http://d.puremagic.com/issues/show_bug.cgi?id=3009

           Summary: format.d(2072) uses deprecated function
           Product: D
           Version: 2.030
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Phobos
        AssignedTo: bugzilla@digitalmars.com
        ReportedBy: rinick@gmail.com


testcase:
------------------------------
import std.stdio;
struct A(T)
{
    T[] datas;
    alias datas this;
}
void main()
{
    A!uint a;
    writeln(a);
}
------------------------------

compiler warning:

toString(uint[]) called from
D:\dmd\dmd\windows\bin\..\..\src\phobos\std\format.d(2072) is deprecated.
Instead you may want to import std.conv and use to!string(x) instead of
toString(x).

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Andrei Alexandrescu <andrei@metalanguage.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
                 CC|                            |andrei@metalanguage.com
         AssignedTo|bugzilla@digitalmars.com    |andrei@metalanguage.com




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Andrei Alexandrescu <andrei@metalanguage.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|andrei@metalanguage.com     |bugzilla@digitalmars.com




--- Comment #1 from Andrei Alexandrescu <andrei@metalanguage.com>  2009-08-27 21:51:07 PDT ---
This is very odd. If I comment out toString, the example compiles and runs. There must be something odd going on in the compiler. Deferring to Walter.

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Andrei Alexandrescu <andrei@metalanguage.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|andrei@metalanguage.com     |bugzilla@digitalmars.com


--- Comment #2 from Andrei Alexandrescu <andrei@metalanguage.com> 2010-09-26 16:02:56 PDT ---
I'm reassigning this to Walter. It's a failure of alias this. Reduced test case:

import std.stdio;
struct A(T)
{
    T[] datas;
    alias datas this;
}
void main()
{
    uint[] x;
    x.popFront();
    A!uint a;
    writeln(a);
}

What should happen is that a.popFront() should forward to a.datas.popFront(),
which in turn rewrites itself into popFront(a.datas).

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yebblies <yebblies@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
                 CC|                            |yebblies@gmail.com
         Resolution|                            |WORKSFORME


--- Comment #3 from yebblies <yebblies@gmail.com> 2011-08-28 04:03:28 EST ---
The first test case now compiles without error, and the second does too (once an import to std.array is added).

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