38 lines
599 B
Rust
38 lines
599 B
Rust
// run-pass
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// aux-build:proc_macro_def.rs
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// ignore-cross-compile
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extern crate proc_macro_def;
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use proc_macro_def::{attr_tru, attr_identity, identity, ret_tru, tru};
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#[attr_tru]
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fn f1() -> bool {
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return false;
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}
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#[attr_identity]
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fn f2() -> bool {
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return identity!(true);
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}
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fn f3() -> identity!(bool) {
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ret_tru!();
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}
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fn f4(x: bool) -> bool {
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match x {
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identity!(true) => false,
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identity!(false) => true,
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}
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}
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fn main() {
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assert!(f1());
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assert!(f2());
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assert!(tru!());
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assert!(f3());
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assert!(identity!(5 == 5));
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assert!(f4(false));
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}
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