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This commit is contained in:
John Doty 2024-03-08 11:03:01 -08:00
parent 5deceec006
commit 977e3c17e5
19434 changed files with 10682014 additions and 0 deletions
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5
third-party/vendor/syn/tests/regression/issue1108.rs vendored Normal file
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#[test]
fn issue1108() {
let data = "impl<x<>>::x for";
let _ = syn::parse_file(data);
}

32
third-party/vendor/syn/tests/regression/issue1235.rs vendored Normal file
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use proc_macro2::{Delimiter, Group};
use quote::quote;
#[test]
fn main() {
// Okay. Rustc allows top-level `static` with no value syntactically, but
// not semantically. Syn parses as Item::Verbatim.
let tokens = quote! {
pub static FOO: usize;
pub static BAR: usize;
};
let file = syn::parse2::<syn::File>(tokens).unwrap();
println!("{:#?}", file);
// Okay.
let inner = Group::new(
Delimiter::None,
quote!(static FOO: usize = 0; pub static BAR: usize = 0),
);
let tokens = quote!(pub #inner;);
let file = syn::parse2::<syn::File>(tokens).unwrap();
println!("{:#?}", file);
// Formerly parser crash.
let inner = Group::new(
Delimiter::None,
quote!(static FOO: usize; pub static BAR: usize),
);
let tokens = quote!(pub #inner;);
let file = syn::parse2::<syn::File>(tokens).unwrap();
println!("{:#?}", file);
}