c/4988: --target-help emits cc1 printout twice

[neil@gcc.gnu.org]

Synopsis: --target-help emits cc1 printout twice

Responsible-Changed-From-To: unassigned->neil
Responsible-Changed-By: neil
Responsible-Changed-When: Mon Dec  3 12:29:30 2001
Responsible-Changed-Why:
    Mine.
State-Changed-From-To: open->analyzed
State-Changed-By: neil
State-Changed-When: Mon Dec  3 12:29:30 2001
State-Changed-Why:
    Indeed, and so does --help.  Patch in progress.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4988&database=gcc