[Mlir-commits] [mlir] [mlir][affine] Add fold logic when the affine.yield has IV as operand in the AffineForEmptyLoopFolder (PR #165639)

[Jakub Kuderski]

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@@ -2656,7 +2675,7 @@ static SmallVector<OpFoldResult> AffineForEmptyLoopFolder(AffineForOp forOp) {
   // out of order.
   if (tripCount.has_value() && tripCount.value() >= 2 && iterArgsNotInOrder)
     return {};
-  return llvm::to_vector_of<OpFoldResult>(replacements);
+  return replacements;
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kuhar wrote:

I don't think this is any different than the previous version -- `to_vector_of<T>` should pick the same small size as `SmallVector<T>`

https://github.com/llvm/llvm-project/pull/165639