Merge pull request #8059 from apple/jdevlieghere/skip-lldb-server-unit-tests-asan

[lldb] Skip lldb-server unit tests when building with ASan

Author: JDevlieghere

lldb/unittests/tools/CMakeLists.txt

@@ -1,3 +1,5 @@
 if(LLDB_TOOL_LLDB_SERVER_BUILD)
-  add_subdirectory(lldb-server)
+  if (NOT LLVM_USE_SANITIZER MATCHES ".*Address.*")
+    add_subdirectory(lldb-server)
+  endif()
 endif()