linux.h: Fix a comment typo.

	* config/i386/linux.h: Fix a comment typo.
	* doc/extend.texi: Fix a typo.

From-SVN: r91377

gcc/ChangeLog

+2004-11-27  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* config/i386/linux.h: Fix a comment typo.
+	* doc/extend.texi: Fix a typo.
+
 2004-11-27  Jeff Law  <law@redhat.com>
 
 	* tree-cfg.c (cleanup_tree_cfg): Also return true if blocks

gcc/config/i386/linux.h

@@ -183,5 +183,5 @@ Boston, MA 02111-1307, USA.  */
 
 #define MD_UNWIND_SUPPORT "config/i386/linux-unwind.h"
 
-/* This macro may be overriden in i386/k*bsd-gnu.h */
+/* This macro may be overridden in i386/k*bsd-gnu.h.  */
 #define REG_NAME(reg) reg

gcc/doc/extend.texi

@@ -8476,7 +8476,7 @@ int vec_any_out (vector float, vector float);
 @subsection SPARC VIS Built-in Functions
 
 GCC supports SIMD operations on the SPARC using both the generic vector
-extentions (@pxref{Vector Extensions}) as well as built-in functions for
+extensions (@pxref{Vector Extensions}) as well as built-in functions for
 the SPARC Visual Instruction Set (VIS).  When you use the @option{-mvis}
 switch, the VIS extension is exposed as the following built-in functions: