who can review this patch? I'm not sure this is the right place to fix this
issue - it's related to the literal caching in the Zend Engine's method call
init opcodes (ZEND_INIT_[STATIC_]METHOD_CALL) and might need to be addressed
there instead of having to change PHP extensions.
The following patch has been added/updated:
Patch Name: bugfix-and-all-warnings-removal.diff