Module simd

Poor-man’s SIMD

The difference between this implementation and std::simd is that this implementation holds the SIMD register directly, thus it exposes more optimization opportunity to use wide range of instructions available.

Also, it gives us more control, for example, it is likely that we will have f16/bf16 support before the standard library does.

The API are close to std::simd to make migration easier in the future.

Modules

• f32
  f32x8, 8 of f32 values.s
• i32

Traits

• FloatSimd
• SIMD
  Lance SIMD lib