From: "Joseph S. Myers" <joseph@codesourcery.com>
To: Richard Henderson <rth@twiddle.net>
Cc: <libc-ports@sourceware.org>
Subject: Re: [PATCH v2 01/14] arm: Introduce and use LDST_PCREL
Date: Mon, 04 Mar 2013 17:47:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.64.1303041746010.25031@digraph.polyomino.org.uk> (raw)
In-Reply-To: <1362159320-5934-2-git-send-email-rth@twiddle.net>
On Fri, 1 Mar 2013, Richard Henderson wrote:
> Macro-ising the few instances where we need to distinguish between
> arm and thumb pc-relative memory operations.
> ---
> * sysdeps/arm/sysdep.h (LDST_PCREL): New macro.
> * sysdeps/unix/arm/sysdep.S (__syscall_error): Use LDST_PCREL.
> Fix up gottpoff load of errno for thumb2.
> * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
> (SINGLE_THREAD_P): Use LDST_PCREL.
> (PSEUDO_PROLOGUE): Remove.
> (PSEUDO): Don't use it.
> * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER):
> Use LDST_PCREL.
OK.
--
Joseph S. Myers
joseph@codesourcery.com
next prev parent reply other threads:[~2013-03-04 17:47 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-01 17:36 [PATCH v2 00/14] ARM improvements Richard Henderson
2013-03-01 17:36 ` [PATCH v2 03/14] arm: Introduce and use GET_TLS Richard Henderson
2013-03-01 17:57 ` Roland McGrath
2013-03-05 1:45 ` Joseph S. Myers
2013-03-01 17:36 ` [PATCH v2 04/14] arm: Enable thumb2 mode in assembly files Richard Henderson
2013-03-01 17:36 ` [PATCH v2 01/14] arm: Introduce and use LDST_PCREL Richard Henderson
2013-03-04 17:47 ` Joseph S. Myers [this message]
2013-03-01 17:36 ` [PATCH v2 12/14] arm: Add optimized addmul_1 Richard Henderson
2013-03-01 17:58 ` Roland McGrath
2013-03-01 18:00 ` Roland McGrath
2013-03-06 1:18 ` Joseph S. Myers
2013-10-25 22:13 ` Roland McGrath
2013-03-06 1:11 ` Joseph S. Myers
2013-03-01 17:36 ` [PATCH v2 02/14] arm: Introduce and use NEGOFF series of macros Richard Henderson
2013-03-01 17:57 ` Roland McGrath
2013-03-05 1:42 ` Joseph S. Myers
2013-03-01 17:36 ` [PATCH v2 07/14] arm: Commonize BX conditionals Richard Henderson
2013-03-01 17:36 ` [PATCH v2 14/14] arm: Add optimized add_n and sub_n Richard Henderson
2013-03-01 17:59 ` Roland McGrath
2013-03-06 0:53 ` Joseph S. Myers
2013-03-01 17:36 ` [PATCH v2 05/14] arm: Use push/pop mnemonics Richard Henderson
2013-03-01 17:36 ` [PATCH v2 09/14] arm: Tidy architecture selection Richard Henderson
2013-03-01 17:55 ` Roland McGrath
2013-03-05 2:01 ` Joseph S. Myers
2013-03-01 17:36 ` [PATCH v2 13/14] arm: Add optimized submul_1 Richard Henderson
2013-03-01 17:58 ` Roland McGrath
2013-03-06 1:14 ` Joseph S. Myers
2013-03-01 17:36 ` [PATCH v2 11/14] arm: Add optimized ffs for armv6t2 Richard Henderson
2013-03-05 2:08 ` Joseph S. Myers
2013-03-06 15:52 ` Richard Henderson
2013-03-01 17:36 ` [PATCH v2 06/14] arm: Delete LOADREGS macro Richard Henderson
2013-03-01 17:36 ` [PATCH v2 08/14] arm: Unless arm4t, pop return address directly into pc Richard Henderson
2013-03-01 17:36 ` [PATCH v2 10/14] arm: Implement hard-tp for GET_TLS Richard Henderson
2013-03-01 17:55 ` Roland McGrath
2013-03-05 2:01 ` Joseph S. Myers
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