53 lines
2.7 KiB
Plaintext
53 lines
2.7 KiB
Plaintext
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#![feature(prelude_import)]
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#![no_std]
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// check-pass
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// force-host
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// no-prefer-dynamic
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// compile-flags: -Z unpretty=expanded
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//
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// This file is not actually used as a proc-macro - instead,
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// it's just used to show the output of the `quote!` macro
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#![feature(proc_macro_quote)]
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#![crate_type = "proc-macro"]
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#[prelude_import]
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use ::std::prelude::rust_2015::*;
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#[macro_use]
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extern crate std;
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extern crate proc_macro;
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fn main() {
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[crate::TokenStream::from(crate::TokenTree::Ident(crate::Ident::new("let",
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crate::Span::recover_proc_macro_span(0)))),
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crate::TokenStream::from(crate::TokenTree::Ident(crate::Ident::new("hello",
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crate::Span::recover_proc_macro_span(1)))),
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crate::TokenStream::from(crate::TokenTree::Punct(crate::Punct::new('\u{3d}',
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crate::Spacing::Alone))),
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crate::TokenStream::from(crate::TokenTree::Literal({
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let mut iter =
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"\"world\"".parse::<crate::TokenStream>().unwrap().into_iter();
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if let (Some(crate::TokenTree::Literal(mut lit)),
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None) =
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(iter.next(),
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iter.next())
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{
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lit.set_span(crate::Span::recover_proc_macro_span(2));
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lit
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} else {
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{
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::core::panicking::panic("internal error: entered unreachable code")
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}
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}
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})),
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crate::TokenStream::from(crate::TokenTree::Punct(crate::Punct::new('\u{3b}',
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crate::Spacing::Alone)))].iter().cloned().collect::<crate::TokenStream>()
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}
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const _: () =
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{
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extern crate proc_macro;
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#[rustc_proc_macro_decls]
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#[allow(deprecated)]
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static _DECLS: &[proc_macro::bridge::client::ProcMacro] = &[];
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};
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