// aux-build:macro_rules.rs
#![warn(clippy::default_numeric_fallback)]
-#![allow(unused)]
-#![allow(clippy::never_loop)]
-#![allow(clippy::no_effect)]
-#![allow(clippy::unnecessary_operation)]
-#![allow(clippy::branches_sharing_code)]
-#![allow(clippy::match_single_binding)]
+#![allow(
+ unused,
+ clippy::never_loop,
+ clippy::no_effect,
+ clippy::unnecessary_operation,
+ clippy::branches_sharing_code,
+ clippy::match_single_binding,
+ clippy::let_unit_value
+)]
#[macro_use]
extern crate macro_rules;
let x: [f64; 3] = [1., 2., 3.];
let x: (f64, f64) = if true { (1., 2.) } else { (3., 4.) };
let x: _ = 1.;
+ const X: f32 = 1.;
}
}
// Should NOT lint this because this literal is bound to `_` of outer `Local`.
2.
};
+
+ const X: f32 = {
+ // Should lint this because this literal is not bound to any types.
+ let y = 1.0_f64;
+
+ // Should NOT lint this because this literal is bound to `_` of outer `Local`.
+ 1.
+ };
}
}
}
mod method_calls {
- struct StructForMethodCallTest {}
+ struct StructForMethodCallTest;
impl StructForMethodCallTest {
fn concrete_arg(&self, f: f64) {}