rust-clippy/tests/ui/as_conversions.rs

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// aux-build:macro_rules.rs
#![warn(clippy::as_conversions)]
#![allow(clippy::borrow_as_ptr)]
#[macro_use]
extern crate macro_rules;
fn with_external_macro() {
as_conv_with_arg!(0u32 as u64);
as_conv!();
}
fn main() {
let i = 0u32 as u64;
let j = &i as *const u64 as *mut u64;
with_external_macro();
}