# Function core::arch::x86_64::_mm_maskmoveu_si128

1.27.0 · source ·

    pub unsafe fn _mm_maskmoveu_si128(a: __m128i, mask: __m128i, mem_addr: *mut i8)

Available on (x86 or x86-64) and target feature `sse2` only.
Expand description

Conditionally store 8-bit integer elements from `a` into memory using `mask`.

Elements are not stored when the highest bit is not set in the corresponding element.

`mem_addr` should correspond to a 128-bit memory location and does not need to be aligned on any particular boundary.

Intel’s documentation