------- Additional Comments From mark at codesourcery dot com 2005-04-17 21:52 ------- Subject: Re: [4.0 Regression] ICE in cgraph_mark_reachable_node
jakub at gcc dot gnu dot org wrote: > some reachable function, cgraph will know about it. The OBJ_TYPE_REF is > special > in that there is no such variable in the current translation unit > and cp_fold_obj_type_ref just knows what is in the variable (vtable) in > some other translation unit and optimizes that access. So, perhaps one approach would be to have cgraph recognize the OBJ_TYPE_REF, and mark as reachable all things reachable from the vtable. Not that this would necessarily be trivial to implement. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20991
