flow.c (life_analysis): Delete obvious no-op moves which use SUBREGs.
authorJeff Law <law@gcc.gnu.org>
Tue, 4 Feb 1997 23:36:26 +0000 (16:36 -0700)
committerJeff Law <law@gcc.gnu.org>
Tue, 4 Feb 1997 23:36:26 +0000 (16:36 -0700)
commitac684a206cf3b8708d77398bebe76fb63308e88c
tree44dce3a6399d68d0be62b88f643dfaf434e780f3
parentf19911e44a7479ec849f93908521efb689e7a700
flow.c (life_analysis): Delete obvious no-op moves which use SUBREGs.

        * flow.c (life_analysis): Delete obvious no-op moves
        which use SUBREGs.

From-SVN: r13607
gcc/flow.c