Re: gcc/testsuite/go/index0-out.x spinning

2019-09-19 Thread Ian Lance Taylor
On Thu, Sep 19, 2019 at 7:10 PM Martin Sebor wrote: > > All my Fedora 30 builds on x86_64 today have gotten stuck on > index0-out.x spinning indefinitely. I build and test all > languages, including Go, so I'm wondering if anyone else who > builds Go sees the same thing or if you know of a workar

gcc/testsuite/go/index0-out.x spinning

2019-09-19 Thread Martin Sebor
All my Fedora 30 builds on x86_64 today have gotten stuck on index0-out.x spinning indefinitely. I build and test all languages, including Go, so I'm wondering if anyone else who builds Go sees the same thing or if you know of a workaround. Thanks Martin

gcc-7-20190919 is now available

2019-09-19 Thread gccadmin
Snapshot gcc-7-20190919 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/7-20190919/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 7 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches/gcc-7

More relaxed -Wvla option (allowing VLA pointers)

2019-09-19 Thread Elias Åström
Hi! Some projects (most notably the linux-kernel) choose to use -Wvla to warn on usage of variable length array. The primary reason is usually that it can cause stack overflows if the programmer isn't careful, which introduces a security vulnerability. I think an overlooked advantage of VLA's is

Re: Proposal for the transition timetable for the move to GIT

2019-09-19 Thread Paul Koning
> On Sep 17, 2019, at 8:02 AM, Richard Earnshaw (lists) > wrote: > > ... > So in summary my proposed timetable would be: > > Monday 16th December 2019 - cut off date for picking which git conversion to > use > > Tuesday 31st December 2019 - SVN repo becomes read-only at end of stage 3. >

Re: Proposal for the transition timetable for the move to GIT

2019-09-19 Thread Damian Rouson
Thanks to you and Janne for the thoughtful replies. I understand better the immediate goals now. Damian On Thu, Sep 19, 2019 at 08:31 Richard Earnshaw (lists) < richard.earns...@arm.com> wrote: > On 19/09/2019 13:04, Janne Blomqvist wrote: > > On Tue, Sep 17, 2019 at 3:02 PM Richard Earnshaw (l

Re: Proposal for the transition timetable for the move to GIT

2019-09-19 Thread Maxim Kuvyrkov
> On Sep 17, 2019, at 3:02 PM, Richard Earnshaw (lists) > wrote: > > At the Cauldron this weekend the overwhelming view for the move to GIT soon > was finally expressed. > ... > > So in summary my proposed timetable would be: > > Monday 16th December 2019 - cut off date for picking which git

Re: Proposal for the transition timetable for the move to GIT

2019-09-19 Thread Richard Earnshaw (lists)
On 19/09/2019 13:04, Janne Blomqvist wrote: On Tue, Sep 17, 2019 at 3:02 PM Richard Earnshaw (lists) wrote: There should be NO CHANGE to the other processes and policies that we have, eg patch reviews, ChangeLog policies etc at this time. Adding requirements for this will just slow down the tr

Re: Proposal for the transition timetable for the move to GIT

2019-09-19 Thread Janne Blomqvist
On Thu, Sep 19, 2019 at 5:43 PM Damian Rouson wrote: > > > > On Thu, Sep 19, 2019 at 5:04 AM Janne Blomqvist > wrote: >> >> >> One thing that's unclear to me is how should I actually make my stuff >> appear in the public repo? Say I want to work on some particular >> thing: > > > This is essenti

Re: Proposal for the transition timetable for the move to GIT

2019-09-19 Thread Damian Rouson
On Thu, Sep 19, 2019 at 5:04 AM Janne Blomqvist wrote: > > One thing that's unclear to me is how should I actually make my stuff > appear in the public repo? Say I want to work on some particular > thing: > This is essentially a git workflow question. A simple and useful workflow to consider is

Go on and discover how to isolate “resting trends”, buy them, and watch them snap back to life

2019-09-19 Thread Garrett Gervais
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Re: Proposal for the transition timetable for the move to GIT

2019-09-19 Thread Janne Blomqvist
On Tue, Sep 17, 2019 at 3:02 PM Richard Earnshaw (lists) wrote: > There should be NO CHANGE to the other processes and policies that we > have, eg patch reviews, ChangeLog policies etc at this time. Adding > requirements for this will just slow down the transition by > over-complicating things.

gcc.opensuse.org and periodic builds

2019-09-19 Thread Martin Liška
Hi. As slightly discussed at the Cauldron, I would like to announce more pages linked at gcc.opensuse.org. Following links can be found on the website: - We've running SPEC benchmarks in LNT for more than a year - OBS testing project - I'm build ~40 packages with latest GCC master on daily basis

Re: How can I build new functions on the fly during optimization?

2019-09-19 Thread Richard Biener
On Thu, Sep 19, 2019 at 4:27 AM Gary Oblock wrote: > > I'm trying to build new functions on the fly during optimization. > For those of you that have not been following my previous questions, > this is structure reorganization optimization related. For example when > somebody frees an array of typ

Re: Adding -Wshadow=local to gcc build rules

2019-09-19 Thread Richard Biener
On Wed, Sep 18, 2019 at 3:09 PM Bernd Edlinger wrote: > > Hi, > > I'm currently trying to add -Wshadow=local to the gcc build rules. > I started with -Wshadow, but gave up that idea immediately. > > As you could expect the current code base has plenty of shadowed > local variables. Most are trivi