Sukera

Right, the issue is that evaluating a string-representation from `repr` of an object containing a `Ptr` (obtained from e.g. a `@test`) is very unlikely to give you an actually usable...

I object to the framing that I object - I have explicitly said that I don't mean to block this PR: > I don't mean to block this PR; as...

OSACA also seems to support comment markers like LLVM-MCA, so those could be "just used" instead of the LLVM-MCA markers if OSACA output is requested. Maybe an API like ```...

For posterity sake, this is what `man 5 systemd.resource-control` has to say on my machine: CPUQuota= Assign the specified CPU time quota to the processes executed. Takes a percentage value,...

Looks like libuv now reports the correct available parallelism through `uv_available_parallelism`, but this doesn't seem to be used by us (yet?). With that in mind, I'd still just default to...

The `shell>` mode in the REPL doesn't actually spawn a shell, and instead evokes programs directly IIRC. How does this end up calling into nushell in the first place?

Which cases spend their time in promotion in particular? IIRC this should be a noop if there's nothing to pomote/convert :eyes:

This is just for `BigFloat`, right? I don't think this dispatch will be particularly problematic then - any computation involving `BigFloat` of sizes/precisions where it's worth using `BigFloat` instead of...

The failures seem to be related to package extensions, not this PR: https://buildkite.com/julialang/julia-master/builds/24099#01883392-fcbf-4f7f-b20c-6871fbe4a277/748-1732

Since Kristoffer mentioned that it's probably not worth it in this PR, I've chosen to keep the code simpler to follow without having to disentangle niche dispatch/compilation optimizations.