Fix fallout

Author: nrc

src/libgraphviz/maybe_owned_vec.rs

@@ -14,7 +14,6 @@ pub use self::MaybeOwnedVector::*;
 
 use std::default::Default;
 use std::fmt;
-use std::iter::FromIterator;
 use std::path::BytesContainer;
 use std::slice;
 

src/librustc/middle/resolve.rs

@@ -436,7 +436,7 @@ impl Rib {
 }
 
 /// Whether an import can be shadowed by another import.
-#[deriving(Show,PartialEq,Clone)]
+#[deriving(Show,PartialEq,Clone,Copy)]
 enum Shadowable {
     Always,
     /// Means that the recorded import obeys the glob shadowing rules, i.e., can
@@ -6465,7 +6465,7 @@ pub struct CrateMap {
     pub glob_map: Option<GlobMap>
 }
 
-#[deriving(PartialEq)]
+#[deriving(PartialEq,Copy)]
 pub enum MakeGlobMap {
     Yes,
     No

src/librustc_borrowck/borrowck/check_loans.rs

@@ -19,8 +19,6 @@
 use self::UseError::*;
 
 use borrowck::*;
-use borrowck::LoanPathElem::*;
-use borrowck::LoanPathKind::*;
 use rustc::middle::expr_use_visitor as euv;
 use rustc::middle::mem_categorization as mc;
 use rustc::middle::region;

src/librustc_borrowck/borrowck/gather_loans/gather_moves.rs

@@ -11,7 +11,6 @@
 //! Computes moves.
 
 use borrowck::*;
-use borrowck::LoanPathKind::*;
 use borrowck::gather_loans::move_error::MoveSpanAndPath;
 use borrowck::gather_loans::move_error::{MoveError, MoveErrorCollector};
 use borrowck::move_data::*;

src/librustc_borrowck/borrowck/gather_loans/mod.rs

@@ -17,7 +17,6 @@
 // sure that all of these loans are honored.
 
 use borrowck::*;
-use borrowck::LoanPathKind::*;
 use borrowck::move_data::MoveData;
 use rustc::middle::expr_use_visitor as euv;
 use rustc::middle::mem_categorization as mc;

src/librustc_borrowck/borrowck/gather_loans/restrictions.rs

@@ -13,8 +13,6 @@
 pub use self::RestrictionResult::*;
 
 use borrowck::*;
-use borrowck::LoanPathElem::*;
-use borrowck::LoanPathKind::*;
 use rustc::middle::expr_use_visitor as euv;
 use rustc::middle::mem_categorization as mc;
 use rustc::middle::ty;

src/librustc_driver/driver.rs

@@ -341,9 +341,10 @@ pub fn phase_3_run_analysis_passes<'tcx>(sess: Session,
     let lang_items = time(time_passes, "language item collection", (), |_|
                           middle::lang_items::collect_language_items(krate, &sess));
 
-    let make_glob_map = match save_analysis(&sess) {
-        true => middle::resolve::MakeGlobMap::Yes,
-        false => middle::resolve::MakeGlobMap::No,
+    let make_glob_map = if save_analysis(&sess) {
+        middle::resolve::MakeGlobMap::Yes
+    } else {
+        middle::resolve::MakeGlobMap::No
     };
     let middle::resolve::CrateMap {
         def_map,

src/libstd/ascii.rs

@@ -633,8 +633,8 @@ static ASCII_UPPER_MAP: [u8, ..256] = [
 
 #[cfg(test)]
 mod tests {
-    use prelude::*;
     use super::*;
+    use prelude::*;
     use char::from_u32;
     use str::StrPrelude;
 

src/libstd/comm/mod.rs

@@ -338,10 +338,11 @@ macro_rules! test (
 
             extern crate rustrt;
 
+            use super::*;
+            use comm::*;
+
             use prelude::*;
 
-            use comm::*;
-            use super::*;
             use task;
 
             $(#[$a])* #[test] fn f() { $b }
@@ -1024,10 +1025,9 @@ impl<T: Send> Drop for Receiver<T> {
 
 #[cfg(test)]
 mod test {
+    use super::*;
     use prelude::*;
-
     use os;
-    use super::*;
 
     pub fn stress_factor() -> uint {
         match os::getenv("RUST_TEST_STRESS") {

src/libstd/io/mem.rs

@@ -399,9 +399,9 @@ impl<'a> Buffer for BufReader<'a> {
 #[cfg(test)]
 mod test {
     extern crate test;
-    use prelude::*;
     use super::*;
     use io::*;
+    use prelude::*;
     use io;
     use self::test::Bencher;
     use str::StrPrelude;

src/libstd/io/net/pipe.rs

@@ -266,10 +266,10 @@ impl sys_common::AsInner<UnixAcceptorImp> for UnixAcceptor {
 #[cfg(test)]
 #[allow(experimental)]
 mod tests {
-    use prelude::*;
     use super::*;
     use io::*;
     use io::test::*;
+    use prelude::*;
     use io::fs::PathExtensions;
     use time::Duration;
 

src/libstd/io/net/udp.rs

@@ -249,10 +249,10 @@ impl Writer for UdpStream {
 #[allow(experimental)]
 mod test {
     use super::*;
-    use prelude::*;
-    use io::*;
     use io::net::ip::*;
+    use io::*;
     use io::test::*;
+    use prelude::*;
 
     // FIXME #11530 this fails on android because tests are run as root
     #[cfg_attr(any(windows, target_os = "android"), ignore)]

src/libstd/io/process.rs

@@ -745,9 +745,9 @@ mod tests {
     #![allow(unused_imports)]
 
     use super::*;
-    use prelude::*;
     use io::timer::*;
     use io::*;
+    use prelude::*;
     use io::fs::PathExtensions;
     use time::Duration;
     use str;

src/libstd/path/posix.rs

@@ -442,8 +442,8 @@ static dot_dot_static: &'static [u8] = b"..";
 
 #[cfg(test)]
 mod tests {
-    use prelude::*;
     use super::*;
+    use prelude::*;
     use str;
     use str::StrPrelude;
 

src/libstd/path/windows.rs

@@ -1118,8 +1118,10 @@ fn prefix_len(p: Option<PathPrefix>) -> uint {
 
 #[cfg(test)]
 mod tests {
-    use prelude::*;
+    use mem;
     use super::*;
+    use prelude::*;
+    use super::Path;
     use super::parse_prefix;
 
     macro_rules! t(

src/libstd/task.rs

@@ -281,14 +281,13 @@ mod test {
     use any::{Any, AnyRefExt};
     use borrow::IntoCow;
     use boxed::BoxAny;
-    use prelude::*;
     use result::Result::{Ok, Err};
     use result;
     use std::io::{ChanReader, ChanWriter};
     use string::String;
     use thunk::Thunk;
-    use prelude::*;
     use super::*;
+    use prelude::*;
 
     // !!! These tests are dangerous. If something is buggy, they will hang, !!!
     // !!! instead of exiting cleanly. This might wedge the buildbots.       !!!