[Bug fortran/30320] New: program crash for SUM applied to zero-size array

["vivekrao4 at yahoo dot com" <gcc-bugzilla at gcc dot gnu dot org>]

U:\vrao\fortran>gfortran -v
Using built-in specs.
Target: i386-pc-mingw32
Configured with: ../trunk/configure --prefix=/mingw
--enable-languages=c,fortran --with-gmp=/home/coudert/local --disable-nls
--with-ld=/mingw/bin/ld --with-as=/mingw/bin/as --disable-werror
--enable-bootstrap --enable-threads --host=i386-pc-mingw32 --disable-shared
--enable-libgomp
Thread model: win32
gcc version 4.3.0 20061021 (experimental)

U:\vrao\fortran>type xzero_size_array.f90
program xzero
implicit none
integer :: ii(1,0)
ii = 1
print*,"sum(ii,dim=1) =",sum(ii,dim=1)
end program xzero

U:\vrao\fortran>gfortran xzero_size_array.f90

U:\vrao\fortran>a.exe

program crashes (Windows pop-up: a.exe has encountered a problem and needs to
close)


-- 
           Summary: program crash for SUM applied to zero-size array
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: vivekrao4 at yahoo dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30320