diff options
| author | Shoaib Meenai <smeenai@fb.com> | 2017-03-01 06:55:57 +0300 |
|---|---|---|
| committer | Shoaib Meenai <smeenai@fb.com> | 2017-03-01 06:55:57 +0300 |
| commit | fe989a98176a7215cdbbcedcdf65e630f40a0d80 (patch) | |
| tree | 125d0e26698eee336bc9d32b8635c92cb0fb7acd /libcxxabi/src/private_typeinfo.h | |
| parent | 175ffa8c35c7949330ca67f01e0d509631b9781e (diff) | |
[libc++abi] Clean up visibility
Use the libc++abi visibility macros instead of pragmas or using
visibility attributes directly. Clean up redundant attributes on
definitions (where the declarations already have visibility attributes
applied, from either libc++ or libc++abi headers).
Introduce _LIBCXXABI_WEAK as a drive-by cleanup, which matches the
semantics of _LIBCPP_WEAK.
No functional change. Tested by building on Linux before and after this
change and verifying that the list of exported symbols is identical.
Differential Revision: https://reviews.llvm.org/D26949
llvm-svn: 296576
Diffstat (limited to 'libcxxabi/src/private_typeinfo.h')
| -rw-r--r-- | libcxxabi/src/private_typeinfo.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/libcxxabi/src/private_typeinfo.h b/libcxxabi/src/private_typeinfo.h index f3d3e1dc3c95..3922ae6ef56e 100644 --- a/libcxxabi/src/private_typeinfo.h +++ b/libcxxabi/src/private_typeinfo.h @@ -16,7 +16,6 @@ #include <cstddef> namespace __cxxabiv1 { -#pragma GCC visibility push(hidden) class _LIBCXXABI_TYPE_VIS __shim_type_info : public std::type_info { public: @@ -67,7 +66,7 @@ enum class _LIBCXXABI_TYPE_VIS __class_type_info; -struct __dynamic_cast_info +struct _LIBCXXABI_HIDDEN __dynamic_cast_info { // const data supplied to the search: @@ -153,7 +152,7 @@ public: has_unambiguous_public_base(__dynamic_cast_info *, void *, int) const; }; -struct __base_class_type_info +struct _LIBCXXABI_HIDDEN __base_class_type_info { public: const __class_type_info* __base_type; @@ -248,8 +247,6 @@ public: _LIBCXXABI_HIDDEN bool can_catch_nested(const __shim_type_info *) const; }; -#pragma GCC visibility pop - } // __cxxabiv1 #endif // __PRIVATE_TYPEINFO_H_ |