[Mlir-commits] [mlir] [MLIR][Presburger] Generating functions and quasi-polynomials for Barvinok's algorithm (PR #75702)

[Arjun P]

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@@ -0,0 +1,113 @@
+//===- QuasiPolynomial.h - Quasipolynomial Class ----------------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// Definition of the QuasiPolynomial class for Barvinok's algorithm,
+// which represents a single-valued function on a set of parameters.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MLIR_ANALYSIS_PRESBURGER_QUASIPOLYNOMIAL_H
+#define MLIR_ANALYSIS_PRESBURGER_QUASIPOLYNOMIAL_H
+
+#include "mlir/Analysis/Presburger/Fraction.h"
+#include "mlir/Analysis/Presburger/Matrix.h"
+
+namespace mlir {
+namespace presburger {
+
+// A class to describe the quasi-polynomials obtained by
+// substituting the unit vector in the type of generating
+// function described above.
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Superty wrote:

outdated comment. you can just remove this part

https://github.com/llvm/llvm-project/pull/75702