[LLVMdev] JIT creation issue on Windows Was: Re: X86TargetMachineModule not helping

[Evan Cheng]

This is probably a Windows specific issue. If your subject contains  
Windows, perhaps some of the folks who are using llvm on Windows might  
chime in.

Evan

On May 26, 2008, at 3:10 PM, Nicolas Capens wrote:

> Hi all,
>
> After creating a new LLVM-based project, I faced an odd problem.  
> ExecutionEngine::create always retuned null. After some  
> investigation I found out that it was due to the target architecture  
> not getting registered. I’m using Visual C++ 2005 and in the  
> X86TargetMachine.cpp file an extern  variable X86TargetMachineModule  
> is created to ‘ensure’ that the module is linked in. It works for  
> the example projects, but not for the one I created. When I write a  
> value to X86TargetMachineModule in another module, all is fine and  
> dandy…
>
> Although it’s a viable workaround for now I was wondering if anyone  
> knew a more elegant solution, or has an explanation  
> whyX86TargetMachineModule works for the example projects but not for  
> mine.
>
> Thanks,
>
> Nicolas Capens
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