Ignore empty target specific options...
authorNick Clifton <nickc@cygnus.com>
Tue, 27 Oct 1998 13:26:51 +0000 (13:26 +0000)
committerNick Clifton <nickc@gcc.gnu.org>
Tue, 27 Oct 1998 13:26:51 +0000 (13:26 +0000)
commit844642e6edf5263a44532a9c863feee7cec72261
treec8cad1ef016ba9b981950df693c16a7f48ee531a
parentf5e04914fb476f5ea40a72b0cb675571347c953d
Ignore empty target specific options...

Ignore empty target specific options, and if -W is also specified on the
command line then display undocumented options.

From-SVN: r23366
gcc/ChangeLog
gcc/invoke.texi
gcc/toplev.c