work towards brining macros to nameres

crates/ra_hir/src/macros.rs

@@ -16,9 +16,9 @@
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
 pub struct MacroCallLoc {
-    source_root_id: SourceRootId,
-    module_id: ModuleId,
-    source_item_id: SourceItemId,
+    pub(crate) source_root_id: SourceRootId,
+    pub(crate) module_id: ModuleId,
+    pub(crate) source_item_id: SourceItemId,
 }
 
 impl MacroCallId {

crates/ra_hir/src/module/nameres.rs

@@ -31,6 +31,7 @@
     Path, PathKind,
     HirDatabase, Crate,
     Name, AsName,
+    macros::{MacroCallId, MacroCallLoc},
     module::{Module, ModuleId, ModuleTree},
 };
 
@@ -354,6 +355,18 @@ fn populate_module(&mut self, module_id: ModuleId, input: &InputModuleItems) ->
             if item.kind == MODULE {
                 continue;
             }
+            if item.kind == MACRO_CALL {
+                let loc = MacroCallLoc {
+                    source_root_id: self.source_root,
+                    module_id,
+                    source_item_id: SourceItemId {
+                        file_id,
+                        item_id: Some(item.id),
+                    },
+                };
+                let id = loc.id(self.db);
+                continue;
+            }
             // depending on the item kind, the location can define something in
             // the values namespace, the types namespace, or both
             let kind = DefKind::for_syntax_kind(item.kind);