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// Test that :pat doesn't accept top-level or-patterns in edition 2018.
//@ edition:2018
fn main() {}
// Test the `pat` macro fragment parser:
macro_rules! accept_pat {
($p:pat) => {};
}
accept_pat!(p | q); //~ ERROR no rules expected `|`
accept_pat!(|p| q); //~ ERROR no rules expected `|`
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