hanchenye-llvm-project/libcxx
Louis Dionne ba71bd7c55 [libc++] Add the _LIBCPP_HIDE_FROM_ABI_AFTER_V1 macro
Summary:
This macro allows hiding symbols from the ABI when the library is built
with an ABI version after ABI v1, which is currently the only stable ABI.
This commit defines `_LIBCPP_EXTERN_TEMPLATE_INLINE_VISIBILITY` to be
`_LIBCPP_HIDE_FROM_ABI_AFTER_V1`, meaning that symbols that were only
exported by the library for historical reasons are not exported anymore
in the unstable ABI.

Because of that, this commit is an ABI break for ABI v2. This ABI version
is not stable, however, so this should not be a problem.

Reviewers: EricWF, mclow.lists

Subscribers: christof, dexonsmith, cfe-commits

Differential Revision: https://reviews.llvm.org/D49914

llvm-svn: 339012
2018-08-06 14:11:50 +00:00
..
benchmarks Add new string benchmarks 2018-07-10 04:11:22 +00:00
cmake [CMake] Don't install c++abi headers in standalone libc++ build 2018-07-25 22:57:39 +00:00
docs [libc++] Add the _LIBCPP_HIDE_FROM_ABI_AFTER_V1 macro 2018-08-06 14:11:50 +00:00
fuzzing
include [libc++] Add the _LIBCPP_HIDE_FROM_ABI_AFTER_V1 macro 2018-08-06 14:11:50 +00:00
lib [libc++] Add the _LIBCPP_HIDE_FROM_ABI_AFTER_V1 macro 2018-08-06 14:11:50 +00:00
src [libc++][C++17] Elementary string conversions for integral types 2018-08-01 02:38:30 +00:00
test Mark LWG#2260 as complete. We already did the right thing, so I just added tests to ensure that we continue to DTRT. 2018-08-03 23:28:48 +00:00
utils Implement <filesystem> 2018-07-27 03:07:09 +00:00
www Mark LWG#2260 as complete. We already did the right thing, so I just added tests to ensure that we continue to DTRT. 2018-08-03 23:28:48 +00:00
.arcconfig
.clang-format
.gitignore
CMakeLists.txt Update version to 8.0.0svn: cmake, includes files and docs 2018-08-01 13:54:28 +00:00
CREDITS.TXT
LICENSE.TXT
NOTES.TXT Reland "Use custom command and target to install libc++ headers" 2018-06-12 03:10:02 +00:00
TODO.TXT
appveyor-reqs-install.cmd Update Clang version on Appveyor bots 2018-04-04 04:33:09 +00:00
appveyor.yml