Merge branch 'PHP-8.2' into PHP-8.3

* PHP-8.2:
  Fix zend_may_throw() for FETCH_DIM_IS and ISSET_ISEMPTY_DIM_OBJ

Author: dstogov

Zend/Optimizer/zend_inference.c

@@ -5130,9 +5130,9 @@ ZEND_API bool zend_may_throw_ex(const zend_op *opline, const zend_ssa_op *ssa_op
 		case ZEND_FETCH_IS:
 			return (t2 & (MAY_BE_ARRAY|MAY_BE_OBJECT));
 		case ZEND_ISSET_ISEMPTY_DIM_OBJ:
-			return (t1 & MAY_BE_OBJECT) || (t2 & (MAY_BE_ARRAY|MAY_BE_OBJECT));
+			return (t1 & MAY_BE_OBJECT) || (t2 & (MAY_BE_DOUBLE|MAY_BE_ARRAY|MAY_BE_OBJECT));
 		case ZEND_FETCH_DIM_IS:
-			return (t1 & MAY_BE_OBJECT) || (t2 & (MAY_BE_ARRAY|MAY_BE_OBJECT|MAY_BE_RESOURCE));
+			return (t1 & MAY_BE_OBJECT) || (t2 & (MAY_BE_DOUBLE|MAY_BE_ARRAY|MAY_BE_OBJECT|MAY_BE_RESOURCE));
 		case ZEND_CAST:
 			switch (opline->extended_value) {
 				case IS_LONG: