diff options
Diffstat (limited to 'src/test/ui/borrowck/borrowck-unused-mut-locals.rs')
-rw-r--r-- | src/test/ui/borrowck/borrowck-unused-mut-locals.rs | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/src/test/ui/borrowck/borrowck-unused-mut-locals.rs b/src/test/ui/borrowck/borrowck-unused-mut-locals.rs deleted file mode 100644 index 23ef975cb..000000000 --- a/src/test/ui/borrowck/borrowck-unused-mut-locals.rs +++ /dev/null @@ -1,47 +0,0 @@ -// run-pass -#![allow(dead_code)] -#![deny(unused_mut)] - -#[derive(Debug)] -struct A {} - -fn init_a() -> A { - A {} -} - -#[derive(Debug)] -struct B<'a> { - ed: &'a mut A, -} - -fn init_b<'a>(ed: &'a mut A) -> B<'a> { - B { ed } -} - -#[derive(Debug)] -struct C<'a> { - pd: &'a mut B<'a>, -} - -fn init_c<'a>(pd: &'a mut B<'a>) -> C<'a> { - C { pd } -} - -#[derive(Debug)] -struct D<'a> { - sd: &'a mut C<'a>, -} - -fn init_d<'a>(sd: &'a mut C<'a>) -> D<'a> { - D { sd } -} - -fn main() { - let mut a = init_a(); - let mut b = init_b(&mut a); - let mut c = init_c(&mut b); - - let d = init_d(&mut c); - - println!("{:?}", d) -} |