Squashed 'third_party/eigen/' changes from 61d72f6..cf794d3


Change-Id: I9b814151b01f49af6337a8605d0c42a3a1ed4c72
git-subtree-dir: third_party/eigen
git-subtree-split: cf794d3b741a6278df169e58461f8529f43bce5d
diff --git a/test/geo_parametrizedline.cpp b/test/geo_parametrizedline.cpp
index f0462d4..6a87947 100644
--- a/test/geo_parametrizedline.cpp
+++ b/test/geo_parametrizedline.cpp
@@ -19,7 +19,6 @@
      ParametrizedLine.h
   */
   using std::abs;
-  typedef typename LineType::Index Index;
   const Index dim = _line.dim();
   typedef typename LineType::Scalar Scalar;
   typedef typename NumTraits<Scalar>::Real RealScalar;
@@ -66,9 +65,9 @@
   typedef ParametrizedLine<Scalar,4,AutoAlign> Line4a;
   typedef ParametrizedLine<Scalar,4,DontAlign> Line4u;
 
-  EIGEN_ALIGN16 Scalar array1[8];
-  EIGEN_ALIGN16 Scalar array2[8];
-  EIGEN_ALIGN16 Scalar array3[8+1];
+  EIGEN_ALIGN_MAX Scalar array1[16];
+  EIGEN_ALIGN_MAX Scalar array2[16];
+  EIGEN_ALIGN_MAX Scalar array3[16+1];
   Scalar* array3u = array3+1;
 
   Line4a *p1 = ::new(reinterpret_cast<void*>(array1)) Line4a;
@@ -85,8 +84,8 @@
   VERIFY_IS_APPROX(p1->direction(), p2->direction());
   VERIFY_IS_APPROX(p1->direction(), p3->direction());
   
-  #if defined(EIGEN_VECTORIZE) && EIGEN_ALIGN_STATICALLY
-  if(internal::packet_traits<Scalar>::Vectorizable)
+  #if defined(EIGEN_VECTORIZE) && EIGEN_MAX_STATIC_ALIGN_BYTES>0
+  if(internal::packet_traits<Scalar>::Vectorizable && internal::packet_traits<Scalar>::size<=4)
     VERIFY_RAISES_ASSERT((::new(reinterpret_cast<void*>(array3u)) Line4a));
   #endif
 }