https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114868
--- Comment #3 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-14 branch has been updated by Nathaniel Shead <nsh...@gcc.gnu.org>: https://gcc.gnu.org/g:782ad2033ea0709a25ef3e899cbb9491406146d5 commit r14-10241-g782ad2033ea0709a25ef3e899cbb9491406146d5 Author: Nathaniel Shead <nathanielosh...@gmail.com> Date: Tue Apr 9 21:49:58 2024 +1000 c++: Propagate using decls from partitions [PR114868] The modules code currently neglects to set OVL_USING_P on the dependency created for a using-decl, which causes it not to remember that the OVL_EXPORT_P flag had been set on it when emitted from the primary interface unit. This patch ensures that it occurs. PR c++/114868 gcc/cp/ChangeLog: * module.cc (depset::hash::add_binding_entity): Propagate OVL_USING_P for using-declarations. gcc/testsuite/ChangeLog: * g++.dg/modules/using-15_a.C: New test. * g++.dg/modules/using-15_b.C: New test. * g++.dg/modules/using-15_c.C: New test. Signed-off-by: Nathaniel Shead <nathanielosh...@gmail.com> (cherry picked from commit 0d0215b10dbbe39d655ceda4af283f288ec7680c)
