Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 50 insertions, 0 deletions

diff --git a/tests/ui/consts/promoted_const_call2.stderr b/tests/ui/consts/promoted_const_call2.stderr
new file mode 100644
index 000000000..13d864ed3
--- /dev/null
+++ b/tests/ui/consts/promoted_const_call2.stderr
@@ -0,0 +1,50 @@
+error[E0716]: temporary value dropped while borrowed
+  --> $DIR/promoted_const_call2.rs:4:26
+   |
+LL |     let _: &'static _ = &id(&String::new());
+   |            ----------    ^^^^^^^^^^^^^^^^^^ creates a temporary value which is freed while still in use
+   |            |
+   |            type annotation requires that borrow lasts for `'static`
+...
+LL | };
+   | - temporary value is freed at the end of this statement
+
+error[E0716]: temporary value dropped while borrowed
+  --> $DIR/promoted_const_call2.rs:4:30
+   |
+LL |     let _: &'static _ = &id(&String::new());
+   |            ----------        ^^^^^^^^^^^^^ - temporary value is freed at the end of this statement
+   |            |                 |
+   |            |                 creates a temporary value which is freed while still in use
+   |            type annotation requires that borrow lasts for `'static`
+
+error[E0716]: temporary value dropped while borrowed
+  --> $DIR/promoted_const_call2.rs:11:26
+   |
+LL |     let _: &'static _ = &id(&String::new());
+   |            ----------    ^^^^^^^^^^^^^^^^^^ creates a temporary value which is freed while still in use
+   |            |
+   |            type annotation requires that borrow lasts for `'static`
+...
+LL | }
+   | - temporary value is freed at the end of this statement
+
+error[E0716]: temporary value dropped while borrowed
+  --> $DIR/promoted_const_call2.rs:11:30
+   |
+LL |     let _: &'static _ = &id(&String::new());
+   |            ----------        ^^^^^^^^^^^^^ - temporary value is freed at the end of this statement
+   |            |                 |
+   |            |                 creates a temporary value which is freed while still in use
+   |            type annotation requires that borrow lasts for `'static`
+
+error[E0493]: destructor of `String` cannot be evaluated at compile-time
+  --> $DIR/promoted_const_call2.rs:4:30
+   |
+LL |     let _: &'static _ = &id(&String::new());
+   |                              ^^^^^^^^^^^^^ the destructor for this type cannot be evaluated in constants
+
+error: aborting due to 5 previous errors
+
+Some errors have detailed explanations: E0493, E0716.
+For more information about an error, try `rustc --explain E0493`.