diff options
Diffstat (limited to 'gcc/rust/backend')
| -rw-r--r-- | gcc/rust/backend/rust-compile-expr.cc | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/rust/backend/rust-compile-expr.cc b/gcc/rust/backend/rust-compile-expr.cc index 28b901e..e2fa6dd 100644 --- a/gcc/rust/backend/rust-compile-expr.cc +++ b/gcc/rust/backend/rust-compile-expr.cc @@ -2216,10 +2216,12 @@ CompileExpr::generate_closure_function (HIR::ClosureExpr &expr, const Resolver::CanonicalPath &parent_canonical_path = closure_tyty.get_ident ().path; - NodeId node_id; - bool ok = ctx->get_mappings ().lookup_hir_to_node ( - expr.get_mappings ().get_hirid (), &node_id); - rust_assert (ok); + + tl::optional<NodeId> nid = ctx->get_mappings ().lookup_hir_to_node ( + expr.get_mappings ().get_hirid ()); + rust_assert (nid.has_value ()); + auto node_id = nid.value (); + Resolver::CanonicalPath path = parent_canonical_path.append ( Resolver::CanonicalPath::new_seg (node_id, "{{closure}}")); |