cmd/compile: print readable function name in error message
i.e.
from "function %!s(*Node=0xc0003b48c0) cannot have ABI wrappers", to "function xxFunctionName cannot have ABI wrappers".
Change-Id: I83cfdf1916e82ab1455db8032153d9cdae85250d
GitHub-Last-Rev:
87b077653f8731be511861d968bd31d58744b386
GitHub-Pull-Request: golang/go#56428
Reviewed-on: https://go-review.googlesource.com/c/go/+/445516
Auto-Submit: Keith Randall <khr@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>
Run-TryBot: Keith Randall <khr@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>