graphite-blocking.c (pbb_strip_mine_profitable_p): The parameter depth is the loop...

graphite-blocking.c (pbb_strip_mine_profitable_p): The parameter depth is the loop nesting depth in the LST.

2009-11-18  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-blocking.c (pbb_strip_mine_profitable_p): The parameter
	depth is the loop nesting depth in the LST.  Call psct_dynamic_dim
	to transform depth into the time_depth before calling
	pbb_number_of_iterations_at_time.
	(lst_do_strip_mine): Use a scalar variable instead of recomputing
	lst_depth.

From-SVN: r154637