reindex the block index.

2 files changed, 39 insertions, 35 deletions

diff --git a/src/comp/front/ast.rs b/src/comp/front/ast.rs
index c17eddee..b39f3d4c 100644
--- a/src/comp/front/ast.rs
+++ b/src/comp/front/ast.rs
@@ -435,6 +435,44 @@ fn index_native_view_item(native_mod_index index, @view_item it) {
     }
 }
 
+fn index_stmt(block_index index, @stmt s) {
+    alt (s.node) {
+        case (ast.stmt_decl(?d)) {
+            alt (d.node) {
+                case (ast.decl_local(?loc)) {
+                    index.insert(loc.ident, ast.bie_local(loc));
+                }
+                case (ast.decl_item(?it)) {
+                    alt (it.node) {
+                        case (ast.item_fn(?i, _, _, _, _)) {
+                            index.insert(i, ast.bie_item(it));
+                        }
+                        case (ast.item_mod(?i, _, _)) {
+                            index.insert(i, ast.bie_item(it));
+                        }
+                        case (ast.item_ty(?i, _, _, _, _)) {
+                            index.insert(i, ast.bie_item(it));
+                        }
+                        case (ast.item_tag(?i, ?variants, _, _)) {
+                            index.insert(i, ast.bie_item(it));
+                            let uint vid = 0u;
+                            for (ast.variant v in variants) {
+                                auto t = ast.bie_tag_variant(it, vid);
+                                index.insert(v.name, t);
+                                vid += 1u;
+                            }
+                        }
+                        case (ast.item_obj(?i, _, _, _, _)) {
+                            index.insert(i, ast.bie_item(it));
+                        }
+                    }
+                }
+            }
+        }
+        case (_) { /* fall through */ }
+    }
+}
+
 fn is_call_expr(@expr e) -> bool {
     alt (e.node) {
         case (expr_call(_, _, _)) {
diff --git a/src/comp/front/parser.rs b/src/comp/front/parser.rs
index 58cbac00..cdd65539 100644
--- a/src/comp/front/parser.rs
+++ b/src/comp/front/parser.rs
@@ -1480,41 +1480,7 @@ impure fn parse_source_stmt(parser p) -> @ast.stmt {
 fn index_block(vec[@ast.stmt] stmts, option.t[@ast.expr] expr) -> ast.block_ {
     auto index = new_str_hash[ast.block_index_entry]();
     for (@ast.stmt s in stmts) {
-        alt (s.node) {
-            case (ast.stmt_decl(?d)) {
-                alt (d.node) {
-                    case (ast.decl_local(?loc)) {
-                        index.insert(loc.ident, ast.bie_local(loc));
-                    }
-                    case (ast.decl_item(?it)) {
-                        alt (it.node) {
-                            case (ast.item_fn(?i, _, _, _, _)) {
-                                index.insert(i, ast.bie_item(it));
-                            }
-                            case (ast.item_mod(?i, _, _)) {
-                                index.insert(i, ast.bie_item(it));
-                            }
-                            case (ast.item_ty(?i, _, _, _, _)) {
-                                index.insert(i, ast.bie_item(it));
-                            }
-                            case (ast.item_tag(?i, ?variants, _, _)) {
-                                index.insert(i, ast.bie_item(it));
-                                let uint vid = 0u;
-                                for (ast.variant v in variants) {
-                                    auto t = ast.bie_tag_variant(it, vid);
-                                    index.insert(v.name, t);
-                                    vid += 1u;
-                                }
-                            }
-                            case (ast.item_obj(?i, _, _, _, _)) {
-                                index.insert(i, ast.bie_item(it));
-                            }
-                        }
-                    }
-                }
-            }
-            case (_) { /* fall through */ }
-        }
+        ast.index_stmt(index, s);
     }
     ret rec(stmts=stmts, expr=expr, index=index);
 }