[PD-dev] gcc 4.1 and auto-vectorization

Thomas Grill gr at grrrr.org
Sun Nov 19 02:07:30 CET 2006

Am 18.11.2006 um 22:16 schrieb Mathieu Bouchard:

> On Sat, 18 Nov 2006, Hans-Christoph Steiner wrote:
>> I really doubt that the gcc devs put a lot of effort into  
>> something that has no effect. Perhaps not for Pd, that may be  
>> true.  But they are talking about vectorizing loops, it may not be  
>> the best thing to vectorize, but there are definitely vectorizable  
>> loops in Pd.
> perhaps it would be a good start to reimplement newbytes(n) using  
> memalign(16,n) instead of malloc(n).

A few years ago i introduced aligned memory allocation in the pd- 
devel branch.


More information about the Pd-dev mailing list