[Issue 11324] New: swap does not support types that aren't assignable

d-bugmail at puremagic.com d-bugmail at puremagic.com
Tue Oct 22 09:35:28 PDT 2013


http://d.puremagic.com/issues/show_bug.cgi?id=11324

           Summary: swap does not support types that aren't assignable
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Phobos
        AssignedTo: nobody at puremagic.com
        ReportedBy: monarchdodra at gmail.com


--- Comment #0 from monarchdodra at gmail.com 2013-10-22 09:35:26 PDT ---
unittest
{
    static struct NoAssign
    {
        int i;
        void opAssign(NoAssign) @disable;
    }
    auto s1 = NoAssign(1);
    auto s2 = NoAssign(2);
    swap(s1, s2); //Fails
    assert(s1.i == 2);
    assert(s2.i == 1);
}

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