https://github.com/vsapsai commented:
I think the change makes sense. For example, for just-built .o files we assume they are valid and up-to-date, and don't need any extra verification. As far as I understand, your change helps with the clean builds. And I believe incremental builds can still hit contention with updating timestamps (I can be wrong, though). Have you checked the performance for incremental builds? https://github.com/llvm/llvm-project/pull/112452 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
