Introduce KOKKOS_IMPL_CONDITIONAL_EXPLICIT macro from kokkos#6830

CExA-project · Apr 12, 2024 · ee42c6d · ee42c6d
1 parent 923d48c
commit ee42c6d
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/core/src/Kokkos_Macros.hpp b/core/src/Kokkos_Macros.hpp
@@ -564,6 +564,12 @@ static constexpr bool kokkos_omp_on_host() { return false; }
 
 #define KOKKOS_ATTRIBUTE_NODISCARD [[nodiscard]]
 
+#ifdef KOKKOS_ENABLE_CXX20
+#define KOKKOS_IMPL_CONDITIONAL_EXPLICIT(...) explicit(__VA_ARGS__)
+#else
+#define KOKKOS_IMPL_CONDITIONAL_EXPLICIT(...)
+#endif
+
 #if (defined(KOKKOS_COMPILER_GNU) || defined(KOKKOS_COMPILER_CLANG) ||        \
      defined(KOKKOS_COMPILER_INTEL) || defined(KOKKOS_COMPILER_INTEL_LLVM) || \
      defined(KOKKOS_COMPILER_NVHPC)) &&                                       \