zend_class_implements_interface works fine if the "class" is an
interface, so simply drop this assertion. This avoids the need to
special case this situation.
While we avoid emitting labels for handlers that are not referenced
from anywhere else, we do not perform a fine-grained analysis on
used specializations, so some of the specialization labels may not
be used. Use ATTRIBUTE_UNUSED_LABEL to suppress the warning. Drop
"cold" from the definition of this attribute, as it is completely
unrelated.
AIX assembler is a bit more strict than GNU assembler. Thus, adjust
the XCOFF asm files to be able to accept both assembler.
This pulls in upstream boost context changes from
https://github.com/boostorg/context/pull/191.
Closes GH-7579.
The behavior here depending on the order in which the class entry
was initialized: If get_iterator was set first and Iterator or
IteratorAggregate implemented later, we would not initialize
iterator_funcs_ptr. If Iterator/IteratorAggregate were implemented
first, we would initialize it. After the migration to stub-based
class declarations, we always follow the latter order, but 3rd-party
extension may not. To ensure that behavior is order-independent,
always initialize iterator_funcs_ptr, as we have code (at least the
MultipleIterator implementation) that depends on it being
initialized for iterators with custom get_iterator as well.
iterator_funcs_ptr may be null for Iterators with custom
get_iterator. Ideally MultipleIterator would make use of get_iterator,
but this would require a large implementation change.
As php_com_typelibraries is a persistent HashTable we need to insert
a persistent string, therefore initialising a new one.
This reverts commit 0497b2bf4b.
Most notably, this affects some Windows specific error messages, which
are no longer in the default language of the system, to better match
error messages provided by PHP which are not localized anyway.
This also affects the com_dotnet extension, where it could fix some
DCOM related issues. Furthermore, the constant `LOCALE_NEUTRAL` is
added, which can be used for `variant_cmp()`.
Closes GH-7613.
