f771 assertion failure

[Richard Henderson]

[ This is from something resembling the last EGCS snap, but taken
  from CVS directly, so I don't know for sure. ]

> ../egcs/gcc/f/bad.c:337: failed assertion `ffebad_index_ != FFEBAD_MAX_'
> gcc: Internal compiler error: program f771 got fatal signal 6

This while compiling apsi.f from spec95's 145.fpppp.  Anyone know
what it means and where to look?  I have several other ocurrences
to for those who have spec95...

Also, I get several of these

> apsi.f: In subroutine `rffti1':
> apsi.f:4886: warning:
>          CALL RFFTI1 (N,WSAVE(N+1),WSAVE(2*N+1))
>               1
> apsi.f:4983: (continued):
>          SUBROUTINE RFFTI1 (N,WA,IFAC)
>                     2
> Argument #3 (named `ifac') of `rffti1' is one type at (2) but is \
> some other type at (1) [info -f g77 M GLOBALS]

but don't know enough about Fortran to know what the implications
are.  What actually happens?  The subroutine gets fed bad data? 
Something similar to c++'s non-const-reference, which gets fed
the address of a temporary?


r~