1 files changed, 0 insertions, 58 deletions
diff --git a/src/test/ui/regions/regions-name-undeclared.rs b/src/test/ui/regions/regions-name-undeclared.rs
deleted file mode 100644
index 7b6ede193..000000000
--- a/src/test/ui/regions/regions-name-undeclared.rs
+++ /dev/null
@@ -1,58 +0,0 @@
-// edition:2018
-// Check that lifetime resolver enforces the lifetime name scoping
-// rules correctly in various scenarios.
-
-struct Foo<'a> {
-    x: &'a isize
-}
-
-impl<'a> Foo<'a> {
-    // &'a is inherited:
-    fn m1(&self, arg: &'a isize) { }
-    fn m2(&'a self) { }
-    fn m3(&self, arg: Foo<'a>) { }
-
-    // &'b is not:
-    fn m4(&self, arg: &'b isize) { } //~ ERROR undeclared lifetime
-    fn m5(&'b self) { } //~ ERROR undeclared lifetime
-    fn m6(&self, arg: Foo<'b>) { } //~ ERROR undeclared lifetime
-}
-
-fn bar<'a>(x: &'a isize) {
-    // &'a is visible to code:
-    let y: &'a isize = x;
-
-    // &'a is not visible to *items*:
-    type X = Option<&'a isize>; //~ ERROR can't use generic parameters from outer item
-    enum E {
-        E1(&'a isize) //~ ERROR can't use generic parameters from outer item
-    }
-    struct S {
-        f: &'a isize //~ ERROR can't use generic parameters from outer item
-    }
-    fn f(a: &'a isize) { } //~ ERROR can't use generic parameters from outer item
-
-    // &'a CAN be declared on functions and used then:
-    fn g<'a>(a: &'a isize) { } // OK
-    fn h(a: Box<dyn for<'a> FnOnce(&'a isize)>) { } // OK
-}
-
-// Test nesting of lifetimes in fn type declarations
-fn fn_types(a: &'a isize, //~ ERROR undeclared lifetime
-            b: Box<dyn for<'a> FnOnce(&'a isize,
-                                  &'b isize, //~ ERROR undeclared lifetime
-                                  Box<dyn for<'b> FnOnce(&'a isize,
-                                                     &'b isize)>,
-                                  &'b isize)>, //~ ERROR undeclared lifetime
-            c: &'a isize) //~ ERROR undeclared lifetime
-{
-}
-
-struct Bug {}
-impl Bug {
-    async fn buggy(&self) -> &'a str { //~ ERROR use of undeclared lifetime name `'a`
-        todo!()
-    }
-}
-
-pub fn main() {}