remove resize then seq num == 1; test=develop

7 years ago · 802b33489a
parent 955fad7a90
commit 802b33489a
1 changed files with 0 additions and 6 deletions
--- a/paddle/fluid/operators/math/sequence_padding.cu
+++ b/paddle/fluid/operators/math/sequence_padding.cu
@ -78,12 +78,6 @@ class PaddingLoDTensorFunctor<platform::CUDADeviceContext, T> {
                   "The numel of 'pad_value' can only be 1 or be equal to the "
                   "'step_width'.");

-    if (!norm_by_times && seq_num == 1UL && pad_seq_len == max_seq_len) {
-      TensorCopy(seq_tensor, context.GetPlace(), context, pad_tensor);
-      pad_tensor->Resize(pad_tensor_dims);
-      return;
-    }
-
    const int kBlockSize = 512;

    /* At least use 32 threads to copy sequence_width elements,