tree-ssa-dom.c (single_incoming_edge_ignoring_loop_edges): New.
authorJeff Law <law@redhat.com>
Mon, 19 Jul 2004 19:01:55 +0000 (13:01 -0600)
committerJeff Law <law@gcc.gnu.org>
Mon, 19 Jul 2004 19:01:55 +0000 (13:01 -0600)
commit28c008bb89e0ab798c2d16c68f51fb01fdccb135
treeb8db471a5e6865b90892a3d00fdf7646e69e73e3
parent963ddbd50fbb62666384ea56cfc7e06753f9bb6d
tree-ssa-dom.c (single_incoming_edge_ignoring_loop_edges): New.

        * tree-ssa-dom.c (single_incoming_edge_ignoring_loop_edges): New.
        (get_eq_expr_value): Use it.  Simplify slightly.

From-SVN: r84927
gcc/ChangeLog
gcc/tree-ssa-dom.c