BLAS - rotg: check for non-complex types

Signed-off-by: Luc Berger-Vergiat <lberge@sandia.gov>
kokkos · Dec 17, 2024 · 2599386 · 2599386
1 parent 0a54729
commit 2599386
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/blas/src/KokkosBlas1_rotg.hpp b/blas/src/KokkosBlas1_rotg.hpp
@@ -44,6 +44,8 @@ void rotg(execution_space const& space, SViewType const& a, SViewType const& b,
                 "rotg: execution_space cannot access data in SViewType");
   static_assert(Kokkos::SpaceAccessibility<execution_space, typename MViewType::memory_space>::accessible,
                 "rotg: execution_space cannot access data in MViewType");
+  static_assert(!Kokkos::ArithTraits<typename MViewType::value_type>::is_complex,
+		"rotg: MViewType cannot hold complex values.");
 
   using SView_Internal = Kokkos::View<
       typename SViewType::value_type, typename KokkosKernels::Impl::GetUnifiedLayout<SViewType>::array_layout,