Files
libcxx/lib/abi
Eric Fiselier fba0eeeddd Fix handling of Apple target triple when checking the ABI lists.
The check-cxx-abilist rule uses TARGET_TRIPLE to determine which
ABI list to check. However the triple on Apple contains the darwin
version which changes frequently, but libc++ doesn't need
different ABI lists for each darwin version.

This patch strips the minor version and patchlevel from TARGET_TRIPLE
before using it to determine the ABI list.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@292557 91177308-0d34-0410-b5e6-96231b3b80d8
2017-01-20 00:57:08 +00:00
..

This directory contains abi lists representing the symbols exported
by the libc++ library. The lists are generated using sym_extract.py.

Every time a symbol is added or removed from the libc++ library each of the
lists *MUST* be updated to reflect the changes.

TODO Add more documentation about generating and using the lists.
TODO Add more documentation about the build configuration the lists are generated against.