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Summary: * Add checks for store. That is needed because GlobalsAA is called twice in the current pipeline with different sets of Function passes following it. However, the loads are eliminated using instcombine which happens everywhere. On the other hand, DeadStoreElimination is performed only once so by checking for store we'll be able to catch more cases when GlobalsAA is invalidated unintentionally. * Add empty function above/below the test so that we don't depend on the relative order of instcombine/dead-store-elimination and the pass that invalidates the analysis (inside the same FunctionPassManager). Reviewers: kristof.beyls Reviewed By: kristof.beyls Subscribers: llvm-commits, n.bozhenov Differential Revision: https://reviews.llvm.org/D32015 Patch by Andrei Elovikov <andrei.elovikov@intel.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@300553 91177308-0d34-0410-b5e6-96231b3b80d8