re PR target/65032 (ICE in reload_combine_note_use, at postreload.c:1556 on i686...

re PR target/65032 (ICE in reload_combine_note_use, at postreload.c:1556 on i686-linux-gnu)

2015-02-27  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/65032
	* lra-remat.c (update_scratch_ops): New.
	(do_remat): Call it.
	* lra.c (lra_register_new_scratch_op): New. Take code from ...
	(remove_scratches): ... here.
	* lra-int.h (lra_register_new_scratch_op): New prototype.

2015-02-27  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/65032
	* g++.dg/pr65032.C: New.

From-SVN: r221062