I've been trying to fill in as many gaps as possible in the config.sub test suite (and finding a whole bunch of actual bugs in the process). I have a short list of inputs where the actual code to handle them is incomplete or broken, there's nothing in config.guess to use as a clue, and I don't know what the correct canonical system name should be. gcc@ mailing list cc:ed because I know some of you have long memories.
These are probably all either vendor or OS names from the late 1980s or early 1990s. Can anyone help me fill out the following list of things that ought to appear in testsuite/config-sub.data, if I knew what to put in place of the question marks? ???-pc533 ???-pc533-??? ???-sim ???-sim-??? ???-ultra ???-ultra-??? ???-unicom ???-unicom-??? ???-acis ???-???-aos ???-triton ???-???-sysv3 ???-oss ???-???-sysv3 ???-storm-chaos ???-???-??? n.b. "storm-chaos" is extra troublesome because (a) it's too generic to search for, and (b) it's being treated as a $os value but it's got a dash in the middle, i.e. the code to handle it never got updated for four-part canonical system names. Thanks for any hints you can provide. zw