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digitalmars.D.bugs - [Issue 9233] New: compiler infinite recursion on recursive mixin

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=9233

           Summary: compiler infinite recursion on recursive mixin
           Product: D
           Version: D2
          Platform: x86
        OS/Version: Windows
            Status: NEW
          Severity: critical
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: luka8088 owave.net


--- Comment #0 from luka8088 <luka8088 owave.net> 2012-12-28 04:27:50 PST ---
The following code causes dmd compiler to infinitely allocate new memory with
high cpu load, so I suspect a infinite recursion in the compiler.

----------

module program;

mixin template ParentMix () {
  mixin template ChildMix (alias PMix) {}
}

class A {
  mixin ParentMix pmix;
}

mixin A.pmix.ChildMix!(A.pmix);

void main () {}

----------

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next sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=9233


Kenji Hara <k.hara.pg gmail.com> changed:

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


--- Comment #1 from Kenji Hara <k.hara.pg gmail.com> 2012-12-28 23:39:37 PST ---
The root problem is same as bug 9026, and it is already fixed.
Then, infinitely allocation and high cpu load do not occur with git head.

*** This issue has been marked as a duplicate of issue 9026 ***

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prev sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=9233



--- Comment #2 from Kenji Hara <k.hara.pg gmail.com> 2012-12-28 23:41:23 PST ---
(In reply to comment #1)

 The root problem is same as bug 9026, and it is already fixed.
 Then, infinitely allocation and high cpu load do not occur with git head.
 
 *** This issue has been marked as a duplicate of issue 9026 ***


Finally this issue will have been fixed in 2.061.

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