iox-eclipse-iceoryx#743 added missing underscores in macro __clang_ma…

…jor(__) Signed-off-by: Christian Eltzschig <[email protected]>
ApexAI · Apr 20, 2021 · 79378cd · 79378cd
1 parent 30379b4
commit 79378cd
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/iceoryx_utils/include/iceoryx_utils/cxx/attributes.hpp b/iceoryx_utils/include/iceoryx_utils/cxx/attributes.hpp
@@ -35,7 +35,7 @@ namespace cxx
 //    [[nodiscard]], [[gnu::warn_unused]] supported since gcc 4.8 (https://gcc.gnu.org/projects/cxx-status.html)
 ///   [[nodiscard]], [[gnu::warn_unused]] supported since clang 3.9 (https://clang.llvm.org/cxx_status.html)
 ///   activate keywords for gcc>=5 or clang>=4
-#if (defined(__GNUC__) && __GNUC__ >= 5) || (defined(__clang__) && __clang_major >= 4)
+#if (defined(__GNUC__) && __GNUC__ >= 5) || (defined(__clang__) && __clang_major__ >= 4)
 #define IOX_NO_DISCARD [[nodiscard, gnu::warn_unused]] // NOLINT
 #else
 // On WIN32 we are using C++17 which makes the keyword [[nodiscard]] available
@@ -52,7 +52,7 @@ namespace cxx
 //    [[fallthrough]] supported since gcc 7 (https://gcc.gnu.org/projects/cxx-status.html)
 ///   [[fallthrough]] supported since clang 3.9 (https://clang.llvm.org/cxx_status.html)
 ///   activate keywords for gcc>=7 or clang>=4
-#if (defined(__GNUC__) && __GNUC__ >= 7) || (defined(__clang__) && __clang_major >= 4)
+#if (defined(__GNUC__) && __GNUC__ >= 7) || (defined(__clang__) && __clang_major__ >= 4)
 #define IOX_FALLTHROUGH [[fallthrough]] // NOLINT
 #else
 // On WIN32 we are using C++17 which makes the keyword [[fallthrough]] available