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-rw-r--r--src/test/ui/async-await/issue-74072-lifetime-name-annotations.stderr51
1 files changed, 51 insertions, 0 deletions
diff --git a/src/test/ui/async-await/issue-74072-lifetime-name-annotations.stderr b/src/test/ui/async-await/issue-74072-lifetime-name-annotations.stderr
new file mode 100644
index 000000000..b96cab9f0
--- /dev/null
+++ b/src/test/ui/async-await/issue-74072-lifetime-name-annotations.stderr
@@ -0,0 +1,51 @@
+error[E0506]: cannot assign to `*x` because it is borrowed
+ --> $DIR/issue-74072-lifetime-name-annotations.rs:9:5
+ |
+LL | pub async fn async_fn(x: &mut i32) -> &i32 {
+ | - let's call the lifetime of this reference `'1`
+LL | let y = &*x;
+ | --- borrow of `*x` occurs here
+LL | *x += 1;
+ | ^^^^^^^ assignment to borrowed `*x` occurs here
+LL | y
+ | - returning this value requires that `*x` is borrowed for `'1`
+
+error[E0506]: cannot assign to `*x` because it is borrowed
+ --> $DIR/issue-74072-lifetime-name-annotations.rs:16:9
+ |
+LL | let y = &*x;
+ | --- borrow of `*x` occurs here
+LL | *x += 1;
+ | ^^^^^^^ assignment to borrowed `*x` occurs here
+LL | y
+ | - returning this value requires that `*x` is borrowed for `'1`
+LL | })()
+ | - return type of async closure is &'1 i32
+
+error[E0506]: cannot assign to `*x` because it is borrowed
+ --> $DIR/issue-74072-lifetime-name-annotations.rs:24:9
+ |
+LL | (async move || -> &i32 {
+ | - let's call the lifetime of this reference `'1`
+LL | let y = &*x;
+ | --- borrow of `*x` occurs here
+LL | *x += 1;
+ | ^^^^^^^ assignment to borrowed `*x` occurs here
+LL | y
+ | - returning this value requires that `*x` is borrowed for `'1`
+
+error[E0506]: cannot assign to `*x` because it is borrowed
+ --> $DIR/issue-74072-lifetime-name-annotations.rs:32:9
+ |
+LL | let y = &*x;
+ | --- borrow of `*x` occurs here
+LL | *x += 1;
+ | ^^^^^^^ assignment to borrowed `*x` occurs here
+LL | y
+ | - returning this value requires that `*x` is borrowed for `'1`
+LL | }
+ | - return type of async block is &'1 i32
+
+error: aborting due to 4 previous errors
+
+For more information about this error, try `rustc --explain E0506`.