https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110644
--- Comment #12 from Alberto Luaces <aluaces at udc dot es> --- It seems to be slightly different: (gdb) p expr->ts.type $7 = BT_PROCEDURE (gdb) p expr->symtree->name $8 = 0x7ffff70244e8 "@1179" (gdb) p expr->where $9 = {nextc = 0x0, lb = 0x0} Maybe it will be clearer if I manage to write the example.