Re: [4.6 branch] Issue with C++ references.

2011-10-19 Thread Yvan ROUX
On Wed, Oct 19, 2011 at 06:08:15AM +0200, Jason Merrill wrote: > I'll backport that hunk, thanks for catching this. Great ! You're welcome Jason. Yvan

Re: adding destroyable objects into Ggc

2011-10-19 Thread Duncan Sands
Hi Gabriel, I also agree with you that GCC architecture is messy, and that scares newscomer a lot. Yes, but the way we improve it isn't, in my opinion, adding more GC. First we would like to remove complexity, and I do not think we should start by focusing on storage management until we get

GCC 4.6.2 Release Candidate available from gcc.gnu.org

2011-10-19 Thread Jakub Jelinek
GCC 4.6.2 Release Candidate available from gcc.gnu.org The first release candidate for GCC 4.6.2 is available from ftp://gcc.gnu.org/pub/gcc/snapshots/4.6.2-RC-20111019 and shortly its mirrors. It has been generated from SVN revision 180180. I have so far bootstrapped and tested the release

Re: GCC 4.6.2 Release Candidate available from gcc.gnu.org

2011-10-19 Thread Sebastian Huber
Hello, On 10/19/2011 02:13 PM, Jakub Jelinek wrote: [...] If all goes well, I'd like to release 4.6.2 in the middle of the next week. will there be another release candidate early next week? Is there a chance that these ARM regressions get fixed in this release? (A) http://gcc.gnu.org/bugzi

Re: GCC 4.6.2 Release Candidate available from gcc.gnu.org

2011-10-19 Thread Jakub Jelinek
On Wed, Oct 19, 2011 at 02:57:26PM +0200, Sebastian Huber wrote: > On 10/19/2011 02:13 PM, Jakub Jelinek wrote: > [...] > >If all goes well, I'd like to release 4.6.2 in the middle of the next week. > > will there be another release candidate early next week? If possible, not. > Is there a chanc

Re: adding destroyable objects into Ggc

2011-10-19 Thread David Malcolm
On Wed, 2011-10-19 at 00:45 -0500, Gabriel Dos Reis wrote: > On Wed, Oct 19, 2011 at 12:22 AM, Chiheng Xu wrote: > > > I recommend people interested in automatic dynamic memory management > > to read this book: > > Garbage Collection: Algorithms For Automatic Dynamic Memory > > Management(Richard

Re: adding destroyable objects into Ggc

2011-10-19 Thread Laurynas Biveinis
Basile - 2011/10/18 Basile Starynkevitch : > Still, I find strange that while some very smart & nice GCC guys want to get > rid of Ggc, > no patch made into the trunk towards that goal (which I Basile dislike and > don't share, > so don't expect me Basile to work on this.). Well, there is my RT

Re: adding destroyable objects into Ggc

2011-10-19 Thread Basile Starynkevitch
On Wed, Oct 19, 2011 at 04:31:48PM +0300, Laurynas Biveinis wrote: > In the end I believe that it is the patches that talk. Whatever > patches are going to be submitted, reviewed and accepted, that is > going to be GCC's future, be it memory management, or something els I was beginning to work on

Re: [BUG?] GCC 4.5.2 produces deprecated ARM relocation

2011-10-19 Thread Richard Earnshaw
On 14/10/11 19:31, Ben Gamari wrote: > On Fri, 14 Oct 2011 18:38:26 +0100, Richard Earnshaw wrote: >> On 14/10/11 17:40, Ben Gamari wrote: >>> I was recently trying to test GCC's behavior in producing various types >>> of ARM relocations. In particular, I was trying to produce an >>> R_ARM_JUMP24

RE: GCC 4.7.0 Status Report (2011-09-09)

2011-10-19 Thread Iyer, Balaji V
-Original Message- From: Gary Funck [mailto:g...@intrepid.com] Sent: Thursday, September 22, 2011 5:00 PM To: Jakub Jelinek Cc: gcc@gcc.gnu.org; Joseph S. Myers Subject: Re: GCC 4.7.0 Status Report (2011-09-09) On 09/09/11 09:09:30, Jakub Jelinek wrote: > [...] What is the status of lra

Re: adding destroyable objects into Ggc

2011-10-19 Thread Jonathan Wakely
On 19 October 2011 08:42, Duncan Sands wrote: > Hi Gabriel, > >>> I also agree with you that GCC architecture is messy, and that scares >>> newscomer a lot. >>> >> >> Yes, but the way we improve it isn't, in my opinion, adding more GC. >> First we would like to remove complexity, and I do not think

Nie jesteś zadowolony z obecnych usług księgowych? Obsługujemy W-wę i cały kraj !!

2011-10-19 Thread info
Szanując Państwa prywatność oraz mając na uwadze przepisy Ustawy o świadczeniu usług drogą elektroniczną, zwracam się z zapytaniem o możliwość przesłania oferty handlowej. Jeżeli jesteście Państwo zainteresowani otrzymaniem oferty dotyczącej profesjonalnej obsługi księgowej Państwa Firmy - pro

Re: gcc auto-omit-frame-pointer vs msvc longjmp

2011-10-19 Thread Bob Breuer
Kai Tietz wrote: > 2011/10/18 Bob Breuer : >> Kai Tietz wrote: >>> 2011/10/17 Bob Breuer : Richard Henderson wrote: > On 10/17/2011 07:09 AM, Bob Breuer wrote: >> Google finds a mention of longjmp failing with -fomit-frame-pointer: >> http://lua-users.org/lists/lua-l/2005-02/msg001

Re: gcc auto-omit-frame-pointer vs msvc longjmp

2011-10-19 Thread Richard Henderson
On 10/19/2011 02:05 PM, Bob Breuer wrote: > Is it possible to force a > stackframe by just adding a suitable attribute to either the setjmp > function prototype, or the function which calls setjmp? The only thing I can think of that'll be portable to a large number of versions of GCC is { i

[RFC] New git-only branch for Fission project

2011-10-19 Thread Cary Coutant
I'd like to create a new "fission" branch on the GIT mirror at ssh://gcc.gnu.org/git/gcc.git. This branch will host the changes that Sterling and I will be making to support splitting the debug info into separate files -- and, as a byproduct, fixing the pubnames and pubtypes tables so they can be u

Getting DWARF codes from RTX

2011-10-19 Thread Iyer, Balaji V
Hello Everyone, Is there a function (or a series of functions) in GCC using which I can convert a register number (either in RTX or int) to DWARF code? Any help is greatly appreciated! Thanks, Balaji V. Iyer.

Re: adding destroyable objects into Ggc

2011-10-19 Thread Lawrence Crowl
Basile Starynkevitch > I would like to add destroyable objects into Ggc (the GCC garbage > collector, see files gcc/ggc*.[ch]). > > The main motivation is to permit C++ objects to be garbage collected > (I discussed that briefly in the Gcc meeting at Google in London): > adding destroyable object

Re: gcc auto-omit-frame-pointer vs msvc longjmp

2011-10-19 Thread xunxun
Hi, all I think this issue causes the gdb crash on XP. You can see the thread: http://sourceware.org/ml/gdb/2011-10/msg00056.html My many friends and I can reproduce this crash issue, but no problem on Win7. On Thu, Oct 20, 2011 at 5:05 AM, Bob Breuer wrote: > Kai Tietz wrote: >> 2011/10/18 Bob

Re: GCC 4.6.2 Release Candidate available from gcc.gnu.org

2011-10-19 Thread xunxun
te available from gcc.gnu.org > > The first release candidate for GCC 4.6.2 is available from > >  ftp://gcc.gnu.org/pub/gcc/snapshots/4.6.2-RC-20111019 > > and shortly its mirrors.  It has been generated from SVN revision 180180. > > I have so far bootstrapped and tested the rele

Re: Getting DWARF codes from RTX

2011-10-19 Thread Ian Lance Taylor
"Iyer, Balaji V" writes: > Is there a function (or a series of functions) in GCC using which I can > convert a register number (either in RTX or int) to DWARF code? Are you looking for DWARF_FRAME_REGNUM? If not, what do you mean by DWARF code? Do you mean inside gcc, or in code compile

Re: adding destroyable objects into Ggc

2011-10-19 Thread Basile Starynkevitch
On Wed, 19 Oct 2011 21:17:47 -0700 Lawrence Crowl wrote: > Basile Starynkevitch > > I would like to add destroyable objects into Ggc (the GCC garbage > > collector, see files gcc/ggc*.[ch]). > > > > The main motivation is to permit C++ objects to be garbage collected > > (I discussed that briefl