[LLVMdev] ARM JIT status.

Tom Gall tom.gall at linaro.org
Tue Nov 25 14:01:58 PST 2014


It's out of date.

We're using MCJIT on ARM to implement an OpenCL on CPU implementation. It works!

On Tue, Nov 25, 2014 at 3:46 PM, Yichao Yu <yyc1992 at gmail.com> wrote:
> On Tue, Nov 25, 2014 at 4:22 PM, Yichao Yu <yyc1992 at gmail.com> wrote:
>> Hi,
>>
>> I am sorry if this question have been brought up too many times but
>> the document does seems a little bit confusing on this.
>>
>> According to the official feature page[1]
>> ARM is not a supported target (for JIT at least...).
>>
>> However, according to this email[2] on the list and this related bug
>> report[3] from earlier this year, it seems that the JIT engine is
>> working well on ARM.
>>
>> Is the feature page just out-of-date? If yes, which version has ARM jit support?
>
> Just to clarify my question, I am talking about MCJIT, and not the old one.
>
>>
>> I am developing a system running on Linux on Zynq from Xilinx and it
>> would be really nice if I can use LLVM to improve our performance and
>> flexibility.
>>
>> Cheers,
>>
>> Yichao Yu
>>
>> [1] http://llvm.org/Features.html
>> [2] http://comments.gmane.org/gmane.comp.compilers.llvm.devel/74937
>> [3] http://llvm.org/bugs/show_bug.cgi?id=20329
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-- 
Regards,
Tom

"Where's the kaboom!? There was supposed to be an earth-shattering
kaboom!" Marvin Martian
iDirector, Linaro Mobile Group
Tech Lead, Chromium, ChromeOS, Graphics, GPGPU
Linaro.org │ Open source software for ARM SoCs
irc: tgall_foo | skype : tom_gall




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