On Tue, Jan 5, 2021 at 8:23 AM Niels Möller <[email protected]> wrote: > > [email protected] (Niels Möller) writes: > > > ... > The reference manual says > > Armv8 can support the following levels of support for Advanced SIMD and > floating-point instructions: > > * Full SIMD and floating-point support without exception trapping. > > * Full SIMD and floating-point support with exception trapping. > > * No floating-point or SIMD support. This option is licensed only for > implementations targeting specialized markets. > > As far as I understand, that means Neon should be always available, in > both 32-bit and 64-bit mode.
NEON is called ASIMD under ARMv8. It is part of the base machine, like SSE2 is part of x86_64. Jeff _______________________________________________ nettle-bugs mailing list [email protected] http://lists.lysator.liu.se/mailman/listinfo/nettle-bugs
