Function lerp

engine/dlib/src/basis/encoder/cppspmd_sse.h:1571–1571

}

CPPSPMD_FORCE_INLINE vfloat lerp(const vfloat &x, const vfloat &y, const vfloat &s) { return vfma(y - x, s, x); }

CPPSPMD_FORCE_INLINE lint operator+(int a, const lint& b) { return lint{ _mm_add_epi32(_mm_set1_epi32(a), b.m_value) }; }
CPPSPMD_FORCE_INLINE lint operator+(const lint& a, int b) { return lint{ _mm_add_epi32(a.m_value, _mm_set1_epi32(b)) }; }