1 files changed, 47 insertions, 0 deletions
diff --git a/src/test/ui/imports/issue-19498.stderr b/src/test/ui/imports/issue-19498.stderr
new file mode 100644
index 000000000..9d2602209
--- /dev/null
+++ b/src/test/ui/imports/issue-19498.stderr
@@ -0,0 +1,47 @@
+error[E0255]: the name `A` is defined multiple times
+  --> $DIR/issue-19498.rs:3:1
+   |
+LL | use self::A;
+   |     ------- previous import of the module `A` here
+LL | use self::B;
+LL | mod A {}
+   | ^^^^^ `A` redefined here
+   |
+   = note: `A` must be defined only once in the type namespace of this module
+help: you can use `as` to change the binding name of the import
+   |
+LL | use self::A as OtherA;
+   |     ~~~~~~~~~~~~~~~~~
+
+error[E0255]: the name `B` is defined multiple times
+  --> $DIR/issue-19498.rs:5:1
+   |
+LL | use self::B;
+   |     ------- previous import of the module `B` here
+...
+LL | pub mod B {}
+   | ^^^^^^^^^ `B` redefined here
+   |
+   = note: `B` must be defined only once in the type namespace of this module
+help: you can use `as` to change the binding name of the import
+   |
+LL | use self::B as OtherB;
+   |     ~~~~~~~~~~~~~~~~~
+
+error[E0255]: the name `D` is defined multiple times
+  --> $DIR/issue-19498.rs:9:5
+   |
+LL |     use C::D;
+   |         ---- previous import of the module `D` here
+LL |     mod D {}
+   |     ^^^^^ `D` redefined here
+   |
+   = note: `D` must be defined only once in the type namespace of this module
+help: you can use `as` to change the binding name of the import
+   |
+LL |     use C::D as OtherD;
+   |         ~~~~~~~~~~~~~~
+
+error: aborting due to 3 previous errors
+
+For more information about this error, try `rustc --explain E0255`.