Fix unused parameters and variables

llvm-svn: 290459

1 files changed, 4 insertions, 5 deletions

diff --git a/libcxx/test/std/utilities/function.objects/func.not_fn/not_fn.pass.cpp b/libcxx/test/std/utilities/function.objects/func.not_fn/not_fn.pass.cpp
index f104385f08b..47a3e1cc596 100644
--- a/libcxx/test/std/utilities/function.objects/func.not_fn/not_fn.pass.cpp
+++ b/libcxx/test/std/utilities/function.objects/func.not_fn/not_fn.pass.cpp
@@ -138,26 +138,26 @@ inline constexpr CallType operator|(CallType LHS, CallType RHS) {
 struct ForwardingCallObject {
 
   template <class ...Args>
-  bool operator()(Args&&... args) & {
+  bool operator()(Args&&...) & {
       set_call<Args&&...>(CT_NonConst | CT_LValue);
       return true;
   }
 
   template <class ...Args>
-  bool operator()(Args&&... args) const & {
+  bool operator()(Args&&...) const & {
       set_call<Args&&...>(CT_Const | CT_LValue);
       return true;
   }
 
   // Don't allow the call operator to be invoked as an rvalue.
   template <class ...Args>
-  bool operator()(Args&&... args) && {
+  bool operator()(Args&&...) && {
       set_call<Args&&...>(CT_NonConst | CT_RValue);
       return true;
   }
 
   template <class ...Args>
-  bool operator()(Args&&... args) const && {
+  bool operator()(Args&&...) const && {
       set_call<Args&&...>(CT_Const | CT_RValue);
       return true;
   }
@@ -526,7 +526,6 @@ void call_operator_forwarding_test()
         assert(Fn::check_call<int&&>(CT_Const | CT_RValue));
     }
     { // test multi arg
-        int x = 42;
         const double y = 3.14;
         std::string s = "abc";
         obj(42, std::move(y), s, std::string{"foo"});