Re: [Steven Woody] M16C development using GCC, Is It Possible?

2005-10-28 Thread DJ Delorie
> ok, thanks for your help. now i know what i need to do is to get > latest cvs code from GNU for 'gcc', 'binutils' and 'newlib', then > compile and install them, right? Right. > after it were done, i will get capabilities of compile/linker from > c++ source to M16C executable on my Linux host c

Re: [Steven Woody] M16C development using GCC, Is It Possible?

2005-10-28 Thread Steven Woody
DJ Delorie <[EMAIL PROTECTED]> writes: >> where to get the binutils and other stuff you mentioned? are they included in >> current CVS? > > http://sources.redhat.com/binutils/ > http://sources.redhat.com/newlib/ > > Again, in both cases you'll need to use the CVS version as the m32c > port is stil

Re: SSH connection caching

2005-10-28 Thread Vincent Lefevre
On 2005-10-28 14:12:26 +0100, Dave Korn wrote: > Dunno what's recommended, but I expect you should be able to come > up with a combination of ps/grep/awk/cut that you could put in a > backtick as an argument to "kill -9" in your .logout file, perhaps? I use lsof. With zsh: for file in /tmp/ssh-

Re: Copies of the GCC repository

2005-10-28 Thread Daniel Berlin
On Fri, 2005-10-28 at 22:40 +0100, Paul Brook wrote: > > I am still working on tarballs of a .svk/local dir for people. > > Any reason you're doing a tarball instead of a bootstrap dump? > http://svk.elixus.org/?SVKBootStrap Same thing, more or less :)

Re: Copies of the GCC repository

2005-10-28 Thread Paul Brook
> I am still working on tarballs of a .svk/local dir for people. Any reason you're doing a tarball instead of a bootstrap dump? http://svk.elixus.org/?SVKBootStrap Paul

Re: How to know which front end?

2005-10-28 Thread Tom Tromey
> "David" == David Daney <[EMAIL PROTECTED]> writes: David> Yeah, I am kind of new to these tree optimizers, so I thought there David> might be some sort of official way to know these things. >From what I understand, there are currently no language-dependent passes. (Am I wrong about that?)

Re: What is gnattools?

2005-10-28 Thread Steve Kargl
On Fri, Oct 28, 2005 at 11:21:42AM -0700, Steve Kargl wrote: > I've setup my svn directory structure according to the wiki > where I've used "svn switch ..." to remove ada from tree. > > mkdir obj41 > cd obj41 > ../trunk/configure --prefix=$HOME/work/41 --enable-languages=c,f95 \ > --disable-lib

Re: Copies of the GCC repository

2005-10-28 Thread Daniel Berlin
On Fri, 2005-10-28 at 15:29 -0400, Daniel Berlin wrote: > For those who want a starting point to mirror the entire repo from, i > have placed an rzip'd (http://rzip.samba.org) copy of the repository in > > ftp://gcc.gnu.org/pub/gcc/infrastructure/gccrepo.tar.rz > > Finger slipped. This won't b

Re: How to know which front end?

2005-10-28 Thread David Daney
Tom Tromey wrote: "David" == David Daney <[EMAIL PROTECTED]> writes: David> Q: Is there some predicate that can be used in the gate of a tree David> optimizer to disable the pass if not being called via the java David> front-end? There is always the ugly approach of a global that defaults to

Copies of the GCC repository

2005-10-28 Thread Daniel Berlin
For those who want a starting point to mirror the entire repo from, i have placed an rzip'd (http://rzip.samba.org) copy of the repository in ftp://gcc.gnu.org/pub/gcc/infrastructure/gccrepo.tar.rz It is 549 meg and expands to 8.5 gig. Before someone says "wow, just use rzip in subversion", we

Re: non mainstream hardware.

2005-10-28 Thread Jim Wilson
Brian Makin wrote: Is there any need for people providing access to non mainstream/commercial hardware? There are various services for this that are already available. HP for instance has the testdrive program http://www.testdrive.hp.com You can get free access to various systems here.

Re: Svn doc edit for 4.0 branch name

2005-10-28 Thread Daniel Berlin
On Fri, 2005-10-28 at 09:40 -0700, Mike Stump wrote: > On http://gcc.gnu.org/wiki/SvnMerge > > I changed: > > $ svn switch svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4.0-branch > > to: > > $ svn switch svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_0-branch > > :-( Took me a while to figure out

What is gnattools?

2005-10-28 Thread Steve Kargl
I've setup my svn directory structure according to the wiki where I've used "svn switch ..." to remove ada from tree. mkdir obj41 cd obj41 ../trunk/configure --prefix=$HOME/work/41 --enable-languages=c,f95 \ --disable-libmudflap gmake bootstrap gmake[3]: Leaving directory `/mnt1/sgk/gcc/obj41/

Re: Exception propagation problem on IA-64/Linux

2005-10-28 Thread Mark Mitchell
Eric Botcazou wrote: > Note that the type_info object itself (_ZTIZ3foovE1S) is local. What is not > local is the indirect reference to it through DW.ref._ZTIZ3foovE1S. So, > while the 2 DW.ref._ZTIZ3foovE1S symbols are advertised as being identical, > their contents would *not* be identical

non mainstream hardware.

2005-10-28 Thread Brian Makin
Is there any need for people providing access to non mainstream/commercial hardware? I realize mostly everyone working on gcc has access to an x86 of some form but perhaps not other machines. I am probably setting up a dec alpha running openvms shortly and could probably arrange a 32bit sun if a

Re: New SVN repo is up

2005-10-28 Thread Joseph S. Myers
On Fri, 28 Oct 2005, Daniel Berlin wrote: > contrib/ scripts have been updated in the new repository I've merged the gcc_update change to 4.0 branch, 3.4 branch and csl-arm-branch. In so doing, bug 20731 is fixed since the branch name is no longer hardcoded. I have therefore also applied the

RE: New SVN repo is up

2005-10-28 Thread Daniel Berlin
On Fri, 2005-10-28 at 18:25 +0100, Dave Korn wrote: > Mike Stump wrote: > > On Oct 28, 2005, at 9:20 AM, Dave Korn wrote: > >> snip > >> [EMAIL PROTECTED] /gnu/HEAD> svn co svn+ssh://[EMAIL PROTECTED]/svn/gcc/ > >> trunk > >> Enter passphrase for key '/home/

Re: New SVN repo is up

2005-10-28 Thread Daniel Berlin
On Fri, 2005-10-28 at 09:45 -0700, Mike Stump wrote: > On Oct 28, 2005, at 9:20 AM, Dave Korn wrote: > > snip > > [EMAIL PROTECTED] /gnu/HEAD> svn co svn+ssh://[EMAIL PROTECTED]/svn/gcc/ > > trunk > > Enter passphrase for key '/home/dk/.ssh/id_rsa': > > > >

RE: New SVN repo is up

2005-10-28 Thread Dave Korn
Mike Stump wrote: > On Oct 28, 2005, at 9:20 AM, Dave Korn wrote: >> snip >> [EMAIL PROTECTED] /gnu/HEAD> svn co svn+ssh://[EMAIL PROTECTED]/svn/gcc/ >> trunk >> Enter passphrase for key '/home/dk/.ssh/id_rsa': >> >> [ 40 minutes later, no response and

Re: New SVN repo is up

2005-10-28 Thread Daniel Berlin
On Fri, 2005-10-28 at 19:22 +0200, Andreas Schwab wrote: > Daniel Berlin <[EMAIL PROTECTED]> writes: > > > contrib/ scripts have been updated in the new repository > > It appears this happend only on the trunk. > Yes. I will udpate them on branches as well. > Andreas. >

Re: New SVN repo is up

2005-10-28 Thread Andreas Schwab
Daniel Berlin <[EMAIL PROTECTED]> writes: > contrib/ scripts have been updated in the new repository It appears this happend only on the trunk. Andreas. -- Andreas Schwab, SuSE Labs, [EMAIL PROTECTED] SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany Key fingerprint = 58CA 54C

Re: Special bugzilla query for fixed PRs

2005-10-28 Thread Albert Chin
On Fri, Oct 28, 2005 at 12:54:38PM -0400, Andrew Pinski wrote: > > > > For a list of PRs fixed for 4.0.2: > > > > http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.0.2 > > > > Is it possible to have the full summary field displayed? I'd really > >

Re: [Fwd: GCC 4.0 bug]

2005-10-28 Thread Andrew Pinski
> > I'm forwarding this message from a coworker. > He ran into this regression bug with GCC 4.0.1 (it works correctly in > 3.4.1). > The conditional operator expression isn't handling static consts > correctly resulting in linker errors since it is trying to resolve to > statics that were never

[Fwd: GCC 4.0 bug]

2005-10-28 Thread Patrick Bennett
I'm forwarding this message from a coworker. He ran into this regression bug with GCC 4.0.1 (it works correctly in 3.4.1). The conditional operator expression isn't handling static consts correctly resulting in linker errors since it is trying to resolve to statics that were never defined. st

Re: Svn doc edit for 4.0 branch name

2005-10-28 Thread Giovanni Bajo
Mike Stump <[EMAIL PROTECTED]> wrote: > $ svn switch svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4.0-branch > > to: > > $ svn switch svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_0-branch > > :-( Took me a while to figure out what was wrong. :-( Sorry about that! -- Giovanni Bajo

Re: Special bugzilla query for fixed PRs

2005-10-28 Thread Andrew Pinski
> > For a list of PRs fixed for 4.0.2: > > http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.0.2 > > Is it possible to have the full summary field displayed? I'd really > prefer just: > BUG-ID SUMMARY > > to make it easy to generate a changelog

Special bugzilla query for fixed PRs

2005-10-28 Thread Albert Chin
For a list of PRs fixed for 4.0.2: http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.0.2 Is it possible to have the full summary field displayed? I'd really prefer just: BUG-ID SUMMARY to make it easy to generate a changelog of fixed PRs. -- a

Re: New SVN repo is up

2005-10-28 Thread Mike Stump
On Oct 28, 2005, at 9:20 AM, Dave Korn wrote: snip [EMAIL PROTECTED] /gnu/HEAD> svn co svn+ssh://[EMAIL PROTECTED]/svn/gcc/ trunk Enter passphrase for key '/home/dk/.ssh/id_rsa': [ 40 minutes later, no response and still waiting ] ---

Svn doc edit for 4.0 branch name

2005-10-28 Thread Mike Stump
On http://gcc.gnu.org/wiki/SvnMerge I changed: $ svn switch svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4.0-branch to: $ svn switch svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_0-branch :-( Took me a while to figure out what was wrong. :-( The error message is, uhm, well, unfortunate. If t

Re: New SVN repo is up

2005-10-28 Thread DJ Delorie
> Should I assume that the reason that my attempt to "svn co" the > repository for the first time is that the repository is massively > overloaded due to everyone on the list hitting it at the same time? Mine started right away. Checkout proceeding normally.

RE: New SVN repo is up

2005-10-28 Thread Dave Korn
Daniel Berlin wrote: > [ Mark, my emails to gcc-announce are dropped on the floor, can you > forward this there? ] > > The new SVN repository is up. snip [EMAIL PROTECTED] /gnu/HEAD> svn co svn+ssh://[EMAIL PROTECTED]/svn/gcc/trunk Enter passphrase for ke

Re: How to know which front end?

2005-10-28 Thread Joe Buck
On Fri, Oct 28, 2005 at 08:44:02AM -0700, David Daney wrote: > I am hacking up an optimization pass that re-writes some calls to > libgcj. Since this pass is only useful if the source is generating > calls to functions in libgcj, I only want to enable it if this is likely > to be the case. > >

Re: New SVN Wiki page

2005-10-28 Thread Christopher Faylor
On Fri, Oct 28, 2005 at 06:01:52PM +0200, Gerald Pfeifer wrote: >On Fri, 28 Oct 2005, Christopher Faylor wrote: >> I just updated the cvs/svn shell on gcc.gnu.org. It now has the ability >> to add a v2 key to the system: >> >> ssh gcc.gnu.org 'updatekey' < ~/.ssh/id_rsa.pub >> >> This will add

Re: Exception propagation problem on IA-64/Linux

2005-10-28 Thread Mark Mitchell
Alexandre Oliva wrote: > If the strings turn out to be identical and the linker merges them, we > fail... The linker should not do that. These are not random string literals; these are the equivalent of the static char c[12] = "..." -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916)

Re: New SVN Wiki page

2005-10-28 Thread Gerald Pfeifer
On Fri, 28 Oct 2005, Christopher Faylor wrote: > I just updated the cvs/svn shell on gcc.gnu.org. It now has the ability > to add a v2 key to the system: > > ssh gcc.gnu.org 'updatekey' < ~/.ssh/id_rsa.pub > > This will add the id_rsa.pub to the authorized_keys file on gcc.gnu.org. > It will,

Re: New SVN Wiki page

2005-10-28 Thread Christopher Faylor
On Fri, Oct 28, 2005 at 01:30:13AM +0200, Giovanni Bajo wrote: >Mike Stump <[EMAIL PROTECTED]> wrote: > >>> Uhm, I'm not sure how to explain this without being too pedantic. >>> Does this >>> sound clearer? >> >> This tool tracks each individual change (fine-grained) and will never >> reapply an al

Re: [Steven Woody] M16C development using GCC, Is It Possible?

2005-10-28 Thread DJ Delorie
> where to get the binutils and other stuff you mentioned? are they included in > current CVS? http://sources.redhat.com/binutils/ http://sources.redhat.com/newlib/ Again, in both cases you'll need to use the CVS version as the m32c port is still new enough that it hasn't shown up in any officia

How to know which front end?

2005-10-28 Thread David Daney
I am hacking up an optimization pass that re-writes some calls to libgcj. Since this pass is only useful if the source is generating calls to functions in libgcj, I only want to enable it if this is likely to be the case. Q: Is there some predicate that can be used in the gate of a tree opti

Re: [Steven Woody] M16C development using GCC, Is It Possible?

2005-10-28 Thread Steven Woody
DJ Delorie <[EMAIL PROTECTED]> writes: >> > To compile for the m16c specifically, use "m32c-elf-gcc -mcpu=m16c ..." >> >> thanks. is that a 4.02 option? i can not find them on my 3.4 gcc man page. > > The r8c/m16c/m32c port is new. Currently, it's only in the mainline > CVS sources, and will be

New SVN repo is up

2005-10-28 Thread Daniel Berlin
[ Mark, my emails to gcc-announce are dropped on the floor, can you forward this there? ] The new SVN repository is up. I will rescript the cvs sessions in wwwdocs, and post the final set of wwwdocs changes. contrib/ scripts have been updated in the new repository maintainer-scripts/ have as we

Re: resolving backslash newline whisky tango foxtrot: a proposal

2005-10-28 Thread Mike Stump
On Oct 27, 2005, at 3:48 PM, Gabriel Dos Reis wrote: | // this is a continued comment \ | // but who cares, because this is a comment too | % gcc -Wall -c foo.C | foo.C:1:1: warning: multi-line comment | Perhaps the thing to do is to fix -Wcomment to eliminate the noise, | so it will be mor

RE: anonymous svn over http?

2005-10-28 Thread Calahan Josh A Ctr AEDC/ATA
This would be nice, for passive observers of GCC development, like me. Josh -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Daniel Berlin Sent: Thursday, October 27, 2005 6:04 PM To: Joe Buck Cc: gcc@gcc.gnu.org Subject: Re: anonymous svn over http? On

RE: REMINDER: CVS Server going readonly tomorrow

2005-10-28 Thread Dave Korn
Daniel Berlin wrote: > On Fri, 2005-10-28 at 14:13 +0100, Dave Korn wrote: >> Daniel Berlin wrote: >> >>> In the meanwhile, 1.3.0rc1 of SVN will become available at sometime in >>> the next hour or so at: >>> >>> http://lolut.utbm.info/pub/subversion-1.3.0-rc1/ >> >> >> >> This doesn't seem

RE: REMINDER: CVS Server going readonly tomorrow

2005-10-28 Thread Daniel Berlin
On Fri, 2005-10-28 at 14:13 +0100, Dave Korn wrote: > Daniel Berlin wrote: > > > In the meanwhile, 1.3.0rc1 of SVN will become available at sometime in > > the next hour or so at: > > > > http://lolut.utbm.info/pub/subversion-1.3.0-rc1/ > > > > This doesn't seem to build OOTB on Cygwin, poss

RE: REMINDER: CVS Server going readonly tomorrow

2005-10-28 Thread Dave Korn
Daniel Berlin wrote: > In the meanwhile, 1.3.0rc1 of SVN will become available at sometime in > the next hour or so at: > > http://lolut.utbm.info/pub/subversion-1.3.0-rc1/ This doesn't seem to build OOTB on Cygwin, possibly (but I'm not an expert on this side of things) related to libtool p

RE: SSH connection caching

2005-10-28 Thread Dave Korn
Richard Kenner wrote: > Note that the open connection has your authentication tokens to the > remote server. If you leave the machine where you started the master > SSH session, you should usually kill it. " > > I missed that part. > > So what's the recommended way to kill it? I adde

Re: quick way to transition a cvs checkout to svn?

2005-10-28 Thread Daniel Berlin
On Fri, 2005-10-28 at 12:31 +0200, Giovanni Bajo wrote: > Paolo Bonzini <[EMAIL PROTECTED]> wrote: > > > Is there a quick way to turn a CVS checkout to SVN, other than making a > > patch and applying to a fresh SVN checkout? > > I believe cvs diff | patch is the only way, maybe Daniel knows bette

RE: SSH connection caching

2005-10-28 Thread Richard Kenner
Note that the open connection has your authentication tokens to the remote server. If you leave the machine where you started the master SSH session, you should usually kill it. " I missed that part. So what's the recommended way to kill it? I added the ssh -M command to my .login.

Re: Exception propagation problem on IA-64/Linux

2005-10-28 Thread Alexandre Oliva
On Oct 28, 2005, Mark Mitchell <[EMAIL PROTECTED]> wrote: > In general, comparison of type_info objects is supposed to be done by > checking for address equality of the type info strings. > In the situation where we > do not use strcmp, I would not expect to see that bug -- because I would > expe

Re: quick way to transition a cvs checkout to svn?

2005-10-28 Thread Giovanni Bajo
Paolo Bonzini <[EMAIL PROTECTED]> wrote: > Is there a quick way to turn a CVS checkout to SVN, other than making a > patch and applying to a fresh SVN checkout? I believe cvs diff | patch is the only way, maybe Daniel knows better. Is there a specific problem with this? -- Giovanni Bajo

RE: SSH connection caching

2005-10-28 Thread Dave Korn
Richard Kenner wrote: > When I do it, it looks like after I log out, something is still running. > Is there something I have to stop? Yep. http://gcc.gnu.org/wiki/SSH%20connection%20caching " To create the socket, you need to open a master connection. Just ssh to gcc.gnu.org using the Contro

Re: Exception propagation problem on IA-64/Linux

2005-10-28 Thread Robert Dewar
Eric Botcazou wrote: I think it can happen for all targets that use DW_EH_PE_indirect incoding. And it happens in Ada too because, like in C++, local exceptions are not expected to be visible outside the compilation (translation) unit so they are not uniquified. We could uniquify exception

quick way to transition a cvs checkout to svn?

2005-10-28 Thread Paolo Bonzini
Is there a quick way to turn a CVS checkout to SVN, other than making a patch and applying to a fresh SVN checkout? By the way, it could be a good thing to tag the SVN repository revision corresponding to the transition. Paolo

Re: Exception propagation problem on IA-64/Linux

2005-10-28 Thread Eric Botcazou
> Yes, that's wrong. I'd expect that to be a front-end bug, but if it > doesn't happen on all platforms, then, maybe it's not? I think it can happen for all targets that use DW_EH_PE_indirect incoding. And it happens in Ada too because, like in C++, local exceptions are not expected to be visi

Re: Exception propagation problem on IA-64/Linux

2005-10-28 Thread Mark Mitchell
Eric Botcazou wrote: > .hidden DW.ref._ZTIZ3foovE1S > .weak DW.ref._ZTIZ3foovE1S# > .section.gnu.linkonce.s.DW.ref._ZTIZ3foovE1S,"aws",@progbits > .align 8 > .type DW.ref._ZTIZ3foovE1S#, @object > .size DW.ref._ZTIZ3foovE1S#, 8 > DW.ref

GCC 4.1 Status Report (2005-10-27)

2005-10-28 Thread Mark Mitchell
We've made very good progress during the regression-only period on the mainline. From 219 regressions on the 10th, we're down to just 149 about two weeks later. Unfortunately, we made most of that progress in the first week to ten days; we've slowed down over the last week. There are still 44 re

Re: question on checkout?

2005-10-28 Thread Tobias Schlüter
Giovanni Bajo wrote: > The section is unneeded and duplicates the first paragraph of SvnBasic. > Please, > make sure to not insert duplicate information in the Wiki, prefer to link. I > have removed the duplicate. Sorry, I had missed that section when I looked for it. Thanks, - Tobi