1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
#include "main.ih"
int main(int argc, char **argv)
{
// Binary b1{1}; // default
// Binary b2{b1}; // copy
// Binary &&ref = Binary{2}; // rref construction
// Binary b3(move(ref)); // move construction
// Binary b4{Binary{3}}; // move-constructor copy elision
Binary b1{1};
Binary b2{2};
Binary b3{3};
cout << "\n1 ======================\n";
// b1 + b2 + b3;
// cout << "\n2 ======================\n";
//
// (Binary{4} += b1) += b2;
// b1 += b2 += b3;
Binary{1} += b2 += b3;
cout << "\n3 ======================\n";
}
|
