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Re: [Qemu-devel] [PATCH v3 6/8] target-sh4: split out Q and M from of SR

From: Richard Henderson
Subject: Re: [Qemu-devel] [PATCH v3 6/8] target-sh4: split out Q and M from of SR and optimize div1
Date: Wed, 03 Jun 2015 22:31:59 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 
On 05/24/2015 04:37 PM, Aurelien Jarno wrote:

Splitting Q and M out of SR, it's possible to optimize div1 by using
TCG code instead of an helper.

Signed-off-by: Aurelien Jarno<address@hidden>
---
  target-sh4/cpu.h       |  12 +++--
  target-sh4/helper.h    |   1 -
  target-sh4/op_helper.c | 118 -------------------------------------------------
  target-sh4/translate.c |  70 ++++++++++++++++++++++++-----
  4 files changed, 69 insertions(+), 132 deletions(-)


Reviewed-by: Richard Henderson <address@hidden>


r~
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