mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-23 21:23:56 +00:00
36 lines
1.3 KiB
Rust
36 lines
1.3 KiB
Rust
|
#![warn(clippy::large_const_arrays)]
|
||
|
|
#![allow(dead_code)]
|
||
|
|
|
||
|
|
#[derive(Clone, Copy)]
|
||
|
|
pub struct S {
|
||
|
|
pub data: [u64; 32],
|
||
|
|
}
|
||
|
|
|
||
|
|
// Should lint
|
||
|
|
pub(crate) const FOO_PUB_CRATE: [u32; 1_000_000] = [0u32; 1_000_000];
|
||
|
|
pub const FOO_PUB: [u32; 1_000_000] = [0u32; 1_000_000];
|
||
|
|
const FOO: [u32; 1_000_000] = [0u32; 1_000_000];
|
||
|
|
|
||
|
|
// Good
|
||
|
|
pub(crate) const G_FOO_PUB_CRATE: [u32; 1_000] = [0u32; 1_000];
|
||
|
|
pub const G_FOO_PUB: [u32; 1_000] = [0u32; 1_000];
|
||
|
|
const G_FOO: [u32; 1_000] = [0u32; 1_000];
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
// Should lint
|
||
|
|
pub const BAR_PUB: [u32; 1_000_000] = [0u32; 1_000_000];
|
||
|
|
const BAR: [u32; 1_000_000] = [0u32; 1_000_000];
|
||
|
|
pub const BAR_STRUCT_PUB: [S; 5_000] = [S { data: [0; 32] }; 5_000];
|
||
|
|
const BAR_STRUCT: [S; 5_000] = [S { data: [0; 32] }; 5_000];
|
||
|
|
pub const BAR_S_PUB: [Option<&str>; 200_000] = [Some("str"); 200_000];
|
||
|
|
const BAR_S: [Option<&str>; 200_000] = [Some("str"); 200_000];
|
||
|
|
|
||
|
|
// Good
|
||
|
|
pub const G_BAR_PUB: [u32; 1_000] = [0u32; 1_000];
|
||
|
|
const G_BAR: [u32; 1_000] = [0u32; 1_000];
|
||
|
|
pub const G_BAR_STRUCT_PUB: [S; 500] = [S { data: [0; 32] }; 500];
|
||
|
|
const G_BAR_STRUCT: [S; 500] = [S { data: [0; 32] }; 500];
|
||
|
|
pub const G_BAR_S_PUB: [Option<&str>; 200] = [Some("str"); 200];
|
||
|
|
const G_BAR_S: [Option<&str>; 200] = [Some("str"); 200];
|
||
|
|
}
|