diff options
Diffstat (limited to 'gcc/rust/resolve/rust-forever-stack.h')
| -rw-r--r-- | gcc/rust/resolve/rust-forever-stack.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/gcc/rust/resolve/rust-forever-stack.h b/gcc/rust/resolve/rust-forever-stack.h index 2a4c734..cf02651 100644 --- a/gcc/rust/resolve/rust-forever-stack.h +++ b/gcc/rust/resolve/rust-forever-stack.h @@ -548,7 +548,8 @@ template <Namespace N> class ForeverStack public: ForeverStack () : root (Node (Rib (Rib::Kind::Normal), UNKNOWN_NODEID)), - prelude (Node (Rib (Rib::Kind::Prelude), UNKNOWN_NODEID, root)), + lang_prelude (Node (Rib (Rib::Kind::Prelude), UNKNOWN_NODEID, root)), + extern_prelude (Node (Rib (Rib::Kind::Prelude), UNKNOWN_NODEID)), cursor_reference (root) { rust_assert (root.is_root ()); @@ -658,8 +659,8 @@ public: * the current map, an empty one otherwise. */ tl::optional<Rib::Definition> get (const Identifier &name); - tl::optional<Rib::Definition> get_prelude (const Identifier &name); - tl::optional<Rib::Definition> get_prelude (const std::string &name); + tl::optional<Rib::Definition> get_lang_prelude (const Identifier &name); + tl::optional<Rib::Definition> get_lang_prelude (const std::string &name); /** * Resolve a path to its definition in the current `ForeverStack` @@ -671,7 +672,7 @@ public: */ template <typename S> tl::optional<Rib::Definition> resolve_path ( - const std::vector<S> &segments, + const std::vector<S> &segments, bool has_opening_scope_resolution, std::function<void (const S &, NodeId)> insert_segment_resolution); // FIXME: Documentation @@ -767,7 +768,11 @@ private: * It has the root node as a parent, and acts as a "special case" for name * resolution */ - Node prelude; + Node lang_prelude; + /* + * The extern prelude, used for resolving external crates + */ + Node extern_prelude; std::reference_wrapper<Node> cursor_reference; @@ -795,6 +800,10 @@ private: SegIterator<S> iterator, std::function<void (const S &, NodeId)> insert_segment_resolution); + tl::optional<Rib::Definition> resolve_final_segment (Node &final_node, + std::string &seg_name, + bool is_lower_self); + /* Helper functions for forward resolution (to_canonical_path, to_rib...) */ struct DfsResult { |