From: Richard Biener <richard.guenther@gmail.com>
To: Rainer Orth <ro@cebitec.uni-bielefeld.de>
Cc: gcc-patches@gcc.gnu.org
Subject: Re: [PATCH] libsanitizer: Fix asan SEGVs with gld on Solaris
Date: Tue, 17 Jan 2023 10:53:53 +0100 [thread overview]
Message-ID: <CAFiYyc0gWZCypC1whPggyTA1S4NsY+RbCJ+c60k_OC0B5bmBzA@mail.gmail.com> (raw)
In-Reply-To: <yddilh58rnd.fsf@CeBiTec.Uni-Bielefeld.DE>
On Tue, Jan 17, 2023 at 9:58 AM Rainer Orth <ro@cebitec.uni-bielefeld.de> wrote:
>
> When using GNU ld on Solaris, a large number of asan tests SEGV, while
> Solaris ld is fine. This happens inside the __tls_get_addr interceptor,
> which is highly glibc-specific. Therefore this patch disables that
> interceptor.
>
> Posted upstream at https://reviews.llvm.org/D141385.
>
> Tested on i386-pc-solaris2.11 and sparc-sun-solaris2.11.
>
> Ok to cherry-pick into libsanitizer?
OK.
> Rainer
>
> --
> -----------------------------------------------------------------------------
> Rainer Orth, Center for Biotechnology, Bielefeld University
>
>
> 2023-01-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
>
> libsanitizer:
> * sanitizer_common/sanitizer_platform_interceptors.h: Cherry-pick
> llvm-project revision 951cf656b2faaf6fc0baa867293c0cb0ab131951.
>
prev parent reply other threads:[~2023-01-17 9:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-17 8:57 Rainer Orth
2023-01-17 9:53 ` Richard Biener [this message]
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