[Bug fortran/98701] New: I compiled a program with gfortran on Mac (Big Sur, version 11.1) and g77 on Windows 10. I get two very different results for identical input files with the results from the one compiled by gfortran being wrong.

[Bahram.shahrooz at uc dot edu via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98701

            Bug ID: 98701
           Summary: I compiled a program with gfortran on Mac (Big Sur,
                    version 11.1) and g77 on Windows 10.  I get two very
                    different results for identical input files with the
                    results from the one compiled by gfortran being wrong.
           Product: gcc
           Version: 10.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: Bahram.shahrooz at uc dot edu
  Target Milestone: ---

Created attachment 49978
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49978&action=edit
report from gfortran