gcc-8-20190913 is now available

2019-09-13 Thread gccadmin
Snapshot gcc-8-20190913 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/8-20190913/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 8 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches/gcc-8

Re: [EXT] Re: Questions about initialization data during LTO

2019-09-13 Thread Gary Oblock
On 9/13/19 5:20 AM, Martin Liška wrote: > External Email > > -- > On 9/11/19 7:27 PM, Gary Oblock wrote: >> I'm trying to do a set of optimizations that drastically transform the >> layout of arrays of structures. > You're probably

Re: [EXT] Re: Questions about initialization data during LTO

2019-09-13 Thread Richard Biener
On Thu, Sep 12, 2019 at 9:09 PM Gary Oblock wrote: > > On 9/12/19 3:12 AM, Richard Biener wrote: > > External Email > > > > -- > > On Thu, Sep 12, 2019 at 1:28 AM Gary Oblock wrote: > >> I'm trying to do a set of optimizations th

Re: Questions about initialization data during LTO

2019-09-13 Thread Martin Liška
On 9/11/19 7:27 PM, Gary Oblock wrote: I'm trying to do a set of optimizations that drastically transform the layout of arrays of structures. You're probably talking about struct-reorg pass that we used to have. Last note about the optimization I have comes from Cauldron 2015: https://www.youtu