(find_dead_or_set_registers): New function.
authorJim Wilson <wilson@gcc.gnu.org>
Wed, 24 Jan 1996 20:10:22 +0000 (12:10 -0800)
committerJim Wilson <wilson@gcc.gnu.org>
Wed, 24 Jan 1996 20:10:22 +0000 (12:10 -0800)
commitc170c8c2082ab34698e648b534c585e7eabcd3bc
tree94e19318124917df8806268ca4e0ab42ee0d820d
parent8516af930204c949aebf7e4aaf9bbde13010ff92
(find_dead_or_set_registers): New function.

(mark_target_live_regs): Delete loop looking forward from target
and instead call find_dead_or_set_registers.
(fix_reg_dead_note): New function.
(fill_slots_from_thread): Call it.

From-SVN: r11091
gcc/reorg.c