Inner loop unable to compute sufficient information during vectorization

for a loop like 1 for(i=0;i

Re: Inner loop unable to compute sufficient information during vectorization

In this case, I think that Outer loop could be vectorized as there is no dependency in the loop,the access pattern is simple enough and there is unit stride in both the loops. Current version 4.4.* is not doing outer loop vectorization. On Tue, May 26, 2009 at 5:57 PM, Ira Rosen wrote: > > > gcc-