fragment_downloaded_cb({"url":"orcprogram.html#orc_program_set_backup_function","fragment":"\n\torc_program_set_backup_function\n\nNormally, if a program cannot be compiled for a particular CPU,\nOrc will emulate the function, which is typically very slow.  This\nfunction allows the developer to provide a function that is called\ninstead of resorting to emulation.\nParameters:\na function that performs the operations in the program\n"});