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rustc: retire hir::map's paths.

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This commit is contained in:
Eduard Burtescu 2016-04-06 13:51:55 +03:00
parent 20f0f3c1f1
commit e8a8dfb056
23 changed files with 192 additions and 525 deletions
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8
src/librustdoc/clean/inline.rs
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@ -11,6 +11,7 @@
//! Support for inlining external documentation into the current AST.
use std::collections::HashSet;
use std::iter::once;
use syntax::ast;
use syntax::attr::AttrMetaMethods;
@ -140,8 +141,11 @@ pub fn load_attrs(cx: &DocContext, tcx: &TyCtxt,
/// source links back to the original item.
pub fn record_extern_fqn(cx: &DocContext, did: DefId, kind: clean::TypeKind) {
if let Some(tcx) = cx.tcx_opt() {
let fqn = tcx.sess.cstore.extern_item_path(did);
let fqn = fqn.into_iter().map(|i| i.to_string()).collect();
let crate_name = tcx.sess.cstore.crate_name(did.krate).to_string();
let relative = tcx.def_path(did).data.into_iter().map(|elem| {
elem.data.to_string()
});
let fqn = once(crate_name).chain(relative).collect();
cx.external_paths.borrow_mut().as_mut().unwrap().insert(did, (fqn, kind));
}
}