Complete rewrite of BU code to use Tarjan's SCC finding algorithm to drive
authorChris Lattner <sabre@nondot.org>
Mon, 11 Nov 2002 21:35:13 +0000 (21:35 +0000)
committerChris Lattner <sabre@nondot.org>
Mon, 11 Nov 2002 21:35:13 +0000 (21:35 +0000)
commita9c9c0216e1b49b9bbf2728fd5e1c21fb942c343
tree4e87a053d1edd76bc86a8aa87f7a0b1fd08a0df4
parentcf69bb494af86c2dd12ca3899e45c3fda8f15a20
Complete rewrite of BU code to use Tarjan's SCC finding algorithm to drive
the algorithm instead of hand coded depth first iteration

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4694 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/DataStructure/BottomUpClosure.cpp