bjoernager/rust
bjoernager/rust
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make unevaluated const substs optional

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This commit is contained in:
lcnr 2021-03-16 00:05:45 +01:00
parent f4b606fd17
commit bfaf13af4e
46 changed files with 234 additions and 188 deletions
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2
src/librustdoc/clean/utils.rs
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@ -287,7 +287,7 @@ crate fn name_from_pat(p: &hir::Pat<'_>) -> Symbol {
crate fn print_const(cx: &DocContext<'_>, n: &'tcx ty::Const<'_>) -> String {
match n.val {
ty::ConstKind::Unevaluated(ty::Unevaluated { def, substs: _, promoted }) => {
ty::ConstKind::Unevaluated(ty::Unevaluated { def, substs_: _, promoted }) => {
let mut s = if let Some(def) = def.as_local() {
let hir_id = cx.tcx.hir().local_def_id_to_hir_id(def.did);
print_const_expr(cx.tcx, cx.tcx.hir().body_owned_by(hir_id))