# Function core::arch::x86_64::_mm_ucomilt_ss
1.27.0[−][src]

    pub unsafe fn _mm_ucomilt_ss(a: __m128, b: __m128) -> i32

This is supported on x86-64 and target feature `sse` only.

Compares two 32-bit floats from the low-order bits of `a` and `b`. Returns `1` if the value from `a` is less than the one from `b`, or `0` otherwise. This instruction will not signal an exception if either argument is a quiet NaN.

Intel’s documentation