tests/ui/dyn-star/llvm-old-style-ptrs.rs


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// run-pass
// compile-flags: -Copt-level=0 -Cllvm-args=-opaque-pointers=0

// (opaque-pointers flag is called force-opaque-pointers in LLVM 13...)
// min-llvm-version: 14.0

// This test can be removed once non-opaque pointers are gone from LLVM, maybe.

#![feature(dyn_star, pointer_like_trait)]
#![allow(incomplete_features)]

use std::fmt::Debug;
use std::marker::PointerLike;

fn make_dyn_star<'a>(t: impl PointerLike + Debug + 'a) -> dyn* Debug + 'a {
    t as _
}

fn main() {
    println!("{:?}", make_dyn_star(Box::new(1i32)));
    println!("{:?}", make_dyn_star(2usize));
    println!("{:?}", make_dyn_star((3usize,)));
}