Re: SH runtime switchable atomics - proposed design

2016-01-21 Thread Torvald Riegel
On Wed, 2016-01-20 at 20:22 -0500, Rich Felker wrote: > On Thu, Jan 21, 2016 at 08:08:18AM +0900, Oleg Endo wrote: > > Do you have plans to add other atomic operations (like > > arithmetic)? > > No, at least not in musl. From musl's perspective cas is the main one > that's used anyway. But even in

Re: SH runtime switchable atomics - proposed design

2016-01-21 Thread Oleg Endo
On Wed, 2016-01-20 at 20:22 -0500, Rich Felker wrote: > On Thu, Jan 21, 2016 at 08:08:18AM +0900, Oleg Endo wrote: > > On Tue, 2016-01-19 at 15:28 -0500, Rich Felker wrote: > > > I've been working on the new version of runtime-selected SH > > > atomics > > > for musl, and I think what I've got migh

Re: Source Code for Profile Guided Code Positioning

2016-01-21 Thread Maxim Ostapenko
On 20/01/16 10:08, Sriraman Tallam wrote: On Fri, Jan 15, 2016 at 9:51 AM, Yury Gribov wrote: On 01/15/2016 08:44 PM, vivek pandya wrote: Thanks Yury for https://gcc.gnu.org/ml/gcc-patches/2011-09/msg01440.html this link. It implements procedure reordering as linker plugin. I have some quest

Need forms for contribution towards gcc

2016-01-21 Thread Shiv Shankar Dayal
Hi, I am a C/C++ programmer with 10 years of professional programming experience. I have been using gcc since version 2. I am not a compiler expert but would like to start contributing to gcc for which I need forms which require submission from gcc side. Please send me those and I will fill and s

Status of GCC 6 on x86_64 (Debian)

2016-01-21 Thread Martin Michlmayr
Matthias Klose did an archive rebuild of Ubuntu with GCC 6 recently [1]. He wanted to file bugs in Debian and so I offered to do a build of Debian unstable. This was done with GCC 6 20160117 as packaged for Debian by Matthias. I built 11,500 Debian packages. I ran into the following compiler err

Re: Status of GCC 6 on x86_64 (Debian)

2016-01-21 Thread Matthias Klose
On 22.01.2016 06:09, Martin Michlmayr wrote: In terms of build failures, I reported 520 bugs to Debian. Most of them were new GCC errors or warnings (some packages use -Werror and many -Werror=format-security). Here are some of the most frequent errors see: [...] Martin tagged these issues; h