Fix gimple_debug_cfg declaration

Silence a warning. The argument type did not match the definition.

gcc/ChangeLog:

	* tree-cfg.h (gimple_debug_cfg): Change argument type from int
	to dump_flags_t.

diff --git a/gcc/tree-cfg.h b/gcc/tree-cfg.h
index 6ed63ec8b227df1827c1baef6c91cdb15144f25a..b34417ff92ba2c83218a1ef075739003d36ffb97 100644 (file)
--- a/gcc/tree-cfg.h
+++ b/gcc/tree-cfg.h
@@ -44,7 +44,7 @@ extern void clear_special_calls (void);
 extern edge find_taken_edge (basic_block, tree);
 extern void gimple_debug_bb (basic_block);
 extern basic_block gimple_debug_bb_n (int);
-extern void gimple_debug_cfg (int);
+extern void gimple_debug_cfg (dump_flags_t);
 extern void gimple_dump_cfg (FILE *, dump_flags_t);
 extern void dump_cfg_stats (FILE *);
 extern void debug_cfg_stats (void);