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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:50 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:50 +0000
commit2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35 (patch)
treed325add32978dbdc1db975a438b3a77d571b1ab8 /tests/ui/traits/non_lifetime_binders/on-dyn.rs
parentReleasing progress-linux version 1.68.2+dfsg1-1~progress7.99u1. (diff)
downloadrustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.tar.xz
rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.zip
Merging upstream version 1.69.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/traits/non_lifetime_binders/on-dyn.rs')
-rw-r--r--tests/ui/traits/non_lifetime_binders/on-dyn.rs13
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/traits/non_lifetime_binders/on-dyn.rs b/tests/ui/traits/non_lifetime_binders/on-dyn.rs
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index 000000000..8fb7dd276
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+++ b/tests/ui/traits/non_lifetime_binders/on-dyn.rs
@@ -0,0 +1,13 @@
+// Tests to make sure that we reject polymorphic dyn trait.
+
+#![feature(non_lifetime_binders)]
+//~^ WARN the feature `non_lifetime_binders` is incomplete
+
+trait Test<T> {}
+
+fn foo() -> &'static dyn for<T> Test<T> {
+ //~^ ERROR late-bound type parameter not allowed on trait object types
+ todo!()
+}
+
+fn main() {}