pub unsafe fn _mm_stream_sd(p: *mut f64, a: __m128d)Available on (x86 or x86-64) and target feature
sse4a and x86 only.Expand description
Non-temporal store of a.0 into p.
Writes 64-bit data to a memory location without polluting the caches.
§Safety of non-temporal stores
After using this intrinsic, but before any other access to the memory that this intrinsic
mutates, a call to _mm_sfence must be performed by the thread that used the intrinsic. In
particular, functions that call this intrinsic should generally call _mm_sfence before they
return.
See _mm_sfence for details.