diff options
Diffstat (limited to 'src/test/ui/borrowck/borrowck-match-already-borrowed.rs')
-rw-r--r-- | src/test/ui/borrowck/borrowck-match-already-borrowed.rs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/borrowck/borrowck-match-already-borrowed.rs b/src/test/ui/borrowck/borrowck-match-already-borrowed.rs new file mode 100644 index 000000000..a925cbbf5 --- /dev/null +++ b/src/test/ui/borrowck/borrowck-match-already-borrowed.rs @@ -0,0 +1,26 @@ +enum Foo { + A(i32), + B +} + +fn match_enum() { + let mut foo = Foo::B; + let p = &mut foo; + let _ = match foo { //~ ERROR [E0503] + Foo::B => 1, + _ => 2, + Foo::A(x) => x //~ ERROR [E0503] + }; + drop(p); +} + + +fn main() { + let mut x = 1; + let r = &mut x; + let _ = match x { + x => x + 1, //~ ERROR [E0503] + y => y + 2, //~ ERROR [E0503] + }; + drop(r); +} |