[LLVMdev] Limit loop vectorizer to SSE
Frank Winter
fwinter at jlab.org
Fri Nov 15 12:20:31 PST 2013
Hmm.. I don't quite understand. How can a module validator
catch this, when it's the pointers, i.e. the payload, you pass
as function arguments that need to be aligned.. ?!
Frank
On 15/11/13 15:16, Renato Golin wrote:
> On 15 November 2013 20:05, Frank Winter <fwinter at jlab.org
> <mailto:fwinter at jlab.org>> wrote:
>
> Good catch! That was the problem in my case too. I totally
> overlooked the alignment requirement for AVX.
>
>
> I wonder if the validation mechanism shouldn't have caught it
> earlier... Do you guys run validate on the modules before JIT-ing?
>
> --renato
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20131115/93a0dac5/attachment.html>
More information about the llvm-dev
mailing list