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Re: [PATCH 6/8] port GDB to ia64-hpux (native).
- From: Steve Ellcey <sje at cup dot hp dot com>
- To: Joel Brobecker <brobecker at adacore dot com>
- Cc: gdb-patches at sourceware dot org
- Date: Wed, 12 Jan 2011 16:57:04 -0800
- Subject: Re: [PATCH 6/8] port GDB to ia64-hpux (native).
- References: <1293511386-7384-7-git-send-email-brobecker@adacore.com> <201101112314.p0BNErd19061@lucas.cup.hp.com> <20110112231604.GI2504@adacore.com>
- Reply-to: sje at cup dot hp dot com
On Wed, 2011-01-12 at 18:16 -0500, Joel Brobecker wrote:
> I'm doing the final checks before committing the corrected version.
> But something caught my attention:
>
> > I then ran the testsuite and here are the base results.
> >
> > gdb.base1 results:
>
> You are getting considerably more failures than I am. I think
> they could be explain by 2 factors (but I am only guessing):
> - I use GNU libunwind (or a modified version of 0.98);
> That makes a real difference in our case, compared to using
> the system libunwind.
I am using the system libunwind.
> - the 32bit mode might make a difference as well; not sure.
I was wondering if this was an issue or not, I tried debugging the
latest GCC using the GDB I built and I couldn't get decent backtraces.
I thought it might be a 32/64 bit issue, but perhaps it is the
system libunwind.
Steve Ellcey
sje@cup.hp.com