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": [
    "//cross-project-tests/CMakeLists.txt",
    "//flang/include/flang/Parser/openmp-utils.h",
    "//flang/include/flang/Parser/parse-tree.h",
    "//flang/lib/Lower/OpenMP/OpenMP.cpp",
    "//flang/lib/Parser/openmp-parsers.cpp",
    "//flang/lib/Parser/unparse.cpp",
    "//flang/lib/Semantics/check-omp-structure.cpp",
    "//flang/lib/Semantics/resolve-directives.cpp",
    "//flang/lib/Semantics/resolve-names.cpp",
    "//flang/test/Parser/OpenMP/declare-mapper-unparse.f90",
    "//flang/test/Parser/OpenMP/openmp6-directive-spellings.f90",
    "//flang/test/Semantics/OpenMP/declare-mapper04.f90",
    "//libc/config/linux/aarch64/entrypoints.txt",
    "//libc/config/linux/riscv/entrypoints.txt",
    "//libc/config/linux/x86_64/entrypoints.txt",
    "//libc/include/unistd.yaml",
    "//libc/src/unistd/CMakeLists.txt",
    "//libc/src/unistd/gethostname.h",
    "//libc/src/unistd/linux/CMakeLists.txt",
    "//libc/src/unistd/linux/gethostname.cpp",
    "//libc/test/src/unistd/CMakeLists.txt",
    "//libc/test/src/unistd/gethostname_test.cpp",
    "//lldb/source/Utility/Scalar.cpp",
    "//lldb/unittests/Utility/ScalarTest.cpp",
    "//llvm/include/llvm/MCA/CustomBehaviour.h",
    "//llvm/lib/Target/AMDGPU/MCA/AMDGPUCustomBehaviour.cpp",
    "//llvm/lib/Target/AMDGPU/MCA/AMDGPUCustomBehaviour.h",
    "//llvm/lib/Target/X86/MCA/X86CustomBehaviour.cpp",
    "//llvm/lib/Target/X86/MCA/X86CustomBehaviour.h",
    "//llvm/tools/llvm-mca/llvm-mca.cpp",
    "//llvm/unittests/tools/llvm-mca/X86/TestIncrementalMCA.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