gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//lldb/include/lldb/API/SBMutex.h",
    "//lldb/include/lldb/Interpreter/CommandObject.h",
    "//lldb/include/lldb/Target/ExecutionContext.h",
    "//lldb/include/lldb/Target/Target.h",
    "//lldb/include/lldb/Target/TargetAPIMutex.h",
    "//lldb/include/lldb/ValueObject/ValueObject.h",
    "//lldb/source/API/SBAddress.cpp",
    "//lldb/source/API/SBBreakpoint.cpp",
    "//lldb/source/API/SBBreakpointLocation.cpp",
    "//lldb/source/API/SBBreakpointName.cpp",
    "//lldb/source/API/SBCommandInterpreter.cpp",
    "//lldb/source/API/SBDebugger.cpp",
    "//lldb/source/API/SBFunction.cpp",
    "//lldb/source/API/SBInstruction.cpp",
    "//lldb/source/API/SBMutex.cpp",
    "//lldb/source/API/SBProcess.cpp",
    "//lldb/source/API/SBSymbol.cpp",
    "//lldb/source/API/SBTarget.cpp",
    "//lldb/source/API/SBThread.cpp",
    "//lldb/source/API/SBValue.cpp",
    "//lldb/source/API/SBWatchpoint.cpp",
    "//lldb/source/Interpreter/CommandObject.cpp",
    "//lldb/source/Target/CMakeLists.txt",
    "//lldb/source/Target/ExecutionContext.cpp",
    "//lldb/source/Target/Target.cpp",
    "//lldb/source/Target/TargetAPIMutex.cpp",
    "//lldb/source/ValueObject/ValueObject.cpp",
    "//lldb/tools/lldb-dap/ProtocolUtils.cpp",
    "//lldb/unittests/Target/CMakeLists.txt",
    "//lldb/unittests/Target/TargetAPIMutexTest.cpp",
    "//llvm/utils/gn/secondary/lldb/source/Target/BUILD.gn"
  ],
  "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": []
}