# Function core::arch::x86::_mm_mask_store_ss

source ·

    pub unsafe fn _mm_mask_store_ss(mem_addr: *mut f32, k: __mmask8, a: __m128)

🔬This is a nightly-only experimental API. (`stdarch_x86_avx512` #111137)
Available on (x86 or x86-64) and target feature `sse,avx512f` and x86 only.
Expand description

Store a single-precision (32-bit) floating-point element from a into memory using writemask k. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

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