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From: Glenn Morris <rgm@gnu.org>
To: emacs-devel@gnu.org
Cc: Paul Eggert <eggert@cs.ucla.edu>
Subject: Re: emacs-26 9e59de9: Use GCALIGNED properly for GCC
Date: Thu, 09 Nov 2017 18:31:59 -0500	[thread overview]
Message-ID: <r8o9ob58r4.fsf@fencepost.gnu.org> (raw)
In-Reply-To: 20171109031208.D2CAF2033E@vcs0.savannah.gnu.org

Paul Eggert wrote:

> branch: emacs-26
> commit 9e59de9449b53c3ecd85b624c11360ba9cafee75
[...]
>     Use GCALIGNED properly for GCC

This seems to cause build failure on 32-bit GNU/Linux.
build.i686-linux on hydra fails since this commit was merged to master:

https://hydra.nixos.org/eval/1408828

(Sadly the hydra build logs seem to be missing at the moment, so there's
nothing informative there.)

I reproduced the issue on 64-bit RHEL7 building the emacs-26 branch with

./configure --without-all --without-x CC="gcc -m32"

The command "./temacs --batch --load loadup bootstrap" simply exits
immediately with no output and status 0.

With 9e59de9 reverted, the same build completes ok.



       reply	other threads:[~2017-11-09 23:31 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20171109031206.7056.28312@vcs0.savannah.gnu.org>
     [not found] ` <20171109031208.D2CAF2033E@vcs0.savannah.gnu.org>
2017-11-09 23:31   ` Glenn Morris [this message]
2017-11-10  7:10     ` emacs-26 9e59de9: Use GCALIGNED properly for GCC martin rudalics
2017-11-10  8:06       ` Eli Zaretskii
2017-11-10  8:26         ` Paul Eggert
2017-11-10  9:57           ` Eli Zaretskii
2017-11-10 16:23             ` Stefan Monnier
2017-11-10 17:58               ` Paul Eggert
2017-11-10 18:02                 ` Stefan Monnier
2017-11-10 18:11                   ` Philipp Stephani
2017-11-10 19:19                     ` Paul Eggert
2017-11-10 20:31                       ` Stefan Monnier
2017-11-10 20:45                         ` Paul Eggert
2017-11-11  7:08           ` Paul Eggert
2017-11-11  7:57             ` Paul Eggert
2017-11-11  8:34               ` martin rudalics
2017-11-11  8:50                 ` Paul Eggert
2017-11-11  9:46                   ` martin rudalics
2017-11-11  8:33             ` martin rudalics
2017-11-13 18:19               ` Paul Eggert
2017-11-13 18:45                 ` martin rudalics

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