Merge branch 'PHP-8.1'

Author: bukka

Zend/zend_API.c

@@ -357,7 +357,7 @@ ZEND_API ZEND_COLD void ZEND_FASTCALL zend_unexpected_extra_named_error(void)
 		class_name, space, get_active_function_name());
 }
 
-static ZEND_COLD void ZEND_FASTCALL zend_argument_error_variadic(zend_class_entry *error_ce, uint32_t arg_num, const char *format, va_list va) /* {{{ */
+ZEND_API ZEND_COLD void ZEND_FASTCALL zend_argument_error_variadic(zend_class_entry *error_ce, uint32_t arg_num, const char *format, va_list va) /* {{{ */
 {
 	zend_string *func_name;
 	const char *arg_name;

Zend/zend_API.h

@@ -1362,6 +1362,7 @@ ZEND_API ZEND_COLD void ZEND_FASTCALL zend_wrong_parameter_class_or_string_or_nu
 ZEND_API ZEND_COLD void ZEND_FASTCALL zend_wrong_callback_error(uint32_t num, char *error);
 ZEND_API ZEND_COLD void ZEND_FASTCALL zend_wrong_callback_or_null_error(uint32_t num, char *error);
 ZEND_API ZEND_COLD void ZEND_FASTCALL zend_unexpected_extra_named_error(void);
+ZEND_API ZEND_COLD void ZEND_FASTCALL zend_argument_error_variadic(zend_class_entry *error_ce, uint32_t arg_num, const char *format, va_list va);
 ZEND_API ZEND_COLD void zend_argument_error(zend_class_entry *error_ce, uint32_t arg_num, const char *format, ...);
 ZEND_API ZEND_COLD void zend_argument_type_error(uint32_t arg_num, const char *format, ...);
 ZEND_API ZEND_COLD void zend_argument_value_error(uint32_t arg_num, const char *format, ...);