Move the check for !S into do_pppp_flags, which allows to merge in
do_vecop4_p. Split out gen_gvec_fn_ppp without sve_access_check,
to mirror gen_gvec_fn_zzz.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20200815013145.539409-7-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>