* doc/invoke.text (--help): Document --help=common.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@123769 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2504abf..842f016 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2007-04-12  Brooks Moses  <brooks.moses@codesourcery.com>
+
+       * doc/invoke.text (--help): Document --help=common.
+
 2007-04-12  Thomas Neumann  <tneumann@users.sourceforge.net>
 
        * stub-objc.c (objc_build_keyword_decl): Avoid C++ keywords.

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 5b104cc..d659faa 100644 (file)
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -1128,6 +1128,9 @@ option.
 This will display the options supported for @var{language}, where 
 @var{language} is the name of one of the languages supported in this 
 version of GCC.
+
+@item @samp{common}
+This will display the options that are common to all languages.
 @end table
 
 It is possible to further refine the output of the @option{--help=}