diff options
Diffstat (limited to 'tests/ui/borrowck/borrowck-partial-reinit-1.rs')
-rw-r--r-- | tests/ui/borrowck/borrowck-partial-reinit-1.rs | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/tests/ui/borrowck/borrowck-partial-reinit-1.rs b/tests/ui/borrowck/borrowck-partial-reinit-1.rs new file mode 100644 index 000000000..4e6951581 --- /dev/null +++ b/tests/ui/borrowck/borrowck-partial-reinit-1.rs @@ -0,0 +1,39 @@ +struct Test; + +struct Test2 { + b: Option<Test>, +} + +struct Test3(Option<Test>); + +impl Drop for Test { + fn drop(&mut self) { + println!("dropping!"); + } +} + +impl Drop for Test2 { + fn drop(&mut self) {} +} + +impl Drop for Test3 { + fn drop(&mut self) {} +} + +fn stuff() { + let mut t = Test2 { b: None }; + let u = Test; + drop(t); + t.b = Some(u); + //~^ ERROR assign of moved value: `t` + + let mut t = Test3(None); + let u = Test; + drop(t); + t.0 = Some(u); + //~^ ERROR assign of moved value: `t` +} + +fn main() { + stuff() +} |