target/arm: Use cmpsel in gen_ushl_vec

Instead of cmp+and or cmp+andc, use cmpsel.  This will
be better for hosts that use predicate registers for cmp.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20240912024114.1097832-4-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
1 file changed