generic-library/cxx

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Richard Smith 6186c7fe6a Switch libc++ from __atomic_* builtins to __c11_atomic_* builtins.

Per discussion with Howard, we are not interested in maintaining
compatibility with older versions of clang.

All tests pass with ToT clang, except for two which assert due to
a pre-existing, unrelated bug.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@154521 91177308-0d34-0410-b5e6-96231b3b80d8

2012-04-11 18:55:46 +00:00

cmake

http://llvm.org/bugs/show_bug.cgi?id=9399 fixed by Ryuta Suzuki

2011-05-24 12:54:00 +00:00

include

Switch libc++ from __atomic_* builtins to __c11_atomic_* builtins.

2012-04-11 18:55:46 +00:00

lib

Allow libc++ to be built with CMake from within the LLVM tree. The libc++ part is just some renaming as the variable was already in use, conflicting with something else in the LLVM tree. Contributed by Ruben Van Boxem.

2012-03-19 15:40:23 +00:00

src

Put std::piecewise_construct_t back into the dylib for ABI stability. When clients are in C++11/constexpr mode this will be safely ignored because piecewise_construct is then declared with internal linkage.