PR rtl-optimization/37360

	PR rtl-optimization/37360
	* config/mips/mips.c (cached_can_issue_more): New local variable.
	(mips_sched_reorder_1): New.
	(mips_sched_reorder): Use mips_sched_reorder_1.
	(mips_sched_reorder2): New.
	(mips_variable_issue): Set cached_can_issue_more.
	(TARGET_SCHED_REORDER2): Define to mips_sched_reorder2
	instead of mips_sched_reorder.

	Revert
	2008-09-09  Andrey Belevantsev  <abel@ispras.ru>
	PR rtl-optimization/37360
	* haifa-sched.c (max_issue): Do not assert that we never issue more
	insns than issue_rate.  Add comment.

	testsuite/
	PR rtl-optimization/37360
	* gcc.dg/pr37360.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165880 138bc75d-0d04-0410-961f-82ee72b054a4