nlopes added a comment. @lebedev.ri I agree with you that the semantics of these alignment builtins should only return a pointer that is of the same object as the one given as input. Otherwise, these builtins would be even worst that ptr2int/int2ptr, since their result could alias with any other pointer in the program, not just the escaped pointers.
I gave a glance through the patch, especially the documentation section, and the semantics look right to me. Would be nice to see this using ptrmask on a subsequent patch. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D71499/new/ https://reviews.llvm.org/D71499 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
