loop.c (mark_loop_jump): Handle LO_SUM.
authorJeff Law <law@gcc.gnu.org>
Mon, 15 Feb 1999 10:37:22 +0000 (03:37 -0700)
committerJeff Law <law@gcc.gnu.org>
Mon, 15 Feb 1999 10:37:22 +0000 (03:37 -0700)
commitc4ae272555de2b9872514f6f73e63ba6c51765eb
tree1fa97fde3432609ecbf11605d2626cb7d729d702
parentbc8ebe10f8e2e7e2e25b00a4494afae814a18536
loop.c (mark_loop_jump): Handle LO_SUM.


        * loop.c (mark_loop_jump): Handle LO_SUM.  If we encounter something
        we do not understand, mark the loop and containing loops as invalid.

From-SVN: r25215
gcc/loop.c