1 files changed, 0 insertions, 22 deletions
diff --git a/lib/AST/DeclBase.cpp b/lib/AST/DeclBase.cpp
index 7b7900640b..084a4321d8 100644
--- a/lib/AST/DeclBase.cpp
+++ b/lib/AST/DeclBase.cpp
@@ -819,28 +819,6 @@ bool DeclContext::isTransparentContext() const {
   return false;
 }
 
-bool DeclContext::isExternCContext() const {
-  const DeclContext *DC = this;
-  while (DC->DeclKind != Decl::TranslationUnit) {
-    if (DC->DeclKind == Decl::LinkageSpec)
-      return cast<LinkageSpecDecl>(DC)->getLanguage()
-        == LinkageSpecDecl::lang_c;
-    DC = DC->getParent();
-  }
-  return false;
-}
-
-bool DeclContext::isExternCXXContext() const {
-  const DeclContext *DC = this;
-  while (DC->DeclKind != Decl::TranslationUnit) {
-    if (DC->DeclKind == Decl::LinkageSpec)
-      return cast<LinkageSpecDecl>(DC)->getLanguage()
-        == LinkageSpecDecl::lang_cxx;
-    DC = DC->getParent();
-  }
-  return false;
-}
-
 bool DeclContext::Encloses(const DeclContext *DC) const {
   if (getPrimaryContext() != this)
     return getPrimaryContext()->Encloses(DC);