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invoke.texi (Warning Options): Fix terminology and markup in the description of how unknown warning options... 

* doc/invoke.texi (Warning Options): Fix terminology and markup
	in the description of how unknown warning options are handled.

From-SVN: r163266
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Gerald Pfeifer 2010-08-15 18:26:01 +00:00 committed by Gerald Pfeifer
parent ba3721c1c2
commit 09ccff9f3d
2 changed files with 7 additions and 2 deletions
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@ -1,3 +1,8 @@
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

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gcc/doc/invoke.texi
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@ -2863,9 +2863,9 @@ two forms, whichever is not the default. For further,
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