execute_internal   97 Zend/zend_dtrace.c 	execute_internal(execute_data_ptr, fci, return_value_used TSRMLS_CC);
execute_internal   62 Zend/zend_execute.h ZEND_API void execute_internal(zend_execute_data *execute_data_ptr, struct _zend_fcall_info *fci, int return_value_used TSRMLS_DC);