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": [
    "//flang/test/Analysis/AliasAnalysis/source-kind.fir",
    "//lldb/source/Core/DataFileCache.cpp",
    "//llvm/include/llvm/ExecutionEngine/Orc/MemoryMapper.h",
    "//llvm/include/llvm/Support/Caching.h",
    "//llvm/lib/CGData/CodeGenData.cpp",
    "//llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp",
    "//llvm/lib/Debuginfod/Debuginfod.cpp",
    "//llvm/lib/ExecutionEngine/Orc/MemoryMapper.cpp",
    "//llvm/lib/LTO/LTOBackend.cpp",
    "//llvm/lib/Support/Caching.cpp",
    "//llvm/test/CodeGen/X86/exp10-libcall-names.ll",
    "//llvm/test/CodeGen/X86/finite-libcalls.ll",
    "//llvm/test/Transforms/InstCombine/iX-ext-split.ll",
    "//llvm/tools/gold/gold-plugin.cpp",
    "//llvm/tools/llvm-lto2/llvm-lto2.cpp",
    "//llvm/unittests/Support/CMakeLists.txt",
    "//llvm/unittests/Support/Caching.cpp",
    "//llvm/utils/gn/secondary/llvm/unittests/Support/BUILD.gn"
  ],
  "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