[Issue 4622] New: Module constructor is not called under some circumstances

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=4622

           Summary: Module constructor is not called under some
                    circumstances
           Product: D
           Version: D2
          Platform: Other
        OS/Version: Linux
            Status: NEW
          Severity: critical
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: michal.minich at gmail.com


--- Comment #0 from Michal Minich <michal.minich at gmail.com> 2010-08-11 11:27:21 PDT ---
Module constructor is not called when it is placed in imported module and
WinMain/custom runtime initialization is used (it does not happens when
ordinary "main" is used or when static this is in main module).


module hello;

import core.runtime;
import std.c.windows.windows;
import std.stdio;
import a;

extern (Windows)
int WinMain(HINSTANCE hInstance,
    HINSTANCE hPrevInstance,
    LPSTR lpCmdLine,
    int nCmdShow)
{
    int result;

    void exceptionHandler (Throwable ex) { throw ex; }

    Runtime.initialize(&exceptionHandler);

    result = myWinMain();

    Runtime.terminate(&exceptionHandler);

    return result;
}

int main ()
{
   writeln (i1); // <-- ----- prints "1" wich is ok. 

   writeln (i2); // <-------- prints "0" wich is incorrect, should be "2". 

   return 1;
}


------------------------
module a;

int i1 = 1;
int i2;

static this () {

    i2 = 2;
}

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