Fixed NEON compilation issue
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@@ -679,86 +679,7 @@ CV_EXPORTS void setUseIPP(bool flag);
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//! @} core_utils
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//! @addtogroup core_utils_neon
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//! @{
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#if CV_NEON
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inline int32x2_t cv_vrnd_s32_f32(float32x2_t v)
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{
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static int32x2_t v_sign = vdup_n_s32(1 << 31),
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v_05 = vreinterpret_s32_f32(vdup_n_f32(0.5f));
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int32x2_t v_addition = vorr_s32(v_05, vand_s32(v_sign, vreinterpret_s32_f32(v)));
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return vcvt_s32_f32(vadd_f32(v, vreinterpret_f32_s32(v_addition)));
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}
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inline int32x4_t cv_vrndq_s32_f32(float32x4_t v)
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{
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static int32x4_t v_sign = vdupq_n_s32(1 << 31),
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v_05 = vreinterpretq_s32_f32(vdupq_n_f32(0.5f));
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int32x4_t v_addition = vorrq_s32(v_05, vandq_s32(v_sign, vreinterpretq_s32_f32(v)));
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return vcvtq_s32_f32(vaddq_f32(v, vreinterpretq_f32_s32(v_addition)));
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}
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inline uint32x2_t cv_vrnd_u32_f32(float32x2_t v)
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{
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static float32x2_t v_05 = vdup_n_f32(0.5f);
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return vcvt_u32_f32(vadd_f32(v, v_05));
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}
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inline uint32x4_t cv_vrndq_u32_f32(float32x4_t v)
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{
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static float32x4_t v_05 = vdupq_n_f32(0.5f);
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return vcvtq_u32_f32(vaddq_f32(v, v_05));
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}
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inline float32x4_t cv_vrecpq_f32(float32x4_t val)
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{
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float32x4_t reciprocal = vrecpeq_f32(val);
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reciprocal = vmulq_f32(vrecpsq_f32(val, reciprocal), reciprocal);
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reciprocal = vmulq_f32(vrecpsq_f32(val, reciprocal), reciprocal);
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return reciprocal;
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}
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inline float32x2_t cv_vrecp_f32(float32x2_t val)
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{
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float32x2_t reciprocal = vrecpe_f32(val);
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reciprocal = vmul_f32(vrecps_f32(val, reciprocal), reciprocal);
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reciprocal = vmul_f32(vrecps_f32(val, reciprocal), reciprocal);
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return reciprocal;
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}
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inline float32x4_t cv_vrsqrtq_f32(float32x4_t val)
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{
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float32x4_t e = vrsqrteq_f32(val);
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e = vmulq_f32(vrsqrtsq_f32(vmulq_f32(e, e), val), e);
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e = vmulq_f32(vrsqrtsq_f32(vmulq_f32(e, e), val), e);
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return e;
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}
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inline float32x2_t cv_vrsqrt_f32(float32x2_t val)
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{
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float32x2_t e = vrsqrte_f32(val);
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e = vmul_f32(vrsqrts_f32(vmul_f32(e, e), val), e);
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e = vmul_f32(vrsqrts_f32(vmul_f32(e, e), val), e);
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return e;
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}
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inline float32x4_t cv_vsqrtq_f32(float32x4_t val)
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{
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return cv_vrecpq_f32(cv_vrsqrtq_f32(val));
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}
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inline float32x2_t cv_vsqrt_f32(float32x2_t val)
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{
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return cv_vrecp_f32(cv_vrsqrt_f32(val));
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}
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#endif
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//! @} core_utils_neon
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#include "opencv2/hal/neon_utils.hpp"
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} // cv
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