go/types, types2: improve printing of []*operand lists (debugging support)
Special-case an sprintf argument of []*operand type, similar to what
we do for other lists. As a result a list of operands is printed as
[a, b, c] rather than [a b c] (default formatting for slices).
(We could factor out this code into a generic function, but this is
a minimally intrusive change at this point.)
Change-Id: Iea4fc6ea375dd9618316b7317a77b57b4e35544d
Reviewed-on: https://go-review.googlesource.com/c/go/+/724500 Reviewed-by: Robert Griesemer <gri@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Mark Freeman <markfreeman@google.com>
Auto-Submit: Robert Griesemer <gri@google.com>