Document -W in clang --help. Also make the help text more consistent (don't end descr...
authorRichard Smith <richard-llvm@metafoo.co.uk>
Fri, 9 Nov 2012 23:30:30 +0000 (23:30 +0000)
committerRichard Smith <richard-llvm@metafoo.co.uk>
Fri, 9 Nov 2012 23:30:30 +0000 (23:30 +0000)
commite0ae5356fcc72a60355a977c864a4a83f06301ce
treea9474e42a97e857c4182bf748c938ed2a50ad9cd
parent18915c4eac7b888ffc9ca11a570c7eca4985e5e4
Document -W in clang --help. Also make the help text more consistent (don't end descriptions in periods, use | to separate possible values).

llvm-svn: 167645
clang/include/clang/Driver/Options.td