Lint fixes

diff --git a/src/bin/miri.rs b/src/bin/miri.rs
index 644a8129eee7f659f56bccff685d19d9ecb2ac39..7d32ee42573268ed8d6d6b513ae07f8c31d266d5 100644 (file)
--- a/src/bin/miri.rs
+++ b/src/bin/miri.rs
@@ -7,7 +7,6 @@
 
 extern crate rustc_data_structures;
 extern crate rustc_driver;
-extern crate rustc_errors;
 extern crate rustc_hir;
 extern crate rustc_interface;
 extern crate rustc_metadata;

diff --git a/src/concurrency/sync.rs b/src/concurrency/sync.rs
index d301ced8511732a1c7092fb7a15c19a8ef0d691f..464f452ca76962b6d068939581665964e599b454 100644 (file)
--- a/src/concurrency/sync.rs
+++ b/src/concurrency/sync.rs
@@ -44,7 +44,7 @@ fn index(self) -> usize {
         }
 
         impl $name {
-            pub fn to_u32_scalar<'tcx>(&self) -> Scalar<Provenance> {
+            pub fn to_u32_scalar(&self) -> Scalar<Provenance> {
                 Scalar::from_u32(self.0.get())
             }
         }

diff --git a/src/shims/unix/fs.rs b/src/shims/unix/fs.rs
index edeb2001f93a00bd034ee809a9913e038e6a01ff..8464c4589ed5d5a6242aa4201f281582c360cb59 100644 (file)
--- a/src/shims/unix/fs.rs
+++ b/src/shims/unix/fs.rs
@@ -246,7 +246,7 @@ fn write<'tcx>(
         Ok(Ok(bytes.len()))
     }
 
-    fn dup<'tcx>(&mut self) -> io::Result<Box<dyn FileDescriptor>> {
+    fn dup(&mut self) -> io::Result<Box<dyn FileDescriptor>> {
         Ok(Box::new(DummyOutput))
     }
 }