| #![allow(clippy::boxed_local, clippy::needless_pass_by_value)] |
| #![allow(clippy::disallowed_names)] |
| |
| pub struct MyStruct; |
| |
| pub struct SubT<T> { |
| foo: T, |
| } |
| |
| pub enum MyEnum { |
| One, |
| Two, |
| } |
| |
| mod outer_box { |
| use crate::{MyEnum, MyStruct, SubT}; |
| use std::boxed::Box; |
| use std::rc::Rc; |
| use std::sync::Arc; |
| |
| pub fn box_test1<T>(foo: &T) {} |
| //~^ redundant_allocation |
| |
| pub fn box_test2(foo: &MyStruct) {} |
| //~^ redundant_allocation |
| |
| pub fn box_test3(foo: &MyEnum) {} |
| //~^ redundant_allocation |
| |
| pub fn box_test4_neg(foo: Box<SubT<&usize>>) {} |
| |
| pub fn box_test5<T>(foo: Box<T>) {} |
| //~^ redundant_allocation |
| } |
| |
| mod outer_rc { |
| use crate::{MyEnum, MyStruct, SubT}; |
| use std::boxed::Box; |
| use std::rc::Rc; |
| use std::sync::Arc; |
| |
| pub fn rc_test1<T>(foo: &T) {} |
| //~^ redundant_allocation |
| |
| pub fn rc_test2(foo: &MyStruct) {} |
| //~^ redundant_allocation |
| |
| pub fn rc_test3(foo: &MyEnum) {} |
| //~^ redundant_allocation |
| |
| pub fn rc_test4_neg(foo: Rc<SubT<&usize>>) {} |
| |
| pub fn rc_test6(a: Rc<bool>) {} |
| //~^ redundant_allocation |
| } |
| |
| mod outer_arc { |
| use crate::{MyEnum, MyStruct, SubT}; |
| use std::boxed::Box; |
| use std::rc::Rc; |
| use std::sync::Arc; |
| |
| pub fn arc_test1<T>(foo: &T) {} |
| //~^ redundant_allocation |
| |
| pub fn arc_test2(foo: &MyStruct) {} |
| //~^ redundant_allocation |
| |
| pub fn arc_test3(foo: &MyEnum) {} |
| //~^ redundant_allocation |
| |
| pub fn arc_test4_neg(foo: Arc<SubT<&usize>>) {} |
| |
| pub fn arc_test7(a: Arc<bool>) {} |
| //~^ redundant_allocation |
| } |
| |
| fn main() {} |
