experiments/STT-tensorflow
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Replace a defensive check with TF_RET_CHECK

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PiperOrigin-RevId: 246544023
This commit is contained in:
Sanjoy Das 2019-05-03 11:29:25 -07:00 committed by TensorFlower Gardener
parent 907beabf3f
commit 1ff493ed1a
1 changed files with 2 additions and 4 deletions
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6
tensorflow/compiler/jit/device_util.cc
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@ -94,10 +94,8 @@ Status PickDeviceForXlaImpl(absl::Span<const string> device_names,
absl::flat_hash_set<absl::string_view> device_names_set;
for (absl::string_view device_name : device_names) {
if (!device_name.empty()) {
// TODO(sanjoy): Figure out if this is necessary.
device_names_set.insert(device_name);
}
TF_RET_CHECK(!device_name.empty());
device_names_set.insert(device_name);
}
absl::optional<absl::string_view> maybe_gpu_device;