Pull shifts by a constant through multiplies (a form of reassociation),
authorChris Lattner <sabre@nondot.org>
Wed, 1 Mar 2006 03:44:24 +0000 (03:44 +0000)
committerChris Lattner <sabre@nondot.org>
Wed, 1 Mar 2006 03:44:24 +0000 (03:44 +0000)
commit0b1a85f110c4ed50f7adf181490d9f6a1b4f55a5
treef05ba8c53d1575acad18bffd1d173ca36d075b4f
parentcf6a9fbd9b15aa218116577726a91501727a17a1
Pull shifts by a constant through multiplies (a form of reassociation),
implementing Regression/CodeGen/X86/mul-shift-reassoc.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26440 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/DAGCombiner.cpp