Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 0 insertions, 27 deletions

diff --git a/src/test/ui/regions/regions-variance-contravariant-use-covariant.rs b/src/test/ui/regions/regions-variance-contravariant-use-covariant.rs
deleted file mode 100644
index c73577cb3..000000000
--- a/src/test/ui/regions/regions-variance-contravariant-use-covariant.rs
+++ /dev/null
@@ -1,27 +0,0 @@
-// Test that a type which is covariant with respect to its region
-// parameter yields an error when used in a contravariant way.
-//
-// Note: see variance-regions-*.rs for the tests that check that the
-// variance inference works in the first place.
-
-// This is contravariant with respect to 'a, meaning that
-// Contravariant<'long> <: Contravariant<'short> iff
-// 'short <= 'long
-struct Contravariant<'a> {
-    f: &'a isize
-}
-
-fn use_<'short,'long>(c: Contravariant<'short>,
-                      s: &'short isize,
-                      l: &'long isize,
-                      _where:Option<&'short &'long ()>) {
-
-    // Test whether Contravariant<'short> <: Contravariant<'long>.  Since
-    // 'short <= 'long, this would be true if the Contravariant type were
-    // covariant with respect to its parameter 'a.
-
-    let _: Contravariant<'long> = c;
-    //~^ ERROR lifetime may not live long enough
-}
-
-fn main() {}