[llvm-branch-commits] [mlir] [mlir][IR] Add helper functions to compute insertion point (PR #114940)

[Mehdi Amini via llvm-branch-commits]

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@@ -334,6 +334,18 @@ class OpBuilder : public Builder {
   /// This class represents a saved insertion point.
   class InsertPoint {
   public:
+    /// Finds the closest insertion point where all given values are defined
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joker-eph wrote:

It's not clear to me that this is a well defined problem: what does "closest means" here?

https://github.com/llvm/llvm-project/pull/114940