godump.c (go_output_typedef): Support printing enum values that don't fit in a…

godump.c (go_output_typedef): Support printing enum values that don't fit in a signed HOST_WIDE_INT.

	* godump.c (go_output_typedef): Support printing enum values that
	don't fit in a signed HOST_WIDE_INT.

Co-Authored-By: Ian Lance Taylor <iant@google.com>

From-SVN: r179477

gcc/ChangeLog

+2011-10-03  Jakub Jelinek  <jakub@redhat.com>
+	    Ian Lance Taylor  <iant@google.com>
+
+	* godump.c (go_output_typedef): Support printing enum values that
+	don't fit in a signed HOST_WIDE_INT.
+
 2011-10-03  Anatoly Sokolov  <aesok@post.ru>
 
 	* config/cris/cris.c (cris_output_addr_const_extra): Make static.

gcc/godump.c

@@ -920,9 +920,20 @@ go_output_typedef (struct godump_container *container, tree decl)
 	  if (*slot == NULL)
 	    {
 	      *slot = CONST_CAST (char *, name);
-	      fprintf (go_dump_file,
-		       "const _%s = " HOST_WIDE_INT_PRINT_DEC "\n",
-		       name, tree_low_cst (TREE_VALUE (element), 0));
+	      fprintf (go_dump_file, "const _%s = ", name);
+	      if (host_integerp (TREE_VALUE (element), 0))
+		fprintf (go_dump_file, HOST_WIDE_INT_PRINT_DEC,
+			 tree_low_cst (TREE_VALUE (element), 0));
+	      else if (host_integerp (TREE_VALUE (element), 1))
+		fprintf (go_dump_file, HOST_WIDE_INT_PRINT_UNSIGNED,
+			 ((unsigned HOST_WIDE_INT)
+			  tree_low_cst (TREE_VALUE (element), 1)));
+	      else
+		fprintf (go_dump_file, HOST_WIDE_INT_PRINT_DOUBLE_HEX,
+			 ((unsigned HOST_WIDE_INT)
+			  TREE_INT_CST_HIGH (TREE_VALUE (element))),
+			 TREE_INT_CST_LOW (TREE_VALUE (element)));
+	      fprintf (go_dump_file, "\n");
 	    }
 	}
       pointer_set_insert (container->decls_seen, TREE_TYPE (decl));