Resend of CL 432735 (with one additional conversion that the original CL
missed) after it broke the longtest builder on x/tools and was reverted
in CL 433478. Now that x/tools/go/ssa has support for this, the longtest
x/tools build passes as well.
Use slice-to-array conversions in AddrFromSlice and
(*Addr).UnmarshalBinary. This allows using AddrFrom16 and drop the
redundant ipv6Slice helper.
For #46505
Change-Id: I4d8084b7a97f162e4f7d685c86aac56d960ff693
Reviewed-on: https://go-review.googlesource.com/c/go/+/448396
TryBot-Result: Gopher Robot <gobot@golang.org>
Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> Reviewed-by: Michael Knyszek <mknyszek@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com>