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5bd0474d1c
Fixes #116809. After running some passes (SimpleLoopUnswitch, LoopInstSimplify, etc.), MemorySSA might be outdated, and the instruction `I` may have become a non-memory touching instruction. LICM has already handled this, but it does not pass `CreationMustSucceed=false` to `createDefinedAccess`. (cherry picked from commit 18b02bbf441660683df7f3925946984203d49bab)