fix build error

ita9naiwa · ita9naiwa · commit 820e40b994b9 · 2025-03-30T19:23:21.000+09:00
diff --git a/mlir/lib/Dialect/Linalg/Transforms/DataLayoutPropagation.cpp b/mlir/lib/Dialect/Linalg/Transforms/DataLayoutPropagation.cpp
@@ -64,8 +64,9 @@ getPackingInfoFromOperand(OpOperand *opOperand, linalg::GenericOp genericOp,
   static_assert(llvm::is_one_of<OpTy, linalg::PackOp, linalg::UnPackOp>::value,
                 "applies to only pack or unpack operations");
   // TODO(issues/129004): Support MemRef PackOp. Temporarily return failure.
-  if (isa<linalg::LinalgOp>(packOrUnPackOp)) {
-    if (!packOrUnPackOp.hasPureTensorSemantics()) {
+  if (auto linalgOp =
+          dyn_cast<linalg::LinalgOp>(packOrUnPackOp.getOperation())) {
+    if (!linalgOp.hasPureTensorSemantics()) {
       return failure();
     }
   }

Original file line number	Diff line number	Diff line change
`@@ -64,8 +64,9 @@ getPackingInfoFromOperand(OpOperand *opOperand, linalg::GenericOp genericOp,`
`64`	`64`	`static_assert(llvm::is_one_of<OpTy, linalg::PackOp, linalg::UnPackOp>::value,`
`65`	`65`	`"applies to only pack or unpack operations");`
`66`	`66`	`// TODO(issues/129004): Support MemRef PackOp. Temporarily return failure.`
`67`		`- if (isa<linalg::LinalgOp>(packOrUnPackOp)) {`
`68`		`- if (!packOrUnPackOp.hasPureTensorSemantics()) {`
	`67`	`+ if (auto linalgOp =`
	`68`	`+ dyn_cast<linalg::LinalgOp>(packOrUnPackOp.getOperation())) {`
	`69`	`+ if (!linalgOp.hasPureTensorSemantics()) {`
`69`	`70`	`return failure();`
`70`	`71`	`}`
`71`	`72`	`}`