Chris Lattner 420a8bf2b2 Rework dominator and post dominator information so that we do not have to
unify all exit nodes of a function to compute post-dominance information.
This does not work with functions that have both unwind and return nodes,
because we cannot unify these blocks.  The new implementation is better
anyway. :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8459 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-10 20:36:51 +00:00
..
2003-08-18 14:43:39 +00:00
2003-08-31 01:38:00 +00:00
2003-07-26 22:56:46 +00:00
2003-08-05 18:38:16 +00:00
2003-07-02 23:57:21 +00:00
2003-07-26 22:56:46 +00:00
2002-09-17 17:18:12 +00:00
2003-09-10 05:24:09 +00:00