Apply .clangformat to all repo source files

Change-Id: I7e79c6058f0303f9a98911e3b7dd2e8596079344

tests/src/nvcc/Device/hipDeviceGetCacheConfig.cpp

@@ -17,11 +17,10 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
-#include<hip/hip_runtime_api.h>
-#include"test_common.h"
+#include <hip/hip_runtime_api.h>
+#include "test_common.h"
 
-int main()
-{
+int main() {
     hipFuncCache_t pCacheConfig;
     HIP_PRINT_STATUS(hipDeviceGetCacheConfig(&pCacheConfig));
     HIP_PRINT_STATUS(hipDeviceGetCacheConfig(NULL));