Re: Volunteer for bug summaries?

2007-05-23 Thread Brooks Moses
Mark Mitchell wrote: 1. Add a field to bugzilla for the SVN revision at which a particular regression was introduced. Display that in bugzilla as a link to the online SVN history browser so that clicking on a link takes us from the PR straight to the checkin. This field value ought to be the mo

Re: Regressions -march=geode/athlon regressions (Was: 4.3 release plan)

2007-05-23 Thread Rask Ingemann Lambertsen
On Tue, May 22, 2007 at 08:45:38PM -0400, Bernardo Innocenti wrote: > FAIL: gcc.c-torture/execute/20050316-2.c execution, -O0 [...] > FAIL: gcc.c-torture/execute/20050604-1.c execution, -O0 [...] > > I analyzed only the first failing test. It seems we fail > with all MMX enabled processors. B

Re: Regressions -march=geode/athlon regressions (Was: 4.3 release plan)

2007-05-23 Thread Jakub Jelinek
On Wed, May 23, 2007 at 10:40:46AM +0200, Rask Ingemann Lambertsen wrote: > On Tue, May 22, 2007 at 08:45:38PM -0400, Bernardo Innocenti wrote: > > > FAIL: gcc.c-torture/execute/20050316-2.c execution, -O0 > [...] > > FAIL: gcc.c-torture/execute/20050604-1.c execution, -O0 > [...] > > > > I an

Re: Regressions -march=geode/athlon regressions (Was: 4.3 release plan)

2007-05-23 Thread Bernardo Innocenti
On Wed, 23 May 2007 10:49:53 +0200, Jakub Jelinek <[EMAIL PROTECTED]> wrote: >>The last time I looked into it, the reason was use of MMX >> instructions without (f)emms afterwards. > > Yeah: > [...] > (and test1 also using movq %mm0, something, also no (f)emms). Is it already filed

BOOT_CFLAGS and gcc trunk

2007-05-23 Thread Jack Howarth
I am puzzled about the proper use of BOOT_CFLAGS with gcc trunk. Apparently on Darwin we need to use BOOT_CFLAGS=-g -O2 -mdynamic-no-pic. However when I try... ./gcc-4.3-20070523/configure --prefix=/home/howarth/work/gcc43 --enable-languages=c,c++,fortran BOOT_CFLAGS="-g -O3"

Re: BOOT_CFLAGS and gcc trunk

2007-05-23 Thread Paolo Bonzini
ck on that PR before deciding how to fix it. ./gcc-4.3-20070523/configure --prefix=/home/howarth/work/gcc43 --enable-languages=c,c++,fortran BOOT_CFLAGS="-g -O3" --enable-bootstrap make BOOT_CFLAGS="-g -O3" bootstrap under bash on both Darwin and Linux, I never see the &q

The best testsuite result on Linux/x86-64 in months

2007-05-23 Thread H. J. Lu
The testsuite result, including both 32bit and 64bit, of gcc 4.3 revision 124987 on Linux/x86-64: http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg01148.html is the best in months. Thanks to everyone who makes it happen. H.J.

Re: Volunteer for bug summaries?

2007-05-23 Thread Joe Buck
Mark Mitchell wrote: > >1. Add a field to bugzilla for the SVN revision at which a particular > >regression was introduced. Display that in bugzilla as a link to the > >online SVN history browser so that clicking on a link takes us from the > >PR straight to the checkin. This field value ought t

Re: Problem when using optimization on aix 5.2 and gcc 4.1.1

2007-05-23 Thread CyberGuy
I had almost the same problem - including the bad cast - on AIX 5.2 and gcc 4.1.1. My application uses pthreads. My application packags up the libraries it needs to execute - and I was using /usr/local/lib/libstdc++.a when I really wanted /usr/local/lib/pthread/libstdc++.a You can see the pat

Dataflow miscompiles soft-fp/floatuntitf.c on x86_64

2007-05-23 Thread Uros Bizjak
Hello! Latest dataflow branch segfaults for: FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -O0 execution test FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -O1 execution test FAIL: gcc.dg/torture/fp-int-convert-float128-timode.c -O2 execution test FAIL: gcc.dg/torture/fp-in

Re: Volunteer for bug summaries?

2007-05-23 Thread Jan-Benedict Glaw
On Wed, 2007-05-23 10:02:02 -0700, Joe Buck <[EMAIL PROTECTED]> wrote: > The Bugzilla field is just a string, so it's possible to put a > range there as well as a single number. The mathematical form for > an open/closed range could be used: > > (working_rev,failing_rev] > > to indicate that the

Re: Volunteer for bug summaries?

2007-05-23 Thread Daniel Berlin
On 5/22/07, Mark Mitchell <[EMAIL PROTECTED]> wrote: Ian Lance Taylor wrote: [Danny, please see below for a request for your help.] > It's a reasonable idea, but overall it would have a negative effect. > People tend to ignore PRs that are assigned to somebody else; they > assume that person is

Re: The best testsuite result on Linux/x86-64 in months

2007-05-23 Thread Mike Stump
On May 23, 2007, at 8:58 AM, H. J. Lu wrote: The testsuite result, including both 32bit and 64bit, of gcc 4.3 revision 124987 on Linux/x86-64: http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg01148.html is the best in months. So close, yet, so far... :-) If we pushed to get it down to zero,

gcc-4.2-20070523 is now available

2007-05-23 Thread gccadmin
Snapshot gcc-4.2-20070523 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.2-20070523/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.2 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches