Re: Bootstrap failure on irix6.5 possibly caused by new C++ parser?

[Mark Mitchell <mark@codesourcery.com>]

--On Tuesday, December 31, 2002 08:01:12 PM +0000 Graham Stott 
<graham.stott@btinternet.com> wrote:

> Mark Mitchell wrote:
>>
>>
>> --On Tuesday, December 31, 2002 07:11:41 PM +0000 Graham Stott
>> <graham.stott@btinternet.com> wrote:
>>
>>> It's the "*ac = NULL_TREE" that's trampling over memory.
>>>
>>> I suspect we are missing a bit of GTY(()) magic for the access_checks
>>> list.
>>>
>>> I think I can see why the access_list returned by
>>> cp_parser_stop_deferring_access_checks are not accessible via a GTY(())
>>> tagged root so they might be GC if collect kicks in.
>>
>>
>> Oh, heck.  That's annoying.  I do not like it that our GC stuff makes
>> us globalize local variables so that we can get them registered.
>>
>> Anyhow, thanks for the debugging!  I will try to come up with a patch to
>> send you to test.
>>
>> Thanks,
>>
>
> I'm already testing a patch which looks to fix the problem. It's past the
> last point of failure and going well.

Cool.  Care to send it along, and I'll review it for you?

Thanks,

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