onnxruntime

2da8060f - Helper for compiling EP to generate deterministic unique ids for use in MetaDef names (#6156)

Helper for compiling EP to generate deterministic unique ids for use in MetaDef names (#6156) * Create a helper for generating unique ids that can be used by an EP that creates compiled nodes and needs ids to be deterministic for a model when used in multiple sessions. Added to IExecutionProvider as this can potentially be used by all compiling EPs and is more robust than a simplistic counter (although EP implementer is free to choose either approach). * Restructure the helper so it can be called across the EP bridge. Add ability to call id generation helper from EP bridge - convert DNNL EP to use helper to validate Address issue where a new Model may be loaded into the same address as a previous one. - hash the bytes in the Graph instance (1728 bytes currently) to use as the key to the full hash for the model Add lock around id generation to ensure no issues if multiple sessions partitions graphs at exactly the same time. - Extremely unlikely but would be hard to debug and the locking cost is not an issue as it's only incurred during graph partitioning and not execution.