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[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
aelovikov-intel
commented
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_ptr
s 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.
aelovikov-intel
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Jul 8, 2025
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.
aelovikov-intel
added a commit
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Jul 8, 2025
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.
EwanC
approved these changes
Jul 9, 2025
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aelovikov-intel
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aelovikov-intel
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... and update the code surrounding their uses in the same spirit.
Also adds
roots
andschedule
views (and renames oldschedule()
->updateSchedule()
) similarly to what's been done forsuccessors()
/predecessors
earlier.Continuation of
#19295
#19332
#19334