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8d959dd563
Fixed a TODO in r207783. Add the extracted constant offset using GEP instead of ugly ptrtoint+add+inttoptr. Using GEP simplifies future optimizations and makes IR easier to understand. Updated all affected tests, and added a new test in split-gep.ll to cover a corner case where emitting uglygep is necessary. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209537 91177308-0d34-0410-b5e6-96231b3b80d8
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