* pt.c, search.c: Fix comment typos.

From-SVN: r88749

gcc/cp/ChangeLog

+2004-10-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* pt.c, search.c: Fix comment typos.
+
 2004-10-08  Nathan Sidwell  <nathan@codesourcery.com>
 
 	* cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,

gcc/cp/pt.c

@@ -762,7 +762,7 @@ maybe_process_partial_specialization (tree type)
     error ("explicit specialization of non-template %qT", type);
 }
 
-/* Returns onzero if we can optimize the retrieval of specializations
+/* Returns nonzero if we can optimize the retrieval of specializations
    for TMPL, a TEMPLATE_DECL.  In particular, for such a template, we
    do not use DECL_TEMPLATE_SPECIALIZATIONS at all.  */
 
@@ -2417,7 +2417,7 @@ current_template_args (void)
 
 /* Return a TEMPLATE_DECL corresponding to DECL, using the indicated
    template PARMS.  If MEMBER_TEMPLATE_P is true, the new template is
-   a mebmer template.  Used by push_template_decl below.  */
+   a member template.  Used by push_template_decl below.  */
 
 static tree
 build_template_decl (tree decl, tree parms, bool member_template_p)

gcc/cp/search.c

@@ -937,7 +937,7 @@ accessible_p (tree type, tree decl)
 	    encounter the same binfo twice.  */
       else if (!BINFO_INHERITANCE_CHAIN (binfo))
 	{
-	  /* We are at the top of the hierachy, and can use the
+	  /* We are at the top of the hierarchy, and can use the
              CLASSTYPE_VBASECLASSES list for unmarking the virtual
              bases.  */
 	  VEC (tree) *vbases;
@@ -1653,7 +1653,7 @@ dfs_walk_once (tree binfo, tree (*pre_fn) (tree, void *),
       rval = dfs_walk_once_r (binfo, pre_fn, post_fn, data);
       if (!BINFO_INHERITANCE_CHAIN (binfo))
 	{
-	  /* We are at the top of the hierachy, and can use the
+	  /* We are at the top of the hierarchy, and can use the
              CLASSTYPE_VBASECLASSES list for unmarking the virtual
              bases.  */
 	  VEC (tree) *vbases;