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From: "mikpe at it dot uu dot se" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug bootstrap/44255] New: [4.6 regression] gcc-4.6-20100522 bootstrap comparison failure on sparc64
Date: Sun, 23 May 2010 15:43:00 -0000 [thread overview]
Message-ID: <bug-44255-7665@http.gcc.gnu.org/bugzilla/> (raw)
4.6-20100515 (r159445) bootstrapped fine on my sparc64-linux machine.
4.6-20100522 (r159746) gets a bootstrap comparison failure in stage 3:
...
Comparing stages 2 and 3
warning: gcc/cc1-checksum.o differs
Bootstrap comparison failure!
libiberty/cp-demangle.o differs
make[2]: *** [compare] Error 1
make[2]: Leaving directory `/mnt/scratch/objdir46'
make[1]: *** [stage3-bubble] Error 2
make[1]: Leaving directory `/mnt/scratch/objdir46'
make: *** [bootstrap] Error 2
Configuration parameters:
/mnt/scratch/gcc-4.6-20100522/configure
--with-gmp=/home/mikpe/pkgs/linux-sparc64/gmp-4.3.2
--with-mpfr=/home/mikpe/pkgs/linux-sparc64/mpfr-2.4.2
--with-mpc=/home/mikpe/pkgs/linux-sparc64/mpc-0.8.1 --with-cpu=v8
--enable-multilib --disable-plugin --disable-lto --disable-nls
--enable-threads=posix --enable-checking=release --disable-libmudflap
--enable-languages=c
I'll try to bisect it.
--
Summary: [4.6 regression] gcc-4.6-20100522 bootstrap comparison
failure on sparc64
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: mikpe at it dot uu dot se
GCC build triplet: sparc64-unknown-linux-gnu
GCC host triplet: sparc64-unknown-linux-gnu
GCC target triplet: sparc64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44255
next reply other threads:[~2010-05-23 15:43 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-23 15:43 mikpe at it dot uu dot se [this message]
2010-05-23 20:07 ` [Bug bootstrap/44255] " rguenth at gcc dot gnu dot org
2010-05-23 21:09 ` [Bug bootstrap/44255] [4.6 regression] gcc-4.6-20100522 bootstrap comparison failure on sparc64 and arm mikpe at it dot uu dot se
2010-05-24 9:31 ` mikpe at it dot uu dot se
2010-05-24 11:46 ` iains at gcc dot gnu dot org
2010-05-24 16:16 ` mikpe at it dot uu dot se
2010-05-24 16:22 ` mikpe at it dot uu dot se
2010-05-24 22:24 ` mikpe at it dot uu dot se
2010-05-25 7:38 ` iains at gcc dot gnu dot org
2010-05-25 7:58 ` jakub at gcc dot gnu dot org
2010-05-25 13:27 ` rguenth at gcc dot gnu dot org
2010-05-26 15:17 ` mikpe at it dot uu dot se
2010-05-27 21:36 ` mikpe at it dot uu dot se
2010-05-27 22:09 ` jakub at gcc dot gnu dot org
2010-05-28 16:02 ` mikpe at it dot uu dot se
2010-05-31 7:20 ` mikpe at it dot uu dot se
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