New upstream version 1.67.1+dfsg1

[rustc.git] / src / test / ui / borrowck / borrowck-consume-unsize-vec.stderr

diff --git a/src/test/ui/borrowck/borrowck-consume-unsize-vec.stderr b/src/test/ui/borrowck/borrowck-consume-unsize-vec.stderr
index 17b93106615839d6f004c75c438e3c0dc9c7445d..d2e9497d0795cf6e3b3a202ddb4d48ec36fffaec 100644 (file)
--- a/src/test/ui/borrowck/borrowck-consume-unsize-vec.stderr
+++ b/src/test/ui/borrowck/borrowck-consume-unsize-vec.stderr
@@ -7,6 +7,18 @@ LL |     consume(b);
    |             - value moved here
 LL |     consume(b);
    |             ^ value used here after move
+   |
+note: consider changing this parameter type in function `consume` to borrow instead if owning the value isn't necessary
+  --> $DIR/borrowck-consume-unsize-vec.rs:3:15
+   |
+LL | fn consume(_: Box<[i32]>) {
+   |    -------    ^^^^^^^^^^ this parameter takes ownership of the value
+   |    |
+   |    in this function
+help: consider cloning the value if the performance cost is acceptable
+   |
+LL |     consume(b.clone());
+   |              ++++++++
 
 error: aborting due to previous error