[Issue 3555] New: Const function modifies a field when passed a delegate

[d-bugmail]

http://d.puremagic.com/issues/show_bug.cgi?id=3555

           Summary: Const function modifies a field when passed a delegate
           Product: D
           Version: 2.036
          Platform: x86
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nob...@puremagic.com
        ReportedBy: tomeks...@gmail.com


--- Comment #0 from Tomasz Sowiński <tomeks...@gmail.com> 2009-11-28 04:43:30 
PST ---
I believe this should not compile:

class A
{ public:
    int pole;

    void funkcja(void delegate(int) dg) const
    {
        dg(3);
    }
}

void main()
{
    A a = new A;

    void zmien(int w)
    {
        a.pole = w;
    }

    a.funkcja(&zmien);  // pole changed by calling const funkcja
    assert (a.pole == 3);
}

Looks very similar to bug 3534.

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