* gcc-interfaces/utils.c (update_pointer_to): In the unconstrained

[pf3gnuchains/gcc-fork.git] / gcc / gimple.h

diff --git a/gcc/gimple.h b/gcc/gimple.h
index ec7fc93..7909986 100644 (file)
--- a/gcc/gimple.h
+++ b/gcc/gimple.h
@@ -956,6 +956,8 @@ extern tree get_call_expr_in (tree t);
 extern void recalculate_side_effects (tree);
 extern bool gimple_compare_field_offset (tree, tree);
 extern tree gimple_register_type (tree);
+enum gtc_mode { GTC_MERGE = 0, GTC_DIAG = 1 };
+extern bool gimple_types_compatible_p (tree, tree, enum gtc_mode);
 extern void print_gimple_types_stats (void);
 extern void free_gimple_type_tables (void);
 extern tree gimple_unsigned_type (tree);