Tim Northover f5f8a3e6a6 DAGCombine: fold (or (and X, M), (and X, N)) -> (and X, (or M, N))
It can help with argument juggling on some targets, and is generally a good
idea.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226740 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-21 23:17:19 +00:00
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2015-01-10 23:41:24 +00:00
2014-08-20 10:40:20 +00:00