tree-pretty-print.c (dump_generic_node, [...]): Add blank after ')'.

	* tree-pretty-print.c (dump_generic_node, case CONVERT_EXPR): Add
	blank after ')'.
	(op_symbol, case *_{DIV,MOD}_EXPR): Say what rounding is being used.

From-SVN: r86851

gcc/ChangeLog

 2004-08-31  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
+	* tree-pretty-print.c (dump_generic_node, case CONVERT_EXPR): Add
+	blank after ')'.
+	(op_symbol, case *_{DIV,MOD}_EXPR): Say what rounding is being used.
+
 	* c-common.c (c_alignof_expr): Use DECL_ALIGN_UNIT and TYPE_ALIGN_UNIT.
 	(c_sizeof_of_alignof_type): Likewise.
 	* expr.c (array_ref_element_size): Likewise.

gcc/tree-pretty-print.c

@@ -1077,7 +1077,7 @@ dump_generic_node (pretty_printer *buffer, tree node, int spc, int flags,
 	{
 	  pp_character (buffer, '(');
 	  dump_generic_node (buffer, type, spc, flags, false);
-	  pp_string (buffer, ")");
+	  pp_string (buffer, ") ");
 	}
       if (op_prio (op0) < op_prio (node))
 	pp_character (buffer, '(');
@@ -1831,18 +1831,32 @@ op_symbol (tree op)
       return "*";
 
     case TRUNC_DIV_EXPR:
+    case RDIV_EXPR:
+      return "/";
+
     case CEIL_DIV_EXPR:
+      return "/[cl]";
+
     case FLOOR_DIV_EXPR:
+      return "/[fl]";
+
     case ROUND_DIV_EXPR:
-    case RDIV_EXPR:
+      return "/[rd]";
+
     case EXACT_DIV_EXPR:
-      return "/";
+      return "/[ex]";
 
     case TRUNC_MOD_EXPR:
+      return "%";
+
     case CEIL_MOD_EXPR:
+      return "%[cl]";
+
     case FLOOR_MOD_EXPR:
+      return "%[fl]";
+
     case ROUND_MOD_EXPR:
-      return "%";
+      return "%[rd]";
 
     case PREDECREMENT_EXPR:
       return " --";