[llvm] [ValueTracking] Use SimplifyQuery in some public APIs (NFC) (PR #68290)

[Florian Hahn via llvm-commits]

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@@ -641,8 +641,9 @@ static OverflowResult checkOverflow(FlattenInfo &FI, DominatorTree *DT,
   // Check if the multiply could not overflow due to known ranges of the
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fhahn wrote:

Should this explicitly include SimplifyQuery.h?

https://github.com/llvm/llvm-project/pull/68290