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Fix the invalid input data for the ReduceXXX Op.

This commit is contained in:
liqiliang 2021-07-16 11:21:46 +08:00
parent 3da136baf1
commit 784e1b2153
1 changed files with 4 additions and 0 deletions
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4
mindspore/ccsrc/backend/kernel_compiler/cpu/reduce_cpu_kernel.cc
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@ -79,6 +79,10 @@ template <typename T>
bool ReduceCPUKernel<T>::Launch(const std::vector<kernel::AddressPtr> &inputs, const std::vector<kernel::AddressPtr> &,
const std::vector<kernel::AddressPtr> &outputs) {
size_t input_size = inputs[0]->size / sizeof(T);
if (input_size == 0) {
MS_LOG(EXCEPTION) << "Input data size is 0.";
}
auto input_addr = reinterpret_cast<T *>(inputs[0]->addr);
auto output_addr = reinterpret_cast<T *>(outputs[0]->addr);
if (axis_.empty() || input_shape_.empty() || input_shape_.size() == 1) {