Fold shifts into subsequent SHL's. These shifts often arise due to addrses
authorChris Lattner <sabre@nondot.org>
Mon, 9 May 2005 17:06:45 +0000 (17:06 +0000)
committerChris Lattner <sabre@nondot.org>
Mon, 9 May 2005 17:06:45 +0000 (17:06 +0000)
commit57aa5961a92b633e668038963fc655d74afe679d
tree71dcb0fafb5cb59e30ea249f3858c2e47cc15ce7
parent7516255795830ce21dc1df727a8ea10915b9b173
Fold shifts into subsequent SHL's.  These shifts often arise due to addrses
arithmetic lowering.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21818 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAG.cpp