diff options
Diffstat (limited to 'libcxx/include/__configuration/availability.h')
| -rw-r--r-- | libcxx/include/__configuration/availability.h | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/libcxx/include/__configuration/availability.h b/libcxx/include/__configuration/availability.h index 173999c..d805c5a 100644 --- a/libcxx/include/__configuration/availability.h +++ b/libcxx/include/__configuration/availability.h @@ -70,22 +70,20 @@ // For backwards compatibility, allow users to define _LIBCPP_DISABLE_AVAILABILITY // for a while. #if defined(_LIBCPP_DISABLE_AVAILABILITY) -# if !defined(_LIBCPP_HAS_NO_VENDOR_AVAILABILITY_ANNOTATIONS) -# define _LIBCPP_HAS_NO_VENDOR_AVAILABILITY_ANNOTATIONS -# endif +# undef _LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS +# define _LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS 0 #endif // Availability markup is disabled when building the library, or when a non-Clang // compiler is used because only Clang supports the necessary attributes. #if defined(_LIBCPP_BUILDING_LIBRARY) || defined(_LIBCXXABI_BUILDING_LIBRARY) || !defined(_LIBCPP_COMPILER_CLANG_BASED) -# if !defined(_LIBCPP_HAS_NO_VENDOR_AVAILABILITY_ANNOTATIONS) -# define _LIBCPP_HAS_NO_VENDOR_AVAILABILITY_ANNOTATIONS -# endif +# undef _LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS +# define _LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS 0 #endif // When availability annotations are disabled, we take for granted that features introduced // in all versions of the library are available. -#if defined(_LIBCPP_HAS_NO_VENDOR_AVAILABILITY_ANNOTATIONS) +#if !_LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS # define _LIBCPP_INTRODUCED_IN_LLVM_20 1 # define _LIBCPP_INTRODUCED_IN_LLVM_20_ATTRIBUTE /* nothing */ |