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digitalmars.D.bugs - [Issue 15561] New: std.typecons.Proxy gets NaN comparisons wrong

https://issues.dlang.org/show_bug.cgi?id=15561

          Issue ID: 15561
           Summary: std.typecons.Proxy gets NaN comparisons wrong
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: major
          Priority: P1
         Component: phobos
          Assignee: nobody puremagic.com
          Reporter: john.loughran.colvin gmail.com

Let's see it in action in std.typecons.Typedef:

alias MyFloat = Typedef!float;

unittest
{
    MyFloat a,b;
    assert(a!=b);
    assert(!(a<b));
    assert(!(a>b));
    assert(!(a>=b)); //fails
    assert(!(a<=a)); //fails
}

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Jan 12