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Re: Bootstrap failure on irix6.5 possibly caused by new C++ parser?
- From: Mark Mitchell <mark at codesourcery dot com>
- To: Graham Stott <graham dot stott at btinternet dot com>
- Cc: "Kaveh R. Ghazi" <ghazi at caip dot rutgers dot edu>, "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
- Date: Tue, 31 Dec 2002 11:17:29 -0800
- Subject: Re: Bootstrap failure on irix6.5 possibly caused by new C++ parser?
--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,
--
Mark Mitchell mark@codesourcery.com
CodeSourcery, LLC http://www.codesourcery.com