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add empty check for UnsortedSegmentSum input check

This commit is contained in:
yuchaojie 2023-02-07 11:09:55 +08:00
parent 211a575732
commit 5db9c321ee
1 changed files with 4 additions and 1 deletions
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5
mindspore/core/ops/unsorted_segment_arithmetic.cc
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@ -1,5 +1,5 @@
/**
* Copyright 2022 Huawei Technologies Co., Ltd
* Copyright 2022-2023 Huawei Technologies Co., Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -39,6 +39,9 @@ int64_t GetNumSegmentsValue(const PrimitivePtr &primitive, const std::vector<Abs
auto n_value_ptr = n_value->BuildValue();
MS_EXCEPTION_IF_NULL(n_value_ptr);
auto n_value_ptr_tensor = CheckAndConvertUtils::CheckTensorIntValue("num_segments", n_value_ptr, op_name);
if (n_value_ptr_tensor.empty()) {
MS_EXCEPTION(ValueError) << "For '" << op_name << "' the third input should be an int value, but got empty.";
}
num_segments_v = n_value_ptr_tensor.back();
} else {
num_segments_v = abstract::Shape::kShapeDimAny;