Re: vectorizer data dependency graph

2006-11-14 Thread Sashan Govender
On 11/15/06, Daniel Berlin <[EMAIL PROTECTED]> wrote: On 11/14/06, Sashan Govender <[EMAIL PROTECTED]> wrote: > Hi > > I was looking at the vectorizer > (http://gcc.gnu.org/projects/tree-ssa/vectorization.html) and noticed > that in section 6 it says that there

vectorizer data dependency graph

2006-11-14 Thread Sashan Govender
Hi I was looking at the vectorizer (http://gcc.gnu.org/projects/tree-ssa/vectorization.html) and noticed that in section 6 it says that there is no data dependence graph implemented. Also had a search throught the mailing list archives and noticed that although ddg.c exists its not used much? (ht

libgcc-math specification

2006-08-04 Thread Sashan Govender
Hi Is there a specification that describes a set of routines for libgcc-math? I read through previous emails on this topic and it seems that it has been removed from head. I'd like to contribute but not sure what direction to go in. Is there a specific branch that needs checking out?