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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-30 03:57:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-30 03:57:31 +0000
commitdc0db358abe19481e475e10c32149b53370f1a1c (patch)
treeab8ce99c4b255ce46f99ef402c27916055b899ee /tests/ui/impl-trait/auto-trait-leak.rs
parentReleasing progress-linux version 1.71.1+dfsg1-2~progress7.99u1. (diff)
downloadrustc-dc0db358abe19481e475e10c32149b53370f1a1c.tar.xz
rustc-dc0db358abe19481e475e10c32149b53370f1a1c.zip
Merging upstream version 1.72.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/impl-trait/auto-trait-leak.rs')
-rw-r--r--tests/ui/impl-trait/auto-trait-leak.rs6
1 files changed, 4 insertions, 2 deletions
diff --git a/tests/ui/impl-trait/auto-trait-leak.rs b/tests/ui/impl-trait/auto-trait-leak.rs
index c2fbbf94f..d71c09879 100644
--- a/tests/ui/impl-trait/auto-trait-leak.rs
+++ b/tests/ui/impl-trait/auto-trait-leak.rs
@@ -3,21 +3,23 @@ use std::rc::Rc;
fn send<T: Send>(_: T) {}
-fn main() {
-}
+fn main() {}
// Cycles should work as the deferred obligations are
// independently resolved and only require the concrete
// return type, which can't depend on the obligation.
fn cycle1() -> impl Clone {
//~^ ERROR cycle detected
+ //~| ERROR cycle detected
send(cycle2().clone());
+ //~^ ERROR: cannot check whether the hidden type of opaque type satisfies auto traits
Rc::new(Cell::new(5))
}
fn cycle2() -> impl Clone {
send(cycle1().clone());
+ //~^ ERROR: cannot check whether the hidden type of opaque type satisfies auto traits
Rc::new(String::from("foo"))
}