Introduce four new code-completion hooks for C++:

  - after "using", show anything that can be a nested-name-specifier.
  - after "using namespace", show any visible namespaces or namespace aliases
  - after "namespace", show any namespace definitions in the current scope
  - after "namespace identifier = ", show any visible namespaces or
    namespace aliases



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82251 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 30 insertions, 0 deletions

diff --git a/lib/Sema/SemaCodeComplete.cpp b/lib/Sema/SemaCodeComplete.cpp
index bfee4d8b76..50b8ffd1f4 100644
--- a/lib/Sema/SemaCodeComplete.cpp
+++ b/lib/Sema/SemaCodeComplete.cpp
@@ -72,3 +72,33 @@ void Sema::CodeCompleteQualifiedId(Scope *S, const CXXScopeSpec &SS,
                                       (NestedNameSpecifier *)SS.getScopeRep(),
                                          EnteringContext);
 }
+
+void Sema::CodeCompleteUsing(Scope *S) {
+  if (!CodeCompleter)
+    return;
+  
+  CodeCompleter->CodeCompleteUsing(S);
+}
+
+void Sema::CodeCompleteUsingDirective(Scope *S) {
+  if (!CodeCompleter)
+    return;
+  
+  CodeCompleter->CodeCompleteUsingDirective(S);
+}
+
+void Sema::CodeCompleteNamespaceDecl(Scope *S)  {
+  if (!CodeCompleter)
+    return;
+  
+  CodeCompleter->CodeCompleteNamespaceDecl(S);
+}
+
+void Sema::CodeCompleteNamespaceAliasDecl(Scope *S)  {
+  if (!CodeCompleter)
+    return;
+  
+  CodeCompleter->CodeCompleteNamespaceAliasDecl(S);
+}
+
+