Luna::Simd::cmplt_f4

int4 cmplt_f4(float4 a, float4 b)

Compares packed single-precision (32-bit) floating-point elements in a and b for less-than, and stores the results in dst.

dst.x := (a.x < b.x) ? 0xFFFFFFFF : 0
dst.y := (a.y < b.y) ? 0xFFFFFFFF : 0
dst.z := (a.z < b.z) ? 0xFFFFFFFF : 0
dst.w := (a.w < b.w) ? 0xFFFFFFFF : 0