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