From e7cc2eea1d4f45840c6d0b5ebf11d8ea2a9182af Mon Sep 17 00:00:00 2001 From: Alexander Alekhin Date: Tue, 11 Jul 2017 16:46:35 +0300 Subject: [PATCH] build: fix unused variable warning for vzeroupper guard --- modules/core/include/opencv2/core/cv_cpu_dispatch.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/modules/core/include/opencv2/core/cv_cpu_dispatch.h b/modules/core/include/opencv2/core/cv_cpu_dispatch.h index c41c21da60..06e1bfa535 100644 --- a/modules/core/include/opencv2/core/cv_cpu_dispatch.h +++ b/modules/core/include/opencv2/core/cv_cpu_dispatch.h @@ -108,7 +108,7 @@ struct VZeroUpperGuard { #endif inline ~VZeroUpperGuard() { _mm256_zeroupper(); } }; -#define __CV_AVX_GUARD VZeroUpperGuard __vzeroupper_guard; +#define __CV_AVX_GUARD VZeroUpperGuard __vzeroupper_guard; (void)__vzeroupper_guard; #endif #endif // __OPENCV_BUILD