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Minor errata to #280 #412

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Merged
hwanseoc merged 1 commit into from
Jul 22, 2026
Merged

Minor errata to #280 #412

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18 changes: 18 additions & 0 deletions include/cudnn_frontend/graph_interface.h
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Original file line number Diff line number Diff line change
Expand Up @@ -2510,6 +2510,24 @@ class Graph : public ICudnn, public INode {
j["nodes"] = json::array();
j["tensors"] = json::array();
std::map<Tensor_attributes::uid_t, json> tensors;
std::vector<std::shared_ptr<Tensor_attributes>> tensors_in_graph;
status = collect_tensor_attributes_subtree(tensors_in_graph);
if (status.is_bad()) {
throw std::runtime_error(status.get_message());
}
std::unordered_set<Tensor_attributes const *> collected_ragged_offsets;
auto add_ragged_offsets = [&](auto const &self, std::shared_ptr<Tensor_attributes> const &tensor) -> void {
if (tensor == nullptr || !collected_ragged_offsets.insert(tensor.get()).second) {
return;
}
tensors.emplace(tensor->get_uid(), json(*tensor));
self(self, tensor->get_ragged_offset());
};
for (auto const &tensor : tensors_in_graph) {
if (tensor != nullptr) {
add_ragged_offsets(add_ragged_offsets, tensor->get_ragged_offset());
}
}
auto add_tensor = [&](json &refs, std::string const &port_name, json const &tensor_info) {
if (tensor_info.is_null()) {
return;
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