Changes

TestCode.h

@@ -0,0 +1,24 @@
+//
+// Created by EmsiaetKadosh on 25-1-20.
+//
+
+#pragma once
+
+struct B {
+	int a = 1;
+	B() { std::wcout << L"common constructor\n"; }
+	B(B&) { std::wcout << L"copy constructor\n"; }
+	// B(B&& other) noexcept { std::wcout << L"move constructor\n"; }
+};
+
+struct A {
+	B b;
+
+	explicit A(B&& other) : b(other) {}
+};
+
+inline void test() {
+	B b;
+	A a{ B() };
+	a = A(std::move(a.b));
+}