rjmccall added a comment. `LinkageComputer` isn't actually persisted anywhere, right? And there's maybe one computer active at once? So this compression is theoretically saving one pointer of stack space but forcing a bunch of bit-manipulation every time these fields are accessed.
Repository: rC Clang https://reviews.llvm.org/D52268 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
