Re: For testing: full __float128 patch

2010-08-28 Thread Steve Kargl
On Sat, Aug 28, 2010 at 05:56:57PM -0700, Steve Kargl wrote: > On Sat, Aug 28, 2010 at 05:47:28PM -0700, Steve Kargl wrote: > > On Sun, Aug 29, 2010 at 01:24:47AM +0200, FX wrote: > > > Before I submit it officially for review, I want this patch to get some > > > exposure while I clean up a few re

Re: For testing: full __float128 patch

2010-08-28 Thread Steve Kargl
On Sat, Aug 28, 2010 at 05:47:28PM -0700, Steve Kargl wrote: > On Sun, Aug 29, 2010 at 01:24:47AM +0200, FX wrote: > > Before I submit it officially for review, I want this patch to get some > > exposure while I clean up a few remaining dusty corners. To test the patch > > on x86_64-linux, procee

Re: For testing: full __float128 patch

2010-08-28 Thread Steve Kargl
On Sun, Aug 29, 2010 at 01:24:47AM +0200, FX wrote: > Before I submit it officially for review, I want this patch to get some > exposure while I clean up a few remaining dusty corners. To test the patch on > x86_64-linux, proceed as follows: > > -- Get libquad from http://quatramaran.ens.fr/~c

For testing: full __float128 patch

2010-08-28 Thread FX
Before I submit it officially for review, I want this patch to get some exposure while I clean up a few remaining dusty corners. To test the patch on x86_64-linux, proceed as follows: -- Get libquad from http://quatramaran.ens.fr/~coudert/tmp/libquad.tar.bz2 , then ./configure --prefix=/foo &

gcc-4.6-20100828 is now available

2010-08-28 Thread gccadmin
Snapshot gcc-4.6-20100828 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.6-20100828/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.6 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/trunk

Re: Problems with upstream versions of gmp, mpfr, and mpc [Was: Bug in Build System of gcc-4.5.1? Cannot Find libmpc.so.2]

2010-08-28 Thread Tom Browder
On Sat, Aug 28, 2010 at 12:43, NightStrike wrote: > On Sat, Aug 28, 2010 at 12:45 PM, Eric Botcazou wrote: >>> I'm very sceptical about "or any later version" instructions when >>> building the gcc prerequisites.  In practice this can never be certain >>> to work, because the upstream maintainers

Re: Problems with upstream versions of gmp, mpfr, and mpc [Was: Bug in Build System of gcc-4.5.1? Cannot Find libmpc.so.2]

2010-08-28 Thread NightStrike
On Sat, Aug 28, 2010 at 12:45 PM, Eric Botcazou wrote: >> I'm very sceptical about "or any later version" instructions when >> building the gcc prerequisites.  In practice this can never be certain >> to work, because the upstream maintainers of these tools can change >> them in ways that break gc

Re: Guidance needed: hi-level steps to track an object until its destruction

2010-08-28 Thread Jeff Saremi
Basile, you fully understood what I was asking. And I think I understood that I may have to rethink what I wanted to do since the effort is seemingly out-weighing the benefits. thanks again. jeff --- On Sat, 8/28/10, Basile Starynkevitch wrote: > From: Basile Starynkevitch > Subject: Re: Guid

Re: Guidance needed: hi-level steps to track an object until its destruction

2010-08-28 Thread Basile Starynkevitch
On Thu, 2010-08-26 at 18:16 -0700, Jeff Saremi wrote: > I'm hoping someone here could take the time to outline what I need to do (i'm > not looking for code but if you point me to some i'd appreciate it). > > I'd like to track an object from the it's created until it's destroyed (in > C++). And

Re: Problems with upstream versions of gmp, mpfr, and mpc [Was: Bug in Build System of gcc-4.5.1? Cannot Find libmpc.so.2]

2010-08-28 Thread Eric Botcazou
> I'm very sceptical about "or any later version" instructions when > building the gcc prerequisites. In practice this can never be certain > to work, because the upstream maintainers of these tools can change > them in ways that break gcc. Indeed, on the SPARC we seem to have problems (miscompil

Re: Optimization Switches

2010-08-28 Thread Sharjeel Imam
On Thursday 26 August 2010 11:02 PM, Jonathan Wakely wrote: On 26 August 2010 12:56, wrote: a) Is there any way to observe the effect of a particular optimization, without the obvious option of using a lot of -fno switches. b) And do the -f* switches serve any purpose, if I can't enable ind

Re: Optimization Switches

2010-08-28 Thread Sharjeel Imam
On Friday 27 August 2010 06:07 AM, Paul Brook wrote: Hi, I wish to selectively enable specific optimizations to observe its effect on the source. My project requires me to do this analysis. It seemed, the -f* flags would enable me to do that. But it turns out that individual optimizations can't b

Problems with upstream versions of gmp, mpfr, and mpc [Was: Bug in Build System of gcc-4.5.1? Cannot Find libmpc.so.2]

2010-08-28 Thread Andrew Haley
[ Redirect to gcc. This is a dev issue. ] On 08/27/2010 10:39 PM, Tom Browder wrote: >> On Fri, Aug 27, 2010 at 09:17, Andrew Haley wrote: >>> However, just running download_prerequisites is, IMVHO, the only sane way >>> to do it. > > That's the solution I used, and I got a good build--thanks fo

Re: Delivery Status Notification (Failure)

2010-08-28 Thread Tobias Burnus
FX wrote: Tobias' address doesn't accept my mails. Tobias, I hope you get those I send to the list. I have not seen any emails since 9:53 (CEST) at fortran@ - neither directly nor via gcc.gnu.org/ml/fortran. Le 28 août 2010 à 11:58, Mail Delivery Subsystem a écrit : Technical details o

Re: Delivery Status Notification (Failure)

2010-08-28 Thread FX
Tobias' address doesn't accept my mails. Tobias, I hope you get those I send to the list. FX Le 28 août 2010 à 11:58, Mail Delivery Subsystem a écrit : > Delivery to the following recipient failed permanently: > > bur...@net-b.de > > Technical details of permanent failure: > Google tri

Re: Clustering switch cases

2010-08-28 Thread Paulo J. Matos
On Fri, Aug 27, 2010 at 4:03 PM, Richard Guenther wrote: > > In fact we might want to move switch optimization up to the tree level > (just because it's way easier to deal with there).  Thus, lower switch > to a mixture of binary tree & jump-tables (possibly using perfect > hashing). > Doing the