Plumbing and parsing for item-position macros.

src/rustc/metadata/encoder.rs

@@ -217,6 +217,7 @@ fn encode_module_item_paths(ebml_w: ebml::writer, ecx: @encode_ctxt,
               }
           }
           item_impl(*) {}
+          item_mac(*) { fail "item macros unimplemented" }
         }
     }
 }
@@ -749,6 +750,7 @@ fn encode_info_for_item(ecx: @encode_ctxt, ebml_w: ebml::writer, item: @item,
         encode_path(ebml_w, path, ast_map::path_name(item.ident));
         ebml_w.end_tag();
       }
+      item_mac(*) { fail "item macros unimplemented" }
     }
 }
 

src/rustc/middle/resolve.rs

@@ -1352,6 +1352,7 @@ fn found_def_item(i: @ast::item, ns: namespace) -> option<def> {
           }
       }
       ast::item_impl(*) { /* ??? */ }
+      ast::item_mac(*) { fail "item macros unimplemented" }
     }
     ret none;
 }
@@ -1658,6 +1659,9 @@ fn index_mod(md: ast::_mod) -> mod_index {
               // add the class name itself
               add_to_index(index, it.ident, mie_item(it));
           }
+          ast::item_mac(*) {
+            fail "item macros unimplemented"
+          }
         }
     }
     ret index;

src/rustc/middle/resolve3.rs

@@ -13,7 +13,7 @@ import syntax::ast::{expr_binary, expr_cast, expr_field, expr_fn};
 import syntax::ast::{expr_fn_block, expr_index, expr_new, expr_path};
 import syntax::ast::{expr_unary, fn_decl, foreign_item, foreign_item_fn};
 import syntax::ast::{ident, trait_ref, impure_fn, instance_var, item};
-import syntax::ast::{item_class, item_const, item_enum, item_fn};
+import syntax::ast::{item_class, item_const, item_enum, item_fn, item_mac};
 import syntax::ast::{item_foreign_mod, item_trait, item_impl, item_mod};
 import syntax::ast::{item_ty, local, local_crate, method, node_id, pat};
 import syntax::ast::{pat_enum, pat_ident, path, prim_ty, stmt_decl, ty};
@@ -871,6 +871,10 @@ class Resolver {
                 (*name_bindings).define_type(def_ty(local_def(item.id)));
                 visit_item(item, new_parent, visitor);
             }
+
+          item_mac(*) {
+            fail "item macros unimplemented"
+          }
         }
     }
 
@@ -2854,6 +2858,10 @@ class Resolver {
             item_const(*) {
                 visit_item(item, (), visitor);
             }
+
+          item_mac(*) {
+            fail "item macros unimplemented"
+          }
         }
 
         self.xray_context = orig_xray_flag;

src/rustc/middle/trans/reachable.rs

@@ -148,6 +148,7 @@ fn traverse_public_item(cx: ctx, item: @item) {
       }
       item_const(*) |
       item_enum(*) | item_trait(*) {}
+      item_mac(*) { fail "item macros unimplemented" }
     }
 }
 

src/rustc/middle/tstate/pre_post_conditions.rs

@@ -55,6 +55,7 @@ fn find_pre_post_item(ccx: crate_ctxt, i: item) {
       item_impl(_, _, _, _, ms) {
         for ms.each |m| { find_pre_post_method(ccx, m); }
       }
+      item_mac(*) { fail "item macros unimplemented" }
     }
 }
 

src/rustc/middle/typeck/collect.rs

@@ -537,6 +537,7 @@ fn ty_of_item(ccx: @crate_ctxt, it: @ast::item)
       }
       ast::item_impl(*) | ast::item_mod(_) |
       ast::item_foreign_mod(_) { fail; }
+      ast::item_mac(*) { fail "item macros unimplemented" }
     }
 }