[Bug middle-end/101926] New: [meta-bug] struct/complex argument passing and return should be improved

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101926

            Bug ID: 101926
           Summary: [meta-bug] struct/complex argument passing and return
                    should be improved
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Keywords: missed-optimization
          Severity: enhancement
          Priority: P3
         Component: middle-end
          Assignee: unassigned at gcc dot gnu.org
          Reporter: pinskia at gcc dot gnu.org
  Target Milestone: ---

There are many of these bugs, for x86_64, aarch64, powerpc, etc.