* gcc-interface/utils.c (update_pointer_to): Initialize last.

From-SVN: r160630

* gcc-interface/utils.c (update_pointer_to): Initialize last.
From-SVN: r160630
d4d1606b · Alexandre Oliva · Alexandre Oliva · 1826e883 · d4d1606b · d4d1606b
Commit d4d1606b authored Jun 11, 2010 by Alexandre Oliva Committed by Alexandre Oliva Jun 11, 2010
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gcc/ada/ChangeLog
+4 -0

gcc/ada/gcc-interface/utils.c
+1 -1

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--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
+2010-06-11  Alexandre Oliva  <aoliva@redhat.com>
+
+	* gcc-interface/utils.c (update_pointer_to): Initialize last.
+
 2010-06-09  Eric Botcazou  <ebotcazou@adacore.com>

 	* gcc-interface/ada-tree.h: Fix formatting nits.

--- a/gcc/ada/gcc-interface/utils.c
+++ b/gcc/ada/gcc-interface/utils.c
@@ -3461,7 +3461,7 @@ update_pointer_to (tree old_type, tree new_type)
    {
      tree new_ptr = TYPE_MAIN_VARIANT (TYPE_POINTER_TO (new_type));
      tree new_obj_rec = TYPE_OBJECT_RECORD_TYPE (new_type);
-      tree array_field, bounds_field, new_ref, last;
+      tree array_field, bounds_field, new_ref, last = NULL_TREE;

      gcc_assert (TYPE_IS_FAT_POINTER_P (ptr));