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- #ifdef _MSC_VER
- #include <Intrin.h>
- #endif
- #include <arm_neon.h>
- int main(void)
- {
- uint8x16_t v1 = vdupq_n_u8((unsigned char)1), v2 = vdupq_n_u8((unsigned char)2);
- uint32x4_t va = vdupq_n_u32(3);
- int ret = (int)vgetq_lane_u32(vdotq_u32(va, v1, v2), 0);
- #ifdef __aarch64__
- ret += (int)vgetq_lane_u32(vdotq_laneq_u32(va, v1, v2, 0), 0);
- #endif
- return ret;
- }
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