src/tools/clippy/tests/ui/large_const_arrays.fixed

#![warn(clippy::large_const_arrays)]

#[derive(Clone, Copy)]
pub struct S {
    pub data: [u64; 32],
}

#[derive(Clone, Copy)]
pub struct Q {
    pub data: [u32; 1_000_000],
}

// Should lint
pub(crate) static FOO_PUB_CRATE: [u32; 1_000_000] = [0u32; 1_000_000];
//~^ large_const_arrays
pub static FOO_PUB: [u32; 1_000_000] = [0u32; 1_000_000];
//~^ large_const_arrays
static FOO_COMPUTED: [u32; 1_000 * 100] = [0u32; 1_000 * 100];
//~^ large_const_arrays
static FOO: [u32; 1_000_000] = [0u32; 1_000_000];
//~^ large_const_arrays
pub static FOO_TUPLE: ([u32; 1_000_000],) = ([0u32; 1_000_000],);
//~^ large_const_arrays
pub static FOO_TUPLE_NESTED: (u8, ([u32; 1_000_000],)) = (0, ([0u32; 1_000_000],));
//~^ large_const_arrays
pub static FOO_STRUCT: Q = Q {
    //~^ large_const_arrays
    data: [0u32; 1_000_000],
};

// Good
pub(crate) const G_FOO_PUB_CRATE: [u32; 250] = [0u32; 250];
pub const G_FOO_PUB: [u32; 250] = [0u32; 250];
const G_FOO_COMPUTED: [u32; 25 * 10] = [0u32; 25 * 10];
const G_FOO: [u32; 250] = [0u32; 250];
const G_TUPLE_SMALL: ([u32; 250],) = ([0u32; 250],);

fn main() {
    // Should lint
    pub static BAR_PUB: [u32; 1_000_000] = [0u32; 1_000_000];
    //~^ large_const_arrays
    static BAR: [u32; 1_000_000] = [0u32; 1_000_000];
    //~^ large_const_arrays
    pub static BAR_STRUCT_PUB: [S; 5_000] = [S { data: [0; 32] }; 5_000];
    //~^ large_const_arrays
    static BAR_STRUCT: [S; 5_000] = [S { data: [0; 32] }; 5_000];
    //~^ large_const_arrays
    pub static BAR_S_PUB: [Option<&str>; 200_000] = [Some("str"); 200_000];
    //~^ large_const_arrays
    static BAR_S: [Option<&str>; 200_000] = [Some("str"); 200_000];
    //~^ large_const_arrays

    // Good
    pub const G_BAR_PUB: [u32; 250] = [0u32; 250];
    const G_BAR: [u32; 250] = [0u32; 250];
    pub const G_BAR_STRUCT_PUB: [S; 4] = [S { data: [0; 32] }; 4];
    const G_BAR_STRUCT: [S; 4] = [S { data: [0; 32] }; 4];
    pub const G_BAR_S_PUB: [Option<&str>; 50] = [Some("str"); 50];
    const G_BAR_S: [Option<&str>; 50] = [Some("str"); 50];
}