Internal error has occured in the compiler when compling opencv_lapack by aqiruse

We have a fix for this bug, and we expect it to make it into Visual Studio 11. Thanks again for reporting this issue.

We are able to repro this locally, and we are currently seeing if we can fix this for Visual Studio 11. So we don’t need a self-contained repro.

Hi and thanks showing interest in trying out the Dev11 Beta and for taking the time to report this issue you have encountered. In order to expedite an investigate into this i will need a self-contained repro. The best way to do this is to generate a preprocessed file that generates the error. You can do this by simply adding /P to the command line and attaching the output .i file along with the full command line used to invoke CL.exe. You can also help by verifying that the pre-processed file generates the expected failure. You can do this by invoking your original command line, removing the source file, adding the .i file, and adding /TP (if the original file was C++) or /TC (if the original file was C) to the command line. There is some more information on the /P switch and creating repro cases for the VC++ team here: http://blogs.msdn.com/b/vcblog/archive/2009/11/10/steps-to-open-actionable-bugs.aspx and here: http://support.microsoft.com/kb/974229.

I will take a look as soon as you attach the file. The sooner you can do this the better as the window is closing for me to contribute a fix for final release of Visual Studio 11.

Thanks,
ian Bearman
Principal Software Developer
VC++ Code Generation and Optimization

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