| 1 | //===- MathDialect.cpp - MLIR dialect for Math implementation -------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "mlir/Conversion/ConvertToLLVM/ToLLVMInterface.h" |
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| 10 | #include "mlir/Dialect/Math/IR/Math.h" |
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| 11 | #include "mlir/Dialect/UB/IR/UBOps.h" |
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| 12 | #include "mlir/Transforms/InliningUtils.h" |
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| 13 | |
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| 14 | using namespace mlir; |
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| 15 | using namespace mlir::math; |
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| 16 | |
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| 17 | #include "mlir/Dialect/Math/IR/MathOpsDialect.cpp.inc" |
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| 18 | |
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| 19 | namespace { |
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| 20 | /// This class defines the interface for handling inlining with math |
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| 21 | /// operations. |
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| 22 | struct MathInlinerInterface : public DialectInlinerInterface { |
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| 23 | using DialectInlinerInterface::DialectInlinerInterface; |
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| 24 | |
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| 25 | /// All operations within math ops can be inlined. |
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| 26 | bool isLegalToInline(Operation *, Region *, bool, IRMapping &) const final { |
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| 27 | return true; |
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| 28 | } |
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| 29 | }; |
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| 30 | } // namespace |
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| 31 | |
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| 32 | void mlir::math::MathDialect::initialize() { |
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| 33 | addOperations< |
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| 34 | #define GET_OP_LIST |
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| 35 | #include "mlir/Dialect/Math/IR/MathOps.cpp.inc" |
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| 36 | >(); |
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| 37 | addInterfaces<MathInlinerInterface>(); |
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| 38 | declarePromisedInterface<ConvertToLLVMPatternInterface, MathDialect>(); |
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| 39 | } |
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| 40 | |
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