Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 23 insertions, 0 deletions

diff --git a/src/test/ui/closures/2229_closure_analysis/run_pass/disjoint-capture-in-same-closure.rs b/src/test/ui/closures/2229_closure_analysis/run_pass/disjoint-capture-in-same-closure.rs
new file mode 100644
index 000000000..88a9816a0
--- /dev/null
+++ b/src/test/ui/closures/2229_closure_analysis/run_pass/disjoint-capture-in-same-closure.rs
@@ -0,0 +1,23 @@
+// edition:2021
+// run-pass
+
+// Tests that if a closure uses indivual fields of the same object
+// then that case is handled properly.
+
+#![allow(unused)]
+
+struct Struct {
+    x: i32,
+    y: i32,
+    s: String,
+}
+
+fn main() {
+    let mut s = Struct { x: 10, y: 10, s: String::new() };
+
+    let mut c = {
+        s.x += 10;
+        s.y += 42;
+        s.s = String::from("new");
+    };
+}