[LLVMbugs] [Bug 9701] Clang should err, not warn, on unrecognized warning options

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=9701

Jeremy Huddleston Sequoia <jeremyhu at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |jeremyhu at apple.com
         Resolution|---                         |WONTFIX

--- Comment #8 from Jeremy Huddleston Sequoia <jeremyhu at apple.com> ---
You can use -Werror=unknown-warning-option

As of 3.1, the ordering of -Werror=unknown-warning-option and the "bad" command
line arguments doesn't matter.

See the XORG_TESTSET_CFLAG macro at
http://cgit.freedesktop.org/xorg/util/macros/tree/xorg-macros.m4.in

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