[LLVMdev] SPMD Autovectorizer

Pekka Jääskeläinen pekka.jaaskelainen at tut.fi
Tue Jul 7 11:43:56 PDT 2015


On 07/07/2015 09:30 PM, C Bergström wrote:
> If you're going to "autopar" (turn a loop into a threads which run on
> many cores or something) then please don't add a dependency on OMP.

I wouldn't, but simply utilize the parallel loop metadata that
was originally designed for this purpose. What is done with
that MD is up to other passes.

-- 
--Pekka




More information about the llvm-dev mailing list