[mlir][Linalg] NFC - Add C++ builder to TileOp

diff --git a/mlir/include/mlir/Dialect/Linalg/TransformOps/LinalgTransformOps.td b/mlir/include/mlir/Dialect/Linalg/TransformOps/LinalgTransformOps.td
index 1cb321d..cd330ec 100644 (file)
--- a/mlir/include/mlir/Dialect/Linalg/TransformOps/LinalgTransformOps.td
+++ b/mlir/include/mlir/Dialect/Linalg/TransformOps/LinalgTransformOps.td
@@ -968,6 +968,14 @@ def TileOp : Op<Transform_Dialect, "structured.tile",
                    DefaultValuedOptionalAttr<DenseI64ArrayAttr, "{}">:$interchange);
   let results = (outs PDL_Operation:$tiled_linalg_op,
                       Variadic<PDL_Operation>:$loops);
+  let builders = [
+    OpBuilder<(ins "Value":$target,
+                   "ArrayRef<int64_t>":$staticTileSizes,
+                   CArg<"ArrayRef<int64_t>", "{}">:$interchange)>,
+    OpBuilder<(ins "Value":$target,
+                   "ArrayRef<OpFoldResult>":$mixedTileSizes,
+                   CArg<"ArrayRef<int64_t>", "{}">:$interchange)>
+  ];
 
   let hasCustomAssemblyFormat = 1;
 

diff --git a/mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp b/mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
index 837beb7..dd0f2e5 100644 (file)
--- a/mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
+++ b/mlir/lib/Dialect/Linalg/TransformOps/LinalgTransformOps.cpp
@@ -1281,6 +1281,36 @@ transform::TileReductionUsingForeachThreadOp::applyToOne(
 //===----------------------------------------------------------------------===//
 // TileOp
 //===----------------------------------------------------------------------===//
+void transform::TileOp::build(OpBuilder &builder, OperationState &result,
+                              Value target, ArrayRef<int64_t> staticTileSizes,
+                              ArrayRef<int64_t> interchange) {
+  return build(builder, result,
+               /*target=*/target,
+               /*mixedTileSizes=*/
+               getAsOpFoldResult(builder.getI64ArrayAttr(staticTileSizes)),
+               interchange);
+}
+
+void transform::TileOp::build(OpBuilder &builder, OperationState &result,
+                              Value target,
+                              ArrayRef<OpFoldResult> mixedTileSizes,
+                              ArrayRef<int64_t> interchange) {
+  SmallVector<int64_t> staticTileSizes;
+  SmallVector<Value> dynamicTileSizes;
+  dispatchIndexOpFoldResults(mixedTileSizes, dynamicTileSizes, staticTileSizes);
+  // Call the default builder which sets up the proper operands segment sizes
+  // attributes for multiple variadic operands. In the absence of this, horrible
+  // bugs ensue.
+  MLIRContext *ctx = builder.getContext();
+  auto operationType = pdl::OperationType::get(ctx);
+  auto staticTileSizesAttr = builder.getDenseI64ArrayAttr(staticTileSizes);
+  build(builder, result,
+        /*resultTypes=*/TypeRange{operationType, operationType},
+        /*target=*/target,
+        /*dynamic_sizes=*/dynamicTileSizes,
+        /*static_sizes=*/staticTileSizesAttr,
+        /*interchange=*/builder.getDenseI64ArrayAttr(interchange));
+}
 
 DiagnosedSilenceableFailure
 transform::TileOp::apply(TransformResults &transformResults,