clang format

src/targets/gpu/device/add.cpp

@@ -45,7 +45,8 @@ void add(hipStream_t stream, const argument& result, const argument& arg1, const
         auto last_dim  = sr.lens().back() / 2;
         int block_size = 1024;
         int block_num  = (elem_num + block_size - 1) / block_size;
-        add_kernel<<<block_num, block_size>>>(arg1.data(), arg2.data(), last_dim, result.data(), elem_num);
+        add_kernel<<<block_num, block_size>>>(
+            arg1.data(), arg2.data(), last_dim, result.data(), elem_num);
     }
     else
     {

src/targets/gpu/device/mul.cpp

@@ -45,7 +45,8 @@ void mul(hipStream_t stream, const argument& result, const argument& arg1, const
         auto last_dim  = sr.lens().back() / 2;
         int block_size = 1024;
         int block_num  = (elem_num + block_size - 1) / block_size;
-        mul_kernel<<<block_num, block_size>>>(arg1.data(), arg2.data(), last_dim, result.data(), elem_num);
+        mul_kernel<<<block_num, block_size>>>(
+            arg1.data(), arg2.data(), last_dim, result.data(), elem_num);
     }
     else
     {

src/targets/gpu/device/mul_add.cpp

@@ -78,14 +78,16 @@ void mul_add(hipStream_t stream,
         auto n_dim     = lens.size();
         int block_size = 1024;
         int block_num  = (elem_num + block_size - 1) / block_size;
-        if (n_dim == 2)
+        if(n_dim == 2)
         {
-            mul_add_kernel_dim3<<<block_num, block_size>>>(arg1.data(), arg2.data(), arg3.data(), last_dim, result.data(), elem_num);
+            mul_add_kernel_dim3<<<block_num, block_size>>>(
+                arg1.data(), arg2.data(), arg3.data(), last_dim, result.data(), elem_num);
         }
         else
         {
             int factor = lens[1];
-            mul_add_kernel_dim4<<<block_num, block_size>>>(arg1.data(), arg2.data(), arg3.data(), factor, last_dim, result.data(), elem_num);
+            mul_add_kernel_dim4<<<block_num, block_size>>>(
+                arg1.data(), arg2.data(), arg3.data(), factor, last_dim, result.data(), elem_num);
         }
     }
     else