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": [
    "//lldb/source/Host/windows/PipeWindows.cpp",
    "//lldb/source/Host/windows/ProcessLauncherWindows.cpp",
    "//lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp",
    "//lldb/tools/lldb-server/lldb-platform.cpp",
    "//lldb/unittests/Host/HostTest.cpp",
    "//llvm/lib/Target/AMDGPU/SIInstrInfo.cpp",
    "//llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.1024bit.ll",
    "//llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.128bit.ll",
    "//llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.16bit.ll",
    "//llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.256bit.ll",
    "//llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.512bit.ll",
    "//llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.64bit.ll",
    "//llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.96bit.ll",
    "//llvm/test/CodeGen/AMDGPU/fix-sgpr-copies-f16-true16.mir"
  ],
  "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": []
}