Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-08 Thread Revital1 Eres
> The newly built gfortran must be stomping on memory. I've found that > attached patch allows gfortran to still function. Could someone who > sees this problem try bootstrapping gfortran with the patch? gfortran bootstrapped OK with this patch on ppc64 r126353. Thanks, Revital

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-08 Thread Revital1 Eres
> The newly built gfortran must be stomping on memory. I've found that > attached patch allows gfortran to still function. Could someone who > sees this problem try bootstrapping gfortran with the patch? I will try it. Revital

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-08 Thread Steve Kargl
Dorit sent me a copy of the libgfortran/config.log on her failing system. In looking through the log, I've found (note, I've paths to ABC, XYZ for shortness): configure:11335: checking if ABC/./gcc/gfortran -BABC/./gcc/ -BXYZ/bin/ -BXYZ/lib/ -isystem XYZ/include -isystem XYZ/sys-include suppo

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-07 Thread Steve Kargl
On Sat, Jul 07, 2007 at 12:45:59PM +0200, Bernhard Fischer wrote: > On Fri, Jul 06, 2007 at 10:08:44AM -0700, Steve Kargl wrote: > >On Fri, Jul 06, 2007 at 12:07:43PM -0400, Diego Novillo wrote: > > >Dorit has isolated the problem to the ISO C Binding import. See > >for example > > > >http://gcc.

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-07 Thread Bernhard Fischer
On Fri, Jul 06, 2007 at 10:08:44AM -0700, Steve Kargl wrote: >On Fri, Jul 06, 2007 at 12:07:43PM -0400, Diego Novillo wrote: >Dorit has isolated the problem to the ISO C Binding import. See >for example > >http://gcc.gnu.org/ml/gcc/2007-07/msg00133.html > >AFAIK, ppc64 is the only target that is

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-06 Thread Diego Novillo
On 7/6/07 3:31 PM, Brooks Moses wrote: > Hmm. Looking at that, I suspect that the relevant file is actually the > "selected_int_kind.inc" one that it includes. Can you post that as well? Attached. integer, parameter :: c = 5 type (int_info), parameter :: int_infos(c) = (/ & int_info (1,

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-06 Thread Brooks Moses
Diego Novillo wrote: On 7/6/07 1:14 PM, Steve Kargl wrote: One other thing. Can you post the contents of perf/sbox/gcc/local.ppc64/src/libgfortran/intrinsics/selected_int_kind.f90 This is file is autogenerated. If it's mangled you'll get the failure. Attached. The failure still exists wit

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-06 Thread Diego Novillo
On 7/6/07 1:14 PM, Steve Kargl wrote: > One other thing. Can you post the contents of > > perf/sbox/gcc/local.ppc64/src/libgfortran/intrinsics/selected_int_kind.f90 > > This is file is autogenerated. If it's mangled you'll get the > failure. Attached. The failure still exists with the latest

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-06 Thread Diego Novillo
On 7/6/07 1:14 PM, Steve Kargl wrote: > perf/sbox/gcc/local.ppc64/src/libgfortran/intrinsics/selected_int_kind.f90 > > This is file is autogenerated. If it's mangled you'll get the > failure. Sure, but I've lost the file. I'm trying to bootstrap from scratch with the latest version of GMP/MPFR

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-06 Thread Steve Kargl
On Fri, Jul 06, 2007 at 10:08:44AM -0700, Steve Kargl wrote: > > Dorit has isolated the problem to the ISO C Binding import. See > for example > > http://gcc.gnu.org/ml/gcc/2007-07/msg00133.html > > AFAIK, ppc64 is the only target that is failing. I'll send you > my public key later today (I

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-06 Thread Steve Kargl
On Fri, Jul 06, 2007 at 12:07:43PM -0400, Diego Novillo wrote: > On 7/6/07 11:48 AM, FX Coudert wrote: > > > Depends what is your current version, > > $ rpm -q gmp > gmp-4.1.4-12 > > > > I guess. Can you get us a backtrace? > > Well, it seems to be a mis-compilation of f951. The stage3 f951 b

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-06 Thread Diego Novillo
On 7/6/07 11:48 AM, FX Coudert wrote: > Depends what is your current version, $ rpm -q gmp gmp-4.1.4-12 > I guess. Can you get us a backtrace? Well, it seems to be a mis-compilation of f951. The stage3 f951 binary dies trying to fold an INDIRECT_REF with a NULL type (suspicious). The stage1

Re: Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-06 Thread FX Coudert
Starting 2007-07-02 my daily ppc64 tester has failed bootstrap with a SEGV in libgfortran: libtool: compile: /home/dnovillo/perf/sbox/gcc/local.ppc64/bld/./ gcc/gfortran -B/home/dnovillo/perf/sbox/gcc/local.ppc64/bld/./gcc/ - B/home/dnovillo/perf/sbox/gcc/local.ppc64/inst/powerpc64-unknown-

Ongoing bootstrap failures on ppc64 since 2007-07-02

2007-07-06 Thread Diego Novillo
Starting 2007-07-02 my daily ppc64 tester has failed bootstrap with a SEGV in libgfortran: libtool: compile: /home/dnovillo/perf/sbox/gcc/local.ppc64/bld/./gcc/gfortran -B/home/dnovillo/perf/sbox/gcc/local.ppc64/bld/./gcc/ -B/home/dnovillo/perf/sbox/gcc/local.ppc64/inst/powerpc64-unknown-linu