308571074c
This is an artifact from merging MLIR into LLVM, the file headers are now aligned with the rest of the project.
38 lines
1012 B
C++
38 lines
1012 B
C++
//===- AffineMapDetail.h - MLIR Affine Map details Class --------*- C++ -*-===//
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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 holds implementation details of AffineMap.
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//
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//===----------------------------------------------------------------------===//
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#ifndef AFFINEMAPDETAIL_H_
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#define AFFINEMAPDETAIL_H_
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#include "mlir/IR/AffineExpr.h"
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#include "mlir/IR/AffineMap.h"
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#include "llvm/ADT/ArrayRef.h"
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namespace mlir {
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namespace detail {
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struct AffineMapStorage {
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unsigned numDims;
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unsigned numSymbols;
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/// The affine expressions for this (multi-dimensional) map.
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/// TODO: use trailing objects for this.
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ArrayRef<AffineExpr> results;
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MLIRContext *context;
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};
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} // end namespace detail
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} // end namespace mlir
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#endif // AFFINEMAPDETAIL_H_
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