llvm-project/libcxx/docs/DesignDocs
Shoaib Meenai 0066a09579 [libc++] Give extern templates default visibility on gcc
Contrary to the current visibility macro documentation, it appears that
gcc does handle visibility attribute on extern templates correctly, e.g.
https://godbolt.org/g/EejuV7. We need this so that extern template
instantiations of classes not marked _LIBCPP_TEMPLATE_VIS (e.g.
__vector_base_common) are correctly exported with gcc when building with
hidden visibility.

Reviewed By: ldionne

Differential Revision: https://reviews.llvm.org/D35388
2021-01-12 18:30:56 -08:00
..
ABIVersioning.rst
CapturingConfigInfo.rst Update an example to use the new LLVM file header. 2019-01-19 11:54:04 +00:00
DebugMode.rst update debugging docs to be less out of date 2019-06-08 04:59:41 +00:00
ExperimentalFeatures.rst [libcxx] Slightly improved policy for handling experimental features 2019-06-11 14:48:40 +00:00
ExtendedCXX03Support.rst Add documentation and tests for Clangs C++11 extensions in C++03. 2019-06-11 22:53:49 +00:00
FeatureTestMacros.rst [libc++] Use c++20 instead of c++2a consistently. 2021-01-07 13:11:33 +01:00
FileTimeType.rst Support tests in freestanding 2019-02-04 20:31:13 +00:00
ThreadingSupportAPI.rst
UniquePtrTrivialAbi.rst Reland [libcxx]Put clang::trivial_abi on smart pointers 2020-07-20 11:54:34 -04:00
VisibilityMacros.rst [libc++] Give extern templates default visibility on gcc 2021-01-12 18:30:56 -08:00