[all-commits] [llvm/llvm-project] 6699f5: [compiler-rt][CMake] Set --unwindlib=none when usi...

[Petr Hosek via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6699f554880087106a02be1675395bf2cc6f46c8
      https://github.com/llvm/llvm-project/commit/6699f554880087106a02be1675395bf2cc6f46c8
  Author: Petr Hosek <phosek at google.com>
  Date:   2022-07-15 (Fri, 15 Jul 2022)

  Changed paths:
    M compiler-rt/CMakeLists.txt
    M compiler-rt/lib/asan/tests/CMakeLists.txt
    M compiler-rt/lib/gwp_asan/tests/CMakeLists.txt
    M compiler-rt/lib/interception/tests/CMakeLists.txt
    M compiler-rt/lib/memprof/tests/CMakeLists.txt
    M compiler-rt/lib/orc/CMakeLists.txt
    M compiler-rt/lib/orc/unittests/CMakeLists.txt
    M compiler-rt/lib/sanitizer_common/tests/CMakeLists.txt
    M compiler-rt/lib/scudo/standalone/tests/CMakeLists.txt
    M compiler-rt/lib/tsan/tests/CMakeLists.txt
    M compiler-rt/lib/xray/CMakeLists.txt
    M compiler-rt/lib/xray/tests/CMakeLists.txt

  Log Message:
  -----------
  [compiler-rt][CMake] Set --unwindlib=none when using LLVM libunwind

We already link libunwind explicitly so avoid trying to link toolchain's
default libunwind which may be missing. This matches what we already do
for libcxx and libcxxabi.

Differential Revision: https://reviews.llvm.org/D129472