Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/src/test/ui/lifetimes/lifetime-bound-will-change-warning.stderr b/src/test/ui/lifetimes/lifetime-bound-will-change-warning.stderr
new file mode 100644
index 000000000..c51580f28
--- /dev/null
+++ b/src/test/ui/lifetimes/lifetime-bound-will-change-warning.stderr
@@ -0,0 +1,31 @@
+error[E0521]: borrowed data escapes outside of function
+  --> $DIR/lifetime-bound-will-change-warning.rs:34:5
+   |
+LL | fn test2<'a>(x: &'a Box<dyn Fn() + 'a>) {
+   |          --  - `x` is a reference that is only valid in the function body
+   |          |
+   |          lifetime `'a` defined here
+LL |     // but ref_obj will not, so warn.
+LL |     ref_obj(x)
+   |     ^^^^^^^^^^
+   |     |
+   |     `x` escapes the function body here
+   |     argument requires that `'a` must outlive `'static`
+
+error[E0521]: borrowed data escapes outside of function
+  --> $DIR/lifetime-bound-will-change-warning.rs:40:5
+   |
+LL | fn test2cc<'a>(x: &'a Box<dyn Fn() + 'a>) {
+   |            --  - `x` is a reference that is only valid in the function body
+   |            |
+   |            lifetime `'a` defined here
+LL |     // same as test2, but cross crate
+LL |     lib::ref_obj(x)
+   |     ^^^^^^^^^^^^^^^
+   |     |
+   |     `x` escapes the function body here
+   |     argument requires that `'a` must outlive `'static`
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0521`.