suppress warning ARM64 + Visual Studio build

* follow the message
9 months ago · 52e280e94b
parent 283407e1ff
commit 52e280e94b
1 changed files with 1 additions and 1 deletions
--- a/modules/core/include/opencv2/core/hal/intrin_neon.hpp
+++ b/modules/core/include/opencv2/core/hal/intrin_neon.hpp
@ -1642,7 +1642,7 @@ inline int v_signmask(const v_uint64x2& a)
 #if CV_NEON_AARCH64
    const int64x2_t signPosition = {0,1};
    uint64x2_t v0 = vshlq_u64(vshrq_n_u64(a.val, 63), signPosition);
-    uint64_t t0 = vaddvq_u64(v0);
+    int t0 = (int)vaddvq_u64(v0);
    return t0;
 #else // #if CV_NEON_AARCH64
    int64x1_t m0 = vdup_n_s64(0);