[mlir] [llvm] [mlir][bufferization] Add `BufferViewFlowOpInterface` (PR #78718)

[Uday Bondhugula via llvm-commits]

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@@ -63,13 +63,19 @@ class BufferViewFlowAnalysis {
   /// results have to be changed.
   void rename(Value from, Value to);
 
+  /// Returns "true" if the given value is a terminal.
+  bool isTerminalBuffer(Value value) const;
+
 private:
   /// This function constructs a mapping from values to its immediate
   /// dependencies.
   void build(Operation *op);
 
   /// Maps values to all immediate dependencies this value can have.
   ValueMapT dependencies;
+
+  /// A set of all terminal values. I.e., values where the analysis stopped.
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bondhugula wrote:

`values, i.e., ...`

https://github.com/llvm/llvm-project/pull/78718