diff --git a/lldb/source/Expression/ClangExpressionDeclMap.cpp b/lldb/source/Expression/ClangExpressionDeclMap.cpp
index d92ea4e9c451081e5ed5c34284c4159b90602c52..6a15b9fc3fbc046aebaa59583da7058369693af8 100644
--- a/lldb/source/Expression/ClangExpressionDeclMap.cpp
+++ b/lldb/source/Expression/ClangExpressionDeclMap.cpp
@@ -2835,10 +2835,27 @@ ClangExpressionDeclMap::FindExternalLexicalDecls (const DeclContext *decl_contex
 
 void
 ClangExpressionDeclMap::CompleteTagDecl (TagDecl *tag_decl)
-{    
+{
     assert (m_parser_vars.get());
-    
+
+    lldb::LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_EXPRESSIONS));
+
+    if (log)
+    {
+        log->Printf("    [CompleteTagDecl] Completing a TagDecl named %s", tag_decl->getName().str().c_str());
+        log->Printf("      [CTD] Before:");
+        ASTDumper dumper((Decl*)tag_decl);
+        dumper.ToLog(log, "      [CTD] ");
+    }
+        
     m_parser_vars->GetASTImporter(&tag_decl->getASTContext())->CompleteTagDecl (tag_decl);
+
+    if (log)
+    {
+        log->Printf("      [CTD] After:");
+        ASTDumper dumper((Decl*)tag_decl);
+        dumper.ToLog(log, "      [CTD] ");
+    }
 }
 
 void
@@ -2846,7 +2863,25 @@ ClangExpressionDeclMap::CompleteObjCInterfaceDecl (clang::ObjCInterfaceDecl *int
 {
     assert (m_parser_vars.get());
     
+    lldb::LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_EXPRESSIONS));
+    
+    if (log)
+    {
+        log->Printf("    [CompleteObjCInterfaceDecl] Completing an ObjCInterfaceDecl named %s", interface_decl->getName().str().c_str());
+        log->Printf("      [COID] Before:");
+        ASTDumper dumper((Decl*)interface_decl);
+        dumper.ToLog(log, "      [COID] ");    
+    }
+    
     m_parser_vars->GetASTImporter(&interface_decl->getASTContext())->CompleteObjCInterfaceDecl (interface_decl);
+
+    if (log)
+    {
+        log->Printf("    [CompleteObjCInterfaceDecl] Completing an ObjCInterfaceDecl named %s", interface_decl->getName().str().c_str());
+        log->Printf("      [COID] After:");
+        ASTDumper dumper((Decl*)interface_decl);
+        dumper.ToLog(log, "      [COID] ");    
+    }
 }
 
 Value *
diff --git a/lldb/source/Symbol/ClangASTImporter.cpp b/lldb/source/Symbol/ClangASTImporter.cpp
index a1ff7d249e2bf1135611e8b6fe2e5f93bb4d4d66..4ad6f54aeb4077f39e009ebdf402f80525fc96fe 100644
--- a/lldb/source/Symbol/ClangASTImporter.cpp
+++ b/lldb/source/Symbol/ClangASTImporter.cpp
@@ -51,9 +51,6 @@ void
 ClangASTImporter::CompleteTagDecl (clang::TagDecl *decl)
 {
     lldb::LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_EXPRESSIONS));
-
-    if (log)
-        log->Printf("    [ClangASTImporter] Completing a TagDecl named %s", decl->getName().str().c_str());
     
     DeclOrigin decl_origin = GetDeclOrigin(decl);
     
@@ -76,9 +73,6 @@ ClangASTImporter::CompleteObjCInterfaceDecl (clang::ObjCInterfaceDecl *interface
 {
     lldb::LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_EXPRESSIONS));
     
-    if (log)
-        log->Printf("    [ClangASTImporter] Completing an ObjCInterfaceDecl named %s", interface_decl->getName().str().c_str());
-    
     DeclOrigin decl_origin = GetDeclOrigin(interface_decl);
     
     if (!decl_origin.Valid())