[Bug bootstrap/54329] New: gcc/reginfo.o differs

[Bug bootstrap/54329] New: gcc/reginfo.o differs

[wbrana at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54329

             Bug #: 54329
           Summary: gcc/reginfo.o differs
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: major
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: wbrana@gmail.com


gcc 4.8 0adffe7816495b961a1bab85eaaf7bcea85ed2a8

gcc/reginfo.o differs
gcc/ira.o differs
make[2]: *** [compare] Error 1

[Bug bootstrap/54329] gcc/reginfo.o differs

[wbrana at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54329

--- Comment #1 from wbrana <wbrana at gmail dot com> 2012-08-20 11:20:33 UTC ---
Created attachment 28055
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28055
build log

[Bug bootstrap/54329] gcc/reginfo.o differs

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54329

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |x86_64-*-*

--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-08-20 11:42:24 UTC ---
Please always fill in the target field and in the initial description provide
the full configure command you use.

[Bug bootstrap/54329] gcc/reginfo.o differs

[wbrana at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54329

--- Comment #3 from wbrana <wbrana at gmail dot com> 2012-08-20 12:04:05 UTC ---
configure --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.8.0-pre9999
--includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.8.0-pre9999/include
--datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.0-pre9999
--mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.0-pre9999/man
--infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.0-pre9999/info
--with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.8.0-pre9999/include/g++-v4
--host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec
--disable-fixed-point --without-ppl --without-cloog --enable-lto --disable-nls
--with-system-zlib --enable-obsolete --disable-werror --enable-secureplt
--enable-multilib --with-multilib-list=m32,m64 --with-arch=core2
--with-tune=core2 --disable-plugin --disable-libmudflap --disable-libssp
--disable-libgomp
--with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.8.0-pre999
9/python --enable-checking=release --disable-libgcj --disable-build-with-cxx
--disable-build-poststage1-with-cxx --disable-libquadmath --enable-languages=c
--enable-shared --enable-threads=posix --enable-__cxa_atexit
--enable-clocale=gnu --enable-targets=all --with-bugurl=http://bugs.gentoo.org/
--with-pkgversion=Gentoo 4.8.0_pre9999

CFLAGS="-O2 -O3 -pipe -march=core2 -mtune=core2 -fomit-frame-pointer
-funroll-loops --param max-unrolled-insns=64"
CXXFLAGS="-O2 -O3 -pipe -march=core2 -mtune=core2 -fomit-frame-pointer
-funroll-loops --param max-unrolled-insns=64"

[Bug bootstrap/54329] gcc/reginfo.o differs

[wbrana at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54329

wbrana <wbrana at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #4 from wbrana <wbrana at gmail dot com> 2012-08-27 08:27:45 UTC ---
it seems to be fixed

[Bug bootstrap/54329] gcc/reginfo.o differs

[wbrana at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54329

wbrana <wbrana at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #28055|0                           |1
        is obsolete|                            |

--- Comment #5 from wbrana <wbrana at gmail dot com> 2012-09-10 07:45:10 UTC ---
Created attachment 28158
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28158
build log

new failure 
gcc/cfgcleanup.o differs

[Bug bootstrap/54329] gcc/cfgcleanup.o differs

[wbrana at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54329

wbrana <wbrana at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |UNCONFIRMED
         Resolution|FIXED                       |
            Summary|gcc/reginfo.o differs       |gcc/cfgcleanup.o differs

--- Comment #6 from wbrana <wbrana at gmail dot com> 2012-09-10 07:47:09 UTC ---
see comment 5

[Bug bootstrap/54329] [4.8 Regression] gcc/cfgcleanup.o differs

[wbrana at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54329

--- Comment #7 from wbrana <wbrana at gmail dot com> 2012-09-24 11:48:51 UTC ---
still broken

[Bug bootstrap/54329] [4.8 Regression] gcc/cfgcleanup.o differs

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54329

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2012-11-19
                 CC|                            |jakub at gcc dot gnu.org
     Ever Confirmed|0                           |1

--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-11-19 14:36:53 UTC ---
Can you still reproduce it?  Are you using stock trunk, not some extra patches
on top of it?  If you rebuild the source file which failed checksum checking
with the options passed to g++ normally to compile it plus -fcompare-debug,
does it fail with an -fcompare-debug failure?  If yes, please attach the
preprocessed source of it and all command line options.

[Bug bootstrap/54329] [4.8 Regression] gcc/cfgcleanup.o differs

[wbrana at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54329

wbrana <wbrana at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
         Resolution|                            |FIXED

--- Comment #9 from wbrana <wbrana at gmail dot com> 2012-11-20 18:43:32 UTC ---
it seems to be fixed