X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=compiler%2Frustc_mir_transform%2Fsrc%2Fsimplify_branches.rs;h=405ebce4d2227f7bdfac152ac51725783ac59886;hb=487cf647e7ddc12d47e262b697079f87c1f08019;hp=3bbae5b8976ccde862a084291b64948a56de8315;hpb=2b03887add1ca379893ea11d649eab442706f514;p=rustc.git

diff --git a/compiler/rustc_mir_transform/src/simplify_branches.rs b/compiler/rustc_mir_transform/src/simplify_branches.rs
index 3bbae5b897..405ebce4d2 100644
--- a/compiler/rustc_mir_transform/src/simplify_branches.rs
+++ b/compiler/rustc_mir_transform/src/simplify_branches.rs
@@ -2,8 +2,6 @@ use crate::MirPass;
 use rustc_middle::mir::*;
 use rustc_middle::ty::TyCtxt;
 
-use std::borrow::Cow;
-
 /// A pass that replaces a branch with a goto when its condition is known.
 pub struct SimplifyConstCondition {
     label: String,
@@ -16,8 +14,8 @@ impl SimplifyConstCondition {
 }
 
 impl<'tcx> MirPass<'tcx> for SimplifyConstCondition {
-    fn name(&self) -> Cow<'_, str> {
-        Cow::Borrowed(&self.label)
+    fn name(&self) -> &str {
+        &self.label
     }
 
     fn run_pass(&self, tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {