gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/docs/OpenMPSupport.rst",
    "//clang/include/clang/AST/OpenMPClause.h",
    "//clang/include/clang/Basic/OpenMPKinds.def",
    "//clang/include/clang/Basic/OpenMPKinds.h",
    "//clang/include/clang/Sema/SemaOpenMP.h",
    "//clang/lib/AST/OpenMPClause.cpp",
    "//clang/lib/Parse/ParseOpenMP.cpp",
    "//clang/lib/Sema/SemaOpenMP.cpp",
    "//clang/lib/Sema/TreeTransform.h",
    "//clang/lib/Serialization/ASTReader.cpp",
    "//clang/lib/Serialization/ASTWriter.cpp",
    "//clang/test/OpenMP/for_reduction_messages.cpp",
    "//clang/test/OpenMP/for_simd_reduction_messages.cpp",
    "//clang/test/OpenMP/parallel_for_reduction_messages.cpp",
    "//clang/test/OpenMP/sections_reduction_messages.cpp",
    "//lldb/packages/Python/lldbsuite/test/lldbreverse.py",
    "//lldb/test/API/functionalities/reverse-execution/TestReverseContinueBreakpoints.py",
    "//lldb/test/API/functionalities/reverse-execution/TestReverseContinueWatchpoints.py",
    "//llvm/include/llvm/Support/MathExtras.h",
    "//llvm/lib/Target/ARM/ARMISelLowering.cpp",
    "//llvm/utils/gn/secondary/bolt/lib/Passes/BUILD.gn",
    "//llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn",
    "//mlir/lib/Dialect/Affine/Analysis/AffineAnalysis.cpp",
    "//mlir/test/Dialect/Affine/scalrep.mlir",
    "//openmp/runtime/src/kmp.h",
    "//openmp/runtime/src/kmp_global.cpp",
    "//openmp/runtime/src/kmp_tasking.cpp",
    "//openmp/runtime/test/tasking/omp_record_replay_random_id.cpp",
    "//openmp/runtime/test/tasking/omp_record_replay_reset.cpp"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file