If you’re running a 10.90 cross-compiled by 10.1.10, you should do a native compilation from 10.90 to 10.90. Otherwise gc-renamed-object? won’t be open-coded, which could affect performance.
As for other problems from this transformation, I’m working on cleaning up the system-pair-car usages. But so far there’s nothing problematic in the runtime system. There are known problems in sos and edwin though. On May 1, 2020, 5:02 PM -0700, Arthur A. Gleckler <s...@speechcode.com>, wrote: > On Fri, May 1, 2020 at 4:59 PM Taylor R Campbell <campb...@mumble.net> wrote: > > > > > > ;The object #[weak-cons 32], passed as the first argument to set-cdr!, > > > > is > > > > not the correct type. > > > > > > Sounds like fallout from the weak pair #f -> #!reclaimed changes. > > > > That's what I was thinking. Unfortunately, I haven't been able to > > reproduce that. > > > > But the slowness is definitely reproducible. I'm trying to winnow the > > problem down a smaller test case, though — one that doesn't involve my > > entire web server and application stack.
