[NFC][SYCL][Graph] Use raw node_impl * in MRoots/MSchedule
#19350
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... and update the code surrounding their uses in the same spirit. Continuation of intel#19295 intel#19332 intel#19334
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Jul 8, 2025
| sycl::detail::device_impl &DeviceImpl, | ||
| ur_exp_command_buffer_handle_t CommandBuffer, | ||
| std::shared_ptr<node_impl> Node) { | ||
| ur_exp_command_buffer_sync_point_t exec_graph_impl::enqueueNodeDirect( |
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This and enqueue are called at around line 870, with shared_ptrs removed from that area of the code. I could have used shared_from_this() and kept these two the same, but they don't seem do be called anywhere else and it made sense to me to update them as part of this PR.
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Part of the refactoring to eliminate `std::weak_ptr<node_impl>` and reduce usage of `std::shared_ptr<node_impl>` by preferring raw ptr/ref. Previous PRs in the series: intel#19295 intel#19332 intel#19334 intel#19350 * Accept `Deps` as `nodes_range` in `graph_impl::add` * Return `node_impl &` from `graph_impl::add` * Add `node` support in `nodes_range` and use that together with modified `graph_impl::add` when created new `node_impl`s based on `std::vector<node> Deps` to avoid creation of temporary `DepImpls` storage. * Also updated `registerSuccessor/registerPredecessor` and `addEventForNode/addDepsToNode` to accept raw `node_impl &` as the changes above resulted in having raw reference at the call sites.
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Part of the refactoring to eliminate `std::weak_ptr<node_impl>` and reduce usage of `std::shared_ptr<node_impl>` by preferring raw ptr/ref. Previous PRs in the series: intel#19295 intel#19332 intel#19334 intel#19350 * Accept `Deps` as `nodes_range` in `graph_impl::add` * Return `node_impl &` from `graph_impl::add` * Add `node` support in `nodes_range` and use that together with modified `graph_impl::add` when created new `node_impl`s based on `std::vector<node> Deps` to avoid creation of temporary `DepImpls` storage. * Also updated `registerSuccessor/registerPredecessor` and `addEventForNode/addDepsToNode` to accept raw `node_impl &` as the changes above resulted in having raw reference at the call sites.
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Part of the refactoring to eliminate `std::weak_ptr<node_impl>` and reduce usage of `std::shared_ptr<node_impl>` by preferring raw ptr/ref. Previous PRs in the series: intel#19295 intel#19332 intel#19334 intel#19350 * Accept `Deps` as `nodes_range` in `graph_impl::add` * Return `node_impl &` from `graph_impl::add` * Add `node` support in `nodes_range` and use that together with modified `graph_impl::add` when created new `node_impl`s based on `std::vector<node> Deps` to avoid creation of temporary `DepImpls` storage. * Also updated `registerSuccessor/registerPredecessor` and `addEventForNode/addDepsToNode` to accept raw `node_impl &` as the changes above resulted in having raw reference at the call sites.
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Part of the refactoring to eliminate `std::weak_ptr<node_impl>` and reduce usage of `std::shared_ptr<node_impl>` by preferring raw ptr/ref. Previous PRs in the series: intel#19295 intel#19332 intel#19334 intel#19350 * Accept `Deps` as `nodes_range` in `graph_impl::add` * Return `node_impl &` from `graph_impl::add` * Add `node` support in `nodes_range` and use that together with modified `graph_impl::add` when created new `node_impl`s based on `std::vector<node> Deps` to avoid creation of temporary `DepImpls` storage. * Also updated `registerSuccessor/registerPredecessor` and `addEventForNode/addDepsToNode` to accept raw `node_impl &` as the changes above resulted in having raw reference at the call sites.
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... and update the code surrounding their uses in the same spirit.
Also adds
rootsandscheduleviews (and renames oldschedule()->updateSchedule()) similarly to what's been done forsuccessors()/predecessorsearlier.Continuation of
#19295
#19332
#19334