Jacob Bramley 665e33f3be Match Neon test features to their intrinsics.
The tests can run if and only if the target_features for the
corresponding intrinsics are detected at run-time, so make sure that the
tests have an appropriate `simd_test()`.

This fixes some failures due to tests running when they shouldn't. For
example, some tests would fail on hardware that lacks "fcma".
2023-01-09 15:08:12 +00:00
..
2022-08-22 23:46:15 +02:00

Neon intrinsic code generator

A small tool that allows to quickly generate intrinsics for the NEON architecture.

The specification for the intrinsics can be found in neon.spec.

To run and re-generate the code run the following from the root of the stdarch crate.

OUT_DIR=`pwd`/crates/core_arch cargo run -p stdarch-gen -- crates/stdarch-gen/neon.spec