[Bug c++/88548] New: [9 Regression] this accepted in static member functions

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88548

            Bug ID: 88548
           Summary: [9 Regression] this accepted in static member
                    functions
           Product: gcc
           Version: 9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: mpolacek at gcc dot gnu.org
  Target Milestone: ---

Since r266224, we accept this program:

struct S {
  int a;
  static void fn() noexcept(noexcept(this->a)) { }
};

but because fn is static, this should be ill-formed.