Commit e350d8f9 authored by Saleem Abdulrasool's avatar Saleem Abdulrasool
Browse files

ReleaseNotes: add a note about libunwind moving 

libunwind moved from libc++abi into a separate project.  This may catch users
off guard, so add a release note.

Thanks to Hans for the reminder!

llvm-svn: 246136
parent 4bff4bc2

llvm/docs/ReleaseNotes.rst

+11 −0
Original line number Diff line number Diff line
@@ -372,6 +372,17 @@ Changes since the last release: 


* Many bug fixes



libunwind

---------



The unwind implementation which use to reside in `libc++abi` has been moved into

a separate repository.  This implementation can still be used for `libc++abi` by

specifying `-DLIBCXXABI_USE_LLVM_UNWINDER=YES` and

`-DLIBCXXABI_LIBUNWIND_PATH=<path to libunwind source>` when configuring

`libc++abi`, which defaults to `true` when building on ARM.



The new repository can also be built standalone if just `libunwind` is desired.



External Open Source Projects Using LLVM 3.7

============================================