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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
commit2ff14448863ac1a1dd9533461708e29aae170c2d (patch)
tree85b9fea2bbfe3f06473cfa381eed11f273b57c5c /src/test/ui/async-await/issues
parentAdding debian version 1.64.0+dfsg1-1. (diff)
downloadrustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz
rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/async-await/issues')
-rw-r--r--src/test/ui/async-await/issues/issue-62009-1.stderr14
-rw-r--r--src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.no_drop_tracking.stderr (renamed from src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.stderr)18
-rw-r--r--src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.rs6
-rw-r--r--src/test/ui/async-await/issues/issue-95307.stderr14
4 files changed, 30 insertions, 22 deletions
diff --git a/src/test/ui/async-await/issues/issue-62009-1.stderr b/src/test/ui/async-await/issues/issue-62009-1.stderr
index 5cbbf89a2..222afb2c7 100644
--- a/src/test/ui/async-await/issues/issue-62009-1.stderr
+++ b/src/test/ui/async-await/issues/issue-62009-1.stderr
@@ -28,16 +28,14 @@ error[E0277]: `[closure@$DIR/issue-62009-1.rs:12:6: 12:9]` is not a future
--> $DIR/issue-62009-1.rs:12:15
|
LL | (|_| 2333).await;
- | ^^^^^^ `[closure@$DIR/issue-62009-1.rs:12:6: 12:9]` is not a future
+ | ^^^^^^
+ | |
+ | `[closure@$DIR/issue-62009-1.rs:12:6: 12:9]` is not a future
+ | help: remove the `.await`
|
- = help: the trait `Future` is not implemented for `[closure@$DIR/issue-62009-1.rs:12:6: 12:9]`
+ = help: the trait `Future` is not implemented for closure `[closure@$DIR/issue-62009-1.rs:12:6: 12:9]`
= note: [closure@$DIR/issue-62009-1.rs:12:6: 12:9] must be a future or must implement `IntoFuture` to be awaited
- = note: required because of the requirements on the impl of `IntoFuture` for `[closure@$DIR/issue-62009-1.rs:12:6: 12:9]`
-help: remove the `.await`
- |
-LL - (|_| 2333).await;
-LL + (|_| 2333);
- |
+ = note: required for `[closure@$DIR/issue-62009-1.rs:12:6: 12:9]` to implement `IntoFuture`
error: aborting due to 4 previous errors
diff --git a/src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.stderr b/src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.no_drop_tracking.stderr
index b23093001..a72350377 100644
--- a/src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.stderr
+++ b/src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.no_drop_tracking.stderr
@@ -1,29 +1,33 @@
error: future cannot be sent between threads safely
- --> $DIR/issue-65436-raw-ptr-not-send.rs:12:5
+ --> $DIR/issue-65436-raw-ptr-not-send.rs:16:17
|
-LL | assert_send(async {
- | ^^^^^^^^^^^ future created by async block is not `Send`
+LL | assert_send(async {
+ | _________________^
+LL | |
+LL | | bar(Foo(std::ptr::null())).await;
+LL | | })
+ | |_____^ future created by async block is not `Send`
|
= help: within `impl Future<Output = ()>`, the trait `Send` is not implemented for `*const u8`
note: future is not `Send` as this value is used across an await
- --> $DIR/issue-65436-raw-ptr-not-send.rs:14:35
+ --> $DIR/issue-65436-raw-ptr-not-send.rs:18:35
|
LL | bar(Foo(std::ptr::null())).await;
| ---------------- ^^^^^^ await occurs here, with `std::ptr::null()` maybe used later
| |
| has type `*const u8` which is not `Send`
note: `std::ptr::null()` is later dropped here
- --> $DIR/issue-65436-raw-ptr-not-send.rs:14:41
+ --> $DIR/issue-65436-raw-ptr-not-send.rs:18:41
|
LL | bar(Foo(std::ptr::null())).await;
| ^
help: consider moving this into a `let` binding to create a shorter lived borrow
- --> $DIR/issue-65436-raw-ptr-not-send.rs:14:13
+ --> $DIR/issue-65436-raw-ptr-not-send.rs:18:13
|
LL | bar(Foo(std::ptr::null())).await;
| ^^^^^^^^^^^^^^^^^^^^^
note: required by a bound in `assert_send`
- --> $DIR/issue-65436-raw-ptr-not-send.rs:9:19
+ --> $DIR/issue-65436-raw-ptr-not-send.rs:13:19
|
LL | fn assert_send<T: Send>(_: T) {}
| ^^^^ required by this bound in `assert_send`
diff --git a/src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.rs b/src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.rs
index 3a814b475..91edbc10d 100644
--- a/src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.rs
+++ b/src/test/ui/async-await/issues/issue-65436-raw-ptr-not-send.rs
@@ -1,4 +1,8 @@
// edition:2018
+// revisions: no_drop_tracking drop_tracking
+// [drop_tracking] check-pass
+// [drop_tracking] compile-flags: -Zdrop-tracking=yes
+// [no_drop_tracking] compile-flags: -Zdrop-tracking=no
struct Foo(*const u8);
@@ -10,7 +14,7 @@ fn assert_send<T: Send>(_: T) {}
fn main() {
assert_send(async {
- //~^ ERROR future cannot be sent between threads safely
+ //[no_drop_tracking]~^ ERROR future cannot be sent between threads safely
bar(Foo(std::ptr::null())).await;
})
}
diff --git a/src/test/ui/async-await/issues/issue-95307.stderr b/src/test/ui/async-await/issues/issue-95307.stderr
index 60fca71eb..1c12f1e48 100644
--- a/src/test/ui/async-await/issues/issue-95307.stderr
+++ b/src/test/ui/async-await/issues/issue-95307.stderr
@@ -8,6 +8,14 @@ LL | async fn new() -> [u8; _];
|
= note: `async` trait functions are not currently supported
= note: consider using the `async-trait` crate: https://crates.io/crates/async-trait
+ = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information
+ = help: add `#![feature(return_position_impl_trait_in_trait)]` to the crate attributes to enable
+
+error: in expressions, `_` can only be used on the left-hand side of an assignment
+ --> $DIR/issue-95307.rs:7:28
+ |
+LL | async fn new() -> [u8; _];
+ | ^ `_` not allowed here
error[E0658]: using `_` for array lengths is unstable
--> $DIR/issue-95307.rs:7:28
@@ -18,12 +26,6 @@ LL | async fn new() -> [u8; _];
= note: see issue #85077 <https://github.com/rust-lang/rust/issues/85077> for more information
= help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable
-error: in expressions, `_` can only be used on the left-hand side of an assignment
- --> $DIR/issue-95307.rs:7:28
- |
-LL | async fn new() -> [u8; _];
- | ^ `_` not allowed here
-
error: aborting due to 3 previous errors
Some errors have detailed explanations: E0658, E0706.