bjoernager/rust
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Infallible version of def_span.

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This commit is contained in:
Camille GILLOT 2020-12-23 10:32:00 +01:00
parent a4cbb44ae2
commit 064a351953
3 changed files with 39 additions and 37 deletions
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5
compiler/rustc_ty_utils/src/ty.rs
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@ -218,10 +218,6 @@ fn associated_items(tcx: TyCtxt<'_>, def_id: DefId) -> ty::AssociatedItems<'_> {
ty::AssociatedItems::new(items)
}
fn def_span(tcx: TyCtxt<'_>, def_id: DefId) -> Span {
tcx.hir().span_if_local(def_id).unwrap()
}
fn def_ident_span(tcx: TyCtxt<'_>, def_id: DefId) -> Option<Span> {
tcx.hir().get_if_local(def_id).and_then(|node| node.ident()).map(|ident| ident.span)
}
@ -495,7 +491,6 @@ pub fn provide(providers: &mut ty::query::Providers) {
associated_item_def_ids,
associated_items,
adt_sized_constraint,
def_span,
def_ident_span,
param_env,
param_env_reveal_all_normalized,