From: Eli Friedman <eli.friedman@gmail.com>
Date: Wed, 19 Jun 2013 22:49:39 +0000 (+0000)
Subject: Remove dead code.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8db6cc7146fbdc84f8109b72c953863f92ece487;p=clang

Remove dead code.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184379 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/Sema/Sema.h b/include/clang/Sema/Sema.h
index f67e95c393..4f6725f9af 100644
--- a/include/clang/Sema/Sema.h
+++ b/include/clang/Sema/Sema.h
@@ -4180,7 +4180,6 @@ public:
                                   bool EnteringContext = false);
   bool isDependentScopeSpecifier(const CXXScopeSpec &SS);
   CXXRecordDecl *getCurrentInstantiationOf(NestedNameSpecifier *NNS);
-  bool isUnknownSpecialization(const CXXScopeSpec &SS);
 
   /// \brief The parser has parsed a global nested-name-specifier '::'.
   ///
diff --git a/lib/Sema/SemaCXXScopeSpec.cpp b/lib/Sema/SemaCXXScopeSpec.cpp
index 01ac8f7fb6..de68e2e1e4 100644
--- a/lib/Sema/SemaCXXScopeSpec.cpp
+++ b/lib/Sema/SemaCXXScopeSpec.cpp
@@ -160,16 +160,6 @@ bool Sema::isDependentScopeSpecifier(const CXXScopeSpec &SS) {
   return SS.getScopeRep()->isDependent();
 }
 
-// \brief Determine whether this C++ scope specifier refers to an
-// unknown specialization, i.e., a dependent type that is not the
-// current instantiation.
-bool Sema::isUnknownSpecialization(const CXXScopeSpec &SS) {
-  if (!isDependentScopeSpecifier(SS))
-    return false;
-
-  return getCurrentInstantiationOf(SS.getScopeRep()) == 0;
-}
-
 /// \brief If the given nested name specifier refers to the current
 /// instantiation, return the declaration that corresponds to that
 /// current instantiation (C++0x [temp.dep.type]p1).