39 +02:00
Nikita Popov
c53a7ea4e5 Property handle calls on [] and '' consts/tmps 2014-05-31 17:37:30 +02:00
Nikita Popov
8a65c3b234 Remove now unnecessary code in begin_method_call 2014-05-31 16:08:38 +02:00
Nikita Popov
fcf42d817d Remove object_stack (mostly) 2014-05-31 15:59:54 +02:00
Nikita Popov
87f8e758c8 Cleanup old grammar rules 2014-05-30 23:51:54 +02:00
Nikita Popov
a8c1595012 LTR static member access 2014-05-30 22:33:03 +02:00
Nikita Popov
95a3a12657 Change precedence of $ operator 
$$foo['bar'] is now interpreted as ${$foo}['bar'] rather than
${$foo['bar']}.
 2014-05-30 16:31:10 +02:00
Xinchen Hui
9f70b2f6fa typo 2014-05-30 14:56:50 +08:00
Dmitry Stogov
b3b616cf7e Introduced immutable arrays. They don't need to be copyed and may be used directly from SHM. 2014-05-29 18:21:56 +04:00
Dmitry Stogov
05d0df4706 Use new zend_hash API 2014-05-26 21:29:35 +04:00
Xinchen Hui
922285ec55 Don't use cast (compiler friendly) 2014-05-26 11:05:04 +08:00
Xinchen Hui
bc357eaf3f Fixed apply_func_args_t 2014-05-25 20:04:35 +08:00
Xinchen Hui
0175d994c0 Fixed apply_func_arg_t, and it's better not using cast (compiler friendly) 2014-05-25 19:56:51 +08:00
Dmitry Stogov
9eb89dddb1 Use optimized zend_array_dup() function. convert zend_hash_num_elements() and zend_hash_next_free_element() into macros. 2014-05-23 20:37:53 +04:00
Dmitry Stogov
0c6a6f0fba Re-applyed Bob's patch with minor fixes 2014-05-07 15:03:56 +04:00
Dmitry Stogov
4ecc527976 Reverted Bob's patch (it breaks many tests when run with opcache and needs to be fixed first). 2014-05-07 03:26:13 +04:00
Bob Weinand
f3c1881f1d Re-added fix for bug #66015 and adapted for phpng branch 2014-05-06 14:59:03 +02:00
Hannes Magnusson
0ebf0c02a0 Fix argument, cur_method_ref->class_name is a zend_string 2014-05-05 21:45:33 -07:00
Nikita Popov
e0247de147 zend_stack_top() now returns pointer directly 2014-05-01 09:08:30 +02:00
Nikita Popov
5a03efe279 Don't allocate zend_stack elements individually 
Instead allocate a vector of elements. Size must now be specified
on initialization rather than on push.
 2014-05-01 09:08:29 +02:00
Dmitry Stogov
17d027ed47 Split IS_BOOL into IS_FALSE and IS_TRUE 2014-04-30 18:32:42 +04:00
Dmitry Stogov
f9927a6c97 Merge mainstream 'master' branch into refactoring 
During merge I had to revert:
	Nikita's patch for php_splice() (it probably needs to be applyed again)
	Bob Weinand's patches related to constant expression handling (we need to review them carefully)
	I also reverted all our attempts to support sapi/phpdbg (we didn't test it anyway)

Conflicts:
	Zend/zend.h
	Zend/zend_API.c
	Zend/zend_ast.c
	Zend/zend_compile.c
	Zend/zend_compile.h
	Zend/zend_constants.c
	Zend/zend_exceptions.c
	Zend/zend_execute.c
	Zend/zend_execute.h
	Zend/zend_execute_API.c
	Zend/zend_hash.c
	Zend/zend_highlight.c
	Zend/zend_language_parser.y
	Zend/zend_language_scanner.c
	Zend/zend_language_scanner_defs.h
	Zend/zend_variables.c
	Zend/zend_vm_def.h
	Zend/zend_vm_execute.h
	ext/date/php_date.c
	ext/dom/documenttype.c
	ext/hash/hash.c
	ext/iconv/iconv.c
	ext/mbstring/tests/zend_multibyte-10.phpt
	ext/mbstring/tests/zend_multibyte-11.phpt
	ext/mbstring/tests/zend_multibyte-12.phpt
	ext/mysql/php_mysql.c
	ext/mysqli/mysqli.c
	ext/mysqlnd/mysqlnd_reverse_api.c
	ext/mysqlnd/php_mysqlnd.c
	ext/opcache/ZendAccelerator.c
	ext/opcache/zend_accelerator_util_funcs.c
	ext/opcache/zend_persist.c
	ext/opcache/zend_persist_calc.c
	ext/pcre/php_pcre.c
	ext/pdo/pdo_dbh.c
	ext/pdo/pdo_stmt.c
	ext/pdo_pgsql/pgsql_driver.c
	ext/pgsql/pgsql.c
	ext/reflection/php_reflection.c
	ext/session/session.c
	ext/spl/spl_array.c
	ext/spl/spl_observer.c
	ext/standard/array.c
	ext/standard/basic_functions.c
	ext/standard/html.c
	ext/standard/mail.c
	ext/standard/php_array.h
	ext/standard/proc_open.c
	ext/standard/streamsfuncs.c
	ext/standard/user_filters.c
	ext/standard/var_unserializer.c
	ext/standard/var_unserializer.re
	main/php_variables.c
	sapi/phpdbg/phpdbg.c
	sapi/phpdbg/phpdbg_bp.c
	sapi/phpdbg/phpdbg_frame.c
	sapi/phpdbg/phpdbg_help.c
	sapi/phpdbg/phpdbg_list.c
	sapi/phpdbg/phpdbg_print.c
	sapi/phpdbg/phpdbg_prompt.c
 2014-04-26 00:32:51 +04:00
Dmitry Stogov
7e424f5a95 Use symbolic names instead of magic constants + optimization 2014-04-23 02:47:41 +04:00
Nikita Popov
9c70603f4a Initialize hash as unpacked if it contains string keys 2014-04-22 21:33:49 +02:00
Nikita Popov
3d3a55cbcb Pass expected array size hint in INIT_ARRAY 
To avoid unnecessary rehashes
 2014-04-22 18:57:03 +02:00
Dmitry Stogov
7584ae3200 Fixed compilaation warnings 2014-04-22 18:52:59 +04:00
Dmitry Stogov
8ad8254a16 Merge branch 'refactoring2' of github.com:zendtech/php into refactoring2 2014-04-21 21:39:15 +04:00
Nikita Popov
0d43a277b8 Use zval_get_string in a few more places 2014-04-21 17:55:58 +02:00
Dmitry Stogov
72c287bd23 Combine HashTable.flags and HashTable.nApplyCount into single 32-bit word 2014-04-21 18:25:34 +04:00
Dmitry Stogov
7652a977a8 Use ZEND_FETCH_FOREACH_* macros to iterate over HashTables instead of zend_hash_move_forward() and family. 2014-04-18 19:18:11 +04:00
Dmitry Stogov
e96073b1e4 Moved zend_literal->cache_slot right into zval. 
It should be accessed using Z_CACHE_SLOT() macro.
zend_literal structure is removed.
API functions that accepted pointer to zend_literal now accept pointer to zval or cache_slot directly.
Calls of such functiond that now accept cache_slot need to be changed to pass -1 instead of NULL.
 2014-04-17 15:40:45 +04:00
Nikita Popov
f98937fa80 Don't copy in ZEND_CAST if type is already correct 2014-04-16 22:39:50 +02:00
Dmitry Stogov
050d7e38ad Cleanup (1-st round) 2014-04-15 15:40:40 +04:00
Dmitry Stogov
cc50ebc487 Fixed memory leak 2014-04-14 23:53:25 +04:00
Dmitry Stogov
5dc52e4880 Fixed interface constants inheritance. 
Now we use IS_REFERENCE for inhereted class constants.
I might miss some edje cases.
 2014-04-14 13:24:43 +04:00
Bob Weinand
35b895fdf0 Removed useless void* parameter and replaced with zend_bool on zval_update_constant* functions 2014-04-11 19:18:58 +02:00
Dmitry Stogov
13f0c8b18c Fixed double free 2014-04-11 16:48:38 +04:00
Bob Weinand
f614fc6898 Fix bug #66015 by reverting "Removed operations on constant arrays." 2014-04-11 10:08:44 +02:00
Dmitry Stogov
91ed685e26 Close all files and resources before before destroying object storage, because resources may point to objects. (THIS CHANGE MAY BE DANGEROUS) 2014-04-11 02:22:00 +04:00
Nikita Popov
f449b04713 Fix some ZTS issues and leaks 2014-04-10 13:50:25 +02:00
Nikita Popov
3ce96eabc0 Fix function copying in ZTS 
Still doesn't entirely work :/
 2014-04-09 23:41:16 +02:00
Nikita Popov
20f2e5986e Fix ZTS build 
This only makes it compile, it doesn't actually work, presumably
because interned strings are assumed in some places.
 2014-04-09 23:41:16 +02:00
Dmitry Stogov
eaeb3c39b4 Optimized RECV_* opcodes 2014-04-04 14:36:34 +04:00
Dmitry Stogov
3bc8810b1e Constant duplication optimization 
Argument receiving optimization
 2014-04-04 03:55:27 +04:00
Dmitry Stogov
76cc99fe60 Refactored ZVAL flags usage to simplify various checks (e.g. Z_REFCOUNTED(), candidate for GC, etc) 2014-04-03 15:26:23 +04:00
Dmitry Stogov
d8099d0468 Changed data layout to allow more efficient operations 2014-04-02 14:34:44 +04:00
Dmitry Stogov
042c937f69 Use STR_COPY() instead of STR_DUP() where possible 2014-04-01 17:10:15 +04:00
Dmitry Stogov
015e5dc43b In case the string can't be interned it must not be released 2014-04-01 14:35:34 +04:00
Dmitry Stogov
9b196ca6e8 Added check for interned strings 2014-04-01 14:19:43 +04:00
Dmitry Stogov
47fdb9eae3 fixed craches at request shutdown and memory leaks 2014-03-31 16:09:45 +04:00
Dmitry Stogov
9a8fbdf2f4 Use CV variable offset instead of CV variable number 2014-03-27 16:00:25 +04:00
Dmitry Stogov
25d55d16fc Fixed foreach (now we store HashPointer in additional IS_TMP_VAR slot(s)) 2014-03-13 17:01:28 +04:00
Dmitry Stogov
3733737328 Handle interned strings as non-refcounted scalars 2014-03-05 13:55:56 +04:00
Dmitry Stogov
04d04d01c8 Fixed memory leak 2014-02-28 14:24:35 +04:00
Dmitry Stogov
54095e8c56 Converting from reference to regular value 2014-02-28 11:03:05 +04:00
Dmitry Stogov
cb181c512a I don't know how to fix it 2014-02-27 23:51:00 +04:00
Dmitry Stogov
3810b4ab4a Fixed constant expressions in array indeces handling 2014-02-27 16:41:41 +04:00
Nikita Popov
d3b484df82 Disallow use of positional args after unpacking 
This commit disallows the use of trailing positional arguments
after argument unpacking was used. The following calls are no
longer valid:

    fn(...$array, $var);
    fn(...$array1, $var, ...$array2);

However, all of the following continue to be valid:

    fn($var, ...$array);
    fn(...$array1, ...$array2);
    fn($var, ...$array1, ...$array2);

The reason behind this change is a stack allocation issue pointed
out by Dmitry: As of PHP 5.5 the stack necessary for pushing
arguments is precomputed and preallocated, as such the individual
SEND opcodes no longer verify that there is enough stack space.
The unpacked arguments will occupy some of that preallocated
space and as such following positional arguments could write past
a stack page boundary.

An alternative resolution for this issue is to ensure that there
is enough space for the remaining arguments in the UNPACK opcode.
However making this allocation precise (rather than using a
conversative over-estimate) would require some effort. Given that
this particular aspect of the feature wasn't very popular in the
first place, it doesn't seem worth the effort.
 2014-02-26 16:40:25 +01:00
Nikita Popov
2eae187949 Store arg_num in fcall entry 
Instead of storing the argument number in the znode of the parameter
list, store it in fcall->arg_num. This mainly cleans up the parameter
parsing code, which previously had to duplicate all rules (this
becomes more excessive as more features are added, e.g. named params
would already require a minimum of 14 rules...)
 2014-02-26 16:40:25 +01:00
Nikita Popov
cefa7f8d08 Introduce zend_function_call_entry structure 
Instead of directly pushing the zend_function* onto the
function_call_stack, push this structure. This allows us to store
additional data on this stack.
 2014-02-26 16:40:25 +01:00
Dmitry Stogov
60eadc80b8 Fixed return anf yield by reference 2014-02-26 18:07:16 +04:00
Dmitry Stogov
e4b5848859 Fixed handling of "static" variables 2014-02-25 23:56:09 +04:00
Dmitry Stogov
ff162410f0 Fixed traits support 2014-02-25 01:18:06 +04:00
Dmitry Stogov
595fc4d901 More constant related fixes 2014-02-24 15:49:15 +04:00
Dmitry Stogov
f4c2810ab4 fixed support for constant expressions 2014-02-24 15:25:24 +04:00
Dmitry Stogov
62e7ac77e5 Fixed arg_info[].class_name destruction 2014-02-24 13:33:30 +04:00
Dmitry Stogov
d149228b69 Use better data structures (incomplete) 2014-02-21 23:51:08 +04:00
Dmitry Stogov
52bd62eca8 Fixed assertions 2014-02-21 20:35:40 +04:00
Dmitry Stogov
6d5ce339e6 Merge branch 'refactoring2' of github.com:zend-dev/php into refactoring2 2014-02-21 19:05:15 +04:00
Xinchen Hui
47fb198533 Revert "Use zend_string for arg_info to fixed segfault in Zend/tests/argument_restriction_003.phpt" 
This reverts commit b96318105b.
 2014-02-21 23:02:24 +08:00
Dmitry Stogov
a4f2c6ea15 Merge branch 'refactoring2' of github.com:zend-dev/php into refactoring2 2014-02-21 18:55:26 +04:00
Dmitry Stogov
686ea7f20e Fixed compound name resolution 2014-02-21 18:55:04 +04:00
Xinchen Hui
013cc55395 Merge branch 'refactoring2' of github.com:zendtech/php into refactoring2 
Conflicts:
	Zend/zend_language_scanner.c
	Zend/zend_language_scanner.l
 2014-02-21 22:41:48 +08:00
Xinchen Hui
b96318105b Use zend_string for arg_info to fixed segfault in Zend/tests/argument_restriction_003.phpt 2014-02-21 22:34:30 +08:00
Dmitry Stogov
2549010278 Fixed error messages 2014-02-21 18:23:56 +04:00
Dmitry Stogov
b2e7b89041 Fix non-zero terminated strings 2014-02-21 18:14:47 +04:00
Dmitry Stogov
0907a1b3f8 Fixed error messages 2014-02-21 17:35:19 +04:00
Dmitry Stogov
0fc85fbdff Fixed error messages 2014-02-21 17:27:53 +04:00
Anatol Belski
47204c6341 some missing pieces for __debugInfo 2014-02-20 02:07:34 +01:00
Dmitry Stogov
8bae1daa0c Use better data structures (incomplete) 2014-02-19 14:35:28 +04:00
Dmitry Stogov
9067dbcd0d Use better data structures (incomplete) 2014-02-19 12:03:01 +04:00
Dmitry Stogov
557994d50d Use better data structures (incomplete) 2014-02-19 01:12:05 +04:00
Dmitry Stogov
5de7115679 Use better data structures (incomplete; able to run bench.php) 2014-02-18 16:27:38 +04:00
Sara Golemon
1e752ce9c5 Add __debugInfo() magic method 
class Foo {
  private $val = 'Random, meaningless data';

  public function count() { return 42; }

  public function __debugInfo() {
    return ['count' => $this->count()];
  }
}

$f = new Foo;
var_dump($f);
 2014-02-17 19:33:56 -08:00
Dmitry Stogov
a0fe8e5a91 Use better data structures (incomplete) 2014-02-18 01:41:23 +04:00
Dmitry Stogov
2b9b9afa7a Use better data structures (incomplete) 2014-02-17 17:59:18 +04:00
Dmitry Stogov
0e425121b3 Use better data structures (incomplete) 2014-02-17 11:50:32 +04:00
Dmitry Stogov
f4cfaf36e2 Use better data structures (incomplete) 2014-02-10 10:04:30 +04:00
Nikita Popov
2c47dfbaeb Implement argument unpacking 
RFC: https://wiki.php.net/rfc/argument_unpacking
 2014-01-11 12:42:08 +01:00
Nikita Popov
c7bb283338 Minor cleanup in zend_do_pass_param() 2014-01-11 12:40:16 +01:00
Xinchen Hui
c081ce628f Bump year 2014-01-03 11:08:10 +08:00
Xinchen Hui
47c9027772 Bump year 2014-01-03 11:06:16 +08:00
Xinchen Hui
c0d060f5c0 Bump year 2014-01-03 11:04:26 +08:00
Dmitry Stogov
03a37de9b3 Improved empty string handling. Now ZE uses an interned string instead of allocation new empty string each time. (Some extensions might need to be fixed using str_efree() instead of efree() to support interned strings). 2013-12-26 14:47:13 +04:00
Xinchen Hui
eeb37c40e6 Save one char compare 2013-12-17 15:09:52 +08:00
Dmitry Stogov
49d7e98025 Fixed memory leaks introdused by: 
commit 611da37617
	Author: Igor Wiedler <igor@wiedler.ch>
	Date:   Sat Nov 9 13:48:23 2013 -0500
 2013-12-10 15:13:53 +04:00
Dmitry Stogov
5a87b7ff39 Fixed bug #66252 (Problems in AST evaluation invalidating valid parent:: reference. Constant expessions have to be evaluated in context of defining class). 2013-12-10 14:19:17 +04:00
Ferenc Kovacs
562fa252ad Merge branch 'use-function' of git://github.com/igorw/php-src into igorw-use-function 2013-12-06 05:39:49 +01:00
Nikita Popov
e2a8d7dc17 Merge branch 'PHP-5.5' into PHP-5.6 2013-11-30 13:40:17 +01:00
Nikita Popov
9589cae8cb Fixed bug #66041: list() fails to unpack yielded ArrayAccess object 
Yield return values now use IS_VAR rather than IS_TMP_VAR. This
fixes the issue with list() and should also be faster as it avoids
doing a zval copy.
 2013-11-30 13:08:31 +01:00
Bob Weinand
d36cf90291 Merge branch 'const_scalar_exprs' into PHP-5.6 
Conflicts:
	Zend/zend_extensions.h
 2013-11-28 13:41:42 +01:00
Dmitry Stogov
43e3933fa3 Removed deprecated AI_SET_PTR()s 2013-11-27 20:30:35 +04:00
Igor Wiedler
611da37617 use ZVAL_ZVAL to init ZVAL from ZVAL 2013-11-09 13:48:23 -05:00
Igor Wiedler
eb063e0075 Merge remote-tracking branch 'lgnome/use-function' into use-function 
* lgnome/use-function:
  Only check user functions for filenames.
 2013-11-08 21:50:04 -05:00
Adam Harvey
cc049e6450 Only check user functions for filenames. 2013-11-08 21:49:05 -05:00
Igor Wiedler
719db1a7b2 Merge pull request #4 from LawnGnome/use-function 
FIX ALL THE THINGS
 2013-11-08 18:39:29 -08:00
Adam Harvey
da553a8166 Fix constant resolution. 2013-11-08 21:37:38 -05:00
Adam Harvey
95675dfba9 Remove now unused function_filenames struct. 2013-11-08 21:32:09 -05:00
Adam Harvey
1ea01f55db Look in the function_table instead of function_filenames for actually declared 
functions.
 2013-11-08 21:29:23 -05:00
Adam Harvey
9711c58bc4 Stop PHP from modifying the lowercase function name in place. 2013-11-08 20:26:46 -05:00
Igor Wiedler
24e0b99103 Merge remote-tracking branch 'upstream/PHP-5.6' into use-function 
* upstream/PHP-5.6: (399 commits)
  Fixed issue #115 (path issue when using phar). Fixed issue #149 (Phar mount points not working with OPcache enabled).
  Added tests for PHAR/OPCahce incompatibilities
  Update NEWS
  Fixed bug #65947 (basename is no more working after fgetcsv in certain situation)
  Update NEWS
  Fixed Bug #66043 (Segfault calling bind_param() on mysqli)
  NEWS entry
  NEWS entry
  Fix bug #65946 - pdo_sql_parser.c permanently converts values bound to strings
  bump API versions
  Add a couple more test cases to parse_url() tests
  fix missing change from 'tcp_socket' to the more common 'server'
  fix many parallel test issues
  Cleanup temp test file
  Revert "Fixed issue #115 (path issue when using phar)."
  Update LiteSpeed SAPI code to V6.4
  Fixed typo in Makefile.frag
  updated NEWS
  Remove outdate codes, make it clearer, although just a bit..
  Update NEWS
  ...

Conflicts:
	Zend/zend_compile.h
 2013-11-08 19:14:58 -05:00
Dmitry Stogov
9647c61dc1 Constant expressions refactoring 2013-11-06 22:21:07 +04:00