Fix kokkos#6334: intel compiler does not like returning inside if con…

…stexpr (kokkos#6335) * fixes kokkos#6334 * try fixing windows * try another solution * fix rank * format * try sfinae on return type (intentionally avoid jenkins via wrong format) * try suggestion * try ctad * try sfinae for both functions * last try for today * last resort solution [skip ci] * format * use unreachable
masterleinad · Aug 7, 2023 · 639c1da · 639c1da
1 parent 40fb259
commit 639c1da
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/algorithms/unit_tests/TestStdAlgorithmsCommon.hpp b/algorithms/unit_tests/TestStdAlgorithmsCommon.hpp
@@ -185,6 +185,12 @@ auto create_deep_copyable_compatible_view_with_same_extent(ViewType view) {
     const std::size_t ext1     = view.extent(1);
     return view_deep_copyable_t{"view_dc", ext0, ext1};
   }
+
+  // this is needed for intel to avoid
+  // error #1011: missing return statement at end of non-void function
+#if defined KOKKOS_COMPILER_INTEL
+  __builtin_unreachable();
+#endif
 }
 
 template <class ViewType>