clang format

paddle/operators/softmax_op.h

@@ -45,7 +45,8 @@ class SoftmaxKernel : public framework::OpKernel {
     Eigen::DSizes<int, 2> batch_by_one(batch_size, 1);
     Eigen::DSizes<int, 2> one_by_class(1, num_classes);
 
-    auto shifted_logits = (logits - logits.maximum(along_class)
+    auto shifted_logits = (logits -
+                           logits.maximum(along_class)
                                .eval()
                                .reshape(batch_by_one)
                                .broadcast(one_by_class));
@@ -53,7 +54,8 @@ class SoftmaxKernel : public framework::OpKernel {
     softmax.device(context.GetEigenDevice<Place>()) = shifted_logits.exp();
 
     softmax.device(context.GetEigenDevice<Place>()) =
-        (softmax * softmax.sum(along_class)
+        (softmax *
+         softmax.sum(along_class)
              .inverse()
              .eval()
              .reshape(batch_by_one)