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/include/clang/Basic/DiagnosticSemaKinds.td",
    "//clang/lib/Sema/SemaDeclCXX.cpp",
    "//clang/test/CXX/drs/cwg22xx.cpp",
    "//clang/test/Parser/cxx1z-decomposition.cpp",
    "//clang/www/cxx_dr_status.html",
    "//llvm/include/llvm/IR/Module.h",
    "//llvm/lib/IR/Module.cpp",
    "//llvm/lib/LTO/LTOBackend.cpp",
    "//llvm/test/CodeGen/AMDGPU/copy-to-reg-frameindex.ll",
    "//llvm/test/CodeGen/AMDGPU/copy-to-reg.ll",
    "//llvm/test/LTO/RISCV/lit.local.cfg",
    "//llvm/test/LTO/RISCV/riscv-ilp32e.ll"
  ],
  "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