[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile
From: |
Eli Zaretskii |
Subject: |
bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking |
Date: |
Tue, 26 Jan 2021 13:12:16 +0200 |
User-agent: |
K-9 Mail for Android |
On January 26, 2021 11:36:25 AM GMT+02:00, Philipp Stephani
<p.stephani2@gmail.com> wrote:
> Am Di., 26. Jan. 2021 um 10:07 Uhr schrieb Ahmed Khanzada
> <me@enzu.ru>:
> >
> > I'm not an expert on C, OpenBSD, or SPARC64, but I did notice
> > emacs-current was not compiling.
> >
> > During a gmake, bootstrap-emacs would get a SIGBUS and fail. Running
> > gdb led me to the hash_string function where it seemed to be
> failing.
>
>
> The culprit might be commit be0f2de179235980b5409d5e77577207b93a4f12.
> I don't think that something like
> EMACS_UINT const *p = (EMACS_UINT const *) ptr;
> is legal on any platform; it just happens to work on forgiving
> platforms such as x86-64.
It's definitely legal, as it doesn't violate any laws...
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, (continued)
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Eli Zaretskii, 2021/01/28
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Stefan Monnier, 2021/01/28
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Stefan Monnier, 2021/01/28
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Stefan Monnier, 2021/01/28
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Andreas Schwab, 2021/01/28
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Eli Zaretskii, 2021/01/28
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Stefan Monnier, 2021/01/28
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Andreas Schwab, 2021/01/28
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Stefan Monnier, 2021/01/28
bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Philipp Stephani, 2021/01/26
- bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking,
Eli Zaretskii <=
bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Richard Stallman, 2021/01/27
bug#46111: Reverting fns.c hash function due to OpenBSD/SPARC64 compile breaking, Andreas Schwab, 2021/01/27