Apply .clangformat to all repo source files

Change-Id: I7e79c6058f0303f9a98911e3b7dd2e8596079344

tests/src/Performance/memory/hipPerfMemcpy.cpp

@@ -17,45 +17,45 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
-#include"test_common.h"
-#include<iostream>
-#include<time.h>
+#include "test_common.h"
+#include <iostream>
+#include <time.h>
 
 #define NUM_SIZE 8
 #define NUM_ITER 1 << 30
 static size_t size[NUM_SIZE];
 
-void setup(){
-	for(int i=0;i<NUM_SIZE;i++){
-		size[i] = 1<<(i+6); // start at 8 bytes
-	}
+void setup() {
+    for (int i = 0; i < NUM_SIZE; i++) {
+        size[i] = 1 << (i + 6);  // start at 8 bytes
+    }
 }
 
-void valSet(int *A, int val, size_t size){
-	size_t len = size/sizeof(int);
-	for(int i=0;i<len;i++){
-		A[i] = val;
-	}
+void valSet(int* A, int val, size_t size) {
+    size_t len = size / sizeof(int);
+    for (int i = 0; i < len; i++) {
+        A[i] = val;
+    }
 }
 
-int main(){
-	setup();
-	int *A, *Ad;
-	for(int i=0;i<NUM_SIZE;i++){
-		std::cout<<size[i]<<std::endl;
-		A = (int*)malloc(size[i]);
-		valSet(A, 1, size[i]);
-		hipMalloc(&Ad, size[i]);
-		std::cout<<"Malloc success at size: "<<size[i]<<std::endl;
-		clock_t start ,end;
-		start = clock();
-		for(int j=0;j<NUM_ITER;j++){
-//            std::cout<<"At iter: "<<j<<std::endl;
-			hipMemcpy(Ad, A, size[i], hipMemcpyHostToDevice);
-		}
-		hipDeviceSynchronize();
-		end = clock();
-		double uS = (double)(end - start)*1000/(NUM_ITER*CLOCKS_PER_SEC);
-		std::cout<<uS<<std::endl;
-	}
+int main() {
+    setup();
+    int *A, *Ad;
+    for (int i = 0; i < NUM_SIZE; i++) {
+        std::cout << size[i] << std::endl;
+        A = (int*)malloc(size[i]);
+        valSet(A, 1, size[i]);
+        hipMalloc(&Ad, size[i]);
+        std::cout << "Malloc success at size: " << size[i] << std::endl;
+        clock_t start, end;
+        start = clock();
+        for (int j = 0; j < NUM_ITER; j++) {
+            //            std::cout<<"At iter: "<<j<<std::endl;
+            hipMemcpy(Ad, A, size[i], hipMemcpyHostToDevice);
+        }
+        hipDeviceSynchronize();
+        end = clock();
+        double uS = (double)(end - start) * 1000 / (NUM_ITER * CLOCKS_PER_SEC);
+        std::cout << uS << std::endl;
+    }
 }