[llvm] [SCEVExpander] Expand UDiv avoiding UB when in seq_min/max. (PR #92177)

[Nikita Popov via llvm-commits]

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@@ -419,6 +424,9 @@ class SCEVExpander : public SCEVVisitor<SCEVExpander, Value *> {
   BasicBlock::iterator findInsertPointAfter(Instruction *I,
                                             Instruction *MustDominate) const;
 
+  static const SCEV *rewriteExpressionToRemoveUB(const SCEV *BTC, Loop *L,
+                                                 ScalarEvolution &SE);
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nikic wrote:

Unused prototype.

https://github.com/llvm/llvm-project/pull/92177