From: "Joseph S. Myers" <joseph@codesourcery.com>
To: Roland McGrath <roland@hack.frob.com>
Cc: <libc-ports@sourceware.org>
Subject: Re: [PATCH roland/arm-sfi-tlsdesc] ARM: Make dl-tlsdesc.S use sfi_breg, respect ARM_ALWAYS_BX and ARM_NO_INDEX_REGISTER.
Date: Fri, 15 Mar 2013 23:38:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.64.1303152338330.6194@digraph.polyomino.org.uk> (raw)
In-Reply-To: <20130315211030.58D7F2C0B4@topped-with-meat.com>
On Fri, 15 Mar 2013, Roland McGrath wrote:
> 2013-03-15 Roland McGrath <roland@hack.frob.com>
>
> * sysdeps/arm/dl-tlsdesc.S: Include <arm-features.h>.
> Use sfi_breg macro throughout.
> (_dl_tlsdesc_dynamic) [!ARM_NO_INDEX_REGISTER]: Avoid two-register
> addressing mode.
> (_dl_tlsdesc_dynamic) [ARM_ALWAYS_BX]: Don't pop into pc.
>
> * sysdeps/arm/arm-features.h: Add comment for ARM_NO_INDEX_REGISTER.
OK.
--
Joseph S. Myers
joseph@codesourcery.com
prev parent reply other threads:[~2013-03-15 23:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-15 21:10 Roland McGrath
2013-03-15 23:38 ` Joseph S. Myers [this message]
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