Scott McKay 6c7099a18e Break dependency on SessionState for ExecutionFrame and OpKernelContext so optimizers can execute a node with a minimal setup (#498) ... * Break dependency on SessionState for ExecutionFrame and OpKernelContext so optimizers can execute a node with a minimal setup. - Create IExecutionFrame - split out core logic and interface from extended logic used in full Graph execution (that uses allocation plan and memory pattern planner) - Update NodeIndexInfo to allow contruction from a subset of nodes - split out logic from GraphNodes into a re-usable template so it can be used with a vector of const Node* as well as a vector of unique_ptr<Node> - Remove SessionState from OpKernelContext - Misc cleanups - move AllocPlanPerValue out of SequentialExecutionPlan as it's used in a more generic manner that isn't specific to a sequential execution plan NOTE: I manually tested the new paths, especially NodeIndexInfo. There will shortly be optimizers added that use the new infrastucture so they'll get test coverage as part of those changes. * Fix linux build issue. Handle graph with no nodes in NodeIndexInfo.		2019-02-27 15:46:50 -08:00
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onnxruntime/core	Break dependency on SessionState for ExecutionFrame and OpKernelContext so optimizers can execute a node with a minimal setup (#498)	2019-02-27 15:46:50 -08:00