---

yaml
---
r: 272107
b: refs/heads/master
c: 82f4361
h: refs/heads/master
i:
  272105: e4e17b2
  272103: 7b41ca8

Author: nikomatsakis

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 50a40e1c37761acc404d4b95e0448d7a01b6e38b
+refs/heads/master: 82f43611551c2f44710dd949f6418eda8df93ca9
 refs/heads/snap-stage3: 235d77457d80b549dad3ac36d94f235208a1eafb
 refs/heads/try: 49312a405e14a449b98fe0056b12a40ac128be4a
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105

trunk/src/librustc_incremental/persist/load.rs

@@ -41,6 +41,7 @@ pub fn load_dep_graph<'tcx>(tcx: &ty::TyCtxt<'tcx>) {
     let _ignore = tcx.dep_graph.in_ignore();
 
     if let Some(dep_graph) = dep_graph_path(tcx) {
+        // FIXME(#32754) lock file?
         load_dep_graph_if_exists(tcx, &dep_graph);
         dirty_clean::check_dirty_clean_annotations(tcx);
     }

trunk/src/librustc_incremental/persist/save.rs

@@ -24,6 +24,8 @@ pub fn save_dep_graph<'tcx>(tcx: &ty::TyCtxt<'tcx>) {
     let _ignore = tcx.dep_graph.in_ignore();
 
     if let Some(dep_graph) = dep_graph_path(tcx) {
+        // FIXME(#32754) lock file?
+
         // delete the old dep-graph, if any
         if dep_graph.exists() {
             match fs::remove_file(&dep_graph) {