Merge branch 'master' of https://github.com/redbrain/gccrs

1 files changed, 29 insertions, 1 deletions

diff --git a/gcc/rust/backend/rust-compile-resolve-path.cc b/gcc/rust/backend/rust-compile-resolve-path.cc
index c5c646d..c24005e 100644
--- a/gcc/rust/backend/rust-compile-resolve-path.cc
+++ b/gcc/rust/backend/rust-compile-resolve-path.cc
@@ -25,7 +25,7 @@ namespace Rust {
 namespace Compile {
 
 void
-ResolvePath::visit (HIR::PathInExpression &expr)
+ResolvePathRef::visit (HIR::PathInExpression &expr)
 {
   // need to look up the reference for this identifier
   NodeId ref_node_id;
@@ -70,5 +70,33 @@ ResolvePath::visit (HIR::PathInExpression &expr)
     = ctx->get_backend ()->function_code_expression (fn, expr.get_locus ());
 }
 
+void
+ResolvePathType::visit (HIR::PathInExpression &expr)
+{
+  // need to look up the reference for this identifier
+  NodeId ref_node_id;
+  if (!ctx->get_resolver ()->lookup_resolved_name (
+	expr.get_mappings ().get_nodeid (), &ref_node_id))
+    {
+      rust_fatal_error (expr.get_locus (), "failed to look up resolved name");
+      return;
+    }
+
+  HirId ref;
+  if (!ctx->get_mappings ()->lookup_node_to_hir (
+	expr.get_mappings ().get_crate_num (), ref_node_id, &ref))
+    {
+      rust_fatal_error (expr.get_locus (), "reverse lookup failure");
+      return;
+    }
+
+  // assumes paths are functions for now
+  if (!ctx->lookup_compiled_types (ref, &resolved))
+    {
+      rust_fatal_error (expr.get_locus (), "forward decl was not compiled");
+      return;
+    }
+}
+
 } // namespace Compile
 } // namespace Rust