[Mlir-commits] [mlir] [mlir][interface] Add getRegionNonForwardedValues API to RegionBranchOpInterface (PR #175212)

[lonely eagle]

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@@ -379,6 +379,14 @@ def RegionBranchOpInterface : OpInterface<"RegionBranchOpInterface"> {
     ::mlir::OperandRange getSuccessorOperands(
         ::mlir::RegionBranchPoint src, ::mlir::RegionSuccessor dest);
 
+    /// Return the non-forwarded values from the source branch point to the
+    /// destination region successor.
+    ///
+    /// If the `RegionSuccessor` is a region, it will return non-forwarded
+    /// arguments, if it is a parent, it will return non-forwarded results.
+    ::llvm::SmallVector<Value> getRegionNonForwardedValues(
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linuxlonelyeagle wrote:

Thanks a lot for pointing this out.

https://github.com/llvm/llvm-project/pull/175212