[Bug fortran/42858] New: [4.5 Regression] ICE in gfc_array_dimen_size at ../../trunk/gcc/fortran/array.c:2063

[anlauf at gmx dot de]

Between svn rev. 156083 and 156198 the following ICE started to
occur with the attached testcase:

f951: internal compiler error: Segmentation fault

Running gdb on the testcase:

(gdb) run gfcbug102.f90
Starting program: /opt/gfortran/4.5/libexec/gcc/i686-pc-linux-gnu/4.5.0/f951
gfcbug102.f90

Program received signal SIGSEGV, Segmentation fault.
0x080d61f8 in gfc_array_dimen_size (array=0x8bf2380, dimen=0,
result=0xbfffe868)
    at ../../trunk/gcc/fortran/array.c:2063
2063          else if (spec_dimen_size (array->symtree->n.sym->as, dimen,
result)


-- 
           Summary: [4.5 Regression] ICE in gfc_array_dimen_size at
                    ../../trunk/gcc/fortran/array.c:2063
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: anlauf at gmx dot de


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42858