Restore CE_CACHE clear on persist

We still need to do this in case early binding succeeds and caches
the class. We could guard that by !in_compilation as well, but in
this case the previous cache clearing should be reliable, so
restore it.

Author: nikic

ext/opcache/zend_persist.c

@@ -868,6 +868,9 @@ zend_class_entry *zend_persist_class_entry(zend_class_entry *orig_ce)
 		ce->inheritance_cache = NULL;
 
 		if (!(ce->ce_flags & ZEND_ACC_CACHED)) {
+			if (ZSTR_HAS_CE_CACHE(ce->name)) {
+				ZSTR_SET_CE_CACHE(ce->name, NULL);
+			}
 			zend_accel_store_interned_string(ce->name);
 			if (!(ce->ce_flags & ZEND_ACC_ANON_CLASS)
 			 && !ZCG(current_persistent_script)->corrupted) {