Re: [RFC] Vectorization of indexed elements

2013-09-27 Thread Vidya Praveen
On Wed, Sep 25, 2013 at 10:24:56AM +0100, Richard Biener wrote: > On Tue, 24 Sep 2013, Vidya Praveen wrote: > > > On Mon, Sep 09, 2013 at 07:02:52PM +0100, Marc Glisse wrote: > > > On Mon, 9 Sep 2013, Vidya Praveen wrote: > > > > > > > Hello, > > > > > > > > This post details some thoughts on an

Re: [RFC] Vectorization of indexed elements

2013-09-27 Thread Vidya Praveen
On Fri, Sep 27, 2013 at 03:50:08PM +0100, Vidya Praveen wrote: [...] > > > I can't really insist on the single lane load.. something like: > > > > > > vc:V4SI[0] = c > > > vt:V4SI = vec_duplicate:V4SI (vec_select:SI vc:V4SI 0) > > > va:V4SI = vb:V4SI vt:V4SI > > > > > > Or is there any other way

Mothballing C11 atomic work for now.

2013-09-27 Thread Andrew MacLeod
I don't have the time to finish pushing through the C11 atomic work for this release. Much of the remaining parts are in the parser, which I know very little about, and I won't be able to do a sufficient job in the time remaining, so I am switching my focus to the interface work and getting the

Re: Mothballing C11 atomic work for now.

2013-09-27 Thread Jeff Hammond
If C11 atomics are not going into 4.9, then comments made to reject http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58016 no longer hold and I would ask that the resolution of both it and http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53769 be reconsidered. Jeff On Fri, Sep 27, 2013 at 2:10 PM, Andrew M