Daniel Dunbar 7a90e04fc7 Revert r127953, "SimplifyCFG has stopped duplicating returns into predecessors
to canonicalize IR", it broke a lot of things.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127954 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-19 21:47:14 +00:00
..
2011-03-11 21:52:04 +00:00
2011-03-09 22:07:31 +00:00
2011-03-18 19:24:28 +00:00
2011-03-11 21:52:04 +00:00
2011-03-11 21:52:04 +00:00
2011-03-17 18:42:05 +00:00