gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//lldb/packages/Python/lldbsuite/test/cpu_feature.py",
    "//lldb/test/API/macosx/mte/Makefile",
    "//lldb/test/API/macosx/mte/TestDarwinMTE.py",
    "//lldb/test/API/macosx/mte/main.c",
    "//lldb/test/API/macosx/mte/mte-entitlements.plist",
    "//lldb/tools/debugserver/source/DNB.cpp",
    "//lldb/tools/debugserver/source/DNB.h",
    "//lldb/tools/debugserver/source/DNBDefs.h",
    "//lldb/tools/debugserver/source/MacOSX/MachTask.h",
    "//lldb/tools/debugserver/source/MacOSX/MachTask.mm",
    "//lldb/tools/debugserver/source/MacOSX/MachVMMemory.cpp",
    "//lldb/tools/debugserver/source/MacOSX/MachVMMemory.h",
    "//lldb/tools/debugserver/source/MacOSX/MachVMRegion.cpp",
    "//lldb/tools/debugserver/source/MacOSX/MachVMRegion.h",
    "//lldb/tools/debugserver/source/RNBRemote.cpp",
    "//lldb/tools/debugserver/source/RNBRemote.h"
  ],
  "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": []
}