(subst_prev_insn): New variable.
authorJim Wilson <wilson@gcc.gnu.org>
Mon, 17 Apr 1995 20:49:59 +0000 (13:49 -0700)
committerJim Wilson <wilson@gcc.gnu.org>
Mon, 17 Apr 1995 20:49:59 +0000 (13:49 -0700)
commit0d9641d106bb9d99a32f98ed5be56f2aef3ff8b1
tree746204aae31b807d4d94e95700a31f8e5fb47d69
parent4ffeab028f6d04c6c34723c18c0441566363c2a2
(subst_prev_insn): New variable.

(try_combine): Set it.
(get_last_value): Use it.

From-SVN: r9396
gcc/combine.c