This patch fixes exception handling for div instructions
and removes obsolete PC update from translate.c.
Reviewed-by: NRichard Henderson <rth@twiddle.net>
Reviewed-by: NAurelien Jarno <aurelien@aurel32.net>
Signed-off-by: NPavel Dovgalyuk <pavel.dovgaluk@ispras.ru>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Rather than include helper.h with N values of GEN_HELPER, include a
secondary file that sets up the macros to include helper.h.  This
minimizes the files that must be rebuilt when changing the macros
for file N.
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Signed-off-by: Nliguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: NRichard Henderson  <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

These correspond very closely to the insns that we're emulating.
Signed-off-by: NRichard Henderson <rth@twiddle.net>
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

We weren't computing flags for lzcnt at all.  At the same time,
adjust the implementation of bsf/bsr to avoid the local branch,
using movcond instead.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

And mark the helpers as NO_RWG_SE.
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Signed-off-by: NRichard Henderson <rth@twiddle.net>

Signed-off-by: NRichard Henderson <rth@twiddle.net>

Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

Add an explicit CPUX86State parameter instead of relying on AREG0.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Add an explicit CPUX86State parameter instead of relying on AREG0.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>

Move integer and bit field helpers to int_helper.c.
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>