1 files changed, 24 insertions, 0 deletions
diff --git a/src/test/ui/imports/issue-26886.stderr b/src/test/ui/imports/issue-26886.stderr
new file mode 100644
index 000000000..e2b925ec5
--- /dev/null
+++ b/src/test/ui/imports/issue-26886.stderr
@@ -0,0 +1,24 @@
+error[E0252]: the name `Arc` is defined multiple times
+  --> $DIR/issue-26886.rs:2:5
+   |
+LL | use std::sync::{self, Arc};
+   |                       --- previous import of the type `Arc` here
+LL | use std::sync::Arc;
+   |     ^^^^^^^^^^^^^^ `Arc` reimported here
+   |
+   = note: `Arc` must be defined only once in the type namespace of this module
+
+error[E0252]: the name `sync` is defined multiple times
+  --> $DIR/issue-26886.rs:4:5
+   |
+LL | use std::sync::{self, Arc};
+   |                 ---- previous import of the module `sync` here
+...
+LL | use std::sync;
+   |     ^^^^^^^^^ `sync` reimported here
+   |
+   = note: `sync` must be defined only once in the type namespace of this module
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0252`.