From: "Joseph S. Myers" <joseph@codesourcery.com>
To: Will Newton <will.newton@linaro.org>
Cc: <libc-ports@sourceware.org>, Patch Tracking <patches@linaro.org>
Subject: Re: [PATCH] ARM: Don't apply pointer encryption to the frame pointer
Date: Tue, 10 Dec 2013 18:07:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.64.1312101806240.15324@digraph.polyomino.org.uk> (raw)
In-Reply-To: <52A74F24.8000805@linaro.org>
On Tue, 10 Dec 2013, Will Newton wrote:
> 2013-12-10 Will Newton <will.newton@linaro.org>
>
> * sysdeps/arm/__longjmp.S: Don't apply pointer encryption
> to fp register.
> * sysdeps/arm/setjmp.S: Likewise.
> * sysdeps/arm/include/bits/setjmp.h (JMP_BUF_REGLIST): Add
> fp to register list, remove a4.
> * sysdeps/unix/sysv/linux/arm/sysdep.h: (PTR_MANGLE_LOAD):
> New macro.
OK, presuming you've tested this with the glibc testsuite.
--
Joseph S. Myers
joseph@codesourcery.com
next prev parent reply other threads:[~2013-12-10 18:07 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-10 17:28 Will Newton
2013-12-10 18:07 ` Joseph S. Myers [this message]
2013-12-10 18:57 ` Carlos O'Donell
2013-12-10 20:05 ` Will Newton
2013-12-10 20:11 ` Carlos O'Donell
2013-12-13 15:57 ` Carlos O'Donell
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