Function tracing_core::stdlib::arch::x86_64::_mm_maskz_load_sd
source · pub unsafe fn _mm_maskz_load_sd(k: u8, mem_addr: *const f64) -> __m128d🔬This is a nightly-only experimental API. (
stdarch_x86_avx512 #111137)Available on x86-64 only.
Expand description
Load a double-precision (64-bit) floating-point element from memory into the lower element of dst using zeromask k (the element is zeroed out 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.