Chris Lattner f325e3981e Rewrite to use the reachability cloner interface. Also, make this much more
efficient in the case where a function calls into the same graph multiple times
(ie, it either contains multiple calls to the same function, or multiple calls
to functions in the same SCC graph)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10986 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-27 21:53:14 +00:00
..
2003-11-12 00:40:34 +00:00
2003-12-11 21:48:18 +00:00
2004-01-09 18:16:20 +00:00