[llvm] [DA] batch delinearization (PR #170519)

[Ryotaro Kasuga via llvm-commits]

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@@ -355,11 +357,19 @@ class DependenceInfo {
 
   Function *getFunction() const { return F; }
 
+  /// setBatchDelinearization - Set the BatchDelinearization instance to use
+  /// for cached delinearization results.
+  void setBatchDelinearization(BatchDelinearization *BD) { BatchDelin = BD; }
+
+  /// getBatchDelinearization - Get the BatchDelinearization instance.
+  BatchDelinearization *getBatchDelinearization() const { return BatchDelin; }
+
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kasuga-fj wrote:

Unnecessary?

https://github.com/llvm/llvm-project/pull/170519