http://d.puremagic.com/issues/show_bug.cgi?id=4737

           Summary: enum breaks linker when passed to typeid()
           Product: D
           Version: D2
          Platform: Other
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody@puremagic.com
        ReportedBy: andrej.mitrovich@gmail.com


--- Comment #0 from Andrej Mitrovic <andrej.mitrovich@gmail.com> 2010-08-26 14:34:39 PDT ---
module test;

import std.stdio;

unittest
{
    enum X { A = 3, B, C }
    X x;

    write(typeid(x));
    write(typeid(X));
}

void main()
{
}

 Error 42: Symbol Undefined _D4test11__unittest1FZv1X6__initZ

Sometimes it will compile, but then the app crashes and I get an access violation message in console.

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Andrej Mitrovic <andrej.mitrovich@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|enum breaks linker when     |typeid doesn't work for
                   |passed to typeid()          |scoped enum with
                   |                            |initializer


--- Comment #1 from Andrej Mitrovic <andrej.mitrovich@gmail.com> 2011-05-20 19:11:53 PDT ---
typeid works with scoped enums, but not with ones that have an initializer.

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SomeDude <lovelydear@mailmetrash.com> changed:

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


--- Comment #2 from SomeDude <lovelydear@mailmetrash.com> 2012-04-21 15:29:34 PDT ---
Compiles and runs fine on 2.059 Win32

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--- Comment #3 from Andrej Mitrovic <andrej.mitrovich@gmail.com> 2012-04-21 15:31:23 PDT ---
(In reply to comment #2)
> Compiles and runs fine on 2.059 Win32

No. Please remember to compile with -unittest.

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--- Comment #4 from SomeDude <lovelydear@mailmetrash.com> 2012-04-21 16:06:36 PDT ---
Oups, didn't see it. I guess it's time to go to bed... :)

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--- Comment #5 from Andrej Mitrovic <andrej.mitrovich@gmail.com> 2012-04-21 16:15:22 PDT ---
(In reply to comment #4)
> Oups, didn't see it. I guess it's time to go to bed... :)

No worries. I was on a closing closing streak once ages ago and I ended up accidentally closing a bunch of DMD 1.x bugs because I couldn't recreate them in 2.x (I wasn't looking at the Version field above). They all had to be reverted to open again. :)

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--- Comment #6 from SomeDude <lovelydear@mailmetrash.com> 2012-12-31 12:30:02 PST ---
http://dpaste.dzfl.pl/fork/7f894621

2.060
DMD: compilation failure
GDC: compiles and runs but no output
LDC: compiles and runs with the following output
     c19.__unittest1.X
     c19.__unittest1.X

(c19 being the execution instance)

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--- Comment #7 from Andrej Mitrovic <andrej.mitrovich@gmail.com> 2012-12-31 13:33:48 PST ---
(In reply to comment #6)
> GDC: compiles and runs but no output

DPaste might be using -unittest by mistake instead of -funittest for GDC. Run it with `gdc -m32 -funittest test.d && a.exe` and you'll see the output.

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Andrej Mitrovic <andrej.mitrovich@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |WORKSFORME


--- Comment #8 from Andrej Mitrovic <andrej.mitrovich@gmail.com> 2013-02-09 22:20:38 PST ---
Resolved in 2.062 git-head by a pull for another report (dupe of this one).

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