arsenm wrote: > Can you elaborate on it? How, during RA, can the newly introduced regclasses > be constrained for their uses?
This shouldn't be necessary. The spill pseudos should support any register class, always. They can be split up as required to satisfy alignment when the pseudo is expanded https://github.com/llvm/llvm-project/pull/175000 _______________________________________________ llvm-branch-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
