32 lines
1.2 KiB
C++
32 lines
1.2 KiB
C++
//===- Specialize.cpp - linalg generic ops to named ops ------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file implements a method to specialize generic operations to named
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// operations. Conceptually it is the opposite of generalize.cpp.
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//
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//===----------------------------------------------------------------------===//
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#include "mlir/Dialect/Linalg/IR/Linalg.h"
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#include "mlir/Dialect/Linalg/IR/LinalgInterfaces.h"
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#include "mlir/Dialect/Linalg/Transforms/Transforms.h"
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#include "llvm/Support/Debug.h"
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#define DEBUG_TYPE "linalg-specialization"
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using namespace mlir;
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using namespace mlir::linalg;
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FailureOr<LinalgOp> mlir::linalg::specializeGenericOp(RewriterBase &rewriter,
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GenericOp genericOp) {
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if (isaCopyOpInterface(genericOp)) {
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LinalgOp namedOp = rewriter.replaceOpWithNewOp<CopyOp>(
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genericOp, genericOp.getDpsInputs()[0], genericOp.getDpsInits()[0]);
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return namedOp;
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}
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return failure();
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}
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