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54712 Commits

Author SHA1 Message Date
Dmitry Stogov
66f2ebe448 Register allocator refactoring 2020-04-09 19:31:18 +03:00
Nikita Popov
fcc6da3e42 Mark $time argument of touch() as UNKNOWN as well 
For some reason I thought that passing 0 is same as current time,
but that's not the case.
 2020-04-09 16:54:42 +02:00
Nikita Popov
c10f30fdf9 Mark spl_autoload_register function arg as UNKNOWN 
Not passing any parameters to this function has magic behavior.
 2020-04-09 16:54:40 +02:00
Nikita Popov
8a5b9cbc9f Fix mysqli_get_client_info() stub 
The dummy link argument is not nullable.
 2020-04-09 16:54:39 +02:00
Nikita Popov
636c827aa2 Mark fgets() argument as UNKNOWN 
If no value is passed, this reads as much as necessary, not 1024
bytes.
 2020-04-09 16:22:34 +02:00
Christoph M. Becker
62e8dcbc48 Change parameter default to always available value 
`SIGTERM` is only defined in ext/pcntl, and as such never available on
Windows.  Moving the constant to ext/standard does not make much sense,
because that parameter is actually unused on Windows.  Therefore, we
use the magic number `15` instead, what is also done in the PHP manual.
 2020-04-09 16:15:47 +02:00
Nikita Popov
87ba975e31 Make touch() $atime parameter UNKNOWN 
The actual default here is $time, not 0.
 2020-04-09 16:11:17 +02:00
Nikita Popov
258c4dfdb2 Mark rand/mt_rand args as UNKNOWN 
The second argument should be mt_getrandmax(), not PHP_INT_MAX.
Additionally this function only accepts either zero or two arguments,
so err on the side of being conservative and mark both UNKNOWN.
 2020-04-09 16:10:56 +02:00
Nikita Popov
1dcb559664 Mark array_walk $userdata arg as UNKNOWN 
It makes a difference whether this arg is not passed or is null.
 2020-04-09 16:10:39 +02:00
Nikita Popov
b3f3a80f9c Make stream_socket_enable_crypto() session stream nullable 2020-04-09 16:10:33 +02:00
Nikita Popov
217dfc0832 Accept null context in stream_socket_(client|server) 2020-04-09 16:10:27 +02:00
Nikita Popov
2d1bf6970d Add Z_PARAM_RESOURCE_OR_NULL() 
As a more explicit alternative to Z_PARAM_RESOURCE_EX(, 1, 0).
 2020-04-09 15:39:11 +02:00
Nikita Popov
d030ddb2cd Export the zend_string_concat3() API 2020-04-09 15:06:53 +02:00
Nikita Popov
696ae335e3 Export API for fetching internal func default 
Make this functionality available outside reflection.
 2020-04-09 14:55:55 +02:00
Christoph M. Becker
175e5ed4bf Fix typo (UNKOWN -> UNKNOWN) 2020-04-09 14:06:11 +02:00
George Peter Banyard
12ec7a2730 Convert if blocks to assertions and adapt stubs accordingly 2020-04-09 13:50:37 +02:00
George Peter Banyard
73455778d4 Cache MBFL encoding for Oniguruma regex functions. 
Closes GH-5355
 2020-04-09 13:48:55 +02:00
Dmitry Stogov
41c2b275f7 cleanup 2020-04-09 14:33:29 +03:00
Dmitry Stogov
ba64b3fd41 Don't get number of passed arguments from "fake" INIT frames 2020-04-09 13:38:40 +03:00
Christoph M. Becker
e6458d67cf Fix #79462: method_exists and property_exists incoherent behavior 
Both functions are closely related, so should behave the same for wrong
input types, i.e. both should throw a TypeError.
 2020-04-09 11:38:47 +02:00
Nikita Popov
12324364f7 Add test to make sure internal param default eval doesn't error 2020-04-09 11:22:55 +02:00
Máté Kocsis
3709e74b5e Store default parameter values of internal functions in arg info 
Closes GH-5353. From now on, PHP will have reflection information
about default values of parameters of internal functions.

Co-authored-by: Nikita Popov <nikita.ppv@gmail.com>
 2020-04-08 18:37:51 +02:00
Nikita Popov
5293c6d6d4 Merge branch 'PHP-7.4' 
* PHP-7.4:
  Make mysqli_poll test more deterministic
 2020-04-08 16:38:18 +02:00
Nikita Popov
5317ea6d57 Make mysqli_poll test more deterministic 
Handle errors appearing in different order.
 2020-04-08 16:36:22 +02:00
Nikita Popov
3ea94ed78e Fix typo in GD stub 2020-04-08 12:03:14 +02:00
Nikita Popov
38d93262a0 Update mb_strrpos() stub 
We no longer accept the encoding as 3rd param, so we can make this
a proper int argument.
 2020-04-08 12:03:14 +02:00
Dmitry Stogov
3042b2b201 Dump information about trace side exits 2020-04-08 12:39:24 +03:00
Christoph M. Becker
d4f9d54f1a Merge branch 'PHP-7.4' 
* PHP-7.4:
  Fix memory leak introduced by fixing bug #78221
 2020-04-08 10:37:28 +02:00
Christoph M. Becker
c3ee9d1bb7 Merge branch 'PHP-7.3' into PHP-7.4 
* PHP-7.3:
  Fix memory leak introduced by fixing bug #78221
 2020-04-08 10:36:57 +02:00
Christoph M. Becker
7e91fcd7f9 Fix memory leak introduced by fixing bug #78221 
We have to free the retrieved text content; to keep the code readable,
we extract a helper function to check for empty nodes.  Unfortunately,
we cannot use xmlIsBlankNode(), because that also recognizes whitespace
only text content.

We also make sure to properly handle NULL returns from
xmlNodeGetContent().
 2020-04-08 10:35:54 +02:00
Nikita Popov
8ff1991503 Fix test 2020-04-08 09:41:14 +02:00
Dmitry Stogov
f915b5516c Update stack type, only if necessary 2020-04-08 10:34:24 +03:00
Dmitry Stogov
a172e056a0 Fixed TYPE/INFO mismatch 2020-04-08 00:27:19 +03:00
George Peter Banyard
1e8459d626 Merge branch 'PHP-7.4' 
* PHP-7.4:
  Revert "Went to fast and forgot to update tests"
  Revert "Fix Bug #79448 0 is a valid Unicode codepoint, but mb_substitute_character(0) fails"
 2020-04-07 22:49:17 +02:00
George Peter Banyard
9b98cf3209 Merge branch 'PHP-7.3' into PHP-7.4 
* PHP-7.3:
  Revert "Went to fast and forgot to update tests"
  Revert "Fix Bug #79448 0 is a valid Unicode codepoint, but mb_substitute_character(0) fails"
 2020-04-07 22:27:00 +02:00
George Peter Banyard
a0df5f3b54 Revert "Went to fast and forgot to update tests" 
This reverts commit 656eac74fa.
 2020-04-07 22:24:40 +02:00
George Peter Banyard
6031b08240 Revert "Fix Bug #79448 0 is a valid Unicode codepoint, but mb_substitute_character(0) fails" 
This commit brings some substantial changes in behaviour due to the weird implementation.
This will be fixed in master due to BC concerns.

This reverts commit 1333b46d6d.
 2020-04-07 22:23:24 +02:00
Dmitry Stogov
4e69970fb7 cleanup 2020-04-07 21:37:10 +03:00
Dmitry Stogov
cff7703a61 Revert "cleanup" (wrong commit) 
This reverts commit 5db5f71f28.
 2020-04-07 21:34:18 +03:00
Dmitry Stogov
5db5f71f28 cleanup 2020-04-07 21:30:47 +03:00
Nikita Popov
07e739a2d5 Remove most uses of _default_get_name() 
Instead fetch the name from the respective structure. The only
place where this is still used is ReflectionClassConst,
as zend_class_const does not store the name.
 2020-04-07 16:42:40 +02:00
Nikita Popov
ab73d142c9 Eliminate uses of _default_load_name() 
Instead fetch the name from the function/class/property,
as appropriate. This makes us independent of the property,
and eliminates error conditions related to it.
 2020-04-07 16:25:44 +02:00
Nikita Popov
425c6f5815 Optimize internal name fetching in reflection 
Directly fetch the name property, instead of construction the
properties hash table and performing a lookup in it. This is both
slow and wastes a lot of memory.
 2020-04-07 16:10:19 +02:00
Nikita Popov
c81cf1c7af Assert that arginfo parameter name is present 2020-04-07 16:05:33 +02:00
Christoph M. Becker
68139dbdd8 Merge branch 'PHP-7.4' 
* PHP-7.4:
  Fix #78221: DOMNode::normalize() doesn't remove empty text nodes
 2020-04-07 13:09:10 +02:00
Christoph M. Becker
13c9572a79 Merge branch 'PHP-7.3' into PHP-7.4 
* PHP-7.3:
  Fix #78221: DOMNode::normalize() doesn't remove empty text nodes
 2020-04-07 13:07:33 +02:00
Christoph M. Becker
efec22b7be Fix #78221: DOMNode::normalize() doesn't remove empty text nodes 
If a text node is not followed by another text node, we remove it, if
its textContent is empty.
 2020-04-07 13:04:14 +02:00
Dmitry Stogov
864b1cc3ef Free room for information about register allocation at astact stack and at trace_exit_info. Implement simple deoptimizer. 2020-04-07 12:01:48 +03:00
Dmitry Stogov
4006c0008e Save CPU regesters on side exit for deoptimization 2020-04-06 23:48:20 +03:00
Dmitry Stogov
c4bdf41862 Minor register allocator refactoring 2020-04-06 16:17:02 +03:00