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Subject: [Bug c++/46277] New: [4.6 Regression] Revision 166167 failed to build 252.eon in SPEC CPU 2000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D46277

           Summary: [4.6 Regression] Revision 166167 failed to build
                    252.eon in SPEC CPU 2000
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: hjl.tools@gmail.com
                CC: jason@redhat.com


On Linux/x86-64, revision 166167:

http://gcc.gnu.org/ml/gcc-cvs/2010-11/msg00053.html

failed build 252.eon in SPEC CPU 2000:

[hjl@gnu-16 00000001]$ /export/gnu/import/svn/gcc-test/usr/bin/gcc
-DSPEC_CPU2000_LP64 -DHAS_ERRLIST    -I. -DNDEBUG     -O2 -ffast-math=20=20
mrCoarsePixelRenderer.cc -S
In file included from ./ggIO.h:171:0,
                 from ./ggAll.h:70,
                 from ./mrScene.h:33,
                 from ./mrCoarsePixelRenderer.h:33,
                 from mrCoarsePixelRenderer.cc:33:
./ggIO.cc: In member function =E2=80=98ggBoolean ggIO<T>::readbody(std::ifs=
tream*,
ggRaster<T>*, int, ggFileType*)=E2=80=99:
./ggIO.cc:513:29: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
[hjl@gnu-16 00000001]$ pwd
/export/gnu/import/svn/gcc-test/spec/2000/x86_64/spec/benchspec/CINT2000/25=
2.eon/run/00000001
[hjl@gnu-16 00000001]$