JuliaLang/julia — comment on commit 46e5779f2afa9efdc7084b72d8b5b46f0d210118
File:  line 0
By StefanKarpinski:

On this branch we have `int(x::Integer) = x` so this actually doesn't change anything and makes the return type `Union(Long,T)`. We also never addressed the issue of whether min/max should promote their arguments or not.