Back out previous accidental commit.

From-SVN: r89878

diff --git a/gcc/tree-ssa-operands.c b/gcc/tree-ssa-operands.c
index 78e2a43e9df7c7405bcca3f2fe0259030333042b..68acd7ceb187e8920f62ac3120453bcc9334a705 100644 (file)
--- a/gcc/tree-ssa-operands.c
+++ b/gcc/tree-ssa-operands.c
@@ -1623,8 +1623,6 @@ add_call_read_ops (tree stmt)
 {
   bitmap_iterator bi;
 
-  bi.ptr2 = NULL;
-
   /* Otherwise, if the function is not pure, it may reference memory.  Add
      a VUSE for .GLOBAL_VAR if it has been created.  Otherwise, add a VUSE
      for each call-clobbered variable.  See add_referenced_var for the