Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 0 insertions, 37 deletions

diff --git a/src/test/ui/closures/2229_closure_analysis/diagnostics/mut_ref.rs b/src/test/ui/closures/2229_closure_analysis/diagnostics/mut_ref.rs
deleted file mode 100644
index 3d5a31e8b..000000000
--- a/src/test/ui/closures/2229_closure_analysis/diagnostics/mut_ref.rs
+++ /dev/null
@@ -1,37 +0,0 @@
-// edition:2021
-
-// Test that we can't mutate a place if we need to deref an imm-borrow
-// to reach it.
-
-fn imm_mut_ref() {
-    let mut x = String::new();
-    let y = String::new();
-    let mref_x = &mut x;
-    let ref_mref_x = &mref_x;
-
-    let c = || {
-    //~^ ERROR: cannot borrow `**ref_mref_x` as mutable, as it is behind a `&` reference
-        **ref_mref_x = y;
-    };
-
-    c();
-}
-
-fn mut_imm_ref() {
-    let x = String::new();
-    let y = String::new();
-    let mut ref_x = &x;
-    let mref_ref_x = &mut ref_x;
-
-    let c = || {
-    //~^ ERROR: cannot borrow `**mref_ref_x` as mutable, as it is behind a `&` reference
-        **mref_ref_x = y;
-    };
-
-    c();
-}
-
-fn main() {
-    imm_mut_ref();
-    mut_imm_ref();
-}