Internal compiler error C1001 - by ianmackenzie

Status : 

  Fixed<br /><br />
		This item has been fixed in the current or upcoming version of this product.<br /><br />
		A more detailed explanation for the resolution of this particular item may have been provided in the comments section.

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ID 806344 Comments
Status Closed Workarounds
Type Bug Repros 0
Opened 10/23/2013 11:22:44 AM
Access Restriction Public


I am receiving internal compiler errors after switching from VS 2012 to VS 2013. I will attach a preprocessed source file for the first of these errors; this is from my OpenSolid open-source project (
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Posted by Microsoft on 6/6/2014 at 9:54 AM
Thank you for using Visual Studio and for reporting this bug. We are happy to let you know that this issue has been fixed in Visual Studio 2013 Update 2. If you already have Visual Studio 2013, you can upgrade to Update 2 for free or you can install a trial version from:
Posted by ianmackenzie on 2/10/2014 at 7:31 PM
Great to hear - thanks!
Posted by Microsoft on 2/6/2014 at 7:23 PM
Hi: a fix for this issue has been checked into the compiler sources. The fix should show up in a future release of Visual C++.

Jonathan Caves
Visual C++ Compiler Team
Posted by Microsoft on 10/23/2013 at 7:32 PM
Thanks for your feedback.

We are rerouting this issue to the appropriate group within the Visual Studio Product Team for triage and resolution. These specialized experts will follow-up with your issue.
Posted by Microsoft on 10/23/2013 at 11:51 AM
Thank you for your feedback, we are currently reviewing the issue you have submitted. If this issue is urgent, please contact support directly(