Re: [PATCH GCC][1/5]Factor out interface checking if runtime alias check is possible

2017-06-07 Thread Richard Biener
On Fri, Jun 2, 2017 at 1:50 PM, Bin Cheng wrote: > Hi, > This is the first patch in the series improving tree loop distribution. It > factors out an > interface checking if runtime alias check is possible in order to resolve > data dependence. > This interface is used in both vectorizer and loo

[PATCH GCC][1/5]Factor out interface checking if runtime alias check is possible

2017-06-02 Thread Bin Cheng
Hi, This is the first patch in the series improving tree loop distribution. It factors out an interface checking if runtime alias check is possible in order to resolve data dependence. This interface is used in both vectorizer and loop distribution to filter out data dependence inappropriate fo