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16 lines
249 B
Rust
16 lines
249 B
Rust
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//@ compile-flags: -Zdeduplicate-diagnostics=yes
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macro_rules! m {
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($name) => {}
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//~^ ERROR missing fragment
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//~| ERROR missing fragment
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//~| WARN this was previously accepted
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}
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fn main() {
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m!();
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m!();
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m!();
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m!();
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}
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