Merge pull request #514 from antmicro/mglb/FixTests

systemverilog-plugin: Remove temporary test files.

systemverilog-plugin/UhdmAst.cc

diff --git a/systemverilog-plugin/UhdmAst.cc b/systemverilog-plugin/UhdmAst.cc
index aa511b4..99a4b04 100644
--- a/systemverilog-plugin/UhdmAst.cc
+++ b/systemverilog-plugin/UhdmAst.cc
@@ -1742,6 +1742,9 @@
     visit_one_to_one({vpiElemTypespec}, obj_h, [&](AST::AstNode *node) {
         if (node && node->type == AST::AST_STRUCT) {
             auto str = current_node->str;
+            // unnamed array of named (struct) array
+            if (str.empty() && !node->str.empty())
+                str = node->str;
             node->cloneInto(current_node);
             current_node->str = str;
             delete node;
@@ -2012,7 +2015,7 @@
                 current_node->children.push_back(pair.second);
             }
         } else {
-            log_warning("Removing unused module: %s from the design.\n", pair.second->str.c_str());
+            log_warning("Removing unelaborated module: %s from the design.\n", pair.second->str.c_str());
             // TODO: This should be properly erased from the module, but it seems that it's
             // needed to resolve scope
             delete pair.second;