Alan Wu

@deivid-rodriguez I think this is caused by this Ruby issue: https://bugs.ruby-lang.org/issues/15303. Could I ask you to participate in that discussion? For context, I think this is why `next` breaks from...

I don't know any real-world code that depend on this.

I get the same error on FreeBSD 13 when libyaml is not installed. `make configure-ext` fails, which `make` runs. Looks like it's because `make configure-ext` uses `miniruby` which doesn't have...

~I think we can use `cfg!(target_feature = "lse")` which should be available on 1.58.1 to do the same compile time detection.~ Nevermind, I tried this on Graviton 2, which should...

Thank you! I think having a separate file is nice. Regarding Rust source file dependencies, I would like to keep the current setup that always invoke `cargo`. Cargo internally keeps...

> I'll rewrite synchronization mechanism between ractors, so could you wait for that? Thanks for letting me know so I don't waste time debugging something that might be fixed for...

It's deliberately a stack argument as opposed to an instruction argument for compatibility with tools that look at the byte code. See https://github.com/ruby/ruby/commit/661927a4c55232bd070992d47670a7d411820111 and the discussion on https://bugs.ruby-lang.org/issues/11718#note-15. Maybe things...

https://github.com/ruby/typeprof/ is probably the most prominent tool that relies on the iseq being stable. In fact since it's a bundle gem it's giving CI failures on this PR: https://github.com/ruby/ruby/runs/5682482784?check_suite_focus=true

I'm not familiar enough with typeprof to say. Maybe @mame knows.

Yeah, we want to fix typeprof first since we want green CI on `master`.