diff options
| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2016-05-26 02:12:20 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2016-05-26 02:12:20 +0000 |
| commit | 436072f52ff05d69f626a9c7a309a1464758f129 (patch) | |
| tree | 674a5c2c175c82c1230120557e7bfb4a91f4ad02 /include | |
| parent | b06c53cc75f9364076b48b8c05e80d5752f57dc3 (diff) | |
libc++abi: build with -fvisibility=hidden
Enable building libc++abi with hidden visibility by default. The ABI mandated
interfaces (and a few extra) are already set up to be externally visible. This
allows us to ensure that any implementation details are not leaked.
git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@270816 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/__cxxabi_config.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/__cxxabi_config.h b/include/__cxxabi_config.h index 68e325f..61555f1 100644 --- a/include/__cxxabi_config.h +++ b/include/__cxxabi_config.h @@ -24,15 +24,18 @@ #if defined(_LIBCXXABI_DLL) #if defined(cxxabi_EXPORTS) #define _LIBCXXABI_HIDDEN + #define _LIBCXXABI_DATA_VIS __declspec(dllexport) #define _LIBCXXABI_FUNC_VIS __declspec(dllexport) #define _LIBCXXABI_TYPE_VIS __declspec(dllexport) #else #define _LIBCXXABI_HIDDEN + #define _LIBCXXABI_DATA_VIS __declspec(dllimport) #define _LIBCXXABI_FUNC_VIS __declspec(dllimport) #define _LIBCXXABI_TYPE_VIS __declspec(dllimport) #endif #else #define _LIBCXXABI_HIDDEN __attribute__((__visibility__("hidden"))) + #define _LIBCXXABI_DATA_VIS __attribute__((__visibility__("default"))) #define _LIBCXXABI_FUNC_VIS __attribute__((__visibility__("default"))) #if __has_attribute(__type_visibility__) #define _LIBCXXABI_TYPE_VIS __attribute__((__type_visibility__("default"))) |