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------------------------------------------------------------------------ r195773 | nadav | 2013-11-26 09:29:19 -0800 (Tue, 26 Nov 2013) | 6 lines PR18060 - When we RAUW values with ExtractElement instructions in some cases we generate PHI nodes with multiple entries from the same basic block but with different values. Enabling CSE on ExtractElement instructions make sure that all of the RAUWed instructions are the same. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@195817 91177308-0d34-0410-b5e6-96231b3b80d8