_mm_cvt_roundi64_shConvert the signed 64-bit integer b to a half-precision (16-bit) floating-point element, store the
result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements
of dst.
_mm_cvt_roundsh_i64Convert the lower half-precision (16-bit) floating-point element in a to a 64-bit integer, and store
the result in dst.
_mm_cvt_roundsh_u64Convert the lower half-precision (16-bit) floating-point element in a to a 64-bit unsigned integer, and store
the result in dst.
_mm_cvt_roundu64_shConvert the unsigned 64-bit integer b to a half-precision (16-bit) floating-point element, store the
result in the lower element of dst, and copy the upper 1 packed elements from a to the upper elements
of dst.
_mm_cvti64_shConvert the signed 64-bit integer b to a half-precision (16-bit) floating-point element, store the
result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements
of dst.
_mm_cvtsh_i64Convert the lower half-precision (16-bit) floating-point element in a to a 64-bit integer, and store
the result in dst.
_mm_cvtsh_u64Convert the lower half-precision (16-bit) floating-point element in a to a 64-bit unsigned integer, and store
the result in dst.
_mm_cvtt_roundsh_i64Convert the lower half-precision (16-bit) floating-point element in a to a 64-bit integer with truncation,
and store the result in dst.
_mm_cvtt_roundsh_u64Convert the lower half-precision (16-bit) floating-point element in a to a 64-bit unsigned integer with truncation,
and store the result in dst.
_mm_cvttsh_i64Convert the lower half-precision (16-bit) floating-point element in a to a 64-bit integer with truncation,
and store the result in dst.
_mm_cvttsh_u64Convert the lower half-precision (16-bit) floating-point element in a to a 64-bit unsigned integer with truncation,
and store the result in dst.
_mm_cvtu64_shConvert the unsigned 64-bit integer b to a half-precision (16-bit) floating-point element, store the
result in the lower element of dst, and copy the upper 1 packed elements from a to the upper elements
of dst.