Merge pull request #12964 from savuor:fix/zeroupper_all

6 years ago · 792079ad33
parent a9d77b5c64 daff6e6484
commit 792079ad33
1 changed files with 1 additions and 1 deletions
--- a/modules/core/include/opencv2/core/hal/intrin_avx.hpp
+++ b/modules/core/include/opencv2/core/hal/intrin_avx.hpp
@ -2505,7 +2505,7 @@ inline void v_pack_store(float16_t* ptr, const v_float32x8& a)
    _mm_storeu_si128((__m128i*)ptr, ah);
 }

-inline void v256_cleanup() { _mm256_zeroupper(); }
+inline void v256_cleanup() { _mm256_zeroall(); }

 //! @name Check SIMD256 support
 //! @{