GNU Tools Cauldron 2018

2018-02-23 Thread Jeremy Bennett
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all, We are very pleased to invite you all to the GNU Tools Cauldron on 7-9 September 2018. Our venue this year is Manchester, UK. Details are here: https://gcc.gnu.org/wiki/cauldron2018 As usual, please register, send abstracts and ask adminis

Re: $target.h vs $target-protos.h

2018-02-23 Thread Richard Sandiford
Joseph Myers writes: > On Mon, 19 Feb 2018, Sandra Loosemore wrote: > >> On 02/19/2018 09:45 AM, Joseph Myers wrote: >> > On Sun, 18 Feb 2018, Sandra Loosemore wrote: >> > >> > > Thanks, this makes sense. I think I could produce a documentation patch >> > > that >> > > explains that the differen

Vectorization / libmvec / libgomp question

2018-02-23 Thread Steve Ellcey
I have a question about loop vectorization, OpenMP, and libmvec.  I am experimenting with this on Aarch64 and looking at what exists on x86 and trying to understand the relationship (if there is one) between the vector library (libmvec) and OpenMP (libgomp). On x86, an OpenMP loop with a sin() cal

Re: Vectorization / libmvec / libgomp question

2018-02-23 Thread Jakub Jelinek
On Fri, Feb 23, 2018 at 11:44:40AM -0800, Steve Ellcey wrote: > I have a question about loop vectorization, OpenMP, and libmvec.  I am > experimenting with this on Aarch64 and looking at what exists on x86 > and trying to understand the relationship (if there is one) between the > vector library (l