tree 158081f280b59bcabb34fa3cafdc83e1a89bbd8e
parent 6cb33e01fa44555a24d8d20ffb90ccbf6f9285c7
author Louis Dionne <ldionne.2@gmail.com> 1644519785 -0500
committer Copybara-Service <copybara-worker@google.com> 1644871134 -0800

[libc++abi] Add a from-scratch testing config for Apple backdeployment

We added one for libc++ recently, and this patch adds one for libc++abi.
Also, as a fly-by fix, include older libunwind dylibs in the testing of
libc++ and libc++abi, which fixes some issues related to running
back-deployment tests on newer systems.

Differential Revision: https://reviews.llvm.org/D119466

GitOrigin-RevId: 8c060613721c5e7b52f43e7d1da24346b0506dde