mirror of https://github.com/rust-lang/rust
37 lines
613 B
Rust
37 lines
613 B
Rust
#![allow(unused_variables)]
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#![allow(unused_assignments)]
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#![allow(dead_code)]
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#![deny(unreachable_code)]
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fn a() {
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loop { return; }
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println!("I am dead.");
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//~^ ERROR unreachable statement
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}
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fn b() {
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loop {
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break;
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}
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println!("I am not dead.");
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}
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fn c() {
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loop { return; }
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println!("I am dead.");
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//~^ ERROR unreachable statement
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}
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fn d() {
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'outer: loop { loop { break 'outer; } }
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println!("I am not dead.");
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}
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fn e() {
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loop { 'middle: loop { loop { break 'middle; } } }
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println!("I am dead.");
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//~^ ERROR unreachable statement
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}
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fn main() { }
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