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Merge pull request #41832 from lissyx:issue41630

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PiperOrigin-RevId: 325454474
Change-Id: I5fb9f4cfa4d9836056f3ba14c12f2a04d1a09a55
This commit is contained in:
TensorFlower Gardener 2020-08-07 10:08:12 -07:00
commit 0fb80172ba
1 changed files with 6 additions and 2 deletions
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8
tensorflow/core/kernels/cudnn_rnn_ops.cc
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@ -500,6 +500,9 @@ struct CudnnRnnModelShapes {
int max_seq_length;
int batch_size;
int cell_num_units = 0;
// If you add new field to this structure, please take care of
// updating IsCompatibleWith() below as well as the hash function in
// CudnnRnnConfigHasher.
TensorShape input_shape;
TensorShape output_shape;
TensorShape hidden_state_shape;
@ -508,7 +511,8 @@ struct CudnnRnnModelShapes {
bool IsCompatibleWith(const CudnnRnnModelShapes& rhs) const {
return num_layers == rhs.num_layers && input_size == rhs.input_size &&
num_units == rhs.num_units && dir_count == rhs.dir_count &&
cell_num_units == rhs.cell_num_units;
cell_num_units == rhs.cell_num_units &&
max_seq_length == rhs.max_seq_length;
}
string DebugString() const {
return strings::Printf(
@ -530,7 +534,7 @@ struct CudnnRnnConfigHasher {
uint64 hash =
HashList({shapes.num_layers, shapes.input_size, shapes.num_units,
shapes.dir_count, shapes.batch_size});
shapes.dir_count, shapes.max_seq_length, shapes.batch_size});
if (algo_desc.has_value()) {
hash = Hash64Combine(hash, algo_desc->hash());
}