https://github.com/DLTcollab/sse2neon/

Project

sse2neon is a header-file project that projects can include on ARM64 platforms instead of immintrin.h. It acts as something of a drop-in replacement for SSE intrinsics, converting them to NEON intrinsics at compile-time.

There is a small test suite, which is run by executing a single EXE file.

CI and Availability

• Primarily released as source only. Works out of the box for MSVC and Clang (MSVC enabled here: https://github.com/DLTcollab/sse2neon/pull/596 ). Available in the latest 1.7.0 release.

• Github Action is used to run CI https://github.com/DLTcollab/sse2neon/actions