# Function core::arch::x86::_mm_ucomile_ss

1.27.0 · source · [−]

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

Available on (x86 or x86-64) and target feature `sse` and x86 only.
Expand description

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

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