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<aurel...@aurel32.net>
---
  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 <r...@twiddle.net>


r~

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