src/usr.bin/f2c/proc.c, branch stable/3

From the submitter:

1999-01-10T17:22:49+00:00

I found the reason why f77 so offen dies on alpha. Here is a fix.
"Const" is a union of int and double.
If nelt->constblock.Const.ci > 0 then it trys to evaluate it as double
and floating point exception occurs.

Submitted by: Hidetoshi Shimokawa 
Obtained from: NetBSD

During compilation of a Fortran program f2c/f77 will spew the

1998-07-24T07:13:57+00:00

name of entry points, functions, subroutines, and program to
stderr error.  The enclosed patches do 3 things:

     (1) Silenced the output to stderr.
     (2) Added a -v option to f2c and f77.  This will turn on a verbose
         mode, and dumps quite a bit of stuff to stderr.
     (3) Updated the f2c man page.

PR:		7369
Submitted by:	Steven G. Kargl

Upgrade to the 1997/02/19 version.

1997-04-13T01:13:52+00:00

Update to the 1995/09/20 version. Previous version was 1993/12/17

1995-09-28T20:36:16+00:00

The diffs are large mainly because of prototyping changes.

f2c from netlib.att.com Jan 4 1994

1994-01-05T02:53:40+00:00