61cd687009
Summary: https://reviews.llvm.org/D49240 led to symbol size problems in Chromium, and we expect this may be the case in other projects built in debug mode too. Instead, unless users explicitly ask for internal_linkage, we use always_inline like we used to. In the future, when we have a solution that allows us to drop always_inline without falling back on internal_linkage, we can replace always_inline by that. Note that this commit introduces a change in contract for existing libc++ users: by default, libc++ used to guarantee that TUs built with different versions of libc++ could be linked together. With the introduction of the _LIBCPP_HIDE_FROM_ABI_PER_TU macro, the default behavior is that TUs built with different libc++ versions are not guaranteed to link. This is a change in contract but not a change in behavior, since the current implementation still allows linking TUs built with different libc++ versions together. Reviewers: EricWF, mclow.lists, dexonsmith, hans, rnk Subscribers: christof, cfe-commits Differential Revision: https://reviews.llvm.org/D50652 llvm-svn: 339874 |
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| .. | ||
| DesignDocs | ||
| BuildingLibcxx.rst | ||
| CMakeLists.txt | ||
| Makefile.sphinx | ||
| README.txt | ||
| TestingLibcxx.rst | ||
| UsingLibcxx.rst | ||
| conf.py | ||
| index.rst | ||
README.txt
libc++ Documentation ==================== The libc++ documentation is written using the Sphinx documentation generator. It is currently tested with Sphinx 1.1.3. To build the documents into html configure libc++ with the following cmake options: * -DLLVM_ENABLE_SPHINX=ON * -DLIBCXX_INCLUDE_DOCS=ON After configuring libc++ with these options the make rule `docs-libcxx-html` should be available.