Re: possible race condition in make install?

2011-07-17 Thread Andreas Schwab
Jack Howarth writes: > What keeps... > > $(INSTALL_DATA) $(TARGETLIB) $(DESTDIR)$(libdir)/$(MULTIOSDIR)/$(TARGETLIB)n > > from outrunning the execution of the next command... > > ( cd $(DESTDIR)$(libdir)/$(MULTIOSDIR) ; chmod 644 $(TARGETLIB)n > ;$(RANLIB) $(TARGETLIB)n ) > > on a multip

DSL2011 paper about MELT

2011-07-17 Thread Basile Starynkevitch
Hello All, I just uploaded a paper accepted to the DSL2011 [IFIP working] conference on domain specific languages, to be presented in september 2011, https://dsl2011.bordeaux.inria.fr/ The paper's title is "MELT - a Translated Domain Specific Language Embedded in the GCC Compiler" You can do

Re: PATCH RFA: Build stages 2 and 3 with C++

2011-07-17 Thread Richard Guenther
On Sun, Jul 17, 2011 at 12:57 AM, Ian Lance Taylor wrote: > Diego Novillo writes: > >> On Sat, Jul 16, 2011 at 02:52, Ian Lance Taylor wrote: >> >>> 2011-07-15  Ian Lance Taylor   >>> >>>        * configure.ac: Add --enable-build-poststage1-with-cxx.  If set, >>>        make C++ a boot_language.

Re: PARM_DECL to SSA_NAME

2011-07-17 Thread Richard Guenther
On Sun, Jul 17, 2011 at 5:17 AM, Matt Davis wrote: > Hello, > I have a PARM_DECL node that I am passing to a function.  Previously, my code > was working, but since I have made my optimization pass operate as an IPA > pass, > versus a GIMPLE pass, I think I am missing some verification/resolution

Re: PATCH RFA: Build stages 2 and 3 with C++

2011-07-17 Thread Eric Botcazou
> I have measured it at some point and IIRC it was about 10% slower > (comparing C bootstrap with C++ in stag1 languages with C++ bootstrap, > not sure if that included bootstrapping libstdc++ for the former). IMO acceptable now that the build time of libjava has been halved. -- Eric Botcazou

Re: GSOC - Student Roundup

2011-07-17 Thread Franck Z
Hello! Technically, I'm not a GSOC Student, but I've also started delving recently into the depths of gcc's source code. Would you mind I if joined your IRC Chat in case I'm stuck somewhere in my understanding of the source ? There are indeed occasional questions that I don't dare to ask he

Re: GSOC - Student Roundup

2011-07-17 Thread Philip Herron
On 17 July 2011 13:21, Franck Z wrote: > Hello! > > Technically, I'm not a GSOC Student, but I've also started delving recently > into the depths of gcc's source code. > > Would you mind I if joined your IRC Chat in case I'm stuck somewhere in my > understanding of the source ? Yeah of course its

Re: PATCH RFA: Build stages 2 and 3 with C++

2011-07-17 Thread Richard Guenther
On Sun, Jul 17, 2011 at 1:30 PM, Eric Botcazou wrote: >> I have measured it at some point and IIRC it was about 10% slower >> (comparing C bootstrap with C++ in stag1 languages with C++ bootstrap, >> not sure if that included bootstrapping libstdc++ for the former). > > IMO acceptable now that the

Re: PATCH RFA: Build stages 2 and 3 with C++

2011-07-17 Thread Markus Trippelsdorf
On 2011.07.17 at 18:30 +0200, Richard Guenther wrote: > On Sun, Jul 17, 2011 at 1:30 PM, Eric Botcazou wrote: > >> I have measured it at some point and IIRC it was about 10% slower > >> (comparing C bootstrap with C++ in stag1 languages with C++ bootstrap, > >> not sure if that included bootstrapp

Re: PATCH RFA: Build stages 2 and 3 with C++

2011-07-17 Thread Markus Trippelsdorf
On 2011.07.17 at 18:54 +0200, Markus Trippelsdorf wrote: > On 2011.07.17 at 18:30 +0200, Richard Guenther wrote: > > On Sun, Jul 17, 2011 at 1:30 PM, Eric Botcazou > > wrote: > > >> I have measured it at some point and IIRC it was about 10% slower > > >> (comparing C bootstrap with C++ in stag1 l

Re: [Gm2] gnu modula-2 + cygwin compilerfehler.... mit loesung

2011-07-17 Thread Gaius Mulley
Robert Bergermann writes: > Hallo gcc@gcc.gnu.org g...@nongnu.org ! > > Als erstes moechte ich meine Begeisterung zum Ausdruck bringen, da ich mich > sehr > darueber gefreut habe das es einen Modula2-Compiler gibt der recht aktuell ist > und ger gepflegt wird! Super Sache!! > > Aus Bequemlichkeit

Three new additional global reviewers

2011-07-17 Thread Gerald Pfeifer
I am happy to announce that the steering committee is appointing our three release managers Jakub Jelinek, Joseph S. Myers, and Richard Guenther to the additional roles of global reviewers. Congratulations! Gerald PS: I assume you guys know the protocol (gcc/MAINTAINERS and such ;-).

Re: Richard Sandiford appointed RTL maintainer

2011-07-17 Thread Gerald Pfeifer
On Tue, 28 Jun 2011, Diego Novillo wrote: >> * ambiguity of the decision. What does RTL optimizers/RTL maintainer mean? > Anything related to RTL, in my view. As much as possible, I would lean > towards flexible definitions of maintenance boundaries. If we make them > too inflexible, this will

Re: Richard Sandiford appointed RTL maintainer

2011-07-17 Thread Gerald Pfeifer
On Tue, 28 Jun 2011, Richard Guenther wrote: > I think we started suggesting more maintainers / reviewers to the > SC and the appointments will slowly tickle in. As just has happened now. :-) > So, I suggest you suggest Vlad as IRA maintainer to the SC, and I would > support that suggestion. Ge

Re: Interested In Doing Documentation Project

2011-07-17 Thread Andi Hellmund
Hi Selma, I am interested in doing the front end documentation project. How do I sign up for that, or learn what is going on with it at this current time please? Perfect and thanks for your interest in doing documentation for GCC. Andi Hellmund and i have actually done alot of work into

Vladimir Makarov appointed Register Allocation Maintainer

2011-07-17 Thread David Edelsohn
I am pleased to announce that the GCC Steering Committee has promoted Vladimir Makarov to Register Allocation Maintainer. Please join me in congratulating Vlad. Please update your listing in the MAINTAINERS file. Happy hacking! David

[google] Merged trunk -> google/integration

2011-07-17 Thread Diego Novillo
This merge switches google/integration back to trunk. Several things needed adjusting. I added 4 patches: - Fix redirection for TEST_ALWAYS_FLAGS. Trunk is now using site.tmp instead of tmp0 (thanks cgd for spotting this one). - XFAIL an -flto bug when using gold. This happens in builtins