From f0238cfb6997c4acfc2bd200de7295f3fa36968f Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 3 Mar 2019 21:09:10 +0100
Subject: don't index Eigen

---
 eigen/test/zerosized.cpp | 102 -----------------------------------------------
 1 file changed, 102 deletions(-)
 delete mode 100644 eigen/test/zerosized.cpp

(limited to 'eigen/test/zerosized.cpp')

diff --git a/eigen/test/zerosized.cpp b/eigen/test/zerosized.cpp
deleted file mode 100644
index 477ff00..0000000
--- a/eigen/test/zerosized.cpp
+++ /dev/null
@@ -1,102 +0,0 @@
-// This file is part of Eigen, a lightweight C++ template library
-// for linear algebra.
-//
-// Copyright (C) 2011 Benoit Jacob <jacob.benoit.1@gmail.com>
-//
-// This Source Code Form is subject to the terms of the Mozilla
-// Public License v. 2.0. If a copy of the MPL was not distributed
-// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-#include "main.h"
-
-
-template<typename MatrixType> void zeroReduction(const MatrixType& m) {
-  // Reductions that must hold for zero sized objects
-  VERIFY(m.all());
-  VERIFY(!m.any());
-  VERIFY(m.prod()==1);
-  VERIFY(m.sum()==0);
-  VERIFY(m.count()==0);
-  VERIFY(m.allFinite());
-  VERIFY(!m.hasNaN());
-}
-
-
-template<typename MatrixType> void zeroSizedMatrix()
-{
-  MatrixType t1;
-  typedef typename MatrixType::Scalar Scalar;
-
-  if (MatrixType::SizeAtCompileTime == Dynamic || MatrixType::SizeAtCompileTime == 0)
-  {
-    zeroReduction(t1);
-    if (MatrixType::RowsAtCompileTime == Dynamic)
-      VERIFY(t1.rows() == 0);
-    if (MatrixType::ColsAtCompileTime == Dynamic)
-      VERIFY(t1.cols() == 0);
-
-    if (MatrixType::RowsAtCompileTime == Dynamic && MatrixType::ColsAtCompileTime == Dynamic)
-    {
-
-      MatrixType t2(0, 0), t3(t1);
-      VERIFY(t2.rows() == 0);
-      VERIFY(t2.cols() == 0);
-
-      zeroReduction(t2);
-      VERIFY(t1==t2);
-    }
-  }
-
-  if(MatrixType::MaxColsAtCompileTime!=0 && MatrixType::MaxRowsAtCompileTime!=0)
-  {
-    Index rows = MatrixType::RowsAtCompileTime==Dynamic ? internal::random<Index>(1,10) : Index(MatrixType::RowsAtCompileTime);
-    Index cols = MatrixType::ColsAtCompileTime==Dynamic ? internal::random<Index>(1,10) : Index(MatrixType::ColsAtCompileTime);
-    MatrixType m(rows,cols);
-    zeroReduction(m.template block<0,MatrixType::ColsAtCompileTime>(0,0,0,cols));
-    zeroReduction(m.template block<MatrixType::RowsAtCompileTime,0>(0,0,rows,0));
-    zeroReduction(m.template block<0,1>(0,0));
-    zeroReduction(m.template block<1,0>(0,0));
-    Matrix<Scalar,Dynamic,Dynamic> prod = m.template block<MatrixType::RowsAtCompileTime,0>(0,0,rows,0) * m.template block<0,MatrixType::ColsAtCompileTime>(0,0,0,cols);
-    VERIFY(prod.rows()==rows && prod.cols()==cols);
-    VERIFY(prod.isZero());
-    prod = m.template block<1,0>(0,0) * m.template block<0,1>(0,0);
-    VERIFY(prod.size()==1);
-    VERIFY(prod.isZero());
-  }
-}
-
-template<typename VectorType> void zeroSizedVector()
-{
-  VectorType t1;
-
-  if (VectorType::SizeAtCompileTime == Dynamic || VectorType::SizeAtCompileTime==0)
-  {
-    zeroReduction(t1);
-    VERIFY(t1.size() == 0);
-    VectorType t2(DenseIndex(0)); // DenseIndex disambiguates with 0-the-null-pointer (error with gcc 4.4 and MSVC8)
-    VERIFY(t2.size() == 0);
-    zeroReduction(t2);
-
-    VERIFY(t1==t2);
-  }
-}
-
-void test_zerosized()
-{
-  zeroSizedMatrix<Matrix2d>();
-  zeroSizedMatrix<Matrix3i>();
-  zeroSizedMatrix<Matrix<float, 2, Dynamic> >();
-  zeroSizedMatrix<MatrixXf>();
-  zeroSizedMatrix<Matrix<float, 0, 0> >();
-  zeroSizedMatrix<Matrix<float, Dynamic, 0, 0, 0, 0> >();
-  zeroSizedMatrix<Matrix<float, 0, Dynamic, 0, 0, 0> >();
-  zeroSizedMatrix<Matrix<float, Dynamic, Dynamic, 0, 0, 0> >();
-  zeroSizedMatrix<Matrix<float, 0, 4> >();
-  zeroSizedMatrix<Matrix<float, 4, 0> >();
-
-  zeroSizedVector<Vector2d>();
-  zeroSizedVector<Vector3i>();
-  zeroSizedVector<VectorXf>();
-  zeroSizedVector<Matrix<float, 0, 1> >();
-  zeroSizedVector<Matrix<float, 1, 0> >();
-}
-- 
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