43 lines
646 B
Rust
43 lines
646 B
Rust
// check-pass
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// aux-build:transparent-basic.rs
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#![feature(decl_macro, rustc_attrs)]
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extern crate transparent_basic;
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#[rustc_macro_transparency = "transparent"]
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macro binding() {
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let x = 10;
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}
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#[rustc_macro_transparency = "transparent"]
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macro label() {
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break 'label
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}
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macro_rules! legacy {
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() => {
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binding!();
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let y = x;
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}
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}
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fn legacy_interaction1() {
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legacy!();
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}
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struct S;
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fn check_dollar_crate() {
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// `$crate::S` inside the macro resolves to `S` from this crate.
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transparent_basic::dollar_crate!();
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}
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fn main() {
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binding!();
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let y = x;
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'label: loop {
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label!();
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}
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}
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