Remove the compiler's "-wrapglobalmapinit" flag; it is potentially
confusing for users and isn't appropriate as a top level flag. Move
the enable/disable control to the "wrapglobalmapctl" debug flag
(values: 0 on by default, 1 disabled, 2 stress mode). No other changes
to compiler functionality.
Change-Id: I0d120eaf90ee34e29d5032889e673d42fe99e5dc
Reviewed-on: https://go-review.googlesource.com/c/go/+/475035
Run-TryBot: Than McIntosh <thanm@google.com> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>