[lil test]

Author: kinke

.github/workflows/supported_llvm_versions.yml

@@ -139,6 +139,9 @@ jobs:
           if [[ '${{ runner.os }}' == 'Linux' ]]; then
             # FIXME: lsan_interceptors.cpp:82 "((!lsan_init_is_running)) != (0)"
             rm tests/sanitizers/lsan_memleak.d
+          elif [[ '${{ runner.os }}' == 'macOS' ]]; then
+            # work around plugins/addFuncEntryCall/testPlugin.d failure
+            export CXX=c++
           fi
           ctest -V -R "lit-tests"
       - name: Run DMD testsuite