Re: [klee-dev] LLVM Error in Klee: does not support intrinsic function

2018-06-12 Thread Ridwan Shariffdeen
Hi Cristian,
Sure will report as an issue on github

Thanks!

On Tue, Jun 12, 2018 at 8:57 PM Cristian Cadar 
wrote:

> Thanks for reporting this.  Can you create a small test case and fill
> out a bug report on GitHub?
>
> Cristian
>
> On 11/06/18 05:20, Ridwan Shariffdeen wrote:
> > Hi,
> >
> > I am trying to run klee with OpenJPEG
> > (https://github.com/uclouvain/openjpeg), and encountered the following
> > error:
> >
> > LLVM ERROR: Code generator does not support intrinsic function
> > 'llvm.x86.sse2.psrai.d'!
> >
> > Is it some limitation in Klee with vector generation
> > (https://github.com/klee/klee/issues/660) ? or am I missing some
> > instruction?
> >
> > I am using WLLVM to compile with debug info and using extract-bc to
> > generate the bytecode.
> >
> > Any help on this is appreciated.
> >
> > Thanks!
> >
> >
> >
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> >
>
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Re: [klee-dev] LLVM Error in Klee: does not support intrinsic function

2018-06-12 Thread Cristian Cadar
Thanks for reporting this.  Can you create a small test case and fill 
out a bug report on GitHub?


Cristian

On 11/06/18 05:20, Ridwan Shariffdeen wrote:

Hi,

I am trying to run klee with OpenJPEG 
(https://github.com/uclouvain/openjpeg), and encountered the following 
error:


LLVM ERROR: Code generator does not support intrinsic function 
'llvm.x86.sse2.psrai.d'!


Is it some limitation in Klee with vector generation 
(https://github.com/klee/klee/issues/660) ? or am I missing some 
instruction?


I am using WLLVM to compile with debug info and using extract-bc to 
generate the bytecode.


Any help on this is appreciated.

Thanks!



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