[Issue 6167] RefCounted and lazy/delegate

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=6167


Denis Shelomovskij <verylonglogin.reg at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |verylonglogin.reg at gmail.com
         Resolution|                            |DUPLICATE


--- Comment #3 from Denis Shelomovskij <verylonglogin.reg at gmail.com> 2012-10-26 15:45:47 MSD ---
Reduced testcase:
---
import std.stdio;

struct Struct
{ 
    int dummy, count = 0;

    this(int dummy)
    { writefln(" this(dummy = %s): count:  %s", this.dummy = dummy, ++count); }
    ~this()
    { writefln("~this(dummy = %s): count:  %s", dummy, --count); }


    static Struct getWithDummy2()
    {
        return Struct(2);
    }
}

static Struct neverCalled()
{
    assert(0);
}

void lazyFun(lazy Struct exp)
{ }

void main()
{
    Struct var = Struct(1);

    (){ return var.getWithDummy2(); }();
    lazyFun(neverCalled());
}
---

Output:
---
 this(dummy = 1): count:  1
 this(dummy = 2): count:  1
~this(dummy = 2): count:  0
~this(dummy = 10366848): count:  4203019
~this(dummy = 1): count:  0
---

So this is a duplicate of Issue 8182 which is fixed in dmd 2.060.

*** This issue has been marked as a duplicate of issue 8182 ***

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