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| 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 | 18ef564c8bb060bc586de28789d5b212942f355f (patch) | |
| tree | fbee86fdadae86bc2e4669b16060aa4490916c82 /libcxxabi/include | |
| parent | ee77a4828e2efdd3c0a6896da0ef5804b08c1cbe (diff) | |
| download | bcm5719-llvm-18ef564c8bb060bc586de28789d5b212942f355f.tar.gz bcm5719-llvm-18ef564c8bb060bc586de28789d5b212942f355f.zip | |
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.
llvm-svn: 270816
Diffstat (limited to 'libcxxabi/include')
| -rw-r--r-- | libcxxabi/include/__cxxabi_config.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libcxxabi/include/__cxxabi_config.h b/libcxxabi/include/__cxxabi_config.h index 68e325ffef6..61555f1a927 100644 --- a/libcxxabi/include/__cxxabi_config.h +++ b/libcxxabi/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"))) |
