forked from OSchip/llvm-project
5d25843f66
Typically libc++ uses libc++abi or libcxxrt to provide the ABI and runtime bits of the C++ STL. However we also support building w/o an ABI library entirely. This patch fixes building libc++ w/o an ABI library (and incorporates the `~type_info()` fix in D28211). The main changes in this patch are: 1) Add `-DLIBCXX_CXX_ABI=default` instead of using the empty string to mean "default". 2) Fix CMake bits which treated "none" as "default" on OS X. 3) Teach the source files to respect `-D_LIBCPP_BUILDING_HAS_NO_ABI_LIBRARY`. 4) Define ~type_info() when _LIBCPP_BUILDING_HAS_NO_ABI_LIBRARY is defined. Unfortunately this patch doesn't help clean up the macro mess that we use to configure for different ABI libraries. llvm-svn: 290839 |
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| benchmarks | ||
| cmake | ||
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| lib | ||
| src | ||
| test | ||
| utils | ||
| www | ||
| .arcconfig | ||
| .clang-format | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CREDITS.TXT | ||
| LICENSE.TXT | ||
| NOTES.TXT | ||
| TODO.TXT | ||