* master: (26 commits)
Better fix for bug #75451 (Assertion fails while foreach on empty xpath query)
Catch with the latest AppVeyor unzip errors
Fixed type inference
Fix bug #75453 Incorrect reflection on ibase_connect and ibase_pconnect
Fix compiler warnings
We don't use a specific model for a MAKERNOTE so remove these checks that doesn't do anything anyway
Remove these old comments, as for the TODO, there is already a FR for this
Re-enable AppVeyor cache
make sure run-tests reports exit status upon prerequisite error
Remove implicit constants from test case
Fix invalid read in zend_use_undefined_constant()
Fix invalid read in mb_ord()
Remove --with-libmbfl configure option
Fixed bug #75451 (Assertion fails while foreach on empty xpath query)
Add tests for UConverter::getStandards()
convert spaces to tabs in ext/ftp/tests/server.inc
Add tests for ftp_rename
Fix bug #75434 Wrong reflection for mysqli_fetch_all function
Don't optimize input arrays with suffix holes
Fix bug #75307 Wrong reflection for openssl_open function
...
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.
Switch to size_t
Not critical as an unsigned is already used, but fixes a couple of
warnings in other areas.
Normalize signature
It's a function with the usual compare semantics, returning a platform
specific at least produces unnecessary warnings elsewhere and is otherwise
inappropriate.
Fix return value
Drop unused var
Fix compiler warnings
Fix compiler warning
Fix var name in arginfo
Fix cast
This derefernce made sense only for explicit paramter passing by reference, but this feature was removed in PHP-7.
The improvement is 100% backward compatible, only few "tricky" functions may be affected (e.g. extract and usort).
array_values():
When the input is an empty array or a packed array with no gaps,
return the original array.
array_keys():
When the input is an empty array, return the original array.
When the input is a packed array with no holes
(and no search key specified), populate the return with
a simple range(0, count($input) - 1)
Hereby, interned strings are supported in thread safe PHP. The patch
implements two types of interned strings
- interning per process, strings are not freed till process end
- interning per request, strings are freed at request end
There is no runtime interning.
With Opcache, all the permanent iterned strings are copied into SHM on
startup, additional copying into SHM might happen on demand.
