Fix unused parameters and variables

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@290459 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-23 23:37:52 +00:00
parent 17a98d8a92
commit 0e5ebbc77c
120 changed files with 307 additions and 268 deletions
--- a/test/std/experimental/optional/optional.object/optional.object.swap/swap.pass.cpp
+++ b/test/std/experimental/optional/optional.object/optional.object.swap/swap.pass.cpp
@@ -60,7 +60,7 @@ public:
    Z(Z&&) {TEST_THROW(7);}

    friend constexpr bool operator==(const Z& x, const Z& y) {return x.i_ == y.i_;}
-    friend void swap(Z& x, Z& y) {TEST_THROW(6);}
+    friend void swap(Z&, Z&) {TEST_THROW(6);}
 };

 struct ConstSwappable {