g77 -v = Thread model : win32 gcc version 3.3.1 (mingw special 20030804-1)
This short example has the bug :

subroutine fichbuf(fichier,fichhlp,buffer,numero,numerp,lligne,
     *nprio,nomlig,iundo,mligne,nomlih)
      parameter(nligne = 85)
      parameter(n2 = 72,m1 = n2 + 9)
      character buffer(0:m1,0:nligne)
      character*(m1) fichier(mligne)
      save
      mumero = numero
      do 100 i = 2,nomlig
         do j = 1,m1
            buffer(j,i) = fichier(mumero)(j:j)    ! the bug is in this line
         end do
         mumero = mumero + 1
 100 continue
      return
      end

In your Makefile put the line :

test.o:test.f
    g77 -ffortran-bounds-check -g -Wa,-alhs,-L -c test.f

In a DOS window, go to the correct directory and tape :

make test.o > test.asm

examine carefully the code line : buffer(j,i) = fichier(mumero)(j:j)
in the file test.asm and read the generated assembler lines in Windows and
in Linux
a big difference : approximately 20 lines of assembler code are suppressed
in Windows
The assembler lines of windows cannot work and automatically generate a
segmentation fault if you execute this code
There is only 3 call _s_rnge to test 2 arrays with 2 indice each.