diff options
Diffstat (limited to 'src/test/ui/lint/dead-code/const-and-self.rs')
-rw-r--r-- | src/test/ui/lint/dead-code/const-and-self.rs | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/src/test/ui/lint/dead-code/const-and-self.rs b/src/test/ui/lint/dead-code/const-and-self.rs deleted file mode 100644 index 5c96e4d0e..000000000 --- a/src/test/ui/lint/dead-code/const-and-self.rs +++ /dev/null @@ -1,54 +0,0 @@ -// check-pass - -#![warn(dead_code)] - -const TLC: usize = 4; - -trait Tr { fn doit(&self); } - -impl Tr for [usize; TLC] { - fn doit(&self) { - println!("called 4"); - } -} - -struct X; -struct Y; -struct Z; - -trait Foo<T> { - type Ty; - fn foo() -> Self::Ty; -} - -impl Foo<Y> for X { - type Ty = Z; - fn foo() -> Self::Ty { - unimplemented!() - } -} - -enum E { - A, - B, //~ WARN variants `B` and `C` are never constructed - C, -} - -type F = E; - -impl E { - fn check(&self) -> bool { - match self { - Self::A => true, - Self::B => false, - F::C => false, - } - } -} - -fn main() { - let s = [0,1,2,3]; - s.doit(); - X::foo(); - E::A.check(); -} |