[Bug c++/105515] New: const vector inside a module namespace. Error.

[deco33000 at yandex dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105515

            Bug ID: 105515
           Summary: const vector inside a module namespace. Error.
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: deco33000 at yandex dot com
  Target Milestone: ---

Hi,

when using this extremely reduced code:
----------
module;

#include <vector>

export module common_vals;

using std::vector;

export {
        namespace My_vals {

                const vector <unsigned> val{4209};
        }

}
----------

The error:
error: ‘val’ is not a member of ‘My_vals’.
Remove const and it works.

With the traditional headers, const causes no issue.
GCC 12.1.0 - Linux

Thanks