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

[Matthias Springer 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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matthias-springer wrote:

Possible candidates are the points (`Block::iterator`) right after the definition of each value. I will take a look at all of these and find the one that post-dominates all the others. I think there should be only one such point. Will update this PR accordingly soon...

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