rustc: Remove the meta keyword

Issue #487

6 files changed, 1 insertions, 34 deletions

diff --git a/src/comp/back/link.rs b/src/comp/back/link.rs
index 81857217962..15a30ea0728 100644
--- a/src/comp/back/link.rs
+++ b/src/comp/back/link.rs
@@ -254,30 +254,10 @@ iter crate_export_metas(&ast::crate c) -> @ast::meta_item {
     for (ast::attribute attr in c.node.attrs) {
         put @attr.node.value;
     }
-
-    for (@ast::crate_directive cdir in c.node.directives) {
-        alt (cdir.node) {
-            case (ast::cdir_meta(?v, ?mis)) {
-                if (v == ast::export_meta) {
-                    for (@ast::meta_item mi in mis) { put mi; }
-                }
-            }
-            case (_) { }
-        }
-    }
 }
 
 iter crate_local_metas(&ast::crate c) -> @ast::meta_item {
-    for (@ast::crate_directive cdir in c.node.directives) {
-        alt (cdir.node) {
-            case (ast::cdir_meta(?v, ?mis)) {
-                if (v == ast::local_meta) {
-                    for (@ast::meta_item mi in mis) { put mi; }
-                }
-            }
-            case (_) { }
-        }
-    }
+    // FIXME: As above
 }
 
 fn get_crate_meta_export(&session::session sess, &ast::crate c, str k,
diff --git a/src/comp/front/ast.rs b/src/comp/front/ast.rs
index 49710cf6656..e5638474dc4 100644
--- a/src/comp/front/ast.rs
+++ b/src/comp/front/ast.rs
@@ -80,8 +80,6 @@ type crate_ = rec(vec[@crate_directive] directives,
                   _mod module,
                   vec[attribute] attrs);
 
-tag meta_visibility { export_meta; local_meta; }
-
 tag crate_directive_ {
     cdir_expr(@expr);
 
@@ -92,7 +90,6 @@ tag crate_directive_ {
     cdir_src_mod(ident, option::t[filename]);
     cdir_dir_mod(ident, option::t[filename], vec[@crate_directive]);
     cdir_view_item(@view_item);
-    cdir_meta(meta_visibility, vec[@meta_item]);
     cdir_syntax(path);
     cdir_auth(path, _auth);
 }
diff --git a/src/comp/front/eval.rs b/src/comp/front/eval.rs
index 3d041124a96..33681eeed63 100644
--- a/src/comp/front/eval.rs
+++ b/src/comp/front/eval.rs
@@ -316,7 +316,6 @@ fn eval_crate_directive(ctx cx, env e, @ast::crate_directive cdir, str prefix,
         case (ast::cdir_view_item(?vi)) {
             vec::push[@ast::view_item](view_items, vi);
         }
-        case (ast::cdir_meta(?vi, ?mi)) { }
         case (ast::cdir_syntax(?pth)) { }
         case (ast::cdir_auth(?pth, ?eff)) { }
     }
diff --git a/src/comp/front/parser.rs b/src/comp/front/parser.rs
index 9ab0404b9e1..ccf5f0e3003 100644
--- a/src/comp/front/parser.rs
+++ b/src/comp/front/parser.rs
@@ -2320,13 +2320,6 @@ fn parse_crate_directive(&parser p) -> ast::crate_directive {
         auto hi = p.get_hi_pos();
         expect(p, token::SEMI);
         ret spanned(lo, hi, ast::cdir_auth(n, a));
-    } else if (eat_word(p, "meta")) {
-        auto mv = ast::local_meta;
-        if (eat_word(p, "export")) { mv = ast::export_meta; }
-        auto mis = parse_meta(p);
-        auto hi = p.get_hi_pos();
-        expect(p, token::SEMI);
-        ret spanned(lo, hi, ast::cdir_meta(mv, mis));
     } else if (eat_word(p, "mod")) {
         auto id = parse_ident(p);
         auto file_opt =
diff --git a/src/comp/middle/visit.rs b/src/comp/middle/visit.rs
index 485b47ae4e4..06ca4db4554 100644
--- a/src/comp/middle/visit.rs
+++ b/src/comp/middle/visit.rs
@@ -73,7 +73,6 @@ fn visit_crate_directive[E](&@crate_directive cd, &E e, &vt[E] v) {
             }
         }
         case (cdir_view_item(?vi)) { vt(v).visit_view_item(vi, e, v); }
-        case (cdir_meta(_, _)) { }
         case (cdir_syntax(_)) { }
         case (cdir_auth(_, _)) { }
     }
diff --git a/src/comp/middle/walk.rs b/src/comp/middle/walk.rs
index cc17b053679..58a219127c4 100644
--- a/src/comp/middle/walk.rs
+++ b/src/comp/middle/walk.rs
@@ -70,7 +70,6 @@ fn walk_crate_directive(&ast_visitor v, @ast::crate_directive cd) {
             }
         }
         case (ast::cdir_view_item(?vi)) { walk_view_item(v, vi); }
-        case (ast::cdir_meta(_, _)) { }
         case (ast::cdir_syntax(_)) { }
         case (ast::cdir_auth(_, _)) { }
     }