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17 lines
431 B
17 lines
431 B
#ifdef _MSC_VER
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#include <Intrin.h>
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#endif
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#include <arm_neon.h>
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int main(void)
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{
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float16x8_t vhp = vdupq_n_f16((float16_t)1);
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float16x4_t vlhp = vdup_n_f16((float16_t)1);
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float32x4_t vf = vdupq_n_f32(1.0f);
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float32x2_t vlf = vdup_n_f32(1.0f);
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int ret = (int)vget_lane_f32(vfmlal_low_u32(vlf, vlhp, vlhp), 0);
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ret += (int)vgetq_lane_f32(vfmlslq_high_u32(vf, vhp, vhp), 0);
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return ret;
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}
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