Implement instruction sinking out of loops. This still can do a little bit
authorChris Lattner <sabre@nondot.org>
Wed, 10 Dec 2003 06:41:05 +0000 (06:41 +0000)
committerChris Lattner <sabre@nondot.org>
Wed, 10 Dec 2003 06:41:05 +0000 (06:41 +0000)
commita2706518f9cc34358cba1072f78235aa091d6d93
tree1a8101ff06a43a45c53676601cce1c91e43a6acd
parent94046b2cc946e4541127313b6690ef60d4a8765d
Implement instruction sinking out of loops.  This still can do a little bit
better job, but this is the majority of the work.  This implements
LICM/sink*.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10358 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/LICM.cpp