26 lines
736 B
Rust
26 lines
736 B
Rust
// run-pass
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// compile-flags: -Copt-level=0 -Cllvm-args=-opaque-pointers=0
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// (opaque-pointers flag is called force-opaque-pointers in LLVM 13...)
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// min-llvm-version: 14.0
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// (the ability to disable opaque pointers has been removed in LLVM 17)
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// ignore-llvm-version: 17 - 99
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// This test can be removed once non-opaque pointers are gone from LLVM, maybe.
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#![feature(dyn_star, pointer_like_trait)]
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#![allow(incomplete_features)]
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use std::fmt::Debug;
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use std::marker::PointerLike;
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fn make_dyn_star<'a>(t: impl PointerLike + Debug + 'a) -> dyn* Debug + 'a {
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t as _
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}
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fn main() {
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println!("{:?}", make_dyn_star(Box::new(1i32)));
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println!("{:?}", make_dyn_star(2usize));
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println!("{:?}", make_dyn_star((3usize,)));
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}
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