http://d.puremagic.com/issues/show_bug.cgi?id=5655

           Summary: Lambda inside static foreach saves wrong value of
                    counter
           Product: D
           Version: D2
          Platform: Other
        OS/Version: Mac OS X
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody@puremagic.com
        ReportedBy: andrei@metalanguage.com


--- Comment #0 from Andrei Alexandrescu <andrei@metalanguage.com> 2011-02-26 09:25:07 PST ---
This program should print 1 but instead prints 0. Apparently all lambdas inside a static foreach loop capture 0.

import std.stdio, std.typetuple;

void main()
{
    TypeTuple!(int, float) TT;
    void function() funs[2];
    foreach (i, T; TT)
    {
        funs[i] = function { writeln(i); };
    }
    funs[1]();
}

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SomeDude <lovelydear@mailmetrash.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |lovelydear@mailmetrash.com


--- Comment #1 from SomeDude <lovelydear@mailmetrash.com> 2012-04-22 16:53:08 PDT ---
Output on 2.059 Win32:

PS E:\DigitalMars\dmd2\samples> rdmd bug.d
OPTLINK (R) for Win32  Release 8.00.12
Copyright (C) Digital Mars 1989-2010  All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
I:\DOCUME~1\Nick\LOCALS~1\Temp\.rdmd\rdmd-bug.d-E7282F21F02BD0DD07E8BB39480BDC77\bug-d-E7282F21F02BD0DD07E8BB39480BDC77.obj(bug-d-E7282F21F02BD0DD07E8BB39480BDC77)
 Offset 00DA9H Record Type 00C3
 Error 1: Previous Definition Different : _D3bug4mainFZv14__funcliteral1FZv
--- errorlevel 1
PS E:\DigitalMars\dmd2\samples>

PS E:\DigitalMars\dmd2\samples> dmd -lib bug.d
bug.lib: Error: multiple definition of bug_1_1a5:
_D3bug4mainFZv14__funcliteral1FZv and bug_1_1a5:
_D3bug4mainFZv14__funcliteral1FZv
PS E:\DigitalMars\dmd2\samples>

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yebblies <yebblies@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |wfunction@hotmail.com


--- Comment #2 from yebblies <yebblies@gmail.com> 2012-07-08 22:13:17 EST ---
*** Issue 8351 has been marked as a duplicate of this issue. ***

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yebblies <yebblies@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |siegelords_abode@yahoo.com


--- Comment #3 from yebblies <yebblies@gmail.com> 2012-07-18 03:56:55 EST ---
*** Issue 7798 has been marked as a duplicate of this issue. ***

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bearophile_hugs@eml.cc changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |bearophile_hugs@eml.cc


--- Comment #4 from bearophile_hugs@eml.cc 2013-03-06 16:16:46 PST ---
Related to Issue 9628 ?

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hsteoh@quickfur.ath.cx changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |hsteoh@quickfur.ath.cx
         Resolution|                            |FIXED


--- Comment #5 from hsteoh@quickfur.ath.cx 2013-08-18 22:34:55 PDT ---
This bug appears to have been fixed in the latest git HEAD. To prove that it has really been fixed (not just have a different wrong value for i captured), I expanded the code slightly:

------
import std.stdio, std.typetuple;

void main()
{
    TypeTuple!(int, float, real) TT;
    void function() funs[3];
    foreach (i, T; TT)
    {
        funs[i] = function { writeln(i); };
    }
    funs[1]();
    funs[2]();
}
------

The output is:
1
2

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