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[C++] Add dynamic_cast to description of -Wold-style-casts
- From: Gerald Pfeifer <gerald at pfeifer dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Sat, 6 Aug 2005 07:02:15 +0200 (CEST)
- Subject: [C++] Add dynamic_cast to description of -Wold-style-casts
Was dynamic_cast forgotten in the description of -Wold-style-casts, or
omitted intentionally?
If the former, how about this patch? (HEAD, 4.0, 3.4?)
Gerald
2005-08-01 Gerald Pfeifer <gerald@pfeifer.com>
* doc/invoke.texi (C++ Dialect Options): Add dynamic_cast to
description of -Wold-style-casts.
Index: gcc/doc/invoke.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/invoke.texi,v
retrieving revision 1.664
diff -u -3 -p -r1.664 invoke.texi
--- gcc/doc/invoke.texi 3 Aug 2005 16:35:10 -0000 1.664
+++ gcc/doc/invoke.texi 5 Aug 2005 12:41:27 -0000
@@ -1800,9 +1800,9 @@ but disables the helpful warning.
@item -Wold-style-cast @r{(C++ only)}
@opindex Wold-style-cast
Warn if an old-style (C-style) cast to a non-void type is used within
-a C++ program. The new-style casts (@samp{static_cast},
-@samp{reinterpret_cast}, and @samp{const_cast}) are less vulnerable to
-unintended effects and much easier to search for.
+a C++ program. The new-style casts (@samp{dynamic_cast},
+@samp{static_cast}, @samp{reinterpret_cast}, and @samp{const_cast}) are
+less vulnerable to unintended effects and much easier to search for.
@item -Woverloaded-virtual @r{(C++ only)}
@opindex Woverloaded-virtual