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-rw-r--r--src/test/ui/impl-trait/multiple-lifetimes/ordinary-bounds-pick-other.rs42
1 files changed, 0 insertions, 42 deletions
diff --git a/src/test/ui/impl-trait/multiple-lifetimes/ordinary-bounds-pick-other.rs b/src/test/ui/impl-trait/multiple-lifetimes/ordinary-bounds-pick-other.rs
deleted file mode 100644
index 13ad1f721..000000000
--- a/src/test/ui/impl-trait/multiple-lifetimes/ordinary-bounds-pick-other.rs
+++ /dev/null
@@ -1,42 +0,0 @@
-// edition:2018
-// build-pass (FIXME(62277): could be check-pass?)
-
-trait Trait<'a, 'b> {}
-impl<T> Trait<'_, '_> for T {}
-
-// `Ordinary<'a> <: Ordinary<'b>` if `'a: 'b`, as with most types.
-//
-// I am purposefully avoiding the terms co- and contra-variant because
-// their application to regions depends on how you interpreted Rust
-// regions. -nikomatsakis
-struct Ordinary<'a>(&'a u8);
-
-// Here we wind up selecting `'e` in the hidden type because
-// we need something outlived by both `'a` and `'b` and only `'e` applies.
-
-fn upper_bounds<'a, 'b, 'c, 'd, 'e>(a: Ordinary<'a>, b: Ordinary<'b>) -> impl Trait<'d, 'e>
-where
- 'a: 'e,
- 'b: 'e,
- 'a: 'd,
-{
- // We return a value:
- //
- // ```
- // 'a: '0
- // 'b: '1
- // '0 in ['d, 'e]
- // ```
- //
- // but we don't have it.
- //
- // We are forced to pick that '0 = 'e, because only 'e is outlived by *both* 'a and 'b.
- let p = if condition() { a } else { b };
- p
-}
-
-fn condition() -> bool {
- true
-}
-
-fn main() {}