Rollup merge of #87440 - twetzel59:fix-barrier-no-op, r=yaahc

[rust.git] / src / test / ui / polymorphization / promoted-function-1.stderr

error: item has unused generic parameters
  --> $DIR/promoted-function-1.rs:9:8
   |
LL | pub fn test<T>() {
   |        ^^^^ - generic parameter `T` is unused

error: aborting due to previous error