From: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
To: Jakub Jelinek <jakub@redhat.com>
Cc: gcc-patches@gcc.gnu.org
Subject: Re: [committed] sanitizer: Fix build on SPARC/Solaris with Solaris as [PR112562]
Date: Wed, 22 Nov 2023 10:16:34 +0100 [thread overview]
Message-ID: <yddfs0y2ln1.fsf@CeBiTec.Uni-Bielefeld.DE> (raw)
In-Reply-To: <ZV0NjIfSpsMuqr7+@tucnak> (Jakub Jelinek's message of "Tue, 21 Nov 2023 21:05:32 +0100")
Hi Jakub,
> Solaris as apparently doesn't accept %function and requires @function
> instead.
actually, it's the other way round: Solaris/x86 as cannot handle
%function, but requires @function.
Solaris/SPARC as is similar (requires #function instead), but is
unaffected: sanitizer_asm.h disables ASM_INTERCEPTOR_TRAMPOLINE on sparc
and sets ASM_INTERCEPTOR_TRAMPOLINE_SUPPORT to 0, so interceptor.h
doesn't use the problematic version of DECLARE_WRAPPER.
Rainer
--
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University
prev parent reply other threads:[~2023-11-22 9:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-21 20:05 Jakub Jelinek
2023-11-22 9:16 ` Rainer Orth [this message]
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