From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- ...-neither-can-live-while-the-other-survives-1.rs | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 src/test/ui/pattern/bindings-after-at/bind-by-move-neither-can-live-while-the-other-survives-1.rs (limited to 'src/test/ui/pattern/bindings-after-at/bind-by-move-neither-can-live-while-the-other-survives-1.rs') diff --git a/src/test/ui/pattern/bindings-after-at/bind-by-move-neither-can-live-while-the-other-survives-1.rs b/src/test/ui/pattern/bindings-after-at/bind-by-move-neither-can-live-while-the-other-survives-1.rs new file mode 100644 index 000000000..9d1f08d6e --- /dev/null +++ b/src/test/ui/pattern/bindings-after-at/bind-by-move-neither-can-live-while-the-other-survives-1.rs @@ -0,0 +1,37 @@ +// This test is taken directly from #16053. +// It checks that you cannot use an AND-pattern (`binding @ pat`) +// where one side is by-ref and the other is by-move. + +struct X { + x: (), +} + +fn main() { + let x = Some(X { x: () }); + match x { + Some(ref _y @ _z) => {} //~ ERROR cannot move out of value because it is borrowed + //~| ERROR borrow of moved value + None => panic!(), + } + + let x = Some(X { x: () }); + match x { + Some(_z @ ref _y) => {} + //~^ ERROR borrow of moved value + None => panic!(), + } + + let mut x = Some(X { x: () }); + match x { + Some(ref mut _y @ _z) => {} //~ ERROR cannot move out of value because it is borrowed + //~| ERROR borrow of moved value + None => panic!(), + } + + let mut x = Some(X { x: () }); + match x { + Some(_z @ ref mut _y) => {} + //~^ ERROR borrow of moved value + None => panic!(), + } +} -- cgit v1.2.3