Chris Lattner 5028142e9a * First try at implementing TD pass this does not merge global nodes yet,
among other things.
  * Significant rewrite of TD pass to avoid potentially N^2 algorithms if
    possible.  It is still not complete, but at least it's checked in now.

llvm-svn: 4215
2002-10-17 04:26:54 +00:00
..
2002-07-31 19:32:01 +00:00
2002-10-11 16:08:17 +00:00