[Bug middle-end/44020] New: [4.6 regression] Failed to build 200.sixtrack in SPEC CPU 2K

[hjl dot tools at gmail dot com]

On Linux/x86-64, revision 159144 gave:

[...@gnu-28 00000001]$ /export/gnu/import/svn/gcc-test/usr/bin/gfortran -c -o
umlau6.o   -DSPEC_CPU2000_LP64         -O2 -ffast-math -O3 -ffast-math
-funroll-loops  umlau6.f
umlau6.f: In function \u2018umlau6\u2019:
umlau6.f:3:0: 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.
[...@gnu-28 00000001]$ 

Revision 159105 is OK.


-- 
           Summary: [4.6 regression] Failed to build 200.sixtrack in SPEC
                    CPU 2K
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hjl dot tools at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44020