tree d8d597537d55150e69ab1055dd0862f2049351a5
parent b3b00818e525214f578a5e055c2b7e500f88cb5d
author Evgeniy Stepanov <eugeni.stepanov@gmail.com> 1444780108 +0000
committer Evgeniy Stepanov <eugeni.stepanov@gmail.com> 1444780108 +0000

ABI versioning macros for libc++.

C++ macros and CMake options that specify the default ABI version of
the library, and can be overridden to pick up new ABI-changing
features.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@250254 91177308-0d34-0410-b5e6-96231b3b80d8