Path: utzoo!attcan!uunet!husc6!rutgers!psuvax1!psuvm!w0l From: W0L@psuvm.psu.edu (Bill Lasher) Newsgroups: comp.sys.sgi Subject: Re: Fortran bug? Message-ID: <90076.103804W0L@psuvm.psu.edu> Date: 17 Mar 90 15:38:04 GMT References: <1990Mar17.021042.20480@helios.physics.utoronto.ca> Organization: Penn State University Lines: 7 I believe you are violating the rule that says you can't go to a statement within a DO loop except from the top. I tried the program on our mainframe (IBM) using two different compilers. The IBM FORTRAN 77 compiler accepted the statements, but the WATFIV compiler did not. I'm not sure what the standard reads, but I recommend separating the loops. That way there is no question.