[Arm-netbook] [review] SoC proposal

Vladimir Pantelic vladoman at gmail.com
Thu Feb 9 15:47:01 GMT 2012


Gordan Bobic wrote:
> Vladimir Pantelic wrote:
>>  lkcl luke wrote:
>>
>>>>   1) Is there GCC support for this SoC's instruction set,
>>>    yes.
>>>
>>>>   including VLIW,
>>>    don't know.  tensilica have a proprietary "pre-processor" compiler
>>>  that turns c and c++ into VLIW-capable c and c++.
>>
>>  hopefully it does a better job than gcc generating arm NEON ... So far
>>  only hand writing NEON works for speed.
>
> Finally, somebody else who discovered that GCC's vectorization results
> are, shall we say, "sub-optimal".

join us at #beagle and we can rant about it all day ;)




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