compiler: mangle dots in pkgpath
We need to mangle dots to avoid problems with -fgo-pkgpath=a.0.
That will confuse the name mangling, which assumes that names
entering the mangling cannot contain arbitrary dot characters.
We don't need to mangle other characters; go_encode_id will handle them.
Reviewed-by: Than McIntosh <firstname.lastname@example.org>
3 files changed