+2010-08-15 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/invoke.texi (Warning Options): Fix terminology and markup
+ in the description of how unknown warning options are handled.
+
2010-08-15 Ira Rosen <irar@il.ibm.com>
* tree-vect-data-refs.c (vect_setup_realignment): Support realignment
language-specific options also refer to @ref{C++ Dialect Options} and
@ref{Objective-C and Objective-C++ Dialect Options}.
-When an unrecognized warning label is requested (e.g.,
+When an unrecognized warning option is requested (e.g.,
@option{-Wunknown-warning}), GCC will emit a diagnostic stating
-that the option is not recognized. However, if the @samp{-Wno-} form
+that the option is not recognized. However, if the @option{-Wno-} form
is used, the behavior is slightly different: No diagnostic will be
produced for @option{-Wno-unknown-warning} unless other diagnostics
are being produced. This allows the use of new @option{-Wno-} options