[PATCH][Ping v5] Add patch for debugging compiler ICEs

[Andi Kleen]

Jakub Jelinek <jakub@redhat.com> writes:
> Don't want to review a patch I wrote partially, so just a few comments:
> 1) IMHO it should be configure time selectable (not sure about the default,
> but for non-release branches IMHO it should default to off, for release
> branches I don't know).  The point is that while it is useful for
> people to report gcc bugs in production compilers, it is not useful for
> gcc developers on their boxes, having ICEs take 3 times as long is not
> desirable for people who deal with those all the time

It may also not be desirable for LTO builds, which can take very long
by themselves.

-Andi
-- 
ak@linux.intel.com -- Speaking for myself only