2 files changed, 3 insertions, 3 deletions
diff --git a/src/librustc_mir/transform/copy_prop.rs b/src/librustc_mir/transform/copy_prop.rs
index 2194c20c2f4..5d127a5aed4 100644
--- a/src/librustc_mir/transform/copy_prop.rs
+++ b/src/librustc_mir/transform/copy_prop.rs
@@ -29,11 +29,11 @@
 //! (non-mutating) use of `SRC`. These restrictions are conservative and may be relaxed in the
 //! future.
 
-use def_use::DefUseAnalysis;
 use rustc::mir::{Constant, Local, LocalKind, Location, Lvalue, Mir, Operand, Rvalue, StatementKind};
 use rustc::mir::transform::{MirPass, MirSource, Pass};
 use rustc::mir::visit::MutVisitor;
 use rustc::ty::TyCtxt;
+use util::def_use::DefUseAnalysis;
 use transform::qualify_consts;
 
 pub struct CopyPropagation;
diff --git a/src/librustc_mir/transform/dump_mir.rs b/src/librustc_mir/transform/dump_mir.rs
index 035f33de91a..f22a71636a9 100644
--- a/src/librustc_mir/transform/dump_mir.rs
+++ b/src/librustc_mir/transform/dump_mir.rs
@@ -15,7 +15,7 @@ use std::fmt;
 use rustc::ty::TyCtxt;
 use rustc::mir::*;
 use rustc::mir::transform::{Pass, MirPass, MirPassHook, MirSource};
-use pretty;
+use util as mir_util;
 
 pub struct Marker<'a>(pub &'a str);
 
@@ -56,7 +56,7 @@ impl<'tcx> MirPassHook<'tcx> for DumpMir {
         pass: &Pass,
         is_after: bool)
     {
-        pretty::dump_mir(
+        mir_util::dump_mir(
             tcx,
             &*pass.name(),
             &Disambiguator {