FYI: Latest gcc-8 snapshot gives ICE with later isl's

2018-03-05 Thread Donald Parsons
I am getting ICE bootstrapping gcc-8-20180304.tar.xz when using either isl-0.18 or isl-0.19. I had never had a problem using latest isl over the past couple of years, so a change in gcc last week introduced the problem. Normally I disable-bootstrap and use last weeks gcc-8 to build this weeks g

Re: FYI: Latest gcc-8 snapshot gives ICE with later isl's

2018-03-05 Thread Donald Parsons
On Mon, 2018-03-05 at 19:04 +0100, Marek Polacek wrote: > On Mon, Mar 05, 2018 at 12:58:23PM -0500, Donald Parsons wrote: > > > > I am getting ICE bootstrapping gcc-8-20180304.tar.xz when using > > either > > isl-0.18 or isl-0.19. I had never had a problem using lates

Re: FYI: Latest gcc-8 snapshot gives ICE with later isl's

2018-03-05 Thread Donald Parsons
On Mon, 2018-03-05 at 19:04 +0100, Marek Polacek wrote: > On Mon, Mar 05, 2018 at 12:58:23PM -0500, Donald Parsons wrote: > > > > I am getting ICE bootstrapping gcc-8-20180304.tar.xz when using > > either > > isl-0.18 or isl-0.19. I had never had a problem using lates

gcc-4.5.0 prerequisites alternate libelf

2010-04-21 Thread Donald Parsons
Hi, I just compiled gcc-4.5.0 and accidentally found that elfutils-libelf-0.145 (in at least Fedora 12) will work in place of libelf version 0.8.12 (or later) that is required per http://gcc.gnu.org/install/prerequisites.html I suggest adding sentences something like this to the prerequisites p