ipa-inline-transform.c (clone_inlined_nodes): Use min of edge count and callee count to get clone count.

2014-05-20  Dehao Chen  <dehao@google.com>

	* ipa-inline-transform.c (clone_inlined_nodes): Use min of edge count
	and callee count to get clone count.
	* tree-inline.c (expand_call_inline): Use callee count instead of bb
	count in copy_body.

From-SVN: r210660