http://d.puremagic.com/issues/show_bug.cgi?id=258

           Summary: Undefined identifier error for circular import
           Product: D
           Version: 0.163
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla@digitalmars.com
        ReportedBy: smjg@iname.com


----- core.d -----
public import application, windowbase;
----- application.d -----
import core;

WindowBase mainWindow() {
        return null;
}
----- windowbase.d -----
import core;

class WindowBase {}
----------
D:\My Documents\Programming\D\smjg\libs\sdwf bug>dmd -c core.d
application.d(3): identifier 'WindowBase' is not defined
application.d(3): WindowBase is used as a type

D:\My Documents\Programming\D\smjg\libs\sdwf bug>dmd -c windowbase.d
application.d(3): identifier 'WindowBase' is not defined
application.d(3): WindowBase is used as a type

D:\My Documents\Programming\D\smjg\libs\sdwf bug>dmd -c application.d
----------

It doesn't matter whether the imports in application.d and windowbase.d are private or public.  If the imports in core.d are swapped, all files compile without error.


-- 

d-bugmail@puremagic.com schrieb am 2006-07-19:
> http://d.puremagic.com/issues/show_bug.cgi?id=258

> ----- core.d -----
> public import application, windowbase;
> ----- application.d -----
> import core;
>
> WindowBase mainWindow() {
>         return null;
> }
> ----- windowbase.d -----
> import core;
>
> class WindowBase {}
> ----------
> D:\My Documents\Programming\D\smjg\libs\sdwf bug>dmd -c core.d
> application.d(3): identifier 'WindowBase' is not defined
> application.d(3): WindowBase is used as a type
>
> D:\My Documents\Programming\D\smjg\libs\sdwf bug>dmd -c windowbase.d
> application.d(3): identifier 'WindowBase' is not defined
> application.d(3): WindowBase is used as a type
>
> D:\My Documents\Programming\D\smjg\libs\sdwf bug>dmd -c application.d
> ----------
>
> It doesn't matter whether the imports in application.d and windowbase.d are private or public.  If the imports in core.d are swapped, all files compile without error.

Added to DStress as http://dstress.kuehne.cn/compile/i/import_17_A.d http://dstress.kuehne.cn/compile/i/import_17_B.d http://dstress.kuehne.cn/compile/i/import_17_C.d http://dstress.kuehne.cn/compile/i/import_17_D.d http://dstress.kuehne.cn/compile/i/import_17_E.d http://dstress.kuehne.cn/compile/i/import_17_F.d

Thomas

http://d.puremagic.com/issues/show_bug.cgi?id=258


Rainer Schuetze <r.sagitario@gmx.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |patch
                 CC|                            |r.sagitario@gmx.de


--- Comment #2 from Rainer Schuetze <r.sagitario@gmx.de> 2009-09-18 00:43:41 PDT ---
The patch for issue 3301 also fixes this issue.

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http://d.puremagic.com/issues/show_bug.cgi?id=258


Walter Bright <bugzilla@digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |bugzilla@digitalmars.com
         Resolution|                            |FIXED


--- Comment #3 from Walter Bright <bugzilla@digitalmars.com> 2009-10-13 13:43:27 PDT ---
Fixed dmd 1.049 and 2.034

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