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https://github.com/rust-lang/rust
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0c3f5cce89
This commit does three things: 1. replaces (the last remaining) never true cfgs by the FALSE cfg 2. fix derive-helper-configured.rs (typo in directive) 3. and comment some current unused #[cfg_attr] (missing revisions)
20 lines
331 B
Rust
20 lines
331 B
Rust
//@ compile-flags: --edition 2021
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pub fn demo() -> Option<i32> {
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#[cfg(FALSE)]
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{
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do yeet //~ ERROR `do yeet` expression is experimental
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}
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Some(1)
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}
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#[cfg(FALSE)]
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pub fn alternative() -> Result<(), String> {
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do yeet "hello"; //~ ERROR `do yeet` expression is experimental
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}
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fn main() {
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demo();
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}
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