re PR rtl-optimization/37251 (ICE with ira: delete_allocno_from_bucket)

2008-08-29  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-opt/37251

	* ira-color.c (push_allocnos_to_stack): Truncate
	removed_splay_allocno_vec.

From-SVN: r139770

gcc/ChangeLog

 2008-08-29  Vladimir Makarov  <vmakarov@redhat.com>
 
+	PR rtl-opt/37251
+
+	* ira-color.c (push_allocnos_to_stack): Truncate
+	removed_splay_allocno_vec.
+
+2008-08-29  Vladimir Makarov  <vmakarov@redhat.com>
+
 	PR rtl-opt/37243
 	* ira-color (ira_fast_allocation): Don't assign hard registers to
 	global allocnos.

gcc/ira-color.c

@@ -926,6 +926,7 @@ push_allocnos_to_stack (void)
   int cost;
 
   /* Initialize.  */
+  VEC_truncate(ira_allocno_t, removed_splay_allocno_vec, 0);
   for (i = 0; i < ira_reg_class_cover_size; i++)
     {
       cover_class = ira_reg_class_cover[i];