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",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/docs/UsersManual.rst",
    "//clang/include/clang/Driver/Options.td",
    "//clang/lib/Driver/ToolChain.cpp",
    "//clang/lib/Driver/ToolChains/Clang.cpp",
    "//clang/lib/Driver/ToolChains/SYCL.cpp",
    "//clang/test/Driver/clang_f_opts.c",
    "//compiler-rt/include/profile/InstrProfData.inc",
    "//compiler-rt/include/profile/instr_prof_interface.h",
    "//compiler-rt/lib/profile/InstrProfiling.h",
    "//compiler-rt/lib/profile/InstrProfilingFile.c",
    "//compiler-rt/lib/profile/InstrProfilingPlatformAIX.c",
    "//compiler-rt/lib/profile/InstrProfilingPlatformDarwin.c",
    "//compiler-rt/lib/profile/InstrProfilingPlatformLinux.c",
    "//compiler-rt/lib/profile/InstrProfilingPlatformOther.c",
    "//compiler-rt/lib/profile/InstrProfilingPlatformWindows.c",
    "//compiler-rt/test/profile/Inputs/instrprof-order-file.c",
    "//compiler-rt/test/profile/instrprof-order-file.test",
    "//lld/test/MachO/start-end.s",
    "//llvm/include/llvm/ProfileData/InstrProfData.inc",
    "//llvm/include/llvm/Transforms/Instrumentation/InstrOrderFile.h",
    "//llvm/lib/Passes/PassBuilder.cpp",
    "//llvm/lib/Passes/PassBuilderPipelines.cpp",
    "//llvm/lib/Passes/PassRegistry.def",
    "//llvm/lib/Transforms/Instrumentation/CMakeLists.txt",
    "//llvm/lib/Transforms/Instrumentation/InstrOrderFile.cpp",
    "//llvm/test/Instrumentation/InstrOrderFile/basic.ll",
    "//llvm/utils/gn/secondary/llvm/lib/Transforms/Instrumentation/BUILD.gn",
    "//mlir/lib/Dialect/Affine/Utils/LoopUtils.cpp"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file