llvm-project

3fbedbcc - [OpenMP] Use ID not index to identify taskgraphs in libomp runtime

[OpenMP] Use ID not index to identify taskgraphs in libomp runtime In preparation for the following patches, this patch changes the key used to identify taskgraphs from a monotonic index into an ID (stored in a linear table). Co-authored-by: Adrian Munera <adrian.munera@bsc.es>