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Re: Is the gcc-3_3-branch creation still on target?
- From: "David O'Brien" <obrien at FreeBSD dot org>
- To: Andreas Jaeger <aj at suse dot de>
- Cc: gcc at gcc dot gnu dot org
- Date: Fri, 4 Oct 2002 09:34:22 -0700
- Subject: Re: Is the gcc-3_3-branch creation still on target?
- Organization: The NUXI BSD Group
- References: <20021004150915.GA19779@dragon.nuxi.com> <u8elb618ry.fsf@gromit.moeb>
- Reply-to: obrien at FreeBSD dot org
On Fri, Oct 04, 2002 at 06:14:09PM +0200, Andreas Jaeger wrote:
> Ok, back to your claims: Did you report everything? GCC 3.2 (and
> neither current CVS from last week) ICEs on Linux/x86 and Linux/x86-64
> while compiling X11 nor on any package that is in the current SuSE
> distribution for these platforms. So, please send bug reports that
> are reproduceable.
One from the GCC 3.1 is "-fno-align-functions regression from 2.95"
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6627
Some other things are reported, some things I know simply wont get fixed
in the 3.2_branch. Trimming down why I get an ICE compiling the XFree86
4.2.0 server, isn't worth the time it would take to narrow it down as
long as the below PR's are still open.
>From the ones that are reported (querry done in Sept):
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?database=gcc&category=all&severity=all&priority=all&responsible=all&submitter_id=all&state=all&ignoreclosed=Ignore%20Closed&class=all&synopsis=athlon&multitext=&columns=category&columns=state&columns=class&columns=responsible&columns=synopsis&displaydate=Display%20Current%20Date&cmd=submit%20query&sortby=Responsible&.cgifields=columns&.cgifields=originatedbyme&.cgifields=displaydate&.cgifields=ignoreclosed
PR Category State Class Responsible Synopsis
6845 optimization open ice-on-legal-code unassigned ICE with -O -march=pentium3/pentium2/athlon
7034 optimization open ice-on-legal-code unassigned ICE on -march=athlon for CLAPACK code
7124 optimization open ice-on-legal-code unassigned -O2 -march=athlon produces ICE
7134 optimization open ice-on-legal-code unassigned Athlon: ICE in extract_insn, at recog.c:2130
7174 optimization open sw-bug unassigned ICE:seg fault with O2 and athlon-xp architecture
7390 optimization open ice-on-legal-code unassigned ICE with gcc 3.1, happens only with -march athlon
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6845
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7034
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7124
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7134
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7174
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7390