[TESTCASE] Minimized testcase for AltiVec segfault

[Mark Mitchell]

--On Wednesday, February 27, 2002 05:43:23 PM -0800 Geoff Keating 
<geoffk@geoffk.org> wrote:

> Richard Henderson <rth@redhat.com> writes:
>
>> On Wed, Feb 27, 2002 at 07:10:38PM -0500, David Edelsohn wrote:
>> > If you try to enable individual options
>> > and don't know what you are doing, use at your own risk.
>>
>> Which suggests either removing the options or naming
>> them -mdebug-power etc.
>
> David's comment applies to every option that GCC has; there's no need
> to go around renaming -funroll-all-loops to -fdebug-unroll-all-loops
> just because it's sometimes ineffective or dangerous.

But if I had my way that option, and many other optimization knobs,
would not exist at all in released versions of GCC!

-- 
Mark Mitchell                mark@codesourcery.com
CodeSourcery, LLC            http://www.codesourcery.com