From: Bruno Haible <bruno@clisp.org>
To: bug-gnulib@gnu.org
Cc: Paul Eggert <eggert@cs.ucla.edu>
Subject: Re: [PATCH] verify: avoid __builtin_assume
Date: Sun, 20 Sep 2020 16:57:51 +0200 [thread overview]
Message-ID: <3870777.h6jr8M3dJ6@omega> (raw)
In-Reply-To: <1829268.qHUliUfUs6@omega>
On 2020-09-06 I wrote:
> The actual failure is a
> FAIL: test-regex
> during "make check".
>
> Like Emacs, the regex code is quite complicated, so it is possible
> that both the Emacs crash and the regex failure are caused by the
> same clang bug.
>
> Let's see how the gnulib integration test will react to the revert...
The gnulib integration test [1] is green in the last two builds. It looks
like avoiding __builtin_assume fixed the test-regex failures with clang.
Thanks, Paul. It saved me hours of investigation.
Bruno
[1] https://gitlab.com/gnulib/gnulib-ci/-/pipelines
next prev parent reply other threads:[~2020-09-20 14:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-06 0:52 [PATCH] verify: avoid __builtin_assume Paul Eggert
2020-09-06 8:46 ` Bruno Haible
2020-09-20 14:57 ` Bruno Haible [this message]
2020-09-20 17:23 ` Jim Meyering
2020-09-20 19:07 ` gnulib-ci project Bruno Haible
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