tree d4baea04f3629a3ce213f6cee0277eac93550c70
parent a7cb12ff7d04cbc9fe8b05c2d105b7a098cf7ba9
author Dominik Montada <dominik.montada@hightec-rt.com> 1598259665 +0200
committer Copybara-Service <copybara-worker@google.com> 1604019857 -0700

[libcxxabi,libunwind] support running tests in standalone mode

Remove check for standalone and shared library mode in libcxxabi to
allow including tests in said mode. This check prevented running the
tests in standalone mode with static libraries, which is the case for
baremetal targets.

Fix check-unwind target trying to use a non-existent llvm-lit executable
in standalone mode. Copy the HandleOutOfTreeLLVM logic from libcxxabi to
libunwind in order to make the tests work in standalone mode.

Reviewed By: ldionne, #libc_abi, #libc

Differential Revision: https://reviews.llvm.org/D86540

GitOrigin-RevId: 8c03fdf34a659925a3f09c8f54016e47ea1c7519