[Mlir-commits] [mlir] [mlir][memref] Use array notation instead of permutation map for memref.transpose (PR #67880)

[Felix Schneider]

================
@@ -3259,6 +3267,15 @@ OpFoldResult TransposeOp::fold(FoldAdaptor) {
   return {};
 }
 
+bool TransposeOp::isIdentity() {
+  ArrayRef<int64_t> permutationArray = getPermutation();
+  for (int64_t i = 0, rank = permutationArray.size(); i < rank; ++i)
----------------
ubfx wrote:

Thank you!

https://github.com/llvm/llvm-project/pull/67880