tree 58266c4a611c21ca57eecd05834f746ec5e7a360
parent 6d41d146c92e99e21ef267be4c4b9893940e0838
author Tom Musta <tommusta@gmail.com> 1389110769 -0600
committer Alexander Graf <agraf@suse.de> 1393985203 +0100

target-ppc: Enable frsqrtes on Power7 and Power8

The frsqrtes instruction was introduced prior to ISA 2.06 and is
support on both the Power7 and Power8 processors.  However, this
instruction is handled as illegal in the current QEMU emulation
machines.  This patch enables the existing implemention of frsqrtes
in the P7 and P8 machines.

Signed-off-by: Tom Musta <tommusta@gmail.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Alexander Graf <agraf@suse.de>