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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:41 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:41 +0000
commit4f9fe856a25ab29345b90e7725509e9ee38a37be (patch)
treee4ffd8a9374cae7b21f7cbfb352927e0e074aff6 /tests/ui/associated-inherent-types/not-found-self-type-differs.rs
parentAdding upstream version 1.68.2+dfsg1. (diff)
downloadrustc-4f9fe856a25ab29345b90e7725509e9ee38a37be.tar.xz
rustc-4f9fe856a25ab29345b90e7725509e9ee38a37be.zip
Adding upstream version 1.69.0+dfsg1.upstream/1.69.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--tests/ui/associated-inherent-types/not-found-self-type-differs.rs22
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/associated-inherent-types/not-found-self-type-differs.rs b/tests/ui/associated-inherent-types/not-found-self-type-differs.rs
new file mode 100644
index 000000000..93f58dcb6
--- /dev/null
+++ b/tests/ui/associated-inherent-types/not-found-self-type-differs.rs
@@ -0,0 +1,22 @@
+// revisions: local alias
+
+#![feature(inherent_associated_types)]
+#![allow(incomplete_features)]
+
+struct Family<T>(T);
+
+impl Family<()> {
+ type Proj = ();
+}
+
+impl<T> Family<Result<T, ()>> {
+ type Proj = Self;
+}
+
+#[cfg(alias)]
+type Alias = Family<Option<()>>::Proj; //[alias]~ ERROR associated type `Proj` not found for `Family<Option<()>>`
+
+fn main() {
+ #[cfg(local)]
+ let _: Family<std::path::PathBuf>::Proj = (); //[local]~ ERROR associated type `Proj` not found for `Family<PathBuf>`
+}