Function rustc_incremental::save_dep_graph
source · pub fn save_dep_graph(tcx: TyCtxt<'_>)
Expand description
Saves and writes the DepGraph
to the file system.
This function saves both the dep-graph and the query result cache, and drops the result cache.
This function should only run after all queries have completed. Trying to execute a query afterwards would attempt to read the result cache we just dropped.