We had two AAs for reachability but it was very cumbersome to extend them. We also had some fallback to use LLVM-core mechanisms and cache the result. The new design shares the query code and interface nicely between AAIntraFnReachability and AAInterFnReachability. As part of the rewrite we also added the ExclusionSet to the queries.
133 KiB
133 KiB