Function core::arch::x86_64::_mm_mask_load_sd
source · pub unsafe fn _mm_mask_load_sd(
src: __m128d,
k: __mmask8,
mem_addr: *const f64,
) -> __m128d
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
#111137)Available on (x86 or x86-64) and target feature
sse,avx512f
and x86-64 only.Expand description
Load a double-precision (64-bit) floating-point element from memory into the lower element of dst using writemask k (the element is copied from src when mask bit 0 is not set), and set the upper element of dst to zero. mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.