Function core::arch::x86::_mm_floor_ss
1.27.0 · source · pub unsafe fn _mm_floor_ss(a: __m128, b: __m128) -> __m128
Available on (x86 or x86-64) and target feature
sse4.1
and x86 only.Expand description
Round the lower single-precision (32-bit) floating-point element in b
down to an integer value, store the result as a single-precision
floating-point element in the lower element of the intrinsic result,
and copies the upper 3 packed elements from a
to the upper elements
of the intrinsic result.