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15 lines
346 B
Rust
15 lines
346 B
Rust
// edition:2018
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// revisions: mir thir
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// [thir]compile-flags: -Z thir-unsafeck
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#![deny(unused_unsafe)]
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fn main() {
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let _ = async {
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unsafe { async {}.await; } //~ ERROR unnecessary `unsafe`
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};
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// `format_args!` expands with a compiler-generated unsafe block
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unsafe { println!("foo"); } //~ ERROR unnecessary `unsafe`
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}
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