crypto/aes: Add AES_SH, AES_ISH macros

These macros will constant fold and avoid the indirection through
memory when fully unrolling some new primitives.

Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
1 file changed