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-rw-r--r--tests/ui/by-move-pattern-binding.rs29
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/ui/by-move-pattern-binding.rs b/tests/ui/by-move-pattern-binding.rs
new file mode 100644
index 000000000..f68d18129
--- /dev/null
+++ b/tests/ui/by-move-pattern-binding.rs
@@ -0,0 +1,29 @@
+enum E {
+ Foo,
+ Bar(String)
+}
+
+struct S {
+ x: E
+}
+
+fn f(x: String) {}
+
+fn main() {
+ let s = S { x: E::Bar("hello".to_string()) };
+ match &s.x { //~ ERROR cannot move
+ &E::Foo => {}
+ &E::Bar(identifier) => f(identifier.clone())
+ };
+ match &s.x {
+ &E::Foo => {}
+ &E::Bar(ref identifier) => println!("{}", *identifier)
+ };
+ if let &E::Bar(identifier) = &s.x { //~ ERROR cannot move
+ f(identifier.clone());
+ };
+ let &E::Bar(identifier) = &s.x else { //~ ERROR cannot move
+ return;
+ };
+ f(identifier.clone());
+}