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PING: PATCH: Support "ah", "bh", "ch", "dh" in amd64
- From: "H.J. Lu" <hongjiu dot lu at intel dot com>
- To: GDB <gdb-patches at sourceware dot org>
- Date: Thu, 1 Apr 2010 06:13:39 -0700
- Subject: PING: PATCH: Support "ah", "bh", "ch", "dh" in amd64
- References: <20100303205313.GA25695@intel.com>
- Reply-to: "H.J. Lu" <hjl dot tools at gmail dot com>
On Wed, Mar 03, 2010 at 12:53:13PM -0800, H.J. Lu wrote:
> Hi,
>
> AMD64 can access "ah", "bh", "ch", "dh". I missed them in my x86
> pseudo register support. This patch adds them. OK to install?
>
> Thanks.
>
>
> H.J.
> ---
> gdb/
>
> 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
>
> * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
> (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
> (amd64_pseudo_register_write): Likewise.
> (amd64_init_abi): Set num_byte_regs to 20.
>
> gdb/testsuite/
>
> 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
>
> * gdb.arch/amd64-byte.exp: Check "ah", "bh", "ch", "dh".
>
PING.
H.J.