Function core::arch::x86_64::_mm_floor_sd
1.27.0 · source · pub unsafe fn _mm_floor_sd(a: __m128d, b: __m128d) -> __m128d
Available on (x86 or x86-64) and target feature
sse4.1
and x86-64 only.Expand description
Round the lower double-precision (64-bit) floating-point element in b
down to an integer value, store the result as a double-precision
floating-point element in the lower element of the intrinsic result,
and copies the upper element from a
to the upper element of the intrinsic
result.