emit-rtl.c (init_emit): Clear sequence_stack.

From-SVN: r3984

diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c
index 5f6ce1696fc35a1ccfef21c62b91924a2481fbbb..f73a61c89ba4061841f4565ecbc873a3e6801523 100644 (file)
--- a/gcc/emit-rtl.c
+++ b/gcc/emit-rtl.c
@@ -2907,6 +2907,7 @@ init_emit ()
   last_filename = 0;
   first_label_num = label_num;
   last_label_num = 0;
+  sequence_stack = NULL;
 
   /* Clear the start_sequence/gen_sequence cache.  */
   sequence_element_free_list = 0;