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- #ifdef _MSC_VER
- #include <Intrin.h>
- #endif
- #include <arm_neon.h>
- int main(void)
- {
- float32x4_t v1 = vdupq_n_f32(1.0f), v2 = vdupq_n_f32(2.0f);
- /* MAXMIN */
- int ret = (int)vgetq_lane_f32(vmaxnmq_f32(v1, v2), 0);
- ret += (int)vgetq_lane_f32(vminnmq_f32(v1, v2), 0);
- /* ROUNDING */
- ret += (int)vgetq_lane_f32(vrndq_f32(v1), 0);
- #ifdef __aarch64__
- {
- float64x2_t vd1 = vdupq_n_f64(1.0), vd2 = vdupq_n_f64(2.0);
- /* MAXMIN */
- ret += (int)vgetq_lane_f64(vmaxnmq_f64(vd1, vd2), 0);
- ret += (int)vgetq_lane_f64(vminnmq_f64(vd1, vd2), 0);
- /* ROUNDING */
- ret += (int)vgetq_lane_f64(vrndq_f64(vd1), 0);
- }
- #endif
- return ret;
- }
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