From: Eli Zaretskii <eliz@gnu.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: 46111@debbugs.gnu.org, me@enzu.ru
Subject: bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking
Date: Thu, 28 Jan 2021 17:19:56 +0200 [thread overview]
Message-ID: <8335ylytpf.fsf@gnu.org> (raw)
In-Reply-To: <jwvsg6lw1u5.fsf-monnier+emacs@gnu.org> (message from Stefan Monnier on Thu, 28 Jan 2021 10:09:21 -0500)
> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: eliz@gnu.org, 46111@debbugs.gnu.org
> Date: Thu, 28 Jan 2021 10:09:21 -0500
>
> Hmm... so it's doing a dereference at address 0x47fa34d596 and getting
> a bus error?
Yes.
> I have two questions here:
>
> - I'd guess that the bus error is due to alignment restrictions.
> What hardware is this running on?
See the Subject: it's SPARC64.
> - AFAICT from the backtrace, `ptr` points to a plain normal ELisp
> string's content, yet these are supposed to be aligned, so what's
> going on here
I wondered that myself.
next prev parent reply other threads:[~2021-01-28 15:19 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-26 6:37 bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking Ahmed Khanzada
2021-01-26 6:57 ` Ahmed Khanzada
2021-01-26 11:15 ` Eli Zaretskii
2021-01-28 4:06 ` Ahmed Khanzada
2021-01-28 13:58 ` Eli Zaretskii
2021-01-28 15:09 ` Stefan Monnier
2021-01-28 15:19 ` Eli Zaretskii [this message]
2021-01-28 15:44 ` Stefan Monnier
2021-01-28 15:52 ` Stefan Monnier
2021-01-28 16:17 ` Stefan Monnier
2021-01-28 16:22 ` Andreas Schwab
2021-01-28 17:22 ` Eli Zaretskii
2021-01-28 17:30 ` Stefan Monnier
2021-01-28 16:04 ` Andreas Schwab
2021-01-28 16:14 ` Stefan Monnier
2021-01-26 9:36 ` Philipp Stephani
2021-01-26 11:12 ` Eli Zaretskii
2021-01-26 11:17 ` Andreas Schwab
2021-01-26 11:43 ` Eli Zaretskii
2021-01-26 11:49 ` Andreas Schwab
2021-01-26 15:36 ` Eli Zaretskii
2021-01-27 7:42 ` Richard Stallman
2021-01-27 8:24 ` Andreas Schwab
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