gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//flang/lib/Optimizer/Builder/IntrinsicCall.cpp",
    "//flang/test/Lower/CUDA/cuda-device-proc.cuf",
    "//lldb/tools/lldb-dap/CMakeLists.txt",
    "//lldb/tools/lldb-dap/DAP.cpp",
    "//lldb/tools/lldb-dap/DAP.h",
    "//lldb/tools/lldb-dap/Handler/DataBreakpointInfoRequestHandler.cpp",
    "//lldb/tools/lldb-dap/Handler/RequestHandler.h",
    "//lldb/tools/lldb-dap/Handler/SetBreakpointsRequestHandler.cpp",
    "//lldb/tools/lldb-dap/Handler/SetDataBreakpointsRequestHandler.cpp",
    "//lldb/tools/lldb-dap/Handler/SetExceptionBreakpointsRequestHandler.cpp",
    "//lldb/tools/lldb-dap/Handler/SetFunctionBreakpointsRequestHandler.cpp",
    "//lldb/tools/lldb-dap/Handler/SetInstructionBreakpointsRequestHandler.cpp",
    "//lldb/tools/lldb-dap/lldb-dap.cpp",
    "//llvm/docs/LangRef.rst",
    "//llvm/lib/Target/DirectX/DXILWriter/DXILBitcodeWriter.cpp",
    "//llvm/lib/Target/DirectX/DirectXInstrInfo.h",
    "//llvm/lib/Target/DirectX/DirectXRegisterInfo.cpp",
    "//llvm/lib/Target/DirectX/DirectXRegisterInfo.h",
    "//llvm/lib/Target/DirectX/DirectXSubtarget.h",
    "//llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn",
    "//offload/test/sanitizer/kernel_crash_many.c",
    "//offload/test/sanitizer/kernel_trap.c",
    "//offload/test/sanitizer/kernel_trap.cpp",
    "//offload/test/sanitizer/kernel_trap_many.c"
  ],
  "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