1 files changed, 1 insertions, 3 deletions
diff --git a/gcc/init-regs.c b/gcc/init-regs.c
index 2c69991..15d7746 100644
--- a/gcc/init-regs.c
+++ b/gcc/init-regs.c
@@ -48,7 +48,7 @@ static void
 initialize_uninitialized_regs (void)
 {
   basic_block bb;
-  bitmap already_genned = BITMAP_ALLOC (NULL);
+  auto_bitmap already_genned;
 
   if (optimize == 1)
     {
@@ -125,8 +125,6 @@ initialize_uninitialized_regs (void)
 	df_dump (dump_file);
       df_remove_problem (df_live);
     }
-
-  BITMAP_FREE (already_genned);
 }
 
 namespace {