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gccrs: Handle `async` functions in traits
[official-gcc.git]
/
gcc
/
testsuite
/
rust
/
compile
/
macro52.rs
blob
31002eb8e15cde70768532fb864e3eba329811cd
1
macro_rules! multi {
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($( $a:ident )? $( + $b:ident )?) => {
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{
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$( let $a: u32 )?;
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}
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}
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}
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pub fn foo() {
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multi!(_a);
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}