rjmccall added a comment. If that's the problem, then I think the right design is for CallArg to include an optional cleanup reference for a cleanup that can be deactivated at the instant of the call (we should assert that this exists for parameters that are destroyed in the callee), and then for forwarding it's just a matter of getting that cleanup from parameter emission to forwarding-argument emission.
Repository: rC Clang https://reviews.llvm.org/D45382 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
