Add notes that data-structures should potentially move to different crate.

diff --git a/src/librustc_borrowck/bitslice.rs b/src/librustc_borrowck/bitslice.rs
index 7a203b7f0b71691f9088d96c2f945568df84c2fe..80fa86a007ed3381180e582ae14bfc9407c9884e 100644 (file)
--- a/src/librustc_borrowck/bitslice.rs
+++ b/src/librustc_borrowck/bitslice.rs
@@ -8,6 +8,9 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+// FIXME: move this to `rustc_data_structures` and potentially merge
+// with `bitvec` there.
+
 use std::mem;
 
 pub type Word = usize;

diff --git a/src/librustc_borrowck/indexed_set.rs b/src/librustc_borrowck/indexed_set.rs
index bf5eb10b8ed531eb451804dff762d21a091c6850..feb01c635602e46ee7213889f32c0bdbbce345a1 100644 (file)
--- a/src/librustc_borrowck/indexed_set.rs
+++ b/src/librustc_borrowck/indexed_set.rs
@@ -8,6 +8,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+// FIXME: move this to `rustc_data_structures`
+
 use std::fmt;
 use std::marker::PhantomData;
 use std::mem;