// https://godbolt.org/z/vmKAwd struct S { int i; S& operator=(const S&) = delete; }; S test(const S& s) { return S(s); } clang++ -Wdeprecated test.cc (incorrectly ...
In C++, an expression can be categorized as either an lvalue or an rvalue. An lvalue refers to an object that has an identifiable memory address and can be on the left-hand side of an assignment ...
The aiVector3t class has an explicitly declared default copy constructor, and an implicitly declared copy assignment operator. This causes the deprecated-copy warning to be triggered on Clang (and ...
From a purely object-oriented perspective, "copy semantics" is the right way to preserve control over object ownership. But in those scenarios where ownership becomes irrelevant, C++11 "move semantics ...
// unbalanced_binary_tree.h #ifndef UNBALANCED_BINARY_TREE_H #define UNBALANCED_BINARY_TREE_H // uncomment this line to enable move semantics; comment it to disable it. //#define MOVE_SEMANTICS ...
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