on new debug session: close all loaded debug infos, assume none need to stick around

src/raddbg/raddbg_core.c

@@ -16387,6 +16387,18 @@ rd_frame(void)
       switch(evt->kind)
       {
         default:{}break;
+        case D_EventKind_NewProc:
+        {
+          D_EntityArray all_processes = d_entity_array_from_kind(&d_user_state->ctrl_entity_store->ctx, D_EntityKind_Process);
+          if(all_processes.count == 1)
+          {
+            CFG_NodePtrList dbg_infos = cfg_node_top_level_list_from_string(scratch.arena, str8_lit("debug_info"));
+            for EachNode(n, CFG_NodePtrNode, dbg_infos.first)
+            {
+              cfg_node_release(rd_state->cfg, n->v);
+            }
+          }
+        }break;
         case D_EventKind_NewModule:
         {
           D_Entity *module = d_entity_from_handle(&d_user_state->ctrl_entity_store->ctx, evt->entity);

src/raddbg/raddbg_main.c

@@ -6,13 +6,13 @@
 //
 // [ ] "autos" collection, which can be evaluated
 // [ ] show "autos" inline in source code near thread?
-// [ ] step out of scopes / loops
 // [ ] memory_size(...) view for quickly evaluating memory sizes
 // [ ] value coloring view in watch window, so you can quickly scroll & see values outside of a threshold
+// [x] step out of scopes / loops
 //
-// [ ] asan pass
-// [ ] policy for closing debug info which is no longer relevant?
+// [x] policy for closing debug info which is no longer relevant?
 // [ ] codebase-internal barrier impl (win7/linux support)
+// [ ] asan pass
 // [ ] external window focusing bugs
 // [ ] PDB -> RDI conversion memory usage
 // [x] killing/restarting thread performance (#780)