[Bug libstdc++/12533] New: valarray cshift segfaults for large sizes

["amehrotr at uiuc dot edu" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12533

           Summary: valarray cshift segfaults for large sizes
           Product: gcc
           Version: 3.3.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: libstdc++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: amehrotr at uiuc dot edu
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu

The following program segfaults:
#include <valarray>

main()
{
    std::valarray<double> v(0.0, 1056120);
    std::valarray<double> w = v.cshift(1);
}

gcc -v output
Reading specs from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.1/specs
Configured with: ../gcc-3.3.1/configure --prefix=/usr --enable-shared
--enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu
--enable-languages=c,c++,f77
Thread model: posix
gcc version 3.3.1