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!824 Check whether the value tuple is empty when converting it to tuple tensor 

Merge pull request !824 from YuJianfeng/master
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mindspore-ci-bot 2020-04-28 22:57:32 +08:00 committed by Gitee
parent 286c1d7767 dfa66e4d0c
commit ae9cdc4aa6
1 changed files with 4 additions and 0 deletions
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4
mindspore/ccsrc/pre_activate/common/helper.cc
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@ -299,6 +299,10 @@ tensor::TensorPtr CreateTensorWithValueTuple(const ValueTuplePtr &value_tuple_pt
tensor::TensorPtr CreateTupleTensor(const ValueTuplePtr &value_tuple) {
MS_EXCEPTION_IF_NULL(value_tuple);
tensor::TensorPtr tensor = nullptr;
if (value_tuple->value().empty()) {
MS_LOG(WARNING) << "The value tuple is empty.";
return nullptr;
}
ValuePtr v = *(value_tuple->value().begin());
MS_EXCEPTION_IF_NULL(v);
// Currently we only deal with the scalar tuple