[llvm] [polly] [AST] Don't merge memory locations in AliasSetTracker (PR #65731)

[Bruno De Fraine via llvm-commits]

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@@ -1158,8 +1158,9 @@ bool ScopDetection::isValidAccess(Instruction *Inst, const SCEV *AF,
         const unsigned int VariantSize = VariantLS.size(),
                            InvariantSize = InvariantLS.size();
 
-        for (const auto &Ptr : AS) {
-          Instruction *Inst = dyn_cast<Instruction>(Ptr.getValue());
+        for (const auto &MemLoc : AS) {
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brunodf-snps wrote:

This was added as `getPointers`.

https://github.com/llvm/llvm-project/pull/65731