Warning fixes:

        * call.c (build_scoped_method_call): Remove unused variable `tmp'.
        * cp-tree.h (check_dtor_name): Add prototype.
        * init.c (expand_member_init): Remove unused variables
        `ptr_type_node', `parm' and `rval'.
        * ptree.c (print_lang_type): Use HOST_WIDE_INT_PRINT_DEC specifier
        in call to fprintf.
        (lang_print_xnode): Likewise.
        * typeck2.c (enum_name_string): Cast argument to sprintf to long
        and use %ld specifier.
        * xref.c (GNU_xref_end_scope): Use HOST_WIDE_INT_PRINT_DEC
        specifier in call to fprintf.
        (GNU_xref_member): Cast argument to sprintf to int.

From-SVN: r20653

gcc/cp/ChangeLog

+Mon Jun 22 08:50:26 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* call.c (build_scoped_method_call): Remove unused variable `tmp'.
+
+	* cp-tree.h (check_dtor_name): Add prototype.
+
+	* init.c (expand_member_init): Remove unused variables
+	`ptr_type_node', `parm' and `rval'.
+
+	* ptree.c (print_lang_type): Use HOST_WIDE_INT_PRINT_DEC specifier
+	in call to fprintf.
+	(lang_print_xnode): Likewise.
+
+	* typeck2.c (enum_name_string): Cast argument to sprintf to long
+	and use %ld specifier.
+
+	* xref.c (GNU_xref_end_scope): Use HOST_WIDE_INT_PRINT_DEC
+	specifier in call to fprintf.
+	(GNU_xref_member): Cast argument to sprintf to int.
+
 Fri Jun 19 23:22:42 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
 
         * typeck2.c (pop_init_level): Warn about implicit zero initialization

gcc/cp/call.c

@@ -384,7 +384,6 @@ build_scoped_method_call (exp, basetype, name, parms)
      @@ But we do have to check access privileges later.  */
   tree binfo, decl;
   tree type = TREE_TYPE (exp);
-  tree tmp;
 
   if (type == error_mark_node
       || basetype == error_mark_node)

gcc/cp/cp-tree.h

@@ -2236,6 +2236,7 @@ extern tree current_class_type;	/* _TYPE: the type of the current class */
 extern char **opname_tab, **assignop_tab;
 
 /* in call.c */
+extern int check_dtor_name			PROTO((tree, tree));
 extern int get_arglist_len_in_bytes		PROTO((tree));
 
 extern tree build_vfield_ref			PROTO((tree, tree));

gcc/cp/init.c

@@ -904,11 +904,8 @@ void
 expand_member_init (exp, name, init)
      tree exp, name, init;
 {
-  extern tree ptr_type_node;	/* should be in tree.h */
-
   tree basetype = NULL_TREE, field;
-  tree parm;
-  tree rval = NULL_TREE, type;
+  tree type;
 
   if (exp == NULL_TREE)
     return;			/* complain about this later */

gcc/cp/ptree.c

@@ -70,9 +70,12 @@ print_lang_type (file, node, indent)
       || TREE_CODE (node) == TEMPLATE_TEMPLATE_PARM)
     {
       indent_to (file, indent + 3);
-      fprintf (file, "index %d level %d orig_level %d",
-	       TEMPLATE_TYPE_IDX (node), TEMPLATE_TYPE_LEVEL (node),
-	       TEMPLATE_TYPE_ORIG_LEVEL (node));
+      fputs ("index ", file);
+      fprintf (file, HOST_WIDE_INT_PRINT_DEC, TEMPLATE_TYPE_IDX (node));
+      fputs (" level ", file);
+      fprintf (file, HOST_WIDE_INT_PRINT_DEC, TEMPLATE_TYPE_LEVEL (node));
+      fputs (" orig_level ", file);
+      fprintf (file, HOST_WIDE_INT_PRINT_DEC, TEMPLATE_TYPE_ORIG_LEVEL (node));
       return;
     }
 
@@ -175,9 +178,12 @@ lang_print_xnode (file, node, indent)
       break;
     case TEMPLATE_PARM_INDEX:
       indent_to (file, indent + 3);
-      fprintf (file, "index %d level %d orig_level %d",
-	       TEMPLATE_PARM_IDX (node), TEMPLATE_PARM_LEVEL (node),
-	       TEMPLATE_PARM_ORIG_LEVEL (node));
+      fputs ("index ", file);
+      fprintf (file, HOST_WIDE_INT_PRINT_DEC, TEMPLATE_PARM_IDX (node));
+      fputs (" level ", file);
+      fprintf (file, HOST_WIDE_INT_PRINT_DEC, TEMPLATE_PARM_LEVEL (node));
+      fputs (" orig_level ", file);
+      fprintf (file, HOST_WIDE_INT_PRINT_DEC, TEMPLATE_PARM_ORIG_LEVEL (node));
       break;
     default:
       break;

gcc/cp/typeck2.c

@@ -1530,8 +1530,8 @@ enum_name_string (value, type)
       char *buf = (char *)oballoc (16 + TYPE_NAME_LENGTH (type));
 
       /* Value must have been cast.  */
-      sprintf (buf, "(enum %s)%d",
-	       TYPE_NAME_STRING (type), intval);
+      sprintf (buf, "(enum %s)%ld",
+	       TYPE_NAME_STRING (type), (long) intval);
       return buf;
     }
   return IDENTIFIER_POINTER (TREE_PURPOSE (values));

gcc/cp/xref.c

@@ -286,8 +286,10 @@ GNU_xref_end_scope (id,inid,prm,keep)
   else if (keep == 2 || inid != 0) stype = "INTERN";
   else stype = "EXTERN";
 
-  fprintf (xref_file,"SCP %s %d %d %d %d %s\n",
-	   filename (xf), xs->start, lineno,xs->lid, inid, stype);
+  fprintf (xref_file, "SCP %s %d %d %d ",
+	   filename (xf), xs->start, lineno,xs->lid);
+  fprintf (xref_file, HOST_WIDE_INT_PRINT_DEC, inid);
+  fprintf (xref_file, " %s\n", stype);
 
   if (lxs == NULL) cur_scope = xs->outer;
   else lxs->outer = xs->outer;
@@ -601,7 +603,7 @@ GNU_xref_member(cls, fld)
     pure = 1;
 
   d = IDENTIFIER_POINTER(cls);
-  sprintf(buf, "%d%s", strlen(d), d);
+  sprintf(buf, "%d%s", (int) strlen(d), d);
 #ifdef XREF_SHORT_MEMBER_NAMES
   i = strlen(buf);
 #endif