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Re: JIT test crash


From: Max Brister
Subject: Re: JIT test crash
Date: Fri, 3 Aug 2012 16:08:38 -0500

On Fri, Aug 3, 2012 at 2:43 PM, Michael Goffioul
<address@hidden> wrote:
> On Fri, Aug 3, 2012 at 8:30 PM, Max Brister <address@hidden> wrote:
>>
>> >> Michael,
>> >>
>> >> This defiantly looks like a bug in LLVM to me. I'll bring it up with
>> >> the LLVM people. In the mean time I'm thinking of not using the SSE
>> >> instructions for complex operations. I'm not sure how much benefit
>> >> there is considering complex numbers only have two values.
>> >>
>> >> In the mean time I think it might be useful if I could test JIT on
>> >> msvc directly. Are you build scripts available somewhere?
>> >
>> >
>> > I've put my build script (and current octave patch) available at these
>> > locations:
>> >
>> > http://dl.dropbox.com/u/45539519/octave-build2.zip
>> > http://dl.dropbox.com/u/45539519/msvc_compile_fix
>> >
>> > The entry point is the build.sh script, that I call like:
>> >
>> > ./build.sh --msvc --prefix=/c/Software/VC10Libs <module_name>
>> >
>> > where <module_name> is the name of the module to compile (see modules/
>> > subdir for a module list). Note, this is a DIY framework, don't expect
>> > too
>> > much from it.
>> >
>> > Michael.
>>
>> That should be fine. It is nice not to have to start from scratch.
>> I'll go ahead and try to get a working build for me this weekend.
>
>
> If you want, I can also make you available a (large) archive with everything
> pre-compiled (for x86 under WinXP), except octave. That should get you up to
> speed faster, assuming you're using VS2010.
>
> Michael.
>

If it isn't too much effort for you, that would be appreciated. I
don't mind having to build everything myself, but a speed up would be
nice. I will be using VS2010.

Max


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