https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69953
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.9.2
Summary|Using lto causes |[5/6 Regression] Using lto
|gtkmm/gparted and |causes gtkmm/gparted and
|gtkmm/inkscape compile to |gtkmm/inkscape compile to
|fail |fail
Known to fail| |5.1.0, 6.0
--- Comment #11 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Here's another testcase that only produces a local symbol for all -O levels
with -flto:
namespace Glib {
class A {};
class Object : virtual A {
protected:
~Object();
};
class B : virtual A {};
}
class C : Glib::Object {};
namespace Gtk {
class D : Glib::B {};
class TreeViewColumn : C, D {
virtual ~TreeViewColumn();
};
TreeViewColumn::~TreeViewColumn() {}
}
