1 files changed, 10 insertions, 7 deletions
diff --git a/clang/lib/Sema/SemaLookup.cpp b/clang/lib/Sema/SemaLookup.cpp
index 99b945597bc..ac09b3c085a 100644
--- a/clang/lib/Sema/SemaLookup.cpp
+++ b/clang/lib/Sema/SemaLookup.cpp
@@ -1691,12 +1691,10 @@ static bool LookupQualifiedNameInUsingDirectives(Sema &S, LookupResult &R,
 
 /// \brief Callback that looks for any member of a class with the given name.
 static bool LookupAnyMember(const CXXBaseSpecifier *Specifier,
-                            CXXBasePath &Path,
-                            void *Name) {
+                            CXXBasePath &Path, DeclarationName Name) {
   RecordDecl *BaseRecord = Specifier->getType()->getAs<RecordType>()->getDecl();
 
-  DeclarationName N = DeclarationName::getFromOpaquePtr(Name);
-  Path.Decls = BaseRecord->lookup(N);
+  Path.Decls = BaseRecord->lookup(Name);
   return !Path.Decls.empty();
 }
 
@@ -1814,7 +1812,8 @@ bool Sema::LookupQualifiedName(LookupResult &R, DeclContext *LookupCtx,
   Paths.setOrigin(LookupRec);
 
   // Look for this member in our base classes
-  CXXRecordDecl::BaseMatchesCallback *BaseCallback = nullptr;
+  bool (*BaseCallback)(const CXXBaseSpecifier *Specifier, CXXBasePath &Path,
+                       DeclarationName Name) = nullptr;
   switch (R.getLookupKind()) {
     case LookupObjCImplicitSelfParam:
     case LookupOrdinaryName:
@@ -1847,8 +1846,12 @@ bool Sema::LookupQualifiedName(LookupResult &R, DeclContext *LookupCtx,
       break;
   }
 
-  if (!LookupRec->lookupInBases(BaseCallback,
-                                R.getLookupName().getAsOpaquePtr(), Paths))
+  DeclarationName Name = R.getLookupName();
+  if (!LookupRec->lookupInBases(
+          [=](const CXXBaseSpecifier *Specifier, CXXBasePath &Path) {
+            return BaseCallback(Specifier, Path, Name);
+          },
+          Paths))
     return false;
 
   R.setNamingClass(LookupRec);