rename setOptimizations -> setUseOptimizations

modules/core/include/opencv2/core/base.hpp

@@ -727,7 +727,7 @@ CV_EXPORTS void setUseIPP(bool flag);
 
 } // ipp
 
-CV_EXPORTS void setOptimizations(bool enabled);
+CV_EXPORTS void setUseOptimizations(bool enabled);
 
 //! @endcond
 

modules/core/src/system.cpp

@@ -1291,7 +1291,7 @@ void setUseTegra(bool flag)
 
 namespace cv {
 
-void setOptimizations(bool enabled)
+void setUseOptimizations(bool enabled)
 {
     ipp::setUseIPP(enabled);
     ocl::setUseOpenCL(enabled);

modules/ts/include/opencv2/ts/cuda_test.hpp

@@ -352,7 +352,7 @@ namespace cv { namespace cuda
 #ifdef HAVE_CUDA
 
 #define CV_CUDA_TEST_MAIN(resourcesubdir) \
-    CV_TEST_MAIN(resourcesubdir, cvtest::parseCudaDeviceOptions(argc, argv), cvtest::printCudaInfo(), cv::setOptimizations(false))
+    CV_TEST_MAIN(resourcesubdir, cvtest::parseCudaDeviceOptions(argc, argv), cvtest::printCudaInfo(), cv::setUseOptimizations(false))
 
 #else // HAVE_CUDA