[Mlir-commits] [mlir] [Mlir] decompose generic by unfolding projected permutation crash fix (PR #122449)

[Longsheng Mou]

================
@@ -159,6 +160,16 @@ LogicalResult DecomposeProjectedPermutation::matchAndRewrite(
     auto map = op.getMatchingIndexingMap(&opOperand);
     if (!map.isProjectedPermutation(false))
       return failure();
+
+    // If we have any inputs that aren't memref or ranked tensor types, reject
----------------
CoTinker wrote:

There is only pure tensor semantics.

https://github.com/llvm/llvm-project/pull/122449