ssa-ccp.c: (optimize_unexecutable_edges): Add note about removal of edge...
authorDaniel Berlin <dan@cgsoftware.com>
Mon, 16 Jul 2001 16:23:40 +0000 (16:23 +0000)
committerJeff Law <law@gcc.gnu.org>
Mon, 16 Jul 2001 16:23:40 +0000 (10:23 -0600)
commit978cf2fcf5d4858bb326ad7d8e84be1d51c2a593
treefe9d83649fcc4a227ca081ec6707d857d59492bd
parent55680aef7f48adcd37a1624288d4dc164f44e105
ssa-ccp.c: (optimize_unexecutable_edges): Add note about removal of edge...

        * ssa-ccp.c: (optimize_unexecutable_edges): Add note about removal
        of edge, and removal of phi alternative to dump file.
        (ssa_ccp_substitute_constants): Add note about register now being
        constant, and which uses were replaced in what insns to dump file.

From-SVN: r44042
gcc/ChangeLog
gcc/ssa-ccp.c