Comments only: annotate FIXMEs in front-end

Author: catamorphism

src/rustc/front/intrinsic.rs

@@ -32,7 +32,7 @@ mod intrinsic {
 
         // FIXME: possibly pair these as enter/leave calls
         // not just enter with implicit number of subsequent
-        // calls.
+        // calls. (#2402)
         fn visit_vec_of(mutbl: uint) -> bool;
         fn visit_box_of(mutbl: uint) -> bool;
         fn visit_uniq_of(mutbl: uint) -> bool;

src/rustc/front/test.rs

@@ -65,7 +65,7 @@ fn fold_mod(_cx: test_ctxt, m: ast::_mod, fld: fold::ast_fold) -> ast::_mod {
     // Remove any defined main function from the AST so it doesn't clash with
     // the one we're going to add.  FIXME: This is sloppy. Instead we should
     // have some mechanism to indicate to the translation pass which function
-    // we want to be main.
+    // we want to be main. (#2403)
     fn nomain(&&item: @ast::item) -> option<@ast::item> {
         alt item.node {
           ast::item_fn(_, _, _) {
@@ -339,6 +339,7 @@ fn mk_test_desc_rec(cx: test_ctxt, test: test) -> @ast::expr {
 
 // Produces a bare function that wraps the test function
 // FIXME: This can go away once fn is the type of bare function
+// (See #1281)
 fn mk_test_wrapper(cx: test_ctxt,
                    fn_path_expr: ast::expr,
                    span: span) -> @ast::expr {