pt.c (tsubst_copy, case SIZEOF_EXPR): Initialize len.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134001
138bc75d-0d04-0410-961f-
82ee72b054a4
+2008-04-07 James E. Wilson <wilson@tuliptree.org>
+
+ * pt.c (tsubst_copy, case SIZEOF_EXPR): Initialize len.
+
2008-04-07 Jason Merrill <jason@redhat.com>
PR c++/35734
/* We only want to compute the number of arguments. */
tree expanded = tsubst_pack_expansion (TREE_OPERAND (t, 0), args,
complain, in_decl);
- int len;
+ int len = 0;
if (TREE_CODE (expanded) == TREE_VEC)
len = TREE_VEC_LENGTH (expanded);