[libcxx-commits] [libcxx] [libc++][array] Applied `[[nodiscard]]` (PR #168829)

[Nikolas Klauser via libcxx-commits]

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@@ -6,38 +6,42 @@
 //
 //===----------------------------------------------------------------------===//
 
-// <array>
 // UNSUPPORTED: c++03, c++11, c++14, c++17
 
+// <array>
+
+// template <class T, size_t N>
+//   constexpr array<remove_cv_t<T>, N> to_array(T (&a)[N]);
+// template <class T, size_t N>
+//   constexpr array<remove_cv_t<T>, N> to_array(T (&&a)[N]);
+
 #include <array>
 
-#include "test_macros.h"
 #include "MoveOnly.h"
+#include "test_macros.h"
 
 // expected-warning at array:* 0-1 {{suggest braces around initialization of subobject}}
 
-int main(int, char**) {
+void test() {
----------------
philnik777 wrote:

Can we do the refactoring in a separate patch?

https://github.com/llvm/llvm-project/pull/168829