hokein added a comment. Thanks for digging it out!
In upstream, we use `InMemoryToolResults` which saves all duplicated "std::string"s into the memory, I think we could optimize `InMemoryToolResults` by using Arena to keep the memory low, I will try it to see whether it can reduce the memory. A bonus point is that we don't need to change any client code. Repository: rCTE Clang Tools Extra https://reviews.llvm.org/D45478 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
