From: Doug Evans <dje@google.com>
To: Mike Frysinger <vapier@gentoo.org>
Cc: gdb-patches@sourceware.org, toolchain-devel@blackfin.uclinux.org
Subject: Re: [PATCH] sim: add noreturn markings to more hw abort/halt funcs
Date: Mon, 10 Jan 2011 18:00:00 -0000 [thread overview]
Message-ID: <AANLkTi=ufCW0zgCmJ+gBAqT5O8y+aLJZjR1aG7HvfkJG@mail.gmail.com> (raw)
In-Reply-To: <1294539266-12692-1-git-send-email-vapier@gentoo.org>
On Sat, Jan 8, 2011 at 6:14 PM, Mike Frysinger <vapier@gentoo.org> wrote:
> These functions either call abort() themselves, or call functions which
> are already marked noreturn. Either way, they don't return, so mark them
> as such so calling code can assume this. This fixes some uninitialized
> warnings due to code paths that end in an abort function.
>
> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
>
> 2010-01-08 Mike Frysinger <vapier@gentoo.org>
>
> * hw-device.h (hw_abort, hw_vabort, hw_halt): Add noreturn attribute.
> * sim-hw.h (sim_hw_abort): Likewise.
This is ok.
next prev parent reply other threads:[~2011-01-10 18:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-09 2:14 Mike Frysinger
2011-01-10 18:00 ` Doug Evans [this message]
2011-01-10 21:54 ` Mike Frysinger
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