[Bug c++/96623] [11 Regression] ICE in inject_parm_decls, at cp/parser.c:23893

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96623

--- Comment #4 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
And an extended test to check that various variables are in scope:

constexpr int x = 0;
struct A {
  int a1;
  void foo (int p) {
    int foovar;
    struct B {
      int b1;
      void bar1 () noexcept(x);
      void bar2 () noexcept(noexcept(this->b1));
      void bar3 () noexcept(noexcept(this->b2));
      void bar4 () noexcept(noexcept(a1));
      void bar5 () noexcept(noexcept(a2));
      void bar6 () noexcept(noexcept(b1));
      void bar7 () noexcept(noexcept(b2));
      void bar8 () noexcept(noexcept(foovar));
      void bar9 () noexcept(noexcept(p));
      int b2;
    };
  }
  int a2;
};