Godbolt support

[PallHaraldsson]

Julia, as is, isn't supported at https://godbolt.org/

I don't know what the holdup is, but maybe this project should be there (too)?

compiler-explorer/compiler-explorer#331

[brenhinkeller]

Would be cool to have! In principle, the native code generated by Julia and StaticCompiler should be the same, so if we can get Julia support there that should cover this too (since the staticcompilerable stuff is just a subset of all Julia)

[MasonProtter]

Julia is supported on godbolt now. Not sure why this package would be supported there though, I don't think that's a very reasonable or actionable goal. Is it okay if I close there @PallHaraldsson, or do you want it to stay open?

[PallHaraldsson]

I thought it would be easier for this, since they expect a compiler and some output, but I see it just works, more or less similar to what @code_native gives, so I'm ok with closing, not sure what further support would do here.