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362 lines
11 KiB
Rust
362 lines
11 KiB
Rust
// rustfmt-normalize_comments: true
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itemmacro!(this, is.now() .formatted(yay));
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itemmacro!(really, long.aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbb() .is.formatted());
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itemmacro!{this, is.bracket().formatted()}
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peg_file! modname ("mygrammarfile.rustpeg");
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fn main() {
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foo! ( );
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foo!(,);
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bar!( a , b , c );
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bar!( a , b , c , );
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baz!(1+2+3, quux. kaas());
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quux!(AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA, BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB);
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kaas!(/* comments */ a /* post macro */, b /* another */);
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trailingcomma!( a , b , c , );
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// Preserve trailing comma only when necessary.
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ok!(file.seek(
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SeekFrom::Start(
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table.map(|table| fixture.offset(table)).unwrap_or(0),
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)
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));
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noexpr!( i am not an expression, OK? );
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vec! [ a , b , c];
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vec! [AAAAAA, AAAAAA, AAAAAA, AAAAAA, AAAAAA, AAAAAA, AAAAAA, AAAAAA, AAAAAA,
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BBBBB, 5, 100-30, 1.33, b, b, b];
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vec! [a /* comment */];
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// Trailing spaces after a comma
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vec![
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a,
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];
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vec![a; b];
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vec!(a; b);
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vec!{a; b};
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vec![a, b; c];
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vec![a; b, c];
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vec![a; (|x| { let y = x + 1; let z = y + 1; z })(2)];
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vec![a; xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx];
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vec![a; unsafe {
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x + 1
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}];
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unknown_bracket_macro__comma_should_not_be_stripped![
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a,
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];
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foo(makro!(1, 3));
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hamkaas!{ () };
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macrowithbraces! {dont, format, me}
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x!(fn);
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some_macro!(
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);
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some_macro![
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];
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some_macro!{
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// comment
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};
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some_macro!{
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// comment
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};
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some_macro!(
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// comment
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not function like
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);
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// #1712
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let image = gray_image!(
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00, 01, 02;
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10, 11, 12;
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20, 21, 22);
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// #1092
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chain!(input, a:take!(max_size), || []);
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}
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impl X {
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empty_invoc!{}
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}
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fn issue_1279() {
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println!("dsfs"); // a comment
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}
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fn issue_1555() {
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let hello = &format!("HTTP/1.1 200 OK\r\nServer: {}\r\n\r\n{}",
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"65454654654654654654654655464",
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"4");
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}
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fn issue1178() {
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macro_rules! foo {
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(#[$attr:meta] $name:ident) => {}
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}
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foo!(#[doc = "bar"] baz);
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}
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fn issue1739() {
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sql_function!(add_rss_item,
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add_rss_item_t,
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(a: types::Integer,
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b: types::Timestamptz,
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c: types::Text,
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d: types::Text,
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e: types::Text));
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w.slice_mut(s![.., init_size[1] - extreeeeeeeeeeeeeeeeeeeeeeeem..init_size[1], ..])
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.par_map_inplace(|el| *el = 0.);
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}
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fn issue_1885() {
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let threads = people.into_iter().map(|name| {
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chan_select! {
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rx.recv() => {}
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}
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}).collect::<Vec<_>>();
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}
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fn issue_1917() {
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mod x {
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quickcheck! {
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fn test(a: String, s: String, b: String) -> TestResult {
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if a.find(&s).is_none() {
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TestResult::from_bool(true)
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} else {
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TestResult::discard()
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}
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}
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}
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}
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}
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fn issue_1921() {
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// Macro with tabs.
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lazy_static! {
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static ref ONE: u32 = 1;
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static ref TWO: u32 = 2;
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static ref THREE: u32 = 3;
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static ref FOUR: u32 = {
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let mut acc = 1;
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acc += 1;
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acc += 2;
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acc
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}
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}
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}
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// #1577
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fn issue1577() {
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let json = json!({
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"foo": "bar",
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});
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}
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gfx_pipeline!(pipe {
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vbuf: gfx::VertexBuffer<Vertex> = (),
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out: gfx::RenderTarget<ColorFormat> = "Target0",
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});
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// #1919
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#[test]
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fn __bindgen_test_layout_HandleWithDtor_open0_int_close0_instantiation() {
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assert_eq!(
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::std::mem::size_of::<HandleWithDtor<::std::os::raw::c_int>>(),
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8usize,
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concat!(
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"Size of template specialization: ",
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stringify ! ( HandleWithDtor < :: std :: os :: raw :: c_int > )
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)
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);
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assert_eq ! ( :: std :: mem :: align_of :: < HandleWithDtor < :: std :: os :: raw :: c_int > > ( ) , 8usize , concat ! ( "Alignment of template specialization: " , stringify ! ( HandleWithDtor < :: std :: os :: raw :: c_int > ) ) );
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}
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// #878
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macro_rules! try_opt {
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($expr:expr) => (match $expr {
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Some(val) => val,
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None => { return None; }
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})
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}
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// #2214
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// macro call whose argument is an array with trailing comma.
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fn issue2214() {
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make_test!(str_searcher_ascii_haystack, "bb", "abbcbbd", [
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Reject(0, 1),
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Match (1, 3),
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Reject(3, 4),
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Match (4, 6),
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Reject(6, 7),
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]);
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}
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fn special_case_macros() {
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let p = eprint!();
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let q = eprint!("{}", 1);
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let r = eprint!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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let s = eprint!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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let q = eprintln!("{}", 1);
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let r = eprintln!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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let s = eprintln!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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let q = format!("{}", 1);
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let r = format!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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let s = format!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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let q = format_args!("{}", 1);
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let r = format_args!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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let s = format_args!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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let q = print!("{}", 1);
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let r = print!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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let s = print!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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let q = println!("{}", 1);
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let r = println!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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let s = println!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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let q = unreachable!("{}", 1);
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let r = unreachable!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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let s = unreachable!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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debug!("{}", 1);
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debug!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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debug!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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error!("{}", 1);
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error!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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error!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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info!("{}", 1);
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info!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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info!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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panic!("{}", 1);
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panic!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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panic!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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warn!("{}", 1);
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warn!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15);
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warn!("{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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assert!();
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assert!(result == 42);
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assert!(result == 42, "Ahoy there, {}!", target);
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assert!(result == 42, "Arr! While plunderin' the hold, we got '{}' when given '{}' (we expected '{}')", result, input, expected);
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assert!(result == 42, "{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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assert_eq!();
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assert_eq!(left);
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assert_eq!(left, right);
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assert_eq!(left, right, "Ahoy there, {}!", target);
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assert_eq!(left, right, "Arr! While plunderin' the hold, we got '{}' when given '{}' (we expected '{}')", result, input, expected);
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assert_eq!(first_realllllllllllly_long_variable_that_doesnt_fit_one_one_line, second_reallllllllllly_long_variable_that_doesnt_fit_one_one_line, "Arr! While plunderin' the hold, we got '{}' when given '{}' (we expected '{}')", result, input, expected);
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assert_eq!(left + 42, right, "Arr! While plunderin' the hold, we got '{}' when given '{}' (we expected '{}')", result, input, expected);
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assert_eq!(left, right, "{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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write!(&mut s, "Ahoy there, {}!", target);
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write!(&mut s, "Arr! While plunderin' the hold, we got '{}' when given '{}' (we expected '{}')", result, input, expected);
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write!(&mut s, "{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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writeln!(&mut s, "Ahoy there, {}!", target);
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writeln!(&mut s, "Arr! While plunderin' the hold, we got '{}' when given '{}' (we expected '{}')", result, input, expected);
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writeln!(&mut s, "{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26);
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}
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// #1209
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impl Foo {
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/// foo
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pub fn foo(&self) -> Bar<foo!( )> {}
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}
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// #819
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fn macro_in_pattern_position () {
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let x = match y {
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foo!( ) => (),
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bar!( a, b,
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c) => (),
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bar!(a
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, b
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, c
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,) => (),
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baz!( 1 + 2 + 3, quux.kaas( )
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) => (),
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quux!(AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA, BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB) => (),
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};
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}
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macro foo() {
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}
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pub macro bar($x:ident+$y:expr; ) {
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fn foo($x: Foo) {
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long_function(a_long_argument_to_a_long_function_is_what_this_is(AAAAAAAAAAAAAAAAAAAAAAAAAAAA),
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$x.bar($y));
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}
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}
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macro foo() {
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// a comment
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fn foo() {
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// another comment
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bar();
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}
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}
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// #2574
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macro_rules! test {
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() => {{}}
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}
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macro lex_err($kind: ident $(, $body: expr)*) {
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Err(QlError::LexError(LexError::$kind($($body,)*)))
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}
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// Preserve trailing comma on item-level macro with `()` or `[]`.
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methods![ get, post, delete, ];
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methods!( get, post, delete, );
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// #2591
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fn foo() {
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match 0u32 {
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0 => (),
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_ => unreachable!(/* obviously */),
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}
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}
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fn foo() {
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let _ = column!(/* here */);
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}
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