extend.texi (Function Attributes): Fix title of GNU C Preprocessor manual.

	* doc/extend.texi (Function Attributes): Fix title of GNU C
	Preprocessor manual.
	(C++ Extensions): Fix reference to "Predefined Macros" in the
	GNU C Preprocessor manual.

From-SVN: r72091

gcc/ChangeLog

+2003-10-03  Gerald Pfeifer  <gerald@pfeifer.com>
+
+	* doc/extend.texi (Function Attributes): Fix title of GNU C
+	Preprocessor manual.
+	(C++ Extensions): Fix reference to "Predefined Macros" in the
+	GNU C Preprocessor manual.
+
 2003-10-04  Richard Earnshaw  <reanrsha@arm.com>
 
 	* doc/extend.texi: Document how GCC estimates and relies on the size

gcc/doc/extend.texi

@@ -2706,7 +2706,7 @@ found convenient to use @code{__attribute__} to achieve a natural
 attachment of attributes to their corresponding declarations, whereas
 @code{#pragma GCC} is of use for constructs that do not naturally form
 part of the grammar.  @xref{Other Directives,,Miscellaneous
-Preprocessing Directives, cpp, The C Preprocessor}.
+Preprocessing Directives, cpp, The GNU C Preprocessor}.
 
 @node Attribute Syntax
 @section Attribute Syntax
@@ -7622,8 +7622,8 @@ can also use most of the C language extensions in your C++ programs).  If you
 want to write code that checks whether these features are available, you can
 test for the GNU compiler the same way as for C programs: check for a
 predefined macro @code{__GNUC__}.  You can also use @code{__GNUG__} to
-test specifically for GNU C++ (@pxref{Standard Predefined,,Standard
-Predefined Macros,cpp.info,The C Preprocessor}).
+test specifically for GNU C++ (@pxref{Common Predefined Macros,,
+Predefined Macros,cpp,The GNU C Preprocessor}).
 
 @menu
 * Min and Max::		C++ Minimum and maximum operators.