Merge pull request #2572 An error occurred from jet47:gpu-generalized-hough

modules/gpu/perf/perf_imgproc.cpp

@@ -1832,6 +1832,8 @@ PERF_TEST_P(Sz_Dp_MinDist, ImgProc_HoughCircles,
 //////////////////////////////////////////////////////////////////////
 // GeneralizedHough
 
+#if !defined(__GNUC__) || (__GNUC__ * 10 + __GNUC_MINOR__ != 47)
+
 CV_FLAGS(GHMethod, GHT_POSITION, GHT_SCALE, GHT_ROTATION)
 
 DEF_PARAM_TEST(Method_Sz, GHMethod, cv::Size);
@@ -1918,3 +1920,5 @@ PERF_TEST_P(Method_Sz, DISABLED_ImgProc_GeneralizedHough,
         CPU_SANITY_CHECK(positions);
     }
 }
+
+#endif

modules/gpu/src/cuda/generalized_hough.cu

@@ -40,6 +40,10 @@
 //
 //M*/
 
+#if defined(__GNUC__) && (__GNUC__ * 10 + __GNUC_MINOR__ == 47)
+#   define CUDA_DISABLER
+#endif
+
 #if !defined CUDA_DISABLER
 
 #include <thrust/device_ptr.h>

modules/gpu/src/generalized_hough.cpp

@@ -46,6 +46,10 @@ using namespace std;
 using namespace cv;
 using namespace cv::gpu;
 
+#if defined(__GNUC__) && (__GNUC__ * 10 + __GNUC_MINOR__ == 47)
+#   define CUDA_DISABLER
+#endif
+
 #if !defined (HAVE_CUDA) || defined (CUDA_DISABLER)
 
 Ptr<GeneralizedHough_GPU> cv::gpu::GeneralizedHough_GPU::create(int) { throw_nogpu(); return Ptr<GeneralizedHough_GPU>(); }

modules/gpu/test/test_hough.cpp

@@ -185,6 +185,8 @@ INSTANTIATE_TEST_CASE_P(GPU_ImgProc, HoughCircles, testing::Combine(
 ///////////////////////////////////////////////////////////////////////////////////////////////////////
 // GeneralizedHough
 
+#if !defined(__GNUC__) || (__GNUC__ * 10 + __GNUC_MINOR__ != 47)
+
 PARAM_TEST_CASE(GeneralizedHough, cv::gpu::DeviceInfo, UseRoi)
 {
 };
@@ -252,4 +254,6 @@ INSTANTIATE_TEST_CASE_P(GPU_ImgProc, GeneralizedHough, testing::Combine(
     ALL_DEVICES,
     WHOLE_SUBMAT));
 
+#endif
+
 #endif // HAVE_CUDA