bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Limit from_anon_const to AnonConsts.

Browse source
This commit is contained in:
Oliver Scherer 2020-03-23 19:35:19 +01:00
parent 9bcd9fe674
commit 124ab20d4b
1 changed files with 4 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

5
src/librustc/ty/sty.rs
View file

@ -2409,7 +2409,10 @@ impl<'tcx> Const<'tcx> {
let hir_id = tcx.hir().local_def_id_to_hir_id(def_id);
let body_id = tcx.hir().body_owned_by(hir_id);
let body_id = match tcx.hir().get(hir_id) {
hir::Node::AnonConst(ac) => ac.body,
_ => span_bug!(tcx.def_span(def_id.to_def_id()), "from_anon_const can only process anonymous constants"),
};
let expr = &tcx.hir().body(body_id).value;