Fix unused_imports

Author: cuviper

rayon-core/src/join/test.rs

@@ -1,7 +1,6 @@
 //! Tests for the join code.
 
-use crate::join::*;
-use crate::unwind;
+use super::*;
 use crate::ThreadPoolBuilder;
 use rand::distributions::Standard;
 use rand::{Rng, SeedableRng};

rayon-demo/src/life/mod.rs

@@ -24,7 +24,6 @@ use std::thread;
 use std::time::{Duration, Instant};
 
 use docopt::Docopt;
-use rayon::iter::ParallelBridge;
 use rayon::prelude::*;
 
 #[cfg(test)]

rayon-demo/src/map_collect.rs

@@ -5,7 +5,6 @@ mod util {
     use rayon::prelude::*;
     use std::collections::{HashMap, LinkedList};
     use std::hash::Hash;
-    use std::iter::FromIterator;
     use std::sync::Mutex;
 
     /// Do whatever `collect` does by default.

rayon-demo/src/nbody/nbody.rs

@@ -31,8 +31,6 @@
 
 use cgmath::{InnerSpace, Point3, Vector3, Zero};
 use rand::Rng;
-#[cfg(test)]
-use rayon::iter::ParallelBridge;
 use rayon::prelude::*;
 use std::f64::consts::PI;
 

rayon-demo/src/tsp/tour.rs

@@ -1,4 +1,4 @@
-use std::cmp::{Eq, Ord, Ordering, PartialEq, PartialOrd};
+use std::cmp::Ordering;
 use std::sync::Arc;
 
 use super::graph::{Node, NodeSet};

src/iter/find_first_last/test.rs

@@ -1,5 +1,4 @@
 use super::*;
-use std::sync::atomic::AtomicUsize;
 
 #[test]
 fn same_range_first_consumers_return_correct_answer() {

src/iter/test.rs

@@ -7,7 +7,6 @@ use rayon_core::*;
 use rand::distributions::Standard;
 use rand::{Rng, SeedableRng};
 use rand_xorshift::XorShiftRng;
-use std::collections::LinkedList;
 use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet};
 use std::collections::{BinaryHeap, VecDeque};
 use std::f64;

src/range.rs

@@ -19,7 +19,6 @@
 use crate::iter::plumbing::*;
 use crate::iter::*;
 use std::char;
-use std::convert::TryFrom;
 use std::ops::Range;
 use std::usize;