Remove aligned-on-scalar assert and fallback to non vectorized path at runtime (first_aligned already had this runtime guard)

1 files changed, 0 insertions, 15 deletions

diff --git a/Eigen/src/Core/Map.h b/Eigen/src/Core/Map.h
index ce431edc8..6b2b3ade4 100644
--- a/Eigen/src/Core/Map.h
+++ b/Eigen/src/Core/Map.h
@@ -124,7 +124,6 @@ template<typename PlainObjectType, int MapOptions, typename StrideType> class Ma
       : Base(cast_to_pointer_type(dataPtr)), m_stride(stride)
     {
       PlainObjectType::Base::_check_template_params();
-      checkPointer(dataPtr);
     }
 
     /** Constructor in the dynamic-size vector case.
@@ -138,7 +137,6 @@ template<typename PlainObjectType, int MapOptions, typename StrideType> class Ma
       : Base(cast_to_pointer_type(dataPtr), size), m_stride(stride)
     {
       PlainObjectType::Base::_check_template_params();
-      checkPointer(dataPtr);
     }
 
     /** Constructor in the dynamic-size matrix case.
@@ -153,24 +151,11 @@ template<typename PlainObjectType, int MapOptions, typename StrideType> class Ma
       : Base(cast_to_pointer_type(dataPtr), rows, cols), m_stride(stride)
     {
       PlainObjectType::Base::_check_template_params();
-      checkPointer(dataPtr);
     }
 
     EIGEN_INHERIT_ASSIGNMENT_OPERATORS(Map)
 
   protected:
-    
-    static void checkPointer(const Scalar* dataPtr)
-    {
-      enum {
-        MightTryToAlignOnScalar =   internal::packet_traits<Scalar>::AlignedOnScalar
-                                &&  bool(internal::traits<Map>::Flags&PacketAccessBit)
-                                &&  internal::is_lvalue<Map>::value
-      };
-      eigen_assert(EIGEN_IMPLIES(bool(MightTryToAlignOnScalar), (size_t(dataPtr) % sizeof(Scalar)) == 0)
-                   && "input pointer is not aligned on scalar boundary, e.g., use \"EIGEN_ALIGN8 T ptr[N];\" for double or complex<float>");
-    }
-    
     StrideType m_stride;
 };