45 lines
1.5 KiB
Rust
45 lines
1.5 KiB
Rust
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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use driver::session::Session;
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use syntax::parse;
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use syntax::ast;
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use syntax::codemap::spanned;
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pub fn inject_intrinsic(sess: Session, crate: @ast::crate) -> @ast::crate {
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let intrinsic_module = @(include_str!("intrinsic.rs").to_owned());
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let item = parse::parse_item_from_source_str(~"<intrinsic>",
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intrinsic_module,
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/*bad*/copy sess.opts.cfg,
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~[],
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sess.parse_sess);
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let item =
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match item {
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Some(i) => i,
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None => {
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sess.fatal(~"no item found in intrinsic module");
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}
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};
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let items = vec::append(~[item], crate.node.module.items);
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@spanned {
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node: ast::crate_ {
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module: ast::_mod {
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items: items,
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.. /*bad*/copy crate.node.module
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},
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.. /*bad*/copy crate.node
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},
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.. /*bad*/copy *crate
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}
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}
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