Fix is_bif_traced for code load/delete

Author: sverker

erts/emulator/beam/beam_bif_load.c

@@ -2237,6 +2237,7 @@ delete_code(Module* modp)
                 }
             }
 
+            erts_update_export_is_bif_traced(ep);
             ASSERT(!ep->is_bif_traced);
 
             ep->trampoline.common.op = BeamOpCodeAddr(op_call_error_handler);

erts/emulator/beam/beam_bp.c

@@ -900,7 +900,6 @@ erts_clear_all_export_break(Module* modp, Export *ep)
     erts_commit_staged_bp();
 
     consolidate_bp_data(&modp->curr, ci, 0);
-    erts_update_export_is_bif_traced(ep);
     erts_free_breakpoints();
     ASSERT(ci->gen_bp == NULL);
 }

erts/emulator/beam/beam_load.c

@@ -281,6 +281,8 @@ erts_finish_loading(Binary* magic, Process* c_p,
 
                 ASSERT(ep->trampoline.breakpoint.address == 0);
             }
+            erts_update_export_is_bif_traced(ep);
+            ASSERT(!ep->is_bif_traced);
         }
         ASSERT(mod_tab_p->curr.num_breakpoints == 0);
         ASSERT(mod_tab_p->curr.num_traced_exports == 0);