Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 22 deletions

diff --git a/src/test/ui/polymorphization/symbol-ambiguity.rs b/src/test/ui/polymorphization/symbol-ambiguity.rs
deleted file mode 100644
index 6277a902f..000000000
--- a/src/test/ui/polymorphization/symbol-ambiguity.rs
+++ /dev/null
@@ -1,22 +0,0 @@
-// build-pass
-// compile-flags: -Zpolymorphize=on -Csymbol-mangling-version=v0
-
-pub(crate) struct Foo<'a, I, E>(I, &'a E);
-
-impl<'a, I, T: 'a, E> Iterator for Foo<'a, I, E>
-where
-    I: Iterator<Item = &'a (T, E)>,
-{
-    type Item = T;
-
-    fn next(&mut self) -> Option<Self::Item> {
-        self.find(|_| true)
-    }
-}
-
-fn main() {
-    let mut a = Foo([(1u32, 1u16)].iter(), &1u16);
-    let mut b = Foo([(1u16, 1u32)].iter(), &1u32);
-    let _ = a.next();
-    let _ = b.next();
-}