i386 ROR r8/r16 instruction fix

Fixed EFLAGS corruption by ROR r8/r16 instruction located at the end of the TB.

Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@gmail.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
