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From: "tromey at redhat dot com" <sourceware-bugzilla@sourceware.org>
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Subject: [Bug c++/12213] New: operator() does not work
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http://sourceware.org/bugzilla/show_bug.cgi?id=12213

           Summary: operator() does not work
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned@sourceware.org
        ReportedBy: tromey@redhat.com


C++ operator() overloading does not work in gdb.
Try this program:

struct S {
  int operator() (int x) { return x + 5; }
};

int main () {
  S s;

  return s(23);
}


When I try "print s(23)", I get:

(gdb) p s(23)
Invalid data type for function to be called.

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