[Mlir-commits] [mlir] [MLIR][SCF] Update TestTileUsingCustomLoopOp to check `loops` param (PR #161490)

[Mehdi Amini]

================
@@ -586,6 +589,16 @@ DiagnosedSilenceableFailure transform::TestTileUsingCustomLoopOp::apply(
           ArrayRef<SmallVector<OpFoldResult>> resultOffsets,
           ArrayRef<SmallVector<OpFoldResult>> resultSizes,
           ValueRange destinationTensors) -> LogicalResult {
+    if (loops.size() != 1) {
+      return emitOpError("loop size must be 1");
+    }
+    LoopLikeOpInterface loop = loops.front();
+    scf::ForOp *forOp = dyn_cast<scf::ForOp>(&loop);
+    if (!forOp) {
+      return emitOpError("unexpected loop type. Expecting scf::ForOp");
+    }
----------------
joker-eph wrote:

```suggestion
    if (!forOp)
      return emitOpError("unexpected loop type. Expecting scf::ForOp");
```

https://github.com/llvm/llvm-project/pull/161490