_mm_cmpunord_ss

Microsoft Specific

Compares for unordered.

__m128 _mm_cmpunord_ss(__m128 a , __m128 b );
CMPUNORDSS

Return Value

r0 := (a0 unord? b0) ? 0xffffffff : 0x0
r1 := a1 ; r2 := a2 ; r3 := a3

Requirements

Header: mmintrin.h

END Microsoft Specific

See Also

Concepts

Comparison Intrinsics (SSE)