49 lines
948 B
Rust
49 lines
948 B
Rust
//@run-rustfix
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//@aux-build:proc_macros.rs:proc-macro
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#![warn(clippy::all)]
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#![allow(unused)]
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#![allow(clippy::uninlined_format_args)]
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#[macro_use]
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extern crate proc_macros;
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fn main() {
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let v = Some(true);
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let s = [0, 1, 2, 3, 4];
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match v {
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Some(x) => (),
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y => (),
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}
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match v {
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Some(x) => (),
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y @ None => (), // no error
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}
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match s {
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[x, inside @ .., y] => (), // no error
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[..] => (),
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}
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let mut mutv = vec![1, 2, 3];
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// required "ref" left out in suggestion: #5271
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match mutv {
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ref mut x => {
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x.push(4);
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println!("vec: {:?}", x);
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},
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ref y if y == &vec![0] => (),
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}
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match mutv {
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ref x => println!("vec: {:?}", x),
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ref y if y == &vec![0] => (),
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}
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external! {
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let v = Some(true);
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match v {
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Some(x) => (),
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y @ _ => (),
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}
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}
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}
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