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-rw-r--r--src/test/ui/impl-trait/projection.rs29
1 files changed, 0 insertions, 29 deletions
diff --git a/src/test/ui/impl-trait/projection.rs b/src/test/ui/impl-trait/projection.rs
deleted file mode 100644
index b33802e2b..000000000
--- a/src/test/ui/impl-trait/projection.rs
+++ /dev/null
@@ -1,29 +0,0 @@
-// build-pass
-// needs to be build-pass, because it is a regression test for a mir validation failure
-// that only happens during codegen.
-
-struct D;
-
-trait Tr {
- type It;
- fn foo(self) -> Option<Self::It>;
-}
-
-impl<'a> Tr for &'a D {
- type It = ();
- fn foo(self) -> Option<()> { None }
-}
-
-fn run<F>(f: F)
- where for<'a> &'a D: Tr,
- F: Fn(<&D as Tr>::It),
-{
- let d = &D;
- while let Some(i) = d.foo() {
- f(i);
- }
-}
-
-fn main() {
- run(|_| {});
-}