pub unsafe fn _mm_mask_max_ps(
    src: __m128,
    k: u8,
    a: __m128,
    b: __m128
) -> __m128
🔬This is a nightly-only experimental API. (stdsimd)
Available on x86-64 only.
Expand description

Compare packed single-precision (32-bit) floating-point elements in a and b, and store packed maximum values in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

Intel’s documentation