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-rw-r--r--src/test/ui/span/issue28498-reject-ex1.rs37
1 files changed, 0 insertions, 37 deletions
diff --git a/src/test/ui/span/issue28498-reject-ex1.rs b/src/test/ui/span/issue28498-reject-ex1.rs
deleted file mode 100644
index 4d1b41255..000000000
--- a/src/test/ui/span/issue28498-reject-ex1.rs
+++ /dev/null
@@ -1,37 +0,0 @@
-// Example taken from RFC 1238 text
-
-// https://github.com/rust-lang/rfcs/blob/master/text/1238-nonparametric-dropck.md
-// #examples-of-code-that-will-start-to-be-rejected
-
-// Compare against test/run-pass/issue28498-must-work-ex2.rs
-
-use std::cell::Cell;
-
-struct Concrete<'a>(u32, Cell<Option<&'a Concrete<'a>>>);
-
-struct Foo<T> { data: Vec<T> }
-
-fn potentially_specialized_wrt_t<T>(t: &T) {
- // Hypothetical code that does one thing for generic T and then is
- // specialized for T == Concrete (and the specialized form can
- // then access a reference held in concrete tuple).
- //
- // (We don't have specialization yet, but we want to allow for it
- // in the future.)
-}
-
-impl<T> Drop for Foo<T> {
- fn drop(&mut self) {
- potentially_specialized_wrt_t(&self.data[0])
- }
-}
-
-fn main() {
- let mut foo = Foo { data: Vec::new() };
- foo.data.push(Concrete(0, Cell::new(None)));
- foo.data.push(Concrete(0, Cell::new(None)));
-
- foo.data[0].1.set(Some(&foo.data[1]));
- //~^ ERROR borrow may still be in use when destructor runs
- foo.data[1].1.set(Some(&foo.data[0]));
-}