2006-08-17  Maxim Kuvyrkov  <mkuvyrkov@ispras.ru>

	PR rtl-optimization/28489
	* sched-ebb.c (begin_schedule_ready): Create basic block
	at the right place.
	(advance_target_bb): Skip empty blocks.
	* haifa-sched.c (bb_note): Make global.
	* sched-int.h (bb_note): Add prototype.

2006-08-17  Maxim Kuvyrkov  <mkuvyrkov@ispras.ru>

	PR rtl-optimization/28489
	* gcc.c-torture/compile/pr28489.c: New test.

From-SVN: r116214