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|
#[lang = "sized"]
pub trait Sized {}
struct Foo {
a: f32,
b: bool,
}
struct GenericStruct<T> {
a: T,
b: usize,
}
fn main() {
let a1;
a1 = Foo { a: 1.0, b: false };
let b1: f32 = a1.a;
// { dg-warning "unused name" "" { target *-*-* } .-1 }
let c1: bool = a1.b;
// { dg-warning "unused name" "" { target *-*-* } .-1 }
let a2: GenericStruct<i8>;
a2 = GenericStruct::<i8> { a: 1, b: 456 };
let b2: i8 = a2.a;
// { dg-warning "unused name" "" { target *-*-* } .-1 }
let c2: usize = a2.b;
// { dg-warning "unused name" "" { target *-*-* } .-1 }
let a3;
a3 = GenericStruct::<i32> { a: 123, b: 456 };
let b3: i32 = a3.a;
// { dg-warning "unused name" "" { target *-*-* } .-1 }
let c3: usize = a3.b;
// { dg-warning "unused name" "" { target *-*-* } .-1 }
let a4;
a4 = GenericStruct { a: 1.0, b: 456 };
let b4: f32 = a4.a;
// { dg-warning "unused name" "" { target *-*-* } .-1 }
let c4: usize = a4.b;
// { dg-warning "unused name" "" { target *-*-* } .-1 }
let a5;
a5 = GenericStruct::<_> { a: true, b: 456 };
let b5: bool = a5.a;
// { dg-warning "unused name" "" { target *-*-* } .-1 }
let c5: usize = a5.b;
// { dg-warning "unused name" "" { target *-*-* } .-1 }
}
|
