---

yaml
---
r: 15847
b: refs/heads/try
c: 6a41eb0
h: refs/heads/master
i:
  15845: 1c2179c
  15843: cb0a5c8
  15839: df81110
v: v3

Author: brson

[refs]

@@ -2,5 +2,5 @@
 refs/heads/master: 61b1875c16de39c166b0f4d54bba19f9c6777d1a
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
-refs/heads/try: b329e1c719164c3d69aa840b4da12e1920b75f4b
+refs/heads/try: 6a41eb0192cfe1489c4f5720082f09ed4fbe9eda
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105

branches/try/src/rustc/metadata/encoder.rs

@@ -48,7 +48,7 @@ type encode_parms = {
     diag: span_handler,
     tcx: ty::ctxt,
     reachable: hashmap<ast::node_id, ()>,
-    exp_map: resolve::exp_map,
+    reexports: [(str, def_id)],
     impl_map: resolve::impl_map,
     item_symbols: hashmap<ast::node_id, str>,
     discrim_symbols: hashmap<ast::node_id, str>,
@@ -61,7 +61,7 @@ enum encode_ctxt = {
     diag: span_handler,
     tcx: ty::ctxt,
     reachable: hashmap<ast::node_id, ()>,
-    exp_map: resolve::exp_map,
+    reexports: [(str, def_id)],
     impl_map: resolve::impl_map,
     item_symbols: hashmap<ast::node_id, str>,
     discrim_symbols: hashmap<ast::node_id, str>,
@@ -260,19 +260,13 @@ fn encode_item_paths(ebml_w: ebml::writer, ecx: @encode_ctxt, crate: @crate)
 
 fn encode_reexport_paths(ebml_w: ebml::writer,
                          ecx: @encode_ctxt, &index: [entry<str>]) {
-    let tcx = ecx.tcx;
-    for ecx.exp_map.each {|exp_id, defs|
-        for defs.each {|def|
-            if !def.reexp { cont; }
-            let path = alt check tcx.items.get(exp_id) {
-              ast_map::node_export(_, path) { ast_map::path_to_str(*path) }
-            };
-            index += [{val: path, pos: ebml_w.writer.tell()}];
-            ebml_w.start_tag(tag_paths_data_item);
-            encode_name(ebml_w, path);
-            encode_def_id(ebml_w, def.id);
-            ebml_w.end_tag();
-        }
+    for ecx.reexports.each {|reexport|
+        let (path, def_id) = reexport;
+        index += [{val: path, pos: ebml_w.writer.tell()}];
+        ebml_w.start_tag(tag_paths_data_item);
+        encode_name(ebml_w, path);
+        encode_def_id(ebml_w, def_id);
+        ebml_w.end_tag();
     }
 }
 
@@ -1071,7 +1065,7 @@ fn encode_metadata(parms: encode_parms, crate: @crate) -> [u8] {
         diag: parms.diag,
         tcx: parms.tcx,
         reachable: parms.reachable,
-        exp_map: parms.exp_map,
+        reexports: parms.reexports,
         impl_map: parms.impl_map,
         item_symbols: parms.item_symbols,
         discrim_symbols: parms.discrim_symbols,

branches/try/src/rustc/middle/trans/base.rs

@@ -5197,17 +5197,33 @@ fn crate_ctxt_to_encode_parms(cx: @crate_ctxt)
     let encode_inlined_item =
         bind astencode::encode_inlined_item(_, _, _, _, cx.maps);
 
-    {
+    ret {
         diag: cx.sess.diagnostic(),
         tcx: cx.tcx,
         reachable: cx.reachable,
-        exp_map: cx.exp_map,
+        reexports: reexports(cx),
         impl_map: cx.maps.impl_map,
         item_symbols: cx.item_symbols,
         discrim_symbols: cx.discrim_symbols,
         link_meta: cx.link_meta,
         cstore: cx.sess.cstore,
         encode_inlined_item: encode_inlined_item
+    };
+
+    fn reexports(cx: @crate_ctxt) -> [(str, ast::def_id)] {
+        let mut reexports = [];
+        for cx.exp_map.each {|exp_id, defs|
+            for defs.each {|def|
+                if !def.reexp { cont; }
+                let path = alt check cx.tcx.items.get(exp_id) {
+                  ast_map::node_export(_, path) {
+                    ast_map::path_to_str(*path)
+                  }
+                };
+                reexports += [(path, def.id)];
+            }
+        }
+        ret reexports;
     }
 
 }