#ifdef _MSC_VER #include <Intrin.h> #endif #include <arm_neon.h> int main(int argc, char **argv) { short *src = (short*)argv[argc-1]; float32x4_t v_z4 = vcvt_f32_f16((float16x4_t)vld1_s16(src)); return (int)vgetq_lane_f32(v_z4, 0); }