which did so indeed, but now there's another failure, again 32-bit only: FAIL: gfortran.dg/eof_4.f90 -O0 execution test FAIL: gfortran.dg/eof_4.f90 -O1 execution test FAIL: gfortran.dg/eof_4.f90 -O2 execution test FAIL: gfortran.dg/eof_4.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loo ps -ftracer -finline-functions execution test FAIL: gfortran.dg/eof_4.f90 -O3 -g execution test FAIL: gfortran.dg/eof_4.f90 -Os execution test At line 12 of file /vol/gcc/src/hg/trunk/solaris/gcc/testsuite/gfortran.dg/eof_4.f90 (unit = 99) Fortran runtime error: Cannot open file 'test.dat': File exists Error termination. Backtrace: Rainer -- ----------------------------------------------------------------------------- Rainer Orth, Center for Biotechnology, Bielefeld University