Removed unnecessary clfft.hpp dependency from opencl/platform.hpp

Author: mlloreda

src/backend/opencl/platform.cpp

@@ -46,6 +46,7 @@
 #include <thread>
 #include <utility>
 #include <vector>
+#include <clfft.hpp>
 
 using std::string;
 using std::vector;
@@ -781,7 +782,8 @@ DeviceManager::~DeviceManager()
 }
 
 DeviceManager::DeviceManager()
-    : mUserDeviceOffset(0)
+    : mUserDeviceOffset(0),
+      mFFTSetup(new clfftSetupData)
 {
     std::vector<cl::Platform>   platforms;
     Platform::get(&platforms);
@@ -903,8 +905,8 @@ DeviceManager::DeviceManager()
 #endif
     mUserDeviceOffset = mDevices.size();
     //Initialize FFT setup data structure
-    CLFFT_CHECK(clfftInitSetupData(&mFFTSetup));
-    CLFFT_CHECK(clfftSetup(&mFFTSetup));
+    CLFFT_CHECK(clfftInitSetupData(mFFTSetup.get()));
+    CLFFT_CHECK(clfftSetup(mFFTSetup.get()));
 
     //Initialize clBlas library
     initBlas();

src/backend/opencl/platform.hpp

@@ -29,11 +29,17 @@
 #include <cache.hpp>
 #include <memory.hpp>
 #include <GraphicsResourceManager.hpp>
-#include <clfft.hpp>
 #include <common/types.hpp>
 
+// Forward declaration from clFFT.h
+struct clfftSetupData_;
+typedef clfftSetupData_ clfftSetupData;
+
 namespace opencl
 {
+// Forward declaration from clfft.hpp
+class PlanCache;
+
 int getBackend();
 
 std::string getDeviceInfo();
@@ -192,6 +198,6 @@ class DeviceManager
 #if defined(WITH_GRAPHICS)
         std::unique_ptr<GraphicsResourceManager> gfxManagers[MAX_DEVICES];
 #endif
-        clfftSetupData mFFTSetup;
+        std::unique_ptr<clfftSetupData> mFFTSetup;
 };
 }