fix compile errors

Author: jiixyj

libcxx/test/std/utilities/expected/expected.void/ctor/ctor.convert.copy.pass.cpp

@@ -100,7 +100,7 @@ constexpr bool test() {
 
   // convert TailClobberer
   {
-    const std::expected<void, TailClobbererNonTrivialMove<1>> e1;
+    const std::expected<void, TailClobbererNonTrivialMove<1>> e1(std::unexpect);
     std::expected<void, TailClobberer<1>> e2 = e1;
     assert(!e2.has_value());
     assert(!e1.has_value());

libcxx/test/std/utilities/expected/expected.void/ctor/ctor.convert.move.pass.cpp

@@ -101,7 +101,7 @@ constexpr bool test() {
 
   // convert TailClobberer
   {
-    std::expected<void, TailClobbererNonTrivialMove<1>> e1;
+    std::expected<void, TailClobbererNonTrivialMove<1>> e1(std::unexpect);
     std::expected<void, TailClobberer<1>> e2 = std::move(e1);
     assert(!e2.has_value());
     assert(!e1.has_value());

libcxx/test/std/utilities/expected/expected.void/ctor/ctor.copy.pass.cpp

@@ -25,6 +25,7 @@
 #include <utility>
 
 #include "test_macros.h"
+#include "../../types.h"
 
 struct NonCopyable {
   NonCopyable(const NonCopyable&) = delete;

libcxx/test/std/utilities/expected/expected.void/ctor/ctor.move.pass.cpp

@@ -25,6 +25,7 @@
 #include <utility>
 
 #include "test_macros.h"
+#include "../../types.h"
 
 struct NonMovable {
   NonMovable(NonMovable&&) = delete;